0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000002000)={&(0x7f0000011000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000011000-0x40)=[{&(0x7f000000d000)=""/4096, 0x1000}, {&(0x7f0000021000-0xc8)=""/200, 0xc8}, {&(0x7f0000017000)=""/219, 0xdb}, {&(0x7f0000021000-0x70)=""/112, 0x70}], 0x4, &(0x7f000000d000)=""/47, 0x2f, 0x4}, 0x40) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000020000)={0xa, 0xb, &(0x7f0000021000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x7ff}, [@map={0x18, 0xa, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0x3, 0x8, 0x3, 0xfffffff0, 0xfffffffffffffffc}, @jmp={0x5, 0x3, 0x4, 0x0, 0x6, 0x80, 0x0}, @alu={0x4, 0x2, 0xf, 0x7, 0x9, 0xc, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000021000-0x4)='GPL\x00', 0x100000000, 0xbc, &(0x7f0000021000-0xbc)=""/188, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000001f000)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x13, 0xa, 0x80000000, &(0x7f0000909000)={0x0, 0x0}) perf_event_open(&(0x7f0000cb6000)={0x3, 0x78, 0x1, 0x100000000, 0xfffffffffffffffa, 0x8001, 0x0, 0xd86, 0x40, 0x2, 0xe9, 0x233a, 0x20, 0x59, 0x2, 0xffffffffffffff6c, 0x100, 0x8, 0x1, 0x4, 0x8000, 0x8, 0x80, 0xffffffffffff08ca, 0x0, 0x8, 0xfff, 0xffffffffffffffff, 0x5, 0x5, 0xffffffffffffff7f, 0x3, 0x5, 0x2, 0x10000, 0xe00000000, 0x3, 0x8000, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f00007d0000)=0x0, 0x6}, 0x10, 0x929, 0x6, 0x0, 0x1ff, 0x17, 0xfffffffffffffffd, 0x0}, r0, 0x1, r1, 0x9) r2 = gettid() socketpair(0x5, 0x80000, 0x4, &(0x7f00004ce000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000a15000-0x78)={0x4, 0x78, 0xb869, 0x8001, 0x1, 0x1, 0x0, 0x4, 0x10, 0x0, 0x100, 0xf907, 0x3, 0x5, 0xffffffff, 0xfff, 0x7f, 0x0, 0x7fffffff, 0x3ff, 0x1, 0x9, 0x80000000, 0x2, 0x2, 0x7fff, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x4, 0x0, 0x8, 0x8001, 0xa51, 0x5, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000507000)=0x0, 0x4}, 0x80, 0x800, 0x478f, 0x0, 0x3, 0x0, 0x2, 0x0}, r2, 0x0, r3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) 2018/01/22 22:42:11 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000009f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="0ae1d4a5a0d7a6a014950b32c0c9aac814b36924a8bc80d478dd5e176f717f225fe8a033ab3a475bc1100f715be7cc6650744404c642bce36c31c699b4108fce54ee7b", 0x43}, {&(0x7f0000001000-0x3a)="306f6546ba29a89361b4c19475863497fd45342ce8b553357e6d1e55db2dd63352e72d4b3908d10e838860d770d16c8624638c59dacbd89d3e8b", 0x3a}, {&(0x7f0000001000-0x79)="73bf8de4100aa08db32a9db17d8868b30622e8f50a8d093bc1f613423e5853a40887531d5eb3b768e12a41db6659b8631de5cff54654dc462d69703b59d796ad6e4fcd9f51a8e8d3c13e6d26856ecef7c878bd202675048071410e147aaf12e77c1de7a84a1b7a655952fdf65b6d8ccb97d4b6ca55924461fc", 0x79}, {&(0x7f0000001000)="21180f3ce60234d076a2c097e156e7cddaff2a814229cbbc4d015133886f67085f5111a8f227e49245948f0420476f9a86a7343cec7919f407bf84c098af9b12767b4e6374ee461abfd1587e6acee4a9753830d94e0688276918ff4250f709dd01924da2f3159d51be17174c82c431932566155a2024f94ae2caf6978459b95fadfdf01d910f68175e43a9004063e0c25984a7c64402019067d2c04bcf551e9d84a0b3d352c34379d4194fedb40ec10e1317662c0fb296eb017e2e3aeedf1fa9c326ee2b32dddbc21b6c6387b7aed1b7b6", 0xd1}, {&(0x7f0000002000-0xf3)="334ec69e62051ca0f45dc48c40c177431658856f6e197bb70dff41a45159f2de476fe90f84fee076d357d437dc6080813e78e1bd4d1a7f385bf6f927a43b9cb10be87baf201f245a225c8caca75c61f1ccc5b010606b395e18a924c585555cf17f7a43cddd4b90203daf5f00fafc6eef699cf8a90cc7d7a5fcad0c2accba86e00edf8a24a0a5fe1f417484bd0b43629a17b0513c1d8224ea0d77de56def065116494bfb0a6b74bf8bd0c8d54367687b607f0609a570ffb5ec6169dcbdec48ad2a29e376c4cbf5750f4041bf3c9e9ee806eaa95f11c9354c0568ab59bcad5e0bb081778f74238a5c9e1e4f460fb44b2651883a4", 0xf3}, {&(0x7f0000000000)="c04ca5cd26b34705fdb67900a7ddc684f1414b2b75d85682fed4dc7ac800b699295c10cbae28b681d11f944765825cb90f60a4492ba5765091fed8cb39c5da46d08cbbf21cac55c7d51abe0f26be56d810f2a3687672dbed5af3bb3ded8d45aac8f1545424647c8867d04522516f80b40d2a91a0e36cfda60df9df9d20da42eb8dca7af6d5b1c6c382adfef42070379358cece243908a18914df552ce5388654060f4f84e88d868b65d4", 0xaa}], 0x7, &(0x7f0000001000-0x148)=[{0x68, 0x11f, 0x6, "923488736200d0fcf71f1e18a7abfad88c191a42397918bc5d08c5cb2925359e795323a237f5099614adf15ee44cca348b48e96cc8f55959d6900f8fbb69fb750a5b765565d65f62666f6621635f641ff9a2be4445566e"}, {0xe0, 0x11e, 0x9, "d33b1c59848e3caf3a14cf0cb8c7e0b17e827b7ac54af4ad9653366b7a1d73bbb057b529e77dff57f973b3ba657950e1e148df33a397362b73ad7605aac8a8eedae9650e3c21921e43092e3a078d7d94159ba893e0ec3fb33ccc268db44ecee3fad54a4516f609639c00511542620257565533043c646a4b0fa0a9938952f57360d6baac71908f764c0993a9b192bbf6e04a7e525016e45ebec7af223d76da5c84c47962073ac4b79fd0cc1642c7588d30f762cc9cc8a604e7f6bda359060258d3a0234858a3e0feadc3ea6b9aba5b"}], 0x148, 0x80}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f000029a000)=""/30, 0x1e}, {&(0x7f0000001000-0x5)=""/71, 0x47}], 0x2, &(0x7f0000cef000)=""/0, 0x0, 0x8000}, 0x2020) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x14, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x2, 0x3}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000bc2000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x29)=""/41, 0x29}, {&(0x7f0000001000-0xfb3)=""/4096, 0x1000}, {&(0x7f0000000000)=""/206, 0xce}, {&(0x7f0000000000)=""/205, 0xcd}], 0x4, &(0x7f0000000000)=""/181, 0xb5, 0x200}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000034b000)={0x0, 0xf, &(0x7f0000dcc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x20, 0x7, 0x6, 0x4, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xef, 0x0, 0x0, 0x0, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xf3}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7ff}, @alu={0x4, 0x4, 0xb, 0x1, 0x3, 0xfffffffc, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001e7000-0x4)='GPL\x00', 0xffffffffffffffd6, 0x5d, &(0x7f0000001000-0x5d)=""/93, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00008b6000)=0x7) close(r3) 2018/01/22 22:42:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b8c000)=r0, 0x4) sendmsg$kcm(r3, &(0x7f0000987000-0x38)={&(0x7f0000780000-0x10)=@vsock={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000761000)=[{&(0x7f00004f2000-0x1000)="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", 0x1000}, {&(0x7f0000d03000)="d60384f53cf54931ebabea0217e9009321fa2d5ef32bebdcf27d48c97dd57143c0fb491d6e21dc97e992259762366fc8ccd032ce44990b0ee28d6df654abd22975d094650504ae89d356b8038f5079c7b779215f4f77e0775b4ee4449765350f01f14518e2e21427065f491e24cae1a2fe4e235a00b690a518b3a0efc539b4656d7a2879e3686809ae954036d8656098449d2c03ae1071bdd69ea084", 0x9c}, {&(0x7f00007bf000-0x78)="cc0a2e3fb45dd95c123eb9df9179a58d9ee1a102380fb379803bc19c292a354d0511474b69ed529c3e22bbb1170951e4373f0d493e2c603b5494ddbba3c032558de697c1f5c107bda28428e05979161016a021be9b1d081575f625378dc8b4e7dedbaf98d556e4e0ab98b7f573540f67f5c93f17743e1efb", 0x78}, {&(0x7f0000944000-0xb4)="5ddd9a545eb4d1e3ab60b1112e000bc522ca7fd349c640e7d4ec7210f32f945b4750c68fe8c1e158f90923d9d59779cffcca359859327fca2bf1ca8e81ae0dfa5f2acae642253ba410b43bde243b4c9ec152c5466025d64452d09f63e340355481650f7ad1f088d561e7e4466f1633fa9be627015be50badf874f7e0d974bc430ba51824fdf0d5f1ef3fa07bb31f4cbc76b7b16b96fb1b6256e99dfb23ae026b69eb12d5690cc08059d5e88f736d945552f71851", 0xb4}, {&(0x7f00007e2000)="06e86fd4df7f29ecfa6703a0579040e1993810f191672eff2668421f6d55c4ad010ed2cc807b8430c36ba118b151f3e038332d659c96f80873e1ae40e4525f6ad2640e236b1b186bcbb33b0c6059384d8704954700613328f16d6bfe5379fe5484937832c9b0d0267c5a910b82e393f4ed09a35a5b67588c505192a8331c452aa58c4ab52115a5004e2ad44e7cb0b5d6dccda56bafa01c595829d96d1118968efc055bfaad905fbc9be2b482026d2ee5f636c519affd205298debf6afc96b8ef54", 0xc1}, {&(0x7f0000f2d000-0x5c)="706b7b8c075f9494804e2dfa6f2aee83fa84c7787474d04c4c3e24e51318555bbe68fcca4d78104368b532bb1fed90a46ab80e6cd5209d66980c75d755ac21f9c3cd2091348cffb405dd023dc1d43478c4c618fe1614121467de821e", 0x5c}, {&(0x7f0000dc3000)="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", 0xfb}, {&(0x7f00008ae000-0xdd)="eb16eeeb050254075a353d532a36519166a14fc359d3304fd10f6af0cfae101bf77b712f5a813ab3038f6764ade1c9fc503d52d87077f8f487fb62f5a556a9fab7ae7a540979a22fc5f155519f3732dd2950a99cb6830938afab79f44e300f835268b6ca7f1d6b303c1978dcc81c18c2191741ceb95e81cf54d080eed9219c494f0599a2a3c5e7332c09dbf29053356f2418b531244e11fedb185ecf1690f6d63921f12ad8fdcb48a99944c1c1cd839e387328d2bc071f466812df932a8fe675d0d8233b37e0966317821a581d41a605ee4478b0c8af6ffe8c7742cef0", 0xdd}, {&(0x7f000052d000-0xdf)="f191eb480a3fde2eaa536264a257f24a59f4afeea257edffd6e616285b77d6db0bd5b94756f72e06a00111c4e555608bbf38514079ed6d4d93afe89e4e5cb41a6007c289630af1fdfb953a671f88cc9b0f95f28db08b593c885e71aee98d85c9528c7555fb3249cf966e691dc2f8cdc38c697158244dcc6016ec7f323d32d14725e3685af5f49e0fbf1a575221e8c041de2f4a91882a0c7008aeac1a327d462f6f05a8fc0d5d6bf6adabd97147234c7ed3633852c998ec41e425471444f95279758c5aefebac50eb0aaed776bd74524f1bb5d106b75beaca68d20f04eb9e22", 0xdf}], 0x9, &(0x7f0000ccc000)=[{0xf8, 0x109, 0x401, "070af609b03a659af853bccbefc86d42f70e2992dd029d4bf4642e0d5849c8ec8c3ef5a538a3a1a1494523f7920d4e958ab6ccc902e8bc0dbc2c30375c06cb5c042305a0ab2bedafd62feff310a4a039d95cc10fce05a95c6c4daa4cd8d7c31bcaa27806473f0d9fb39affe52a920ee36fe09479e2e2453e5c7d6505c5024ab57213d7e4c7e7d68b4609d8e7b8c98ebd79b25a8a208b4d3e1198de8194a0f914b82c055f8edf6e2b724a9c5aef9b5f6afd951791701ee977a86b6fcf1e9fe6fe9d8409bf619c0454d429f59da0884c066717baed3de11b58253d94a2ef2ff895939e96"}, {0x30, 0x11e, 0x40, "0242d0d4c79384ebd11e02e0f095856c884cb224d9a90a61f27ab69cb5c575be"}, {0x80, 0x104, 0x8001, "72fd13177f40d3278861f49293212e8620383046943435d73a67f970253f82b94cca4f156edbf3c8ac5d2d77a3828c05537393e661bf1ba620f9c86d94b5c47467a3d8530f3766d304ddbe1b7da6d1b08a3d6ac30b260981a6b19aa171420b8c4a3f1f41fc85c7ce9350c8f9"}], 0x1a8, 0x40}, 0x4000001) sendmsg$kcm(r3, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006db000-0x10)=[{&(0x7f00009c5000)="1e2320baff53b998724f", 0xa}], 0x1, &(0x7f0000752000-0x2250)=[], 0x2da, 0x0}, 0x40010) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:42:11 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x8, &(0x7f0000008000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:42:11 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0x3, 0x4, 0x98f4, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x36) socketpair(0x9, 0x4, 0x8, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000004000)=0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={r0, 0xffffffffffffffff, 0x5, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000007000-0x8)=0x0) 2018/01/22 22:42:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f2a000-0x10)={&(0x7f0000349000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dbb000-0x10)={&(0x7f0000a65000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000302000)={r0, r1, 0x0, 0x1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x0, &(0x7f00002d7000-0x8)={0x0, 0x0}) socketpair(0x11, 0x6, 0x1f, &(0x7f0000cef000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002d1000-0x8)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000bc0000-0x38)={&(0x7f0000ec9000)=@pptp={0x18, 0x2, {0x0, @rand_addr=0xfffffffffffff800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000d74000)=[{&(0x7f0000501000-0x41)="931b9fcf46d81ac5bfca86d3f8fc5f5962aa469f9b9cd307df55617ae524bcb73e222ad3aa3d291b387ab33cf82492ce087ac742fe9a440962fe2f26bae21a2908", 0x41}, {&(0x7f00009b7000)="c45c36f6f707f10e426ec53281de51f66cbf479225510883764957e940fe215b69f37bd9c5a90640eb93839e0a3a63d1ea3338abb82a957a9f13bc02ea5b5671daae58299abdbae2de37a889de87dabfb188c667dd790e6188c62e8f511826be3bdaf35d3ad2d038428c630c730e1356d4109bcf71d2e38a5f0adc13069701916d41fef5117b0a95d34fe412c6b15475a2fbbbfbcea36d3e79a81cce0a675d8a0c276fb9eb21f17e91f0aecc07ae64c9", 0xb0}], 0x2, &(0x7f000099b000)=[{0x1010, 0x107, 0x9, "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{0x90, 0x10d, 0x100000001, "360cefb817b152e8018545017069953f7666f9032786bf5258edb589a147682438bb2d5eb652d18679997086b7c806d3b7ac5beb551fccee6589c189ea44db315b203c085772411d1cca7f8508a5b4331e7c89c681ab3202ab1eb4bd7462a429cc7ff2d867375da294d345859bdc0fb0154ee84adb70710696d293"}, {0x58, 0x111, 0x2, "5e0837c4aa244ff0f979acfc8f52adf1deaaf2be65951cb7603ece64751ffa5caf9e8b41514f05c19581e400bb74f7712d8598bed7bb32741069d719375e852e3404566ab3a64c46"}, {0xe0, 0x0, 0x4, "13f3b92cde639275b88ccc8f55c90b67d4076526a17f5ce255c191c5705dca0fc2a99261164869c6172922f1f189a9c816ba94e6445c09602a2fea0d664378d7698943b8536e2f30a533b268ace0d4c24c6a93b33283ac060e6f9835e16d918cf3f85dd1e784503a18842fa2014c6f021d043c7076ca8002403a2958cce46dbaf879e82b7f4f972901737b6f8132be5c4881e52f7c7bba835a0426588d3911e412e28a26e1d362a659507ac3d57f8d74d38c773a5c4bd58a5e0fda587d2a8e291be4667888726756a0db0f"}, {0x100, 0x19a, 0x2cc, "9e6b4f84e16839dca1a87cf40016fa6a3746cdcfca53ec63f2d3a9f4b4562e276a30532824eaf97376dd71b21ca339102f8ca2e4f952d29ab06e572fe2f503dc8104f8219d6008cc1f63ee9352e5264fcfac751b9fe0a016015109b219ac0bae23ab33d35b5803f3d2d784ec78a567122994812703bb0af3cbf5e898b3cd1b43fb1117492b204648a808d17a7b00913a7f4aef615357a56156c8686950dbe22179c21d7ae002e99aea84a92388c6fb384d29e16f7d3656bb7ebfe99be8e5d6a0686d7f9607f211b536376fd0c4e4debb1532850ee00a975eab5211dda9da355e05ac6518f44b7cda5c4e0125a02607e5"}], 0x22f8, 0x800}, 0x48000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b10000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d70000)={r2, 0x3, 0x4000000000000001, 0x7, &(0x7f0000046000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000e02000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000290000-0x10)={r0, &(0x7f0000396000)="47a1a0f629d2199dd2f060a9375a18721792c2a40ad2da0e9a982c9a54bf44c445830cf6eed3e22e86da70af2cf62636e1e808a0f94521f844bad99638343c38a5aea0621eb34e61517d713c306cd762da360dcefb214fcff57a4a9a3c8de861a00ef17d82da9e9bcad628e677ad4850e7307a0699c00302881e496028f0c95fad9c2b3789c58840f667df000a3524a2985f064f405dbbd63bc66baa8b89220ce4c9ac66a68fc275d09095f6897f8de4c41bc02274a6998a354255ce3fc282c7e3384940"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00001c4000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000f4b000)=[{&(0x7f0000000000)=""/16, 0x10}], 0x1, &(0x7f0000000000)=""/69, 0x45, 0x2}, 0x2000) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000615000)={&(0x7f0000b1d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000812000-0x18)={r0, &(0x7f0000475000)="63e3189b5b1ff9a3579618582bbdcb1d79b27433a535988635ee5898fa897026db43eec14229764621a2fd551e04ac1d081ffb7491096578b9852cba6be53bc414a02dce7c0492b35c9a06e6e05a5dd3e623953836cd3f7bbd4dce16bec8826a865ce7d7e592e1bb59e1bdbe", &(0x7f0000722000)=""/229}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000d55000-0x8)='./file0\x00', &(0x7f0000584000)='./file0\x00', &(0x7f000079f000)='cgroup2\x00', 0x8000, &(0x7f0000dfb000)="eb") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000689000-0xc)={&(0x7f0000aa2000)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000661000-0x20)={r1, 0x2, 0x1, 0x80, &(0x7f0000a88000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mkdir(&(0x7f0000ee0000)='./file0\x00', 0x100) socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") mount(&(0x7f00009b4000)='./file0/file0\x00', &(0x7f0000942000-0x8)='./file0\x00', &(0x7f0000131000-0x6)='jffs2\x00', 0x400, &(0x7f00005a2000)="a99a069bd7f2f21cdc7523646c4b2820edf0d008bc52b434fddc68bedf1bd6260d7a02011a051b9fc130a353ae462ca6262eb0a8d4ca05f1b6c62119c671b627db9f5a22b64b174e5497dd67ce51c5a1a5178d5acaf4c465381d3013fc53aa9a5e829300ad05bbda7fbdf2feda42872764961be0c4c759e38bf0f21fc7d56fee065b1e77cad6ae3946e3c4a722caf96c040053621348523e9a0d594345bbb6dd31ab9bf2df3667e3dfc0a05627e73f806b22812e1b94554b4a0035324c118632ccbbe9179bfb7c02f0b3d263497402f4cc2f0c1bb1109313c7817d654b73e5e3f7febce315158372fbf649e4e6cb661db21268679b8b121b219cc8b6241ccecaddca8236df1e8f907161b708026c26335de610e1f75cb66b7ee3afe81c0b1bf43630b82996ec4916009aa50fc2c61193ca6680055aeea63ee71ad383525c0a1711c0e80c2d6c4f42405c21f34bf787ff189f47e58cef9a967bdfb0e8e416ac4d1a1b9f579b9cf2d1d1ffdc2dd17bb62bc4d3847fd8134dd3c27563745f574280399317c2437d89166e8f0972780a6544149cc980225135ecbdd72106dd090516845470d1d114ab100c479a46cc7cbad45138b6e269745fb5c1c9dc3934302171e7b117754be1c6c1ae2d19d18e6b0a2a8963d4414358c7997ca32806097f0d8929bb88a5163a81baef0b703fa874ea2c0599fc110219c1a07a1bf1be76f031dfd6373f22d381c6d62fc1ca963328af822677d069173a7c627795f6f03ed0aca2f1aab527a0c0de21f2dbca86ceaeedd74e17ed7657d5e404fc7a3461d537e59baa3c8eac41ba63d0760fc8a349899022078ba927513f8a60e46501cf53cf31309a1f3a1fd77e0c760b9f441c330d36993eeb245caa4fd1f0ae3abdbc48a7a2c3a5c7d59f84f4b30f0365c911bb8bfd68afea3beb8c496f40dc8fa8d0e42e3240e46fbf80cc3a9f8a849a3ff057a3aaab2e11af3bc69679e32d3d5a969977161956e53863e7254fde72b3c7b77bbb5785070291dc3da5c451b1a14de1a7fd5a1185a7db9e18f1910d7d404a4bd002eb118a7d1e9bee68791cc8484fb6fa5e511bd8a08bdb4869fda1601b7118a5b5709c0258655ab728cc10d765f416a8ba5b7b3e0f8e6b65933c6c1549f8406441c478d2fdc6673833d4a6a36f4116fab392e4d50bfb028bdb47e0fb465f1a2d3c5497ad12a42a3754d5846c3fc6edc018546dec8ac28946e0d0fbc19b6d043c7a028f17ab01327b8ee98a5abb8860284f026dcaf614ba49f466d28a534980825a3b6c2a26cc2f8d2a339b2ad6e91b6ec5a20e2998f66957dc8bb09dfe82f4c76b2e4ae02b544b7067d01b693483240603f1c4c6ce694bd8b9674be20a6b2c114fa3dbedda64117735f81154d528260ebe3c90181fc5d55ac6bc32e1ba13c5eb0c426fad4f28feef4dde4ee59e462854d6186f65fa4eefaf99788663628e1c33b532a3538e82f450a71fbe6a3d55a549c626574e1aceb13b7ee97b3ef0368282b2e4e4df1251d1c32d2db9103e5001bf71caee345aa2dca1baeec3b214aee98ae4df977dd11dfd1c4d7cc2fbec04d50b5f1b2bceec3477abfd2b054636d6f9166f9b7ae5bcf4d9c3c2424790b88cacd5e81cf439ccd2a1f35ab0db662542560f15265185b76c6c8f2df8624dbfb51fb767f5e5a9b9d20eeaf1fba9aaf27a32a5ffe7aa9ad2bf48a8e13d6f159ecdd5c3f99bc86a1b4b2bca7cdddcbbae51b7323d9d2fb0ea2a139aa9a91586a0c6b4d4b31348a2c27ae9052b45fb771de7e3b20b27eb7a540a511fc90698c18a8af8f41d4d26de6dd0f5388fd863e9258f9ecbfe81468114351585297da6c4bef928944ace89888bf26919a086917232f5d061a04b2e5ae0f60b5700cf9a1c8bd1dd80ddc36a8cbab169c3553aaaf95a892104ab82556c52f690451bd6b60b02caa847dc00b73708ad65661aeedddd6d05a98a7bfc1d843446eca0780e026a3a4d7eb371ebd98a7427596c002e589189f9f0ee9a61eff1ff330bd5c701544ba73b3c0aa1fafb5c80baf847d60df3a9acdae25b0cfea3f84de30962c07568e971e03b4af96dd4355d5c052878ddff0b82a20a4fc688b2736b4ec6bab4073898440f7a0634ab6726c5a57307017c3368d020480f10203e6e6ff2071338c76fd2603956a8551a508371bd622eab79a396447e516322682d5233b8405c09ab42976c4996a1bdc34814ea5f0dceed745fb02fea0a783725bb64ed9d6a9f11b1da679a58038f9d31644d1fb651d11333b1553050bde9c34c71b9b5b8a0b6a1a420494082def81c1be84fba41a62abea13919991efd5d7a7f5346bafdfe0d86d8591a33134f6fb0d24a3852e6826a89f34cf3a1bdcf319856caecdb46eb8699b93f97e18bb862b988954a94dcd5c5c38ab468f990c621ea3977cd797dd745c39809e0ad81e5427737cd902dc48e078ec6bc9ec06af7abe574529129361fc76bc06eb8972f77f36cbac27f460d41216a906d5dda9b1e902c85301f933134a1ff64c9f31defd8b004f5c9f7407ddcf80fe272624c93df559000b42342b966446c1b8e426419424affead2499d5e83bc3ae667f0e9247cd33fec74333ffefab77702fb0077e3bfbe8b7fc87dded6a296e40d29f84f7d0b0fb688acb85871d51bd8abf53bdf2844db37e92bde89aaf0308f058d45d8de4edc79639cfd85d0c7cfa76466f712c1b2472c0408df3924179e93174a8b100374efbbdf2d2b2e5e3d823a240fd7c47e3dacf502e2859d440941c144b39a20038f64e50ef5e8402522f09b7a95b632a2d8a221a271807adee4f134a17676e6560c603e95bc02d6196406159130f6ec3f1e6896bffec7b983a320f6c351f7b1881d11555bacc1b351e20922bedb149916a6bf8a28e1b1da8b790baef30d76cd004be4afa8ed16da4ae09d6e77cce34287ded9c26535117f47e2de216b2711e46f6808d3b15e3e97641937c4727eabff632ab07fa71339d8b205fc34ab6bcb21bff2cfdfcaee386fe6eadb5d53df8932a5266029060b1d76baa081947c4239b9308b6643653c5e97ca07fadbd19cfa8f6e800ba0c277875c939eb544071595e21d3aea6de768f67ca3c3294f6e7fe5e4139212201f2c4ce1802f50b6eb794028826800f967bc983d3efbabe5e18df31dfefbab7fcd5daf2ae64fe092d5932fd53000532274e82b7e79ec6ac98ebba98935c6bd3389cd0ee85984eefa6184d1b3bc71b7be61abda0da5093dd9355a33826aead79aeba5419e8816a694d726d5a55f3890f902f65b2eb1d13da4b8d3baf7b243c31c7d381adb69516e632a168d4e3933c44d15f65f489f0f4d9f9023bf405c63d5c39531a44bd98584c731d058471df35736afc6a66a0d530560fd9e89bbf970f7c4a8c12fb54cdef9bdcfb52c1d11fbb760de294ed7dcfe0c9d23bea752fc7b8a5116aedabd1a8741e043c1851f0b42bff814f5b785574a16b840078c79a1dbc66a366546cc1f39a7367867ce63ef23489bccd885bdb79b08fcab2658686c5d9fea254646422e6e8ab0732765d26bdb740e1bcae380f2b6f645f8cda5f188772c572b54214f95177f82141accadfe24819c60b4fc6c26dcbe130a394950f16966b9a1e6481e17e6cb818dcf7b3611cecfe58fd3e666c079b220298d59787d0259326a82713a13a206de1a2fb91104138258d87f0f34407067ff932102cc6ca2c9844cdcb0e2ebbf0611f087d5485e6eb8307057e4f62ee2a843a346696feddd7d801760a031e31802f86e736c8a06de1f9fb2bf9c7996e94d718ab2f7b4fcebbd1c96efa896b9bb2077c435a317bb044e3cb055463fd6524bb45fefc1e949bcc1660c4ecd698b537fc1230b284c6b70bb90586ed52cb6fa97fa150299748a504d4fa7ea4f3f5d3830843fe4e089f4d3a1042783de104a294a5c4d6eb7d352777c3786a327761ea7fbfe5b8eafc22b72e514bf21d0c512be67ee01fafedf401045a1c9ad967c9c7692a98c4a61cbb8f162ce763924861ac2ccad0e81ed7a31bd4d9d433ffdcdb6a10c87b359628978d124ce1b9500ea267e6c949ac4b8efd7c1460b26e76868b82e6ac98465d5bf3d24602b2f26e955ec29993b6c240a3f323509a3d6b1f56d0cd4767f6a78ebc9a77ed67f76738f520320bcbbcc296b1fcdc9fa9dd8cd9b05cb054c7888170031e7c038d313f53847a5065ab19b8476007a90c8e36e54a01fc55b197d85b736dedca1f2712db2b8dbbd90b47c60adc622bc633564518824210bb0b866af4220aa6f41b12b78f5c12b3e6ad55442e636dc057f24b7b20141f8978c0a8d1dd38dc3161170912c3e287fc1345f3b05e707519ef1dc1b7906edeffeb9f4e055d05dee0389ab127a4e6a4d17a5723dd0e5b3ce2958dc8814bc7c53f5a57340d574535856a6cc696726bfef83ade60554584aea01a5284f223de59601a50181af6671b713595da7c022548e4476417502cdb6c628a4de02127845013cb8aa260be75a1c0d021b9976bd17b6e6bff4a00dc3f069cb01b14102e8ada3f409ffd7ea853a6f324f22d31de701db763305e0998be46dd3b04485afc4d82306ab184b3970ccd56e32c1383a524acf026e9ebdc3ee2724bc5a210ad1cde49cf4c08923f0cd37cd00dc03e823ed02ba0b59224219a7f61c952c5e471b218b7be75fe19a89e6fdf2e154bbd40cf841184be340697ddebcd780d7787cdffaa7b3d240f683472e3473c1598135894e33a4e996b40ae2ee44e73f50d852fdc98dc8854729b221b06fa7a1ca5c030bf2ccc77c4001c1ae8c48a6d0d2dd530c8f9dde977fab4193041b755de7bae871f202f7546893037bae46b1c859fa2654569ef105d620cebf64996eb78b73543c36ff5fc30865b9a8f8628cd95b9f5ed9748acd57f347a7fa704d693befcfccd603d2d322619e999ba3741231795b48ba8550ba0ae1fc89466e4a229134dc74ac9919c54ca0e7846f43b0fe0a78d598e930c057a379ed0835afb7cfa293da987d6120e7bdb17c554c5cec0597fb7adcb5bff3cdc057d1aa5a1ad9ddddceff723d5369318241107d1effe67883a9382a29ad1806736560c521b3bd98787248a52f98d5654487bd57300d51f1d7f7bdd3bdad703e55a2fc634c0399b329f07c5148bef5cc325b9b6c98588c7426c6810f054ceb645386ce1e943c505eb841640991350e5e13f6bab1299b55b9673a0233ef5fe201b14948e9d4d89c493a736c7475bfa3b6967813f0b47232c2c793138710b989f40437483a2dfc51b832a6c4068598630e7b3df89c00445b4f0e643ff109bb9ad37923e24eff0d5a886b8f201c6b0e1495314c56ff57fc3472c66f37eeecf19a567df7c6f36cca5fbd0026114c5501e6a717981afbcc261982d053d4dc802a0515f1bc8866db87cc1e54bace97c3b79b6901c5376b353e87ad8e2254af36167770dd9a8c49eeead555aa44e2737d747d1a74112224b448d77af39a7d1a731334c926cdaaae2567db52cedadfe1c1bf687b9877e4150b43202fe087389772d43adc2b14f52552964a6ec9e29b8e084665364793ef4bfd5113d03630be430439e9e19f0a7901e05d0f1712e86f8c822203cc9765532bd718c0dc9a13c6693e028829febf2a35a1231ad38c23971e7add80063506f8f7c775a2228b10f9d0962277fa8d267f8ca01bbab836c84db0e30bb3ee3c0c275dfc45bf22e265b674720900196b511a1564f06becfd3ac47325eb515e5ee2b06fecce563919a085eac0dfcf3d9a5e40146b198f54729f1fabe053fd2776905524094f99fe97b003891d14") mount(&(0x7f0000ea1000)='./file0\x00', &(0x7f00008ed000-0xe)='./file0/file0\x00', &(0x7f0000c73000-0x4)='afs\x00', 0x1000, &(0x7f0000107000-0x1e)="f70b116d734d48b695a0b48d28d36a223e2fe420fdfee0fa76ebdc06bc1d3c921425") 2018/01/22 22:42:11 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000-0x1c)={0x5, 0x100000000000029, 0x6d47, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000fdb000)={&(0x7f0000e6f000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000e40000-0x40)=[{&(0x7f0000fdb000)="54d3a969aef27e68451fdb30f2e9a4d9806e4b47be31bf43cb00fe01cb068c866c811b4930f8aa1825777b1a8fcf0777d770525fb5e2894dcdb1096b7a54f8a0eca47e6943f0be5418218eb83489ac1ebadd88a4eab5f0de4febe5c0fe8bf5", 0x5f}, {&(0x7f0000fdc000-0x8e)="e90a326b82a4c44f10f1ef044f678051b29489659e80f678afb7d7ca16c7502c58f7a1318e30eabdde5c583d7a111bd7fe855bb51ce8f6923a439ea7e24445129b2a40de3a7840e8039d37a5be95f953fb2f4bbd808830c29c9171ffaf27ee21559470e82d9cfd1e424533524bbb2d86a8e4f00689c6407c01ee1cbb09754735aeb3b764ca0897069c46530658b1", 0x8e}, {&(0x7f0000fdc000-0xfd)="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", 0xfd}, {&(0x7f0000fdb000)="0c40856d7f61f6a7ebcfa0ee3e24a7e58b952d4b6732a084bde967a7", 0x1c}], 0x4, &(0x7f0000fdb000)=[{0x20, 0x117, 0x8, "f2f2c74c3fa039a8ed9e24"}, {0x28, 0x104, 0x3, "c745ff60bcd12b2964a0cd0e695582d12e33"}, {0xd0, 0x0, 0xfff, "743e7d05e1d06ed96fe0ff868ef81f880e54907faa65f4ce4a3a87416476f070fc7c122c1fad65971f33040935749586a0dabd9c5a1ef5404f3e22ea171c64b6e8f0d7aceff9ebf1b8ec5f5f8f41b941844317a42915ae6a7b1c4f28589febf5b2ebffbc7e30e49bf4b4d4933b340eb3138b334dfe02689de328a59e2c53f821f0405a92c21ddcbc7777125e46c9fbcf63f2ebb69d2e6eedfcc95d875a6e4e38191b57bb3ea642b4c7604a882c3d43cddfb75cf44422a524208c"}], 0x118, 0x4000}, 0x20004800) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fdb000-0x38)={0x0, 0x0, &(0x7f00007fc000-0x2c)=[{&(0x7f000004b000-0x4d)=""/77, 0x4d}, {&(0x7f0000e6b000)=""/89, 0x59}, {&(0x7f0000235000)=""/4, 0x4}, {&(0x7f0000fdb000-0x35)=""/53, 0x35}, {&(0x7f000003b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fdb000-0x4d)=""/77, 0x4d}, {&(0x7f0000fda000)=""/232, 0xe8}, {&(0x7f0000fda000)=""/189, 0xbd}, {&(0x7f0000d1e000-0x5c)=""/92, 0x5c}], 0x9, 0x0, 0x0, 0x100}, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fde000-0xc)={&(0x7f0000fde000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000fdc000)={0xb, 0x2, &(0x7f0000fdc000)=@raw=[@ldst={0x2, 0x0, 0x1, 0xb, 0xf, 0x18, 0x8}], &(0x7f0000fdc000)='GPL\x00', 0x8001, 0x38, &(0x7f0000fdc000)=""/56, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a67000)={r4, &(0x7f0000fde000-0xf2)="e55df03dee4b74247f72418557b6cc70330a771d9511a98c99e8c8b327bd8ab053866883713906e70a589c06e009e01c89c9ac1ee2a0183016bcc3f934cbc27336dacf4f7adf0c2059ee1a4792c4d929bb35dc77579e1126caf927c67962ccdb5b8bd05f9b7d12bd6042ea4bf1da8a15e4956ce6ccb2746474cf2a3bdca56d6dddb666496c0760ad8622fa5fbe427b5222206d2814b54438ded0d9af92b207b57c7242fcfff0df723014a073a5bc6b6c4e7471696ca57ec7849228582ca41586e3ed490e005235529b9b720d2d4d1c0f5b2ca96864fbadb675dd28cf33049c14683ab0347bcf2b97dd8c900225d1d8bcf328", &(0x7f0000fdd000)=""/104}, 0x18) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000fdd000-0x8)={r2, r4}) 2018/01/22 22:42:11 executing program 7: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0x1800000, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) 2018/01/22 22:42:11 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe)="", &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x6, 0xd514, 0x0, 0xfff, 0x10, r0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003d0000-0x78)={0x2, 0x78, 0x3e3, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:11 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000016000-0x8)={0x0, 0x0}) [ 102.092688] cgroup: cgroup2: unknown option "ë" 2018/01/22 22:42:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) 2018/01/22 22:42:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000027d000)={0x5, 0x2, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe76) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ce2000)={r0, &(0x7f0000ca9000)="9f87cbd3285f09f6211406a9dd9c4954ae66845498858d27a1e2758427e2a7e4b7248be7c78e574ed5a22e40c7cb54395f52878f680dcb1c1e660453b3dd3cad13f29b1451e49aeeb971d87a27e83a7e53b4858bc72dc08f4b98d91169273e8c6842c47a21288011a2625f6850a12f8da2653cb705a77cdebc22846151c33a00f94c6f27877cba0d9f53610fe09ee8cb5e21de47c1cee199c92a97ea8120203b2d82c2c8496215fbae417bbf67d2"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r0, &(0x7f000012f000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000a6000)={r0, &(0x7f0000df2000)="94f99fd2ea1a0ea7280d6d6785042b9d50912754f15c7a51"}, 0x10) 2018/01/22 22:42:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xa, 0x3, &(0x7f0000a6c000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xc, 0x0, 0x0, 0x400}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000029c000)='GPL\x00', 0x6, 0x99, &(0x7f0000b87000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x1000000000, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x7, &(0x7f0000512000)={0x0, 0x0}) 2018/01/22 22:42:11 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000004000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xae, &(0x7f0000002000)=""/174, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xd, 0x4, 0x1800000000000, 0x3, 0x8, 0x0, 0x7fa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003000-0x38)={&(0x7f0000006000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000007000-0x90)=[{&(0x7f0000001000-0x66)=""/102, 0x66}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x7b)=""/123, 0x7b}, {&(0x7f0000006000)=""/229, 0xe5}, {&(0x7f0000003000)=""/145, 0x91}, {&(0x7f0000000000)=""/149, 0x95}, {&(0x7f0000006000)=""/198, 0xc6}, {&(0x7f0000005000-0xc5)=""/197, 0xc5}, {&(0x7f0000004000)=""/39, 0x27}], 0x9, &(0x7f0000007000-0x58)=""/88, 0x58, 0x7}, 0x2041) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002000)={r3, r0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r1, &(0x7f0000008000-0x1f)="70be9cefc8f5814cca80345c0bff8e3545cbe149e7a8aca7e8b7cdac05d491", &(0x7f0000008000-0xed)=""/237}, 0x18) 2018/01/22 22:42:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d81000-0xc)={0xffffffff, 0xff, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007e0000-0xc)={&(0x7f000011d000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xc, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000784000-0x38)={&(0x7f0000174000-0x20)=@pptp={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000972000-0x20)=[{&(0x7f0000d07000)="ccf6b92909f9a42bb4e41b042a614e95570edbc8d398", 0x16}, {&(0x7f0000cfb000)="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0x1000}], 0x2, &(0x7f0000d16000)=[{0xa8, 0x117, 0x1551, "4614450b6b421658d2839aaeb68e2ffa92bdb053ec2af146bb199bff160f589522560920f33a4431553275073f81cf42639a30a37f103fd2a9bcbb30ca42d87a1c5a3fced6cd7f60f9dbaa089471412be863f9ad152bcfa85c4c5a912503c0725a4737a61a4d5be9828a2088ad38d0e05cff0bc0afea928ac90cc1b94cd4dd7694467d9c05961cd9f9665b2712015c40a3"}, {0x10, 0x0, 0x8001, ""}, {0x1010, 0x111, 0x0, 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0x10c8, 0x40000}, 0x4008850) recvmsg(r0, &(0x7f00006a4000-0x38)={&(0x7f000058e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000064c000-0x30)=[{&(0x7f0000615000)=""/30, 0x1e}, {&(0x7f000062f000)=""/223, 0xdf}, {&(0x7f00004c1000-0xc2)=""/194, 0xc2}], 0x130, &(0x7f000093f000)=""/217, 0xd9, 0xffffffff}, 0x40000000) recvmsg(r0, &(0x7f0000488000)={&(0x7f000031b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00004ba000-0x10)=[{&(0x7f000027a000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d65000)=""/24, 0x18, 0x7}, 0x40010002) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00009b9000-0x20)=[{&(0x7f0000d60000-0xe1)='\\', 0x1}], 0x1, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d08000-0x28)={r0, 0x0, 0xd, 0xa, &(0x7f000052d000)="ef2c6333d23e907a055bb729a0", &(0x7f0000000000)=""/10, 0x7fff, 0x3}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000760000)={0xa, 0x3, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f0000eba000)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:11 executing program 5: mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80005, 0x6, &(0x7f0000f28000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1e", 0x6}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000454000-0x38)={0x0, 0x0, &(0x7f0000423000-0x40)=[{&(0x7f0000373000-0x5)=""/5, 0x5}, {&(0x7f0000f28000-0x25)=""/81, 0x51}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:42:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x7, &(0x7f000099f000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000509000-0x20)={r0, 0x7, 0x1, 0x6, &(0x7f0000e11000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000bae000)="b6"}, 0x10) [ 102.184322] cgroup: cgroup2: unknown option "ë" 2018/01/22 22:42:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ade000)={0x0, 0x200, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x4, 0x4, 0x100, 0x3e, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0) r1 = perf_event_open(&(0x7f00000fd000-0x78)={0x1, 0x78, 0x471e, 0x6, 0x8001, 0xb1, 0x0, 0xfffffffffffffffd, 0x10, 0xa, 0x20, 0x2, 0xd12, 0x80000001, 0x6d1f8530, 0x9, 0xc5e, 0xfffffffffffffdeb, 0x8001, 0x9, 0x7, 0x4, 0x64, 0x5, 0x3, 0x7, 0x9, 0x8, 0x7, 0x3, 0x8, 0x0, 0x8, 0x5, 0x1, 0x2, 0xe9, 0xffffffff, 0x0, 0x40, 0x4, @perf_config_ext={0x4, 0x3}, 0x10020, 0x2, 0x5, 0x5, 0x101, 0x9, 0x8b, 0x0}, 0xffffffffffffffff, 0xff, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8959) 2018/01/22 22:42:11 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ec8000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 2018/01/22 22:42:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c9a000)={&(0x7f000062a000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cc8000-0xc)={&(0x7f0000b24000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c50000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1a6) 2018/01/22 22:42:11 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xd, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000017000)={0xffffffffffffff9c}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000019000)=[{&(0x7f000001d000-0x99)=""/153, 0x99}, {&(0x7f000001d000-0xe4)=""/228, 0xe4}, {&(0x7f000001c000)=""/132, 0x84}, {&(0x7f000001d000-0x50)=""/80, 0x50}, {&(0x7f000001c000)=""/143, 0x8f}, {&(0x7f0000015000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x1, 0x7, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0xa)='syzkaller\x00', 0x9, 0xea, &(0x7f000001d000-0xea)=""/234, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001d000-0x8)={r3, r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:11 executing program 7: socketpair(0x11, 0x800, 0x5, &(0x7f00005f0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001e6000-0x2)='+\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00007da000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0x1, 0x0, &(0x7f00007b3000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000085e000)={r1}) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x9, 0x80005, 0xa3f, &(0x7f0000d5e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008f3000-0x8)={r2, r0}) 2018/01/22 22:42:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x11, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f000021c000)={&(0x7f0000ac6000-0x8)='./file0\x00', 0x0, 0x8}, 0xffffffffffffff15) 2018/01/22 22:42:11 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000f000-0x4)={0xffffffffffffff9c}) socketpair(0xb, 0x800, 0x7, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000015000)={r1, r2}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000012000-0x2c)={0xf, 0x0, 0x6, 0x4, 0x1, 0xffffffffffffffff, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0x15, 0xffffffffffff7fff, 0xfffffffffffffbfd, 0x5, 0x3, r3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r4, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) 2018/01/22 22:42:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mkdir(&(0x7f0000984000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1c000-0x8)='./file0\x00', 0x68) 2018/01/22 22:42:11 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x3f, &(0x7f0000fee000)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000fee000)="c417f5e609350698ac4561439bf85ea05a7162f938b8f716b482611929dd73a1f0746ff3f5cd3d90a40bba08d93c789277e92ef996613b6c46323e7ae93b542e5dea46697c61c26546f0712a34c56480533c8cf2f099fb11f1d020e3d5d331210d0ee9a743a5119635795b7ed05bbaf0cab623a0897545deb07731bb4f86b0ff8e74a94ef3f01ba246f85f288e9eb1b90ffb18eedb5b4efabaf49009ba6a6a770ac7", &(0x7f0000fee000)="df7cf31909dd50dc183be76106192cc12c5dbdda7e2abdf95748a491fdbc8aa066d0473bd57d87bc9db266b28dd847ae8eed77ebdc27678ffd515051876203feadf3443824c5e978eb7dfb8abb25a7d1c3c00214b1b49795cbe9c09f5a5d78ed4eb7a01dc98fa49a976583666d98891192b016a394816fd6d5676fe5aea75c4c7d69cc3dfc9a2a960b13518c55f73b2fba7da4f5fdc0eb6fc93e2f80f5084c8a8d402a3d3362d70df871cdb96be687f1177958c8e4d0beed", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00002b8000-0x14)={0x1, 0x7, 0x1000020001, 0x7fff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/22 22:42:11 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000)={r1, 0xfffffffffffffffd, 0x1, 0x486, &(0x7f0000002000)=[0x0, 0x0], 0x2}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file1\x00', &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000002000-0x5)='bdev\x00', 0x4000, &(0x7f0000001000-0x14)="1b63191f6fa4b0b3909c0861b12c5a663d628a17") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:42:11 executing program 0: r0 = perf_event_open(&(0x7f0000819000)={0x0, 0x78, 0x0, 0x7ff, 0x2, 0x3, 0x0, 0x76, 0x10000, 0x4, 0x31, 0x0, 0x7, 0xd781, 0x6, 0x0, 0x7, 0x6, 0x0, 0x8001, 0x80000000, 0x7, 0x1ff, 0x9, 0x1, 0x3, 0x8, 0x5, 0x8, 0x2, 0x7, 0xa6, 0x100000000, 0x10000, 0x6, 0x7fff, 0x2d20, 0xa8af826, 0x0, 0x80, 0x0, @perf_config_ext={0x1, 0x100000001}, 0x800, 0x2, 0x7, 0x7, 0x6, 0x3, 0x100000000, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000790000-0x8)=0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x20000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) close(r1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000c10000)={0x5, 0x2, &(0x7f0000579000-0x10)=@raw=[@jmp={0x5, 0xfffffffffffffffd, 0x7, 0x8, 0x6, 0x190, 0xffffffffffffffff}], &(0x7f0000343000)='syzkaller\x00', 0x101, 0xcb, &(0x7f000085e000-0xcb)=""/203, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) close(r2) 2018/01/22 22:42:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007d8000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00007bf000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ea4000-0x4)=r0, 0x4) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fcf000)={0xd, 0x8, 0x80000000, 0x0, 0x4, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004f3000-0xc)={0xffffffff, 0x1b9e422a, 0x8}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f00006b3000-0x38)={&(0x7f00000bd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000077c000-0x60)=[{&(0x7f000015a000)=""/118, 0x76}, {&(0x7f0000514000-0xa4)=""/164, 0xa4}, {&(0x7f0000423000)=""/245, 0xf5}, {&(0x7f0000a3d000-0x2d)=""/45, 0x2d}, {&(0x7f00007f9000-0xc9)=""/201, 0xc9}, {&(0x7f0000c16000)=""/165, 0xa5}], 0x6, 0x0, 0x0, 0x4}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000f11000)={0x7, 0xf, &(0x7f0000c1d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x6, 0xd, 0x2, 0xf, 0x188, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0xfffffffffffffff7, 0x9, 0x4, 0x8}, @call={0x85, 0x0, 0x0, 0x21}, @call={0x85, 0x0, 0x0, 0xd}, @map={0x18, 0x9, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f7000-0x4)='GPL\x00', 0x56, 0x7c, &(0x7f000046d000-0x7c)=""/124, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/22 22:42:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000982000-0x8)=0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000252000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/01/22 22:42:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[], 0x0, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x0) 2018/01/22 22:42:11 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffd3) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000efc000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r0, &(0x7f0000ac2000-0x3)="14", &(0x7f0000efb000-0xed)=""/237}, 0x18) 2018/01/22 22:42:11 executing program 3: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000238000-0x2c)={0x0, 0xfff, 0x0, 0x0, 0x3, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000005f000)={0xb, 0x6, 0x5, 0xffffffffffffff81, 0xc, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000238000)={0x0, 0x0}) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000020a000)={r0, &(0x7f00001d1000)="de543163d8048db8cc6e9831a9a3f2a1fda67a0ff22789195983f1e3a659bcd7b98ac6ed5cea06dfcc32cc8ae4e3b9ae5ee67decefe8cde2a9b42581a8ecae0309fd7ed730c12d1cdf7a4c3b1e8eee0ad6577db791ae205290", &(0x7f0000239000)=""/227}, 0x18) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000023c000-0x20)={r1, &(0x7f0000086000)="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", &(0x7f0000017000-0xdd)="531d5141cbf83f9e1fa7b07d2fe3ad3b57627fc5e58ae53c7acb33e004e994379242ad87d81fde35e8b502ca26e9decfa6abcd66005f67b2e0736b71e37877d631a217bd3e067f504f41dac11a0877f6d7138c8d48b722bffd7feba243d070e79587d8e5aad0b9f8120ef0f51e476fc9fa6dbbc1de3236b72586ebe6e25ad838f1d7e2e880268a9458cdfce1152dd4f7529a4fd9e31c516149c5d804ac414fa1a8272bd4d8006d042e9158539a052ee37455381c3c01c4cacbed1621735c015790c1c827cdaadac00a697da35e6b8efad59ac5395a3ef5d139d6253073", 0x1}, 0x20) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000c1000-0x2c)={0x9, 0x50, 0x9, 0x80000001, 0x9, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000023a000)={r2, &(0x7f000023b000-0xfb)="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", &(0x7f000023b000-0x25)="04169f79715043aa5abb15ddfb021d681e0a16987e5ed164788352317bcb4264f292d9b904", 0x0}, 0x20) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000023b000)={0xf, 0x1f, 0x0, 0xf825, 0x1, r0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000023b000-0x8)={0x0, 0x0}) 2018/01/22 22:42:11 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f64000)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f000037c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00002e8000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x2, 0x1}}, 0x2e, &(0x7f0000d74000-0x70)=[{&(0x7f0000a01000)="b93c2b40a37946a828c52a9ea27b79d10e77ec9e925a2e270f3378fc05a7f05838ef6ef27d11436ab04aee8810af707e154b0933d9d8e652c686f5538c7fc5d04fa343e77ab43f86bed2368de3e59736e14429471049f8df3dc851b1fc8e92a9ad2f9be75e359de1475e82c50278befd5abb639dfd127bf4b1100fbe3e7b790e0959d63c4556c1f07d6184582b454a7f21cb81b3ee5e332d5b9f9e65e8daed3ae017764108b48dbf1d21a0a8e3b4f302c56b8fe2c3d678fb71f906877435301c770643d281321c4899e57f", 0xcb}, {&(0x7f0000001000-0xec)="485d668d5fc7d7ad66ec68bb242ffdd1974ee33b527891c9a179488c39a28439c07412b709a31d4f5d140765c3613f5eee2806fa2f887b5dc2b5f63b026a3c2da83eb84e449626f18e71ec033061eef7e0a4b9e43c0620f3f057f8a34fea633e7f76209b1cbd384f73080db6f1c81ca31a34fb9be91bc407cd36e01496d0669062d5a6531af6f4644321a154b5b3969fabcaa6020f1cb043131fe7c170997e5b9e2e7b65689291a9e1d694c890e3c2a5a606624c54cabe80c94236c58ae868e28e4b76e676530a5dcaabcf06271439ee966e5bccdcc143448acf36490c9804f561c4d24a53ed4f0b97d48ddf", 0xec}, {&(0x7f0000001000-0xa5)="d0370e4c7ee09cfbfce28f0b2b45bf673305bd6bb4265ef66801e01429fa0e74bcb2b799fa01fe879174096c0a27a133a72cea9dc270f457f07ba9466faf882e4337d4febcda42609f03d6f471e2665fd74168a596c5a9a969d70e5cf7b978fe6d165ceb8c6e334171665cea12647abcabb0b323c297894218ade1dea15fb234e7a1f3e79f020124002f5a0c2f9605ceedad37ace00b346804f7fe630b9c20cc8e1549cc60", 0xa5}, {&(0x7f00002fc000-0xc0)="43d02f85a5169769395d3d43bf778b1bec6960f2b64a0d21f876abfd41f4cf5fa4770162d8f1af3a3b253b1c8507be96c24550b9b785d232f19ab6dac92f0039b2ecbf4b1b33c0b56b16d4a0810cdc8033d79e42b224fcac307ff1ce9669199a90588d55710a096d3420c77391ac0bba210a84394e193d6f4b142da5a3c07bc12c265fa91cdaf66fa015cc285d9d26f75ce4594408b8a9e8349f2b828e16f7995f5d3a7274f3bd25fbaa76b74b3b6627770b248e5a6da3a9c29bc1de5e8f29cb", 0xc0}, {&(0x7f0000d3a000-0xd6)="64fb7524c23ad51faa2d8b8be7e3fbc99fe7032bb48c38028aa5e78362da2027479faa9605ee5f162b65f2bb4c8e852ed4e7dcc0283dcdea5f40f9689f38445e85dd5ae0f3522d8e1672f0a4bf266649d07ca5407d313417702f6bd7cc9f712c6ba83db5affb71490286516d94a57d0dec4b2456e943e9bce7d22c93ace01c8d2c264de88f1a1eebd055ef66835ef6e5d9c3c587c618b4a0f49df0cc55f9e1e09f6115c2119baf6dfde22a731a33fb786d55c2ffdf473cd4e3d0450a7266c89a8f23e69f1f8a6f4f8f82e8415f4d3f8b36c24c625910", 0xd6}, {&(0x7f0000c97000-0xf5)="e84ea5cd8bf43c21ee361963a3d768b7758917442acb717a8b12b3481ef632a350e4f58d72611477c220d5c69009e09cde3a59bd891b946f25c0c26694b49995b28917a3f58a85c59ca9e4297e33ec5633eb08645f1b9d6670474fff19015a649eb3ee5d6f3d8d7285d2e736c16d9cf1211837b174e2c8e74e26949ff5725c03093ae211fa839f67d707734dc4510d0c377fd459ce5e90ddb8b01f71795c92800499736aba24f804611eaceeb3e635382fccadaaa275f2ae87ac438cab14251eeb28758e4e122003cb858f40bce00750be0c44ee0298d8c1c0528f7fcca2592cd5f224abb3a87bfe1b644ffa6aa61695c32aec9acd", 0xf5}, {&(0x7f0000000000)="7088416fa78c7b81ff40a2d82002da1d8eac0747a2379a72a179bb742df0859f33fd332ff60ce79420b25fec39ed1cbfbe023f00b7dc9ffd32fdbe75421c66e05188bd303f46fa14502d29316098825ee85ef098f2d9bb42c18c2a29b0482abfdcc3dd9126c8a7dec5895ac6141ebc82b627900c7ef3f820910632d94f51e46110023450c8d623ee9cace9068a2123463ecc80fd44e7050382f8fdaf54f4100afef2abd570e657a61bf978f495cc17c64ad76c18df0f8ac74752", 0xba}], 0x7, &(0x7f0000b21000-0x128)=[{0x70, 0x113, 0x1ff, "fe9bb9e4445171450bf4529e34ff9c006f27b7d4ef3038af97404e87bc319c91051d0fedd152ff10f7d7fe6541052037cd9739c276e0b718c01a684db697d38ac577a7f20683605ac206299f38b67a112c9cd49d9c197b12038f"}, {0xb8, 0x118, 0x0, "4929085f0176755ecb812af1a38f474a721da5398c56e35d95cc8cb56fd470fe8f8d86854b137a8b8a714aae325761e681417f88cdb5c84b18e6618d63b32b9406b0e0ec0891fbd45127d205a0ac5a335d63e88593f21ba99b6f27aaf11ae3d02e032fe177b840592b4be38adaf26616b0cdfea8f80c7dc34cfdd8398832de02085cefbb053796df65dc1b17df4c31d1b692fde73785df0a69f22965ca79cb9e70eda7259f1451"}], 0x128, 0x20000000}, 0x4004800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f000039f000-0x38)={&(0x7f0000f63000-0xc)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f0e000)=[{&(0x7f0000da4000-0x69)=""/105, 0x69}], 0x1, &(0x7f00003c8000-0xf3)=""/243, 0xf3, 0x0}, 0x0) recvmsg(r3, &(0x7f0000167000)={&(0x7f00006ca000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fe3000-0x20)=[{&(0x7f0000f85000)=""/4096, 0x1000}], 0x1, &(0x7f0000a44000-0x7)=""/7, 0x7, 0x0}, 0x0) close(r2) sendmsg(r2, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[], 0x0, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003d1000-0x10)={r2, 0x50, &(0x7f0000edb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg(r2, &(0x7f0000c1c000-0x38)={0x0, 0x0, &(0x7f00001f5000)=[{&(0x7f000021e000)='1', 0xfffffffffffffc40}], 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/01/22 22:42:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x7, 0x0, &(0x7f000096f000-0x8)={0x0, 0x0}) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:11 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002b3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x1911c4bb, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000867000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r1, 0x10000, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x8000000a, 0x4000000000080, 0x100, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000129000)="", &(0x7f0000950000)="", 0x0}, 0x20) 2018/01/22 22:42:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000590000)='./file0\x00', 0x8) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000ae9000-0x8)='./file0\x00', &(0x7f0000cf7000-0x8)='./file0\x00', &(0x7f0000cb6000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/01/22 22:42:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 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', 0xfffffffffffffffc) 2018/01/22 22:42:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00009e8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000960000-0x41)="6e663fade380f1d4683524e793a6c7cd30aa8849701def190bce89327cd61b117aea2a5511ac27fb1f40c2ed258a1e0f66284e0a746900e37b30a0e54bcab300a0", &(0x7f0000000000)="3d00188b0e733e58bb6acc6390d5c457691f8172f2c849288a94c2667e9041d4b6b9c8ea78ba2663fb5e2a2a57460faf8523a8d38e0caef4bc0d1e83cfbdbe", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007ee000)={0xf, 0xffffffffffffffff, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000641000)="", &(0x7f000034f000)="", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b45000-0x20)={r1, &(0x7f00008bc000-0x78)="e71dec4ef8666cf1919886716bd7b98b74544b07e80412e2ba6fb51589a85013f90cec616561045fa13ee795ec0966376770f1629b02b07c2fabe6711b50366ebaf1253fecea706ddc52372fa0c940ba1a1a194a639edaa86d8de2f8674fc4f062c00fb1623e5819cc2b93d57918df242dbdc635b4030a14", &(0x7f0000660000-0xd6)="40744b2e776f1af2b74583cb6072c8bb7146e320892188c1b975b02e50f7fe08718c311770c8bb8cae7162cda41aa3d79ec8c9f5053b21c0d64be1baae27d0a17524c99947eb6922aff02d834437a52d3cec444b0886da92a02891e37f8379f480a8559eccd4c7b37511b21c5492422716a5ac2483556f0212740de41459b503ff826d0e4280f5167a3b71a8c5d898c84bb281bd09fbcb9b0104d46eff5cdac97794ce95e3fbda30fcd4bb0a53dd8abcabe477a7db62b7845e62aa70c73b412d16b88cbfed06f38f1231bd0db3d4e7fcaae942683fe4", 0x2}, 0x20) 2018/01/22 22:42:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0xa4b, &(0x7f0000b3f000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006f0000-0x2)='>\x00') 2018/01/22 22:42:11 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) socketpair(0x7, 0x806, 0x4, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000013000-0x38)={&(0x7f0000009000)=@in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x9}, 0x1c, &(0x7f000000e000-0x40)=[{&(0x7f0000012000)="23a393b23acb71233cc9d2bd99f045218cb7eb521c09a867be8d18f75cb909dc7c49282f5460be17bdca3a45b09551f5121748682a436add6e068b66661bc69fad3adb25f9e8bdde4611a083e286a69c3ec8d2df598354e7f5ccd63ab348f75980f71b6498dc34a021273051b5193e2f78b6e1018cc7905c7497faf6a5a67e29c49594954b41c8f95cb2fc23c67186840194b91ab7113b1717f6f192a52cfddf5dcc7c4334a1db3b0addeffe07e432ea317ec173b2ed7185b449854759adabc267f5e0c4", 0xc4}, {&(0x7f0000013000-0x46)="7effd20763df9e40316dbbbbce0ac6642ce8a03eda21d8ac08b8f00a573ef5ede4dd1bf3367cef18e00501d6405df77c8b9e9a60716e1cc85a2223a16d5a2738e158592f5114", 0x46}, {&(0x7f0000011000)="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", 0x1000}, {&(0x7f0000012000)="97df3bdbc6b869ddac624b03f35a9d9690e89890e9d651ff2255caf5ddf51cfc8f2afbdf4fa80a20c1b310af868725be8793a2588060ab9dc22ff4e5af4011a3a9d5a684664cd065cd4a3cd442b1c120581249d07364e34a5d3d9209f28e451d66ed44", 0x63}], 0x4, &(0x7f000000a000)=[{0x20, 0x11b, 0x7af, "6841c9ca5aa6eaa8ad13c2"}], 0x20, 0x0}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000000f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000008000-0x38)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000014000-0x60)=[{&(0x7f000000b000)=""/218, 0xda}, {&(0x7f0000007000-0x3)=""/3, 0x3}, {&(0x7f0000009000-0xfd)=""/253, 0xfd}, {&(0x7f0000007000-0x1f)=""/31, 0x1f}, {&(0x7f0000003000)=""/90, 0x5a}, {&(0x7f0000014000-0x20)=""/157, 0x9d}], 0x6, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000014000)={0x0, 0x0}) 2018/01/22 22:42:11 executing program 6: mmap(&(0x7f0000000000/0x50d000)=nil, 0x50d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x0, &(0x7f000023f000)={0x0, 0x0}) 2018/01/22 22:42:11 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000feb000)={r0, &(0x7f00005eb000)="40e6fa8755c7f2a2f1bbf00ed117d40c57037d6e71c5d177a14205d444ee92612843a1f9cc72c20b3d59b41858e789769cc6942ec1eaafe6dd8c", &(0x7f0000feb000)="c73ba9bfa52768cedf68f2487927b6abe00a465bd5df2bcae284a69f6bc1d390046436211781319cda4aa5ca146efb2b8da2c0efa5ff947ac0ce0b56ef834b99c607", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)=""}, 0x10) 2018/01/22 22:42:11 executing program 0: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f18000)={0x0, 0x0}) 2018/01/22 22:42:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000df000-0x20)={r0, &(0x7f00008f9000-0x3)="032bcd", &(0x7f0000bda000)="000007ffc415c4aa5d63e850354b5d553254ad20e42d49001eb48383d8446eed7dc758d29c907e60bc9802e5bddc92fd6c", 0x1}, 0xfffffffffffffdc1) 2018/01/22 22:42:11 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00004d1000-0x38)={0x0, 0x0, &(0x7f00003de000)=[{&(0x7f000042e000)='i', 0x1}], 0x1, &(0x7f000041d000)=[], 0x0, 0x4800}, 0x40000) mount(&(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00008ad000-0x8)='./file0\x00', &(0x7f000037b000-0x7)='cgroup\x00', 0x2000, &(0x7f0000065000-0xb9)="54b73c58e90ac8d9ab38d02003fd1f5ce6893aa583c2d0f749cd19e5f2d859ff9901b9198349fa8552cd6536c7f046f7f7e8e8c0cfee3e101427a9a4b965aacdf17a5ae35ce4286e096cdb8e4c83f8a334238d8f07d077f5de5c7a86802f9a6cb0fc2f436f0d1fd51ecc2e1cdc7c334d2f1ef744d4238d7b5c04750c4a2d3800d243dd218f934f68ce436c71c8e3b0bc88c2a0741b8e8ac4bfba0b80c91d8eea0c892e0df3d303641b3569ed01314d4fcdb47a06a7c61f01d8") r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005ec000)={&(0x7f00008b0000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee6000-0xc)={&(0x7f0000fc7000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c24000-0x10)={&(0x7f000053a000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f00008fe000)='./file0\x00', 0x13) 2018/01/22 22:42:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f000036c000-0x38)={&(0x7f00009de000)=@rc={0x1f, {0x9, 0xffffffff80000000, 0x1, 0xc4, 0x200, 0x7}, 0x1d2}, 0x9, &(0x7f0000a55000)=[{&(0x7f00006d2000-0xc1)="d8ce2320660ed3c40b257d0c127ed0cbc6d0e920582d83e5ca90f54d323a54ccd08c27924f0e71f581852e1323488848561a4277c42e6eebe0cce420b5e1ba45b08346968a5a878df457e4e89f7b23ede931c6034c8f5874023a96532cc533835b5e6074e208b94c046d86c256976057a1c1d4d9e7a712045175b23c786524b09c79cb0de4b2678f6dbbd42ea5b19f79d285c652cbbb4aaf71c8e278ce5f1dee00858100ccee107060303da36971d0cd6f70ecfd772893644088203f8511c4914c", 0xc1}, {&(0x7f0000a8f000-0x38)="fc80941e2594232eb0c7ac736e531e41acb76dee7b0f7e572e1783612d0f01880a62175575802be1f4915a2e43302601e12f251f485ed8bd", 0x38}, {&(0x7f0000797000-0x3f)="75e674dd96205022d527fde44fea28f2379b72e89468a80790c0d5bace1af40f6b93953de8439b6fed917b02b424dbc09437707fa0edaf84d0c4ec26edc330", 0x3f}], 0x3, 0x0, 0x0, 0x24000080}, 0x4000000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d4f000-0x4)={r1}) mount(&(0x7f00004a5000)='./file0\x00', &(0x7f0000511000-0x8)='./file0\x00', &(0x7f00007f8000-0x9)='squashfs\x00', 0x4000, &(0x7f00001d8000)="02dcc07730a78df89399441b383faeafe878da23912beeba9a9ab3a2ba41092e7a3f27") 2018/01/22 22:42:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e15000)={0x6, 0x80, 0x1, 0x5, 0x8, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000540000)={0x1, 0xdc, 0x800, 0x0, 0xa, r1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10000000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x8000a, 0x7, &(0x7f0000196000-0x8)={0x0, 0x0}) socketpair(0x11, 0x41, 0xf5, &(0x7f0000747000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f10000-0x8)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000021e000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000629000-0x38)={0x0, 0x0, &(0x7f00009fb000)=[{&(0x7f0000af4000)=""/77, 0x4d}, {&(0x7f00005ef000-0x94)=""/148, 0x94}, {&(0x7f0000aae000)=""/91, 0x5b}, {&(0x7f0000231000-0x48)=""/72, 0x48}, {&(0x7f00000d0000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f0000f00000-0x77)=""/119, 0x77, 0xfffffffffffffffb}, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000067e000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a38000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) 2018/01/22 22:42:12 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000006000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000002000-0x8d)="", &(0x7f0000001000)="", 0x0}, 0x20) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) 2018/01/22 22:42:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000afc000-0x78)={0x4, 0x78, 0x0, 0xfffffffffffffff8, 0x683e, 0x9df, 0x0, 0x1, 0xad401, 0x4, 0x4, 0x6, 0x480, 0x5, 0x0, 0x1, 0x5, 0x9, 0x100, 0xff, 0x8000, 0x0, 0x5, 0x9, 0x18000, 0x8, 0x1000, 0xff, 0x7, 0x306c, 0x7, 0xbe9, 0x9, 0x101, 0x4, 0x2, 0x0, 0x5c7, 0x0, 0x7, 0x1, @perf_config_ext={0x7fffffff, 0x6}, 0x40, 0x2, 0x2, 0x7, 0x8, 0xffffffffffff8000, 0x2, 0x0}, 0x0, 0x800, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d46000-0x5)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) socketpair(0xf, 0x3, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:42:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a88000-0x8)={0x0, 0x0}) 2018/01/22 22:42:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xa, 0x5, 0x6, &(0x7f0000558000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000d60000-0x78)={0x0, 0x78, 0x6, 0x3, 0x0, 0x0, 0x0, 0x2, 0x100, 0x7, 0x200000, 0x7, 0x2, 0x2ad2654a, 0xfffffffffffff3a2, 0x1, 0x2, 0xa03, 0x7fff, 0x1, 0x0, 0x5, 0x7, 0x4, 0x2, 0x5, 0x0, 0x7, 0x1, 0x1b2, 0x5, 0x7, 0xfb, 0x1000, 0x3, 0xfffffffffffffffb, 0x8, 0x8, 0x0, 0x101, 0x2, @perf_config_ext={0x7fffffff, 0xfff}, 0x8220, 0x21, 0x9, 0x7, 0xfffffffffffffffd, 0xffff, 0x4, 0x0}, r0, 0x3, r2, 0x8) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x200000000000004}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000445000+0x932)={0xe, 0x0, 0xffff, 0x8, 0x0, r3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005be000-0x18)={r4, &(0x7f00006a7000-0x1000)="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", &(0x7f0000616000-0xca)=""/202}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00006ec000-0x8)=0xc17) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007ba000)={r3, &(0x7f0000367000-0xbd)="946d8d7b17b5363388c4b93bbb78a755a3ae26e26e452fe57505c2011194e26387933e4f5fba6a7e0d5c44d914f8a4e02bf28369a81c5b0ced60f0d18e3afcad7c346b53f22f4f03db398a00351a2b2c15209c7a8d8f8f20c41e628c505d51686ad73129ccf9391445d247ec425b857c86da2413f53d466cdaea305032aa988f7e47bbadc4498933022ad11db53afacbbacb1808ca8f18d390804e029cb5a40abe9be46c5c5a807c5e7b32b0e7965a8a9de87794261603cf1bd9ad4f26", &(0x7f00001dc000)=""/93}, 0xff81) recvmsg(r1, &(0x7f00000a4000)={0x0, 0x0, &(0x7f0000a82000-0x20)=[{&(0x7f000053a000)=""/4096, 0x1000}, {&(0x7f0000a8b000-0x75)=""/117, 0x75}], 0x2, &(0x7f0000a0b000-0xf4)=""/244, 0xf4, 0xff}, 0x20) 2018/01/22 22:42:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d43000)={&(0x7f00000cf000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/22 22:42:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dfd000-0x10)={r0, 0x50, &(0x7f00001fe000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x6) 2018/01/22 22:42:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x0, 0x5d78141, 0x6dde, 0x10, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000588000-0x10)={r1, &(0x7f0000efa000)=""}, 0x10) 2018/01/22 22:42:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000083c000)=']+/md5sum\x00') mkdir(&(0x7f00001ea000)='./file0\x00', 0x8c) 2018/01/22 22:42:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x0, 0x3, 0x5, 0x10, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0xfffffffffffffef6, &(0x7f000005d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc0000)={&(0x7f0000c7c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000496000)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000d6c000-0x4b)="d8ea449f1697e48f8f0db80da21616f99f2da0560fdd4aef8597d3100c5f493322f65a2a85ad3ea067533c7b579e85fdcfbb318b5a713dcfa118cf93830d459edc22abb6366144c3f7d5a8", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c25000-0x18)={r0, &(0x7f00001e0000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="", &(0x7f0000271000)="", 0x0}, 0x6) mkdir(&(0x7f00009a7000-0x8)='./file0\x00', 0x44) socketpair(0x13, 0x7, 0x80, &(0x7f0000b5e000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000636000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000c9c000-0x1)='\x00') close(r1) 2018/01/22 22:42:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0xb, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000466000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a45000)={r0, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a39000-0x10)={&(0x7f000009b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b4e000)={0xc, 0x8, 0x80000000, 0x200, 0x18, r4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r2) recvmsg(r3, &(0x7f00005b7000)={&(0x7f0000bce000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009a2000)=[{&(0x7f0000190000-0x14)=""/20, 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x40000060) bpf$PROG_LOAD(0x5, &(0x7f00001b0000-0x48)={0x0, 0xf, &(0x7f000076c000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xae35, 0x0, 0x0, 0x0, 0x1000}, [@alu={0x7, 0x2, 0x8, 0x7, 0xd, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @generic={0x7, 0x5, 0x4, 0x6}, @generic={0x7, 0x7, 0x1f, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005c8000)='syzkaller\x00', 0x1, 0xfe, &(0x7f0000a05000-0x37)=""/254, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) 2018/01/22 22:42:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000d2c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}, {&(0x7f0000166000)=""/185, 0xb9}, {&(0x7f0000227000-0x7a)=""/122, 0x7a}, {&(0x7f0000001000-0x16)=""/22, 0x16}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000dd6000-0xcb)=""/203, 0xcb}], 0x9, &(0x7f0000000000)=""/66, 0x42, 0x8}, 0x10002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00009b4000-0x4)={r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005a2000-0x4)={r1}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000011a000)={&(0x7f0000dcd000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000eb6000-0xc)={&(0x7f000053e000-0x8)='./file0\x00', r3}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000ba4000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007c8000-0x1)='\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/01/22 22:42:12 executing program 0: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x8, 0xfffffffffffffffe, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)=""/0, 0x0, 0x0}, 0x41) 2018/01/22 22:42:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006a3000)={0x9, 0x21, 0x5a7ca29e, 0x79d5, 0x0, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00009f2000)={0x9, 0x12, &(0x7f00000ec000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x2, 0x6, 0x0, 0x2, 0xfffffff8, 0xfffffffffffffffc}, @alu={0x0, 0x1, 0x7, 0x2, 0x0, 0x48, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0xf, 0xa, 0x8, 0x20, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff3275, 0x0, 0x0, 0x0, 0x1}, @generic={0x9, 0x87f8, 0xfffffffffffff800, 0x7}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x8, 0x9, 0x0, 0x2, 0xffffffff, 0x4}], &(0x7f0000285000-0xa)='syzkaller\x00', 0x9, 0x55, &(0x7f0000b83000)=""/85, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00007cd000-0x2c)={0xe, 0x7, 0x7, 0xffffffff, 0x3, r0, 0xffffffffffffff00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000123000)={0x0, 0x559, 0x3, 0x101, 0x13, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000007d000)={r1, &(0x7f0000105000-0xd5)="b5", &(0x7f0000a64000)="", 0x0}, 0x20) 2018/01/22 22:42:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80005, 0x1ff, &(0x7f0000c5e000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dae000)={r0, &(0x7f0000d88000-0x90)="765be1c76b17d020d96b86aa41580df275500289b411cceacb4ee7bf48bef8d5caf40c8d28c0162d7786c7bdf804b7270e41fb626683c0a2ad7465834b34dfd82d371522fbd6ac832e06025bcf70f2ee106ffa6f5d7b55d659f3a5bafe249f78c8bd80bc6b7f44f27d233cd3cd1203229d79a64712ce3a0f76dc7eab3ab37497ca6d13d5ba69fd0970d0879ad2ff4703", &(0x7f0000521000)="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", 0x0}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f1f000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x2d, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f000088f000-0x2c)={0x10, 0x2, 0x80000001, 0x1, 0x2, 0x0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008cb000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fb6000-0x18)={r2, &(0x7f0000a56000-0x4c)="bdd5f7d4f488a656ec73d8611e7f2398f8313d22f230212d7ca843be5cdc5cc8a80317e4b083619b94ca8afe993d75c614494fb1147ddde362e31dbfaf68343ad0563b892bb1171b28a1cd6c", &(0x7f0000534000)=""/59}, 0x18) socketpair(0xa, 0x6, 0x0, &(0x7f000071b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) 2018/01/22 22:42:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x3, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x3, 0x1, 0x9a, &(0x7f0000002000-0x4)=[0x0], 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000055f000)={0x10, 0x200, 0x2, 0x5, 0x4, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r0, 0x7, 0x1, 0x4, &(0x7f0000001000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mount(&(0x7f00008a9000)='./file0\x00', &(0x7f00007f2000)='./file0\x00', &(0x7f000074c000)='proc\x00', 0x8, &(0x7f0000854000)="7acd22a75fa29bdf3b444e1b14b26a24adadd04091eedd7e0c4399835013dc411f8cd3aa364afd433ca7bc255c2e03e1d313a951459cf2dc491eee2aed2342ce13a673fcb6b314a51636c6e3535c6ebd21aaa060802e") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r1, &(0x7f00003e7000)="", &(0x7f0000602000-0xf)="", 0x0}, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000e91000-0x4)=0x6, 0x4) 2018/01/22 22:42:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mkdir(&(0x7f00008c9000)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2820, &(0x7f0000136000)='\n') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") socket$kcm(0x29, 0x0, 0x0) [ 102.976173] proc: unrecognized mount option " [ 102.976173] " or missing value [ 103.012641] proc: unrecognized mount option " [ 103.012641] " or missing value 2018/01/22 22:42:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b7c000-0x18)={0xffffffffffffffff, &(0x7f0000f87000)="310104", &(0x7f0000017000)=""/0}, 0x18) 2018/01/22 22:42:12 executing program 5: 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(&(0x7f0000037000)='./file0\x00', &(0x7f000090e000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = perf_event_open(&(0x7f0000712000-0x78)={0x0, 0x78, 0x1, 0xffffffffffff7fff, 0x2, 0x35, 0x0, 0x8, 0x80000, 0xc, 0xfffffffffffffffd, 0x7, 0x40, 0x64869d3, 0x9, 0x9, 0x401, 0x8, 0x0, 0x4, 0x7, 0x9da, 0xb4c, 0x8, 0x309, 0x3, 0xaee, 0x9, 0x1, 0x2, 0x3ba, 0x1f, 0xffffffffffffff0c, 0x419f, 0x3f, 0x1, 0x5, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000513000-0x1)=0x0, 0xb}, 0x8040, 0x6, 0x1, 0x7, 0x20, 0x81, 0x0, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") 2018/01/22 22:42:12 executing program 7: socketpair(0xb, 0xa, 0x0, &(0x7f0000637000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009b7000-0xc)={&(0x7f0000e89000-0x4)='./file0\x00', r0}, 0xfffffffffffffecf) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006d7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070f000-0x8)='./file0\x00', 0x2) recvmsg(r1, &(0x7f0000fe2000)={0x0, 0x0, &(0x7f0000989000)=[{&(0x7f000026c000)=""/155, 0x9b}, {&(0x7f00004a0000-0x24)=""/36, 0x24}, {&(0x7f0000cbf000)=""/83, 0x53}, {&(0x7f0000baa000-0x15)=""/21, 0x15}, {&(0x7f0000f4e000-0x9e)=""/158, 0x9e}, {&(0x7f00007ce000)=""/0, 0x0}, {&(0x7f0000915000)=""/171, 0xab}], 0x7, 0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[], 0x0, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003a0000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000c14000)={0x0, 0x0}) 2018/01/22 22:42:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e97000-0xc)={0x0, 0x0, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0x5, 0xc, 0x5, 0x9, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000455000)={r1, 0x28, &(0x7f00009c5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r1, &(0x7f00003be000)="", &(0x7f0000726000-0x39)=""/57}, 0x18) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00004ea000)=0x8, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00007ac000)={0x8, 0x1, 0x8000, 0x5, 0x1e, r1, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = gettid() r3 = perf_event_open(&(0x7f00007b1000-0x78)={0x7, 0x78, 0xeff, 0x9, 0x7, 0x80000001, 0x0, 0x2, 0x40000, 0x0, 0xba3, 0x80000001, 0x0, 0x1, 0xfffffffffffffff9, 0xffff, 0x35, 0x8, 0x2, 0x8, 0xffffffff, 0x0, 0x800, 0xde, 0x3f, 0x7, 0x100000001, 0xfffffffffffffcad, 0x8001, 0x100, 0x6, 0x9, 0x52, 0x40, 0x2, 0x1, 0x3aeeffa1, 0x8, 0x0, 0xbf, 0x4, @perf_bp={&(0x7f0000a1b000-0x1)=0x0, 0x8}, 0x400, 0x8, 0x9, 0x4, 0x7fff, 0x8, 0x8000, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f00007ee000)={0x3, 0x78, 0x80, 0x401, 0x21, 0x9, 0x0, 0x7, 0x1, 0x2, 0x4, 0x5, 0x8, 0x3, 0x6, 0xffffffffffff2444, 0x380d, 0xffffffff, 0xeb4, 0x0, 0x5, 0x3, 0x1f, 0x73, 0x0, 0x20, 0x1, 0x94, 0xff, 0x6, 0x10001, 0x2, 0x8, 0x6, 0x40, 0x101, 0x8, 0x20, 0x0, 0x3, 0x5, @perf_bp={&(0x7f000014b000-0x1)=0x0, 0x2}, 0x2000, 0x6a9, 0x6, 0x7, 0x7fffffff, 0xffffffffffffff37, 0x2ff, 0x0}, r2, 0x40, r3, 0x2) 2018/01/22 22:42:12 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x0, 0x7, 0x7, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000-0x78)={0xd91af3bba517eb14, 0x78, 0x3, 0xff, 0xffff, 0x2, 0x0, 0x7, 0x50005, 0x0, 0x180000000000, 0xffffffff80000000, 0x2, 0x7, 0x8, 0x45c6c8f7, 0x6, 0x7ff, 0xfffffffffffffffa, 0xb800000000000000, 0x1000, 0xcfe0, 0x4, 0x4, 0x1, 0x3, 0x7, 0x4, 0x1, 0x1, 0x3d, 0xdfd8, 0x1, 0x3, 0x1, 0x1, 0x7ff, 0x8, 0x0, 0xf9, 0x1, @perf_bp={&(0x7f0000004000)=0x0, 0x4}, 0x200, 0xffffffffffffff81, 0x3, 0x2, 0xfffffffffffffffc, 0x4, 0x3, 0x0}, r0, 0x3b, r1, 0x1) socketpair(0x1, 0x2, 0x0, &(0x7f000000a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) close(r2) 2018/01/22 22:42:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80004, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0xfffffffffffffffe}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d3b000)={r1, r0, 0x7, 0x2}, 0x10) 2018/01/22 22:42:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c52000-0x10)={&(0x7f0000a78000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)='\a', 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r0, &(0x7f0000740000+0x44d)="", &(0x7f00008b1000)=""/83}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000d71000)={0xd, 0x8, 0x7, 0x7, 0x14, 0x0, 0xdd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000faf000)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000aa8000-0xc0)="e37c3ca1533273795809dbbef117c0ab148d54a8f9b738b189724ce40873fa10fc07374c545b61261f9405037d57b08562fafda31dfde2dabcabf10b35fafeffa1987a465b9bd035ac0fb75a74bdd36780dac3dca0c86de1f372ffffffffffffffff525df5acc11723420ad5e0699a3b72562df11068acf78dd75c8503df4bf5413e6d690d50ea89f79fcaa1f51bd9a83074b7bb4b45918af8dc94bce2fb95725cba7b43a9ca43b9025c0668eee75413c7f574b33822db5e5db43b3b9d5058c5") r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00003a9000-0x38)={&(0x7f0000d2b000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c8000-0x10)=[{&(0x7f00003ed000-0x69)="09dabfa318999f1c60a76651549779e192cef0d30ad345f29dc72246432940b0dd298c38350917ef19d52d10da51938c099f4f82219b44f8aadf94bfeea7f63345c4710aca63593e5385c3f9b8ec84d881c4f03b2cdbc96d593141bd99de549e2ce9c97309e6325e02", 0x69}], 0x1, &(0x7f00002e1000)=[{0x58, 0x0, 0x40, "e28d80d224838b3df7d6c4c4c11f94cd5964a4284e2c5c5a54bf11d64fb27c3c0b26207e0d04e4687e18c790de91b87bb221eed6bf3550b24943aa877651e2e5984f"}], 0x58, 0x81}, 0x80) mount(&(0x7f00009f1000-0x8)='./file1\x00', &(0x7f0000023000)='.', &(0x7f0000ce4000)='mqueue\x00', 0x1800000, &(0x7f0000555000)="5c92ea09e84fd7c150d9ade168dd36e904f683cabe7a7d9f5ab329eb6ccccb3beebb62e7132e556485d834f5a72ac1ee5fd808a409b220b5d280e5afa507fe8259ccc2cc19782cbe51d2ca23ae9ef177b0ddce569c4b24a2e040cbcee15c4d5071333225db51e84beaa4d21dd087bfa87f79f77e5fb948c741bd3cad7d5fed10c71785f2a532fbfdf30a1600d2c0b809a45ff2ecd0ed92dbd784fdfbca68239e43b3") 2018/01/22 22:42:12 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) socketpair(0x2, 0x80806, 0x6ac, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000005000-0x4)={r0}) sendmsg(r1, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0xfffffffffffffe68, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000003000)=[{0x0, 0x10f, 0x1, "340f1635974a382f4d56d4eca3bb9d87f46a29d47d6435ef8971d67cbc72df8343bfbbc49e3609397efaf02944870c440805c44997f6a4465b5a7b00ee49b1a8573926e96c76fe04ed7ff8337ca33dfc593c2df91ae76bae10777824407124e95b07c069c1c2b2725da67c35eb0240fc4ea988139ddf4cd946bd5198d7e7c5f518b6969916b6939a9e399c46e5038cb93210bc9d"}, {0x0, 0x101, 0x7, "5aa33ad6711711011fbf5a30002f6026e6b6d0594249da4e103c1e43ec16efeedffbd70b4a1ecd274f52bcdde9833e7ae07e8e422b23da51775b06c55bb3b0a8b58f00b24f118ff46e2346eb4d2369e48111e1dc55145bf8c88d88c1410e3aec88c0c1de8c31808ef177fbf6d6c1ff4b3123cbfe95b4d823614bcc9fa2ac4eb9c663fd298f4a6419cb7f4aa2f49584298cb37171213ec80838ba5a4d5b3b10b51831438e064801f1531c00745e3b4f14989af7444a156f085ba0eb282f4d0bd9f09ff3af6de2442fe1cbbf0b7e349acfe1d1a418758f851ca72f"}, {0x0, 0x0, 0x6, "c04751d10ea04fbe7f45e2833c8fe61aabb01a6f70a8e20912c768387576693348afc70215ceba0c247ac9f69d668e08cd4fe65426486848d126750367e574a4e2d65d9e2766937840ee7b3205c0af07642e290acc163b117fda2688351e5f1fbdf62887b151e5a875b18b258e3daafa1d63e361e57572b7a89ac65b3ba9f10530a680cea82b244ca4af3a6b3049bd1fd23d01d1e5bdf354d9da479e3ea857ab7ce38062caba1a"}], 0x18, 0x0}, 0x20000000) 2018/01/22 22:42:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00002a8000)=0x101) 2018/01/22 22:42:12 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000005000)={0x4, 0x78, 0xfff, 0x7, 0x7ff, 0x8000, 0x0, 0x0, 0x800, 0x1, 0x40, 0x7fffffff, 0xffff, 0x9b0c, 0x8, 0x7, 0x0, 0x4, 0x1, 0x1ff, 0x1, 0x5, 0x6, 0x3, 0x81, 0x0, 0x7, 0x1, 0xfffffffffffffffa, 0x3ff, 0x9, 0x2, 0x8, 0x4, 0x8, 0xffff, 0x378, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000006000-0x1)=0x0, 0x2}, 0x140, 0x800, 0x8, 0x6, 0x6, 0x3, 0xff, 0x0}, 0xffffffffffffffff, 0x81, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0x10)={&(0x7f0000006000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x8, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x100000001, 0xf, 0xf, 0xc, 0x1f, 0x0}, @call={0x85, 0x0, 0x0, 0xf}, @alu={0x7, 0x2, 0x0, 0x1, 0x7, 0xfffffff8, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0x6, 0x7, 0x6, 0x46, 0x1}], &(0x7f0000006000-0xa)='syzkaller\x00', 0x5, 0x1e, &(0x7f0000002000-0x1e)=""/30, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x9, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xc}, @ldst={0x3, 0x3, 0x1, 0x0, 0xf, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xae, &(0x7f0000001000)=""/174, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:12 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x3, 0x1, 0x8, 0x1, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000-0x10)={r0, &(0x7f000000a000-0x9f)="befa630c6f73ea24dd4f5c25d03b5eaaeaa956b57f5107f2f4836853ee542201217662376f5111c3b558351e0d6b6948cc178bd345dfa005f70d3ca03798c7249106aebfdc9023aab23e2c4ba94d467714c649b5ec5f8a204f2b1f2fb536ee7167affd2a53b7c04da3acdab09dae6393892d74123c5ddc234ab10d9a6ff3dc76fe6e4e146d04206729fac9b5ac9c4346403450d2d027007e98a4b714ad3446"}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) 2018/01/22 22:42:12 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d4a000-0x78)={0x2, 0x78, 0x10001, 0x16, 0x9f4, 0x7fff, 0x0, 0x80, 0x800, 0x8, 0xe0, 0x9, 0x4, 0x20, 0x0, 0x6, 0x2, 0xa3, 0xb7a, 0x81, 0x10001, 0x7, 0x3, 0x7ff, 0x0, 0x800, 0x5, 0x7, 0x9, 0x6, 0x51, 0x7, 0x3, 0xfffffffffffffffb, 0x1, 0x6, 0x101, 0x20, 0x0, 0x200, 0x3, @perf_config_ext={0x10000, 0x7}, 0x8000, 0xd0, 0x5, 0x7, 0xff, 0x6, 0x8c, 0x0}, 0xffffffffffffffff, 0xff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0, 0x0}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f00000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x289) 2018/01/22 22:42:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001f0000)="b122e30ddb736fcc38a20c1fc9c31f2770505960b6f92617c93f105a267e74808fabda0b3eb0f1dc7f4faddb4fd102238e7c349d551624639b7a15a643e6fec7f7253e2b51fca8f52ac38827850d00ae2a557e3c88ac43ecfe7c50fa9d3704684c550be0271ac6de5fc02d7a21fe71fa2a9704cd816878") 2018/01/22 22:42:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x7)='autofs\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000421000-0x48)={0xb, 0x5, &(0x7f0000ddd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)="67504c06", 0x9, 0xb4, &(0x7f0000984000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:12 executing program 6: socketpair(0x3, 0x1, 0x4, &(0x7f0000b07000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f000019c000)="ec9cd93bdfc4ee897dd4eb7bcd5ee828c19dee3bc60be0", &(0x7f0000001000-0x5f)=""/95}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000609000)={0x1, 0x5, &(0x7f0000ccf000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5f}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007d4000-0xa)='syzkaller\x00', 0x1, 0x26, &(0x7f000084b000-0x26)=""/38, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f000017e000-0x2c)={0xb, 0x0, 0xd2aa, 0x9, 0x8, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009da000-0x18)={r0, &(0x7f0000a1f000)="970937906087aadb9734d9b821dc83bacf77049612029c44137ee6f38dbd53a03a0bc47e0197ca620350ff3e77f1169179b4e7a0d79f8deaa7e877c191a0dc9b85aa4100562ad441dd3c8db1ce67e0d76165fbc32246871bf2922c4dcb31d7c1a1292dc8967b03cddf40a6703b2c26f16bca9a86e6ae1f176c9948e5701d0f4b2b", &(0x7f0000793000-0x34)=""/52}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cd4000-0x18)={r2, &(0x7f0000b43000)="", &(0x7f00009c9000)=""/138}, 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000080a000-0x10)={r1, r3, 0x3, 0x2}, 0x10) 2018/01/22 22:42:12 executing program 1: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fcb000)={0x4, 0x78, 0x5, 0x3fc00000000, 0x8, 0x1, 0x0, 0x2, 0x8000, 0x2, 0x5, 0x100000000, 0x6, 0x9, 0x189, 0x2a107c1c, 0x1, 0x9, 0xfffffffffffff918, 0x3, 0x4, 0xfe00000000000000, 0x3, 0x7, 0x100, 0x6, 0xc0d9, 0x1ff, 0x3, 0x5, 0x8, 0xcf7, 0x2, 0x3, 0x0, 0x2, 0x0, 0x401, 0x0, 0x1000, 0x7, @perf_bp={&(0x7f0000fcb000)=0x0, 0x1}, 0x100, 0x800, 0x1, 0x2, 0x0, 0x2a, 0x2020000000, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000fcb000)={0x0, 0x78, 0x1, 0x8000, 0x7, 0x6, 0x0, 0xfffffffffffffff7, 0x1020, 0x0, 0x8, 0x9, 0x8, 0xa, 0x8, 0x7, 0x100, 0x5, 0x0, 0x1, 0x9, 0x401, 0xffff, 0x48000000000, 0x8, 0x6, 0x2, 0x5, 0x100000000, 0x2, 0x4, 0x0, 0x8, 0x3, 0x7, 0xfba4, 0xffffffffffff6624, 0x1, 0x0, 0x7f, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x4003, 0x9, 0xffffffffffffff96, 0x3, 0x0, 0x66, 0x0, 0x0}, r1, 0x3, r2, 0xd) 2018/01/22 22:42:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f38000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b11000)={r0, &(0x7f0000b6a000)="f8"}, 0x10) 2018/01/22 22:42:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000959000-0xc)={&(0x7f0000eed000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000307000-0x28)={r0, 0x0, 0x2, 0xea, &(0x7f00000a5000-0x2)="c04d", &(0x7f00002de000)=""/234, 0xfffffffffffffc49, 0x1}, 0x28) 2018/01/22 22:42:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000036a000-0x1c)={0x5, 0xb, 0x400000000007c, 0x0, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d0000-0x20)={r0, &(0x7f0000135000-0x1000)="", &(0x7f0000dee000)="", 0x0}, 0x20) 2018/01/22 22:42:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x80, &(0x7f00001b1000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000453000)={r0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ba8000-0x48)={0x6, 0x4, &(0x7f000053d000)=@raw=[@alu={0x7, 0xfffffffffffff000, 0xf, 0x5, 0xb, 0xfffffffe, 0xffffffffffffffff}, @generic={0x6, 0xffffffff, 0x1, 0x7}], &(0x7f0000ae9000)='GPL\x00', 0x101, 0xd4, &(0x7f0000add000)=""/212, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000c6000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x3, &(0x7f0000d39000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000e83000-0x8)=0x5) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) 2018/01/22 22:42:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000adb000-0x10)={r0, 0x50, &(0x7f000085b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$kcm(r1, &(0x7f00005f9000)={&(0x7f0000a97000)=@l2={0x1f, 0xff, {0xffffffff, 0x80, 0x3f, 0xfff, 0x100000001, 0xba}, 0x29, 0xffffffff00000001}, 0xe, &(0x7f0000c3e000)=[], 0x3, &(0x7f0000f51000-0x4e0)=[{0xd8, 0x0, 0x2, "aecb1c78d43862240c4356d7a17df50ab9cbb55d3976057530c6e100514d4101ae8c145e04a4a49ce926a2e4ff8ae3e6960d52adc16477061889f0d7365c5f93571be348ee9c5437e6c44760d89b0f3b932de98e6df33ca57a6e5066a3499b439f581d078df4291e9cc0953e2577e0c18f617d9a096f82a6f10e74344d8af57a8e2f2800606ceec5db2314fa564d46b51edaa886adb03b3784048b00ffe74adaaefbe0d4f1b6bb984a1dc62bc93bc323e951235800fee9c4dadcfe7885b8c68dd69ffd"}, {0xe8, 0x113, 0x4, "581b83dffae1e2f39e9cc5956d678b0f937d1818107fee7a442c5222184d7be9e9fd1176dc0b36f349ec3b75bd0e8aa5f206cb0f5d312202210d4616288c709baa0053449bdc313f1a48bd6c3bc32ae0af99d8b38b8c10e62f0f9552b629c26c93bcb3d6bf838960099956ad458477f7c4f7d6046b0d17a9e9a0074a95e27c2e744886031df0d135e631214c0cdcb41b2775562f2daf84bda5d339fa1f525daf5a48912c8279c19372db7d46f9e6b7485b225218dca542b14480f8a6d51c4a11ac139358f989c88751918d8660c1c1da66bdf04c29"}, {0xd8, 0x101, 0x51, "9db0c53c2314031ef6b94c85b3e64f04561c9f4754a79b022c064379c356d91a0241a6c1ac97812ceb79a6da2455cd3500bcd10fb5fd362d559f2a153b2d2e0c0732daacbdf0fd536f295ea7eb121e816d37e505cde7e9a0db68ea377f060c1457feced1608f2b9785bbaeceac3f429e803755c8cf2b6d581fcb553f12c045afd943b45a7499ae1bc0dccad6cab698cf82028b2d41b9ea850a9e43464db2f753a091c59460100af119479a871e12a62af991c05a3b7f15dd783c09c2ca01e76ee6ddd28f"}, {0x58, 0x111, 0x0, "60540c3b6ea796d12616abb914bf7dd1dccd4d56aed0137c54ac5b3b34572e0334afa12c8f5c82f54ec0ae4c99f265226ffc5508504b5d3f66735ea0198f2e2b01debc1dbbb852"}, {0x110, 0x88, 0x0, "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"}, {0xe0, 0x13a, 0x5, "f3dfa57b5bd2f157b4dd0301b8eb934ef988920e0a4610ae4ec97c7bdc833c90f723aeefdd86d3bee94571a9fff56c4da323fde3bcc305c51b4ba58dcd2429e066977e01bdbb090e32b48c2372d8e48d9ebad7c9c054a4c5c96095245a17aea18a6d707ab48dec46e47914578b13cd4ee0e074aa1ffa9cf0d5abd60b089d19b5d7b7831ca6baeaf542c70db9b299464e2218889c5c7d930661ecafe8283d02b3f01b98e8ad2e0a02562d2e888015a687a3c5defb7c75bb06cba5bbd9bc1905f7cbd1da2f8fefa3404dd94fea"}], 0x4e0, 0x40}, 0x40000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000020c000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bdf000-0x10)={r0, 0x50, &(0x7f0000a92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f00007eb000-0x38)={&(0x7f0000fbb000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x4, 0x0, 0x4, {0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0x8}}}, 0x32, &(0x7f0000d49000-0x10)=[{&(0x7f0000c9a000-0xd1)="dcea876d7ab912d34c6d6b8a446d39d6be1500a72613ad8743a3f13c6eabd79af6c1709f9dc37988b3065775e1807ecf1a4f0f126e9e4081e13bb56629bd21e6747bdecf4eb76d0d772e263bb9d2b056b72291363b2f68fa1c98d2d1b1a96bded99ce52ac72a4772456d1f9f391b5adabefa30f105acafda4b4f37c9208fdbbfa8196754b0ed895a7ca90b791755d4ae5566900bd2becb1e1dc8e076b1f84030a6445b345bdb9156c0328ee80197b448a94836814a9d990a4999f2d6ac9fb4cdb01ad0653e2ba7b3f9713462f67bc26c00", 0xd1}], 0x1, &(0x7f000064a000-0x88)=[], 0x0, 0x4000}, 0xa63fb9b1c3d51b4) recvmsg$kcm(r1, &(0x7f0000f4a000)={&(0x7f0000652000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003c4000-0x62)=[{&(0x7f0000370000)=""/73, 0x49}, {&(0x7f0000264000-0x9c)=""/156, 0x9c}, {&(0x7f0000978000)=""/126, 0x7e}, {&(0x7f0000d7a000-0x44)=""/68, 0x44}, {&(0x7f00009f6000)=""/4096, 0x1000}, {&(0x7f0000197000-0x1000)=""/4096, 0x1000}, {&(0x7f000060c000)=""/231, 0xe7}, {&(0x7f00005b1000)=""/88, 0x58}, {&(0x7f0000cd4000-0x5d)=""/93, 0x5d}], 0x9, &(0x7f00005b0000-0xbe)=""/190, 0xbe, 0x2}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000e4e000)={0xf, 0xd, &(0x7f00003ba000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x800}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0xa, 0xc2, 0x4, 0x0, 0x5, 0x0, 0x4}, @ldst={0x3, 0x3, 0x1, 0x9, 0x2, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0xc, 0x7, 0x7, 0x2, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000031000)='syzkaller\x00', 0x2, 0xd0, &(0x7f00000c1000-0xd0)=""/208, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d5f000-0x4)=r4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000bdb000)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000686000-0x8)={r1, r0}) recvmsg$kcm(r1, &(0x7f0000a89000-0x38)={0x0, 0x0, &(0x7f000068f000)=[{&(0x7f0000480000-0x3)=""/3, 0x3}], 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x100) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000026b000-0x4)={r3}) 2018/01/22 22:42:12 executing program 6: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x6, 0x2000000000003fd, &(0x7f0000f2d000)={0x0, 0x0}) 2018/01/22 22:42:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000507000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000a17000-0x38)={&(0x7f0000d42000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000015c000)=[{&(0x7f0000efb000-0xfe)=""/254, 0xfe}], 0x1, &(0x7f0000584000+0xb0e)=""/78, 0x4e, 0x9}, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008b2000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000c22000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f62000)={r0}) recvmsg$kcm(r3, &(0x7f0000edd000)={&(0x7f0000b24000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093b000)=[{&(0x7f00001f2000)=""/99, 0x63}, {&(0x7f0000c6d000-0x5)=""/5, 0x5}, {&(0x7f0000f91000)=""/206, 0xce}], 0x3, &(0x7f0000a28000+0x3db)=""/66, 0x42, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a0b000)={r2, 0xfffffffffffff124, 0x8}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r4, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r4, &(0x7f0000be3000)=""}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000313000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000019e000-0x10)={r4, 0x28, &(0x7f0000880000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000492000)={r5, 0x28, &(0x7f00006c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet(0x2, 0x0, 0x7, &(0x7f000056f000)={0x0, 0x0}) 2018/01/22 22:42:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000946000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x0, 0x2a0d197ff128c339, 0xfffffffffffffffd, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f0000949000+0x3ff)={0x0, 0x78, 0xfff, 0x1, 0x0, 0x7fffffff, 0x0, 0x2, 0x22000, 0x0, 0x800, 0x1, 0xff, 0xffffffff, 0x100000001, 0x3, 0x1ff, 0xb899, 0x100000000, 0x0, 0x5, 0x101, 0x7, 0x7fff, 0x7ff, 0xf0, 0x3, 0x9, 0xa7fd, 0x4, 0x100, 0x20, 0xff, 0x100000000, 0x100000000, 0x101, 0x81, 0x2, 0x0, 0xda18, 0x0, @perf_bp={&(0x7f0000ecf000)=0x0, 0x4}, 0x4, 0x4, 0x6, 0x7, 0x4, 0xc, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/22 22:42:12 executing program 0: r0 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="24e17070703100") 2018/01/22 22:42:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004c6000-0x8)={0x0, 0x0}) 2018/01/22 22:42:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="", &(0x7f000028f000)=""/0}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000689000-0x8)={0x0, 0x0}) 2018/01/22 22:42:12 executing program 4: mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e9d000)={0x0, 0x0}) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)=')@(\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0xff, 0x0, 0x0, 0x2, 0x0, 0x7ff, 0x40, 0x4, 0x10001, 0x1, 0x1, 0x3, 0x1, 0x0, 0x3ff, 0x2, 0x39c, 0x9, 0x7, 0x7, 0xf8, 0x80, 0xa8, 0x1ff, 0x0, 0x5, 0xa5, 0x3f, 0x81, 0x4, 0x2, 0x40, 0x9, 0x1000, 0x8, 0x81, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x1}, 0x4025, 0x6, 0xc1, 0x1, 0x7ff, 0x8, 0xd78e, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000003000-0x4)='}\x00') 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:12 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ae1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x5, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000239000-0x10)={r0, r1, 0x7, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000837000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x80000001, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dd7000-0x78)="27000000000000077418ae35bf20c8fac32b3d12a4dec68011fd0412fca2c44dcc5be5b8aa9bd8e82eece54b6249e20423481a1638e30d031f2ee44a0e6bdbf077a2d2376701b677b7ac71dade5969453a6d55bc5c1ea889494db8a6a9e7e9bb9bb530f12f8740ae75f841c5c263225d6215a0676e26e346", 0x100004, 0x100e, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000009000)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f00004a3000-0x38)={&(0x7f00001b7000-0x10)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f0000093000-0x30)=[{&(0x7f000006c000-0xfd)="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", 0xfd}, {&(0x7f00004b8000)="8505d282ec6caf81e0635481f5c5539cd9eaa722d53ccb56ef845db9c83e4cb618c6102820f3089fbfc77a781a8cbf374ad6d6afe68b98b81b5037b86384e5e81ce86958fd306565c0b8d5e419fa3f323d68", 0x52}, {&(0x7f00008d3000)="d59451e4df5322d83908f11d385756a8a23791ae1d9a1dd793842098112af4977b575e34069c14edacfb7a2b8ddba621745377da16b92d4ddebbc4ca174eb3182ff2a1ee6afb5f6da9146ac2", 0x4c}], 0x3, 0x0, 0x0, 0x40000}, 0x40000) 2018/01/22 22:42:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000004b000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000857000-0x38)={&(0x7f0000a8b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f00008b3000)=[{&(0x7f0000468000-0x64)=""/100, 0x64}, {&(0x7f000037f000-0x3e)=""/62, 0x3e}, {&(0x7f000096d000)=""/218, 0xda}], 0x3, &(0x7f0000523000-0x79)=""/121, 0x79, 0x3ff}, 0x10001) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="bab4a18a6793cc0313f516fb1fe58b8d883405dbc25c7f8c2545861b75cd7b049688edf68b3059bbac157f0eb4f7e699b0f6a48a9f1382d0f4c8034f78aab8e08c6e5f25171fa8ac95681580793d3a919f2533d5064cc863364d09b4478b91ced0bf63ed4fab8f365775ec2c5436bd8ab785fd590e71f09a09d821a4a8f84caa785fcffc4bbdbf672df75de968ecc4b546cee3f9727b52ffe9843ab6f7ebeefcee", 0xa1}], 0x1, &(0x7f00004db000)=[], 0x0, 0x0}, 0x0) close(r2) 2018/01/22 22:42:12 executing program 5: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/22 22:42:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x80000000, &(0x7f00008a4000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) close(r1) 2018/01/22 22:42:12 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x9, 0x7f, 0x2, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000f000)={r0, &(0x7f0000003000-0xeb)="26ac1fea47d6774fbec63bfc07183230d8c69dd9d9993dbe3678ba73bc32060493d976dde187b34e3357607a44f2727da9e8d0bb49b7868bef29f96ab0bdbe37546d9bbce1ede6c5cc9b0421e19a4bc1320f12ca5186fa1938c2cf8a162e00fb1ad9caecba4af0a73653c703447e8e5548e241bdeb327ecff7b8158d89b7ca7392a986c13fc6cf1fe1fe7e66b78757d86471278f1271226cffa9d519b293b55278ef8fc7027e6f93b97c7afb90fc36d85d38252d35ea928c554d67acf0eca98f518cacfb8823387f39a433d38a53d432af64a33c66e9023622d49e3d6fb3ef042795840e52830655be0d75", &(0x7f000000f000)=""/112}, 0x18) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f0000004000)="e76adbbfb0cf07b03ebc2f29f6a0cae3d26e827ac9927d758b51235de430f8655a7c41b99610e06013d0a90aa6c01850ee757edd39874a4244d626cfd114937e881ea210236f658274b4d4ad7a10c1b4a6514480b3ff7f3c0f2932", &(0x7f000000e000)=""/250}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f000000d000-0x97)="", &(0x7f000000c000)="", 0x0}, 0x20) 2018/01/22 22:42:12 executing program 2: socketpair(0x4, 0xa, 0xfffffffffffffffb, &(0x7f0000925000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000620000)=0x0) socketpair(0x10, 0xa, 0x8, &(0x7f0000f16000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b46000)={r1, &(0x7f0000211000-0xdc)="c4e802586a643b88a85ef964217cba1bee0147f98bc7ffea26e642231ae392995ca14ee99ec7dc019ce81289d8bc7b63e36a8df5939ac609daa4722525f4c3ecf77679aeb1b4ea665c3193d1b0ae4aeb509a1f1bd62cd50cb09b3c17923ae4a0e6803f167200e1448617fb50631906bb68995d60f1698840798611bbd3c62c39bc39f63dfb86e7867bb051f47191bc37e5be2375507f23bcd9a015b816c34ed0294f90f5649ff4aaec9a028fb74a4b9bb7faad3cabc475f6beba612ee12baab5b475c8b898ea66dafbeffd2cf4a06ee721af2484f5e5b4d4f5d1b53b", &(0x7f0000451000)=""/0}, 0x18) socketpair(0xb, 0x800, 0x778, &(0x7f0000752000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b74000-0x18)={r1, &(0x7f00006a4000)="486016c65d8afad87550cc5d186bbd3b72f1701eb7d157835e573c819470a12cd4e186404150fc321a15eb1b40e310aaa36204c64f26d68d813041d1ade05681d169a185c7209b0f8d0cdf332a0132f69d47adabe499689e94a690cc04c9b0cc8d05954fb40b9086b5ec097e25d0dd5c3dbf96ad14017264a2753c42c164c811ded56d63edb3fa011f2db2752c8ba4f8084b9ac03ebfca8d03af572f7f27115cf75e71e81ef6ccc214aacac6db4551286c41670af701b8411baf24ffee07c1", &(0x7f0000e9e000)=""/78}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x20) 2018/01/22 22:42:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x8, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xf, 0x200, 0x3ff, 0x9, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f000032f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x2a)=""/42, 0x2a}, {&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000252000)=""/100, 0x64}, {&(0x7f00004e8000-0xba)=""/186, 0xba}], 0x4, &(0x7f0000001000-0x57)=""/87, 0x57, 0xffff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x2, &(0x7f00004b6000)=@raw=[@ldst={0x3, 0x2, 0x0, 0x7, 0x5, 0x90, 0xffffffffffffffff}], &(0x7f0000000000)='GPL\x00', 0x9, 0xc1, &(0x7f0000001000-0xc1)=""/193, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xb, 0x5, &(0x7f000000d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="474c00070011094c4642875fef79b12ec1093f747530936e0e5e3fd3184a8569b5c82348e1fd6c07223ae8db4b96508474082baa934114f7e0c160701ff30ea0f7782e6d0d4a74", 0x2, 0x81, &(0x7f0000009000)=""/129, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:12 executing program 5: 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, 0xffffffffffffff3d, 0x0, 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}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000890000)='./file0\x00', &(0x7f0000408000-0x8)='./file0\x00', &(0x7f0000976000)='anon_inodefs\x00', 0x2000000, &(0x7f0000bf0000-0x9)="82ef71a4059c9a934d") mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:42:12 executing program 1: socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000005e000)={0x0, 0x0, &(0x7f00009b9000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdir(&(0x7f0000432000-0x8)='./file0\x00', 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x1, 0x1}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000001000-0x2f)="19c10f4020e7970ad3d4a54f326ad672ca834c8d3861b5230dbb33a7f33b8394a5ec851836ba342ac6154cb56988be", 0x2f}, {&(0x7f0000000000)="2d2eeec2b515730ef472014bf7d0331da17ef8f8ac25c6e50c00dfd190f55b96383c137140dbf9eafadfd1d36b83d90a60feb31080a61211c42d635a28150fc16a70e267b7f4d9e1386e0d0a001f836048f868aa8475e54ba933b4045b0fa302ee663c5c03e9787a7ff4551233a2913d14428e497f56149291d3b1b6363caa47282d7c38f98f0d11a1773da2a7d33de0681aede631036dcad43f8e47e6711e927fa50a941f63a8ef2c8b6abc63daee51066763f65a6187e458", 0xb9}], 0x2, &(0x7f0000a27000)=[{0xf8, 0x0, 0xfffffffffffffff8, "a8c01a6ab278a0e30e37fe2b5981e5f1c89bc3c956d476e1fc3d01761d26c542e01ecc7211aa2199c3c80aaa544d1938ed89fa57ebc10707682231fe13ada9171a19af0877dfe1fcafc6535f475efd9608e3a1005888daefd0f8267fbf6030ad62c6605cffe84e17b545b01597731ecf9c622edf94dc70d75859bdbd51fd9f6ba519ed92a364ba4339e338a5abda1b8cd769dd5ce587675be09ea43fe43dc5abc5dbb86bafee298f9e72ce0ce65d97b88cb9ac5c2f6ee78f418869f0be67780df917350dadf697d1c4ca2ffbedeace0037df3bc409397b92d55f05aea167526978"}], 0xf8, 0x800}, 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000a63000)=0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fdc000)={&(0x7f0000ce0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000036d000)=[{&(0x7f0000e52000)=""/254, 0xfe}], 0x1, &(0x7f0000658000-0x57)=""/87, 0x57, 0x8}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ea6000)='./file0/file0\x00', &(0x7f00003a8000)='./file0\x00', &(0x7f0000000000)='minix\x00', 0x400, &(0x7f0000001000-0xc5)="818a6ef3f2817d089da3579724e5a2835d0c295996cdf75a09acd0568c5ae1eb8a387a4eab81ce72563ef3e641ab9efacf52e567e3fa98a63c945fc7e0601ba7036754df868daf0c91b0e2741f3d0cc4564afccb56512c46daa73f11647a6843835777baed8a9c9db2c2f35ac1ee9567fd2262663db26c4418c87064e49fa4cbc702f331deae8a8e5fe09f25b849b5e74509ffce6fa5fba51228de80869eed17f5cc56797e116cfae65ce6c0486ffb1bb7516ef71152249ae4efa75f1f2a196ca372cbdd00") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000000000)='./file1\x00', r0}, 0xc) 2018/01/22 22:42:12 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ae0000)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f000004a000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x55d7685d7491ecb3, 0x84, &(0x7f0000ae2000-0x8)={0x0, 0x0}) 2018/01/22 22:42:12 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x4, &(0x7f000000e000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000e000-0x38)={&(0x7f0000006000)=@llc={0x1a, 0xf9, 0x0, 0x8000, 0x8001, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10, &(0x7f0000005000-0x10)=[{&(0x7f000000b000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x80}, 0x20000800) perf_event_open(&(0x7f000000d000-0x78)={0x0, 0xffffffffffffff90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) 2018/01/22 22:42:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)="") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d19000)=0x81, 0x4) 2018/01/22 22:42:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x89) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/22 22:42:12 executing program 3: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000f63000-0x38)={&(0x7f0000e70000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000050c000)=[{&(0x7f0000d58000)=""/47, 0x2f}, {&(0x7f0000f62000)=""/235, 0xeb}, {&(0x7f0000f63000-0xc9)=""/201, 0xc9}, {&(0x7f0000f63000-0x26)=""/38, 0x26}, {&(0x7f0000f63000-0x41)=""/65, 0x41}, {&(0x7f0000f62000)=""/13, 0xd}], 0x6, &(0x7f0000f62000+0x694)=""/105, 0x69, 0x9}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x4000, 0x1, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socket$kcm(0x29, 0x7, 0x0) 2018/01/22 22:42:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c11000)={0xc, 0x5, &(0x7f0000d69000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d00000)='GPL\x00', 0x10000, 0xcd, &(0x7f00003d2000+0xc6a)=""/205, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x79) 2018/01/22 22:42:12 executing program 3: socketpair(0x2, 0x80000, 0x1000000000008001, &(0x7f00001bc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008f5000-0x20)={r0, &(0x7f0000020000-0x17)="8cbc1408bae2f052195539c4fa7bc3deee6d0f60f42439", &(0x7f0000001000-0x53)="c168de4780d07f940615d7deabce37769043907f029655e9e708f53e4e434eb62e17df365a15a25a5d24b5643aec9fb0ec4153c60251ef6e10bb5622473063f136218e9ca46e42a7c4b7b66c148b3b93c954a5", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/01/22 22:42:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000beb000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={0x0, 0x4, 0x18}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000003000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=""/143, 0x8f, 0x8000}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x1, 0xd, 0xa, 0x9, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0x7ff, 0x8a, &(0x7f0000001000)=""/138, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000b03000)={0x7, 0x78, 0x100000000, 0x2, 0x8, 0x101, 0x0, 0x9, 0x8300, 0x4, 0x3787, 0x5, 0x2, 0x1, 0xfffffffffffffec4, 0x4, 0x2, 0xc9, 0x40, 0x87, 0x2, 0x8, 0x6, 0x3f07a1f7, 0x5, 0xfb7, 0xffffffffffffffff, 0xd8b8, 0xd6, 0x7, 0x47, 0x76, 0x401, 0x100000000, 0x9, 0x44f7, 0x0, 0x186d000000000000, 0x0, 0x8000000, 0x5, @perf_config_ext={0x3, 0x43}, 0x0, 0x0, 0x4, 0x7, 0x1, 0x100, 0x3f, 0x0}, 0xffffffffffffffff, 0x6a07, 0xffffffffffffff9c, 0xa) socketpair(0x3, 0xe, 0x6, &(0x7f000005e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r5) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000800000)={&(0x7f000032e000-0x8)='./file0\x00', r5}, 0xc) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) 2018/01/22 22:42:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00006be000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2, ""}], 0x10, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cb0000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000020a000-0x2c)={0x7, 0x81, 0x1, 0x4, 0x1e, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002e000)={&(0x7f0000881000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fbd000)={&(0x7f0000dc5000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000021000)=[], 0x0, &(0x7f0000701000)=""/68, 0x44, 0x9}, 0x100) r4 = perf_event_open(&(0x7f0000665000)={0x5, 0x78, 0x7f, 0x80000001, 0x7, 0x2, 0x0, 0xfffffffffffffffd, 0x2810, 0x8, 0x8001, 0x9, 0x1000, 0x2, 0x43, 0x6921, 0x400, 0x7, 0x100000001, 0x100000001, 0x3, 0x4af, 0x8, 0x4, 0x9, 0x0, 0x4, 0x1000, 0x80, 0x48, 0xffffffffffff5ea1, 0x7, 0x4, 0xe86, 0x6ddc, 0x4, 0x7, 0x9, 0x0, 0xa3, 0x1, @perf_config_ext={0xe6c, 0x43a1}, 0x4040, 0x9, 0xfffffffffffffff7, 0x4, 0x100000001, 0x2, 0x80000001, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000140000-0x48)={0x8, 0xc, &(0x7f0000b56000-0x60)=@raw=[@ldst={0x3, 0x3, 0x7, 0xb, 0xc, 0x18, 0xfffffffffffffffc}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x4, 0x80000000, 0x7, 0x7}, @map={0x18, 0x5, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x8, 0xf, 0x9, 0x0, 0xfffffffe, 0x4}, @call={0x85, 0x0, 0x0, 0x13}], &(0x7f000068e000)='syzkaller\x00', 0x1000, 0x90, &(0x7f000086c000)=""/144, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) socketpair(0x1d, 0x2, 0x6, &(0x7f0000320000)={0x0, 0x0}) socketpair(0x1, 0xa, 0xffffffff, &(0x7f0000094000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000746000)={0x0, 0x0}) recvmsg(r0, &(0x7f00007eb000-0x38)={&(0x7f000026f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000001d000-0x51)=[{&(0x7f000049b000)=""/219, 0xdb}, {&(0x7f0000407000)=""/4096, 0x1000}, {&(0x7f0000a89000)=""/118, 0x76}, {&(0x7f00007f4000)=""/217, 0xd9}, {&(0x7f0000437000)=""/0, 0x0}, {&(0x7f0000f58000)=""/15, 0xf}, {&(0x7f00002e5000-0x58)=""/88, 0x58}, {&(0x7f0000ec9000)=""/230, 0xe6}], 0x8, &(0x7f0000155000)=""/30, 0x1e, 0x6}, 0x10002) 2018/01/22 22:42:12 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cdc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000085f000)={&(0x7f0000270000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xe3)=""/227, 0xe3}, {&(0x7f0000001000-0x9)=""/9, 0x9}], 0x2, &(0x7f00007ac000)=""/61, 0x3d, 0xfffffffeffffffff}, 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)="") 2018/01/22 22:42:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ca7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000321000-0x38)={&(0x7f000000e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000d7a000)=[{&(0x7f0000473000)=""/82, 0x52}, {&(0x7f000055f000-0x2b)=""/43, 0x2b}], 0x2, 0x0, 0x0, 0x6}, 0x40) socketpair$inet(0x2, 0x80a, 0x1b1, &(0x7f0000d1b000)={0x0, 0x0}) socketpair(0x13, 0x0, 0x6, &(0x7f0000ac6000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000b61000-0x38)={&(0x7f00002b8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00005e3000-0x50)=[{&(0x7f00002a5000-0x33)=""/51, 0x33}, {&(0x7f00002bd000)=""/129, 0x81}, {&(0x7f000052b000)=""/251, 0xfb}, {&(0x7f0000ceb000-0x6d)=""/109, 0x6d}, {&(0x7f00005b5000-0xa2)=""/162, 0xa2}], 0x5, &(0x7f0000a27000-0x22)=""/34, 0x22, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002be000)={0x9, 0xb, &(0x7f0000225000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0xffffffff, 0x1, 0x1, 0x0, 0xfffffff9, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1, 0x1, 0x5, 0xb, 0xfffffffd, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000550000-0x4)='GPL\x00', 0x4, 0xb9, &(0x7f000017f000)=""/185, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000029b000-0x8)={r1, r2}) 2018/01/22 22:42:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000083000-0x38)={&(0x7f0000926000-0x10)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c3f000-0x30)=[{&(0x7f00004e0000-0x9f)="d59fcd24f37e3c748a99691387603e4f00d7dc40a747d25328f27d5bdf62e5b974044d8b1255b828d9ac7830903847290737bf8939362c51903f38e2ac0b4c3304b87348829f7b3f0d119423e34f6038fa09aaf3dfdbad97ccf868b396854efdbb1a9c8b1d3aa8c51d720208aa23d7cfb87c4f28d9d6cb915b34f4e8648f672bc85e6a0dd358a593006b5bd7173ac71095304ab84fa3ab787e0e694a87d82a", 0x9f}, {&(0x7f000031a000-0x84)="5cd46812b6a8e81f2fd236a68789e1ddabe157561e3165232aa923545d35bcd2e79a664f1899c1e5e41aab3e7e1f816b9d9dc350fe3d0f1792d3eeaca67bcb089105f1bc78fa4e43acbc8a28ac92a25a1a5fc9c8bda65b03c076403569f962e3ae61b28743d6d1ebb13af4786f5b00de981bf2d85a67a21500ee303aad02b15a63b6fc5d", 0x84}, {&(0x7f0000b4a000-0x8c)="6618b6011869c9e71d1cbda7d2eb395e00d66eb771cc4f8d10d712b393f6d88d742712f3c537196f50de094a4249035d9726d1b592598af035522967e7da4d6f7cb2c3ab8f114be9480818ae02f08403627978f235853c6dadfd2f717051fb84ff62818977491de3e0518c9963ae07bfd9ee334d89d4b2a29ae346ca630cdba168d26e4727d492017bca70a3", 0x8c}], 0x3, &(0x7f0000025000)=[{0x88, 0x109, 0x9, "d7c58e20fd9b8e78ddb576f7fab4c030d5c4780a84bf19ac00e87871443125c8538e1369e47c06d15b2bb694a2f96779ab31f724712dc316d420b51d13aeb5aa13bb7f7f0d3e673f27191db68c4b202e78346a27ec312dd76ff5100e8c90a9634e1174093980a84d572d17851a34367d8aee79261598011d"}], 0x88, 0x8c0}, 0x880) bpf$PROG_LOAD(0x5, &(0x7f000015c000)={0x9, 0x5, &(0x7f0000b00000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003e2000)='syzkaller\x00', 0xffe, 0xd6, &(0x7f00000a6000)=""/214, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:12 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x7, &(0x7f0000008000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x12, 0x0, 0x7, 0x6e, 0xb, r2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff57) perf_event_open(&(0x7f0000006000)={0x3, 0x78, 0xff, 0x4, 0x42b, 0x7, 0x0, 0x69, 0x8, 0x1, 0x1000, 0xff, 0x0, 0xffffffffffffffc0, 0x5, 0x3, 0x1, 0x593, 0x6, 0x6, 0x0, 0x9, 0x8, 0x8, 0x3ff, 0xfffffffffffffe00, 0x9627, 0x4, 0x80000001, 0x7f, 0x1, 0x2, 0x6, 0xffff, 0x4, 0x9, 0x6, 0x9, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x4}, 0x2, 0x7fffffff, 0x9, 0x5, 0x10001, 0xe9f7, 0x1, 0x0}, r0, 0x81, r1, 0x1) r3 = perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xe20a9f8, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/01/22 22:42:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000123000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fb8000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000ed2000-0x38)={&(0x7f0000d0a000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x1, 0x2}}, 0x2e, &(0x7f000085e000)=[{&(0x7f0000ccd000-0x7b)="d02254d20a7dd80089845b7b8c87c8dc5659c97c95c52a64bb33a30e050d2a91ee4ad6b72b74a023a83d5b2b28af7349c665247ebf20d636a39b416676802e094d1b51522a6e3990f586823ce5b25a09544a5a6a67e47c886840a1e2865ad5ffd616d4d57aa6222f52bbd8c3b4408748b8376eec3967685f9f13d5", 0x7b}, {&(0x7f000038b000)="c07ac8874ea20a9f3bf79bcd32bf1f1915c3e2ffe56078d86938e8a36ac2a2b3549682f5f62141f77ca97123e1cfb244549dcc0e3a45d052899a2de9eea0c92dda62d2b7965b20a518a735725d8a56b5eda4e8f93385f792fcd73f5c48f9ab64e54ee1dfdcf48f00266f23bfce369188bcb030f1971654a5851a89966f3788d4cc1d7ef703ab6d097f01c54d23099db53b529d8f2a5015025a6a186fe160a224f59872d341410ee51dfd5d29a7f09cdb8057cdf69e8745435fd3a42ee9fdec3a4a53be68f3bcd4d804e51d92b042177198650c4c9fc63e5d7f9b0e0deb47b588a0bc5396", 0xe4}, {&(0x7f00002c4000-0x16)="fae16d759cd21bc7dd4b4c0e05fb72b2643d94097169", 0x16}], 0x3, &(0x7f0000432000)=[{0xb8, 0x0, 0x3ff, "7212fb279b8804aa81774aba65eae2b01a3e383211604fa79573f3cd9c983049f6b76697ead9662aeeed656d524fbc601cf84ad38afaa072e8aeddee258ee009b47ae4c509a0951b754b931cdc08066f9ec1f17fbfd2bd37ef379316cd717110ba710c6e23a38f44cef7489491ee3ce2a873034bc88a06bf5939270f83c10f10f8414b25edd75ee50fb55dc43bde857ebe589341212b7ba293401fbcbae67555a96d19e1cc"}, {0xc0, 0x13b, 0x7, "7a58838b341cf76ece0f51513a2f7c6c2d722dbc827f2c1239c66a708a24a04fc3b9fb2895d6c89e0e511c5219c19ba60aab24ffef98078b1df17e09c0ed31ae39cddd8ced085338cf6828043e28856fd7da33457b5ffe4ffc2470e413aca3f1ae1ec4e95ddc819f05bf544a9597c6a172b342d6026b72c9e3716dabf018e7b852c29c1a6b76361ea4c13bf5c88458e9e66049e662bee5c2aea056685856858401013b624d346bac31a0eb06"}, {0x80, 0x11f, 0x5, "63f46606dbb303ebcc15b2269eaa8de82fbb4b1ced4355d563b8efadf90354e9e593c6a65362f03d950cd0439a0b12b1e0c77fb1434f263df86ad8ea8dec84a209c754319efd19073cdbb7f1559b2e436efeba8bdc3c053295e11afb6ca4cc3bec8e4855e59c85ec2e387b"}, {0x1010, 0x10c, 0x3, "da3aa2aa2ed26b09f678ec94a6c4ef945ad080c408094ea6df34e20c74bf74a74733750d0d720c76eaf48d83222790f7fafc5e73bcf8c5f6be7670e76231bc83daeb01714a2cd2d4a591093fc213eb80816ecfb76d95b04c9f3d8e90c1bdbab9f614596bb7ff3124dddf7ac8e9df8c4595c0f0b7b55b7ada649fb8e06845c97a547e210c06abbcda98efd097135106448c304b2a389f50d4947f76de9badea1e6d739edc51f704a08c0bfddca48fd74467c0ce5075d6a19e8be828e3caee47408b196c90d3b1821cd6b6e81ab74f6541a3c30ef9fa30590f7ea3b9f5131981c63e0d20bd9780a9af3ae92c1d8050a62d8e27059038543b54237b278e4afc868aa10b8a5d4a1448303d4f58c0d40b22522e1c5bcd26d065ab29b233d309fc6e5dad3b9d38bc2b27584c67f3b1d469855c07f3aecd9199a6286e59c29dd47461c073672ad0a1797b4423d0b03652d3bbe12329afba6d72c2a89d43a05b5b142cad1b28797adc6c8448532a5a7f0fca7da7eba44e274944ed397715aee3f0ed1db5ca0497cbeafbd7d9d9b39cdd514d59761d452d3fd0f009995c38f590ec5ee69d0b2ea3fe6d0fa1bc475d63e74c469e020626c660796c637ad6aab0be189a585c9c50a62e9a5b3860834d97c83932469ec5101b6dcc36feb68783e88806bea4637b6dac06b45bd10ce8c50f1de979205d7941f8edd249a74859c7d25bd8cc6d9371e3fc68482802355778650d2211a3daec9249206a1a57e23c4f01388754bc66a255595437febbf298ad543c9a5e2d0c5ac743d913731c7df37aab61af8ff461990c2543afac9412cc3b94af2c1cc9475df95359091d590661051f3c9a4c6d961bc6d4dd8cd87cb82089d847204ba8877d9cec81832a12637c3636cf3f8372c5db60b25b9a55bad72d0599d10a81e418b2287854c3b0f29550499afe0e0ed133621fb7776ba3c5ae2a6577b7a4d7de680cdae510931d5b40fad5ee24a5060095175f917d60ab90405a5073999da5dfed1d8c085c8a14369cff3c2d000e03ac9a1de61c2119891097a6571afcd90c033194c698e5a50430668c5ea3aacbd3988dd0171e4ae5d7ea335357a477ebb010d4533f33723ee9c68d1d7f5b2ffb6a512ff358221cd1ec362e99246ab988ec956029b04e5484910d399652a368561c246b197b84da5abd2257661f972bb255bc82889e9c5e98ea00b88ef4c9dfabb3a66b52e8569d6d524e9656b9c5f348bc9f9cb27794faaef284a56b545de1438ea956c31bd4a9adab825eca70e70b38c4e079b88a2e44f4407d2830f0a26d456c425880dcf91acd3ef515660080ecd1caeff55d11d924e92e4b62f2cbc1d3cbd185fa908555c27d1865ae6b5555fdef23aeec396687dac14de5085609336486ba5aaaf2b458f25761ee10509c197f4d677acae04a26ed1223226ccf9be8065ac0aa0e5f38c505f547c177c4ef46eff16ad69eb3967898b64852c0de0315bc11430dac25fa6ecdce774a4adab54895614208173f0fc6ef53d0a3bdb181ac71772c5010ced6b702b0569ef6fea5708ce276799ead1268572402057c1f397a6ff820e92d658507e5879a1f5730f301ecf04e8d93fd9c08c1b8c5348ae658f24d47052342f10ccbcbf869e51c53bf90f73f719a031d06f4e81dca2876d975d2969a2c257986decdddf089534a64c5a0cf890fb39f51d33503382745561a863d1a393f610bbb31ef66fc66e66cecca12e21f745902967d07d8ec907be2e5a224948161e8894decc121307c25130defda3ee56bd20cd36a091ca249f73e5aea9a288e1e9bdce998c19290d7d14dd247538cde3928b6e9454959235087bb4db214ebf6f2ffedfe4514d9434789ad11529cb261f1302a392d56f8e20414498708b556990edd26fe5c31e07863674a15cb7e867d7a5de5d766bb5c07e0bc2a54a24f3b607a044ab6cb5c4d2e0e3659d3c3b0652008f43d6d99f846cf4e273dd78b22fd56427e81ec20b8daadeef4ceaf50117a3add654cf340614f5d06a27b6ff628e71464dcb47ea2e14fa640218f9570a184ec57afae18223d65c8f041e13f2ea54b82307a0687a771a35586bd9c10e07985d7d9dc13824f2b9d58810b51c049ac5670c8ca1c1d6b26b5846fef4652ccad5d5962daa1137b30b662aea45604b05d20aa27c352e8cd85d65a985e5e3edad76cf37d14f8edc3bcabc0dc39c318941b1f5e6333b93b3e07c67188fff310a2b0030ea4de39548520d526284fe0b644b6236dbc9c22de9120ae5ad01564e6a18703be13d8be70254943039bd037e6fdd2d8472789bc1e9d6cb1a4c858801a9b9241a63618b8e12e63139581cf145ce980c2a92db41a37db67c6bd199901f21f2184405f5abd90b30f0baa50aca5505cc189a68aee3323aa4311a6fbfca120df830a5d8e028ac7e6f90551acbc40c810e09aa4d58414341f08c4ffe74872d5411a959a0fc478a28f682a698a11a3f4022dc18afa1bcd204d1b24063d9e5f115140ebc70bcce8221254447face5c8bc2462488a7edb607fe1592140b6f9091ba47fe72f5ec714261ed1bdfda0ee79e47bf410ac5488cf29dd29b911a648258d2b763a93b766ca364316f457ed6be49535373164f62e2b2516a650514c3c5cd091839c8e40c86f8de7adc3f8510f6f4f81c9162259efc25632b7da1ad5e8a37e398ab1116fdd720168f68f012b83a5332e868833a52416fdf507a75a1f2ee067f89be2b4da57ee478ed44acbd2632009a876ba921d855919c293876f129bc271cee23f040470c699df074af262265144701be38462d8b8552334281487059004797601a29912f2ae2c66d71226251ffef83e70d81891b0985b6916195d58c0f4067d689fef460e0e819d792aa9b90d5539385550a4c04a8a0362fb84a13c7b395ea94e9f392df483bc46211282973837c1ef0117a9644ebc98c22644bb3dff595e01cbe988680b1f557a823b1df7096e3981e7035ed384365df89b634634beb0429390943f9741a756cc09fef6a2400c2db22dc45292b13d12be085b56b04d4926edbd933651dc8513dd77b7549801389958e814452919b0082f6818011e9448e332952c12de789c1dcb2ed0a9ffe5251d1b089e50fd3680683d2e1ae03649c191ab34cd6bdbf67e63059723404981c044a729678dc08e630590ab134ae340ecd6b2c1199d1ab9e7b936caa9e39c6179843b1f2e57b34ace16f323f0ab28183f1f7c7ed033d62263a7671467c603a91db68f23f28d226ab851934375274bd9ecd84396e3522e87318409b4a741e1048b19f84e24244e61148b8046095af56d7951578a11db2107de25c22bb1555f320287208bc6055688583a7981c0d97c095aaf2549f3cf46f6968ba17747490ef1e3138a1d0f70a0172300780dbff7ffbee48c14e18b8b66b9d00ed0bca94ad095c93e379a111c057bbaafccef1e0079262dafd4eca07b105f5cc7fc865584e6b4c97f15968c5a3e048e436e1d7a0c06cf77a8baaa4867c08a1e2d2b35802a4f86ca8ba7cd8dbc2e3128363e2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{0x88, 0x10f, 0xffff, "c9fa7e8153bb1f494b9e5ac1a2e16b5d8a25de2374b25ded4a7990cfc8a386f37ce706aca36c04fbfcd95dc9163c47696a47401a81744ae21b24ed484067e4d9bc2572f94cb26af1cdcdee77d4697f055518dc15fc9ee1b2ca7238947596df62c4a8ad3c89a74648a7805e34b928fd2edcb8c98c"}, {0xb8, 0x0, 0x6, "ff3af23d6d288bc8740fb31a3fd49d34db4b2ee293e7588da356b6960a6c5ede4eb9c214ed25b27f541b5c4afee1b665082833c218425bd7bc94d8793847383c3284017dc8d7ad9e5c0181fcceb10977a7a591f4e7548535016139f43a638e974a22835bb4c12b71fc8d34f46feefab4d18209fc5f9f979386a38a29e9145ae0a52a7b00c6a3d1a924de44fb55a3c5f9c7ccc7d08fdb4d402689057dc1d722836c"}, {0x20, 0x104, 0x5, "d35b7fbaba676a0146ab040d68"}], 0x1368, 0x844}, 0x40000) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000601000)={0xffffffff, 0x4, 0x10}, 0xc) mmap(&(0x7f0000196000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x27) sendmsg(r2, &(0x7f00006df000)={&(0x7f0000138000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x2, 0x3, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x5}}}, 0x32, &(0x7f0000294000)=[{&(0x7f0000921000)="abb92683fc0584d6d25ce70075a5512219d584eb7d22b05e0ad9d1d4", 0x1c}, {&(0x7f0000b90000)="6cd710d8fe90f41a2e1281af596f0224e4a11e205c045ef431ce979abbda02e689c9becd07c93504c71b091434098b0d1f53bed5b933e21e9d669d74c43814ea9061b24a479f0b2b23daec1d3db479ef9735a719968b25772afe250aba57c14e6b13a8110eb04672b3a2490eb7c2239e52a4852713a880d39402ed06682efec7e926e9bcaff4b67570ab9dc2c5d93fd008", 0x91}, {&(0x7f0000268000)="0479fa1f2400f26b187d5ed57cae2cfa4583aa2f3a2330a45d4afcd71b86e0aa8235d14ab44ea5020793a52772e8320fcf85fb8b6c704034ddcc4298b37bcc3c8ce398e538448324f8c8847a4cb0451dadf9744248e0ddf9d09cb10f3e5f120222b8842659380a1be7027c992d99baab57a552815233e1eb3c6fc04890da64a76e484f66f9f54afa6e3d16220e47ac25786da74b0d6b37f0b54d146c5da626956d8cba5e267673125745d03440e4883888fe7ae7657e2a29413c1e527af4a51f5c9f049c13345579e7fef115fd7ec734e826f926ccd71332ff66e05ffbfd9643b1a7aca7ddad9c4f0c4521ae58465385a50d088971dc001c0080d0e5868854437b5aff9995b11ca67f6a4c09ff5259d80ee3bef674c7c5ec33e4442f6558fc6c20cf8928f01146b41053473e2cce65057990092cca6f080d6c09d9502b80510173fa9cf781961f686840ff0750f24c8ab451ce9a37c343a40f0549b325f23ba97e91953db0495cbb981d9259cc7530eae523f342fc929c16cd928d5e1f99fb3babe63765f870d566c46adafbfa4cf1fc5d385da6a2dd852da52c63546edf423ba8ede899b133d2549c6f739768622bfd67c973bbd4cbc7952c2cc9bbb16294e74261cf4f9497939bbbad132f2a78849a398ab2854c6ca3579ecb9f10365a8325291af591c088b11518892f9e2d02c7cc4879c2b5bb11b6285c2c98e083127a35a34274a5fd3515150790e28330ce285f6f9e35ecb6d2659696179ff32295dd7e5038e1e3002e1f863a9ef8ed40730842dfd472d337a8d4695263f7cd664076e5d90e93f633329d06d45530c20cdb750876e3a63ab947705f387179ad8f7fdc5103af70f39a2a2e5b226edbc66252ec812d29c0d060e1eeba0694f4addfac20b320b66ea890a194a4aa72b9004651a8cac1a772a4d538a5b23307038d76c7897de0f51d96ea26027ef629a7af04b3fcef351c2f307a8e2da3f04d7fb2f77b644db5ecf0ccf3dee7ae98a8c6f7546b0deb8c95e222837583cf0b7bf5a4098f1ff3e389f1ab7a96671195b5eeae57e280fb92d06503fdf87867632df58d445398345803d8e92c2f240d6d2d60d8c40c4a02331e2ada24285f565125e25c78d5ed84ff733b49210b4c4c94882c9d72eacac6a5495faebb13601eec1afdf4ead7b6baea8b7b4f80d3f7e1ae74115013b9c51cf3e19705d3344f9d87a53bb64b611ef062767d3bebd6eeefc9857a7900e857ea34c2a5e4ba5f166240669d401e5ebf0d50b752b0e1a695ff0e4dd3207c45b29a4429e3381798af00ad83c2e58197521cc55d9ff43bf4a10ef2320e547fc2513dceaf8f55592dcb11833fddcda2405d7b80ca5ae07ad74ac6c083a74b2728664a71a92fec5e90f5b4402607e69150a7b8d2c3fadb9258dc483ae576f0f0fa8c7d2c402f938800c40c3ef8095c8d991e28e87b691637d04c14d6d6c45eef6f51fffdccbeacb5f3c5503a37e8113a59f38d63036ebf71b7c41a0365540dd5fd70260fb1f887b6c463ea18349863f8f60ff3e09ada1f376d2979a71cb82bf6b1a3fe34ad40376036fb530d475495628eee695f6887953ae849562d69296b8573c08d8f9863330e516c840669799d0fdd67a72316a5a513d9e651003854ddb326a19ee1c28a8959b610e762061a3961f32a8ca8d720176bb59f8355de46cfc0f69fc9006b98593bab54d9806ce09ed35c1355ed3fa229808889ed805f063f1f8ec18aa4409abac16891505bb43187f847db8601df52bf8ef3349f26fa264d383a1a68604568d014380b0f4f3d73edb779786c724ad71aba8a7eba36e6a80e108a89544518abe3a565733d625589bcd954bd06ecee98b28a9ca15df9012f3d7d48447f234626f235f587cf96f8095d9df5f053af015d731e1dd6f8a006e3f04678f1a2c4469ed718afd48ca69da9fd7f8fe5fc010c966c66844469816e1f19a1ad9022878942abbd9a3e9a7c10c6a14172f8bf01cae2843f5a9e010d3306ec87d9a30cf182c561b973f8d36bfe2c3eb56ae18b295d120a5d5097bf5b74562ef3270f1e6e40dcf44bba52262991959130dfe7023f7da7842f299b1d5ffae5e0872a46481792235d8997eac9541d9f249dde9c1241f7f17c6156689f9d2fd5adccabe21fb0e5186a583df3e223e9dfa7e48b56e0c6ff39a3c5b546fd425e91f3af09b7471b029f3047859c02fa13b34a4e6d05091f9ff826bbef2b34c009a1b0e43f9f2fb01bdaf7427f50e28300e7c08d240117431e22b84a113dc1b40ce9fa5829731d94de95e573e32a15f1a963708a65a1da1d2e5dd5a764c4aa636bfb996dd08fe3c8c0b84b602cd57fa069805a72953af426f649b46381b44200d11d9c9eb1990871f9529849a345b635a696ffe297cd84a6cba2fccee2eda0ef242923f0586915396a95734159a4a506b00ab9bce1906e86f5d617dc94117f9052fc1a05f16d769ba3b1b6d59baea287d898f4beeed26a5fbd3736376fe8eb02a8fb534b3e7c7ed5cb804a33713ecba5b86837a0f7378af6d1fc831ff8c149c069b9a09e8454564b5e58754f198fc66a22fc654fc35fa486bd2c20b9d1721c620052d2d90ff7aa4ab95aba8f4c3f86e8f1919af8bfc6a10f02db69ea771e77dcaa4d20fba88d615dabee36f156218cfe27faa174d195e5676cf94f70f29e60fb9ab873fb13b9e6f3c812023a1ba127ffec27d5ee2bd77bd1617242e80189cf80d0a7fda2b7155d3b4ce87ea9ea514a3a0a2eba928f054809ce6c71b61f9be6bd1896dd77d33992ca45a3baaca26f943d9921a8b3d6556a21d0d7fcf885c2251326caac664d0418f8c9a193b11b2f8d8f57f33e8cfdb16e417d27f011739cbbd58ec420ce62fac3ed241ef1aa2f4253e92fe7b0bd2ccaa6dce7d6dd9bcb309a3ffce75b5eaf15a6cbd3c5483e711eeadb55fae97f858694d4f3e2889eea37eec14f038490960c7637aa1ab6b8a39ac73a0125f0b1762239a13b36bb11f7ecddb6be9f5d45dadf7786276c34a6de5a4160bc5232ab52885361974fb3eb375363ea901ba9aa2c19b1e8079c40d40df59874aee506e0001dd886ebefcdf1664f6231a19d0c158d5a8797ac59b5c238e40dcf68913422a3cf587b5d05338fe6ab0657240487e405ac9a279eb4e054e0358d8f2089204218ae56c0271a4b1f714dd3ff39338e7942ba1e2bd91c3728cd04638f93803d41a0422b0e417d0415665d305eadf392f02606226794157193572ad2616c8da6b79ce6a18f9021edd397d032771253d80926410410715b17363f70374b4ab6a43def1e9c9ba1eaa2dd50f1ae3dd87000dbecfc223885a9b8244c8dbec65a44c17262006b346ee05225a08e9d703654702e2df4f7052186692d4fc292961ef540547d65d54883ab8c2c68281bab195cf0b700a9d3b1b90c9ecc7bfdbe85e7f66a6d09d1a06f1427551247295799c781bf16d8ab6792e1a67e1931ed3854c23b96ccdb2f69897315432ce1b0c1b71d888cdcaf052c046994f689b073aa2e51c579587aeb140620ee24d3f241302747938434fbffa11fd2295566c0984dbf270e22b950be8b7f9d1c0439b29d8533369123f556fe7d77f7bf27ee67b0983a8d688621f66e0ff0d405cb912f3de7ebf849047af12eb0e6324acd90432b0ecc99bb06ae5f9163d4e76e539cf964845d15f61cf2420716663d359bbe0cdd81053016fdfd8c5a3d9f6076ba2bc108624d8b7a13236d26ee90535f8b8168f478cc58e7129cf9d3d0dfdbff21345eea018f7d7a54f06a2331a80ecbeafd4b520471a603dc763e957dc79442aa880469bf0e886b86007a80084a8acadff9ac0e6459beb7323538114ca2c89db775060ea3f6f31f8170ab53b591f6a8bc228622107d0a5034df640366c4531d802ddd145e3b49fb70a5722bd31ba361c232c88bb6df0d4e748551d3858d0e9f1bbbb623c9ee5d3324b014d85538d852de3d1ebf6ceec46ab4c7c4af79db7d2a4f0d996d08bc3e154c8cce9096aea5b55aacc6bdcc0874198c1d2847efd7017e6a3fdd162b4700283548687dbc3df01f9621a15cf418de5338bd346d1657e3414b011b3c3c2ef9c3062303aec2d1b4d10a1156936acfda3132af090fb57eb1403323519b6c8a1f30f138defde4423af23660a595354c4522b8430e07bfd293b1a83aeef990dce1a6dfc87260cd03714c66f715c33019534adee901e5b5762bdcf08088497e9aae2ee6602a30176e2932ca073798a4c2ec3474fed6819b383d82d5244ba2ce2adafa07358838b420d0f2eafb2b9b994531b3697a76129ae843f973095b20247d61cc654d30b86667338cb94ca8ee778c29f300ffdf7d62c94e1c7fbfeddf778a76514764ccf1b4e36f73b40081449b5981b86ec677e297b79cc9884deef7e5149cf94d871cc967c10156e52bd72ad6525622e28506f4fd595af55849be27902aaa01488fbbb1e50d170a2fb2b2b377ca9780e4fc92139f97d78062394e3e7e6219dfab23deb9f5e8c97fd0774f6067054626df50ca42d1ccb08d8f2fc52af24b426114fa4a246dfc082f6fb5186fffc0f2dea46b23b0ff2d792b7827007810bb94666d4b0fef7608d6b65e58740016d781c0cbe034fa0ff26d4a6728f13927223c4024df22072aaa03278020774f13742eb77146ca060048627b7aee65ebaa22b1b8b3e3fa7e5c24b323f32018c079e33593019e5f7d5b2f04eb02bf5b4be56bacab63ab52940f58720b3f06e2fe5d81daab30ac6732b50700efa19114df7fe455f15de0f14bfd3b195ffc50d8a4d6f263107f9e5ba25775611c129b4ea11833867ad2f65e5c2cd6ac383276082a1554955ec80c3e358d62386718c920ba70b5dfe30cb38d28c2444c312c29f71b46f37ba5fcd46bcd91f76633bead8e7aa7682d7c6e48ce867fc2eb47ae308cba42d09e7a1e4868617c513d54318af2559ef984f901a71ae682b4fe833dceba6a48ebedc616765ac46d27480ad9b0f4e08b360772f9aadd183d49e4a3ab0dbd26856d45f58333e6e2dabd5bab626f1a072cf41a0d80e4a698097194c87290b29504fd6c8fa1b5c8aff58701a3a37b6a975a28111bf42cce76eb8461cef23958000dd19f21a93a2ceecd4cdb47308ba8b028387ce2e1b8e51b5285f9ebebcd2dae25b198be6cd4f28c3441348c695771fd2137bec95eb057c1098a021a69ba8ac52e4226867ab174c0267bf22bf81f5680b48ca6ddc294fef218fcd6ec679a0ebb14f26e4eaa849524e05f0ed47e1a20dc30e2ecc92d199ed28f924d4b5e96d864cdfe8a0f02753ccbe0d9b744906d581ce4ecd2e609dafa4d6f935c6d07e33e691f357968f594bbb97d593561bd8c0c39cd62cb98eaf43050ac36a7198228105ce6d25ce6c3c3ecafe4edd774d37137b072c8ce5af0ce5754dee2eccb617ade1ac81ed3bf78a394a6c6829d0cef7309c2519863dadab0a43eb8cc3d5ffc187b806edbe9ddfb2826de6859cfc9f7e37280234a12c400cc415699d0745b67a7dbbb2557efed28abbee664b40174d950b8d7d1d7694ba166524fb1e76427ad8218ebe056cbc067bd2db3f00e7604dac4066f31daed8a32cd45831898863231db1eb3028f37d68a29c7b3fa19ec787e7c7a8da069e4cb2e9cd0935ff9be0a2557bff6cf94f26c6788bbf548f0af60e7ac38f09754785c0560d169a28c12eabb99976d717a4a9bf3480f87b0a8fb7537279eae1fff19861b82bc7efec98b628bb4a8522c4908c76c55c2c147126966c710a3b7c4134eca2e914a6c71cf3585a45f2b79811042eda2582fd4a6", 0x1000}, {&(0x7f0000c7b000)="", 0x0}], 0x4, &(0x7f0000afb000)=[{0x68, 0x13b, 0x4, "3475116601d7170ff0f907b6764ee287d94164284dfd7bd7b50af8ed684096f7e7ae1b14f57cd6ca82af07b040656fd1ce44c857f97c73058ce6bdd43e660a016a1648d6b28a08a217197213f272bfec36"}], 0x68, 0x0}, 0x20000040) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80805, 0x5e, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000088b000)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x7, 0x3, 0x4b1, 0x1d5c, "b40fb8bcd20a4ab40e47b08fc851d3b6599c292d44eaf40d7366df87d854071837ad0c548f7145668eb5de827bd5282693857e7c8f833d80fc7e6431d870dc", 0x7}, 0x60, &(0x7f0000000000)=[{&(0x7f0000430000+0x6e8)="f93083f00365b8323392e3a8a09017acc14f88c96aca46f29e451f33c5e426eac18c18720bebdccaebeb91e64acfef38f51447c20f6594dcaef27ac0fd1559757b510e726b04b8b10f1c9f2ae1847450e9a9c60b189c188b5c432b9056379c6d76cd7dfb17e1816f8038", 0x6a}, {&(0x7f0000002000-0x81)="213608f6d80d132a508bec98b5a8409b6e920c930e6bf99a92868291b282c2592e924cf9be583a377e397e64b609bf2465830eac343a5a53142fbc1fd8a975673b6d0f0d46a16dfb11e43966fb9c40e341f76efa3420803944b562eabfe9724fd3640a92d82926514524b2fb2eb68e0f7a49e6f614bacb6dc9f8ef73df20032e24", 0x81}, {&(0x7f0000000000)="ed8c6c2e54d5519e881c3673c6555f5de380e05b47dc588a1018a964c2207400c76b2d5c98f88588ebca7fce1611fc7e56b3257e7921292c04b80c45961ecd23e1c6b691615cb7fe27844675bcfbb904439235c10567a20a89ce9b5b5dcb6cb1a6bc38c3e72b8fb509c086df16140c4f2f9daf3db55f8761c712216c9ba763b0dfcc20996576e78e686a3fa6f9f4fa89c7bfffe5d6d24b186eaa78f2413bb3ba661edf7c6785881ee417dd3a7c67b4a67a00e3fd2fb1c5175347eea8b3019b6215879dc0b0", 0xc5}], 0x3, &(0x7f0000001000-0x3e8)=[{0x30, 0x10b, 0x5, "c25cbfd68b22f9a6e99ff63d4ec0659ba0bf15048278c18bbc0c"}, {0x110, 0x113, 0x1f, "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"}, {0x58, 0x95, 0xee, "b5224214166cc00aa1470a9ef399d802c59d2ff150a5f1f9453e05209e904ae2cfab47807cd581218a583525b87ae64eb151a09c257b03b6a526b3038fbefd1fe2164b6d"}, {0x108, 0x10d, 0x4959, "5bf627cfdf8be606b9d9e89b8432ed148e981a663d65d0b2ff7d7445f6ec3db4f3876d49e1e3b5e47080be3516c50b71e7fdd2da87c31b8460a102a5da5c5fbacc4a964b084e01f9251b4c269b5315520114c72053d661e924e94ac592143bb10384659e3ad19605d87baf63ab937f10c830eb9092df334e8a390ae3e522ae99e34599bc2de74f063ddeadede54fe7bb9a345d8351fa2242f7f398969acd3a809b6774c5dc31ad7020aad369c2780219052c57da36037af67e133627265ef727b351f4da2dc008f84afb0b3956af5f9f854ed923d1d5b594ea77fe87f5f54e98b0b96142d99558acad52dc0f5871249c71b73c3de5"}, {0xf8, 0x106, 0x4, "9275ae6f5c7e59045bd397cbe68a6215c7d2f2a460e95cdc1811c7c48241f9fb2f10d15ba487c597dd83d7da5963887b675a19feb1b3a55d5627169602b4b6a4e32e8ad9d3768f6cdc84bf2cd906bf676ebc091e04ea323d8140da918743b3589716b3a3d4cf6218090a83538266ab7b42f4dc373a76de54a49891ac03ef1de3e91c2fc3e19771bd3f3395108f7a717f0e0521e3051ac8d43496561f3c81bf9a2603880c5ff4a94f910480693e160fba7d9797bc8c46aecb5417a5c02c997d4bda07082d4dfdae9cec54a92a3810048761e81d131713914afed4307b55f0af2e862010"}, {0x50, 0x11f, 0xfffffffffffffff7, "297d2445d1c3c144635aeef292fae86ec3ce5a9ffed59e08906822b6e0ab0926a78c1a306720a10ef9c730a4e84f0045b8239896592e9be138b0"}], 0x3e8, 0x20000000}, 0x10) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f000000f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000001d000)=[{&(0x7f000000f000-0x58)=""/88, 0x58}, {&(0x7f0000005000)=""/83, 0x53}, {&(0x7f000000d000-0x33)=""/51, 0x33}, {&(0x7f000001e000-0xc5)=""/197, 0xc5}], 0x4, &(0x7f000001e000-0xc2)=""/194, 0xc2, 0x1000000000000}, 0x0) socketpair(0x5, 0x800, 0xa9, &(0x7f0000009000-0x8)={0x0, 0x0}) socketpair(0x3, 0x8000a, 0xf095, &(0x7f000000c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) gettid() 2018/01/22 22:42:12 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x805, 0x9, &(0x7f0000007000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000003000-0x8)=0x80) 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={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:12 executing program 3: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r0, &(0x7f00008c7000-0xc5)="", &(0x7f0000679000)=""/217}, 0x18) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001e1000)={&(0x7f0000f03000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f02000-0x10)={r0, 0x28, &(0x7f0000557000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 103.648284] can: request_module (can-proto-6) failed. 2018/01/22 22:42:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000db000)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f0000e84000)={0x0, 0x0, &(0x7f0000dc8000-0x40)=[{&(0x7f0000a09000)="bec078f351d9b5b96db1e1df2c95808d9702c4bedb893c6ef7ea5c7763b9628f830ce67662b874190e0e728ee84b535e884dbad023b4042c132b92cb20cccf49ae1b0c4a16ef2fd65eb5e312d9141436d29fca0e1f2baa59dd097f5083594964136cb1442b6bb9283e985ae9396e7fa6a016aa672af23259e7b30dd912dd70a39c7a319dc8eb958d25aa6db9ffc7ea4dbc462bd37680eb187a8ab809b2dd3632201eb93906402d0e6f12a5c901b739be8383dbfed12b1a26bdd17d76c0845f6fa276c6a2ac20abc6d1", 0xc9}, {&(0x7f0000389000)="c6224a3e43703c6180a9180b9599159b58bd5f9fe82783e6cb3be73b80e8e04b99f19d8078fc88ddba106ebea17ddc28fb0e0df28665fa20dd2991b2fc10fb29cf29b2b3eeaa9c2fd53a1edcb9b6b3970754c662aa7e94ad910022d94c575a76814be7db56134bc5a26aa798bb38501a7b2a2f1167e77e1aa79da3078a87941793a3ecb5fa7e923ecd83f7e5362c8a65922fd85eb2391ea20075e54df3722abd210ecd5a8a414646962abe5c1829fb1f33ab28130d4ee7736b1c3a83344bf4a8b6754605aed3030d50c2549d0f47c7228355055629833a5a", 0xd8}, {&(0x7f000050f000)="", 0x0}, {&(0x7f0000638000)="864df7f770bede096fe2e288a7d73494a11e2b3f0fa65ac95bb04f6d665b8b5dbbd4a837bcbd4e8b8f54a05a578b25c98d00f4b5cc9d23a75445926601441c908b5bd268c5f17d9faa1cab1257c1e0d3ae2688a0ce1ef9e8100612214dfb6b9e74a7f4ee00ff36d909dcd0e5dbc976357abf0658d17a36b2ee16f01543e05164b676b9d45aa281675a660a79cb31cdc977fb59ced155ea6b865217ce71e032514721c64b8fbe80cdb3f6ebda42e0516465a84c5748f83b34d9c463c10af329329d1c8ec35b11f86041c5562c8c4ca51ab4d0edf9bb60a43931eb01754f7ebbf8e2e43003eba07f48cc4f5517c4f164", 0xef}], 0x4, &(0x7f0000806000)=[{0x60, 0x0, 0xfff, "aee4b3990f09c7d66554daefaba0cb7863b198fc7664591c50074d784a3f08491d72698d0dd635c32dde0af8068f589d93cd4ae2f8f949536844a5476cf5617774a1e417ad5f5ef770"}, {0x1010, 0x117, 0x6, "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"}, {0x78, 0x117, 0x2, "122f1bca21c102f98137629533ade0f0b4ee22512c83cb4d3e84afdbfe2f37ce84a20e41ed65c8eb8a86b162d1dce1ce2a95e8b217bad130641c6917717abfcc4c96ecd76eac3ef7ec3745ed1d63ffd00c32c465ab882eeca64bc0c6176bae64cd653c2e878683"}, {0x50, 0x107, 0x4, "5d68bd4930c1fd4990894a6e54c3f4efbbe747a0c55734a0cf492baccf11f785cc871b82667e43c7d3e947b922ac533b8a1d777ef4f11052d14ad7ad"}, {0x60, 0x0, 0x100000000, "0810766d1dde2510d2b3f2fd44c7bc3c4f4cad9a541da4320cb86fed2197562f44cba6d31cde2c1645f5daab5bd508b3edc813dff1f3c7ebacc970e40aa6e052cf9f0e29c6276b83cb45fbfe035361"}, {0xe8, 0x0, 0x8, "765b57c740a72ca8dfd31af30c2f65a7d8cb22ad5f4c43aaa7cb617b7de6116e895df25a2665b3af9c906b4c114d41d715d9671954cbdea8f1f39e07b8efd535ec4d69751a4f8d58f15cc1b4752c18894a245c3fff8af17a3e76cf22cf0fff28bd3327cd02e1cf7c1ab44d46924deaa2eb53beaf127d177c9b2773c64cdafcb76bbfd70d5439519b17981cc69f027f97d570955a0e2585953da3d0493c900ccc9a6fa1580eaaf71c3051fa67ec7fa4c088ecec8aa7946abc85581e945d11fc750b66c6bb0bb607017a7831aa923862d1071b3291e541730c"}], 0x1280, 0x4000}, 0x845) sendmsg$kcm(r0, &(0x7f000009a000-0x38)={&(0x7f00003e7000-0x10)=@nfc={0x27, 0xcb, 0x334, 0x5}, 0x10, &(0x7f0000e48000)=[{&(0x7f00001c8000)="f9ed2b1a75e07c92a5d37913bbffcf06353cf6b122c0f2f09ad8e504f042aa9736a83049d373cdab1dc9dc64f82e1654d8386fd87576f24b19b1538d", 0x3c}, {&(0x7f0000eb0000)="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", 0xfa}, {&(0x7f0000e0c000-0x2b)="bbea40420ab264c3e02b2a777546e211a610a446413ed8a24771a370d2709066b56e8806df58b0782ad3d5", 0x2b}], 0x3, &(0x7f000002d000-0x20)=[{0x20, 0x88, 0x80000001, "ef130e56c5f4f066378dbe2170ba4c7d"}], 0x20, 0x90}, 0x4000001) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00005a1000)=[{&(0x7f0000c97000-0x9d)="", 0x0}, {&(0x7f0000208000-0x5b)="", 0x0}], 0x2, &(0x7f0000752000-0x2250)=[], 0x0, 0x0}, 0x40010) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000308000-0x38)={&(0x7f000053b000-0x8)=@sco={0x1f, {0x3, 0x0, 0x7, 0xa4, 0x3f, 0x0}}, 0x8, &(0x7f0000f5c000)=[{&(0x7f0000736000)="b28efeec35111e7b9d2f89b8d5c90c17c55cf1f2e6b07cb30f3fbae299272d6481496f934cf960e85ad95d836ffa65617c571eedcd784db689c8d7dd958f4b6c12705193a6c9e32bfca39f23f92ed1f4340cdd20d1cf12ef87416bf5c2c2d362c4257ef6e1bbcc0a503b4e5c", 0x6c}, {&(0x7f0000336000)="396de25e7dc12939b051b881054fd8a56d2b3ee68337d85fce6719b43be02602a67731b77872303bd9b6b289a858cecb9bbff34d1da3227c52fbb8f0d54211ad3f13a611d35de0f308b39b0cc96fb261e7dcba4904b58e977e9144121ac08299ae9822455a0cb5cf21f0d26ff5157f5f65665450e932d291b88c0b71b46cc090283b1e10ff1d2ad726209a8119b887cce890809c5234789838857a50aacd7af9c365109fc908f70911569bab9a002586163bfa3c29f97f11a6668b972b81b755b79b98fa33d3ae57d78c202eff0bb04bc560379bcf69d2baeb424f", 0xdb}, {&(0x7f0000a9f000)="bf6d8005161adfaffc0520ad7078eed8145d6ab9347d19ae612f9f434c9685045f08c5c045c7a8abb80dbca44c4ffad95704dd85f12eba489af6b82b164c2ece031f0bbd8118afaf245d881750c95803b71c6e2c6c38a2050052c03748c105ceb31331387f426b760a65649c6ddc136cd8f5a8490b3bd68b2500d70c398c8587819cfacdf7ba60a152fe1052508200aab2cc4eaf917b3a2e038b18bfa022ecee547674e0e0939621a32d9645f15db918bd3fc03944369bb4c59f47af1a1ad69bc98b39336a7271d474513d5625e2c98cd932ef31a35e356e6c", 0xd9}], 0x3, 0x0, 0x0, 0x400c4}, 0x4004) socket$kcm(0x29, 0x2, 0x0) socketpair(0xa, 0x2, 0x7, &(0x7f00001a2000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000cd5000)={r0, r1, 0x2, 0x2}, 0x10) 2018/01/22 22:42:13 executing program 1: mmap(&(0x7f00002bc000/0x4000)=nil, 0x4000, 0x0, 0x92831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000aad000-0x78)={0x2, 0x78, 0x8000, 0x7, 0x1f, 0xc0, 0x0, 0x1ff, 0x1000c, 0x4, 0x5, 0xffffffffffff0001, 0x0, 0xfffffffffffffff9, 0x0, 0x3ff, 0xc2a, 0x7, 0x9, 0x14f, 0x3, 0x4, 0xa1, 0x6, 0x0, 0x7, 0x0, 0x4, 0x9, 0x7fffffff, 0x0, 0x50c, 0x80000000, 0x8, 0x2bec, 0x4, 0x5, 0x9, 0x0, 0x8001, 0x1, @perf_config_ext={0x0, 0xb89a}, 0xc691, 0xc2, 0xf4c5, 0x5, 0xfffffffffffffffa, 0x0, 0x8, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c99000-0x48)={0xa, 0x12, &(0x7f00000d9000-0x90)=@raw=[@jmp={0x5, 0x8, 0xd, 0x3, 0xc, 0x180, 0xfffffffffffffff0}, @jmp={0x5, 0x100, 0x5, 0xb, 0x7, 0xfffffffe, 0x9}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x7, 0x7000000000000000, 0x3, 0x80000001}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x31}, @jmp={0x5, 0x75, 0xd, 0x3, 0xf, 0xffffffff, 0x4}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000964000-0xa)='syzkaller\x00', 0x3ff, 0x45, &(0x7f0000d63000-0x45)=""/69, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/22 22:42:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x3, &(0x7f0000ad7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffff801) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000038e000)={r0, &(0x7f000064a000)="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", &(0x7f000004f000-0xce)="1152b09180234d6972e5b7adf41c1b7b095420a3b97c252dc6e5832144a105fbaae867f7cf524ad729ed11f8668bcdfd02264bafbcf7efb58afeb04c7635cf66b6c766a6114855934f71d1655ecdca1f0cfaafee0a91f5a3749dfd76caf198e3a5a85aca56a106bdec81909b1596dac9372699e3bff9c5e0364b08949312e08529c61f1c6c2e720053d21b75a2ecd17ed4b18ef38330081a2aba46e2cb3cfd60074912b90bd8001da6d2ea11d0547cce9973de2e0e0e9830270b0c72eda1dbcf6191e555247fb3da5893feecaf45", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r0, &(0x7f0000232000)="01", &(0x7f0000b38000)=""/0}, 0x18) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000185000)={0x0, 0x0}) [ 103.730156] can: request_module (can-proto-6) failed. 2018/01/22 22:42:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x5)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f0000c77000)="", &(0x7f00007f9000-0x1)="fc", 0x0}, 0x20) recvmsg(r0, &(0x7f00004fd000-0x38)={&(0x7f000084e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000231000-0x30)=[{&(0x7f000041d000)=""/4096, 0x1000}, {&(0x7f0000934000)=""/4096, 0x1000}, {&(0x7f00001a2000)=""/10, 0xa}], 0x3, &(0x7f00000cd000)=""/127, 0x7f, 0x9}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000537000)={0x5, 0x9, &(0x7f00004ff000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x33b2}, [@call={0x85, 0x0, 0x0, 0x2a}, @generic={0x80000001, 0xfffffffffffffffe, 0x6, 0x1000}, @alu={0x7, 0x7, 0x9, 0x7, 0x1, 0xffffffc0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d47000)='syzkaller\x00', 0x5, 0xb6, &(0x7f00006e7000)=""/182, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:42:13 executing program 3: r0 = socket$kcm(0x29, 0x2, 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$kcm(r0, &(0x7f0000c66000)={&(0x7f0000890000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x40}, 0xc, &(0x7f0000507000-0x30)=[{&(0x7f0000ab4000)="09cfcc6b0a4cf1092a7c816f1f18481b5929328966eb18f7c204a39a830422df97a9af4b9089b2cab3796fcb17d65f94c592c14a9648c63769f47d64c603e8148b3526f347a2d175", 0x48}, {&(0x7f0000000000)="a6cc55a2461d40c31044db070bb924efd47288aa23defd295015f53c3c9d49c73a40688be35422529bb5d1f735e5811280a759bced8e018eca8d6c", 0x3b}, {&(0x7f0000001000-0x1b)="2a93ff51e59bbcfe6cc9d8517a108d83c76ee250be686d95ee3c14", 0x1b}], 0x3, &(0x7f0000001000-0x178)=[{0xe8, 0x103, 0x0, "ec389352e2ccf533fcb061b13432209a0f7628943f351ba8349d05350cc211c1364c849b8b82d8a1d0d1b3c68ecbab655f52f0a31e9967a7d61e45950417ddd35b9d3a10582e56ca5e8914db87401f19e782988b9cfe49ae4b3a3457750ae8ea26cfb0e5f4695b07e02b0253d52b771ce8d9b6345946a16060e2bd754da26526ef77d80cf3b47c28bfad9d191de0c7fbe4be8b73f26e9fe4d9332d954df197927ed2135518069e70aaf02d271cc9acc5ab147fccb6ebff44bf2b99df19a22e4b760198c58a182fd59a4449468b8f1c7f1e2a3942"}, {0x90, 0x11f, 0x8, "537bf0a6e675be179fbe5f44b1df4e19abd40bc7f213f1787d2a519b9e186928516f7831e1a7fd21ff045029ca73716899a13e582568ea9f35264b09f1e8e40af89c9d4e734b5797cd611deabf90a611c7ac8c39cf715d0970c042ed6b8f8cccd11f38aebdd0f538d15c11d3a9109be05111b59968b3406aab0132d61a07"}], 0x178, 0x40}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x200, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x18, 0x0, 0x1, &(0x7f0000c3a000-0x8)={0x0, 0x0}) 2018/01/22 22:42:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f45000)='./file0\x00', &(0x7f0000325000-0x8)='./file0\x00', &(0x7f00001c0000-0x5)='bdev\x00', 0x0, &(0x7f0000d59000-0x44)="fc52e161631a33383533686a29103b3bdb0dd134feadb444b6d94b4240925a9ad088c7d5afcbcc8ae42826098a47402abedb04a30cfbd5e3c407aafba14b9b18d93c4fd8") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b52000-0x8)={0x0, 0x0}) close(r0) 2018/01/22 22:42:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000f2d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1f}, [@call={0x85, 0x0, 0x0, 0x35}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x9, 0xdb, &(0x7f0000000000)=""/219, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r0, 0x5, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x0) sendmsg(r2, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[], 0x0, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f000014f000)={&(0x7f0000b93000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d08000)=[{&(0x7f0000c23000)=""/68, 0x44}, {&(0x7f000042c000-0xba)=""/186, 0xba}, {&(0x7f0000969000)=""/32, 0x20}, {&(0x7f00002a9000-0x8c)=""/140, 0x8c}, {&(0x7f0000f06000)=""/142, 0x8e}, {&(0x7f0000ad1000-0x2b)=""/43, 0x2b}], 0x6, &(0x7f00003f2000-0xb0)=""/176, 0xb0, 0x7fffffff}, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f1f000-0x8)={0x0, 0x0}) 2018/01/22 22:42:13 executing program 4: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000035000)={0xffffffffffffffff}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000037000-0x38)={&(0x7f0000019000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x3, 0x4, {0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}}}, 0x32, &(0x7f0000033000-0x50)=[{&(0x7f0000025000)="dec92c789f5f3d35967d179f7f8bece8a4a6085f4b36034ec46245f2c2fffe08f1c32048546c361f262440e6b08ee860c15d527e8f2e4fdc1da3f8bd615b2e2ed7e89ff70aebf4e5ca4bb70d079143f4894687496900c4973fb339386373226348923501dd4b8839597ce4ab0fcebcaba29c02c2d0516e831a409428e3214b03a83a1fac203112ad56c4cefb84d071496d23f5337f1a944717", 0x99}, {&(0x7f0000013000-0xf)="43e70725f1fa14d074f6f3efae40a3", 0xf}, {&(0x7f0000031000-0x1b)="823029408bf2f06d171eb305005cc0c4bdec99ca148ead4717d8ff", 0x1b}, {&(0x7f0000033000-0x38)="71b79c3a6042bd6c42393f7c690e65dce569a689df041fcd387a0d93129d404f01f742de86afbd37225856030587976c64b8297e1b666ca5", 0x38}, {&(0x7f0000037000-0x2a)="4061470516049b3c8e60f513db5eba0904d52a6a43fdfeb36cd6e766739b06678e12e03711df7af17be1", 0x2a}], 0x5, 0x0, 0x0, 0x0}, 0x4000080) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000035000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[{&(0x7f0000035000)=""/211, 0xd3}, {&(0x7f0000036000-0xb3)=""/179, 0xb3}, {&(0x7f0000001000-0x1d)=""/29, 0x1d}, {&(0x7f0000017000-0x31)=""/49, 0x31}, {&(0x7f000002f000)=""/176, 0xb0}, {&(0x7f0000035000)=""/137, 0x89}, {&(0x7f0000003000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x3b)=""/59, 0x3b}], 0x8, &(0x7f0000035000)=""/236, 0xec, 0x80000001}, 0x1) 2018/01/22 22:42:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000107000-0x8)='./file0\x00', 0xe) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mkdir(&(0x7f000029c000-0xe)='./file0/file0\x00', 0x19) mount(&(0x7f0000f62000)='./file1\x00', &(0x7f0000e29000)='./file0/file0\x00', &(0x7f0000a37000-0x5)='f2fs\x00', 0x8, &(0x7f000091b000)="f12c9d345fc7a23456183f138bb168469884ee9583a8f40bbc2392e456a7ba41186f251fdec197e5da910dc2f810fd83f03c2b8fea250180b4c6da1958eb9a79f27f77c3c6c570bcb3b72a50c62259e24e182467f93d89d1341707092eb51b7318d5df80f50ca692cacc9678f556e58562aa71cc2e5628a3cd22b3d5d01f9741769df03ac9a5b49a0a174c9cd1a85ae5e559a2e0657a34417b76e3b49cbb5b731903cdddaa5594f02355bb88ca240af063b67505cedd027267cd9bd4db7a2129c6155023ef203809afc54724ddeab50694b2367a398ebc79d1301e035b12fa8a32b527e8779be1668739471a28") r0 = socket$kcm(0x29, 0x7, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009e6000-0x20)={r0, 0x6, 0x1, 0x5, &(0x7f00003a2000)=[0x0], 0x1}, 0x20) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f6f000)={0x0, 0x0}) mkdir(&(0x7f00001b7000)='./file0/file0\x00', 0x100) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000090000)={0xffffffffffffffff, 0x50, &(0x7f0000d32000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d68000-0x4)=r1, 0x4) 2018/01/22 22:42:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001cf000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xc, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e7b000-0xa)='syzkaller\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d89000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c76000-0x38)={&(0x7f000016f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000976000)=[{&(0x7f0000304000)=""/4096, 0x1000}, {&(0x7f0000d1e000-0xd8)=""/216, 0xd8}], 0x2, 0x0, 0x0, 0x2}, 0x10041) r1 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/01/22 22:42:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f0000791000)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x0}, 0x10) mount(&(0x7f0000b7b000-0x12)="e91f7189591e9233614b2f2f66696c653000", &(0x7f0000383000-0x12)="e91f7189591e9233614b2f2f66696c653000", &(0x7f000094c000)='exofs\x00', 0x20081, &(0x7f00009a3000-0xcf)="29abc216ca3dac4a62e3a36265fd171ea2d01d22d33df74846aeef5956f341e36c18cc1d66f5ab0014c59e055d1af453b13fb88e80ae075f5a1a82bada38606a9c19321de00488d54e1edbf46d4bee1912e0c0a64d5dfdc05ea4f3663c3572bf70a91295c3e54487915741652509a178b44f1a52ca7a0529429ebf014cc8e03c773cf6a2238391c2ed513becd207c709fdde2e5fa0bd708751c20d2178cf3c60e56d58a9ddc93b83f81caeef71bf4db176ebf9d05c28b444336b96ca2e1669f8561e6db3772d56a3fad3c355146445") mkdir(&(0x7f0000500000)="e91f7189591e9233614b2f2f66696c653000", 0x80) 2018/01/22 22:42:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000314000-0x2c)={0x1f, 0x0, 0x9, 0xffffffff, 0x10, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000003d000)={0xb, 0x7, 0xef9, 0x7, 0x0, r0, 0x4d3a0d3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x8, 0x209e1a, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a6000)={r1, &(0x7f00000d3000-0x2e)="", &(0x7f000077b000-0x8f)=""/143}, 0x18) 2018/01/22 22:42:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000878000-0x48)={0xf, 0x5, &(0x7f0000e8e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x467e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ad6000)='GPL\x00', 0x3, 0xf9, &(0x7f000067b000-0xf9)=""/249, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000063d000)={r1, 0x50, &(0x7f0000902000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:13 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00002cd000-0x2c)={0xd, 0x3, 0x7, 0x1, 0x8, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003a3000-0x20)={r0, &(0x7f0000001000-0x48)="ac604168ba68a9ba07a065b0176e2eb9cc803c70c6cc4f47e1b8908a37c79ac90402acae7b007848884fde09e302014fa40835fb059753723c88639661a83e719a00abd0e0952d3c5c6a479d843798e11ef1a936ba6892b44c0ea38ce82106eb31f3ad678063eaa8d0c3a4de7aa430e89d8e36b4f764853ae0bc66aaf97baa11061efb7993055120c378e338bb1a723fb7678b83abc721fdf457136cb3e0f320d0454e7a4901b3c609f1b3ce5148ed52f89fa7bfb8e6704bea33ce8e011671d35aaf1a35018a61734067685af2", &(0x7f0000c26000-0x58)="8c90f1123d4e2dd73e570ca4c32e8e58a4deb7bddb9fd966b71c0b6c999fe3a9dcc385315af41ccc864dcbe5d460e6a5faaf2dfd091a3da491326dd02b9eba68cd6e17454b72ed76fd584643933399903ba575403a7fbf48", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000-0xaa)="33a660d0fca5c1cdaeb1af1247f0aab0daea6fda8335dda0bcb4d2e52ddbbfd4ef67e4d871ab080001a0d2ff0140ed8943e0f93c055832e845da7dfac2deb005a23b06484481a7770a248a228271bedfd0b75fdafb2ba3f232181684a75512eb717daf56fe8797005a3050022e3f3b9c4606b419f46e2a318d012cf2426adc099ee4d7927258564e2e77cf7c8e80ca9b05aa7112322340d82a2a8174d2b88c23e8ba8d745ff5f9b0d3d0"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/01/22 22:42:13 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000025000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000025000)={0xf, 0x1, 0x6, 0x1, 0xc, r0, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000681000-0x8)='./file0\x00', 0x20000000000040) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") 2018/01/22 22:42:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f000032b000)={&(0x7f0000c5b000)='./file0/file0\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f0000c5c000-0xe)='./file0/file0\x00', 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000448000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/22 22:42:13 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0x1, 0x8, &(0x7f000000c000-0x40)=@raw=[@alu={0x7, 0x1, 0x3, 0x3, 0x7, 0xfffffffc, 0xfffffffffffffffc}, @alu={0x7, 0x2, 0xf, 0x7, 0x4, 0x100, 0xfffffffffffffffc}, @map={0x18, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1ff, 0x0, 0x6, 0x5, 0xffffffff, 0xfffffffffffffff0}], &(0x7f0000009000)='GPL\x00', 0x5, 0x86, &(0x7f000000c000-0x86)=""/134, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000b000)={0x0, r0, 0x5, 0x1, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x145, &(0x7f000000c000-0x8)={0x0, 0x0}) 2018/01/22 22:42:13 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000ad3000-0x8)=@sco={0x1f, {0x40, 0x1, 0x5, 0xf80d, 0x8, 0x8001}}, 0x8, &(0x7f0000000000)=[{&(0x7f0000935000)="b0b057cb8b5e0b2cc08cf2f2f4a495d73804a50eba0e2212b88e2f7348b53986bc6d4005505cff0b29d4b78e689c1d55539b9d2ea86e6529366f0d95c8f9ba45d8345fa3bb4d53ee7f218ca1757150596211774e4f9ccc46dc75b73dfb305d3f190fb37ab02ace21723e516c4b86c072c7d3c534de8784ec", 0x78}, {&(0x7f00004d8000)="375715aff99fec8c049974612ca56028bc4b9fb8ff6c4f458cd7e0e9b6d7496d0463eec42800e73bac0a01e35fc5bada95f29ac1f0b4e1b29df7bdbdba01144283e6da351f2b79e263d0efe9fdfad3bee279e96510fb574e59e9c1abf27f39d6de4653899328c8d70608685c4d9e1348d2f55705581d3319b48a0255849ac171c0582b45a4205a4a5eb375b883ff967935aec8ded6baf9433fae267e8a06f81b374354d984cd864a314b19b4dc12c035360774728f75070f4e3b2d6ac9922816ba5e2b77cc6ad98e8edcbed314384918c11569344af4ad5432384cbfdb4941e5a8dce6239027e047a6bb3afa54a20ee0f60420952e74", 0xf6}], 0x2, &(0x7f00001d7000-0x2250)=[{0x1010, 0x18c, 0xfff, "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{0x38, 0x10d, 0x20, "b36ae959826a4dc0561e1dd9faa2aaee9c0d6bf1f7ad7e62ab9c71e000f394c239f1188356"}, {0x30, 0x117, 0x10000, "3503c0aab278e1abcf0938372d646d99e2cd8509cf1f6d5d44f46a4884"}, {0x1010, 0x117, 0x1, "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{0x20, 0x0, 0xffffffffffffffff, "fd719cf25bcf343c9cef3d5f17c3"}, {0x38, 0xff, 0x7, "461370570eddac57cd5c0c17dcfcd227884f9e99e5dd3575fa1c3a688c0c77d0ea7a0b3249dfa8"}, {0x110, 0x117, 0x4, "401dc48f22b19fa822dc04366d5775dc6ad09aa48ea32b77abdfadb35d1832868e93decde47330551025acafcdbf8a410bc91db00412e2327c5f4b2a3073a4a998e10cb7053ff905c81c85d4735d8e5950ea71d1c77a3eb16081eb5a7a0fc6e69e415333a15e1e9edf68e5caaa4d57c30f499865bc32be3f022b652bb88629ee5c8fcc4ba0a14039c07ff794aa247d72a8c04326f350ed37eb0c85445e1921428f7f524a3ae08b85e7287650568bfedebc2cd840e2dce65a853b09b2cb576fb9188b0dcad8b0190f4465985d97d773ff4827ab54b9358955cb52e2b0cee0bde8c63c21ecc2f14f061e2fa1ab64868a9721a913932c010b6cf224837f"}, {0x60, 0x11, 0xc3, "3b9f926f42eab24d1aa93bbb394182f879bc462aaaadedb6099b3f2a6a4dc3c6b4975eaafc0a1260cff905d12fb26204940d0f46970afa1ebb71069332ee09a03ea6d18f59f9ee0ab4b73f06051c0b"}], 0x2250, 0x8004}, 0x40010) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d62000-0x8)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f000042f000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f00008ac000)="") socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x0, 0x800, 0x6414, &(0x7f0000d75000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xe, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000098c000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000cb6000-0x38)={&(0x7f0000613000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000795000-0x90)=[{&(0x7f0000faf000)="", 0x0}, {&(0x7f0000324000-0x1000)="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", 0x1000}, {&(0x7f000087b000)="c0928d30eb719e0aa72eb5689f", 0xd}, {&(0x7f000011c000-0xe)="15c3a3e3828536dd339481816329", 0xe}, {&(0x7f0000b05000)="ac9873401d0bf94f068d978fdf07a80d52e29b54dc3dcad556b3fd08854bc915b50f83f7d8f00ec4d31fd4c72d67bfe048b4c792679aed149b553fb926d59523060252", 0x43}], 0x5, 0x0, 0x0, 0x40}, 0x8001) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000799000)={0x0, 0x0}) 2018/01/22 22:42:13 executing program 0: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x8000000000004, 0x20, 0x100001005, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000966000)={r0, &(0x7f0000efe000)="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", &(0x7f0000efe000)=""/84}, 0x18) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a57000)={r0, &(0x7f0000eff000)="ec41f542fdbb131ad26e85438f7a5c32ef739b0291af4521ed2553b19f154117", &(0x7f0000f00000-0x86)="59476b7db41e01dada15e4f29668b2eaaee2dd181167c97c0451f8a3c6a88f4a6698fd23d5600c14823cdcef58d6b64def829b4b2cb17f2ddd00d921cba017864f1e47569935d37d7aed9f3d2c6b8463db3b9790e372662ab741686ade2f84773e559ec8410b1a074d0fedcd03fc42446da87ab658808abcecff1abfcac33880c96f3af50e6b", 0x0}, 0x20) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e08000)={&(0x7f0000f00000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:42:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x0, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r0, &(0x7f00003b0000)="", &(0x7f0000117000)=""/0}, 0x18) 2018/01/22 22:42:13 executing program 2: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x5, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f00000-0x10)={&(0x7f0000eff000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000efe000)="1a07fa", &(0x7f0000efe000+0xd36)="b9", 0xfffffffffffffffd}, 0x20) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000eff000-0x78)={0x3, 0x78, 0x1ff, 0x7fff, 0x2, 0x7ff, 0x0, 0xfff, 0x302, 0x2, 0x3, 0x4, 0x4, 0x6, 0x800, 0x3, 0x78f, 0x1ff, 0x6, 0x39ed, 0x0, 0x1, 0x27, 0x8, 0xfffffffffffffffd, 0x8c, 0x1, 0x800, 0x6, 0x7, 0x4, 0x4, 0x4e, 0xffff, 0x0, 0x8, 0x9, 0x2, 0x0, 0xf2, 0x1, @perf_bp={&(0x7f0000635000-0x1)=0x0, 0x2}, 0x10, 0x5, 0x0, 0x4, 0x3, 0x4, 0x800, 0x0}, 0x0, 0x755812b6, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffffffffffe1) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eff000-0xc)={&(0x7f0000eff000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:42:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000aeb000)={0x0, 0x0}) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000009f000-0x2c)={0x5, 0xb, 0x400000000007c, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = getpid() socketpair(0x6, 0x1, 0x6, &(0x7f0000ccb000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000eaf000)={0x3, 0x78, 0x6, 0x100, 0xfffffffeffffffff, 0x0, 0x0, 0xfffffffffffffffb, 0x80820, 0x9, 0x7, 0x4, 0x6, 0x1, 0x5, 0x3, 0x6, 0x80, 0xe3, 0x100000000, 0x5, 0x800, 0x6, 0x0, 0x3, 0x2, 0x4, 0x5, 0x9, 0x3, 0xc030, 0x1f, 0x0, 0x0, 0x62, 0x7fffffff, 0x100, 0x6, 0x0, 0x1ff, 0x6, @perf_bp={&(0x7f0000e55000)=0x0, 0xb}, 0x20000, 0x3, 0x6, 0x7, 0x7f, 0x3, 0xb03, 0x0}, r1, 0x6, r2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d0000-0x20)={r0, &(0x7f0000151000-0x63)="cdebc7d47af635d7e7d23e8a6124f6017fb30f0559822b002e6d38c0a532d18a9c143040b29d0a265c1aa00205075a00083c81ed30a0a7622cf2525c8affdf59ffb2435903086fb8ee0faf92999b90e98b2db5bbfc010a26ecac247fc64567d1c85446", &(0x7f000055d000)="", 0x312b06e22453367b}, 0x20) 2018/01/22 22:42:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000803000)={0x0, 0x0}) recvmsg(r0, &(0x7f000000d000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000677000)=[], 0x110, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) r3 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r3, &(0x7f000002a000)={0x0, 0x0, &(0x7f0000ca7000-0x40)=[{&(0x7f0000114000)=""/123, 0x7b}, {&(0x7f0000790000)=""/4096, 0x1000}, {&(0x7f000007b000)=""/144, 0x90}, {&(0x7f000047e000-0xeb)=""/235, 0xeb}], 0x4, &(0x7f00000b1000)=""/53, 0x35, 0x3}, 0x2000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000558000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x2, 0x4, &(0x7f000010f000)={0x0, 0x0}) 2018/01/22 22:42:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x7, 0xea6, 0x0, 0x280000000000, 0x0, 0x7, 0x10000, 0x4, 0x8, 0x4, 0xffffffffffffff00, 0x101, 0x1f, 0x4d, 0x5, 0x0, 0x7, 0x1f, 0x5, 0x5, 0x4, 0x9, 0x7, 0xcf08, 0x80000000, 0x2, 0x101, 0x6, 0x1, 0x2, 0x3a0, 0x10000, 0xfffffffffffffff9, 0xc00000000000, 0xffffffff00000001, 0x7, 0x0, 0x3ff, 0x6b293cee7cfbd406, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x4}, 0x1, 0x5, 0xfffffffffffffffc, 0x2, 0xd25c, 0x3545, 0x8c35, 0x0}, 0xffffffffffffffff, 0xd8, 0xffffffffffffff9c, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r2, 0x7fffffff, 0x12}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={r1, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000123000)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000)=""/105, 0x69}], 0x1, &(0x7f0000ab7000)=""/49, 0x31, 0x5}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x8, 0x1000, 0x2, 0x10, r3, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000468000-0x2c)={0x3, 0x6, 0x9, 0x2, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b28000-0x18)={r5, &(0x7f0000893000-0x1)="", &(0x7f0000efa000)=""/91}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xc, 0x8, &(0x7f0000001000-0x40)=@raw=[@jmp={0x5, 0x7fffffff, 0x5, 0x4, 0xa, 0x8, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x7, 0x1, 0x4, 0x18, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x1, 0x8, 0x2, 0x98}], &(0x7f0000004000-0x4)='GPL\x00', 0x100000000, 0x2e, &(0x7f0000005000-0x2e)=""/46, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x20000000000001b5, &(0x7f00009ef000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0xe}, @call={0x85, 0x0, 0x0, 0x80000000000d}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfffffffffffffdb6, &(0x7f0000001000-0xc3)=""/195, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r6, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) 2018/01/22 22:42:13 executing program 3: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000fef000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) 2018/01/22 22:42:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00002a3000-0x38)={&(0x7f0000a57000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a2c000)=[{&(0x7f0000d30000-0xb8)=""/184, 0xb8}, {&(0x7f000099e000)=""/88, 0x58}, {&(0x7f00006d8000)=""/106, 0x6a}], 0x3, &(0x7f000046f000)=""/94, 0x5e, 0x2}, 0x10000) socketpair(0x9, 0x80000, 0x4, &(0x7f0000b2e000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000c11000)={0xc, 0x5, &(0x7f0000d69000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d00000)='GPL\x00', 0x10000, 0xcd, &(0x7f00008d4000)=""/205, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:42:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c96000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000662000)={&(0x7f00009a9000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008e9000-0x18)={r1, &(0x7f00004a7000)="d48a26c20cfd87717326cc8807c9b788dba923e41958b19b79440c663e5bafaa70bac30006b50d411c509f40d2ca0bc8f6911d9643065269cdfd7d93d97baf6cc78c3814dc6e1cc5ecd653a3", &(0x7f00006fd000)=""/13}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ded000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ca8000)={&(0x7f0000131000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000a5e000)=[{&(0x7f0000a0c000-0x34)=""/58, 0x3a}, {&(0x7f0000013000-0x6b)=""/107, 0x6b}, {&(0x7f0000464000-0xee)=""/238, 0xee}, {&(0x7f0000034000-0xa2)=""/162, 0xa2}, {&(0x7f0000fce000-0xc)=""/12, 0xc}, {&(0x7f0000a23000)=""/21, 0x15}, {&(0x7f00005fd000)=""/216, 0xd8}], 0x7, &(0x7f00000bf000-0x1000)=""/4096, 0x1000, 0x7}, 0x60) bpf$OBJ_GET_PROG(0x7, &(0x7f000014c000)={&(0x7f0000766000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = getpid() perf_event_open(&(0x7f000050b000-0x24)={0x1, 0x78, 0x7ff, 0x3ff, 0x7, 0x8, 0x0, 0xfffffffffffffffe, 0x2000, 0x4, 0x1f, 0x100, 0x100, 0x40, 0xe34, 0x7fff, 0x1000, 0x1f, 0x1000, 0x5, 0x3f3, 0x8, 0xffffffff, 0x0, 0x4aa, 0x0, 0x8, 0x80000001, 0x7a, 0x96f7, 0xffff, 0xc8e1, 0x2008000000000, 0x6, 0x1, 0xfffffffffffffbff, 0xfffffffffffffff9, 0x1000, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000026000-0x1)=0x0, 0xf}, 0x100, 0x3, 0x1000, 0x0, 0x0, 0x4, 0x2, 0x0}, r1, 0x8, r0, 0x4) 2018/01/22 22:42:13 executing program 1: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000007b000)={0x0, 0x7, &(0x7f0000b37000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x3, 0x3, 0x0, 0xd, 0x56, 0x0}, @generic={0x2, 0x6d7, 0x81, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000053e000-0x4)='GPL\x00', 0x4, 0x9e, &(0x7f0000842000-0x9e)=""/158, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000a6e000-0x8)='./file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f00009aa000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:42:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x22, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00005bc000)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/22 22:42:13 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0x3, 0x4, 0x98f4, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={r2, r3, 0x4, 0x3}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x1, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x36) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={r1, 0xffffffffffffffff, 0x5, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000007000-0x8)=0x0) 2018/01/22 22:42:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ed2000-0x10)={r0, &(0x7f0000c6b000-0x80)="027d9ee5926c3071367919cf60df4321dacb790bd3b7da229f662f4f825998dc7bb10cb532e60bdb9957de5da5def2de738dc900899344a2c77c69cc36b20cf16eed2b634f73665db093e5ba31c7534164a18d7d1457ebdec8868b16fb8622f4b0ef094da4d17454adc98ed2a2221c1bc4ee3076590ebc95ae2421fc94488c8d"}, 0x10) 2018/01/22 22:42:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000130000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008da000)={r0, r1, 0x7, 0x1}, 0x10) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:13 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xb, 0x9, &(0x7f0000009000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000003000-0x4)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0x3, 0x4, 0x98f4, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000007000-0x8)=0x0) 2018/01/22 22:42:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f1000-0x78)={0x4, 0x78, 0x7ff, 0xfffffffffffffffc, 0x5, 0x0, 0x0, 0x5, 0x2802, 0x2, 0xfffffffffffffff7, 0x5, 0x0, 0x4, 0x4, 0x7fff, 0x1000, 0x80, 0x1, 0x4, 0x9, 0xfffffffffffff001, 0x7, 0xff, 0x80, 0xc, 0xf09, 0x8, 0x7, 0x7, 0x3, 0x101, 0x8, 0x3, 0x5, 0x4, 0x6, 0x8000, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x10040, 0x20, 0x5, 0x4, 0x9, 0xf83, 0xdb, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) close(r2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000dda000)={0x0, 0x0}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000485000)={0xffffffff, 0x4, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000063000)={r3, &(0x7f00003af000-0xe1)="54c2b3e5eebfd842f675edc71b761da513dc2807b199b7299d9346d3e2d376d68d918d7f81d8a5908be906b86af5478ff136a053bd1b39c07b27fa10283cf4ea6beab9a6eb4945830573c20963d36b40085df46c574b61fee633bab6fa18db6c8ce1dd9a76f4d57b143c768720ab35dda59ea34ad7b220e189d12bd8e003bf7f0c5bf9a54b9d99aa4f993ef0af0b40649e9d5b5d6e44753283f4777ee0248d7019f0fd926ecbdad5c95fee55a56a719358351243929674b7a95975f65ec3031ca5f81361b53bacb73eb55a3bebe17d88b7d3b52989655fb2ffb3097149bf97d2a1", &(0x7f0000712000)="1315aecc30f80a31a65fb5e56991354641878b2f3465f82b44ecfac302168f1526723fe9706f9db3798f08788f1bb912e7f9c1a8dbf599d404cf9bf38272ca810e8365dd60fc8ad8e824f41a919948be11da97a0086647689f466d39b96e456c58b6e96ddd59094982185ac6e795219588ca6cbe3c81461999b760fd4633d6381b5a4a3b0af7f404b1463a7d876447aace1ae8cffa22a89d6adc275cbe43aaa304faa0bc62749786645e354c800c1e9c6a3152b3cdda479d943580d2244eae4bd835da14942ea9be3c349de34a12d6f4a5cea0299c02eb0fb506520996243883ffdbcd208347b39ed1", 0x0}, 0x20) 2018/01/22 22:42:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003e5000-0x7)='vmnet1\x00') 2018/01/22 22:42:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x3, 0x806, 0x4, &(0x7f00001c5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122, 0x0, 0x0}, 0x28) 2018/01/22 22:42:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009de000-0x52)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x1, 0x99, &(0x7f000001a000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1, 0x0, 0x8, &(0x7f0000c19000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/22 22:42:14 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000050000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x440, 0x0, 0x0, 0x0, 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, 0x2000000, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/22 22:42:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000deb000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00002c1000-0x9)='efivarfs\x00', 0x4800, &(0x7f0000953000-0x7b)="70141ef4312ad901c1705c3bc418438a25266f319db41f940526be272cc71903b4f59aab4d931932ed3e08a6b128807732eaacb31997c5d75f8f2f47810e1a7d38dc9baed3150383d2dc36db7ad9a02ff2febd3a7383629f77fa724f8e976007947d0fbdbb39927deba80392b1956061b89c79ec4dbf3278ad833a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = bpf$PROG_LOAD(0x5, &(0x7f00005ce000)={0x6, 0x8, &(0x7f0000fbc000-0x40)=@raw=[@generic={0xc0f, 0x100, 0x3b, 0x4833}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x2, 0x0, 0xa, 0x5, 0xffffffff, 0x0}, @alu={0x4, 0x0, 0x9, 0xe, 0x8, 0x0, 0x0}], &(0x7f0000ead000-0x4)='GPL\x00', 0x8, 0x1000, &(0x7f0000f5f000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000646000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f000071e000-0x38)={0x0, 0x0, &(0x7f00002a4000)=[{&(0x7f0000c7f000)=""/131, 0x83}, {&(0x7f000067a000-0xe2)=""/226, 0xe2}, {&(0x7f0000df6000)=""/39, 0x27}, {&(0x7f000080e000-0xe7)=""/231, 0xe7}, {&(0x7f00007ab000-0xbc)=""/188, 0xbc}, {&(0x7f00009e5000-0x45)=""/69, 0x45}, {&(0x7f0000d1d000)=""/103, 0x67}, {&(0x7f00004eb000)=""/4096, 0x1000}, {&(0x7f000082e000-0xbb)=""/187, 0xbb}], 0x9, 0x0, 0x0, 0x2}, 0x10100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c0c000)={r0, 0x50, &(0x7f0000546000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:14 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xb, 0x6, &(0x7f000000e000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000010000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000012000-0x2c)={0xa, 0x3, 0x7, 0x7, 0x18, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000005000-0x78)={0x4, 0x78, 0x40, 0x790f, 0xf313, 0xb08, 0x0, 0xfffffffffffffffe, 0x20, 0x6, 0x1f, 0x6, 0x7, 0x8, 0x101, 0x9da1, 0x7ff, 0x40, 0x40, 0xfffffffffffffffb, 0x3, 0xc61, 0x40, 0xef00, 0x4, 0x3, 0x7fff, 0x4, 0xffffffff, 0x20000000000000, 0xffff, 0x6, 0x1, 0x1, 0x2, 0x7, 0x3, 0x800, 0x0, 0x80000000, 0x5, @perf_config_ext={0x401, 0x0}, 0x1010, 0x2cf8, 0xffffffffffffff01, 0x7, 0x80000001, 0x7, 0x1, 0x0}, r2, 0x5, r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r1, 0x50, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004b4000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b45000-0x2c)={0xf, 0x5, 0x8, 0xfff, 0x10, 0x0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c3c000-0x48)={0x0, 0x2, &(0x7f000073b000)=@raw=[@jmp={0x5, 0x4, 0x0, 0xa, 0x9, 0x70, 0xfffffffffffffff0}], &(0x7f0000e97000)='syzkaller\x00', 0x4, 0xb6, &(0x7f00002aa000)=""/182, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/01/22 22:42:14 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r0, 0x0) 2018/01/22 22:42:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000021c000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000a10000-0x7)='mqueue\x00', 0x0, &(0x7f0000421000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f00008ca000)={&(0x7f0000a00000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:42:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000025000-0x2c)={0x1, 0x9, 0x5, 0x4, 0x400000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0x8, 0x7, &(0x7f0000cf7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd2000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000e83000)={0x0, 0x0, &(0x7f0000df4000)=[{&(0x7f00009f1000)="36abfb77fd953fa4e33abf7265f66ea02f4ff47b94344fe640fa51004589ac33dd8a0779cb24476602d4a3b8f5aeb05cd7f05c451a25a908108a9a2567b360e9c891808413ff60a155cb71415ab9862b41b9e137356e7dea08cf9a4f898edf397d08281497b6a3f7cc02acdc71d873ff876b6ff6cbdea2a5e84ec37b1067eddc5da86ab33b2ea3b5ef98c72b98297d22382b25258364d5dfb51b488b63e0c649ab0849f520f27a40e44d56771d5e4ff60cb160a89c5401929fa610253fe9abd5d3eb76da82f5b6ce5f410c7e3efc86d3b07bacd95e6cce8a6775d12e3b818c41f7ce53e4968954", 0xe7}, {&(0x7f0000f1b000)="7ec560dc8b0969c76c56e85ef4a8bfa5874a4992666dc396a75220e64457893d7cd931ab0a042dbd26f6b0bd06e86a725e6e3e1967d0a2a132ce920ee088506157e67ae421628928c7ebb87795f9534183bf8f39c8edfa5c978ebd16113fd5cf7b200f79d1d03a03a113348bca5d584945bf3b72e01e326bce22c3e2f07060cd8ee2741868c18cb9dda2a2ec4af19f31a19df99b19e75436734829ef6f93e183", 0xa0}, {&(0x7f0000412000)="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0x1000}, {&(0x7f0000f7e000-0x9)="42f666bf6329b317f2", 0x9}], 0x8, &(0x7f0000c5d000-0x568)=[{0xc0, 0xff, 0x7ff, "38d2b2fc76c0b4923ce3edafd6e6c5e50f747ba4a89eeb799993af4ec71d401de61530a7221028ebe804ebc8626cda3b117e879f552288f48e58f1d01e7f591c49a74264b2b26d6310896010300ce05a34d21a2e837c5242018f97480a382ee51c844a8fd6280994fa4704a183109e444102fe08f47cb615ef21d2c7760f16a8eb3ed9930e37c63e49b525b94961e264db2d3ee007ea36f4f7c824cd034e9aae5b131b033694ca74ca23"}, {0x110, 0x109, 0x0, "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"}, {0x78, 0x0, 0x3, "73a07dc61248c155602655620d31df0175bc6cff72d71d166138e1ef364df202b631f49d74b54758b1c1a3764be73eaf32e04134a3583bd8fd223fc5d116f2ce8ce6b19c2afea37283625750c8cddcfc285333298d2f30b224c8af7f5edcb7b671"}, {0x68, 0x117, 0x1, "fc5002cf6f74fb80cfec1546c40ef0a7d6834b8173919874d0ce8b8ba6c72a184f0ab395a6dc8b2434a332d1146b48e4befc655318e278e42fc715b602dcadf0948095ca2a43d4b04019dcffb34c8ae3b667623896"}, {0x100, 0x117, 0x1, "d7ef445912da2e6457372aee91266f22c33da5adaada1692af1c0d3b80a9edf72a1bf82236136b198776de2d55bc8418ebdd1daac07712e8997beee2b35837b700c979789f344360f56de881679559609aa229546a01ad961764de3fc6e8e733bf4c77ba824484b84000e61956be1729bd8ceee25752d275a429a96502a6a6d68658365bc907aabd43570950051f2cfb8c15bd52c499f9cd224436152d20d6b35cc7375b82f63dfa1ce26c66d733c59d96c4a6f396c58a7c2fea6e30592614423569db2ea2eb17a9acbc7856f1bf205fa6aa2e9b0e1d450b70ebe7492d4e0bfb58092c323c0b0dab4e799eb5b5560cd3"}, {0xa8, 0x109, 0xa7, "3a61c5ed703b8e3228ace3c6608dfa74c5ca0ad34d7bd861e4992f022ae5e277ce4d3bdd7c8fd726c85017f35d76b9ffcbe440aca6b8f9b34b8cc554df77b4a307f9dc60585ad79cada27a96415e586e43a8641241e729333196dba09286f837ac84af1d8587bfadad4874bc3b4a611469ad64f7b8849f1ed7742f69eb0c0d4573918e4fc0744d1ee178eca94dd4f094f764"}, {0x30, 0x105, 0x8, "681d5ec11d1c98c7758d22e278cb84a49b6e8a8e43a8ed4b3737ec3eb66da874"}, {0xa0, 0x109, 0x2, "775e393af1dbd475bc5c701e128895fe1265752fad4495baa48f5d58a3559431a4c1fdfaf769ea196d5ea41574795d002fc407888b0ff4c27e04d59ac144100a352823fbf27e1d84df015404a78025d3dd1711127ea920745fd45dc9ff5070d1fe65cae31579400c8e4e1a85a99f61a625614dd48b1b69f96c42a5811582e61d59964d7a4816b608288fb7"}, {0x40, 0x12f, 0x5f5, "0968c7ae608b55ea312b82450bc440f8c9b0e6c9d2f4d2e1c22c6d57875f066c57589c95129b5b22d37cc254eae048"}], 0x568, 0x80}, 0x4) sendmsg(r0, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f0000eac000-0x90)=[{&(0x7f0000c2b000)="", 0x0}, {&(0x7f0000afa000)="", 0x0}, {&(0x7f0000b1a000-0xb6)="", 0x0}], 0x3, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f21000)={&(0x7f0000483000)=@rc={0x1f, {0xffffffff, 0xffffffffffffffbe, 0x0, 0x30, 0x6, 0xc2}, 0x10001}, 0x9, &(0x7f00001fd000)=[{&(0x7f0000f50000-0xc3)="156dc4c8b3c8a271990a9efb5b32e927e5522080331596125f84038c075a4d7a6995fa5b88d99e817a7de4cfa7e7e442f6be7887b337945fbcb8e275d4b8d0b8ccc867b14acaaa7a5b1b8c137ab9d92c4d24325c6f43e72a9b5ecaed95d6769b926301ae6ee4d07f3cfdf58f0d1a5de7fdda93e57f72e7c1cf4644d19f1630fbbb7e258fb666a06e365ba335b83db4dda7e82c08405b986aaff4de68f15d68c2895f8115dac2b90d756d50c869c7eb04db0d0c29107c0618b4a7dd52ff40d7a9818497", 0xc3}], 0x1, &(0x7f0000fe2000-0x22d0)=[{0x38, 0x100, 0x0, "773eede40007f745c3b49296392ae90b1646f0e2aa9790eb40bc00ec056dfa6befaeea85aa59"}, {0xa0, 0x3a, 0x140000000, "d50c397062f3aed426cc317e9970325afc3e55a894fef47e260ca8c9a2e7161891b5362749db3ca3f54382951b8cf437237900154d8550bc6f3137a340527d19eedfb635392826ee1b090694ce5b6ff044591a85b012243ee1c16ce2b597960deea73fa024d0d167c2da141197b73386eb213c18fe896e11bf66109d888ff5b7fd93a29d06043c0a2eddee09"}, {0xc0, 0x116, 0x10000, "3847ca2a557e70b963ee1bd9ab13852383e0295be4c9544d688d084ce61046ccdd2dbbb860048b24a2e02b79eac9694e584536b10fc2deb73a232fac3ce23ad2a1a5c4c03564ec55cd1e43fb7e5f50b9b2c58cc3ac5b367a13538525bf4a4352863c11ea7b4aabb761b4a426b66e2db080607b4cb85ed3937fe87e8f1063f9ebb626576a06ebda91d666377e6859b10170707375d018d94a0f152ae844b59bf650272aeaa821bb83c53fa0e299"}, {0x28, 0x104, 0x1, "9c6964dd8ee9c942f03de18bb3d775f8d749dc2f22972a67"}], 0x1c0, 0x8005}, 0x800) close(r1) 2018/01/22 22:42:14 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f0000c96000)={0x4, 0x78, 0x77d, 0x20, 0x100, 0x6cf7, 0x0, 0x8, 0x2, 0x2, 0x5d3, 0xfffffffffffffffc, 0x9, 0xec, 0x6f5a, 0x100000000, 0x5, 0x1, 0x4b, 0x8, 0x5, 0x3, 0x0, 0x8, 0x4, 0x10000, 0x53d, 0xffffffff, 0x7, 0x8, 0x2, 0x3, 0x10000, 0x4, 0x100000001, 0x7fff, 0x400, 0x8, 0x0, 0x101, 0x2, @perf_config_ext={0x7, 0x101}, 0x8, 0x1, 0x6, 0x3, 0x3, 0x81, 0x9, 0x0}, 0x0, 0x78cb, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000db3000-0x78)={0x7, 0x78, 0x3f2, 0x2, 0x3, 0x7, 0x0, 0xa552, 0x0, 0x1, 0x10725485, 0x9, 0x0, 0x0, 0x800, 0x3, 0x10001, 0x100, 0x5, 0x3, 0xfffffffffffffff9, 0xfff, 0x3b05, 0x3, 0x8, 0xfff, 0x8, 0x9, 0x40, 0x3, 0x8000, 0x1000, 0x2, 0x5, 0x80, 0x7, 0x34, 0x9, 0x0, 0x5e12, 0x1, @perf_config_ext={0x8, 0xfffffffffffffffe}, 0x80, 0x5, 0x101, 0x0, 0x20, 0x3, 0x20, 0x0}, r0, 0x9, r1, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000271000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") 2018/01/22 22:42:14 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f00002e3000-0x78)={0x5, 0x78, 0x0, 0x80, 0x3, 0x7, 0x0, 0x7fff, 0x0, 0x3, 0x100, 0x7fff, 0x6, 0xff, 0x2, 0x1, 0x8000, 0x3, 0xd6, 0x2e92, 0x6d2, 0x6, 0x400, 0x9, 0x4f, 0xce8, 0x4, 0x0, 0x2, 0x0, 0xffffffffffffff80, 0x3, 0x800, 0x8, 0x23, 0x0, 0x3, 0x1f, 0x0, 0x2000000000000000, 0x1, @perf_config_ext={0x1f, 0x0}, 0x200, 0x3, 0x0, 0x5, 0x6, 0x100, 0xe0, 0x0}, 0xffffffffffffffff, 0x6a3, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = perf_event_open(&(0x7f0000433000)={0x1, 0x78, 0x80, 0x1000, 0x6, 0x5, 0x0, 0x0, 0x800, 0x6, 0x8, 0x4, 0x9, 0x4, 0xc0, 0x5, 0x2d3, 0x4, 0x3, 0x5, 0x100000001, 0xffffffff, 0x9, 0x8, 0x200, 0x1, 0xff, 0x2, 0x62, 0x9b, 0x7f, 0xc89, 0x7, 0x2, 0x5, 0xf8, 0x3, 0xffff, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000ee8000)=0x0, 0xd}, 0x0, 0x0, 0x3, 0x7, 0x6, 0x8, 0xffffffffffffffd3, 0x0}, r0, 0x9, r1, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0xffffffff, &(0x7f000083f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7fff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000019a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00006d1000-0x4)={r5}) r6 = getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xfffffffffffffff8) r7 = perf_event_open(&(0x7f0000633000-0x78)={0x3, 0x78, 0x7, 0xcd, 0x6, 0xf5, 0x0, 0x1, 0x24280, 0x0, 0x2b4a, 0x18000000, 0x4, 0x100000000, 0x6, 0x8, 0x4, 0x8, 0x5, 0x4, 0x3, 0x1b7, 0x0, 0x3ff, 0xfff, 0x100, 0x3, 0x20, 0x7fff, 0x5, 0x7, 0x42, 0x100, 0x3800000000000, 0x2ff8, 0x0, 0x400, 0x5, 0x0, 0x101, 0x0, @perf_bp={&(0x7f000045b000-0x1)=0x0, 0x8}, 0x18438, 0x0, 0x9, 0x7, 0x0, 0x20, 0x10000, 0x0}, r6, 0x5, r3, 0x6) perf_event_open(&(0x7f000037e000-0x78)={0x0, 0x78, 0x80, 0x3f800000, 0x401, 0xf072, 0x0, 0x7, 0x1000, 0x2, 0x280753f1, 0x7, 0x6, 0x9, 0x6, 0x6, 0x4, 0x7ff00000000, 0x8a, 0x35e, 0x1de581be, 0x7fffffff, 0x0, 0x3, 0xffffffff, 0x1625, 0x7f, 0x9, 0x5, 0x4, 0x100000001, 0xffffffffffffffff, 0x1, 0x7, 0x101, 0x10001, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000062000)=0x0, 0x1}, 0x8180, 0x9, 0x6c, 0x7, 0x7fffffff, 0x3ff, 0xffff, 0x0}, r6, 0x5, r7, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xcc2) 2018/01/22 22:42:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x5, 0xf, 0x0, 0x7, 0x51, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5f000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffc35) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000bd3000)={0x0, 0x0}) 2018/01/22 22:42:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000002000-0x4e)=""/78, 0x4e}, {&(0x7f0000001000-0x21)=""/33, 0x21}, {&(0x7f0000002000)=""/134, 0x86}, {&(0x7f0000003000-0xb9)=""/185, 0xb9}, {&(0x7f0000002000)=""/32, 0x20}, {&(0x7f0000000000)=""/243, 0xf3}], 0x6, 0x0, 0x0, 0x8}, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xf, 0xc, &(0x7f0000001000)=@raw=[@ldst={0x3, 0x0, 0x3, 0x6, 0xd, 0x1c, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x1, 0xb, 0xe, 0x20, 0x1}, @alu={0x4, 0x0, 0x0, 0xf, 0xe, 0x4, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x85b}, @ldst={0x3, 0x0, 0x3, 0xa, 0x5, 0x6, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000003000-0x4)='GPL\x00', 0x3, 0x17, &(0x7f0000002000-0x17)=""/23, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 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) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x9, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r2}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000db6000-0xc)={r0, 0x401, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={0xffffffffffffffff, &(0x7f0000213000-0x7f)="", &(0x7f0000235000-0xc7)=""/199}, 0xcf) 2018/01/22 22:42:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xa, 0x2, &(0x7f00006a7000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000bf9000)={&(0x7f0000562000)=@sco={0x1f, {0xffffffff, 0x9, 0x3, 0x4, 0x7f, 0x8}}, 0x8, &(0x7f0000d8f000-0x20)=[{&(0x7f0000132000)="0d8e79f4c3bef1ed0bc6b99b38110afed99c5dac77ab44eebed0c965000921f5300dc05cbdfce15b715d98be62153d50b25471e940366e63b81af54ac359", 0x3e}, {&(0x7f0000440000)="645b023df27228f7b6f1eedbf781586445a76fcd05189baae396fca1956376ae44c4cf013bfa91dc2a8a641c22a0dedee15800a48a5d0ff6fd300206b03cf3255b8697052c986007cc8d35d5bfa8d0fb646c4a730475f2d951f7ebd455509a78ed722cb9f5d433101fb1cb3d773203a2507abedf1bdae5c1a7290d08177c219cc51cadfda71d12ae65bf6d5a6b988a6ba9b0a1b86b0206ce69b0634526746f55", 0xa0}], 0x2, &(0x7f000007c000)=[{0x1010, 0x0, 0x5, "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"}, {0x30, 0x10a, 0xfffffffffffffffe, "324a65e01926197e805926ad7c79f4eb185d5e0635df2939965af7e0a766"}, {0xf0, 0x115, 0x3, "743a1e499be3abd117560dd42b4114624af714b1326f0949f18b00f0cd0b63228116a04452a0dfaf652da39863ef5552abfd255742636d3361c7a46510ef17edbb59fc70129b30bf5f724206536fe09611797b023e495ddc582bd54400831fa5595b6f97a7d93467202ce5b93cce309d9e3278cd1a82f30d65087c6b05e5620743a922898a1f69dfe9637a820e37c591a82554aef8eca9e36e6db6325b8af27344063bf751b1966c6fb70766709ff122d633b839949d9f833c2ac439263eb62bd28b759e45b18a125471e83948b9af0d7a57700aae96831033a5203089986e"}, {0x38, 0x0, 0x6, "6068c4a527801341901a64f8859d9efeaeb5081980406d6d0a9a768e518b361f54"}], 0x1168, 0x4000}, 0x4004004) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000058000)={&(0x7f00000de000)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a31000)={0xffffffffffffffff, &(0x7f0000ae6000)="", &(0x7f0000d3e000)=""/147}, 0x18) 2018/01/22 22:42:14 executing program 5: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xb, 0x200, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r0, &(0x7f0000efc000)="f4d4", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) 2018/01/22 22:42:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000083d000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c5b000)={0xffffffffffffffff, 0x50, &(0x7f0000810000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b06000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000e52000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004f6000)={0xffffffffffffffff, 0x50, &(0x7f0000e63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c22000-0x4)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d23000-0x4)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f65000-0x48)={0xe, 0x3, &(0x7f0000ffa000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008b7000)='syzkaller\x00', 0x3, 0xcd, &(0x7f0000dd6000)=""/205, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000+0xee2)=r0, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/22 22:42:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="5dcf8ac8a333af9422d144f78a621e69e81a4da345ea1b0321f6bf363286411e250bc9facb3e167baab57c0b76ed7a156782aa81cb83282fb9f579b2d5640d16d180f29062f4c2c80e9d57a4b308083021576eaccd95a90c3b6c06a70c7f77ef5fc52cd017", 0x65}, {&(0x7f0000001000-0x17)="f0f4d3174dbb707e4e83fc0924505589ffb554c2ddbf91", 0x17}, {&(0x7f0000001000-0x6d)="b9555d4da6922a7387a3bac76962da7961f9833b8c0119a8b655ef865c6552481e1bb2ce57280781580a7dfcdb35e95f46d6210899d20aede8eb9a4b15ff715a5fda6b0d9d31dc5dbbdf3f06ef7020ffa8cb087c47fa8703b2bb5d859c999da1e9b56cf0b23f4af1e5a2a5dbb0", 0x6d}], 0x3, &(0x7f000062c000-0x1268)=[{0xb0, 0x11f, 0x1, "f992505dedf1e2fa6c58ab588bb80cdda61db830ed57c110a9f097e9d3357150d32c5ed290ef76997a86839d8fbda018e77ba1fbef5b06a8d7cb4c4ca6f95d3e033ec5b7fa81e510178da9d99f8e81088dc709ebfdf6e0d66c8349e67eb9112a83474dd8501e855a3ec5977eabe5612a6cdfe81c6f800cdb14ae2278e0ed0ba6de6bb3111ac4b70b5df19f0cef2c792974f7815a8b8503d0b9d45fc3"}, {0x50, 0x11, 0xe, "d783e05080abb93313acca77ef7071187606a2055cdade22d8872f668bcaa5debeebd8234277e47b49e7551f6f9e500bfe7e7aa99965d8f4ce44fd313f9cf9a7"}, {0x88, 0x113, 0xfffffffffffffffa, "442256ca425ef60b74095e7107831afeb9a9bcb258215c4872537d0bc0685142ebbc3d865da18f2c79483b6739c22328c42ff08a2c3e13198b35bf331b6d3a0527d6fbb4d9338fa74b8d299d16c3d3c314896499fa853478181c94cea55fba0e8d0669ebaa1508e15b84333cbef76a23db6a4fd6"}, {0xd0, 0x112, 0x9, "d737364c4119166799300fbad00e6c25fbc9ad1761b4a097b0c5d18e61f8dcee03dd26d1fb1506dc8dc5a8b5965215f75c9a81e2a44eef34913f3cbf7c6c4271ae33d35810b41ac4556fef73d42497f875a491fb4d74f995c16eff0657591fb79eb3532eedc1e7385f341b387eb66ceb6c1e04aebe824917b10582ba06aab30e8f4abdca5a9692e418c32bedc4b5996d87bfa7711f583f2a883417140ddb695ff06eb44acfa82d0cb7fcc7560f845a697b489149da2c5e86066c97a8c042c26b"}, {0x1010, 0x110, 0x844d, "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"}], 0x1268, 0x4}, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r0, 0x0) socketpair(0x5, 0xa, 0xa9e8, &(0x7f0000001000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x3, 0x3, 0x7, 0x1f, 0x0, 0x8, 0xe020, 0x2, 0xf48, 0x8, 0x1, 0x4, 0x9, 0x1, 0x3b0d8000, 0x9, 0x6, 0x0, 0x2c, 0x5, 0xfffffffffffffff9, 0x4, 0x1, 0x1, 0x6, 0x2890, 0x3, 0x5, 0x8001, 0x2, 0xffff, 0x8, 0x8, 0x1, 0x3, 0x28000, 0x0, 0x300000000, 0x0, @perf_config_ext={0x0, 0x5}, 0x2808, 0x3ff, 0x6, 0x1, 0xa5, 0xfffffffffffffffe, 0x0, 0x0}, r2, 0x6, r3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0x9d)=""/157, 0x9d}, {&(0x7f0000002000)=""/144, 0x90}, {&(0x7f0000006000)=""/241, 0xf1}, {&(0x7f0000ecd000-0xb7)=""/183, 0xb7}, {&(0x7f0000003000-0x6d)=""/109, 0x6d}, {&(0x7f0000002000)=""/78, 0x4e}], 0x6, &(0x7f0000004000)=""/4096, 0x1000, 0x8001}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000+0x4a0)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0xa0)=[{&(0x7f0000001000)="aecbc6b445d515149c1321c3f7ff41dc6f0e01d750525a0a25fa52509768d59ed3178cc1beaacfc9b73a67900b4b35e72abd46bd60926e3abdfe3cf70e12a0f46378262402f7693ab61250389d0d1160a67b90d316f7f45c370de280c7c911ab9a67f046f7154224354f5b25f58f45fd9274f00b7591e5a9df45d69e656554f4d99b9aee01340aa73f1adb0116d2f6269aa4fca3fe05c1eecedd338abdee466a259b4b9225093ccaa49985ec3e883ee3a937abc8c2141ca6bf3e8c298898dca4c25298b84e8485f8f95056c1020d2e5305f7ca1ddff66eca1335fad4ae4f16a192ed6635761a8acc35c23e6c25d57a70b943f43a1c17a863a10d46f941750c1244b5106915d8b3c84bafd1a60067e7143446336b283a34fb1ebc56df415fe5ef3817cd5a835bb583d9b85de67251ce98bed7195be5a1046c604d2edcae9797da4f0868135d3a44958103dea5edf63cf0ab5b435820e7854100208b5a300efb382a600ed638781bc9841267babffd1dde707c759b90e0083c35cc7fac450a84dcbe0f16667af6298e3d1e589b34412dffd49ab0af2e05990cb946e281016aec3144a5496d8c745103c722c99eba47d1e359f5332769d2cafb86e2ad0bef752db760e54fe6b9c2fde50e7b1c922478bfd460c8e76dc653775b9259571ec3f4b58888d02cb71507b6f98c47024d9b16daa2312a2b5bdd51e774375a3bf66bc61ebb11f01b83a0ed7d1bf4397cd20fd32d30eeb357ef30e804ff0d2fef7f7a8837270044bf61773671413f7b55439d96ed57d512c337bdefd96760095adf4dc999a927945c6752cbb0c457da179b7210ff69c3b2ade4afab2f3e5360ee7ecb1a79eabb710f882e35fb215522e4835a72ea6b462c385f29928341c4d662ff22959cf1f5fc3e34455fa9bf769c5c8af87bf1af9905cc77f9e830e78c7a1566add4359177fbbeb3a697404f1f0a7e808f13ca92acd4795f6580d18910a9a29067ccf36c4a4a3c2b3cabf6ff4be207a29b3572bf2c51f1c4779e6bdc2ae41a82f7796c9870fbb6e9a1d1fbb6756e5a6ef1b91a502c84732bbcd7f585d6c0d2bf3be281ff3d7dbd50641a1c8c0ebc47797eaaaac7f2bdb9de97bd933c598062046aec77f082866ba673b6e1fd4f64f0f28ca8dc3c1ecb629f57e60184763a4f0393b33880453b473a5148bc0f2a9e767fb4c73a52ed1ccf787ffb2e52d29dd359117e22431fd31cc2bc63737aee2507eee6b32fae31efdd38c362311adeab0125e3406122821486bcbade165cfa22bcd550f12d5bc90e5823d54acc0a0da5790b228f5540b702192ab13d7eb1eb6a1f035de9c5e1ecba54de9a2cd9416fab64af8e8b4cf5f3baaab2d8814a559b7864628e85aa63e9c0e5cc0b45e82cccca8f4dac201131cf43b76bbba12ca9fa837f4fc32578413220abe5ef3adeb4fc58f05cd8ddea5ef575f2009f0edabda7a05e8d070dc5daf571a426222e16a36ebbc836eeac620bad42a372a094a3a1b87613877d2ac1d8b86af332faeb117356a682b3e64130640d4b8277a60ee08ecc7887eb1a6d5669aa7096258b39bdf3696595e146d2834b4308a07065fc17238b4e70e22c3eaf10f676c24cabc16281a9dda481771dda2ff2f150556f34a4709534ef9ebcd0983635464b44ab944576665401099fe99a54f02576aaee860f24e42541eb1b21f919f364e6c8d5e07cd112d9e9ea1dd6d48053fc438314954e2e63532ebf2178f692212b19d3455bc30f2bfe7786f72b76a05f27f42b2cb5055ec9285487c89ecfaa369bbab154eb88b9230fe92c24f9b7f03df0d4527d2f89fdbf7bd97f70a36f97336fd557807198ea674a31c65afa790f25319ce1d2192e6186765e646b616b8e5c9e071b110b71ce86d2f80a00e9c331d46f549503f5a187e2b115746d01925de980763f4f9b94b64e9f38c3cd9b6d94e667c1fb40a8c6cbb0b0df138cf09a7609fce6372df93870a4ee53dbcea32e3297621d36028cbeb1e59acf302a535af9fb5490a83c70b91aabe4388352f451dd727d809d8d68a37015dcd4b5d1d93c8871bf9ef5a61dd8e1c1b77e52693e6518ec0f27a22c495b6af61ac7cf9e4c840570313407e645af2cda64791100839b78a6a8e7d4b15bb8bd31e8d3c87824863faeb74ac975f9bf1303423476171ede87ac4fc66cefd29d742343134616e9daa3ab91cf6e7e5771f9a8232a670abc996251de21aed9cac63463cbacc04b045e62cf0afea827ba46fa2b15c30b847c933ad2140ac2bd3db46b510622bc30792af5527f5443cfe1aa9ee0d20ded51575f87d3db81164e29593c57ac2c40d0927662058b8ee42a564b358778e7cebfeefb47b8ac6e86ccd19bf0e7b775d0058f7ce79c8a94172114001558674db6725bb867447dcc36b71cfe859333cf52f1a85dfc4e09a20cd64a5b0dd5aabe1a8855257f90112f04f2bd406430319aab90194f5b8faf5cd2638eca04489a9c3eed787c77f6c087a33b8ab64560ca0235e298bad1bff2ec9369f7d11e1232f272b21379766525623950841da338442d4f981037d2ec92189b4d6ba4af4d0c2e301cea6a2ea0ef14e304cc85d44dd6e34ce0014eba8e6bb1660a9cdaf232da51a4ebc2a4bd8ac4352a5d2c181022809d8ca95427cad68dc55ead46f7d87b3a3346b5e76967e626d1d27359de6919b9517d91c0ef93f7a9330187e614c0868873863b4aa29c94a16d60fe58b7d1abe6dd522f2b7d58e6bfc880923e9f22c3dfc276bac8c15056f020970dc39ce2c76ddbbbb704b9a2e8bbbd1bd24bd34c24cbf69dee5e3c44630f04e2b49c160cbeb4bd4a0b23cb2e7b76495cfe2a2ee552830c684fbf4be6beace65f5e2240af9e18cbc692487277cb8669c314f4a46129984d552933762c4e3f8f7afb0d67e6fae6e8c34bee9bea35031a09572965de5ab796978efd2824e2133544e4a8d69ac915dccc7da1efda5fd4f6fa28b4f96039c6e8e3cf7c7af562754063c2c25a0bda06a2c9c872025375d58dab231c3f1c5257f7b4aa88dbd4199cf9b4314bba1a1c8f80492f908b15f9b6944f29e453878d44215c3a2a23417118570ccc4d1b778b3349bf8b99ad72a6924a941b4452e2e76ff261cfc3664f6cf08185bd47a9f029e59cf2efe4be13cfab34ef78b7617cb4d45b2d12178c8d7d6ad10b452b872bf9510cc73065c142cff2f32e3800d19e85a5837d39076b84daeafd152d991b169cc75412f8cba6e87152c408745f389817ecce3e224bb0b6f598bc21e0127a3894f9eb3efd872fc435f04b66c4571b3d90b9017119706e2bfb65080cc7988d9610f56227b1dd59b7d43ee599d3aead1e356553c945f918e59be6783185def95a2a3cfbca7c894d39e74f09a95b93e06c3dcc7954dd41e96778d80ede2f40bf786080a68fc5e25ac7673238461fd5fa07274abf9d3399be2b040e99991cafb8a05e7091015e88e5b1ac237f61a9a63f4d52ddd7348130573736dcbda7c13454756384fb9bb6f68d3cdc324f2fcbb51f252a5c2b52da594ca53aa17da74957207b360652edee02aa8336b16b58f259eb0eb36dd74712d20155e43d53f187f0d17d8462f8b2a9b65f5143a26a8f53cdbbdff55e3d0edaba1bfcd991ead1cb1041ff06f3a78543dbed9872b2b48e6cb45f9f038b97d99c3acb93d43ad30002db63d9f24e040d94e59eeaa245c20637f67ddf191c5eb1e6fcc31764ba9e44bc135e4c36012ce611b771e46b05a98c262a4022f3789124fef2b69b7877c904b7c37adb532690c543782b1f6b93e26607951f1a2ff718348dee073cdb9c771ceff670c41c03163c3e23741e00fa09c14d150ff2664654617dd87e4727ed87412403b21a54f4a7a0a78384cd0cc487e0c30050a7cc5a39a62491caa7d9d6e6807a86cf3bb4aba65be2666e455bcef1a78b9cdeaec057638c1711431c9c8ebd38a60dd17742fd2c63e0bf45a7e72ed16e36d9d3b9ec77c4c8760f05cc41c42828d6fdbde4c592512df399ceeba80d8163882c8df5d46220ba9dcf686a0343bef9b9f4df59f00f53c73f5d7c9b85c7690c00d479e87f75cc3d14006979d49f5af0a0530c1aa66e2e567d8ce5346a28c212a3f4ac7538053f4e31c16e667c28268a9fa162d51cdeb68eac2db7ec8cc4dd8e5bd2010b945597a936b1a3278473a0a9fe942b2f0f911ec912e6a5db7bc0364acb9c14a52a70cd5c3657080f04782c8ea046703a2e6210d1ebcb1166973097e3d50470f0e6cd4984e190ebfca51ba2b7218378b12773eaff897e5932d9111c0655758ef7867449daf4a1927254f4680d56443d3d1f5158c115fdc3f03f1cf067dfe65b23541931ae9337f67c84a4d592a28b4e363ee8137abe034be2fe90f4f4ddf623e841f0e42c86403e088c25b4cabaa9a7c3fb274f0ebd47539f1b6e9cb153a50293c7c857659a40b360d8d8b9f0fcd251fe4a782875f37351ac1c3f2faebd5b320278e47d09119889bec555f98d23e4f4b268e08b822a1e5ae01930b6933eff406661b3b853c977c18b2660c5df6abeacf45a99622c8ed59b466c467ad79f7c73454c6d4304c6d5fe0a961904f25d29e84ba65656de13a73b7414ae0552b8e16963b3bf870ec4a1668add60354ea650e0c31677928cfc0daf56908782aa4d409ea8a840a877ed90bb34ce502e0bfcc639aafb9db187fd69bf926d5db6b5236636a38373b3d6999444ebddc75e146b9100b018fcbad931170403400b859993f2321b90778e370c89ab25b8e5116e7aad31d893e84cc792f5859ad77dcc40679957681a5fb367200064f02ed9a742bf241c4590f32b3725dfe89b8fa946f0c9cf8c3e750f409e85f93f9371456805ac7a40f794ca1171a3df8431cb46b882bab0dac814889b285293895d24d72a70871d593176b47bf7b1461346538f6cc6b4e3a72b6927d6762df84e70e6c7361a2aab961ab47bc4c091ab096932592ca8e7099e2150e6a588a0810eb79c3a38a5f41ab686426a4e333c7b8df34fbaef9020a85c7518ae21c83ea03533ca3031803e7970ad39c609ba5d936c36f5059bf9a8116b631bc8f9e8df0678c40b99eb57fc93a0640594459ea1abfadb1c74aa3419db81e77e62809b691d14aa1fe3c3a71c0ba35a8e7a7717b665bb8436d5ec66e408a5b74ddcc241682468d98f3f8b2385a5d676b97320c964e4f0a40d1f4187291b47715ec2a1be6f1c5b6c40643ce97b1805ca268989ffa2d0dc3d24653946fbd06282e878f697b1e2e710578011732c6274d6ef64975870a632a5ccc0897d158ab020f9cd1a153765a7eb1f0d80699906e2f2a4929dcae97ea46baf1576f3765dad0ffe3285d5591a69cfbe2ce74f8ddbbc0702db68cfa7fa6227e853ce76a43580173afabd17abfd07b453149a594fcc9cb70e7adbb09dd9e7a27a4507d1fdb2bfbc1b7dcbcf8f5c9d0350faf7f823905c12ba72a70c8f1a7b8d7211eca43866f753248ca309400835d83c51c35185fa9e985e10ef7da91873a432a18d10e7bab34c9a36f164a8719a8ad565e1e92c1db3a154fe64c0aa28b7d53745f5af89bb485aea6d4aba5ea9d0ce6b6c33ac1829cb606d189bd3d6731f9c78c5fecfdcae339641b4c095884df6942335d4b3f42da8f66a343f888d377cbe8e24c1790c83ca8f35a3cbb859d497617f730348a132cf401424043ff42000369566fd4a3925455801e43022c4291215b0181a236eb75542d910a328b5dd4c351676afa1ff67a4d1909d04bb62305886ff12c35594fe66f6ccb5f26f5ebe445a44c0da4f3df6f805dee5f008a8ec49cd", 0x1000}, {&(0x7f0000001000+0x5d9)="7d93cd7337e03d5c7b99c5d05c7ca2de02c2b2adf85ffb478e9ed218c8aab6e0bfefec39bd72c0df84cefb84922be2e3f9e1", 0x32}, {&(0x7f0000000000)="de4c3ed46322cc895868ed13a3f04ff715a88f90705f89fa9881ce694ee6", 0x1e}, {&(0x7f0000001000)="6e239df1422a204eee2f0ceb655885ec4316a04d879a1149c2eeb404f0ea1e3f7f3b6c1adb8008c211b8cc76fb44d22c690f9cb8bb99e4f5d32d75a8adf5110bfd1a47461ee3fa8402556d2f9c4a78a580c0fb2c63e9a32e03b6e3735b508c409bd14f79623eef6be18ae3d3f3a066367be95e15f3d1393dbad0a7540a9ceea3b628eadb04743d943527f6746295d62547888fd9e0441e60c3e6ca2ad505aa6368c42974551fe89c987bb0da874c57f9e2e0a4d5902ba2cca6bcb69777e56983fd43", 0xc2}, {&(0x7f0000007000-0xbf)="c9b489612ea242f0c5ba6b96215a153f0626347b8a6bdd8c834e992d8431b096997e31213077060580c683dc341f7f4914846bde7380ab9518f9898769821a57aa3b41115a765e42b05ed35ac7d5573a7e45db91394cf49b31c13e066726472633705ab16b5e1d648f50e00d4c54d58fcca2f8031d75e895cfa8924bf8c9d66e3a39f438ee20d064ca4851f2c9d002673de5f14d10cbd96c18e411b46c13562f4911479e8abae77bec040699a12b2796d53120a2206c20e935896b509c5343", 0xbf}, {&(0x7f0000001000)="348b875a7cc778a2f65ece03723801e05049faf655994bd1310caf853385c826bf4ad53b3fc9660e62999b78ea81c99e740399620811fd03128ce56d7cdc49e56b74c31b80faace5cb965e905a528d1d91d39b77c4cd2febb5", 0x59}, {&(0x7f0000000000)="db26ebe82921e6c70f747cc127a99c7763222ad9644fd2ea77e30fb1b34dbd4c64a93bef1a716575752c666c45cc04a39a3c58e914305b7809893b86c544733cb89b70bd1bef20c4ed20ea6108b7dd79f034de893c69a363b402dad5ac3d7cdf46e952148b91245f19f1d4f261573da487db7cb543bd26386beee40cfb22b52b15fd3975245e595cfab201f4ae68780cfffca27aa405ba6c3f72b37cac3058e6eaed181bb1f3169f99070958ed28929bd2e8a106299c9358970fbec0da595205c8a5317c9ac19f77169478341ab0de88ea68", 0xd2}, {&(0x7f0000005000-0x16)="d71119df71a188065974659c91156acfdef17013f7e4", 0x16}, {&(0x7f0000007000-0x9e)="f0076266d2a8e487e93fd4f2c68248027f26a9c0be4d5d09ccf977dcfab9a651c0eed3844e8b38e8d2e1104634f313fdb125bc49b5ca1bb89fdc561963081a40b2d484f463b9415b212b0f808d04c9de9bdadaebc60e2ae451c6cb6ba7b842064e4a9e3eb9f172529bf7a1350e9b21abe58fbd302640e8215a1fc1c1e8beba6afea9a48aaee78274ef4a0c927fb5e252dbf8f31cfa9333c43c46796891bd", 0x9e}, {&(0x7f0000004000)="986261d8491ae1d8d2bd6a5ac0df34569a7a8cc7890b79d251e9076301b0819b", 0x20}], 0xa, &(0x7f0000001000)=[{0x70, 0x117, 0x100000000, "e0c028173f4453d8710ae9b2a5b02b83a7ce6463c12527742224fdfcdb1c70b345070876ba27fb95d2bd7a4af43b2e8ec35693ac6b9521a6b9297762df2e4a4adbe6b842472ac762994b791dfe59091e8e157b7fab62c2df659b962a134eb59a"}, {0x60, 0x113, 0x4, "88c45ab2ce2e45844ad2f6aced85b475ef04ef0f9f0cf27fbb69d21b215ab137519fb9f6fadf3dcdfc9e47cea32b306f30664d2d6e347a4493189931c6fa0f3561a7a7094f9ad4a7dc0d"}, {0x60, 0x0, 0x1ff, "eeb9bb4eaf2dbb0ecb670c536b2584ceba8980b9b5202c2d0c661d31190eb84dc3e000f75bc9079cf4972a82970a9d556274c68858193a3c1cee93d5e0b49abf84323704cce96251754b2f912c51"}, {0x58, 0x109, 0x0, "8c4e9669430e9f622d775637dc6fc022c9eec729b8691b8f242ff137605da41414b083b091ea8d4338e6b17e25483d7dc2ade3c60aba763d080bb5400b480fd0f8de"}], 0x188, 0x0}, 0x4000) 2018/01/22 22:42:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000250000-0x78)={0x4, 0x78, 0x0, 0x6, 0x0, 0x1, 0x0, 0x8, 0x50, 0x2, 0x7, 0x7fff, 0x100000001, 0x0, 0x4000000000000009, 0xb3, 0x271, 0x62, 0x1, 0x80000000, 0x0, 0x6, 0x2, 0x2, 0x7bb3, 0x2, 0x2, 0x7c2f, 0xffff, 0x0, 0xe6b, 0x7fff, 0x5e43, 0x4, 0xffffffffffff8000, 0x401, 0xffffffffffff0000, 0x2c, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000617000)=0x0, 0x5}, 0x20820, 0x4, 0x7ff, 0x0, 0x401, 0x1, 0x4, 0x0}, 0xffffffffffffffff, 0xcc40, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) r1 = perf_event_open(&(0x7f0000e07000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r1, 0x0) 2018/01/22 22:42:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x804, 0x7, &(0x7f000071f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:14 executing program 4: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000301000-0x2c)={0x10, 0x0, 0x7, 0x89c3, 0x4, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f87000)={0xf, 0x165, 0x4, 0x72fe, 0x5, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003f1000)={&(0x7f0000fc5000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fc7000-0xc)={&(0x7f0000fc6000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fc6000-0xc)={&(0x7f0000fc6000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fc8000-0x8)='./file0\x00', &(0x7f0000fc7000)='./file0\x00', &(0x7f0000fc8000-0x6)='sysfs\x00', 0x80, &(0x7f0000fc8000-0x1000)="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") 2018/01/22 22:42:14 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000008000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000)={0x0, 0x0}) 2018/01/22 22:42:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000fc9000)={0x1, 0x78, 0x20, 0xbd, 0x3, 0x2, 0x0, 0x1, 0x45043, 0x4, 0x400, 0x0, 0x9, 0x7fffffff, 0x5, 0x6324, 0x4a292067, 0x8, 0x0, 0x3, 0x5d45, 0x354, 0x1f, 0x6, 0x7, 0x2, 0x20, 0x6, 0x7, 0x800, 0xfffffffffffffffe, 0x6, 0x1, 0x9, 0x52, 0x7ff, 0x9a3, 0x8001, 0x0, 0xcb, 0x2, @perf_bp={&(0x7f000027c000)=0x0, 0x2}, 0xdee4914f821e3ae5, 0x6, 0x4, 0x6, 0xfffffffffffffffa, 0x8000, 0x10001, 0x0}, r0, 0x3, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000bdd000-0x78)={0x5, 0x78, 0x8, 0x9, 0x396c66fa, 0x0, 0x0, 0xfffffffffffff000, 0x2100, 0x4, 0x9, 0xfffffffffffffc01, 0x15, 0xfffffffffffffff8, 0xffff, 0x4, 0x5, 0xffff, 0x6c3d, 0x3, 0x8c1, 0x1, 0x5, 0x20, 0x7, 0x1, 0x1, 0xc0000000000, 0x254f, 0x8, 0x5, 0xffffffffffffffe0, 0x3, 0x0, 0xfd4, 0x1f, 0xfff, 0x100000001, 0x0, 0x5, 0x2, @perf_bp={&(0x7f000043f000)=0x0, 0x8}, 0xc0, 0x800, 0xf, 0x7, 0x132f8d4d, 0x5, 0x503, 0x0}, r0, 0x0, r1, 0x8) r2 = perf_event_open(&(0x7f0000999000)={0x3, 0x78, 0x3, 0x400, 0x80000001, 0x629e, 0x0, 0x9, 0x0, 0x4, 0x8001, 0xfffffffffffff100, 0xffff, 0x7, 0x3, 0x9, 0x0, 0xffffffffffffff80, 0x100, 0x5, 0x5, 0x2, 0x3, 0x7ff, 0x0, 0x0, 0x5700000000000, 0x6, 0x8, 0x1f, 0xffffffffffffffeb, 0x9, 0x100, 0xffffffffffff8001, 0x8, 0x3ff, 0x8, 0x80000000, 0x0, 0x49, 0xb38eeb9c7f195662, @perf_bp={&(0x7f00009ec000)=0x0, 0x1}, 0x4000, 0x5, 0x2, 0x7, 0xf2f, 0x7ff, 0x9d, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x2) r3 = perf_event_open(&(0x7f00001fd000-0x78)={0x1, 0x78, 0x3, 0xcc0000000000, 0x2c, 0xfffffffffffffffa, 0x0, 0x69cbf68c, 0x48000, 0x6, 0x6, 0xe70, 0x0, 0x3, 0x8, 0xd7f, 0x8001, 0x5, 0x7fff, 0x400, 0x7fff, 0x800, 0x1000, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x731, 0x2, 0xffff, 0x5, 0x5, 0x9, 0x6, 0x5, 0x2, 0xe5b, 0x1, 0x0, 0x8001, 0x5, @perf_bp={&(0x7f0000a7d000)=0x0, 0xa}, 0x800, 0x800, 0x7befc13b, 0x4, 0x2, 0x5, 0x1ff, 0x0}, r0, 0x4, r2, 0x2) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x40000000c568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x2044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0xbdef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x9, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xcc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ac0000-0x8)={0x0, 0x0}) 2018/01/22 22:42:14 executing program 0: r0 = perf_event_open(&(0x7f0000ef9000-0x78)={0x3, 0x78, 0x1, 0x1, 0x7, 0x4, 0x0, 0x0, 0x4000, 0x0, 0x1, 0x5, 0x6, 0x2, 0x28, 0x5, 0x9, 0x1f, 0x5, 0x7, 0x3ff, 0x2, 0xd59, 0x80000000, 0x3, 0x3f, 0xfffffffffffffffd, 0x4, 0x9, 0x7f66, 0xfffffffffffffff9, 0x5, 0x181c, 0x9, 0x7, 0xe5d8, 0x7, 0x9, 0x0, 0x0, 0x4, @perf_config_ext={0x10001, 0x8}, 0x4, 0x3, 0x8000, 0x6, 0xfff, 0xffff, 0xfff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000041a000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = getpid() socketpair(0xa, 0x3, 0x0, &(0x7f0000930000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000d67000)={0x7, 0x78, 0x3, 0x3ff, 0x0, 0x3, 0x0, 0x40, 0x40000, 0x0, 0x7fffffff, 0x89c, 0x1, 0xff, 0x3, 0x70000, 0x4, 0x1, 0xffffffffffffff01, 0x1ff, 0x8000, 0x9, 0x0, 0x3, 0x2, 0x9, 0x7, 0x200, 0x8, 0x9, 0x6, 0xfffffffffffffffc, 0x6, 0x6, 0x5, 0x32d0, 0x80000000, 0x80000001, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000f02000-0x1)=0x0, 0x0}, 0x0, 0x2, 0x6, 0x7, 0xffff, 0x5, 0xffffffffffffabf0, 0x0}, r2, 0x8000, r3, 0xe) 2018/01/22 22:42:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ce5000-0x10)={&(0x7f0000bc6000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b9d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000198000)={&(0x7f00009b1000)=@pppoe={0x18, 0x0, {0x2, @random="eccba11054c8", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000d62000)=[{&(0x7f0000832000)="fdf78244cab5c7e082462b", 0xb}, {&(0x7f0000cda000-0x5e)="436f3197fa093182c4078264fd5b4730fee46a3f01e3755c2813e5190767c30f80c5ab22e862fbc2358a47d586a699bffbb9d889bbee6c1f6af611cab5a55f2cf16aa5cf3f8ce6cc2a139912b4a13482b39e2a04e001f436bc6646b50ad6", 0x5e}, {&(0x7f0000564000)="0aaa14176b0c8bdde53b28daca4ce264f3601e9fb8d5b6fcf36045b2bf270bab0d0d0942dbf112c71705f60b134c933eba8de56f93624a0777db0ad521c4293b46868183006b068b6fb1e830b1ba35fbc3c1b3c0c0a6f83dbcb2413c36f6935ba6f1f4c1160b8c1a065f71dd6162f196d52a493c3cef2fababe61edff11cad2d1af830d149a549bfd80f29870477459b517a209cc654f0f2377975", 0x9b}, {&(0x7f0000bab000)="9bf0f495dff7a0962d6b4eb34e0d579e17a247bcc10425bedb407f6e8c229063da6d3c4cbb2204d1f01b2e877117bbd9bde7cadc6f9f5f640fa732093cb63cacf3477aad4753cd3c04c27e03d2459417f132b8b7722a6f2e4256c140c655dd9c69cc7b1fe1190523dab0a242f9f1a94b3ac4dca0bdb95cb1b2efd0a2f17c2878b3c431cd7ee96f013036098da4c75a1be149f912f97a0f7a892a4656d94766978cf67f22e99a1ab59841ec65d8a3f5408b3e2fc334a513", 0xb7}, {&(0x7f0000612000)="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", 0x1000}], 0x5, &(0x7f0000da5000)=[{0x108, 0x103, 0x0, "83e898f18e6c720b4f02fe3d5095ec643ef8e92623fc40205200519ab2a0510615516f67137162700028a1cff0b59a222c3f05f690d772876ccbe275d306518c5cce6254b220c5d61c2f4dcd9675aa5d3bd66a3978f7360110d3a79da5b6863d82c6803c49411d33b08b94888d80e336c2bad9085bae6de28c833ce323e0e47bffd18aa51608032648ebfe3fd5507b5920a548f2514bcc63fb730141d94ee4d0af5464fd0d6c7ff5a02d2a3732324c13f5464976c269b34c42b157a40fd728d203bf3a94edc2be6fedaf534241ba9ac5656b6e040c0e3992c648ae0ed46f60a221abf7bc93170ace079e97682207f49d75943b67f1e05e"}, {0x60, 0x111, 0x5, "cdd01c910655c912131a42bec22d45ad98bf5915dd247ab7053811f904ff954ea8d39839f28e498bb4c4ac7b920b8e2b06500c157f71610747fa0c43f99c8dfc03c87ff67beee428d5a0"}, {0x28, 0x117, 0x0, "31a3a6bee2927db1399a028643dc393c20c5"}, {0x80, 0x105, 0x10001, "c6c904ab50708a01576313bee05d1727a460a3563eb0572a16162965dea71183f0b2fbf0859241f1b0d8328f9733621d24e5d24e4cdbb6439a8b338de5988dd9c508c9450440dc3ce052fec1021d061fd0409b22a440430bbdbfb66a8402e85408978a18efb50c20ef09aa3a"}, {0x68, 0x10e, 0xffffffffffffffe0, "324929359710f85f246c385b5dd021a18d589ca12093bd06e8e6118c5a09f780ac4d4979e8f114a492d52d6eaf510c9f39b1f18c911f9903677b2c90ed2d2913a09eae78e6567ee438ebb5b2a50f9bc4da6bce"}, {0x100, 0x10a, 0xc3ff, "368120d0ce22ca031efaa2c4e9166cb488883d23edff95e19fa808b579f15aed02d7de8fd98d27da66f63e397726d33c60863830ee8a8ff3080aa2e047fc89c32ff534b46468b4012f05aaf0d01d0032467633741dbce02b88652afe8977f2c1acda2d3ceae85aa7ab528a961cd3764b16c7167219710f88c3a24d60ef491f6cd63aa526feea9ad01226c7bb49463206aab4a95a5364ad293dd20b4101d983ea7cac7b6ed3f3a4bfbc6fcc6d188ead18815d815b68e424eea56ee3fac4101c6453e4fcac794866c1c5227aff4f1878e52fff908b3383b67a0f01da397de8e3d2e8e7bfc6fcf1c1baae5f38bfa8f8"}, {0x88, 0x108, 0x81, "7452a6920484b94d2d7762e189b24ea5c5878f9d40447a014a9c638f91500fb1b7bafbd9c73ae76b8ec04e1cf2ff2a30477ca0ee6c80a378b79c8a0b6c99b5066c464a4ff6983444a7804574e7261def0cd221d6c3ea6deb0596fa87e49e16b164824f5235a28a3218cf45a6c0639e0d1be3db3724797805"}, {0x68, 0x117, 0x4, "0006dfdf3a13331313d86146ad322bb697bc4da24b3e2650d61fe55f5d5b6b895cbbdd4316a91ac3654c32b1b1b67a14dfde8bf8d9770d084a83b0b219e0a567f60e342decee33aaaebf37a5631b25560203cc4a8901"}, {0xf0, 0x198, 0x20, "3c1a4193ffb7e6596cf18e0c7d6ccf9a0d58cc890e0a47771f4c2f79db6d9ee1783a1960b0cfaf77b4a61111eacf98f69f8f9b34b751e29994c0f0c84bc38454a435e3e4de25694ce66673985d1a516db5f566a65cd869ce177f2042263082e18950d2a0bc1fec5aeaba739f12c1c444e9421ed562180b1187b221ef0cd6641c51e7bd1053296b65bee92a126f3bbc443ba2024616d05ccd92117c4fe318eef7838964d8bd0bcf75cb956ce2ec87ef916fd3431dd6f45bd5eb0add285f6bfb2402a37a43d140a73ce692a3d29efe7978be6e9f0e44c1efc325735d91a750c9"}], 0x558, 0x4000000}, 0x800) mount(&(0x7f00009b9000)='./file0\x00', &(0x7f0000b2b000)='./file0\x00', &(0x7f000089d000)='nilfs2\x00', 0x20, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x802, 0x59fb7eeb, &(0x7f0000de9000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000790000)={r1, r0}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:42:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000)="", &(0x7f00003c2000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fdf000-0x10)={r0, 0x28, &(0x7f0000f37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a2a000-0xc)={r1, 0x363f, 0x10}, 0xc) 2018/01/22 22:42:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dc4000)='./file0\x00', 0x64) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001d8000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000c64000-0x38)={&(0x7f00004d5000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003da000)=[{&(0x7f00005e8000)=""/147, 0x93}, {&(0x7f0000d9e000-0xf3)=""/243, 0xf3}, {&(0x7f00006a2000-0x27)=""/39, 0x27}, {&(0x7f0000ba6000-0x83)=""/131, 0x83}, {&(0x7f00001cc000)=""/233, 0xe9}, {&(0x7f0000db1000-0x9)=""/9, 0x9}, {&(0x7f000057c000)=""/0, 0x0}], 0x7, &(0x7f0000530000-0xe)=""/14, 0xe, 0x4}, 0x2103) recvmsg(r0, &(0x7f0000aef000)={&(0x7f0000f4a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000585000-0x40)=[{&(0x7f0000ea1000-0xea)=""/234, 0xea}, {&(0x7f000017b000-0x9f)=""/159, 0x9f}, {&(0x7f000095d000)=""/225, 0xe1}, {&(0x7f000039e000)=""/195, 0xc3}], 0x4, &(0x7f0000d7f000)=""/20, 0x14, 0x1}, 0x2) 2018/01/22 22:42:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d10000)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/22 22:42:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000a76000)={&(0x7f0000071000)=@rc={0x1f, {0x3b7a, 0x8001, 0x1f, 0x54, 0x3, 0x2}, 0x101}, 0x9, &(0x7f000044f000-0x50)=[{&(0x7f0000e44000-0x1000)="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", 0x1000}, {&(0x7f0000685000-0x28)="9dffe9d52e20ab7fd90bdd3325b6eadd1eff18ceed5048e0f54d690ca2e2e1d66c5a6ff0891dc6d7", 0x28}, {&(0x7f00007ee000-0xcd)="145a717e3eff523d6e28e9299b68239fabe1ce34405e764191bd6227dae1ce4923e27df18bea7ae34065fa9e95a76922ea2387a36593e068387844c59c6fe21adffb2e0cc3321de406a7a0247e9ec8fb71aa21b555adc8474db8f358cc1d99fdeecaf976ae82153b52a08b9ccbf4f1f21215e656b456bf5827813ff4f0b8217c68490995bda4ffde3c0d8bdfb61de36381aca1a09f5f23e2a062f40bd51cb8f99534e40d6f421eb5836c2a31b28a481fe7962318b8ca4c948532891e256290f31524bb046b5b0641b305b1ee38", 0xcd}, {&(0x7f000000f000+0x3a9)="535e218f8ccbc8d03c0514594b419ad4460e10edfeca8c785a1c93b0e9e3028ae194ccc289044c3c086ab7f4d25f7599f52f06720d36bded34d292e157a2b7a77e8978931c149b87ca0b2d5a627b409001832be1b0314727146384698a8383e0764860e6db1a76", 0x67}, {&(0x7f0000e39000-0xa2)="817330040f6b02a48179feb0736a13908373f955acfdc2a7a970179572c99e3a99bace495290fe9426ab63ee73c7d31b688393cd4f2782b18ab8c36da22b5b5bc4eb5277fac704defe480910d5f0bf467f32b90848ceeee1553080bcb6296d1f03a66a0d8f2944f07a409664c2b502d65dbce7ffa0526678dc7e0d612343d615697ea6c2dc3d9f95e07f060b08558973d1e792494409e5fef0e603d7861e7088ab6d", 0xa2}], 0x5, &(0x7f0000001000-0xc8)=[{0xc8, 0x1ff, 0x7, "06d3f5ed05cee34f8ecff1d43f8fd720fcc4b34b3a946b912db1b784106518df57b4c8f718ce9d785d38fa83de75594cc584278a18407ad6b14c8c300a530547883a5368a283f94535b02fbb10c31e3959092f7ff3fcf163b922d5433edfcc9f5f7e87c5850fc2734b931b26abd145d93b351daa6d6ed919458ae44e61bc018d323797aa510cf46d0db18f8c7c4f20602d908c4fe3ff297e32df324048a49bb7ec2bb4ebed524364d6ed4e768f06d4ce48b828d4"}], 0xc8, 0x20000000}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000282000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000534000-0x38)={&(0x7f00005a8000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003de000-0x10)=[{&(0x7f00000bc000-0x9f)=""/159, 0x9f}], 0x1, &(0x7f0000b19000)=""/20, 0x14, 0xfffffffffffffffe}, 0x2000) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x190, &(0x7f0000ec3000)=[{&(0x7f0000385000)="1e36763d37ef1407ae417598955be2d3e37d38f74d6b968d9c17856bdecbe8f29273f9b14b7155f4cfce6ac69cb31a3fda0738021bd01789a1db292aaab2cb8d6aecdbd87db8ed9afcb116315f60d0c17454b4919f8a811eea4aef592b95ea2263383dad9792f2f9196763ab6e217125a36a66367d271aa1786f40b2fd7876cc59b25573a7972756689f643330b914f9e8f641c944d454fd160418034358ef58326128c62646f7b8eabcf428a8cb6d0f6ec3bf14040938e7b719afa8d191fb61e829ec347049b899babe561d3030b5", 0xcf}, {&(0x7f0000791000)="e9c0cf054c8dfa7de63fe18c19b54cf7e4baa612e3f40cd1646959e448004d8a5a407be0a3c95115d5fb80021deaa854bb5cd8a83402717a7dba0fc708b4906d1dde56d48314537ab4cd27c268b3a1176c878ae0287fc3578235d8bc1dd4875bfb438606263fd7b4b827b40a0de56a5b8331705bdc41bad88fd85564f05a412e847bde45dd5f1e4a92260535d1636ca14df986f230857aaeb89dd7f075d218d4bf110ef53763c53f049af7b52626890c90d896b24852a3a7d3295d2f0928e2f311da0ff471ea92719939367fffce59490ceef7dd87356df8eca7d371676926ba6f4b9ba6b1d765d7971582a06bf8b633590a452f3868af1c17889961d1871b0f0aa402f12e585dd95a5bf4ee799f6fc70074366d4bfe170cd257271bd5d2645a713c2bb0c179771d0409898a6de06f76fe222e329656c873753ec025299dfee9e5d6c1d12dd2a16f2833c328474822fd77b854e4250e4a73cefad499749f2a9cfa50e3dd571e6b5044dbf12ccc0c0620dd7ec71d0dd534b90ea1c61e583bf449bb377b5a6ff7b840082da7749a6697781e98838d8653f8b3a575fae8b30a5bb90de3862209b6f15879a1906a646e8464461405ddc3a22a61f31ed9d1bc5f29a4dca761388d727c4d5a9fb6c81be50060acff750ca5871cf1d169faabd4b360f8d38e0ce128778f998dd6c936aaa517be4d6144b40d1483d4f9083b250ad22e335b74abbe9f791aad948d55f21327fbc3a632fa6a90928b8e936e55dde4bb68b49c54724d7263015b65c1b0597cfe998ba168f4166db5a120e87219f84e2df573803709e54b46ff9a0570a0a84f15d26e329d6f7b8f84f0d1a0de8523e1e3760cbe47bda172208c30b2b086ed4fc1960e56a063c6d264efcfba9dbf392d19966061585e6ae65fea0ab48ea3e3080190afa694dfb05de17136fa18f4b0292ad4b556746d06a1d9cdac81cd37629c5522c74198c3afa2cd0d738e515dae3eebc980a7cc1b2c1d9a57e289a728e7b726baacd64c023e7a484b0c25af03a7225c1384dc8b44536bc3d2ae18d69fcc0f4155adf15a803d67a225473665c73e09c379d6cf5b567c18d253876ef1bd614c93debf0cf226f4104221eed6f2bd5f1af61a0d9eb6266c55230325c7c9ee54ac3d0475a29332fa83df5ced02393317c2a3b808d73c0ea5edd38d39356a1285f004614f7dc567424efb6216239ed271306a25dd13348f9ed3ed5e4b2d95ccffc250aa7680f4b5089f892c5e87dacc5cbfb41b084a8150243f4a81f4d944282d1a9c909583908bf5c1afd3604975b4cd8106ea758567650d83fe519a69be403cf94b274c6dab599314ec4d9ca65666ab01c6f11c1825761bce0d1d514f7f7e2aba450ca6fe6eea2902515465844fc58122ab7075e452a772353289533acd249d0dbad5321d5f18caa66377782313bf53d76afa6290787d8af358fb9fe9c6cf2bac8d27bfebd539191f423446a548c37ac07538ba666e2ab4678d907b8d8dbad8441b56c70c14c2cbf47115d58ec175c3070c36d804ae755a711278e9c4cb70ddbcd961056a1cf01cb970a7864171901d571f37bcc3298306bb69a8f6a47891e5982b2ecb0f0e9f1f315f7bf1ba8273b1ba2a0446cbf341276ba0e591203834485a583fbc713f98bedae16a6a67f33c765b0f1011cd8d75d73bc049d9d1e91d03e353751d12f5e3f59173d0f178efe1221f7057e6932a4ccbb3a11c004d2d43b56c98d548bc7bec4880bdddd7ef0eb9ab4451a66dff5cd9d089ed5b09f32733ce82b25b1609c4020453a769846c2e7d4dc8e16f2ca68a65baa47410f9455b755ca8f9323cfb54281f5700cc89f146750e17760dcf8c060156b47625beeecd2f7ba07a220f0669aca4fdb29ab62b9035dd3558a0325251672e8fc6202dac2e8e84045cb9273284ebdcfc975aaf4f8b0979a136b03161c09809ef0df71678ffd2dcb035de44aee91e9449dc577fe861d8acdbb338cc81357af442358542bba8d71fefbea0a7dafdedc506c78ee7ca534ff7ec136116f880e48591671ba0d57a792d7abc5e8ed634d0c3d29ed66c77a35a4e6e08318952a294b7e2efbffe8745eea373c9e6d8da4933ec55dfffa4db1989036988a020ca0da02c9202b2b71c173cd348d5e72afd8b529a805c4da47ea7f5b4d56d28e17d6fd18503a442d342ad6b7798f02dddd7001d7aa6f210b74fab0777239a154b61716ff62d75521b096f712f53231c0c3e763004a709dca90eb44f522711f00661addbe2d78606d4844f2e42970b8bbd916b1c0d91073e44416c8165effebf4aa0b00fde35f73643761fb7b607c9f59b079adab84c24549d5e3b799351e9ef45b2d99e8621da58e40da33a1dc7327b45e044016e66580b1304306bde2b2597a4554f585ed77fb152b23a310cd14d19cb32e99c9ef539ee5c116597d04db27822b85a3b8c2d7b947be50989f37a9dd34197f1c2c5165ee17980faf7a8ce7810b2cb1c709f8c3a711fdc0f62e45ca845115f62cc7a0efd6c19ab588d97e358e6b4b773628e5ac9351f8e9cabd8084b8b3bd7606463f9d396bbc223cf8ae7f0d6c10824ccd01bc2f25ee492617310f8e2d2c64eb9f0b40b4d412ac21bb681f9911c681747b9f10312cfd14182d1058227facb63b22f89400a7203029cf62407373248f725c082a200839fb7c82a5f213bba9fc8d067df0181288aeb2dce2c159882a209f08f2f72e2426a8eb61a0e73f9f6ae5e7d9b39bc908374428070766765cd96477291348685b74292b4703be54dca29412b54f6312e01debcb4d242817e7a8bcbf38caced4f665ce34248052cf6270cd7ee846984fa7cddbeb565a7b369557611e604fa9ba09d225719e6676e1feaafb8e177661b223b732c064ef7bdbf3e9144e75ee1299d42932485085442e6bde98837342c3136adc2e8ea1ae039d4dddd6b174752b8d21e00b1c74354cec8b10a3b1022b01b67cd786e96cbfcb019ace0667a4cf266c269596696638b68248fa7bbb2c7153ea89077c6f5573e2d63a5699ce9b5d4cc134c206e7935e652e40f326671cbb2935a502fa62eecc4746c9c2b0fbefddc311c8a97fb1a81f24921d6f8d30d98980b1cf0f6bae0dd2cfe7a5aa48a405521409015d2a285187b0125f738b255049872cbc724c3f8a46ffa30ed7a3820604c2c74a4209572bb9b381d851466833fb0008aaea1d5769431f571a800aa5d105ec168071f17db7d9722f84a9978804c5c06afa4cd8e36450cfe1275390717b8f6186dd576a438d79c1088f1272ee2dd97cf86aea82bf4d3bacd649f17241464b0c0ad1cb74bdc65b7b47a6bcf9f302ea534315219f75995bb658093cd7bda9d5d213b44ddda52f27341c2780face0884a5f806ec1e7fe79bb721ddb0209490d914b5d362c239ffda3c9693b05ceffe2896b87d670eff96125bd14ec33fe378d8ea5f13fe3901a3ee4a64733eae5ff72092a73464db2b29b7b83658aee408cfe9cabdbed32798be56053f945be56b9ca962cb394176f99aa1fb3336eee5e73d8a699f66a7eeced57c5aab5cfb64aa0ff62cd54fe8f4e649ed134bac08e05f6b3b19343f43c58f084072aec20067e4696ccef44dc4aa08851e5fcf08f920c0ab4d3e2bdf23782fe712b59c83bb6655c0dea251a4b912b767a581a8b14bc1bba8ecae736e292ea73faffb0f4707605a87de8aa3d8ada6cb08318210af17cb6a42bca45d154aa33dec104da4f304caff241b87f5dae70e32949b0338054bcf70ac2b2e7a1149247ef52bba22f06633a3e763fc8f9201f173d803777a746a61d15529a5b89888737324e2fee6e1e274420e7a8f67369ad795c17effe5328996532f1d9cc93ccade3163d049f120c45a108a23d453b53b428d1ca13c4f862e2a70c8e96aa78d30390a480fc04c265d46029266b00ea2511add8b1cc3246e0de74487c307e57ecfaaacf56e7f20ab3939b9e8ebfcd843aaf1c361c83828590aa47d368d65d04167fcfb803520af42942e710a3279ea9e1b52f266d6b5b474274d6c6a83a5fc93ae103e712b376a0a07b405a6b8f5495d7b8097ea4f07059f51bd315073e51b25da2b5e948a6116ba46afc0301317aea9fe2e178eabf174f89386468e9592654d352a9bac55a3824a8829fd4a2923896493f871aa91f2042462b779fee36ece5b06cfb7df534b2e277e5d74cba86ccaea280e1cdedb3b0823b9a01e17d09e33a5044ff6cd059b27663d47aed7c50593a55b3ab5dd2b0217b15168fae9aed9a7b6876542674947cfffe30e28a96f91d80e8c2fcf2ca3d10f0f6640cedb8cc5c3fcdb62cecbd58136631c6dde751a7a3c4a49fac464ad94d7df9f31f9a3a399bbbb6b33a0297707cc743e764116a9489f11b861879d7b68578e287b5bfb73c1e0928cea387ec17202bfd8d14d629758f5d598845a2b8466d362fa571f40cfed349d130a88e86cfdc916073616ae1f7822dfcfd2b07ce4596a1fdb074b1d7e4ef6c2222e152a344875306ef9472520e7371e5ffc92413e0e54de1c33d2e9e89c81a2934b281195a1491b84cd4f588997477bf1d1c7f95163ea35f2d8a031700582059d55ea2d1c803e1ceeb8c4299fd6691aa336e491c03d906335adf3d9f64f26dcc9da2fe1874df28de505505ed62e7bb9b80b4d45deb3cc3a51c453525f183a60820f54b21b8ab2f183a85f396ae3fc6ed461243dbbcac3b0096f9cfc01e3a707288b5ea4be9ec5ac39afcc2d77f75ee70df8505165b69dfaaebf4f2a8140d5cf5ac2a9876dc79eb4d43b1dc2bb727431bd5a755531f5e010972d69106a7cd7c5804589b8aab5120c9cb4300b3da820df8ee66c51208546d3ba747c9413ffb99adccb52f59d939c0e3e5c017d9758ed12252494ebeff8bcac7ddb63dacb1d8ae52e9e6dcd78a8185c9211ea8bdf21fa0d233b257718ab409ac8c62db33d94cd11a75076526a781e30d5c308b3492eaf7033a4e4862e8188c193254769cbf513ae454ee34a454278188d22e81cfd7fb3bac53b74c1d39b6265356ef443cda47972797fda9090fceb3a97d68ffbbf2a02526eaede3fed23ae7c91a1b03fd7ae8900bedb2e29c8d320f107a84761f1a588f231de5879a6d650170524996b071fbdd64c405f999935b680f8c768aecc695f51ff29ef5d687cd6f50593169a887f7f4fa47c165ae678690c8e75a2838aa6c721b054ba275d7284b14e9657d3a4e9539c133f1fe368ed09854a0b9b15ecb31171fc6468de6df521c4799a57754f77fb69fc6d93566df2a8958dcb3dfb33b0f3237988c9e2344c0b02b3a152aa6903cf0d07bc139264d1b147c0df744d2b60749cf457cd6aabc487e93820d077024fe0d19e48df28dea3b1e7caea4a68510313739ad78021589a20844c500cd0b98f224705ed5d1a731ca6f73274b78deb05207b4441793bf48b32de0338080001413f9fb848cbeab01b309d2565db500630b93c47a37cee576936569f0b824db1187252cc61bfefc7a954351c65836f9972d975e199863e5d556018455c19b7c6f6c9d16153dc0ad81b7e5a9d54dc718e84ee53b0d8b9d215aa38627c2b61b46731adefad1ef968c6131ebe611ab3cfdaf3c0518463808599f6d7a84499361c66b2826c44a5fbc6a5fcaa05ff875d02f7b3b9a8b471b2c55c4e133fc2e6eb98780b768378f34164a74658a7b6e3bc904299e34df3740d3427bba57bbc4d73883ce4fb4158475d6afe47c2b645399e77dfef5215f62334cf119b503fb33ec51585ebf84211f8a508c960f6b2a626dbec02a38c45723b6475c5b3a76fc", 0x1000}, {&(0x7f00004d5000)="826c7cbba93d3a412bc18a11bfb512ea0b16344acdeea7c48ecd3b26cdfa74529df0e8b2aedb230df71c", 0xfffffffffffffdf3}, {&(0x7f0000910000)="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", 0xfc}, {&(0x7f0000800000-0xa6)="89d79e60b5c365c6163ce239657e20eefbbd934eb6bb6b02231411e6b9e9456348e39845ef82ea26e16a33fe6d5591a016901714c2a43d46f13bd75e79d9ae4d943cd509bdd69ebebad3a4b9cf13e7bcc32f0418dd55059935b4689765a1f2db8fecbb638125a7f1b68cd3c7964fef94f9775c5623edb6fa1d78f048597a05a70cab436eeace2437617c6cd1729c1a7ed2eda45d18be0a1e5ea68b1f1dea2555a07ca5a0d98f", 0xfffffffffffffd33}], 0x5, &(0x7f0000298000)=[{0x7, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) 2018/01/22 22:42:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000292000)={0xe, 0x2, &(0x7f000087f000-0x10)=@raw=[@jmp={0x5, 0x8, 0xf, 0x1, 0x4, 0xfffffff4, 0xfffffffffffffff0}], &(0x7f0000c76000+0x1d)='GPL\x00', 0x80000001, 0x5e, &(0x7f000070f000-0x5e)=""/94, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/01/22 22:42:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x8, 0x4, 0x6, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d) 2018/01/22 22:42:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000111000-0xc)={0x0, 0x7, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000016d000-0xc)={&(0x7f0000507000)='./file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000243000)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002bc000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ec1000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00008b0000)={r2}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000824000-0x10)={r3, &(0x7f0000568000-0x3f)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000423000)={r3, &(0x7f00004f6000)="", &(0x7f00009dc000-0xbd)="e4c2b6e5fc02b3278e93575d43ae01107d29aad5ac1e5e1726c8691ceff73f91981c38c0aa71118f3e22ec6c0b6c9b2eaff3d691069794bec41b788993d8b6c91f13b450938af03909cb74c4c323ec82c765a936e500d394a2474eb2a6c90f6e72d164aa04fdc33543f9ad1111d4912837d86c0bf5512bed0feb87947c47a2f9f8b54d17db695796089dd3741068afc4b483062ed2ec99cd2a40997f06b4ba5574173b60aa6d47150365be4cd81d6d422ce87533326f3e9c5f4edb9c61", 0x1}, 0x20) 2018/01/22 22:42:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffff3, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) 2018/01/22 22:42:14 executing program 3: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x547a1811, &(0x7f0000718000-0x8)={0x0, 0x0}) close(r0) sendmsg$kcm(r0, &(0x7f0000608000-0x38)={&(0x7f0000a9f000)=@in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000011b000-0x40)=[{&(0x7f0000d93000)="f37bfe682b646c", 0x7}, {&(0x7f0000a78000)="", 0x0}, {&(0x7f00004a7000-0x85)="0881916466457c3af2c4b96df4531208f4569aec5b5bb0371453d4141b550e492fc80da944fb46c1561e5c7f4bbdec46dcc317afc8734d482efd5a08a73c6182e469408dc980a4aec8bb5302ed298758b9299aa4ae91667923d50a5e1068bb0e11e4a6acd7ce7586152f8d34c871f508e7989c429495eda7c156efe5896a6d6a4845fac2a2", 0x85}, {&(0x7f0000e12000-0x5b)="0c6b94f5638f280d2f850cdc71f7f688c0b3e66ab44ebf8c1af8ee18d88386da4571dba7bacda4dc2131b40dbf05fe295ce3bfb698795ee8e2fc3939a96c4b50f27232956c9c6c7943417e2ea42239769a7413d8cc75eeb756985f", 0x5b}], 0x4, 0x0, 0x0, 0x20004040}, 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000579000-0x18)={r0, &(0x7f0000928000)="867ffe39de4efb219926d28c88cff7677e456a0744df30f425e71022dc15", &(0x7f000025e000)=""/70}, 0x18) recvmsg$kcm(r1, &(0x7f0000d14000-0x38)={&(0x7f0000bb2000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000524000-0x50)=[{&(0x7f0000dc1000-0x55)=""/85, 0x55}, {&(0x7f00005c3000-0x30)=""/48, 0x30}, {&(0x7f0000864000)=""/4096, 0x1000}, {&(0x7f0000455000-0xe6)=""/230, 0xe6}, {&(0x7f0000b67000-0xa6)=""/166, 0xa6}], 0x5, &(0x7f0000f86000-0x43)=""/67, 0x43, 0x6}, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002ba000)={0x3, 0x5, &(0x7f0000c01000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xd9}, [@generic={0x7, 0x9, 0x20, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fa2000-0x4)='GPL\x00', 0x2f54, 0xeb, &(0x7f00006f8000-0xeb)=""/235, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) close(r3) 2018/01/22 22:42:15 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f000000b000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000017000)="", 0x0}, 0x20) 2018/01/22 22:42:15 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000a000-0x4)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x1, 0x7, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000001000)="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", 0x1000}], 0x1, &(0x7f000000a000)=[{0x100, 0x115, 0x200, "ed7ae9adf9d47623ecdcbcd6cfa3426c678caf14ccc4bbda8f2b03d3237cfb1a051fe804fea6317e46bbb0b724eb04c546e64e4615fb848fc9aa14df75350257cae28fb08b70f64b570e07bd04ce7793d2812f35e12f4cbdb515e4438b0f74c038a7c6d918671b946196101e6c2e6c1b9dcf9ad3c81b6a7052128a3d65442f2658f36f751f087899bbf6ffd70e8d31c768e3d0d9a304227df332ddb34a9e648639a652164da2312cc2919ac9a43e5981bf3236ee16b8ae86ea420ce51846837fac1956836b701397e9bbc866b72ef01178bf1f056329f130203d307988c6b21932e60c263e6bcc8bd64e019657b65c"}, {0x100, 0x18f, 0x9f2, "be482ea4398f831f7c5e4f1e6bb1cba1d64bb2e04e1f262385e57cbd3256f0433f80905835eadf9b79acd970751b3b17ae727bf39feb633f251ea3ae46df9e0b9062644cb1cf8408ee9bdec5f82981184bac4c119d5f885d1e86c67e13f1a38f25d871729b6947860862c79053308f639f275ef1eaa0840a7529304ec83800a726b545151107a3215287822e56b75b4aaf9c466b1e177801a37e99a77962c873ef317930321fce6f6cb83b0f84f8bf668d236c376c6bf4df23a12573216eabf0fc0bed1df129e3e9f98234244bd845ba70797e82108a989c7069b1999d9cffaaf0969b0334408cbe97d876bb34c3b7"}], 0x200, 0x40000}, 0x40000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbe6, 0x0, 0x0, 0x0, 0xd8b}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, @generic={0x80000000000, 0xfff, 0x5, 0xfff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x10001, 0xd6, &(0x7f0000009000)=""/214, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000001000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000007000)=""/0, 0x0}], 0x1, &(0x7f0000002000)=""/1, 0x1, 0x3}, 0x2140) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000a000)={r1, r2}) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000005000-0x38)={0x0, 0xc1, &(0x7f0000004000)=[], 0x100000000000000f, &(0x7f0000003000-0x500)=[], 0x0, 0x0}, 0x2004c081) 2018/01/22 22:42:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") mkdir(&(0x7f000046d000)='./file1\x00', 0x8) r0 = gettid() r1 = perf_event_open(&(0x7f0000167000)={0x5, 0x78, 0x2, 0xe0000000000, 0x0, 0x4, 0x0, 0x4, 0x40, 0x2, 0x1bd0, 0x9, 0x8e6, 0x20, 0x1000, 0x10001, 0x1ff, 0x4, 0x9, 0x400, 0x1f, 0x3, 0x0, 0x1, 0xff, 0x4, 0x2, 0x6, 0x2, 0x400, 0x8, 0x7, 0xfffffffffffffffd, 0x10001, 0xffff, 0x1f, 0x2, 0x1ff, 0x0, 0x8, 0x4, @perf_config_ext={0x0, 0x7ff}, 0x10001, 0x6, 0x400, 0x3, 0x8, 0x1, 0x1, 0x0}, 0x0, 0x3ff, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000b45000-0x78)={0x2, 0x78, 0x7fff, 0xf74, 0x0, 0x1, 0x0, 0x3, 0x100, 0x3, 0xfff, 0x4000000000, 0x3, 0x9, 0x100, 0x100000001, 0x5, 0x6b, 0x7, 0x3, 0x7, 0x8, 0x0, 0xfa6, 0x8, 0x7ff, 0x3, 0x0, 0xffff, 0x90, 0xfff, 0x7, 0x1, 0x8, 0x5, 0xffffffffffffffff, 0x7fff, 0x100000001, 0x0, 0x726, 0x0, @perf_bp={&(0x7f00002ae000)=0x0, 0xb}, 0x16504, 0x7, 0x1, 0x5, 0x7fffffff, 0x1c39, 0x7, 0x0}, r0, 0x5, r1, 0x0) 2018/01/22 22:42:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x8}, 0x10) 2018/01/22 22:42:15 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x5cb2, &(0x7f000000a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x15, 0x0, 0x0, &(0x7f0000007000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000007000)={0x3, 0x78, 0x6, 0x3, 0x1, 0xe4, 0x0, 0x4, 0x2220, 0xd, 0x5, 0x5, 0x6, 0xccb, 0x6a0, 0x7, 0x2, 0x2, 0x2, 0xf33c, 0x3, 0x7ff, 0x31, 0x21fa, 0x3, 0x9, 0x8000, 0x28, 0x5, 0x463020c7, 0x7fffffff, 0x7, 0x1, 0x0, 0x101, 0x8000, 0x1, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000009000)=0x0, 0x4}, 0x208, 0x54, 0xd6, 0x5, 0x0, 0x8, 0x8000, 0x0}, r2, 0x6, r1, 0xf) 2018/01/22 22:42:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a86000-0x4)={0xffffffffffffffff}) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f000047b000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005b2000-0x10)={&(0x7f0000176000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000856000-0x8)={r1, r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000953000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00005c1000)={0x0, 0x0, &(0x7f000068e000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00009b9000-0x20)=[{&(0x7f0000d60000-0xe1)='\\', 0x1}], 0x1, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d45000-0x10)={&(0x7f0000aba000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00009eb000)='./file0\x00', &(0x7f00001ab000-0x8)='./file0\x00', &(0x7f0000cc2000)='nfs4\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a88000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000137000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000ec4000)={&(0x7f0000e4d000)=@generic={0x4, "ca60ab50fe20a61d3ee2ad74be70a3b51930f9a9e61041dc072da73c7c7979ad9aceff7f042ed3d431111674a901d23222b34e6a8d86c1ff7a4f9c8611adaffe462f9811fb56c486472c8ae8d5a61f5ed5b5796e09fb67e298b3c1835115c4a7557e15e6739c6f5da712b738eff22e98495165c81b17e2b152bce6a740f5"}, 0x80, &(0x7f0000d9e000)=[{&(0x7f00003b1000-0x11)="adb2a6b6a876a90eb7a6e1ab2804334241", 0x11}, {&(0x7f000066f000)="523e656d8c7f86820097eee7362a4c0aa84d1952b812211d975b292a8bc6bb0525b1d718c8fc35a1f9a90facc7be55ffd74824e0a1f7ec2acda34a1811b10d8e08646bc723fe223b550c1200e7fea0512530260da4dca32a4babdfbc1ad0f0be75f2efb47e2897d10380faa3cd086055bb8293c441d6206ef480c62e4f", 0x7d}, {&(0x7f0000b68000)="dccd2300d71c4085aa28f0a47b7aef6a7ad38155d63082646d6e609eb1b6c53d6454d5204b3aa623b62165ad0bb515a9e6b70d0eaeeaa722e0fc705d15a211fe0433532747aa8255a198aa762ea16945a804aa30bfeb802fb89632009baeb9449f4d3b03dd47c957442411375f98589f377ecb19b2aaa5606c3ec0ae968f82913d81261c03abed0fe5dfa2e5c79d3d583d8eca6f3f3d1b7af5d6c9336486b3149969442a44b68a34c8a26dcc45e9a948eb4db33c100e6d6f98c6035f1ed02794df20fe37c5e830a2b0bc89", 0xcb}], 0x3, 0x0, 0x0, 0x20008001}, 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000087a000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg(r0, &(0x7f0000822000-0x38)={0x0, 0x0, &(0x7f00006bf000-0x70)=[{&(0x7f0000801000-0xc3)="1b798dad1ad719a2d9b1e1c14d9899931bd7deb00563250b3079f505d7a0826eb9fee8c7c9fe3a520b896081a2ba4c8321f09192967ea0d71d6a1ee3bf569e78303ff0ae028cc844160f57ba17d270ee5147d55019439f61d3e5a9054e35c4fab1c3a6fc24f285ed397f6428b09c57dc9672b4e976c87756a74aef521ce5e3498526b0b7ea537edcea9d75a54332b396900dd1a21679f52ab2ed299f53501af32e21bb20154f6f7a092c87ce758b49026a0729322364cf199949b8e618640d8ce50830", 0xc3}, {&(0x7f0000920000-0xf9)="ae8e293b236464e6421f6630cd1f8ceaecc9d827629fc168323adb305ac6f76eb11fc22527ed7d994d0732e9f5cfdb3209860c66a77d0aa730f1d815ef3aa9bfceca4247c5d780ed66246c6a35a80a614fa3d076cbc031651e58d954d36b8661ecfb89c91877a3ddae7faff61960737b7b543c4fc5ba23a061763bbb86221b520dd498b641ac75a9b2a45d1c632a7afadc4dbc0fecf3bb29f86b8b717ff0ab16e88f90bd5c4472e559e686f8954f9b904a7d695c04c49e8618c75682203ea6f710909857c716a3340555684e1c53198aa3e215f37e3690dd596415c728b155c30a8c601d1f69cd9dd481275fd6fe05098cbdc54f9ca84dae57", 0xf9}, {&(0x7f00002b1000-0x1000)="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{&(0x7f00000fd000)="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", 0x1000}, {&(0x7f0000d88000)="1e35d5e320b88d2784aa95c496e28ab2971c8692a0f5227384915cc09a3ef5f6", 0x20}], 0x7, &(0x7f00001b2000)=[{0x80, 0x13f, 0x4, "aaeda17749a00f11e715051484ae85276461faa5f582105d6feacc206fa32508a3e03a265940ced5cf9f72d94d0763f8a83374636892d5b65e4365b570cdd1e60a3de020fde6f56a668872c3198f712ead01ca4d61f7c1639f6748927c8143093cd7a5aa00209e2354c3"}, {0x78, 0x112, 0x2, "2a84998d4c607f6c4cceaaaca28f556f5c3cb1373c75c805aad2cb4a262172321b6273befa13c7b400c3866b7210f3f90f58f44301ed4fc19f57f2d72dbcb4cea32c8b0cc05c8c3b50c6c7714815418646f281c4c57149cef4a3c6175dd7028888a72b8151"}, {0x38, 0x1ff, 0x9, "296c4978198f1f26afb276b95c79e8b7246375e39f2bd7c9a1ae5318ff87fec10366e14159e9"}, {0x58, 0x10f, 0x1c4, "c0d5c7b6b38e9800fbc16465f77e985dabd42a879815b28b018245497f901f51992f3b542dc0561792ce6133760c3acd5570d70ad6bbd5295af7f1adcfe164c25cd4fa1da341"}, {0xd0, 0x18a, 0x3, "19d764a11b3da8dc01158cd859619ddfe1c53372a6d4d3143fc21bac4c38d757e0301996e35cecdfa6cbbb17130ac8fb42056dabd4d4ceaac940028b6fdf752aae49f48a431ba430f469bfa2e7ab18e451bcac244c69a8e83b71218cea77f4a99d4a669c711d00972c6f66c2f6b26f82073d4f2cef29524bd5b832ca701289a94591db6b51c35309c02bba39745354af29b68022efbec3e46a3dac345defd834ed4a7e3288df62860be932898eb50ff364df839f50d581d7cf6e6833d6cb"}, {0xa0, 0x10a, 0x4, "e9e80f8d422f403587c2a31ea8538124f6cadbdb51ba908e2632c090ef36e806fbb7375694b98e3e88c19457267f17fb6f3a4ddef34bd861e97ecb2869dc872eadc709312f3ded8b3a4607c623e08816286ecca62e313d52ba133bd69e7d0688a22aad8102961bbd96a0e667c96729bfc7c9a20d7d70516d051efc1c0282cf7516a2fa4dd37edc7341"}, {0x58, 0x13f, 0x10000, "53d3eece134e66f5bb1936d77315e919114914ac560788ac18f932273788b2101b76154ac57ef01ba5896b26515e465462d7c3d44702d084af7c7640a371c90d72fa1c7a77b20e"}, {0x28, 0x111, 0x5, "45a4d0f4a30c51dcb34d542759c2588249"}], 0x378, 0x8000}, 0x800) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/22 22:42:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000791000)={&(0x7f0000e95000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000f27000)='./file0\x00', &(0x7f0000554000-0x7)='cgroup\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000c8d000)='./file0\x00', &(0x7f00000cb000)='./file1\x00', &(0x7f0000962000)='coda\x00', 0x2002, &(0x7f00006c6000-0xf8)="327c11179ea77f9dae8f8ac3694ba2680ef96b7dafe88a01fc34daf791bd8df8c7baae37e242718619362896c49be010b036c4825ba0f64ef98111771fe197c4f5e666536664a1239744aa721e83c6b1cd6abf11ae434307dd26571427da16885268a70aade5d819792c23b2408a8ceee84faf4465de37333e9c7306af45f4ce27fcf207d3ed175b621c9000c5ddf83a7c6fb7145565ab1067bed2f97fb55ebbf932a68933aa5fc28c57c5e466ab374294063bb2d7983d29feffa16bdf7d916f022922d96d267c61bea62e84730b71ec7e213ce951c56939940adb44b195f7ae1e0dc5b0b77e89c7bccf895eb459dc684063cbf2adbe7616") 2018/01/22 22:42:16 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xf, 0x5, &(0x7f0000003000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0xa)='syzkaller\x00', 0x4, 0xcb, &(0x7f000000a000-0xcb)=""/203, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000e000)={0x0, 0x0}) 2018/01/22 22:42:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x4, 0x5, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x10001, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000587000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f00003b8000-0x7)='hostfs\x00', 0x0, &(0x7f0000ce0000)="") socketpair(0x0, 0xa, 0x400, &(0x7f0000112000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00009a8000-0x38)={&(0x7f0000b44000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b60000)=[{&(0x7f0000466000)=""/161, 0xa1}, {&(0x7f000002b000-0x7f)=""/127, 0x7f}, {&(0x7f00004ab000)=""/54, 0x36}, {&(0x7f0000e89000-0x1)=""/1, 0x1}, {&(0x7f00006b4000)=""/126, 0x7e}, {&(0x7f0000396000-0x1b)=""/27, 0x1b}, {&(0x7f0000cca000-0x1000)=""/4096, 0x1000}, {&(0x7f0000495000-0x75)=""/117, 0x75}, {&(0x7f00008eb000-0x9a)=""/154, 0x9a}], 0x9, &(0x7f0000450000-0x1000)=""/4096, 0x1000, 0x7}, 0x40010000) sendmsg$kcm(r1, &(0x7f0000e9d000-0x38)={&(0x7f0000936000)=@un=@file={0x0, '.'}, 0x3, &(0x7f00001ca000)=[{&(0x7f0000d02000)="5549ecfeb663faa73456847255c706b821a58d6bc3d317ce4ec387ed24659fb8dcf8599b7902171df3025ea0572aefe62b14028e06d4d1492e7763e263f5225d7e5598f76fff06f60f488bd422cdb57e4df194", 0x53}, {&(0x7f0000f2d000)="57b21b72f79f6a0b9df6063e90d773736e8fd1908dde035343402d876d740ba6bd1b2a5c8b0346667fa37901c5eeb45ddd0edcad0a6c2f22cff2015ebdf36fb0651cfa12ef5ae572002a6624ff9242e4e0dbec590faf9349d16720185aad78679ee406b03603e7f44eb1c18624b05db836c57a32ee53c558359731cafb0fa2a8c61a", 0x82}], 0x2, 0x0, 0x0, 0x4000}, 0x0) socketpair$packet(0x11, 0x1, 0x300, &(0x7f000016b000)={0x0, 0x0}) recvmsg(r2, &(0x7f00009b6000)={&(0x7f0000401000+0x84)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00001a1000)=[{&(0x7f0000f1c000)=""/165, 0xa5}], 0x1, &(0x7f00006c2000)=""/251, 0xfb, 0x1000}, 0x40) sendmsg(r1, &(0x7f0000edd000-0x38)={&(0x7f000098f000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000072e000)=[{&(0x7f0000c61000-0x5b)="9ee02c47f9e241c50196a11797e818f3e36ae0b34bc053bc11a24fc2556fc79d9804bec933e164280681f761ba318f82b0e85261004a5c02a61dea4371732326c72ccdfec9771a3d43aa8042f73f807775667c7a868afb42e54172", 0x5b}, {&(0x7f000013d000)="a02dfbb725fbfc8f85a84146ed82bb0583d6dc26169c0e2b51da67dbf97201efc51727e688d6e2f01ba0bf52ca31576f128009faaa6de55aae7ad74a1144ecf84c0f5f873689d998cc6d6ad9e74468ddf824e0222f27e8f2", 0x58}, {&(0x7f00009ff000-0x29)="d7bc8d1bbf0ff3e5e7bbb7c810674e7442787111f2182552ae5c12eb1c57cb1e3a1d868991d0dd0f85", 0x29}, {&(0x7f0000315000)="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", 0x1000}, {&(0x7f0000c8b000-0x94)="54f92e3745ac60bba748c6529d17cca849b343f40d54625503bb6f2867a04e92faabe83d7e0dc47cf4821a423346cc500ea761125a4b9cb15f4717198793daeeaffb5289b52e8682288a864f26979608a92ef154358eff5c0481c7dbc2fd2942087afb8946ef752af100a12d41063f74ae4cde6907324683e76bb795aecb81dad9a2c86063372f75bac7f1899fc768a792787dcf", 0x94}, {&(0x7f00003ee000)="27a7750fc8031d680a5931c1d47fe414022e996ff6ac0a28a3af272716dc50af4bbb3de92a7c905ada4d0fb65c4101667f4e83", 0x33}], 0x6, &(0x7f00007d4000)=[{0x78, 0x10c, 0x7, "136aa82c2b0d24a8569136f61ee57285e4e176639755d697905eff61662d51a3099d4e55f207e94f2d96d34f44456070106bbd72bfd10978883b970d8cea33ea57075b5c1b0b9510906e99674119460be727b510b8dd6b943681e2cd296157ff7d18b453d03ecd"}, {0x40, 0x10e, 0x9, "581b6fef232c6270e198e74eb7868c50498a5f0d04c90b1ba403fbda345b4aea3b19431645a22fea33244b176d"}, {0xb8, 0x115, 0x0, "f6bb1e2115c5ee9caab8f9c27b18401bb4536abbeff95fd9de25c10b93dc5ec5c7a071cc8368d76c3d7fe486c2c5c9be1b53207888c486a6c1ae6113b435500910388b0d182d203a9358c026b06fcf5b8df4b233094daab75d71db36ec18d9327cef209adacabca3930e6c3f2765d7a26c2e661a80d50bf4f8686d2f26d3f6c9d62da1a7c019709b2991ba8dca9fa3fe113e53faad9cad185d5bbda557f9d583e312229950967af1"}, {0xb8, 0x117, 0x0, "f1bc8a5c696e435bacf349ef961ac9f844b225b5aca13839cdf65429b015dcac6eaa588b19c1ac159d2669d8c32c88e0ada1549e59f8933da301111d6e71a7be6b029bfc987d36c52c53c4aff46728a7665aa192cbfc20d20e562cd918d1cff00ed5a6b4f0b49d97fd41aef0029b68a53ba2905286010808d07af69a933962478f7c33caacaae0e639092a7538efbabebc80627fc83835f2a0176846fbb83775c7cd3ad9"}, {0xa0, 0x118, 0x80000001, "237e7e51fa71f53d30db4087b36efd2365a39796aaa3ced90c9e689e01fce5bcb66f5c008a7682151d9c1895563cb0467921e8df90ea9500f503dfc94426e0a464908dd6d3af9bc76fe00c4b81ff4a872b7cef55006400231ebdc7e78de6343961c3d72e0f404be4a6f302c9e080f41a2b5f7204c9be4aef8d2cd5e0a35647e82cf0b40ac89c857f1e"}, {0x80, 0x0, 0x5, "98d53ef56053ef58af9722aedc0b0eff8448a6e3c032477d0abf58e67649f5d1c7b1a110e3b074a24c24ee936fa074a5770cd40d0c238dbb2aa41fd29a82b75cc22ee09c1061160d9a85123e97353d7bebc71e06c6eef72cdb3815a95d3bd22c097f0d92f3e579c42e9487b6a4"}, {0xb0, 0x11d, 0x8, "fb99dd8d3a6d4b5a4bd362f2e6d4631234c4c4d7701aff81100c59f0242a63cabb0010d7e8e5c4101c43c47eb0cdcaa645c07e052f010db1252858b52a8f3913826d9817c496237d67f9394a16f9635a31c6764c17ca1fbd0794318afdef4c6488a067c8de57041a35434d1422289dd649ca47cc06321d3959738048ba9f7f465458277fea62a675b4e3dadc7ac62ab7e5e2d5b907e96bb9e7f30eb23d3f"}], 0x3f8, 0x80}, 0x80) sendmsg(r2, &(0x7f00007d2000)={&(0x7f0000378000-0x8)=@sco={0x1f, {0x497, 0xfffffffffffffffa, 0x6, 0x2, 0x1, 0x5}}, 0x8, &(0x7f0000f5f000)=[{&(0x7f0000a07000-0x21)="76ba50108714fc25bb8c101e87ae9b2255245d5db43ab1efdad7073fffc7976e65", 0x21}, {&(0x7f0000f2f000)="c6d1ce5e6b2cbf07e903c3541b7b6ea510c6c25f5f4e8ac4b01618a9657098f8721d56f38317c507beb47bf8192ed52e2b69a518e82bf8d5c658933072b25f80b6203f6c03993b0668a7b6ad76dd73339db05d3b6ef205faf6bc2b75751f85f6bcbb1b8ac8555454e8cb0641a90547aed6182ed1562f2e8e9de1d7c1c2a24c2b563e456f614b9811d4aff620ff1e69411257626d4aa3a1a7c3537008e3ad34d2f735cbe87fe0d98e24bca37daad715142baf911da9bd94cf2c1fe3bd2693e20c1846b7", 0xc3}, {&(0x7f0000010000-0xd3)="6016626ca05e63bb10a926cdb994585bae3476e23db64027b32ccbc50bf7fc70f387ee96ce1ee8373ffcd0f58fc4498ad9c2ea04dc64bf4206794da8efd1490ba05363ad1d02756de1365a79cbce39a40df118c99d61abcdd87ac94fece2ba7d12d6f4ed3319766bed5f2324d6d3a694f993f30ad03a2a99e177a439847a59aa8c4b69f84952091348ad390d0a7bf67301ec862c07c2a2f75b28c99eb545a3518627c77f7bbca8bf4a255d9e830d8a0483a4dbc95fe25e51de560c2bc3b9e85064e020b78e6102cab21bc35531d4972b2cfa5a", 0xd3}], 0x3, &(0x7f00004a1000-0x20)=[{0x20, 0x111, 0x0, "70df6c6aa187d8dced"}], 0x20, 0x20000001}, 0x801) 2018/01/22 22:42:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ddd000)={0x7, 0x6a3e, 0x80000000, 0x7, 0x8, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000364000-0xc)={&(0x7f0000e1c000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:16 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000008000)={&(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @random="e5692b20d918", @common='rose0\x00'}}, 0x1e, &(0x7f0000008000-0x20)=[{&(0x7f0000006000-0x7d)="1ff9ad8661c0321b7ad8aab9ba08dce6d5c2ca0fadbdf44d1c6ac36c20183e27aef38267e0b029778a36ec08e0be12a8be8171472841efcbaee2a9f2638cbcc297b3cdf24c87d5968d0b4bb1d85d3a2f3d4a6e5f2567248ad72a5ea8655ec0a6719a958718e24f5fd3e02dec15c3dbd02e749391c2067101859b450cec", 0x7d}, {&(0x7f0000000000)="d117db0a40a6d8ed0a18dad634bd895f42513d85c6a70c559b15ae43452fe2b1913191c9f85f2f3bb8219cee6c4f7d40d3c4af2a080b209bf3e0343f6d36fc876b4f0320bdce3295ac9b2541be2c56ae02b61f0fe3fb161ced09121459a9719fc5742fb743108168e10261715212ad82445b92469e68f6cc2d5efd46a0a7a47e53b43718c369b380d52283eb83e8f76e74b90b3afc4f98a76316ebd41c7d41c4e2f5a4f83f1a0952acac47a9412f5f3fdf0c08cf5e77bf83", 0xb8}], 0x2, &(0x7f0000001000)=[{0xf8, 0x105, 0x6, "3579b36639da80e4fb14481450e846d1f4d3b44978a10c2f6ec577732e1441e085abce70aca1ffe4d1478400d829dc25b096e62306ff009b7d45fd359015e836226c04c6a855ca6d5ba37864f2cd4f3d6fd1441892111812cdac7fb7b745c99200bda6f5645b2c138bdac359d643aabc5b0661d3f3b55279652d0102f3de893c5d9217a1eb1904a868ec2cf71dca1daceb4208d633e43f0f0dd6f4ce12ad1965d5331c8930070e2b47b6b7a3775b737309d3e4bbdf531cd0e893b9a58ad32e02a3605128b628fd778f07dc84f7c25dde853f22de1f07b0b5a6c82198848b77f3b5a4a3b5e4c413bd"}, {0x68, 0x84, 0x7, "a270c9e10932e982631c23be330bb3618cd772aa771b719edb25e3b72b1a44072e2739c8fa0c9b5ed3bf01ce59c52ca6b69dc3f63595594bd889e3934753698e792e35515dca776e07338de0963b85e431072e4c47ee"}, {0x1010, 0x0, 0x0, "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{0x1010, 0x103, 0x200, 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0x2180, 0x4}, 0x4000000) 2018/01/22 22:42:16 executing program 7: r0 = perf_event_open(&(0x7f0000740000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f00008e2000)={&(0x7f0000b85000)=@rc={0x1f, {0xd16, 0x6, 0x2, 0x53, 0x7f, 0x1}, 0x108}, 0x9, &(0x7f0000da7000)=[{&(0x7f0000fa5000)="d40d374b5c040acdf9ffc9ad0684f0e4ce71fdbf5524c2b348ae439a7a61508654664f67b1f84eb806eafef1b037512df2fdb8d87b88bc439b69df8e78762223aa636e8192e7c489b791c7a4334f1b56d63a9dc5fb3722d42717d0297035048f3d86cba2e96e96d7eb685b7e4970ed4ca48e521e7ac6c2a714cc262b74a9cdafa3fd42e98921b76178766c1d02bbbf181e475e", 0x93}, {&(0x7f00007f1000)="1f18e4a360f6f3f80c6426f81cc357f3500d6c47ae29664b4a173bc1aeeed9cb22ee996a93fabfe4bdb86a622fe2cad00a700cb5864d65b7821defb0e4766ff64dc86fe59c93af33c081e66163c10bffaef20708844e37e5d67cec3756b6ca8b805df424f679a35953ad93d785a7555dc783", 0x72}, {&(0x7f0000cbc000-0x2a)="76ffb9c3c0884df191989c386feef282bbefdad3963d616376a0e0a2791b96db3bfbbed7e3393413b52f", 0x2a}, {&(0x7f0000acd000-0xbe)="2a5ac8eebeb5b00cc6ae9fd8d42801ac2605e4861ec0e2dfd6ec4afc24e9f2708917840ddd8ea02af48a5c3a1ddbb5d1aa024dc98a67b635be970f045779fc4014e0453b4de0878baa803c651609edc070890a94339f7c9067ccbb54fd89a2f1fea36953a51f827ee4372a4334e9d8902794f5fe3a37d0977c1f5fb31754de4c92d12160a93a5f52471bcf99fc44dfeacb480239eb031bb7f246ef8ae317abb561c0d5edd1f9e72f926d9090f00e459ce1ba1248f1e598ba69288ecee6ab", 0xbe}, {&(0x7f0000e26000-0xa1)="a624b2b55d94b2601dc4d2dc96b6b603613d24b6eeb1f046417c619b2aa557a8577025a8da3d65e2ed58011f27c2e079d900586c1ca24ce736bfdf7344ea959ca708b307f7e48c17a8353e8bab5bae9b0f6b4fbea04f5d58f85a449580333d2fe322cab0d8d5b6f703a9d9d73ffa15436301505372a2cef6b47f2b3c261152b47b82b66e3ca89500b58eca293312981db7d59dcb27135fcadd8c2c116ad4f88b27", 0xa1}, {&(0x7f0000c03000-0x94)="60884da5f8c839402f4fdd4257a6fc0754b36aee68ceae6098e8a9cda882e47bddfd87412af1202440da6ffc06661442fb0da6128e8ec88bebc20cba7d3069b20d8d9ed7c4d4a91f2a711fcd5a4faa5134f1e6013ea946e00a65b43c8c0b7795d57d0f1263259d0e235094fe7ed84c2e1df31783b7994e2019324308f5c05ebea6cc8ee2191d4794088dcde01bf6a3ac4a7f8007", 0x94}, {&(0x7f0000a01000)="9b0c581a0fa9546c85f6c549c1d6ccf25dd33f8854d8b00d22d998df59ee8521b6c1ac86239263fbdb85ba9539f7fdb730145c48740e25e5f52c94c719ceab81c465c6f4534547114a5a6637e4e835edaf956b9d7b2e49cc844cf584fb0056d367e16379c7ec34f2df3953164e5b164c0afb3af292f6b8497bbd2f104c461ebdef0737e20236252f693b996a1b77eaff9ede8b3f91e9d257f9c8560a365c712162fba687a3795904fb668318985dbf8a3e9d224aecbdb097308fd5673dfdc54af39db29179ee861ec97629d29e441b41354cb9ac6a2bad2a5b5ba535", 0xdc}, {&(0x7f00004b4000-0xaf)="e6459aa8e52b62d3024e009b880c1c4efbfb3cafe8a1be784444daf335660174fd728986349c59c41de8eff1f19b2775557681a9dd8fff835f7c97ab637cf1a51331d33bb4f674e0fe6f4f955c50c3466daf5e766ad4df5d76af5fece24e6eddd9ef9aae57fb7ee7155357a892a7acda308268403b7b07f1bd9f50cc81903ea1b78d502993d77f0b0ff85132960fc1232582b2d620e58e3775ba87537e3e3917bad30fa989f9622253fd2a2590a91f", 0xaf}, {&(0x7f00002cd000)="eba45ba561aabccff26db50c1b33d4929e612223fb68a3531346be2d23bae76d57e5310cd157102484daee44e51cde4c45fd3c29580fa86c4ca28c4b43af99cda1f00c3145d733362cc40fddce9e274828356c864dc55987d82659b64d5adda3f3d2746290168b864a19d7cb2c64efbd763f953c18edf91da685cfce4c1ddabb25825b03c62ed0fc574f640260ee167e5a9f12e78519a5ceb310ef23eb7d0258a80ef89898be70af8f94cb3c2d0d1c1c3762c27694f7f4f46f1c4ef8cf9246f9d77c851df4fc01ea6f42b8324b911294a700fdb60760279973ee11e040e129daa1fa58a4ee523fb7b8c683d0aba6453a1bc013f10af47e5135", 0xf9}], 0x9, &(0x7f0000626000-0x80)=[{0x80, 0x0, 0x4, "85d537cd1ef80a36ffc2dd4693f2bda20321aa97621d5e22ad17a7f669f9277b2821a7eaa71b60361f842320b226718ed5283777129695c1bb6c39a455c62a3ca9c32d45e5befd0a2ca59b604f1d36caa39b1c6087fa9f21fdc2908322caa83a22ff3df0d436a7ee38f87a29734a"}], 0x80, 0x20000000}, 0x4000) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d9b000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000035f000)={r2}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) 2018/01/22 22:42:16 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x19, 0x80000, 0x9, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000b000)={r1}) mkdir(&(0x7f000000a000)='./file0\x00', 0x21) r2 = socket$kcm(0x29, 0x800000000000005, 0x0) sendmsg$kcm(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000003000-0x500)=[], 0x0, 0x0}, 0x2004c081) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f000000c000-0x7)='nilfs2\x00', 0x10080, &(0x7f000000c000-0xba)="db33abd80b955b01a6df29c590ea2c4b134ae816fc02f9a62087c14c6419f55569c07f59303f39a4362d76f87289dc86438b6e35ae4ca326052268e740ba2c4e1b528d7ee6f66cca4199a1d14d3531fdb831ad813dd96027b661696e87086083671f0c3449a32413a87df0d4e353af434a844430672d673bd45201cd8bef420e54df3d0b7b8acfd40987627cf67437e7785371303829e69987faaa468f9b48773fca6505e27bc939a026b233be9b4b22151fbafc5da743efb8a8") sendmsg(r2, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)="", 0x0}], 0x1, &(0x7f0000009000)=[], 0x0, 0x20000040}, 0x800) 2018/01/22 22:42:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x1, 0x0, &(0x7f00009e7000)={0x0, 0x0}) socketpair(0x9, 0x407bc7bbdec4493f, 0x4, &(0x7f000080b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc566, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10009, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b6b000)={0x0, 0x0}) socketpair$inet6(0xa, 0x7, 0xb27, &(0x7f0000130000)={0x0, 0x0}) 2018/01/22 22:42:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r0, &(0x7f0000e02000-0x8)="", &(0x7f000006f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f43000)={r0, &(0x7f0000479000)="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", &(0x7f0000b14000-0x87)="aaaa8faab20e55614dfeebac7467178b554b4ca53154146d63f060495452e9f330cc3b8c167c8085f468cd5598ec42598c0174052429b2b93121ebf12efd0f16820ca608edebbbcbe1c89d01ad11ee76cf9475c8f2d806bf589519c317d5f47df6a730395e2d0f7cedd0241cf4eadb7ad3212c6bcee6d30bbe267034334d5238be77852ea958c6", 0x0}, 0x20) 2018/01/22 22:42:16 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cd3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000115000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000397000-0x4)={r0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r4, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[{&(0x7f0000f96000-0xa8)="5ce397fdbe2f1de4efb728648b5cce3e33deabb79b9bf414bcc12cb7c3e8dd52eb2b3edaec68480deb20a5e224d883819a7655fb7983cb714c81bd2fc2e39ea7a65aebfff02f15a53392874177f713b521ca79e53a5e8e66afdae0186d041c4dfef4c82303e79a8e631e0d8fdda284f708e00828e74684b38fa2b13b8471671bc0ec01ef72cf305674447dab31e9873c91252e1c95c8741adbb4f955be1887f6331d924af39561a3", 0xa8}, {&(0x7f0000940000-0xe6)="44d7b48cfb6225bf1c9ca6303b804b0cc20a419bd44bb6aa02dff419a9b1cbe0e9ef5d84616bb401652228f1ca1bef30fa1d01ccd1c6bed824bd73347e5b88b435755932ab2f44a5b578ff41268a2a4cb34eaec2ef74e1742ca74ba66ef0fe58164c3fc1b3f86b199b782054df4626dec31bb63e8586505d1f61a58912076af0141518db291c327d78eef4b048eb69f401df7b0a526b4f813b022dc96ccff1db92a330815cbaba8ad2b19419b6f279704241a2b3fc44a339c58b567053e51b8622c042a5898ecad4cf5a46adbaeafc245c00ab7c58affca716e2ecd175503771109af3a75e67", 0x282}], 0x2, &(0x7f0000714000)=[{0x1010, 0x84, 0x8001, "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"}, {0x50, 0x117, 0x3, "69a80caa93dc30e32132ccd5205db6edb8ea9c174fe887d9181552516d90611ae08fa76812ee1093070ca056b3707d3d9a1a8c9c39406fa4fa21928c42a3d4f8"}, {0x2fc6f28067abf286, 0x1, 0x2, "04b2182f991b28398ff30aee7890dbe630adf2ec2515ddfafee503c7b1c4e82a735235aa66944b207c27d39a9027d3d94f778ed9b94114dc0f6b4b35085100458f14c761b625ef3e0903a4684a782c7623d3e0ad6063590d7f2e829cacb1ecaba9409d35ecfb5c79601285410eea9517c4dbb53b7e8a26ac73b45019d2eb66cacf9d5ebf8c5858f8ee36f54e2a7b9302c281a6281122ca23f7beadc32cba876c927d223e9e167a1ffd9ab28bea10dad130393b9bc63fb3742b8dde717a6c505bc391c8ba4fe435b4750a8f4b4880d35ea019879c9c81ddf598eca37d36395b962b59d00a6df48e38253b9e3510c0f962893043"}], 0x611, 0x0}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c89000)={r4}) sendmsg$kcm(r5, &(0x7f0000a90000)={&(0x7f0000a16000)=@hci={0x1f, 0x0, 0x3}, 0x6, &(0x7f0000d49000)=[{&(0x7f0000b57000-0x68)="dda80f0b238288622e014334fe192fb6796a837374968080a72b5d231acbfab845b5f6e499cf6151e0829c8ba52bc69e388d53970fb91d14489f60a913b333895685b80d9e30cf9797ca88898a321bfe18767d4728b9155dc70896756faef1cd6d59e954e4b4662c", 0x68}, {&(0x7f00001e4000-0x44)="2aa53b96946669d6091b7012d22a979b6184947bbfb0d5d4e35bc3ae3a4f07cdf404be186878e80aa7aec07cadc659366236ff260112ce496e754374627d8d350368c5c8bbec6f2dae2f55cc49990710fea59b8a5e742a507200d94eb6f435469771ae034feac3477040be79e18ea7b9a70983fe21d006f899f9a368798c55457b1253bbd52bd28cde571a4e378dd8cf1055ea0339a56dd72e6f3badd18ae990084f54af121095", 0xa7}, {&(0x7f00002b2000-0xf9)="1bfdf6b97aa9545502833f5ff995d75e63c9706cfb0dd0739f2a60a9cd405e9c1f79cf2087d1cfdd5a957b62629756cb5f2cb588b4debf5cfb9749d9a209c53e0bd0f5026cb1e72966fe5138fcfe77005a7ab776f50393e38f677582df14628aee1c91bcc6ebdfb20e075d30dd76c28ae0f0b36d88ac8ceb62ea60dc48a3a31c5c66e04617a569edee2fd06179adceb24b65604515a90eb9d6375a300e552a1a8fe314563b974f61382086361524dfb3cb27d49a198105a564af9f10563b8718513a814d29d671162f155613c93807fedbecf55cbcbc995534a2f2bf5f133abcaff8e3ad73812b6a098cd92961a5d727381244940374f9254e", 0xf9}, {&(0x7f0000618000-0x12)="281121745fd15a6ff142a4f66e347e6fa5e8", 0x12}], 0x4, 0x0, 0x0, 0x4000}, 0x0) 2018/01/22 22:42:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000693000-0xc)={0xffffffff, 0x3, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e8d000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, r0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000041d000-0x10)={r1, &(0x7f000067e000-0xae)=""}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002b2000)={r1, &(0x7f0000a38000)="a5dbcd99f442416f9235"}, 0x10) 2018/01/22 22:42:16 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000066d000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() 2018/01/22 22:42:16 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x1d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) mkdir(&(0x7f0000012000-0x8)='./file0\x00', 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4da, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xffbd, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000009000-0x14)=@ll={0x11, 0xd, r0, 0x1, 0xac, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000000b000)=[{&(0x7f0000016000)="3ba820ce55b9749d52a73c2eca56d1c950ca64366a0467a2053d1dd3fbdea90593fe3f82ff2d1df2721c3c9ab457be8ca6ad8aaf011795458a0c4c4e4515e7c5d55fb219ea65ad3d93139b705bf37ae67214352aa87bc95e03db091760c99ee5d5f7c9681ba1b57659714308a770c148aab6531cde8fb48a87a9ddd2c8e724970ffb70", 0x83}, {&(0x7f0000017000-0xd)="058ef460e2a72dfb87bece7873", 0xd}, {&(0x7f0000016000)="8f30d2e6a0f5b725e8a743ff496940c77fc6c6125a01467198119be21dbdd57bfd1fa9ed1d062e5ade23d3fb90e14576e1663a5cdbf62ab9f8de695904bd7f10239df5b91452c0306dc2a1dc072ad85c1e36f5d313136c27490c91b3d7f9fecd37e1865b3141093afe8041aab96b1f4a9bec36bce94e6ac411b0f44f53269951734754cbd7bafb2fedb6f7dbb0a6f67d175530a55799fb2af6cc9f2afe1915bbd395e38288e8abbdf21547c839ffe59d91fe13bba2d179ea347a1eaf956c7c17d95f2518bb67bd1dfcb731601b", 0xcd}, {&(0x7f0000017000-0x9c)="8fe0fa427d130f2f882bdfdfe394603a135ff09599674bb78dbd302083a519404e0c52c555598a621c33497faecf33f83056408b1d4048d2d4f9efe2bcaa88a22a83a27e1d70abee9969b76ba4ff9b5ae0e4b46c36a44b2781e63535cdf29d64adf5847080ab977bf296e7cef69d1da57878bfce4f00243b34708ce0aafc519cb5db12ac65f365a3e85d8ea68e072e58221efcfc0934cbb3c1f10d6a", 0x9c}], 0x4, &(0x7f0000007000)=[{0x1010, 0x0, 0xffffffffffffffc1, "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"}, {0x38, 0x101, 0x2, "af75dc6beadb5c77a564c076f2f1b1b61e217b0d0ef8b9f44c161266d737b5f38a15d98365a9"}, {0xd0, 0x0, 0x9, "9e4b5a72cd4da8ef7d1a6bc3471019390abec544cd337fecb9fb3fbdbb6b87ba3d070e3ffa3d73ee7d8a9db2e2a85404f09acb2bc5f7364c17a6d12e13347a8ca11851a240e3270fd78ca97e533ff1776a24de9356cc2b2f6416a5109ac185db747b0fc11e2ab8ba0b9051e73587a226dd1b8f137f819acb391692ff9eeb1b5a42e7ac644dfa745f215ee256d95d24b7df1d8cc0c2200d85d0e9df18da79ec3e089b1ce84fa98c1f7ef2be9042edc56d0b82268726c4651c3633"}, {0x50, 0x108, 0x80000000, "040c6466af3c6a059d61eaf8b6a4b80527229faa654320bbc42a5640997aaac5c80adb5b9069296f8dcf5b6f264924662c3a45748e3195397cbdb8f1ca53"}, {0xf0, 0x19f, 0x1, "7ed74165ea4ed1887f2f7cc0d04336eb171cbdd256fba8c16be51a39eb6050c785f36cd645f001124202991e85b0e1cc7f33a9a4147d58fdd19baf67c672dd0a9c8878073f946afc969df941b3a17552e073f1db0145b6e1d9bd13ff80553f339db18bfab64e23225bcf07fefc364feaacd0424aedc4f14b15c7b7109bce17d7d768b3011b68d1972231dfddd61068624c6461f5e6035bdfe2c50a93ff4d7e57a78b7283f162d01de2347962045d256c4646bcf0582a511749bd1be1326e2660a60da9b65ef00f648cde04660ebfbaaaf737a5ca1df211bb19ac8ba67ea09f"}], 0x1258, 0x40000}, 0x4000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000010000-0x8)='./file0\x00', 0x3) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000015000)={&(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000007000)=[{&(0x7f0000008000-0x86)=""/134, 0x86}, {&(0x7f0000015000)=""/7, 0x7}, {&(0x7f0000002000-0x5f)=""/95, 0x5f}, {&(0x7f0000015000)=""/47, 0x2f}, {&(0x7f0000012000)=""/220, 0xdc}, {&(0x7f0000007000)=""/59, 0x3b}], 0x6, &(0x7f0000015000)=""/164, 0xa4, 0xdf9a}, 0x12040) 2018/01/22 22:42:16 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}, 0x0}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[], 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0}) 2018/01/22 22:42:16 executing program 6: socketpair(0x5, 0x800, 0x6, &(0x7f00002e6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000b64000)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f000072e000)=[{&(0x7f0000001000-0xd2)=""/210, 0xd2}, {&(0x7f0000dec000-0x7f)=""/127, 0x7f}], 0x2, &(0x7f0000d2f000-0xf7)=""/247, 0xf7, 0x2}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r2}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x1, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000-0x70)=[{&(0x7f0000002000-0xd6)=""/214, 0xd6}, {&(0x7f0000002000-0x3e)=""/62, 0x3e}, {&(0x7f0000001000)=""/93, 0x5d}, {&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f0000001000)=""/220, 0xdc}, {&(0x7f0000002000-0x17)=""/23, 0x17}, {&(0x7f0000000000)=""/240, 0xf0}], 0x7, 0x0, 0x0, 0x200}, 0x20) close(r1) 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(r3, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)="", 0x0}], 0x1, &(0x7f0000002000)=[{0x68, 0x13b, 0x10000, "5ffba5542f94578cb112a97f45ee935e183a2d87a1ef8f965bb2041bb870a854a9f0e00901be6dd023dc637ac509da352801e9469f126d7e7b0c6b7ebc7a3d4d3c8da58a16377d06d90721acdbf0df3b552e4b84b295e752"}], 0x68, 0x80}, 0x10) 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(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000001000-0x6)=@hci={0x1f, 0xd9, 0x1}, 0x6, &(0x7f0000001000-0x80)=[{&(0x7f0000004000-0x77)="f75b8ec7bdc34d1d2a95869535f53885eed6f0e496ca540f2ec9846e0fcbca9d6bc9bd44fbe5b5b9c4e99cbbf1eec2a0bbec9d10401f8faeab8e3e4f808f41dca3c15702c66b89611a1edaf4bc4df63053d56df943b8c029789f6ff7ca52af790ffa78c74ff81d03f9375f30707430d89341d0f84e1fd2", 0x77}, {&(0x7f0000004000-0x2c)="a757c10115424e7c370ae4cfda8fc6b0f8d6b141d8ab7ee8d7bb0b62ebd4cfb6d46b7ec4c4563e83bae8b8ac", 0x2c}, {&(0x7f0000003000)="02b8a87c2664ed13df9a974de64f3e802d12b95f59b2395948dd43d57e0baedcacba3d9ea726f4414d5a9b776e0254ca197f5a6e49d79acc31eaf9a0226a8a5f609108b1abd28ab91a27d5a41a4ff0fc3c087efaf18de4cb2d29321bc7d11b13efb1ea89b7c8fca15b2692fe728da500f0838a1142f50042916325327ec614f599418907b102e3da47a170b34614028d1ec4fafb3b42616f0e4292faa367353e9d0ce4f5767b876c542ea965d03f6da2531f3b657180589b44df2b7d0938783786cdc4c9cb4ad191a6d2a5c36c85aad5b3c93c2f8bdb869a0e9b902aa28b57bc39952312025fac4bc3eda979c0f5e88d9947", 0xf2}, {&(0x7f0000002000-0x57)="e748c814249bce7a42b28252a4a2722431fb593250fbf35552c4795b782b4c9d12aa3196fc19b0569e01a5565fab1fd423c7f4807a4a2662a7a26f8c820d14feb6959aac5540cc9d96ab56cb9203ee8fc52d2a49242728", 0x57}, {&(0x7f0000001000-0x43)="0ccd6443330ec318b6ad1b0d5dcc60e5e175b697be01562b1c6267e488926abd560873433aee98b4388988c42207c98babbe1ee6e07de69271b7305cfc4882e3fefaab", 0x43}, {&(0x7f0000002000-0x1000)="866b482c9e576c275a274a0cf84264e67f973ea42e14043f843e394ab972583eeb657563dbd90d1255561622ef540df4027848440223388d861046b7475f968f6027769998548529cc9c1ba529bc471e69f20ce6fe1639e46a042517d52407c854b4b23683ca9a46c6909ba009f28cc30bc6449461fb629f1a3a7429185c2c875b24c6c7f451eeb9fc45ec327c7f63b5afddfdf6c2a66ca2f99b0c2dacc35a0a10d75b7e53b1642e8cfdd672a0fc982a108372012a1a8fe8417249aee6d763458cd4b65cd19d386a70bb7823cda511fe05eb9c3a7086c03e94ae0fdf9c452ca92710439043cf09657dfdb59094890f223ade53dea26138d48258ea17ca7787b5db4190bc8d50348fd1856534f1a1310fc4776784351c515db53ef378352b5e2bb89aaa2d55199ebb0880df94714c71cbcb906665e765eb50085698a88515868cbb166de1858c2be98f6aea8d59b713dda362b5955e924fc06b2d0c2ae8bbb6eb869f31aaf3e30baf60f17079467e8ad807c1570655bf2f0cc61e2bdf80347096fc84fdcb6225c42de9eccc1bfcbe20980c06fa7a9131807a9583dfface0caa06410699378be6b96e01a5e7cf1b553d1a00f964f5c5c50afb8573459e86c59866a45235f554cfbc020d736ea2e136d2569bde982fb749c985088365aab9cabfc254a4ed4291d031df12b876045f178f530ccfb3b31cc5dd1d6333924f3de9cadbbfd08aa9a93565276448851461ef9fb079355a8578d05c01f314b874f70a57df2bd1d534e41bfdc7144cfdf4ce6147c0929d233d98126fa72f4bbace2c2585fa5490b36d2f7211a96eee36168e18863dbd1813b564698a2595a934b51b4e2c9a48eb8f53eccab9aae7b639046c4ca23582c4435fbff72390ee993c2aeb9fbd753e7d2533e063d18563dc411b338d29720e44c800ee9ab34b3d2fa3137a934d80c0839f92ce165a4c16b12808b6162b14f84eed984dc5cb247227bdbcf4231d91cfb22fe8bf600bd08b20144e911289a42de9e697f0b66ed63d829d87ff0dbd2e7b62a68d81a503c6caf4b6e1291d806f9f529ab0e8fd722b7a1fe522c7b9219f2a674d076581f3691b39a5334cd513da5f31d2b4c3381da79aadf76bebc4352b8430912b23b13acdbc6c37861a09085dcbc70b45baa4599275242c993afb0a6fd0d62e660ca178eca5e5db4e573b47bfd9a76f56ce684794025805018e16cd617e4dd4a00598f85caafadd26574d5ef011af6fc56f3e286fe8da2e6f30cb775bd02df299785eb32b11cd2dad765c6a8806a4e30c99cbb4d9dcfc84c630b91ae5897b264d8d198442b628bcfccb8e70f1e37518fd241ed6c67a22db10c36c01b2b32af8e17b59752b16e3a1043a7efb255326b885a7ef6cd1efb600948301a885282ab449bdb5e457c3099d99461fa6ca3475dd37be011f9949a9ee85eed323c17639892696a26c74d162ee017705d421998f5d12cc6f7c79dd61d82bf9e53cb82c94262784803a2b1a0950d8a2be1bd00a1d5f4875ec3642512216f151d9cb5d01b8099d15eb846c4aec288cb0c94e163f848a4b2ceabfdb2037351938221707906350188b3490abdd886d67f02ec74697d8d24d716299ec70636ed530af2c89c1e6e354e06d053cbce5cffcd0788b0af8f36a8aace806e376cc9b59d2fc57bf19ba12127faa7522c8121313dfb6f7d7fd9c318ab7183f19ecebded74af728b8dc73c805c8dec9be7cb427485d65a28377f789b8d89ee963c5520d8da3f7f339a2795998e97975d0ae30d13322ad73b7caf02ba3e370012287661d182c94a0664ed308ac4d194e354b72b2a59b1ae81c1063d1d7eb61c7de9c8f1ee2249597a3d4c9771d72d7400899f1af693e828969a1132c17def25777adb7904fe65fec9733b0aae1ee79b3013707043f0fd1486baf9c68f29a8817ff8b300ef045d169797e8c8befcc2053db14c66b81ee4bfd763963181451a9db2b58d4f3592c25594c772804f5ffac2f5658a8e989de390cf851cd2c9df93aff7b60e87f09f8dbe75ce1265a772c24d5abc8521af3951abb30668810e07bc63f777bcd13a12aac187524d23c3622af74ea14ca113525a9e83a674c383844f04db198ab245713d4c072b0699002168bc9fb30f3ff84e90d80fade8586f3649d5351cc33f702ed3c93fc32f03eb8bc67b3b74a4463e8a69d8583dc67d12ccb24dfc858278375129ccd9b4608444c30608dddc23d9359601fbaebca8c4e1f0cdfa930be9986336ae708b294565ce9cdc24a1a814b51d66f8c2a210c10e769e20d12fcab268cf3133293bea439c2ff9506fce8617a3186f61af30209db9f585f4999303cecf164672b042a0b608a9c948cd5f634a8ac951848f66469d6717ae235ef81786f9a3b62a9960eb05b6a42897da64a6788742fd246f227e06b718661ecfff5e2fd6b5315ad224c94b7a09c150b711cffe93504cff1f3af4ef71fad99bc9ce54d83a042e55132aa214ba118a5492d0a9767a8f5cf9fdfb9651bf43dea1c6e40c7cc4cd28041cd99b4f098059ddac01b64df47d6b9e5149098647af5d0fc819fa2291caee0cf5561f7a56c9a0b94e25c7d7f70e0dbb4204493d0c11deb1ac35230cfca365154595d652425379982af586090cda9e1dd9ed2a3c0f94059cee5d1809e637e6a0ff378f414bc358231435e6e5dcb280efb4ea3227610ae605ce59877805c551b8dbdc7cb81f811309f513222ec5630e6f094a53e3778688fec0483adc4f892f505df291414b85ff3953726887daea90cab1445aa194d05caa07d327a7679ba013bc071b36c5b3da6b5c714bb4e7f5a9f13235bafadccf246f036caf0f3426229293d6ad853ed1e59c913f58d370c7e7bf14a84784ee89a52a4c58ef21671a0d0b7fbc0dfbf932061bfc73793e2bfe2ed3c723322c4d113cbdd523be977817283d15a3963d59b9da545e69569b45e4157c809bdad2fddb18b59457a07a1d784b59c26d1ad23d2d7a9b415f4453053b444d24e38e3eb178ad4ecd47c8b5893bbe674dad1c3e178b6a80c862f15e3860a1bf093d0dfc641875962fa9c85f2d2ddc5db9795ac67c3410eed3aa7d60ad9bd75d679875419a005f1d9cf10cca820c017efa329fc9b20452bd90685ceff9b671f2026ec39fc7d9a6d0692e24c1570c2db9f6ab97e6d18e30cc789deacacfc6fd4f43ec94d52c4ba873fe50401adb2e685a33d2fbc3a49617e1be66b739c895baa1f8da7414acdd054484a8c6428726e281200fadfe3907218f9ee2d17664644e6c3dedc2c5046f40d61b5aa34ff35d58f0f8806ebc361e61f3df952251f7b51637681a93182833459422a331809f6439289732b084f4882fab863dde2af96a72394558ceda161bcf418f4ddc09202d4f5116c02287cf0b5649408385bd32e4ca0fa0473353ed749b229ab2858319167d971518a754c604c1b3bbf771cf6d2ae91e51f2a656d84ae5cd2406b77a0412b11cf34deac7a513a88a13230a19a52019eb6c246e9f5db7a1410a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0x1000}, {&(0x7f0000002000-0xec)="06950182dadf5eccd8a6c4dc76e00ec6b60fd56884e40647cf20230b208f1b06badb84265c2a6fcfde3903e886662a9aa4feb566397248540f19b5c7bda34162cf7d69a4991eafa2b1521305a06801d76a0155dc800ff35bf085c6f5c9bfc4ae0cbed64e6e3810f8c4b46d241222f06e2951eb35359e52a5d7bff51b5093e03cdda2620ff678efc37c7f346f44147a9d0f1da93d536b3b454d98a98f91d59cc494eadf39668d6b90d3cbe7b3e783f8a85c545c9e135a236758e976a438f3d155e2db126c5034e3614a6786260363b79a36a2051c1b803c443fbd500d81d15f95d79388e09dc3b93b736e802f", 0xec}, {&(0x7f0000001000)="500b2a6c0f2e28bca12eb59bac6e27ca126dc10e08c874b65a607eaffe574eb70246f6803bf817c5a08de2da45aa09bb7f15b02a2badd0e31726df1322533bb4cd2000fb316dcb4fddbb8eb8ade4ececca53b0308b8b4b613d78a02eafb94194c1976e3757e9f30afaa87ad3ccfc1b79bbd329598283f2c073436b875e31ae34dac9054abb2562aba430f49360ecc4fefe165d7c641850cc0d03343130ec2102a84128cc5c4143aee4a9acd61608a68245d4293fc6708c868e2a1a2b8055a2eaed6bc6199da2ac1ef1acb508662b181b1e2e553961", 0xd5}], 0x8, &(0x7f0000004000-0x10b8)=[{0x1010, 0x195, 0x5, "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"}, {0x60, 0x108, 0x7ff, "3c8834494f0813a9fa5c52f1f6d5f5b878e14d9191e11d8a27c113a95029ebcd0e3f9a5860913ede8bbcbc24ad152dfa71483a9b83e26101b3d5f58c802cd9dbf9e6202e876ffdd8ef"}, {0x48, 0x108, 0xef0, "6395504c2451d5554bed2ef739d960410729ecb6a1850fd90069e0df78a474eb0986d9c40cdadfa0be45f63ffafb66c84638ca"}], 0x10b8, 0x10}, 0x40000) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000006000-0x8)=0x0) socket$kcm(0x29, 0x5, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000002000)=[{&(0x7f0000003000-0x11)=""/17, 0x11}], 0x1, &(0x7f0000001000-0x3d4)=""/4096, 0x1000, 0x6}, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r1}, 0xc) 2018/01/22 22:42:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000646000-0x48)={0x3, 0x0, &(0x7f0000100000)=@raw=[], &(0x7f00008c7000)='syzkaller\x00', 0xfff, 0x81, &(0x7f0000c66000)=""/129, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/22 22:42:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xdfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c94000)={0x0, 0x0}) close(r1) 2018/01/22 22:42:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000035b000-0x38)={&(0x7f0000d57000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000e2a000)=[{&(0x7f0000f95000-0xeb)=""/235, 0xeb}, {&(0x7f0000c94000-0xc0)=""/192, 0xc0}], 0x2, &(0x7f00000c8000)=""/233, 0xe9, 0xe49}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002c1000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000295000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000523000)={r1, r2}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00003dd000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:16 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x40}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x401, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000b000-0x4)=0x6, 0x4) 2018/01/22 22:42:16 executing program 7: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00006b9000)={0xf, 0x7, 0x100, 0xea1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bee000)={0xb, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a5) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efc000)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) 2018/01/22 22:42:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000fe000-0x10)={&(0x7f000018f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f87000-0x18)={r0, &(0x7f0000585000)="1efe032696ba21c0b32403674b5a7b", &(0x7f00001e5000)=""/136}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c8a000)={r0, &(0x7f0000205000-0x4b)="f08b2c7cd104a22ccd9c4a09b2c5f4d0f008ad588595bdc83a9dd4b465cdaff3840e36d807a0d5801d8cf44c6353a4dde980679d747b54410b3ac7aa62f745621b9963538579bd913967ad", &(0x7f00005c0000-0xe6)="f7c882debb884c3f099b14ab028311d9886f1e9da5ec1668bf0818ba97d47ad2ca67617e976a0ee3c16eed9613329928ffec31213f10c4c968cd863052e066a979654d1cc2ec30ac971db2394e776011fec660eab9e9b456bd12413d24c3e728fbc5743e105ec50e074d6cdc05b1d699ca266d5e7b45d4f99921fdf9cd0ee004a7794a8ddbce01acc03ba732d649544a9bcc1cec9c0bc429c69fac15d9f52fe40664660ff1e8c82eef57e82d1fa5b3af4166d08ff4562588bdcb20ce8409250a4971a2c6c7d56add6eac2dba276840f4df9b1cf9f93b35d50eabe0d8f288da97a4e0d15bbefd", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a29000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f00006d0000)={&(0x7f0000210000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x5, &(0x7f0000d4a000+0xe86)=[{&(0x7f000016a000)=""/37, 0x25}], 0x3ae, &(0x7f0000ce3000)=""/161, 0xa1, 0x0}, 0x0) recvmsg(r4, &(0x7f0000887000-0x38)={&(0x7f000011b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d1c000-0x30)=[], 0x0, &(0x7f0000198000)=""/0, 0x0, 0x0}, 0x0) sendmsg(r4, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f000008b000-0x20)={r1, 0x0, 0x1, 0x0, &(0x7f0000d90000-0x8)=[0x0, 0x0], 0x2}, 0x20) sendmsg(r2, &(0x7f00008e0000)={&(0x7f0000307000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x0, 0x1, 0x1, 0x1, {0xa, 0x3, 0xd131, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}}}, 0x32, &(0x7f0000767000)=[{&(0x7f0000ae8000-0x4a)="793b793b776edae08c56f73bb55d75902dc454010d8fafc6e62faf0ec544232bfdb3574147e13109a17dc315d5a8d433c9f9941bb31e03f3cae22174131bf627cf3c548fefb56ff50fbe", 0x4a}, {&(0x7f0000094000)="9aa93edb3bd1e3f3e9667f528dbfe0063bd2f23cadbecf1f60bc2111546fcce73bb1f54a399160b7c9e20b3808183938fba5650199a6adddffef3b4c8c17aef837d75751b39180f65780a45573f20d2768c67d1ab4a514adc7ac15c4328373625a51ac66d790c41a1dc73302ef9a890f04f4369f77515db07cef2e0b8dfb50b378007ca790fa733bb6d351187a847a15f08ca5763f531ff027e04f21efc25060578bbff9aed0b788fbf6fe6696e70724cd", 0xb1}, {&(0x7f0000a9b000)="de295e69afedba9a396d5292f5100ff140a448edd48fa6c34036ff1b5b6833a7b8afb31850ee1e8a0d8cf983e4a922ad8baa6eee9a860105546c507c33e392133001b92accdb5ec871b43911797852d6dd6bbb84fd5aa6abb8f7ff0685438d126bad1a56c4fb9861b8792838ccbf4b8ec37699ab4afddf551b8c22e3e4cb948ddbfb83e5cfa744cd41ffd7a7ba3ef7c88bb44265fe2d3554469e4f1f0476f76741c15c", 0xa3}, {&(0x7f00004f1000)="7acbf289940123d9af5d1e6a73dc9a9c61e20f880bd3cf1884a3b63ac02c3d247098bae4cc282851e801914d4bed0825aa4fdb7daef508cf5d6ffab6a6030fba8da4577f25ff9960ee4f34e86fa7c7b5d29859f86e7eccc04125366928d0b4071848f59f95511d00e8f550c9222b20e11fed86a67f139aca407680e41318fe81ec23797d154c6c8b6c44795a4a810517339b05e34dd87ab3", 0x98}, {&(0x7f00007d4000-0xfc)="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", 0xfc}, {&(0x7f0000861000)="56778b27c4dcfba9313bddf6c97f931e564205dba9d7b568c75d61e4c3efb3eae579667ee5c25ce227d1ff5795426676f9533a0218bc3b3a8beb8c6a2cb784144d488639", 0x44}], 0x6, 0x0, 0x0, 0x40}, 0x40000c4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r6, &(0x7f0000048000)="", &(0x7f0000120000-0xfe)=""/254}, 0x18) 2018/01/22 22:42:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000895000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000401000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c5d000)='\x00') mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/22 22:42:16 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d37000)={0x3, 0x4, 0x6, 0x1, 0x8, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000177000-0xc)={&(0x7f0000720000)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004d2000)={r2, &(0x7f0000e97000-0xc5)="ba8aaf16120d1e83784f094b157aee0e07769410d3d8a1151e786fc67907e38460b7f44cdab34b56c6866407f7fa280114e93ec1e2f194dd48cfbbdf15e386f0aac19a7a67cb36b088183f57cb9e1ba74b611eb0abf4edf31402b188eda3f78842894b416ed61820d26e12d6be37983abd2c3c5abc6a4a64751da08e6ae72b1fc0dbbae1b155affeb22c10eb45f4392778615b5f60a7905f59d70ad02b865836f11ef84dc68d97f5395089fa78456802ad469eebc91e6abcc83fa8c577c5c6db74fcb874d4", &(0x7f00001f4000)=""/74}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c83000)={r2, &(0x7f0000ded000)="2672c415e9c78d0dcfdf9659c29c5a221496af11c576dd461b40977a14a7d08e8c592574d70b42b42090d68ddfe43231d0e5e6102b83ce7ef7653d2faebbe0d56f51b79f72abe90d34eff1a292d8f514f4f96cbff4219f76d65ba70ddf218980137a5c239c959e7b7bff4bcd3ea59fbad6cbef791db2b0f4558a38d6e2ae01399f7a1c4d7b0923035b37d255090b32b522d6fcc48631698aaba222f0c2fa086eae6bcbf9b74df8012337f1d2102e931aad3c956c712b23f7a4f024e60e221038a694d604154580bf79529a81257e5751a1bd1da6b5b35237b1ee3f31a73d909c867399394e0f7ad9579a", &(0x7f0000011000-0x57)="b961556c6ce6d85b2a3f193a0e40d3fc2e6b490099a5d6af94ec352741def8afc8c69146f985614ee08263389f16b2f3db94c74bc4250a3800b9cc5fcc05afc3f373b4927c8e5c17c66f023be3630cc6da9efc117f87e2", 0x0}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b2a000)={0x7, 0xfff, 0x5, 0x7fffffff, 0x10, r2, 0xffffffffffff10cf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000173000-0x2c)={0xf, 0xffe000, 0xfff, 0x6, 0x1, r3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={r2, &(0x7f0000008000-0xe8)="eb", &(0x7f000000a000)="", 0x0}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000036f000-0x18)={r2, &(0x7f0000ef9000-0xbc)="e7cd5df02784e089d0de88d8ba306f8fdf5351f51426e7dccedeaa061bd8e8d22775c6930aa46b7b9b02375beb87fcefc2fdaef844ccb5adc1c2ddec1fa24b5e6713817391a3842c82caa576c0174218fc765e23e34c8ae5a28d1877cd430943697843b7afef1ef3315bfbc444052a1825b8907867e83a25dff8e40d74d785dfc7e22c6fc9127897462e2837846d6ab5f5ad8488fc4802ef1ba266dc6b50f36c8536fcee179fcd37ecec5867e5f67ca08687a76a33987636ebf950d9", &(0x7f0000ba8000-0x6c)=""/108}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000-0x20)={r4, &(0x7f0000a5e000-0xd)="e84e675c9e93187bd79af396ee", &(0x7f00003c5000)="0ace61596ba837bab46ff3c87f8a9e62da0af9264afff1452fe658fde2508ef3eaeafec3e1828e979f559f26bcdb816141ed032b352c1debf8b97a2e8fff6f0db7171ea98502fc36d98f802d7a7fcbf6e761008540fb318dca4a7bcd3256dbe84fbdf24da5a443f7902a5d592b1565efc6f202ec4a84f32aedf52ddb649559b0aa2fd4fc", 0x0}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000017000-0x8)={0x0, 0x0}) 2018/01/22 22:42:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:42:16 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ae1000-0x48)={0x2, 0x8, &(0x7f00002a5000-0x40)=@raw=[@map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x8, 0xc, 0x2, 0x0, 0xfffffff0, 0x0}, @generic={0xfffffffffffffc01, 0x2, 0x8, 0x5}, @generic={0xffff, 0xe, 0x800, 0x401}], &(0x7f0000ae0000)='GPL\x00', 0x400, 0x6b, &(0x7f00005c4000)=""/107, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae0000)={&(0x7f0000765000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7a406e3282fafd1a, 0x3, 0x753b, &(0x7f00008c3000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ae0000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ad3000)={r1, 0x50, &(0x7f0000741000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae2000-0x4)=r2, 0x4) 2018/01/22 22:42:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008b6000)={0xffffffffffffffff}) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") recvmsg$kcm(r0, &(0x7f0000284000)={&(0x7f0000a36000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000b0000-0x10)=[{&(0x7f0000bda000)=""/221, 0xdd}], 0x1, 0x0, 0x0, 0x1000}, 0x206d1244b64974dc) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") socket$kcm(0x29, 0x24, 0x0) recvmsg(r0, &(0x7f000042d000-0x38)={&(0x7f0000cb6000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000021c000-0x50)=[{&(0x7f0000d77000)=""/139, 0x8b}, {&(0x7f0000086000)=""/206, 0xce}, {&(0x7f00003ed000)=""/103, 0x67}, {&(0x7f0000415000-0x7a)=""/122, 0x7a}, {&(0x7f0000017000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x7}, 0x140) 2018/01/22 22:42:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000+0x61e)={0x3, 0x78, 0x4, 0x100000000, 0x8000, 0xffffffffffffffff, 0x0, 0x5948, 0x84018, 0x0, 0x1, 0x7, 0x7ff, 0x5, 0x0, 0x8287, 0x8001, 0x8, 0x9, 0x4, 0xfffffffffffffe00, 0x9, 0x100000000, 0x1, 0x1, 0xffffffff, 0x7, 0xafc, 0x200, 0x1, 0x1000, 0xfffffffffffffffa, 0x4, 0x3, 0xa4, 0x10001, 0x528a, 0x8, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x200, 0x8de0, 0x89d, 0x5, 0x8, 0xfffffffffffffffb, 0xffffffff, 0x0}, 0x0, 0x2a, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000026c000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x5ca7, 0x3, 0x21c, 0x9, 0x0, 0x6, 0x2880, 0x2, 0x1f, 0xd01, 0x5a9, 0x6, 0xffffffffffffffb6, 0x800, 0x7, 0x38d12c2, 0x8, 0x1e80, 0x0, 0x5, 0x0, 0x57, 0x636, 0x100000001, 0x8, 0x455a6884, 0x5, 0x5, 0x2, 0x6d9, 0x101, 0x10000, 0x9, 0x0, 0x9, 0x7c8b, 0x0, 0x20, 0x6, @perf_config_ext={0x1ff, 0x8}, 0x1, 0x800, 0x6b29, 0x7, 0x1, 0x0, 0x6, 0x0}, r1, 0xa1fa, r0, 0x0) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007ce000-0x10)={r2, &(0x7f0000f48000-0xb0)=""}, 0x10) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f62000)={r2, &(0x7f0000a73000-0xd5)="b40ee05425822a7f72e24436c95e4923d7e3c9580bcba30b9c89050baac2a2eff5a811f839c4247addaf1293413cfd9f7726301d9eebcd30876e358e669904d08dcc8fd4ba57af9494c7d3e03c7d82a58c745a7e0d577720959aee6a3125b07df05d7df0a56097044a792608d4f4685c3014e483287d31ff86cc279015ea89bc083088b5d3778f412bef3c1294f73495ee267c7d0c78b5ecaeb3819a603bdbd64055acead9de41ffaaa68b68fc229aca2f9617988b16d4b56305b21af802bc7b7b2bca4ec56b65c27a7183ca218c1034cbb913c88d", &(0x7f0000f63000-0xd8)="7a79248f65c74848d5612b4287620ba909e33d5b3eb2979f46e813da56927b354536f2480fcc4d4fa2c9452aeaf406a4213207c8ebfc9cece61809fcf232c0b07a03561ff96f19ace49c7098b58bc80756794efc88677208d567a6430fbc0e29243ac26077f35f0077deb840a5d81b97740e5cb01f3c5a2be6623ffc2677f58623f952431e7c0a669e90d0be81c99be07d39b27feef55606a6f1563138ce9105eff089359cf3f9ab13bba111c7867133649b72bd616b66e90127e2223c65ee99977917c6225a7e1c83ec73285623c67099a3ac20e618fc1e", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000276000)=0x1f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f62000-0x20)={r2, &(0x7f0000f62000-0xd3)="8f8c1ce6f7b22a9ec0bdcb499a97ef8dbe02125d974d35352b2ee7ec69d787e7254049664e937a8fef2a6790934416ec467ae55e913a490e6983dccd89c5488a7bf8156eef92b4cf61954710583e7d6dd1faa4d980d691960d26ffe343d1c42e12b6d06a16087e0c5930c93766a96cafef127a28ee1fe77137a0173425d2de340268608f2c888b06fda81fa7ce949aceafd465228189cbd697eff52a0ef93fc68003e866ebda77068d4daea235a3d3c348ae252fa2dc3f624302eca7a58ca0d8010c460bcf4159dc2ea9c12299de93a9ec3cd9", &(0x7f0000f61000)="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", 0x0}, 0x20) 2018/01/22 22:42:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$OBJ_GET_PROG(0x7, &(0x7f00007ac000-0x10)={&(0x7f0000f91000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/22 22:42:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cef000)={&(0x7f000036f000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f000082b000)={&(0x7f000002a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000734000)=[{&(0x7f0000ccc000+0xca)=""/43, 0x2b}], 0x1, &(0x7f0000e56000-0x61)=""/97, 0x61, 0x4}, 0x100) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") mount(&(0x7f0000b79000-0x8)='./file0\x00', &(0x7f00008ba000-0x8)='./file0\x00', &(0x7f0000278000)='mslos\x00', 0x200500e, &(0x7f0000d48000-0x76)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") 2018/01/22 22:42:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000059000)={0xffffffffffffffff, 0x50, &(0x7f000053b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ac2000-0x4)=r2, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x4, 0x50, r1, 0x38) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0xbe, &(0x7f000038c000)=[{&(0x7f00006aa000-0x5f)="e2d31cbd29b23efb3881aeb33f64f64c206f32ae7dda7fbfe02e2f3b5607ce6d802e667ae69c65d0e198c718cb9f9d23ed0d32510aea466df093793d32a8f3244125327b3827fb77b34247393c6f7108837aa47a5e1bbe8eb2ba58da9e4bf7", 0x0}, {&(0x7f000066f000-0x1000)="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", 0x0}], 0x246, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0xfd84, 0x0}, 0x0) 2018/01/22 22:42:17 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0xffffffffffff0000, &(0x7f0000fe5000)={0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fe5000)={0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fe5000)={&(0x7f000066e000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x2, 0x0}}, 0x26, &(0x7f00005e8000)=[{&(0x7f000085f000-0x9d)="454c6a17c9df1d25fafc28644e6143f37c200324d240d570f6c479099a7f15245134b4df4ab24f9f8075509e7d00b378975dc45861a0fed7048e9e12bd1c3d4015c4ffbdcbc588d4ebb1d1859a64d550edd89424e476ad663adb6064a5cb09983c30e1d9e3300f4c4b69e25526a0e98870d7b688a2ab88f9f7ad4f21de3623a0d83529c204d44f862d41fb369e68f390a65481e89952e3008e0aef057e", 0x9d}, {&(0x7f0000fe5000)="39ad643c9a3a9cdde109a9139db898ac345d75992ab54a3a6d2c78c10467d1596a2508b9e32f947481a20104562e12b3fb5c1badd0978d5867acd65af772df754d7b3a84298bd0f097388796f2dae58e1548c7fb6b9694bcebb3afa1cf869ae595c8cc7062bb3c39cedfa49e017a50e9f38fd0", 0x73}, {&(0x7f00006f8000-0x24)="92c55e8f15e469ce017715ad421a27d79e361d9a006b6484d1656a44689dc2a3d01fa57bfce9c8810a949aac8dc3c950a466c9ceb80b57ed9c6770cce0f1a583d30364783ae5b85025f985d95db0c119be266f39cb561794d86d4b6721711d694c17ce89a447aedd1efc449203b34b0ef60d3dc06991c638dc376bbb33409592ceda3b0576b24a514bb98d6370d6124a239c9024b48823bc7d363e77881f56cb5d61945ed41e47b3b76c6ba17a583cd21c0b2a1d148b288c7443c1f59142da3f0f3cc9cd63381c5281b09ec42f0dfad400b3f3a13c90fb1fbd7e1bef2bfda040a05436480e996591854abda82956351b0ca95542cd2d", 0xf6}, {&(0x7f0000fe6000-0xe0)="52e186b3580b25d0379e6b9fb61197248ac726a84f12cc08429b8c69a5449151a0d9f6ebe2af241d748660c31be6d8ea17acbd623bc420ca4e2ba131f07f0ecc2afc80e13d586bfd58c20465478df2daedcde72264a86cb705bc74f73a5b4a53743b2259a6845e1c8bcb7323209b06a1e76d07c91881023ca572357f9d436a0842ea20b3297b007e56c5f5a7fdf38f1ef16718683f1055648bdf7530303ac9aab272aec96799bdf1b9059661674ec4d489392083017ee644f6fd3c5a17f49b72058cf4fb424ebdecc0524e7818117bbe83d576aea4bd5d0a8c9e3b1a0382c5be", 0xe0}, {&(0x7f0000fe5000)="db250def6f596ae2578966997e21a9fd4ae5c63111c5e2c056d3dea06f883821174635ffcc39e92f3df3eb74c66329b45d6254e3ea9ac8ba63e22eb1e32fd37eaa093ee8b8e807a42a6e1c2290702e7378a1fe03029ba98b17526f7fd4977112dd93a66434c169fd61e1ca0863cb5f86db5ae54e41b59336663e82d17f9346b2798cd58507338aa47c76722a137240f3a6f0c2a05d31de688839c945b78cad45156bcabdaf07cf2c2b073459e650ea81e186586bf22d6674dde435a1c56b7de07af60db4b0d9fb098deb8bc370981d0333f0d4859173e2c888c0e13dd651ef0da6c6942214fa81ed1a", 0xe9}, {&(0x7f0000fe6000-0xfb)="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", 0xfb}], 0x6, 0x0, 0x0, 0x40}, 0x40) getpid() mount(&(0x7f0000fe4000)='./file0\x00', &(0x7f0000fe4000)='./file0\x00', &(0x7f0000314000-0x5)='nfsd\x00', 0x0, &(0x7f0000fe4000)="bd0d93e7349c9382663e7da58169c0e27261d5a08467fcdfe52bed7add958686b1c816ed2dd1e87ca7fc0b729e7dc7e3ce80aef9965854f6638063e7926f883a47bdc6e165e966f8d77925e57ecf087878f3d2ebc575fe12beaa459b074c8bd3debda61681287ab82b25d675844bd31427156f712b6502cc508b58019b80dbe50fc68bff7586d9459db31943d762d272c4cda0ad5b0e98156cf927aaca89577521116c9685a2dbaec01b738d7682b8b296d78d0351a041a2e29e54655d79afccc5a94366a7dd6cf891a61e94813dbea3e628faf789623968a0367241a14dad5e3c857be03552926765160d87fa3f13e0325e21b1b3082f") 2018/01/22 22:42:17 executing program 5: r0 = getpid() socketpair(0xa, 0x7, 0x1, &(0x7f00008ae000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x8, 0x56ca, 0x4, 0x8, 0x0, 0x400, 0x82101, 0x4, 0xbc9, 0x6, 0x800, 0x63f0000000, 0x3, 0x2, 0x100000000000, 0x5964, 0xffffffffffff0001, 0x4, 0x9, 0x80000000, 0x100000000, 0x101, 0xe0, 0x0, 0x7ff, 0x6f9, 0x4, 0xfffffffffffffffa, 0x9f, 0x3, 0x7fff, 0xfffffffffffeffff, 0x3, 0x401, 0x800, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x1000, 0x5, 0x10001, 0x5, 0x22, 0x1, 0xfffffffffffffffe, 0x0}, 0x0, 0x7ff, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x7, 0x7, 0x5eb8391a, 0x0, 0x0, 0x3f, 0x1, 0x3, 0x4, 0x9, 0xb9e, 0x3, 0x80, 0xe33, 0xffffffffffffff7f, 0x0, 0x7, 0x98, 0x3, 0x800, 0xfffffffffffffffb, 0x3, 0xffffffffffffa057, 0x3e3f, 0xac, 0x81, 0x0, 0x5, 0x1, 0x1, 0x40, 0x0, 0x8c, 0x41, 0x2, 0x3, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xd}, 0x20, 0xcbe7, 0x1, 0x7, 0xf082, 0x9, 0x7, 0x0}, r0, 0x883, r2, 0x3) perf_event_open(&(0x7f00007fe000)={0x5, 0x78, 0xbb, 0x880c, 0x9, 0x1, 0x0, 0x8, 0x9000, 0x2, 0x7, 0x9, 0x7fffffff, 0x7fffffff, 0x7ff, 0x7ff, 0x7fff, 0x0, 0x21, 0x6, 0x800, 0x2, 0x7, 0x4b9, 0x9, 0x100, 0x7f, 0x7, 0x1, 0x19216df5, 0x3, 0x3, 0xfffffffffffffff7, 0xf132, 0x8, 0x3, 0x3, 0x8, 0x0, 0x9, 0x1, @perf_config_ext={0x45, 0x9}, 0x400, 0x8, 0x0, 0x7, 0xaad0, 0x4, 0x1, 0x0}, r0, 0x3, r2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x0, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x7, 0x401, &(0x7f00005a8000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:17 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f000000a000)=[], 0x0}, 0x20) 2018/01/22 22:42:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x377b0229, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f33000)=0x0) 2018/01/22 22:42:17 executing program 2: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x9, &(0x7f000037d000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000061000)={r0, 0x50, &(0x7f0000074000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000020d000-0x8)={0x0, 0x0}) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000037e000-0x48)={0x0, 0x2, &(0x7f0000321000-0x10)=@raw=[@map={0x18, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000007b000-0xa)='syzkaller\x00', 0x7fff, 0x3a, &(0x7f000005a000-0x3a)=""/58, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000037d000)={r2, r3}) socketpair$inet(0x2, 0x3, 0x3, &(0x7f000037d000-0x8)={0x0, 0x0}) 2018/01/22 22:42:17 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001b000)={0x0, 0x0}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xd, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:17 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000009000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000009000)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/157, 0x9d}, {&(0x7f0000000000)=""/251, 0xfb}, {&(0x7f0000009000)=""/191, 0xbf}], 0x4, &(0x7f000000a000-0x5a)=""/90, 0x5a, 0x2459}, 0x10003) socketpair(0x0, 0x80804, 0x2, &(0x7f0000008000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000009000)={&(0x7f0000009000)=@ipx={0x4, 0x5, 0xaa9, "fe7742b0d4bd", 0xffffffff, 0x0}, 0x10, &(0x7f0000009000)=[{&(0x7f0000002000-0x1000)="aba8af7ecf98ff6b7cbead3cb6c5c6e12f30bc49b7135290cb78100888aab9398eba2d09d52c9bd137edf94f83fb2952b94421516bcefb70a2da95275002a77592dd7ffa0fa2c27107dea23aeb70157f8254487c680a57d778af8293381db28bba9c91edde2d121b9da2dfbeeda700056db2489f7a82c09bf19062eb6182d29e1fa7a5bd64afd173bb5c6731239d55e90417a2b1325d8a976b77cdcb53c65d15de35101040b67fa022cc4e7add6489b959634c2d1fb48ce3f6669bd632e299c6778594593bc17da0841d66e5e9633c2417d096cdfd78a21c1077d583d321d04e59d79dacb40988c7b74ba279bced64e9dcf3b51ad617b8127a9fa447d82bf61072619ef8fb1844c5e4757b3158b4699367bec6e29702c27f3d8ad0acc462d3040715ad3b980cc2b2b607a6374e8f59356ec261ace20bad082b16ae1dd58ca703d8f0e0fdd262fc821ef6ae73deac8ab0ae23f5d549b9da41d32da52375dea4ed2db8de9f4b3612973eb04d2524276a21b2b599b8dbae122015c063337f4f31782a6ddf2957d94d213e5d1663bb26678202a288b31b146169af6f9b37de1338521639657298729e4d3dda71ad75a5973f9f63078cb6b6ccf52063b221b0f9c323266b4af17d959cd66215dcf214944355a40222345983d0b9f14ee0ef25fddba73f61350d10bdcfb7f85f39d67a8a47a9630cd636fac533e6ada1f20739e98569ec31d6cb64b376eaf2c7a0fa61133ce0f353646a75030c44b63985367ad463093b4f017fc3f0444750afb01caeb61e16aa9fea729e6a9d0faafa40c744ea93b74f76fed4a998f1e1de7889024e9e8a1e4688c59e17cd0c84549843c239742535595da1c46d492456ff80695ce93cc0d31ee90196b39ec6dd0f4fb9d5cfdd61f8dbe0bf6fe5767f4a0d0f0fe62ea8a1ebbc4cbf4af8524aeffbd3856765629bfa60819d9756de85694852a986a8f493bba65fb5cd7cef4a16fcc06eaacb273152db3150e5bac9d16a9800219fc9b0fe30d66f0bc4733e308e66c5013e75e73263fd49bf87e42af78c15597f048d7be7dfbee212676a9a553a2ec62b8d9dd79f26de741c16ed7a6656b2fb1bcf6bc3a3decc395ff67ff1976c518e9ed2dcfadab46588aca02cf3a490621d1e6e9ab7f97bd9d21cfff8660c55bf2532833d7f0477ee484b9f7c2732545a4c73fcb4a8d470ab0491d4ec62aa6b8082bf612e45affd80e581c0b65b93f0f9d0ca9c76a2078cf41f4039c72fc862e0d02d2ebebc40c8e9cc2499a275517de5b58708642812d0bb3d8ca27a937fab60bc2de572d6ac7adc9d4992adf4d568e6a9466313f0134a1d5556e750301f5897ee761f654ce2c07385fe01048e8688c749e593d23549e40874e92c93cceae72afb33a1eefb29299eb599629ec15f6fec7d28bc64dd69340585fcdb9b4694a7fbb1905e17c6cdfe182355abda09e892159f73a13334163f8ae500d3cdb97086b9641dcbc92ee6ca4a162adc8b1cc7f9822e80b3661f507eb688bc0524fcac95df430c446c755e39dc0edf2cbdc71d05b4f9fcac0d85286883c57e4564b00edff64c54ade63a12c1a281cff688624c9d33217c21756a25a250e54ff7c4c2a049297e074470daab43dcf69f04290b77191190ecdce4dcd3eb67d43fc3044084fb77257dcbf3f8e06247b911353b6c745d23eabe7c84fdf5f203a13c615fba792a012a6c80d838256da7bf1ac43075861ed9014a5f5b252001a9741bb19fca6c95d8811fb571332e24c4c8e3cea31316f8f63ae1624a90e6e6765d0091b5e8b05a4271e48e1f00d7cab6a21c52b921b0dcfaa4373852aa81745dcef1d19a241fe452844a3fc96586f270dacabb9d9e230886db03e67cc75fbd3955db9e1bbcaa2ebf836cf69a99824ec8760fa1301c89c2ee5f479abf54541d1cef764ac712024ccbe0869984adac06dda0dc6bc0ca07c1db111cbf708919dffa01784fe71fce9e2bd1f3591c4f1e8b2afd867bea6953026648eda2fb6a558515f8f5976a3560363f44132a5be954c133b273bceb3795df48eb223274c8688b67d88efd97e5d7f5dfe34cedc133fa76d78462f3bdf2ab72facbc6e322e0c5198ce8f9e2f3f9d866ee062f081b9bee09cdcd0ebd27f147514b5f8983de8403e961516a5e6122be77b424205438f60ac283c0efae868a50960489d5f87e334af51f0d896d82d87a48ca70c39d85346bf5f95bcff55f20ade62e38171c7412498f665a075e8787864e03b97cf2e1a5f1fd72d2b77a5f7a2b96abe73fd1d404ce88d3c451abe8c4c384737fbd5f608d536d41719b5053afa517ec3f81bace9bec36ecde74a9253051c126f8dce5ee575463f625dd036caf1950ccac845a786cced513e703ab7897ff3245738c5a175aa33293f525b35f883b15303bf121b08351d886b2f8d86cf9178b2c9c98086c86890a0d37cf1760e4830b165c05c158e7d54b5c267c26b55d3cd4f1011036bdce23a1102bec23ee6b12e9f6dbe214e5ef8755dd0d9113fdabecbf76c92b7d7bbee64aa37387a5cad67fe26173a0a4512de80d64c0214e68ffb552c17009ae31a4a0f2b53ad1bae308f7534a14d01fc2a536146a150c6fc0cbb686674dee894fa3360e574a28aa719e7f7d89e51cc682c88b685b73646d6210d56e0890755fd1abce842bf0170bcc99a0be29abb8100ae202b03b334235757394f79b367e4a1f558d5d11b69911484939d79c29de58ad4e158db8d1c3f9c016ddd8d439a31ff3fbbb964c238833c70159ee918d0d4baf6c78c0220a3fecc561d506f5b7d575cf5c8a2f78621eb8a374baf29c485b09928565830b8587b6362f83afdc09b521117772ff49e3a1668f0960a21cdfa30ca11353399a05c357594fa2512e0a063dfd39b0bb0751c97c4a938b34aa99fb9f45e44a4d2332711f8ba2cb5fc5ae6061d74ca4c092c6b3de411372af1d87532c8ef6be2ddaae1cc5b3bb6fe6597a1decbab0af03e278d33360081d02e5f1d1cc0d538c9860c1a98acd2f1534a1a93954bd8c8b0f284b21eaf8b3a7d9f7dd88f4931ca1ee92b55d9ae446e16a2eed483e4575d7fc0c0b29a256225ac330b353f35c69e4f4b718142099ce973c91191cc0fe9f4c8860704b2373ebac89c0140a7723c2848e5b9dce71f78b85cd6e4fec6dd902d9b931bd5a939c6a79c1467771a410bc92760ded0b43e9f435e0eb792e4a61e6e85ba8e989f3665080505c61642d8ee04c86e74c8e1afe8f3ca616a83abb664546e72ebfb922e09464d28d1f2cb6c14f11366dff293576611eb7d143a26825ceee5785f249d1040eade1bbca70b848ad9700e60eed683c7de864b12dbe11fab298ce58c7d10a30c6a566c13c8e02db42068d10738cd1df4dc894cc106f4d8bf49e300ce76773614c1277a7414e8b82a59aefcf4a9a8aeaad05684a018cb998330f5629636f40a3dc9a2b7fff0c0be47b8a4111197aea6e0da8c1111e3ca29693773b3ee0c386bf194b2022ade09f888907a7fbc5ddae344859b5193573dc23f247af7f73a99b0a9849af78265ff750dbb315ec74f3d006306214f7c4c191f99d19a42ca6fe548c22cbd10acad2dc987674a12d6ce2490944285489ff805829497698a96f80561b587dce3323f4e928de0568f16dab7e84b59b5a896395fb134b7e8a998bb8cca93054ba002d4d34ee8b51fadd0ca9800187be8aea70ec812fbbade0e388757d729c20054355395f244eeb32d41c1e2a5ad218d371c87a8b3c8cfd0dded9f0d7646b82732dc7b0b431d542c1637d07f2162cacd72608a325d727652cb58229db9e5c5c23ef9d2d1aaf5660ea05452823fc12c2f3a59cecc7bc947f6cbae44cdbf38b108eb3e2ea4af6232cd8fde86b90b6d44decca5c029d2b139830f21db0d561db225193a12a06f9c4e1d964dd0d8ee1eb02789cc065a56c27d8bf20161749f260f393c84ab81efade91d0bc41c79822245f5ceb278ad07be4ffd511798f5635b6cde8689477a41aadd7d23678e178e1a125eb1e2091ceec029837264c0147e9fd76e1d1fb07a5b8a6c28b77a5cfa1c0df113f342f77af1bd7e6fae366ff10d081d71aeb4f9e7a627c41942d72a2730caf4236ae7e10a0a46a3519f18d3effbebea5a6f39d7f3bda4dc36a0d070f6639822253b7cf30d582202dc7b4ac4f0b01c30d68a296c1ecd36e274c3ba2eb655987c00e50adae27cd4825b9b1d65059e9a1788430339ec709c2218fe047b52c28bb20dc9f2230763e945338c0645cccddc84cf52e18e78443c603687a8ca89a8267446c521f5ac23a081b0a3cd41eb16a7b178178a8cb4920f669e9d89a0085579b2204b105ed4eb17219d0b17fc786b16e44810acbc61359838cfa9bee27c39e8e6be61edc709a97615d5745e013eb102b509d127d17e1aa9f1785ab1a1c07784c126ea6938c0143d14aee3176f95cc38bb11c09060b0f2590781366c6af0954f9d6601a6ca7c8c3d915eb04adc8bdcb897d765aa368397fa9d327879d0cc2b45a192f098899928758d85cf6c5d3b9968d3d228004041e60d41a0ad35d2d5193bf4ef8d88e18f1a7804f0bd4b01f5d02798c04638a0dd375b87bf9d5d001aa2b0274ea4caabfdb5306cf0069d01e1997aa2e4ea44fd6624c8056b6b6c75672f889a072fed13ebeaba9f3b8eaa46846f7df8a330a7f3a0a199af3205065f71ac32c6fbd1e647087dd9f6324ce2576f3116729d6e79c4fe472de4a16b81c0f7d5bfe5b0fdd0c68f227f2b37e184bc4899fc0e0fe8849e2695f793ac134536ef5d712a3ed5e77238409825f379bc2630f686ce0dab95eb187dfd5a20630f90e1c8022e89c4394d687f42466898cf51ce4bf22e23ef59211c1769bab4b63e525aa5ff1749b96ec71543b18e1f97488e5f6bf2a3bea2a112e513849e44f02c5669499a8cd7152f8b320f547cefe70d36dfdd26ada3a4777087a6ee9157d7d77242c0d45b03b82732bb13dabd26d8613cfc069d1a86787cbe69a291671dc077936589cbafde51dd425598279470a6306d3573606f14208bfbd112dd3f52e5bd609c1cdb8eddbe1b9a607533e53a4f6a1bee1bb3cb09ff1bc2b794aff2f436b84529eae3143c9f818138d78c6160a7a15e8ed46a7f38a27c591abb82a5b2e0bc0e647f0e32d321ee30c1d727a8377955204d871ee941c9629c1437b736c37d29b48baaa8b7191dfa7ad63f9f9a65386f87fbf8bc5a4f2670aa8300b801f0278b4b9bb732b09011a652da922d3f2f12b76d135d5b08e8719aece1bf4529d8d1391905e42d199e17db7137223823816c6fb212a1f4ac5d7785e08d9b16e5b34c420dcc2f7a8cbf5a7ee40cc5383d4192a4535f0b58abb0adeeaacab5b10d2590a93d6841a8200b2f0215e6ef3017367a2db33cde6d9dd7eea22f3862e9d831b689057661784ffcad120b165927cdecadf7a340c3a5abd5066ef8c1cc0ce382975f84ce9e32f26fd4ab0977f7f19ff99138a9eea49dd80e718cf7a5f0ece7dcdd1d187e176e619f25b65833d54abe345d27406de267b1737b158ed25b7659bd4dc8d6cc804e0acb28006b19fe3de973a5c498e5921d461592e2f8b1f4143105f709676dabee7d482fecffccf23beff374d3c3d587c542a914afdcf8c225d9427459a6ba848799dedfe3c33d79e538a395077a0f9ca22ac52402f3ef247c589690fd518a24d08e6086c4ee5fcfe18f8e82ae0059ce4d9e7c187b8b0b667ffce37ff50ef94e12a2651f74f3fe8c33c0a47e2f08996af556d2ac31f7396b8d751752d096fcc75b34b2f769d43e9cdfd9bf4", 0x1000}], 0x1, 0x0, 0x0, 0x40}, 0xc800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f000000b000-0xbf)=""/191, 0xbf}, {&(0x7f0000004000-0xbb)=""/187, 0xbb}, {&(0x7f0000006000)=""/74, 0x4a}], 0x3, &(0x7f0000006000-0x3a)=""/58, 0x3a, 0x25a}, 0x40000000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000b000)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00', &(0x7f000000c000-0x5)='qnx6\x00', 0x80000, 0x0) 2018/01/22 22:42:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000992000-0x8)='./file0\x00', 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000aae000)={0x1, 0x28, &(0x7f0000c7e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000046d000)={&(0x7f00004ba000)='./file0\x00', 0xffffffffffffffff}, 0xc) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000fa3000)='./file0\x00', &(0x7f0000be2000)='vfat\x00', 0xa6080, &(0x7f00004af000-0xac)="151f80cd5453aa1ddb62e4b9e1d109ea1da269525b962a01b2e102809e14e743272c8dcfbbbc5b68b32ee4c461cffd5c25311c90c4aac5755eb91a5ca0c205c47c192333d8ff0f6e1887e5f1b30fdcf178122adc091bf64d2d2c733f7f2575cd3b34601ff3b4c891b23990ed99d0169ff1cb8731cc8838deafd30411868c91bbad7f19b7117c02e1d60adcfbe7e63ca243e110e7a326df682858b2659f25a04ce6a322a1fefd986f955f3645") mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f00004dd000)='.', &(0x7f000082b000)='./file0\x00', &(0x7f0000871000)='sockfs\x00', 0x40, &(0x7f0000387000-0x69)="61ec6664cd8fab06017e38b61357153d16c7a46ca495bfcfad109b9dfdc2938bf7ba809c010e4eb709bc78166172758e60bba36ca82a9925efb671aee2b05ab8459120d3ab8f5ff5e787d1e1533c18206e052ddd0ec3ba5dc41eb6f864da1d886347ddd868e783d0f4") bpf$OBJ_GET_MAP(0x7, &(0x7f0000700000)={&(0x7f0000c33000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x2, 0x6, 0x1, &(0x7f00003f3000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000528000)={&(0x7f0000739000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f000043b000-0x8)='./file1\x00', &(0x7f0000e44000-0x1)='.', &(0x7f000065c000)='f2fs\x00', 0x800, 0x0) r2 = gettid() perf_event_open(&(0x7f0000663000)={0x4, 0x78, 0x5, 0xfe, 0x7, 0x724bf2cc, 0x0, 0x12000000000, 0x8000, 0x8, 0x0, 0x5, 0x3ff, 0xfffffffffffffff7, 0xfffffffffffff42e, 0x200, 0x20, 0x80000000, 0x9, 0x1, 0x716, 0x80, 0xfff, 0x1, 0x7, 0xf, 0xf7a, 0x930, 0x0, 0x114000000, 0x4, 0x9, 0x2, 0x80000001, 0x364a, 0xd0, 0x3, 0x800, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00001f2000)=0x0, 0x2}, 0x80, 0x7fffffff, 0x5, 0x2, 0x6, 0x5, 0x6, 0x0}, r2, 0x1, r1, 0xf) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a4e000)={&(0x7f0000dfe000-0x1)='.', 0x0, 0x10}, 0x10) 2018/01/22 22:42:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f41000)='./file0\x00', 0x20) mkdir(&(0x7f00004c6000)='./file0\x00', 0x0) mkdir(&(0x7f00007b1000)='./file0\x00', 0x0) 2018/01/22 22:42:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000050d000-0x10)={&(0x7f0000628000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000804000)={&(0x7f00003f3000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dfe000-0x10)={&(0x7f00005d2000)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000379000)={0x0, 0x7, 0x8}, 0xc) recvmsg$kcm(r1, &(0x7f0000f48000)={&(0x7f0000a50000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b0a000)=[{&(0x7f0000083000-0xae)=""/174, 0xae}, {&(0x7f0000518000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a24000)=""/245, 0xf5}, {&(0x7f00003db000-0x1000)=""/4096, 0x1000}, {&(0x7f000059f000)=""/46, 0x2e}, {&(0x7f0000d9d000-0xa3)=""/163, 0xa3}, {&(0x7f0000db2000)=""/114, 0x72}, {&(0x7f0000782000-0xcb)=""/203, 0xcb}, {&(0x7f0000a7c000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000617000)=""/105, 0x69, 0x7fffffff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000363000)={0xd, 0x11, &(0x7f000003c000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x80}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x5, 0x0, 0x5, 0x4}, @map={0x18, 0x9, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xffff, 0x6, 0x6, 0x5, 0x6, 0x10}, @ldst={0x2, 0x2, 0x0, 0xf, 0x7, 0xfffffff0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000daa000-0xa)='syzkaller\x00', 0x81, 0x1000, &(0x7f00009ab000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000042d000-0x10)={r1, 0x50, &(0x7f0000e1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2b) 2018/01/22 22:42:17 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x4, &(0x7f0000011000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x6, 0x6044, 0x0, 0x1, 0x4, r1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r0, 0x0, 0x0, 0xfd, &(0x7f000000d000-0x33)="", &(0x7f000000c000)=""/253, 0x0, 0x0}, 0x1e) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/01/22 22:42:17 executing program 7: r0 = perf_event_open(&(0x7f00002c3000)={0x2, 0x78, 0x0, 0x7, 0x2d2, 0x250, 0x0, 0x9bf0, 0x2000, 0x8, 0x1, 0x6, 0x8, 0xbfa5, 0xfffffffffffffffc, 0x1, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x9, 0x7fff, 0x3ff, 0x3, 0xf8, 0x100000001, 0x285, 0x3, 0x7, 0x1, 0x3, 0x8, 0x2, 0x8, 0x79f6976c, 0x600000000000000, 0x9, 0xa8b7, 0x0, 0xfffffffffffffffe, 0x1, @perf_config_ext={0x8, 0xffffffffffffffff}, 0x4008, 0xa9b, 0xfffffffffffffffd, 0x2, 0x4, 0x1, 0xfa6, 0x0}, 0x0, 0x7c, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x1, &(0x7f00004e4000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000099b000)={r1, &(0x7f0000ee0000-0xab)="310c724c2ff956d446fb002f379c067b4c3f1e7f56816dabbc7aaf42c67d0de94852e45d8e3bedea560f146895c8f41248cfa261e7153484b33d10936700cef826f32e56f0eae71bea680cdb14d0eeb1c04213b876bd692c75a7ef0301a2d6506492eb3e7c938fedb63f4276e41ac892cce8e8b3b439b4a47fe3f555ddd6156a015468780bbf970fd1fc9e8f7e64b17a6f3bf3516bd7788632bc85dba4069ad530f5f03e95b579e3bc99e1"}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x108) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ac6000-0x20)={r2, 0x7, 0x1, 0x9, &(0x7f0000a15000)=[0x0, 0x0], 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) 2018/01/22 22:42:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000038c000-0x10)={&(0x7f0000da1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000056f000)={r0, &(0x7f00007d7000-0x1000)="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", &(0x7f0000e55000)=""/57}, 0x18) r1 = gettid() perf_event_open(&(0x7f00009d7000)={0x1, 0x78, 0xf6b8, 0x400, 0x81, 0x0, 0x0, 0x6, 0x1000, 0x4, 0x8001, 0xfffffffffffffff7, 0x0, 0x7, 0x1f, 0x8, 0x3, 0x8, 0x9, 0x0, 0xfffffffffffffff8, 0x40a4, 0xdafc, 0x1d332a07, 0x6, 0x3, 0x20, 0x6, 0x3, 0xffffffffffff4e00, 0xffffffffffffffff, 0x4, 0xefa, 0x3, 0x9, 0x5, 0x1, 0x0, 0x0, 0xfffffffffffffff8, 0x1, @perf_bp={&(0x7f0000861000-0x1)=0x0, 0x6}, 0x6140, 0x1, 0x3, 0x1, 0x5, 0x372a, 0xfff, 0x0}, r1, 0xcd7, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fd000)={0x0, 0x78, 0x2, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x9, 0x3, 0x80, 0x7, 0x1, 0x7f, 0x7, 0xa9, 0x9, 0x5, 0x3, 0x5, 0xff, 0xff, 0x0, 0x8001, 0x80000001, 0x8, 0x7, 0x100000000, 0x2, 0x9, 0x2, 0x5, 0xffffffffffffffc0, 0x80, 0xcc04, 0xffff, 0x0, 0x3, 0x4, @perf_config_ext={0x0, 0x1234}, 0x1, 0x9, 0x7, 0x1, 0x1dc889fc, 0x200000, 0xffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) r1 = 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/01/22 22:42:17 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000e000)={0x0, 0x0}) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/01/22 22:42:17 executing program 1: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efa000-0x10)={r0, &(0x7f0000efa000-0x8c)="1d27b4f5da2e5d93349199ad96a93cdbd6d1000955675e8b7c42b2306dddd5d1bf70159cf957df6a7d00adf1d50b472a1dee5cd51e8db58ddab07c947143ef16eed1839543a9bcea5671461f9a349a369e38a571faf4b651bcae2a06ef0f950ad3000cfdf85d26239e52e36aae40e7621ccdb8176528c6a7d065e7b4aebd9b48e84d6a87eaa34fa22cf21f51"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) 2018/01/22 22:42:17 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x6, &(0x7f0000fee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fee000-0x20)={r1, &(0x7f0000fee000-0x85)="3c3f11ee206d8109232d64351434c13fa2dddf4b84d7d2dc228446c7072ce60f154f9af36e31f5ea050a0b657d098c992caef526378b9c59a8595098e94cce0c71bd79d90c066a73be672508365ab2909d61298ee77314a8e91c4be6d3f615277c1775c5ddaaabe1423fc3832d337f2e5b1ba5932fc272a94ac7ddc57b95fe8c65c3bc3084", &(0x7f0000fee000-0x6d)="08e673a3bcc0c8f758fc8a2b433a24bb9638ce063bda5e39a390de6a88c3d6ed703f24f2c5b469da94909bac707466ba15de24027bd8a4d9e282f1207d7daf65b504e1505d4f442938c0c2bdab7e61b4e7a5ceef3b850ccac57dfca7dfbebeac1edff2d0659951b760a489f0b9", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000051000-0x2c)={0xd, 0xffffffff80000001, 0x1, 0x737b49c5, 0x9, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:17 executing program 4: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b)="", &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d", 0x0}, 0x20) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000)={r0, &(0x7f0000efb000)="13147ff17d1e1a709ce39b79c7eeda0226b462d2895af0faaed086c44470b13f00c56b333a61c91ed8724fcc684837ebe1d7919619f1ed17714f338f163b8bc38d7e77f45729326015ca9885d2"}, 0x10) 2018/01/22 22:42:17 executing program 1: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5e000-0x2c)={0x1f, 0xcd, 0x6, 0x1678000000000, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000c46000)={&(0x7f0000f5f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f5e000)=[{&(0x7f0000f5e000)=""/238, 0xee}, {&(0x7f0000f5e000)=""/212, 0xd4}], 0x2, &(0x7f0000cd1000-0xa6)=""/166, 0xa6, 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000da000)={0x0, 0xa, &(0x7f0000f5f000-0x50)=@raw=[@generic={0x1, 0x9, 0x400, 0x4}, @call={0x85, 0x0, 0x0, 0x2c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x5, 0x3, 0xffffffffffffffe0, 0xfffffffffffffff7}], &(0x7f0000eb2000)='syzkaller\x00', 0x0, 0x2a, &(0x7f00003c2000-0x2a)=""/42, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f5d000)={r0, &(0x7f0000575000-0xf0)="7c83e40ea74c7a5f7e0fbbff52e709f88f382df28a97b35e4ba25344ecf6fdfefad4d1f6322c9cfbfc6cf2a123f273fd579c9143522685b8444097b0ad64256d9b3771aec329b12b873a3f5f2ce2ba530c77db21984713f1e66f243d8e736d0f4d077394f3b3e6a4e4fe80dfa51f6c9fb90bca28292087c3f6aec23cc244d7f929369c7f0743d8d7e2da523b984943dab2370572b152db64e47e9d6f67b6a22effb7167f29a2c1035b0d066b2c1be924dff84bb97e40cbecac6c04b3423bf42f63eef21312d30f12478393d48b7f23bc9fe4e3892362e47e446de84b220f7a712b7ce6123f259fc4a2cb89b288379329"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c27000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000-0x6)={0x15, 0xa0, 0x58db, 0x100000000, 0x2, r2, 0x279, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000524000-0x18)={r2, &(0x7f0000f5d000-0x5b)="", &(0x7f0000286000)=""/136}, 0x18) 2018/01/22 22:42:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000351000)={&(0x7f0000a8a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00004b6000)=[{&(0x7f0000efd000)=""/119, 0x77}, {&(0x7f0000d16000)=""/236, 0xec}, {&(0x7f000022c000)=""/185, 0xb9}, {&(0x7f0000a72000)=""/67, 0x43}, {&(0x7f00004df000)=""/248, 0xf8}, {&(0x7f0000d17000-0x1000)=""/4096, 0x1000}, {&(0x7f000000f000-0xcc)=""/204, 0xcc}, {&(0x7f0000ff4000)=""/170, 0xaa}], 0x8, &(0x7f00006a0000)=""/187, 0xbb, 0x10001}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000c61000-0x48)={0x9, 0xc, &(0x7f000011e000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x6, 0xf, 0x1, 0xfffffff0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x3ff, 0xd, 0x1, 0x7, 0x8, 0xffffffffffffffff}, @generic={0x4, 0x1, 0x8, 0xa48}], &(0x7f0000e63000)='GPL\x00', 0x6, 0x31, &(0x7f0000fdc000)=""/49, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:42:17 executing program 7: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x5, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$ax25(0x3, 0x0, 0x20000000c4, &(0x7f000083f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b7b000)={r2, r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000093e000-0x4)={r2}) 2018/01/22 22:42:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000958000)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x810) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:42:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d62000-0x8)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f000042f000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) socketpair(0xa, 0x800, 0x3, &(0x7f0000288000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd4000)={r0, &(0x7f00006ce000+0xffb)="6b418888fc833873243830afcd062eb036d87468e09747004bc920735e6bd1565452e5c25afd7efa74abfc121429b0c44e46d21f63e392961a4ef283d36169b76e3574b35a89c12c9587ef495e3444cb73c61bd5a768d67ee2aaf04c033cd13afe3bb0e4164ca8f416560e844065feed439c3f62c8681b11be5d10e62a4dafb28b62c6f3de99a64fb63cfc60d19f3b7ea2f9280baf0b826d4afc42999a64b18fab20a4fa172e56e7023ca95b65fb33817a792918cd8194c874d583825ee2122b718c18d4a9f86cf2fa1e9d5e8f070d7278a2644b5e96", &(0x7f0000c81000)=""/253}, 0x18) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f00008ac000)="") 2018/01/22 22:42:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x85, 0x9, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f2d000-0x10)={r0, &(0x7f0000f93000)=""}, 0x10) socketpair$inet(0x2, 0x5, 0xe9, &(0x7f0000125000)={0x0, 0x0}) 2018/01/22 22:42:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x100000000, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x5)='./file0\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0xffffffffffffffb3, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0xbe3180ae06fafe53, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:42:17 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000309000)={0xffffffffffffffff}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000564000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000830000)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000525000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000732000)={r3, r2, 0x2, 0x3}, 0x10) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca7000-0x10)={&(0x7f00002cd000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b4e000)={0xf, 0x17, &(0x7f0000601000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x42}, [@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3, 0x2, 0x7, 0x5, 0xfffffffe, 0xfffffffffffffff0}, @ldst={0x3, 0x1, 0x1, 0x6, 0x9, 0xfffffff4, 0xfffffffffffffff0}, @ldst={0x3, 0x1, 0x6, 0x2, 0x3, 0x50, 0x15}, @call={0x85, 0x0, 0x0, 0x9}, @map={0x18, 0xb, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x200, 0xf, 0x5, 0x6, 0x20, 0x1}, @call={0x85, 0x0, 0x0, 0x13}, @generic={0x8000, 0x1, 0x2, 0x0}, @generic={0x1, 0x8, 0x2d2e, 0xffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004b0000-0x4)='GPL\x00', 0x0, 0xb0, &(0x7f0000f30000)=""/176, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x10, 0x3, 0x7, &(0x7f0000c63000)={0x0, 0x0}) socketpair$inet(0x2, 0x6, 0x1ff, &(0x7f00005d9000)={0x0, 0x0}) 2018/01/22 22:42:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000000e000)={&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x30)=[], 0x0, &(0x7f000000a000)=""/146, 0x92, 0x0}, 0x0) close(r1) socket$kcm(0x29, 0xcd5a9c5a2a708490, 0x0) 2018/01/22 22:42:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000036000-0x2c)={0xb, 0x10001, 0x1ff, 0x5, 0x1000000000001, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000125000-0x18)={r0, &(0x7f0000b60000-0x1000)="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", &(0x7f000085a000-0xe2)=""/226}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003a0000)={r0, &(0x7f0000dfb000)="0210613113e89ec6a1d291d19f22be7e12446480305296a71e3612c0d9153e608e8e4621d71391dd83ec48fca5c348482d2a447ef098d5029ad05dce414f246505c199ad0e97ac1903bd2ab974864ae584ffab4f1a2728954f2e75a35d5751427849d780da186a9a7aea7e362e7dc4db0a135d4d1bea5730ca2ce5915a5ca519e8da6e4b31578da8a9013d7df3366da9221e2f56d51210c4e61a0d0f52c2f3e9ea7ba31158fe77df3bb89939cd0f2a57f75fe210387afe68ff836d0d8bf25134675767f2cab932534afe5f5ad7c784d6175eabf53b7d3ac746", &(0x7f00004f5000)="c8fe057ceb69f9532fb83d5b9c6ca8bda0a5541f161ee70f31b1a10df781c09a511e0a0c2f352234e272349c09bcf0036abe7dc9809a4cec8ca64f86b4665d96dd3e27edad126bafd63451d2c8f0209c27d9987402c9bd2ae4c62570cd54f3d3fedc8fbf298a28d9dfbe4702909f351a3581b984964b42bb415cc8940a66d8106f8c7b77c166aec4322e668d27bd34fde86423c840e21e16c05b6c74e17fa0a855dc9995edee682037f9d195c88d7db21ef3414c7aa4c378bac75189c71f7051d3c369673ac40e6d993fcf0a", 0x2}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d18000)={0x0, 0x0}) socketpair(0x14, 0x3, 0x571e79e1, &(0x7f0000186000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000007d000)=r2, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xc, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x4, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002cf000-0xc)={&(0x7f0000a1b000)='./file0\x00', r3}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00002ca000)={0xe, 0xffffffffffffffff, 0x20, 0x7, 0x4, r2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:17 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000006000-0x14)={0x0, 0xffffffffffffffff, 0x3, 0x3, 0x0}, 0xd8) 2018/01/22 22:42:17 executing program 2: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)=""/0, 0x0, 0x0}, 0x41) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f2e000)={&(0x7f0000f2e000)=@generic={0x9, "8062453efa2404adb15be8542764caf8b7d5fb23881c50115a903eb3a25338b1eb61382dec5914b7d8e2a01acfffa37f20117bc90c5909b29339ed768716c2504f21d809dbc7da768fc7fe64e2f5da91f27e08008ce22e58baea5522ee6511a0da1c48fcf50bad716714d1ec0c9bf213dc55e4c7be20dc422d413fef75bc"}, 0x80, &(0x7f0000f2f000-0x80)=[{&(0x7f0000f2f000-0x14)="a4dabe36a17ea6fdb9dab98ef130e6ef8496dea3", 0x14}, {&(0x7f0000273000-0x9c)="75012ee6cbfe043bbc40581584256712b71ebf87d04a1a32a34e71fde50376650aa13c88ab2145ad7f4a879bf2009d79e2bc91a27c547b1ebf85cc40165a284caf33544003119bbd2885280ea48d4af0ecd194d730088c391359fe1a39e39e8df8ab724c9ab7a10bbf24bf2996c87e065ad939da2e6c3e26292281868cf81ca568d3cd6ae21c75630d52e29267028163473aadd0ca930bc0621d91b7", 0x9c}, {&(0x7f0000390000-0xd5)="159193ecc49ef4e24ec08fdf5b867004bedf5db02777b994a6969643209461945f7e399e725843d092c50220f023afaa3fdf98fd84eda9403d0e0f8a1a50e110236e467a3bc9f23e0a2a84e966f6ded9048fb941da04ec6cddafecf1b4fbab0bd962b45b26a9d7204470874d4960f05160eca6c6c326895a87ab0f1fec7d5d4ca6418d5e3fc04b83ae8e7fad812ca1ef8e67c3cb0165e414bc2323ce60d930be7c129634cf0ee77159620134edd4e08a69a015b3298519a964a8b47aaa7758f87d1f97f2f98884aaeb26c2311fa962212f7e5a0bfc", 0xd5}, {&(0x7f0000f2e000)="5bf8805cc1b5b9aed91af2626fcba7ed89dc21907370eeacc5ccbd86678e4293b2c037520f7b018fa7eb04b60e791d00fb2b7a6f73df51aa47a676355a33035fe4f63575fb923f41a2ef219cbe4157f27e9847f92c8c165434c2fb7594e1ed5640d49277e85c2a41d02a7046bef815f1b0a5e94f8490447fc2444722fbf19d63725fee0ca12953b1924ab5", 0x8b}, {&(0x7f0000333000)="76eb5696f1859ccbe0bc5bb28c0579fe5bdc7038c502f23b08efc2b83137cceebfe00cf9184f6083967125fee128c6dccfbe9cf6e83c0c6a9bd870dc241bb53bca21883a92beb0acf985b965ec8bf1208edad162d50f71359e19eee6c671bee9ce1c8d6195187f4d69b2249cd7", 0x6d}, {&(0x7f0000945000-0x38)="972a4a9faada9f9fb87c51f07c6cca29d5db3dee63320d29f7d9772eb0e20215d68c55e4b474004783f443af7632d0dda3ac08e6e6ac091b", 0x38}, {&(0x7f00008cc000+0x17)="009e892326e1bf7a084c53659af484c9cbdeeb500faed5c1ab80c918431d45cd500e24011bc6976e33c997cf4e572749efd7a41bcd25b826be4c908d8ed875d11164c78ebf651623314461392a70bc807dbff8d0f2ca808704d80a0449715d79b1967fb82a5004d56953159f831fcb7b1f4b001fe304e28a388ddc6cf86e45db78d930ed093cbea6fed23a183ceb524bc536b47bcfedccc6ab75dc5c4801caa22c7e1c33456c2064081f2f908630fc796ed8", 0xb2}, {&(0x7f0000a24000-0x61)="3f78404d1dcd09bb99eaae3c590caba9726f1f8684277eab65381ad9076da5a1059d900d14a03a2a02059ab901fa66dd38df4bd191b117efe9b617bf84c92729cd9c9ea7572aac7a54fba586067e9e02a464a849dcece42047eb45555f19850553", 0x61}], 0x8, &(0x7f0000f2e000)=[{0xd8, 0x13f, 0x9, "32572c30b4748bb54434ff871e36dc9abafcaf0ff62a482647cda951479c08f575cc3cdf36019fb6c16bd8ba96935d741c6574f56dcb8509c229f4f9a7c38ac94ff749de78e4b767580a2b4f8a33650c22bcf3de78073f2f235a63fe232bf183378c1dc280729a803d69421a5d142e89b6bd2524c11cf9417d59f62aa7222b6e418d82150eb8e237012163d2bb96ff2f5756de1000c4a7710506be1a70b00d3cdcae15b4b13a0ebff07ed1a85497e66254e51aa24e742743a245157d29b84649dec1c26495"}], 0xd8, 0x44001}, 0x4001) 2018/01/22 22:42:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001e7000-0x78)={0x3, 0x78, 0x401, 0x34, 0xc, 0x100000000, 0x0, 0x80000000, 0x10000, 0x1, 0x0, 0x100, 0x100, 0xa90, 0x4, 0x4, 0x0, 0x5, 0x2182, 0x200, 0x9, 0x9, 0x400, 0xf455, 0x6, 0x6, 0x9, 0x1, 0x0, 0x0, 0x1f, 0x73, 0xc7, 0x4d8c6e5e, 0xfff, 0xffffffff00000000, 0x0, 0xffffffff, 0x0, 0x0, 0x4, @perf_config_ext={0xd8, 0x272b}, 0x100, 0x6, 0x5, 0x5, 0x1ff, 0x2, 0x7, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0xa) r1 = perf_event_open(&(0x7f00001b6000-0x78)={0x0, 0x78, 0x10000, 0x5, 0x80000001, 0x1, 0x0, 0x7e55, 0x40000, 0x5, 0x100, 0x0, 0x2c, 0x6, 0x5, 0x7f, 0x649, 0x3, 0x7f, 0x7fffffff, 0xfffffffffffffff8, 0x2, 0x7, 0x100, 0x20, 0x80000001, 0x7, 0x7, 0x8, 0xfffffffffffffffa, 0x3ff, 0x1, 0xffff, 0x6, 0x4, 0x82f, 0x2, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0xfffffffffffffffe, 0x3}, 0x4230, 0x0, 0x0, 0x3, 0x2, 0xe4e, 0xffffffffffff0000, 0x0}, 0xffffffffffffffff, 0x2fce, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f0000005000-0x57)="", &(0x7f000000b000-0x71)=""/113}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000047c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d61000-0x20)={r2, 0x1, 0x1, 0x2, &(0x7f0000c26000)=[0x0, 0x0], 0x2}, 0x20) 2018/01/22 22:42:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xa, 0x0, 0xffff, &(0x7f000028c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000fe6000-0x78)={0x4, 0x78, 0xfffffffffffffffe, 0x1, 0x2, 0x3, 0x0, 0xfffffffffffffffc, 0x40, 0xa, 0xfb, 0x3d, 0x400000004, 0x6, 0x0, 0x55, 0x679a2277, 0x20, 0x0, 0x3a753f40, 0x0, 0x5, 0x7, 0x0, 0xc7, 0x1, 0x0, 0x5, 0xcea, 0xc64b, 0x3, 0xff, 0x6, 0x5, 0x8, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000fc9000-0x1)=0x0, 0x1}, 0x400, 0x2, 0x0, 0x7, 0x84b7, 0x8, 0x94, 0x0}, r0, 0x1ff, r2, 0x6) perf_event_open(&(0x7f0000787000)={0x7, 0x78, 0x3f, 0x8, 0x6, 0x9, 0x0, 0x40, 0x82808, 0x4, 0x7198e868, 0xff, 0x9bac, 0x29e4, 0x2, 0x2, 0x800, 0x0, 0x6b, 0x6, 0x1, 0x0, 0xfffffffffffffffc, 0x100, 0x1, 0x9, 0x0, 0x6, 0x59, 0x4, 0x2, 0xe367, 0x100000001, 0x6, 0x4a, 0x9, 0x7, 0x2, 0x0, 0xd7, 0x5, @perf_config_ext={0x1, 0x5}, 0x3996, 0x9, 0x9, 0x7, 0x5, 0x2, 0x0, 0x0}, r0, 0x7, r1, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000031000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0xe, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000934000-0x4)='\x00\x00\x00?', 0x1eea, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x25) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eab000)=0x0, 0x4) recvmsg(r1, &(0x7f00005cd000)={&(0x7f00005e7000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000277000)=[{&(0x7f000051a000)=""/14, 0xe}, {&(0x7f0000a8f000)=""/4096, 0x1000}, {&(0x7f0000de4000)=""/14, 0xe}, {&(0x7f0000413000-0x14)=""/20, 0x14}], 0x4, &(0x7f0000307000-0xe7)=""/231, 0xe7, 0x5}, 0x120) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") recvmsg(r2, &(0x7f0000548000)={&(0x7f00006a7000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000003000-0x70)=[{&(0x7f000065c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c76000-0xec)=""/236, 0xec}, {&(0x7f000004a000)=""/28, 0x1c}, {&(0x7f000088b000)=""/87, 0x57}, {&(0x7f0000b81000-0x21)=""/33, 0x21}, {&(0x7f0000bc3000)=""/42, 0x2a}, {&(0x7f00004db000)=""/250, 0xfa}], 0x7, &(0x7f0000caa000)=""/0, 0x0, 0x2f6049e000000000}, 0x12020) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b4b000)={r1, r3, 0x7, 0x1}, 0x10) 2018/01/22 22:42:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0x7, 0xfffffffffffffff7, 0x9, 0x2, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000485000)={r0, &(0x7f00007ee000)="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", &(0x7f0000001000-0xbc)=""/188}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0xfffffffffffffffb, 0x18}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x1, 0x9, 0x1c3e, 0x7ff, 0x0, 0x0, 0x80000, 0x0, 0x7, 0x2d, 0x20, 0xf896, 0x9, 0x5, 0x8000, 0x2, 0x200, 0x3, 0x3, 0x200, 0x6c9, 0x4, 0x8e7, 0xeb6f, 0xc4, 0xfffffffffffffff8, 0x2, 0x4, 0xfff, 0x5, 0x1f, 0x5a, 0x20, 0x5, 0xb8d, 0x5, 0x0, 0x1, 0x1, @perf_config_ext={0x81, 0x3ff}, 0x1084, 0x40, 0x8, 0x2, 0x8, 0xffffffff, 0x60000, 0x0}, 0x0, 0x200, 0xffffffffffffff9c, 0xa) r4 = perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x4, 0x81, 0x8001, 0x3, 0x0, 0x1, 0x0, 0x0, 0x7, 0x2, 0x653ea451, 0x7, 0x9, 0x1, 0x6, 0x10001, 0x7, 0xfffffffffffffff7, 0x1, 0xac8, 0x400, 0x8, 0x6, 0xfff, 0x2, 0xaef5, 0x0, 0x20, 0x40, 0x3, 0x6, 0xf2, 0x20, 0xff, 0x80, 0x2, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0xc}, 0x1, 0x8, 0x2, 0x2, 0x2d8912f3, 0x822b, 0x76e88bae, 0x0}, r2, 0x20, r3, 0xf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) recvmsg(r5, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x2}, 0x40000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000)={r5}) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=0xffffffff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000004000)={r6, r8}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x6e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r8, &(0x7f0000006000-0x14)="86904d25aa8179db833c690fb41abd1f812e176f", &(0x7f0000005000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)=0x8) perf_event_open(&(0x7f0000006000-0x78)={0x3, 0x78, 0x9, 0x3, 0x8, 0x7fffffff, 0x0, 0x0, 0x88000, 0x2, 0xff, 0x80000001, 0x2, 0xbb69, 0x8, 0x5, 0x0, 0x3, 0xfffffffffffffff7, 0x4, 0x97, 0x400, 0x3, 0x0, 0x4, 0x7fff, 0x2, 0x6, 0x5, 0x8, 0x80000001, 0x3, 0x800, 0x9, 0x5, 0xffffffffffffff01, 0x2, 0x2, 0x0, 0xb94, 0x1, @perf_config_ext={0x5, 0x9}, 0x10000, 0x8, 0x33b, 0x0, 0x9, 0x7073fbb7, 0x3f, 0x0}, r2, 0xe777, r4, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0xf, 0x7ff, 0x40, 0x8000, 0x2, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004c9000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x1, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fd3000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c09000-0x8)={r2, r0}) 2018/01/22 22:42:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3d29c42a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001c9000)=0x2) 2018/01/22 22:42:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ba000-0x4)='GPL\x00', 0x5, 0xc8b, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d96000)={0xffffffff, 0x9, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000317000-0x2c)={0xf, 0x1fffc000, 0x100, 0x100000000, 0x8, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000a2000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000092c000-0x20)={r0, &(0x7f0000a78000-0x4f)="4fbe2ac1cb168203d582e9ef4edc251b96819eba3d8b31705350fdeaa14d81e8839115f53fe38dd42d92af9045c13d5c621342ce9fc569eee5ffe643758ea3853756a8bae54df69b43c26d7b1d2a22", &(0x7f0000e90000)="27ad890f8e26f876147a94ffae6a352aebd571936374f34a7d68dcdcbe9f330779a1c52c54c042f088fd3b3b9b8ab4538d89c36253ad8bbe58321a50382e60148dc87d015faa32adebbefa4098e49b37625a142aa486f021fc451572dad235118e891e5dae3c5bdc5cfc72ea73fc28ce1354e442957cc9792bc8ec7ede7293ca465356874688038fd54c5a0fab76d59fbb0a0d21f3c922285f002eca1a344799a4d5415bb1b43bcbba15eccf3b8898641e85dd58ef92c951e50f60bfeca7a9fa6172fae86efe93c36c8c5d3a546bd937eca048175a6ff709592416936a02c7937ec344811fea60527d167daec43166f5", 0x3}, 0x20) sendmsg$kcm(r1, &(0x7f000077f000)={&(0x7f0000aed000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x1, 0x2, {0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaf8}}}, 0x32, &(0x7f0000c80000)=[{&(0x7f000038b000)="a7da2817e65536869eb5af8b96a4eac5cda2e5367594e467cb07d31cf1fb9654f618dc7ad5e25f1a727f6bee95693ca4b37a82ba26a67c8cefec4d13b026d0b8391b737703cd176622561b92eeede9050c2d10be518439ca61090dbd8de9db3f2931467de2e8e60c176da6b95ad7d8db5e615f09e1b5a678ceb1614cd6b7acc5990ec9cc6087796bbd8f980cb032b8ab00f70eba2cb34298903d82337aab6504154b4c11254497829bbb1ad0c14f6690fbb1551aace60dcb38f7044e7b775b5e8158745ec722feee0b6b5603", 0xcc}], 0x1, &(0x7f000093b000-0x10e8)=[{0x1010, 0x13b, 0x7, "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"}, {0xd8, 0x10e, 0x400, "2007c17fa58966e5c81863e5f65b20469aa475875acf6f620efe411d006f3a26852d64944d32ffb05c946d5c9801f84c83cd74d9b128219b00db0a5d6a6009b5a4c1979f22e7765c62af74cd7ffca987d8ed596654c189c59da5bb7e6c3fd910230493869a374b5b2b40555ada7fe027ee50d486f0f52262e1eb4328febfcdc01c30bf31e719d89da968cac3f37566576b9cd876ea84395e8293a08d5e5e5b3a709ce97e39965c78e4997caad41eb0381ebdea3a7daf1417a7071efa1eb8d794abe670b29d3fe0b6"}], 0x10e8, 0x20000000}, 0x10) r3 = getpid() perf_event_open(&(0x7f0000165000)={0x5, 0x78, 0x3, 0x4, 0x23, 0x100000001, 0x0, 0x7fffffff, 0x200, 0x4, 0x7c93, 0xfffffffffffff000, 0xf9, 0x6, 0x1, 0x1, 0x10001, 0x5, 0x8000, 0x6, 0xff, 0x714, 0x100000000, 0x6, 0x7, 0x9, 0x3, 0x4, 0x6, 0x7, 0x80000000, 0xfffffffffffffff9, 0x9, 0xfffffffffffff78e, 0x7fffffff, 0x9, 0x7, 0x1000, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000bbb000-0x1)=0x0, 0x4}, 0x200, 0x6, 0x8382, 0x7, 0x0, 0x6f, 0x10001, 0x0}, r3, 0x9, r1, 0x1) 2018/01/22 22:42:17 executing program 5: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001d9000)=0x0, 0x4) mmap(&(0x7f000023b000/0x2000)=nil, 0x2000, 0x5, 0x1a010, r0, 0x0) bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000147000-0x10)={r0, 0x50, &(0x7f0000f57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000229000)='./file0\x00', 0x7d) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005eb000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000da3000-0x10)={&(0x7f0000d86000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000513000-0x4)=r1, 0x4) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/22 22:42:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1018, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000894000)={r0, 0x0, 0xfffffd0c, 0xb1, &(0x7f00009c8000)="742760cc323c3a0b944101ba1e7c", &(0x7f00004f4000)=""/177, 0x0, 0x0}, 0x28) socketpair(0x13, 0x3, 0x5, &(0x7f0000810000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000741000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00004f2000)={r2, r0}) 2018/01/22 22:42:17 executing program 4: mkdir(&(0x7f0000d37000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg(r0, &(0x7f000000a000+0xb40)={&(0x7f0000006000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000009000-0x70)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0, 0x0, 0x8045}, 0x90) 2018/01/22 22:42:17 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x4b9, &(0x7f0000025000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000001c000-0x2c)={0x1f, 0xd7e, 0xdf84, 0xf5a, 0xc, r0, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/22 22:42:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$packet(0x11, 0x4ae9af0a99cc9729, 0x300, &(0x7f000024a000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008e9000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006f2000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000d6000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0xf, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:17 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000f000)={&(0x7f000000f000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000000e000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x7, 0x5, &(0x7f0000004000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='syzkaller\x00', 0xaddd, 0x85, &(0x7f000000c000-0x85)=""/133, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f000000f000)='./file0\x00', &(0x7f0000010000-0x5)='hpfs\x00', 0x20000, &(0x7f000000a000-0xb7)="f3cacdac0f6b989f5c18dd11f42f62ada7affdc5bbf614565f0518c019bf0dbe3e548a172640fa50c4041ca146b543f20c3dc40858195e1c4af93f7c269b22a2fb9ee25baefcfa610fab9dc065ed70eaf18cfba0c2959b53ab82e588beb181ca7b44cdd0ae0776b6f5178c9d80465663fb73197fa420d80d3b405ebdb8a054360255da627b4ea257fef404a631aa92e32b13dff5e9b4b6de03beedf8b5bdc2b8eae440ea31278a9a95713c40edef172172c62a82e9765d") 2018/01/22 22:42:17 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f000001c000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000)={r0, 0x28, &(0x7f000001d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ae4000)={0x1e, 0x2, 0x100000001, 0x0, 0x10, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000439000)={r0, &(0x7f0000ad7000-0x49)="e1476676844e093857319f9d054f33f07059a4c60671922bdede07f5e136ba6f5015626bc896448d5a251d16afcb76bcd98575d454e1f1f715054b5ef6011541a3e3b8748750d219ed", &(0x7f0000d80000-0x98)="6f945f784083a234b9245275f11395ba925a433c12b71f1a3cfc98f3360d398e12cbc048ccf3c9fcfd3a11bef488470ce4acb9592516ec7d3f91095d8737d3b0b06c68136a2c0f770fa5cc62a39e9ef33b961b6ae47afc824645eb718a28b70f8cbb84efb868040a1b6d76ab8119bec7b160e7fe034c46bfb594b22a4c529c91765ea2eccaef4e9b9834ad6d2aa6d129c0f1b5319a788bbd", 0x1}, 0x20) mount(&(0x7f000015e000)='./file0\x00', &(0x7f0000b0f000-0x8)='./file0\x00', &(0x7f00005fc000-0x5)='cifs\x00', 0x80, &(0x7f000042b000-0xcc)="a1db7a1ac1383143ff7b4d9845b784d3a62d81759c01dab045a716af8f722a9420131fa028deb89e2e8a9ae8213c087e721834f390c7fd4144f3f453a951e82aea045e358d6a110fd1453007f88836b9fcf3263bc271f2f2c57bbaa86a38d1fdf388176cba423067a950af5365c16df6d4b54ba5cc5c98eb1e945e5b72c83d9217cbd131b00f18e5d288b4aa655e882c1869600adb5a5b9ed409e90e158db6cc9c8f92b5db6383c2749ea3fc7fb82c40e83fcc1cb7b0f5be792d902254fff78de600880330c0e22ca8ce1185") socketpair$inet6(0xa, 0x80806, 0x8, &(0x7f00004fb000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000eb000)={&(0x7f00007c9000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e68000-0x10)={&(0x7f00006e6000)='./file0\x00', 0x0, 0x0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000135000-0x2c)={0x1, 0x4000000000000, 0x27, 0x8, 0x3, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033b000-0x18)={r1, &(0x7f0000c1d000-0x92)="1deadb2e1e6d53233a21b1fcbac4eb20f3e0964e4341fe2220badd3280d57fb040515fbf4877a171fba6aa74699d0c3158a1a8ad4c21068cd53809ede28ad8c1d54e89ce7be359aaea70604f9ca682b50e822c19e6a4466a58a28588c7da5fa600bb92ba8ee71a6df0b334ff080ec6a609a7b692668affbe0b52b8dd10a006ef2e00c2d1f002070b8e6149a7e7817177fd2f", &(0x7f000029d000-0x1000)=""/4096}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r2, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) 2018/01/22 22:42:17 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x2, &(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xffffffffffffff1e, &(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000017000)={0xf, 0xf, &(0x7f0000012000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1000}, [@call={0x85, 0x0, 0x0, 0x28}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1ff, 0xa, 0x1, 0x0, 0x10, 0xfffffffffffffff0}, @generic={0xa7, 0x40, 0x200, 0x20}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x8001, 0xeb, &(0x7f000001d000)=""/235, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000001e000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0xb, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="24500288", 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:17 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001fb000)={&(0x7f0000657000)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000008000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f0000009000)="", 0x0}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000011000-0x48)={0x7, 0x5, &(0x7f0000010000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x28}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000010000)='GPL\x00', 0x72, 0x1000, &(0x7f0000010000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:17 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r0, &(0x7f000000b000-0x24)="8b266d318019a332bf01de7798b38ab4656b925dd5a0bedb11b2c164bab23bff3956376f", &(0x7f0000008000-0xeb)=""/235}, 0x18) 2018/01/22 22:42:17 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004ce000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000090f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet(0x2, 0x7, 0x0, &(0x7f000045f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00002f2000-0x38)={&(0x7f000099b000)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f0000eb5000)=[{&(0x7f0000000000)=""/45, 0x2d}], 0x1, &(0x7f0000000000)=""/104, 0x68, 0x4}, 0x10002) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000419000)={r0, 0x1000, 0x8}, 0xc) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x8, 0x3ff, 0x4, 0x80000001, 0x0, 0x380000000, 0x10000, 0x3, 0x4, 0x6, 0x2, 0x2d95, 0x1, 0x3, 0x4, 0xb0, 0x2000000000000000, 0x40, 0x16f, 0xe786, 0x800, 0x38b7, 0x9, 0x1, 0x8001, 0x2, 0x2, 0x1ff, 0x401, 0x3, 0x947, 0x9, 0x800, 0x1, 0x9, 0x7fff, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x6}, 0x400, 0x6, 0x5, 0x5, 0x5b60, 0x4, 0x4, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x4, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:17 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000f000-0x10)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000013000)={r2, 0x28, &(0x7f0000014000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8, 0x0}, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000000f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:42:17 executing program 6: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000ff000)={0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000b02000-0x38)={0x0, 0x0, &(0x7f0000b02000-0x90)=[{&(0x7f000091c000)="4938607bc35a7a39d25b57edc85f66f362e6c2f3f1e024ce3d96d3d4e471e5a04d14930206950f88ca8c2e085ef1da592042db2c4b93381b125538bac122c06a3eb40017a5379719fd962d009a1d84177543a65ea0a90476ff4e7bea34b133e2de8b83cc166192f2e23075701a7829f325d1cb0e430ceae51d081262a4d4f5a7e11b4569bfd2c9b511162508aebca90ebcb450f3ea9169eb4869a71f7b4577d17bfedf02ee47e61e92da2ddbebaa68fffb47fd312b9090846185f68f98a4f18ad2175dd787bafb9693f55047697f", 0xce}, {&(0x7f0000b01000)="16ef23742372b782a76d4e8c9e244dcc0c90c157e2727ac809d7db7780c035d84c64a48b9afc178075f4c9db8d0f4b491320b4f7cad263d96bef2be9a6afc46e4d3e8c9e45a63ca2b8a629b62f0097becaa9fb7ca74a6cc8ac4ef596ffa7b9ac5bd71172714adff6dd3e5071b2811283139288e48f4f8d805ebca6b61e4091f9fa73914828f1c0682175deaab6092b25439d420411d2c4418588e815c6304fd8250f2eaedbd4ccd072522cb43cea0016a0c7", 0xb2}, {&(0x7f0000b02000-0x7b)="354a677864cd525e2e53b5013213698aa3f8b63af139852529f888359adfcf191307d7520f9a40cd45cc7b20032c913737d1c6ec00b6921d1113c1d3ca466cb0105735ec60d2b0e72b0b7ef3e32bbd73ef350b7bb1cecd648b5fd8e4eaa39e1a7c450d5de42f3791a04c818e4520d01cec8916d604649970eec8a6", 0x7b}, {&(0x7f0000a79000)="b4d1878c0f2d5f6590e2353b2d827d09bed897048d7576a6b3a7f08593ada217d2f5929e4a99f4f42d", 0x29}, {&(0x7f00003c2000-0x4f)="e8e425d1989d4a53fcb1cacf1b67365cbccf1720a9df6dd63d481485118aeff50c559b1488b61275ff57a10cbd54edcb1a8449ae3181dbd20d9dcc1e1724c21042a8a69826f76d8862dac452debb1f", 0x4f}, {&(0x7f00001cf000-0x2f)="632c86d57ec62d623300feacc8b4ef0c8939cf0c065e46f9ed984b11ffb7a392d4bf09afc8cc8799313a11df1e95fe", 0x2f}, {&(0x7f0000b01000)="5012e3dcb3f50ec2aca8eb3e16f3db63e82056cebeaf6475c373fc09e207b4cb2d94cb50bd993cd499f8e3c825bf8a82b47e49694ed5ec08c29cc152d4b6ab3570a23ac97564b3ab4ac875c03f0460e16e20f4364c10f61b1f43692c7d9a0077c3676af036c316735a05421674aa50bd59c99613f9b620599a7a63e02ae9be41c03a3cf0dbd4c163ac2ea97414ca1431891634bff3d159d4508d1472bafbe6899228a6c581b9c7702f0703b4a0b825c3c5ee4a49f33271562601545b380bd2a45b96c712a0695bae7052e7", 0xcb}, {&(0x7f0000b01000)="1c871f29ef2e9101585ee0137fd5df07e701dac0ea188f4d394912acb34057109d0059b98a35c13dd168d919717f7512", 0x30}, {&(0x7f0000ac7000-0x25)="dc364be4a35f1a86249f4c21c8a37622118a8fcada921ffa18f352dedc7989e83967312b99", 0x25}], 0x9, &(0x7f0000403000)=[{0xc8, 0x119, 0x2992f3af, "7a3cb4e4491defff109aeed0ed1483f101ebc33ef5079bea7c10b47576d12172f42ff3be7db8c10673552fc9fe2d822b83415b4d1bf43705a86681f4e4420edb1c32ad80b798d19c9fa7d74710617b5e8e42c88211acf0aeecc305add9ae3b02fa30d1c05489fb0da5d71924a01a61766cc763d448ffc38549c60b9029165fd86bb573def7954a434cb99f9ff52cff00508b1ab961894e808009f0316f8a1efaeba287604ceb60187807bf815613281c6d1364"}, {0xa0, 0x19f, 0x20, "13dff90534e8ec79f38b3c8512f4ad0227e51a813242c703f7cdafc283279ec8d1a409dcbce83813f9df89ccb42531e33bc42918d02e497626db835f24f1ddb174b23b146eeef5293b84fe4c2474c266e0d303e4c8773404c94892684fca6952340a934bfdb16ee12d8479705e12d0b2f9afbf4f9218e658c9d0fd8c2fa6b46fc4c35a659cfb56a3a1933860"}], 0x168, 0x1}, 0x20000000) 2018/01/22 22:42:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r0, &(0x7f00004df000)="eaa9c922acaece057401e81b15119d15139b563cd15e3e67c42ff536fbbcda1f40aae7fdbbd867e7032dd8b19fda7b1526c307c3f89aa8c63e0b74af8c7e15b69e5d35c5526780038532de356ec72689dc8d7b22eee4febdbd89f621155b8cf386a249649220adacfc4e4784aa0d4a5538ac0a155e16a58bf739c0dd712283ed118b5dfbf95bb8bea39ac1cb77224c96578eec498b83cff4f149c84bf371020f8501143141d6384391bf178c980654544901cf130eb0f675db10cf850a74fa0bb14a3edb32e1329b469b363bb16a2ca23d28300b90a2cc3f9f1b2db3942365d2402c345e09d6b003", &(0x7f0000daa000)=""/0}, 0xffffffae) 2018/01/22 22:42:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b61000)={0x0, 0x0}) socketpair(0xb, 0xa, 0x8, &(0x7f00003d6000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008e1000)={r1, 0x28, &(0x7f000021f000-0x1e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/22 22:42:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e89000)=r0, 0x4) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)="", 0x0}, 0x20) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:42:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d15000-0x10)={r0, 0x28, &(0x7f0000233000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008f3000-0xc)={r1, 0x1, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b28000-0x18)={r0, &(0x7f0000893000-0x1)="", &(0x7f0000efa000)=""/91}, 0x18) 2018/01/22 22:42:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000021b000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f49000)={0xf, 0x1, 0x4, 0x1, 0x4, r0, 0xe470, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002cd000-0x18)={r0, &(0x7f0000a6a000-0xd7)="", &(0x7f000009c000)=""/28}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f000015d000-0x10)={&(0x7f00001df000-0x8)='./file0\x00', 0x0, 0x8}, 0xd9) 2018/01/22 22:42:17 executing program 7: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000efc000-0x10)={r0, 0x50, &(0x7f0000efc000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000d3a000)='-\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000efc000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x1}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ef8000)={r0, &(0x7f0000cd8000)=""}, 0x10) r1 = getpid() r2 = perf_event_open(&(0x7f00006d1000-0x78)={0x2, 0x78, 0x8, 0x8, 0x0, 0x1, 0x0, 0x0, 0x10, 0x8, 0x9, 0x100, 0xfffffffffffffffd, 0x8001, 0x29, 0x0, 0x2, 0x1, 0xbad5, 0x378f, 0x8, 0x84f9, 0xfffffffffffffeff, 0x0, 0x7, 0x151e1ef3, 0x1, 0x1, 0x2, 0x200, 0x0, 0x100000000, 0x6, 0x6, 0xffffffffffff0001, 0x3c4ac65e, 0x5, 0x8, 0x0, 0xdbb, 0x0, @perf_bp={&(0x7f000092e000-0x1)=0x0, 0x8}, 0x8000, 0x370, 0x7f, 0x6, 0x400, 0xffffffffffff0000, 0x2, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xd) r3 = perf_event_open(&(0x7f0000cfd000)={0x5, 0x78, 0x4, 0x9, 0x4, 0x800, 0x0, 0x2, 0x11a0, 0x1, 0x1, 0x7ff, 0x3, 0x6ee8, 0x4, 0x1000, 0x4e75, 0x7, 0x8, 0x1, 0x100000000, 0xff, 0x47e9, 0xa3a, 0x10001, 0xd40, 0xb2, 0x10000, 0xe6aa, 0x1, 0x81, 0x8, 0x0, 0x649, 0xac4f, 0x3, 0x1ff, 0x6, 0x0, 0x100, 0x0, @perf_bp={&(0x7f00006d6000)=0x0, 0x2}, 0xd20, 0x3, 0x6, 0x7, 0x6, 0x8, 0x8, 0x0}, r1, 0x69c52d45, r2, 0xe) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000-0x20)={r0, &(0x7f0000d9e000)="77ab0e11437de5a9f87dd8c933efb0c3843eb29cfd2e403c98bb07ef854554121a5f87c6850baec786c0600e883fc1c9a423848585650cf52d2e318c1cd884ea22", &(0x7f0000efe000)="1ced3f83d618d78bc6c988fa45fe5283cb132898ef40283f83f42d2ad3914d4bdb141766692a51a41ff360f660eb59a484abe8c8fedb5e7ea3b2269176fec4b383c66bba554035956f1f8ff92406b48d66e1d03c48cc13730066dcd48aedc99927cd78de920ec332169e0ca981d1a8b52d09ce149e9bfdf58e940782def6579592140437ba3f768f95ce746c519d90aecb1eb29a2687df6b7e7919bf73130f8ff3751e2a793faa989f0685708ffe2434536cd9f49f951186afeac38d5f7ade84f35556abc2498be0aef4cf1efbeac6e4a9c395a32f5dab0eeabf2fce2bb4", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) perf_event_open(&(0x7f0000194000-0x78)={0x3, 0x8d, 0x1a4, 0x8, 0xb4, 0x0, 0x0, 0x4, 0x10, 0x6, 0x4, 0xfff, 0xaff, 0x9, 0x2, 0x4, 0x4, 0x3, 0x0, 0x4, 0x3, 0x80000000, 0x1ff, 0x0, 0xa7b, 0x3, 0x7fff, 0x2, 0x2, 0x2, 0x8, 0x3, 0x89c8, 0x116, 0x100000001, 0x5, 0x200, 0xafb, 0x0, 0x7c01, 0x2, @perf_bp={&(0x7f0000efd000)=0x0, 0x8}, 0x100, 0x5, 0x4, 0x3, 0x2, 0x8001, 0x0, 0x0}, r1, 0x10001, r3, 0x4) 2018/01/22 22:42:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) close(r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80a, 0x40, &(0x7f0000003000)={0x0, 0x0}) recvmsg(r2, &(0x7f000060e000-0x38)={&(0x7f0000ebc000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00005e1000)=""/54, 0x36}], 0x2, &(0x7f0000452000)=""/46, 0x2e, 0x3}, 0x40002042) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000ab7000-0x38)={&(0x7f00008f7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000032d000)=[{&(0x7f0000694000)=""/4096, 0x1000}], 0x1, &(0x7f000051b000)=""/81, 0x51, 0x0}, 0x0) sendmsg(r0, &(0x7f0000a71000)={0x0, 0x0, &(0x7f0000986000)=[{&(0x7f00004d6000-0x1000)="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", 0x1000}, {&(0x7f0000616000-0x58)="cb4b59caeeb3177b685a697b3b27d1ca8984dbade5ac8e29cbd4f74b1af24c2ac84a1fb2ab7b870e5c1fc42806ae3c7b57fa8479857d47f86ef588f2a202ed91efc8ecc432cac6421b3934285c4f927e32dbb5e683a33b67", 0x58}], 0x2, 0x0, 0x0, 0x810}, 0x40) sendmsg(r4, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f0000304000-0x20)=[{&(0x7f00001ad000)='%', 0x1}], 0x1, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) close(r3) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000094000)={0x0, 0x0}) 2018/01/22 22:42:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000044e000)={0x1, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r0, &(0x7f0000517000-0xe8)="", &(0x7f0000da8000-0x1a)="", 0x0}, 0x20) 2018/01/22 22:42:17 executing program 1: mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x100000001, 0x0, 0x0, 0x200000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000008b000-0x10)={&(0x7f0000cfe000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001c4000)={r1, &(0x7f0000cfd000)="4a23823b077c27b1e2fc716a54d7d4d8a5d698a651a9b71df8600365f1e621614d11c9033afa51a1dee892216a592d3a7617020088587d59143af943ce0edee2fbfa2f50efe1911176619e3a5d56db9442b40a0477ddcb8c46a5dead13f0da97b52159bca6880f71194f3421125f5ceb4936bd52c5da8a1df285a5997871f8badb27474e2779f8a86d76930f765d66b89c34746b0594b71b99cfe87182435e443ad9ebb11362f1efdf0ebbe842ee2742bc8dfdb6264d12ebbd323d8e37911e70ce33e371d7a020923429d22dcc", &(0x7f0000cfe000-0xdb)="3bd2933da74461bd82ddba4cebc5d5146853f9ad892ef2518d4cc9d830c562491371c29685eaa22d36c8af551fdd237e31125ee498050a3cbcc1d6e241a85593fb803c595f41a64baa91c163b9c3fad0e32e5dc32d97a42c4f098aabea083547b0cd9b2effa568b4d9a58dc199f777a6e86c1d054e3e926f535ccc1757b0951b7d711076f76345aff379e55c781338f337c61f873c599279e737caf92a37ab212127fec2b652fe1d04204e3574b4ec482ace95a7ea70df6a4518eb7b5b6a2435dfd7150412ec9e46b425314c997f1f56a9d58070dd7342c8375d3a", 0x0}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cd1000)={0x0, 0x0}) 2018/01/22 22:42:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f00002c5000-0x38)={&(0x7f000043b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000afd000)=[{&(0x7f0000f66000-0xc0)=""/192, 0xc0}, {&(0x7f000000b000-0x7c)=""/124, 0x7c}, {&(0x7f0000c41000)=""/199, 0xc7}], 0x3, &(0x7f00000d2000)=""/183, 0xb7, 0x2}, 0x40012160) bpf$PROG_LOAD(0x5, &(0x7f0000018000-0x48)={0xf, 0x5, &(0x7f0000d75000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8000}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000164000-0xa)='syzkaller\x00', 0x7, 0x9c, &(0x7f00007b3000)=""/156, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2018/01/22 22:42:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000848000-0x2d)={0x5, 0x78, 0x7fffffff, 0x2, 0x8, 0x2, 0x0, 0xc000000000000000, 0x800, 0x0, 0x7f000000, 0x8000, 0x401, 0x1f, 0x1, 0x4, 0x0, 0x4, 0x1, 0x8, 0x8, 0x2, 0x2, 0x3, 0xc6d2, 0x5, 0x2b53, 0x0, 0x84b6, 0x4800000000000000, 0x4, 0x8001, 0x0, 0xac, 0x1, 0x11, 0x3f, 0x4a96, 0x0, 0x2, 0x1, @perf_config_ext={0xa3, 0x100000001}, 0x40, 0x6b, 0x9, 0x6, 0x1, 0x9, 0x10001, 0x0}, 0x0, 0xc00000000000000, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e49000)={0x3, 0x78, 0x5211, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext={0xcd4f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r0, 0x2) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007a9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000040e000-0x8)=0x100000000000000) socketpair(0x15, 0xa, 0x100, &(0x7f0000148000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000046b000)={r2, &(0x7f0000d45000)="79195c3833ffd5e111694e11d9f1288f657db57140e9eff0f752df7bd689f09e8e37857a38977a8ef9da647a4fdccefce07641996966eaf536e67436aee538359f6523567578c64a2c40b669777618ca01ea34e4ddd6ba30c3c5843daa3ff4beed684dfaf5d124c1660759d1ae7ac250410fa2dc8d8262c7cde17fbe42d86dd29e26c8f9e22bb0722c2cef2cd22ec6f36f74e7c3", &(0x7f00008a7000-0x5b)=""/91}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fb5000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b69000)={&(0x7f000050b000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:42:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b0c000-0x8)='./file0\x00', 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair(0x9, 0x80000, 0x2, &(0x7f0000431000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bbd000-0xc)={&(0x7f0000a1b000)='./file0\x00', r0}, 0xc) 2018/01/22 22:42:17 executing program 0: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2e000-0x10)={&(0x7f0000f2d000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f2e000-0x10)={r2, 0x50, &(0x7f000069e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(r0, &(0x7f0000cb9000-0x38)={0x0, 0x18a, &(0x7f0000b9a000-0x10)=[{&(0x7f000096b000-0x2)=""/2, 0x2}], 0xbe, &(0x7f0000f28000-0xd5)=""/213, 0x3bf, 0x0}, 0x0) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:17 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x6, &(0x7f0000004000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x7, 0xa, 0x2, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0xa, 0x9, 0x4, 0x1, 0xfffffffffffffffc}], &(0x7f0000000000)='GPL\x00', 0x9, 0xc2, &(0x7f0000005000-0xc2)=""/194, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, r0, 0x0, 0x3, 0x0}, 0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0x385) 2018/01/22 22:42:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mount(&(0x7f00000b1000)='./file0\x00', &(0x7f0000251000-0x8)='./file0\x00', &(0x7f0000734000)='udf\x00', 0x800810, &(0x7f0000554000)="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") 2018/01/22 22:42:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000c58000-0x38)={&(0x7f0000bee000)=@ipx={0x4, 0x6, 0x0, "06bc4e881f19", 0x100000001, 0x0}, 0x10, &(0x7f0000556000-0x20)=[{&(0x7f0000742000)="0c2acf2838445ac7a3e15438f91f52d2b85e87f5942a446eb9ca06f4f73219c7c34ef05c98405f9ae9d52734a317e5c414e3734b673b530db4806dd13362d77437502ab24f1223bc7963aec8fe7a8d5a0ba5f7de4fd1b5d6c7e463ff25fbb99db8788c9da84642205dcdbc3151b90f8bde17c93e5a51f37d4c29b01a8c84bc", 0x7f}, {&(0x7f0000710000)="5730e6af268aa762ae2b034a2a56ed2444841a63", 0x14}], 0x2, 0x0, 0x0, 0x8001}, 0x4040) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:18 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000)={0xffffffffffffffff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000000c000)={r0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)={0x0, 0x0}) 2018/01/22 22:42:18 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000010000-0x2c)={0xf, 0x6, 0x400, 0x2, 0x8, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/22 22:42:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xb, 0x3, 0xfffffffffffffffb, &(0x7f000042c000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000f09000-0x38)={&(0x7f000061a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000f8d000)=[{&(0x7f000097a000)=""/60, 0x3c}, {&(0x7f0000579000)=""/212, 0xd4}, {&(0x7f0000594000-0x35)=""/53, 0x35}, {&(0x7f000082d000)=""/246, 0xf6}, {&(0x7f0000c67000-0x9a)=""/154, 0x9a}], 0x5, &(0x7f000040f000-0x4a)=""/74, 0x4a, 0x80000000}, 0x2000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r2) 2018/01/22 22:42:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x20, 0x393, 0xffffffffffffff00, 0x3, 0x0, 0x672, 0x0, 0x4, 0x5b, 0x100000001, 0x7ff, 0x6a1cc833, 0x1, 0x8641, 0x10000, 0xffffffffffff8000, 0x100, 0x9, 0x0, 0x1, 0x1, 0x3, 0x7, 0x37, 0xfffffffffffffff7, 0x0, 0x0, 0x1, 0x3f, 0x600000000, 0xcf7, 0x9, 0xf8, 0x5, 0x7, 0x5, 0x0, 0x3f, 0x0, @perf_config_ext={0xb8d1, 0xfff}, 0xa020, 0xcf77, 0x8000, 0x7, 0x16, 0x81, 0x7, 0x0}, 0x0, 0xc6, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x6, 0x7, 0x0, 0x2, 0x0, 0x7, 0x40008, 0x1, 0x5, 0x0, 0xb7, 0x9, 0x100000000, 0x10000, 0xfffffffe00000000, 0xfffffffffffffffc, 0x4fc3, 0x64, 0x36e, 0x7ff, 0x4, 0x8, 0x7, 0x80000001, 0x9, 0x7b6bfbc4, 0x1000, 0x20, 0x10000, 0x100000000, 0x2, 0xffff, 0x2, 0x5, 0xbd9b, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x2}, 0x14, 0x4, 0xfff, 0x7, 0x6, 0x2, 0x87, 0x0}, r0, 0x7, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000061d000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000894000-0x8)='./file0\x00', &(0x7f0000973000-0x8)='./file0\x00', &(0x7f0000b72000-0x7)='hostfs\x00', 0x0, &(0x7f00006f7000)="03b90b514029451bef7ddbb7fe5685a6aecac6b2dbf9c297b8fc2dfa5529c19dd47c2439cef3080611a8e6e2f8bada3732afd3c4329b0a5a0741278b9c8474e8c16a83d881e34eaaa79b296b0904e4c657f4ac18c6c47e6771f0949d220ed3c714fc9084b06b0186d5b66f7ce1215c") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f00005c1000-0x12)='./file0/bus/file0\x00', 0x0) mkdir(&(0x7f00007f8000)='./file0/bus/file0\x00', 0xb) socketpair(0x1d, 0x80007, 0x40, &(0x7f0000880000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001a7000)={&(0x7f00004d4000-0x8)='./file0\x00', r2}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000486000)={&(0x7f0000959000-0xc)='./file0/bus\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:42:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000e2f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000270000)={r2, r0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000b4000)={r0, r0, 0x6, 0x6}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ccd000)={r0, 0x3, 0x0, 0xdf, &(0x7f0000d0d000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/01/22 22:42:18 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00008e8000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000008000-0x18)={r0, &(0x7f0000009000-0x1000)="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", &(0x7f0000002000)=""/210}, 0x18) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='gfs2\x00', 0x0, 0x0) 2018/01/22 22:42:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005ca000-0x20)={r0, &(0x7f0000fca000)="", &(0x7f0000c18000)="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", 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000a8e000)={&(0x7f0000c63000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008c2000-0x60)=[{&(0x7f0000477000)=""/96, 0x60}, {&(0x7f0000a31000-0xc2)=""/194, 0xc2}, {&(0x7f0000d22000)=""/66, 0x42}, {&(0x7f0000522000)=""/57, 0x39}, {&(0x7f0000f76000)=""/191, 0xbf}, {&(0x7f0000e66000)=""/117, 0x75}], 0x6, &(0x7f00005a0000)=""/112, 0x70, 0x8}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f00007e3000)={0x9, 0x5, &(0x7f0000c3f000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x0, 0xb, 0x7, 0x7, 0x179, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)='GPL\x00', 0x89, 0xbf, &(0x7f0000972000-0xbf)=""/191, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={0xffffffffffffffff, &(0x7f0000a9e000)=""}, 0x10) 2018/01/22 22:42:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000070000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x20, &(0x7f0000512000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6e000)={r1, 0x50, &(0x7f0000c71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) close(r0) 2018/01/22 22:42:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000397000)='./file0\x00', 0x4) mkdir(&(0x7f0000265000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000571000)='./file0\x00', &(0x7f00003cc000-0x8)='./file0\x00', &(0x7f0000aa3000-0xc)='binfmt_misc\x00', 0x802000, &(0x7f0000f7b000-0x4b)="53b513cd8334c33f0a687bdc6bfea3928ad8dfe84e7d2e0844331a10878dcadcc1e92cd8e5826f3df89805021cbfd349b10e6065957106bd8af9252eb48a2c7b0b4376900cd64d52570537") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/01/22 22:42:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x40000000000009, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x374) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000377000)={r0, &(0x7f000076c000-0xea)="", &(0x7f00002a2000)="", 0x2}, 0x20) 2018/01/22 22:42:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00002e5000-0x8)='./file0\x00', &(0x7f0000dc9000-0x8)='./file0\x00', &(0x7f0000035000-0x3)='9p\x00', 0x1000001, &(0x7f0000dee000-0x35)="452bed6d1fc3877a35b14b5aefc431f4cbbd046083f8327886b43b3fb0b438fccb8377eb3dfd9a5ca15df3551b892915b658f3ed28") socketpair$unix(0x1, 0x0, 0x0, &(0x7f000098b000)={0x0, 0x0}) socketpair(0x10, 0x7, 0x7, &(0x7f0000e7b000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000faa000-0x38)={&(0x7f0000596000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000e11000-0x30)=[{&(0x7f0000bfe000-0x2d)=""/45, 0x2d}, {&(0x7f00005b1000)=""/166, 0xa6}, {&(0x7f00002d4000)=""/114, 0x72}], 0x3, &(0x7f0000408000)=""/247, 0xf7, 0x2}, 0x10000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000091b000-0x4)=0x78d, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000803000)={0x0, 0x0}) mkdir(&(0x7f0000e68000-0x8)='./file0\x00', 0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f000009e000-0x38)={&(0x7f0000325000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x4, 0x0}}, 0x2e, &(0x7f00008c1000)=[{&(0x7f0000a48000-0x72)="a8c75236438fffa788c854179b86631473d36eec5a00f635be55c33d5535c1ed09b77f39bec16ca23db8c89fd78db132347d754937ced614547c49eb6bcf838bec7daca0b8ef3efde98b8e76aca9250c55b8f739d912d8ce44f4f0d4e2c0877f2c219c3de9a14461e286a1fd07f813b84fd3", 0x72}, {&(0x7f0000524000-0x9e)="7c0c0a8c3de8249eda5513706830a52cb7b4d77630a03eaaf059e39075a6be5bdbd3567aca4cfa9a6021f99a803489b7cee3a11f70de9b6342d70e87bb8d96bdde63a402f6f182597a6fc8266de85c829c8336d4a0a143eeef2b30562e980912bffc5b18dda4f4b8e2274246a516c57773847049d460d3cb5c5390edd53e3670a57c6183438c8969224795d3fc682e76182483e6ab2916e9ca7a0d22e36b", 0x9e}, {&(0x7f0000a52000)="f2f89f6050240d505bd5a196516f87f58c15e008c81074cdc1dedb551b802bd4c5af789bcbfcfc817306f70f59af44eccdbf077caa3e5064", 0x38}, {&(0x7f000044a000)="2dfa4741b39e1d3f6f80ba88ca6f700fa38edaa909f52a9712e6b0215cecac9c3694567d74ca47", 0x27}, {&(0x7f0000e43000)="b106b0b1a0c884f0ebb1231967af1e155f0ff4fd6d8a9f5a93a063a5a9f69c08024466a11ef3b347877d4b536fadd8b24a73e309c160ee4821f827e8ffc333e9b4a1eeeec513cb8d9d5331847ebaf37d5a0ca106b6e7bfbb9afb81540d90601d252f2e75bfe14a9b65cc227ab788ef9203522e315b2a55b900f789b9bc105acd401e7c1087241d92e71bb0077a1fd6460d244767d5daa8ce2ff40c3b4892a219098c52df184e68932abb70f9c14ab3385e065dce3d092aab1f34ce8a7c01e22eabf0e41da37d8622d9b0a541f2c133b4ebe80b06cf479bc74032", 0xda}, {&(0x7f0000c8d000-0x1000)="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0x1000}, {&(0x7f0000728000-0x10)="8c1857d4f927a04d5cf392d044022655", 0x10}], 0x7, &(0x7f00004ec000)=[{0xe0, 0x117, 0x101, "24be51015d7e0b7b20e2ec3d9bbab61c464c9c14d462f4bbc9431c05b7f1c9b759558c82c3463cedca6d78bc5c5a0bc7c2172b6fcbceff3a91af056e444d8ddcfaf50493d646e912106f5f9c209327e398c87e4824382931274ddfe886781f4a006a9d3f21a49723d3bdbdce5dc9d411436111cfa1ef5c591f84bb375b6491b8f4d8f5542edf9adba594bb6cb6b8638537aa89e25f4fffb30481fdee7885b2040341ee553118737c99390fbf004c84be536e4ff5905d33a847c812a31cf4e558ce12cdf7d352d1c9141faea4f4"}, {0x30, 0x113, 0x800, "584a0c03df1d7f284f2869f307a6d33f2087ab2861b70fe92b49d1b1a614f8ea"}, {0x20, 0x10f, 0x1, "d4070bc246d14046ad527a40edea05b8"}, {0x30, 0x115, 0x7, "4bc3fdeed99cb734fca3f9fdc27b6b76a968bdddd63951788231e10779c4"}, {0xc0, 0x88, 0xfff, "9517d9185fb2580fc769cf1a92c6422b4626f12ff2e8ef0f9d470b18c16fd406d5e16d409fb5e0b8a3d1d2ba89368afdf39bcd8672e2ff77d84a81d35b7235e15d41cbcfdd5da7074efc2a0cce6c46229b4ea59c884aebbb6cf2282a1e6df11142ce269e9bc445eeee25b65c245b5ddf11c4f465b18688c2e48f9925ba6c42a15c08bfed9b6abb54216423c0b7551879287a66cf90b6a49e74fd6e73e8e9254b5d4dc4887b5d33626529a9f93c91d120"}, {0x1010, 0x110, 0x401, "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"}], 0x1230, 0x10}, 0x4000) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000c1f000/0x2000)=nil, 0x2000, 0x2000000, 0x80010, r3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000558000-0x8)={r0, r1}) 2018/01/22 22:42:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x40000000000000c, 0x4, 0x4, 0x25e9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b21000)={r0, &(0x7f0000027000)="897af971bb543babb541f2c5305905dae04ad7", &(0x7f000051a000)="1563edc09308e505d054c50ebea06e641fc85927141f6e0175125ac8d8cd0f877901cd0473143d0e5d3dc8b9bf5323d74352bfb8844e8f1cb3873c67ca020ed14fe573cec6eb7b3d687d447c18f47387cccbb3955d9a691d00b129c0561f05268670235b2daa4387891c9d02cd0b690b0518716f4813f27c9e88116daf18e1ae0e7d6e505bce48a7451ca7c8a8f300a388", 0x2}, 0x20) 2018/01/22 22:42:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec1000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") mkdir(&(0x7f0000dd8000)='./file0\x00', 0x184) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d32000)={&(0x7f0000b72000-0x8)='./file0\x00', 0x0, 0x400000000000f}, 0x10) mount(&(0x7f0000bf2000-0xc)='./file0\x00', &(0x7f0000e61000)='./file0\x00', &(0x7f0000550000-0x7)='mqueue\x00', 0x0, &(0x7f0000a56000-0x75)="") 2018/01/22 22:42:19 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000742000-0x4)=0xfffffffffffffe01, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x10001, 0x9dd, 0x10000, 0x0, 0x0, 0x1ff, 0x108, 0x0, 0xffff, 0x7fffffff, 0x5, 0x3, 0x9, 0x8, 0x10000, 0xfff, 0x1, 0x2, 0x7, 0x5, 0x6, 0x6, 0x80, 0x5, 0x5b, 0x8, 0xf8ab, 0x0, 0x3, 0x7, 0x1, 0xa2, 0x9, 0x8, 0x200, 0x7ff, 0x0, 0x1f, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x200, 0xb41, 0x5, 0x4, 0x1, 0x6, 0xffffffff, 0x0}, 0xffffffffffffffff, 0xffffffffffffc6cf, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffe01) 2018/01/22 22:42:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0b000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a4000-0x48)={0x8, 0xa, &(0x7f0000042000-0x50)=@raw=[@map={0x18, 0xd, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x47128aee}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x25}], &(0x7f0000bf5000)='GPL\x00', 0x3, 0xd, &(0x7f0000a6c000-0xd)=""/13, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x6, 0x3, &(0x7f000071c000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r0, 0x0, 0x30, 0x1000, &(0x7f0000033000-0x30)="37a90544a308fcefa290a9252649c72f2146789d3e12cf72a48fd2f52a127040242106e3697c6c37f3eb50d268b93f82", &(0x7f0000367000)=""/4096, 0x8001, 0x2}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f00007db000-0x10)={&(0x7f0000d29000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000547000-0x8)='./file0\x00', &(0x7f00005d5000)='./file0\x00', &(0x7f0000848000-0x8)='tracefs\x00', 0x40000, &(0x7f0000393000-0x1d)="541c6b8eed808677a3a657e7d6f032374c9486ebf0ff64dc70faba67c8") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/22 22:42:19 executing program 4: perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00008b6000)={&(0x7f0000e1c000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:42:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) mkdir(&(0x7f00005ab000-0x8)='./file0\x00', 0x40) 2018/01/22 22:42:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000d8000)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000dc7000)={r2, r0}) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r2, r0}) r4 = gettid() perf_event_open(&(0x7f000090f000-0x78)={0x2, 0x78, 0x2, 0x9, 0xf0, 0x80000001, 0x0, 0x6, 0x400, 0x8, 0xd6, 0x5, 0x21, 0x462, 0x0, 0x3, 0x7, 0x5, 0x9, 0x9, 0x7fff, 0x2, 0x9, 0x7fffffff, 0x2, 0x8, 0x7, 0x2, 0x400, 0x3, 0xfff, 0x1ff, 0x7, 0x2, 0x7ff, 0xff, 0x5, 0x8, 0x0, 0xfffffffffffffe00, 0x0, @perf_config_ext={0x1, 0x100}, 0x20081, 0x20, 0xf79, 0x7, 0x7, 0x5, 0x1000, 0x0}, r4, 0x3ff, r1, 0x7) [ 110.506264] 9pnet_virtio: no channels available for device ./file0 2018/01/22 22:42:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a2c000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000e29000)={&(0x7f0000864000)=@nfc_llcp={0x27, 0x6c, 0x6, 0x1, 0x5, 0x5, "95a1b99b2f20d9617613955d1c8fdc021f6cf71c9b92b484c580a54ab741a7e47d031f293ac644bf02df1e64b25218ad0fb9febe23e31e7791843d0944a171", 0x1}, 0x60, &(0x7f000042c000)=[{&(0x7f0000619000-0x11)="4beb554f2314e27b1a02276afcb15f35b8", 0x11}, {&(0x7f000080e000-0xc1)="ae923048717beaa77538fcae5fb3ef8a39710c9784031036c7a7e29f392d1bdd0015093cbca8ff52551eba54599800f52fa1c6eb870f94a7f628cc4639a0ef27491112b9f18c505fefecc3dc291338c1e873cbb82ded8f794df162695ad16c2670bd79a5557544795609a5d5dce4946779efeb707a8dadc3d4aa68c8a556a8abb00628bdf1590761b07aa05e08771c8bf037a9f990d9c53a40d7e3737b4b004b345d3627e2bc5ef823b34eb7f0278892900cd52fe435f8369a08b8df728bed8b64", 0xc1}, {&(0x7f0000009000)="a03409782f48db17fcef71e2ca5525369fd2f8fde72284b1c27c47388f113d20aa529f559be8dcf6dd2aa6dc97b3a42d464b0986aaf509766e66984fb90664d4686b58a2c8fb60f25dafc02deae3afab2110abe180b36e28ac936800e7341c9e3ede3ed87fd98669715440af52b7ae1dba90df4f2bcd158d3b8cd791a8dc72323d1735c23138810fd7bff17d07320a0265274adf9ed814b69746d10d0b3b033a59d8fad439da7589f64ffe865286ace09c4f009fa832a1b58a207ab6cc36f6cef93f8bbf5d6da9fbcd2e48c28cf347219cc9ffc3cf48b242a63c932f75e8316505", 0xe1}, {&(0x7f0000fe5000-0x5c)="abffdc2c71064f24c9e7b8449548391fd38f6061bf4ad22d2881cee65665715220ea8b610691aa3af1a2c1da312886d0ab6818a39f84b4d6787092538a73c797a754eacac9236846f5ce5cfbe131eb6483c98b7fe4420bb78d06a35a", 0x5c}, {&(0x7f0000dc7000-0xb)="96da5eb5ea4cbbe89ae810", 0xb}, {&(0x7f0000e2c000)="60cee968b0276eae012f1094d3cb1c3765922724ca53942fc31b481d204b8ce43d5b1417109ff12e067b349f4ee2f809558ffffca58ed168f51668d1b45543be69f039ef821db1789e23f93f52c89eef095268910e4c390201ba990e66f5538a0b593a43fa85ff36bb0a54f8413397", 0x6f}, {&(0x7f0000f39000-0x3e)="dccb9dc5220cd2f8fe5cd144df4001b31843a610888ddcece280732b19074b5c6378abb3f63904b9dac8d1709aa6175cc568423ec1e96a241db43b094f4d", 0x3e}], 0x7, &(0x7f0000a00000-0xa8)=[{0x58, 0x0, 0x100, "53533c7b8f31fded3759504c99158e9bb2b16a37feef1398f2894800f00525a4eef20f49982213ec15599754132641afc4a0ac12c0da2d275d702c6b61271f2d5b"}, {0x50, 0x0, 0x4ea5, "8de6c741a7ff163218848d997f9e213862eafde6cf18b731f91629b78b19f2c8bc3ee63d388c262aa8c5505fa1a448066079f63dc098de6432a7b2f27f97da"}], 0xa8, 0x0}, 0x800) 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', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)="") r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000042d000-0x10)={&(0x7f0000e79000)='./file1\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000736000-0x28)={r1, 0x0, 0xa, 0xfa, &(0x7f0000dd0000)="35220dcf6e23bcbd8f42", &(0x7f000019b000)=""/250, 0x0, 0x4}, 0x28) socketpair(0x5, 0x4, 0xc9, &(0x7f0000c3e000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000313000)={r2, &(0x7f0000146000-0xa6)="05923f61929dc6d23f5b83061966bb2ed42be238ad8cb4c3c8f9e35415b6c925de1d53004ad8e4409374ec7fc28146f4a1894cc8405b9b13741ffa4f5015ce0d5c32875883b8f5a24d7618e227404fc37eabf7118412fa18b3be77bd169b19c2ef364dcbe710979e3b43d466f770b7fe791bcc1bc6aeda6d6f5862a207672d3147f9c700041bb4c2a2a89bcd25aa55c2e2401d9f2f60fcb35b2abd578e94c14813de4d64f3e9", &(0x7f00008e2000-0x69)=""/105}, 0x18) mkdir(&(0x7f0000001000)='./file1\x00', 0x40) recvmsg$kcm(r2, &(0x7f00008c5000-0x38)={&(0x7f0000c5a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000019d000)=[{&(0x7f0000015000-0xfa)=""/250, 0xfa}, {&(0x7f0000bd4000-0x61)=""/97, 0x61}, {&(0x7f00006e3000)=""/123, 0x7b}, {&(0x7f0000a9c000-0x58)=""/88, 0x58}], 0x4, &(0x7f0000e8c000)=""/170, 0xaa, 0x6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000092f000-0x48)={0x9, 0x13, &(0x7f000006c000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x68}, [@call={0x85, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100000000}, @generic={0x0, 0x5, 0x1ff, 0x8}, @ldst={0x2, 0x0, 0x1, 0x8, 0x8, 0x1, 0x1}, @ldst={0x3, 0x3, 0x3, 0x7, 0xf, 0xffffffe1, 0x1}, @generic={0x8, 0xfffffffffffffffe, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0xd}, @generic={0x6, 0x8, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e57000)='GPL\x00', 0x0, 0x8f, &(0x7f00000f6000)=""/143, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/22 22:42:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000efd000-0x1)="fc", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0xfd)="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", &(0x7f0000002000-0xdc)="b81bc14e6a05319a2f14fad946043adc1a29fd9ee277ee6d149d24cc910e01cfc34b997c49c9850b60b7ea0a436a4a0b700163fc6477a9a53654b66f2ed63b51385054b2d72013388debad7943d8fbb8bfc327c27b31cffd8fdedb5b2b6803191df86b968ada29d4892e5afadbc24e1b3ed96afe191a5e06d21d32f8b234f09a90227305138cb1a3e0712e597c643ceaf198baff1bcbf672fb843f6a5a03d409db1102d90e445c377c487643155966609adcbe523298ecf7bcdc673e9caef0ef740092170727afa55296eb21649ecf7028c88cd9896c5282c60ab645", 0x2}, 0x20) 2018/01/22 22:42:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000198000)={0x0, 0x0}) perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) 2018/01/22 22:42:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x2}, 0x20) 2018/01/22 22:42:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000377000)={r0, &(0x7f000076c000-0xea)="", &(0x7f00002a2000)="", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000094b000-0x2c)={0x9, 0x101, 0x1000, 0x3, 0x4, r0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ed7000)={&(0x7f0000e23000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000607000)=[{&(0x7f0000f77000)=""/62, 0x3e}, {&(0x7f00009bf000)=""/151, 0x97}, {&(0x7f0000958000)=""/134, 0x86}, {&(0x7f0000abd000)=""/18, 0x12}, {&(0x7f00000d4000)=""/96, 0x60}, {&(0x7f0000b94000-0x5b)=""/91, 0x5b}, {&(0x7f000012c000)=""/218, 0xda}, {&(0x7f0000692000)=""/61, 0x3d}, {&(0x7f00009d1000)=""/84, 0x54}, {&(0x7f00000bd000)=""/113, 0x71}], 0xa, &(0x7f0000ec9000)=""/72, 0x48, 0x401}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f00000fa000-0x48)={0xb, 0x13, &(0x7f0000964000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80000001}, [@map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x1, 0x7, 0x0, 0xb4, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x32}, @ldst={0x3, 0x3, 0x7, 0x9, 0x7, 0x100, 0x1}, @call={0x85, 0x0, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfe6, 0x0, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d1e000)='GPL\x00', 0x5b34cd0f, 0x71, &(0x7f000069c000)=""/113, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:42:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r0, &(0x7f0000551000)="", &(0x7f0000954000-0x81)="fd9105092031657fe7111c9f8fdb45a0c52b1b40314a4206728a1b82dce90275b283c11f11b4882e00040d00001e5edb0909e966495bf6fa1ee204b547c8cc1cb2a07cbc397eb9ea6a5979b012bca2c9c4d868150914964342099f6a568a593b7c9890b805e8d85a1d478717f744daa514a15e1c0de029ef481b827921adc3762d", 0x0}, 0xfffffdef) 2018/01/22 22:42:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000ea0000)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r0, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2018/01/22 22:42:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000af6000)={&(0x7f000061d000-0x8)='./file0\x00', 0x0, 0x10}, 0x3) mount(&(0x7f0000509000)='./file0\x00', &(0x7f0000fc7000)='./file0\x00', &(0x7f0000933000)='cgroup2\x00', 0x800000, &(0x7f0000673000)="bef3631dd29f5d1605adde4df52ba905c989e0b164dc0526ff7e6d3cd4d524c818652580f2015d1fc1d76b39e679a1f202eada204fa3d6b67998c03b036a8d467350aee4141843781e19f2a4b9bcfa7b1537c281c868e33616bbc10427700ee17c968d116273b7bcd02e9967eab17b0b7027626e35b999a2948681ec5d42462d81bd83026b40c47117892a") mmap(&(0x7f0000a14000/0x3000)=nil, 0x3000, 0x5, 0x810, r0, 0x0) 2018/01/22 22:42:19 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000337000)={0xffffffff, 0x20, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000da1000)={r0, &(0x7f0000528000)="b69a55fde4c47f9e79cc18399c1818677b0b2e00d820f6c9aa0cf7215f8524f18fc4d5f273259a3268420efed927a4c5dcd8c1aec88a146ce879f8ad79e8599edb32c8807aba3c5f43aa21be"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000bae000-0x78)={0x2, 0x78, 0x4, 0x800, 0x7fff, 0x100, 0x0, 0x8, 0x100, 0x2, 0x9, 0x7fffffff, 0x5, 0x4, 0x2, 0xfffffffffffffffe, 0x3, 0x9, 0x1, 0x4, 0x6, 0x8f, 0xfffffffffffffff8, 0x7f, 0x9, 0xfffffffffffffff8, 0x3, 0x8000000000000000, 0x81, 0x7fffffff, 0x3, 0xa67e, 0x3, 0x2, 0x80000000, 0x401, 0xffffffffffffffe1, 0x8000, 0x0, 0x1, 0x0, @perf_config_ext={0x40, 0x0}, 0x2000, 0x80, 0x8, 0x1, 0x8, 0x200, 0x7, 0x0}, r2, 0x0, r1, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000c35000-0x2c)={0xf, 0x0, 0x20, 0x80000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cbf000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000bc0000)={&(0x7f0000a06000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @generic=""/16}}, 0x1e, &(0x7f0000a91000)=[{&(0x7f00006a8000)=""/166, 0xa6}, {&(0x7f00003c8000)=""/83, 0x53}, {&(0x7f00001f0000)=""/19, 0x13}, {&(0x7f0000a30000)=""/112, 0x70}], 0x4, &(0x7f0000d77000-0xbd)=""/189, 0xbd, 0x8}, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000020e000)={0xffffffffffffffff, 0x28, &(0x7f0000c3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b68000+0xa1)={r3, 0x59b6, 0x18}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) close(r1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x200) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000883000)="73797374656d656d3065746830766d6e6574317472757374656444e36367726f75702f252a00") 2018/01/22 22:42:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x12) 2018/01/22 22:42:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:42:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000ef1000+0x62a)='./file0\x00', 0x1a5) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000a64000-0xe)='./file0/file0\x00', &(0x7f0000dd6000-0x6)='romfs\x00', 0x1000, &(0x7f0000d1f000)="31d396000000094e19bb") mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/01/22 22:42:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007de000-0xc)={&(0x7f0000dfb000-0xe)='./file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/01/22 22:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x2, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x2, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f00002a9000-0x38)={&(0x7f0000d33000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000a8f000)=[{&(0x7f00001e7000-0xba)=""/186, 0xba}, {&(0x7f0000b77000)=""/84, 0x54}, {&(0x7f00001da000-0xd0)=""/208, 0xfffffffffffffcfe}, {&(0x7f00003ce000-0x6f)=""/111, 0xfffffffffffffc94}, {&(0x7f00008ba000)=""/204, 0xcc}, {&(0x7f000033e000-0xd3)=""/211, 0xfffffffffffffc9b}], 0x6, &(0x7f0000650000-0xf5)=""/245, 0xf5, 0x1}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000b72000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000007f000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000011a000-0x48)={0xf, 0x5, &(0x7f00006d4000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6f0}, [@alu={0xa, 0x1bc9, 0x7, 0x3, 0x7, 0xce, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000876000-0xa)='syzkaller\x00', 0x7, 0xd1, &(0x7f000090e000-0xd1)=""/209, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair(0x648d905cf729db74, 0x0, 0x0, &(0x7f0000e9c000)={0x0, 0x0}) 2018/01/22 22:42:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000044d000)={0x0, 0x0}) socketpair(0x4, 0x7, 0x3, &(0x7f0000155000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ef8000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0xc, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x108d, &(0x7f0000043000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000079000-0x38)={&(0x7f0000ece000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e1d000)=[{&(0x7f0000292000+0xf1d)=""/45, 0x2d}, {&(0x7f00003d1000-0x92)=""/146, 0x92}, {&(0x7f0000ff6000-0x60)=""/96, 0x60}], 0x3, 0x0, 0x0, 0x8}, 0x40002020) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003ff000-0x38)={&(0x7f0000706000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f00003ff000)=[{&(0x7f0000fcc000)=""/245, 0xfffffffffffffd62}], 0x1, &(0x7f0000bb6000+0xe85)=""/240, 0xf0, 0x7}, 0x40) sendmsg$kcm(r0, &(0x7f0000942000)={&(0x7f000072d000-0x9)=@rc={0x1f, {0x10001, 0x6, 0xe4, 0x1, 0x9, 0x40}, 0x8001}, 0x9, &(0x7f000071c000)=[{&(0x7f00003cf000)="69d056fd44b9b4ab479c56591a8a83a665aaee6900a82ea12f790b497e5f6f9f9e6d0de79a1dc9f045f798ef365104e6072dc84e4048dca38392bc8bb571bcf346e9b84cc8c01fee504604dd0bb4c2b6201fb4845f620b6a6270db0342063a7291cd86247add61488eac58371c19dbf1f8d8caa0e3f06798c34a73817287220d98c9cf6c5e4f8ecb0d1a3a348162cfe83e2f406ba04c40241143c436306cae987281deb523413c90ddb47d6f93f80c89294f96464557ebd6c60a568eb60e72a913c16889b46b50e1ed0a4bc4ee109dea424cbf1d416e79140d7426c913aa33ab47fedfe65df9709545d2", 0xea}, {&(0x7f00005be000-0xff)="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", 0xff}, {&(0x7f0000df4000-0x7c)="a79802c63a81440530e1569f8d67b39842eb6e0a147267b620577a328846ac6d645a3b042299c21be1ecabec26b9a49e43f5b8b459a65f0e0b952c5bce581afdeb1ece3211e84130b722544dc2ef341e4e76cf04e7824333cbff4b75e5dd999df1ec77dbacbac0d1e83bb8f077bc1282b3363d9785022799ab0bf908", 0x7c}, {&(0x7f00007cd000)="f68123ffb335fb34c3981d1b6afb43da0096ce2964767aa6d8a679633650cb5803cc87465ff3c8960b1fb3711d604c610d4645a21904ae4c1fd476bcc7948399d808b04f6a0866f004b1182cdcbb21cff1e0921e85bd7f83efa1c9c0dfee", 0x5e}], 0x4, 0x0, 0x0, 0x20000000}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000af2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0xffffffffffffffff, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00005a3000-0x8)={0x0, 0x0}) mkdir(&(0x7f00007ca000)='./file0\x00', 0x100) socketpair(0xf, 0x2, 0x4, &(0x7f00003e3000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d59000)={0x0, 0x0}) socketpair(0xb, 0x80000, 0x1d08, &(0x7f0000955000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00001d7000)={r0, r1}) mount(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f00000ba000)='..', &(0x7f0000e3b000)='devpts\x00', 0x0, 0x0) 2018/01/22 22:42:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fca000)={r0, 0x50, &(0x7f0000b41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001e8000-0x2c)={0x1, 0x9, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000e00000)={&(0x7f0000ecb000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ce1000-0x60)=[{&(0x7f0000fc0000-0x68)=""/104, 0x68}, {&(0x7f0000ae8000)=""/251, 0xfb}, {&(0x7f00007f3000)=""/142, 0x8e}, {&(0x7f0000498000)=""/40, 0x28}, {&(0x7f0000a4a000-0xd5)=""/213, 0xd5}, {&(0x7f0000a68000-0x65)=""/101, 0x65}], 0x6, &(0x7f0000f4e000-0x31)=""/49, 0x31, 0x9830}, 0x40010000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000840000-0x10)={r0, r0, 0x7, 0x3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000c95000)={0xc, 0x6, &(0x7f000056e000)=@raw=[@alu={0x4, 0xffffffffffffff81, 0x7, 0x5, 0x7, 0xffffffff, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x1, 0x0, 0xa, 0x3, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000699000-0x2)='GPL\x00', 0x10001, 0xea, &(0x7f000048c000-0xea)=""/234, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0xe, 0x5, &(0x7f0000cf7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:20 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0x10, 0x81, 0x7, 0x5, 0x16, 0x0, 0x1fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffef5) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000020000)={&(0x7f000000a000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r1, &(0x7f000001c000-0xfe)="", &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/22 22:42:20 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000017000-0x38)={0x0, 0x0, &(0x7f0000017000-0x60)=[{&(0x7f0000003000)="387d25de099f7d85ebcc5251ecffc5b7f1656b2a4b1a3b8c1ea6ae7a2e541f6f9fed3919bbaf3be2c3957496f611ffaa6867b22ba2a2c03f3146c75f90ca2c2a89323c7752844a728bf521338c380e18c5807d660402abf64795bfb4d5f499b495eb0f2de35a186fef994ebbf79956617ded6e25", 0x74}, {&(0x7f000000d000-0x93)="f38708ce5e45b1a7049d44a904012c3da0f3e6025dac777183300f6c1cf3510fee707cd496678e6994721e51ac1b461ba069af12b88f4b1400c1ff057d9551a4ed1bae3d0646a6a4e0345efd1bfb15e6b06587d208ff5729688c8d45102038ff217065047b57070acbd3d2c312a454149365e543896c2e5478338629cdb6891f4400645eca56dd17a071ec29a42de7652b3de6", 0x93}, {&(0x7f000000a000)="1a20184faa147f8f83d97557c993f9a983b4927297290ebb02ac56b4a7109fd7ec8e4b580ab655d59c5971095b5c9cf778d15378f93c010bad5eb48ffafbd20aadcfb564710e087e2a3124c4090c36b49f6fdccf22cc22097690d71e62", 0x5d}, {&(0x7f0000016000)="a82e43d8af7f4149f9baccb536a74556eff747b018225da448a011a5f70ab13dd069621a312c0d21bb7c9a7ff3f55a36a90968bb3c31ffa681fce628088aa9c597dd4eee4a5f4251fd7627b898b056cfe81dc289ddcbb48056871f", 0x5b}, {&(0x7f0000017000-0xa9)="36ae21169ba3ac2904dc5d48c0d2e1cf673a888d41eef0c035a6f9078bcbdf33c54816f2858199b9284b9946fdf32d36403b6c21d859a98271b7fcb6a55c45050842fd31ab2c1902fd57a7b333ac4655a85d74c0d9f533e02c722df22792cd451988e9f6ac3b7b1b065b1fd10e24f209ab20de2c030598069a92e5eb3e7d5d4b58aa9bab829678be208bce033279f7e9b66e33e95dda5bcf1630e97bfb71a1dfeb89185b4173d084a4", 0xa9}, {&(0x7f0000017000-0x86)="7c7ba80be410066e2416385bf965341de8d3e8f9af3778f7df82ed6e75cb9bd8348204c11bdced0f52609a5ac9955f00705b5e3955ffaf51fbe6d59b1ab17b1317b88c1faf4d3e88991b39ea54d8a5a606d65bd6f89c567c65d383de9c39c651a4dc523bb04e533b97922c6189d4b94303f13b832dd99c305e6c94cc0e88701f3dfe8472635c", 0x86}], 0x6, &(0x7f0000017000-0x2d8)=[{0xd0, 0x13f, 0x9, "78fea35b8590a302243e12185c91a1d50657fedc9b39d39bb97eacbffb6599e4a8c934fcf266a0082c2c3d0b3fa1605e90c74e268757793278d6674c4705fd6465e9c303deef4a75fdd88310aed45f57ee8dd7319093180106184769ec5d35456ef97d74a4f556715e204269fc757dda598d072cd9730ac701159a65dc0a7d8742b655012c95b92761f2ec3883a53e367d68719da5860337683229e56c3984845e64d6cb149fdf372d5b2221b9c78cbdf3fdb2f3de007360ba6388fdbec9e2"}, {0xd8, 0x0, 0x5, "521da9b578da091c23ef4131d103e2adbc9dca808049b94da8fb09c8ae9d3a9b44ebe915ce2f05ed91b23690fbc8029662c051a66c683b474208937d0b548415587f599b907af4ae47974baaf42ec751243ad9b6c485967d324e18d1be6ba00e2346bf9aafbb9b3fdeb05400dc252ce81f1eb2bea5f9c9acf7d7c54153bd98b59f99afc0f6ca77b4611c8f1f48e4f88d722e84af2ab1d1b7fea2c08478e53b7576c6f23c9ccc89a77260210f41e90fdf5a54cd7de5177cd9fa2a9b2c1fe21e2aa52e19a0fe"}, {0x78, 0xff, 0x400, "c30c7583b142c5ca04819bea958e3c716b529003403b50b56ed95f486df38a6950899c95f23d6b72b480ff397059a87e44cb6af621d4023e0e5aec26f720d455758a96a095fac87891ee8b1a655307a3c8998bd9d2e1e314163d5b093809fc73f1439a3a"}, {0xb8, 0x10e, 0x6, "b3542145afffda4087a2269b1aad3a83e2b05b0df5d5d60164fdd24a805d9d4fd1810202738e154e57b1f70707085cd4b0a6243cfde3eff91b4f674d6621733ddaaa9e4b7b2cd8a9eec4aa87db32c3f780f955865d5e74354e8aefb2047815b0ece61ccb8447e141cb86d80ffc7e5bbd4c81f4f32285eda235b03270a75d1476e2f23b0c98600d1f45760ca148502384991496010d7b61a5fb470bf93030d3c2a9eceb3d461d2357"}], 0x2d8, 0x0}, 0x4000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000a000-0x8)={r0, r0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000015000)={&(0x7f000000d000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000015000)=[{&(0x7f000000f000-0x2c)=""/44, 0x2c}, {&(0x7f0000015000)=""/189, 0xbd}, {&(0x7f0000016000-0xbd)=""/189, 0xbd}, {&(0x7f0000016000-0x21)=""/33, 0x21}, {&(0x7f000000c000-0x52)=""/82, 0x52}], 0x5, &(0x7f0000016000-0xd3)=""/211, 0xd3, 0x4468}, 0x40002042) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000013000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000013000)=[], 0x0, &(0x7f000000c000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000012000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[], 0x0, &(0x7f000000b000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg(r0, &(0x7f0000009000-0x38)={&(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000004000)=[{&(0x7f000000a000)="9d", 0x1}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x7, 0xfff, 0xabb6, 0x8, 0x0, 0x2, 0x10010, 0x4698d9ff6704aced, 0x5, 0x0, 0x9, 0x1, 0xd12, 0xcd, 0x5, 0x4, 0x1f, 0x7, 0x7, 0x2, 0x10001, 0x4, 0xc8f5, 0x79a, 0x9, 0x7, 0x8001, 0x10000, 0xffffffff, 0x120000000, 0x9, 0x8, 0x1f, 0x2, 0x20, 0x9, 0x0, 0xd2b, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x4a, 0xffff, 0x58, 0x1, 0x6, 0x20, 0x6, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x2) socketpair(0x0, 0x800, 0x1, &(0x7f00003e1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92ca, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1004e, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c1a000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000c7000-0x10)={r0, 0x50, &(0x7f0000f52000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:20 executing program 5: socketpair(0x15, 0x800, 0x9, &(0x7f000080e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) close(r1) r2 = gettid() r3 = perf_event_open(&(0x7f0000077000-0x78)={0x2, 0x78, 0x6, 0x200, 0x7, 0x5, 0x0, 0xba, 0x40040, 0x4, 0xfffffffffffffffb, 0x1, 0x1, 0xffffffff, 0x3, 0x8, 0x0, 0x4, 0x1000, 0x3f, 0x4, 0xf7d4, 0x0, 0x2, 0x101, 0x2, 0x2, 0x4, 0x3, 0x2, 0x400, 0x1, 0x5, 0xd06d, 0xffff, 0xfff, 0x1ff, 0x5, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00007c1000)=0x0, 0x0}, 0x1, 0x9, 0x9a, 0x5, 0x0, 0x800, 0xfffffffffffffffb, 0x0}, r2, 0x5, r1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000c26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000abe000-0xc)={r4, 0xfff, 0x17a09caaee0ae2c}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x70000000000000, 0x101, 0x3, 0x8, r1, 0x200000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000)=0x7881) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r0, &(0x7f0000001000)="82a7d447d72ca6c6ef411cbb984f1908c0f6823d2faa60", &(0x7f0000004000-0x1000)="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", 0x2}, 0x20) close(r5) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x2, 0x9, 0x8, 0x9, 0x0, 0x3, 0x0, 0xc, 0x7, 0x5, 0x6, 0x1, 0x100000001, 0x0, 0x8, 0x5a, 0x8000, 0x1, 0x1, 0x7f, 0x0, 0x6, 0x4, 0x5, 0x7fffffff, 0x567b, 0x6, 0x6f265b7b, 0x8, 0x0, 0x9, 0x8, 0x7, 0x4, 0x3, 0x7, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x3}, 0x1884, 0x1, 0x9de, 0x6, 0x1, 0x5, 0x5, 0x0}, r2, 0x3, r3, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={r1, 0x28, &(0x7f0000005000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x6, 0x8, &(0x7f0000006000-0x40)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x4}, @generic={0x7fffffff, 0x7fffffff, 0x950b, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x4)='GPL\x00', 0x1c402a63, 0x1000, &(0x7f0000004000-0x7eb)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x1, 0xeb6, 0x56b2, 0x7, 0x15, r6, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000007000)="9e141d2535886ca1d4aea0361d24aecd24fe72c2a2a50c07a7484983a14955615d8a19292873ae0219d1761a37798e1d17324ba36a495cbb23c4a455308ac7b048aca0d9094fa2fd544a5eab61edacbc5710b4c63318d73dbcfa7304c8dc6f51b958536ca35dc8e2104a40245128d384f02652e769da49ae70137a998f10196696c708f19927a96f5b084e3644fd17a13472881a8c", &(0x7f0000007000)=""/227}, 0x18) 2018/01/22 22:42:20 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e51000)={0x0, 0x0}) socketpair(0x9, 0x574e80e74024f0c6, 0x4, &(0x7f0000310000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f53000)={r1, &(0x7f0000000000)="2780bc4086adbc50a99bc13565adac4459be8339b5b58a14d4c748ff029bff7f2ce2777ac348344992b365d080619275e39d0dbb6938933f", &(0x7f0000001000-0x3c)="59b10a768dcaecb31574778be1e57562ebecd0c53e025be596e3a257847a222ce1dea2b0184098dadb44f7c0cfe2d085d2b9803d79e45ef6c1702d49", 0x0}, 0x20) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x0}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={r0, r1, 0x0, 0x1}, 0x10) 2018/01/22 22:42:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x20, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) socketpair(0x1, 0x1, 0x10001, &(0x7f00003c5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cc9000/0x2000)=nil, 0x2000, 0x1, 0xa013, r3, 0x0) 2018/01/22 22:42:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000000000)=@nfc={0x27, 0x6, 0x6, 0x5}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="6637389cfb32013baddbf40a165d561212bbd90caa2237393d72227451188504bcabed06f701ca1cd376341850dc1e8b6db12b18312fabb8db5c1ee92c4d422a4e8422d80d04e901f16063f13c1229179f555267d5924ddd6a23a8b1756fa380333890cd5b7b68ae9f4eb76fb3fa16fb64fed77de903d4a3c9597570e2f33c27affeb802d6fb52563f37701c", 0x8c}, {&(0x7f0000001000-0x2f)="179a124e121f8ff50f58b603b4618fc5dc3f118f0551f8e598660abeb347f868cc8508c00ca025358bff240b786d7d", 0x2f}, {&(0x7f0000000000)="ae6ad1e5d9f7f9ec6db6c5f4a0b53cc7e38e76f71fb916efcad41d8b7ab1b3c8bb6fbb429d8e645390ef1e47e000279703e69ca0fc4416aeebca12941e8defdd043cda50253fdfb709f023952b4ed54a4bbc3cd29ec86704babfee541bb45e5fc4bb43a2607f6accb438b2e9e16cd430dbe24770fba4761e1e65bfb576468e75c448ad35671f2dfe48d468f00aa51d61a85f2973a796d7261875b0e96d452217f78345ca6a53dd496455da5b8f717f697d50e6565691b06525d715e2fc7465bbc882f7ebfd3e65e5f9a127de94d7c7e30459", 0xd2}], 0x3, &(0x7f0000000000)=[{0x58, 0x10c, 0x8, "bec98f5d11af08f2446b8e5ae959daa4eda65ded70471689c021ac2391cac72615a892fb4ad192138486d9125932367f73df09dd657ffb042578759a55d51754eee924e95d28"}, {0x40, 0x3a, 0x8, "3938a4d7b7ac312e7b5cd599c9b9a52f9a166e715d9ade30fbd9355825273d9901acc8392f6605c31209"}, {0x10, 0x0, 0xff, ""}, {0xb8, 0x102, 0x8, "c1f3400ba01ff83904adb465194e5c808580822563dc78d69713c14b201cc049955d0db2f74a8aaf0ca08c06d81f9d553b1e7ebef32e392a318af518675a5035f5683fbc6c634d2101c8618672498551c71b6fa76ecef0928940fb2da41073a3de16d5298ba81048254ab7a2dbb0e4f5bae1f9a3f7622a906cffb981ec8ea8afccda7fbc2e6c0f904a3fd54dc0d33dfa37114958e8bc59526f1f9472c4f650ecea3f380808e4"}, {0x70, 0x11e, 0x7, "c9670c7d190d5238970490642dce58a24ab3ae3a67214747d4ac19e9e435f7ececd02079b7363b6975bffe45a453a68fdbeecad9a383afabe3c3f60c1790fb9935eff55aa5794fd1fd487110f4ff6a3c061c914f0d3d664f905566e95f82a55e"}], 0x1d0, 0x4000004}, 0x4) 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(&(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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r1, 0x2, 0x1, 0x10000, &(0x7f0000003000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000002000)=""/165, 0xa5}, {&(0x7f0000002000)=""/249, 0xf9}, {&(0x7f0000003000-0xc4)=""/196, 0xc4}], 0x3, &(0x7f0000002000-0xc)=""/12, 0xc, 0x0}, 0x40000003) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x7, 0x9, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x6}, [@generic={0x9, 0x7, 0xfffffffffffffff8, 0x7fff}, @call={0x85, 0x0, 0x0, 0x2f}, @call={0x85, 0x0, 0x0, 0x37}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)='GPL\x00', 0xbdb, 0x69, &(0x7f0000002000)=""/105, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f000006b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000000000)=""/125, 0x7d}, {&(0x7f0000173000-0xb0)=""/176, 0xb0}, {&(0x7f0000b33000)=""/115, 0x73}], 0x5, &(0x7f0000bfe000)=""/135, 0x87, 0x100000001}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bcd000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x6, &(0x7f000055f000)=@raw=[@generic={0x8, 0x1, 0x4, 0xc07}, @ldst={0x3, 0x0, 0x3, 0xa, 0x7, 0xfffffffc, 0x14}, @generic={0x7, 0x9, 0x7, 0xa96}], &(0x7f0000a1a000)='GPL\x00', 0x20, 0xbc, &(0x7f0000c3f000-0xbc)=""/188, 0xfffffffffffffffe, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000488000)={0x0, 0x0}) 2018/01/22 22:42:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x2, 0x5, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0x9, 0x97, &(0x7f0000000000)=""/151, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x10, 0x3, 0x7f, &(0x7f00002e9000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000c9b000-0x38)={&(0x7f00002f9000-0x60)=@nfc_llcp={0x27, 0xffffffff, 0x7, 0x6, 0x80000001, 0x0, "eca905e23559c910bfa0469a571a7c91050b28d51387ae8c0640866f67aae0c4932e99a16f43476ce16e59b0afd126c5429e10bedefa89fa6c64bf7f71d680", 0x7fffffff}, 0x60, &(0x7f0000972000)=[{&(0x7f000049d000-0xc4)="6d4f55172131dd1cf6e1002712e18cc87f9357de240c9ffba9924760a28e1841f68633d28956d65f7149110a105ca06f75552ab2ece2a42886e4f93c35aa014211e7c24e3867bd44a26ed7feb7613bb153c4c83c85581b9ed4cfde37fd4197e8aaf74ef0630e04fd50b3eaedccf6a5b9c9767d0bc4d4bea94577362de54dafd9378cdedcf79ed3aba527972153e351db7a8e5888b4c083ba21ab935a1c97457c58b5953f9867da4a4e57189196a0ab7f70dfec80f80eca0a9466125c304c0cd92a75a466", 0xc4}, {&(0x7f0000eed000)="", 0x0}, {&(0x7f0000368000-0x8a)="99c3ad408d8ac575d0c848331da5d50d02bda39600637f812dc163e85e6be5dc2bf65007fe49e1ade83ca43b707c3e2a155056e3235ab5a63568ef41283e4174d63696d984d4f7a1d240aa08585f031a2f64100d76f039b206802c47ddd4d1ceac7023c3cfc7896188375d560f341ec7b865754212255349be73be48492c23c9fe3f22d186b9fefa5326", 0x8a}, {&(0x7f00005b8000)="5ec24c3e796d4ceddc76e15481eaea4406fefc39c43d940a21028e044d5024bf7aa06b9d9771701584911f24adae00b873c1d273c21f288fdab0c80c9ab0180207ad7b98907ba13a644e6cc15abb26b094181ed86dcce2836f8cc0ad8fff4d89e101c51641a584e9e2b075d8154ae134e8787b8b438c22f9357ac07f6bd677c1f894b570f649588ece42b4a3ff71807ee51b76fcc046ae2c4f9ca95d8532df998309035780cfc9c58d052900497ad686b9e7c350d0cc5f97db8e31ff00c884dbccf1b227df8ffccdb559ef360f99e67281d945d5a1a489da2249c899294c2d827d7d97e8056ed7483f82c157c374f49d388f", 0xf2}, {&(0x7f00000bc000-0x4b)="46de54c939232927e8364e953af3b7961bf1352769fbdb298a71f21a2b63860d47976ebd42f710032b3a8d32cec31a14f37c6b139815aaf09334cfca1e897915999b698b5c5a57af42c95a", 0x4b}, {&(0x7f0000ef0000-0x6d)="324888c6c4fcecca55cc75b81ee996400f342ca3be9c530e5b8b670f3b7bd1dfd32277ad7985a40653587ed1da16632d2e5ae6a2bd62faba6b75565782e15fce9e5c11e1d34e27533c86ed3d25b7cd12b079d50ebf97b7fcd79ab1b5942821f87aa7b53bf425dd5e0963f68450", 0x6d}, {&(0x7f00004a5000-0x18)="86309587b0b12f8c2a8f435941f145eef440ca531d9e7931", 0x18}], 0x7, 0x0, 0x0, 0x8041}, 0x80) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002cd000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000214000-0x8)={r3, r0}) 2018/01/22 22:42:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000cf000-0x2c)={0x10, 0xfffffffffffffff7, 0x7, 0x86b, 0x1, 0x0, 0x352, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000081000-0x2c)={0x4, 0xffffffffffff37e4, 0x1, 0x5, 0x9, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000722000)={0x17, 0x5, 0x1, 0xa98b, 0x1, r1, 0xb6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = getpid() r3 = perf_event_open(&(0x7f0000076000)={0x7, 0x78, 0x5, 0x1, 0xffffffffffffff00, 0xe6, 0x0, 0x9, 0x1, 0x8, 0x1, 0x5, 0x1, 0x0, 0x40, 0xfffffffffffffff7, 0xb27e, 0x100000000, 0x9, 0x1, 0x100, 0x9, 0xc5e, 0x81, 0x2, 0x5, 0x100000001, 0x7, 0x10000, 0x35c9, 0x3, 0x1, 0x4, 0x7, 0x2d, 0x5, 0x15d, 0x100000001, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0x8}, 0x10, 0x200, 0x7, 0x1, 0x9, 0xd7, 0x3, 0x0}, r2, 0x8, r0, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000050a000)={0x0, 0x0}) perf_event_open(&(0x7f0000bb7000-0x78)={0x0, 0x78, 0x2, 0x9, 0x4, 0x3, 0x0, 0x5, 0x10000, 0x1, 0x5, 0x401, 0x100000001, 0x31, 0x9, 0x8000, 0x4, 0x101, 0x4000000, 0x2, 0x2, 0x3, 0x7, 0x7, 0x400, 0x7, 0x8, 0x0, 0x81, 0x1000, 0x9, 0x8, 0xffffffff, 0xffffffffffffffff, 0x0, 0x1, 0x5, 0x5, 0x0, 0x5, 0x1, @perf_bp={&(0x7f000083a000-0x1)=0x0, 0x1}, 0x2010, 0x800, 0x7, 0x0, 0x9, 0xffff, 0x7fffffff, 0x0}, r2, 0x400, r3, 0x0) 2018/01/22 22:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000c10000)={&(0x7f0000c58000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002ca000)=[{&(0x7f0000d68000)=""/4096, 0x1000}, {&(0x7f000069a000)=""/243, 0xf3}, {&(0x7f0000f00000)=""/112, 0x70}, {&(0x7f0000072000)=""/251, 0xfb}], 0x4, 0x0, 0x0, 0x7}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000590000-0x48)={0xa, 0x14, &(0x7f000095f000-0xa0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x8, 0x0, 0x0, 0x0, 0x50, 0x8}, @generic={0x9, 0x6, 0x1, 0x100000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x3b}, @call={0x85, 0x0, 0x0, 0x2b}, @generic={0x27, 0x7ff, 0x1, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0x7, 0x9, 0x138, 0x10}, @ldst={0x0, 0x3, 0x0, 0x7, 0xf, 0x50, 0xffffffffffffffff}], &(0x7f00002d7000)='syzkaller\x00', 0x2, 0x14, &(0x7f000067d000)=""/20, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000479000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r3, r1}) close(r2) 2018/01/22 22:42:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00008d7000)=r0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000d8000)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000dc7000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r2, r0}) 2018/01/22 22:42:20 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001c000-0x1c)={r0, 0x2, 0x1, 0x5, &(0x7f000001c000-0x8)=[0x0, 0x0], 0x2}, 0x20) r1 = socket$kcm(0x29, 0x7, 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$kcm(r1, &(0x7f000001c000)={&(0x7f0000006000+0x2e3)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000014000-0x19)=[{&(0x7f000001c000)=""/118, 0x76}, {&(0x7f000001d000-0x7b)=""/123, 0x7b}], 0x2, &(0x7f0000009000)=""/188, 0xbc, 0x3}, 0x0) 2018/01/22 22:42:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d82000)={0x0, 0x0}) close(r1) socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f00007b8000-0x8)={0x0, 0x0}) socketpair(0x15, 0xa, 0x3, &(0x7f0000531000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f00005a7000-0x38)={&(0x7f000064e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000fdd000-0x3)=[{&(0x7f00003b2000-0x3d)=""/61, 0x3d}, {&(0x7f000088d000-0x6f)=""/111, 0x6f}, {&(0x7f0000d8b000)=""/71, 0x47}], 0x3, &(0x7f0000826000)=""/159, 0x9f, 0x271e}, 0x120) bpf$BPF_PROG_DETACH(0x9, &(0x7f000031d000)={0x0, r2, 0x5, 0x1, 0x0}, 0x14) 2018/01/22 22:42:20 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000c000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000-0xc)={&(0x7f000000c000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000-0x28)={r1, 0x0, 0xcd, 0xea, &(0x7f000000e000)="28190eeb58685c9b3e7fc9fef658ef82ff901b9c3813c8c4b69b16c8dfaf9c5e5002954c7b9c2ad9c123cd3471a9f9aa12dc43ddc3d30d59b2d4887d21ae82ec2b09daaa2530947432826385ee4a8ca20bef266ad773b6f088ae8da8e0590d57c52b4cd086f3e26127c5fd9d441fa6bff516424b2be8bf4e7e9450be1b6e7b3ee81977ab713a7e6669ac92ec512f01b81f7db9c7f231601c3b30cae6484b15f5721e8276ab90853b54443a41afbf5fcf79372ad4787b84cecc2ed112c96f292dbacfb6b13c8ebcb2c55acab88b", &(0x7f000000c000-0xea)=""/234, 0x9, 0x2e63}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x20, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x8, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bf6000)={r1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c63000-0xc)={r2, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002b0000)={0x3, 0x4, 0x7, 0x3, 0x10, r3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$ax25(0x3, 0x7, 0x3fffffffe, &(0x7f0000983000)={0x0, 0x0}) 2018/01/22 22:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f00004ed000-0x8)={0x0, 0x0}) mkdir(&(0x7f00007c7000)='./file0\x00', 0xe1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f0000869000-0x30)=[{&(0x7f0000a3d000-0x2b)="", 0x0}, {&(0x7f0000272000)="732857aa37ebb45ed48f5ae0cb915c71b1ff32d8d228f68aff3737c5641384f9012ebda70265cf63f5", 0x29}], 0x2, &(0x7f0000a61000-0x108)=[], 0x0, 0x4880}, 0x40001) bpf$OBJ_GET_MAP(0x7, &(0x7f00009ff000-0x10)={&(0x7f00009cc000)='./file0/file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000eee000-0xe)='./file1/file0\x00', &(0x7f0000bb2000)='./file0/file0\x00', &(0x7f0000fd3000-0x5)='affs\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000528000)={0x0, 0x0}) 2018/01/22 22:42:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f000035d000)={r0, 0x0, 0x1, 0xcdc, &(0x7f00001dc000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, r0, 0x0, 0x0}, 0x10) 2018/01/22 22:42:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000c2b000-0x38)={&(0x7f0000509000)=@sco={0x1f, {0x6, 0x4, 0x4, 0x401, 0x7, 0x9fc9}}, 0x8, &(0x7f000099d000-0x90)=[{&(0x7f0000bec000)="3458a035a4775a5c915ddfe8434b5c2c334656706d95bb1feb308497c1d2a938de1868048f23a227d693d5fdaf6658fc1726", 0x32}, {&(0x7f00002f0000-0x16)="65bbde2d5e8d0f603ca7cd6e7534b26ee173337fbf91", 0x16}, {&(0x7f000038b000-0x89)="4660c3035ef5fa3c6fee3179ee71de7e9057e5c6524aaad8eb0000e5c8ff5f94445319a383072d2da97eb6a6fc76713d674f0701668dbff9cc1df4a3d77c04ae9a54567eb2fde9cdcadf480317dea0534d8e01a6d56b718a91cccc35e47f853db11680daebcd9498a8f20bc8d29f920fdf561ce34de557602536593a26b65bb559ade0c71d0880d7dc", 0x89}, {&(0x7f0000e3b000-0x1)='u', 0x1}, {&(0x7f0000a13000)="34159c335a3a887edc6e852f6995f0fed50e600d19dee42011a7acafd84d0b5059af32bf9aa09ca27a90c05b5b13e08eb862ee119dc42ab1c9783d8d2d199fdd1d048636ccc038aae8e074d310d270bcc90b399bad86252430350a19da22b2a33ba82b54e5fee33c38e90bae477a32980e49489e4071793741bcd6c1fceddc2019c771e0972a23004d215b532bf220041f32560dae83d2f409393f6984ad18b58990b397c94249076697a83ec3bdf2ee3c4da2ad7602fb9da8517e204738e0d9c2e76b0ffeefc20cf4e29f7876c1f554ffc148ac3a4873cd99fce92250ff", 0xde}, {&(0x7f00006f8000-0x84)="f9220c80f11d4bd6d1887dff891521476d816e3099d5de2b043d6602714dba198cf5a18089902b490c7a53d46a0c062866a28367424d9320c1be2548b658a0c6eb59cc32ce489ab1e083e796acded80c954b9f46bdd206780dd1ae59c345114695beff414fb72f74e937f3c784e4c9ae0e8ebe7316edbe08177e1fb23d52830779069c57", 0x84}, {&(0x7f0000e2e000-0x27)="9d6e85f154589ccb17333bdc6e8e8309a40b9078f78d94fa6da4c08db22a6b7d1bd90da4b18943", 0x27}, {&(0x7f0000f0e000)="b17ff652c9b4d91ce2bd65ab9af813c9ab0580ea69f6e2e81dc2f806ea1676dbcc5aada531256efcde77c95d412226eeb14223a62eda1632d59d88ec60a08a8439843fc80b9f2cebc249920348d262dd50", 0x51}, {&(0x7f00001cd000-0x6e)="8223a53aa01e83f12f849bded3ee0bbf83e23f3b1159eb35486f328283f063eb3f1799628f0c7f20ddddba4bb34fbe46f59dd2f49b8703ec80feaaa09ca9f3dc4f0193d2b42b6cc5de28f1cec3d0ccee0d030e65d07156a1722bb458d5efb7da9b21478846cf5843c44b2d43efd5", 0x6e}], 0x9, &(0x7f0000463000-0x180)=[{0xa8, 0x88, 0xdb, "2157eabd69c1d889190f32edc7342314f23d67b9adcb9dc9e996e933c3f366082a58251f6e39ca3f57841df9f7122ae75504c279f21cdd25c151660f92bf12b890438acfcb2d1de38528328da49f0e3c03c1db422200818a14d5df3d406fb79a1fe8439483defcb0ae3000c647a287126cc8acedaec2e6d8657660cd2ad283f871cc64f8510ca147d4b0de8990fe35bb6f"}, {0xb0, 0x111, 0x4, "c6dd480c258fb53e0df79486c7907abb63c926d2ab269851511974027d56310ca8a3be073d490d3d0f549ce86a21fb9fddfe6d03d4fab5df341d8910b5fa7a4cc35ae210547190d4000a2b7f9e30f2bed7610494b4ad3d2ac759e86e0d57a796c440de02c2e89f8db05989e3a535ac97f5257627129eeaed8ab9060473b80c01a6dfcca040b95f9283248cb343ab9b98f0ad78d53afcc72a9a74d6"}, {0x28, 0x13f, 0x10001, "c68bbe2d9ba4fba66edf0a2296b87ef9f7ab081bf5"}], 0x180, 0x40000}, 0xc000) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:42:20 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000011000-0x1)="b1", &(0x7f0000021000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/22 22:42:20 executing program 3: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a27000)={0x3, 0x4, 0x400, 0x3f, 0x18, 0x0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000)="", &(0x7f0000707000)=""/55}, 0x18) 2018/01/22 22:42:20 executing program 5: gettid() gettid() r0 = bpf$MAP_CREATE(0x0, &(0x7f000037a000)={0xf, 0x15f4d158, 0x3, 0x3ff, 0x0, 0x1, 0xc44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f87000)={0x0, 0xfd, 0x1f, 0x2, 0x16, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x12, &(0x7f0000909000-0x90)=@raw=[@call={0x85, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x4, 0x1, 0x100, 0x7e2}, @jmp={0x5, 0x2, 0xc, 0xb, 0xfeee4f3f0b3f4f0f, 0xfffffffe, 0x8}, @call={0x85, 0x0, 0x0, 0x39}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x0, 0xf, 0x6, 0x100, 0x0}, @generic={0x0, 0x80, 0x9, 0x6}, @jmp={0x5, 0x6, 0xa, 0x4, 0xf, 0xfffffffc, 0xffffffffffffffff}], &(0x7f000022f000-0xa)='syzkaller\x00', 0x5, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0xa, 0x3, &(0x7f000084e000-0x8)={0x0, 0x0}) close(r3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005f1000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008d8000)={r4, r1}) recvmsg$kcm(r2, &(0x7f000017a000)={&(0x7f0000095000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000015e000)=[{&(0x7f00008e9000)=""/219, 0xdb}, {&(0x7f000034a000)=""/104, 0x68}, {&(0x7f0000773000)=""/49, 0x31}], 0x3, &(0x7f0000397000-0xf6)=""/246, 0xf6, 0xfffffffffffeffff}, 0x40002001) bpf$PROG_LOAD(0x5, &(0x7f0000083000-0x48)={0xc, 0x7, &(0x7f0000fa1000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6aa, 0x0, 0x0, 0x0, 0x1ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000c2000-0xa)='syzkaller\x00', 0xfffffffffffffffd, 0xdc, &(0x7f0000c51000)=""/220, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005aa000-0x10)={r2, r1, 0x2, 0x2}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000d31000)={0xb, 0x11, &(0x7f0000597000-0x50)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x401}, @call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0xa, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xd, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000326000)='GPL\x00', 0x5, 0x3b, &(0x7f0000c50000-0x3b)=""/59, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00008b5000-0x8)={r5, r7}) socket$kcm(0x29, 0x7, 0x0) 2018/01/22 22:42:20 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000010000-0x30)=[{&(0x7f000000f000)=""/249, 0xf9}, {&(0x7f0000004000)=""/41, 0x29}, {&(0x7f0000010000-0xd1)=""/209, 0xd1}], 0x3, &(0x7f0000002000)=""/16, 0x10, 0xffffffff}, 0x100) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:42:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xd, 0xd, 0x6, 0x2003ff, 0x6, 0xffffffffffffff9c, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa) socketpair(0x3, 0x80800, 0x5, &(0x7f0000e25000-0x8)={0x0, 0x0}) 2018/01/22 22:42:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000e2c000-0x8)=0x0) 2018/01/22 22:42:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007aa000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e0b000)={0xffffffff, 0x8, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f3e000-0x18)={r0, &(0x7f00003ae000-0x78)="65f412d130ccaff1fd68b96a82de3c72bc27297ff0ba864002985755c1df5b27b80d18256fabd90a105ca5277debde96624bd0580ed86e62d7690f2b1a34da3578d0f5782ce6d2d122eb3f0ae679bc0d17ca9e1a765ca3c0165ea6545c3ca44265c1e1c552017c18ea62854b3d71f8cfdeb069564e7e82d8", &(0x7f0000778000)=""/4096}, 0x18) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f00000bd000-0xe)='./file0/file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000a25000-0x6)='sysfs\x00', 0x326882a, 0x0) 2018/01/22 22:42:20 executing program 3: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x3, &(0x7f0000237000)={0x0, 0x0}) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000237000)='GPL:\x00') 2018/01/22 22:42:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ec8000)={0x1, 0x5, &(0x7f0000486000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bcb000-0x4)='RPL\x00', 0x100008, 0xc0, &(0x7f0000901000)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000bab000)=0x200, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f59000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000168000)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000cb0000-0x4)=r0, 0x4) 2018/01/22 22:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:42:20 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)="") mkdir(&(0x7f00006c6000)='./file0\x00', 0x0) 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$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c7d000)={0x0, 0x0}) 2018/01/22 22:42:20 executing program 1: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x40000005, 0xfffffffffffffffe, &(0x7f00003d9000)={0x0, 0x0}) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f1a000-0x38)={&(0x7f0000f1d000-0x7)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d69000)=[], 0x0, &(0x7f00008ca000)=[], 0x0, 0x0}, 0x20000044) [ 111.411945] EXT4-fs (sda1): re-mounted. Opts: 2018/01/22 22:42:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, &(0x7f000022d000)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000806000-0x15)={&(0x7f0000bee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000655000-0x30)=[{&(0x7f0000159000)=""/220, 0xdc}, {&(0x7f0000dbb000)=""/138, 0x8a}, {&(0x7f0000190000-0x49)=""/73, 0x49}], 0x3, &(0x7f0000b67000)=""/64, 0x40, 0x17f}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000244000-0x48)={0xe, 0xf, &(0x7f000074c000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0xff, 0x8, 0xd, 0x3, 0x0, 0xfffffffffffffff0}, @jmp={0x5, 0x3, 0x7, 0x0, 0x5, 0x80, 0x1}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000153000)='GPL\x00', 0x3, 0x2a, &(0x7f0000795000)=""/42, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000463000)={r2, r2, 0x0, 0x2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x10, &(0x7f0000000000)="", &(0x7f0000001000)=""/134, 0x0, 0x0}, 0x229) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000910000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000972000-0x38)={&(0x7f000055d000)=@rc={0x1f, {0x8000, 0xe5a, 0x2, 0x8f, 0x4d9, 0xfffffffffffffffa}, 0xc0ec9ae}, 0x9, &(0x7f000017d000)=[{&(0x7f0000b85000)="", 0x0}, {&(0x7f0000f90000)="8197a83ab7c158fcf6430a815d46c523149191d2d4ec80497d95348c3be3e03b640cdf3cf51f395fdda214fff690f99101b690a165130f683a4762e55fae18121eae7a463dcc3c0bc1710b36a4e481aa6d7bb8f97c34bd650d4b995a3b5a97569ab64bcbd0cf19acc63989901f207289ba565df0a055ede92519874438fd3d6fe5c82361b0ba8eba3f2477b57d0bc7312d84", 0x92}, {&(0x7f00005c4000-0x28)="16f06e58761e265c8dbde805ab83049c2cde573691f97fc06725462abf5175c3b09950eb3b39f812", 0x28}, {&(0x7f0000ec6000-0x1000)="2ad5a88420d95db6957bd0cc5f749847079d169624cff8e230e01099e2ec4e5bf6308fe693290ed27d7d5139f2555b69574f48538a1f6f0883c2d8996510cffbef051d38e20866b3dea000c5a0ac1e75989521bb3614bc1f4bb8f0f5a625eca923e46340b2ef3862ae67c5e70a5be04a8a47dacc3e6964f190651d0c34875722e8e043aa3704cc494821f198fa8bdc9fb60e2c139e06a79378da70976f07b176b9e1baf8d05c28dcc769c2ff8040fb09c7e8e6671b27861bd8f5e0c790eb1fd7ddc51ee92a91839adfb10a54e429ca48de601c9a2096f0d237a85f27ae9d996e5bf9ccab189c4ce15ada962b3979a60c222a2506b09e05c9e3dd04764a35293d788c49d7aef53d7b378499468f9fa508fe0eb8a9d5fdd88158ac058a5ce0cee13268fb96f03a754ffa55219a1c2fc17676fb242c625107f4ca12330e2003ae160b1967a1dcdeb8354e0ab32a0c92600a0e986dade29fafe7a871bd8cffdaf48834230c50c43a29b4dda6e217071ca2c7b857e2ab8527f981f596cf45d99c9417a04594a9dee4629c3504f0e9c0acc596d4b4783d22dd46db49dba2894134439df8b2056f1d2064ed589bef022841dc9df6025e4f2c5c980bbd02cdcedebd351b4327c5897b1b1e16146af69758325132e74500654b10f031b2f1d0b8ce2b669785e9228da5573bd453e116dbe0a719ce2bc007184473d7a679b0754d7604497526cff15e8f40bd253c6d985bd33bd57f2b62b1635ff22d3bb8a66a616af04f6096b94edd208b7ae3498ad989469a571f0a495969ee67599cac88130a9fc8b3c613a3da7c62f44b86b531387a38e05424d9bcb2b88c1818b04780c72c4ffb2f8adfb71c8d8640554562783d1c009721fc264aba3120bd1c5995ee40c403567799f7483d75d493f976ff46d0c29b3506ec67e9981fc94dece65e0d9d55f98fa8b49cf2ec5a458890257c49a042355faadb33196e3b84da3fafa64991952815eb00815a42103e65bf477383ead729bf08c0631df404f2df0daf7c32762b1eaf5539132af0376918593952a48aca43aacb1da6b1fdc0944ceab3afc47885e2911ed2afe6b9d8756d4f9f103bb0f68d720e115d0d360d86165b951b1c342947f313b344494bdcf4e28d0cedc2fa4f8b34392ec0b2536f73105db18ba9b18826e008b219d6f472063a48b37743b34c8345d4d5f138aa8a1a68be2f64b9a783af621dcdb1229360adc9934f35e1c756cbf5032e999861f28b5ec2aef2680299fcce79546421e0aa6b960d16afb6895cf3c5ccee951c74a0c7dc88c3883255f0c5494b1205cf8a74fd82833bf01237a9e7599ab64d0a9fcefaf56f38963ad5a01d2ae7deff406a3375ad8e1d56886099b1cbdca3576405c73838e7b4dd42c9c374bed7a905f8c7d2e8557c42b36c1b37d7e34629ed8c681215b0f3a314f52dcbff8648c3cfab211be0f93a434f9ec7a1c7bf2e15d50e36e5350d780da1dd0a8fb3c28e52392396b228a42d700012b38c5b9826faf844ae97ece5133ffdbd7bc87af2ccbe17e340f9c6afe5b192a284912f40ae347320ef39e5dde1c164ec902951cdbbfba5e29639cbd78efa9cfd147bbe84e1482f6286f253db054cf59f4331471b559ae7e875817d05410b38cbf1493454ee839dbe8bce11c532b99ec3c02824a78cdf917098d79413623df5c1ad8ed11a6e25ceb887168d1633cabcb83e87a517e47a6e6998260f503ad1b1d356d6383e260e28b9718af19107230c964d64ef2965d3eb95dada5b31aee6fbae0564f97baa3f929d179120d53bdb4f51c115c77f98e21cdae7ad9aa6d56fecb438622aa9627cdc3ee6a5f520a9e18ce133efb6b2bfb06f171f754bf554ec908cb5344ebc82f16f2d2889923554a9a2773dd23cb0d23a25e97c18af461e66e38787bf73450f727015a3d445b06294760b2867234d135e1b2cf964a6357cf1fd15e31d9c60de1908dbf01d50266da917d1265c6fd13726917a3e7bd5e1e8f20ff0eece668049164d3a57e992dbb7cdb4ea5418293d07085a923091095a78aafc5210436ef97d7d183cfbb33f5242c6f69c445cf0eee71f48621935e0216568ab830f0a7ca9457e12cf5c2384d1fe2c39b36d53a5b1928b300864dd21fea8b7da95f3412abb17faf06036a1b6e3f43719519fcaae458daf0e1d121513a3112ced87faa96f6136e5edbba9e1a20ade6caac255558c128761bc47715b53843e0069ec7ae4bb9356161575df57ad32a9322e59502af2266587e9360011de0e770715beae14b583dac0c78dfc92c9a3e9335c10538646bc09df1e913084ce80f3b2323dadf0265262e86d51122e721f421ecf08a497df2ab2183d9e8d18c27d976dbbca5e81f496cc306b40122b60e820e6af8bb869c1333e61f98d331d98788c4a70397b8359d8717a2849cb166fea1bdd978c7c611029f42260af76c68bce4ddfc30b1802e1d2371682ce556c11e56d5b08eeb55626d1432d668851d929c6dd36f82bfda1a893353049bbd776a254b7477a9abe18e8b69ba96b8837cab41920e9f8c6df70e41d6a5c679634a02b466ecde52c0ea0c053dca54f85e2b831dddc904000988d94b220b01a2ed262ed5ba74a97b751690e206741acef503b895c19a5e034bd49a59d65f82500c720e71ae9c758d6d375944e66f69aae3b96389f13d6e795737d2fa838e61d043725a577618093652d64a2e502d2008cc75d23c60bd3aa853cf353621b22456527204d16263ae4f99c9b32c7d1f11ae759c1717e4f046e364a2cafd0a6ae769d6279cefb0c025698a09ed16c378da722ad724becdc19f27aaa18c2ef43fcfe50ccc6edf87864b0ea6788d419f8c991c1492a4df9d77d4bf6bd1cd66fe79168bd71e4b4e09492204c4427dfaf9c90c37a4de0d01bfeb4998ade2c116533b4e5663c771df7e017863d23d05fcb3cb2bf80cc14c191ae1a51f4378a4906d2ee74aba86689300a1544ad543e3e273d50b87f0cf360951281e08af87c25251b57a2e290071e7d9333f67ffe6c8e334c73153815dbc3f847d74f538042d6cb3453b24490dda1170bbd983debff90b70af52d8f608aa9e377cb6d0d4ae8f7f9fc1848dfe47490cdf93a2cfbaf2f19b9ea04594576062ec51e3cf8930e521e0c88987e167a22655ab1ac15c1bd91e9b8b0c440a62230fac2ad3f400388c7f03354a4dfb9501f918e0bab2196118a427507809b8c688e448466332f0f6c5c1fa0496309a3eca9136edf860804607e4f15d1e11e9cdb095c412b04cb9cd09d00502ac4d98f90bdcaecf9954115ecef55068794635b2cc7456bd6a4239f3f04a296e2bf8015edddf92fecb708064a5d5c8d343877c685d12d67670241414ffcd27458870c90f5af4718dd8d1c9ea2e032c1cf86e0daad45213f678cfad6f0e389f890b40949d8412132c52c045df34196b37083d894fcc2bb7da74bbe31ca7fb1b067252300f24ee5512e0e82be7758095f3ba807981a6dd1aa73d96eea4455cc7eb1100521655e20188d7613cb08a2a184032247b9adb2c278309941883eed39229ecdc977ccc7a85c4241a46e672badf3065431a61774e69c61b6315e8a65ec5d974de5c2acb6a56bbe4b2dcbaa9e24f091634b62655e2863734ebd52310f4ff5c4477e8115a9046844829d6c3ba10937ded2e78701dca9a705eb10eb2dafdf990286e42f2219c0bdcf878e8b28131d9b5f7381ca403bd7d1ac38adc62221cd441e9cf6e8aa39b2c1f9884f85692eac6e041c015a70c5ca46cc7617facab4456675b5ec1c51cb3c0157eec91da74fafc6aa5034d55e9ad2d04c16203be83d4869a2e52f80fb86f3c593ebf9126f09a7ef0120a42ff353e4f7d30f997b3a9c7e24b6dd8b98a039eb65de69596c57d28919f2c7481bfc295667efdcca930edf6dd5d7b667d8974ec9cd35c9d62c87cea44317cc5d290176ab1f28af4fef565f24a90b4e34161ba841dfd68eb1e18da31ed662f0925cc9da7cc3a7b6df3b1ec9abac891079c585cab8da0f890f7ae31ac7ffb904eea0b2106bb2a7858525332cd55edcbd8c37a7926bb553268221757024e6199e124dbe669e27f1fe96fae847b367ff69176d7454aab758b43d0e4572379e253d38d2f2077bddc6c4241f22697fd733deab91173bb2c3dc0e8c04ea20bacdfad81119e3973612a57a8e09224ae591852b6522b358c9bf87551d6b9944cb7ca219abb45128ed5ac8d42d490f417dff760eb099de3b6bc184efad3b5b6d5d4eaa97b738ddc17953f1d8404950e0cb1acdfc11215d1d5b1c94f339bed5a492dd59af4a639a53cb7119f3faa0ac397f0c693acc4f78e7c7da2eaa6dc6485fbe5f5213e74e84ec53b4b94479f5365a22d0e66811f8bae9f2093abb82e7ddbf4dafcfd0c926784743e97451124e681d3c66cd837bba685a6cadf34cf3ed50e020dbb20e64a3ab8e2fcc6b84840c8762cdbc33ff61be0463d15c721eca41990c3745cb4acb7ccc9cb71e0516076e1d9467fbe5a4bf4e7cf670bf5f633060c12ca15da91a65ad6ec1e2b7afecf9bab3c9b9bd53df083332a45505993406b61d40e5450507f5a65e8a2a75f8351b408c6689ea18980156ee03eae6e2185a9677bcaf821b7868205fa98238389cea78f0a1d3d30396b409031ac2d041bbf6e798ffa6766b02d270bb30eda732b42f22fc1d0d34c3883045ea8d195e5c13066aaa5329812c0d69c0a25cdf9be9c726a863c784753cddab87886f51311e12b1d0c8c07414982f830e221151e2e5044e90c74b94256536a96175421578b24b7d9a1c0d6154332aac7d30137a945c423c4a4d758a2c29e6247f4ced6e055b1c6512afa53830acc65b2a9980267813515ae80a44b8c155441051478477c7a71491eb89e5942100d345715ee7a81844e589638c968a7d1b35510c3fd97636de310e6f2ad8b0d35b662cc799d1cb4704302feefdd0a7e4ae1c7569fa08418229354360b2c304ae27516bf35d69e1b1ab06377c00f793e360c70a7f5c116c5e46c5a1d599ab6fceab14af98a1392c684bcfc419317e912ca1d02585c884ef74fc501fc866c799af4e6e3c816ed8e8e1338a5c15ac27529f8fdda648fc0d1d638a97038215c1152e0df416894801c2430a5f5c01b093db4111a951e12b7d2de5d61fc323355929edd5af9a44b440b32f6cadec2ad39c19ca8eff792564f7eea83fca0984a90cd4dc3f1135a86c9fa2274ad4129c6dd2751f98bebf16148c896133953938a858f488921e6b88998a6dec18b962f909c64b61a47b8eadcccb959c6437d3d944ac713c8c7fd9fd9a6fa6e1ba633d95d1f894e4d2bd25312a6a2e3d66ce72c8fa3515722f7a994106b126469831a460f419beea53e6a0e7eacd284114db66f8a9a1553dfdc57478403fc81c4b407f549e5368c3adb448e23cf73fc69d5185e15916c3963397768310f2f9e8a91890ac2ef0b1b24850c52a8559bfcaf98d20d3d25caa6e17f8fe06f17e465600750ff323e99419c5c1fd19a30bd204ff0146f401570a4644e31a0c111925609a0541bf41438eec7605f585d2cd9f10427218967dfc1e46d8f8c01b814392d76f65736c4b2d8211baea98be18bed1c03afba5da5de1e70e4f1ccce127656e6f65822600833c7d59be3b80e0cbae03203796547f066a1a7e8b51f9bec14760f2dfa182214fced89b23b0ff25eb087401fe2075ed3b092840aa2ee7beb151e3418fc0b77c0db3f66ab73fcbe1c57e78ce5b291c2e45893bbfbd9858ffcf93e66d279d3ff38e331f70734ed2b451b675a64d59afaa2d4f26c429da", 0x1000}, {&(0x7f0000eca000)="f7cc4083b200fb72b3a800718c5175231eed78426f339fd904b3432393670a6ad1310a20cb653f0a3522775a175edd8c1ba24ba99e93b7402e74599e53d0741ed3c41a78", 0x44}, {&(0x7f0000362000-0x17)="6968e291018e22b0bacda886daf3dc5bb387645dbaafd3", 0x17}], 0x6, &(0x7f0000ff9000-0xa0)=[{0xa0, 0x10c, 0x7ff, "2e615c8f05d074e1c0da02db1f96fd566e3822f8b8a0fdf85f544b448e28a65b5aad2a5309597f34217edd6fcd23c0271c1f35a97e05765db6aff09fbde8252b2d23aa17ac59596bc58d30bfd610bde2bfb129c1ff6944fb4b3bb217d7c9f95fd5013c898922c8646c336a9188be2226f491eae03a4b4625ca652f4aa5fa77849f0070abf04c4c6d23"}], 0xa0, 0x4000000}, 0x41) 2018/01/22 22:42:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00001f9000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000673000-0x8)={r2, r0}) 2018/01/22 22:42:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000438000-0x2c)={0x2, 0x20, 0x20, 0x10000, 0x9, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000080b000-0x20)={r0, &(0x7f00002aa000)="5073139ea2409ed459ab52c4d737e1344c7e7911f31f6b11a0e83630f78f7bd9d1ad5e5c53c4931c37b9ccfc46bb3207c63e05ed3c69e22fa5e990454a34fe823e633634807e6ac253f0f3715367c8d5341ee0c5dc07fb01279fd8e55fc0d5d4701d31d71baf6dc0c3f88a5d188ad63baf80586f05d5f008176e19de57e9db0924afe6b45cb50f85cce22e32fe65f883af5501de1d5b6231dd4fb32651fb47a44e1a00edf029e7510a4ec8e48c80599e74cf3cd510f5db3cb99613c9e345bbe304b99e407abb5e0b2294735cd07e4b69ee077d9acc84cf08d3bb905588f56423e211198da3f9e5d4ed8f47", &(0x7f00008fd000)="dbc5ea20ce6a4533e1f15e1541f47a3b243146151e8a72c4f3cbc0894d1195380939b25fc5053ff51927eb36e8c87bc9fe0698fec139d00f872572555ffc3f83778afe947a454f5c", 0x3}, 0xfffffffffffffde4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dc6000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b32000)={r0, &(0x7f0000824000)="0610c9ce3c4da97a5a74d86d02e9f96f4c9d9a6d283543d84cedad51bc36db63fd36068d886574f5a85fa72626f2ce48c909820f821c9640c1279ec0e070a81d6833e241a063ab832002c6fa431460a3b3d330b53025518e65738064fe8671b225b82a9870a27adcffe2c113d7482a257cd1b32725ec2c508eb51fde990caf07cc0bd9aaada53613020011629dee71e52a009102a765a211a320ef6b67e426952cc1742b8af9adc07121927fa7896ac4ed952a7bbc4c9bfd02a299a10b67dd1015d662d8fec6cd0ce9c31fd2d7653798979d9408171ad813ed6e0c7acddd402e793660f0dca4a371a36da47b956ae1094cba95dfa176", &(0x7f0000732000-0x8f)=""/143}, 0xfffffffffffffc7f) 2018/01/22 22:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000f0000)={&(0x7f0000851000-0x8)='./file0\x00', 0x0, 0x18}, 0x1d7) bpf$MAP_CREATE(0x0, &(0x7f0000e01000)={0xb, 0x0, 0x1, 0x0, 0x2, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004e2000+0x964)={r0, &(0x7f0000e1c000-0xe5)="09c205a1f94616911ac4ceeae86d2a3de6364737ec3bc958a9b60dc2379275ea2cec8a28de8259ec9d24f6b35e4491a20100bbc487f5cd9a295d0f00000000000057d9db8ca0cd049535a07f8d1fbbfc6627b1b9c441999cf206c740f9aee34e0e8cf4efaaa95680c130ebdc57833f4eeccf22ccc1a08d2a335608fd5327aed70e113560d2b805da9f3916b39851984d10adee60c7071f5c0cd496471db7209ef777221c49c02ceddceb0000000000000008cb79dcb3c32de09d818bd174fc287be8cef2fe0ccffe1dc76627055c1000a1a28431ce28452bad2ce96f1c15d14a64411dcb68"}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000497000)={r0, 0xfffffffffffffe54, &(0x7f0000d43000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:20 executing program 2: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e5a000-0x20)={r1, &(0x7f000026d000-0xc5)="58364ab54c188c85fa4daf24d10a2f9346a08f025405ce90e154bb1a2c2cdb16ab48964c42c7688f631eeab31b5a64b29b141272c5e3f4937b2e8444aa89e5af55f9d5487270c38732e3604d29708e3f37b0a542413f7b8adc15a435e85a5a58ec545ffc485aec0af06a4c45787388678cfb4afe475e5833e7d9ab03104c2e983776b201b492d56d62f109d88c3c88961cdcff2d5b6d7d6b9461562666f6108c2a647a9e1807523d2f8199ea9fecac38eca1c2e2cf579346391d742a29c816bbd92ae89a44", &(0x7f00002b1000)="", 0x0}, 0x20) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae5000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e5a000-0x10)={r1, r0, 0x3, 0x3}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001000-0xf9)="3c0195fa1847d0a9ca87dc1185e2b67a386de7cfa64b8091a90f9bd463264c0eab93cd685882ddc44f9083eac035539bb220b3e221c3a11b2e163d4aaae736c529580af7550a357bd5b78326919cda888e45d1568bd17477bae45315594f982ef5417cddcd95edcfafa689d1e92497b8689c808a4fca489a1cc2439782dd3821cbf1a34c1d483c5fbecb828d4fc75eda9f97a212ff8bef15a7e7e3a8ea0465d42f87ef3d105eeca20deae86fd4a2e2bb5a789b7ceba4641c3f27a3bbabfb3deb7560ec4ac3002095e180ce5fb5c305342435b735c8d2d3b9ff4584e7eb338a29fe3dcffa4cbf747ab420ba8eb78b001e4f690750400c5b02df", &(0x7f000024c000-0x2)=""/2}, 0x18) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000067a000)={r1, &(0x7f000012c000)="22e8c0f644584e759611a0c938168260b043c3512a0b310850e244c86028f0a15ab80a6d8ace950057bb9d15f2a6ff89cb389ac3af67adff8df58597120557410dfc7f92e4799fad194ebfffd6f323e04cc5548aa03e95f14c1b81071827b5b1547dfa6cbedcf9a1f47a7531a8bdb291588bfad68a7e570e4427ae7ff10ce1f6d8e6c21474f5d3c4293bc02fb057569b3c7c1b8d708e1385a496f22630759e836bdd72c17620b6cb85e9cfc2623949e2a3ba6aacee6de607a72fbdfa20ff1a0919562b09acaed4e53e66902c19bec2e781605673fe97605b9ed41b67a364db4238c9", &(0x7f0000e5b000-0xad)="52e5e30d97f713c1ccda1646c8408f8227675d24f1bb0980f94671c59f6dc6560d2d105187927707bf5f0e8d24138380f130410dddb5ad776fab7344e4e70b8bff6805a64afd855ea8d6228bde268a1419e842ef273ef1e4cf8417f70f3e6387688e458086b5626f5f914e09db95c4832449c051ce1909d95d9533f634f10c53a74dbe7c3691eac92ea71cc014c060184de1fe5263896acad057b0c1458cd796e4933f745da4c216118a1f8751", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e) 2018/01/22 22:42:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b6d000-0x78)={0x4, 0x78, 0x7, 0x0, 0x101, 0x7, 0x0, 0xfff, 0x10000, 0x8, 0xfd8, 0x7fff, 0x1, 0x8001, 0x5, 0xc1, 0x400, 0x9, 0xcd, 0x0, 0x2, 0x6, 0xffffffffffff8000, 0x8, 0x10001, 0x100000001, 0xc1d, 0xffffffffffffff78, 0x8, 0x5, 0x34, 0x2, 0x9, 0x6f9, 0x1, 0x5, 0xdabb, 0x4, 0x0, 0x6, 0x4, @perf_config_ext={0x7, 0x7fff}, 0x8, 0x8, 0xb6, 0x0, 0x2, 0x5, 0x0, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8001) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00006c1000)=0x0) 2018/01/22 22:42:20 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a2000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000087f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d44000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000f64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000641000-0x4)=r0, 0xfffffffffffffdc1) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f64000)={&(0x7f000039d000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000033a000-0x10)={r2, 0x50, &(0x7f0000f65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f66000-0x4)=r3, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000ae000)=r3, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f67000-0x10)={r1, 0x50, &(0x7f0000728000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000026c000)={r1, 0x0, 0xcb, 0xa3, &(0x7f0000f64000)="a2342f34d477058e1395c95eeaf6957c41b19744d7aca78468b1b3ec7b457f2a31abd5055de74a28a5a88a9b42ce6c0de944e95278547d2d1c8e50930b7a609a3593752bd925b0c0db38ebd34e1ada8133f6e1ee3147263f0557151b73c74b372a3fe7556ad67fae5a3eefc189025abf719fc2f6d28b0fe0bff6855020490facb36dfa5b3b1dd93690701d7e6e6c4f50860d8895ae5d1510ebb5a85312a120b3581e23cace20b596b8f068c8d143d1e2afaff9844af55433b1118ff26cdaff031f7a48e00550bf79032af2", &(0x7f0000f65000-0xa3)=""/163, 0x8, 0x1}, 0x28) 2018/01/22 22:42:20 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cdb000-0x2c)={0xf, 0x1, 0x3, 0x3, 0x56bad3963b8453aa, 0xffffffffffffffff, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000076a000)={r0, &(0x7f00005d6000-0x2d)="5ea7356aa342438a4498ad73fdbeea34185c95e68ea606c9d0c0f7f687d42de3796a3d7a4c272c64c9d5c0d8cf", &(0x7f0000daa000)="70c9b6c07121dd267ebe9806f9797d3a9f2b2f4e3a4f6dbb94c92cc9604f16d9649c51f164e5f592708c4d623d0ec6f32b1287a62d91147670fdedc003cdb1862749daad7e824a96f2e7d87f6ba425431606616ec43f8e44cce87b7f3ae7891041d1963a7814c6d82189bbca0fa7d4d9338f613f716bfb6168e02f91fbfb2c6b6238a286d37b14def27aa0dcca08aa812011ffe24a4905dacd54f43672769579c98f58537939980ed357411b98de7b5b7c6810211d07f2d3b62cae0bd4f27d79a2eb27b701d11de7feec98a7657ef68c7998272d6336759822ba3adf96f0048ee9260afce44254258361686ad8682d2782b767d206a9fb585a", 0x3}, 0x20) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x800, &(0x7f0000005000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7, 0x8, 0x1, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002000)={r1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000015000)={r1, 0x28, &(0x7f0000016000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r2, &(0x7f0000013000)="", &(0x7f0000014000-0x5d)=""/93}, 0x18) 2018/01/22 22:42:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000007f000-0x70)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffff8001}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x161b, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dd8000-0x2c)={0xe, 0xefb9, 0x200, 0x2, 0x8, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000aa000-0x20)={r1, &(0x7f0000dea000)="65de85c7e6c5275b5392898d1b91c0132392235b01c5e5a7", &(0x7f0000cd5000)="a2ec455238e0c4cdd7eba8dc69bf7500b463", 0x0}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005f5000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000317000)=r0, 0x4) r3 = gettid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000021d000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000b0000-0x10)={r0, r0, 0x5, 0x2}, 0xfffffffffffffcd0) r4 = perf_event_open(&(0x7f00008f7000-0x78)={0x4, 0x78, 0x1, 0x401, 0x8, 0x20, 0x0, 0x4, 0x8000, 0x6, 0xffffffff, 0xf62, 0x1, 0x0, 0xff, 0x6, 0x7, 0x0, 0x6, 0x2, 0x3, 0x884, 0x7, 0x6, 0x3f, 0x8, 0x0, 0x7, 0x401, 0x6, 0x81, 0x4, 0x99, 0x8, 0x80000001, 0x400, 0xffff, 0x89, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000162000)=0x0, 0x1}, 0x4000, 0x1, 0x400, 0x7, 0x61, 0x8001, 0x5, 0x0}, 0xffffffffffffffff, 0x5000, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f00005bf000)={0x0, 0x78, 0x3, 0x0, 0x9, 0x3, 0x0, 0x8001, 0x80001, 0x9, 0x800, 0x4, 0x0, 0x3, 0xc3e, 0x7fffffff0000, 0x3, 0x1f, 0x3, 0x81, 0x5f, 0x1ff, 0x8000, 0x10001, 0x4, 0x1ff, 0xb88b, 0x4, 0xf, 0x2, 0x1, 0x20, 0x100000001, 0x8, 0x1, 0x1, 0x81, 0x7, 0x0, 0x6d, 0x1, @perf_config_ext={0x5, 0x1}, 0x120, 0x6, 0x2, 0x0, 0xc0, 0x0, 0x1, 0x0}, r3, 0x3, r4, 0x6) [ 111.518271] [ 111.520120] ============================= [ 111.524306] WARNING: suspicious RCU usage [ 111.528492] 4.15.0-rc8+ #1 Not tainted [ 111.532418] ----------------------------- [ 111.536595] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 111.545924] [ 111.545924] other info that might help us debug this: [ 111.545924] [ 111.554101] [ 111.554101] rcu_scheduler_active = 2, debug_locks = 1 [ 111.560812] 1 lock held by syz-executor6/15992: [ 111.565605] #0: (rcu_read_lock){....}, at: [<00000000b5e56870>] SyS_bpf+0x1105/0x4860 [ 111.573831] [ 111.573831] stack backtrace: [ 111.578354] CPU: 1 PID: 15992 Comm: syz-executor6 Not tainted 4.15.0-rc8+ #1 [ 111.585538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.594883] Call Trace: [ 111.597480] dump_stack+0x194/0x257 [ 111.601121] ? arch_local_irq_restore+0x53/0x53 [ 111.605818] lockdep_rcu_suspicious+0x123/0x170 [ 111.610506] ___might_sleep+0x385/0x470 2018/01/22 22:42:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x6, 0x1, 0x1, &(0x7f00003ae000)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000892000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x2c)={0xe, 0x2, 0x8, 0xba, 0x1, r1, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000043d000)={r1, &(0x7f0000ff2000-0x36)="b9ecfd5b392f2a17a33dc5003c947fc8225308f1e78376c2e23ccccf9f7a64d4353509161f02e13e5802d69ac52d85fd0b670423fa11", &(0x7f000038f000)="2585e745bd2a7d7341882310f1458fde708f11896eeb859a8728d24ca86501d7aef566827417c0098791303adc236c2e9a1565bb7860092b3e1426db1e908509531da098e18e2abb1a46f1bd2445bf730e53cc4b3115320b9a8a33503b5316dcc436294117e1cfd7210b1cc3780ea570a28ab63fc2b26347be8ed909ed6840a42770df679f18b23b953205a826e467ebca3aec8393084ef548c84e4e793e1e", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000034a000)={r1, 0xfffffd4c, &(0x7f0000ff1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x5, 0x5, 0xfffffffffffffffc, &(0x7f000071c000-0x8)={0x0, 0x0}) 2018/01/22 22:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ec7000-0x9)='$cgroup.,\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008ad000)=0xfffffffffffffffd) 2018/01/22 22:42:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") socketpair(0xb, 0x1, 0x2, &(0x7f0000a60000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000-0x20)={r0, &(0x7f0000d94000)="10f4123c40aed5d2d29245814e5d2dde68463094535356e70cc69bd78d871e51c9f6ee1e48105af93d66139d40dfcb3934b84ead9f0a9ae660b4a64557b9e20594ef4f25d5d4b2f413c447411ca4d1bd32ee2a01cc00f227f0ef7cf7aca1f9790b70a0418772e173627f29e6841d47ce5f6b900fd1bb6a9d67a605fb2e163697386505e37b764255f3483e667c9277d4b47b11f82619e265b3b9c534cc76e0cd16661730f7e0af3f3d6eba9d463022707bc921a4140e3f637754b941ba7ddcd9d5984ebaec7be0e360a2efbc68b1735fd179d55fa9e94931665e81ab2d2056f738", &(0x7f0000383000)="8e5754a10706ca2ce11e868e0d0c3d3839eea153d5ffde614653254995974a5fb1dd622744681b5a5e500737e7e08509b857e154afdbc10f84cb9e48b6d8b2bb873828ad2a465aad89e54b", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000af1000-0x2c)={0x9, 0x7, 0x9, 0x2, 0x0, 0x0, 0x40000000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c9) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) 2018/01/22 22:42:20 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000009000-0x4)=0x2, 0xffffffffffffff7b) 2018/01/22 22:42:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20000000000a, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x18) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fc0000)={0xffffffff, 0x7fff, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009fd000)={r1, &(0x7f0000c59000)="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&(0x7f00001d7000-0x1000)="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0x1}, 0x20) r2 = perf_event_open(&(0x7f00007e7000)={0x0, 0x78, 0x8, 0x7, 0xffffffffffffff80, 0xffffffffffff7fff, 0x0, 0x6, 0x20000, 0x1, 0x8, 0xa030, 0x6, 0x9, 0x7, 0x4, 0x8, 0x192a, 0x63f219f3, 0x2, 0x3, 0x8, 0x2, 0x7, 0x2, 0x2, 0x10000, 0x9, 0x6, 0x4, 0x200, 0x7, 0x4, 0x378f70cd, 0x0, 0x800, 0x48000000000, 0x9, 0x0, 0x3ff, 0x7, @perf_config_ext={0x0, 0x2400000000000000}, 0x1000, 0x7fc000000, 0x7f, 0x7, 0x6, 0x20, 0x40, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/01/22 22:42:20 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) [ 111.614488] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 111.620379] ? __kernel_text_address+0xd/0x40 [ 111.624889] ? __save_stack_trace+0x7e/0xd0 [ 111.629237] __might_sleep+0x95/0x190 [ 111.633047] __kmalloc+0x2c5/0x760 [ 111.636609] ? trie_get_next_key+0x517/0xf10 [ 111.641034] trie_get_next_key+0x517/0xf10 [ 111.645301] ? trie_lookup_elem+0x7d0/0x7d0 [ 111.649665] ? lock_acquire+0x1d5/0x580 [ 111.653640] ? lock_acquire+0x1d5/0x580 [ 111.657614] ? SyS_bpf+0x1105/0x4860 [ 111.661336] ? lock_release+0xa40/0xa40 [ 111.665317] ? rcu_read_lock_sched_held+0x108/0x120 [ 111.670313] ? __kmalloc+0x46e/0x760 [ 111.674004] ? rcutorture_record_progress+0x10/0x10 [ 111.679005] ? SyS_bpf+0x10bd/0x4860 [ 111.682704] SyS_bpf+0x11b4/0x4860 [ 111.686227] ? bpf_prog_get+0x20/0x20 [ 111.689999] ? get_futex_key+0x1d50/0x1d50 [ 111.694233] ? vma_merge+0x2e8/0x1070 [ 111.698019] ? do_futex+0x86f/0x22a0 [ 111.701713] ? check_noncircular+0x20/0x20 [ 111.705923] ? vma_wants_writenotify+0x3b0/0x3b0 [ 111.710678] ? exit_robust_list+0x240/0x240 [ 111.714975] ? mmap_region+0x52e/0x15a0 [ 111.718932] ? find_held_lock+0x35/0x1d0 [ 111.722977] ? vm_mmap_pgoff+0x1ed/0x280 [ 111.727018] ? lock_downgrade+0x980/0x980 [ 111.731148] ? userfaultfd_unmap_complete+0x327/0x510 [ 111.736329] ? userfaultfd_unmap_prep+0x540/0x540 [ 111.741157] ? do_mmap+0x362/0xe00 [ 111.744683] ? up_write+0x6b/0x120 [ 111.748197] ? up_read+0x40/0x40 [ 111.751542] ? down_read_killable+0x180/0x180 [ 111.756017] ? security_mmap_file+0x143/0x180 [ 111.760495] ? vm_mmap_pgoff+0x1fc/0x280 [ 111.764539] ? vm_mmap_pgoff+0x13b/0x280 [ 111.768591] ? vma_is_stack_for_current+0xa0/0xa0 [ 111.773415] ? fget_raw+0x20/0x20 [ 111.776854] ? SyS_futex+0x269/0x390 [ 111.780548] ? do_futex+0x22a0/0x22a0 [ 111.784345] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 111.789091] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 111.793819] RIP: 0033:0x452ef9 [ 111.796984] RSP: 002b:00007f92108dec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 111.804669] RAX: ffffffffffffffda RBX: 00007f92108df700 RCX: 0000000000452ef9 [ 111.811912] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 [ 111.819155] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 111.826401] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 111.833645] R13: 00007ffee54388ff R14: 00007f92108df9c0 R15: 0000000000000000 [ 111.841140] BUG: sleeping function called from invalid context at mm/slab.h:419 [ 111.848624] in_atomic(): 1, irqs_disabled(): 0, pid: 15992, name: syz-executor6 [ 111.856113] 1 lock held by syz-executor6/15992: [ 111.860798] #0: (rcu_read_lock){....}, at: [<00000000b5e56870>] SyS_bpf+0x1105/0x4860 [ 111.869038] CPU: 1 PID: 15992 Comm: syz-executor6 Not tainted 4.15.0-rc8+ #1 [ 111.876222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.885579] Call Trace: [ 111.888173] dump_stack+0x194/0x257 [ 111.891802] ? arch_local_irq_restore+0x53/0x53 [ 111.896470] ? print_lock+0x9f/0xa2 [ 111.900093] ? lockdep_print_held_locks+0xc4/0x130 [ 111.905036] ___might_sleep+0x2b2/0x470 [ 111.909013] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 111.914904] ? __kernel_text_address+0xd/0x40 [ 111.919412] ? __save_stack_trace+0x7e/0xd0 [ 111.923753] __might_sleep+0x95/0x190 [ 111.927574] __kmalloc+0x2c5/0x760 [ 111.931127] ? trie_get_next_key+0x517/0xf10 [ 111.935537] trie_get_next_key+0x517/0xf10 [ 111.939768] ? trie_lookup_elem+0x7d0/0x7d0 [ 111.944096] ? lock_acquire+0x1d5/0x580 [ 111.948046] ? lock_acquire+0x1d5/0x580 [ 111.951993] ? SyS_bpf+0x1105/0x4860 [ 111.955690] ? lock_release+0xa40/0xa40 [ 111.959643] ? rcu_read_lock_sched_held+0x108/0x120 [ 111.964633] ? __kmalloc+0x46e/0x760 [ 111.968326] ? rcutorture_record_progress+0x10/0x10 [ 111.973320] ? SyS_bpf+0x10bd/0x4860 [ 111.977019] SyS_bpf+0x11b4/0x4860 [ 111.980544] ? bpf_prog_get+0x20/0x20 [ 111.984323] ? get_futex_key+0x1d50/0x1d50 [ 111.988558] ? vma_merge+0x2e8/0x1070 [ 111.992339] ? do_futex+0x86f/0x22a0 [ 111.996034] ? check_noncircular+0x20/0x20 [ 112.000245] ? vma_wants_writenotify+0x3b0/0x3b0 [ 112.004988] ? exit_robust_list+0x240/0x240 [ 112.009290] ? mmap_region+0x52e/0x15a0 [ 112.013250] ? find_held_lock+0x35/0x1d0 [ 112.017295] ? vm_mmap_pgoff+0x1ed/0x280 [ 112.021331] ? lock_downgrade+0x980/0x980 [ 112.025461] ? userfaultfd_unmap_complete+0x327/0x510 [ 112.030634] ? userfaultfd_unmap_prep+0x540/0x540 [ 112.035454] ? do_mmap+0x362/0xe00 [ 112.038976] ? up_write+0x6b/0x120 [ 112.042498] ? up_read+0x40/0x40 [ 112.045846] ? down_read_killable+0x180/0x180 [ 112.050316] ? security_mmap_file+0x143/0x180 [ 112.054795] ? vm_mmap_pgoff+0x1fc/0x280 [ 112.058832] ? vm_mmap_pgoff+0x13b/0x280 [ 112.062878] ? vma_is_stack_for_current+0xa0/0xa0 [ 112.067698] ? fget_raw+0x20/0x20 [ 112.071136] ? SyS_futex+0x269/0x390 [ 112.074829] ? do_futex+0x22a0/0x22a0 [ 112.078614] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 112.083354] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 112.088084] RIP: 0033:0x452ef9 [ 112.091246] RSP: 002b:00007f92108dec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 112.098930] RAX: ffffffffffffffda RBX: 00007f92108df700 RCX: 0000000000452ef9 [ 112.106175] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 [ 112.113419] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 2018/01/22 22:42:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007ce000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x7, 0x0) 2018/01/22 22:42:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) socketpair(0x1b, 0x6, 0x5, &(0x7f000075a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000138000-0xa)='syzkaller\x00') socket$kcm(0x29, 0x7, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000061000)={&(0x7f0000431000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000049000)=[{&(0x7f0000772000)=""/37, 0x25}, {&(0x7f00001ca000)=""/101, 0x65}], 0x2, 0x0, 0x0, 0xfffffffffffffffb}, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000422000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00008d6000-0xa)='syzkaller\x00') close(r1) 2018/01/22 22:42:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d01000-0x10)={&(0x7f00007c8000)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(r0, &(0x7f0000ccc000-0x38)={&(0x7f000083d000-0x8)=@sco={0x1f, {0x1, 0x5, 0x7, 0x2, 0x4, 0x4}}, 0x8, &(0x7f0000e82000)=[{&(0x7f000008b000-0xbe)="8d61e4b1762463db78de1a89beb62b16e32cf87e03c074fe8afc0825618436e03fa9c2187c3069cbfa62c6f298959fc6f6e0e4d9d3330a2a73bd485df75bf511fc3e49241fbd9e64d304390e2236e97e236444b8d70a938f7409bf35af4fcc6ba1c86856b6f035809afbce378a4c4294aa5f6157a01c1ed3df59074047db6f95c07e27946b15000169d48f0c7ee5d3ff987594e6bd1dc837eb4c5b1f25e5e8b75c72c11dad58f92b557a7eefefd5e55f5045bab202857b3c4e128a828c70", 0xbe}, {&(0x7f000041f000-0x67)="3eae675589861037b07c0cd472e59b93c96ec5fc1397cdaa148fb8c3c36fcc53e8dca4ae3aabfc6bcddc9f8faf460fa616e596fd768623c0ad5396964c114f8bdbd36d6e798d4e3873f6e6dbec4a89187f22061be1e6555d1e03871f5b46af56ecc6364691b927", 0x67}, {&(0x7f0000639000)="c49651fb08ab92f265ad39ded911a5d27791fb98156b4947f52f31389f4cdd82fa36bc4a17da86a36ca8897cfae922bcd25f1f4c3c6a7a9907fcd17a754534247c2c86cc0b6aaa0432a06650f02bc75c902489b3f3aea761faebc7536a6d92f1c1430c", 0x63}, {&(0x7f00006b4000-0x2c)="7b777b52d01db3c3664c7f8e9a8687adeb00bfce03ef29cd499e409600c5896b1362b08d0a791cf1848a4b6c", 0x2c}], 0x4, &(0x7f0000cca000-0x1a8)=[{0x38, 0x10d, 0x8, "f6c1ab91228dbd24d3bb989b2c321f1ab5cdd3ec4a9a164664868045c467a36d90f465d4d0848307"}, {0x48, 0x19e, 0x1, "b83d9b34e56d2146c48f7334054e49ce3ae071d5db99bff7690b65225ac19fabead9dc0d2b5093fb3eeb7efa9f81272397d07858"}, {0x48, 0x113, 0x5, "dd7285f7317c53ccc6ffcd7377a6b93370b65a3bb65ed93f66acade1adf35265bef56740a810cd4eb55063dfc13af477a22d5e55b05684"}, {0x38, 0x111, 0x0, "39fbefb721a8406af8bdbe1d2265a958e322487c6ad13ae663c9da82092b658999b23b4f40"}, {0xa8, 0x0, 0x7, "6c21af0e9b6e90f2359f5531cb805f843a4bedfdcf9f237c52db2b678a9dbdf6634d899f268ccf36717c91ca4be891cb50b7100761bdbd494f7e5949fa57050129f3112f83cea3d7479df21c60cec20a7255c4a66ae358f54285ca2b49c5f65139035ba42255233094d460f52be5fdbb1685fa4b46b4e3bb762d89652f0779ba286bb33aa29d9f7cf8a37cd8e299b9a59b"}], 0x1a8, 0x40040c0}, 0x20000000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000806000-0x8)={r0, r1}) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006db000-0x10)=[], 0x0, &(0x7f0000752000-0x2250)=[], 0x0, 0x0}, 0x40010) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:42:21 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00005ce000-0x48)={0x6, 0x6, &(0x7f0000ee9000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x27}, @call={0x85, 0x0, 0x0, 0x27}], &(0x7f0000cbe000)='GPL\x00', 0xfffffffffffffeff, 0x3b, &(0x7f0000a6e000-0x3b)=""/59, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e93000-0xc)={&(0x7f00001bd000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000450000)={&(0x7f000062d000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eef000)={r0, 0x50, &(0x7f0000b7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ac2000-0x4)=r2, 0x4) 2018/01/22 22:42:21 executing program 2: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a93000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x89, 0x0, 0x80000000009, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xdb84) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000d8e000-0x8)=0xfffffffffffffffa) close(r1) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000b99000-0x38)={&(0x7f0000801000-0x10)=@nfc={0x27, 0x7, 0x200, 0x5}, 0x10, &(0x7f0000f25000-0x10)=[{&(0x7f0000575000)="", 0x0}], 0x1, &(0x7f0000242000-0x110)=[{0x110, 0x10f, 0x80000001, "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"}], 0x110, 0x8000}, 0x4000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 112.120665] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 112.127918] R13: 00007ffee54388ff R14: 00007f92108df9c0 R15: 0000000000000000 2018/01/22 22:42:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000415000)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x1, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:21 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000012000-0x4)={r0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r3, 0x0, 0x0, 0xfd, &(0x7f000000d000-0x33)="", &(0x7f000000c000)=""/253, 0x0, 0x0}, 0x28) 2018/01/22 22:42:21 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)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)="") mkdir(&(0x7f00002ce000)='./file0\x00', 0x4) 2018/01/22 22:42:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xf85a, 0x9, 0x8001, 0x1, 0x0, 0x3f, 0x40000, 0x6, 0x10000, 0x9, 0xff, 0x4, 0xfff, 0x1, 0x1f, 0x2100, 0x85, 0x1, 0x2eeb, 0x9c7, 0x7, 0xd5, 0xc5, 0x3, 0x1, 0x60, 0x0, 0x0, 0x1, 0xe4, 0x2, 0x1, 0x6, 0x8, 0x7, 0x4, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x8}, 0x4300, 0x1, 0x7, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x200000) perf_event_open(&(0x7f000035b000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:21 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x31, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000004000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x4a)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000f, 0x5, &(0x7f0000007000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000-0x28)={r0, 0x0, 0x1000, 0x67, &(0x7f0000005000)="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", &(0x7f0000005000)=""/103, 0xa5, 0x3}, 0x28) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000008000-0x10)={r2, r0, 0x3, 0x3}, 0x10) 2018/01/22 22:42:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002e6000-0x8)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003e1000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ce4000-0x38)={&(0x7f000087a000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a7b000)=[{&(0x7f000064b000-0x8a)=""/138, 0x8a}, {&(0x7f0000d67000)=""/127, 0x7f}, {&(0x7f0000b48000-0x1000)=""/4096, 0x1000}, {&(0x7f0000016000-0x1000)=""/4096, 0x1000}, {&(0x7f00006b6000)=""/144, 0x90}], 0x5, &(0x7f0000a8a000)=""/0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f000000a000)={0x1, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00005d4000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x20, &(0x7f0000188000-0xd4)="04039753ed80839b79a7a36e9269ffe9e2c79b16b3983084f93830db181b211f89e5688218c3d2eaca34e2f22477a91acab4ee871941db6186b3afe07fcc4067c495b4918afba45412588fc2b5891faf86323adb90264fb291e897203bf36245eec098c7466f2a9ef1c418333c4c0ae083c35e26887e6611a8a745c7bccc7d9428d32f9376dd62cbf94e1591d032f569bd8678bb66f3a10c12c8d7191c6aa163b1e53e558204c6f2173a301abc0262ea74cdd1010484bc81dba41943cf68a75853225d6c72241c194ed111dc5758f096265be0") socketpair(0x19, 0x8000b, 0x0, &(0x7f0000055000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000795000-0x20)={r1, &(0x7f00008e8000)="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", &(0x7f0000db2000)="2466d239d6e253ebae1205141b9997f3f75dc7ccffe8e7ea4fad21ab93e14977d94b6db9f963d40c368123bea8247e8c7a106b1b8dae169f679166f44fb4fd7a2408e6729d1eda55ee9608bb06fda729ff093792a1ee4c3a8e79ee605dbb6efbe56daadbed173dfc1d11510f283e7e1118b318c689795d81d6948681e9a4d4fd7fa305ad0a911d1c2a759db942eaff94a3900afb16ac309210bd79d62423ea8361eb5a6305ba2f4ddcdcc219123a13a5", 0x1}, 0x20) 2018/01/22 22:42:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x20, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000334000)={0x0, 0x0}) socketpair(0x1, 0xf, 0x8000, &(0x7f0000b71000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20, 0x0}, 0x42) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ed0000-0x8)={0x0, 0x0}) 2018/01/22 22:42:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ab7000)={0x0, 0x0}) recvmsg(r0, &(0x7f00003d4000-0x38)={&(0x7f0000d16000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000dfb000+0x8af)=[{&(0x7f0000b65000-0x1000)=""/4096, 0x1000}, {&(0x7f000084f000)=""/126, 0x7e}, {&(0x7f0000141000)=""/98, 0x62}, {&(0x7f00001d0000)=""/0, 0x0}, {&(0x7f0000182000)=""/4096, 0x1000}, {&(0x7f00006d8000)=""/96, 0x60}, {&(0x7f0000fd0000-0xf9)=""/249, 0xf9}, {&(0x7f0000f79000-0xe7)=""/231, 0xe7}, {&(0x7f000012c000)=""/55, 0x37}], 0x9, &(0x7f0000ac5000)=""/125, 0x7d, 0x7ec}, 0x40000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000d87000-0x48)={0x4, 0x2, &(0x7f000076e000)=@raw=[@call={0x85, 0x0, 0x0, 0x21}], &(0x7f00004cc000-0xa)='syzkaller\x00', 0x100, 0x9a, &(0x7f0000eea000-0x9a)=""/154, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f3b000)={r3, 0x50, &(0x7f0000a23000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000014f000)=r4, 0x4) socketpair$inet(0x2, 0x1, 0xfff, &(0x7f0000919000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000ad1000-0x38)={&(0x7f000097e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000039f000-0x10)=[{&(0x7f0000262000-0x79)=""/121, 0x79}], 0x1, &(0x7f00006a5000-0x91)=""/145, 0x91, 0x0}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x5, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xa, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000a62000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00002f2000)={r2, r0}) 2018/01/22 22:42:21 executing program 6: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f26000-0x38)={&(0x7f0000002000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f26000-0x60)=[{&(0x7f0000382000)=""/119, 0x77}, {&(0x7f0000043000)=""/32, 0x20}, {&(0x7f0000f25000)=""/150, 0x96}, {&(0x7f0000f25000)=""/220, 0xdc}, {&(0x7f0000f25000)=""/133, 0x85}, {&(0x7f000063d000-0x82)=""/130, 0x82}], 0x6, &(0x7f0000f26000-0x80)=""/128, 0x80, 0x7d}, 0x20) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x0}, 0x10042) 2018/01/22 22:42:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)="") mkdir(&(0x7f0000e8e000-0xe)='./file0/file0\x00', 0x10) 2018/01/22 22:42:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = gettid() socketpair(0xb, 0x2, 0x2, &(0x7f0000d2a000)={0x0, 0x0}) sendmsg(r1, &(0x7f000011f000-0x38)={&(0x7f0000fa0000)=@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x1c, &(0x7f0000ca6000)=[{&(0x7f00008cf000-0x1d)="d67575c67b28ec3920a0b56ea3c868191c3ba446eaf62d59da464e0046", 0x1d}, {&(0x7f0000dcd000)="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0x1000}, {&(0x7f0000ed8000-0x3a)="a8f0381164dd4918c2363932dbac50eb3c6a1e2861ccef9823978493e11161b782dee7eeb188bdb4db3be385ae9146d04b01b12d2adb4aad6581", 0x3a}, {&(0x7f0000ce4000-0xf3)="dffa75b3bcf343af6da7ac075ee269a748a8b744f699e538cd76e55bc9fd779b266e1a489c581eca03950390e1d17e4cc059dd251aa39bd474a2c21407d05a5b5357240a55328d1fa2493516ff8ea90d3146f0b6b33f7c15fa0a2d2c16fdcc58e509cd68078fed7dec5048d322b07fb11365c32b7e5f3eba567bd524a5048fed29795be5b80cee739788e7284584416273b8da804a91c503d87708d005307ee63eeaa12c3753b61d184c29a8c788ab89c7dcc13d388c98325492c48cf5a2d300daf0a9e762060d733b6ffd05e50979838cd6aeb444d36577679d960c72a18205bb40938059e94a86fff60f26978bb71424a3cb", 0xf3}, {&(0x7f00004fc000)="e7bbd8ee572cd0e294887ac0ae14ebef2f4ff28cfcd50fbb06520f66769b583f69865c19f9fb3f4a3a4f1e5f27b957fee6e104115b4914990dcb3f8f6efc09305e84b4e876b94186ecc60ee08606a9d7584457dafee541f3c078e0d72cd2a6ade1be25b4409e408ac96c0aa1a4cff89f54b21e5b8671ff303509c40f1527f73cf73b548de18e", 0x86}, {&(0x7f0000157000)="9d57d304a9947b699fc1df4045c66792e22c24edb662b3a9d8c00ced21bd852677171993a2bb3021a77d2921327bf8d2d507d8b474b6ab68749d9060cb4462a78630902b124115db609490e49dddea278dd61d10f88fa226eee22b07f53189e3afd9c77c5892cf68fcaa1e6211301db85b0e01e9ffba5ff0d8439188fa056991c61cb8ffe50dc51db05203cc2077b4bff6dc4247f0bc85cd78ee367d00f417b6edaf8f5d8f789c61", 0xa8}], 0x7, &(0x7f0000677000-0x3a8)=[{0xd8, 0x119, 0x1f, "4c22d74513e433452e460542381af0e92a336c2ae1c620f2c0f2c53b687435d31bdb3f4e59e81c081ee8e6e8420e62a486dd9d6f84b07c1cd222976e4b7ea61d2edf2a8d40871d260b2e4ee6caa0884c392c47a66ba98339f91d32976ad1bcc4704cc637eb78b23881cd3d3312743865f42c139dcfe8471e74d50f2bffe3ff61c384c504bc8ace18f34ea4c58e6fe007c5eae7a7e866bae0f081b95ef8c2a3337b49b599dfb7e8aa30459ec0cfb1d47574dda0f36063d4997b905d4db25d540b112c1a36286326"}, {0xc0, 0x117, 0xffffffffffff7fff, "9ababf8353debcc95f16c5044f7eb7edc16bd7f271c254aea85b895326f6fb25850e038b70a0783de8bc9a35d4bfd3ffa9114ecd87376fbe38b9697422a8bf00ecd28a72ff2899cab2da9efe16239b7ad4531cc7cfaecc8d78daab6f731aa9d4b60216035e322138606d8a5ddedb835089c1d766e6bba4398b0e141938108911f47093df4db43bacd9810e53e203a0ebc383821f3b10f3104aa9e89616faa7f5112df3d6c15807a01d"}, {0x58, 0x112, 0x368, "34c4f31489bbc1bc401118afa7803c1e33360c38dac9937b2351057cbf30c780c58aa4cf5869ff174c8990a9b61d665c45f629ec8e087f5b24810a51c29dc3d84685325b"}, {0xa8, 0x103, 0x81, "9dc663c9d2ae8a614ea785fb4e4f68f0bba7f1ecece214480d5914b04e02fa67f3dd91573551cf7f88ca8e82b822ed81d096f544cb9b1ed37932ef8154df55823dd950ffd5217307b6841e9c258d3e1fa04d89a9b6e14606df21484c415245d0a2e444668a3acc03934536be6cfb3c089b85e84abb4a3acd5ffd139f34eb32d93ba0b6525a37f17d246d453a9fd9e48fec569dc3ab42bf0d"}, {0x58, 0x103, 0x9, "1ec4c4d665549012194bdbbdaa9b1502c19cbad25b5118cc0b15f027e252c3dae122f4b34801445d3723def56606bfbc8246642270ff24a68bff99f2c83151824f151b1ea1"}, {0xb8, 0x1ff, 0x100000001, "a54f436ba07e27d1c9c3bc45e6f6dfa9ca5d5bb0a9ca12aeaa260ca76a8ebc953149b46265ebd009c6e97d4b25683698ad27c442bfe093a1ba37a5b206cc12f2c2dfeb9f28fd497f3b332dea0155f7b655fbdc5868062138ba3e807b6e5e242e05b1513fde20786bfbe8ff644fad065ffdf4a18c1f3fb315997e4b40cdb9b130c82918543949dc9bb5458441828090090dcc080e626dbb22a19774591fc67ddfb1"}], 0x3a8, 0x0}, 0x20040090) perf_event_open(&(0x7f0000866000-0x78)={0x2, 0x78, 0x5, 0x2557, 0x2, 0x6, 0x0, 0x0, 0x200, 0x1, 0x7eb, 0x9, 0x3, 0xea, 0x8, 0x7, 0x6, 0x2, 0x7, 0x9b9, 0x5a5, 0x4, 0x7, 0x757, 0x0, 0xf6, 0x1, 0x1, 0x1, 0x8, 0x9, 0x4f, 0x80, 0x3, 0x3f, 0x80, 0x7, 0x1108, 0x0, 0x40, 0x4, @perf_config_ext={0x81, 0x7}, 0x10c00, 0xfffffffffffffff9, 0x0, 0x6, 0x9, 0x9, 0xfffffffffffffffd, 0x0}, r0, 0x40, r1, 0x6) socketpair$inet6(0xa, 0x802, 0x10001, &(0x7f00008c3000)={0x0, 0x0}) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f00003cf000)='./file0\x00', 0x50) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x80000001) mount(&(0x7f00003ee000-0x8)='./file0\x00', &(0x7f0000d47000)='./file0\x00', &(0x7f0000873000)='ntfs\x00', 0x1810020, 0x0) 2018/01/22 22:42:21 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006a6000-0x8)='./file0\x00', &(0x7f0000b93000-0x8)='./file0\x00', &(0x7f0000914000-0x6)='minix\x00', 0x1, &(0x7f0000111000-0xb5)="0424b0692fa755f049309fe201ff06a856c4f3800da4f777045fee13e0b399aa2a3779df47aaf50a6be3756d2eb244871c8dd66adc485b36ea9c531e86b8f728b24c638d585f7947b83c88d99434b65ec180a8a38855c021958e01563814fd2deca40abf5f22a3e4933d70bf27fbe6ed45194a7d396d15614d4f07212790897a45a88a7f020eb2fd06cf555704483b7785279229df04b55532541eb5b07bb15bc364151f289b4308a61b942b567bf3792b38d2ba0c") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a08000)=0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:21 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) socketpair(0x8, 0x800, 0xac, &(0x7f0000794000)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff6000-0x2c)={0xf, 0xadd, 0x7, 0x101, 0x2, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000aed000-0x48)={0x1, 0x5, &(0x7f0000f6f000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c60000)='./file0\x00', 0x0) mount(&(0x7f000017b000)='./file0/file0\x00', &(0x7f0000842000)='./file0\x00', &(0x7f000026f000-0xd)='binfmt_misc\x006', 0x1, &(0x7f00002f4000)="") 2018/01/22 22:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000045d000)={0x0, 0x9, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000eb3000)={0x5, 0x20, 0x1, 0x1000, 0x6, r0, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f5f000-0x20)={r1, &(0x7f00008e1000)="", &(0x7f0000289000-0xba)="56747873a8d1bdb8c805277528e23b5848ac04adfc576eb08deab5f9672a57a790601908cc2d83fff1a6e725b813d5e6b49dbc20db164132e2d88acae2648860304ad82761850c41297f61bf197b1435aee45174fc6e466f038c7db87ac4bb13625fc1188a44560b687f35a5d5f91c398b5e5c28db3147a19aeb46e2f3b346734bfd0f3bd8f01639ef349e62d4635b617e7fe3cbbaaa5313481e209e75f5220cee0e2d763fb1255d2be46b00d4658566e155e4c79be0376a3b46", 0x0}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f00003be000)={&(0x7f0000e6e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000fb7000)=[{&(0x7f0000e09000-0x18)=""/24, 0x18}, {&(0x7f0000920000-0x9e)=""/158, 0x9e}, {&(0x7f0000e18000-0x56)=""/86, 0x56}, {&(0x7f0000b69000)=""/4096, 0x1000}, {&(0x7f0000f7f000-0x8f)=""/143, 0x8f}, {&(0x7f00001c3000)=""/212, 0xd4}, {&(0x7f000074c000)=""/233, 0xe9}, {&(0x7f00003ac000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ce9000-0x83)=""/131, 0x83}], 0x9, &(0x7f00002ea000)=""/235, 0xeb, 0x8}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00001b0000)={0xf, 0xf5e, 0x1, 0x401, 0x8, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(r2, &(0x7f0000fb3000)={0x0, 0x0, &(0x7f0000f97000)=[], 0x0, &(0x7f00009fa000-0xb7)=""/183, 0xb7, 0xfffffffeffffffff}, 0x100) r3 = perf_event_open(&(0x7f0000082000)={0x4, 0x78, 0x80000000, 0x0, 0x4, 0x6, 0x0, 0x401, 0x0, 0x8, 0x1, 0x3, 0x8d, 0x5, 0x3, 0x1004, 0x6, 0xfffffffffffffc01, 0x401, 0x3, 0x6, 0x0, 0x8, 0x5, 0x2, 0x0, 0x6, 0x3, 0x2, 0x100, 0x9, 0x80000000, 0x1, 0x7, 0x9, 0x1, 0x3, 0x4, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000f0a000)=0x0, 0x1}, 0x4, 0xffffffffffffff01, 0x1, 0x7, 0x7, 0x2, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffff9c, 0xc) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007cf000)=0xffffffff, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009bf000)={r1, 0x28, &(0x7f000091a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xa7) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f2b000)={r5, 0x1, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$PROG_LOAD(0x5, &(0x7f00003f0000)={0xe, 0x5, &(0x7f000068d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000060a000)='syzkaller\x00', 0x800, 0xf0, &(0x7f000000e000-0xf0)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) r2 = perf_event_open(&(0x7f0000e47000)={0x3, 0x78, 0x800, 0x4, 0x8, 0xfffffffffffffffd, 0x0, 0x6, 0x1000, 0x4, 0x100000000, 0x2, 0x2, 0x5b53, 0x200, 0x3f, 0x0, 0xffffffff7fffffff, 0x0, 0x3ff, 0x3, 0x6, 0x100000001, 0x962, 0xfff, 0x8a, 0x9, 0x97a6, 0x0, 0x3, 0x8000, 0x20, 0xfffffffffffffff9, 0x10001, 0x14400000000, 0x4, 0xff, 0x3, 0x0, 0x3, 0x1, @perf_config_ext={0x5, 0x2}, 0x1000, 0x40, 0x10000, 0x1, 0x7ff, 0x80000000, 0xffffffff00000000, 0x0}, 0xffffffffffffffff, 0x3f, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000-0x20)={r0, &(0x7f00006b0000)="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", &(0x7f0000d12000)="", 0x2}, 0x20) 2018/01/22 22:42:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ae4000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/22 22:42:21 executing program 2: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eea000-0x2c)={0xf, 0x7fff, 0x1, 0x1, 0x16, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ee9000)={r0, &(0x7f0000ee9000)="ed3dc07444cbe276c3f1f19dc59d1719d4b64765c4bd5f75a7"}, 0x10) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000ee9000-0x57)="27c023af05c003ceea783e0a0b33afbd0e76ce7e59318ed458167669c9c1d4e2a0ac66505f77b6c68109bff627d3bf72533e77560a9be69677e355ab88a6d08545b8f623c334f624ee4ad0acce9a2cdb42593e4e6031cf", &(0x7f0000003000)=""/92}, 0x303) 2018/01/22 22:42:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001d4000-0x2c)={0x5, 0x100000c, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d40000-0x18)={r0, &(0x7f0000e11000-0x1)='O', &(0x7f000036b000)=""/254}, 0x18) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000393000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0e000)={r0, &(0x7f0000c42000-0xc2)="f351ae29166f88114b10a532e09856db739299353d1e04d5f36060982490837a7d7ce1f655d2536f3f36e8757accddc9e6a7a23033f6ee7d06bce709ef45af905c6311d616117e5c23648b1aaa12dcbf0ef82ea54ec6cee06715fe6122e8c9b1466c5bc6f1f7aa069d5538ea6fdcf3cc7a5a1eb8ec65ae73f0bd06e38ff601c142b615911029f80f3dca74e9d233b3dc336067938176feadb91011fb65bb98d522f05eacc8642c536154986059bc08d076c436cd64b688ac2a2613de24d2f423fcbe"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf7, &(0x7f00001c8000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000966000-0x38)={0x0, 0x0, &(0x7f00003d4000)=[{&(0x7f0000064000+0x52)="f59c406f20198c316746d36259c3211007c6f6f164564686ca7e", 0x1a}, {&(0x7f0000454000-0x5b)="c26f6aebedc154f6c0dbc5c6097d26be7a6b2786853d3167c0f37f7dc7ab431b5f32719b22ca336433f54af97a233a9c5d2aec14b5967b3d4fff1e2c4471bad9eceb6e3403a85546f08a818f8165b83cea5dc438e3117eca9ad373", 0x5b}, {&(0x7f00001d7000-0x16)="b61c2627064a3a2b5933f7b26d653263a7d189c363ab", 0x16}, {&(0x7f0000461000)="33312f9dd3f2e54fccc7b16f463e669f096e76b96c8d0ddf09b9e687d7fe6d5f3c843382033b3de8f68c6585972cadd258d047a20cd08b09f3606ebc8fc28ed8ef51047c0cf3c8b523b8094ffe74dab9724bbef9538d8ccbc362a6464bdde296a966f4b6bab33406bb61b89e77365f39f17e59d2623069b6b5883bc6ad3bc29570340168a2590aee84cc7bd57a0c1e5b4cbafcabf76b91a566d83ac09be988fd401999e0ba659bede8a781da8e7208697ee1bdfdf184730f3a87983546bcea4f9fb3209241122293e4b70f1e31272c054f23d5a81dfa0a6d61dfa498957881e3092f29b21bf78c6b52d3721c49fc8923d547e5bfbb", 0xf5}, {&(0x7f0000031000)="bdccc48f7116b7425992c340f61947dd2984f3b8a9a149a2706685486db22d96ae591276725d8e867432a0767d528e9a164998ae157edd98a7980e1de64fc4b69b5db43d7a74a039385da16df274d2a5a7da1755b48583f5ee5ab5f663a5a8f032646eb6613f68e63c7c00361d83cc84a45c5cdced0c8fb9a3be2ba38667b9989419050bb7d6389e376ae35d95254f8bab2b24590427c2c495560103b3c6f65543400b4771d4e3f9e422bed690639a89d4f807726332608d7ca3ffb853a6271b0ec3e3444e225e1a212c1d0a10a576805bfb8e0adefa5765a912f79859a85e63a482", 0xe2}, {&(0x7f00009e0000-0x38)="aae6451308e7ccc1589f7f5d5b82fe0ac7aa94daa27cc99cba94669bc6c33567f0a71730560bc7f2e215b317bd09945054a0847fd8f58d95", 0x38}, {&(0x7f0000abd000-0xfc)="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", 0xfc}, {&(0x7f00005f3000)="70e6e196a16cda44a5a35f50cf254c3e31cbac55df26adf4ac0b1cb15b8500073f7d8cc98344ac6243757de5466fcf93fe4c6a46b0f3c2cf58cba68302c1a72a33666121254478", 0x47}], 0x8, 0x0, 0x0, 0x4004844}, 0x40000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f79000-0x20)={r0, &(0x7f0000ddf000)="9e94d4924de661f6f0ea9b0d5781b86045e61b9888378cb41c72eab9d581a24a4e1ce8857cac374c8d2d886827a3daec5132c24e6c570851da21391a097710a3751f8830b993b79a0c5c375e6b4b3bc90d1e9e648340bc8a6241c33e607ae7732f413a8596359cac655debbea2cbe348e71d08c8457ccf06fb7ac2e4c5954857cd2b5a3b73c670c8ff2459b2a963cb463ed75948f552bf7a0d8ea4d5e76cd2302c26ecd728aa9f3054cafb007f87b0a3ec0d95364d296779ed9e90b1234e1e9bc030bc906957a91509ce557e6b11", &(0x7f0000ebe000)="643621c1499c2957d480dad969d24f24f9a2ab68a5973d45b1568c99e05f4467c95035fb26ba7816e5cadb0ec337369c722140fa7366636a5072ce7f89ebb73679e19152017418bc64d113c79f56248fe6f5e3e7357f2f2094e0e2280dd90ab11acf31", 0x2}, 0x20) mount(&(0x7f00004a0000-0x8)='./file0\x00', &(0x7f000036a000-0x8)='./file0\x00', &(0x7f00001bd000-0xa)='hugetlbfs\x00', 0x2080000, &(0x7f00005a2000+0x2b7)="b219b5ded823d1e1f2ac0f51d9de6c623b786213c4afcf4f1fc87d33b81a4466004f6c761d5714b3400749d779f420accd18ba4f9446a71d4d1cb87f80e1776727c68f5c38510ba3ac48ddc6aa85a6674dfc640ef183de7aef4aca3ee827ff8c804e5df62476deb43dabe806942b697833598fc8b1d3582f454de166f6a91144a97bd6bf3b157dc05177e5a4e40be263") socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009da000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00005be000)={&(0x7f000048e000)='./file0\x00', 0x0, 0x5}, 0xffffffffffffff5b) 2018/01/22 22:42:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000323000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000965000)={r0, 0x0, 0x0, 0x2, &(0x7f000015f000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000842000)={r1, &(0x7f0000f68000)="01ab03d6e45a2d477aab27059155f328a8157b988a468dd28a3840595e98ebb34ff69d4416b7f470fd222b3d4a524b4cd36b04d0f2f23d8dddc3b3124b94a0e6de8dc8d93a466360ce15d53f4cb738b0e47950ff4f3daa8e02b2e08c226460a0d8bfbed7b1f4dda8835630a16900613d9d5ddd46bdf1cc", &(0x7f0000971000-0xe8)=""/232}, 0x18) [ 112.450449] tmpfs: No value for mount option './file0' [ 112.469957] tmpfs: No value for mount option './file0' 2018/01/22 22:42:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x5)='./file0\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0xffffffffffffffb3, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 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) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000008000-0x8)={0x0, 0x0}) 2018/01/22 22:42:21 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a2a000)={0x3, 0x3, 0x6, 0x9, 0x16, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007ff000-0xe)={&(0x7f0000e24000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f000083a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000376000-0xde)=""/222, 0xde}, {&(0x7f0000001000-0x32)=""/50, 0x32}, {&(0x7f0000ac3000-0x81)=""/129, 0x81}, {&(0x7f0000dc7000-0x3d)=""/61, 0x3d}, {&(0x7f00005ee000+0xe3f)=""/202, 0xca}], 0x5, 0x0, 0x0, 0x0}, 0x10020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0xe, &(0x7f0000000000)=@raw=[@generic={0x200, 0x8, 0x1000, 0x6}, @jmp={0x5, 0xff, 0xf, 0x0, 0x7, 0xffffffc0, 0xfffffffffffffff9}, @call={0x85, 0x0, 0x0, 0x3b}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x1a4, 0x2, 0x80000000, 0x6}, @map={0x18, 0xd, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0x6, 0x2, 0x2, 0xfffffffe, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0x9, 0xc6, &(0x7f0000d92000-0xc6)=""/198, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r2, 0x6, 0x1, 0x0, &(0x7f0000002000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x1)=""/1, 0x1}, {&(0x7f0000001000)=""/157, 0x9d}, {&(0x7f0000002000)=""/163, 0xa3}], 0x3, &(0x7f0000002000)=""/2, 0x2, 0xffffffffffff9c12}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000-0x10)={r0, &(0x7f0000005000-0x40)="8a38405dc0aed6817bef15a8528132f9f64739509f2839786f9980dd143b61a9e9610bc9659331566599c5b7bf0a36a5a1c3f5898853e2de6384ba824f6566a3"}, 0x10) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffff, 0x3, 0x8, 0x5, 0x0, 0x7081, 0xa0280, 0xd7a6c44426eb0333, 0x0, 0x6, 0xfe, 0xd7, 0x3b3, 0x1, 0x8, 0x1, 0x4, 0x7e1, 0x8, 0xb6bf, 0x6, 0x1, 0x0, 0x6, 0x100, 0x9e0, 0x6, 0x7ff, 0x7, 0x101, 0x2807, 0x3, 0x93d4, 0xa03, 0x200, 0xfff, 0x0, 0x56e, 0x3, @perf_config_ext={0x145e, 0x4}, 0x2000, 0x3ff, 0x9, 0x7, 0x9, 0x5, 0x1, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000001000)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r2, &(0x7f0000000000)="27f57efa7dcdb9c7810f86d6a7a27f67aa8dd7efd4c81f1dc9d2f499bd68677de6607891f33b4a024f0c432d0f7afb46c8915e43b4f5b6c1ba71594c503219b0dcb63a4f8a18ec64db0ac9ff494fccef6cf630c76883c44014e0a1b3edca1b97fb54728e0619f12a39a052d9cd7d562721b6ba645660a0e75154c9bffa6d22c1fcf3ec22e3c2d46a51b22bad66022946855b8f07960038ec6dd1b3308ea978bf8cb5af507799bf236623feef", &(0x7f0000003000)="daddb90c21ca692a77ab3509e7d1fb1e49763abff7674b9bcf1148ba", 0x0}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r2, &(0x7f0000005000+0x16b)="9a5a85af1fafe611fe1d9dd082bda1c76ff5d837ccbe04c6446a96061c1d2d6984b9b8db37d1a0b0a6289c90087f21dd290a11d3cafc6e72eeaf1b5752c564caf39e0f8e705f6e457f7c76f67cbe832f319c05b6214308ca0aca0bf1bb7f170eb42c074d22d0384b05", &(0x7f0000006000-0x88)="9de4a423ac902abc465956d3a96b20997eb0f4926c2c98865f549129aaebe99cbe1d6000ca40b1d800b77b5e56430ae3d51bec6477cfccb7eac73da7f3a9b0fc02283ea6df4e79263c0dc96efa0c8879538fc020b1171f3b6a9e856a43a2cb959bc22bdcffdda733ed1dd4136d9a102da331dada89d3de1db7cd3292bc11dc7f813eb5b2dc7521c7", 0x2}, 0x20) 2018/01/22 22:42:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ae5000/0x3000)=nil, 0x3000, 0x1000000, 0x2110, r0, 0x0) 2018/01/22 22:42:21 executing program 5: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x0, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000efa000-0xc)={&(0x7f000083d000)='./file0\x00', r0}, 0xc) 2018/01/22 22:42:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000000005, 0x0, &(0x7f0000511000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000081e000)={0x0, 0x0}) recvmsg(r1, &(0x7f000007e000)={&(0x7f000008f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x5a, &(0x7f00008e4000)=[], 0x0, &(0x7f0000cf1000)=""/49, 0xff05, 0x0}, 0x0) sendmsg(r0, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[], 0x0, &(0x7f00001e4000-0x330)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000f7c000-0x38)={&(0x7f0000d87000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006d7000-0x20)=[{&(0x7f0000ef2000-0x18)=""/24, 0x18}, {&(0x7f0000531000)=""/8, 0x8}], 0x2, &(0x7f0000dc8000)=""/159, 0x9f, 0x9}, 0x40000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000493000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007ac000)={0x0, 0x0}) sendmsg(r2, &(0x7f00006dc000)={&(0x7f0000043000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x1, 0x1, 0x1, {0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}}}, 0x3a, &(0x7f0000e4b000)=[{&(0x7f0000a87000-0x29)="83dbd930a6d88e85b31e45bd8e612e9d2f522075a6c566ccbb2c0d81844e122a5b2dced9fdcad49baa", 0x29}, {&(0x7f00000a4000-0xcf)="83dc803ed1b364d003df9c8d1b561d15efdcb22b46ee4306a04a018af6e9ea5c5c885c72e9dd7d2a1c8f683ed1a4e40295d4cd790da18b2a3429c425dffec3d57fb5338f975571e0aafeb6e45f70aa825c3ddb8566e1be4cfad27e1053f75ef70b04d9c828eadf02d85cef30009e7e8ee176637f9a1dedae85ec295427b899fcc5fa44f0a0f5ee00025e884f9fc014aa834d49e93a21ee4b6b67a6f78526c5f9b54b539d35569bf4341fb1a0476e95cd602d4240102a94eb30b28156389a2716dce9408f44d143f5a08bc0efbe3ed5", 0xcf}, {&(0x7f0000be7000-0xa8)="0570189db9fb4b9f6e7103af131f3bbb7d363f6888ae9a190a4209d749a36e47f0bdc5030564394563719df0ee83802930f8580dd0b3aa52c96c2e979d7bd24b88ac8d8360a35a5aafb55192537e178b28302e6eab6f36e563e75b009e0b71dc152026cbdd76530d90f25c191d1d2e61419e64c0ac93c199f4fc4a8edb8d56eb9541f91a6ca26bd92ef2125185d1b6730dcd2dfe34aec3dbb664d917f639439dda3462ff3d7ccc74", 0xa8}, {&(0x7f0000857000-0xf6)="8bcc18812e73143e67456fd229b90eb37dbe5daab0694045cdcc46c0d25c9d0897b3a7b21d5e16a8cdd650b1283edd45a6fab7945b58823d15cbb4a5ae83fd90466e1863d8d1cb3e4f19b216c677f44b7db319fe48ed6397c7176b67f38f92f06bfbd09ab0c45fdb98bf19c908fdca222f102f6951eebaf5df888461be01f6ea80f31c20b012924dbad235ba36ba4e3fd636506028789437af94cd041bad5024ef7b64609636464eab9c8be4ded46e2daebd63b6b6e28cf02cc44791858a52bf8118a17bece1f8eaf8d85ca21cb846ebf72b2c15390ecc2bdce3c5c380270e1a5f09506645d9b6f9bdc1f644e2ee03b017a4b7146e78", 0xf6}], 0x4, &(0x7f000083c000-0x1100)=[{0x1010, 0x1, 0x2, "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"}, {0x98, 0x0, 0x2, "b0af6233cd7453fea8251c9209d50a72aa63ae02d4aa365143c4fc5fcea64d2a085332187f4fe38a879067b6da4b6795c08d8ad8a36f99ec87f3d7ec8ca5adcf0903f5a0e229eecfb3a33ab926a19aa5236604a448d18b214e81a9bb8157e418d396bd7533121bbd27ad94eeedbe4d0e218babbb63b472620b12e188a0f6755c17b5"}, {0x58, 0x115, 0x3, "8cdf6a4c5e7e583924fe9645c28af297531a6cbdc6bf2f74956f8ade7a8a7ed65061f2ced1438d59442e63872c59194e3e19b9653fb599b54deb3f2082e5acdad683"}], 0x1100, 0x20000044}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000fd2000-0x48)={0xf, 0xb, &(0x7f0000395000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, [@alu={0x0, 0x337, 0x4, 0x4, 0x0, 0x2, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0xd, 0x5, 0x8, 0x6, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d4f000-0xa)='syzkaller\x00', 0x777, 0xb4, &(0x7f0000df8000)=""/180, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r4, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2018/01/22 22:42:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x804, 0x6, &(0x7f00007e1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xb6d9) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/01/22 22:42:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x804, 0xf3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000be8000)={0x4, 0x1, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x220) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000f98000)={r0, &(0x7f000055c000-0x1)="ff"}, 0x2ab) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000ab000)={r0, 0x0, 0x3d, 0x6a, &(0x7f00001eb000)="17bacea15831662700945ad64295c7aa055512f8c4b9adbd76f932ae9579374bff88c35a934e3deb0317a67479b2c6c5825129f4b1f25797b81ebea788", &(0x7f0000001000-0x6a)=""/106, 0x6, 0x1}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a02000-0x8)='./file0\x00', 0x102) mount(&(0x7f000067b000-0x8)='./file0\x00', &(0x7f0000bc3000-0x8)='./file0\x00', &(0x7f000044c000)='debugfs\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/22 22:42:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0xff, &(0x7f0000bb8000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b2b000)={0xb, 0x1, 0x4, 0xffffffffffffff49, 0x1, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mount(&(0x7f0000486000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0xc0400, &(0x7f0000c15000-0x6c)="") 2018/01/22 22:42:22 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file1\x00', 0x0) mount(&(0x7f0000005000-0x8)='./file1\x00', &(0x7f0000007000-0x8)='./file1\x00', &(0x7f0000006000-0xb)='rpc_pipefs\x00', 0x2000, 0x0) 2018/01/22 22:42:22 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000034a000)={&(0x7f0000b29000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000574000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe9000-0x10)={r1, &(0x7f0000739000-0x1)='R'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r3, &(0x7f0000091000)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e3e000-0x2c)={0x7, 0x10000, 0x9, 0xfffffffffffffd47, 0x34527f5e7daa9e5f, r2, 0xeb2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fe9000)={&(0x7f00009f6000)='./file0\x00', r1}, 0xc) 2018/01/22 22:42:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000067a000)='./file0\x00', 0x0, 0x682cd7e601dc446}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x2, 0x70, 0x9, 0xffff, 0x0, 0x1, 0x4000, 0x8, 0x8, 0x2, 0xffffffffffffed9f, 0x40, 0x3ff, 0x0, 0x9, 0x18000000000, 0x7fff, 0x6, 0x3, 0x6, 0x6, 0xdd5, 0x7, 0x0, 0x2, 0x5, 0x919, 0xab7, 0x7f, 0x2, 0x1, 0x3ff, 0x7fff, 0x3, 0x5, 0x1, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x4}, 0x20, 0x80000001, 0xffffffffffffffff, 0x7, 0x1, 0x1, 0x4, 0x0}, 0x0, 0xd9e, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000001000+0x697)={0x4b865c599c5693ad, 0x78, 0x40d93b01, 0x7fff, 0x2, 0x3, 0x0, 0x8, 0x90008, 0x1, 0x3, 0xaa3, 0x1000, 0xdfd, 0xaf7, 0x9bc, 0x1f, 0xcb4, 0x7ff, 0x2, 0x1, 0x3, 0x2, 0x1, 0x27c35626, 0x6, 0x2c0000000000000, 0x2000000, 0x3, 0x0, 0xffffffff, 0x8, 0x0, 0x2815a2e, 0x400, 0x7d27cc57, 0x2, 0x3, 0x0, 0x80000000, 0x1, @perf_config_ext={0x6, 0x6}, 0x20000, 0x4, 0x800, 0x6, 0x7, 0x8000, 0x6, 0x0}, r1, 0x6ecf, r2, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00009c0000)="ddbd12cbedd6741c97b0763ab717636e50ac66e96bbded00158467ecc9680345a1c28e7b7053b8ee3af95838b09dbccde2c954851db822c629a1aae44ddb3111b4771c1532f6523347a17dc5b411e39043c8511efef8c6ef936376e4a6e92436f9070af5baa6585dbc29e16701b000eeea625bd6ca20c6815dfef5ce1346555fb5e62e2edc1e50f3910bc43c", &(0x7f000029c000)="2a22831cfb9422dee7f58299ccffeafeea446fafbdf1d2f5736883eeeb5064b6291af00ab26ba3d9236f7d78fbbc04ba90eb0f444912a35b7615ba676aa5c357ae1e4afaa152e1942601c3c1d30b50392f7f37981460cc06756a0586a91b18df3fcd7eaf38b4b5c3c4b7bcdbf2c7b77c56431fe942b406451e4eb1d0fa0b01dfd9eff95f7197133ba2", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007a6000-0x2c)={0x7, 0x4, 0x2, 0x7f, 0x1, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000888000-0x2c)={0x9, 0x75c7, 0x4, 0x8, 0x8, r3, 0x59c5b62e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r3, &(0x7f0000213000-0x7f)='#', &(0x7f00001df000)=""/199}, 0x18) gettid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c6a000-0x10)={r3, &(0x7f00005b3000)="6378de30e74cc8045f550f2b64c9f679f6a62fc4f5a8ae78598f0f392e18be4f236db51cf1bead8c87a7dbf8a40263e3866503f220e75c1ed6029b8397fc6b1f7cd9910e73519b52bf3748c5438f78534be89314368517c2d9e6325deef2e00b416c63922ffa4e473e7b460784f232f3a6c9df525590fd069455cd5a798153c731cf3ad5e2581d6517cad0f4557ea793d7785e4c029fa4439a6d3fcf89ffbe9383b9e5b95f2d8781d1943fdec674038b909cfe6854278c38128548b55b7ae578c9d4cfe2b4caa034afed2c974ce87d296edcde522dc78d"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000796000-0xc)={&(0x7f00001e5000-0x8)='./file0\x00', r3}, 0xc) 2018/01/22 22:42:22 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000)={0x0, 0x0}) recvmsg(r1, &(0x7f000000f000)={&(0x7f000000e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000009000)=[], 0x0, &(0x7f0000003000)=""/0, 0x0, 0x0}, 0x0) close(r0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x3, 0x4, &(0x7f0000013000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x10)={r1, r2, 0x7, 0x2}, 0x10) 2018/01/22 22:42:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000126000-0x10)={r0, &(0x7f00000b7000-0xa4)="5851206e86e845bb51bc8ff9c23ad4be9d09f94bab22938622d0aada3a880b2d763db059d982cdf9b8a63c06609390fd56f60dedd055e076a1b2522690fb4372133c5a6db17635ce91d890281e42a05b8c92cf6c4a2809404c647867a8207949aafa7ab9c582a67e3eec1ee0206301e70dc127493cf9b1790d78a54ab8060f2c72a4f6941d7bebbccf0c5704fe3b0dac22475a16283004e08615b1c6922886f18cac92a4"}, 0x10) 2018/01/22 22:42:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00001f3000)='./file0\x00', 0x4) 2018/01/22 22:42:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x0, &(0x7f0000ce3000)="") mount(&(0x7f0000c28000-0x8)='./file0\x00', &(0x7f0000c86000)='./file0/file0\x00', &(0x7f00009a8000)='ramfs\x00', 0x400, &(0x7f0000154000+0xed3)="fd034ce5dfc823b539107ff58322f1785eb8ffa71bab6d96bea952a9c68157d14a76e6d7a55d1635abe7bbe4a3bf0323b8b93430ede080424d94ca10b38b1f918d77ffd7026e26bcfe65b61107fae25c67d2ae55dfe9d7") 2018/01/22 22:42:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006e8000)={&(0x7f0000b4e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0/file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='hostfs\x00', 0x400, &(0x7f0000001000)="1b3620bf5384579e92cb08ae7b385adbc8e7fba733e30ed8176773c97deec7bfce20ee6bbc9b18e5a916a257523d01b8eeea66e22be4a73f3c98e1f7c41f729dfc4220ab921a038fabe75e8fc99c6df46d2ff41276a447c2c73e2c95a7a6339c8854854a7f6af3625034b6ad10b18fcda0f06230b068fed38a3456f6a8090e7a37ce1ab57741ba16ece3ccdc8da15c79c56b402b253af645370db9632569b91483cbb70efa8e50df06ec3101a415eb7987bcdbb50c82eece95b295a716d50d85f5937e54a4636bdb11dc4a") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000c29000)="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", &(0x7f000083e000-0x93)=""/147}, 0x18) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x5)='./file0\x00', 0x2) 2018/01/22 22:42:22 executing program 6: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffe91) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00002f9000)={&(0x7f0000efd000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000efd000-0x80)=[{&(0x7f0000efc000)="6e3b60e1bdb508b4ae4d144a30d0bc500b5a7b66af9337236afe420d67342908b5e338a49b2443e37d9f31e7d4b2e8414bb0481f2b8bc8792df739113e2bcdd78a4bcd852312c3a7ce4beb73b86d8907580b6012e37036bf7e95da3914eb7335d69cc737be187119168519963855590f27e2f218042020e453f4b1fa7445f490075521e08157c2954051eea604c957a0093370f1f84aee1f9a9a8d107d7da778402f1ebb09d93be5714bc5c0b4c4e5d5168742b57b09c245604a808f8f58fefb3421742d228d2c0f0b12162ec5bdc70bd7a2fee11aba5acfffa68c97c92b6a35f95f6a5710021d3b31cca39db5", 0xed}, {&(0x7f00001bc000)="bc3257049e87b3e957", 0x9}, {&(0x7f0000efc000)="3d892f26d8ebb85311439adfe62aabfa34cb581df8cdac8347d7c7214561caca0684555d1f400a3ecfdfbec65748344678afb4c892a85bf6fc3363a82663623ff9f6", 0x42}, {&(0x7f0000efc000)="a79fddea7e80e0612059cc2926fc670aa716ca46b2bd9b396d83ff4b5fe5152bdc9ca4ad417f63c3b750143295863a83f9012d576ec9011d17a2db557024232cd1254323bd1841a2efe6f6843de4e589108b55a9b7782622ee8d6d2b14ff061c9cab2d2da0d6d7fc1b0af8d71b7710d65477fb3e13d9659ee1819e62bce15783ec005c154c63617470b60eea2dc468465f55d173e21f7c927ad4acc85b698f571ab0d9a4594a7b1e308ab0552f6829bdf809ec8ff059b5267aa4de51e4b3e0b005774efb2b68a34956143506aaefbe2da56ab32b0ab6ce72b95f2bd664170e49176a881d8824ae446ae1712f611e66114a4a836240d9972023", 0xf9}, {&(0x7f0000efc000)="c8b7cb7c8f2a681faa5776c22367c67c0e9371ee50550a4745bfc07e0ec8078a07b91c125cc4185afced6bf6be8e59c6c594a8630007a3ef4ee798edc006f86a3a22", 0x42}, {&(0x7f0000a98000)="cd89559db40658ed8b9e8f4faef44a523a5dcf576d6fc6704151c208f74cb759a1952b3093acf6e6798c27e376525b2ac307d9eac36f51e1959f523528476e8e8057aa12bbf8f1a88155d5e577a3d05450c746d8a66800bd640c0d45bf09f4952261892346e91bdee0384c62da46394a733269c7f9c5a8cadf73eb7103f9de", 0x7f}, {&(0x7f0000efc000)="790c4fba6694992eea734bd8987b", 0xe}, 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