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", 0x1000}, {&(0x7f0000ee0000-0x37)="7f7bd84d4d276021ed51d8fb12b724b4a6166c2aeb52fd9f48037c568837c3da649f2d7284021bfe9a3c50b7eaa0d7a4455417e07e90f5", 0x37}, {&(0x7f00005fc000)="6213724f0e4bf670ab23910334", 0xd}, {&(0x7f000028f000)="9dac52aedc177746b909cc81f742b9ed696087d931358a5a90018867bc097653ad69563e3634bce26f392c1b65c41cb93f91a67070a1dbd0fd8f83a894fb69998b42dac7321d8269f989f972ec3e47d4a9c0703715985d23e76ab89588f4cb4165ddd8be0748ed7742b1dc0955fa4dbc4b6baa3783709817681844eeecda942831fe78b99a250f80d1e68bb80186992be6b3f1474963192425fddc59826c1915b5fe636bf21dc36a7128a223b4153dd56059e2b1a710facfc2fc1d803a9682be5877961c69444d3f092bb9f399a702b953f12cc9f4a09f3b87", 0xd9}, {&(0x7f000040a000)="bda362ed223ff4", 0x7}], 0x6, &(0x7f0000b7e000)=[{0xd0, 0x11f, 0xfffffffffffffffd, "a911a49ef8735a567c27222ae04e7847b194b3949b745c7468c422962168460466629874b4585f21afec148cf4a7ac4d23ebd336a9299114cfe6190bd407802144dc6d8220cbea44ecbb4b653ad4d6d726dcb1ddfe49adc7aeea5faefeb00fcc6f6d3e13fd1a3701b9ee7fb02dbad2369ec0f3541e14619fbdd997beca0dcb0213043995ad018223779f3b3b907626606227ea90cd6832593baa400667bc50801efe5f80ad33a13fb36b7135acbdb821a12c0f8215938c75d229c2746f4a8e13"}, {0x50, 0x84, 0x45e, "e8a49ac7f12ed30646c63b41ad03334cf490e95315e2c1a128204f0ad15d49b5984af0229f943de263831445eda110119592c3374bf4e4dfee50"}, {0x38, 0x11f, 0x7fb4458c, "34e204021f5e1ebe9ee69814a478e51baacde543aaa494d41c77cf56f95effa4fe2c"}], 0x158, 0x4000800}, 0x40) recvmsg$kcm(r4, &(0x7f0000765000-0x10)={&(0x7f000035a000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @generic}}, 0x1e, &(0x7f00009b9000-0x20)=[{&(0x7f0000719000-0x1000)=""/4096, 0x1000}, {&(0x7f0000641000)=""/238, 0xee}], 0x2, &(0x7f00001c9000-0x5a)=""/90, 0x5a}, 0x40000100) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e72000-0x14)={0x0, r2, 0x3, 0x3}, 0x14) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa8000)={&(0x7f0000a5b000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ae9000-0x20)={r6, &(0x7f0000344000-0x94)="08cafe286242633d48def12f9c1b2835861be4200b534cf9d5b4bfb80bf59bedb6278e654503266ede81d401710d2d4d6289a8e84dcdb5fadce825d1d10a902cbe52c900bd73d065348d982bbf98309b64f43613dfc6a1741dc2fcdf766a07ae7fb163f34d62c6004ce3c4731a8e4043e6a4b58655577462e925577a00b542aa2f17e5e3f933ee235f3378ebb688cce0383fa3c5", &(0x7f0000b87000-0x2c)="44189e205f00000000fbdf7efe14e55a77a9d76a8523a447cd3881a2732cd4071365429f83482678f7185b3e", 0x3}, 0xfffffffffffffe93) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r2) r7 = perf_event_open(&(0x7f00002d3000)={0x7, 0x78, 0x6, 0x1b80, 0x5, 0x3, 0x0, 0x6, 0x200, 0x400e, 0x1, 0x1, 0x0, 0x3000000, 0x1, 0xffff, 0x3f, 0x4, 0x100000000, 0xfffffffeffffffff, 0x6, 0x6, 0x1, 0xfffffffffffffd60, 0x80000001, 0x499d87cc, 0x62e, 0x9, 0xfff, 0x4, 0xfffffffffffffffb, 0x64f5da62, 0x2, 0x4, 0x7, 0x11f, 0x1, 0x7, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffffffc, 0x9}, 0x8, 0x1, 0x1f, 0x7, 0x100000001, 0x7ff, 0x4}, 0x0, 0x0, r5, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r7, 0xc008240a, &(0x7f0000dc4000-0x10)={0x14f, 0x0, []}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000ff5000-0x2c)={0x10, 0x1000, 0xff, 0x7fff, 0xcf0da7fcfa072ef4, 0x0, 0x6}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000421000)={0x2, 0x0, [0x0, 0x0]}) r9 = getpid() perf_event_open(&(0x7f00009f1000-0x78)={0x4, 0x78, 0x4, 0x9, 0x3, 0x6, 0x0, 0x2172, 0x200, 0x0, 0x1, 0x4d, 0x7f, 0x1000, 0xfff, 0x6, 0x33beaaf8, 0x8, 0x0, 0x400, 0x2, 0x9, 0x7ff, 0x6, 0x7ff, 0x9, 0x7, 0xffff, 0x3, 0x7fff, 0x1000, 0x0, 0x0, 0x12ba, 0xf87, 0x400, 0xdf, 0x7, 0x0, 0x1, 0x2, @perf_config_ext={0x3}, 0x20c, 0x6, 0x7, 0x7, 0xfffffffffffffffd, 0xdb, 0x5}, r9, 0xdde, r7, 0xa) socketpair(0x0, 0x5, 0x3, &(0x7f00009d7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r10, 0xc008240a, &(0x7f0000e9b000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x401) bpf$PROG_LOAD(0x5, &(0x7f0000ee1000)={0xd, 0xc, &(0x7f000062f000)=@raw=[@generic={0x9, 0x7, 0xff, 0x7f}, @exit={0x95}, @alu={0x4, 0x4, 0xd, 0xa, 0x9, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x4, 0x1, 0x0, r8}, @alu={0x7, 0x5, 0xf, 0x5, 0x7, 0xfffffffe, 0x4}], &(0x7f0000169000-0x4)='GPL\x00', 0xfffffffffffffff7, 0x42, &(0x7f00006e6000-0x42)=""/66, 0x40f00, 0x1}, 0x48) 2018/02/07 05:13:59 executing program 0: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)="2b1efe"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000053a000)={&(0x7f0000256000)='./file0\x00', r0}, 0xc) 2018/02/07 05:13:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r0, &(0x7f0000ffb000-0xbf)="15", &(0x7f0000480000-0xbb)=""/187}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000045e000)={r0, &(0x7f0000d74000-0x43)="b41e34792e1fc45ff3b7fe3f98448da32712010ecdf7356db51ecb665a26f2ffa510699cc004ef9ace1fe37504522771fe300e952a72a679691eb5f8e7a37f8e28285a", &(0x7f0000e78000)="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", 0x2}, 0x20) 2018/02/07 05:13:59 executing program 1: 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={0xffffffffffffffff, 0x50, &(0x7f0000003000-0x50)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000001000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0x7b, 0x15, &(0x7f0000001000-0x7b)="b4ee5ea4bbd1bf6fb2cc7c67f1e0d1761d63bf06086e5e3a390a775ce44b947b74658a6f1a78821547f6228451356a584646eb61cfaa33519b2379cd0a282ab079688c75b3e2bcee3e99015d673fd4e3bf433ded8bf352e6b208e1381678e2766f41b1a50f9f0ef6f6f6f278d2debfdf73bb34e13073cadb397d4f", &(0x7f0000001000-0x15)=""/21, 0xceb, 0x3}, 0xffffffffffffff4b) socketpair$inet(0x2, 0x80005, 0x1ff, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000005a000-0xc)={&(0x7f0000059000)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:13:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x25)=""/37, 0x25}, {&(0x7f0000001000-0x69)=""/105, 0x69}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000726000)=""/195, 0xc3}, {&(0x7f0000cef000)=""/60, 0x3c}, {&(0x7f00005a7000-0xab)=""/171, 0xab}], 0x6, &(0x7f0000000000)=""/72, 0x48, 0x2}, 0x12000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x2, &(0x7f00006c6000-0x10)=@raw=[@ldst={0x3, 0x3, 0x6, 0x5, 0x8, 0x6, 0xfffffffffffffff0}], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffeff, 0x2d, &(0x7f0000000000)=""/45, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r1, &(0x7f0000526000)}, 0x10) 2018/02/07 05:13:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd1000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000729000)=0xf50) r1 = gettid() perf_event_open(&(0x7f0000a3b000-0x78)={0x0, 0x78, 0x1, 0x0, 0xc2, 0x1, 0x0, 0x0, 0x8, 0x1, 0x7, 0x81, 0xe16, 0x10000, 0x3, 0x4068, 0x0, 0x4, 0x0, 0x8000, 0x2, 0x5, 0x9f6, 0x7f, 0x5, 0x7, 0x9, 0x0, 0x4c, 0x8000, 0x71, 0x7, 0xfffffffffffffffe, 0x5, 0x32f, 0x9c67, 0x7, 0xfffffffffffffff7, 0x0, 0x4, 0x6, @perf_config_ext={0x8f94, 0x2}, 0x1, 0x6, 0x3, 0x7, 0x100, 0xe9}, r1, 0x80000000, r0, 0x6) r2 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000d51000)={0x0, 0x0, &(0x7f0000bb2000)=[{&(0x7f0000b36000-0x1000)=""/4096, 0x1000}, {&(0x7f000051a000)=""/13, 0xd}, {&(0x7f0000950000-0xaa)=""/170, 0xaa}], 0x3, 0x0, 0x0, 0x800}, 0x40002100) 2018/02/07 05:13:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0xff, &(0x7f0000531000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bd9000-0xc)={0x0, 0x3ff, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000074b000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f000072e000)={0x5, 0x5, 0x7ff, 0x1000, 0x4, r0, 0x6}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x100000000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e4c000-0x18)={r3, &(0x7f0000acb000)="b62ad18366baf519903e018c987e1d6c365eb601a908c6fe17d70863e566cba0287b2d5509348cd0429d27a4d6f75267d86f6bc1b15b3e14ced1f4f60be1da1fef53b291bb1a", &(0x7f0000d7c000-0xc)=""/12}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f000013d000)={&(0x7f000029c000)='./file0\x00', r3}, 0xc) 2018/02/07 05:13:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cf7000)={r0, 0x2, 0x1, 0x3, &(0x7f000017c000)=[0x0], 0x1}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000f83000)={&(0x7f0000f4c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000f19000-0x20)=[{&(0x7f0000ba4000)=""/95, 0x5f}, {&(0x7f0000d76000-0x9c)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x6}, 0x0) recvmsg(r2, &(0x7f00007e5000)={&(0x7f00001eb000-0x80)=@generic, 0x80, &(0x7f000053f000-0x40)=[{&(0x7f0000319000-0x54)=""/84, 0x54}, {&(0x7f0000e71000-0x55)=""/85, 0x55}, {&(0x7f000017a000)=""/215, 0xd7}], 0x3, &(0x7f0000935000)=""/156, 0x9c}, 0x0) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000182000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f000053e000)=[{&(0x7f00007a7000)=""/225}, {&(0x7f0000ce1000-0xaf)=""/175}, {&(0x7f000037a000-0xea)=""/234, 0xffffffffffffff4b}], 0x1000000000000073, &(0x7f0000e4e000-0x1)=""/1, 0x2b3}, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000d5d000)={&(0x7f000093e000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="84dfd3e5d77cae298c58c570cda6b97d"}}, 0x1e, &(0x7f00002c6000)=[{&(0x7f00003c3000-0x53)="013f905f77b0d7809efd2a61d3e44f97b606e3372e704dd5cc0ae9417276c415eb39359bc3ee33d857e9eca5ed007f794b03ca6b9b9a7ee953c4c63d943fa38d1f4c48f44e477d3f55c04fdb28252191a5", 0x51}], 0x1, &(0x7f0000fe4000-0x110)=[], 0x0, 0x8d0}, 0x80) r4 = gettid() perf_event_open(&(0x7f0000ce3000)={0x1, 0x78, 0x1, 0x0, 0x7, 0x4, 0x0, 0x1, 0x40000, 0x5, 0x9, 0x7, 0x80000001, 0x1, 0x7, 0x9, 0x7, 0x4, 0x7, 0x1ff, 0xffffffffffffff36, 0x0, 0x3, 0x6, 0x8, 0x0, 0x1, 0x4, 0xffff, 0x100, 0x2, 0x20, 0x9, 0x2, 0x800, 0x0, 0x35, 0xc000000000, 0x0, 0x3, 0x4, @perf_config_ext={0x80000000, 0x5a5}, 0x20204, 0x31, 0x0, 0x6, 0x7, 0x2, 0x8}, r4, 0xf96, r3, 0x0) 2018/02/07 05:13:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f000033a000-0x38)={&(0x7f0000340000-0xc)=@nl=@kern, 0xc, &(0x7f00000a9000)=[{&(0x7f0000fb8000-0x5e)=""/94, 0x5e}, {&(0x7f000071d000-0x54)=""/84, 0x54}, {&(0x7f0000475000-0x50)=""/80, 0x50}, {&(0x7f0000e5b000-0x7a)=""/122, 0x7a}, {&(0x7f00003a9000)=""/33, 0x21}, {&(0x7f000096e000)=""/8, 0x8}, {&(0x7f000080e000)=""/109, 0x6d}], 0x7, &(0x7f0000b15000)=""/193, 0xc1, 0x200}, 0x10000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000844000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e5e000-0x38)={0x0, 0x0, &(0x7f0000513000-0x60)=[], 0x0, &(0x7f0000942000-0xe5)=""/229, 0xe5}, 0x0) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/07 05:13:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000955000)={0x0}) mmap(&(0x7f0000d8f000/0x3000)=nil, 0x3000, 0x2, 0x20010, r0, 0x37) mount(&(0x7f0000365000)='./file0\x00', &(0x7f00005b8000-0x8)='./file0\x00', &(0x7f000022d000-0x5)='nfsd\x00', 0x50000, &(0x7f000012b000)="e2235a4f6f7b5ab88328838209a4c557e62b6aec1f277d6403efe9943c2ceedfc28c883871d2ec5559d4c21236682d84d17e5c6b768d384bf1748e71ca5cc9fb214e7515f49bea52d5ff4c113e8d5875ac566b18e05d9f50965d897fd00e86316fb972b9a294e2ec04f7253f95a39877f8e65138df6f6e948b8b66679e01db662291f07ede1f6a1a2022a28e480e1bf50369337a264d2ca74b5265") r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000c9d000-0x78)={0x7, 0x78, 0xffff, 0xfff, 0x1ff, 0x5, 0x0, 0x33, 0x40000, 0x4, 0x1, 0x5, 0x6f, 0x5, 0x200, 0x3, 0x1ff, 0x1, 0x7, 0x7, 0x7, 0xffffffff, 0x1, 0x10000, 0xef7, 0x20, 0xb0c, 0x4, 0x7, 0x1, 0x400, 0x81, 0x6, 0x648, 0x8001, 0x3ff, 0x0, 0x6, 0x0, 0x5, 0x5, @perf_config_ext={0x5, 0x6}, 0x200, 0x7, 0x5, 0x7, 0x40, 0x8, 0xfdd}, r2, 0x1000, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") 2018/02/07 05:13:59 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e5d000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:13:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000388000)={0x0, 0x5, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000041f000)={r0, 0x28, &(0x7f0000dcf000-0x28)}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00007a8000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000040f000-0x20)={r1, &(0x7f0000487000)="0306aa57aecf9d931a7ee80be0a51243b68e5d730d38af4643b8bd82c527e2df7f91235505e1151acba11c4d064fe7afd2e7", &(0x7f0000b49000+0xda1)="64096b0b27d348843383852f5f83289cb1b2ac3ce1e9926de579438b6d6591bb39dd33d4d5588a4674c17c8484bc12ad2dda3790fe39da255022ab7923bfa4635e724d6e338f0d229fbced29add0d13e07bf19722cd64027c55e62bf3480d9c4e212d0d24b1843a77700ebbe0fac251b973d6cc241c2794d2e98a49ad464ed0fd192cd779e663fae3c809f37766fe7fae83e70616e839b9a4a01928e0f87f04c071be62b22c1045ddeed8f2ff680ef09"}, 0x20) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/07 05:13:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009ec000-0x10)={&(0x7f0000b01000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/07 05:13:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) mkdir(&(0x7f000051e000)='./file0\x00', 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000990000)={r0, &(0x7f0000825000-0x1000)="21f72b2797ad6ada459e0501977798581dc718e780fb8548613c0c12beea8025ec7ebe58b60d76e2d0625ded875614cf6580ac3501904584c36b9edb38b7891071021f8f79e176528c763369766b5cc68e192d113fdcd00d21db8ca67e18bad1fea65e0c024ca18aac0e20d52fe58a7423774e4673fb4b60fe6003f14d5506510712f4a0c60495081c1b61c7183c0fb35d6722bbd49c8f842a1a9b43cdc015f287c985ef2ac4bf60551e0758e48a7857c30743631aabaa31e23c893e1a6f7eeeb94ae884d4dc05846b7cb2393a564b5f7806a2bd7263f542d964eac140d5aa3294315da4079b770b2868a5552690e35eb6fa69c385e2b457440f8cc9f41a22799f3f5aaa8a426d1294b502f9fac08f5ae8b67706f2d97a7e5c6ec1bd73e5a5ed8eee230394e2e1e98c32a0cf87fb359bed49f73bf4c302cca4de75c7116532559e1f1c058ad59d48c7ce116200ce45b8d0c904036ea9e9b1789b0ecf12ea9267124b30c08bb05a731b86fda8b80935f9584683c290f5cdde30174820264138da3efb8c4e1630e3911729328758074a1fe1461481394421013f7ad1637020020eca347086a03b6730ada647f14c024de53425f129c521172638c589c80a40c98d2695fc3a6ffc86ca2036ef1afa35dcc047e55638bfd86e1838555e67b31a819d092258d664e8184b048604e315789c2d0526fdf374fb4f67abd77b0afad0ec3dd7d20b0d621f4fb1da50255682399789d0bbe8b4eef1385d9e5af08656c0b2c826228d32671ace29a386ead390ac14972aa60bf6cfac02f68d13aa4f4c54a9ed746261af19f3cc2cd1dc84b6ee37f284b3def174695f44ba5eb42aeebebfbb67affcf09cb1d9832e4f7d9ca547aa43b02e2b32b0bc10f8bcb02898bb93382e2278169e3ad007d89d408d04d0763b109e5bea318edf5cb5a6fdb5046b3ee218bc2101d58d62af97ae7873e447cfcce79127f746af627048880b3a4dc60a07d34b8c9332f37667abc334599ab9ae94b5ec0575db7035bb5d852b24283c6f0086e4d23c851d3c55e18a339a1c76a3c3cddf052cdd2c73f46d4365a0c9d1a32a6a24f78a1527b8335ca585b33060947328af451b3626b90d5131ed638f3fc5012750d3b940bc91f476a3d951932adda21f2bcfc8e0ff965c5da78e8d472aa93adea9c9874b139146b72a5e3368d1e02fb360e7de26e692cd4b103b5ea678d110b091c30e897cb6d771d87061ae25af4e19a31d2703e3752b57e09c113a108bec97d19f522fc7929ef985ef50f820b7c8d41c6b6f5293fed3d47d7bb5551635a991aebe78f0bc637da47d750f18053a849ae986260544364c610f4a8742f6326234f9dc58b8d15fbde4640e08e305cf3f012c911056c2e94345dcda7d79c0fae76ff3e891c4f2a0194c74ae5dab8044ba1f682be7bdbf615e57200404fd8d97a6d1981475b27e68da241aeaad9116d3f0109f49e8b4db49cf59946a0f7b3ba05d014f444155a52340d77268dd7e8a74a2c16e362af1ff95ff0caff937b847445e3f294e279f44e8aea7612d93705da24568e3cfc67bbf0fe0ae6302da3d63a1cc6d8a33f3eb8806e17e256160b429b2689a804dacc2786eef35103260e805e5621740c6aa5a6afe4355fa6687e4cabc9f84c177aa48fe749594879999a0447461b5487fcc1f6b86caffa659006c444d282d448dafec5a1ba7370332a0fdd6c5f5eb4ae677c3b71dba7bb08ce62c89a0751362250f0874e1587a948ca7c4763efe6179422f4a27cac1e1866adf4df0fc0b85cbde191fa34f56c04929b3c9ea625d7641690175206ff90dd093e94ccd597e37f9905a2414efb0632f5537739b1da73b9c327bdc2a43f5928eed04c92acf564a06c520b18b6080c502979119ed8afb8793aabb472e557689404916ae5c0a123e45552c54123855f20d01f76413870d6a5f6ee5ed34f26b853316323ad2d6ca7cb3a5691aa59658136c88f1a07a2ad9b96e3a8e68536ce5930e61c68ac5a7058de609a6aaf0c75bebe387aeb18e059a494d49c2bdd9442bbff3ba026b817427c29d26a5b3b239d2db3b04ff793d55fdbaf052162ba3328d80a765e0c5ad25df980971e95a39e2759b18c2c6f6b8763846b2b555d79b13dbde69e585c77b3f131acde995c248fa9f3e5d3cbff682998db94343cfd58320f3d3355941b9036ffc46fc686f46ac6cd0085757d6df7e2f8d781451492b84d2d3157237383d43db1ed3cdac883ec56e89d16d0b67c5c4113f4a3297891252a4adf5746043115ea8aa63b27b687ba98cac968e4547a34602dcab52ba07aabded5c70dcbb930d380497adb34822c136034c00ef43926ddb30d819c0f4fa0f3ee56dcb7c4a067b151deb48ef982b8efd5279948c461a0ecf24e72edb0ea8eb929f6ebd1876f80b54d46d7e1914c581cdbaf28fc1cdf8650c4de2b2f591122eb994b8f73d9cb9282ba6ef7e089d158e9992679db3084de5ab0f3c1f5eb4cb54587c376f029fa791b357fbfabd5dfd534b30a763780385c93cddf45c999a09004913fa45985da80343abc6d146f2302af12b58f705d656187ef85b462c732b266366e781943d845f80f443f09e235abe0ddc4c68a119fcaf7b413d9816fdf7b009864f0f3b4d5958c1cf960b294cb72d62a864f71e28292d73bb1feccdb3f088eba29a7c29779214fdc539d63badde1c996d508bc5142f2f2be04034df2f244c042c96daeef40dbc3d317adedfe1a6866fbfab70620d63f40610a47ff2abe059e374dcb9dda3f57619e2622c840863ba23e8917cbf10db0c93623ecdecfe02f974383f26a5f408ca3cd7ca95575fabb7c411a7247f2e3c335205605db8960568fb7f2576ff7992138cb09c2228055fbb1bb3681bf7b15035964da14843801bd79877f09a1e7a6e063e649f92823f4dbb3a1bef364997d7e6594065b7245d1ed35c7eac005ce59b043d5d9164b816ce6409d902ff445b343cd6b83af6a5f3faf5d1e9bbb64d27e177ee8f5c0a81abc040aba8c5ad4bfa43dbf14e88d94ef8223b4e557b995060e12d9c70011b543cf99cf5bcabf1d3ff5710448b3e4d2784d962ee6d82c3c3fe51720b4ab30de1686ee9ba8efd04e655bad1cd7d7cad7668f4f92a1cb41fd0a51ec19cb07356fa5a278ae68f0a6bff24473c79f58db5e68bb220a880586e37521e14102b0ff2150ec039fdc0382f6a3762e4fa14f18b8a526eea9d32dd246f86aa51503e4d50f6e42403bb7413b2bc1a88623773de7831d1f0f15a8a718191efbda50903ccba5d0902e8918b06b16816e07b5420169424956d074ff2132cd202c0028d48bf6d543aecb866c41c5f08a9ca4713797cf019836a26e14048059febede794d1b2f853a3464626784c33b9d2f01d55e3ebf6a58aac0a54a5ed5d0af4fe8787b820cfcc7f231366a64c8170a7795f26f8b62e8f7f635d03dd3d3f2f575fd705877bdc718142e73f3bd524dcbfadcdb448e2ca0ad91877700a9d38523fae7ca06388a5fa2d9556a18e14d347fad3927cbb9c4009eae3122c800c34e291394401b2cbc863c4a84c8df80c1e8367824af4505fee213a5bc565949b262377f3a01675f3d06c30d8dda949a23f31d27bb061f4bd40fbd73d0778972ef055b291a1449a9f6381948c14daec0630916dfb510747d0b8b85f037621d1b2aba671e01d521eb56ef4d04d3219f717935b0e361307eda677045aa2e7378b3a1bd99bbd56f7b09ca5f5783e86da4a5b3fb6f0208335351af6786f7adfbd16136aae27d92f82f4766e35f246e62643dc37f5e1db58c7ec6f452cea53809112a6a8660babb6bcb75d6e455de46c3605dc819b6494368f3f7d21cf6b7714d0faf1224bbe379c5c10536475cb19c32035b7e933951b9fca293cd79e1c68e4ac1d286434292870027ed7f07d0286d8ced772df3439a17dd03f00f34d3c2797b910bbcf1cd4d98d94a85d41578f2415536298817cde48c11d92226938602a02fa5d6973e550941861d54ab79b2361249782022d159dee0a96d15085ee33b43494325a3e82b0810b7c1639e6c77998003759001ce30856db3243a940c062baeb64f61b861905608651553e9c5b285e5d5c4a3ef73661fdf4cad629ce77e66a99104bcbed2f7495298702ef77ff7a570c6ac3c87c818fa22d4f99899a03a3f995d83970ae3ab6e468a0865ac47f19a3b944ae72af523152be3039a776f2b084c6ac7e0a7c6d894b28074237d1c416b29d8c1d2eaaf53cdc8c7f4807f8ee21d56e690e93c2dd321ca258ebf80957c130cf8af99f980bad884e68b9ad6770e05f89b50c17a1379311a7054c1b7275902366d28e35988ecaa28dd57772681a70079420f19aeac02a5ae824a6381d97ceb7cb910f30b16db9e211d4fd1654a27e358ea5a3b7e5be4ee2efbd629ab34a9780422da050dda505fa755cdb055b21223efd94d2802493d7a86c51251415709940633406364d5994b6c27b0f9639749930d6f58b3b93a9c702418f6939aa6203fa4485177b5d5a2bc59c7158baa8d603f178dd1d6f6eed62adf54c05077d6a51d6128cefcccbbd70c9ec5647fe5e1f2201db457fc94b4a0f884a6ecddf9def31365e1008bec16c8d0c815d2139b0403ff56fb3a087dcd2ce6b5e81f5b63cea3407fbb1464588a4b88ae48fc73025f4aa41c2e231a205a4b7644505c528f2c5554c968f928eb305cbc9a1e6836debddeca4f461c4b18156c666ff9e28dbe734333427cad7dace80dbca2512617dd63900b363e9ba7364da9529e590abee9456285704661783eb1f60ccb22fbe56e8f0722e3953e8706db27f928e1eba1d5deb4538915f2d53fd02dc98c6ff738f4d769a9c3bc09d7a1b9dedad1798c6c6315dd5bec759f8b8513197d29913e0ef28de17378f77e055fe0ddc3641b3ab3f82216e0329d2dd395277443ddf38f545c8e0243c3a09a875e6d11ef71b4294e45a877d7f5d26837600ac47045220989b568459ca46aadbf6ee3601b794834c98382a984b60337c1d086c74fcbbf70a8fbae0e4cae03521f5803e88212b6be98cb03e9764867054e0f437f775957fad3c1aa2491bf915990efb3c51f3d1e31e5532018f8a3111906fa6bd3352e647a520ca0909a19e365d99b8009d7d22100a6ad4986acf3d5c88527f1163e4929e3d135e74b6b10c107eb8ba7f3007d2fe4a30cb7814d901c88981ff38550d6706902237cdf2d95882fa1814285cc5bc6c3791261c2d662d4af14fe7d480ff8114ae1a69b09264636a10dd77a013868ffbad9439bf5e5a6430c8bdfb030752931db90660a45f6c98fb5302cd2a20b08e054d0bb661208871413ff5cf7b87e1722ad8ce58f3b75475e861171fc7ae8994bb5942fe5a7f9e505e26395119fb9e28ed3ef56f3b1c11287da3ea0b6a196948c1fe88fa0bb6f757d001edb3f0087577726948abd23f73aa063a9f2a04bf41e4625e4b2b4cd8a82c01d35b7a8949d351f31cce9672f6ff3dd2996d41742991d3dbfee20bfe110553e47be53e718b810cea41305f7fda2cb26ffe8ef73676a8ea58c72fd8b4c04c419e9e31bd8649d1ee556c350eb71d083ac6790ad8c59f55ab90e178566b011aa32f5dc998eff282d71eea0dca26cf9150e7bd55297dfe668f2d034271910796ca7aeefbfdd76cc5b54d519684acee98ae4da036707a9696704d3a16f1a5dcf0ccc54f5004a9c2e6af02949a8251fd5b480fbb5a93bc289f7939f1092b2eb17fad6da1b348b799479d74ab822116910e1531b425462d503d52d32cc016de3f45e406b7f5614fa8f9a23e07c7681e", &(0x7f0000c13000)="bed1e723b70c56c3cf29529d992d7c3a4b720811627cfeb5cf85161f5308f8c2917c40dd579d8c55f92ebd5732b9efa2d9b570e589de6bb8c3f0c9f13a75d9fb24c693b6ecf677f16ef6e3609c064ff3c5eeac0b279894e2d222d0ba62daad9a6e0f7a1ab50cab9f379d424f1aca3520c70b18859d51b1ab81600d9f5001c916c9356d1592e188bfa535f60cedd93a3d678c629105cd4062b7284313a74833a87b2ddf3ec4007d1d0f9985f06137cfa06ec587fe9c006f71e3e47f3573c7dd6378616f7e53e793bab6b0b82aa63a5ea32f13bca9b428535ababe9214e9be4b18535b3e29434b08e4", 0x1}, 0x20) 2018/02/07 05:13:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000814000-0x1)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x19, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/07 05:13:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005c3000)={&(0x7f0000a16000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001b4000-0x28)={r0, 0x0, 0x54, 0x22, &(0x7f00006d5000-0x54)="4403b69430e1a268ec1a7053499f749e57ab388921ab892780683b8cdcf7271000839acbd83f5bda844d5ca98474da717dff11a7203436a52a02693a2a5a08133662bb52ad977e4d3b6611f05613f8ded01a0bf8", &(0x7f0000460000-0x22)=""/34, 0x10000, 0x8000}, 0x28) r1 = gettid() 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, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a50000-0x10)={0x1, 0x28, &(0x7f0000455000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d77000-0xc)={r2, 0x1, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r4, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ddf000)={0x0}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000765000-0x4)=r3, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r3, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) 2018/02/07 05:13:59 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000083e000)={0x2, 0x78, 0x15c, 0x80000000, 0x1, 0x20, 0x0, 0x800, 0x0, 0xb, 0x159, 0x0, 0x6, 0x400, 0x0, 0xffffffffffffffc3, 0xffffffff80000001, 0x1ff, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x4, 0x401, 0x2, 0x0, 0x7, 0x40, 0x3f7, 0x8, 0xffffffffffffffe1, 0xffff, 0x2, 0x7fff, 0x9, 0x3f, 0xe9, 0x80000000, 0x7ff, 0x2, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00001cc000), 0x1}, 0x8021, 0xcd9, 0x9, 0x0, 0x3, 0x3, 0x3}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000392000-0x3)="1d2100") socketpair(0x1001, 0x0, 0x0, &(0x7f00009d4000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) close(r2) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000da6000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000691000-0x4)={r1}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ff5000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) 2018/02/07 05:13:59 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can, 0x75, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000020000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}], {0x95}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:13:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c51000)={r0, &(0x7f00004ef000), &(0x7f0000429000)='\x00\x00\x00\t\r'}, 0x20) 2018/02/07 05:13:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000ff000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd1000)={&(0x7f0000df0000-0x8)='./file0\x00', r0}, 0xc) 2018/02/07 05:13:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000700000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) [ 32.322287] audit: type=1400 audit(1517980439.941:14): avc: denied { associate } for pid=4391 comm="syz-executor5" name="file0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 2018/02/07 05:14:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000633000-0x2c)={0x7, 0x7, 0x4, 0x0, 0x0, 0x1, 0x7ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fa9000)={r0, &(0x7f0000110000)="c7291130e01a1357e363c69d59de2cbb1beeac087ffd3f702e1469defa6b38e1e26740b3af69a424364959ab0fd82f2fbb82348848ddedebacbb39480df5ed162da8d8bb7731c861ea5cca4c7261c4d04dbc460873d446e70c3b1476fe6a85c7dcb83ad9f12a7b4743a9125006392bf2ad8efa95b4e769caafb41aaffa4ae5a8dda1081a1ded56e6cbd9108673adc3a6cd4dff01898839a85b859a77ffb2b63e3dbedde578db2ca3c2aeb08382aa686c93f184b069b810ab105e100e7d8d85d8a3052dcd927812815a254f6b1cb70f4ad05856", &(0x7f0000ab9000)=""/151}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d53000-0x20)={r1, &(0x7f0000391000), &(0x7f000062c000)="4c983741d87b6be950e944aac3bc214312f79d4db6ba982b3bb320c42bb59440c362e3f25f49f2128530d06440e3d58b09520f9b852ff2a81df45a8125bc1dd814dc44ade7fc7072d407d3fb3a0b234213a3dc726c0f256568b98ebd3b02a50560ef967cc71de65f4474a8eef8ea802e59b67437a8ae4172a4d4d6f7ff58400df3a4fd5dd987090e0617cd45d300420571469b74ff43de36ad35a9b023d551445a87d0002ad2a7aec6a646b25bbc56ea7ef5ad2f88"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x3, 0x4, 0x52, 0x0, r2}, 0x2c) 2018/02/07 05:14:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00005c5000)={&(0x7f00001bc000)=@nfc={0x27, 0x400, 0x87a}, 0x10, &(0x7f0000d90000-0x40)=[{&(0x7f0000548000)="8a7835f1f6ed795751d588c7c3ebbaad5c340e1a3e6cfa78472ada87d97a526ba09ffc86013efa6c26993fef395ae039b0735c5cd9746776b33b27890401c72fb17cfdce1c9c19561d5e0948eaaafb8895ff2f16e418e262f6ee415a66044177a635a65fa7a4b67c17deb2ae7fe270d00665b78d3dc3b2b6a76986bce6a10f810931f407c83a8b0c295b2945704c1400375ea46e7139e33aab7b01e4591a3d11584e3d7ac345fe0c", 0xa8}, {&(0x7f0000fd5000-0x3d)="4901008edcd54bab0efe76f57137dc45b877af912541d97faf8c8fe296e6d999af58dea722628e031ba438586cb4687a6b13db625d47d1186229e4fc5d", 0x3d}, {&(0x7f0000a6f000-0x9b)="1cd78cca0d6c5bf0abff9c56b3c0c11a964e325c0b623ac18c5bc1c8df9c88bf5be9c8df301948953f43115d0335bf5217057ff15ad3654fa23797c87f8185b399fe8513ccce68b6030d2c08628f024568850f4c8a2d8a7780f715e95769bbfe84e8a4eb04f7f991ea2e6a4efc1e1b2ba463ea96e907b9fac1513ce74e8b553db00d8d890db3ecf90b71f00a30e5e1b5a59c707fe2f84349ebcde2", 0x9b}, {&(0x7f0000bae000)}], 0x4, &(0x7f0000a27000)=[{0x38, 0x0, 0x10001, "cbe3b7d811a49b93bb420a368048a12c2c09026c7de997e1800d5130210f1179b856"}, {0x40, 0x11f, 0xff, "0f7dec2a4c3a34857707820cf70cf749517fd407a8fba79366d195cf95b5800435bbd9d1d201721a6eec6e1f"}, {0xe0, 0x88, 0x7ff, "9bc3c85a9ec81a6d550d6687ab2f17cba846a7194cad91c38ea683a8ec034f762dd213b9742a4a57ac8c3f6db13b12197cbe2b70157b8b83843e3ff8cfeda5b58f7758c595470d4e8cfc2728ece91c92b2124576b9d99ad97e4e4b6672f52d3ab7cc7760b37e2803e37f01249cd91662a0f6f6ddad948fc7082013934b612a64101f922802f94af4496ef7841257e7f393757be928363b9a3a56a4baccd34ac6f08127a458402c75042edaa6196c0ba0d533e83fdddff046e3a921e01f2c687a515113b7e8af4dd52c6ffd94a8"}, {0x50, 0x11f, 0x8001, "39d9166fbc874886ae65277a6845db84fcfad6eb0215e4a5bf20d24a58fa7e10ee6a231a0f4b731afdc9436a55004a0e145c509f18c1444b54"}, {0x98, 0x0, 0x3ff, "c9c62486edc97bdbb1ac67c7feef5d547eba8a093571014543ac8091899d49fba8724817db03fce089f7df75ea3e9525a16676aa0ea7f7f2526f884e8982e9b4c8b91b716e2f3e9809b421138e8e78cff962fa09e37de0a5d8fb68322239bb645897e85490f562c0605d2fbe2321c054c3b967558817384e83777ec1efef9afcae50ae91"}], 0x240, 0x20004000}, 0x8010) close(r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f75000)=0xffffffffffffffff, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007b5000)) 2018/02/07 05:14:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f03000)={&(0x7f0000eff000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000529000-0x2c)={0x8, 0x100000000, 0x0, 0xffffffff7fffffff, 0x10, r0, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000067f000)={r1, 0x28, &(0x7f00002ca000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002f9000-0xc)={r2, 0x1, 0x18}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x9, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r3, &(0x7f0000d07000-0xac), &(0x7f00007c1000)="5728e0d0af0447a569e08f5e1a1d8edb1f477f27434c7e", 0x3}, 0x20) r4 = gettid() r5 = perf_event_open(&(0x7f0000d9a000)={0x5, 0x78, 0x7fffffff, 0x3, 0x0, 0x5, 0x0, 0x9, 0x0, 0xb, 0x8, 0x0, 0x40, 0x7fffffff, 0x4, 0x72c, 0x401, 0x400, 0x1, 0x57d2, 0x6, 0x4, 0x8, 0x401, 0x2, 0xfffffffffffff000, 0x61b8, 0x3d0a, 0x1, 0x1, 0x1, 0x80000000, 0x3, 0x1000, 0x10001, 0x4, 0xfffffffffffff171, 0x100, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000b6a000-0x1)}, 0x5cf16b8cfb8d9a44, 0x1, 0x100000000, 0x5, 0xdde, 0x7ff, 0x8}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x1840faafa034f74b) perf_event_open(&(0x7f0000966000)={0x5, 0x78, 0x1, 0x7f, 0x9e, 0x7f, 0x0, 0x0, 0x80800, 0x4, 0xffffffffffffffff, 0xaf6a, 0x1, 0x68, 0x0, 0x2, 0x7, 0x1, 0x4, 0xfffffffffffff652, 0x1, 0x81, 0x6ea3, 0x0, 0x5, 0xfffffffffffff801, 0x6, 0x2, 0x80000000, 0xed, 0x1fc0000000000, 0x7ff, 0x400, 0x2bfa86e5, 0xc0, 0x1c0, 0x5, 0x1c0000, 0x0, 0x7, 0x3, @perf_config_ext={0x6, 0x2}, 0xba09361e05502779, 0x6, 0x60000, 0x3, 0xe4, 0xc1, 0x12000000000000}, r4, 0x1, r5, 0x1) 2018/02/07 05:14:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f00002f9000)="756269667300e7bb2c4cd346b9fb4f382ac590becb1653df91288a7e23126ecc2068f37d0f339e26dfd66a5366a13a665e2ed5ab64b5432c63a369adea4e837b15525ce97e96822fecf24920e8db807fb9a220de64a761c73c25e804e2ceac80c63ecf296a280daf4d2320df2c4e830000000000008c028382aa8a51bb3932257b7d324784adc5f5d73ae51f1240f32ea0370c", 0x1000, 0x0) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/07 05:14:00 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001c000-0xc)={0x0, 0x8000000000, 0x18}, 0xc) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001b000)={r0, 0x28, &(0x7f0000014000)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000001b000-0x20)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x1ff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [], r1}, 0x48) 2018/02/07 05:14:00 executing program 7: mkdir(&(0x7f0000880000)='./file0\x00', 0x180) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cdd000)={&(0x7f0000fa1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:14:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000706000-0x8)=0x9) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/07 05:14:00 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0xfffffffffffffdfc) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x6, &(0x7f0000fec000)={0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000-0x20)={r0, &(0x7f0000209000-0xb9)="7fa5d08205195db299d19b39f753bdde3d872a370cc34739c9017532f00127def0a47ff5aa1f2172d4f67d71e9b9b3a4a52ddb10cb7e72c7bab5e20882b16cd8f846ce44a94a1715259dbb744fb3a551009c80a0ef1ca345a7e6d3957cbab7a1b64e01c163ce4623cea7c1c3c7ccb380bb048ad5fe5e06334ef903397728f68a1fb59c452be5739e0a171d5d8de70ceeb0cc857f244ed4b9567e46baf7a3d0682c06c33cb8e56edd0ca93aadd4bfc736c8aa67a9f05051a7ff", &(0x7f00000b5000-0xfe)="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", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c39000)={r1, &(0x7f0000fee000-0x1000)="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", &(0x7f0000fee000-0x48)=""/72}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r2, &(0x7f0000feb000-0x2)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e22000)={0xd, 0x3f000000000, 0x8, 0xc0, 0x0, r0, 0x2}, 0x2c) 2018/02/07 05:14:00 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000420000-0x78)={0x0, 0x78, 0x80000001, 0x5, 0x1ff, 0x5, 0x0, 0xde6, 0x100, 0x1, 0x40, 0x2, 0x7fffffff, 0x429, 0x80000001, 0x1c37, 0x0, 0x4800000000000000, 0x142d, 0x1, 0x200, 0x61b6, 0x3, 0x6, 0x8, 0x7fe1, 0x57a6, 0x0, 0x7, 0x4, 0x4, 0x1, 0x0, 0x7, 0xfffffffffffffeff, 0xadf8, 0x8, 0x4, 0x0, 0x8, 0x3, @perf_config_ext={0x4, 0x81}, 0x8000, 0x0, 0x5, 0x7, 0x200, 0x0, 0x7}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) socketpair(0x15, 0x1, 0x2000000000008, &(0x7f0000076000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000ff7000)={0x1, 0x78, 0x100, 0xf3cd, 0x800, 0x1ff, 0x0, 0x7fff, 0x40000, 0x2, 0x7, 0x3, 0x40, 0x4, 0x0, 0x80000001, 0x6, 0x0, 0x1, 0x64, 0x1, 0x78, 0x80, 0x1000, 0x0, 0x6, 0xffffffffffffff6c, 0x7, 0x2, 0xdb2, 0x0, 0x8000, 0x2, 0x6, 0x3, 0xd0, 0xcc4, 0x6, 0x0, 0x6e02e2d3, 0x1, @perf_config_ext={0x8800000000000000, 0x80}, 0x46bd21e52737f339, 0xff, 0x2, 0x0, 0x5, 0x4, 0x6}, r3, 0x1, r2, 0x1) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ff8000-0x8)={0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000ff7000)={0x7, 0x78, 0x100000000, 0x6, 0xa0e, 0x7, 0x0, 0x8, 0xa10, 0x1, 0x74, 0x3, 0x3, 0x100000001, 0x2, 0x7, 0x74f1, 0x1, 0x2, 0x0, 0x5, 0x4000000000000, 0x2, 0x8c, 0x7, 0x2, 0x100000000, 0x3, 0x6, 0xff, 0xffffffffffffff8a, 0x6, 0x8, 0x100, 0x72, 0x3ff, 0x1, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000110000), 0xb}, 0x20021, 0x4, 0x100000001, 0x7, 0x1af, 0xfffffffffffffbff, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0xb) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001c9000-0x10)={r4, r1, 0x2, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfffffffffffffffd) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f0000ff8000)={0x5, 0x78, 0x964, 0x0, 0xac00000000, 0xdc15, 0x0, 0x400000000, 0x0, 0x4, 0x3, 0x9, 0x5, 0x100, 0x8a0b, 0xe78, 0x81, 0x3f, 0x19200, 0x100000001, 0x5e25, 0x813, 0x8, 0x31a, 0x9, 0xf68, 0xfffffffffffffff9, 0x401, 0x1, 0x7, 0xc998, 0xfffffffffffffffd, 0x3, 0x4, 0x6, 0x5, 0x10001, 0x8, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000ff8000), 0x1}, 0x218, 0x400, 0x200, 0x7, 0xe5, 0x10000, 0x84bf}, r6, 0x1, r5, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000507000-0x28)={r2, 0x0, 0x2a, 0x1, &(0x7f0000b79000)="ede5158a7c64d65f72f9bc46a96f28a896cfc6b02a53cc33713638f52423e19cc0cf174b258afcf11b19", &(0x7f0000a38000-0x1)=""/1, 0x0, 0x7}, 0x28) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007fd000-0x8)) 2018/02/07 05:14:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d56000)={0x0, 0x0}) close(r0) sendmsg(r0, &(0x7f000064e000-0x38)={&(0x7f00005df000-0x6)=@hci={0x1f, 0xef12, 0x3}, 0x6, &(0x7f00005f9000)=[{&(0x7f0000b32000)="becf7f4f4c8a450e674ca0ed216de59db7b15c3c9e59b7879a74ab9070bd78f3df4c22249260df5f2b05a108f4de06709c6a672da340515a5ff4de582c9969ad8ff97fc8fb06d4bec7d8571b725533dc4a505269f824e4d3fcc9a9baeb43e21be964f7a56aae99935f959f38be4406accd0af2b9eb384bbd9a669fe2d3410016b2c7514699ad67e27cb39087a04748556c4875c412be3d714076cffc73d05c23d882143fdcc4ce1f944fbb1bcfd5ba5912b593f9aedb8a00d59941852816cf2f626f1cf08bfbcdb5ff8ae4a6b74d20dc2b0dd5f5de1ba7d5cffe8c4bbeaaf8f8a5d3c17db455306135", 0xe9}], 0x1, &(0x7f0000939000-0x14d8)=[{0x1010, 0x10d, 0x1, "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{0x18, 0x10f, 0x5, "30c1f3c9"}, {0x20, 0x13e, 0x3f, "b5db5e955f0c2309aea49aa8f9657f"}, {0x88, 0x109, 0xfd, "d073897d4fb6962a44705bba83af58ff5fc2c4bb05849e270c194b2d32b56d8617462ec63f26e026f7367db917f2c178df2f90d2b75f3f3cb7fa8363e51976ccbd243696f828c4267f903d7edf7acdbdc467dddff418818d1be81cfb6af0d02c9f2ac2a5efb7c3aa31c1898b2a5f88b0ab3a3f8bb48b"}, {0x100, 0x85, 0x5, "7d38439a9f37a7d3ffe0629cedf92a2b24184df0b223c1f3e86510d8c6a4e9c04ed4c235538cc58f41262690d4dfe2232e6313e696e79375c47d70be6cb5618b5c368572b68dbc1f8e2d008bdc665837d6fab72d466d96d96e2ad0e39810128014d856fac1341ea1f8f1c73148946308fae2cc78b1c61430f1b906313d651e374ea9475c179823ff74dc41c48c0df964beada02bb1ef9b3d12089dd1a09d8518bd2dc9ebfd5f898b5f6a97cd38d2d38781f3819c732d15f1f921e29efe3838ae46648591e00c34d4ebd738283dae9688fbc9a1cc507f35725ff9c7eb8b81fada57e00c7631eb3afc2eabb81c0d05"}, {0x100, 0x3a, 0x8, "00bfbdcb6d2187f642b5d99a006e90494840b2abbee86bd199b2c1b4f52187a8bb143ffbd98b902aee8d62789f5e2f6575c00e2b47ca4d9a117016f67afe2a07957fcfe616e394d8af4cbb6f6ab41a19b136fa740f16ceb610f2270e1f4f381c3ac41de4d4051117917803483596257f7d074e78f0a1d0274c929d40c10865148e515de56af0fd3a674dfe63195dad56b454f502fa69a0f0d845fe36e238490575763759317182ef61fee29ea103b32de5c06821d66f9518711ceeeebcb594ea8f2bd034c1a6ec06a278b1fa90514e8baa510644ec4ca2d2e1a7abe41aa9721cdf724ebc9269b47e0a117818"}, {0xa0, 0x3b, 0x1, "e0bd9f13e6911558f853475bde6e8a931d15dd4510b07cbec0227e78d4bd2f996725d28790f940aa4843cca398c435b528f5d049b9dcba480639f8921f76a7495591cc6d579121eb4b4e91bc781b18f6ecc4d41605ad3ea95bc81e0afa459e933f13efd870fb35f06f71e59367229c4dbd344935c1ae57f70c1c1b27b9d1ce2f3c3caac5f4fb58581867e2"}, {0xa8, 0x100, 0x8000, "4dcdf555b478edb949d22068cb61e4f901f0221a32c4b46fb0ca2c4d0ecb71ed6ff56994a277c23698c9bac55cb510e40e998c9b10904cb9e782162c4973e8b0f1d335e281f2027c5509f50184442aac56667e7c64573781516ada218bee07fbb3cc7290bcb312489f63193db7b2a3ca47ffb8d6af6cec1c13c9a39eea68fee3f09fe457bedf2916405d1b9e095ee183dd91af"}, {0xc0, 0x10a, 0x1, "8a58187106747e331a05ccd673cb3d23be71150a5cefba6632bf7eabf7a123ad72d8e3887c5be779f94ad98621e7a66b955db39d762aa91b86ea781bcd95d5f4ec89d9de8b7f39af249051508e6de76ff6fd2be236ffb2205b16014562f81eca9e2265522bbecdd9760e5ff08c2f9c028c16ced2bd556374249a8ed04d22826d243bcb99141aa25915a6d4cb3d67db1e741deac1258b302eb1864bc747af5b32c9a5eba70a8e1793e98881ed8a0e"}], 0x14d8, 0x40}, 0x8000) recvmsg(r0, &(0x7f00004f9000-0x38)={&(0x7f0000667000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00004c5000)=[{&(0x7f0000b80000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ebb000-0x30)=""/48, 0x30}], 0x2, &(0x7f0000c85000-0x19)=""/25, 0x19, 0x3ff}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000d5f000)={0xf, 0xb, &(0x7f0000975000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0xc4be, 0xf, 0x1, 0xf, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0xfff, 0x7, 0x7, 0xa, 0x10, 0xffffffffffffffff}, @alu={0x4, 0x8, 0x3, 0x9, 0xb, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff}], {0x95}}, &(0x7f0000102000)='GPL\x00', 0x0, 0x57, &(0x7f0000957000)=""/87, 0x41f00, 0x1, [], r1}, 0x48) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)) 2018/02/07 05:14:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x1, 0x102c, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f35000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000a8c000-0x4)={r1}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000fe6000)="ac3cfc415b3fd2cf50ff2eacc8f792af6e1aefe60bd7052c9fc1b235a269cbb2676bf7d11a4e95c2ecc00e8bb9e3d02a063823f8e6") mmap(&(0x7f0000cb4000/0x2000)=nil, 0x2000, 0x100000a, 0x10010, r0, 0x2a) 2018/02/07 05:14:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:00 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffccc}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x94}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x7, 0x99, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x1, 0x0, 0x1, &(0x7f0000094000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000e79000)={&(0x7f0000f73000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000f73000)=[{&(0x7f0000f73000)=""/255, 0xff}, {&(0x7f00005e2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f74000-0x9)=""/49, 0x31}, {&(0x7f0000258000-0x3d)=""/61, 0x3d}, {&(0x7f0000f74000-0xd)=""/13, 0xd}], 0x5, &(0x7f00004ed000)=""/175, 0xaf, 0x100}, 0x100) 2018/02/07 05:14:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000086000)='./file0\x00', 0x0) mount(&(0x7f0000b5b000-0x8)='./file0\x00', &(0x7f00004d9000-0x8)='./file0\x00', &(0x7f00005b6000)='afs\x00', 0x100004, &(0x7f000036c000-0xf1)="e95e4eab03581604fcc3393265b518eeafd8ad849d3429935c0d9f727fbe57efdc3f6874768504807d6c53bbfb9058c54b1ed954e40e56762f4e6f121454ad42042f7ff19474d977d11a49a8b94f3d2b08fac088d3fbfee79c069758fc12215b9f0507b6c647e23c6a5a6f4a6ec2e03485fbaeed2c2117ca8fac119df23c293f04ac70115fa87cefd534b100807100c28bbaddd05b985aa5bc7a92c74627350dc357a82afc8488a7a0d374ce7ed45614c4a571ee44e49c6eb7f30f65095230bf1a1d5e459c0f74a5e9dbd8b68f6063f408b33d29edb881df32b2c8525587355a7cd909b7f10db331238b04f9635a8dedf0") 2018/02/07 05:14:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:00 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[]}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000006000)={r0}) 2018/02/07 05:14:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mkdir(&(0x7f000064e000)='./file0\x00', 0x100) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000822000-0x8)='./file1\x00', &(0x7f0000afa000-0xe)='./file0/file0\x00', &(0x7f0000967000-0x7)='nilfs2\x00', 0x49440, 0x0) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000046d000)=0xffffffff, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000088000)={0x0}) recvmsg(r1, &(0x7f0000840000-0x38)={&(0x7f0000338000-0x4)=@rc, 0x9, &(0x7f0000e5d000-0x60)=[{&(0x7f00000dd000)=""/32, 0x20}, {&(0x7f00007ac000-0x6c)=""/108, 0x6c}, {&(0x7f0000039000-0xa5)=""/165, 0xa5}, {&(0x7f0000a3b000-0xfa)=""/250, 0xfa}, {&(0x7f000028d000)=""/135, 0x87}, {&(0x7f0000584000)=""/141, 0x8d}], 0x6, &(0x7f0000c9b000)=""/111, 0x6f, 0x80}, 0x101) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e06000)={&(0x7f0000fe1000)='./file0/file1\x00', r0}, 0xc) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/07 05:14:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)) mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/07 05:14:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) mount(&(0x7f0000661000)='./file0\x00', &(0x7f000025d000-0x8)='./file0\x00', &(0x7f0000cb9000-0x4)='jfs\x00', 0x180000, &(0x7f0000975000+0x60c)="c11bf10b0c788df9ce5e0cafee2eec3ee7ae35db690f16e79361cc61fd0b85628ba8ab857d8d7517e90baa77e8e204c0ac8c22d309c03eae41c033da097902f7b3b715421bc49d85db8a3ec1f93c77102ab3f525bff344a4b9fae41dc55141e6b4a3eef7753af295a5e7af17ba6692a2bebfd80f249c5c8004e7da836f3a7052475c35d57fa1d4bd708d0bb7a9e182") mkdir(&(0x7f000069a000)='./file0\x00', 0x68) 2018/02/07 05:14:03 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, 0x106f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b0a000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000923000-0x38)={&(0x7f00008b1000+0x9b0)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000d24000-0x60)=[{&(0x7f00007e2000)=""/51, 0x33}, {&(0x7f0000672000-0x34)=""/52, 0x34}, {&(0x7f0000946000)=""/73, 0x49}, {&(0x7f0000867000)=""/165, 0xa5}, {&(0x7f0000055000)=""/106, 0x6a}, {&(0x7f00008e3000)=""/60, 0x3c}], 0x6, &(0x7f00004ab000-0x23)=""/35, 0x23}, 0x2000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e42000)={0x6, 0x14, &(0x7f00004b5000)=@raw=[@alu={0x4, 0x2, 0xf, 0x5, 0x2, 0x20, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, @exit={0x95}, @exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, 0x1}, @jmp={0x5, 0x7fffffff, 0xc, 0x5, 0x4, 0x8, 0xffffffffffffffff}, @ldst={0x0, 0x1, 0x3, 0x3, 0x4, 0xfffffff4, 0x8}, @generic={0x1, 0x1, 0x46372124, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40}, @exit={0x95}], &(0x7f0000868000)='GPL\x00', 0xff, 0x1, &(0x7f00002d0000-0x1)=""/1, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000bf3000)={0x2, 0x0, [0x0, 0x0]}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009c3000-0x4)=r2, 0x4) socketpair$inet(0x2, 0x4, 0x1, &(0x7f0000f39000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x8080e, 0x1ff, &(0x7f00007a3000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000008d000-0x48)={0x0, 0xd, &(0x7f0000c32000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x8, 0x6, 0xb, 0x8, 0x8, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @ldst={0x3, 0x1, 0x4e098cf90a6a9703, 0x0, 0x4, 0xffffffff, 0xfffffffffffffffd}, @generic={0x8, 0x100000001, 0x100, 0xc953}, @call={0x85, 0x0, 0x0, 0x30}], {0x95}}, &(0x7f0000614000)='GPL\x00', 0x2, 0xb7, &(0x7f000022f000)=""/183, 0x40f00, 0x1}, 0x48) sendmsg(r3, &(0x7f0000046000-0x38)={&(0x7f0000d07000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x0, 0x2, 0x2, 0x2, {0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffbff}}}, 0x32, &(0x7f0000991000-0x50)=[{&(0x7f0000a44000-0xf0)="52cb745ebadf0f56672a5b10bb828316f28761a7f33484375c82195fcb3d523cf590284330a33b52592002716af5409a974271b3938b02ac4f9129f25f2ed67f3d96be09e4649d0ab876a4843a7f869b03c6db24a46af7fbc748192890f31f6d66f10566878718b56157e9f841daa7f89cfbda469f5d3130a68b58cfa166b1b4e75352c705945f3698ba39240ccf807161f2b56c89031557a37cdeb7808d9d4e623e1b42b1240f66e78af01888ce5ac9d8e5c8ade1aaafc8a976d7503e221f19592b6d5662209d6193beaa663402b498821171ffa91b09443101c640e7444f872fcf79e810c8cd8fe75f40f25b28fdf4", 0xf0}, {&(0x7f000033f000)="61fdbd0ee894b0e80ebff5b3f5d1d3a734ff937cc2c4da9ccdd317d836352bd6cdee815a3911256c515898abd2249aa7b441085607762abcb0b801c665421576abecc6b1ce6088983cea4ffd3ff23e23876b70833ec243ebe85e80db6da799d51e92549214bada25be26427e6d3c6222cb2adcfc4fc6bc02d25cb718f91e23b6cecaebb259ebbbcc3e4a426fb7fcf5e50b88f43abbb1fabcee03458d944db625fe526007a25bc1293cc41d99a4d6439bf0def1126ab2f8894b", 0xb9}, {&(0x7f0000a2d000)="5584b8bacf188efb95164248f4d16105ffe602b7867e69a581a17df5e99d877764de7f26753c4d479f21b7e258175f8ff5ee7e92f4484b479f4e273d86541bff9d59eb63035cd130d61ca81089db55db9812b9fb33d782d8820c125ff7b01bf471194dc53b7cb5e844b167cbf08845c83c80e6c1baecebda76a92e3b96b8595edd31462f3e1cc26e9eedb9d01bd352df5cff69983bd9bf8fe20ef2f489a8539460d6c2ce00ebe7fce824db3a2af43a2787a82c86bdafa3d03c5d3b", 0xbb}, {&(0x7f0000637000)="70e65927adf65c1b040e3ec7ecdf5b2ac25f0928ebee24c3e1fb67d58db3224b87f7915b191e2c1be0d13c2c9a049778b1542fb6c9048cdcda47c53f8af8be48403a97b8260a3afba518f7b11f92f228426d391912b910cfd53c0fdf43cf170062", 0x61}, {&(0x7f00008b8000)="4e0b0b325564483c648c0bc41417e1ae615a17209318d50e83e8930b45220fd300ccd53c9c897ca297cc24adbfd2eef3745afe31e680f55289378548da62720a27c1fba2256b8b65067e140f7be184e6e3eaeaf94ae9dc6287eee345c517c3812cd31ec6315e0a0fa06a26aac12e8f7f0f1e979be2f22cd8791898befc27a7246d7078f1cee7a87f79263b94d6554bc3b0c298b6f8f313602a65fe5597ade1f6c1c83c8db6d35c81c8c0082428627db56c86d8b4c6408d512271a06e4bcfd9b94fac5b1ee6b6d2cca6616f0f6201de57e07006c82fbc0707ab314ed0e78449", 0xdf}], 0x5, 0x0, 0x0, 0x4000000}, 0x4000801) socketpair(0x1, 0x0, 0x4, &(0x7f0000295000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f00005f3000)={r4}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000761000)={r2, 0x0, 0x1f, 0x31, &(0x7f0000a9b000)="6af2296fe7229c1d6c44ac37b120d712ecc89a6eeed34108be903d29629f13", &(0x7f0000460000-0x31)=""/49, 0x80, 0x8}, 0x28) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001f1000-0x8)) 2018/02/07 05:14:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r0, &(0x7f0000932000-0xb5), &(0x7f0000be7000)=""/149}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000e71000-0x2c)={0xa, 0xfffffffffffffe01, 0xff, 0xfffffffffffffffb, 0x17, r0, 0x101}, 0x2c) 2018/02/07 05:14:03 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002e4000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000c0000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004e2000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') r1 = getpid() perf_event_open(&(0x7f0000721000-0x78)={0x4, 0x78, 0x704c, 0x3f, 0x401, 0x8000, 0x0, 0x7ff, 0x200, 0xb, 0xffffffffffffff7f, 0x3, 0x9, 0xcc5, 0x9, 0x3, 0x3, 0x5, 0x100000001, 0xfffffffffffffff9, 0xfce0, 0x3, 0x100000001, 0x5, 0xff, 0x3, 0x8, 0x4, 0x0, 0x7f, 0x9, 0xfffffffffffffffe, 0x3f, 0x1, 0x7, 0xb8, 0x3419, 0x2, 0x0, 0x2, 0x0, @perf_config_ext={0x98, 0x10001}, 0x4, 0x5, 0x7, 0x7, 0xd2f, 0x6, 0xfff}, r1, 0xff, r0, 0x4) 2018/02/07 05:14:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000013d000-0xc)={0x0, 0x9, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000b4000)={&(0x7f000046a000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f00008e4000-0x9)='ecryptfs\x00', 0xd2028, &(0x7f00001d9000)="baf6b2f6dbdc619ca07433ddc4a5467469d0b4e4198caa7585d84038d85362f794c96a4a6fcb3463636b68068f5d92e6a6fbff139e6cd657f384172067b528323f494b21d9fc02448fc38111f3e3df59fe0dbd5632af812cc36bbf220030e8449f40550b") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000737000)='./file0\x00', &(0x7f0000403000-0x7)="7379736672fbfb", 0x23080a1, &(0x7f000050c000-0x47)) 2018/02/07 05:14:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007e9000+0xfbf)={0x0}) close(r1) socketpair(0x0, 0x6, 0x9, &(0x7f000020f000)={0x0}) socketpair(0x2, 0x800, 0x7, &(0x7f0000fb8000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00002d0000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = 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, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) 2018/02/07 05:14:03 executing program 7: mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a8000)={0xffffffffffffff9c, 0x50, &(0x7f00003a8000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000ca000)=r0, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x3, &(0x7f00000b0000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003a9000-0x28)={r1, 0x0, 0x6b, 0xb, &(0x7f00003a9000-0x6d)="0dc93a7f8e2df14c0fbe846e5893e8c50ac6ec0d8747843569691c7208856f3d1efc1d7fc134e9eb24f641a6fce5a540c7f623e6cf432d38cf1cf5ee42b941d57b4fed51553151976194e94d59940000000000000a8259c99dda6c7dc570c7f3b2d940c746746a940b52fb", &(0x7f00003a9000)=""/11, 0x8, 0xffffffffffffa55d}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0xffffffffffffff90, &(0x7f00003a8000-0x50)}, 0x10) 2018/02/07 05:14:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bcf000-0x2c)={0xc, 0x3ff, 0x2, 0xb70d, 0x2, 0x1, 0x4}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f6b000)={&(0x7f00002c8000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000da0000-0x20)={r0, &(0x7f00000e4000-0xb0)="7fd4f957c1f1d0876e14dc4e56cf93da203498b1a28f1834e782bd99de6fed608738c0cc623c22bf281de3c938919d31868c4e61ce39c3795ac3ea795fd2df570d3b05277104e827836b73f3293be563c7b138efe11f6d50dae25f0332ddab7e34997bbe0f09256c00a3e12e34071d51891b10ffa2ac8562cb8e2ff4b85220875d0a8e76a5a68762b6f1308ae4564505c94508801aabcdb47f377e256355822840b2a02b9d7b8016cce341d7eb478799", &(0x7f0000d09000-0xe2)="38766ad56d6a3eedce9a2a164d92df6d193ed688b579f2094aced93fba7e0352c50b15254dc8020fa3ec25e6201119b123ee21c6059a851469dfd25f8494281271ac48e2382acbc49d04a612adb7a526ff200d38568a34f62029980f5214db88dbb5d2ac70552077b99a85d18cca7bd6dd53ed8ab13e257465a044d68a993d0f478d081806bbd8907448a12cc85c96aacb5c43c693a74635e3d5f2ce5fb9e47f72a7491a13855798d1872910dead4e3727a49eb8fc2355f2bd08667b0dbc22ab5ef1b52745d1e470359d295aa88e8f40aa4a21458f8f45b34d755967a49a0f928e33", 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be0000)={r0, &(0x7f0000b1c000-0x32)="13762767f396b080a0b82d7347084077934eed84aed7ef44dfadc7b9ffc4ab1403b9cd8a4f0198f65c0588af50c7f4540e4a", &(0x7f00007a7000)="85f35974a2762919d30351dfd9194d26df91e36a3762b230737b7f5c28b7a463e78996a3d4e06294f502f608f28a516aba26954bbe25370ad6a905e8c8ae646d02a0d3fa7ced81e74854d99476c523dccc23fc3bd1614dfea4b3efbffd7ae562a9eb2620aab506e0bb26696a54ea72f1bbc2c2813d676c0e265c52da924252454026476ff8446b860f99f17d6281a2bb2a78bb76c852b9050d0bbfee61240b5ab05e8e169ef7ba119f76ab3681378137c501dd424daa5dce80cb1b087be17dd520cceb64552b1b5c69226cc72c3539219cec88be10d805b1c1436ae0ba141d0d8a2f2ed219ce6bf668c3d9d1dbf3dcb98ae72ee264cc", 0x1}, 0x20) [ 36.328583] EXT4-fs (sda1): Unrecognized mount option "ºö²öÛÜaœ t3ÝÄ¥Ftiд䌪u…Ø@8ØSb÷”ÉjJoË4cckh]’æ¦ûÿžlÖWó„ gµ(2?IK!ÙüDÃóãßYþ ½V2¯" or missing value 2018/02/07 05:14:03 executing program 6: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x0, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10), &(0x7f0000efd000+0x60c)=""/83}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000517000)={r0, &(0x7f000017b000)="c94aef596e73c2e42354f081d697368af1d54f9bd7ca79861f968880af35c236d85ec3c05869f9e175af2fd4d7b8631a3efc83b1a50e305b374c28935ba8a7b535baa87c7d831988d4c20553bc558605b663b7b8b0dae52a3c39abb27a8da88eb78aea37f6b3873d760c5f96ef2a78e778f4701991c4", &(0x7f0000dd7000)="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", 0x2}, 0x20) [ 36.388348] EXT4-fs (sda1): Unrecognized mount option "ºö²öÛÜaœ t3ÝÄ¥Ftiд䌪u…Ø@8ØSb÷”ÉjJoË4cckh]’æ¦ûÿžlÖWó„ gµ(2?IK!ÙüDÃóãßYþ ½V2¯" or missing value 2018/02/07 05:14:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) 2018/02/07 05:14:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) socketpair(0x0, 0x0, 0x0, &(0x7f0000aa8000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000aea000-0x8)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00007da000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/02/07 05:14:04 executing program 6: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() socketpair(0x5, 0x5, 0x40, &(0x7f000030b000-0x8)={0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008b7000-0x18)={r0, &(0x7f0000fed000)="0e1b5483c13a8607fbbd166c356c408dfbc923887143b193bf82021cb986aac1d0543433d576edce977b688a691598cc5e2fa1669f4cb52b4021b58c29f2ade88525186a9bfcec7a4b68757b69c04a504a6c9c5fc01aac6bf0ff9379d71913b3543fbcdacddc6cfb609cba835a452c5acf178b73afdce9f91e372e8f9db24fb00d28717158d5a42703e2ba91dd68e1bc1ac8d8509d4c851ceee4d6", &(0x7f0000667000-0x1000)=""/4096}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006e0000)={0x6, 0x1, 0x5, 0x85}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r2, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) 2018/02/07 05:14:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008d0000-0x8)='./file0\x00', 0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f00008e4000-0x9)='ecryptfs\x00', 0xd2028, &(0x7f00001d9000)="baf6b2f6dbdc619ca07433ddc4a5467469d0b4e4198caa7585d84038d85362f794c96a4a6fcb3463636b68068f5d92e6a6fbff139e6cd657f384172067b528323f494b21d9fc02448fc38111f3e3df59fe0dbd5632af812cc36bbf220030e8449f40550b") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000737000)='./file0\x00', &(0x7f0000403000-0x7)="7379736672fbfb", 0x23080a1, &(0x7f000050c000-0x47)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002ae000)={0x0, 0x2, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ba7000-0xc)={&(0x7f000059a000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/02/07 05:14:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0xffffffff00000001, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f67000-0x8)=0xfffffffffffffff8) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000007000-0x78)={0x4, 0x78, 0x6, 0x10001, 0xf8d, 0x3, 0x0, 0x5, 0x80, 0x1, 0x0, 0x9, 0x0, 0xc3, 0x7ff, 0x2, 0x6, 0x800, 0x7, 0x4, 0x80, 0x25, 0x9, 0x1, 0x7, 0x7ff, 0x7f, 0x6, 0x9, 0x2, 0x4, 0x80000000, 0xf156, 0x2, 0x3, 0x5f4, 0x6, 0x9, 0x0, 0x8, 0x2, @perf_config_ext={0x2432400000000, 0x81}, 0x2090, 0x8000, 0x80000001, 0x4, 0x5, 0xe4e, 0x101}, 0x0, 0x1ff, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000001a000-0x48)={0x0, 0x10, &(0x7f000001d000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @call={0x85, 0x0, 0x0, 0x31}, @ldst={0x0, 0x1, 0x0, 0x80000000000002, 0x2, 0x80, 0xc}, @call={0x85, 0x0, 0x0, 0x39}, @jmp={0x5, 0x0, 0xf, 0x9, 0x7, 0x0, 0x4}, @generic={0x9, 0x2, 0xc2d, 0x800}, @generic={0x7ff, 0x5, 0x400, 0x51}, @ldst={0x3, 0x0, 0x3, 0x9, 0x1, 0xb0, 0xfffffffffffffff4}], &(0x7f0000003000)='GPL\x00', 0x0, 0xb5, &(0x7f0000021000-0xb5)=""/181, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x20000007) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r3, 0x0) 2018/02/07 05:14:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000691000)={&(0x7f0000fc2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00008d9000-0x10)=[{&(0x7f0000d42000-0x34)=""/52, 0x34}], 0x1, &(0x7f0000629000-0x1000)=""/4096, 0x1000}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000296000-0x48)={0x7, 0xf, &(0x7f00003c8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2cec}, [@map={0x18, 0x6, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x1}, @alu={0x7, 0x7fff, 0x3, 0x0, 0x3, 0xfffffffc, 0xfffffffffffffff0}, @alu={0x7, 0x100, 0x1, 0x0, 0x3, 0x50, 0x4}, @generic={0x4, 0x9, 0xfffffffffffffffd, 0xcc}, @jmp={0x5, 0x1, 0x0, 0xa, 0x5, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f80000-0x3)='GPL\x00', 0xffffffff, 0x90, &(0x7f00001b0000-0x90)=""/144, 0x41f00, 0x0, [], r1}, 0x48) [ 36.604125] EXT4-fs (sda1): Unrecognized mount option "ºö²öÛÜaœ t3ÝÄ¥Ftiд䌪u…Ø@8ØSb÷”ÉjJoË4cckh]’æ¦ûÿžlÖWó„ gµ(2?IK!ÙüDÃóãßYþ ½V2¯" or missing value 2018/02/07 05:14:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0xff, &(0x7f0000ed2000-0x8)) [ 36.702826] EXT4-fs (sda1): Unrecognized mount option "ºö²öÛÜaœ t3ÝÄ¥Ftiд䌪u…Ø@8ØSb÷”ÉjJoË4cckh]’æ¦ûÿžlÖWó„ gµ(2?IK!ÙüDÃóãßYþ ½V2¯" or missing value [ 37.585734] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x1d, 0x800, 0x0, &(0x7f0000752000-0x8)) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) getpid() socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000021a000-0x8)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000feb000)) close(0xffffffffffffffff) 2018/02/07 05:14:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x401, 0x0, 0xffffffffffffffff}, 0xfffffffffffffe7f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r0, &(0x7f0000740000+0x44d), &(0x7f00008b1000)=""/83}, 0x18) 2018/02/07 05:14:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x4, 0xa322, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000885000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006b6000-0xc)={0xffffffff, 0xfffffffffffffffc, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000df8000)={r1, &(0x7f0000e2b000-0x86)="a574e31c140decc4ca45a7dbd949e167f59e80e51ebc61cbf2491d2299aaa2580c02ad45a5a305179fbe8ac9786058129878f1deff8c1c88f9702dbbb7cce719a6ff751b210026041374d5c734550f0025be87c7759d8968c424e6e8d046b7a3e3d188ccbe626cc9b1f9761f5a55942c9e69573b23054bfcc0f0549e80713762d3a0b9bf5c3f", &(0x7f00002a0000-0xac)="077c27c9a541cc2374903f79be71cd29a812618b7acedc197a9134a95d98ef916d6438a0a1c84fb8b19f1783d1819a83003fc830e93834159ac254c942b2ee21e1414b179936560c827d0a91eebdd60934c22dfd5cd50dca5fd16d707065dd37a8be6eeea150cbd587b53e441db7dd73560f418bfd72ee313b377b7f808eb4b49bd61389f415f8cecce23d5ded88cc4a3b532f95d07dfbd23122fa655ed397eb9cabc13a8f37614371fe9d0c"}, 0x20) socketpair(0x20000000024, 0x4, 0x0, &(0x7f0000a49000)) 2018/02/07 05:14:05 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000060000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a79000-0xc)={&(0x7f0000d31000)='./file1\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000792000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000153000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r2, &(0x7f000083b000-0x38)={0x0, 0x0, &(0x7f000007f000-0x30)=[{&(0x7f00003b9000)="9b4c9ba022f96ddbb98dcec7484668af323f7a662d1d423b059b31b157bde9b510f2ca43c62f4aa3c5edf918c92f417818c1f4cf24d38726cf9c156c2ec3bb10f5896a664899933f679dae2737d1d4590c50783031e08dc5cf8cecd009bc982e42b11f5c684b35a7681b2466836e6873bdc837ccb86e2667500488fa3eda6764c9c81574213360967cf86e", 0x8b}, {&(0x7f0000f67000)="be4e05146fdab5f71e293e84f0f9a5c44322e047727f4576bac507de4a38ee75dfc265c990e292ecf1af27d0", 0x2c}, {&(0x7f0000e6e000-0x31)="9b1b3565457c583f924e539ead0018b8a8e10654224dd152b00f553ba89b2600f6dd80e953f491e8c883327188ad70325a", 0x31}], 0x3, &(0x7f0000ded000-0x160)=[{0x40, 0x0, 0xe06, "48eff19b21e209346f6745c386f6cb0085f0427dc19a5643ff598a960714f26d8022f4ed4cf79e19a6"}, {0x88, 0x11b, 0x100, "9a8e11177367bffabf5b5a97ac2a075ddd859a93d95f7b8e8d2c613064fc4b23c7c1e41e63401f79bddcbd05f7df56d0ccf2bde0aea09afcbc1c94ca13ad5091b73776937f5cdc9daa61a60bc31db824addd514e9da8c126d7db843bcaee24573a992350ae657e176464acd8ff159a408328"}, {0x98, 0x1ff, 0x2, "0e39d442e2d116f708dcfda8a1bc33d32c3f0096b178e3206f82820ffdc683ec75efac148a2778f3a5512fe20551e8d5c4627a6741ade3d195e66e22e8deba05340b7bf76b22dbe7470964214f6bdcac898ee6a48841f6e58eb217a024365cab66aeede5a3dd6c0dfa87553522adee40fd955f86e43620ce4c4b0f828d74cd0cdd056870d54810"}], 0x160, 0x10}, 0x4) mount(&(0x7f0000dd9000-0xe)='./file0/file0\x00', &(0x7f000055a000)='./file0/file0\x00', &(0x7f00001ce000)='qnx6\x00', 0x80000, &(0x7f0000916000-0xb2)="73efd5ebd434c70f159a2f19ca899e50f51445f39822c8c74e23ebf6ed8b1113c7ef48dc4ff7356bf286c6105a8e9efd813e9470e6ed61f789ea0e48cf02d6b7240fe43b3a3ebbbe95bee5d375ed84d5924d05a37aeebfd2808469798bf6915f5f69a78aafb4bad6d7164f8a832fa66a0750cfbf419fc8938ba9c301e5cc020eb12d78fa6bbbb00c0c02967223a47fddc8eb0a3c06b7bd333598d742abfcd27f96ed502fe110b3a1d87f88b9df4140b60650") bpf$OBJ_GET_PROG(0x7, &(0x7f0000b2b000-0x10)={&(0x7f0000fcc000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:14:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x0, 0xa, 0x10000, &(0x7f0000c7a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x8, 0x7ff, 0x8, 0xc4, 0x0, 0xe0e, 0x0, 0x3, 0x46c3, 0x9, 0xd45, 0x200, 0x6, 0x6, 0x7fffffff, 0x4, 0x0, 0x10001, 0x0, 0x1ff, 0x9, 0x10001, 0x1, 0x3f, 0x7f, 0x5, 0x7ff, 0x0, 0x3, 0x3, 0x1, 0x9, 0x2, 0x1f, 0x3, 0xf25, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000b2c000-0x1), 0x8}, 0x800, 0x800, 0xffffffffffff0000, 0x6, 0x4dc80000, 0x2, 0x1}, r0, 0x4, r1, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x781, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/07 05:14:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ee6000-0xc)={0xffffffff, 0x101, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000554000)={r0, &(0x7f0000dde000)="ed77f991ebc7c18f60f50b750fca3665d1c5c6a004d605f27925e0cab535c4c109109022c43e3989a7545aadc809b88a9fd3a5d7b883c7f081d7719e0f1fc689192b9a74c299a18b90003ea3898eb0ef1c954c4465be997edabf342ec0d9f7ab6575fe7607baba6e3677027381f0c480abc31c8e449e9115527125bd9f39d3af3c", &(0x7f0000c41000)=""/36}, 0x18) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000dd000)={&(0x7f0000243000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094f000-0x10)={r1, 0x28, &(0x7f0000abb000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000462000-0xc)={r2, 0xe53, 0x10}, 0xc) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f00002a1000-0xe)='./file0/file0\x00', &(0x7f0000994000)='./file0/file0/file0\x00', &(0x7f0000dd1000)='bpf\x00', 0x20, &(0x7f00000b8000-0x1000)="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") mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000f77000)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00004f2000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f87000-0xab)) 2018/02/07 05:14:05 executing program 0: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000096d000-0x10)={0x1, 0x28, &(0x7f0000504000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efb000-0xc)={r0, 0x3, 0x40000000010}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efc000-0x10)={r1, 0x28, &(0x7f00008b5000-0x28)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00007e7000)={&(0x7f0000efb000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efc000)={r1, &(0x7f0000efb000)="0e", &(0x7f0000061000-0xa0)="0eb7", 0x2}, 0x20) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000202000)={r1, &(0x7f0000efc000+0x194)="5a37fb3e24b61ea37e71fc0001a9866ad98d2c7b89e10d84f8c3488c3d571bba5a99d79b774ff8e3961ccabf847f3fd2739f1554c90dd6ca44e7f2d4522193affccba1b3062344fafd2910187295119f042cb3fb02ce52beaa47a4af2b79754efc877dee70fb39e9e3502e880d10b31dd184aef3503861d3637c457a17ffba2227", &(0x7f00003d1000)=""/137}, 0x18) 2018/02/07 05:14:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = perf_event_open(&(0x7f00002ec000)={0x3, 0x78, 0x400, 0x8, 0x3, 0x6, 0x0, 0x7fff, 0x0, 0x4, 0x6, 0x5, 0x3f, 0xa73f, 0x7, 0x4, 0x1, 0x2, 0x7ff, 0x2, 0x6, 0x7177, 0x6, 0x5, 0xa2, 0x100000001, 0x1, 0x2, 0x1ff, 0xeb, 0x0, 0x5, 0x2, 0x101, 0x5, 0x1000, 0x1, 0x9, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000a7f000)}, 0x2, 0x2, 0x200, 0x7}, 0x0, 0x4, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000482000)={0x0}) recvmsg(r2, &(0x7f000061b000)={&(0x7f0000f15000-0x8)=@un=@abs, 0x8, &(0x7f0000b4a000-0x60)=[{&(0x7f0000f5a000)=""/186, 0xba}, {&(0x7f0000c3a000-0x35)=""/53, 0x35}, {&(0x7f0000c1a000-0xe4)=""/228, 0xe4}, {&(0x7f00009ed000)=""/57, 0x39}, {&(0x7f00006a9000)=""/4096, 0x1000}, {&(0x7f00006f3000-0xb6)=""/182, 0xb6}], 0x6, &(0x7f0000a68000-0x1000)=""/4096, 0x1000, 0x5}, 0x101) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003c6000-0x8)={0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000026d000-0x4)=r0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d74000)={r0, r0, 0x6, 0x2}, 0xfffffffffffffdc8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffff9) 2018/02/07 05:14:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39d, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000663000+0xa2c)={&(0x7f00007b4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$unix(0x1, 0x40000000003, 0x0, &(0x7f0000600000)={0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f00003d0000-0x78)={0x4, 0x78, 0x5, 0x3, 0x81, 0x809, 0x0, 0xffffffff, 0x3a560, 0x6, 0x3, 0xffff, 0xfffffffffffffff7, 0x40, 0xeb, 0x5, 0xffffffff, 0x8, 0xb5d1, 0x6, 0x1f, 0x200, 0x8, 0x40, 0x9, 0x8, 0x3, 0x2, 0xfffffffffffff720, 0x9, 0x5, 0xa67, 0x9, 0x80000001, 0x537, 0x0, 0x100000001, 0x8, 0x0, 0x100000000, 0x7, @perf_config_ext={0x10000, 0x10000}, 0x8000000009400, 0x1, 0x1, 0x6, 0x1, 0x1, 0x4}, r3, 0x2, r0, 0x8) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r2, &(0x7f0000ac2000-0x38)={0x0, 0x0, &(0x7f0000677000-0x20)=[], 0x0, &(0x7f0000337000)=[]}, 0x0) 2018/02/07 05:14:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x4, &(0x7f0000000000)={0x0}) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x9, 0x5, 0x3ff, 0x5, 0x0, 0x8, 0x20, 0x8, 0x3, 0x5, 0x7ff, 0x8, 0x1, 0x8, 0x6, 0x8, 0x6, 0x2, 0x3f, 0x7, 0xfff, 0x27d, 0xfff, 0xffffffffffff0001, 0xf5, 0x3, 0x2, 0x7fffffff, 0x1, 0x5, 0x100, 0x7, 0x81, 0x40, 0xdc1a, 0x3, 0x0, 0x6, 0x4, @perf_config_ext={0x4, 0x9}, 0x942, 0x7fff, 0x19, 0x2, 0x0, 0x6, 0x72}, r0, 0x9, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00004e7000-0x38)={&(0x7f00000ce000)=@can={0x0, 0x0}, 0x10, &(0x7f000034a000-0x30)=[{&(0x7f0000c71000)=""/156, 0x9c}, {&(0x7f00001dc000-0x8c)=""/140, 0x8c}, {&(0x7f0000e54000-0x93)=""/147, 0x93}], 0x3, &(0x7f0000052000)=""/224, 0xe0, 0x2}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00006b5000)={0x3, 0x8, &(0x7f000060b000)=@raw=[@ldst={0x0, 0x3, 0x0, 0xd, 0x1, 0x18}, @exit={0x95}, @alu={0x0, 0x638, 0x9, 0x0, 0x7, 0xffffffd0, 0x8}, @ldst={0x2, 0x3, 0x3, 0xb, 0xf, 0xfffffffe, 0x11}], &(0x7f00008c3000)='syzkaller\x00', 0x0, 0x7e, &(0x7f000052b000-0x7e)=""/126, 0x41100, 0x1, [], r2}, 0x48) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00007d3000)='bpf\x00', 0x0, &(0x7f0000a61000)) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mkdir(&(0x7f000009a000-0x8)='./file0\x00', 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) 2018/02/07 05:14:05 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000014000)) 2018/02/07 05:14:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000777000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000744000)={&(0x7f0000574000-0xe)=@l2, 0xe, &(0x7f0000bdd000-0x50)=[{&(0x7f0000434000)=""/28, 0x1c}, {&(0x7f0000f4f000-0x3d)=""/61, 0x3d}, {&(0x7f0000c1b000)=""/195, 0xc3}, {&(0x7f000010f000-0x1000)=""/4096, 0x1000}, {&(0x7f00002fe000-0x35)=""/53, 0x35}], 0x5, 0x0, 0x0, 0x1}, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, r0}, 0x10) 2018/02/07 05:14:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008a5000-0x10)={&(0x7f0000ec3000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000816000-0x10)={r0, r1, 0x3, 0x2}, 0x10) close(r0) 2018/02/07 05:14:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000a4d000/0x3000)=nil, 0x3000, 0x1000000, 0x40110, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000001000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xa, 0x16, 0x6, 0x8000, 0x1, 0x1, 0xffffffff}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r2, 0x28, &(0x7f0000002000)}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r1, 0x401, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a4f000)={0x1, 0x28}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r1, 0xb, 0x8}, 0xfffffffffffffe8f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={r3, 0x28, &(0x7f0000001000)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r4, 0x0, 0xc3, 0xbf, &(0x7f0000002000-0xc3)="279cf25b2a961d4fed4144796c0a25ec93e6837558da5881b34d7f2a0a979e81527b3a2d6a752b55d2db1dfddb38bc436ab8c03033b73e33d49f623ad5034669361fb9a2e359ac89627182cca7832c63164c27eab05d2b9af5ad567947f1639d62f1e400416c92a06eb90bb25729eeccfb2fefce4374f66377448bb3835e3db939370f30f7b2778896260f414c594dbfd4d8ccfb7010b8adeb248a35ceac00b65a54b26e72c61639e410673b6cfbae52b260caf6ae3cab2d00721d78d67e95bb62a49f", &(0x7f0000a4d000)=""/191, 0x2, 0x1f}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d43000)={0x1, 0x28, &(0x7f00006bb000-0x28)={0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a77000-0x48)={0x0, 0x12, &(0x7f0000326000-0x90)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6}, @ldst={0x0, 0x3, 0x0, 0xa, 0x1, 0x40, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}, @alu={0x4, 0x4, 0x0, 0xa, 0x8, 0x0, 0xfffffffffffffffc}, @map={0x18, 0xa, 0x1, 0x0, r3}, @alu={0x7, 0x9, 0x7, 0x0, 0xb, 0x100}, @generic={0x7, 0xbde3, 0x2, 0x81}, @jmp={0x5, 0x0, 0x0, 0x2, 0x3, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000bd3000)='syzkaller\x00', 0x7ff, 0xe6, &(0x7f00005d5000)=""/230, 0x41f00, 0x1}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e1c000)={r5, 0x100, 0x10}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ac4000)) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:05 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000f71000)) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xe, 0xffffffff, &(0x7f0000f73000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f72000)={0x0, 0x78, 0x5, 0x3, 0x4, 0xfff, 0x0, 0x8, 0x440, 0xe, 0xe61, 0x80000001, 0x4, 0x7, 0x2, 0x694a, 0x2, 0x5, 0x4, 0x40, 0x7a, 0x3, 0x0, 0x7fff, 0xfffffffffffffff9, 0x2c81, 0x3, 0x400, 0x0, 0x100000001, 0x6, 0x0, 0x0, 0x0, 0xd3fc, 0x6, 0x1, 0x400, 0x0, 0xfff, 0x7, @perf_config_ext={0x6, 0xffff}, 0x400, 0x6, 0x4d3, 0x7, 0x8, 0x3ff, 0x5}, r0, 0x401, r1, 0xa) recvmsg(0xffffffffffffff9c, &(0x7f0000f70000)={&(0x7f0000f71000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000f70000)=[{&(0x7f0000f70000)=""/231, 0xe7}, {&(0x7f0000baa000-0x94)=""/148, 0x94}, {&(0x7f0000b05000)=""/125, 0x7d}, {&(0x7f0000e64000)=""/4096, 0x1000}], 0x4, &(0x7f0000a61000-0x9d)=""/157, 0x9d, 0x7f}, 0x2002) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f70000)={&(0x7f0000f71000-0x60)=@nfc_llcp, 0x60, &(0x7f0000e59000)=[{&(0x7f0000d9a000-0x21)=""/33, 0x21}, {&(0x7f0000f48000)=""/4096, 0x1000}, {&(0x7f0000f71000-0x5b)=""/91, 0x5b}, {&(0x7f0000f70000)=""/119, 0x77}], 0x4, &(0x7f0000f71000-0x4c)=""/76, 0x4c, 0xffffffffffff0000}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f70000)=0xffffffff, 0x4) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f70000)={r3, 0x0, 0x12, 0xf9, &(0x7f00005dc000-0x12)="09063bca8025456ab1670738e65eb94174b8", &(0x7f0000f70000)=""/249, 0x6, 0xfffffffffffffffc}, 0x28) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000663000-0x4)={r2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 38.618729] IPVS: ftp: loaded support on port[0] = 21 [ 38.648803] IPVS: ftp: loaded support on port[0] = 21 [ 38.662096] can: request_module (can-proto-0) failed. [ 38.689008] can: request_module (can-proto-0) failed. 2018/02/07 05:14:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) socketpair(0x5, 0x5, 0x6, &(0x7f0000c7d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000cff000)=0x3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e82000-0x10)={r1, r0, 0x7, 0x2}, 0x10) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f0000fe1000)='autofs\x00', 0x0, &(0x7f00005c5000)) 2018/02/07 05:14:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000e9d000-0x2c)={0x8, 0x2, 0xe, 0x3ff, 0x2, 0x0, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000b7a000), &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000), &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000206000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/07 05:14:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f), &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7"}, 0x20) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x13, &(0x7f0000009000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6b90, 0x0, 0x0, 0x0, 0x800}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f9a}, @alu={0x4, 0x0, 0x0, 0xa, 0xb, 0xfffffff0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x2}, @alu={0x7, 0x1, 0xb, 0x2, 0x5, 0xfffffff4}, @generic={0x3, 0x2, 0x1ff, 0x7}, @jmp={0x5, 0x20, 0x7, 0x9, 0x7, 0x6, 0x8}, @generic={0x5, 0x6791, 0x400, 0x401}, @jmp={0x5, 0x200, 0xd, 0xf, 0xf, 0xfffffff0, 0x1}], {0x95}}, &(0x7f000000a000-0x4)='GPL\x00', 0x4, 0x2c, &(0x7f0000008000)=""/44, 0x41100, 0x1}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000c000)={&(0x7f0000004000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, r0}, 0x10) 2018/02/07 05:14:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c35000-0x10)={&(0x7f000088d000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005b7000-0x28)={r0, 0x0, 0x1000, 0x17, &(0x7f00002ed000-0x1000)="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", &(0x7f00007cc000)=""/23, 0x1ff, 0x9}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) close(r1) 2018/02/07 05:14:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f000008a000)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e36000-0x20)={r0, &(0x7f000016f000-0x88)="5d10799f817ddd5277bca56814d556cd8e74ecfd7320cad11a3ab0a3db3faeea81dfe3839cf157c781324b3efc471787c92c3b7c081167e49f146346d4e246f8e667f60d4a6667a87cea838c04f9c9671d66f2031ac81233e6d6c7329637035e8dc8fd886ff7f2a93acafca292e8755a8e8263cd1a2cd4715c90f33ee610123ae1f384802f6c68f8", &(0x7f0000cda000)="b453e16c7f903b66d30364c86b0bdd05681a0632486c4713ef", 0x1}, 0x20) 2018/02/07 05:14:06 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000029c000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000fd2000-0x38)={&(0x7f0000fd1000)=@nfc_llcp, 0x60, &(0x7f0000fd2000-0x20)=[{&(0x7f0000e8a000)=""/208, 0xd0}, {&(0x7f00003a1000)=""/246, 0xf6}], 0x2, 0x0, 0x0, 0x3}, 0x10000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd0000)={0x0, 0x0, &(0x7f00004f8000-0x40)=[{&(0x7f00007e8000-0x72)=""/114, 0x72}, {&(0x7f0000605000-0x10)=""/16, 0x10}, {&(0x7f0000fd1000-0x20)=""/32, 0x20}, {&(0x7f0000fd1000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d10000)=""/141, 0x8d, 0xfffffffffffffffd}, 0x12000) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f11000)={&(0x7f0000557000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x3a, &(0x7f0000d24000)=[{&(0x7f00008d9000)=""/173, 0xad}, {&(0x7f00008a9000)=""/205, 0xcd}, {&(0x7f0000fd0000-0x3e)=""/62, 0x3e}, {&(0x7f0000fd0000-0x35)=""/91, 0x5b}, {&(0x7f0000fcf000)=""/148, 0x94}, {&(0x7f00008e4000)=""/147, 0x93}], 0x6, 0x0, 0x0, 0x9}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x41}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/07 05:14:06 executing program 7: mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000da6000)={0x0, 0x78, 0xce11, 0xb7, 0x5, 0x6, 0x0, 0x7f, 0x1, 0x0, 0x1, 0x8, 0xffffffffffff5209, 0x2, 0x5, 0x2, 0x5, 0x7, 0x1a00, 0x5, 0x1, 0x40, 0x7, 0x3ff, 0x9, 0x3, 0x0, 0x757a, 0xc4be, 0x0, 0x7, 0x8001, 0x0, 0xffffffffffffff7f, 0x1, 0x1, 0x100000001, 0x4, 0x0, 0x7, 0x1, @perf_config_ext={0x5, 0x9}, 0x2000, 0x7, 0x2, 0x2, 0x1ff, 0x7000000, 0xfd}, 0x0, 0x101, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x10000, 0x400, 0x2, 0x30, 0x0, 0x3, 0x0, 0x0, 0x2, 0x4, 0x6, 0x748c, 0x7, 0xffffffff7fffffff, 0x9ba6, 0x4e, 0x6, 0x80, 0x9, 0x69, 0x200, 0x9, 0x8000, 0x3f, 0x6, 0xfffffffffffffffd, 0x7, 0x3f, 0xffff, 0x8000, 0x1ff, 0x695b4897, 0x9, 0x0, 0x1f, 0x8, 0x0, 0x56b8, 0x4, @perf_bp={&(0x7f0000da7000-0x1), 0x1}, 0x0, 0x2, 0x8, 0x5, 0x7f, 0x9, 0x85}, r1, 0x6, r0, 0x6) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) gettid() 2018/02/07 05:14:06 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000015000), 0x4) gettid() recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff89}, {&(0x7f0000001000-0x25)=""/37, 0x1c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0x66, 0x6c, &(0x7f000001a000-0x66)="fc3b428d31bae16d7daa7b7001b8aa4fb386e6782736015afedd51ee0d6bd5ec23fe8ab63df0392b15d8328a8b24532f6484bb51deb3d9f6f2201569f1356fe837e1498b221694a7fd0d06b001025b9a4d7bc3f9540e19a48a8d6d7166ed727f9e800cf922b7", &(0x7f0000010000-0x6c)=""/108, 0x7, 0x9}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000008000)={&(0x7f000001b000)=@generic, 0x80, &(0x7f000001b000)=[{&(0x7f000000b000-0x41)=""/65, 0x41}, {&(0x7f000001b000)=""/2, 0x2}, {&(0x7f000001c000-0x35)=""/53, 0x35}, {&(0x7f000001c000-0xac)=""/172, 0xac}, {&(0x7f000000e000-0xbe)=""/190, 0xbe}], 0x5, &(0x7f000001b000-0xa4)=""/164, 0xa4, 0x4}, 0x40) 2018/02/07 05:14:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009ac000-0x8)=0x2) r1 = gettid() perf_event_open(&(0x7f0000acf000)={0x4, 0x78, 0x9, 0xcdf0, 0x7, 0x0, 0x0, 0x12, 0x8000, 0x0, 0xa, 0x101, 0x8001, 0x2, 0x8001, 0x5, 0x401, 0x3, 0x7, 0x55f01a38, 0x6149, 0x5, 0x9, 0x1, 0x4, 0x3, 0x3, 0x80000001, 0x40, 0x7f, 0x7fffffff, 0x400, 0x9, 0x8, 0x1, 0x4, 0x9, 0xffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x2, 0x800}, 0x2000, 0x7, 0x7, 0x3, 0x6, 0x5, 0xffffffff}, r1, 0x7ff, r0, 0x6) mount(&(0x7f0000421000)='./file0\x00', &(0x7f0000c77000)='./file0\x00', &(0x7f00008be000-0x9)='squashfs\x00', 0x30, &(0x7f0000798000-0x36)="bf5580b4b40c5d6588e4ab7c2813a68a4b337273f7addc2e8598d48606b2b2004dc663dbb0d0782b4b6e123bbaaeab47b4e0034696e3") r2 = getpid() perf_event_open(&(0x7f000097c000-0x78)={0x2, 0x78, 0x81, 0x6, 0x40, 0xfff, 0x0, 0xbb, 0x2041, 0x2, 0x1, 0x1e80000000000, 0x2, 0x4, 0x200, 0x7, 0x8, 0x3, 0x8, 0xfffffffffffffff7, 0x1f, 0x6ee, 0x10001, 0x3, 0x80000000, 0x7, 0x0, 0x9, 0x0, 0xe4d3, 0x9, 0x6ff, 0x9, 0x5, 0x5, 0x3, 0x6, 0x9, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000c0b000-0x1), 0x8}, 0x800, 0x3, 0xeaf, 0x7, 0x4, 0x1, 0x3c}, r2, 0xfffffffffffffffc, r0, 0x8) 2018/02/07 05:14:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7f000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00007c5000)='\x00\x00\x00\x00', 0x2, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000dea000)='./file0\x00', 0x4) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') bpf$OBJ_GET_PROG(0x7, &(0x7f0000837000)={&(0x7f0000091000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000dbb000)='./file0\x00', &(0x7f00007e1000-0xe)='./file0/file0\x00', &(0x7f0000191000-0x6)='exofs\x00', 0x20000, &(0x7f0000271000)="4c0c5caa2713c2712c0f5c3a4ff5b1a64ff5eea7b02fa8f3efcd37d627f2aac05ff4a193e77f65ec1927a5651e90e8207c962610c604fdcc63cc3c2fddd6b8ed1bd4aa6911324fedf017575cc529df9dce480f5f6bb57460a2eba51fc1b9a57bc58e6f0ab113e6f3f7189da5dd7e102ba2a792400e938048b28445402c2a2d097b3bf842ae756a697f5ec50630f26d20b34ee60db880c86aafb7add8636c") 2018/02/07 05:14:06 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000021000)={r0, 0x28, &(0x7f0000002000)={0x0, 0x0}}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000002f000-0x8)) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000002d000)={&(0x7f000000e000)=@can={0x0, 0x0}, 0x10, &(0x7f000002e000-0x80)=[{&(0x7f000002e000-0xa2)=""/162, 0xa2}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/76, 0x4c}, {&(0x7f000001f000-0xdf)=""/223, 0xdf}, {&(0x7f0000024000-0x53)=""/83, 0x53}, {&(0x7f0000013000)=""/182, 0xb6}, {&(0x7f000002d000)=""/80, 0x50}, {&(0x7f000001b000-0x9e)=""/158, 0x9e}], 0x8, &(0x7f0000020000-0x42)=""/66, 0x42, 0x4}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0x7, 0x14, &(0x7f000002e000-0xa0)=@raw=[@generic={0x1f, 0x18, 0xda6a, 0xfffffffffffffffe}, @call={0x85, 0x0, 0x0, 0xc}, @generic={0x5, 0x2, 0x9, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa647}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x33}, @exit={0x95}, @jmp={0x5, 0x10000, 0x3, 0xa, 0x9, 0x8, 0x10}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0xa8}], &(0x7f0000001000)='GPL\x00', 0x2dea73c, 0x35, &(0x7f000002c000-0x35)=""/53, 0x40f00, 0x1, [], r2}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000)={r1, 0x4, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002c000-0x10)={r0, &(0x7f000002b000)="8b"}, 0x10) [ 38.774623] audit: type=1400 audit(1517980446.394:15): avc: denied { map } for pid=4678 comm="syz-executor7" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=13942 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 38.795793] autofs4:pid:4692:autofs4_fill_super: called with bogus options 2018/02/07 05:14:06 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe6000)={r0, &(0x7f0000fe6000)="800a06c78a8aa1e8db988ab06bb7a5a574477e365f65adba6d8d2517d138bf9848c2925f3da100d0073e26a064da007623195e2b981038beedff4af13b1af842b57a9a2c44e70cf25223b076387b655c2fe04cb521a6347d7488d5ca14147350be6a85e108bc9115d61b7bc3e44c0662b8c40a4dc0219703b9f70ba81bfe437591e469d5bb819b9e2392d7adf35e6c54cbd995621381e3d6a04b9a7f2bbcf3391ff955449eb5b463abe3bdb711825a532e633c5f223ef2", &(0x7f00001c5000)=""/164}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/02/07 05:14:06 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ffc000-0x8)) socketpair(0x18, 0x0, 0x1, &(0x7f0000f7e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) close(r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000020f000)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:14:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) gettid() bpf$OBJ_GET_PROG(0x7, &(0x7f0000ec4000-0x10)={&(0x7f0000a0a000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f00003b0000-0xc3)=""/195}, 0x48) 2018/02/07 05:14:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r0, &(0x7f0000152000-0x70), &(0x7f00002da000-0x8c), 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f9b000)={r0, &(0x7f0000376000)="1405165f84f61a9d9e94fc90b590705a852c4d0f666be86574a3ccd4b89c27987f114499fffdd864000698a0651bf178"}, 0x10) 2018/02/07 05:14:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffe9e, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f41000-0x10)={&(0x7f00003d3000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000035c000-0x2c)={0x7, 0x3fc000000, 0x0, 0x6d9e523, 0x18, r1, 0xfffffffffffffff7}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x1020, 0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fe7000-0x10)={r2, 0x28, &(0x7f000056a000-0x28)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000c2000)={r2, &(0x7f0000a30000)="09a4fc214983ace909e6bce7ea5d08f1733466706bdf091e06eee7a702b953225e9024ddc81896478d293320c48e48806800dc6f62fb2596fbe818fa22bbf21c8ad4ed9c35e895cf282de5c09a6ec38785ec77cb901bb661ab12bc60fb52a844a2c0d0202ae8f6fcab78ccfa68048a902d52809d9c3a740a8041b6d1c65ef07ce4bcb2b76f504b680ea4136c8391c69e91df1025f0e5a848b82f758c3cf9a39fc4db05b9b4dc54371ad3ff19a9e0ceffd265c0b38dc5fd4dd4a9c8173ce6f6b213c4"}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00003f4000-0x8)={0x0, 0x0}) socketpair(0x19, 0x2, 0x1, &(0x7f00009ad000+0xd80)={0x0, 0x0}) sendmsg(r3, &(0x7f0000bce000-0x38)={&(0x7f0000c65000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x4, 0x2, 0x1}}, 0x26, &(0x7f000035a000-0x50)=[{&(0x7f0000c04000-0x11)="0858aad7fb2302dea46334979fa35f2c00", 0x11}, {&(0x7f00001a4000)="90c24296b6f679adc3a979b1c48194981cb6f90825e5abe0312bb73f25ba930b7528dfc69b4f5e150a6158793195bec26de32abe3c2f9ed47c7770a22c5f96f9bbf2cf706b71e4271bd6e442ed1d817d4b0a755097d8a6d38f17e2b22b5e736b065b8adc48453b32444d3094ea20", 0x6e}, {&(0x7f000040b000-0xf4)="21d774478df2dce1fbe3faf95c8052d24490023e1c22f454aa6589d24de77eaf61e04a02bbbeacd370d176db2ec724f6ea218ef1d0af0db6b34acb5b090b0f4bcfdb1601b5bbe1f5b8caa53ad2a703291552f79a6d1cb199da60cb6073a093fd17ecc97d93947c4f5d94901eac744b7d8ec142b2e79c03772162f322faf90f1592c75268a9cfac761c325ce79bcd6ebf1a9642b15fbf2853ac720b478c8ebaab3992616e46a82bae0342f2d31536b9f06e12a62762b2f889a7bc0a7745c3e5782b2fa9f471828ef21e18c274cfe85ec8d206f45f1361b8711342f03b9cb370cf23a88645e440c5b7b342bf834130d8d0729e6c81", 0xf4}, {&(0x7f000020f000-0x64)="3f22cffb717a3783ca47118a6ffc32965259ec1415bcc8f26aab4afa1cca43d3a70045362e5c3d47828faa895e333024be96dc543a202ce91805ff4302c775889cdf17c56b3837e87609474d166120a3101c95e97e5f624677cc27f43481a01a5ad5e6c3", 0x64}, {&(0x7f0000c33000-0x85)="da3282318898543b6c2b12111222d3f71012b3e737adfc2c59add02acce3c337b2e73f8a39d86fdee8c21c0122acc1265f417f84a8229e937fe4d9a1b1c71db8603f4566c07dc1cd11710f5fe78df2d52607bd3fd62012f7bd979fe33738e148071ee13df2f5c9675172bfdda366f3b8057ada38ca193cc452734b936071a9538c1465e6da", 0x85}], 0x5, &(0x7f00003a4000)=[{0x108, 0x0, 0x100000001, "2ae0f558494cb399a20c2393f84a98f7db381587e1e05172e3e92dc75414c6d03fd3f8f8903e28c26abff6a36aa0bc38059fc8af2caaab806da1214ea53ce1e7c98bb70490eb951726b4f3d3fc08e6725048807d24a94e957eaa4c41d72df6a3dd9f36d68e05bf04d62f649b13b655389610de1e4c30a7ce862d97116aa122ebda74f25c248fb5bde624b9ad882af37ea3ba4c5ad594e7c09df2d5053379eaf70debdd38ae76e24136384f4e5c713b820eeef3a9618ad512d820c78cde356da56f274cb00b856aa3561bd3663ebe6c08152ea479ebc8e50a9603a0e618c361618851a4f6ce9c87b1f1f76a2701d892c033662aa3230813"}], 0x108, 0x4}, 0x8811) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000630000-0x10)={r2, 0x28, &(0x7f0000a7d000)}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xc0) 2018/02/07 05:14:06 executing program 3: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000099c000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000-0x10)={&(0x7f0000006000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000012000)=r2, 0x4) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8}, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp, 0x60, &(0x7f000000f000)=[]}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000001000)=[]}, 0x0) 2018/02/07 05:14:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000e30000)={0x7, 0x78, 0x45d21fd5, 0x5, 0xd20a, 0x80000001, 0x0, 0xf, 0x20004, 0x6, 0x9a2, 0x1, 0x31, 0x3, 0x1, 0x7fff, 0x904, 0x1, 0x0, 0xfff, 0xffff, 0xffff, 0x6, 0x6, 0x9, 0x0, 0x4, 0x9, 0x7, 0x5, 0x930, 0x9b5, 0x8, 0x7, 0xff, 0xffd5, 0x101, 0x7, 0x0, 0x400, 0x2, @perf_config_ext={0x5, 0x9}, 0x10382, 0x0, 0x3f, 0x2, 0xffffffff, 0x2, 0x800}, r3, 0x8, r0, 0xc) socketpair(0xb, 0x400000000008000a, 0x200000ffffffff, &(0x7f00002f4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r6) r7 = getpid() perf_event_open(&(0x7f0000a6e000-0x78)={0x0, 0x78, 0x277, 0x5, 0x8, 0x8, 0x0, 0x2, 0x2000, 0x0, 0x4, 0x1, 0x5, 0x90000, 0x8, 0x7fff, 0x5, 0x8, 0x3, 0x5, 0xfffffffffffffffb, 0x9, 0x0, 0x3f, 0xff, 0x8, 0x2, 0x9, 0xffffffff, 0x5, 0x6d, 0x16000000000, 0x1f, 0xfffffffffffff85a, 0x7, 0x800, 0xa1dd, 0x9, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000d9f000-0x1), 0x1}, 0x10082, 0x7fff, 0xac2e, 0x0, 0x101, 0x421, 0xfffffffffffffff9}, r7, 0x3, r6, 0x7) mkdir(&(0x7f00003e1000)='./file0\x00', 0x0) close(r1) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) close(r1) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0xcd2) perf_event_open(&(0x7f0000785000-0x78)={0x5, 0x78, 0xfffffffffffffff8, 0x10001, 0xffffffffffff1e12, 0x401, 0x0, 0x10000, 0x88010, 0x4, 0x1, 0x100000001, 0x6, 0x9, 0x566, 0x57fd, 0xfffffffffffffffe, 0xff, 0x17e32a5b, 0x58ca, 0x3, 0x0, 0x0, 0xcd, 0x3ff, 0x8000, 0x42, 0x8, 0xd8f, 0x6, 0x32db, 0x3ff, 0x1, 0x8aef, 0xeda, 0x10001, 0xfffffffffffffffb, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000723000), 0x4}, 0x0, 0x5, 0x3, 0x3, 0x8, 0x3e8c7146, 0xfff}, r7, 0x2, r4, 0x2) 2018/02/07 05:14:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000729000-0x48)={0xe, 0x14, &(0x7f0000446000)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x13}, @map={0x18, 0x8, 0x1, 0x0, r1}, @alu={0x4, 0x800, 0x0, 0x0, 0x0, 0xfffffff4, 0x1}, @ldst={0x1, 0x3, 0x6, 0x0, 0x0, 0xfffffffc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x1e}, @jmp={0x5, 0x3ff, 0x7, 0x8, 0xd, 0x51, 0xfffffffffffffffc}, @generic={0xffff, 0x6, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9a}], &(0x7f0000626000)="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", 0x3f, 0x67, &(0x7f00008d0000-0x67)=""/103, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000552000)={&(0x7f0000d63000)='./file0\x00', r2}, 0xc) close(r0) recvmsg(r0, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b}, 0x5) 2018/02/07 05:14:06 executing program 4: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000072b000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='efivarfs\x00', 0x260000, &(0x7f000072c000)="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") mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ade000-0x5)) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000ed6000-0x38)={&(0x7f000080a000)=@generic, 0x80, &(0x7f0000bcb000-0x10)=[{&(0x7f000029c000)=""/4096, 0x1000}], 0x1, &(0x7f0000f2c000-0xeb)=""/235, 0xeb, 0xdc9}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80007, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000cf000-0x8)=0x7c52) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bf4000)={&(0x7f0000232000-0x8)='./file0\x00', r2}, 0xc) 2018/02/07 05:14:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000066d000-0xc)={0xffffffff, 0x6, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005f0000-0x18)={r0, &(0x7f000042d000)="71c02ecbe79d35d04b018914bccc1f0b6e62c18a0c988f4c049b0b26c94fd2f07ecd4aa9ae1b1fe0829ad13c1a7fd96cff52cea43bad20bb070da75211cd37e86c296abc2e3d670cb154158246400843748a2df089256e1b770bee6af06b3d92d739883133", &(0x7f0000bd5000-0x34)=""/52}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x80000003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:14:06 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002c000-0x10)={0xffffffffffffffff, &(0x7f000002b000)="8b"}, 0x10) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000002e000-0x8)={0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000002e000-0x4)={r1}) 2018/02/07 05:14:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80003, 0xfffffffffffffffe, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80005, 0x3b58, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800000e, 0x7fd, &(0x7f0000001000-0x8)={0x0}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000003000-0x8)) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000002000-0x4)='.#$\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r5, 0x4) 2018/02/07 05:14:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000036f000)={0xffffffff, 0x9, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000020c000-0xc)={&(0x7f0000167000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) 2018/02/07 05:14:06 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b0f000)={0xf, 0x2, &(0x7f0000f83000-0x10)=@raw=[@alu={0x4, 0x0, 0x1, 0xf, 0xb, 0xffffffc2, 0xc}], &(0x7f0000f83000-0xa)='syzkaller\x00', 0x4d97, 0x1000, &(0x7f00002c0000)=""/4096, 0x41100, 0x1, [], r0}, 0x48) 2018/02/07 05:14:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000+0xc53)='./file0\x00', 0x18) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) 2018/02/07 05:14:06 executing program 0: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x0, 0x802, 0x5, &(0x7f0000572000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f6e000)={r0, &(0x7f0000f6f000-0x34)="be0b86f28ff2accda0a4243e9b2395de423908f04cf68181a52917f28d8e35e6beba3a9275cbd6e83e27bc80fff5f054c0e1b40b"}, 0x10) 2018/02/07 05:14:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0x80002, 0x88, &(0x7f0000001000-0x8)={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, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x1d}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000-0xea)="f73d8f102ee3010d1500aaa5db59fee09a8eac87e1c24572d2b75d65e415e59502cffdc1cbf44c3f4af0a39a00bd5d4db551019d431f7b4faa92689bde480ccdf7e65ac58bffeeb601a0d6078ecb250c8f9f938f45fb389012d6770f2c1daf65ae3e83fc7aedc1bb3badc8dc09f7d1b9ec312fd5010feba2c4d25dc9d4ec03eb1c21c000539a7fc679cf48cabdf4ec54c0bf38a578fcd1b4d5269456ec7a0c4ecae171840a1c516d341949b91cb1278e42a263309590a1987d44942297eadfa685267c83d5cbb0bbff53294fcbe42577c978935157cea0214cf06c8badfacdaaaad5e03def9b84f264e5", 0xea}, {&(0x7f0000002000-0x28)="dce9881ffd5be50343aa3f2fc08a8c70ff7f98b19e358d0f318c470bf8148949f88d3d0facbdcde8", 0x28}, {&(0x7f0000000000)="b5f4b74a23de6c8d56b46bac24", 0xd}, {&(0x7f0000001000)="1398765d3812e5ed2ca1538a17af9193f8230c80691e0a798d5a91ee4ae525c1815abbdac9508c52de9fa44e3242c0bdb65e50f2b3acec0818d16e81fa91b78bbe9236d4e9516871dd07b06158769537e492c63ed2d302da41885120b862862e66ce8592b5da35819da88b63bcbfc7ebccb7102c2d7036f759f7ff82b827214b7f9b228d6fe0a56546b29cc19057fa7bb997ad373bf04e5592f3be2d242d94cb99c9bc7abc2c7ce5cdd0f01d034a578a6160343bd8cee9f7b55792d0749bb50f42ebd16fc935318128502ce64feb4886d0b45d3741658bfa49cb9c58b911fc71dda9fc60a85f3f43ac", 0xe9}], 0x5, 0x0, 0x0, 0x400d0}, 0x40) 2018/02/07 05:14:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x2, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b01000-0x8)) socketpair(0x3, 0x4, 0x9, &(0x7f0000332000)) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000e69000-0x20)={0x0, 0x0, []}) 2018/02/07 05:14:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0x1, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ab7000)={0x0}) recvmsg(r0, &(0x7f000026e000)={&(0x7f0000a9a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000022c000)=[{&(0x7f00002c8000)=""/212, 0xd4}, {&(0x7f000003b000)=""/2, 0x2}, {&(0x7f00009c7000-0x8c)=""/140, 0x8c}, {&(0x7f0000786000)=""/153, 0xff00}], 0xb5, &(0x7f00007b7000-0x1000)=""/4096, 0x1000, 0x7}, 0x2000) 2018/02/07 05:14:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x807, 0x3, &(0x7f0000e6e000-0x8)={0x0}) r1 = perf_event_open(&(0x7f00008fc000)={0x7, 0x78, 0x2, 0x3e5, 0x6, 0x10001, 0x0, 0x500000000000000, 0x420c0, 0x8, 0x9, 0x9, 0xf0, 0x4, 0x2, 0x0, 0x9, 0x1, 0x0, 0x3, 0x7, 0x0, 0x2, 0xaf94, 0xffff, 0x20, 0x1000, 0x5, 0x7, 0x3, 0x7, 0xc4, 0x3640e289, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x9, 0x81, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000a04000), 0x8}, 0x4, 0x4, 0x5, 0x5, 0x7, 0x80000001, 0x7}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ac4000)={0x5, 0x0, &(0x7f0000000000)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x0, 0xe6, &(0x7f0000001000-0xe6)=""/230, 0x41100}, 0x48) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x7c, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/07 05:14:07 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a44000-0x38)={&(0x7f0000f74000)=@generic={0x9, "4291d05c653b344919feb70b188961f38a4eb9cbbfe905315b3cb4d217531b2a42f43f2d0d63e650e2dba0c163c66b2c7b7c6012d84850a4cf2973e108fa3c0f8aef8a5cfb46b54924db8f41f1778323ff9e7e7bdc5ddf5947ce466171f30d88b37985d46442f50ce7fa60bc63a49aeaaec9370e2963b39f38a84ac58343"}, 0x80, &(0x7f0000f75000-0x40)=[{&(0x7f0000550000)="5da69824aed208ba5391c1ef3ea565ac809f01cb058cbe2bf589db397d49986fe80c8d719b5588a9a0ab2d", 0x2b}, {&(0x7f0000f74000)="4542fd1f06e1a6e992bd99cb235adf735ac9731d0875bb6f879f893aebe6b30c89a42c255fc74b39fe48c54ffb8a3310a5594789ea5d201de03db3154ebc7cfc7958527fd64241", 0x47}, {&(0x7f0000f75000-0x38)="bf77d2fef8becce32ef72bfb327244a40516fc272eac84872fa37ca0465e8e26cf5aa7803e809626d2855332b0d68a0b40d287ca17a3f11f", 0x38}, {&(0x7f0000122000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000f75000-0x138)=[{0x28, 0x0, 0x9, "babbaaace83d7902a01639d703431a12248247a254f3"}, {0x110, 0x10d, 0x6, "9f95d96b3bccb9f87d3dad2a1ada5a37a28d502a804dcd615fab55bda4468d029c5295ca857c6626c12c3163869fb578d63b50e5e623a4a4598aeb2bf37a03a3e25e6ecaae1e62d3d3a8d579e03f76def3b8180569617536b94697520a8b9f8b52f7a3bcd9c2c03f796a53670d154537180477963720cb516000b578231de5b396dff5a1e48e2c48982f37be07903f2e2248f739192db7c51a1db9ed1c70b479c8c24693e0149a7e803f6e8e5a13205875e9a31ecce741619051a089efa5a4e245b5f7762aa16ffa9435d6a5e58c624fcc0a23bb8dc63b4d3a9b12d3d322d240d8e623ef877718acd42f0b7c7e145a7dabb93e5181061e1017864202644795"}], 0x138, 0x10}, 0x40) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xa, 0x5, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00002d7000-0x38)={&(0x7f0000f77000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000f77000)=[{&(0x7f0000457000)=""/64, 0x40}, {&(0x7f00000ab000)=""/4096, 0x1000}, {&(0x7f0000c39000)}], 0x3, &(0x7f0000f77000)=""/13, 0xd, 0xffffffff}, 0x101) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f77000-0x10)={r0, &(0x7f00000bd000)="7c4c70284e85fa80658539d9c48b0fdd653a130f28c89047eb18684341fcb2e01fb748f03c9823986336f913d323a4e9052ea52e8cbb0d3bfb04b11cf799368b66fe5d199ef34c0a3b66609ef65b9e4981a1df7c2d6434aace7d2ba024b006a05080857ff2d36fa7ec0cd314da317d18a3850746e0e9e779f5a69d50d5a7fd8a851cfe31"}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f75000)={0x0, 0x0, &(0x7f0000a9c000+0xdb9)=[{&(0x7f0000f76000-0x70)=""/112, 0x70}, {&(0x7f0000f75000)=""/50, 0x32}, {&(0x7f0000811000)=""/96, 0x60}, {&(0x7f0000f75000)=""/225, 0xe1}, {&(0x7f0000f75000)=""/185, 0xb9}], 0x5, &(0x7f0000f76000-0xb6)=""/182, 0xb6, 0x1}, 0x100) socketpair(0x3, 0xa, 0x10000, &(0x7f0000f74000)={0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e94000-0x10)={r1, 0x50, &(0x7f0000f75000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x801, 0x4, &(0x7f0000313000)) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) mmap(&(0x7f00004d6000/0x2000)=nil, 0x2000, 0x1000002, 0x2010, r1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003b3000)) 2018/02/07 05:14:07 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0xffffffff, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x6, &(0x7f0000f76000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x101) 2018/02/07 05:14:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000214000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000922000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fb3000)={&(0x7f000008d000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00000ca000)=[{&(0x7f0000355000-0x9a)=""/154, 0x9a}, {&(0x7f0000ee1000)=""/251, 0xfb}, {&(0x7f0000c1d000-0xb5)=""/181, 0xb5}, {&(0x7f0000016000)=""/135, 0x87}, {&(0x7f000041c000)=""/247, 0xf7}, {&(0x7f0000e82000)=""/88, 0x58}, {&(0x7f000008f000)=""/37, 0x25}], 0x7, &(0x7f00007fa000-0x86)=""/134, 0x86, 0x7}, 0x22) sendmsg(r0, &(0x7f00000dc000)={&(0x7f00009dc000)=@ll={0x11, 0x1f, r1, 0x1, 0x7fffffff, 0x6, @random="289ffb5dd557"}, 0x14, &(0x7f0000abd000-0x10)=[{&(0x7f0000da2000-0x2)='\'=', 0x2}], 0x1, &(0x7f0000bcd000-0x20)=[{0x20, 0x112, 0x53, "de470a4025b13908437c30810447"}], 0x20, 0x4}, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000654000)) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e0a000)) 2018/02/07 05:14:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000333000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:07 executing program 1: socketpair(0x1d, 0xa, 0x40, &(0x7f0000c80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f00009da000)={0x3, 0x78, 0x5, 0x1f, 0x4, 0x1, 0x0, 0x10000, 0x4000, 0x1, 0x1f, 0x1, 0x1, 0x9, 0xffffffffffffff61, 0x1ff, 0x5ed, 0xd, 0x3, 0xe2, 0x1, 0x5942, 0x20, 0x1, 0x1000, 0x3, 0x0, 0x5, 0x3ff, 0xd4, 0x3, 0x100000001, 0x0, 0x8c4b, 0xff, 0x1f, 0x200, 0x20, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x9, 0x8}, 0x51, 0x8, 0x300, 0x0, 0x0, 0x6001b406}, r2, 0x9e, r1, 0xd) close(r1) mmap(&(0x7f0000eff000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r1, 0x0) gettid() 2018/02/07 05:14:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x5, 0x8000b, 0xfff, &(0x7f0000136000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) sendmsg$kcm(r0, &(0x7f0000f0d000)={&(0x7f000095d000)=@l2={0x1f, 0x80000001, {0x8000, 0x0, 0x7ff, 0x7ff, 0xaa, 0xaac4}, 0x6, 0x7f}, 0xe, &(0x7f0000914000-0x10)=[{&(0x7f0000a00000-0xbb)="0fab4b04d11bdc9582720808e86936fdaabc7709ab23d99b982ed9d1a94ed03641dd4950f372fb9d80633fe06a0047cc79dbce668e5f24302ce46e12b9097813d1ed13de4421eeac0d56e2e505cfa70f17176fb53a924e0c245dc81834e33b980f7b38a437aa8e1ff6c1af2548869bc253c9bdb994b9848e68db4a47b19f1758790f7726966645be939452c20203efa8bb419106f3775a3c4d8632dd20e704c0010e88470cb19b5c7713612d3332ef4c62d7ad63b669b9298f41ac", 0xbb}], 0x1, &(0x7f000093f000)=[{0x1010, 0x0, 0x401, "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"}, {0x78, 0x108, 0x200, "b5f9933b854b94c17df2b49f8f790f488f918a253cd2221e01868050af1c906b7cb9df89f8a265b1a31fde82b953df9e908048a2acb101d14eeb74d0a0a597c4b64aacee2055576fcf0f5e03cc8d90730a1bbf2463d6934e5de523e15bc1b989e3c9"}], 0x1088, 0x40000}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f2e000)={0x3, 0xffffffffffffffff, 0x0, 0x8217, 0x18, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000bd8000)={0x9, 0x98, 0x10001, 0x1, 0x2e51d57781d044e7, r2, 0x7}, 0x2c) r3 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r3, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8a8) close(r4) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000049d000)={0xf, 0x5, &(0x7f0000181000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}], {0x95}}, &(0x7f00002c9000-0x4)='GPL\x00', 0x3, 0x50, &(0x7f0000bf8000-0x50)=""/80, 0x41100, 0x1, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r1, 0x50, &(0x7f000001b000)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0x5, 0x5, 0x101, 0x76, 0x2, 0xffffffffffffff9c, 0x6}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000056e000-0x10)={r2, 0x28, &(0x7f000044a000-0x28)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r1, 0x50, &(0x7f00008a3000)}, 0x10) 2018/02/07 05:14:07 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f78000)={0x6, 0x5, &(0x7f00009d8000-0x28)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000835000)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000176000)={0x0}) sendmsg$kcm(r0, &(0x7f00005c0000-0x38)={&(0x7f000063c000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x3, 0x2, {0xa, 0x0, 0x4ac7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}}, 0x3a, &(0x7f00006fe000-0x10)=[{&(0x7f00001f5000)="1768cd1763cfd7b0d071b275d2343f225ca721a492c62e2eb7bcdc2152e29225276bb8e492b0da610d2f8cc59d25f141", 0x30}], 0x1, &(0x7f0000a9f000)=[{0x78, 0x115, 0xffff, "757bac4cb55e7300981351d7ac2a19ae28b5d47c7a367edc55216095445ee89ecf373b194398fbba046fd9f157d33d08f84354dc072ad8d6d741919f5f9f708f8d426caf8be782d70dd79e9903569e5d530ee52e91f8c7b31c1de2c360ad8bb2ae416ebe"}, {0xe0, 0xff, 0x6, "a0053727776e3d4954b1f3dbf06c63d06fd4643c7fc9d914bd0f4f6c88c12ed8ac38b6bf435c8e928d0240af5290f396379398d2b0b8b6acae56be814306e463f0296debb8b019dc0aceb177822f1d314683855ac3707838c2632f2264c6b371b3c48a718396a9a7b253346e671435cbe8ab838af26dd8e91e8657c0feb19a391b64c74b79cf475e3de0373e6cfac85577884c5a27b73e03abe4078b05b1adc74550df3eb7bc2ec4186861f3b2958e1eb9ca64cae7aece4f5596f37bbf8492b1aaed16c46a58cb4fa236c57c3cb8eb98"}, {0xe8, 0x117, 0x5, "f53ce926b12d1f9bd29bc26c35de6444eec410d66d6131f7aaf4737cd22abd353f6f7e27bde581345c9ccafd08824e0219152ce3729cd7761a8622e5d7eaa7aa0d5c91039a241d7ceda4c1faddd10ed25b7bfd0093af789428f33ba2be1f4d3e62848ce306e4c0f83367711c66d911b3baaaedd17a267860ebef42eea83a097a1fc18bb501fcda56dd878ab123775ca5015081db94f96e4701fc2ac0ff6f8d97c8e8dec774efba806edbdc692f0140f24a9555f9d257e0b78eefd5554cd10ceb3898b013099309ba53ccb5b86eefa7267f3ff4"}, {0x1010, 0x6006a01666fa346f, 0x1, "9f768d3b9632d5f2363f5e5d2af815658a2c76e8d60ee5abfe6a8f80c69ecb66fadb67d4eb6e7e0140c9e4cee6d3431ea94fcb91c3d4cae56a39ff47176fb8eb3cd84486d862ae198c4ba6d2aa47f84c613c129590debc02436ad22bd306174c1a49bd1e8406d5c970157f13ca76c1de157f81e59e22a3f9c48d0c7ae72da968b991aa68529c9a960516f27c0121d14f1714f27ea16fa767914caae2a9e0dbf71db982df145df44bc67d981367b02bf28fba6dfbb2f719d16cafba1a06538b37356cf56ed943096da6a7fdc140864e92fd90d8783b6eba0a264e18408b941fdbaf96b1cbd95cdd36480a2579a7866e29dbda9db01adf313ad98d40ae8f2531a6b10b55a1a4ba79a67cda20ce3745bf0f3ff3abfba2ab68a1dae2c2e94f97d1ff83118437e787a81fc76331dbfa96e629a3da12a641e536d379c9153ff59d1147c98d5657967482922abb183effd39d7c03a53938396df1ccd356af71ba581648a1f72f8e5515716ead318096962cd166ee510e395a3df26d0ae32eacdd03a25bb10abc6b0b4f50c2959629cee61d0c0eaca755ba3ec0fdcc8eaf0b66f8d34c8f85578370a65f54299beee875dfb26329fa37cfafc386faccc2e104baf83e9bd29d9c17feff4c1c364e59547c14e4259a0a90e7f36f6df28102cf9a3864fea59bd15f14655c42527b035ab68a5df26d308f6a409e9d5483569633f9676850c077a3fb9b29651bdb0b91b714ca60b39d8e4cb35cd77c39b4e8ed7ed74a8e37b44da708dc89c3169a232149bd9e527e9811f1cda6d930b9df89d7555207304768f215dc72c3b94a79408ecd96caf7638cb86d49cd4b1dcb3d9927866ec75467603df391e0cf6b0e60270c31b3d96acfbea17418e0069c3bc170d83cb247356293cc425526f9a8d83e3237efb2147f20224baa7d9c7f40d535bbfc94dd413d9f0849e6f12e2d1dedd98a173582b5adf01fadcb98ec144f636298936d1abc7cf6fe7d72b75554b598506ae242f4cf30ba1cb1521f82b521a246e1c45ad33baabd4dde2bb4f93a8f0904f897f54b9c5a354dbdb0c3deb6d404a9e4c8ae3c5f6a39e98bea114a55fc91a049d42e4660189343503211f74e207eed47ba4cd11b1eebebd2fa4122351b85a65b8feb3f17d1dcc9b1dd7f8017f77e21c17139894932725a48a8a3997f360def2793fccffa8d9f7044ccb38c8da2ea8553cece7b25f0290a3ec4c3ea71059672ba744755a60d1376a0309e8c837bd3b03a09ce1a03703bcf41b2f84fc78d455a89d30a17adde1b8b37a655fb67dfdfacb8fc4d2ea8b19068ebd901d433f4c3675f7614d3dd14da1b0bee1f2a679b0eb9ace0c6a63c0dc438c1a4fb26422ac1d10fca1304b0e84d5ceccf81f1b091a7065b4e10eed2d2d316cebc0e8a8d057165db77ee29ba58b6ccfa86816f38fa8dd692a7a35b436fa6c4d31434348415292d44d2b0231c11cd62e4c2b9c00ddcf65e622bd9e83f9eb466e0ed490ff69b3db53ca00ec9e6004385f563e23491a30e07a82a2a24a31677789a11f2e5dd594afa251c27c4e73ba0a3eab2e84136d3b964865a8d64374b4e16143f68dcf2a97df5160ae399dbd98db756f2209b66aaba7f60384b92e3ddc2611da80d274f9a16f6d184c76d6d81094dc10f59d27f816cce31df261248f4460ea1131918b5b1581f3a869218260c3d49d535a64cf2ff325c8fe6e5dc274475180f9ccfef9576fb35c5de94a0100ccc65add98401c37deb31aa4c7c5b3a127b199f41f57b9a89d0da3e4a00246df3f51ec04b588eca633a2c6170552f665961ffb2ebb4af8c25d417eec8295809338f54906b014884e778c2c0b2ec6c9f120f4bd59c180d76a52d6140a520a819fabb65b8ff6fff3199e21f7996744a73a44d21b1aa5d1cc39ba7069e9d75c67ed96434295eefa8bae1032ec2d359862f20252b8efbfc3e3dc8730338b4a1ed7ccb8e9e492537b7fd7097c5b063dcffb7c7c560b1981455b6ec51160e4b786364c0a7743e9d29251fcebcd7670b0e11a0e0dc51f664a8d8088d7194622dae20a0e7658adb55a0a7ba9f36abee0902b80850167c0d981f18528871edd0d73b8bea3aba1549ad29526b6826363f94f997114cdb0d18a6294c8f08d77405b5642a39569eb3c0f43d5c5a793588d68b79a9d6fe5be1f7c1208b838dca99a27643324341756deed2151c4b9adf81f8b56e6666cd6c51f88b92437245b9878cd4b79c55ed6ffb1b578dc89e1eac88af5193f27bec108922c78afc04a3febd9667c02ea32a7047a8321a951751713aae41f9b936259e37495d9273bee30f470072f77597fc8309ee47bc091a3427d62e119de18c31316e8b93352e523b25d365bf2cc3fffa4dbbc494cca5f9c4f3f940386f1b7adb3941853182067f69c8e1f48ecff54d4083c603dfa5dfacc2f1f7eeef91e66beffe79ca4431925038954db6d1a2de9196076d6e2d3386c30c08d1251c6a1e69ac9bd8be56d579ed815ef8ba070267191a999c1d7179a8cdfbd708532bc8ac1e7f6440c6da0cf20eb3986f0f68a49fb5144730169e0d128ab5ea5a7f88526a77b9598509bdc2ab9346d0a5608d557e7232331a2b7d8d55c15e7764d40930f1afd1070e3d11d228516ef8ead2b07501e5700ad1d57a55545f3ecf5f2eec962688042a22335ce2a7bbec685f02d89a02ecc6792ea34ba6175a36a6cffaeddf9788a74859a5065532af4795677c4fb9b6db4797ea6efa9266c7345a9f6ada09a0674c1cfe6522b19040a0cb9297b6ffeef4de10629f74d93de882978ab44d15fe16726c11c2001de3a820c529ac90dd0eb1f98d479f01fb2f03e7fd45b093d059a556f7b9058283ea731423161d9d80cedf1021da75e77bf547a958c503c819a347f66c9000c64982363f8f3936024c6893830a3f956781c791445f87781120acefcc9055c935b6609bfca3ba32ba133da531cfa23333102d13b97d103a592466ca4d404bc154c91c5e99d37c19383369474d84c8037a6e2da186f7cf764b594cff40510292f506d9e22ad872d5711fda68fe7118f449792d419a6d6114703e00d0591771ba358e195c14be33a4b1893484f8a264b033cff4515bd045b80f4134a3ecd1b9b1f8f7970ac6f2f1062a09adcad794c4317fb7c8e1b2db7ad4906f3513921659c032e79721f7ca98fdabc3adfb997c5a597e093818cff7f43b4971693fe36819dad4304e6a29bb6305dc56d054f211bb4dd1287caf660d634f8cb9faa91851a60bf8eefb5e0f8b4c54d2be66e4cbbc706fa6a6f64427367e28c7e9b85792fdd484c7f9d2ff279216591befb243f739fe82fdbc796ca3cdc8d79cd97cea41098df908acfdae71b138183cc03e8164ea5dbc3afc971835a127a8e1e452e9ab8d4aa20f6d7ce03af606371aeb0f60477167a0a008918ecd8558fa28dc9693c2837bd6b7f40c74123fcdee6aefb133047442ef478b5078d378923cd4a339058c06e075835b20634945a2f62e1027a5aebda634074d57d5d92620dd9d5091b1f4fac720142673b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{0x70, 0x11, 0x0, "3ff928900546e125fed54f9fb87ea4a223ee429f468d56634ff7a474cae54e6fb3fd95a3639ce929655510385f034cf6f46fa50e3d2fcc28b1fc63f03dbf1432f922fe034d74798b43d812b3bbb0eb6940abb9f4d328a6cd24eba67eaba77f"}], 0x12c0, 0x40080}, 0x8000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d63000-0x8)) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:07 executing program 0: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f000035f000)={0x2, 0x78, 0x1, 0x60000000000, 0x6, 0xa15b, 0x0, 0xffffffffffffffc1, 0x25, 0x1, 0x0, 0x5, 0xfffffffffffff7de, 0x8d, 0x401, 0x1, 0x2c766b74, 0x80000000, 0x8, 0x9, 0x7ff, 0xcb0, 0x7, 0x7fff, 0x100000001, 0x7ff, 0x0, 0xc0b4, 0x2, 0x1, 0x100000, 0xffffffff, 0x9, 0x6, 0x8000, 0xc3d, 0x400, 0x4, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000352000), 0xa}, 0x10804, 0x5, 0x1, 0x3, 0x9, 0x7ff, 0x20}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x1) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003a7000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r3, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/07 05:14:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x5, 0x0, 0x4, 0x1, 0x0, 0x4, 0x8, 0x9, 0x3f, 0x1ff, 0x7fffffff, 0xb4b0, 0x8, 0x6, 0x53a76d6f, 0x100000000, 0x6, 0x4000000, 0x6, 0x8, 0x10000, 0x1fc000000000000, 0x5, 0x51623121, 0x6, 0x80000000, 0x8, 0x5, 0x9, 0x0, 0x7fffffff, 0x7, 0x4, 0x8, 0xffffffffffff0000, 0x80, 0x0, 0x7ff, 0x0, @perf_config_ext={0x8, 0x5}, 0x1, 0x3, 0x2aec, 0x1, 0x8000, 0x80000000, 0x20}, 0xffffffffffffffff, 0xfff, r0, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000088d000-0x38)={0x0, 0x0, &(0x7f00007de000-0x60)=[{&(0x7f000003f000-0x43)="84d8ffd4aed6d1fa0c0d703177d599ad120476503f6ae49cd47ea660cc5c8aaddfc057815bf75b1d9e87c7ae661de46237ee51c4c0b070268ab4c404c247c1a4288eb5", 0x43}, {&(0x7f0000001000-0x96)="0b37596f293de7d18cb68a9b0b47f003304474f4be77934c401775040ea4698d05c5565b75b10676769a0e8f0a79de4116af4a27e2c5d3027b89754dcf5cc686e2dd8ed39f588bb8f060973a2962dffd033e4e8e7aff0a5a2e0f3b3b12c5ccd8364f4f5f04a67648a112181c38874fd6bbd74401a998480e59529df6059239b52cfbf510caf44f610943b1f6154adf9a0759ae2906dd", 0x96}, {&(0x7f0000d56000)="f36a", 0x2}, {&(0x7f00005f8000-0x6d)="059f7cdffcfc8a5f972a1b51f68aabb4ea18a46259c5fb7d645770881fe752f409b2d08b90c51eaa3bef2db03efa5fdb156d24f554b420abc8610ca2cc08fee8638f09c4965f33d5d9c89b009f9229b5b7388c8b00d943ddbbb52ced03fec33df638fdbb31bf5d28291e614240", 0x6d}, {&(0x7f00007a7000-0x23)="d5dab4a4e19ce232e6fb2f4796affb87d525b7e6c5479e8a7629d2ada3e5b24db4adad016c4ddc24adb948b756933eb1de80173926aeb0d15555c3fe5e824b8a047c49d8f125464713ded0908c7c35e6606c1e6b6ab2d4c69a6277275f7c941e672d19c8049aad831be327235afc04fe177d8cffa6782aca2244023ee93bc9a56846116347dc5e44a2f398bc48c447c878a6fcd6567910241bceaf91e8d9ad18ec1b0e0e0ef7b95e0094a8cf4f41f1234badafbd3fafd89a18193d68260089f97664e74a35fbc753e3e20e8310bb33485394", 0xd2}, {&(0x7f0000001000-0x1000)="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"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{0x40, 0x10d, 0xffffffff, "caeae740cb44c46cef5dd4ecfa43f829acdf5227ad4d73da8af89cbf1cced4d425a9fd15f27afade183fca62"}, {0x30, 0x114, 0x9, "9f1bbff63efa37bd0197f84b9cdb8bedd078595e2e97784dbf2959483602"}], 0x2220, 0x4}, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r2, 0x50, &(0x7f0000001000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000-0x4)=r3, 0x3a1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000)=r2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000005000-0x60)=[{&(0x7f0000004000)=""/153, 0x99}, {&(0x7f0000001000-0xcc)=""/204, 0xcc}, {&(0x7f0000004000)=""/80, 0x50}, {&(0x7f0000005000-0x38)=""/56, 0x38}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/103, 0x67}], 0x6, &(0x7f0000002000-0x1000)=""/4096, 0x1000}, 0x2000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={0xffffffffffffff9c, 0x50, &(0x7f0000004000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r5, 0x4) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, [@jmp={0x7, 0x1, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r6, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000-0x10)={r6, 0x50, &(0x7f000001a000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001a000-0x4)=r7, 0x4) 2018/02/07 05:14:07 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80007, 0x7, &(0x7f0000fd5000)={0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000cd2000)={&(0x7f00009c3000-0x60)=@nfc_llcp={0x27, 0xf3f, 0x8001, 0x2, 0x0, 0xbbc, "9db8a3b1f1fdd8a9c6b85741b2356009c01a4acf95714aef05953017bbe8266ca1e185356af68d8d9fa3b3097b160c44ec1e367d9ff178b924c8e6480ec02a", 0x4}, 0x60, &(0x7f0000fd5000)=[{&(0x7f0000360000-0x8f)="5d8fe47019e3b8494693d8442c74a3a159d6760985c0730301917d1a90365e084f624f6b683015eb13171ad46da761550a0c5f6818f8ce9fa87a38c0904a2d1dd629c9e21e82bf0ebdcd23b1993239f2343d423e65ea254b6c82cf709d7b5b582d2de07092310bf478bba08863d4fd88055af2a819d132b510cbf24f3f7d1e7650c7c3ca45aac8628df4158de3a653", 0x8f}], 0x1, &(0x7f000091b000)=[{0xe8, 0x101, 0x4, "ca81caecf924e1bef5f4434f008aa8b72fbc855f14cf30adf13a0561a8b4e844360fa5827fe471c50729ac72625de3a07ce250909a9b1dd0421260dc5d635849d72cca9c07ddb5911e1e59025ac486b276d6ae651b3ae91babf28bdbed7c6a40c0807f9a27289f64d50f37daa7f44cdb86b92d2df2bbc23477aac88312aa9f43c50adc17590645f3f6d40125069c0a72e281e0670fed375bccfdfe94c91345b12bb209e9ee35f70082f798708456e5766e662e121ce889e457a7e676fcc5a26b4b71dbc150d99a163e976c61eb6115c7316e"}], 0xe8, 0x8051}, 0x40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd4000)={0x0, 0x0}) mmap(&(0x7f0000587000/0x1000)=nil, 0x1000, 0x8, 0x20010, r1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fd7000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd4000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000037b000)) 2018/02/07 05:14:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000002e000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000406000)={0x0}) close(r1) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e14000)) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fe7000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008f5000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) socketpair$inet(0x2, 0x80800, 0x7, &(0x7f0000231000)) 2018/02/07 05:14:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x200000101) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f00004d6000)='./file0/file0\x00', 0xffffffffffffffff}, 0x3) socketpair(0x5, 0x3, 0x3, &(0x7f0000ecc000-0x8)) 2018/02/07 05:14:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000724000-0x8)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000337000-0x10)={r1, 0x28, &(0x7f0000a1a000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000094c000)={r2, 0x100, 0x10}, 0xfffffffffffffd5c) socket$kcm(0x29, 0x2, 0x0) 2018/02/07 05:14:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x1, 0x78}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000008000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c9a000)={r1, 0x7, 0x0, 0x5, &(0x7f000093c000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) sendmsg(r3, &(0x7f00004f6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[{&(0x7f00007c6000+0xd81)="9b3d23983a98368b1ff9ce99e75606c34a92b2b52b871f51f4345e0f1c95a5d5dd8ca56063f7c1eec9933d4725516d6432e849016b43cd7f1f8576228e8b373c1176e850abc517cf9270a46d32053b491b365f2c11a553efe39beefe745b2349ac2ffa57bbb0272c02469fb17f8673cdfed266cc74c83fb19acf45da69fa2a", 0x7f}, {&(0x7f0000bed000-0x15)="339d65651210c226103cdb10ca8a821503462b010d", 0x15}, {&(0x7f000014a000)="c4c21764b0618c8c3432cf03a5850123766573f2ac622be28940eba5923846c79fbedaf570c9c2d4a7afe590c5c51b98773da70cd36626de120f2556cc43c3c0b1a38d412ddd033314291022df1b1da1e032d4c904ee9915a8829ca5", 0x5c}, {&(0x7f0000f85000)="4a86d08f81229f1a93195cc335252427f0ff5c1a96f0bd931d661bfccfa057cfb2ef23dee56deb2d79a8d44b9052589b6c5c0f3e6127b2547c8c03738ed1133914bc17ce4aa746e68be3ec99057f054b3ad39a23814631dc41dd4818920a830c5558a46c63205eeceada8dbef3c190ae2447b95bb61ef2e18fbeaf7e83491645f4426118518d074f8d26d59cd68fc094f896243c36ecc1119b99fca61b0bddf26b52dd0df7df482e80872604a29a21d4c8ae7ac627f556538d0eb53d5c2cf9cb", 0xc0}, {&(0x7f000052b000)="59888b8b93f566c192d297e998b995d96376d56f691b28e55f62131aaffd108676296bff3a3ce7e691a9a7402466fd0742a2156c56fdd918994e8673eb97a5f2693e41b0c4e7eeb55be1b33acfc6c77d492ae98a977d43c6f81c16839b6d2efd4fcbf16551c517e16b5166e7f3b26c5563eb6854fa0e11942faa082cd00146e8be1f62018787f3c1dcaf2a82386fc3dc80f58e9220406b3442a29e85d20925427b14cbc398e40b6325", 0xa9}, {&(0x7f0000cb6000-0x1000)="f561987f6e098080629b7f67f1111c08a825495c3a06e12b14b16c9317b13810e137d60329de195e12ad4d77103fbdadf4cfa7912f44a1d545c1516a0a0410a6cdf092ce47a3dcaa6fb1d294788f78d6a6c86e9507d21382833c2e93c53f05c16846799f63f585bdd1082beea01979adec323fc888e631902b64c06f2d9e9cc50156b1783645b8563bf143556cbfa5d5c7899476d5e470fb83db3b10b3fa6698fad1d4f27e2d56561f357dfba08e303f908952f0dacf1a5d435f5e7059be8f6ed454dc61da17bb1d08daa21cf4f329218f6f8878157976d9292f3610dcddf6d4efe0fe67a2fea7eed985cc9cf9b153c8f0e57c9a89a8eee47591586a929de1ed9f15000e3131df95b4abbaf56f295cbb5d634cc5f816ddcb10b4f31bd34d205a6ad0d79ed8c60a54bae5c5a6a7d4c8075b887ebd8f0dcab26391b298b2e3d9e02f3a0183d20c8cba6850445ec062a97d0aee4e7eb822309a9e314180b9bf49d48dc5bb4f25c5829206cc52748808a11d12f54dc82d89ca219460c8c0e6373db6e4d9f4506422e2d7ab3641b2db807ba9bce19ee0f8bd6cbdf8d612171d1a396cfdbddfe803e49aae58afd4074c36b0124254595f7e1222bd17b20714e43847c519f3ff285f43ea4342a2c2728a09bc9ff44a7d47601553a2049984495d195a2628d1129ee56c7750f1c37dbd83c8759bc7591e3f1766e695a4356780d6c8781a463a106524212632aa6ead6fed2e0a0feaeee1f17483f7f7771ffd20dc63dbc810c14fb519f325ef603f5efc48a44f674329ef39a0604efd169695f028e0448be4db7e0d50b04d36e6a633501d85ecfe23aa4ecc476bf1981d8d0e7d979ddb9edea26dbc8838a292361d993292d5c8f2f9d722f65606f19644725f6925c0198355e9f977a646e8ddcfe1d7d9ffa4e531868b6a249505f72899fda14cb7ec26499a4fafe683d568dc6ecb6b8aa796f1e0346b52e7bb17671dea86439a4752f81958bbf3bd5504d0f3c543a0a82d5ee534f858bc870e91d415a70212ef1126cebdf5a6c3b48d186b8e9447eef00902ee21afbd48e8835668fa2b2dd331b7ea616f6c9b4c9d6c6ebc06ca2130070f070808a3982aea353f7e699109de062d7d9ddf63c750bb082fa0ffd1193cf11405846a389939642e90cd4e1e96503bda3e793f4841909238474e2783e3328ea17ca83471607508b53e94c3c73f11c6eefe728c1423b980fe2701a544d7827ea7f35838012b6866d36504b2472a386c80b33032c2d075fabd605bab7c0918073eeec7740cd3a7888470f94b6e82798abcd984146b870f3d3022bf5f79dd5b62af60693037e8ce6708b46f060eb04c244af06a7ea5f0bb77ac3daa6dea3dfbcba2e9700b0ea6842147202664538d0487df6b15ca0eeca920aaf1697f4ce9b5ed6f8dd08b9e9486bc72fad66465a65f0c0b426eebde8fa54bcc1d04c0aa0034206868fda3c3c6fbcab08f2bd4b9d135143f56cd21fba3c08a2e1f82c10c537c690fe91c922ae10fb0d15cd2a5985663990b6e2cad3c4a371fd0a6e1bf119c53d4044fd940986681a8f81fddf25cea6409571996ee6f81c69a29dc713f3274aefff4f90e5d7bf5152d03f51e78c441f85fe182bb68fa50e18159f85565f2a5278110d01a735cb20a165a0b5e724212f941e7827aab4f8ae0f739d2a7dff1a2d3970fa9d8a8beb95456a922badced875bf2ff8aff48d3a4a556a0ab47a524a7e2defa12e36355c8e6117e9ed4eedf4aa7218cbb6cc6f5081e2a672ffdf5462b66042bc49c9b5578103e25a21a027cee356cda96d66adb4d7b0a91dbd74430d03106a2fc23a35631776063343bef47ed9a7c726081555eb78351ce8082f01859796373258bc579b72bcf1c02352ac31e438d90dea71238ed969cc93deb66ed87476c9cf990db6b8433ba7538a00cece5ce0bbe65bf46dce404ee16b425a7148cf2731160213a86996cfbd9a8460348117bdc7c92d87224cbb11e5ca4f5f09100330c6466ecf30133b51012274774fc42e101bf8a0f62b5ec44435ea932e15675a19abd8fb7ec0cc5939636ce956e1e0368c1968135eccb773a537eaac7ffb4700602e557c201743b0b78bca45d8ed05d1463912a45a534cbc2a372d94a51f7f851e510542f78999c91a29b607a6c78c0b623ddb0d8072264b64161e50293e0d850e4cd43c60d53a9b583be01e1e5f57cf47bf70c7bc99412a8239e0da1252c43b93c65e36c90fce2d8ca71f4e5d67e1ce159cf88ef99b223d7d5c085828214790cb31a606a45a6bfaa08979fa2500d4c9452af0be46f6b10d000d77af94a0d21053673bb08820cd7afb47d4289de7949a132cade811ddd47249a1b5c695257c47a8ac698240253337b837a2f498e46f59a3e7b9114283e385386b6f3e659115017e55199caa8c937943d623b9c8fccba7ff8b3547e266ed35fbc73a70dc8e2cd025dbaa4dfb1e2e1a43d489c228c40accfe785a1c0bd5255bc657111095034f7de2534ac9da1583fe11dafd04c8c64f03938678b007f037a94ca7542406c0e4b57c5cdb65897c176bb60641cc1ef1b3bca506ecd8c99b2f9ff552e06a7068dd85bee8eda70d0917b2426c273fb806fd36445f8d1a961981a0d3ff96fea2b02e5200d1d6b244512c361fd77da87ff7049e6e649f1cb459322c93be36ee4d2203e53374fd2af3ba0e271333412694038a79d7896f511663a8f287d340032a138f3ad155855a3fbd40916409d50872d709a520a696dab5df0e9d045c0659537168d6136370c6c7fac71f3c8bf5600d23edf5bd54a10dfa78dcd26abf287e2b01cbe2e9058d58e05c0dacf3964b9aa55d95daa7eef9317037c94ff01e23e8cb48d73b8344e7194c2f10865cf8cb886059316f89daf430f538e9d823fc7e2b2a202058bf6c81e770c449610ca980bb05f6f760dee4703a3240efcc9390a2b1b755f213eb0a831ce00d5be71bbf98c957763a23bed18d380a49c531f97000cc5f379c1b97599284a43fd29bda8a073db63ecb809febdf67346aac905c3e27a6e67d7c12eb32a10fe1fee48a5883cc554d94f15b94b44cb9b434e49061041d5389583f1e4035b02850e49125a9a721ad6b1bd194c7c9d47ef561eacded7c520d29ba67d4d6c6bd3b2521c9af267e563b5a283aae011411c7cd88f7c71ca42b8a10df44315ce915293ec7f3c82a3ed7b665cfabef1f96edaf26c4de475ea96ce0b011a53e8701714956a37f81779302cccd3aa27b134c5629ad3fb448e1bc372119755aafb49367aecd88a23dae47a63717e5d81fd3f4a4644e5e0a4528372a5d3932d71d4c89326b48505b33a12d62db75b222e09c35168ef21559223e3cd03dcc96e41c76f9ab675d9e37d71ce684c9929e4b2f920009aa74dbd91f432ebe0e0eaae447dd6b4168d35bd662969dfa4698aa3a2129d81b6aab118ee9ed48fe3cbe2b1ab044826b49c2cbe726fc8833d56a869e836ddd405641e28565253095d46d997de2769e8c18d011a80a956b24d1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0x1000}, {&(0x7f0000040000-0x6f)="e3d453233163654a82e47fc486dc9e9dfb3cc7dde5655eb7a07271ebba23980a03892eb75a613631e4af00a80e5b48a9fcbe2d70e29b29e8edcc62d7b298858e499798da87aed46bb1e937e5afb66cb0b9205e5f3422c934293423f1b96f166cbaf3c9ea34598a14607908d4624149", 0x6f}, {&(0x7f0000e27000)="3c4952d792d851ec060b2fd5a2a3b68f5f4d02725d4d09e6eeee65fdf500f733c6cc441187991394a213ebcffc0e5c04c4667aee43c8224c987fa36abff797c8055805161d7c6109adce570533a63d71b09bb8283d994aafe6b7ae707292b76a08f8c6426c6bda492972086196d0d6304d7071f8f00cbef073917adb202b7b6c959b667ddc09e3f4972cecab4882673fbc5fd061863c44f5e122dc36fefb06a64eac542bce14a15803e64606c54b3fbc4c28a14294cc5a6b88d5b02064541c46242cbde89815a5eb848b46", 0xcb}], 0x8, &(0x7f0000a44000-0x1340)=[{0x1010, 0x117, 0x2b10df03, 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0c6fcee373462e984b22f8804502479338d50981eb86b6246f44c274700f0d7e2e6e98463562d1f9523e6209f8f1005e2cb84185a143019e56431bf8a71eb9c1308729a34165735c369bffe2ce1d1277e201ca7df84ad3ce77d8751ff57cf185b581ce8dac77d1dadc84e5314f3dc65d36e56290fb98b9b2cea89edd53829fad1dc2987847705eb4e1dbb524e545300ea20497657eb26d264471daafde82a9ef55b6a5f4f7298c124beca161deb2a873adfc62a5bba1baa839cea694fed9d323d1f95fcd104d92ffcb777651c79b717f12bf341d4a4de6e10aaf39378a35dd157cdeb6730853c0a24739fee0f7def2c0c7ddb676009ae1b2382c5090a730dae9e974c367838cd0adb196efada3ad55f18e9d17882de8aa54c4e2769382d12f90800c9ce64ad48335e1b2c64e1ef25af294ab898f23a53ec07889b1b6875993e9f859e1a83b195f2dae9febbd6cc4ad1312ec84cf320784e32938f295dcb3902bc699fd83692bc4ac381931f3ae0954fccf0523ed2e4afb3d5da2e28f4b4df38c9c84b751ceab5de4ac2ac38a7fcd517eab7f5c987d4e93203969cfe3fd13ed0d4f21246966a0cc8aca1aabcd6efbc574a789211ebdb5cb13c9b1f6697bdf982b14628fe3c5127c37c277917d1bae0ad188e840dead2e7380d8b16d3774885c03437b635f0d3bca4feab7ffee138108da6a2532525bddc0c8b3c3fd6c36acf1e61231421d6d0c261ea247b8235b6f6b2473b458601810049a55ca5b89ee386b8868ffb0f4fc86f7adb551c8d524caf1723b0b3c22cc2abdf5bbc14c016367b3dc413bde2aa84cef11830e6142ea6eb3237b1cf8cee12953e6dc79f341a507beb982e1c00815509fc01611b947a82446d900c02be90a2f4023f0fa9db1f2bb77736b575b694ff0444d6bbfacdb705bac2044ee0a5894c049a437b8237aa9298e91f5d5129e0de09ac9bc295c8e011f8bcf0f099f2cb44a6f44634f3aa13a60817b066616cd969f909798bee345a7422ccf0086f37b8c8ed54ad05154f50fbb5b18941160884f0bd3655c8de6427ca4870e07eae0e2116a620ec1b567ce60cd705e91101a298bd7e00ca55535cc2eef109fe284d70dbf17a46fed48dca6fd2e834d1dd37168bdbb1fd011dc1c13156fb78e37ad0cfb42d377f25cee89530b01e07e50f18e44768cdd053faab243d056287bba07b1dec58a0f273de39f1873c5589c983e747c4bc1c7157dbc27a6ff0af93d569a79ede0bfb564a29cb54c28c7b4d6d59db666bd9d5531e6b748acb45dae0c1ef4e68f0e8ec0ccd71d7624351445a47a26864561f3ede8441365904f563ca17e7a94449582d3c402bebf2931913b52690c8d084878e6a75d9532d8aa8f6d40803a43351881ccee3a7b3e3e939acec953c7e8b226ea637175a3ebc4c26129f687e0a9ddd6e22c1ccf1c61e35659b1c62f3c545782dde52c296d72c6ca364217e7b22ed7ef46ebb9beabbea19bb70a24f26268ac203b5f66d78ec5f85507f01c255eb22e87313be8817f0390ab71630b09ab0c0a370d2352ba4cccacd413ec5a938353da12474580d92d16e8e0d24c4abd0c151edafba8a16ee606ea87dee9dc40e0ae9c9c405c2cdfd94605ef5a93623d079f6674e85d6ab67b71ea172a49efd211b072917b8310f322b8bc146829ef37fd2f9ecbfda043cb48505092e847b0b162e5676ec5eaca6247651a97fe0fbf933e72a9953552f9e5cbf6674d887a3c2284f5973798ace791fb5735841202d8a7dba393256ccf28ade756be9a3fcb13a76e108d82609eab29992e84ee50f31fdb9a8ea7ce71abe8362baa62f2e228b0dfce590891f212487b540ead375bb1487dfe8fc5677fee7468a1e155f3b8861abbf5edf52af5862fc82c73c5a3a010942d95e6f12a6a96986667b18045228f7af5ea8d1d64991bf518121b3d6a44627d6abdbcdfa20253fad60ee945c7f1623ecf9419c4268f5b95fa4b9d04090b2c07afc2596c47bc106e08fbfc6b6596e8db1f39f2d249ecdaba494fde8cec0798aae15066370f6e80b2cbb56699024cd3e3e6e9cbe528db14ee275a50d415fb84dfff25ef313935db687689ee5425913b565a0d2c63595a9a0586ab181f3ef25f5fd9d8fba3248cca839eea980b83321e21cd8e5aa221e6299646141b8bd2dfd4353a2da382716058d2be9f296ddb2af2618a6fef243a9245bea6f544dc043e3491bd5cc6a18188997fedae3ca93c949c3182c123a847246e28ffa6e074f"}, {0x60, 0x1bf, 0xc000000, "763cdd3567765b4d85b17e9f6f8beb74a421ffb59c535528ad8e563bc5c5a2f9985ac169dbc129694b074fcd226649138303a0f75f63314b043f20c0917516651e0d09d83a4a1dd1c9c97dcd8a"}, {0x38, 0x10f, 0xff, "c2e353a787e44ef59dfd29e476b5e8780effbf8a6d0c18c73d43e44d8b30fc7d5c0a"}, {0xf0, 0x13f, 0x6, "eb8f3685de963914bb6b54080f8852f3978e221619a5b8d2eb7adbda65796bc73bd11561eed2d169fc239f4eea674be741a9095a82f9502485c3abb2a13b9c16bdaea85affd1984598d9c2b7a9d5c92547e7a5716a2f3fe3a3e603b7b34d3c0bb4f6d440d26645905165d0c0046657ab4bbd62937f3223a856e399084f228ef9729dd8243038f224f8f4ebd815f3b4dfa12a7c87d1052d4021d923099513810312504da48bf5eed1bf51224b477eaa43d82fce25a8f2d6b2f85a5be6f9875f7a22cad44e75d531b3b241c0b199e9cd1ba6c4397ccf338a8d2fb625"}, {0xe0, 0x1, 0x3, "9eb04ec8ac23fb568c9186648dd8d5724f9c02f262c5776cf61424de3df0777981a0a0a3791f36bb72e27f564979402a250cbbd7e2660fe805f757136c213c381d7c15aebaf7a69631cf0a8f94791084fead245f1b4b0614f3f7a9aa9f8fa8fbb9750ce4823b4a1350867df5297313492dc5072dee38312c682ac8b94b3de44300256288af4b20f16034056f2d9613ad257c8864f3ebc93202bd2384a98f10046eb8593aade40e82fbe60040a898b67e22237b9c4853de5a2d63b4f7c2ea4651543b1e46c9b9d8fded60a74a4dd6"}, {0xc8, 0x18c, 0xc80, "6bf6cdf7702940cf98671795250deacb548d5222c5b1b3661b299c0d364a686c8a31b0ae21f0323f29830b4d28007b713535d75667f872b7a36d4d65a193e15387f322e8f5523df952c6f7c3703635e570b207dd988fa978ddc43d07843c604ce067a0a2dd68aab2abdbb68047d02063998fe41f8bc504fafcb095a4c01646bf770d871044881a3178e3884af84182d9a71cecb3d7e12c253aadef67dc4d62698560f8f2df66dac398434041b5bb1e60486d54fee8b9"}], 0x1340, 0x800}, 0x10) 2018/02/07 05:14:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f00007cb000)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1ff, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x2}, 0x2c) mkdir(&(0x7f00002d7000)='./file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/02/07 05:14:07 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001d000)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x42, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f000001e000-0x25)=""/37, 0xfffffffffffffe30}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:14:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000245000-0x20)={r0, 0x3, 0x1, 0x7c, &(0x7f000070a000)=[0x0], 0x1}, 0x20) close(r0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002d6000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000111000)={r2, 0x0, 0x5, 0xfffffffffffffef1, &(0x7f0000362000-0x5)="3377a73bb9", &(0x7f000077d000-0xd)=""/13, 0x2, 0x388}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d30000)={0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000e39000)=r2, 0x4) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x4000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007be000)={r2, 0x50, &(0x7f0000c2f000-0x50)}, 0x10) 2018/02/07 05:14:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x806, 0x4, &(0x7f0000515000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000352000)={0xa, 0x3, 0x20, 0x8, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r1, &(0x7f0000d22000), &(0x7f0000e32000-0x3e), 0x2}, 0x20) 2018/02/07 05:14:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003c5000-0x8)=0x3) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2d81) 2018/02/07 05:14:07 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000007000)="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", &(0x7f0000005000-0xd0)="7b956ce0a83cc3ad40ff9d05e3634b6c003190fb45045b43c467b1b226d6e932a68883d28063489ab6ca1912c15dc92eb96673fbe48cb3fa362ae763c6b507db5372a6796e3e23f0fd7267b40b0a24b57050a8f388798969eacd6a7978de8894cd254cb0548af899fa34b316eb50654bbaecc3c297dbfcd3d07fa293b910bf0f0f5a94c1fa2eec38f7b8f000a89519b17f6b7645d52d4bb2f6dbc0c5413889e3e97a453b137738f01b2778b919aed1d10c7a3a536862f0bc695eb4fad02b74ad9def8b5dff9fdf376ce0b2500cc1e256", 0x1}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000)={r0, &(0x7f0000008000)="06641cc3ee91640f5feb1c79efc7e5ce9044fd1215a95838f8a80e6a67c80a79482b7eaaae3b2d8d58a7399426ab2df1a9f256374c23447e73fc4eb68838d0632998cd3e246abca510f9ec693114c3a79d987659a98735d2c3c69295e112e4218267d17f3727d9df8d7b915266b31e83da2da158bcf6d44b5c3a3d07a05f504b8813c3e4d07a4b6da753866889f7244c9422ee933261b7527040849e3a09931a60131669f011e9d00c0f2c6b20ce82199057f666", &(0x7f0000008000)="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"}, 0x20) 2018/02/07 05:14:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000678000)="d2815a884320b4eb95c945595381324690f60fd2b3c1b5ec2c21c50e1bf6bb28d932709066a76e12367b20cbe8b5b2da3b7688a851ac51599d56d0093723eb97fad83c6c3103e9ccf6c5f972", 0x4c}, {&(0x7f0000d2e000)="0d6de6dc7b32efc38b64b68b05e6fe40bd0652cd567e13c588d77a5e7285850381b9b845b97e7ba728096ac0b0b4f325cf5ba75274790c6c1e47643ae4e2968a878a70c4808fe82732039d9cbbd22611ad9ebeeb17960ba5a2cebf84e34f6c15b128e8c9cd95546258413b497bdc288132477feb0578af879d1f4b9de508b1c01efc2a234b77782bc82335d8092920d28fa0f8d4034edf9f1dc4490d3dc96e701f49a7d298ac9b9b5e340865145980ad95651f13", 0xb4}], 0x2, 0x0, 0x0, 0x4000000}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[]}, 0x0) 2018/02/07 05:14:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000723000-0x1)) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c8a000-0x8)=0x80) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) mkdir(&(0x7f0000b4e000-0xc)='./file0/bus\x00', 0x180) mount(&(0x7f00005ff000-0x8)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x0, &(0x7f0000962000-0x1)='1') bpf$OBJ_GET_PROG(0x7, &(0x7f0000e10000-0x10)={&(0x7f0000e31000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:14:07 executing program 6: 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, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000048e000)=0x5) 2018/02/07 05:14:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) 2018/02/07 05:14:07 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f65000)={0xffffffffffffff9c, 0x28, &(0x7f00004e7000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000452000-0xc)={r0, 0x81, 0x8}, 0xc) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) 2018/02/07 05:14:07 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x1, &(0x7f0000fef000)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f0000ff0000-0xc6)="9ec2c162a0526c68968cafa73750ab1aeb79be61bcfeab4c5851cf338788800bb146b07d75f4efe13610d5ab9428525c3898eb80ffb4f52f7a4221f4ddbdc97e8d776b81077556922ff3af950972fc7091b12eabd281948dda9628a82e51ee00f772d46a53dc4ebc5f38d7fb20500b33b589458c5142c3522c03cb2cfba66b6f5f60e3333c9fa245fb95875b330a2667cd40595f5b6914bc08c6584f91b3411001b127140cef0da3c67fe5dc448bfe15ce178c08c9621d1e30d2173290330af7c2d10fc90e4c", &(0x7f0000fef000)="465a939d9f57980330c4ddf34fcca05880bcdc12c313a25154eb7555371b0c0a5e8393", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r1, &(0x7f000087b000-0xf4), &(0x7f0000953000)=""/154}, 0x18) 2018/02/07 05:14:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ec4000-0x2)='./file0\x00', &(0x7f000073b000)='./file0\x00', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000229000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000474000-0x4)={r0}) 2018/02/07 05:14:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = perf_event_open(&(0x7f0000417000-0x78)={0x6, 0x78, 0x5, 0x7, 0x80, 0x5, 0x0, 0x7fffffff, 0x8800, 0x1, 0x2, 0xffffffffffffff01, 0x17, 0x8, 0x20, 0x100000001, 0x8, 0x3f, 0x3, 0x7fff, 0x6, 0x0, 0x5, 0x7fe, 0x6cae, 0x1, 0xb42b, 0x8, 0xfff, 0x401, 0x3, 0x7, 0x10, 0x3, 0x5dc, 0x101, 0x3, 0x6, 0x0, 0x8, 0x6, @perf_config_ext={0x101, 0xfffffffffffffffd}, 0x90, 0x9, 0xe85, 0x7, 0xfffffffffffff001, 0xffffffffffff4e8d}, 0x0, 0xb5, 0xffffffffffffff9c, 0x8) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001d4000), 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000051000)={&(0x7f0000edc000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a9a000-0x60)=[{&(0x7f0000242000)=""/150, 0x96}, {&(0x7f0000e8a000-0x82)=""/130, 0x82}, {&(0x7f0000d83000)=""/104, 0x68}, {&(0x7f000003a000)=""/234, 0xea}, {&(0x7f0000890000)=""/243, 0xf3}, {&(0x7f00004bf000-0xbd)=""/189, 0xbd}], 0x6, &(0x7f00004be000-0xb8)=""/184, 0xb8, 0x89f}, 0x2042) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000080d000)={r0, r0, 0x4, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a7d000)={0x1, 0xb, &(0x7f0000fce000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@generic={0x9, 0x3ff, 0x9, 0x80000001}, @jmp={0x5, 0x40, 0xf, 0xf, 0x9, 0x10, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000447000)='syzkaller\x00', 0x8, 0x59, &(0x7f00009ca000-0x59)=""/89, 0x41100, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg(0xffffffffffffffff, &(0x7f00001ec000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000aff000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000e3d000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:07 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000036000-0x8)={0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000a000-0x8)) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x3, 0x3f4800000, &(0x7f0000036000-0x8)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000022000)=r1, 0x4) [ 39.942911] devpts: called with bogus options 2018/02/07 05:14:07 executing program 4: socketpair(0x1, 0x805, 0x9, &(0x7f00008a1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000047000)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x8d77}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x2, &(0x7f0000002000-0x10)=@raw=[@alu={0x7, 0x6d06, 0xf, 0xa, 0x4, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x800, 0x0, &(0x7f0000000000), 0x41f00, 0x1, [], r3}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000750000-0x20)={r4, &(0x7f00003bb000-0xc9), &(0x7f0000433000-0xbc)}, 0x20) 2018/02/07 05:14:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x7fff, &(0x7f000007f000+0xfe4)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000bad000-0x2c)={0xf, 0x5, 0x48, 0x8, 0x1b, r0, 0x1}, 0x2c) socketpair(0x9, 0x0, 0x0, &(0x7f0000389000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000a2f000-0x2c)={0xf, 0x7, 0x1b, 0x81, 0xb, r1, 0x100}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006a8000)={r2, &(0x7f0000275000)="374c22fd73d6074aa78a0bcb466f74c834e7bd0e279dd5083dad", &(0x7f0000c9f000)}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xb, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x12, &(0x7f0000f04000)=@raw=[@jmp={0x5, 0xff, 0x3, 0x8, 0xf, 0xffffffff, 0xfffffffffffffffc}, @alu={0x4, 0x100, 0xd, 0xe, 0x6, 0x7, 0xfffffffffffffff0}, @alu={0x7, 0x7, 0x2, 0x7, 0xf, 0xfffffffc, 0x1}, @exit={0x95}, @generic={0x3, 0x5, 0x6, 0x7}, @generic={0xffffffffffff2396, 0x1f, 0x1, 0xffffffff}, @ldst={0x1, 0x3, 0x3, 0xd, 0x6, 0xc}, @ldst={0x2, 0x3, 0x0, 0x7, 0x3, 0xfffffff8, 0xffffffffffffffff}, @alu={0x7, 0x6c, 0x3, 0xf, 0x4, 0x40, 0xfffffffffffffffc}], &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009f2000-0x8)={0x0, 0x0}) sendmsg(r4, &(0x7f0000a99000-0x38)={&(0x7f0000727000-0x9)=@rc={0x1f, {0x6be9, 0xd321, 0x6, 0x7, 0x4, 0xffffffffffffff01}, 0xe4f}, 0x9, &(0x7f0000f5d000)=[{&(0x7f0000fc8000-0x87)="01b48c628ef8b32bc3f4f73df50917f4ba742b7fea511264be143608203af853c6bf53dbc4244a64fcfc143cd8a4e87c8ffde2023edfbe4da4e7e304c6388e4bc5a5f3a6b1817dec633786daa501874e11dbe3b3dd3b1c57e6912dd75665d7a5f8d78d8568126945cccf9239968dcd602bd3e6d1671ca825e20a945f165cc22da2cf2800f4e27eabe0150f316b37b6b38d9bcf4a9cf6720121fc9ddb3c7d58e762bdfeeb6c9b30deae8882d1d24c9b6641cfc7a17cc97807a4b6ec44771f3e36f55287d55cf69a62285c1f3b391c2d3bcfdaa0cc96f69380a7a6e348d2ff3b88", 0xe0}, {&(0x7f0000d2d000-0xfe)="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", 0xfe}, {&(0x7f00007ca000)="5296ba0370c59087ee339bf2c384623cd77022b45360b5ceda1df1284679f3c036236559361247c31e61f52e45e43e9f24e1cc924d080caa41ca2c864f866098735f4266b5367250e00036ea99c859a9eeb64c051f30b6a25b58a4903c220790f6e82665c468f5641cf3fc8e50ae86eb6ab696fc374f57c8c10e04bbf16051dec0f6dbbbbeb9a870da1fb3e51c1d28aeb6217f48aecdb1ed50cb1f1710c63d8706f2710950c3cb15869a72690f", 0xad}, {&(0x7f00003ce000-0xc5)="9441e9117dfcb7994d23eeab08eebb25d3d14d53f79aa416b23935135377781934d811c0d68b43e638656410b3b17fc708c3dfad18d2e6dcfff8059d7e1540b24c2f9f0018f7b92e7c22bc3fa79c8874e68f2866f3be954d682b98ced74d2bab7d1dc16fb1fd231e12497b4655348873d764831b013297532595de32bd6adf74595aacbee7a4b9b8c31e8b651f78bb511c9c6ceed4a3a0d44ad32c32ce3297afe8be5a1101e1b766fe621635afa95fed60c4ab090bc61344e4f25e780384be8f5667ce97cb", 0xc5}], 0x4, &(0x7f0000ae1000)=[{0xc0, 0x114, 0x3, "78aa9c1d1f008fc8c63154af1fbf5334b52af1ba9ace05268150f9406d04a4a1486adb47bdd0870bf3ab9f0a0a6a20552a3ae249573624dad8d5ae97b737d762e7d5bc7061f9d2dc04e9cb1e9a59c38f7ca3f908adae3aec58455dfaeb661371bda6f819e98cb554f4f7ab05c873c44cb55ebcf66a05e936345979e5a15004fa462148e556d3e5cfed19e8f14ea7b8e21adc0ce5af6fe39f2ef0bcb490c396384fdd207f9eabeee4360cae"}, {0x88, 0x6, 0xff, "af959775fb5ff395bbb7dcabbddeb4448e8db00aaa6f7bcf3de020c852b35883ea99ef155359c2e77871861a81a1b32461d8e5e3046c2a6b51383aa824e88d79165ae965936d2d3684d979b2c6c69bc7df71faa38a043cf29ad11fd8ed02d35572e0a9c7683e48e819fd226b76f6dacb85a8"}, {0x50, 0x1, 0xfffffffeffffffff, "0c25c6ec28e6a82d5ab8f00bbfe0d0de81a78eed9ce7d969891889b522deb1772e1aa143b6249db03bb88271469d2341b77b60273d2364740bb2a49b78b01701"}], 0x198, 0x90}, 0x4000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f00001ff000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:14:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000507000-0xc)={0x0, 0x9, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003de000)={&(0x7f00008d5000)='./file0\x00', r0}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) mkdir(&(0x7f0000d92000-0x8)='./file0\x00', 0x4) gettid() 2018/02/07 05:14:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000522000-0x78)={0x0, 0x78, 0x2, 0x3, 0x9, 0x1, 0x0, 0xff, 0x52, 0x3, 0x3, 0xb, 0xff, 0x4, 0x1, 0x2, 0x7e00, 0x80000001, 0x5, 0xfffffffffffffff9, 0x3, 0x7, 0x5, 0x5, 0x80000000, 0x1, 0x7, 0x77, 0xffffffffffffffc0, 0xed, 0x0, 0xceec, 0x8, 0x7, 0x5, 0xd5e, 0x8, 0x7, 0x0, 0x100000001, 0x5, @perf_bp={&(0x7f0000848000-0x1), 0x1}, 0x80, 0x0, 0x1f, 0x0, 0x3, 0x1, 0x7035}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x3) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008a3000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r2}, 0xc) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008bd000-0xc)={&(0x7f00009a2000)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) r4 = gettid() perf_event_open(&(0x7f0000f17000)={0x5, 0x78, 0x8, 0x8, 0x8, 0x2, 0x0, 0x8000, 0x20, 0x8, 0x6, 0x3ff, 0x2, 0x6, 0xfffffffff12fd9e9, 0x36ba, 0x10001, 0xffffffffffff0001, 0x2, 0x80000000, 0x1, 0x5, 0x1, 0xfffffffffffffffb, 0xffffffffffffff01, 0x82, 0x9, 0x8, 0x1, 0x3, 0x1, 0x6531, 0x800, 0x2, 0x6, 0x1ff, 0x1000, 0x4, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x9}, 0x4, 0x7, 0x20, 0x5, 0x4, 0x3, 0x8000}, r4, 0x5, r3, 0x4bdf120e74c4e007) mount(&(0x7f00005cb000-0xe)='./file0/file0\x00', &(0x7f00005f5000)='./file0/file1\x00', &(0x7f0000eaa000)='sysv\x00', 0x10, &(0x7f0000ab8000)="751f6b57c714f9c746abb2be5fa900a1a8e645a26205c91b36920503de00d9a5baa1129038399e751b872d0d8873fd5b6ed0081fa3b53d7cb1839aa4f113cdafa7b55ddce1387d2953473f0340f30f11b795bf") [ 40.047671] devpts: called with bogus options 2018/02/07 05:14:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/02/07 05:14:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/07 05:14:08 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7fffffff) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f000000a000-0x10)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000006000)=[{&(0x7f0000008000-0xf4)=""/244, 0xf4}, {&(0x7f0000001000)=""/255, 0xff}, {&(0x7f0000009000)=""/95, 0x5f}], 0x3, &(0x7f0000008000-0x1f)=""/175, 0xaf, 0x9}, 0x2000) 2018/02/07 05:14:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d), &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) perf_event_open(&(0x7f0000d13000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8000, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009ef000-0x1)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008b7000-0xc)={&(0x7f0000846000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000b4a000)={&(0x7f00006ba000-0xe)=@l2, 0xe, &(0x7f0000d5d000-0x20)=[{&(0x7f0000d9d000)=""/4096, 0x1000}, {&(0x7f0000edf000)=""/198, 0xc6}], 0x2, &(0x7f000019a000)=""/202, 0xca, 0x7}, 0x40000002) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000050a000), 0xc) 2018/02/07 05:14:08 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7b000-0xc)={0xffffffff, 0x873, 0x10}, 0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000030c000)={&(0x7f00005ff000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f7b000-0x60)=[{&(0x7f0000f7b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000036000-0x77)=""/119, 0x77}, {&(0x7f0000f7a000)=""/4096, 0x1000}, {&(0x7f0000f7b000-0x1f)=""/31, 0x1f}, {&(0x7f00009d9000)=""/4096, 0x1000}, {&(0x7f0000eec000-0x7a)=""/122, 0x7a}], 0x6, &(0x7f0000f7a000)=""/13, 0xd, 0x2}, 0x40000001) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000753000)={0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f7c000-0x38)={&(0x7f00007ca000)=@un=@file={0x0, ""/51}, 0x35, &(0x7f0000f7b000)=[{&(0x7f000038f000)=""/214, 0xd6}, {&(0x7f0000f7c000-0x77)=""/119, 0x77}], 0x2, 0x0, 0x0, 0x10001}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000)={0x4, 0x2, &(0x7f0000527000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}], &(0x7f0000f7a000)='syzkaller\x00', 0x8b, 0xe8, &(0x7f0000f7b000-0xe8)=""/232, 0x40f00, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:08 executing program 7: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f00000-0x10)={&(0x7f0000eff000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eff000)={0xf, 0x3, 0x6, 0x7f, 0x18, r0, 0x2}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000973000-0x10)={r1, &(0x7f000022c000)="4ea49104e285fcef2ca1357d74b994ee59ec73c00f26b2bf40a08a4db50e777ad50e38537aa6210992acca816d2884abd9bd3188af9adee3e85fb47390e0b70c06cab1082ad39b460e0b53622579b636906b70fada53c61e636132cdb092d00c221d3db89c20f0bc543ec96b1fe340b6351b5f800e1b7a4e5c57ed2a457e225477992d9e296a58fa87f3733b845386f5f8e8f87d900964f6c1eed361235a7e5060e305fdd5fa25d905d72d804f6e68d2654f60cc95247cf5a8d44cce936994e3207ef49779f7bdd81c63d599a58a7c57083b9a1de3c17567d10a52bfc4c7c065f341ec6b0909883b0978ea1c2665b8ffc8e3195f1f68bf53"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r1, &(0x7f0000104000)}, 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f00000)={r1, &(0x7f0000a1f000)="2c2d969319e05aaf774a1d3063444313d409d7cbad9637315a967bbda146e2a3b9ff430a10ef7c8feeeb575944cf907b3e821b3bbb646c09e4a3d701e068284b85f1127d6f22e42b02e4826a15dadaf08ba0848c7587d4010aba6e4cae84eaff2fc9a5df39a3030a9a", &(0x7f000073b000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000062000)={r0, &(0x7f0000c0c000)="2c8ced646b6256063d9b85c22c29f792a412a7c400bfbe664a976d9dd90574ca10d86c76b725b0f993892480240a933df8b9dd9ae5db587964fd529da1a37278cf1787b6940d52d2dc2191f4c5a75e06203a8c73e214cf53de2d", &(0x7f0000f01000)=""/30}, 0x18) 2018/02/07 05:14:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000dd000)={&(0x7f00009f7000)='./file0/file0/file0\x00'}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094f000-0x10)={r0, 0x28, &(0x7f0000abb000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000462000-0xc)={r1, 0xe53, 0x10}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f00002a1000-0xe)='./file0/file0\x00', &(0x7f0000994000)='./file0/file0/file0\x00', &(0x7f0000dd1000)='bpf\x00', 0x20, &(0x7f00000b8000-0x1000)="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") mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x1008028, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000f77000)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00004f2000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f87000-0xab)) 2018/02/07 05:14:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0xa) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x2d1, &(0x7f00005dc000)=[{&(0x7f000085f000)="99", 0x1}], 0x1, &(0x7f00001bb000)=[], 0x0, 0x1}, 0x0) 2018/02/07 05:14:08 executing program 4: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2}], 0x7c, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000f6f000)) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dc4000-0x28)={r0, 0x0, 0x11a, 0x141, &(0x7f0000f71000-0x87)="fc85fb00000900000000004e5c049fd8c2ed68c86c8f7edea3b68858114037129b6c6990a045e77e96fd2e9d09ed63e49383fc4fe582f405a62066598b9805cc58b1bce2f248fa4826c8ddfb45e960b626f2a44f80eabc9eda77402d3edfcd0c82570880fc91da83b488c48eeb861f99915abef80f4e0d9935d23ab20529224c230c4b1b7f145f", &(0x7f000016a000), 0x9, 0xc87}, 0x28) 2018/02/07 05:14:08 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d74000)={0xffffffffffffffff, 0x28, &(0x7f000064c000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000075000-0xc)={r0, 0x20, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f00004c1000)={0xb, 0x10001, 0x0, 0x0, 0x10, r1, 0x200}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={0xffffffffffffffff, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/07 05:14:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008c8000-0x8)) 2018/02/07 05:14:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000110000)={&(0x7f0000472000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000436000-0x10)={r1, r2, 0x2, 0x2}, 0x10) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/07 05:14:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a78000)={0xb, 0x20, 0x1ff, 0xfffffffffffffffe, 0x1}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d53000-0x38)={&(0x7f0000bad000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000076a000)=[{&(0x7f00001f1000-0x3e)=""/62, 0x3e}, {&(0x7f0000b2f000-0xe6)=""/230, 0xe6}, {&(0x7f0000ce3000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000013f000)=""/243, 0xf3, 0x8}, 0xc818317260f142e0) bpf$PROG_LOAD(0x5, &(0x7f000087b000)={0xf, 0xb, &(0x7f0000755000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x400}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x200}, @generic={0x7579, 0x4b3a, 0x1500000, 0xfffffffffffffffb}, @exit={0x95}], {0x95}}, &(0x7f000042f000-0x4)='syzkaller\x00', 0x7, 0xd1, &(0x7f0000d67000+0xba2)=""/209, 0x0, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000023e000)={0xc, 0x4, &(0x7f00008c2000)=@raw=[@ldst={0x1, 0x2, 0x3, 0x7, 0x1, 0x20, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x6}], &(0x7f000000f000)='GPL\x00', 0x7ff, 0x4d, &(0x7f0000b45000)=""/77, 0x41000, 0x0, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000a33000-0x48)={0xf, 0x8, &(0x7f0000ae7000-0x40)=@raw=[@ldst={0x3, 0x3, 0x1, 0x3, 0x0, 0xfffffff4, 0x8}, @jmp={0x5, 0xdd1, 0xa, 0xe, 0xb, 0x2}, @alu={0x4, 0x8, 0x9, 0x5, 0x5, 0xfffffff0}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000220000)='GPL\x00', 0x5, 0xa5, &(0x7f0000ebd000)=""/165, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e40000)={r0, &(0x7f000066e000-0x2)='i\'', &(0x7f000054d000-0xcd)="ae218586673866a6edb920d9d3741da229507dbce57714d7629c040b377678b6321fda5b5050eea4f2143b5405ea9b211ed330bcbd5688099b38511687c7e83983572066748980534088545de87980ba0818587dc737a107ea1383a2a04838722a91ddc6da27248b5ef67309a1cf4d4c1c5a6e4adb63fb230913f13babb74c448e9775903497f0f86a8903f1588daf7df7f37b7919c05daf67de0229e7efd544fc351ce31e1fba5e2424d3e191431441a18f7d457dba094e184c1ac1117201d8b0853baabc1276506087407165", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000c04000)={0xd, 0x7, &(0x7f0000718000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x48f13039}, [@call={0x85, 0x0, 0x0, 0x35}, @ldst={0x0, 0x2, 0x7, 0x5, 0x4, 0xfffffff0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000a93000)='GPL\x00', 0x6, 0xc7, &(0x7f0000bc9000-0xc7)=""/199, 0x41100, 0x1, [], r1}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007bb000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000011b000-0x38)={&(0x7f0000ce4000)=@sco, 0x8, &(0x7f0000cdf000-0x80)=[{&(0x7f000070b000-0x90)=""/144, 0x90}, {&(0x7f0000da6000)=""/149, 0x95}, {&(0x7f00003df000)=""/189, 0xbd}, {&(0x7f000043c000)=""/148, 0x94}, {&(0x7f000073c000-0x24)=""/36, 0x24}, {&(0x7f0000a67000-0x95)=""/149, 0x95}, {&(0x7f000022b000)=""/102, 0x66}, {&(0x7f0000afb000-0xae)=""/174, 0xae}], 0x8, &(0x7f0000386000-0xe5)=""/229, 0xe5, 0x8}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000083e000-0x28)={r0, 0x0, 0x7c, 0xc1, &(0x7f00000b4000-0x7c)="b30e59db1156dff5380a7a6af33e217a223a1355a84f084421701530e300493983b9ef7e85276ced6e32a27b23b33ceb6b5bbc32692f98f1d33c6b4863043af96766487e11ab2f2fb8be858c4e366d0b8750ce979df82083c309f17d7f4aa1053dbf021a48124b9e984ba33ec707358d28837046b2305b2ce40d60b6", &(0x7f000052f000-0xc1)=""/193, 0x2, 0x2}, 0xf) 2018/02/07 05:14:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r0, &(0x7f0000932000-0xb5), &(0x7f0000fd2000)=""/149}, 0xfffffffa) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d4000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000324000-0x8)) recvmsg(r1, &(0x7f000066a000-0x38)={0x0, 0x0, &(0x7f00003a0000)=[{&(0x7f0000fc0000)=""/4096, 0x1000}, {&(0x7f00006fc000-0xd0)=""/208, 0xd0}, {&(0x7f0000c75000-0x3f)=""/63, 0x3f}, {&(0x7f0000c77000)=""/175, 0xaf}, {&(0x7f0000d17000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f00002c0000)=""/59, 0x3b}, 0x100) 2018/02/07 05:14:08 executing program 7: r0 = perf_event_open(&(0x7f0000161000-0x78)={0x4, 0x78, 0xfffffffffffffffc, 0xfdb, 0x9, 0xf9c5, 0x0, 0x3, 0x4, 0x2, 0x2b96, 0x800, 0x3, 0xffffffff80000001, 0x0, 0x80000000, 0x5, 0x6a9a8eb4, 0x6, 0x5, 0x1, 0x2, 0xffffffffffff0000, 0xffff, 0x2, 0x1, 0x40, 0xfffffffffffffffa, 0x2, 0x45, 0x5, 0x3, 0x8, 0x148a, 0x3a7, 0x4, 0x40, 0x1f, 0x0, 0x8001, 0x2, @perf_config_ext={0x10001, 0x38}, 0x84, 0x1000, 0x6, 0x6, 0x16bb, 0x9, 0x6}, 0xffffffffffffffff, 0x400, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x800, 0x6, 0x3f, 0x8963, 0x0, 0x1d9, 0x100, 0x1, 0x6, 0x1, 0x3, 0x5, 0x3f000000000, 0x8000, 0x7, 0x7fffffff, 0x7, 0x9, 0x5, 0x8001, 0x6, 0x3, 0x41, 0x4b, 0x7f, 0x7f, 0x4, 0x20a, 0x8b, 0x2, 0x401, 0xffffffff, 0xffffffffffffffff, 0xca, 0xdd6, 0x7, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000f98000-0x1), 0x2}, 0x10400, 0x8001, 0x2, 0x3, 0x0, 0x2, 0xb9dc}, r1, 0xffff, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000+0xa3b)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffc00) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff5baa, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x200}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) 2018/02/07 05:14:08 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000-0x28)={r0, 0x0, 0x1000, 0x33, &(0x7f0000a08000-0x1000)="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", &(0x7f00009a5000-0x33)=""/51, 0x1f, 0x1}, 0x28) 2018/02/07 05:14:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x65, 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, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:14:08 executing program 5: perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) 2018/02/07 05:14:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003e6000-0x78)={0x4, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x914, 0x0, 0x6, 0x20000, 0x4, 0x19d0, 0x7, 0x3c4f68ac, 0xfffffffffffffff9, 0x6, 0x2, 0x3, 0x5, 0x4, 0xfffffffffffffffa, 0x6, 0x2, 0x1000, 0x8001, 0x0, 0x7, 0x5, 0x5, 0x100000001, 0x0, 0x8001, 0xffffffff, 0x80000001, 0x7fffffff, 0x0, 0x17, 0x4, 0x7, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000796000), 0x6}, 0x85, 0x6, 0x74ec, 0x4, 0x400, 0x841, 0x6b2}, r0, 0x200, r1, 0x2) socketpair(0x9, 0x0, 0x0, &(0x7f0000695000-0x8)) close(r1) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:08 executing program 6: r0 = socket$kcm(0x29, 0x20000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000ed9000)=[{&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f00003e1000)=""/149, 0x95}, {&(0x7f0000001000-0xfb)=""/251, 0xfb}, {&(0x7f000076d000)=""/51, 0x33}, {&(0x7f0000000000)=""/92, 0x5c}], 0x6, &(0x7f0000eb6000)=""/138, 0x8a, 0x1}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000558000)={&(0x7f0000001000-0x14)=@ll={0x11, 0xf8, r1, 0x1, 0x6, 0x6, @empty}, 0x14, &(0x7f0000dde000-0x90)=[{&(0x7f0000001000-0xf9)="a6c55820c4e79bd13f87cc524cd8ae72846fc6ce93763e608a6f07b114887a482af9ed2a80856415b1935b09458fbe6e9bcde986a1addd036545317c58a0eab3b984aed7daf113120a9c61d3c0df4de6aa38d17f11befbb1956379f2f769344e452c731839f9bf904126f20141aaf1aa65639392fc3b2b03e8d3bdc1a45d506bc55485367a3641333ab5aa984f443572bb79a604a34cbc1f64b8f1d17c3394311d01b490fd861f51d106264ebf87592318858b8b88ace2383460d26bf138296816090fa9dd1cb16199b67bbd8a4895d36a795366f0b0bfc88c412fd2f214e0f12f22c4b618172b6067208c01555cd2c884f17c60ff7684419a", 0xf9}, {&(0x7f0000986000)="6c092aa61e0eddb2eda4c0d0c31b415fcdc2d91a7adb5f4b69d4719fb15e2c95e1d5ff094b345661d1edc35bf556c52b7c4abe691160bd735fd750", 0x3b}, {&(0x7f0000000000)="a92660e7c59dea31d04bfeade7959f26738b04ab09a3cb95f6ad20a4be32e1252f905b816a6ac8ef00dd0b9912b0bca9d5cf1dbd58ae895b9b70679e3cb54431cb67851f38d34d", 0x47}, {&(0x7f00005e1000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="519019117865ef9fbaf7b105ff1785016a6fa26f8177caa0abc9558aa5c5d8d79c63c9224be6ea14d1eacbc68b7043e9afc9a8194ed481d173ba83cfbd2cf88d4d0f92b3a17f750c6257423d832a0872a9a3fc90ab9bc16bd288df222bed8221ad4d6348f3d1043e4e15a1968b015f67117ba69f87ae8435eeb156b91e0584a9cab9419f00a9e66b3b2fa6c8f3c1c2f57db3b95bef762e", 0x97}, {&(0x7f0000a0d000)="5cf9f262a8a2e987cd8456cce9f44236d65266e86f9e19e28b20e90dc26ee65ca04c539ccd300311695db9e718b526e711ce1f71fcedc1a84686a6883b5151f0df434e19383668c2c8cd7b1d2f8a87c40770a6f9fc0073b9a2b2ef3257187a7bf0091c4d1306c1768b439734af43fb26fdb5c79da7744db7904e888cf0203c9f3eb6f843257687d9d0961c8d5dd6970aa32d33d52afe66f1a2fe3d00f6aa9d8e93f8d2872957e28568166150f8715ef09c2394ce0b9506c956efcccd4d13e8cf475b4a81e80e71b17c394b7b87adbbf62b9c59", 0xd3}, {&(0x7f0000000000)="ca30dbbc4e5a9457789476aae033fbd9d4ae59baeab69c1f94e6f9663e43ed2da22234b029e2372011c18e3d636a2e41532fe7229c40cebad89ff726d4838a2ce38501936976f2f9d8aa109d6d1cb7aeb1c149", 0x53}, {&(0x7f0000000000)="cef0d60aea79c5b7ebb5dcb380518090ed8aff219faf41046854732de1c9cb03253cdb679b17284d9caaf277209bcb2fbacf33f8626f1bc0733c65e65d444c8b1260fa43e97c14af7fdae0d9d6983f5e85a8e0d7b03123638d4da88c99d3f08a25f49767100118a80ef540425bc3743a0f125b8b8ab4c34479168601a14f7b0edb3a870cec11ca9c27b865a1964a2a73d1a2c5622c1f9cae1741bcde6b8744c4eece5ee14bec57b1e032f404ec275102469cf0753109614f689eb01aef8d38265ae3e8d86059a9db1428a92f2a2ea43a6cdcc1de87b44ed6a0cf21974012802574a33bca00e70766bfeceef153", 0xed}, {&(0x7f0000001000-0xf1)="e5c62219d421e6d21fb48a40e27e188884d90978afe9c257365f467e449e9aa6ecf65ab4b4330657eb5fc31fbb802759e04bc2161d62fa6057cba26c956c9e5f1f2e3e103e00b01b2001be6015dd02050c361c670189fd4b932672a8cc2aa82b5eb396101a7f2618dc94c8f18bbe266f54c852d39df3cba914f431c8eb25e16a6842b0a04769db70dc705e72e64a38427fb854888a277de62c05b958bacaf7ffe557d420f2d241286a4f9a50da46507086696209a06d543f66ca48cf8bc3e402a4c7a206c2733082774e8261c2be5ca673d0c6a0307052f167dcb110992bc7b953b67001b83b2f432a89fa289c8d94d78f", 0xf1}], 0x9, &(0x7f0000001000-0x4a8)=[{0x108, 0x11f, 0x30f8, "386a7900b01b4b8e3f321f9e1a74b102fa70d89a77d6901dfb84eaababc39705901a3035e0bd2f8ce65d99f8a260a87a200fed01f3a0381a6f8925814ba44e903fed3eac632676fe17551293c82d93a0229428d707d6dab01dd38984b938ae0ddd7c5eecbaf99802699d10d5d26bdbf5901419721cacb16f75680115a25b201d41d5fa93ee4a1d46d0dec7c8940685635491f93e15040875771bc4a34a9bba4b1263fda446dc57f928415034a2521c084326328f38cbf9515e1a942c03faa2e7f2641cc016e8d89a0cd7a41f6a8226c2baaa45d5fcce6e01fe5a7a6474e96878687e018ca80601405fa281cc5562e7a9cc204452105e379c"}, {0xc8, 0x1ff, 0x80, "39aa0ac13aead8fd2491cb02f6b83c03703c80ed8313611ce9fd11c0d1ba79f55cdd9387bfeb4135bb49d5704c9af06b6d11e7ce422fca1260216e27684474e570712ce80a903d8292e263cb550c3c203029337a9a4c472a6277a7ef905bb4ba96837347106e0e545cc0fd8760e68f5c1d5243db2a563bb8afd09a99758dfd318b85641002b3ebc0ad6b67314e6a4c84e01cc878af268622b5a6d7401b113e91df1c4da1962ee1bdba30284c723b0b9038"}, {0xb8, 0x107, 0x745, "1fc1a432b887f8ad0f9618ba4f41a180511a4bac1f0dfadb5f96212d91900d3e4d275687e5a2e15a156e31c038cb83a7eb59157f95540d7dcd37431cfa8ba381e5a0fffb3e1cdb0a3823323d93390d1b8de66fb8fc1e3b43b1395b5ee65028a96a8802a4a0acd3deeaf0132d8328d97a2570e9f71519c2cbe9743c5d57d66a47dc0c7f568acbfffbd2cbb9f7b41cbe95383132987fcae4cb03c8a7fb93937f16e34b6f40cf44a82b"}, {0xc0, 0x0, 0x5, "5738a4412e36de16ff298492a1bab6edcdecf615f5a484a5774aa5b1c33bd290fc86570cd1085e92f3d9ff59cf8ea84c81a19673e4f50c50481b4a8caead1acb2e121b63d68550a40c5d1ca7ea21e574a5a9a10d2e3b36b0bfc4eaa7cf9d6718942aa6475ae218cb506c134d3e8cbfc722f91375b3137f3eb3271a6ba69416b4c5421a2a303d9ca627d22f657fa7daa1149a66b338a72986105e76ac33569cd344ba932842167ef12a874efea922"}, {0xb8, 0x113, 0x7, "34e31e96aa69e37c0814953c57526e14b92c2fdbbb84136bc36a7caa75b59581b06735a1e4cea92fdd559d58e441d22f21cd05dd62ea6bdca34004cfa400ec38c7958a3752e7bcabc0bcc8bc8db931b515bec037f9a4b41638c9ee21204bba725a02ee55a7593bfddde437d44fb7d86c13d92b7f47766df883f4dc999b1485bc6325249ae56db2cbcaed7e42537bab93f17c3f09cf85c5958eaae7f45ef8691e19"}, {0xa8, 0x101, 0xea, "71686f958441452b654920af0a585d96048cfed77a7f8cf70b4b0215dbee633a066068cef1abc1a55445a45f68cbc76c7d64e10357b1f1e3e6324cf6360ef3d6da5646106763db755e7776731a20f025150ae5d7909f2a74000146dd21d14100f82799753142226bbe00f0c81eea6faaaa8813a7e03dd31b34d004a9c0d0e849e1b8d28f0c53e81b41e3cae84bb95fd57b16"}], 0x4a8, 0x20008810}, 0x20048001) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x6, 0x4, 0x6, r0, 0x5cc}, 0x2c) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:08 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a000-0x8)) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/02/07 05:14:08 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fef000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ff0000-0x28)={r1, 0x0, 0xb3, 0x1000, &(0x7f0000fee000)="79c84cbaa5ecc2b67cd9c50eb596542616ff5b3eadf8225cce4f93df333d38945fda6038ab7df694e45679d50e0fd865f3f900a7a7032fa07065b2e4f4e1d3210506dde86282c42180a80af9158b528e0d3ebe2f2a42cd1142bb3f5e44090ed8817b0095ea6afd188754ba60b1d91212fda5c385b445148e7b128bba7424223f04a710a6ca4b70a2e5873f7ef54e0e666b7e0db6c1d254898a065f7e568cdec484052e2efa651583439fba21272d04fb331cb6", &(0x7f000070b000-0x1000)=""/4096, 0x17, 0x201}, 0x36b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f0000f7d000-0xa7)}, 0x10) 2018/02/07 05:14:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000019000)) 2018/02/07 05:14:08 executing program 2: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xffffffffffff0000, &(0x7f00003dc000-0x8)) 2018/02/07 05:14:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb4000)='./file0\x00', 0x0) socketpair(0xb, 0xa, 0x5, &(0x7f0000c2c000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000586000-0x38)={&(0x7f00005fe000-0x6)=@hci, 0x6, &(0x7f00005bd000)=[{&(0x7f0000315000)=""/40, 0x28}, {&(0x7f0000ad8000)=""/88, 0x58}, {&(0x7f0000ae9000)=""/168, 0xa8}], 0x3, &(0x7f0000d47000-0xf8)=""/248, 0xf8, 0x101}, 0x40002021) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b50000)={0xa, 0xf, &(0x7f0000fd0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x261, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x3, 0x1, 0x3, 0xb, 0x20, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x1, 0x4, 0x2, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0xc, 0x6, 0xf, 0x10, 0xfffffffffffffff8}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000c5d000)='GPL\x00', 0x1ff, 0x40, &(0x7f0000b6a000-0x40)=""/64, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000690000)={&(0x7f000097d000-0xe)='./file0/file0\x00', r1}, 0xc) recvmsg$kcm(r0, &(0x7f00003ea000)={&(0x7f0000a96000)=@nl=@proc, 0xc, &(0x7f00006d0000-0x80)=[{&(0x7f0000ff1000)=""/176, 0xb0}, {&(0x7f000004d000-0x1f)=""/31, 0x1f}, {&(0x7f00001f9000-0x7b)=""/123, 0x7b}, {&(0x7f0000900000-0x41)=""/65, 0x41}, {&(0x7f0000db7000-0xfd)=""/253, 0xfd}, {&(0x7f0000399000-0xe1)=""/225, 0xe1}, {&(0x7f000021d000-0x28)=""/40, 0x28}, {&(0x7f00002af000-0xff)=""/255, 0xff}], 0x8, &(0x7f0000ed5000-0x8a)=""/138, 0x8a, 0x8001}, 0x0) 2018/02/07 05:14:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/07 05:14:08 executing program 4: socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)) 2018/02/07 05:14:08 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000)={&(0x7f0000006000)='./file0\x00', 0xffffffffffffffff}, 0xc) 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(&(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) recvmsg(r0, &(0x7f000000a000)={&(0x7f000000a000)=@nfc_llcp, 0x60, &(0x7f0000009000)=[{&(0x7f0000006000-0x5c)=""/92, 0x5c}], 0x1, &(0x7f000000b000-0x9b)=""/155, 0x9b, 0x1}, 0x40002042) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000004000-0x4)=r1, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000b000)={&(0x7f0000006000)=@can={0x0, 0x0}, 0x10, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=""/19, 0x1f0, 0x9}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xf, 0x2, &(0x7f0000002000)=@raw=[@call={0x85, 0x0, 0x0, 0x28}], &(0x7f000000c000-0x4)='GPL\x00', 0x8, 0xd0, &(0x7f0000000000)=""/208, 0x41f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000a000-0x38)={&(0x7f0000005000)=@l2, 0xe, &(0x7f0000009000)=[{&(0x7f0000009000+0x6b)=""/4096, 0x1000}, {&(0x7f0000009000)=""/4096, 0x1000}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0xb8)=""/184, 0xb8}, {&(0x7f000000a000-0x7)=""/7, 0x7}, {&(0x7f000000a000-0x12)=""/18, 0x12}, {&(0x7f000000a000-0x6)=""/6, 0x6}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x6b)=""/146, 0x92}], 0x9, &(0x7f0000006000-0x71)=""/113, 0x71, 0xff}, 0x2000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='v7\x00', 0x0, &(0x7f0000000000)) 2018/02/07 05:14:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000044000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000589000-0x3)={0xb, 0x9, 0x1, 0x2, 0x5, 0xffffffffffffffff, 0x21}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000024c000-0xc)={&(0x7f00009db000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x10, 0x7, 0x8, &(0x7f000038e000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b4d000-0x20)={r0, &(0x7f0000776000-0x55)="ebcc1d2296ac207c9d8c6a0ea7d50623edeecaa272da1ce14bc8da8b52843ac9891019f06ac54f031634d8fa8eb00726c2a87b3dc8e6a0d353482282f7dbc2c9de30e6aa135481297b0d2d74b40967396743d9e6b8", &(0x7f000084c000-0xdc)="666cdebc98bce62858e6d6225051322c408eb78f96c3f05ff06fbecf404c941a41cd572aac2f67e0c645b385749a623b013368ae812e392fb5361879c3ff90d6d8e886166b8657fbb39345d90091f332318f67f90a5d3b184727edc8e392ef0ef5d778cc94e96094d9f7fbad568f08768c1ecdf260a64a176fba5e8c40af921815b5203927fdda8cf4a5284b710e25acbb96d76667604c92bbb62d642909b7d25653e212da98e8bae6455c31ffe4d982f93277ca772b8e33aac7f1dcb1ecfcc978c3b00538d766b7175d17c7de98c8a19f99081b8fefa010742f17bd"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/07 05:14:08 executing program 3: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:08 executing program 0: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f0000f7d000-0xa7)}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fee000)={0x0, 0x10000, 0x8}, 0xc) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fef000)={0xf, 0x3, 0x7ff, 0x0, 0x10, r0, 0x3}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fee000)={r1, &(0x7f0000fef000-0xf7)="56cf8e72749e8f39c418479b7512d659f861a058af95d856249d29272d93328f79cb28d5d5ad5e89308a52147e5aabf2d890f41e3b04e532318d7a9cbd18a4142854536eb2170f4bbb080a37fd3e6570c165d9c3b9224cfdc7fef24c4cfdd516b02ab727e7d897e776ed02b3d9f7ed18e22c18e3c9b5c75f4de40e34ec76aecd45e3a4b3bd867534365ddb7eeff96b902d18221649c3df86a0cd52d0ffe5260afcc903203a9db05e7fd8f84d0cf1acd55cd228f44a28a213fa610789c7943f565d12a2744d7dce3401f7c06d1769e9aaf96444518b930b21b4ae3909491e1d7af7b555e57a5870b264f1bec2bf0ed68413cd0414066d07", &(0x7f0000fef000-0xb)="52d1f3a5e38f1cf1e1dd0f", 0x1}, 0x20) 2018/02/07 05:14:08 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1be) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r1, &(0x7f0000091000)}, 0x10) [ 40.912892] audit: type=1400 audit(1517980448.532:16): avc: denied { create } for pid=5085 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 40.976378] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002f9000-0x8)) 2018/02/07 05:14:08 executing program 3: mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r0, &(0x7f00006da000)="ac", &(0x7f0000f30000)}, 0x20) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000055b000-0x18)={r0, &(0x7f0000f33000-0x1)='5', &(0x7f0000eee000-0x28)=""/40}, 0x18) 2018/02/07 05:14:08 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000-0xd)={&(0x7f000000b000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1d, 0x1f, 0x7fff, 0x1, 0x3, r0, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) 2018/02/07 05:14:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0}) sendmsg(r0, &(0x7f0000e83000)={0x0, 0x0, &(0x7f0000ea0000)=[{&(0x7f0000f95000-0x1000)="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", 0xd70}, {&(0x7f00001c5000-0x8d)="a284e7857e0859813d54a0509f5e2dc6d4b44ad799775b7911dd9c08eb7b418806c2943fca53fdb79d9dccec5ae914d6b9b667a5441c5692920d176ab8a6b4a3a28069da6e905410f5b554c28e2037a93d22456d67cf6971b769c2cf52f57f09913bc3ed67547320a94c229c05538ad8ef7ec59fbc0df1cd7bd62e1f76aef7770c394226f9186f97428667527d", 0x8d}], 0x2, &(0x7f0000b4f000)=[], 0x0, 0x800}, 0x80) socketpair(0x10, 0x4, 0x7, &(0x7f0000bb4000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000343000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/07 05:14:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000260000)={r0, &(0x7f00005d5000-0x26)="c925e7881018ef6194ee6b9ed3c19e6f446c5f865a28cd58d3e9d4a17f313dbe2d0da34bfaf8", &(0x7f00006a5000)=""/187}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f43000)={r0, 0x28, &(0x7f0000f43000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007b7000-0xc)={r1, 0x9, 0x10}, 0xc) 2018/02/07 05:14:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000016f000-0x38)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000a35000-0x10)=[{&(0x7f0000001000-0xe)="d294e4ba3d6c9b055d5b76f7f8c8", 0xe}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4004000}, 0x800) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000013c000-0x8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eba000)={0xffffffffffffff9c, 0x50, &(0x7f0000a3c000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a62000)=r0, 0x4) 2018/02/07 05:14:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) socketpair(0xa, 0x0, 0x3f, &(0x7f0000b48000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000cd8000-0x38)={&(0x7f0000378000)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f00001e4000)=[{&(0x7f0000add000-0x4b)=""/75, 0x4b}, {&(0x7f00006db000)=""/138, 0x8a}, {&(0x7f0000fc2000)=""/44, 0x2c}, {&(0x7f000062f000)=""/170, 0xaa}], 0x4, 0x0, 0x0, 0x10001}, 0x10000) bpf$MAP_CREATE(0x0, &(0x7f0000128000-0x2c)={0x0, 0x72, 0xfffffffffffffffe, 0x4c96, 0x2, r0, 0x7}, 0x2c) 2018/02/07 05:14:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001cd000)="2f6367726f75701e70726f6300") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xdf) close(0xffffffffffffffff) close(r1) 2018/02/07 05:14:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f74000-0x8)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) recvmsg(r1, &(0x7f000000a000-0x38)={&(0x7f0000edf000-0x10)=@nfc, 0x10, &(0x7f0000d28000)=[{&(0x7f000043e000)=""/115, 0x73}, {&(0x7f0000bf0000)=""/156, 0x9c}, {&(0x7f0000f2e000-0x5)=""/5, 0x5}], 0x3, &(0x7f0000058000)=""/155, 0x9b, 0x5}, 0x10000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000316000)) recvmsg(r0, &(0x7f0000313000-0x38)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d48000)=[{&(0x7f00008b7000)=""/225}], 0x100002a8, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0xfffffffffffffffe}, 0x2) 2018/02/07 05:14:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) mount(&(0x7f0000a6e000)='./file0\x00', &(0x7f0000058000)='./file0\x00', &(0x7f00006fd000)='reiserfs\x00', 0x800000, &(0x7f0000a13000-0x79)="39063956b6f3f6310904fd2c71ca47c4d115cb6cd606c89175213f5dad0172b093e44b0a804a69e5f5c8a64364666b122314b8eb8904420444837eaf60aef9e7f4926613f5cf1feb1c6ff2e493a36de54f8e2065d007764afd9b028e60d90f53fdfa0fb2df31e097f219efe3ba9b58ea98185d35ac2cef3271") 2018/02/07 05:14:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000add000-0xc)={0x1, 0x0, [0x0]}) 2018/02/07 05:14:08 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f79000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000b7000)={&(0x7f0000f7d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f7d000)={&(0x7f00002d7000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7c000-0x28)={r0, 0x0, 0x1000, 0x1000, &(0x7f0000f7c000-0x1000)="5e359395cf34b98fdbe17d81e501c8231eb8c081f2eadc862d6b9ea55638b37eaf811b7abf7f25d963423d9d06ddd826a2f85f9ea7b6a70cd055c490dd7948619c017be6c572b8e2748fcc25c31507e94abcf7b229ad933bc9252e8df346fa3a72ba2e48c6b01fd66913968290998f881dcce5358b85620bea9f425d0d4bd9692d6f07b99439540889d419b7acf768bd81503a3aa7c3ba185cecd17490ce7a054caa95059b34e7af07f7be060f467f7b178c7effc5e5e8ca3f0a857c7e79360054e0d27d6dccf6401de4d8eae942e8c633b097c8d111b287826909a33084cd6e918d0a06300532e533d899b19c04d35980deb1b3ef6ed025a408906d6d95d8421fd437544f33d84a8559b7d6e9c5b7b4a0b3937b0e50eec2a8345e45b98609b336a15b60ca2b5c06180a3179cc7bc31275228abc490dcb4233d18c19000100e13993330b55f4fb36a345e5f828cd72b2eaa0f2d47375efafd5ef09e5e521c56fc74ce6dea1fff19070e5094cacaea41f5e459cbf8bdbf1c166e659143c99e8a8d4378df6a78d5d13902549ff70849c39f16de16d3eb8e41bb6027566bb917f5846f2b654edf6281651a97b70d06e4a36b77e8e5b341943f3e17d4ce80b325bbb09a9b973c73bf8c74c985a358f525f1120906502ac5a37917f57fafad5b0833f9ba4be4e773b6f363ebd55184eaa0c271e13e119d3e1c0109e87a8199663a86b04655629db7d359457e8dc10a005c21455a09b7a7de030379d070a9319c23e47729610878b6c81da0f67ecce3cc57b92b2055be7dc7d3f5b44795647a833e6677022275d6b4fdda416e3e899e8a7e78302061b7ea91c22348705a52a5d9be5d0e87d35c2092c04ca915371eee7ad44e32887ced8c87d861ffb0f8b6085602c54a07abf5c3eb0b45503a3835ff114bf8ba034d535ac4f992d6855b52679b8e5393b6d53a6e0f69a58ab8228387cc37ac9143da4df018031f23b7f366fb7caa8bcf1e5c7540b54f0ac0778ffdc829bba7987eede44f82a46e3668ff5688169bc8c812849f93c0062c066990ea6f13e6e048fd5de66113254cc230f31e5e7c8b059d1b3187c4dbb91c8075c8eb76016dfbff882651c0ec348749edd645b8ad70616f5271e084774214d1c76f2f4d5028971f7095fe2993df40344190b1d5209330d20bd0b8cec0f627234dd2af34b7c8c674521d616cb3b7582ada650562ec0e906573a5b6bb28267a78d3edc8ef0145086847cf94412f7efadffef982a75f1607b8583e7990325839e2a2c8958db4972a2762b3708690af3e82790bd8461f1f5f81fd43f2b29a8853d734e4edef4eb6bcfd92e41c71bcfa67048b4680d5a41324216fa1b45dff311a2d844cbe31d5ce907018da5522ffd155693618c3b756a438fb015e486d1563dd708b08e65ec1da3adf9629688b2201c19c3dbffc9387097b4f6452acb5c3a48a5759f80015331ff67d85f0f4d9690ae7246534599e9bcd2e868b1f62d57078b940cf813f4aee9e826a75a29cb637e06a0a41670c7a558412416b657d71d097332c1993259c85e30512101d6df6ead1f00fadcf7c156f3e790cc9c4ab19401cfcd6a8ab7f05bf1d43fa7f3b5d94ce2b904af98d1f6502e5bc21d940484b194d2fe14ecbdd4eff1841380e16ac4164380c7178173318bc2b0e2c49e89a25847af09cb1029a52b4875f8ff3a52e8484cdc0c421879ab7adabc544c0ef14bf4209a37c3b9a350bb9f255ac9e5d3e4c265130cb163a451434ab08a81c0e9e403e45318fa17c07e5035f6e4c3864b91d66b84a62cbed7081ed156de1a4d08767f4d79c79beb147b8db33aabf19a252c4c8d2c8424ac0e37cbfbedf04d9fb31ba1873db5eb4530c735a43559d647f6ee579deaf1240260945d6a76694ef15465ccc53f6c3ab2bd6106135dd0faf41d690971d59741f27e192278b802053a7e249aff76275d889457d836b3e01332b85975dd766eaacfe541c76108c966c6fbfc4d6d2fd57aa18ca6f8d9a053cc7c769dc1a59817181f090fde23ffa4d08b6d57d379b5b4a54274bfad1729f6049bb455decec95cb01c665865144fcc335aa5056ab0f4694a1fa669bfca6141d045530343e3cd99265be419411c1aaaddb07ed70a46033d393abc809ab6ed26b5b8c952eef6cd7aa8b79c2270462e15b802b275395ba8f7f57a9dccf389a12f0d5c14244525bdc17c04f96ebdbff551a60de004205d2f04c9f08f2c93b503ee7ef2f1e319b6ded1167881a6327934e56fbbcec8459575f3a2b2674db2011870cce5790786e8de0348397cf6d29dc7541625c079a351174b37c1f3d24a21df9061148715b54872bc7ba2217e13aa1f1b91095f0f6100728366bdc4942bb088af2490915e7b530ed4ecea6931ff3afeb609245394a635d759b04a79d16e0f7420a6a76bdc04f279af919c03cab395a8f6924f4c4956ad9b33e6670dc2493a53f7bfe834f2e824b4a3021c15f6981b8d7fd5d4c9049815e1e285e42fd30ac52f9a8b4874951a8b0d1bbead6c48424a98b2c53f5b229a9d00998ad25dc76ae53f2d4f0bebfbc11668eb0f6f2617a6b0ddee3efea70845e05d807b1f54b40de21abe3779f1a269336ae1686e42d377443f84af67d6f5c86ccfd8e9d7f6d1db285df76cba4da433c93ba1b279ba851f09e033bed55bf854ffb07aef5cb509aa0c48b8ef3b510c07cfd63cf846f9bfce37122c2f152f299cf3fe5d01ab6a57234904f56388f8b7ad4cf29685c75222fea21ad7a079f65d24bbc04887aa4b6f445d0af8ab268d5d067ccc194b2f639b4927117a5a24cc05db7b1ad73726f4dc016675bc284aa8c126cc1c4503cca8d5245204babdbbe5815f18fa2e458ec20ed0396e59fb4c728baa302df9028ef40df7096aff26f99f470ed040b35e326c1a606b419c4d7a9439f063fab0b5f12ac3dcbab27288f51156abb57fb30ab5d8e5e108f1ae349102ebeb137984db5f3896d1288df86fb650fce96d71a31c25eedc89656bf53d78bac5ec96e7789085f967180a3d16fa1e2f8700dcc1311c4f46ae0ec039ed8fd2faa11e11c12c7fe8cb73c99f5eefc5cf40716a37d49f2d88738d74d126901f21f948e07ac514d583519cd0572e73b131503d4c223f9549ec1504231712e6bc19807d4603bf088203a01d0d0cb1211d6ba031af1dc804db3e01adbc29b7728ee13a814e4d37957959a40886208207c5885a0ac298508202c760d485ac01294b4e1a61d56dece719aec0c248cff0787e4fe118c08289de437b60631d6b2911a691d5a43a887fd14f62fd20b00861d3ec99c3eae68b97e117c3b474fe30b1715bbde7f97b5f5982cf20ac71016f87c782fe969a01cdf5ff690b33435c00c21940e44b6a87f7882f50886d302721173034989b5463ec2f724aee4d644c57378d21e619f19d68c7d1a04266ec5fecaf78ec37db3f817b913c4cd39dd956e45e9568b772a9a5d4183d0d6f5bebd1b455d5f8f516c1b5b053aeeccc552dc52e4f9b2efed6840788c4f20f0371340e034ad0bc1712d47df67eae65370d4b2a56c4a05d6f78a801855ac04ad4fdcfe4ce55e787be0ad6754dab3941e4b0c8518a16e58fbe3f0756b52fd54a55e95f76a083a2a242ac3e1d95b57391651e051f53c89b9f0cade8958c9cd50ea616aa8a2ee683357297b01f5560b7f7433eff8625c48a1e945beab702d19aadc098d8c602eb6f2d403e4712768e9e10922e7dab70c98214f48941cb2ec7f78e5d192a4dc600e812e02c5a3ac7aae762bda2cd9c68be64aac9d18bb85d9ce56375b1291ffecac083333dc4a61d1cd287792848f4519be30aef22c752fa006d9c856a6e01e3dcce4cb8b45b1716783462fb4be4503ca9934eb2bb02589c28e433e5336d37034449b95e85d660c8b9e04255b280f548f0d9a3b6b930e53e23fd9730abd7ea89458a6f9de1e2dfd5248748bd6272a10b5e74088007eb503a6281bc9381811f80fec717e0fb8b2a964a78c15f5a0c77888740bc22bff242dc9e377732832c11d174e506403d5c065d9077140f54d3d342a174656ff4e5fe57eada119c4bc41f092d8a12789e1e830785d4620e941d85c82b37be47a214b4fe5da74dd155774d9be847d2f60d49c3540c0b73eec0369676d7a67ae78466e3ba98f94960dd52d6fe3caafe6db4b8174f3eb4a817e9af5ad170257d6b2cb924ff9fecf334eb29b77b191ee1a089239547fa6978d0c9c66fc4fc1db298233b52a046c8bdcf2c7306676cde2be9071eef880e73d2804a7fc56f916630d24f223f28995a23a941126da4c0dd117ff53aac777b6fd1350a01bb491fad42e14786b7f71231f6a3a83326f7e1576a1f42bc9ba4e84e4e11c046af6e1b2cc6ed640314ee88597c3394680fc1594358cef73ce8c08b036f857dae82d672d1557ee83ee2601edb4c11df39a12829283370466a32aa902cbec2649d4e36eebd485180f5d3b2ddd0294b6e0bbe096bce796a86bfaa6972ef0d6cd775ca1536885380dea3d65f2a1ab289984b647cfa0d191198a4bc4372903d875f63789a885a3f59586bbbe8eaec7541f0afb245409d65bcb23e2fb29eb07e22b2969980fe2d126ae254525c3f88c691fa168c6fad0ffddef25e02fc87a9855f9dc8dbc5cb16a8fc75bf7b8b6d72e884aa697e8f3015996d97f5405cfb21d34cf236630887cacc34464735ace417f53ba40ce597176b66f63d5e9d2f2c752d4288f870d08a2f0925229a58c3881c34817ff84af3b8d48a4cc4c5cccdcfcbae2eb489b0009bfdf911ffdc7b0bbd22341a5c6837c761e26f3661c71407e76698ae848044009d32a93a5b97a4942c4dbf3f43831d4dfd069d44ddaa8b1d2a9e308358e693454927f1395cc89c48a1e9219098e9463efb3dc991dce40167d73e2a065c6b8d05f1607d0ef797fca61d832d894b7f6ca6259ad3de77dc7340bd4cfb095e7578de7dfee508d1673d8c5aeb81d499ff3182c8d12420b4a5a95e67b27687c8918d641627f78245d5189bf6d00a63b273c61770c9845cb48d0fba40168ad133043aeeb4ae80c626bbf5df48ee55bf75a9b27d26696b5657dc8f2f165ce8be0113d0e2b4c90389318fffe4f8e94559b58e5fdcafb5191144112367375a9c7e014467db5ae8a7d96f04ed6528f274f041212d71dead7cef4bab54f67b8e573e1c17b15775a3c4b6bd18bf2739de0a41e2ab7825570851ecf7f63b8de37a5f8085f2f23879c4f40147f1981476a7d2c4ec68a7ed88a1f6e8764588274b116f9f3e1abfb91050bcb1d0bf441f4223500a3ffe94b62e24d0c37829428dd3db4591269ab55b636dec53d44b8e5011e6986a141d7ee3adf7686bc77bd1af7b685759496314680b1c5102c48a05d3791a3b0fd22c0e87713038902701198a2c335869c72b0e4f72b023ddc77075f9a7b5577a81e64a7a8c1a6a3304556e938fc71007550f2ab1ab39d44daba938ceb7ddeee3d48e827ef1b2a8f6e7348b868e7e49e22291532bf357b28fd1c09d90d91fde46e780d497f0f3563fcfaf60e887fc3e6626a52ab43babe1c3368058380e70cafc4a01afc9c3db9a01155a48ec9d6620923a527c0255612e74874fbac3a917fcdf79d0e6aa0d0410b8c613bf67df25d5864d9d6943ea82b3f6c5f25145497f2bcb0876e2219b7f861d79e5c62c86dbd1d48b84ff32e8d85f2c5a1dbe6eda931a891544e8b36200b1c9fd5f68b9ef416af050a862c80b9e30c53363c372999df8ef4290a20fa5d4ae2ee6c5f1dc11a420987b6032ffe8ef3e2f2723a8360e59bda4e934d133ea45", &(0x7f0000f7b000)=""/4096, 0x0, 0x9}, 0x28) 2018/02/07 05:14:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000eba000)=""/92, 0x5c}], 0x1, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c48000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000188000-0x10)={&(0x7f0000e71000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00005b6000)={0xf, 0x13, &(0x7f00000e9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x2, 0xe, 0x0, 0xf, 0x6, 0x10}, @map={0x18, 0x5, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @generic={0x58f9, 0x7f, 0x1b60}, @jmp={0x5, 0xffffffffffff0000, 0x8, 0x7, 0x0, 0xfffffff4, 0xfffffffffffffff0}, @generic={0x1ff, 0x7, 0xffffffffffffff91, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xc2}, @ldst={0x3, 0x3, 0x6, 0x3, 0x2, 0x0, 0x10}], {0x95}}, &(0x7f00005da000)='GPL\x00', 0x7ff, 0x59, &(0x7f0000b7c000-0x59)=""/89, 0x40f00, 0x1, [], r0}, 0x48) recvmsg(r1, &(0x7f0000197000-0x38)={&(0x7f00009f4000-0x10)=@can, 0x10, &(0x7f0000908000-0x80)=[{&(0x7f0000ca7000-0x1000)=""/4096, 0x1000}, {&(0x7f000034e000-0x27)=""/39, 0x27}, {&(0x7f0000a83000)=""/152, 0x98}, {&(0x7f0000786000-0x52)=""/82, 0x52}, {&(0x7f00002d5000)=""/2, 0x2}, {&(0x7f00004ed000-0x6c)=""/108, 0x6c}, {&(0x7f00006a0000-0xc3)=""/195, 0xc3}, {&(0x7f00002fd000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000554000)=""/92, 0x5c, 0x1}, 0x10100) 2018/02/07 05:14:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000170000-0x30)=@raw=[], &(0x7f0000c2d000-0x4)='GPL\x00', 0x0, 0x35, &(0x7f0000001000-0x35)=""/53, 0x0, 0x1}, 0x48) socketpair(0x18, 0x0, 0x3, &(0x7f0000ebd000)={0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d60000)={&(0x7f0000bc9000-0x8)='./file0\x00'}, 0x10) r1 = getpid() perf_event_open(&(0x7f0000f36000)={0x0, 0x78, 0x3ff, 0x5, 0x40, 0x1000, 0x0, 0xfffffffffffffffc, 0x8010, 0x4, 0x2, 0xfffffffffffffff9, 0x62d, 0x81, 0x1ff, 0x6, 0x5, 0x100000000, 0xc6, 0x7, 0x548, 0x1ff, 0x6, 0x4, 0x10001, 0x0, 0x9, 0x3, 0x405e, 0x100000001, 0x6, 0x2, 0x80, 0x1, 0x4, 0x6, 0x7ff, 0x2ca9, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000304000), 0x2}, 0x110, 0x9, 0x2066ac46, 0x3, 0xfe, 0x101}, r1, 0x0, r0, 0x1) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000ae9000)) 2018/02/07 05:14:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000016e000-0x48)={0x0, 0xf, &(0x7f0000fee000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x0, 0x3, 0x0, 0x7, 0x0, 0xfffffff8, 0x1}, @ldst={0x3, 0x3, 0x6, 0x1, 0x7, 0xfffffff4}, @ldst={0x3, 0x3, 0x1, 0x0, 0x4, 0xfffffff4, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x4, 0x9, 0x0, 0x7, 0x2, 0xffffffff, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x6, 0xe, 0x9, 0xffffffff, 0xffffffffffffffff}], {0x95}}, &(0x7f0000454000)='syzkaller\x00', 0x3f, 0x93, &(0x7f00005ed000)=""/147, 0x41100}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ea0000)={&(0x7f0000786000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e0d000-0x6)='ramfs\x00', 0x3f, &(0x7f000000a000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000075c000-0x8)={0x0}) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000028000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000326000-0x38)={&(0x7f0000453000)=@ax25={0x3, {"2edd11b14c9222"}, 0x9}, 0x10, &(0x7f0000213000-0x40)=[{&(0x7f0000110000-0x61)="b7790b1e88e619a2673314b14bcef5690dc02359a4f2d33157b72d7aae3d28ea1453f9007372323a19eeabd3e8b0f3ccb61dca3524cf32945a84cbd88bb86b5134546a3cf4ab99721f5047a77e70e7c939f7e94792d598796357a873c07d616354", 0x61}, {&(0x7f0000d56000)="3c47a8ede21ff5c741459406ae8c7953a68d7b4ad2c09e7a91e29d1b131d6649a943dbea435bc6d0b0ee92b638211646d3f69d4e35cfcbed09721e0962500e82c512be5c9c134c2a2c8817af2157c479fd05730d6ae00a223f34054c7291e845e02e7c136338e350726e378c8313c51a52fd1c371a14f05deb48abece2049a5e4114e5116ec2bff5e319170cdeffeb8d07719b983ffdd3645ea0fb71709e5f2db1887754cfefa27498a9dbe9df47af058aa96d8cfc7070579a1d6a93b9129fcb", 0xc0}, {&(0x7f00009f6000-0x25)="1c7aac675f5bbd593d15da21167d9f79a3d92b91e2139bd57923678c344e1929a4f5a5081a", 0x25}, {&(0x7f0000037000)="f2f7d8c0861ba0341c35fbe638c9ecc3e11a7f15f5ba0c2eac93e1f3495b89139b7e4042834646b1fc9eaafe56b8962f81a6ccb741004e44c3ef3dfdea3196a050e39991de398cd0d5ad1a03817fe6e75c9f627455fd60400e48cfcb0bd4", 0x5e}], 0x4, &(0x7f0000dfa000-0x98)=[{0x10, 0x11f, 0x80000000}, {0x10, 0x18e, 0x7d}, {0x78, 0x1, 0x8, "ed3f905eedf9edd70bc5f157985851c6c4434e5ab20fd3fcd1a837ea84a565a748c42e2f4543ba8ed5bb5ca8efb752a433c9b7e4990ef553a5b890f1dc74e942c9d43fd1d9dc9d75a962408b82db7919ce689ec06648181885c4de3880930a0bc14e"}], 0x98, 0x80}, 0x20000000) close(r3) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f89000)) socketpair(0xd, 0xa, 0x3f, &(0x7f0000875000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000863000)='devpts\x00') recvmsg(r3, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)}, 0x1) sendmsg(r2, &(0x7f0000f38000-0x38)={&(0x7f00009b2000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffff800, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x7fff}, 0x1c, &(0x7f0000d0c000)=[{&(0x7f0000062000-0xdf)="4a579ebde61f7c95afdaaa29a4b7045fcaf57bb53f5a478d7760d81f9b49389e73ba7a69037671f5bd019861b15bb1823d8c05b3cf2b821af97bcac93c9042000b577674b0d6b40730bb2a528245a54ccada328631329ebf62b641c242c30bf5ec656f40c3281a020506b84510be5a7a288208559d0ad42e936c6ebb16941c4b8cb030e3020e5c75dc2ec7575369d1d16a5a07a298ab92543f9e7b1685bf0c1ef62d5daf026ce0807ad05fa5498a90adc7bc5b12b2c8b19254b63b7e5fed3cb395aaf99350490595f81e5c85ced5eadaa2777b31cd2e6f3512a699776779ee", 0xdf}, {&(0x7f00006de000)="61a77ddd60ccd73888f46280dc53dd229659650a8a0efd8647cb5589489c55d254f2add286ca22690cd7a528626f2381c558fd29b9e66b77f5720c686c8adae437b6e6ba9262f94699988ffbf5e09b42948d93bbe20d216d066cbcc41ae65a3efac7a03493c3c58d6f7339430be458db6c647834bae63e7db67fb8b4e44313a9571eca496929e6053c2fab6e04bee8325af324c2a631f9555edfb084f5196aecf423347947b345f0e8f3e0df0d17ac0ef5a3995eec2dc7b6ef370c59f23581aa288ca2c8499f3fd436e8824f390654", 0xcf}, {&(0x7f000000f000-0x9f)="2d02e472f3dc649b19d8e6fff9ff7e9e9b77d33a6a6ba413ada133ef24be224010cbc05d5d4e7116c8fa995a39df57bf2c19ab9f36ca5ee041dc37417204309a11c6d444e68f4b6ac65f2b96a0429d3e9bab6bdb4be4887711d2f403cff3bf43931152b3919f7b24878767a8313299f0595b312a99a98cb46d808fd8715ec40e5e0133090f0b80903360e603cb2a2d5eef95151be9b217e4708bf9c169f1d5", 0x9f}, {&(0x7f0000186000)="4fbd90e1c8cb7858011353dfe38bf6821649ad2f9a826df0e5952a2289c4303edaa366e96ec25fa350b0265a07e35507e11d3d89a9e9966f0e1daf4410f0d532e9fe385682c882c2fcd455883faf0c5b3c02e68b7866b449e7ef590a0be103e02bd4e8be79c97d4e672709587212a2cc6d05e6a46f75f1d32793ea0c578d6757b5f8544491a3414c999b5108681f292e2fb9cc1d6a9244ed8d1ff53b429f6bac55c18b3ef1dea321f27e01fab60f5ed4935708c6d811f3473396537a190a5917ff7a3371a5233e0965ecdea0", 0xcc}, {&(0x7f0000080000-0x6c)="42f2a0b954951866443f89d0c3ab1900a261eb484ff17fee3b24da363abcfe728c5de410837c5c3035b86dec1b5de73f3c5f80c65e4eb416c35b1babfd3eb471772000054a91d0562bcc394b5a80688e7fb6370a7eba23d79f288c1bcf5ec9ced6984684b057ec370c93337c", 0x6c}, {&(0x7f00001b6000)="23e3e7e35e0f43b0730a9e60496c2c091dae5e34e63a318e3bc6bd658c14f1e7299e22bed213305882f0111d328b99d9a6a7ac2470732a", 0x37}], 0x6, &(0x7f0000db6000-0x1b0)=[{0x68, 0x197, 0x3, "48765b3895056cf09f99e5e5f7887ecf1e0f613b88ab019e15bad1905668957a16d5532fa4fb91932543c42492ab04de29023b382f70e0add80bf3c6d132cb4d5475c5bb1328d5a49547fc2ca6fda96177"}, {0x80, 0x107, 0x8001, "593570fa7678e1e43d2289c2f5b0894debaf7a204c4add52bc0fa723bffa6fd163d8c767416fb64d3275c92e42745a576d6e5e8fdd2f96ffa867ae7cc36a4684286a76f42af542ec37c7e3f019e8e5fd29c025df6a495e09f82d877c821a95fb2848975f9dd9a716c21da551d43360cc"}, {0xc8, 0x108, 0x90a, "35fa8d1072c6bc3f7cd5c12181ac0c12a3683d53e147204ff8d5f2834769065074219984d51fa7cf529eba7ca3e9a5ca7832b7e5eb8f277a605970eb8834736195b93a80c72edc7a4b6321132468535ea1c0ea6074767ef601271763745b1073aaeb2deb1e1681f670401fd3df569fac3286b0dd8959b4ab2bbd1057b978e6e1e1987dae65c98aa56c2fdca0757f7f011c946561b3f8a01d4f37031fd51cc5abb574b18403fa0e4eb3a352a42bcd03ee56564ee9ea6e"}], 0x1b0, 0x40040}, 0x4) 2018/02/07 05:14:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000f81000-0x38)={&(0x7f0000f2c000-0x1e)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='gre0\x00'}}, 0xfd3f, &(0x7f0000b1c000-0x40)=[], 0x162, &(0x7f00005f8000-0x180)=[]}, 0x20008010) socketpair(0x2, 0x6, 0x8, &(0x7f00007e4000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000014e000)={&(0x7f0000c78000-0x8)='./file0\x00', r1}, 0xc) 2018/02/07 05:14:08 executing program 0: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000082b000-0x8)={0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f71000-0x38)={&(0x7f0000f70000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58, &(0x7f0000f71000-0x10)=[{&(0x7f0000718000-0x1000)="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0x1000}], 0x1, &(0x7f0000f71000-0x2180)=[{0x68, 0x102, 0x0, "dc4cc92b727a36a47ffcfbab7f598fb80e2f72d93b5f6932530a7a6d45b3966a6775473122b880e147cda998bc64837c7fdf9489a2805418aa5dda05de8d62bff5c8ac699b5e8c9a9feb47a3387ca4a611fd8bdb"}, {0x1010, 0x113, 0xda7, 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"}], 0x2180, 0x4044040}, 0x20000000) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f71000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/07 05:14:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000305000-0x8)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = getpid() socketpair(0xb, 0x0, 0x9d99, &(0x7f0000fb4000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000e58000)={0x3, 0x78, 0x10000, 0x7ff, 0x7fff, 0xfffffffffffffffa, 0x0, 0x3f, 0x4, 0x2, 0x1, 0x5, 0x4d, 0x9, 0x69b9, 0xfffffffffffffbff, 0xffffffffffff5445, 0x9f, 0x6, 0x3, 0x9, 0x9, 0x7f, 0xe7b6, 0xeab, 0x5, 0xd54, 0x20, 0x8, 0x2, 0x8001, 0x80000000, 0x2, 0x65e, 0x200, 0x6, 0x2, 0x5, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000380000-0x1), 0x978e5c5d997bf30e}, 0x20, 0x9, 0x5, 0x1, 0x1024, 0x3, 0x200}, r0, 0x0, r1, 0x8) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000dd000)={&(0x7f0000243000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001bc000-0x10)={r2, &(0x7f0000bba000-0xf1)="124b216f884571b97dfbc58ea8d7dcbbb410d922511ea702399fc6af6e95f62ecb0f1be36493c765cc90143f40d5e2c0d6219a2e2bb76e737285aab7f21d4695fd23e0ab4093b5de80bcb479e75a531517a87a0e48f06771fea119e9cdd4a1be47e3bace57c45f364336390cff0a901cb37f03a9573a3ac4562396aba1e83a14a07b087c61775602f8bb9673df60c1055659f896eb6a0186a70bbc8a0f83083d370a0149b25f61867eed2be534ff61ae60970f166124b8b3b7596ab07b1154ebe33f9e9034a1d69863e6478cc219dd0dd3d36fdd72bee2ddeab76bf25d31d66ae40d1aef9e0fd5d11f12f82982babd3d37"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094f000-0x10)={r2, 0x28, &(0x7f0000abb000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000462000-0xc)={r3, 0xe53, 0x10}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f00002a1000-0xe)='./file0/file0\x00', &(0x7f0000994000)='./file0/file0/file0\x00', &(0x7f0000dd1000)='bpf\x00', 0x20, &(0x7f00000b8000-0x1000)="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") mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000f77000)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00004f2000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f87000-0xab)) 2018/02/07 05:14:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ec6000)={0x5, 0x10, &(0x7f0000001000-0x80)=@raw=[@exit={0x95}, @jmp={0x5, 0x2, 0x2, 0xf, 0x0, 0x100, 0xc}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1c}, @alu={0x7, 0x8, 0xf, 0x7, 0x3, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x3, 0x0, 0xb, 0x7, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0xa07e, 0x8, 0xa, 0x7, 0x8}], &(0x7f0000712000-0x4)='GPL\x00', 0xff, 0x1000, &(0x7f00002a3000)=""/4096, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r1, &(0x7f0000001000)="dae96fd0c1a9d059d8a370486c1f0c3a4040f0ac35d863cd4511535b861f4d666b5d3c90babb4988cd081933e085d88e65859687f0b5b390ec27e1e0b4c8e033affae8c3f7c9ee7b0aab3519f6b1581b8eb5d502ba8af36e088a38a42eb04b79722a3f1c98b84841cf2d275a3a68051d6f9a9672e991dc47674b831dbb04945d62c4f72d9f7d0d252a6be2ce9944a8baec5382e463c7e9f18ce2f31597fbd9d5be76c99ca0d81437ecbcc4955ed76e53fee1775c35eff183219f76f5494efcc354ff7de98b4773d19047b003d21b866feff7a583a241bf790c92f3b6f4a2b60c07553378a0feb9b502829de0ef856cac", &(0x7f0000002000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x1000, 0x3c, &(0x7f0000001000-0x1000)="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", &(0x7f0000001000-0x3c)=""/60, 0x5, 0x7f}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/07 05:14:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005a9000)={0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00004e1000-0x8)={r2, r0}) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)}, 0xb) 2018/02/07 05:14:09 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000001000-0xb)=[{&(0x7f0000001000-0x1d)=""/29, 0x1d}, {&(0x7f00005cf000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000000000)=""/20, 0x14, 0xffff}, 0x1) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x1d, 0x800, 0x0, &(0x7f0000752000-0x8)={0x0}) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) getpid() recvmsg$kcm(r1, &(0x7f0000b0e000-0x38)={&(0x7f00001ad000)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000096000-0x80)=[{&(0x7f00004f3000-0xca)=""/202, 0xca}, {&(0x7f000095f000)=""/207, 0xcf}, {&(0x7f0000116000)=""/192, 0xc0}, {&(0x7f0000316000-0xcc)=""/204, 0xcc}, {&(0x7f000076a000)=""/248, 0xf8}, {&(0x7f00000dd000-0xcd)=""/205, 0xcd}, {&(0x7f0000443000-0xef)=""/239, 0xef}, {&(0x7f00007d7000-0x63)=""/99, 0x63}], 0x8, &(0x7f000089e000), 0x0, 0x4}, 0x40000040) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000021a000-0x8)) close(0xffffffffffffffff) 2018/02/07 05:14:09 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f00002bf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2, &(0x7f0000abd000-0x42)=""/66, 0x42}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x51b7}, [@call={0x85, 0x0, 0x0, 0x31}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x2, 0x52, &(0x7f0000190000)=""/82, 0x40f00, 0x1, [], r1}, 0x48) socket$kcm(0x29, 0x7, 0x0) 2018/02/07 05:14:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xb, 0x8, &(0x7f00001fa000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00002e1000-0x8)) r1 = gettid() socketpair(0x11, 0xf, 0x3, &(0x7f0000dc9000-0x8)={0x0}) perf_event_open(&(0x7f000034e000-0x78)={0x4, 0x78, 0x3, 0x7fff, 0x81, 0x1, 0x0, 0x81, 0x80000, 0x2, 0x0, 0xfff, 0x8, 0x7, 0x725, 0x7fffffff, 0xb82, 0x4, 0xfffffffffffffff9, 0x8, 0x8, 0x9, 0x81, 0x6, 0x1, 0x4, 0x5, 0x7, 0x94b, 0x100000000, 0x4, 0xfffffffffffeffff, 0x3, 0x7fffffff, 0x534, 0xffff, 0x3f, 0x10000, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000503000-0x1), 0x3}, 0x2000, 0x9, 0x2, 0x3, 0x2, 0x8, 0x8}, r1, 0x3, r2, 0x1) r3 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000)='./file0\x00', 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000784000-0x15)='wlan1cpusetprocwlan0\x00') 2018/02/07 05:14:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000772000-0x8)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r0, 0x0) 2018/02/07 05:14:09 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x3, 0x6, 0x6, &(0x7f000054a000)={0x0, 0x0}) socket$kcm(0x29, 0xf, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f74000-0x8)={r1, r0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:09 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000-0x1)='.', &(0x7f0000005000-0x1)='.', &(0x7f0000005000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000004000)="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") mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/02/07 05:14:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000946000-0x78)={0x4, 0x78, 0x6, 0x80000001, 0x6, 0x7, 0x0, 0x6, 0x40000, 0x8, 0x80000000, 0x6, 0x6, 0x10000, 0x9, 0x48, 0xff, 0x2ad3, 0xffffffff, 0x400, 0x9a6, 0xff, 0x65e, 0xfffffffffffffffc, 0xb133, 0x10000, 0x101, 0x1f, 0x3, 0x966e, 0xfffffffffffffffe, 0x5, 0x2, 0x8, 0x0, 0x69, 0x36bc, 0x1, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000625000-0x1), 0x1}, 0x0, 0x0, 0x8, 0x5, 0x5c, 0x20, 0x5cdb}, 0xffffffffffffffff, 0x200, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000bab000)={0x0, 0x78, 0x7, 0x3ff, 0x3f, 0x4, 0x0, 0x5533f7b2, 0x0, 0x0, 0xb5d, 0x2, 0x37, 0x7, 0x6, 0xfffffffffffffa3f, 0x1, 0x9, 0x1, 0x7fffffff, 0x40, 0x4, 0x5, 0x4, 0x9, 0x4, 0x1ff, 0x1, 0x6, 0x4, 0x8, 0xffffffffbbc81296, 0x8bc, 0x1ff, 0x6, 0x8be5, 0x9, 0x1, 0x0, 0xff, 0x7, @perf_config_ext={0x3}, 0x2000, 0x8, 0x9, 0x2, 0x2, 0x6, 0x7fffffff}, r3, 0x5, r2, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000789000)={0x1, 0x28, &(0x7f0000779000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efa000-0xc)={r5, 0x88c, 0x10}, 0xc) perf_event_open(&(0x7f0000523000-0x78)={0x6, 0x78, 0x2, 0xfff, 0x10000, 0x168, 0x0, 0x4, 0x400, 0x7, 0xfffffffffffffff7, 0x8, 0xfffffffeffffffff, 0xffffffff, 0x87, 0xdf, 0x6, 0x2, 0xffffffff, 0x3, 0x100000001, 0xfffffffffffffffc, 0x5, 0x2, 0x6, 0x0, 0x9, 0x7fffffff, 0xb38d, 0x8, 0x8001, 0xfffffffffffffff8, 0x200, 0x8001, 0xa28, 0x9, 0x80000001, 0x6, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000156000-0x1), 0x5}, 0x10, 0xc0, 0x38, 0x0, 0x47b6, 0x3, 0x88}, r3, 0x9, r4, 0xc) 2018/02/07 05:14:09 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000197000)={&(0x7f00000c3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000f7c000)='./file0\x00', &(0x7f0000d43000-0xc)='ocfs2_dlmfs\x00', 0x4000, &(0x7f0000582000)="687cec30bf222e1d4f850c8984399faf9edf0e3949009346b3d5f85baddb2bf6e1632e3c5691883f91f07be917cfc5d64d85972df4375b7e477df6457c3c96a660d3e0137d58d1cd8e87f40551422fed54f314cd2afa334e81fa0afcb29bf91db57d3e369df6a99f9a3b4ee91e6d4cd0175ee221e77b54a9d6f716d814a390a2a8eb63694801191b8a3a30467d2be4a78f522b3d0c18dba9b03b61c0911a4a61c8531ebe48c8c360ed0b34f86e6db4a7b1dad7d2d026eb2ecb1b18cddeddda848d351655f6e1980a621328e460288c443b137e6ef4f3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000072c000-0x4)=0x4, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f60000-0x5)='./file0\x00', &(0x7f00005fa000)='./file0\x00', &(0x7f0000f66000)='nfs4\x00', 0x48000, &(0x7f0000325000-0x7c)="0c8ff58780e1f2186a6bdc8c5fbda3d23cedf96ab69c3e7c088510bb21be9b8804754438c21107df975e735ed1094d4ac606b61849e9abd17d0604906056eb01e1374c7b6daaa6bb543dc96f7187eb42cc10237f751881d8ba9c58fbc6d6af6b3fa18a696461bcd0dba0b834b4286434c5a821077e5c6e8a592cc8cf") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b37000)={0x0, 0x2, &(0x7f00002d6000)=@raw=[@generic={0x4, 0x5, 0x2, 0x18d1}], &(0x7f0000bc4000-0xa)='syzkaller\x00', 0x7f, 0x5c, &(0x7f000001f000-0x5c)=""/92, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009f0000-0xc)={&(0x7f000046c000)='./file0\x00', r0}, 0xc) [ 42.960556] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x1d, 0x800, 0x0, &(0x7f0000752000-0x8)={0x0}) r2 = gettid() perf_event_open(&(0x7f0000828000)={0x1, 0x78, 0xfff, 0xff, 0xb07, 0x80000000, 0x0, 0x200, 0x40040, 0x1, 0x11a, 0x2, 0x2, 0x2, 0xffff, 0x8, 0x8, 0xfffffffffffff001, 0x20ed, 0x9, 0x3, 0x1, 0x5, 0x3, 0x4, 0xfffffffffffffc00, 0x8, 0x7, 0x80, 0xb2, 0x101, 0x7, 0x6, 0x9, 0x7, 0x7f, 0x6, 0x259, 0x0, 0x8, 0x1, @perf_bp={&(0x7f000024a000-0x1), 0x2}, 0x100, 0x660, 0x9, 0x5, 0x0, 0x0, 0x12}, r2, 0xfffffffffffffffb, r1, 0x2) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) getpid() socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000021a000-0x8)) close(0xffffffffffffffff) 2018/02/07 05:14:10 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000d000)={0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001d000)={0x0}) mmap(&(0x7f0000002000/0x12000)=nil, 0x12000, 0x1000000, 0x10, r0, 0xe) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000e000+0xd1a)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000001d000)={&(0x7f0000008000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002}, 0x3, 0x4, 0x0, 0x2}}, 0x2e, &(0x7f000000a000)=[{&(0x7f0000003000-0x6c)="6aad252cf71758992bf160dec0fb8c250144f03427bd6e2cda34f65dd0779a4ee23d6e1ca2463f4408cc7d856258a7194ef1cd030b2be8e01b9964832ad6764df7b7007c44e744682ab63970b262fc2c85b63d8eed7c3afed908a380b9c1c523cd590aa489c948384b5c2d36", 0x6c}, {&(0x7f000001d000)="551322a1ea9797b3cdd98962943862d1aebe628af7f93cf1e4ca38d49cd53becc8af77a78a07bf", 0x27}, {&(0x7f000001e000-0x14)="2ded425693896d2e39faf9669955434adffcd126", 0x14}, {&(0x7f000001d000)="f74aafa4aaf21365af9befa00488f53ee36e048de02c6e33d3d3e8", 0x1b}], 0x4, &(0x7f000001d000)=[], 0x0, 0x8000}, 0x84) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001f000-0x14)={0x0, r3, 0x6, 0x3}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/07 05:14:10 executing program 4: socketpair(0xb, 0x800, 0x8, &(0x7f00008f8000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000401000)={&(0x7f0000b3a000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000813000)={&(0x7f00007cf000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000aed000-0x48)={0x6, 0xa, &(0x7f000025d000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x32}, @alu={0x4, 0x1000, 0xd, 0x8, 0xa, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}], &(0x7f000037f000)='syzkaller\x00', 0x40, 0x64, &(0x7f000025a000-0x64)=""/100, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f000008a000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:14:10 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0xa, 0xa, &(0x7f000001b000)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x39}, @alu={0x7, 0x7, 0xe, 0x9, 0x0, 0x8, 0xfffffffffffffff0}], &(0x7f0000018000-0x4)='GPL\x00', 0x3, 0x1000, &(0x7f000001b000)=""/4096, 0x40f00, 0x1}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000)={0xffffffff, 0x5, 0x10}, 0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r0, &(0x7f0000003000-0x5)="a60a14772e", &(0x7f000001d000-0xce)="a96666dcd8f2472a7545951f5f167e51703a922b821b655f55c531bd1ab62979aa4add2ea7f096a43f1d9dfda357a417ce0b5d4e7c71946f7ff71064f664d5ceb994a829dfc68e476f97c1580a5da55c85a89dec57b98f968127ad9970ace68bd94be20152b70ab9d45c19182961f1acdabc30e92480b3e745e6326fd1d1ae1186763c6f02f7dc46054ddd10806108507c06c82c44b3097b9f657dbd6beeb2032eb1e75e8689c504880833025c87cb4e1ed5bbe38d09058414ee2454b179becaf826769c7ac48b7fccc2c092a8fc"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001b000)={0xffffffffffffffff, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x8ea, &(0x7f0000016000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001b000)={r1, 0x3bc7, 0x18}, 0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0xc}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x20) close(r3) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r1, 0x4e3debdf, 0x18}, 0xc) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@generic={0x3, 0x3, 0x6, 0x6}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0xfffffffffffffc68) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r4, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001a000)=""/4096}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x6, 0x3, 0x10000000000, 0x0, 0x8, r2, 0x7ff}, 0x2c) 2018/02/07 05:14:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00002e6000)={&(0x7f0000ff1000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58, &(0x7f00008ce000-0x50)=[{&(0x7f00002a5000-0x24)="a10877cc2fc1d4dbba46410e3e1b3ba7255e3ed38cec0f1466b045491c2bcf6213c2d802", 0x24}, {&(0x7f0000aec000-0x22)="5d77531748af2604e05e1086e30c6f82cece652ca66d45cd9414dda8a5490986a7c288ff02367fe78972ac189f702c00cc47eb6c1fc67b8372485beccfd694049c3beea59666eabace8c802382d84a41afc762e5716fc7cf543d974015c49b82a7c6865728b1a1e34d", 0x69}, {&(0x7f0000d44000-0x19)="c3f15be5b8bd7337e3536ed9e9af75c4df2b72726fa9d43f25", 0x19}], 0x3, &(0x7f0000004000)=[{0xa0, 0x114, 0x1, "8bbdbb462f805d04a89356188ff2fb36127e3f7bc6c97264aa58e78343ce432586c300354eced320ebfb819a7124f8ffe2d7818b45c14c9ac953ecfafef31aee8a095797d717dc731d09fb21ed6b61243b93ba0edb27d7f6cf29e6bf2467b71a80f6530ded17f774219873893250ac1cadf29a807c7a119ce7df52aea6557a3864900159790808e98c5fbe7ab0c3"}], 0xa0, 0x4}, 0x880) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f6c000)={0xf, 0x5, &(0x7f00003b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0xe5, 0x0, 0x5, 0x4, 0x38, 0x1}], {0x95}}, &(0x7f000092f000-0xa)='syzkaller\x00', 0xffff, 0xdf, &(0x7f0000386000-0xdf)=""/223, 0x41f00, 0x1}, 0x15b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r2, 0x0) sendmsg$kcm(r0, &(0x7f0000da4000-0x38)={0x0, 0x0, &(0x7f000077e000-0x10)=[{&(0x7f000071f000)="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", 0x1000}], 0x1, &(0x7f0000148000-0x138)=[{0x10, 0x116, 0x1f}, {0x100, 0x111, 0x9, "95cdab5e8623422b59cd00d3003320e2879b70bfe851f27de9bc2a770bf3a5d0e4e2e2e70d38a0c3e282d8737f8e9c2d0e061a0612c58690f5accc3a4cd449e9a9e62e9aad4393ff4f68bb61ab4d5ffc4fc503c611a0eefddedb67ef9d475dadafe3c51bf7ec8665dd6c2ac5034c1314f4ac8c5ad0d8040cbc01ed69b4b117f14dac62e55cec14c72c752a203075efcdda3d31ae235b873495c00046c516740e2cd12908500b9ce0d111460e6336adb33e783b58e3bfbc2b3020e1c5ae1b19297ef369273148cabca96c8683d13567f769303be839270e16e000630093e2124daf4d278a9e21c094bf5db3761bff248f"}, {0x28, 0x115, 0x4, "af6e867bbcf615eab497738704eabb94e6aa2ddb0d1dc7"}], 0x138}, 0x4) 2018/02/07 05:14:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mmap(&(0x7f0000081000/0x2000)=nil, 0x2000, 0xa, 0x80013, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/07 05:14:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000074000)={0xf, 0xffff, 0x1ff, 0x7, 0x4, r0, 0x8}, 0x2c) r1 = perf_event_open(&(0x7f000071b000)={0x3, 0x78, 0x59, 0x80000000, 0x53f, 0x0, 0x0, 0x1, 0x1, 0x6, 0x1, 0x7, 0x63e, 0x10000, 0x80, 0x8, 0x0, 0x7, 0x0, 0x7f, 0xaf, 0xd8, 0x0, 0x8, 0x10001, 0x0, 0x81, 0x3, 0x9, 0x0, 0xa6, 0x42c628c5, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000d1f000), 0x8}, 0x21, 0x4, 0x2752, 0x0, 0xc9, 0x2, 0xfff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) mount(&(0x7f0000bc3000-0x8)='./file0\x00', &(0x7f0000223000)='./file0\x00', &(0x7f0000b44000)='ncpfs\x00', 0x40, &(0x7f0000518000)="4cd82940cf23328936a67c650c7d984785f91fbc3039118d4f7d63f4ccbc3c37f5ddb7c26623db9ff3419bf3c3f67490d9faea9c95155fa215bf75d48576886f929228605d157a4937823a7866256dd66a4991262552f2741b56b42e108badb27796a25d0da1bc99c3dbc0e5f92076ae894bc84959cf6f173e8ca4c65f") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c2d000)={r1, &(0x7f000054b000-0xd4)="b9693de7880373623b1fe33bc0b4b4d3614f2fd2cf0fe4c0c37d485812ccc7d820fc7e84d8ebe1f5dbde3f8a39509173fdfadbcacdf44cf43295b2fb5f8acf4820b5632cfc4986e313335103d8f6b5278819363fe3f79b79e478cc889db0ff3a2bfc5ce7890c0c7f2a0f71cc8b723609780206c5e68b08d5b09450be4aaf1368a2f86fae84c86e30496252c19f69de1c8935dbafabe7ee54276c9ea64fadcec3effcead6d1c1cb7127cf64c1993d6153e5ef31d2c1711b10e8c4c10ef08018cf40ba8a949010337cd867668f74430d1d7cdc1599", &(0x7f00002d4000-0x1000)="fb05dda2373b8926d0d6f49f78e49b3575c19d9e5428d7bb3d03c5103e505eccf8be59ca8eaf25fab572d58d86741e47271271f4a280598e88e5b7daa22edede09880639e66cb84cde574c306954ac4bb2bcb9a7860259e82a5afe244f0209ff4792e9db107bd472715ac1ce1b6458a7f0c26e0a76fd333ecce4226d8aa6b6f389f1b00b7c66051273eaeb0eb4abd19df1b3697e487ce891c5e78df63ce81fa08ef0cda8079b6a2cfba6e235c30bf586b01669ff23c5eda5f27dfc386bc0d4753055b0f6bf2d0574a30d8f12a4927c1ac25279e3db21bf5f4980d2cde1eea8e0cc61877c450b233adb4762b63d733f1d4b7a72cfd5258f741e07b7e207dabff2e3107321fbdf1f6420bb1848807c63eaba665f453bc6b70068b472d0c79fe1ae53efb9aaff1bef34888429930ccb4a89cc5fee430c1e7a94ab5b5cf45cf4ae2540e805f875564d5bd9914f4ad3780c3e6ad78ce0f5c897a8d6cec834bdcce147311b16546ece789f6dbfc38d619a4ebb456eb85bae29e825f8060a44691c2263c8704455df3066712554e896cfc5c69a2e49a565dfddb535e443facfcf78291af5037f3157697867159ed36eeb17c75f2bc8415e1b049646f7c99b2f2af6a0a78110a13948437b50d2efc7831c7ff42579094b651e48473bb387052a8c880a49a36003781d071d1c47d28ddf4d0bfd1aac58d4be85be0e29ffc2d36a8ced0790dc95298538781eff22a3cf2512513d12b4827a523d8415fb14cca3079ca7e801900a132d092ac2a2d739763d42ef6f4570ec2d1bfde50b21064af545a4f48f0b98bde007124dd904283b6c8f70355c14b5b42b1316f13362f483379285e11208434779c31b7eef687ecb6e401858025708ceb96b7d4689b6a332d001debf66467a9e38460ad4249e98ce9491b988644a763a65e6d638bfee57dd2f8ac5aea4cf2234838cd1972a948c317364237bc3dbd6afab0533b051a3c214c32271f4170ef114a452daef7608a0b898b693829d916af01a17367c824735f55c5229d2727d162914c8cb235bba269e95bad65e26fbfc0cde4cf40699e303d4c9cac86dac8c0a7901db5af0eb09d0e1f796768174b8a645954d4a261d107d1fdc3be6e7c66d686479398043f8b809a3df479919c2ab5409edef4ec88a0b23a907572cebcf3ca7f8697326211fe768680033b8e312db860a8cb62ca2c1f80be01e746a30283f2528d626f23656531e0dcbb80fe9cccd6ea28db489d37f581df09c35e0f9065547c178b9876d7a123bcdc5dccd284933a669e144658468cff9f4c2f18667aea4327c33da3c2394987fa6270203d1ed0fa6af157954693f01625565303105c2f4f6ed0419d4ac50be6285a224bcbfb05c7caa6f527bc3156f0eabfc02d3b6e66602ae45f9479ceda89c1d8b2c17ef6ca0c7bc8ef3a681593ffd216e6432ff781cfe7c3e36b56d6dae82d643b5e18fccd7554cd81ce0f037e2d26c11218d1729f5c9477fdd90c676f00045a2f8bada0c3f77b4c99782c77eab3f0ecd6bd0a363650b57810af76ce4d1deb188556329057b957cb6ef31354b1fa93cd38c21c073ee70b090c52e4aa1e49cdb0531c5a743dcc29f7b14aa07316a20c114685ff8eb5dd782d097df4c765692932ede25503e764275dc769f938f815c30126ad05c34e2f08670f4923f89900b66843326e27b63595e8f49cc6f85891cb739ade416d93057207230f844d2becdd0957e88345ccbc3b05982605e62f4f1338780e323052bfab5f17a269f61ad3da23cb68a37005ca067941b32068b4485cca850dbbcbf8fd54a485f8bd116e671718592e0f5da4fcbaa8271e606102fc345f9b4aaf89ebeecf99eb20c57f8d89a6a22a4a42aa893e5e35fb559120eace55d97cccb2c5723698b7c95bbdd81a44ad5c9a4caf79f6072e9a37611904fe8a6a87b50c20fb60ff5965810df1c3e1c00a1d3490d95791a3406fddbeb4c5b1e037816ec188c14ab403bd9fc57a3c03a0dff09ad8221a33f67c4711f5f6957990099ea5ac9f48ce66eabe80398be7af7e95c64cb4de237baed7d3c9d96533795702adaee644e21a18c2f84827f22c3a496e86f4896b1e348d3e4d5fb04779cefaf690676778f89a48d3c6ae0efdb709dc1b70f54a92d56ac94dcfa57ff8f6f5aa2ff93c21d38db33d8d342d13fc69f0aebadcfab22c8cb663eeac49dc9cbd3783bd7a1b697a3ead13cd0c3561d37c573b56569b6745a551b695c4c197522c60783976cf65a8a90aa422bdda65247bbabc97189afbc38cd1fe0f77f2317141d7fc5b93afca343139eddb02058e37e3ed2bfe95d5de08fe60b5ccdb3390117ff118812c36060378a4261b3e38da1623c5c64a671d0c625cb8b5f0ad25bc3d64e0049db6bda51e687ae96e8cf698b443b364b89ef4d84ce702263259a1938e3dd2434bde9858bc1d1a86a7d426be83738d370765b9f96a72ae34007442f8ab08ce366aa51cf40820ebacaa47bb4487bce2e82de472cc6b606cc1969b309747e5ccdced421e0b0dd0f463205d08c96881f7ac02632baa5989b3491681c0f41c54fbcc2245ab4c2fcf82287b11bbce29b8aa049d1552aeaf46eae81965224b5802bb6a63ce54dda798650d05ad673b9d6d004aac04df72d5be63012d7460faddd8b407772c2646b7cc8a36a28570bf52dfa8ff04b4b1af27e92df485f22075ff4ae0117b99d07567f4dd304fa7fc090faef997cabb6678a09ca6f25c1683da0af0e22b9fb733dfd1e493417dca08e38457a99d5137f35d1f046f998395fe0f9db2de1dec6dab15d3ade66b9bb357a3677ffdec50707f71a04db05ae68592eb744563b4c8662732cab526b1f1a049cd24aeb9ae26f58d4f1e4c1757f3cc3db1ea015cfc86d391121539d7577016d4bc7ee76462a329f6fc3e898fcc46fa266e0ce1d90a49b159609c63a276416ea9b310469e5a4326df165a544cc075cad20347e8a390a5047cdb97499fbeaeb774200261eed6db6908e7a30261b2ccab1d502283172033e836a2f088ebf0454a886d64de877ee471ee52c36e2078d2ec620d7c8a636669202e2bedc4fcfaf0cb6403e24686367806f1162ab9ab62f5014f5e257017331e9a111f21bb40d9a0367ba845c5ad89443aa2f76cb3e292c97ffb7a256c540520f0f2378e58f23aab992435f38adecca3c24bb4144463a336cf43791368988f08967682ea4463db891f5fa90f4a0bae2be572999f737b275f275c772214b35764e49a9ba7893585e4fa54f2059d66058b7bbbddf9175009a121ba62fa513aa0413b72b309490037a07da8b9e18a28e07003bab3e34aa7a2fa845754cbee8cf90f501ae7373600f718310f59b02ad0d18527c0e83c041b2659ef4ebc15cf3ecc28e96416c8a775820fd56485e22a3f29936f82803cb3d20272064ea4b2509aa9b48fbe0e1255969b8a9eaa8bc6169f007bcbcedd72c8bd16502306bc06ada0f9f4cce4a8be8fc6a1105c3cdccb25bac337fe0ce6cd94cc6e4e1121598109cd24a56a815ab3e6ea85283a3f4e59de5b58c9e2a01a10bc4d783ccc0f1380d3ac5a568437a3a8e174a34b32c853181d00633a7f0f271f9146cfe21ce96aa9f165ab555fb5547e22c4e8e1680ae0dedbb2049f5831b9a01722c91bd2f9e2b4d3ab526336918f8bdf72ebbd08c521d2f83d8b20b0ad22f0c993e6bd33592cff454ef1569736757919fc994334418c03859cb3fe9caf39235e8df4c355f2e95b0d2767b51639d612035b8b4d3e9bcda38a31e1f61fe592904873bc8c36436177bb2478eafcd02ee3df2a13612bc96efb40baddd093a608526f261c565c91e27469b73414f897662702876bddc443192de5748c530db497ab1042935c3dbc6f6fd255feab6e910d7fb98501b8d67e86280878a19683cd54c8e45fcd618a47bbd8cd44c488e81e8def1da74e3390cfe15a071a146157aa626d445469b49a80edd33f401efd4b8e30d2506af6f66dc52f20577ab9d60857220850c58e68ece2305d22d0e2f5818fc0029241ce524018fd7d93905f14beeaa5d3ef82b9bb0071e88a6b7746219733977764952d061cec6866faf36ad6c930d5f8e4315bb0afbb73a0b6ecf198893846c258d472ef1847f876c102b2e360e422fd720d0cbd0791861ede2a731d78d2eedb9070142a24f024fb909ba47c95b0b3698b8224a7c870954d7839ca3dfb7aed4e53663e4d65a6521d454b3c5be5d0d36a3238e14b1c8058e86cb1ad75b7147d3f20a24268c0c39e899f0bf96e3dfeddb151bc0717f77b30e6b2a23d315481dfba6f8fea5c1c161dc267ddb08047b581569c3407714a5cd69f0b011ee145f058f223f574c5f1674c139e02780d0a325bc59ecea91827b74638fd7c101457530b08e2e5edc8a83b3c1ea88baac5a5aba08c501a8e9a515399d119edf6d35c5283974892ddec736399f58acea1b530be4328be347739ff779659cc9658ca9c2dbef8bddd22b3cb908a4f52bb7c59da32d85de521f045e90b0ccc221375e974f07002706dca058239647e5c695b23ca9bc3a86f872d578341ef7a3a91e23bb30b29cd5624d568f944841aea3c3856dd249e3bdc582984405f015f34bcf04285bbe2e6c5bd861fd6ea23d31a4eb7bd5b59b4b5a2ed2e88ac223b59be17e6e63e5ce2bceb752d32d1566671a19082c0e76ce44ed07be636fe0e8a87899be2b927bddc93ddf801dbb4537abc1387541c95ddab7934b741a27250d72e798cade6ae07b2154aa0777f96bdef4ea1af12a3d1bc2bff68b0577810540409536d0482d4238ace23ae4e1f5a42bd90eb2e4f5e7dbecfc7fba257687d6136c945a9cbfd436190a383b53ae4ff2ea7edd4767c5111be361fbe4c360f95fbedad2035b10dd9aa457aafb374306ee678906c712824d42ac46f852a18da776ac3dff5a28ae2675203383d9c8d3a43eba8ea6da568bb7c98f40e0eb1e585146cf53b07dbd4b18f23e6f7104f3741dc38d5c261e7906136a8b964f3c26a8da16cf8f20d9d5c20803a255525c7175378d11ddbe552947ca6f1b66e4f101ce5a376a3eebb7bde7e3bc4ab47a50ec94bed401bdfc2c5f7c88a0b180edcbf432e5c1d3bd77db0fd1b31031ccc2b8720026600ea663a62eaebd58bc903c151b87efac7a491f0dee06735b1668b7f530c738e2e266bd713fd5c48657a26f23b1f986c20d1b8a20a0f854ed6b0e3cd606858dfb984c4cbbda6d63faf273f623cdd629c4557a559e49ad3a42cc728f5ac14ee3ad20a9628cb0b56a98a2695952e4dc593f8b7928e6354848757b20d0253169c3e11605eaea757bba0aa8ac17cb4c67cb1da457570c66004e92b81b1db2165a115aebc47e67425aef46781dc190095204cd904f7d5e7d11551b6bb29c2bdc7ecc705eb555b58b126cc53e294dc532e9aa5684b586dd79e5787c0cf1c931479163a27919e2ae3d2ab92da00779fce93099aeeaf508cc3087d847ce1edcc52df1a087ff05616257e4864f5c8cfb94a0fdc34a15a988e11592948b838a488ee8499c561494632739fc7c429f036f7559a0a7218a5a007b9cd250a1509582f0406d3fbd6ece53ff626a562ea5fe5ab0f12eab9a6e7fe5179a454ddf1b471dfe9ac64108b83f9447c987c8fd01c3fd95d2435323edb6df33d4def7a34485a33d34da8084199a2b0cdb1c243472fbdbf59cb83fd64daa5f87aa4ab1d415e1e86a799c59b59b819fbfd1771c31f3b4ffe11310bad034bdc8da7720f5939e2218f9d40f406c57971790e1ca53026263053db984f578ae5d0f7e64b1888cf9c1021698", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000072a000-0x18)={r0, &(0x7f00000f9000-0x7b)="495d42800794ff4b200f1cb9c7f61a545c0a1774a9de87865ff8257202223d617622262f137be6aa63d1167a87fb67b7cdb1178eb941d12614c5589d0a70585c39858973bb51d74c834d3de3de65b8b82d5c0a26358aaa271f0899654f46b4a95437ba9d8ea0a3bacc052f0a8f43aed1e27b29b4d8239a663af40d", &(0x7f0000fc7000-0xb5)=""/181}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r0, &(0x7f0000a6a000-0xd7), &(0x7f0000090000)=""/28}, 0x18) [ 43.002116] can: request_module (can-proto-0) failed. [ 43.019083] can: request_module (can-proto-0) failed. 2018/02/07 05:14:10 executing program 2: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006f9000)={0x1, 0x8, 0x400, 0xfffffffeffffffff, 0x8, 0x0, 0x80}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d62000)={&(0x7f0000a77000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000088d000)={r0, &(0x7f0000c7f000)="6fd9204bad5ac12670796e97996c88d57545fe1ff66358c45b08c0c13c8d8246cc45dc6bf13689e1a51ac379b33b0e9c0f97036be2b9329de62ef54ae83455a55c9be57ae6", &(0x7f0000f02000-0x4f)="a3e9d7fa743167af1f48646def8f869a58db5b41df3fa30abb92fc42961ab4a65b450b5157cd56082ab1359332077e385c1be04b4ff9bdf6fedb4dc15a3c8037b5cfcf44a47dd83bb705491810ac80", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0xcbcf, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f04000-0x10)={r1, &(0x7f0000f03000)="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"}, 0x10) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f04000-0x78)={0x5, 0x78, 0x5, 0x2, 0xfb, 0x1, 0x0, 0x6, 0x10, 0x5, 0x9, 0x100000000, 0x8, 0x10000, 0x77, 0xd39, 0x4055, 0x4, 0x5e2, 0x1, 0x8, 0xfffffffffffffffa, 0xfa, 0x20, 0x7fffffff, 0x0, 0x100, 0x4, 0x400, 0x5, 0x7ef46947, 0x80000000, 0x7f, 0x20, 0x10001, 0xba05, 0x8000, 0x4, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000c99000), 0xc}, 0x400, 0x7, 0x400, 0x0, 0x3, 0x10001, 0xfff}, 0x0, 0xfffffffffffffff7, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000cf000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f02000)={&(0x7f0000c80000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eff000)={r1, &(0x7f000012c000)}, 0x10) 2018/02/07 05:14:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000da000-0x78)={0x5, 0x78, 0x65bd4054, 0x8000000000, 0x8000, 0x8000, 0x0, 0x20, 0x200, 0x2, 0x5, 0x5, 0x5a34a31e, 0x3, 0x450e, 0x7, 0x9, 0x4, 0x1ff, 0x101, 0x10000, 0x5, 0x6, 0x5, 0x1c, 0x5, 0x100000000, 0xf4b7, 0x8, 0x6583adfe, 0x10001, 0x8, 0xfffffffffffffffe, 0x8, 0x3, 0xfffffffeffffffff, 0xfffffffffffffbbe, 0x5, 0x0, 0x2, 0x2, @perf_config_ext={0x400, 0x7fffffff}, 0x20001, 0x100000001, 0x9, 0x2, 0x9051, 0x6, 0x401}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x3) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000816000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:10 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f000001c000-0x4)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f000001b000-0x8)) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000)='./file0\x00', 0x80) mount(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f000000a000)='./file0\x00', &(0x7f0000017000-0x4)='udf\x00', 0x0, &(0x7f0000020000-0xca)="8d982c95cc15cb61282ac4edf92d72af6ca3c738104444c6c34a9e77be1b14e6523c1b32501f61bea114910421f6a5567a7d7ce4c867094f7c7158edafbc3e91356b83451d794ac292a809993a4fe39312da7009b3b45e6f6d564ea2802a5ec1419979a0b4ed459825aed3a8bc873e84ffe618faa596a5e660b8f59268e3aab23c73733b9098f67670a2573bdf46a20c7f3353b034434a24977eff2096dfd514283e01b802a2b9873646a9265ee506e3288f6fc1c8cbcd1ba4bf93e704c154bb573b37ac177cd560b78b") 2018/02/07 05:14:10 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000014000-0x8)) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c}, 0x0) close(r0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x9, &(0x7f0000013000)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000)={r2, &(0x7f0000011000-0x97)="539d7a36f7e0b02b8e0a9da1bebbce80c5e0ff7ca9a64debd35aa7fc04900f4a200f7f78117100fe15cf32b9ebd1657bf9de456ed371227dd0d8289e6339050fe542d7cc098d18dfcf4b7feb74f47671fe1d19ad3185ed06ddbe71d51daaceeeedc7809372ff037af38fc45e39901496becae0f65d89a97d342ac3b877e6906e0d82469e1dab4b4bf656009bef7501d64f6beb1c3d8815"}, 0x10) [ 43.127062] can: request_module (can-proto-0) failed. [ 43.145239] can: request_module (can-proto-0) failed. 2018/02/07 05:14:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002b6000), 0x4) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000e4a000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000536000-0x8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000071a000-0x8)) socketpair$inet6(0xa, 0x5, 0x7ff, &(0x7f000004c000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009a4000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000047e000-0x8)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000051f000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001a2000-0x8)) socketpair$inet6(0xa, 0x7, 0x9f2, &(0x7f0000e76000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000a2000)={0x0}) close(r0) 2018/02/07 05:14:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x8000, &(0x7f00007e8000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f0000e0d000)}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/07 05:14:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x1ff, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xee}, 0x0) 2018/02/07 05:14:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b5c000)={&(0x7f0000c97000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000512000-0x8)) 2018/02/07 05:14:10 executing program 3: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000469000)={&(0x7f0000458000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x101fd, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:10 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) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000054e000-0x20)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f00009c0000-0x10)=[{&(0x7f0000001000-0x5c)=""/92, 0x5c}], 0x1, &(0x7f0000000000)=""/4096, 0x1000, 0x800}, 0x12002) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000006000)=@vsock={0x28, 0x0, 0xb7be46e4e6e6187d, @my=0x1}, 0x10, &(0x7f0000006000)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0xfffffffffffffe3c}], 0x1, &(0x7f0000001000-0x510)=[]}, 0x0) 2018/02/07 05:14:10 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b85000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f000030c000-0x60)=[{&(0x7f0000d96000)=""/180, 0xb4}, {&(0x7f0000dc3000-0xe1)=""/225, 0xe1}, {&(0x7f000044a000-0x17)=""/23, 0x17}, {&(0x7f0000f83000)=""/17, 0x11}, {&(0x7f0000fce000-0x9)=""/9, 0x9}, {&(0x7f0000001000-0x96)=""/150, 0x96}], 0x6, &(0x7f0000c05000-0x2a)=""/42, 0x2a, 0x262}, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/07 05:14:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000069e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair(0x0, 0x0, 0x0, &(0x7f0000038000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:14:10 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000c000)={0x4, 0x78, 0x4, 0x5, 0x3, 0xf5, 0x0, 0x8000, 0x4a, 0x8, 0x7, 0x5, 0x7fd, 0x5, 0x800, 0x0, 0x3d, 0x0, 0x8000, 0xd393, 0x6, 0x7, 0x968, 0x7, 0x1ff, 0x1, 0x1ec, 0x5, 0x80, 0x9ea2, 0x10000000000000, 0x1000, 0x40, 0x8, 0x40, 0x0, 0x40, 0xc1, 0x0, 0x80, 0x4, @perf_bp={&(0x7f000001e000), 0x4}, 0x40, 0x4, 0x8, 0x3, 0x3ff, 0x1, 0x1000}, 0xffffffffffffffff, 0x98f4, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:14:11 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009c6000)={&(0x7f0000f1d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000560000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r1, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) r2 = perf_event_open(&(0x7f00007e1000-0x78)={0x5, 0x78, 0x7fffffff, 0x4da, 0x8, 0x5, 0x0, 0x1000, 0xa1c52, 0x4, 0x6b02, 0x5, 0x7, 0x10000, 0x7, 0x5, 0x1, 0x100000000, 0x271, 0xff, 0x6c4d, 0xffff, 0x400, 0xde, 0x5, 0x1000, 0x4, 0x5, 0x6, 0x1f, 0x7f, 0x5, 0x5367, 0x6, 0x2, 0x5, 0x2, 0xa1, 0x0, 0x101, 0x5, @perf_bp={&(0x7f00007b7000), 0x8}, 0x1000, 0xffffffffffffffff, 0x5, 0x2, 0x5, 0x9, 0x100000000}, 0x0, 0x3, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ab1000)='^em1[\\vboxnet1\x00') 2018/02/07 05:14:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c4c000), 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xbb9f, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f00005f2000-0x88)="7e8d02b9e7fd9b2d3311579e32742a894eaf7087e8b00478b91439a4804627244e2343a4a89cd8f7bd5f16bafb563df285b6e2171cd8a25328d7a8eb1348f147f623b2b9156239d80bb3ca89056a4a16552fabfbab0cbc94e456c5b960681d8add946a522187152052ac79511a650d22de2cf6e649a098009b9e04f255a82f8faed15f7392b89947", &(0x7f00000a2000-0xca)}, 0x20) close(r0) 2018/02/07 05:14:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) close(r0) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000d2000)=r0, 0x4) close(r1) 2018/02/07 05:14:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x200000004, 0x100000000bb, &(0x7f0000143000)) 2018/02/07 05:14:11 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7e000-0x28)={r0, 0x0, 0xa7, 0x2a, &(0x7f0000f7d000)="c113fe59b1caaa23a302f85f686a17bc836e99e4ab6ace4da20ff4b51acd8dd2c6bea34985d66bdc13c8f218e41223da7cff2a87fe63ffe41c762e75d99fde24221460199c66cd8a506602d31fc0a86dd175499e2470c6d3423a5eacd23992a918bb959d7876b4a24a2e813f77dc437d5355ae56427f0cb08e55f4f9c5f7142869c420b55fa14c3c3d646b0fd63b7969a8e954b6cb7cb67a7cb11b2dc0c0e40449235923f4fc9e", &(0x7f0000944000-0x2a)=""/42, 0x7fff, 0x4}, 0x28) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f7d000)={0x69db331638e81f37, 0x8, 0xff, 0x7fff, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000df1000)={r1, &(0x7f00001ed000)}, 0x10) 2018/02/07 05:14:11 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0xfffffffffffffe0d, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) 2018/02/07 05:14:11 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffda3}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f6f000-0x38)={&(0x7f0000a2e000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000841000-0x40)=[{&(0x7f0000f6e000)=""/162, 0xa2}, {&(0x7f000075d000)=""/80, 0x50}, {&(0x7f0000f6f000-0xa5)=""/165, 0xa5}, {&(0x7f0000992000)=""/248, 0xf8}], 0x4, &(0x7f0000f6e000+0x7e7), 0x0, 0x1ff}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f000053e000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006eb000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000c6b000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a4a000)={r0, 0x101, 0x10}, 0xc) 2018/02/07 05:14:11 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000024e000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000309000/0x2000)=nil, 0x2000, 0x1000008, 0x13, r1, 0x0) close(r0) 2018/02/07 05:14:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a56000-0x8)) socketpair(0x10, 0x800, 0xffffffff, &(0x7f0000d13000)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000042e000-0x8)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00004d0000)={r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$OBJ_GET_MAP(0x7, &(0x7f000052a000)={&(0x7f00004dd000-0x6)='./bus\x00', 0x0, 0x18}, 0x10) r2 = gettid() perf_event_open(&(0x7f000039e000-0x78)={0x0, 0x78, 0x1, 0x1000, 0x4, 0x6, 0x0, 0x5, 0x4040, 0x2, 0x9, 0x2, 0x3, 0xff, 0xe5a6, 0x5, 0x86, 0xbf, 0x0, 0x11, 0x7, 0x2, 0xcc18, 0x4, 0x9, 0x7fffffff, 0x80000001, 0x7fff, 0x400, 0x6, 0x9b8b, 0x9, 0x94, 0x1000, 0x3, 0x100000001, 0x1, 0x0, 0x0, 0x80, 0x7, @perf_config_ext={0x7, 0x1}, 0x800, 0x8, 0x3, 0x5, 0x8, 0x29, 0x2}, r2, 0x7, r1, 0x0) 2018/02/07 05:14:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000477000)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000ddd000-0x8)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f82000-0x2c)={0xd, 0x6, 0x100, 0x38c, 0x1f, 0x0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r1) 2018/02/07 05:14:11 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000076000-0x8)='./file0\x00', 0x110) sendmsg(r0, &(0x7f000095b000)={0x0, 0x0, &(0x7f00007b2000-0x30)=[{&(0x7f0000703000-0x1000)="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", 0xe44}], 0x1, &(0x7f0000294000-0x3c8)=[{0x30, 0x10f, 0x0, "b8f3cc4c21ec52733bd5844963cca479cfa68c527bd76b5095564d"}, {0xe8, 0x10f, 0x7d1b, "ba3a35d6c96762295b51262b4c2f2816147bb3445c629901f8633a112b7174029e55803209a3ff4ab3c4c54232df37847abbbdd442c3eff4b6506e69149594c5cd146d612c2cbe0b2129273f74434592c7f0a01a4f948676140f7af40dfb470c1f5f5d4c954661f43131c9f01a5da26ece135bc1488ec56546be4e2fc6844db0180e480f3ae916b8152437e85296f607a44aecd4741dfcc2d472197b25ff0ac6d75a6ce186581f9660e1a242ce15c4e50f8c00c687ad0aac79cbfcdc9a179c3d77929880ebbc56e36073af8ad4040ad6f5b5967728ac5bf2"}, {0x48, 0x199, 0x1, "b2fb4e73faa1f3b20d5328bc4cc7d0cb07920617e71cc4d7553d4f8f03d10c64a33761694f664f8ae0a0fb5809b3bd30bac8ef2f"}], 0x160, 0x4000}, 0x4) 2018/02/07 05:14:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00006bf000)={&(0x7f0000300000)=@can={0x0, 0x0}, 0x10, &(0x7f0000ce6000-0x10)=[{&(0x7f0000309000)=""/182, 0xb6}], 0x1, &(0x7f00000b7000-0x37)=""/55, 0x37, 0x5}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000050a000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f00000fd000-0x38)={&(0x7f000077b000)=@alg, 0x58, &(0x7f000045d000-0x30)=[{&(0x7f000030d000)=""/182, 0xb6}, {&(0x7f0000325000)=""/242, 0xf2}, {&(0x7f0000c04000-0xf)=""/15, 0xf}], 0x3, &(0x7f0000238000)=""/251, 0xfb}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000393000-0x48)={0xe, 0xb, &(0x7f000009a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800}, [@call={0x85, 0x0, 0x0, 0x19}, @alu={0x4, 0x7, 0x6, 0x0, 0x2, 0xffffffc0, 0xfffffffffffffff1}, @generic={0xffffffffffff8000, 0x1000, 0x391, 0x3}, @jmp={0x5, 0x2, 0x5, 0x6, 0x6, 0xc, 0xffffffffffffffff}], {0x95}}, &(0x7f00008ae000)='syzkaller\x00', 0x6, 0xfe, &(0x7f000032e000-0xfe)=""/254, 0x41000, 0x1, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0xbc}], 0x3d7, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/07 05:14:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000890000)='./file0\x00', 0x0) mkdir(&(0x7f0000163000)='./file0\x00', 0x100) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f00004ab000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/07 05:14:11 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000023000-0xc)={0xffffffff, 0x3, 0x18}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000023000-0x2c)={0x8, 0x1db87f05, 0x2, 0xdf8, 0x4, r0, 0x1}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000022000)='./file0\x00', 0x90) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000024000+0x22)={0xffffffffffffff9c, 0x28, &(0x7f0000024000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000015000-0xc)={r1, 0xce01, 0x18}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000025000)={r0, &(0x7f0000004000)="de61"}, 0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000025000-0x10)={&(0x7f0000024000-0x8)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffed6) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000024000+0xf6f)={r1, 0x8, 0x40000a}, 0x3) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000)={r3, &(0x7f0000012000-0x8b)="2e9ee6955949540ba063aabae4ddbf71cc0f512394f335d21ed4b69a1fd216a5fc26c4d67c77aadc01955dccd7b0a1172d90805b003f72414c52c1324b1f793512ff5e92a4ef0ebe038014e79b0f9ff684e9802073d84c857199c74153785d766e3cc4abdbfd56354c52860951c4697e16e2feead4288fb31cdeb13a14fab5d5c88215ee8a1eb38718b7dd", &(0x7f0000026000-0x8c)=""/140}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f000001a000)="73ea4b809f37963f2c42c0576e07", &(0x7f000000a000-0x83)=""/131}, 0x28) 2018/02/07 05:14:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000058a000-0x2c)={0x6, 0x3556, 0xab5, 0x9, 0x1c, 0x1, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000-0x20)={r0, &(0x7f00002ca000-0xd2)="530e0bba99d4cef6edc2544673f94bd9e580f4403651b6f2220356e5777c0a5006b74a59c0516ed9a7246e3c232c4386f9de6c244ae200f3dd3053adb201d40ea0fc0c3e2bd21c0f8a4a4c3b56fbbb0ee716148caaa76fd0e07d593cdc41f1e4ce22238177b00809b2d32d98350fbc2d81a1fb68d8fe5ef3d37e9f479d6690c9b16108c69d7649860a5ba2fbcef70f503728eccc91cb49103c88b664d8578fb9cc2061ecd349a4d5c3711dd5b30712c536fed749c788730228c89db53725bb910fccd725068af18d295e02409815b7c2c255", &(0x7f00007e8000)="47edd8b198b134acf27481646ad2ae4a2d5d86f4e83bf15e3746a211705209505c61df7df9d9bbb010eef362bc1fce36b3d549b0986928e4fde219a85b58909c76b3a353c21da098c5b8da9b3c3be1c53c4212d55d88ee", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/07 05:14:11 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff3000)={r0, &(0x7f00003cb000-0xbc)="4a6c029c7bff8db06562922c702b51f7b63b913d176dd1fa845fb6e9ac4a5ff766df0b5233f7009d30cde8e9495382b20ddd154a72d6ffbad464f785c1fd7cc60205c8c6472a8c5cd97d48e9122ed87a6a9960de5c251b215014c711e9132bad9c45b8f4cedfbc173e08aa6bc7b4e594b1e2535e37f2e9fb961f251c1381cbf093dfddeec77079e082d9623cdc5e188ccff73e44c65d48d127489b80f2c888cf91b504ff324dcadcfdcfa6b21cd48f553c5039f98cc171681ac20ad8", &(0x7f00004c0000-0xbb)="68bbe02e44f340ce9c178d17af4b19b36d3830a96c1e2d9b52fe6795ab64196f0e9b066620efdb87cc88ad7d6a97f93706abd9f8cac58d89bd2ac464b4c00edb266f5ee9bf6ef1400d9c9a77f9f937b8ae9e038d7124c40d58edd3aeb9b56a75159239ea2ded3c61162a586dd27b16c13e0ec06752251d0e066c1b953afadbdfd3d1c8e3b17b02889f9da926079d458f0881ae44c6b990ebd5e61b865962c8190ae8c70c2a93da654d6c922f3b4ffcbf895d9c6ab8b3d59e1f6467", 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000074a000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000ff5000-0x38)={0x0, 0x0, &(0x7f00003af000)=[{&(0x7f0000ff5000-0xdc)=""/220, 0xdc}, {&(0x7f0000ff4000)=""/224, 0xe0}, {&(0x7f00003ed000-0xac)=""/172, 0xac}, {&(0x7f0000844000-0x62)=""/98, 0x62}, {&(0x7f00001f9000)=""/204, 0xcc}, {&(0x7f0000ff5000-0x69)=""/105, 0x69}, {&(0x7f0000ff4000)=""/89, 0x59}], 0x7, 0x0, 0x0, 0x100000000}, 0x23) 2018/02/07 05:14:11 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) 2018/02/07 05:14:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000930000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/07 05:14:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f0000eb5000)="0a2ee922a4b01ae02a08e55159206cbdf288e048b500000200aa51e3e39a28a191908cf3a56cc11723415bf936f416000000805353c153504b4acc60a0e6c1c3ae36b7f90ac43763a6860000000012000000da75a13c9d", &(0x7f000005c000), 0x3}, 0x20) [ 44.294183] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f000043d000)={&(0x7f0000886000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000849000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000090c000)={&(0x7f0000336000-0x6)=@hci, 0x6, &(0x7f00000ee000)=[{&(0x7f0000517000)=""/76, 0x4c}, {&(0x7f0000ffd000)}, {&(0x7f0000400000)=""/85, 0x55}], 0x3, &(0x7f0000627000-0xf6)=""/246, 0xf6}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00007d9000-0x48)={0x0, 0x7, &(0x7f0000f32000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8001}, [@alu={0x4, 0x5e, 0x3, 0x0, 0xa, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5000000000, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000c0d000-0xa)='syzkaller\x00', 0x3, 0x22, &(0x7f0000bfc000)=""/34, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000050b000-0xc)={&(0x7f00007ba000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000de2000-0x8)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) 2018/02/07 05:14:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)={0x0, 0x0}) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000375000)={r0, &(0x7f00006f6000-0x10)="7c33175f65db648454f6bd932984d351", &(0x7f0000989000)="2c14195cff5ddbe4e8a8c288776fef4a8932d73826f71c78b89b6334af2329a23e00959620e756406c8a67197b198462f666974b71585ce0c0c6818b23af3ab93174882f059602c64c3bdef5f82ca395ac953b6f2a5b5cb3b008745615bf6affb2f6d09100a33f8305ce7d8756a154cfea5a6a834b183025b103596b32d548677297221f15af96be189beb", 0x2}, 0x20) socketpair(0x4, 0x80000, 0x1, &(0x7f00009e5000)) close(r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000081b000)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f4d000-0x8)='./file0\x00', &(0x7f00007e2000)='./file0\x00', &(0x7f0000374000)='binfmt_misc\x00', 0x102020, &(0x7f00003eb000-0x88)="6765e98881a814c4d58562c7513ebecd45dacf4f40f55ec2b2e8dfb0401da0709e0e8f929965abb6cbbe214fe5ee62e100e6e6bb11db15a8b709628dec4a5d59c78e170b7f244173dc749721b1e00d2dd12c1a48af954242fc2660c79000d6529fff8dbb4bf0e89d19434333f4d76aba99e73b7d87c2259a266763106cd04576424eceb5f0bff7c7") mkdir(&(0x7f00005c1000)='.', 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000dfb000)=0x1e00000, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000429000-0x8)) 2018/02/07 05:14:12 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x8, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000-0x28)={r0, 0x0, 0xf4, 0x1000, &(0x7f0000004000-0xf4)="06a06edec051679c42c05ca118e6fa06f31b72c0f98382b3efeea1bfa6cdbb9cfb7227fe8c81860fc9d462cc62cbf4b0d2958b9abba12ffa61af2daf12f0fabccc1cd47342628ee534b77086e0ae382c3700ffc88a58dd278c00b842b8e0e3520a472c83813cf52b1c231745126c7d0f9e5a5622559807aef2914ef9b6f127a22f0712bc559d07e981be8868b7e9d0ffb52fb238417bca69a11bf3880eac227518b07ddac1908582cf341fb71b1ac113c841ddff5f0bf46af07d8ff7690b088258651aee36ded2a0f3d91511acb117939587c77e122c28f09029d4da7ef97ae64d589ee24cc77a4a650452f2491d19356b72823b", &(0x7f0000007000+0x8b2)=""/4096, 0x4, 0xff}, 0x28) [ 44.355138] EXT4-fs (sda1): re-mounted. Opts: 2018/02/07 05:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aeb000-0xc)={0xffffffff, 0xfc3, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ad8000)={0x2, 0x4, 0x8347, 0x7, 0x0, r0, 0x2}, 0xffffffbb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r1, &(0x7f0000b8d000+0xaa9), &(0x7f0000772000), 0x3}, 0x20) 2018/02/07 05:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f0d000)={r0, 0x0, 0x0, 0x0, &(0x7f0000f6c000-0xc)=[0x0, 0x0], 0x2}, 0x20) recvmsg(r1, &(0x7f0000057000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000047b000-0x8)=0x4) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e35000-0x20)={r1, &(0x7f0000ffc000-0x1000)="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", &(0x7f0000ec8000)="e0b94f681226f0cf3709e3bc782b652a143ce6b8529eed719459180b0a255003fdd36710a6ac450f7fb68521400bf09a9ae776372b753996cb9afeac78b974048d94a973afe2786fdb904b79dde9bd464517fda6404d58acd5adb14f30dd8a117a5ef80d0112ef423f310753a73ac48a10daf0c605b12058271837923970bca43c266c1d0dc0c76dce537c9047c400d4d9", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000005b000)) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:12 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) r1 = getpid() r2 = perf_event_open(&(0x7f000000d000-0x78)={0x2, 0x78, 0x10000, 0x40, 0x0, 0x6, 0x0, 0x1, 0x108, 0x1, 0x8000, 0x1b6, 0x10000, 0xec3b, 0x6, 0xc968, 0x5, 0x1, 0x4, 0x4, 0xffffffffffffff7f, 0xbcb, 0x20, 0x2, 0x1f, 0xfb0, 0x80, 0x6, 0x6, 0x7, 0x7, 0x100000001, 0x80f4, 0x5, 0x52, 0xffffffffffffffe0, 0x7, 0x9, 0x0, 0x7, 0x1, @perf_config_ext={0x0, 0x4}, 0xa4, 0x200, 0x1, 0x0, 0x3, 0x8, 0x8}, 0x0, 0x4, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000005000)={0x5, 0x78, 0x3, 0x9, 0x26, 0x2, 0x0, 0x8e, 0x40, 0x1, 0xffffffff7fffffff, 0x7, 0x9, 0xfffffffffffffff7, 0x5, 0x656ccb3b, 0x0, 0x5, 0x4, 0x7, 0xbf97, 0x5, 0x7fff, 0x6, 0x0, 0x40, 0x42, 0x802000, 0x1, 0x6, 0x0, 0x9, 0x2, 0x1000, 0x8, 0x9c1, 0x0, 0x70000, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0xffff}, 0x200, 0x3, 0x10001, 0x7, 0x7, 0x5, 0x2}, r1, 0x9, r2, 0xa) 2018/02/07 05:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eee000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000261000)={&(0x7f0000733000-0xe)=@l2={0x1f, 0x3, {0x2, 0x100000000, 0x8, 0x1ff, 0xffffffffffffffc1, 0x5}, 0xffffffffffffffc1, 0x8}, 0xe, &(0x7f00004f7000-0x30)=[{&(0x7f0000863000-0x7a)="4260ae195df9ca9eb03925e573ae8ee2fbf82ae060f797b455d5cedb5f3462672908050cd619ba734114b3bd56da9f47ada91c723a4d8ae8410eacc13ad219924417da16a12143c21eb68fb3e8bbc9b1d721e6e3db7e9d7695a9951d8ad21a673b5500861c07f1925e6669ae6d0c2d7eb865c374d769d043d303", 0x7a}, {&(0x7f0000a9b000-0xcc)="92e405f242a127c8560a02374dcb4639232d60c3dead97762ce7711045de0628e7e3945af1bb267de90f113a744ad44b16422a7affde250c592a2209c4de6c4851cf58355b231ad44db55d68c5a16d44f3942e905f976324cb0534e55c6b6ad4a669a354461ffdec57e6d0439fbc4199981d8a0a72455d870d09ace7380fb99342bcd4ce970b30d19716297c7ca2301d6835c36b382b307d74f9eabd4e9b928cc415a18539f1940e68f82891f900cd271f04a34247b8dff6b653ea104645e4ed633427301e5d21df8844c256", 0xcc}, {&(0x7f0000796000)="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", 0x1000}], 0x3, &(0x7f000055e000)=[{0xc8, 0x117, 0x80, "827b84253bc0d6f8c124d47209a6d01c4056baf4ed6d10a2bb5e51c3a7beb1fdaff0624b4e68940d691bc3e00c79b371ff10ae40c060b6de77391dc6eda6755e4ff3763806ecc0cd0b6b1f796049db293eac4beb6036e9c47c4bc1c9292f3ed078e1b139c06d3164b2c3aa6661b49e0ec84d7ef79cc1a66e4af3ec0bacbcb7089c27a8119d026d98b6fec1eb7fbb4fc970ba33791d602fdd395a9277f6f8a27faf09befb3a5e45c6766fa0472779a0ec88"}], 0xc8, 0x8010}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c9c000-0x10)={&(0x7f0000614000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r0, &(0x7f0000533000-0x38)={0x0, 0x0, &(0x7f000095d000)=[{&(0x7f0000ed0000)=""/51, 0x33}, {&(0x7f0000def000-0x19)=""/25, 0x19}, {&(0x7f00008a0000)=""/206, 0xce}, {&(0x7f0000871000-0xb2)=""/178, 0xb2}], 0x4, &(0x7f0000d0b000-0xfa)=""/250, 0xfa, 0x3}, 0x2020) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b21000)={&(0x7f0000672000)='./file0\x00', r2}, 0xc) socketpair(0x5, 0x802, 0x9, &(0x7f0000a8c000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000cf1000)={0x0, 0x0, &(0x7f0000f01000)=[], 0x0, &(0x7f0000927000)=[{0x10, 0x109, 0x9}, {0x58, 0x1ab, 0x4, "fd7906b8307defdc223a1d15e205aa5836e664e706726adf08bd77d0c16fb616294deb3514540f4b2caba4d9dc7ffa21c62605f6eed948887a65dd5c8a8158a7ecbec34c7ddd10"}, {0xc8, 0x117, 0x0, "0ad8af1b90ca9fcae3a51516bbb9562ce9195317f1d425ba483d7768dc4e6056eb721c6a865133ab15eabc80de97af2d9d91d44e8e36a8ec1ce132bfcc5c0ca14dfc06b88e0f0da4c59afbe6ab56eebce445da1b59ee7a59a18bbc7b966c17707c1d0b8b2c624fc70d02ea2d2eab3df5eb1c1c5b32052f9e82bc3556e0ddaec6deae3263b1a954df8a09999b8da4ccfd96e4bae900789824702084af77bac8b72b5571231b80514da32b18b962c551f9b522f5b9"}], 0x130, 0x8040}, 0x40010) r4 = getpid() perf_event_open(&(0x7f0000fee000)={0x4, 0x78, 0x8, 0x1ff, 0x1, 0x2, 0x0, 0x100, 0x21100, 0x1, 0x8000, 0xb7, 0x3, 0x1, 0x8601, 0x8, 0x3a42, 0x7ff, 0x1, 0x5, 0x3f, 0x3, 0x7ff, 0x5, 0x100000001, 0x1, 0x0, 0x0, 0x409, 0x6, 0x1, 0x1, 0x5, 0x723, 0x1, 0xffffffffffff2067, 0x59d3, 0x4, 0x0, 0x81, 0x0, @perf_config_ext={0x0, 0x10000}, 0x16300, 0xfffffffffffffffc, 0x5, 0x1, 0x0, 0xcc3d, 0x8001}, r4, 0x7, r3, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea2000)={r5, 0x0, 0x21, 0x22, &(0x7f00002b5000)="0f40fcaf75df4aba746cb6ad2cea2a64856909121e7031b8837341e75a3d9be71a", &(0x7f0000f64000-0x22)=""/34, 0x7fffffff}, 0x28) 2018/02/07 05:14:12 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000015000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x0, 0x3, &(0x7f0000006000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1}, 0x48) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000016000-0x8)) 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0x24, 0x6f, &(0x7f0000017000-0x24)="219e090c6fd52cf3a8fee97c5a054f2087a6eac7f5e9801f2467354fa7d64f9145012ba4", &(0x7f0000017000-0x6f)=""/111, 0x3, 0xfffffffffffffff7}, 0x28) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000)=[]}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000017000-0x20)=[{&(0x7f0000018000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/243, 0xf3}], 0x2, 0x0, 0x0, 0x1}, 0x10000) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/07 05:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) r0 = gettid() socketpair(0x1, 0xa, 0x5d, &(0x7f00004c7000)={0x0}) perf_event_open(&(0x7f00009ec000-0x78)={0x0, 0x78, 0xe62, 0x6d2, 0x7d4b, 0x8000, 0x0, 0x5, 0x400, 0x5, 0x2, 0x2, 0x933, 0x3f, 0x6, 0x8, 0x13, 0x4, 0x200, 0x6, 0x80000001, 0x20, 0x9, 0x2, 0x7f, 0x5, 0x3, 0xfffffffffffffffa, 0x0, 0x1, 0x9, 0xfffffffffffffb16, 0x2, 0x3576fc89, 0xfff, 0x20, 0x7, 0x5, 0x0, 0x1f, 0x2, @perf_config_ext={0xffffffffffff6bcd, 0x8001}, 0x1000, 0x100000000, 0x7f, 0x2, 0x401, 0x6, 0xffffffffffffff80}, r0, 0xfffffffffffffff8, r1, 0x8) mount(&(0x7f00004a7000-0xe)='./file0/file0\x00', &(0x7f0000446000)='./file0/bus\x00', &(0x7f0000869000-0x8)='overlay\x00', 0x0, &(0x7f000001b000-0xee)="973e94792f25464eb22b799f40fa151658cc46cf5c25") 2018/02/07 05:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000387000-0x8)=0xfffffffffffffffd) 2018/02/07 05:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x4007, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f00008a9000-0x86)="fc", &(0x7f0000007000)}, 0x20) socketpair(0x4, 0xa, 0x1000, &(0x7f0000ab8000-0x8)) 2018/02/07 05:14:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80e, 0xbdc, &(0x7f0000002000-0x8)) socketpair$inet(0xa, 0x80002, 0x88, &(0x7f0000001000-0x8)) 2018/02/07 05:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) recvmsg(r0, &(0x7f0000291000-0x38)={&(0x7f000029e000-0x10)=@ax25, 0x10, &(0x7f000041e000+0x5c5)=[{&(0x7f0000abb000-0xe6)=""/230, 0xe6}, {&(0x7f0000c3c000)=""/150, 0x96}, {&(0x7f0000f38000-0x8c)=""/140, 0x8c}], 0x3, &(0x7f0000704000)=""/182, 0xb6}, 0x0) 2018/02/07 05:14:12 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000012000)}, 0x3a8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000027000-0x20)={r0, &(0x7f0000027000-0x2f)="d75618d54f68ab57a7f99fb3ab1bd2c9620d2f0d20e0309200db910b822e37da2c7c88f3f3d2c7ad6c0c281b6ff1e2", &(0x7f0000004000)="085e705db149c7ce67999c53bab1da1b0ab8e52f11f260ba397410ebf3cc22e885b3ed900d8286441008bca767896c3e636d16d323a7c224f7882aa3fef2e3acde88017a1bf2f6", 0x2}, 0x20) [ 44.556557] overlayfs: unrecognized mount option "—>”y/%FN²+yŸ@úXÌFÏ\%" or missing value [ 44.612945] overlayfs: unrecognized mount option "—>”y/%FN²+yŸ@úXÌFÏ\%" or missing value [ 45.292066] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:12 executing program 7: 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)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fbf000)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000009b000-0xc)={0xffffffff, 0xffffffff, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000128000-0xc)={&(0x7f0000ce1000)='./file0\x00', r0}, 0xc) 2018/02/07 05:14:12 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fef000)={0x7, 0x78, 0x7f, 0x0, 0xffffffff, 0x4, 0x0, 0xfff, 0x8, 0x7, 0x5, 0x0, 0x3, 0x431b, 0x9, 0xffff, 0x3f, 0xfffffffffffffff9, 0x0, 0x5, 0x80, 0x7ff, 0x0, 0x400, 0x7, 0x0, 0x819, 0x2, 0x4, 0x40, 0x8, 0x7f, 0x9, 0x1, 0x1, 0x38, 0x2, 0xfffffffffffffffc, 0x0, 0x363f, 0x2, @perf_config_ext={0x7, 0xffffffffffff692e}, 0x8100, 0x2, 0xfffffffffffffffa, 0x3, 0x10, 0x9934, 0x100000000}, 0xffffffffffffffff, 0x2, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r0, &(0x7f000087b000-0xf4), &(0x7f0000953000)=""/154}, 0x18) 2018/02/07 05:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:12 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f74000-0x9)={0x0, 0x4, 0x8}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f73000)={r0, &(0x7f0000f73000)="bd1d7db60e3c3b935ee63ae8d68159d642cd8063d9fb2010f63811e7438b5ac4f83c9ee86da6b8abcce9adb8830aef022229603de114d258905837bbfea73e39c669ace8ec16ecdbe2e161629bd2cd88ad0c5834eea4d5e5417d64c62c8a62429def7af76a207e61c8fbb82afe229e82f07ea90a3fff9b74d8d425a409e8d14479b84d5975ad8cea1a0ac6f159322d34526dab07b39afd8cc0eeea032e1a29699dea50c1ab5b1df41a84139167176e280730e155892199b3babea6bc1d419d83", &(0x7f0000f73000)=""/147}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000beb000-0x78)={0x0, 0x78, 0x5, 0x31e9, 0xd1, 0x80000000, 0x0, 0x0, 0x100, 0x4, 0x3, 0x9, 0x22, 0x1, 0x3, 0x1, 0x7, 0x7, 0xfffffffffffff800, 0x800, 0x80000000, 0x629, 0x0, 0x7ff, 0xffffffffffffffff, 0x5, 0x3, 0x7, 0x1, 0x4, 0x7f, 0x5, 0x2, 0x3, 0x7ff, 0x0, 0x100000000000000, 0xffffffff, 0x0, 0x100, 0x0, @perf_bp={&(0x7f00008e6000), 0x4}, 0x10000, 0xff0000000000000, 0x247, 0x0, 0x2, 0x4, 0x1}, 0xffffffffffffffff, 0x400, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f74000)={&(0x7f00000a1000-0x10)=@nfc, 0x10, &(0x7f0000f74000)=[{&(0x7f00003a2000)=""/4096, 0x1000}, {&(0x7f0000f74000)=""/242, 0xf2}, {&(0x7f0000a15000-0x4d)=""/77, 0x4d}], 0x3, &(0x7f00008cc000-0xea)=""/234, 0xea, 0x9}, 0x40000101) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f73000)={&(0x7f0000623000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001}, 0x10, &(0x7f0000f73000)=[{&(0x7f0000f74000-0x98)="a69696daa49c11de21b093d3929971095a64462893f756b7972b35c1836d49f55c140ced7603c65008d63b0d60c275b0a36e9e5aab2b28601bc3e702616ab2a2619b6d8fbba82c092602488be241efbd5efe8f641b58de3e2be87ed98e6e9c49ef7f1cb45bc162a7284faa9fbd2663a1f55a49d19c12ded9ebc04a51efb456ae5282e78bbcf75b09cc949abf2a90de98aa699e30027017a4", 0x98}, {&(0x7f0000170000)="eae6d7a810a02ac344030673d1968dd720010fdffd2accf68583eea11798408e0c759a1327b9c94267256fdf90dd1c0eb4e59093b94bf41d7e7d44a883f81640b8450e6ec4eb277066f433a807cd9b83765a21bdfaee437417cd605a6926efa15c479c4682d6778f8cd5c4c08ffe3cc64c5d2432c02667ffa2a6e8b8ae6e7deecbe38400747f3d3ccee3f2f311a1847568ba4384e668fb61b97eda98e325b1749b3dfa484943acb8dc470f", 0xab}], 0x2, &(0x7f0000f73000+0xd66)=[{0x90, 0x84, 0xfffffffffffffffb, "9e62ddcd4c1997ce30b2aa0b0c125c4189ba42cea440a7bc41697baead3354284baef37d4a5ab1bba08eb93145024b4fc90533b14372c60427dbcb66cc683b5c9f074160dd5d26fef61de34a5ba20ce600727ba31da3ab74366cb7b8cf4a437017e048112f5be7ecfaeb10c0a60cbdcfe9f42d250ba6740f5dfc56e8b14d9f36"}, {0xe8, 0xff, 0x93, "13f9367e73e8ac065bb4ef0e7c10268121f39a9f2024f292c073b2392705f803b5cf5d3e780a8ae49272ca7295705179e85e041d85faf180aae7e59873885b95cfd4cd4e4f678bb99db2f04a782a4e66905caa1b8a3643a6e335f1cdd60e556742c4b8de34b9d9cd1556305a0a9d6aae272e7fdf13934157f531cba9dce4e8b6fb7482ff711471f5763e5573fc145945a262c4aa88774a3daf179a9cbcc82fe07f74fe3b2a63580fb6f3fafd205afa39e559a61d0f37cc669d63e6d46271b7977392d68e3ea52ae983509bbb258e5b393c"}, {0xb0, 0x1ff, 0x10000, "6f75d0504235cc87229e7ff77d1a3ae3e17bbaf8f6f7e9b94e43bb1933d00bfb78b79b1b40049c95422a9d685c2f9b57f1428b981e1d3aeac525f90d71b7b1cab2c183913652d2ef8939bdff55104b19f1070dde9a4e3a93e10ecde3ad6317003490787851be7d79144c1975d2487dcb72e3c15e0e6452bfcc8490532357d2c61c3d57aec7c452ca7f0f2413485ba97b295cf377dce114fa3bfdf33f6f"}, {0x18, 0x111, 0x5, "4be858"}, {0x70, 0x10d, 0x7, "c256e87b5195138554b8bb2afcbfa56a5a1e8225c49199fe4f961f4f15ccaaf3ed43476307b2162c691a8706f43d99a0a933e274d01a3b5153572ca182f7369de869ecd73867464f86db56b0a7a8a629e724d5940c9975ac6e"}, {0xa0, 0x115, 0x5, "f0d0effdcc24eacfc1834dec275441be20d1c24f86b67f17b83b126cd8d5de9a125ee7e7f1e5378469cfaa3f7595ed00ce8bd4f2b910696a2452ffc3f90da86f8b2262939595f78de9493d7025977c1d3c97a422452ead032f7e4cf003a567dee4e59090724acb8c5e7f4fd88061f23e6e35e574b26624b07716ea9239cf767fb4bfc80799dd4d9d1dd33f3b"}, {0x30, 0x6, 0x1, "793a61927aef8aebc887c5981abc25f1aca239993012b1a33b81"}, {0xf0, 0x19d, 0x2, "f59737312dd88c065551dc8450f91c2a23da4df8e0b2122fe0950c7caec95eea6f644a8618cb2acc8ebe51c56b9d97f8358b10e57d461ddac90afa0e52a1ee57c040c6a4ed04748b0e74e798021651c427e2c747e7ea0ad5577242f9068de9eb500d28a430d76935e25d45bebde32596bd749103296d9724118ab22dea44d1947edd281991b9534d0d3083fc85dbf06e38ca5eeba458a98432158d74a7242d1fecdf9072142550f2660048e1d43a79c5a89ec1a7e3817bd2bb10b328bcfad7401b0cfa115ba920ab99ac74966729e09d53bc60add187ae524157dca3ad68ec"}, {0x10, 0x1ff, 0x84}, {0x18, 0x117, 0x10001, "0b13d410b2"}], 0x498, 0x4001}, 0x80) 2018/02/07 05:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5}, [@exit={0x95}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dbd000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000ce6000)={&(0x7f0000291000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f000071d000-0x90)=[{&(0x7f0000122000)=""/181, 0xb5}, {&(0x7f000073c000-0x8d)=""/141, 0x8d}, {&(0x7f0000a92000)=""/152, 0x98}, {&(0x7f0000202000-0xd7)=""/215, 0xd7}, {&(0x7f00003f8000-0x54)=""/84, 0x54}, {&(0x7f0000429000)=""/49, 0x31}, {&(0x7f0000d92000-0x17)=""/23, 0x17}, {&(0x7f0000063000)}, {&(0x7f0000d4e000-0x3)=""/3, 0x3}], 0x9, &(0x7f0000005000-0xad)=""/173, 0xad, 0xc9b}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) 2018/02/07 05:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed0000)={0xf, 0x1ff, 0x6, 0x3, 0x10, 0x0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004b8000)={r1, &(0x7f00005a0000-0x36)="f20c629ddfefa30bf51966810af0943af24cfb340eac730e467aae4f5a1f9bb5012c5fb7faab13025b94f1a1d9c3f0b06fc1ea7e8b60", &(0x7f00003a5000)="2649c6c618622c89dd3725edb6ca17d897770bbc3dc94d13c437008051fcceee136f61ac613280ff358c0f78fa9cb57b93e7b73c05708e9462b0", 0x3}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000630000-0x10)={r2, 0x28, &(0x7f0000a7d000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002fb000-0xc)={r3, 0x20, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 2018/02/07 05:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)='%', 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[]}, 0x0) 2018/02/07 05:14:12 executing program 0: socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000c2d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000c3b000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x22) socketpair$ax25(0x3, 0x3, 0xfe, &(0x7f00000b8000-0x8)) r1 = perf_event_open(&(0x7f0000c3b000)={0x5, 0x78, 0x7, 0x20, 0x7, 0x8000, 0x0, 0x0, 0x40, 0xa, 0x1000, 0x3, 0x7, 0x200, 0x66b, 0x33a4, 0x6, 0x800, 0x7, 0x80000001, 0x651eeb0, 0x6f3, 0x0, 0x8, 0xf3a7, 0xfc, 0x80000001, 0x7, 0xf99f, 0x5, 0x3000, 0x2, 0xb97, 0x1, 0x1, 0x3, 0x1869, 0x167, 0x0, 0xac, 0x4, @perf_config_ext={0x0, 0x9}, 0x1260, 0x3, 0x10000, 0x7, 0x7fff, 0x6, 0x3}, 0xffffffffffffffff, 0x100000001, 0xffffffffffffff9c, 0x4) r2 = gettid() r3 = perf_event_open(&(0x7f0000c3c000-0x78)={0x7, 0x78, 0x6, 0x18, 0x3, 0x0, 0x0, 0x400, 0x80000, 0x1, 0x571, 0x52, 0x9, 0x5, 0x9, 0x1000, 0x7, 0xffffffffffff22bd, 0x789, 0x8000, 0x480, 0x7, 0x6, 0x100000001, 0x9, 0x1, 0x4, 0xfffffffffffffffa, 0x9, 0x4, 0x3f, 0x1, 0xffffffff, 0x9, 0x100000000, 0x4, 0x2, 0x0, 0x0, 0x8916, 0x2, @perf_bp={&(0x7f0000c3e000-0x1)}, 0x8008, 0xffff, 0x4, 0x2, 0x0, 0x101, 0x1}, r2, 0x4a43, r1, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r4 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c3b000/0x1000)=nil, 0x1000, 0x1, 0x13, r4, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) 2018/02/07 05:14:13 executing program 6: mkdir(&(0x7f0000d3c000)='./file0\x00', 0x0) mount(&(0x7f0000255000)='./file0/file0\x00', &(0x7f0000aee000-0x8)='./file0\x00', &(0x7f0000cf8000)='mqueue\x00', 0x4000e, &(0x7f000038d000)="b210b35fbf6208752bb79f741abb4588ca597b29c4aa847428b6a650b022050e68e9505eb4b0d187ac4c4daf86b3d9f4f2c603fa6b24f6daa7bbb1a85e99b9973cccdd71") 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) mount(&(0x7f000088b000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x4)='hfs\x00', 0x40004, &(0x7f0000001000-0xc0)="35d6b34e3837ef48ccce625c903787a0572594ea06ea3c91b91f8d8e03012cabe487bd8a58e3c06fc1a2dc94e51abc87a283aff8f86cb075550a5994792b6fc0df9bc87e8986328e579f6dbba8896c9ed9727192c4eca5b796dfa5ee1e04e761c9d7f7b788ae1e2284b430841db9ece63c44c0a10259870e9411ef20cc8e5143a4a4d3fb993f636c08d0e704b89084928ce98c2e41dd5e837321e6784ad5c7e7503ef3905a9bdf247eb219ce5282bf4180686ed59b2aa5ab9058b3d0372b163d") [ 47.132716] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x2, 0x0, 0x1, 0x3ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/07 05:14:14 executing program 2: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x10000, 0x100001005, 0x800000000000000, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:14:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b10000-0x8)) 2018/02/07 05:14:14 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000da7000-0x10)={&(0x7f0000da7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da8000-0x28)={r0, 0x0, 0x30, 0xb3, &(0x7f0000da8000-0x30)="e7fc6d0b4a528b89cbb9646123ff4b8b0cbd8ac43d6b5cd9a11e0d4e8b09c93cec29a02a9cbcab23df070c60aac917cc", &(0x7f0000690000)=""/179, 0x2, 0x807}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f00009ba000)={0x0, r0, 0x6, 0x3}, 0x14) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000580000)={&(0x7f0000523000)='./file0\x00'}, 0x10) 2018/02/07 05:14:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00001eb000-0x8)='./file0\x00', &(0x7f0000ada000-0xb)='rpc_pipefs\x00', 0xc010, &(0x7f0000001000-0x7c)="f47e114ea8313c7de8f33db8ce986145385a37e15836b28cf7dc680e0b52371f1bacdd508bd3f81982cdaa83717d926854af32a5b36814b4673885ea2da8bc841ae484f57e3d143891601e38a0134f478a0c549e185460d81366c77cf565009f3e60ac9234be59100b6952e149b0596825121bb9b1349178e89ba1c1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x21) 2018/02/07 05:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000824000-0x10)={r0, &(0x7f0000568000-0x3f)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000021f000-0x18)={r0, &(0x7f00000c4000)="7f6e78d24ea2570e0c67fafc715a884ea87613111fda6c83548b57b252bbaa82f02f7d2741a54cb0adbc76b7f9c6470508f625fb71a32668f508dd567dcadbfdf293ee54e549e18f3ff9826cf0f59ef68ba38165b6d6327f3f88b6a93f0dadc2efc26b1fb909771ac3f1d5cd5feb82c2fcf28238c13c6886eb51156488e88d3bb725cdd353e58dde6984ec7666920b2cd1c9a81ff8df6dcc995ff659e5e2d4a85014aeaca5d520349649ab939dc95f55cf05a92e08b11a166d7f1adb99cf1cba352b5887a4", &(0x7f0000cbf000-0x3c)=""/60}, 0x18) 2018/02/07 05:14:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000561000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c17000-0x8)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007ae000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a1000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000e4e000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006d4000)={0xffffffffffffffff, 0x50, &(0x7f00007c0000-0x50)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000025b000)={0xffffffffffffff9c, 0x50, &(0x7f000018c000-0x50)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000df000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000648000-0x50)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f9d000)={0xffffffffffffff9c, 0x50, &(0x7f0000f31000-0x50)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000916000)=r2, 0xfffffefd) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c1f000-0x10)={r1, r3, 0x5, 0x2}, 0x10) recvmsg(r0, &(0x7f0000e9c000-0x38)={&(0x7f00009c7000-0x80)=@generic, 0x80, &(0x7f00000e5000)=[{&(0x7f000046e000)}, {&(0x7f00008d1000)=""/74, 0x4a}, {&(0x7f00003e1000)=""/135, 0x87}], 0x3, &(0x7f0000226000)=""/73, 0x49, 0x5}, 0x20) 2018/02/07 05:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x10000, &(0x7f0000ab3000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004a9000)={r0, &(0x7f0000762000)="ea7e17cc5b0287be38366f6a38b3e0aae4a2b51bd0baddfe", &(0x7f0000ee3000)="b569859947f74748991debc81aa81cb4257bf24645813276efaec65a1999a7769b63f6d3608719e6dec5ec83151dcfa5f2e70556a9fd31a3804bf5ede2e5cdc5322c12c5ef74ec26b46c72a444ecccb7599ab5795dfa92c81da9e72b75c6a02f7f2566340cb789c171"}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000071e000)={&(0x7f00007d9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00009c5000)={0xf, 0x8, 0xffffffff, 0x3fffffffc0, 0x3, r1, 0x6}, 0x2c) r2 = getpid() close(r1) socketpair(0x3, 0x80003, 0x7, &(0x7f000099f000)={0x0}) perf_event_open(&(0x7f0000499000-0x78)={0x1, 0x78, 0x20, 0x8, 0x2, 0x5, 0x0, 0x9, 0x40, 0x8, 0x2, 0x1, 0x3, 0x9, 0x5, 0x6, 0x7b3, 0x100, 0x2, 0x4, 0x7, 0x3, 0x7, 0x100000001000000, 0x1, 0x7, 0x7, 0xb4, 0x8, 0x0, 0x7, 0x800, 0x6, 0x8, 0x81, 0x5, 0xffff, 0xc0f, 0x0, 0x3, 0x1, @perf_config_ext={0x7, 0x2091}, 0x4000, 0x7fff, 0x17, 0x4, 0x7fff, 0x0, 0x8}, r2, 0x6, r3, 0x1) r4 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000334000-0x20)={r4, &(0x7f0000d0e000), &(0x7f0000273000)}, 0x20) 2018/02/07 05:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0xfffff, &(0x7f0000ce3000)) mkdir(&(0x7f0000cdc000)='./file0\x00', 0x101) mount(&(0x7f00006a0000)='./file0\x00', &(0x7f0000dc7000-0x1)='.', &(0x7f00003a3000-0x6)="07cc88667300", 0x1000, 0x0) mount(&(0x7f0000709000)='.', &(0x7f000056d000-0x8)='./file0\x00', &(0x7f000028f000-0x7)='\'\x00mf\x00\x00\x00', 0x7fffd, &(0x7f0000f7f000-0xcb)="aa09d302003b071c1d83ca2227e3848d623cc2c432956b1ca5517ab337d5bc0cec4c3a5f5245cdf71308d30d89e6d826b05b51e7fc89fc5b38997bddabdb3123bec25e8514ff824476a19c704a56d7e031801042d86e34492de2f51ec2630f1c4989d51b87614a42a520e4b63e8d446892533d40faba00b1ff0c4075790ddab862ae39912f5bfb964b4453203afc7b17269f3c4c663df8488873513b11f9bec89c268c6d26638b723d57bbb5fc48ed54e778d668e28516649d0e078943268becfe4a4b377df03654e0292f") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000558000)={0x5, 0x1, 0x1b, 0x5de3, 0x3, 0xffffffffffffffff, 0x401}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bb8000-0x10)={r1, &(0x7f0000481000)="3aa5b64f1ce48c23f581ed7e53537ca5e55754e89018ea8eb6c409502d08d67332a1973ac7fa2bc0726f50a20cffb5f96cc886b4dc102a74612a735dea0e9d622b9769f7699bff1b6a1b24c189efa853af9cea4ff22ebea99f469f8634310edc10d534565495bca0b9"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00006c1000-0x2c)={0xf, 0x0, 0x4, 0x1ff, 0x2, r1, 0xfffffffffffffffb}, 0x2c) 2018/02/07 05:14:14 executing program 1: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000078f000)) 2018/02/07 05:14:14 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001c000)={&(0x7f000001d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000001e000)=0xfffffffffffffffb, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001d000)={&(0x7f000000c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f000000c000-0x70)=[{&(0x7f0000011000)=""/24, 0x18}, {&(0x7f000001e000-0xb4)=""/180, 0xb4}, {&(0x7f0000015000-0x90)=""/144, 0x90}, {&(0x7f000000e000)=""/81, 0x51}, {&(0x7f0000019000)=""/227, 0xe3}, {&(0x7f000001e000-0xbc)=""/188, 0xbc}, {&(0x7f000000e000)=""/203, 0xcb}], 0x7, 0x0, 0x0, 0x3ff}, 0x100) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) socketpair(0x1f, 0x0, 0x4, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001d000)={r2, r3}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x5}], {0x95}}, &(0x7f000000e000-0x4)='GPL\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r4, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) 2018/02/07 05:14:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d20000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) mkdir(&(0x7f000035b000-0x8)='./file0\x00', 0x142) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) 2018/02/07 05:14:14 executing program 3: r0 = perf_event_open(&(0x7f00009ca000)={0x4, 0x78, 0x47f5351f, 0x3f, 0x9, 0xb922, 0x0, 0xe0, 0x400, 0x8, 0x1, 0x1ff, 0x5, 0x0, 0x2, 0x9, 0x584, 0x3, 0x7, 0xafb8, 0xfff, 0x3, 0x81, 0x8001, 0x3f, 0x3, 0x400, 0x2, 0x80, 0xfffffffffffffff8, 0x0, 0x2, 0x0, 0x1, 0x866, 0x9, 0x4, 0x3, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000efa000-0x1), 0x1}, 0x11000, 0xa8, 0x16e, 0x0, 0x1, 0x81, 0x8}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3050) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f000084a000-0xc)={&(0x7f0000cdd000-0x8)='./file0\x00', r1}, 0xc) 2018/02/07 05:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00003ec000-0x8)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000de0000)={&(0x7f0000482000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000097f000-0x4)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3}, {&(0x7f00008c2000-0xa3)=""/163}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair(0x0, 0x6, 0x7, &(0x7f0000b58000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c0f000)={&(0x7f000088d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000907000)) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f00001cd000-0x79)) mount(&(0x7f0000d16000-0xe)='./file0/file1\x00', &(0x7f00006e0000)='./file0/file1\x00', &(0x7f0000428000-0x5)='f2fs\x00', 0xa0040, 0x0) mount(&(0x7f000070a000)='./file0/file1\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x800000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) 2018/02/07 05:14:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r1, 0x28, &(0x7f0000001000-0x28)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@sco, 0x8, &(0x7f00005db000)=[{&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f00006c5000)=""/232, 0xe8}, {&(0x7f0000000000)=""/253, 0xfd}], 0x3d9, &(0x7f0000819000)=""/117, 0x75, 0x2}, 0x40000002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/205, 0xcd, 0x401}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xd, 0x4, &(0x7f0000001000)=@raw=[@ldst={0x0, 0x3, 0x7, 0xf, 0x7, 0xfffffff8}, @alu={0x7, 0x8, 0x0, 0xa, 0xd, 0x2, 0xfffffffffffffff8}], &(0x7f0000001000-0x4)='GPL\x00', 0x8000, 0x1000, &(0x7f0000002000-0x1000)=""/4096, 0x41000, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000975000-0x38)={&(0x7f000062c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f000090c000-0x40)=[{&(0x7f0000cc7000)=""/64, 0x40}, {&(0x7f00008ff000-0x2b)=""/43, 0x2b}, {&(0x7f0000db9000+0x7ad)=""/99, 0x63}, {&(0x7f00003e0000-0x1f)=""/31, 0x1f}], 0x4, &(0x7f000058f000-0xa0)=""/160, 0xa0, 0x7}, 0x40) sendmsg$kcm(r0, &(0x7f0000a0d000)={0x0, 0x0, &(0x7f000035c000-0x30)=[{&(0x7f00006a5000-0x11)="42f8e228dd153fdd5dd9b3305ff1d4e6a0", 0x11}, {&(0x7f0000d04000-0x5b)="9bade7018bc3899bdea463619a9d124ff8f6356ce96e7f20d510e112a5d9af3669ce93aa8744a4c28c1ae40ef562d1bbe1bb43abe062db87edb7c3d8fb857877b6ba5f1deb14e5ab0124f3bcd1c05326e0463c164f872d4cb53f4e", 0x5b}, {&(0x7f0000b7c000-0x8c)="ead0f69664bfe052e3d792b44e6b0b6bd6af14abee7ffd11ad7c008569ba57f22fba0ed5b6ef8052a8a8d2bd96aaf005f77a07a19465afaa5868d8dac60b71a539cbec627a7743c500cacf36ffb5e9e23de4018687401b628620589e3a626519dc2a99c14055da0421af5b61b9361e1f657bc87bca243a89768a93903a5a3e2186773a6b06356ec347e57fef", 0x8c}], 0x3, 0x0, 0x0, 0x4008000}, 0x50) close(0xffffffffffffffff) 2018/02/07 05:14:15 executing program 4: mkdir(&(0x7f00008a6000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d3b000)={0x5, 0x78, 0x401, 0xbce, 0x9, 0x100, 0x0, 0x3, 0x0, 0x4, 0xfffffffffffffffe, 0x8000, 0x8001, 0x4, 0x800, 0x1, 0x628, 0x2, 0x80000001, 0x1, 0xfffffffffffffff7, 0x8, 0x3, 0x1, 0x80, 0x80000001, 0x3e, 0x20, 0x4, 0x196, 0x0, 0x6, 0x9, 0x3, 0x1ff, 0x9, 0x6, 0x8, 0x0, 0x0, 0x7, @perf_config_ext={0xfffffffffffffff7, 0x512b2f54}, 0x20000, 0x6, 0x1, 0x4, 0x2, 0xffffffffffff0000, 0x400}, 0x0, 0x1000000, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x5f, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3f) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) [ 48.685767] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002b4000)={0xa, 0x1fa, 0x4, 0x3, 0xa, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000956000)={&(0x7f0000d74000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:14:16 executing program 0: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d4b000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f84000)={0xd, 0xfffffffffffffffe, 0x101, 0x4b5, 0x12, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e1d000-0x2c)={0x7, 0x9, 0x6, 0x82, 0x8, r0, 0xff}, 0x2c) 2018/02/07 05:14:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000317000-0x38)={&(0x7f0000a48000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x3, 0x1, {0xa, 0x2, 0x51, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}}, 0x3a, &(0x7f0000e0c000)=[{&(0x7f00001c9000-0x3b)="9f7fc8c6ad6e5334123aee4ae3c6a03b3e3a80df463734571bbb027f7af9c3593a2e4a4469c5f598f3636e2c696b3e06a97d6157049759a4c3491e", 0x3b}, {&(0x7f0000491000)="c3fa32e2c79829db48ad44714b1e91227e3cf85b830bdf82bfb88cf7f4ba569b9154627d9a6ffdfb73b74baad7c422b1c7b9b453e051fa0c7e52a6d5095ec9f7501adb0b53621b42247e621d4a952b1cf8faf08a6f962d1355027a6e32d4a67e01637ccc811b6b5b1f87f7530b26f8c184904c1181cfba62f8c324547150c8d668d74515461bc5393fdd5a2af9f540e1d197c2cc15982615e5c0b72c8f79199b72a1f463a149552f4dda5352014b0b7cbc6b0535623105021f432459b743e4f636fa1989e13149ecb7467e5630e40dc7620964a451d1b4", 0xd7}, {&(0x7f0000fa2000)="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", 0x1000}, {&(0x7f00005c0000-0x1d)="bb726045ec5b93f30d92ef4666d255831362d5a73052963665c59443dc", 0x1d}, {&(0x7f0000674000-0x15)="958a66c17b2f9d9616e61ff7b159e0b073b20cb054", 0x15}, {&(0x7f00007e9000-0x21)="ec982f56f4487805ad920549e4d5510e0f14c190109ca060aa2facc78a5eaf2410", 0x21}, {&(0x7f000000c000-0x1000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x24000040}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfd0e, &(0x7f0000b17000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000706000-0x20)={0xffffffffffffffff, &(0x7f0000905000), &(0x7f00009e3000-0xe2)}, 0x20) socketpair(0x0, 0x0, 0x0, &(0x7f00003c2000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e30000-0x10)={&(0x7f0000a32000)='./file1\x00'}, 0x10) 2018/02/07 05:14:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000002000)=@raw=[@alu={0x7, 0x8000, 0x0, 0x400000000000007, 0x9, 0x47}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:14:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000de7000-0xb)={&(0x7f000086f000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000955000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000b73000)={&(0x7f00004a3000-0x80)=@generic, 0x80, &(0x7f00004b1000)=[{&(0x7f0000954000-0x8b)=""/139, 0x8b}, {&(0x7f000042e000)=""/11, 0xb}, {&(0x7f0000cf3000-0xf)=""/15, 0xf}, {&(0x7f0000926000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000111000-0x15)=""/21, 0x15, 0x80000000}, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000c6f000-0x9b)="763486") 2018/02/07 05:14:16 executing program 3: socketpair(0x1b, 0xb, 0x4, &(0x7f0000fc5000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000071e000)={&(0x7f0000e52000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:16 executing program 5: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d"}, 0x20) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efb000)={r0, &(0x7f0000efb000)="1160", &(0x7f0000e85000+0x755)="7c79032176a75afc7a6352889d8cdfa978b7d2a8794a7252cb", 0x2}, 0x20) 2018/02/07 05:14:16 executing program 1: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x102) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/07 05:14:16 executing program 2: socketpair(0x1, 0xf, 0x2, &(0x7f00000cf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a99000-0x7)='.ppp1#\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8002c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005ac000-0xc)={&(0x7f00003a3000-0x8)='./file0\x00', r0}, 0xc) 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_bp={&(0x7f00002d6000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:16 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000481000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd4000-0x10)={&(0x7f0000fd3000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0xe, &(0x7f0000f63000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008df000-0x20)={r5, &(0x7f0000fd5000)="28db7df65b0ca7315fc1ddf3020726dd22cc22b2a40477666648d605f8fe8f5a0bfaa16ef413a4c4448ab3695d8c350a1800684e9367f41692073fb2f5c8aaa06800000002cd168f3a5d1e2b7ca92340f7", &(0x7f0000fd6000-0xad)="37dcf3eb92c3bf3cec4758e8d7a2b21a8d66ea7c598fc9b25d53238d6cc954fa0928f38ee3bd1f13d87a99c5bcab1d62146532bf403220c1c1ebede414adb423015749873cc180da878e7e126eaec9fa0f68323828ad403e0f5276249bfcf5859c875ad96807649c20c30104fa098f7322b8063bcd259d3167f396d91dcfd9e78d5517dc58f74f862705321066289ac41ec84817d805089842bcb849fea6345e589dc658271b2b5d880ac50168", 0x2}, 0xffffffffffffffe1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x5) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000fd4000-0x8)={r0, r3}) r6 = perf_event_open(&(0x7f0000fd2000)={0x0, 0x78, 0x100, 0x2, 0xfffffffffffffffc, 0x3ff, 0x0, 0x9, 0x300, 0x1, 0x7f, 0x5, 0x0, 0x0, 0x7, 0x8, 0x6, 0xfffffffffffffffc, 0x2, 0x1, 0x5, 0xffffffff80000000, 0x6, 0x1d17, 0x7, 0x6, 0x5, 0x19c0000000000000, 0x8000, 0x5, 0x7f, 0xffffffffffffbccc, 0x0, 0x200, 0x7f, 0x0, 0x401, 0x2, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000fd3000-0x1)}, 0x2, 0x40, 0xf2a, 0x3, 0x4, 0x296, 0x5}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008e9000-0x10)={r2, r4, 0x7}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) getpid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000fd6000)={r1, r5}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fd0000)={r1, 0x6, 0x1, 0x3, &(0x7f0000f7f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fcf000)) 2018/02/07 05:14:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x807, 0x80, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0xdb0e, 0xb05, 0x8, 0x4, r0, 0x80000001}, 0x2c) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000)={0x0, 0xb, &(0x7f0000f7b000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x6, 0xa, 0x5, 0x8, 0xfffffff4}, @call={0x85, 0x0, 0x0, 0x1a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x40, 0xf, 0x0, 0x9, 0xffffffff, 0x4}], {0x95}}, &(0x7f0000261000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000434000-0x1000)=""/4096, 0x41100, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000937000-0x38)={&(0x7f0000f7b000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000f7b000)=[{&(0x7f0000865000)=""/152, 0x98}, {&(0x7f00002bf000)=""/97, 0x61}, {&(0x7f0000f7b000)=""/21, 0x15}], 0x3, &(0x7f0000f7c000-0x43)=""/67, 0x43, 0x9f6}, 0x40002001) 2018/02/07 05:14:16 executing program 6: r0 = socket$kcm(0x29, 0x5, 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) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)=""/61, 0x3d}], 0x1, &(0x7f0000001000-0xb9)=""/185, 0xb9, 0x100000000}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d36000-0x38)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000c7f000-0x80)=[{&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000001000-0x6b)=""/107, 0x6b}, {&(0x7f00000de000)=""/134, 0x86}, {&(0x7f0000623000-0xe6)=""/230, 0xe6}, {&(0x7f0000025000)=""/112, 0x70}, {&(0x7f0000001000-0x66)=""/102, 0x66}, {&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x8, &(0x7f0000738000-0x7)=""/7, 0x7, 0x9}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000767000)=r1, 0x4) 2018/02/07 05:14:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe7a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffffffffffff02}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000df1000-0x8)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cc1000-0x4)=0x1, 0xfffffffffffffec7) 2018/02/07 05:14:16 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xffffffffffffffd9}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffcdf}, 0x100000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 49.000302] NFS: bad mount option value specified: v4† 2018/02/07 05:14:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009a7000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0xffff}, 0x2c) 2018/02/07 05:14:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fce000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bdc000-0x4)={r0}) recvmsg$kcm(r1, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000d33000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x100000134}, 0x40000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:14:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c46000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000514000-0x38)={&(0x7f0000fee000)=@rc={0x1f, {0x1ff, 0x0, 0x0, 0x40, 0x2, 0x2}, 0x100}, 0x9, &(0x7f0000e0d000-0x40)=[{&(0x7f00004c8000-0xe1)="593b60ee4d9c2a8820d4c900c8e7a162729311a7cb11a0a232d6da7557890422a613d13302ad02c3a7bbabdd20addf7b1a2913b57de60da76614e98403b18f7c61bfb2ad5e794a87440dac8d771387818dbdfd4fe599d37823b713838a0ad8a6a78d10b67de842f1d383f069d79d504fc7b378d8d6d73436034435d3504757b3e64e87d581e9740e1f9976d1b76cb7d2e730f84374178a6e4735693f17781ff37c0ea8ab60f45d7089469d9ed68e080cf251f728f31fc04e1d01fdac96f9c96451edb370c4d04a680b1d8bbf1d37d24b92aaee79e160e794fa6cfbaf093d1d58bc", 0xe1}, {&(0x7f0000643000-0x1000)="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", 0x1000}, 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{0xf8, 0x11f, 0x800, "eb47e9f37684f8efeb4ad08fca6d2f7e8832b048f0c577419a4b05b2df1512a14f206ae0d5094328098febb17146c5026e6ff32839fa6991c0c52902061f1f04d64d540f54989b412f413ae7599d247b4226fb38a07205e46d5b83ad47a9f4da07d535ee233d2c37700fa1b9f3dc20030fe3915a01cad222a8f91747b0198cde1f858167a706f36b5a1f19749bf881203bf60c2f3e083ffa6561ec580d7e1b4b391abab8e336d947b2efe418c1f155f2853ce9f6ecd054cf16f6a9f1bc3234ba74425530a7c21e6b36c1574074f903e3c84714bb30e9ff29ea3224a67f0c8a71f382"}], 0x2528, 0x20004000}, 0x40000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004b0000)) 2018/02/07 05:14:16 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000aac000-0x4)=0x100, 0x873) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:16 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f76000-0x10)={&(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x34) 2018/02/07 05:14:16 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000b000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000000a000-0x40)=[{&(0x7f000000b000-0x2f)=""/47, 0x2f}, {&(0x7f0000001000)=""/153, 0x99}, {&(0x7f000000a000)=""/68, 0x44}, {&(0x7f0000006000)=""/76, 0x4c}], 0x4, &(0x7f000000b000-0xa4)=""/164, 0xa4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x9, 0xa, &(0x7f000000a000)=@raw=[@alu={0x0, 0xa08f, 0xf, 0xb, 0x0, 0xfffffff8, 0x10}, @map={0x18, 0xf, 0x1, 0x0, r0}, @jmp={0x5, 0x10000, 0x6, 0x0, 0xd, 0xfffffff4, 0x10}, @generic={0x0, 0x6, 0x1e38, 0x7}, @exit={0x95}], &(0x7f000000a000)='syzkaller\x00', 0x6, 0xf2, &(0x7f000000b000-0xf2)=""/242, 0x41100, 0x1, [], r1}, 0x48) 2018/02/07 05:14:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c33000)={&(0x7f0000968000)='./file0\x00', 0x0, 0x8}, 0x24f) r0 = perf_event_open(&(0x7f0000dac000)={0x2, 0x78, 0x63, 0x7, 0x5, 0x3, 0x0, 0x6, 0x40000, 0x0, 0x81, 0x0, 0x6, 0x1000, 0x8, 0x9, 0x7, 0xfff, 0x7fffffff, 0x8, 0x9, 0x2, 0x1, 0x1, 0x7c00000000000, 0x7fff, 0x2, 0x37, 0x1ff, 0x81, 0x95, 0xa85, 0x4, 0x7ff, 0x4, 0xfff, 0x5, 0x8, 0x0, 0xf3a, 0x1, @perf_bp={&(0x7f0000668000), 0x4}, 0x400, 0x1000, 0x0, 0x7, 0x3, 0x65dd}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) [ 50.054038] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000+0xcda)={0x0, 0xc78}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f27000)={r0, 0x28, &(0x7f0000f11000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x100000000000, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r1, &(0x7f00003be000), &(0x7f0000726000-0x39)=""/57}, 0x18) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d9d000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00001c4000-0x4)={r3}) 2018/02/07 05:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) socketpair(0x5, 0x8080f, 0x1f, &(0x7f0000cee000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f000078b000)={&(0x7f0000aa2000)='./file0\x00'}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) close(r1) 2018/02/07 05:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dac000-0x10)={&(0x7f00007c9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000046c000)={&(0x7f000035a000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000f0f000-0x8)='./file0\x00', 0x11) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000238000-0x4)={0xffffffffffffff9c}) recvmsg(r2, &(0x7f0000373000-0x38)={0x0, 0x0, &(0x7f0000959000-0x10)=[{&(0x7f0000484000-0x36)=""/54, 0x36}], 0x1, &(0x7f0000e21000)=""/37, 0x25, 0x662}, 0x100) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r1}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000), 0x4) 2018/02/07 05:14:17 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000267000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000c3f000)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xb)=""/11, 0xb}, {&(0x7f00000eb000-0x59)=""/89, 0x59}, {&(0x7f00009fa000)=""/235, 0xeb}], 0x3, &(0x7f0000c75000-0x49)=""/73, 0x49, 0x1}, 0x40000002) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x2, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/07 05:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000040e000-0x38)={&(0x7f00007aa000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000b07000-0x50)=[{&(0x7f0000ca2000-0xc2)=""/194, 0xc2}, {&(0x7f0000f53000)=""/142, 0x8e}, {&(0x7f00009ab000)=""/201, 0xc9}, {&(0x7f000088f000-0x9c)=""/156, 0x9c}, {&(0x7f0000327000)=""/159, 0x9f}], 0x5, 0x0, 0x0, 0x7}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f00007a2000)={0x0, 0xf, &(0x7f00006ab000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x33b9, 0x0, 0x0, 0x0, 0x1c57}, [@jmp={0x5, 0xf16, 0xf, 0x6, 0x4, 0xfffffffe, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x20}, @generic={0x5, 0x5, 0x9, 0x8}, @call={0x85, 0x0, 0x0, 0x24}, @jmp={0x5, 0x912b, 0xe, 0x7, 0x7, 0x4}, @alu={0x4, 0x1, 0x3, 0x6, 0x3, 0xfffffff0, 0xfffffffffffffffd}], {0x95}}, &(0x7f000097b000-0x4)='GPL\x00', 0x30b40908, 0xe9, &(0x7f0000ab2000-0xe9)=""/233, 0x40f00, 0x0, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000755000-0xc)={0xffffffff, 0x3f, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000383000-0x20)={r2, &(0x7f00008f4000-0xbd)="d65ad0b0b607c162e0b818754f96e8d567ea7ffbeb1cc60bf0937bd05f3defeb0a03ed642694df45850a31f20e962dc093fecd99e573bb140ca1f882d2a207b92ac5cd5699f542875acc3b86c71ffd9f5b624eba98a019817de3b7fe681cead0871a21e6e36774ad0aa05422386f9a39700979a51767af3b4c643caa0d8e746ec6eca89ce165786b0e3d04911d4f7207d764b8aa10bc7799fc69deeac345141d27ae96a10c438581fd711deea150b2fa06de01955307c4e1d2cf290833", &(0x7f0000aa3000)="8c55d4f359ae9234bd6dc3756d5ef89f4d011102ecfaf9593faac34831a946ae480374d93d4f1d070494921ccf45880549b6a5b1752551368ac57fe85349322730253096cb4110bdb70ec32f85744d40f478d9006924441c5c7b49e429773a787b95f85be8fa3dea7261213d440b77fe3d69c1aa80857375847137c48b565cca08c60eb00f39d9d0a938eefc565f75de76c1c04dd5cb0de1090610b4e5c5da517bd9d12eae94f82713c56cbabf92f835616203f085a5a0639d4d5e27dfd94529e81b40ab86201fe6468b0971ec57c4536aab98657580526af44b", 0x2}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fe5000)={0x0, 0x0}) recvmsg(r3, &(0x7f00004b2000-0x38)={&(0x7f0000a79000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000623000)=[{&(0x7f0000d95000)=""/117, 0x75}], 0x1, &(0x7f0000c37000-0x8a)=""/138, 0x8a, 0xffffffffffffffe0}, 0x21) close(r1) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0xd, &(0x7f0000fd6000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200000009933}, [@call={0x85, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x19}, @call={0x85, 0x0, 0x0, 0x39}, @generic={0x2, 0x4, 0x7fffffff, 0xffffffffffff0000}, @exit={0x95}], {0x95}}, &(0x7f00007a8000-0xa)='GPL\x00', 0xa3c, 0x1d, &(0x7f00004b3000-0xc3)=""/195, 0x0, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000afd000)={r1, r1, 0x4, 0x1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r4, 0x0, 0x12, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100d247958d", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/07 05:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fd6000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000cf8000-0x38)={&(0x7f0000e09000)=@nfc_llcp, 0x60, &(0x7f0000370000)=[{&(0x7f0000879000-0x32)=""/50, 0x32}, {&(0x7f0000c04000)=""/69, 0x45}], 0x2, &(0x7f0000387000)=""/176, 0xb0, 0x7fff}, 0x40) r1 = getpid() r2 = bpf$MAP_CREATE(0x0, &(0x7f00004a4000)={0x5, 0x6, 0x6, 0x0, 0x4, 0xffffffffffffffff, 0x100000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a2f000)={0xb, 0x10, &(0x7f00004aa000)=@raw=[@generic={0x3ff, 0x1, 0x3edf, 0x4}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x22}, @exit={0x95}, @ldst={0x3, 0x3, 0x1, 0x1, 0xb, 0xfffffffc}, @map={0x18, 0x3, 0x1, 0x0, r2}, @ldst={0x3, 0x1, 0x0, 0x9, 0x1, 0x90, 0xfffffffffffffff4}], &(0x7f0000505000)='GPL\x00', 0x10001, 0x3b, &(0x7f0000c4e000)=""/59, 0x5fbb9cf9b46f3d07, 0x1}, 0x48) r3 = perf_event_open(&(0x7f0000656000)={0x3, 0x78, 0xff, 0x4, 0x2, 0x3, 0x0, 0x4, 0x8000, 0x4, 0x100000000, 0x42, 0x2, 0x5, 0x7, 0x7, 0x73, 0x1, 0x2, 0x9, 0x674, 0x2, 0x8001, 0x40, 0x2, 0x6, 0x800, 0x7, 0x0, 0xffffffffffffff8a, 0x6, 0xfcbc, 0x6, 0x80, 0x4, 0x81, 0x3, 0x4, 0x0, 0x8, 0x3, @perf_bp={&(0x7f00006eb000), 0x1}, 0x401, 0xfffffffffffffff7, 0x489, 0x7, 0x623, 0x4, 0x2}, 0x0, 0x8e, 0xffffffffffffffff, 0xe) perf_event_open(&(0x7f00002de000-0x78)={0x3, 0x78, 0x200, 0x8, 0x5, 0x8000, 0x0, 0x3, 0x10000, 0xc, 0x3ff, 0x3, 0x143, 0x80000001, 0x1, 0x0, 0x0, 0x9, 0x8, 0xa5a3, 0x100000000, 0x70000000000, 0xff, 0xd9, 0x4ee, 0x100000000, 0x53, 0x9, 0x6, 0xec, 0x2, 0x304a770b, 0x6, 0x80, 0xc6, 0x5, 0x3, 0x100, 0x0, 0x5, 0x2, @perf_config_ext={0x100000000}, 0x8000, 0x6, 0x81, 0x1, 0x6, 0x6, 0x40000000000000}, r1, 0x888, r3, 0x1) perf_event_open(&(0x7f000057c000)={0x3, 0x78, 0x25c8, 0x7ff, 0x3, 0x9f8, 0x0, 0x0, 0x20001, 0x2, 0x4bc, 0xffffffffffffff7a, 0x0, 0xf1, 0x4, 0x3, 0x1f, 0x10000, 0x9, 0x62b, 0x3, 0x5, 0x9, 0x2, 0x9, 0x3, 0x4, 0xffffffff, 0xceb, 0x100000000, 0x8000, 0x8, 0x547a, 0x3d08, 0x0, 0x5fb5, 0x8, 0x3fffc0000000000, 0x0, 0x0, 0x4, @perf_config_ext={0x80000000000000}, 0x100, 0x7, 0xfffffffffffffffa, 0x7, 0x0, 0x6, 0x9}, r1, 0x7, r3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000357000)={0xffffffff, 0x1198e9e7}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001c4000)={&(0x7f0000671000)=@can={0x0, 0x0}, 0x10, &(0x7f00001f9000-0x10)=[{&(0x7f0000a51000)=""/147, 0x93}], 0x1, &(0x7f00000bb000)=""/3, 0x3, 0x4af}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f000028e000-0x48)={0x3, 0x14, &(0x7f000013b000-0xa0)=@raw=[@call={0x85, 0x0, 0x0, 0x1a}, @generic={0x0, 0x9}, @map={0x18, 0xf, 0x1, 0x0, r4}, @generic={0x530, 0x10001, 0xa144, 0x8}, @alu={0x7, 0x1, 0xc, 0x6, 0xf, 0x70, 0xfffffffffffffffc}, @alu={0x7, 0x81, 0x7, 0xa, 0x1, 0x2, 0xffffffffffffffff}, @generic={0xe6b1, 0x8, 0x1f, 0xfffffffffffffffb}, @exit={0x95}, @call={0x85}, @ldst={0x3, 0x3, 0x3, 0x4, 0x0, 0xffffffc0}], &(0x7f0000b86000-0x4)='GPL\x00', 0x1ba4, 0x66, &(0x7f0000392000)=""/102, 0x41f00, 0x1, [], r5}, 0x48) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f00002ac000-0x8)={0x0}) sendmsg(r6, &(0x7f00006d9000-0x38)={&(0x7f0000828000)=@rc={0x1f, {0x10001, 0x2, 0x0, 0x401, 0x9, 0x5}, 0x2}, 0x9, &(0x7f0000b10000-0x40)=[{&(0x7f000086e000-0x80)="8b4d4fefbf4659bf7de53c8db1a0cdd2907788283a41d5c8d42ba022f42a910838b28a3e846d4301866dbd7ab143d622c2c984ad682a3145a8b14b192aa6276d6a7233bba0a12fd5ccfacc04235a7ebddb0da9bda31bf9a41768a465c6d55651ffc258679b38e2dc63c7e784db4c0648e5cdd8e7d3a1562e265a2db757ab4238", 0x80}, {&(0x7f0000424000)="511f93c4307e7cdf2e9ef589c11902dbbb61e4841c346245c9c06abb7d77e1a63a8efc3e20ee5f011a068b4dc81ab6f1d11eb9f09252075a7afa5ba50284abb400625dc3949554df8ee10795d3cbde768873a0a78681c140b7", 0x59}, {&(0x7f0000d78000)="4e421754378a4331dfe93d6f0cb9db1234d87b9befe3fa37da0d09087efe", 0x1e}, {&(0x7f0000644000-0x65)="ba09dff399844f91d3198112d0d5d6b479331c207b6719c1ca9f1768c411f1bc56fb38b41325bff3b73b25444f372a04a884658eb5b10388d92c4d3c1dfcead466c2e9a710b84fd6c10b51bc23ffa1b3165e63dadbd252ab714135ca633cca9b555be0f14a", 0x65}], 0x4, &(0x7f0000a66000-0x128)=[{0x28, 0x10f, 0x5541, "3220fab49129d576bcd27f7dbf26b16b845cc3c47f804be4"}, {0x100, 0x13b, 0x0, "144414cca71a774b03fcef5bc681e8c6b640afadc78de20e90a8e5bbcdc7b65b1b734f6d3730f22116437a877ca38ce6df417dd82c779a02042922a5611b0d052c87ba7be2d43cbfa26300e936a18a3e1f029af82fb145e6efc89f58a924ceb5a6b609f0165fcdc6b8fe5dbaeba4a52c77eda5f44357660a566a123b856b124a3be6bbf15062683906d82ac11a75c2bb392502d5d299e419be2ed859a0537fd5c639b839dcedebcfa282138dac44982130ebbfd74482d0620f5a417c6a596130fb9bf18b7ba0243be9ca5e05a512927080fc03e6743cbf1695b47a70c8bbcafd55e4c1074e1a703bdb3aa5b2084a"}], 0x128, 0x4000000}, 0x4008050) 2018/02/07 05:14:17 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000be7000-0x5)={0xffffffff, 0x2}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000ac7000)="6b16b61c51afac4f2a664a0e377400110f1f8e3dd619a607cabf48c26a43820d55347d96133ebe1e0b640301b3df575819007670edf7cd47b824469150b4d3925215abec881b41f977776e0ec021dea32fa07e86d2fefb71b4f1cfecd4aa3b9af7e320dfc6220c34c7d93cf2efe8cafb", &(0x7f0000000000)="772bf5f5e96459e6f9394413946950b8381911cc0e6e5cfa4cc19754a4fe0972032b17aa7fcd5708442553b53ed6ec02491679a7f1093c04", 0x2}, 0x20) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f02000-0x2c)={0x10, 0x4, 0x100000000, 0x6, 0x14, r1, 0x4}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000-0x20)={r1, &(0x7f0000696000)="6fb997bc3f9f2fe3ff52497feda88a6ebb4bce4b0b3c13e03c6938dac28657470136a0f61b329fb24ec9a84c659c59fdae95f1a056365a0a62ca698f08aad75b9e2626a5fe711ef7d0bbdd5a43a4b4ee48f763ff86376d57349edca4d0d4d629efc051eab96c91d19dfcb41c25a5a8d71c5cc21d81107f6a14420cadeabb32d916d67e1b38f1ac4b841c779ece903badd866103f69dcceaf7d517027e0afcf73c6befeab9ecb4fd32f71742d0572944e11ea6da4f91dc121df", &(0x7f0000743000)="e5e897ff617646d89899855be351d1897121df3e00ea067f701c4fae184b9cfd638e1215929c526960354c042d32242b85f6eee3eca7314d0157ba8c99745916837983987414094819f9f30400c0cc9750a2d75de7539fecfbe4fc01633cf12da76bf491c3caa59c7e857e0cdb23ee03be83bbcec419f82465846bcc8d9090da7f4544988968254e254655335933fc37285f8d4e6f166b75b2b943d56ebc6f", 0x1}, 0x20) 2018/02/07 05:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bd8000)={0x5, 0x78, 0x3, 0x2, 0xff, 0x7ff, 0x0, 0x24afa047, 0x10203, 0x9, 0x7, 0x0, 0x7ff, 0x1, 0x100, 0x40, 0x1, 0x3f, 0x6, 0x5, 0xcb6a, 0x3, 0x7, 0x9, 0x2, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0xffffffff, 0x800, 0x7fff, 0x6, 0x101, 0x0, 0x0, 0x0, 0xb991, 0x6, @perf_config_ext={0x8, 0x4}, 0x200, 0xffffffff80000001, 0x65fe0345, 0x3, 0x8, 0x2, 0x7}, 0x0, 0x55c, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00006a6000-0x8)=0x2) r1 = getpid() r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f00001d4000-0x78)={0x4, 0x78, 0x3, 0x4, 0x0, 0x9, 0x0, 0x3, 0x441, 0x8, 0x3, 0x6, 0x6, 0x0, 0x1, 0x4, 0x3, 0x9d4a, 0x3, 0x6, 0x2, 0x2, 0x9, 0x4, 0x100, 0x9, 0x9, 0x6f20, 0x100000001, 0xfffffffffffffffd, 0x9, 0xff, 0x5, 0xa2, 0x5, 0x7, 0x382, 0x9e4, 0x0, 0x2, 0x4, @perf_config_ext={0x7, 0x7ff}, 0x1, 0xff, 0x6, 0x7, 0x4eb, 0x4, 0x10001}, r3, 0x3f, r2, 0x1) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) 2018/02/07 05:14:17 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ce3000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x100000000000019c, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00006a6000)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x400000000000c1b, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000083f000-0x10)={r1, r0, 0x3, 0x5def8dddbc4e0b78}, 0x10) 2018/02/07 05:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001c2000-0x1)='.', &(0x7f00008d1000-0x1)='.', &(0x7f0000a41000-0x7)='pipefs\x00', 0x0, 0x0) mkdir(&(0x7f00006a4000)='.', 0x8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000509000)={&(0x7f000074f000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000e3b000-0x50)=[{&(0x7f0000e5b000)=""/251, 0xfb}, {&(0x7f00007fa000)=""/116, 0x74}, {&(0x7f000016c000-0xa5)=""/165, 0xa5}, {&(0x7f0000e88000)=""/112, 0x70}, {&(0x7f0000f1c000-0x91)=""/145, 0x91}], 0x5, &(0x7f000009a000)=""/10, 0xa, 0x9}, 0x100) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000afe000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000feb000-0x10)={&(0x7f000017b000-0x1)='.', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001a8000-0x2c)={0x6, 0xa61, 0x9, 0x4, 0x1c, 0xffffffffffffff9c, 0x80000001}, 0x2c) recvmsg(r0, &(0x7f0000463000)={&(0x7f00000ed000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000012f000)=[{&(0x7f000030c000-0xbe)=""/190, 0xbe}], 0x1, &(0x7f0000b28000-0x7f)=""/127, 0x7f, 0x8001}, 0x10041) bpf$PROG_LOAD(0x5, &(0x7f000016f000)={0xa, 0x6, &(0x7f00000e1000-0x30)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0xfffffffffffffff8, 0xf, 0x1, 0xe, 0xfffffffc, 0x10}], &(0x7f0000f3c000-0xa)='syzkaller\x00', 0x800, 0x1000, &(0x7f0000e1a000-0x1000)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) mount(&(0x7f0000d25000-0x1)='.', &(0x7f0000d58000-0x1)='.', &(0x7f0000d1b000-0x5)='proc\x00', 0x800, &(0x7f00004ec000-0x8f)="05f2266137e19cd72ba78356a689fa8e399ca9124e46ce065fd6d797bfd97f042536b15fd13b0d2846f02c5e0ee5fff4736298ac504b106614597608c6210affaf7ef08ce4a8207dbf791e3819807439aa8b4df708834ea4356e0bb82f71a8d49578a471284cbfb16f7d95bbf4d04323fce9dcde70d2d4866412d5b3295d98e2fab9de99e76fcec24a09d8c11ce270") 2018/02/07 05:14:17 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fef000-0x2c)={0x5, 0x5, 0x5, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fee000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f000091a000-0xa)='syzkaller\x00', 0x7fb, 0xe1, &(0x7f0000441000-0x9d)=""/225}, 0xffffffffffffffe8) 2018/02/07 05:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007f9000)={0xffffffff, 0xec3f, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c3f000)={r0, &(0x7f0000bae000-0xea)="f97ca3a103bad4eafb8a5c98293aa9f4405930d3258aed7e6a716dbc84f02d8545936f7da32b0ef72810a2dfc67f94c898190d9a4a24dccbbb03c2f579bf5bad11e4fd97044de070fb434fcd643ee00ee9b268c1be281394511a5f51546e2db5b867401f1aa0c7900762e06edeb27c6c152954a72e8d07bf504a8189f0970b67b428626b89c49ac695e02d5cbdcba3ea9a190d4cf0491df861b37bedfef5c2d05d8e29b23e503126347cf01644355c4217f27dca8a696b60829ff344ad4a4657a8be29013d4e6ecea4e5f4340db57f425d1a41d1340fcefee826cffe2c00be7572fee2ad540b70117d2b"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r1, &(0x7f0000005000+0x9ac), &(0x7f0000005000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000409000-0x10)={r1, &(0x7f000059b000-0xee)}, 0x10) 2018/02/07 05:14:17 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0x10, 0x800, 0x400, &(0x7f0000c20000-0x8)={0x0}) perf_event_open(&(0x7f0000fec000)={0x3, 0x78, 0x7ff, 0x3, 0x2, 0x3f, 0x0, 0x0, 0x2040, 0x0, 0x5, 0x7, 0x3, 0x8f5, 0x0, 0x0, 0x358e, 0x3f, 0x3f, 0x100000001, 0x6, 0x1, 0x4, 0x0, 0x20, 0x5, 0x1, 0x0, 0x401, 0x1, 0x888, 0xf73, 0xa93, 0x2, 0x8000, 0x7ff, 0x7, 0xb7, 0x0, 0xfffffffffffffffc, 0x7, @perf_config_ext={0x1f4aa65d, 0x8cd}, 0x800, 0x10001, 0x0, 0x5, 0x1, 0x1, 0x4}, r1, 0x81, r2, 0x7) bpf$MAP_CREATE(0x0, &(0x7f000064d000-0x2c)={0xd, 0xff, 0x4, 0xca09, 0x0, r0}, 0xfffffffffffffee4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000fed000)={0x4, 0x78, 0x0, 0x2, 0x0, 0x8, 0x0, 0x9, 0x10, 0x6, 0x4, 0x64, 0x7, 0xffffffffffffff00, 0xfffffffffffffffd, 0x2, 0x6, 0x4, 0x10001, 0x1, 0x5, 0x100000001, 0x3f, 0x3ff, 0x3, 0x3, 0xfffffffffffffff8, 0x3d51, 0x0, 0x100000000, 0x0, 0x100, 0x1, 0x4c, 0x8, 0x401, 0xe, 0x3, 0x0, 0x8, 0x0, @perf_config_ext={0xba4f, 0xfffffffffffffffd}, 0x10, 0x8, 0xdc7, 0x7, 0x15e3e6ec, 0x8, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000f48000)={0x0, 0x78, 0x5bf, 0xe60, 0x9, 0x1f, 0x0, 0x7, 0x0, 0x0, 0x2, 0x8, 0x2, 0xff, 0x7, 0x5, 0x0, 0x2, 0xfffffffffffffff7, 0x1, 0x80000001, 0x8, 0xfff, 0x80000001, 0x81, 0x7fffffff, 0x401, 0x8c, 0x1, 0xc825, 0x400, 0x9, 0x1, 0x4, 0x81, 0x1000, 0x3, 0x800, 0x0, 0x8, 0x4, @perf_config_ext={0x3f, 0xff}, 0x840, 0x4, 0xffffffffffffffff, 0x7, 0x7, 0xdd}, r3, 0x200, r4, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r0, &(0x7f000097d000)="f32365dc6ebaa536b5643d64bdd0917d750b795c9278fa7e40161460aa55c47cc694ab0935d58a0bc1cc64107ff13b9076033dd3b43a8f2e52503274056f99323d9c561029cd9d57836b1b0fed06541dd8649eb61d", &(0x7f0000fed000-0xfe)="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"}, 0x20) r5 = gettid() mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000fed000)={0x7, 0x78, 0x1, 0xfffffffffffffffc, 0x6, 0x9, 0x0, 0x8, 0x10, 0xc, 0xcb26, 0x1, 0x3d, 0x80000000, 0x100000001, 0x4, 0x3f, 0x6, 0x8, 0x200, 0x0, 0x7fff, 0x7, 0x8, 0x1, 0x2, 0x800, 0xfffffffffffffff9, 0x7dd, 0x9, 0x3, 0x81, 0x3, 0x6, 0xff, 0x6, 0xffff, 0x7, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000af1000)}, 0x6680, 0x5, 0x82, 0x7, 0x62bbce13, 0x100, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00001bf000)={0x4, 0x78, 0x401, 0x8, 0x7, 0x7, 0x0, 0x7fffffff, 0x90, 0x5, 0x1, 0x3b57, 0x3, 0x0, 0x1, 0x8, 0x1ff, 0x1, 0x3, 0x80000001, 0x2, 0x400, 0xffffffff80000001, 0x9, 0x3, 0xb5, 0x18, 0x8, 0xe345, 0x9, 0x8001, 0x6, 0xbc60, 0x0, 0x0, 0x5, 0xba, 0x1, 0x0, 0x9, 0x3, @perf_bp={&(0x7f00009d4000), 0x2}, 0x200, 0x10001, 0x100, 0x0, 0x800, 0x80000001, 0xd82}, r5, 0x2, r6, 0xa) 2018/02/07 05:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x3, &(0x7f0000356000+0xa85)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000139000-0x2c)={0xf, 0x9f0, 0x5, 0x5, 0x2, r0, 0x200}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e5c000-0x10)={r1, &(0x7f000099c000-0xd2)="789561643f65004b4eac4909ae81610536d2f43aac99233544a0fdf28ee420cf46078b003891df8b9d60f8399b8bd849f85487bbf4da7a58471525e49784bc87527e95f0400a9cd14108014e685e26c64903a415198b1dfe24532f941508221da6d93370abd2b12f26957d83232e8ee483319fefe51bcf44d63d98a0dd1f4110c98650b457c4c37f5c5cf64249768fd69271337a1ebbdda7de0e5bd754b72718a2b8e993c39bb1251aed60ee1fbf42bcd832144849e1ca659e640628d4d18992cb232fb2e7bef13e11b2221387b737ede7e5"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r2, &(0x7f0000ed2000), &(0x7f000089b000)}, 0xffffffffffffff52) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={r2, &(0x7f00000fd000), &(0x7f0000cea000)=""/197}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r2, &(0x7f0000410000-0xc0), &(0x7f000033b000)=""/56}, 0x18) 2018/02/07 05:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001b3000)='./file0\x00', 0x162) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d21000-0x10)={&(0x7f0000f10000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000713000)={0xf, 0x3, 0x81, 0xeca, 0x8, r0, 0x7}, 0x2c) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000044000)={&(0x7f0000454000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008af000)={&(0x7f00005c8000)='./file0\x00', r1}, 0xc) 2018/02/07 05:14:17 executing program 7: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3), &(0x7f0000003000)=""/92}, 0x18) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x1, 0x6, &(0x7f0000ee9000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000351000)={0x9, 0x1, 0xffffffffffffacda, 0xe5a, 0x1a, r0, 0x6}, 0x2c) 2018/02/07 05:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000e63000-0x38)={&(0x7f000026e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000039f000)=[{&(0x7f0000d7c000)=""/116, 0x74}, {&(0x7f0000567000-0x1f)=""/31, 0x1f}, {&(0x7f000030c000)}, {&(0x7f00007bd000)=""/21, 0x15}, {&(0x7f0000f94000-0xc6)=""/198, 0xc6}, {&(0x7f0000921000-0x2d)=""/45, 0x2d}, {&(0x7f0000d4a000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f000060b000)=""/251, 0xfb, 0xfff}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000063f000-0x48)={0x6, 0x2, &(0x7f0000228000)=@raw=[@jmp={0x5, 0x3, 0x0, 0x7, 0x7, 0xfffffffe, 0xffffffffffffffff}], &(0x7f00004a6000-0x4)='GPL\x00', 0x7f, 0x5b, &(0x7f00001d7000)=""/91, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000259000)={r0, &(0x7f00004af000-0x1f)="def82b9e337bb7a8aa7a3ed92f2946fdde3917baffc1d680616429334f6fb6"}, 0x10) 2018/02/07 05:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ad2000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f00004cd000-0x38)={0x0, 0x0, &(0x7f0000ae5000-0x70)=[{&(0x7f0000192000)="833765802997eb27f8b19933060b9b4f56e24d06f7d3c5eb28e2a23f728918c7bc86c414f9fe197c5d8ce3e14e463996abfb7ee159e727a9b8638d46dd3ade3f034c3e5f35a88c1ab9882e4c4ccb6846d3f259bdcaf6", 0x56}, {&(0x7f00009c3000-0x2b)="b05e9a83bde702c23788faf9f5f490353ffa7a94342b28d1316fe58f8c9f92d27775f5829f64135e564c68", 0x2b}, {&(0x7f0000564000)="2777cc46d90e2145b162ef4883fb5483c4a1c9f6bbc017169b6e163857633d42bd2d5b565e02e13e25e098bbe05228006d5526c01adb9c1d3e8fc38dfe877a6b9e61cfeef8340d233494a65d859870ab03365ebf5bd1d241c708f0d05e6da9db233489d0ae0f799fba982147321cd14d", 0x70}, {&(0x7f0000a5d000)="8b20e4d470a55cec3fb11cd930e35c0ecc121a774eae07dd2b457e5f", 0x1c}, {&(0x7f000096e000-0x6)="4884ed868481", 0x6}, {&(0x7f00004db000)="6a4001d11b3653d9c61eaa6ea633b9819e66b1b236f9b0184d3948cf7b00e7091951947a7919b338874972a856a2d23e894146c06ac61a64e4428b8eada0813885500d3b4995458eb3f5916fa6711efa13ed35ab2055fcdf5692bb650d27dd58c0ca1e6d388d5a068c453401b4a6bdd968746bcba8f9706ecb6b2901066695034f4b", 0x82}, {&(0x7f0000a46000)="52edc72551568117ca8d854309c1391883c6130d1b", 0x15}], 0x7, &(0x7f000008c000)=[{0x70, 0x115, 0x3b64, "b49182a80845a46c2d1d7d98a8e329c2c91ff43af5b01b5934b999326a5ff3f5fd8a914eb03989435bc70d5a86f1942e0f49c402459897adddce58fa92b7f2c4af487d22feeb0eeb043a5be9c78aaa60fdf1a01031cae4f396120e8a6a3d4bd2"}], 0x70, 0x8010}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x497, &(0x7f000009e000)=""/195}, 0x48) 2018/02/07 05:14:17 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000239000)={0x0, 0x78, 0x7fffffff, 0x4, 0x7, 0x2, 0x0, 0x100000000, 0x10010, 0x2, 0x4, 0x1, 0x1, 0x2ce, 0x3f, 0x5, 0x4, 0x0, 0x4d2, 0x9, 0xf15, 0x200, 0x621, 0x492d0886, 0x81, 0xbeb, 0x7, 0x3, 0x6, 0x81, 0x7ff, 0x7, 0x1000, 0x2, 0x1000, 0x77, 0x80000001, 0x20, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x80000001}, 0x2, 0xffffffff, 0xffff, 0x7, 0x1, 0x6, 0x6}, 0x0, 0x9, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00001e1000)={0x5, 0x78, 0x3, 0x6, 0x7, 0x1, 0x0, 0x1000, 0x80000, 0x1, 0x1f, 0x8, 0xc0f8, 0x3, 0x3, 0x0, 0xa0, 0x6, 0x0, 0x1, 0x80000001, 0xa912, 0x332, 0x5, 0x3f, 0x0, 0x10001, 0x1, 0x3f, 0x2e32, 0xffffffff00000000, 0x10001, 0x7, 0x0, 0x3f, 0x6fc5, 0x4, 0xfb, 0x0, 0x7fff, 0x7, @perf_bp={&(0x7f00006f5000), 0x1}, 0x200, 0x0, 0x3, 0x7, 0x80, 0x1000, 0x100000001}, r1, 0x7, r2, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/07 05:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00008fd000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000a3000)={r0, 0x3, 0x1, 0x8000, &(0x7f0000197000)=[0x0, 0x0], 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r1, &(0x7f0000d22000), &(0x7f0000e32000-0x3e), 0x2}, 0x20) 2018/02/07 05:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) 2018/02/07 05:14:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000019c000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00007fd000-0x6)='ocfs2\x00', 0x2000088, &(0x7f0000d82000-0xe8)="83253dbcbd470952f82fc444ee6cca17aeacffcab67bb923a6be2a056b6f8d465251a0580994188aefa37edad69c1bfc97e10d9a8995d95795feca623511acc8f50079aa9cb17f55b36fc946880c66b99213a8a47ff4a229a8bb42e81692c599a64052d22923094019a8cfa340d7da87ef9f7e361072577ce7d349db6a3980f7240b3d23834366777b4241d164a802bf67121f16a6cb60d4682de8ac710f1ec386883427f56a58d751f33c9f23726f8ddd7cac66ef77d904eb87b4f0706915e9e8077c4da46844785ee5315844ec4e1cba668057f7d32d4d627ee15eaa3cebbc0ec1c91d1a38b349") mkdir(&(0x7f0000d3c000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x10000, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) 2018/02/07 05:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x9}, 0x79b659ba4e0540c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f0000537000)="ad"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000072000-0x18)={r1, &(0x7f0000d58000)="d8536c4d6f4294caca11de137b7af7173f87894b4e554213aa5ab3c119e6145e464301e0a1b30deb81508a0e6a0b4000bc7efec29975f04b3c76548cb4ca016e968a7ed89f72fb2695853288a217cfed9d2129a14a8aff21e7a1c38ce711b2c08692a11bf8adb2c38eb05c510e838c6862be452e4984c6605619dfd5b49d62f61f20f1239e6e7eec4873aa40fe7a84195c5547c06c35f388d85d2c822aa78ef9633cc1bdc61ea0c2cee9055b04a9f705", &(0x7f0000a57000)=""/165}, 0x18) 2018/02/07 05:14:17 executing program 6: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={r0, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x0, &(0x7f0000003000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 51.079448] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x1a) 2018/02/07 05:14:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000102000-0x8)) mkdir(&(0x7f00002eb000-0x8)='./file0\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000694000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000af3000)={r0, r1}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x6) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a80000)={0x0}) sendmsg(r3, &(0x7f00001b6000-0x38)={0x0, 0x0, &(0x7f0000349000)=[{&(0x7f0000303000)="5d931c0637fed7c2cf5197ef4325f45c0418618965fd98d5c937725f20a1d3db40f37c3052bc7b89f36c3f044122e8c584c3beb457ae8fcd32d16d8e8beab89ab33ee711714a25896fd7f3bb62be40f4d5646c804d63d8a70679a097e9bff446566f235fa6201b9370b6572bb80ef3ad7c1e4346e4c9586030e1bede4869c373c0dba2508e979dca5b0cb09f75536be3e40c", 0x92}, {&(0x7f0000702000)="4297449adfc7bb975ed57f05bdd572dfdfbbedd323ad986599387eac30a4c1", 0x1f}, {&(0x7f0000955000)="2212dfd8d1339dfac00a8d3b74d5997a46212b8a4547fdf41d963a9d4d7ab48464ea5440bcacf43bd3613c8b1ac301c371cdc63f976b80c367799e4beffb3fb1256b0c24d82bb0fc27c659ecda00fc486e1bae867f3f577d1683da9fdb7ca43c937aa0be1d96ad0ca2e395d0be5fb7b5dcd18e5d57cb6e79c2c3c13a1fb501636815e401af44198b57ce6448daf10e9d29924ee0315a0eecf9f66ee229d65047eefeb28ca432b6735533b52497cf190df2b2481049b48325dc", 0xb9}, {&(0x7f000013d000-0x33)="37465e8e987dd15ff88a5970387087ed38a10e29caf2b30bcb425778f102268ff6d3457fa2af28af88f657ef9dba108bb53dfc", 0x33}, {&(0x7f00005f0000)="50634cfe251e2fed1307a09eaeaacf94c1c322218bf3b0cb063bc20523861c79f4a37e338f78c243671f2b156097fac63f5138d70cd25d48b26c8aba526cbc6b69aed143eae0253313419c5a96090f66c6ce1fd12b56e32a7caf64572c2a6c5fb149e6d7ae9cc40edc61ec02bec853032cc0064f0568e569898cb69fc1750f196ed9e9455ee5a0a2ee31ed775a727982f52623818e40cd", 0x97}, {&(0x7f0000c4b000)="e2ed2bd26bc1fbb2ec3c27b11b22fa92e03e", 0x12}, {&(0x7f00004b0000)="cd31b27a6e3f8b13f30e90bd9440d852cb8beece42782e938523513d31b37798427033a2733c8881765d02941eace2070005a2595ac62cf9e164a6f2f2ddb4a29e7a72fe82b23503c097858d1c0943bac844c0892c4c26bb8889ff0577f6f683679295d48719cb16934b2ac913dba58d7b81bbd56eaa4fa48579e361bfca823a1bfeeb8572e3dd7297f945a4b89cd0bf571aa316f7287a28221928ebc2283f20b123a6cdf956c0d902f3cf88bc966a8f89178cfc9d4d8e8e3c2860c7671fbbd7214b84353f54fe8c774805c64820c2faa49c7f1d69ce74e1f65c6e694bedcf16756021e76413bcf82c0fc6f23ce96ec46f71897f7fcb7c", 0xf7}, {&(0x7f0000291000-0x9d)="27f9311be88cec386f2036d080122095438d98fe97a9ad57b601ba2bd211a53dc937236d2289eba5831e49bcf1ddeebfb6f47639d361253405dc516c8325a21b20757b464fdaf7b1f783587bd913bfb5dfecd32385c750c24570b1e88f65c93b00713cf9df5f14da971efe6eccd13e832a53bdddc39dc6cc1be5a7649365ab23546c4bddfd036ef4767dd31a973985afa41643733d428de258b8638022", 0x9d}], 0x8, 0x0, 0x0, 0x20000010}, 0x40001) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000723000-0x1)) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x0, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f00001a6000)='./file0/bus\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7fffffff) mount(&(0x7f00005ff000-0x8)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x0, &(0x7f0000962000-0x1)='1') bpf$OBJ_GET_PROG(0x7, &(0x7f0000e10000-0x10)={&(0x7f0000e31000)='./file0\x00', 0x0, 0x10}, 0x13f) 2018/02/07 05:14:34 executing program 7: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14), 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000855000)) 2018/02/07 05:14:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000114000-0xc)='./file0/bus\x00', &(0x7f0000211000)='./file0\x00', &(0x7f00000db000)='cpuset\x00', 0x0, &(0x7f0000564000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003ca000-0x8)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000014c000)) 2018/02/07 05:14:34 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000023000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000f000)}, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000022000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f0000024000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000026000-0x8)) close(0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000027000-0x28)={r1, 0x0, 0x74, 0xca, &(0x7f0000014000-0x74)="106e699c1472f15fa63eab3f8a3b9c7d609ee76c17b4e81d602beb64cf5ba394db0114f207a21b5b7cb57f28a90a7655be42721fad3d928a5dd1de704993f37a0d2c3d907580a6bd3092ee2405203ffb6665fdd18ba2d7d5c630aeedf5339d8768cd739699f47e1704d951feccaf4b10983464ce", &(0x7f0000026000)=""/202, 0x38000000000000, 0x800}, 0x28) perf_event_open(&(0x7f0000026000-0x78)={0x3, 0x78, 0x1000, 0x1, 0x1f, 0x9, 0x0, 0xfffffffffffffffd, 0x20000, 0x4, 0x695, 0xfffffffffffffffc, 0x2, 0x14, 0x8, 0x1, 0x2, 0x616, 0xffffffffffffffc0, 0x2, 0xfff, 0xa7, 0x5, 0x4, 0x1, 0x5, 0x9, 0x8c, 0xc7, 0x3, 0x400000, 0x1, 0x7, 0x3, 0x1, 0xfffffffffffffffb, 0x81, 0x3f, 0x0, 0x5, 0x0, @perf_config_ext={0x75, 0x3}, 0x440, 0x0, 0x69ed45f3, 0x0, 0x63b6, 0x1f, 0x401}, r2, 0x8, r0, 0x6) socketpair$inet(0x2, 0x6, 0xe6, &(0x7f0000017000-0x8)) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000006000-0x8)) 2018/02/07 05:14:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000002b000)='vmnet0\x00') r1 = gettid() perf_event_open(&(0x7f0000467000-0x78)={0x5, 0x78, 0x401, 0x80000000, 0x4, 0x2bd9, 0x0, 0x9, 0x2, 0x2, 0xb9e, 0x2, 0x2, 0x6, 0x81, 0x8, 0x9, 0x400, 0x7fff, 0x7fff, 0x9, 0x2, 0x9, 0x3, 0x3, 0xffffffffffffff4e, 0x5, 0x4000000080, 0x8, 0x40, 0x48f0, 0x3, 0x3, 0x22, 0xfcd6, 0x8, 0x6, 0x8000, 0x0, 0x2, 0x0, @perf_config_ext={0x6, 0xd998}, 0x400, 0x2254b55d, 0x400, 0x4, 0x9, 0xd9a, 0x2}, r1, 0x8000, r0, 0x4) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d2a000)={&(0x7f0000c4e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/07 05:14:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x8, 0x8, 0x6634, 0x2, 0x0, 0x1}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x3b, 0xb7, 0x6, 0xfffffffffffffff7, 0x0, 0x100000000, 0x2000, 0x2, 0x9c, 0x3ff, 0x7, 0x8, 0x9, 0x65, 0x9, 0x7, 0x8e62, 0x5, 0x0, 0xfffffffffffffffe, 0x7fffffff, 0xa0b, 0x6, 0x71d5, 0x100, 0xffffffff, 0x3ff, 0x0, 0xffff, 0xfff, 0xfffffffffffffffc, 0xffffffffffff0001, 0x20, 0x6, 0x2, 0x80, 0x0, 0x401, 0x2, @perf_bp={&(0x7f0000002000-0x1), 0xc}, 0x80, 0x1, 0x1, 0x7, 0x401, 0x7}, r0, 0x5, 0xffffffffffffffff, 0xf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x0, 0x2, 0x1, 0x0, 0x14, 0x0, 0x100000000}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0xd, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x7fffffff}, 0xffffffffffffff8d) r3 = getpid() perf_event_open(&(0x7f0000f9b000-0x78)={0x4, 0x78, 0x1, 0x22, 0xd0, 0x7, 0x0, 0x80000000000000, 0x100, 0x1, 0x18a, 0x100000001, 0x1f, 0x5, 0x3ff, 0x100, 0x8, 0x4, 0x3ff, 0x6, 0x3, 0x1, 0x3, 0x2, 0x100, 0x2, 0x1f, 0xff, 0x0, 0x3, 0xffffffffffff20d2, 0x4, 0x2, 0xfffffffffffffff8, 0x80, 0x7, 0x3, 0x80000001, 0x0, 0x4, 0x5, @perf_config_ext={0x7fff, 0x100000001}, 0x3, 0x4, 0x9, 0x7, 0x2, 0x3, 0x2}, r3, 0x100000000, r1, 0xb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000874000), &(0x7f0000616000), 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008a3000)={r1, &(0x7f0000ac0000-0xef)="bd7b95dc12aa248b315408a286a167f3625b316aa73f189b139b29b97ec3d01c3190a0e27562edf5a267bed45f635fe41adec43fa481f7ac4b9231e8d886af7ddb94799b524a524e0df98718a0d863628ac8ffa7725fbb1c1aa738a5279553ef8500e60afa0577e1727d5345a76959792c06bb245fcc5e86aa46408854e3f8b4c41ece2b6e3462dbe20de19c400c85b478d4a4fdaa96742c8abdb20ebd444fcec1924f1aaf8fcee1a0464d181e96df93ae9fa211abbbfcd8093f487b39d6a1fa4f5ce5e64d62f014d9c71ed57f68c175ee29366162a6365e087839d84bda0b064600ed491e30f692497ed962d96536", &(0x7f000038c000)=""/204}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00004c1000-0x8)=0x200) 2018/02/07 05:14:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair(0x2007, 0x80801, 0x6, &(0x7f0000490000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008fb000)={r0, 0x0, 0x3, 0x58, &(0x7f000002e000)="47f962", &(0x7f0000887000-0x58)=""/88, 0x8, 0x400}, 0x28) sendmsg(r1, &(0x7f0000d03000)={0x0, 0x0, &(0x7f000028a000)=[{&(0x7f0000555000)="626480b33921e56ae3cbb4e93ef78f5813858867e31c3511393b55ccfa6b9a177f3820b0d4171d15a6b181633942fafd05c1f3040075ec372c8e20d87d6ba26e2f63f2016d9c0baa0814039d7a96ee992bb985a01d53dd2eb28310fe61b4f703631d59d1b7b264aed7c73564cf0706a25d0044a9703e1d302f8755a2a42982cc9df2cdfd0819a3d4bd6819cdd84b969d314fe4542d6304a53fead03320eaa7", 0x9f}, {&(0x7f0000e8e000)="4587ff0399aadc5e481de317476ac0b7b1b153aa8bbe6a7eaa5877d9b6c247be6db90ca777fe9580425e7b2fde7e697b1df814f47539060718b64a7fbf1932319811d6ad6aa0ee952a44872e25ebcb67c20fca40", 0x54}, {&(0x7f0000d8e000-0x5c)="6f70416c9ffe3f434828420cb6b34c4f40741d8e5565f01242a6ce7a27851b08bbb8ce02b435cf0f3cf7304c589eb5a35f4b5df751c595ab72ea65c58640489aebc248084c198daa41ddb8ee9ed980a3d606f9e2f5b0cc8fc3b0f037", 0x5c}], 0x3, 0x0, 0x0, 0x4c010}, 0x24000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x12, &(0x7f000088b000-0x90)=@raw=[@jmp={0x5, 0x100000001, 0x8, 0x0, 0x0, 0xfffffff4, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x5, 0x0, 0x7, 0xfffffff4, 0xfffffffffffffff0}, @alu={0x4, 0x20, 0xd, 0xa, 0x0, 0x40, 0xfffffffffffffff0}, @exit={0x95}, @generic={0x3d, 0x200, 0x7, 0x7f}, @jmp={0x5, 0x2, 0xb, 0x7, 0x0, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x2}, @map={0x18, 0x2, 0x1, 0x0, r1}], &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xfffffffffffffdf0, 0x1c8, &(0x7f0000014000-0xe0)="73ea4bfd9f37960000e83f3a6ec0", &(0x7f000000f000-0x83)=""/131, 0x5, 0x10000000}, 0x28) 2018/02/07 05:14:34 executing program 0: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x10001, 0x40, 0x81, 0x9, 0x0, 0x7fff, 0x0, 0x4, 0x0, 0x6, 0x2, 0x400, 0x6, 0xfb20, 0x3bb, 0xd51, 0x3f, 0xffffffffffff7fff, 0x8, 0x0, 0x4000, 0x86b, 0x800, 0x2, 0x0, 0xfffffffffffffff7, 0x2, 0x7f, 0x4, 0x9, 0x400, 0x30d1, 0x4fd9, 0x4, 0x9, 0xff, 0x0, 0x400, 0x0, @perf_config_ext={0x2, 0x3}, 0x10008, 0x100, 0x1, 0x0, 0x403, 0xfffffffffffffffd, 0x4a}, 0x0, 0x800, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000074000)={0xd, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0xd}], {0x95}}, &(0x7f0000003000)='GPL\x00', 0x5, 0xed, &(0x7f0000002000-0xed)=""/237, 0x0, 0x1}, 0x48) r2 = gettid() perf_event_open(&(0x7f0000003000+0xdff)={0x7, 0x78, 0xffffffffffffff81, 0xffffffff, 0x401, 0xfffffffffffffffe, 0x0, 0x0, 0x10000, 0x8, 0xfffffffffffffffd, 0x9, 0x7fffffff, 0x100000000, 0x1, 0x5, 0x80000000, 0x46, 0x7, 0x0, 0x4, 0x5, 0x31, 0x9, 0x3, 0x1, 0x400080000, 0x226, 0x8, 0x5, 0x0, 0x2, 0x497, 0xaf, 0x7ff, 0x9, 0x80, 0x34c, 0x0, 0xcb, 0x2, @perf_config_ext={0x914b, 0x101}, 0x8400, 0x5, 0x7, 0x0, 0x3f, 0x8, 0x6}, r2, 0x2, r0, 0x5) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000)) 2018/02/07 05:14:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f98000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x20000000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/07 05:14:34 executing program 3: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000-0x99)=""/153, 0x99}, {&(0x7f0000002000-0x8c)=""/140, 0x8c}, {&(0x7f0000002000-0xb7)=""/183, 0xb7}, {&(0x7f0000001000)=""/163, 0xa3}, {&(0x7f0000001000-0x29)=""/41, 0x29}, {&(0x7f0000002000-0xe9)=""/233, 0xe9}, {&(0x7f0000001000-0x5e)=""/94, 0x5e}, {&(0x7f0000001000)=""/183, 0xb7}], 0xa, &(0x7f0000001000)=""/132, 0x84, 0x9}, 0x1) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000098b000)=@sco, 0x8, &(0x7f0000121000-0x40)=[{&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f0000001000-0xf)=""/15, 0xf}, {&(0x7f0000000000)=""/104, 0x68}], 0x4, &(0x7f0000000000)=""/133, 0x85, 0x100000001}, 0x2000) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000018000-0x4f)="d5cc14a863c0b28210ed8a49ffe14c7434003ffc4ae49d9983deab8f8581ce270f890d51273c26cda7c7d476074e05b0246e2275695d63a8e9ed752e94bbeba47c3beb033351279fadd0aa9a7da87c", 0x4f}], 0x1}, 0x0) 2018/02/07 05:14:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r0, &(0x7f0000566000-0xc6)="99056f407e98ba3e56d11caa3f50979efb96cf5b61d3828da67f1c0a61c2295796342188fc2b7f6e012a92ccfce592f886134a9b68e845b9d6478081e0fb17740455867e710ae45cd0991d2fbaf3beddf47304d09ea6cb29a9529c66f69533516740f36240bcee4fe79afc608df2accab773166459943467ca84a4ee3ef977162b531acabac412da3f000000000000000018fdc0f39556f59f8802c742eb41e41b0be8245a1938d5df8a65519435255bc3a8cb147e8d59f618be103b09e1be51d6a30138149f", &(0x7f0000eaf000)}, 0x20) 2018/02/07 05:14:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x1, &(0x7f00004bc000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e94000)={r0, &(0x7f0000ad8000)="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", &(0x7f0000b9a000)="43b33f643edb3d358ce76a108fd1f053d9d6ed66e3c2f40f17cef6cfaca81075ad5256d8191c20d321d489c4c965de82dfb8572ac4c68801f3538ea8fcfe4869418bf5b9dc9184239454425d3218a098ac3ffef729ba4c1f979da2b8ff10d6c89b5bac03aadb08507c0c76996a60273fa80703f7328186f04189884c2e74d3b884985c7b462107c7af428a212d", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000069d000-0x2c)={0xf, 0x7, 0x9, 0xfc33, 0x2, 0x0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000023e000)={r1, &(0x7f00006e7000-0x7)="1ba31b6b047ba7", &(0x7f00003cc000-0x54)="bc2efbe9a0d043d5683887b0496aa5cf56394a1160f2739375ab1bb7e976a46a6a81bb1054c002aaeeca4e2b22a52d8262285474aa64f0053603aebe00310f0fbe543a0090fc5d9794a734150420692863c661f7", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000202000-0x2c)={0x4, 0x4, 0x4, 0x10000000003, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/07 05:14:34 executing program 2: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xb, 0x8, &(0x7f0000001000-0x8)) [ 67.083412] devpts: called with bogus options [ 67.117776] devpts: called with bogus options 2018/02/07 05:14:34 executing program 6: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x17}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x78}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000efd000-0x48)={0x0, 0x5, &(0x7f0000c6a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x4, 0xfffffffffffffffa, 0xd, 0x3, 0xb, 0xfffffffc, 0xfffffffffffffff1}], {0x95}}, &(0x7f0000f6f000)='syzkaller\x00', 0x3, 0xed, &(0x7f00006c8000)=""/237, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/07 05:14:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00003a3000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair(0x0, 0x4, 0x2, &(0x7f0000f3c000-0x8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000df000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) 2018/02/07 05:14:34 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x3f8) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) close(r0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000feb000)={0x5, 0x78, 0x8, 0x8, 0xb0f, 0x3, 0x0, 0x7ff, 0x2, 0x1, 0x1, 0x80, 0x9, 0x1, 0xc6, 0x9, 0x1, 0x6, 0x0, 0x8, 0x5f, 0x8b0d, 0x0, 0xfe2f, 0x7, 0xffffffffba67ec15, 0x1, 0x7, 0x2, 0x1, 0x54e7, 0x6, 0x3, 0x9, 0x0, 0x20, 0x7, 0x7, 0x0, 0x5, 0xc14b29b46ef63b3e, @perf_config_ext={0x1, 0xc93}, 0x0, 0x401, 0x20, 0x0, 0x4, 0x80000, 0xfffffffffffffff7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000feb000-0x38)={&(0x7f0000fea000)=@can={0x0, 0x0}, 0x10, &(0x7f0000feb000-0x80)=[{&(0x7f0000feb000-0x8b)=""/139, 0x8b}, {&(0x7f0000fea000)=""/10, 0xa}, {&(0x7f00002aa000-0x9)=""/9, 0x9}, {&(0x7f0000feb000-0xee)=""/238, 0xee}, {&(0x7f0000bd0000)}, {&(0x7f0000feb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000feb000-0xdf)=""/223, 0xdf}, {&(0x7f000017b000-0x9a)=""/154, 0x9a}], 0x8, 0x0, 0x0, 0x3f}, 0x161) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c98000-0x18)={r2, &(0x7f0000fed000-0x94)="cbbf2fb9199a466eead6efcbe4abf3cdf9fb8d2d42ef28b374b78d82f9a46a93ae53bddb1aa7e34a1eef3efd4b70dd0807c0101acf9472f5aada5fb6dfc6bb0e527c2c95d8175ef1b2dc6a908d7d8e152b194d2dba9c6b131fc8a4c507b9e22eed4f836f1bb8a5b83862803025b0ffa06fec1896b1abbe92d83bfcb1a02f7720a782a93270426f53ecaf63ff40204c0a12628875", &(0x7f0000fec000)=""/90}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000080a000-0x48)={0x1, 0x4, &(0x7f0000f5f000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8001}, @alu={0x7, 0x1e, 0xb, 0x3, 0x0, 0xfffffffe, 0xffffffffffffffff}], &(0x7f00006fd000)='syzkaller\x00', 0x5, 0xcd, &(0x7f00000fe000-0xcd)=""/205, 0x41000, 0x1, [], r3}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r1, &(0x7f0000091000)}, 0x10) 2018/02/07 05:14:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000e30000)="2564070affe45eb7c419e8451f8277dee50dd126d4cb8d693cc7c405a24613551b73242c5c5d1249cdf3dc1bc8ba9bda47541797263733261f073d2b9eca81b38ecddb8af9c433248127e3ea5d7c0e1fce9dc93f9fc2d92e528928864fa2f28308ddcf82e8f148a75a99843013779d692d654d853ba80f4db685384cf63048390e00f1ff6ee9f8fe9a79de1d6f3fac619cb546e0d38afc0ffdff5d29f22ebbd65ebb2d28e10d542ef5b697e3f740034e09ab94f2cf343d976e3f3622c02a063395af82d4ee910585dd7e72ab1ddfa45a5a2f7c4214be8a2a9f723b5455845f2e5d757a5924", 0xe5}, {&(0x7f0000e34000)="74481b63a93f7cec6157c993b8b04b51ecfb9414ea6e93977717031bfdc2b71374cf33c0b8ea9fce866387a0aa5747a5a820d3ef3bbf7640261fea463dc0ed1da54960dcbd4eef1f8c7ebb5c1c768bb9406d8cdb6ff64e58c281333ba92586c545e86b28051e31ee6cc2f711781b42e253ce4f2dd8b1b4a99fdd31a665f589ce3ea8aef8ad69d9c71f41a1952fdb32b76b63a15d0a91e43b918b15b128b50ae7172670fc5087357465efd0fa8ccfd460a98d0b647349e80583b9776c7e7b2601d9af27bede07e6f7ef", 0xc9}, {&(0x7f0000000000)="a430806296ffb1d1d8788a7094e503a28bedd3186a8813e7e82d58e459fba8d944bb99fff37e649a69ecff574fbfac41a6710bd8be30371ca3d8414d7c349014ea6ae021d5a0c8936606322036f9c79806daf0ebfa7b855d5b8b7262b794868ba721386482", 0x65}, {&(0x7f0000001000-0x3)="3da06c", 0x3}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000001000-0x20)=[{0x20, 0x103, 0x1, "13d93a5fc0c6bfdbd6"}], 0x20, 0x4004000}, 0x11) mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d66000-0x8)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/07 05:14:34 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r1, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fd4000-0x38)={&(0x7f0000434000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000fd3000)=[{&(0x7f00009bd000-0x94)=""/148, 0x94}, {&(0x7f0000fd3000)=""/4096, 0x1000}, {&(0x7f0000fd3000)=""/33, 0x21}, {&(0x7f0000d0f000-0x2a)=""/42, 0x2a}, {&(0x7f0000fd3000)}, {&(0x7f0000fd4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd3000)=""/186, 0xba}, {&(0x7f0000453000-0x3b)=""/59, 0x3b}, {&(0x7f0000b44000)=""/74, 0x4a}], 0x9, 0x0, 0x0, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000c66000)={0x8, 0xa, &(0x7f0000fd3000)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @jmp={0x5, 0x8, 0x8, 0xf, 0xa, 0xffffffc0, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @exit={0x95}], &(0x7f0000281000)='syzkaller\x00', 0x80000000, 0xfb, &(0x7f0000adc000)=""/251, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/07 05:14:34 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000efa000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000b3b000-0x38)={&(0x7f0000cfb000)=@can={0x0, 0x0}, 0x10, &(0x7f0000563000)=[{&(0x7f000018e000)=""/4096, 0x1000}, {&(0x7f0000dd0000-0x74)=""/116, 0x74}, {&(0x7f000070b000)=""/187, 0xbb}, {&(0x7f000069c000-0x3e)=""/62, 0x3e}, {&(0x7f00005c4000)=""/225, 0xe1}, {&(0x7f0000c78000)=""/148, 0x94}], 0x6, &(0x7f000071f000)=""/221, 0xdd}, 0x2) sendmsg(r1, &(0x7f0000b30000-0x38)={&(0x7f000061f000-0x10)=@can={0x1d, r3}, 0x10, &(0x7f00000b1000-0x20)=[{&(0x7f0000152000-0xda)="adad178aabb376d63fee0d350dd6513602527d950e962404a43e44b9ed521f81ac7bd1180d32b2fb69d559b0b4aa8df1ef4afe7b475c4edb02121a7037a7247faabb7fb20a5ebedbc3239a92587cc3f2018abd6dfd5bc1be8c0a4800554eba9150135e8481950fae4484fe3884821df8e65524aeb55bb16cac7bb896caedef8da150ad39d0dc56935b23a0886a5293af97c298554f5c0e786eb8fd59b920c571c902eafefd7cad1bc363017c4b028ef9c0bcfc56b59c5deb959f46e7916f73b1759d82a36280ddc564addcbf62742b45165a10ea4464b01a404b", 0xda}, {&(0x7f0000787000-0x54)="4d141e50c83df30b64617b3ea93e71868045764b88e1e34d3713d7a9b3c71488f1a5e77b158654e83774106c7a96a7c0c05411abef56d6ca438acc0b387ccbc7b3d66c15cf9346c81ae7b182fb7a3478390ffbf4", 0x54}], 0x2, 0x0, 0x0, 0x40080}, 0x4) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) 2018/02/07 05:14:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bcc000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008b4000-0x4)=0x7f, 0x4) socketpair(0x19, 0x7, 0x0, &(0x7f000099f000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xdb, 0x100000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd5000)={r1, &(0x7f0000d9e000-0xae), &(0x7f000040f000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00005e2000-0x2c)={0x6, 0x9, 0x0, 0xfff, 0x10, r0, 0x29dd8}, 0x2c) sendmsg(r0, &(0x7f0000b87000-0x38)={&(0x7f0000a77000-0x9)=@rc={0x1f, {0x2, 0x0, 0xfff, 0x5, 0x9, 0x7f}, 0x101}, 0x9, &(0x7f00004a3000)=[{&(0x7f00006e4000-0x5d)="ea73d7580b22060c0636e86da828e202da7ba73a8ee73d83c6e2299ea8e0339e7fb0523780d0fa87064b0449677ec3abe30062d2a3d16dfb8c25968667ff8b4cf6b1dbd1ce50b1b5e0e6a5bf7ad0a4a3c2659734663557bc58293f7b9b", 0x5d}, {&(0x7f0000c4e000)="cbfc9af851c220905b74720862ac976b68b17e922ef24c8b81601ffa92d3c37c31ec96272d8625404d284ed426404cc1080021f2fadd6d9f0aea3027d8a19f5b873497e0cb8c89de5046", 0x4a}, {&(0x7f000000e000-0xf2)="b1f32880acb4f9492e9927e9875c1d7529876f39ba464699353d437b5187400bf568a0980ef29d2467e96e7b30b7f037311e082a620e26fab4a5f24651dbdd0eff5624d51f77280a39e04e556c089ffeb5ce63b2cdbcdeb869cf34ee6e93a3c8d7dffc0bc1c1d1ba7fc7c28c55ddf981104c563eccf5f63fcc03b65a0b6e1f643ce3e471d9f61f2e2723d61bd26a63f87ea48eff7c655978716989883d433c800db79a05315af846c9dc00ae3381a1d23190a1ea2580e7262611dc7e2b2f0922792163b1ef201ce2e9a9982a447a0f3101483e1a8d33adc910b4e592c3d8d926a30ba01bcc16a440f5d42a94649fd24b5a7f", 0xf2}, {&(0x7f0000047000-0xb5)="d48610cf0bbf275cf12d807b82f9b1896f4fd6aee09c74a0f6908424690beb248332d2f7f82798779b298837783c8630c0f10ecf1d7f4fba1314a139c444ec621c741e0961bf4d3e51604c1d5b04430f5f26a0ec413665eb53c62ee84bac6ca288ca1e427b0a51767d6cf7fae748f18ccfef46199bf620caa318d0bbb59096244397e310e530adda6fcd6285a49d5249eb7a588023331dbc7b517a9c80b7f933a85ba7d3a88af15d8acb31165bf4afe9119393e673", 0xb5}, {&(0x7f0000992000-0xbd)="a60b674365eef2bf0289ae28dc6119cd25b007aa86ce06447bfddb8140a24a1bebb73a24654a686d440e45dde1d5d3b639a7b2c93331103f318975b4abf5f4bc55fbb2bb63bac679ce57ca3607b18fd7a9ee1c75d250a54b7fe2420bf2588b25d23da2890cfee157385b7707b609a70e16535b5877a6e451cc89cbeb15a987bfb064fe62c67de83fe3f65dcc11c214359333a1b18c6d06a445e2025ea9c685f82ce8e88e2160a53dd0cac12917de7c46db9d45f59b3cafb3a69f99807b", 0xbd}, {&(0x7f0000771000)="e126ca136b98a0dc01153243b0dfae53b4fd0db21314c8d668dff977f8c594ca9806efdec0a95c01411c139f27", 0x2d}, {&(0x7f0000757000)="13f6b114dc4788a72ced7efed23aad18b94681017a1779f274883b7e67dd22c22db07f14e082303928b7579a1aa64776898560", 0x33}, {&(0x7f000010d000)="2487bbf5e1d6684c8920833faf723d3e8664d2339f07003b9cba987d75c6f5c1628ff9edb0f3f88540bb74ac4ff89c67975279fc2ad6429b2c2376aeeb648414bc3d14f2598473b696019bb36aa909ff48c29c4a0025692c8b7715a563f28e2049a28bc7093e579ba87da482c8a82690afa928c98a5686127ed6b004095f4fd646007a269972fe7137531d6c3e611fa763a0afe7896a79cd0ea6acce37101ba486241deec85ea218d8e38831f0961529c77d75239ab6d0712cbc74d31617", 0xbe}, {&(0x7f0000ee5000-0x95)="54cad7daf72c90ca02e0c1ec95e341887247804b4afe32392c1e2ebe061323e86546c4c67d08ff5f1cf79ae11d0a4544f10ffd01655910c164448e5d9f078a3dfc386cf032f1e206848407d9bb109f233cacdb0911a730f42cc9a0cfc827b77a2e274fea3dce2fa10b2e905b81f020350555f359e678ffbdfd5b78d4fd8065782a04d45c11a128a82052302c07ce2fa7f54f17bfcf", 0x95}], 0x9, &(0x7f00003fe000-0x80)=[{0x80, 0x119, 0x7, "bd008a5a0fe883dd9e9e3e836df91d1476d56eb8cf5ab6685898443e5da62b5dfdb8f20ffcb8dbfc193e1cb0a670e0c870ae9574f56ac7b67af30b3f00105d1fdb3078b94dbaa36437891c508edb8b58bcd9e5e40159295e68b016d52623d716719e7631bfdb3e38727d3d58"}], 0x80, 0x20008000}, 0x40000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000317000)={r1, &(0x7f0000801000)="ae22b6e8", &(0x7f0000d79000)=""/16}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002da000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000050d000)={r1, &(0x7f00002e0000)="8cfb946c3bd4e0f8a05065ae9cac531aaaa2c89f70dbb46c23725b072fe3aa80b730b90d50428663ff32585c1f9e0bfc112f5370a3e26c29b605c68c144d1eae9ae4de0f97595c", &(0x7f0000106000)=""/184}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000051e000-0x8)) socketpair$inet6(0xa, 0x804, 0x9, &(0x7f0000887000-0x8)) close(0xffffffffffffffff) socketpair(0x2, 0x6, 0x1000, &(0x7f0000305000-0x8)) 2018/02/07 05:14:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r1, 0x0, 0x22, 0x78, &(0x7f0000504000)="0d90005000000003ff0310000800090700000000000000067f0477010062cbb8a2ce", &(0x7f0000d3b000)=""/120}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000089000)={0xf, 0x7, &(0x7f0000391000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0xb91, 0x0, 0xf, 0xf, 0xfffffffc, 0x1}], {0x95}}, &(0x7f0000dbb000-0x4)='GPL\x00', 0xb55, 0xa5, &(0x7f0000ba3000)=""/165, 0x41100, 0x1, [], r0}, 0x48) 2018/02/07 05:14:34 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ceb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000392000)={r0, 0x0, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x2, 0x2, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000012000-0x38)={&(0x7f0000002000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000017000)=[{&(0x7f0000004000-0xc7)=""/199, 0xc7}, {&(0x7f000001a000)=""/136, 0x88}, {&(0x7f0000018000-0x26)=""/38, 0x26}, {&(0x7f000001a000)=""/42, 0x2a}], 0x4, &(0x7f0000000000), 0x0, 0xdae0}, 0x100) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001b000-0x38)={&(0x7f000001a000)=@nfc_llcp, 0x60, &(0x7f0000010000-0x10)=[{&(0x7f000000a000)=""/131, 0x83}], 0x1, &(0x7f000000a000-0xdb)=""/219, 0xdb, 0x1000}, 0x100) sendmsg$kcm(r1, &(0x7f0000019000)={&(0x7f0000019000)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f000001a000-0x10)=[{&(0x7f000001a000-0xc0)="c2c57cd9fd91f4b7bc2b82da3add2807d1a115b150c5002a0f205429ef2286eddce2b724aea3ca17b76d9fef9f239df6794d67c2376a1780892b1c3a02453ff80adcf6dc701be3a76e700f169bbb77733e0a1ab54a2d981dbe54a85197a56c64d76f452d6797ad197fcc07b21122aafeeb4ad3c67ae1a4f2d926e75cf3a8cff2c0b9d6e9b9fe78d3db0b1db4bf7f3e71d13b8854d2440fd56b01587ff2a8d7db6e994d0cb8853b690f53d9d35969fbc87dba16364d2896d2c9d11d3350d273cd", 0xc0}], 0x1, &(0x7f0000019000)=[{0x60, 0x10a, 0x0, "629e20b0dae0c9c44374c78d5b0c4c4d16d02a0a85463f38c03ffbd5b40841987c612f309ada0029faea13d53188f3644889e09db7c8f69aed833132908dc39dab9727e7fbc9862910257e90"}, {0x58, 0x115, 0x80, "9c7f1513f430bff4abf2963f0c054e6bcbd35b5aa4ec1b10678ffba5030e90efcead149cc7b54451bbbefef42a0acbe89a2e46bc5f9c9ebaf984b54129125ea869de7f52f6"}, {0xb8, 0x6, 0x84, "cfff3b774acf1b8d1381a2c28f54b93571cb380400cbe1826921e96e97830d0dcfa374b1807eaff88a6c82f63ea834daba16f52579ed36041e5dc200816f13bd63b3be6d81ac27d7e2249e61553d67941e3aae263a10e38d9ca6473f1abe4285ee779355af6a1d285464c190d28c44715742d28af3a6a83a06e981e44ad32a0c46f1a36de92438775d50221a68931b0a26d9f98b82c1491fa50f071bb8d8b37a97c965a4d9b539"}, {0xd8, 0x10c, 0x1, "c6495d3091f3aa3ce63255258ceeafbcede2ac4dbee9b2e85f81066fcb15c65e35948e2c5221a8667bf094ede572859d8edd70b743137606173897fb861fc187131c09809988a46f5b0f360606293d6dc8be076f747c68c78d0e660c9db0d64b156eeeda9be7c594db7b43d92da6d442608d063a4940c3ec5f5ffe59897a2b7b7ddfb9106df7f2ed02a521cd24d7c6f32f62678dcbe5510e73638a29982e89928a6b66cf8f2cab1322b5eb1942f92f40ba0696a2cf0903a447738f013d92921d910b2c53d4eedbef"}, {0x88, 0x1, 0x8, "afc2c433ca8216d353f63a69853d396020c5fdd7e5ecb63274867042ff66e5dc440c495ef58f5bf3ef7febfe87e86452dd2653956b308621d200cbc5f45f230c3b11ea8b9d3ff753b65d60aad32de87d2ddd8102c72a4a65c0b1370aa516ef5820a7635dda150daf04d031a4ae681f8b120e"}, {0x60, 0x11b, 0x0, "a5eb98399b99a261392317c14268e55f6fd9edddd1fb9f337014ba234d7211ec1ba11e70c992c7b6f72c24d62147e8bd96a3f07529cdf08d927faa5d5429645563c6aac49b18ad0bb1ec72b8e64bdf"}, {0x40, 0x11d, 0x8000, "d65991c6e2b09eabbabf94c4787a6dfc2ea00bf20a976db08c6cc630e126844b9f61c105bdacd184e6655be6"}], 0x370, 0x20000851}, 0x20000000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:14:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/07 05:14:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f00000ec000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000e3d000-0xfb)=""/251}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001db000)={&(0x7f0000e3a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000230000-0x10)={r0, 0x28, &(0x7f000024f000)={0x0, 0x0}}, 0xfffffffffffffe84) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ae7000-0xc)={r1, 0x9, 0x8}, 0xc) 2018/02/07 05:14:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b1a000-0x8)=0x1) r1 = gettid() perf_event_open(&(0x7f0000a42000-0x78)={0x2, 0x78, 0x36ab, 0x2, 0x6, 0x8998, 0x0, 0x3, 0x0, 0x0, 0x1ff, 0x2, 0x4, 0x6, 0x2, 0x7fff, 0x8, 0x1, 0x401, 0x1000, 0x80, 0x10001, 0x7, 0x9, 0x401, 0x7ff, 0x7ff, 0xeabc, 0x2, 0x96, 0xf896, 0x0, 0xe, 0x9, 0x6, 0x5, 0xdcf, 0xcb92, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f0000223000-0x1), 0xa}, 0x8020, 0x7ff, 0x5, 0x7, 0x1e, 0x7, 0x101}, r1, 0xee64, r0, 0x1) perf_event_open(&(0x7f0000469000-0x78)={0x2, 0x78, 0x180000000, 0x2, 0x1, 0x6, 0x0, 0xc8a4, 0x4002, 0x0, 0x1, 0xfff, 0x400, 0x4, 0x2, 0xffffffff, 0x6, 0x3f, 0xffffffffffffff80, 0x400, 0x8000, 0x0, 0x6, 0x1f, 0x9, 0x0, 0x7fffffff, 0x2, 0x0, 0x2, 0x7ff, 0xfffffffffffffffe, 0x0, 0x1, 0x4, 0x2, 0xc3f, 0x2, 0x0, 0x9, 0x5, @perf_bp={&(0x7f00008d9000-0x1), 0x1}, 0x11, 0xb4eb, 0x6, 0x7, 0x6, 0x4, 0x10004}, r1, 0x3, r0, 0x5) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000479000)={0x0, 0x8000, 0xffffffffffffffff, 0x8, 0x1, 0x1}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000021d000)={0x0}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r2, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r2, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) close(r0) socketpair(0xb, 0x4, 0xffff, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$kcm(r3, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) recvmsg(r3, &(0x7f00005fc000-0x38)={0x0, 0x0, &(0x7f0000370000-0x40)=[{&(0x7f0000bde000-0x87)=""/135, 0x87}, {&(0x7f00003b8000-0x11)=""/17, 0x11}, {&(0x7f00004f2000)=""/212, 0xd4}, {&(0x7f00005df000)=""/145, 0x91}], 0x4, 0x0, 0x0, 0x4}, 0x1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00001e8000)=0x23a5, 0x4) mount(&(0x7f0000e2a000)='./file0\x00', &(0x7f0000e0e000)='./file0\x00', &(0x7f0000e2c000-0x6)='minix\x00', 0x20, &(0x7f0000b58000-0x7e)="d8d3dc8e215bc8edc432b138e549eeffdc2576844d3f2b3b8d483fc551aa0db5c21858ec5c25e78794b14ff03764710f08beb0e88be7307aa112459ade09e49ae0813f15e5da7dfcc81f4c690db56a6c1ed70769c973b1f4d1e1fe949d58d54d5f0d8a2baaeaf86bb5ba0420430988aa216cbe0fedc2d18bcd919a40a3c1") r5 = getpid() perf_event_open(&(0x7f0000d48000-0x78)={0x1, 0x78, 0xffffffffffff8001, 0x57, 0x3493002e, 0x5, 0x0, 0x8e7c, 0x3002, 0x3, 0x7, 0x100000000, 0x0, 0x43, 0xfffffffffffffff8, 0x7, 0x8, 0xfffffffffffffff7, 0x400, 0x23, 0x2, 0x1f, 0x9, 0x1, 0x7, 0x9, 0x80, 0x7f, 0x9, 0x101, 0x7fff, 0x40, 0x80, 0xba, 0xffff, 0x0, 0x6, 0x100000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e7a000-0x1), 0x4}, 0x18910, 0x1, 0x2, 0x1, 0x0, 0x8, 0x8f7}, r5, 0x1000, r4, 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d7e000)={&(0x7f0000549000-0x8)='./file0\x00', r4}, 0xc) 2018/02/07 05:14:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x1)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0xcd, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001000)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002000-0x8)={r0, r1}) r3 = gettid() perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x1, 0x0, 0x5ba68a96, 0x7, 0x0, 0x80000001, 0x1fa2b86897f9a239, 0x9, 0x6, 0x9, 0x2, 0x62, 0x0, 0x2, 0x40000000000000, 0x74, 0x520f8b19, 0x28, 0x6, 0x1, 0xfff, 0x9, 0xb7f5, 0x4, 0x4, 0x6d2a, 0x8, 0x9, 0xffff, 0xc8, 0xfffffffffffffffa, 0x499, 0x81, 0x7f, 0x4, 0x800, 0x0, 0x81, 0x2, @perf_config_ext={0x3, 0x1}, 0xa10, 0xff, 0x2, 0x5, 0x5, 0x3, 0xda63}, r3, 0x1, r2, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r4, 0x4) recvmsg$kcm(r0, &(0x7f000026d000-0x38)={&(0x7f0000000000)=@ax25, 0x10, &(0x7f00004cf000-0x40)=[{&(0x7f0000001000-0x57)=""/87, 0x57}, {&(0x7f0000001000-0xbc)=""/188, 0xbc}, {&(0x7f0000371000-0xb7)=""/183, 0xb7}, {&(0x7f0000e6d000)=""/104, 0x68}], 0x4, 0x0, 0x0, 0xfffff00000000000}, 0x40000020) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f00006ac000-0x78)={0x0, 0x78, 0x40, 0x1, 0xfffffffffffffffe, 0x2, 0x0, 0x7, 0x4, 0x7, 0x1f, 0x3, 0x9, 0x4, 0x8, 0x1c00, 0xfffffffffffffffd, 0x9, 0x3, 0x5, 0x4, 0x9, 0x2, 0x3ff, 0x31, 0xffffffffffff41a5, 0x0, 0x4, 0x5, 0xfc7d, 0xffffffffffff8001, 0x67, 0x8, 0x1, 0x4, 0x400, 0x3ff, 0x7fffffff, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000fd4000), 0x4}, 0x20000, 0x0, 0xce99, 0x4, 0x5, 0x4, 0x7}, r5, 0x7, r1, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/07 05:14:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) r0 = bpf$MAP_CREATE(0x0, &(0x7f000033c000)={0x3, 0x776, 0x9, 0x8, 0x0, 0x0, 0x605}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000046f000)={0xf, 0x75b, 0x5, 0x2, 0x4, r0, 0x6}, 0x2c) socketpair$inet(0x2, 0x7, 0x7, &(0x7f000087b000-0x8)) 2018/02/07 05:14:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ba4000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/07 05:14:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f88000)={&(0x7f00001e0000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000850000-0x38)={0x0, 0x0, &(0x7f0000a52000-0x90)=[{&(0x7f00007b8000-0x8e)}, {&(0x7f0000001000)="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", 0xfb}, {&(0x7f000047d000)="07281ccba515cb96bfcc62e8506d7b892c448b872e71186644943cf9b23737ac2220d65906a04f9abdb2adb2188fff613725bf41e9c41ddb8493714ed91a0acfd695b1d47e1fb49e9a158624030eedcee562f3941e56e9a128c33abaf7bb8998ef48b5570a3a74f8be3064b8c359365f55935a5c68f214c6a1510ab7d2112f05cba6d2", 0x83}, {&(0x7f0000b0b000-0x1000)="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", 0x1000}, {&(0x7f000032c000-0x19)="162611230e4809c6e5b3489fafa3afeb47bde236681326b803", 0x19}], 0x5, &(0x7f00001b8000)=[{0x88, 0x11f, 0x800, "5520c6bd3c1dbe810b870540f1cebf8596beda696f5cd0aa37dd9a48671b1940c9971e4969a9ff770c1e97552b0259379c7dd07b2331c3c57d27757410f8e70f16eb93f2d2d1675338caa623ec78861943065aed512e5e834a2eb9291dcc55d90ab1b734ed47e9040717745114a1a87f2d69dfc863"}, {0x108, 0x10d, 0x2, "b9b8ef337f56efee31d9d82c0f07bb2284cc579fa4e411c3affa1bcdfc205a6e0c14f70ce7025a42d85d881e7cec1f92c312c85a1f033ea584635b473d142d4a13bbfd98bb17dbc6e71126ec1d6bd233e07fb68f31adb5db9d9432855df916461294c709fdb2cbee23418becb9a42bbcaadfb1dd635383d99b3cd11da301b873521702d74fdfddfb296a4e48d7b328e3d9efb98407c14f8534b45b0c56320ef7e10e031b2e2898605cab6f64e0b17f780738671797e559231622f0481511f572f68e5c65ed7981b7025db46c1d8a24dbfe49b0d5f673c2313b041b333c51d6505b03b8ce1c860f80c29969d5ccc2f10d9d0f"}, {0xb8, 0x107, 0x2, "49f7b654e2fd5d05f9143f5c48cef5dd546b4158f6749131e90551ad7e0089dec30fc2c9b85773346b712286320b539bca3fd572d2dd2896c3f59b0a949064eecc0e03d2d06e9273ba9e21c9591aeb1c7d2b36d3e18d7fc72f9d547cad09e4010a5dbbcf9e218a10bbc2badf76043c654342b8a43b1192f1e3603dd532d4238add90d0abbaae000c23402384b48327971f50286b9f757ef22a9f9cb8f6591a21b28454"}, {0x70, 0x84, 0x3b, "7ce78a0c6090a515cc0364a0942d263f07fcda547ef23f5f5b6882e73d079758d00611ab5191306cdfa2b857b8bce09b1d78f57303046a135945d52cc600d1fbdbec40e6ae4cbd6217d47e7377dc4580009160197f90ecaa19e10f"}], 0x2b8, 0x40}, 0x4080) r2 = gettid() perf_event_open(&(0x7f00007ff000-0x78)={0x7, 0x78, 0x6, 0x5, 0x200, 0x5, 0x0, 0x6, 0x1000, 0x1, 0x800, 0xff7, 0x7, 0x0, 0x1ff, 0x80, 0x0, 0x8, 0x82c, 0x8, 0x1, 0x3, 0x3, 0x7, 0xffffffff, 0x4, 0x4, 0x1, 0x6, 0xfff, 0x7, 0x8, 0x0, 0xf4e, 0xfffffffffffffffa, 0x1, 0x10, 0x3, 0x0, 0x4, 0x7, @perf_bp={&(0x7f0000e27000), 0x2}, 0x20050, 0x3, 0x5, 0x2, 0x3462, 0x1, 0xffffffff}, r2, 0x1, r0, 0xd) 2018/02/07 05:14:34 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000976000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4), 0xfffffffffffffe31) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000027d000)=r2, 0x4) mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:35 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000003000-0x1)}, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000030000-0x2c)={0x0, 0x1, 0x9, 0x3ff, 0x8, 0xffffffffffffffff, 0x646}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x0, 0x9, 0xfffffffffffffffb, 0xfffffffffffffff7, 0x1e, r1, 0xfffffffffffff000}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) 2018/02/07 05:14:35 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b40000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000a5c000-0x10)=@ax25, 0x10, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)=""/144, 0x90}, {&(0x7f00004a3000-0x9)=""/9, 0x9}, {&(0x7f0000d75000)=""/88, 0x58}, {&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f0000bb2000-0x5f)=""/95, 0x5f}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f00005cc000)=""/4096, 0x1000}, {&(0x7f00006fc000-0x35)=""/53, 0x35}, {&(0x7f0000000000)=""/33, 0x21}], 0xa, &(0x7f0000001000-0xcb)=""/203, 0xcb}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:14:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dea000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000562000-0xc)={0x1, 0x0, [0x0]}) 2018/02/07 05:14:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b4c000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00005c5000)={r2, r0}) recvmsg(r1, &(0x7f000040a000-0x38)={&(0x7f000066e000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f00005fe000-0x30)=[], 0x0, 0x0, 0x0, 0xfffffffeffffffff}, 0x100) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000841000-0x4)={r2}) close(r3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000982000)={&(0x7f000038c000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:14:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) close(r0) sendmsg$kcm(r0, &(0x7f000059f000)={&(0x7f0000349000)=@hci={0x1f}, 0x6, &(0x7f0000f56000)=[], 0x0, &(0x7f00007c9000-0x168)=[]}, 0x0) 2018/02/07 05:14:35 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x7, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000d000-0x10)={&(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001a000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x800000}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000019000-0x2c)={0x1e, 0x8001, 0xfc7, 0x490, 0x4, 0xffffffffffffffff, 0x379}, 0x2c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001a000)={0x9, 0xc, &(0x7f0000009000)=@raw=[@exit={0x95}, @ldst={0x0, 0x3, 0x2, 0xd, 0x8, 0x50, 0x8}, @jmp={0x5, 0x7, 0x0, 0x3, 0x0, 0x4, 0xfffffffffffffffc}, @generic={0x1, 0x1f, 0x6, 0x4}, @exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, r2}], &(0x7f000001a000+0x5a1)='syzkaller\x00', 0x0, 0x1a, &(0x7f000001b000-0x1a)=""/26, 0x40f00, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/07 05:14:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000007a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e19000-0x10)={r0, 0x28, &(0x7f000044c000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000084b000-0x78)={0x0, 0x78, 0xee88, 0xffffffff, 0x75, 0x1, 0x0, 0x40000, 0x80, 0x4, 0x9, 0x6, 0x4, 0x7, 0x1, 0x3, 0x7, 0x5, 0x31d, 0x0, 0x2, 0x0, 0x3, 0x0, 0x6, 0x2, 0x7fff, 0x83, 0x7, 0xb08e, 0x4bb4, 0x6, 0x6, 0x7, 0x7fffffff, 0x3, 0x0, 0x879, 0x0, 0x7, 0x4, @perf_config_ext={0x80000000, 0x1}, 0x6008, 0x101, 0x1, 0x7, 0x400, 0x8, 0x1}, 0xffffffffffffffff, 0xf5c, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003a9000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00001d1000-0x38)={&(0x7f0000f19000)=@generic={0x8, "f4a13966dd721a9d228ec3c88660c4e76ea3b791160a5fd256f8a70736eac3916ac4052ba2e1d9e64152bfe374c58409ea7ac0a6e727c2fc09c394f041e7756bac192453987a7f92172f3969756652c0d72a0b939dd9129a3509c33877e871df7375ab7821a59a836ca34839f5a3bacde6d7aaafd07dd78a19619aaef926"}, 0x80, &(0x7f0000fb9000-0x30)=[{&(0x7f0000110000)="d9fda872168e8e1b80d59400b81d2fe42c8dc74182ac4f8393531acd08566feefd3f374449b0b5ca", 0x28}, {&(0x7f0000dd0000-0xc1)="c9856075986d628813adafc10364ad7d426563660379c934f4a1fe3b72a32e5c50b2d8c3d29aacd334e3862fa0bc3b49125a212fd8ae9180ce47f28a0c8b03689c874ae909be341242a73bd49a4c0a90a2de95cd3b0f1aa31a67b5f202859168c674a9f985f66a2aa74ba25f976431752624584f969635ab05fff7b1a72576d288bc391680a77c608469dcf4a1e3c78c6ffc828d9222e0ea9bb8397c52c8ccbc4f3cbc525360bd78ce64d4a4982b81800820341951bd00a237f375a68e7dcd5a0c", 0xc1}, {&(0x7f00004f1000-0xeb)="ee63f644e05d2b22170c4cb988c07c7859c3d0563c602d9f6decef98dbc695a4676226d66ad9adf73b5e8c8f00848ad3c7dcc99c280a8e01360edadbc0e9855ba1297f19cbc4358e6f55f8951818f7296863ff7f3520b81018ca6cb4d81f12e613cd47859e9f343939c688088676c4917b22a82920d35311f7bf3e639ca940700564bd4762faf111189ae482d9706ee1d1e11c147e264662b0f32499f5bbb8f481e3ae96f2ed83184ad1e9988195e1d627f3e15c8a444fecb909b870d41a4127c30c388768006297c214a17af9e9bc0a4bb20a93c8a4d22f25d524befcdcef1af4a7607620397ebd6ef5b6", 0xeb}], 0x3, &(0x7f0000c3b000-0x3f0)=[{0x28, 0x114, 0x10001, "f84a3e2a60691fe7926038ed820ecb5d3ead46"}, {0x100, 0x117, 0x7fff, "b4113eb2ccdab8913f88125a58acd3a1cc9b3dbd9a842246f22a68131ebfdc8b15418499e90177e187fb805b6df2ffe96275bd85921c651904c812f0a2108a0212f9a6d2e3284af6f245b181922875a2e9c85b32a0ed5668aab5954eb7473dcba53b7c3aa15c6767ae3ca2d4ed8920ba2edf971c6ab2da9efa5a1a46d3f6f47e91dd18e2d4c4a516578b9c6f85ece922e1ea09951bdf68fcaaac6b1b41b40a0b7a11fd477f98ff142ae74983abc1f50bffc294f304cb344a5e8b84b71dce4df2eddf2e14ae62d2046bf2fa0cf793345c5d5379a5cae783e39eaf9e26d71b2a98def7829999f5c0488fe8cdd5aece"}, {0x80, 0x10d, 0x0, "4e994e6d298b2ce2a7893b0ced2df384995a3fc6032ba721f4273063067e8829f54e92dc7318d17b38757034683e1a8c427a0b7b2613c1f7d000bbcf0267440ec382bce09c475b55f52d43d2e8a7a929b2d38d888f69fbd45b584e59d47150143a8ece0b4725f98b9b7853a1082adb"}, {0x78, 0x10d, 0x7f, "cd450a3cd76b41426f26282f8eb2a0d3f9a4ccaad908d2341372116f3b5af3fec6fed1f3ed8e11ca2fabae5598ba31a8808a3ece55a6f104302230acbdd6b2349ae5515877573e77c79089f4b125b25362bc86051d6519cc37fbf298eeaf6a066b0574775f56f69d"}, {0x60, 0x10f, 0x2, "41fcbe15b86d7b204480fcff0f0cf5693bd18553ff78b964030efd72db5180aaf0341da30611c993382a34d6deec3a51dfdf1d52c8a958561cb51d1f4f826b486ae1c3ed7ddf0e7dffcdf6650d1323"}, {0xb0, 0xff, 0x100000001, "390c0b36fa6125eee9f9a447b005cbabf985089c6037a839fd4581dce6b4d94515a5e9896c970025ae29e153c2a12864f3f89b5736b5103b8d4c223e0d61be57e0fe0a3948ec672f0cb3b8f23cc2ca941a2e781416917f37e910f30d9b47031422fa3e6ceca498e1f93de381567cb03dd7ca3aa3f903b22a2b24bd51a69a7fda77ea897bedb1d586adbfde057b199c7e12156b5492ea7e2739dfbb5f73e77d"}, {0xc0, 0xff, 0x200, "813ad0339ee99c58cdfce45cdc27116219e63b8634070a891ef2b0bb6a8467296002e8afd0f37edb13149ef5ff52ed659d4d4a55f882c8cccc69668e41ef57339b52621449527bacd6e4ed34c947d01c8fada4d6e920fdeb0aa54472aac2abe20f478f346e52044e26cbe605e159483e961e2f57d8db2d92d76d25d62d82dedc1cacb804ed379a11bad09d7fadd81f2fe59e1441356f3011c86a1e4f56198e9d4a8987d218d7ce0bf417eecf73"}], 0x3f0, 0x4008000}, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000db7000-0x2)={0x0}) recvmsg(r3, &(0x7f0000e34000)={&(0x7f0000a5c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x126, &(0x7f000052f000)=[{&(0x7f0000d57000-0xfa)=""/250, 0xfa}, {&(0x7f0000f53000)=""/207, 0xcf}, {&(0x7f0000ba9000)=""/171, 0xab}, {&(0x7f0000d00000-0xbb)=""/187, 0xbb}, {&(0x7f0000255000-0x3f)=""/63, 0x3f}], 0x5, &(0x7f000026a000)=""/35, 0x23, 0x9fa5}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000cbf000-0x28)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x2d}], {0x95}}, &(0x7f00002d4000-0xa)='syzkaller\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x10000, 0x1}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000404000)) 2018/02/07 05:14:35 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000002000)=""/37, 0x17d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000021000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000005000-0x34)={&(0x7f0000020000)=@l2, 0xe, &(0x7f0000020000)=[{&(0x7f000001d000-0x77)=""/119, 0x77}], 0x1, &(0x7f0000008000-0xa4)=""/164, 0xa4, 0x1ff}, 0x2002) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:14:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x9, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009d6000-0x4)={0xffffffffffffffff}) close(r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00003f8000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000687000-0xa)='syzkaller\x00', 0x2, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0xfffffffffffffffd, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x8, 0xfffffffffffffffc}, 0x28) 2018/02/07 05:14:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e20000-0x8)) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) socketpair(0x1d, 0x85, 0x7, &(0x7f0000789000-0x8)) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/07 05:14:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 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) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x2, 0x4, 0xffff, 0x9, 0x0, 0x1, 0x40024, 0xc, 0x4, 0x100000001, 0x4, 0x9, 0xffffffff, 0x3, 0x0, 0x0, 0x5, 0x7fff, 0x5, 0x4, 0x100000001, 0xce3, 0x800, 0xdd76, 0x7, 0x9, 0x1b, 0x6, 0xd55, 0x7, 0xd99, 0x0, 0x4d, 0x6, 0x2912800000, 0x768, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000c54000), 0x8}, 0x2, 0xfff, 0x20, 0x7, 0x9, 0x5, 0x7}, 0x0, 0x6, 0xffffffffffffff9c, 0xf) mmap(&(0x7f0000f66000/0x4000)=nil, 0x4000, 0x3, 0x8000000000032, r1, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000801, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) 2018/02/07 05:14:35 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 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$kcm(r0, &(0x7f000000b000-0x38)={&(0x7f000000b000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000001000)=[{&(0x7f0000006000-0xbc)="f2d4b4d9243d125b6c642d7ba470c7b8829b234577f3d2b90f089a124cfb57656f546f8f9975a591b1d7ec69aded6686e99e42de8cd96b79dfdf1af34725ddfb5b2e278cd713c059efb5ea816c6cf53620284ed0a96e4779ff6b8fcae771c3e35cfbf1ba5fcac391b4c7bef2126b7123ab57c23e66b0d9347e4d2609d73b3786e491e0f40146a300f8ff914f6402452d48ebbc250714d5709dee1e6faeafd8a014f38f94d6578ac3268dbb4b62919b197a269642371ad05ede3fe552", 0xbc}, {&(0x7f000000a000)="5e0ea4d571f44e3f24f39a4aec54a8caf559c3b3861ccd3ab09fe9b152f69bf771785b2fd7e1ca72511b4d0f7808677eb8f7f57ca64a1e83e331065927982618f3b47cac7d2b330c486dfe036b9b9feb0cd36b1db4be838e6121d3f9548891ef1e790ed39fb681d13f8248cf44ab8b0ede68edacd136a1d3ceef14e938", 0x7d}], 0x2, 0x0, 0x0, 0x4000000}, 0x4080) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r1, &(0x7f0000006000-0x1000)="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"}, 0x10) 2018/02/07 05:14:35 executing program 6: socketpair(0x10, 0x3, 0x1, &(0x7f00008d0000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000177000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r1, &(0x7f0000c58000)="5ffa87edc58f4813985aba", &(0x7f0000291000)=""/74}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r0, &(0x7f0000000000)="ed3e7b4f2e9d80a1435c1522851234926ec13c8576971e11f8c9e4bf4fd1ef52d1de69a088d5e1c2349c6da8d3b3c3c7b6a65689c8a1dc6d83e2632c608f46eab061d5466c", &(0x7f0000002000)}, 0x20) 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) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000+0x86e)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, &(0x7f0000001000)=""/228, 0xe4, 0x73c}, 0x40000100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0xf, &(0x7f0000002000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xff}, [@exit={0x95}, @alu={0x7, 0xff, 0x0, 0x1, 0x6, 0xffffffc0, 0x10}, @ldst={0x0, 0x3, 0x0, 0xf, 0x6, 0x0, 0xfffffffffffffffc}, @generic={0x94, 0x6, 0xffffffffffffff81, 0x20}, @generic={0xffffffff8c7d84a6, 0x20, 0x6, 0x2c}, @generic={0xfff, 0x7, 0x437}], {0x95}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x7, 0x60, &(0x7f0000001000-0x60)=""/96, 0x0, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x100000004, 0x2e, 0x16, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:14:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xe, 0x26, &(0x7f0000101000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000e0000)={0xa, 0x2, &(0x7f000095b000)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r1}], &(0x7f00009c5000-0xa)='syzkaller\x00', 0x0, 0xa2, &(0x7f000077b000-0xa2)=""/162, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) 2018/02/07 05:14:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x100000000000b, 0x0, 0xffffffffffffe628, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000617000-0x48)={0xe, 0xe, &(0x7f0000f55000-0x70)=@raw=[@generic={0x9f1, 0x8, 0xffffffffffff7fff, 0x6a327cab}, @call={0x85, 0x0, 0x0, 0x2b}, @call={0x85, 0x0, 0x0, 0x14}, @alu={0x7, 0x10000, 0x4, 0x1, 0x9, 0x18}, @generic={0x4, 0x7, 0x400, 0x7f}, @alu={0x7, 0x5, 0xd, 0x5, 0x1, 0x80, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x77fd00000}], &(0x7f00003ea000)='syzkaller\x00', 0x3f49e980, 0xe7, &(0x7f0000316000)=""/231, 0x40f00}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003ba000-0x10)={&(0x7f00005de000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000026a000)={r2, &(0x7f0000854000-0xa)="43816b0745f041c7c72d", &(0x7f0000b05000), 0xbedebb366e496b3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x1}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0xffffffffffff4ca4, 0x5, 0x100000001, 0x0, r4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r5, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/02/07 05:14:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x14, 0x804, 0x9, &(0x7f0000fb4000-0x8)={0x0}) perf_event_open(&(0x7f00005ce000)={0x5, 0x78, 0x8, 0x1, 0xffffffffffff0000, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x25b61512, 0x100000000, 0x1, 0x9, 0x8b4, 0xe9c1, 0x10000, 0xfffffffffffffffa, 0xfff, 0x80, 0x80, 0x3, 0x14a, 0xffffffffffffffff, 0x8, 0x8000, 0x8, 0x7fffffff, 0x0, 0x6, 0x9, 0x89, 0x0, 0x20, 0xffffffffffffdb50, 0xd14, 0x8001, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f000059c000-0x1), 0xd}, 0x2100, 0x80000001, 0x7, 0x7, 0x0, 0x5, 0x4}, r0, 0x9, r1, 0xe) socketpair(0x1b, 0x6, 0x4, &(0x7f00003b5000)={0x0, 0x0}) perf_event_open(&(0x7f0000892000-0x78)={0x4, 0x78, 0x0, 0x5, 0x0, 0x9, 0x0, 0x1, 0x400, 0xf, 0x9, 0x5, 0x4, 0x0, 0xffff, 0x8, 0x2, 0x4, 0x1000, 0x5, 0x5, 0x3, 0x72b2ddca, 0x500, 0x0, 0xee, 0x0, 0x80000001, 0x7fff, 0x7, 0x82e, 0x3, 0x4, 0x1, 0x9, 0x100000001, 0x1, 0x1, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000acd000-0x1), 0xe}, 0x4, 0x1000, 0x10001, 0x0, 0x5b, 0x80000001, 0x8}, r0, 0xa5bb, r3, 0x2) r4 = perf_event_open(&(0x7f0000392000)={0x7, 0x78, 0x8, 0x3, 0x6, 0x5, 0x0, 0xff, 0x80800, 0x2, 0x8, 0x2, 0x0, 0x2, 0xeb8, 0x4, 0x8, 0x4, 0xfff, 0x20, 0x6, 0xfffffffffffffffd, 0x80000001, 0x1ff, 0x7, 0x1f, 0x4000000000000000, 0x61c8, 0x99, 0x7fffffff, 0x4, 0x1b17510d, 0xea, 0x2, 0x2, 0xc1, 0x7, 0x5, 0x0, 0xbf58, 0x0, @perf_bp={&(0x7f00008fb000-0x1), 0x2}, 0x2c808, 0x8, 0x1ff, 0x6, 0x101, 0x8, 0x3}, 0xffffffffffffffff, 0xfffffffffffffba8, 0xffffffffffffffff, 0x6) close(r4) r5 = gettid() r6 = 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, 0x4}, r5, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r6, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r6, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r7, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8000000003) 2018/02/07 05:14:35 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x2000000000000281, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f7d000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:14:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000058f000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000903000)={&(0x7f00008af000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f000064a000-0x70)=[{&(0x7f0000ccb000-0x3b)=""/59, 0x3b}, {&(0x7f000066b000-0x12)=""/18, 0x12}, {&(0x7f0000785000)=""/213, 0xd5}, {&(0x7f0000737000)=""/44, 0x2c}, {&(0x7f0000633000-0x50)=""/80, 0x50}, {&(0x7f0000b3f000-0xaa)=""/170, 0xaa}, {&(0x7f000015a000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f00002c4000)=""/178, 0xb2, 0x9}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfd0e, &(0x7f0000b17000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x0, &(0x7f0000a16000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x80) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8001) 2018/02/07 05:14:35 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)={0x0, 0x78, 0x1, 0x80000001, 0x4, 0x5, 0x0, 0x4, 0x0, 0xa, 0x196d, 0x0, 0xfffffffffffffff9, 0x4, 0x4, 0x3f, 0x7f, 0x2, 0x5, 0x2, 0x6, 0x6, 0x80000001, 0xffff, 0xfffffffffffffffc, 0x4, 0x0, 0x2, 0x8, 0x2, 0x0, 0x5, 0x7, 0x2, 0x200, 0x5, 0x6, 0x3ff, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x4020, 0x800, 0x200, 0x6, 0x8, 0x5fc3, 0x4}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00'}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002a000)) 2018/02/07 05:14:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000eb1000-0x8)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000768000-0x10)={&(0x7f0000a1b000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/02/07 05:14:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001fd000)='ppp0system^#cgroup&vmnet1selfYem0&\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/07 05:14:35 executing program 4: r0 = perf_event_open(&(0x7f000050b000)={0x3, 0x78, 0x8, 0x4, 0x1, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x1, 0x200, 0x39, 0xde, 0x53, 0x1, 0x496a, 0x326b, 0x3, 0xe596, 0x8, 0x8, 0x1, 0x100000000, 0x0, 0x6, 0x7fff, 0x7, 0x7, 0x0, 0x3f82d47, 0x1, 0x7, 0x0, 0x1, 0x8, 0x0, 0x7ff, 0x0, 0x338, 0x0, @perf_config_ext={0x4, 0x6}, 0x0, 0x200, 0x2275, 0x6, 0x6, 0x5, 0x5}, 0x0, 0x95d0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d6b000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) 2018/02/07 05:14:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009fd000)) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e7e000-0x4)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001ab000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000ffd000-0x8)='./file0\x00', 0x18) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000040a000)={&(0x7f0000ffb000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000065f000-0x8)={r2, r3}) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002f2000)='*mime_typevmnet0wlan1\x00') 2018/02/07 05:14:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c1c000)={0xb, 0x8, 0xc8, 0xfff, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000020f000-0x18)={r0, &(0x7f0000c80000), &(0x7f0000f6c000)=""/241}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/07 05:14:35 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff}, 0x17a) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000), &(0x7f0000010000)="88c604f9fc38137a301efd62c82690ac2acc2d79dd4ab5f4d2eb7bdb631f723d1e0a7850f911a317b4fb7c6e737f98cd9730b6910400aca0ae3b96676f689a", 0x8}, 0x20) 2018/02/07 05:14:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000625000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000032e000)) 2018/02/07 05:14:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001b000-0x78)={0x1, 0x78, 0x2a, 0x2, 0x0, 0x0, 0x0, 0x5, 0x28000, 0xf, 0x2, 0x6, 0x5, 0x100000000, 0x2, 0x5, 0x2, 0x2a8, 0x7, 0x800, 0x40, 0x10001, 0xc5e3, 0x2, 0x5, 0x9, 0x10001, 0x5, 0x4, 0x3, 0x6, 0x8, 0x2, 0x1, 0x401, 0x5, 0x7e0, 0xdb4, 0x0, 0x4, 0x3, @perf_config_ext={0x581, 0x6}, 0x12110, 0x4, 0x3, 0x1, 0x5, 0x5aad, 0x81}, 0x0, 0x7f, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f0000f2b000)={0x0, 0x78, 0xe9ef, 0x5, 0x101, 0x2, 0x0, 0x6, 0x20101, 0x87d18c2635755883, 0xfffffffffffffffc, 0x100, 0xf151, 0x7, 0xff, 0x9, 0x0, 0x1, 0x1, 0x4, 0xb4c, 0x1, 0x5, 0x3, 0x0, 0x7fffffff, 0x7fff, 0x20, 0xfffffffffffffbff, 0xffffffffffffffff, 0xfffffffffffffbff, 0x3df, 0x8, 0x10000, 0x8, 0xd2ed, 0x1, 0x2fc, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f000038f000-0x1), 0x1}, 0x40, 0x6, 0x8, 0x3, 0xfff, 0xfffffffffffffffc, 0x1}, r0, 0xcd, r1, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00005b9000-0x78)={0x5, 0x78, 0x1ff, 0x6, 0x2, 0xff, 0x0, 0xfffffffffffffffc, 0x18548, 0xd, 0x0, 0xf61, 0x8001, 0xf4fe, 0xfffffffffffeffff, 0x0, 0x6db2, 0x8, 0xb898, 0xffffffff80000001, 0x8, 0x2, 0x9, 0x2, 0xfa98, 0x1, 0xe2cc, 0x0, 0x5, 0x1, 0x9, 0x7, 0x20, 0x6, 0x80000000, 0x9, 0xffff, 0x1, 0x0, 0x20, 0x2, @perf_config_ext={0x8001, 0x2}, 0x1000, 0x9ecd, 0x2, 0x0, 0x100000000, 0x7fffffff, 0x8}, r3, 0x7ff, r2, 0xa) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007f6000-0x8)) 2018/02/07 05:14:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000f1000)) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) 2018/02/07 05:14:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004cd000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000ea4000-0x38)={&(0x7f0000b4c000)=@llc={0x1a, 0xff, 0x0, 0x6, 0x9, 0x7, @empty}, 0x10, &(0x7f00005bd000-0x20)=[{&(0x7f0000c3b000-0x3c)="3f8c831536fee681fedca3cf810beb5ddb6e0f11e82cd0271387e11dfeaa0a13e60a6c4551c80e6ea0bc35808f770aa9564c3b7d895e5f3a9be85a19", 0x3c}, {&(0x7f00003e9000-0xc0)="22618d391e41d8c40131028f860ef0e1378bca029a2141bf028f796095f6114c82c813940531dfda1f7ef2c134272150ea1bcdd4c53d7e1b9829e5578596878484d74ebba4331acd2e3e2db49dd21808313b4f5b87c503f5178d1a53668fb604e649b69beefdb8050d5025478f3a2a6e83d1f372fc1d930ae9b077909603e8f967b0145d6222e23eb9ad4ea40caf902d5c7635aad595c853bfbdf0377be6edcf28fdb54fc310debe28309c3c86666972f17ef135ce29a33841c08dac7ba13231", 0xc0}], 0x2, &(0x7f000013a000-0x408)=[{0x98, 0x0, 0x7, "d39db5b16813d8b3c17e357a0878912ff50bff916175cabe19d28ad73becf1dc6bc56fe7100e94e2beb710f6ad04c698b7fbde9ccb7411a2c1ba17e84a18946ea3be1c058d52c5f7826f99eedb3d8b4831bb324d733d402d9710803a08cda1683abac2fbd09faf17d8342567ad20e8b143def9d0d914873278ab996027d35745b6"}, {0x30, 0x111, 0x3, "9b78c3de328fce9c4ec8021f1320ca376a26c2f2733b120a2b2e178821d5"}, {0x88, 0x11f, 0x3f, "fea0602a05eb39761952113b1915db9b59f4636d6e13278aba7c6d317a78d89398d603412c00372ceafce37e44860e847058f3c9ed084a37e70fa002948547188d0d8a2a4eec66aaccf198d4eca2bb940255f4206f61d39a70be6826eb4c4f2f13ae726cea5c378b15479960dcdd57cffab3"}, {0x30, 0x10b, 0x1, "72403f455d8598734aeb2a8b290fd7e86a7619fdfaa46b604e9254"}, {0x18, 0x101, 0x7, "fded26b71958cfba"}, {0xb8, 0x102, 0x6, "4d1e6a76a95a7f31512e2722818b72a22aaa46117d7ae12af20088a77c235a8288609064f738afe755c87710120f7daf4ea83529f0de0eca919874b5c148b7a88a05074043e9064e957be30a9ce91c1bd3745605e3ac0dc12b8a3529098624e40154a6dda9331f3f7a47ca796e71fc95a9be6fae4fbe7285be94cb3e224fdae98be39c2529a202f1ce69ce9ebf9bc7779ae17a46547b1989b30c16dd1b7607f1db6249c9ccaf2f"}, {0x68, 0x11, 0x3, "97a50ca930391228e3db83cb15017e9b69a0acfb9bf405c290791ade3663267db5a549bb90fbb5222aa91fbbe0778f0919a27ebd8d96fa13dff573c5c99be8d716e122300ad6250b8110944f185a53818f"}, {0x48, 0x105, 0x8d3, "77992a8a30e6916b8dc533ecdf3277387669c36242f01a46563b94c243bf656d7217f6044f80fcc501ac4c4ae7aa01eaba3b"}, {0x108, 0x19f, 0x1, "40c2033eb9a5fdac53182f04973c0484b834feb38522495e02e0c36aadf83c460b06c89058e527044be915e734dbc8388c0bfd18c09198df5f02a94911cc5dc6f5a65058b98a12a3de976af0526ef8d988a8387d7dbe67577f157e7ca00ddc14d8631bddeb49685ed69fbba700f164be2fc6269d6b8ca0bc6f1ca11943aa9ba1cc96f87f724a489ffd8a37292c1485ffdc31ca31fe4aa771c1acc96aa2ddf5804d4baf266ae6b59a8a761bbdbc5738ea7c93ef73fd1158d13fa8fe8bc63edec6a8310bb24a0c0c501e4f714ebae68b8691e2adc6fa86ff0672313db710acc055eeee6cfff12fc0b2aebf3d63d0cdc1a94b28"}], 0x408, 0x4000800}, 0x4000000) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000a0d000-0x38)={&(0x7f0000176000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x3, 0x1, {0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}}, 0x32, &(0x7f0000d2e000-0x30)=[{&(0x7f0000479000)="60f29cd26507388f56a64f05f5ad7b81870c25e34edf6c54463fa9489d81889ca361a16183f282973b1d659132d84510b83ca9afd46d7f8498222a206cfb916c7b03ce8d37c7f639fa7040", 0x4b}, {&(0x7f0000ef9000)="fea1c6f5ff4630ade4bab156be4fdc22d05c7d3f3f4919fadf78ed21fb62ce089e0e53fd44", 0x25}, {&(0x7f00005ee000)="e0ecdc9c55a97c2630de8ac243251074db86272e55b298cb6f8bd44121de62e9252f1ec153a9ccc0294f3f127b846612d1243478775a253ae6afe3da55ff3385263369cd488585338df4fcb7c81df0456530ddb4bb5faf383dc82de54f7a890f353ec005014cdc171085488d8651f5361a0de515c4e47290042d5c1c2cff047924faf885be5fe34dd2195eefbeba3b57ed125a91cb1c9ce53c8f12", 0x9b}], 0x3, &(0x7f0000232000)=[{0x10, 0x110, 0xff}], 0x10, 0x20000000}, 0x4) 2018/02/07 05:14:35 executing program 3: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000075000)="0428efe83d61965b901368349090646b5c1f8663b7e52f0558df1de26ab0474820edeec1047670e1dc93c33555b0e4a1f0c893794e32cd9b328afd56b1acc614", &(0x7f0000000000)="8da194ee058dc82e15a6a3fd405713047df640964e9aebddc9adfc81b9c1b7cb9e20a49fb40b8babfdfddd349ab24273d57e3f3b6354619fb3be41ef50b9817112fc5f22e6c8716863cc41d0fca5c8acb72b17ec1df64ba3e10529d9364c5f1ec9986111e700fee60ef39540c8f168cb2ce0026e4b7129a21326c570", 0x2}, 0x20) 2018/02/07 05:14:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f00004fb000)={0x0, 0x0, &(0x7f0000f2d000-0x80)=[{&(0x7f0000167000)="bf", 0x1}], 0x1, &(0x7f0000748000)=[]}, 0x0) close(r0) socketpair$inet6(0xa, 0x7, 0xfd, &(0x7f0000f71000-0x8)) socketpair(0x13, 0x2, 0x10000, &(0x7f0000bb4000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000f93000-0x38)={&(0x7f0000807000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000245000-0x40)=[{&(0x7f00001a7000)=""/37, 0x25}, {&(0x7f0000f64000-0xcd)=""/205, 0xcd}, {&(0x7f000074e000-0xe7)=""/231, 0xe7}, {&(0x7f0000b0f000)=""/199, 0xc7}], 0x4, &(0x7f0000fa6000-0x9)=""/9, 0x9, 0x4}, 0x40010041) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000582000-0x10)={r1, 0x50, &(0x7f0000ef6000-0x50)}, 0x10) socketpair(0x11, 0x32e704aeb493a3e1, 0x5, &(0x7f0000e43000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000537000-0x4)={r0}) 2018/02/07 05:14:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001b, 0x1, 0x0, &(0x7f0000d79000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c4c000)={r1, &(0x7f00000bc000-0x5d)="87841a09f3914e599683d271c9da731dc3d263a574abe0b8676c4a9457c7cf9e2228c78fd3ff58fd2c6e9c3d45ff4525827244b7099e94dcb3655f452ca746b880f02b4633603ea9529f2427a609d6f3c01ed0c7606b757f35dde456a6", &(0x7f00007ea000+0xccf)="239be81ddaa30932d7c161b1a3a53560ddf8f60594ff0d2721b1dc6b58323110ac373174def322fb85ed92b394f63d8bd70552d6ff", 0x2}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000588000-0x1)={r1, r0, 0x5, 0x2}, 0x10) mmap(&(0x7f0000dc7000/0x2000)=nil, 0x2000, 0x2000001, 0x40030, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003d8000)='vboxnet1:ppp0{+md5sum\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000330000-0x48)={0x0, 0x5, &(0x7f0000037000)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}], {0x95}}, &(0x7f0000b9f000)='syzkaller\x00', 0x0, 0xab, &(0x7f0000694000-0xab)=""/171, 0x0, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000061b000-0x10)={r2, r0, 0x7, 0x1000000002}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003f6000-0x28)={r2, 0x0, 0x11, 0x68, &(0x7f0000f75000)="0cc48cf30c231e26f76388353c1f64c250", &(0x7f00008db000-0x68)=""/104, 0x6, 0x6}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f87000-0xc)={&(0x7f0000c61000)='./file0\x00', r0}, 0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00003a4000-0x8)) 2018/02/07 05:14:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000cb5000)={0x0, 0x0, &(0x7f00000b0000)=[{&(0x7f0000194000-0xbc)="568b49b35e0b59e723cc413391f3803ea661b9811f83abb1dfb78c572b555001c621b1547012f552cf63d85155742c9097632cea989629806cb9487226e6f4503f103d6b84937578adef38b3bd18728bb3dc817607434cc1da58487595a51697d410800303ac4eb6df034108c7f276179dbcabac9f9f0bbc5ce8e048ad9b5ef80283533cba4735c7cc6c6501e138ac10ba8f955e782ba3925cbc9e83441a0e5be59b1bd03080cbee91b0e6f3b9be6e269544e91e7c55180d5999c671", 0x1}], 0x8, &(0x7f00001e3000-0x2150)=[{0x0, 0x13f, 0x1, 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{0x0, 0x10b, 0x1, "6dd61e87bbb44a82cfa432eeec194ff60326aba49512c24dfaccc4ce546b5a391162c9f6d2a3bf76f1f2b398a1b173004c6666e6507b4bd5f300792b5e9e2ef79a3a8e34bdb2e53b032b891e85234c7d110c72853438642ab280c9e90a39191931875c2fd8b1ef4734528339cf92a594e816becbbdfea4e78607e4a3"}, {0x0, 0x19f, 0xe66, 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{0x0, 0x115, 0x8080000000000000, "51903c47196b8aa22411bfb73cec8f5be19fa3199a872707d6feb24a74cc3c30a9e3a66f4ebe8683e7dcec18556f6db9952f369eebd2d6a4b4a5b8ccd5246698a606298e7ab4e62e26523f270cfbfadfa88b14632baf49f9cc9c367bf22342e1dd27f92d611e2c8e86180bcd765f2d7533dbafc4fa26ec78a08f9aea7230a13d9fc4262de621838262"}], 0xffe7}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1}, 0x4) 2018/02/07 05:14:35 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000106000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x204}, 0xc, &(0x7f000016a000-0x10)=[{&(0x7f00000d7000)="04f637284dda30f10146e532e6bc31ac8dcf6aaf9b830768c7579d4e70cd620a08bbea25914b82864c76c8cb25a827182e760382e582cf593b6569d8ac8d1c42c94fd610224147c1c7dd032571b403430dc43b53932aa89990db9cb88f62a96ae1e4fbfea44351e0d89f9e27013c3fa9331673cc728103c3d56f7685a0e4136bd8feca285b4bd22333b30b6c3f", 0x8d}], 0x1, 0x0, 0x0, 0x44891}, 0x24040085) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d67000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000d7b000)={&(0x7f0000ec4000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58, &(0x7f0000267000)=[{&(0x7f0000d3a000-0x1000)="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", 0x1000}, {&(0x7f0000a38000)="7efc6714892d7d64aa665f4fdde5c6b6dd98c78ee093f449b89b7bd1034dd4e3fb057524ad7c4121719f1aa7b7fdd6ba1a7bdf9fc1d81fa694c34d5415be6d6bc9b5dc77701a6c0567a6bf810a77eadf2252c23f84b338f8c94868b15dbd341f8d6ebf2c9548425b22e03601e81d203e0f28b2c026edc4dade9dbd345b1657f8823aed7b4dc1130c4e9d20978bc6ec26acaa9718b3bb5060dda4c11b8021550c0a138adc46b8f3526c6d8ac020442aebecb02fe11876b275aedc8a32df37fcb3466a990206f2215cceb6bd2fd63d90744c75ca5307203283f4575e", 0xdb}], 0x2, &(0x7f0000239000-0xd0)=[{0xd0, 0x1ff, 0x9, "31dd9644e655a3e0e1df5d797da739c57dd5e8fe17d23baf3fda1c2171ed2af912c8af36212867d0e72e10747089298365d85aaa1459ddd094feecd918e87ae3b528f60528c359634fdc5474a2526ad74f1f4d984e761aef3aa7f112da3984c48ef237144ac3834443a0bec2b4a4b69f90ff236ecb9d78f7df15a7e7d22fe11633ae0e2e74e6e7391035c63d22e167752aec6ac068e4c6de4dc2684664cfb2d4882bdf4384f839b3906d6f00d4972a5d6dedbb0222f0344dd377b95e5033"}], 0xd0, 0x20004000}, 0x4000014) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x40) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000015d000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/07 05:14:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000793000-0x3)='%[\x00') mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:14:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80f, 0x273, &(0x7f000050e000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000af0000)={r0, &(0x7f00000f0000)="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"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r1, &(0x7f00009f2000)}, 0x10) 2018/02/07 05:14:35 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000-0x10)={r0, 0x28, &(0x7f0000008000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000)={&(0x7f000000d000-0x8)='./file0\x00', r0}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000b000)={r1, 0x7fff, 0x8}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0xd, 0x200, 0xffffffff, 0x4, 0x4, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0x12, 0x3, 0x100000000, 0x1f, 0x0, r0, 0x3ff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000-0x10)={r0, &(0x7f0000006000-0xb7)="eaeb766dd0bd00a6dcc48d2dd6a406dacce9f006e9d8d28f3c647a24332a5ed57ec2b9ce44aa1cd77fc49403e936e7c80c0089733414879a12f2ff0ce9944183f162520c6b2d005f44bf32e65771469213968415aeb3c23fff1c4ac7373450e04a5f8f0acc4506766696f76b719b57d8cffc8b1d5e886f629c2e813f95aefe1e63e16d6c11ffc47e29570b5dfeb35c1b7ee9daa430c0fe13cb89feedb58a199a4feecbbb09daebd49f839a853afb8f7e8e64933bc0b12e"}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000c000)={r2, 0x0, 0x1, 0x9, &(0x7f0000009000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/07 05:14:35 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000019000)={0x0, 0x7, 0x18}, 0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x805, 0xfff, &(0x7f0000019000)={0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000017000-0x10)={&(0x7f0000010000-0x3)='./file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x2c1, &(0x7f0000008000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@map={0x18, 0xb, 0x1, 0x0, r1}, @alu={0x0, 0xff, 0xd, 0x9, 0x7, 0x30, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xdea, 0x0, 0x0, 0x0, 0x8}, @ldst={0x3, 0x1, 0x6, 0x3, 0x0, 0x80, 0x10}, @call={0x85, 0x0, 0x0, 0x30}, @ldst={0x1, 0x0, 0x3, 0x5, 0x6, 0x4, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000e000)={r2, r1, 0x7}, 0x10) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000010000-0x20)={r3, 0x2, 0x1, 0xba, &(0x7f000000e000)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000002000-0x9)=""/9, 0x9}, {&(0x7f0000013000-0x48)=""/72, 0x48}, {&(0x7f0000019000)=""/78, 0x4e}, {&(0x7f000001a000-0xe4)=""/228, 0xe4}, {&(0x7f000001a000-0x77)=""/119, 0x77}, {&(0x7f0000019000)}], 0x6, &(0x7f0000019000)=""/211, 0xd3, 0xffffffff}, 0x40000000) 2018/02/07 05:14:35 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) socketpair(0x9, 0x8080a, 0x7, &(0x7f0000c39000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d97000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009aa000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000048f000-0x20)={r2, 0x0, 0x1, 0xff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cb5000)='securityem0\\*eth1self,wlan1)eth0\'.vmnet1mime_type\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000043000-0x8)) r1 = gettid() perf_event_open(&(0x7f00007b9000)={0x5, 0x78, 0x2, 0x6c65, 0x6, 0x8, 0x0, 0x800, 0x8, 0xc, 0xffffffffffff0000, 0x2, 0x4, 0xbb8, 0x3f, 0x6, 0x6, 0xcb, 0xfff, 0x4, 0x6, 0x40, 0x401, 0xe5e, 0x1, 0x8, 0x3, 0xa39, 0x76fb, 0x3, 0x7, 0xf0b3, 0x1, 0x7f, 0x3, 0x9, 0x0, 0x2, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000052000-0x1), 0x4}, 0x4, 0x79a, 0x3, 0x7, 0x0, 0x9, 0x7}, r1, 0x8, r0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bcb000-0x8)=0x400) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000751000)='securityem0\\*eth1self,wlan1)eth0\'.vmnet1mime_type\x00') 2018/02/07 05:14:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00002b5000)=0x1, 0x4) socketpair(0x4, 0x2, 0x8001, &(0x7f0000db8000)={0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00003d2000-0x38)={&(0x7f0000243000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b79000-0x70)=[{&(0x7f0000585000-0xff)=""/255, 0xff}, {&(0x7f0000fa1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b04000-0xec)=""/236, 0xec}, {&(0x7f0000353000-0x65)=""/101, 0x65}, {&(0x7f0000ce8000)=""/120, 0x78}, {&(0x7f00009e6000)=""/202, 0xca}, {&(0x7f000092c000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000e39000-0x2b)=""/43, 0x2b, 0xffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002f9000-0x48)={0x1, 0x4, &(0x7f000057f000-0x20)=@raw=[@jmp={0x5, 0xc95, 0xd, 0x0, 0x6, 0x3, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000651000)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000a3e000-0x1000)=""/4096, 0x0, 0x0, [], r1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000abd000)={0xffffffffffffff9c}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009fb000-0x8)={0x0}) sendmsg$kcm(r2, &(0x7f0000941000)={&(0x7f0000347000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x4, 0x1, 0x1}}, 0x2e, &(0x7f0000410000-0x20)=[{&(0x7f000069f000)="f264d73e515db87f12a3e9982a8f5d112a19086e576a8ce377c04040aec83a9fde8623af595546d8ed7f1228a84be8af7bb15c1fe4475da17eb3acc2a2f92632f84279e298a33d35efa40acc3e61512e9736ec0867aad184268424b4f1d3a942f2b0a32c47af384e8ef4d518d8f84d4522d44a47d0b70fd09103648ea7ed8da6eb8e9cb2d7d54baf3d70923139768c9ba73e0a2151922a9b89471bbbc1ab1dc256b37298111b2b0f935f89403f0a0be1ad8d00031eccd526d04494cab62e32ae", 0xc0}, {&(0x7f000065d000-0x8d)="696a6d7699e84955d14a378f0f4f70d4f929cefb498b94edfe3245670dd6e9ed1d12acee4d86cf648e0abe4f1ad140f0258d1be969c6254b7d747a5ad18958b9b6f521d2029876d2b46f259b2256d88436909f3c44507767943ef9953281d0c5f4b8fcb0d9ca48fb98edcbea610c6f2521216b811497419fabcece314b0b97854e1f0a2e9af57512780a49733f", 0x8d}], 0x2, 0x0, 0x0, 0x14}, 0x40040) 2018/02/07 05:14:35 executing program 3: 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, 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, @perf_config_ext, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000129000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002c1000-0xc)={0x0, 0x47}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003a1000)={0xf, 0xfffffffffffffff8, 0x4, 0x4c, 0x10, r0, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00009fa000)={0xf, 0xc43, 0xffffffff, 0x5, 0x12, r0, 0x6aa}, 0x2c) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000714000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000d00000)={r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000016d000-0x1f)={r1, &(0x7f00006e4000)="627cf25e916790685421356c9df208c34f7f42a3619a5293ab076deb27cb88c8957286ed5a727ee8df9abbca57cffd94077a912c68b43e6054ab34dc8557d9e1b7bd00dbf7ed903f1e504e3f5a1e8447e8932ce8d282b2fa43e344276f53316e819765466189bebdaba09a18ac98a0dd70960b787eab21a39308a4671b84744eaeffd575887175c28df6da970d565b079258018979f4cffd5e67912627eba5de303827b587e77e59ff871b38cae700829f64ae53ef4c2265038d4d0f75a67924ce7ecb47aeecb703cb4b947fa7c8aa", &(0x7f000052e000)="dd4f90d5ff7553f4a39257207b9a079818fa82a613f594a80478febd6e7e4af2232526152bd7700da60e8a4231ea9d042a21a548bcdf7b77b8b0f40c0f67a4e247cec927c3e5349da12e836d2eab9ec906187f819904e78acd917bcf11b55f75ae5fe8eec9bb2e7f00ad7fe136f84225", 0x1}, 0x20) 2018/02/07 05:14:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x4, 0x2, &(0x7f0000000000)=@raw=[@generic={0x5, 0x7fffffff, 0x2, 0x8fa8}], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x62, &(0x7f0000dac000-0x62)=""/98}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x5)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000125000)={r0, 0x0, 0xa0, 0x4a, &(0x7f0000000000)="4b7a9595dc182777be47ca4d6a01165a0c4fce6257cc3c64732d6f28265b2eca1da653f80192cccb2d9a8914b838f9c13e3dc091e113a1fed208ec2b0de569e94cbbe44b8e3d9301f729c2e4bda9c023a074a72f3fab77f5a6fb02d029057821f6aa61678e0c7d366139c080950887a54a3c8d16bcadd72daf7674bc1f5941cab2725936025c12d8fd9176f4a39706f728140b441d0e4aeb1bc869f8364076f9", &(0x7f000036b000)=""/74, 0x3f, 0x7}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0xfffffffffffffffe, &(0x7f0000df2000-0x8)) 2018/02/07 05:14:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ca9000-0x78)={0x7, 0x78, 0x1501, 0x40, 0x3d8, 0x1f, 0x0, 0x8, 0x100, 0xa, 0x8, 0x200, 0x2, 0x5, 0x4, 0x8000, 0xff, 0x400, 0x401, 0x1, 0x6, 0x5, 0x2, 0xdc, 0x3, 0x4c3, 0x7, 0xe96e, 0x2, 0x7ff, 0x5, 0x9, 0x3f, 0xfffffffffffffffb, 0x9, 0x101, 0x5, 0x9, 0x0, 0x3, 0x1, @perf_config_ext={0x7fffffff, 0x6}, 0x4, 0x4, 0x8, 0x7, 0x5, 0x6, 0x2}, 0x0, 0x6, 0xffffffffffffff9c, 0x1) r1 = perf_event_open(&(0x7f000031c000)={0x7, 0x78, 0x1, 0x9, 0xfc82, 0x1, 0x0, 0x1d, 0x44220, 0xa, 0x9, 0x1f, 0x3, 0x4, 0x2, 0x4, 0x7f, 0x4, 0x6, 0x4, 0xa5, 0x97, 0x9, 0xc60, 0x1, 0xfffffffffffffff9, 0x401, 0x3, 0xffff, 0x7fffffff, 0xfffffffffffffffd, 0x5, 0x100000001, 0x401, 0x6, 0x1, 0x80000001, 0x2, 0x0, 0x7, 0x2, @perf_config_ext={0x8001, 0x7fff}, 0x100, 0xfffffffffffffff9, 0x8, 0x3, 0x5, 0x1ff, 0xc2f}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b69000)='posix_acl_access(trusted#eth1(securityvmnet0{\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = gettid() perf_event_open(&(0x7f00008e7000-0x78)={0x4, 0x78, 0x1, 0x5, 0x9b19, 0xfffffffffffffffe, 0x0, 0x9, 0x40200, 0xa, 0x100000001, 0x1f, 0xbcd2, 0x6, 0x7, 0xe57, 0x5, 0xffff, 0x8, 0x9, 0xbe1e, 0x40, 0xa0c7, 0x0, 0x9, 0x0, 0x8001, 0x0, 0x7, 0x8, 0x3, 0x81, 0x5, 0x3, 0x5, 0xedc9, 0x512, 0x1, 0x0, 0x77eb8ef1, 0x2, @perf_bp={&(0x7f0000bbd000)}, 0x2000, 0x8, 0x1, 0x7, 0x8, 0x2, 0x79e}, r2, 0x5f98, r0, 0xe) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b04000)=0x4, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000e2e000-0x7)=0x9) getpid() 2018/02/07 05:14:35 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd3000-0x38)={&(0x7f00001f9000)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f000039f000)=[], 0x0, 0x0, 0x0, 0x1}, 0x2) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd3000)) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000de0000-0x20)={r0, &(0x7f0000fd3000)="94938db444b41e05b469a56f0af68883ced89bac1c3bea2ba22eb1c8c9a08d6ec10719c559227a5785f806ded8eb6eda8cd7afabfe3e47623ee79e0e3bb802d2334dca486a7a7598ae188c330f25b67715895d9d5fc665729f9a7425148dfa59f347f85a2dbf9145312dc8105a77e4b93ea3f3dfaf323087ddf528e4826b9b87ad5f48d6682a40202889cf1e38d4edfb49b2f63c8d2bcbe78d4c262ab67a46cb14929ea3e798cef89df6857f97d1a2b436162a12c04ab45b515d616b228db1ab7dfd64a522deacea0edd38c5cf13e5560883", &(0x7f0000fd4000-0x1000)="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", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fd4000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000301000)={&(0x7f000047d000)=@nfc_llcp, 0x60, &(0x7f0000fd5000-0x30)=[{&(0x7f00000da000-0x33)=""/51, 0x33}, {&(0x7f0000a6a000-0x34)=""/52, 0x34}, {&(0x7f0000fd4000)=""/76, 0x4c}], 0x3, 0x0, 0x0, 0xf47}, 0x120) 2018/02/07 05:14:35 executing program 4: r0 = perf_event_open(&(0x7f0000cb8000)={0x3, 0x78, 0x6, 0x5, 0x4, 0x4, 0x0, 0x200, 0x0, 0x1, 0x0, 0xef, 0x1, 0x7fffffff, 0x4, 0x8001, 0x5, 0x1, 0x100, 0x6, 0xfff, 0xfff, 0x401, 0x9, 0x7, 0x9, 0x4, 0xa00000, 0x4, 0xffffffffffffff86, 0x800, 0x5, 0xfc4, 0x5, 0x6, 0x400, 0x4, 0x80000000, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x2}, 0x14004, 0x2, 0x2, 0x5, 0x9, 0x8, 0xffff}, 0xffffffffffffffff, 0x773, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xb1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003a9000)={r1, 0x28, &(0x7f0000474000-0x28)}, 0x10) r2 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/07 05:14:35 executing program 0: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x19, 0x6, 0x5, &(0x7f0000d0d000)) 2018/02/07 05:14:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001a1000)={&(0x7f00002d4000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000505000-0x30)=[{&(0x7f0000c72000)=""/172, 0xac}, {&(0x7f000000a000-0xe1)=""/225, 0xe1}, {&(0x7f000053c000-0x4d)=""/77, 0x4d}], 0x3, &(0x7f0000bbf000-0xa4)=""/164, 0xa4, 0x3}, 0x22) recvmsg(r0, &(0x7f0000a0c000)={&(0x7f00009d7000+0x441)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000ec9000-0x40)=[{&(0x7f0000b9a000-0x1000)=""/4096, 0x1000}, {&(0x7f000065a000-0x93)=""/147, 0x93}, {&(0x7f0000896000-0x35)=""/53, 0x35}, {&(0x7f00000d4000-0xe3)=""/227, 0xe3}], 0x4, &(0x7f0000c96000-0x77)=""/119, 0x77, 0x21}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a47000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x853, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000000000000, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)) 2018/02/07 05:14:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) r2 = gettid() r3 = perf_event_open(&(0x7f0000612000)={0x5, 0x78, 0x2, 0x55, 0x400000000, 0x8000, 0x0, 0x8, 0x2, 0x4, 0xfb70, 0x8d, 0x7, 0x0, 0x80000000, 0x3, 0x4, 0x99, 0x3, 0xc71, 0x3e8, 0x2, 0x6, 0x9, 0x9, 0x7aa7, 0x6, 0x4, 0x3, 0x2, 0x80000000, 0x9, 0xfffffffffffffff7, 0xfffffffffffeffff, 0x84, 0x1ff, 0x8, 0x8, 0x0, 0x6d, 0x4, @perf_bp={&(0x7f0000170000-0x1), 0xa}, 0x4808, 0x6, 0x9, 0x4, 0xfff, 0x8, 0x5f6}, r2, 0x7, r1, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001d000-0x10)={r1, 0x50, &(0x7f00003b0000)}, 0x10) close(r3) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000138000)=0x400) 2018/02/07 05:14:35 executing program 1: mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000070f000)={&(0x7f0000640000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000cfe000-0x40)=[{&(0x7f000068b000-0xb9)=""/185, 0xb9}, {&(0x7f0000cfe000-0xf8)=""/248, 0xf8}, {&(0x7f0000cfe000-0x5b)=""/91, 0x5b}, {&(0x7f0000cfd000)}], 0x4, &(0x7f0000cfe000-0x36)=""/54, 0x36, 0x400}, 0x10001) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000056b000-0x38)={&(0x7f00004df000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x2, 0x3, {0xa, 0x2, 0x4, @empty, 0x4}}}, 0x3a, &(0x7f0000cfe000)=[{&(0x7f00002ae000-0x57)="58898f3fa8daefa1d4e5c6091303ce73087734f323e29be281702caa893d4cb1ad6ad4989179c5e5f48dc8551c7e307be30547aec48ca1bf0288986b2f7f51dd675907a460eac174b25ad0199ea571bd33cb5846421ace", 0x57}, {&(0x7f0000693000-0x9d)="b008a6a9249a001e1108736206101c16326cbf09907732c05fe3ecaab03a6b3d5b08f088382c68039fd764a14b21ac36d59500afcfe30f2dbdba448669aa84fa8c0e6b6dafcf9bb973972ceadfacb9cda6f4d43d01852917458d322a7dcd5ea563faa550636fd1cbbd17db30627ae03e144801ecf12ab3070f83859143963a7089ee5be4ae3ebad51d8d7d60587cc52accff7f1c4a39b270d7b5688b1a", 0x9d}, {&(0x7f0000cff000-0x87)="2b9ba4c9d2adf2721a4b8f353c3fccbcb4a41d2ae9c21ee70db2552ed188fbdf1999f0cecbf47ba14c02b129a4a2d6f24a6654ee4600ea97d1bb41ac97de56e4ce07f6c6090d5ee9923d8d2660cf48795425b8c050ee1fa882a7c392f83b02e4ac3c55bd3b3bc375ea53570d0135642b0bca0c4f61d13ee01e9abb7217cfe64d8c32d7f16a0da6", 0x87}, {&(0x7f0000409000-0x3b)="ef9c0fdbb7df0d5c655bf6d14ea50cae5e187cfb638cae6212004133f581bd7f1ac8685a5238bd48246cc2e6c417d503091fc05eacb55acd7e81a5", 0x3b}, {&(0x7f0000cfe000)="97e4f1b75a28890d6d32b2d2501c4cf1f431e0b91d90e4622d27d61747686fe0c14380726a4bc1b3f0a8854ebc30429249357b4ed15f0328350d435560828628ff487f28c8db1e90eb385188a0872eded1b8bc485d6ed56e33329982d6330adc3b99674ece0118c6067bef1dcaeb38075e84c8094308", 0x76}, {&(0x7f0000cfe000)="bba8aca56de7bd39a134b5675cb34fc2fe8312e2a15a3726a103e464609a4090", 0x20}], 0x6, &(0x7f0000cfe000)=[{0xf0, 0x1bf, 0x400, "639ec827b7336ee7efd8f1484aca53d3e09c7d0ccca8410605f8bb40797634bf846d4627cfa82b1fbeab54cfd6b0c7bcd2f17de0ec3c43c5df5a30236f117eed38dc5a2ddf24ecd533ec3575dec9ee24e81b2d616e503283c323847f886d2ae3c22b29e4d1d4fdf3fd532187f4e0af9d2dbea11c71ad3fc2cc62fcef2db02f420604344a1d9265fa75fde9861d737cd3fb7749b56838c122bf28ea23a599e3979aa7dba8c769b30380c64327d3a4ad731075e5f1b8c3dd1810a394cb977e168d89d7355484dc489a90160506dea11342f678ff5e30acd61387b5868745643d"}], 0xf0}, 0x20000000) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000893000)={&(0x7f0000638000)=@can={0x0, 0x0}, 0x10, &(0x7f0000cfd000)=[{&(0x7f0000cfe000-0xe2)=""/226, 0xe2}, {&(0x7f0000b1c000)}, {&(0x7f0000ad9000)=""/177, 0xb1}, {&(0x7f0000cfd000)=""/206, 0xce}, {&(0x7f000092c000)=""/202, 0xca}, {&(0x7f0000cfd000)=""/78, 0x4e}], 0x6, 0x0, 0x0, 0xffffffffffff7fff}, 0x2) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cfd000)={0xe, 0x5, &(0x7f0000cfe000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe5, 0x0, 0x0, 0x0, 0x80000001}, [@alu={0x4, 0x4, 0xf, 0x4, 0xb, 0x10, 0xfffffffffffffff4}], {0x95}}, &(0x7f00003fc000-0x4)='GPL\x00', 0x4, 0xbf, &(0x7f00001ce000)=""/191, 0x41100, 0x0, [], r1}, 0x48) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000cfd000)={0x0, 0xff, 0xffffffff, 0x401, 0xb, 0x0, 0x7}, 0x2c) 2018/02/07 05:14:35 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:14:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x783f, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x9, 0x1ff, 0x8, 0x19, 0x0, 0x100000000}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000001000)="322323b48c4a6475a2596bd5e85fd6b8fd9e91f5efb84829264b7f509f4b6d362f91a0a84ab4b86df49d9ac4091f9eee365acf993866da5030687d46faca5a295a62d1abc52e79322ec97cae12576665972e078fd2a54b5ed1451a48c676855c2e87411d5fa7fc09d58f3d75dc6c8459bde926c1ae101260bcd702b665bc98e8bed765bbe273b1156e6eb8d787ef5ba85c01f28f6606a18074211d0386d32e66af994bcf9796f7a0539973d1b9df11a80b578acabc71d23cd685895cf9f67ff5a6fa470e5d212e654bd6d2f6fdbbb987066eb3b18660de7a99", &(0x7f0000002000)="2676a671f41f4ff2100286675ca8896c372d5234c5ac7d450d2fe864594d6c499f21725bbdf9783046733a9842c9ae236e4106516f6fca2a9b938afca7cb7548e66a2c928fe6ac68c9ba8d03a26f05422a86e66cdc3719bafa40d9af3ddc383866308c35ab3b499dea02d90e746a8f709ad23ced5e35595564d18c213341e028", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000001000)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000000000)=[{&(0x7f0000000000)=""/113, 0x71}], 0x1, &(0x7f0000001000-0x7d)=""/125, 0x7d, 0x8}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0xfffffffffffffffb, 0x80000000, 0x1f, 0x5, 0x0, 0xfffffffffffffe00}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f000040a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000ccd000)=[{&(0x7f0000239000-0x81)=""/129, 0x81}, {&(0x7f0000000000)=""/169, 0xa9}], 0x2, &(0x7f0000001000-0xe6)=""/230, 0xe6, 0x1ff}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f00008ef000-0x48)={0xf, 0x14, &(0x7f0000b21000)=@raw=[@exit={0x95}, @ldst={0x2, 0x3, 0x2, 0x2, 0x5, 0x50, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x7, 0x9, 0xa, 0x4, 0xfffffffffffffffc}, @map={0x18, 0xa, 0x1, 0x0, r0}, @alu={0x0, 0x7fff, 0x5, 0x7, 0x5, 0xfffffffe, 0x9}, @alu={0x4, 0xfff, 0xf, 0xf, 0xa, 0x50, 0x8}, @map={0x18, 0x4, 0x1, 0x0, r1}, @map={0x18, 0x8, 0x1, 0x0, r3}, @jmp={0x5, 0x9, 0x6, 0x6, 0x7, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000000)='syzkaller\x00', 0x400, 0x1000, &(0x7f0000000000)=""/4096, 0x40f00, 0x1, [], r4}, 0x48) mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000d0000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000088c000)=r5, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r6, 0x50}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000-0x18)={r6, &(0x7f0000003000-0x4)="fd62d386", &(0x7f0000002000)}, 0x18) 2018/02/07 05:14:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008bb000-0x8)='./file0\x00', 0x8) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f0000f7d000-0xa7)}, 0x10) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000006d000-0xc)={0xffffffff, 0x2, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000166000-0x10)={r0, 0x28, &(0x7f0000209000-0x28)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00'}, 0x10) socketpair(0xffffffffffffffff, 0x7, 0x3268, &(0x7f0000acb000)={0x0}) recvmsg$kcm(r1, &(0x7f00003cf000)={&(0x7f00003f9000-0x10)=@nfc, 0x10, &(0x7f0000ffc000)=[{&(0x7f000011a000)=""/212, 0xd4}], 0x1, &(0x7f0000a74000-0x53)=""/83, 0x53, 0x1349}, 0x12062) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b60000)={0x8, 0x8001, 0x6, 0xff, 0x2, r1, 0x4}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0x9, 0xb, &(0x7f0000f76000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff8dd, 0x0, 0x0, 0x0, 0x20}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7580e9d7, 0x0, 0x0, 0x0, 0x80}, @call={0x85, 0x0, 0x0, 0x3}, @generic={0x0, 0x200, 0xfff, 0x6}, @jmp={0x5, 0x9, 0xe, 0x1, 0x4, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000756000-0x8)='syzkaller\x00', 0x100000000, 0x59, &(0x7f0000103000-0x59)=""/89, 0x41100, 0x1}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f1c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00003ed000-0x38)={0x0, 0x0, &(0x7f0000425000-0x40)=[{&(0x7f0000641000)=""/86, 0x56}, {&(0x7f00005d2000-0x12)=""/18, 0x12}, {&(0x7f00009c1000)=""/132, 0x84}, {&(0x7f00002c6000-0x23)=""/35, 0x23}], 0x4, &(0x7f0000f75000)=""/94, 0x5e, 0x1}, 0x0) 2018/02/07 05:14:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x803, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x73d) 2018/02/07 05:14:35 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, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mount(&(0x7f00000da000-0x8)='./file0\x00', &(0x7f0000cc7000-0x8)='./file0\x00', &(0x7f0000903000)='fusectl\x00', 0x48, &(0x7f00005c6000)="2f6939a27aea30d262e5c339a7075489cfbd2f518b2c576a165b371d2ba8b6d1cd7b61b68f77c7d5541168709c312e92a83355a744980c8261c6ac625198f9e372a6dd7c4d253f6a18b713fcb3f1240664cb1ebf3ee10a7a31a8aa145569f49ed4d65bdf8124eea4239888d0d08874d66e81733c76096786d725d9f70aca6b6e6b422bd1b02ddf17107ada46ec0b678c29555ed8db726174df8ff0d10f5c") mount(&(0x7f0000282000)='./file0\x00', &(0x7f000013a000)='./file0\x00', &(0x7f0000d37000)='ncpfs\x00', 0x20, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f00000e1000-0x78)={0x0, 0x78, 0x9, 0x0, 0xe12, 0x5, 0x0, 0x0, 0x100, 0x4, 0xffffffff, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x40, 0x9, 0x0, 0x2ed, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x89f9, 0x0, 0x0, 0x1, @perf_config_ext={0xa0}, 0x40, 0xffff, 0x1}, r1, 0x800, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000013c000-0x10)={&(0x7f0000ebe000)='./file0\x00'}, 0x10) mmap(&(0x7f00000ac000/0x2000)=nil, 0x2000, 0x1000000, 0x50, r2, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000829000-0x38)={&(0x7f00009a1000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00001b0000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}, {&(0x7f0000578000-0x1000)=""/4096, 0x1000}, {&(0x7f000040f000-0x5d)=""/93, 0x5d}, {&(0x7f0000a6a000-0x79)=""/121, 0x79}, {&(0x7f000009f000-0xf6)=""/246, 0xf6}, {&(0x7f0000b09000)=""/26, 0x1a}, {&(0x7f00004d7000-0x38)=""/56, 0x38}, {&(0x7f00005ab000-0x1f)=""/31, 0x1f}, {&(0x7f0000478000)=""/237, 0xed}, {&(0x7f0000cfd000)=""/200, 0xc8}], 0xa, &(0x7f00002bf000)=""/170, 0xaa, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00001cb000-0x48)={0xf, 0x15, &(0x7f0000166000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x100000001, 0xb, 0x9, 0x3, 0x9, 0xffffffffffffffff}, @ldst={0x2, 0x1, 0x1, 0x9, 0x0, 0x4, 0x1}, @generic={0x8, 0x8000, 0x4, 0xe3b8}, @generic={0x5d2, 0x4b, 0x3, 0x2}, @map={0x18, 0x4, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x8}, @alu={0x7, 0x7, 0x4, 0x6, 0x3, 0xfffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0xf, 0x1, 0x0, r3}], {0x95}}, &(0x7f000013e000-0x2c)="47504c008e4ef0548444b46e1f8b278b7ad6c93dcd3b4328075b430eec1970bff2ca31fb2fc4ba41a6539347", 0x42210000000000, 0xbb, &(0x7f00005fc000)=""/187, 0x41f00, 0x1, [], r4}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000183000-0x48)={0xf, 0x6, &(0x7f00002c9000)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, @generic={0x2, 0x401, 0x3, 0x8}], &(0x7f0000829000-0x4)='GPL\x00', 0x10001, 0xb2, &(0x7f00005f6000)=""/178, 0x40f00, 0x1, [], r4}, 0x48) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000074000)={0x3, 0x78, 0x1f, 0x4, 0x3, 0x1, 0x0, 0x40, 0x5208, 0x1, 0x9, 0x0, 0x0, 0x0, 0x4, 0x6, 0x33ec, 0x4, 0xffffffffffffffff, 0xc4, 0x9, 0xfffffffffffffff8, 0x1, 0x9000000000000, 0x5, 0x1, 0x3, 0x4, 0x7, 0x0, 0x2, 0x4, 0x100, 0x3ff, 0x2, 0x6, 0x3, 0x1ff, 0x0, 0xff, 0x6, @perf_config_ext={0x1, 0xe0}, 0x8, 0x8001, 0xe62, 0x7, 0x8c, 0x200, 0x3}, r1, 0x3, r5, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b4e000)={&(0x7f0000944000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000339000-0x78)={0x0, 0x78, 0x401, 0x0, 0x9b4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x1f, 0x0, 0x3, 0x100000001, 0x0, 0x9, 0x0, 0x2, 0x7, 0xe30c, 0xffffffffffffff00, 0x1, 0x3056, 0x0, 0x8, 0xf47, 0x0, 0x0, 0x9, 0x0, 0x1aa, 0x8, 0x0, 0x100000000, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext, 0x8001, 0x4, 0x0, 0x0, 0x4, 0x0, 0x9}, r1, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000445000)='./file0\x00', &(0x7f0000b04000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='hpfs\x00', 0x8000, &(0x7f0000532000-0x1000)="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") bpf$OBJ_PIN_MAP(0x6, &(0x7f000059f000-0xc)={&(0x7f0000043000)='./file0\x00', r6}, 0xc) 2018/02/07 05:14:35 executing program 3: 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)) mkdir(&(0x7f000006c000)='./file0/file0\x00', 0x0) mount(&(0x7f0000f60000-0x8)='./file0\x00', &(0x7f0000b47000-0x8)='./file0\x00', &(0x7f0000fa9000-0x5)='ext3\x00', 0x400, &(0x7f0000297000-0x11)="85dcd053097af4cf114b83aa2d88341e4e") mount(&(0x7f00003a9000)='./file1\x00', &(0x7f000032e000)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x40000002825, &(0x7f0000136000)) 2018/02/07 05:14:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x3, &(0x7f00001d5000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d53000)={r0, &(0x7f0000506000)="4ed1ba4620f83547dd953095d922b427b039525b029759ad6bcafb29655febf3bcc2b67ca7c31f227c589f7a8cb3d238a871bd4f4dbdd2a3ec2dacbe072a4b23bf6b25f9889e12cecaa2913130f989c1e8b92f2f74a33a8fa9ac6080f8d5d86817f6d56d1bab519781a108c4cdca3d47f501b6404c593e0d169e6b429ceabecfae5387c15ec56a5fecdfab5844821284d616709cd229e44b674cebe41a16c2f96434439126d7b16513f3fc51c2ea20aff8b2fa5ba907a1d69822ad4ab4e368f57e9272fba22935321a0d3b63091138efb6219d2886c09f1a0828bad1e802c030303a00c1df1c0f7338c6903c35d2", &(0x7f0000a5c000)=""/130}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000062f000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c5f000)={r1, &(0x7f0000d46000)="47137a198caa63", &(0x7f0000869000-0x18)="87d6c63c80774802af43640d76af215104db57a5e018fee7", 0x2}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00007b4000)={r2}) bpf$MAP_CREATE(0x0, &(0x7f000092d000)={0x0, 0x8, 0x8, 0x0, 0x6, r1, 0xf5}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2f, 0x4, 0x69, 0x0, r3}, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f07000-0x18)={r4, &(0x7f0000958000)="d2f3ef1cfb5ed3c2589686864173a352582dad11fc5a22e52740ca7da438751fc7d9b35f5f871eda56481f22fe5cee8814c0e444e37b95162a4d163b5b0024781af45b0e8fdf4eb4c235945d53e46225d83cb542f024706be27a7926b97c9628d3eaa005cf37a0cb33d68bc687ee8090134ce5c70f20872c41b9b1b42214e851489f8bdc21e75f58a4736d3a", &(0x7f0000669000-0xac)=""/172}, 0x18) [ 67.886313] xprt_adjust_timeout: rq_timeout = 0! 2018/02/07 05:14:35 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000b7000-0x78)={0x0, 0x78, 0x1, 0x93e, 0x200, 0x2, 0x0, 0x9, 0x80e4, 0x0, 0x1f0f, 0x7, 0xfffffffffffeffff, 0x2, 0xf57, 0x200, 0x7, 0x3, 0xa5f, 0xfffffffffffffffd, 0x3ff, 0x3, 0x1, 0x10000, 0x6, 0x1ff, 0x7, 0x2, 0xcf7f, 0x10001, 0x7, 0xcaa, 0x80000000, 0x7, 0x5, 0x9f, 0x1, 0x8, 0x0, 0x9c6e, 0x4, @perf_config_ext={0x8, 0xffffffffffffe1fc}, 0x10, 0x1, 0x1ff, 0x3, 0x1, 0xfff, 0x1c720}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d29000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:14:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mkdir(&(0x7f0000058000-0x8)='./file0\x00', 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/07 05:14:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xc00000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d26000)=0x5) 2018/02/07 05:14:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c4d000)={0x7, 0x5, &(0x7f0000ba4000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f00005a5000)='syzkaller\x00', 0xd1, 0xf8, &(0x7f0000369000-0xf8)=""/248, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009b3000)={0xffffffff, 0x72, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000dcf000-0x2c)={0xc, 0x9bb, 0x800, 0x6, 0x8, r2, 0x3}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac5000)={&(0x7f000092c000+0xca6)='./file0\x00', 0x0, 0x3}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:14:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00009c6000)=0x8, 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, r0, 0x0) [ 67.888495] syz-executor7[6089] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 67.916691] xprt_adjust_timeout: rq_timeout = 0! 2018/02/07 05:14:36 executing program 5: 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)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000099e000)={0x0}) recvmsg(r0, &(0x7f0000b03000-0x38)={&(0x7f00006e8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f00006fe000-0x70)=[{&(0x7f00003c9000-0x83)=""/131, 0x83}, {&(0x7f000003d000)=""/210, 0xd2}, {&(0x7f0000575000)=""/111, 0x6f}, {&(0x7f0000767000)=""/252, 0xfc}, {&(0x7f0000beb000)=""/13, 0xd}, {&(0x7f00001c4000-0xaa)=""/170, 0xaa}, {&(0x7f000086d000+0x93d)=""/200, 0xc8}], 0x7, &(0x7f000059c000-0x5a)=""/90, 0x5a, 0x1}, 0x2101) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/07 05:14:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xd34, &(0x7f00002e5000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f000096e000), &(0x7f00003c2000)}, 0x20) 2018/02/07 05:14:36 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000034a000-0x10)={r0, r0, 0x6}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e3d000)={0xffffffffffffff9c}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f79000-0x4)=r0, 0x4) 2018/02/07 05:14:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b03000)={r0, 0x50, &(0x7f000036e000-0x50)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c0f000-0x10)={r1, r0, 0x7, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00006da000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:14:36 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000)={0x0, 0x6, &(0x7f0000f75000-0x30)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x13}, @call={0x85, 0x0, 0x0, 0x1e}], &(0x7f0000c74000)='syzkaller\x00', 0xfc78, 0xb1, &(0x7f0000ba5000)=""/177, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/07 05:14:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f93000)={&(0x7f000013e000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000294000)={&(0x7f00001b5000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)) 2018/02/07 05:14:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 2018/02/07 05:14:36 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000507000)={0xffffffffffffffff}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000413000)={&(0x7f0000dc2000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x2, 0x4, {0xa, 0x1, 0x800, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x40}}}, 0x32, &(0x7f0000f81000-0x20)=[{&(0x7f0000203000-0x1000)="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", 0x1000}, {&(0x7f0000f81000-0x58)="5a5ed6154427fa748903ae06af5adb1f7deff2704ce7d301ad295580b78392ec6efe9b2bf6a59685dbe23eaa5c6f885987bf192780542a28e6c2daff086f916a4a5935fa054e04afd8194f9efa7a7020b5374c8bde417dd4", 0x58}], 0x2, &(0x7f0000f81000-0x68)=[{0x78, 0x1, 0x100, "cc16687a3a23a6707e776174a43a029edfdfe3ebdc2d51d9f9701a29074ec5a23928fca3efd84326201fd8fe7abeb27e74587316b1dc877d11ce6a6d879eab2bb912880e46b5a752db34b9ed57b3c5adf4f304276f81455141beab02866a6787d627b6847c19"}], 0x78, 0x1}, 0x44841) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f81000)) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f80000)={&(0x7f0000516000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x3, 0x2, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x200}}}, 0x32, &(0x7f0000f81000-0x30)=[{&(0x7f0000f80000)="b87e54b4889e50def1f1fe862cc9facc128e7424b0abd4525a32132023e5e2ff5a192c987ff51654a4ffee131319a05aa3100311d087d146280b1e9d5938c180e883fce79436127888aa6f013d5c1de4edb22a64b47a1fb30b2ec9111e775ab3606b2ce9c852193c0914a032a5f16e709e1c16e174b393335d2604b84788c8ada5", 0x81}, {&(0x7f0000f81000-0x22)="022101261ac146473d8d8a0edd5025abd2c8c210114eff883d48313f0850fdff6183", 0x22}, {&(0x7f0000f80000)="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", 0x1000}], 0x3, &(0x7f0000902000)=[{0xc0, 0x116, 0x2, "fc9f87373597c20f8163ee71c22cb9cad15cfb25ef838a906611c5c218144118985e12387fc7315dcbb0f7453992479cc17fab5802555fa26f6601185a11544cdad1fa1550e4860479f8078e31a8376155f9c1e55d2c3006fd29007e3793dfdafb7804ffed85564dbe36e5410c8f81a94a68bf0c1523e0d56f7933c8ced02b211e42a7c75e2600db4b2f901134364b044f5d94127261a3cff2c31385e268dfd7046bf9cd3c4a5cc433e8ddfe1289"}, {0x20, 0x108, 0x9, "7a935bead554dfce86f8a8a636"}, {0x20, 0x11e, 0x1, "3a96645f0e7588622f"}, {0xd8, 0x195, 0x61, "bc74e4b18d9f6a5b0c78457bdf0df4b38929332a943937084629e797d69dbbaa3af502b40e6bbb4bb93610d8ebf2db8919e48530e4eb0baf3e2ae53733d48d4ae6b697bfc24f08a601200dd38dfed99243162282caee0a8eb9eca4095bca36e9a3c186fad809502bb13d5e6c867bedadc62c2ed42a1b67a7bf12ff9ef3bebceb8bda63583499767f8cacd940dc4b0d6dd03d91c5f44a7ccb3f3f75a9db6322cb5142361d727fa122371ca8ac1a8c3e1120fec083fb166a867b454b4c4a3b51c225847f4bb8a7"}, {0x40, 0x10e, 0x3f, "22b24bb3a7e65f9a6aeda5b4ddc24346b5255465e5cd6f483c9005993f461887be1b04f3d03cf82208"}], 0x218, 0x8044}, 0x800) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ac7000)={&(0x7f0000f7f000)=@l2={0x1f, 0xffffffffffffffe0, {0x0, 0x0, 0x101, 0x7, 0xfffffffffffffff7, 0x400000000}, 0x260, 0x401}, 0xe, &(0x7f0000f80000-0x60)=[{&(0x7f0000ab9000-0xd9)="eee401e5aa5488f87560c38807695a2e22ef8f9954d49ba003ada5b31ad1deaa26a50be9a6dc0536685f68dc999f6aac55ca25559e04e961d3575d7d318e3276f4e44d5087514fa18f323456e8bda87f9caaa93c478b4a344a84827dc3623ed95b7e9f090f583b3846a5e4df8e5c95f61a6ed9ba9db7d0df6a644bbc726b65be5289b17a7dfe3e3f550b659e8b69f789d70d8005166a6fb5f1f0a1e909f15a9af958c7e81467a5ebc8a5f685525934ad84de78fcafd82bd4b1560281ee6a0523aa18f41545e4fce8749433f5343d8c4102ced915a119e6e4c2", 0xd9}, {&(0x7f0000a0b000-0x9e)="5805581179133e57f14788140a8a370e7a9ce5cd9a7d95be16173e792f1a50ecbc52f86f8c459daa44f219d90cdd9493e24820fb93cf322b9d6323b743f87c34e7f6277c026ae798cd8297724000d48f8cdc212c0620e81e1b45822a11dfb2e080278d6b7e776c72c708b40cc54778cf91cd0b38703db0880f465e8d34d220af1301101b0f11843e47b3b57dfd4febf457d10902fcd6c03cd94ebc1b60d1", 0x9e}, {&(0x7f0000942000-0xfd)="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", 0xfd}, {&(0x7f0000f80000-0xdc)="f7a438b798b5ff3b6d017f4a069c92e7b4ffad79662342f1aae0dd25986b9be2e02d176d7f171b19422a23c99aa7d1e793658d9df83fe8d1d58c4c9dd0f995e4bf23ba87724cb33323783e63fef73f136a878e6306e20db3790b4828f1a2080800cfbd5894ab48554345933d3f2d3ff5effcc142b24bbac71b75ecd748b62e666d89f67d2845469e6bed260a8085a99fe3e0117a72bd89ddd23e72c262258d15a7cf5c1f7a723c00af63013b10f8483366364453e8dbf4da5759cae4ec1ccdca214e046aded3e0c9fba4887000b274012c1241488c01334f000ec6bd", 0xdc}, {&(0x7f0000f80000-0x53)="99cb7933b1473cdd9bde7162bf15ef630d21284cdf11d11446f97f9314587d79a6da6799696b5fba723b29e41391f7f73d2763c87767dfbb948eeac97e0904aebdb4b93eae9c128378eb1595d61c23f1278ca4", 0x53}, {&(0x7f0000f80000-0x1000)="433a3fd9ab2c102f461b0a9b472adc29a6964f99a7bad1be0edfd5e7430d5fe848293cf1fc4b6b6986708017c516f9ac51532c7283e1a7ed39f7ecb6046ed6ce64a3f383dc8c5bfd0b773dc84547eb95193cd713f13d0c7b0f1cb5d4c672a56ef5318092c411c6c9fa29811cc078429c4ab497cd2de606c79ac57cfdd82caa866b9d1911963253040700851d555b706e66b96cabad9e8f1ba7f1f758489149128d275e4073c0a2bca403106764b0c6a8cd5ba6666969a0613f1e0a78a81fa86f3e9535a0b04189ff78c0b47388de6643e7b9010e05445efad07a221054e973015dd7700826298cfac6990e462cbb23ae0959f392b78db0b74fe4886ce7a8eed0f947dcf8599cc621613073393e7e889c2fd3e4afbe575153249f83a16b75bff7268489f87283b176f7c6788ae77e7a60679230d883e3006b1700d7a45ab6c1da8976ec970d65c2d504a67704d11db000f12d3d9b55c41fc08ba86f7cb0171c78e1b60dd1a9d6fd3035978e0188fa951ead592f78d1d77b4d585d30632974f24ee573a539d635e7d685f35a28452e70f019a8dc47508c224fc549b3d1d71d76e55b3d0222d9140b191224193c9fe6fc373998a8e4ea13a482ce1f76cef14283041a90bdccf37e1170be5e997db4a8ce0b717aa62ee9e4a7c043cca88f686235bf0dcba61edcd066adff3b59f5f01ee51789cdd7237c27569e3b0e260f797cbb3175c6aa9dd851e04a83c81839b3248589af6aa99c0d49ffd343897d524b1092ce96ae67f9083bd1f82d8b38ed0dca2f32334f689c8a697bef9d5a8feff2c6390eef525baee18892bd1fd03e85406c3939c69f0cc3b43157ea62a948c83c9c49f33a3007e9c766f465dc9544b7a68c40c30e3050b58b7a940b100b7ed10fe7e2dd48e94a2cc43d4102bed975f57a232044a211e6291b7d2220ce72a95e961bfcd4930c2cb9d3ac8a2dc70311f919c3b28f223251f360e5901b36c7f9dfae4455f168b92a6cf5b0dc9eac4f3b364734decdb9b25deab2fa46ab363b5b72aa5f2f3aa88a8b3d603de8aec0c9e9fdead8d19c79797754bc6cec0e9ef693a1873a31723fe80e4be41fe4faa24b768bbf4024898d1b2c130679b21f688d41c0595c93c41fe50b5add96487893f8fd0630b1537a8898bd6c3d6635a273509c8cd780cb8c09a3588fc616634189aca0bbab15744267e3e5133c913fe1a2a73d262e2f3d3280a397665f7a53b91ad5e28746c43978c71fdfc54119b918045f36af2c668467489729c2383df08bd2889665508948496f78c2ce0fc4a95902957dcfac3bfeaabb8ea9f38fde5327c745767a7c471ced02d1a7827df26d15d6377fc210353b94462f03fac95d15c6b2c4c881d94362024b9832fc4471fe35fcddb364ab3a82c3415feb34209ad0cb9f9063a1a01a4f48e384d1dcc9828daef8739ac11a61bd2cd97c9c5068c785fe33b732338883716a0ae7ccf85e88a2b219181968cd43453f1a4be81f9218e9717e010af6692768043fc613f43e85578c443b876569667160462eb69a3da41434ddcc468cabbc975559e1c7d4b71cb59f50afbb19376746ea091280bd641ddbc2aabae1f14ab3b9ec9d2a3fa4b05e4e974398282e97d993cf272e18e7001211e7a43c4d44795c98b7b6b134b42cb32c8de56177882c8998389cca27a357a282c92a411bbe3be674c449c7515d25e7c8b5d0100eb216c63a571d09ba6fe8725749aa1aee264f51f949c596e58e745e6926d13196d769bc20aaec96c4f63a8674bc0e72d22d88cb7e24d5278907b243ba9e3d48effabd9ceee3550f3da48853b054b1096db384cdf1e05e2b6ffc36f8e2bcc52c97e177dd75da243554c2a93b274e02544f619cac11fef178359b19d9c31facda74b5559861118eca037332263317552e39723e3a02ebdabd83720629b2b22b716dcdc7dc2ed73d682dabf49b1757eac63b7b595cf1d40635268736173c4450eb7a3a4dde78d9d1a8841d3bf9d6e18f409e59dfeb541b68e59b564e36b4843740c924c445e8a25b0e40faca90f5b53a861c239da1ccff1b81de643597842470676849ed7919f568e02eb1d879a0e38bb3975576503f0276fdcefb89a28b5ca9e1ca1b8cd3b841e1ee581dcc65ea3bae6797e661b1059023ae64d4bbe3df76528c417f6886763ab37f1b18e5056b82e4b4c26b41d98af1b5fc91bb96f568868b30cc7de9c06237106226395a4cbf95818ead7125dae0c07256319833a771232bb5b9fb9b1f70525eddac5635eaa463b0107b14cfa5e0449660a7ccf6bfd52b8befef54d3fb66dc67760eeb3a8c27e56a5ea4f550384639be0a618c33964e3070042e09be9e9c0c1fee55b89f2088bb465be1e362b6e3b79fe49dc3a292851b1d16a607bf514c9a4a1e7fd9fa636b92517dcd75e05c9b428422e3f8167f2f4565f59f548be48bd6129b3f4281115a2edf5258b3fda665b61fa785de0f2611e37bb4e12f2e0a2066308ee5cf0e9a892f99f6254377258a6ff315a285d1f8f3d09d26f0c370f9e9a15a4b52bc773dad09b86e4a7d65dd4bbf0205dd41ffadbb3b92f266d9317c31a8fa6f6c7a2eee3f12a07a561bcfe30927cdf5f09b98c47290c61766162d4585cd56364d6b1ea7648095fee341c71943467ae7e45e9af088e2ab9f0b39b1be893554d4043020a6138635f8a37421c4dbc507d77344e41d48ed12013f1cd3c6136b6e12cc0ac85ae45085c065cbb5d09d8e8455896e9163403595ba10377bc3c77282a358cfead6aada495688e441c13c2658cd918502ad159604be4b94510e33d9abb2cdd7942dd7190ba071f9b07cb8910b3822755abe56ab1a598da691757f375ea4c5c0d7e607a0241a0dc11a8225884bcce43405c31fc170621ae98960c8e57e330f6d15c6ae2d56b9498d643df9042339af8854fb621d7021b737f67ed2b3a030b6b5baa09047ee2a47dd29707ea7a5c96bf51cb94ae8f46b95e3ee8825eb162612bd00820020f85dfec7c833d6a97bbb0b084ffd1eb70cd77e4cc83d53f7c59600ca6405726d966d0b4d133baf3e32e58f9b26892c9fb701768d3483fcec272e10ce91a3b2c97bbf7364f7b48785c1a0ab00b2397e10063fbb00ea2622fc6c31acbe5836c6f04610cfe0dc5c085dd22a704e8ebf0135ca38aa5ce0a89da39d66b9cb112a937ff4a9b49ccd9848f1e30c3e016de25e481e3aaa30984d88d77f61f1c295e3799d06fc3def5c752d1f1cfb6867535c0225b7cb21cd12661d70a6caa5df977156703f3ed7fa4524a34c08622c26ed440c1323f60ed472f0130ba0627b3099ae2a4170c9d4b5de5b35f25b250ec6dbcb830cfbcf5976e74ad7af358b987a90a5e9e3de19af0d0879f71800b9ace4b6f3529d46e8206fc0b2d531f4ce778246fc06d7255754e32913fd55fca2d700771f40055ffd473cc944e3aaae9f5fbe89659bcd190d1d45703eabcae118c9a892043478e1e1d6a0aa7d81ddbc0f0cc9a817b9140fe981821a2e6c9de4509046aee1197190514a809f65915c31d65a90f5a245372e6eaccc21bc6da57a11ab9ee85917a58133c68862e003b604b017065b5232e40983055f0036db0d2c09cf8225d6180e571733b8b223e7afc274cb523dfd374b7b40af638f4e8d753d3850a88cad075b2f8ad3290978fe4efed539c054c55e18b494efbe512a821f44c3d8d6eef059449bfd6f662b5d93949720e6e6ade36ca726099173f90dd2237c1ac09e3eb0675946f902386ed05f764c1027c1ab6421a857907685adbab6f86aa356cc7da91a77f8dd8f4a62fcc79d86b25792a008662f2fa7da70ad48eb89731a957c77d44d9038aef10cce9529c1f1f4d5ca2b93252dd6dfa99fd38026fd99c7185bc7c6cfc6eb8d3649c06d253233e41af44c214eafdf9b9e5dbb4fa4c442c17281192242fd38a4fbe1501da895d38be03c429b239365f498be3ce966c557afb1ca3fda623923c484f0862332483ed8c828b9ebc65e1f27f71015bb81b9d932c35a113f330284269c900c2df22bdcf70462d3202cfb04e426a1c1526ae25a3dd7a7a2b30d7c525ec5870cd902028035856eb9678d6041d8eccbdb587caf8fff883a43af08237248d6a3da167d79ed21fa580f9421a6981df4485d111d67d878371405b778449e6564e876c1c5575ae5d4f07aa8eb8b40cc926da698ee22c39478335e231562ff881dc2ba84f821150c94252261b72ca9e7bcf985c6ad297b9dd88cbe7d316b16f64f6951a8b11bcb11495f58ce9ef41d3f715f5cbdc322d40be492148d26aead26d868a29ff95263a27ffbe6b5ef5b0a56ea6b1ffbe889ad9d347341761304743c94433bbec722d5637959e2f9ee7123a4479e1ef3c01698ce1f760ad25c57b069a79776a717b29034c2b9fd5776617031f3be4c79d26c3c8795edbbebc5ae2fcb6c8982c5096f93724332f9d59716ff58bec6bee8e62f0b50b7aa44d275e57774919fefc2083f245b51c6377afa846422ab65f2688cbbb13eca870517ef50316b46fdc15b5f1c3d12388bda63cf2dd98e24b613f8e0091a32bbc2e0d4ed8688b033becb392c8543a97b2617cbcb3b6b90fc16cf8da7743cd5abd2d689bbfe25ac202acae53cf93aa25e83f0df2688fc8c7cfc2408a11bbf21ddc708734596d1ac89d35c245b49d52c9d859b7abc5655879785b08d286d6cf81ef7cf3445280afb62b80049bcd97d83685f0666a4e9e41ddb68c362bb60eaedbf4020b1bfdaff59ed080b4425f4fbb3c26c9859823cf24ec763e61a6b5a7302b5dcdb3f54af056b1243dbf50ea6f71dc4d788df7e2ba2c889a973e88a601f443c830d5c0ebadb844945eaf0302408d37970960b31940c6f85a65a707ce271e8b563066b7d7fab01b2b792e49368b2b5a09da73213f434580c08502c3eba5914b9db3fe8df228c9e16308f16fb613f9fa075296d342e5e757c0f1747e9bc84cce4bed520ee3e844233d72c4d069596362dbb67f730531b19f57d3be84d157171b6643b6923c4ee6175f3beea5ffb019311576ff3fe86636419306c4a461ede4e60fca8b0ddbcde724a510aa9af3d79011e40588761ef10c6f5e87eae733776560f26dc37d2bae033872c11757d8671334c180ebea5dd1970b94ac6cf66faffe046d6f9bf072f62cbb66902df6ccffdf3fd9c91cb9a5f05f0d7323ec37ebc442c90054e9ce3f367370bc5673a0a5fc4999e1e7dfbce315f23226738aa07c9f3274a8443f362e1feb306fb4e72230c1734a2b2bb7dccedb09ebfff316550d0ef48a25c886ce042bfa1e28ecd599cd12d9d47b3b0d6fedf7b4b65d418764506b2f64ae4479f53aba3f0156bd11f860e17d6931c39d0a4526130a7253fb808b8d461bd33d2574762be6217b6d99b048a27aafd91c80b97fd53121789ec9ef4792ebd55f22b5d7a86369623e46998d08ac8597477c774ec484cdb881adfb21eec1325d4f4ca1486879b30f1c0cdbba7add9d5da000502c0ce475d30ac34b2913ca74ffb558b5455778aa343156e21183b279d65e251b6155db6f95067f72a4dd9c81bebcdd1d7f3a55b68a8d77bfa9dfc3fac8b966bf386c711429fcf27239bf44d83d9bfcf3dd6cd8b4d2b2eac5e9f037db593e3ddc52f5530c517ec15b9cd960ecc107df2102cd259c2e19bf4400c48edb3202b3b0797830b494b557658babb156921540fbf91da64c4904fc5499b4dda2b67e1f078345f1a289770dc4e02f8f6cc3a9987b64f505313e83a0ad221bb6e74fe6566e54b7cbacb6b67e317565e9fe0853c79a82e239c6943a69fe70033", 0x1000}], 0x6, &(0x7f0000d9e000)=[{0x68, 0x0, 0x2, "ac184997b6b3708a80b2b567e647b42341e03bebfb67a1a090ae2ca81bd0191e903a156a29c7ae2fbd51ee9694ae92cfb9a66b4889dbb8dca4d3af60b540f68988990e922f72f4d0014b5b10a768c6dae65c435533c6"}], 0x68, 0x4000000}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) socket$kcm(0x29, 0x7, 0x0) [ 67.923311] syz-executor7[6104] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 68.673533] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0xfff, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2c9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$kcm(r0, &(0x7f0000c46000-0x38)={&(0x7f0000e5a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f00007bb000)=[{&(0x7f000083e000)=""/95, 0x5f}, {&(0x7f0000e0d000-0xf8)=""/248, 0xf8}, {&(0x7f0000fe6000-0xd0)=""/208, 0xd0}, {&(0x7f0000fe3000)=""/16, 0x10}], 0x4, &(0x7f00002d4000)=""/217, 0xd9, 0x1}, 0x1) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f000086e000-0xc)={0x1, 0x0, [0x0]}) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 2018/02/07 05:14:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000), &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000215000-0x2c)={0x0, 0x9, 0x5, 0x3f, 0x6, 0x0, 0x5cdeaec0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/07 05:14:36 executing program 0: mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000024c000-0x2c)={0x9, 0x40, 0x2, 0x28000000, 0x2, 0x0, 0x7f}, 0x2c) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ae2000)) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x803, 0x4a, &(0x7f0000ae3000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00003e2000-0x38)={&(0x7f000022f000)=@can={0x0, 0x0}, 0x10, &(0x7f00007a6000-0x10)=[{&(0x7f0000ae4000-0x81)=""/129, 0x81}], 0x1, &(0x7f0000a8a000)=""/207, 0xcf, 0xac43}, 0x142) bpf$PROG_LOAD(0x5, &(0x7f0000278000-0x48)={0x0, 0xd, &(0x7f0000202000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x97, 0x0, 0x0, 0x0, 0x2}, [@alu={0x4, 0x6, 0xd, 0xa, 0xb, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0x4, 0x0, 0x9, 0xf, 0xfffffffc, 0xfffffffffffffff1}, @alu={0x7, 0x81, 0xc, 0xf, 0x4, 0x20}, @map={0x18, 0x2, 0x1, 0x0, r0}, @exit={0x95}], {0x95}}, &(0x7f000027b000-0xa)='syzkaller\x00', 0x64, 0x0, &(0x7f000057d000), 0x41100, 0x1, [], r3}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae1000-0xc)={&(0x7f0000ae1000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00006f1000)={r2}) 2018/02/07 05:14:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001ac000)={0x0, 0xf, &(0x7f0000cb3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0xfffffffffffffffa, 0xf, 0x9, 0x7, 0xfffffffd, 0xffffffffffffffff}, @generic={0xfffffffffffffffe, 0x7fff, 0x5d8dcda6, 0x3f}, @generic={0x9, 0x4, 0x8, 0x1}, @generic={0x7fff, 0x80, 0x3, 0xce6}, @ldst={0x1, 0x3, 0x0, 0x5, 0x7, 0x1}], {0x95}}, &(0x7f00006c3000-0x4)='GPL\x00', 0x1, 0x5d, &(0x7f000081f000)=""/93, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007b8000-0x28)={r1, 0x0, 0xee, 0xaf, &(0x7f0000ff4000-0xee)="8d7d1c2e77a6e55a3f2a05c166cc7de6ae81399306e6163edc63935ef57c5ce3f0f479f3390a8fffd1a5875056c8e23f38b6f72b414e49153f4f7d20ab1f932c0e58720a9a75c86c21cae558511b1eb7dd2634f3fb72d3ee11f2cedc673f6a3353cad0b4483c3f40b6364a8ce6e1588db62371f9af55b829effcf89015ba0892d8a883e192877b4cee668387e4703fce0d75c5aa7daefeff6fe98fd3174563a8cc8183d35b68e905c7c0d3b8edabab4efe96854ec43d91ae492adc6e391930c2847d821f54760f82217d99ca87c55331c549d54edfaafc8c6bf911d6a26b457abc4aa4038a54283b4e74b0f4fc4a", &(0x7f0000323000)=""/175, 0x7ff, 0x6}, 0x28) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f000071e000)={0x0, 0x0}) recvmsg(r2, &(0x7f00009e8000)={&(0x7f0000d12000)=@ethernet={0x0, @dev}, 0x10, &(0x7f00007e5000-0xa0)=[{&(0x7f0000e8c000)=""/28, 0x1c}, {&(0x7f00006e2000)=""/85, 0x55}, {&(0x7f0000ecf000-0xe0)=""/224, 0xe0}, {&(0x7f00004fb000-0x8b)=""/139, 0x8b}, {&(0x7f0000c73000-0xfe)=""/254, 0xfe}, {&(0x7f00003ab000)=""/4096, 0x1000}, {&(0x7f00006af000)}, {&(0x7f0000867000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a9d000-0x93)=""/147, 0x93}, {&(0x7f000059c000-0x28)=""/40, 0x28}], 0xa, &(0x7f0000766000-0x82)=""/130, 0x82, 0x3}, 0x10102) 2018/02/07 05:14:36 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005c8000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000af3000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='omfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x1d, 0x800, 0x0, &(0x7f0000752000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000)=0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) getpid() socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000021a000-0x8)) socketpair(0xcbeb8837a4fe7b2, 0x80000, 0x8213, &(0x7f00000d8000)) close(0xffffffffffffffff) [ 68.761501] [ 68.763349] ============================= [ 68.767545] WARNING: suspicious RCU usage [ 68.771694] 4.15.0+ #11 Not tainted [ 68.775319] ----------------------------- [ 68.779460] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 68.788722] [ 68.788722] other info that might help us debug this: [ 68.788722] [ 68.796880] [ 68.796880] rcu_scheduler_active = 2, debug_locks = 1 [ 68.803542] 3 locks held by syz-executor6/6145: 2018/02/07 05:14:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5}, [@exit={0x95}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005fa000-0x4)={0xffffffffffffffff}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000049c000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000dac000-0x38)={&(0x7f0000024000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000dae000)=[{&(0x7f0000aa1000-0x24)=""/36, 0x24}, {&(0x7f0000192000-0x51)=""/81, 0x51}], 0x2, &(0x7f0000728000-0xf6)=""/246, 0xf6, 0x8001}, 0x10021) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000f4d000)={r0}) [ 68.808217] #0: (&ctx->mutex){+.+.}, at: [<000000002b4ca5b2>] perf_event_ctx_lock_nested+0x21b/0x450 [ 68.817674] #1: (bpf_event_mutex){+.+.}, at: [<00000000934e29f5>] perf_event_query_prog_array+0x10e/0x280 [ 68.827568] #2: (rcu_read_lock){....}, at: [<00000000d66bea61>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 68.837102] [ 68.837102] stack backtrace: [ 68.841602] CPU: 0 PID: 6145 Comm: syz-executor6 Not tainted 4.15.0+ #11 [ 68.848414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.857741] Call Trace: [ 68.860305] dump_stack+0x194/0x257 [ 68.863913] ? arch_local_irq_restore+0x53/0x53 [ 68.868580] lockdep_rcu_suspicious+0x123/0x170 [ 68.873234] ___might_sleep+0x385/0x470 [ 68.877187] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 68.883069] __might_sleep+0x95/0x190 [ 68.886844] ? __lock_is_held+0xb6/0x140 [ 68.890887] __might_fault+0xab/0x1d0 [ 68.894669] _copy_to_user+0x2c/0xc0 [ 68.898365] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 68.903451] ? bpf_prog_array_length+0x2d0/0x2d0 [ 68.908184] ? __might_sleep+0x95/0x190 [ 68.912154] ? kasan_check_read+0x11/0x20 [ 68.916276] ? _copy_to_user+0xa2/0xc0 [ 68.920151] bpf_prog_array_copy_info+0x17b/0x1c0 [ 68.924974] ? bpf_prog_array_copy+0x370/0x370 [ 68.929552] perf_event_query_prog_array+0x196/0x280 [ 68.934635] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 68.939806] ? __fget+0x333/0x570 [ 68.943249] perf_ioctl+0x3e1/0x1480 [ 68.946935] ? lock_release+0xa40/0xa40 [ 68.950890] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 68.955708] ? __lock_is_held+0xb6/0x140 [ 68.959769] ? __fget+0x35c/0x570 [ 68.963214] ? iterate_fd+0x3f0/0x3f0 [ 68.967008] ? perf_event_set_output+0x5a0/0x5a0 [ 68.971766] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 68.976601] do_vfs_ioctl+0x1b1/0x1520 [ 68.980484] ? ioctl_preallocate+0x2b0/0x2b0 [ 68.984882] ? selinux_capable+0x40/0x40 [ 68.988938] ? SyS_futex+0x269/0x390 [ 68.992662] ? security_file_ioctl+0x89/0xb0 [ 68.997064] SyS_ioctl+0x8f/0xc0 [ 69.000426] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 69.005159] RIP: 0033:0x453299 [ 69.008328] RSP: 002b:00007fd039b5ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 69.016027] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 69.023275] RDX: 00000000206da000 RSI: 00000000c008240a RDI: 0000000000000013 [ 69.030523] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 69.037778] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 69.045034] R13: 00000000ffffffff R14: 00007fd039b5b6d4 R15: 0000000000000000 [ 69.052383] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 69.060208] in_atomic(): 1, irqs_disabled(): 0, pid: 6145, name: syz-executor6 [ 69.067622] 3 locks held by syz-executor6/6145: [ 69.072319] #0: (&ctx->mutex){+.+.}, at: [<000000002b4ca5b2>] perf_event_ctx_lock_nested+0x21b/0x450 [ 69.081812] #1: (bpf_event_mutex){+.+.}, at: [<00000000934e29f5>] perf_event_query_prog_array+0x10e/0x280 [ 69.091744] #2: (rcu_read_lock){....}, at: [<00000000d66bea61>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 69.101324] CPU: 0 PID: 6145 Comm: syz-executor6 Not tainted 4.15.0+ #11 [ 69.108151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.117482] Call Trace: [ 69.120050] dump_stack+0x194/0x257 [ 69.123656] ? arch_local_irq_restore+0x53/0x53 [ 69.128307] ? print_lock+0x9f/0xa2 [ 69.131912] ? lockdep_print_held_locks+0xc4/0x130 [ 69.136827] ___might_sleep+0x2b2/0x470 [ 69.140783] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 69.146659] __might_sleep+0x95/0x190 [ 69.150437] ? __lock_is_held+0xb6/0x140 [ 69.154479] __might_fault+0xab/0x1d0 [ 69.158263] _copy_to_user+0x2c/0xc0 [ 69.161958] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 69.167053] ? bpf_prog_array_length+0x2d0/0x2d0 [ 69.171784] ? __might_sleep+0x95/0x190 [ 69.175747] ? kasan_check_read+0x11/0x20 [ 69.179869] ? _copy_to_user+0xa2/0xc0 [ 69.183740] bpf_prog_array_copy_info+0x17b/0x1c0 [ 69.188564] ? bpf_prog_array_copy+0x370/0x370 [ 69.193137] perf_event_query_prog_array+0x196/0x280 [ 69.198218] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 69.203388] ? __fget+0x333/0x570 [ 69.206829] perf_ioctl+0x3e1/0x1480 [ 69.210517] ? lock_release+0xa40/0xa40 [ 69.214473] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 69.219292] ? __lock_is_held+0xb6/0x140 [ 69.223350] ? __fget+0x35c/0x570 [ 69.226795] ? iterate_fd+0x3f0/0x3f0 [ 69.230583] ? perf_event_set_output+0x5a0/0x5a0 [ 69.235321] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 69.240139] do_vfs_ioctl+0x1b1/0x1520 [ 69.244019] ? ioctl_preallocate+0x2b0/0x2b0 [ 69.248409] ? selinux_capable+0x40/0x40 [ 69.252459] ? SyS_futex+0x269/0x390 [ 69.256168] ? security_file_ioctl+0x89/0xb0 [ 69.260563] SyS_ioctl+0x8f/0xc0 [ 69.263916] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 69.268649] RIP: 0033:0x453299 [ 69.271815] RSP: 002b:00007fd039b5ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 69.279499] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 69.286746] RDX: 00000000206da000 RSI: 00000000c008240a RDI: 0000000000000013 [ 69.293992] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 69.301245] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 2018/02/07 05:14:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x1d, 0x800, 0x0, &(0x7f0000752000-0x8)={0x0, 0x0}) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) getpid() socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000021a000-0x8)) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e65000-0x8)) [ 69.308492] R13: 00000000ffffffff R14: 00007fd039b5b6d4 R15: 0000000000000000 [ 69.344993] can: request_module (can-proto-0) failed. 2018/02/07 05:14:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x1000, &(0x7f00001b3000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000043a000-0x20)={r0, &(0x7f0000021000), &(0x7f0000cb3000-0x4)="a5000020", 0xfffffffffffffffe}, 0xfffffffffffffe84) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000048b000)={r0, 0x28, &(0x7f0000f30000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b40000)={r1, 0x9, 0x18}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/07 05:14:37 executing program 0: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x200, &(0x7f0000f71000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f71000-0x38)={&(0x7f0000f70000)=@ipx, 0x10, &(0x7f000029f000-0x10)=[{&(0x7f0000f70000)=""/64, 0x40}], 0x1, 0x0, 0x0, 0x6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/07 05:14:37 executing program 3: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x200005, 0x1, 0x5, 0xb, 0x0, 0x0, 0x4000000001ff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc9d4a9e62dddd622, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)}, 0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000117000-0x38)={&(0x7f0000fed000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00008cd000-0x40)=[{&(0x7f0000fee000-0xef)=""/239, 0xef}, {&(0x7f0000080000)=""/40, 0x28}, {&(0x7f0000501000)=""/37, 0x25}, {&(0x7f0000fee000-0x33)=""/51, 0x33}], 0x4, &(0x7f0000fed000)=""/196, 0xc4, 0x40}, 0x102) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fee000-0x48)={0xf, 0x8, &(0x7f0000235000-0x40)=@raw=[@jmp={0x5, 0x40, 0xb, 0x9, 0x0, 0xfffffffe, 0x11}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1f}, @exit={0x95}], &(0x7f0000731000)='GPL\x00', 0x9, 0xcc, &(0x7f0000fed000)=""/204, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/07 05:14:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0xfffffffffffffffd, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0xdc, 0xb2, &(0x7f0000000000)="84a58b107b55889e37742aa45401e32b70d32f0969f0ea27535548ecdba72fe887787eeae715aac6c2179d90233012572b54f01a59cae673eff75a481917a5f8d83d93c72399106bf1979048a5c51764ab761639dc49020d49afd97afb0940f96f4ef186e6cfdd92978d66c391c2a9751c029c2651698184a53da134b018f4c03ad9cfec1651e4416a741a06957cbf4cb6cf458c9e91e2e3cbfae6b05efb632d205a51a843cec486f8a3262f8d74d8c672d4d19e0e9ef3423691954aeb2d023a544f330947df67942677a05170bb62b2d596d9cda4a32b76859e1235", &(0x7f0000001000-0xb2)=""/178, 0x80000001, 0x9}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007cd000)={&(0x7f0000c1c000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000f72000-0x30)=[{&(0x7f00004bc000)=""/235, 0xeb}, {&(0x7f0000044000-0x53)=""/83, 0x53}, {&(0x7f00004df000-0x3c)=""/60, 0x3c}], 0x3, &(0x7f0000355000)=""/190, 0xbe, 0x7fffffff}, 0x1) sendmsg$kcm(r3, &(0x7f00003d3000)={0x0, 0x0, &(0x7f000019e000-0x40)=[{&(0x7f000032f000)="bbcb0f03187b0ddcc26347ea60bc74944676bc1a8811cb251471f83d2c04390098a709d185c742e0f8e9185b9826f2bce84d16570b1b95655b2513fdbb941c6601f51b8ecc8d3caeaa87efe1ed39d94ed4ba0b12bf204c1c3332e2cf8503e000ea9d54da54a6dd87955b0f9c6dcb04ea6afa45523c9fdaa50324543b61caab5245da6ab60ef8acef0a5a95d1868fda05e6647d4dc70a646f399f672abaa9582ed38425099f24131e946c889f8b574c8b98fa2d5878aa735770c4c539d198606114e262c6f934d5c64c22565daed4cf16", 0xd0}, {&(0x7f0000870000-0x1000)="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", 0x1000}, {&(0x7f0000ee8000-0xfd)="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", 0xfd}, {&(0x7f0000814000-0x1b)="37742ae077b596f3c9b468c1bcab2130ea92d05b0a88123d200802", 0x1b}], 0x4, 0x0, 0x0, 0x20000000}, 0x4000) 2018/02/07 05:14:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x807, 0x7ff, &(0x7f0000045000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009ef000-0x20)={r0, &(0x7f0000e08000-0x18)="824d541fb133549a290163e98d1b054deb542526ce5ae3d1", &(0x7f00005df000-0x11)="babf2838a049cba0f16c4f2b88045001ad", 0x2}, 0x20) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x40) recvmsg$kcm(r0, &(0x7f0000147000)={&(0x7f00002a1000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000063c000-0x40)=[{&(0x7f000063c000)=""/90, 0x5a}, {&(0x7f00002dd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd1000-0x4f)=""/79, 0x4f}, {&(0x7f0000d01000-0xec)=""/236, 0xec}], 0x4, 0x0, 0x0, 0x3ff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000714000-0x48)={0x9, 0x15, &(0x7f0000218000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x7ff}, [@generic={0x100, 0x7, 0x6, 0x109b}, @alu={0x4, 0x3ff, 0x5, 0x8, 0x0, 0x39}, @map={0x18, 0x6, 0x1, 0x0, r2}, @alu={0x4, 0x0, 0xa, 0x7, 0x3, 0x4c, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x3, 0x3, 0x9, 0xfffffffa, 0xffffffffffffffff}, @jmp={0x5, 0x7ff, 0xf, 0x8, 0xd, 0x30}, @generic={0xb19, 0x2, 0x3f, 0x7}, @map={0x18, 0xa, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb4f1, 0x0, 0x0, 0x0, 0x78}], {0x95}}, &(0x7f0000ab0000-0xa)='syzkaller\x00', 0xbf, 0xb7, &(0x7f000092d000)=""/183, 0x41100, 0x1, [], r3}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ee6000)={r1, r0, 0x6, 0x2}, 0x10) 2018/02/07 05:14:37 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000a89000-0xfb)=""/251}, 0x48) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000b63000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000dff000)={0x0, 0x0, &(0x7f00009e2000-0x90)=[{&(0x7f0000a31000-0xbc)=""/188, 0xbc}, {&(0x7f0000f76000)=""/4096, 0x1000}, {&(0x7f0000f77000-0xf3)=""/243, 0xf3}, {&(0x7f0000f77000-0xf2)=""/242, 0xf2}, {&(0x7f00007cc000)=""/169, 0xa9}, {&(0x7f000083c000-0x8e)=""/142, 0x8e}, {&(0x7f00004ea000)=""/154, 0x9a}, {&(0x7f0000f76000)=""/210, 0xd2}, {&(0x7f0000e54000-0xfc)=""/252, 0xfc}], 0x9, 0x0, 0x0, 0x8001}, 0x2121) socketpair(0x8, 0x7fffd, 0x9c6c, &(0x7f0000637000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bf9000)={r1, &(0x7f0000f76000)="a8e6414393cfb204df69be544845c7697350a66a5a93b49eb2a4c1689b44b1867fdcaa516862b124b560fe1a"}, 0x10) 2018/02/07 05:14:37 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffeff) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000027000)={0xf, 0x2, &(0x7f0000027000)=@raw=[@call={0x85, 0x0, 0x0, 0x2b}], &(0x7f000000a000)='GPL\x00', 0x1, 0x18, &(0x7f0000028000-0x18)=""/24, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000016000)=r1, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000025000)) bpf$PROG_LOAD(0x5, &(0x7f0000026000)={0x0, 0x7, &(0x7f0000027000-0x58)=@framed={{0x18}, [@jmp={0x5, 0x7ff, 0xc, 0x0, 0x1, 0x20, 0xffffffffffffffff}, @jmp={0x5, 0x401, 0x0, 0x6da697eb045d3b57}], {0x95}}, &(0x7f0000026000)='GPL\x00', 0x5, 0x2b, &(0x7f0000027000-0x2b)=""/43, 0x0, 0x1}, 0x48) 2018/02/07 05:14:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000218000-0x10)={&(0x7f0000cae000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000615000-0x10)={r0, &(0x7f00005a7000-0xa4)="7344186e8b19ad94ec99cceba5d631691cf647c41bb88e5c83b355905b7d0acdd26ff4e33505a87661c344560e58228272172bd8a3c844498efed27880ef1d7ed119bbf9dd87daa91bdc7bf0611fbbe856b91168923a195a8097b4958297341170b904d50b855a5f97871cf483f5b085cd56c4cc81f964c4e42396ed2ecf317a36110de60443d578e6418e3e2ff6ef0a90d4a3dc7a8bde4444e681bd7605e78f4a9a2ac8"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) [ 69.374874] can: request_module (can-proto-0) failed. 2018/02/07 05:14:37 executing program 3: 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, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000073d000)={0x0}) sendmsg(r0, &(0x7f0000dee000)={0x0, 0x0, &(0x7f0000ef0000)=[{&(0x7f0000312000-0xba)="c4e5b97f53af8e532afa150b694a04740d62aea3bd40341488873b835afcb10686befd035c7ddd2b28462602418d4d201eee60ef6006cea19da9130255e62d6d6759bdcb7f9f139e3d7bc8a8112ff059400f160edec0038408947e1ed2fc57d723764a4f7ff67db58fa36489475246dad9228852c76e3614c29379ac9216b044b437e59bb3b004b6754c3c7a11bf2e6ca340cd6e8342decc42b56c20a5fd155cb952fc4aa6c3b9580d7579af3bf3c9915abf76a5f69f307bd745", 0xba}, {&(0x7f00005ff000)="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", 0x1000}, {&(0x7f0000171000)="3178c088187a00551611f21a0fbb7d0775c9565310782cff436c3f75bc9c605dcfd44cd002b30b3848ebb2908088fa778535a8afe044d6adf82d5f941de56ec8f7dbd76ce7d57302d890042240885cb0226c73c01e8fbeb0cc5c5bbdfcb92dbb92536b57fa40c76d8f4c888f9cc2405a31d3dc9768a48a32c88960ae72d14fe8df44e4a6272e4d5fe2cb4ec235c407383c987ef4a506008926701ee72ca718d2", 0xa0}], 0x3, &(0x7f0000345000-0x490)=[{0xb8, 0x115, 0x8, "b409568b5a67b6c33aa5bb088eee070195f407e579bad100165081665b4a58365641e4e97e21dfa98400fa46a73cfa23b28129400f553a6254e745ddc93a061ede6a10a8ef5eb2f0edd78ef4c8942bf70cb26a16d65211e41eb0d3e59d4d23794708dc1a51dc5cefeef52a7a8916d316a8b7435fc8896ebd9aa219c4a4357846258ecd4d5600d899072be98165e9ab832fac20fcb7012fd14f44e83ab9a4989ba420"}, {0xe8, 0x108, 0x100000000, "dca58459844e9544c491e373d7e3a00f1a3de10ce9300ee545036e1d6868656b68cf63d4409400dbfc18929381ff6c3f72da3c05d08ddd2be271447ffff2c715d05df02c225579d7683e99c27bd4008ffa801c69b769856e773fd2d3b22fc26e5b119e6cb8f4ddb68c569b595339441b259e3dbc3ff4364d956ef344bb4cb9dc5239e9c7a431708176741a24e45f36c5e98c4a92b3ede83a37040158471118ce40aba3a3d3d50116f6617d072832f200b26ab8cffa56843777cba6c8e5b14f691ffe12fe69f6d405afafa0c5da7dfff6ae66bc"}, {0x60, 0x10, 0x400, "ae74cb707a27cdc3850b44006411090b7c64956d79a20cb773d4cf03c804715233a4eeb2b512e254baa010c9f57b89054b08a5c8c5c3c452e024efb24823b4a2c325752af79cc18f6d407af3521117"}, {0x80, 0x10f, 0x401, "e0896f596c5314e6dc1596d4b01db33f2166ec73b2e6a58e0dbc897d13759196f92b15e62bfbcfc1edacb640f82230b89a03a68fc72a12e54467f618a35088dc3f7a9d38e06b4972fd20878db76b129ca630dc3a405ee353c21037c2189d288f4640b1ddb9874479e8c9fb"}, {0x50, 0xff, 0x0, "a2165fe35fadfa5e2f68cdba9b23c330c0e108b300acd6e0d03e0877e1f64a4c0d99c1565553e25374f5e45933a1bf20253cf0d2183e01d3fc8a9d"}, {0x88, 0x19f, 0x10000, "f91c8e59d99e37737047d790785ec857f27fd6ada1be76adecf68ecf63bfb1a98e06f37004a0d862b05c0b258c4ec19ebf91cc0dc8e91b094a03f844f2c1680747a6ddd47601f1336e297cfe582a4c92bb2572a91310ecb08afcdddbd3d227076b469ce1468e8c2ae7910b1ec2d707740ad10fb6f646"}, {0x110, 0x1bf, 0x20, "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"}, {0x28, 0x10b, 0x6c, "8352aa6e75d1bc262513b40b49a3df1ae65e8d38"}], 0x490}, 0x881) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008d6000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00009f2000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000533000-0xc)={r1, 0x2, 0x8}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d16000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000c0c000-0x38)={&(0x7f0000eac000)=@nfc, 0x10, &(0x7f0000429000)=[{&(0x7f0000b98000-0xac)=""/172, 0xac}, {&(0x7f0000b39000)=""/196, 0xc4}, {&(0x7f0000a95000-0x90)=""/144, 0x90}, {&(0x7f0000363000-0xa0)=""/160, 0xa0}, {&(0x7f0000ef3000-0xe1)=""/225, 0xe1}, {&(0x7f0000048000)=""/241, 0xf1}, {&(0x7f0000b14000-0xed)=""/237, 0xed}, {&(0x7f0000a90000)=""/43, 0x2b}, {&(0x7f0000735000-0xfc)=""/252, 0xfc}], 0x9, &(0x7f0000afb000)=""/75, 0x4b, 0x5e74d385}, 0x42) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f4c000-0x10)={&(0x7f00006c0000-0x8)='./file0\x00', 0x0, 0x14}, 0x10) 2018/02/07 05:14:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ab0000)={&(0x7f000044c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00009eb000)=[{&(0x7f0000e41000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f000010d000)=""/105, 0x69, 0x101}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ec1000-0x2)=':\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000967000)='vmnet0security,vboxnet1(\x00') bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x6, 0x3, &(0x7f0000280000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000eac000)=""/183, 0x0, 0x0, [], r1}, 0x48) 2018/02/07 05:14:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005bb000-0x8)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a35000)={r0, 0x1, 0x0, 0x8efd, &(0x7f0000b26000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f00007e2000)) 2018/02/07 05:14:37 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80001, 0x0, &(0x7f0000018000)={0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000027000-0x18)={r0, &(0x7f0000026000-0x21a)="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", &(0x7f0000005000)=""/194}, 0xffffffffffffff42) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000026000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r1, &(0x7f0000024000-0xd1)="204f924937", &(0x7f0000021000-0x7f)=""/127}, 0x18) 2018/02/07 05:14:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000e2f000-0x78)={0x5, 0x78, 0xda, 0xecd, 0x5, 0x0, 0x0, 0x6, 0x40460, 0x2, 0x8000000, 0x9, 0x200, 0x401, 0x226, 0x1000, 0x8, 0x560, 0x7, 0x800, 0xff, 0x1, 0x56437349, 0x2, 0x3, 0x1, 0x1, 0x7, 0x0, 0x3e804dd2, 0x9, 0x7000000, 0x20, 0x0, 0x400, 0x7, 0x363, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0xffffffffffffffff}, 0x200, 0xc6, 0x4, 0x3, 0x3, 0x8}, 0x0, 0x64, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f000025d000-0x78)={0x0, 0x78, 0xffffffff80000000, 0x5, 0xffff, 0x5, 0x0, 0x100, 0x82447, 0x1, 0x8, 0x80, 0x8, 0x3, 0x8001, 0x23, 0x2, 0x7, 0xddda, 0x4, 0x2, 0x200, 0x269c, 0x9, 0x5, 0x6, 0x7, 0x81, 0x1, 0x9, 0x3, 0x800, 0x2, 0x7fffffff, 0x8001, 0x7, 0x1, 0x401, 0x0, 0xa6, 0x4, @perf_config_ext={0x9, 0x5}, 0x18461, 0x69, 0x7, 0x3, 0x1000, 0x4, 0x4}, r0, 0x2, r1, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f61000-0x8)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000316000-0x48)={0x0, 0x5, &(0x7f0000212000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}], {0x95}}, &(0x7f0000616000-0xa)='syzkaller\x00', 0x0, 0x4a, &(0x7f000043f000)=""/74}, 0x48) r4 = socket$kcm(0x29, 0x4002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8080b, 0x7, &(0x7f0000f60000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000001000-0x4)={r5}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x81) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000e80000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c3e000-0xc)={0x0, 0x691, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cf5000-0x18)={r6, &(0x7f00002a5000-0x7)="71a21cfc4a0737", &(0x7f0000229000-0x87)=""/135}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000074d000)) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/02/07 05:14:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x3f, &(0x7f0000ece000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003d2000)={r0, &(0x7f0000087000-0xe0)="7ce905d4bfd3e72a127069d719d87ab9c61a79cc8c926f8f47d8d6a0e9e27d0bc7d60af4024152e9b75cf4266fd5e01386657c9e7051fa565000cf06bdcee8370a24754976e3596b5e5e71d05e4577a45a5ecc0ee9a910d10b1e6fd289a81e7927799e146c007309f88141325f99f3ec47c7f4cde0d9e992cc029fd43ecec625e6feda2f68401dd218f6adbf891aed41f7eb02a277310927b91e9fe2a05a8826e7254f4bf679276b22eef20728017a49ccc52b9a98f3aa236cbaa7ca98bbee477c451897386d34b0ef2957fca935c745b1713cac1b1d61ae3d70927eae7ddf4b", &(0x7f000050c000)="e837cda44bfd97c3101e53261b5b6cfac36f9e885b1d072f14322546941a273dd15ec41d0266a64f65fa74a9f85e47c96e5df37f9133bd722995d77ef7a000808ee16336e9c96ec54abd76fb2ad5c4b68a8f29f8132b71fcbbc26c141c9f0f69004f0f7aefccfe4de3a33f9dfc1ecc5776e1e7aa4dd854e629e8e3296b42d49326bfcf0a8d59615dbf63ddd0451f98405bdcf3fd49020518879e9896c58b532e9d27237b4ccab0ad08df56a88257b2889593e29b172b5953a1b39528"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000040d000-0x10)={r1, &(0x7f0000ef4000)}, 0x10) gettid() 2018/02/07 05:14:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r0, &(0x7f0000b69000), &(0x7f0000c3f000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dee000)={&(0x7f0000eea000)='./file0\x00', r0}, 0xc) 2018/02/07 05:14:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00004d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc864}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/07 05:14:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x0, &(0x7f00007f5000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000814000)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0xa]}, 0x2c) 2018/02/07 05:14:37 executing program 6: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a95000)={0xf, 0x3, 0x49c4b305, 0x0, 0x1f, 0xffffffffffffff9c}, 0x2c) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b01000)={r0, 0x28, &(0x7f0000b01000)}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000382000-0x10)={&(0x7f0000773000)='./file0\x00', 0x0, 0x8}, 0xfffffdf7) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003b5000-0x20)={r1, &(0x7f0000b02000-0x54)="53c98bd931ecbcad460fd8412b3404b6c47bccc8c607259de2bdef772cc24e93fb4930bdd9f95a4dc3f2753d54badc4e8c1dcd5df05fe40ed8dd93a9b41e34a9c6de10337576d3295b971d306f223725a8d27448", &(0x7f0000718000)="c2e77318883ac8abd7c69043f7a39cbdb490bbf3c1f43ac8a9e72820dd4cd8678730a948064c462616321f369822680fd91a3a461bef4580172d76fb305e7b1302a8b5f1377debc890b2615a28fe4bfb3f525e507c838f26f586ce112d22f84c34a4db08aafc2ad3ad724a111d627888986021661879b54505001d7ef5c333a9a240277e940ee4596485c8a71bb18136ed2cef231ad6a76ffaeda36365fd6ace072f9dca8a95592a482a04d6088708966eb59cca166a36095fd5d61e918b4d0ad7", 0x2}, 0x20) 2018/02/07 05:14:37 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000096e000)={0x2, 0x2e8, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, @perf_bp, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2e5) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000f20000)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000004000-0x78)={0x4, 0x78, 0x8, 0xee, 0x5, 0x7ff, 0x0, 0x44d, 0x10, 0xc, 0x0, 0x8, 0xff, 0x5, 0x5, 0x2, 0xec, 0x10000, 0xfffffffffffffffb, 0x6, 0x0, 0x3f, 0x9, 0x8000, 0x6e29, 0x3, 0x8, 0x28, 0x2a9c0000000000, 0x7ff, 0x7, 0x9, 0x6, 0x98, 0x3f, 0x8, 0x3f, 0x3, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0x6}, 0x18001, 0x7, 0x0, 0x3, 0x52c, 0xf2, 0x100000001}, r3, 0x7ff, r0, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/07 05:14:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00001f5000-0x8)='./file0\x00', &(0x7f00009f6000)='./file0\x00', &(0x7f00003a4000-0x4)='nfs\x00', 0x0, &(0x7f0000ed1000)='\r') socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r2 = gettid() perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463}, r2, 0x400, r0, 0x8) 2018/02/07 05:14:37 executing program 1: socketpair(0x1f, 0x80001, 0x7, &(0x7f000024b000)={0x0, 0x0}) socketpair$inet6(0xa, 0x4, 0x5, &(0x7f0000662000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000028f000-0x18)={r2, &(0x7f0000984000+0x4de)="55e7", &(0x7f0000909000-0xd9)=""/217}, 0x18) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000)={r2, &(0x7f000083b000-0x4)="7b935d3d"}, 0x10) 2018/02/07 05:14:37 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, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/07 05:14:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) recvmsg(r0, &(0x7f0000492000)={&(0x7f00001e7000)=@can={0x0, 0x0}, 0x10, &(0x7f0000118000-0x50)=[{&(0x7f00003ce000-0xf5)=""/245, 0xf5}, {&(0x7f00007f0000)=""/133, 0x85}, {&(0x7f0000f00000)=""/11, 0xb}, {&(0x7f0000440000)=""/4, 0x4}, {&(0x7f0000de2000-0xfb)=""/251, 0xfb}], 0x5, &(0x7f000042b000)=""/134, 0x86, 0x1}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00005f4000-0x8)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f4c000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x2000005, &(0x7f00001cd000-0x79)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) bpf$PROG_LOAD(0x5, &(0x7f0000ea8000-0x48)={0x0, 0x14, &(0x7f0000001000-0xa0)=@raw=[@ldst={0x3, 0x3, 0x7, 0x2, 0x6, 0x6, 0x4}, @call={0x85, 0x0, 0x0, 0x12}, @ldst={0x0, 0x2, 0x6, 0x2, 0x7, 0x100, 0x1}, @alu={0x4, 0x800, 0xc, 0xb, 0x2, 0xfffffff6, 0xfffffffffffffff4}, @jmp={0x5, 0x3f, 0x6, 0x0, 0x6, 0xfffffffe, 0x1}, @generic={0x90b, 0x3, 0x5, 0x80000001}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102}, @exit={0x95}, @alu={0x7, 0x5, 0x5, 0xf, 0x6, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000dc6000)='GPL\x00', 0x8, 0x62, &(0x7f00002da000)=""/98, 0x41000, 0x0, [], r2}, 0x48) close(r1) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) 2018/02/07 05:14:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000059b000)={0xd, 0xe97, 0x4ec, 0x1, 0x3, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00007be000)={0x7, 0x3, 0x7a05, 0x4, 0x1d, 0x0, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000209000-0xc)={&(0x7f0000899000-0x8)='./file0\x00', r0}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00006db000-0x1000)=""/4096, 0x1000}, {&(0x7f000075d000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:14:37 executing program 6: r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ec9000-0x8)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ebe000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00009b7000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000099b000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r3, r2, 0x3, 0x1}, 0x10) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x7ffffffd, &(0x7f0000001000)) 2018/02/07 05:14:37 executing program 4: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d0b000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000efd000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efd000-0xc)={r0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xf, 0x6, 0x0, 0x1, 0x8, r1, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad3000)={r2, &(0x7f00007fd000)="ea8e94c32d1b56af57aca019fba27ea3e192f37a1cfaac110b3ab0832e346dd313bba82f60bd16c60107a5bea0154620bd591ec1281c706c7dd779120b86d8eef861c6e84e34978540dc51aa31234f85bd2172cd0778f78024bd2f7e588e4f2959da60228bffdbda83c701c17d05ab588fed77c9a31e9bc806871a523cc5ff8e913d9230a6548f25", &(0x7f0000a29000)=""/49}, 0x18) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0x8, 0x8, 0x0, 0x55480000000000, 0x3, 0xffffffffffffff9c, 0x10000}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0x10, 0x44, 0x800000004, 0x9, 0x0, r3, 0x2}, 0xfffffdd4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r4, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d"}, 0x20) 2018/02/07 05:14:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000618000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000bcc000-0x4)={r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000eba000)=""/92, 0x5c}], 0x1, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:37 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000021d000)={0xf, 0xe7, 0x7b, 0xfff, 0x2, 0x1, 0xfffffffeffffffff}, 0x2c) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x1, &(0x7f0000f79000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000b46000)={&(0x7f0000f7b000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000c7c000-0x60)=[{&(0x7f0000f7a000)=""/4096, 0x1000}, {&(0x7f0000f7b000-0x1e)=""/30, 0x1e}, {&(0x7f0000f7b000-0x71)=""/113, 0x71}, {&(0x7f00005ec000)=""/184, 0xb8}, {&(0x7f0000f7a000)=""/120, 0x78}, {&(0x7f0000f7b000-0x7)=""/7, 0x7}], 0x6, &(0x7f0000855000)=""/92, 0x5c, 0x40}, 0x40000020) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f7a000-0x38)={&(0x7f000057d000-0xe)=@l2={0x1f, 0x2, {0xbaf7, 0x1f, 0x80000000, 0x2, 0x4, 0x4}, 0xa5a6, 0x1}, 0xe, &(0x7f0000f75000-0x90)=[{&(0x7f0000f7a000-0xf2)="7bfc65c1dcc63150c6bd6993d9cf02ca27ef5a99da60c623f7e43b37bb95edc444c5779d187953264e52e7695b0d7df46b8e14919296a5172d7c20f44b95e7bfd3721be7b22ba47d7bf1a250222322d5e5afd33a868827c989442b29f828f246e24a08e3ff97521db17bad036b1a2da7fc4e20739fc30f80953f873820218ce8e75f3a98ef38629449ebb70145774ab6d3be5edc84de3083228b6bb13cdffdc10e2cebf6c5e3d8ac05f29f78fd794cadc65a3b42dada98a1160041d46ffcb25f5a8e9f183ec389c9fd29c26ff757fd7ff702747b906f74b1bb1ec7f7dfe6cb6400108af5f224dc64b2cb8154b3be557f0769", 0xf2}, {&(0x7f0000f79000)="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", 0x1000}], 0x9, &(0x7f0000ac0000-0x4e0)=[{0x20, 0x107, 0x1, "e7a8fa6dc30930b5745bff0328"}, {0xf0, 0x119, 0x3, "4b7770fd4a6ffd3bc2a06360d64f2997691aa49d8478747d3adba108eb2a4a0d737225adce3bae0558aaebd4ee29ec66da02359dd72239970e87f91c55c5dad5dad1321c0702ea5c5bebd7f9905f18a8b77a696e4f1597b70dbe277c1791d2da3700f2c2772d9cde3fb1489191ef3834df29c9fea68dc2447cca676cde52d29bfa28cb00eeac6650986f8ee5da8cdd2f9d86887ef4217567dccdddd5faa230f40439f012809b8b5b7b52d7c35d083b8f5e62da31440054946a54ec1906c7aa9606e058729692f2399bd3914486520ed6a122e910761379b1ab261f"}, {0x90, 0x84, 0x6, "f44fd86a55c4ad22a13ba4de818056fcad896dfcb917a5b74107bb1b719a5f78acee41e1bb741188e7e66143cf9c8b8fba1788c9f7ab59cd2fb6be6de48ce270a58d628bb9fb21c6d502848ebd49255bcb9f9dd1b64ac03b0bbad34528174e69e7c0f29ca0c6530c80a880c328f145d75cbe1d6b52b0d20ffe"}, {0x20, 0x109, 0x93, "c159a21ca2b58c25e24609"}, {0x100, 0x107, 0x69c8, "03999589ece0a6ac03926c00c85c4afd57a99c778c21678fd0d63951b37cc6ad9435eff49cf4866eb6edb08703d8c16cbb82dac0e603fb4af516bd0a0b09e6fe8d314fcdd46b8c78eba21aba10b793fdf53d9a629cebc2fb145a498fe4bda1ad89200b657fe12dff97b2184c01796f4cec85b64277c992f09acd17533a2db3cc54b33c309375c6b86860cd791a28c13832a45e97461bb53f4b17d5c0b845e47a8dd1e2866f0c731953c412aec3bda166e2e5adab0fb580b45bdb0103ef509f0555e1d9518321ac8479b0b883453b7048a0271b76dcb52160b5586e06fe1084cc3a99ee8f465afadf0bb511a95f275a05"}, {0xf8, 0x116, 0x1, "62628d47edc3ff9707f4d7c717b7aae12d0d46bc552d06f339366dab2678b434fcaec1c5a23125ce89c5a37a767dc37ba7d0cab1cb257e28fda33e0934ab932cdd69c818d5b3f96dae4551ed82e23bfc3ea84ffa433dc6285730f55a96b00842520ff90de3528e25c13e890f023c5b6ba240241bc2ed3e33119fff86f4480acd748713ee326d7485dc9737de03250e427191745b75bc122f2ee58131e809310d5579d440c4bec8198a17f52938545013dd5c5c12c61b869c77e15999e8be1e3f72359e462cfce29e7f5fa1fbe720d57809fda23e932e2186abdd86daf11e659c1f68f98b0057"}, {0xd8, 0x101, 0xffffffff, "e055ec60535468c628a8a6cf24f18a6583405f1e953f923652ec1b28e6bb6608293790cc7b8148bc62bf7665e86df5a2681800909a561e41a31d2d9dc3187a88092f6a46665a161360226297e2d0744db7ce8d4d046228324a8ac33b406cedcefa0c7ea4fb953f763aad033fba247453d111162634415fbee01dd60143b49bae53d75558e0aa37c238caaa76910c32a5f4f3a1e270817422063cf40d63fff87efb8aecb09f29f65f9c7e3bd94e1b25007c9c7e417449437efcb9edbd60f5d4270f898bd3c2b405"}, {0x50, 0x39, 0x2, "1ab474a4a7a8dd603ac7e855d158be3617b678e96855c2d76b8dd7baa3905c38cff25f82d5c3dc71fca1aa86c56a9883224c3989864197e6e21b5de2f4ab8799"}], 0x4e0, 0x4}, 0x4800) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00003f5000-0x38)={&(0x7f0000f79000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f79000-0x40)=[{&(0x7f0000c2b000-0x1f)=""/31, 0x1f}, {&(0x7f0000686000)=""/4096, 0x1000}, {&(0x7f0000f78000)=""/35, 0x23}, {&(0x7f0000f79000-0x94)=""/148, 0x94}], 0x4, &(0x7f0000b12000)=""/197, 0xc5, 0x80000}, 0x1) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f78000)={0x8, 0xc, &(0x7f0000301000-0x60)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0}, @generic={0x10000, 0x10000000000000, 0x3, 0x8}, @exit={0x95}, @jmp={0x5, 0x6, 0x1, 0xa, 0x9, 0x50, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @ldst={0x2, 0x3, 0x3, 0x5, 0x1, 0x16}], &(0x7f0000f78000)='GPL\x00', 0x1, 0x1000, &(0x7f000046f000-0x1000)=""/4096, 0x41100, 0x1, [], r3}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7c000-0x10)={r0, 0x28, &(0x7f0000f7c000-0x28)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) 2018/02/07 05:14:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000325000-0x8)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f0000f54000-0x18)="3435dc4e856200f381000003ff1204ccf3f83b0cf3f3f253") socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00003e3000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00008b8000-0x10)={&(0x7f0000907000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f000006c000)='./file0/file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e0e000-0x4)={r0}) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c3f000)={r0}) 2018/02/07 05:14:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) socketpair(0x15, 0x800, 0x7, &(0x7f000099b000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000316000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f17, 0x0, 0x7, 0x0, 0xa, 0xfffffffc}], {0x95}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0x499, &(0x7f000056a000)=""/251}, 0x48) 2018/02/07 05:14:37 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f7b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000091b000-0x38)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/210, 0xd2}, {&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000001000-0x56)=""/86, 0x56}], 0x4, &(0x7f0000001000-0x57)=""/87, 0x57, 0x9}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004aa000-0x20)={r0, 0x0, 0x1, 0x3, &(0x7f0000000000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f000073a000)={&(0x7f00001d0000)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000e6d000)=[{&(0x7f00003ea000-0x1000)=""/4096, 0x1000}, {&(0x7f00007e4000)=""/64, 0x40}, {&(0x7f0000812000-0xcd)=""/205, 0xcd}, {&(0x7f0000fe8000-0x9b)=""/155, 0x9b}, {&(0x7f0000de4000-0xa)=""/10, 0xa}, {&(0x7f0000339000-0x75)=""/117, 0x75}, {&(0x7f000055d000-0x8e)=""/142, 0x8e}, {&(0x7f000005c000)=""/4096, 0x1000}, {&(0x7f0000be7000-0x79)=""/121, 0x79}], 0x9, &(0x7f000032a000)=""/184, 0xb8, 0x80000001}, 0x0) socketpair(0x11, 0x2, 0x8, &(0x7f0000002000-0x8)) socket$kcm(0x29, 0x2, 0x0) 2018/02/07 05:14:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d3f000)={0x0, 0x78, 0x0, 0x10000, 0x9, 0x9, 0x0, 0x0, 0x20020, 0x2, 0x7ff, 0x8, 0x4, 0x400, 0x277f, 0x5, 0x5a5, 0x1f, 0x1, 0x80000001, 0x1, 0x6, 0x81, 0x8001, 0x7e2f, 0x8789, 0x1, 0x100, 0x7fff, 0xfffffffffffffffd, 0x5, 0x4, 0x3f, 0x172, 0x6, 0x9, 0x0, 0x12c, 0x0, 0x6, 0x1, @perf_config_ext={0x37b, 0x1f}, 0x8020, 0x1, 0x80, 0x0, 0x9, 0x5, 0x7fffffff}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00002fa000-0x8)) socketpair$inet(0x2, 0x3, 0x1, &(0x7f00003b9000)={0x0}) close(r1) socketpair(0x8, 0xf, 0x2, &(0x7f0000013000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000927000)={r2, &(0x7f0000ade000-0x7c)="1da4118c6993c0c5e5dd418b867061276d75a86493e5bb630a57f955707c4af584bcea71eb9f6745591c07a5b88c5247f9688c26452b3ff8d4b9bba3010b82c3a534e6202cbadd07ffb183be7226d743784872be7992049f746751cb5b01e2ed236572cafccb44dc1ea4e2a3854fb3482952fdc04ce609b6bd57f208"}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/07 05:14:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/07 05:14:37 executing program 6: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x3, 0x49f, &(0x7f0000fa8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fa9000-0x2c)={0x0, 0x5, 0x5, 0x2, 0x17, r0, 0x5}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fa7000)={r1, &(0x7f0000fa8000-0xbb)="d39af66a2a50b3c06d5b5dba4a2536c99af3e50fa4e8864d681fd2597c302dcba7f64daee5c4082ca35e80b0f3a1d4543303cc05404d044de6f9d421fed67c047f2950bdfee4ffa4e26f73d4f620ae123a66da59e5509279c794974f61f5c01b1f912c01b8f200f01f124d5c98bb536c5ff0d474371a6931b3c2822f7e898b3017bedb9aa0141d4ac05d45ba40ff95d18a2b1879c7095476455427178365f7eeb31243e460881352d6a53ad135fc314cba0be32d5e75fa590fffc7", &(0x7f0000a88000)=""/71}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3, 0x1000000000b, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fa7000)={&(0x7f000057f000-0x8)='./file0\x00', r2}, 0xc) 2018/02/07 05:14:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000d19000-0x20)=[{&(0x7f00005bb000)=""/4096, 0x3db}, {&(0x7f0000c6e000)=""/92, 0x5c}], 0x2, &(0x7f0000429000-0xa1)=""/161, 0xffffffffffffff06, 0x400}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x10001, 0xc3, &(0x7f000009e000)=""/195}, 0x10000024f) 2018/02/07 05:14:37 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x1, 0x3, &(0x7f0000007000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x20000000, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) 2018/02/07 05:14:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000065d000)={&(0x7f0000eba000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f000041f000-0x8)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") mkdir(&(0x7f0000245000)='./file0\x00', 0x22) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fad000-0x10)={&(0x7f0000154000)='./file2\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:14:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000a54000-0x99)=""/153}, 0x48) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000fbb000)={0x0}) socketpair$inet(0x2, 0x80006, 0x5, &(0x7f0000862000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009be000)={&(0x7f0000c76000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x2, 0x0, {0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x9}}}, 0x32, &(0x7f000021b000-0x20)=[{&(0x7f00001a8000)="ba440e5a06d3b7dc3f3ed848e11452149e37c11e376c70bf50079a60b557775908a4e680733828eaea3b5b73fbe423f884e0dd49c272554c940a4aabb652587d40a9e9d8ff88868187a7b0aeab53bc3c1d001e9d6a2cd33f523e7a6893447b671bad4a77a14e015309c656358c28e68e975bdc38cc800d2ef887ec0e75c3ed4f00f3c567ae29df3dbb999b1f019a4a691fb25828066730ffb979da5fe0e193c3941fc84a23f9ae5a6cd1fdf4c42889cbca", 0xb1}, {&(0x7f0000d42000)="8e5ed86ec5b95b35ea8311e9", 0xc}], 0x2, &(0x7f0000ec4000-0x16f)=[{0x68, 0x102, 0x6, "925261519bbb77754d8799abaf0ee8734829794400df226a738866cabd829c71b883ca34c5e3585e08af215d627ec77929acc11aa9d283f922d5480dad7431ccbbfba7dfecc8caac0b961a06025118ad52a017cd2b9121"}, {0xc0, 0x115, 0x8, "69c80a80a9215312ebe44c78ba5c4b6a217c15e5a8cdda3c0b39271b59b2a58a82864ef0190ac9fde735dafdd303e339fb4c207ec7ecd84c43756bc7b3b363645f19039f6751c458ba054d2670f9fd79150e17763a110e1ce046250f5ee6d5e85010478c6369ee0cf83d1884219f85a8267fd9198ec1b9ca7381d598673c9c25c1117f335183c8e6481c6df88dda87eaf2d7dbdebb1a67075deed31ed214ae70b357940939b945a9c93d79fc85"}, {0x110, 0x117, 0x6, "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"}, {0x18, 0x118, 0x8000, '='}, {0xc8, 0x8ea6d89c619cca69, 0x1, "daab730a5caf4a4db29a621254d7d220511aa348a0a7399a4093a02ef2979845c4b63a281613316dcfbdc83d6919f74dcd5c5721f4b0df46787f822fa89ebb6d2c72505f6e36ace2711e07b1a747cfc8650b77e74954574745b493875e460ccacdd46189c756521d6e5a9e3b89a898569133c8a6051a4f56f99f5e412c414cca4d4275bbbc393802a7b022e9a3da05dc4b469e9fa608ad0f2dd4b0a48955b82e53b8643b015004795bc1c9fe96541d175dd2415cc0c8"}], 0x318, 0x4000000}, 0x4000000) [ 70.049494] [ 70.051188] ********************************************************** [ 70.057889] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 70.064566] ** ** [ 70.071280] ** trace_printk() being used. Allocating extra memory. ** [ 70.077956] ** ** [ 70.084646] ** This means that this is a DEBUG kernel and it is ** [ 70.091335] ** unsafe for production use. ** 2018/02/07 05:14:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000c87000)='./file0\x00', 0x184) [ 70.098042] ** ** [ 70.104717] ** If you see this message and you are not debugging ** [ 70.111427] ** the kernel, report this immediately to your vendor! ** [ 70.118105] ** ** [ 70.124796] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 70.131471] ********************************************************** [ 71.777548] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:40 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000826000-0x4), 0x4) mkdir(&(0x7f0000666000-0x8)='./file0\x00', 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da4000-0xc)={&(0x7f00009bd000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = getpid() socketpair(0x2, 0x7, 0x9, &(0x7f0000bf4000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00003cf000)={0x0, 0x78, 0x9, 0x1, 0x1, 0x8001, 0x0, 0x5, 0x1100, 0x8, 0x400, 0x5, 0x7, 0x1d, 0x8, 0x80000001, 0x3f, 0xfffffffffffffffb, 0x6, 0x4, 0x8000, 0x4, 0x5, 0xfffffffffffffffa, 0x10000, 0x2, 0x7, 0x7fffffff, 0x96bd, 0x8, 0x4, 0x1, 0x3, 0x0, 0xc2, 0xd92a, 0x9, 0x7, 0x0, 0x7f, 0x3, @perf_config_ext={0x2, 0x7}, 0x0, 0x2, 0xffff, 0x3, 0xd3f, 0x1f, 0x8}, r1, 0x2, r2, 0x8) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f000084e000)="e2dbf7247b09a0eb363c0b2c33") mkdir(&(0x7f0000e25000-0x8)='./file0\x00', 0x0) 2018/02/07 05:14:40 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000011000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10, &(0x7f0000003000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000019000)={&(0x7f000001a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000018000)=[{&(0x7f0000015000)=""/247, 0xf7}, {&(0x7f0000005000-0x95)=""/149, 0x95}, {&(0x7f000000b000)=""/228, 0xe4}, {&(0x7f0000005000)=""/220, 0xdc}], 0x4, &(0x7f0000019000)=""/62, 0x3e, 0x9}, 0x0) 2018/02/07 05:14:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000365000)={0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f0000e16000-0xc)=""/45, 0x2d}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002dc000)={0x0}) sendmsg(r2, &(0x7f0000442000-0x38)={&(0x7f00009e0000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000791000-0x20)=[{&(0x7f00000a7000)="a062251072b640ed395a6aa0aa75eb3ea259461c315e641a7d76ccd7a60be157c9426cf6ef390fdd5fcccd811c9a64512e0f1a69df268e120a0f04a5f03ea06df8e71be7f9389a9e97dc3765ce3b10d42199ba965ee072c13a313ad57e4c9a8c46e4a246ad9a6ae185f531a74b0eeb3734f23ca29f616fe049e135d386a21527d0462425d1c31ef7a81df8f03af99570e4805c89db99ef78f876ca24d89b0e0d37c6d267562a9f7f4e7e15979a6dfd5c25924dcfca71278b8aa84a43d510aed4610eef259a28585a2ea86474c0052334fc9450c48675e79ef55b91b65294149763d641a88579a52a", 0xe8}, {&(0x7f0000477000-0x42)="1d9e17d197295065d51c8844391b01d7f7167a62b88b9b80ae99b85a5b827527af59d63f936aba7670ff962122b9ca9643cccbf55d1a15dbedd336ae1c8491ca8c23", 0x42}], 0x2, &(0x7f0000afb000)=[{0x50, 0x108, 0x1, "4d12da265b33c9de38d044c5d37cba1a617060ff24c071b245d0fe61ac46cab80df788ab566f9791b3888757bd4da8137a01f6696f36d22b8e040adac0f6"}, {0xe0, 0x109, 0x7d, "ec59a05d374429ad202d40b4a69fe72dd3664de9ea2b6ed64e250768c6f13941c0c3912aa3986b31fde33409f8fe071090be80081f8e1d0a91632601715c9b1bc86deeb6272d8d2838f7a7970f30f97d971ae05606a2d5b23037e1c84cdcafa06cff7aee9ade44bc0a2097537adb82b93c5295eb380f30e450836da2db629c6fc56a523c1dc3cfc661ace075b5f689f047a087f13384020e5dde6f317408abba70d72df51f4e2abbbd778d246503edcd9d906df5686ad4bd130d197e67f5d1b1313892daa61e376e476369"}, {0x100, 0x13e, 0xd92d, "5d1adb52ef46e99f4fa011d43f55edc6d3e66468599469af869014096a3b0547cf039facab9e6e2cef06c1af229d47fbd36f4ecbbc2afa0d561f5f10a759c8df4c82d74cfc0e76210b83e605342f97c8a2f72b0fc00c5e1e71873bb1df984d158eee2faf5b9fa9b73d11cabfaaf2d2074a52926ea16a8316876d52b2fafc169f3f2d28e9b891b0513b86fe5e8eca275ac1c3a6d379080e882661b0ac1234bf16a1f8f11954aa4ff210cb5d00afc1abf92d84acdf44d619269e2cb2f4608a053ba35d5bfdb14dc4bbedc8d4c794d2c50e27d099610d04ecc458f690d240371db8a36a8da610bb2f84c700942523"}], 0x230, 0x8000}, 0x40000) 2018/02/07 05:14:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xe, 0x0, 0x6, &(0x7f000058f000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x7, 0x625e9f06, 0x3, 0x118, 0x0, 0x9, 0x100, 0x0, 0x4, 0xffffffffffff60f6, 0x6, 0x8, 0x100000001, 0x4, 0x100, 0xfff, 0x10001, 0x9, 0x3, 0x6, 0x8, 0x7, 0x0, 0x72fa9e12, 0x3, 0x5, 0x101, 0x10001, 0x9, 0x7f, 0x20d30824, 0x133a, 0x2, 0x1, 0x49, 0x63, 0x0, 0x2, 0x6, @perf_config_ext={0x2, 0x3}, 0x418, 0x0, 0x6, 0x3, 0x9, 0xa8f, 0x2}, r0, 0x8001, r1, 0x1) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x1, &(0x7f0000f7e000)) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bca000)={0x0, 0x78, 0x200, 0x2, 0xe26, 0x100, 0x0, 0xb5, 0x2, 0x1, 0x0, 0x7f, 0x10001, 0x2, 0x3, 0xffffffff, 0x6, 0x8, 0x3, 0x32, 0x32febd49, 0xffffffff00000000, 0x7ff, 0x8, 0x4, 0x2, 0x3, 0x8001, 0x1, 0x4, 0x9, 0x1, 0x5, 0x7ae, 0x7b00000000, 0x0, 0x0, 0x400, 0x0, 0xc9, 0x6, @perf_config_ext={0x7, 0x80}, 0x80, 0x0, 0x5a, 0x5, 0x401, 0x2}, r0, 0x6, r1, 0x4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000ffc000-0x38)={&(0x7f00005f2000)=@sco, 0x8, &(0x7f000051a000-0x20)=[{&(0x7f0000ffb000)=""/234, 0xea}, {&(0x7f0000ffb000)=""/174, 0xae}], 0x2, &(0x7f0000ffb000)=""/2, 0x2, 0x4}, 0x2000) 2018/02/07 05:14:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xa, 0xd, &(0x7f00006af000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0xd, 0x1, 0x0, 0xffffffffffffff9c}, @call={0x85, 0x0, 0x0, 0x27}, @exit={0x95}, @generic={0xff, 0x21, 0xd5}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x0, 0xb0, &(0x7f0000b61000-0xb0)=""/176, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b52000)={r0, 0x0, 0x45, 0x6f, &(0x7f0000000000)="2125882147e3c52a060d2f701547e631f25e3f8df6f4e770cbe4f7cc601c353dbffb526fd6961a67d32c2f25956eee3ded7f3a5e62d00b15618d3815e696eae71e1d8f2668", &(0x7f0000d24000)=""/111, 0x5625, 0x6e5058ac}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) 2018/02/07 05:14:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000357000)={0xf, 0x5, 0x401, 0x7, 0x0, 0x0, 0x8001}, 0x2c) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, r0, 0x3) 2018/02/07 05:14:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f0000683000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000000, &(0x7f000064c000)) 2018/02/07 05:14:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00009ef000)="a006007387b7257a5b5728fb37a66681b78fce4ecee282f5db4504c12ec80f0b88d1fb087417d8faa53a32486e9012120193ca2e0579db01b4418f4edfc829fca22c0c42c054003836bf083eb73b2c9636c91a82e9de31428c7c9039d5c2f8321187767d8fd298f25c3cad7b3c48f49d3523f32b1a76d9c9761dc74debbe6fe3a6d33eee4350024aceb91138fc9b3b", 0x20}, 0x20) 2018/02/07 05:14:41 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000fd0000-0x8)={0x0, 0x0}) close(r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000fd0000-0x8)={0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a6c000)={r0, &(0x7f0000fd0000)="e0867f45e22a42abc5c18d94b866dda6507a45e0fae619a0d52bb642a82ce72a3814c4fd41fc36fb9122a4c508a1e7d52d006faf0ee2b7bf00241658483e1d899db7eb0264a5efcf9661ff82", &(0x7f0000205000)="8da1666fb59f9d1e581fb8aeabae1e84ba1c6b4718d59c116968dc0f22a83eaf6513541d497231d764d9ef9ca22c15668a828f3a75659a79077857c1344540522262f49c7261b5337b61eb1196cd263e8a21e9cf7c2a3d7652237ee6976c81f08ba79aa487195db35c409ea9706ada69b15cd6a2402e27ac91286267d9788f4ed2891e0919f9ca58ed24baceac06120c296efce46c6fd39184db2ef333f5db3700bb83f3096f69087d9e", 0x1}, 0x20) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000afd000)={&(0x7f0000fcf000)=@un=@abs, 0x8, &(0x7f0000f0a000)=[{&(0x7f0000551000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd0000-0xb7)=""/183, 0xb7}], 0x2, 0x0, 0x0, 0x4}, 0x40000103) 2018/02/07 05:14:41 executing program 2: mkdir(&(0x7f00002d7000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x1) mount(&(0x7f0000fc5000-0x8)='./file0\x00', &(0x7f0000ecc000)='./file0\x00', &(0x7f0000235000-0xd)='anon_inodefs\x00', 0x2000000, &(0x7f0000e2a000)="d252a6e4a8b760a83c5da2656040281cf480db086322a38323638fee55e3b6723f5e1aad2d1f1d4df5501560735fa2cb8006d838884c35827cf106fe3458939382bdc5e3dd7836ad94ce02a85f168294a267c8d1349471d333e36b540ad4493d8dc31e2a427a318f79a1c4a6dd485228f3983917bf8fb007587357183102497f923db54fd46ae13dd7b42229e36fe4dbc5da2182d61ffa930245ea7d9004456057aebf4d844b8d88963ecb6e0a2556c32f922487cf228d834dca15819fffccd09ecb6361e0172e24a6f455321da54b122d3299e1679f2007365ef6e8788314681cbe845c6554f89864a02e43cf0e09fdd0472195bc6c5f846daed7be") mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f00001e0000)='hugetlbfs\x00', 0x0, &(0x7f00005c5000)="df") mkdir(&(0x7f00000a1000)='./file0\x00', 0x100) mkdir(&(0x7f0000e13000)='./file0\x00', 0xc) mount(&(0x7f0000f01000-0x8)='./file0\x00', &(0x7f0000a36000)='./file0\x00', &(0x7f0000421000-0x3)='9p\x00', 0x1000020, &(0x7f0000691000)="4231cfa852cf20c52ebc83136c5e5a51e5ec7fcf46bfaba89e3cee2964c54410b0dc94f4c554837f9b44be23131f7b9443f8de60cc321b5ed2632c1b1db726f0a6c5ee5690b78d3f04640521baa507c79f7ed0b49ad6456cb325c8b43e4d4ba482808103f85a20d8ffa70d976dc46e4c911e0008ba92e0985bcb3534c904ceb83532b14c775107827cf74b7499145934eb3d4fae19c8aac78a7aa66433") 2018/02/07 05:14:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000995000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xf, 0x6, 0x3, 0x2, 0x1d, 0x0, 0x7fffffff}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000000000)="522f2a9c698bc35dcbb3deea348e48ddf25a712ab97a02d4bdf39cad0f46b6c1f82d1c144b6a9fec29ed269310e6f1cbfea60ae832479fb581bb6807d4ba64869bb87b562401b04c52065df073f37e1e3a0c9570d26bd2858ab616a329c5a399896ed9d0abc9d5678b86da42efa4a774ab8804700608f0bea5d645846f51cf47c18767ab4e8f85a3ec02bfe3ad878ec1a9a3e711f8e6c217f4d313e01e67d71e97fecc6b8c32e02023af0890e41ee5830807bb93196a28f3082d957eedc5139dfaf01c1499d206e815374e125d1b49089f3b4e09f92bce", &(0x7f0000003000-0xbf)="8977c240b8039a414a740af29af81e020256fd497719148ec2ca41108f09eea1ffbb784b345e8ad77b87e34d687b80283fa289f0988834c1106441f81e6691cb375920541e97b974c6c813f05871831775ce69f9253dabf13edd148a0ce24ee3bbf3ad126c05a67d70e96d1a11d8e3643e7b20e63d2b86ca250684a627980b1f1e3b0389a60b089de5ea43cc2bc4e95e11bad7b69a1d3908d624a4d61bcc152922b7cea316d89447315a0829f465de833baa7e667e8ba2e9942dc1c7306893", 0x2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000549000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xaa4d, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x101f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) 2018/02/07 05:14:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x12) bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000-0x10)={&(0x7f0000020000)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000016000-0xc)={&(0x7f0000010000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={0xffffffffffffffff, &(0x7f0000004000), &(0x7f0000021000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={0xffffffffffffffff, &(0x7f0000021000-0xdc), &(0x7f0000018000-0xb6)}, 0x20) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f000000d000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007d1000)='GPL\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000), &(0x7f000034d000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r0, &(0x7f000031a000), &(0x7f00000f1000-0xcd)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000839000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000042f000)}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006dc000-0x8)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001d8000-0x4)=0xffffffffffffffff, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3e000)={0xffffffffffffffff, &(0x7f000035a000)}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000f57000)) [ 73.406870] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/02/07 05:14:41 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f80000-0x48)={0xe, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x41f00}, 0x48) 2018/02/07 05:14:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009bb000-0x8)) sendmsg(r1, &(0x7f00007bb000)={&(0x7f00005e0000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000071b000-0x20)=[{&(0x7f000094e000-0xae)="7c92ef025e9e19439ca835875096c17fb4075559e06a7379de07cf4e2d129c34d5e25d5669a82a784ce239efa4f1af4b8e1b64009fcaea9b2e35b7177aee2819067bc7b87d08bc6a2142e9d8c2627d5b81276a14fb7b57d1da97c2e5f0cf2387b51cf397be451e6b9d961b592b91850c878c91a21327f61b47240902e1b35285a8896d05c17358c45fc221cc44fd3a2f0baab98a040daced718e2c6d8e61221eed84db55b003eee40657482ca6db", 0xae}, {&(0x7f00002fd000-0x9e)="7c63982ac5dec9cdab54e224e08122755ac5cf39f4bf648bba79d64439b720586b85def9c720ed75c4360261d0078a93b8140233569c116ab5b2575739a7ce1a74207a1fc2186c21a8b0b8e8c9cf069fda7d7faeaf6856c3ac9bfc927fc97c275bff31a15e8a1c00f47b5023a9110535c6e8f95279702ce5ae4c7a036b76505cba47273ae67e4bd3fc3ef034fd582fd9194e9e2937c42f8aceb7eef41d7f", 0x9e}], 0x2, &(0x7f0000caa000)=[{0x80, 0x6, 0x5, "81ac21c01ad2a7da4c9c5d685e1f02329a87945c7ca1a5425c16ce82de885f6a89b5faedb9ec2c8c795ff86d225f48bb555fcc43648ad9a18352b03c612cccb23ca3b366df2289e1fd0819715b321d6bdfc3e70ac4ac9d450fae6d4823866ed392ba1596261c91212df6"}], 0x80, 0x4}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000239000)) 2018/02/07 05:14:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002ea000-0x2c)={0xf, 0x9, 0x93b, 0x1, 0x1}, 0xfffffffffffffdf0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) [ 73.480591] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' [ 73.517802] hugetlbfs: Bad mount option: "ß" [ 73.544058] audit: type=1400 audit(1517980481.162:17): avc: denied { ioctl } for pid=6416 comm="syz-executor5" path="socket:[15847]" dev="sockfs" ino=15847 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 [ 73.572051] audit: type=1400 audit(1517980481.168:18): avc: denied { write } for pid=6416 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/07 05:14:41 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) socketpair$inet6(0xa, 0x80006, 0x81, &(0x7f00007fe000)={0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f7a000)={0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7b000)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000aff000-0x8)={r1, r1}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f7a000)={&(0x7f0000f7a000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x0, 0x0, {0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x59db}}}, 0x3a, &(0x7f0000f7a000)=[{&(0x7f0000f7b000-0xea)="b58269628f5b89a4914b3ebd94b666b17e54d4df5f3745c80117057a123688ea75d62a490957353d216f002db1c11268549db0e440f7c215a3ea33f7ab6120f9984eda2c5e9197024971bf8e6bbe0dc113c67a47baf012bc33a1ee45d205fe151e16d8e6bdd69e3703745689dcc9d97349cbcc6d45c3589b981c609525258ab23e1f4b63c4befedee90fa37fa419e2b3143d24f126b2f4298bc534c2071f2505844ac80e040984cdeb34c6b3170224cca60cfee0aaec919313e109c11044e1b4e5fdf57eabd1384138b27e26133dffef2c09d401303d82d40c97a8a44cebbcfc4ea737d587015ddfc687", 0xea}, {&(0x7f0000f7b000-0x76)="52d338df4cde51a47aa3bc3ecdd53f988769edd3a363745a699f6b9cbacfcbb3381fc5da87ead8b42d67deb476261dd29cded762a6a50c51e478dae97ae212358799a148886996b04080e8698b44e785dab2429524cd1816073d3672cf1e4bf9207dec1045e57cddfa20a2db8f759a57b213d234f95f", 0x76}, {&(0x7f0000ef4000)="f28b964bbf7a08588aa2552fd5dade7cbb975b336a7f0d63f5a19e86fbe170294fa2869afc9444bec5a3d166df0436a3a7c236155ee9915671a890a65973cd9d5f7ce7f3e1efa8f85440cc85b937c8408db808a4b3f7ba3fd79e7109e5318566166eaeae61780f2c02a18796a0f0265a654aeb1a6ca68f31a8901d3f43e9b9e92524897adbc4373e0239c159f0a37a537b371d59b882fb58323b228942ab0bd6fcd97be2eae9b6371f094738d03c2aa59e663891e42bd00c35a9f8560f9def364d520708f2e56016e1fbc23828d56871fdd0560388562fb70d1e93942df6b93f75ddb78071662986ee41e548b222a7ea593999a535afa3e74e", 0xf9}, {&(0x7f0000ec6000-0x6f)="455e606f45dc4cd606e7b19430a44147886f7405c11e36355133a193f98b6df749dea96c596e9bbf1cbd483698609b9ecba320fb03a79395e31eea243569692975f631128044d771af0c9d2c99a2628c14bce23281e509000680de12176bbdbdac1fc96a820f09000086ac1c61c9a4", 0x6f}, {&(0x7f0000f7b000-0x94)="39609f975a90c66085748900cada0a64cece80e4b422cf421269cfafeeab2c43af7f600eff4d07434526dbd84006923941255e8efa38dd27b41c568d15980c1d5c97d0e7acb6cbda7f7a09eea9cbb1a437811034a50e66e67a2a1c3497db9a3ec305418d97ec68fd2018ef5d76180c86cc555c8e0e04ec70370ed1b2f80d4b1d5007db53fc2a51b540b1518e43a529054dde5474", 0x94}, {&(0x7f0000f7a000)="9d894dfad5868c177