(0x7f0000f83000-0x8)={0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f83000-0x48)={0xf, 0x2, &(0x7f0000f83000-0x7)=@raw=[@jmp={0x5, 0x2, 0x0, 0x4, 0x1, 0x18, 0xfffffffffffffff0}], &(0x7f0000f82000)='GPL\x00', 0x7, 0x3b, &(0x7f0000f83000-0x3b)=""/59, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 11:03:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:03 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d8c000-0xc)={0x0, 0x100000000, 0x18}, 0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ae000-0x20)={r0, &(0x7f0000e05000)="a19c24b73929f71fc91f316927eab44e5f13c7202fd37976e7", &(0x7f0000ff8000-0x1000)="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"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000080f000)={r1, &(0x7f0000ff7000-0xa0)="ab", &(0x7f0000451000-0x69)}, 0x20) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd0000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ac2000-0x10)={r1, &(0x7f0000ff7000)="31a891652a7014ae5c6ff9bcc453fcdee2d153bd98482be10af623cb407b78e8823d2ee8386a4657e7ea3390f389b5bc7a90d388e5ce41295051e636bc84fb60320455b09d9a36a9eb7501b3b4043f591f16f173d43ac4ba07a29c962522c78654116b29a7505b790c4cd119"}, 0x10) 2018/02/16 11:03:03 executing program 5: socketpair(0xf, 0x4, 0x2, &(0x7f0000151000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1800000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x2, 0x4, 0x74b8, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/16 11:03:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x4c)=""/76, 0x4c}, {&(0x7f0000002000-0x16)=""/22, 0x16}, {&(0x7f0000002000-0x2)=""/13, 0xd}, {&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000001000)=""/184, 0xb8}], 0x7, &(0x7f0000000000)=""/213, 0xd5, 0x1be}, 0x10000) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3, 0x1, 0x3, 0x9, 0x0, 0x9, 0x90001, 0xc, 0x3, 0xffff, 0x873, 0x2, 0x3aee, 0xa42, 0x100000001, 0x8, 0x400, 0x2, 0x9, 0x7, 0x4, 0x80000001, 0x3, 0x2, 0x0, 0x9, 0x5, 0x3f, 0x1ff, 0xfff, 0x0, 0x8, 0x6bfc49d, 0x1, 0x4007, 0xffffffffffffffff, 0x0, 0x80000000, 0x0, @perf_config_ext={0x57, 0xfdf}, 0x2000, 0x8, 0x20000000000000, 0x6, 0x3, 0x400, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r2, 0x4) socketpair(0x12, 0x1, 0x5, &(0x7f0000bd4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b7, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) mount(&(0x7f0000a60000)='./file0\x00', &(0x7f000057a000-0x8)='./file0\x00', &(0x7f0000e33000-0x5)='gfs2\x00', 0x2080001, &(0x7f0000287000)="5fa2952bac8d21a3861b49e73c70798c7b2667d815ebeb5372cca1fc023ee4f50b13b1a732308154528256c96ed6efcc5d98ee387e7db22adf81321535341be73901706e366a1f4c0350e7190f02e289f664a3b27df9b57695de628059c613f487b1834b7089c258931b64328845d1b261b42dc77df5") ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/16 11:03:03 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000024000-0x28)={r0, 0x0, 0x0, 0xee, &(0x7f0000023000), &(0x7f000000c000)=""/238, 0x501, 0x6}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28) 2018/02/16 11:03:03 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xa, 0x2, 0x8c6d, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000)={&(0x7f0000011000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000011000-0x10)={&(0x7f0000007000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r1, 0x0, 0x9b, 0x23, &(0x7f0000010000)="1bb81dacffc07a307362d138d78f62e304bb2f98bf5ad9f0ee66b15066e03077473cdbc9866f779078895acd7b3c88e6e297ae70f17d7bafd16d0663b8796251996f5beaf1d9ee29d2efcf3c79e6911324122d9db45b644bde1696a050b5fded3bd462e4ae3f9f602c99c09ff4132ede15faa5671f673f7267d7dc56471140a4e1cc6b0c6ff99a9f70808b371f7059f282da354b9290763b8b836c", &(0x7f0000010000)=""/35, 0x0, 0x1000}, 0x28) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000)={r0, 0x28, &(0x7f0000006000)}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000f000-0x38)={&(0x7f0000010000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000000f000)=[{&(0x7f0000008000-0x7a)=""/122, 0x7a}], 0x1, &(0x7f000000e000-0xa0)=""/160, 0xa0, 0x2a28}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0xc, 0x7, &(0x7f0000006000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x3}, [@alu={0x4, 0x14, 0x2, 0x6, 0xa, 0x0, 0x8}, @ldst={0x2, 0x0, 0x7, 0x7, 0x5, 0x50}], {0x95}}, &(0x7f0000010000-0xa)='syzkaller\x00', 0x4, 0xb5, &(0x7f0000007000)=""/181, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/16 11:03:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ea3000-0x8)='./file0\x00', 0x4) 2018/02/16 11:03:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000caf000-0x78)={0x6, 0x78, 0x6, 0x1, 0x2, 0x4, 0x0, 0x9, 0x2, 0x1, 0xfffffffffffffffe, 0x3, 0x94, 0x8, 0x10001, 0x82, 0x91, 0x80000001, 0x525, 0x4, 0x3, 0x8, 0x4, 0x5102, 0xffffffffffffffff, 0x200, 0x2, 0x26cc, 0x6, 0xff, 0x6, 0x0, 0x151a6c1d, 0x1, 0x9, 0x3, 0x3b5, 0xf61, 0x0, 0x5, 0x1, @perf_config_ext={0x5, 0xfffffffffffffffc}, 0x10, 0x3, 0x4, 0x6, 0x8, 0x0, 0x5}, 0x0, 0x3, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000064000)={0x1, 0x78, 0xffffffff, 0xfffffffffffffff9, 0xffffffffe28ce746, 0xffff, 0x0, 0xff, 0x0, 0xa, 0x4, 0x0, 0x3, 0x9, 0x6, 0x8, 0xf, 0x5, 0x0, 0x7fffffff, 0x10001, 0x85, 0x5, 0x8, 0xa990, 0x5, 0x5, 0x5, 0x8, 0x7, 0x1, 0x401, 0x6, 0x4, 0xffffffffffff0000, 0x7cb, 0xfff, 0xfff, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000acf000-0x1)}, 0x80, 0x6, 0x593d, 0x3, 0x400000000000, 0x8, 0x874}, r0, 0x400, r1, 0xc) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000015d000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80f, 0x7fffffff, &(0x7f0000aad000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) 2018/02/16 11:03:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00006b5000)={&(0x7f0000d2c000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000970000)='v3C') 2018/02/16 11:03:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a5b000)={&(0x7f0000f7d000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007b0000)='./file0\x00', 0x0) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)) 2018/02/16 11:03:03 executing program 6: 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') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009ea000)='($^[user\x00') socketpair(0x11, 0x1, 0x20, &(0x7f000063b000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f000086f000)={0xf, 0x30, 0x7, 0x6, 0x10, r1, 0x830}, 0x2c) 2018/02/16 11:03:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x2, 0x10}, 0xc) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000000000)="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", &(0x7f0000002000-0x3)="daeb37"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f000087b000-0x74)="60fa0bc8a6234bd82917edf782bdfdd3cdabc29a4ec68207d212157fa5d7a8bb80a03223b03b0f9f181f3bc56353121f4266a8be5927f44e47126fae9d425f9e075e352c0f903681e86996f2356b230f7d8fd2c3d2e9c073573304315db2570f0ea9a2a9de7ba6398636b47efa0b939abb9ce2ef", &(0x7f0000169000-0xd9)="90a51eab3204e1a49f014c2a8f74ea50a85f6e7800f57265b17b223ca15b58937589a0efb02736c0335c40d2e721f50ba316546ed09ed89da4b78b1a1e7c9677a8c3ee1eca9076042c136944188c86874848fd800d5a5a940630e1e663fc392808261f2686ac2617f5abcb38e41dcc0e790d7ee815e47421321d8c793b4ab2375fd8947641f3091cd463c693a9c07e4d0abce6af1933b9dfbab8ed6b504ed30a63834f74e2228b18ecbc4408f0ed5290bee5d0585060b0f6d95120fdf40b3a77c86de44c99f8f071c578253f17428d0fbbdb25a92d20cc5ad3", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000377000-0xc)={&(0x7f00000b1000+0x6e8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009cb000-0x2c)={0xf, 0x1f, 0x100000001, 0x6, 0x2, r1, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r1, &(0x7f0000d22000), &(0x7f0000e32000-0x3e)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bb000)={r1, &(0x7f0000c56000-0x1000)="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", &(0x7f000015c000-0x76)=""/118}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000683000)={r1, &(0x7f00006e2000-0x1000)="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"}, 0x177) bpf$MAP_CREATE(0x0, &(0x7f0000c6c000)={0x6a9b20117b024e93, 0x5, 0x8, 0x8, 0x4, r1, 0x200000000000000}, 0x2c) 2018/02/16 11:03:03 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae0000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000ae2000-0x38)={&(0x7f0000a25000)=@nl=@unspec, 0xc, &(0x7f000050a000)=[{&(0x7f0000ae2000-0x33)="e344dd014956627aed09c4fd70947d9597b9c18aa9634353c634697b2d69e2ff37f3b358ef05b4cc75856cedc28a55e7b771f9", 0x33}, {&(0x7f0000ae2000-0x96)="f2f2c9d698ce1c743bf54284e3295814a58546b1c52b3c5efdb893ea12235597685413a63b1e1485d2fcd7c1b8d3d31dba14e1756c66a6bddc74750dc9cec3447b89ead8100a92bec7275225d6080c2e802ce44761cd91163e16df85b5b154791573fdbfbd2f2441df02f4bcc3dcf4fcab21de0d7d58d29f6e974048864671836d72b5cd28be343eff22b5bb67da3871f50c62bf7359", 0x96}, {&(0x7f0000ae1000)="6749b2abf59efa94b8829d6c041e89e47f8c43de6d4259841b4f30f708019c856c11c0495ee287101d503f43328b8f60f6b2215214c794a9ab4ea621544511e1915d", 0x42}, {&(0x7f00007ef000)="83a914b36e82b96af99e6fca48c470ec86d35e8f5b47f7f9dd5ad3bf2e781ba351dbb3ff022f36b3227e682981b2fc167d2ae847f1c19f4e7140d4155964e49711c77151e847b4e09429fce377214a5b2ebd5d70647477f386aec5f0f53991fb1ede9f921f010a3bfaad3e00f8114d436a027a5bfe81bfca01eb331e9799be00e72d0aebee04c95e08e318b52fd2b5b5", 0x90}], 0x4, 0x0, 0x0, 0x800}, 0x8091) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000092a000)={0x5, 0x78, 0x1, 0x7, 0xfffffffffffff001, 0x80, 0x0, 0x81, 0x80, 0x9, 0xfff, 0xec, 0x8, 0x10001, 0x4982, 0x3, 0x0, 0x81, 0xc25, 0x5534b528, 0x2, 0x2, 0xae, 0x1, 0x4, 0xe7, 0xffffffffffffff81, 0x100000001, 0x9, 0x5, 0x5, 0x2, 0x0, 0x2, 0x8, 0xffffffffffffff83, 0x1, 0x857, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00009c3000-0x1), 0x3}, 0x4, 0x20, 0x0, 0x1, 0x2, 0x8, 0x5}, 0x0, 0x1, r0, 0x5) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ae3000-0x3)='(\\\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ae0000)={0xd, 0xd, &(0x7f0000ad6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, [@exit={0x95}, @generic={0x5, 0x8, 0x4, 0x7fff}, @generic={0x8000, 0x3, 0xf46, 0xb539}, @ldst={0x3, 0x3, 0x1, 0x2, 0x3, 0xfffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000ae1000-0xa)='syzkaller\x00', 0x30000, 0xf4, &(0x7f00002e3000-0xf4)=""/244, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002d6000)={r3, 0x0, 0x4a, 0x2d, &(0x7f0000606000)="798ba865839cf22c9ad031f7b303c3aca912e1eda8666e4aa8567098a91b4d908f4c9fdeb0a168a43d1c10e1ca259460722eaa4e6cf4837c8a311b6db67386483b4836c0ffb0b48c3daf", &(0x7f0000893000-0x2d)=""/45, 0x5, 0x100000001}, 0x28) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ae1000-0x4)=r3, 0x4) socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000118000-0x8)) 2018/02/16 11:03:03 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 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}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f78000)={0x5, 0x9, &(0x7f0000f78000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, [@generic={0x2, 0x6, 0x8, 0x5}, @call={0x85, 0x0, 0x0, 0x17}, @exit={0x95}], {0x95}}, &(0x7f0000f78000)='syzkaller\x00', 0x10000, 0xe9, &(0x7f0000f78000)=""/233, 0x41f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:03:03 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80806, 0x10000, &(0x7f000088b000)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000492000)={r0, 0x0, 0x1c, 0x60, &(0x7f0000ae1000)="b6799e7c403c6fbc5f459f176652fba19f9c0816437abda8e621e95e", &(0x7f0000ae1000)=""/96, 0x4035, 0x7}, 0x28) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ae2000)={&(0x7f000067b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000ae2000)=[], 0x0, &(0x7f0000ae2000)=""/152, 0x98, 0x4}, 0x102) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ae2000)={0x2, 0x11, &(0x7f00006b7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0xba, 0xb, 0xa, 0xd, 0xffffffff, 0x10}, @ldst={0x1, 0x2, 0x3, 0x5, 0x7, 0x40}, @ldst={0x3, 0x2, 0x6, 0x5, 0x41e2449727112b6, 0x0, 0xfffffffffffffff0}, @ldst={0x2, 0x0, 0x6, 0x5, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2a}, @generic={0x4, 0x101, 0x6, 0x9}], {0x95}}, &(0x7f0000ae3000-0x4)='GPL\x00', 0x10000, 0xe0, &(0x7f0000014000-0xe0)=""/224, 0x41000, 0x1, [], r1}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ae1000-0x38)={&(0x7f00006da000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ae1000-0x80)=[{&(0x7f00009ba000)=""/91, 0x5b}, {&(0x7f0000754000-0xf7)=""/247, 0xf7}, {&(0x7f0000ae1000-0x9b)=""/155, 0x9b}, {&(0x7f000098f000-0x8b)=""/139, 0x8b}, {&(0x7f0000ae0000)=""/86, 0x56}, {&(0x7f0000ae1000-0x9)=""/9, 0x9}, {&(0x7f000047d000)=""/184, 0xb8}, {&(0x7f0000ae1000-0x89)=""/137, 0x89}], 0x8, &(0x7f000015d000-0x55)=""/85, 0x55, 0x180000000}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000603000)={0xd, 0x5, &(0x7f00003db000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, [@alu={0x4, 0x10001, 0x8, 0xf, 0x7, 0x9, 0xfffffffffffffffc}], {0x95}}, &(0x7f00008b5000-0x4)='GPL\x00', 0x401, 0xb8, &(0x7f00009f1000)=""/184, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003be000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000773000)}, 0x10) [ 939.234856] NFS: bad mount option value specified: v3C 2018/02/16 11:03:03 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001b000)={r0, 0x28, &(0x7f000001c000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001d000-0x2c)={0x10, 0x800, 0x7, 0x2d, 0x0, r0, 0x63}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000-0xc)={r1, 0x6}, 0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000018000-0x20)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) 2018/02/16 11:03:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000c5d000)='./file0\x00', &(0x7f0000be9000-0x5)='nfs4\x00', 0x1000000000, &(0x7f000000a000)) [ 939.281286] NFS: bad mount option value specified: v3C 2018/02/16 11:03:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009ff000)={0xffffffffffffff9c, 0x50, &(0x7f000051b000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d6d000)=r1, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c58000)="6370752663340000000000000400") 2018/02/16 11:03:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fb8000-0x38)={&(0x7f000008b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f000004d000)=[{&(0x7f0000667000)=""/55, 0x37}, {&(0x7f0000dfa000-0xd9)=""/217, 0xd9}], 0x2, 0x0, 0x0, 0x4}, 0x2000) socketpair$inet6(0xa, 0xa, 0x40, &(0x7f0000280000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000093f000-0x4)={r1}) r2 = socket$kcm(0x29, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00009d4000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f54000-0x10)={r4, 0x50, &(0x7f00008d4000)}, 0x10) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) socket$kcm(0x29, 0x0, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00004d0000)='./file0\x00', &(0x7f0000586000-0x6)='\x00\x00\x00\x00s\x00', 0x6, &(0x7f0000cb3000)) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000e53000)={r2, r3}) 2018/02/16 11:03:03 executing program 3: 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, 0x1, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) socketpair(0x0, 0x1, 0x5, &(0x7f0000001000-0x8)) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001d000-0x14)={0x0, r0, 0x3, 0x3}, 0x14) 2018/02/16 11:03:03 executing program 1: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000002c000-0xc)={0x0, 0x9, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x203, 0x8, 0x1, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0x5, 0xf1, 0xa4aa, 0x4000000000100, 0xc, r1, 0x1ff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r1, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) 2018/02/16 11:03:03 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x11f}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000014000-0x2c)={0xf, 0x7fff, 0xfffc000000000000, 0x5f, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x8, 0x6, 0x8, 0x0, 0x8, r0, 0x7fff}, 0x2c) 2018/02/16 11:03:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x280c8, 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, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036e000-0x1)='\x00') 2018/02/16 11:03:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000166000)='./file0\x00', 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000295000)='./file0\x00', 0x2) mount(&(0x7f0000333000)='./file0\x00', &(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000066f000-0x7)='autofs\x00', 0x0, &(0x7f000057d000-0x32)) 2018/02/16 11:03:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x807, 0x2, &(0x7f00001be000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x20000001000cc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c92000)={&(0x7f00003db000+0xb89)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b74000-0x10)={r2, &(0x7f0000796000)="1b0ba3591dbbdbfa9d5316048aa5806af5878c0917c12ef5e19b28c15b434f0ab9eadb7ddc2d95aceed66e5d552269c7275b8b82af8bb85259201218d0b74699bf1fa90cf52f55f2ec8dbced7544553fe2b3b1df00f28a5dffcf16084ecb5a86890382c90f770aa7a14dc670b295c7aa943a3f27751a9af68f7401274adc2be3c06dc3b96dfc81f2c0dbec0391f56f9094acaeeb352b111356873b8e64bd7aca9722efbd6fa283a02efdb0db4301da55b044c4000504bb5997934515416b612d8c730e40c831f67de04c78e43234b89d45ddec7e3205f229ccaf5e8670bdd185b4b95513f0c858b78009341db73b46fbad"}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000bf0000-0x38)={&(0x7f0000b32000-0x6)=@hci={0x1f, 0x8001, 0x3}, 0x6, &(0x7f00006ab000-0x60)=[{&(0x7f0000192000)="b2aa0eb69c03eceece5dc843f2ecd673a7f7c292", 0x14}, {&(0x7f00007ea000-0xbe)="3d925e5b6809bf322a1b37ccfa905e01a7f0827912222c9789c3bc5138e32a07888bbac610d343c0e36dae752aefd42174b7e170c99e049ef6f6c768e78030095d4072af7c4e83af09ad01ee028ea19c54e1a460eea86572152e93226cd7630669edf179faafd416e9b17fc59d95f7c16295a2a1ab6c6daed623837c113f928908e2988e03c81c65c0aa71b7daca61e9e00f22e94742423457e19e9b7495f1b3260b4ef7fcf74bb8deac35bb6a863ac8d83a5dde43256ba06c02d39e43a5", 0xbe}, {&(0x7f0000d4c000)="3442e4caaae1ac551ea205969dccdd543c07fd603d58d40c3baeb01483860d5b242262116b07ea26878374959ebbd816d74de76aa5969b73897931430e3f7bf4d2ecc8fe05f692a8cd66d15a44c795e0247780c9d9cc69fe3cac2526ac3c2ac2a0873cc78e1938", 0x67}, {&(0x7f00003ed000-0x55)="ea48f97e7f7ecfc4b2a4489a79bce544b208638f5cffca16b14d7e02f64c3eaad3f463616debf0065037abb2ca45907bf205256860f4ad20ccacc1d838ae43c534f660ffb9c3e0ca94cafdf7a9d0c9af5ea8738e1f", 0x55}, {&(0x7f0000f20000-0xd2)="e10281fc640fbd9beda1f390751c41b4a6d49206a8e58e8956dfff9e8e24cdb048ba5d5435baf39f3e03404f1cb34394202ba910a8f181fc00a1ffefe0761730920fc099ded6c8321a19e33dd16b2aeebf5232eba5f5df8b96ad9852cc15bda7d245818299293574bb4a533d94a95b2daffb4e6993e7d8a4e0c69dbf4ce92dd4b5bf7a2e82d9e86aa6176fa2c80e3253d96b14f8e44dbc87c0b0ef08eac777aac28ce76984d97dde9d99faa0ea92a288eb7ac787bb0e5613513694307ad269414c87678b420cf5fb4f65d0a6c1d944129608", 0xd2}, {&(0x7f000016c000-0x4f)="cb6a2c1e1b218803a5422947386b757e378a8d8b36e488fdf9bc62b5cb51eebd70d3fc83c437423f28e77df13e673f193c2d247c67579f0bba62338a59a5816c183c25a399221d2fb634752f5a8989", 0x4f}], 0x6, &(0x7f0000334000-0x1e0)=[{0x100, 0x29, 0x5, "d85739cd320831b5226a733e9323a86c0eadc603fa9342d1a24aa2c06e5736e23649fe7bdde1c989b41cccb518c9d2d8f0cda9adb3591c683634a8a5772d70b3950b1c41df169836351741cd45b6e706323d2b4ebdcb175aafea4dc9f6509fe9fc394ca9ba87727b71aa95b12a10c3c8ad4f46429c84e5703dfcec0be6d803c0fc0b0cf27cc90f6eee5c2576e76ceb9f1efed5106eddcac5b8ab998188e9cd3c2eceacb86cede0fcda524e43d3137443ebf5f8e78a863f52684ff37496371fbec755194f1c46767c7bb89f144a6d3deea3c136687fddb8e4ccc2a446cacf763cf83b2db4d6a10106a1de5e4d09"}, {0xe0, 0x0, 0x0, "fafbc4f12160aef24f6cac653e607e9128cc64e498b483ac265dcda2ec03cb2ab1017fd2c91cb2224286de6f8569d6db96c4ce06595f5c5cf92a73ab653f3083b65b905d015a3e6fa8d2777ef1765efc1479bc6cef9c44b631b102b2be5fd5ff414147de08c3ca4657e7f613b4427e50dad8f48ec116fb11698226cea577987adaa46716a0753cc1be5c1b7a6503ea6fca67f3d625227fa12356fd91b567202cc45ed88244fd1ac833885e6ae802e5239c45f33a8481ec2f013cdef7ddde0c4558f4f5bf9f0bcb93c3644bd6bd7092"}], 0x1e0, 0x1}, 0x40) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x2) 2018/02/16 11:03:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000056000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cb3000)={0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open(&(0x7f00004aa000-0x78)={0x7, 0x78, 0x8, 0x3, 0x7fffffff, 0x9, 0x0, 0x9, 0x200, 0x0, 0x80000001, 0x38761ef6, 0x1, 0x6, 0xaa, 0x7ff, 0x5, 0x8, 0x7fffffff, 0x5, 0x8000, 0x5, 0x0, 0x9, 0x1, 0xffffffff, 0x9, 0x4, 0x401, 0xffffffffffffff01, 0x3ff, 0x2, 0x7f, 0x8, 0x7fffffff, 0x6, 0x3, 0x1ff, 0x0, 0x9, 0x2, @perf_config_ext={0x80, 0x3}, 0x10000, 0xf4, 0x6, 0x0, 0x9, 0x2, 0xff}, 0xffffffffffffffff, 0x0, r0, 0xe) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e34000-0x1)='\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000104000)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005a8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000aff000)={r3}) recvmsg$kcm(r4, &(0x7f0000c0f000-0x38)={&(0x7f00006f7000)=@hci, 0x6, &(0x7f0000879000)=[{&(0x7f0000e32000)=""/232, 0xe8}, {&(0x7f0000511000-0x7a)=""/170, 0xaa}, {&(0x7f0000cd2000-0x6a)=""/106, 0x6a}, {&(0x7f0000b71000)=""/157, 0x9d}, {&(0x7f00005f5000)=""/52, 0x34}, {&(0x7f000074c000-0x93)=""/147, 0x93}, {&(0x7f00007bd000)=""/95, 0x5f}], 0x7, &(0x7f0000b0c000-0x7d)=""/125, 0x7d}, 0x40000021) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000231000)) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000598000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000778000)='fusectl\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000556000)) mount(&(0x7f0000656000-0x8)='./file0\x00', &(0x7f000060b000-0x1)='.', &(0x7f00009f5000)='udf\x00', 0x2000, &(0x7f000012c000)="338fb82f12cb8b480936bfeca7e0de0afcd9ffe1860ac7c3e42e25b705591f64602c68573f58511ed9285d9eb2ab") 2018/02/16 11:03:03 executing program 1: socketpair(0x4, 0xb, 0x3, &(0x7f0000a4b000)={0x0}) socketpair(0x1f, 0x804, 0xe1, &(0x7f0000ceb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e28000-0x20)={r0, &(0x7f0000fe1000), &(0x7f0000b89000-0x1e)="5c53a32e70bdf0043829a20e40143cc566a211bf4b88a6c70baa647716e6"}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)) 2018/02/16 11:03:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fea000)={0xf, 0x3ff, 0x1f, 0x800, 0x10, 0x0, 0x20}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008fa000-0x20)={r0, &(0x7f0000d07000-0xac), &(0x7f00009f9000-0xc0)}, 0x20) [ 939.368648] autofs4:pid:11025:autofs4_fill_super: called with bogus options 2018/02/16 11:03:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) perf_event_open(&(0x7f00007fa000-0x78)={0x1, 0x78, 0xf3e2, 0xe8, 0x4, 0x877a, 0x0, 0x3b32, 0x1000, 0x4, 0x4577, 0xffffffffffffffc0, 0x0, 0x3, 0x3, 0xa80a, 0x7, 0x1f44b0bf, 0x2ec7, 0x0, 0x0, 0x80000001, 0x4, 0x6, 0x7, 0xfffffffffffffffa, 0x4, 0x40, 0x3, 0x3, 0x80, 0x1f, 0x4, 0x100000000, 0xa4f0, 0x7, 0x101, 0x8, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000ac4000-0x1), 0xd}, 0x400, 0x81, 0x9, 0x7, 0x6, 0x1, 0x14cfedff}, r1, 0x100000000, r0, 0x5) 2018/02/16 11:03:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x7f, &(0x7f0000fa4000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000ee000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) perf_event_open(&(0x7f000038e000-0x78)={0x200000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 939.424848] autofs4:pid:11025:autofs4_fill_super: called with bogus options 2018/02/16 11:03:03 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x5, &(0x7f0000f77000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c0e000-0x38)={&(0x7f0000f77000)=@in6={0xa, 0x2, 0x881, @loopback={0x0, 0x1}, 0x400}, 0x1c, &(0x7f0000f77000)=[{&(0x7f00003d9000-0x1000)="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", 0x1000}, {&(0x7f0000f78000-0x8d)="7b2df7e4d3be9d0314330a3271c5ddeab8326f3d68451ddd20f70c23e951d37a481257f0e6526fa4291f72d997db0273f7b510a412b2bd99866b00ba436c1a1897bd57b9548787a260d954b71b9aae188aaa88d6443514e5ed222e6726c64f1c2e7b7181bb7aecf5fa6e2bc67fd81d2d1318c6f2ff081e21195cab5d1440c2bdae94c505f1a2f37b76b76eab72", 0x8d}, {&(0x7f0000f78000-0xd6)="c3ad8d6f33bee30cdd4d1d064eda1e9ff1a0c434bff27a3c708b8c7e2ff30bb0545a5d1a83338fba50d6a5296dbd1069981e900cb13b88939788d08cee16469010f9e2e986916951a641bc044c064d4f376e68e77a25eb171aab15d1ba3d705e0c7b93e6e636787a61647c59d7ddf3714e82998a12314e21a29120ea5d10c7abc38ee61f4ec87029d8a96488723d007a81dbe3b240cfeb1168951c07c01c8c5400be6add0ffbfe37e6f74c3cd2d43ac17a0ea2f9f8a4fe8504d6183915e7278cc9a129c352a87f83e2d7859ef0116d476296845c01ce", 0xd6}, {&(0x7f0000f78000-0x85)="ced77168979e6fca506a88fcf73dbe83908722279a4520620ba32373f8dabb84c3ab590d6d6b48cc8be9a6d67cd588b705571b70b433d5ce40b6c1d6ce7fd576a93cbe3a649f11475a6e051c82f42d6e64bbebf9dd178a42f6e252c8c417344333e8fc5092769e2bfb1cd63b4e69c9df4cf1d2ffaa9a82e87f1168ed0dca1c4f33df36d7a1", 0x85}, {&(0x7f0000f78000-0xcf)="11f84ac7516a42e9a2cb8e7b8f0888fb36d06df34113ad75df003272b6a8992061a06ad73d8210291cd2cbf845aa557c022d2ad3b006543d5575335b5aaba993934873bf47e964fcd58202ff5af76b3c39a69c139af8a4962412f20e69ba552b0ad867b84d2f26c790151f719d5fc6c767db8ab6539c6289a843dd85cadca23922c6226e6c6658492084c08884c23af594a86fd1d59a85047ed7373e58d220a42a8e74b31d289fdc43176526c0cf542d497f2a34f022651de2c6f98a780ae326a4e30436a69bc6c56b39ace55b8b33", 0xcf}], 0x5, &(0x7f0000f78000-0x1f8)=[{0x38, 0x10e, 0xb6e, "2b7406f19790159767401e77928eaafadc2c382175a8c35728f21b3df475cb5be8"}, {0x110, 0x0, 0x8001, "4a4e69d654d09a35f5521fe9d8aa8cbb8bf12043996b816a8549995102c25ad4a9f438f3a7c9702670ace2c4da2e31e7e554d46c8fb4525b8ba5aca1c34126ce7eab621fd518a3a16d348f7d9340dea1b5b3070190f3d0818a956075a8f4cd86792c7af8d8388d368e3cd9ae58bcae8f3790b4341bdc0fa08923c4b8687d1c7124342eb88a742675d574847ff262d135f3cb8e661d116c593e405245e151cbc4a3b0934acb573d8604d0e0074f8421fdadcd6201b98f12778b2a288f0ed40cb23bee661abb7473382e03d81bb0abf6bc4c60b106cc048caeb9694ae0332236848bf5892fa6ef205ffe04fc5d64f229c54d0e6332b2e1845491"}, {0xb0, 0x1, 0x80000001, "d2915f5c496175db89ea8e9115cc429644b88c862fd369aa2bcf8dde844f085587cd547eba18bf377cfedf3010f85e02d3f4ba42251a4664ad594099d5f31ff0bbc39488332c70986dca1138c6c973b48a1702466cfcaf1f861b3c157122a649143d68af82bc08161d41152f27e303b77ae862a9085a341e58ae38b0bc6263643a701a6515bc7e1f631110b0b998f475a1ee70fcf8d774df765d9e0adb90df29"}], 0x1f8, 0x4000001}, 0x0) 2018/02/16 11:03:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000a6000)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f0000ae6000-0x38)={&(0x7f0000e0d000-0xe)=@l2, 0xe, &(0x7f0000a6a000)=[{&(0x7f0000db7000)=""/239, 0xef}, {&(0x7f0000dff000)=""/76, 0x4c}], 0x2, 0x0, 0x0, 0x5}, 0x10000) sendmsg$kcm(r0, &(0x7f00004f0000)={&(0x7f0000af7000)=@in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x100}, 0x1c, &(0x7f000070e000-0x40)=[{&(0x7f0000b6b000-0xd8)="18e960c94255d64bcd220e9ef1da66f524fd5e797f94312ae9bdeaaa6755550e086028b4f8fd64ceb468a6352d78ca6de7cf116c9ef3498d891ea1a9fe051372974e43b9727a7f80ce5c2e3f28bcf79ae38116cf4afd5d4566d30349099cffdce8a1285882a8e8149c370d3cd3c9854d9735e6f1c40be693b5529d7bf0642ba93b757c54416200b84dd784a80a4bf00c2427b348e5144ccd56913fc6ad723808015c75c6ca827bac43dbea84c5680a6f6a2b9e1924f6cbaae983b59ec64452c6568126ef51a12ecf28b8c43600d7129acc6201d7afbf5180", 0xd8}, {&(0x7f0000bfd000)="31acaf501b7d036454c77f231a376fbf7e71b2d1cd13c2e48a0436f8456e351864d51476b909e9148284d65655b4ad18a6b792d8576ada08450f8964da6de40d4d1aaecd8523e30079eb185469546ccb7e8f56f2543f5183cc8c5979c697c7f75ffdd07955f8bc1dc2fc3bcf91e94a73bc24a7d5635e33d491343540e86a29a06b55618831bb0dc96780caced22ed69ad0497ae6b68616fbfd78012fe83c24610e89399e6061b83b251eb81f71f17af35fc03602e55416917a6858288bab36b2790fab369d1073f2ede358b8fa35c03be73a4009e8113cf00b55ba064e639e6dadef0cdcbcc3", 0xe6}, {&(0x7f0000ed7000-0x62)="28e90b32f204137802d2a64e0e7fed41c0f2f83a7bcd4c4b03a84797d49644ca956645f8cc6ea67b0a8a6d7117e0b7194ae4f6a7d2f0cdd03a1cc55b31789771956bb7cec87aae617a9691297016d72bb26985f72b89d31106fb2de567b054b35de1", 0x62}, {&(0x7f000031c000)="167b5ef60503490b9e0d476142276c84d251f694f5e977dfb1938d6e20bfcf732b2f5a037c3540a295091e5bab4cd40d089ea5b3091f5e5643ded94490958f53bf01b04f3ef4503eb4793a842ba9d9a9a39aae847bc9b2e0a86516b5eecff5584a0bff5401c8ae3c59c970f68e65f60e7abb57ce951249c58668b3682d4d5d91c106e70ed03853b65c0104d2bf18cfdc68626ab92505a88cc843212d24ba4524f3cd81ce40cd027a00a4da6f5e9c3f88f55713094ec7ccc5c669", 0xba}], 0x4, &(0x7f000075c000)=[{0x1010, 0x11f, 0x7f, "ecc4249303cea95eb1415bf96e5340bc26db611a273332fb218fd02f8869e733573f3f90efe8695d09c6553513ddaaec36e84e6113b3bf2e219d924dd6947fc34bcc826c25d67c07e0b4d93e52e614da1ef91f70251fc8a6d3f5d4452d35186e85000c96f749b6360262deac657279aef919a9c231b1c3e791aa435dd8e3e5b1c92a0ca5a708e50503baffcbfee2eb325107232ba6402c0d14eca06fae43c81c17fe047ece4314e4b2b20dcb71d9ee2b60c9488aadf09254d383aee5c27c13b175510222888bd79fa20992b692ef7865b79d06d7750467833caef3e4845485bcf35e8622ecf21ecdce1ed2426d496da584b71ff550729fb0be3b3228110fbf8049c6faa5d03f1c4f9f6b157aeb020c45fb417f2ae2676d160ca14d37b532ad7a0a4f3e8a04326625003408d3012fb8f6b24481ff83e823e42b551258de5a747e837ab2e4c859ac8c9cc8189cd7430596a403e5cc501b7d4ef7ae84135a17414553b66bb4dcdced902081574fdbbe5e89855d2cbeff7d40e2bfd574e5a89257e15e4ecd07a479a1b3ca8e655ad937daeab41335aab2ef6a282c6f3fd11df476e11bc8e6d4bf34ae4ccde35fcc9e0946455257a09987ec9ec03087c0166a178df84bbe208c69873522ea63d66de773cc51a6c68fb69bc20f03487bb335504173f32f697dae3c8bb9565231063ef083a88785a29be0ec5de8ad33c52d4dfec51803b7ce7ca65e04dacdfd1bccf42ef91d8fb89c7d56a6d511dc686f487ddc56bb314aa3ce476e039592d151c641043700ee470dc93f2edea2c5c140bdfd2b153807bd7f094869802c4f6c1dca11a46bb658207050bc40dc11dd600dcb096d2c33f15bc896e99bfa792f9053a7f3679bd46721b4d092e80fd80f1ff1b0dfb9c3f2b6c9c4ed1ba769db49a8140b87c3527f8ec9adb0e0ba63a7c2505ddb3bee58fb26b736805b812ff64add06ae91b731cf95db3a390bf387da8142a1288d01b778cc465fed98e23e22a0230f342588e4c68612f481523d2c6ec7cd2dc0af51cc24967cb26b36bf81c812be4747b1183c73c4fb539524ef6899ce42f3a1b582b8a0c0858920692301419b6041909f26ecf179cdff582997f058ad51ab018f7042ab93e0babf05e27e74b3e5fb25db6d55bc72cf517a434bd587d140c5354b958af3f44dcd30b6324dac71e494822b4799babcbedd755aba0831ea8a9f46db2164ecff1f1a1521fb5c2cb0487587b70b7a722f33daf37851091085d1de8a5d251515deb65f3fd4c44f34d84427c4b10e71b9a4fa4bc47103cb4e069fbb6de9e238d103097b91783a67ef448b69fab37ef3efa0299d03d176fe7eeef8611a09a9f876224b46ef16e8e117fb0299f0044c6040fd29721ded162320e27697f5dcb8e0c524d4dffc26cbdee03856328899e72bb7d9a9b15d1e252aaaf582fd1965a68f1e8e8de22754589db566b1a2bf3fbec8fdf2172622a856c2c172222057fbb7b3e53c38ee8bc1b0cc1342102819e8033d94515a6f715ac8f281bc2f9831761ce049ebdb4c00b6cf052cda03470326cf3e117897e9ae1c131bfadf3611e180f1609c728a3a83d35f94d62e06579375d53ff3a59c9c71bcf60d38942091f3640dc6acbdd30121617ce79be1d7971f8f9426045dec809f6db26714f5180125efc64778772404932df22f1abb2469cc12559890f1735937d1554b445052567267e0b2e54a68c0879fcbf02e0f41a05581a47d6097d71cd8d725c0f037ecb278a9c73e160ac2178dc556f16cc9f7821fb82f386f8ed184bfb78a73a13195316d76f2e3516e0f290cde4e1b7587fb318ed1967625f9c9c7ee1bdb331ef708da2fc1f73795435204be05e67963e4815746e0df7d3af731ba40c9ee1e94e070d1d86bb528d31003c5a631db91053f04774a49b28fa5453e7171ef1f69d36ecda4fd86de6ffe9702b753d11d55b65b21c7b1086de2d96a72e3641ac4b74228da07e704b780d2d4605ba2533a6ac01e8f456c61b9c9397b0e4d456d3704b8dca60de3b51a881b512b1c37d1ba5fd8f8899b2d6c8881043654995f4e362319a45b6a45ed764197b00c887a332e81fc8cc6d90e7de152e218245c39d8a8dc76ffedcbfd7b97ba5c17f716f09d275a99345fb064871a81e3115587889090a4f80c84646b01f0003b780a63fdfa1e7ab82c9a8fe5ec6ae1837a0c12fa83ddcd0a6ee9153b37c90d99713fb9ddd6fcf32e2090f8df7c213834beb66ff1d428075bda7c7733ffc1a4a10fd62de00ca7ce57ea12f96bbf966d017dc261e4cb5b8686873c1edcf0d8d01e332766c5c98cd5cf85118ce4bc4edc6215bd255faa94dec7d97c78c268bc521f1159fea514e7d7fa5350f4f0ea424cd12c44d1b66b46bc27f0b6c0bb884103b515c70f04147363debb23aa33b2f32c01b23bd9384aecb53e0e0a6b1c1ecc25f48f71d86dbee30d5120fbefe01a2d6ae6334d7d44714067161c1eba3d1b448d0fb51a46beb5bf44be4e970c5b92a29b1748979784a3043b4fb23684a02ace93f80716e9b57ac0aa5f1c755177c19a81f2afd14235524662ca0a820cf7c59e502bec3b93b1c6740bdc4b0e3e97e0b42aa5708d18910397ed2b1bd209a2a6ba3742f7d5433548c695d0525c9c2f62373033739496e46a8048ffed1c7f705ea2e8dc10a7ce3f32e7d00d81b9caef7367fecae8fa1581a0fdaaccd75f404ddbf3e420b41a7c2a4523f7c34930c258a2e5f64a51cb99c793337bb76b25285fa613165cd5f2ea0292fc4bfb2c67010a6d18e748f48639ff247e47d2ab6020311221f2c3036a8faa569fa3105fd6bb748a01a5906672d5f3317625352c27e2f3989aff3f478fefd17fdb0185a6628a1bf7e57d081e0360b3f5ba7820645b7ac2751abded4264ce693e02dd34d94d63f129acd3ca4da17537eb9dda4fba87bb3fed033231ff374c7563d442ef91e4918ad81881695048746b5aa2eb0bc9170bba2e9a11419d877eb6b85d30218bcc3691bd289d48977e5ed4c5ecbfa255b7c89e1f6373a83dd7929003e43974997d016bda3f2563e823a2521d00f13ef697f401b980006f09a1d8ec7e942ccb5dd03ebc6f1327a2d6240c51534c7fd240c064c119468706207eaca66f618a66c96491e7f61314941e36d7b65e1882d3384b44f2e33e361b705a4b028bf94dcce33844dc80ef84088128c9393f35667d8cd8992430dd20b7e96517e9da097179852017cd36e46b2c8318455b173b03f23c671d125dfb9a92d02e087526599834440f8f2cb6a11c6f281b9d1956f341eb3e456a82bd4ea1623b250f331af9effa4aaa68d56c58ea667e7d7cbdb6caea5f0d4c22adce6627368496072a2b9f6039a2d6729e5cc9b159d9340b22bbf3ade358106c61605021a55e8133d894704cdc17a72e8938a056227a7f0ce4d765af44f7a674c70a2b6a119e7bd568c728dc3c4c352fd4b6e42571fc2232dc846cbf479d6772e577a6561e781a595417e91dd22edcefc7f94a79fb9ab7631627b761788249d4ef8adef0253bed760a9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{0xa0, 0x11f, 0x2000000000000, "4929d0091f2cf99f48f34049da4f92f09844f2cdf682cd3ee5f01dc20f38a355812e9672bd5d16e28ba55e80240c7cb6be122fed535d0b3e4f7309b4deed1840542b533d30ada16ca096e32f987bef50f4f48525ed56c1455c7e243a05cdc8239278853aaffe751203f91b5405ea5ea1c7ad81ff5a422e9e7b07b4e802f19d40cfac83751c3ab6de7d9214cf59f4"}], 0x10b0, 0x4001}, 0x4000000) 2018/02/16 11:03:03 executing program 3: 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) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000011e000)={&(0x7f0000930000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f31000)={r0, 0x50, &(0x7f0000d57000-0x50)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) 2018/02/16 11:03:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$inet(0x2, 0x800, 0x1, &(0x7f000068c000)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/16 11:03:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x1000, &(0x7f000057c000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00004b1000-0x2c)={0xc, 0x5, 0x8, 0x49, 0x1e, r0, 0x401}, 0x2c) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:03 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c08000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000598000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) sendmsg$kcm(r1, &(0x7f0000f7b000)={&(0x7f0000c54000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x1, 0x4, {0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x3a, &(0x7f0000c5d000-0x40)=[{&(0x7f0000d26000-0xd5)="a2b5fb2b5c72b2032153525b4bcca9e186ee17e2b76e2b36d6e82d89c9517c74c470720d3033e4bb025a4cf96a687a45032265cbfb125eb1160f35bd799abfb3a6bf86c19ff876459a3ce017ebcbee4028114ce85f5672cb27490217f54bb3179cfb5b2a608b27d451bf8753736afcabf331d41b0b0caeacc99805f5a0eea0757c142b8cff4d26a31e9005a240d17ca42284eadfb1cb1a9b204987a163a07937feeb81f6e1a1c50c96d27f83deedfcc555412eb2c9478c161bedce3d8939ac5591e8103f2fe4842a63f04eb1d6a282517882882f2a", 0xd5}, {&(0x7f00003b3000-0x1000)="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", 0x1000}, {&(0x7f00008fb000)="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", 0xfc}, {&(0x7f0000fc9000)}], 0x4, &(0x7f00007b8000)=[{0x50, 0x104, 0x0, "b3b2c57f9f4a15118e66f12636cabbef5559365fd67934d09898451a8a7b720effe78e2ea22884ff23ffff3831546a40b1c44488f9ce95a68f4b152037a4"}], 0x50}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004f9000)={r4, 0x50, &(0x7f00007df000)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r4, 0x0, 0x0, 0xfd, &(0x7f000000d000-0x33), &(0x7f000000c000)=""/253}, 0x28) 2018/02/16 11:03:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000351000)='./file0\x00', &(0x7f0000a7f000-0x8)='./file0\x00', &(0x7f00005d4000)='ramfs\x00', 0x0, &(0x7f000000d000)="6d2221406209270ee7d3f4") mkdir(&(0x7f0000fed000)='./file0\x00', 0x10) 2018/02/16 11:03:03 executing program 5: 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, 0x710, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f00008c3000)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000feb000)='./file0\x00', &(0x7f0000944000)='./file0\x00', &(0x7f0000a99000)='qnx4\x00', 0x2000, &(0x7f0000200000-0x97)="e9e3b5121b10a643bb88cefe00af41abe0b01f80699e198a14c2185cb1d02f028e65c88c2a899b0ea6c058e35f85c737e2a9f85b48132550d80a7aa42ebcf412203cbafacd5e0b37e3da1344cee0c16c35d5d63f04f39643ddbe8df51088d0b7ff7db3bc883d04d5219b0b42d5fa345d68fab858947833bc722653c85947c52a5ec229c805d082a2e9fa7dd27007e87262767ccbdfe1d8") 2018/02/16 11:03:03 executing program 2: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x10004, 0x100001005, 0x0, 0xffffffffffffffff, 0x800000}, 0x2c) 2018/02/16 11:03:03 executing program 0: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r0, &(0x7f0000c75000-0xef), &(0x7f0000323000-0x78)=""/120}, 0x18) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a4000+0xe8f)={r0, &(0x7f0000f62000-0x16)="4b88d93783b59e1b19bbba68aff36cb10e2e785e5cd2", &(0x7f0000f61000)="ee8b5cddeaa18a65bb3287a051080b86f1a8a2b354c6601300a8a75845cb6477632bbc2db92073457843545418ff671a8ab455a20a8e4dc018f89b3c9857cb96f647d067bd3af7055d16b69bd14b5b8befa4803e8ce7898df87134ca8dbeeb0ed0b027789b7571bebaf23a2e0b1630ebe9716f57c897340fa04f07125ad2925efd6e00b9f9c35c862f9fc784254df8998ce588c913d7c706926640b496a8eef91b0d0ad97716be245fd7aa80eb0fd256ea1f0e4d89951e0590cef319"}, 0x20) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f63000-0x2c)={0xf, 0xfffffffffffffc00, 0x1, 0x3, 0x1, r0, 0x800}, 0x2c) 2018/02/16 11:03:03 executing program 3: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001}, 0x1e) 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(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e5b000-0x8)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e5a000-0x48)={0xe, 0x6, &(0x7f0000e59000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x36}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffff34f9}], &(0x7f0000aa3000-0x4)='GPL\x00', 0xb2b0, 0xd3, &(0x7f0000e5a000-0xd3)=""/211, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000223000-0x28)={r1, 0x0, 0x42, 0x98, &(0x7f0000e59000)="9cf81594c43e1ec59ce7b04429cd0a87326e966bcc6ff43a5841d74dddf378d2689aa55c98622e423bd153e54351508623a85e27685ae3e0645b98d395d88c765963", &(0x7f0000e5a000-0x98)=""/152, 0xfffffffffffffc01, 0x21904ded}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000010a000-0x38)={&(0x7f0000841000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000001000-0x70)=[{&(0x7f0000ce0000-0xb0)=""/176, 0xb0}, {&(0x7f0000001000-0x4c)=""/76, 0x4c}, {&(0x7f0000521000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/81, 0x51}, {&(0x7f0000000000)=""/243, 0xf3}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00004ce000+0x8b1)=""/52, 0x34}], 0x7, &(0x7f0000e55000)=""/101, 0x65, 0x1f}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000965000-0x48)={0xe, 0xe, &(0x7f0000001000-0x70)=@raw=[@ldst={0x3, 0x3, 0x1, 0x1, 0x0, 0x10, 0x9}, @alu={0x7, 0x3, 0x6, 0xf, 0x9, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x28}, @alu={0x4, 0x7, 0xc, 0x4, 0xb, 0xfffffffc, 0x4}, @generic={0x6, 0x8, 0x3, 0x9}, @call={0x85, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x27}], &(0x7f0000001000-0x4)='GPL\x00', 0x0, 0x8b, &(0x7f0000000000)=""/139, 0x41f00, 0x1, [], r2}, 0x48) 2018/02/16 11:03:03 executing program 2: 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) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [], {0x95}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000764000-0xc3)=""/195}, 0x48) 2018/02/16 11:03:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153}, 0x48) 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) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc38, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0x10) 2018/02/16 11:03:03 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a42000-0x10)={&(0x7f0000f2c000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000800000-0x18)={r0, &(0x7f0000c50000)="ae353f1d558dbbe2a9677e", &(0x7f0000fd3000)=""/43}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1c}, 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) 2018/02/16 11:03:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) 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$MAP_LOOKUP_ELEM(0x1, &(0x7f00001a9000-0x18)={r0, &(0x7f0000a63000)="7ac3f4e5031af643b481028376985e003bbbab0adaa4e2c3646b52988c975ac88e8fa126c4159a2949df8a8a63de204d16242171ce191f679101d355070277a723642ca2e8ac6762b067fd7886dfb19fc2325f5d7ba23e69a32df4b94ceb322adbd3fded17a26e5c78a54054d7845984ed6599281db9", &(0x7f0000357000-0x90)=""/144}, 0x18) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) socketpair(0x8, 0x7, 0x1931, &(0x7f00000cd000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000018c000)={0x1, 0x0, [0x0]}) 2018/02/16 11:03:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7f000)={r1, &(0x7f0000955000)="07416d7dbfaf1f9455f32250980dab474cd83689f47f196a10a64b74ff95ccd034576b7a404fb6ce40a77afce4670001000000001000bcca3b2633b410afd085ce6e12f77c5d7a8658b763e2bb287f05c4d6d0d7a37410737f17281823eaed29f00b2e141aa161c28022eda41cb360a75ac781b9d700a5abf70441", &(0x7f0000a6c000-0x1)="fe", 0x80000000000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b70000-0x20)={r1, &(0x7f0000ee2000), &(0x7f0000cd1000)="b14973c662e57df1a60f13d05f5c9f84", 0x2}, 0x4) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000469000-0x8)={0x0}) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f000007e000-0x8)='./file0\x00', &(0x7f000088d000-0x5)='aufs\x00', 0x800, &(0x7f00007f8000)="7d999f5c1ff43b55af44ae2066d1cfadf8c9ca4aa8fa03d2811018e929b6c15e60dad3b4ec0f02b25995357bf9cd6bae9bd292f42bf156b08e410df2952ed07f0da4195b6bf68c1dc3adc8d3048af443e7c75b1460bd5309072a3d3b67e83c81aa44c17b1e3ca01704044f9f216a8855a64c0f5da8cad1a909738be28a0076cc79a1096bc390cf6685e67d78880b1a94eef289feb7cb63e5ac53e88de246") recvmsg(r2, &(0x7f00002ee000-0x38)={&(0x7f0000fdd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000802000)=[{&(0x7f0000c9c000)=""/177, 0xb1}, {&(0x7f000039b000-0x9f)=""/159, 0x9f}, {&(0x7f000010e000)=""/243, 0xf3}, {&(0x7f00008c2000-0x1000)=""/4096, 0x1000}, {&(0x7f00005b8000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f00004ea000)=""/146, 0x92, 0x1}, 0x40) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00006c8000-0x1)={&(0x7f00003df000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000118000)=[{&(0x7f0000dcb000-0x48)=""/72, 0x48}, {&(0x7f00007c0000-0x16)=""/22, 0x16}, {&(0x7f0000bbd000-0xed)=""/237, 0xed}], 0x3, 0x0, 0x0, 0x3}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000567000)={0xc, 0x7, &(0x7f000097a000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @generic={0x7, 0x1f, 0xff, 0xffffffff}], {0x95}}, &(0x7f0000887000-0x4)='GPL\x00', 0xffffffffffffff6b, 0x84, &(0x7f0000e7e000)=""/132, 0x40f00, 0x1, [], r3}, 0x48) 2018/02/16 11:03:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) sendmsg(r1, &(0x7f000076f000-0x38)={0x0, 0x0, &(0x7f00004a2000-0x50)=[], 0x0, &(0x7f000019f000-0x1190)=[]}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000def000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000405000-0x10)={r1, r2, 0x1, 0x1}, 0x10) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f000077e000)={0x0, 0x0, &(0x7f0000221000-0xa0)=[], 0x0, &(0x7f000046f000)=[]}, 0x0) close(r3) 2018/02/16 11:03:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000868000)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001b1000-0x10)={&(0x7f0000be0000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b7a000)={0xc, 0x20, 0x8, 0x1f, 0x1c, r1, 0x7}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f0000e56000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000041a000-0x20)=[{&(0x7f0000acd000)=""/255, 0xff}, {&(0x7f000047e000)=""/33, 0x21}], 0x2, &(0x7f0000e1a000)=""/97, 0x61, 0x1}, 0x10041) bpf$PROG_LOAD(0x5, &(0x7f00007a0000)={0xd, 0xc, &(0x7f00008cb000-0x60)=@raw=[@generic={0x9, 0x4, 0x400, 0xffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7fffffff}, @ldst={0x3, 0x0, 0x3, 0x5, 0xf, 0x28, 0xfffffffffffffff0}, @jmp={0x5, 0x22, 0x9, 0x9, 0x0, 0x52, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2dc8cd12}, @call={0x85, 0x0, 0x0, 0x6}], &(0x7f00007b6000-0x4)='GPL\x00', 0x800, 0xa7, &(0x7f0000029000-0xa7)=""/167, 0x40f00, 0x0, [], r3}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r2, &(0x7f00001d6000)="8a", &(0x7f000028f000)}, 0x18) 2018/02/16 11:03:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000887000)={0x0, 0x0}) sendmsg(r0, &(0x7f00000b4000)={0x0, 0x0, &(0x7f00005fd000-0x70)=[{&(0x7f0000f5a000)="0e437c298f1abdacc90705e72ccde81a6893e93fdf5d660c47c7198a826e6bf82c175eb6e9bcfa5f71559261e000cd85d7fc565edfe2b5e0105fced0293640e3f8f06fe3ae2fcdf9ee37f8bcac72740a47fe0b1665e2982694e3a4ecf9fdd3a008ceb8a57a280f77e090759bd0975725651791fbbd106686a6c557b4a0a149617448f85b939449", 0x87}, {&(0x7f0000dd4000)="c64ee4243945a348369494d405a83f5056606acad57616a4e83fd11a1bf4dd07fe984c16c11d80d8454976244b78ddc90df4190776950153fe34bd1c5a21f7a870aca79f5e10a7f9020d1d0cdbcfd4b5a78b6dcc3589fce630a60b2c980a050937c2756ebcc3", 0x66}, {&(0x7f0000256000-0xd0)="bb236c5b02e9b04f74b7b0c8dcbc317d294ded137421cda42315740b085418b6cc53895fe847b2941ffc128b4488f282b7e45142bdb83e627d1869d1588447c831424b68d72fc1c139bbadd29562d279f9bdcfedc3e0b106f7e375a32c6cec34a31a89423b91a6a7d27342b664abdd155598bb366d4641c2fefecbf780aa4baab161db0d480cd880c988dc935cda9fe9544a6980d0e3183e2cd214ca9f2e3d6da7df330cf63aee03bdfde74f5ff8e12dbc9b9c3fdde79673f5efb3e5bbf6075fdbc0cdac5a12c950b3c9eca144f9e8ca", 0xd0}, {&(0x7f000063f000-0x4)="0d5fd996", 0x4}, {&(0x7f00001cc000)="bd34e6002e140ddac9ed5eda48015d9075d42cc3322aeff1bf578e3dd01742efee85d5d58a199e0e5407ed5bcdb6143e9731fe7d27f1d9655406642b3a85173d2c5f8c0a6801ddb04e8a94f0e096f8439ffe8913ea710f652001cd84e1bd430758bdbe5835508e124292630fa183fcb0acbe463469e5f897c1e3160065f9010aa3f4", 0x82}, {&(0x7f0000979000)="3915", 0x2}, {&(0x7f00009c9000-0x47)="2a99fdaa1f706f097ac00f655d8195c112e95d1db245b9dbb139ef155d82e13da4ab1c07f33ced48d95e58c6de3a733f907ffab31839a90723fb371d42f779cffc375bdfd7efb8", 0x47}], 0x7, &(0x7f0000e59000-0x2058)=[{0x1010, 0x10e, 0x98d, "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{0x1010, 0x13b, 0x1, 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{0x38, 0x18c, 0x0, "09b6cfeed77c070a682706569cb1cc6d609b33bef0e3f09db4ff3b4fc112193192"}], 0x2058, 0x40}, 0x800) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005c8000)={0xffffffffffffffff, 0x50, &(0x7f000029c000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003b4000)=r1, 0x4) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/16 11:03:03 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ea9000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000eba000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000055c000-0x4)={r1}) mmap(&(0x7f0000933000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) mount(&(0x7f0000137000)='./file0\x00', &(0x7f00004b7000)='./file0\x00', &(0x7f0000a34000)='bpf\x00', 0x800, &(0x7f00002ac000)="723f74bc1c8592a415b0e8cc2ecc83ca67b2795ccdbf6aec1e4161c79b60ab0725d43846b8a4cea40eb450") 2018/02/16 11:03:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000970000)='v3C') socketpair(0x1, 0x3, 0x80000001, &(0x7f000000c000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000064000-0xc)={&(0x7f0000738000)='./file0\x00', r0}, 0xc) 2018/02/16 11:03:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0xc, 0x2, 0x5, 0x82}, 0x2c) socketpair(0x5, 0x5, 0x2, &(0x7f0000c9d000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000afd000-0x10)={&(0x7f0000779000-0x8)='./file0\x00', 0x0, 0x4}, 0xfffffedf) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d15000)={&(0x7f00006bf000)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r0, &(0x7f0000bcd000-0x1)='.', &(0x7f00002da000-0x8c), 0x2}, 0xfffffffffffffe2d) 2018/02/16 11:03:06 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x9, &(0x7f000000a000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={r0, 0x0, 0x0, 0x9, &(0x7f0000002000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0xf, 0x4, &(0x7f0000011000-0x20)=@raw=[@ldst={0x0, 0x3, 0x1, 0xa, 0x7, 0x30, 0xfffffffffffffffc}, @alu={0x7, 0x4, 0xd, 0x7, 0x3, 0xfffffffc}], &(0x7f0000004000-0x4)='GPL\x00', 0x7, 0xa8, &(0x7f0000006000-0xa8)=""/168, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000010000)={0x0, r1, 0x6, 0x2}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8}, 0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f0000010000), &(0x7f0000009000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) 2018/02/16 11:03:06 executing program 7: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f70000)={&(0x7f0000f70000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f71000-0x2c)={0xe, 0x200, 0x3, 0x1, 0x1, r0, 0x29}, 0x2c) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000325000)={r1, &(0x7f0000f72000-0xb5)="375dbfdff46dd33030593d5d09741fbfd2ef7b3cf1bbe9de0d50e7ecda1b65e8acde5564d7b1863454983e9662dd6cd38b04a4abcf46c16813eb99a03d0f9ed137e41f300dbb6a1bfd02eb14706c43fa2b78913ad3eca59eb3820b737e480a448808636f863ebc4c5e15fdc4034b3d9b112adb4cf6083a899307bff42c5781d6ac20618444788e6adbaca8835d8720d5a9311d0c8ac8f12758433e51d82c7cddc1b066f54ce721404afb009ce9567b285f53dca668", &(0x7f000097f000)=""/214}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/16 11:03:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000083e000-0x6)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000650000-0x10)={&(0x7f0000b29000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e20000-0x2c)={0x6, 0x10001, 0x100, 0x1, 0x10, r1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x4d5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f15000)=0xff) 2018/02/16 11:03:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xea2, 0xffff, 0x6, 0x400, 0x0, 0x7ff, 0x804d, 0x4, 0x9f, 0x3ff, 0xfffffffffffffff7, 0x3ff, 0x8000, 0x8000, 0x6, 0x2, 0xffffffff, 0x705bdfc1, 0x1, 0x40, 0x7fffffff, 0x3, 0x10000, 0x5, 0x3, 0x3f, 0x6, 0xffffffff, 0xfffffffffffffff7, 0xee92, 0x5, 0x1f, 0x800, 0xffffffffffff0000, 0x3ff, 0x8001, 0x0, 0xffffffffffffffff, 0x7, @perf_bp={&(0x7f0000002000-0x1), 0x1}, 0x280, 0x5, 0x101, 0x0, 0xff, 0x100000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cb7000-0x10)={&(0x7f0000181000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf4000)={&(0x7f0000f29000-0x8)='./file0\x00'}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r1, 0x50, &(0x7f00004e7000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004b7000-0x4)=r2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r1, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r3, 0x50, &(0x7f00005ac000-0x50)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c28000-0x4)=r2, 0x4) 2018/02/16 11:03:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f42000)={0x0, 0x0}) close(r0) socketpair(0x1d, 0x3, 0x0, &(0x7f00005d9000)) 2018/02/16 11:03:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c23000)={0xf, 0x2, 0x0, 0x6, 0x6, 0xffffffffffffff9c, 0x81}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007ac000-0x18)={r0, &(0x7f0000f11000-0x3a)="a07f6cfe24d273361ca9d0465e9c3a2b365a59046b762b31b765c63c89e599bf15acf82ace5f805993b50ab5f6d750ed4760ab5ad68c0fb2adef", &(0x7f00008b9000)=""/158}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r1, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) [ 942.041248] NFS: bad mount option value specified: v3C 2018/02/16 11:03:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x200000000001, 0x1, 0x0, &(0x7f0000b51000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r0) 2018/02/16 11:03:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x5, 0x80007, 0x1, &(0x7f00007d6000)={0x0, 0x0}) socketpair(0x1a, 0x80000, 0xdd9, &(0x7f00004f6000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x4000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000e4d000-0x1)}, 0x0, 0x0, 0x4000000000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) mount(&(0x7f000074b000)='./file0\x00', &(0x7f0000b2a000-0x8)='./file0\x00', &(0x7f0000bb0000-0x5)='cifs\x00', 0x10000, &(0x7f0000201000-0x1000)="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") mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) [ 942.082822] can: request_module (can-proto-0) failed. 2018/02/16 11:03:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000033000)) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)) mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) 2018/02/16 11:03:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7f) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003f8000-0x8)) 2018/02/16 11:03:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x101, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cc8000)={r0, &(0x7f0000a2c000)="56a2f6f96c3ffd79e70b4a24776db547655194b58f4ac84f5822d80a33991764e6c0b8724f9a49559a2ace12fa386e7f1b747adb359815ff20a8b63ac9eca0d4d8fb4877dd1f24e633b365cfd6f00384f0", &(0x7f0000838000-0x34)=""/52}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0xfffffffffffffcb3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d60000)={r0, 0x350, &(0x7f000092e000-0x28)}, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa6000)={r1, &(0x7f0000310000)="df1097a8bf390f86dc95d59f758db1b0d92aef5d7a2a1be1be5af0f5ffef6937520ed7127de699469ba4967f5fb524f9e180f84cf4136eb08ef13dad95259344cd8dacb969b1057b4e63a89a70bc560b6a8663a51e0614c913f1ae44e979b4f08500ecd489085f588892ec4b4200eeb298cd574de7e90a60c8dedab89eac00a53eb47138fe1620018d396b7252c8c80c36e0d229aaa999b0db529ed7b89d781f1fc4500ad29105bb33808b62a48ff53ed44ab23b0338e089111b7f81bdba82bdbec5925c1bf3ec2e3793be8afe83c18dd250384d0f99579bdba887c73b45b0ccbc70ae9293a2cb2804e2ac5096cf670a6f", &(0x7f0000fc5000)="4a14f8df8fab0de555ae8ac409a0e83c1245626d6dbf156e22f67455a8f6a8faf5ba91b739b762daf8034966c24a2509babd07826f8a1f48cff3c1b5ecf860930bbab769bdb6e6f1b7f74ee98370f418789a53769ea50f468c91bc546d5e582ce364d9c906e70414ea4ac5b67295d0fada11b62b941ca0611ef4455d854558776ef880a54bd1476a507f0e39c6ce8e2b309c30fd0196ad92dac5980b"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b6000)={&(0x7f000037f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000082a000-0x1), &(0x7f0000571000-0x1), 0x4}, 0x20) [ 942.115427] NFS: bad mount option value specified: v3C 2018/02/16 11:03:06 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000e000-0x38)={&(0x7f000000e000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000e000-0x60)=[{&(0x7f0000000000)="492ed5ae776cde7c3c1b657465dd8e4f6438aae1", 0x14}, {&(0x7f000000a000-0x74)="0dd534fabf6aeaf13dd0b20e3aa7e35bb9e44a51d4d8fc3a0038097a8887634d31e47cfd0fc98068f13224d79f100cd022ea8dcf99f8c9ca0e709f6384b2b183e6d342ce01bd221f4ab2f4e6e2687d4c458ce5651e4c06c2cc1e0db42f5ed76a58e2adcfaead52ec9935c47b632c63034d8eb63b", 0x74}, {&(0x7f000000d000)="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", 0x1000}, {&(0x7f000000d000)="1571d07623a3d9a32e3aa9935520cfdfaa995e1df61735e66561083762ea2a7eab98f502d79b80f7d90e731dc3a7dc7d8dc0c4bfb62fa30470e3c8d01f32e2bf0e7de38e8e877df5a16a0aed4b85bf39e76cd5bdfbbd5f3758bbc693738dbfe01c34396dd168b9e800f7f344c71ec59838bd9151357bbbc67e08a56b", 0x7c}, {&(0x7f0000004000)="a38f96ba1f4d0c31ceec120e405e11075a09c93bd820090c5a78d024b8d9c374a71ef6", 0x23}, {&(0x7f0000003000)="b99b525645b70448e33427baa1abd482", 0x10}], 0x6, &(0x7f000000b000-0x110)=[{0x110, 0x24051eb76399cbd9, 0x5, "bc3283ccca0e5bb405db4e961933baaea8b75decd6afec05f8b33246731a3922878d81f9ad8415ba34af32795b86e99700921d1e9abd96dc351d0272ac2610e926a387ae1f970dd255ee493a787199dd11b1ec0b8b2bb127c5b8df6b9da083a983c794b07707200247de73a7734636ef94c941e32ce5d283f1ca453c401ac64e57f85b85e42fc846e175843b03bb81836c080a769c55ccc68ea2649fa058dd199d0649bf1c2585def42ade366844794ee3a3512b11fa6c849754299a46244f97e534368649bf7ba86f25daaa33305d09f0078d2ae4970f334cc1a1089d44f0f4b7e11890b7598861aba9e8e57035ca10509e9bf8fb8f0847e7"}], 0x110, 0x4}, 0x4010) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000005000-0x60)=[{&(0x7f000000d000)=""/5, 0x5}, {&(0x7f000000e000-0x5c)=""/92, 0x5c}, {&(0x7f0000004000-0xb0)=""/176, 0xb0}, {&(0x7f0000006000)=""/210, 0xd2}, {&(0x7f0000009000-0x33)=""/51, 0x33}, {&(0x7f000000d000)=""/4096, 0x1000}], 0x6, &(0x7f000000c000)=""/110, 0x6e, 0x81}, 0x120) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000e000)={&(0x7f000000f000-0x58)=@alg, 0x58, &(0x7f000000c000)=[{&(0x7f000000c000-0x7)=""/7, 0x7}, {&(0x7f0000006000)=""/209, 0xd1}, {&(0x7f0000006000)=""/44, 0x2c}, {&(0x7f000000f000-0x73)=""/115, 0x73}, {&(0x7f0000009000-0xf9)=""/249, 0xf9}, {&(0x7f000000b000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000004000-0x38)=""/56, 0x38, 0xfffffffffffeffff}, 0x21) 2018/02/16 11:03:06 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80003, 0xffffffffffffff33, &(0x7f0000f72000)) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f75000-0x10)={&(0x7f0000f75000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 11:03:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000768000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f17000)={0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000101000-0x5)='nfs4\x00', 0x4, &(0x7f000000a000)) 2018/02/16 11:03:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0xdd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)) 2018/02/16 11:03:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000de0000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e77000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000104000-0x4)=0x2, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000067f000-0x8)) 2018/02/16 11:03:06 executing program 6: socketpair(0x17, 0x3, 0x100000000, &(0x7f0000937000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000099a000-0xb)='&]!@em1em0\x00') r2 = perf_event_open(&(0x7f0000266000)={0x4, 0x78, 0x401, 0x8, 0x6, 0x6, 0x0, 0x9, 0x10000, 0xc, 0x7f, 0x400, 0x87, 0x0, 0x6, 0x0, 0x0, 0xa14, 0x100000000, 0x1, 0x4, 0x9, 0x80000001, 0x3ff, 0x81, 0x1, 0x8001, 0x6de, 0x7f, 0x1, 0x401, 0x5, 0x5, 0x7, 0x25d, 0x4, 0x2, 0x9, 0x0, 0x1, 0x1, @perf_config_ext={0x370, 0x9}, 0x4, 0xfb16, 0x4, 0x3, 0x7fffffff, 0x9, 0x8}, 0x0, 0x1, r1, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) 2018/02/16 11:03:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f52000)='./file0\x00', &(0x7f000037d000)='./file0\x00', &(0x7f0000f5f000)='qnx4\x00', 0xffe, &(0x7f0000ddd000-0x1000)="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") 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$BPF_GET_MAP_INFO(0xf, &(0x7f00000c6000-0x10)={r0, 0x28, &(0x7f00003df000-0x28)}, 0x10) 2018/02/16 11:03:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000168000)=""/251, 0xfb}, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/16 11:03:06 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 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x5, 0x4, 0x6, 0x4, 0x0, 0x6, 0x0, 0x8, 0x2, 0x3, 0x9, 0x1, 0xfffffffff951f813, 0x6, 0x8000, 0x2, 0x0, 0x81, 0x6, 0x80000001, 0x4, 0x7fff, 0xa9, 0x953a, 0xfb, 0x7, 0x2d, 0x8, 0xfffffffffffffff9, 0xffffffffffffff28, 0x0, 0x5, 0x6, 0x9, 0x7fffffff, 0x641, 0x0, 0x8000000000000000, 0x2, @perf_config_ext={0x0, 0x6}, 0x8, 0x7, 0x0, 0x6, 0x120000, 0xfffffffffffffc00, 0x2}, 0x0, 0x200, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80a, 0xa64, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)='vxfs\x00', 0x140000, &(0x7f0000001000-0x24)="d350309d897fa056c8569e68283e2cf42cc8304d1589d0e28ac215a3cffd6e2eca77d393") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00007fe000)={&(0x7f0000985000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 11:03:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc2000-0x2c)={0x5, 0x1, 0x6, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x4, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ff000-0x20)={r0, &(0x7f0000940000-0xf1)="9592eced1456af9d55d592048e894e5a9ea3f7057e8002acd25c3505d79b56ff3f69844e276a3d6515d98cd7ea2135b4eabda6d84a050161157b8830c76ab41a88b68faad51076b897128b80cfb8d2be2c3ac6f72d0a29ed20b71817f695c6a20a36f7a2d04b9d3b4b5475c7c711506dcc2e0920d861590a836844a1f9acec92f5321462d1e568290fd86e643431b921597d6381e0eb6cc5ba3b59f674394e62036916e6770a61d63458433d0d6cc838a1a7a860ea8de73d1f22cfca84ea4fc007a671e5da98c891bf32047771aeae91b4301267ea595db5a7c41ab266f3c49eef516e04c7d6fcf6acf9f17ef16ba248af", &(0x7f0000064000)="482a5f69f7d1f6370d7a444d9cf231"}, 0x20) 2018/02/16 11:03:06 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, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x15, 0x80800, 0x0, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f73000)={0x0, 0x0, &(0x7f0000f73000)=[{&(0x7f0000f73000)=""/253, 0xfd}, {&(0x7f000007c000)=""/90, 0x5a}, {&(0x7f0000657000)=""/30, 0x1e}], 0x3, 0x0, 0x0, 0x6}, 0x40000000) 2018/02/16 11:03:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00002c2000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000305000)={0x7, 0x56f, 0x4c2, 0x4, 0x1}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e79000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a7d000-0x10)={r0, &(0x7f00004a5000-0x44)="19129dfc255d0d837fbb33a58bcd21a7535fec631cdd17fb6f92a9c1303f72a889b103bd1e32cb8720114acb155fb70db32a9a762e9e3db8aea6fdc7053a03abef72e03f"}, 0x10) 2018/02/16 11:03:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x6, 0xc3, 0x7, 0x2, 0x0, 0x7, 0x2, 0x2, 0x0, 0x7fff, 0x7, 0x40, 0x40, 0x0, 0xc04, 0x7, 0x6, 0xff, 0x42, 0x80000001, 0x5, 0x400000000000, 0x5, 0x100, 0x8, 0x0, 0x0, 0xfffffffffffffff9, 0xe304, 0xff, 0x5, 0xfffffffffffffffe, 0x1, 0x1, 0x7fffffff, 0x101, 0x0, 0x8cae, 0x6, @perf_config_ext={0x4, 0x3}, 0x8400, 0x7, 0x7, 0x0, 0x8, 0x9, 0x40000000000}, r0, 0xffffffff, r2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r2, 0x28, &(0x7f0000002000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r4, 0x5, 0x4}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r3, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x7, 0x0, 0xba65, 0x2, 0x0, 0x2, 0x8, 0xc, 0x5, 0x1f, 0x7604, 0x910, 0x6385, 0x609c, 0x46f, 0x3, 0xff, 0x6, 0x9, 0x4, 0x61f, 0x1, 0x3, 0x2, 0x7, 0x0, 0x4, 0x816, 0x0, 0x2, 0x7a4, 0x3f, 0x1, 0x8, 0x8, 0x3, 0x0, 0x4, 0x2, @perf_config_ext={0x401, 0xfffffffffffffff7}, 0x100, 0x7, 0x4, 0x7, 0x100000001, 0xca, 0x9}, r0, 0x5, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000bd6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00001f1000)=""/195, 0x41f00}, 0x48) 2018/02/16 11:03:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000e0000)='./file0\x00', &(0x7f000051f000-0x8)='./file0\x00', &(0x7f0000bfc000)='securityfs\x00', 0x14000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffffb) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000054e000-0x4)=0x3f, 0x4) 2018/02/16 11:03:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000075000)={0x1, 0xf, &(0x7f0000453000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @exit={0x95}, @ldst={0x0, 0x2, 0x2, 0x7, 0xa, 0x11c, 0x10}, @ldst={0x1, 0x2, 0x0, 0xb, 0x3, 0x30, 0x10}, @exit={0x95}, @ldst={0x2, 0x2, 0x0, 0x6, 0xa, 0xa, 0xffffffffffffffff}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0xffffffffffffffff}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009e9000)={0x0, 0x0}) recvmsg(r1, &(0x7f000003e000+0xfc9)={&(0x7f0000427000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000a3b000)=[{&(0x7f00001be000-0xbe)=""/190, 0xbe}, {&(0x7f0000b46000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f00005cd000-0xff)=""/255, 0xff, 0x100000000}, 0x2000) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000942000)={0x1, 0x28, &(0x7f00003ed000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000029f000-0xc)={r2, 0x100000001, 0x18}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007f7000)) 2018/02/16 11:03:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b73000-0xc)={0xffffffff, 0x2, 0xa6df934ef60e32cb}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c83000-0xc)={&(0x7f000034c000)='./file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001d3000)={&(0x7f000021b000)='./file0\x00', 0x0, 0x10}, 0xffffff36) bpf$MAP_CREATE(0x0, &(0x7f0000914000)={0xf, 0x5, 0x0, 0x5, 0xf, r1, 0xd7}, 0x2c) socketpair(0x2, 0x0, 0x100000001, &(0x7f0000bde000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x9, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r4, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000045e000-0x2c)={0x6, 0x3f, 0xe712, 0x4, 0x2, r2, 0x7e}, 0x2c) close(r4) 2018/02/16 11:03:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000579000)={0x0, 0x10001, 0x3f, 0x8000, 0x10, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000889000-0xc)={&(0x7f0000d31000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004a7000)={0x12, 0x8, 0x80000001, 0x6, 0x4, 0xffffffffffffffff, 0xfff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xd, 0x7, 0x5, 0x2, 0x2000000000000, r1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r2, &(0x7f0000b66000-0xc)}, 0x10) 2018/02/16 11:03:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000729000-0x38)={0x0, 0x0, &(0x7f0000361000)=[{&(0x7f0000320000)="772ac30877f49299bfab5c80f5c35320ebd233a0e6323db1b3600198fcd20f39637b2304adccb5f678bd3f52c7b3193ee01d6186fe3d35efb58c0d8d70a23c8992158dbdefe3e425a2cebdf8739ff3849047db5e0c53b1c242a5ba42de3d9006ffa14a2df4d5a48d19121c7b531ce187d48c6e049c89a7c97d43bda2bf7c0f547fb8", 0x82}], 0x1, &(0x7f00009c1000-0x1f8)=[{0x20, 0x117, 0x2, "a7a267f9dbd486905a53d7c874d96a3e"}, {0xe0, 0x0, 0x1000, "11605b35db595273ec558a824388cb4ec0f93d7972ec6288898a290e2df334352ec87e75825651586207c3a0bcc30f196e0e155d744a992188b391406a89f59be194a47b97e69dc57ef2ebccfd70f4bdfde59384a87962f64b31e0bd801ab5db9cc945538096abfdad0b442b0663484fcd62e4460932a98b7fd7bfa8dc934d986c23f012fdb62cc329559db03e6b8ab5ef785115bd6730e34296aeca8c66cb3dba3bbb24696b2668b44c4c6370b727daef70a885d376dd1c2dce5d9baa8a47fdea94d45e35c53dc29d2215112f"}, {0x28, 0x10c, 0x3, "37b926b10a0ff91ae1d5c70591bf9a6eaca16c82fd"}, {0xd0, 0x10c, 0xfd2, "66f365b3278ffa9dd10ae2876f4ffa35240b10c6ff17a0275bfc0d3e627a8d62faf2fe5fffa92a9f36b6a527846fafb2927cf3dc948f1813feb9bdf2e2e5b72cec957116fb972f0ca7a6e77d4506529b2a0390a4efd32a1fc191838f5af09518d37ceee4a91a272218e8da756bfc4e6b6e562d7b492ac952c64007880bdad39f92f3f6f20b339c06c0a374b3f242e08e635391f5bb39ea742fbe2a9eabf4227d6abb015f8a74a600d1f75ab843c119044c04918e4632304dbd2917"}], 0x1f8, 0xc000}, 0x40) [ 943.502114] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:03:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r0, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000faa000-0x10)={&(0x7f00005e0000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00008ef000)={0xb, 0x1, 0xd89, 0x1, 0x2, 0x0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) mkdir(&(0x7f000005e000)='./file0\x00', 0x180) 2018/02/16 11:03:07 executing program 1: socketpair(0x4, 0x1, 0x7, &(0x7f000031e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000a38000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000d6000-0x8)='./file0\x00', 0x100) mkdir(&(0x7f0000cdf000)='./file0\x00', 0x100) mkdir(&(0x7f000020f000)='./file0\x00', 0x0) mount(&(0x7f0000ab7000-0x8)='./file0\x00', &(0x7f0000921000-0x8)='./file0\x00', &(0x7f0000a43000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000740000)="a72bcb34abef29c5befd1c6f3197facb97a58af3aa47cf3178a23bb9fdb204a6b11cc4ba4a27c45449dee768e0f820844d731fff225b42cf79e93d7f7e1ea20c16daa8445b999c4cc5389cc3dd77fd2c36") mkdir(&(0x7f0000ddb000)='./file0\x00', 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001b4000)=r1, 0x4) mount(&(0x7f0000768000-0x8)='./file0\x00', &(0x7f0000947000-0x8)='./file0\x00', &(0x7f000092c000)='ceph\x00', 0x8, &(0x7f000073d000-0x5f)="60d6514295e05f07e12af2866ababccb25a38d07d7a750cf0e814f80589885bd236d388980efe4bb7a3821a82b5b5ef2ac1c4e6bd6499546c3c535b7723a4ab061dd7d50ce9d1b560590c91c6b15aada655b1d2e885494464e2fa23ac73da3") mount(&(0x7f0000755000-0x8)='./file0\x00', &(0x7f0000571000)='./file0\x00', &(0x7f00008a2000)='proc\x00', 0x80004, &(0x7f0000070000-0xe9)="a669e217eccb2cd8c1489962cb53c559854fce1ac0e7fbed45745e547bbb33dbaa22f803b94c9d12c94d5286258b262b64b4ecc600000008c9e89a9c1884745ce49dfa1edd797615dd6a236ec86562bf4f5ba16f86259c9f113304ea6f4777f32117726b890793b4af2ab8d00a81528f5c828102afdc8caad2f7257af684f7351902aac8957e7b177728fc8301185c9a404bab1602d57d7ff8288e92b876c4be728e01a71e5978980d13b3f6004cb42f571bfc0a52e5534411d40bfe763ccc045fd60c1c242480cc5f576aebc588e902e2a45ffa9fc22ae87b5dc9a4b1b9f645ecf6ed73cdec9ba2f0") 2018/02/16 11:03:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b30000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) 2018/02/16 11:03:07 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$MAP_CREATE(0x0, &(0x7f00004d8000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4b000)={r0, &(0x7f000030d000)="45526fbf67dcc04041a23e896d9e06dbbd441b5a14a86101dbc4dea1eafac77641be33a68a522b2e990939120bb1e5608a691251183a431428b8bfbe0621cfcf3915d2cd2965ed97f9d8694a8db37bdecb55847a05a45ca13bf01185d4dc0cb7f8d158c5fea4635db16b0eacfc9723f4f0c7ff7cfe1871256282cc00f66baf290fbfe7f09273503b1da43638", &(0x7f0000ccb000-0xe)="577613ffac2476bb0301be1c0f00", 0x2}, 0x20) 2018/02/16 11:03:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000277000)={0x4, 0x78, 0x2, 0x9, 0x8, 0x9, 0x0, 0x1, 0x80, 0xe, 0xffffffffffffffbc, 0x5, 0x9, 0xffffffff80000001, 0x2, 0x0, 0x5, 0xb0b, 0x34f39a16, 0x1, 0x9, 0x3, 0x100000000, 0x0, 0x8, 0x5, 0x10001, 0xfffffffffffffff9, 0x1, 0x2, 0xffff, 0x81, 0xffffffffffffffff, 0x3, 0x7, 0xfffffffffffffffc, 0x6, 0x7, 0x0, 0x10000, 0x2, @perf_config_ext={0x7fffffff, 0x6}, 0x20020, 0x8000, 0x6, 0x7, 0x8000, 0x4, 0xea}, r1, 0x0, r0, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f0000943000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000358000)=0x200, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c9a000-0x20)={r2, 0x6, 0x1, 0x8, &(0x7f00006ce000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000042c000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000d5000-0x4)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r3) perf_event_open(&(0x7f0000bb1000)={0x7, 0x78, 0xd6, 0x6, 0x4, 0x5aa5, 0x0, 0x679, 0x800, 0x4, 0x7, 0x7f, 0x3, 0x0, 0x0, 0x4, 0xa86b, 0xf15, 0x6, 0x7, 0x4, 0x6, 0x401, 0x8, 0x8, 0xffff, 0x6, 0x1, 0x9, 0x2, 0xda80, 0x1ff, 0xdb, 0x9d, 0x2, 0x9, 0x8, 0x5, 0x0, 0x3, 0x4, @perf_bp={&(0x7f000082a000-0x1)}, 0x20004, 0xfffffffffffffffa, 0x100, 0x0, 0x8, 0x7, 0x7}, r1, 0x80000000, r5, 0x9) close(r5) close(r5) perf_event_open(&(0x7f0000897000)={0x0, 0x78, 0x6, 0x0, 0x2, 0x3, 0x0, 0x69, 0x20, 0x1, 0x2, 0x40, 0x8001, 0x800, 0x7, 0x0, 0x81, 0x3, 0xb34, 0x7fff, 0x40, 0xc0b, 0x93b, 0x1, 0x7, 0x1, 0x5, 0x20000000, 0x4a, 0x9, 0x800, 0x7, 0x7ff, 0xfff, 0xfff, 0x0, 0x8, 0x3, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000c5b000-0x1), 0x1}, 0x20400, 0x101, 0x7fff800000000, 0x0, 0x10000, 0xe52, 0x2}, r1, 0x2, r0, 0x0) socketpair(0x10, 0x1, 0xfe8, &(0x7f00000f3000)={0x0}) perf_event_open(&(0x7f000004f000-0x78)={0x0, 0x78, 0x2, 0x2, 0x80000000, 0x7fffffff, 0x0, 0x5, 0x200, 0x1, 0x7, 0x8, 0x1ff, 0x1, 0xfffffffffffffffe, 0x3a, 0xd, 0x4, 0x0, 0xbbe6, 0x2, 0x4, 0xfffffffffffffffd, 0x2, 0x7, 0x20, 0x9, 0x5, 0x100, 0xfffffffffffffffa, 0x269f, 0x2, 0x40, 0x80000000, 0x7ff, 0x3, 0x2, 0x8d35, 0x0, 0x20, 0x0, @perf_config_ext={0x1, 0x9}, 0x410, 0x7, 0x3, 0x0, 0x7, 0x5f41, 0x3ff}, r1, 0xe74c, r6, 0x1) close(r0) 2018/02/16 11:03:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000067000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004e7000-0xa)='}\\keyring\x00') 2018/02/16 11:03:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000dcc000-0x42)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2, 0x6, 0x5a4, 0x1bf5c186, 0xffffffffffffff62, 0x1f, 0x497, 0x4, 0x100000001, 0x2, 0xffffffffffffffff, 0x1, 0x81, 0x6, 0x100000001, 0xffffffffffffff00, 0x4, 0x0, 0x3, 0xfffffffffffffffb, 0x200, 0x10001, 0xfffffffffffff000, 0x1, 0x400, 0x18d8d502, 0x8, 0x0, 0x2, 0x0, 0x8, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x20000, 0x4, 0x55f1b5a7, 0x4, 0x400, 0x5460, 0x7fffffff}, 0xffffffffffffffff, 0xed, 0xffffffffffffffff, 0x5) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000315000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dc3000-0x8)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000088c000-0xc)={0x1, 0x0, [0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x10000, &(0x7f00002ca000)) 2018/02/16 11:03:07 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000019000)={0xffffffffffffffff}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000c000)={0x0, 0x0, &(0x7f000001a000-0x10)=[{&(0x7f0000019000)=""/125, 0x7d}], 0x1, &(0x7f0000018000)=""/236, 0xec, 0xffff}, 0x10002) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/16 11:03:07 executing program 0: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x7, 0x80000000, &(0x7f00003e1000-0x8)) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008f9000)={&(0x7f0000b03000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000551000-0x20)={r0, &(0x7f0000b03000-0x4)='\'%L\'', &(0x7f0000b02000)="0988d8d75d5c07184b1449c19b6380a53974197f6eb562d402fef598a456"}, 0x20) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b02000-0x38)={&(0x7f0000b01000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000071d000)=[{&(0x7f0000b02000-0xec)=""/236, 0xec}, {&(0x7f0000b02000-0xcd)=""/205, 0xcd}, {&(0x7f0000b01000)}, {&(0x7f0000b01000)=""/130, 0x82}], 0x4, &(0x7f0000b01000)=""/4096, 0x1000, 0x101}, 0x2000) socketpair(0x1, 0xf, 0x3745, &(0x7f000035b000)={0x0, 0x0}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b03000-0x2c)={0xf, 0x5, 0x5d0, 0x2, 0x2, r2, 0x5}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000088d000-0x8)) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b01000)={0x2, 0x12, &(0x7f0000288000-0x90)=@raw=[@ldst={0x1, 0x0, 0x1, 0x0, 0x1, 0xfffffff2, 0x4}, @alu={0x0, 0x1, 0x5, 0x0, 0x8, 0xfffffff0, 0xfffffffffffffffc}, @generic={0xc398, 0x4c4, 0x0, 0x5}, @jmp={0x5, 0x7f, 0x2, 0x0, 0xf, 0x17c, 0xfffffffffffffffc}, @ldst={0x1, 0x3, 0x7, 0x0, 0x0, 0x10}, @alu={0x4, 0x80, 0xb, 0x3, 0x7, 0xe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, @alu={0x4, 0x9, 0x4, 0x7, 0x6, 0xfffffff8, 0x8}, @alu={0x0, 0x4, 0x2, 0x3, 0x0, 0xd1, 0xfffffffffffffff0}], &(0x7f0000b01000)='GPL\x00', 0x8, 0x8d, &(0x7f00006aa000)=""/141, 0x40f00, 0x1, [], r1}, 0x48) [ 943.572138] tmpfs: Bad mount option §+Ë4«ï)žýo1—úË—¥ŠóªGÏ1x¢;¹ý²¦±ĺJ'ÄTIÞçhàø „Msÿ"[BÏyé 2018/02/16 11:03:07 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r0}) socketpair$inet(0x2, 0x7, 0x9, &(0x7f0000005000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000000)=[]}, 0x20) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000004000-0x8)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000006000)) 2018/02/16 11:03:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x10000, 0x3f, 0x3, 0x4, 0x1, 0x6}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x13, 0xfffffffffffffffd, 0x5, 0x1, 0x14, r0, 0x4}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000000000)="da4dc2b8c176bf319e13c6a8aeb0184c417f72da9980e90f0b951329dc530974fe5d2ad1fbda3e260f", &(0x7f0000001000)="fb43d3c299d580a631db2f899d6e9bb6bb479005e00a619315216efddd64ca1f8493a9839ebaef16115affc5e530b2564a10a0c5fc459633cfdbbe4b627527f211f2c1c8c98f20a3a3d3dc7c676ae394f96a7967bc0e8f402d6174127e2a5ce9641152d967e8b5fd0ca58700ef5a330efe47cff25a5d43b769588b5c5b5f52b94d6eeed2f76867b9f8d07a2a42182e1bdf0bb304eca8132a5c31e25332c4", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00002fd000)="be8250d4a0b44f123e3b7b31f72b9f76c8255a71cd8aaf64b3b543d66b818e34d6289737ce97547e504562799212d8023dbc0b7e95585f816ba9476e16b95bccd5be", &(0x7f0000000000)="8c7e114172c84f971fbc5e71e0c376a87103eda46a1d68688e8370cc0c55b4729682ddadf802125aafc6d816c877538520c8cea8598f63e5b32f02657bbf201ac922730af533baee043e5e73f4880170bd73a2083ee4dfd355e350b7d06118cf5edaaa293372fab5b8f8e2b7dd934cb0c4e88b23eb0c699a75ab5e5a1da1f3fed13a4843859f7e415f3389cd156a0e652d7b7886902d"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000867000-0x2c)={0x10, 0x4, 0x200, 0xf9, 0x8, r1, 0x100000000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r2, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/16 11:03:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) close(r2) 2018/02/16 11:03:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007a6000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00005c3000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000db9000)={&(0x7f0000c1d000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x0, 0x0, 0x1, 0x3}}, 0x26, &(0x7f0000f77000-0x50)=[{&(0x7f0000670000-0x58)="b90f533a9c04090f64c025625d5aa9deb420e105330c4cf66d5c34bf5c5995697691f71da27e44749a264777985fa51e02f27709", 0x34}, {&(0x7f0000a0a000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x90}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000b47000)={r1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000808000)={r2, &(0x7f00008d4000-0xcb)="fab822a4ec0234d2443d11f38e79312e5caf01557781011471c66b245d6d9d120913125e6e80994c933ce06f7efcadca3be55d3127ce10daac5eb96334b2c2800d130160c04bf67b45b92723c268bad9fb5dc90e3ea9a85e5a0e9d3088e312619892f025db0facf95c85179bfda5a20b268389e3caca866291a4d47b2e460a4544a03e960a4691cdc2343f02c5842143fb8e302b9499fd75175f9067ba13e6ea43b706de433b27d6b8acc5f0b00ca0a4638dfa8742af40b2e04bb334ac8d379ffbb0421db24c48a21f3a93", &(0x7f00007cc000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r2, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000549000)={r2, &(0x7f0000382000-0x34)="e159e0f476c7dcdf20390eb60731fa47dd55085bb39f9f35530515a43b9b43fb4483228525b4ac6a0928096da425824a72b6977d", &(0x7f0000611000)=""/229}, 0x18) 2018/02/16 11:03:07 executing program 2: 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(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000377000)={&(0x7f0000143000-0x58)=@alg, 0x58, &(0x7f0000c10000-0x60)=[{&(0x7f0000d6b000)=""/4096}, {&(0x7f0000454000)=""/195}, {&(0x7f00003cb000)=""/215}, {&(0x7f0000ec7000-0x14)=""/20}, {&(0x7f0000038000-0x3c)=""/60}, {&(0x7f00006c7000)=""/72}], 0x1000000000000142, &(0x7f0000098000-0xf8)=""/248, 0xf8, 0xfffffffffffffff9}, 0x2000) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)) mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) 2018/02/16 11:03:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0x3f, 0x3, 0x7fff, 0x1a, 0xffffffffffffff9c, 0x7f}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000099d000-0x20)={r0, &(0x7f0000000000)="c5eec48cbd2b8529f105c9b80498f6bdca14ad5146a686de5e7308f66a6e4caa919a1991fa2467260c929ec4e65db26f2b648b3789aacdc8a4fdc3dfdb8a", &(0x7f0000000000)="cf743cdd43d723a60733746d6a33251ff1fb188f10401f82eb6f0c00535c4a9f4c7b4daafdf03bd8d2606a06889c5ac44b2b3a013c006079320445af6b0a59015311ae77e21fa480eda2dd0d6b9809595911ab3bba"}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x7b1, 0x12e, 0x3, 0x2, r0, 0x5}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0xed4, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x1a9) 2018/02/16 11:03:07 executing program 6: mmap(&(0x7f0000001000/0x1000)=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$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)=""/85, 0x55}, {&(0x7f0000002000-0x36)=""/54, 0x36}, {&(0x7f0000001000)=""/157, 0x9d}, {&(0x7f0000000000)=""/179, 0xb3}], 0x4, &(0x7f0000001000-0x4)=""/4, 0x4, 0x1}, 0x40010000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x10000003, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x8, 0x2c3e, 0x7, 0x3, 0x6, "7f1137579b427caada8ba3330b8681a36a4d387f05aa31009e4c6e607041005e85fa08f4ee6def63315f53032c99cecc224c12cf1c7998d43abcb962c290c2", 0x7}, 0x60, &(0x7f0000001000)=[{&(0x7f0000002000-0x88)="9babe907cd9e466b595e4ab64faf21481a6d113c3348b208b545f410a52ef155a9ce10d9bef1ac89b92bf7e57de08462511f85775aa08fad93ef81fe1e1a6295405b264f6bb24e8e8ed55ded2827f5fd3f493777a2e4aa0cb2b8b799cee537977220f50e9bf1f1786ece62fea3a7c40d8484d0a725742e7161609d900326494245942fadf3a0a46f", 0x88}, {&(0x7f0000001000)="97d0721f438a37f9e73f7652adb6ce912d3caa45953de5252d9bf7f599e3756dd80189c52065fd08ff29de1dd415e434022e1a21fc3e482aac8edfc46dae6fdede39ac4672d9b58a610922451e8cb7272a1515ab3d44ba02810c6c8abfc58368730032a78d7d1a98e32c956ac71c81631d309f48e6a1070a53c2a59cd0d4eaac35c17f57bae8a1df47512c1b7a5498de0279bd1069bb30eae01f0a1a69", 0x9d}, {&(0x7f0000002000-0x35)="3b1a4b1c7831cbda228c1607dd34fc02ed53e1a6de75f512d562c8469cd2825590ae798bfbe588e0970db127cb76093919ea556576", 0x35}, {&(0x7f0000002000-0xd)="8c3d8d7ccbb2b0e50d790b6ac7", 0xd}, {&(0x7f0000000000)="f20786be654521b169072bfe80e2c68ec1fdf23ef2eeb67987de5de3d4d9df3696807d16f2a7593addf0cafe3e04f580fb37384880ff4ba972785f403944809f37c6eab9bb9422cd18f017e62e2aba6cee39876f823467e662f953f47886c34343d48973d276faf88c6719d1ae7a454a73ba999ee4c90f79a94b64d4d714e6f024503e4f997431e6714ed226e213571771155d6ae0cf17798a64fafd3813519486c0", 0xa2}, {&(0x7f0000000000)="6a454a958aac202486987d4fe71e80abbb8f70da28ff08d75327afb8893e47e4ea455418ecf2a98f9fb26eb8bb4f167269911d826e9cd60e68d15b1e017ab64629", 0x41}, {&(0x7f0000000000)="e1c400d6ecbf23a62b2789ad28ce1e74b518b2bb2ee3269ac28aa4fe269524f20067b715790544260b36bfe5b05efcf7acfc9efc29240159188d5da0040816", 0x3f}], 0x7, &(0x7f0000001000)=[{0x40, 0x11f, 0x2, "176d572e561bf03c22e047c23fddec45acbc4aba61e108503f7a50b577325004ae33ceb61c76d50b55c10f1808"}, {0x18, 0x18f, 0x10001, "b9c6"}, {0x100, 0xff, 0x80000001, "3c14a041fdb84c82bff1ad165eb4977d310f4f6ca63cc6475a458c3759a929f9c307692867aba8f22fcd3307d78c18cbcc4e6ddaa938d84cb0ae92fa25633aad3d9bdd65e7c58b3fc727e26016bc617cce71e982b40e2af2bce20e00a2f11d7dbc54c21f3f71c1bb9d93da75bb63572671937dfdb9365cdfd9667d330fe657748e48d938de19dc3014641f40e6df02d5ca00b7b0080744eb117bf39808b21535dac3335ebff399717e7eb4afd2a4894329e59f2465e29c730a0e4dc0201a045bf5320898b60ed69a66f9ca1e3d3ccf275b042a6281f73380df4c337bb0ff829272576a78d0973dc01101a172c0a4d2"}, {0x58, 0x11c, 0x7f, "4dd20201f8cb7dfe07a9be66802f277361b474e17b4238ecb985dc66d2f3d664952127369bd1f6323594cdfbba8e110f5cbd5b5ea1ed6fec360357a6d94e87105833673e"}, {0xf0, 0x103, 0x7, "ef72b45789ffb23cfbac7b63186531fa8bed47ee1c441065c7664263d13f79e171099607204ec05852c255425ef88dd8fdce9d70061e291edebcf45c294d9bb4baa2e6e56970d840b56d03dfcded5d87cbca482ae2eda95a98a6f75aca3743ae7b1ba6525d31d035ce5b6acc9c7f2f6519cecb930b2481e866b988332eb478e7a9c82d2a13a7bdb168c9057e8c948da8e13af5bd80f62bca390cac8623733eb170e433f16f4e16756f9367e4135aba001e45d7f8739d6d76e1f3bda690a6475a7c00598bde7b839a04b5ab157501edbd9c20649542fb3720582f7d9975d096"}, {0x110, 0x1, 0x1d0, "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"}], 0x3b0, 0x8001}, 0x40) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) close(r1) socketpair(0x3, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000003000-0x11)="25766d6e65743173656375726974799900") ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xffffffffffffffff, 0x81, 0x2, 0x75ff, 0x0, 0x3, 0x80a90, 0x2, 0x1000, 0xa1, 0x4, 0xffff, 0x9, 0x6, 0x8, 0x1, 0x9, 0x8, 0x6, 0xfff, 0x0, 0x3, 0x80000000, 0x8, 0x0, 0x8, 0x400, 0x7f, 0x0, 0xfff, 0x0, 0x40, 0x1, 0x7, 0x8, 0x0, 0x0, 0x679, 0x1, @perf_bp={&(0x7f0000000000), 0xf}, 0xa50, 0x8, 0xd21d, 0x6, 0x8, 0x0, 0x2e}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r1) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f000082f000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fbd000-0x8)='./file0\x00', 0x8) r6 = gettid() perf_event_open(&(0x7f0000cac000)={0x0, 0x78, 0xd01f, 0x6, 0x1, 0x8, 0x0, 0x200, 0x30400, 0x4, 0x7f, 0x77, 0x0, 0x9, 0xca0f, 0x9, 0xffff, 0x6a82, 0x1, 0x0, 0x8, 0xf3a6, 0x1000, 0x80000001, 0x2, 0x5, 0x6, 0x10001, 0x80000001, 0x6, 0x1000, 0x8000, 0x46b5, 0x5, 0x2, 0x5, 0x6cd, 0x6, 0x0, 0x4, 0x6, @perf_bp={&(0x7f00001b0000-0x1), 0x8}, 0x20000, 0x3, 0x5, 0x2, 0x7, 0x3ff}, r6, 0x7, r4, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d50000)={r4, 0x2, 0x1, 0x8, &(0x7f0000589000-0x4)=[0x0], 0x1}, 0x20) 2018/02/16 11:03:07 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) socketpair(0x4, 0x80a, 0xfffffffffffffffe, &(0x7f0000571000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x81) [ 943.702809] tmpfs: Bad mount option §+Ë4«ï)žýo1—úË—¥ŠóªGÏ1x¢;¹ý²¦±ĺJ'ÄTIÞçhàø „Msÿ"[BÏyé 2018/02/16 11:03:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x6, 0x7ff, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000508000-0x2)='#\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r1, &(0x7f0000cb1000-0x75), &(0x7f0000818000)=""/4096}, 0x18) 2018/02/16 11:03:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="03"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000)={r0, &(0x7f00004c9000), &(0x7f0000ec4000)}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d8a000-0x8)) 2018/02/16 11:03:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000052c000-0x10)={&(0x7f0000c15000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000da1000)={r0, 0x0, 0x1, 0x3, &(0x7f0000448000-0x8)=[0x0, 0x0], 0x2}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f00003ec000-0x10)={&(0x7f0000106000)='./file0\x00'}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002d8000-0x8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b30000-0x8)) 2018/02/16 11:03:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ccc000-0x8)='./file0\x00', &(0x7f0000635000)='./file0\x00', &(0x7f00008db000)='devpts\x00', 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006d5000)={0x0, 0x80000e53}, 0xc) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009ba000)={&(0x7f00008e7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000211000-0x28)={r0, 0x0, 0x72, 0x29, &(0x7f0000b74000-0x3e)="4ee56125dae5fb3fa73dba9c9d3ec6977bbb09fd8995407478e9e8ad38bdb336451c4f5927ad584b36594f23d1b8776a93bb82a0da3e6e20004af51ddbd991004cc66758f41c39dd3f3d54440ac5c36e0762a406b82ba7886e3d7879981dc8e8a1ab7a8eeb1e4fbac8f9c0bf1fbab77734f4", &(0x7f0000d63000-0x29)=""/41, 0x200}, 0x28) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000323000-0x38)={&(0x7f0000dc7000)=@can={0x0, 0x0}, 0x10, &(0x7f00007a8000)=[{&(0x7f000093d000)=""/87, 0x57}, {&(0x7f00002eb000)=""/179, 0xb3}, {&(0x7f00000dc000)=""/4096, 0x1000}, {&(0x7f0000abc000)=""/146, 0x92}, {&(0x7f00002ef000-0x42)=""/66, 0x42}], 0x5, &(0x7f0000c0d000)=""/4096, 0x1000, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000c6f000-0x48)={0xb, 0x8, &(0x7f0000a83000-0x40)=@raw=[@jmp={0x5, 0x2, 0xc, 0x7, 0x4, 0xfffffff9, 0xffffffffffffffff}, @jmp={0x5, 0x2, 0x9, 0x7, 0x0, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0x25}, @call={0x85, 0x0, 0x0, 0x4}], &(0x7f0000e1a000-0x4)='GPL\x00', 0x20, 0x9a, &(0x7f000086e000)=""/154, 0x41100, 0x1, [], r1}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dd5000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000026a000-0x4)={r2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003c5000+0xc7)={0xffffffffffffff9c, 0x50, &(0x7f00008a2000-0x50)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000a4000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00001b5000)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004fd000)=r4, 0xfffffffffffffff0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000744000)=r5, 0x4) [ 944.995305] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:03:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b39000)={0x2, 0x0, 0x5, 0x5, 0x18, 0x0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffc000-0x20)={r0, &(0x7f0000b75000-0x50)="bd1a00d99f7336725588170c1895795ce9f000b1060310f9d3c42c2c5e329727eff918a436be3b447018480eeefd7677085bae4979299499e1cdfeef61dd8c6f36495a2b5f41bfc4993b9bb86fa29720", &(0x7f0000b85000)="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", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x5, 0x4, 0x74b8, 0x10000000000b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/16 11:03:09 executing program 2: socketpair(0x19, 0x1, 0x200, &(0x7f0000e68000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xe, 0x200, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00006ee000)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xc421, 0xffffffffffff6048, 0x0, 0x0, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e5b000-0x20)={r2, &(0x7f0000b73000)="221073dcec0d00000b0000007202eabf943f787eb00fb5de62316c1e16006f07990000000000000009079b0e", &(0x7f0000215000)="4fafa9c768c491ba59048f74a5b1275130f7e41f96a006fc1823b51dfc1a3e7a74a7ac5c0cd775a541514c038eac00c8cf327d0f5a22a9460c91779203197812a8c66d13e5a0d0770f99e7d89293c5e5650db39dd7cc1558842e"}, 0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ccb000)={r2, &(0x7f000037e000)="ca5c8b0db7bc38445151cae28bf63e60533f3af888f4cbde759c754626dcea3831cc6adbbe19d9c430a43a7b52ee35b2bf9fb66668bd3fcab71e44286d528b38b0ea031ed661286377e9939d08d76e7ed30a26c7003d001df8286aa4b7d28ce8a7681dcaab4163", &(0x7f0000f50000)=""/247}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003dd000)={r2, &(0x7f00008ca000-0x1000)="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", &(0x7f00000b8000-0x80)="72a0a9ce2470e210e94ecad30b84d2c4d5d9414a7884e864fe0f76c6f5fd84c283b3aae9710155a1629b8ec123eae431d770df9dde3f82e46564931f71abb478399dfae5b4ef211b339fc3a319a7e504bd1a471db73e939a7ae6c4cf02ec8c7c988a54d98a6379e6b2c6c6d9c9cded81aa6ac63503d8dbd637a424e5b08c0c6d"}, 0x20) 2018/02/16 11:03:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ba3000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00001f8000-0x38)={&(0x7f00009f6000-0x8)=@sco, 0x8, &(0x7f0000fbc000)=[{&(0x7f0000b31000-0xb3)=""/179, 0xb3}, {&(0x7f00002d5000-0x96)=""/150, 0x96}], 0x2, &(0x7f0000475000-0xd)=""/13, 0xd, 0xc95e}, 0x10140) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000095f000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000b46000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000919000-0x4)=r1, 0xffffffffffffff0b) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000125000)={r0, r2}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x44}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mkdir(&(0x7f0000b32000)='./file0\x00', 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r4, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000086e000)={r4, 0x0, 0xdc, 0x74, &(0x7f000021e000)="6af1706a72244f1698d1b7d5a360d47a048c10bd8cf7134b006b2cc054038f6d90b2991d1498f32a716d9e3a69b83316c2b038c2a0364c466163297c77feff4b8aa2c8dc46c263fa9fd01378ab4b7652a6b21187a1b01e64d1256dacd7f3def2c6d470355561d9cea07d92c75f4d73c901e0e6d8286f6f4c0f016258cd86a1a6022c60e3b3f2cc33f0ec8fe4970647455427f85b54a2f3f1c0b85c93206302561f88744114ccb01fb3b2baf833aaf1b937be4d32f2f8a089eb6b7296799e71c9613ed5884dac47bb5a9be60fad00959acee25c7cca8c6a6c1b4b6b9d", &(0x7f0000eb3000-0x74)=""/116, 0x0, 0x1}, 0x28) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000007c000-0x8)={0x0, 0x0}) recvmsg(r5, &(0x7f00002dd000-0x38)={&(0x7f0000d67000-0xc)=@nl=@kern, 0xc, &(0x7f00006e4000)=[{&(0x7f0000da8000)=""/111, 0x6f}], 0x1, &(0x7f00001a3000-0x51)=""/81, 0x51, 0x6790}, 0x2001) mount(&(0x7f000014d000)='./file0\x00', &(0x7f000001f000-0x8)='./file0\x00', &(0x7f0000fc8000)='vfat\x00', 0x4010, &(0x7f0000901000+0xb46)="5734a170e7449fef3c015e301a2c4abdce24c3f915cd32c2ca03536e") bpf$PROG_LOAD(0x5, &(0x7f0000db0000)={0xf, 0x10, &(0x7f00000fa000-0x80)=@raw=[@ldst={0x3, 0x3, 0x6, 0x5, 0x0, 0x72, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f}, @alu={0x7, 0x1, 0x7, 0x8, 0xd, 0xfffffffc, 0xfffffffffffffff0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xaa9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @generic={0x3, 0x3, 0x100, 0x3}, @ldst={0x2, 0x0, 0x2, 0xb, 0x1, 0x10}], &(0x7f0000d9e000)='GPL\x00', 0x5, 0x1000, &(0x7f000076a000)=""/4096, 0x0, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000a59000)={0xb78671888ff28b4, 0x4, &(0x7f0000f2f000)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81}], &(0x7f000004c000-0xa)='syzkaller\x00', 0x3, 0xc2, &(0x7f00003bd000-0xc2)=""/194, 0x40f00, 0x1, [], r3}, 0x48) 2018/02/16 11:03:09 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e)}, 0x20) socketpair(0x4, 0x80005, 0x6, &(0x7f0000ad6000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000066f000-0x10)={r1, 0x50, &(0x7f0000a6b000-0x50)}, 0xfffffffffffffe5e) 2018/02/16 11:03:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000209000-0x10)={&(0x7f0000864000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000322000)={r0, 0x28, &(0x7f0000061000-0x28)}, 0x10) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:03:09 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006c7000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x3, 0x1, 0xd35, &(0x7f000034e000-0x8)=[0x0, 0x0], 0x2}, 0xfffffffffffffda4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) 2018/02/16 11:03:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000978000-0x8)='./file0\x00', &(0x7f00005b0000-0x8)='./file0\x00', &(0x7f00009a6000-0x5)='proc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f00006a6000)='./file0/bus/file0\x00', &(0x7f0000a1a000-0xc)='./file0/bus\x00', &(0x7f00006da000-0x9)='configfs\x00', 0x0, &(0x7f00007a5000)="bc3d4c167f002603c0e6dc8c3b459179aa57fb554637f3e1e8e31e8b98d90680e85fbc6af70c6df81d27f504dd6479aeae65c929462d55f579e1198068099b882d806b38702a8c020a3351289a5b751da9396d3b20648281fc5feb6eb73b005e333e0aa2f07a7d37ddcd23fdb207537246563ddc406dc21835a4853a93580bf75b4ddb145b9853b3eab7cef7eaaff01bac9b540187c798b2835e74f99d70210fadc2") 2018/02/16 11:03:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009b6000)={0x0, 0x7, &(0x7f0000c21000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@ldst, @ldst], {0x95}}, &(0x7f000049c000-0xa)='syzkaller\x00', 0x0, 0x6, &(0x7f0000e07000)=""/6, 0x0, 0x1}, 0x48) r1 = perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003b2000)={&(0x7f000017c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00000fa000-0x20)=[{&(0x7f000053d000-0x64)=""/100, 0x64}, {&(0x7f000027a000-0x85)=""/133, 0x85}], 0x2, &(0x7f0000918000)=""/4096, 0x1000, 0x5}, 0x2000) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ef7000)={0xffffffff, 0x6, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000047a000-0xc)={&(0x7f0000298000-0x8)='./file0\x00', r3}, 0xc) socketpair(0x10, 0xf, 0x401, &(0x7f0000131000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c1f000)={r3, r0, 0x5, 0x3}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006a0000-0x20)={r1, 0x2, 0x1, 0x0, &(0x7f000056a000-0x8)=[0x0, 0x0], 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000a25000)={0x1, 0x215, &(0x7f00004e0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x30}, @alu={0x4, 0x0, 0x7, 0xf, 0xf, 0x70, 0x8}, @jmp={0x5, 0x0, 0x7, 0x8, 0x48c3e6a8dc3e3bbe, 0xffffffc2, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000d3e000)="47624cf77e89b08417c15035786bd27c221d2eb4c1cbd7cd9c0b7bd69dea4c2cc3021667da721178ed2ce282afd04b310ee1258dc205a9b5479251be4b8deb261348e68866125045e79102003e1f30acc65b627cf89b09db77750f496b82d61dbf361ccf8b09825f21cd9580410adbb35943cbe35e330a62ba34d6b6ad86e59224233be6", 0x7f, 0xcd, &(0x7f00003e7000-0xcd)=""/205, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ba2000-0x10)={r0, 0xfffffe96, &(0x7f0000858000-0x50)}, 0x10) r4 = gettid() perf_event_open(&(0x7f0000d62000-0x78)={0x0, 0x78, 0xfffffffffffffff8, 0x61, 0x4, 0xffffffff, 0x0, 0x4, 0x100, 0xb, 0x80000001, 0x2, 0x400, 0x2, 0x7c, 0x1, 0x8, 0x80000000, 0x0, 0x5, 0x9, 0x8, 0x8, 0xff, 0x8ddf, 0x81, 0x81, 0x6, 0x1, 0x3ff, 0x8, 0xd957, 0x101, 0x3, 0x7, 0x800, 0xfffffffffffffff8, 0xff, 0x0, 0x1ff, 0x2, @perf_bp={&(0x7f0000c22000), 0x1}, 0x2000, 0xfffffffffffffffd, 0x8000, 0x5, 0xffff, 0xb0, 0x2}, r4, 0x100000000, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/16 11:03:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000071f000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() r3 = perf_event_open(&(0x7f00006d5000-0x78)={0x1, 0x78, 0x2, 0xdcb4, 0x3, 0x7f, 0x0, 0x3ff, 0x10000, 0xf, 0x2d56, 0x0, 0x4, 0x2, 0x40, 0x40, 0xa2, 0x7, 0x13, 0x1, 0x3, 0x81, 0x6, 0x5, 0x1, 0x1000, 0x3f, 0x9, 0x0, 0x1, 0x5, 0x80000000, 0x2, 0x8, 0xffffffff7fffffff, 0x3, 0x63, 0x1, 0x0, 0x291, 0x1, @perf_config_ext={0x8, 0x5}, 0x10100, 0x3, 0x81, 0x7, 0xffffffff, 0xfff, 0x1}, 0x0, 0x5, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f00001fc000+0x2e6)={0x5, 0x78, 0x7fff, 0x100, 0xffff, 0x1, 0x0, 0x443, 0x40000, 0xa, 0xec, 0x80a, 0x6, 0x3, 0x0, 0x9, 0x8, 0x4, 0x362, 0xfff, 0x8001, 0x7fff, 0x3, 0x2, 0x2, 0x1c1, 0x4, 0x5, 0x6, 0x100000001, 0x0, 0x4, 0x3, 0x1, 0x80000000, 0x3f, 0x2, 0x401, 0x0, 0x8, 0x0, @perf_config_ext={0x4d43, 0x1000}, 0x0, 0x0, 0x5, 0x0, 0xffffffff, 0x100, 0x7}, r2, 0x1, r3, 0x4) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x4000) 2018/02/16 11:03:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x3ff, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000), &(0x7f0000718000)=""/33}, 0x18) 2018/02/16 11:03:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c74000)={0x0, 0x0}) close(r0) r1 = 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$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000024c000)='-[nodev$\x00') r2 = bpf$MAP_CREATE(0x0, &(0x7f0000635000-0x2c)={0xe, 0x1, 0xfffffffffffff5e2, 0x8, 0x8, 0xffffffffffffffff, 0x77a}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f3000)={r2, &(0x7f0000bbf000-0x93)="149f9ff1eba1db47304bc06c4aeafcfa96a718e04fc9f790b71fef15a6599fdb4371a802b27cdce6b3da0acf45e23ee2691a5141130f197d9142d4fd41ee0822021580058617f0b0c0f419ba3d67e0868e85f39e8a42bccab489bd0f9d9f2259566e457ce0e952a19f63520c6151b668520171f9aaf402c640f74675c991d19b4cfc3fa4aa1bd6b5670fcfafec5be71ee93356"}, 0x10) socketpair(0x10, 0x7, 0x5, &(0x7f00008a1000-0x8)) 2018/02/16 11:03:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000fb3000-0x78)={0x7, 0x78, 0x0, 0x480, 0x8, 0x5, 0x0, 0x80, 0x1000, 0x2, 0x1, 0x5, 0xffff, 0x400, 0x800, 0x0, 0x1f000000000, 0x7ff, 0x836, 0x2, 0x7fff, 0xffffffffffffff81, 0xff, 0x7, 0x2, 0x8, 0x7, 0x8, 0x2, 0x3, 0x5c, 0x6, 0x3, 0x20, 0x8, 0x7fff, 0x3ff, 0x100000001, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000758000), 0xf}, 0x8, 0x7f, 0x8, 0x3, 0x20, 0x3, 0x40}, r1, 0xf99, r0, 0x6) perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) perf_event_open(&(0x7f000038e000-0x78)={0x200000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e67000-0x10)={&(0x7f00004c5000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000)={r2, 0x3, 0x1, 0x2, &(0x7f0000b27000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) close(r0) mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b42000)={0x2, 0x78, 0x7fffffff, 0x8, 0x7, 0xdf0, 0x0, 0x8, 0x4000, 0xc, 0x7ff, 0x4000000000, 0xaeb5, 0x5, 0x100, 0x1, 0x1c191e11, 0x6, 0x9, 0x4, 0x8001, 0x0, 0x5, 0x9, 0x2, 0x7ff, 0x9, 0x800, 0x0, 0xf286, 0x7fff, 0x7, 0x100000000, 0x4da45fd, 0x3, 0x4, 0x4, 0x579e70ea, 0x0, 0x1, 0x1, @perf_bp={&(0x7f000000c000-0x1), 0x6}, 0x200, 0x10001, 0xfffffffffffff886, 0xf0463419c0f28c8, 0x6, 0xfff, 0x2}, r1, 0x401, r0, 0x3) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0}) recvmsg(r3, &(0x7f00006f6000)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)}, 0x41) 2018/02/16 11:03:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00004c9000)=""/4096, 0xff53}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) r0 = perf_event_open(&(0x7f0000246000-0x78)={0x2, 0x78, 0x7, 0x0, 0x80000001, 0x6, 0x0, 0x1000, 0x10001, 0x2, 0x2, 0x17, 0x1f, 0x3cb, 0xffff, 0x2, 0x5, 0x62, 0x0, 0x5, 0x1, 0x2, 0x80, 0x9, 0x8, 0xffffffff00000001, 0xfffffffffffffff7, 0x80000001, 0x100000000, 0x1, 0x0, 0x6e, 0x4, 0x1, 0x8000, 0x7, 0x4, 0x6, 0x0, 0x3, 0x0, @perf_config_ext={0xb9fb, 0x7}, 0x1800, 0xd2, 0x2, 0x1, 0x8, 0x8001, 0x1}, 0xffffffffffffffff, 0x1000000020000000, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008b8000-0x8)) 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, &(0x7f0000de6000-0x28)={r1, 0x0, 0x22, 0x78, &(0x7f00003d2000)="0d90005000000003ff03f30008000907001c0000000000000000000008000000ce18", &(0x7f0000fb5000-0x78)=""/120}, 0x28) 2018/02/16 11:03:09 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ed5000)) socketpair(0x1, 0x80800, 0x5, &(0x7f00009cc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xd0a) 2018/02/16 11:03:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001ca000)={&(0x7f00004c0000-0x1)='.', 0x0, 0x18}, 0x10) mount(&(0x7f0000598000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000778000)='fusectl\x00', 0x0, &(0x7f0000319000-0x25)) 2018/02/16 11:03:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000736000-0x8)={0x0}) recvmsg(r0, &(0x7f00009ab000)={&(0x7f0000afb000-0x10)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f000059e000)=[{&(0x7f0000b44000-0x61)=""/97, 0x61}, {&(0x7f0000a0d000)=""/149, 0x95}, {&(0x7f000086b000-0xd7)=""/215, 0xd7}, {&(0x7f0000671000-0x91)=""/145, 0x91}], 0x4, &(0x7f0000fe4000)=""/252, 0xfc, 0x100000001}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000049a000)={0xf, 0x0, &(0x7f0000931000)=@raw=[], &(0x7f00008b2000-0x4)='GPL\x00', 0x5, 0xaf, &(0x7f00000e7000-0xaf)=""/175, 0x41000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x30}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:03:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004b6000-0x8)='./file0\x00', &(0x7f0000104000)='./file0\x00', &(0x7f0000888000-0xd)='anon_inodefs\x00', 0x1000090, &(0x7f00002dc000)="82e189e5bee0dd9d43f6839431777adbdcb386d396b76513c54610e8892d67397544b13eb70a9c4f447fe33a52f4a865fbb69868c5aa19826b4fabb3423e2b4f2580a76a270ef22191a7ff58ccc7230cd51fcf2d5fa759e990254f394aa5ef3e2699d18a433755cbd488b407c25d74257927d0ef6f87ebbefa32348507bc2f6849cf907f5cb1c4e25cf4b19a858ec140843812769fb95a6703ae634092ae0b6c7a4909d27fa58a7a727f537ce287e40dfd2e85d8bcf78b51a19f585303b314ffa6f90e7a9ce5569ec0df9771e7f7066475bad02f29a918467304caec5aac1ab9e7bbe9c6b3800e9381d2327dc13bf671b7") mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008bf000)={0x0, 0x7, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000232000+0x4c5)={0xe, 0xff, 0x8001, 0x8, 0x4, r1, 0x5}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009bc000-0x20)={r0, 0x1, 0x1, 0x200, &(0x7f0000c44000+0x6f4)=[0x0, 0x0], 0x2}, 0x20) 2018/02/16 11:03:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000734000-0x78)={0x3, 0x78, 0x80000001, 0x1ff, 0x0, 0x3, 0x0, 0x8, 0x0, 0x2, 0x998c, 0x2, 0xffff, 0x4abc, 0x5, 0x4, 0x100000000, 0x81, 0x8, 0x1, 0x0, 0x3, 0x8000, 0xd7d, 0x9, 0x7, 0x0, 0x80000001, 0x4, 0x6, 0x80, 0x4ce, 0x6, 0x9, 0x401, 0x6, 0x7, 0x1, 0x0, 0x435a, 0x3, @perf_config_ext={0x10001, 0x7}, 0x60, 0x800, 0x20, 0x3, 0x3ff, 0x5, 0x8}, 0x0, 0x37, 0xffffffffffffffff, 0x4) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f00006a6000)={0x5, 0x78, 0x4, 0x1, 0x0, 0x400, 0x0, 0x4, 0x85000, 0x8, 0x0, 0x3, 0x8000, 0x21745975, 0x6, 0x6, 0x29, 0x1, 0x1612, 0x6, 0xfff, 0x1, 0xffffffffffffffff, 0xee, 0x80, 0x4, 0x8, 0xfffffffffffffc05, 0x7fff, 0x5, 0x200, 0x3f, 0x100000000, 0x9, 0x8, 0x1, 0x10000, 0x7, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000947000), 0x2}, 0x10, 0x10000, 0x7ff, 0x6, 0x7ff, 0x101, 0x3}, r0, 0xffff, r1, 0x2) r2 = getpid() r3 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9ecc}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000db2000-0x8)) 2018/02/16 11:03:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f89000)={0x13, 0x26f1, 0x8, 0x4, 0x2, 0xffffffffffffffff, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c4a000)={&(0x7f0000b80000)='./file0\x00', r0}, 0xc) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/16 11:03:09 executing program 4: ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a03000)={0x0, 0x3, &(0x7f00009f6000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f0000765000-0x4)='GPL\x00', 0x0, 0x6a, &(0x7f0000179000-0x6a)=""/106}, 0x48) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)) socketpair(0x0, 0x0, 0x0, &(0x7f0000e6a000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x1, 0x9, 0x61c1, 0x51a, 0x0, 0x1, 0x4, 0x1, 0x5, 0x3, 0x3, 0x5, 0x80, 0x94e, 0x5, 0x81, 0x1, 0x2, 0xfffffffffffff000, 0x2, 0xb4, 0x1, 0x2, 0x5, 0x3, 0x5a2, 0x9, 0x9, 0x8, 0x400, 0xffffffffffffff54, 0xb59, 0x2, 0x8, 0x7, 0x60, 0x0, 0x5, 0x1, @perf_bp={&(0x7f000069b000-0x1), 0xc}, 0x1, 0x6c, 0xffffffffffff0001, 0x0, 0x4, 0x3, 0x8}, r1, 0x1, r0, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001e000)={0xffffffffffffffff, &(0x7f0000ceb000), &(0x7f0000a0c000)=""/168}, 0x18) 2018/02/16 11:03:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0}) recvmsg(r0, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef}, 0xdb6782582721ef42) mount(&(0x7f0000e2c000)='./file0\x00', &(0x7f000026d000)='./file0\x00', &(0x7f000043c000)='nfs\x004', 0x20008, &(0x7f0000977000-0xf0)="e3db38bd38ec915a694efc90b947fe4ed6d5d6ae0984aaad59eceac3f370568365c40ab5dc21a6a07064bb3715b3d0d4a3edbf513a79eef96cc396e6a8b89e37727bf1822a58d770f27170a587a9e1a41413a9a05fea83bf710ff2e1825cfeddfc422ca016c18cfafb1ffe32a226e0a9b5099afe3d2c02322f614fde2f0dac1ffda763698b546902dc27802d25627f93d858ac9f78077307328af56ce84f2b10c2722f302dc4b8729fa3d6c601c7ea7cfe3c14259f2eaf4a5f9cdbf10a700fb86e34b3402b089a494abd1a5a536af869bf5278d5f8d7c9ebe5bcfdae62f8e4ad6a6324845bddcca89c0a36e205ffcc93") 2018/02/16 11:03:09 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xe, 0x4, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008000-0x38)={&(0x7f000000d000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000000b000)=[{&(0x7f000000d000-0x45)=""/69, 0x45}, {&(0x7f000000c000)=""/1, 0x1}], 0x2, &(0x7f000000c000)=""/18, 0x12, 0x2}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xb, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8a, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x80, 0x28, &(0x7f000000d000)=""/40, 0x41000, 0x1, [], r1}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0xd, 0xb, &(0x7f000000a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6a}, [@jmp={0x5, 0xb0f, 0x8, 0xf, 0xa, 0xfffffffe, 0xffffffffffffffff}, @generic={0x6, 0x4e7e6d61, 0x31be2de4}, @jmp={0x5, 0x1, 0xf, 0xc0cd37f00e559983, 0xa, 0xc, 0x4}, @ldst={0x2, 0x3, 0x3, 0x7, 0x6, 0x2, 0xfffffffffffffff0}], {0x95}}, &(0x7f000000c000-0xa)='syzkaller\x00', 0x5, 0x30, &(0x7f000000c000)=""/48, 0x40f00, 0x1, [], r1}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f000000e000-0x30)=[{&(0x7f0000001000-0x14)=""/20, 0x14}, {&(0x7f000000e000-0x2b)=""/43, 0x2b}, {&(0x7f000000b000)=""/63, 0x3f}], 0x3, 0x0, 0x0, 0x3}, 0x40) 2018/02/16 11:03:09 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000002000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}, 0x3a, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=""/137, 0x89}, {&(0x7f0000001000-0x68)=""/104, 0x68}, {&(0x7f0000001000-0x67)=""/103, 0x67}, {&(0x7f0000001000-0x3a)=""/58, 0x3a}, {&(0x7f0000000000+0x2c2)=""/193, 0xc1}, {&(0x7f0000002000-0x7b)=""/123, 0x7b}, {&(0x7f0000002000-0x9e)=""/158, 0x9e}], 0x7, &(0x7f0000002000-0x65)=""/101, 0x65, 0x391}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f2d000-0x40)=[{&(0x7f0000ec3000-0xef)=""/239, 0xef}, {&(0x7f0000001000-0xbb)=""/187, 0xbb}, {&(0x7f0000422000-0x8f)=""/143, 0x8f}, {&(0x7f0000001000-0x34)=""/52, 0x34}], 0x4, &(0x7f0000bfe000-0x2a)=""/42, 0x2a, 0x1}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c17000-0x38)={&(0x7f0000f4e000)=@ll={0x11, 0xf7, r2, 0x1, 0x2, 0x6, @empty}, 0x14, &(0x7f0000000000)=[{&(0x7f0000292000-0xcb)="9c26208c112a0e1afd4fb89ac9ecb56c16fa81cd6c50ce77bca62f9a640e22f4261b7b9609f0ac9a697fda351f177140ff209a3967a2a2bb3d138d8bf760c9ef2669bb52d37ec455933e625535dcb198bd73a14021183c618cbf84fccfb25c35c2f37027f84c37501bf8d27be4729b84a3ca102f1bbea24b51fd6e61ba0f9756f042b2566043716725bd0826a5072d75921ba78651a5e3051bbd4e9a94fc5bf805d4d62b1798df2445b0f41c2fd0abcf5a89b3a459916e4e8f5f48cf36dca0d5e95b45ce5fce447184d426", 0xcb}, {&(0x7f0000001000-0x41)="01911cd8e759f9dd89508b288c34cb76d64740768c91ba1b2e916c636558316e59dd0b73c5bb3150620e89e0521373dbd5286e089a5414c20302c295e74c50308a", 0x41}], 0x2, &(0x7f0000f83000)=[{0xd8, 0xd0cd4f6c53d53439, 0xfffffffffffffff7, "b9480caa48aa41f91bf2e5ae57abd1c1b6289a62fa12eca3ea6ff264537f749728812059105361af78e320b928e02b713e0937f5260b30773d1d40dedc14e00af42b56feb5a0e76fb8d442691069f4c0c6d43f1d8d74427764396b5e848aac45466ef19256ae592c0f8b9f8924de66841fd57b1187978dfbafecc791312976f5d292434fc3b9ad26366df7c05df9cfff34b8125654e85de42617f1992b8369e688d20d47250e8361f23706029d8e26476b204b41f042d743493c8275e1823e65a5b14a72d24a10"}, {0xe0, 0x10f, 0x3, "cc24e85c7826c8a61c0a80b7e2d4da15bcb13116819894c7dbe129c0096505b2b2e192e888bf920e673d6a4eaf526699a583331dc8b4d2252747d28052873c0df195914137a8b206a12d9222b482f15232df9b0164dc8de7c11a10a634ebffa5f85371d0c59d1217e7447f46dab5f25680590686adc1d51c2caa333b5fa98030d86ce7fd2e5005f691acfa5de5a673e46c603ebef8c3945ae9a4398bf9bef14ee802ac0420e2a6baf5ffb2084576b1e5497568b974dccc6aad48aa3a32724b8e31341e02d4bf8860836b30ea3185f11b"}, {0xb0, 0x19b, 0x6, "2788d3230bb686c893f9482749b4f3ee6ab9d345094a16e8de70bece9d1d68d4e449aacd07c06cde0d0cfe3beb33cc359bb0f16a985094569852ec650a6a862d6b840a41915f51ce7168b0ca8505d7c4d4f72466670f0d7a0d8c987e6cdfcc2a4ef39e60bc6d54dd5f5af3bea9c892fdc99eabb0c0d3a40b185ed39cecffc0f5b70d6330fe10eebddffa34f6e6cfa2f49af90d1574d28832fa63377409c7"}, {0xa0, 0x1, 0x935f, "372bab8f713a79e5172fa7704920e8775a5109b767290d07c239d1e4677ec9dc098d0a6d5519d0095cbd5781911e9e16b9dae970e8f0ee806a8fc5a4530a87ee26864e127c40ba8833d4a3bb2f4134c6d540542545b7f075a2617f6b473209eb0a3f4556a0e5967a657ab910b2d81f98d24c281b780d3f34e5cda1d71297ca385000c7945da7778cfa"}, {0xb0, 0x10e, 0x9, "e402cb6a53c247be81ae797daf4385908dd46db63e9252669fe3b2c0a96fb268132b1f30f4436556a9e650c4490f0d60ee1e32d0ff3d1132067e05e49570505fc7ca63caee860729e79b4a2723df8a7fc0d9d6b1683f79b296a4b598c124f4ff4cd455a67c8cf69e3464979a37ce86245c2e7f9021cd68ad337dd95579a3098ab3e89d62cf0b274ed85a76eb4e7b990fd3fb099909a8092715"}, {0x20, 0x10a, 0x9, "124d6c41da215a6a9879"}, {0x60, 0x0, 0x4, "f40618509ac180b4ba29852fcf4355aca2856125a8b1c1ed2f24bae7c709b2182e349a2414c531d6427703fd37a589e8437e855c60cba8d8d1a018c2da00c282a7ee59a96e41bfdf7472"}], 0x438, 0x24008000}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffd84, &(0x7f0000002000)=[{&(0x7f0000a66000-0x1000)=""/4096, 0xf0dd0855cf20b1e2}, {&(0x7f0000492000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xfffffffffffffdac}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000a4f000-0x8)) socketpair(0x1d, 0x3, 0xdf31, &(0x7f00004cb000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000092c000)={r4, 0x0, 0x1000, 0xd9, &(0x7f00005a0000-0x1000)="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", &(0x7f00004ee000-0xd9)=""/217, 0x0, 0x8}, 0x28) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000079c000-0x8)) bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r3, 0x0, 0x22, 0x78, &(0x7f0000545000-0x22)="0d90005000000003ff0310000800090700000000000000067f0477010062cbb8a2ce", &(0x7f0000d3b000)=""/120, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffe06) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af3000-0x8)={r3, r4}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000135000)={r4, 0x28, &(0x7f000071b000-0x28)}, 0x10) r5 = getpid() perf_event_open(&(0x7f0000eec000)={0x3, 0x78, 0x4, 0x6, 0x2, 0xffffffff, 0x0, 0x1ff, 0x1004, 0x5, 0x3851, 0x2, 0x6, 0x800, 0x8, 0x800, 0x7fff, 0x3, 0x9587, 0x1, 0x1, 0xe88d, 0x3, 0x100, 0x6, 0x2ed, 0x4, 0x0, 0x6b7, 0x9, 0x824, 0x9, 0x4, 0x6, 0x8, 0x8, 0x2, 0x80000001, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000509000), 0xc}, 0x40, 0x9, 0x0, 0x0, 0x6, 0x92, 0x2}, r5, 0x6, r4, 0x4) 2018/02/16 11:03:09 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a88000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003b9000-0x20)={r0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000001000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x58)=@alg, 0x58, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0xd0)=""/208, 0xd0}, {&(0x7f0000001000)=""/218, 0xda}, {&(0x7f0000001000-0x59)=""/89, 0x59}], 0x3, &(0x7f0000002000-0xc8)=""/200, 0xc8, 0x7}, 0x10101) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@sco={0x1f, {0x6, 0x9, 0x4, 0x5, 0x400, 0x100000000}}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="f943daa8e6f20253536047acf6996c561b6af29ced5460bc72523d1ddb372fbe", 0x20}], 0x1, &(0x7f0000002000)=[{0xf0, 0x117, 0x2a9ddda3, "c71c2a8b997ba653177d87461986465c4b1745044b752dcb4e865e643c114420d7ffd39a6ee6831ef3570c4f7ac1690cebc66ae7dbd95b46a047b892eb29febeff330b8cdcecff0cd1f7d97c7d49d87763a11872961d976abd62913899792c207fb885f67272d14f98b911302073739b362fc09fccae18de2f52e9053f8193f6ff78eb3cbe95f4826e7a2d0e482740794815babefd24a14a5768f8c2cf97aa3aebc11a3ccb692777fd04055b75d57b867cc100566465774b65defe2026c4c4caa83ef118930530ca077123abb3e047bd6f8f00480cd1399e12f269fabae687"}, {0x80, 0x118, 0xa6, "8bb7347c00445181ff29d79b84c55592e2136db58405a719585b792eaddfc974a352165b154b65babab4ce55465addd58c24e53ce09dcb919425ee9e17cd2ea192c0b5f279972248f87e8e70acc3163accd5e14c5db6092b6a1503b18ec25670f7a5edd247e8f2559a905a"}, {0x70, 0x115, 0x7fff, "adca2228ce86bbeb8203ab8882b8acbea3457126042a4e374341495f351685779e4d845829c75c102d3f618b00d55db17a65387f31834bcc42b0f55482bb5a9e23f5b198118360ecfb876f78563ed95b8dec3e570d036b0765f942"}, {0x30, 0x0, 0x9, "653c275477cff0beaaa9f78221f72ceca0360174015f2fb3ae107d7c"}, {0x70, 0x119, 0x3, "5d6b6a0ade842019fdbb55beef28e58212f5e713a7ab10369def53c3ae532f8ad34523bd2306d40b834312ea5e97293d879f3d238b6c5efe955cb44849ae3136d4d0dcd54df4e6fc86c1dbf37789a1f4d0dd902aa95538117a84c282"}], 0x280, 0x44}, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000003000)=@hci, 0x6, &(0x7f0000003000)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000-0xe1)=""/225, 0xe1}], 0x2, &(0x7f0000001000-0x8e)=""/142, 0x8e, 0x8}, 0x3) 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) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0xf, 0x0, &(0x7f0000004000)=@raw=[], &(0x7f0000004000-0x4)='GPL\x00', 0x20, 0x26, &(0x7f0000005000-0x5)=""/38, 0x41000, 0x1}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x5, 0x6, 0x4, 0x11, r2, 0x7}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)) r3 = gettid() r4 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x6, 0x7f, 0x1f, 0x2a3, 0x0, 0x80, 0x8102, 0xd, 0x0, 0x0, 0x6, 0x10000, 0x3, 0x3, 0x81, 0x1989, 0x10001, 0x9, 0x9, 0xfd5, 0x7, 0x6, 0x1, 0x1, 0x400, 0xa53, 0x80000000, 0xff, 0x5, 0x7, 0x70000, 0x401, 0x4, 0x1, 0x3, 0x9, 0x0, 0x1000000000, 0x0, @perf_config_ext={0xfffffffffffffbff, 0x1}, 0x2002, 0x7, 0x4, 0x3, 0x6a5f, 0x9f8, 0xc6}, 0x0, 0x0, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x81, 0x10001, 0x2, 0x1000, 0x0, 0x6, 0x20000, 0x8, 0x3, 0x7, 0xfffffffffffffff8, 0x3ff, 0x9, 0x9eda, 0x1ff, 0x2, 0x288, 0x1, 0x8, 0xffffffff, 0x94, 0x0, 0x6, 0xd9c, 0x80000000, 0xfffffffffffffd05, 0x100000000, 0x7fffffff, 0x0, 0x6, 0x3, 0x5, 0x9, 0x9, 0x80000000, 0xa2dc, 0x0, 0x4, 0x2, @perf_config_ext={0x3, 0x6}, 0x10000, 0xfffffffffffffff7, 0x2, 0x4, 0x0, 0x2, 0x32}, r3, 0x1, r4, 0x8) 2018/02/16 11:03:09 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff6000)={&(0x7f0000ff7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000be0000-0x48)={0x2, 0x6, &(0x7f0000ff6000)=@raw=[@ldst={0x3, 0x3, 0x7, 0xd, 0x7, 0x80, 0xfffffffffffffffc}, @alu={0x4, 0x80000001, 0x2, 0x4611cca653382798, 0x3, 0xffffffe4, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, r0}], &(0x7f0000ff7000-0xa)='syzkaller\x00', 0xc13, 0x41, &(0x7f0000ff7000-0x41)=""/65, 0x40f00, 0x1}, 0x48) r2 = perf_event_open(&(0x7f00006fa000)={0x2, 0x78, 0x3f, 0x1, 0xa0, 0xca47, 0x0, 0x7, 0x1000, 0x8, 0x8, 0xfffffffffffffc00, 0x2, 0x800, 0x4, 0x80000000, 0x9, 0x7, 0x8, 0xfff, 0x7ff, 0xfffffffffffffffc, 0x1, 0x1, 0xfff, 0x7fffffff, 0x0, 0x9, 0x8, 0x1, 0x1, 0x8000, 0x401, 0x80000001, 0x100000001, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x2, 0x1, @perf_config_ext={0x1000, 0x15f7c9b1}, 0x4000, 0xfffffffffffffff8, 0x2, 0x6, 0x1, 0x2, 0x8}, 0x0, 0x553, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000149000-0x18)={r3, &(0x7f0000f82000)='>', &(0x7f0000ff4000-0x37)=""/55}, 0x18) 2018/02/16 11:03:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f0d000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000095a000-0x10)={&(0x7f0000415000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000068b000+0xb58)={&(0x7f0000b20000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x1b, 0x0, 0x100000001, &(0x7f0000a24000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000e98000-0x38)={&(0x7f0000e82000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58, &(0x7f000020a000-0x30)=[{&(0x7f000078a000)="24b64f8c32830a02f920d9935f966c26ed7bd7fbbf24e931bc4abdebe7165383c5b01408d78120e978c830b27f4510f170f7c5e20af9cfe9cefc", 0x3a}, {&(0x7f0000b7a000)="271cd092b40d9b8b5677b419b6ffc5940b05a25336b0ce37b14e124c1fc4117b5a22d031461e05b5c72e2d712312948745871738e0a18bf0be2918c1cfbb3bcaacc1", 0x42}, {&(0x7f0000b91000)="dc5bdc38d1f0078ba1d8779171f058f9b0a115ffe2ba97bed259da9d920564fb0899d668439c56dc094c6b0a044b355b16d8bc7348cf887794fb56", 0x3b}], 0x3, 0x0, 0x0, 0x14}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000764000-0xc3)=""/195}, 0xa3) 2018/02/16 11:03:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000733000-0x8)) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/02/16 11:03:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0x20008, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f64000)={r0, &(0x7f000097e000)="c4c5a193d19cc9d7cac0ed16b45c7830546e0ecc9525e4", &(0x7f0000c24000)=""/118}, 0x18) 2018/02/16 11:03:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x7fff, &(0x7f0000f28000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00005da000-0x2c)={0xb, 0x100000001, 0x7ff, 0x45c14636, 0x8, r0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000200000)={r0, &(0x7f000004b000)="cb6a08e9615b62e472e56bdb7c5b289abe4b2add78aa4f6861ff43f3c14b61de90f815f808b7a72009dee6bb", &(0x7f0000c8c000)="0a44a29d6e2bee824f730c91618609714b06bc43f08c195d668a6a17a66e7a02a60164b95eac78776cb781da1fd2b25589c3c88dd6781b594ac6763fd4143e2bde5b672ed4a78b44e36924646b39194954bb4efd010a719b6cafbc304fb118a39f8222197c57ee4c22922bbe70311a6a95386acc2bbb9eeea3d5b67fd20b284664167bd99179d24ff905ab5903f2c32d06b4e34fd67725dfddcc3b5caf8ff70e588a2c44fa4087e04606e4f31794cd3e", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005bb000)={0x1, 0x4, 0x3, 0x800}, 0xffffffffffffff77) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000764000)={r1, &(0x7f00002ef000), &(0x7f0000fa8000)=""/252}, 0x18) 2018/02/16 11:03:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x19) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00006d2000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/16 11:03:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000175000-0x38)={&(0x7f00005c2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000722000+0x6d4)=[{&(0x7f0000b11000-0x6c)=""/110, 0x6e}, {&(0x7f0000fa8000)=""/42, 0x2a}, {&(0x7f0000a9c000-0x57)=""/87, 0x57}, {&(0x7f00005c8000)=""/105, 0x69}, {&(0x7f0000c84000-0xf0)=""/240, 0xf0}, {&(0x7f0000f9b000)=""/217, 0xd9}, {&(0x7f0000fe6000-0x3)=""/3, 0x3}], 0x7, &(0x7f0000a06000)=""/13, 0xd, 0xfcfe}, 0x40000000) socketpair(0x12, 0x0, 0x7, &(0x7f0000324000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d20000-0x2c)={0x9, 0x4, 0x8, 0x7e, 0x4, r1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00008d8000)={0x7, 0x2, &(0x7f00004de000)=@raw=[@ldst={0x1, 0x3, 0x0, 0x9, 0x0, 0x26, 0xfffffffffffffffd}], &(0x7f00002de000)='syzkaller\x00', 0x5, 0x62, &(0x7f00003c9000)=""/98, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 11:03:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dce000-0x8)='./file0\x00', 0xffffffffffffffff) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006c3000-0xc)={0xffffffff, 0xfffffffffffffffb, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000c4000-0xc)={&(0x7f00005b0000)='./file0\x00', r0}, 0xc) mount(&(0x7f00005f7000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='nsfs\x00', 0x200000, &(0x7f0000b1d000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ebe000)={0x0}) sendmsg(r1, &(0x7f0000d41000-0x38)={&(0x7f0000e59000-0x6)=@hci={0x1f, 0x100000000, 0x1}, 0x6, &(0x7f0000728000-0x50)=[{&(0x7f0000ffa000-0x6)="7f8b928e0de0", 0x6}, {&(0x7f0000dcd000)="924400d607ee7e69be91ab8a88abcbee43ed37b3fefd78c8ad06fbc195ee53dd170f6a3289808b04dc55eb4215648d0d7892884ddcd58187e533a943858b119270efdc57199f419544dc1de182d50fd50de907ee8680298ff9d31774bf25697908755d064131f90616a26a4086f767b9d60316a106", 0x75}, {&(0x7f00008d3000-0x99)="1877c973a483ec0e1070bcb625bf8cfbf4bd26f7429d8f30399eecfc73bb324015288422567caf40b4905407f571a49996149b7f7b9fc215a9b3963d0a96b4496a2873a57a1b5677ec3dbecb6a00e9518f0c26351321995121ea1141279bca37fc8353f90c9c2e1cdda72ea6d44536127698bdb203dac86313aa88475a1614d35755297be9f9bfc3037d664ab32c688f1d488c84a1bdb76c66", 0x99}, {&(0x7f00006a4000)="1b253b664f1415e34906884ec07d2c83d78c2a90d944007f9c718fda3b4179330010d30a1f16a63cac2cac61a20657ca5c37a77a2b14fad5ef7539b7e5481966e5f4dfbc8297927dfc43b05cc83f08046c558987e2b4450f9744ad51104779b105928916a4fa56e0a374a4f08430e34ddec903a3c56a2ee58917fdd832622f90456351bfbccf46", 0x87}, {&(0x7f0000f37000)="b1bef6d2df6bddeb879ed149f5135375e01ad842001ec211019237f8e26e67f0cada1e1f9e3e7016b8ff36c52750efa2", 0x30}], 0x5, &(0x7f000061d000)=[{0x20, 0x11f, 0x4, "d06b3c1eb8f2dfb80ada"}], 0x20, 0x44}, 0x20000000) 2018/02/16 11:03:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000480000-0x8)={0x0}) close(r0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000f5e000)) mkdir(&(0x7f0000b7b000-0x8)='./file0\x00', 0xa4) socketpair(0x0, 0x0, 0x0, &(0x7f0000820000)) close(0xffffffffffffffff) 2018/02/16 11:03:10 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cdd000-0x4)=0xffffffff, 0x4) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) close(r2) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000290000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000664000-0x36)={&(0x7f0000edb000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000ab2000)=[{&(0x7f000080c000-0xe2)=""/226, 0xe2}, {&(0x7f0000895000)=""/199, 0xc7}], 0x2, &(0x7f000019f000-0xed)=""/237, 0xed, 0x200}, 0x100) [ 946.412517] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:03:10 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000025000)={&(0x7f000001b000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0xffff, &(0x7f0000028000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000d000-0x10)={r3, &(0x7f0000029000-0xa1)="72d20c1daf4943826ab1212612e8c46aacffbad7395f60b25205d028d3495e0fc07ff0ee2bf3fbf4b8db02442d5539f74c375140e847bb70f1f6b3ed534d8b3d446e82efd11dd3bbc4b72bd622001ca0d966b1c403931ae8e3a5adb2bc1ddbbb956a576131669c408a32dc41ed4112f623366c68d78de2c5d78402fc9d1e90453734b58b0e2ae75f55f4356bd6cc4dd81f0cb939add2ef9dd3a0f8be7bb20fd999"}, 0x10) [ 946.485351] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:03:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007b8000-0x10)={&(0x7f0000bb8000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000f24000)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f00003c7000)='tracefs\x00', 0x0, &(0x7f0000b2e000)) mount(&(0x7f0000ef8000-0x8)='./file0\x00', &(0x7f0000ce6000)='./file0\x00', &(0x7f00008df000)='fuse\x00', 0x20001, &(0x7f0000822000-0x7c)="177ec14ff41b1c5b60c6319d6464f5564e4aa96735f55fdda6f08b7a76c9f3cd9c91833d69f4f65115ebe096001c09f600258e296c9728112ca4877bc92d9906f6b5ec14b9322b99719855966797ad75d8614e6a399e90ab3b4248f71f305b03ed668c5c0697f06ad7f2b7e990262c8f2119e2b8b82da57d615ae47f") mkdir(&(0x7f00009d7000)='./file0\x00', 0x3) mount(&(0x7f0000086000)='./file0\x00', &(0x7f0000f60000-0x8)='./file0\x00', &(0x7f0000913000-0x7)='qnx4\x00', 0x100000, &(0x7f00001c5000-0xb4)="fe25eab8a8a38390188fab0eb487675b73f38ea0d59261f11bfed3b656c740677bc5de106860071bed039bbe439915c391813ef1a129940f5cd7568b158c0afddc881a128e4d18dd8acc51cfd1c6c56ad75b47255b758353879e69b0d6298fa98825c276829c6af56ff40fe7b11d2eb03bb209c16b4aa243a6939ab4cbe4b280928a182d8e0983e721eeec968b8bf92592dae1e4c7fe3e029c7ec6d2e30fd08193f37683f8b0aff04054861f0322534b85014443") bpf$OBJ_PIN_MAP(0x6, &(0x7f00008bb000)={&(0x7f000074e000)='./file0\x00', r0}, 0xc) 2018/02/16 11:03:10 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006a3000-0x10)={r0, 0x28, &(0x7f0000fee000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fee000-0xc)={r1, 0x5, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r2, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) 2018/02/16 11:03:10 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000020000-0x8)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000d000)={&(0x7f000001f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f000001f000)=[{&(0x7f000001f000)=""/206, 0xce}, {&(0x7f0000020000-0x83)=""/131, 0x83}], 0x2, &(0x7f0000020000-0x66)=""/102, 0x66, 0x2}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x25) 2018/02/16 11:03:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000189000)={0x0}) recvmsg(r0, &(0x7f00000d5000-0x38)={&(0x7f000048a000)=@un=@file={0x0, ""/69}, 0x47, &(0x7f00003d3000-0x30)=[{&(0x7f0000e6b000-0x1e)=""/30, 0x1e}, {&(0x7f000048d000-0x64)=""/100, 0x64}, {&(0x7f0000e5b000)=""/90, 0x5a}], 0x3, &(0x7f0000f2a000)=""/196, 0xc4, 0x190}, 0x1) 2018/02/16 11:03:10 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, 0x567, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x0, &(0x7f0000758000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000adf000)='\x00') 2018/02/16 11:03:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000691000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d9f000)={&(0x7f00007d8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f13000)={&(0x7f0000f2e000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7") 2018/02/16 11:03:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000d07000-0xac), &(0x7f0000518000)='8', 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005d3000)={r0, 0x28, &(0x7f0000085000-0x28)}, 0x10) 2018/02/16 11:03:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0xfff, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 946.591383] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:03:10 executing program 0: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x9, &(0x7f00001ab000)={0x0, 0x0}) socketpair(0x0, 0xfffffffffffffffc, 0x1000000000, &(0x7f0000eff000)) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000020f000)={r0, &(0x7f0000ec4000-0xad)="468b1fcba46978cefd06bc7bd4656b3f808a3c73315081577a068e89df007fba4219173b322b45a92d78a63c431a84eeffc331e797c557376497d49986c7d7f375dc22b48222b5344675a73c1a838593a773839da097311ad40ce02b3460fb8dbdce0156c2bcf46f1ca6fedd8f9ddd9ea6a84f9cd8113798814cb200d5ec17a37e5fec2f2f87c7f0906225c4fd058d7e539848bd7080be4330f9ac372adbfc4b41dc4883c7b5cebc5005ec6633", &(0x7f0000f01000-0x23)="67d1b37b7f6112832e9835e2b2ea66959ef187481ec071f2569b488949397fea9f01f9"}, 0x20) 2018/02/16 11:03:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006a5000)={&(0x7f0000f0f000-0x8)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffc3e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c64000)={r0, &(0x7f0000643000)="bc3bd95c153e8fd0adf54d85d710233ddfe9b339f236f0e3690e9a9837fb675d7755c0a15ce7856db40683bfd1c4ae9c8a398f44ca788e81020556b928b63438dfbb77b4dae7d86979f52d5f1e7ddd5929d8eebafb69963a745cabdc2d0b9319380c0a839d66a1db7fb0cda6d54ce857d7eaac133d73338fe047", &(0x7f00007b3000-0x8a)="cc95fb3fda7d8e4b43007127dca34d7680ebdc9e42768afa2260a737f4ce0e7f1138c38ad901ef134d5797a808d2851a814c8122cb35b94be84694d9a27c2876526a280e2e0b61c98283a99178c0830b08a8ffe17c0c94b2386607e963a5b354be35a5ca01d939d07d96f9422ca41cc282ece95cfde3edda23ca9bab90307d36d3bbc9b2e313bda8a849", 0x2}, 0x20) bpf$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) 2018/02/16 11:03:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffbe2, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 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) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000404000-0xc)={&(0x7f0000cc0000-0x8)='./file0\x00', r0}, 0xc) close(r0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000350000-0x38)={&(0x7f0000112000)=@can={0x0, 0x0}, 0x10, &(0x7f000065c000)=[{&(0x7f000013b000)=""/88, 0x58}, {&(0x7f0000b0d000-0x84)=""/132, 0x84}, {&(0x7f000062c000)=""/172, 0xac}], 0x3, &(0x7f00005fe000-0x1a)=""/26, 0x1a, 0x3}, 0x40002062) bpf$PROG_LOAD(0x5, &(0x7f0000527000-0x48)={0xa, 0x11, &(0x7f000061d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x2}, [@alu={0x4, 0x20, 0xa, 0x7, 0xf, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x37}, @call={0x85, 0x0, 0x0, 0x6}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xee}], {0x95}}, &(0x7f0000d65000)='syzkaller\x00', 0x3, 0x7f, &(0x7f000027c000)=""/127, 0x40f00, 0x1, [], r3}, 0x48) 2018/02/16 11:03:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005b7000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x8, 0x0) socketpair(0x8, 0x4, 0x200, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000002000-0x84)="759eabadbab7371507e4bb3beb45d6970da5c79475af8150725e606c110f3d2b43c90c3f979a662d220e604c1b7cd24946e6ae7b7fb712978011c50eb1260348f4439892d1616ba4dfcc98f7e95e1fa39ae4baa6fa624c350733c9532a4d61582b5110416750b5329398c37ddfe422fe297ada5f899a8f016954cf755fe3d7fb528a58b9", &(0x7f0000002000-0x57)="fd0bf4f594852119f6eb2099a355e26b2c9b895813a431051c8f17d522d14ed5cc9f9d5324863dfe022b0114c59b2abec4bddb3f68c609a4096f554925df7052c7054aee1f151652f480c9d5714e9f9d7aa4af2dca93fb", 0x1}, 0x20) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r1, &(0x7f0000007000)="cf9d48a8eea4b272e969f0517a710b1517f7224f8fb557db1dc2e0319d19c8a60bae27e5", &(0x7f0000006000-0xdd)=""/221}, 0x18) 2018/02/16 11:03:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)}, {&(0x7f00008eb000-0xbe)}], 0x2, &(0x7f0000bdb000-0xf0)=[]}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={r0, 0x28, &(0x7f00006f1000)}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f7d000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0xc)='./file0/bus\x00', r1}, 0xc) 2018/02/16 11:03:10 executing program 4: r0 = gettid() socketpair(0x19, 0x1, 0x635d, &(0x7f00004b6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000001000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x7, 0x9, 0x4f4, 0xfffffffffffffffe, 0x0, 0x7ff, 0x40201, 0x8, 0x7, 0x2, 0x10001, 0x8, 0x1, 0x7, 0x4b3bea7, 0xff, 0x3, 0xffffffff, 0x3, 0x0, 0x5, 0x57f, 0x5, 0x5, 0x8, 0xffff, 0x3, 0xa4, 0xffffffffffff8000, 0x7f, 0xee, 0x1, 0x5, 0x401, 0x8001, 0x0, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x1, 0x7, 0x7, 0x4, 0x6d729e65, 0x597}, r0, 0x4, r2, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x3ff, 0x0, 0x5, 0xffffffff, 0x0, 0x5, 0x10, 0x0, 0x4, 0x5b2a, 0x0, 0x8, 0xffffffffffffffe1, 0x4, 0xffffffffffffff7f, 0x0, 0x34, 0x0, 0x362, 0xd2b8, 0x1000, 0x8, 0x3, 0x7, 0x3, 0x6, 0xff, 0x8, 0x7fffffff, 0x7, 0x7, 0x4, 0xfff, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0x2}, 0x20000, 0xf4, 0x7fff80000000, 0x4, 0x0, 0xfffffffffffffffc, 0x10000}, r0, 0x1, r1, 0x4) gettid() ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0xd4, 0x3fdf, 0x7, 0xff, 0x0, 0x9, 0x0, 0x2, 0x401, 0x401, 0x9, 0x7ff, 0x6, 0x8000, 0x1, 0x800, 0x1, 0x2, 0xffff, 0x5, 0x6, 0x9, 0x6, 0x83d, 0x0, 0x100, 0x0, 0x4, 0x800, 0x6, 0x6, 0x8, 0x1, 0x2, 0x3, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000001000), 0x8}, 0x0, 0x1ff, 0x7fffffff, 0x3, 0x1518, 0x6, 0x20}, r0, 0x6, r1, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000004000-0x8)=0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000-0x10)={r4, r1, 0x0, 0x2}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={r2, 0x50, &(0x7f0000006000-0x50)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007000-0x8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000008000-0x14)={0x0, r1, 0x7, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) 2018/02/16 11:03:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e8e000)='./file0\x00', 0x0) mount(&(0x7f00005c4000)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f0000d7a000)="7472616365008200", 0xfffffffffffffffd, &(0x7f0000b2e000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000d92000)='./file0/bus\x00'}, 0x10) 2018/02/16 11:03:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000511000-0x20)={r1, &(0x7f00001f3000)="c39898d3c5ba2d8c30db1187f98f583b7c640a26c80c08ed78b63b140f6e6ffc7e9fe9018479036e48f482e7917af4e747cc6593bb625d02c174115168e1470c3275539cb845f42becff0e3c278d9660c217ca5f42bc3f4069b3b97275cc559dce8aceab7dcfb16d06e86e87c898c655a1df1b5305fb5a4a9b20a0b2738bf1c736b8a32ac237050e86142fdd246d078b6de74739c21cf9f0f579b3a74114c0f1f70cd1e9ab0e77e265a6b2cc2a8de90200b8bb957159e3400924a5136cbebc916cc5b1d29e5d6656d902e3dc5e2a43715146e1f7bbb793177ab857f4f1e66094b0839245d7cc", &(0x7f000084d000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000772000)={r1, &(0x7f000092c000)="fb9c27383d9382fbcce84e8fd3345f9ee2b35d5ca180484e96a839ff1c3ac3d860469a9cd41abe6e5130533ce6919fb6568b546eed6b6e979777651001b33f4e0253fc1849b418e36dec1b1be9e3c223b7d819410ee2c94c835ce20226c685bd0afb86f41d7b97747b05350c982c5363584b30f1fe0b96bc4d9da981c2996f3f711828a247bc71ea6aa5b5d0239533e7477e32ecd20c7ad3e81aaf78111aeedec147846ca721fff616165e2ab322e0dc77c9506a3298e71bbd970430159ed398b45bbc22"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000553000)={&(0x7f0000ac3000-0x8)='./file0\x00'}, 0x10) socketpair$inet6(0xa, 0x3, 0x7ff, &(0x7f0000b31000)) bpf$MAP_CREATE(0x0, &(0x7f0000ab7000-0x2c)={0x5, 0x0, 0x9, 0x4, 0x1, 0x0, 0x100000000}, 0x2c) mmap(&(0x7f00002e2000/0x3000)=nil, 0x3000, 0x2, 0x40010, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e45000-0x20)={r1, &(0x7f0000e5b000-0x29)="5d5f33af15fdae0c343103263cf27276eac5e0ad8a1681b1df66a9cfadfdfd933a02c6a6259b265548", &(0x7f0000999000-0xbd)="562faadbb3a8d74b5aad32ada88042daf18e6190069e1bedcbcba3877465598f785703c05acc26d5e4e225559b40d3f8e004d910c402605996dbe238c03c7594ff53320244771fe73a12a0005559cd401cfd77f32d6c0b0a15d7be186fb31c853c380343cf9433430f0d402efcf23ae271c923b1bf73b8fb694a261e1d035bc7200bb35c26045b46c62c892755bed65403da4da6000f0c3255fbcf28d2b10e2dc04e8dc90b501ce0e8a7d0a398cc8769443f903c4d4a13b5c14cc73bcd", 0x2}, 0x20) 2018/02/16 11:03:10 executing program 6: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000eb3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00006fa000)=[{&(0x7f0000000000)=""/138, 0x8a}, {&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000c9d000)=""/64, 0x40}, {&(0x7f0000dcd000)=""/80, 0x50}, {&(0x7f000021b000)=""/196, 0xc4}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}, {&(0x7f0000001000-0x48)=""/72, 0x48}], 0x7, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x8}, 0x40012002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000369000)={&(0x7f00009ad000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000cda000-0x20)=[{&(0x7f00008cc000)}, {&(0x7f00003f3000)=""/251, 0xfb}], 0x2, &(0x7f0000a23000-0x1000)=""/4096, 0x1000, 0xfffffffffffffce0}, 0x2000) sendmsg$kcm(r1, &(0x7f00001ac000-0x38)={0x0, 0x0, &(0x7f00003ba000)=[{&(0x7f0000602000-0x6f)="b22b83fb1de29c2b9111dc995d3626ce0dffd2fe63d08c2b1991fe057c10b5d3fa7b05e11e8a1631a41bb56ae02130c0764ce718620c5583f0946ced7ecef4658a5062ed6678f55ac2b0ead9871b21bff7249f871d8f014b4ef79dfe2de09054dd14607caa1a30637b57f443a107bd", 0x6f}, {&(0x7f000000d000)="8a0d68d627f1afaad1153a3c98631db326466233b6757334d783dcba89c3d976ddc86429dbe23878d2abadaa4758d1285c3c25e705e9bc92cb0a89e288af9ee1ebc91a356346f5c2878fa2eb419ef33489ab21effc97883f331a4e38719dd81f9b12bd7a72ab139c205d12e8033bf0ccc141b7f4bd63ed824463d34c8ac26dbf7b14703878ada2e4e2abca2b7c8fab0af9403aef9a", 0x95}, {&(0x7f00004c5000)="bc4b31db50a2f22f848268fc89ad9aaa5a5ded4734e7c43817f8ae8d3ee0fa9f0116faed2dbec2d88db190f853ad56ab2be2d7f41e0c311ad5952857f7c780be08b3e2e80bf638fd10db0e320ca5bcd56ca73eb879299ab8789db81fac2c384259d660bdf1f46b9d3c6b2456d6bfae9b6fbea9fe24283b3d61260cccbbb0830ae6b7d291a54a584209e51fa0d17018c55eff84256e6aa65bfe37e5a4951c8b8f5455f372936cba21ddb0af5218be7fe8794f6834c9b6d0e1a12ca75c125446b72793c7f483638fc5f255a56b2232", 0xce}], 0x3, &(0x7f0000b44000-0x11a8)=[{0x1010, 0x0, 0xfffffffffffff6b2, "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"}, {0xb8, 0x11e, 0x9, "d84f87df4cb67200132f8018f7aee2ba6c585fd999e3aae8ce01ab784e03bd0f96e7e0f65caf03a0f883729e0b1c139f881c3c28d5da437f78ff886f1f44505bce141ca397cf92205862a0fd99acc1bba6c5c7a6be9c30573d06601fb8f3234e96a6f52ecba4a62042105f07e24eb1a28c1570df4b61214d45d8b888a41b399fd4a31b18972294ade1499143ebe53ce94ef101ba993ca347ea3bd1f967808abccdff6de92c90a809"}, {0xb8, 0x113, 0x1f, "93bc5ec17637162c809d8240e0098692f027b8355bf58fbd363e53cb8fbf12c90c1bc2b6eb850416620809d58e0550e354856d1313db087d32aeadc3ac1177d0c3469b6fa0629ffbc57edc4188c2468dea2e6f47d7d05af4fec6d0c40717f878ffeb4e1473180bd4788f699e67a383439574035937499332534e8f2a236a8cc765b53fa12df70c758ffc021483526093c8ec7fe56af90944cdae9db587fa3d0eb27f5ffd023e4b"}, {0x28, 0x11b, 0x7, "abb933182d40025eaa5402f1a1ed0d408f"}], 0x11a8, 0x4000001}, 0x15) bpf$PROG_LOAD(0x5, &(0x7f0000d20000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 11:03:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000605000-0x10)={r0, 0x28, &(0x7f0000634000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000054f000)={r1, 0x4, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008ef000)={r0, &(0x7f00003be000), &(0x7f0000726000-0x39)=""/57}, 0x18) 2018/02/16 11:03:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000aa2000-0x2c)={0x1e, 0x4, 0x400, 0x0, 0xf, 0x0, 0x7fffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009f4000-0x10)={r1, &(0x7f0000fbd000-0xc2)="c38254b187628d99077ace881c4549fa91e858c12b195f287353cb34e8b05cf269c389c9e383c5ef7e4191e3785093649ae7fd91577d1981a8529a6ae81ae1f7ce6b4aaa64613b54ba89eb35897e1e42c68e4fe5c3b5107ce77bdc063df14cc7de6e7455516faaac428ab2549504e51c597bf3fd92652f67fb53a4cc656877c8bd4dfb2a9dc51aef3cb150853c3e3a59cb5b3cfad0bbef523393c227ebf8fb6bba3f80b08e8ac9d79a631e24b02df66022f3537c431d017fddfa9f9754e07d06d9c3"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000669000-0x10)={r0, 0x50, &(0x7f00009cf000-0x50)}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005cf000)={r1, 0x0, 0x0, 0x7, &(0x7f0000254000)=[]}, 0x20) 2018/02/16 11:03:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000dcf000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000c21000+0x97d)={0x0, 0x0}) recvmsg(r3, &(0x7f0000c89000)={0x0, 0x0, &(0x7f0000d7b000-0x30)=[{&(0x7f0000364000-0xdb)=""/219, 0xdb}, {&(0x7f00007ae000-0x8b)=""/139, 0x8b}, {&(0x7f0000af3000-0x98)=""/152, 0x98}], 0x3, 0x0, 0x0, 0x2}, 0x40000160) close(r1) sendmsg$kcm(r4, &(0x7f0000a7b000-0x38)={&(0x7f0000ac4000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x3, 0x1, {0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0xfff}}}, 0x3a, &(0x7f0000e24000)=[{&(0x7f0000a92000)="b453d6b5a757b7a52ef1afb66a926beda23c6303ff9b98d601b73355f8dc0d7e224bd843e0cff440dd894da771ba66ba40283390f2275a709e71be07fcddc28453989dbd98cac52db51aabb8a8d184627005b67d67e2aa1f5a431855b21a7d713cf6585b3d9f9133090847deea16fe5361934dfdd6cc93d2c24e462594027050f69a691b4bee038f1023cd65edde42fa7c196bd899e2c589b63dfbc0547145520aedb5cd83ef8c085a82297af0b8", 0xae}, {&(0x7f0000a77000)="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", 0xfb}, {&(0x7f0000d6c000-0xaa)="900decb596ad64f27ec31697a6d07d2a45ea46ce1b4ff5aeb0db56f592584a6e1e51f39bdfeda657bd37390261c75fb941d1e54bb1df8571177a65eb70a53efe07bd91059158497618a6670fa118c344f1d819e6ca8c04d7746772ef243f750e60f52d716719fcbd0429fe3188ef4f415a85b6a5783fdd810000c3093cb2b95ece452f0c92a144e9ec6c5484c44e80d80ded879b3e75f340d791e97301c532d891e88afe56437a4f9a98", 0xaa}, {&(0x7f0000e1e000-0x1000)="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0x1000}, {&(0x7f0000fc7000-0x5c)="a611bb99a59f2fb9c266c9b0c7aaee306f70c9c52173203f789ec58db3f9624d021be2cbf53a9c589bdae049437b631f4498d1dcb6b635cc4ea9909445b5fbaedbcdca8af4c0941f14ee4109686535b5b675daabf36f96002c50ed1f", 0x5c}, 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"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{0x88, 0x0, 0x80000001, "3de1308e7cc7aa8262573a980f8f805ec5d25a7248664b2c8b7c15b5f08f3f28666c9759859b89dd945212d61e4c5e56d170a30aa6e80d38f80232cc80c2e9a96a0c10c2b55eb22a47f023bfc29cf5efc3c27fda16c65fba6ef9b20855f8f04bfed0c43344832a6e6f354701a0dfcd3dad4399a3e4"}], 0x1098, 0x80}, 0x4) 2018/02/16 11:03:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80000, 0x2, &(0x7f000000e000-0x8)) 2018/02/16 11:03:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000760000-0x38)={&(0x7f0000485000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000013b000-0x20)=[{&(0x7f0000cb6000)=""/45, 0x2d}, {&(0x7f00008da000)=""/161, 0xa1}], 0x2, &(0x7f00006eb000-0x1000)=""/4096, 0x1000, 0x180000}, 0x10020) recvmsg(r0, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b}, 0x5) 2018/02/16 11:03:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000656000-0x10)={&(0x7f00007fe000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001eb000)='selinuxcpuset\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00009b9000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f30000)={&(0x7f00008d7000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000219000-0x30)=[], 0x0, &(0x7f00008bc000-0x64)=""/100, 0x64}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000805000-0x48)={0x0, 0x2, &(0x7f0000985000)=@raw=[@exit={0x95}], &(0x7f0000b70000-0xa)='syzkaller\x00', 0x0, 0xeb, &(0x7f00002e6000)=""/235, 0x41100, 0x0, [], r1}, 0x48) [ 947.925233] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:03:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d87000-0x8)) socketpair(0xf, 0x80800, 0x1c, &(0x7f00001e9000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000074d000)={&(0x7f0000553000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f000015c000-0x8)) mount(&(0x7f0000f83000-0x8)='./file0\x00', &(0x7f0000321000)='./file0\x00', &(0x7f0000899000-0x4)='afs\x00', 0x40000, &(0x7f00003c0000-0x1000)="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") 2018/02/16 11:03:12 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$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x10000000000b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000008a000)={&(0x7f0000fcc000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 11:03:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000500000-0x8)='./file0\x00', &(0x7f0000807000)='./file0\x00', &(0x7f00002b2000-0x5)='proc\x00', 0x10, &(0x7f0000269000-0x1000)="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") r0 = perf_event_open(&(0x7f00002db000)={0x7, 0x78, 0x9, 0x6, 0x1f, 0x2, 0x0, 0x6, 0x820, 0x4, 0x5, 0x3, 0x5, 0x79f, 0x3, 0x5, 0x4, 0x9, 0x200, 0x20, 0x0, 0x8, 0x53, 0xdf, 0x401, 0x4d6, 0x2, 0x9, 0x100000001, 0x0, 0x4, 0xe67, 0x800, 0x9, 0x9, 0x200, 0x100000000, 0x8, 0x0, 0x9, 0x1, @perf_config_ext={0x9339, 0x9}, 0x902, 0xfffffffffffffffa, 0x411, 0x0, 0x9, 0x4, 0xd918}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000554000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x8000000, 0x0, 0x0, 0xffffffffffffffff, @perf_bp, 0x4, 0x0, 0x0, 0x7, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) 2018/02/16 11:03:12 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000880000)={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$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000614000)=@ax25, 0x10, &(0x7f00009b8000)=[{&(0x7f0000000000)=""/57, 0x39}, {&(0x7f0000001000-0xba)=""/186, 0xba}, {&(0x7f0000609000-0xd6)=""/214, 0xd6}, {&(0x7f000043c000)=""/4096, 0x1000}], 0x4, &(0x7f00009a5000-0x1000)=""/4096, 0x1000, 0x80}, 0x10000) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 11:03:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000446000)={&(0x7f00005d6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/16 11:03:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003dc000-0x18)={r0, &(0x7f0000ba5000-0xa2)="f31d2408eba50a3febb3f112f917f682c09ab408c5d1f86dd431defa9729d045546d01a558a7bf89cac185866151e8e743a3f14f693f5010dcce21a9c8196a0fdf06eef2183def7a59cc71873145c789e93e3360b3f8624ea32e624214ee812cd370291af2342787ca6766a325ca944a10844fd11868ee222832b138d4d363f1616e5c788e64f93e6dbd8d989e7c1740ecadb5d4ec78d915012150d6efe49ec00bd5", &(0x7f0000111000)=""/8}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccc000)={r0, &(0x7f00008c2000+0x90b)}, 0x10) 2018/02/16 11:03:12 executing program 3: mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) 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$kcm(0xffffffffffffffff, &(0x7f00002d8000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0xa0)=[{}, {&(0x7f000019a000)=""/211, 0xd3}, {&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000000)=""/206, 0xce}, {&(0x7f0000322000)=""/217, 0xd9}, {&(0x7f00000d3000-0x42)=""/66, 0x42}, {&(0x7f0000001000-0xcf)=""/207, 0xcf}, {&(0x7f000008a000)=""/82, 0x52}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x23)=""/47, 0x2f}], 0xa, &(0x7f0000000000)=""/49, 0x31, 0x10000}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000ffd000)=@raw=[@exit={0x95}], &(0x7f0000a8f000)='syzkaller\x00', 0x8, 0x1f, &(0x7f0000177000-0x1f)=""/31, 0x0, 0x1, [], r1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/16 11:03:12 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x6, &(0x7f0000f7f000-0x30)=@raw=[@ldst={0x3, 0x2, 0x2, 0x3, 0x7, 0xfffffffc, 0xfffffffffffffff0}, @jmp={0x5, 0x8, 0xf, 0xf, 0x7, 0xfffffffe, 0xfffffffffffffffd}, @ldst={0x1, 0x3, 0x2, 0x8, 0x0, 0xfffffff4, 0xffffffffffffffff}], &(0x7f0000f7f000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000f7b000)=""/251}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7f000-0x48)={0x4, 0x7, &(0x7f0000f7e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3}, @exit={0x95}], {0x95}}, &(0x7f0000646000-0xa)='syzkaller\x00', 0x57, 0xb7, &(0x7f0000dbb000)=""/183, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f80000-0x4)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004fc000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000309000-0x8)={r3, r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7f000-0x28)={r1, 0x0, 0xe, 0xe6, &(0x7f0000f7f000-0xe)="262ed3ff0a4e0d4faa4f23694f2a", &(0x7f0000f7e000-0xe6)=""/230}, 0x28) 2018/02/16 11:03:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/16 11:03:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000bf4000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000970000)={r0, &(0x7f00001e9000-0x94)="c842", &(0x7f0000af4000)=""/30}, 0x18) 2018/02/16 11:03:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000bdf000-0x1290)=[]}, 0x0) recvmsg(r0, &(0x7f0000ef8000)={&(0x7f0000cb5000-0xc)=@nl=@unspec, 0xc, &(0x7f0000b17000)=[{&(0x7f000011b000)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x80}, 0x1) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/16 11:03:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x8, 0x7fc, 0x80000000, &(0x7f0000e4a000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005cc000-0xc)={&(0x7f0000eeb000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000fcd000+0x8bb)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000777000)) bpf$MAP_CREATE(0x0, &(0x7f0000757000-0x17)={0x0, 0x8001, 0x20, 0x4, 0x2, r1, 0x2}, 0xffffffffffffffb5) 2018/02/16 11:03:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ba000-0x78)={0x4, 0x78, 0x1ff, 0xbdf7, 0x6, 0xfb8f, 0x0, 0xd2a7, 0x0, 0x1, 0xb6d1, 0x0, 0x3, 0xfffffffffffffff9, 0x6291, 0x15, 0x400, 0x18, 0x4, 0x2, 0x1, 0x7, 0xfffffffffffffff8, 0xb3d8, 0x1, 0x10001, 0x9, 0x80, 0x4, 0x8b89, 0x7fff, 0x7, 0x0, 0x5, 0x0, 0x5b, 0x8fb6, 0x5, 0x0, 0x2, 0x2, @perf_config_ext={0x8, 0x1}, 0xa0, 0x5a, 0x2, 0x0, 0x4, 0x3, 0x20}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f4c000-0x10)={&(0x7f00004ef000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b16000)={0x0, 0x3, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000416000-0x18)={r2, &(0x7f0000c38000-0x71)="e68e34d3665059e4c66372158f4964d2a3deef6e9bd7c5b315102aa644ccca9973c0be369f8653e096b38eb24b05d597c59cffdf0654aeb9432f60b552dd46a274c5aa5878ebc56ce5f8daf1d18ccd7c995636d2612f71206ab8d814b8915b1681f4d5342c190a2e2db33eb98cfa18add8", &(0x7f0000ed2000)=""/21}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000934000-0x38)={&(0x7f0000087000)=@can={0x0, 0x0}, 0x10, &(0x7f0000c7a000-0x50)=[{&(0x7f0000c2e000)=""/124, 0x7c}, {&(0x7f0000c74000)=""/169, 0xa9}, {&(0x7f0000ffa000)=""/86, 0x56}, {&(0x7f000039b000)=""/45, 0x2d}, {&(0x7f00002f7000-0xbf)=""/191, 0xbf}], 0x5, &(0x7f00007bc000-0x53)=""/83, 0x53, 0xb901}, 0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000040000-0xc)={&(0x7f0000157000-0x8)='./file0\x00', r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000408000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xb, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xfffffeffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffffe1) socketpair(0xb, 0x800, 0x0, &(0x7f00007a1000-0x8)) 2018/02/16 11:03:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f9000)={r0, &(0x7f0000a6c000), &(0x7f000073a000)}, 0x20) socketpair(0x19, 0x3, 0xfffffffffffffffb, &(0x7f000065b000+0xc0c)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ca4000)={0x7, 0x8, 0x8000, 0x9, 0x0, r1, 0x1}, 0x2c) 2018/02/16 11:03:12 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efc000), &(0x7f0000efd000-0x2b)=""/43}, 0x18) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efd000)={r0, 0x28, &(0x7f0000e84000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efe000-0xc)={r1, 0x401}, 0xc) 2018/02/16 11:03:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000000a000)={0x6, 0xfffffffffffffe52, 0x0, 0x0, 0xfc8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7a, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x20100, 0x5c3}, r0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd1000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000729000)=0xf50) r2 = gettid() mount(&(0x7f0000148000-0x8)='./file0\x00', &(0x7f00002d5000)='./file0\x00', &(0x7f0000954000)='btrfs\x00', 0x81002, &(0x7f00004d4000-0x2b)="9fce2cf4e5e576847455de806cb0f3e470eb68a4c110c124e4b6355616d6e5b837a94f902d0d4620f52d70") perf_event_open(&(0x7f0000a3b000-0x78)={0x0, 0x78, 0x1, 0x0, 0xc2, 0x1, 0x0, 0x0, 0x8, 0x1, 0x7, 0x81, 0xe16, 0x10000, 0x3, 0x4068, 0x0, 0x4, 0x0, 0x8000, 0x2, 0x5, 0x9f6, 0x7f, 0x5, 0x7, 0x9, 0x0, 0x4c, 0x8000, 0x71, 0x7, 0xfffffffffffffffe, 0x5, 0x32f, 0x9c67, 0x7, 0xfffffffffffffff7, 0x0, 0x4, 0x6, @perf_config_ext={0x8f94, 0x2}, 0x1, 0x6, 0x3, 0x7, 0x100, 0xe9}, r2, 0x80000000, r1, 0x6) 2018/02/16 11:03:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cfd000-0x8)={0x0}) sendmsg(r0, &(0x7f0000ef1000-0x38)={0x0, 0x0, &(0x7f000002b000)=[{&(0x7f00006f1000-0x1000)="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", 0xde6}, {&(0x7f00000dc000)="3b457d938abccd60aac56ff32a4698035d583117f5b25232975457e8853438d797c06b91a881ec719c56fb0eb66036ddefcd5f1117f56580c97223159b11d634d0963f757fa777eb24bc820126ce7de2561f3e55679316535abac106ab7df55fd94f64f532086acc55f1ee626eb429a3b38e7d6a73d5f73e6d4b55cfd4f11577b2f12fee7747b5f5c11c10a11353401ba1ad5f6ae1c035be3ca3cc0c2e72090fadb09bdb5cbfcbebd519bda4a63e964cf32ef8a0d1437a231f69e47614a49a31891cf4d1f266dbe54e8b31b387e9333e34373375b2e79d7ed7c2f9", 0xdb}], 0x2, &(0x7f0000176000-0x68)=[], 0x0, 0x4}, 0x890) socket$kcm(0x29, 0x7, 0x0) r1 = getpid() mount(&(0x7f0000098000)='./file0\x00', &(0x7f000071a000)='./file0\x00', &(0x7f0000f7a000)='adfs\x00', 0x9000, &(0x7f0000da7000-0xdc)="c2a98ce880851df3d7c722012d397c12f83275d6551e7fa030b4c8a6a6b78421f2039d2235aa4bc3375d27d7963b927268092a08a40a772b73ac5b39e2799851c3e628e833c30648a81c091d888979ec383781f9fb129d67d4dcbe08043d9c4123a27f4408b21ba88a962681d6c448e6d733515f997e5970b65d27390c7975aa22b0b05526177b73c792805cd163dc9e80e58b26df92c38e94b8312b06d938ab264ebe715f1dca7e1addc32b60734d25762f81ccec5912c1f7ee190d4535766e07efdb1804aff6b6eb55952eaae8904f2e17adcf32dd1834e897335c") socketpair(0x3, 0x80004, 0x3, &(0x7f0000dc9000)={0x0}) perf_event_open(&(0x7f0000f0b000)={0x3, 0x78, 0x8, 0x1ff, 0x0, 0x4, 0x0, 0xffffffffffffffc0, 0x10, 0x2, 0x8000, 0x4, 0x4, 0x1, 0xd7, 0x4, 0x7, 0x7, 0x1ff, 0x0, 0x8, 0x5, 0x89, 0x0, 0x6, 0x4, 0x10001, 0xfffffffffffffffb, 0x100000000, 0xfff, 0x100000000, 0x4, 0x4, 0x0, 0x4, 0x1, 0x5, 0x8, 0x0, 0x8, 0x1, @perf_config_ext={0x4, 0xfffffffffffffff9}, 0x8, 0x2, 0x8cea, 0x3, 0x1, 0x3}, r1, 0x8001, r2, 0x0) 2018/02/16 11:03:12 executing program 2: r0 = perf_event_open(&(0x7f0000474000-0x78)={0x7, 0x78, 0x7, 0x10000, 0x9, 0x6, 0x0, 0x6, 0x35b9e60c5c0c3f1d, 0x6, 0x363, 0x7, 0x6, 0x4, 0x9, 0x2, 0x5, 0x1, 0x200, 0x73, 0x40, 0x3, 0x5, 0x2, 0x400, 0xb238a7c, 0x7, 0x0, 0x5, 0x80000000, 0x6e6e, 0x1, 0x6, 0x6, 0x100000000, 0x6, 0x3, 0x9, 0x0, 0x2, 0x4, @perf_config_ext={0xc005, 0x6e1d}, 0x8008, 0x80000000, 0xfffffffffffffffe, 0x6, 0xffff, 0x0, 0x101}, 0xffffffffffffffff, 0xffffffffffff7fff, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001e000-0x38)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000001e000-0x5c)=""/92, 0x3d}], 0x10000000000000c8, &(0x7f0000013000)=""/161, 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x1000000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair(0x3, 0x1, 0x3, &(0x7f0000013000)) 2018/02/16 11:03:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x1000) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)) mount(&(0x7f0000059000)='./file0\x00', &(0x7f000043f000)='./file2\x00', &(0x7f0000fd1000)='ecryptfs\x00', 0x400, &(0x7f000065e000)="dfcc484735de1653c02cd44329701b6781538ead59b8af88f4979e6b8216594d18cb2e181d6bca7010fd918d6a3d443d68c1adca31d2cd9586acd0a3cb4f7daa3175f32b6573f16ef2ce0c30d870f03e848f461396935d1bc38eef90dbd43a47f430f547cc6a61de22f3be9cb25cc0f5a9ea79d9414454ed7fabf06ffa4af3638fd0") 2018/02/16 11:03:12 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000)={r1, 0x3, 0x1, 0x200001002, &(0x7f0000024000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0xffffffffffffff06) recvmsg$kcm(r0, &(0x7f0000023000-0x38)={&(0x7f0000020000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000000c000)=[{&(0x7f0000007000)=""/207, 0xcf}, {&(0x7f0000016000)=""/128, 0x80}, {&(0x7f0000023000-0xf9)=""/249, 0xf9}, {&(0x7f0000023000-0xf2)=""/242, 0xf2}, {&(0x7f0000020000)=""/243, 0xf3}, {&(0x7f0000022000)=""/84, 0x54}, {&(0x7f000001b000-0xfd)=""/253, 0xfd}], 0x7, &(0x7f0000014000)=""/4096, 0x1000, 0x9}, 0x2) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0xa, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x101}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x1fb}], {0x95}}, &(0x7f000001f000-0x4)='GPL\x00', 0x2, 0x8c, &(0x7f0000004000)=""/140, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000007000-0xc)={&(0x7f0000006000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000018000-0x38)={&(0x7f0000025000-0xe)=@l2, 0xe, &(0x7f0000015000)=[{&(0x7f0000003000)=""/221, 0xdd}], 0x1, &(0x7f0000020000-0xef)=""/239, 0xef, 0x10001}, 0x0) 2018/02/16 11:03:12 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000019000)={&(0x7f0000019000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001b000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000015000-0x10)={r0, 0x28, &(0x7f000001a000-0x28)}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001a000-0x2c)={0x0, 0x100, 0x800, 0x100000001, 0x2, 0xffffffffffffff9c, 0x4}, 0x2c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001a000-0x18)={r1, &(0x7f0000019000)="fc536af65d2fcfa0424369e8d10b9f49b4e87cdb50a1535c5fcb778682db19bc53368df28d53ecef2a1016927d77b8fd634b2bd94014063821ee90a39f8f481a5ed833e60e10080fd8c3ca3dfb1b65f060fad84ce5d5f85cc0b578e10fca8ad411b51624deb0bc46846da5fd6c9d1701c41fe6d37abdd377c9d8b284634c9ce49b26910d1ef0850f704119dcd20e4d5db1cd1dda912bf526c5c910879bf287b8a55cc8627246048baa6065526f73ac9ff37c7dc72e7ba0cf3f61f3729c8edc98c7c039f08bbda0db52833ebaeea13dad8164a496cd783f86b9b7f5418dae6df6e8dd08f78f2eeeeb200326c3124b18cc9fdcc3e8", &(0x7f0000011000-0xd8)=""/216}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 11:03:12 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a4b000-0x10)={&(0x7f00007a9000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f72000)={r0, 0x28, &(0x7f000002c000-0x28)}, 0x10) 2018/02/16 11:03:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000dfa000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c62000)={0xf, 0x4, &(0x7f000045f000)=@raw=[@generic={0x8e6, 0x6, 0x1, 0x81}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00003d9000)='GPL\x00', 0x401, 0x0, &(0x7f00009fa000), 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007e4000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/16 11:03:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000718000-0xd)={r0, &(0x7f0000e41000)="e464bb5e2d8a4905a93831a752749d0aefb4d66869ae092040697af3f56464261e34d3a3bce0ec95d933b93696ee70aa48d4a938fb8e7aebd2cff4c92864f7b0", &(0x7f00003da000-0x99)=""/153}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x3)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x3, 0x1, 0x4c3b, 0x6, 0x5, r0, 0x81}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x0, 0x9, 0xff, 0x4, 0x0, 0x101}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000003000-0x6d)="4905df443b6044e68a0fc821e7fa953108dc44bc5c65cb8cc637f73f1e0e7af0fc06e7aa973a34440b74a396b58af908c3f09089ea891aff643aa1d9306ccae667408d484dc41f21aea81fe84d707c9d93e9c7a9b202478f21c2847c23ac4097c915b3db3e9cb0960360e29e72", &(0x7f0000001000-0x61)="9bee7d021073fdf2aebbeb1d3535f964cd5bf3f7820deaaca46963cf9f523119a8d6d026eac6fc0e07df211393f162fda4f52d6e73a597b2696d69555fed5746f7cc0495ea5f616fd2fba2deab1c276c216b4a35c5cc0025d310be734076b5a4db", 0x3}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r1, 0x28, &(0x7f0000003000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r2, 0x1, 0x18}, 0xc) close(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000001000)='squashfs\x00', 0x810400, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r1, &(0x7f0000002000)="b2b0574b822692ea36d6e52caab497da19379e78cfff98"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x7, 0x2, 0x2, 0x7, 0x6, 0x0, 0x4}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={0xffffffffffffff9c}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x1, &(0x7f0000006000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002000)={r4}) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0x10, 0x18fa, 0xffffffff, 0xf304, 0x1b, r1, 0x5a}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000)={&(0x7f0000009000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 11:03:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002f5000-0x8)) 2018/02/16 11:03:12 executing program 3: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f00005bb000)) 2018/02/16 11:03:12 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x9f, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@alu={0x201a7f19, 0x7b, 0xf, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007b3000+0xaa2)=""/251, 0x0, 0x1}, 0xfffffffffffffecd) 2018/02/16 11:03:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000376000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r0, &(0x7f000059b000-0xee)}, 0x10) 2018/02/16 11:03:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000227000-0x8)='./file0\x00', &(0x7f0000278000)='./file0\x00', &(0x7f0000438000-0x2)='ext2\x00', 0x804400, &(0x7f0000845000-0x1000)="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") getpid() close(r0) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fe0000)) 2018/02/16 11:03:12 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) socketpair$inet(0x2, 0x1221ef3ec0c7f695, 0x7fff, &(0x7f00002be000-0x8)={0x0, 0x0}) close(r0) 2018/02/16 11:03:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x800000000000031, r0, 0xfffffffffffffffc) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000f, 0x4, 0x4, 0x73, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00004a2000), &(0x7f0000afe000)="fd"}, 0x20) 2018/02/16 11:03:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000291000-0x10)={&(0x7f000001e000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b77000-0xc)={&(0x7f0000811000)='./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(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/16 11:03:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006aa000-0x2c)={0x6, 0xffffffff80000000, 0x3e1, 0x27f, 0x3, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000165000-0x18)={r0, &(0x7f00000ab000)="07684709a0acc27a7312dd29f466d62bf262e6d2b1e5b03657064905f800a7a71bd189c3fae2f2a797266d168d351a83c2020703edb7a7f1336cecc0e7ed762c", &(0x7f00004d0000-0x97)=""/151}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/16 11:03:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00007da000-0x10)={&(0x7f0000c53000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file1\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) 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(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) 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(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) 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)) 2018/02/16 11:03:13 executing program 6: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x9, 0x61e0, 0x4, 0x1e, 0xffffffffffffffff, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e6c000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000e6c000)='hfsplus\x00', 0x2000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r0, &(0x7f0000001000)="36f1b0417f6b700501dbced598a09a252890cb69b141cb821594561230014a20c5dc4aa6739984743bd52f8740e9def51a26fcd32fd02301ff2b374fe33a46f285d27281820d65ac7bcdcb6ff5f12111560860da33ec84b9dc55ad0660d4efbbe4bdc213b9c8e5f45473f9c223745806e34cbf5ac1f36020f7d838c5c92cb81f2112c30c0b6c61badae8c63becf84097f883386f7753d3d094698266ce135aeafa75fe9bebb6f8997a285735ead2bf864b75e076fa6e5ec69022b64fe98eb608c818f2e27fc4ae7de768cf33c39ea9c2820a1ff7ae7a2cb9947ed615397b", &(0x7f0000003000-0x12)=""/18}, 0x18) 2018/02/16 11:03:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xb, 0x3, &(0x7f0000085000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005e9000-0x2c)={0xc, 0x8001, 0x1519, 0x0, 0x0, 0x0, 0x401}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008b9000)={r0, &(0x7f0000c3b000-0x27)="6b6bc327300f1e1a71f705d981e724ce3b491c6e62ec074f20fd5f9699dda28ed14d2f87748af7", &(0x7f00006e4000-0x58)="f93da21122df493b346a8698c389337aab9dc12f878d3b282e185db7b07f99edf246ccc2d068fa33c9862404ec340eaf9ea9e27a0c9f2c8c5a771b4772541a64460db4296ce2866d271be7fdfbe86b0e241ea27e24fe6f1c", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ab8000)={r0, &(0x7f00006a1000-0xa2)="1186a71d5a25ccb1ce87ff526fbfcfb618a9281902dbd5677da10b76bbe10c99ffd6c1f1b10624def10828ee5fbc411eab3404e023c56e3e2f330b0eba69275f2a9f884398c99740f25c07ff36188504177c0e42c2283d52412efeb1543312491f0725ab734d4c1423c1a756af1675883529a1081706248e91876f7e380ddcae61eead659635150f1a1ab4978b7f5504efee8a76c898cd297784361b374e1699449c"}, 0x10) 2018/02/16 11:03:13 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000015000)={0xffffffff, 0x4, 0x8}, 0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000)={r0, 0x28, &(0x7f0000011000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r0, &(0x7f0000000000)="4b0fe3313a47b4f8ee2c79d8db86e477d566b0181ec93743c1573c77b3d7f29724663799c3f5c19e5291d54d3393b70b907265907a01f09933e87855d387752788a340093bd32c5926550cc4bab779b4155c0ad80dc3c89f71c86892b644b98b85b48980636d60849507a007749832879c9140c3aa720668e87827696369896b01da3456b29f55c87e6442e3633eb64bad161dbc87481354664ad8add7fa1bc98d127034bf0987b94aca44ed0305b2ba53222466fc94cbcb405510ac3106f59b3ce453717dd085", &(0x7f0000005000)="d9fb68872aba97742d715adbe6f4eafa2defe0c7e92cc03f4996fe0dce54beb2535cafb71c2e6cea39731b50962ca0d4b717a878741587e054f48f0fa6bdf636721398a9776d79bc64721d88ab0874e285962ff5e1a91b983c75bd87c1cdc0aebd1ae5e765b85fcdc1b4363f5298049d670ba7ec1bd31744282adac21b68a276993e7434ae6fb0fb03f42273276281e81c4b5152bfdb62e24914f8f50bec08b7"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/16 11:03:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x10, 0x4, 0x0, 0x80000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xffffffffffffff5a) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001a2000)={0xffffffffffffffff, 0x50, &(0x7f0000f56000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r1, 0x4) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x80001, 0xfff, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r4, 0x50, &(0x7f0000001000-0x50)}, 0x10) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x3f, 0x8, 0x7, 0x10001, 0x0, 0x200, 0x200, 0xe, 0x20, 0x6, 0xe2, 0xa2d, 0x52f, 0x9, 0x80000001, 0x3, 0x4, 0xff, 0x92, 0x1f, 0x1, 0x8, 0x4, 0x7, 0x80000001, 0x7fffffff, 0x0, 0x103c, 0x7f, 0x2, 0x35, 0x4, 0x3, 0x5, 0x4, 0x3000000, 0x0, 0x8, 0x7, @perf_config_ext={0x0, 0x1}, 0x10800, 0x800, 0xf047, 0x7, 0x3, 0x100000000, 0xeb8b}, r2, 0x3, r3, 0x2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002f4000)=r1, 0x4) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r5, 0x50, &(0x7f0000001000-0x50)}, 0x10) 2018/02/16 11:03:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x2, &(0x7f0000c29000-0x8)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000664000)={r0, &(0x7f0000301000-0x77)="4056c648d20a077e7c240d8093f3e94c81d8621b067c56a5d8fe95c6b8c1fe5aae0c50dfcb8e95c5c0b155c264ed2a90d3ae312c6960afd0e4e255e2ce1dfdda1c71028234de86787a6fad6f99390a3d71233b48c5b55da0d064acada3f55268476f71ce57de3baba56af5185e85dfcf471d7aa5b056b3"}, 0x10) 2018/02/16 11:03:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000db1000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000be1000)={0x0, 0x0, &(0x7f0000c48000)=[{&(0x7f0000742000)=""/202, 0xca}, {&(0x7f0000c24000-0x43)=""/67, 0x43}, {&(0x7f000009d000-0x51)=""/81, 0x51}, {&(0x7f0000110000)=""/135, 0x87}, {&(0x7f0000688000-0xf7)=""/247, 0xf7}, {&(0x7f0000149000-0xb3)=""/179, 0xb3}, {&(0x7f0000dfe000)=""/61, 0x3d}, {&(0x7f00006b3000)=""/4096, 0x1000}, {&(0x7f00002d7000-0x43)=""/67, 0x43}, {&(0x7f0000e8d000-0xe4)=""/228, 0xe4}], 0xa, &(0x7f0000c4c000-0x9d)=""/157, 0x9d, 0x3}, 0x40000020) socketpair(0x1f, 0x1, 0xfffffffffffeffff, &(0x7f00006d9000)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000df1000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000a5000)={r0, r2}) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) gettid() mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)) [ 949.059339] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:03:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000b3000-0x78)={0x4, 0x78, 0x8000000000000000, 0x7, 0x2, 0x2, 0x0, 0x7, 0x40000, 0x1, 0x40, 0xffffffffffffffff, 0x100000001, 0x7ba, 0x80000001, 0x3ff, 0x10000, 0x7fffffff, 0x2, 0x1f, 0x8, 0x5, 0x3, 0x100000001, 0x8, 0x0, 0xfaa6, 0x0, 0x4, 0x9, 0xcc7, 0x800, 0x3, 0x8001, 0x40f, 0x6, 0x400, 0xff, 0x0, 0x5, 0x4, @perf_config_ext={0x7fffffff, 0x80000001}, 0x100, 0x400, 0x3, 0x0, 0x0, 0x9, 0x8001}, 0x0, 0x9, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2872a9bc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000791000)) mkdir(&(0x7f00002cf000-0x8)='./file0\x00', 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, 0x2, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00008f9000-0x8)='./file0\x00', 0x100) 2018/02/16 11:03:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000352000-0xc)={0x0, 0x1, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000e4000)={&(0x7f0000f3a000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a1f000-0x10)={r0, 0x28, &(0x7f0000a3e000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006ac000-0xc)={r1, 0x1, 0x18}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r2, &(0x7f0000024000), &(0x7f00007ce000)}, 0x20) 2018/02/16 11:03:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000d7000-0xc)={0xffffffff, 0x3, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d16000-0x10)={r0, &(0x7f0000ca1000-0x1000)="a7245793932da5023487c065a97f211ed27b832c271dd8936d1384b92b9fd617e91b34d85fb0d22890f21863cbf1b8e6c0a54a51700e62a0a567bf1b291520dfad20d099416657bcde2812ffb4ffbef72bf5ee80d1320bc7658ee50420c0ee4beb3cc340028e0c1a6818568ed8aad3d8236e81fba8f4e4f2494de4b022e3af0093cd69aad382f7992b2d3a181840d1aaf4f2fdd5eede02221e66c3bda010c9d929c5f08845f44a0a14d037dd023f30c0151d4923fb4432bc5f556537d992c18ce853e093564cd662588dfada76176960817759ba9012d00da67f8ccd31fb16a6c70b030bced44be90cf16ffed4add809ed85eebe9921de6972d1e0d8ccf225d4347729c64309df189735115042f3490b12bd7ea5ac5e5bbe20a0523175a610af890fbfc095e9caa2c540e11a40d76f7ae23899de0ad4a3fe8d03e486559afde9bf319688d50054763738c5dbdfb705b0bb825a178d715b9e88498af021a7bd5aa988b5e32abbabe509aae3d383cbb05d45363027d0d3e305c70ce1bcd9d0a4f2f10111fea864303587c6a8cddd1cab594cb8b9f18123b12cc7baf5d2324e5b0573900dfb8b9e6dab4feadd341bbdefc07c749a0f0ac8f9323305a9b5cd78038775aba70b45e20cd118ead6623756a3978be0de1ffbcc2825b848821a8e4ef202fb56bd6ee57fd19591e3fb55ca381f5ae6ce744b156e810d647f044d27c914af34e0e7d4904a068fa0cad829ddc5f2cd7c4f48b38a3eecd1c02e5b7e67d029648ed5bf85a8991602af530d3ef25c9386dbb558da7d2c09749cffc34ee6b21ca1081ef1ee732c1296c81210aad8e6a404f71ef34bd9403ed1d7008621867f47acd51215ee4433748f2549ae336f42c690d52cb5dd00024e19f98e640e725ae299797a0e8fd7a3fc73f7df70adad92b765983c52820c0a05d59d46e1d1e3fdfc59791d52fb57d8df9055d9b9a9d1f04587fa6111de2d9766d33a34effdf40a09dafc3fb59d9d16e3624a8a948260a15127f6f6a64fff2ad5551efc9af946e7573765f48bb2a2f2665352f3609b5a5ff8e6f5f92bac4ce7a2effc54a19b659412481fd757ba405f7995de9b5c068d578929cd7e03e219c30766e40501b1bb9f51db215ce39f0060a0445fbb09d196d031aadbe78f509778a7bc823b213e3a08035b92dec027aec91615660cfd97fcbfbb0a27f6dc8b1051968467a8eadc9cfebbd87b20e53755b859d606e950c914cf8a5a6953b7c24ca0f29430777a24da80f24fa095ed4ac7cba41359dba8a4e5e1d5c5d2125818647ba28977db66c647aa7c77962ec5288361813d0d6222c189e8aeb7dbd434e06db37667dae0c9db518f4bef0fb0453b9ad97c6f7e1d0772c8a5674e112c678571801baa6e2c466e530493422907f54fb330605c1bc6ca7716f240a3ef1fe60cd5531e2d0e48c593e9b6646c7702f5b74aba93f1dad988bd5954548ebdbae761833991ad9b87502a7f90dffed5748949c525942050bb6838085f36ddbc007cde6c2886588ce2d5971f88d32d01995575cf680d38a07e91eb775962e92a072ad5962fd67b946a592561116ef0ea0ecb6dd516e0364e3fd2c8a28ecb3727c4d36f75428a1a056168b89a3d33193029d9605b62a3a1e83db66c816d07cd05f96f6b77d03f41131d298e570283dde4c401cc4576116a9c87863eacecaf739589799e68c132583d9484a840d19583c9f1c27913e1439cb18913391e1720211cc58e453de9f376fde22b7acdab3fe1c81fbb3f296df31389dfd9f3010b6a2c7e7b8a0259b905fda3fd98ad75124bbac0411a3de5b4e47406c7f297842e3e5fce88e1224eb08ecd26c9d67dc7622f51ce72578477669cdc372f0ab1cbd0b8d5f57cc389739b7bb31debb4ae205f969bd247b21ed0d27bd84ced7d30f6186ec8272d45a25c72580a8c411af7808aa281c181c26a350fc4b416f171e67deb3b3b6eeef1e530dd7cc53b4ff18e67f46aed940b63d3d01686ead50e32fe88cbe70e01c07971d8031f25dd097cf07484c999abc6201e348ee6a54d11b5264d130caad4c04f111edcfa79138764223c67c52b937ac1cf57c29838428e5e9878cb2cfed781b30f1a057673132badeeb91067c1b7090f5510e2fd4d51a586115ba27012f4213820bacbf76aefefa5219e7d82015a44a30d63dbf61360c5bf219523ca278ef52187f05c1cbe54d0a34327d01e4e1013c37bfccb1f0cea2e3c9e232eb1407e35f8c80593100a087d9e5db55f13e1ddebcb77b9d3f7977ae762caa0610385bbb8548772ef008921118166e75b84e6cb1ce4905cf06432e315fe744cd5185f3ba8e245a4c7bc5f3c671cf1775cea10aff737b70bc5fdcd80a488f9ed9dd126ed10e9cffb566f13ccaaa552865cf9e8a8573548d9e63bbfa46ff5f349d66df3a1d69cb64d0a097b10a6371637bc03f6b99f2e2528fe1249b8e54f06b0089fedef67ea3611e1dc9e99aa46f9d5abe45c27b0e10f71bda75eb0ca972e5bc0dd6cba277487264f23106a7b34de13df7f55d7f5ed7d96cc3593f2752d510e4ef0188bd4e20ccf953434a8e46dfff32aa79418506f356934f8cd47680ac25b47f13a139e580165f0411dee16a8094962107a603a742136f9a79aeae2719f68208b925d67ed2530bed19a951294d8ddec1bc4c7d5f53a3c5763075113a8069525bb526eac3f3240ebbe8afcb992c5d77c26e6d1932d5aac40a3f48f4618e7c12f32e08c7380ab5286791ab83453a9598339a36ea02fb9a2772fbb014adb9c6bf5252015edf991bb32f0c800be66767deb582f746340d1c612bf206c828db40172f872e4ab855f02a5c44e99a973b6fa1bf533f8533abb4c98cbb1accca8cfc5bdbae51ca121ba1291e385672cba0cb2245a8932da45a8150cf570221fa181f11f89531626060b5a9146491a56976ab9d37984924ca33ace67cd76c2067de5cb1f297e15cc5f893bdfa70cf9f556c4d2c208a94422f468e3623d93c2752704acba75049b985a2fed2d6496898f040f1cea21e5d60075500027d1325f543429fba813a9bae95de6965915b7d7f556cfd6b373cb6632283bfd60f7a9b93858b5f489bda41cc95c33edbc4bac712ea4ce47d4110fcb57eb397f4a1ef3011bfff40a5c09f45bc228a2a8a20150cc83b1c2f8f0dbf03cfa7d56821f65d3ddfe33b24b964a93d856a9e5988372fb8789730410eb83a8691c639025007245f221a36054cb41e344e1233611bbac985c521f2e2bbea6623d51eafba04d5087f45d2004e32018fc5fce9193b31f8705175936d83ef41643f3444c2e0a6cdafe2e6a5c487258c069eb7d82b51bab06672008ff5291af7b512ff7dbd147e23d57d69124b185b02ec2d0b8aa1ab80673a80ef6543ae32b104cf98916f0fc23c1560cb7e1125d0d02acb9b90c44e6345b7917cd542754a33c2bfa291ec61a8e275d1fe2b7b216c8ee866abe338d2c3f7de6bf6142a21804031dde91eb922c9456358fe2cd0ceed2666e77b97c1bf851e4b40696f3dde02620d0ca51fc64f90caa5363748946e7b342499d7b2cbe4140a9618d70c40a2e727d1c2705b055263c7702429f70343442cb0f1beac7b5179e1b2a7946cbfce48e6faf83739ac5ae4076aee338ef8a2350debc5036e3a52e911650465ad39ef03b508c5fa0a058a5733ff487a40d374b3667fbee78a44fd4cebb73a8a2205663678bb9bc2638cf4de75db233c8d8c4104b9597f251b1ed632a68a584919dd7d6e039619d1561bf27ad7795c8af78455a6c7f267300947082426cdcada4219ae6d79295f85df3dbacb3aa1d8094b31f467e2252f75ab35aa5c29b205275a68a741f7132a95f2716f06ad2405ce765ee5d8d099fb639c1d8c0902be0c593f2eaf710b83d6fec097d43ca8344083ac0ef85f3d0daba283893bd0ec38248ba445ffa5b7fa97cc6b72a1f39e9629ae526b893eb179ae683389e1271e9e930e66eb709455297670624470035911c45793ad559ed83ca72ab164368b091433194fae77afe411ab6cd8d65c49365f44f790d1e343bcf28e3098539dc176fc67dfaa91e23cedfd1185109c94f4613ae954c037522a54bd09ae05d4a8bfa80ba0553f70483b6aed2e9dc4d523bb3b25c02a49681f8efdc99302fa915deaeb38eeffe88b73a71af726abf2f9fdd5c419a4609ec93f3a7407d137b120f87b21bca2680e744cfc2cf514ad32cfa3de31972b176272b3aa3e241eb5379df1c6312e037b021481a6dda0229cd29bdfc82e73797a6a650f8fabc71f67b31f0b19e449b125d621492c21fca04d8ee5222e46ce364006c5b27e9e1ea67af54e36a9d1fa9c4dd873ebd9709f62bd115653368a778ccfdf35d8a70b4c950e4221d98e5e997b338561afb7abd4d1b6f100f4f1203f4b8badbe29bbd48de96e38bcea66ef5f26413833c91b257f62e945eac755319b166ee2fdd61efdefabbdf0720676b718df46048e7039155ce4435a60b8b01a863f2f4dd1a546173fe09cc817be35104f8b7d64286bc487b3b39d0884e881da33a33fd36d3eda16d9eeb0e0f036d99d0ea3d676050fb7f60fda44b4a60f6e4654f93fe45f790655ac2a3fbc08f25a5889d044f4dfe0c740480574d12a08d94f9db90aff67cb599934d02bd3eab00685e94dbb8418c278a90b5cfe957dea35cbcc530c57da993b4141725b8339414bd05be590b8ae17a991c8a498ec5444d3cdd7c9029cce4ccc636c02fecaad6f65e496c0cbee8ea6d42ae23b65a6166e71c29f2d27328db0dcb5578765302ce1e13944caffc1ad53e1a66c4a54d0eab0890d090d88bcc1628a84c3d796732701d5f3d4a97d4a63923b3864601e0260755f888b6072e36a2d4865bc77a5a790ebb1c45d9f7eddb5819967c29cc9631450f49465371c4f477c18c715e45bf096466f7e42135dc1b5aa2cc7285eff4d75e4a8147663640dc83f6464ffbdd0296d55a779f6aa28a03c8ae3f38439ef14dfc42d7028b429ad045ede80d35b00063f14f4022e8da196630ed650cfd0d325c1c084103a59ec84c34346708a330e1f9de91bf26e345170a4c6b62065eea51b270772e30b6358137c4845dda08dec36ee2a8601d142cb272e652a7c95f8d59a9a658dd96e013b20ee1e42ab4a49fe84a13052bb73c503587ba9d2d96595064a624b38af6f94c1c5742bf1f05ce74f93078482839956d60c98aae319e770f8fcc65d9c5d709488a3230aad87dd62b24fdbfed3f903bef5d48321c92d477368a6ac821bf11fd94d2d077156275120d5865d8b3053bab67f501852919829ff3a36b7fb880a94a0f65b97d4981c72e64f7143fcabb0f3cc77f27e0144b159330830d21d702da915f7fa4572a213e410f206d314e47cfb96185208c8e69244706384feb0ff37b55e511ed54d15b03f70c1c35cab5d92b400cff1947b39464adef7a41f0c3f70ebae28b0f9ab2c524a95aabe1d71600cc3406837f433989dd3256f163fc76a13caec4222e2780e5f4cc1dcc04aa0eb7727199543f356b75df838ef7c7ee6fc1f0e801cdde1a6eb244bc1184f8bbe2b8495004d7fdd2dbdbaa4e5c3a3d7eb425a4cabf39459650e4f2cd64ba66c2c42232e4c730759f7358fb34308d8ae4db173262ae173956fe710a4acb395989dcb60bc0f9aea80e927c271a5f1b036d6884951436340c292e7657fc06251489def5ca411fb69fdd30cfc7c90f8bff6a375271166afd21fc6770138feea991c93d1cdcd27f3bd7beeea64a0ad841667c7a949a417e56fce219ffc86906109cb6e3f414b131016b8f2144e0f3"}, 0x10) mount(&(0x7f00001b9000)='./file0\x00', &(0x7f0000f4a000)='./file0\x00', &(0x7f0000c0e000-0x5)='nsfs\x00', 0x1000000, &(0x7f0000295000)="a7a724af188b0eced6c86d2b46be8d33b9e2b33c998a16c72b531c8d8ce302fe7ae80deb125c113ae588739d7418106587d658ad96a536ff0b1a4a7d74112f0dc4f570ea126f7ed13b9b812fb6e38811cb1de6dfd23ad17c3120973d1a447f260e60bea05a034596d6125aca27fd9b1d7aa08f109353829736d1d78495cb5baf725d0d13d2b058dc51f0672e974a9b1390934b96a21a027400be") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000)={&(0x7f00009ce000)='./file1\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) 2018/02/16 11:03:13 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006c0000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000148000-0x4)=0x6ae, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000070b000)={&(0x7f000087a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x0, 0x3}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) 2018/02/16 11:03:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) 2018/02/16 11:03:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa8000+0xaf0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mkdir(&(0x7f0000789000)='./file0\x00', 0x100) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:03:13 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x10800000000000}, 0x2c) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ffa000-0x10)={&(0x7f0000400000+0x4b8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ffa000-0x14)={0x0, r1, 0x1, 0x2}, 0x14) close(r0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x40, &(0x7f0000ffb000-0x8)={0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ffb000-0x10)={&(0x7f0000e36000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffb000)={r3, &(0x7f0000fe1000-0x1000)="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", &(0x7f0000ffb000)="011139472ba7e45c2a2b32e52f1a203df5bb0dc1b8dc5cb4406afbdbb71c7811cbc6a989b0343b52824494ffb03b5bf206cc267c19ea16a2b39f26312c0ef4b40f8e83e708d8bc45b55b4c9be5bd61cb74a46448e91d9193070f8980da961b0608caf5dcf608975055e485b1d3621f7d1098c199f6cf1078ddbfbd7f02a5b7ec89efb1c8a22fd7d92da597e5adb610fe3c0a5c7e4820fcc73bed3aca7e26b0", 0x1}, 0x20) r5 = perf_event_open(&(0x7f0000ffa000-0x78)={0x2, 0x78, 0x5ab9, 0x3, 0x3, 0x1ff, 0x0, 0x4, 0x400, 0x2, 0x6, 0x7f, 0x7, 0x7, 0x101, 0x2, 0x2, 0x7, 0x2ec9, 0x8, 0x2, 0x19a00000000, 0x10000, 0x100000001, 0xfffffffffffeffff, 0x10000, 0x9, 0x80, 0x100, 0x0, 0x0, 0x80000000, 0x3ff, 0x9, 0x4, 0x1, 0x7, 0x3bd2, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x85}, 0x2000, 0x9b9, 0x75, 0x2, 0x9, 0x800, 0xaaf8}, 0xffffffffffffffff, 0x5, r0, 0x9) perf_event_open(&(0x7f0000ffa000-0x78)={0x6, 0x78, 0xffffffffe36b9f6a, 0xea2, 0x81, 0x1, 0x0, 0x4e0, 0x810, 0x2, 0x5bf5ffad, 0x6, 0xdfd, 0x97fc, 0x6, 0x9, 0x0, 0x7, 0x5, 0x4, 0x4, 0x1000, 0x101, 0x8000, 0xffff, 0x1, 0x4, 0x3, 0x8, 0x3, 0xee, 0x2, 0x3, 0x400, 0x5, 0xffffffffffffff09, 0x1, 0x7, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000ff9000), 0x8}, 0x12054, 0xc1, 0x80, 0x2, 0x3, 0x7}, r2, 0xef, r5, 0xd) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000467000-0x10)={0x2, 0x0, [0x0, 0x0]}) 2018/02/16 11:03:13 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x18000000080001, 0xffffffffffffff31, &(0x7f0000f75000-0x8)) 2018/02/16 11:03:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c6000-0x8)='./file0\x00', 0x11) mkdir(&(0x7f0000295000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f00005b9000)={&(0x7f0000e63000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000267000)=[{&(0x7f0000a6c000-0x45)=""/69, 0x45}], 0x1, 0x0, 0x0, 0x9}, 0x40010040) mount(&(0x7f0000333000)='./file0\x00', &(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000066f000-0x7)='autofs\x00', 0x0, &(0x7f000057d000-0x32)) 2018/02/16 11:03:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000b39000-0x8)='./file0\x00', 0x1) 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)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e9c000-0x1)='.', &(0x7f00002da000)='./file0\x00', &(0x7f0000c91000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/16 11:03:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000192000-0x10)={0x1, 0x28, &(0x7f0000e20000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e60000)={&(0x7f0000655000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000abc000+0x2cb)={r1, &(0x7f00003b8000-0xc4)="13ce1708fd13d1407013d4a5f15524ed5730877ee3531595ea0f2e97f9976ec7dd25607697af038fba01a702a2f8089e6f05e91fc4a870a50ad5d3bef0b4ee2dad132501fafd2b73048917c65f649117fcd170a71dccfb9db61d6dda005f828cfddf4b6c7344b474e9c76021f51a7884c94213d72955fadf893c75e5b0cf13237ee4bb64ea9454066ccaa0db2a30793530070eb2b40060295a8e50d0dfbddc5eba807a2605abaebf4de7f7b5e2ce666050713dd6318f6ab9051f71c8beb7edba07582f45", &(0x7f0000d00000-0x22)="bfc42933a64235eca95a64fe7feb0a9b616f7736bf5131b64d02ccd2170136a63756", 0x1}, 0x20) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={r0, 0xffffdfffffffffff, 0x8}, 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r2}, 0xc) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000741000-0x10)={&(0x7f00004f2000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000421000)={r2, r3, 0x5, 0x2}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r4, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000687000)={&(0x7f0000750000-0x8)='./file0\x00', r4}, 0x2e8) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, 0xffffffffffffffff, 0x559}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000aef000)=0xa7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r4}, 0xffffffffffffff97) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006fa000)={0xffffffffffffffff, &(0x7f00005d2000)="211fabb637d9fac1f5bed6ecaa8abb716f04d0b5e887bf23d74ddc25"}, 0xfffffffffffffdb8) [ 949.259608] autofs4:pid:11753:autofs4_fill_super: called with bogus options [ 949.318609] autofs4:pid:11764:autofs4_fill_super: called with bogus options 2018/02/16 11:03:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000329000-0x48)={0x4, 0x8, &(0x7f00003a8000)=@raw=[@ldst={0x3, 0x2, 0x6, 0x7, 0x3, 0xfffffffc, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x3, 0x7, 0x3, 0xffffffff, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x0, 0x7, 0xf, 0xa, 0xfffffff4, 0x8}], &(0x7f000029c000-0x4)='GPL\x00', 0x0, 0x7d, &(0x7f000062a000-0x7d)=""/125, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000003d000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000dc6000)={&(0x7f0000fcc000)=@rc={0x1f, {0x3ff, 0x4, 0xe0b, 0x8, 0x2, 0x6}, 0x9}, 0x9, &(0x7f0000cee000-0x50)=[{&(0x7f00009c1000)="ea0123453b5c3806e1a8ca975ba397c0c4bda6279e41f4c030e93d7ede182b18e408d9f56b7ed2ed93ef6357d74f8dc4c583a5f2a6b8ef7027b47f25779084ef1f34459d", 0x44}, {&(0x7f000064e000)="542d3c080221088ba677994fbb5087c1", 0x10}, {&(0x7f0000e79000-0xa2)="1e6bdaef9c0b70b6477601517ed40a0de83a7975c793871b80fef4ab59a07c32e6624b2bb86f7512cc9c9ad60c7ecfa9ab8b92e4681051007b554f76514089c851dce0a82e3fc55d23b42fd923cb43d9e6a7d6510e48713a6cd93cb9960f9f4d9a5120f2954f10819ac64341f15aa2b1e3d67f78f12603dc2b3b78ad0a2eaf9a87b48374e14e6a950e131e4d5f446a487d177366ab829e17ca763642a90a9c5398a5", 0xfffffdf4}, {&(0x7f0000147000-0x1)="ce", 0x1}, {&(0x7f0000acd000)="d8b282d0ea6b5b97ac72a30402a531076e3385695687e3447a1374fb08a82b24292303594a85538906c0504390d27c569fb894d4623989e6ba6920729243a169588471d49bb4929a2679d3529264bc409744d18edb42defcb16b956c15cd81b61866b91381134b23fcc5154dcabeaa1bc99b1cf35c28042d1232482947c8e62d5f34e4", 0x83}], 0x5, &(0x7f00002ae000)=[{0x28, 0x100, 0x100000000, "a6f6377b616ac0ceb59af75fa1d518185235dcf4f0"}, {0xc0, 0x1bf, 0x7, "0ce90b5d50d429e4cdc16081b135aa14c7319c559bbc829f4d0050200801b9575ec3714a848ec37af53627e081f5211aedeb650fb48ddcb4e491a706b24124b81a3e76f4fc05d78aba24786c0f4b2548139ab1c1ff7f5e29caa08e1bd71523250ee7573440346df0b84ddedc0a10325eeab8c4aef5c98edc81864173640709c908f6d01fb7ce18f65ac50764b6701525de7f0cf046548adc9c6e72f8e0efeed32d5a7c1c29bf5fd758088e"}, {0xc0, 0x11d, 0x3, "99e2304ac1ec767ecaf6e95905b12195f9a98e619f984fcebd1c8359fca96c4077b24f541922d120bbd43b345bb05f52ac14f044b78a028cd1f77df88a0736d071d305d14e3de089cf99acde456fa066616b61db6d3a87bf099ba9009464fdcc060f4618ed18f1274776b06108a9d36b652d2ae0e4b930590234acae39c38a0e571557d5df5520475344cf1cc588daf866c25bbae3b64e237c919257f80d049c5272dcda170dbc20cdc00e57"}], 0x1a8}, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f03000)={&(0x7f0000477000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000a3e000)=[{&(0x7f0000454000)=""/5, 0x5}, {&(0x7f0000bc7000)=""/12, 0xc}], 0x2, 0x0, 0x0, 0x9}, 0x40000000) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:03:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ab5000-0x78)={0x7, 0x78, 0x0, 0xaf2f, 0x8, 0x8, 0x0, 0x1, 0x1008, 0x4, 0x0, 0x7, 0x3, 0x20, 0x3, 0x2a1, 0x1, 0xdd, 0x40, 0x7f, 0x5, 0x805, 0xffff, 0x7, 0xd51, 0x2, 0x4, 0x6, 0x80000001, 0x8000, 0x0, 0x0, 0x8, 0x2, 0x252, 0x1, 0xffffffffffffff6b, 0x4, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x4000, 0x5f92, 0x2, 0x4, 0x2, 0xff, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x15, &(0x7f0000d2e000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@call={0x85, 0x0, 0x0, 0x33}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}, @alu={0x4, 0x2583, 0xf, 0xf, 0x3, 0x80, 0x8}, @jmp={0x5, 0x9, 0x3, 0x0, 0x7, 0xfffffff8, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x78ae, 0x0, 0x0, 0x0, 0x2}, @alu={0x4, 0x9c, 0xe, 0x3, 0x4, 0xffffffff, 0x1}, @ldst={0x0, 0x3, 0x3, 0x3, 0x3, 0x0, 0x10}, @exit={0x95}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x2, 0x4f, &(0x7f00001b2000)=""/79, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xa9, 0x1000, &(0x7f0000000000)="f96b50b3a7365669f5176748e1ade18b415940f193ff7a4b911f8dadd3434ca395d7bc69d4d9b6308855710f9e624218b736d14ddd2272258b47329443a8783ad3ca23cb909e1f9d205aa2f3a240e6dcb409626989e7d67483efc2714cf7045c88b5f8dc80c8175475fe502600ea593e8ab71a3f55a7d74b39ea30e5b387bf884b943f6afb8a7127b58afb2259583c3081b270ca563fd1b0de6324a757a3d169f9006a800196c81209", &(0x7f0000002000-0x1000)=""/4096, 0x400, 0xff}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:13 executing program 3: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r1, 0x0, 0x0, 0x6f, &(0x7f0000b76000), &(0x7f000089a000)=""/111}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000149000-0x18)={r0, &(0x7f0000f82000)='>', &(0x7f0000ff4000-0x37)=""/55}, 0x18) 2018/02/16 11:03:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000125000)='./file0\x00', 0x0) r1 = getpid() perf_event_open(&(0x7f0000434000)={0x7, 0x78, 0x8, 0x100000001, 0x8, 0x10000, 0x0, 0x8, 0x40, 0x4, 0x8, 0x6, 0x6, 0x2, 0x6b28, 0x7ff, 0x80000001, 0xffffffff, 0x2, 0x6, 0x9, 0x3, 0x7fffffff, 0x8001, 0xf3f, 0x1, 0x6, 0x85, 0xffffffff, 0x7a86, 0xa77, 0x6, 0x9, 0x1, 0x5, 0x33500000000000, 0x6, 0x8000, 0x0, 0x6, 0x2, @perf_config_ext={0x4, 0xfffffffffffffff7}, 0x8800, 0x7, 0x7, 0x1, 0x9, 0x0, 0x81e2}, r1, 0x4, r0, 0x2) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000926000-0x10)={&(0x7f0000b49000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r3 = getpid() r4 = perf_event_open(&(0x7f0000e8a000)={0x5, 0x78, 0x100, 0x7, 0x4, 0x18ef, 0x0, 0xce, 0x28000, 0x2, 0xffffffffffff7fff, 0x648, 0x1, 0xbc, 0x7, 0x3ff, 0x0, 0x2, 0x0, 0x8000, 0xfffffffffffffffe, 0x6c, 0x7fff, 0x4, 0x611, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, 0x2, 0x2e7, 0xe2a, 0x7fffffff, 0x2, 0x1000, 0x2, 0x0, 0x8, 0x2, @perf_config_ext={0x5}, 0x104, 0x4, 0x1ff, 0x2, 0x8, 0x10000, 0x5}, r3, 0x4, r0, 0x4) mount(&(0x7f000013c000-0x8)='./file0\x00', &(0x7f000039f000)='./file0\x00', &(0x7f0000d94000)='vxfs\x00', 0x4008, &(0x7f000010f000-0x82)="6525eac3590e82e00940eee3b447883067b30e724034dc807f7ac44b9128bfd112fb76f03874b4887d8909773ea0302c467b52f31f0b39fa66677511777b220e50ccff4190b275c7f3da42a39c84729a864f3bfa8aa6019cca5a0a703a38c223e856bf8a1321e3e29e10f7bcc82a233666822148bff46ce573d88c6b36000a8bcdbe") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e2d000-0x18)={r2, &(0x7f0000d71000-0x30)="fb65f1bf33799532dca387e91b58696c993c95b2f878bf7f571a26dd35acede942d4b7ac76ff79229a2e2c25833e516d", &(0x7f0000cee000-0x16)=""/22}, 0x18) 2018/02/16 11:03:13 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000006000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000027000-0x2c)={0xf, 0x100, 0x4, 0x2, 0x8, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000026000)={&(0x7f0000008000)=@can={0x0, 0x0}, 0x10, &(0x7f0000027000-0x30)=[{&(0x7f000001c000)=""/35, 0x23}, {&(0x7f0000026000)=""/86, 0x56}, {&(0x7f0000026000)=""/83, 0x53}], 0x3, &(0x7f0000026000)=""/185, 0xb9, 0xc}, 0x2) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000026000)={0xf, 0x4, &(0x7f0000008000)=@raw=[@call={0x85, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}], &(0x7f000000a000-0xa)='syzkaller\x00', 0x2, 0xa4, &(0x7f0000026000)=""/164, 0x0, 0x1, [], r2}, 0x48) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000028000-0xc)={&(0x7f0000027000)='./file0\x00', r1}, 0xc) 2018/02/16 11:03:13 executing program 6: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001cc000+0x5bf)={0xf, 0xc, &(0x7f0000f5e000-0x60)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x39}, @alu={0x4, 0x7f, 0x6, 0xf, 0xa, 0x10, 0xfffffffffffffff1}, @jmp={0x5, 0x7fff, 0xa, 0x2, 0x7, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800000}, @jmp={0x5, 0x5, 0xb, 0x6, 0x8, 0x20, 0xffffffffffffffff}], &(0x7f0000000000)='GPL\x00', 0x8, 0xb3, &(0x7f0000001000-0xe)=""/179, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:13 executing program 4: 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) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000007000-0x38)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000000)=[{&(0x7f0000005000)=""/216, 0xd8}, {&(0x7f0000002000-0x54)=""/84, 0x54}, {&(0x7f0000003000-0x60)=""/96, 0x60}], 0x3, &(0x7f0000007000-0x1000)=""/4096, 0x1000}, 0x40000040) 2018/02/16 11:03:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000abc000)='./file0\x00', &(0x7f0000798000)='./file0\x00', &(0x7f0000f6f000)='squashfs\x00', 0x1000, &(0x7f0000716000)="e0356a3276e2eef6a9371e315f6df8148552baf34f66d4b6c8d53fbda4b8da38d160d585e0ea58889e54299f13ac65191d8e43ad7eb2cc5bdc08d61a67642c48f7933ca531885de52d53d482083d2832aa60ee5caef3b27757355509700c99ab4c9776854eb016839ad6e3679b6c76bf5b7902c248dea6029d") mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc38, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0x10) 2018/02/16 11:03:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={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) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000002000-0x20)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20, &(0x7f0000001000)=[{&(0x7f0000002000-0x48)="a47898626bc76eb445bfadec0e97950f6ba47cdc5e31140c8c8577344f0f358a5b49a4622f68fdecae0aaea6769afe3f3fef5f5a1695e8137497b3de9fa080d7910723d666b97da9", 0x48}, {&(0x7f0000001000)="349969063b1c8b13d82a12fc6e8b14c7885484748fef27a6c7810da22821ade3c52ae5b1ce8f301609ece395f78d94ba0781f5bba3b4e47fb9e5138f444046eca625075706daf5f997269b5372c7a6670469e8c3d8a7cd8a21c7ef668e996737cb2d0a3295c9725542d8426e0963cde29f77933fd9e6f461d5a89e63d9d6e9f228b382fa60b1ddc6f0178f77c6156bba654a3ed639c39bd55ce9c15aa51454a552cdb2b6d2247b6c7cbb36ccb9dd9b", 0xaf}, {&(0x7f0000002000-0x8a)="db961e0b7ca9b48f12d4d77ecd1089781a44e7910d911897a10ceecc155fedcc87acfa4325303b1c8b09a985b4e2031fd7dd21077d35e453928608446c2f5bfd99eefbaf3ae1247ed9344909a0048eab6865b55403cf192d7925d405267d51964322ac1f0d47b6b18b77de398460c15fc2e5b32a6f6b7cdfad728dce5a87ba7d4ef93d01fe6ee7278e3a", 0x8a}, {&(0x7f0000001000)="61c403c12e8a2f10999a7388811c15c56e69ac84c27b9ae110620cebf7195307e9bb84f606918de738aa049c894fc1453493f47c1825b32a9060adcb83d8a010d947a4cf9407af89398eb301e68f11ef81202d34f5e7cccfe6c633e4967c8a38dc6b0c8523dd113d3fc2a56e1206071116fefb7549663a8a5bfb683ce0ea33722e758c52d0ac4f448b9a9513", 0x8c}], 0x4, &(0x7f0000595000-0x1168)=[{0xf0, 0x10b, 0xfffffffffffffffd, "282a6e158016cc3fc247c1476454ee955e55b79bfef9d45a62f091e22d1a68ac5e499015b9437856193a012522890368ebcb8d4c332400c7201b71845fec2712e29cbb8dbc3bc0ff0b512254433602ab2d48b9eb1da86648e3936c582ae95c19036859c6fa6cad535497e7825bbf421900232df01e68e7da27e807d8518a4ab737b5b57ecca98638979aa6acde7eed21b27f6ed87c79abab9dce139a8960ccb1804e7aa7f702232493221197bf88ed41868a5a95cc7dfc894e4decc3197dcefaed8db4194688fb232e8d0e6823598ed94b9ae572fcb412da1044a500a3ce5c0c"}, {0x1010, 0x1, 0x2, "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"}, {0x50, 0x84, 0x1, "906e4ae1f313cee8c7df17cf692dfe7fdb9442051418df806bd50f24b56f359704fd70dd609e6eb577fb87a9d2639b327a0920dd90759c5a7df1c9ed36"}, {0x18, 0x109, 0x9714, "70a8df77ebb4"}], 0x1168, 0x80}, 0x4000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x1, 0x1, 0xffff, &(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ec6000)) r1 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) recvmsg(r0, &(0x7f000045d000-0x38)={&(0x7f0000c68000)=@hci, 0x6, &(0x7f00008c7000-0x30)=[{&(0x7f0000de7000)=""/61, 0x3d}, {&(0x7f0000245000)=""/192, 0xc0}, {&(0x7f0000b65000-0x56)=""/86, 0x56}], 0x3, &(0x7f00008ad000)=""/4096, 0x1000, 0x5}, 0x42) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dc9000)={0x200000002, 0x5, 0xbd9a, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc31, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000c9f000)='./file0\x00', 0x0) 2018/02/16 11:03:13 executing program 7: r0 = perf_event_open(&(0x7f0000dfa000-0x78)={0x3, 0x78, 0x4, 0x4, 0x8, 0x8, 0x0, 0x1, 0x21, 0x8, 0x9, 0x3, 0x6d000000, 0x1, 0x5, 0xfff, 0x3963, 0x2400000000, 0x1, 0xffffffff, 0x800, 0x1, 0x8, 0x80000001, 0xffffffffffff7fff, 0xfffffffffffeffff, 0x323, 0x6, 0x7f, 0x8, 0x101, 0xac, 0x4, 0x0, 0x9, 0x101, 0x3, 0x3, 0x0, 0x3, 0x4, @perf_config_ext={0x4, 0x9}, 0xc, 0x7, 0xa1, 0x0, 0x5, 0x1c, 0xffff}, 0x0, 0x7fff, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xd1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:13 executing program 1: socketpair(0x19, 0x7, 0x1, &(0x7f0000414000)={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(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00001a2000-0x40)=[{&(0x7f0000001000-0x5b)=""/91, 0x5b}, {&(0x7f00000eb000-0x82)=""/130, 0x82}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x4, &(0x7f0000001000-0x98)=""/152, 0x98, 0x10000}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x10, &(0x7f0000538000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xc9a, 0x0, 0x0, 0x0, 0x7f}, @jmp={0x5, 0xfffffffffffffff9, 0xa, 0x1, 0x2, 0x50, 0xfffffffffffffffc}, @generic={0x9, 0x101, 0x7fffffff, 0xffffffffffff8000}, @generic={0x8, 0x2, 0xac, 0x8}, @ldst={0x3, 0x3, 0x3, 0x2, 0x4, 0xfffffff8}, @call={0x85}, @map={0x18, 0x4, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0x3ff, 0x18, &(0x7f0000ca4000-0x18)=""/24, 0x41000, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c9000)={r2, &(0x7f000089f000), &(0x7f0000ae7000-0x78)=""/120}, 0x18) 2018/02/16 11:03:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000276000-0x4)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000047e000-0x8)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007e2000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000442000-0x8)={r1, r2}) 2018/02/16 11:03:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000117000-0xc)={0xffffffff, 0x80000001, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f33000-0x10)={r0, &(0x7f00006c2000)="d67545fa1c22fc5e783f5d52da"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fe1000-0x10)={r1, 0x28, &(0x7f0000867000-0x28)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000043b000-0x2c)={0x5, 0x7, 0x1, 0x4000000000, 0x18, r1, 0xffffffffffff9b46}, 0x2c) 2018/02/16 11:03:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f0000170000)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d24000-0xc)={&(0x7f0000a67000)='./file0\x00', r0}, 0xc) 2018/02/16 11:03:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) close(r0) 2018/02/16 11:03:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b9c000-0x2c)={0x6, 0x4, 0x5, 0xffff, 0x8, 0x1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000311000-0x20)={r0, &(0x7f0000bba000-0x53)="5d766a2ef4f1840c61c93b01d88f08e89db193d558fe04295e8b366adb02c24033c53d465a129ede5bcce8ab2d2e3b66f47eb52dd2317fae19f15eb916c4a587c8cd0626302a80b2e78ae86360d84769b7983e", &(0x7f00004ac000-0x1b)="880ca8486bec41a9d75caceb0169662f79384a15a25850979c8206"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000006a000-0x2b)={0xd, 0x7, &(0x7f00004fb000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0xffffffffffffffff, 0xfffffffffffffffc, 0x6, 0x5, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x65bc}], {0x95}}, &(0x7f00007cb000-0x4)='GPL\x00', 0x8, 0x15, &(0x7f0000884000)=""/21, 0x41100, 0x1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000064d000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff}, [@map={0x18, 0x9, 0x1, 0x0, r2}, @map={0x18, 0x4, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f00005d5000)={&(0x7f0000bec000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000750000)=[{&(0x7f00002fd000)=""/88, 0x58}, {&(0x7f0000835000-0xdc)=""/220, 0xdc}, {&(0x7f000022c000-0x94)=""/148, 0x94}, {&(0x7f0000039000)=""/109, 0x6d}, {&(0x7f0000727000)=""/2, 0x2}, {&(0x7f000054c000-0x1000)=""/4096, 0x1000}, {&(0x7f00000c3000-0xff)=""/255, 0xff}, {&(0x7f0000ffe000-0x75)=""/117, 0x75}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fcb000)=""/240, 0xf0}], 0xa, &(0x7f00001aa000-0x40)=""/64, 0x40, 0x5}, 0x40000101) 2018/02/16 11:03:14 executing program 0: r0 = perf_event_open(&(0x7f0000202000-0x78)={0x2, 0x78, 0xff, 0x4, 0x6, 0x5, 0x0, 0x20, 0x8, 0x4, 0x6, 0x80000000, 0x219c, 0x4, 0xbd7, 0x8000, 0x8001, 0x0, 0x9, 0x94a9, 0x1b3000000, 0x5, 0x4, 0x4, 0xc319, 0x3, 0xfffffffffffffffb, 0x10000, 0x81, 0xfffffffffffffffa, 0x1000, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x8b, 0xffffffff, 0x6, 0x2, 0x4, 0x0, 0x0, 0x4, @perf_config_ext={0x2, 0x6}, 0x80, 0x247, 0x3, 0x0, 0x80, 0x9, 0x6}, 0xffffffffffffffff, 0xfff, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x80000000, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x5, 0x0, 0x322, 0x1, 0x8, 0x5, 0x1, 0x1000, 0x3, 0x3, 0xfffffffffffffffa, 0xffffffff, 0x9, 0x4, 0xff, 0xffffffff, 0x9, 0x8, 0x2, 0x100000001, 0x0, 0x800, 0x7, 0x2, 0x0, 0xffffffffffffff80, 0x7f, 0x0, 0x7ff, 0x0, 0x7f, 0x6, 0x1, 0x0, 0x100000, 0x2, @perf_bp={&(0x7f0000002000-0x1), 0x7}, 0x80, 0x1, 0xffffffff, 0x7, 0x1, 0x4, 0x6}, r1, 0x8, r0, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x100000001, &(0x7f0000000000)) 2018/02/16 11:03:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ccc000-0x8)='./file0\x00', &(0x7f0000635000)='./file0\x00', &(0x7f00008db000)='devpts\x00', 0x0, 0x0) mkdir(&(0x7f0000462000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000-0xc), 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000260000-0x10)={r0, 0x28, &(0x7f0000128000)}, 0x10) 2018/02/16 11:03:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000ac000)={0xffffffffffffffff, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0}}, 0x10) socketpair(0x2, 0xa, 0x8, &(0x7f0000c17000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000042a000)={r0, 0x9, 0x18}, 0xc) socketpair(0xa, 0x0, 0x400, &(0x7f0000174000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x200) r5 = getpid() perf_event_open(&(0x7f0000981000)={0x5, 0x78, 0x1, 0x9ccd, 0x8001, 0x8000, 0x0, 0x101, 0x40, 0x8, 0x0, 0x7, 0x7ff, 0x480000000000000, 0x8, 0x10000, 0x9, 0xe62, 0x10000, 0x7, 0x1, 0xfffffffffffff800, 0x10000, 0xdcae, 0x8, 0x40, 0xa0000000000, 0x4, 0xffffffff80000000, 0x5b, 0x80000000, 0x3, 0x5505e64c, 0x9, 0x1, 0x22, 0x5af, 0x0, 0x0, 0x800, 0x4, @perf_config_ext={0x0, 0x81}, 0xdb18490adbe538b2, 0x3f, 0x4, 0x3, 0x9, 0x0, 0x7}, r5, 0x95b, r4, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f71000)={0xf, 0x0, 0x0, 0x700000, 0x19, 0x0, 0x3}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000af5000-0x11)='($md5su~nodev^!)\x00') 2018/02/16 11:03:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x88, &(0x7f0000001000-0x8)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000000)="4190942cfc2d52384909e0b244bf73fa20ea0a8cb1470dc868c31c36411acf732786a098736eef3a286a91bd061a6c4395683fe957547ed16b54f44e9ee851f37462730c610f88b4cf628a724d2674e0730d5c8daf9d6105a008d21ba786d940b67e7caedd1bb9cd96c31860a15ad36c2cd58f9a2971aba194c79dca33444738e9a7320536fe994e006cbefe786f43004afbd2d5be5333333c4a2dcdf5ed9d62c541bb067674c942a8f4359cf3be81bcc9a38dae02d77dcd66fdfab90b930d422a65a73284ab01c8c3ded949cc1ad8ae5d50fcfd219ee24dad6e431be31bf26234139c027acc8bb96362a373b013de", &(0x7f0000001000-0xf7)=""/247}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000)="6b7809eed0758885e5eef1cbef1f03f9", &(0x7f0000002000-0xf3)="f654f85e9a2b4cf9ff40c1d691b0709cd87cf7751c0e0c440164e8125382128822510e29f5c470fe5af0601f73ae625c8b9ff4ccd6a548c5928a71a8494dc6319aea2ae6325f76b21379388d13ce4337a9f4d42c702564348dad1925164bdee31428dc470d36abfc3fd64208e233ccdffbff463368077209abee03b183aaebca5fea18ea548a9b7e809bc2a8ac1472b55f43d7db930cfd60ed65e36dddc8faae29ec5a9338859ee24b53bab1b59ec6d37f9af5eb95e07e8f464531111ae6522287c77ee7348b6626166586cb2b4441aae84d6c78d79088e71f0ab8f5bd63c450ff21a3c655514396f16810b3a5bbd8855cfcfc"}, 0x20) 2018/02/16 11:03:14 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f74000-0x40)=[{&(0x7f0000f74000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xff87, 0x10000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x44}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:03:14 executing program 3: r0 = bpf$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) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/16 11:03:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x5, &(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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000510000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000001000-0x40)=[{&(0x7f0000822000-0xb4)=""/180, 0xb4}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000212000)=""/100, 0x64}, {&(0x7f0000001000-0x9)=""/9, 0x9}], 0x4, 0x0, 0x0, 0x8}, 0x1) 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000a5b000-0x10)=@can={0x1d, r2}, 0x10, &(0x7f000070e000)=[{&(0x7f0000001000-0xb2)="e8a32a21cc3d66c95e2625fcc2ad968f6d1bfef03ff551b2f3906677517a1e8d0e8ab861eb809f4982b169af14af85062e9f66456887357b017e6ad6c5c11f7aa93a1d776e18abe3b7d19363b0d78b194a9da1d636574a42d7460a25aa86f5737c220f8546c34e81a127763ed111c7624741e1cc83a6a9e540706dbd60626b4013cc568e1e809295baddb0aa62d98bce00762b92e7972c75b679b5e23aae376bb9ebd53f9d598990df5a7314a271ac685510", 0xb2}, {&(0x7f0000000000)="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0x1000}, {}, {&(0x7f0000000000)="4d0b3b047a9e735641272fc793095eabbb3414cf80a394944b3df04422dd37c2f631c18f082f4f6701478f0ad2e73104cd1f8ff4d4a4d9c628cda2dd6d30dcf014d1504b3ea82e417b2716c8a62ae89bdd647cbfd1658bc084b99de312c8067364db7dc813b3778689c9800a570ca0963e8ebac7b649d671d4ee5017695cadace623fc22f7fbd3bebbb282a32b4bdf04e741e54f5d5fb65241b9b51191a920baf736cbcae3bde712561ae4af46fe39ce902678fc0b81457fedc5e1706f285aeaa4f99d36da3b77d969e0efd3eb7d34d230827de4c6d9", 0xd6}, {&(0x7f0000e2f000-0x74)="6149c393a8f55946e7e4bca3f75fd20bd6f6122b7fa41e6a9b212516eccaec56157ff5862afc5b4f46c2ad61472c3dde21f7a50e49219f01c1ab77c9a4687101d988b566a805e1e1b8a0d92028b9ca91ca9913a14994919030e3e079fde9134ced2e080415fd24dabd3c24071538eecadee53674", 0x74}, {&(0x7f00000c7000-0x59)="a61a740fa8b7f99518505e1ad143099c9aa3bc143304cf6da3d98825a94549751d54e90933d99b3777aff5fe85dc20c12402c95fb8db8e60e40c2e2e563572e89b82534e0559dcddebc4a00561dd49d6e23e3eb1c593a3f048", 0x59}, {&(0x7f0000001000-0x80)="7449498a27c930762df21e9b3250a8114a4a2efaba166001fa8fe494e52149702ac2fb2fe908e4b5d3da220f824bdcb366244115d8b107f1d30c243538d9a81a663d54b7f798efcf2d85f759f830ace89315dd89e1502a55f8586e764330e62785e6f2ece24784c4e18aa554c1ca5718df0dfcde8066d8dd860a975648e7c01e", 0x80}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000e60000)="ae6477849b890690f49e699bdd4e3eb1e19319578e53a567bf21d310ce8a1d6d17331cd9541aba90064aa22c63b9655f88b7334d75af2d76162496cce8c3caa847abf607f535883614a62df9304e51a3c39b64189071ea984d5cffd390dcb9d0a6441c2e6724e3098ce376fd4bcb4158a2f19ad3a6a3b7757a7d3d3df1020ba037a6dda356387e57921382c1d7a67d4b0c8c390508c309f30861a07bd4671959a0f290916083d7826c92299cf8565f337c371ccaeaaab70f885e190ce8cc9e9b4b71f4ad8450719100a3476c13f2f7c3065e114ddcd8ed1a1954b93d375cf1eb54ad1ec6cebc76cf", 0xe8}], 0x9, &(0x7f0000f23000-0x398)=[{0x40, 0x10b, 0xff, "c0a87f127eefa6c12a0b0dbda14dff19a9e7951a70439ad11613a8724223fba9d5c4a10e25e9a4ec30790e711a399bcf"}, {0x48, 0x11b, 0xffff, "243ade04d6ca2ada7a7e7dfb5c821e9274f3426822b5e10bf563db562ef454eaa2015394961bfd8cea5b37ce5cec154f9cb3da9c43a3"}, {0x38, 0x0, 0x6, "3844727ab894d1df49f2ef7cc1a26b0f23c88236b741782cb277ae22489764eb45d8b9"}, {0x80, 0x0, 0x1000, "466391039e2b8b80e073938498bad21ecfc06e89973165ad8f97b8a07abb4298a6b2d525bbda50a8630f2da28d96c6a0404ad22c22dd0a74ed8f3add865cb70a4187ba07fa47220ad07b7388adf096576e5ba92b97580c6e413f144122f50bd0bb4d032d3da8c14675"}, {0xd8, 0x19f, 0x3acc, "9ae11e34db90f484663e6548943eea6cade3e8fa2f3e97e80ae45721133fece82faa0536991ac44f7a1cd18fdf8e25e204395248929bc2b3406b1350d11a588f91ece1e72392be868050914677af17e379afdd351c0de95f6b3ef70a5ad71558309a4ba60b52c664a72bdf171c881296689eaa38b990a5efb1460060882322ba6de4aa7eac0a193e0807c81140a26e7a52642d07b7a26365947be45b262490c1ecbc9edcaab2366cd46273be5081328c461d73b81224ef1317bde5f0e00aecd1f9c5151e32"}, {0xd8, 0x11f, 0x80000000000, "0b04e830c818c301854524eeb73fea785cdf2bccac1b581a6710150a475c92e78e99b58ff59ca7975b7950f2713db82a3098a172ce394e304a32bcc32f509c415db13a6a59b731280fd915713577d580b56dd5349d2d7e60767e803bc451a25e7ecca42f455f0533e8c1ccea53a86b415df360a7ff8a5965b5b92f551433549c98bbd0a928eba63647842f7078d3cc8fb46ac86053b33a42770142ac02aa41f602911463fb2c574c0599321968b64193198695c4139fd396ad1a919c9ee40ecc8dca"}, {0x68, 0x107, 0x100000000, "a500115302c1a6ffe2f7a9e68df6459d9973210808c0dec735ec7249cefe5e1d92829bf4425d7909782b860a7145625fe23bbc8253b3ac0ea5a6c66167e141ef3d47a3bfbb4e98d9328a1c778a9b47d7a319d79a6d"}, {0x40, 0x11f, 0xbe, "7b2f35e67ac37e565a675fcdf207b7f4597d10c10938447adecd00cb10ca0aa2d1c1c813db54a63122df77b6eac1d763"}], 0x398, 0x4000}, 0x40000) 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) mount(&(0x7f000001b000-0x1)='./file0\x00', &(0x7f000001c000-0x8)='./file0\x00', &(0x7f0000004000-0x3)='v7\x00', 0x1000000, &(0x7f0000009000)="c3ead5e0c6c5de1d1786b8804468a63267d322e787d15268f4188fbd0f27f5ef21e53849758451baeae0903e4a6cae6f4e15d3fb0ed6c8569d7708753fe1b630bf2b7ca0e2911ac5d33fd0d71194169a548fc942f490cc2e8c796a720f79b38da264c0afee792ed0432b") mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x4, &(0x7f000000c000-0x8)) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000001d000-0x8)={0x0}) recvmsg(r4, &(0x7f000001c000)={&(0x7f000000b000)=@can, 0x10, &(0x7f000000b000)=[]}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001a000)={r5, r5, 0x3, 0x3}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r5, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 11:03:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d80000)=0xffffffffffffffe1) getpid() 2018/02/16 11:03:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ae6000)={0x3, 0x78, 0xb8, 0xc5f, 0x3, 0x9, 0x0, 0x1, 0x1040, 0x0, 0x4, 0x101, 0x9, 0x0, 0x3, 0x8235, 0x4, 0x4, 0x6, 0x9, 0x7, 0x1, 0x100000001, 0x100000001, 0x8, 0x3, 0xffff, 0x2, 0x2, 0x800, 0x0, 0xbc6, 0x2217, 0x7bd3b9db, 0x4, 0x401, 0x5197, 0xf9, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f000016d000-0x1), 0x4}, 0x0, 0xe2b, 0x80, 0x2, 0x5, 0x80, 0x2}, 0xffffffffffffffff, 0x101, 0xffffffffffffff9c, 0x8) 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ee4000-0x10)={&(0x7f0000e5d000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xdb13) 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)) 2018/02/16 11:03:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xabe8, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa360) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) r1 = getpid() perf_event_open(&(0x7f0000096000-0x78)={0x1, 0x78, 0x9, 0x6, 0x8, 0x2, 0x0, 0xc2, 0x80400, 0x4, 0x52, 0x1, 0x7129, 0x4, 0x8000, 0x40, 0x5, 0x3, 0x7fff, 0x0, 0x100, 0x4, 0x1, 0xe00000000000000, 0x7, 0x0, 0x4d, 0x100000000, 0x5, 0x5, 0x200, 0x80000001, 0xf32, 0xf97, 0x1000, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x29f39c9b6af5f1f4, @perf_config_ext={0x9, 0x100000000}, 0x208, 0x13efb7a9, 0xfffffffffffffbff, 0x7, 0x3, 0x6, 0x81}, r1, 0x4, r0, 0x1) [ 951.896292] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:03:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xe, 0xeb, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000)={0x1, 0x78, 0x6, 0x9, 0x3f, 0x1, 0x0, 0x3, 0x2000, 0x8, 0x4, 0x0, 0x81, 0x6, 0x9, 0x81, 0xffffffff, 0x10001, 0xd43, 0x9, 0x10001, 0x3, 0x8, 0x1000, 0x7, 0x6de, 0x4, 0x3ff, 0x8, 0x81, 0x0, 0x5, 0x80, 0xffff, 0x800, 0x8, 0xf2f1, 0x25a1a174, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000015000), 0x4}, 0x118, 0x7, 0x8, 0x0, 0x8, 0x9}, 0xffffffffffffffff, 0xb79c, 0xffffffffffffff9c, 0x5) perf_event_open(&(0x7f000000c000)={0x4, 0x78, 0x7, 0x9, 0x1, 0x81, 0x0, 0x8, 0x2010, 0xe, 0x200000000000, 0xffff, 0x0, 0x80000000, 0x3, 0x7ff, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x7ff, 0xdae4, 0xcc9, 0x270, 0x74e1eb49, 0x2, 0x5, 0xfe2, 0x7097, 0x8000, 0x4, 0x9daa, 0xc5, 0x28e0, 0x8, 0x5, 0x8, 0x7, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000016000-0x1), 0x8}, 0x62c2, 0x0, 0x1, 0x7, 0x7fffffff, 0x7ff}, r1, 0x3, r2, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x84012, r0, 0x0) 2018/02/16 11:03:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a71000)={&(0x7f00005bb000-0x9)=@rc, 0x9, &(0x7f0000603000)=[], 0x0, &(0x7f0000447000-0xf6)=""/246, 0xf6, 0x40}, 0x0) socketpair(0x3, 0x807, 0x10001, &(0x7f0000f31000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000b20000-0x8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac6000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/16 11:03:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) recvmsg$kcm(r1, &(0x7f00006de000)={&(0x7f00000d8000)=@nfc, 0x10, &(0x7f0000130000-0x70)=[{&(0x7f0000436000-0xe)=""/14, 0xe}, {&(0x7f0000961000-0xc0)=""/192, 0xc0}, {&(0x7f0000f6c000)=""/188, 0xbc}, {&(0x7f00004eb000)=""/209, 0xd1}, {&(0x7f0000313000-0x24)=""/36, 0x24}, {&(0x7f0000091000-0x74)=""/116, 0x74}, {&(0x7f0000b0e000)=""/158, 0x9e}], 0x7, &(0x7f0000773000)=""/170, 0xaa, 0x8}, 0x40000102) close(r1) 2018/02/16 11:03:15 executing program 3: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff}, 0x2c) socketpair(0xb, 0xf, 0x4f2, &(0x7f00009e3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000003f000)) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x2c)={0x19, 0x23, 0x5, 0x9, 0x2, r1, 0x40000000000}, 0xfffffffffffffff5) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000024f000)={&(0x7f0000ff3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=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) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000073e000)={&(0x7f0000ff4000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000a9d000-0x80)=[{&(0x7f0000b2f000-0xca)=""/202, 0xca}, {&(0x7f000097d000-0x1e)=""/30, 0x1e}, {&(0x7f0000d01000)=""/154, 0x9a}, {&(0x7f0000ff4000)=""/215, 0xd7}, {&(0x7f000009f000)=""/130, 0x82}, {&(0x7f0000ff5000-0x44)=""/68, 0x44}, {&(0x7f0000c9d000)=""/250, 0xfa}, {&(0x7f0000ff5000-0x60)=""/96, 0x60}], 0x8, &(0x7f0000ff5000-0xfe)=""/254, 0xfe, 0x8001}, 0x2002) socketpair(0x2, 0x5, 0x8, &(0x7f0000ff4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ff4000-0x8)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005b5000)={&(0x7f0000ff3000-0x8)='./file0\x00', r5}, 0xc) 2018/02/16 11:03:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000e0000-0xc)={0xffffffff}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000991000)={r0, &(0x7f0000aba000)="8fe87ce6cf3c74d918420a871e5622f12533df7b8d20563d24a52244e3077e739a851ff0be6ef9cf3bede27c51e0ed45bc5935157066601b1814ed02fabd72ba3826013e1595c0704a8d87ad2d4ae5f071ce1af9664e911f20bcaa10e7283b4e66814fca18660808daba115f858ef1d150f3ed85084996ca04a34aa056a8cf4da654b5d15485637ebf3ac74ecd33c47d07c4c02b11067c067baf48d7b4472ddac843ee43a0354bfa22c5eb221174"}, 0x10) 2018/02/16 11:03:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x20) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c2b000)={0xf, 0x8, &(0x7f0000f19000-0x40)=@raw=[@alu={0x4, 0x2, 0x0, 0x0, 0x7, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x401}, @map={0x18, 0x9, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x3}], &(0x7f0000627000-0x4)='GPL\x00', 0x35, 0x36, &(0x7f00000b0000)=""/54, 0x41100}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e61000+0x614)={0x0, 0xb4, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ffe000-0xc)={&(0x7f0000c99000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b6b000-0x20)={r2, &(0x7f0000bea000-0x15)="9b0e7c2e10bfa51bcba2c5092a6a279287c79b69c9", &(0x7f0000803000)="443ccaa302c08e39a6f254aa73b5190d2ec0edc902fe13926836fc3c414842b6bee976af90e27c4a4f29852e3b8b2c5b1b337b2009a037a303e77e70ef58f6a212133bbf6568176ccaced4ee6a12238f4f0f324a3f030eb085a72e3b85a7959f77a2d942e6ad5604b1befa730e109883d6f22bdc7db01f229071ae92143996d8d4938d575dd5de93103d2dd5a0f29c157e37a0a27cee072559b0d9febce519e035c038c54283d4d3c3db266a5e51fad575b4c8a1337c92c6f9f72e03377622eecbe9aa22e2c0e0643a4cd5c16490dbfcec37bdc6ef5fde4c6f36acac70", 0x1}, 0x20) socketpair(0x5, 0x5, 0xa7b, &(0x7f0000c09000-0x8)={0x0}) recvmsg$kcm(r3, &(0x7f00006f5000)={0x0, 0x0, &(0x7f000045c000-0x30)=[{&(0x7f00009bd000)=""/4096, 0x1000}, {&(0x7f0000d0a000)=""/31, 0x1f}, {&(0x7f000096c000)=""/217, 0xd9}], 0x3, &(0x7f00009ec000-0x7a)=""/122, 0x7a, 0xff}, 0x2) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:03:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000261000-0x38)={&(0x7f0000373000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00006ea000-0x90)=[{&(0x7f0000ab3000-0x99)=""/153, 0x99}, {&(0x7f0000999000)=""/71, 0x47}, {&(0x7f00009ff000)=""/150, 0x96}, {&(0x7f00001df000-0x2)=""/4, 0x4}, {&(0x7f00003ad000-0x5a)=""/90, 0x5a}, {&(0x7f0000b2a000)=""/59, 0x3b}, {&(0x7f0000eb2000)=""/152, 0x98}, {&(0x7f0000470000)=""/97, 0x61}, {&(0x7f0000ca7000-0xec)=""/236, 0xec}], 0x9, &(0x7f0000d06000)=""/158, 0x9e, 0xa04}, 0x142) recvmsg$kcm(r0, &(0x7f0000499000-0x38)={0x0, 0x0, &(0x7f0000b6d000)=[{&(0x7f000084c000)=""/12, 0xc}, {&(0x7f000003d000)=""/40, 0x28}, {&(0x7f00006b1000)=""/241, 0xf1}, {&(0x7f0000307000-0xd5)=""/213, 0xd5}, {&(0x7f0000878000)=""/158, 0x9e}, {&(0x7f000036f000-0x25)=""/37, 0x25}, {&(0x7f0000ad5000)=""/77, 0x4d}, {&(0x7f0000e52000)=""/226, 0xe2}, {&(0x7f0000e1f000)=""/51, 0x33}], 0x9, &(0x7f0000b36000)=""/204, 0xcc, 0x3}, 0x2001) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000359000)={0xf, 0x8, &(0x7f0000935000)=@raw=[@call={0x85, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xeed9, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x5, 0xf, 0x3, 0x6, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x22}], &(0x7f0000e5e000)='syzkaller\x00', 0x5, 0x6d, &(0x7f00007ca000)=""/109, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000d45000/0x3000)=nil, 0x3000, 0x1000004, 0x84010, r1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002ae000-0x10)={0xffffffffffffffff, r1}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) socketpair(0x19, 0x801, 0xc5, &(0x7f00002a7000)={0x0, 0x0}) recvmsg(r4, &(0x7f0000bf4000)={&(0x7f00005b0000-0x7)=@rc, 0x9, &(0x7f0000914000-0x10)=[{&(0x7f0000a3a000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000c55000-0x1000)=""/4096, 0x1000, 0x2}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000079000-0x2c)={0xf, 0x1, 0xf411, 0x10000, 0x2, r3, 0x6}, 0x2c) 2018/02/16 11:03:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c, 0x0, 0x0, 0x70}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000451000)={r0, 0x0, 0xe, 0x34, &(0x7f00009cb000-0x8e)="3b1163cddf682bb05fb72992e4e5", &(0x7f00007ec000)=""/52}, 0x28) 2018/02/16 11:03:16 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f72000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d10000-0x38)={&(0x7f0000f72000)=@alg, 0x58, &(0x7f0000d18000)=[{&(0x7f0000f73000-0x94)=""/148, 0x94}, {&(0x7f0000698000)=""/169, 0xa9}, {&(0x7f0000f73000-0x6f)=""/111, 0x6f}, {&(0x7f0000f73000-0x2f)=""/47, 0x2f}, {&(0x7f0000f73000-0xca)=""/202, 0xca}], 0x5, &(0x7f0000d4f000-0x59)=""/89, 0x59, 0x5}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:03:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000613000-0x38)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000434000-0x6)=[{&(0x7f0000906000)=""/28, 0x1c}, {&(0x7f0000430000-0x10)=""/16, 0x10}, {&(0x7f0000806000)=""/222, 0xde}], 0x3, &(0x7f0000000000)=""/85, 0x55, 0x8}, 0x62) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f17, 0x0, 0x6, 0x7, 0x1, 0x63e4c15bfd326668, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000037b000)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f77000)={r0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000040a000)={&(0x7f0000f77000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @loopback=0x7f000001}, 0x2, 0x4, 0x3, 0x3}}, 0x2e, &(0x7f0000f77000)=[{&(0x7f0000f77000)="25b95e35d7084d6b8ff8f2ffdf74caeb412e78f371eba5bd8cac31f6bdbd082c70462925e0ef798d299c15d293886e6fa8a2b965f720a4c72769fdff4526a6035fbe3d8888b73522d4c80fae449bf8c9bd8210d95a1b364ac726211d4d9dc62936a460f6db5dbe0af9d743a0e3dd9cf3c81adb45fc0d15b6ee3ca52fa1533be079127ef3ed03b2aefc1dbd59b9df78057059277f270af24dbc822da1c69d14606ba09c5d4e24fd1131c3784a5f348253c218386b32217eba9e2d53adf7591580b1c7f51e6c0f4f53e267de518219b577b862767a10059b174361ad910242166b9cbfec0460eb1f80e8f10dc9", 0xec}, {&(0x7f00002af000)="5bd63825136b2017af4c906564123352a1e529ac7c374781e1a972682b0b9ffbe1a0faf627f20ab47bbaa773b752639b700feca93bba38c55806c4847b33059da318ff34e317dd6ff5b73e2ffc5cd4cf14994beb0c9c78ae7d246a8061eb72ed97d5b559bead1f91433cf7ca322c4e763a7829dde6046b92a9dd96a0c7de1658bf275e652b16e1f6cddac3d3fb9d2074607d67f761f1fc499ce900882a8bc233e0cac1642718b789c5c083c7119cebe4a7ebfb524dc5d43b60e1c1a61f1c8fab09bc4c3a", 0xc4}, {&(0x7f0000f78000-0x80)="2dd93673fc66086ac77b30e4d89a366e14dda5bde4694017a26974c5916eb7cda6e1ad27c5d9f88cb9de0433469f5056b4036e03b4c9287406afb818f8e9c446d4135a610456bee46f3f01731754b12bf01b4fc0962c5e7ebf18238e78029363614156a7f9f94538c0f898465b9faa563ec0f8bce5ea11fcfdaf66fc3986ce29", 0x80}, {&(0x7f00005d8000)="6a961bc7aaa18c74ba18439f681132ab6e32f0a3804f362f8c79fe690676ad6ad898a7f60a8c620c18ae8a363bd63efc1890a4b36c9bc88bc2f73edad3545dd00b879fe84c3e55a5a30b93e3ad565b690cc91719e25f1706b823b29ae945aed08e21f11d53491b5c3b8c52d56fc8630965a866b7c4566e840f9b6282fe0f44e645c54f6ab22797da730634c4cdbd1410f02f22450d783df98e887213447ff8f8c4e35295965778783f6bd48b009a8da0cb4a52b438050f25945cd28455c90b181435c91163fddc160a1a87bf1e738fe45718d71cda7223f1d2f2df7e9e", 0xdd}, {&(0x7f000013c000)="2674de8433ddcce5fa42b3c46f5d71b2a8af3b099ee173e30c04d0c23bd25086d0e8020f511bba6fc03674060999a1c56d53ecbe0dad8c6a64d304cd2466fd10171a50fd877db06e2270d231814d66b938a1ed327e6cc0946932a9f329a297899f915ca75601501bfe025e4f88636dae9f9e1d3055321499c3d212aab3303921626205effb90b435471c1b4b3121be25f7a77712f73bee7fc8499fa1f4b17fa0219094aa5bd917b878f822c6ed5a3f05ecadcfde3d79d141e1f798c95a348450ac8a3d6e693a422a72739c6e0aba2ca5ad13fabd6f3002042c5852113678", 0xde}, {&(0x7f0000f77000)="86cbe360f43e", 0x6}], 0x6, &(0x7f0000efa000)=[{0xa0, 0x0, 0x5, "4861f69270f5ecc2e0524cbe4abd284107bc245bf612162d808fe8a416a195998bdbefdb894956fd6c86b36e4f3e31c9970f72d37604fbc58d7fa01b083adf0144d491d60a60588635ad5560d6625eb75a7f23c56350c47cd02f3dde768a1013d064c67a2b7b939f79313a338d1e1717d32a2a66d813b394874ef858e0ddd07ac6b92e0c2cf2fa88754a"}], 0xa0, 0x8000}, 0x20000000) socketpair(0x11, 0x80807, 0x40020000006, &(0x7f00005b6000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x7, 0xca4, &(0x7f000030d000+0x92c)) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000089f000)={0x0, 0x0, &(0x7f0000f78000-0x20)=[{&(0x7f0000e0c000)=""/227, 0xe3}, {&(0x7f00004cc000)=""/255, 0xff}], 0x2, &(0x7f0000a56000-0xc4)=""/196, 0xc4, 0x7fffffff}, 0x2000) 2018/02/16 11:03:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006d0000)={r0, &(0x7f0000000000)="1452b440b40712355aafa07d881d49b5097ad46e8a03c3b753b59702302f396d08ea64590863c88bb3047c09711909d4ad9658c17c7b34f8934ee21c430c514850b04302e8b5793445a9fb84ad28b14bb4d9941572c183b0d5e04857a216b452cd9f892e1c0b7597daf8a653af1d4f6dd174832e0c4a39c432991713cc77b78c822663022e4e1c53850343e12028c877bc72813954faa53a33c0f31bad591cbf21f8ea9329ec1fe2a162e59d87baaa4de3d80caaeb4aa6b3c7b90c9c225ad10a3e4638595fc86f24bd5fa8", &(0x7f0000001000-0x4a)="b70398129e05bff27dd738dc80a71b2f83ad983ef1deeffd5d23e08f4b9089fd96b518eceaaa305c5bd202e7d55566b0b472287325874943c691e7c7eabc1318df29a273659c1f578440", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x7, 0x81, 0x3, 0x4, 0x1}, 0x2c) socketpair(0x0, 0x3, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xb, 0x7f, 0x7ff, 0x8, 0x1, r0, 0xe7b2}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000-0x18)={r1, &(0x7f0000002000)="50f476c49721c1b0db", &(0x7f0000002000-0x5a)=""/90}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000004000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000002000)=[{&(0x7f0000005000-0xec)=""/236, 0xec}], 0x1, &(0x7f0000001000-0xcd)=""/205, 0xcd, 0x7fffffff}, 0x40000042) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xc, 0x12, &(0x7f0000004000-0x90)=@raw=[@ldst={0x3, 0x3, 0x2, 0x5, 0x0, 0x50, 0x4}, @call={0x85, 0x0, 0x0, 0x29}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7}, @generic={0x3, 0xffffffffffffffe1, 0x2, 0x100000001}, @jmp={0x5, 0x1e597bb3, 0xb, 0x0, 0x0, 0x10, 0x4}, @map={0x18, 0x2fd07dc9c0e617d7, 0x1, 0x0, r2}, @ldst={0x1, 0x1, 0x0, 0x7, 0x0, 0x40, 0xfffffffffffffffc}, @alu={0x4, 0xccf, 0x7, 0x3, 0xf, 0x24, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xd70}], &(0x7f0000005000)='GPL\x00', 0xe90, 0xae, &(0x7f0000003000-0xae)=""/174, 0x41000, 0x1, [], r3}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000007000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000006000-0x4)={r4}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000002000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000)=""/27, 0x1b}, {&(0x7f0000005000)=""/12, 0xc}, {&(0x7f0000006000-0x33)=""/51, 0x33}, {&(0x7f0000008000-0xf3)=""/243, 0xf3}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/62, 0x3e}, {&(0x7f0000003000)=""/34, 0x22}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/111, 0x6f}], 0x9, &(0x7f0000003000)=""/4096, 0x1000, 0x10001}, 0x120) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000007000-0x4)={r4}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x0, 0x2, 0x101, 0x8, 0x14}, 0x2c) 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) sendmsg$kcm(r5, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x60)=@nfc_llcp={0x27, 0x1, 0xed9c, 0x3, 0x4, 0x0, "a7db9a7882df27e031b19fcb618ca44e49265301fa192c286f056dbb5707b5ee1790ea34d500b8a89f126dbddfaf0e13cf7a634ca2e8a817d3559db7927403", 0x6}, 0x60, &(0x7f0000005000)=[{&(0x7f0000008000)="d82a6b6dbd4706011405bbad5cb9a4193b4cf59d127b59bed310bc29300ae345213b2840b1547fb033c2b3b1f5255dc6d0b22a062b93cac7a1d193a17c5b272fcc38717e9d0fc3f47b8b9a687a200d5da0b79fedeb9d4967d26abe413eb72af929b3945d92cd6547f45881591d85629dbb2392b8dc4bb9ac29efb097eea6975f73973cc6b9657b680104a0b88d7129794ea7496c3d2682f5e6f8fab47b169cf1dc08a91b6c0bb6a04aa04cd995eb7669c11396a608aebf314517e7c07e0193830205944f97e8e894f9c8cd720450450761e65191b7d8000ec4eb0fcbfb5cc855f52f9843f338810396928bfa1fa0", 0xee}, {&(0x7f0000000000)="2e7a014bbca8ea0061e99140ac12ecbf16a923a7e19fe148507141372001899982a1e635d9fb95e1de337f9afb9700684b539e3253e6f3ef5854b23af8a92507f1fb2401683ce327e84a", 0x4a}], 0x2, &(0x7f0000008000-0x180)=[{0x60, 0x114, 0x8, "1a8ff1a85fe707038bd7ccbc23b4f6670d332a57a5dcba58d034167479ec70f2721e9438015287bf15856ac716ad7be633c480501a87b4858e584f12ef1a4d255d4c26038901c71b0eb35dfe93"}, {0xd8, 0x1, 0x0, "10b114dd8509c5f7c139ce8a7243b3425084ee3715aaebd3768947a24a71173ef846f73bff239ffe6c5b547426185ad8bd85f896c1d20db46e9133eccaea08add130087b059983a89af8255b6c5740db1046e546527b307fa2c443f77e5d93e899af5b39c06d191644920a9aa3c35e697af8bd4ebc3a5acb30982169d1a154fa0e46347eff4e97dcf860a80a0004bbc052098d49e4d127c4590c5bda0b17e2e7a10938d1e3a02fc9d0f2cbc3f6a30c19a52d476140c8b66a3ef56309671c14cda54e098cec"}, {0x48, 0x113, 0x7, "b28e082630a21c7bd6b73fd0614103dc3fc5b82c7ac7a3a044fa94337a20b2485055fa20a69196a94d8c185f74079ed6df022fe999fc"}], 0x180, 0x400c005}, 0x977847112612e7f0) 2018/02/16 11:03:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80002, 0x1, &(0x7f0000eb2000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000079e000-0x38)={&(0x7f000039e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000320000-0x10)=[{&(0x7f0000e10000)=""/190, 0xbe}], 0x1, &(0x7f0000c57000)=""/132, 0x84, 0x7}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000dcd000)={0xf, 0x4, &(0x7f00003a2000-0x20)=@raw=[@ldst={0x3, 0x0, 0x0, 0x5, 0x5, 0x50, 0x10}, @jmp={0x5, 0x2, 0xf, 0x1, 0xc, 0xfffffffe, 0x8}], &(0x7f000097a000)='GPL\x00', 0x1, 0x9c, &(0x7f0000018000)=""/156, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000467000)={0xd, 0x1, 0x5, 0x98e, 0x8, r0, 0x49b}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b13000)={r0, &(0x7f00000a4000), &(0x7f0000fe1000)=""/55}, 0x18) socketpair(0xa, 0x7, 0x8, &(0x7f00001eb000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000ff000)={r1}) 2018/02/16 11:03:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008f5000-0x20)={r1, &(0x7f0000ab7000)="d4a92e84265274174efed3a4b24f782e428562ccf0e30d673975c1c0ddaaf2522d7876595e24061c6a02645b8701f5d6ea7978c4c44753f6c5fca8fb9c534d80dd9cea2f9420dd767695549454", &(0x7f00005d5000-0x1a)="7ee35139a8cb7a7f6abb77b781e6345d17865ef85e62e6292d1e"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000866000)=""/4096}, 0x48) 2018/02/16 11:03:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000718000-0x8)='./file0\x00', 0x8) socketpair(0x1, 0x803, 0x80000000, &(0x7f00001c6000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000043e000-0x20)={r0, &(0x7f0000168000)="4b8d8db4e745734f0ec896d1a695f12592a1f6fef57b2f6d7f15910a4f31f21c0b5d5adafbb2c553a116b2ab39454b29066072ec93a306912adba7b9", &(0x7f0000088000)="a69b8c9ddc1241b92fcbf8a32bd3377793342f6f5ee666a047ff3a8088e4d9c931b3fbde1653ae2b6d7f7bece498fc064faa0c6d26cce387d10411674e2f7ad5b5181d078a577dabb82004256404b24d267354c709f19982d3abe07af6d20749a1b221b1ecedeffe29611adcdc0d36a156e5bc110169ddc6a477c07234aed4235d34f59d2d", 0x2}, 0x20) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f000005f000-0x38)={&(0x7f0000363000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @generic}}, 0x1e, &(0x7f0000aa4000)=[{&(0x7f0000650000-0x57)=""/87, 0x57}, {&(0x7f0000d28000-0x1a)=""/26, 0x1a}, {&(0x7f000093f000)=""/218, 0xda}, {&(0x7f0000601000)=""/221, 0xdd}, {&(0x7f0000a40000)=""/226, 0xe2}, {&(0x7f00003ec000-0x1e)=""/30, 0x1e}, {&(0x7f0000f4b000)=""/145, 0x91}, {&(0x7f00000d0000+0x2d2)=""/7, 0x7}, {&(0x7f0000988000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f00003c0000-0xf7)=""/247, 0xf7, 0x4}, 0x100) socketpair(0x0, 0x0, 0x0, &(0x7f0000fe4000-0x8)) 2018/02/16 11:03:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c31000)={0x7, 0x78, 0x800, 0x3, 0x400, 0x7f, 0x0, 0x400, 0x2, 0x4, 0xf988, 0x8, 0x3, 0x401, 0x5, 0x47, 0x1000, 0xc8, 0x52, 0x2, 0x1, 0x1, 0x7fff80000000, 0x9, 0x7, 0xfbd9, 0x3, 0x9, 0x6, 0x9, 0x6, 0x40, 0x7f, 0x100000000, 0x4ee5, 0x4, 0x8, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xffffffff, 0x4}, 0x2800, 0xe9, 0x8, 0x3, 0x9, 0x9, 0x40}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000351000-0x1b)='selinux:{proc+eth0^}{bdev!\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000038000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:03:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000044a000)={0x0}) recvmsg(r3, &(0x7f0000584000-0x38)={0x0, 0x0, &(0x7f00002a8000)=[{&(0x7f0000cf2000-0x8)=""/8, 0x8}], 0x1, &(0x7f000058c000-0x3c)=""/60, 0x3c, 0x67}, 0x100) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000690000-0x10)={0x1, 0x28, &(0x7f00008ce000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000be8000)={r4, 0x3, 0x18}, 0xc) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) 2018/02/16 11:03:16 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000abc000-0x4)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x0, 0xffffffffffff0001, &(0x7f0000760000-0x8)={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(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x3, 0x4, 0x3, {0xa, 0x3, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x1ff}}}, 0x3a, &(0x7f0000001000-0x60)=[{&(0x7f00005bb000)="e328b4ec7c789c1782eda98cabf6c6a27443af12c71a13ce28d9da7554ee2cea7e21a894b1bbd72ee3890b2f0290ed06dc7def1163ef89d9f8ec22bb0b523db3959a933ce32988", 0x47}, {&(0x7f0000000000)="5a435778ad795c472229268189809d5ac74a47cc0be27f7f76476c2fe99fb16e07bcb60e3635b9f2e54494f792dc537cf002c1da2924b2c7ad8b553cde64b8df69df9666718c41dcc6e988ef0aec5cb0adbcf487eead80569366a9e896b5a47ef7", 0x61}, {&(0x7f0000000000)="48f46554139ba5f24c81e88ff3ea766da6900923dbbba28a5b8337948eed874f50601091962c4dfd4e62337000a4635b8b6dbdb08e003b8c3d70c10ea0fefee22f4d9f0cd64b6cf521ec97418ede14e9940feabdea6da343e8b8bf759432695b9365e01eb1e6f592efd52780275308f41aaa9728647b5cddfce8a21c3e99ead362883b4560f1eaac643423e711ab0492f0e62cc9fb7694c660d0ae1c047bbc35521f1b45eb6bf37bc2", 0xa9}, {&(0x7f0000001000-0x4a)="fc158f8162b3554cf582e3e32be8145e1dc27ae606b6c2062f8328604e627f350c829bdba4ee76f02e1cd7d87155e69e98700ac0a7fc1b5d1b2bbe34adcc931dcf9871ac9eb47879cf18", 0x4a}, {&(0x7f00004b6000)="2e62b34c68acae799dcbf997e74f4491cc9dee61a8c637e6b4c9d6ecd6c97f26332f886ecac0f5eef18b74ebdd5faf60b8c82914a829cdfe3aa2d38e20156bc5f02def8e13bbc7bdd865fe8c9e8dbbdfafa2c51ff01501e464f39c07cffd2aabdaa69f9a481ada2b3dcd36", 0x6b}, {&(0x7f0000863000)="0d3f2eac1944131603143feab866ff0e00465cb826cc1c54f66eb0e0a4f5b65d45c07f7eea329928dcad59d86a8f8136b657207db12edae5fdddae9a2839b635f14c5fe5e93f9b94e102ede0244ebc6220ec71593f932ace681b1d5cbd5980d741499ce4237ab8729a34120c349051f36c3be9008bec07ddffca2608fa937ca824522d0b9efc8a26a41ba0f45195070fea967d12cdf3c1de9efa589858d04057b2fb6d96cce722f6e6cdb4994855570047dbd3241a9aac7b7bab5cb24053ba81e80e58ad20916e80442e69d8a4bcc88ef61f3ab65685efb7862aadbfebd0c328b978", 0xe2}], 0x6, &(0x7f0000001000-0x11a0)=[{0x28, 0x110, 0x1f, "5669148009e6e888b78d1d955113462b523eb5"}, {0x1010, 0x105, 0x9, "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"}, {0x58, 0x11f, 0x3, "edf998bdbcad36573fcee804a084d62e1cf8c7d66ef9fe199731a9d69b29c5bc8e1c7e993c50aa6c0e805f477ddf3409619bb27af801d17db588f539f9132a04a85d082e1750"}, {0x60, 0x13f, 0x8, "b92f86fd6257e768e780cdf3575c7dfeff0f74ee60fea80c37e30015931923a11d2b8ce19dc6564a9112f01b4216a4690f84c48ab794eb1a35a3a478b12a055d3d3d0e4c221a11061dd00f"}, {0xb0, 0x1bf, 0x6, "85f9d4a42791e64c7acc8bb7abe6dae3934a01df29644324f1c57fffa45133bb8ff2c1aa39821a02c102eb2cefae25a71b8b783438199fcbf3bb04d2baef25cea645b78f0cf13a06ef1c4fc981f3887464b60baf9f75ab0ebcbacd4cbb9848c4158f6d0eee46561aa8b5dea3ce24ef61919772af85f6a181a0991f4dcfcd54e83a6cf1fe189fd5af70fd02adc8719c72195bb05ec116c26a780dcf36321d"}], 0x11a0, 0x4000}, 0x4008000) mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x2000002, 0x2c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005f3000)={0x0}) mmap(&(0x7f0000c09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000c09000)={0x5, 0xd, &(0x7f0000c09000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8001}, [@ldst={0x2, 0x3, 0x2, 0x7, 0x0, 0x0, 0xfffffffffffffff8}, @map={0x18, 0xb, 0x1, 0x0, r4}, @call={0x85, 0x0, 0x0, 0x2a}, @map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}], {0x95}}, &(0x7f000073c000+0x2df)='syzkaller\x00', 0x5, 0x6b, &(0x7f0000c0a000-0x6b)=""/107, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000c09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c09000)={r3, r5}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000058000)={&(0x7f0000aff000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000000000000, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfb000-0x10)={&(0x7f0000873000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f09000)={r1, r6}) 2018/02/16 11:03:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000090c000-0x78)={0x2, 0x78, 0x3de, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39e, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x12, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/16 11:03:16 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000172000-0x38)={0x0, 0x0, &(0x7f00005c0000)=[{&(0x7f0000f79000-0x44)="00a364eed336ec13f2b4e7be55219122016197c673c641e0baad3b713375eaf8b2fd61fe933824b195163774005c471cfc8690f2c70a148d3aadb891f33af1486f8d7ed8", 0x44}, {&(0x7f0000f74000)}, {&(0x7f0000f78000)="0063e152478408cccf80dd28cab7f2e6b2e6464343ea5d62d75428fdff309cffb38a8a90e0775d21e4f9ae0dcd56455de8edc6e1bbe301185b119fdeafb5b9b63d4d0ee643891927ab76166593009eb5b3db280421ceb0ab51abaaa326d8c1a0e221899982f77f8455577380dc47c25c6605447ba8df14c57b93424a4f1b64a42d0e62183228b882dfb1383f3578467b0a29aeabbf529e9063f2baf697188e20ae81e211f028db38f9a898f900", 0xad}, {&(0x7f0000f78000)="e9a354fd421ca72c25c06c3578f5b855a89d4fb65309215c4a5f18b770bf1c3ca0d65f5f2b2fd98424b2b574a3374427ffd5380727f65572f23b0759ebb650e1365311307cc63e945c30841fd0d0ec80e8836eb01dd6c234e9ba4ca7f6811433f8f9a2245538775e036ca812d365c316ba614cdcc793f85afdb09554400bad4599d0dd0b10f6ffe628f02d6a603fdf0d4426864ed4f945ab65ab42a10d1f34aefa9bca219d5449c0ccdfe707e7faadfbe85a2753b9aba80cfab5aba7e29814aa6f6b6d6aa9bcd991b0327f98bf2f6365", 0xd0}, {&(0x7f0000726000)="d8a9e5b8475738ed5c350ad17470a2e1e893f67842bb9f5b4945ecca", 0x1c}, {&(0x7f0000497000)}], 0x6, 0x0, 0x0, 0x1}, 0x8010) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c}], {0x95}}, &(0x7f0000f76000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7a000-0x4)={r1}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00002ae000)={&(0x7f0000f79000)=@sco, 0x8, &(0x7f000088e000-0x20)=[{&(0x7f0000f7a000-0xda)=""/218, 0xda}, {&(0x7f0000e22000-0x7b)=""/123, 0x7b}], 0x2, &(0x7f0000ea6000)=""/49, 0x31, 0x40}, 0x100) 2018/02/16 11:03:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0xe, &(0x7f00004f1000-0x70)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5}, @generic={0xc7d8, 0x7, 0x6, 0x3}, @call={0x85, 0x0, 0x0, 0xc}, @ldst={0x0, 0x2, 0x6, 0x0, 0xa, 0xfffffffc, 0x8}, @call={0x85, 0x0, 0x0, 0x1c}, @exit={0x95}, @jmp={0x5, 0x0, 0x4, 0x9, 0xf, 0xfffffff0, 0xffffffffffffffff}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000463000)={0xffffffff, 0x2, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000603000)={r4, &(0x7f0000204000-0x4e)="2193f6bb990390ca9b314dbf58837b5d2c1ad29fe7df793f26b0d099455c34c5fa03b80ff1ba47d78060a37bbdd456911e5a38c1789dadf500c7c8f6b92b57a5f5d8d9977863c018afa92cda2171", &(0x7f0000bda000)=""/200}, 0x18) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000828000-0x18)={0x2, 0x0, [0x0, 0x0]}) 2018/02/16 11:03:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000192000-0x38)={&(0x7f0000cbb000)=@can={0x0, 0x0}, 0x10, &(0x7f0000377000)=[], 0x0, &(0x7f0000b18000)=""/14, 0xe}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002c9000-0x48)={0x0, 0x2, &(0x7f000074c000)=@raw=[@ldst], &(0x7f0000079000)='syzkaller\x00', 0x0, 0xb1, &(0x7f000049f000)=""/177, 0x0, 0x0, [], r0}, 0x48) r1 = perf_event_open(&(0x7f0000d26000)={0x0, 0x78, 0xa554, 0x6, 0xffffffffffff89f5, 0x3, 0x0, 0x7, 0x4048, 0x2, 0x5f7, 0x101, 0x5, 0x7a8e, 0x8, 0x1, 0x2, 0xfffffffffffffff7, 0x6, 0x1f, 0x4, 0x9, 0x7, 0x6, 0x8001, 0x2, 0x8, 0x9, 0x4, 0x40, 0x9, 0xf62, 0x20, 0x6, 0x8, 0x3759, 0x1af1, 0x3, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000068000), 0x3}, 0x8, 0xfffffffffffffc0a, 0x7, 0x6, 0xffffffffffffffff, 0xc2}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00009f8000)='syzkaller\x00') 2018/02/16 11:03:17 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14), 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000-0xf)={0xf, 0x7f, 0x7f, 0x3ff, 0x10, r0, 0x10000}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000d000)={0x8, 0x0, 0x2, 0x1, 0x1, r0, 0xf7b}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r0, &(0x7f000000d000-0x9e)="671463332b7d3b514db8ff47fafccaed40e228ab9f6b0041a669d3794e82504010f946147f4aef8d844812f344bb7471a8f8a1d154dbefae16ab9022399f8ebec0208da66fd893f3b3ff9b7b8523614697901831334d9d643aad77ee4f6d7536ba9e01a6007baa966999d9566258f836fcb63908afb1618dc313346c8e1801684e6dae7e49f28b24f786914a024a245609143da3148b595c716539eed13e", &(0x7f0000008000)="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", 0x2}, 0x20) [ 953.170200] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:03:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000825000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000495000-0x38)={&(0x7f0000777000)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, &(0x7f000067b000-0x70)=[{&(0x7f00008ca000)="1fec1e02eb831abb1a8c6594dfc2e24de8a433e8fa6fed55c96d20d96fbc", 0x1e}, {&(0x7f0000116000-0x38)="e05c5ab876920250c93d56f95d10af02354cb60421dab8f3401501221bb2917f7414e1b827203764833f67a0241658396de098d0e9a68b89", 0x38}, {&(0x7f00003a7000-0xc3)="574d92af92d02557992af6488ca994133edfd768eaf2d412be644d1728b4fe6e7a98eca0f34130a9b6ea52ed689fcc70079526218b1f54aa3c544f1d92cbc7bccc82c70cf63478b39552831be5fb4f07fa8717564c72e6abd3ca782363110c4d121a8205a7334b7595040c12ba9cbf5ac59c0695fe55038deed2d94cba7a3279d545e2b97cfa2db55af8d5713584e89cd51410914ade5e3b41617b7ad8079a5c36c65659140662d61705d40b9361ddbd791490c9685146d0581c30963b23a3a216f35c", 0xc3}, {&(0x7f0000930000)}, {&(0x7f0000bb5000)="89894fcdd3a081c318d502b4def686711bb090a512439625ecef8866b947864b8d14a44129a96798e40555b35a2342189b4eca3070", 0x35}, {&(0x7f0000d22000)="c1c85f3656e9aa8058a05e55895026d5d18a51455a043f7ccf0ef836f77da3b259985c5a4cb2ae2762495632a5786e3f2afe6f1b331da8408a6d7fd6525733797c0478669f81808215c0ac935f6bee2bc2890c8d43ccb333987fcbdb0e4dbe3665fb86ce374bcbd40d3fbc095f5744792474feaae916fa5038acea182a7c73ab4538403b4e0445b25bfed769db", 0x8d}, {&(0x7f00004d2000-0x11)="65413ebfb7564cea11068e41ed09c9f377", 0x11}], 0x7, &(0x7f0000dd3000)=[{0xc0, 0x0, 0x9, "e825939bad35b750cd9bb6b3229b6a6d1284acba3e53b1bac6681f2b59384108e6c4a03dca4b8413ce59ffceb4cb22201764a2a17abee347d374dd3c85d933a44d7998befc4435cd2cc4c7370143c7750196bdb7863a7d0b2320494a997ea1656d49b939fcb80d00e328259ac7a83eb714ee7e045aaf3a19575ca69aae5e7c68653fa6d65d38eacc99a5a4ad3dd6bb57340179f84e18a73bfebf02ab200311b844d8d0a7703f6484c387"}, {0xe0, 0x11f, 0x3f, "e3607d9bb313af8236b9466cf9dfaf4b9000fb6377626649b68702e65fcd76377f27af009555d20615c11235220ace9e53b0f8ca7b2c4a3d8ec6b2de63405d7974edc0d34216daaae0c2dcef49da102913cf96435db0955d2f05aec19931ac8bbbddbc6e8fffdc159ce7e7c98f73bb4ddf702060f59d8ebc29a4bcd8b0cf142ae24e10bb7a498dd2bd7c4e2bf9fa8ec5451eea79b147183b1161c78d298865967c9d84e1f8ce3c666b17178a194a2ecc21ef2827471465b42beebc178dd97e7c25d5e6dd04914d195968a49490"}, {0xc0, 0x111, 0x101, "0a7d0981d080c4d0cfd1ee59ffd17fef57a6fe31ea09396258c8bf8762e277ecbc399c782efdfa8f8a5a9411a7fe2b9d7554ae000ba6e0337196ba16f80d5f61305d1b8fc32b8528bad02bf9d2929684f2f61170663620ce6bf8a4b479fcf5538798d7d3e1b66a398c7e7381d6086f16f1c15f32aa3f4faa37ab52bc5a104e2576b4cf1bab523a676e8df40a410799ab58803e5bacb25c28fe6723f4aecb4de15b4f42e6a1f84eb8b056"}, {0x100, 0x11f, 0x8, "b65d5617eb180332141d029c91432393efc3e8c6846e885373b7c32436f4633b5e40b563185438039338a979efc3d2c86dfce992890f54807f556e9aef8efae1d85e914a7fd4b592cfb36e31be0b460e4f2b38a89ce51c473a15d9f78415c87e15b691fc9399265a4299f5f1ed63b6b82586448579120921e184dc5905f2d575e70afa73b27f2ed94f3ce3b164d2b35bbae1f98acd3c54c4568ac8c77004f2edfb1551c16074d937a94eedb8f3700abe7fde5bcc2afb50d57c0eae9760697e43201aeffc13d42c526f3f47f6e3d4cf1a600d320bb54705cf099285dfbc20c9fb5b9ecb6869f06b6da7"}, {0x100, 0x100, 0x9, "db4fae67b94a80d263a36e8465f06f96a269a921e35e10756a15265f54e7462fd243d7bf5a1a0cbffdc478808cfda318d7b85cc7cb39e9d0e7c8d2f78e94e7eafc931f86e337e0a9d59161b9534584badb59b2e905f10f3b7f1356c73fcaf60241e05b3a4ffe20a270ea7fe904419d157156921597636075263abf123e51e3ab332f817491f496a8050d09777d00e7f1a834ada0591e8795b0cb161c7faff36330cf599083bf2769964b56f863fb4d8e09016a8f9d35f9009545d1f2d572b2cce523b0b973aab799a594b7255b13f7e136248cb25e324c68cae734d8977b3db0a44990257c2a7d0db5"}], 0x460}, 0x0) sendmsg(r0, &(0x7f0000040000-0x38)={0x0, 0x0, &(0x7f000011d000-0x50)=[{&(0x7f0000da8000)="1f61d0d31b0b8d20d6a9be5d9b30277cd1a45ea4ae8e8bd0f447ebf9ba1f978f4de34f296a23ca9ef5a99ff9cead93422b9d12b11b83fd34f8b5db44e14c9f34004b", 0x42}, {&(0x7f0000818000-0xd2)="40beffd5dd1c18512b80910b1df005f6572507eea7137257df5ab42bfa103e6c8ea74ea0fafef9c7f219d8682ee3765aea143f022f843ea0e0fa92e2b8a6214f27513d208bbd5d81818b573b953d85538abb6f710454c5b762be30c028dec45103e80cf1bfa78287a1c76257e7898b061b47fc3ef6faa86ad5346cad020728d467cfbaa5a691cc74112069c19c05eedefbeb7706e8dcf593ced0423b65a6b00d343f5512ca1854b30d94b9bc9871a19e0acf244b518a704e9101bfea41c571aae5f76cd3c0a57e891d5450de9711af67bda5", 0xd2}, {&(0x7f0000824000)="aaeb82c23566e378451d9b3e6d0eee189132723887a1c82637", 0x19}, {&(0x7f0000b32000-0xbd)="e567f58f0765a5aa7680adca4df5e6f226e570120c5cdbc7b1c9c36d286014bd2a5c77b2ce6605639b6aa29ac7150ddcc26df3aa7c517f44d00b4b76af369ba7fae1211a6c9114d6ef701096bc219a432ead0b4e643c9f9138d182a7e9fc4fef23fc58a9a72fe57bf6cdaac3a8cca60f25392704a018531e57070ca3445536ab71973e3b449a7c96c9fb1f45b5e09a7551097ac06d8d78fabbf83440991b9b22cddb236da1e2cb5b4d5efe518b279f90dd9b9266409f20057159e5adb8", 0xbd}, {&(0x7f0000668000)="12ddb3e3add2f2033037fe443a7c93ca15288f196d944764d5259ecf4b1449f59cd4ada04f4c2faa4c98191a797b9da592480715f93b0a16e728975680452272229b0a5502f8e2d6de614ec65379ae20b8da77645d5466", 0x57}], 0x5, &(0x7f0000a65000)=[{0x98, 0x104, 0x101, "fc45e4a62e1c11731494ef6c5eea86c0d02d7351bad6f9a6bca20e6e01f515a804483b3c0cbf2c1ead97d42468c5720102e6e363ad56332c084064788f827cc71967414f7ceab4c520ea714df2b2b150df19660594db309a28928be5af5b433e54307364b016a4727df2f1b40f5e47e564d81531030da32534994ae24a716025d9f9a44e677a"}, {0x70, 0x1ff, 0xe918, "c226687ee5577442f19e77280dafac37ba6ac43c6eb4ed3aff6f2ef9eda452c736c32b974141fb171e7acb2f9bc025695f5e70b28e2d481b215280f6100d4a6ee8cdaeadc507704a6bf9f2afaa3453b62cde347bf6a002b1fb2a"}], 0x108, 0x800}, 0x4000080) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ad3000-0x10)={&(0x7f00005de000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e29000-0xc)={&(0x7f00003f8000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r2, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) recvmsg(r0, &(0x7f0000068000-0x38)={&(0x7f0000d3a000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f00000a8000)=[{&(0x7f0000539000)=""/41, 0x29}, {&(0x7f0000b99000)=""/178, 0xb2}, {&(0x7f0000084000-0x27)=""/39, 0x27}, {&(0x7f000090c000)=""/67, 0x43}, {&(0x7f0000bef000-0x50)=""/80, 0x50}], 0x5, &(0x7f000080c000+0xf2d)=""/44, 0x2c, 0x1}, 0x100) recvmsg$kcm(r3, &(0x7f0000f90000-0x38)={&(0x7f00002e6000-0x58)=@alg, 0x58, &(0x7f0000bb2000-0x90)=[{&(0x7f00006ef000-0xcb)=""/203, 0xcb}, {&(0x7f0000969000-0x21)=""/33, 0x21}, {&(0x7f00008cc000+0x1af)=""/108, 0x6c}, {&(0x7f000062a000)=""/253, 0xfd}, {&(0x7f00005b2000-0xaa)=""/170, 0xaa}, {&(0x7f0000390000)=""/155, 0x9b}, {&(0x7f0000efb000)=""/4096, 0x1000}, {&(0x7f000065a000)=""/219, 0xdb}, {&(0x7f0000449000-0x64)=""/100, 0x64}], 0x9, &(0x7f0000ef3000)=""/84, 0x54, 0x5}, 0x2000) socketpair(0x8, 0x8000b, 0x4, &(0x7f0000c86000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r2, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/02/16 11:03:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ecc000)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000716000-0x18)={r0, &(0x7f000060b000)="a89f3d3551ac1dedbb1429d25c153a71613f8d83e20525f6c564ed3e61a5fa4e46d9133f8d271663734187aa66672286056030437510df1be512bd2306604cf66c71993206a4c942997ae38254c72fee90", &(0x7f00009c7000-0x52)=""/82}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) socketpair(0x0, 0x2, 0x0, &(0x7f0000fa8000)) 2018/02/16 11:03:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002c6000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000599000)={&(0x7f0000a31000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000d8b000)=[{&(0x7f0000de0000-0x2)=""/2, 0x2}], 0x1, 0x0, 0x0, 0xdddf}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b2000-0x48)={0xf, 0xb, &(0x7f0000290000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x10000}, [@exit={0x95}, @ldst={0x0, 0x0, 0x0, 0xf, 0x9, 0x0, 0xffffffffffffffff}, @call={0x85}, @generic={0x4, 0x8, 0x6, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000833000)='GPL\x00', 0x5, 0xb9, &(0x7f0000889000)=""/185, 0x0, 0x0, [], r1}, 0x48) socketpair$inet6(0xa, 0x5, 0x64c30813, &(0x7f00002ba000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000176000-0x10)={r0, 0x50, &(0x7f0000885000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000278000-0x4)=r3, 0x4) sendmsg(r0, &(0x7f00007f8000-0x38)={&(0x7f000042c000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x3, @empty}, 0x3, 0x3, 0x2, 0x3}}, 0x26, &(0x7f0000553000-0x70)=[{&(0x7f00006b0000)="46be72c9f6622afd51043bb2e15f0acdadddd7a71246ce7a2ad15177b17edb3b7939f44100b0c39760c34c9d52dbe62edc2b45537a9b7de076342c86dba01fa545586d9a63babc", 0x47}, {&(0x7f000089b000-0x57)="b3268ef3fe9625d5e0c7a4440e7333af8ddf2c31fb09f95a87c1df04c130d4175fc090705cc446e937e0f081fd8180f112a261675afeefab8883e5ba8ece2c4e1bd857942ca9e3a71aaf9d2ab63f3907e2b9463d7adbe2", 0x57}, {&(0x7f0000cf7000)="f84f398fbfca3c33a40827f8763eaa0a3784144acca1334c487437042cf6065cf57faa56be8f186652", 0x29}, {&(0x7f0000853000)="32c08d29a66672adc3d779552a68a0e780066554", 0x14}, {&(0x7f0000965000)="f3ef10", 0x3}, {&(0x7f000029f000-0xd9)="7f6e24174ca84373025ee964643a17b72cda1be3869f15b0c7b179e98177485f5a698a9aab3fc2f1f6dbfbd4705cfbb40887b86f90439063e6b74212f20451a4f3af460c6413e9fb68e8e944afbf18b9727df80db4b0de32290c9e4c1a7540617d6a1f0ed7e555eb2fe301be8fe83d1652ae491e7ecbf878c0599dcd552573796405ef7777efb97062f58d2bc85083a5138d728a303a58738fc4508f81623186f666991f51a8b0d7547bbe7f061d122811f95441a28ccd312c1c6ee58042afd6a49d91b977bc859d1a0c28435ca1ee632d004dd60bbc42f884", 0xd9}, {&(0x7f000090b000-0xaf)="131956e1d07f28bdc242fb17873ce6ab5a568efce29fb7c4c42c1b9e86431a065b44fcd68d27cdc4bfcb54801ee581dcbed96e667da131f5b94487139d2c2710aa6ae64ccb0b6590a5bdd08eddab86bf602ea2abf62b0414d7eb9942a7e506e8e8448ab7cafcce39d6793f0e7047efe7d59a76db11d9617ff3507737af253fd174f104caef57eaf825f09bd594ae45729265b91d006ee1b203c8068b14045e6268e8a426fa9d590771b2b49b9d7e19", 0xaf}], 0x7, &(0x7f00008c3000)=[{0x28, 0x107, 0x80, "4d2a4fe09eccfc5fb3493d8f01aef9be4d45df9b"}], 0x28}, 0x4000010) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000ac7000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a29000)) recvmsg(r4, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000078000)=[{&(0x7f0000b24000-0x28)=""/40}, {&(0x7f00007f3000)=""/173}], 0x22b, &(0x7f0000a02000-0xed)=""/237, 0x81}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:03:17 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x699d7e385476f23e, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffea7}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xffffffac}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/16 11:03:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f00008da000)={0x0}) sendmsg(r0, &(0x7f000096e000-0x38)={&(0x7f0000ab2000-0x10)=@ipx={0x4, 0x100000001, 0x6, "71d004aa81f3", 0x5}, 0x10, &(0x7f0000b6b000-0x20)=[{&(0x7f00000e3000)="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", 0x1000}, {&(0x7f000057e000-0x79)="0ce0ec4558a303a3f45e43fadcb8635f52f38f850ad2372fb96fcc9c34a6dbb60e5ef0f4146a111065cc72ccf9fd49491bc4a8cd7f1c0c4d949d0af14b1595f265a6df1fe26cd85ee7824d527cfe7e4693afa925f5dd3da3f78474c184e22e01ef1cce2fabecf19714022ce96e2ee827966cfd5a6a8c8c1f87", 0x79}], 0x2, &(0x7f00004fe000)=[{0x20, 0x0, 0xf7d0, "8077009172bc4d8d8b5973b83b"}, {0xc0, 0x108, 0xfffffffffffffff8, "137140534bffb9516b03dbb3ecfdbbaf561fdd6f9886222902626469228de53e83cdf3dddd32997f43906d8155308ea33b284dfd747483c3a8b5ecf0da26b3a6aa0716a90ccd05c79897964970cbd3454d6294e1d6055d18e1775afc34284906b918b508c3691b1d04c622676e9dc00673c6adc0fba6a2ca91cdba3dd0fe37484114367518b664b87633f0115bd726a7055b88845bb24a9ad020f773f1c5b0690f669a23f3a6e3b77fb278d93bdaae"}, {0x78, 0x115, 0x80000001, "ef96e98012512a5781cada7fb7cba732cb273894b7a9d31e6524922be5c1369e39d138eaf0522bc488409add4f0e9cb6a957d9163806f07a2d5703d91584a91a38bc022c498f99ea859cdfc14019337a217238dd7f575d4880973a5f449ebcd81070db8a9aba95"}, {0xb0, 0x104, 0x0, "496f7aed8398cfb151b3147240fe823ecc4a96b4ab5bec1c8f5b77bc2ee4d071e259989d92e64794adf41abce8291a8c986e19f26b969ff34cad93007e4a3478eef5581f617015bb6e1ad5a4d29eb2721f05cc86ca0cfe1d6e123859d21bda840c49ef15f66ef7281dac693e079bb751a95074fbd8bf258ad90573b73588999a136de9bc993a6712ebdc05bfa25dc4609ebe31dede5109f8e559794755"}, {0xb0, 0x10c, 0x5, "231dff805a6eda0522bf3ba2a5c70f9f90321d90752eddfa46075154f73ee7c9cf7a8bb07342744295c93a46ee97ed72c780d301575c1858c45db2df6aec861e5f4620c1f041085049501e25ce176b5f74690569486c3528d66adb6816b9420f07045e5f748a70eb1d504011ad2ed6e1c9c9c4d1494d7ffa3e5ebc530238e64690489709503a3fd070133dd94ca55888e8f8f3d30d542cf53f"}], 0x2b8, 0x40800}, 0x8091) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007b8000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x2, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2004}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xfe66, &(0x7f0000011000)=""/195}, 0x48) 2018/02/16 11:03:17 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) socketpair(0x0, 0xf, 0x20, &(0x7f0000b22000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000000000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x385) 2018/02/16 11:03:18 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000056c000-0x10)={r0, r0, 0x5, 0x2}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000efd000)={0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000086c000-0x38)={&(0x7f0000d95000)=@nfc_llcp={0x27, 0xc16, 0xa3e, 0x0, 0x80000000, 0x3, "0d7a6ee824b8b2fa180954bc3f803315f1e014ffcd43277e16e907573162c164f7b31446a0a4422f7f475825e19fc2fc99d19ad706b79928377294711ad3f5", 0x8}, 0x60, &(0x7f0000db7000-0x30)=[{&(0x7f0000f7c000-0xbb)="222e5fa2223603a00448dccf54caf02a55f318ebdf85f21fcabf73889db042468c74edfa1a18d9b384e6af6bf1ca9e9e092f0714eb7a5c647ce2f79d4236876efd4016455b629f4baf7edbce73bac99b34a36ce5c8ba1ad2f7f79c4a34137c9bd75dfef6a3574f811ca197ce309555f21dcace85d691d75228384a267a9e2d18ade8b3441d3d3a07c4a0e81e61a6ca3a467ad6952c98b9a408ff1c667888dce258d2174da28908cb08a347873e08340b2415c4295cff7754422d7f", 0xbb}, {&(0x7f0000f7b000)="31b4000b0747f1eb0cf030d3ef88a685d93b7543df3bf756984283f31a8f670d937d738975a5e92a4bdc6450a06e091f306c73502e3715cb71c627e0641d5a68bd33c805a6d182556fd06155519edcc5dc85d9203ea2bb944defec7d54960fd0f19f0960844b805c7f8f80216d1a1871072aefbf3134eacf3956e2b9a26692f98c0a003c92aab71f0c94afd97a86247eb4ff97598df7942d3758040078e680b0c3e67c01bc98bc5852f820e8d66ff05013276a5a158a8f7b9740ce4cde608f95b2dc9ba02c5b6aea24d51aee1676ece83951c2", 0xd3}, {&(0x7f0000527000)="e9153e2a687b0bdc5607569320b2fce2e8ceb6c01687630278c98c0bf68f5470774585608ed2c6a7fcef080601c30a96c6c14e1bc92ceda5cb6d4543055dbc2024d267e3f1bdcacd89709814a30163f6d12c58c893049369893ad7682a4cccd92d32b6aa1e6a25fc5cc8777ca9b11f74e04c74c01227009167cb5d0504b703defdc458f41a084cb7e61a99c4595453939ca94dbd2fa4d2adf9d749d16b21e8", 0x9f}], 0x3, &(0x7f0000f7b000)=[{0xb0, 0xff, 0xd239, "52ca9d058dfe25d331135420d163d024d7e34147ac14a1b98f91989975132759cb6911d5a4dcd25c86aeb78618c580be9818b67dc401228472ef3d136147acbf177cfe99c5baf1861b89c0e7cd1c725d249de4e9284f971ed7e9934e67f10c9e2245a711fa733c5cdbcdcfdadf6b01f42904fed9d6c782af4edfd58d18dc54902327b9c5c7be8edc929b5cbeff0b7495675a0652b421896143"}, {0x58, 0x109, 0x1, "2d413bba07fed049bf401ce076c15c51240bb45497e2d0793de8279e3021718ca0d8a82874b60dcb2f9c16b1d3c21ccb680d4ba8efebedf52be4a3afd190218fdca3954caa2cde"}, {0x20, 0x0, 0xfdb8, "138d10d617d0936ebccacc"}, {0xa8, 0x114, 0x6, "f1c1b6ac335a385603cba5b469c4f033b922c3b3a91ecc8534e05c4b26e58961917cf0db390275ae3c57a7070b371699e7eed9b18abda8b4c053b95dbe776a44004e25aa768ba3c6f68430d2a8cc7b7df6ede3491b98e8bfa925166c16cba66bf18584a3f66bf87774f8f4972621d20053d7641a55110140219839de5a6dcde72932f1b3bd6ba2625fbb38fd8681941afa"}, {0x18, 0x11f, 0x9, 'Qt'}, {0x1010, 0x107, 0x40, "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"}], 0x11f8, 0x40004}, 0x40884) [ 954.328797] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:03:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000796000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 11:03:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b00000)='./file0\x00', &(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f000006c000)='ufs\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9a, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c9f000)='./file0\x00', 0x0) mkdir(&(0x7f00002d0000)='./file0\x00', 0x8) 2018/02/16 11:03:18 executing program 6: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f2f000-0x8)={0x0, 0x0}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00007fb000)={r2}) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f30000-0x10)={&(0x7f0000260000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f2f000)={r2, r4}) 2018/02/16 11:03:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000612000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x20000000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x3}, 0x20) 2018/02/16 11:03:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ab7000)="6370752635000206fd000001835d") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000450000-0x7)='wlan1$\x00') 2018/02/16 11:03:18 executing program 1: mkdir(&(0x7f0000a70000-0x8)='./file0\x00', 0x100) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)) 2018/02/16 11:03:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$kcm(0x29, 0x2, 0x0) r2 = 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) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) recvmsg$kcm(r1, &(0x7f0000be4000)={&(0x7f000015b000)=@can={0x0, 0x0}, 0x10, &(0x7f000005b000)=[{&(0x7f0000786000)=""/115, 0x73}, {&(0x7f0000895000)=""/102, 0x66}, {&(0x7f00001bf000)}, {&(0x7f00004ab000-0x5b)=""/91, 0x5b}, {&(0x7f00004d1000-0xc9)=""/201, 0xc9}, {&(0x7f0000298000)=""/11, 0xb}, {&(0x7f0000ce6000+0xd44)=""/252, 0xfc}], 0x7, &(0x7f00007be000-0x1a)=""/26, 0x1a, 0x1f}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000d5e000-0x48)={0x1, 0x7, &(0x7f000065c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7f}, [@jmp={0x5, 0x1ff, 0xf, 0xe, 0xb, 0xffffffff, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f0000a64000-0x4)='GPL\x00', 0x13d, 0x86, &(0x7f0000027000-0x86)=""/134, 0x41000, 0x1, [], r3}, 0x48) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000dcf000-0x8)) socketpair(0xa, 0xe03241c1fc1eadeb, 0x2, &(0x7f0000570000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3f) socketpair(0x0, 0x0, 0x0, &(0x7f0000c21000+0x97d)) close(r2) mkdir(&(0x7f0000385000-0x8)='./file0\x00', 0xc0) 2018/02/16 11:03:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000bba000-0x8)={0x0, 0x0}) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') recvmsg(r0, &(0x7f0000d04000-0x38)={&(0x7f0000d56000)=@nl=@proc, 0xc, &(0x7f0000a80000)=[{&(0x7f0000985000)=""/12, 0xc}], 0x1, &(0x7f0000e7f000)=""/78, 0x4e, 0x5}, 0x102) 2018/02/16 11:03:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f1a000)={&(0x7f0000c61000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000679000)={r1, 0x50, &(0x7f0000ff5000-0x50)}, 0x10) 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) close(0xffffffffffffffff) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/16 11:03:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00009bf000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000c7b000-0x20)=[{&(0x7f0000fa0000)=""/31, 0x1f}, {&(0x7f0000fc4000)=""/214, 0xd6}], 0x2, &(0x7f0000000000)=""/215, 0xd7, 0x6}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/16 11:03:18 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0x7ff, 0x0, 0x0, 0x6}, 0xffffffffffffffcf) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000)={r0, &(0x7f0000a21000-0x92)="93d1309ca372db3440e6dfc84bf8c87304af824b61abceac477a2bf1328bd5d9c1c3c197f636e7cb12afa61d96b5de621c60362c08048509a9eaf5081bf73a765a0ba8573067a1827cf6874847c80d9202b653325b16bfd38fd3f62610687a2d1bc7e9c79453e6dffd8b585fe7bae1131a358f7a3bd5824a6f25a54869245bb6d54838d8beda981e64ae08d1a0c46e1c4b27"}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff0000-0x10)={r0, 0x28, &(0x7f0000f24000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff1000-0x2c)={0xf, 0x7c72, 0x7fff, 0x8, 0x5, r0, 0x9}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fef000)={r1, 0x8, 0x2000000000008}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000906000-0x2c)={0xf, 0x77eb, 0x1, 0x4, 0x1, 0x0, 0x10000}, 0x2c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000115000)={r0, &(0x7f0000ff1000)="b253e58aaada7b796824d0a5b694cb79eb20f1da599dee642a28645d0c0382bbd9ef7937107f85308a8fe49f4c4f1f8e659177", &(0x7f0000121000)=""/165}, 0x18) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff1000-0x10)={r0, &(0x7f0000fd8000-0x2)='1b'}, 0xe) 2018/02/16 11:03:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x2, 0xa, 0x1ff, &(0x7f0000f70000)={0x0, 0x0}) perf_event_open(&(0x7f0000347000)={0x5, 0x78, 0x80, 0x800, 0xffff, 0x7fff, 0x0, 0x8, 0x4, 0x4, 0x0, 0xffffffffffffffc0, 0x9, 0x5, 0x5, 0xffffffffffffff55, 0x8000, 0x3, 0x6, 0x1, 0x100000000, 0x7, 0x2, 0x0, 0x0, 0x3, 0x0, 0x9b, 0x100000001, 0x0, 0xb2a, 0x0, 0xff, 0x1, 0x4, 0x9, 0x9, 0x4, 0x0, 0x6, 0x7, @perf_config_ext={0x81, 0xfffffffffffffffe}, 0x1000, 0x6, 0x6, 0x2, 0x1, 0xffffffff, 0x100}, r0, 0x4, r1, 0x2) r2 = perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/16 11:03:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, &(0x7f00000ab000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xaf)=""/175, 0xaf}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}, {&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000001000-0x27)=""/39, 0x27}, {&(0x7f00000ba000)=""/247, 0xf7}, {&(0x7f0000600000)=""/249, 0xf9}], 0x6, &(0x7f0000000000)=""/107, 0x6b, 0x7}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0xa, &(0x7f0000000000)=@raw=[@exit={0x95}, @jmp={0x5, 0x2, 0xf, 0xd, 0x8, 0x140, 0xfffffffffffffff0}, @map={0x18, 0x9, 0x1, 0x0, r0}, @alu={0x7, 0x4, 0x4, 0xa, 0x5, 0x40}, @jmp={0x5, 0x100000000, 0xd, 0x0, 0xf, 0xfffffffe, 0x8}], &(0x7f00009a8000)='syzkaller\x00', 0x1000, 0x43, &(0x7f0000000000)=""/67, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000023d000)={r0, 0x0, 0x31, 0x85, &(0x7f0000699000-0x31)="f34589e80a53335b8757dbab197e53d706c80456a5476da9595a845b512bd473838af97728b17d32c06ddceba3b2239acb", &(0x7f000089c000-0x85)=""/133, 0x4, 0xad9}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e8a000)={0xffffffff, 0x6, 0x8}, 0xe9) bpf$MAP_CREATE(0x0, &(0x7f00003d0000-0x2c)={0xb, 0x4, 0x6, 0x1, 0x1, r1, 0x9}, 0x2c) 2018/02/16 11:03:18 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x4, 0x20, &(0x7f0000ce3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fffffff) perf_event_open(&(0x7f0000001000-0x2b)={0x2, 0x78, 0xf613}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fb3000)={r0, &(0x7f0000001000-0xab)="1c8742ac4e30ea60b3ae97b8c479616f949aa279612aaf6f7a785a2b2232f0fa4d2600398219d237857f6ff83ed7a058299351969799cc7c60fda25f4cc13291619a58161604cddc9571bfc6c1f3d5052cbf70f05112a615b3f764ba523731f8c8531b6946fca9ef45be4c69a659f076bbac05386c4e17794b9a7d80831a82217d33f540c1159e685d26741498ede9d47d0ac3ceefd64ad6097972c3ecea4741c414dc6458367fff9e63e7", &(0x7f0000569000-0x1000)=""/4096}, 0x18) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x3000)=nil, 0x3000, 0x2000006, 0x90011, r1, 0x0) 2018/02/16 11:03:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x5, 0x9, &(0x7f000082b000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006a4000-0x10)={r0, r1, 0x7, 0x2}, 0x10) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) 2018/02/16 11:03:18 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001aa000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ec9000-0x48)={0x2, 0xc, &(0x7f0000413000-0x60)=@raw=[@alu={0x7, 0x100000001, 0xf, 0x1, 0x1, 0xfffffffe, 0xffffffffffffffff}, @generic={0x5, 0x6, 0xfffffffffffffffe, 0x1f}, @call={0x85, 0x0, 0x0, 0x28}, @map={0x18, 0x4, 0x1, 0x0, 0x1}, @alu={0x4, 0x7, 0x6, 0x4, 0xe, 0xfffffffc, 0xfffffffffffffffc}, @ldst={0x2, 0x1, 0x3, 0xf, 0x0, 0x0, 0x14}], &(0x7f0000000000)='GPL\x00', 0x3, 0x9f, &(0x7f00009cf000)=""/159, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x4, 0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e80000-0x14)={0x0, r3, 0x6, 0x3}, 0x14) 2018/02/16 11:03:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000932000), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00007e2000)=r0, 0x4) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002a3000-0x10)={r0, r0, 0x7, 0x1}, 0x10) 2018/02/16 11:03:18 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xb, 0x9, &(0x7f00007bb000-0x8)={0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003b8000)={r0, &(0x7f0000f7a000-0xf8)="97ad036bd1560c2fb1cdb32a983d3586007eabc722b7581061b90aa607e2636836d78ff3f1de1fed37a30d225968d69b0bd5249f983ff21506030ad72f3204ef681ee5c023b4b19dcd4ebe50fdc304c87aecc68848cea17cbb291e14c6acc0fc7ea1f3ed77c1f6acd9aaef242ec0dcdb0dcc2d07f4b0bfc2c9d5af6c460b022894d14d42a5b21d719a9040a0f39118ba24dfb7771fa0be11b8fb6e797b47b13495332d8550d848ac1560048f683886857ff7bc136e830dc67ddc0be84ff6ee51f6bd206ebbd7ca11647de2fd44c4897e7c39972695750b609ef30d7138d0cc9be7d3c206aa6f1fd2c0831652683786846deb40904a0bbf09", &(0x7f0000f7a000-0x6e)=""/110}, 0x18) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000032e000-0x48)={0x8, 0x15, &(0x7f0000f79000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1e13ddfb}, [@ldst={0x0, 0x1, 0x1, 0x5, 0xc67d255ad27a31c6, 0x80, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x4, 0x0, 0x5, 0x5c, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa000000000000000}, @exit={0x95}, @jmp={0x5, 0x2, 0xf, 0xf, 0x5, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f0000902000)='syzkaller\x00', 0x0, 0x0, &(0x7f00001bb000), 0x41100, 0x1}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f7a000-0xc)={&(0x7f0000f79000)='./file0\x00', r1}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7b000-0xc)={0xffffffff, 0x2, 0x10}, 0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000afa000)={r4, 0x28, &(0x7f0000f7b000-0x28)}, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bcb000)={r3, 0x0, 0x56, 0x9b, &(0x7f0000f7b000)="2984529097239df23464ac9c6f9c4f8139934d6f78a6d1cf78077acd87564b194e061d185074d9a74f1f530b328ecb35a5e44734a313a1ff27295076fa6dcbafc4165d47e2c5e083d95987aaa56f5dec02e26a8b7ce2", &(0x7f0000adf000-0x9b)=""/155, 0x7, 0xdd55}, 0x28) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0xf, 0x2, &(0x7f0000737000-0xb)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1000}], &(0x7f0000f79000)='GPL\x00', 0xffffffffffffff80, 0xc8, &(0x7f0000f79000)=""/200, 0x41100, 0x1, [], r2}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d4a000-0x8)) [ 954.594992] EXT4-fs (sda1): re-mounted. Opts: [ 954.623344] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:03:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c9000)={r0, &(0x7f000089f000), &(0x7f0000ae7000-0x78)=""/120}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f12000)={0x4f, 0x10001, 0x2, 0x80, 0x2, r0, 0x8}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000350000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000db5000)={0x0, 0x0, &(0x7f0000b1b000-0x30)=[{&(0x7f0000466000)="5fdcc6bc2e459fbc0aee948552972433f8a2ad8734a2a1b8c9257ec88361beef220db1e139f6114736cfb7161dd52a5fcaf7a32c77283ec77af2471c4fde140e64bbadbe679bed409f4cb540c98f07acd4c2225fb384a25eafd1b3912f82894f094e286101edc8f3e69caec448db17bd3b30215404a2047abba9c18749ca4e0a2b04ce319b03271682f736f527e90e17367e48445355fd62b4b32829f8a204eb36f7a8782872675f01cfd65211296aa6", 0xb0}, {&(0x7f000097e000-0xef)="296486f278937fddfd4b998e05bf54ce13306f53f79672bb0976e58e9aa7c39190563626a13ee6adea8f988c8af16cbb0db5ebb6daf8c7ff1dddcbd2adb0e919958930a40f624be3f010f71341944ac4d93e7064bbb693e8363f6b9dbfc9c1cc71b68f641dbfe8a8a3762f27a3be35c9e0f0d2a229d82d603b25385191a24c84b3573cf6a649307149f75d50c445ca2db0aa5799b277c68b471debafbde5400ffd32870d1bacb2e229dbc9de6524bcb7c99ba62b8b672551f5437d250f7be8d1f23edb99fb4fa628022e4eef33f8756f6ee80024abef7fd3b271a7faa1bf7a37d46f752dfc43d072a86c299a58fc7b", 0xef}, {&(0x7f0000972000-0x1d)="104e9d0d3af1d40a75b33bf7623daad7d850c4d41654eead15d34d5381", 0x1d}], 0x3, &(0x7f0000faf000-0x38)=[{0x38, 0x0, 0x44e, "864988bc39bcf61c2a0271e46b178d226931f679d06790814e7864a68a64891a29"}], 0x38, 0x5}, 0x4000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ed4000-0x8)) socketpair(0x8, 0x80005, 0x5, &(0x7f0000a65000-0x8)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f00009c3000)={&(0x7f0000b84000)=@in6={0xa, 0x2, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x800}, 0x1c, &(0x7f00000f0000-0x20)=[{&(0x7f0000614000-0xc6)="e4b5ae40d0275d4440fd6c76a003ea48d9589b202cdc92528410021a7651ce3d44c6795fc2b5cecd4dd4c0f950921bfd3ac9812261309e7f07047e104b198db6250c95102f275468ee22489002e9ae79347cdc75b384d0b8623e284ce1146b52663892939157f3037285e1f3e326342f702ceb755205af4ee85bf1db1a4a8a6cfdee623c613103c9e0680991cd4bc176cdf634a0fc68ee3317dd8a00646c5e2073d7601e7f9e4a5a6036f2d19caa74020045065d8b0111963b913746853d3e1e5b358949a3c1", 0xc6}, {&(0x7f0000c0d000-0xb7)="394e2b258ea5d8b426ac4837f72c2375673620301bf38283b673b0b1bd8c5e8e1f4805cf166b3154857cd3719348e86f2348ac212a6e951e363c4333a610786e799b821d514cda003614a48254bbe53d69dfdf834329ffc3225a2b82867d8572885f52f2e833464d12335dc96f0c4ff8cebf0848f97e9af4cbce5938d70380b8a4622c8fd3355a331e6a18297363d58387642658500ccda04ac9d8bf66781275a063af71457d30f85833a0fa92d0d24df85e6ac8bb6ba5", 0xb7}], 0x2, &(0x7f0000c69000)=[{0x80, 0x19f, 0x3, "eb749639e5c45b0333296a6c79f40a10e78505e89678230b7bba8d94264b4fc6c4851b2b9acb9aed9ae9ad2bb4df16ac214ee9578df84229912f8463d7881675d7defb06a3e49a944556830fd6fd91525aca50c992bd8c94428abff4fa7ef99be70d5c6f1ddd8622c3cc6ee02593"}, {0x10, 0xff, 0x7}], 0x90, 0x4000000}, 0x10) 2018/02/16 11:03:27 executing program 0: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x2c)={0x6, 0x8, 0x1e2, 0x2, 0x1, 0x0, 0x9}, 0x2c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c69000)={r0, &(0x7f0000fc8000)="89f89ada7c9031e3a53ac938a0ae8b0978cf6e24bbfeb832c7731570056f5f601f2700c19a0e71450319e2bf1f99a47bc6d9a9bd653fc399bcea441922c5a0", &(0x7f000043b000-0xf6)=""/246}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc8000-0x18)={r0, &(0x7f0000fc7000)="c32f2daea0a144dd110ca29389a27c4c068bdfd443a6faf2f7ac399ef021d1f9e51f452d19d9b73d9f742bf4d9109d", &(0x7f0000a4d000)=""/77}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r1, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) 2018/02/16 11:03:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2)) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x7fffd, &(0x7f0000751000)) mkdir(&(0x7f000021b000)='./file0/file0\x00', 0x100) 2018/02/16 11:03:27 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009ef000)={&(0x7f000003b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f79000)={r1, 0x50, &(0x7f0000b36000)}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f7a000)={&(0x7f0000221000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000)={0xe, 0xf, &(0x7f0000ced000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x9}, @alu={0x4, 0x43, 0xf, 0x2, 0x0, 0xffffffc0, 0xfffffffffffffffc}, @ldst={0x2, 0x3, 0x6, 0x8, 0xb, 0xffffffff, 0xfffffffffffffff0}, @jmp={0x5, 0x2, 0xc, 0x5, 0x3, 0x0, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, r2}, @jmp={0x5, 0x7ff, 0xf, 0x0, 0x9, 0xb8, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000877000)='syzkaller\x00', 0xff, 0xbb, &(0x7f0000a9b000-0xbb)=""/187, 0x41f00, 0x1, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000014c000-0x10)={r1, 0x50, &(0x7f0000804000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x8, 0xf, 0x4, 0x7, 0xc, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f77000-0x4)='GPL\x00', 0xfffffffc, 0xfb, &(0x7f0000657000)=""/251, 0x41f00}, 0x106) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f7b000-0x10)={&(0x7f000049e000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:03:27 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x2c2, &(0x7f0000f74000)=[{&(0x7f0000c7d000)=""/77, 0x1ae}, {&(0x7f000082b000)}, {&(0x7f0000f73000-0x8f)=""/143}, {&(0x7f00003eb000)=""/114}, {&(0x7f00004e2000)=""/94}, {&(0x7f0000dc5000-0x2e)=""/46}, {&(0x7f0000f74000-0x8f)=""/143}], 0x17d, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000528000)={0x0, 0x2, 0x8}, 0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f7a000-0x18)={r1, &(0x7f00007e6000-0x48)="208883ce7ed8a2f8a388088bf1d763ffd69ec34c8bfc08fc9e4609b36e40e17904de5cd9c5b6247ac4914cf7f967abf29a980b0a2d4a3408c75d7a840b90ba89e2f9d53554d717bc", &(0x7f0000f79000-0x15)=""/21}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f77000)={0x1000000000b, 0x3, &(0x7f0000f78000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c3b000)='GPL\x00', 0xffffffff, 0x110, &(0x7f0000f78000-0xfb)=""/251, 0x41000, 0xffffffffffffffff, [], r0}, 0xfffffffffffffef5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r2, 0x0, 0xe, 0x0, &(0x7f0000f74000-0xe)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/16 11:03:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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$PROG_LOAD(0x5, &(0x7f00002ba000-0x48)={0xb4c7b1bb21163d48, 0x114, &(0x7f0000061000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [], {0x95}}, &(0x7f0000215000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00009ca000-0x2b)=""/195, 0x41100, 0x0, [], r0}, 0x28a) 2018/02/16 11:03:27 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x80, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000001000-0x6f), &(0x7f0000007000)="376bb834b59894fbb5a958d81feb03d7", 0x1}, 0xfffffd82) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x38) 2018/02/16 11:03:27 executing program 6: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x3, &(0x7f0000000000)={0x0, 0x0}) getpid() perf_event_open(&(0x7f0000f9e000-0x78)={0x3, 0x78, 0xfff, 0x7f, 0x9, 0xfffffffffffffff7, 0x0, 0x8, 0x2000, 0x0, 0x7, 0x80, 0x100000000, 0x3, 0x100000000, 0x401, 0x1, 0x2, 0x10000, 0x3f, 0x4, 0x3, 0x0, 0xfffffffffffffffc, 0x4, 0x7fff, 0x7fffffff, 0x4, 0x9b, 0xdcc1, 0x10000, 0x200, 0xfffffffffffffff7, 0x9, 0x1, 0xf0ba, 0xffff, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00001ef000), 0x4}, 0x5020, 0x600, 0x8001, 0x6, 0x9ba6, 0x40000000000000}, r0, 0x3, r2, 0x1) socket$kcm(0x29, 0x2, 0x0) r3 = socket$kcm(0x29, 0x7, 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(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0xb5)="b6803803d663603201f8f53a1ca1085a72a72e61626c36041d5a1d7125ad0fb1eb50862189d4b1de6e007b65bf06ecbf2e7123ed5b31077a340f6e377ab57647cfc04a614a4ad3151b02533da61a2dfa77448f7bf910eff4c4a25305cf49258ccb059a4bd7225b8efe525327881cc6df1ecbf8e1faf5dff18229c8171bffdd625a0b067af369243a5916f7ee40600209c0ebcdcc179b041a65b38c9b560f3c6e14cf38618d313dba57e68d84fdf2f1311d9008fef4", 0xb5}], 0x1, &(0x7f0000002000-0x550)=[{0x90, 0x100, 0x7, "5c0ae6d53a103357f06bc258148da4b5dcde3fee7fcc4e4da3205a2d4ccdd1fe331dcfed9ae0f9e40ce9ee4573fb5d3d92adb817e5702b5593ea3d56571bebd9bfec2ebc286254574e4853fb04874adef35ea8b4f295cf1efef3d90ea23aaeeab1e9c9e9d9aff53ac99c0e37496e763f587f1689cd3dbc1a60"}, {0x68, 0x114, 0x101, "800160246d654c0fb3c4ec3e67f963d2cf9b875bc0fb8b1c189d776800d6dbc0f08564dcf895745eaa0bdc49ca4b89b2305e4be65f70a8ace3a2d658de05516d8440d1f2f3324e2a81c203de8fde56be1eb6"}, {0xe0, 0x10e, 0x5, "c61c6381b5b04c76d3bac11388781cee0e57455ad4e1a3f17a3a75a096036eda325d7939e3e390b237b123f13437d3e5a799dfe030dd628289842be6027ef4b9717b51c4f0ee51efcd6ef31e3694bea8808ad108abf0c147fb7aa8aff7e336a8c90f3bf10aa3228eac153d1f2ec67d436c719bd496c93d3d351a9c3c721815e8596e69b829fa9c581945e093ad4f0c4fabc58354c3c18ef9c896729ecada0927bffab5f77a089840a80bf4f1a1d3ec8f1afb999039e6221bcc47b79a4f9f9afa5bc809b828631b6d324a7aff"}, {0xc0, 0x119, 0x8, "80c4e5cb95b0fba9ba892d961e51d21e9e1acfd1fe085f583a60dcbbba86693a010f74e20c4eb1a4fa58115b5db17cadf73f0e67d8d092b0ae6e192132cadb3c187c6d069836e4061a40627ece779ac1c2bc721b6f9676f5f104fa759539c045eabe3d2b165b59712cfc9e87204133e7236e5750438106995a6dfd16a7d32d5d66be06d0814f734e168f0d0ecffb9d21ded703789d6189d1555f8ac061960fc15ba19eb1b77c38ac52"}, {0xd0, 0x104, 0x200, "52195057036725bdb65b4a55caa5e716dec7ca1ef9ea8cbf6761adb0d46dc4f3b0307893210d30250b8a6445ef98c3f6ceb18d02a9b87c50f0de82391e205492958eae484eecf19728b61b3d290f6df964b1cd68efcde5d39d74aefae1ca335b0bed30113288c6eab07f6152c9aa9b61389b3054abba623ce028ecb549b5d3612173471577c9f499b61eac07c910dd85d0d8a66e709ff47dfe2a5f4f9bc287495063816db84b9fad642de7436da55e49734d9cc8627644cb67886b0e6f6b"}, {0xe8, 0x10f, 0x8000, "d3c12e660f4c17f4fe6bd35f76d07fcc5720a33021801958f96c615d6dd568e3b09e8e9c184ca40fa0cf6403b3d9c4a34427c1f80dc58fe6ee501e53ec5d5ed5d02884151a7da9c0d10d09c97fb9e9aea5ad39233899064c7385739e84bc946b5823f4ac4e1673eb9367205c30482130aeadf3f204d5e324952ed06e1a5451e6ba1cc06e38bd9004aea396a1bd56aac1235274566ef000a6b3be1c13b4513a965f02a7c2773dd126e5f658d12d3dbe64b917a2fad59f8d020b88c06ea753f276c74a0882916c6db1c00d41713fd3acc11a39193a148a"}, {0x100, 0x11b, 0x8, "d4e014808e1cfa4b0c3cf6e6e1bdfe374c865d3c775d51d3a6d6293e32ff52d0c26d1ee44d8c8fbc4a340841a60fe75380b96e757724e787af1a427998034aa894391f9e27194f3c0086a2bfeba4df7d71614a0f34bc3b8596c169fd286efe6489117f3639dbea3f5f7c1af2747e9f09b84bf26d6bc02ac76a6876c69660bddb0314f829091b56c0c19c03ac938b8f087902ccafc7b3d47564bd80e7f1a9b83f6f099590b68c605d41814eecbf4617e846b21231f60faa5406a7fec77a0d060b781c1a3e85cfc771d2b807a073b99c440fd715866bed029f79176501534949c9ff073abecb6e3f900e31"}], 0x550}, 0x4000000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000173000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x8983, &(0x7f000036f000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001000)={r1, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001000)=r2, 0x4) socket$kcm(0x29, 0x2, 0x0) 2018/02/16 11:03:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x9, &(0x7f0000823000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x5, 0x1, 0xffffffff, 0x2a2b, 0x1a, r0, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000059000-0x18)={r1, &(0x7f0000d32000-0xef), &(0x7f0000879000)=""/173}, 0x18) 2018/02/16 11:03:27 executing program 1: 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, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a3c000-0x18)={r0, &(0x7f0000740000+0x44d), &(0x7f00008b1000)=""/83}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00006c3000-0x10)={&(0x7f0000213000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00001bd000-0x2c)={0xa, 0xff, 0x100000000, 0x2, 0x10, 0x0, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00005e7000-0x2c)={0xa, 0x7ff, 0x6, 0x8c2, 0xa, r0}, 0x2c) 2018/02/16 11:03:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000670000-0x38)={&(0x7f0000cf8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000751000-0x20)=[]}, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000645000)={&(0x7f0000055000)=@nl=@kern, 0xc, &(0x7f0000c27000-0xa0)=[{&(0x7f0000df4000-0x27)=""/107, 0x6b}, {&(0x7f0000336000-0x63)=""/99, 0x63}, {&(0x7f0000b4a000-0x94)=""/148, 0x94}, {&(0x7f0000a6c000-0xe1)=""/225, 0xe1}, {&(0x7f0000f2c000)=""/2, 0x2}, {&(0x7f000087b000-0x32)=""/50, 0x32}, {&(0x7f0000850000)=""/67, 0x43}, {&(0x7f0000910000)=""/39, 0x27}, {&(0x7f00005b2000)=""/45, 0x2d}, {&(0x7f00002d9000)}], 0xa, &(0x7f0000cdc000)=""/164, 0xa4, 0x4}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000e56000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [], r0}, 0x48) 2018/02/16 11:03:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x200) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x2003, 0x0, 0x0, 0x0, [0xa]}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000500000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001d3000-0x8)) 2018/02/16 11:03:27 executing program 4: r0 = socket$kcm(0x29, 0x2000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/02/16 11:03:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xe, 0xb, &(0x7f00003d8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6670}, [@call={0x85, 0x0, 0x0, 0xb}, @exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, 0x1}, @ldst={0x3, 0x2, 0x7, 0xd, 0xf, 0xfffffff0, 0x1}], {0x95}}, &(0x7f0000f05000)='syzkaller\x00', 0x3, 0x3f, &(0x7f0000c00000-0x23)=""/63, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a25000-0x10)={r0, 0x50}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000090f000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f0000588000)={&(0x7f00006bb000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000687000)=[{&(0x7f0000f46000)=""/148, 0x94}, {&(0x7f000073c000)}, {&(0x7f0000760000)=""/93, 0x5d}, {&(0x7f0000403000-0x29)=""/41, 0x29}], 0x4, &(0x7f0000a4a000)=""/76, 0x4c, 0x46f9}, 0x2100) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$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$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c7d000-0x8)) 2018/02/16 11:03:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffffc0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, r0, 0x0) 2018/02/16 11:03:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80006, 0x5, &(0x7f000024a000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000059000-0x18)={r1, &(0x7f0000d32000-0xef), &(0x7f0000879000)=""/173}, 0xffffff03) 2018/02/16 11:03:27 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000042c000)={0xffffffff, 0x1ff, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x57)="de2e549407e8b0dfc6103b99a7f766854bc8c7f42ba9515bd4aea29892a722ea696d4b7b2570f2d665593b6daa581c09a972207d1c9cd8b3a7cdb2205cca23b94cc3cfaac7d60a01e59dada386914710ec2d984c9bb0d6", &(0x7f0000001000-0x77)="c585f8327a024104f2cef0daf370512d8c4c20b789e94b8cedfe3e3b30d4b5af55d5a4c20000000000000005ab07542ccf1a929a9dd72af6250900000000000000f39437b74a19806dc8962fdad418f8b6e6503e75d646aaa17c46f63dc16263dc71f42bc2782fff5bf2488cb19863474d787be72b3750", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x8000f, 0x8, &(0x7f0000082000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000018e000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x28, 0x7, 0x82, 0x0, r0}, 0xeb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r2, &(0x7f000012b000-0x1000), &(0x7f0000e0f000-0x59), 0x3}, 0x20) 2018/02/16 11:03:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000020c000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x10dd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$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) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000491000-0x10)={r1, r1, 0x6, 0x3}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003ac000-0x2c)={0xf, 0x7fffffff, 0x7, 0x400, 0x8, 0xffffffffffffffff, 0x1699c00}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000d71000)={0x9, 0x11, &(0x7f00000e1000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @ldst={0x2, 0x0, 0x1, 0x9, 0x6, 0x1, 0x11}, @ldst={0x1, 0x3, 0x1, 0x3, 0xe, 0x6, 0x8}, @map={0x18, 0xe, 0x1, 0x0, r2}, @alu={0x7, 0x1, 0x7, 0xb, 0x4, 0xc, 0x1}, @call={0x85, 0x0, 0x0, 0x34}, @ldst={0x3, 0x1, 0x0, 0x0, 0x7, 0x1e, 0x10}], {0x95}}, &(0x7f0000239000)='syzkaller\x00', 0x400, 0x0, &(0x7f0000a55000), 0x41f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/16 11:03:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000084a000)='./file0\x00', &(0x7f0000692000-0x8)='./file0\x00', &(0x7f00005e2000)='devpts\x00', 0x100008, &(0x7f0000aea000)="f3381df655c75f2f874eaa6c6362d420bc2996165ab1498ff68964f0f3ed604f348f665de103eee41fbaba6603a7bae454e5ba99f6a6f68283aff79eb487e83af69a87fc9f8f9af86cfc23c20f5d3a034d5e2957309bc7aacf34a7f4dce27781ff97d13874e5") mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)) 2018/02/16 11:03:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0xffff, &(0x7f0000002000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x57, 0x4, 0x43e73a66, 0x1b1a, 0x0, 0x13, 0x1000, 0x3, 0xb0cc, 0x7ff, 0x7ff, 0x7, 0x93, 0x1c, 0x20, 0x9, 0x3, 0x8, 0x0, 0x200, 0x101, 0x3, 0x3e000000, 0x9, 0x1, 0x2, 0x0, 0x5, 0x9, 0x5f6, 0x12000, 0x1000, 0x8, 0x0, 0x1000, 0x7, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000002000-0x1), 0x1}, 0x2a8, 0x3, 0x20, 0x0, 0x3, 0x6, 0xffffffffffffd1cd}, r0, 0x5, r1, 0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x20b, &(0x7f0000003000-0x8)={0x0}) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xa, 0x7, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x6}, @ldst={0x1, 0x2, 0x3, 0x2, 0x7, 0xffffffff, 0x10}], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x80000000, 0x6a, &(0x7f0000002000)=""/106, 0x41000}, 0x48) socketpair(0x0, 0x3, 0x10000, &(0x7f0000002000-0x8)={0x0}) r5 = perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x101, 0x4, 0x1, 0x5, 0x0, 0x10000, 0x0, 0x4, 0x378, 0x0, 0x3ff, 0x6, 0x100, 0x9, 0x1f, 0xa4b8, 0x7fffffff, 0x5, 0x17, 0x5, 0x51e9, 0x2, 0x2e1, 0x1, 0x3, 0x0, 0x1ff, 0x5, 0x6, 0xe2, 0x80000000, 0x0, 0x8, 0x8, 0x9, 0xce, 0x0, 0x2, 0x5, @perf_config_ext={0x582, 0xfff}, 0x10000, 0xe4e6, 0x6, 0x2, 0x4d, 0x10001, 0x5}, r0, 0x1, r4, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f0000004000)={0x3, 0x78, 0x2, 0x5, 0x100000000, 0x0, 0x0, 0x7b, 0x22010, 0xe, 0x6, 0x5, 0x8, 0x4, 0x3, 0x8, 0x7fff, 0x2, 0x9, 0x3, 0x6, 0x2, 0x100000001, 0x459, 0x8, 0x8, 0x5, 0x4, 0x467, 0x0, 0x7fffffff, 0x9, 0x9, 0x2, 0x38, 0xfff, 0x8, 0x1, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000002000), 0xc}, 0x80, 0x8, 0x8c47, 0x4, 0xffffffffffffff00, 0x7ff, 0x7}, r6, 0x80, r5, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x14, 0x7fffffff, 0x1, 0x80000001, 0x8, 0x0, 0x4}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000006000-0x38)={&(0x7f0000004000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000-0x9a)="3472c966161545797f9e9ad79d294e8dac7333944f1aafed05337b4616a8c53db3560d3b78fa1b36293611381b5702758ff51f3a01b86f17e44ae00603b427f629cf8b52ba78769ab3cb5036655e6577b761e9ac4a196160cd6449410539466d260c0947fa515bd6480a07dabb9f1ac0b66ae91451711639578af5873d9dd54aaf635d5174cf38c71d8b1dbcb68172c42c73174cd6c551460aab", 0x9a}], 0x1, 0x0, 0x0, 0x90}, 0x4c045) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000)={r2, &(0x7f0000003000-0x82)="ba094f8060b6702c31fdfc399e2121fa5178577b8253b920d08b55aa4a34d61fc8081ca9e48a29a28a16435d5ac001dc66ec4b98077735c64454c39f7e253ae30a48984900e00903df4c0df5e1c37c75044d5376c472fe634f1b7ab0a491b8434b8a7e86c81bd07711a36a463a130b183524083550f8c091a7fe36923ee25e267acb", &(0x7f0000004000)=""/4096}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000007000-0x10)={r2, &(0x7f0000007000-0x21)="086f4e23d91037080929db722ee75c45ca2cba1ec09b6fd2b3e9d6d8bb7825e54c"}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) 2018/02/16 11:03:27 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f75000)) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 11:03:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$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) socketpair(0x1, 0x6, 0x7d, &(0x7f0000285000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1985) r2 = gettid() perf_event_open(&(0x7f0000f02000)={0x3, 0x78, 0x9, 0x5, 0x4, 0xfffffffffffff800, 0x0, 0x7f, 0x8000, 0x2, 0x5598, 0x401, 0x3, 0x81, 0x452, 0x3be, 0x9, 0x0, 0x6, 0x6, 0x0, 0x3, 0x0, 0x5, 0x3, 0x1, 0x1, 0x1, 0xfffffffffffffff9, 0x2, 0x8, 0xe3f, 0x200, 0x8, 0x0, 0x100000000, 0x82, 0x7, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000437000), 0x39800116b92adc30}, 0x800, 0x26, 0x100000000, 0x5, 0x7, 0xffffffffffffff00, 0xfffffffffffffffa}, r2, 0x0, r0, 0x8) 2018/02/16 11:03:27 executing program 6: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009b2000)={r0, &(0x7f0000f01000-0x4a)='+'}, 0xfffffffffffffeec) 2018/02/16 11:03:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000078f000-0x8)) 2018/02/16 11:03:27 executing program 1: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001}, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000cc1000)='./file0\x00', r0}, 0xc) 2018/02/16 11:03:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f0000b85000-0x1d)="da") bpf$OBJ_GET_PROG(0x7, &(0x7f000030b000)={&(0x7f0000de0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:03:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) 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, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x200) socketpair$inet(0x2, 0xa, 0x80000000, &(0x7f000071a000)) 2018/02/16 11:03:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f000041f000-0x8)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") mkdir(&(0x7f0000b81000-0x8)='./file0\x00', 0x8) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/16 11:03:27 executing program 6: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x0, &(0x7f000001c000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006c8000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x18, 0x0, 0x1, &(0x7f0000f7e000)) 2018/02/16 11:03:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005dc000)={0x0, 0x78, 0x4, 0x8a98, 0xb5c, 0x10000, 0x0, 0x8000, 0x200, 0x8, 0x1ff, 0x2, 0x3, 0x3f, 0x9, 0x3, 0x1, 0x6, 0x5, 0x8000, 0x1, 0xf8, 0x6, 0x200, 0x8, 0x8000, 0x3ff, 0x8, 0x4, 0x200, 0x100000001, 0x7ff, 0x6ad6, 0x0, 0x7, 0x7, 0x0, 0xffff, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x5, 0xfffffffffffffff7}, 0x20000, 0x80000001, 0xfffffffffffffff9, 0x5, 0x3, 0x5, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xad94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d10000)={r1, &(0x7f0000137000-0x1)="86", &(0x7f0000106000-0xbe)="f991a099899ebd3f4054765aa3432ae393f8ccfed58219a999a656a8576e6198d00073f132f7bb306a4458ea2f25a3ad6d879fc4f3b206c10c6353acd4b08bcd292b3978840b902645b7576d886e47100ece0af5817bdb0a0adcae1de31491d5574d081202f8f7a0f7882233d100d5f86bc51821c79dfd4c12c0220c6752e7da646b02181b11a31f7d510be35d44880597036484ac2d64b0df7ceb0bb48e7e53343ed1b9f123487b5a57864387afa01075b4b118ce362d72354dea3c0900", 0x1000000000}, 0x20) 2018/02/16 11:03:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/16 11:03:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x8040) r2 = gettid() perf_event_open(&(0x7f0000807000-0x78)={0x2, 0x78, 0x9, 0xfffffffffffffc01, 0x10001, 0x3be3, 0x0, 0x6, 0x0, 0xd, 0x5, 0x800, 0xb05c, 0x400, 0x7, 0xfffffffffffff000, 0x5, 0x0, 0x16, 0xc168, 0x4, 0x8, 0x7, 0x3d, 0x4, 0xff, 0x8001, 0x22, 0x200, 0x8001, 0x7, 0x8001, 0x5, 0x7, 0x4, 0xb6, 0x8, 0x180000, 0x0, 0xf2d0, 0x0, @perf_bp={&(0x7f0000648000-0x1), 0x5}, 0x0, 0x3, 0x4f, 0x3, 0x100000000, 0x6, 0x7}, r2, 0x279, r0, 0x1) 2018/02/16 11:03:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) [ 963.328615] overlayfs: unrecognized mount option "Ú" or missing value [ 963.353571] overlayfs: unrecognized mount option "Ú" or missing value 2018/02/16 11:03:35 executing program 4: socketpair(0xd, 0x1, 0x3, &(0x7f00002e3000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000714000)={&(0x7f0000736000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc}], {0x95}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/16 11:03:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001e4000)={0xffffffffffffff9c, 0x28, &(0x7f00000ce000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007dd000-0xc)={r0, 0x8abb, 0x8}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000027f000-0xc)={0x0, 0x80000000, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000267000-0x2c)={0xf, 0x8001, 0x9, 0x2, 0xa, r2, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ce000)={r1, &(0x7f0000dd3000-0x25)="d80f5b7ca76a48a35d20f78a7a0d5b61c4bf56abf841f589c20a72698e3dfd18171e3afa75", &(0x7f0000644000-0x19)="bcd382b32239573ebbbf60ef7cef25333802ed37436ab72b61"}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000230000)={r2, 0x1, 0x1, 0x5, &(0x7f00003c6000)=[0x0, 0x0], 0x2}, 0x20) socketpair(0x0, 0x4, 0xe6, &(0x7f000056c000-0x8)={0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000577000), 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009b9000-0xc)={&(0x7f0000049000)='./file0\x00', r2}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000565000)={r3, &(0x7f0000528000-0xd0)="e07cb7784dd666d7920e2701eff2f1455f32e0e5102ba90ad75bba6f59511bbb7c037634a0af5f18d1d75c1edd9003b3ec27bf40aede05ab5c71402287fc54b8407096bd4a2819adb52ca8c0426e944c9c1aee56cf88dcf356216f8391a57859eb4f756c4c6abfffd58f289504e5416b9c8b27b59fdf78d69b49c534e16e32931058eb1eef051fd418df6c95678a31e009f47a0c2cdc71fff854f7a49ffa69d6215e331469d943a12c5757773a931064b1085b68da45652f44e8483e103a6e1942453274a3765164042d728ed780bab3", &(0x7f00009f6000)=""/161}, 0x18) 2018/02/16 11:03:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e75000)='./file0\x00', &(0x7f00002c4000-0x8)='./file0\x00', &(0x7f0000e2b000)='selinuxfs\x00', 0x100004, &(0x7f00009cf000-0x13)="b4880668b1d18c483ebcd45dbc39475ddac535") 2018/02/16 11:03:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000028c000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000263000)={r0, 0x28}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f000009b000)="05006500f44efff9", 0xffffffffffff8342, 0x25, &(0x7f0000902000-0x99)=""/153, 0x0, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bed000)={r1, 0x50, &(0x7f0000bf1000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f6d000-0x4)=r2, 0x4) 2018/02/16 11:03:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x1, &(0x7f000053b000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000efe000)={&(0x7f0000e28000-0x10)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000be9000)=[{&(0x7f0000c00000-0xa3)="737c7a0b86c82fdf94fae3a4968114e18f2b89d26f12e3612ea4dc04c1bcbfd72223630d38c57c8344765139371622d9d2e4363b0b6204a8dba32fb5295f640b04e1d21caedf2cfb369849a2c6905c9716e2411425d70f590a44589641ef971391d4bdf51f750d6c0d9281f730823d570351f28b058c7abac3894791711823b8964d30d0889154d47a4fb2ed8df55bbb0f0dca8291c29da80c67b9723c705f12d8c6ab", 0xa3}, {&(0x7f0000401000-0xee)="4effc2bda083648e25c664e34d67ab613fdaa07928ffdb4f5a231c2fc8cfb6368d2ec85aee7a0d89ea8e58a42a59642ab04beddd529b03af1a2ec190d62a54280362b5a1feda4c4d1dc9efa78efd1c7ade7d94266edcb4c668bac3b018d3c77c3741c5427d7c6c1f917eeb5c178ba8618f750f9ba699dd17abb8bb7d25cd29198736a8ff0ada4057da4ca7f3859b439928ab9b9d319f2b1ecc511f6a871670d3fcb25f643839311e19b54620c4ab3ef77d30253f4a98113d2f582f64124dc4a9a6a900a8b2576cf2866b83bd5b99fb3a784bc07712b19884b26a7e2cae917f252c27abed807ebe82fe8dcf1b0ac3", 0xee}, {&(0x7f00003c2000)="aa47acb02c3a3ae6f83349f5987b5ed54839d65549da90a2599b5726b02aaae758271f7930", 0x25}], 0x3, &(0x7f0000da9000)=[{0xf8, 0x107, 0x20, "9d5b8621115b61da6d8cc6e7c26849e0b24f9eb1ebd5609bd6e20f9d933af22f2ec80aed87712a1ddc1c6b94b2939c4771637917b4a8a41c9660a4a4b4aceb8d380bbc008e8d085f222006cc6fbfeb37fdb7fc0308b105ead8dbd76883f326daab84f2c4ee47cce09be5543d5faea93f80ce5bd9262567c8709e7383e79fe7f3cc74f5ff90ba690de9dbacae99243c0e4fa34039da22c6a7542b273dc701c74147737b6986ab6bbc6789798f5693a4483adedd718bb183d699ec847cbbee76e131566c2254e1510a528c83a0551a3baf4806f9a70be4161d82425d8ef2416011f5523d8e"}, {0x28, 0x109, 0x0, "3ff906b0c5a8eaa7a75b2c24af2a706bbb4b"}, {0xf0, 0x10f, 0x5, "70b37e75a4973972d5d5d4ffe85735289bd4b244fa0c7d5a5c056b5d12d0fae9bad548e2b163eea8b758ec492fcba141ab915a1676eaae1cc5b9f15522cc1c71afffc8d0dcb35cee424a2f57e8f6d92fa9f05bc763169162e2ac4ef68e5886db8af2964483fd04ffadf626a4e9cbbbe83272064e56383c9d493957ba4cd6a42465db3eaa4f00c693f02d4056fde78a56fb3d2d84805399f805cfaeeabe6d413243d3f5827fed0e718c039f2eaa7596a7e054dcfd862ae37d78061c274fb575c50a50ceda58fef7a12969d5b346894483ab9c559b3bff5b86fe77d73124"}, {0xd0, 0x100, 0xab, "fbe4384ed76fa5d94e501696fd549facff2035671e6edebd34dddbe9e8f95bbca445f25b94c6b0105f6f404e91af5a483318266125939ee2d9c80eec2af23fc750f580c9335a0ad03f04b0d9850afe46ce6783973187f2c0badbd798d93b3fef85da8c0a8346a682bf551bceb5790ee31054a690315583a0176c59a4a716652f13ce81af91653a95791e2c8974b1c60fed346751c1c5e7277ce505a396c79bb5b4fee1fbd7e33649c919882937870b83947fba49b5200790236a"}], 0x2e0, 0x24000000}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007a2000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000165000)={&(0x7f0000a58000-0x20)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000fd9000)=[], 0xaa1c0ced9d68c281, &(0x7f0000e00000)=""/108, 0x6c, 0x4deb}, 0x140) recvmsg$kcm(r0, &(0x7f0000d45000)={0x0, 0x0, &(0x7f0000a42000-0x40)=[{&(0x7f000038f000-0xa)=""/10, 0xa}, {&(0x7f0000aae000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a90000-0x1d)=""/29, 0x1d}, {&(0x7f0000a26000)=""/90, 0x5a}], 0x4, 0x0, 0x0, 0x2}, 0x1) 2018/02/16 11:03:35 executing program 7: socketpair(0x3, 0x800, 0x6, &(0x7f0000ee3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r1, &(0x7f0000b44000-0xfa)="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", &(0x7f0000001000-0xd7)=""/215}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000001, 0x10, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000001000-0x3e)="683e9c95a2a8dc7da7bbce7233adc3854adeb0462efb5bd5f943a457d4e42cc2c83e083f201518be72a4400205b71b177a95bcac41752d31bee5017a8760", &(0x7f0000001000-0x2d)="2d758df91d29bea6cffe7302f273709e55cb10cd1e81ea1998e006a5d34df7d91c05044e453abbd5eddace4f9c"}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x2, 0x100000001, 0x800, 0x101, 0x4, r1, 0x4}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000004000)="add369b51ed34ce313324d3f8d9a36de6abc13fd5502fa8831c9203f7fa98a466b4081ec912817e79b787abd560aa2ff5e69f6a868beb2389db5f3c94586358eb79e978c789922252f2393fea31ed47ca3d1712f02e329c098028c38754917e0748be271f4fdcd5ffa91b1f1", &(0x7f0000002000)=""/137}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000001000)={&(0x7f0000005000+0x5ba)=@sco, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000005000)=""/16, 0x10}, {&(0x7f0000006000-0xa2)=""/162, 0xa2}], 0x2, &(0x7f0000003000-0xd2)=""/210, 0xd2, 0xc893}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xb, 0x5, 0x915b, 0x7f, 0x8, 0x0, 0x4}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x2, 0x4, 0x200, 0x2, 0x8, 0x0, 0x80000000}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x7, 0x92, 0x8001, 0x20, 0x0, r1, 0x3}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000009000-0x8)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000)={r3, &(0x7f0000002000-0x67)="c933eb40a774faca38621a889f7f24fff19206fcb71982feeadff31b98699b4c1a6bb2ac1b37e332b513930af4418fd96b8a0a57e337be13115295f309845938c633919e7f8ccf85969bc7046e9b47bbae45b12e693839590be01eda7a162c68d5478cba7d4caa", &(0x7f0000009000)="7f331e0fa2beea9221869c72d8fb221162d7e3853483ee9efba6c849ef2d87c0e4c538bab3c37c", 0x2}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0xa, 0x1, 0x9, 0x20, 0x2, r2, 0x7fff}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000)={r3, &(0x7f0000007000)="24597bbd5153670bbb03dc8193ca228012c62b0c51296baab728c82d45c5a76982ea443a27d8ff9f2ae59e6bb494a84e827df8991a3ef57e1d410743c2e0de2b9cadc4efeb41f4c9e20d86cbf8c92b6d01c412e0d1e01538fe674db03e6323cb02c3a41328ba84207cba963de221c06773a96062264f9e3da422c55849f0bc510607da5c334f645bbfbf0c780fdd0707855a2d70d295e12aa927", &(0x7f000000c000-0x3f)=""/63}, 0x18) 2018/02/16 11:03:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000988000)={0x0}) recvmsg(r0, &(0x7f0000b0c000)={&(0x7f0000536000)=@nl=@unspec, 0xc, &(0x7f000093f000)=[{&(0x7f0000d4e000-0x2e)=""/52, 0x34}, {&(0x7f0000ca6000-0x72)=""/114, 0x72}], 0x2, &(0x7f0000b4d000)=""/110, 0x6e, 0x6b}, 0x10020) socketpair(0x1, 0x5, 0x3800000, &(0x7f00008b5000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3b, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x401, 0x3, 0x81, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) recvmsg(r2, &(0x7f0000500000)={&(0x7f0000479000)=@can={0x0, 0x0}, 0x10, &(0x7f00002ec000)=[{&(0x7f0000a1b000)=""/247, 0xf7}], 0x1, &(0x7f0000235000)=""/138, 0x61, 0x8}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000a3d000-0x48)={0xc, 0x10, &(0x7f00004ad000-0x80)=@raw=[@alu={0x0, 0x6, 0xf, 0x2, 0x0, 0xfffffffd, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0xa, 0x3, 0x6, 0xffffffc0, 0xffffffffffffffff}, @generic={0xa, 0x10001, 0x5, 0x6a8}, @jmp={0x5, 0x6, 0x0, 0x2, 0x3, 0xfffffff0, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x0, 0x7, 0x6, 0x120, 0xd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3ff}, @map={0x18, 0x2, 0x1, 0x0, r2}, @alu={0x7, 0x0, 0x1, 0x6, 0x6, 0x0, 0xc}], &(0x7f000073b000-0xa)='syzkaller\x00', 0x5, 0xf3, &(0x7f0000483000-0xf3)=""/243, 0x40f00, 0x1, [], r4}, 0x48) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096}, 0x23) 2018/02/16 11:03:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000043c000)={0xffffffff, 0x9, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000be000)={r1, &(0x7f0000292000-0x56)="67241e2ef3157b05f6688c790ee50db5cd1cdd044971ed87798229041641783b9e3802222ad3184668d2e0a6f2294b454844edcb9f3f8c1e9580229af8901b368cf7532853d4cb06472313883d8658af6991ae98a331", &(0x7f000051f000)="95be556b51dac26f7d807a8b8e5280cc79eea7dcd192ff9915c3db105038deee787e8572b782129bf29c23657ae6e2b1646b23099117234475e345177982ae021500925ed4190c53211aeea0d2c9c1cee4f388c52f73493c01d9ff55ac935acba38af6934497d4755f8230051963463c3cd6988fdb7709bc32475bdd43b5589502b8dace76ce09145c92efdb4daed29ff1401672940e4ac323327e1ec77efa2a7f8cbbc523aaecf47cc2949008c9d0803e924cd8f6753766250a401c31b28ae79dcc1f1f0c5df88db52cfe9f1c67690378bacfaeeeb7feefd1aa325184e1a9f26d4462172ede1c159ece82d59af5c9c44fef8742e9bf99cf", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000527000-0x78)={0x2, 0x314, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) 2018/02/16 11:03:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000da7000-0x38)={0x0, 0x0, &(0x7f00006e0000)=[{&(0x7f0000f91000)=""/123, 0x7b}, {&(0x7f000026e000)=""/143, 0x8f}], 0x2, &(0x7f000018e000)=""/64, 0x40, 0x3}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:03:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b2a000)) perf_event_open(&(0x7f0000fb2000-0x78)={0x5, 0x20a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000568000)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000073c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000858000)={r1}) socketpair(0x1b, 0xa, 0x9, &(0x7f00001be000)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000038f000)) sendmsg$kcm(r4, &(0x7f0000f84000)={0x0, 0x0, &(0x7f0000635000)=[{&(0x7f00000be000)="04e9e71ecf4ec4e78ac2056becdececce5273fbd3958dbc368005282c29d014e45efae690b1454c644a0cca097f5127cb847f472939113a398d16ced57e96e2575055a8cf67261fc0eedfa2d97d51ca2f818e830c04bc5fe4b5c3d42b73fc630c9b3bb81f12850eadadb6fdfc1925b57396a45a5d7ce0b7ad0cad73c6c43b69b8fa990258f5ce9c265b736558d24ce0d21c9d2", 0x93}, {&(0x7f00000d0000)="11347d18b92eff2ca4043f02b37cd45ae7c5f98324398dddd18c57f2accb09a4f81ce4f2901a61f9dc8e6b14390d7739037c1346b9d60f6348cd1b064a464ebbb58c978b7ef8e067a9e29cf12e2abe136d716d811793b730ca6bf462b12c7b4bd5efe69f4d98109c1a15ff1bdc1fd14d83e9ffb708c0e35cb523f3c033468af37ea1dd1ec0c23272a64d989969ce46bac5d117aca25e18b2c9db5d5bb49f2b9334a06d5c7b4fd5cada876eac24bd44c7e9342720312a2bbb0ae6411dc1d5832135ca132627ed568761cf60", 0xcb}, {&(0x7f0000864000)="bb3d684de3a742349146ff88becf263ea34a7c5547e943fb4de483c9b26fedc0cc7f9cf1e320e603ef7b2c49eb475b00a80ce31e6f90a3cf915037d4daa49391ce95204e9f59e9816f3afe2381a45647a2f06388e21b699bf4138c289a494370528d7a381bf5d13d2177fd28eabf8e79c4112c9d0a9c999971e96cd006b5cd6c08d3a7169228749216201a059e4a8b77eafe4f380e1e938289c03c623ec1ca4d657c83b903b97f7f4df85976656c2a1e6422bb5d499a5ef8a67a01e8", 0xbc}], 0x3, &(0x7f0000ae7000)=[{0x58, 0x29, 0xffffffffa6db28a5, "7067e1ae3af3df5f643f859e3dfb1f946aa6ad81ce21eaae1e2ac593c1fa8f27fa86efcbbd30a4f204116c86bc0ee43a35ff05f5ba3caea18c9aef2e07acbc0dbf2aeae5f588"}], 0x58, 0x1}, 0x40051) sendmsg(r2, &(0x7f0000cf0000-0x38)={0x0, 0x0, &(0x7f0000c82000-0x40)=[{&(0x7f0000805000-0x64)="f6a6c4133a2ac9e77bd29061e6b19d8c84d382f430fa66b9c1d9aaba634348dc174381dea185ec6044925518965522cd8273a5723de48274719cfb650fe0b2e92d4766c369496f13d364b25c0eb90c9384dda52e9a7868743359fea7c6c1814b2e8ce3ef", 0x64}, {&(0x7f000001e000)="b7c7ff74dbe15c1e26353018c887fb98de045ed3c1156c01e913ea0534b73fbd1de937eac9fa4a96e044e48ede0246d328725397b33757f6793aafc158f5c23868608a473af56835e9cc7dd3b962890397bf64819b64abc8a6cb0b4ccc666320234083b0ee7bd49e8cfcbab9599d1d070d50424a67c9f73e6f7a3301c961684b13946b4711d43c645b5d1c5659bb7ed09a1cfa34b37abf7210327b9e67160e5e38c08789036bd4e4669192d61bac0861d57fdd12fa88d4dfd42a001419d64965a83b0b9b182280abd44f74c1d38bba2e14c45394", 0xd4}, {&(0x7f0000cef000)="4762a06c648fdb38f0789c094d3371b8b850e4828a09a5a1d4d40be1f65212566a40c7157210cdf3709033928801fcf9ebc26c327e6d9a66cde71a7a7a2be79610348050d7a58f1b67c59b3500d7364f4e8f6ebe3871be3d6be190602f6675b445669fec279da4ccceed5480f15f912efe9a76ee4c45e055404b3c7a9b0831f49413ee3b9b10c4f6771ec8c02003e8c4c55f76f279e831410eefa1dbb30e95991c23b43f4869da37b243465bd34fb34c53b46901cf572288c235", 0xba}, {&(0x7f0000bae000)="11186adb8044a17458be5cab3f508c56ddefa266b2b17074597b02dea15d30e76af8caffcaf7fe4ebddec9e535b6d51949c2cd3a8e0e627c028fb58c9239c2228ac25b", 0x43}], 0x4, &(0x7f00004b5000+0xc49)=[{0xd8, 0x10c, 0x4, "87a2027e3e2a310000f3f884f3e219ccfd5c99068886719765cad5068765a680d74bba8856b4d90fa9cb82db9a70afcd7610c3b3fd220ae7fceed15ad3f4b6f4c273a1f42a47778563473efab898ff82929c231b4b25ee23e40c0ca44fbdcf131f809c4c92906e9faf7d4280f21986bb1421fda855b4261ed7ba2e6724acdb753634eec8554ae0de2c21ecfcafcb942e3137051a78f8b89c254aefda7dab01b6861b924d8a49f67eb3c9c9eefb140d5fc408bf83120a70ee4a36ed108fec243e0a473834bd"}, {0x50, 0x104, 0x3, "6fcd15d293b5dd2bf05a75fcbde424b2239de8fe0b9fff2930ae2cf444937dc4979bf75976106dd7c660ce9e1d80a618b50717318c61dd7da2884436"}], 0x128, 0x1}, 0x40000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) 2018/02/16 11:03:35 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0xf, 0x5, &(0x7f0000010000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000001}, [@generic={0x7, 0x2, 0x1000, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000010000)='syzkaller\x00', 0x360, 0x49, &(0x7f0000008000-0x49)=""/73, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r0, 0xfd187aaa656e2ed9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000)={r1, 0x50, &(0x7f000000b000-0x50)}, 0x10) socketpair(0x4, 0x807, 0x9, &(0x7f000000d000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x2, 0x4, r2, 0x100000}, 0x2c) 2018/02/16 11:03:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000003, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r0) 2018/02/16 11:03:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085b000-0x8)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f33000-0x48)={0xe, 0xa, &(0x7f0000d80000)=@raw=[@exit={0x95}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x7, 0x5, 0x7, 0x2, 0xfffffffe, 0x8}, @jmp={0x5, 0x5, 0xf, 0xf, 0x7, 0xc, 0xfffffffffffffffc}, @ldst={0x1, 0x44c695159b0fff12, 0x7, 0xf, 0x3, 0xfffffffe, 0x8}], &(0x7f0000bf9000)='syzkaller\x00', 0xe4b5, 0xc6, &(0x7f0000517000)=""/198, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000d1d000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000d22000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c02000-0x8)) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f00007a6000-0x7)='cpuset\x00', 0x5, &(0x7f00005e0000)) 2018/02/16 11:03:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e0c000)={r0, &(0x7f0000753000-0xb7), &(0x7f0000877000-0xd8)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000047a000-0x18)={r0, &(0x7f000060b000)="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", &(0x7f0000b72000-0xbe)=""/190}, 0x18) 2018/02/16 11:03:35 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f75000-0x4)={0xffffffffffffffff}) close(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000599000)={0x0}) socketpair(0x3, 0xb, 0x7, &(0x7f00009bc000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000984000-0x8)={r1, r2}) socketpair(0x11, 0x80003, 0xffffffffffffff33, &(0x7f0000f72000)) 2018/02/16 11:03:35 executing program 3: socketpair(0x11, 0xf, 0x1, &(0x7f00007ea000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000874000), &(0x7f0000616000), 0x2}, 0x20) socketpair(0x2, 0x807, 0x5, &(0x7f0000726000)={0x0}) recvmsg$kcm(r0, &(0x7f0000e1f000-0x38)={&(0x7f0000df5000)=@can, 0x10, &(0x7f000070c000)=[{&(0x7f0000473000)=""/166, 0xa6}, {&(0x7f00001b6000)=""/85, 0x55}, {&(0x7f0000953000)=""/100, 0x64}, {&(0x7f0000c36000)=""/206, 0xce}, {&(0x7f00000ac000+0x461)=""/143, 0x8f}, {&(0x7f0000976000-0x4d)=""/77, 0x4d}, {&(0x7f0000e89000-0x10)=""/16, 0x10}], 0x7, &(0x7f0000184000-0x61)=""/97, 0x61, 0x5}, 0x2000) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x47fffffff) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fdb000-0x10)={&(0x7f0000f42000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:03:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000662000)) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000b9000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x25211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000fb2000-0x38)={&(0x7f00007e8000-0x10)=@can, 0x10, &(0x7f00008d8000-0x90)=[{&(0x7f00008a2000)=""/18, 0x12}, {&(0x7f0000ea2000-0xe)=""/14, 0xe}, {&(0x7f0000702000-0x71)=""/113, 0x71}, {&(0x7f00009de000-0x26)=""/38, 0x26}, {&(0x7f000079d000-0x81)=""/129, 0x81}, {&(0x7f0000dc6000)=""/71, 0x47}, {&(0x7f0000fd0000)=""/31, 0x1f}, {&(0x7f0000e81000)=""/28, 0xffffffffffffff45}, {&(0x7f0000833000-0xe2)=""/226, 0xe2}], 0x9}, 0x0) 2018/02/16 11:03:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00001ca000)) mkdir(&(0x7f0000fdd000)='./file0\x00', 0x0) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000053f000)=',') socketpair(0x1b, 0xe, 0x5, &(0x7f0000b4b000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d01000-0x28)={r0, 0x0, 0x17, 0x1000, &(0x7f000073d000-0x33)="50102f721830646453e9f89ef766b72cfa168e52df9972", &(0x7f0000769000)=""/4096, 0x6ef9}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000793000)={r0, 0x28, &(0x7f0000038000-0x28)}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x50) socketpair$inet(0x2, 0x2, 0x17df, &(0x7f0000c40000)) 2018/02/16 11:03:36 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) socketpair(0x8, 0x80007, 0x45b5, &(0x7f0000028000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f75000+0x88a)={0xf, 0x2, &(0x7f0000f75000)=@raw=[@jmp={0x5, 0x1, 0x9, 0x0, 0x8, 0xfffffffc, 0x4}], &(0x7f0000e4c000-0x4)='GPL\x00', 0x6, 0x1000, &(0x7f0000727000)=""/4096, 0x41100, 0x1, [], r0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$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) 2018/02/16 11:03:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x6, 0x4, 0xd7d2, 0xffff, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004c9000-0x10)={r0, &(0x7f000046f000)="8459c5a789a156e733fb993c696918a74d4328ffc7ec17c0e4235578b86d997b71ff250ed138a1699a4d19907e8db3e7309692f6fdcc901ef8b0e997ed3018b90f11db0fdaf4a62d53e8c97e529b82b8af34cffd2b55c4c6"}, 0x10) 2018/02/16 11:03:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f00007f5000-0xee)="42997e9a80eea7d064babf62e245d64c98e94ccaff4db7d865f8b0e848ec83c69b3652ae1cd857b69eb6b81319661cfad881a8c28e6b3e38eb0696f625663f1c6aeac03fac9d643a148b8c6207adb2eae447466abdfd0aee5df18f058765b1a8b1dbd00dddc57ca21a4fd358db5b8c64f4977d4c595c8e4441a82405e214d19da389f2e0a83dbd4791691ca36c6c0c76fcedeb8cd53cc71ed05fd73e3de1cf2f30c6e7dffe49997b7549cf2deef3f17333f7f72805f23c878d2eb90608e0f2d71ba1a652e01779da80dad4b9b222329e89df3d3054270e726c53fe3eda135ec2843b4a0b430448") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x804, 0x0, &(0x7f0000ba6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000327000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000f3e000-0x2c)={0xf, 0x1, 0x5, 0xfff, 0x4, 0x0, 0x4}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f00007d6000)={&(0x7f0000089000)=@ipx, 0x10, &(0x7f0000472000)=[{&(0x7f00004ea000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d96000-0x5d)=""/93, 0x5d, 0x5}, 0x2e5a224a946deb31) r2 = gettid() perf_event_open(&(0x7f000060c000)={0x0, 0x78, 0x80000001, 0xfffffffffffffffc, 0x2bfe6ea1, 0x0, 0x0, 0x100, 0x200, 0x5, 0x3f, 0x0, 0x100000001, 0xfffffffffffffe00, 0x5, 0x0, 0x2, 0x75a1, 0x8001, 0x1, 0x800, 0x3, 0x7ff, 0x80000000, 0x9, 0x0, 0x3f, 0x40, 0x4, 0x9, 0x4, 0x2, 0x9, 0x1, 0x8b, 0x0, 0x7fffffff, 0x3, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00005a3000-0x1)}, 0x2000, 0x40000000, 0x0, 0x3, 0x5b, 0xfffffffffffffffa, 0xcb20}, r2, 0x10001, r1, 0xa) recvmsg$kcm(r0, &(0x7f00005ea000-0x38)={0x0, 0x0, &(0x7f0000f1b000)=[{&(0x7f00001b3000-0xc5)=""/197, 0xc5}], 0x1, &(0x7f0000a98000)=""/248, 0xf8, 0x101}, 0x0) 2018/02/16 11:03:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002da000-0xc)={0xffffffff, 0x29c, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000057c000-0x2c)={0xf, 0x8, 0xfd7, 0xfa7a, 0x11, r0, 0x5}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1e000)={&(0x7f0000742000)='./file0\x00'}, 0x3) 2018/02/16 11:03:36 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000012000-0x60)=[]}, 0x0) close(r0) 2018/02/16 11:03:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x100) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)) mkdir(&(0x7f0000907000)='./file0\x00', 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00'}, 0x10) 2018/02/16 11:03:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000198000-0x8)='./file0\x00', 0x13) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mount(&(0x7f000080c000-0x8)='./file0\x00', &(0x7f0000522000)='./file0\x00', &(0x7f0000c72000-0x1)='ubifs\x00', 0x80, &(0x7f0000860000-0x59)="218057b07ecc04d57c144e0720764d237b90fa0dea810445314e14b759f22ffc447992da695c84b951dc67f2e4c36ea5517e7792731449100cd547007cf4f69c85467522f55d9ed481d1757f9097341c7b53b6ffe225321750") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c41000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000008e000-0x4)={r1}) sendmsg$kcm(r2, &(0x7f0000530000)={0x0, 0x0, &(0x7f00008f1000)=[{&(0x7f0000c45000-0x59)="61b4ccc670229e353a558957edafe05cda40618eecfcacbc79042691e742fe7ee2d0c766de2e4da2136bfa0d0f7f1cbdd45f9dac911697ece68386758c5c6ec0361ffddf477922864958e783b6dc47f1edc0b7b5475fee8a5d", 0x59}], 0x1, &(0x7f0000722000-0x12e8)=[{0x80, 0x10d, 0x1, "906fd5b8ce34693bfbb0d74b6f76143b635f9fddec7887a2745408f8c32f671dda23da77947df4bbc3f9967647f0ecf137ba7ffbe07018535faddffa1ff2ac73628f25215a2f593f5aab315b92ddadd24db0d4c6c2184ce2d52bc6412ddba9cc2b7786c0f1d97eb7ec2298f05432"}, {0x38, 0x11, 0xfff, "30bf80758bcc1a77cbdf72dd010c4bb0bea2e1c29dc657a2bf9748c2b05b3455f36d9c329b9d4290"}, {0x78, 0x1, 0x7, "489a2a140b9c1806519cc536ffc2f032f73ca5dbe2a90a4cc67931fc005c9a201ce6a8054d5ac65fda986c86b458c4eff7fdea1f973810f08a372414255efa1dc620f783ba24f1f1b4fc8b6e425fdcf35ffea460d8e03fc57abdb891d99ff5cb3604552c54"}, {0x98, 0x10b, 0x80000000, "ab530723c58dc8d0326df6033c6f77e2a431cf2fd400e856b272e7577922c53d5caef215a7e2555ed8f3d1f5ca4201b2ab846fde1d6a06bb9e00935e7326b078263ebcb18e693d10e60fb9786b5591df5c27fe8ca6d3a1df1bc8bbfc2ff363283d77a0c1fc88632d6bf00a5c688aaf03e8b9a9d18958171f79bba5281a36c57c624df4e1752c"}, {0x1010, 0xae0683d72055e52, 0xfffffffffffff001, "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"}, {0x88, 0x1ff, 0x3, "38d886e83b32ab527a18d7127f0a142755daa8ae925040939acbe7bc0c2b41db9579112973e81205521d42d6cc43b89b7071fca309c355145d62adacc1360b3afe80a4b4b81cb843149761b5ecffe39177ca7754cc4d21e5f07f248f4455f58c42453152e19f65789d0facec795d9f212a77ced1"}, {0x88, 0x0, 0x36, "c53f620e6dcfbc0db3d8a06f69fddea4a657f22e1d11a4fd77466e26acd65791d487e28f84ddaddd20d73244874c3399c92e25adc37714b7a31f19c26e15aca79d6a45b21478b70249543e1df17c34095b624a91f3abbe8e6c90200063b26220d72f8a4c06a8aeb895a9ed6fe6298733bba800bf"}], 0x12e8, 0x4000}, 0x4) 2018/02/16 11:03:36 executing program 7: 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) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@alu={0x201a7f19, 0x81, 0x6, 0x0, 0x1, 0x2, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) 2018/02/16 11:03:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008a8000/0x2000)=nil, 0x2000, 0x1000000, 0xa4110, r1, 0x37) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) [ 972.072421] overlayfs: missing 'lowerdir' [ 972.113183] overlayfs: missing 'lowerdir' 2018/02/16 11:03:36 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000f79000-0x10)={&(0x7f0000f79000-0x4)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x180) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x4, 0x1, &(0x7f0000003000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffff3283) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x8, 0xd, &(0x7f0000002000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2a4}, [@ldst={0x3, 0x3, 0x6, 0x6, 0x8, 0x0, 0xffffffffffffffff}, @ldst={0x2, 0x2, 0x6, 0x9, 0xf, 0xffffffff, 0x8}, @exit={0x95}, @generic={0x6, 0x101, 0xfffffffffffffff7, 0x3}, @alu={0x4, 0x9, 0x4, 0xa, 0x7, 0x0, 0x10}], {0x95}}, &(0x7f0000001000)='syzkaller\x00', 0x5, 0x4, &(0x7f0000001000)=""/4, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000)={r0, &(0x7f0000004000)="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", &(0x7f0000000000)=""/225}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000)=@nfc, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0x4b)=""/75, 0x4b}, {&(0x7f0000003000)=""/28, 0x1c}, {&(0x7f0000002000)=""/35, 0x23}], 0x3, &(0x7f0000000000)=""/117, 0x75, 0x8001}, 0x40000040) 2018/02/16 11:03:36 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f73000)="000002ff2f", 0x0, 0xfb, &(0x7f0000785000)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x807, 0x101, &(0x7f0000f78000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000d0000-0x10)={&(0x7f0000f78000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f7a000-0x2c)={0x0, 0xfdd, 0x80, 0x1, 0x5, r1, 0x9}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e2f000)={0x0, r0, 0x5, 0x3}, 0x14) 2018/02/16 11:03:36 executing program 4: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f2f000-0x8)='./file0\x00', &(0x7f00001fa000-0x8)='./file0\x00', &(0x7f0000f2e000)='selinuxfs\x00', 0x8000, &(0x7f0000f2f000-0xca)="0aab0fc2e533436d5b30ea6d53d8306799dd81b63bba435367805978da837b4a4d4ce8bc2f4c797c5f9adc6f8240f19f0010a72761c0265cbf3399edce272c0c193f79b4d154d538c33e6893bc00f8e82177686a37098a150de4a9a6448b0101a4cf11fb68fb2d81567b558d0120f160f2463647d20ceba43283158024a4cda78f38484b5993067735efdb9c458121722aa2a145183e92aaa25665ec5a6f74a64d0fba61173ca3d6a4a442038fecfb7f8f241b3210534818172d5c3bc4c15c7ef9194547edfc0c3eb4ea") socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0}) close(r0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000181000)={&(0x7f0000f30000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000f30000-0x90)=[{&(0x7f000052b000)=""/160, 0xa0}, {&(0x7f00002f1000)=""/76, 0x4c}, {&(0x7f0000c62000)=""/143, 0x8f}, {&(0x7f0000f30000-0x2c)=""/44, 0x2c}, {&(0x7f0000f30000-0x66)=""/102, 0x66}, {&(0x7f0000a18000)=""/126, 0x7e}, {&(0x7f0000b92000)=""/4096, 0x1000}, {&(0x7f0000f30000-0x24)=""/36, 0x24}, {&(0x7f0000f30000-0x8d)=""/141, 0x8d}], 0x9}, 0x2) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f30000)={0xffffffffffffffff, 0x50, &(0x7f0000f31000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f30000)=r2, 0x4) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x10000, &(0x7f0000c69000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f30000)={r0, r3, 0x0, 0x3}, 0x10) sendmsg$kcm(r1, &(0x7f0000f30000-0x38)={&(0x7f0000040000)=@nfc={0x27, 0x8, 0x9, 0x3}, 0x10, &(0x7f0000f2f000)=[{&(0x7f0000f2f000)}, {&(0x7f000045f000)="94c4a9624c42fe5d6aaa8899e22d78c328de807c853e88a3c5d1d85154642bd865961ca5ba0aeb9f156136b5f074cbb2f5ce9d77d10549f4d325856622e637b4503aefeda8e9c06881", 0x49}, {&(0x7f0000f30000-0x1a)="d7d78f4f1a8c622824269674c9707606d611d955aa1478340abe", 0x1a}], 0x3, &(0x7f0000f2f000)=[{0xa8, 0x118, 0x8, "42b4be1fcc99e7d8081e904d1cb99c0bc87d3f3a74802f39ba47740df56a8ea42f93e7051203aa4ec55cd467d48c73c238f90a7bb8ca126d027d281cce0cbd57c29fc4c6f391c2488661defef22ef66765212dab9f64e3d3537bf07b4c13db75bf903dbf274d31cde28e1de969d08a7b35d0c4ec4cedc3470e637c7d5a3c5cc1ce03d89dd7bea0251fd94301015c31e1bc80"}, {0x38, 0x10f, 0x38a1, "d3e62f1634f37458fddc201af72606c27852640c523926bd7865eda3d86d3c8d43ce30ee7f"}, {0x98, 0x10f, 0x2de6, "9a4fa2ec5ac504fa8d9267ad0c123d6e292cd33f8a7c9ce2de7db228b7652a62bd3c1de4e6404e46fb498ae2b7a5793a4ac52b3f3ac603ddf1eb599ac2b4b4df60c111b1266bb3c0e7b308140b806fca4ff4d6976bdd91eb1950f9fa7a9faf220b214513fe96de7401c41051351eb7f324c0ffb70e7a40311200621c1bac9325bcdbdea41a02c69e"}, {0xf0, 0x116, 0x2, "9554f6efcbbcf1353e25edf5cae74dc8240355aa920c0e08b59b89440148dd894b76f8228e1f3eef7c08a1743191a4c0bdcd74ec1ed6f86e9087a44adae8c194a086e25bee386048e9f948b5cd7e23bbf23ba83105318bd15531035ec03021d7f0de760b43bbf971ed0800a7097f0bcbeae05bee3275ed28ef7669ca3797d34ee3e46695bc1147f8eafd1135a5f56be6ed54b2c00702da6b8243840109ba8f8e95a2b4008bfa59319a5eeb196c96ee05fcbbfaddb2980927e6be7e1f28d79b1715114ba113149c8150351950d5d989a2268425b2f740b91040e76dc4eb16"}, {0xd0, 0x107, 0x7, "d7e824e03034d30968bf42b67c50ef6741f55ed06bb3f156c2b6ac389314bb8140babb0eb8a4165ec48db13640c9e7a0ccc91c88b2ec5fcccf511a076674e395295dc23e0cc395535ee4fba0b63c0dfc395f6313f55897527f16fa4dfcd4ea9c87ef0a6b089361f9835936d6deb4ac5bc46e07450a3d4b0924098bc0231bf4a1dfad382f851c6ec4b326856fbf3954ad49cacfabe21de28a8a057ac77676ee842057254b34eebbcb68336e9286dfe26e21eb37088c25821be0c90abde423f5"}, {0x90, 0x1ff, 0xd67, "5d3bc6dc857f059fb3eca8770498939c8db071eaba016b11a60da12fe8fd412c8e4303b576660fa24eda1e37c3699ed3ee4ed3f21601e1db0d59095c09a28e8e9e1a7bfaff49a38546946e3b480204aa13b0cc740307e82260f97ac8c3954c3a2bd90799ecf6306b42225a1ae09b4669ccaabd0ea5e0cee7f9"}, {0x48, 0x0, 0x0, "3084950a6c5f3bd2c83c7018540cf739b23375f69a18c1ebc479998f1868740de729b6ef7225f2c814f2d148b939ef93d362"}, {0x20, 0x11f, 0x1000, "68e4bdd6b4a4adafb55c4ebefb60"}, {0x48, 0x11b, 0x1, "0e0dc98e42aec321a7f3cec8dcb7d7b9b62b4817bdc312cf3c48b5782766070a779b32107a57da0c2d7261d4050aafa5f969"}], 0x478, 0x40000}, 0x40004) 2018/02/16 11:03:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001c8000-0x10)={&(0x7f0000cdf000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00005fd000-0x8)='./file0\x00', &(0x7f0000cc4000-0x8)='./file0\x00', &(0x7f00002e3000)='hfs\x00', 0x800000, &(0x7f0000fb7000-0x51)="ed792bed9ee44b12495c088ba72ed255b0ed8708b748178d67091594a526cbecc101d40098a88eecc2c72664e30580a238d081cb214c3f5ce707e3893cc3bc67c58bf6bc8594874b94b4ef266f83ed717c") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c71000)={r0, 0x50, &(0x7f0000d19000)}, 0x10) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mkdir(&(0x7f00007e1000)='./file0/file0\x00', 0x0) 2018/02/16 11:03:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000192000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00005ca000)='mime_typeeth1md5sum{{vboxnet1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) 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(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) mkdir(&(0x7f00000f2000)='./file1\x00', 0x20) 2018/02/16 11:03:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000529000-0x10)={r1, 0x28, &(0x7f0000e50000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/16 11:03:36 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0x22}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)}, 0x10) 2018/02/16 11:03:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000), &(0x7f0000efa000)=""/91}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008b1000-0x20)={r0, &(0x7f000019d000)="ef5606e575f76377e416d34124ec730cddc522f7a1ab762d435f4c0429af88ca8f6f2fa14abf503f9ca5fcb21bc54f558ef180e0b563703b8c1d8acc9ff07471fc0958e8039aff34411c9729542be7613bdecae7de45f7c78872035aa5a45dffce4f840cf67c2a81237d27bf4ece3eb05385ff1713d3ddf8815f2fe8b54714a2a47f06a4680b95d908d8f26c07c335bde2468404fde0409748e6c567f21ae1384666b8c66412af36eb8299f9a98c8a4abe88bdf2159a1476d6eb2d72b9483f56c5e5698bcdbc4e53531794f6c4221d10e3c8d037ce858e61cd412b8de0463f83ab1f8406bdb2de632e9cf5a62cce876d76151660245ade", &(0x7f0000303000+0x765)="bd871ceabb9ec751b9b159f3d9646918e5253dc77d60ee6caf4bfdeadc8b96ab8ddf75cac0b6d4ccc22387119ef22cc215ec6285ed9a572b8f1b1924345399bf26bcba7a9d0577e328f35d29d48b9f1c69c20bbf96ea2c3df4103e4ef1112fb6aaf0777af2a97e796421c6eae10e2d177ba24db2b4f56d5bc625e34f2efff35ef43c9793fa33632b39ffcf8cc4158d6120bb628d9a5d1b2cef57e612840a8f79879910bf07d8c438cec7ce3cac55468a6fb29df342b75403fd51223f220fc0a340e2c04789b598a80b48bbfdb345b843444dfd1c82b63fde878aa0730677b47cf4d0c21c391377fc"}, 0x20) 2018/02/16 11:03:36 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b54000-0x10)={&(0x7f0000fe6000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fe6000+0x573)={&(0x7f0000fe6000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242}, 0x48) 2018/02/16 11:03:36 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb, &(0x7f0000ca3000)=[{&(0x7f0000555000-0xf)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x685, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f80000-0x10)={&(0x7f0000f7f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004ff000)={r1, 0x50, &(0x7f0000c48000-0x50)}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x2000000000000343, &(0x7f0000f7e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x201}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f7e000)="0200000000000000009a", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x1, 0x8000000000}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7f000-0x48)={0xd, 0x9, &(0x7f0000f7e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x58}, [@map={0x18, 0x2, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x1b}, @call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000561000-0xa)='syzkaller\x00', 0x6, 0xab, &(0x7f0000843000-0xab)=""/171, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/16 11:03:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = gettid() perf_event_open(&(0x7f0000bc8000-0x78)={0x5, 0x78, 0x6, 0x0, 0xffffffffffffffc1, 0xffffffffffff7fff, 0x0, 0x5, 0x41944, 0x8, 0x0, 0xffffffffffffffc1, 0x4, 0x9, 0x8, 0x81, 0x401, 0x10000, 0x0, 0x608, 0x1, 0x5, 0xef4b, 0x7, 0x7, 0x7369, 0x1ff, 0x0, 0x9, 0x20, 0x1, 0x200, 0x4, 0x8, 0x5, 0x8, 0x6, 0x9c18, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000055000), 0x1}, 0x30, 0xfffffffffffeffff, 0x4, 0x1, 0x1ff, 0x7, 0xffff}, r1, 0x9, r0, 0x5) 2018/02/16 11:03:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0xa0, &(0x7f0000001000-0x8)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000090000-0x10)={&(0x7f0000475000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000059000-0x18)={r3, &(0x7f0000d32000-0xef), &(0x7f0000879000)=""/173}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ecc000)={r3, &(0x7f0000df8000-0xa)="c08857830fc78478fc94", &(0x7f0000e38000-0x74)=""/116}, 0x18) socketpair(0x4, 0x0, 0x2, &(0x7f00009bc000-0x8)={0x0}) recvmsg(r4, &(0x7f0000fde000)={&(0x7f0000128000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b2e000)=[{&(0x7f00009b9000)=""/64, 0x40}, {&(0x7f000019f000)=""/187, 0xbb}], 0x2, &(0x7f0000ee1000)=""/206, 0xce, 0x6}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f0000760000-0x48)={0xf, 0xd, &(0x7f0000ceb000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x95}, [@generic={0x9, 0x1000, 0x7fffffff, 0xfffffffffffffff7}, @exit={0x95}, @jmp={0x5, 0xbac7, 0x0, 0x7, 0x0, 0x18, 0xfffffffffffffff8}, @jmp={0x5, 0xfffffffffffffff9, 0xf, 0x0, 0x96da20e7ee0e3823}, @ldst={0x0, 0x1, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000be8000-0x4)='GPL\x00', 0x2, 0xf3, &(0x7f00005b2000)=""/243, 0x41000, 0x1, [], r5}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) bpf$MAP_CREATE(0x0, &(0x7f0000a17000-0x2c)={0x9, 0x7f, 0x8, 0x3, 0x3, r3, 0x7}, 0x2c) 2018/02/16 11:03:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e2f000)={&(0x7f0000d6c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000da3000)=[{&(0x7f000007d000-0x64)=""/100, 0x64}, {&(0x7f0000be0000)=""/36, 0x24}, {&(0x7f00003af000)=""/123, 0x7b}], 0x3, &(0x7f0000330000-0xe2)=""/226, 0xe2, 0x200}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000036d000-0x48)={0x9, 0x6, &(0x7f00002a4000-0x30)=@raw=[@generic={0x5a03, 0x401, 0x8, 0x4}, @jmp={0x5, 0x800, 0x7, 0xa, 0x8, 0xc}, @exit={0x95}], &(0x7f0000184000)='syzkaller\x00', 0x6, 0x0, &(0x7f0000098000), 0x41100, 0x1, [], r0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/16 11:03:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x1c, 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, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001ad000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r1, &(0x7f000059b000-0xee)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000680000)={0xf, 0x3, 0x0, 0xeba, 0x3, r1, 0xfff}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) 2018/02/16 11:03:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x1, &(0x7f0000d03000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bae000)={r0, &(0x7f0000fab000)="d763144e71724684aeb09756c6b00a62e6a11f2acd837c8321449dfceeb39a5481f77b1b235ddccb3baa2af2fc90b4e6acf6929205c32377a0bbc8b05e788124371d7dcaad2c85d1e867bc5e3a09e3a2702db041450f50ce077f35bd931513696aecbe92689f5bfb67833e9d268566f3ae7b565db32c4f579711dc4868a27b19843d0f63595efb262b6f9008741bbb445920496aae3f6e48aecb5dbb0886de57f012c4a324f7879a8f3679a05fffaae4f7e3739ec0d055ae92399c26a47eb9db84"}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006e4000-0x20)={r1, &(0x7f0000deb000)="46d1d333e5fbc81ea949c48fe403ad19bd385d3d7a5dbd6394ab566e1a37ec69a5f8bb99da41c5c6bfec8d63afddf39981e3f1604f09d72c63c83f097466186af2942db4f702c933f704a0214d805274badcea1aac3aff6903cb9f6aa95928a905838fda94b749c6093381108ad4441f2e10df4e03cb269f6adb078e", &(0x7f0000f6e000-0x11)="3c1daee3cbbfd69050050431eda9ea9880", 0x3}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003cf000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000682000-0x20)={r0, &(0x7f0000a83000), &(0x7f0000882000)="5481b49917169a26b68db956037f09649b903c68415436ade2898ec78b92572b5a985ccfefc20968b869522c279412c90c0cd8896f8aa33887662ae164f253e026ba71df3f66e6fec3b86b11bf63b2260ae00faebdf4911f4dc38a7906d2a213216af7fab2422a8ac2fb5d1b2492bda757f8eba295dbde0e9a0158b695c86b08991aaf875d9b892b8134f25d35d1b3cdb03879", 0x1}, 0x20) 2018/02/16 11:03:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x3, &(0x7f00002cc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/02/16 11:03:36 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000028000-0x2)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000026000)={r0, &(0x7f000001e000), &(0x7f0000026000)=""/253}, 0x18) 2018/02/16 11:03:36 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x2, 0x80007, 0x100000001, &(0x7f0000f6d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f70000-0x2c)={0xe, 0x9, 0xffff, 0x7fff, 0x1, r0, 0x9580}, 0x2c) 2018/02/16 11:03:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair(0x11, 0x1, 0x0, &(0x7f00002b0000-0x8)={0x0}) r1 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x100000001}, r1, 0xffffffffffffffff, r0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003d0000)) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) 2018/02/16 11:03:36 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0xfffffffffffffffd, 0x0, 0x0, 0x20000000, 0x0, 0xffffffffffffffff, 0x22ff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000741000-0x10)={r0, &(0x7f00002af000)="22654f2ea5f3560def0f081b74085784678f8751ceef60952822ea323628e040b01846b1e8e8a82705812741947016ffc6247363895a82efa7e97e2dea6d0cdfbda6c7d17e2ca579bc0ac6083f85e2111bc40c3107fa50916f385b040980ed324263aefb70e03319e9bd0a15e16342acededfc75f0284229895b77790f26d3343b98d28eead8ccdebe302bfc5e3c0decd40fe7496a4bef5d54c349c230392e053c7e395fd3ded41be9edf5"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251}, 0x48) 2018/02/16 11:03:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x1, 0x401, 0xfffffffffffffffc, 0x2, r0, 0x1ff}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x16)="63e82458c81b51e62a8172913be9847b074bd37fc021", &(0x7f0000036000)=""/222}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003ec000)={&(0x7f00009b5000-0x80)=@generic={0x7, "c6343cc672f960103b630275bdd8dd8e18d84956410836097b209c6be57d6e98f58bda4394ea7502d1f4694f82224cacd8db1df38b047c6de52276bb687d6726ef685628ca2fda1cbc12619b953811055cb28d14065d6f4f6ab9950ae4091849db7014dbcf652cc62adcc00e7ae3730c4819a33b41ef1720b9e8255737fc"}, 0x80, &(0x7f00006ed000)=[{&(0x7f00000d1000)="b7c13d1cb04213682ffddb0292091f499082f0756449859884a1e6ce72f7b1c29af193cf567fce120dd17ee9d19146e56dbe256d0b40104d6d9904c81139e8ebc197be561d51c5f742ca77854d2e81672b2000c9dbb1320594e6c461a8d2cab90402477be7269e8bb0103453e943ec344e4e9d272f76d3c11adb80bb38fbe85611d4d4ff9e777edf07c5b7e1a7297ae11ae055097b3ed7ba6392a862f991124faae2678f9221bdceb659ac3bcef888ea18613d8faca0762aed7292469244451f2adcb65645f15468", 0xc8}, {&(0x7f00004fc000-0xe4)="286b8b735fe6456a0550fa9a5ccf32f5911001bef39482d9fa911ee5c3e2fd6c8a262eba21fbd11fa5c813a1152ddb1c4c66f54f0213e36b4a7664bfcf2c4c769d04065766199e6eefedabe6f4e472cc4d7dae8707762e0dc7eb19393e2015766617826898849b31e9529dc47f74c3313092386e69c44a37c2d80e1e8dcc7a3fb96b6a1389c2535227cfa9213019f39cb482851b1c8c7c73edb60def39fcce95da14930818354cc058df792339fa95e96ee7c7ca03fdfa257cfa1d046439552f4056a47fb0b8f833376f274049f585c3fd8293a6104cf55f385a6ea5008aa78ca44f2949", 0xe4}, {&(0x7f000089a000-0x65)="284ca94e80ee9e642d55068b6fb6f2258f75a7612d90a3dbaaaa91231b397d444f0c91bcb14fcd5339c0439d3567727d3f8ff6fb709724a71a66cc0e8346c6470f2f581d5ea92131c851788f4508af53b039cda93190adbc6240a01f41c5d567c6e94406db", 0x65}], 0x3, &(0x7f0000a26000-0x5b0)=[{0xf0, 0x108, 0xdb48, "e9a93df1cee96659a8166e80a836dfcf20a09b1a0418522b7a13ca9ccf82d951784e25deb91c8d1ce23c05069971e2b414553c9fe79b544108c0a20f6e9d47ea73a912ee2e357e7f7163bafb75176ed21991f821786b339b96764d2c7346b4dd3fc54aad019ea259c3e35e2e154368b5ae7737190e03926eb6db1fd0805bbcfda152ea50d374b2c8ca570c12419e5dde059404c3e94889f9c6b88012d9f3264b98ca21b5a3bc1452e7a44ecda737eb8e696a6a09dfd469222babde9846f8cdd3700ff1487b8860afcca6cb3bd2fee74667ecb3631b5c65a476"}, {0x100, 0x18c, 0xdce, "757808e661bdee3522112523fe0cb989631adb0df41f0fad7e18171759301a642e6c96548b86dbc8d6bcb6d916bbe535f124429d575080ede6668c5a8632d6ced20c9cb515d4ef322a23670b894358017c53bdfc1de031a626d43cbc56192030b64d743c4326bf45c2b1c06445213aee20fb700594ebe5e8c709abbca9a30f091e6f5e8e9cf8cc20b701bf8bda3dccec1319ff2bd4ed02333377cb4d77c4859eed21460a04b15f337d71d3487df6e128950d88889f61a0cabf3a899de3a50ece41251621f9ac1898d2e53ad2dd0bd6f09e2a665dbc9e16f3a2bcb6b02b5c5dc7fe5c06a537a13961f3e6cb8087bc1cff"}, {0x10, 0x88, 0x1000}], 0x200, 0x4}, 0x40000) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:36 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0xe, 0xe2, 0x40001, 0x8, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffe3b) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r0, &(0x7f000000c000-0x55), &(0x7f0000012000-0x1)="d2"}, 0xfffffffffffffff4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000-0x18)={r0, &(0x7f0000005000-0xd0)="563c4db1dc7a8d1d6a84984cc83f38336b183a6ce6f08c3b3ee0d06714618fd1f44d5ce43927df768450622061991d7c70196855f8557e667c797b80c5e49fc11b80f2d1b7d2c178a10919559a6263a96e876a7dfd403f5ab7de91cb70e9570456f8f7e0a907550a87eab7f3f7d47fdaf42e4f0585447c7c498c345a267ff6f2fc1e9195d6bdfb84fe0e489c8b614a60fc51143cb47eace4d4d9f0d2dbb62c564b4174b3a66f8ad43dd14d26a2f0d7ef5e0ad8fb5f8a566fc58aea6eca4768ae35c372c09ba8ce49d26725135f8220f6", &(0x7f0000014000)=""/178}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa), 0x1}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000015000)={&(0x7f0000015000)=@can={0x0, 0x0}, 0x10, &(0x7f0000016000-0x50)=[{&(0x7f0000015000)=""/61, 0x3d}, {&(0x7f0000015000)=""/84, 0x54}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000003000-0xc9)=""/201, 0xc9}], 0x5, &(0x7f0000016000-0x34)=""/52, 0x34, 0x6}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0xf, 0xd, &(0x7f0000015000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x7fffffff}, [@map={0x18, 0xa, 0x1, 0x0, r0}, @generic={0xcd1, 0x9, 0x5, 0x1}, @ldst={0x3, 0x0, 0x1, 0xa, 0x2, 0xfffffffd, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xb056}], {0x95}}, &(0x7f0000009000-0x4)='GPL\x00', 0x0, 0x4d, &(0x7f0000015000)=""/77, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/16 11:03:36 executing program 1: mmap(&(0x7f0000000000/0xa8e000)=nil, 0xa8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8f000-0x8)='./file0\x00', 0x1a) mmap(&(0x7f0000a8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a90000-0x8)={0x0}) mmap(&(0x7f0000a8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000a8f000)={&(0x7f0000a90000-0x10)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000a8f000)=[{&(0x7f00004ea000)="14102a2298bac719a1559dd2d9fb8b424448bc68b93169cc1aa7aa4abad6f0cf2ef776683fddd38b01565c1e9f656a9b36a644dd6d57ecd81a9342ec9893c973cf9e93a61cc69def980f1c97ec0cc7866ce52fb61fbe94d588b5a54c7751b8db4595b23b39e2d733cc3c3ec255f4d76c81881090fc30dbff53ea6888f8530954fc6659f7a2935984f3d8849387032f27b157dfd67e8a6cffed27d0f0fc0efae3752e9375b651f6b42cc9aa94a57070", 0xaf}, {&(0x7f00007dd000)="ce79ffa2e7d1dca58b20c3ee9aa211aa1c7217f1a04ac7730ddeca7fa904e0c7b05ea7609dc6899d2abbeccad745e81e925da8bf962a40c360d13a0e0f49baf6dd9414668068d77f5c2043d1ffa537d573c5d78086e060e17e8ef8b2d064d6a86f291640216ccd072846a2586682e65bb194dbed841a6bcd32df6858dd17fe97b0004153e22ee145fe782c1873abeebc45ed0336218cc2ea64d08b65a41312af082d181c79350ca72af4a7d0008c6332aa8f7c7c4ef5e8319131920d32dd5d6dc1a24ea74a9a19faa7dd91989d9600e3322e86ab44c792b186c77cbba5baed65b99a1e2e44d67a14", 0xe8}], 0x2, &(0x7f0000398000-0x1b0)=[{0x90, 0x109, 0xf0, "dc40a2efd587006c67b382aa35079fdc0edeec192ee63023664304ad77e55ad0f22e3caebe354bdad3fd68c88668597eff9557e272d70b3ab4862bebbc83cffa4b268deb12e500f845a536f6fdac9ab1dd29a4ba6129a35b5709cb75db39c91f8fb8fa876746274edec01950c47804d7f4bd4c8a7e02cecdf9879f5e3273d7"}, {0x78, 0x10d, 0x9, "8c898b1c7d835ba00209277422dbf8817f9091b7d4a9e6bf3e594592ae050ac91b7284de80a076ce36aa69cf46b9721608e5a2b636ec18bdf41d64135b9724f840a3088101c104a9459d4b952e50fda6b9b8601179c73ee2736e3a1f06a03e87b32a44503a4b5a39"}, {0x30, 0x117, 0x2, "18608e5494c4234c29564cc57de27d16ae5a22d6552b0f6ad89f34efc06c8bfb"}, {0x78, 0x11f, 0x6, "25ee9596a660c9a55fc7d6ec5b0d6c88a6b1ec37b8f0617739a1aefbdcb992cadec1552061c837f6ac726fe08ba21c0b5cb685c8a22fa3a3fd3edaa71a665a8c0d2a5a0b3283b83f3f7e0be0c3d156cf579dc22c522e60752e964d28fc5c2fc3b18aaae3"}], 0x1b0, 0x2004c000}, 0x4004) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000)={&(0x7f0000584000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x8, 0x3, 0x7fff, &(0x7f0000900000-0x8)={0x0}) mmap(&(0x7f0000a90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000a90000)={&(0x7f0000a91000-0x6)=@hci={0x1f, 0x7ff}, 0x6, &(0x7f0000a90000)=[{&(0x7f0000a90000)="daded90340f59e8ce9107edfecb8308c2aec732d9fb95b3e55282d017118fbcfb6de5e6ce86937437303ec4a07985ac8e8611ab8c76fb2c9a6a442aeaf73aea9bb8dff34c2ecb2b97fe9cf08ba13688c10e62667e0dc5a9cb76781c01dbb37b51fcaa883fb60fbe7d3a39e5000ace78e", 0x70}, {&(0x7f0000a90000)="c54d7125881137b5c1d2386f0b81b12aa861349eaa2e1ca4e72b7f2bea48cfb4aed2520ae602eb528d74364cbb4ad918417d5e8c3da84691491d505664af7f34045d6815fc5a820aaccc577bea3f76bcc8a67f7734cef1911dc69e38efcf472e3f3a3af444a5181f09cafb408d835bb763bc00fddc2c86aae2b072f53bdddb834f4473cd07afc659b3f517dfaa092463d4ff8015a832483d19518f00f4357fdb0c6769c068e191fe707d6f053611acb186e44b0a4460f24974f6f77c702cad941752387efde519f430aa4e91b5011f0fd52b820e61ca9c8251b7f5af6ac03744d10d82e0097d9088c11a25e1544fc899", 0xf0}], 0x2, &(0x7f0000a91000-0x48)=[{0x18, 0x0, 0x9, "098d27"}, {0x30, 0x10f, 0x80000000, "4ca084131277c7714e8f1932d8809391e2d6dc3a1339d4d399ee8930"}], 0x48, 0x881}, 0x80) 2018/02/16 11:03:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000794000-0x40)=[{&(0x7f0000c37000)="f1", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) socketpair(0x11, 0xa, 0x2ecc103f, &(0x7f000011c000-0x8)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000aca000)={r2, 0x0, 0x9e, 0x55, &(0x7f0000ffd000)="5cdc9e5d9462b787dda503bab4e703cb78e53cfbcff9fbc025ded501fbfc29e094cf5088a39a8e04159a4aff39dd24957b608762bf3c1d942e27127995a5e6844dd239202928d375c5d6ff285ad0d122a48308707de53f354de997cc71cdbc9aed20f06e1677e62d5f6d471ea5e8a2d927f9c0ab0059005759344295de200c877525658adb066bf6902266dd0a3ad4436700d7c7008f1d3a9e14b262a783", &(0x7f0000afa000-0x55)=""/85, 0x400, 0x1ff}, 0x28) [ 973.293608] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:03:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e74000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000073c000-0x4)={r2}) 2018/02/16 11:03:37 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000012000)={0x1f, 0x5, 0x0, 0xd, 0x1, r0, 0x7}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006000)={r0, &(0x7f0000023000-0x36)="f7e76ba31a1210097618743bb887ee9c33cf36f8898024d9742b311f6af6e05f59f380deeb4ea9b9b961e1ed0a42a3462aec72e724c9", &(0x7f0000022000)=""/13}, 0x18) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000012000)={r0, &(0x7f0000022000)="7de84f5ef3ec5ef33fc0a0aa46674e0e4d4613971da1c73d8674", &(0x7f000001c000-0xd7)=""/215}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0xf, 0xffff, 0x2, 0x5aa291e4, 0x4, r0}, 0x2c) 2018/02/16 11:03:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a18000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1, 0xe, 0x9, &(0x7f0000133000)={0x0, 0x0}) perf_event_open(&(0x7f0000492000-0x57)={0x7, 0x78, 0x3, 0x6, 0x10000, 0x7, 0x0, 0x9, 0x80020, 0x2, 0x80, 0x101, 0x21, 0x8, 0x0, 0x1, 0x20, 0x401, 0xd78e, 0x100000001, 0x9, 0x5, 0x5, 0x2, 0x3f, 0x9, 0x1, 0x4, 0xe4, 0x5, 0x9, 0x2, 0x80, 0x416a, 0xd8db, 0x8, 0x0, 0x0, 0x0, 0x8, 0x7, @perf_bp={&(0x7f000038e000-0x1)}, 0x40, 0x7fffffff, 0x4, 0x0, 0xb6b, 0x2, 0x400}, r0, 0x0, r2, 0xa) perf_event_open(&(0x7f0000576000-0x78)={0x4, 0x78, 0x7, 0x2, 0xffffffff, 0x9, 0x0, 0x7, 0x200, 0x4, 0x0, 0x4, 0x5, 0xffff, 0x81, 0x6, 0x101, 0x3, 0x0, 0x3, 0x0, 0x7, 0x2, 0x5, 0x9, 0x80000001, 0x0, 0x80000000, 0x80000001, 0x0, 0x8, 0x7, 0x100000000, 0x1, 0x100, 0x4, 0x81, 0xc6, 0x0, 0x3, 0x1, @perf_config_ext={0x100, 0x5}, 0x18, 0x8, 0x9, 0x6, 0x1, 0x3f, 0x6}, r0, 0xc424, r1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007f4000)={r2, r2}) 2018/02/16 11:03:37 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ff1000)={&(0x7f0000ff2000-0x10)=@ipx={0x4, 0x7, 0x8, "382565d4a1b7", 0x41b9}, 0x10, &(0x7f0000b40000-0x80)=[{&(0x7f0000965000)="2beaa4af7d343ad1faee7598ea5de3de38331f4d33856456096be88f8d3a1cfc407ce80d497c397fc993fd092db2b0baa16455d7c3b6e2b8c96a55eccbea068e18103ca4732a7417bb8dc04b16bbaaa34463adb192d92152f9d9862e4063a6005f402acb9de3757388cd7579233aecd248e6242537255def5d2e240038b5876b84ee125a62f5d428cf8e43c37739709a6bf0885c7c40f1a650cdc87c67", 0x9d}, {&(0x7f0000ce2000)="6af7604de732c25060e7ec72c56b2a898b5d0ba411eaada9360567f3c5dc1d6cb3fd3e8de1813b20901698c9ecccb9bea2a2a99c9870b2afe1b926563a6095dc45d58cdcf97cf826e3d4dce075f2f760f165954f85449d01c740ac85978a5db3ee601731fcada2b7ed6a083aba9e475a064997a8b365bc43be2946bdb0edc43a1e71daa8bcb012534400", 0x8a}, {&(0x7f0000ff2000-0x3a)="e8c3795666cc8fe37813310e8a1bc5b6fce75f83900d5da308e112b571697ec3e701cdc139c8ad078ad5ef8b51f59fe8ea7bccba5cd561df7c34", 0x3a}, {&(0x7f000054d000)="dd8bc6d5ad4e556bae65a9f9c868adb9daf8ad7dd92c3c3d99665387d437359d14b6375074b484d41c050e1fcfdfa330034c8186ccfab0f6dd617a7a034c9e3b9eb27cb36c564463a2eefef5ff3faa436810a27f8eb6f3a29faec846db9376d43de809364ff68291ecfc57d5e8a64bccd5364f2b63c3c27ac501777a8e41519b9e8bcb7ac1eee86b7e732aec610397fb910964fd1bb613cd60eaa14b53bffc5efcab42", 0xa3}, {&(0x7f0000ff1000)="3f848dcaa41b748e71e0488f797b4b7c210e8937080b9b25b1d9a93f33a18117eb6334c47adb2e56fd4e7c66170d0cc297335f4b57735fbd7c62514623c227439ae368b997b50f946867977e01fc0bc39b7c22bf4c6e2f2ed20737af521eb3deccc70cc277affaa420c5991052e7cd1ffeac6fd6ac78224f1e2fd07133bbe505a7ef521e71dbc64ead505bab7ae8cb", 0x8f}, {&(0x7f0000ff2000-0x51)="24da7a83e894b0fd1460ed4caad0638fbbdea94cfd7bc97d1a97e2cacc311868212feb12f32a8d36daa4eba550d1c3af00fb62fefac250426c2b231e521f30bfcf0f5841b7bc5e93cb6c556a12488d7edf", 0x51}, {&(0x7f0000ff2000-0x1000)="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", 0x1000}, {&(0x7f0000ff2000-0xcb)="95f1af4218105266a172bf1a54565c1c219fcfe0661deaf381ce8f2ae152a4d1035cd0452af0e10674446162b24ba870884382279b7aae7ac4e1e26e8c028c302eaed9a1c3225d63e8a74a10f05c22a4458e23f02c84c43dfb0072e81ff637d4004c645c35f7db395e67a9cc9d8771fda0eb2761b80d8cf3a635f9277d850e30cb2be2181c6a25b3f93d758547bfc2e1ca14c6227352ef7c0ff1a0878fd2e998e9e300d28cf6104d9caa263922305eef7727b1804a3781aa5c23940442e98c33478f0d2351edc6705ffdbd", 0xcb}], 0x8, 0x0, 0x0, 0xc010}, 0x48c0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/16 11:03:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b1e000-0x10)={&(0x7f0000a68000)='./file0/file0\x00', 0x0, 0x7}, 0xfffffffffffffdbe) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000095f000)={r0, 0x0, 0x94, 0x55, &(0x7f0000bea000-0x94)="edc7b358e88d2b49ad7b52faa30a1ec26ce592afb32c8221c01deae1f13f1bab041fd32df7ed6bab1ce2e5da56d67ef3ebfc7ed73d349a0511b69c04cad0218b79d2050957fdcc7f983c880a0f5ebd8494198a28ec1f4a3fbf6be9deaa0f7174e54ecd8637abf8c7b932dcc982d94818f13e02d3d81639af2f7c4b01284ea50bef4619f2c43c1d49b58e94d0910e48b4d64b5422", &(0x7f0000db5000)=""/85, 0x8, 0x100000000}, 0x28) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/16 11:03:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b15000)='./file0\x00', &(0x7f0000482000-0x8)='./file0\x00', &(0x7f00006a9000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000037a000)) 2018/02/16 11:03:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mkdir(&(0x7f0000d61000)='./file0\x00', 0x1) 2018/02/16 11:03:37 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e9c000)={r0, r1}) 2018/02/16 11:03:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x3, 0x0, 0xfffffffffffffff8, &(0x7f0000e95000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x77238394, 0xfffffffffffff001, 0x9, 0x2, 0x0, 0x2, 0x402, 0x1, 0x40, 0x1, 0x5, 0x9, 0x3, 0x9, 0x7fffffff, 0x30, 0x513, 0xfffffffffffffe01, 0x1, 0xffffffff, 0x1, 0xa84, 0x7, 0x2, 0xd094, 0x6ef03c18, 0x4, 0x6, 0x7fff, 0x4df5, 0x8000, 0x2cb5dcfc, 0x6, 0x81, 0x5, 0x8, 0x0, 0x2, 0x4, @perf_config_ext={0xffff, 0x9}, 0x1202, 0x5555, 0x2, 0x7, 0x1e, 0x2, 0x4}, r0, 0x0, r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xd) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000208000-0x10)={0x0, 0x0, []}) 2018/02/16 11:03:37 executing program 5: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x0, 0x0, 0x4}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:37 executing program 7: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000-0x1)="18", &(0x7f0000024000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000026000-0xf)="008f", &(0x7f0000024000)=""/136}, 0x18) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000010000)={&(0x7f0000028000)='./file0\x00', r0}, 0xc) 2018/02/16 11:03:37 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) socketpair(0xa, 0x0, 0x3f, &(0x7f0000b48000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000cd8000-0x38)={&(0x7f0000378000)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f00001e4000)=[{&(0x7f0000add000-0x4b)=""/75, 0x4b}, {&(0x7f00006db000)=""/138, 0x8a}, {&(0x7f0000fc2000)=""/44, 0x2c}, {&(0x7f000062f000)=""/170, 0xaa}], 0x4, 0x0, 0x0, 0x10001}, 0x10000) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000192000-0x20)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x20, &(0x7f0000000000)=[{&(0x7f0000001000-0x93)="f8f76d063ccec2bf23b26236612f613cf94cd67d23d4cf3f00d460f3a895384b4885420817706113b25493021c8881189b43bed901df4cc4ef9c6ef401a374991e82d89c366f80128fb3d137b45fbbcf3837c9bfb65d58630821a54bbc7901c639845bd02a2a5862b692a0e5bf2a105e070cd32e41ac46aa1a06ff1ef72e1765f8949bfefb75bef3aa586a6019656590b528a1", 0x93}], 0x1, &(0x7f0000001000-0xc0)=[{0x48, 0x11, 0xf0b, "8e30fc58a149f8673ea1d4e26c2cf7bfcc08de2f98075b4a43b1e6a71f53341696e3554c7c7e44d57c388cf85f05e7c016da"}, {0x78, 0x116, 0x7f, "24a4083347ff9918b3965d09cf507ffdd82b9dc16d78157031ccff3ded05b8d976fc4331f6c5fa20efe419f7a14366e9f70eec4dc815214ed60ccde65a3ec24af21197ce9ee8742b8dfb8d5e668d57e66409c317a0423b0cd07d2d3b0092ec7ef5365ab3ffa489"}], 0xc0, 0x8800}, 0x4) 2018/02/16 11:03:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000075e000-0x2c)={0x7, 0xd25b, 0x40, 0x6, 0x4, 0x0, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xf, 0x1ff, 0x5, 0x2}, 0x2c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000601000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000334000-0x20)={r1, &(0x7f0000d0e000), &(0x7f0000273000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d97000)={r1, &(0x7f0000f4a000)="a4bfa5633e57b4f3388b169ed0cbfb9778df1b887455b0ecd72a8c04b55fad71cb618ecf8d9333cb10b4387060b91f698c"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000887000)={&(0x7f0000c69000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 11:03:37 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0000-0x2c)={0xe, 0x9, 0x3f, 0x7, 0x12, 0x1, 0x800}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d27000-0x20)={r0, &(0x7f0000b47000-0xe5)="92795a5f10397b3b740441e12e8d688ebf68f239d4cce01aa7ee3e88b1e889f8a0ddacd280d0f35fec9690e9fa26c59773c7947019c8fb162cca3f3095163091bfe1d352769f90ecdc45152384e9a1a55235f6b15b777fdd1465b813ae77517f2351d98977601d17ae40fb32a2381ac59bf7c0de51d364f6b31510614b9f3507f996984541d0ba129fb3f9481ae795144420e890b14d0bfc49aecbd8cfc2b4a9285cb99cfd55607bb941543c188d54882d8fed2d422d1f3b5bac831cf1ac946b434aece3d0d9f69989f01a17bfe33f6ecd65217a4b749ab86d573df9469ee49d030a6d9713", &(0x7f00007c7000-0x7)="15a5054771cb7f"}, 0x20) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000feb000)={0x17, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r2, &(0x7f0000feb000-0x2)}, 0x10) 2018/02/16 11:03:37 executing program 5: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d0b000)) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289) 2018/02/16 11:03:37 executing program 3: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000721000)={&(0x7f0000fa5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000255000)={&(0x7f0000661000-0x1e)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}, 0x1e, &(0x7f00004ae000)=[], 0x0, &(0x7f000044b000-0x11e8)=[]}, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) 2018/02/16 11:03:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00006ed000-0x78)={0x1, 0x78, 0x0, 0x7, 0x10000, 0x3824, 0x0, 0x401, 0x2, 0x2, 0x2, 0x3, 0x4, 0x1be, 0x9, 0x0, 0x8, 0x5, 0x8, 0x4523, 0xe0a6, 0x5, 0x7, 0x26, 0x3, 0x9, 0xc2a, 0x40, 0x7, 0x6, 0x8, 0x100, 0x200, 0x5, 0x7, 0x5, 0x80, 0x7ff, 0x0, 0x4, 0x1, @perf_config_ext={0x80000000, 0x2}, 0x2000, 0x6, 0x10001, 0x1, 0x6, 0x2, 0xfffffffffffffbff}, 0x0, 0x7fd5, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000523000)={0x0, 0x78, 0x8, 0x40, 0x401, 0xfffffffffffeffff, 0x0, 0xf19e, 0x400, 0x2, 0xe5, 0x5d, 0x0, 0x8001, 0x7fffffff, 0xb61, 0x84, 0x171, 0x3, 0x3ff, 0x80000001, 0x9, 0xfffffffffffff801, 0xfffffffffffffffb, 0x7, 0x800, 0x10000, 0xb23, 0x7a7, 0x10000, 0x3, 0x538, 0x8, 0x2, 0x100000000, 0x2, 0xffffffff80000000, 0x1, 0x0, 0x3ff, 0x0, @perf_config_ext={0x14e4, 0x54}, 0x2000, 0x9, 0xe7, 0x7, 0x7f, 0xaf2b, 0x401}, r0, 0x9, r1, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) 2018/02/16 11:03:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00004a0000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/16 11:03:37 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000023000), &(0x7f0000007000)}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000015000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r0, &(0x7f0000023000), &(0x7f0000020000-0x28)=""/40}, 0x3) 2018/02/16 11:03:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) 2018/02/16 11:03:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a70000-0x8)='./file0\x00', 0x3) mount(&(0x7f0000de2000-0x8)='./file0\x00', &(0x7f0000473000-0x8)='./file0\x00', &(0x7f0000c3f000)='proc\x00', 0x0, &(0x7f0000708000-0x30)) bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000-0x10)={&(0x7f0000831000-0xe)='./file0/file1\x00'}, 0xe) 2018/02/16 11:03:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bf7000)={0x0, 0x78, 0x7, 0x200, 0x825, 0xfffffffffffffffe, 0x0, 0x826f, 0x20000, 0x4, 0x100000000, 0x1, 0x948, 0xc4ba, 0x274, 0x5f, 0x7, 0x100000001, 0x80000001, 0x4, 0x4, 0x2, 0x800, 0x5, 0x3, 0x2, 0x4, 0x7f, 0x3, 0x4ba16701, 0x1, 0x79, 0x9, 0x5, 0x2, 0x7, 0x8, 0x3ff, 0x0, 0x7, 0x0, @perf_config_ext={0x2, 0x2}, 0x10010, 0x1000, 0x7, 0x5, 0x1, 0x6, 0x8a}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x55d0) r1 = perf_event_open(&(0x7f00001d3000-0x78)={0x1, 0x78, 0xffffffff, 0x1, 0x2, 0x3, 0x0, 0x7, 0x2081, 0x1, 0x3a1, 0x101, 0x2, 0x8001, 0x0, 0x1, 0x3, 0x4, 0x80000000, 0xcd0, 0x81, 0x80000000, 0x200, 0xfffffffffffffc59, 0x0, 0x9, 0x3f, 0x9, 0x1, 0x0, 0x1dcb, 0x7, 0xffff, 0xffff, 0x7, 0x8, 0xef, 0x4, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000e8e000-0x1), 0x1}, 0x4, 0x67b, 0x800, 0x6, 0x3, 0x6, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000339000-0x8)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000721000-0x8)) 2018/02/16 11:03:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x2, 0x176, 0x0, 0x4, 0xffffffffffffffff, 0x10000}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1ff, 0x2, 0x8, 0x8, r0, 0x8}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069d000-0x48)={0xe, 0x2, &(0x7f0000371000-0x70)=@raw=[@exit={0x95}], &(0x7f00007e4000)='syzkaller\x00', 0x74, 0x17, &(0x7f0000d29000-0x17)=""/23}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f00003fe000-0x38)={&(0x7f000096a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000436000)=[{&(0x7f0000a77000)=""/235, 0xeb}, {&(0x7f00000cc000)=""/113, 0x71}, {&(0x7f0000b95000-0x54)=""/84, 0x54}, {&(0x7f0000f01000)=""/2, 0x2}, {&(0x7f0000f08000-0xb4)=""/180, 0xb4}, {&(0x7f0000662000)=""/89, 0x59}, {&(0x7f00009dd000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f00003d8000-0x39)=""/57, 0x39, 0x7f8f}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000057b000-0x48)={0xb, 0x2, &(0x7f0000143000)=@raw=[@exit={0x95}], &(0x7f00008b9000-0x4)='GPL\x00', 0x2, 0xbb, &(0x7f00009a6000)=""/187, 0x41100, 0x1, [], r1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000edc000-0x1)={&(0x7f0000cae000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f00000b9000)=[{&(0x7f0000d26000-0x61)=""/97, 0x61}, {&(0x7f00005e6000)=""/4096, 0x1000}, {&(0x7f0000e51000)=""/249, 0xf9}, {&(0x7f000044c000-0xb2)=""/178, 0xb2}, {&(0x7f00008fb000-0xf8)=""/248, 0xf8}, {&(0x7f0000dca000-0x42)=""/66, 0x42}, {&(0x7f0000926000-0x10)=""/16, 0x10}], 0x7, 0x0, 0x0, 0x80}, 0x10100) recvmsg$kcm(r2, &(0x7f0000858000)={&(0x7f00001c3000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @syzn}}, 0x1e, &(0x7f0000c62000)=[{&(0x7f0000763000)=""/54, 0x36}, {&(0x7f0000f39000-0xd9)=""/217, 0xd9}, {&(0x7f00004a0000-0x56)=""/86, 0x56}, {&(0x7f0000bfb000-0xaf)=""/175, 0xaf}], 0x4, &(0x7f0000c86000)=""/4096, 0x1000, 0x8}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000de3000-0x48)={0x0, 0x2, &(0x7f00002b1000)=@raw=[@exit={0x95}], &(0x7f0000e2f000-0xa)='syzkaller\x00', 0x3, 0x3c, &(0x7f00004b8000)=""/60, 0x41100, 0x1}, 0x48) 2018/02/16 11:03:37 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fd2000-0x8)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000009b000)={&(0x7f0000fd0000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f97000)={&(0x7f0000fd1000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) 2018/02/16 11:03:37 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f75000)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000044e000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000227000)={r0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000b10000)={&(0x7f0000b01000)=@alg, 0x58, &(0x7f000063a000)=[{&(0x7f0000f76000)=""/107, 0x6b}], 0x1, &(0x7f0000ba5000)=""/253, 0xfd}, 0x40000020) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x6c, 0x4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f77000)={0x7, 0x78, 0x401, 0x6, 0x5, 0x0, 0x0, 0xa0ca, 0x200, 0xb, 0x49a, 0x486e, 0xf2, 0x9, 0x0, 0x5, 0x1, 0x9, 0x5, 0x4, 0x1, 0x7fff, 0x7, 0x189, 0x3, 0xdfaf, 0x8, 0x80000001, 0x0, 0x7fff, 0x401, 0x1, 0x3f, 0x8, 0x2, 0xbc, 0x9, 0x81, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000766000-0x1), 0x3}, 0x800, 0x10001, 0x7fffffff, 0x6, 0x8000, 0x7, 0xfffffffffffffff9}, 0x0, 0x5, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) 2018/02/16 11:03:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x9, &(0x7f00007a0000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00008c4000-0x38)={&(0x7f0000ee2000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f00007c7000)=[{&(0x7f0000962000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f000078d000)=""/125, 0x7d, 0x9}, 0x10140) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) recvmsg(r0, &(0x7f00002ca000)={&(0x7f000033a000)=@rc, 0x9, &(0x7f0000f27000)=[{&(0x7f000026f000-0xcb)=""/203, 0xcb}, {&(0x7f0000057000-0xc1)=""/193, 0xc1}, {&(0x7f0000b42000-0x38)=""/56, 0x38}, {&(0x7f00009c7000)=""/29, 0x1d}, {&(0x7f00005c6000)=""/51, 0x33}], 0x5, 0x0, 0x0, 0x80000001}, 0x2) 2018/02/16 11:03:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000088b000)={0x0}) sendmsg(r0, &(0x7f0000324000)={&(0x7f0000e64000)=@generic={0x0, "8d4b912c0f153eee09b1a8b045e55d5d242559032567e97b9d91813dedd8dfa1d517e79ec8ca8b3beb09a09d28a9211941c6983e50500d7bbcea86a22263fca4f3f486601823ab69b42323352c8f5277c7d42ea262fbc4335d6349e2402e2f950e6136e345fbbef56cc778db8b4e4004807e701a1a9bce7075a4659253df"}, 0x80, &(0x7f0000de3000-0x10)=[], 0x0, &(0x7f000031c000-0x268)=[{0x60, 0x113, 0xd, "fdf3eb7b6a11584506b6f56b1b09460b37f46d3b1a3cdfcb03d75e855ba4fcb39eee48b7b0961eea85b6c900e8dc2e14e1862eb8de4febb9cc890fbd8f5a78715a7cc94e64244b41dbbcb1313012d799"}], 0x60}, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00004d7000-0x4)={r0}) 2018/02/16 11:03:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c), 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bb5000)={&(0x7f000094f000-0x5)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:03:37 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000064b000-0x38)={&(0x7f0000fe6000)=@can={0x0, 0x0}, 0x10, &(0x7f0000fe7000-0x30)=[{&(0x7f0000cf4000-0x3d)=""/61, 0x3d}, {&(0x7f0000605000-0xd)=""/13, 0xd}, {&(0x7f0000fe6000)=""/97, 0x61}], 0x3, 0x0, 0x0, 0x2}, 0x10000) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c83000)={0x8, 0x8, &(0x7f0000fe7000-0x40)=@raw=[@ldst={0x0, 0x3, 0x0, 0x2, 0xf, 0x20, 0xfffffffffffffffc}, @generic={0x9, 0x7ff, 0x3, 0x80}, @call={0x85, 0x0, 0x0, 0x38}, @ldst={0x0, 0x3, 0x6, 0x5, 0x6, 0x0, 0xfffffffffffffffc}], &(0x7f0000fe5000)='GPL\x00', 0x5d6c, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [], r0}, 0x48) 2018/02/16 11:03:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a85000)={0x0, 0x0}) recvmsg(r0, &(0x7f00005b5000-0x38)={&(0x7f0000edd000-0x8)=@sco, 0x8, &(0x7f0000bf5000)=[{&(0x7f0000ade000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00004ae000-0x5b)=""/91, 0x5b, 0x7}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000114000)={0xffffffffffffffff, &(0x7f0000fb3000-0x2e)}, 0x10) 2018/02/16 11:03:37 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) bpf$OBJ_GET_MAP(0x7, &(0x7f0000022000)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f000001a000)="73ea4b809f37963f2c42c0576e07", &(0x7f000000a000-0x83)=""/131}, 0x28) 2018/02/16 11:03:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffa5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x795, &(0x7f0000f7e000-0xed)=""/237, 0xfdca}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d04000)={0xffffffffffffffff, 0x50, &(0x7f00008f5000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d93000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0x0, 0xfb, &(0x7f0000f77000)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000b59000-0x38)={&(0x7f00003d1000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f000036a000-0x50)=[{&(0x7f0000c6e000)=""/125, 0x7d}, {&(0x7f0000930000)=""/63, 0x3f}, {&(0x7f00000b0000)}, {&(0x7f0000476000)=""/233, 0xe9}, {&(0x7f0000dd2000)=""/107, 0x6b}], 0x5, &(0x7f0000075000)=""/66, 0x42, 0x100}, 0x2000) sendmsg(r1, &(0x7f00004c0000)={&(0x7f00008d2000-0x1c)=@in6={0xa, 0x2, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x2e}, 0x1c, &(0x7f00008a9000)=[], 0x0, &(0x7f0000b3a000-0x1100)=[{0xf0, 0x11d, 0x5b4, "3a32362feadc57c102db468350573b3dccd294f5eba0b593d035b79f891ae8b896ef3dc91b28a35be1a406699ae20c7a5ed480a9ceec8c40ab168ee4ab4a6ce628d3f52583f288999ff370df06c26e8046e3d3b14c38d00f237eaf52ab0a8587838e8800ddd8af8447035c2d01d33805b6ce2a09b6ff5a6b2bf10d801a83d34a739793bafc52c064cce7056af14be014726c79c6f48b0cd852bd567112eda17471e2d10710316a160cdf88985c19217ea41fd52590d3d0f36c47f402bb6711580034a081753e34b382e61e0923cb07c706dbecbe8f48f27cd2f8ae58a88a5ea9"}, {0x1010, 0x1ff, 0x100000001, "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"}], 0x1100, 0x40000}, 0x14) 2018/02/16 11:03:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008a1000-0x8)) 2018/02/16 11:03:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b48000-0x8)='./file0\x00', 0x3fffc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d09000-0x10)={&(0x7f00002ef000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000dae000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003bb000-0x20)={r0, 0x6, 0x1, 0x1, &(0x7f0000161000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mount(&(0x7f000082b000-0x8)='./file0\x00', &(0x7f0000c82000-0x8)='./file0\x00', &(0x7f0000bca000)='configfs\x00', 0x20000, 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) 2018/02/16 11:03:37 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 = getpid() perf_event_open(&(0x7f0000a84000)={0x3, 0x78, 0x7, 0x3, 0x1, 0x9, 0x0, 0x3, 0x204a, 0x3, 0xbc2, 0x7, 0xea00, 0x7ff, 0x1, 0x101, 0x9, 0x81, 0xfff, 0x2, 0x3, 0x7, 0x2d0, 0xc14e, 0x10000, 0xd7, 0x4, 0x5, 0x101, 0x0, 0x58, 0x7fff, 0x20, 0x10001, 0x0, 0x80000000, 0x1, 0x2, 0x0, 0x6, 0x2, @perf_config_ext={0x2, 0x8}, 0x20004, 0x0, 0x4, 0x4, 0x800, 0x5, 0x6}, r1, 0x6, r0, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x8040) close(r3) close(r2) 2018/02/16 11:03:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004ba000)={0x2, 0x78, 0x39e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(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(r1, &(0x7f0000cd0000)={0x0, 0xffffffffffffff5d, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f00000da000)=[{0x0, 0x117, 0x6, "3a67633ca45a8d8956181d5e938521b20b0a7ce775c822838df0831f7df52eaa4c1bf9a590adacb78c8c97da44e25bd6afa1b9b3e3437353985e7ffa313b939191345c907b6a309abb43d2609761eac1413cdbea1bb08771f1785f8249ebd721b47ebdcef9e466e7392ab4207df7ef7bec19e84e35c0ae0e3a1227f6e8580694e0f2362f040f97c8753bf74f5cc360ae2028b3351fc889f0a42e20f5d21740e96aae9b830401f7e36b8bc965c4b6a1779bafd9b8b54b430bcdbc776788616e07e057836e006815c2f5912e06e8"}, {0x0, 0x115, 0x8, "2b307405b7d0cc6678f96326129c0b18b29990d7cd274d2027e8c5ee0ee559526a2a8d76aca705597d3d87c6c58f98e980bf19d1f655a8ed8366efb7381453075348fb4dd48790b6b20f5cc6fce4955814407cf0dbabff0432afca69562320a0a200bc232a8412fd3cc2c2bd21ef2373bd82751c254339e02076e453e1635b3eab1551bd6f8910448791c853399c0ee64528a368511bcdd7609b2fd1b573b8165281458e026059"}, {0x0, 0x100, 0x425b, "b1927b0d7a1276753364d7214e11cf376b00862670e195f0fd08abe9da46444487b4fc765eadb3a8a214b4c78b04ccaf984f7826e27b6992976f2d07ae24753b8654f8b83e2e1fe313058e352f1d90d7e3e7b98c20701bb9394a0e1491448ee1055a57e9eca78a26fb3891740406aea2e71b30384b0f03501cf8bf7706137fc38fc7d9ba5d22"}, {0xffe3, 0x29, 0x3, "913a2b594ea41a6797b6e1a366752f14edb820475e027f89b139f7eca451d39917b0cf41d52284251bf50510"}]}, 0x0) 2018/02/16 11:03:37 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800008000b, 0xfffffffffffffffd, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 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$kcm(r0, &(0x7f0000004000)={&(0x7f0000003000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast2=0xe0000002}, 0x2, 0x1, 0x0, 0x4}}, 0x26, &(0x7f000000a000)=[{&(0x7f000000b000-0x74)="ac1a70aeccc7aa2bc6efe4d3e7f652c41b2341018bfaccd18ca0493965e828adee85ed7cd0ec5c8f7436af503ada3d53676d546165141a2136eeb50f207904c19b2e167df9d75b3927751324675c032aadf42b33bee2b072f6426985efb96cd7a97d6044fc8a093ee6a9ea9c43ac00fcf0012fb4", 0x74}, {&(0x7f0000002000)="6381be00d45e8b6fd6b3d1837de3fd018c7217cfeafc27d1255568c078952d94b2de7b373295b38357681ca02630f2326cbd70d6e0e0a29080a3baba462b12efded82cfac172a3d8d9a07ac964d4dba305067db7efe150c191cf5b530945bc039b4f447f179b95466a2236a682ac4c26aac21542764ca379c2cae1559309d31ed7e668df431137fcd6a433390600383976b8613edd434f4ccfbf625f20ad28c7d03fe35ca225d0e05107168ab8330a00d7126179d0a12f8e", 0xb8}, {&(0x7f000000b000-0x51)="5e18df3264db64cbd24ae872cc6081e9c907d2bee39584f46e14a3b02d56a2d17bdb156b2f7dcb698453b9c901f7d58a6552390ea52edd0f12b2787ca5dbf2d843c880f222cb6040bbc41786ed43426f98", 0x51}], 0x3, 0x0, 0x0, 0x800}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000dba000)=0x1, 0x4) gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r2}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000000)=[]}, 0x20) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe7000-0x1)='.', 0x4) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000008000-0x8)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000)={&(0x7f000000c000-0x80)=@generic, 0x80, &(0x7f0000003000-0x10)=[{&(0x7f0000002000-0x76)=""/118, 0x76}], 0x1, &(0x7f000000a000)=""/141, 0x8d, 0x9}, 0x40000000) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x200000005, 0x84, &(0x7f0000fe7000)) 2018/02/16 11:03:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x3, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000082b000-0x4)=r0, 0x4) socketpair(0x9, 0x80007, 0x10000, &(0x7f000078a000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000fcc000)={0x0, 0x0, &(0x7f00007c9000)=[{&(0x7f0000d76000)=""/157, 0x9d}, {&(0x7f00008c6000)=""/180, 0xb4}, {&(0x7f0000f4d000-0x86)=""/134, 0x86}], 0x3, 0x0, 0x0, 0x100}, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x2, &(0x7f0000763000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [@ldst, @call={0x85}, @initr0={0x18}, @alu, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x2, 0x99, &(0x7f0000b87000-0x99)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ffb000)={r1, r3}) 2018/02/16 11:03:37 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000004a000)={0x1, 0x78, 0x100000000, 0x4, 0x6, 0xadf, 0x0, 0x8ee0, 0x80, 0x2, 0x6, 0x1ff, 0x1, 0xffffffff, 0x7f, 0x2, 0xffffffffffffff00, 0x200, 0x1, 0x0, 0x100000000, 0x2, 0x8, 0x3, 0xdb, 0x2, 0x2, 0x2, 0xa7b6, 0x0, 0x2, 0x2, 0x28, 0xffffffffffffffff, 0xd413, 0x5, 0xffff, 0x1, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000a20000-0x1), 0x8}, 0x2040, 0x200, 0x1f, 0x0, 0x1, 0x8, 0x1}, 0x0, 0x40, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f0000f78000)={0x1, 0x78, 0x200, 0x9, 0x81, 0x7fffffff, 0x0, 0xfff, 0x4000, 0x8, 0x7, 0x2ccc, 0x101, 0x7fffffff, 0x20, 0x0, 0x10000, 0x4, 0x7, 0x5e3f, 0x7, 0x8, 0x800, 0x200, 0x8, 0x38a, 0x9e, 0x7fff, 0x5, 0x998e, 0x10001, 0x656, 0x60000, 0x0, 0x6, 0xfffffffeffffffff, 0xf45, 0x9, 0x0, 0x401, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x100, 0x5, 0x3, 0xc}, r0, 0x2, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) perf_event_open(&(0x7f00003a2000)={0x5, 0x78, 0x9, 0x8, 0x101, 0x10001, 0x0, 0x3, 0x42, 0x1, 0x42, 0x6, 0x2, 0x4, 0x6, 0x0, 0x10001, 0x3, 0xc5ac, 0x589f5333, 0x1, 0x1ff, 0x40, 0x3ff, 0x9, 0x9, 0xffffffffffffffff, 0xfffffffffffffffb, 0xbf22d29, 0xa563, 0x0, 0x80000001, 0x2ae, 0x7ff, 0x47c, 0x7b28, 0xfffffffffffffff7, 0x2, 0x0, 0x7, 0x0, @perf_config_ext={0x5, 0x1}, 0x130, 0x12a400, 0x2, 0x3, 0x3ff, 0x0, 0x4}, r0, 0x7, r2, 0x8) 2018/02/16 11:03:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) perf_event_open(&(0x7f00000b4000-0x78)={0x7, 0x78, 0x8e, 0x8, 0x1ec3, 0x80000001, 0x0, 0x8001, 0x100, 0x2, 0x8, 0xfff, 0x1ff, 0x6, 0x401, 0x1, 0x8, 0xca58a20, 0x7, 0x7, 0x4f, 0x9, 0x1000, 0x7, 0x67b, 0x6, 0xbc, 0x4, 0x7, 0x0, 0xdc, 0x1ff, 0x4, 0x4, 0x3ff, 0x3, 0x7, 0x7, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000a62000), 0x2}, 0x40, 0x6, 0x4, 0x4, 0x10001, 0x4}, r0, 0x2a, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/16 11:03:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/16 11:03:37 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f77000)={&(0x7f00009d7000)=@can={0x0, 0x0}, 0x10, &(0x7f0000ada000)=[{&(0x7f0000f78000-0xcd)=""/205, 0xcd}, {&(0x7f0000103000)=""/21, 0x15}, {&(0x7f0000f78000-0x9f)=""/159, 0x9f}, {&(0x7f0000f78000-0x4d)=""/77, 0x4d}, {&(0x7f0000273000-0x2f)=""/47, 0x2f}, {&(0x7f00009ce000-0x4b)=""/203, 0xcb}, {&(0x7f00008c5000)=""/176, 0xb0}, {&(0x7f0000b6c000-0x7)=""/7, 0x7}], 0x8, &(0x7f0000f78000-0xc8)=""/200, 0xc8, 0xffffffff}, 0x40010121) bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f73000)="000002ff2f", 0x80000001, 0xfb, &(0x7f0000785000)=""/251, 0x0, 0x3, [], r0}, 0xffffffffffffff13) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:03:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003f1000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00000aa000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000738000)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") [ 974.930819] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:03:39 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xfffffffc}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r0, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd3000)={r0, 0x0, 0xb3, 0xe3, &(0x7f00001c5000)="4daaaf056d15220b95221158e721b60632eaa2e6b01e3e6020f0082e286446681a2e145ff91e4dfc41cbf93e17741e2da077facb8cf2a25bf2f383480b1606bc013866f876c74f67b8fe30435da69d9323316ce853585c90cfa0f0793e0dcd952655414ae59efcd63ed5aa578c637f62bb356892b13380a398dadf99817ff10f603962018c1794ae6d38fcd5decffbb7ff69b733b709249f2e0f33ad3b8fcfe99057d4c5a4f438fcd32382816f32b62deac6e7", &(0x7f0000a72000-0xe3)=""/227, 0x8, 0x8}, 0x28) 2018/02/16 11:03:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000066c000)={0xffffffff, 0x8, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008f9000-0x10)={r0, 0x28, &(0x7f0000e25000)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000016e000-0x10)={r0, &(0x7f0000edd000-0xd6)="7478597851b74167ae646dd121e171358927fa6bbf24bf08777e231f26a0e88770636d721af9d9edc8f38f6efdc965c1d857bc9af3b71b8d35b0c00f22d129473c6e48ae2d37c1eddba6f5e6e8f6f5bcf0a1d6a6c0a0abb7d4c85819802956bfb04be3e867721fa5f509d41fa0440e79efa3b338a0bdf6c5f343d91aef766f641e4288a3d0c75245d60c5df95f7bd2e6e9c60c25b02340188e6dc36fc2be2ce64843e48e17fde0e378471c59aab81de0523d74652ff877071d62e24ca0ac5e9acff0a2d840498847e6d7bd4c511304d209af592ece4e"}, 0xffffffffffffff84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r1, &(0x7f0000479000), &(0x7f000070a000-0x1)="85"}, 0x20) 2018/02/16 11:03:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000eb7000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008dd000-0x18)={r0, &(0x7f0000117000+0x480)="9a119c045d6f4ffd8bf8b58c1c0855d49832791412d4fbdd324f9db953d5abc0c04a1a43ca755cd2817fb41439c901d7849e56f3925f56b35db47d7821e21571a42eb3a5cfe8b0a03bab3f84b5f8cb7116ae6e45b4e4f559dcd7d19f63b7ad2d3dc13143a52e77b051e67528fe9a62c036d89c18858f2473bf32c4df3b1c27aaa2ebfb8801bfccee3259a64087bd1da6dcb86c86dea3c9afac2d304134388c6cfcac80b71016f8711755925b7f9bcf5a993560d3260860508f45337ad9aa5751656fbb60de16f5b659b97b5d3b8901bc57d44eb083a6e9729ef5940a68", &(0x7f0000e45000-0x59)=""/89}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000056b000-0x8)={0x0, 0x0}) socketpair(0x10, 0xe, 0x9, &(0x7f0000fa8000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000441000)='\x00') sendmsg$kcm(r0, &(0x7f0000efa000-0x38)={&(0x7f000034b000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x4, 0x0, {0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x32, &(0x7f00005f0000-0x80)=[{&(0x7f00004ad000-0x36)="d51e3d64a11635b83b0f6c19022f7286013a82ff9af5beb8700c41e9ee0944e030d5e09ebd4793185b853d6c1ff9def48c85dee25b4e", 0x36}, {&(0x7f0000c71000-0x242)="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0x1000}, 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0x1000}, {&(0x7f0000fbe000)="e854b1", 0x3}, {&(0x7f0000c7b000)="06e087f1cc8b39b6ad7868220e70b4e901a9a3b5fe38b626ce3f0ac2f08136d1b4f305961a8db9f2c1dc7f83f338bf57fc4a176973ffc310c2d2a06e0659ae9aedd3dcbfddd0df1c030d4d253157bc4d975e7fbc90799765689dac2240066c2b4bfd5a75e5f26b2952265da710a7237ac86b6747024385e39cd0846da9ccf6991136d39867258664ddd72e42ed1bf987fd5fc28c6349757631fe409f891c37fd10899909ec0b89485008b03d2054ed8abf0a90fe0bf413e02e0f6d24ace693a3e3b18ba056f625e04da3455a994faaade5d3986943580ae2b22b0b3a24c68d1e46e1fb3207c34ff0ae4b09872599ee0d1930e319076ebdd35fa938cab0", 0xfd}, {&(0x7f00008b2000-0xc6)="0a57b12d1a3b0f5feed150657e97b88fe27ceddb8d6101f56410324b569a31efede3fc4c57d113e916689700fc016969df5614900a74af8c1a0cc3a207ce5743946e8ff913c89518fe3d5b7a27c110d517888aba2d1a5fac25491b5976ffd0490fd33716d9f2b40ca5fbb301992d8f4c153931abaa27558c194db910be6bb0f7e364e21ffbe5a847fbfdd3f9cf14678c235b250471a097cef476efb7d28f7f29df5401380e569eed1b3d896059107aee773f454440a331ecc5019f82628e82ba1f3fddcf1add", 0xc6}, {&(0x7f000008b000)="c70fd0290007919be950a2640708a90c2ff9ab53996dda1532c9555e6bf6aeb28b709b41cc999c12efbf8e0d", 0x2c}], 0x8, &(0x7f0000f31000-0x280)=[{0x50, 0x11f, 0x698ea1a5, "ba250b8bfe708b6b0456a1acd6de60fd13d44a42d61cdd007ee5f0dbda3aa1c5a8249e0de9b7a6fc9f6e3b5272f5b8399ed7b713c7c2ae4bdb"}, {0x58, 0x84, 0x1, "1bcc26a4772da297c6e413c371da93c7cf33b9d04378a974fe0d0cee3ca832becf957cead34e2194e230c6eb9d6c03d50f0d857867bbb5c7615663a530bdb749b601578193bde7"}, {0x10, 0x1ff, 0x3}, {0x108, 0x107, 0xfffffffffffffff8, "8ca50ed5635d31b06e92ca8e94d5a8c2fc2af9e901228362b2b6aed71dd6bc1ec5d945a4c2672d1700c628d0a7f524a3942c596ee0fdb64f8c64c796fdf512e5b09cfa344ab9a5255b40c83f4b0806fba2e23f5461bc99232f7241c8acb11f402dfe23809e6e7dd4ce0edcff80a4daa81e703f9dc0e404e0c112291f0e6e09633b24e17a17f79e2a2a4f11b1acc4a6d7c5bf2c828842c130c817e3d6a267be1ad87b12e69f396216130d5b0b186b32a43c30bd8514b3bfa12573d0f7d7017e106b74689658fa5a63bf50924826679678ec3cb701ebf7c0d1604df81ee1d3af8d47bffe4a35f050766ec6d5b687117c7e43a492fecc"}, {0xc0, 0x117, 0xd5a, "d5b3fcd31d86a68c51839846c45ddd231bf1230e9508dcd8c41fe3dc4de6672dac21dd4ee4417e485afea9d5f0d08c332d6669ffe76c9eb898951c4796acf632145638c2e135c5a52b52e3d386566cf62b8b717490fde5c98c2d8d40ea8a6989249d5f933f8cb30182226fb8d4dde750fe2823882f0967257072e40729b109a2c9c3d80b9afa37aa16719415bd2095d4d665ae13b30a8eeab95df863bbdcca0c8923dd2798910562239fe9"}], 0x280, 0x4004880}, 0x20000010) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 11:03:39 executing program 0: socketpair(0x8, 0x80000, 0x5, &(0x7f0000a0e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000082e000-0x20)={r1, &(0x7f0000fb1000-0xaf)="c52f80d0154768a1cf9451e0cc2fdb15e8369d316eacfe4d1e205512181525fea459872740ab193a4198cfef591298053573afd7d87297d2565525aaff3989586f917808acd2d2afe6bedd09d2440283d4d0f62a182848c13d7aea129a3a6788ffb15a98238e128c94fe262cb789ce96e934cbbd8587bf5866a59c4e44109e3de2aa673efeef69bde77333004e587ad5c7110398f37667c0fcb0839a72ce60494a3ec975c9039fa29d11165ce28c11", &(0x7f0000001000-0xac)="bac24153599729d0087871e6c3f3d287d344ab4c160d4c96e5c3648a0237617b458078a778401c462cc4b21b1ca8a6bbc3ee848460273660ed7a1d0dc6c52ca946e902b005580de800ff5cfe3310bf93a80070c7e4e1e42fb24b9cf55331e12a2452e6143e6b149e1f9701f96fe830ad7c2710c49454baea396337cddcc488ad661bfbd03196d89a42ecde497afa63d34fd14486fff83a5ec7c48d241f2ac781d2b44d1879554c36d9f226f9", 0x2}, 0x20) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) bpf$MAP_CREATE(0x0, &(0x7f0000a8a000-0x2c)={0x9, 0x8000, 0x2373, 0x800, 0x5, 0x0, 0x7fffffff}, 0x2c) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ae0000)={r0, &(0x7f0000101000)="afaf83a74d37703acb1b1325cb3a26146e7367e38ca1d4dfb914a5ec8492826f363a78c138902cbfc65e8e558aa0ca72add38a27a04a55ec38d88175db79f5cf17a7ba0935c7f80048024044b008223c0b", &(0x7f0000ae0000)}, 0x20) 2018/02/16 11:03:39 executing program 4: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x31, &(0x7f0000f18000)) close(r0) 2018/02/16 11:03:39 executing program 1: 2018/02/16 11:03:39 executing program 2: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) close(r0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000feb000-0x2c)={0xd, 0x9, 0x2, 0x100000000, 0x1, 0x0, 0x7fffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r1, &(0x7f0000091000)}, 0x10) 2018/02/16 11:03:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x2, 0x6, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0xff, 0xef, 0x7, 0x5, 0x0, 0x200, 0x21201, 0x2, 0x7fff, 0x400, 0x9, 0x5, 0xfffffffffffffffb, 0x7, 0x80, 0x0, 0x25a6, 0x1, 0x8000, 0x0, 0x3, 0x3, 0x7fffffff, 0x200, 0x8, 0x2, 0x2, 0x3, 0x5bb, 0x7fc, 0x1, 0xfff, 0x800, 0x7, 0x1828, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x8, 0x7}, 0x28, 0x3, 0x6, 0x6, 0x5, 0x1, 0x9}, r1, 0xffffffff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x7ccf3aa6, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x40) mmap(&(0x7f0000c6a000/0x1000)=nil, 0x1000, 0x4, 0x4813, r3, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000380000)={&(0x7f0000614000)=@can={0x0, 0x0}, 0x10, &(0x7f000018a000-0x60)=[{&(0x7f0000f88000-0xb0)=""/176, 0xb0}, {&(0x7f0000a1d000)=""/114, 0x72}, {&(0x7f0000a21000)=""/13, 0xd}, {&(0x7f0000242000)=""/61, 0x3d}, {&(0x7f0000389000-0xcb)=""/203, 0xcb}, {&(0x7f0000bd1000)=""/80, 0x50}], 0x6, &(0x7f0000ef8000)=""/155, 0x9b, 0x2b}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000c26000-0x48)={0x3, 0x10, &(0x7f0000df0000)=@raw=[@alu={0x7, 0x1ff, 0xb, 0xf, 0xf, 0x59, 0x4}, @map={0x18, 0x1, 0x1, 0x0, r4}, @map={0x18, 0xe, 0x1, 0x0, r4}, @jmp={0x5, 0x15e, 0xf, 0xb, 0x8, 0x18, 0x14}, @map={0x18, 0x7, 0x1, 0x0, r4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffff}, @ldst={0x2, 0x0, 0x2, 0x7, 0xa, 0xffffffc2, 0xfffffffffffffff0}, @alu={0x7, 0xc5, 0x5, 0x1, 0x4, 0x0, 0xc}], &(0x7f0000b84000-0xa)='syzkaller\x00', 0x6, 0x86, &(0x7f0000fe2000-0x86)=""/134, 0x41f00, 0x1, [], r5}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000045d000-0x8)=0x7) gettid() 2018/02/16 11:03:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000355000-0x20)={r0, 0x2, 0x1, 0x10000, &(0x7f0000030000)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[]}, 0x0) close(r1) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/16 11:03:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb2000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/16 11:03:39 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000009000-0x7)) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f000000b000)=[], 0x0, &(0x7f0000008000-0x1088)=[]}, 0x0) 2018/02/16 11:03:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003b1000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004bd000)={&(0x7f0000634000-0x4)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b5e000-0x4)=r1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000af0000-0x4)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00008e9000)=[{&(0x7f0000b59000)="b3", 0x1}], 0x1, &(0x7f0000c0a000)=[]}, 0x0) recvmsg(r2, &(0x7f0000627000)={0x0, 0x0, &(0x7f0000d6f000)=[], 0x0, &(0x7f0000a65000-0x2d)=""/45, 0x2d}, 0x0) recvmsg(r3, &(0x7f000004d000-0x38)={&(0x7f0000060000)=@can={0x0, 0x0}, 0x10, &(0x7f00000b7000-0x90)=[{&(0x7f000009a000)=""/4096, 0x1000}, {&(0x7f000077e000)=""/7, 0x7}, {&(0x7f0000735000)=""/220, 0xdc}, {&(0x7f0000930000)=""/108, 0x6c}, {&(0x7f0000049000-0xcf)=""/207, 0xcf}, {&(0x7f000040f000)=""/131, 0x83}, {&(0x7f0000c15000-0x37)=""/55, 0x37}, {&(0x7f0000d21000)=""/249, 0xf9}, {&(0x7f00001c5000-0xbc)=""/188, 0xbc}], 0x9, &(0x7f000027a000)=""/67, 0x43, 0x9}, 0x2000) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000f80000)={0xf, 0x8, &(0x7f0000779000)=@raw=[@ldst={0x3, 0x3, 0x6, 0x9, 0x3, 0x100, 0x4}, @jmp={0x5, 0x8, 0x3, 0x4, 0xf, 0xe, 0xfffffffffffffffc}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x25}], &(0x7f0000eb6000)='GPL\x00', 0x3, 0x89, &(0x7f000002e000)=""/137, 0x0, 0x1, [], r4}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x3) r6 = perf_event_open(&(0x7f00002d6000-0x78)={0x5, 0x78, 0x7ff, 0x2, 0x81, 0x8, 0x0, 0x1000, 0x0, 0x4, 0x9, 0x4, 0xffffffff, 0x5, 0x0, 0xc5d6, 0x6, 0x0, 0x100000000, 0x81, 0x7, 0x6, 0x6, 0x8001, 0x8, 0x7, 0x2, 0x5, 0x2, 0x0, 0xdc5c, 0x400, 0xffffffff, 0x101, 0xfff, 0x4, 0x9, 0x4c30, 0x0, 0x71fd, 0x0, @perf_config_ext={0x7fff, 0x3}, 0x10000, 0x9, 0x400, 0x3, 0x7, 0x4, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r7 = perf_event_open(&(0x7f000046d000)={0x3, 0x78, 0x38422284, 0xfffffffffffffe00, 0x7ff, 0x66d4, 0x0, 0x9, 0x40000, 0xf, 0x6, 0x1000000000, 0x75f, 0x7fff, 0xfffffffffffffffa, 0x1, 0xa45, 0x180000000000, 0x8000, 0x7, 0x101, 0x3, 0x1, 0x325, 0xbe, 0x7ff, 0x6, 0x20, 0x101, 0x78a5, 0x80000000, 0x0, 0x3, 0x5, 0x8000, 0x4, 0x8000, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00001c6000), 0x1}, 0x20210, 0x100, 0x7fffffff, 0x7, 0x5fc9dc95, 0x1, 0x80000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) 2018/02/16 11:03:39 executing program 2: mmap(&(0x7f0000842000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80006, 0x86, &(0x7f0000843000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000842000)={0x0, 0x9, 0xe9f, 0xffff, 0x0, r1}, 0x2c) r2 = perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x8, &(0x7f0000a5b000)={0x0, 0x0}) close(r4) 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) sendmsg(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)="46ed7fde83c99609969e380c504a6884daaced212ddb3bbbc026e940e4f219318a5f19d56a29abc1e46e9630c124e428363350923a288f3365e6e6d7ed6bdc400e096c9fa121ecdc41635bbdbee4d0b9546fe18b7f48d8e7f210e70444808df53b6c2f", 0x63}, {&(0x7f0000843000-0x95)="eb8279c110e880e7816d7d666d8519a2f8303bc542f4826df718f24db44b27aec714417de8c9a4e3031fbb82b0fa394f507b7394ea02f63c83fe22fa800e2dc6cb351abdfb9db938ce0ca962d8559972077a357299ea125d4a3c2a0455df8d5d3a62326c257bc489bb488da4089b626c3d6112474f9a2c225c14a74712437e7ff12ef3fc7558d45807c3775500783085a01f75512a", 0x95}, {&(0x7f0000002000-0x94)="b23dd432b9fba2a9b658d873ebae7776858b8b9db5b6405a6cc6c0cac2990cf7292dcfc2f7732becef09917b8c3a5c05e1f5a9b2d0eb86f769e5c2d63a86d5289aea91178f8230b80a3d5bf49a533c6320b6b3ca936162f1a6f05184582ee51aa3318dfa49dab407a6974d98646057d1e107b100f2a5c02d731d6543fb8467ea65feb9c9dd41a1c7eb967a922882eac31217e09d", 0x94}, {&(0x7f0000001000-0x17)="21c96d749ab70ea493c9021bfdd086c123dfad524553c5", 0x17}, {&(0x7f0000000000)="1f3d52e4f994c6046d3bb3d6a336768fa63f78a5e98f15b70c2cb361310eec6afe0e630905f793987661ddfe6cafe3064aee704e393564a9c88739561a4f1aca68e7d818a99439818413a535683f4c7760a7fab40087e93466895ac810b493511e29d24d3cfe9b31ed5a2587183780e993248f00830eb6ac7b117e9726e482b44c76f40a573437f46047b3f12549", 0x8e}], 0x5, &(0x7f0000001000)=[{0x30, 0x11b, 0x5a, "afe9106557e041bb41a37f49d42a009afdf63aba0932dad23cd10cc9"}], 0x30}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000842000)={&(0x7f0000842000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/103, 0x67}], 0x1, 0x0, 0x0, 0x800}, 0x2) close(r3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c7d000)={r3, 0x28, &(0x7f0000e70000-0x28)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f0000000000)="7d40ae951c37702cc820519699212b7b82dbd347a740c413fb4e921415", &(0x7f0000842000)="99ffdd66f3fc52245784072e76fc5516491428717586b0429493c5735d2bc63450017a0002cd1595af4954e4d3629575d839d73c10d5abf95b545a7a9ce57ce7984b44c39fa896b0d0389da515f3aa1fc92b51a63b504ad6a4e0a4d0b6b4eee9111807e2ad7f", 0x1}, 0x20) 2018/02/16 11:03:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f4d000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fb8000-0x10)={0x1, 0x28, &(0x7f0000cb6000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009d3000-0xc)={r0, 0x8, 0x18}, 0x3da) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) 2018/02/16 11:03:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) r2 = getpid() perf_event_open(&(0x7f00003b2000-0x78)={0x1, 0x78, 0x7f, 0x2, 0x7, 0x9, 0x0, 0x81, 0x2, 0xe, 0x8, 0x7, 0x3, 0x1f, 0x1, 0x4, 0x1f, 0xff, 0x3, 0x1, 0x4cb7, 0x544c, 0x5, 0x98, 0x0, 0x9, 0x2, 0x4, 0x7, 0x2, 0x3f, 0x200, 0xb027, 0x6, 0xffffffffffffff6d, 0x4, 0xff, 0xffffffff, 0x0, 0x53ec, 0x0, @perf_bp={&(0x7f0000ac2000), 0x2}, 0x100, 0x7, 0x60cae9f8, 0x2, 0x6, 0x6, 0x81}, r2, 0x4, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/16 11:03:39 executing program 7: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) close(r0) 2018/02/16 11:03:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f0000b4e000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bcd000-0x20)={r0, &(0x7f0000c65000)="a03c86c57198cd3dc87fb13ebe8a5a2afb45442fc1c0b1892ac21fe2941503be4ae9028add37fb82ef1fab4bf59aeb98cccbed703aa434174b0d77f2", &(0x7f0000487000+0x3c7)="9ff1ff99cc07b7e1fa550766288fae09a21b5fc5af3a6195d5e3d04e00cb4d086640f5edddf33386049e0e0160c0cbaedaa54b0ec326b5b795d9a0e0"}, 0x20) 2018/02/16 11:03:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) gettid() socketpair(0x5, 0x7, 0x75, &(0x7f0000b42000-0x8)) 2018/02/16 11:03:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a96000)={r0, &(0x7f0000ddb000), &(0x7f00009fb000-0xd4)="9e6e65c0484d710facbb2fec965a97f86c0f2724031b4f1a94a4f0d963f212ec810ddfe94e65750ca79d94745f6e75ddd7cdea6fbe1490216605e123b83b39bea361ab66ed6812b7f51a3d13ca1642af51aea0434d3c32cc3e217e905922eedd7dc253c5b7c11b92cb33eb8caa7cb2da14232138713039bd1c98ad9fbef62ebbec1709fe5356d61ee64266f1413975c6592421498fabbb72968666f434a7e873c987ae057a09b09af6aff1beb67332b8e210af274b5d60db7068e79379c3c631fc2172b3295cb8972ed2ada5da4514c51846899a", 0x2}, 0x20) close(r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c2f000-0x8)) 2018/02/16 11:03:39 executing program 7: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000023c000-0x10)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/16 11:03:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) mkdir(&(0x7f0000741000)='./file0\x00', 0x2) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000079e000)) 2018/02/16 11:03:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a61000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d77000-0x48)={0xf, 0x7, &(0x7f0000d1a000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xc0}, [@generic={0x7, 0x8, 0x7, 0x5}, @exit={0x95}], {0x95}}, &(0x7f0000516000-0x4)='GPL\x00', 0x2, 0xd3, &(0x7f0000af1000)=""/211, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 11:03:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006eb000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000015000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c83000)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000e05000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00005af000-0xfd)=""/253, 0xfd}, {&(0x7f0000105000-0x1c)=""/28, 0x1c}, {&(0x7f0000001000-0xd1)=""/209, 0xd1}, {&(0x7f00000f0000-0x13)=""/19, 0x13}, {&(0x7f000043f000-0x9)=""/9, 0x9}, {&(0x7f0000001000-0x83)=""/131, 0x83}, {&(0x7f0000001000-0x54)=""/84, 0x54}], 0x7, &(0x7f000069e000-0x70)=""/112, 0x70, 0x7}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x6, &(0x7f0000001000)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x80, 0x9, 0x28, 0x401, 0x0, 0x1000, 0x60000, 0x5, 0x1, 0x10000, 0x80, 0xffffffff, 0x7, 0x2, 0x80000001, 0x2, 0x1ff, 0x1, 0x5, 0x1000, 0x7, 0x5, 0x1, 0x5, 0xd7, 0x7ef3, 0xffff, 0x2, 0x2, 0x760, 0x4, 0x1, 0x2, 0x6, 0x2, 0x4, 0x0, 0x81, 0x2, @perf_config_ext={0x80000000, 0x7}, 0x81, 0x80000001, 0xb35, 0x0, 0x2, 0x800, 0xffffffff}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) r5 = bpf$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) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000011000)) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() socketpair(0x1, 0x6, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001f000)={0x7, 0x78, 0xfffffffffffffff9, 0x4, 0x4, 0x9, 0x0, 0x8000, 0x2, 0x8, 0x0, 0x7f, 0x7, 0x2, 0x4a90, 0xffffffffffffffff, 0x3, 0x1, 0x1ff, 0x7, 0x27, 0x101, 0x7, 0x2, 0x7, 0x40, 0x3, 0x9, 0x7ff, 0xffff, 0x1000, 0x8001, 0x1, 0x8, 0x0, 0x3ff, 0x7, 0x81, 0x0, 0xb6, 0x7, @perf_bp={&(0x7f0000014000), 0xc}, 0x1, 0x0, 0x155c, 0x7, 0x0, 0x4, 0x57c9}, r6, 0xdf5, r7, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001e000)={r2, r5, 0x0, 0x1}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000020000)) 2018/02/16 11:03:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000ca1000)={0x4, 0x9, 0x8000, 0x0, 0x18, r0, 0x3}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002c8000)={r0, 0x28, &(0x7f00005b5000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r0, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) socketpair(0x11, 0xb, 0x3ff, &(0x7f0000338000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002a0000-0xc)={&(0x7f0000ee4000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 11:03:39 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x40, 0x0, 0x5}, r0, 0x0, 0xffffffffffffff9c, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f000000d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f000000d000-0x30)=[{&(0x7f000000d000-0xcc)=""/204, 0xcc}, {&(0x7f000000c000)=""/138, 0x8a}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x3, &(0x7f000000c000)=""/61, 0x3d, 0x44682a86}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x258, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f000000b000)="0000083591cab3d9d52a588b10911950a29ee1cd1081daa5e0c42c475560a9832c2615b9320cafbdc577b66d596a4253bef9dbdee481349e777abd39a11e1626b084dce6ea0f9f37621a853bd0eb5dde7e1ab133b7ffd6f2dfafc5f6063cf412dc87e54a760397d54c", 0xfffffffffffffff8, 0x1000, &(0x7f0000008000)=""/4096}, 0x48) 2018/02/16 11:03:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f000075f000-0x8)='./file0\x00', &(0x7f00003fe000)='./file0/file1\x00', &(0x7f0000716000-0x8)='debugfs\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001a6000)={&(0x7f0000185000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 11:03:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0xc6, &(0x7f0000f97000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007d9000)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/16 11:03:39 executing program 1: bpf$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) 2018/02/16 11:03:39 executing program 7: 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) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000081d000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000691000-0xc)={&(0x7f0000087000)='./file0\x00', r1}, 0xc) 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, r0, 0x3) 2018/02/16 11:03:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000db4000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000687000-0x38)={&(0x7f0000fa4000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000234000-0x40)=[{&(0x7f0000dff000)=""/98, 0x62}, {&(0x7f0000fbb000)=""/251, 0xfb}, {&(0x7f0000300000)=""/173, 0xad}, {&(0x7f0000128000-0x5e)=""/94, 0x5e}], 0x4, 0x0, 0x0, 0x5}, 0x100) 2018/02/16 11:03:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f00007fd000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x1000, &(0x7f0000ed4000)="d0bfe13525d751fa6bb480ef9da337e7cd62460f4caaaff7094722d66a744705f2416f63072b5c08fdd4a0975884cf9e72061de40b68fb4df2da5927b3c6259ab006463bc19a1b13671e90a09b725955781cb32fb5e4ca85d6f1d8726de6b2f5ca277ead3decf1497afbb6b5b26072a55be9c3d172e83d4395c8aec27c979408c30319443e42ebd87e45c36ce41fdc53010c78062afbc1830816775c924f3373ef95ad2856fd10324b5d15b9") 2018/02/16 11:03:39 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x80, &(0x7f0000009000+0x9c5)={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, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000a000-0x10)=[{&(0x7f0000005000)=""/198, 0xc6}], 0x1, &(0x7f000000a000-0x47)=""/71, 0x47, 0x800}, 0x40000000) socketpair(0x18, 0x0, 0x5, &(0x7f0000001000)) 2018/02/16 11:03:39 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}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00005fb000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000084b000)={r2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/16 11:03:39 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000d08000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f6d000)) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x3, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x13, &(0x7f0000f75000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x3, 0x1, 0x0, 0x1, 0x6, 0xffffffff, 0x8}, @map={0x18, 0x7, 0x1, 0x0, r0}, @exit={0x95}, @alu={0x7, 0x1, 0xf, 0x6, 0x7, 0xfffffff0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x8}, @call={0x85}, @exit={0x95}, @ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0x100, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x5, 0xfb, &(0x7f0000b1f000-0xfb)=""/251}, 0x48) 2018/02/16 11:03:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000471000-0x38)={&(0x7f0000984000)=@can={0x0, 0x0}, 0x10, &(0x7f000016d000)=[{&(0x7f0000b7a000-0x35)=""/53, 0x35}, {&(0x7f00005f2000)=""/212, 0xd4}, {&(0x7f0000774000-0xe5)=""/229, 0xe5}, {&(0x7f000099f000-0x4d)=""/77, 0x4d}, {&(0x7f0000f2d000)=""/116, 0x74}, {&(0x7f00005dd000-0x5a)=""/90, 0x5a}, {&(0x7f0000162000)=""/193, 0xc1}], 0x7, &(0x7f0000d66000)=""/163, 0xa3, 0x7fffffff}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00006b6000)={0xf, 0x2, &(0x7f0000f04000)=@raw=[@call={0x85, 0x0, 0x0, 0x32}], &(0x7f00008a2000)='GPL\x00', 0x100, 0xd5, &(0x7f0000715000-0xd5)=""/213, 0x41000, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00004f1000)={0x1, 0x7ff, 0x400000, 0x0, 0xc, r1, 0xf122}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000028b000)={r1, &(0x7f000064a000)="e3d320f080755d83510c0b565040ff3b2439989233ace5bd88e46f70f1e51f803b20c9a71b4d972371c5e1d2c40108a9980d56ab872a538ed6bf3012bb322d73d4b5753749b528", &(0x7f00007c6000-0x70)="ae942eadf745a0ed1801b2c612803ca90182962d6a43da34dc7277b4b4d066c53d2cefe34d8e9b939abcce1915eae4bbed0abd397fb748d057193833037d4585620c57741397077f33ee0eee624706eab82e49de1474c327f2e284307c8031a7102505aff97b53be422d78ec63fa3bdc", 0x2}, 0x20) mount(&(0x7f0000c77000-0x8)='./file0\x00', &(0x7f00001a0000)='./file0/file0\x00', &(0x7f000049a000-0x8)='iso9660\x00', 0x2000, &(0x7f00007ff000-0xa6)) 2018/02/16 11:03:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c35000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) 2018/02/16 11:03:39 executing program 2: socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000a2b000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fbf000)={&(0x7f0000001000-0x10)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f00006b3000)=""/4096, 0x1000}], 0x1, &(0x7f0000d0a000-0x64)=""/100, 0x64, 0xe}, 0x10002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x15, &(0x7f0000c04000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff}, [@ldst={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8}, @call={0x85}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff}, @alu, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x10000, 0x0, 0x0, 0xffffffffffffffff}, @map={0x18, 0xfffffffffffffffd, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x2, 0x99, &(0x7f0000ba5000-0x99)=""/153}, 0x48) 2018/02/16 11:03:39 executing program 0: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e6c000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000e6c000)='hfsplus\x00', 0x2000, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x128) 2018/02/16 11:03:39 executing program 5: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00009fa000-0x38)={&(0x7f0000f30000-0x80)=@generic={0x2, "b1caf51d78784100e63738b3973816453c11316c703056d4d089aefaa23e073e0cf184885d8bc0d2f6e6de4ae9beb91b7ef8daf22e0adca9846a0458e6667507775c6d5c68124687d9924e7c34db77bb5e09ef7e79f9a702ecfbe0e321361e4b3f2be5e5618ed0281d760adc185b5741485855472e34f02ca5f325806ec1"}, 0x80, &(0x7f0000f2f000)=[{&(0x7f0000f26000-0x76)="c71417d3988d106e0fba9046bf07529be8b9ce47922f448c8b12e79b60178dc5eb5e456c924155dde0414c311462b38f8d9f9628b97a625cd70e632b10e82e1a2b20335badf7a9dd53c5b70b183d2228e21bf85ff890bf911fa8f4b8a17f0f8aee1845c9447c47771a603c0e89d823fe2bf1f780651f", 0x76}, {&(0x7f0000cb8000-0x74)="299622657c16b5d9bdf2a2a5be6f26248abbbe146239cf2cb852162a822a45234a38881cb52adc2d4770bff769623ca0363e9f13e958c520baeeb32f2c1483bc0b44d45f05dc077dd85da104138edee14b7051cbbb4853a0d6590f260dd0a67de405684cca5faa25aeda29721d826668a7a15203", 0x74}, {&(0x7f0000f2f000)="97dbdf00e90006e491d1fd250ce5c2ad21160214003e22e1f4404ae15b24d39f5c4de5b6f7dd49f35f5dc742ef6faaaf47566c321003ea3ea71404f471086a70e1ec40c13d195c0db1a1eb2d6f84321132c3b69b760dfd701fc4257636805c378d96e7ba710c93c5876c67ca5a61ff33b9a3c8a7498af4469a287dd504b2883643457886c717d61310dcd4e836ae77c355a23bf52d6f851c05ee0add051905846e9a471d330b43ad15de377bea837cc842c1c4eb43a9a0e91a51061b8586e47da0a743ebbe3e80b46d5943ca39a5145128cc3ad670c6eb88ab1e88", 0xdb}, {&(0x7f0000e1b000-0x91)="f0161c82d5c78fac408ec943fd483ad70e0da65e2316e38f1671d87c20337aaf5dd4cbb125c1735a2b29b08e845106ca8c26809a981b68f8e1d6bfdbd9cf9050c606077d781b789b903d5c52916835b6211b91295c7156e73972d9566f45db6a8a92698c8a7d502ecf2409a2d41c8f7e744cf94897038571b154dfd6db5a15775792a18451a2c40177e7e6d93c49cf0e6d", 0x91}, {&(0x7f000030d000-0x30)="14e5616f263612ed9043c045b5af43a9a2810b8687c34296f4dd142387c5b8db7a8aa29e7c6b11f029da1f2cb19e213e", 0x30}, {&(0x7f0000412000)="38b211ae62c25ffe294c4966d6f7f92fdae2143c5a626ab9a4e428af7408694be4c9032cf5bb0880f94716a3b3994a3a4b9ec407db1a3fe04a995c0eee", 0x3d}], 0x6, &(0x7f0000f2f000)=[{0x40, 0x108, 0xfbfa, "018cee398fd0a347611b17322703594e7beb6e553e2dedc5f7b1f93f130854a40bf47ebb53951d5526ad"}, {0x30, 0x10a, 0x1, "955c5967e8ec5bf9a5a6313f8fc6472962cfda565b50853c38"}, {0x38, 0x109, 0x10000, "f180d2e888b2b9ca6b164f2cfa3298096903825105e2c01cc2996e95b58590c4a6f6b831c7"}, {0x60, 0x114, 0x8001, "24734228b216a5bc9cd89a2c77c5b22de84a96107af9ccac06d5ca54e5c4de14e82b2c8dccebef43025c9dd5c827ab1eae77795ca745be95ea9e454a7cd10abc12d0d33ec25491da15ce"}, {0x88, 0x11f, 0x3f, "6e41cf97d05b2780878181e9c36119a917106d4fcfb661fcf9053a58da5f24ceddf2c0b43dff60488c6bed97a7c9cfb0fd7b134de74b3568384288df33f98c169929ec2b45ac1e5382dd42f9b95d1d4af62905e341af58eac9d7b9a6e899030e4def5dec05a877b69ef7ede0094d9c6ca6"}, {0x1010, 0x0, 0x6, "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"}, {0x18, 0x116, 0x8, "5f9ffa0ccddd11"}], 0x11b8, 0x48080}, 0x48800) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000966000+0xc9e)={0x0, 0x0, &(0x7f0000f2f000-0x70)=[{&(0x7f0000f2e000)="be9fb0a7f36e6cab65d41424abadf2dff6eed600a27cd3b19bbc34cc90630054841a443437d1d07256800928ab32b2b602c4235227fd5d4849d3b1805bc4ee7a8fd2", 0x42}, {&(0x7f0000f2e000)="28219e9a69427610de039ad7c95c755ee8ffec751ba425b1295abfd0956d203d3d0896c601089a78ac88", 0x2a}, {&(0x7f0000f2f000-0xe3)="83a8d8cd84812a46634b52cb1b5605663bc4cd7e3282fcf85562d84dbcd58c6ebdb96e797c2cc28f69ee0177e3c13c0b9677f5e6e0ecf7891b352b051584a26f02c3c2020537d31474580c09b61f1887d64b7a8365b26ec4036dcab4654fae5266189061073228d558eede62d9acb41cbd89c8ff77848d2d922d70c72221a4403ebbc51003ca526e8d44cf6a3a1e0e351e37cd6f7736ca0178c8b782664bc602564aea2c9de3f3f45c2309f7a80a1778e38dc1bd06cc0270f390df3fda58f1473861429358f34c75b457a23ceb1bff8706da9c115b08f46cbe82eee93b5d627755bf0e", 0xe3}, {&(0x7f0000f2f000-0xb1)="bf495f3046261ad7bb4922d7494947691458cf3dbed1502b04d4f05c655884cba89985566e99e552fe1ba0fedec18fb202129c034785fc0c9f7ee5a594af424abbc6317c2a8ca06ea4e291c073e8e0437e0791395eb024831ae221a4dee9341a6085aa720a07c511d30aee1f0b020b74abcddddba82826356ce1b475d1588cc7ecb633f04f1556f58e27b2ac746f50b875f46137b851c9684c726d92854e75669f001322bced4922ee7ba7b65a7ec60923", 0xb1}, {&(0x7f0000f2e000)="07d107901f0bb30cff79c4f45f4c8a294edf46948dd5051c28b7604042e64aa916907f0d8882410fe379cc86df12b2caee9e6f8f5e52c6a451622eb113bf815121d0455385a6d495eb19434bc4ad88eb0555e5c16b74c36bfea15eb129551f1d27bd548ffbbd937d16d7cc15ad5458020587fcd54647dc6e812ffd5a4f881b92ec0c4f5b64ead29042ea77f18c2cd64280fd36c8a084", 0x96}, {&(0x7f00000d8000)="5b99cacc54f4e816cc8ce27d358e8d05f4a761510af41e44c057eab76bdff2cf930d0d05fb76eb49baacd773a035486fbffe98f832ad8f61fa3a5fe7f7cd50e22ac503f0c5db8413aefca02fd837ffbaa7776b44f9f55d5fdf41594e7f7cd7909bca0629a65e5c4ce5b07eacee2e923a6130495b61271ede1d811485bd21d102e78ea8c59b397cb5f7d7f595072df181a53fa31b93ffc5d319470d0006ce3c76a73c4d0234570b2c5a35a0621d1812dfa6fe1b4ede8f873f", 0xb8}, {&(0x7f0000f2e000)}], 0x7, &(0x7f000046e000-0x70)=[{0x20, 0x11e, 0x5c, "4a164c018a95ed0a67ac"}, {0x50, 0x103, 0x2, "29e33687a0963ba41a19f2e7eb6dbff2c6fd016c66dac78a38b9d5bc45b7f75e35afb102bac911f36ecca460ef632cc77cf8a25ec4e51f225a1f23"}], 0x70, 0x10}, 0x48000) 2018/02/16 11:03:39 executing program 3: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006b9000)={0x0, 0x0}) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000139000)={&(0x7f000031f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f1b000-0x10)=[{&(0x7f00002d1000)=""/4096, 0x1000}], 0x1, &(0x7f00001b6000)=""/62, 0x3e, 0x84f}, 0x2) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000b3b000-0x38)={&(0x7f0000f1b000-0x14)=@ll={0x11, 0x15, r4, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f0000f1a000)=[{&(0x7f0000f1a000)="296cb36867dd0243541a1e18da74514058f3e8e471af14e72c1bbbe2642ae312ac97f815f653217326b225fd1cd5faa73832d219a55719", 0x37}, {&(0x7f0000f1a000)="2920e9ec34b9a89a060e9b5f17b6c68255198fdb31ba933340f4c574aef18219175c6884a08a36a9144dd4ee9d625b5fc0476b1b6386003416e22208706b14f6e19394fe3e220cf2e7356e410997a911938e4dbe9ef27f84b68b87bda7395439e43529504ca4d090aedee7db9103c2", 0x6f}], 0x2, &(0x7f0000881000-0x1b0)=[{0xe0, 0x0, 0x3f, "87bbc4e3caacb94219180916481d40738d2a86ffd31d25ca03b554fd1c4ef5ac752476f51d813bbb3d68b3ae9cbe1edc1b072e201c5977b96ce59aacefd28fbd7e77b6fa82b7a7bd1d3de4544e3496a4703d8c67fc25901c06ec1b19fb5c37260ecb86e7b329bad53163b85441c60e0cb7dc1ab2147c2d9e02ab895e54eeadf821ec944f6f0b43468ffffff97b22229c4e0672cf49c2af8fe94bc9dc58d773c848e864bfe9a44440be962fc5cd58a118a20b983ff8ffe4b4b707611160896306faa4aa05139fe4ae6dd74e39e7"}, {0x40, 0x29, 0x1, "ee10c842bc7ff7f64448f0415903fb9eba8e895de75acb2f896434ed46e32680071b8ca85e683af221d95f5f7531"}, {0x78, 0x29, 0x12000, "4e11c2c2e9d8655617d673612a05fba2d01a8ed6ba915ce504b0a30cba9d1a898ff3638bfbd576be30dc1a2f67946c009b6b6163c15e82ace084e1406fc56f938ceb5e70f7bd636790cd93c00f13cff0016656ba0eb7cea6f29d96cb039010465bc0cdc0571d"}, {0x18, 0x10f, 0x56, "f1b71bf4fe91acfb"}], 0x1b0, 0x8000}, 0x24000090) sendmsg(r2, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000306000)={&(0x7f0000f1b000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000077a000)=r5, 0xffffffffffffff43) 2018/02/16 11:03:39 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f44000)={&(0x7f0000020000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000e29000-0xf0)="44350f9d54952137b9ea13d125381f04b2d6947a921d92dadbf12e5bd7527d8caabb64ce6b03d3ae407a50fe52d57350e3d5fa5ffe9a679953d871bcd0fac80b2ec67544ed90db00e06c041b5f380d4610b08c1ad31a40d565b6fb3722cb7e979ae53f704b7fd4b884a8fc25929f72da878e57ea982f9622db689b4d141546e356b18dc070a2107a4923179b41dc15ff718dbc45a8f3e22dbc0133c48ae670a9f145bf7149b3d4e75ef4d8f1089c5fde86c88a824275894f0151b1118da2e78e6c6a350af088fe7a5621f88178c435ac7cbd6f0c2e31d470ccbc8732445bf377943b2f7d225a9fe787d4090ca575089d", &(0x7f0000000000)="27375cc59d661d1c00b504aaa4f396ed48a52c56c6ba2261de1bec7199ef43c4be6f3fc5364ff06e8682c3f3200b89717946b56e9368525bdff0f49f6bcc5997411a89c4f5dff7fab33bd74b0d027a81a41f15ff7470ed061d4bccf44699b5097e44da3b2fd34a9c212d96f6dad7b67853d0d7b27d4425b0dbac11f014df5bb77d9971aa7178679250b5d292d7f77756d4a881d2ed63b0d5ba1bb7fe5281b96acbcc48e2863145403e3c5058cf222cdf981034477b124d456b89b9397074e095c66c5bfcf5d925fccb88263764ec3ad4cd09a6ce485d39ccb376ab03bf9bd4ada84b2145c895568fa05aa38ee0f9b8c69ecc7885a6c6c5e26e"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007b2000)={r0, 0x28, &(0x7f0000042000-0x28)}, 0x10) 2018/02/16 11:03:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/16 11:03:39 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 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) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000b000-0x38)={&(0x7f0000009000-0x10)=@ax25, 0x10, &(0x7f000000a000)=[{&(0x7f000000b000-0x37)=""/55, 0x37}, {&(0x7f0000002000)=""/230, 0xe6}, {&(0x7f000000b000-0x8f)=""/143, 0x8f}, {&(0x7f000000a000)}, {&(0x7f000000b000-0xdc)=""/220, 0xdc}, {&(0x7f0000009000-0xcc)=""/204, 0xcc}, {&(0x7f000000b000-0x4)=""/4, 0x4}], 0x7, &(0x7f000000b000-0x44)=""/68, 0x44, 0x8}, 0x10000) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000b000)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0x7, &(0x7f000000a000)={0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000000a000)=r1, 0x4) 2018/02/16 11:03:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x9, &(0x7f0000e38000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x3368bd87}, [@jmp={0x5, 0x7f, 0xb, 0x2, 0xa, 0xfffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0xfffffffffffffbff, 0x0, 0x9, 0x8, 0xffffffff, 0x10}, @exit={0x95}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0xffff, 0x63, &(0x7f000084a000-0x63)=""/99, 0x41100, 0x1}, 0x48) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xf, 0xfffffffffffffffd, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0xa0db, &(0x7f0000003000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x1c1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r2, 0x6, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000-0x20)={r4, 0x6, 0x1, 0x6, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/02/16 11:03:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000f7a000)={&(0x7f0000e80000-0x80)=@generic, 0x80, &(0x7f000041c000)=[], 0x0, &(0x7f0000b64000)=""/4096, 0x1000}, 0x0) sendmsg$kcm(r0, &(0x7f00007fd000-0x38)={&(0x7f0000ee2000-0x10)=@can={0x1d}, 0x10, &(0x7f000091a000-0x60)=[{&(0x7f0000183000-0x97)='\t', 0x1}], 0x1, &(0x7f0000fab000-0x1268)=[]}, 0x0) 2018/02/16 11:03:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10000) 2018/02/16 11:03:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000014b000)) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/16 11:03:39 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e66000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00001b9000-0x38)={0x0, 0x0, &(0x7f00009ef000)=[{&(0x7f0000fd1000)=""/155, 0x9b}, {&(0x7f0000fd1000)=""/118, 0x76}, {&(0x7f0000fd1000)=""/204, 0xcc}, {&(0x7f0000fd1000)=""/95, 0x5f}, {&(0x7f00003f8000-0x98)=""/152, 0x98}, {&(0x7f000012d000-0x4c)=""/76, 0x4c}], 0x6, &(0x7f000080f000-0x13)=""/19, 0x13, 0x1}, 0x40000000) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/16 11:03:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000858000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 976.571294] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:03:40 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) socket$kcm(0x29, 0x2000002, 0x0) 2018/02/16 11:03:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) r2 = getpid() socketpair(0xd, 0x8000b, 0xbe, &(0x7f0000df6000)={0x0, 0x0}) perf_event_open(&(0x7f0000ec5000-0x78)={0x0, 0x78, 0x5, 0x1, 0x0, 0xff, 0x0, 0x2, 0x4, 0x2, 0x88d3, 0x3f, 0x9, 0x5, 0xf0, 0x9, 0x3, 0x4, 0x80000001, 0x5, 0x8, 0x1000000000000000, 0x2fb3, 0x9, 0x0, 0x6, 0x761, 0x1ff, 0x0, 0x7, 0x101, 0xffffffff, 0xfffffffffffffffb, 0x200, 0xc4, 0x6, 0x2, 0x93, 0x0, 0x68e2, 0x4, @perf_bp={&(0x7f0000811000), 0xb}, 0x301, 0x4a8, 0x2, 0x0, 0x23, 0x7fa, 0x3}, r2, 0x5, r3, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c7000)={0x7, 0x78, 0x40, 0x3, 0x81, 0x8d, 0x0, 0x6, 0x80000, 0xd, 0x9, 0x6, 0x10000, 0x3, 0x4, 0x5, 0x20, 0x3, 0x101, 0x9, 0x2, 0xfffffffffffff1d4, 0x3, 0xfffffffffffffeff, 0x9, 0x2, 0x400, 0xff, 0x6, 0xff, 0xfffffffffffffff9, 0x2, 0x41, 0xf9, 0x10001, 0x0, 0xfffffffffffff355, 0x7, 0x0, 0x80000000, 0x0, @perf_config_ext={0xffffffffffffffff, 0x100000000}, 0x90, 0x4, 0x6, 0x1, 0x0, 0x80000000, 0x4}, r2, 0xdf, r3, 0x8) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/16 11:03:40 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), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000), 0x1}, 0x20) close(r0) 2018/02/16 11:03:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000e5a000), &(0x7f0000aa1000-0xc7)=""/199}, 0x4) gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003df000)={0xffffffffffffff9c}) sendmsg(r1, &(0x7f000002d000-0x38)={&(0x7f0000ce6000-0x1c)=@in6={0xa, 0x2, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, 0x1c, &(0x7f00006d3000)=[{&(0x7f000016f000)="b25aa4133844ebfb7590cee65a767bc73f9f63deab867d900a408eff54e6cb1acf0f7fab9c3c96cc30acfb8ca164a37c06ff378277965128", 0x38}], 0x1, &(0x7f0000318000-0x260)=[{0x90, 0x1ff, 0x3, "e5e4ac39411ee50fdd0cbf9bc61c87c32eeab4a7c72701c96ea4c4e848ba7c020a0d16176cfb554e1fdd75715ad8bea5857768b2428745beaf05e9200f115eacfb997d0417fa08968dde16e4b615d84068a037787dfdc68f798feffeffc0a63ae9234420e37f972d0340933a37b05528fd1a42732ad50316d693c9a9"}, {0x110, 0x117, 0xc60bfb0, "a27f72b469d8bb6dd3ef4804ca0d6c57cab56928f910b79a6d2f800506b325556fce314b17b8792364eaa63b6df6c585901dbeb1c8c39ec9a305f22ee09674abdcb7b3f5e03b4193080e5521d9ec2084f96b302ebfe65f5d568eed63de26c783c2b5c629aa99319270447330f85225fc9e05a0c35aad344b984e22969c1e206baa484e2d130f3e35648447cc52fff36844b380ef573cc6dba562d3036191ce733afb6179476d450940281a44f587b145b2a8fc3fdf54b9a92c21f32a3997ae793ac8ffdb8b32e5881b545aa52d65aacd45311bdf11400c1aceade46e20e77eae1733f99b74403988587c7eb1e0797ac91dc05415e5c2d5a590"}, {0x88, 0x19f, 0x9, "a8cde1e882b5a1417849cfd28a506cccc5a09e9d3e0cd0c68cf9d18e90119d77b7d6917c746efada439b7c8fda152bb4e82a801b262e14a7863d641a393150a0fc209d659b79ce396b3fe468ee5241f392ebf0175896a32f175e7c9f4d99115c049a2e27d9f3dccf23f162100c1c5456cb229f184330"}, {0x38, 0x116, 0x1, "af12d8ed867448a49efbb489dc2c67f5094f3494c677ef3c893575607c7cf8a06a57ab62"}], 0x260, 0x20000000}, 0x800) socketpair(0xc, 0x0, 0x800, &(0x7f00005f5000-0x8)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f00007ab000)={&(0x7f000006e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000f5d000-0x60)=[{&(0x7f00005fe000)=""/201, 0xc9}, {&(0x7f00008f3000-0x87)=""/135, 0x87}, {&(0x7f00002de000-0x7e)=""/126, 0x7e}, {&(0x7f0000ffe000-0x93)=""/147, 0x93}, {&(0x7f0000e61000)=""/58, 0x3a}, {&(0x7f000076a000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f00009df000)=""/111, 0x6f}, 0x121) bpf$PROG_LOAD(0x5, &(0x7f0000991000)={0xf, 0x8, &(0x7f0000e77000)=@raw=[@exit={0x95}, @generic={0x3, 0x5, 0x8, 0x10001}, @map={0x18, 0xb, 0x1, 0x0, r2}, @generic={0x10001, 0x8b, 0xffffffff, 0x4}], &(0x7f00007a4000)='GPL\x00', 0x4, 0x41, &(0x7f0000109000)=""/65, 0x41f00, 0x1, [], r3}, 0x48) recvmsg(r2, &(0x7f00007aa000)={0x0, 0x0, &(0x7f000077f000)=[], 0x0, 0x0, 0x0, 0x5}, 0x141) socketpair(0x5, 0x1, 0x3ff, &(0x7f00005d7000)={0x0}) recvmsg$kcm(r4, &(0x7f0000585000)={&(0x7f0000f9d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000deb000)=[{&(0x7f0000051000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da6000)=""/45, 0x2d, 0x4}, 0x2101) socketpair(0x4, 0x807, 0x5, &(0x7f0000754000-0x8)) 2018/02/16 11:03:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c41000-0x8)='./file0\x00', &(0x7f0000b9f000-0x8)='./file0\x00', &(0x7f00002de000)='ocfs2_dlmfs\x00', 0x2, &(0x7f0000d43000)="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") mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f24000)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f00003c7000)='tracefs\x00', 0x0, &(0x7f0000b2e000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000d92000)='./file0/bus\x00'}, 0x10) 2018/02/16 11:03:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) close(r0) 2018/02/16 11:03:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000171000-0x8)) recvmsg(r0, &(0x7f000080d000-0x38)={&(0x7f0000e52000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000df0000)=[{&(0x7f0000a33000)=""/55, 0x37}, {&(0x7f0000a47000-0x8b)=""/139, 0x8b}, {&(0x7f0000772000-0x8d)=""/141, 0x8d}, {&(0x7f0000db7000)=""/11, 0xb}, {&(0x7f0000961000-0x8c)=""/140, 0x8c}, {&(0x7f0000dac000)=""/18, 0x12}, {&(0x7f000059e000-0x5)=""/5, 0x5}, {&(0x7f0000f5a000-0x4c)=""/76, 0x4c}, {&(0x7f000025f000-0x9b)=""/155, 0x9b}], 0x9, &(0x7f00008ec000-0x8f)=""/143, 0x8f, 0x100000001}, 0x40000000) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/16 11:03:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x9, 0x6, 0x8e5c, &(0x7f00007fc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000d1a000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r0, 0x0, 0x22, 0x78, &(0x7f0000d5d000)="0d90005000000003ff03100008000907001c0000000000337f0877010062cbb8a2ce", &(0x7f0000b41000-0x78)=""/120}, 0x28) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000abb000)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000029c000)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/02/16 11:03:40 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fd0000)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x401, &(0x7f0000fd1000)={0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000123000-0x2c)={0x3, 0x100000000000000, 0x401, 0x3c00000000, 0x4, 0xffffffffffffff9c, 0xfff}, 0x2c) 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) 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$kcm(0xffffffffffffff9c, &(0x7f0000fd1000)={&(0x7f0000a2f000)=@can={0x0, 0x0}, 0x10, &(0x7f0000325000)=[{&(0x7f0000fd2000-0x5c)=""/92, 0x5c}, {&(0x7f00000d4000-0xca)=""/202, 0xca}, {&(0x7f0000046000)=""/5, 0x5}, {&(0x7f0000fd2000-0x3b)=""/59, 0x3b}, {&(0x7f0000fd1000)=""/239, 0xef}], 0x5, &(0x7f0000fd2000-0x41)=""/65, 0x41, 0x3}, 0x10100) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd1000)={0xe, 0xf, &(0x7f0000fd1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x0, 0x3, 0x7, 0x7, 0x100, 0x1}, @map={0x18, 0x6, 0x1, 0x0, r1}, @map={0x18, 0x7, 0x1, 0x0, r2}, @generic={0x3b300000, 0xd794, 0xf070, 0x7}, @call={0x85, 0x0, 0x0, 0x24}, @exit={0x95}], {0x95}}, &(0x7f0000dc0000-0x4)='GPL\x00', 0x8, 0xd6, &(0x7f000024d000-0xd6)=""/214, 0x40f00, 0x1, [], r3}, 0x48) recvmsg(r0, &(0x7f0000fd0000)={0x0, 0x0, &(0x7f0000fd1000-0x40)=[{&(0x7f00004de000)=""/86, 0x56}, {&(0x7f0000fd1000-0x6c)=""/108, 0x6c}, {&(0x7f00002d1000-0xb3)=""/179, 0xb3}, {&(0x7f0000fd0000)=""/140, 0x8c}], 0x4, 0x0, 0x0, 0x3}, 0x40000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/16 11:03:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x2, &(0x7f0000cdb000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000002b000-0xc)={&(0x7f000021c000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/16 11:03:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 2018/02/16 11:03:40 executing program 4: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd8000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00006bd000-0x38)={&(0x7f0000fd8000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000fd8000-0x70)=[{&(0x7f0000fd7000)=""/109, 0x6d}, {&(0x7f000068b000)=""/112, 0x70}, {&(0x7f0000fd8000-0xed)=""/237, 0xed}, {&(0x7f0000fd7000)=""/5, 0x5}, {&(0x7f00006fa000)=""/252, 0xfc}, {&(0x7f0000344000-0xa3)=""/163, 0xa3}, {&(0x7f000043a000-0xb)=""/11, 0xb}], 0x7, &(0x7f0000a7d000)=""/237, 0xed, 0x2}, 0x100) 2018/02/16 11:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ac8000-0x10)={r0, 0x28, &(0x7f00001fc000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f4c000-0xc)={r1, 0x9, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r0, &(0x7f0000f46000), &(0x7f0000715000-0xcd)=""/205}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f000071f000)={&(0x7f000007d000)='./file0\x00', r0}, 0xc) 2018/02/16 11:03:40 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r0}) 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) 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$kcm(r0, &(0x7f0000004000)={&(0x7f000000b000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f000000b000-0x50)=[{&(0x7f000000b000-0x3)=""/3, 0x3}, {&(0x7f000000b000-0xb4)=""/180, 0xb4}, {&(0x7f000000b000-0x95)=""/149, 0x95}, {&(0x7f0000003000)=""/83, 0x53}, {&(0x7f0000006000-0xd3)=""/211, 0xd3}], 0x5, &(0x7f000000a000)=""/22, 0x16, 0x6c}, 0x2022) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000009000)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000b000)) socketpair$inet6_sctp(0xa, 0x1000000000000, 0x84, &(0x7f000000a000)) 2018/02/16 11:03:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x401, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000097a000)) [ 977.581281] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:03:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00009d4000-0x8)={0x0}) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f000027c000)={&(0x7f0000c2c000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f000023f000-0x60)=[{&(0x7f00000ff000-0xa2)="116ba5eeee7a24f803756dd22c55914a35a359c98593c6e2d76e60dc5be1cbc89f751c4fe1c6290130ac66a3eb497394cb68e59146f9332aa8a50baa89daff11b3352e49ce28662381c3484868b707b0a1356c68d798e540cab1ab401f3fe148eeb6af0359e27365182cec0f3386efd5b89fed46f7f5ec92966c501a216421be570fba6aa5bf9dd24e34da5e5922d17a11f618291abdca38c62b6419cf90c710eafd", 0xa2}, {&(0x7f000067d000)="36712cc13241185b15fb9ae938cbff48acebc08d44761698f080b4e42cdd4f4bb097d03c0956c97d14e9952ff603e5caa83ab4a364f16232084242e752cf7f92aa260900d22031f9cc5e2b0a3aa014ca304f33960ca24c9034969cf72d8b76c3a8eb2d3fee9bb7b9e85814c5783001a49dc15ef593fbaaedab3d8f6b1ed63fe56d7cf4538026d99af5f01d11822c58020ec68685c1450dcd0c8c800687aa9f58b99f2716e5cd1dae2776e9a98968b83bb6edf74f213e7473b7d701751b43056a3c01f4291154285fd76cd40be64f534be4a1c63e4fda4b5138363d2fba54d94b06f2070542f66caa4eb69f306d90e0a97a85", 0xf2}, {&(0x7f000035e000-0xb4)="a8d1794051cc2294da06de142ce2a2e1af12f8940d49678fc60fbcd2961e953a2e9120286a507485c0a72ac54ae8ec6743e85fdee57dcaac2225cce4e569de49fdb777bf177eea0502f582415843c3fddcb4c176a0304d185dc20fd02a58756b3a86afd187e1437deb95cc35819b32a837d4109ed8be28cafcb34fe45e662e8bb8fb726caf50d381cf365175c5efba7752aff36490b7c33a3d20c51b0e72847954c38549b073f504961dd1d1c6310d064fbf2116", 0xb4}, {&(0x7f0000f26000-0xb0)="9e2bdab1a56f2e19cc64d724ae61bcb024c024a4b289a91711a18608e226ddd99dde500bdd1cc8d5f4bbb5d2105083f84a44b288c26e17ba1ec78428ed7f81f1119d91e042071fdf7cff6e59d4b4616cc3ce129bc0b355dd3ee218e9b1635f8bb11f346bc4eacf65c2fbeeefbccda8f3fbcb051d0d6bf2ce7e6720603c061b2cf745e7ae09aabf53a2c984a51b9cfb57ff2a3e083a595af3cfa0d9d54822cc2e5a9c11e80ad3e7da648b66265c3f4ecf", 0xb0}, {&(0x7f0000e45000)="803521990953e18b2ad7565a79f7b1ca98b788f4cab50d737b93848bedb430ab9fa191a263b2359e2a09ebf5dab751ed7f94f2dbb75f3756e5632ac6ed2fa37e45b2ee90845187c034e55067de697e9e3be55c1943e7fc367b87dede1975695e58862e92dd072652ff7d0f19531f4fa034e7a67cbf5c48c79359cdf15e76e47812b9f2053ee12a125f4a7ed006f795907ba33a254e2fc84638211928835efdf02f96c82688d7120f6a4f6413ef5010346a2ddeb4fd5bef1ca0607fdb30889423c23c3acde13d4307b149ba3a1be0685fa4", 0xd1}, {&(0x7f00004fc000)="3a880c0e34fd88de1ab4f875f3d3371585c4178000e3e341bce32bd433216cfc692328aa42867eb3c9bae6df6e71d5ceb5234f0aa286ee98a59f62a15e8be97ed9a132549da043655ff5b2f8966e7294613099477869f4ccfe2d621761a8204db83894ad4b43389db42ea1400a920b04779518f4", 0x74}], 0x6, &(0x7f0000790000-0x1c8)=[{0x20, 0x101, 0x800, "11b5724b8334d86bb2f9eaca6c3c4548"}, {0x108, 0x11b, 0x8, "d5090e97a24f274b3734839785e85874dc63e3ef383b9802a37833e6c130301b450213fee5509db996abc10264f7d74cf3da28ce2c09fcfa9f4a3738cec08e0f89b7a2d9ba4b7bcf65bcdf82ccf53d3fcfe60ea55df8b6f8efa0f18ec700fc8e6cc2de4f7f19c2f090d70ff4bc791eacc5ddcae63a937474612c0bc9e731db4f127ea3f512c069b64b0a1e60c8aedaca77f2439e9920a9db5d61919b5d164ad6a7a3fc03986de1097fec2684f5ce2a9a844f4c101e4855c21a138e315c879972b7712f25582032b83b7d69708566ee495c2c42719b0805cc71b96844c66408c437c090341b14258d8dca5353f94aac5b94c9b4"}, {0xa0, 0x105, 0x0, "6e5659f176f3a0c3ea6d5790184fb3ff7445cd8c5bfb1636410203976cda7ce9121f620b076134eb2a2887f400f41aa68098faaf80b139caacb7fd7ea8f87decd5b56669438726b3378ed7a77089384bcfa863a807420ea1f2f88fc204a71525c32e9d46cb86b716ebbc36d0ca04ed127ecd9563586fca2353e73fc09f552cde92473024dbba16d15c9afd393e"}], 0x1c8, 0x404c041}, 0x40) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00004d0000)='./file0\x00', &(0x7f0000586000-0x6)='\x00\x00\x00\x00s\x00', 0x6, &(0x7f0000cb3000)) 2018/02/16 11:03:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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, 0x0, 0x1}, 0x48) 2018/02/16 11:03:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0xfffffffffffffdb0) 2018/02/16 11:03:41 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$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(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fd4000)={&(0x7f0000c44000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000fd5000-0x60)=[{&(0x7f0000fd4000)=""/227, 0xe3}, {&(0x7f000009b000)=""/86, 0x56}, {&(0x7f0000aa6000)=""/76, 0x4c}, {&(0x7f0000328000-0xd5)=""/213, 0xd5}, {&(0x7f0000fd4000)=""/253, 0xfd}, {&(0x7f0000fd5000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xffffffffffffffd5}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000067a000)={0xd, 0x2, &(0x7f0000543000+0x4f6)=@raw=[@exit={0x95}], &(0x7f0000fd4000)='GPL\x00', 0x665, 0x10, &(0x7f0000fd5000-0x10)=""/16, 0x41f00, 0x1, [], r2}, 0x48) 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, &(0x7f0000385000-0x38)={&(0x7f0000e91000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000fd4000-0x60)=[{&(0x7f0000816000)=""/228, 0xe4}, {&(0x7f0000fd3000)=""/211, 0xd3}, {&(0x7f0000fd3000)=""/47, 0x2f}, {&(0x7f00004f6000)=""/99, 0x63}, {&(0x7f0000fd3000)=""/155, 0x9b}, {&(0x7f0000fd4000-0x37)=""/55, 0x37}], 0x6, &(0x7f0000aa6000)=""/23, 0x17, 0x3}, 0x2022) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd4000-0x48)={0xf, 0x15, &(0x7f0000fd3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x31}, [@generic={0x6, 0x6, 0x1, 0xf33}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x8}, @alu={0x4, 0x1, 0x8, 0x9, 0x0, 0xfffffff8, 0x8}, @call={0x85, 0x0, 0x0, 0x39}, @generic={0x100000000, 0xff, 0xfffffffffffffffe, 0x800}, @jmp={0x5, 0x3, 0xf, 0x4, 0xa, 0xfffffff8, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @alu={0x7, 0x4, 0xa, 0x8, 0x1, 0xfffffff0, 0xfffffffffffffffc}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000fd4000-0x4)='GPL\x00', 0x7, 0xae, &(0x7f0000597000)=""/174, 0x41000, 0x1, [], r3}, 0x48) 2018/02/16 11:03:41 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7e000-0x38)={0x0, 0x0, &(0x7f00005a6000-0x40)=[{&(0x7f000004e000)=""/11, 0xb}, {&(0x7f0000f7e000-0xad)=""/173, 0xad}, {&(0x7f0000a11000-0x4)=""/4, 0x4}, {&(0x7f0000f7e000-0xc8)=""/200, 0xc8}], 0x4, &(0x7f0000b00000)=""/51, 0x33, 0x2}, 0x10000) 2018/02/16 11:03:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f00000c4000)=""/49}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000546000)={0x9, 0x92, 0xfff, 0x3, 0x16, 0xffffffffffffffff}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000024f000-0x38)={&(0x7f00007af000)=@can={0x0, 0x0}, 0x10, &(0x7f0000e99000-0x40)=[{&(0x7f0000431000-0x3d)=""/138, 0x8a}, {&(0x7f0000e52000-0x85)=""/133, 0x85}, {&(0x7f000066d000-0x9c)=""/156, 0x9c}, {&(0x7f0000b58000-0xc9)=""/201, 0xc9}], 0x4, &(0x7f000022c000-0x21)=""/33, 0x21, 0x6}, 0x40010001) bpf$PROG_LOAD(0x5, &(0x7f0000351000-0x48)={0xb, 0x4, &(0x7f00008f6000-0x20)=@raw=[@alu={0x4, 0xc9, 0xf, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f0000708000)='syzkaller\x00', 0x100000001, 0xdc, &(0x7f00000e0000-0xdc)=""/220, 0x41000, 0x1, [], r2}, 0x48) 2018/02/16 11:03:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006f4000-0x2c)={0x0, 0x1f, 0x84, 0x7ff, 0x8, 0x1, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000829000-0x18)={r0, &(0x7f0000e71000-0xfd)="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", &(0x7f0000b6e000)=""/13}, 0x18) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000eb5000-0x8)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000be8000+0x9bc)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e, 0x0, 0x0, 0x0, 0x9, 0x27, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23f7683d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe7fd}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) 2018/02/16 11:03:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000305000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000016f000-0xa)={&(0x7f00006f5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = getpid() r2 = perf_event_open(&(0x7f00002e6000-0x78)={0x3, 0x78, 0x0, 0xda, 0x3, 0x18, 0x0, 0x1, 0x24000, 0x1, 0x4, 0x0, 0xc1c9, 0x6, 0x8001, 0x40, 0x93b7, 0x8, 0x9, 0x100000001, 0xffffffffffffff00, 0x7fffffff, 0x10000, 0xb8, 0x8000, 0x2, 0x100000001, 0x1, 0x2, 0x2, 0x9, 0x9, 0xfff, 0x3, 0x2, 0xfffffffffffffff7, 0x4, 0x9, 0x0, 0x9253, 0x2, @perf_config_ext={0x200, 0x2}, 0x12000, 0x100, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x1}, 0xffffffffffffffff, 0x1f, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f00001b0000-0x78)={0x2, 0x78, 0x8f, 0x2, 0x9, 0x81, 0x0, 0x5e1, 0x2, 0xf, 0x138, 0xffffffff, 0x3, 0x5, 0x1, 0x8, 0x0, 0x3, 0xf898, 0xffff, 0x7ff, 0x7, 0x10000, 0xa83, 0x4, 0x2, 0x5, 0xb260000000000, 0x3c, 0x0, 0x0, 0x80000001, 0x7, 0x62, 0x7, 0x0, 0x8, 0x81, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000c78000-0x1), 0x4}, 0x100, 0xfff, 0xb4e, 0x7, 0x7, 0x10001, 0x8}, r1, 0xffffffffffffff00, r2, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff8000-0xc)={&(0x7f00007d4000)='./file0\x00', r0}, 0xc) r3 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d34000-0x8)={0x0}) sendmsg$kcm(r3, &(0x7f000089d000)={&(0x7f0000abf000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x0, 0x1, 0x3, 0x4, {0xa, 0x1, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x9}}}, 0x3a, &(0x7f00003c6000-0x60)=[{&(0x7f0000064000)="059daadf6e2417f21cf759d59c1f2c8154667bf73376445c5ba7f90cb98bb134ce1d10998b4bf4d0b7d817c8d3", 0x2d}, {&(0x7f0000537000-0xf9)="fac6007741daeb938d3d38e479a41a6fad3d998a3842fc904c6bb1cbc7c660d24239d9ae4c3876b6b6d2b5368230ff18f578a2e046984f884494e981b21a5a54bf3278d173f4d2b211aa92c161687b9bd9bcac9b7c7abaa7dd2b12db2fb6276ee43945efdf8ee92fd155dfbe92f331de8241bbbdce2bee6ed7a841ae752e0be11c095e9ffde12413d66cf175bbf4660dc5ebf30122ccce3a15853a8ffa63797bd748deacf1bd83001a545ece10a5f2f4198ff1d2229fe951768b1a7a5c2f5cee5b8392f35b6efd7da8f4b0abba0ba34605bcaf63c1f21ca8b5334e1e4540133f9e620005df241ba99f745f348e670f8c715702cc5c14dd3a64", 0xf9}, {&(0x7f000030c000)="f4963b0e6861d222caa5271015f71672898c4f0ba7d5711f87255dad0670387587985b9c29da6c958aa98b7de23b075ee134d71af0e00d4688", 0x39}, {&(0x7f00002fd000)="cd00b3dde29b4d38b3d0dd06f5ce629f21c5d34271b970fe741f4e0170af54e0f5a28f08be8924444ba26243021c2794b80d1368e34882fae0fc90c35defe6049afd10c03f81a5d9a1cffb728c0ad9622978b6fdf26884", 0x57}, {&(0x7f000078a000)="63cc446cea6c64f864145792c5aaedb8ec770fc0789fd8bab08645a17f2889e0d79f093172ea14a45a8cdb653fd583da6f361a8b0b866b7e5fd6647cc13852ef5182c810d36c20dfa816704e4e3d7ac41eb014810dc983804387c3294cb3811ee13717", 0x63}, {&(0x7f00009f0000)}], 0x6, &(0x7f0000a07000-0x178)=[{0xd0, 0x29, 0x6, "0a73210a55defa172e597b7e6e9ece8d4b01869977fbefea1e3375d51f660780b41cf663ee5f46aba964906dd9d8674d5e4d3bb540955af2ee5726ea114c692d8f1def8ce7a6d914f8d0401ac09a43e8fa4be908ac8c395529f8fa644fcca149c16741dcefcef5cee3eef58b504c419194bb7196b3627993711703b2f2886220c83d282a148f5b0ebdf4bc7e38e876c3dc79ee9bbcacf6252dace7854621a4ff91d24c6d8819cac8a6c5e7e6831100a065d48baff9dfbf9531fc62516c"}, {0xa8, 0x10c, 0xffffffff9f561274, "eca374ddffd346a0d50fbee0c73ebc77e0310cd2a9393d1c8853ffffaeab77fb89a0cc5eef7980ad4dced57daf48bd55fb9c7bf1b437c4811730926d8cbace491a5344192b1979709eb24a8ea6d239fdc1832a4d314e3d1e2f4faa4a0d305f46b57382670c5fd8389f0263bf7a3a11741dde31db34aa732a7619c9d359e88d901a804d5ad18f613fba320fb6ef0c0e43caa70fa6eabd"}], 0x178, 0x1}, 0x811) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) 2018/02/16 11:03:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000af8000)={0x0, 0x5, 0x10}, 0xfffffffffffffeef) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000063a000)={r0, &(0x7f0000953000-0xe4)="fba20e3435148eb491eed4c717efc36ed9eb09a8bfe148db5bcd97255cb552f224696c510ca181c0a003aa20f385f94c3624eca2ac6443cb14e10736bbc43c9b6de3469ccb14a6e0f340fa7a039fef0d0d212ea9738527f73811b62bc627abb408db193d8926830d0d363aac9ac159ee87131ce7592f360725bf31bd269df5a0fe02280e83d78119309777f80e4950db33b5615c83c395ea9967582f2f160126d126ffa1d2f65400a1c36a88b08622fe5a8d34fa860b878fb2ed5681f5df9499fcbc407f40659ea1f2fb4038938cd341a24bac71c42673bd439b12a4207817df1effd3d6", &(0x7f0000a9e000)="11d5dcbd7c62c4f227e9e23e6d766aa35d6d13aad7e730e6a07724599f4818a8337dddd0c7f46d1f8035ccc61af0d830d7e41709c84f3b521576f7e60398a98e352e3c38736233abc89e3c9ec120f9e81ee3ce11e10a37907c5ed6e1606c338a125d46da00b12718d59afab78db1de18ef2b2399fdc83015a8addc3bd39983450239d97c1b579b4434fb1e2454b6c0562740957b831643d1c527c665f385c6351360", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, r0}, 0x2c) 2018/02/16 11:03:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) perf_event_open(&(0x7f000038e000-0x78)={0x200000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192}, 0x48) 2018/02/16 11:03:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cda000)={0xffffffff, 0x4db, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xd, 0x100, 0xaab, 0x1, 0x1a, r0, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000a19000-0x5a)="bcde6dd9fd27e0a70052a19acf6b99355972a66bbb17194bc7f15035e19fca64e165da1118d03733fb722070c2f3c62539c4639c564d94f0cc860fff49f4a458161d2f246d67e191043b04e6309e10a1bb63fcded80be878da0b", &(0x7f0000074000-0xfe)="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"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000730000-0x2c)={0x2, 0xffff, 0xfffffffffffffffe, 0x10001, 0x8, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000055c000-0x20)={r1, &(0x7f0000d07000-0xac), &(0x7f0000b57000)}, 0x20) 2018/02/16 11:03:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000007d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000051e000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c87000-0x38)={&(0x7f0000f20000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000186000-0x80)=[{&(0x7f0000142000)=""/160, 0xa0}, {&(0x7f00007a4000)=""/209, 0xd1}, {&(0x7f000092f000-0x1000)=""/4096, 0x1000}, {&(0x7f000089e000)=""/175, 0xaf}, {&(0x7f0000e77000-0x69)=""/105, 0x69}, {&(0x7f0000ae4000)=""/157, 0x9d}, {&(0x7f0000e42000)=""/204, 0xcc}, {&(0x7f0000454000-0x97)=""/151, 0x97}], 0x8, &(0x7f0000607000-0xff)=""/255, 0xff, 0x4}, 0x40010002) r2 = getpid() perf_event_open(&(0x7f0000fea000)={0x3, 0x78, 0x8, 0x3, 0x3, 0x7fff, 0x0, 0x1ff, 0x101, 0x8, 0xab6b, 0x5, 0x8d9, 0x40a, 0x5, 0xff, 0xffffffff, 0x2, 0x5, 0x3, 0x0, 0xf1, 0x20, 0x3, 0x9399, 0x5, 0x7, 0x4, 0x0, 0xffffffffffffffdc, 0x8, 0x4, 0xfffffffffffffff8, 0x7, 0x5, 0x7, 0x7, 0x8, 0x0, 0x20, 0x3, @perf_config_ext={0x3, 0x8}, 0x80, 0x66c8, 0xffffffff, 0x2, 0xfffffffffffffff8, 0x7fff, 0x4}, r2, 0x9, r0, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b45000)) 2018/02/16 11:03:41 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005de000)={&(0x7f0000637000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000123000)="62032d28ab4cafc46a904006149f1d88d57fd4530fc11f24251c512158f53e3af5d2a3cd16a4d8461b0a7247f4dbaa7a9edd20933b73a747da8e72371cfb59fe657da8515a0240c78cfe49381af9e593d4737eb61cc19805005facbe448166033e4b93fb9d8e07d7ceabb5e9e9340d9200353d09606d4b9e117ae3a767"}, 0x10) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000d000-0x18)={r1, &(0x7f0000010000)="0003c3739d3c9ddc26e5dc90f35e537afd8dbecea79744c88db2388b009079dc22ad7e899fc464", &(0x7f0000017000-0x26)=""/38}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r1, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/02/16 11:03:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0xffffffff, &(0x7f0000514000)={0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ea5000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000bb7000-0x4)={r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000dd5000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) mmap(&(0x7f0000cce000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f000033a000-0x14)={0x1b1369fdb120b526, 0x0, [0x0, 0x0, 0x0]}) 2018/02/16 11:03:41 executing program 5: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) close(r0) 2018/02/16 11:03:41 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d96000-0x8)={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, &(0x7f0000919000)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000d71000)=[{&(0x7f0000f53000-0xee)=""/238, 0xee}, {&(0x7f00009e0000-0x88)=""/136, 0x88}, {&(0x7f00002ee000-0xa2)=""/162, 0xa2}, {&(0x7f0000000000)=""/185, 0xb9}, {&(0x7f0000656000)=""/65, 0x41}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000001000-0x34)=""/52, 0x34}, 0x40010020) mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 11:03:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x9a) r2 = getpid() perf_event_open(&(0x7f0000c86000)={0x7, 0x78, 0x7, 0x0, 0x4, 0x57, 0x0, 0x40, 0x8190, 0xf, 0x4, 0x3, 0x10000, 0x100000001, 0x2, 0xec21, 0xffffffff, 0x4, 0x3, 0x1, 0x0, 0x6, 0xf56a, 0x4, 0x7, 0x100000000, 0x3, 0x8, 0x1, 0x8, 0x3, 0x7, 0x9, 0x7fffffff, 0x5, 0x7, 0x5, 0x3, 0x0, 0xb4e, 0x4, @perf_bp={&(0x7f000073c000), 0x1}, 0x2, 0x0, 0xffffffff80000000, 0x1, 0x8000, 0x800, 0x4}, r2, 0x4, r0, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) 2018/02/16 11:03:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000cc7000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f0000)={r0, &(0x7f000019f000-0x6e)="de94dad26c2903035043e8c71e1ebb4241804f1dd222dd6c93c5a9fad37c2d620a3bf6d0261f49fdd5c52d7788074e58053f25cfd626ffcebef340c37cd77be877cf365384cb97806ce8fc24d7f78186e6d7d5b80f6fe4554d1d328c14888d4e55d91229b7197199edc21bf148b4"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008e4000-0xc)={&(0x7f000085c000)='./file0\x00', r0}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dee000)) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000386000-0x10)={r0, 0x28, &(0x7f0000761000-0x28)}, 0x10) 2018/02/16 11:03:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0xa, 0x8, 0x5, 0x22}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000117000-0x38)={&(0x7f0000f24000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000704000)=[{&(0x7f0000f13000)}, {&(0x7f0000555000)=""/74, 0x4a}, {&(0x7f0000a12000)=""/236, 0xec}, {&(0x7f0000a62000-0x2b)=""/43, 0x2b}, {&(0x7f000090f000)=""/4096, 0x1000}, {&(0x7f00004c7000)=""/30, 0x1e}], 0x6, &(0x7f0000f25000)=""/18, 0x12, 0xc279}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cbd000-0x48)={0x7, 0x7, &(0x7f000026d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @ldst={0x0, 0x0, 0x6, 0x9, 0x7, 0x30, 0x10}], {0x95}}, &(0x7f0000f26000-0x4)='GPL\x00', 0xed53, 0x1000, &(0x7f0000fb2000-0x1000)=""/4096, 0x41100, 0x1, [], r1}, 0x48) 2018/02/16 11:03:41 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000021000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000021000-0x38)={&(0x7f0000023000-0x1c)=@in6={0xa, 0x2, 0x80, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000023000-0x20)=[{&(0x7f0000008000)="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0x1178}, {&(0x7f0000023000-0x61)="e1fcaf3fa20d3294ec78716631f00ba6bc9bba5937cf7dcf13b33f3a421505d017594c048fa8c19bca558759dc8b81f7dc8e6734631134c009d0513f46cdb1f6563469c864a3a8d8c00a80118a05bc4f6ea09c61cd1d63351a6ccaf85f8b619c49", 0x61}], 0x2, &(0x7f0000004000-0x1228)=[{0xfffffffffffffe98, 0x113, 0xfff, "e9158a767893fb3aee4006f4b1bb53698d1fcd1e236af14ed31d04e30045e2cdccb48bc93a2df60421f1e3aafb0ee560487743fa5c762c44faca8e0a37a96932bec1e42e6b4c39e251e6c7b8d58e26e527bac51ff53824474d58d95368c417a4f13c275490d032abeeb222c48fb2af6d34f3a57cf305d01b35c7766cae71cdff2aae89a08e18c39cbeb714da4798a0b487b3cabfa7499d04790cc14b2ce2f63abcd7bd066045066940662e1cbafa4988a533d0ac19dcc61dbc22617966a699068520153a05b789124b9278d67b73246547de1d"}, {0xfffffffffffffee8, 0x19c, 0x4, 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"}, {0x100, 0x11f, 0x7fff, "5479555156fc8f395a0e4c92fd47fea12d14f03ee83ee9dc7dfc27304518c182aa7b44c88aeebef8bf21353cbc454feb04ecc2c731534880ec1debaa41f806704e4ba3741e44f1388ff9e23d094a0b6535a5cbdeb7a172a10f322aea24caebc20dfdcf8f7bf27529126d694b17b6cb6689b68a508ca78f87cf2836cad7e6af171c27932010bb05ee6ec94f2ca077f7787e13d44a2bf9c5f4599001be44009a1964165541a39a1bd7450635da45a8e0129901f6a4e308eaafa810cebdde3386640805141cf826ab3bdcfd799e9663166a69cad9086954f6109cb81e8eaea3960d5ab79962642ea5e9d8d3b8"}], 0x11f8, 0x4000000}, 0x4000005) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000022000)={&(0x7f000000d000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000019000-0x48)={0x8, 0xd, &(0x7f0000024000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, [@generic={0x0, 0x5, 0x4, 0x8000}, @generic={0x81, 0x3, 0x7fff, 0x800}, @ldst={0x1, 0x0, 0x3, 0xe, 0x7, 0xfffffff8, 0x1}, @jmp={0x5, 0x7, 0x6, 0xb, 0x7, 0xfffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000025000-0xa)='syzkaller\x00', 0x5, 0x57, &(0x7f0000024000)=""/87, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000023000)={r0, 0x50, &(0x7f0000014000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000021000-0x4)=r2, 0x1da) [ 977.882039] WARNING: CPU: 1 PID: 12873 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 977.890314] Kernel panic - not syncing: panic_on_warn set ... [ 977.890314] [ 977.897686] CPU: 1 PID: 12873 Comm: syz-executor0 Not tainted 4.16.0-rc1+ #14 [ 977.904958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 977.914313] Call Trace: [ 977.916915] dump_stack+0x194/0x257 [ 977.920570] ? arch_local_irq_restore+0x53/0x53 [ 977.925275] ? vsnprintf+0x1ed/0x1900 [ 977.929094] panic+0x1e4/0x41c 2018/02/16 11:03:41 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80007, 0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000064000)={0x1, 0x78, 0x0, 0xdfb, 0x2, 0x2e, 0x0, 0xe7, 0x0, 0xc, 0x0, 0x800, 0xac, 0xffffffffffff8001, 0xf7, 0xd58, 0xe05, 0x200, 0x7ef, 0x1, 0x800, 0x72e3, 0x9, 0x8, 0xe00000000, 0xd59, 0x5, 0x7, 0x0, 0x2, 0x2, 0x8, 0x100, 0x2, 0x3, 0xe30, 0x7d, 0x7ff, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x10, 0xffffffffffff04fa, 0x9fc, 0x3, 0x800, 0xd, 0x8}, 0x0, 0x1, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r1, 0x7, 0x2}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000-0xb8)=""/184, 0xb8}, {&(0x7f0000000000)=""/26, 0x1a}], 0x2, &(0x7f0000001000)=""/233, 0xe9}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2000000000000211, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x41f00}, 0x48) [ 977.932298] ? refcount_error_report+0x214/0x214 [ 977.937059] ? show_regs_print_info+0x18/0x18 [ 977.941566] ? perf_tp_event+0xae0/0xae0 [ 977.945647] ? __warn+0x1c1/0x200 [ 977.949122] ? kmalloc_slab+0x5d/0x70 [ 977.952925] __warn+0x1dc/0x200 [ 977.956210] ? kmalloc_slab+0x5d/0x70 [ 977.960029] report_bug+0x211/0x2d0 [ 977.963684] fixup_bug.part.11+0x37/0x80 [ 977.967754] do_error_trap+0x2d7/0x3e0 [ 977.971667] ? math_error+0x400/0x400 [ 977.975864] ? check_noncircular+0x20/0x20 2018/02/16 11:03:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) 2018/02/16 11:03:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x2, &(0x7f0000cd5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) 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) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) [ 977.980101] ? mutex_lock_io_nested+0x1900/0x1900 [ 977.984942] ? perf_trace_lock_acquire+0x532/0x980 [ 977.989888] ? check_noncircular+0x20/0x20 [ 977.994144] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 977.999019] do_invalid_op+0x1b/0x20 [ 978.002742] invalid_op+0x22/0x40 [ 978.006196] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 978.010600] RSP: 0018:ffff8801d46af798 EFLAGS: 00010246 [ 978.015974] RAX: 0000000000000000 RBX: 1ffff1003a8d5f22 RCX: ffffffff817e12fd [ 978.023244] RDX: 00000000000001bb RSI: 0000000000000000 RDI: 00000002c482d498 2018/02/16 11:03:42 executing program 2: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x22, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x2, &(0x7f0000c2e000)) socketpair$inet6(0xa, 0x0, 0x10000, &(0x7f0000efd000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000264000)={&(0x7f0000d4a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f00000-0x10)={&(0x7f0000869000)='./file1\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000eff000-0x8)='./file0\x00', &(0x7f0000efe000)='./file0\x00', &(0x7f0000184000)='exofs\x00', 0x2100010, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bcc000)={&(0x7f0000f01000-0x8)='./file1\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000012a000)=r1, 0x4) [ 978.030520] RBP: ffff8801d46af798 R08: ffffed003a8d5f26 R09: ffffed003a8d5f26 [ 978.037790] R10: 0000000000000001 R11: ffffed003a8d5f26 R12: ffff8801cc9b4f00 [ 978.045062] R13: ffff8801d46af930 R14: 00000000014280c0 R15: 00000000b120b526 [ 978.052375] ? bpf_prog_array_copy_to_user+0x7d/0x480 [ 978.057595] ? lock_downgrade+0x980/0x980 [ 978.061749] __kmalloc+0x25/0x760 [ 978.065220] ? lock_release+0xa40/0xa40 [ 978.069207] ? bpf_prog_array_copy_to_user+0x98/0x480 [ 978.074423] bpf_prog_array_copy_to_user+0x98/0x480 2018/02/16 11:03:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x1, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) [ 978.079460] ? bpf_prog_array_length+0x2d0/0x2d0 [ 978.084250] ? kasan_check_read+0x11/0x20 [ 978.088415] ? _copy_to_user+0xa2/0xc0 [ 978.092324] bpf_prog_array_copy_info+0x17b/0x1c0 [ 978.097189] ? bpf_prog_array_copy+0x370/0x370 [ 978.101817] perf_event_query_prog_array+0x196/0x280 [ 978.106939] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 978.112151] ? __fget+0x342/0x5b0 [ 978.115636] perf_ioctl+0x3e1/0x1480 [ 978.119355] ? lock_release+0xa40/0xa40 [ 978.123339] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 978.128189] ? __lock_is_held+0xb6/0x140 [ 978.132307] ? __fget+0x36b/0x5b0 [ 978.135791] ? iterate_fd+0x3f0/0x3f0 [ 978.139596] ? up_read+0x40/0x40 [ 978.142973] ? down_read_killable+0x180/0x180 [ 978.147480] ? security_mmap_file+0x143/0x180 [ 978.152029] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 978.156878] do_vfs_ioctl+0x1b1/0x1520 [ 978.160785] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 978.165728] ? ioctl_preallocate+0x2b0/0x2b0 [ 978.170153] ? selinux_capable+0x40/0x40 [ 978.174244] ? SyS_futex+0x1bb/0x390 [ 978.178006] ? security_file_ioctl+0x7d/0xb0 [ 978.182420] ? security_file_ioctl+0x89/0xb0 [ 978.186837] SyS_ioctl+0x8f/0xc0 [ 978.190188] ? do_vfs_ioctl+0x1520/0x1520 [ 978.194340] do_syscall_64+0x282/0x940 [ 978.198219] ? __do_page_fault+0xc90/0xc90 [ 978.202449] ? finish_task_switch+0x1e2/0x890 [ 978.206931] ? finish_task_switch+0x1b9/0x890 [ 978.211411] ? syscall_return_slowpath+0x550/0x550 [ 978.216323] ? syscall_return_slowpath+0x2ac/0x550 [ 978.221244] ? prepare_exit_to_usermode+0x350/0x350 [ 978.226256] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 978.231613] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 978.236455] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 978.241621] RIP: 0033:0x453a59 [ 978.244788] RSP: 002b:00007f22a297ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 978.252482] RAX: ffffffffffffffda RBX: 00007f22a297b6d4 RCX: 0000000000453a59 [ 978.259745] RDX: 0000000020339fec RSI: 00000000c008240a RDI: 0000000000000015 [ 978.267000] RBP: 000000000071bf58 R08: 0000000000000000 R09: 0000000000000000 [ 978.274258] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 978.281512] R13: 0000000000000277 R14: 00000000006f3bc8 R15: 0000000000000001 [ 978.289482] Dumping ftrace buffer: [ 978.293097] (ftrace buffer empty) [ 978.296793] Kernel Offset: disabled [ 978.300404] Rebooting in 86400 seconds..