(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000a4d000-0x38)={&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f000057b000)=""/3, 0x3}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000000000)=""/248, 0xf8, 0x8}, 0xd73716039bbf5d78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/02/01 03:57:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d90000-0x78)={0x1, 0x78, 0x0, 0x80000001, 0x200, 0x0, 0x0, 0x0, 0x841, 0x7, 0x4, 0x7, 0x4, 0x8, 0x1, 0x1000, 0xfff, 0x2, 0x7, 0x23, 0x7, 0xffffffffffff3ea1, 0x200, 0x5, 0x8, 0x5, 0x8, 0x5, 0x3f, 0x2, 0x7, 0x95, 0x4, 0x2, 0x9, 0x19, 0x9b46, 0x7ff, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000406000-0x1)=0x0, 0x0}, 0x20006, 0x4, 0xdaa, 0x7, 0x4, 0x0, 0xfffffffffffffeff, 0x0}, 0x0, 0xf7, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000ec000-0x7)='`roc^!\x00') 2018/02/01 03:57:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000d2d000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f00007b7000-0x1)='R', 0x0}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000759000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e90000-0x10)={r0, &(0x7f000041f000-0xc0)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00001a5000-0x2c)={0xb, 0x3, 0xa65, 0x7, 0x10, r0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:18 executing program 3: 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xa, 0x4, &(0x7f0000003000-0x20)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000001000-0x4)='GPL\x00', 0xf0ab, 0x20, &(0x7f0000000000)=""/32, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x12, 0x30, &(0x7f0000003000-0x12)="89888895e387261668f260c4e75f2fcb0101", &(0x7f0000003000-0x30)=""/48, 0x5, 0x1}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) close(r1) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1c, 0x0, 0x5, &(0x7f0000007000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/02/01 03:57:18 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x1, &(0x7f0000b33000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) socketpair(0xa, 0x804, 0x0, &(0x7f0000f79000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00007e5000)={0x0, 0x0, &(0x7f0000d1e000-0x20)=[{&(0x7f000083b000+0xe5f)=""/121, 0x79}, {&(0x7f000037b000-0x79)=""/121, 0x79}], 0x2, &(0x7f0000f7a000)=""/32, 0x20, 0x1d}, 0x100) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f0000f79000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f7a000-0x30)=[{&(0x7f0000f7a000-0x1000)=""/4096, 0x1000}, {&(0x7f000015f000)=""/0, 0x0}, {&(0x7f0000f79000)=""/2, 0x2}], 0x3, &(0x7f0000f7a000-0x80)=""/128, 0x80, 0x8}, 0x40010040) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fe000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x8, &(0x7f00009fc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mount(&(0x7f0000681000)='./file0\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000f6b000)='hfs\x00', 0x2000, &(0x7f0000eb6000)="c438700844446ed2cd6099553d9fa7ceb4ed5085f947faa82842158630e6c9d1e8b0693c20fe04cabfdc916429e85748fd5e7cdcc6274a61084a42b34072a69d2241a0f0cf7ddd3eeea8f17c104d8209029389d8c077c44c738f2621f48da3f8a5bf459bf6bbd9e5dd5e72d47ce7285415e34b57f4db65c7a07a84d1d3a350aa87ca6b4948b7785836e7f0d36a1fa4ed707366524d8dda93693bab7986ae36ac464bad8ee1420d1c7ad6b0a90b7ade6e4671b2b79bc6d196744b11") perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000604000)='./file0\x00', 0x0) 2018/02/01 03:57:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000df5000)={&(0x7f0000a18000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000af3000-0x10)={&(0x7f000064b000)='./file1\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b28000-0xc)={&(0x7f0000d67000)='./file0\x00', r0}, 0xc) 2018/02/01 03:57:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000565000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x2, 0x5, &(0x7f0000f29000)={0x0, 0x0}) close(r0) 2018/02/01 03:57:18 executing program 6: socketpair(0x9, 0x2, 0x9, &(0x7f00008e9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000615000-0x38)={&(0x7f0000d50000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=""/105, 0x69, 0x1}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003f9000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 307.131124] EXT4-fs (sda1): re-mounted. Opts: [ 307.206840] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 03:57:20 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000015000-0x48)={0x3, 0x17, &(0x7f0000014000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x100000001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1462, 0x0, 0x0, 0x0, 0x48}, @map={0x18, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x1, 0x7, 0xc, 0xb, 0xfffffff0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1d}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x7, 0xfffffffffffffffb, 0x6, 0x11}, @generic={0x8, 0x6, 0x37d1, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffe1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5000000000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000015000-0xa)='syzkaller\x00', 0xc3d, 0x16, &(0x7f0000014000)=""/22, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000008000-0x10)={r0, r1, 0x4, 0x1}, 0xd) 2018/02/01 03:57:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000091b000-0x20)={r0, &(0x7f0000874000)="", &(0x7f0000616000)="", 0x2}, 0xfffffee6) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000149000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000051b000-0x48)={0x7, 0x4, &(0x7f00008ee000-0x20)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x8, 0x20, 0x939, 0x100000001}], &(0x7f0000fe6000+0xd6f)='GPL\x00', 0x10000, 0x30, &(0x7f0000170000)=""/48, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000038b000)=r2, 0x4) 2018/02/01 03:57:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000098c000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000708000-0x38)={&(0x7f0000f29000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a90000)=[{&(0x7f00007ba000)=""/4096, 0x1000}, {&(0x7f00005d1000-0x90)=""/144, 0x90}, {&(0x7f000054d000)=""/109, 0x6d}], 0x3, &(0x7f0000e11000-0x5f)=""/95, 0x5f, 0x7}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000-0x10)={&(0x7f0000020000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000016000-0xc)={&(0x7f0000010000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={0xffffffffffffffff, &(0x7f0000004000)="", &(0x7f0000021000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={0xffffffffffffffff, &(0x7f0000021000-0xdc)="", &(0x7f0000018000-0xb6)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f000000d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r0, &(0x7f000031a000)="", &(0x7f00000f1000-0xcd)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000839000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000042f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006dc000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001d8000-0x4)=0xffffffffffffffff, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3e000)={0xffffffffffffffff, &(0x7f000035a000)=""}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000f57000)={0x0, 0x0}) 2018/02/01 03:57:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000228000)={0x0, 0x0, &(0x7f0000900000-0x50)=[{&(0x7f0000ff4000-0xdf)=""/223, 0xdf}, {&(0x7f0000944000)=""/82, 0x52}, {&(0x7f0000674000)=""/90, 0x5a}, {&(0x7f00001b3000)=""/99, 0x63}, {&(0x7f000014d000-0xc5)=""/197, 0xc5}], 0x5, &(0x7f00002a1000-0x52)=""/82, 0x52, 0x7}, 0x40) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fa5000)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bee000)={r1, 0x50, &(0x7f00004af000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) recvmsg(r0, &(0x7f00008ea000-0x38)={&(0x7f000001d000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00003b4000)=[{&(0x7f0000eff000)=""/228, 0xe4}], 0x1, &(0x7f000021c000)=""/145, 0x91, 0x80}, 0x1) 2018/02/01 03:57:20 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fec000)={r0, &(0x7f0000805000-0x94)="14eed52fd26e5795eb3f01e20bf66a94598cf8cd0d675e603bec4708fb9af73ace41dae684af4ad6f72f9ab645ce28257d94983580272363f7f14eef0ba2315578afca019a4926c54bd7f53efe2e91bd11b683dfe363b81f104f4e0a558d2df1b4cff8db4fafcb72d6588e62f85bd66c8c1261df90c547f6473386f655123d2f55ad8c0546e9e492ee0967354f8b5ef804ed9359", &(0x7f0000fed000-0xe)=""/14}, 0x18) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000-0x10)={r0, &(0x7f0000fed000)="244c8a0a29e1cc114802a0b775392a02c38a08f2cb2fd0e0c6e994e25d3bac0421d899b4d769d2aa0ad41402a0a3a23cf27edba04681fcd6a073f6be8131bb9d6ee9acabff4551c0930e1fdc1c920c0bfa708caacbd8679c461cbfdb5cd6326ad40826a9fee312c566a5f214b08e7e4c7bdf97fe19d72bc6e11d14300923da28389230dd284b3f35c6f0f51b7bd9836d24c3ed2418a8a96871b1595057cccea2f64531e2a3ea3c325e04135a7a7089415a41bd13ba8a48895ef2c309f9ff7d3e0a49a3"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r0, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/01 03:57:20 executing program 6: perf_event_open(&(0x7f000025c000)={0xa, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x42, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x12000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x800000, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x1fffffffffffffe, &(0x7f0000c11000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00004e6000-0x38)={&(0x7f0000e21000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00001e7000-0x20)=[{&(0x7f000053c000-0xbb)=""/187, 0xbb}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000bb4000)=""/236, 0xec, 0x1}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000221000-0x48)={0x0, 0x2, &(0x7f0000bd4000)=@raw=[@call={0x85, 0x0, 0x0, 0x15}], &(0x7f00001b8000-0xa)='syzkaller\x00', 0xbe5, 0xd0, &(0x7f00003bb000)=""/208, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 03:57:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") mount(&(0x7f0000432000)='./file0\x00', &(0x7f00003ab000-0x8)='./file0\x00', &(0x7f0000c71000-0x8)='iso9660\x00', 0x1000000, &(0x7f0000b61000)="ac2dd0139883944b0a6b29635275cd96cf932458ebfd53b819af139100b80fe7f3dd39f5d837082dd8285379b18bdf404df30a3eb2eb03eed3d878e06a9d334f4e1f6d06232ba8739f1ea97a24b300f158d127b045f44006") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009bd000)={0x0, 0x0}) mkdir(&(0x7f00003e9000)='./file0\x00', 0x18) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000935000)=0x0) mmap(&(0x7f0000898000/0x4000)=nil, 0x4000, 0x8, 0x50, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000) r2 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000235000)={0x0, 0x78, 0x10001, 0x5, 0xd27, 0x2, 0x0, 0xffffffffffffff81, 0x4, 0x0, 0x80000000, 0x3, 0xff, 0x1, 0x6567, 0x5, 0x8, 0x575, 0x40, 0x6, 0xb07, 0x506, 0x39f48076, 0x2, 0x220, 0x100, 0x241, 0x7f, 0x4, 0x4, 0x736, 0xc, 0x4, 0x1, 0x20, 0x9, 0xffffffffffff47ca, 0xfffffffffffff04f, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000578000-0x1)=0x0, 0x4}, 0x100, 0x2, 0x1, 0x5, 0x0, 0x800, 0x1, 0x0}, r2, 0x40, r0, 0x6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000564000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000019c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000273000)={r3, 0xe5e, 0x0}, 0xc) 2018/02/01 03:57:20 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f3b000-0xa)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r0, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235, 0x0, 0x0}, 0x28) 2018/02/01 03:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x60) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000469000)='\x00') 2018/02/01 03:57:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x60)=[{&(0x7f0000da1000-0x65)=""/101, 0x65}, {&(0x7f0000001000-0x5e)=""/94, 0x5e}, {&(0x7f0000f44000)=""/236, 0xec}, {&(0x7f0000000000)=""/87, 0x57}, {&(0x7f00001c9000)=""/2, 0x2}, {&(0x7f0000000000)=""/37, 0x25}], 0x6, 0x0, 0x0, 0x9}, 0x40000063) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x14, &(0x7f000042a000-0xa0)=@raw=[@call={0x85, 0x0, 0x0, 0x15}, @generic={0x4e6, 0x8, 0x3, 0x10001}, @initr0={0x18, 0x0, 0x0, 0x0, 0xbf7, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x0, 0x8, 0xe, 0x30, 0x11}, @generic={0x80, 0x2, 0x40, 0x2}, @generic={0x9, 0x4, 0xf9e1, 0x3}, @ldst={0x3, 0x3, 0x3, 0xf, 0x7, 0x11d, 0x10}, @generic={0x5a, 0x9, 0x0, 0x100000}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x7, 0xb, 0x9, 0x6, 0x10}], &(0x7f0000626000-0x4)='GPL\x00', 0x20, 0x4b, &(0x7f0000f5c000-0x4b)=""/75, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb8, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000023000-0xc)={&(0x7f0000022000)='./file0\x00', r1}, 0xc) 2018/02/01 03:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) perf_event_open(&(0x7f0000067000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)="", 0x0}, 0x20) mkdir(&(0x7f00002e4000-0x8)='./file0\x00', 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64)="", &(0x7f00006c0000-0xc)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) 2018/02/01 03:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000, 0x0, &(0x7f0000291000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ea4000-0x4)={r0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e39000)={&(0x7f00004b2000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000db1000-0x8)={r0, r2}) 2018/02/01 03:57:21 executing program 7: mkdir(&(0x7f0000f37000)='./file0\x00', 0xc1) mount(&(0x7f0000b81000-0x8)='./file0\x00', &(0x7f0000110000)='./file0\x00', &(0x7f00009eb000-0x7)='autofs\x00', 0x0, &(0x7f0000464000)="86") mkdir(&(0x7f0000d90000)='./file0\x00', 0x4) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a0f000-0x10)={&(0x7f0000d70000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006a6000-0xc)={&(0x7f00009e8000)='./file0\x00', r0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000008b000+0x932)={0x0, 0x0}) recvmsg(r1, &(0x7f0000762000+0xc8a)={&(0x7f000026e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000084000)=[], 0x10b2238b73830908, 0x0, 0x0, 0x3}, 0x10100) 2018/02/01 03:57:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x1, 0xf, 0x7, 0x1, 0xfffffffd, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x3, 0x9, 0x9, 0xffffffff, 0x1}, @call={0x85, 0x0, 0x0, 0x28}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0xffff, 0x6f, &(0x7f000029d000)=""/111, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 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) recvmsg(0xffffffffffffff9c, &(0x7f0000000000+0x60)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000002000-0x45)=""/69, 0x45}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0x48)=""/149, 0x95}, {&(0x7f0000002000-0x7c)=""/124, 0x7c}, {&(0x7f0000000000)=""/166, 0xa6}, {&(0x7f0000002000-0xa7)=""/167, 0xa7}, {&(0x7f0000001000-0x83)=""/131, 0x83}, {&(0x7f0000001000-0xe4)=""/228, 0xe4}], 0x8, &(0x7f0000001000)=""/118, 0x76, 0x8}, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x0, 0x10, &(0x7f0000000000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xfc5, 0xf, 0x0, 0xf, 0xfffffff8, 0x10}, @alu={0x7, 0x1, 0x8, 0xb, 0x1, 0x10, 0xfffffffffffffff4}, @jmp={0x5, 0x6, 0x4, 0x9, 0xe, 0xffffffff, 0x10}, @jmp={0x5, 0xf36a, 0xc, 0xa, 0xb, 0xfffffff0, 0x0}, @alu={0x7, 0x61, 0x8, 0x7, 0x2, 0xffffffc0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x651a0f8b}], &(0x7f0000001000-0xa)='syzkaller\x00', 0xfffffffffffffc45, 0xde, &(0x7f0000001000-0xde)=""/222, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x19, 0xcd, &(0x7f0000118000)="b6feabfac95b83b6f5652d12a5002d58768fb8e110f277e36f", &(0x7f000012d000)=""/205, 0x800, 0x401}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000095e000)={0x0, 0x0}) 2018/02/01 03:57:21 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000)="", &(0x7f0000107000)=""/78}, 0x432) bpf$MAP_CREATE(0x0, &(0x7f00003ef000-0x2c)={0x5, 0x1, 0x2, 0x7, 0x1c, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:21 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000452000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000b63000)={0x2, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000dc6000-0x2a)="6673000870df540000000000000002d420a538fda6440000e389f2b1907da53f679f5af7212ced6dfd1e", 0x2400, &(0x7f000000a000)="") 2018/02/01 03:57:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a00000-0xc)={&(0x7f00005f0000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x0, 0x1010, r1, 0x2a) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) close(r0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/02/01 03:57:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x1, &(0x7f0000001000-0x2)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000bd0000-0x8)={0x0, 0x0}) 2018/02/01 03:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000590000-0x8)='./file0\x00', &(0x7f000024c000)='./file0\x00', &(0x7f00002df000)='ntfs\x00', 0x1020, &(0x7f0000082000)="f2aac0daf0b358869927b0d899c51a08dd67758efb9c7b4e45c6ad3641f208c3625e851be787fa7eb70b209faf8269a9a27bcf19f768c661cbf002f3a58c489950fd5b19bdf3fe20a784570eb145a5d9ff381c26ae8a63cb10dbb79a6e87dc5789fae66cd5e83b6fd048e306a0d84ec34f9a813579254f0216467bd33c06d90ca77e68cef325ec495dd527ba0c90a9d85a669761c9808eaa2453b90b0b479f883c8a26d4338bdbc758b168e014d8fc24bd3a50d9097e79bd1e1b8aafb1440d3c3f40fbdfba62ea3ed978f32d559a57a7e5af4616277d993abfe08f7aa491897d3eb7544523f96eb2") mkdir(&(0x7f0000eeb000)='./file0\x00', 0x0) 2018/02/01 03:57:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000000)={&(0x7f00008f8000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000)=""/12, 0xc}, {&(0x7f0000000000)=""/122, 0x7a}], 0x2, 0x0, 0x0, 0x10001}, 0x140) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair(0x1a, 0x8000b, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001000)={r0, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d6d000-0x38)={&(0x7f00000b4000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000db0000)=[{&(0x7f0000905000)=""/71, 0x47}, {&(0x7f00009dd000)=""/169, 0xa9}], 0x2, &(0x7f0000184000-0x8d)=""/141, 0x8d, 0x1179}, 0x40002001) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00002c3000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009b8000-0x20)={r1, 0x3, 0x1, 0x2, &(0x7f000032e000-0xd)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) recvmsg(r5, &(0x7f0000ce9000)={&(0x7f000026f000)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000251000-0x10)=[{&(0x7f0000c46000)=""/162, 0xa2}], 0x1, &(0x7f0000ee9000)=""/248, 0xf8, 0x6}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x1, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b84000-0x8)={0x0, 0x0}) 2018/02/01 03:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000153000)="", &(0x7f000016e000)="", 0x0}, 0x200) 2018/02/01 03:57:21 executing program 2: mmap(&(0x7f0000000000/0x391000)=nil, 0x391000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000391000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x80000001, &(0x7f0000017000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00001e9000-0x2c)={0x3, 0x32f, 0x4000000000001e, 0x8, 0x937e197e36ffe381, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2eb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000147000-0x20)={0xffffffffffffffff, &(0x7f000029b000-0x42)="c4456c95eff48d9dfa8275b7e11f43409ae192c94659ed4752bed49c4ee87c9b780322beca6089cf02745ea11908dc550a0cd468122a6d8c51fb3e4a773eb6b559a5", &(0x7f000032b000)="6c98dd2076adcd42ab7e64b919b1c01f7e560ccf6bf0b11176a8a9738196a010e157245d29b8f7e6e3ec11b913a2b2e6bd313e10c75149e5121bd800d425e3c37f9bc6a5422eb3f0d322d4eca85e5cb658a9884478820baf07ab4218087796bb7e82742577f84c117bf7beb7788fa642595595eb4e4eaff38d781cfd3c01bb018ef8eb40de751eb8d774cad0c37e04e543f00f3b32d63b1bcd12849ce3ad4bca6d950fc64bfb4fa332124287fc67", 0x3}, 0x20) socketpair(0x3, 0x80002, 0x5575, &(0x7f00002e5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000393000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x5, &(0x7f0000394000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000393000-0x38)={&(0x7f000009c000)=@nfc={0x27, 0x80000001, 0x14000000000, 0x5}, 0x10, &(0x7f0000392000)=[{&(0x7f0000392000)="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0x1000}, {&(0x7f0000392000)="6b570e33afe4cba3dbff0c3188795c88db9a50cc21a86a18c142dffbd85413cf58c47944e3f150e08e1d9c8c74d666940737f4c76f93f8a8c5ef205858cb8257f30839eaa27c68f459fcacd0de1ceecba573f39a84f8aa72a581d5913b840e58e8181fbaaf50021d54c2e24f378d092316d443fbd047641bce5e09f58ef0d8f6c86b1e6ff7ad6521b3964ef602b8aa259bfe887d95", 0x95}, {&(0x7f00001d3000)="3b00231c23fd3742ea9e386fb7a05dfa3736456f80626ea679653924a31efc8570151ebc8ab893bfefa3921742692aae3d70ed720116c611f32f84823412cf6df9e65b29af0dcbcb417c9bb4905bb3426ea1c6598b9789cecaafe1451eab080d328cfe40f54a1ac1c3262dd059f9565a7584b3dfd38e3422fc4341088d0cef19fc77c511fcc9d1ebc4ebe6b22bf1d535c9a0c47d", 0x94}, {&(0x7f0000393000-0xc)="ec391bed381b08403ad20182", 0xc}, {&(0x7f0000084000)="9bf800a196596a088cafba3818fad5950615fdf421a8960271d57383481128664dbe570ae46efdf82206a3b6b2542850ba750f51c5", 0x35}, {&(0x7f0000392000)="3a0b13f2a8a0ce0400aa7288fa5a3b0b88794e911f578c7e3988ef5ac5f44096b38662adc3eed93cf45f460eec74722f3ee6993645d59a64323265bd167e69894931e2378a5a3928e3bd2bda345720efc3fe7ea3db5c425c52f5c2d956ad242848911a6e6b609174c6ee8b68eeb7d92357c4378c93c0a3134ea2348241152848087ba64592a67ae7fec8565e166a74b0916ad5f04deee3aba66b7a52f001d15218279a029099cd4cc6c283bef464569c3bae5c1e9ff304de6645d4f2230cffd9c7d6372d", 0xc4}, {&(0x7f0000392000)="caa1afdcc02ffa9df427386bc33cb8bd2f6fa98b04ab67214e50a36f090945ebe0a0cf20b4c88aea32fb5fe362f487f5286fcc264df8d07719720f76cd6d34acc6f0e0e29e57476b2bce134ae6700f62fca97061a953b2078edf6c56cb0afa08e72de1ec0795d25d857e2cd5a15d72d2e66705c8e37daff63e96cfb2560085ea674f87289f65b5f6926d48b77b862b808dfe8c89e429e511c8b9c7e9c14a53f0c274a958284db0dcd36e2d19f6e9f5a3320083c66911d4fd208e07222bcc2f5ab3ab9c6cb88684a8aa772120abccca1d06fb4ec7743526fe68252ac593e0062515d0", 0xe2}, {&(0x7f00001a6000)="74d368df398e32141c025f962f7da4508e05aa07799d9a3aa794391a884294ea668b7051a402dd3e97288ed3aee169bf70f0e70ee9fb91f10c11b685ca1f10b88a3aaf82729fb34a12d3f8d0b9cc977ada86b403e624cf49a7b3e6fea495c7117602d20eb81b63068821e4e2f9201d7159ca628e7dc480826910049302da6935026d3fa6da42ebd21ff7fc08d678ee786b46e0cd90543bee1cc9ddcad502c0068453adf0ebf8021076943c2d5251fb342aef02a560f1574a8a2b2bff8786e420356e8a164ae7414ec98c78b1cf6f4c69e36363351cf007d025e902780f6f", 0xde}, {&(0x7f0000392000)="b9c54cf7c531628d1968b2ea2110ceda8dafac7be4f4aedb31d5821e9425e9fde7c80521d63d581bd7a97066e707bd65824da5eec388e2f1eaff1d357e74e6cae1930d5d3e4ef6376e9cc957bc336f06179636a8572696f1e532c44cde6f025bbdff36ea749db27c31d8ba20e20aa362498503388197d8957b8fae31ee17153410218617d3270ef9bbf0c8a2c7ea3dd90a3b166e6de953c293bfb950180f4ef19afa4000383f987fad1f0785d15750bee216e44b31bd0098cc288b4179639e4140b1f349c3e44438a9f123fa907d9dc5bd67b86536bc3d851c0ff0a9429f56be15f04661", 0xe4}], 0x9, &(0x7f0000278000+0x170)=[{0x50, 0xff, 0x600000000, "56b0ba5a9ed6051fc668e28f0abd4e79a20b510740f2edead27fa9b36c1b4d7db099b2144208189f18a33b23442a32a66581ad67bbbaac04a6eda3"}, {0xd8, 0x0, 0x8, "30d2bd17c3da2b929b448ee367bae374b0682f097b9475d104beda8d9901a2d4da5550dc65dee62837410273742d913faca6f972ddd82886829217f09ab28396ea9a9995b572829cd7b8175583f66ec5f933fec0f4c11caeaebcc1bf68602881fd85b208525b8f7d0c18550696772671752878c008f75cda968b320d4af61e49cc30bf100c06d33081ca2e5d04b6d15198c0061b0017a22864813cf176cb42dd3eb934719350ac7ed8cabfee58a01f7e3c2c62030c02e43bd970c9ca77b01ad776cb65db04"}, {0x60, 0x117, 0xa8c, "7165a63672e446ac6a437fd6270900f9713d807094ac6e2cc412ecc604663d3c438e1a489c149c75bdd1908134ee9fdae2723004edac11d8190240b19c347c3ba17b270f4782a315b3cd6933f2e4eb"}, {0x100, 0x10f, 0x0, "271b0a87c47761ab406b96d4b226f722505f67c2ca3b1f5cdabff18ba4695449b58a2c075081a0521bf5cf41c57c9f3774e16ee22eb273a6bea3b0bc0cfb0fb59fcec54b5542e578597326b4b56f7c9c875c5835c106e8c364b45b118000cfbfc727f604ed12c9b36f505934ba4cc6369a316000c9ae1d313528c4ae7b5464ff708633a5e1801faf6c5ae7954738a9411b34df378d447151fe9ddf7bdaa90963f65e3adefb9cbd2cc24a810d8489a612cb1ee11c1405b310a7e6e8652d0991af7c29c84a0491770f033dd74d11a5e8019708d6f4107fdc994c2f39e276032145a62ce264c83602a6c12770049e4c2fc9"}, {0x10, 0x12f, 0x1000, ""}, {0x90, 0x1ff, 0x80000000, "34a5a23b5d139f638f04e763b0c107598b79cfb81b216ecee10cffa08f7bdc193053167abaffc468457b7dad9114d0a9e35a1be892d612372e071c90a76f969a95115773a81a9c32a7c35f81ab68b729e4a92dc709fe2f34e3c0ebea37ee28719a81435d12919d82c83c360b28114b0fcfbda55f2b94ff89a2"}], 0x328, 0x40000}, 0x40) mmap(&(0x7f0000393000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000394000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000394000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000394000-0x2c)={0xfffffffffffffffd, 0x40, 0x82, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff5b) mmap(&(0x7f0000395000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xe761867c80cbc27d, 0x7fff, &(0x7f00002ec000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000396000-0x8)={0x0, 0x0}) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000081000)={r3, 0x1d5, &(0x7f0000392000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 03:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e68000-0xc)={0x0, 0x3, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000de4000-0x18)={r0, &(0x7f00009c2000-0xde)="89607e925d81dcc57d63ee0aa066f51cbbdb88e2f6fc0100bc8947a1475b13db393d3fd19fda0e5613a44442e7d65abb599737eb709b68e3d5c04704b4e714d9aa7f37ba87e803b87e018f296c4a50f797ad665892b01c94cce104ba44d817228ff64dc02d3f91addf5530525d47856a956f6cdeb0432844c2d66b2ac036af832f21cd8d073fa635c828b561ec9cac2a4c5e0b0918f1f1e824ad8addcd299b07109c2c73e4717be428500c0bf0678c10d2ef0127e220727dbab8494895665877508e412fb5e52ad9e96fb82305ffaeaf899b87c97770a20d7d53260463c7", &(0x7f0000ae7000)=""/65}, 0x18) 2018/02/01 03:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x4f}], 0x2, &(0x7f0000002000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ad7000)={0xc, 0xc, &(0x7f000079f000-0x60)=@raw=[@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x34}, @jmp={0x5, 0x8, 0x7, 0xa, 0x8, 0x6, 0x8}, @ldst={0x3, 0x3, 0x0, 0x3, 0x7, 0x0, 0x11}, @alu={0x7, 0x2, 0x0, 0x8, 0xf, 0x0, 0x8}, @jmp={0x5, 0xfffffffffffffffb, 0xf, 0xa, 0x6, 0x30, 0xffffffffffffffff}], &(0x7f0000085000)='GPL\x00', 0x6, 0x86, &(0x7f0000828000)=""/134, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd4000)={r1, 0x0, 0xc6, 0xff, &(0x7f0000aea000)="facedea2ae67984c56de0e4b82df8de93f8a5a6dd048baa75412fa4b9a21e2fc9d9eed7f2b6aa7cb283fd4ae657f5e5d69a1ac47fb5fe192ff0f6a8b723039de1f8857ad27537ad8b1ab4490b1df7d0dceb5a9e21967acfb67ab78dbaf617c54ca026e39ae9943003ad3768cdd5076f456ed8ffeb920efc4720bb8151a61459d318f984f4be98c53c1f948b7ec8a9ee5e5df215df238364abc334dbd7727df404200f57f4f5116a1f49f231dceed2b9c98b45c504f3fba4ab4d6cac5e6cd79f87095345824f4", &(0x7f0000352000)=""/255, 0x80000000, 0x400}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 03:57:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x7, 0x1, 0x5, 0x5, 0x0, 0x9, 0x100, 0x4, 0x2, 0x9, 0x8000, 0xffffffff, 0x1, 0x1ff, 0xab73, 0x5, 0x4, 0x3, 0x8000, 0xffff, 0x1, 0x5, 0x5788, 0x5, 0x3f, 0x1, 0x20, 0x6, 0x6, 0x8000, 0x3, 0xfffffffffffffe00, 0xd2, 0x3, 0xc14, 0x2ce0, 0x0, 0x7, 0x2, @perf_config_ext={0x0, 0x4}, 0x10, 0x4, 0xf72e, 0x7, 0x5ea3, 0x2, 0x8, 0x0}, 0xffffffffffffffff, 0x200, 0xffffffffffffffff, 0xa) socketpair(0x9, 0x1, 0x4000000cd, &(0x7f0000e26000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x58, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004c2000-0x48)={0xe, 0xa, &(0x7f000037f000-0x50)=@raw=[@generic={0x80000001, 0x6, 0x6e, 0x8}, @alu={0x7, 0x20, 0x5, 0x6, 0xe, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0x0, 0xf, 0x3, 0xffffffc0, 0xfffffffffffffffc}, @alu={0x7, 0x9, 0xb, 0xf, 0x4, 0x8, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffa}], &(0x7f000066f000-0xa)='syzkaller\x00', 0xf8e6, 0x0, &(0x7f0000dc6000)=""/0, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r3 = perf_event_open(&(0x7f0000de7000-0x78)={0x0, 0x78, 0x0, 0x4, 0x0, 0x10000, 0x0, 0x3, 0x20800, 0xf, 0x800, 0x20, 0x31e2, 0x4, 0x800, 0xfffffffffffffb66, 0x2, 0x800, 0xfffffffffffffffa, 0x7fffffff, 0x8000, 0x0, 0xfffffffffffffffe, 0x2, 0x8, 0x7fff, 0x1, 0x1, 0x1, 0x1, 0xfffffffffffffffb, 0x4, 0x8, 0x2, 0x8, 0x7, 0x1f, 0x5, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000d05000)=0x0, 0x4}, 0x4001, 0x8, 0xfffffffffffffff9, 0x3, 0x8, 0x9, 0xbd93, 0x0}, 0xffffffffffffffff, 0x3ff, r2, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) socketpair(0xb, 0x0, 0x8, &(0x7f00000c8000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000004a000-0x18)={r4, &(0x7f0000bed000)="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", &(0x7f000048c000-0x87)=""/135}, 0x18) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000ab5000)=r5, 0x4) 2018/02/01 03:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000aed000-0x78)={0x0, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x420, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000f86000-0x78)={0x2, 0x78, 0x8, 0xff, 0xde, 0x5, 0x0, 0x0, 0x8000, 0x8, 0x3, 0x1000, 0xa4, 0x20, 0x8001, 0x200, 0x1, 0xdab, 0xfffffffeffffffff, 0x3, 0x7, 0x9, 0xa0, 0x8, 0x1, 0xae, 0xedb9, 0xfffffffffffffffb, 0x2, 0x80000001, 0xffffffff, 0x2, 0x401, 0x4, 0x0, 0x2, 0x2, 0x5, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00001d8000-0x1)=0x0, 0x8}, 0x4800, 0x8, 0x5, 0x1, 0x6, 0x5, 0x3, 0x0}, r1, 0xffffffffffffff54, r0, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/01 03:57:21 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fa2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000f000)={&(0x7f0000012000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000d000)="", &(0x7f0000013000-0x1)="8a", 0x1}, 0x20) socketpair(0x4, 0x0, 0xffffffff, &(0x7f0000005000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/01 03:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bab000)={0xffffffffffffffff, 0x28, &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001dd000-0xc)={r0, 0x3, 0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0xfffffffffffffffc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b67000)={0x1, 0x28, &(0x7f00002a2000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b63000)={r1, 0x70315ea1, 0x18}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c5a000)={0xc, 0x9, 0x3d, 0x3, 0x4, r2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cd6000)="637075040000008e000000020400d4") socketpair$inet6_sctp(0xa, 0x2000000000008, 0x84, &(0x7f0000021000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000077e000-0x38)={&(0x7f00009c4000+0x599)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008aa000)=[{&(0x7f00007f8000-0x86)=""/134, 0x86}, {&(0x7f0000139000)=""/247, 0xf7}, {&(0x7f0000634000)=""/30, 0x1e}, {&(0x7f0000159000)=""/4096, 0x1000}, {&(0x7f00006d1000-0x95)=""/149, 0x95}], 0x5, 0x0, 0x0, 0xfffffffffffffffd}, 0x10000) bpf$MAP_CREATE(0x0, &(0x7f0000e62000-0x2c)={0x6, 0x9, 0x1f, 0x4, 0xf, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00007c7000)={0x3, 0x15, &(0x7f00006b0000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc43a, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x7, 0xd, 0x7, 0x8, 0xffffffffffffffff}, @generic={0x4, 0xfffffffffffffffc, 0x100000001, 0x9}, @alu={0x4, 0x6, 0x3, 0xa, 0x1, 0xc, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffc948}, @jmp={0x5, 0x1, 0x7, 0x7, 0x9, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x0, 0x2, 0x1, 0xb, 0xfffffff8, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000573000)='GPL\x00', 0x0, 0x8, &(0x7f00003a9000-0x8)=""/8, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000564000-0x10)={r2, 0x28, &(0x7f000020b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005da000)={r3, 0x28, &(0x7f000087c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 03:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006f2000-0x8)={0x0, 0x0}) socketpair(0x9, 0x80e, 0x8000, &(0x7f00008e3000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000980000)={r1, r3}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a20000)=0xffffffff, 0x4) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000c48000)={r0, r4}) socketpair$ax25(0x3, 0x3, 0xd1, &(0x7f0000664000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x8, &(0x7f00004b8000-0x8)={0x0, 0x0}) 2018/02/01 03:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ac9000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x0, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x0, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:21 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x1f, &(0x7f0000f72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000687000)={&(0x7f0000f71000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000bda000-0x70)=[{&(0x7f0000f71000)=""/96, 0x60}, {&(0x7f00009e5000)=""/5, 0x5}, {&(0x7f0000b08000)=""/4096, 0x1000}, {&(0x7f0000f71000)=""/0, 0x0}, {&(0x7f0000ea9000-0x9b)=""/155, 0x9b}, {&(0x7f0000f72000-0xd8)=""/216, 0xd8}, {&(0x7f00008cf000)=""/88, 0x58}], 0x7, &(0x7f0000f72000-0x2)=""/2, 0x2, 0x1ff}, 0x40000001) 2018/02/01 03:57:21 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x7, &(0x7f0000ef2000+0xe03)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000a29000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[{&(0x7f0000255000)=""/87, 0x57}, {&(0x7f0000f63000)=""/187, 0xbb}], 0x2, 0x0, 0x0, 0xeb5}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f74000)={r0, 0x0, 0xb7, 0xf1, &(0x7f0000a30000)="a50f621623fd6289866bbbca3ba81d202e7f6ec007dca551e49faa148e5cb03b1bbea2b3c51d0c99fd9b8cb61e8fcc02f662dd3492419b14b454b0277d5090f354da37f121fcae217bb0ae169bccd32422c5f55d9457fa232c7a0d8d8c53fba521ce3411894fa14543e372f829fa65a37e7388135d151176c820358608eca1b02b77d7754eac22b21e125ac1e6125de7c638205fdeb6e4dcb152aee748712de8b0e4248a03aa15f682836bf3ae040dbbb2557a3ca6ad87", &(0x7f0000f75000-0xf1)=""/241, 0x0, 0x2}, 0x28) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f76000-0x10)={r1, 0x28, &(0x7f000006a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:21 executing program 4: socketpair(0x1f, 0x3, 0x1000, &(0x7f0000eb6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f7b000)={&(0x7f0000001000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0x4c)="44f8b021efadf5199da4804aa46eb134e1d2114e1ef41dd8855fe057c72803214931449a20c3e25ac6b7e437e50fa637687450af0102d87c7e3e7e76c396e264fef6f3fd06e3d53040fc818b", 0x4c}], 0x1, 0x0, 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x40010, r1, 0x0) close(r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) mmap(&(0x7f0000292000/0x2000)=nil, 0x2000, 0x2000000, 0x18010, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000294000-0xc)={&(0x7f0000294000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000294000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000294000-0x4)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000293000-0x60)=[{&(0x7f0000294000-0x75)=""/117, 0x75}, {&(0x7f0000002000-0x65)=""/101, 0x65}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0xe7)=""/231, 0xe7}, {&(0x7f0000001000)=""/15, 0xf}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x200000000}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000293000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x9, 0xa, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000294000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x7, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r2, &(0x7f0000005000)="8a720016e2354a97a9ff7461ccc8b22984b32da5500d78c52bb12ddda72af25315346a96a64cd5bffb617f4dc424a9cd2e93fa6b312eaeab3175bf99ff0b8ee298eed28c20a13818984722e7f00dfff49a6b817451b6f32abf7aedb6ae5e2bb3adbc92df7e857eb127ea45ca62e4c081462cf68517b03dfd7b276e37c1393ae98b7e517d1b6e409432d4044d27a27ce381ffaea62f8170550f9f6ef4489ac706631901d85576d89132fa3abc33aed65b4a55504a18f427669947580cecbebd058d1677"}, 0x10) 2018/02/01 03:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000577000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x3ed, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:21 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000676000)={0x0, 0x78, 0x0, 0x9, 0x2, 0x20, 0x0, 0x7f, 0x1000, 0x1, 0x100, 0x1, 0x2, 0x3, 0x4, 0x5, 0x80000000, 0x7, 0x1, 0x2, 0x1, 0x1c7, 0x0, 0x5, 0xfff, 0xfff, 0x7, 0xffffffff00000001, 0x2, 0x1000, 0x4db9, 0x7fffffff, 0x94, 0x9a, 0x0, 0x20, 0x2, 0x2, 0x0, 0x2, 0x7, @perf_bp={&(0x7f000092c000)=0x0, 0x3}, 0x818, 0xfff, 0x7f, 0x7, 0x4, 0x2, 0x6, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1f) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000055e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) recvmsg(r1, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ce3000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000687000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f77000)={&(0x7f0000f10000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x2, 0x2, {0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}}}, 0x3a, &(0x7f00001d8000)=[], 0x0, &(0x7f0000093000)=[{0x110, 0x10c, 0x1, "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"}, {0x18, 0xea2e27f839aa6989, 0x3, "3ce4"}, {0x18, 0x17, 0x8, "4289"}], 0x140, 0x0}, 0x40080) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000774000-0x8)={0x0, 0x0}) 2018/02/01 03:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008e9000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000de1000)={0x5, 0x78, 0x4, 0x100000000, 0x4, 0x3, 0x0, 0x8, 0x3, 0x4, 0xf842, 0xfe0000000000, 0x7, 0xffff, 0x4, 0x0, 0xf0b, 0x1, 0x100000001, 0x8001, 0x81, 0x7ff, 0x7f, 0x5, 0x7, 0x8, 0xffffffffffffffc0, 0x5, 0x0, 0x2, 0x800, 0x8, 0xfff, 0x1, 0x7f, 0x6, 0x6, 0x2, 0x0, 0x80, 0x2, @perf_bp={&(0x7f0000ab8000)=0x0, 0xc}, 0x28084, 0xffff, 0xae, 0x7, 0xffffffff, 0x8, 0xff, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000086c000-0x10)={r2, r1, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0xfffffffffffffffc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000aed000-0x20)={r2, 0x3, 0x1, 0x8, &(0x7f0000def000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) sendmsg(r2, &(0x7f00002f8000)={&(0x7f0000ce1000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x0, 0x1}}, 0x2e, &(0x7f00000d4000-0x20)=[{&(0x7f0000c70000)="7072aee72eafbcaba28a0556bee7a101fb355da1b955054d2ed4aa651b8bf8cd80135a16156e4782c33f8f104b3c7dae5fa1406b3811639f1d9a3512e7b95983f4763b280976a08991", 0x49}, {&(0x7f00001fd000)="eef4dab7254daec096158807b6956fab7801a75a644e84070b335b13af9755e5bf6e1bb1e00ebfac6805e27cea8cad43f84ad1ca7f8fe44951cf2c3d96107e724fc31291321fe1497403e1d9679addb95fd2d9d75f76b6858bca1335722ad20990d17320b2274ecedf9a3ec8ba7e5d10d5508208485c837af72324246912d2bddfece42ccd0fa3ba28d75d45f33314b25a8300eefea166fc83b0120214cbbdde193a573910caced2d0c0cdc83a8afee9949a0310e9e45c0087d5b5bbb08464da15e64c87b829ba6bb696b849086d25", 0xcf}], 0x2, &(0x7f0000671000-0xf0)=[{0x88, 0xff, 0x50, "a567132221b6e60b00c9b6e57ec85976b852a84c4de960c4dbd485ebf038d2411392c5d7babaaec5d0e78d881231d932b32f197a045aeebd6eb6fcac9628113c673af4c8299995b19acb04dc78de2d21471c9b7211ac3be0d9db562911873da8f622f773f22fc683d2f795213f6dfe81ddb631c6ec32e932"}, {0x68, 0x100, 0x2, "b5b80a32098d177a18edfada74b68e1ba836e83f9a1a2c5f1cdb0d72f7db890b08f678d3c769b03f5dba36442a0f0d821bd5b8dfb30f953749bdde8e0598bac6cceb671607dbbcc74622be1303f427d2519db75f4d361c"}], 0xf0, 0x8010}, 0x840) bpf$PROG_LOAD(0x5, &(0x7f00003d4000-0x48)={0x0, 0x5, &(0x7f0000e99000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x1, 0x0, 0x0, 0x1, 0xf, 0x80, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b86000)='GPL\x00', 0xff, 0xec, &(0x7f0000795000-0x5d)=""/236, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 03:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f000083a000-0x18)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a68000-0x10)={&(0x7f0000b1c000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ade000)={r1, 0x0, 0x5a, 0xc2, &(0x7f0000143000-0x5a)="7fd5d7fc751fa187f5070411ec46db5effd583061029f2a82b50d07f8c70ecadfb5bb7885777131b4b92830065be81d34ab07751d8b4bd74147799e1d37876c759669365333cb03ad2a21e8266dfe6688261a78ddfb5988dc843", &(0x7f0000b6c000+0xe9a)=""/194, 0x8, 0x3}, 0x28) 2018/02/01 03:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001dc000)={&(0x7f0000891000-0x8)='./file0\x00', r0}, 0xed) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") 2018/02/01 03:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)="") mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)="") mkdir(&(0x7f0000d33000)='./file0\x00', 0x20) 2018/02/01 03:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003a4000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00000d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001d3000-0xc)={r0, 0x8, 0x8}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f3c000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x3ffd) bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x2, 0x88a, 0x8, 0x6, 0xa, r1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r3, &(0x7f00002be000)={0x0, 0x0, &(0x7f0000157000-0x90)=[{&(0x7f0000f99000)=""/132, 0x84}, {&(0x7f0000364000)=""/1, 0x1}, {&(0x7f0000132000-0x96)=""/150, 0x96}, {&(0x7f0000b6b000)=""/22, 0x16}, {&(0x7f00009e3000)=""/99, 0x63}, {&(0x7f0000f7e000)=""/127, 0x7f}, {&(0x7f0000e12000+0x59d)=""/34, 0x22}, {&(0x7f0000694000+0x671)=""/0, 0x0}, {&(0x7f0000554000-0x25)=""/37, 0x25}], 0x9, &(0x7f0000e1f000)=""/4096, 0x1000, 0x0}, 0x2) sendmsg(r2, &(0x7f0000376000-0x38)={0x0, 0x0, &(0x7f00001e2000-0x60)=[{&(0x7f00009cc000)="c80cf3290933c811c9325d224581f3c035a412637e2c40b8f97c8f4c246273ae00ba6f7cafe25fdb0ea6b8631df88e69e159fc86dc19e043966aee06010903022d36d5036647c9dc805c618e8523d73ae20229edcc20d88ca821d31852fedb4b1887abd490676c36d2c1d1f040280fd0a9353878658f51ff9567ce831b2ec2e65bfe3328eb1e714f1cefcc41217de61d89c1ac08dd9fa4857ad7491abd7cb1aba81bf2338876e2e927db96cb66406ed3b2ac04d7c39080bd3f07", 0xba}, {&(0x7f000002c000-0x3b)="8ab8f5184147c72186306a01a1a7888da5b06e388b88bd8a57a76efe2f4ffcd8fcf1658c3563f363b34228674635f48fdf8c08fe7645c95e1dd730", 0x3b}, {&(0x7f000024f000-0x51)="c2938b6a3ee1b29d31bcea3fc10acb0fd93cf9373706a455fe87d37b91c5545b3647774ce2a0acede58f6f652cbf777c074dcbbfb101b0f7101370438e755373cd848e3c1e025af4d5e934cc73747b15c793a8a09387741afa5fc43132d8c358b6be07f3f93a408cfa0123e68f3bc266c75be17d1a2e6fa53f1c36f5c1cc9adca4e37e93bf31543ed469b13e6508a2e1979a8b123bc1abb70c208f5c8a9b0a306bb6a0f8f771d07a0a4411f61dbfaf9d5df3b1e79efe4cb3000bf62b3cc97088222c2b00c1d0cfa2da66707b1cb1c7798afb9be7aeb8ee475820577518e4bcbd6784760bcd2f56ad803af37e87b4", 0xee}, {&(0x7f0000c83000-0xcf)="75ffe26f34b193dcb9cde745e67314de81c6534815a11f5211995358068a95c423eac49e2fc55717677c6bb5af6fad733b70625b82530f02f6a4833838d51eba405d8178b4ba09c27174917374e6b4e42fa35fdb4b66917217ad613798900bb55416bf6985a1100f2e4422bbbdb1d45c993e4d57820ab22599f9fcc921851f39f239098a4e484802e9c32037d890607a097e4bf87f54ee50367b36a1695baca074eba8c270b347690bcf176c9df259059e2c136eaf148062d5ed3394a36d18d0fe789cdd5d63f5f80bc72409c7424f", 0xcf}, {&(0x7f0000f40000-0xfc)="36544c9a1abd5ba5919013d06509a8e98baade972278be24860520080a36246278f2ff02467f138c53aa72b5d084ca55b1fa38605057fecd84c76ab89cdb783b9af201b06b79eb1ca903949bc1cd05dc293b5bdcc98f6c9a4d51b74a5354c63fd74de5bd17eba441372c38cae3df618bd14fe7fee7090f6e9bc8816e8385e9bee9af98a1fd7c8fe9baaf120206d4b491d44ba361da40eca1d771be5385d2aaa947acdc1f08811bf2f4b878b197c621d314cf0681cf4074160426cc27d8c978ef7a07bf7ef111ecf68a9110711a92bc3b0ec941c303ffc4dd885e079449d4dc8fe327c37ed263bf0c3179ce20988cd89fe1ed43bb8cab3a889da8595d", 0xfc}, {&(0x7f0000f94000-0x9f)="b85fd2230586e170bfaf733aabc7be03ee283ffd3bee65c2e551a4cebbe74f944dc02ebd04d06048b1d8142bc581ec13fd306dfd200c83c57aedbf1495c17270a9d5be4309e66c82131db8a8d1a477646289d297a5ecde7ad33675273e80f8da02d567c52b5349063ffea273ac3c58bc0aa3249c61af0f6783e54b1ed3df1286f82309820560f56b3d8050f2ba9a52c6686688426202fe9831d9564ee955b1", 0x9f}], 0x6, &(0x7f000037e000-0x78)=[{0x78, 0x11f, 0x100, "f3e913f34874e216c5aa0408784934bf672aa8507d32f83c7934106586d3aa6fc0b4d1f5de22cc81e1ef253a9855e93db21d54b35a7e9ff35607a08e2071e18d130c6df00ee35106863cb855ccc0a8d79a926683c8080dee897b7f0afc96e75c7a3dfb6bba00b50e"}], 0x78, 0xc850}, 0x48000) r4 = getpid() r5 = perf_event_open(&(0x7f0000660000-0x78)={0x0, 0x78, 0xfffffffffffffffa, 0x4e, 0x4, 0x373, 0x0, 0x1, 0x400, 0x1, 0x7, 0x2, 0x9, 0xc4a, 0x80000001, 0xb125, 0x1, 0x8a8, 0x5, 0x5e, 0x8, 0x66a, 0x1f, 0x2, 0x1, 0x7, 0x8, 0x7fff, 0x29, 0x1, 0xc9, 0xfffffffffffffffe, 0x80000000, 0x0, 0x6, 0x0, 0x3ff, 0x9, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000d04000)=0x0, 0x8}, 0x800, 0x7fffffff, 0x0, 0x7, 0x4, 0x8, 0x1, 0x0}, 0xffffffffffffffff, 0xcfe, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000054e000)={0x0, 0x78, 0x5, 0x4, 0x9, 0x1, 0x0, 0x80, 0x10000, 0x3, 0x100000001, 0x1000, 0x80000001, 0x100000000, 0x1, 0x7, 0x4, 0x30000000000000, 0x1b, 0x6, 0x7fffffff, 0x1, 0x7, 0x9, 0xbd1, 0x20, 0x6, 0x6, 0xf0, 0xfff, 0x3ff, 0x6, 0x6, 0x92, 0xd6a, 0x100000001, 0x20, 0x2, 0x0, 0xfffffffffffffff7, 0x1, @perf_bp={&(0x7f0000a2f000-0x1)=0x0, 0xa}, 0x24020, 0x6, 0x81, 0x4414accee6bc259, 0x2f, 0x3, 0x4, 0x0}, r4, 0x5, r5, 0x4) 2018/02/01 03:57:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)=0x0, 0x0}, 0x200000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f2a000-0x4)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000b75000)={&(0x7f000088b000)=@nfc_llcp={0x27, 0x80, 0x0, 0x0, 0x0, 0x0, "d0fbd4b58ae7c51734ca6be9763f5a9b973d8c4ca4aacbcfe0ac6a5ccfce278698f98fcd6c43b08ccd34c7bd983b0316a7d3ad60aa0d1babd2fed25140e2cb", 0x0}, 0x60, &(0x7f00005ad000)=[], 0x0, &(0x7f000085a000-0x390)=[{0x10, 0x0, 0x5, ""}, {0x10, 0x0, 0x0, ""}], 0x20, 0x0}, 0x20000000) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000026a000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00009f2000)={&(0x7f000019d000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000a9d000-0x40)=[{&(0x7f00008eb000)="7fdd3b9ba05af7c671737cf2a5bc543d720c6605a05f0f4d6075323a1922e66f15fee1d2", 0x24}, {&(0x7f0000c97000)="73556c5c50c80a8085d370953be15febdf6a220b600d21f2c3e7800ed00a59cd6547b21671c82c5045602aee143b052eea92bcb1cceb48b841429f0c48dfa9a3549a7c5d026279e894373908719b23a530faf2ea24decb6f313ab30b902ab38702100e87d0ecc12f137113baf3dc0dc81b5e72eb7fde97e37bebbf96", 0x7c}, {&(0x7f0000806000-0xe6)="420baeaa341e005160947fae0f0aca906918e321a54f4ee109a1bc3426e38333b12f92e36775476a68717de6099486891a0eabe86966b6623a94b8ccb1c5b9cea37763c33b711c3975006aab9925b73b8699d05bee5e28be25a96aeb553d477501fe1f97a26715a1daeabd1b0aa6dd0d3f4f16c7814a9b06636029cdd91cdaedc92ddf3af01b809f4d8217f06e30d3a56dba0fdbc3511ddd9ae4e65d5c16e6f3cc0bd237d8e496417009322ce2651bb378a49addaae88c2efb4507a067e9ec765bc0a461b110d2bbec58958fcc4b9d5159a7380f58ddb58e42bf84e480b8148a1b7957842db9", 0xe6}, {&(0x7f0000ac1000-0x1000)="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", 0x1000}], 0x4, &(0x7f00003c2000)=[{0xd0, 0x10d, 0x6, "9f0719952ba73c529e106765b395eb6234efa41645b1b5208b62ca19a4c55cfc8d44c6c0f72960ee2368a61e0cbb44b9733f7dc9689ebd629df47a287b6eca83830ef673187b4d18df8ff60dd636372bf12e8995efbbe2815e1e0dbe31b3e771f0940e19f62844a84c33f2bd48de52fc0c79c5ecacff055131876a93e5c6c75a6da612b834ef2d81713a14efde44e2ef0bc9975a1d98d00b2ba60d8c896c21922b436a835ebe1f669bfaf7afe550d3973f67b72ae4f5c37264a94d4ab4"}, {0x18, 0x10c, 0x3, "5ba21448"}], 0xe8, 0x4000000}, 0x4090) recvmsg(r1, &(0x7f0000f2c000)={&(0x7f0000b46000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f99000)=[{&(0x7f000056c000)=""/51, 0x33}, {&(0x7f000078a000)=""/209, 0xd1}], 0x2, &(0x7f000058b000)=""/71, 0x47, 0x8}, 0x40000120) 2018/02/01 03:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000911000)={0x0, 0x0}) recvmsg(r0, &(0x7f000008a000)={0x0, 0x0, &(0x7f0000de5000)=[{&(0x7f0000b3a000-0xa5)=""/165, 0xa5}, {&(0x7f000034d000-0xa7)=""/167, 0xa7}], 0x2, &(0x7f0000e50000-0x6d)=""/109, 0x6d, 0xffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ded000)={r1}) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f00006c3000)={0x0, 0x0, &(0x7f000092f000)=[{&(0x7f00002d6000)="26c69fdc721c9a83881b577069e9501615cf67697f36ee1f2e3625d147b57a80f8952a1cecf3a0057392be10e2de05b026ea1ab253d96a892e7df616124af6b9ebdf8be7408b5fea83c4bf6621b93bfcb7c4393da1e7b5c6e7590ef29e2f5923d4d832c15ef14ce0009abf6a0c07ea62e32ac6c312e4b6ddb6540a97b5822fea6bec869d46f96d012de066cbdeff5cd7", 0x90}], 0x1, &(0x7f00003ba000-0xd0)=[{0xd0, 0x10f, 0x3, "4c30677b3827c9e867285707a7080e1c67ef7c5bd5a710ad1504d463d2e1ebac3bafe0105beef19ac58b081f8a4c86fc0cb8fc162f76c3f9f751cd2e25bcd40d27fc796c21e9e85ce604c6887d0fb68058ab820d490deeb7cd8bdab7732a58633b42347d987023f848ddf46d225b2ffe3a41ef418250e2392f45bd61c6eb0b07fd9f547fa3480d5b5fdb5f915e1be021bfa797efa73d316de3bc26f3332382463dd6e4d15995342f3618e456dcedea61312f6815c5929c8bc267"}], 0xd0, 0x80}, 0x20000040) 2018/02/01 03:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000457000-0x78)={0x5, 0x78, 0x1, 0x6, 0x401, 0xffff, 0x0, 0xffff, 0x4, 0x8, 0x9, 0xffffffffffffffff, 0xfff, 0xe62a, 0x6, 0x6, 0xb35, 0xfffffffffffffff8, 0x1, 0x7, 0x3128, 0x8, 0xc, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x2, 0x10000, 0x7fff, 0x1, 0x6, 0x1000, 0x8000, 0x0, 0x0, 0x7af4, 0x8, 0x0, 0x1f, 0x7, @perf_bp={&(0x7f00007e3000-0x1)=0x0, 0x2}, 0x4, 0x0, 0xa7, 0x7, 0x4, 0x6, 0x100000000, 0x0}, r0, 0x9, 0xffffffffffffff9c, 0x6) perf_event_open(&(0x7f0000533000-0x78)={0x0, 0x78, 0x0, 0x29, 0xaf6, 0xff, 0x0, 0x9, 0x20, 0x1, 0x103af4af, 0x0, 0xffffffff, 0x3, 0x8, 0x0, 0x401, 0x1f, 0x8, 0x8, 0x4086, 0x9, 0x6, 0x9, 0x4, 0x4, 0x7, 0x8, 0x80000001, 0x1, 0x2, 0x101, 0x7, 0xffff, 0x1, 0x7ff, 0x7, 0x8, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000009000)=0x0, 0x4}, 0x30040, 0x6, 0x71d, 0x7, 0x4, 0x7, 0x1, 0x0}, r0, 0x0, r1, 0x4) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() 2018/02/01 03:57:21 executing program 2: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c7e000)=0xffffffff, 0x4) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e55000-0x10)={r0, 0x50, &(0x7f0000f02000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x5, 0x4, 0x1ff000000000000, &(0x7f00001b5000)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000108000)={r1, r1, 0x2, 0x1}, 0x10) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f03000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f01000)={r1, &(0x7f0000f01000)="05", &(0x7f0000f04000-0x5e)="b719281aed24b6f8a21b5b915e0f5852f589d0d1cac66f29cb58b95290c31a1d977145632c30ea5490757a4cf1296e367e119048cf3c06da0ca301c1ae9acc5544550f171d87c0f1a0f258fb9b55f9122505ffeb183908e29a45a3f6233c", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x1e, 0x4, 0x20, 0x100001005, 0xe, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:21 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000013000)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r0, &(0x7f0000013000)="16573f9b8bbbbcaaa7ff71ac6fa6952c987847386303d3366bba4d7683e09624fc8ac459aa9b44220bd268c7046f3ac8e01aef0e8dc849c7dbbef3a5f0eac1501a5c30147f38c5", &(0x7f0000009000-0xaf)=""/175}, 0x18) socketpair(0x26, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/02/01 03:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002f4000-0x2c)={0x8, 0x8001, 0x80, 0x1000, 0x0, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b8a000)={r0, &(0x7f0000b0e000-0x3c)="1716fcabe4d9d88b7c4daa9ffd0ed61ae8c5ed46b43ff1d4db96e59cc153dc4652d86db7dd1eefeb26ae11aa34afe11cd9bfda9693d28649c2e90932"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002d9000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000af0000-0x38)={&(0x7f0000194000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f81000-0x30)=[{&(0x7f0000dd2000)=""/58, 0x3a}, {&(0x7f00006c2000-0x29)=""/41, 0x29}, {&(0x7f00000a7000-0x28)=""/40, 0x28}], 0x3, &(0x7f00000ca000)=""/208, 0xd0, 0x0}, 0x40002160) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r1, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) 2018/02/01 03:57:21 executing program 0: socketpair(0x10, 0x800, 0xfffffffffffff800, &(0x7f0000135000-0x8)={0x0, 0x0}) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x8, 0x10, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000833000)='debugfs\x00', 0x122000, &(0x7f0000833000)="d4b88047e9610a6447f85067a8f067830e9dabb6eef6719fb3032c08829a") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = getpid() r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x3f, 0x56, 0x7, 0xfff, 0x0, 0x5, 0x0, 0xa, 0x4, 0x8d, 0x7ff, 0x7, 0x4, 0x2, 0x80000000, 0x6fe, 0x12e, 0x100000001, 0x6, 0x73, 0x7, 0x40, 0x4, 0x2, 0x8001, 0x0, 0x40, 0x8, 0x6, 0x1bf3892e, 0x9, 0xfffffffffffffff9, 0x8, 0x9, 0x6, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000834000-0x1)=0x0, 0x4}, 0x0, 0x8, 0x3, 0x7, 0x1, 0x3615, 0x4, 0x0}, r2, 0x7fff, r0, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0xe3, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x96, &(0x7f0000004000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x7, 0x1, 0x6, 0x29b0b988, 0x0, 0x4, 0x200, 0xb, 0x4, 0x5, 0x1ff, 0x2, 0x0, 0x7, 0xbcaa, 0x3b8, 0xc7e0, 0x4240, 0x2, 0x8, 0xc2, 0x9, 0x1ff, 0xff, 0x9, 0x5, 0x0, 0x3f, 0x7ff, 0x77, 0x90, 0x200, 0x80, 0x7fff, 0x200, 0xffff, 0x0, 0x9, 0x2, @perf_config_ext={0x9ac, 0x40}, 0x860, 0x2, 0x3ff, 0x0, 0xfff, 0x5, 0xfffffffffffffffa, 0x0}, r2, 0x73, r3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x5, 0x4050, r5, 0x0) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x0, 0x3, 0xc3f, 0x4, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000833000)={&(0x7f0000005000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000003000)='./file0\x00', r4}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file0\x00', 0x25) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x5, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000)='./file0\x00', 0x95e8e5b5d1a6489a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x0, 0x4, &(0x7f0000009000-0x20)=@raw=[@jmp={0x5, 0x4, 0xc, 0xc, 0x7, 0x80, 0x18}, @ldst={0x3, 0x1, 0x1, 0xa, 0x9, 0x1c, 0x10}], &(0x7f0000005000-0x4)='GPL\x00', 0x9, 0x4b, &(0x7f0000009000-0x4b)=""/75, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000ef000-0x78)={0x7, 0x78, 0x1, 0x5, 0x90, 0x3a, 0x0, 0x9, 0x1, 0x2, 0x8, 0x20, 0x100000001, 0x5d9c0a2f, 0x948, 0x1ff, 0x6, 0x4, 0x7, 0x401, 0x5, 0x4, 0x3000000000000, 0x4, 0x5, 0xffffffffffffd04f, 0x400, 0x520, 0x0, 0x20, 0x8, 0x1, 0x6, 0x4, 0xba0d, 0x3, 0x5, 0x83, 0x0, 0x401, 0x2, @perf_config_ext={0x137, 0x7}, 0x3004, 0x100000000, 0x7fffffff, 0x7, 0x6, 0x1000, 0x9, 0x0}, r1, 0x6, r0, 0x8) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)={0x0, 0x0}) gettid() perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000)=0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 03:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000725000-0x10)={&(0x7f0000b75000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bcd000)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000c64000)={0x0, 0x0}) sendmsg(r1, &(0x7f000029f000-0x38)={&(0x7f0000d9d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x3, 0x1, {0xa, 0x3, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}}}, 0x3a, &(0x7f00008b6000-0x20)=[{&(0x7f000082a000-0xd)="a7617541c5745ec577d1876c87", 0xd}, {&(0x7f00009e9000)="24e0058fa65881d6f8cc87c3e16501a89366f42a4135e8a1af7d0773d0b90b5cee2cdc74219861", 0x27}], 0x2, &(0x7f00005f5000-0x2088)=[{0x68, 0x117, 0x7, "37d3a36109c22d685e56eaefb718dee0499e1d5f884a5fee7a577a02bba1bb8036d443ded38309e7fa37c25fc6e856ecd3307e70a1bf5c5e00d8311bea3af81b89dd0869208f5738585fe3e8a02d09c244c1ae6c908e"}, {0x1010, 0x117, 0x72e, "e1000770cb1161ea04ead12a24e13d1d59a6b04baa7cb0e568a885d0c32a3593576bf986c3e6c2db17a5755e20bd9a1d45af1bae1282742556f2c716442ee57f7ba5eac1bdcd0b1d30b977dcc2fe6f2195d95dc6f248eaa0103b237f8eb50da50fceead42475d2fadf3b02e2314dc738dab1ce91a440271126036073093dea6af02d6858d6ac4d2ebcc15ae2e58f343b0227da2b2d6abe63828a0ba462938e2da98c81376ca700e8d414427dae0261de4634798748921a07e95d6cb98aca5ae301e846f16a964e4e25bce5f455162983fa5ac0aef436733d8138bf4ba645c90852c1923c886bee8d587b8169c371eb8236e5170df771b1e447a45cb0fa70a66280abdeafc3a4dd215bbbea0cb0b816a01663351e88eff9337b1874c9a516b2fcb21e871d79db78b64353a7dd5a7e9c3b2440d0ef48265be44b0e35c8095e300b0f5bc82f38543e8397a16052eeba21c9689d665fbe3171f41ad6c529670febba6106ff0b7b3b5ba4c59897ab76962f6af028915ad5f1f960c23a556787d3f390c22b34b00c13b197aad4f2464a060923bacab93400ad6ee8778b8006187c39f4c5753e935261c285702aeb81e62808edf3215d08a4f48e85c846956aa28e08f0859eb64f80151adde94e5f154df1be842436d0e8a1e79ec21edfc842e381f39da492bcc27a5c0781c39fa1f85bfe1759136a8bb248693bf0e3904e25cacc3318ea953b02fcaf8a8fc49043790f82ba0651fa0258b27e4698a1928f2eeb833b1f88119af77d4ed7501f4e48f33947d50f5bb2f7b938641571d2cd30b0467b0ef4747d9fb4d8e95465a78fcfe43599ece09b25ff51d2aa063c7f7ab99f2e53bb02ca6f0e3271201c76dfec00e90ba52d44601252a9882c21c44d4a695bd6ab2986d5e9ae544097cd10053799752421f0383fddd947328139078971eb3674308584c9a58c77020bca9fa2ef684305879dcecd233c31db3c01d3c194aa7a36f3cd17bcdef6827e76ee6ec0cb29c6b86ac6e2a253305a90a72641e049c16853375bafb28d8fa694ee165a8378c1add117bcf5c57fbee92c38bf890bcf44048be92bc1e594a1f85a48511005260efc282bab7a4d641c839416b673ed314acd446a66bcef98ec6dee00cd6c558687e5441507367a48bf8f2df18c5989de9aee38024f28d0eeef802426f16eec5336f32132fd44d98c8a972589cd9c0a0340ca55dbfc6c8c79d4c3f6afcc61f86a86695744f4d166ff8d96216b53978e54b5a6ffbea2df63e82fcc8400e36517f528c4d972e64ec7a6d8f77b9c7c181e3b00a2d4542d0093080d129c7104d1a8eac3d9f196f9ed222f044aa87300e5756718cf52f042ffd5cd2fb76d36e1c66c583f2010655dbe3f4d38cb7477d7b0a81632b09aabfb890dd7043c6d413fd015d38f0c6e5c5a157a6bc2905403d78ee6047ed9290b0b826b0412104aefbe30b4f7502a2c93d71fe2439d46ece8ce1a579a90b08b301c311803b39c98aff49fc14c4697bf03ef8bf3bf808d558cc2eb4c1dc86a6738b3acc9360b3aeb34724ff82bd7f5ec505b62925ca138e96017d5fe3a7900c0554be8da148e8746b019922c4d7d504d0fe24e678fd286423d486df4889872ed93637ce301f70be4f9bb72e6d747efedd5cdfd925aa168309a71b53348a56f3fe7665bcb675ab1e0d00223a7ee1f353cc035c825935adfbda2ae834b6189f12dac99c35d3062766bc5e9dfd1755123758035a3112776b7e48efb2e11d5b415cc3aec33a7eea279634188dde8418c56d18ae43b66e61e37bea649c841000a043df4e123ba06e2c49c1fa2797d4e488361c7d9d9a6a735ed4d4bc27fc45e71861dfaab93fdd8c51cbcda568ee58061481a5213be85495d4344bef1d5e883b59ace1ab2a1198366157c6ce746640dca9a81242d782b87203773abbe7d1f3c2f62df181141f73454fb803a711dfb0c37a22c6bcf984cf798229efd2307c3771bc1bab4ccd1e654fdc0870faa9df37b6ddc87f4c9ddc5a29024fc7053455180c580f23cfd9dec82dac68f22095e08693bc7a13d2c40e756ff803aad6c0c27e7b97411382dc242fa56518e8904a6edd2cbe036217effc3ebc684e1be5d7833871b51e2175f988c41f4fbb8c7f413233a998d88b388b3da80e51e15df59a618e8e460abff8b774374f8bba8c277f2b205dafb9a37e20453bf518b379c0517e0961e9b74a4c6afa7d55fa2242e122ed8047e82ec7bb8ebe135a43993948bffa41830fbf415db20968986cb85838f06a8788f23f729302d0ddb13bb1853facd4be3e7f3a68da6987d3e976a2631db72756f675cf6b637f484957a41e44f55c8b78cbdc2d3489de89b009431d2929de5540a0edac4a93fbf9166e2524d4afbf6babce5d4143aa19214d0dd7c596ec04b702876b2d04d9f90f98dbac327a7f80798826afc1ded26065575dd4630533f995aa4370784f48695511480988fd7f6f92e8644b974999e6100baf6ab7e9d31434f7a770926af15f2f22ea924962a7c275bc9a9d975ef0e531b3431c6ef17030095371e2020e0c7b10b9e53b65e5645c3543bf707a833fa3f34b635bc50217bd78d32b9931ba947d7d61d8c43311f5c23048c1a4abcd8af60da83ae077a1c717341316e0286d8504207b5c04472ce4cd007b27dcc18d84deb34f09fafdbbacd781b936749bb7f674c40b22ce4b6e9b19fd0e6f68557a24934cd49b1371c3bdd3b4818d5d814e6072231f944d8f0c367866809a4ddf5774b5842f87b5fbf34905f04845767f942b3cc193408502718ecdf889f8b55cae28f97c44e883bfe99c4f414d0259768ed8573fded987b43545a03107565f2bb51c66ce94fd508a73a75ea749c63ccae3d77640491dff31cd1e282c415fb6946244d0174ccf439479f88859197914b17a22ff5aa1ab56c735b242be84fac2f584ea309ab62f0e23f63fd33951f1c2d292732be2afb3a177aad9aaf5ea9839bab7b41d318cb19440a2633805d9e1aa2fe448c89e1c0a2c4e7d3c3895c25911901115094b600706806eac0fed6e2ae1703fadca0aa857bd74be0d2ad0e392edbed822f0e229f555013c81889a34f68e2000f8e2a6a728345cba73b82537813caedf0079dabb7c5c95c7fca10fff82d9b0625a4583356b493b2ba02dc43ec78fdf59fdb300bb19f2e81028a624feffc820b01d7132c3f8f6d8a54617c81d292f8e005d62174911f6a0ee139ae0d1f502a9cfa1058d3cba12252a33030a6597177064fcf8c34e10d3862dc1d52ab3ac7cbb7e5b4468e2e901ce03fa72107fc93af383ea9856a8761e6c0b3f57ecf20563024dfe3f41e2cfa7fb9355c2cb9dad990c7c889337821a7b9b4abf1ea2ad6b2aa4bc06d3301c2efb06f864d8e4a07788f920c98a8be138691dcebd458c17a46b2fac8c25c3309b6cebf4cad143acde9574bfe3a1156e042ccf9c7b760e0c8cd49843559062cafe387706feb1c15be9a25bbb07068ae1879fe613d1b7cb3c17a9aa23e330e536bfc3798a850d2c37cc545745310d948d3058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{0x1010, 0x110, 0x1, "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0x2088, 0xe217600c314bea1e}, 0x80d0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007ae000-0x10)={r0, 0x28, &(0x7f0000c02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000dec000-0x2c)={0xd, 0x3, 0x4, 0xef, 0x10, r0, 0x200000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000108000-0x8)='./file0\x00', 0xb9) mount(&(0x7f0000b7e000-0x8)='./file0\x00', &(0x7f0000453000-0x8)='./file0\x00', &(0x7f00001f2000-0x3)='9p\x00', 0x0, 0x0) 2018/02/01 03:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x8) mkdir(&(0x7f0000d93000-0x8)='./file0\x00', 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d41000)={r0, &(0x7f0000863000)="599096354936322296273e077145514c20e21ab6a731323b57466a3418fd956e3d3d4720afe1e92ea64fd54a122117ea2ef0d269003ec8f97adaf98e5271f31b6c98d02433c36d0f6727", &(0x7f0000b4e000)="2576a9bdde2ed1120ac72aae07fa60b82f8fd6a9cf80a952235032cf4a135518ad78f05b3891ec8e279468212ddd8705682780449ccca32a91480bbeb9b5a31ed7dc1920a7e00ca63d2240846a45dbf279babd0b5203f2454f88becd2a451c6919cd1d21fef8b0f30bc81e35", 0x1}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000490000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) recvmsg$kcm(r1, &(0x7f00007ac000)={&(0x7f00003b6000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000f36000)=[{&(0x7f00009cd000)=""/147, 0x93}, {&(0x7f0000f61000)=""/6, 0x6}, {&(0x7f0000c86000)=""/213, 0xd5}, {&(0x7f0000721000)=""/4096, 0x1000}, {&(0x7f0000b08000)=""/200, 0xc8}, {&(0x7f0000f4d000)=""/125, 0x7d}, {&(0x7f00004f1000)=""/191, 0xbf}], 0x7, &(0x7f00005a2000-0x1000)=""/4096, 0x1000, 0x4}, 0x40000040) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e77000)={&(0x7f00005fb000-0x8)='./file0\x00', 0x0, 0x19}, 0x55198eef) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000291000)={r2}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r5 = perf_event_open(&(0x7f0000244000)={0x4, 0x78, 0x8, 0x8, 0x101, 0xfffffffffffff001, 0x0, 0x80000000, 0x90090, 0x2, 0x7, 0x9, 0xff, 0x3000000000000, 0x6, 0x80000000, 0x40, 0x6, 0x6, 0x8, 0x1, 0x88d, 0x20, 0x5, 0x8, 0x81, 0x9, 0x101, 0x2, 0xe5, 0x1b9, 0x100000000, 0x0, 0x5, 0x2941, 0x0, 0xfff, 0xdb, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000ce0000-0x1)=0x0, 0x9}, 0x200, 0x8, 0x4, 0x7, 0x9, 0x0, 0x1, 0x0}, 0x0, 0x10000, r4, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x5) mount(&(0x7f0000387000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005dc000-0x8)={0x0, 0x0}) 2018/02/01 03:57:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000002000-0x68)=""/104, 0x68}, {&(0x7f0000001000-0xe6)=""/230, 0xe6}, {&(0x7f0000001000)=""/137, 0x89}], 0x4, &(0x7f0000001000-0x6)=""/6, 0x6, 0xffffffffffffffff}, 0x40000001) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000954000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0xd3, 0x71, &(0x7f0000001000-0xd3)="f019800ce47c664cc9f02c6ce33400fe7cb710bfcb343e38846a05ee9779bea262d01970852e93a05af12fc7cc99bf1d0718303ad3df89f58c296410d7234854f7c609cebb22a1e7e4443edf76cd14e130dfad8fdb2eaa5e145be5a00470d83ecd551e63deeb4ca079cf2cde10200c023305b2e1210741516ed209e6fbdd799c208dd4f901f96d39d33119942973c196e56022c70cbc6c777857e7d3105804be1ccd2009ef598ead2ef23dd016bd90d932c21a029fb003c582a06d80586b8c2e1bcacee16cbaaae1a4b173a8f03b932bdb78b5", &(0x7f0000334000-0x71)=""/113, 0xcb, 0x400}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000002000-0xc6)=""/198, 0xc6}, {&(0x7f0000002000-0xbe)=""/190, 0xbe}, {&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000001000-0x4d)=""/77, 0x4d}, {&(0x7f0000001000-0x4e)=""/78, 0x4e}, {&(0x7f0000002000-0x4b)=""/248, 0xf8}, {&(0x7f0000000000)=""/71, 0x47}], 0x7, &(0x7f0000001000)=""/77, 0x4d, 0x100}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000000+0x29d)={0x9, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x7fff}, [@generic={0x8b, 0xe57, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x2, 0x65, &(0x7f0000001000-0x65)=""/101, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000004000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x92}, 0x28) [ 310.116985] 9pnet_virtio: no channels available for device ./file0 [ 310.148331] 9pnet_virtio: no channels available for device ./file0 2018/02/01 03:57:21 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000482000)={0x7, 0x78, 0x9, 0x2, 0x0, 0xff, 0x0, 0x4, 0x40, 0x3, 0xa18, 0x401, 0x8865, 0x6, 0xba83, 0x9ec2, 0x6, 0x6, 0x101, 0x8, 0x5, 0xf70e, 0x2, 0x200, 0x4, 0x7, 0x800, 0x3, 0x2, 0x3, 0xc8a0, 0x0, 0x9, 0xa4, 0xb7b, 0x0, 0x4b0c, 0x8, 0x0, 0x80000000, 0x4, @perf_config_ext={0x1, 0x1}, 0x4000, 0x7, 0xe73, 0x7, 0x7, 0x2, 0x8, 0x0}, r1, 0x3ff, r0, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000634000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100, 0xa1}, {&(0x7f0000f70000-0x1000)=""/4096, 0x7165e023358d6ef7}], 0x4a4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0xffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b67000)={0xffffffff, 0x8, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x8, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x200}, [@alu={0x4, 0x6, 0x8, 0xf, 0x7, 0xfffffff3, 0xfffffffffffffff0}, @generic={0x3, 0x100, 0x9, 0x40}, @call={0x85, 0x0, 0x0, 0x15}, @alu={0x7, 0x5000000000, 0xb, 0x1, 0xa, 0xfffffffe, 0xfffffffffffffffd}, @alu={0x7, 0x1, 0x9, 0xf, 0x2, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0x2d, &(0x7f0000001000)=""/45, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/02/01 03:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/02/01 03:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00002e3000-0x78)={0x4, 0x78, 0x1f, 0x5, 0x3, 0x70000000000000, 0x0, 0x2, 0x80, 0x5, 0x3, 0xffff, 0x8, 0x4, 0x80, 0x400, 0x9, 0x0, 0x41000000000, 0x6, 0xf8, 0x7, 0x4, 0xa3, 0x9e, 0x5, 0x23d, 0x6, 0x6, 0x6, 0x6, 0xfffffffffffffffa, 0x3, 0x9, 0x7, 0x19, 0x3, 0x54b, 0x0, 0xfffffffffffffd09, 0x4, @perf_config_ext={0x6, 0x81}, 0x2008, 0x2, 0x0, 0x0, 0xfa1, 0x80000000, 0x0, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x4) socketpair(0x3, 0x7, 0x5, &(0x7f0000db2000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b74000)={r2, &(0x7f0000298000)="77dfd6fdc81e97cffdbfbc947e14bde998e7b3cdc2a902137875d4c512d8f4c8aa8f342b63ff0dd4d304a732e7", &(0x7f0000cdb000)=""/199}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000b9c000-0x2c)={0xf, 0x4b8, 0xffff, 0x1, 0x8, r2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f00001d2000)={0x1, 0x78, 0x6, 0x5, 0x1000000000000000, 0x5, 0x0, 0x1f, 0x4040, 0x1, 0x3, 0x7f, 0xfffffffffffffff8, 0x100, 0x445, 0x81, 0x8, 0x8, 0xffffffffffff65b3, 0x401, 0x135, 0xb5, 0x100000001, 0x2, 0x2, 0x3, 0x7f, 0x2, 0x3, 0x2, 0xc8f, 0x400, 0x800, 0xa8, 0x3, 0xffffffffffffffff, 0x8000, 0x3ef, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000e2f000-0x1)=0x0, 0x6}, 0x2000, 0x7, 0x7, 0x2, 0x8000, 0x4, 0x83b, 0x0}, r0, 0xffff, r1, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r3, &(0x7f0000932000-0xb5)="", &(0x7f0000be7000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f1000)={0xffffffffffffffff, &(0x7f0000417000)="9e3c", &(0x7f0000de8000-0x75)="2e2f2fe859ebf5477990f0afdd71882ef26c6cc920d7a31aad55d105dfcc7d127a7d509e5d28407b2e51cde99092dc7f0e48b807d047a21d9d96872eecd4f5cd20b8b0424806768a629e8e2374df67a13e498d4a39a9f82e164e4fb2ee37cb5c3264e8008d0516ce28a04a08fcec47c06e0be6e5f1", 0x3}, 0x20) 2018/02/01 03:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/01 03:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12) bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000-0x10)={&(0x7f0000020000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000016000-0xc)={&(0x7f0000010000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mkdir(&(0x7f0000ea7000)='./file0\x00', 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={0xffffffffffffffff, &(0x7f0000004000)="", &(0x7f0000021000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={0xffffffffffffffff, &(0x7f0000021000-0xdc)="", &(0x7f0000018000-0xb6)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f000000d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r0, &(0x7f000031a000)="", &(0x7f00000f1000-0xcd)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000839000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000042f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006dc000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001d8000-0x4)=0xffffffffffffffff, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3e000)={0xffffffffffffffff, &(0x7f000035a000)=""}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000f57000)={0x0, 0x0}) 2018/02/01 03:57:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000cc5000)={0xf, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x914}, [@alu={0x7, 0x2, 0x0, 0x7, 0x8, 0xfffffff4, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x2, 0xc, 0x4, 0x0, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022a000-0x4)='GPL\x00', 0x9, 0xbd, &(0x7f0000001000-0xbd)=""/189, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000001000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x82)=""/130, 0x82}], 0x2, &(0x7f0000000000)=""/165, 0xa5, 0x8}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000847000-0x28)={r0, 0x0, 0x6e, 0x2b, &(0x7f0000000000)="a9d13edc224b4f7e6a1a5766dbca0b3cf8f3acb228002e3883406c15afbaed03a2d192f08c491fd5d0295318b7b456dc438ccd9a0cf0eadcda032aec84479587b1ba88892648f7797207a654d9750c7c62c38a17a45a93ac950eb8e9d633924555ccb5dd2339824015b5db52ac21", &(0x7f000033c000)=""/43, 0xff, 0x7}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f0000255000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 03:57:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x4, 0x401, 0x6, 0x9, 0x0, 0x7, 0x1, 0x2, 0x80, 0x0, 0x0, 0x6, 0x9, 0x7b4a, 0x6, 0x3, 0xd16, 0x8, 0x0, 0x0, 0x1, 0x1, 0x4, 0x4bf2, 0x20, 0x101, 0x0, 0x7, 0x9, 0x7fffffff, 0x7, 0x9, 0x2, 0x0, 0x8001, 0x3, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000a9a000-0x1)=0x0, 0x4}, 0x20000, 0x6, 0xbe8b, 0x7, 0x0, 0x200, 0xc0000000000000, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000be8000)=0xfffffffffffeffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x200, &(0x7f00008df000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000e02000)='\x00') r3 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r3, 0x0) 2018/02/01 03:57:21 executing program 6: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x1)=""/1}, 0x18) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000078f000-0x10)={&(0x7f000078f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000791000-0xc)={&(0x7f0000791000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 03:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000878000-0x2c)={0x8, 0x1f, 0x6, 0x3ff, 0xa, 0xffffffffffffffff, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001a6000-0xc)={&(0x7f00005ad000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 03:57:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000+0x9a3)='./file0\x00', 0x85) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file1\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000003000-0x4)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c69000-0x18)={r1, &(0x7f0000f37000)="1bb9d0280dbddabc4c2960c4f8ebd24595729848abf1fa5bab1220157b357a6773250f65754ee66db0fc908125878de09d26187a4206e5742dbf479fe52a6d6196fd7f35b5982bb5ba63a5407459e7", &(0x7f0000895000-0xb4)=""/180}, 0x18) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000240000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 03:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000225000)='./file0\x00', 0x14) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x0, &(0x7f0000f04000)="") 2018/02/01 03:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008e6000-0x5)='ppp1\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000bf0000)=0x0) 2018/02/01 03:57:21 executing program 0: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x0}, 0x10042) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000935000)={&(0x7f00006a4000)=@hci={0x1f, 0x6, 0x3}, 0x6, &(0x7f0000f22000)=[{&(0x7f0000f22000)="6d52e9a73eacb3b260d22d14e53c583b7984c18917cba7a22e61653dbbde38e420bb", 0x22}], 0x1, &(0x7f0000ad8000)=[{0x68, 0x117, 0x10001, "43f93ddd9e09ee58a3ca60f2366494bad7951f9a0e0eb34ee53105966adc5b814c599d99f8f91b80b8e7c41b5b54cfb0ab1de96cef873b5b6cad35c26a6fe9faa73455ae577818d392dadaef68a427296b1d"}, {0x20, 0x101, 0x4, "d1580ecd1ce1661f9741"}, {0xd8, 0x1bf, 0x8000, "76b9c89e02c88a066aaf870f4c25ff2c1b6cfb815e2f589b16b1b6e7c0fa880a6157ba6dba821f0a36c23b6c6fbf3157e719051e1a0bc9f6d1383f867897749caf9ef070da237461fff4733dadd7bf68217443e7f0d4852082b47ca62b3cd98492b3509e8c6379307bd5d52421e55c61bd093993b70660d9138ef2ebdab460d00c22a45f5f40013e8661f84158ab227f93be6c460502c525d856567fa6d8a24d779fc47de7b7736aac6d8085b43fca5a438453e0066c8b6d512c575b9b2737f789704c"}, {0x28, 0x11f, 0x1, "7e749f8dba3978114fac153243240f8ace86a191a5"}, {0x108, 0x113, 0x6, "282f4e9dc2e558ecf1b18f72b0f81b04525358607a264e5325a562cdf1d0e0984b277451282911827fdcb62e63269b0ca87d2f86980389eb48acbf6fd1962d1b50b6246f4bdebba24a4c7817be1be147cfa645338c0bbe492ee677b0160a67053ec46d71b8835a0f74597c50610a6efb5289d737df8e415e0b900fba7392596b6d209fbe68c4fdd3e9dbc5c6d278f81ce35fa27afc40794831621f971adedcb2113a6ef85aef810eaa52f4bfd329f34df9be71b2e3ade065bca04fc22a234786da990d16668ff6201e5ecd53b2c82507b37ffed7a290845715f45bb8c0d8e2162f6e90071ce7dff0f6103f86e920389330556be57a2fe0"}], 0x290, 0xc4034f03bad2ca75}, 0x4000004) 2018/02/01 03:57:21 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0xffffffffffffffff, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d10000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e91000-0x38)={&(0x7f00004a1000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a27000)=[{&(0x7f0000c51000-0x71)=""/113, 0x71}, {&(0x7f0000209000)=""/121, 0x79}, {&(0x7f00005a0000-0x67)=""/103, 0x67}, {&(0x7f0000dee000-0xe2)=""/226, 0xe2}, {&(0x7f0000e34000-0xe9)=""/233, 0xe9}, {&(0x7f0000b21000)=""/4096, 0x1000}, {&(0x7f0000856000-0x36)=""/54, 0x36}, {&(0x7f000027a000-0x29)=""/41, 0x29}, {&(0x7f000098b000-0xc6)=""/198, 0xc6}, {&(0x7f0000683000)=""/60, 0x3c}], 0xa, &(0x7f00008ca000)=""/71, 0x47, 0x80000000}, 0x2040) r2 = getpid() perf_event_open(&(0x7f000094f000-0x78)={0x7, 0x78, 0x0, 0xb5f, 0x2, 0x1, 0x0, 0x9, 0x51, 0x8, 0xf8, 0x7, 0x9, 0x5, 0x9, 0x12deba74, 0x200000, 0x4, 0xfff, 0x4, 0x2, 0x1, 0xa6, 0x3, 0xffffffff00000000, 0xffffffffffff5ab6, 0x3f, 0x3, 0x1, 0x5f1, 0x0, 0x2, 0x100000000, 0x4, 0x0, 0x8, 0x2, 0x4, 0x0, 0x4, 0x6, @perf_bp={&(0x7f00001bd000-0x1)=0x0, 0xf}, 0x11488, 0x58ba, 0x400, 0x2, 0x10001, 0x3, 0x0, 0x0}, r2, 0x3, r0, 0x1) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) [ 310.360801] rpcbind: RPC call returned error 22 2018/02/01 03:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair(0x0, 0x0, 0x6, &(0x7f0000ef3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/01 03:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fef000-0xc)={0xffffffff, 0x100, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cef000-0xc)={&(0x7f0000c57000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000199000-0x20)={r0, &(0x7f0000625000-0x17)="6088382e5f1a17a5da0fc706602d9c968a9ee0f6a09236", &(0x7f00004c6000)="41ffdbe5a3ccaa4ac0eae08e45b8c97f36c857b3f36240be8c185c836122eb3e9635207d92c97df7f1b809a732c607b61a9d7a18477f5f0421ffaa20acfa9dc0f54d701f705e6007c5421b7cb0a44646188aedca08d790d005e13c6012eafef4ca8503c0de4c7097046689ba16fe1948d3ff384f310d374a107f5a90faa6c9b400a9f16001fa3dbf80b749367c6a03256c0b1e820695d4d5075f6fe9e13f8427f798405a8592a94ec90b1c14e7e1410842bb99ddac37d534359ad0733716391e", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r1, &(0x7f0000499000-0xa6)=""}, 0x10) 2018/02/01 03:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000047c000)={&(0x7f00009c9000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000017a000)=[{&(0x7f0000f36000-0x13)=""/19, 0x13}, {&(0x7f000061d000)=""/253, 0xfd}, {&(0x7f0000d2e000+0x62e)=""/226, 0xe2}, {&(0x7f00007e3000)=""/53, 0x35}, {&(0x7f0000c84000)=""/199, 0xc7}, {&(0x7f0000671000-0xd9)=""/217, 0xd9}, {&(0x7f000021e000)=""/98, 0x62}, {&(0x7f00006f2000-0x40)=""/64, 0x40}, {&(0x7f00000ef000)=""/248, 0xf8}], 0x9, 0x0, 0x0, 0x8001}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00003d9000-0x48)={0x7, 0x7, &(0x7f00005bf000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8ea7, 0x0, 0x0, 0x0, 0x100000000}, [@generic={0x80000001, 0x10001, 0x8, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000047e000)='syzkaller\x00', 0x3, 0xd6, &(0x7f0000cbd000)=""/214, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(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) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") 2018/02/01 03:57:22 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r0, &(0x7f0000006000)="", &(0x7f0000023000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000004000-0x5a)="", 0x0}, 0x20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000)={r0, &(0x7f000002b000)="b61eaab5450b482a4248025f89c11e096cf9f4a8779be9dc8c29bb6226ef98dae8bc4d6edbbb71ea408f54f737726476ce7fad09bc377e473a1f8772e8b9d27f226bc19306316c1da06011e3cf935fdce74463cf2983c50f609bc8076230132ca481d932cc513841f33a5a55a4acc53eb2273ccdf010c0ab3dafc935c0f15649ab0d3eee75ee62f510ed95f4aef6f931c2f638188e8595f3bde79f488d783612db71a8db8e82762c538051fe567f0ed4b6dd505e7828bf", &(0x7f000002c000-0xcb)="997f529d721dcfa65d052fa9eaeb5f0c3ea2e53cfd57b7b6597d9e1564d6ce5080ef1da9f741526d8851750374ae5559465869f8df49d3ad3acf5d7f834f6309ea0ca29323edceafa430190101c60aad70f38e44edfe30ae9a65237cd15834b46f28a999c123194ec5ad566867ef06a70c018317d955160d1b586b4d4e6a4fd80cfe08b906946b153537a80c73145bd837b430c0480a850a4fb67b10d3bedfaa9f2e083c570afe92b28117bb916c92ffb008f0362afbcd22243ac83d80026246413b95b43669da656f11b9", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000027000-0x18)={r0, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) 2018/02/01 03:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000eec000)={&(0x7f0000e08000)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x0, &(0x7f0000c85000)="") 2018/02/01 03:57:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r1, &(0x7f0000ae1000-0x48)="9ef60ae5b892bfbf667489e4c28c63355189473f230b47d9939162a4737b4c86ae7611df4d48000000000000fb9fcbf041e2af5a239f62c44be5a78908353c03d08ae6a71c04be9d"}, 0x10) 2018/02/01 03:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000456000-0x10)={&(0x7f00008d7000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 03:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)={0x0, 0x0}) sendmsg(r1, &(0x7f000022a000-0x38)={&(0x7f0000779000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x2, 0x1}}, 0x26, &(0x7f0000c41000-0x10)=[{&(0x7f00001af000)="0da67cf92ee6836c972ac02cf409ad8aa85adabbba975b887c7e18fa9d086ae4ba7d6c91f01363865f91f5548aa9d2ebc34919cdddbf07626f3a4389c4bffb68c876603689674e0b3667382a580fc277cfb4fb9cbac2288d5a4088cf34962547358604cfe036e97ebc85c6374a8171e9972e8e7b8b5102aa481cce5181021e8fa297939114c13da5628768", 0x8b}], 0x1, &(0x7f00006a3000-0x2c0)=[{0x100, 0x100, 0x28a7e967, "380f2ae310ed12b5de036a97e607e0356d21a8ef38d3cdef481d256552ef5297310ca0cc519d9c70e74055b854893595c559500285b3ee65bb5fa0f8e96c063dadab012a0f7c0ecd25068bb8d19debe6b0a3c303433782965432be3237c44ce7452f76f562c3f5896c7b4a9cca0681a040e9a008b8b40a0e29cf168ee3687e7d41ffd2e3e9e6f94a61d605ec4e98dd94b39970e3436bc40086df49792f0b9fdc9429b1180533588b994bc609a17529ccee126cdf0797d5a339f0237204ce314966e116ed71e698d938fb2b1a800f3c0651674c9f867c1c0ac8440f6631f821ffa19694b94fbe7463cb76ddc5da7e6f"}, {0xd8, 0x106, 0x1, "c6d9f229f3ba0d596f15fadae9a05e77b4a94cbbba5567302b0e42b2680ff5584b9bf9059ffa1449d3ba29a6cc27dfc92ccfb746ae26c1255a9a8ac34f801ec7a51259a44c5fb80de02b9b92ca55f4b17fbf56b7bfb806d3b2b5aa0d54b15ea95da1ad2c56abbf92b9f371d43f9f7d3422b443774b36087ec3a64bcda970b94c797d51baf338a4cbd08f7936b9f544754b020f6cd55f24288afb11b09e7368c87b4b7c9a2149602c6c5cfab31e794b5dd9ba88415cf409c076f69aef12199dbc037ddd2c83d048e8"}, {0x38, 0x11f, 0x14f, "9bae48f96316f23399348564c9ba72e2575f020ddcae001cceb9381cbb6a186f73"}, {0xb0, 0x100, 0x5, "c14247e551e48ff633a9cedcbd1b20d59b6af8a7b6a914313d883429292dab4bce93f1405a371162f7c16eeed52ca3cc0ce29dce8990d425bdd4eee8f5314a2eee46e945b9523a1bd73025d7e8ec2ac04ba01e4b6260e71a56d42b4435b42375b2d9a7f7c731b6c2a2bdc333b4c84043a88d62c3cc6881f1c73fc487bda29975a3960e7d43a84b1443e73e90b10e05ce07874fb991f5cd5543679b75"}], 0x2c0, 0x4000}, 0x20000804) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00009d3000)={r0}) 2018/02/01 03:57:22 executing program 3: socketpair(0x0, 0xa, 0x9, &(0x7f00000a4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x68d628b1) 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)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x15, 0x7, 0x7ff, &(0x7f00002aa000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002c2000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/02/01 03:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000b56000)='./file0/file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x8, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00005e1000)={0x0, 0x0}) 2018/02/01 03:57:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b42000)={0x2, 0x78, 0xdf, 0x6, 0x9, 0x6, 0x0, 0x1fc6, 0x4a10, 0xb, 0x5, 0x20, 0x4, 0x100000000, 0x101, 0xfffffffffffffff7, 0x4, 0x6, 0x0, 0x1000, 0xd848, 0x5, 0x7ff, 0x4, 0x0, 0x5690ce3a, 0x3a93, 0x38, 0xa4c, 0x8000, 0x5, 0x48f8, 0x3, 0x100000001, 0x2, 0x7, 0x8, 0x7, 0x0, 0x28, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x812, 0x6, 0x1b, 0x7, 0x36, 0x10001, 0x2, 0x0}, 0xffffffffffffffff, 0x800, 0xffffffffffffffff, 0xc) r1 = perf_event_open(&(0x7f000020e000)={0x7, 0x78, 0x71f180000000000, 0x9ac3, 0x37d2a649, 0x10000, 0x0, 0x5, 0x8000, 0x9, 0x4, 0x7f0000000000000, 0xb54, 0x80000000, 0x4, 0x6, 0x5, 0x80000000, 0x5, 0x6, 0x2, 0x0, 0x73d, 0x9, 0x80, 0x0, 0x282, 0xd219, 0x0, 0x8, 0x9, 0x6, 0x100, 0xe, 0x1f, 0x7, 0x6, 0x800, 0x0, 0x4, 0x0, @perf_config_ext={0x100000, 0x4}, 0x1000, 0x5, 0x9, 0x2, 0x6, 0xfff, 0x5, 0x0}, 0x0, 0xbab, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a4e000)={0x0, 0x0}) 2018/02/01 03:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0x1c85c70fd38b4af}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0xdd, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000489000)={&(0x7f000025c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d48000+0x461)={0xd, 0xe, &(0x7f0000536000-0x70)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, @alu={0x0, 0x76e, 0x9, 0xf, 0xb, 0xfffffff0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3, 0x6, 0xf, 0x0, 0xffffffff, 0x1}, @alu={0x7, 0x5, 0xf, 0xf, 0xf, 0xffffffff, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f000028c000)='syzkaller\x00', 0x0, 0xaf, &(0x7f0000b54000)=""/175, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e1c000)={0x0, r1, 0x7, 0x1, 0x0}, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r2, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) 2018/02/01 03:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fe000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000fb4000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x8000, &(0x7f000002f000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c38000)={&(0x7f000063b000)='./file0\x00', 0x0, 0x14}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000073a000)={&(0x7f0000770000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 03:57:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000bc2000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fad000-0x38)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, &(0x7f00006e5000-0x37)=""/55, 0x37, 0x3}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file1\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000035000)={&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000c53000)=[{&(0x7f0000001000-0xfb)=""/251, 0xfb}, {&(0x7f0000001000-0x70)=""/112, 0x70}, {&(0x7f0000001000-0xc)=""/12, 0xc}, {&(0x7f00006b9000-0xa3)=""/163, 0xa3}], 0x4, &(0x7f0000001000-0x3c)=""/60, 0x3c, 0x65}, 0x2100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c34000-0x48)={0x2, 0x3, &(0x7f00003d3000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000db1000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001de000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c4c000-0x2c)={0xd, 0x4, 0xa7a, 0x0, 0x8, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00008b8000-0x10)={&(0x7f00008b5000-0xc)='./file0/bus\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x2c)={0x6, 0xc7d2, 0x7, 0x2, 0x8, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003ce000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000cd0000)={&(0x7f00002a3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009b7000)=[{&(0x7f0000dc8000)=""/4096, 0x1000}, {&(0x7f000040a000)=""/163, 0xa3}, {&(0x7f0000e21000-0x4b)=""/75, 0x4b}, {&(0x7f0000639000-0x9d)=""/157, 0x9d}, {&(0x7f0000428000-0x70)=""/112, 0x70}], 0x5, &(0x7f0000834000)=""/7, 0x7, 0x4}, 0x40) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000d45000+0x3b2)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x11, 0x2, 0x400, &(0x7f0000821000)={0x0, 0x0}) 2018/02/01 03:57:22 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29deea0595ca9893eb0def", 0x10}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair(0x1e, 0x6, 0x3, &(0x7f000000b000-0x8)={0x0, 0x0}) 2018/02/01 03:57:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x7ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000236000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b0e000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000121000)={0xd, 0x12, &(0x7f0000001000-0x90)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100}, @call={0x85, 0x0, 0x0, 0xf}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x1, 0x3, 0x1, 0xa, 0x0, 0x1}, @ldst={0x0, 0x0, 0x1, 0x0, 0xf, 0x130, 0x1}, @alu={0x7, 0x2, 0xf, 0x9, 0x0, 0x0, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f000003c000)='GPL\x00', 0x1, 0x48, &(0x7f00009c8000-0x48)=""/72, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f48000-0x78)={0x3, 0x78, 0x8b, 0x1, 0xa7a6, 0x2, 0x0, 0x7, 0x0, 0x3, 0x5, 0xda, 0x0, 0x8, 0x4, 0x800, 0x1000, 0x2, 0x0, 0xff, 0x20, 0x80000001, 0x8, 0x8001, 0x0, 0xe2, 0x5, 0x7f, 0x7, 0xffffffff, 0x401, 0x5c3, 0xfffffffffffffff8, 0x0, 0x1ff, 0x5, 0x3, 0x263c, 0x0, 0x9, 0x6, @perf_bp={&(0x7f000092e000-0x1)=0x0, 0x6}, 0x2020, 0x1, 0x6, 0x5, 0xff, 0x400, 0xce21, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x4000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80008000000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000099f000)='{\x00') 2018/02/01 03:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008c5000)={0x5eec05b5261d1fd2, 0x9, &(0x7f0000357000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, [@generic={0x2, 0x1, 0x7fffffff, 0x9}, @call={0x85, 0x0, 0x0, 0x38}, @jmp={0x5, 0x8c, 0x0, 0x1, 0x6, 0xffffffff, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000872000-0x4)='GPL\x00', 0x9, 0x1000, &(0x7f0000259000)=""/4096, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000426000-0x4)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f00008a0000-0x38)={0x0, 0x0, &(0x7f0000636000-0x40)=[{&(0x7f00006d1000-0x96)="fec4d7f84f93c9887887193ec7f96d5edc12ea0f36f7bec3968e084d08cce18d25a4cdb35f89cd968518d5616c2554482b5a0b9a42a7a7d697df14cb3632e593d4c52de23e641d4a24e43138ba5fd3f625ad5d37964b4837d8b44cb5169fafc51ce93e5b2ca4d175e1f43f748abbea5e6f316d2f0f28f33ff9750acdb98b006439494787770ca023ab989366a351e97250bc52bcd0a3", 0x96}, {&(0x7f0000532000)="5c5856205e7253e608c6712069e80ebc9027d5a5c4ec2eceb156bcdafda8ccd0dc6dd6952e783f134064a616a184d31cc7a8cebdd388cb0c3121e72500a5630032cb0d65aa887697728f8a796a2ec263c7ce1b7e05356bfe30e015f2163633b4ac8e68439c82ee", 0x67}, {&(0x7f00002e0000)="c04fea4059c167031e3f21cc010f09c022689a32db84fdea3c0996bb581e3711270abd08b26fb10eadb41b58d780257cdf7e7cec53a0be88cd9024c50d24ff06", 0x40}, {&(0x7f000068d000)="53019ecbf08098fbaed7710bd712dfdf0f9a70b868f543887adb3e6a8283287331c0856187e2e612d5b803b26a29699db766352c0322ae8a46395636bae3f9a3e62ecd711ce6151107e1c6e080867c5cd49b176197a5987523ddb91a06fd6a504882176bff919e4969ae8c773d1452f2444a4a579e932696e20c7f7dbb6bff85a5ad1a3ebbdb02e0a9e698dde0485bd96a4143616a97494fda6dfc69e8e3f4b140d0dc6c31d83028675ce0bcd1ca38b8ac3c50ed1adfee085533b06a36b3f72da10fb52d0404c0997cd86fd43d985eeb62517883f368c4f180c5e27bb2e119c6c3ddcb6d9bd65a754110301a948c16d72d647aa34cc0d4e3ce85ab1020c241d94bc0a6553089a018f0ea9bd29fb21f4f15e90063a3e8d02cc53650f92416dad94d6e7783a2772b3a463e72cd72cf8bf454bee62a2e3a416fdf6c3d1c88cb968ef2009290379e6555311cd1354a861a2c887902929fff25792f5106aa12b841dc30cbc0c5bece3be4bd5ab56d66bc130a000e9f01aa5bbd431ade9081b7b19e0edca2ba7cc5cda24e8a2106f48888248b8509e7648643520f80cc91307147ebacc2dc92ffb32667eced1d43d4fc50404d08602f4ec018e1f79a88c5c8ca8e5a5f8d51003c1ce99044c43031583607906404363d2e6c1745243f9379f3a8595f06ba2025004eff9ae5d9a6c587dfb213e4d4298753e43248e9ffba7a5fddf753e5f2ab69af0e4af0b4f9c09ce144d46fcf418f5d2944dce249d831abeabcdf0ce0b71807408470eae0368559b89357f15fd637aa801a5dcf4a7258657d8b7a81fba6626c9a468712c2955b4bbc98741f364d7ace23b4fdab8a5538f675f10c526e2d2744f31337fad351a15cddbdf2985176a18328ba0157b6bffcc537f08e2f44ca857027e3906d93fc1d91faaa204f567512cfbe9f7358e888e058c0d7812b0bba527b044a9b5559f046ad12b7eda4c048da3e29a54c9b8ac9a6374ad166a088cf1fcc2edf5f614aa526ff02dc1d809eaad8a99fd0427f735143adedc3368c35121f75f9096ff7ee0bd8705a3b0333ca47fe828f97974f7453d60fae6bd36353b5b096b92c145bb045df774c2915b000214399848efc5246e8a92ad3953b0210dff6bc612d04755f224705e8831bcb6e312f9cfba948616ba518010b99ad1eb43ca1a5465674d2115aa373f909a252af5f2006b85a1a6be148406c6c7eda4d6bf6f3d0feac55159c75f00a9628105c67572e8ae7dce364bf0aa29a81f397cbe5bfed2426a0e63c9df432c938077c838403b1af9e6125ff4d003a3a1ac640ae415608a2075c04c989055916a247f2adb484bce41a03701584aaf6f1bfcaf9cad58b09a0fdf8e03059e57f149d06e470a0966f20768a9da37c2836a8b6b47b2b5d4165546f6d7390099557383576e8c1123ef984fb3d5b7e78ba9d09e2a127b0f6a7dafe36b6fe843c9196aa0cfeab206cb4e4ff56d20d0bf6380ba841da84743e522180b56d1f411776190261da25a007471d2429787229b5f29b3aae42e321868f572feafa432e3b116b9fe0bdac91f2ddc4f589789f5ed2cbd50250f15d87455bc9cf15024bce65a1e421b040edaa8ffb531c14db8f9eeecd20dbc77534f114805f6e0f58c6c49a45635a2ed8e5f7a11c6a6e3e836f31aff659af55b3897729e76f4bf52674e794a94bf6d38ee676fbbc242b5604078e1ec1fccf08af9960dbdcc9b0f752fe44672507d4aeb1624a40760e325bff4f96ef56aab7052c36283b2606960406f8309f99ba3052d703d1a16f1023f4e2c55c18eaed180fb6a1f47b64bafece9792b46fbf67afc1cf46e7f9d1e503a38252894de3c8e07b739e33f08b8013dfb53457b11c380d845f5b221f17fcc050f7ed92935b2406c697675ab226bc162d987060348e63f576b275ad698411e7c7824ab8811121190bb3210046a3747e219ed450a4b242212c65a25ea888f44e5e125491b60fccb8b6ec43fe8a86b7b44a1950efc135d3095ee241a323431c5b1857b9326ab2466ff4dcf69a3343c1b0c5b356808c526953b9f70538d749ee27a510925530d516b775aedc526def8c23d7ab1aa4030fcb92f7190c01b80967b18cdbb6be4e09c088c8467d470a2e9b34d2423bed8b2120e2be81afbb2becd6a5f829064530dad4d4f792854528a9111780f8ab4e627200905f026456783849d4023fad175f66b02779ba991b720271e2fc84b2ab6fcdf766e760e43fca60acf79d7c58b080e7c5efc1008bb864846b6b2ec488f627ea935a7caf597999acaab7548917e91bd19745979d626c544383479dc606864918bb2d18b6d48db42ba2ca502faaca88af5a84fbb0dae1b1c909aabc7d536c08d0112d92db8c4a45a7aae12dbc4206e25c70814b4104c7327a7307555b86f444d552262ca16de977f8384b296411294c6154b945167e4a93a1190329f1def7f714f6c7f863586b4dc00ca1fe674a087124ea93082c0a208218787609539f5003b264ef60ae3d1f64749cdab84273eae3e4d1759548f9d8a29a38cccc6d119bef7cd1a763de0981014dd4681b8886ca0f5e41093ff8633f3341e941260083143c663b5fd8dc04da918135cce14b1ba2021a84fc921e891f66d1f6b1fe95adf8493a1817c6c5d22c2774a8604df320a1e11502a3111ea3d5de53aa794fe73e87a882815815dd845b3d394726c9f050546a12f937a0b6eac419353e818084865ce7c1bcdfe357d3f9f8ad8a5aa2a910e6c72cd7d7c5fa363e7101bed87a9e1d77944652e634c1ee6d4c43623a8a9f14070665ef5dda4ea1b48cec765aeafeb5b6db8f83811fe87526d388ef77157e829507c4ccadb33b61e2f1057556ba4f560b3d452d497549cf2d639f7390cec2850a034a2159cb564871622625618e0fc3003c4d388a6c9b80d02291c2dedc5fc34170053446553f3076718e71ac14362c8ad9dbf038224cfa1b489af3751cddbfd21efcee04a556240f092db6080e1d39a6c422fc437e41d9b40c3c77efdb05dbded21e0f10aa4c0afbd6398c2858f9418213e1a562a575751c0e2727acb8fcfe9dee59a9fb12aff8f65eae1c43aa7c9cbf216279e09784f6b525c62cdbfed9340743acb17edf6f0f377d6418b81e2aa038d15a8654871f73cfea1cb91262928738492b8bea84962d43b1cf8aff0191265e20c1930714aedc56df2eb6c78995c83e6535137f31f9c926f0dc33abf569ea8a6619f15f893f86a68a9ce6a312fd553868aec6788a7a1101a8d7a7c9ec54b7c9df55704efa393fc0699a724fc69f38106191077ea1ebe614723c94ebcfba57ba5667cc2daaaeab7d377d2f6f135e3e9daec46ef8652d6c7c34c111fcc8bc2dc28583eb4fb2e3758884a6076e4a82071c8b9597928b771a7c4f4408445ceca0ca5aa3c572eeb4ce0c48aaa2a8b1dfc451e155ebe45b09b4a85df7684ead3c103a0429b882d7178a8a78937bfd8fc61e9ed9a65e0bfe20a45c871b772b70abd17e415cc47743b19b37ac26c466ac3ecc814dd4fe97732af45122959508f9a01930baca84a1c708f26a7cf8f654f051e6907019f833beff73f68b1eb0374c0ff1afff2214f7d605f3c1d47b36d555054fb2b73df1b759bf7df7a8487560412f75ea7ebb95fa3a79e75e450a123169015cbd2ecfb34b9d9cedccace0f45c4d7b55139fe51226661611ba9d62b3a96a51505e7e231480690b919d83add3eabe696a7be2db0ee442345ad01ca752dfbf4ec6300da6ddb6a5fa54d7aea908957d0e824469c31f042e0b483d0d1223e4a31f2e11d08fea1bb11e2a3f9ab956b6dedd6a9e2cd18e0d305524fd43506d852b6c0e2f37f22d5ed8fc2694b72e9b891ac86ce2c0d6e9dd4dd8d5b198ff0b52304c8aa49d516c6ec44eac7171384f1c60edc1e063f236a40ce84603794a414e04f83d078a64c69751c0ff5119983ca1d08c1008f3eafa8fb8b5b498bcb8f9af108116355cb0a0f366e53c7125ec3454fff53d210d3d9178d6cd8e6813625ad7f2c967be160aa5199167bc982dd00a13c38f5f7c7fc1d7c8f979f2cdfb62a87df115babb49b36444202f3d0296d00da91255dcb67770839dbfefb21b396950e5e814a2d32aa954985e533602a7c3703f347617a6867df5d7efe5babe7220f9cf35b61ee4d67041c0ef1420bb79a1fef29ffada85789dbc94c95c9c62bcca296a151c7b18629bcaf33a9dd258be544d3542592f93b22341df414e84aa3abf9ce60c22e5f77858697455675425f6a143683fd017e54862c35b22925bf51c13e100fb243ea2354ed791adc191a4fbe299ef8b1532413142e69eaedb4a77e59496cc67ee2ae9ae51f5f9af5d113cb434e36a5ae20058912028e4a5021de897e953e093cc768af50bd504a2cb1fb1fda96b54770cf922899aac6c2284d239912324fa64a920d09677f595c76d6f7eebab9af48de3c5b9dd5daa3a4913f0117dcda562af620793f36828dc5c3de65a63afca92155dfe218ebfa48e1246b27b0dbaf4d940903446763ac99274ddb2669e677d464b8bcabdc9e997a8d701cebd1d2d4b6844ef5959a88d1d25a05afa1f0f8fb4e7d480985ef470800c27956dee0011330c83098a3c3a8fdae7d99525335442541af48e674fbb975d977f9da462371985e7876ee2e874337d757a4dd1f5af73cabfde65c26a74c35c08e7d2bed4f56867c55b9a456a345ea1bf9ad57002a6811db095d3d1ebc0972f43d1850eaa3bc08713b6e5879da9fe8fed3352748e21e605b3cd55acd97d2cb0e2ede9cf98fb3ff7704cb51483865031fd2d22d6ebd1cec4f58775b113ba9007ae4a7c062c36e55aaa75a418226a7e511120868416feb122a558ed8414d185e0fea9eba5fabdbe86bd5c7d1c142c33d936f6cedfdf4b17cdb8699f0db3084d03c30c67abadc946e56f5c054613702e2db7d71403658d2bd65ebd20a6d0ca2b2bdd155276338960759cfc7753c3084909de605d9815b1705067829bb011ba3067cacd945498544e128ad113723dc0fd584caca0591e04350b24e262f35b8531c847d216b08ec0d8dde0dc5a7e24063eb697a5b92b7d29429eaa1e8b2ef88e763ee20d1e80aac142672ad37acb4944290b84aa26aa044b7f28c6e4cecacf006d59b17f8e4791a102e701d70bf7e12854bd5da37e8dca7a942f83867ff745c66deedfd9779abb7f689a2ce4b15f5f65b08ab70b5cb8ba611a4fb58d75fda9429263f7133d6f1bff5191b671ce777920a68a83cac99ca3a32812fec9559fa6aed8a0fbbbc9077103701232618a6fa32bfee3ca307ce59758633b725222be24711b6877cac8268132338d85c0c5b39938f208881afcaddae353f38afafa98e182add81b2512d9a5cfa64a91f8b7e1264c83c3dca87ffbf3ffd1945d159bd03c2657a52f4e7b5d764b4f9d4f143bbb9be8a35768a2cc36c01d74c0b16075b87395864ade2c12a82b8e5d4e22b3a9c76887685d18783352d5ed165d5cb83aca86e1a1c18b224f88e11dd067af34c7b63f037de2d3ff5184f7046cc2c66799766ca5845ca53061538332e25a8a1dcbea2ba3672c88b54979403c9d1930ffb59d1ff694f35c3c1906f37ae82e069a1413a6a7d180974988cb900205045f0b1da8f5a6d089776c996197e39b995fb4ddd926f6e0d6cd1e91b4d93fc86599a8139e2a3432ac2e4636a91b7cb30eb1176a4429a3c22c88fd4fde243255d8e67244da841f19f1b273c0f66b9869104f08160fc5145be3cfea05f225bd9c5fb430056bea744f46cf43532cc43ae441f1625caf416a530f7d4452e0eba1", 0x1000}], 0x4, &(0x7f00005e2000)=[{0x28, 0x0, 0x8, "bc28b338c1bc9f65aa3cc4275a9cdfc4d1"}, {0xb0, 0x10d, 0xffffffff, "2e6f2b788a8439ee6d2b7b6e8d1629f5491228223b70cbc5b4eaafdf44cfe24c9f20e6be7daa5b1b015f5bde7cc6d08c79164bc378a1e14a3aa635f43b83a4c7ecabcaffe14902199e82e61e5273a2af13d465e313140183ff2691196d93ea06dc6b03ffd149642e2cf6fa63dc2c121e1fdfab22a093e4c0b044b84c3441daf4494b077304dabeeab78bfef10a36cc699b27141487bc07b940c66c6add75c40b"}], 0xd8, 0x800}, 0x4000000) 2018/02/01 03:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x11, 0x100000007fffe, 0x0, &(0x7f000000d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000a6000)=':GPL\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000f5e000)="40657468302eef") perf_event_open(&(0x7f00007ac000)={0x5, 0x78, 0x4, 0x2, 0x8, 0x32f, 0x0, 0x1ff, 0x40000, 0xa, 0x5, 0x1, 0x80000000, 0x3, 0xfffffffffffffff7, 0x7, 0x8, 0xffff, 0x5, 0x1, 0x7, 0xffffffff, 0x7, 0x13d, 0x6, 0x9, 0x9, 0x2, 0x97, 0x27d, 0x3, 0x8d0, 0x401, 0xfffffffffffffffe, 0x4, 0x81, 0xad, 0x1, 0x0, 0x179f, 0x0, @perf_bp={&(0x7f000059c000)=0x0, 0x2}, 0x900, 0x8, 0x0, 0x7, 0x1ff, 0x3, 0x7fff, 0x0}, r0, 0x81, r1, 0x1) 2018/02/01 03:57:22 executing program 6: socketpair$inet6(0xa, 0x6, 0x6, &(0x7f00000f3000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ae8000)={0x1, 0x28, &(0x7f0000f35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ed5000-0xc)={r0, 0x4, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x40, 0xffffffffffffffff, 0xa5, 0x11, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r1, &(0x7f0000002000)="3b2463aad1075583c665612de1c90d4872f053c21825aed1c7c93dcb33c0610c47f4a106a83dd770fa048438fff324e7d29ae7cc855088541663c08fad6e6d7701cef874f1e4c88d81bad635f7b8fcc37ffa81f3b8e8109279e68d8bf48fa88c9802ccb8778987b5f9f7be616ff84a763e7db0cd50eff878d0e4a745aa4b682020c329778d0630fb6b6043ef21e7cd9e9144dbc3c86cfcba4ec97bd18c7c71b64ca2499f98b28b2781b463cc5abb44f9259aea683bb81e2ce1e2213b0f7f2254f7bf89573ff2b6ed68bf44853ed8dd"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xb, 0x2, &(0x7f0000003000)={0x0, 0x0}) socketpair(0x0, 0x2, 0xae9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0xb9, 0x3, 0x100, 0x0, r4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() perf_event_open(&(0x7f0000005000)={0x0, 0x78, 0x5, 0x1, 0xffff, 0x101, 0x0, 0x6, 0x5, 0x4, 0x327, 0x8, 0x2, 0x100000000, 0x200, 0x101, 0x7fffffff, 0x100000000, 0x100000001, 0x1, 0x800, 0x5f17b936, 0x3, 0x5, 0x3, 0x9, 0x7fffffff, 0x7fbb, 0x4922, 0x20, 0x7, 0x72b, 0x10001, 0x6, 0x4, 0x1, 0x3, 0x10001, 0x0, 0x800, 0x3, @perf_config_ext={0x0, 0x0}, 0x8078c24818082502, 0x2, 0x7, 0x3, 0x20, 0x2, 0xcb, 0x0}, r6, 0x5eddf3df, r2, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x10)=@ipx={0x4, 0x4, 0x2, "a8541c13add6", 0x37, 0x0}, 0x10, &(0x7f0000005000)=[{&(0x7f0000002000)="3ceb7f7cae17163dcc331b3855368d8cac6d1512477b06f8f7cd820513e8a9a068e5d11f18d3ca0d31f6651c420452e623aca53b19591b8895d4f45b76c683e6364041a1399c87d3cdb9d736d92feed125fab9d8eba4617fc47599f616f956b86255b63178cc66b8e49d82f380bcbdadf065fbb527729b02fa437c1dcb789ac27a55c98624124d6886e14529e41147005ef93f6889589b8d7e26117204e80a546383c527b63d824327b9521b3284a34aeb706a40e3a9f04f9c53211c0aa6ac9a5d804dd5", 0xc4}, {&(0x7f0000007000-0xcd)="1c28b33763221b56f323d33ea01d2cfbc03ac37fbd95997b39d4f8976aca47316d4c825eb358d9287d45d9cdee4ce05678f256f9e4fc23de0fc23fb24bf795c599ef59912272a5c4d351f63c33e45acb246134b3b12ee2b52bc9c384a14cf8ecfa737d14850930c6f8fc3f489aa6d792cd7135ed23cf61645630090e0b066efa116b3f9233adeaa04d8e2cd6ad5b727c15bc4bac412d8a206d0369ab233922bad6e87cf7798acb8f7de852fc92d9754a65f8babf1557143cc9bdc523419af8f587c1cdafcee64d8260b730153f", 0xcd}], 0x2, &(0x7f0000006000)=[{0x80, 0x28bed0503f7f3650, 0x8000, "515133c3a9119d3d301d76d7a9889d894188f17d9075bcf096319a3b13abf6f52229c6f006f883607001c95ea388b3257632ccc5610cf502aae24fad8df2ca7b84342295f1ddee8c45211f4d8b74b3b669eaf1809d62873fb3ba9e674c0bb3f942c4a18b8f08f413e361ad3bbc537a5a"}, {0x110, 0x11f, 0x4, "180ed0afba0a7cc1c3d036008738dde339bde1d638b051a2876c96a999818fcfc668de413fe30f3b59f213e0330e91a7b165359bf8ead520c93c43edea27a6974e11813acdd9f735804be5b11b31f03ddbfb64a119f2b1619d0126c79f0a6caf823abe11fc7bc0e204d61e3eca30cce9e2389433b51c8ec402f1cc9d13b1fc98f812b04d9f4ba8f92843fc37f939fa2769874aa8ec25fec8cfb6fd842fbb460b9009fd459e6df671711809cc9d36562814c19bc4886a5cc10985824e32e485cddc0a8879cc235b4b5d8c027ddd2bb3033d7f6d3e76f875a3164283a3637544c6cee8ee8e3b6c0eccc7235dabee03a02dd004e9713be90f55ca"}, {0x18, 0x18f, 0x9, "7ec990e04a51c4"}, {0xd0, 0x11f, 0x1, "a6296698713ab0612e977b545ae389eff98226c04ddb651ef2d17b0c3d0b75f8a880004287a840bcbe2616056f2847b54c07cc01c2b01c8304c1f904ec31a9082b63baef816ed2dfebada0e59bcc9f32d8dee56f5d8e7261d2f1ec13e224adc4423829756b411d55691cf0d89e280f90c7b8e3a553ddd7bfb9ac63d4663659b40fe2a36100d5737ba3e71acc48d7f97a213ec6501f5559db36b336945aa4c492be18f5c48f81110bca13f21fc56591f3a7be4d3bd7af280d73"}, {0xc8, 0x113, 0x3f80000000000000, "d434b95b4ceb12ce0756d96b1fb029fe63f9be99be99fa964ffacad978346d6fc5cc26e8650abcfef3615d2dc58dfd81737230f8deb6865809f2b961572725cf96db7b888cbc6c5c925189f2d713e86e4a36f3c22f95a3f3c4eb61d96a6d1306b5dcba78c7c973028542a83834e67960d14a9d304492af64169cb17dba9845c8913005746a86ec65219bc6ba1f24827319368e354d2e019f46c4b19d72829c2ce300f315333e6cf39e5f11632cf375325834c5"}, {0x1010, 0x11f, 0x2, "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{0x20, 0x0, 0x0, "13b05db130ae2695ece94fb1703344"}, {0x70, 0x10c, 0x80000001, "8a0fd27c9271c2e706b18d807f0fc3a41fdd4053df5017f46db2b06d46eb243887d7a21c9032058fb03f73a1d2324d130f6401612c36301c884098bfee12704950d0868cdae2590bba380df32b3e5c1a9e6f744d36557c8ade"}], 0x13e0, 0x810}, 0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0x10)={&(0x7f0000003000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000a000-0xc)={&(0x7f0000004000)='./file0\x00', r5}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r4, &(0x7f000000a000)="678a9bf22fa588e985149d5b25bf8edf13a6671b5df67decb738b3be6109091fb0369926c1f57443b0f32007a3235ff829967d5ef2165668ed0a2edcd5e9cad56b25a0d1a306253664c5f2a6d2f1916593b7615b7145888ced8ea2234adc378a1bc8b612aca6df1cd3d77522294fad8e82aee1bfcc785c214682432a9f4c61af55724a72a0e0ee321532f4d5f4cd90926649700881e97a99902cfaa5aecbfc1047561858fec772c7e6fe3c7c9a81c84d66a07ed065a74a6e1fd04bb904d5b002c2f059ac3fc2e2f8d845f97244e2b73932768e3ebe2b922e67dfc3bf716cd896974a637a1b82e644", &(0x7f000000a000)="9d82bdf25551fa20bf6453f6c4895c37dd4a582f5c9985ff331c07eff0fab1ad7de677c3fb6a9ea04c8e64c1cfd993a0e522a67bb93e5cb3c875e808fe3cfe6cc8882db588002a1c615f41b83cf03dcb1fa6a280226ee3973f711df2801f86f96e66796336eff4fcdc9fdfd0e2c1b17a670de362caf051166616c8be66830716904a87a05dc12bff0fb93fb3ee22255178086d72e39d156c2168606bab98fa0f03713fdcb4dd9c5985513ea062c35989c1de1c41029a8d8b0d6b7653770e71f5ea59bf569a572895ea6f8959cd978cbdfcaa446d6d44e1d1afb5bf3edcd280b9ffeff9e8899a92", 0x2}, 0x20) 2018/02/01 03:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c63000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 03:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00009a7000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f0000980000)='./file0\x00', 0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f00002a8000)={&(0x7f000055d000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000380000)='./file0\x00', 0x24) mount(&(0x7f00004bb000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f000046a000)='ext2\x00', 0x4000, &(0x7f00005ad000-0x1b)="997bcbf57226feef350d45b2e011400cc1a5ab3906cbae6e044603") 2018/02/01 03:57:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x10001, 0xff, 0xffff, 0x10, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002a4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xf, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00002ce000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xa61) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:22 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f7f000-0x8)='./file0\x00', 0x44) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f7f000)={0x0, 0x0, &(0x7f0000f7f000)=[{&(0x7f0000f80000-0xf8)=""/248, 0xf8}], 0x1, &(0x7f0000952000-0x81)=""/129, 0x81, 0x70c09fe5}, 0x10000) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e76000-0x78)={0x4, 0x78, 0x0, 0x3ca, 0x1, 0xffdf, 0x0, 0xff9f, 0x8c09, 0x2, 0x9, 0xfffffffffffffffc, 0x40, 0x200, 0x7, 0x4, 0x100000000, 0x80000000, 0x0, 0x4, 0x9561, 0x7, 0x8, 0x20, 0x4bec, 0xfffffffffffffffb, 0x4, 0xff, 0x7f, 0x4, 0x55dc2f57, 0xa336, 0x9bd, 0x5, 0x3, 0x8000, 0x4, 0x7, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000f81000-0x1)=0x0, 0xa}, 0x2, 0x6, 0x5, 0x6, 0x100, 0x3ff, 0x8000, 0x0}, 0x0, 0x1000, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000f80000)=0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7d000)='./file0\x00', &(0x7f0000e9b000)='./file0\x00', &(0x7f0000f7d000)='hfsplus\x00', 0x10000, &(0x7f0000580000)="087290378dadfeb67a7d31985e66004a767e8c3e4b0326fd9857fa339dbd12b6e8ea887c695a7c35af6dd5da1676d89b1524ebd41618001f120c6c0f5a874159bcc0b3dade73eb910152eaa39a019140f99a72beb14af4ca6465d3b0d508679e7cf61ccbc84462c92a44c3c7bd9c565bea989d25c38e3b6258bd") recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002c9000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000657000)={0x1, 0x28, &(0x7f0000213000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000043000-0xc)={r1, 0x40, 0x10}, 0xfffffffffffffe96) recvmsg(r0, &(0x7f00006d8000)={&(0x7f00000f1000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000164000-0x60)=[{&(0x7f0000ee9000)=""/45, 0x2d}, {&(0x7f0000f89000)=""/57, 0x39}, {&(0x7f0000303000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e35000)=""/136, 0x88}, {&(0x7f0000823000)=""/245, 0xf5}, {&(0x7f00000c2000-0x78)=""/120, 0x78}], 0x6, &(0x7f0000187000)=""/149, 0x95, 0x4b3}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) close(r1) 2018/02/01 03:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000507000)='./file0/file0\x00', &(0x7f00008d7000)='./file0\x00', &(0x7f0000838000-0x5)='befs\x00', 0x4021, &(0x7f00006f2000)="9ac7602a3861f4dfa6591b61bad79c710b60c8f636ce1fc4a82ab6eed0b1b7bcf4ba30") mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 03:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006c4000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000031b000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000764000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xa3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f68000-0x10)={&(0x7f0000b75000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6(0xa, 0xb, 0x20, &(0x7f0000a1a000)={0x0, 0x0}) 2018/02/01 03:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e55000)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000994000-0x10)={r0, 0x50, &(0x7f00003f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000370000)={&(0x7f0000772000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000eb0000-0x20)=[{&(0x7f0000e08000)=""/136, 0x88}, {&(0x7f00003c4000-0xfd)=""/253, 0xfd}], 0x2, &(0x7f0000aac000-0x68)=""/104, 0x68, 0x3ff}, 0x40) socketpair(0x11, 0x80000, 0x9, &(0x7f0000b2d000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000c2e000-0x48)={0x80000000001, 0x3, &(0x7f00002b4000-0x50)=@raw=[@generic={0x5, 0x1000, 0xbe08, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xcf40000000000000, 0x0, 0x0, 0x0, 0x100000000}, @alu={0x7, 0x83, 0x0, 0x4, 0x3, 0x4000000000000020, 0x4}, @alu={0x7, 0x5, 0xf, 0x4, 0x4, 0x58, 0x4}], &(0x7f0000386000-0x4)="0000ffff", 0x3ff, 0x174, &(0x7f0000a0a000-0x99)=""/153, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 03:57:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a12000-0x1)='\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c7b000-0x8)=0x0) 2018/02/01 03:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000e31000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c50000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cd4000-0x18)={r0, &(0x7f0000b24000-0xca)="6f50468afe4fc23909664e11dcf3c758dbe68badf9e038dff14f0322e36a5a164bcec5f5d7fd2c718f375385f875f43cae09dc1e684962df3f2a3d3125896a2834c20cca9ea78279573544af997846db03a4bea276fa19afa06f957445beddd9953b25859f6227c228b4030c56da62f7a54e00c5e4f77e1b6f119aa11883a13050b1b5aa0aaaa972fad1f8f85ec12ff0af0d9f2d23c4e3e90119971cf3e7a07af9f2f69d0336b254eb7c25b4aead11bf8a84152419c8a3270e4026055b45b3764784526136f5476d8c6c", &(0x7f00007d1000-0xab)=""/171}, 0x18) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e74000)={0x0, 0x0}) 2018/02/01 03:57:22 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x7c, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000cd9000)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c4000)={&(0x7f0000198000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00007f5000-0x10)=[{&(0x7f000012d000-0xe0)=""/224, 0xe0}], 0x1, &(0x7f0000bd4000-0x9b)=""/155, 0x9b, 0x5f2}, 0x21) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/02/01 03:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00009db000-0xf)='ppp0}!em0)em1:\x00') r0 = getpid() r1 = perf_event_open(&(0x7f00004b7000-0x78)={0x3, 0x78, 0x9, 0x200, 0xb002, 0x81, 0x0, 0x1, 0x80200, 0x4, 0x8, 0x100, 0xffffffff7fffffff, 0x8, 0x8, 0x3, 0x6, 0x2, 0xb, 0x8, 0x5, 0xbb, 0x8, 0x22, 0x80, 0x2, 0x4, 0x101, 0x8, 0x6, 0x8001, 0xffffffffffffffff, 0x0, 0x20, 0x6, 0x5, 0x3, 0x8, 0x0, 0xffffffffffff0f52, 0x2, @perf_config_ext={0x1a6, 0x599d}, 0xc00, 0xfffffffffffffffc, 0x8001, 0x7, 0x7, 0x401, 0x7f, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f00007b7000)={0x7, 0x78, 0x70d8, 0xa3, 0x3, 0xfffffffffffffffe, 0x0, 0x8000, 0x63400, 0x8, 0x80000000, 0x6, 0x3, 0x64, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x7, 0xffffffffffffff6e, 0x3ff, 0x446, 0x9, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x100000000, 0xf7d, 0x6, 0x6, 0xbea1, 0x7, 0x6, 0x536e, 0x51f, 0x400, 0x3, 0x200, 0x4, 0x0, 0x907b, 0x1, @perf_config_ext={0xd1d, 0xfffffffffffffff9}, 0x40, 0xfffffffffffffff7, 0x81, 0x6, 0x1f, 0x3f, 0xff, 0x0}, r0, 0x7f, r1, 0xa) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008e8000)={0x0, 0x0}) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) 2018/02/01 03:57:22 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000021000)={0xf, 0x5, &(0x7f0000025000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xfffffffffffffcaf, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000172000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000ed8000-0x38)={&(0x7f00009d8000-0x8)=@sco={0x1f, {0x1, 0x20000000000000, 0x9, 0x7, 0x5, 0x3}}, 0x8, &(0x7f00003fe000-0x10)=[{&(0x7f0000e9e000-0xda)="8aa4e791f6d58251aa881dda56b06e75e26fa456a5095e8e4a7d96bf879d3ceac9d7c608c06c75fabef889d15b0af4ffe9276a99cd1b26d191f26bf264d203af3abbbc593c9e02c891fd6de27a2317675de065cbb4210955dda746352c0b1cb87ecdb39e748275304ccbb5befb6977d4ddcadec9948760adf544683936266efe584a25e2895cc829248e0668f7151bb3fba7735e68820f5b5fd48b4c25632522c786aa165164a490af3b2793609ba0c3f489fe564c2b0f2ed76cf9b0b9aabe137982d2f2f1a7ac8fc87593db8a0fe9c591538c1f6034ef8080e1", 0xda}], 0x1, &(0x7f0000f46000)=[{0xf0, 0x117, 0x4, "5f4d3a132ba68f3a9f2ee0f10f70ab9fffd51a7177b8b65b98de661824640cfcc614b256aac03231ef570026f5d054335f1a0071a768ba6dc743664c00b387ad4179a852fb13abeef97b2d9947b5beffca706cb26b9d0defe4660ea177a769934dcfbddc3bc494e1ff9157e9568e1a662f29c9fae01703b9bad458544ceac7db1f61975f25c72d7c810c90b345b47f47e1a59db34c125f9eff7a34a2d24d8212e0062c9cc92235940204ca7441ca0672f6d21dfb24fe1fbef96837b5ff09cddf85245f6df0fc9606a5d1f76321da416c8b715770c377371a5d946f074dbd"}, {0x1010, 0x118, 0x5, "62dc94c284f9300c19d6cb5cbbfa9c587363f6a4aed7037ef60708abaef35d8b7633630bbc5c704f2de565a906eed64d4f0617e73da8d9b1133ee1ff83ad6042a8157593df23a932d008a5dce6be2be2a12fa8e794d409a9ae88620f3ab9bc7041daa158598c22913bf82278a2146a0cb6d04a5c2e196f2a10e04d7af9ed59a9d52c0740618552310d7adfc5935f8d6f1cffd9e70758cc708a0b85cfd2596f61814f795bf59036b49fa1272104d41f85260652689aa7459da7b27a72b8d91da4520af1df07a681883ece3942cb9f92b43201e57fed8ba827e6d7c2863e047adbc6052f9542d1b7889b922499e1e3204961bc63cd60dbf6b70c4b5405ded1706c7c8296cb96754c162aba7c680286f411a569448bd79fad2bb38d3434deca56fc2cffb01b08d4f9cb05a11d590f53830cc69ec7c3a75d1f64d92c3cb2d4161cadb949b6d191fcbb5333e630d2a7303d28b73bf100a3c8e83a855c270510d53eacc332bf743351355643c47bcbafb0c6f9d16527403f0a2f00f1883335a348a4a4ace5b13c6b9ec50e2ae6fbbef2b2a4b542b4921f64c5914ff8222c35705391be5e74ff00ddd8ac00cfa40bf6773b13dd29c5b6c55ba917e3f5184a791d18800d7fa233ecaf4f664568171e2cde56e60d88b8189356af0f15d50d8c167e8f3374b3c459ced57ca60f560fa1bc67560833959b5e83e12d9992a7fc2a84bea9109dca6e4c1612155a3d99b1e80752f0310f6bf6b7389de3f85ef631e6183224bb8814aa33b9cca1a5202186aa2f58ddea14f59536651a12a2d9502a008b4a0bea8ab298952ae4819e8cef4a83ad754c4e370b4eb8bd1f4fdc50ed128cee9e94479f054bfd75fad4d5011051b8e200ad2eb20fbad66e4b37cf2b5d4b6f2abe0d3b3d2c3570e39cb0595de656313a237996f3aac3cceee54550d94d0be57f6c52f54dcab84771430ef862579efe13f49c3533ed075b93d4e6825a8832b445b033ab54b7ca1e10517e3a53dc1890ec8e872436ddcafe61061f797625b692181a3700bc398ff97918a8e11c8fb4d320760cfe4f738dac6126a2ed301bdcdf7415d6b88a830ff7531417e13834cf1e2e58de2e37a31dd6e6be58b301ef1324a0e16f9583195dd5bede1e6b362d3074b1b7c4d9ed8af92a214475c98bf8e40ce934d2b8b119242a7937d29a3e6b75c3e26e6a544b471565f605da39abd74350617ee6b9cab9a1194e336b65060a697b8f7492a6ed084ad7d514a7ff898f458597ad57a95bb2c0d5df434502d4cd7ba57e7d421a02dbf4f81841bc143389230806504027503c61955deaa19984c07dde8dafa97bac88bbb8ea3a2b487ebf7ea40fe93348f965ad7b8fe5093dc51f03fd63f6772d7dbadf0a5e1a817f2bdb104d3435322cd01b8e066a00cb2ea35d217485cbbfed4270ccaf5d3faaf7d93fbcea447308ca5dc4738d8939d3a2bcd527d256af28b3e15039d552fc2cfbd7507e493c47d9ebaed9d6098636249d1c190e4003f7c87d1d3c32f02c6ded344144ba47f241eb388db2e3c8009eeb85209a99a0743f3c064e4c78a80ba7d065413a96f9828b7f071fba942c780c6018d25dc04ba252b0f525c070dab6322bca5c38f182adb42f1abb983c03a477b9c8210f3a74de74986b9ef0e926f0f1e61e53ffcd07ef8a67cdcc9a711edd99df49047d0cd07e539e77339ef41eb4acc7f186974d6c7c21f74980f88631b2bf0f2d59cf7861a5bc17e557b33c1cc6c7b4359b118e2ebc7131b459b22bc2a70e74de66820d4a71aecc26d694e87decb051a47baf43a0e1d7c00cb7fab73ef26c380d4e773dd0dfe0a93bb8641f076270bc2e2aee896d838a5b7d6bab6f4a26d1377fd8efe16bd7c36b0fc978d7380fa5b09bc3d2ac265b3bf784b7ac35ac09d54e0ac4f617dabdff403aac1a5e44efa28b1ba0fc790db64af7c7895d43cbbc238809991159c55260bab6aa3c917bebd0bf6208e581612c12e7330f82962fb9d59e62f88daca339718d1da4b4c25e48194144c0051c23a8b12d4985c31a625dc28c248ac9c2b0755adfb315e2006824b8d28b2148ce6d4f640c6931d5b743512012cefcf012dce00fc8e552cacf5b455abe98bc9e540f0ffc66729718891c600cc9890216b70dabff8b34904daa43036323a768898b139bb2d61c62372945688d49d565f98ed0508b536c9573b3a2781db4b6cccd1c4db91228a3a166dfafec6bad814d2eeced63fbb7d8374ab5cd64a851625ae83d16a10aef3c2b587f4139dbd453f8e44631f11a283af4835b93ecb3cc284980e15b4ec5c99dff20a8e77ec24447f1c7cfd0bddffed817c33296c8e81e605a185a960c2b4c698f814617b1106ddb7c17268458f48f046f4173c39ca609dfa6b2d49ee424aa1bcf887cc2fc339f61df59a69063e5b77b96fd6c260a2e27ce5f20c3453cf562fe6ea90f787485d0a4e8e19470bfff59312aa1af6d757dea6f06ee72c090102a837d8fce73d3ff22e0a8f6133384a7680562803e790d462a1d88d01da79813cc58cf026c88dce3ac2825745909663a2909ba5656def12f7fd06cb2650bf248d5d3641ba46661884b0e86442fc109d0f88057dd82a676a1a14893dc5ca85e95b0118b620d5ddcd987b7e46732afc46d30c6d113d66bf28a804f033b852809b127e034abc14eff24c01ba08751c03bf70182021f270a573af16e367a34535a185c6a84860d5968ff68f7503b843259783b16e166ba55bd61ab31ad283d81c0507847b1a4ee7c98ebb1cdd6be8c919d245f56352ecc6c64874f405e59675cdb5aac40d9d9c929499337c1dfb9e615a6f7ab0d3aff24fa4834e8d98a6943c083a73269b4c0d0684313dfe2fcb291ab311e2ece383fed168d1444e3e6c41abbe4b1f0edc87ce39b3b9a6ab5e64b80930277c7e13acf6b9140af6ecd70f3e2a86d73a35ade719aa8fe04fe7bc07f8e461aba2d289e3377eac1202107acdb533ebe6f429098e0f9e2b2402aa45f4be907a8eac9415f36a511c00080ef406f7bce619b8993fefb593ef93b5fe548920cd6b35c1ebc53e84e3a6cb4db8de9bcd40ad2649ba2e8e2ce147605bc3e9c2368984e11f194b53a547202b962c2df8e52253c49b5676f61a8f33191b5a416f4592f9ce88a6dcb0d38da306413fb4eb719da5767c25e76de154b2fa8cf40082e2a243bd933c4040c70921168f392da394ff241f2603b8e8017d60ab61064f0b1ee9bb513aba2aa27836d0f4df38695d05175d0dc39fd57b502e94a2c76233c8d547da19b2d86eb35a3edca6368c9d6a990bd886476358b4a47df17115457af0464a2a7c7a4cdfc8edf0f25e873046a323f1e56443eaab76da74ae9e301c9febf0ed8e62675a510d6590729dd5db3747df3821b74429943cbbe82f56d28a6649a78e2088ba543e955d94b6e780ccc97ad9dfe1e893083d7f84eb0c3b7c262d1187ededacae4f3806a8845b5174e501af8ccc62dfe237cf6c397314c8970462a113d17926d0f867b45cc9b7db1e1b9e09b1d63e1c3c8bf198d5b37f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{0x1010, 0x19a, 0x1ae, 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"}, {0x98, 0x116, 0x1c37, "d3efbf00268526f3117c0c551f4bf5c08ef307ecd43e9411291a1a888ebc6dc4bf515ce88d4f0ca212b5cd78b7e5f2e1f8e320ebf41d0c1858efc0ba54a2cc0cd2f6e379b3bf66c66d1f3a492fedde7bd8397facbdc22c92cf1a44694285359e6d9457c5e12f84a40f9cfe0ad1e119c3986f04152bb1ab4ebe85bced6764b90b4877c3962287"}], 0x21a8, 0x4000000}, 0x2000c800) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f00000b1000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000b69000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d3c000)={&(0x7f0000ff7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000466000-0x2c)={0x7, 0xff, 0x4ff, 0x7, 0x8, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f0000f94000)={0x2, 0x78, 0x90, 0x7, 0xc6, 0x3, 0x0, 0x1, 0x0, 0x3, 0x0, 0x81, 0x8, 0x9, 0x4, 0x81, 0x6, 0x3ff, 0x0, 0x9, 0x4, 0x7f, 0x5, 0xe7, 0xffffffffffffff81, 0x73de, 0x7, 0x1, 0xb735, 0x4, 0x4, 0x6, 0xc0c, 0x5, 0x101, 0xdfed, 0x6, 0x9, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000912000)=0x0, 0x2}, 0x420, 0xf04, 0x7, 0x4, 0x7, 0x4d, 0x1, 0x0}, 0xffffffffffffffff, 0x101, 0xffffffffffffffff, 0x1) r2 = 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, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ae9000-0x48)={0xa, 0x7, &(0x7f00008af000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x101}, [@call={0x85, 0x0, 0x0, 0x2b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000037f000-0x4)='GPL\x00', 0x1, 0xa9, &(0x7f0000eee000)=""/169, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/02/01 03:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ece000+0x6cf)={0x0, 0x9, &(0x7f0000a13000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0xf}, @jmp={0x5, 0x5, 0xf, 0x4, 0x4, 0x0, 0x1}, @jmp={0x5, 0x82e, 0xb, 0x2, 0x7, 0xf4d710859c548bd1, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000002f000-0x4)='GPL\x00', 0x800, 0x1000, &(0x7f0000b1d000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x0, 0x80000, 0x5, &(0x7f0000472000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) 2018/02/01 03:57:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x32d57a8d, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x10001, 0x12, 0x6, 0x3, 0x0, 0x3, 0x1, 0x5, 0xfff, 0x7fffffff, 0x4, 0x857, 0x2, 0x7, 0x80000001, 0x6, 0x2, 0x4, 0x6, 0x1b53, 0x100000000, 0x9, 0x94c7, 0x1, 0x3, 0x2, 0x91a, 0x1000, 0x7c36, 0xfffffffffffffffd, 0x81, 0xffffffffffff8000, 0x2, 0x8001, 0x1f, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x4}, 0x100, 0x89, 0x3, 0x4, 0xe, 0x8001, 0x2, 0x0}, r0, 0x1, r1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1, 0x8001, 0x5, 0x100, 0x0, 0x6, 0x10000, 0xc, 0x7, 0x800, 0x80000001, 0x0, 0x6, 0x4, 0x0, 0x7fff, 0x735e9705, 0x0, 0x7, 0x7fff, 0x20, 0x10001, 0x1000, 0x7, 0xcc9, 0x96a8, 0x6, 0xffffffff00000000, 0x4, 0x100, 0x1, 0x4, 0x100000000, 0x5, 0x9, 0x6, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x3}, 0x240, 0x0, 0xfffe0, 0x5, 0x5, 0x5, 0x1, 0x0}, r0, 0x0, r2, 0x0) 2018/02/01 03:57:22 executing program 6: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x7ff, &(0x7f0000f2e000)={0x0, 0x0}) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a95000-0x10)={&(0x7f0000f30000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000f31000-0x78)={0x2, 0x78, 0x401, 0x400, 0x7, 0x94, 0x0, 0x3, 0x0, 0x1, 0x6, 0x0, 0x1c, 0x6, 0x0, 0x6, 0x0, 0x8, 0x20000, 0x6, 0x9, 0x2, 0x1ff, 0xffff, 0x5f, 0x1, 0x3f, 0x126, 0x401, 0x4, 0x1, 0x80, 0x4, 0x2400000000, 0x80, 0x9, 0xffff, 0x7cde3e68, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000f30000)=0x0, 0x3}, 0x20004, 0xfff, 0x7, 0x0, 0x401, 0xfffffffff13c966d, 0x3, 0x0}, r2, 0x3ff, r0, 0xb) 2018/02/01 03:57:22 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000858000)={&(0x7f0000f72000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d88000)={&(0x7f0000f76000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f74000)={0x5, 0x5, &(0x7f0000f74000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x100000001}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffc00, 0xe0, &(0x7f0000f75000-0xe0)=""/224, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mkdir(&(0x7f0000f74000-0x8)='./file0\x00', 0x3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/01 03:57:22 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001c000)={0xffffffffffffff9c}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000001d000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000001d000-0x4)={r2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x1a426a4f) 2018/02/01 03:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000294000-0x38)={&(0x7f0000a98000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000909000-0x70)=[{&(0x7f000057d000-0xc4)=""/196, 0xc4}, {&(0x7f0000266000)=""/69, 0x45}, {&(0x7f00000ff000)=""/4096, 0x1000}, {&(0x7f00003db000)=""/139, 0x8b}, {&(0x7f00002e4000-0xc4)=""/196, 0xc4}, {&(0x7f00008f9000)=""/32, 0x20}, {&(0x7f000053c000-0x11)=""/17, 0x11}], 0x7, 0x0, 0x0, 0x5}, 0x2000) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[], 0x0, 0x0}, 0x0) 2018/02/01 03:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") 2018/02/01 03:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000106000-0x10)={r0, 0x50, &(0x7f0000b9f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 03:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000942000)={&(0x7f0000526000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007b1000-0x18)={r0, &(0x7f0000d2e000)="3a9fb24e19e2ca08b649ec848261b35744cd4c2056cc4031a80f83a6fde9f4875ebac8de9d69cd12bc5578abd75102ec26172300b5d0f1aa2781fdf2ba14cf1b91d4303ee51198e0a117d3a8209a2e04ce8f2e9ca611110f709f1e8a57d158af8c9ea35246e57a2249a8a4a97ebead58bf80ccdc758a2d0e2177facce07bf095e0cd2ec1ca134c33455344175c6ba9e48565325e252e31e6fce4658c88b19dbef1652b52aa75429b3d8555157ba411862ea0bd4225962177b62aca8c4c36ceb5edadb843bef4d4540689965a74e423fa3c5738f2aeffec4829974ae1647295db", &(0x7f0000726000)=""/145}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x6, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r1, &(0x7f0000299000)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00009b5000)={0xf, 0x9, 0xf, 0x1000, 0x0, r0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e23000-0x10)={&(0x7f0000fed000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 03:57:23 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000021000-0x38)={0x0, 0x0, &(0x7f0000020000)=[{&(0x7f0000021000-0x45)=""/69, 0x45}, {&(0x7f0000021000-0xfd)=""/253, 0xfd}, {&(0x7f0000020000)=""/254, 0xfe}, {&(0x7f0000007000)=""/86, 0x56}], 0x4, &(0x7f0000009000)=""/167, 0xa7, 0xffffffffffffffff}, 0x40) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000022000-0x38)={&(0x7f0000022000-0x20)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000022000-0x20)=[{&(0x7f0000017000)="15e61f5cbcc9d547132e0e9e3f38cf03a28ee6e16ff65f1ee64e6abe54730b146174143e44250da4e0a14a9288d9f95d5db444c3", 0x34}, {&(0x7f0000022000-0xe0)="4497f185f1844e8a909c9c51d42d72ede3634dab7c47262b298cea2f0e4879b4b0f345f2252b73c17c9e84a6054be56c1214b1e42ea4f6faeb31aa7ad7cb8993f74c557bb03a26249285ba0c4760acb0aa27dd9b8c29785a38cdb6e485b58df34702068c15838fa40eb4fa2e853a7d3534cc40c48e8d281b4ab067f4e346d06aa8a06f5d2444d4761f7c6d7cb5793486df9c7d69facfac725ce74907ce8ecb0ba06c0390aaa04be26acb1065edc3c242a748be728f7eb032c86e6da2163beb09f6724ee9736fbdbbc5c442fa478e9f708234f547ab08f2f3c499400501abf516", 0xe0}], 0x2, &(0x7f0000022000-0x510)=[{0x70, 0x11e, 0x8, "b17e5c6fb89cdf7a7bf286b40fb89eb3a351da9cb51002c42b9dcf1d0646f9530009328386a150d9b43731eac52a1a09559a2fc3734c16543709a87c49f73972dee188b053f27b11b138a5e16e58f0b4a476ddea36772bdea421b7041f"}, {0x28, 0x13f, 0x81, "7e3048669b931c1575dbc1a5d70a91437e212d782a2c7435"}, {0xd8, 0x110, 0x6, "e799e89cf40119e058703e216e7ef61089729cb951479e913967259742cbef55c66581ff227a65acf078b4dc25f3365968a0ab453508ca30957fa822daabac1ae0d4c8477f313203ce2cdfcc105d73aa2a0c900d5321b28b3ed315130a093368f5384b5b3df6362e87373aa86de102c6f3c5b8cff8262f454ec0342ab7a794f8ef52551856602ebc50e852804165e43ff742ad80813799234c4b288e352014b8b1f3e2b9a8e5d43e4869a6fe0ca28a7e4519d3c85942259ed251592d854a97278f"}, {0xf0, 0x117, 0x7f, "8683b8ea788d9dd43b9f7a3a6f7784ef9849b76f2d3f7705f1a7d97b11bda98b6c13abb3470f633ba0054d8f0718d9bd32d120bd1d519fa98399930e456062f12dfaad9a8123a610da44a2e99b454a7fa480bef2340282c5b5cbece0a48a2b9c05718d5e9bafa4dd0729466bc0aba8c44dafa3b2d14b8b5ad4a433a25160e52a5014a1080b0dbf5b1e18dd46c0f4a34415d2ad006b776586025d4f828fc08367efd5d5c9c538c6e3a1e41e83b03b70ced29431bb60a2c67b27b88c4590a56b563a979a138be6dfdfee1857bf2357a0cf49eeb5fc6af4a756de12106a"}, {0x100, 0x11b, 0x4, "c6310c02e6030d4d7f9416377d0a48201f315beb1544d63900f71e6811670b4258ae8605e2acb2bc73ec3e216b8eca673a8a4ca13f650c46a2f6de420b703771fa8b92f7b33048ee9450962eb509e23f27aeed1ba2c710c15606290b929bfeda50fd7515a4bf7e06446086ea623ef7019146526f808ebdfd4e9f22280ce4eb699902948bd55cbc085be46c0c207ab0247f9fac0050fc0429caf1c5dacf27070da84f5f438fb95d21cdc339b0950a25ee18cc5d3a4bc5b6042db6b18bfe480a089eed27f5924d7f1549cd70d5f8442ae4b75b55c04477e795d86e7ed967c42bd35cfad0db67f03dc04c2b03de1a45"}, {0x30, 0x11f, 0x936d, "80e529f3251b74bce4a5ec748f65ce378176fd6bb570c806d441454d"}, {0xe0, 0x17, 0x6, "29524c37bf7196c892410107464791f1b4b69abfa2a327eeb486b2dad75f7ac5f895d897eaf04475b96331910456bac634ad245f88f82e811179081aa1ec5e385021badf987884f4c57665a6d4da7e5a8cc7187163efdccc3c30c18cdff813ac96975692564b5bf05a41dc109c930648746f90205430deecc585ed3c0769d6c15b9b1283f721c7b09042e26d88f01c4f4fc771d432b9b036c95c6e47d6910f36a8ad75a3c001cacfbe6ada07991c791b1bbb5acf70a7e807ece0a1c181ef20abe3881130aab25085a7012e732cc7"}, {0x18, 0x0, 0xfff, "c6e914a55cc1db18"}, {0x88, 0x0, 0x20, "b5dbf724d37ac13e559d941a225a1cef65ab39d4a6d6760946d26ab4b5276cab1748282f09c0ed60c2a55076b6ab98c12a9ee7613ba36b9629974a7dccc7961d63540f2ded2cbdb0983edf0aa6c666189511a43a5b4ae4a169d1184eb26d641e5e77265e306e8acc47a4bbdda34b7b47538797f147cb"}], 0x510, 0x80}, 0x4000810) 2018/02/01 03:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc8000-0x10)={r1, 0x265, &(0x7f0000efc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c45000+0x4df)={r1, &(0x7f0000b3b000)=""}, 0x10) 2018/02/01 03:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f000096b000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(r0, &(0x7f000008d000-0x38)={&(0x7f0000411000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d45000-0xa0)=[{&(0x7f0000955000-0x1000)=""/4096, 0x1000}, {&(0x7f0000763000)=""/201, 0xc9}, {&(0x7f00005ea000)=""/246, 0xf6}, {&(0x7f000074c000)=""/206, 0xce}, {&(0x7f0000b05000)=""/80, 0x50}, {&(0x7f0000d65000-0x9e)=""/158, 0x9e}, {&(0x7f0000765000)=""/191, 0xbf}, {&(0x7f000079b000-0xf5)=""/245, 0xf5}, {&(0x7f000019e000)=""/25, 0x19}, {&(0x7f000081b000)=""/246, 0xf6}], 0xa, &(0x7f000072a000)=""/204, 0xcc, 0x3}, 0x40000040) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000072e000-0xc)={0x0, 0x7f, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000098e000)={r1, 0x28, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000137000-0xc)={r2, 0x8, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c85000)={r1, 0x28, &(0x7f0000471000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 03:57:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000)={r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000003000-0x55)=""/85, 0x55}, {&(0x7f0000002000-0xe6)=""/230, 0xe6}, {&(0x7f0000001000-0xe)=""/14, 0xe}, {&(0x7f0000002000)=""/234, 0xea}, {&(0x7f0000002000-0x5e)=""/94, 0x5e}, {&(0x7f0000001000-0xf4)=""/244, 0xf4}, {&(0x7f0000001000)=""/99, 0x63}, {&(0x7f0000000000)=""/138, 0x8a}, {&(0x7f0000001000)=""/238, 0xee}], 0x9, &(0x7f0000000000)=""/194, 0xc2, 0x5}, 0x12000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0xa8c, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000)={r5, 0x0, 0x51, 0x13, &(0x7f0000004000)="a47e5f5278fc63f9b46d29bf7c0560b1159ae60a23dfc73b15cb3c31327ba500458d178a5eeda7fc9b97f7a1bbfa2f3673b33714b61f702c3b9a9059808759f442b5d434798f6052e2bfa8f04b475d5682", &(0x7f0000004000)=""/19, 0x5, 0x4}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002000-0x8)={r3, r5}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000002000)={r3, r5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={r5, r5, 0x6, 0x3}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000007000-0x38)={&(0x7f0000007000-0x1c)=@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x100}, 0x1c, &(0x7f0000007000-0x60)=[{&(0x7f0000007000-0x4c)="7e57d3792f99e1d7bd2956d4f1648e458f6a43d4341ab04c73ff334344e45292eaec1e2f47dc7359c1edab68338608e0038e719b9ab6f778d9b4d376dafb7ef8832727dd58f4774322fe2251", 0x4c}, {&(0x7f0000002000)="77197d883e4fad720db0b51e8a6e23228ea2f0b0dfdfb47991e91013bba24f0289d2324b243361e52eedec3099f8c23a20fadccd093ccf4df3b8034e85a00ffee391dc097115ab7005ab74e2397e186826f678a234e7f0c0246eaa4a06ed3a7aa2ea730f976264751b591d2d5b3aa3de2c3be900584888275e9c53f164696db472e3a637b10de606892aac018e3fc6bb920e05", 0x93}, {&(0x7f0000007000-0xe4)="deb99185c87c3065c986b9700c1f638aa868c6d4e7761d505abde5741031492c9ffafbd4ef086db9fa6a812c7dce98431e5cfe2a5ff4ec3c7eca91add18e1aac59fa0bbff8f76a45934122dc580f59367e4b6c4a4106789df6665bbd3aba569b34d5ab0bcf4d629122d98a8f9681d5ce9b902d434f9abdc445e1a410d6014bb2f218a224f12f9aa7d0be694a1446c6256d5c8f96021975a030879b06b262331969040ebd79ffec1643bad0831eaeba2ea06cb56748390d39bd60963dba86b0927b288a3b1e4e4a549958711da27a75074a825b5246a284311b5ee5a2460a169c8ad1798d", 0xe4}, {&(0x7f0000002000)="adc243f59bfd5d5bd82cb444462916a5be2b038d343c5ea39cddefab244ba37f71b2d611d67b21e4e834de70943439f7e33159d6dba39a", 0x37}, {&(0x7f0000006000)="d9f97b282bb8cb38bcd44b3fea8c5c734565f26172c683f3de9fa955e2d36288736956463f785807af5af1c4dd41e518d693c983202e375f38d055cd88e9471f0d2442a382af0a79d02856dce11028b81bccb9659c0924716e3efe246f8291d1942928071a15bfc122754ae5365c8776831986c6ff", 0x75}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000003000-0x190)=[{0x70, 0x11f, 0x8, "6e9bd17b4bcb6503e3f1136a6ee01a5fe39420e5bd5f241f1552651aab1d1274271e0500c78476f32727b7a4acbbb6c2816ea0c2cdd8d1b7ccd559e82110e7b61b18dff0357350dd1e66e4e762fd2b7e92d5f490c530294d82885e71b3873a"}, {0xa0, 0x18f, 0x80000001, "a79d5299149b35f11e76b22c2f85c85b93f23f9797a70398c116dcb45a0bf5a488c478ba33dd3ae16871759a7c6273a675e6fab71cbd786275d52b9ba82f15d2c86a821e88a5a31c6b6a6e92c2c8ec61746e649fe8a33e2d9f4bd635e217bddf7c80596a466fe0f40eb4d2bde75c54d35e3ba5d0da964d086d7aed3182b4c184e253abc20f6588e052e84355"}, {0x80, 0x0, 0x3b24, "5860c5a4d4996aa646f0298aca126df7d96c4ce5ce37346149ccba32cb73e48b9fde22908da7e417f087c3f3244a8665cf8fca30e260014629baf3cb2cd3c8df7e1983e621b3c1019ebe16dc0277ba5e1242949f489e993a640a41b5775e5ef8788a8835686df1e96f26748f7e"}], 0x190, 0x10}, 0x4000) 2018/02/01 03:57:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x10, 0x2, 0x5, &(0x7f0000400000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006ee000-0x10)={r1, 0x50, &(0x7f00007ed000+0xbd3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a5b000)={r0, 0xffffffffffffffff, 0x5, 0x0}, 0x10) sendmsg$kcm(r2, &(0x7f000086d000)={&(0x7f000087b000-0x1e)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='sit0\x00'}}, 0x1e, &(0x7f0000ff5000)=[{&(0x7f00003c0000)="cc68a798e0f1be8519ea9da962e157b1bff9d50644bd2d89e9a32b4a1262161016", 0x21}, {&(0x7f00007a4000)="d95b60ee92c928892372882190aa380bc435f141f14450b9837f824b75781b61674c41114325afddcd71a5c7af8602d49b5409755b", 0x35}, {&(0x7f0000ee1000)="8ffe82849000dec1a0b13e159f73b446172fa7c0ecb1912039b41a62bc237ed0c05508127bd6e09be6e680a8311445a35f872e18f407db37454fb17ca5493ddd6c4e1ea453c28ee5794ba8e18a8c28261c0c9d0964a9616cb1374a7b0cc452470276b9ad7e3ce6fbacb647bd6a253d58b88180a4cd417b62517a4e83653f1ea3", 0x80}], 0x3, &(0x7f0000a44000-0xf8)=[{0xf8, 0x11b, 0x6, "e94025f52b5d2ccde49cc5a5ae6392436a9e9a438fa71cab280d92ee94d4e85b95477586af2c59021e624f3bb774cdae49d9396b9d1e441bc746df7954add6c7e992099c076de88aee42478c6ab2d2273d500cfc4b13c1616c876e2c173a9c5087f8249955555a8f1df74dc8ddf92e9c71bc1ad62718892faa9a98c56c99355ca09cb94ec8f108f337e99a722137a28d89440d2fdca112c113eae2af2402e1821a6f8cbcf6b277e6af5714af9ac30b5003674f109edd68ef8e5323f9b6657e607646b4ee1378b42372a4e8d33327c8fe709a9f64082ca5023152a93c1fc5134e8b3607012c5fd3"}], 0xf8, 0x40000}, 0x40010) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e53000-0x10)={r2, 0x50, &(0x7f0000fba000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 03:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x103, 0x32, 0xffffffffffffffff, 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c5f000-0x20)={r0, &(0x7f00009f2000)="3c304775d7c0173e65765e046a141f78245228d1d4178715f8c9026b8ac4d7b74f1adf10cbd57f3495a6672fec6ee3da3491afa8ec597e2007ab74de8c4501b44ca5e60c85eda8bff52af3d62668c59ce659946136da45eb5d490ce0d0b1edde9d18dc695e1a97e1e7109a0f819afb0e01b6ed7746f77a625dc9ecaa2730f4c35fd207aefb7cccc9a5471fd970d7d66d96c8dc985d4b7af7851cfde3fd8d5454c0cd9ce3c3783da06479a50d60ce163095d8c8097788c04ebba706", &(0x7f0000a9c000-0x7f)="dd44d2f7680c1d9b988d459f39624898a8900e1ceb888bd0f2cfd3675aaa1d4bb78f7820e02e3c8c4c87078992895e6cc9a0cef12b992af512e3c793f57fdfe8b3cddad212e767a027a3b803aa66b1e49c7db129f0deb67feeb6f484725caea8c0152a33b01d11b99fbb2cca46e3911be0da8324c41b8d82d14202bc7a2d88", 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c2f000-0x10)={r0, 0x28, &(0x7f0000b7b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001ff000)={r0, &(0x7f0000ab6000-0xf2)="998847f0d80adf48f9328ac362c7db59cd44288b6845b44fb7029dac5c544b41194d5f951a92df1ce9685c984393e5066b3e9d4d56c2258450a6427396e4e19312b9482fbc44dff55d9afe9cfa963b103d09cfa02bb7f5ddc44db8a24dcb91934e168d5f43b5d5a148fd1b1e0b79243ec178d7ea0df3dcde79395ef5593a03d2d20c611ce3952d8ef1a0285a6a7f8eb96fe7f66c79b40b593572dc1e1c6fa9648b73513ac0a164e7b9b7657b8672b19ec9b08ff7d0b1407c6f786aebc21e92afa1f38791d4b42083a1f903a7a55462a5c1e053ba2c2d5b3bf1e4ca79a1edf29fd131c56c1ea3fc449ed42964c2c2390bbedc", &(0x7f0000d2b000-0x1000)=""/4096}, 0x18) 2018/02/01 03:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000fae000)={0x1, 0x78, 0x9, 0x1f, 0x7ff, 0x1, 0x0, 0x3, 0x10108, 0x4, 0x7, 0x6, 0x81, 0x4, 0x3, 0x3, 0x6, 0x100000001, 0x3, 0x0, 0x28d5, 0x4, 0x1, 0xfffffffffffffffd, 0xffff, 0x6, 0x8, 0x0, 0x80000001, 0x2, 0x346, 0xb76c, 0xbb4, 0x5, 0x8, 0xd, 0x3ff, 0x9, 0x0, 0x3, 0x4, @perf_config_ext={0x2b4, 0xffffffffffff7335}, 0x8009, 0x0, 0x0, 0x7, 0x140000000, 0xea, 0x1b, 0x0}, r1, 0x4854, r0, 0x2) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 03:57:23 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae1000)={&(0x7f0000379000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ae1000)={&(0x7f0000ae2000-0x8)='./file0\x00', r0}, 0xc) 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) mount(&(0x7f0000ae2000-0x8)='./file0\x00', &(0x7f0000ae0000)='./file0\x00', &(0x7f00001fa000)='btrfs\x00', 0x800000, &(0x7f0000ae1000)="b6dac297d46ca7504a985c3afa4fc4eca782a9875af488ede39404a9ff00c5b2d2917c40a141af2b674e4b23b5cac7f63430c88e66c9e6b96211cec8f7d63e0957239210b9340d82a1dff86ae80e35784a9a4c8155e809bac56a585796f31a8b9ae7d48d69ce7363e4de43310cd558f4cadd88bb90d818c9bfab8ca9b7d10c38707aaa53c2ca5bf9b813d278f83470c553623bbda5c82bf62fdb77d60e0cc2c626fb22d2d95b09fcfe7d422c3e3ae7e3f5b24b3b4f3809fbe80568d1d96cfafefc98") bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae3000-0x8)='./file0\x00', 0x100) 2018/02/01 03:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000030e000)={r0}) recvmsg$kcm(r1, &(0x7f000080c000-0x30)={&(0x7f0000fb8000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005e9000-0x20)=[{&(0x7f0000de5000)=""/148, 0x94}, {&(0x7f00003e2000-0x99)=""/153, 0x99}], 0x2, &(0x7f00004e5000-0xa2)=""/162, 0xa2, 0xfffffffffffffffb}, 0x2000) 2018/02/01 03:57:23 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80007, 0x8000, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000-0x28)={r0, 0x0, 0x8f, 0x35, &(0x7f0000023000)="a90a8a30d17a8add9daaa88db25b32b586c5da9c41203b61a31bedadee81c85005fcc0e02b31ce90ae9b36bd1c9adc07513dd9aae69c4a1a691829020fd9cc8138f4ac0901d5e53cb901ea3a534c5b40086522e84c1ee35cbb941684b8afe5c7c07e533f9924195b478101b5ceff18439ee43ea936141fb601bfef3d4b795a31ac599d7521105ef427f226bd0ba043", &(0x7f0000019000-0x35)=""/53, 0x6, 0x5}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0xfffffffffffffffd) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001f000)={r0, 0x50, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 03:57:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00006e8000-0x4b)="4ffd361056943ea1d3a5a9890f1d71316ed509c3fa4543836a564667d4728af594f552149a811b17284d125094c4c65de22ed52e060c09f8226a7196cdfc36ad0c4e16cc540d9b27b88514", &(0x7f0000338000-0x99)="45c780fec5a17390bd8f2e827651147b7c597a44ab2cfbd77eca355180962491435f605bca85692ec32bb2b26cd380e98c76079bb26f5f5f5979c25caea682e87f8dd5a78ab7443f012785ca8e872cfb3ba14ca9bfe5b9e83725b501212bab75c3865abbb8f6a6af3471b6b03240a47655ddd483e3ec9d63fef172fd8f228d8950289f315fcce9e62d43458ad99d756e6027a357e4eea00748", 0x2}, 0x20) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f000001a000-0x2c)={0x1, 0x0, 0x0, 0xdb3, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x10, 0x3, 0x1, &(0x7f000000d000-0x8)={0x0, 0x0}) 2018/02/01 03:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000086f000-0x8)={r0, r0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ba7000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f78000-0x4)={r0}) 2018/02/01 03:57:23 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008af000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000030a000)={&(0x7f0000fd7000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000fd8000-0x4)=r1, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000003b000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd7000-0x10)={&(0x7f0000fd6000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0xffffffffffffffff, &(0x7f0000f91000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) 2018/02/01 03:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000054e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cb7000-0x8)={0x0, 0x0}) socketpair(0x5, 0x5, 0x7, &(0x7f0000a2d000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b09000-0x8)={0x0, 0x0}) 2018/02/01 03:57:23 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000005c000-0x2c)={0x3, 0x3f, 0x9, 0xd9ce450, 0x1c, 0x1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000873000)={r0, &(0x7f000005f000)="5a0cd83ab4b6d9d8d0a068d9c2453e85300e88e0b4ac48fe8acc0d780d84f576464e94b6cb355e36c148c35584fe0f2a00f4d4d8", &(0x7f0000f89000)="90823353399f4ca0752f01f1195ed981d55afa9a8475dc7ec15e0b02a2ef6c82b957ae3c18e68ca8b3b5859f9c61c384a7d94a1acc3c4a66df24bf8111295046904e90756c5f8940e843ce90b73276db9278c8d029b4e34513da8624e992c8e3c723c18b5a660b707b33212976ef220859b52f87b830ba87f146b71a733485662985b3c2b104f0ef444ed775319ea778aec6421351d663530ea2449d2aae40f8a74cfa0b432fce0ffbc099ca15ad1fa8ad221fde47172ae13207a79e706a0cbaa795799ce7ad8ee2689807e2a22018d04b14d74ed7dd", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x6, 0x0, 0x0, 0x0, r0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) bpf$MAP_CREATE(0x0, &(0x7f00003de000-0x2c)={0x1d, 0x4, 0x69, 0x7, 0x2, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r2, 0x0, 0xe, 0xfffffffffffffd3e, &(0x7f0000135000)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd3000)=""/232, 0x0, 0x7}, 0x28) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd5000-0x10)={r1, &(0x7f0000a0c000-0x2e)="b20726583d781f01f9e071a63564e6d423f5ec00bbf5850af14d4ef2390113484c353c39e1e5da486f16592306ed"}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000226000)={&(0x7f0000fd6000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fd5000)=[{&(0x7f0000fd5000)=""/4096, 0x1000}, {&(0x7f000011f000)=""/67, 0x43}, {&(0x7f0000c9d000)=""/124, 0x7c}, {&(0x7f0000fd6000-0x9c)=""/156, 0x9c}], 0x4, &(0x7f000019d000-0x3c)=""/60, 0x3c, 0x0}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f00004f6000-0x48)={0x3, 0x6, &(0x7f0000f14000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x7fff, 0x10001, 0x1f, 0x2}, @jmp={0x5, 0x1, 0x7, 0x0, 0xb, 0x8, 0x8}], &(0x7f00002f6000-0xa)='syzkaller\x00', 0x53c, 0xb4, &(0x7f0000fd6000-0xb4)=""/180, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/02/01 03:57:23 executing program 2: socketpair(0x11, 0x2, 0x0, &(0x7f0000554000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ba0000-0x38)={&(0x7f0000000000+0x984)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000595000-0x40)=[{&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000801000)=""/111, 0x6f}, {&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f000021c000)=""/133, 0x85}], 0x4, &(0x7f000041d000)=""/171, 0xab, 0x9}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:23 executing program 7: r0 = perf_event_open(&(0x7f00002bd000-0x78)={0x0, 0x78, 0x536, 0x2, 0x7, 0x8000, 0x0, 0x5, 0x10000, 0x1, 0x400, 0x1cbf, 0x7, 0x65, 0x9, 0x9, 0x7, 0x4, 0x1b6a, 0x2, 0x100000000, 0x9, 0x6, 0xfe6, 0x80000001, 0x3ff, 0x0, 0x5, 0x6, 0x1, 0x8001, 0x8, 0x6, 0x5d, 0x6, 0x0, 0xfff, 0x800, 0x0, 0x1, 0x4, @perf_config_ext={0x1, 0x6}, 0x10, 0x6b, 0x0, 0x0, 0xfff, 0x40, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000001) mmap(&(0x7f000007c000/0x3000)=nil, 0x3000, 0x2, 0x4010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000007e000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002000)={r1}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000007d000)=0x401, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r2, &(0x7f0000001000)="a2d27e72b41f532ccb3b547e1ebabd859afcd388c39361f068f93f36faaebef4a6254a1fb432801b016fab332e3544db351cc7d37f9c0ecdbbb686484e4e3c48cf65e59ebc797a20b973319d7b67a034f3a60b55e63baf5ecc6f2b3a9518167a12408b4398b98cbfd9267e2e03b3b325200ac809af708eea6b22c3ffb120c83659b9e4e0889b7ff2b4fc4197060181e0ecd6b6aab2f90e781995b1122bf76041b78ebd33765db529e74e8c91ee3eb2", &(0x7f0000004000-0x1f)=""/31}, 0x18) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0/file0\x00', &(0x7f0000004000)='./file0\x00', &(0x7f0000004000)='debugfs\x00', 0xc000, &(0x7f0000005000-0x1e)="1e7e332d99c36ebb3a1292c7a05f401d1705afbb9be5759dc8110eebf50b") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000007f000-0x38)={&(0x7f0000005000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000006000-0xa0)=[{&(0x7f0000005000)=""/48, 0x30}, {&(0x7f0000005000)=""/253, 0xfd}, {&(0x7f0000006000-0x1d)=""/29, 0x1d}, {&(0x7f000007d000)=""/87, 0x57}, {&(0x7f0000006000-0x47)=""/71, 0x47}, {&(0x7f0000006000-0xf)=""/15, 0xf}, {&(0x7f0000000000)=""/147, 0x93}, {&(0x7f0000002000)=""/144, 0x90}, {&(0x7f0000001000)=""/122, 0x7a}, {&(0x7f0000004000)=""/50, 0x32}], 0xa, 0x0, 0x0, 0xffffffffffffff82}, 0x1) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x9, &(0x7f000007f000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x4}, [@generic={0xffffffffffffffc0, 0x9, 0x101, 0x81}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)='GPL\x00', 0xffffffffffffffff, 0xf9, &(0x7f0000004000)=""/249, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000)={r4, 0x0, 0xcf, 0x19, &(0x7f0000004000)="ce7559fe8e35996798a865f599fa8119bbe4e32f8698f8b88413e8f39c8827f0f847a0ec376c8d9c7193d24ca4b99f3252def12b8fad55e1299004d2b129520458f27b38cdf1343e805719eedced91fa0d0d27d255e38e8d01f11f97668016280d492b8fbba976659dc9b0a9b933324c4ad9af32a3a2f406e2ca5f5b441e7e61f48c5c9b7d387c01f70df5cf7f01f1e51c8c17c58eb4e86ee909b3eae25f96352cceddc58f7f7c8b51539bd4f4a3c1cb21af9640fba8053880ce319cbf9152a0f78f6f558dfd9f8e226a6a440cca7b", &(0x7f0000004000-0x19)=""/25, 0x1d0a51ef, 0xfffffffffffffffa}, 0x28) 2018/02/01 03:57:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x5, 0xca, 0x8, 0x1, 0x0, 0x16, 0x0, 0x0, 0x1, 0x2, 0x7, 0x8, 0x401, 0xffffffff, 0x0, 0x500000000, 0x8f, 0x42, 0x2, 0x3, 0x6, 0x4, 0xca67, 0xffffffffffffffe1, 0x8, 0x80000001, 0x0, 0x100, 0x100000000, 0x1f5ea7b9, 0x4, 0x6, 0x7, 0x1000, 0x2, 0x47cc0dcd, 0x0, 0x8000000000000, 0x7, @perf_config_ext={0xffffffffffffffff, 0xa}, 0x4400, 0x2, 0x80, 0x7, 0x2, 0x10000, 0x7, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x8) r1 = perf_event_open(&(0x7f0000bab000-0x78)={0x5, 0x78, 0x3ff, 0x1, 0x3, 0x3, 0x0, 0x7, 0x80, 0x4, 0x2, 0x10000, 0x3, 0xff, 0x7, 0x100, 0x80, 0x6, 0x8, 0x5, 0x6, 0x1, 0x400, 0x10001, 0x3, 0x607, 0x0, 0x8b7c, 0x80000001, 0x0, 0x3, 0x401, 0x7ff, 0x6, 0x2380000, 0x4, 0xf4, 0x3ff, 0x0, 0x9b, 0x1, @perf_config_ext={0x1, 0x8}, 0x20, 0xc27f, 0x13, 0x3, 0xceb1, 0x2, 0x1f, 0x0}, 0xffffffffffffffff, 0xc0e, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80006, 0x80000000, &(0x7f0000076000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)={0x0, 0x0}) close(r2) 2018/02/01 03:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ab4000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000649000-0x38)={&(0x7f0000a1f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000348000)=[{&(0x7f0000120000)=""/13, 0xd}], 0x1, 0x0, 0x0, 0x10001}, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 03:57:23 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000-0x10)={&(0x7f0000003000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000)={r0, &(0x7f0000004000-0xd2)="d11909b5801e6d3c0816571c127863a04ac1b359f6cd3a650fed2848c586de276c085838b4da0fae5037767e05f40be7503cdb9bb27e601f51609423b18d7a8651ab6c838557a532d5654e0b47bb7992c3520ba5aa6943e7f7c868acdec547864453b54c1356fffb4e8c0e5818ed23fe39c0b7f3fec49394083cf13cbeec4c08d2cb6ad5b2ec86a705dd0c9a066cc9b502c90604415236e403da33c3fb675cbddf3d666d354a5f1d652530825c53bd6b7d3227017d329203cf5300128a56626cdc444218b91118323fafc6dbe5026b71d534", &(0x7f000000a000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000743000)={0xffffffff, 0x10001, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009d2000)={&(0x7f0000acf000+0xa56)='./file1\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f000072b000-0x4)={&(0x7f0000566000-0x8)='./file1\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000877000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000f18000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)="") r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000dde000)={&(0x7f0000571000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c41000)=[{&(0x7f0000195000)="3d74331b797731ec2d9868d0fbcba7a93a4ed1aeda1900b4f33ac3075719ca254033d3fabe5aa2f5374d50dba15a0ed795f6318a45e2dc50f651676ad73c9950d58500a6b88f80b480f532b8d40eef583d4f274994f86e651d8968d62b15d526c427cc6c5cdeab1d5b0cc111c7e1f0dd7a03ad44c375a77f6a4882d1b9f1d75e25715cbebfd3c9b6faabce1e1533b997ecac35cbdb2cd28df545e93a4fd3d6a5676b46f42e", 0xa5}, {&(0x7f0000678000)="bd6dc86ffbcc4b90101f85602380b9d7ac526d375163d724e8a999b23c1cbcf4cf35ee7becf0c3b67df5dc201c54c20cf221e1f0315cef5b4e74b6533d0fe4a5d95b2cb72446d4fa1a6a91c77ea2bd448064433cfe2311c787e561af48602f2072caf8be770014b5ffc509d6b676eb11dc70459d2b28d95730321cee2d526cf4050be38bc05d7e88b131e924bc989bcb06d4ddf109e058d0c592235e3e1710542d09d8204c89b4b03b62babbdc2f8d71631642608318afbb911003", 0xbb}, {&(0x7f000065b000-0x61)="ceae8b1367bf7492c0ceaf893aa55b87e052ea633c03087b4ddcfe959f9f0a022cc9f984e8dcc15d4b2f287077ccdc05440a4c857e887647c455dd57c41ec1e64765f7b8def0fc8df68e59cc30322ee12dc3b7f30e691a12b483bdd97c9572bd19", 0x61}, {&(0x7f0000ede000)="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0x1000}, {&(0x7f0000752000-0x6e)="746ecf37cfff699176e3572063102e70c759fae176c21ef6f75e77e7f5b890888e0c4dcee2292f2993ea30dead113c1ed80e799b19d9b1d4ee0cd545f1288488c14604bf339abfbedfd3b812526c689a9a5b8b755bd554350033dc432e80152af9e07dcab30359072b27e8f3b547", 0x6e}], 0x5, &(0x7f0000733000)=[{0x1010, 0x116, 0xf4c2, 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{0xf8, 0x10f, 0x8, "a7eb961c4548621bbebfa3674414411494f4db55ad0b4091a389b07e3cfc776bf737868e908c7af817954c0a6847a7585dc385230cce78a40b275ca27bb62edcd10d85a6453091478046c7195610da2dc0211dd2af9d3a1647ba9839c76598248fc50eccb9b715648b15f26d092e2edd3b4daebe86da795e014a71e4a580954cb901eb65fb9a667e42478bc5229e44b69f4a94c28f3d4d905002f9329c8fdd691bb971b846a7c601ed319a7695c08e36162006c552cb1da6769c2eb0145b5e7fa78365784d80eaa4733e608e3916ed5cd1c02487d31b59867b5eb425ae69394e56d6949174b194fe"}, {0x20, 0x102, 0x1, "3c50f13a4c240a789f4f74"}], 0x2148, 0x80}, 0x4000001) mount(&(0x7f00003e9000-0xe)='./file0/file0\x00', &(0x7f0000d3e000-0x8)='./file0\x00', &(0x7f0000b2e000-0x7)='nilfs2\x00', 0x1000000, 0x0) mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)="") mkdir(&(0x7f0000233000)='./file1\x00', 0x110) 2018/02/01 03:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f0000530000)="f99c5214188e173ba8319395dd0d47cb92b90b0451b27877c79d94e2ab08b73d6ab131688342a3b86ca0dda07cd73872caf806987bc23c8e384c27e8563556713ca5ab354d462cfcb91fcfd342d4f368b0bc6da80ff464241110bfa05f30eb5b837c0000000000008000fdada3f971eb7e195dc56a4b61e9c3281f3e2f5b331e9489d25b0354d33e5c", 0x0}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000a2e000)=""/4096, 0x1000}, {&(0x7f0000a28000-0x5c)=""/92, 0xffffffffffffff77}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000154000)={0x8, 0x5, &(0x7f000029c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2d51, 0x0, 0x0, 0x0, 0x400}, [@jmp={0x5, 0xb526, 0xd, 0x9, 0x7, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022c000-0x4)='GPL\x00', 0xb85, 0x16, &(0x7f0000877000-0x16)=""/22, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000002d000-0x28)={r1, 0x0, 0xe, 0xfffffea1, &(0x7f00007f2000-0xf)="73ea4bfd9f3509000000c03a6e07a4", &(0x7f0000017000-0x83)=""/131, 0x4ad9, 0x5}, 0x1e) 2018/02/01 03:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fbb000-0x2c)={0x7, 0x1, 0x1, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ffe000)={&(0x7f00001bb000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fe6000)=[], 0x0, &(0x7f000080f000)=""/4096, 0x1000, 0x9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000a93000)={0x7, 0x8, &(0x7f0000d19000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x2}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3a}], &(0x7f00009ba000-0xa)='syzkaller\x00', 0x8, 0xc2, &(0x7f0000db7000)=""/194, 0xafcd98c000b01e0c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) 2018/02/01 03:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000103000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ee3000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a4e000)={0x0, 0x0}) 2018/02/01 03:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) mmap(&(0x7f0000e39000/0x1000)=nil, 0x1000, 0x2000004, 0x810, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000445000)={0x2, 0x0, 0x40, 0x8, 0x10, r0, 0x93, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000010b000-0xc)={&(0x7f0000b59000)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a0000)={r0, &(0x7f00005c5000-0x79)="015113b9969f000000006c357d000000092b4497cd9d5204f31658c749a244c9677b430fb372d6c2d97782e143831a3980f8f174e292b671ddee37ce680426f9eea2b45f12319574ff99ee4cd65da2f3b6917fdad76a14c9816ea681b1bb81c0a1000000062f60af46628e1800000200578ee33e54a724e909", &(0x7f0000d49000-0x10)="8b5fbfe84e9c26e959453e1230e1bf75", 0x2}, 0xfffffffffffffccd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f000011e000)="e9", &(0x7f0000778000)="", 0x0}, 0x20) 2018/02/01 03:57:23 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000018e000)={0x0, 0x38, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007b4000)={0x4, 0x1ff, 0x0, 0x697, 0x6, 0xffffffffffffffff, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$kcm(0xffffffffffffff9c, &(0x7f0000609000-0x38)={&(0x7f000092a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x1e)=""/30, 0x1e}], 0x1, &(0x7f0000000000)=""/242, 0xf2, 0x200}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00001ab000-0x48)={0xe, 0x15, &(0x7f0000ee9000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, [@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x8, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x89}, @jmp={0x5, 0x8d41, 0xf, 0x4, 0x43a44618b849d065, 0xffffffff, 0x10}, @generic={0x3ef, 0x1000, 0x4, 0x3}, @call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x40, 0xf6, &(0x7f00009c9000)=""/246, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000986000-0x4)=r4, 0x4) sendmsg(r5, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r5, &(0x7f00003aa000)={&(0x7f0000217000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x3, 0x2}}, 0x26, &(0x7f0000210000)=[{&(0x7f0000df9000)="c0248c4e955c7b5e906d89a1585d6db84913e6280b948de51bf3205a02b018778242500731f726c92c2b4f658b5e641999b14136d8c3b54c1073989f422e4b7bd3cfbba344113cee15627dd3e3fb162058dee2a8389767dc17ee24b1d97b61e481748d09ba9a1fe9766a0b69771fe88d8b62a9fcf55c6b22bffaeafd0067575d936fd29eccd21c2f79c2688be98c170bf52000ccd3df8f82f1125f4f3b4059e04e28bcd414415dbd4e6cd63580ac701d8b731598668f09c9c718830e886bdf40fc212070a388df9bf1e7b872e878083710337a221b9be35bd61bdc1b4b4b80393208b9b5f9f657aac8ec1dd249ed45e35da5a7c09721fd1cfb9fc08ecd0cc4497a00b1963ce4ffff95a83f51ea3e5f94fbd46ffa2496000781166d16d70e6ba344feadec7af24984ce6b6cfa7f9ef6bead85c245eef460d3b846461e038214ff95995461bcf1f3bc0cb3fd343c03143e4d29a1190a4420e28f61da9d5f2abd3946be269b41b925f11d79abdb73173134963622bc563a56b97a5b70e5a1ecc3baa88065c015d910bbf4320628e99f37685550ceec5d66ae56218625fe601154dd3c12e101cdd90657bedde3d3e9bc23ed9419fec213f3e8ac5468fa81e6380a50ae35273145746a27f84eca2fcf699a693d8680122b60c075bf283fa25606afc991a6879c1825cdd7f9f7a9b9ca0445da8b7aadb42579a4f932fb5cee4b545ddc85d3b6a0ea3289e8bed7ce29df4d20d220f1ccbbc8ebc545d0449e2c0d8a3e98a9dfdc7f9816bc44b720ea62b313d7a3e46e6495059c7839ceb8cb783312ad2c9fa24e653e965717b6cf31b343d4adecfedd14f8233435906e48921b01791cd563da77367686a2b050190233facce2064d2ce73130cf9f40e43dd4ae8c8c8eb477e73d53b37c0482e4cac1fb4305065d6beab63d83cb26212e8dd24957351a0a3710f312fe9a54c4b89e5908f97631acbb1ebb199835b51e46e38fbd4f4aa1a4622223b85c33dc5e1760d272a0cec595b257311d8eb0962922e34cca9626c62dd80f244de54790393727b3292e6e11a4e991735b7ca8a7bee95946e4f924e59403484ec2f68337f2660931dd9abc71e8509a6c1c30f4fc500141e55794bf8d1df341626f43a887b72d89b786a516c14ecb2301f71b7b71925f943c35ae344c09ab9e245d8c5d474126eb8a146679f50bd24763e5873bb252b6775effbf071d28ecb07350dd2334cb39ad997c5a600d17a9d2d49ccc768d24c6bd30d941656f2705fb1961237a546eab5137544d824b3c3a392c2c471450bcc92be8c47d58059bf6c04b732e778733d42cc10e4c6c736734d82afe571e7de425933bb932b7b0776ae1bafdd3be26d297f2be02d4807f38da84de79f3b2ec57ba8745735e64896e15171747f69e6c8b5c280c366ace8e1b7ea6fc82b4939eb1c05c25133b834b4db7cb93413482ff669ccd2c2fa11d117aad020a61b5de2f8c5b608a1715a40c1f1d77ccb1909b1bf59fcc71b5c02f28cba373548dd0031d46df6c2c0d8c54df52f553c0191de9526a89084d073af30ed88459524ad73056793d82dad669c3557bdf88e84d181024712985a03e4ce0d93e1ab86b3c3ba2680510d7d9a70698f9b7f786526cb288ba4545b120e3ed180954966a901ffd9cb3222677c96b66fbafeadf889f6ac29f2b068cfade2b982b4504780ab86ea76307f67b6648c3876841d741ac0fa084f9cecdfe27c6368615bdfea45112ebcc72fe0b0f6ca04a8f6335f61f18d792f5f735d0227b82897964c1f558cc549b121dc09b192e72636b84d9c62c72b9fa1c0957574f1a651f8a6c2f066c73e52c76e9a146492b8a7b7a42c1749dd0ba6694923c46ec2dd22be6db3abf774f955a6227c53dd8eb9707db875c00dac7c139d5603d556e93965b7b9ef9c9e469af3cc2c5a83cc3d0ed462b20871220d21b49cd0f22bc836e5f7492dbaca5154ba41842146125b20fdc34fedafdcd7f7c28afe5c25a958fc75d7fbdc7e6c4dbf97d6ee8231b1ad981e6ce183a22b5f3bac71c7c44ddd90eb18c2fe45c068132426d26a675f1e27debfa9e33b65431b4ec5b9592dc2f41a315e3a2239580eba91648db17121e958a2e01079cf63cc3fabeb3366520e1aa5c46c0eecddba06f2f4c441fa645b3fefc0a3f00e27e00b8b5a34083129a5094c8da3dbecfdfec0d9f5670111999ed7dea8bd397d63be49ae82770b8ea9dbb3938082e5efcfa7b9cf87c49ae1981e9f7ce32a1308f6f4950d68f968cf9cfb32266e42101d66aa3dba7d64a76cc7311feb294a7d1dec7ecb09477aae3bfc12b4409ef008f643d9b35142a34d027fd9b7d1d0d8575199ffbc91de2fd35b45d0900f223c59d6326a5a140d30af8b302093a02bbd4e9d39d1adb189b139b573b8da523268821c22712a60e46059e4cd3be1a5be887f6f33ad7e5091a908637cbe61b671e2a467e0df46fea20289738fae13f187dbcea3a1c4c7771fc83fa64d2576346ab12ef20a54bd22d8addb1d31842072225b127e97cc57ff7ceb707bed14c40f9da36d82c278379c26d12e7e71a90ccfb109dc52710b62eb9aef7f50ae866eba5b1c159ad943989ecfb133c2be9a9cba5d952bdc231f09ab5d00e3fa54e520b7250bc1b955164a21c2b2aa9a9b96bcc51d8488d86af30d04d61d1667f24cb601818b3313e0dce582479a421cd60087570936b7ad125b13805cf90c962644488abef396c50545e7219b23c5f5d799be2ec892ba025c0277f68020ddf58f15877cd98165088cd66fe44c7d7d560ff775175106db3424a393279298fd2ad6f904289bb5d1ad19fe0ed31ae33d29a98f1992a445328207cda74eb13d00d5a9390700675fc7ab120e12871ef6a6b1e7fec31e42d7a2a29425a3e8df5a759f5b0f251b8ae559683f0fdf8c265f55d7cb0b3ca2bf3796a8f815937651e03a5c4165b34e1dfb2c15ba7fc5f44028a0f07297df11aa6b95e4fe95833479f31785d0c93051265c7209862a120e6f9efb485594c4e16b2519e9a960919465cae3d44fa4e33a78f97176c72bdd027be72eaff6da1b6ebebaf896d23a8b68094328ebf8999407d9ef267744dc2a9b44f7da94a4c5c12bb4c20c8db9aa43401b03e352f119b01c70e8b020bc89ccf56b278d95369ef0b0b746af417747efb76efab97968b43804175a0d1f0dd7f4e5daefab7d049ecad4f0f3176b9cc68fecf2ee3e730a499e3bdf0e1b74fc61d1b48f50b831063cd922bda5fd017ccfcfac3848ac1a6ac2510586d4f3c513be969849294f42db4cb4e3940a448d15ad5071253eb2c2862cb1be85639f77883f044588eb53c9fa55574b29dc9eddda81f6d5bc7fceee25f8cc49d2c96d9039abc85be24510491a013b52bc38cb09c5ee298ef9e01ae85d19a46294c8b7ec61d0fcc8759449558d5c64a444554be2822a1777e1fb37dd266594667ad455d1da7ac94b293d15d7768553f19cf5cb59965e77779c28e23f89d58cf637768b51a3f3cc1602c59e8ee9addedda0f9b11b23c99e9302719f7fe1eca0723bfa6a802e6cda2751a1079f89e00b414acf072f7a215841ded785d1c14d2989c897b81cb173f82b00b8e4161cb86866ce89007777745861e55d5647569db9b2b422be79d7eca40c19b59ebc01dfd9a21c52191868b6e639314654263bdf65509965b76e7b14807b5452585c519fcf65f3b7e5a7452f8dc57289c0fcf30165be9af187a0ebfd0915dc5331b6ecf9071f11756bf1c5ed94a7b657e46b584f1cc64815a10a09a56a4fee4fb7d5e399cc539a2b71aff205575ea8bfe09abb309a729f606b0662481e679082ebaa6505873ed200b954675dbf434e30c2e690b6e67a5e0f0f5173a86ce716976147c45eb6e82b516024b2359821e0e699ee23dce857c712608846f0cc0a7a31219649fd4b6f3d34814ccaa9d4d37a7a8cf0292df7e52071465bfba4bc9d49b97c2aa78278de5bc52561b6f4c4132ef41be52fdcc4d94f7eb9bd014469c39962f28cd6475e6109536435c1b79402f6d32f077049e3e10c197116e06d9cb118ecc358b506a46643a0d154350af1736982d552a5ffdb9e641f2ce20916e40d263acad739dc24236497f30470ab99415e887dac793dfe8df4054a8fb05c85edc0f5aabfb81d22a0d09c92b6b76a169f8e91124e02954851c73992f9ef064ad04a0c79eae0127bc45f2e4e4588692ddae76f7101a3314f69f84fa0f3003fb991885e89ece7dc19a2a32918c54fad3756c7218fce5178b14bb0d33dd1f5befe1db63a4c273a88712cad1304f2a26e78bdf5b20e580bee63b64383066bb793f4fe10805203858d1f84eafbcadcba631c58c63be906002478a054d726c965730ad6e8cd7305830eaa75d30099dd769fd77c4528e2d46986b98a5b73e392929beef5a40e62b8f77b8b3eb00338fb3838bf7b989ebe84a5ee807cfe0bcd82d82d36023c4da8e21b0e569a276486a4566178c95a7c721174e39ee8462311dae114b7b2f6ed348f7c42e00ae00d1db336a685b724251bd68f2d6dcc0697fb1dcb37e56ae1d6fd63edc20b3c09acd0d8296ccbcd6a1af97cec55d116b5d6df2a32917efa3e19166dfaaa5060df643166e094d76ff97cc9e23bf4a251b85423227ab9fd15968f0763682ddc5b6722833fd74d0da6cd96c50757d50b009d1819674ac0c61940e15c736d831d45c70cd77db966d7433ee376f2ca7bf76d93ea4d4e85175a22f03773bd54b71c93f1c4fbe90f0da4ebcd82aba6d27b5661884388d0de429a51bd76bf3cd1b4f5f6ceecb0be3c677f5960310e9bd6ef50bbaff66f249ff4d5f92514c956071ebcdc32137d74779c4054f64832c8beefe7a618d12197f8b025023c5cf95868c354984baa58d3928527be8625e4a4c96033ec1461240e10d367ae93e77dd0dd3393b17cd7ec2028ccab4efdc7399353b9506f5b368ee9ff0d79e1f834f23359107935bea8db4fc5dbd2cd72abb58fabf938447629f3f1c376729865943c81ff5e9582ee5b0ada9c81497ba6b8cd0a08a07f93850a2c7236122d57a34771b519d3995a2edb6da1d068abbd78b1e30fb4aced1585680fd7ad73086fa1b8d05eced41eaa86bcbf8cebbc6e21547005d52605f2dd773f96f1980d2b5b2609a9e62f539803748d363b3f46f09003bbcecb1b357b3989d548784231559fd9b2349418e6743ba76ad31997ac5d9c350e1ac98a8fcf11a368ece2f782732922794dc5c75955bab6b2aea827d03c6a3b1f2162df125db01c2f4cfb7f717adbbcf8dedc20549ee3ff5d5c6c36d04ef03d527c13bf5da091bd3a5ab45d5ecee79c96a954a1ba5377d3e1eae54b67d6d46e6a466716e7f8bf68c083cc647d8ec9baa72b31d28bf4184193dd3aa8493da6bd817acbbf6d1aac1ae978d61271ec3b52a41caadc03ec894065e245eef1df9762acc45e0aeafa4f210df590334f62d9c69f2fedaa051dcc89c6cee07c74e2f1dc6bab0c537135c6feb9ef2a36d8c204a05be36df2f2516a000a6f7e4ea5a3f8f1eb0101bb3a54251b8df470fc05503171603f2c5e387b3236614301df1984948340a50f0010541825f4a95820e1df4dd3a8cb6f70a723c0e6af41ebe09c7e30abce1020312dcaedfe4f937ceac221e9d0fa5bf327d5192c9cdcdd7962fecaeb1ccb94a5cb81104eda6e71ec511cc9741506b873327c39e2b52abed2509db3c52fcf5f683489606c48f579e3a5707a032157b2bf3a6b803469b1a416519c2c14ff9f5bf4a2067818797591fe0e0ff7d18e3b5247ff431e8783f7099192cdb0e", 0x1000}, {&(0x7f0000648000)="43c7337cfc", 0x5}], 0x2, &(0x7f0000b43000-0x1c0)=[{0x78, 0x115, 0x8001, "ce5858c2ecbd6e25993f67db88266ef1d489608fd9a6af8f42421f9947bab805478bd7d65fc0e6285e6642c7c95806c0d573073902ad554848300793fd4e997b2d8f3647fe3d94b4e009a3638f074d779264d63af73d31ebadac4d57195148f033"}, {0xf0, 0x6, 0x100000001, "0e9e91bf7943a45b44f73c9213f7b247ac2c3db5235a5afb56728930e92f1e5451fbac88ea4ad415fbd9c3fccb7a9bd780998beb8fe822fc04302f19ded4b921da664c3b6d63e7d8526c18a34172ef7ada1b3d1eaa52242ca91d1982b9c63a6bd1387cc67e91dce7b7c5940ea7765d5d1d8ce5d002523fa5f11a5afd4dbc1eebb66f061a55d70abe0e93aa7a44729aab49b492a2d423212cbf6f5672389698bc8a238fadfc79cb0cdf157dafaab27d3a850db9485daca00c4acf785951f0d9acfa6fd97bba71cda28320ffafbc64c46625b976ff36ff3f4d19"}, {0x58, 0x100, 0xffffffffffffffff, "c718978134219f8f707c7c76926b56567d95591e86ff2f508e5a994b3ffb87de693b38fb14770e3c6dd84955febdf9f9d04e97f4b476f79d7fe3ccd6fa576d8241cc3a5e"}], 0x1c0, 0x20000000}, 0x44080) 2018/02/01 03:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f000026b000)={0x9, 0x7, 0x5, 0x2, 0x1a, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000451000-0x20)={r0, &(0x7f00000e0000)="81f3732124bd02257201096438bbdd26b3120ceb2e1dfbbb59e37d5eb8", &(0x7f00007ee000)="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", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000011d000-0x2c)={0x6, 0x400, 0x5, 0x8, 0x2, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000475000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000099b000-0x18)={r1, &(0x7f00005a5000-0x1000)="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", &(0x7f000030c000-0xd6)=""/214}, 0x18) recvmsg(r2, &(0x7f00006fb000)={&(0x7f00004c5000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000d8a000)=[{&(0x7f000010c000-0x6c)=""/108, 0x6c}, {&(0x7f00000dc000-0x2e)=""/46, 0x2e}, {&(0x7f00007c7000-0x51)=""/81, 0x51}, {&(0x7f00002da000)=""/52, 0x34}, {&(0x7f0000979000-0x5e)=""/94, 0x5e}, {&(0x7f00006de000)=""/187, 0xbb}, {&(0x7f00003da000-0x17)=""/23, 0x17}], 0x7, &(0x7f0000f4f000-0xb8)=""/184, 0xb8, 0x7ff}, 0x1) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)="") 2018/02/01 03:57:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x58ddb619, 0xfffffffffffffff7, 0x49d6, 0x14, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000329000)={&(0x7f000037b000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 03:57:23 executing program 1: socketpair(0x5, 0x6, 0x7, &(0x7f0000ff9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) r3 = gettid() r4 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x0, 0x7, 0xfffffffffffffffe, 0x1f, 0x0, 0x4, 0x4, 0x8, 0x0, 0x471, 0x0, 0x4, 0x1, 0x9, 0xfffffffffffffffc, 0x7f, 0x6, 0x1ff, 0x80000000, 0x8f, 0xffffffffffffffff, 0x9, 0x7, 0x9, 0x800, 0x8800000000000000, 0xffffffff, 0xffffffffffffff00, 0x8, 0x7fffffff, 0x0, 0xffffffff, 0x8, 0x401, 0xc50e, 0x100000000, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x1, 0x40, 0x2, 0x5, 0x5, 0x80000000, 0x3, 0x0}, r3, 0x5, r1, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r1, r0, 0x3, 0x2}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, r1, 0x5, 0x3, 0x0}, 0x14) r5 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0xfff, 0x6, 0x0, 0x6, 0x0, 0x2, 0x10000, 0x0, 0x1f, 0x80, 0x8001, 0x0, 0x1, 0x0, 0x4, 0x4, 0x7fff, 0x3, 0x7, 0x10000, 0x8, 0x8, 0xfffffffffffffffc, 0xfffffffffffff73e, 0xa8c, 0x6, 0xdbd8, 0xc4eb, 0x80, 0x8, 0x9, 0x9, 0x5, 0x58, 0xfffffffffffffffa, 0x100000000, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000001000)=0x0, 0xb}, 0x20000, 0xe, 0x5, 0x0, 0x8, 0x36cfd601, 0xffff, 0x0}, r3, 0x1, r4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000)={0x5, 0x78, 0x5, 0x40, 0xa5, 0x6, 0x0, 0x4cb3b8ff, 0x20000, 0xc, 0x6, 0x7c61, 0x7f, 0x7f, 0x7, 0x3f, 0x0, 0x2, 0xbf, 0x10001, 0x100000000, 0x8, 0x65e0, 0x5, 0x6, 0x80000001, 0x4, 0x700000000, 0x200, 0xfffffffffffffff7, 0x4, 0xfffffffffffffde9, 0x8, 0x6, 0x5, 0x4, 0x1, 0x9, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000004000-0x1)=0x0, 0x1}, 0x0, 0x7, 0x200, 0x7, 0x2bdb, 0x80, 0x101, 0x0}, r3, 0x80, r5, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r6, &(0x7f0000002000-0x38)={&(0x7f0000002000)=@hci={0x1f, 0x2, 0x3}, 0x6, &(0x7f0000002000-0x20)=[{&(0x7f0000004000)="", 0x0}, {&(0x7f0000002000)="ac8519aa553c9c3b46d5fa60f4d524d3641b13df6c9c7bdb7e434d8af016f8e5c512c6a59bca801320bd4f4ac62f5e1e946126912ddbbda04ace6c9f22e581b830fa1828427902ee227fb6a46826ccacd044d40ba89700a1c23ce3c0f6218785083019f0cebb0182482a74f27117f0fb156d0efbd85cd9dbb476b2e5c22c54af74d6389a7ddd23de32e4803ad983740f0deb4403438278e960a66652eec3e153b6937763bad35c19fcd41164c118af9b0d77426ec44fda61ffb0ed91f0c6ed7941eb6908e8f6d913b4731d74833ebdbb01d24654294697bee2e2662fba4f61b4416c26d88cf033", 0xe7}], 0x2, &(0x7f0000004000)=[{0x108, 0x0, 0x0, "1a8666c79d1f5f24c516e04571bc75b38b2a5b810028f7fe3c3e3bce8d07c638a0f389889487d0ea6abc417e85edbd925303e85865d7fb500d7ff9edc54ffa4aaa58a55ccd0bb0e8e12ea22296840b0f4587758cc86d48ddebd4e87aceb900ef61d109e7d8bafae532038597e47e324306ca31114f9fc25df038a37dd8b5ec72a833fd8c79ced19c84bc48607efd1bdc73fa4df133f55a66f5e3ed93be58d667624dd25364221ca4ea06ae685fa9e9a924b0ea9309eb9e0874308152745a1121ec3e304407aafe55a8299401c5042b89e30baafb86ac8b2cbd09e2f67ae3df78fd5e832912fcc5b51adcb62c35f758a458f6db683b56"}, {0x50, 0x129, 0x3, "d1f8e9c5047323d13b6fbafdf37b8b624a5979fcc308d697de4e03d73b00d5b7437f9402d9f3d453da434dec5d7ee22ad07993eb40f858cacb1af629"}, {0x40, 0x102, 0x0, "c4d956a76a85b20a991e8c264914bb165d439c093d169d88f09f2be1e830bbaf1acdf7952a25160900d5e9"}, {0x1010, 0x108, 0x7429, "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"}, {0xd8, 0x117, 0x2, "5e4f0018e99cfaaaf12f7b0b1820269d2b9b83ad4cbfb6ad4bcd050c6939426f3f01e9bf6f649ca034660a819308e89a6ff265bb4dd9bd1cf129080e360ac2ab12283834ce7036dd7297ed63f45eba227160612cd485767c3ecbd0e35f84a5fb230da8a174ef633843308d97aa45b2704dbbf40312a6cce194ccdd5a9cf59d7cdef2439aa51eb4af78d90548db83df9afcecd50653df1b7721888f7d4f2698bfceca4bd44b2bc972897c51782c3458562ff1ae9334e9b4c5c71b37dd7785b6fd40bff7"}, {0xa8, 0x0, 0x800, "ffb09251b790287c6bc769c28ad7f32358ce3fa5acc32c824b68b33b96d973a960990ad7a15adc9ad4eccdcd837fe28dc85a2437f8df4dbbeb2e53d749784de607e62de190900c4633a57a8021e46e514d9cf60d1b95551049d8718f9d2d385cafbbbe85c2ffdd75b7ce1b005c2a92c56b1e27eca86d1e3fdccb23d48430550eeb8b9392f598521e1bcd6eee7a133608393b42eb"}, {0x10, 0x112, 0x3f, ""}], 0x1338, 0x10}, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f0000007000-0x38)={&(0x7f0000006000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000005000)=[{&(0x7f0000002000)=""/125, 0x7d}], 0x1, &(0x7f0000003000)=""/144, 0x90, 0x2}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xd, 0xc, &(0x7f0000007000-0x60)=@raw=[@generic={0x10001, 0x9, 0x0, 0x0}, @jmp={0x5, 0x100000000, 0xd, 0x4, 0x8, 0xffffffff, 0x9}, @call={0x85, 0x0, 0x0, 0x3}, @alu={0x7, 0x8, 0xd, 0xb, 0x7, 0x50, 0x14}, @ldst={0x3, 0x2, 0x7, 0x0, 0x0, 0xfffffff0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0xb, 0x6, 0xa, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000004000)='syzkaller\x00', 0x1ff, 0xa6, &(0x7f0000006000)=""/166, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r8}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r1) 2018/02/01 03:57:23 executing program 4: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b01000)={0x1, 0x78, 0x0, 0x7fff, 0x1000, 0x800, 0x0, 0xffff, 0x40010, 0xc, 0x2, 0x6, 0x8, 0x4, 0x400, 0xffffffffffff910c, 0xffff, 0x6, 0x3, 0x2, 0x8000, 0x8001, 0x9, 0xdf, 0x6, 0x7, 0x0, 0x7, 0xff, 0x7, 0x0, 0x5, 0x6, 0x40, 0x40, 0x800000, 0x7, 0x10000, 0x0, 0xfffffffffffeffff, 0x7, @perf_bp={&(0x7f0000b01000)=0x0, 0x2}, 0xf01, 0x76fa, 0x9, 0x3, 0x1, 0x81, 0x6735, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f00007dc000)={0x3, 0x78, 0x4, 0x6, 0x3eb, 0x3, 0x0, 0x7, 0x43, 0x1, 0xcbf0595, 0x10001, 0xfff, 0x3, 0xff, 0x20, 0x7, 0x6, 0x3, 0x7ef6, 0x48f, 0xe, 0x6, 0x20, 0x9, 0x400f, 0x1ff, 0x1c1, 0x7, 0x1, 0x2, 0x7, 0x200, 0x6b, 0x8, 0x4, 0x400, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x6fb8, 0x2}, 0x800, 0x1, 0x1, 0x7, 0x6, 0x1, 0x7, 0x0}, r0, 0x100000000, r1, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x10) 2018/02/01 03:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00003ef000)={0x0, 0x0, &(0x7f0000aa2000-0x80)=[{&(0x7f000087b000-0xc6)=""/198, 0xc6}, {&(0x7f0000903000)=""/23, 0x17}, {&(0x7f00001cd000-0xeb)=""/235, 0xeb}, {&(0x7f000076f000-0xb1)=""/177, 0xb1}, {&(0x7f0000587000-0x70)=""/112, 0x70}, {&(0x7f00007b9000)=""/240, 0xf0}, {&(0x7f0000a49000)=""/57, 0x39}, {&(0x7f000073d000)=""/78, 0x4e}], 0x8, 0x0, 0x0, 0x6}, 0x40000000) recvmsg(r0, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d0f000-0x8)={0x0, 0x0}) 2018/02/01 03:57:23 executing program 2: socketpair(0x9, 0x5, 0xffffffffffffffff, &(0x7f0000dfd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000132000-0x10)={&(0x7f0000431000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='nsfs\x00', 0x0, &(0x7f000093f000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000069f000-0x10)={r0, 0x28, &(0x7f0000b52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e9b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000409000)={r2}) 2018/02/01 03:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000621000-0x1)="80") r1 = gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c0f000)={0xffffffffffffffff, &(0x7f0000c93000)="67010604d1031ff4ec815eefa724675467b8e2ce5176e697ad2711a38f9e740469459db360dba377c118eb68521fb3a6728bc1772c1087e7953db7b400e77b0d642b3eedb0c43faf9ae003d69e986af6e72a1818f522ee2e23ad998d8d4987117e37847a1c629d22e4811ed790fb", &(0x7f0000535000)="9326b1a43219378034691e67a09dc6c3ad2bbd95c92e7137db6e8056b39162457ed97c8e4f920e312d829f1d825711ba134c9f9381bf7727024edc96a5bdbeec2e5fb0373a04488d7b5a426d48e1b68010158898412bff149241acafe49849a02320e24eb8c1554aa1e59e4d7b1476c9f977b67e11a7cf6b3423d1a1c6d6fb6d3cf9a81621", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003e4000)="80") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) perf_event_open(&(0x7f00001e0000-0x78)={0x4, 0x78, 0xff, 0x8, 0xff, 0x1ff, 0x0, 0x6, 0x1, 0x2, 0xad, 0x9, 0x0, 0x2f5, 0x5, 0x6, 0x7, 0x4, 0x7, 0x1, 0x3ff, 0x0, 0x199a0000000, 0x154, 0x80000000000000, 0xfffffffffffffff9, 0x6e169e7, 0x0, 0x3f, 0x9, 0x3f, 0x9, 0x24, 0x0, 0x7, 0x5, 0x7ff, 0x0, 0x0, 0x8803, 0x2, @perf_bp={&(0x7f0000faa000-0x1)=0x0, 0x2}, 0x10000, 0x8001, 0x0, 0x7, 0x7, 0x8001, 0x5, 0x0}, r1, 0x5, r0, 0x0) perf_event_open(&(0x7f0000f46000+0x3a4)={0x4, 0x78, 0x4, 0x9, 0xc, 0x3, 0x0, 0x0, 0x28000, 0x8, 0x8, 0x0, 0xfffffffffffffff7, 0x2, 0x10000000000005, 0xc23, 0x7, 0xffff, 0x1, 0x7, 0x4, 0x9, 0x2, 0x10000, 0x3, 0x339, 0x100000001, 0x7, 0x0, 0x1, 0x1e, 0x7, 0x4, 0x5d, 0x1f, 0x6, 0xaa, 0x3f, 0x0, 0x5, 0x1, @perf_config_ext={0x1000, 0x3}, 0x10002, 0x400, 0x4926, 0x7, 0xb8f, 0x81, 0x6, 0x0}, r1, 0x6, r0, 0x0) 2018/02/01 03:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001a9000-0x28)={r0, 0x0, 0x26, 0xf4, &(0x7f0000f61000-0x26)="b3c698c82f8db66c34d62a1513bfce1f58141ab783560a21b0a39c3bdb549d0cdaf32a65fd03", &(0x7f0000e20000)=""/244, 0x81, 0x8}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fcb000)={0xffffffffffffffff, 0x28, &(0x7f00006a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003f3000-0xc)={r1, 0x3da, 0x0}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006dc000-0xc)={0xffffffff, 0x401, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d82000-0x10)={r2, 0x28, &(0x7f00009d4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 03:57:23 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ee2000-0x2c)={0xf, 0x0, 0xffffffff, 0x1ff, 0xb35a6a813549b029, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000798000)={0x1, 0xfff, 0x401, 0x26a7, 0x10, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f77000)={0x0, 0x2, 0x0}, 0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000013a000-0x18)={r1, &(0x7f0000f78000-0x93)="0b5ae202aaf0bff8dc50f32b53fdc15b909ec984a43527bcb6af2b25e0a8260a282db80ab8f60cf9b7b5aadc140d01fcf212c3f34ee12e962b5c2f92614beaf093d5fde4f1117bf2a5dd2a00e9acc8bc98daf11ca2bda6814f9a98a105152a8539fa919013cd52a51e7b4fb75f0e5b527fe66cd3a4fbff76ae29e9ab0fc48a608e9c53e5f202a931c868733c3e09170eea7391aa2b75f072a0ef9567a8e780a55328da7c25a8afc4186eb03de149098decea6c12e6f8564b60d323d945e1a79d3b613327e663ea5a385895aa279d65862ff615ea16a8007fd51edb5f7928348418bc7c0cc88c8355cf447956ff9d94cf31ab", &(0x7f0000f77000)=""/224}, 0x18) 2018/02/01 03:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d9c000-0x8)='./file0\x00', 0x50) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff5c, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0xffffffffffffffff) socketpair(0x5, 0x6, 0x4, &(0x7f0000131000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000637000)={&(0x7f0000c0c000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f00009ec000)={&(0x7f0000165000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000180000)=[{&(0x7f0000954000+0x1af)=""/65, 0x41}], 0x1, 0x0, 0x0, 0x3}, 0x140) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a57000-0x48)={0xf, 0x8, &(0x7f0000c45000-0x40)=@raw=[@jmp={0x5, 0x5, 0xf, 0xb, 0xa, 0xc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000ec9000)='syzkaller\x00', 0xfffffffffffffffe, 0xf9, &(0x7f0000453000-0xf9)=""/249, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r0, &(0x7f0000ffb000-0xbf)="15", &(0x7f0000480000-0xbb)=""/187}, 0x18) close(r2) recvmsg$kcm(0xffffffffffffffff, &(0x7f000047f000)={&(0x7f0000f64000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000062b000-0x30)=[{&(0x7f000067e000)=""/0, 0x0}, {&(0x7f0000247000-0x8f)=""/143, 0x8f}, {&(0x7f0000889000-0x54)=""/84, 0x54}], 0x3, 0x0, 0x0, 0x4}, 0x20) socketpair(0x0, 0x800, 0x81, &(0x7f0000a63000)={0x0, 0x0}) socketpair$inet(0x2, 0x80e, 0x3, &(0x7f0000346000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000336000-0x4)={r5}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a1b000)={r2, 0x0, 0x71, 0x25, &(0x7f0000d70000-0x71)="a3d8c0b705f21b568e0a32273260921b2ae7fa271a5e8363daeb96b46e978f036adaa31810d244386f1f7993eba40940464dc051745316a9f88a6a1c9582f90a31e45f8dcb8a1941f681bf1211dac6f361bae1bba36cb393fe0df97d4fbc63376cf048b5a2a4ad2a065fbb56be4047dc90", &(0x7f0000f69000)=""/37, 0x8001, 0xc065}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000f10000-0x48)={0xc, 0x4, &(0x7f0000c73000)=@raw=[@jmp={0x5, 0x1, 0x7, 0xe, 0xa, 0xfffffff5, 0xfe3aed1427ef8a61}, @call={0x85, 0x0, 0x0, 0xa}], &(0x7f0000c83000)='GPL\x00', 0x9, 0x7b, &(0x7f0000684000-0x7b)=""/123, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f6b000)={0x0, 0x0}) recvmsg(r6, &(0x7f0000316000)={&(0x7f00006ee000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a42000)=[{&(0x7f0000f91000-0x4e)=""/78, 0x4e}, {&(0x7f0000344000-0xa3)=""/163, 0xa3}, {&(0x7f000033c000)=""/233, 0xe9}], 0x3, &(0x7f0000b29000)=""/4096, 0x1000, 0x0}, 0x40) 2018/02/01 03:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)="") socketpair(0x11, 0x5, 0x3, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/02/01 03:57:23 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f77000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f79000-0x38)={&(0x7f0000f79000-0x10)=@ax25={0x3, {"2e3b8cd8c8624c"}, 0x1}, 0x10, &(0x7f00003d5000)=[{&(0x7f0000f78000)="2f33649cf4e9a292b20e480718342312ab1ccb6bd879b85863a34841348eab6f108674a3f2f2e7da9fcdff95639a6f2a33d030d6ffc03a1d", 0x38}, {&(0x7f0000f78000)="54fdaa3663e22b43910464502711f532e4009132bee401f1f12328b68c25f13a89805029ad6e1982ebf3e395b7af4d385dc183310bba6dd862ef38d08e90f5b4e9eb7a01bd19d000bea810167d88adb6faeaea97eae72754e48f6a71948f7ba7ecd5a1af1600e131ea2df928ffac0275e0895f5aeb427c60350fdf766a", 0x7d}, {&(0x7f0000319000)="fcde2e87d5570cfcff734cce3016f9267927decf029f39fbc829955641bef80c69def32ae12d89939050e73d8be7f2d0f08230c6ba0b9cd4ad71b4d6293828834e7d7a58d27e53d53acaa88315c7a6bd", 0x50}, {&(0x7f0000f78000)="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", 0x1000}, {&(0x7f0000f78000)='e', 0x1}, {&(0x7f0000f79000-0x90)="64ec20c6cd8063d9c3d65ef1a6fa29c3e6922b839b2d65f585a273c5403e708e96df7c03c905d664dc5630263b3d38bba474405a82e9a1c205b715bb84d19fd5f70bc383a8dd8eef201ddaf92a7ccc96983c7db6e0000b86c5f6dab8ab17f757c3149599c9c89daa0213c75f28af75595e885ca0c45dd94ce31a1d74ae75d20b576294fa3b51ee00c7adba83c0b25b7e", 0x90}, {&(0x7f0000f78000)="20e908ea6d957efb9957ae84c5f7ff8ea83d1842d1067f55a21b14343735b433c8b4fcbb6197b02bc175ef4e098957faec16597507189cf7251d29c90d7970edfa0054a59de4aff604b61f89e4ab72631ce5c6b94e9667a4146dc495cf2d6e5f1d44215261dabfddccf0ecab34002cefbfe417b6fd1d54876d1e4f8d355305691a8046518f01d086cc391d7b550b58d9ee0b7947f702729d838981b391297ff445542b021fb5e728b42f0eb4e7b765e956fbb374629d01738d32250d67d17f74", 0xc0}], 0x7, &(0x7f00007d7000)=[{0x30, 0x119, 0x0, "ea5735b560ce00bdd05d7f36fc34b776f040364f7152749fa569e41cca65b5"}, {0x60, 0x187, 0x0, "08132b0325399f698afd9f46a1048ebd3841d57969a5e3f2037faf9ba9d85723b1687b5b0529eb5e071317bdcaeb79396f8581c1710140155d5a0dc7af2c35dea61e7f81e9a523a654c6cb"}, {0x110, 0x10e, 0x8, "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"}], 0x1a0, 0x80}, 0x4000) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7a000-0x38)={&(0x7f0000f7a000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000588000-0x20)=[{&(0x7f0000f7a000-0x56)="32fa786ef681610a5a482c773f1fa02fd1deeb193de686d360cfabafbdc2bb7480cc85776f9b3f4cf9c3c891c70e345a127063df56050221007e26ec599e3f14fa0153b99bb47f2913cba6c2b0a7f242ecca8c4dd61e", 0x56}, {&(0x7f0000f79000)="d62e398169fdabb570ca4f131937abcc663497b8801de40cde2c1c3ac7a77311abb32e84f2ff27d4da9bc292c8af12858831f4421178573c4267c042e1e515f60fc20f3d9964ed23d5866bb0d202dc909c1de7aca1a818c80aa7f9c7dbd765afd83a64889083109e2e80586e78f63c5cf22667ddb93d75cf6b65ea2c206d8de7b8fd", 0x82}], 0x2, &(0x7f0000792000)=[{0x1010, 0x117, 0x6, "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"}, {0x60, 0x0, 0x2, "0c260156840ff42a286d11c112f9d01e66380566b319bd9384a385628e3d06acdcee7f0428124ae17c0bb5759d4a025bca2ca7ef76c71086b3550c0e1f9d64ab4f632083508b3fd234b980df6a76"}], 0x1070, 0x0}, 0xc0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000de3000-0x38)={&(0x7f0000c9d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f77000)=[{&(0x7f000045b000)=""/90, 0x5a}, {&(0x7f0000c07000-0x9b)=""/155, 0x9b}, {&(0x7f0000f78000-0x8)=""/8, 0x8}, {&(0x7f0000f77000)=""/106, 0x6a}, {&(0x7f0000f77000)=""/236, 0xec}, {&(0x7f00002fa000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xffffffffffff0001}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007a8000)={0x0, 0x0}) close(r0) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000e000)={&(0x7f0000590000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000173000-0x30)=[{&(0x7f0000c61000)=""/98, 0x62}, {&(0x7f000094e000)=""/67, 0x43}, {&(0x7f00002c8000-0x28)=""/40, 0x28}], 0x3, &(0x7f0000500000)=""/57, 0x39, 0x1000}, 0x41) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000cc000)={r1}) perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) 2018/02/01 03:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x145, &(0x7f0000aac000-0x4f8)=[{0x50, 0x10d, 0x8001, "c964a751093d28d2c1e4b524d47b897323dce45a7f1b7b5a8ec226fcebc3b43dfc53dc39a7c0e8dc14fc541a55fe86fe58bbc72c1447addb02b5dab4797d"}, {0xa8, 0x0, 0x7, "70d48cae510ee522af66f512bcda0bb413837b68e5450e0afd93f13fda1cf4e08ec9f51e701f9a8f5a0f7ee8d9d7700c527dc9c2ec7979b424618fd2f4daaf188f50c9c307cd1d0afc0b67d7cbfc702d9f06c5d48ab8fb5e710e31b6d4d12e8b8383bf9aa3632e62d836dc4d4a9d5d25d484a41e295de447d392101d91a02a318990bd680b49f1d909b39f2685a5bbfab5ddc969dc"}, {0x108, 0x103, 0x80000009, "edc0658c91bfcfe7c77f455ab0cbdab279421cf3a9d13c44153b48428103968d95f7ad53a61fd54bd68c79a6edcbb6d4b3034c8b5492b1816d0774162991e1f75772cfb51ef60187d5020fdd4ab5efbfdf5bb05f747ce7f3e51862a94dc3aed20faaaa337a6f0cab518703d557450459dd3f98336e7c57dc34d2d74b5a874064d7173cd9e8cfd61f438880d5c4f9180f9727bb30b1ed2f529fed3e67d40f9a74e73306f944f5e31244f0ec63f65237af4ac5cd1b6b34f7e46e152ddc450c1653511bbf95d5eeaa3567a917c64cd43e7356af91c75a9cb890326946596ea319793d8c21562a3bf8f519a32ef6e924ebff8735b683"}, {0xb8, 0x117, 0x1, "61320ce229d4fc0dce990e528519dc080777e8e29be0808b64bb21af4ed8b5a5a3a81af66d6b01d82730e064791899a345ee05439eda18a1f5af7ca2468037bd6cef8d6393ee9590c952e0feacebcf0f3f4bef52b3df8ea1a00586d6d29e2d0920dc2e9760a0a7025aa7310159008c918663370eb8397152a29040fd2907e80f021314bde19f33c08f51f2c6b415038bd302008e25cc29fc7d3040bea10e1463b27cba"}, {0xc0, 0x8f, 0x10000, "8420d2ba53508a9349f96626c35e9cd3b33d1b9aecf62af03891588f92bc3760cd9fd3829c7441c50ca7da9d3492c7ce2c57b4ac36790c41b665c120e33c2a069b0b4e9d88c80d7ddd0f7874b4c28e03d38d13703baaba5555dac24ce63c2e1a2d6a533805b3e2a0c899d609d977ab6ba64abbd2bdcdd501184683d27cd3ce018c62c9ff7c1f69c85a11ed0ad501af8fe0df4c527a3e269b6a7757234aa09ac162f52bca921a8c5c09db82a0d9"}, {0x110, 0x0, 0x100000000, "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"}, {0x70, 0x103, 0xbb2, "ae798fa3260bc908aa032a652bbb18410af46bd67edd122b02a14c308adb71441da831fca505ad48ebc48debbb27dbe9f1fb9505f3d68d15a4277077bbacc24adbd3d51e4f423092314d94da6a0e4d42a951d745a685aaad77a9494f13"}], 0x488, 0x0}, 0x4000000) 2018/02/01 03:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c, 0x0}, 0x0) recvmsg(r0, &(0x7f00005d8000)={&(0x7f000009e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000ef0000-0x30)=[{&(0x7f0000ec4000)=""/233, 0xe9}, {&(0x7f00009ba000-0xbb)=""/187, 0xbb}, {&(0x7f00004c9000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x6}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000844000)={0x0, 0xd, &(0x7f00006ac000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x3, 0x0, 0x3, 0xf, 0x0, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x7, 0x3, 0x2, 0x40, 0xfffffffffffffff4}, @ldst={0x0, 0x3, 0x1, 0x7, 0x7, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='syzkaller\x00', 0x10000, 0x91, &(0x7f00006d3000-0x91)=""/145, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg(r0, &(0x7f000030c000)={&(0x7f0000f7a000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000664000)=[{&(0x7f00007b8000)=""/76, 0x4c}, {&(0x7f000050e000)=""/84, 0x54}, {&(0x7f0000f41000)=""/210, 0xd2}, {&(0x7f0000fce000)=""/92, 0x5c}, {&(0x7f000093a000-0xad)=""/173, 0xad}, {&(0x7f0000971000-0x6f)=""/111, 0x6f}, {&(0x7f0000db4000-0xf1)=""/241, 0xf1}, {&(0x7f0000bd0000)=""/4096, 0x1000}], 0x8, &(0x7f0000ea8000)=""/4096, 0x1000, 0xfff}, 0x40010123) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000111000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000073c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000abe000)=r3, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bd5000)=r3, 0x4) recvmsg(r0, &(0x7f0000ba6000-0x38)={&(0x7f0000433000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000350000)=[{&(0x7f0000688000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e98000-0x45)=""/69, 0x45}], 0x2, &(0x7f00009b5000)=""/0, 0x0, 0x100000001}, 0x2000) 2018/02/01 03:57:23 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000b000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000b000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000b000-0x38)={&(0x7f000000a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000008000-0x1e)=""/30, 0x1e}], 0x1, &(0x7f0000001000-0xb6)=""/182, 0xb6, 0x3}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000b000)={0xffffffffffffff9c, 0x28, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a000-0xc)={r3, 0x7, 0x10}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000009000-0x38)={&(0x7f0000008000)=@ll={0x11, 0xff, r2, 0x1, 0x400, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000005000)=[{&(0x7f000000b000-0x37)="dc8ad24843dcebf1f408d8af3766db0da8575ea883278fc2a38e211314d8460351a4bd375c2d559fe35a6aa64e49472a15127a6750a4cb", 0x37}, {&(0x7f0000002000)="13eceeff8edbdf3ea95068666c30e34ec5c63aac9863c6ed8d34281a0d7568d74f8ce518054bdb547febafbc", 0x2c}, {&(0x7f0000007000)="db46633905972aa3ffc1784beb06f7a8557ec7529721a5a0a0", 0x19}, {&(0x7f000000a000)="fc544590931e1aca5694425765d776caa2fd237fc9b3bdacfe434cafa44ee8e586f8f3dff8fa3c0f44f294edad71173bc6ba50fc6dfa6bbc80d67696d60c1b641fe35831b3", 0x45}, {&(0x7f000000a000)="1d7f7302e98cf5cb0d31e9f1b52e7fe7c83479e2e05df0e5f6", 0x19}, {&(0x7f0000001000)="be907b6184cdb778214f742d8c5943b193f7cccbacf5c5eba1e379ab2310c227992ea80505367e2a5ae6086a01057ea9fcd42ba9e33232bcf9cd955fa6fd5394eedaaa6dec71f138d993", 0x4a}, {&(0x7f000000b000-0xb2)="e2e1e3d869c8719f2dd029a3c560d038c4fdca2b38cf1dd951861631c76a72a76114484acc1629560602eaf72cab2e4310abc09ff122db01fc5ca94d9924db87e89296e778a99597f96295418823301774ebb61b1fad2a40bab0c4e46874a307049ef62a79e38c9ab58beedd9dc6bcb5cec4e175b67f44e702927f46e81b4e147c47ed6431a7e10c1df8777ab2b989f5727407419ccf1cc98f535cc38b3904427083160dd5484ef8845117c0f9efa711308e", 0xb2}], 0x7, &(0x7f000000a000)=[{0x60, 0x104, 0x7, "b224f13b5c8cc24b5a33c1785e1665f474bf6a5396e607aa1ded68042bb1f8959346eea63d58509356334c30945d130d615ec8926ae9153e9fe621bfc0094bc78f104b21c40dfeaf64f3062f5bc8db"}, {0x100, 0x11f, 0x7, "0297adc397460e0723c112e229364d97a3771bfec0bdcb725cd9cce52715ffd073af7fe8cde21ccc47c1be5b6703f897e14ef19a63f9e78c44d8c9137f8ea82e7622bef3542a5f6b881497719dfe8aaba3213b6aca8b845fa2fe99101e623e6983dec200aa196160663b5bc0afe999212f7f881a14729064f21f2cf824f01fcf3080db8c9319a7e2c0851869d550b1091ccc225d3adaaa502cad266e4ff414e478b85bcedc8d551746658aa1888c4e6e3e88fd9cda0b4246119eac73c88905ab302f72cad3e5caea564060b24a268d761e1c64e3ec12b213baf18fc94e1ca0881d3ee6c2dcfad695d8aa73c8d9fa"}, {0xf0, 0x19b, 0x8, "039ae65d72ddf14d4ae0efbfa8f4637f5780d04238a939fec5bf47f13f4b133da1eb6cc932a04e9d222018d3ec66afa58e96c6b2bd74a6cdc6436ec27850093e39fa98ee5a5795379331d27e3b63b0fde4059a3c225308ffafe7bcbd7f622f8861651e87cfc6f41e4a834fb315579a89f8049bfb168fe998c6ef6dc1490b833c6738b769fc83befdb7671ab1fcea3afa89188e8e6679430048f5c742ae38550d013fc82eb9b926ac24d1c05465538ddcc763b15c2c91dba02e8720b05244d55c2e681d21ce7569bc530444893f3ce9281ebca4ea423bbf3425a1e6d11481"}, {0x110, 0x117, 0x80000000, "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"}, {0xd0, 0x19c, 0x0, "17cf939cbec6c2a34a15a88720c5d4f5f38f478bfd4b0229bfd7fc5b34d5066bc2984da93b78db1093fcb9fbae58e53763d6cedc76342bae1ebe9f16c788ae08d6442da20d63ca9099402b484448589fa8832b65f45c2efcc924d8b5d851a73afbe3696f0c6a555f64679ec5e8a46b26459ba8a6821bb5f097444cc5fd86fe408b0f1b60f465be4ddfc527dc070ec1f522048b8c521c30732e2d420a1c91e926a1b4c9dc877135a0e6548b3f93b2fa12f7cbf73ec0d00677488513185ddaba"}], 0x430, 0x4040800}, 0x20000001) sendmsg(0xffffffffffffffff, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@hci={0x1f, 0x3, 0x0}, 0x6, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/02/01 03:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000258000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00007a2000-0x8)='./file0\x00', 0x0) 2018/02/01 03:57:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d)="ae", &(0x7f00002c9000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f00005b3000-0x1)="ba", &(0x7f0000c19000)="", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000)="", &(0x7f0000808000)="", 0x0}, 0x20) 2018/02/01 03:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7ff) 2018/02/01 03:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000d81000)=[{&(0x7f0000ef6000-0xd7)=""/215, 0xd7}, {&(0x7f0000557000-0x44)=""/68, 0x44}, {&(0x7f000052b000-0x1000)=""/4096, 0x1000}, {&(0x7f00001e9000-0x86)=""/134, 0x86}, {&(0x7f00000fa000)=""/0, 0x0}], 0x5, &(0x7f0000404000-0xc6)=""/198, 0xc6, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000daa000)={0x0, 0x0, &(0x7f00002f9000)=[{&(0x7f0000c12000-0x1000)="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0x1000}, {&(0x7f00007f7000)="640d563d779fce40bb034482d8912546c3944e62e0079b6f3e45ccf288ddc62fd0d1745ab68e68d5e6ce729a7906", 0x2e}, {&(0x7f0000134000-0x12)="b1da74fa536064156c1013eab42d38fcaf75", 0x12}, {&(0x7f0000ad0000)="2eca0dccfe71dcb12e4dbaa7c7463b892f7b78b58db179b24e2fb66bb23e8c15df0858e4e69b125a532c2601d4358d9482eddd4694552654eefe7eff44bdf158ee51bc721c2bb97d4daeaf3b76d715b7211707bd0c9a0de088f99bc885cbc45ee75a60c53268cca577b34d7f15f60b243a", 0x71}, {&(0x7f0000d7e000)="951319eb6f21e74ae6b0e51556e0595b58b96faa907a4587df73397eb2f016e6e9461b4b1c58fab7e9569e345281cd09cd8e60d42891a17cc4954788cc54d1cbfa73b936163ab5f1159def26207d684d817d8023712bb41e6c8c596b2f9877a78db0df9aa9b3394db402a5ad553807c64578a12672f1a07d6f248ac8ac7cd5a3250e262c0054553d3809e619278a287b51bffbd29e4b71fa2c949d8e0d88cf3dedb65d26d8ec0daf769d0b636cfcb6d04773edaa3c51a386f5052dc7fb6cb57c3e6eb9be875e8d85c2e88b654289df021d5c75f61b58c1c6483d16efa281b531e590bc5302acdf7605ccb5e1a510f8", 0xef}, {&(0x7f000054e000)="06d6eced15e609c1939e", 0xa}, {&(0x7f00009a2000-0xc9)="451684a08766d32f3ec92c4eea67a8933acc1bfc59e200bbf17db07c2309d2b34b76a35c072ebe71e53f63061824d4326fbfd345dad61a8968ef87b9ccfe0a2465aa55a85a3df3e6a318ff3eba066eefacb8df3d3358b4b8ba214ef1e4f52be3d8df6972dd503576e3c95f9acf130269d11c75d7a77bc05b6ef4cf07771f5841bbe1a957ee06c844bd476daf6e795cc4e33b172af91859b473d656ee35d18f379aa1de06743eaf6d2fb4534c638b509664c2472b537b6825e9299bcd8845a2297c12123771f88f7f33", 0xc9}], 0x7, &(0x7f0000c82000)=[{0xe0, 0x10c, 0x9530, "82fe9c6738760823bca0f391e314de76fbcaf21bff34482d9732c271b388118e75b9147802f5ee61a57a39e0d7c137f047ebba2d1be9c10d845d82753e55a7123a10d9edb2d15177639adc35a057816286ec7a71be4fd679a24cfe13f9accece38449f0a38be75ea2e21f0867175be72e5bf4cb37e78c49a089fefd3cd1f5a5fcd9f2a23e33dca0e9b7aaa4a9e65d6745325f152518ab429d3e04683152f4d8529172dc1fe1af4adefc2d8d505802d694c83261b844d5011121838a9e13293da1df00940970880d5f03ea36fb3"}, {0xf0, 0x13f, 0x6, 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"37399220eb6ee73c12408bedf2172616d751f9792ac25172b105252f004c9e9cca980ba85bdcd305f9090024a05e7330acebe57e089fc05d5e1bce2cc1fe710a7db8048b85d75da04fc443e5103f2903661fe3b1a12a945e7fcd23ffad0199acee2d6ce026e3bfec53b8d1097e134f97b6486aef9e39d185e55c1a8761964bb95a964c9269d09306cce464d204d41d1ebdf8946eb116e85916f2b20ad72e74aa8af9efbd21bcf128134515683d3b83e14345b306"}, {0x68, 0x10a, 0x8, "590c1499c2bad060e69b48980971cef3f1105a37aec86b3a6d4d3bcb16b056f1a1f2543e46cec31a6468c9727f7a392c079d877ad6302dc909ea4b529f4be99d7bf8e6de910f75e3739e6910acaf5c139cb621c3"}, {0x1010, 0x1, 0x0, 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0x1418, 0x0}, 0x8004) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 03:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) r0 = getpid() perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b81000)={0x0, 0x0}) 2018/02/01 03:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000502000)={&(0x7f0000250000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000053b000-0x18)={r0, &(0x7f0000c08000-0x1000)="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", &(0x7f00002de000)=""/185}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000075f000)={0x0, 0x0}) 2018/02/01 03:57:23 executing program 0: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0xfff, &(0x7f0000f31000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000661000)={0x2, 0x78, 0x3, 0x1fffe, 0xe08a0ae, 0x7f, 0x0, 0x9, 0x80000, 0x2, 0xffffffffffffff01, 0x926, 0x2, 0xa9, 0x1, 0x0, 0x7, 0xffff, 0x0, 0x80000001, 0x2d, 0x4, 0x81, 0xc000000000, 0x1eb2777a, 0x5, 0x5, 0x2e42, 0x80, 0x20, 0x8, 0xe1cf, 0xd72b, 0x5, 0x15, 0x7, 0x8000, 0xffffffffc931a371, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000759000-0x1)=0x0, 0x4}, 0x8, 0x7fff, 0x0, 0x5, 0x3f, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a4b000)={0x0, 0xe, &(0x7f0000447000-0x70)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7f, 0x7, 0xa, 0x7, 0xfffffffe, 0x4}, @ldst={0x1, 0x1, 0x3, 0xa, 0xa, 0xfffffff4, 0xffffffffffffffff}, @generic={0xffffffffffffffff, 0xa1fd, 0x7ff, 0x80000000}, @ldst={0x1, 0x2, 0x7, 0x1, 0x4, 0xfffffffd, 0xffffffffffffffff}, @generic={0x7ff, 0x4, 0x7fff, 0xfffffffffffff000}, @jmp={0x5, 0x1, 0x7, 0x1, 0xc, 0xffffffc8, 0x4}], &(0x7f0000f33000-0x4)='GPL\x00', 0x6, 0x59, &(0x7f0000f33000-0x59)=""/89, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002de000-0x10)={r2, 0x50, &(0x7f0000f32000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006f2000)=r4, 0x4) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000e0b000)={0x0, 0x0, &(0x7f0000476000)=[{&(0x7f0000f33000)=""/38, 0x26}, {&(0x7f0000f34000-0x20)=""/32, 0x20}], 0x2, &(0x7f0000865000)=""/172, 0xac, 0x2}, 0x40000000) mmap(&(0x7f000072c000/0x4000)=nil, 0x4000, 0x1, 0x1c010, r5, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000f30000)={0x5, 0x78, 0x2, 0x888, 0xc4a, 0x80000001, 0x0, 0x7f, 0x1001, 0x1, 0xffffffffffffffe0, 0xfffffffffffff40e, 0x4, 0x7, 0x4, 0x2, 0x6, 0xb8, 0x9, 0x2, 0x6, 0xffffffff, 0x0, 0x0, 0x40, 0x51, 0x6, 0x8, 0x2, 0x3f, 0x2f, 0x3d097b5a, 0x0, 0x101, 0x8, 0x0, 0x3ff, 0x3, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f0000f30000)=0x0, 0x3}, 0x40, 0x3ff, 0x4000000, 0x7, 0x0, 0x9, 0x4, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0xe) perf_event_open(&(0x7f0000f30000)={0x5, 0x78, 0x5, 0x3, 0x4, 0x0, 0x0, 0x4, 0x2001, 0x0, 0x20, 0xffffffff, 0x7, 0x2, 0x5, 0x2, 0x6, 0xffffffffffffffff, 0x10001, 0x7, 0xff, 0x2, 0x2, 0x81, 0x2, 0x20, 0x5000, 0x0, 0x7ff, 0x3, 0x0, 0x839, 0x0, 0x337c, 0x6, 0x5, 0x6, 0xfffffffffffff000, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000f31000-0x1)=0x0, 0x2}, 0x10, 0x1, 0xfffffffffffffb4c, 0x2, 0xbdb, 0x7, 0x6, 0x0}, r0, 0x4390, r6, 0xc) socketpair$inet(0x1e, 0x5, 0x8, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f34000-0x10)={r5, 0x50, &(0x7f00002bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg(r7, &(0x7f0000f1e000-0x38)={0x0, 0x2c5, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x119, 0x0, ""}], 0x10, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d55000-0x2c)={0x5, 0x1, 0x9, 0x400, 0x12, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f31000)={0x0, 0x0}) mkdir(&(0x7f000076d000)='./file0\x00', 0x80) mkdir(&(0x7f00000d3000)='./file0\x00', 0x8c) 2018/02/01 03:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000054e000-0x4)={0xffffffffffffffff}) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000254000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000618000-0x38)={&(0x7f000012c000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x1, 0x3, {0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}}, 0x32, &(0x7f0000aef000-0x60)=[{&(0x7f0000e30000-0xe4)="03cc525c9e1b7b507fdb63533e5a8a2a0a88b9b7fd95ac5f758ea9c9a55f0e50cf5f8684f6ddc669fc0377a745b027db8c41be785c58ba7831aecce05f2fed9655d56af6fa71ab7baf56c0676d7fbb5c5941bff9dbbdf269605507e18c17afd25309f4aee512e552464d3eefda826905e3b30c32d27b25fe30ec8886f677ccc8f414642f020e6e723e159ffb1c0746a494747c6f0a2edda91e4bdcae135d3c0b87fee25058da6d02aa91c07b51fce9f04d73244244036ee6087ea79b095eff06965a2a47805a392eb9d1e379ef8717e4cdf83e0f0af47aa27cc96be4e15726eee6db1d36", 0xe4}, {&(0x7f00003ed000-0x38)="bd4485203d79ed9af95de7bd44f6f7aeea764df6e08c595d1fc226a984ceab047b090f03b2252eacfc16a66f22801dd8624b53adde78a008", 0x38}, {&(0x7f0000d2d000-0xad)="0fbf700a328299bfea09c553bcc4db9b0e5950938a3e9972f8313d3b1c814ea7edb9319db0178c1f0cb3d560f950e3db8aad05c951ea97cbf00350ad01304d77785a7670b0a78243d86414ab90000a863f22f98f0be6cc90f30c38916b6f902ae355802413ce98bd300ba588cb2f83b0e10894de509cd5ec0af3fe54abbc798abdb13a5fc91a5facd38b2fe80e9eb8b62be67f0c5d973235344585a823bf71f27751bef96a8206367ddc674d19", 0xad}, {&(0x7f00006b2000)="fbd8e04d4721a4d4c3cf7f79c93b19e39aa29733a171cc1331c3621d70040d0ff85ccd482e3682f43c3d8570281b9957b83372da87eb654e224ce5d7d4c6a2b2f4cc63385769e9300a39885912f6ea5d55580943cb585a9393a82ee1d1a65c7e44c78ac95dbd59a86299efd15f19c8944b", 0x71}, {&(0x7f0000772000-0xcc)="80377690a8bad11e249937c6b2fb90eb5f10737b74a062b7ed014323dc15a253a9ba4d43ae8fc20622231bcfbef851a25fe90b8957690789b6c93f3f33c259d1b18495ea26e7c2d9b036df540164ee939a029ffa77ab3306a16f015d0bf92e2dcaecd9119e25d9e0c492c67778edb3b5c73915fbf4f0ff046ad5598ec69c15e94177582349bda1de00d8b471374bfa4be20c695b88c890120a4c8d031f84e1bc9d14def1ad28971417c7f7f8dfa2bb9f531c6c0b3064c802c58960f545bd95a15ac43840ab6b79a6c3346017", 0xcc}, {&(0x7f0000fc5000-0xad)="ce7c851491a6a91ba17be3480650a7f83affb42bd5dc62ce3eac7ff829a77691985435ad0a0964a003650403b7f7b6b7901fdde6c90e033ee24222ef6722ec425e1f147765d69a2da93a79d7293ce875b6e39df4be3b1a3854f00254b6aa527378cbb55c9f82762d569d697ee25a67b2a5d064f27861da4a547ed9a6bb8a0eeda11738ced47b0a4de6f6e12071a268fafbefdd5335e10b6bc1ecf5d7e9317e77ee095f159e345635436ef9bbc5", 0xad}], 0x6, &(0x7f00003e2000-0x250)=[{0xe8, 0x100, 0x8, "e2c7b474a1f75e24eb830af57b06f06ad899df38aa98a6e89c2ad80c8ed4baf2bf9b6a38e5494f779112578c7546cf3b2a0ac4e790ae81d1e7f8287af2db2702e8f8b19de2ca65bc9ee31d6af54d4962c625ce837ee217a5f482c92b6aaa246bc7ba787e67efc0fd71d6e02069f6bba754fa71a5b218195dfcd1ad323939ecf3f4169005016265bc72541ca9dacc710e8f44f7e93d07888ff90d73d041126cf2af3f3db0eba8996f915d33ceac103de51ca7ac8603fb00bbf5e167c63b3c03c94b94a2c40c40f6268cb78c9e723bc2857d4ad1"}, {0xe0, 0x106, 0x5, "b2dc766f90400b22e24f8e9e01972a93eccbbb9c98211cc157710401664b5e2400d5fc217f0d05e7eb3d391402b52841a6b7bd09af764d512d3e79ece7f888150890655044133f4b08a845a823063a59c194035ec04418aadb16ee09ff0a413d80e4361ffbc3ebfb83da60ad943d633452802632b6537ce2a21a2ed62f18b6d859b2be4fed5f96882fa4a81306aae707be035c74e210937eb7b7f551799bc0bc1227b2855f39a878a17952418f43d494fe25349f8209acc496c6d3a6cd8d8bf07a408b1558888fe6232a0add557a21e9"}, {0x88, 0x0, 0x7, "d71c10565d7622a2d6395155b790679c0420fae41ebef2f394e9287a6bd2107fd868aea7f3c05e7e20a592c137e08726be7c8d701caef44568bf13644e7c255b364091f2b7417c06659770f938a493eeae0f6d8049a6c5d6a6a66114f76fdf3140bb12babd3f362e48cef5d783f2589f14355a0c589a"}], 0x250, 0x4000}, 0x4008000) 2018/02/01 03:57:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006f6000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000891000-0x8)={0x0, 0x0}) r1 = getpid() r2 = perf_event_open(&(0x7f00007a8000-0x78)={0x3, 0x78, 0x4, 0x8, 0x6, 0xffff, 0x0, 0x20000000006, 0x0, 0xc, 0x3, 0x64, 0x1, 0x8001, 0x8, 0x8, 0x8, 0x6, 0x2, 0xfffffffffffffffb, 0x2, 0x7f, 0xfff, 0x100000001, 0x800000000000, 0x4, 0x4, 0x100000000, 0x80000000, 0x1, 0x8001, 0x8cac, 0x1ff, 0x8, 0x0, 0x5, 0x35, 0xd1f, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6419318a}, 0x1000, 0x8, 0x6, 0x0, 0xf0db, 0x0, 0x0, 0x0}, r1, 0xd5a5, r0, 0x1) r3 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100) socketpair(0x10, 0x800, 0x100, &(0x7f0000618000)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f000019b000)={0x2, 0x78, 0x400, 0xfffffffffffffff7, 0x200, 0x1ff, 0x0, 0x80000001, 0x1802, 0x4, 0x4, 0x9, 0x3f, 0x7, 0x1, 0x2, 0x3, 0x7, 0x80, 0x3, 0x3, 0x6, 0x3, 0x2c7, 0xf3, 0x1ff, 0x9, 0x0, 0xfffffffffffffffb, 0x100, 0x8, 0x7ff, 0x2, 0x80000001, 0x3, 0x4, 0x8, 0x1, 0x0, 0x9, 0x6, @perf_config_ext={0x2, 0xffffffffffffffcd}, 0x828, 0x1, 0xffff, 0x1, 0x8, 0x8, 0x0, 0x0}, r1, 0x3f, r4, 0xa) 2018/02/01 03:57:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d79000-0x2c)={0xa, 0x75, 0x800, 0x333f, 0x4, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000016d000)={&(0x7f000018b000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00005c1000)='.', 0x0) 2018/02/01 03:57:24 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000017b000-0x20)=[{&(0x7f00006ba000-0x37)=""/55, 0x37}, {&(0x7f0000ec0000-0x98)=""/152, 0x98}], 0x2, &(0x7f00000c3000-0x2d)=""/45, 0x2d, 0x2}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00003df000)={&(0x7f0000000000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00009cf000)=[{&(0x7f0000dc9000-0xdc)="154891aa4332fe81ed23d29a241f64f7a57a6f7b276224e712e8f1406a92f5109eb3f4bb590418b7e0d2a7be20b908a35b2e09ddae03d8bc2fa1c373a735a9a52d1ec04fc9501b372178d369afd406f3fa0d14cb13bd605f1a2c2d4d6ef75d754bb4446748eeba4cdf08de71f90e6f3ccc82d6cfc0f591a230aac24e519a2a0794396340791c065eb6025d42437257a4bc7a1b436d61863553337c82935346cd78033db0c740d77d427c2a99169b90996af5d9d94e2dfe5761fa319ddc138a5bb60f3f78e2fbf6dbfb8a75fa1c6cb04cbb5562a432e243d1a3f8f942", 0xdc}], 0x1, &(0x7f0000ed5000)=[{0x108, 0x29, 0x8, "e10c3ebf51a2bbe7673d1254a1ecdd5742e373f5bf76db3a34e03623b298840c58101e6512db54e647612066cc1bba06c922b1a39b578ea9f5aa2e66d6ae5e6ec06fd07686a35e776362024088f65205745c2a36509ad1513397cd3720b77f39b471a8167b7a2bd4f3184034c5ded0c4ee3e954625c4a5392409356ee6ae60e17b0ec2e6b6c15cf7021339f949d1c85256f7886142827c899d4387bd4621d8ad43b8ca0dd4bba9d52ff22bbb9c55c0cdcfb96c87d657ed73287f8ecc7678342384085e684a75030cbc16f884083e23aacf9d86b76278b66dccf3f3de36b95fc2f7f03e7d0db9cf65f8e6060c04f607b08077654085"}, {0x30, 0x1ff, 0xd1, "e769291b9250ad45c37fec38584f17e4677ea87939052178bbca3335bdef"}, {0xb0, 0x108, 0xff, "71029163e56be8797ac4d412f2f1a07681bf2c0a0ee5f9eaa01d0348925e567365c6d018925859a5d30bdcc874f26ba3766dc723eded52039b57af8333c06370ad723c3a0516c9ba3ac0beac2a56e13c12ceeafd35bb93b905c24d26ca2136f126af514055f11ac2b6a10fc675aee2e5e0b7698ad1f6b126923ff0865545cde54a31ee56815370d78b5d9d0cc40c516afe254c29c7c1cac78153"}, {0x18, 0x19f, 0x2, "4d92"}, {0x40, 0x11f, 0x2, "875489ca8c29a1bd87d5d6c3aee9644e48685e553df18183f2f8de1391e0522baeef6aa86e222519f05c6acef0"}, {0xb8, 0x10f, 0x0, "375d8272ec680f49474b1ea8334cd5cfda640250106b1efe1431263edc1ff7b655c494996fc38cce72efc5019003700471e9a2854ca321c5f99f9618f775c6c42fb205bf44634b1e65d06047c21132eab713f7862245f7499216352ecc1615a4f48b7648092e89f0c7586d37545d51f61b744f9cc8d40ebf01c4c191485a00862ad7b1226ed70a6fff2d21e7762c1142baec13040601b0280bf3fb865206887200dd4d8530dd"}], 0x2f8, 0x0}, 0x40000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x4) 2018/02/01 03:57:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f0000230000)="", &(0x7f00008b3000-0x5c)='\a', 0x0}, 0x20) 2018/02/01 03:57:24 executing program 7: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0xffffffffffff8000, 0x8, 0x101, 0x10, 0xffffffffffffff9c, 0xa7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0x5)={&(0x7f0000005000)='./file0\x00', r0}, 0xc) r1 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r1, 0x0) socket$kcm(0x29, 0x100000000000002, 0x0) 2018/02/01 03:57:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e40000-0x10)={&(0x7f00006cb000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = gettid() perf_event_open(&(0x7f00000e0000)={0x5, 0x78, 0x4, 0x8, 0x6, 0x2, 0x0, 0x8, 0x8, 0x4, 0x6, 0x7, 0x2, 0x40, 0x2, 0xffffffffffffffe1, 0x4, 0x67ac, 0xba9, 0x6, 0x401, 0x3, 0x800, 0x9, 0x3, 0x3, 0x1, 0x8, 0x0, 0xffffffffffffff49, 0x40, 0x3, 0xff, 0x7fff, 0xffff, 0xfffffffffffffffb, 0x20, 0x8, 0x0, 0x7, 0x1, @perf_config_ext={0x3, 0x143}, 0x850, 0x8, 0x4, 0x7, 0x2, 0xf, 0x2, 0x0}, r1, 0x2, r0, 0x8) mount(&(0x7f00002df000-0x8)='./file0\x00', &(0x7f00001fc000-0x8)='./file0\x00', &(0x7f0000a4e000-0x8)='debugfs\x00', 0x2000, &(0x7f0000822000-0x93)="8952d017478a9f0fa1eca4b0fa02161dc7c671402b944844d584e080ddd1ae4d8b5e72cebd69e431efca9160a0e5974e6c490f760005df29ebcaaa2a81ef886623ce242b0a139df4fab58aeb8d9f444768db19cb8b92dea6c6f95b2083125ce6804ba92ae91f3b5df8704a3c4f5a0877768a79c707654dc808f02612c3221a59b4db0d9c734f9b79084e44ce5bf45990eba13a") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cd6000)={0x0, 0x0}) socketpair(0x14, 0x3, 0x3f, &(0x7f0000630000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a0f000)={&(0x7f000075e000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:24 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000008000-0x1)='.', &(0x7f0000005000-0x1)='.', &(0x7f0000005000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000004000)="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") mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/02/01 03:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000b35000-0x8)='./file0\x00', 0x8) mount(&(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003a3000-0x8)='./file0\x00', &(0x7f0000d6c000-0x8)='hfs\x00', 0x0, &(0x7f0000c44000)="14") mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") r0 = gettid() socketpair(0xf, 0x2, 0x7, &(0x7f0000817000)={0x0, 0x0}) perf_event_open(&(0x7f0000113000)={0x5, 0x78, 0x7, 0x7f, 0x2, 0x1, 0x0, 0x0, 0x20000, 0x8, 0x7, 0x1, 0xbc, 0x5, 0x4, 0x8, 0x6, 0x1, 0x7, 0x81, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x7f, 0x9, 0x6, 0x0, 0x8, 0x20000000000000, 0xff, 0x3f, 0x100000001, 0x28, 0xff, 0x1, 0x1f, 0x7, 0x6ff5, 0x0, 0x6dc2, 0x4, @perf_config_ext={0x2, 0xe8}, 0x8200, 0x7, 0x4, 0x4, 0x100000001, 0xffffffffffffff81, 0x100, 0x0}, r0, 0xfff, r1, 0x8) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") mount(&(0x7f0000c0c000-0xe)='./file0/file0\x00', &(0x7f000023a000)='./file1\x00', &(0x7f00002df000)='v7\x00', 0x0, 0x0) 2018/02/01 03:57:24 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c2f000)={0x0, 0x0}) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) 2018/02/01 03:57:24 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096, 0x0}, {&(0x7f0000f75000)=""/104, 0x0}, {&(0x7f0000f75000-0xd)=""/13, 0x0}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000016000)={0x0, r0, 0x5, 0x2, 0x0}, 0x14) 2018/02/01 03:57:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000fe2000)={0x0, 0x78, 0x1, 0x6, 0x80, 0x925, 0x0, 0x9, 0x204a, 0x1, 0x9, 0x1, 0x0, 0x1, 0x4, 0x100000001, 0x5, 0x800, 0xffff, 0xffffffffffffffff, 0x5, 0x2, 0x145fc12, 0x4, 0xed5, 0x9a, 0x80000000, 0x200, 0xffffffffffffffff, 0x8c16, 0x4, 0x6, 0x7fff, 0x4, 0xaa, 0x0, 0xc1e, 0x9, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000168000)=0x0, 0x8}, 0x10000, 0x8, 0xfffffffffffffffc, 0x5, 0x72, 0x2, 0x7f, 0x0}, r0, 0x9, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) perf_event_open(&(0x7f00006d7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 03:57:24 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000990000)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f7c000-0x38)={&(0x7f000096f000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000583000-0x10)=[{&(0x7f0000ce5000)=""/72, 0x48}], 0x1, &(0x7f0000f7c000-0xc1)=""/193, 0xc1, 0x0}, 0x40000001) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000df6000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f7b000-0x8)={0x0, 0x0}) 2018/02/01 03:57:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000580000)={&(0x7f00007c4000)='./file0\x00', r0}, 0xc) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008c3000)={0x0, 0x0}) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b56000)={&(0x7f0000feb000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f34000)={r1, 0x3, 0x1, 0x2, &(0x7f00006ec000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mkdir(&(0x7f0000520000-0x8)='./file0\x00', 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000093000)={r3, &(0x7f0000298000-0xb1)="bbf04e48ded824dbbd538d7720e95b9f4f10107b26ee7454206c2c7294ea693b47f5c2eced57adba990caae6a6a71e428b40adccf5e1f5637f551e68dbdd88a9146134b4ea6fb465096c4af58de90625744eebb932f30418a031f1d6c41e18ef97106387d4f31e717b694eaed81bf32f9a107d8c38dbf2b11f8f47ae7aa78e22fd0ee2ca6fba1916a01393b9fd7919d84fefc722c5a459a30c51be3fa73a3d02f4a172fbdd318675ea2144863e9dc08565", &(0x7f0000b9a000-0x2)=""/2}, 0x18) 2018/02/01 03:57:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000148000+0x87f)={&(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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00008fd000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f00007ab000-0xc1)=""/193, 0xc1}], 0x1, &(0x7f0000001000-0xcf)=""/207, 0xcf, 0x7ff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xc, &(0x7f0000001000-0x60)=@raw=[@alu={0x0, 0x4, 0xf, 0x6, 0xa, 0xffffffc0, 0xfffffffffffffffc}, @alu={0x4, 0x3, 0x4, 0x3, 0x0, 0xfffffffc, 0x8}, @map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xd40, 0x6, 0x3, 0x3, 0x6, 0xffffffffffffffff}, @alu={0x4, 0x5, 0xb, 0x0, 0xe, 0xffffffff, 0x4}, @generic={0x8a83, 0xcaa7, 0x7, 0x3}], &(0x7f0000000000)='GPL\x00', 0x8, 0x3e, &(0x7f0000001000-0x3e)=""/62, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="4a022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000331000)={0x1, 0x28, &(0x7f0000f78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005ff000)={r2, 0x7ff, 0x10}, 0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x6, &(0x7f0000f78000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00009b5000)={0x10, 0x6, 0x9, 0x1, 0x10, r3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c23000-0x8)='./file0\x00', &(0x7f00000ed000)='./file0\x00', &(0x7f00009db000)='mqueue\x00', 0x82, &(0x7f00004a8000-0xdd)="ea44d83ccb316a0068d68dcbc8d90f82c9f64f7758024ffef1728986c448534c5d7fe9ed0e94bef53b08544622375bb7a0401aa6a933bc164c904c6a76dd46f26b2e7d0e1edf7a026ff33670ebb32aec0c542d87ddf4a8af8f01d64efa7045ceef81b644202c1ab5dddf18945262487af92819c6dcc01d6db844d9b525c3458e9a7628fc2c5bcae4554bff67101052c8fbc900350ce8bae32824faed5440efbf2819d817152ae22768f68a436debd9eb539766a386e1c26954526aa1d0aebb4dc5d0c5e05030f0cfc0aba4c96e20880889d06f381e6a434c376afd47e6") 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)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 03:57:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000be5000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000151000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x274}, {&(0x7f0000d19000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfda4}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0xfffffffffffff001}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:24 executing program 2: socketpair(0x200000001, 0x7, 0x3, &(0x7f00008dc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 03:57:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000148000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000249000)={0x3, 0x78, 0xa23, 0x5, 0x10001, 0x3, 0x0, 0x6, 0x0, 0x3, 0x5, 0x6, 0x35, 0x8000, 0x4, 0x2, 0x7, 0x3, 0x8, 0x1, 0x1, 0xfff, 0x2, 0x6, 0x3ff, 0x100000000, 0x4, 0x6, 0xee, 0x2, 0x3, 0x7, 0x5, 0x0, 0x20, 0xa90, 0x20, 0x7ff, 0x0, 0x100000000, 0x1, @perf_bp={&(0x7f0000d95000)=0x0, 0x7}, 0x4001, 0x8, 0xa44, 0x7, 0xdb, 0x27, 0x8, 0x0}, r2, 0x8, r0, 0x1) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/01 03:57:24 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0xd8)=""/216, 0xd8}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}], 0x2, &(0x7f0000001000-0x65)=""/101, 0x65, 0xff}, 0x20) socketpair(0x0, 0x1, 0x7000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x50, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x50b972b2, 0xffff, 0x1, 0x4, 0xffffffffffffffff, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x9, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000531000)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d1e000)=[], 0x0, &(0x7f0000000000)=""/0, 0x0, 0x0}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x10, &(0x7f0000f66000-0x80)=@raw=[@generic={0xffffffffffffffdd, 0x7, 0x1ff, 0x8}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x8000, 0x6, 0x7, 0x1, 0x0, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xe, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x350a, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x4, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x4, 0x5f, &(0x7f0000001000-0x5f)=""/95, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/02/01 03:57:24 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000014000-0xc)={0xffffffff, 0x401, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f000001d000)="7370c8078e30fa519ccd622a593dc1f2fe75a9cf5d9d6fd125bc7d17eab66c56e885e2ec6961fa510f32b2fd481b08008fa37a993b7358e5595fb8476db717e62a681b5a3702c36886a4a6f8801064d01ff3cebfd5a7", &(0x7f000001d000)="6ccfea577ecc2a2e71ba9303aa869ac2d311c45c17cdf7f73458845ee741ae72610a63e953277e54be8adc5360c8bd99f2ce71106758faa47f056e8bcfcb74037a4c5cb5a63e3e29238edd0aa2833ae214b924318738930c100270a3ac957998ab6c57095679ea6b264a564132bc6b3c282e4e94204505de77e39cfb3979838e6c26800e6a08b7db63cb86e3f9dc2e13cc8812d4241440169cc6f3022691c6f9a310d58a64ade849084729211d5a033c08adc50b33e10a2aacde", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) 2018/02/01 03:57:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0xca)=""/202, 0xca}, {&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f000046f000)=""/4096, 0x1000}, {&(0x7f0000001000-0x21)=""/33, 0x21}, {&(0x7f0000e60000-0xa5)=""/165, 0xa5}, {&(0x7f000020d000)=""/35, 0x23}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000000)=""/185, 0xb9}], 0x8, &(0x7f0000000000)=""/178, 0xb2, 0xffffffffffffffc0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e1b000-0x4)='GPL\x00', 0x40000000000000, 0xfffffffffffffefc, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2018/02/01 03:57:24 executing program 3: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e7c000-0x20)={r1, &(0x7f000019c000-0x85)="0ece791a68b855f63bc547c333d2b930cefb944d4738ab17da5e8df1d488c42d01e507642d34af4a3f4a5b24f61b75654b3b40353158c674df63c748366b5f0886f920486fa9f011bb06000d34d090cc82ebf312fc5b454d9e84ec287b4ede93973ea2c555ba1f523a0d27bad67dd932d74b22172f7da6b1b0a49b8be706f4d518945d6e77", &(0x7f00008c0000-0xf4)="d850263c77c4ad655c95db7ab86c720b05795b131efe0c52eb167f0d1aed99ad525efdf2eb051cefdc6f026b428babc92a9af7dc1855f1bde65b76f2ba9eb0f5c2b21f96416ed621f583124048b53911965a5528d18ffbd98358f4fa5071d1033a999aa68f4aa13b5a5fc1351a9ceec6bc2b344c9da8d16453d04376f30afbee5c110888a714b1481355dc113b4f9a7e8f30ebea9f5a3616ee8549fc139d7e058571e4ec954df5b3c639d5e76c581a04c8f3e173f4317669b2f0c55c71fb7a259a59fbc876d67df154a0f407d7526a79611898b9e3f3003fb29dd9afa6165b1ddff6ed5f46eb92e322cbc445ee1eaf11a1063333", 0x0}, 0x20) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ef0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000ef0000-0x38)={0x0, 0x0, &(0x7f0000744000)=[{&(0x7f0000eef000)=""/153, 0x99}, {&(0x7f0000927000-0x1c)=""/28, 0x1c}, {&(0x7f0000eef000)=""/0, 0x0}, {&(0x7f0000ef0000-0xa0)=""/160, 0xa0}], 0x4, &(0x7f00000a4000)=""/139, 0x8b, 0xb9}, 0x142) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000ef2000-0x78)={0x0, 0x78, 0x1, 0xffffffffffffffff, 0x6, 0xffff, 0x0, 0x1f, 0x10000, 0x8, 0x481a, 0x8001, 0x80000000, 0x0, 0xa0, 0x4, 0x8, 0x7fffffff, 0x8, 0x3, 0x8000, 0x5, 0x1000000000000, 0x4, 0x2, 0x8, 0x4, 0x9, 0xaf1, 0x800, 0x0, 0x3, 0x7fff, 0x81, 0x2, 0x9a5, 0x9, 0x0, 0x0, 0x3ff, 0x6, @perf_config_ext={0x0, 0x80000001}, 0x20000, 0x10000, 0x7, 0x3, 0x0, 0x6, 0x9, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0xe) perf_event_open(&(0x7f00000ed000)={0x5, 0x78, 0x4, 0x1, 0x4, 0x80000001, 0x0, 0x5, 0xe7ca82d6f3beba9d, 0x4, 0x10001, 0x7f, 0x73, 0x81, 0x2, 0x3, 0x1, 0x3cb, 0x81, 0xad8f, 0x50, 0x100000000, 0x401, 0x9, 0x1, 0x2, 0x1, 0x9, 0xff, 0x9, 0xbef7, 0x910, 0x1, 0x21cf, 0x7, 0x3, 0xd4, 0x9, 0x0, 0x6, 0x5, @perf_config_ext={0x8001, 0x1}, 0x900, 0x100000001, 0x1, 0x1, 0xa1e5, 0x6, 0x20, 0x0}, r4, 0x4, r5, 0xc) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ef2000-0x2c)={0xe, 0x6313, 0x406, 0xa7ac, 0x2, r1, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000d06000-0x38)={&(0x7f0000ef1000-0x10)=@llc={0x1a, 0x1e, 0x6, 0x4, 0x1, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000923000-0x60)=[{&(0x7f000081a000)="469470271979de0b5cf3bdf853a8f6e6641eb9bf95b2adcc012d95075aad4f79184b64aa98d387aafaef571f2a3cac345da2b8751a431f615bb39a258562ec598be4a23864c25a356c4b38816ae2cc75de0483700cac8651d95131b49e0a9976e4b822050df47721aa296bca8edacefd0ca619337490ab0775b0d6", 0x7b}, {&(0x7f0000b91000-0x1e)="00b4adbe626a0e301826d8f7d78c814c18b5fc5c82a83aa1bf7598de4b2e", 0x1e}, {&(0x7f0000ef1000-0x43)="121a0180d7454f98590df6ea439d9a2dad34d2c888de884e86eb48f18905a34cf167bb1a602bf2f610567a0f85387ad307bc7b987fbbb24ba69d6c8067adfc33bd1ca4", 0x43}, {&(0x7f0000ef0000)="0f1761f9e0235941fb70d574b17ee5c016e7ec39ba3261002a82115b877306c84184ee04b654bb2bfd975211e2a815d428d04fa89709ba45a69ca783e4958a037fdb1e133346403cfabe10ff6ea854b3b405b765a1d0aebdef75573d5f6805863b056f07462492f49761b4463a893b15f16d4d0f0089cdad0a04889fa6ca0f181014fc531495ade4b72d8ab88f804a604da11a17b245b8af8ecab87d9770895a59cee9d58fd2b7e758fc109e7aba62325798c29ce9077cb888b6f4d84990d9ecaf8fa585ca1f9ab6551aa3a995898e63ee351e313ade1c295d981e7123bff477d3d0e85b8e080a29bed654506756dfb930e53d", 0xf3}, {&(0x7f0000ef1000-0x3d)="42c6e92f6fc9f525643b6cfadd7ce2d2978db9e41beb3b668294041f394b4a9dbb5a932ab868b2be975eef97924f165041f718e158471a56289405c9dc", 0x3d}, {&(0x7f0000ef0000)="30cad283f81e5b7a355899de82916a8ab2d423919036f87466ff3b6c670ce082a3eea3f01dc1e05aa02265da797fe2f1b8", 0x31}], 0x6, &(0x7f0000ef0000)=[], 0x0, 0x80}, 0x4000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008e1000)={r0, 0x28, &(0x7f0000eef000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r1, 0x18, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d5d000-0x20)={r1, &(0x7f00000b4000-0x5f)="8e159f793f46b83fd885a8e79f749df9d578ba6bbbd3f3ad2c133032950fbc452875ba310b1ba9b2327deab33bcd15230da1a06c7789640e07cd297a4577f64805893eed25a8aacc3b4dd200531c3dbc322ad8531291b909a09322fabfcf66", &(0x7f0000ef2000-0x1000)="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", 0x0}, 0x20) 2018/02/01 03:57:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) 2018/02/01 03:57:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003ff000)={0x0, 0x7fffffff, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cc5000)={&(0x7f0000ffc000)='./file0\x00', r0}, 0xc) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)="") socketpair(0x0, 0x0, 0x0, &(0x7f0000ab3000-0x8)={0x0, 0x0}) mount(&(0x7f0000da8000)='./file0\x00', &(0x7f0000b21000)='./file0\x00', &(0x7f0000b62000)='ubifs\x00', 0xc000, &(0x7f0000dd8000-0x4c)="7a9304e786be6f4d5e447600e1567455e96c3d55337ef23b2364261042dc441bbbfa2f2cbef92aef00001a15b852e615adc362c14b36a8795ee045b290a2db17b911f881dfcb33680b337090") bpf$MAP_CREATE(0x0, &(0x7f00009b1000-0x2c)={0x8, 0x400, 0x8, 0x20, 0x4, r1, 0x8e3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49, 0x0, 0x0}, 0x28) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000d7a000)={r1}) sendmsg(r1, &(0x7f00009ef000)={&(0x7f0000556000-0xe)=@l2={0x1f, 0x23, {0x0, 0x0, 0x0, 0x0, 0x800000, 0x0}, 0x0, 0xffffffff}, 0xe, &(0x7f0000aed000)=[], 0x1000000000000183, &(0x7f0000213000)=[], 0x0, 0x0}, 0x44000) 2018/02/01 03:57:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x1b, 0x1, 0xfff, &(0x7f00006ea000-0x1)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b0000-0x20)={r0, &(0x7f0000abd000)="", &(0x7f00002e2000)="", 0x0}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f00008ba000)={&(0x7f00002a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffc64, &(0x7f0000252000-0x50)=[{&(0x7f000038e000)=""/0, 0x0}, {&(0x7f00000c5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000941000-0xb9)=""/185, 0xb9}, {&(0x7f0000294000)=""/60, 0x3c}, {&(0x7f00004c3000)=""/64, 0x40}], 0x5, &(0x7f0000c44000-0xfd)=""/253, 0xfd, 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000fa000-0x48)={0xd, 0x13, &(0x7f0000d95000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7fffffff}, [@ldst={0x2, 0x3, 0x56b8147e0a02175e, 0x3, 0x2, 0x31, 0x5}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x19}, @generic={0x1d78, 0x5, 0xffffffffffff6222, 0x3}, @alu={0x7, 0xb04988e, 0x800000001, 0x3, 0x6, 0x50, 0xfffffffffffffff4}, @alu={0x0, 0x100000001, 0xf, 0x0, 0x11, 0xc, 0xfffffffffffffff5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008ea000)='GPL\x00', 0x3ff, 0x43, &(0x7f0000a34000)=""/67, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 03:57:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x2, &(0x7f000022a000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00009d4000)={0x10, 0x1, 0x94ba, 0x0, 0xa, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004b8000)={r0, &(0x7f00004e5000-0xce)="6bf05f8c8c18625a3bc0563bc927c035f68232029d9f78d444fd070cec192417043a82f0ecb7c9d58bf5e46d086e227eaf0f14af28c73eafe5e4d02d956314d712831557883ab94126c05c14a89119b460c14855c985a69e92e857f8ca8a7a1ac1dfe9b7989aec8573e0ef8c65a7d88727e28ea455ceec2ff047e527bf055ebcbe3f7c2ce14ddaad0119b0766e47a3da685d875c2a008c565705214cd8a993be1a0a34576b1935f2cc8c4213dce9ee44577340958957f80caf05c97d1d48f3d99603e1f62574cee428747090e079"}, 0x10) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") bpf$MAP_CREATE(0x0, &(0x7f0000ad1000-0x2c)={0xc, 0x20, 0x3f, 0x3f, 0x1c, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c28000)={0xffffffffffffff9c, 0x50, &(0x7f0000716000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000858000-0x4)=r0, 0x4) socketpair(0x2, 0xa, 0xffffffffffffffe1, &(0x7f0000493000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000555000)={&(0x7f0000918000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000056b000-0x18)={r1, &(0x7f00009c8000-0x1000)="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", &(0x7f0000da3000)=""/95}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r2, 0x94, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) 2018/02/01 03:57:24 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x2, 0x80000000, 0x1, 0x10001, 0x4, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r0, &(0x7f0000004000-0x17)="f1a74422c53778dd84bfb2721f69ac57cdbc7098b0c5c4"}, 0xfffffffffffffefa) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000)={0xffffffff, 0xe869, 0x10}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0x17, 0x40, 0x0, 0x5, 0x1, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000e000-0x2c)={0xf, 0x9e, 0x3ff, 0x0, 0x0, r2, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000000000)="3542dcf7a3ffb92f400a36cd752f9c4bb79da27b0758c13a7fdacc1973a5819971582204d80b2b0d", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000)={&(0x7f000000e000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r3, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r3, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) 2018/02/01 03:57:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x8, 0x40, 0xbc, 0x1fe, 0x0, 0xfffffffffffff800, 0x10000, 0x4, 0x400, 0xad84, 0x855, 0x0, 0x2, 0x80, 0xce90, 0x7ff, 0x80, 0x4, 0x0, 0x80000001, 0x5, 0x3, 0xfffffffffffffc01, 0x6, 0x306ebc19, 0x5820000000000000, 0x6, 0x80000001, 0xd6, 0x1, 0x9, 0x2, 0x1, 0x80, 0x1, 0x6, 0x0, 0x59f, 0x1, @perf_config_ext={0x10000, 0xa333}, 0x4, 0x5, 0x0, 0x5, 0x1, 0x4, 0x2, 0x0}, 0x0, 0x8001, 0xffffffffffffff9c, 0x6) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x9, 0x4, 0x94, 0x0, 0x0, 0x800, 0x20010, 0x2, 0x2, 0x8, 0x4, 0x6, 0x5b19, 0x10001, 0x1000, 0x0, 0x3, 0xfffffffffffffff9, 0x40, 0xfffffffffffffffc, 0x4, 0x2, 0x6, 0xb1, 0x8, 0x1, 0x0, 0x4, 0x7, 0x100, 0x8, 0x0, 0x2, 0x1, 0x2c, 0x8, 0x0, 0x4c, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x20000, 0x80000001, 0x80, 0x7, 0x80000001, 0xfffffffffffffff9, 0x101, 0x0}, r2, 0x8, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r5, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r8, &(0x7f0000002000-0xaf)="fd1f8fc02c79534c071dfbf25baa1f693ff6824f9869ba1e09224b68b4ef3e7422f453af967d5e7609ae329ff8fe5826a2a54424b147fc254b5d5457366d40ce03fb16a1edffea7b42f10f6f42fc59895067000221e1e7a44066181be2f470134fb9dac7a6ccb3fc434111d7b40b9f27ebdda1f0d5b99e7af61ae0a85737da62eff06021f40b6c7107f48f4ba5910dc20d598d714d2375a23759b69f61ccd493c78c63dfe35bd95a380a1236b351df"}, 0x10) r9 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r9, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={r4, 0x6, 0x0, 0x0, &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000006000-0x62)=""/98, 0x62}], 0x1, 0x0, 0x0, 0xffff}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r9, 0x89e1, &(0x7f0000007000-0x4)={r6}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0x0, 0xffffffffffff3480, 0x4, 0xf3, 0x0, r8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000007000-0x38)={&(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000008000-0x2e)=""/46, 0x2e}, {&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f0000008000)=""/252, 0xfc}, {&(0x7f0000005000)=""/196, 0xc4}, {&(0x7f0000009000-0x10)=""/16, 0x10}], 0x5, 0x0, 0x0, 0x10000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x8, 0x5, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x3, 0x1, 0x0, r10, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x10000, 0x27, &(0x7f0000006000)=""/39, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r11}, 0x48) 2018/02/01 03:57:24 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000053a000)={r0}) sendmsg$kcm(r2, &(0x7f000047c000-0x38)={&(0x7f0000074000-0xc)=@nl=@proc={0x10, 0x0, 0x2, 0x8d0c7cfd9aed653c}, 0xc, &(0x7f0000eb0000)=[{&(0x7f0000d02000-0x80)="e8e76a8af22d940bde25af3ce687f7e6d3efeac2281e69701e1add76f701afbe78cdf6a71925ca9a95f8bcb884f656312d497f9fa93b6149bef31e9c385aeb371e56d3f2b212768dad0aa07e9cd0a7c3031a1ee28bd7924fb18bd40b9156c2d57fe399c9a5b0b9c44173bb689bc9cf857e196f378b2547e338950d91ad5bd531", 0x80}, {&(0x7f0000041000)="5d1e14129227434eeca68b510e39d908a64ea40fe5da09f09ec7ad638681071e1a3c13540c73e50bb1ad5ac75f5b496d74c6a208dcb0eec649555689a7f52427209b1885462012736ee8d1f179c735d82d2bd6c9fd05892720f631067d8eae8f5737c9116cf0e13deddd7b3bbcb62387e2a9a640c21ad232571a9cb9ba1c8816a1996c3b98309d31699045a0d481f2e3d44244d05a41e5f9344f0399f76fba76a2c530bcd81321fc1b26b20ce1af8fcaa1a0a6a5", 0xb4}, {&(0x7f00000ee000)="8890e5b72a341008f7248b3ca7477ac850e93fb8d758099437895a2e3b711cc358ee003e25a6e064a31cc81f578cf0b8bcb6d8c11e9e8e61596832428d19773fb7af7beb274f979fce440b2de4fb0c95e52cb7f592450a0b45cf4a516f781a585bbdcf90e14e9044e5aa73cee57bebbcd5", 0x71}, {&(0x7f000021a000)="90a5bf9365d8ac9477886d33441c6b82ce7f4bb49c533d46f3d3c94eca6fcf3eeaa23d66c7fc0ec32aa36eb2c53b0c39149e6cb2594015728f5e954e264d178ce4294e78f74f115c2148ea618a7d589df17afac89ad99d9645033167c0c36a4637efc2c364ab0f4a62deb1b7237ab2a9721a773814af75e098c944e5bf04a546f058e8aaed8e6a9a7c8d0d917f4a6526655ac7f7445be35844b29ab95df46067660e035e63e63ecc44fbb03854caaa05ed14725d399715c268039747d8c266430f5082bdfa3e17583bae308aad80db446928f75124ebc6846fa86c012f1a9563b1e05ec163a8653ee643b33c00a9a8a4bb", 0xf1}], 0x4, &(0x7f0000f18000)=[{0x50, 0x11f, 0xfe79, "3ec13cb9f17ee78bab54e7334fcd737663fc0686a27ba790c9b1b7e0c12d01981b2405931e02ef849c08b750f8ee3f5cafd12fbfc1ff1414e062427c"}, {0x68, 0x105, 0x5, "35a6203ca3856b351d0dcea3b2c1e6c6c511b81c02a54bc764df9a59bb0fb5e79166d308470985be82b84bafa330eaaf8bd69ef041361a399d018ffb4b634db3349e2821fa16dd6fa8875a09484d356ded090f00"}, {0x90, 0x119, 0x80000001, "7c7608ff7a3ef793837035d540500cd6bc8dd92f5843b87b7c0ff7b707313f487ddce6d5803f950d60137462613d6b5c0fa5e609cf9c0709192ef6f73952b8594ea66ba904e9fe0befe007372df3f4d802b139f321137eab3a0a0378cb5cb40158fb1d85fcbe90d60a50f4fa77147a101d75ed05bc1975dde6ea"}, {0x1010, 0x108, 0x8, "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0x1158, 0x4004000}, 0x4000) mkdir(&(0x7f0000c8b000)='./file0\x00', 0x113) sendmsg$kcm(r2, &(0x7f0000c17000)={&(0x7f0000c07000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000215000)=[{&(0x7f00005ae000-0x1c)="c60885f84e845cc09ebe35aa041a77f39314b8e8b17cd50c0fbc2776", 0x1c}, {&(0x7f00005fd000-0x6e)="aa9467cc96dacc4988aa426d65b2206103665681c1fbad249af280f3b02bfd2406c3558d11cc179482805e61fae058de84d5e9b09fa4f0ced2b0db75e82afcd2b8180c7a8661d297d76a5e3910fb842bc20d8956e7b1353edd51d60a6e17433ed215b63b3e5ccebe00a0e1cc3690", 0x6e}], 0x2, &(0x7f000098a000)=[{0x38, 0x103, 0x7fffffff, "8411d6eef94b6095040c80f974e52749c57b1dcbaf77c7a3173000caf4499272dfc53f878376"}], 0x38, 0x802}, 0x4000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f00007b8000-0x10)={&(0x7f0000763000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) recvmsg(r2, &(0x7f0000f35000)={&(0x7f00008cc000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000672000-0x10)=[{&(0x7f0000269000)=""/106, 0x6a}], 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/02/01 03:57:24 executing program 3: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d7000)='./file0\x00', 0x1) mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f00005e9000)='./file0\x00', &(0x7f00001dc000-0x9)='ecryptfs\x00', 0x0, &(0x7f0000e92000-0x30)="") mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000331000-0x8)={0x0, 0x0}) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000037f000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000037f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000037f000-0xc)={r0, 0x1, 0x10}, 0xc) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000037e000)='./file0\x00', &(0x7f00002ad000-0x8)='./file0\x00', &(0x7f000037e000)='mqueue\x00', 0x80000, &(0x7f000018b000-0xed)="24c63a7bb101681125e40b6f1b319843a11f031f687eed26089bde6c03d4c42b6e46a6b11d01a162a6091ced6d9b4007e94dcaee2461f2918237516dd385aff4b06c481c744e8b3e33605ecc21b6bba8267aea8d2e0f6ade78cb11d749169551a1a207129992578d54e0c6695a309bf76405b63d343e894c4b6be22ce1ece72676390db1195c48b845c943d1c7de0bb922e41f92f9bf9952b39480b110c796c11574025b86f1fa9837cff1813844bbb056767e47cd65b432e67ecb0e0188df2be932127b303d243d708159be6d0e5c5941e78366b80a584c3a2a548640e175c434c37ed64cd74d5ba052e98bba") socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002fe000)={0x0, 0x0}) mkdir(&(0x7f00002ba000-0x8)='./file0\x00', 0xd2) 2018/02/01 03:57:24 executing program 4: 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000370000)={r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 03:57:24 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000000d000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x8}, 0x20) 2018/02/01 03:57:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000)={r0, 0x0, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', 0x0, 0xb}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d97000)={r1, &(0x7f0000930000)="bbd2ade55703265b6d423009b808e694aca6a2941eae697176dc450423152652c1147a3388980dcb47b543ac0dc6f78ae88970b0a48ccf879cc82fad7a46530a0da37cc44ae3767f373c919697b1f09bbc28fc5554903bad84501113948273286fbeb98ad070de713c9fcb596273ae41a92a59dc2d098f36b54fe4cc75dde82ab7cdde37a9708a2e363bbce01e9921e13f6dc2371c1de947fc5e9da61f228898f76d13812d6bb3caca4c88f68de6", &(0x7f0000000000)=""/61}, 0x18) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001c7000-0x20)={r1, &(0x7f0000efb000-0x1a)="34db648a8f74405248f94a90261194e237e2ae952e3c119bfa17", &(0x7f000014a000)="", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r2, &(0x7f0000c4c000)="", &(0x7f0000061000-0xa0)="0eb7", 0x0}, 0x20) 2018/02/01 03:57:24 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000fd7000-0x8)={0x0, 0x0}) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) 2018/02/01 03:57:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000bc6000-0x78)={0x0, 0x78, 0x7, 0xfffffffeffffffff, 0x6, 0x5, 0x0, 0x19, 0x2, 0x8, 0x6, 0x9, 0x6, 0x7, 0x1, 0x4, 0x6, 0x7, 0x9, 0x1, 0x4, 0x20, 0x1, 0x6, 0x2, 0x1, 0x42a, 0x5, 0xd0, 0x0, 0xffffffffffffffb2, 0x1, 0x4, 0x1, 0x7ff, 0x8, 0x5, 0x7, 0x0, 0xffffffffffffff81, 0x1, @perf_bp={&(0x7f0000494000-0x1)=0x0, 0x1}, 0x30, 0xc8, 0x9, 0x2, 0x36ae8000000, 0x8, 0x20, 0x0}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffff9c, 0xd) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0xea8, 0x0, 0x2000, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1ff, 0x0, 0x0, 0x0, 0x40, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0}, 0x0, 0xf42, r0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000047c000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000580000-0x38)={&(0x7f0000b00000)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f91000-0x20)=[{&(0x7f0000053000)="82ea06ecdd6ac8645c5b493fa018edbf1529d0e35b7b04c0df368913892316be56c4921758ef3c73876ad5f41a4976950a7cce74b5a4d8bfa39c2fecfdc576f6d3b434ead3dbcb7f0c8e845bb0ada8cb", 0x50}, {&(0x7f0000520000-0x2e)="ed21f2635bb1ef4563d8b376a8f21d7ac49402e459b97c12f955aa50ad1a9dc71239461649e4106baa6025accedb", 0x1a}], 0x2, &(0x7f00000af000)=[{0x78, 0x110, 0x18, "07e5ce5e7e3a8698e5885ea406de252eb69fd82d264f9e7f84118430d5ec87796d511302123cc41bda75e0e26d11725560a01b6864cc3a018c9db50d7841dce940e9684f97f9d32f7be81cc37753a332ff806a1625e1e316879c46aee03d6fafdc4f"}, {0x48, 0x107, 0x100000001, "faa9a0fc6caaa24fc28f8042ecf84f29b7d15b833edf2dfb8acdc2bdc5fa4e3175a6480e84bd7377ec01e570a94c6d24939575b35029"}], 0xc0, 0x0}, 0x4) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 03:57:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d39000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/02/01 03:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0xffffffffffffffff, &(0x7f0000839000-0x8)={0x0, 0x0}) close(r0) 2018/02/01 03:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000e71000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008ed000)=0x0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000892000-0x2c)={0xf, 0x4, 0xa5c, 0x83bf, 0x0, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000086c000-0x2c)={0x9, 0x4, 0x5, 0x35b, 0x0, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:24 executing program 5: socketpair(0xb, 0x3, 0x4, &(0x7f0000b5f000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000992000)={0x1d, 0x0, 0x7, 0xffff, 0x9, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d1f000)={0x9, 0x10000, 0xfce, 0x6e, 0x6, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)="", 0x0}, 0x20) 2018/02/01 03:57:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 03:57:24 executing program 2: socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000fe8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a1a000)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000b8000)={0xffffffff, 0xffffffffffff6169, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dc6000-0x18)={r0, &(0x7f00009d3000)="5a8acf780b8c6a2dc7471bc94ac0a6a30689d01c69f897f3fa9eb241343ff7f49a88dc5a659ca1745d0ba12bc079a8b7eb9ed1a8c54facffcc90190b596b27002e8e40e4b6b76aa90a291cf89b62656ef1516fc2c5450902a126bfa1c4bc81a935c69e99a370733929d0d46f1dee2023843f7b71073f5ed958f4c025f565887b1b79f55475e5883e999b43711fdead0db4b6668518ddbb5f6f4e6772d695ef971b86d80ed50585", &(0x7f0000959000)=""/109}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fb6000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00000c3000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009f8000)=r1, 0x4) mount(&(0x7f0000e1e000+0x6a1)='./file1\x00', &(0x7f0000029000-0x8)='./file0\x00', &(0x7f0000fc0000)='romfs\x00', 0x1028000, &(0x7f000002f000-0xfa)="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") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000575000)={&(0x7f0000012000-0x8)='./file0\x00', r2}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000db0000)=r1, 0x4) 2018/02/01 03:57:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d54000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000a6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a3d000)={r0, 0x100000000, 0x8}, 0xc) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000ff4000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000372000)=[{&(0x7f0000ac6000)="dc95afccbc1c96f4dd8ed60cae04823df8a3fdce7e8f97493394f87b1f9bc5032e191ac450cc93578f9f380603a77fb29884c46b864fb88b735e0aa301c23e86b414350982e0", 0x46}], 0x1, &(0x7f00004d5000)=[], 0x0, 0x0}, 0x0) 2018/02/01 03:57:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x40)=[{&(0x7f0000001000)=""/83, 0x53}, {&(0x7f0000001000-0xb2)=""/178, 0xb2}, {&(0x7f0000001000-0x69)=""/105, 0x69}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000001000)=""/59, 0x3b, 0xde}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x6, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xab}, [@call={0x85, 0x0, 0x0, 0x17}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='GPL\x00', 0x401, 0x1000, &(0x7f0000002000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ac7000-0x38)={0x0, 0x0, &(0x7f0000f4d000)=[{&(0x7f0000001000-0x74)=""/116, 0x74}, {&(0x7f0000b5c000-0xa2)=""/162, 0xa2}, {&(0x7f0000001000-0x69)=""/105, 0x69}, {&(0x7f00000e0000)=""/248, 0xf8}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000504000-0xfe)=""/254, 0xfe}, {&(0x7f0000aa7000)=""/150, 0x96}, {&(0x7f000085d000-0xe0)=""/224, 0xe0}, {&(0x7f00008e2000)=""/56, 0x38}, {&(0x7f0000fef000-0x3)=""/3, 0x3}], 0xa, &(0x7f0000cc0000-0x1000)=""/4096, 0x1000, 0x5}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000085a000)={0x0, 0x0}) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f00005fe000)='./file0\x00', &(0x7f000081d000)='./file0\x00', &(0x7f0000418000)='cgroup2\x00', 0x0, &(0x7f00004c6000)="") 2018/02/01 03:57:26 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000058d000)={&(0x7f0000949000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000-0x12)="2c3ebe489295a210b41d6eab64a43147b9e7"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x4010, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d46000+0xb60)={r0, &(0x7f0000ee5000)="59665ad691c21ef928ab00d7da2b8c06943cac1b0fb483355bd9c22ac62abae97a4cced538f6091f7ef94aacb06d08d3ff44418a251151075b9e6713e0", &(0x7f00006eb000-0x1f)="31eb2d8710a3b269b03e821a15d2cf8dd0e993cf6760c49a79fb187899cc20", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a0000-0x20)={r0, &(0x7f00004aa000)="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", &(0x7f0000f93000)="e10222d6310664b45603619b56755ccc62d25f997489895768b860b9638abc664c13bf484d17e6e449528829ad58dc020ae2c16cd8ba7bccb61c8c7d11fb7c70f35019c9d2fd52cfd56384700aa78adc02a0ae888e606a34bc789750034eeafc86c3894f65845dadbe27cc94b41a8edfbdb20190048afd631d5518c10f27fdc07b80328db69bfa28e1a68eb051f403022c9b278166e8b3aa41d855155d", 0x0}, 0x20) mmap(&(0x7f0000a26000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ae5000-0x2c)={0x6, 0x2, 0x7, 0x8, 0x7, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077d000)={r0, &(0x7f0000b7d000)="83a79ed055d1062dd42c1decec5e9b715c970838c64cd83f177dbcdfdb5bf921e987991c43f2545dd8ba8c47cefbaa51a7fb4cdb8620b81ba9045dc4272c7f83733502360705c36784accb3a219cdc5a87016530bce60bf28432c88c683cb444bfd34f78f3a16290f9639a6de6d07160ae46bd5fcbbfbff713b6399f06348a7876061bd2c7a39fa1e4e0720c52a684192d4e2db219d2ec0a0ceb26cfdffe2f16adc228a187899853a01bde48b552f61a8d2954a84806197aa47d168cfdc37f", &(0x7f000023e000-0xa)="ddc6cd4b0b42ceedc1ce", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f55000)={r0, &(0x7f0000f76000-0xb3)="48e1712af6257f64af59c4a452eafbd4c6fa57358d35a2bc6c8ce04249b308023c3cc69106e1010101145744bf222b79328e435fa757bca62f34aee88fb82f449cc35d3e876ca99d1fabe9b518986ce3fedf1efba140f2db2bc2a7939e4b36ff2684d083c5b77f9487321333a754de687ae2c3e50c981c3e6fb9dc8034213f3b2eca20ef2cd30f42b1699491d223734d1717d5f67c9056da4865b546502cf60a9d402b6fdc63eb65400d75ff30b8d0545f744f", &(0x7f00006f2000)=""/144}, 0x18) socketpair(0x80000000014, 0xfffffffffffffffd, 0x9, &(0x7f000030b000-0x8)={0x0, 0x0}) 2018/02/01 03:57:26 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xb, 0x6, &(0x7f0000eff000)={0x0, 0x0}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f01000-0x18)={r0, &(0x7f0000a05000)="956061ec059fa76e74ae93d19637b61497ddf8897f2d569ba1497130901ead878132407c7b1155e348769165868a2f63fd8fac59ba7cbcda4d5a3414a846eebe6e1e9de17325361f1a41b8f32fac5c6dee954a23089f21b0c288542f5669468198a0ba77f5caaa64ad92daac56c7134bc1e85e2dc304b26a29b7cf70ae968765f8f0143532a59c76b86678c1797a2a4f8e6fda081e00fefd77d0f83172952da1c0274c07189a858ca4e704684f3c3dfc9805d725a8ce41a8368b81a9986e29825619b8ccd097c03dacf944", &(0x7f0000caa000-0x36)=""/54}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f00000-0x2c)={0xf, 0x11e, 0x3, 0x7fffffff, 0x0, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r1, &(0x7f0000104000)=""}, 0x10) 2018/02/01 03:57:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xfffffffffffffc00, 0x6, 0x8, 0x0, 0x0, 0x7, 0x8000, 0x1, 0xfff, 0x8, 0x2, 0x2, 0x1, 0xfff, 0x9, 0x7, 0x4, 0x81, 0x6, 0x0, 0x8000, 0x7, 0x80000001, 0x101, 0xfffffffffffffff7, 0x3, 0x2, 0x7fffffff, 0x1, 0x2, 0x6, 0xad, 0x5, 0x99, 0xc6a6, 0x2, 0x0, 0xdf, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x7}, 0x4, 0xe4a0, 0x5, 0x7, 0x7, 0x3, 0x3, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x4, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair(0xc197340931e6b295, 0x1, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9e) sendmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000149000-0x10)=@ax25={0x3, {"67b50644698b4d"}, 0x0}, 0x10, &(0x7f0000bd9000-0x10)=[{&(0x7f0000001000-0x96)="ece2fba5ebf8e9b4e3002a6a273f976c5f9d3a4be044bc480e1cd97b55766603df86e2eb7ce2e99489808ef3694f115d24f479f83c118de168e2fc5a936539694772907955a51d1bcf78f00eef53dd6bad7a5c8241abae0275e8230ab17a812932ee3a40622aef7ffd45aa2ccdd59e3b45f8e8c3bb83880c4c15cab53dece9b01678a75c283670f4c9650e76aabc44e652b189a72984", 0x96}], 0x1, &(0x7f0000000000)=[{0x78, 0xff, 0x80000001, "fd7d8d929a5602ade2699db152954d132109f8d6d25f9c39d5f7a5e4c9510fb639bf746482b6be9fab062ea399c3c0c2cc6808a6b6707c47a498c26e112eaae117814ddddfaf381dc21590d15f21b45a530710ae677627275369713d310a7e8c5eb92827fa73"}, {0x100, 0x103, 0x5, "bf9b4291b76699c5f5e7f005296e274734e9b39bf0759c28f2d4e4a16f53397edf44e7068401ad5a0e88e0a2cf78b1a5f467488921dd7cd3852d6d9791d3ed6edcdd4cb9d7683de2d9ca8578188a23c8c23c8e47896838cf3d385c149b04a990105ccaa304ede307b8dafe5e47828220cb3e3f637be334dab059033dec4e06830ca4d70c09902d705d9bf0d4c4dbabf52dc49e5b26716e45362ab3222a5462f2b492af8ed69818e4dab39f3f43b75e87f13d046cbd327309ad58a62705fa405d6b05adac4df6023a2ef859c1c1f67b90afb0ce4d09cdd85c011ea39e93159fd2636dc4a21ee2c56a30fa7e1a"}, {0x108, 0x10a, 0x3, "ab22618d90738a57c4fb14c9edb52fc8c3837fd27848b5850a979a9827da493213efd775939eafe55b7fcbd8a67359233ed8dccf3dbcf9f8cbbbee8423ad7254bcce845710ed3129ad0539a38a532a84c7c875bc39116ec1fcfb2c06483ce9f32348819f22d8a15293df992fc61c142a74e41ab9d1c2dda38f6df9a26e80be1dfd2af4959942e15ba215e8593485b1f4f538d9f8cc297b2dfa3e5a61785151698bd2d91e6011d9f8ce8c257657f78c9566d39934b527f8cc57213891efd7a77799549c6ce700b509f8f44b71a1547d141a5aaa79a2220b367ba5fca251575f35f52086c019391cd7bd59b147aebb0c47ff5c33f1c8bca9"}, {0x18, 0x11f, 0x8, "e24d1467178168"}, {0x18, 0x101, 0x2, "7259c5990efd"}, {0xa0, 0x111, 0x6, "ae76110c7647d700a33fde4bc679b7879ae4a5cc59c7720019b68622924001ed6da19dddae531fc2fe338a249a7b0f38f69441f7afb60cbf62cb84c62a14d4d5f63cca115a19e8bac849d9f34f8de83d698f28021079db1482e2610c8ac69dd6ef9d733230dc0e4c3e897505c0ca57397c763c12590d470a4fa1bea78e71c9be076663ba4f1b691a37ad"}, {0x10, 0x0, 0x1, ""}, {0x28, 0x1, 0x1dae, "d291cac3fd76e832945b92dc955aa10c76"}, {0x58, 0x11d, 0x3, "f40b047cdf0e5a3dffb1a0795e61f063667e22b0eefdf782b28775e50ae17db644925ea5ebe6fe12edc7ae0f85deb3beb09fe2a72190cbc69e72a64b6295cc613a2e71ac9a5ebfd9"}, {0xb8, 0x109, 0x9, "9d820837d203f1d886b1718ce7199ed5b8a63d8239e2f899d66ede58a40458ab31e8ecbba03e0ca23dc8388482cfbcdc9dc8691f99bbaacbd6ac18fa4d8aae93a74e3ef1501bf2b381e2a2930b073f655ed1073e0d5d8f45b4bbf63c854a62a36c14ac966cfdeccb9370ebfcc9c18f4eaf4a6aa766bf5f46ea94a2cb426e56e686f718d425b64a4770637497254c02280dce7d452bbd43b6c6147e19c8f5d9e8eee295"}], 0x498, 0x44000}, 0x800) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x0) 2018/02/01 03:57:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x2, 0x1, 0x3ff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000921000-0x1e)='\x00') 2018/02/01 03:57:26 executing program 7: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[{&(0x7f0000f1a000-0x14)="01", 0x1}], 0x1, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000026f000-0x38)={&(0x7f0000f19000)=@l2={0x1f, 0x6, {0xe5b0, 0xff, 0x100000000, 0x3, 0x7, 0xffff}, 0x8001, 0x6}, 0xe, &(0x7f0000d59000-0x50)=[{&(0x7f000092f000-0x34)="9775b7c587154b09d62056e4466eee07d3a65ecee6c2f679b6d3c1753313fd6a101df1d6b45ba250cf1c3b883db14e7f31aa65cf", 0x34}, {&(0x7f0000503000)="ac0141b51f780988d07e221cc084a22887fb309951274ae5e580f3b15e3f63c85431d613cf4c4653588ca433bd0c3b5153010e90e1756847b2f50ece86c42b902c1036812b2a6f6f548b7a18a8a0b3cd8877cfef71520e94db64c1f52a3fb86d16b003e7b00df0621312161e4923262c4f2feccd640c459284844d7bea4df6eb7653c0c2c5da4ddfeb6a187e44ca1872cc83dacdac8010940beb7ed4eaa2bbb88c43f2a56afa38c297efafc1f4c5ed55a9b093ef42e4ae81b89550b628479ec43083844490a877dda2e3bfc5", 0xcc}, {&(0x7f0000b8a000)="383ec214f719ae7f69424861eea0eb5cb1f6da789c113d9de7860daf9ca521acb1e02a53878545f9556044d0e3a31816861864c2e262698d1464a4ba60af50e44175efc31f575efebab1bb53d2c0297ea0be21d339e67b748a7ad81d2c884a580b1617c52e49ecdc516399f204ebf9e1487de0dc34d71162c301f21a9b68463d35890cf7954c8420f96fb9b7ad1287ab60", 0x91}, {&(0x7f0000f19000)="81bd450dbdabe5cdf2b941f6e07d5fdaad7fa906f4ac2030d430d16de57161dbc4211bce8110e3c816873c56eedce09e9eab7fc2a71e7dd11b194b36735271eb97e4c477f232f445bd7acacaa6b99f03baa301e8ee1bab373417c048c2fe2af8a7a1fd43e0ccf524cfa3b3db9d5b5376f8ae24c9ec37aa9136e56777ab527b97526288065d0c8d94ca4222d9b31c9cdce397f368312682c549de851760e57f", 0x9f}, {&(0x7f0000f1a000-0x8c)="8a61b39686f4f913391bcd3f924075c0d92eb25b9ae12e02a29b235b950e2485d0fcc429f3170dc40ead29a7e0454a5b4c7151d3ff49c08b1e1381d64b3ac290ad06eac22027821ef9cb5f0edf3de1d9415006706715487eeaa984001e1d0242152f3d5ad69a82dbf905a54fb38401b0f76cfd0fad21239055c62cc3b3333923ddc401e87183d63e624f5ad9", 0x8c}], 0x5, &(0x7f0000bee000)=[{0x108, 0x0, 0x5, "2926986a48d14a5a92e93aa7c56005c7fba5b9a231eb625c6d7eb17ab4aa0217cdb91f321141d78763048dacce43bd7c2bef792d2ec3e19b236475a078a9326162c7a30db74f1d5eb9c035232c6210a23ee05df0ffc745200e35c843ad555f74d246b45cf713d76ffa71745a449301321e9f42b2a8515bb7787d57cac4451d352335863117edfe2b1a6dc5b7923d09157767ce32eb65154fc9039f86493be47d2cd068fc0df7f5acfba1b6729b071c459022d47de98eda37ad9b82bcadc1776d52467dfcb1b5c14c56bd6daec8dc5f1cd8b4fd6802fe83553a41fdcd3f8bcb270e7c8914988559062c39a71bf475af8f849dbd"}, {0x18, 0x13b, 0x10000, "f0ae82b02a"}, {0x70, 0x116, 0xb15a, "59f5ba4767407565e1c20d09636587ffdd1b9e635e2eda8f5781c1d3aecc5242160759d1e9ff0eaa08de98f9708910f6d968d77a5351801747dee1256fc18b886b37aaef33879517f9f467b6d38fe54585c0ead8dc82e3b1100275"}, {0x78, 0x10f, 0x20, "800ea8cd21ff6a531ab31d3b3dcb59ed22bddba923e3939118173229906c9e7ec4dabf802f5872a2b6bb23261f7b7194028f7ed241d43113019cf115916ad21a8387147082d34ae7b750fc4001ed2d2b7530574b97ef4ff85991095eeb83a2a8b0c2"}, {0x1010, 0x10d, 0x7fff, "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"}, {0xc8, 0x113, 0xfffffffffffffffe, "03aebebd1ecd19d069ee6c42c731cfb6e56f44e9875d9b186a5184f3a686d11ec998638106d908e560b8ae0bee0921ab0b18f166bef16c59b096e84171c7535fec66f6782eac35816944c244cbc57c300aed953f5b2c799c7aa6b229dd7024bd90a44cf6b9288876869bb6820671df64ecebcac57b18042e72ce5003c822b39028b463e17cc5910c52fa3b70f3c0864da4f9c429ee06f917c65f653c8eb143dde360a8d65b58abbc20ff01c5247e352aa5f3077824"}, {0x50, 0x117, 0x1, "db7d6943b40d4ceda2370e9d124b733305a7a113669a8ae5950aa5ffb6c13039fa54d038e5b6e2aa58d67ac72dbe539b7f341336df8614d5ab1a813cc67160ac"}], 0x1330, 0x0}, 0x0) socketpair$inet(0x2, 0x2, 0xffff, &(0x7f0000914000)={0x0, 0x0}) 2018/02/01 03:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc5e8, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000720000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x60, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3d95022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0xfffffffffffffffe, &(0x7f0000f74000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/01 03:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000974000)={0x0, 0x0}) sendmsg(r0, &(0x7f000010e000-0x38)={&(0x7f0000569000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58, &(0x7f0000c0a000)=[{&(0x7f0000a26000-0x3e)="5596b561083b347c09df958680e14a2f52eeb4b44cf9b73c7f458005753f9b84abd749b5bee41cf28dfe2dc4cc7d216a9454245f77b58e686ba010e9a867", 0x3e}, {&(0x7f000054f000-0x1000)="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", 0x1000}, {&(0x7f0000fd0000)="4ac945c9cd9a10313187f5742e4c32e854a9e1a54c7940294eee0e2f08e6ca7c7f1a38a7c1d83064eab700f233e3cac1c45f24041312d013a08c3c03627f7d5f9c3066bcd34caef78a88c01c43262794f0ba97a581cb9ce2297468f1ac1df81ff2afba1a115c", 0x66}, {&(0x7f0000256000-0x58)="0df1b51531b067935ee465bbb8c1fc52a642f7c1049cb26a05f6f0ea53c2b77f0ddb32ece771987a4c6f1f0f22f20b0f0e9596524a4160abbfe6c0f3733e6ce704a1c2af794d2ecce1c4eef0ba774bb936df5a7a071ecfac", 0x58}, {&(0x7f0000366000)="cc29f835de1cd6352b69b0e5875a4c9de4b34299f667f64481314e31aaf24d036317", 0x22}], 0x5, &(0x7f0000fee000)=[{0x38, 0x11f, 0x9, "cb8355bec4d5253ca1d4e1154e919364ab34734e668aec5363d882718af34a847ae429"}, {0x88, 0x10b, 0x2, "c6911dbcd91c102d73379d99d08d34eb8086ab2b51c9bb8e58f548095a428f907708bcf02ae001d786f86e9f6ad1ad8b6556f71a0a08f9fecf10d59dc048cb87004391ebceddf12fe82d58a7fce449c1a84d154f2e4fddb71bb11c3db1c34c405b0c16d5ddb65689afec0d1f4774c16418c33153174b"}, {0xc0, 0x3a, 0xffffffff, "0d5446675c8b4ca2c5c8eacf682fbd8190f2c2227800ad64a967413f16a4bbe00bbffe4e621fae2ed4320a4af1f06da1466bd1f5e634079998481505b026072f54641892f0b096a0ab95888b00617716ccaaa72c925ac5d2a9f26a9b9e434b813f09d85a0da22d33d8db12f6d2f15f0fedd4cc28fdb8051fbe0d88e3c0e4ba07c5e4f28fd8aee82cd8302c0056dd35233495e98ffc43c823765fc9dbdd410fb58cce752a6d38b57a655b92d29f0b"}, {0xd0, 0x11, 0x8, "e0c3484b77fa05a57f4509183701e59a8c54b7f8f08c6031a77ca3cecf2512b2ef1c0621e85dd37960b6dc6b523f379811b96e17801f8c0a04a05d9dd39ab0d681fddadf1a432fb4a65ac87f3d7fe3a8823dd123c4cab434bae0d2bf6a7d02b7f7785162c614233c48b4be741f42a426ad03f3a91b9aaccb5f82b6cd6ffae11bbca4a3c53e5f8db0685edd05f4ca9debe28975b1700dc823c7a28579f451595025e2b657e12665078622f2e5c93a1f4db110394768920606c1"}], 0x250, 0x10}, 0x4000) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)="") mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x0, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/02/01 03:57:26 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003ec000-0x4)={0xffffffffffffff9c}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003e2000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c65000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x1, 0x3, &(0x7f0000007000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x20000000, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 315.148611] cgroup: cgroup2: unknown option "" 2018/02/01 03:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000087f000-0x78)={0x3, 0x78, 0x3, 0x7, 0x9, 0x5, 0x0, 0x40, 0x2, 0x1, 0x10001, 0x101, 0x1000, 0x20, 0x10001, 0x7, 0x7b5, 0x6042ca7c, 0x40, 0x5, 0x4, 0x4, 0x2, 0x101, 0x2, 0x0, 0x9a22, 0x7, 0x125, 0x8001, 0xffffffffffffffff, 0x5, 0x0, 0x4, 0x8, 0x100000000, 0x7ff, 0x2, 0x0, 0x3, 0x6, @perf_bp={&(0x7f000090b000-0x1)=0x0, 0x0}, 0x310, 0x0, 0x7, 0x3, 0x6, 0x1b3, 0x7, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000271000)={0x3, 0x78, 0x5, 0x2fdcea32, 0x8, 0xffffffffffff7d9b, 0x0, 0x6, 0x101, 0x8, 0x7, 0x0, 0x5, 0x1fb9, 0x20000000, 0x9, 0xeb57, 0x800, 0x7, 0x30, 0x8, 0x1ff, 0x8, 0x2, 0x7f, 0xd4, 0x1, 0x5, 0x6735, 0x8, 0x3, 0x200, 0x6, 0x18, 0x2, 0x6, 0x7, 0x6, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00003ac000)=0x0, 0x2}, 0x8, 0x5, 0x7, 0x7, 0x80000000, 0x4, 0x9, 0x0}, r0, 0x59df, r1, 0x3) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r3, 0x0) r4 = getpid() mount(&(0x7f0000cb0000-0x8)='./file0\x00', &(0x7f00003fd000-0x8)='./file0\x00', &(0x7f0000bbf000)='squashfs\x00', 0x1000000, &(0x7f00002e8000)="569188201fbc23ca0afade309ec7a750f429eeebdbed47221d8f67c591d19796aecfcbc88763825918cdfe9da26c42b2558734c6aa1ddfe050610ffff5eed0bf5270c0563acb8a3553ecb3566284bf1e4790c1ed06cf86853b98a50111b771d8c47c459002cd51c53f2f292a11c515e5dd") bpf$OBJ_GET_MAP(0x7, &(0x7f000048d000)={&(0x7f0000373000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000c73000-0x78)={0x3, 0x78, 0x9, 0x97, 0x4688, 0x6, 0x0, 0x9, 0x28402, 0x8, 0x1, 0x2, 0x100000000, 0x7, 0x9, 0x6, 0x8, 0x6, 0x48000000, 0x3ff, 0x6, 0x1, 0x401, 0x100, 0xfffffffffffff776, 0xbb8, 0x2, 0x8, 0x3, 0x4, 0x4f, 0x200, 0xaa, 0x7, 0x80000001, 0x0, 0x5, 0xc3c, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000502000-0x1)=0x0, 0xc}, 0x1000, 0x5, 0x2, 0x6, 0xed90, 0x5, 0x7fff, 0x0}, r4, 0x3ff, r2, 0xc) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)={0x0, 0x0}) 2018/02/01 03:57:26 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000b000)={&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000000b000-0x50)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/0, 0x0}, {&(0x7f000000b000)=""/55, 0x37}, {&(0x7f0000007000)=""/16, 0x10}, {&(0x7f000000b000)=""/49, 0x31}], 0x5, &(0x7f000000b000)=""/135, 0x87, 0x8}, 0x100) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f000000a000)='./file0\x00', &(0x7f000000a000)='qnx4\x00', 0x80000, &(0x7f000000a000)="7818ddb4a4888d2a3fc769b181491d1f669ac91d71c832a939d57811322dd27958e94128555fcf4265d8b3490fca754060e348dab5601a3dc218837ee1a97bf53fc6fb834d42") 2018/02/01 03:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bd6000-0x2c)={0xa, 0xffffffffe0ff82a3, 0x0, 0x1, 0x1d, 0x1, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000c26000-0x38)={&(0x7f00006f5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a65000)=[{&(0x7f0000ace000-0x15)=""/21, 0x15}, {&(0x7f0000957000)=""/58, 0x3a}, {&(0x7f0000460000-0x1000)=""/4096, 0x1000}, {&(0x7f0000124000-0x34)=""/52, 0x34}, {&(0x7f0000476000)=""/80, 0x50}, {&(0x7f00003c7000)=""/254, 0xfe}], 0x6, &(0x7f00000ec000)=""/4096, 0x1000, 0x10001}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00003c3000-0x48)={0xf, 0x9, &(0x7f0000787000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4e8c9f9}, [@call={0x85, 0x0, 0x0, 0xc}, @map={0x18, 0xc, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a9b000-0xa)='syzkaller\x00', 0x5, 0x1c, &(0x7f0000478000)=""/28, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f000010d000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000b1e000)='./file0\x00', &(0x7f0000e04000)='./file0\x00', &(0x7f0000f1d000-0x5)='nfs4\x00', 0x20, &(0x7f0000f5c000-0xdb)="f001157ef00ad3be4784ff1f926d4bb33fd7b91f2fa112bf6222371f1c2af410db31a58c677836138b6aab419aeeff00e8a7c37f10d713ee3e9a46ec7059ed8e75e295037811fa71e3ba634ab62b92e5c5b80a049ffd892429696ec3e5ab2cee29c5a5f53171cc7bdc2a0755eb25ab970d5954cd9c6e42bb0e986880b1cbc8d40c9d485e372baf69c8294ea68342b99010e39a96a80d5b35cfc0e9b9bc2e1cca07764beb57cb190846a16114e6d2fa584d6af656169c5aff0f60ce9f9a7dfe35d8a37c5f7f515b9d40046b4ad2fa65e6acee1709856d363fe5a5e1") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) [ 315.206801] cgroup: cgroup2: unknown option "" 2018/02/01 03:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair(0x19, 0x80000, 0x5, &(0x7f0000f81000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000026000-0x38)={&(0x7f000013f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00008b6000-0x30)=[{&(0x7f00002f7000-0xe8)=""/232, 0xe8}, {&(0x7f00001fa000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f95000-0xc5)=""/197, 0xc5}], 0x3, &(0x7f00006b7000-0x13)=""/19, 0x13, 0x6}, 0x40002100) 2018/02/01 03:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0xffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x7, 0xb, 0x1, &(0x7f0000ea8000)={0x0, 0x0}) 2018/02/01 03:57:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(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) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000000000)=@l2={0x1f, 0x8, {0x2, 0x1, 0x2, 0x6, 0x1, 0x2}, 0x4, 0x4}, 0xe, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="ee435ef11c3a3da721309fc2d6bbac3cdfa9418387926335d33fc27e7f8aa944abe5c43c6a99b7dcec6fb61d7eed8198b3fb435c", 0x34}, {&(0x7f0000002000-0xaa)="3b0c69e37fa5b27f98faab347fa16cfcfea8f72748fa2f815f755a921e75eccf876a7f9a26cfb062c17e0d8fb94643869caac50e461f88bec3ee52ab5a5ff35c9b246f61398c77039c2c3af4c1635ec73fe976a7c2a03c390c571ee6ee3a031865295623be047fa9afcba52de80d4a332f091e1a1c692fff11c69717213af44ae61562b658c9a89bf3922de3868ff026de03489dc605108ec33235ab3f5bf9022ecd231d533b2f58e6e2", 0xaa}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="c913a5d8063dba95c981115443a387569a07a478b0af7a29dccf35fd95f1ed4a3c586a31d61b7736cc2e300f9981408d97a3e4aaf4e4c900900f7524198d478763721a81f394129c6c969a0eb92293ebb2677d7ddc7b1fb9bb78279deb4ac1f6b1f4cf20b84d75109011", 0x6a}, {&(0x7f0000000000)="7f6136734ed78f981373e2be3846816f25196bd8c99ac363a71b0efe3c76280bf6b5c2c3578ee800059a77651445f8f8e9c2ef69e256dc63d3057ad176475e7680ac63feda0ca607f467ec14e233a8580bc919ccffe72faf4eb025de6df7fabd53d5fd3bee698ec84f0f9a8c5711fa389fff0d881dba3637549189829a4179af14fd49bbddfdbd135067e3febe408d5ad485b119354db080c5ccce136c733de561326b981fcd58970abaac37693569098edcbcfa8a42eacfc8daec097d6527f8f40c68fcee38ad28c7e4dd6c91917068aac609", 0xd3}], 0x5, 0x0, 0x0, 0x24044015}, 0x20000040) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002000)={r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x60)=@nfc_llcp={0x27, 0xfffffffffffffc01, 0x2, 0x4, 0x800, 0x2, "89e3375b7653d144b0525a21a121afdb778f746f02dc0111e2747277cf1e3e86bf7bdbe55e4f6638266a54bc9c4cb2427fda7a7c8d7df4be6895f4ab7b18bd", 0x101}, 0x60, &(0x7f0000002000-0x20)=[{&(0x7f0000004000)="f727", 0x2}, {&(0x7f0000004000)="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0x1000}], 0x2, &(0x7f0000005000-0x1380)=[{0xb0, 0x1ff, 0x9e40, "53ffb3a06d6fcaecbd6ecbb2200ffd91a3cf5dda4d72334e25febe1901af1f35c4ab110de988d57ea1e8af16a57a84f9d1c5126882d958d88f143d93e0284d33f7bae840f5e109dec3c6ad4e5e1b91665292031f7e2c3f80683ba0e56edafacf3295a874a6eab921c39e007f3d0e44d95ad9fe430c357113847c7d1ed43266e0aac32d1748a3cf73e9182ea1891b2e2a7ad4ca72de8c0fbe95a681760d"}, {0x60, 0x1, 0x3, "145a1fd3db9c25626f1f4fba568de644b5e53e0eac9f07a97e19803542949cb94efa71756406f0e66430671977b4b93ffef9ee5fd85c12d2ce95b9c5507db406e1e940c2dd1199035db1bacdaea3c8"}, {0x1010, 0x10f, 0x4, 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{0x48, 0x115, 0xa92, "81967d64361222ea5b28e969145707149b1ac3f5bea6e00972719529179bfad2347d65c73454aaa4a19caca1148026ee4e"}, {0xe0, 0x104, 0x3, "c213abe9ecc840635c1b1eb35064c1f703fe6f4ec529356e5893b1340d96eae90c2d88de81c85558da6a6a768116de2cb71ca08f57c10cf8f1c7d9fbdbd352a8fddcbc5c08184d0a32936e5f3f0931f324ef516f5aad18f9cfe7281dd72d79c003170df129ef7ebb5e4f0d9ae7509d27121829e1f95b4bcb2d4fcb83b079b243b1d04f2060f4e70d2dea83f7d6286dc7cc32ecafc966886f9fadb58de4ebe5cedfafb26c4778dd67147a25ec19d9cb87d6ffae01251416b65d17714115c39339e7ed6319afcc8144138e0293"}, {0x48, 0x11b, 0x0, "7bd9c460a15dc4ea671b8bbd52acac7833116f2a5204994d2595a92b6322c35714849e7c09cba66b93760a6a01c007cd38f1bc9f"}, {0x50, 0x0, 0xb2, "4f63605a932fea853dd861af9f82522b38a9720033bf33ef4d66d4d530d3e33af88cc090f32e16e70fa84979e1491cbafdb6a0e7ce735765f112"}, {0xa0, 0x0, 0x3, "e12a751a7c2c0154b03cd3abde622ed25a12f2645dac9dd70ad655c7f0e725b07fbee1348af97d7be94ce05e57b2f3b2cf8d5552e865a552f24bd7ba472fc6619e9e94d4f309d44af58478fb99032ebcd2a254fc5530927324ec2302be7517c3855c124b5e922ea107064cb9a81d1fa0ebd4b47aa07b58feb3ec0117f74c95d2d757fb6a754d6fcdf6ac461162"}], 0x1380, 0x4000000}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet(0x2, 0x800, 0x20, &(0x7f0000006000)={0x0, 0x0}) r3 = getpid() socketpair(0x0, 0x4, 0x0, &(0x7f0000001000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0xffffffff, 0x7, 0x3, 0x4, 0x0, 0x2, 0x80, 0x9, 0x4, 0x4, 0x3, 0x8, 0xffff, 0x0, 0x5, 0x9, 0xf2c, 0x23bafaa, 0x1, 0x9, 0x0, 0xfffffffffffffe00, 0xf43b, 0x10001, 0x8, 0x80000000, 0x5, 0x4, 0x5, 0x3, 0x0, 0x6, 0x6, 0x3, 0x7, 0x1, 0x0, 0xfe0, 0x1, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x9}, 0x800, 0x9, 0x7, 0x0, 0xffff, 0x4, 0x19, 0x0}, r3, 0x5, r4, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000007000)={&(0x7f0000008000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000002000-0x90)=[{&(0x7f0000007000)=""/10, 0xa}, {&(0x7f0000002000-0x23)=""/35, 0x23}, {&(0x7f0000006000-0xaa)=""/170, 0xaa}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/231, 0xe7}, {&(0x7f0000004000)=""/102, 0x66}, {&(0x7f0000005000-0x7d)=""/125, 0x7d}, {&(0x7f0000008000-0xca)=""/202, 0xca}], 0x9, &(0x7f0000004000)=""/54, 0x36, 0x290}, 0x12041) 2018/02/01 03:57:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008f3000-0x2c)={0xe, 0x4, 0x6, 0x5, 0x4cb49dc65ea4577, 0xffffffffffffff9c, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00008c5000-0x48)={0xf, 0x4, &(0x7f0000d25000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x6, 0xf, 0x4, 0xfffffffc, 0x8}], &(0x7f0000585000)='GPL\x00', 0x5, 0xe3, &(0x7f0000337000)=""/227, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000476000-0x10)={r0, r1, 0x0, 0x2}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f000062c000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x4, "12"}], 0x18, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) sendmsg(r2, &(0x7f0000dab000-0x38)={0x0, 0x0, &(0x7f0000ad0000)=[{&(0x7f0000e8f000)="ec9ab6728e5fe3db7a8a9e0106234cda6db195ef4f336a8b1267ddcb9918b9cb6238fec3934c4ea658dacb1e3bc06b433f4c21ddf4119c4688f36407ea589b6029aa8b4117f6cca02b387fce9c26c3a72ab6004f5964b92764da7b210c69bc785c9906fd87dbb6fac8867c39925290c5b47c778ce63f6e5c167a2f3c54fd5d09ea49bca86d29dc4ac7d6d51b48c804d4af98e828794b6b2b5dde4894233b5898c5c671fc37300ecd9ce46072969e635abcda904f625f77bead076cc7c149a249", 0xc0}], 0x1, &(0x7f0000a12000)=[{0x20, 0x115, 0x0, "1bdea063424d6ef111a9"}, {0x68, 0x113, 0xdb9, "0e289eff859d258b46227c5053ffe94272cffa4455cd2f70de33826472239434badcf35e7ab624f70cb4f72a818e8f38e779344c292becfb1d731e437f89d3d293ff7d85110e8475c7e6909e40a215b9a39cb37c698470f5"}, {0x68, 0x11f, 0x3, "1b208a41fc9f63f1bad87047cb7bc6efa8a444c4a5272ed0478ad74e54069aa26e138157fee93dee02f02af338c51e8210b7fa5e065db3030e90d7dd8598d149f420cef5c928f5b6ec482e5d83fee17fc7539335"}], 0xf0, 0x80}, 0x4000000) recvmsg(r3, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 03:57:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000374000-0x78)={0x7, 0x78, 0x3, 0x7, 0x0, 0x80000000, 0x0, 0xa813, 0x80000, 0x2, 0x100000000, 0x8, 0x2, 0x81, 0xffff, 0x2, 0x100, 0x9, 0x5, 0x80000000, 0x4, 0x6, 0x6, 0xfffffffffffffff8, 0x3, 0x677, 0x1ff, 0xffff, 0x20, 0x9, 0xb5c, 0xb0, 0x5, 0x0, 0x6, 0x9, 0x9, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x5, 0x7}, 0x10002, 0xea40, 0x1, 0x4, 0x7fff, 0x1, 0x7f, 0x0}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x6) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000deb000-0x10)={&(0x7f00001ca000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = gettid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000997000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f0000016000-0x38)={&(0x7f0000e65000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000192000)=[{&(0x7f000058d000-0xee)=""/238, 0xee}, {&(0x7f0000e92000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x6}, 0x2100) perf_event_open(&(0x7f00006d7000)={0x0, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000695000)='./file0\x00', 0x15) mount(&(0x7f0000c04000-0x8)='./file0\x00', &(0x7f0000ad3000-0x8)='./file0\x00', &(0x7f0000db7000-0x8)='debugfs\x00', 0x8, &(0x7f0000343000-0xe4)="a15bbeb0f2787d95ecb6d20512bcb4d90267bd1c6c96449b5cb2f45e326882c036e39c8a8ff3e51035497773168bb8d3af478bae3bcb6451687fe281e97a187abe47435b388ce005eb7e68aae9f14fd4286a57eeb8630c3257ffce5962e385e98ff1bbb010aa475935570cba23493e9c792e6890a127f09c20df21f678fbdabdf6ae343fac7f3e2ea902c6659968f876d28bf5b4c14c86c287dfd175d59190fbad2412afae78b6cc0cd6f0c11ec645bd6dc277a17a8bc3728c6c6358fd22bd887241c4b36ff04e19bffefde5cbfab49994b4ff75c5c216c681c9a8084c1c66d69861f7f7") close(r3) 2018/02/01 03:57:27 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x146, &(0x7f0000001000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000006000-0x8)={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) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000005000)=@ipx={0x4, 0x101, 0xfffffffffffff001, "c34cc37b999b", 0x7fffffff, 0x0}, 0x10, &(0x7f000000a000-0x40)=[{&(0x7f000000a000)="2065f0112c53eec65ef96241d8c2631a3ea175eb8417d08e91d9daf82fe0582bce9e9ee14d677361ded066e3765763182f7b4b444ca8a9d97ce484dea0a4906c9e92b2dbd5112e0be63207da914fbb113f727e0113ba359da14e7fd5e02e033e320e15ce71e6980e983982a6244f91f902150a6f2b171cc64f73251a243979ca06cd0fff464976c71d18196ca0ef2bd2e2bc039d7286356adea9e507e7b13558737ad048deb6ea5e3affabce79bca31f05e233f8b49b85659744f33725bfecd2d03f515c82b8ddf1f9be6fcf8cc6b139f0abf397116bba832d7fed59c3c0ff7c45317c66b66e5630241fbe2e8ed7e78e72007c9c332dda", 0xf7}, {&(0x7f000000b000-0xf2)="1994dd70b156e427a5b34fbd4b337a22a3818964b3bf73c4dc7722cb1c72937bcb859b062fdfbad280d819572bba0a76559ee10a369cf35b2f86995e2d8a6747ec7e2cd9698a0fe0372f166d24f18012f6adf0a7598e5223db9038f3aad1773f59d4ccc0afd1c6bf23fad8e424a39b654534466b91f076ecf92f19bdf46644f6a2a62514b5783840b063328f41b5dbb229bb84402fa2db3ab03f21c6df0bd125655a43263970f50777d1782ed77d44436fec7dbbdb572a3c0082d90bba971fb68e79d2921de732a0869433d0989b77ca080cd1da6d0e97b0b109131e462fc336e2f6e77bb84c81d9d1cadf6e60cd51122448", 0xf2}, {&(0x7f000000a000)="75a7110376ac2065d8bcf7bccabb2230000dd3e838c2d69f255475fabd88aaecd350b4bb767e46d79c6eb77a9dc5f153d571d9dc8231396269cf8839ae69f46001fced82e0dbd17f47c94987cd3994708d258840d4073a4343765141", 0x5c}, {&(0x7f000000b000-0x1000)="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0x1000}], 0x4, &(0x7f0000004000)=[{0x20, 0x10d, 0x8, "8f7604b50d12a312b7"}, {0x38, 0x103, 0x9, "2973700e573d808cebe428856b572c6a808ea43bcd1e46abbf974deb96187fed036c"}, {0xd8, 0x3a, 0x20, "dcbf975199e84f42eab0e458f49d4450396b2448cf6a77cdde5e2ba39a447bad82bc43921cc7f875ded2b98f83d35b2b3c26a41fe39aa3d069ff80ef61d9b5f7f92d02492bcd0d78249e3ef9eeeace6340be08709b246098b131e95a88db56249d8290d204622a2faffefc920917ac50d52c83b3c143b4864f8f98310f53d89328761202d6073aff6a790ecfcbe8dfb888cff7f5b83a040820127b830ac42b3993dcd9d9bf3cb48e5666ac4594b7254dd2a3b7a63976484dc1d36ea6fd80a01316d0c7"}, {0x110, 0x13b, 0x9, "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"}, {0xd0, 0x117, 0x100000000, "bb6aeb0f47607b1d0cb188819e8b56823cd82451ab215d1b9b0c6a30d683eb7b340aff239d40b4554d68cbb99f1107dc63b9a1d5db34cd60b577a7ef12202a2feb6ad43b625124b5eef334611215e96d91217e6a47538566b56b44b33bc85454a46c6b4c1216f9d8aefd593c79d76c14a0a27d831f03b3f684e470155f5d3feee3338aba9de52e462d921e06272401880a67c712569f9fc36f55429e19710ff82eab20034e61899580376fb2ee308d503689dc3a892fa760868a"}, {0xb8, 0x18b, 0x1, "dba46473228ee0323ba538bde801d1debfcf4a620af8992b09ae0ae32298e418c3f850ea5938259a625f8941e9cf73f7aee92fc56c5c57d016a3395519a87dba2e058e88266b254107253579bbda2f4033a6dba87e3ad9905fa24e53a85c6f4d97ae78e544ef12387ad19ab645b854660227f11f71f2155a549e362747d25bd4e177863fd51ed53ca7208fc5cd9f60e69cd1ffcd051c429f79909774836c423ea95b37"}, {0xe8, 0x10e, 0x40, "1587d6917ca727d323eb57b54be2b8112f7c9486ed5e5d397be6d1ad1fa162ca92048aef27ddf1a46ba00b5b7ee431c97fe6f91d9ae415d8fbd78ed90e77bbb85a843c22a2e235b2e923f9119202e99c0ce3987c76f9b1dd8df777fe5185eedb766359f1afd4d4ffe91f5f99bf447408c8dc259469a323e979fe0ebe003080e193ef172153ee137c51850a8f9d3404bd5aa8ae0b76e4e9a5f96fcc4407078d28f1a0ddf19b4b2fa6db85144860cb36becc8d40381d49abd569596a5e5c6afbca1af135aca7b422c2c3be2760138f16686944e08c33"}, {0x38, 0x117, 0x1, "6d37ec579b1b5ddc2690f8120b9e0c2e1a7ef24d5a816c9173c4db51b4e920a5ca5ddab5c568e861"}, {0xc0, 0x19d, 0x20, "19c7a72383980e898d25e5bb0d0f70c517b88639ec023cc75e358c1f76a3d169987fea2aad586239697c6843dbec2471936757dd799c794e49528ca07c3095b6df21f153aedcd438a0c1c082319c36b4340909815f19d4d65c0a50e671f05ee337771e1fc4addab21b17251f110c61b91562cb5ec910847b64b2da624519cddc6543e44693cac001465d2248e5b191aa69cc551300807b7d6b4c1342fd4932a9f58e16f04b30b775b583733d8cf740"}], 0x5a8, 0x20000010}, 0x11) 2018/02/01 03:57:27 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001c8000)={0x0, 0x0}) 2018/02/01 03:57:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x7, &(0x7f0000811000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000abd000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000071f000)={0x9, 0x9, &(0x7f0000d6b000-0x13)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0xa8}, [@alu={0x4, 0x3ff, 0xf, 0xf, 0xf, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x16}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000040a000)='GPL\x00', 0x10001, 0x5d, &(0x7f0000190000)=""/93, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006d0000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3c000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000a54000-0x38)={0x0, 0x0, &(0x7f00004fe000)=[{&(0x7f000037b000-0x5a)=""/90, 0x5a}, {&(0x7f0000e79000)=""/183, 0xb7}, {&(0x7f00004a4000)=""/61, 0x3d}, {&(0x7f00002f5000)=""/112, 0x70}, {&(0x7f0000905000)=""/83, 0x53}, {&(0x7f0000db3000)=""/120, 0x78}, {&(0x7f00006af000)=""/83, 0x53}, {&(0x7f00000ea000)=""/99, 0x63}, {&(0x7f0000032000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000693000)=""/4096, 0x1000, 0x3}, 0x40000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000002000)={r3}) 2018/02/01 03:57:27 executing program 6: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r1, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)="", 0x0}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fef000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fed000+0x2b)={r1, 0x6, 0x1, 0x7, &(0x7f0000393000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/01 03:57:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000082000-0x38)={&(0x7f0000d09000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000923000-0x40)=[{&(0x7f00004d3000-0x60)=""/96, 0x60}, {&(0x7f0000e31000-0x1f)=""/31, 0x1f}, {&(0x7f0000edb000)=""/106, 0x6a}, {&(0x7f000056f000-0xa4)=""/164, 0xa4}], 0x4, &(0x7f0000a6a000)=""/77, 0x4d, 0x3}, 0x40010042) r3 = gettid() perf_event_open(&(0x7f0000f79000)={0x5, 0x78, 0x1, 0x0, 0x9, 0x9, 0x0, 0x8000, 0x1, 0x5, 0xffff, 0x10001, 0xfffffffffffff801, 0xfffffffffffeffff, 0x8, 0x8, 0x2dba, 0x4, 0x5, 0x2, 0x1, 0x0, 0x4000, 0x0, 0x1, 0x0, 0x7f, 0x9, 0x1b29, 0x10001, 0x400, 0x0, 0x80, 0x0, 0x4, 0x1000, 0x10000, 0x2, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x2}, 0x20040, 0x101, 0x2, 0x7, 0x100000000, 0x3, 0x4, 0x0}, r3, 0x829, r0, 0x2) recvmsg(r1, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) 2018/02/01 03:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000dc1000-0xe)='./file0/file0\x00', 0x0) socketpair(0x1, 0x0, 0x400, &(0x7f0000a0e000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000657000)={&(0x7f00000be000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 03:57:27 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000160000-0xc)={0x0, 0x3, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004fd000)={&(0x7f0000842000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000d6f000-0x90)=[{&(0x7f0000446000)=""/65, 0x41}, {&(0x7f00004fd000-0xf4)=""/244, 0xf4}, {&(0x7f00005dc000)=""/223, 0xdf}, {&(0x7f0000d77000-0xe4)=""/228, 0xe4}, {&(0x7f0000657000-0x1000)=""/4096, 0x1000}, {&(0x7f00005d2000)=""/5, 0x5}, {&(0x7f0000f4e000)=""/186, 0xba}, {&(0x7f00007ef000+0x61)=""/4096, 0x1000}, {&(0x7f00003a1000-0x1000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x7}, 0x40002020) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r2) bpf$OBJ_PIN_PROG(0x6, &(0x7f000090b000)={&(0x7f00003ff000-0x8)='./file0\x00', r2}, 0xc) r3 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000270000)={0xe, 0x8, &(0x7f0000151000)=@raw=[@ldst={0x2, 0x0, 0x1, 0x8, 0x0, 0xfffffff4, 0x9}, @ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @alu={0x0, 0x3, 0x3, 0x8, 0x5, 0xfffffff4, 0x8}, @alu={0x7, 0x7, 0x0, 0x8, 0x0, 0x11, 0x8}], &(0x7f00009b2000-0xa)='syzkaller\x00', 0x4, 0x7a, &(0x7f00007dc000-0x7a)=""/122, 0x324c9e9d718cf10d, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000f9f000)={0xa, 0x7, 0x0, 0x100, 0x10, r0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f00002a3000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x1f, 0xfb, &(0x7f0000a1d000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffb7) recvmsg(r2, &(0x7f0000dee000)={&(0x7f0000d0e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b57000)=[{&(0x7f0000f73000-0xf2)=""/242, 0xf2}], 0x1, &(0x7f000064d000-0xbb)=""/187, 0xbb, 0x200}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f0000332000)={0x2, 0x10, &(0x7f0000af5000)=@raw=[@call={0x85, 0x0, 0x0, 0x25}, @call={0x85, 0x0, 0x0, 0x4}, @jmp={0x5, 0x503d, 0xf, 0xf, 0x4, 0x10, 0xffffffffffffffff}, @ldst={0x50d39ae34ae446e4, 0x0, 0x0, 0x8, 0xb, 0x40, 0x894b99b0d18804d7}, @call={0x85, 0x0, 0x0, 0x2a}, @ldst={0x2, 0x0, 0x1, 0x4, 0x6, 0x75, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3a}, @jmp={0x5, 0x2, 0x3, 0x4, 0xf, 0x2, 0xfffffffffffffff9}], &(0x7f00009df000-0x4)='GPL\x00', 0x6, 0x9f, &(0x7f0000555000)=""/159, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000014f000-0x10)={r4, 0x28, &(0x7f00006d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xd) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x963) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/01 03:57:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x8, 0x3, 0x8, 0x7, 0x0, 0x3, 0x4, 0x1, 0x100000000, 0x3, 0x6, 0x2, 0xf8ee, 0x8, 0x5, 0xaa40, 0x20, 0x7, 0xd0f, 0xfffffffffffff001, 0x8001, 0x7, 0xfff, 0x81, 0xfff, 0x235, 0x722, 0x7, 0x0, 0xffffffffffffffe1, 0x0, 0xffffffff, 0x5, 0xffffffffffffffff, 0x8, 0x3ff, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f0000138000)=0x0, 0x6}, 0x40e0, 0xff, 0x3, 0x6, 0x8fb, 0x3ff, 0xb4, 0x0}, 0x0, 0x1f, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000538000-0x48)={0x6, 0xe, &(0x7f00001e0000)=@raw=[@jmp={0x5, 0x6, 0xb, 0xa, 0x6, 0x30, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xad}, @ldst={0x1, 0x1, 0x7, 0x7, 0x3, 0xfffffff8, 0x33c86e1f2b86f2a5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x10000, 0xf, 0x8, 0x6, 0xfffffff6, 0x1}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='GPL\x00', 0x800, 0xd3, &(0x7f0000848000-0xd3)=""/211, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x1, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x40, &(0x7f0000ddf000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000479000)={0x0, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001c3000-0x10)={&(0x7f00007d7000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000063e000-0x8)={r3, r4}) bpf$PROG_LOAD(0x5, &(0x7f0000fb0000)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:27 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000e2000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80004, 0x80, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x60)=@nfc_llcp={0x27, 0x425f, 0x5, 0x6, 0x7, 0xc0000, "4fd5bd0e045a36a9bea304214c8db05df387c90872a22efbb10494e1f210ef70b8ccadfe3bcf719709fadc0e43251596253cdee66877f188da1fbd1b20434d", 0x9}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x8d)="d0b640341001d7193a373ff7e93c7f290be436cf739493e70c4177cf4e090a1f921feca5225fe461864c5d9eb81840d7cd7bc0ea2ec98cb5cada5bb3464aa7d9e5bc3ead5cf92b70b59c651b1f9bb19a2e5286cc6e2f561d6c866a65041ec05458fdcd9c7d3563f88c5c14365ae664cdf717942bdf473273d9d07b4cd8a40db886ad8f716bc986fb661f56794e", 0x8d}], 0x1, &(0x7f0000001000)=[{0x48, 0x10a, 0x8, "32075ed900832ee312affbcce00cea451eba425afe0e7531fb2e5e278ed66d24c018f4da0d0b92d7df9298d220be7667792c367af6"}, {0x110, 0x10a, 0x40, "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"}, {0x10, 0xff, 0x5, ""}, {0x90, 0x11e, 0x6, "0ab28301a02843c204b3bffce50da222e7061ca2260d90f579ecde2bae026618a806195242bbc79363dcbde77edb94e21d3f917153f872b5572a8f896c0272b5227ba34fa53d67cc1eeb822e2d181cd9faeb49f5f1e45b12c29b0b1c4618c478a9363ba00af64a0641e33563020a159507e3f80da4929277ca4d47c4a70971c2"}, {0x10, 0x102, 0xfffffffffffffffe, ""}], 0x208, 0x8080}, 0x0) sendmsg$kcm(r0, &(0x7f0000635000-0x38)={&(0x7f0000953000-0x8)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000214000-0x50)=[{&(0x7f000051c000-0xfa)="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", 0xfa}, {&(0x7f0000000000+0x346)="e69623b61f7fed935f8e", 0xa}, {&(0x7f0000001000-0x8f)="e0767d960e004e3ed8828fab3d73df2eedd24b9ec8f73ee17bcfe95a5afc8d85e97db5af5744c9ab54ab768d4b11dd6650266bb760c4c7ecf0e52102e70cd6dda44fbd3fbcdc2cd17e97034624e61d01b4d65cf27622ea4fa1e61aece0bc2664d417bc8c2ea38934ae4713d1849880d229f3b1682ca7c63e17541b6381906f04f6900c54fde3d2e3b1ceaaee5da3a6", 0x8f}, {&(0x7f0000001000-0x9e)="eeef11c4d1e1c4d0d152b007464e7acbe7cdcacbe75edb4aea9679e9033d36dc102fd0e8c475d4fdf35acd109cc5f5a663c9842d3646383b8ddbd1455a7fa04ef3abfb281935fe24ddeeb915b5e10fd86d93c3d005a943c21412b91b31d06d9276d4601ed4bd9c0cd1d8738a19a24c363ef14d2bd352e220f0d929cb5afe88ff78fcdeb1cdc15fb45a9f306bd0355a9ae62b5273f677c8083405269e0027", 0x9e}, {&(0x7f0000001000-0x8b)="3b08d0314a9748658e4e7561047d8fe250420ebff556e2b7927d46ff42d7d6bea2ac32a9f597c39b08d31e5229056ba29cc4dcfd97f092d20f1a06e9ef4755826dc4aaf4e50cd52f03a02dd60baba8a201ea3f8fc3782c66cfd5e030c9f68e65c9830638b89a178c0171894ac74479eacfb0ed7af71fe6d2c129300f09d3c47d29a1cae0839fc987a77cea", 0x8b}], 0x5, 0x0, 0x0, 0x20000800}, 0x20000000) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000138000)={0xffffffffffffffff}) 2018/02/01 03:57:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb4000)={0x2, 0x78, 0x3746, 0xd03, 0xeabb, 0x3, 0x0, 0x1ff, 0x8000, 0x8, 0x97a3, 0x5, 0x0, 0x6, 0xfffffffffffff5d8, 0x1774, 0xade9, 0x3, 0x3, 0x80, 0x100000001, 0x7f, 0x4, 0x5b, 0x7ff, 0x7fff, 0x10001, 0xc954, 0x2, 0x1, 0x0, 0x100000001, 0x7, 0x0, 0xf3b, 0x1000, 0x9, 0x5, 0x0, 0xe2, 0x67b1611d72a68c1d, @perf_config_ext={0x5c58, 0x5}, 0x4406, 0x2, 0x1673, 0x7, 0x2, 0xd0, 0x1, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00005c6000)='/)selfvboxnet1wlan1') r1 = perf_event_open(&(0x7f0000001000-0x78)={0xfffffffffffffffe, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x0, 0x0, 0x22a, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000064c000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ae3000-0x13)='/)selfvboxnet1wlan1') perf_event_open(&(0x7f00008ba000-0x78)={0x1, 0x78, 0x4e1, 0x0, 0x1, 0x8, 0x0, 0x9, 0x40, 0xa, 0x0, 0x80000001, 0x81, 0x1, 0xd39f, 0x3861, 0x2, 0xc30, 0x40, 0xffffffffffff8001, 0x6, 0x40000, 0xfffffffffffffffa, 0xffd, 0x1, 0x9, 0x20000000, 0x1, 0x200, 0x8, 0x2, 0x5, 0x5, 0x0, 0x8, 0x9, 0x0, 0xfffffffffffff44d, 0x0, 0x9, 0x3, @perf_config_ext={0x5, 0xffffffffffff3e2f}, 0x20000, 0x6e, 0x7, 0x7, 0x0, 0x2, 0x9, 0x0}, r2, 0x2f, r1, 0xc) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/01 03:57:27 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000efe000-0x7)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000078e000-0x10)={&(0x7f00001e8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000efd000)={r0, r1, 0x7, 0x3}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efe000)={r2, &(0x7f0000489000)="1d67bca71c11a5a323efd5ee57e97d12415068967319a980b4aab85949182b0f1fbd9439610a81f970b78574f03ec225f33406cb69f53afd4293ba04726fa82912dc4ae9ed455ae8293a81cb8026e534c0d4335443eb5a1a67fdfad396f474df7d26866e73202db1fc400d96b804e17fb800a1c292229053872bc26f264b776b17352db979e5f64b898244c5bcd802d148bb55b01b12f1445635951c95b5f7757ea9fb747b8f8c2687be962a59f5873ba9d3db28384b148d168803be74ff2e8a6faad5633fbcc3717cb8da5aa8197d89696d18a0b88fa93e67e9c44a7e6fd6a20fc1f1d8870c67763e3804fcefc65d8669d69ce04c48ac12b1a38f1327b01e281087d4665c7b6a7af6f39860040b3321aac8ffca0071de421265abe486c06a2edd0a247434bc77e1ab6314808398bfae51d94da51dfba12a07ccec5535d9f87f540fff0e41b4e192c95b9c00a6d4848efb0c349753e39b7084843a902c4fc67fb1be090bf7c04bda6cc39a3bd8023e46dae30d335c8b2ab31f327ff33c994504e283b980579dd290527140f4c73988af881f6e38977b2c73c641ea9cdccb63780d3bebbcbb32a2630a2a9ff796a37392777ed1dd8ddd3332c0297ee6a05ac3a0e7fba908c34b34b6ca84b61f2b56d444684bfbc80d27edac3f2c14b16bf6cea8fc5bea922bfd55964c53a2a65a149559c2933b6be6be89514e210dfb649802e5ae52372dd5aabd21560df5562294f5d3ed9895ea9d6680eb41c530069cf385a13963d9cbf42e00b4181d49d5ceb8773e923faf9cd732e8b574c498779453d603656d6d8b4c8fb0ba94f2892fb0783f536591a6d582893908af4d35a0dedc59a1f6b8b451a9f986be605a72917aa96107cf1a557d25a140ff84251ce45303115e036f1c6e3ddd859a6aa5a77031febf3838e94e2276919b14230c75b2636f639a8bd2085b7ef16455ae480c6bc2c1ff244c408f2ea8164d096005fe36eb0b82f1b9fdec44febb8f2f72cdc036ea82d97ba188bd3c2b549fbbe18df3dd6ba2c1eb79950474ad0472772f84f2d18a6dc81664520c06a41d42abcbe270375c52891303bd07b6fb72e51010e54c67f1ecd4acb8897b7078ea37d4a959cb6955511e647ec2fcd5a660d7fca41b1fd9201a7cee0f5104925b9d6d679edd68c744a45a86ff831836a93fa926ee78c1873ef1d93fda014db9d4f8a1615e2305b0e0cea04fda3af70250ed042ffb47ae39ab11fe046af583b4c2883b98230b3ef852e4d83f11f48e89399c82ec6399a6a07c12b263375114396ade078c6757fadc4a297e134837f790d757246470c00d1b86e8fe5fa7bf6a5c3f1962e8dae8d939ba8940b1e2554b87eef3f0bacdfb40d6382a515dd4c63148d0286eae62f2c0fcd03086bcfe5b0914d9fde4f22c2181ba17f3524a0be8ce9cf0d97839b81a20ce9ceee6d6514f0fc73847804dd66ad907dbd0e50191d49b94942ea4a53a8fccecc2b48dbca862923fbcada002596078f6c02a9586b0798a09fd940d1729b8cd8ad0eec37949fae43090b033babb4084c2dcdafe1c1a3aeffef53391f848fc74262040d68792112e23649219f86e537a2845d5a28de870259568d0d845f42c4d4b2c31b3386844c077e3c23c54b66de00cb0ca226a7ec09066bc2152f7b0fb103af3521517d0a4dd60c91a999c7ef186ab55897de3a4ee0c7a19105fd3b2a560ecf8e089f4185b111355c6d7c3434d7a53e31c9010cb37d271292ff375dfeadf94d94a8855ccf0356e2555c3d8530962f2fb8f68bfa54d7d7fa6751208ffa1d4e52a7a8ede1d13444c8e552f2682c585e38f9c123216e17eb8de8651e152d4a0c4125dc19eff7d19994f235e1773fbc6b66e9b2f2e44659ebd945b68828f4c3ee49981160f1cb4ee380e6f0b3d9b1b8a57f8980528cc5600894dd25cfe9c2b78e11466ed02d921f1ea70da44a1dd94636512f5ed8f110e82a70d9c67c3513abdd07a633a2150e546ccf540cd7d6114056e65a920c38a6cd61b14512adb311e3425b10b5122ee97f73aa56548406f72834e2bcd92f0181e5eb2586b7cf8c084a2667af5d9581e9cf15d671e3f5a1a60de0cfdf7e5f4e99b10d39b915ffbce8246cd38bc5ba2045ac10c0eac1b560e868a5ca68cadc0a7e02a9f4d2de12b2f4ee6ac1c79a2b1f79ddd54d6cada82c80dbd5acd28d9369e87708365f13e0a0f5bfe406cd04df48862696cacce401edd93abd9ee64bb956430c6e9c2bed2c00934f896e7f5582e894e7a78ba794e94a4110755d7eccc21f8ea51df1286a9c357bce92746de6e5778db1e39d0ce1f3369753253b1f9677fd674b68519157f7e30a98125199fb195f1a34d3e54ae9ec124ca317dfa10eaea9bdbee43600357f6352f9fd55d29226abe6e9c66cc480be51bb6e111ffb0276b5ddd95ec6d365e903ce398a38f025425014741c2457263eb4c3bade73b1d83c1c943315a2d4063348768ab0b3db12f4d38aa12f496d8e51668af8ff7975a26da6395c07e2e60a3cc511fc07dafbca37e658441f3bae7ca601cb6f93b35995d47a00318f765369e8c2729f9b63b571df192af9bc64a3db4815789afe25dfce0192c5bd3929b9f432008bd27852377ba8886999fec3f869626ca6c26f32550b4fd7b07cd21edcd814d3678f632d066caea353c37df3441ad2b88dd9f79c358118538f694fcbf21af72070a3a44b1729766fdf00e06a8782df37af660f0c148cef6fb8f61e299bc302e0e62aecaff111f079e8913fdb36c40f212c087976e6251eec0bef7e9392847a8119397f577edb2008c4ec805c6b1d83b25a049aa987d91663383ee4e5fac36b425090b274b753ed4a70f0f279bfbbdc5488dd611b45e75b9b90ec62745c0b417359dd54002e87d15715acf65e377a1133ed56eec4a41acbb9cc4369a5e36e08be5be1c73310ff27be392617f15a491b8ec0635f7ad204b078ca2823757a93983039d56e79eb99fe473ed67e13eb7f651a69219ce11d1386169b039ed1921b1c574b018436dc801ab9b585ca4ecc74f4a5af4d3c45aa99c6872a5c09dd1724cbc87871e0b49114c99e7a16340caff408c06b2e428a96c08fc96c3dad1c47b383627728c48e51976574475081c5be751d43f15b786b6cc3218f1f06925835d3098aefce7cd76ddb9cacadef8c8b7585bb11e43e748efdf6c897542d3e21b463008e5a6c6624a4912830a81c143fcfd6e5a7f568706373660d9af96536f2af2f1f3f4e762343bd7c833285675926f51a6cfce16afd5f12953daf207473c9c4208def6d678feef9f67ae02dd867b0cc1222cc692a55890b5d1bbbe15ec8fc079d81821981273a9dd6d84b19f9618103dc0a2339295ee42c5930279336b9542e18348716710c88ab44f9de5aaa3f3d4e481cd7c6eec4eddcb0fa1afb350c1db8a54777454aa0e1c779b2e170d6b0ada85f4a34636697b082a2a78f4bb34ffe00e2049492d3707a063f58f9635af19585aa102a24e66b2989a17f25f1197f5e9dd35884d364788ec80b6675429d09e673188b9764e76aa258762f2c05edab7ea67cb63bc588898bb87456a7a84497c5a4839aaff469687ab18400d136b635bff2d2b7cbc2d218717573dff63c39306dc6be504b37c7fd1978cc588f21f3faebbb7fab763650c26c2a32ae029bb0d0eed747d2d7e4081117b80069b32f12ce52843764736d1b9f1cecf8978cace3c888a7e3f21a5f8aac6d11e96279277c6dcd9c455f54008d397d6bfda055d49994f0de3f4c21ddf545b0a3670eb621c44022ab46f668c98e21e5ecf47f333113365656c42417daa4b582f677f28d19945c3b41308f7419c1d0834a70f9d665c9d72b6d760c6dc63fb49d9d9c45e3fd023c93a092015b3bb91d47b9946b24bbbb683bd3828907c20fba23289e9280d14c6a111b3ed0f409459bfbb72214a94239fa5b72af4d116a0813105c383dc2d54550df7927f611d8c8e7ca0227084831b88be4351016b9174b3d7534a6f2fefcce917630c0493009a49f5ae50579067eae8f707166918fb4badfb052f2da023fd9d28551e7d63d445a2cc5b8d03101df33429e3969df59ebdd8f1272ea8380e1d3e677a7c713308082ce59e9a51bf7d080a362d7f94230befddc5c12a99cd0da485369115c2eb9996dd43fa71e473c9e99750c34de135f931f173d32f8a060820a0f4df3e8564d98f1ef4359ceb30c768b2560074b53b8ad78a5fcdc8aa89d1d2f2df543a1fd12eec2b86fd2877aa08e3c3f7aebcd79c839f0a6e9f8b3bf6669b7c910d12af9ce4272f171acdb80036781fa02605573346aa1062eae6eb1605c8227fb3d7743eff4ea82295fa521a12dd6eae68989522af843f2617b814cf961a11719c79da4fa2d9fda0580ab1c458bf6b5048ecc57ae176456f7d114317ee41a1d25fd37a257083e369824b99a7246c79f7708ec87ca96bcc4ee49b9b167c804f34560f125a22bf45f049642d0bfba1241ad25f8025b088d9c372632244dfbdb6c5ee2737f88818159f68eb0ac2881ab273aa0f42412b1ba758c3010d1665f6cfc0943a951707b322bf425ca755d444a82a721e602b5c8356f013ccc47ea88e448b1b5669f5445e6e611ea7ce07d26a22ffc349fc3db0824835bc6e14d9c64ce5eeac1d23633566bd683de77e6e079900e2fd50532d46307f5f7f99f6899a7c3bd3b42ffd99d063b2450af9835172a23ad857139e50a1fb9781fb595892ea35a6a8b888ae48dd4159bac05d6a5f8a4c9ecfaac40956709e7c2f294133bed91e607c0435fc060f3b3601e19f5bd73a8ee759fd53a490c6f1b5e92c0627c7fb7a79718af0f0e60938e76d70551f1f32043f9386587ba4cfd697983ab8931dd8e4b88726d7f380c0f97d8814c9f48a2ec7b5bedc573f324336131bcf968c2dc02543079127721686cee702e6c7112a0a991fb256322f33d5e0a44aeeea95b57212ab23a6e45168338969f48a658b4186b2c4720baf7975e52123308bb875dbab57a1b414853596d38dc543a7a0e1ddc25e9da93c8e531c9526d99097c8ed868fa88edf2183b42dbc6424b4fb6bcabdf24cd23c486a6b88705bc2800eb482552465828f1376e4cc3dcc8195aa72046175ae2d55658f2532e7e8b0f945fb54d0fa07deabe15960ee7ea0b596fce1426937f8be87825c6942b0209d20e7ccb5619f5d0e9b307192a3df6f134ae37f2139a46a28e10a1f12a06b485ffe258424b63a4375db0c60a81e7ecc76f0a2ec7debdc43350174eb51d5f70568fb9958e0e3ccd0991491567cb0b6279f9667683db199391db4965aa41c81521ccc9d82de8eaa5ace76c2698c52f31ad0edae1bf59057972c7e82270902f00d4ddb58ada96afe3d78b29942a8028dfbc18c1c957bfdf65ecb4bc357c661b17ae68944b4b747d3911e31e3d1a55bcfb8e61bed3f1dc1cb38d200fd81ae11b113543881c0ea734b36d8ed92b260afe6dfbce128dcbb54c0466445d810b3954e85023d03be4bcaad5b9dda7288f35b98a551ede0c36a5b6afbe9dcfb3486a61efdff3530f36adde573cc73b680f53aa56365a71a6b1e2804da3665aecfc2339e76f10fa33c120b6e4b12e16ab967f0e1c4021f5c90e4af02d8121fa016b618bcfafca031d6ab56093dc03a3770f261102e07499bf52f1b71b329976835e743a26b10cc9d8e2f392b13aba7a48741ad5569c08d21bda21192eaed54cf3d0d5c298bb20aa64238ce75101f535575a8cafb6e9662a44c37d732b3fc5409d975ec39a1179022a8c33b2339665c73366e4c2f987ccc5055dfc2"}, 0xfffffffffffffd02) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r2, &(0x7f0000efc000)="", &(0x7f0000efd000-0x2b)=""/43}, 0x18) 2018/02/01 03:57:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f00006a4000)='./file0\x00', &(0x7f0000829000)='./file0\x00', &(0x7f00006e3000-0x9)='efivarfs\x00', 0x80, &(0x7f0000d7c000-0x85)="37588221bff0a09ab71075c7630173c9e708c47c620e0cfb21a77fb5bed585658fc3ab6436e1551af9bb126aeaa4a5a326453cbbcb820c1d2d001ea8580074562cfea70f4287304e0c3f11af797d193d6d0fef00e732324ee3c71637056299f2d8219e7f89526452006ca1df53e2e4d7a9b48cbfb71a171e9b476f0cb7dad71f56d2060cd9") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00003f7000-0x8)='./file0\x00', 0x12) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) [ 317.390788] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 03:57:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b0b000)='./file0\x00', &(0x7f000014c000-0x8)='./file0\x00', &(0x7f00000a0000-0x7)='sockfs\x00', 0x810, 0x0) mkdir(&(0x7f0000731000-0x8)='./file0\x00', 0x8) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000138000-0xc)={0x0, 0x3f, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000603000-0xc)={&(0x7f00005b5000)='./file0\x00', r0}, 0xc) 2018/02/01 03:57:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xa, 0x4ab6, 0x9, 0x3ff, 0x1, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ad000)={r0, &(0x7f0000695000-0xb0)="5b2ab94f4b23b0aabae2f33d788075b7caff96212b0389800895357434aa49c55e220e784f1c96da495542d7ed8dc5ee3e6dffc78af1776481171102779e78e980aa82499f2e4ea507139dec994239c7303491bf50673da6acc1f6c080aa28693101fa95efb91d5911e77af47697704ef58c9e4a460cd4ebe66f91ae10c8a26c62aa7f5b47feeb0274f866f3c783e912a8f1271c5aedf658300fa47926f4325bdbae82d480d0224dc142d36df2280dac", &(0x7f0000a66000-0xbe)="78dd85dc73d265c7101a4ec956b7a23cf8021a3401bd28b151c18e81d116690e3f95803767bd2c75ddec165e948a72f0c6de40c60b55963d9b9c64a673f66459481de12c089ca785187e2fae21b85b4dcc0b52c561e29d9704769f103f6d81d3df926d7b65f0e5199397f881fe3290d8cd36276127e38eeb880cc158d96ed809f78598c8d2d9b09a89f60b10ca698fedd4be173585f9e9df4dfde871335f0e7c9e6403c5501baba16ebfe72261f73da44e9300ed88c777516961eef89c60", 0x2}, 0x20) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f81000)={0x0, 0x78, 0x6, 0xffffffff, 0x100, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x3, 0x5, 0x20000000000, 0x40, 0x0, 0x6f47, 0x6, 0x7, 0xb5e, 0x6736, 0x40, 0x10000, 0x1000, 0x1f, 0x9, 0x4, 0x1ff, 0x0, 0xc986, 0x800, 0x7ff, 0x9, 0x400, 0x4, 0x8, 0x2b, 0x7, 0xa2, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f000007e000-0x1)=0x0, 0x2}, 0x4, 0x488a, 0x3, 0x7, 0x2, 0x100, 0x5, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000f83000-0x5)={0xf, 0x9, 0x0, 0x7, 0x3, 0x1, 0xffffffff00000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000478000)={r4, &(0x7f0000f83000-0xa6)="fb1b5a4a54194b03a173ecb0377b055d49952a88bf4a2930cb5a9ef5ce8c745705721017f3586c5dfb3e379cb7af1a4fccfa52fa592ad0c0a61864c697e7da13b58c5cf1a1b64a9780866644a3526706aca1de315090ed10b2b20d26add6f847d69ebb4f36a2f3926865fa30e90fe7c19db7b37a96a8f6ee6fdf155532a4f934d2c6cb128c3e71d8b773bec8941a0486ade15feea61937e1dfdd21b6b3a15d6e4f43f321fd94"}, 0x10) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f82000)={0x3, 0x78, 0x2, 0x100, 0x2, 0x9, 0x0, 0x10000, 0x800, 0x1, 0x5, 0x4, 0xc88, 0x8000, 0x3, 0x2, 0x3ff, 0x0, 0x4, 0x5, 0x2, 0x9, 0x2, 0x7, 0x9, 0x1, 0x1, 0x8, 0x1, 0xfffffffffffffff9, 0x4, 0x6, 0x1, 0x5, 0x4, 0x1ff, 0x1, 0x5, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000f83000-0x1)=0x0, 0x2}, 0x212, 0x44af, 0x5, 0x0, 0x6, 0x8000, 0x20, 0x0}, r2, 0xcd8, r3, 0x2) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f82000)={0x3, 0x78, 0x8, 0x80, 0xcd2, 0x2, 0x0, 0x100000001, 0x40200, 0x1, 0x101, 0x6, 0x0, 0x101, 0x2, 0x7f, 0x32, 0x9, 0x9, 0x5c12cb8c, 0x200, 0xa33, 0x2, 0x7, 0x40, 0xfffffffffffeffff, 0x7, 0x7, 0x6, 0x9, 0x2, 0x6, 0x62a1, 0x8000, 0x0, 0x44, 0x5, 0x1, 0x0, 0x1, 0x6, @perf_config_ext={0x0, 0x3664d9c9}, 0x2000, 0xfffffffffffffffb, 0xce, 0x4, 0x8, 0x5, 0x7, 0x0}, r2, 0x3198, r3, 0x1) r5 = perf_event_open(&(0x7f0000c2c000-0x78)={0x4, 0x78, 0x7, 0x1000, 0x0, 0x8, 0x0, 0x7fffffff, 0x80000, 0x8, 0x1, 0x8000, 0x8, 0x81, 0x3, 0x2, 0xffff, 0x5, 0xb109, 0x1f8fc100, 0x7fff, 0x6, 0x401, 0xea, 0x1, 0xfffffffffffffffb, 0x7, 0x1, 0x80000001, 0x2, 0xf66, 0x6cc, 0x9, 0x99b0, 0x40, 0x80000001, 0x40, 0x100000001, 0x0, 0x80000000, 0x1, @perf_config_ext={0xffffffffffffffc1, 0x17e}, 0x0, 0x0, 0x2, 0x0, 0x8d, 0x3, 0x31, 0x0}, r2, 0xfffffffffffffe01, r3, 0x2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f81000-0x10)={r1, 0x50, &(0x7f0000727000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000089e000-0x4)=r6, 0x4) 2018/02/01 03:57:30 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fd7000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2, &(0x7f000050b000-0x90)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00004e5000)='\x00\x00\x00\x00', 0x0, 0xa9, &(0x7f0000000000)=""/169, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd6000)={&(0x7f0000299000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fc3000-0x10)={r0, &(0x7f0000fd6000)="a8ce11ed5f12c6d3337f3d772cef17b5b0930c8af61658e4bf4cc2c0fb9cd3ceb937e41d3d8b1ffdbdbba526d7558ad3a4f3e65d33b881aecf914b92ff65863475d1f2ef28a01a21f286b8878bc9540b0799cfd09e7e093ce55aad9e9eead8203453590bab0f180b27e4eaeb80a8a99743e6ea02b65db1effcdac86ca461ee3d30e20fd28fe606df6f099658841829b2828e0070596d5b34e6bd31e2d5096a80c2d30727b10e8c716f5df840103a"}, 0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0x8)='./file1\x00', &(0x7f0000fd7000)='./file0\x00', &(0x7f0000914000-0x4)='afs\x00', 0x804, &(0x7f0000fd7000)="bf85ad09a348fe9106d917db06729a6214e8c3466c522b8b67d2e4568439fd6feda1071ca70d8f23052009f3cd725ce334c8b07a87e347e61a89471a5834d06a750697") 2018/02/01 03:57:30 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x21c3, &(0x7f0000007000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x41f00, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000013000)=[{&(0x7f0000015000)="2fb929e7894645e240566c45b879809c069eb1f2f5f5fa3c0da552", 0x1b}, {&(0x7f000000b000-0x6e)="15e22a1476a9211491c2e0910a3c29bdabaaa53c416953e06548b19fdfcd9d8c869f3b6ac28578df974ddba451b70b2487048f9f7549c050ceb4163ff04db75f4f8cfb664716fd0be7c5dea250db487b5b546822dc3d20ef906a50bd4e776d65c2abfc90af1146228e7eca21f9cf", 0x6e}, {&(0x7f000000a000)="757636c057e7ae23916efded0b88c64c8d19d5bd303028047eb2de1ccdd6663ba6e845981deddd2b09da661bab381449e1a8a1a6cd2dec18d6876e74d9ad764ab75547b4c12257420d760e6783e13be0bb22a9a823ad310d25cf97aa6657249ed105cfd64d6873", 0x67}, {&(0x7f0000017000-0x56)="a03e987f9d52aa8c349dc6290533dec489b487f2d25e15ead475f02ff99c7f19cbfebd4cc50810d0746d0671ff9e557d1d463aed282960117e21190ae4452472e51e5e744b9d85d84fc0b693c8982b8a90e972469840", 0x56}, {&(0x7f000000b000-0xb0)="feaf6400a652ae56707ac0ac0ea7e8c9e7c8bd784c15f10d962761e227ca8cf7eed3007d5a89366bdfaaf6b6a662aa6be9d1f33089f7048f1595ef6041adba87fb8e6518093b046b6971c8cbe37c7951187ec634c9d761bbe180235173911faf70942832cdaee1f88bc685c52c71768498755f0cb5751bb3b9122f50a99f27a559559b37250547557587793c65dc329f903fd7cad7b8e63cb3e3069f89fb451bc1bc89f4b5ab4df9f060826cc37b3753", 0xb0}, {&(0x7f0000017000)="935f8032ea9a1ab24c31d8c3e237bba974029a21b85aebf10674b5b31b5f44a6e1f2e4e6d7e7ed3a3d4e4aa754e7e0831362265308208458d037684b0ca6c306550174b7f11eed5fe629f3f2367c47ba4a1359cfde855620a382f5b729e59dacf15f49666fbae81b4c3b84719f2c8d2f3f068340497573ea", 0x78}, {&(0x7f0000018000)="fdbd28052f72ad48fed61cee14494bb76f80b729326f529b0ecff78f895ed9b29a8aa00ecba3e1b33118", 0xf}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x8, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000013000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/01 03:57:30 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000639000)={r0, &(0x7f000099c000-0x7e)="ed63775bf42b019b28240a23aaf19953cc522b5669e682ccadd3d552395a07eccb0b9f35ca2bcce3d2b6186937b61842ea74428dcc999ddac84da5acf6e649e46ba436ff3d899fc24e2e6489ff5a2c0322725d7787a7996034f18a6fbaf8e0ba2d2eda7b1c8abf4507d3e1e05a2dd020056fb63906fec261816f0e5488f8", &(0x7f000065b000)="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", 0x1}, 0x20) 2018/02/01 03:57:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mkdir(&(0x7f000051c000-0x8)='./file0\x00', 0x20) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)="") mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)="") mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f0000b1f000-0x8)='./file1\x00', 0x20) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f0000715000)='efivarfs\x00', 0x84000, &(0x7f0000d59000)="") 2018/02/01 03:57:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r2 = getpid() perf_event_open(&(0x7f0000d5c000-0x78)={0x1, 0x78, 0x2, 0x8, 0x1, 0x4, 0x0, 0x80000000, 0x84, 0xa, 0x4e, 0x4, 0xeb5a, 0x6, 0x5, 0x3ff, 0x3b, 0x688, 0xcc3, 0x400, 0x3, 0x1, 0xa0000000000000, 0xffffffffffffd79c, 0x3, 0x35e, 0x7f, 0xfffffffffffffffa, 0x1dbec0000000000, 0x9, 0x0, 0x3, 0x2, 0x1, 0x2, 0x9, 0x9c7, 0x5, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f000096c000)=0x0, 0x1}, 0x733c90c847c5dee, 0x1, 0x7, 0x3, 0x3, 0x7, 0x1ff, 0x0}, r2, 0x3, r1, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/01 03:57:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a42000)={r0, &(0x7f0000f17000)="bc5d48829d13867a0e78b4a13557c5e539fd45c0559dd0f11f2255e7198fa95d8518393301d45cf63015365475ef9fc59b47a83c4b2a00569e3217d253fec3143f496f5e2dc354e8e88d8dc4af3b8700670a378439f8504d6b0e571ae546a65502f63900661ec235bbf7653fe1bb7aad249b1378cf06002bc0cb5118", &(0x7f00007f1000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)=""/0}, 0x18) socket$kcm(0x29, 0x7, 0x0) 2018/02/01 03:57:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c37000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f)="", &(0x7f00001df000)=""/199}, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00007e9000)={0x1f, 0x0, 0x9, 0x1266aae3, 0x8, r0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x0, &(0x7f0000cdb000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00004a7000-0x78)={0x4, 0x78, 0x6, 0x0, 0x40000000000000, 0x5, 0x0, 0x1, 0x10, 0x0, 0x5, 0xc78, 0x5, 0xffffffffffffff9b, 0x3, 0x266, 0x2, 0xfff, 0x5fc, 0x10001, 0x8000, 0xfffffffffffffeff, 0xffffffffffffffff, 0x1, 0x43, 0x3, 0x401, 0xffffffffffffa82b, 0xfff, 0x0, 0x5, 0x3f, 0x1, 0x0, 0xade, 0xffff, 0xdb, 0xbc7a, 0x0, 0x8001, 0x0, @perf_config_ext={0x7, 0x4}, 0x0, 0xfb, 0x9, 0x4, 0x80, 0x1, 0x8, 0x0}, 0xffffffffffffffff, 0xfff, r1, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/02/01 03:57:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") r0 = gettid() r1 = perf_event_open(&(0x7f0000c04000)={0x0, 0x78, 0xb8, 0x2, 0x3b07800000, 0xf1, 0x0, 0x6, 0x100, 0x2, 0x9, 0x40, 0x3, 0x2, 0x2, 0x101, 0x8, 0x6, 0x8, 0x6, 0x4e, 0xb2, 0x8, 0x4000000, 0x8, 0x1, 0xb7, 0x8000, 0x7, 0x8, 0x3, 0xfffffffffffffff8, 0x200, 0x4, 0x100000000, 0x2, 0x1, 0x2, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000c18000)=0x0, 0xe}, 0x2, 0x2, 0x80000001, 0x6, 0x2f5c, 0xce47, 0x401, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f0000bfb000)={0x2, 0x78, 0xa808, 0x7, 0x80, 0x80000001, 0x0, 0x8, 0x20008, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x4, 0x7, 0x2, 0x100000000, 0xffffffffffff0000, 0x7c0000000000000, 0x162, 0x1, 0x9, 0x3, 0x1200000, 0x0, 0x875, 0x2, 0x1f, 0x1ff, 0x2, 0x0, 0x6, 0xfffffffffffffc01, 0x5, 0x9, 0x8, 0x69, 0x8001, 0x0, 0x8001, 0x6, @perf_bp={&(0x7f0000c07000)=0x0, 0x1}, 0x0, 0x100000000, 0x1, 0x7, 0x2, 0xfffffffffffffe00, 0x9, 0x0}, r0, 0xffff, r1, 0x8) mkdir(&(0x7f00003e7000)='./file0\x00', 0x0) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2018/02/01 03:57:30 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000017000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0xd23c, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) socketpair(0x17, 0x6, 0x0, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001a000)={r2, &(0x7f000001f000)="4f8309bfa7e28390d47ba06782585d7155d64e2462dd51ce8861181198a31781d92a7f9c23115d8c9a0d801c456e8abf60171bd5b770c9acdb2729067b24036958d06c9f27ba179cf8bbdc811c7279afba466caa9dfa4e7bd62ea36631a005b6a4b7db5c101493e39014f507abcd5dfb8b7bd19d3eb17c99dd7032bea73a0780380bd5c51450fff325d9a744f94f38346e60612435fc7b7aa5b2", &(0x7f0000020000-0xa2)="d9216270c2af4959174fa94feff356259e709575e432c77a50c6fb8e8fd00256a432b6505bf7de93359f4da817b164befc91e53d347bccdb75e3c50669194f5d2895ee313cd225c84111b2365c3c9109bcbf26897d9d86770ef0ad3664074e190fe7ce3ce77fb2eeb07830ae4a4d5291252ecb0888a032956d76863ceda7249b69391102af1085e8569d234ae9c205a2a300a27569394c1c61aee3e2840897497583", 0x3}, 0x20) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000020000)={r1, &(0x7f0000016000)="ef9315450e1b1da6172267f9c86d97a71a410cb844c7958e31329161234ed96096d515b6e027561548b8441552956d2650b3191f678472d326e6ef91d910f0d6f471e811eb3aa5ffed13ab8f712749e470732eb5c980945473df1ed585d79b53bc0d9d4cb9db497e2a71f9cca1c388cffe47322bbb2eefc90e87b98d287ab61462a0fcd9a057b19c9eac220ee8f1c16f30ac718d1e914cde3fe0a784753ebc96fc40505341891839e4e16549db2757582361900792cec8ec9eee7688"}, 0x10) 2018/02/01 03:57:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r1) r2 = getpid() perf_event_open(&(0x7f0000333000-0x78)={0x2, 0x78, 0x1, 0x44d6, 0x9, 0xc6, 0x0, 0x40, 0x18044, 0x2, 0x1000, 0x7, 0x1, 0x1ff, 0xffffffffffff0001, 0x10000, 0x6, 0x1, 0x40, 0x0, 0x85c9, 0x2, 0x7, 0xe672, 0xeff5, 0x2, 0x4, 0x2f26c, 0x60b, 0x7fffffff, 0x1, 0x7, 0x0, 0x417, 0x3, 0x25a, 0x0, 0xe19, 0x0, 0x7, 0x0, @perf_config_ext={0x6, 0x1}, 0x8230, 0x15, 0x3f, 0x3, 0x9, 0x10001, 0x81, 0x0}, r2, 0x800, r0, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a1e000-0x10)={r1, &(0x7f00002cf000-0xe8)="5a21c44d7234aa41ec5ee9a7e55cb577400c390eb387936ea1d2fe00463994f9a83d0a7841fd15ac64552228631d713bb9a8c3b3aef2a6fe2e89c719139a9fee00ac45376587acebf4470369e948db61bc8c7c9e8e3dd421996a9f6d21cc2547c3d5547b668aabad0241be3a71d2b3ab5aee54a1eeb491313dbd782216adda8c2f7df8499f0a2bdc9d453444e16dffa47f31d2305608d8826fa806f6d43c1a6d7c0cb629f9b3ca75ec91affa3adb65061321681a8a2cd28902c640590c5342ff42bd7abd5ca35cc56e253f55661eeca1d15203afed15293e55fc6c2341e82c6844d6c8ff4343b953"}, 0x10) 2018/02/01 03:57:30 executing program 2: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f71000-0x2c)={0x4, 0x9, 0x0, 0x100, 0xc, 0x0, 0xffffffffffffff47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000145000/0x3000)=nil, 0x3000, 0x2000000, 0x2010, r0, 0x0) socketpair(0xd, 0x80000, 0x25, &(0x7f0000cd6000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006fa000-0x14)={0x0, r1, 0x3, 0x1, 0x0}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:30 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000001b000-0x4)={r2}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000009000)={&(0x7f0000008000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000018000-0x50)=[{&(0x7f000001a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x30)=""/48, 0x30}, {&(0x7f000001a000-0x3)=""/3, 0x3}, {&(0x7f0000003000-0xf9)=""/249, 0xf9}, {&(0x7f000001a000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000019000)=""/179, 0xb3, 0x0}, 0x40) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000001d000-0x1)='\x00') socketpair(0x11, 0x806, 0x10401, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f000001b000)={&(0x7f000001c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001c000-0x10)=[{&(0x7f0000003000)=""/149, 0x95}], 0x1, &(0x7f000001b000)=""/160, 0xa0, 0xff}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0xa, &(0x7f000000f000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x7, 0x5, 0xf, 0xfffffffc, 0x5}, @alu={0x7, 0x20, 0x5, 0x0, 0x6, 0x80, 0x1}, @ldst={0x3, 0x3, 0x6, 0xa, 0x0, 0x82, 0x10}, @map={0x18, 0x7, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}], &(0x7f000000f000)='GPL\x00', 0x3, 0xf2, &(0x7f0000010000-0xf2)=""/242, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) recvmsg$kcm(r3, &(0x7f0000013000)={&(0x7f0000011000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x25, 0x0}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x4000000000004, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r6, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 03:57:30 executing program 6: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006aa000-0x10)={0x1, 0x28, &(0x7f0000197000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x3, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b1c000-0x8)='./file0\x00', &(0x7f0000b37000-0x8)='./file0\x00', &(0x7f0000473000)='ext2\x00', 0x1d4083, &(0x7f00000b2000-0xba)="4e8b8cd82bdce370c0693544d53b3599765f834108b58125005cca27bc469db9ca6dc2db17cd0d01b0bdf681d60182551eaf38b3610619e2f2b15dc81276f12c8cc6c2eab83a9b56ad7c1d603a48b1a89c2813799812a0c88f58f83a546b63038b4a436b8a68fcd96dfd40104c0d1b45f1ccf15515d927a624c992a03750abb29abf98251c3819ee0b3305b59fe6c972ed510f42bfefc4173fc105de1afb7a360a10dab575a1d0a25d1fbfb855365164ea5fefbcf730b9670f41") r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000014c000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/01 03:57:30 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d6a000-0x10)={&(0x7f00008a8000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="fb84dbce8ef5d84d1c2b8bf23bb614bc432a86382617052802c92a7c7fcfae6b1f4f7c1686f64b4e862ff42483e966efe9612c8597b93b2af6de572b8eb7f40b7e0dd38cfabe9b64966138cc01e6442c1f7e815cb2f6a1afdf74f8caf4ad5314a43cae0527ae775dbc1c3fbcf02c6485adaa890c0e1fbda52ddd7e9ab8a93d49119dc8c47fdad19897bb1e3a382e4651ce943c40eaa470882ba58f284b60679ce85fdbad38", &(0x7f00009cd000)=""/14}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/02/01 03:57:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b91000-0x38)={&(0x7f0000cdb000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e9c000-0x60)=[{&(0x7f00000e0000-0x86)=""/134, 0x86}, {&(0x7f0000000000)=""/116, 0x74}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c8f000)=""/100, 0x64}, {&(0x7f0000446000)=""/235, 0xeb}, {&(0x7f0000001000-0x5f)=""/95, 0x5f}], 0x6, 0x0, 0x0, 0x74}, 0x2020) 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(0x9, 0x80800, 0x44, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) 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, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[{&(0x7f0000001000-0xd1)=""/209, 0xd1}, {&(0x7f0000001000-0xe5)=""/229, 0xe5}, {&(0x7f0000001000-0x5a)=""/90, 0x5a}, {&(0x7f0000001000)=""/238, 0xee}, {&(0x7f0000002000-0xec)=""/236, 0xec}, {&(0x7f0000001000-0x2a)=""/42, 0x2a}, {&(0x7f0000001000)=""/242, 0xf2}], 0x7, &(0x7f0000002000-0x75)=""/117, 0x75, 0x3ff}, 0x40000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x20)=[{&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000004000-0xe7)=""/231, 0xe7}], 0x2, &(0x7f0000003000)=""/223, 0xdf, 0xf245}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@ll={0x11, 0x0, r2, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x60)=[{&(0x7f0000002000)="d08bd353fc2709", 0x7}, {&(0x7f0000000000)="e4f723e92c7bc56ba661888febb38e11fd166bdd9b8065320a7bfc84a115c9910b5696b16dd9274404c3a4f5166916b22d5019eb54e2eb748a69afde147887407aa9d065278c9713ac19132751be584d18e609c25e957a92d2d9990ff9dc4d956b9557ff18dce829829d7b18bb085ef65845d7fceb0c24e2a93697acf97f7a9b0d29b4bf71e7b5dd8e11859a16cf0d1b086ead013a701c35dc8e769b79f65e981d8496314991c4c65bbe4255cb08b129181cc108a19f9e3bf9d3f3ba951795074224dc4df8c597f95441c816a5504afee9eded8ea9a3a8d678e7966826d98c21ad137e9d43d03047db48402f2fec79cb3c8bfa4f27", 0xf5}, {&(0x7f0000002000)="459accce784137f3bba10b9f731bd3b3291bb735bcac54b98a", 0x19}, {&(0x7f0000002000)="68385d244e0211784b0fd5d47d6dc2da3740dd56d218038ed528a252003a8998c6c8337a1d50863c33c9ebd1f2a4a3579c266e79c38943c711de64bf823b516d6122ae4c62799a25c90a7c0a1d117cb5ac8e284dc3b9346db20b1a10c2a8bd136e3ce2df171d02ef9c49d096e0466aac4ec4042049b06d2cf71259a2b6f4c9d22e960813f4899fd8fc2bce6b5e44c64af3987f18392bf9bd8b7215fbc792b6a752453885743e88e55f033ab56951cf59489a75e855577cd083e64009b69e08fca029ad2d323f1ce7acd053ba3a1e80156515efca42f830f930e60dd71415c745abbdbaf37886fe2c5ca0853d402effb8b95df63231ddda", 0xf7}, {&(0x7f0000000000)="fa8ad7cb7e994f759712e65a59d0d1bdd16826f674659c55360bf9f190ccfac925f3d405a221f27d45f952115b484803b4b92ddee62fc49edbea35e1bed5e73a78d8c23076aa994d78937a4838ac08024decfe00bc13c2ab3e371607ac23e07559a59d77aebf288aadeed883c57809a1cc7d9bd0011732e1d8f58033b51ded62bceac232df36b774e234c138ada6a1e2bf", 0x91}, {&(0x7f0000002000-0x7e)="47a93065b2e2edf1e33491caf3be581dcc318f1216798e2920ca1513a37ae029f0c050407d9d7e3ea4da36a17675b2027e3221e2d5d217dead9b007a9d54e68bb2af4744014c38f01a7e55f5aa3bb6f2f38c8b443856c917b47c3f21a5d98da06aff0fbe8138284478628ddedfcc3ab18c50b1c84873e1431c07def3506e", 0x7e}], 0x6, &(0x7f0000003000-0x1490)=[{0x78, 0x13f, 0x10001, "68c3054d7d6933ac75e6cbdd98d34253dc648f1123480939a7b9ad22f5c9a3db8378354c4a5ec26930c836f48d65931ba681f569f571e6fa41498f52bbf9b4f3c76878aeef9d7f5dc5f16758ee1a5ca107073396ca4bacff297cbd667f08be55618e19ce05a5"}, {0x70, 0x10c, 0x5, "65fa1bafecff2d940ca900d8acf86ded52a247a86be74619f54846832c9a44318cbdd0b7e81d0ccfd86e436d39c70f3bba7c0b22c476069f7bd24f01ca29375051f4436f827c93c6a3d1e4da4963bf86dc99bbf52e4e720cc5b73df6e23c2daf"}, {0x58, 0x11a, 0x7, "66982b7e2eccdfae3814d42775a6084419f7c88426bd7cfb4c0fee81094acb594bdd2a9679f96afb2134e3dd1775b68edfb6f94bb78d7c2f09b00b375cac337412287e1d1183"}, {0x28, 0x101, 0x3, "82baa54d87c42eb24ef7cf9bbff6d4508b2107c64a37fb"}, {0xf0, 0x10c, 0x4, "5b4d841ea8c8cd0b99a16de378b0d64dafa0f2cf16cfe5ed625a692697340a3a924eb98097179204c467531dc4b1b4b136518e584d63fbd8c3afaa6ccc22b1acfc8c6ec792ef19f6689372f308cecc0cfc363b11af278dd2cf1bfee5c558a2f98a272acb267daeeb587ceae9d33d0afca86b0cf61a948020eeca26c32b55b3d1cb2c985051d0571413fa80021edc30cc1f030642c2e64bb8761d932a30f2ebc4a43d06b4d04254603b930749577bdb5cf7a46485a05bd1e2d7c19ec94d4c18913bf8a8ec6ea4a5b113276f685bad0d57f66a758ad83356bcaa"}, {0x78, 0x19e, 0x5, "4e15ced5bfca42848a63fec25565b77e2113caaab44c323781e564c68596b107116be3a8390804d77945173ac6eb866ccd1a8802d51a585f7bb3e583e346ab7a5ef611aa64a2ce51e12c305cf195040f4cde4f232abd4e8de8a93e9be5a9ffce5965"}, {0x78, 0x0, 0x0, "f541618efb68c8e50512cfb8fa3524fb1792dd18b65b249d1ac8fd0e4115097892e67f2db4977df0fdad21564bc75388b3cc72f135446c1f1b5f326d2b2e5fc9391aeaf29879c3fc5914754a645f5d66643492ff939e34d583ed6b99735f258cb478c131dc6519"}, {0x1010, 0x6, 0x6, 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{0xd8, 0x110, 0x2707, "08459de97f48a3a5466cc32d5b1e0fb71e3c1e14acb608c22486e2206aa9ef82fdfbda90922dddcf1c6c8b3edd60c55da246108b579ed46de6ed07a6ce4655bb2900d2d3e9d781853d8ed870eab85d46e31f061e6b58639dd13a6e5406f1ccb117e46f93ce234194293f09c674721877f6f4164a3568d25e591105b5fe627b7c288bc392c2073323d788bf30f50c8eb63bc1b9c3d084217c4bdc9c71a8ea26de6e31ad46f9b543d2430d4a416162daadfd073226d4bae2b716f2f17cb0203e1ee2d4"}, {0x60, 0x10a, 0x3, "3bf5342f29c796412f51d477981e74e08887c98d3a18e194d56ef3f2ffe5087bb2dcea28f21c2e24a89b2a73a73ce4538a1f48058251fc6924c71a6532ed1d9dfa2061409e0e1ac8591620ff4cd4"}], 0x1490, 0x4}, 0x406b705a6cef6a46) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000d63000-0x38)={&(0x7f000028d000)=@generic={0x2, "bfe2ae73a7e3b5c9e7d78177ba3378092fb9c6ab897cc2e161d37a086f041daf8527d3a413bc5da2d63d95220a8a3a296687869bc2c674438f00dc7a381656e3cd39aa3339240b345b7468482484175783585850076f402d606d874844d1771881fb2396263e5500349901948d407646d3a9525eb3ce059aa8ba87d36527"}, 0x80, &(0x7f0000001000-0x1a)=[{&(0x7f0000000000)="841c182d29dca9b9ae7df2e5c6f470442e041dcf55f3d0f9aaa6105094819e2a9a94e8ebdf45c83900944af83ea122af4e8b625e5ba60da9ef73cb165abdb226e82b5246b1a6178c6730ab0d82cc1c113a1d7ec24f18653115ae648b38222e09e864940a768072f50bf35cf35a3a0d266b878462cbefc8c542a1e2fae69b06809d031f7b1ee5df1f749cd461fca54728f6999405af2e22460e4297b31289158038f6aa7fa566881113a731738c", 0xad}, {&(0x7f0000000000)="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0x1000}], 0x2, &(0x7f0000c6f000)=[{0x20, 0x11b, 0x653c, "000c516455e20457d52dcff1"}, {0xc8, 0x29, 0x1, "d333cba4b78255c77e7dc1abb70e58e34479f028e3519f4d280f13a6b1f666e845c7002c4435772f6d5374114883ab21d546c6927d2fc81f02a320fe31f7ba8ac4882282a3562a99061da309c784b07248d86f939c35eb7becef151cd30741a7c00a801ac7e8377ded36f0383f2516110e6591cfd9f19a7d271f2782f539109a9152036ae205f0f70ee3c3ed01e63adfcb6002bd5997123b5bef7d61de783183a64bde1f17f70c101e69de871093269dacb692dd9e20"}, {0xa8, 0x11, 0x1000, "69c9abb61db25b2dac0d3de3a82d5e1bed0b826da055f92c18d9b4b2b24466adb18347fc8560511b4b1e9e3c14ff08aaaa8772c90cb8fd644762e452f75cd70ae6ad5515f12800f3573acff2062a4d425c0da1ebeed7b96684fcbae33a869bd51b09cec6f338f64df734276ad8c9825036b8e69b3a48359c9777fbb649970ddde0ff2c3f21a581cb415479e9a97b625478cc6668a065"}, {0x108, 0x1ff, 0x86c, "a02a620788920bd419c6b9183ec52f18b1aafa88f5fc508e8b6d57f8b7f747c82da6ce1cee90b40eaee6070eb611c05456bddf808ed56ab6258d3bd487a960ad0ed0ead20683b6eabcd4a98410c3ac61eaefc9938a9ee9c45341d4afcc9f868df372f2f56009c8226c6f6a860cb03952318a78cc1c5a8a00d61c4e1394b418f1f45b8a08386a24232c5e70a0e7a1c92fe7602354d26249fe5ad1497c93d6de7bd319d10ed9ef6af1fd1e8d6781b4247d343bacfa3e6eca50f945dfa36019c65b5d61b6360878b2823b76174aeb053a74f8327a104b6eee1227759c96263e5536a8e9db50994defe20aaff161c638d679ee19"}, {0xd0, 0x0, 0x1, "68e310338d1c3848049b013717c2881622bc410546db596e70d7d3d4450bee8f6e32828dc3f37e3416d296541eea86c1d7faeae92cd7c6d778543c31318a5e394f18ddf75f856431001e4326b82a71c002964fc22aa3f214ae43c16bd69c91bc8db0e352232feeaa9cad4e55231bc64a49c6a6b475672c06fb9a1a26d651707604bf1c161f8c5e06fc26eb039376e526d010076e553a0239bc106f014b7568acf7c0330e6f71b67b700f0091386f698169a06d07c33d92fe8286d4baa8d5"}, {0x68, 0x105, 0x8, "279c89b75b7cb280f85a46de341214697a6f25630683729cab3d208693966e8e1053189899993ea84f24a39c988c3cd2ac7057d5905fc4e28ac72b2eb4be0b30cfe5a1aba3c20871bf78ce680ced7057bee4dab6"}, {0x1010, 0x10c, 0x80000000, "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"}, {0x108, 0x103, 0x3ff, "3ccc76a7600b13eea1048cff55f4339ecb5210c719fcb90a6f2c3a4f2d6c5c79d38f8f9fc1f83c2c72cbdd13eb21fa19ae5ea3096c53f1d5ab1eb64b0339b98b6be97d5f4cf9965f90e81a423cf78466729c0c527f4961ba893f60e9fb8f999a9a6a8f9be5ed3fe65e1f41a9f5e4d0d5b2b62ee176a3f3836b46ad2205de6a4a44bb2dc1923203c5948fc4a2c6e3a8b26408f6ea0165e0bc69c1ca229bd897a57fe8d41e385bacc705404783a4a083bcd6f4080f3709424a172d77f290502123e57c578df1bb78624408b8ece92d96c7a965f64066437a6ac31a41d75f5278ba9e34c8c59759cf86f7d285de4b762409a313c5"}, {0x90, 0x117, 0x4, "8db8633cc796a5ad79776d1713ea48002f2cea20577bf12002f26d7e9fcc3d9294d4cd106b4713c67303daa1f6ea3ece832ac683cccd2c5919ae8b62bac1a15aae4f4f68c40ff7f9fd61e43706f801366c6e19bd15a3677c07a1ab87bc6b0efc3af4d675397b97fdda5265dab4ee8c3830e31dddb5533cd5c1"}], 0x1578, 0x80}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r4, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096, 0x0}, {&(0x7f000086e000)=""/185, 0x0}, {&(0x7f0000d56000-0x1000)=""/4096, 0x0}, {&(0x7f0000f92000-0xb8)=""/184, 0x47}], 0x2e1, &(0x7f0000ab9000-0x6d)=""/109, 0x340, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000246000-0x4)=r4, 0x4) recvmsg(r3, &(0x7f0000841000-0x38)={&(0x7f0000a59000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f0c000)=[{&(0x7f0000e6e000-0xfe)=""/254, 0xfe}, {&(0x7f0000712000-0x3c)=""/60, 0x3c}, {&(0x7f0000c87000)=""/87, 0x57}, {&(0x7f0000609000)=""/83, 0x53}, {&(0x7f000011f000)=""/242, 0xf2}], 0x5, &(0x7f0000f9d000-0x43)=""/67, 0x43, 0xfffffffffffffee1}, 0x60) 2018/02/01 03:57:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=0x0, 0x4) socketpair(0x11, 0x0, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 03:57:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x3, 0x5, 0x8001, &(0x7f0000a72000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000b8a000-0x78)={0x3, 0x78, 0x5, 0x20, 0x6, 0x9, 0x0, 0x5d, 0x10000, 0x2, 0x6, 0x1, 0x573, 0x7f, 0x80, 0x6, 0x6, 0x7, 0x1, 0x0, 0x4, 0x477, 0x1, 0xfffffffffffffff9, 0x45d, 0x2, 0x7fff, 0x0, 0x2, 0x81, 0xc98, 0x2, 0x8, 0x80000000, 0x7e, 0x7f, 0xdc5, 0x3, 0x0, 0xe48, 0x2, @perf_config_ext={0x7fffffff, 0xff}, 0x8030, 0x7, 0x4879, 0x7, 0x1, 0xc74, 0x7b, 0x0}, r0, 0x100000001, r2, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x2004000000000000, 0x200000000000021d, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x41100, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x29a) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000008f000-0x8)=0xfffffffffffffffa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0xff, &(0x7f0000708000-0x8)={0x0, 0x0}) 2018/02/01 03:57:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000694000-0x10)={&(0x7f0000b6b000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000228000-0x99)="ca3e59d16264b850e5bd07e0ff40175a1b17f90b3b7e4d9ecf9d342d24b925deebf631a78791b0c4b7a4b7eac13a801f3c19302462c40ff8c578a7be57b7936a55cc51beb869d2bf4af56bdc16569890544bee552f119f0f00b0b383d44ee34952791aa4d07a83ea2a17036a93187a9f410ba589d86c42e82c5dd6d2588e5c7a96e67fcb7c5dbe3d29e65fd4538658bcb67d75db8e21856100", &(0x7f0000b3f000-0x2d)="f7fcfc23f91c25102296a182e4ae967cf1a2169842dee008a595d41a62ced54c3c5ffe0adb5abfd6bc9c481d70", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x8, 0x4, 0x5, &(0x7f0000590000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000e0b000)={0x5, 0x78, 0x0, 0xfffffffffffffc01, 0x6, 0x4, 0x0, 0x401, 0x400, 0xa, 0x1f, 0x9, 0x0, 0x800, 0x76, 0x3, 0x8, 0x772e77d8, 0x7f, 0x5, 0x1, 0x5, 0x9, 0x400, 0x6df, 0x7, 0xf976, 0x3, 0x8362, 0x3ff, 0x81, 0x0, 0xabe, 0xf7c, 0x0, 0x6, 0x5, 0x4, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000597000)=0x0, 0x8}, 0x400, 0x3e00000000000000, 0x510b, 0x0, 0x100, 0x10000, 0x8, 0x0}, r0, 0x8, r1, 0xc) gettid() mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 03:57:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000902000-0x8)='./file0\x00', &(0x7f0000f79000)='./file0\x00', &(0x7f000000d000)='pstore\x00', 0x2, &(0x7f00006e3000)="6ca11a594c34d91f01c15392020a2019088253cb2142b53e2ee18d712c34c120045d78ac41a7fb2176e85bffcc6ddab41ec12268ebd552892b6fc774c8c12000ac3521b03996671b8818dde456d5a3fb222bcfa52c49ded67bb7e7b01d5517d0424a2f58590f9c") socketpair$inet6(0xa, 0x6, 0x101, &(0x7f00006da000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ea1000)={&(0x7f0000cad000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bb8000)=[{&(0x7f00006b9000-0xa4)=""/164, 0xa4}, {&(0x7f0000079000)=""/4096, 0x1000}, {&(0x7f0000238000-0x9f)=""/159, 0x9f}, {&(0x7f00002d3000)=""/119, 0x77}, {&(0x7f0000a6d000)=""/119, 0x77}, {&(0x7f0000880000-0x3)=""/3, 0x3}], 0x6, 0x0, 0x0, 0x1ff}, 0x42) mount(&(0x7f0000208000)='./file1\x00', &(0x7f00005e4000-0x8)='./file0\x00', &(0x7f0000060000)='vfat\x00', 0x20000, &(0x7f0000270000)="72c756ac5de60591ae49d9705d14d8b51d571c158cf18e2e7f98a08dec2c5dc0f6ebc563c0378bc132f1f8288c8b0195f4e2e5692e896778a55fc284443424432e5127f37cbc24d62d884f88641e974327f910eb24f001aa27383c980744c0e5ee2dea04072221acd163c74a1cbdb75f089f193c00d436db7702d7dbaa9a08eae4bb11c76fb330abbfcdf6d3c33dea4bbc924a1d835ebcd7c3ab840031fa243d214a2413f9b1") r1 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb4, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000017e000-0x8)='./file0\x00', &(0x7f00006ed000-0x8)='./file0\x00', &(0x7f00000bc000)='pstore\x00', 0x3000000, &(0x7f0000e7c000-0x81)="2773e99bfdd7d3d289772484fec9b45f29f24d88a68cc73e58021fe6cca774f736ab5214dcf6088d89f5d50bccb0e5e7eeb00bb136a646ba5787ec54e22aa82ecb8080987dff924c542fbed5eee566f66caede630350801b4ae4b255f7ae269bf9506c43916899600beeedfc144f5cfdd8f152bd8a2025af448f36d3efa6f3fd40") socketpair$inet6(0xa, 0x3, 0x0, &(0x7f00003c6000)={0x0, 0x0}) mkdir(&(0x7f000043f000)='./file0\x00', 0x119) socketpair(0x9, 0x1, 0xfffffffffffffffd, &(0x7f00004df000)={0x0, 0x0}) sendmsg$kcm(r4, &(0x7f0000d12000-0x38)={&(0x7f0000689000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001a9000)=[], 0x0, 0x0, 0x0, 0x800}, 0x20008000) recvmsg(r3, &(0x7f0000984000-0x38)={&(0x7f0000162000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000e32000)=[{&(0x7f0000c65000-0xad)=""/173, 0xad}], 0x1, 0x0, 0x0, 0x2}, 0x40) 2018/02/01 03:57:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bfe000-0x8)='./file0\x00', 0x80) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005c7000-0x20)={r0, 0x0, 0x1, 0x7, &(0x7f0000017000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)="") 2018/02/01 03:57:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000aaa000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000394000)="9271b459115008dea4ed2a14f230aebd652ec3fa898d0116368cb4b802a64716b06d8a28e806107c1f233e16d604fc0f3c886dcd2e6515d2d4f747ad58ca9a956ee1d26e1fc8b585e22958697c87c0fdc4f5afcd0cbd73d203d1cd9a3c3803f9bb1b4f7cd0af7e16f6", 0x69}, {&(0x7f0000035000)="4b80511cf712ef11153b49208b247416ff5d583d7f8356883e510139ec65aab55fb26481f4e8f8562ca6756ab29e996af6a4eeb33a62cc3d19ea70e422d69c7067cf2e1803eb13d37bd29e950bca64e47522c013341872217d0a01460fc3708c9f2990", 0x63}, {&(0x7f000084d000-0xb1)="43c15e3ce20cdc16dae1f956f9993834b37bd6d6363a806e8d61825e58aa49e9e9980ac312a7284fdc55f387f4bebf17476c4ea49cc9f2c5f8d4c7737223dd1ab31a89c0e40d183b1c376178d943c37d9794590b017901cd38a61a7bf20dd200c6587d8a3ccb269152879b15b34ab09e257f0718cc82e2f141f919afe988ef44c9114f09e59f0635522ebf9f0c7cdb0d6d30c885a7cf1d9156b2326e7c5695b3a13074bf954d73ecef11423cd531ad45be", 0xb1}, {&(0x7f0000c7f000)="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0x1000}, {&(0x7f0000a24000)="64add92405d073374e955d0ee3ec8a5f779b175db7d6cfe275b081dd84e208b1a6fab1a37b017dedd3fffcb323018dc99e1882c3f165aafb2f67dc814f5d9570450b98e22c36e6075d4b68fc7d94f8ba71ddaee65a5c95f7a9c04bccf74433822353de89c0f5a2f771a92b56f0a81ddee93b056e8770bc11155e0e4888bb646ea93fdc995554c4fcb32aa792095549fdb8bf7a13881df8766840a0130a3ef281c3a51d81391960a6ad5112aacf9316c1823b40ebbf3ded0d8788beb4ad843c6966fb7cf8cf832d4a90e48a4d2151c98b2d21c4d365782e2e78b940ecf84c712be9ba880d0f997073aa99636ada3e0f", 0xef}, {&(0x7f0000dc3000-0xd6)="d6ee92629fc32ec1d498532473a07508b608e35ca1beaf423d1e59cf00a8b51f839b6d8011d26b5572385658c1f0799390a602aaf47693bccbd8f6984640cbfede22b18dcf0d3e20b4cce3f75e796f0722e69f39068a0cc9442593458c2bf4f53f1af656f1967b9e672896f83462d39e51715b44dad29e3e824ea219bd732af0b41a04e17bc759c46446b9e2d96ea5e92b61feef462eabd490f7887462d4579067414d8e97674b24131c0f3884f52647b3264e68e41859985b6a714fcea792676bfc9e1d6493337d7f55ab929ac8d0a704cbd4742ec7", 0xd6}, {&(0x7f00005b4000)="903117107d4f4d5bf56e136249ae6991c247f364f2b61c72c97f42505f509f78d546e02a666cedf077784e11352f3aa6bad2614cbe582e3b971dba437983e7f00d4186abac26b0dcd1c83f32151d936767787ba2ac39ecf58645101c8f4781f0df6c31e35368f2fa9c0031484318eeddb42da94cd604816bc73d600d2e5f58a400c388d2ebd1f96bd8", 0x89}], 0x7, &(0x7f00003fe000)=[{0x108, 0x19b, 0x9, "880e944bc08a752053d1f45cb022218b0048136f16a5f13207d8e1777a7dc6f11058fb5b32974ed65c2d5622affa312667ce80fbb683c74d49aada0063c8b80cd7801532dc80a3481df82830e451dd8fed94a3ad30535d0ef410c790ea24269d3394cd9f365717c0dde9d33d102b678b85ffc96cca6c64414c00859d011cb792ab21513d5a7c82eb2d84b36a924d8e51d1631df3c81943c7139b4289231da44bf0bce1fbbe2189ab66b5c355d267c8b6ed4eec893a552ed97041c05c156083dea8c1892c4be01bdb6865aec631086900726baa6879407dc4dc9c94006a0c86532218ae4b037f3a6966202ef6fe35a58284"}, {0xb0, 0x100, 0x2, "29880883bd993b16a1a885d3953333621757a51797e14a4aff0edf503178cb484887187cfb18234788de6df5c8a3c0d7e620982f49aae96ed16b62557dee0f63b762ecf320c56bf4f974f1f69ebea43a40569ecaf14f040be3e9d12df1ff8cf7cbc66f67a07fa8aa08cd9de56d62f06fd721554e6bdf800c03738962b916af24187e11a123f000e8d321fd32aeb1d0e368d0c21439c7cb2f167784"}, {0x110, 0x10f, 0x3, "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"}, {0xd0, 0x119, 0x5, "c97b42815edf7ea494444d3c03b9430af2ac08189a2d40a6e4ab2bbb09ba82ca48f3d28d926a83031d09ea4a70fef9f17cbb04b1f176f1ba0ec1a863f91329c5bb019b783ea5e32b6d963c7aa4d6a7c006f6dd3900b5ea2c7cdbd8a930216d3e1e69531051032ea6db5f1b48215152d5cc6c5b78c93efc49128aced9fe650e74e7d781da30dd35d1847c9230706ff695c00868b28656afb602a42278b266ad616a3d7f137cd249136d9261fe98181c541383703382bec69a4b5f07e01c03eadd"}, {0x108, 0x117, 0x2, "a5be198d19096cf8e4a815e8509b87143c32d84d21f18081e8c529ea0ae6ca8b88c64779fc6933bc9809337fb8f4d580438224329c0182978aca251c2ac93320e927e3b79542b1e8fe5f264f9c12eb21711b337ac9ce5d67060dc0b3e71eb41dc2d032ee6071e42eb55a83ecf12ae77c1eb0cad5e58cc6c62a3dbce925392d719ce47cd7580e9e66f5a584cb784797afbab88c38356ce4dc7304c8b8018d7b6c1d808dd39bd05608cf226e235b63b400c6cc873b7c401ad7d82b6cb51a075f17959d5ca6cdc8986b89e6ae1a360825101ddaabe9d6eb7952c317a993eeb3ba3b8acf535fa826b98b3560bca47b5e8376fda3c853"}, {0x68, 0x0, 0x40, "1329851398fa425b635c66dc307a8e986aadc83282d593d9c98dce9eec5d83c6cb0e85416062691e47108a14131c642417b2002030a4fa6a601bcec792da01628c2a3385b4bc82b6ac530429be74ce3d7a"}, {0xf0, 0x88, 0x1, "9f27e269bb867a3ae75704621c6c78a782453c1b1d298d56d814383529e928f6401803d07acfabfc160b75b8b12541e73b849c4c183055c85caef819da6d7ee59a39c919b44b51f2c5aa39404d07111d1ae874e3bc9635eee8c880a62962c08cd340780da5d3b3fab74942402e3190c8923a2e5e7d0172405a585d4145073d4eb4534556b0acfbb8dee0a1c60fec2f3def93856c98e3dca8c9edbcb3b877bdbadb3c1cbfc37fd4c8d26f34afefb5694e6d22520cb37ab7219d6ceb19d57238982dea59c2aaff086143893aea881a2f7943d1420fd6352c7970ef7f"}], 0x5f8, 0x10}, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef, 0x0}, 0xdb6782582721ef42) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003ab000-0x4)={r1}) 2018/02/01 03:57:30 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="", &(0x7f00007bc000)=""/0}, 0x18) 2018/02/01 03:57:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0x8001, &(0x7f00002ad000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000065b000-0x38)={&(0x7f00008fc000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000c0000)=[{&(0x7f00001ad000-0x20)=""/32, 0x20}, {&(0x7f0000437000)=""/101, 0x65}, {&(0x7f00009e8000)=""/106, 0x6a}, {&(0x7f0000980000)=""/103, 0x67}, {&(0x7f0000266000)=""/199, 0xc7}, {&(0x7f0000568000)=""/197, 0xc5}], 0x6, &(0x7f0000801000-0x16)=""/22, 0x16, 0x7}, 0x40000040) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000681000-0xc)={&(0x7f0000966000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)="") mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)="") mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") recvmsg$kcm(r0, &(0x7f00004cf000-0x38)={&(0x7f00000e3000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000074000+0x5c)=[{&(0x7f0000ab4000-0x32)=""/50, 0x32}, {&(0x7f00005cb000)=""/8, 0x8}, {&(0x7f0000f9f000-0x79)=""/121, 0x79}, {&(0x7f00009c4000)=""/129, 0x81}, {&(0x7f0000899000-0xd7)=""/215, 0xd7}, {&(0x7f0000bd4000-0x49)=""/73, 0x49}, {&(0x7f00009bd000-0x64)=""/100, 0x64}, {&(0x7f0000541000)=""/80, 0x50}, {&(0x7f00003fd000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000151000-0x20)=""/32, 0x20, 0xf000000000000000}, 0x2000) 2018/02/01 03:57:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) mount(&(0x7f0000f82000-0x8)='./file0\x00', &(0x7f0000382000-0x8)='./file0\x00', &(0x7f0000cf1000)='fuse\x00', 0x10000, &(0x7f000029e000)="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") bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 03:57:30 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) close(r0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/02/01 03:57:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd4000-0x48)={0xf, 0x9, &(0x7f000009a000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x1, 0xf, 0x2, 0x3, 0x50, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xff}, @ldst={0x3, 0x1, 0x0, 0x4, 0x8, 0xc, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008b3000)='syzkaller\x00', 0x100, 0x5b, &(0x7f0000fa8000-0x5b)=""/91, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) mkdir(&(0x7f0000fd4000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0d000/0x4000)=nil, 0x4000, 0x9, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d11000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r0, 0x0, 0xe, 0xe8, &(0x7f0000fd3000)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232, 0x2, 0x0}, 0x28) 2018/02/01 03:57:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac3000)='./file0\x00', 0x0) mount(&(0x7f00000f8000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file1\x00', &(0x7f00000a3000-0xd)='anon_inodefs\x00', 0x2009, &(0x7f0000a19000-0x34)="7b18abc9e89dca2572e517bb8536ed12cb60febcb719f652ea0e3c0d23348cfa656cb28a09e96246153ff4710b8784cbabcc55ef") socketpair$inet(0x2, 0x0, 0xffffffffffffffaf, &(0x7f0000103000-0x8)={0x0, 0x0}) mount(&(0x7f000034c000)='./file0\x00', &(0x7f0000d36000)='./file0\x00', &(0x7f00009ec000-0x6)='tmpfs\x00', 0x0, &(0x7f000089a000)="34d45cf5235906d784052f1e17e6ab554e79fda41ba9c8bfab89d834f8ab50849aa3f10906bdf16d5a0a") mkdir(&(0x7f00008d1000-0x8)='./file0\x00', 0x0) socketpair(0x3, 0xa, 0x8, &(0x7f0000167000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/02/01 03:57:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x8008, 0x0) 2018/02/01 03:57:30 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:30 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:30 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffe2e}, {&(0x7f0000f79000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1185, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x4, &(0x7f0000347000-0x38)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f7c000-0x8)={0x0, 0x0}) 2018/02/01 03:57:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ad9000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00008fb000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r2 = socket$kcm(0x29, 0x8000000000005, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f6e000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000b7b000-0x38)={&(0x7f0000483000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f0000204000)=[{&(0x7f000070c000)=""/126, 0x7e}, {&(0x7f000055a000)=""/161, 0xa1}, {&(0x7f0000687000-0x8f)=""/143, 0x8f}, {&(0x7f000069b000-0x25)=""/37, 0x25}, {&(0x7f000069a000)=""/4096, 0x1000}], 0x5, &(0x7f0000348000)=""/115, 0x73, 0xea0}, 0x40010000) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000acf000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000e97000-0x80)=[{&(0x7f00009e1000)="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{&(0x7f0000f71000-0x1000)="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", 0x1000}, {&(0x7f0000f71000-0x89)="b7a8e54bf13de7dcd48bc631d6056c422770a8579093b8895ab1438de9a4d1604fa99273cbc5a0ad4357d694b9b2d545a94b087514e5836a86b2d1a2ff731c4d1f125e0b53ef42e6296b27cb528d172105f5dcb62a474915cae7a3d1471f7046c8640537a15bafd2d042eed222bf8081c704ddc5dad3e4eebd5d89daf2687b21cdda4162192c97bbed", 0x89}], 0x8, 0x0, 0x0, 0x80}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f27000)={r3, 0x0, 0xbb, 0x2a, &(0x7f0000eb9000)="ef8fb0718c9fd10ee374fcc3aef26f119318cddba84358daa6ba89e98883511d57bcf68e69883784cc59cc4f31097a4534770c5b4000a61fa2efe45775b955552ee80a54ed4eee150676b234a6f51ac076bbdcafcdedbc2f70354f386e530cc805b9d2d9fa5aa4b2833262c7176ece8736f1b76a205454f1c1a82dcc5370f1ab309ef77ebd30773f86333104877d986076fa8f937c6b4362252c23d93d1f832dca552dfbb53dce966f7acf852bfc75385ee37818050c34a786ce3f", &(0x7f0000f6f000)=""/42, 0x6, 0x9}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f6e000)={0xffffffffffffffff, &(0x7f0000f6e000)="b00c0d58af667f391a7dab14433bcbc36bdd0be9d6dc04d6bd6c253f74079db50d1edecdd09398da590621d629f28a58181b0fbf31a3f522f163c48c2ecf07f45ccd847c60678cef9d", &(0x7f0000f6f000-0xb0)="6ce0acfde2d380cb8cee6067b34516150eaaec5f3306a89512e704015c369d898c0ac147df29ff977f74c345a14f0eec75c9c68d94bb223c596cca10547d433ab4b140fc1e47482061e8bb1de30c2c5f2564dbdd4723d7bff6c911bffbccd098a699011b514dc87305f891fadffc5a8b8fcb299f39eef3f3a4eace47eb8aa080e2f64fdc69938b4316fe156fab6b0b92a5464298de8adde5fa44bcdf48ee7396e21429aee052e589b546fd5bb374cef6", 0x0}, 0x20) 2018/02/01 03:57:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000836000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006c5000)=0x0, 0x4) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003bf000)={&(0x7f0000022000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000020a000+0xe7d)={r1, r2}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a87000-0x10)={r3, 0x28, &(0x7f00008e3000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000239000)={&(0x7f0000ea2000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a3f000)={&(0x7f000094a000-0x8)=@sco={0x1f, {0x7f, 0x7, 0x0, 0x2, 0x4, 0x7}}, 0x8, &(0x7f00008a8000-0x70)=[{&(0x7f0000f1d000)="f0f49593b745fc596f99a7e75624da9c3cff04bb0e1af6c92ba6f6fd23bc2e7f24ab9817c043109d3e852cdfb7171d645eec8c4f5f4e7c0d14437973c1818cbde853de1108491e59c130f129c3f207af420feaf07ce674c2b38d432a6730cdf58d96ceaecd1ba6745e8024d0663089d0376112a92bcf174a8bfbb34cf23c57984e3abab91c9096a89713ce4cfba37d7dd1f3982e1ef090532c598416838b869f96d1ac0a8f9a5ed2704a9ab68be678ee19abfa87e5bc57f03a68a8710ce81fc329b58031182f9bdd1d591ab220299c9fc864", 0xd2}, {&(0x7f0000360000-0xa7)="4d858b26bfb0932305b28573b5a372cd21e7cc6d33311ac3e648e5b661a5c1611ee5623d04a94633a4bc70d2f7e78deedc973a5e0a1264c7b6c70c85d5773242267d44c8d3adca7123ac2da362c9d866a2b111ca702a63a41c4a806c067aeb681be83ce3f9d6575b61a7513020f8a973efbf8195e1166069b219bfc9c172b4822bb878f20c414d83bbdf722935195f62c36cb7b2db9c16ca3308a05a435720867e775d9388c2f4", 0xa7}, {&(0x7f0000ab2000-0xbb)="2d3fa74f9b6bb3a30025ee572262e583b5c60c34e114209ef9958f20396ac7d55ad29354ba392c41dc6a3d8b7bd495aefc235f74ef61d841089c3bdf793a8dda308e66a1a61e3f997dca72d5581c79c02f5786a4bbf94dc774953320a699cbda1ed0ffb5d7e2b3768ca0c0c31a132a8d3218f971a6c95fc3f1f4449d84a0a25315e5f5222ec55cbd2f6410b3a589938e6bca35924f97d1d77072f93630536052cfd0fd055774387dfde21ba5ce331208381779b5880981d83d6ac7", 0xbb}, {&(0x7f000080f000-0x7)="02da07473a16d3", 0x7}, {&(0x7f00006e2000-0x74)="a1a3ecc09ac00cba3bfa491c3259a7af5280076e0df2c55f5f49311ce9c0bbe42e375010298e6962b4d697ca95efdfa1b81b8668bec504a43c4ba0e0586f5d0c80460aaa4dbc9315de75248ce3d7aa0074eeccd41fce64d33ee4900144d230245b43bbce9447e2fe639371a95fcb214a8263c9a2", 0x74}, {&(0x7f000019c000-0x1000)="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", 0x1000}, {&(0x7f0000529000)="6bece4e3d4", 0x5}], 0x7, &(0x7f0000b3a000)=[{0xe8, 0x11f, 0x0, "4560fbce2fc7b7afea54b838bfa9f1638bbb0dd751dc6ac471a710f0ed112e11b4f0646de82c8d7b218d3f03223c488e2d0644973a283c1b52af93be801cf6d453a593e6d789cd199401661147f382668cfbf54fbdbb0469263303305b229182e56c21ff7111e2a77bdba5944e47019acb4a589a91fc377aef90fe57bdf956b34d4f675cd92e6078b520d786220ba33d209e9abae3bab4af9f2272d0559eb6594c3f678f5f3aa67645cd11287d13f27666d092985f86f3a4399f732d2db2cd4d2fc9d2013ec4bbcdcb20e3bcffeced04c48cb2946ac31c"}], 0xe8, 0x10}, 0x40000) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) recvmsg$kcm(r0, &(0x7f0000f29000)={&(0x7f00002fa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b57000-0x10)=[{&(0x7f0000683000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000787000-0x1000)=""/4096, 0x1000, 0x80}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f000091b000)={0xf, 0x7, &(0x7f00005ab000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9f}, [@call={0x85, 0x0, 0x0, 0x39}, @ldst={0x3, 0x3, 0x0, 0x6, 0x5, 0x30, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000872000)='GPL\x00', 0x3f, 0xc4, &(0x7f0000b0c000-0xc4)=""/196, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) close(r7) 2018/02/01 03:57:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c46000-0x8)='./file0\x00', 0x50) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ec3000-0xc)={0x0, 0x7ff, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000746000)={&(0x7f000095c000)='./file0\x00', r0}, 0xc) socketpair(0x0, 0x0, 0x0, &(0x7f0000ab3000-0x8)={0x0, 0x0}) 2018/02/01 03:57:30 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006f6000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000044e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xd1)=""/209, 0xd1}, {&(0x7f0000001000-0x38)=""/56, 0x38}, {&(0x7f0000c00000-0xd3)=""/211, 0xd3}, {&(0x7f0000c2a000)=""/207, 0xcf}, {&(0x7f0000000000)=""/217, 0xd9}, {&(0x7f0000000000)=""/157, 0x9d}], 0x7, &(0x7f0000000000)=""/4096, 0x1000, 0x9}, 0x101) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000769000-0x10)={r0, 0x28, &(0x7f0000bfd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000061000-0x8)={0x0, 0x0}) socketpair(0x3, 0x807, 0x1ff, &(0x7f0000b7f000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000a5b000-0x4)=r2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x1}, 0x20) 2018/02/01 03:57:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x4, 0x1, 0x0, 0x2, 0x0, 0xff, 0x84444, 0x1, 0x0, 0x4, 0xb6, 0x1, 0x4813bdd0, 0xab2c, 0x0, 0x81, 0xfffffffffffff03b, 0x4, 0x3fa6, 0x0, 0xa44b, 0x2, 0x100000000000, 0x30, 0x2, 0x2, 0x8, 0x101, 0xfffffffffffffffc, 0x2, 0x1, 0x9, 0xab, 0x2, 0x4, 0xa8, 0x0, 0x0, 0x4, @perf_config_ext={0x1000, 0x7f}, 0x0, 0x7fffffff, 0x1, 0x5, 0x9, 0x8, 0x3, 0x0}, r0, 0x4, r2, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r4, 0x0) recvmsg$kcm(r1, &(0x7f0000040000)={&(0x7f000084e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, 0x32, &(0x7f0000eca000-0x20)=[{&(0x7f00002c3000)=""/199, 0xc7}, {&(0x7f0000817000-0x7e)=""/126, 0x7e}], 0x2, &(0x7f0000a7d000)=""/4096, 0x1000, 0x4}, 0x10000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) 2018/02/01 03:57:31 executing program 6: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") 2018/02/01 03:57:31 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000025000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x9c}], 0x2, 0x0, 0x162, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:31 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000026d000)={0x17, 0x5, 0x7, 0x7a, 0x0, 0x0, 0x71e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f00003d5000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000023000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r1, &(0x7f0000023000)="", &(0x7f0000020000-0x28)=""/40}, 0x3) 2018/02/01 03:57:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x2, 0xb, 0x80000000, &(0x7f0000c82000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x18)="5b7b6d696d655f7479706565746830bf5d8e776c616e3000") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)="") perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002ce000-0x10)={&(0x7f0000ac5000-0x8)='./file1\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000cd4000-0x8)={0x0, 0x0}) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000c51000-0x8)='./file0\x00', &(0x7f0000952000)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 319.440968] autofs4:pid:26732:autofs4_fill_super: called with bogus options [ 320.904862] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 03:57:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x3f, &(0x7f0000f90000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/02/01 03:57:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x40d9, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000510000-0xb)="7379836b616c6e657200ed", 0x7ff, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getpid() bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a03000+0x634)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e9e000-0x10)={&(0x7f000067c000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/02/01 03:57:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a19000-0xe)='./file0\x00', 0x100) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ed8000-0x8)={0x0, 0x0}) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000723000-0x1)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000787000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00009bf000-0x38)={&(0x7f0000490000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f00004a1000-0x10)=[{&(0x7f0000f17000)=""/34, 0x22}], 0x1, &(0x7f0000e1f000)=""/109, 0x6d, 0x4}, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e53000)={&(0x7f0000e7e000-0xc)='./file0/bus\x00', 0x0, 0x0}, 0x10) mount(&(0x7f00005c6000-0xc)='./file0/bus\x00', &(0x7f0000d5e000-0x8)='./file0\x00', &(0x7f0000bcb000)='aio\x00', 0x100000, &(0x7f0000974000-0xdb)="d9dce63ea754c393972208a71719d8eeac5551918634e8440365a0a77f639c4a82646c24d261b9057d82565d842d6f51b772d7bb78a9cee1b68615249d2cc9654fc6b2221f20cea9d50cd0f0102d55b383a7b62ffd502155c4f2b3c91a9daa45d7ec7bf0848ca76347f2d557feda0664b59b2bfc6308c9f0c2f9b26b0f74af6d44de8fc7cb555c04ec1cc9172abe31a04f80f65289484b53bd276c72d38db32707231cf96d638cd1e79999dc5f84e34d5c7f34a89a80150a3a9cad2e80cac4f4f46d7e5c94ed0b94e1c2cd638912bd6c62ebad7d3e9c72c2ac322b") 2018/02/01 03:57:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x801, 0x200, &(0x7f0000bca000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x101) r1 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") 2018/02/01 03:57:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000355000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x2, 0x200, &(0x7f0000f4d000-0x8)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f00007ac000)={0x0, 0x0, &(0x7f0000880000)=[{&(0x7f00004cc000-0x60)=""/96, 0x60}, {&(0x7f0000bb3000-0x7e)=""/126, 0x7e}, {&(0x7f000071c000-0x4)=""/4, 0x4}, {&(0x7f00002f2000-0xb7)=""/183, 0xb7}], 0x4, 0x0, 0x0, 0x0}, 0x40) close(r2) 2018/02/01 03:57:32 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r2, &(0x7f0000091000)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000004e000-0x2c)={0xd, 0xb6aa, 0x7fb, 0x20, 0x10, r0, 0x8d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:32 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)=""}, 0x10) 2018/02/01 03:57:32 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x1, 0x8, &(0x7f0000227000)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d8b000)={&(0x7f0000f80000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000431000)=[{&(0x7f0000f80000-0x2)=""/2, 0x2}, {&(0x7f0000976000-0xc4)=""/196, 0xc4}, {&(0x7f0000f7f000)=""/4096, 0x1000}, {&(0x7f000067d000)=""/105, 0x69}], 0x4, &(0x7f0000f7f000)=""/249, 0xf9, 0x100000001}, 0x2) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f80000-0x38)={0x0, 0x0, &(0x7f0000f80000-0x40)=[{&(0x7f0000415000-0x91)="b57acf22b0bccc97e2fe957c34627f72ff0425a68ba9bf73670f5cd8abbfdc2824c0ea914ce3c368107090d926275024c7670936d1b9a8906c74a4b86b6a9b230bb137e63e71c6d9f99ecea1cbb49e880bf90e55c914d8066c86df876f2f3532d0673310655eabe658efcc01cc1c2990e8c80cc23e5d62c84a8351b67c50c0b84a56036b6917ade1668df030c52a74d437", 0x91}, {&(0x7f0000f7f000)="2468c20ac315945d0f0e4e4b4c445bfd7869e3c5903587053029afd0c487ebcea39a14d09f60309fcfa63d6f688602891e07a81fd503f836e5bb80a9c8e2a95e56b2ccadce173f1d71cbfc1a31b82a52a3605c4f38efa6e7c36a2abc0f0a0922254007d59f5a104881d0292b0b5e68ed4c90ec814ef1b875a12f6cd31c61174b2bd18974da4a468afd86f17b8b761d411ffa5bb396781fed0adaf10d1a5b1fe5012ccb3e5cfa0ae45010b46ccec2844d135489d9e0d32eb858025143", 0xbc}, {&(0x7f0000984000)="9767dbb653706baa6220f8e7695447f3ba43771072fbbb00578cbb7892adb3799eb8be9a7bcfa903270ebb81c9348777b2089dd9c1f8b44ef353b392431e8fb03f059b398f617e82177867f523570fa4561e0c5e559b0cc9f1f63844615113880919183b1101d38c1365a78d3358216f9a45663d682859d0046f86eb783d168dab49c6c63958ea1e7fa7499ee8171ee493e4545401270412232eea393196", 0x9e}, {&(0x7f0000323000)="e1437f9fb39fbfda0c14f8d61a69dc4c669f2de2c3038bacb43945beb491033fbc76547b5164c812e25b7b45b8353123c40f646dca857ceb5f4d44888165f443ba5b257d90c1139dadafe0a7318c5e1604761e5acf6a3efb743a012b5986e503581f8420c06dd2d274f49dafa48095fd57ebb6f0dea967469e721214bb5bcaa050bb31d8e32517774dc476701b890f4998c1a320cdcb8e17f15382dc18", 0x9d}], 0x4, &(0x7f0000f7f000)=[{0xc0, 0x0, 0x1, "ddd33d0544ff068e1186bcbe382f1510dcfe93ce84d03f9a582a48a9c0fdf9e1f8e61a072e2a6475db716acc90bbe9ba1d961cb9b9e8111b5a73f2558feaf8f33939f78c63cdbf56f67b8cad8cd4424d55ef176995851421727a377d8d946ed4dd122d17ca85cfdd4e8f9f9400c679b47dadebc6cfcdb26941fa143a3bcedcbb392214bf6f8b610ce471dbc404d99b6b02dff1db4f81de9681971c1877962be1c2437ba9020d40faebd0"}, {0x98, 0x100, 0x1ff, "66dba0946a06d3a2ee78ea7267524ad8fac1efd9a6eed50be8db75090ad8a23140ed649be2d2158f5333b5b67e37c8db1fe2be162592a9e35b7248554da592cb8770de80fae6b4d7d0f06c6e008d2973e3ecd9ace86c7cdd527bd0859427ad70ee612786f8ef11052bea5988ec708f898428cb55d0bdf55c399cb29f9362e9b0325172305c3a9e"}, {0x80, 0x10f, 0x8, "08dc65ceecb710e4402afd8f72c9580ae6e537bdeb9ee3bd302a615ab444b3765f760a59b6dc8990159d88ed18232fea57983484dcc2f8b56f61be1aba15131fa0d222f02c735250c87a2681005c6daa8e0a08568259f3e3e96d80bf57e019e061a50d81bbc9b30ee390787ea487"}], 0x1d8, 0x40}, 0x4004040) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 320.960054] tmpfs: No value for mount option '4Ô\õ#Yׄ/æ«UNyý¤©È¿«‰Ø4ø«P„š£ñ ½ñmZ [ 320.960054] ' [ 320.982542] tmpfs: No value for mount option '4Ô\õ#Yׄ/æ«UNyý¤©È¿«‰Ø4ø«P„š£ñ ½ñmZ [ 320.982542] ' 2018/02/01 03:57:32 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000)={r0, &(0x7f0000002000)="9da6fa4212c7ec54046dc8a3817751e9ba10b1f866ba9c2fcb537142b83fd80c2537c6229dc6b4a6b8892350d6fbb3b60151c6365a3394ee15cff922dec7b41eeea513a2e453b83583", &(0x7f0000009000)="1d27de07da1c09eec8ccad171f05ec8a399dc746c4c65ae1360037820e1b9f9932423fa14bf07899758c04c929718f442e0c4c71244104ebd9b07edfbb87cc7f8183d117af99a04d1f2b5e4533616953c82bb843c108cc14c71329079de38c20a990bae5441a5eeb2e83b71f7e647a968ed5f79bc09f28b7760cfff265529f65533a198db6d8d946fe16aca2d3593f5052bd8f0da8ccc4a8611f9750c52acbf6ef3dc96aea45081b9f2933449f3046e4f4c64ef00fa9d2b7c2625e912f7676529e2fa04903e147a375352e", 0x3}, 0x20) 2018/02/01 03:57:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ce4000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7c000)='./file0\x00', &(0x7f000029d000-0x8)='./file0\x00', &(0x7f0000d96000-0x6)='ramfs\x00', 0x24, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mkdir(&(0x7f0000fe0000)='./file0\x00', 0x0) 2018/02/01 03:57:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000060b000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f000065f000-0x38)={&(0x7f0000fe3000)=@ll={0x11, 0x9, r0, 0x1, 0xffffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000bd2000)=[{&(0x7f00004f2000)="01d2fcf2d49a488bad6400c5ccd1ed46abd4fab1524693b68a1ae0d5e216cb2a1587ca853a54559468de1d8ca7bdcc12665f5c", 0x33}], 0x1, &(0x7f0000766000-0x88)=[{0x88, 0x11f, 0x40, "64dfb3ca850d6b555dbe58ac1b5b6821244bee520de4102f88000a087cad3254a4f8dd82ad8b14606e26fa42043c4ea8b8311a7395bfcbb6bdde141781e8432ee4f214e7bcf057120f212935278781791eb3c6ad1580bf7433fd9373dbc2442cad5eefb0dc5ebaeece4dc3b8946f56ca4f661120be9394"}], 0x88, 0x8010}, 0x804) bpf$OBJ_GET_PROG(0x7, &(0x7f0000417000-0x10)={&(0x7f000001a000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000da000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f00001ff000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 03:57:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00005ef000)={0x0, 0xd, &(0x7f0000ca2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0xeebe3f4a8dfa769e, 0xc, 0x5, 0xfffffff9, 0xfffffffffffffff0}, @ldst={0x3, 0x3397d68423b9a1dc, 0x6, 0xf, 0x5, 0xffffffd0, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x32f}, @call={0x85, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000077a000-0xa)='syzkaller\x00', 0x6, 0xda, &(0x7f0000a69000-0xda)=""/218, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000008c000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000072000-0x4)={r1}) close(r1) recvmsg(r0, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) bpf$MAP_CREATE(0x0, &(0x7f0000db9000)={0xa, 0x1, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 03:57:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/01 03:57:32 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r0, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232, 0x0, 0x0}, 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000fd3000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f00001a1000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd5000-0x8)={0x0, 0x0}) 2018/02/01 03:57:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c2d000)={r0, &(0x7f0000d49000)="9d4f97c86d2569fb26c086b4f9d8a8a2676da93e43a3953366780004fb375405097dfde08922afbd7b6ced95afad3a83af45eeffffffffffff00ea07d1cc770d5774f6be7aa9d7136fd7c1769e33821788b83956477cb76e8aacbb51801892fb8f748ce56c0787ea56a9c1a2b30eb4aa616082df1a6e12b99e3eee4d321c3542fcde800543b73020eb8aa969d5ee7247016c13a7acc9f27c6b751adf6a8665ccc60a7c8d751d867c0416b94b2ac83b851ae0c8d7", &(0x7f0000293000)=""/0}, 0x3c15187db3cde80e) 2018/02/01 03:57:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000162000-0x2c)={0xf, 0x0, 0x8, 0xffffffff, 0x10, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000e89000)=""}, 0x10) 2018/02/01 03:57:32 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000027000-0x10)={r0, &(0x7f0000027000-0x1000)="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"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000022000)={r0, &(0x7f0000015000)="70393c68a40208dfbbedcc21d3f27a70131336ae27a936c2ded0940061ae348b67cdbc72aee174f1699184f29f2ab08f47cb1a87bc4c29c61ba8c0cc9c08dec4076843bd891848e870be04128dbe24f664a7f04a33c64798323431c7a92d25100995953ca2650f3c4a31f95b6e9e3376c1a3155a0c8d2a6a0b52abb1e086201f8e77290569f87107c4ecf861ca4ffc2b2a09f6bcdbb1430bbcdb21a5deef44a69772cf05df19118b61e8b3ba61fdf228c126c15f2fbb0955623c"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000012000)=""}, 0x3a8) bpf$MAP_CREATE(0x0, &(0x7f0000024000)={0x16, 0xffffffffffffffc1, 0xfffffffffffffffa, 0x6, 0x5, r0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000020000)={r0, 0x28, &(0x7f0000027000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000027000)={r1, 0x7, 0x10}, 0xc) 2018/02/01 03:57:33 executing program 2: socketpair(0x3, 0x3, 0x9, &(0x7f0000e7f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x0, 0xffff}, [@jmp={0x5, 0x5, 0x6, 0x4, 0x3, 0x80, 0xfffffffffffffffc}, @jmp={0x5, 0x20, 0xa, 0x5, 0x0, 0x70, 0x0}, @call={0x85, 0x0, 0x0, 0x18}, @alu={0x7, 0xffffffffffffff81, 0xf, 0x2, 0x2, 0x50, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000403000-0x4)='GPL\x00', 0x9eb, 0x1000, &(0x7f0000d0d000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000021000-0x28)={r1, 0x0, 0x36, 0x79, &(0x7f0000010000)="a0d77851cf8495529a4dcd6f6d17acd5478c972ecbf97a41de8d75424986de4169b777bf087d4bfb2d2eb0062a5643522ae1fe10fb84", &(0x7f000000f000-0x79)=""/121, 0x5, 0xe79}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000020000-0x38)={&(0x7f000001f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000010000-0x30)=[{&(0x7f0000020000-0xd2)=""/210, 0xd2}, {&(0x7f000000d000)=""/121, 0x79}, {&(0x7f0000020000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000001f000)=""/27, 0x1b, 0x7}, 0x0) 2018/02/01 03:57:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xe, 0xfffffffffffffff7, &(0x7f0000caa000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000858000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) socketpair(0x18, 0x0, 0x1, &(0x7f0000188000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000046000)={0x0, 0x78, 0xffff, 0x0, 0x100000001, 0x9, 0x0, 0xd095, 0x1000, 0x8, 0x5, 0x9, 0x3f, 0x6, 0x4, 0x100000000, 0xa000000000000000, 0x8, 0x4, 0x100000000, 0x0, 0x101, 0x30, 0x8, 0x20, 0x4, 0x3, 0xd80f, 0xc641, 0x8, 0x2, 0x9, 0x80000000, 0x8001, 0x1, 0x3, 0x3f, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00009a6000-0x1)=0x0, 0xb619ac57bf5648f9}, 0x2, 0xfffffffffffffffd, 0x1, 0x7, 0x2, 0x100000001, 0x100000000, 0x0}, r2, 0x0, r1, 0x8) 2018/02/01 03:57:33 executing program 3: socketpair(0x1d, 0xa, 0x0, &(0x7f00005fb000-0x8)={0x0, 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) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000+0xdcd)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=""/198, 0xc6, 0x6}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x1, 0x14, &(0x7f0000001000-0xa0)=@raw=[@ldst={0x1, 0x1, 0x2, 0xd, 0xf, 0xfffffff8, 0x0}, @generic={0x8, 0x6, 0x1, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x3, 0x3, 0x8, 0x2, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x40}, @ldst={0x3, 0x3, 0x6, 0x0, 0xf, 0x20, 0x1}, @generic={0xfe, 0x45151b3b, 0x4, 0x6}, @call={0x85, 0x0, 0x0, 0x2f}, @generic={0x1, 0x2, 0x1000, 0x4}], &(0x7f0000001000)='GPL\x00', 0x7ff, 0xac, &(0x7f0000001000)=""/172, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg(r0, &(0x7f0000000000)={&(0x7f00006d2000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd0000)=[{&(0x7f00008e0000)=""/163, 0xa3}, {&(0x7f0000be6000)=""/4096, 0x1000}, {&(0x7f00003bf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000857000-0x83)=""/131, 0x83}, {&(0x7f0000f14000)=""/0, 0x0}, {&(0x7f0000000000)=""/101, 0x65}], 0x6, &(0x7f000030d000)=""/118, 0x76, 0x4}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x26, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={0xffffffffffffffff, &(0x7f00003be000)="", &(0x7f0000726000-0x39)=""/57}, 0x18) 2018/02/01 03:57:33 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f7d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffec2, &(0x7f0000f7c000)=[{&(0x7f0000725000-0x1000)=""/4096, 0x16}, {&(0x7f0000561000)=""/4096, 0x1000}], 0x2, &(0x7f0000cf5000)=""/237, 0xed, 0x2}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfdde, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f7d000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r1, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235, 0x0, 0x0}, 0x28) 2018/02/01 03:57:33 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e5f000-0x8)=0x3) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a48000)={&(0x7f00008e1000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000992000)={0x4, 0x4, 0x10000, 0x800, 0x16, r1, 0x7fc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f000047b000)='./file0\x00', &(0x7f0000703000)='./file1\x00', &(0x7f0000774000-0x5)='qnx4\x00', 0x2800, &(0x7f0000bd7000-0xaf)="5812f6999b35e9d79c35742423f75228813da54f77af2a204f6f5061648c602866c49b86bc5c3c385c13c79fbee55e9701c458648d0afb18d814967d5f38b17f2386d8964740ec79cfeaa769679680e4e8d660aa8f9a0e69c113e63b0e4b229c411f55da30230786177fbce8c4a0cfd819ab846730ad660cf80d8dc3dc7aefcf480661d166a8d6c4fac71d2421c764b95af63f02587f2abac514a9fcb7431e17938e28905e3dfb95a8151d6abbbe3b") r2 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0xb, 0x73, 0x7f, 0x81, 0x1, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000950000/0x2000)=nil, 0x2000, 0x2000000, 0x80010, r2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000-0x10)={r2, 0x28, &(0x7f0000010000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000+0x4ba)={r2, &(0x7f000000e000)="ae45b8fa9a904e0a9ba0163c90a31f5396e64449c09991ccf75991ebd20a4518e8fd030ba931790a0d80915734be526f0aa7e16d0548199a9a0514bb6bb02376abf9cd36ade9ae0324a536ba61988eb29f2c4ba63a40ac6073327f7d142d5289cbbd86e7bef82207dc4c2af510a2c817101d988ae40c42", &(0x7f0000006000)="376bb82e09000094fbb50158d81feb03d78f3d066c84ab9bf5290598a90e8ed943e5cd3ac59d0e87b5cefd8f3e7ae4b48985378f8215c42c43aac21b4db2ad573d2e1748daa477c7398deb5c4df4a7d984541b611045a2059ecd0600788934d1aba1051eb0314d06ef722d474697f42ec87eaf7aba42490c1bd05317a4a14019bfdd14bdd93ee7684397de0b153d4567c8301f1e25fe6d6b1424cb81ac49ded0c5ac2e9e4f843298b17823b9f1772f787f6b58c1aa74fb2779d8", 0x1}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x38) 2018/02/01 03:57:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000e31000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f3e000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) 2018/02/01 03:57:33 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000019000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffe0, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xfffffffffffffe35}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:33 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f00005d0000)={&(0x7f0000a32000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cf9000-0x10)={&(0x7f0000ca0000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f00006b9000)='./file0/file0\x00', 0x3e) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ecd000)={0x0, 0x0}) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n') 2018/02/01 03:57:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cd2000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f82000)='GPL,keyring\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 03:57:34 executing program 2: socketpair(0x4, 0x6, 0x140000000000, &(0x7f0000f7f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x6, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x1000000000000) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000f73000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:34 executing program 7: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)="") mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000053000)='./file0\x00', &(0x7f000001a000-0x6)='./bus\x00', &(0x7f000002b000)='configfs\x00', 0x8004, &(0x7f0000047000+0xfa7)="34145d9e0e2c3b8c8a97eb5204298f1fad8c34dbba2e12e2665f62a2a9d5f84a7377aa50b634a9832359881b9a1ba0395c84dba05bac32ce7642158cadb6eec180303bbc89a2940df2b218e3b8872e0814d472") bpf$OBJ_GET_PROG(0x7, &(0x7f000001a000-0x10)={&(0x7f0000052000)='./bus\x00', 0x0, 0x0}, 0x10) 2018/02/01 03:57:34 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00002e9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008d4000-0x2c)={0xc, 0xfff, 0x7fffffff, 0x7, 0x8, 0xffffffffffffff9c, 0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b5e000-0xc)={&(0x7f0000368000)='./file0\x00', r2}, 0xc) sendmsg(r0, &(0x7f0000e1e000-0x38)={0x0, 0x0, &(0x7f0000aa6000-0x30)=[{&(0x7f00005fa000)="320157493c37ded48bfd33dd5fb128cf101b395fd898b46e94bb0f68cb6f210284646d35867bad48eb7c7adba03ef9c061dbcb71963115343fcaa636ec07117d82a0ec95f80c66df8edda6b605b41985e1dbbf5bae6b93ac40243397b30f84af4daff200c22aae28e9c39285bae3e1537a88d7a29dde9e9f4deeebad9cae6c23ecd275c786b5a32322", 0x89}, {&(0x7f0000498000-0x42)="26475d00518b2e99168e32b6c400000001b3112c9fc48f3f1901a80ca4fc1f44bee3cf6463b8bf433b5914929758a72a6d7a0ab13f81534590245be2b01c92aae4a8", 0x42}, {&(0x7f00008f6000-0xf9)="c8fa2c94fdc4ad9d2a2b41541843b38d3c821dd6cf92f351b7c149ef0d4dae95a63d9e2649020cc105e4d626a6ce7225d54767fb845ba979e58b08967bedd8112f7a942a25ea546bb11a3463ba9fb313b142256d955667e21cc4d6dea3be88430abaf0b841233dc0d649868ca6c161d4fa7f1e84d2c2d5153a561cb3e6d18abe5a56ef38b05e786813abb5575211f9de0cddb0216bd60de93df97a2a2b28956a2f7ec58c4a27bff0b33993182850d861af26984a9b4aa7424d4e399b24e1b71d510ea2724fce2bb0f4c05b8b4a748234dff8af027d7fab6c6a3a24999de0b7a778e446732a58121f4d0403332a353027cb08a7fb7a9e0842f2", 0xf9}], 0x17d, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 322.405381] can: request_module (can-proto-0) failed. 2018/02/01 03:57:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8000) 2018/02/01 03:57:34 executing program 0: socketpair$inet(0x2, 0x80002, 0x1, &(0x7f0000677000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000638000)="", 0x0}, 0x20) socketpair(0x11, 0x3, 0x5, &(0x7f000088d000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e2c000)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00001eb000-0x48)={0xf, 0x6, &(0x7f00005d7000)=@raw=[@jmp={0x5, 0x1, 0x3, 0x7, 0xf, 0x8, 0x8}, @map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000507000)='syzkaller\x00', 0x2, 0x2e, &(0x7f00003ba000)=""/46, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ebe000)={r3, r4}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d03000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cbf000)={r2, 0x50, &(0x7f0000a76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000302000)=r7, 0x4) sendmsg$kcm(r0, &(0x7f00002a0000)={&(0x7f000034e000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x0, 0x1, 0x4, 0x3, {0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}}}, 0x32, &(0x7f0000759000)=[{&(0x7f00006cd000)="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", 0xff}, {&(0x7f0000306000)="34dc728e989ef1e84b3bfc0df8f6f6158dd544cf6d4c1c83491062d3d9fbdf5f3d9fabfffac289f6c38c2516565b0c41f15972e638225a40a27ccf912e079cf2ce364dc8d37c99d0fa55911543ba5d8f5c6a95bae75a9127aac11e52d143a2630b0fdeb51fbaa548119569762d9e0954dda7dad933310cb385e9ad270650cf083e7d1d13d504990fcf1e2e140452d75fe6a6900302ec49138870ff0ec8b412ba508b840e3e355237562a7e6a2753da0138ff20e91aad23d4566196fbc72a79", 0xbf}, {&(0x7f0000cf8000)="25ab2c43c80ff14fd0cec1c253f1c2e704d3b7ec4786c400d4b6bca10a332f3392384707e2cefcb85922c3dd1e1cbd543941fd1890d02736bf1c128977ba3c987dc80b9652742e23648b6c57a46f592be2a373", 0x53}], 0x3, &(0x7f00002f3000-0x1530)=[{0x108, 0x1, 0x5, "03de6f33042012b725f8824a1173032bd42680d1a443a6fdbc547705d4c4c3d39d99498f31c874f5e805018ab96c6aabf4fb54aa8aa8c23a7cf60b71b5c2bd968dfb06435e06c6541c8e6b0aae764f765f99088dcc61e69d363a3608529c062709b236eb1d1f8502fd93afad402c9d98ad80d8aa16567a8bd440444afb92fff595dc8659cc44eabb2c9124e98d51f8a430867a50a8d93a45dc87ee812353bf5c3540ac5a17a7e0029cf235ff48b227b77e9bd452c7d5f12377fd48c98abf575f389c29500332dd302ca3cbd84c8373603258f10dd83549c4af7a0b5a1d6b39a66dffc42bad7771e33fe23de36df41d48bc0a"}, {0x78, 0x115, 0x8, "7f836e8984200b37148b234378f75d19142fd40b15be69d3ffb4c1fda93bd977ec2cdacf97f609949bc9858e97b1db58319d8dd2ba63e457ca197387a8d15a949929ab54b6e7f0084da080bd4f10c0c679bed24606a6efcee03e3d6603f4c88e65cc376c"}, {0xb8, 0x3a, 0x1000, "206e2aaddca9a4d84464f3ba1253394b5b822ad9fc98ed3e961b6473e6d6f569fa2ba58cb9a9b7b32e589d6ea7f6cb0a4643a333990a3a99fca8eeb22d17ecb76022b32f074545e267b3abe7af1f7fba060b04e1c1f6d6adafd9a59f35d8ca08014ab6d4d3e0d037aaf20415ec2dbbb0b10a0d9fbac98ab1c21860b23682c4cf642608413f8f0803fb8b5626df02f6c736638f9937e557ae5a38c2f08fcc977ed969533b5ad00ae4"}, {0xa0, 0x117, 0x7, "ab4c77dbede4bb212c22779f1bc5f82eb02e2af260671e3f53b8db0e0551ed73d6faa924242f9207bb5585ca2c182b86763d9c5fc19a9fb107b36c44894f70387de28ec449e51623d20051f58bfc76139fd8d0634139825654a38fd65f2b6dadf432ee807a42ed68752d67affa583bd514ee9485f19342e820c427ae63cd01dbb0ee632347a4bdf78c5e63c2c4843615"}, {0x78, 0xf275e3a95c452f99, 0xb1, "5123bfb3beb95610f87cce85d230eaadb22e674637a17a6e77ae57c5301f2a09180f53fcddb5c968bc56917636eed019bee09a3e5b0543ea4f05016bf29af81309b351877ac79d74d0b55e123236287cf42cc77e15b651b6812c01220eb41306cae048"}, {0xb8, 0x11d, 0x2, "79f1f077ffdc2ec0d70e46d5c8fa616b3c4e96d1524b1b67d0605f2c49eccb29bf4de88fd1e1ca17f2e02e97863588ce2c861e7caa09e4c72180cdd1b43d2bf6e53ce669846752eea482b3b816d794fdfa316573633f79a8685a4acd1d1fd93127873a839f4b8105a8e45e9ab781e8b5108155ecd5febf424b6ce19b8f89a08177be24937a99823469ca36739d35cac467b68c139be12c2606ab7d54a20fa2acac460c7291ea60"}, {0x10, 0x0, 0x200, ""}, {0xc0, 0x3a, 0x2, "0dcabc3916f62073133bf989975f801beaae2ee5dde59b2305243d72f5107e844cadf01e1fb1e5ca6ad504b6810ce35737680afae255a736fa37cb60d7ad27643105a6c1438cdd0fcb2afe38fb8b6bca172739232bd535a2a2810c7be98a62bf08ee28ad98ed001efaf75a8d5af7d9645ab8a012aa2bb6151ff3607a02fd498e89d04825179bc304f7e6fe443f972c64d8dd7f85f14490637615d1de2ddb883dd4e5384e3319c029932392696c"}, {0x48, 0x29, 0x7, "7975ae5999f5a52ad77665560c07b2e128acdb63129b1f04e60c93a343f6e50ac62e5c115d28477e4fe159469d87c050632da0b274b290"}, {0x1010, 0x84, 0xff, 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0x1530, 0x80}, 0x800) close(r6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003ff000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c50000-0x4)=0x8000, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000137000-0x10)={r2, 0x28, &(0x7f0000288000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c9e000)={r8, 0xfffffffffffffffc, 0x8}, 0xc) sendmsg$kcm(r2, &(0x7f000078b000-0x38)={0x0, 0x0, &(0x7f0000086000-0xa0)=[{&(0x7f00002f7000-0x1000)="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&(0x7f00003b4000)=[{0x1010, 0x11c, 0x6, 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"}, {0xb8, 0x105, 0x900000000000000, "722dc68ed8ea8137aad9081bf393d197f3d2a44a26e690b15380581a4496d77308644abb1c2ebeb033904de0a415fc0a0e50f9c97c6a2583304358244027ebfea6386ee5f962bb40aa991452dae873bc3546caf7c0045713af1959dc8bc7e56da78b0891da1ec26c29133b315e544becf43217ca85f65ad63b58d38e146526349e1322a5ace3bd71665920ac9ba5706ff3e95649c36e0e196594ac9c181162326bf7eed4"}, {0xf0, 0x13b, 0x297c, "24f818dfe82bc1799260d47939450b037d9f12cd048e1f86972d71d79d438a740524c0829b1441e957b1d79b896af8284b1ea093f68edc1e51611e6de00d5cc931297ee5af9bc7de11eb36fa1a21478ad411e8bd4e0e7e1649b60f09a99cc5d45203d6a72fae6c67263859cf65d161e610aa499978f4ef8c9f0d8628ad4756f1f92e6d483608aced6f75ff6d554ddc50651177defa8efee21462fead40c2ce807def2a403984e90b61d45e2d40284fccc0aa65b9ea90b1cf22beb71c8de7effc93308f8298923b81bd83b4c67473d8b2ca103eebff228bc1a4a5eb6b2bb2be"}, {0xb8, 0x6, 0x3, "fb8773d3f373a235727d70145c0a07fd4a7b69c522693622775445808026537d447b65bbb94a4d34486ae36e36aa31439635a7ade3d892b8f9906e921216bdcd933fe4273bec17be08791c049cb9e43eaeaa68964f1184368fc43d50b8b64851c2952ea7c48e74d378d197e4311edf76e4ceb2a7d71515e02dbf17ab525fc17c23f1f3aaa41905035c6b85a313481b03796c1e1de4b37d736caf0b5e89bb9e6a9cc7dc520f"}, {0x40, 0x10b, 0x9, "6603f31102ad6f9085897908e82737e1923d7ab8d52c73cf9ab801b599044855787dddf9c731d18a4f365d71"}, {0x18, 0x11f, 0x8, "1dbb4464"}, {0x50, 0x13a, 0x7, "ef42d74d4081442463b2ada34b23da11ac2078974121afb3153419b7bcb99eeb33a68c852c8a6e3895cfe2b722f5cdb34354e4e47e58bbb284a7c9316f"}], 0x1318, 0x20000000}, 0x20000000) 2018/02/01 03:57:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2000000000000190, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008f1000-0x10)={r0, r0, 0x6, 0x1}, 0x10) 2018/02/01 03:57:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000992000-0x2c)={0x9, 0xff, 0x1f, 0x10001, 0x0, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000620000)={r0, 0x28, &(0x7f0000880000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 03:57:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a93000)={0x0, 0x0}) socketpair(0xb, 0x1, 0xfff, &(0x7f0000d18000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000024b000-0x4)=r1, 0x4) 2018/02/01 03:57:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000732000-0x4)=r1, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f98000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r1, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000034000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000738000-0x10)={r1, 0x50, &(0x7f0000a0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000acb000-0x10)={r1, 0x50, &(0x7f00001c8000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 03:57:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/02/01 03:57:34 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000022e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x7, &(0x7f0000f76000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000062c000)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00006c4000)=r2, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f77000)={r2, 0x0, 0x1000, 0x78, &(0x7f000000b000)="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", &(0x7f000000d000)=""/120, 0x97, 0x3}, 0x28) 2018/02/01 03:57:34 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000-0x10)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r0, 0x0, 0xee, 0x2e, &(0x7f0000005000)="e4c9e8f86d546f069201c7bdba14f3ae362c098f7ff60343163be82e10d2ae7d0c35af4c2c04e3b96626305718156e9f91ccccf5a3ebc62de65a55060de7c7e657431e352ea4b7519a3eacb4d8f5b2c8d9999d6374abff67bbf7072d7543a64d5f065c998a474ac6e3d773775ad19d0a11928633e2e114050ea845fcd8ec22ecb9fc05c9bd6d1d822616ead7ec91faa3459e7783e0b5745dd5947e03427200c0c926fc1494a989cbfa7cbf1c5763b16e1fdddf5f05a5622ad634e3528c13b7eb5b537019577d2a49e80e068c4ca3e8327bf882ee0ac93bea691d93e6e9d88b728aac1abc3205ef17669c2346db5e", &(0x7f0000006000-0x2e)=""/46, 0x4cf5, 0x98f9}, 0x28) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x5, &(0x7f0000004000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x0, 0x3, 0xb, 0x4, 0x7, 0xffffffc0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000)='GPL\x00', 0xda, 0xa, &(0x7f0000004000)=""/10, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000002000)='./file0\x00', r1}, 0xc) r2 = perf_event_open(&(0x7f0000002000)={0x3, 0x78, 0x9, 0x8000, 0x80, 0x8, 0x0, 0x1, 0x10000, 0x2, 0xf612, 0x7, 0x57, 0x7f, 0x5, 0x4, 0x1, 0x6, 0x1, 0x1, 0x8, 0x721, 0x2, 0x4, 0x7, 0xffff, 0x5, 0x7, 0xffffffff, 0x7, 0x1, 0x5, 0x8, 0x8, 0x5, 0x8e, 0x20, 0x7, 0x0, 0x4f, 0x1, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x1}, 0x2, 0xa, 0x9, 0x4, 0x101, 0x8, 0xff, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000002000-0x8)=0xe285) 2018/02/01 03:57:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x1000, &(0x7f0000f06000-0x8)={0x0, 0x0}) socketpair(0xa, 0xf, 0x7, &(0x7f0000f7d000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f92000)={0x0, 0x0}) socketpair(0x9, 0x80000, 0x1, &(0x7f0000604000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c3a000)={&(0x7f0000922000+0xbc1)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000402000)={r1, &(0x7f00005d6000)="cd1065bb95315a4f69862d25feae9e02571c7aeb41298ea12d3154ad69dcf031f1fe21048acb62529307fd48a3a931ca2c09019b0f0234e31cc010124ccd7b8cd87365f7ba266ba07cc9a9f3", &(0x7f0000848000-0x1000)="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", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e3f000)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") 2018/02/01 03:57:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x10000, 0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0xa, 0x6, 0x100000000, 0x7, 0x0, 0x2, 0x5, 0x27d1, 0x0, 0x4, 0x1, 0xe000000000000000, 0xffffffffffffffff, 0x3, 0x4, 0x81, 0x1f, 0x3, 0x8, 0x4ea, 0x3, 0x2, 0x8, 0x9, 0xcc, 0x8, 0x19b59d27, 0x470bcf11, 0x0, 0x0, 0xed9c, 0x4, @perf_config_ext={0x74, 0x0}, 0x1000, 0x7, 0xffffffffffffff81, 0x7, 0xffff, 0xaadf, 0x3b68000000, 0x0}, 0xffffffffffffffff, 0x13, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000e9000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 03:57:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) sendmsg(r1, &(0x7f000027a000-0x38)={&(0x7f0000133000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x2}}, 0x2e, &(0x7f00003f2000-0x50)=[{&(0x7f00007b0000-0x95)="7dee2ce2ae0490980305d3961e43b9d12b9fa518372123af50cf6f1e7ae361f194643027de83a22bd8df1bd91b13d0071001b48c71ed987aa15c1871b32c526436e1e72ffde762e44bd4263c7762c805ca2fe0c1f1577dafe50e4dfa64e79f50a4073225203a0e9adb88b8ba14f3ff4f4f87fd207461ccfe7a4104a2db65b32d870407d35462722bfadd6ecd00e1c86ea838ff9269", 0x95}, {&(0x7f000060e000)="f1e68658a2b6597c5bafc619eff7dc523052021494c2a313555703d8e9b935a3791975547c", 0x25}, {&(0x7f0000245000)="28111caac58b2a1d9517cc069d45b95c3ef37044ebe00e1533c2159bd8099067a2b1703777eb2855358bd0d5285264e32b69418f63fc2fc2de0a2e2c2452834205c1c22567fdc8a13f6bec9d0406ac9e96c93067db1f7e1b857367383898b2a6fbfe9d9e2017757f4b490ac7595ef84503a4698f923911181e6c4f31cbc6c9366da4dc99b9efa799448b905fcb8afc4d68a22120edc3a1779914ad68995ae6144d90a87dc26f717e41be2942e57e72306c08d9786f3c035afce5dc056e8cd69522827ccc0d246b4911fd4590836a3dbc15f454da06dc522aadea4cda6e03dd37bb1b5a", 0xe3}, {&(0x7f00004c6000-0x1f)="de85efa98d9899c3e2b8e72949b63d01ee563bef28caee00398b63d25d15b0", 0x1f}, {&(0x7f0000af6000)="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", 0x1000}], 0x5, &(0x7f00000df000-0x458)=[{0xb8, 0x0, 0x641, "e5e436b0b4434fd1b3d7d70cfc557b73fa4133760816de8f4cd601032bb96017efc1399cfa8c14c0bc40de25c60ec7e6ebcdf608fbb72b25c5ed4cb7ac95c217d17e19496b69fe54360c6b5e6fc0bd50b4db66358a683d6c977a53af992b06a6067e3def62a9806afb6f41ec839c7c64b2be0ece61b5a9a57506dba5e64cda13334573c30a84600495a56af98c33a4b7e859704f8152b4ac94e64a1bbc1c57bdd3c220bff734"}, {0xa8, 0x13b, 0x800, "d5d4cf1666e2b2b204b6d6f11596b4cd856acf194b872380a0df13cacacf7004754f753dc05a942c6b24d2f98b1f76e3c55a29e2666283961958acbd3f3d4042fc574bc52dd3cee863e91f8e54b96c8e3818a92c159470fb00d59f8adbdfd5732c2899904eed4c4e0265c93f10f0cec6429c62c7372c98695c93f698ce57b9271aee506ebdc2483d69b98b51a32846c8ae41f575efe30d"}, {0xd8, 0x107, 0x7, "8857699ad1107b5a5e3904ecaa6d31f213d5c62c35140618889160458c6d5c76d7e6ea4a8ec8ac452a03f29b5d411ac933568adf43b3ce1a8d7448484ad02eed0cda90ed728d82070cfe783c79d75f2b68f97b5b1207b63539a3cb0e9044c575fbd029e5387c1610aba1f47b2db4e11e6c6376ae827847feda661368e7f0e65c2d7a3b8370fa183742ceff373a35ab15fcfe3b4f1379c4548de8373570162e9367ee1611678dac0f4e8e0786d88b5fe2858dac4c8cc630209203c2c77ae393f3d035fb"}, {0x20, 0x13f, 0x2, "8cc977fe3fab62923022e428"}, {0x80, 0x11f, 0xf62a, "5aeb9d0ac337cb4d9e577e47c82cd1ee53d5b107b45b91cfe64892b52a76602f7596278cef559f6c7bf5c14cc03ee9d6c957ee741d074acbfc3f18821d3318c510109d909330f7f9fa97146d408f21a2418bd975e6eb0c8d91b3b3cf83231945ef5c324ad3bbe865adc6e115cbc2e34d"}, {0x50, 0x116, 0x1f, "c42f706b111668d5f97ac369b0c3dde35d8693733e1c94ce535a3220d9d6736c51eaf1d2e43410a39fd0209b3f4eb98dea57aae348560c30d0"}, {0x58, 0x111, 0x7ff, "82a09f861c387838aab0ad392235b654a4122f3e7934d769f5d75e2eb0185ea04f47584735004d3036e24dd279b0eeee4a4d240c2aabd0348cbb415a0b0e4283e1bfe62ebd"}, {0xb0, 0x10a, 0x8b, "2eb9856dac5659a158c40d7fe0d6fd03e746ad0789fb1caac61e06e15210f07d62e3758f551fde7d6bc3878f5ca0b10ef5f057d1b1fee39a53f9409d0c838682d258daf94cbc499d23dddd1c8184979224994f237f21a0dcf70c7657db8cb317ffd88da80cc0d5101bf7d428a1880f8240fb5796ee9bfc6c29ceb09c165ab5a0de151b247eb6050d04f8ad91dd1d5382cf63e9e1ce7a6824a6a2595ec482"}, {0x28, 0x0, 0xc1c, "b85351263e5b5ec2650925f45e993bf21a3d22e82bbb1db5"}], 0x458, 0x40}, 0x40040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00001e0000)={0x0, 0x0, &(0x7f000097c000)=[{&(0x7f0000205000)=""/199, 0xc7}, {&(0x7f0000af6000)=""/4096, 0x1000}], 0x2, &(0x7f0000b19000-0xa5)=""/165, 0xa5, 0x5}, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/02/01 03:57:34 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17, 0x0}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='affs\x00', 0x2000000, &(0x7f0000003000-0xa3)="edbbd75cc8b2b4bd9eb536c92c02327160e0a70a76da019174562dbf7463bd3afd4c288c9b297c67a6c67d35e7519c8d55544f2c3b1042077715ab518be6a8912910a3d87ba699bf770877e4fce2edb8f351f23f171a2008b88d9ad4b0ddbdb0d784746716ebf733412b7df7e40bab369a54cc0aa65fcd86633b5436ff6e8e45dd0cfd045703fe63aceab0d5264120bb22033d363bbbb8361c710ba538c8ba46700bce") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00', 0x0, 0x0}, 0x22a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000a000-0x38)={&(0x7f000000a000-0xe)=@l2={0x1f, 0x8000, {0x3, 0x7, 0x6, 0x4, 0x9, 0x1}, 0x3, 0x0}, 0xe, &(0x7f0000006000-0x20)=[{&(0x7f0000009000-0xf8)="4bd43f66b66e5475fd5a66ee46a1d2e232e4974819b20d1895f7321ccde7346697ce3d0058417a6f11cdb8360bd354ade07fa6de0fec059431786b2e3c3280ce99176c2c5d7c08b5c78f7f5bb7c82aa577d725065e3d76631da37f8230ead8c55b806092deaaa721d11e169c71d0a9b687312316654ed7501def69ae4f55b63bf9e1da6b1be99436902147b109bc82b621fbee0de7954e4ecac2803306877810101aafbe744e1fb30b18327c64a76a731175c747a830c7a573508718d4940073ec0c0e2b558a27448c5862744c0a7aedfdd082fbd5abec41abe7d79ff87c3936b449f5107c19b6845ee45b7e7bcc5b3b892d8cb9b863f4d1", 0xf8}, {&(0x7f000000a000-0x33)="7c6b7bb1c29b73e67cc5298f5435fc45b05332b96d0bf667ee646794cc3da78e8dc0c54b771787a7ce488b7b51dbb196782395", 0x33}], 0x2, &(0x7f0000009000)=[{0x58, 0x108, 0x6, "38ec52eff2fa0b6937e970efdf3a86fc449ca15b83a5d2066e85c2e5f95c9332c0682473ab1a167f730cf269a1feff6e1c6a3a7359d68ebdcbd33afdace8f99104bd70c5b252af"}, {0xa8, 0x3a, 0x7ff, "a884bdb2f7c80e2e3ea4d352af51425c13d05e90d13a95df58135eb9a243bf624dc9c54cca903bf449a44c61c969183ae747e2c57b0915b3a844dd309ce4939fbca1123bc09a8df243ef8698336ad6c8df514b0e314b13f32e7ba7c4fa26020e8171b982c291462f50f29c5b444f8ff7ef9eaf89f8c90241666c4526c122ce6afcc0517fd4aaef1817bfb1919f6f72bbf64d17a5"}, {0x1010, 0x112, 0x20, 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"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"}], 0x24a0, 0x40081}, 0x8000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000c000)={&(0x7f0000008000)='./file0\x00', r0}, 0xffffffffffffff76) 2018/02/01 03:57:34 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0xfffffffffffffffe) mkdir(&(0x7f0000d42000)='./file0\x00', 0xe9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000098f000)='./file0\x00', &(0x7f0000db3000)='./file0\x00', &(0x7f0000001000-0x9)='ecryptfs\x00', 0x800, &(0x7f0000554000)="6937de672ca51ad7735b79da98eff4093c336015905675f2e52b0dd76d2d3c8b") 2018/02/01 03:57:34 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000034a000)={r0, 0xfffffd4c, &(0x7f0000ff1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mkdir(&(0x7f0000825000)='./file0\x00', 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff2000-0x10)={r0, &(0x7f0000ff1000)="50a992b04930d9cb67eeacbf5d97752bd40f9027bb3fe0ed9c8b096e3396028fcab572b70a71e9ab994991ce70bdfe"}, 0x10) 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) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d4e000)={&(0x7f0000ff2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b85000-0x10)=[{&(0x7f0000ff1000)=""/230, 0xe6}], 0x1, &(0x7f0000ff1000)=""/76, 0x4c, 0x7fff}, 0x120) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0xf, 0x5, &(0x7f0000cb1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x69c}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ff1000)='GPL\x00', 0x1, 0xc6, &(0x7f0000307000)=""/198, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 03:57:34 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f70000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0xd553, &(0x7f0000cd9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e3c000-0x38)={&(0x7f00004f8000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f70000-0x20)=[], 0x2, &(0x7f0000727000)=""/4096, 0xfffffffffffffe40, 0xffffffff}, 0x4020) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 03:57:34 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ced000-0xc)={0xffffffff, 0x3, 0x8}, 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) recvmsg$kcm(0xffffffffffffffff, &(0x7f00008b9000)={&(0x7f0000ac6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000403000-0x50)=[{&(0x7f0000782000)=""/66, 0x42}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00008c2000-0x8b)=""/139, 0x8b}, {&(0x7f0000225000-0x23)=""/35, 0x23}, {&(0x7f0000001000-0xde)=""/222, 0xde}], 0x5, &(0x7f0000001000-0xfc)=""/252, 0xfc, 0x2692}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d85000-0x48)={0x5, 0x9, &(0x7f0000cdf000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x21}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e5b000-0x4)='GPL\x00', 0xfffffffffffffffe, 0xb1, &(0x7f0000007000)=""/177, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f15000+0xb43)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000558000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f00007ed000)={0x0, 0x0, &(0x7f0000813000-0x30)=[{&(0x7f0000f6b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cbc000-0x3d)=""/61, 0x3d}, {&(0x7f00002da000-0x78)=""/120, 0x78}], 0x3, &(0x7f0000524000)=""/4096, 0x1000, 0x3}, 0x40) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000df3000)={r2, 0x0, 0xd1, 0x1000, &(0x7f0000db9000-0xd1)="c9c6b93f65d69e14a0a0639bdf2c5f0fa2d881f82e7952a4d1b4d7b2a62bd224b662dbde68bf7595706dbd59aebae9303c2d1ecdc764e5fd39b1552e3908953e421e98277afe60413b6850583380949bbb69bed961cac92f88272bba927120291c3afc89a372bca6ff8556072b087426ab9f3cb7bb18f5ed87bc67dda8e5133d5dde0122ab2e993da0f3bfe1ae4058decbca8f5b7a365098d683bb7194ff62381502281e465de582a7ac8898a925813f8e33eeed97a885eb3b9990053bfdf6878935d0f2b5a0b5bdbf9d2da0290b0f11b2", &(0x7f00006ea000-0x1000)=""/4096, 0x7, 0x9}, 0x28) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) 2018/02/01 03:57:34 executing program 1: mkdir(&(0x7f0000046000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 03:57:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={0xffffffffffffffff, &(0x7f000017c000)="", &(0x7f00008b3000-0x5c)="e5", 0x0}, 0x20) 2018/02/01 03:57:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x10, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a2c000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000a8000)={0x0, 0x0, &(0x7f00002b4000)=[{&(0x7f0000757000-0x1)="04", 0x1}, {&(0x7f0000b83000)="cdb8abecb06c2e02549edc825dea5c4520e1bd8508852ace2fe59691f7f772f0f184b836ad664e21a966824fd8740a6bd4202ae47498f2d2fdf6942e6664566905a4e1630674a09077f114c47cf5c290e2bb72978627646d", 0x58}, {&(0x7f0000406000-0xae)="644430e4894fa9d3f1ecd9c43e903147861cd62a524179ccd0afa27073388f8075a0b77c6d2fd2dffd983c37e4991411ffe22bb472e473193eb7f465eab4ed1f2d0e40457577de211dfe57862eee1729caf635867bad0ffd06b688832e31fb870994c3cb93e3f51615712fb6731fb1b67f7f5be980dc95cef498bedbd3d82b70194bc98421aac7cdcf9de1969d6da9a0fe63aaccb848e7814087680f62327a6972286a1b7df722017f0234f6db6a", 0xae}, {&(0x7f00002d3000-0xd4)="aea63cb00039eb1c204e9164c34453a15e4d5317adb1ef148225dc18ea57c5989eea142139da04211129dcb37ec59ba5347e100e7835cf665e0978989791aa9d68eb613b38d7b60e6f0c05ba6d690580c3beb9749978a04cfa492a5957094bd10e0851a40b7366f92b061281d7aa136871315ea5ad8295ddd3c653360718eb68d79a24f4a1ce4a4f1daab849b267ba150ab5e9cd31edd9e646a59b79fbe9be521564a0c6b62897b0fe24982df6484fc31670bf4c9a95002d1467c0aa1cbc4345ae64536a5d63bf798b8abb1ccdf3a77e2f4f25ae", 0xd4}], 0x4, &(0x7f0000ca0000-0x10f8)=[{0x48, 0x18f, 0x401, "dfc11aeceeb5a8b58c981cd50c6a9ad98fb66c3a8cb146b8e9c8f884df79febc624599583747021774ae39d47a57b36da0a3"}, {0x1010, 0x116, 0xfffffffffffffffc, "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"}, {0x50, 0x108, 0x2, "df434bbef7e0b3eec73106f5904e77c648e3674df101a0c57b56be2a7f7404b57986847e29f9639bde7bb1ad7c8322edf221e3f7d9ab8316496e75"}, {0x20, 0x113, 0x200, "f84ef6fcba2b5f8134"}, {0x30, 0x11b, 0x2, "65dbd2ec4e9e3b386cc94c6177a3080fcc1016aa4006ede97eaf81c72ffd0c"}], 0x10f8, 0x4}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a47000)={0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x0}, 0x10) gettid() socketpair(0x13, 0x800, 0x7, &(0x7f00008e9000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cbc000-0x10)={r2, 0x50, &(0x7f0000b89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000656000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000013a000-0xe)='&self*cgroup{\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005a7000)={0x0, 0x0}) 2018/02/01 03:57:34 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x6, &(0x7f0000ae1000)={0x0, 0x0}) socketpair$inet(0x2, 0x3, 0x6, &(0x7f000059f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000082f000-0x2)='[\x00') r1 = getpid() socketpair(0x5, 0x806, 0x1, &(0x7f000002b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ae0000)={0x0, 0x78, 0x0, 0x7, 0x7, 0x6, 0x0, 0x5, 0x40010, 0x8, 0x59, 0x100000001, 0x6, 0x1428, 0x2, 0x100, 0x1, 0x4, 0xfffffffffffffff8, 0x8, 0x2, 0x4, 0x2, 0x0, 0xfe8, 0x4, 0x0, 0x3, 0x2, 0x0, 0xca, 0x6, 0x2, 0x8, 0x9d, 0x2, 0x3, 0x7, 0x0, 0x9, 0x7, @perf_bp={&(0x7f0000563000)=0x0, 0x4}, 0x22804, 0x3ff, 0x6c1dffa4, 0x0, 0x100000000, 0x3f, 0xfff, 0x0}, r1, 0x7f, r2, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 492.512125] INFO: task khugepaged:766 blocked for more than 120 seconds. [ 492.519047] Not tainted 4.15.0-rc9+ #9 [ 492.523478] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.531447] khugepaged D22624 766 2 0x80000000 [ 492.537085] Call Trace: [ 492.539697] __schedule+0x8eb/0x2060 [ 492.543423] ? do_raw_spin_trylock+0x190/0x190 [ 492.548046] ? __sched_text_start+0x8/0x8 [ 492.552205] ? check_noncircular+0x20/0x20 [ 492.556481] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 492.561687] ? do_raw_spin_trylock+0x190/0x190 [ 492.566283] ? print_irqtrace_events+0x270/0x270 [ 492.571060] schedule+0xf5/0x430 [ 492.574434] ? lock_downgrade+0x980/0x980 [ 492.578601] ? __schedule+0x2060/0x2060 [ 492.582587] ? lock_release+0xa40/0xa40 [ 492.586581] ? mark_held_locks+0xaf/0x100 [ 492.590746] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.595246] ? rwsem_down_read_failed+0x3fc/0x6e0 [ 492.600096] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.605123] ? rwsem_down_read_failed+0x3fc/0x6e0 [ 492.609974] rwsem_down_read_failed+0x401/0x6e0 [ 492.614662] ? rt_mutex_futex_unlock+0x110/0x110 [ 492.619430] ? do_raw_spin_trylock+0x190/0x190 [ 492.624045] ? check_noncircular+0x20/0x20 [ 492.628294] ? lock_acquire+0x1d5/0x580 [ 492.632271] ? lock_acquire+0x1d5/0x580 [ 492.636269] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 492.642194] call_rwsem_down_read_failed+0x18/0x30 [ 492.647157] ? call_rwsem_down_read_failed+0x18/0x30 [ 492.652284] down_read+0xa4/0x150 [ 492.655755] ? khugepaged+0x9d8/0x1400 [ 492.659658] ? __down_interruptible+0x6b0/0x6b0 [ 492.664343] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 492.670257] khugepaged+0x9d8/0x1400 [ 492.674037] ? khugepaged_scan_pmd+0x1370/0x1370 [ 492.678800] ? finish_task_switch+0x1d3/0x740 [ 492.683310] ? finish_task_switch+0x1aa/0x740 [ 492.687868] ? __sched_text_start+0x8/0x8 [ 492.692068] ? find_held_lock+0x35/0x1d0 [ 492.696155] ? find_held_lock+0x35/0x1d0 [ 492.700247] ? complete+0x62/0x80 [ 492.703716] ? schedule+0xf5/0x430 [ 492.707281] ? __schedule+0x2060/0x2060 [ 492.711265] ? do_wait_intr_irq+0x3e0/0x3e0 [ 492.715603] ? __lockdep_init_map+0xe4/0x650 [ 492.720055] ? do_raw_spin_trylock+0x190/0x190 [ 492.724675] ? lockdep_init_map+0x9/0x10 [ 492.728747] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 492.733874] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.738908] ? trace_hardirqs_on+0xd/0x10 [ 492.743077] ? __kthread_parkme+0x175/0x240 [ 492.747418] kthread+0x33c/0x400 [ 492.750807] ? khugepaged_scan_pmd+0x1370/0x1370 [ 492.755570] ? kthread_stop+0x7a0/0x7a0 [ 492.759573] ret_from_fork+0x3a/0x50 [ 492.763321] [ 492.763321] Showing all locks held in the system: [ 492.769705] 2 locks held by khungtaskd/760: [ 492.774061] #0: (rcu_read_lock){....}, at: [<000000006bc8130a>] watchdog+0x1c5/0xd60 [ 492.782162] #1: (tasklist_lock){.+.+}, at: [<00000000c3f83f85>] debug_show_all_locks+0xd3/0x400 [ 492.791229] 1 lock held by khugepaged/766: [ 492.795482] #0: (&mm->mmap_sem){++++}, at: [<000000007e2cf91e>] khugepaged+0x9d8/0x1400 [ 492.803845] 1 lock held by rsyslogd/3992: [ 492.808038] #0: (&f->f_pos_lock){+.+.}, at: [<000000004eb02fa5>] do_futex+0x13bf/0x22a0 [ 492.816385] 2 locks held by getty/4114: [ 492.820373] #0: (&tty->ldisc_sem){++++}, at: [<000000000eab988b>] ldsem_down_read+0x37/0x40 [ 492.829077] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000bccd9c60>] n_tty_read+0x2ef/0x1a00 [ 492.838397] 2 locks held by getty/4115: [ 492.842372] #0: (&tty->ldisc_sem){++++}, at: [<000000000eab988b>] ldsem_down_read+0x37/0x40 [ 492.851075] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000bccd9c60>] n_tty_read+0x2ef/0x1a00 [ 492.860373] 2 locks held by getty/4116: [ 492.864358] #0: (&tty->ldisc_sem){++++}, at: [<000000000eab988b>] ldsem_down_read+0x37/0x40 [ 492.873045] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000bccd9c60>] n_tty_read+0x2ef/0x1a00 [ 492.882359] 2 locks held by getty/4117: [ 492.886332] #0: (&tty->ldisc_sem){++++}, at: [<000000000eab988b>] ldsem_down_read+0x37/0x40 [ 492.895043] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000bccd9c60>] n_tty_read+0x2ef/0x1a00 [ 492.904346] 2 locks held by getty/4118: [ 492.908332] #0: (&tty->ldisc_sem){++++}, at: [<000000000eab988b>] ldsem_down_read+0x37/0x40 [ 492.917022] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000bccd9c60>] n_tty_read+0x2ef/0x1a00 [ 492.926336] 2 locks held by getty/4119: [ 492.930311] #0: (&tty->ldisc_sem){++++}, at: [<000000000eab988b>] ldsem_down_read+0x37/0x40 [ 492.939024] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000bccd9c60>] n_tty_read+0x2ef/0x1a00 [ 492.948320] 2 locks held by getty/4120: [ 492.952307] #0: (&tty->ldisc_sem){++++}, at: [<000000000eab988b>] ldsem_down_read+0x37/0x40 [ 492.961000] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000bccd9c60>] n_tty_read+0x2ef/0x1a00 [ 492.970347] 1 lock held by syz-executor3/26900: [ 492.975038] #0: (&mm->mmap_sem){++++}, at: [<000000008ed81e9c>] do_exit+0x4b0/0x1ad0 [ 492.983119] 1 lock held by syz-executor3/26908: [ 492.987797] #0: (&mm->mmap_sem){++++}, at: [<000000008ed81e9c>] do_exit+0x4b0/0x1ad0 [ 492.995881] 1 lock held by syz-executor3/26919: [ 493.000559] #0: (&mm->mmap_sem){++++}, at: [<000000008ed81e9c>] do_exit+0x4b0/0x1ad0 [ 493.008647] [ 493.010287] ============================================= [ 493.010287] [ 493.017303] NMI backtrace for cpu 0 [ 493.020947] CPU: 0 PID: 760 Comm: khungtaskd Not tainted 4.15.0-rc9+ #9 [ 493.027680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.037013] Call Trace: [ 493.039588] dump_stack+0x194/0x257 [ 493.043209] ? arch_local_irq_restore+0x53/0x53 [ 493.047862] ? debug_show_all_locks+0x2f4/0x400 [ 493.052522] ? nmi_cpu_backtrace+0x1be/0x210 [ 493.056921] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.061398] nmi_cpu_backtrace+0x1d2/0x210 [ 493.065627] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.070106] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 493.075374] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.080548] watchdog+0x90c/0xd60 [ 493.084005] ? reset_hung_task_detector+0xa0/0xa0 [ 493.088836] ? complete+0x62/0x80 [ 493.092289] ? __schedule+0x2060/0x2060 [ 493.096243] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.100547] ? __lockdep_init_map+0xe4/0x650 [ 493.104941] ? do_raw_spin_trylock+0x190/0x190 [ 493.109507] ? lockdep_init_map+0x9/0x10 [ 493.113553] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 493.118642] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.123642] ? trace_hardirqs_on+0xd/0x10 [ 493.127778] ? __kthread_parkme+0x175/0x240 [ 493.132091] kthread+0x33c/0x400 [ 493.135442] ? reset_hung_task_detector+0xa0/0xa0 [ 493.140265] ? kthread_stop+0x7a0/0x7a0 [ 493.144230] ret_from_fork+0x3a/0x50 [ 493.148006] Sending NMI from CPU 0 to CPUs 1: [ 493.152527] NMI backtrace for cpu 1 [ 493.152534] CPU: 1 PID: 26923 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #9 [ 493.152536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.152545] RIP: 0010:__mutex_lock+0x5fc/0x1a80 [ 493.152547] RSP: 0018:ffff8801ab0d73e0 EFLAGS: 00000206 [ 493.152551] RAX: 0000000000000000 RBX: ffff8801cd15b890 RCX: 0000000000000000 [ 493.152554] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffed003561aef0 [ 493.152557] RBP: ffff8801ab0d77c0 R08: ffffffff81875792 R09: 0000000000000004 [ 493.152560] R10: ffff8801ab0d72b0 R11: 0000000000000005 R12: 0000000000000000 [ 493.152563] R13: dffffc0000000000 R14: ffffffff88142200 R15: fffffbfff1028440 [ 493.152567] FS: 00007fe979ca0700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 493.152570] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 493.152572] CR2: 000000000041b9e0 CR3: 00000001b9d21005 CR4: 00000000001606e0 [ 493.152578] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 493.152581] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 493.152582] Call Trace: [ 493.152589] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.152597] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 493.152601] ? perf_mmap+0x6b2/0x1b70 [ 493.152607] ? mutex_lock_io_nested+0x1900/0x1900 [ 493.152615] ? find_held_lock+0x35/0x1d0 [ 493.152623] ? lock_downgrade+0x980/0x980 [ 493.152630] ? retint_kernel+0x10/0x10 [ 493.152636] ? perf_mmap+0x6b2/0x1b70 [ 493.152639] ? perf_mmap+0x81f/0x1b70 [ 493.152643] ? perf_mmap+0x81f/0x1b70 [ 493.152648] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 493.152653] ? mark_held_locks+0xaf/0x100 [ 493.152658] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.152662] ? wait_for_completion+0x770/0x770 [ 493.152667] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.152672] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 493.152679] ? retint_kernel+0x10/0x10 [ 493.152685] ? perf_mmap+0x6b2/0x1b70 [ 493.152690] mutex_lock_nested+0x16/0x20 [ 493.152694] ? mutex_lock_nested+0x16/0x20 [ 493.152698] perf_mmap+0x6b2/0x1b70 [ 493.152705] ? perf_release+0x50/0x50 [ 493.152710] ? check_noncircular+0x20/0x20 [ 493.152716] ? check_noncircular+0x20/0x20 [ 493.152721] ? print_irqtrace_events+0x270/0x270 [ 493.152726] ? __lock_is_held+0xb6/0x140 [ 493.152736] ? __lock_is_held+0xb6/0x140 [ 493.152741] ? mmap_region+0x7ee/0x15a0 [ 493.152749] ? rcu_read_lock_sched_held+0x108/0x120 [ 493.152754] ? kmem_cache_alloc+0x466/0x760 [ 493.152758] ? do_munmap+0x4e2/0xdf0 [ 493.152765] mmap_region+0xa99/0x15a0 [ 493.152772] ? SyS_brk+0x6f0/0x6f0 [ 493.152779] ? arch_get_unmapped_area+0x770/0x770 [ 493.152783] ? lock_acquire+0x1d5/0x580 [ 493.152789] ? vm_mmap_pgoff+0x198/0x280 [ 493.152795] ? selinux_mmap_addr+0x1f/0xf0 [ 493.152800] ? security_mmap_addr+0x79/0xa0 [ 493.152806] ? get_unmapped_area+0x265/0x300 [ 493.152811] do_mmap+0x6c0/0xe00 [ 493.152817] ? mmap_region+0x15a0/0x15a0 [ 493.152821] ? vm_mmap_pgoff+0x198/0x280 [ 493.152826] ? down_read_killable+0x180/0x180 [ 493.152830] ? security_mmap_file+0x143/0x180 [ 493.152837] vm_mmap_pgoff+0x1de/0x280 [ 493.152844] ? vma_is_stack_for_current+0xa0/0xa0 [ 493.152850] ? selinux_capable+0x40/0x40 [ 493.152855] ? match_held_lock+0x9e4/0xa00 [ 493.152862] SyS_mmap_pgoff+0x462/0x5f0 [ 493.152868] ? find_mergeable_anon_vma+0xd0/0xd0 [ 493.152874] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.152879] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 493.152884] SyS_mmap+0x16/0x20 [ 493.152889] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 493.152893] RIP: 0033:0x453299 [ 493.152895] RSP: 002b:00007fe979c9fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009 [ 493.152899] RAX: ffffffffffffffda RBX: 00007fe979ca0700 RCX: 0000000000453299 [ 493.152902] RDX: 0000000000000000 RSI: 0000000000002000 RDI: 0000000020006000 [ 493.152904] RBP: 00007fffca4fb2d0 R08: 0000000000000014 R09: 0000000000000000 [ 493.152907] R10: 0000000000000011 R11: 0000000000000212 R12: 0000000000000000 [ 493.152909] R13: 00007fffca4fb24f R14: 00007fe979ca09c0 R15: 000000000000000a [ 493.152915] Code: 03 8d 80 fc ff ff 31 c0 48 8d 79 08 48 c7 01 00 00 00 00 48 c7 41 60 00 00 00 00 48 83 e7 f8 48 29 f9 83 c1 68 c1 e9 03 f3 48 ab <48> 8d 65 d0 89 d0 5b 41 5a 41 5c 41 5d 41 5e 41 5f 5d 49 8d 62 [ 493.153529] Kernel panic - not syncing: hung_task: blocked tasks [ 493.153536] CPU: 0 PID: 760 Comm: khungtaskd Not tainted 4.15.0-rc9+ #9 [ 493.153539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.153541] Call Trace: [ 493.153550] dump_stack+0x194/0x257 [ 493.153562] ? arch_local_irq_restore+0x53/0x53 [ 493.153577] ? vsnprintf+0x1ed/0x1900 [ 493.153596] panic+0x1e4/0x41c [ 493.153604] ? refcount_error_report+0x214/0x214 [ 493.153626] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 493.153642] watchdog+0x91d/0xd60 [ 493.153667] ? reset_hung_task_detector+0xa0/0xa0 [ 493.153677] ? complete+0x62/0x80 [ 493.153698] ? __schedule+0x2060/0x2060 [ 493.153704] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.153711] ? __lockdep_init_map+0xe4/0x650 [ 493.153721] ? do_raw_spin_trylock+0x190/0x190 [ 493.153730] ? lockdep_init_map+0x9/0x10 [ 493.153737] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 493.153748] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.153758] ? trace_hardirqs_on+0xd/0x10 [ 493.153767] ? __kthread_parkme+0x175/0x240 [ 493.153780] kthread+0x33c/0x400 [ 493.153788] ? reset_hung_task_detector+0xa0/0xa0 [ 493.153794] ? kthread_stop+0x7a0/0x7a0 [ 493.153805] ret_from_fork+0x3a/0x50 [ 493.668378] Dumping ftrace buffer: [ 493.671910] (ftrace buffer empty) [ 493.675603] Kernel Offset: disabled [ 493.679203] Rebooting in 86400 seconds..