, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00009d2000-0x38)={&(0x7f00003cb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000002000)=[{&(0x7f0000e82000)=""/104, 0x68}, {&(0x7f000073f000-0xdc)=""/220, 0xdc}, {&(0x7f0000487000)=""/90, 0x5a}, {&(0x7f00000db000-0x45)=""/69, 0x45}, {&(0x7f00000d2000)=""/197, 0xc5}], 0x5, &(0x7f0000b01000)=""/242, 0xf2, 0xb998}, 0x10022) bpf$PROG_LOAD(0x5, &(0x7f0000396000-0x29)={0x2, 0x6, &(0x7f0000d80000)=@raw=[@alu={0x7, 0x4b, 0xa, 0xf, 0x8, 0x80}, @jmp={0x5, 0x1, 0xb, 0x0, 0x4, 0xfffffff8, 0x10}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000790000-0x4)='GPL\x00', 0xfffffffffffffe00, 0xcc, &(0x7f00005ee000)=""/204, 0x41f00, 0x0, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) 2018/02/02 11:09:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0xffffffffffffffff}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f9b000)) 2018/02/02 11:09:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a93000-0x20)={r0, &(0x7f00005be000), &(0x7f00009a4000)}, 0x20) mount(&(0x7f00002c2000-0x8)='./file0\x00', &(0x7f00001a5000)='./file0\x00', &(0x7f000082d000-0x7)='cgroup\x00', 0x4, &(0x7f0000d95000)="60ded63bf6bf86") 2018/02/02 11:09:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb9000)={0x2, 0x78, 0x8000, 0x1ff, 0xcb61, 0x40, 0x0, 0x2, 0x10000, 0x4, 0xff, 0xfffffffffffffffd, 0x3, 0x6, 0x2, 0x1, 0x7f, 0xa8, 0x8, 0x5, 0x5, 0x3ff, 0x6, 0x3ff, 0x0, 0x8, 0x1, 0x400, 0x101, 0x7, 0x4, 0x2, 0x7, 0x9, 0x8, 0x9, 0x400, 0xc484, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00005d9000), 0x266de5571e07276c}, 0x2848, 0x7, 0x3, 0x2, 0x8, 0x8, 0x6}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000fc4000-0x8)) r1 = 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) mount(&(0x7f00005d8000-0x8)='./file0\x00', &(0x7f0000488000-0x8)='./file0\x00', &(0x7f00003e9000-0xb)='securityfs\x00', 0x80000, &(0x7f0000517000-0x8a)="e7cc4cee3aeb698c1e8a11394f5c744546c01900da06db2b4b24f00d9c80d12a6cbf0a9747886f460850f241c4881be577f3972b2093db577881357ea3cfe8366bb4ec4ac48172de3db69038e06e4f4a9a9e0e1bf654d858f7c907ea4f7591c66b65b7d1b058f58f136a39a539cc0f00250932adcca2d795063003e3a4d0667fc1de87575b8acfff74a2") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/02 11:09:10 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000b000-0x78)={0x3, 0x78, 0x8, 0x7fffffff, 0x800, 0xfffffffffffffff9, 0x0, 0x2, 0x202, 0x1, 0x1, 0x5, 0x101, 0x5, 0xfffffffffffffe01, 0xd1a, 0x9, 0x5, 0x5, 0x8001, 0x7, 0x7, 0x6, 0x8b, 0x1, 0x0, 0x8, 0x919e, 0x6, 0x6f9, 0x4, 0x9, 0xfffffffffffffff7, 0x8001, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x1e, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f000000b000-0x1), 0x2}, 0x0, 0x100000000, 0xffffffff80000001, 0x7, 0x9, 0x9, 0x3ff}, 0xffffffffffffffff, 0x40, 0xffffffffffffffff, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1) r1 = perf_event_open(&(0x7f0000008000)={0x5, 0x78, 0x9, 0x1, 0x8, 0x49db, 0x0, 0x3e92, 0x44, 0xa, 0x0, 0x5, 0x6, 0xfffffffffffffffa, 0x1, 0x2, 0x6, 0x2, 0xaf, 0x4, 0x8, 0x5, 0x0, 0x0, 0x8001, 0x100000001, 0xfffffffffffff801, 0x18, 0x8001, 0x2, 0xffffffffffffffe1, 0x6, 0x93, 0x101, 0xc378, 0x1, 0x767, 0x2, 0x0, 0x1f, 0x3, @perf_bp={&(0x7f000000a000), 0x4}, 0x401, 0x1, 0x8, 0x0, 0xffff, 0x10001, 0x46}, 0x0, 0xff, 0xffffffffffffffff, 0xc) 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x14, &(0x7f000000a000)=@raw=[@jmp={0x5, 0x8001, 0x2, 0x6, 0x7, 0x4, 0xfffffffffffffff0}, @ldst={0x0, 0x2, 0x3, 0x9, 0x6, 0xfffffff4}, @alu={0x7, 0x7fffffff, 0x1, 0xb, 0x8, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0x2, 0x1, 0x2, 0xffffffff, 0x1}, @generic={0x4, 0x0, 0x1, 0x5}, @alu={0x7, 0x100, 0x1, 0x5, 0x0, 0xfffffffe, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x43, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0xc, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x7, 0xb972, 0x34d8dd156d4a0f09, 0x3, 0x3, 0xfffffff0, 0xffffffffffffffff}], &(0x7f000000a000)='syzkaller\x00', 0x3, 0x2e, &(0x7f000000b000-0x2e)=""/46, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:09:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x3, 0x80000, 0xfffffffffffffffb, &(0x7f0000000000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x2, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0xc, 0x4, 0x80000000, 0xbce, 0xff, 0x6, 0x7, 0x2, 0x3, 0x9, 0x3f, 0x7ff, 0x6, 0xfffffffffffffffe, 0x65d5, 0x401, 0x9, 0x5, 0x0, 0x2, 0x7fffffff, 0x3, 0x11, 0x20, 0x5, 0xe1, 0x4, 0x7fff, 0x81, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000002000-0x1), 0x5}, 0x0, 0x5, 0x9, 0x7, 0x5, 0x9, 0xffffffffffffffff}, r0, 0x9, r1, 0x4) perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x8, 0x5, 0x1, 0xb60, 0x0, 0x2, 0x2028, 0x8, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x3ff, 0x4689, 0x6, 0xff75, 0x20, 0xfffffffffffffcef, 0x2, 0x1, 0x400, 0x6, 0xa7cc, 0x2, 0xffffffff00000001, 0x2, 0x80000001, 0x1, 0x9, 0x6, 0x2, 0x2, 0xbeb, 0xffffffff, 0x3, 0x0, 0x9, 0x0, 0x0, 0xffffffffffffff0d, 0x2, @perf_config_ext={0x1, 0xd4e9}, 0x1000, 0xf9, 0x20000000000, 0x4, 0xff, 0x3, 0x2}, r0, 0x3f, r2, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000317000)={0x7, 0x4, &(0x7f0000200000+0x760)=@raw=[@generic={0x6, 0x7fffffff, 0x400, 0x4}, @ldst={0x0, 0x1, 0x0, 0x5, 0xa, 0x0, 0xfffffffffffffffc}], &(0x7f0000000000)='GPL\x00', 0x7fff, 0x99, &(0x7f0000902000-0x99)=""/153, 0x41000}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={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={&(0x7f0000e4d000-0x1)}}, r3, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a66000)) 2018/02/02 11:09:10 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a30000-0x8)) 2018/02/02 11:09:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000366000-0x18)={r0, &(0x7f0000564000-0x105)="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", &(0x7f0000a5f000)=""/191}, 0xfffffe95) 2018/02/02 11:09:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x100000000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d06000-0x20)={r0, &(0x7f00001ae000)="e742269c40f97ced439bdf4bedfe1352dff9ce09fbd8679495532d7d34b50651a606943406886c3ac24fa1df7a8d694341e7092d928d1b6965ecb5fbe600514b33ec44d9baca955bf353d46c821b8a276fb6238c6e228c798f49642faf8701476fbbb1033cf01c523c82dff0d5b10e162b7ad2038379333fde6686555dbfcc571a42879f72ec01badaf9c58238d45027b15c880a56a3a3d1f2940155490145a2d3fed916f74e42235060057989d1c3c7", &(0x7f00007ca000-0x23)="1e13d01f250d2a1a4f3cdda5b104659ca1939a4c8aa4baf8ec3021c84a8ee4b8ea2c00", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/02 11:09:10 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0xa, 0xb, 0x400, &(0x7f0000724000-0x8)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x800, &(0x7f0000f73000)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f73000)={r1}) 2018/02/02 11:09:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ad3000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000fbe000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000f92000-0x2e)="5279f912f90183d5cae38562dab71c4fce87e36945121a29af442e0e6e4b45cc1369aab2e54a1a73523e75729b63") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)) 2018/02/02 11:09:10 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000048d000-0x10)={&(0x7f0000f45000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f7a000)={0xf, 0x6a4, 0x8, 0x81, 0xa, 0xffffffffffffffff, 0x80}, 0x2c) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7a000)={r0, 0x28, &(0x7f0000bf3000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) [ 226.585904] IPVS: ftp: loaded support on port[0] = 21 [ 226.614102] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:09:11 executing program 7: socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000824000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) gettid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00006af000)=0x7, 0x4) mount(&(0x7f0000f22000-0x8)='./file0\x00', &(0x7f0000cb6000)='./file0\x00', &(0x7f00007fa000)='efivarfs\x00', 0x4040, 0x0) gettid() r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cbd000)={&(0x7f00002f0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a1d000)={&(0x7f0000429000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)) 2018/02/02 11:09:11 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e0f000-0x8)) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x8, &(0x7f000000b000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xc, 0x7, 0x1409, 0x2000000000000c, 0xc, r0, 0x20006f5}, 0x2c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000010000)={&(0x7f000000d000-0x60)=@nfc_llcp, 0x60, &(0x7f000000f000-0x20)=[{&(0x7f0000011000-0xac)=""/172, 0xac}, {&(0x7f0000010000)=""/102, 0x66}], 0x2, &(0x7f000000f000-0x6)=""/6, 0x6, 0x7}, 0x2000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000011000-0x20)={r0, &(0x7f0000001000)="136bf23b6d2bfcc8e2b1cebccab2ad41ac22d711009b9ae95b4bbe9e8fbea3b347da086f47dfe475ddab026b7e9500dcd484d9f116a08016881941767794c56ec16037a65a4a8e11c0929176768978d33d5160d63947c7dbed2a", &(0x7f0000005000-0x1000)="aa60ba42235972fe2211c374d6f7859917b257136547723d303187c39930327ae334d05c253616b879428e7ab1270e16358000c69d9d4a1fe08dc0fb6e85df0b3790d54b2f11ee9cfb70308d41b02873aa347109a6173781ee9ae2a56c9d10ee06d039a064cd579bacc5956318e4ad5fda27dc34b8e8e216ef3e1dbefe8b94a420379e5635d0e22be031c1f6ee6e709ce68bb67d30cb185f335a45746715855389014439a4203fc2b2edae323500a4e343ee310f676a05a2e036fb99808a90e5e92189793ecc629447e8f73f640a7886ef352968ffb52ffd055a5a14d7dc4b4fac7d1bd9125c6073bc7b420e91eb07f9666b3f0395f443937b65d8114aa08e856026f60f8d86bb3de399fc522e688e6799e42a114c9d66b11eb5768b13e4cc434b54f1c0912a1cae301ee63702c7ea56a8874affcd1beafd7249b8ff9693c1959564b8b66f818b363e930b80dbe50a16e4459c1bf94d686ff7e7245e3733e52331fdfe7cb0312d87178065da2a349c7b968517653386c6bdd2ae1c837238d732d6e2c8b21c7969f57f7ce415389c33c785eceecef28b8c76e2f14ea989d12bfe3cd04712093b04d6a8c034901c12c1f2ebb4168b62df535718e726ca46b0c697a00638d5c14a680cedca53755e3d88c5494238b95eaec7e6fc0c0685e46c59823b6b3e980db4b0474366b0314a10d63fa349984343eeae3dcbb96b708cd7fa620dd25e7b71c0f00b752d3494dcfd4ed03183fd080f2821a4982e589be1ed0b42ae73ed99582b81dc8fc9b7e10aa9e5a818cf2de3d731aa3236495f5caf978c581709bff05917aafcbd04da2e75200b95d2e7c48ef0b7496723690bfc465941b4779e88bf746b4b8b81ba5cfb55bdcdfcd5881163c4236f5db89f43fe0b5caf80b066e23d9b4a3e40ff6028cdab804e0cb3d6a9654f679849824078539b17a86b575b381ee0e02888e6127e9059b244d533aedaed2a41bdf3718a66a02d2c00c8c224557a59b97aff1dae4b3eaef410a1be7d3bf0bea361574a0a885101f3e2a9fce8986e8941daa718be03f5f454083f0df1e86e642613e3a289da1747cf635f40e7823d6483b1612b7aeba07130ba3d503fe1c6e67662d14271c6b41f6ce337f2bafc3bd572bc698c8f6ebca65a73fb77d8dcec4f88288637e9dd8fbe55f9912633a9403f38a467ad7958f147b790f3c4570c54e59dab2661951525ce04a56cbbc8f65115acf42c0020bb3a64d5c0da99a1afd45ddb1d6a40f84670df22011850c749a28ee0d2a07c9ed746c6f6b25707fb65af598647b089b75fbf606c15e3706c8d18e6db9ed7dd8dc05338a52e8db1f476316c4950206f0a71b5c33ed575d3312b8b1f57c8d573d66590d5c9a8964dda89880020764cad3932bd768526e683862f58692798e1d42f20c1ee34ba6896ebb78af915b7bd9866688dc61f5345105504f1aa69fcbba3d61af72a08c14e145673e41cb7dac9495244325037c75b448914a3104e824f9b95e625f2a7312c7a2a735bea9c58b97693155229ffdcaf66b670e9a0ffcf6cede71b289f94949cdabe77ed2eee75702018e9e4c841199dc523d37d14d6a92053962af2231dd5d6f0b8d1057937508d5a58bb9d276f176f4e863b0800deb7ac33f8da5019c5cb19e87eab20d3391208e9dbfa86dd534fca60c7ecbfc7038205b564e5d5df6c01e7cb34fa7ed03042c140e98906ac7a5aa52b39b3eb9db7d4d1dbcb05c672903babfee495efae8fb58075b7d570ed854959fc301825d33e6076add606dd3dc491d9bd2deb7fbf02701b214c82bcd897a011c3ce09976a229d9ecf16f7c13f0af586f4ea432e32685c6e46097748242ad1847269d0cc9e96b7f7789490f22660d885d87f79d24772a6cc5a24e7e818d4512e151299fd9cc443717879880aa7313feaa04e25d50fb4e271f6c7ff62f702f4d5845dfbdb70df4fa1ea0cb95b14837e6adda7e9b9f477a7eb921a4a495e0755c791edf4a67736a1dd1cc81562f89b6b8f472a728a902965ee96118798a61356f14c91beeb5878a1c08242cc413e6d4613226d1bd25d722ae49bcb8ab4da85d9bdb0c186102ac45c43e2fc23eddb6d54f347db0e11c7ba2114ca213be5e973a98b73488724cf812f311e4cfe9b669fdc515461df71ab1befea2d0d96674a52a801454b46d25a5eda4ea8e19fbb61062451063a0075e1bb420da941ccbb001580c9b71f756285fa3ed044ab9a4d11cdc11f5ffcf2d1ec15e36531aa5107784c475b0c08d7e3f9e0537afc7be5d61dd23de719cc9d93135481dcd8e0074e2afa77503fa540d03e0c6f854810bf296bb950082cf74218924ba998f32f3e0a92dcdfc3f3f14afa0876c74381793f3df19033cff20549de42d0f01770321b3f62d44ad146b8141389609652d6b139262c3bb030b0c37eedd9cee8c1d96c269582580b0c36f5eb30a806937d7ac5bdaed1af5cca7681c7ff487b51b79c9e9a4b5df3dca37982e40eef7f67550ca47255abb48d91091e685a5de289190d19d3dbeeb56a3d184121a6752e20a54f12e276d44c3a743640ca16029d1f1b3731e84c35bbac508bba269e2db58d1ed8af083f4c3bc07fae4d0e24f23a7bb3881a1c87d25b26be4f7721c5104d8b913b38878ecc09260488f78897e66afb74c67e37be6ebde400b6236408b5b0f251f2cfa1465920806b3b82d372399b7ab68fbf58e3543c3dc371fdc4e0ae4943222c8322646b6a61b8426dc4926cae4321676961571142be49e18b02e5a385416891f93cc270a2beea206c8e23c76cd28c1ad51431292110348eac9fefcc286fd3cd92c73b1901c2e8b320afdfa750f22597c50f1cb52677edb86a273f36e9596e80b20092e6c88324ceec0d7438546efd67943c186801a6d923c70ac1d2fea30b5bd95a114935c98caa34137e199f13bc71d9c7bcfbad09ea36bc51f5db5fe102175b1fc4b98aaff32c9acbed594fc957401495f1b3f5c734c73571dea5226b99ff86b58326afad7b202fe8cde10038b89ed29fd2e1750b6b50cecae2f5c0b8a356663a98c5920fea3bb69945c3f8be9c92bf8aa25bd9e9388ab1e5596d776bbe62290c6ab0155c9cbf63ceb1f592ae74cc7d8b9ab1b2c66dc01a51bd72c0293f9c4d3f7e2a4f2ad8157f1e153a25611948984766bce8f2fe8f603dcc2f37f11a9dd9ff7fea7a293c2cd0c4313a76c062020c9d5917f8c5b6dafe1bb7556f93749ed70200ace9f569f201486a0f2601c9a19bf16267319ac9dde2ff97d4cea744aea0bb69541832569da1b5e390bbc07c77826fdd69544100829664bb84ac1c8e812f87986c58777f6cfebc9a702c167ea0b2a67db7962d287610a8ba6cc0a5d6fbb26940a64086d0533090cec02f3b79b2d261a43991ecc5bc41d65dfc02a587cb8048731e1be942ac1ae5cd8015dbf0d53eb26f5471e39aa56155c6fa5016964b9bfed6de1c58988599d5d893e82af3d87eb0dfc6d7d4ab13e129defe8123eaac540c57a4d7b74f6548b237286d35f0bdd30bad3c0f4fe0fb7987d4c62c7654e9eadea1863d532d8063d37668a9ed81daf6bc53bc273d9b39f1b1737b7d98ede6247008c479b007249e9087669990fadd002f14436a32d7f5f4e7ecf0518f92c3dd5e6204261cba366b05c703a75bc119c2d1e48a644dc0033d90810bff8e8e0f3fbe88df2c3df42031760c0c77d2b454904b3dbfe3452fea933df383c99b9730a0448d463bbafb158484e10fdabd0c6b38cbd2414c1aa9985df163cd633b97530de4abd9031e97f9cfbfeffc0fbe1761923d4421280520fffd0fc02c6217f34bf5036cf904650f34704fae16c4a857abe18cb1cba5501fcdf6777bfaff82297a8e02d78e7353f4dafcae0ade3639c2bd4c26eecdaf43071e302ba7f8e1108b56f76cd0404bfa8b9794bf4bcd84c90914738d3a7a7075dede66bc40edd36850aae6616d6918c4fcff08a2a7062af1656b71be21ba8ae67022755c024890d82d471d7e5a636d424756140a2111526bd72b0b441b4af624ac1b733835fef5c1f89a1942bc5eb4a17a91c76fcbf8cc62909aac98d580a4e318f33ce9cc7b9feb718c5691f726b54d383133fe4d1a85933c332103acbee10498dd141b59afb61f6cac26a11feb74a3b84b4d40821e8de0b31ac2eb4e001a03a02d5e8b449c199e3f46e92ba99c99a8721ebc9880ed43e0b8a5f172ba02272cdb1fdd2abc6ebc9ba409152132f15276a4505ec538ab367835fcdc323b687b390f35b059aa0d84be054205c04509b7f2ef2203fdacbdd3d1e6ca0967c14223e69fecec5bba9be41b14a4124a6b56d308fb77b43e502918c741ce5ac627453dc4d8dd29e6a12829159eb977c962f872da4cb9d4ac84707d80960153cabb69b34e3ec1dee8d04e88a654c10aaccb589e24a50feee9a0dfec769bef576cffe39c50db6b423bea4891b948b50ab45c4e31ac07b684c350650c9ac871bb6bd462588c432d181fee9fa918571a918307d2da9c3a03e3db1e010b78392f7e0b2c843934a6f5dccf4c81ad1beff2d84bcb7a3d0f24d2a46b97bc6ecef2d09226eb8de2c992055baf1b4988da1059ea7eb9f5bd234160a4bf3a972cc806dcd5e7637f0bfc0e0141c1929be6cdcb42e1870b3f861232dff5a056bacb9b1f98804ae16d0fd7f1ed31c42a0ed4c61cdbcd7560c5a7331b0f3b9a727e443bc6f531c41610a7f3d6f2ef303850ab4142d0d131549b98329fd48c34c5d762ecd2eadf6597123c79f97ce57ba5668008d78e6e240b07633ee5d28129b6541791bbc84e45263bce7c030ccc2fd774473c208250c5d618a8984fe30de9411539f624ba732c6fe735a2ce7c13860ce03d3ae2e6f015cf42a5a0e357373931400a8143625faccefef786b7ae3c18da14c2041352713a6ae125b3c56e64a7c818e43eb69c8aaecb6f5d550360bc70e737a7e05a48618a4ca0da1bfac503a9caa1ddc50d325c963c9afa5501567bfe6ff1b698752d7ef4d3d722c3485c42c4e0207c9ae88e2e308726422740916b3a3c70580ae208c32ae77a1581f5ad85b1b16def8d6c0e4e887788f28353f93af7092e1ae844db1764b669874b4334b727db6ec9e03e1e020d9acfd4a868502e37414996672fd8aa246f4e042c9cfc799139783766d3e0f52f662fed022bd12e3bc59a702b36ce12ba9bfa44c9f4b84a1c59ef3c890b7b48770b14dc807678c9ae116b2ad8b09c84d625e1c2825ba32998f68961d33b35b1ac7e8290e362c1400887b9e75f434e0e2a046c239d95a697ddf8c78a5ef36bbe701e0631001f08a94ef05ad22cf3c050e7fdfc1c650c87240cd5f3d1705216b436eca52d1d4812e5f24873b934df9eb5636817373559e4329aff7a69efc7f438ab780d0cc9b9252c8e458d3c6b8cc1d9f9abc53567fae4fc03f6ab3f4adb742fafb7c943a787515da1fb3a48ffe6568c077e35ab34e3f8b8748e35f620c419c37ae3c266964d85f54ac3c13c952320a50e4c20e207875df085f10ce5b6ffaf228c927e25f61acdc0a3a00d3f5442a15556f50e620911666ca0ba09d53621689229cb43ed1abbe4e8836d04317e59dcac9d12a3467c5503ac8f867357fcc28f021be8615bbbfe411fcefe77923861a959bcb3e2c176b6e3eaf65d9e4ba22892933566d2e927a961d66e514003abe043309589c79f80e32df1eb642a50f7e766edc0cf339eebe11f0d30ed122eb356422b837991451075804c163253f4fd963f4b8462609deee395fd0daec27e7d41382ea38c9dc1d2371dcdf4a62acbf208176fa569091b38c8"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000005000), &(0x7f0000001000), 0x8}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000011000-0x10)={r2, 0x28, &(0x7f000000f000-0x28)}, 0x10) close(r1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000012000-0x10)={r0, r0, 0x5, 0x2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0xf, 0xec, 0x2, 0x1, 0x2, r0, 0x4f15}, 0x2c) 2018/02/02 11:09:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000807000-0x48)={0x9, 0x2, &(0x7f0000917000-0x10)=@raw=[@jmp={0x5, 0x9, 0xa, 0x9, 0x4, 0x20, 0x8}], &(0x7f0000bea000)='GPL\x00', 0x3, 0x1000, &(0x7f0000d44000)=""/4096, 0x41000, 0x0, [], r0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002cb000)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000dca000)={&(0x7f00009c8000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000504000-0x60)=[{&(0x7f0000078000-0xfd)=""/253, 0xfd}, {&(0x7f000089a000-0xb)=""/11, 0xb}, {&(0x7f0000251000-0xfe)=""/254, 0xfe}, {&(0x7f0000e61000)=""/160, 0xa0}, {&(0x7f0000f4e000)=""/4096, 0x1000}, {&(0x7f00005b7000)=""/4096, 0x1000}], 0x6, &(0x7f00009f5000-0x6c)=""/108, 0x6c, 0x61ba}, 0x40000100) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a3a000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000205000)={r1, 0x0, 0x64, 0x32, &(0x7f0000027000)="4a30a4a96e24bc537124177597ab60c7e175ab33edc49ca143bae54619ff4f776f1846252e732bfd22917bfcc197eba17f1332b929a8dea991fbd93586a63c9ee1e3d474f3639ad5b7adcd0c0fdd3769e079f1dedb9b30688c016596ee8e480e74fdfee8", &(0x7f0000c38000-0x32)=""/50, 0xffff, 0x2cc}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/02 11:09:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg(r1, &(0x7f0000a3a000)={&(0x7f0000d2c000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000c3e000-0x50)=[{&(0x7f0000ff5000)="fd00e7e9d2ee8e6a11e1fabbdb951ae45373b2b07e0774644c7515a58b612387ed941079b7bfe184f3449d7e05419adb229a8d654af66af8bd752d07b2fa4a3197344c0f", 0x44}, {&(0x7f0000cd8000-0x82)="06c8a1919b8f599b6e64ab411dbe26fd6e05c60766d6b0dae3b199ebadec55ab75dfd7035960de330c012ab198c2da7b5d4cc5e677888811cbe23da4e92f354a84943e650ee94d3ba7914c91b34aebb755198a5007f0338420ab149beb45baf2d4fe8525b11867aae22e7f1c3fa050ad67f3848ce8e368a909408ee10c1cdc19f59b", 0x82}, {&(0x7f0000fc0000-0x1d)="b318cf057e3e508ce706f0fc1be6bdcca3e75fc5f8bcac93f8e0a5f656", 0x1d}, {&(0x7f0000f7b000)="69f672786e8795076faf882aff8b9eee67ef804e8ff01005be63ed83e9ceee91ae08a4d2c16e884f603d5f558b232240be8771c6e814579f8fd0f3717b4a2ba2597704db3ede", 0x46}, {&(0x7f0000cf1000-0x6d)="a553272ed15e2fe645bc1517a92be3fa83241baa4986d54bb3ffc42c64e28b177d9d364daf983f301006f63c0fc2dfcd6b452d102ecea1b43efbb20913de8bc59aa182ade0a43f02051b62667a577393f2eefe81dd23a43a7b6837c96df82fa444408e7bfdcfac3e725a6d79a5", 0x6d}], 0x5, &(0x7f00007ec000-0x210)=[{0xd8, 0x115, 0xffc000, "1f54ce4db67c283af708061b2347108f95eca0d974f75b7c3a0ec63cb12417799a08dace6602e96f10469fbeb8af61a43da8c63d5e7f91d1f69c4498705d9b54e3d03ab939a75b07662b8dc359492499c909b62c5df441f576a25ff787cf7373a9899a38c59a0bfc6c084a6a604ad0263d8b42001959235def1a28adeb5836fa217384c0b2c130bcdc85b3a8c4291d88a980df870fe6e53cccde1f27f8840b047c3814405d95fa7f08f9fd6f6bf14fe6ccb70da47d851b9cc770e667bbff55a6c7ee"}, {0x20, 0x11f, 0x3, "38bf7b48691974a2a52b263b0d0907"}, {0xb8, 0x11f, 0x7fffffff, "39bc1a8dd33be06034800bcf226e4d74687089b17898010a85895b21f40077a55674b816a8c914c8ee216e918e2dee294d337e1cd524f88b99e249f7137759b5640a4e52c686bb1b73bf1837d243d85b764029ed8130327d16f7a7b4ac42538c1a7122708b67a09ae0934f0ef66d6389b37ad6259246538fdccfb199a9153be8437927c8eac5aca1fbf988ef0837033230ec3547ee93113ac853456736e83bc27c6417e5"}, {0x60, 0x114, 0x2, "c80bef99002e17fff7ebfa2fcba311c7729cb285dce601cb1d4ae0465952fb8e138fa55328d48d91ddbb2b976357e3052bf8003ef28b6486f9599345c21fbb0f63004627bd55f4d593f195fd6f25c946"}], 0x210, 0x4}, 0x41) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/02 11:09:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") mount(&(0x7f0000cf6000-0x8)='./file0\x00', &(0x7f0000b34000-0x8)='./file0\x00', &(0x7f000018a000-0xa)='hugetlbfs\x00', 0x20040, &(0x7f0000945000)="e5783b676f3781aa6a79a15e495a0b3cfc9d876276d2d0fba3eed8a1287c2dec2733de15ae61baf032a2d82909c2e4fee8b2dbce55fcbf5eff8529f7feb80b51b26d07e5c4950216f569c0268d7a41ef14538466267169e4219549c327061940e24caafb638476775eaa9020565979d9ad01c4") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e3c000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00005df000+0x955)={&(0x7f0000708000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00002a4000-0x30)=[{&(0x7f0000158000-0x1a)=""/26, 0x1a}, {&(0x7f0000128000)=""/47, 0x2f}, {&(0x7f0000628000-0x12)=""/18, 0x12}], 0x3, &(0x7f0000fc2000-0xdf)=""/223, 0xdf, 0x1}, 0x2000) bpf$OBJ_GET_MAP(0x7, &(0x7f00009ad000)={&(0x7f0000974000-0x8)='./file0\x00'}, 0x37f) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004b1000)) 2018/02/02 11:09:11 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)) 2018/02/02 11:09:11 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f0000efe000)={0x0, 0x0}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f01000-0x38)={&(0x7f0000f00000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000c69000-0x30)=[{&(0x7f0000502000-0x61)=""/97, 0x61}, {&(0x7f0000ceb000-0xb7)=""/183, 0xb7}, {&(0x7f0000f00000)=""/208, 0xd0}], 0x3, &(0x7f00000bd000)=""/4096, 0x1000, 0x81}, 0x2000) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f02000-0x8)='./file0\x00', &(0x7f00003ac000)='./file0\x00', &(0x7f0000e78000)='mqueue\x00', 0x10, &(0x7f0000962000)="297889fdbad84beceb9af4db9647cae230b0cb43acd92d0fcd97e3b3dd4723f813477425998d9a898db2ab7cebe115cae12e978bf9e45850e2651dd31cb962510e54997c723275a7c473d508f28dead1e8a0db6a75f37b935f1c5b7a91e16309d27d7b235f5718fb44a1c0816630878c862a9c48") mount(&(0x7f000095c000-0x8)='./file0\x00', &(0x7f0000f01000-0x8)='./file0\x00', &(0x7f000040c000)='aio\x00', 0x4, &(0x7f000085a000)="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") mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c95000-0xe)='./file0/file0\x00', 0xc0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000126000)={0x1f, 0x4, 0x800, 0xe6, 0x10, 0x0, 0x10000}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f02000-0x8)='./file0\x00', 0x14) recvmsg(r0, &(0x7f0000f00000-0x38)={&(0x7f0000a33000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000eff000)=[{&(0x7f0000eff000)=""/139, 0x8b}], 0x1, &(0x7f0000a4e000-0x1000)=""/4096, 0x1000, 0xff}, 0x40010142) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ca8000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x7, 0x0, 0x0, 0x0, 0x1c, 0xffffffffffffffff}, 0x3be) 2018/02/02 11:09:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a3b000-0x8)='./file0\x00', &(0x7f0000000000)='sockfs\x00', 0x4000, &(0x7f00009e1000-0x73)="3b0f93652077146edda0d2642086cde430cb488dedb26ef4ca11afa5bf42eba58d0611254cbe8031171ba3287029bb9097fd3650f87be977c95e3c1fd74876cb8a9630bb194cc6ea96f173bf9bcb8a39c52e66a046c5762513292b0b686dfda505b42866db2db281602474d5adefe2271bece9") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000bdb000)={&(0x7f00005c2000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000265000)=[{&(0x7f000035f000-0x24)=""/36, 0xfffffffffffffdab}, {&(0x7f0000ac1000)=""/237, 0xed}, {&(0x7f000029e000-0x31)=""/49, 0x31}, {&(0x7f0000b9a000-0xd6)=""/214, 0xd6}], 0x4, 0x0, 0x0, 0x81}, 0x0) r4 = getpid() perf_event_open(&(0x7f0000309000)={0x0, 0x78, 0x4, 0xf80, 0x1, 0x0, 0x0, 0x81, 0x800, 0x1, 0xffffffffffffffe1, 0x9, 0x8000, 0x1f, 0x10000, 0x8, 0x7, 0xc8, 0x3, 0x4e9, 0x4, 0x20000000, 0x5, 0x1, 0x8, 0xad, 0x8, 0x9, 0x6, 0xffff, 0x5, 0x100000000, 0x2, 0xb5, 0x5, 0xffff, 0x0, 0x3ff, 0x0, 0x20, 0x1, @perf_config_ext={0x7, 0x101}, 0xa02, 0x8, 0xff, 0x2, 0xc6b4, 0x6}, r4, 0x80, r2, 0xd) sendmsg$kcm(r3, &(0x7f000036e000-0x38)={&(0x7f0000010000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb-cast6-avx,sha224-avx2)\x00'}, 0x58, &(0x7f0000053000-0x70)=[{&(0x7f0000f28000-0x6)="925f9e7ae234", 0x6}, {&(0x7f00005d3000)="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", 0x1000}, {&(0x7f00004dd000-0xa9)="0971322a858cd783fc81b3a78b71ed083d8af28606ffcf9ffbf225322e19a33aa0e8e963b611840469ef715fb82e3c091b013a2cac9a58e522d10988ffd685bd540f64b3c478b61cf1a7a6c4e98592a255fb76d3a20b4fc93aa7e8cc1fc1adb4af9ff2d25298d7a1ddf89eb38f0ad6499afab4628384b66fcc05b11492123be3af33dc527c2a4db40154d8e2d22c92aac771f8f514ad8f0e435316fe24f4995a8b94667edda152c32b", 0xa9}, {&(0x7f000089b000-0x61)="616ba898c32c897d718e1e1fef29f76328da7339a9621106a43c91bfa4fc4107da0416f10ce2c75752addb4351d88b0d5c8e65c10464e5c5f89c4116ebbf5d46e7d90d74961c619ab7f97878435d905b8929d8e342d42f9f521134020318443b50", 0x61}, {&(0x7f000044a000-0x4e)="fc189253f8311dcc2bd8072f83f7673c34192fc2d80afd3d823c7564d6c39e907d8681198a43f795d6835746450dbc21ccaf1a4bc89341dfa4caf5305199b054016f05d54c515345839a23986bc6", 0x4e}, {&(0x7f00005ba000)="eae48e8f7f31db7a8cf4300cb47f455d4567f69f97aa5da300816d6bfd9934d8abc3bf35072feadfe33f13526253bd80f707f859c63bcd0ccce1aa85220298c5c8d38f4c76a57d1c28808d4a900a874383cc7324d3b470ef536855e9625fb078f666c6498c8d0b0a5a2ef0257ce9701d4ff6a9508afd4436aea538e38c14d18cdb5baabe4ab6d88fa457dc7abe5a1ca09a150f42ce2f094f5612c8e3ac13df25ba2e902c3ea66e1367543706920832b91b75", 0xb2}, {&(0x7f00002d0000)="d335b68538d54946186592e4584bcbcd6b03f4f84a9eefe889962b62c2f5df09b380c4e2038396bb76c8fadca58865f32b2c491c662c042e72ab6acf4b89ad3b285bd62687d8fdf1b97dd8c3404ec124151f72c5ff415c6c12e418fe31c91f1ac5dd4306b5", 0x65}], 0x7, 0x0, 0x0, 0x10}, 0x20000000) r5 = getpid() perf_event_open(&(0x7f0000d56000-0x78)={0x3, 0x78, 0x1, 0x4, 0x7ff, 0x5, 0x0, 0x1000, 0x100, 0x7, 0xea, 0x5, 0x9000000000000, 0xfe, 0x1000, 0x7d, 0xbe54, 0x3, 0xee, 0x3, 0x9, 0x1, 0x800, 0x0, 0x1000, 0x101, 0x80, 0x4, 0x9, 0xb345, 0xfffffffffffffff8, 0x1, 0x1, 0x2, 0xff, 0x200, 0x9, 0x5, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000951000-0x1), 0x2}, 0x8000, 0x5, 0x1, 0x7, 0x8, 0x0, 0x9f}, r5, 0xfffffffffffffffe, r2, 0x3) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/02 11:09:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x1000, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00002d3000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x2003, 0x0, 0x0, 0x0, [0xa]}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r1, &(0x7f0000005000)="ce2a07fa8a5d14ea28bd61aa74f4ef0edbe31526441778314f65be560d7baa61cc49d9785f306b108b2827ede8ae2a4491704c617495dcd29ccddca24f", &(0x7f0000000000)="82c028e19d390cc7fe879c135ede227b80590bfbe577b4000cca31dc7f54d29d5a211b12e19331fda23c4e8e46712f5e417abc0d0a70a81fe7fc6139737ba006e0d8e6a1417f9b17df2f08ee03f397c8413fddc09ee53213412d0bce1dde49d479b26dfea9650d11afe959fd8ed71d0a6bdbb9037cca9763087d7b171ffb5c5fb3acc340a645a43aaeba6d90a3af6a1d02d2dbfd36ec55310ad95bea9cbb27fc1b835da681", 0x2}, 0x20) [ 226.697186] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/02 11:09:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x3, &(0x7f0000bb8000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x112f, &(0x7f0000c92000-0x1000)=""/4096, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffb6) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000b0a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000056f000)={0x0, 0x0, &(0x7f0000c89000)=[{&(0x7f0000784000)=""/246, 0xf6}, {&(0x7f0000500000-0xc5)=""/197, 0xc5}, {&(0x7f00004ee000)=""/136, 0x88}, {&(0x7f00007f3000-0x4b)=""/75, 0x4b}, {&(0x7f0000cbf000)=""/242, 0xf2}, {&(0x7f00002d5000)=""/80, 0x50}, {&(0x7f0000e8a000-0xe2)=""/226, 0xe2}, {&(0x7f0000ba8000-0xc6)=""/198, 0xc6}], 0x8, &(0x7f0000248000)=""/55, 0x37, 0x9}, 0x40002000) 2018/02/02 11:09:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000ed000)={&(0x7f0000da5000)='./file0\x00'}, 0x10) mkdir(&(0x7f000075d000-0x8)='./file0\x00', 0x102) socketpair(0x5, 0x1, 0x3, &(0x7f00004b3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000000000000) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) [ 226.790448] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/02 11:09:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f60000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='ext4\x00', 0x22000, &(0x7f0000e91000)="29d28ff27e69bd23c8274ebd968b2471") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f47000-0x4), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000597000)={r0, 0x50, &(0x7f0000c2e000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000abb000-0x4)=r1, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000eae000-0xc)={&(0x7f0000228000)='./file0\x00', r0}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000aa8000)={&(0x7f0000d69000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000ef9000)=[{&(0x7f0000c5b000-0xf6)=""/246, 0xf6}, {&(0x7f0000d82000)}], 0x2, 0x0, 0x0, 0x80}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x3, 0x7, &(0x7f000051d000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x2, 0x0, 0x7, 0x1, 0x3, 0x20000000000000b0, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [], r2}, 0x48) 2018/02/02 11:09:12 executing program 3: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af5000-0x20)={r0, &(0x7f0000efe000-0x27), &(0x7f00006b6000-0xe1)}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x8, 0xfffffffffffffff9, 0xffff, 0x81, 0x2, r0, 0x1}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddd000-0x20)={r0, &(0x7f0000f02000-0xc8)="298bd6d76f793498cbe2b57380eb1ed0c1fc1426af785f1c3395cfd89cbbc483c241ef1909d6e8bbb7a537469b25e0472128626d55652388a8bef573ee2fd2cb6f45f89ce637c80635bc25e7095a5e09a7c7ee3bca38786b2e77c174591be5a136e664c26fa1ebda77741542f05d22b8eb63ca241e6746e276b51203a66aa8bc151fc1ad5cbfc005bb41a1ccdba0056eba86d3bf2460b97fe0c5e3da9ab5e648374e5800b4f2698d9602f0fce05aa42d9b442df4008d8708d5aa9d85ecb92c20b889c221b961c062", &(0x7f0000406000-0x3f)="710d22c521cc5afef81f346ec1530aa6afcc4d205eace0d4a3ef01a8a5424029dbf3d003db4f9d6228546f5c8abf1497389772277892cee3cf34a2be88439b"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000943000)={0xf, 0xc8, 0x7e, 0x7fffffff, 0x1c, r0, 0x79d}, 0x2c) 2018/02/02 11:09:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000064d000)={0x0, 0xffc, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f64000)={r0, &(0x7f0000e53000-0x3f)="25ee18a8ae001d7f645d06e0703d201f3c00ed34441a6bea2cef1842ef0097778076fa447b8208bd4145cf44615f5ca8a94b8a576244071dd7134e6bd59dc7", &(0x7f0000f4c000)="5ab6cc56fa5fac93b265402f9f4cddc892b1205b9908321b1d2abca1e57b27353a1eb9aaa86881d1571a881835c41b95535ef0f73d03b8583c798a26313b477bcb2787fd293acf6bfc980bc691e01308356e026c1cc737", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000389000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007c6000)={&(0x7f00006f5000)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)) 2018/02/02 11:09:12 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/02 11:09:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/02 11:09:12 executing program 2: mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r0, &(0x7f00006da000)="ac", &(0x7f0000f30000)}, 0x20) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f32000)={r0, &(0x7f0000f33000-0x1)='5', &(0x7f0000025000)=""/40}, 0x18) 2018/02/02 11:09:12 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f79000-0x30)=[{&(0x7f0000bdc000-0xcf)=""/207, 0xcf}, {&(0x7f0000f77000-0xb6)=""/182, 0xb6}, {&(0x7f0000f78000-0xe4)=""/228, 0xe4}], 0x3, &(0x7f000088b000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xfffdffffffffffff}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:09:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000766000-0x40)=@raw=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x22, &(0x7f0000d90000)=""/34}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/02 11:09:12 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x1, &(0x7f0000efe000-0x2)={0x0, 0x0}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000420000)={r1, &(0x7f000034d000)="c38ccc2cfde67711268f316c6a59f273575a4ebbfb43e4a9f157944ba49839826ba5dd79e3c75e549bbea14347bacbcbc2507f5c6ea3168aa047b570fa251c7cc3dd871139d78e2eddb8fc22889d31fab3c98f5a4f6f30903f3fd1fe53fe21506cb1584793b0b4c92e", &(0x7f00002bd000-0xc8)=""/200}, 0x18) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c07000)={&(0x7f0000eff000-0x10)=@ipx={0x4, 0x3, 0x7, "5f7cd889bb29", 0x80000000000}, 0x10, &(0x7f0000eff000-0x70)=[{&(0x7f0000eff000-0xea)="c15331f7f178eb145e9a52ed5dc3b9745a6c8857c6803e1790f620694c3d1cc0bccae00fa5eb884cca91e104baa8fdf1399f854024d3b72c101ed17a487cf74622b0a4811e99bf3cd1282258e466e8c68240ace90538a5ea71d3b400c833fd071efe5020071bb164eadb23224e5295cd36bbe113d4fb6ac55534ba8b377a40e328493f33c5899a24c6261fb5a7b57d371036fd8ad619bbeec8ce38ba82ffef495ed7c405744db34851b30be7fafbcf99c764910709fa56b0621941440cb8a6ec20e94ff5b57c7f13f7521340ba2397a688684e4d6fc14db56f5f8e37a3d719a871f9cc9e960f2ed0b154", 0xea}, {&(0x7f00009fe000)="5d23af4874a1a2370ba5f0b71eb057ec8df3ef19d9dd68927117fe691bd8230702c19e255f319eeae8e89ff89e2fe8ab02b46b5452c6bb7d745bc40a354816eeac43308ccabead2744bfb4c5a098abe11166d8a774642f6571d5e549bc9fb9a236bcc66de7d7cff07dece8749f27620a78c166aeb8544f6657f09e441a2e2ef833eba5cfdc02905ec8788d486a35d5af10623a86fedfad311d09a990393c06b13e970625891b16d979e145f5a13400ce90c7a3458ce4e1d08720bdc6f145cd9c374d7fa1479b281a989cbf26912289873937bb611a0d08ab80b3639a339ba5b102d68d938b2d3c5caabd", 0xea}, {&(0x7f0000eff000)="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", 0xfa}, {&(0x7f0000eff000-0xd2)="addb89d94b15c05914c76122d0dc8ad0fac530d456726926aef7ae9fbc9e60841c51431ebceb401f1e337c821e41f53fe0386008a3f4bd3be0cc32bb84685ceef03e590c813bf77804d19aa9884fb0e4612f59ed1633e4e9a87c027484543ce14ea8e99b183084dd5be25a21959313f00c8d0ed17b41d712b9c906edad1b9ee73dea861ba9b4fbdfd4b70a54b51ef2ca32e7496502ae4deffe49aaccee0fdd05ba0fe38cd0399d8430b608c2bb584650a746f731e589967222efce9cdd1ffb2aaef4452dc2575cdfd93709af278697c49258", 0xd2}, {&(0x7f00000a2000-0x22)="5e1213593f9216a3c53c129688b87f2ce09a2ae1bbe19fefecbd1e75bf60057aa139", 0x22}, {&(0x7f0000efe000)="184a93c8b9f97a17afe34795d6ab45a62bd95f1a20e0719fdc6fee404267c67ebfd1c956f7779cfe4e", 0x29}, {&(0x7f0000efe000)="5d828fa551b988919d5d33dc4738cc194244d217c9687198c4040fcb438c4de51e1f9bf894a1402f9915c624b4617c577eb194f9dd264fcecc65c820a87f6b671a87719ddb0e8c10d6c40103118b4d9030da787cb74dcd7287ae264d9412342c058f5337532983711d6c3c4d6686ee46c4df5c8a7d97952efc7b957b3c026e70d12c866c46e42e48711785510ea1f739180cdae9025513ef9557a0286d6aac331c1405f922d6aedf4fc4c3817816efbe861995760b36bcf3f657bb8220f662707e68e807a614777bd376f5657401", 0xce}], 0x7, &(0x7f0000eff000-0x38)=[{0x38, 0x114, 0x5b21, "c03c4b117c79a17324ea46bd89d2b0cf1d5b5f2532095c67b5c2b8c298e24605a085dc981a"}], 0x38, 0x40}, 0x48000) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eff000-0x10)={r1, &(0x7f0000def000)="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"}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x8, 0x4, 0xffff, 0x5, 0x14, r0, 0x4842}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000023f000)={r0, &(0x7f0000efe000-0x7b)="72bc80b74bff3c981bb01ef6cfb5dccc5b3eaa51441ed77264c5a40bb78ab689e94b30ed56c61a4d629de6fb75d7d18575f86fae2f34f0d3cd9eb22d8983de6fc5f2760c463dc249d3aa3077a5890a762572100f8b73855d55d0abe526d21a382c308b3df1e7e10e076aadae48e88f4e1acb47c26b7793ff7e9a0a"}, 0x10) mmap(&(0x7f00001bd000/0x3000)=nil, 0x3000, 0x3000002, 0x10, r1, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000478000)={&(0x7f0000efe000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efd000)={0x5, 0x0, 0xfffffffffffff9d1, 0x2, 0x0, r2}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000289000-0x2c)={0x809, 0x3, 0x808000004, 0x100000001, 0xffffffffffffffff, 0x0, 0x8}, 0x1000000f7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000074000-0x20)={r3, &(0x7f0000df3000-0x1000), &(0x7f0000144000)}, 0x20) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f02000-0x38)={&(0x7f0000ce7000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f02000-0x30)=[{&(0x7f0000f02000-0x83)=""/131, 0x83}, {&(0x7f0000127000)=""/250, 0xfa}, {&(0x7f000094d000)=""/253, 0xfd}], 0x3, &(0x7f0000ab0000)=""/4096, 0x1000, 0x6}, 0x40000140) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f01000)={0x6, 0x5, &(0x7f000093d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7fffffff}, [@alu={0x7, 0x6, 0x7, 0x7, 0x5, 0xffffffc6, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f02000-0x4)='GPL\x00', 0x9, 0x5e, &(0x7f0000935000-0x5e)=""/94, 0x41100, 0x1, [], r4}, 0x48) 2018/02/02 11:09:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f0000896000)="75f1a32c438fc55e56d210998adf8c29366a9e4f293c1ee4ea2add3b5670dbd84c5ca31a71e5f4a1accdc010b796d532742f0c37d444541ac13cf407fea442196978cf0a55c65d8818384037520981", &(0x7f0000ab3000-0x1)="12"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000040d000-0x10)={r0, &(0x7f0000ef4000)}, 0x10) 2018/02/02 11:09:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000e3000-0x10)={&(0x7f0000d6f000)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000cf3000-0x8)='./file0\x00', &(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f00005da000+0xe4)='ceph\x00', 0x61, &(0x7f00009ef000-0x57)="a1e06fc08d52b8fc14ae03896dc331722621b5f2eaa889f09ffa9280d52fd249b9ece9319ce860210affb46f") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000386000-0x78)={0x5, 0x78, 0x5, 0xfffffffffffffffd, 0x4, 0x5, 0x0, 0x1, 0x10004, 0x1, 0x8, 0x20, 0x8, 0x8, 0x0, 0x2, 0x100, 0x10000, 0x4, 0x1, 0x81, 0x7, 0x9, 0x88, 0x80000001, 0x3, 0x20, 0x1, 0x2, 0x101, 0x1ff, 0x0, 0x0, 0x1, 0x101, 0x4, 0x4, 0x5, 0x0, 0x2, 0x0, @perf_config_ext={0x1, 0x8000}, 0x0, 0x7, 0x0, 0x0, 0x1, 0xfffffffffffffff8, 0x401}, 0xffffffffffffffff, 0xffffffffffffffbb, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000108000)='./file0\x00', &(0x7f0000464000-0x8)='./file0\x00', &(0x7f000030a000-0x3)='9p\x00', 0x1000000, &(0x7f000011f000-0x20)="fe1a26903a512dc0dee2ef51bbc4cbad67844b77e0b4d7b75514896b1c035836") mkdir(&(0x7f000091c000-0x8)='./file0\x00', 0x40) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)) 2018/02/02 11:09:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000399000-0x78)={0x3, 0x78, 0xfff, 0x8, 0xcf, 0x9, 0x0, 0x400, 0x8000, 0x1, 0x8, 0x6, 0x0, 0xadb, 0x9, 0x6c6, 0x1, 0x7, 0x1f, 0x6, 0x1ffc000000000000, 0xffff, 0x434, 0xc638, 0x2, 0x5, 0x1, 0x5770, 0x0, 0xfff, 0x6, 0x1000, 0x7, 0x9, 0x8, 0x100, 0x9, 0x3, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000904000), 0x3}, 0x40, 0x7ff, 0x4, 0x0, 0x13, 0x3e, 0x1834}, r1, 0x1000, r0, 0xe) recvmsg(0xffffffffffffffff, &(0x7f00008c1000)={&(0x7f00003f8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d5000)=[], 0x0, &(0x7f0000f9f000-0xb5)=""/181, 0xb5}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a78000)={0xb, 0x20, 0x1ff, 0xfffffffffffffffe, 0x1}, 0xfffffffffffffd7d) 2018/02/02 11:09:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82}, 0x138) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000082f000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) 2018/02/02 11:09:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000a6000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e38000)={r0, 0x0, 0xde, 0xc3, &(0x7f00009fe000-0xde)="9b34289ed0b030f49b57a16ca8fb5728b2a838739ef05995d654378cfb5a624f82b5d39b290886e25b8f6814d63b1b1adc3976a985358f9146c6e70d00f7216a14ca69fc4c8b309a3352c6ded9b43c5ee768bb888f622733e7bc215fe3719d984c835a020c18430377ae4496f9fa277e634f22bcbf12e4a6d5153462441901f1e2472a619008c5123fa2e3e96b39d55cb2f953062c8bdd13282e0620f11b6009460876f2f9a3d9ec8820d0842d1fe596eb07441aae7a1db9773c3983d8af8fa91151690d07e66134c9073a8ddb6cd64713b23669dd7a263d030c9a4f7af5", &(0x7f00001d4000-0xc3)=""/195, 0x6, 0x2f}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xb}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c54000-0x10)={0x1, 0x28, &(0x7f0000b61000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000678000)={r2, 0x3, 0x8}, 0x22) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 11:09:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x0, &(0x7f0000a03000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f000077d000)={0x0, 0x3, 0xa6e2, 0x5, 0x8, r0, 0x5}, 0xfffffd4b) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000522000)={r1, &(0x7f0000ae7000), &(0x7f0000a77000-0x28)}, 0x20) 2018/02/02 11:09:12 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004e7000-0x4)={0xffffffffffffff9c}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000646000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00004a5000-0x4)={r1}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0xff, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3000006, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2, 0x11, r3, 0x0) [ 227.113654] 9pnet_virtio: no channels available for device ./file0 2018/02/02 11:09:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000400000-0x8)={0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000099000)={0xffffffff, 0x8, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cf000)={r1, &(0x7f0000336000-0x29)="38bf3e6cd40c72b0bccab08064683a380cb1b235c31f26043b8f5ac8b442ee38834f2209c1124233e8", &(0x7f0000bf3000-0x62)="d6e753687942123d892d8a739c646451812fdea4cc6d61ed2496d711e487a68053c6cc33c50c8e9b58362f1c72fdd3998e217b8c010600000000000000012035b52e5a00b0f97b4334ab9b65b6436483729b6a6a670e6036fc371954c4b1420161e0", 0x1000000000000000}, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000065e000)={0x7, 0x1f, 0x400, 0xff, 0x0, r2, 0xda1b}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r2, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)}, 0xffffffffffffff6a) mmap(&(0x7f0000c46000/0x4000)=nil, 0x4000, 0x1000000, 0x50, r0, 0x0) 2018/02/02 11:09:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mkdir(&(0x7f0000bfe000)='./file0\x00', 0x110) mount(&(0x7f00005fe000)='./file0\x00', &(0x7f000081d000)='./file0\x00', &(0x7f0000418000)='cgroup2\x00', 0x0, &(0x7f00004c6000)) 2018/02/02 11:09:12 executing program 2: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009f9000-0x10)={r0, &(0x7f0000edb000-0x17)="7d571c06dddac37d9070ecf59ac1a8cbea74325d75c313"}, 0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000ff0000), &(0x7f0000eee000)="13"}, 0x20) [ 227.126060] tmpfs: No value for mount option '¡àoÀR¸ü®‰mÃ1r&!µòꨉðŸú’€Õ/ÒI¹ìé1œè`! [ 227.126060] ÿ´o' 2018/02/02 11:09:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000050f000)={0x0, 0x0, []}) recvmsg(r1, &(0x7f0000e09000-0x38)={&(0x7f00001bf000-0x9)=@rc, 0x9, &(0x7f0000026000-0x30)=[{&(0x7f0000140000-0x13)=""/19, 0x13}, {&(0x7f00002f2000)=""/219, 0xdb}, {&(0x7f00003e5000)=""/193, 0xc1}], 0x3, &(0x7f00006bc000)=""/64, 0x40, 0x101}, 0x102) r2 = getpid() perf_event_open(&(0x7f0000866000)={0x7, 0x78, 0xb1f, 0x7, 0x668d, 0x0, 0x0, 0x8, 0x2, 0xd, 0xff, 0xfffffffffffff789, 0x3, 0x64a1, 0x80, 0x7, 0x3, 0xbaf, 0x0, 0x2789, 0x7b11698c, 0x8, 0x1ff, 0x9, 0xfff, 0x0, 0x7ff, 0x31, 0x6, 0x101, 0x5, 0x10000, 0x4, 0xffffffffffffffff, 0x6, 0xfffffffffffffffe, 0x49e, 0xffff, 0x0, 0x2, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9e6, 0x1, 0x1, 0x2, 0x10001}, r2, 0x2, r0, 0x6) recvmsg(0xffffffffffffffff, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00003e8000)}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) 2018/02/02 11:09:12 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002b7000-0x10)={&(0x7f00000b5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000514000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x4, 0x1, 0x6, 0xfffffffffffffffd, 0x1, 0x2}], {0x95}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0x3c, &(0x7f00001b8000)=""/251}, 0x48) [ 227.195326] 9pnet_virtio: no channels available for device ./file0 [ 227.206880] tmpfs: No value for mount option '¡àoÀR¸ü®‰mÃ1r&!µòꨉðŸú’€Õ/ÒI¹ìé1œè`! [ 227.206880] ÿ´o' [ 227.258759] cgroup: cgroup2: unknown option "" [ 227.296851] cgroup: cgroup2: unknown option "" 2018/02/02 11:09:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000001b000-0x2c)={0x6, 0x0, 0x401, 0xdec, 0xb, r0, 0xb0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000), &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/02 11:09:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x1, &(0x7f0000ae5000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00006c8000-0x2c)={0xc, 0x1, 0x2e1c, 0x8, 0x10, r0, 0x7}, 0x2c) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) perf_event_open(&(0x7f00007ae000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:12 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dfb000-0xc)={0xffffffff, 0xb9, 0x18}, 0xffffffffffffff2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f00008ab000)=@raw=[@jmp={0x5, 0x7fffffff, 0xd, 0x0, 0x7, 0xfffffff4, 0xfffffffffffffffd}, @generic={0x3ff, 0xc455, 0x3, 0x4}, @ldst={0x1, 0x1, 0x6, 0xf, 0x0, 0x0, 0xfffffffffffffff8}, @map={0x18, 0x3, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfffffffffffffe2f, &(0x7f0000e3d000-0xfb)=""/251}, 0x48) 2018/02/02 11:09:12 executing program 3: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9b) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000)={0xffffffffffffffff, 0x28, &(0x7f000002e000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000002c000-0xc)={r1, 0x4, 0x18}, 0xc) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) 2018/02/02 11:09:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f00003b3000)={0x5, 0x0, 0xba, 0x7, 0x1e, 0x1}, 0x2c) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000113000)=0x1) 2018/02/02 11:09:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000), 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000012a000-0x4)={r0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000015c000-0x48)={0xd, 0xc, &(0x7f00008e2000-0x60)=@raw=[@alu={0x7, 0x100000000, 0x0, 0xf, 0xb, 0x6, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0xff}, @map={0x18, 0x9, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000818000-0x4)='GPL\x00', 0x6ac1b5ec, 0x65, &(0x7f0000653000)=""/101, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000e6000-0x4)=r3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002e0000-0x4)={r1}) socketpair(0x3, 0x0, 0x1ff, &(0x7f0000696000-0x8)={0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000d46000)=r5, 0x4) 2018/02/02 11:09:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) sendmsg(r0, &(0x7f0000a50000-0x38)={&(0x7f0000b9f000-0x60)=@nfc_llcp={0x27, 0x3, 0x7, 0x4, 0xfffffffffffffff9, 0x6c7, "b096e01b5c782d6d6d117f6b921614793e0a1150a689b76d043649f292a43f122d080a5bd36da3607e1ed5b5c9cab190cea185dc9fac592eb617537861888f", 0x101}, 0x60, &(0x7f0000bcf000-0x70)=[{&(0x7f0000661000-0x8c)="9e8786fdcec0b3d686f6ad20c0f983483392454690a2290fb23828df07661e2cdbe94c0866abf821b20a39b5be404ca398cdb01d0549ffa520dbcfa1da4282a9e64bfd3bedb61ed957e286c281c4110480d4b7d70df426a6ea066c5835e583515f5b5563c0d534a08f18e3bddc9eb5adb2d57dd1b91d7e423bcb401c14ffd0fd19cba48b23e4aecbce943c91", 0x8c}, {&(0x7f0000add000)="097988d4565d04a8b977cb0aa844a36b4ab127c6ae91dfdcb3e7390a1aeb84e614a77097c1139b0029c2f80aba0c70fc42b98c0af82f9d114cc996769761c6217e294f7a252b2cdf0060f239c6da38588b4d12252a", 0x55}, {&(0x7f0000100000-0xa0)="ac094e70e81b908f6983dee4c40868e2bd193f865f1eaaef2dbab8cb4c3aec4679ba8f38034ccb1df6c9e7323ad5196ae0d3dd291e48c6a88aa9a41af2f963896f0f2c316c7dcc3573a08055d4ab5e40e14a1e60cbc7d4d10e20a909eb2951c29a7e1b6e32061b81680d9bb4c45f27a071fbe1cb7cbc0e3bb0bd83d0b73b70795f1b46b71b6796e33f2dab7cb3424e4d9b56c4f3b1bf70cc4cae6177f3b8de03", 0xa0}, {&(0x7f00008c5000-0xa7)="e1d7d8910f4c8db382d4dac966c80e26e7d1e7b3863a944d0f6c83220761203e967194a4b761534be404dab5a71208653a0bfb536d1652cb82efd9786a9d151e0157c92422cb3a02d46f20c0af181ee446d92510719044679242752c8ef274f93fddf3c569d100b9063189a4f2dde323e32df9546b36d51361814335b3e7928caf5b850dd514447aa75a57f925224e18c60a27071a8ebbf1431ea129c570cd5d5bf3b095057787", 0xa7}, {&(0x7f000050c000)="f5fb1d0e9ad7f97c20012eda155734c280e95b101dec42205f9b2f97f20fcf0abaf5b903ea421ce422ab727fe79af444155dc2039eded9cd3608e01b77e07e4822a1686ffc8f374e5e86edf80c8ee7fa5dc161dc75154c548253c359b946c96fcd9c1be2cf8df76b672f13760398eccee79dc6fef5c60d59704101a54451067467bd76a25747c94446793709c0a390635ae88537f3297a96a8e192e896eea9758469b9a9243c77f0f160779350865f1d6f6e285dceae7b6e7539fdde5e4d1e71315ebfab", 0xc4}, {&(0x7f000023d000)="aeb3a03f3ca48f77c3f8ca53c4ba680636fed5598bfe4123e4d4453b667e3d732690433ed0ef5beb43cd4116844d32466dbb5235576703fdc959aa6d18da0b76145e3506eaf6b5ad11", 0x49}, {&(0x7f0000ab5000)="de41286910982e97bb219e934a3dd8a40e6c9a877510ac9f070e06c1d6fab42a4e1ef8c5dc5fbb781d635e236a8d4882f4bf2f6b698b870cb0b49f6d9ee39d108d230ae42dd956ac48c5249532eb96be553faca485f3376138a1d4b89d4bdc29ab2fc656b4e7ff7ab74aa4ab02aeb24ade10acb27a055f98be90ce535ae184f246f889c784a41768831419585283a28bf18960c096305cd5fb932b4a9182b64bc47da5e24b6e1aec282b9555fa448134b603c3486a", 0xb5}], 0x7, &(0x7f0000a71000)=[{0xf0, 0x113, 0x76, "fe04c5a732d0bbd2b8eeaed1f69b5641e52c0e60884a7776fbff63ff7f0779d089a76626f5dd77ae00fec762e55a78f708369e3382ac0b2f1a90bfaadcd399d0f4b9a6cc89ecb3548aeb54cde17f4dae4deed04baeb952e641e1cd0ad2c15626cdcbfd01ceb80a103be37e8980e8ebc0b9171a234ef97b54894d12d04c02acd2ad0875dd1a308e51e4f9850e192d312035b21e2eb61ef06e439795c3421b2e5ad8a3e067c14c57a1463e4edb448f140ca749e0887f80e7f0c72a5b84a8ba5ff83e50e919d251cce581d4128c11c54576f6ce67cff60e444cba79dcf9cb"}, {0x108, 0x112, 0xfffffffffffffff9, "911be6e45ae8d4c5f2944bc052daa5f804698cbc68f6bb3c07124b77094fa27ce29d535c0c593e9e1e14f22e403ddbb24ebb4fdc58477a0410eb0a6886507aaaef094c85c21cee76a12d5855e2956b17748d5e4be5d317b837a26eda408bcb5abfd05acd63395497929b487e61359022b22ae377520e046321f389544e8821e0e32a80b2bc65be052368e3504b341526c663713ae68d7eb1446b2630f52ec40eda8a8f370986fa14387f25262bbb5b59f8627c281cc93bcbc56b738ac33c23b878e4544434cb5022ef31d2570ab6df451c7ea6f9c7f9a7ed37773592637c3faf535a53b168355d5acd9622edf9a6f65bb1135b"}, {0x78, 0x0, 0x6, "252436bae9d2adb13e326d77504b59f64925517a4a4503e65e11337970f543fd0a31eb51aa7f6fec5426868a9061f3cf6a4f482b4466416bc4906d57f6709894b931c73c72e4ebabb253daa64fa26ec1b44acd1f8d3a786672eb4884cb9b72d98a99982e"}], 0x270}, 0x20000000) socketpair(0x11, 0x0, 0x6, &(0x7f000036c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/02 11:09:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xffffffff, 0x9, 0x6, 0x800, 0x0, 0xaa, 0x20002, 0x4, 0x1f, 0x2, 0x0, 0x7a, 0x2, 0x8, 0xffffffffa15780a0, 0x2, 0x972ea87, 0x3, 0x24, 0xffffffff, 0xfffffffffffffff8, 0x1, 0x6, 0xed4, 0x3, 0x4, 0x8, 0x3, 0xffff, 0xfffffffffffffffc, 0x4, 0x7, 0x5, 0x6, 0x9, 0x100000000, 0x0, 0x1, 0x1, @perf_config_ext={0x5, 0x1f}, 0x801, 0x7f, 0x649a, 0x0, 0x8, 0x80000000}, 0xffffffffffffffff, 0x8001, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:12 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000235000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe70, &(0x7f0000ca3000)=[], 0x5a7, &(0x7f0000f72000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007a8000-0x78)={0x7, 0x78, 0xffffffff, 0x7, 0x1, 0x1692, 0x0, 0x80000001, 0x0, 0x2, 0x9, 0x7, 0x7fff, 0x0, 0x0, 0x8, 0xfffffffffffffffd, 0x8, 0x1, 0x1, 0x4, 0x434, 0x7, 0x0, 0x2, 0x80000001, 0x3, 0x1, 0x80000000, 0x0, 0x4, 0x8, 0xe671, 0x5, 0x0, 0x5, 0x9, 0x3, 0x0, 0x2, 0x3, @perf_config_ext={0x7, 0x80000000}, 0x8011, 0x6, 0xa3, 0x7, 0x4, 0x1, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000f75000-0x10)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f74000)={0x7, 0x2, 0x8, 0x0, 0x10, 0x1, 0x6}, 0x2c) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000042e000-0x8)='./file0\x00', &(0x7f0000f75000)='./file0\x00', &(0x7f00004f8000)='msdos\x00', 0x0, &(0x7f00006df000)="befec59c6fed5abe13f37ec9fb31f285980296a4c8ecba6ecc0a90649c886d105ceb0e4076717a755f739f6862e2e7d45ebd24d0917ce7bdfac840e177f00fc82b0696f92f1f5b062573d474868b22c769eb45f4d208b4f59cdb72f6427042fe8a8bffbafc99c6135faa03709328e2319d6b337ba9f3b08c559a598ded8a0b735a") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f75000-0xc)={&(0x7f0000e61000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f74000-0x10)={&(0x7f0000f73000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f75000-0x10)={r2, &(0x7f0000f75000-0xfc)="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"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00004ee000)={0x1, 0x12, &(0x7f0000f74000-0x90)=@raw=[@call={0x85, 0x0, 0x0, 0x39}, @exit={0x95}, @map={0x18, 0x2, 0x1, 0x0, r2}, @alu={0x4, 0x9ba, 0x5, 0xa, 0x3, 0xfffffffe, 0x4}, @ldst={0x0, 0x3, 0x1, 0xa, 0x3, 0xffffffc0, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x0, 0xf, 0x9, 0x26, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xefc5, 0x0, 0x0, 0x0, 0x24af}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x80}, @exit={0x95}], &(0x7f0000b21000-0x4)='GPL\x00', 0x4, 0x1000, &(0x7f0000f74000-0x1000)=""/4096, 0x41100, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x51, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:09:12 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) socketpair(0x3, 0x6, 0x9e8, &(0x7f000001a000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7ff) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000023000-0xc)={&(0x7f000001b000)='./file0\x00', r0}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r1, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000-0x20)={r0, &(0x7f0000009000-0x33)="7f8ac0c39f6db1a72e328cb88ba16217c8da55f8614aacb56ed0b61a33d2b9b1563131ca711776b1678b77e1f2c82589d30677", &(0x7f0000010000-0xf5)="b3f9140fdec391d917874b55c70c8be692d9d939b91e6b961fefc48df280303c011c6d0e990ae92ff5069d85bb355ec12d034505ce65546019d8f63c159de6f716cff705dec3f817eb1e7283555126e41b65abbb610e4ff2ce1884e73b85c5c349b0b3f39dcd5983dace478cef860067289144249000acf14743fbda785af552cb9a15e1d28b52ff1f6cdee6a0a610c0e9d6a3c1ef9a13dc7318d80e855ad79a19935443ab5f41552a92c3e1e631556b4974e64fb8cd44e170c8843cd89972d708e3f6befbb3d8c8cf2a09fc1042f66fc696bbc77b71050e7cc1ac19d0788a0319ce47e087bce5746e5bfebfc7bf73f7491bc8b843", 0x2}, 0x20) 2018/02/02 11:09:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000a90000-0xa9)="05ec3431d0ef556b387af9d7cbd2ec66988e016a749b5f5ac88c7a2bcd601de3df3cd02fac819e6bc5666ceaa7f1f5e2e828f3624a83f4127c80e7cb7bb2b62e89e2a1910398b79e95e88bee8c9f8d4198e538d78dc27dec7e579a87c1f1d35097f519eb6d6c7cd3e384d76c73dcc0a19781ca2ea60f9e4eb25896fce931ac3cd12defc4360c3175eaf7ab48e48fa905000000000000008680eca9e00ae43c44e1cb8edf940cc3b166", &(0x7f0000144000)="0e"}, 0x20) 2018/02/02 11:09:12 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000bc3000)={r0, 0x6, 0x1, 0x6, &(0x7f0000ff2000)=[0x0, 0x0], 0x2}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004cf000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000ff2000-0xac)="d28c19cb3292287321014798d0d09740005403e46ddb70ec09d7e935900302731654f903aeb221b4062d53469ec6c6e46901904dda9c889ee02f471171f81f1200004f1be2a02c6e2f6427f36ea2d76d1ffce3250c33647990295584c07a6bf17e26841e798683148b323806289740965e7a5672e184bf5cc94c588adfc3d7ed1e585a0017734a940664fd1aa13479e59557f43907c52ab8b3d0816f186938edbed44cbc9f9305998c6b0bdc", &(0x7f0000ff2000-0x1)='C', 0x1}, 0x20) 2018/02/02 11:09:12 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000386000)={0xffffffff, 0x8, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d8c000-0x10)={r0, &(0x7f0000406000-0x29)="35473fab986944ec06f71f8cc8101b4415a4fe816771f35a60c850f42bc1b7967df3c08894de2bee25"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000aee000-0x38)={&(0x7f00009b4000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000fd3000-0x40)=[{&(0x7f00001b7000-0xe0)=""/224, 0xe0}, {&(0x7f00009a2000-0xb7)=""/183, 0xb7}, {&(0x7f0000c78000-0x6c)=""/108, 0x6c}, {&(0x7f000095a000)=""/4096, 0x1000}], 0x4, &(0x7f0000203000-0xf9)=""/249, 0xf9, 0x3}, 0x40010163) bpf$PROG_LOAD(0x5, &(0x7f0000729000)={0xf, 0xa, &(0x7f0000517000)=@raw=[@alu={0x4, 0x1, 0xf, 0x2, 0xa, 0x0, 0x1}, @generic={0x6, 0x1f, 0x3, 0x6}, @alu={0x4, 0xa6, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r0}, @alu={0x7, 0x6, 0x0, 0xf, 0x9, 0x7, 0xfffffffffffffff0}], &(0x7f0000535000)='GPL\x00', 0xffffffffffff8000, 0x1000, &(0x7f0000a10000-0x1000)=""/4096, 0x4841845176058d0c, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffa, 0x0, 0xffffffffffffffff}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a61000-0x18)={r2, &(0x7f00006a4000-0x31)="c4de8e8fcacf0a4628abc326c52bd320400576b97a095ab2a13af3286b493914dc1fca09f125f2b0176fb0e3e4b649099b", &(0x7f000073c000-0xbe)=""/190}, 0x18) 2018/02/02 11:09:12 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000077c000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000570000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002e1000-0xc)={r0, 0x401, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x5, &(0x7f0000c52000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0xfe2c, &(0x7f0000d70000-0x7f)=""/153}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000001000-0xf5)="56d4c5f80d9abce476247da5340258eff572a8a7d6a865c2a09409c79e1d2b5e7448443e4da36159d597009167b71c85f7d4172db766a00e32e8585bf1e3c7391b4d59cce261b23fa1e11d17f0ab711df9ff2b44475cb5da4072f66486f22e044d049da11419130bb31cd2f45504042172dd1fc94c9965cf8b7d827cd369152dca227cf13a1181691a4ac77333f6a2d9f3fb65398d4a1ae41f98abf1aa2b124a73e3e354986a3dc996a34e6507b63e35484835c7029c410f53b401385b0c42d9fde4de3b14fbb9231d6edf25f1042cb70672c7cd3788030f30dbc7d1f7762cf4a136d756eeb4d7db7b429521472aaed5ee9965c813", &(0x7f0000000000)="d436213eeaa3a3599c06cd951e9bb997dd9d48e096800f11e83f2809137f98cd688bf2571b6c0551c54396cdfb41d289b1f313c257d3d9398876613849d14ab4e7ac669acdc534c63ce0c8579be1e545b783c710955c3d9ce5d6cf0edc71a9", 0x3}, 0x20) 2018/02/02 11:09:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000037e000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000d6c000-0x6)='minix\x00', 0x200000, &(0x7f0000001000-0xdb)="61f1d3d6db4c846512ee8735df5a0dfa550841049ede71342a015188b7481b29d27132b254d1a1373248901f27a516eec3276427928a5707405c01ad173afb6291d6a71051cce5e0e1b05a6a57b2a7f8bc3f6f2f9f174c1f2ae36a17253b21e19aa07386e4da8455c562e1d69b2e60e5022fc1b0b62aabde800b4cc115030b3e98ce2c288c8e12cb6a932eae5e0b82b4173234f44bbdc522c67200236981450b5fb876306a2ee97fda8eda343bf292265e5cb15625b893a48183e310e727b489cfd04a8dadb9b95b5150c8fa0402c4e834b684b18ca62c09e622b8") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000602000-0x8)='./file0\x00', &(0x7f0000382000-0x8)='./file0\x00', &(0x7f00000b8000)='cifs\x00', 0x4800, 0x0) mkdir(&(0x7f0000474000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000336000)='./file0\x00', &(0x7f000085d000)='./file0\x00', &(0x7f0000dad000)='anon_inodefs\x00', 0x800418, &(0x7f000072e000-0x90)="65c42b8c026b0174a6e5e8c48479132ce585fef583dd3b46e41954311b8c8e705f0f720ae572f274e97b615d9cb5e387f5bb2df2c5d9f1ffc6ac77718b00b34dfb41ab2f668a142369b5e7b062d5f4312e194fbadc61993429fddac2ecff93da3bbf07066c1a305f720acdc648c55dd39ebfd60571543501e8cd208c915500f102693635c05a7f400edb7363e515f1a4") mount(&(0x7f0000ace000)='./file0\x00', &(0x7f00006ce000)='./file0\x00', &(0x7f0000c38000)='ntfs\x00', 0x100000, &(0x7f0000358000)="21859e51c3c18fe936b520d78eb88d482a10b42bbb8095ea7b4f463872bc30987942090931243fb799f7627f8a41cdc85f2693a0dc8fe13df65ce9e8ab526760bb1e539d3ce2f32bb2b5c0f1cd8d64e9600d062522d7b5d49bd1994ece0a18d6d70b9238d04dcb9c3388072660d6df9dc1d9f0291f98d84b1e213d7fdab830532c0cf9075da0") 2018/02/02 11:09:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x5, &(0x7f00003c1000)={0x0}) socketpair$inet(0x2, 0x2, 0x3d0, &(0x7f000049f000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000dd000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000802000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106}, 0x48) 2018/02/02 11:09:12 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d32000)={&(0x7f0000f72000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005cb000)={0x0}) socketpair$inet(0x2, 0xa, 0x7, &(0x7f00009e9000)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000066e000)={&(0x7f0000f73000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x1, 0x4, 0x2, {0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xa0}}}, 0x3a, &(0x7f00005b5000)=[{&(0x7f0000876000-0xa2)="0fff26991433283e6b52fa28cb8bd47b07fe490bc2c1abb8284999627d5334166c32591d8a5a337c9ddeb57ed82bd10c3a563cf514e15de51f2948226b18e7b917ead703e7dec7c7c8f7dc2c14b41f92c5046a46afb1a3cd238ea10a91382819c613e87a7648b73dee34d48877c02db62a0cd87443be87670f4e9a727dd80bbc09cc16aa34830e4f6d56b8826d79a8e1ce8b34da7a09475654aaf6138bd4207abea1", 0xa2}, {&(0x7f0000e53000)="7a3bc2b563a9ab5b2f1d7e70e4e71742b62e89619493382908c0f15d23250e", 0x1f}], 0x2, &(0x7f0000f74000-0xe0)=[{0x28, 0x11, 0x7, "ef6dcd2f3284f4dbee92f8c5670d8423bf231fce6d93"}, {0x10, 0x0, 0x7}, {0xa8, 0x129, 0x3, "44d28ae4a74dc50b9ef0c58481f7598a9e81063972d145e4f99d350bff2b0c58bd68c7eb9a79c04b44ebd93386a68df5922d37dc26480cf1182d7bd43454db0c4c409801aac1a1f70337c4227bd4680303a2edb0f5e342ef3f7d9abc955a95008b55e4a4ed1ff3c13d0003b0930e715c80bac5be53863477a62d7753c6db1bab8a4b69d06dd48cdc41e84213dcbd0103b245c231e763"}], 0xe0, 0x11}, 0x4000) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f75000-0x8)) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f74000-0x4)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008c9000-0x8)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000f73000)={r5}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x2000000000000045, &(0x7f0000f74000-0x88)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, @ldst={0x3, 0x3, 0x3, 0x7, 0x7, 0x78, 0xffffffffffffffff}, @ldst={0x2, 0x1, 0x6, 0xf, 0x0, 0xfffffff8, 0xc}, @generic={0x80000001, 0x7, 0x6, 0x9f94}, @jmp={0x5, 0x380000, 0x4, 0x7, 0x2, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0xb, 0x1, 0x0, r1}, @alu={0x4, 0x81, 0xf, 0xb, 0x6, 0xa, 0x10}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/02/02 11:09:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e54000-0x8)={0x0}) recvmsg(r0, &(0x7f00003e4000)={&(0x7f0000eab000-0x10)=@can, 0x10, &(0x7f000055b000)=[{&(0x7f000001d000)=""/16, 0x10}, {&(0x7f000054c000-0x8f)=""/143, 0x8f}], 0x2, 0x0, 0x0, 0x9}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/02 11:09:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ec3000)={&(0x7f0000194000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00009bd000)=[{&(0x7f0000959000-0x50)=""/80, 0x50}, {&(0x7f0000626000-0xa2)=""/162, 0xa2}, {&(0x7f0000c75000)=""/95, 0x5f}, {&(0x7f0000780000)=""/253, 0xfd}, {&(0x7f000093b000-0xd5)=""/213, 0xd5}], 0x5, &(0x7f0000594000)=""/208, 0xd0, 0xffffffffffffffc0}, 0x2000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x3, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xffffffffffffffe1, &(0x7f00006ab000)=""/183, 0x40f00, 0x0, [], r0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair(0x0, 0x0, 0x0, &(0x7f00000a5000)) close(r2) 2018/02/02 11:09:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000312000-0x4)=0x7ff, 0x4) 2018/02/02 11:09:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004e2000-0xc)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dd9000-0x20)={r0, &(0x7f0000a05000)="b558c28c5e1cd75da5aa19b0a9c6581de1cfcb5b0a5a40592af24a37561b7d9c0fac1530022e1efc4140d7f0fdad8994c5bb9feab6ca06e601c31fe6af2b1e089950f2548650bc6195f5fc94482fc46e5c0069781d1c064c99f3f3eb4e5f1eee3086c9ba5a02cc111bb5149136f14f07e7cbd9d69e7ff368c3805cdba0b218e6d15d6dc82081f45e4cdcd59a5f8b", &(0x7f0000b1d000-0xf4)="7d6fcdaef50a62fa59bfafc739aa928c99eca29e966d636627d647ba88fed795e80058027832d7f16c9bf903288a91dcf1552f0b2d08cee2207b8d59872fb7f084a37c306b69d36fcd41311c9577a722f7c5a7ef6d777e47224b6e55c1ad415ac4d9737f18f0b12f7601627bf8e5b28e9b5baacffd6b9e81940c8ac6cd0e2c4ac1a8aed3490cae78c850d4a688b50b943b6e0ea199037005b6882e4a5dccdb61a789d0a8fb1d2f02c7ddf0051baa0068b435dbcd808d537a082eb6788c475e1efa3e1a7350f535801027b847a98593d84250e79cfa8c1112f12c65d7778e4854872136c695d8bc610dcb22ac38ac9b7551affe97", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000913000-0x5d)="661c4b03d26456497d5944b5c9a0238acb0c8968d1b9b215542b87182b5c8f67371a5bf1e291d656b7ce20a64dc6a7956b12c4cd6a2074c0b6e31e524736bc646de6dcabbac2b2b59311f3ceabdddefff1d40c0c655402fe661f63e1b2", &(0x7f000034f000), 0x3}, 0x252) 2018/02/02 11:09:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000e8a000)='./file0\x00', &(0x7f00001f0000)='./file0\x00', &(0x7f0000876000-0x3)='v7\x00', 0x10, &(0x7f0000535000)="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") mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000675000)='./file0\x00', &(0x7f0000403000-0x8)='cgroup2\x00', 0x0, &(0x7f0000fa0000-0x2)) 2018/02/02 11:09:12 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000001000-0x8)) 2018/02/02 11:09:12 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bc1000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000354000)={&(0x7f0000d02000)=@un=@file={0x0, ""/24}, 0x1a, &(0x7f0000942000-0x50)=[{&(0x7f0000f77000)=""/150, 0x96}, {&(0x7f00007d6000)=""/4096, 0x1000}, {&(0x7f0000f77000)=""/100, 0x64}, {&(0x7f0000f77000)=""/16, 0x10}, {&(0x7f0000dae000)=""/102, 0x66}], 0x5, &(0x7f0000043000)=""/195, 0xc3, 0x9}, 0x40002003) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f79000-0x10)={&(0x7f0000b1b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f79000-0xc)={&(0x7f0000b6f000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f79000)={r0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:09:12 executing program 3: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f71000)={0xffffffffffffff9c}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f71000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f00005b4000-0xf)=""/15, 0xf}, {&(0x7f0000f72000-0xf0)=""/240, 0xf0}, {&(0x7f0000f72000-0xd7)=""/215, 0xd7}, {&(0x7f0000f72000-0xae)=""/174, 0xae}, {&(0x7f0000329000-0x12)=""/18, 0x12}], 0x5, &(0x7f0000f72000-0x4)=""/4, 0x4, 0xffffffffffffff89}, 0x40000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001a7000)={r1, 0x0, 0xf3, 0xbe, &(0x7f00007ac000)="d4ba4c48df808e8606afbd1f91146e14d6da306dd36e5e8f08d3d4c0cf99e5d0a3d85f874f4fca267caeba7fe1415fc7c60f72b8def3afebc7e2eccc6d997d62d695628f9a0960fa23d81dea016827c1f91d589f1cd04e4b4917e40620cc310aa7c69d111445bcf89a4980e9ee1437817e376a005116638a8d2a9e7bf00efc9cf4b3829b09126a4ee591d4e465968c280207399b0807d879b1694658a6e1d378fe4e69209c3e0e79768391cbe19cb147588677fd01b1fad59ea4ea05eb310395f3718bf2529526387107586b62e2575ebf95fd530bc3bcc50b0bd3a44f77d8b1bc1beecb7e94292e5fbc57f417e5cc0e1d772f", &(0x7f0000f71000)=""/190, 0x2, 0xb0}, 0x28) 2018/02/02 11:09:12 executing program 7: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000077000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) 2018/02/02 11:09:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001d5000)={0x0, 0x6d2b, 0x17a, 0x0, 0xe, 0x0, 0x9ec2}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000d2f000)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e9000-0x38)={&(0x7f0000214000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000703000-0x40)=[{&(0x7f00004ce000)=""/210, 0xd2}, {&(0x7f0000621000-0xb6)=""/182, 0xb6}, {&(0x7f0000364000-0x9c)=""/156, 0x9c}, {&(0x7f000059f000-0x19)=""/25, 0x19}], 0x4, &(0x7f000068e000-0x1000)=""/4096, 0x1000, 0xd08}, 0x40000002) recvmsg$kcm(r3, &(0x7f0000ccc000-0x38)={0x0, 0x23e, &(0x7f0000210000)=[{&(0x7f00007c6000)=""/94, 0x5e}, {&(0x7f0000eca000)=""/73, 0x49}, {&(0x7f00002cc000)=""/96, 0xffffffffffffff17}, {&(0x7f000018a000-0x1000)=""/4096, 0x1000}, {&(0x7f00004d7000)=""/132, 0x84}], 0x5, &(0x7f0000fdb000-0x32)=""/50, 0x32, 0xfffffffffffffffa}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a0e000-0x10)={r2, &(0x7f0000816000)="af76db0576efe78a3582da9cd0694b2fbfcad9c7bffd6376ce23af7849561c9dd63a634f49aeb78288a204885504dca35da83a804de27822860b041eb2e5bf511aff1fe5fec034b7932eaa508da8f9e9eaed45a2c7d7438c62fdfbdbe7dd313f76f5a1a8fbf1b194b007b07ed23b3f641a"}, 0x10) mkdir(&(0x7f00001de000-0xe)='./file0/file0\x00', 0x60) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80000001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cd8000)={r0, &(0x7f00003c7000-0xda)="f12c47a435bf6f0582a5592e61f547612edc6e7546fb0e8782788760a13fccf5a4dbf5ab274ab3b2dc53c83b4a29c9c3c28feea3fd8284edcdcefbb3d75e4d705d76847501f58af11cc7f7d86f485efae7d2f6fde730e5d71c66af2d68496bc294cff6c49b35b42ebe22e9c79a5e95844dc1b13afa7f8afb65a752e1b7b3a3c271566e3fa1d3cbfd9e15d26b5ca2d5b16371f411129d1bf006b6d6a99dd153259b64870f26190d6961664cee23a36fcd5d3312c31faab74377133a5147e56209d736d620d13b663349f5de4e90efe290b8936f210e0f42a1ec33", &(0x7f000020b000)="c398b3f93fb0ca1b533fa18125adcac0e30e7f4d9f496f3bc96986ab7e04590728776550a82f9703568e99a443fc2e9d82440d2ca6e8df2e65fdf504d0aa84a9c4e51659d9ab29bf5110cfbf490ab71ca2244d9bdc75db4545fd4868b4337454142f7b8836327b6be25f16e9ab5400f7"}, 0x20) sendmsg(r3, &(0x7f0000a06000-0x38)={&(0x7f00003ca000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, 0x2, 0x3, 0x1, 0x3}}, 0x26, &(0x7f0000d53000-0x40)=[{&(0x7f0000e10000)="ed8682711572166fe3ed2cfb", 0xc}, {&(0x7f0000daa000-0x9d)="09040da27739b2a903d1308de83088fab5f6f8f529a25afdb4c1e8e2790c8b28c48f11ea8dbc09f05e2625e115c57739d31410de9aae5c8a90bd74f9ba34508de28f3eb2387ee3425e72e4d4b7c89b72d7e923aa8d196b52cc961d35162a0a2c2c5d003cc2d31c805c6d00b5f069e636868d32dcbccbddc7c8ace1aa84a98480863b7cf24e76cfbedc17a298238bc3fc93e5f4c15b313bfb6df06575f5", 0x9d}, {&(0x7f0000579000-0x1000)="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", 0x1000}, {&(0x7f00006ae000)="b0b14987e7dc7c6ff2a225d8fb885b11d404a4ddde122523fc8b0d088f82dcac4bb707ca6bddc17a984a458e7790666d64fe25ccb40b692c2846139b77e5eb10498459052bdb7b75306300a4d00f00984931e5ae98a55f40bdff0cb5422cc075b4943c612865b2c66a381d258ff8", 0x6e}], 0x4, 0x0, 0x0, 0x4000800}, 0x20000010) [ 227.827600] cgroup: cgroup2: unknown option "" 2018/02/02 11:09:13 executing program 4: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00001de000-0x38)={&(0x7f000063a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x3a, &(0x7f0000f23000-0x50)=[{&(0x7f000031c000)=""/34, 0x22}, {&(0x7f0000f22000)=""/172, 0xac}, {&(0x7f0000676000-0xce)=""/206, 0xce}, {&(0x7f0000f22000)=""/233, 0xe9}, {&(0x7f0000f23000-0xbb)=""/187, 0xbb}], 0x5, 0x0, 0x0, 0x2c}, 0x21) 2018/02/02 11:09:13 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000052d000-0x8)) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x8000a, 0x50, &(0x7f0000ad2000-0x4)={0x0}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000223000-0x28)={r0, 0x0, 0xb9, 0x10, &(0x7f00007d3000)="06354337ff9f592c32ef5851778aefa46950aedd2989db96e34b8b48631a7b6435c53834862183c4ec4537918e8c7e9c1f04725ef0a11254025583f615167c121e11755f89d8821b44781a646d31c39ee3db63575566019ae09a8c7e27d4ee0f9bc635662e3e699ce61ab79fcab7a43809e9a248070dcdf347fb2ad456a7f944c2fe160558e7063bdedd95c881b76599c1da813072fee60453f8cf5139be154c5d6f893b5fdd3da8e23e3a0d9c268656bcd39995f055e600b1", &(0x7f0000fcb000-0x10)=""/16, 0x5, 0x100}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fca000-0x48)={0xf, 0x0, &(0x7f0000ad7000)=@raw=[], &(0x7f0000fc9000)='GPL\x00', 0x3, 0x46, &(0x7f0000fc9000)=""/70, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054a000/0x4000)=nil, 0x4000, 0x2000000, 0x871, r0, 0x0) socketpair$ax25(0x3, 0x2, 0x8, &(0x7f0000fcc000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000991000-0x28)={r1, 0x0, 0xc8, 0xab, &(0x7f0000fca000-0xc8)="7a581845b716ba8286262f50c9a457f41cf3373302d771cea96f75323afdf1692f7f677c1491a9ee36585439f452a67db5081723cd00cd7ab054068d8a5bab87bdbc0d09fe07c457994f1273deb149c68e6db0ebdd0501c1f23a3e2d31a0e6aad0f862a861eb772f798bc4f6c76c7073070249bc49bd2127be1908fbc053d2595472329c34adb9c573a7387086cd2f976916719f7030dce7ede16fa6c6e6eefedf07614ebc56f82ba6213556733c8ef47d226a0abda752c7152a48478fc39aad26bbb3c9f665c37f", &(0x7f0000fc9000)=""/171, 0x2, 0x8}, 0x28) 2018/02/02 11:09:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x7, 0x2}, 0x2c) socketpair(0x9, 0x2, 0x0, &(0x7f0000e58000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000cff000)) socketpair(0x3, 0x80a, 0x7, &(0x7f00003d4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000085e000-0x10)='))vboxnet1proc)\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000084e000)={r0, &(0x7f00001dc000-0x30), &(0x7f000063c000)=""/4096}, 0x18) 2018/02/02 11:09:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007f1000-0x8)) recvmsg$kcm(r0, &(0x7f0000232000)={0x0, 0x0, &(0x7f00008bd000-0x50)=[{&(0x7f00003bb000)=""/192, 0xc0}, {&(0x7f0000da0000)=""/26, 0x1a}, {&(0x7f00009cd000)=""/191, 0xbf}, {&(0x7f0000dd4000-0x5c)=""/92, 0x5c}, {&(0x7f000096b000-0x6b)=""/107, 0x6b}], 0x5, 0x0, 0x0, 0x9}, 0x40000003) r1 = gettid() r2 = perf_event_open(&(0x7f0000077000)={0x5, 0x78, 0x101, 0x81, 0x1, 0x4, 0x0, 0x80000000, 0x0, 0x9, 0x4, 0x240, 0x80000001, 0x8, 0x7, 0x9, 0xca, 0x7ff, 0x6, 0x9, 0x1, 0x3f, 0x1, 0xff, 0x3, 0xf298, 0x9, 0x40, 0x6e, 0x800, 0x8000000000, 0x8, 0x7, 0x2d, 0xd3, 0x1, 0x1, 0xffffffffffff0900, 0x0, 0x2, 0x2, @perf_config_ext={0x7, 0x7fffffff}, 0x1000, 0x9, 0xc24, 0x4, 0x100000001, 0x5, 0x1}, 0x0, 0xc585, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000870000)={0x1, 0x78, 0x2, 0x85, 0x800, 0x3d98, 0x0, 0x6, 0x200, 0xe, 0x8, 0x39f6, 0x100, 0xffffffffffffff0a, 0x0, 0xffffffffffffffe0, 0x0, 0x901d, 0xea87, 0x3, 0x200, 0x7, 0xea1, 0x1, 0x7fffffff, 0x7ff, 0x1, 0x401, 0x2ddd, 0x5, 0x6, 0x9, 0x5, 0xffffffffffffff56, 0x20, 0x7, 0x5, 0x81, 0x0, 0x1fffe000, 0x1, @perf_config_ext={0x3, 0x3}, 0x8080, 0x400, 0x6, 0x7, 0x412, 0x4, 0x732c0e47}, r1, 0x8, r2, 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001df000-0x1)='\x00') mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000baa000)="e2dbf7247b09a0eb363c0b2c33") recvmsg$kcm(r0, &(0x7f00003c9000)={&(0x7f00003c1000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000bc2000)=[{&(0x7f00008a0000-0xfb)=""/251, 0xfb}, {&(0x7f00008c4000-0xd6)=""/214, 0xd6}, {&(0x7f0000467000)=""/4096, 0x1000}, {&(0x7f0000acc000)=""/215, 0xd7}], 0x4, &(0x7f0000f0e000-0x79)=""/121, 0x79, 0x800}, 0x1) sendmsg(r0, &(0x7f00002d8000-0x38)={&(0x7f0000f0c000)=@ll={0x11, 0x1d, r3, 0x1, 0x2, 0x6, @empty}, 0x14, &(0x7f0000f48000)=[{&(0x7f0000e6b000-0x5e)="d8f55f759bc86b4b3c4d946c1364dc1f01efaddd3a8b5b23aeef4068281522e7fe2a17c2b5bedc492e2419a306c7e6247062fb504c218399c816120faf095ee4ff9a569f3b16b32d2228948af680f745d3f6a317774d5033884e5e2b1ee3", 0x5e}, {&(0x7f0000e4d000-0xef)="1d733faf63058da938c550bd2decf981e7f8f31db0f1b93c3ef7572e4997bda1c5dafad49cef87f6ca407440704863d7e5e1c38497dae07ef1f3b1a2adab365a8ebdeb3c935a4a392eee930a20e269d107c5c61c9379cddb48f2ca6f925f2405d4b0f54f28631ee43f3f535a2fcb932bea6084c774d636fe7c088b340c8c5df23e2b4437f28dd2975707cec2844a02265e3b5037d8778a4ec07161725c00bb08e93671ec84782282ea91d1af7dd23479e8ecbda1cc4c744cb4bcea6ff84340957a35186c369f1ba5409fa36b3b854c4d884b9799aa3cf03c503e73829ac211f9e7927290b50ffc93c6bdefffbd2479", 0xef}, {&(0x7f0000c12000)="5f77890a15186ed5942ae2d9a60954249258851d7f181d25940f96b1b18dd39316bc4ca8925cdc1afe45b14100642d8e0d88dbc8c588296466de7508152788099b5a0657881eed75bb11bc1db670b82413318a81c63b3e9efb2a132ddabacaf3f4d8878b158697034ac7e9924d844c39d6b49ca8e45f70d7", 0x78}, {&(0x7f0000cfd000-0xda)="6ac55b90d4d629c8bf171a8a7f09849b889066c1ab943977933fa5c02cad67fc777c35be66ff7d20ccec52e3d3b0fcc9a05203514484337d75253bb7066e929add41fedef194c61876da9afae94af001e8cb87f622f422de353a5edce0d2d64122efb69facc5a727c347e4923b8c819021484609f746f4c233bf08c7dec8de809ce2858182011d161bc7f41c991585e1dd92b80ccc8beee735195d8271646d34c9b74364fb819b406616473c57c5558efbbcf8adbac2148eb7cd3f164e91d3c59a2d44a01c37e527aa87c3ba051a8cbb4249b09d2651874ecdf2", 0xda}], 0x4, &(0x7f00008e0000)=[{0x58, 0x13f, 0x2, "876d8a1ecf809d114ddbd3b484fcccafe2866a353df212f2930012a90895a6deacf1ae07b4e2879e169e092f607d6264eb471f206a463f9c87eb1a41eadc1abb6b53380ad67ff7"}, {0xd8, 0x103, 0x100000000, "e533ccd02d8c77fded088560bcdb1f88e905a41cc230d31972a6a52d25d4ab74c85da2bdf59efcae1241c7bbcf1efd1a78157c883604cc75e94892e6b899c8d1c8fac0d058b7b7563490c0c3cfc7fe506c205ba7036c93eec5989a289582014282a9de2d598147d8562e5d9e17ec9985a1ff575f0a3b213faba29c938ae010ed27a5f8e8ea0a018811528f510f352345564f3c4134e2f5d42667ab3c777bace227bba9282731669fbca2860efbac2e12c30e8b5e095ccf874b53a5741d9cf914401d34"}, {0xe0, 0x104, 0x1, "ae0daf46b4f942c6cedbb71b2a770fe70baff4d479b7a30ee9de27358b7eeb723a801b5cff44339cd1c063c329b93c15ef4895261d2bfeae0783a974a82e3796a44828fb0f1f0a806cd671d66dc40d9f32b3b58a4d449678f3ecf892318d312537aa6f34052e1e4e512e1690eeb802f369361a7496aed3e387b42499613c2c6597b5626824cb4b04558b352c7b7047c6326262db916bff4c3bca8509c8609384738683ea0e0a9f00217c5f7d13b40b3d70ed2ebc75579e0424b262e5868f34d71f0b7132356daff02e"}, {0x38, 0x1, 0xc6f, "dbd1bf4251f9119c1b844551fc5c8974e0c775b315189cb91a25f87368e0f8ca077386e0a49c36"}, {0xe8, 0x109, 0x3, "38caee4ee2d45b77f603005a81d34973f89a5efeb30262a3ed311501976a371d2955ca60712cf5277097befa43ef045506c772eb40ef91d38e40285c76b51f44edab9cbf545e7c282c2a034586ce93304d111c73ffd78380765ab47ddfa4649102271d17098a02c2910a938a22f28f5470755eebd91930d2d9941cafd489537e6d2ecb7875c54f8630f7e1400d79489cf09c7990cc88223401d104a152eb4be13687c17c0fe3f8af6e8db8581ffb4c47b0c7949f1e2a72beda70da5c6d08a6d2f2e0d508f0274c2e1876ed71e8dd392cf5"}, {0x48, 0x111, 0x6, "183e22e08283d52bd53fbeaa374419c7533fdf33520d21f7faed6fcb16b83de40dee81f822667dc201e348d83a261bdd4960519ac9"}, {0x1010, 0x1ff, 0x2, 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0x2398, 0x4004000}, 0x2400c045) mkdir(&(0x7f0000e25000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a36000)={&(0x7f0000056000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/02 11:09:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000b40000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 11:09:13 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={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) close(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000e0000-0x10)={r0, r1, 0x7, 0x2}, 0x10) 2018/02/02 11:09:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000788000)={0xffffffffffffff9c}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000629000)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c3f000)={0x2, 0x10, &(0x7f0000a20000-0x80)=@raw=[@exit={0x95}, @alu={0x7, 0x101, 0xd, 0x0, 0x7, 0x10}, @ldst={0x0, 0x0, 0x3, 0x7, 0x8, 0xfffffff5}, @alu={0x7, 0x3, 0xb, 0x5, 0x2, 0xfffffff4, 0xc}, @exit={0x95}, @ldst={0x1, 0x3, 0x1, 0x3, 0x7, 0xffffffff, 0x4}, @generic={0x7ff, 0x4, 0x30, 0x5}, @ldst={0x3, 0x3, 0x3, 0xc, 0x7, 0xffffffff, 0x10}], &(0x7f0000cd8000-0x3)='GPL\x00', 0x4, 0x28, &(0x7f0000c40000)=""/40, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000541000)={r1, r2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "b625d2f02a8152fc117d01b8cfa2096217fa375321395cdbf895ebf9ceb5a37e12d93b4baa5f8f1729c6432f2984610262df916acf0ccac939b13ecaf953d5862a16384aec5fb8145cdcf055e0944fdf608440c0bfbfe8ec24c0f0b1a4966b131615cfc8a667440c7d7be0ee640715e7d8130ec0c8cc72d63ed016bfb8bd60fb0dcef31376544929e4add41e200bf4bb5241e056804407467d009acaf0605fa0aea6621d218b9c71637b586c6b6b79bce5452deb7b2aaccd6d69a2dd692af5d6aa5e67260fb0aa320845bf8c6aeb5236caf2697ba0587b1a36d5306c1a9cea5d8c1a544474158ab80c0c1d5b4fe69f5827e8fc2aadf7da3e07c36e571c6f959a4750d62388cb03372ee1774da1f1d34b3aa6754022c90c0870ab2d335f58689b6c19a10b91e01d90b349fde1a72f617da87dd77555313c58e7f64fae0ce77e10b10900b0b19cc886262bcb985275e93de91f7847f4085152a70b8b39c04171fb919a9f2766f06d9ce2a60c0ec281d6cd5c943ecbdf4a539d20b3881933356a970d57e171b8f79f1fb11842b710b1022814f97c25e0c1e04691a334108b63c2e5f7fa83bebee9d8a662741d22f431016a64b9ccdcf7ee28290f2353c29560a232b78f80dd6fa3d4d0dc540a62d2c10d8df14e03fb6e292edb9c55385aedae62cf35c52540ba89a0a376ac3d9e5d9613d8c2c188e3a633fe143542ca968afb3f910817f4f1de4ec253f669eaa09f66fa5cf61d995f9933c6210636c4f3bf3ee35fae912b7a6c1ca469d771d6b5474a6e694d7287a2241af4808d4ac69d545cb1312a2bee32bb81415525a12718f1712960830fee17d7faccdbc1ae4095424768a062bc10a2c8470462cfa9c35bdccaa388f6c9edc161c3cb6532ce9fdac46500e8a798e0e82a6f627d6363e3b19e9538cc769fc1b07e82c1d8d1efe33c0be6382d3f4c44698599d53c2282f915a5da43226937ba427da7d6fd665326c2b860441780338173443bfaa5a5f011b7caaa477b46c54f49a9e17912a0f214c32033bc1b5be5627a50b753138871745966e16ab511161ca584c1cf1da411762effbd37c17e25dfaa6f42a461908daf350203b724d73502701b8a1b2fbc984754cb943da4ba5e44a8104466ce66c5c22edf1175ad52170ccbd2e736da3e08def05131a7fa83a2b6fcb7afd2008caba51584f4b4d81927559b2a96c0481894f94387870c70b15a3277e3da32fabd38fce2861592a346d8fd326cd54f750dfddc23b4456610a298d57fa27e547faf2faf460a25e3a8667e0d351967c84a73b312ef981ca6ead67750734d4608e7039c8835b1f524214cb7943971d6eb7d47aebcba5716d6d5bd095e2133eb43b9a47362e8438f2da1acbeff61be98d81a592d0a44ed344254d22737074149012b2ae3a92474225bd015"}], 0x408}, 0x0) 2018/02/02 11:09:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004d5000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f67000-0x18)={r0, &(0x7f00005fd000-0x2)='\x00', &(0x7f0000090000)=""/28}, 0x12) 2018/02/02 11:09:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000868000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000f1000)) 2018/02/02 11:09:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x6, &(0x7f00001af000)={0x0}) recvmsg$kcm(r0, &(0x7f00000a8000-0x38)={&(0x7f00002aa000)=@nfc_llcp, 0x60, &(0x7f0000f9f000)=[{&(0x7f000057b000)=""/132, 0x84}, {&(0x7f00002b0000-0x96)=""/150, 0x96}, {&(0x7f0000436000)=""/110, 0x6e}, {&(0x7f0000d20000)=""/36, 0x24}, {&(0x7f000022a000)=""/63, 0x3f}, {&(0x7f0000769000)=""/229, 0xe5}, {&(0x7f00000db000-0x50)=""/130, 0x82}, {&(0x7f0000c5a000-0x5)=""/5, 0x5}], 0x8, &(0x7f0000666000-0x30)=""/48, 0x30, 0x5}, 0x100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1}, 0x0) 2018/02/02 11:09:13 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006a0000-0x10)={&(0x7f0000f72000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003cb000)={r0, 0x0, 0x1000, 0xb3, &(0x7f0000f73000+0xe22)="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", &(0x7f0000f73000)=""/179, 0x7fffffff, 0x2}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ac7000-0x6)={&(0x7f0000021000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000855000)={&(0x7f0000f73000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f74000-0x18)={r1, &(0x7f000076e000-0x6d)="c569dcfaf6d9214532cbc7d0fac2dd3dd450270ec339fc42a8a5cfe136356d2ff7e4650cf8ee592f18758bc70eb98adcd2b9a0a3e86d3f6af7aecf6f3b5dfd1d94c9254bdba32e7c43822834f3b357bc53ed9dc4b10333cd6b861655ebe72f63e88c662c24c3101a44db802609", &(0x7f0000f74000-0xe9)=""/233}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mkdir(&(0x7f0000117000)='./file0\x00', 0x21) 2018/02/02 11:09:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x3, &(0x7f0000000000+0x54c)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0x5) socketpair(0x1, 0x807, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) r2 = gettid() perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x6b7c, 0x5, 0x594, 0xa27d, 0x0, 0x6, 0xf77ebbcd5c1a7bbd, 0x2, 0x6, 0x5, 0x2, 0x7, 0x722d, 0x10000, 0x4, 0x3, 0xc25, 0x5, 0x0, 0x2, 0x3, 0x429, 0x7fffffff, 0x80, 0x0, 0x3, 0x9, 0x9, 0x9, 0x8, 0x7c7c, 0x100, 0x961, 0x4, 0x2, 0x8, 0x0, 0x1, 0x7, @perf_config_ext={0x8, 0x4}, 0x40, 0x5, 0x9, 0x0, 0x1, 0x8, 0x6}, r2, 0x762, r1, 0x6) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x1, 0x1f, &(0x7f00001a1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000d4e000-0x38)={0x0, 0x0, &(0x7f0000160000-0x70)=[{&(0x7f000020f000-0xc1)="623431ee7a8b193cf4a80e6b20832007cadc48cc2be32b8ffd696905b037455590e9dac7a90e6789501f5d99b7bb2aa05063c8a94d77f9cb153ad258b481eb33e42252dc63ed577de88b2f7ac33d9da30b4330ea07dcdbcb1f751865defe9a1c7c683e3c0c3127b53642f6dccc15793dcc156afa807180495f131267e1ccbbeea674351b27be61524bfa334e8dee717c239c0defd9acbc082314b18d63771fe1353a67ff183f507f5ae0a596e02c3aed5072d56c4ca0878c667abf2b6c66c12eae", 0xc1}, {&(0x7f0000576000)="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0x1000}, {&(0x7f0000f86000-0x53)="607fd722403e47d4ac96ca2b0c186fde7671342b0c5b0e7dd7308d48f7ae26069cca5c4cb8ea7b617bd3c2ef545a7743c1fde729e273fa04e38b949162a40e9956816bd18a0f4aa133f433eb0648044f901515", 0x53}, {&(0x7f0000f86000-0xa6)="054cf24ca4fcbc686c54eb18e30966f0f8b1da53f931379edce8cef22cd1c81df1b196965887eee12126c124e2fdbe3f778700819f866f39ff79ed4b83e428ab411e747bee00bf9026909b3cb1480b38e51b1b0a62f20156556da6a701529af56229ba6b9c3da9952fedfb120e888121a604c6e9c98f3a85e8ea1188861f958fa44adda735abc7fefe655eae6d4be654cc6c2d32a9f33b2a16296ac1f4c25d9323654c36629a", 0xa6}, {&(0x7f00004eb000)="caa8af41aa5b91945053df857113b59851f59e454746c35af0717e6e95a225182b855029c63669b5fe211be8e23b60b4d24d3928fd6a058b37ac827b05bbcaa19de15aff33b42b49d650decf8e75dccd4a722bb32dc3bd942f5a684d73f50a6c6789de06dce6eb82029b242cda20145a257660ca853ff4032b5e10a1f6850f22f8629b647298808d78d2fe5076315f158eb133d94d229cf21fa66e12c09b57306c34b69d0efcc7b07b33a58d92e7ed467e0166fd7314edf565f9298c402ecbbfd5aea6921b25aacd6a2db3bdb64b160be926860a30e5cbbaa610d111a8b22fb643dbffd578a295660ad8e69ef1b9d7c728f287", 0xf3}, {&(0x7f0000072000-0x5e)="ebe921ca8e63d58e0c9852685cb328cde145b7e6eb255a3d749ab76cac944d6ba56637b97c81d46cc0738de09ed698010bb411d0fc3aa3d46202cc9ce22f1f8bccccce946a69426d9f85580e9160218299f4097b4de808abaff7521e6be1", 0x5e}, {&(0x7f0000f85000)="2f0e4dff0e89ba005fc48de9a148ca46c3e52a3678c2985bdd0c74347ab1c12ac9a57c611310f2c1455902e45885d65362", 0x31}], 0x7, &(0x7f0000f86000-0x1148)=[{0x40, 0x1, 0xf, "a09efbd50c425687f967aabda2d6b1282fd97d5ca35bef135578ef0dfae6d20529876756f525ee40ef9731c76828fcbe"}, {0x20, 0x12b, 0x12000000, "3bede6e5c582b8e64c5a2d7f"}, {0x20, 0x11b, 0x7, "9876c48254147871fdc0"}, {0x20, 0x105, 0x1ff, "7d8f5e3348ca866e936a"}, {0x1010, 0x117, 0x5, "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"}, {0x98, 0x10d, 0x8, "c76cdef929483ef7287b91bc9ee63a00ebfcbefc51e0568c47a56ab5a39bc018b2a837b6f2cfffcc1ee31cd040c1119284ad68d1e64657df5faa783bb3910e9cf023590a4bee96964ad31ce617b058355c2d1c2e43d5055369238a32b83b2f0091795718402f34e2a52fbcf21cc891c18131ea75e51cb470384a03cca8e7a41e36"}], 0x1148, 0x8000}, 0x40000) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) [ 228.218457] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' [ 228.327806] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' [ 228.637557] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:09:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b65000)={0xf, 0x3ff, 0xfffffffffffffffe, 0x0, 0xb, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000164000)={r0, &(0x7f0000207000)="c8ece41c15231b1ccdc6cbbb69cd230ec01a91b8b17382e37cde8482093dd6c93dfe55e1a6f1ef1106ff3c448a4fe0042cb6952b6c76efb5d2d9aa3ad22c5d971df7b6fc047a113df3411278877fe37deded3caf6bb3c0da1a0e3bd7cea0bfb262b4b97c4feb556ee738c0079f39a0a391b61eaa258849f95dcc6cd7b28d9c58614168c71439f63d35e582d70f71394be076f3c8a979cc54a62c4efa29464ee75c7a927783cf991030bcb3448c9978d138247906ee0da2a1e4f771c1b8050b2231eecb363d8f1871492d0212c2aa24103e30e432d9e01b732eb6f7cf45565a4cee164d5aeab7", &(0x7f0000c7a000-0x9a)="a8acd5ad1ee7970a66b92ed3c2d583d5e0053c15de7de42307aabc88b9e761cb142b76d15b83ab387b359a6c4d234915942303bc18a4995fe8f95e7c5eb3ef093cf22eed26bab0f6313181bfec2621bfd3a72b37cb3ab5bedc916362479e77c9afc89931d2a4aa9216edcf4fa7e35fbf68ce4e14e10e566d79a59de55bca442995e134a90a2c162c49d6b0d27d2dae7ae37d8e75103237523aed", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r1, &(0x7f0000ab6000-0x1), &(0x7f0000daa000)}, 0x18) 2018/02/02 11:09:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair(0x0, 0x80000, 0x4e7a, &(0x7f0000142000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000066a000)={r0, 0x50, &(0x7f0000938000-0x50)}, 0x10) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/02 11:09:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x6, 0x0, &(0x7f0000286000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0xc, 0x8000a, 0xe5e0, 0x2, 0xc, r0}, 0xfffffffffffffdeb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e), 0x1}, 0x20) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00001dd000)=0x8, 0x4) 2018/02/02 11:09:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 11:09:13 executing program 2: socket$kcm(0x29, 0x5, 0x0) socketpair(0x1b, 0x806, 0x1000, &(0x7f0000382000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x5, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x1, 0x7fff, 0x2, 0x9, 0x0, 0xec2, 0x4000, 0xc, 0x9, 0x80000001, 0x1, 0x5, 0xe05c, 0x7, 0x3, 0x75ed, 0x10001, 0x3, 0x9, 0x8, 0x0, 0xb1, 0x6, 0x4a, 0x5, 0xde, 0x3, 0x9, 0x80, 0x9, 0x4, 0x6, 0x3f, 0x1, 0x2ca, 0x1ff, 0x0, 0x3, 0xfffffffffffffffe, @perf_config_ext={0x100000001, 0x8}, 0x4010, 0xa3, 0xee15, 0x4, 0xa4ec, 0xb0d4, 0x1ff}, r1, 0x0, r0, 0x1) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x96e, 0x7fff, 0x7, 0xf047, 0x0, 0x80, 0x0, 0x8, 0x6, 0x10000, 0x8000000000000, 0x19c6, 0x7, 0xffffffff, 0x5, 0x8000, 0x0, 0xe9d8, 0x200000000000, 0x4, 0x5a8a15800, 0x1, 0x3, 0x5, 0xffffffffffffffd9, 0x1, 0x7, 0xfffffffffffffffb, 0x10000, 0x3f, 0x3, 0x5, 0x177, 0x1, 0x7f, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00006f6000), 0x4}, 0x400, 0x1e, 0x6, 0x2, 0x9, 0xb917, 0x401}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x1, 0x400, 0x401, 0x200, 0x0, 0x7, 0x4415, 0x1, 0xfffffffffffffffb, 0x100, 0x4, 0x3f, 0x7, 0x8, 0x3f, 0xfffffffffffffffd, 0x8, 0x7fffffff, 0x5, 0x796cb8c5, 0x3, 0xfffffffffffffffb, 0x4, 0x0, 0xffffffff, 0x3, 0x38, 0xee, 0x7f, 0x5, 0x400, 0x0, 0x4, 0x6, 0x1, 0x3, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000f6f000), 0x8}, 0x0, 0x4, 0x4, 0x2, 0x6f, 0x7dd95303, 0xf4}, 0xffffffffffffffff, 0x645a00, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0xffff, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/02/02 11:09:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b6a000-0x4)={0xffffffffffffff9c}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000000d000-0x38)={&(0x7f0000255000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @loopback=0x7f000001}, 0x2, 0x0, 0x0, 0x2}}, 0x2e, &(0x7f00008f7000)=[{&(0x7f000079d000-0x78)="4057fa1ed95a5b4f754cee46e789dce72cebbff2f74afb84adb020e1b87b47e4fd453ca1743f47ce5ea788a5b1e04cc2c13afcca0dd1b079815adb974becdd2f934b66ca9561f4c7904b17bc8aa402dc20b345e55b5da6e734044e1c885020c5c5108eed5509cebe007fd75d7cc78bf47ce0cf9f9cdb3077", 0x78}], 0x1, &(0x7f00006ee000)=[{0x40, 0x107, 0x5, "088d52eed50724b898e70ba1e300f94229fb65031bd81a2e5a26db5c5fb9daf5656cce65b554604156ed70f6"}, {0x1010, 0x1ff, 0x8, "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"}], 0x1050, 0x4000}, 0x24000001) mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)) r2 = gettid() socketpair(0x11, 0x6, 0x59, &(0x7f0000068000)={0x0, 0x0}) perf_event_open(&(0x7f0000da7000)={0x0, 0x78, 0x3, 0xe9d3, 0x1, 0xfffffffffffffffc, 0x0, 0x1, 0x8a00, 0x2, 0x7, 0x4, 0x3, 0x7, 0x2, 0x2, 0x3, 0x7, 0x76a3, 0x80000001, 0x8, 0x452, 0xe4f, 0xe97, 0x8, 0x80000001, 0xffff, 0xe3e9, 0x3, 0x40, 0x401, 0x7, 0xfffffffffffffff7, 0x2, 0xffffffff, 0x10000, 0x9, 0x9, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00003fe000-0x1), 0xe}, 0x800, 0x5, 0x0, 0x2, 0x7, 0x9, 0x5}, r2, 0xb85a, r4, 0xd) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00005e2000)) 2018/02/02 11:09:13 executing program 6: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00002eb000-0x10)={&(0x7f0000e6f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11}, 0x48) 2018/02/02 11:09:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r0) 2018/02/02 11:09:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7d000-0x28)={r0, 0x0, 0x2f, 0x56, &(0x7f0000be9000-0x2f)="371e2a0ff8e08ab19d8eafb7f93516e45f2efb9af1ba498ee14ca6051aef02c431ccf8b635a9e4dd356d0acc37ebf7", &(0x7f0000273000-0x56)=""/86, 0x3, 0x9}, 0x28) 2018/02/02 11:09:13 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92ec") mkdir(&(0x7f0000004000-0x1)='.', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:09:13 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000001e000-0x8)) 2018/02/02 11:09:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000+0x407)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='btrfs\x00', 0x1488a2, &(0x7f0000002000)="984a876591ae1e784c773d573d60cc863c853d988b064c2b43028693bf8580f9be88c6a83a09ec1d6eaf1a2935f15dd4fb9f0e1eed288062394fc633d2b8fde60882f7d23bc6c2d87c69f204335e93a2c6c863bfb0dc567ec7a63d909ccf091d29a339e9bef3adddfaa081ad43b7fa01be1c085e78e8eba4b9af7be2d011dc7e81f65f99b37bb31c97a15a59056fe403") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f00004b3000)=@un=@file={0x0, ""/21}, 0x17, &(0x7f0000cc0000)=[{&(0x7f0000001000-0xc7)=""/199, 0xc7}, {&(0x7f0000000000)=""/224, 0xe0}], 0x2, &(0x7f0000001000-0x2b)=""/43, 0x2b, 0x8}, 0x10021) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000060b000-0x10)={&(0x7f0000c6e000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f0000aa8000-0x12)="e91f7189591e9233614b2f2f66696c653000"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000100000-0x10)={&(0x7f0000ed6000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x8}, 0x10) mkdir(&(0x7f0000f19000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0) 2018/02/02 11:09:13 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000084b000), 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f76000-0x14)={0x0, r0, 0x2, 0x3}, 0x14) socketpair(0x19, 0x1, 0x2, &(0x7f0000148000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfff) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f73000-0x10)={&(0x7f0000f72000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f75000-0x14)={0x0, r0, 0x3, 0x402}, 0x609) r3 = perf_event_open(&(0x7f0000d4a000-0x78)={0x5, 0x78, 0x5, 0x6, 0x1, 0x100000001, 0x0, 0x70000, 0x2000, 0x4, 0x5, 0x0, 0x5ad, 0x5, 0xa3, 0x5206, 0xda1, 0x2, 0x5b91ab34, 0x8001, 0x5, 0x6, 0x401, 0x2, 0x81, 0x9, 0x351, 0x1ff, 0xbb, 0x5, 0x9, 0x539, 0x7, 0xffffffff80000000, 0x6, 0x2000000000000, 0x6, 0x100000000, 0x0, 0x268, 0x6, @perf_config_ext={0x7f, 0x3}, 0x0, 0x1f, 0xfffffffffffffffb, 0x0, 0x3, 0x20, 0x1}, 0x0, 0x5, 0xffffffffffffffff, 0x9) socketpair(0x2, 0x0, 0x2, &(0x7f0000c69000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f77000-0x14)={0x0, r0, 0xd5e0f2bfaa3beae2, 0x2}, 0x14) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f77000)={r2, 0x0, 0x9d, 0x35, &(0x7f0000cce000-0x9d)="8922200b2c9e12a88c7265dc8e44c4fcc1d229304438567a8712ccc8f79a5964af8fdc62dd0f070fdeff7d52fb3ba296ff6e9252f4461884c0f9e1822fdf63b97d27a37ccb0b75e56b23e794bd50b51678a894f1bdf6644622a6d962aa80ba57ce8a43ce6e91c982f45520b2aef6825f8b591148891c57814f07361254f98a8fa8f6444c006046bede9ec7ab801c1ecbab49a0f6edbda807f7bb4a486a", &(0x7f0000384000-0x35)=""/53, 0x9, 0x7f}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:09:13 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001f000)={&(0x7f0000020000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/02 11:09:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000021f000)) 2018/02/02 11:09:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000364000)='./file0\x00', 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f0000ce3000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/02 11:09:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x100, &(0x7f000002a000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00007df000-0xc)={0x0, 0x0, []}) 2018/02/02 11:09:13 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xfa, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)="735c9a6b616c5a657200", 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000)={r0, &(0x7f0000006000)="5e6e8e90d6cedb11b9ac2e3095d49701fe5110732da768f332826235a42cde4fc0677d99522a1bf633872a812d8b14516f06015477ee8727a0c3b2", &(0x7f0000019000-0x1000)="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", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x2c)={0xe, 0x0, 0x8000, 0xfffffffffffffffb, 0x1, 0xffffffffffffff9c, 0x6d57}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000-0x10)={r1, &(0x7f0000015000-0x70)="0dde315e1b70aa1f08f74cc4b69fe1c570c98f6d391654549cc3bb44d3085d74c6ab466b738a6d3d7f20078dfa12f59a163f62f7be54209767a999ac84cf377802e5a780fc057d69091703b8ae20885e7b83f404187eed84593553d4b9892285f958c7ef9c9e80efbec601edd068cbc5"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x3, 0xffffffffffffff81, 0x1000, 0x16, 0x0, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0xf, 0x7, 0xe, 0x6fc, 0x13, r1, 0x68}, 0x2c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000019000)={0x1, 0x100000000, 0x80000000, 0x1, 0x3, 0x0, 0x10001}, 0x2c) 2018/02/02 11:09:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/02 11:09:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x2, 0x2, &(0x7f000090e000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00006fe000)={0xc, 0x9, 0x96, 0x3, 0x2, r0, 0x80000001}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000478000)={r1, &(0x7f00003a2000), &(0x7f000034d000), 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e41000)={r0, &(0x7f00008e2000), &(0x7f00007be000)="5e5a94a267d4125b6106273497624c8a193086c93d3935d986543c981d8fbaed9dffe8c3e81f9e1de85fc3bb8726b9dbeb43b7c9f255f09ff3d2fdb4c358364d8a27cddaa35e812a59be83ef5217a0d2046fdf5817437a83796be4f5fbea2512766c16bea210cbe65677288fa9c3547dead54d60a8537ef38b00cff499f399043b20b46ee3ed669a1a158259f9218aa4e4dcf0722bfc28afae66c7a21b8705a24465e648d101c812ef8c51fd548d88ddb748e14f227eeabbae0c0804533b4b57bde87db90ed244f2d66d31d77c9899a88f2c641411"}, 0x20) r2 = perf_event_open(&(0x7f0000462000-0x78)={0x3, 0x78, 0x3, 0x800, 0x8, 0x6, 0x0, 0xc2a1, 0x20000, 0x8, 0x93da, 0xf51, 0x1, 0x80, 0x401, 0x1, 0x5, 0x8000, 0x4000000000000, 0x6, 0x1, 0xff, 0xffffffffffffffe0, 0x1, 0x800, 0x1f, 0xffffffffffff259a, 0xff00, 0xfffffffffffffff9, 0x1000, 0x0, 0x0, 0x3, 0x8, 0x10000, 0x1f, 0x8, 0x7fff, 0x0, 0x2, 0x1, @perf_config_ext={0xd770, 0x80000001}, 0x20800, 0x1, 0xe552, 0x2, 0x80, 0x7, 0xf0c7}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000304000)={r1, &(0x7f00003dc000)="da6c0277f5b0a1b0ea7a07e057f9033ecb161380dae6d3d61594409cd5af3898a2bfe92171da86752694dd4a1a68fbbd19c0e1835b9157e472c96105063360d50b58e5674d4826148cc95eac0d29ac451e165a116405b3ba2375acdbf580202d0f2ccb821ffc868de4b602b7bd0cfd56e56aa78b2486cef723d30e18098883fc9c456efae1dc1171d53ff7c949d929035ac8f11d153d5f7a14ee3322940b72bddd2fbada5372fb595e38708c9f4f7ca1c46661fd642a105bb6331855e67392d86640b17db2221151a2378392a9f671feaa7dd072b82842610b795046803459e7c4f7f8ae9989717c850253", &(0x7f000073e000)="78d5d7d1a71430a52506b4de6fcf7e881692d2e4fecb6dbd27ad93bbc435a262caab8d67eb09bfc245b24f53621b309be8ca6354725e2d980dd4eb38b68ef3cdb5c626b7fe73f8726bd97ba0f01661bfedc8d823ca60db1e38bea4f7473f75f0bbaf77fdb3c8044670a4e34d8a691448ec8ab1c1e17dbed205a0275dcaa6300cf8e4564cbb8de3dde75ee84ac7ae17888456286e7a55fa8ecf6269bd761160b823872d1879c3a0541cdc"}, 0x20) 2018/02/02 11:09:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006f1000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000fff000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a52000)={r1, 0x14720994, 0x10}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000049d000-0xc)={0xffffffff, 0x2, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e07000-0x18)={r2, &(0x7f0000c37000-0xe2)="d23afed4bd2fff51ca5fe0b5f9aa44ee23537b3bdfc90549cb3f071b26711ac2c58fda24fc13a5f28a67915ac216cbd24ebc2bbb77319e68bfd90d323c9236168e5e14f6ccd779401933a2cd614a1ac75d405ef914fc959920595854e774a7359ded7877cd75102c5f60c3b288bb12d6481e6b1ca142ec0d8f1a2142e31592bd8459287e5d230bd824c5ea4119fd0c11e66a03f87a9f4370dc9bfcaf3a8d1833b9497c8870da18c5d4c6431c23298c37dd931e50176c92c06d434e332f10b5fbe5fb5fe82a9854311e7730fec1034cc051e9859364221495b2d83528f501871e7414", &(0x7f000038e000)=""/190}, 0x18) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000000) 2018/02/02 11:09:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b5a000)) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x98}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:14 executing program 7: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b02000-0xc)={0xffffffff, 0x7f, 0x8}, 0xc) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00006de000)={&(0x7f0000467000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b01000)=[{&(0x7f000073d000-0x8b)=""/139, 0x8b}, {&(0x7f0000b01000)=""/38, 0x26}, {&(0x7f00004fc000)=""/171, 0xab}, {&(0x7f000011f000-0xaf)=""/175, 0xaf}, {&(0x7f0000531000-0x9c)=""/156, 0x9c}, {&(0x7f00004e0000)=""/208, 0xd0}, {&(0x7f00009ae000)=""/128, 0x80}, {&(0x7f0000b01000)=""/76, 0x4c}], 0x8, 0x0, 0x0, 0x6bd}, 0x20) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b02000-0x48)={0xc, 0x4, &(0x7f0000a6d000)=@raw=[@generic={0x40, 0x26, 0x5, 0x3}, @map={0x18, 0xd, 0x1, 0x0, r0}], &(0x7f0000771000-0x4)='GPL\x00', 0x5, 0xf, &(0x7f0000288000)=""/15, 0x41f00, 0x1, [], r1}, 0x48) mkdir(&(0x7f00009a7000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xfffffffffffffd2b) 2018/02/02 11:09:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fbd000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+,&!$:%wlan1\x00') 2018/02/02 11:09:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000875000)={&(0x7f000034e000-0x8)='./file0\x00'}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b20000-0x10)={r0, 0x28, &(0x7f0000804000)}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000027e000)={&(0x7f0000ed9000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006e9000-0x10)={r0, r1, 0x3, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000823000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000641000)={&(0x7f0000ab2000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000820000)=[{&(0x7f00003ab000)=""/130, 0x82}, {&(0x7f0000127000)=""/57, 0x39}, {&(0x7f0000556000-0x1c)=""/28, 0x1c}, {&(0x7f0000d82000-0x7c)=""/124, 0x7c}], 0x4, &(0x7f00005a2000)=""/254, 0xfe, 0xc6ef}, 0x40000000) 2018/02/02 11:09:14 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000+0xb15)={0x0, 0xfb, 0x10}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r0, &(0x7f000000a000-0x6e)="e395c8c6046a99324e37b22b5bf14b39730a9908e135f815b58433b698cd27416f5defa8517aa165283f097bebb6b80b48dda91200c052cda9c0613f108e26d689503e388f68b4c7d10ee1fb220e8031e4bfa8388d2975e68df3a3116d8a100fc46a6a4822c2b718bc5f88d52d55", &(0x7f000000b000-0x62)=""/98}, 0x18) 2018/02/02 11:09:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000093000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003b5000)={&(0x7f0000da8000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000e24000-0x8)='./file0\x00', 0x41) mkdir(&(0x7f0000679000)='./file0\x00', 0x42) r1 = perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x10000, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000067000)={0x1a, 0x3, 0x20, 0xfcf, 0x12, 0x0, 0xaae6}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000d1000)={&(0x7f00001b7000)='./file0\x00', r2}, 0xffffffffffffffe6) mkdir(&(0x7f00001f3000)='./file0\x00', 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbd000-0x20)={r2, &(0x7f000030b000)="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", &(0x7f0000a11000)="386f3a546a4e4272793a954cae064628743539982db00342517356e026f0d0a6edab0abdfa1e6b77f2f13872451bc8bd5c0f23e3357dbb9775f004b92b0de8d5472a6b2d8d26a0d7a838a0d67b9a3de20fb7f16961d57a01b4503d6882e6853babc791a798aa6e8bfd355f25a3f42cfd4bcfe0e83a508133ddfbc08a8cfe35f458c5aace12a03f9364f758c7b53c10465861e9659d54cb7870228d2023b59ddac63ed298b7115d26b208fae5c3c3d216fbc79888bb1d4ab5cc05201e", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000039a000)="d82773656c66706f7369785f61636c5f6163636573736e6b646503006f6465762500") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000883000-0x20)={r2, &(0x7f00003ca000)="95f3d4c714ce5b8bc616459f31ea40f131d9b5235f42f4b3f6bc54a7c0563d0fa0966bb1fd5f1930920b1c48945f7bf7beeddfd5e659037399c0f2ee7fb8d6f8b6439e7a3d571c997ac998bd45790ee063ff3e8d0f4748474f0cfa858688eef6ade67b16a5f001facd8182fb12ebe699e1937bc0500a4748a4b0fc83fe0dcedf6be652e50b876282216899f3eab56b30172666fe57a698df62f68ad1ef94046ff6ba3f6d2344", &(0x7f0000089000-0x55)="a675b5a470729eb63c7fb665b6879b6c80c96d84da55b79a91e63d0aeadb1a18c25eaa73adfaa05cad970bb528ef8df6b3ce31205ab0fdff2932f71dfde082f2c404b35cac3086098f7d54c7116970f8b8a4493416", 0x2}, 0x20) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000438000)={&(0x7f0000ff0000-0x8)='./file0\x00'}, 0x10) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f0000d65000)) 2018/02/02 11:09:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000108000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ce3000-0x20)={r0, &(0x7f0000001000-0xcc)="695fed907a8a1e473832e21a65714efbad38f1edcd3da4e1d5800d27839ee95cb20b1b86ff870dc7921c3b03ba3aad5b5afc4f59ca4e1009f9630110550efb99f82942f5a98cde481240af5ce3693f1f079396b7e19e15e93ea0586f30b646ba1f0e9ab8299b0c7d7c7ba496ec5cb6cdf6e30ae314b28b754ab8b3bcdd7c492116e58e2850540f54892f91c3ee0cf9560fb31ec5703db53cb8413c964663963cfc0c1b1109c9f17fc391f2ac9e7399ae8d7829fd175df71771c53554591047fcba9c3c003e59c28a7a28ee9e", &(0x7f0000001000-0x7)="2cb4aba4640f6e"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005b4000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00005c7000)={&(0x7f0000035000)=@alg, 0x58, &(0x7f0000f67000-0x40)=[{&(0x7f00008ad000-0x1000)=""/4096, 0x1000}, {&(0x7f00005ac000)=""/190, 0xbe}, {&(0x7f0000e7c000)=""/13, 0xd}, {&(0x7f0000348000-0xeb)=""/235, 0xeb}], 0x4, &(0x7f0000bda000-0x3)=""/3, 0x3, 0x5e}, 0x10021) socketpair(0x5, 0x0, 0x8, &(0x7f000058c000-0x8)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f00002e9000)={&(0x7f0000ea1000-0x80)=@generic={0x1f, "07d62751fb3c21e5e2aa923220ac90b36d7055a02524703dfb1586ed1e15e10bda48e9e1685ab252284aa14cffee6a4c1c5de4a841acacf0ab5e5bf3c3faf173f9c87f238773b6481ffab675fe5833367c92cddd7ef66b1983d3928e1ff2ebf59b04b227263868daac1904fa1dea5348f29e1e5faa377ab47a5f8a454eeb"}, 0x80, &(0x7f0000906000-0x60)=[{&(0x7f0000f4d000)="85a499eb9cfdcbdbf2495bebe1fdc274a07c0d506000c2c43ef5617840861d3f98", 0x21}, {&(0x7f0000bbd000)="164b6cc3bfd430ff5c94955deea94a8ba4aab1a23020d9a60d97bd4d184753bd6da6e8cb0840dfb00fc9591434469aa023e5fee91f85d90dedde8315869af51ce16cc2bba08284777e2cd6b058d00d0a6dce898c708b7a8a5ef849d153", 0x5d}, {&(0x7f00008bf000)="3071352d4360cfec83f0b273673fa2616c082aa39edf1c8f82d482fe8e7effc611e2d82e19ffbe5817500b03afa1e76e5f36e118a1f0a3f0ba5149ffcf9674f336cb3a365793161a631409f814d809d81b1e3d4198e1758e3febd18958dc920e0642a65d0171ff7b0317f66640e378462326128f658a1a651d15a6203c5261b4ba4211c1defa419075b80ffb5417974b33e93b7c76e1b4b00093a2b6d8b3ac88feb3c310d281c1c2a03426e4fd0b21e62a70ee3a541e7e9e3be1cbb9e50a21d621475f0baaa1455378083b3e43f9215e302041a1ed9c3e963358dcf5e75d9922", 0xe0}, {&(0x7f0000440000-0xa3)="9a775806f90b5f604128639979f0aee3ddc9d366e91f91d1d94cdf3435b69fae689b747ac765b3ee3e95b4738d1ffd1f51074d60c05ba9985af3bad55f1b6d741f4d72c19774799808380cef7bb2efb59c8e0642c6a69c48b1f12c8225d1ed03567fd1789cef6232085a37bb0bd3115ea88f533b49f6b48b46f9b569cf8cae9739079aff7de7e60f46faa7ef121dee47e3da5a2d554040078ce267b16f4370730dcbc7", 0xa3}, {&(0x7f0000178000)="165ca62e3cd9400181b546bed709b2c915f07f6a65ce495460ab1b1916754966d29e74f34ec7c2f9a8f92b7be040e8f8", 0x30}, {&(0x7f0000418000-0x62)="8c59b4c9b518f05c2b442b580dc242ec13e99bc2caf712f3d73b0ed414a78b0b229eaf11de1240a83cf6a922d81860ae913dc1d9105672cd80bc778d9527594d20ad3f725e3154936a1d7583fe8264559045bc0059c1930fb9705be47d7f7bceffae", 0x62}], 0x6, &(0x7f0000233000-0x2b0)=[{0x58, 0x6, 0x1, "3269957974fac790fe366634c964b79a96b3a6b6807ab8f2b04b78614ec9a2cbf59aa994e98ba8f13817712e951343eebd5ef32da865bd94722a8db3c8896e817b75650f0c0b89"}, {0x100, 0x111, 0x40, "e1effb429e9288e56116fe86195c0e8f9af0244d27e064936d571be5c94fb6ebe2bba2310fbcabfeb0bfe2a097eca36e51db74d9e01a515039c275ab1121e12123613e4c324c02c7177319e7cabf10987ea6e0134fd404ca0e2b2b3882070d47efd35a07fde3078204535f1271b4f781efa232218bdb718113fe847a457d57ca8cde5db7051594a23f2cdeae3ffc0e78743f4ba546e27000318b0f7961fcd152b292b9149ec11cbb9becc54eb83e8aee53e3de3e28f6ab8890f2bb03cb92a693aabedd0e74b83ee1132f07304dd62c678df396b4b06f915eb414d5c991077fe3d93e495c18c8ef5868787bf6d39e9755"}, {0x60, 0x111, 0x5, "db268921e2fb147e9d1bfb873bb8f7d37b0c7eb850d4a2a1d31b7e6870808b3be0e7762308be4197f527e058faf1c23cfcaa572fc0034131dc700b009b6a4337b759e11d7ed3b3b54c83"}, {0xf8, 0x11b, 0x7, "ae06c9f0bb76bd75d5e23b2cf58bc48cc9940286418bad45cb90e072f65a11c01104c3d97163b251d764fe7b2b882a40e7c141a615daa3347bbbf7aff525bd3fc2b5ea972a68a2ed5608e1f79e9c2852a4cd4c0ee832f55a9cf456078b55d40c6087a661a0aae4ba6aadcad78f617a809775bbf69fd787e8496a0211769813620a38530467c1d8eb21858e3885e0414add11f2181906ffd71bb46d975ca0c1f03ebdbcc9d7e6c79d8783d9dd8bda94e110f7d88d72aacf7b4a47acadd1534c908ef297e28b85721e2c9ce0c4194e047b58214ed37018bbf9ed8aaa8a4218a367d68180cfd1901163"}], 0x2b0, 0xc040}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00004e2000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') recvmsg(r4, &(0x7f0000d9f000-0x21)={&(0x7f0000a1a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, 0x1c, &(0x7f0000bc9000-0x40)=[{&(0x7f0000420000)=""/16, 0x10}, {&(0x7f0000a41000)=""/4096, 0x1000}, {&(0x7f0000c5f000-0xdc)=""/220, 0xdc}, {&(0x7f0000605000-0x34)=""/52, 0x34}], 0x4, 0x0, 0x0, 0x4}, 0x20) sendmsg$kcm(r4, &(0x7f000020a000)={&(0x7f000095e000-0x6)=@hci={0x1f, 0x7fff, 0x3}, 0x6, &(0x7f0000b30000)=[{&(0x7f00006d7000-0x44)="5b1e8cd3695488041a5f7ceee22a67a61f1a9ce775aac2ad45f47bb336d2951d616210b9059568cff77c1c5c9b21c1662adcf6f06709d1d647e0a101011de42c30b96070", 0x44}, {&(0x7f0000b24000)="f885e09ce2ecfc0485c82cd80e999dc3dfba8ea444a72ce90dcabf3c8c87e36923c99647d110589ae6cee4478fcd63a04167ef591afb641817ff33ce359359b58929b638fa890630622a2dcf932df27382f7d15a8af4a263894dd2921c16c8e7c5ee3601831e335f6d054b774077e6f74e6b010c9ac967854e34cc2e9a45b6926feed6fe420277700dc3533b92c1fb7ca61fdd9898c1e87adc6cc8e38ddd41d7de58580708a0", 0xa6}, {&(0x7f0000836000)="61aa5ead72d5ddbcdf49e5250772acefbe17b0fde318f227b0d803cf96ff74498c5c4645b254a3ce3a2558695b17473ea46bc5ee77d0ecbf376e00609819699b23143b82acc89fc0871fca005ff01393695b34bef5e66af2bd93a1a2059c9b9de5387a3afe3bfb0b22289032c894663a22332059aec8a3930007f7f9034e0c46ebc4b7c7ca2b646fab21", 0x8a}, {&(0x7f00005cb000-0xde)="7dd96d4c0d25562bff19c1bce8ba20f9f7d16a5de6fe82d6389f6af0e4a325b831b924683a53fa295871046fae0d10542562f496975f5c80e5d5d80b067dc97017c11054daf02fa26f69ce73b4890bdc6d520fdb8f94a36207ef0442da92247a5ab0db53b1393963e8b57f5f5f70feb64a54be21be52ceb7e6cab2d81ca5587fca5bb5f6ef3c656dc04765bb0351a45370080d1c2c560566c698c994fcbc20a9ff8ba400ae1b33d4739fcb37bc5a2e263583918abd5e52121b5faa35f858995a31ffbc0974446d20adeeb454c09fcff7da6fc49d79969f2fd27501efc02f", 0xde}, {&(0x7f0000ffa000-0x52)="dab6ec1d2572c848abceaf0a10fcd07914d562fe76291e695909bd53a2aebabb33e426c68631124b513bc4bee74eafb52dae275848e346f175492b10a6ad809f04df8363721a8c67f5696b51914052c22b19", 0x52}, {&(0x7f0000d47000-0x31)="58bcd7d090b2e9d700ba29f3c8b7e631a6ed4baeb8a68f73f41b581ffb8964328bcc893eaaa2e5689119bd5a9a02790b73", 0x31}, {&(0x7f00008ae000)="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0x1000}, {&(0x7f0000453000)}], 0x8, &(0x7f000089a000)=[{0xa8, 0x0, 0x1, "7448f2183db2fb421aecfd3ac843df14270754acec57d7a6d96c08b00daa0fffd883deb33cd697809bbef5f2adf91c37d8e992db0f0fb3c8a922da8530b6c448be262bb45f803f0a1b70f2ced29cfa874d2a92f98f90b6eb6a7a28d7b6b6ae29034bc38976b61dc6d04c15247d45adf88ec15539b212c86fe5859e2a339ec5f7aadd196fe2c7b1c7c0c62d8a37756adfc84a9788fbb79700"}, {0xe0, 0x0, 0x7, "fc6ef9bc7ebe0f485d6abef3ae2f04a33d5b3a9ea2282be591c50cb5d058cc57a6bc65fe1133563d9eaaa77efa26d2fffb1ac46eac1ce0e56d40edfc83089b2d332133b61636f724d9fef3d6bb4b5f47cbba47de63fd88763782e84f2117d3e433ecf30ed82dcd548dfc9338bb370cb7cb4a110e4956198e1d9242781ea251485b99d251f2fc1efef31c202b6323e1a3b115ce739462ab723ec878ac91618a2ee87af96ec1fdbddecfeba94556faf6892f7a54408176db6fa6406e3574f4c8daff64f61934f5b7a7fd"}, {0x48, 0x11f, 0x5, "5cdcfac1e2f2db54d67ded90afb1fb402b76de201e557586732c2fdb563695a60d5c4eec7d848fa0805716430dfcd87f9a60fc08d52d"}, {0x58, 0x11, 0x4, "8db72522f7b13df9417e8d688fec0da3bbbc25c3aa1f84c2bba4f1906278c79cec2e58c5b30d2ec7ff2f316ec5619fb554899754d88ec4a1a427fe01747a0e31594b658844706a"}, {0x1010, 0x29, 0x7b, "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"}, {0xe0, 0x11b, 0x7, "f19a4c16e9573260b749a8f8fcfdd7b22fa2e843b779271e62d10c14ef87bbf3f293e91b52448fb24ab1035092dd6c69207ffdabb2e534edfcfe84c2d8371a39e2be195ba93750fe67dc13dd93eabc056e458b52fdb389dbe49e49c6e12fa153df4b373e5ab306d5d57420170b7d56d6a117d0a2797b8be0fca2617c6af7c1d5228dff0cbd418a4d3c400158a74be871e028aab656264a7d4c89e8f209a6a1c4e8d1b53de935c8b1dfd035988e3ad139bf2b4779b3e9e7614d416c804c7b2a72cf0c07e6f84b39582c"}, {0x20, 0x0, 0x1f, "338f6d64a75c2d3a468e6999b65b"}], 0x1338, 0x40001}, 0x0) 2018/02/02 11:09:14 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst, @initr0={0x18}, @ldst, @jmp={0x5}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90}, 0x48) socketpair(0x3, 0x0, 0x2, &(0x7f0000004000)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000006000)=""/6, 0x6, 0x1351}, 0x10040) 2018/02/02 11:09:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000fb000-0x2c)={0xa, 0x1, 0xb8, 0x4, 0x0, 0xffffffffffffffff, 0xff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f5b000)={0xf, 0x4ac4, 0x80, 0x0, 0xe, r0, 0x8}, 0x2c) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1}, 0x0) 2018/02/02 11:09:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000eb000-0x8)) 2018/02/02 11:09:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x1000000000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="c3", &(0x7f00007ce000)}, 0x20) 2018/02/02 11:09:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r0, 0x56, [0xa]}, 0xfffffffffffffe2d) r1 = getpid() perf_event_open(&(0x7f0000498000-0x78)={0x7, 0x78, 0x32, 0x2, 0xfffffffffffffeff, 0x3, 0x0, 0x1, 0x20000, 0xd, 0x101, 0xc0a, 0xfffffffffffffffd, 0x184f7f4, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0xd910, 0x6, 0x3, 0x4, 0x3f, 0xca7, 0xfffffffffffffffe, 0x6, 0x100000000, 0x0, 0x1fe0000, 0x80, 0x9, 0x2, 0x80, 0x4, 0x80, 0x9, 0x9a1, 0x1, 0x0, 0x1000, 0x7, @perf_config_ext={0x100, 0x1}, 0x5490, 0x1, 0x5, 0x3, 0x7fffffff, 0x1ff, 0x100000000000000}, r1, 0x6, 0xffffffffffffffff, 0xa) 2018/02/02 11:09:14 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f7b000-0x60)=[{&(0x7f0000f75000-0xa5)=""/165, 0xa5}, {&(0x7f0000f75000)=""/4096, 0x1000}, {&(0x7f0000f76000)=""/36, 0x24}, {&(0x7f0000f77000)=""/71, 0x47}, {&(0x7f0000f79000-0xc)=""/12, 0xc}, {&(0x7f0000f79000)=""/26, 0x1a}], 0x6, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/02 11:09:14 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) socketpair(0x4, 0x3, 0x2, &(0x7f0000ef9000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f86000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/02 11:09:14 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x2, &(0x7f0000f72000)=[], 0x106d, &(0x7f0000cf5000)=""/237, 0xffee}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f76000)={0x3, 0x78, 0x0, 0xec2, 0x3, 0x3ff, 0x0, 0x200, 0x10200, 0x1, 0x9, 0x101, 0x80, 0x6, 0x100000000, 0xa1ed, 0x20, 0x7, 0xff, 0xfffffffffffffff7, 0x4, 0x10000, 0x4, 0x2, 0x5399, 0x6, 0x3, 0x80000001, 0x0, 0x6, 0x81, 0x6, 0x9007, 0xfffffffffffffff7, 0x7, 0x7, 0x4, 0xe8a1, 0x0, 0x1, 0x5, @perf_config_ext={0xffffffff, 0x5}, 0x4088, 0xfffffffffffff686, 0x3, 0x3, 0x701, 0x1, 0x5}, 0x0, 0x5, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000f77000-0x78)={0x3, 0x78, 0x8, 0x3, 0x9, 0xe561, 0x0, 0x7, 0x2, 0x4, 0x80000001, 0x1, 0x26, 0x831, 0x3, 0x8, 0x9, 0x0, 0x1ff, 0x2, 0x0, 0x1c0000, 0x6a, 0xffffffffffffff7f, 0x1ff, 0x0, 0x8d, 0x7f, 0x3, 0x0, 0x7f, 0xdfc3, 0x8, 0x5, 0x3f25, 0x3f6, 0x3, 0x5, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000f77000-0x1), 0x1}, 0x80, 0x5, 0x0, 0x7, 0x1, 0x80000001, 0x99}, r0, 0x8, r1, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r2, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/02 11:09:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000035f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000079b000-0x38)={&(0x7f0000ce6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f00009f1000-0x90)=[{&(0x7f00007eb000-0x2)=""/2, 0x2}, {&(0x7f0000349000)=""/250, 0xfa}, {&(0x7f0000e25000-0xc3)=""/195, 0xc3}, {&(0x7f0000cd3000)=""/4096, 0x1000}, {&(0x7f0000778000-0x53)=""/83, 0x53}, {&(0x7f0000cfa000-0xa8)=""/168, 0xa8}, {&(0x7f00004b7000)=""/100, 0x64}, {&(0x7f00008c9000-0x7b)=""/123, 0x7b}, {&(0x7f00003f9000-0xd3)=""/211, 0xd3}], 0x9, 0x0, 0x0, 0xfb3e}, 0x10002) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002dc000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000f0f000-0x28)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x1}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe}, 0x0) 2018/02/02 11:09:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096}, 0x48) socketpair(0x9, 0x80007, 0x0, &(0x7f00002e7000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f00000a4000-0x38)={&(0x7f0000031000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f00001c8000-0x20)=[{&(0x7f0000ff2000-0x9a)=""/154, 0x9a}, {&(0x7f0000bfe000)=""/19, 0x13}], 0x2, &(0x7f0000eaa000)=""/187, 0xbb, 0xfff}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ef3000-0x28)={r0, 0x0, 0xb0, 0x92, &(0x7f0000fae000-0x71)="adbff22e8534dd90a9df657d48b676e3ba635732c0fb60ab6778a5aef4c53bf08c25caf384b4294dbda8965d2049559b4857456b73e9e788784c4c51418643b3699ef8665821934acc84993f3f906813ce04c16af864189e722ed7791b5832e9ddadce532afa31d7e6af2755978440a980d63bf3743038584dd8daffaee0f33f1921e3cc3aa6fb68e5f9a2ced055955cd86357b65adde0a916ef0d14912a1d45324289257a98448bf861ae51fee83c42", &(0x7f0000a0d000)=""/146, 0x10001000000, 0x7}, 0x28) 2018/02/02 11:09:15 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000009000-0x78)={0x2, 0x78, 0x6, 0x8, 0x100000001, 0x3f, 0x0, 0x53e, 0x50000, 0x0, 0x0, 0xb4, 0x0, 0x3, 0x9, 0x100, 0x7fffffff, 0x4, 0x8, 0x5, 0x1, 0x0, 0x81, 0x1, 0x4, 0x4, 0x5, 0xffffffff, 0x8001, 0x800, 0x1, 0x2, 0x6, 0x9, 0x6, 0x710, 0x0, 0x3f0b640a, 0x0, 0x4, 0x2, @perf_config_ext={0x2e, 0x3f}, 0x1000, 0x8, 0x6, 0x6, 0x39, 0x2, 0xffff}, 0x0, 0x7, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000008000)={0x7, 0x78, 0x101, 0x3ff, 0x2, 0x1, 0x0, 0x3, 0x200, 0x3, 0x5, 0xffffffff, 0x2, 0x6, 0xffffffff, 0x3, 0x8, 0x9, 0xfa, 0x20, 0x9, 0xfff, 0x8, 0x1, 0x7, 0x2, 0x8, 0x80000001, 0xa59b479, 0x0, 0x4, 0x3f, 0x40000000000000, 0x4, 0x2, 0x8a0, 0x20, 0x0, 0x0, 0x446, 0x2, @perf_bp={&(0x7f0000007000-0x1), 0x4}, 0x8040, 0xfffffffffffeffff, 0x10001, 0x0, 0x2, 0x3}, r0, 0x6, r1, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00'}, 0x22a) 2018/02/02 11:09:15 executing program 3: 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(0xd, 0x3, 0xa184, &(0x7f0000001000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x2a, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r1, 0x103) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000d29000)={0x3, 0x78, 0xe68, 0x100000001, 0x100000000, 0x5, 0x0, 0x9, 0x1000, 0x2, 0x4, 0x7, 0x100, 0x6, 0x7, 0xdbb6, 0x5, 0x1ff, 0x7f, 0x6924, 0x5, 0xffffffff, 0x0, 0x8, 0x9, 0x3, 0x101, 0xed0, 0x2, 0xffff, 0x5, 0x4, 0x27c, 0xf6bb, 0x7f, 0x1ff, 0xc4, 0x8, 0x0, 0x8, 0x3, @perf_config_ext={0x7, 0x7}, 0x100, 0x5, 0x64df, 0x0, 0x40, 0x6, 0x100000001}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ee0000)) bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:09:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000993000)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000668000-0x48)={0xd, 0x7, &(0x7f0000dd1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @alu={0x7, 0x9, 0xf, 0x0, 0x7, 0xfffffffc, 0x1}], {0x95}}, &(0x7f0000014000)='syzkaller\x00', 0xffffffffffffffff, 0x88, &(0x7f0000311000)=""/136, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000039e000)={r0, r1, 0x2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b88000-0x8)='./file0\x00', 0x40) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000046d000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004a1000-0x8)) mkdir(&(0x7f00003e4000-0x8)='./file0\x00', 0x116) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cef000)={r1, 0x50, &(0x7f00007dd000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b9e000-0x4)=r3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000892000-0x4)={r2}) 2018/02/02 11:09:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") 2018/02/02 11:09:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000edd000-0x10)={r0, 0x50, &(0x7f000008f000)}, 0x10) 2018/02/02 11:09:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) mkdir(&(0x7f0000dbc000-0x8)='./file0\x00', 0x100) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000d49000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb7000-0x20)={r0, &(0x7f00002a3000), &(0x7f000088e000)="1c0925d43f69850e382d767223193efb9bad9c6791065981c30704feb0aaf1a0f8d8a868845733dcd835c21304ccab457d434c26866676b47cafa4a6fdc651db9279dba08042a1b67279b3e8689af0c2b8add45f2561f274438f7d60bb37db8e0022fc4225b6ca3e73bcb3ff2a467b2b60908105923dc0a90cc4450dd30f8bf82b6df0a46c13c604153ec5c6b03d766a5645d01c6a5a9fc6b64a72499f467d8578746971c57c6c9733a0ee09f31d8cc86a3f7685969bda0f6656e62aa1f0843e876eced89bd6b6093d0a3c284597cf0e54059aac1e166e8ccaf485086382f098e81bf50c57ac8433a373"}, 0x20) 2018/02/02 11:09:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aa8000-0x2c)={0x9, 0xc6da, 0x2, 0xc4, 0x2, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000090e000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000915000-0x20)={r0, &(0x7f0000a8d000-0xa2)="079c4258174b1f1bfe69102b8c2caddf486419a259b90c01eb174220049549b2390807ca53afdb5743f49d29c160c9840c06d586ed4cbc579571cf5bc2995c17a5ebd6df179f715a2f448006cdc97813af850bb660cdbe16c2e72769e1c25ccd9b407ffd3c374b89903ad46d5c7982eff46f53e4702120d34efb8a1370da99a7c3999ad60d342e43dc468aebd5e2f72a774b7de744e79d9838d844bbba664ec72637", &(0x7f0000619000)="ce581049aaac1145cb9ea086263db3a891247bc41a9c3efdf66c2c3e32b6b12b82df8e6c4fb43ad366a0e49b637e48e03d9ee40eb8e68a1bc0b12d578c0585b5899ea23bde99ce3197864d74c5670bb333becef0bd9a0a8931f5474462f3619c0c31089e484df0300fa18aa28f0e78569e3406694f4cb5bffc14855b57bfc032e7ebdc48ca11692066c8f4faf5452807a1361f29f6d116720e0b2c71b4ac76096e04c11fb822c7295d35", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000068c000)={r0, &(0x7f0000d6d000)="7fbbfeabce6d70f4bed0c53e73e862bde9ba8fe0373f48e697a18b39a5a1434ac78795c10547181c5e7e448358d8670629a076040a968ce66cb6122b173261"}, 0x10) 2018/02/02 11:09:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c74000-0x38)={&(0x7f0000de8000-0x10)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000fb1000-0x10)=[{&(0x7f0000489000-0x5f)=""/95, 0x5f}], 0x1, 0x0, 0x0, 0x81}, 0x40) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) recvmsg$kcm(r1, &(0x7f0000c24000)={&(0x7f00006f6000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000485000-0x90)=[{&(0x7f0000593000)=""/248, 0xf8}, {&(0x7f0000f76000-0xcd)=""/205, 0xcd}, {&(0x7f0000b21000)=""/66, 0x42}, {&(0x7f000037f000-0x91)=""/145, 0x91}, {&(0x7f00006cf000-0xa5)=""/165, 0xa5}, {&(0x7f0000c12000)=""/81, 0x51}, {&(0x7f0000456000-0x71)=""/113, 0x71}, {&(0x7f000078d000-0x4f)=""/79, 0x4f}, {&(0x7f0000779000)=""/150, 0x96}], 0x9, &(0x7f0000891000)=""/155, 0x9b, 0x4}, 0x40000100) sendmsg(r0, &(0x7f00004a6000-0x38)={&(0x7f0000774000-0x10)=@can={0x1d, r2}, 0x10, &(0x7f0000b04000-0x10)=[{&(0x7f0000e89000)="087e8426df1b55b28ae2fcfde0cdcfaed587383920326d736a8f8e6d506b3a93f43252807dad8d570f361d946665520704cb374e69cfcc3fd29b436e370fa0feed355f55ab8bbe040aeaf21f78138b6270043650afc5622575a8144fd8c3f6db760ed46c1eb95d77629ca65738e1752b931576d82ba987af00f511ac8c3bf11f8d3bbf13a1152d46f9a5ce416eaf7dd12fa11040e75f2b456fddc45f82c0eabb10d7befa4301ac982f164f45aad124d356def4bf05fdbf48f21b65613f4c9fb7d21ed7580267bf7f351320cd035efdf7ce7516a63da997404a157126b3b265b97baa386c63", 0xe5}], 0x1, &(0x7f0000d4c000-0x1110)=[{0x18, 0x11f, 0x7fffffff, "e851"}, {0xa0, 0x101, 0xb9e, "d30efb075f941df434b74aaa481bff8fa0a6cd4eceec447de71037d149e4da460615b0dae6dd3175a24e0c44b1e346628c69519eb9ce3fc77c2129554544ef94788f84ee15c994228bc9236140cd4e3a38bb3f1008b355ffcdb9490e3cd81615abf4c5f7d64d49bf90e9037b69fdd65450eaea79ddd0e6ad65372b095bc89a48faebdc184e1716deeb490779b360"}, {0x48, 0x10e, 0x4, "1b43d907a6647ab9b7e4d43e792b4235605fbd57bd1bee19a2dbcbce61e0ffc0c9a2fbcefbdf626b77ec6fc9d655fa58d1b581baae6d"}, {0x1010, 0x115, 0x0, "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"}], 0x1110, 0x8000}, 0x8001) r3 = getpid() perf_event_open(&(0x7f0000011000-0x78)={0x7, 0x78, 0xda5, 0x6, 0x6, 0x6, 0x0, 0x9, 0x800, 0x1, 0x10001, 0xcc, 0x8, 0x2, 0x3, 0x8, 0x2, 0x0, 0x2400000, 0x72f, 0x3, 0x401, 0x36ac, 0x1, 0x3, 0x9, 0x800, 0x7, 0x100, 0x10000, 0xffffffffffffff46, 0x6, 0x7, 0x1f, 0xc5, 0x1, 0xfffffffffffffff8, 0x9, 0x0, 0x2f4, 0x2, @perf_config_ext={0x9, 0x9}, 0x4000, 0x84, 0x4, 0x6, 0x6, 0x0, 0xffffffffa849c5ce}, r3, 0x2, r0, 0x3) 2018/02/02 11:09:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f65000)={0x3, 0x78, 0xff, 0xa17, 0x200, 0xdbf, 0x0, 0x10000, 0x480, 0x0, 0xffffffff, 0x1f, 0x7ff, 0x80, 0x101, 0xe9b1, 0xffff, 0xc4, 0xe28, 0x0, 0x40, 0x4, 0x5c1, 0xc20, 0x81, 0x2, 0x1, 0x4, 0xf2b0, 0x8001, 0xffffffffffff36ac, 0x1, 0x6, 0x7, 0x6, 0x81, 0x2, 0x3, 0x0, 0x8, 0x0, @perf_config_ext={0x7, 0x5}, 0x2050, 0xd037, 0x69, 0x6, 0x3, 0x7ff, 0x7f}, 0x0, 0x1ff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3f) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) 2018/02/02 11:09:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000024000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b88000)={&(0x7f0000b8d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000444000)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) r3 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r3, &(0x7f0000ae8000-0x38)={&(0x7f0000d11000-0x1c)=@in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xde71}, 0x1c, &(0x7f0000f59000)=[{&(0x7f00009f8000-0x8d)="66745cab05f4285dc8c54b88b49a2f364c5b8de15cb21a7b305e8fcf6596417e7044a91de899c480a925a596c3762562185fde641919ba6f49158eac3b7010c4a0371e0e5d53701e617d812c65bb095e7a36a124e3438602cb29f630eb656e77f51db2a1f150eea014e4d135bc355b5741f8c7b84326c20bc5e93aaf1ed0a19ba230e58efc0a9c079bcb98c7dc", 0x8d}, {&(0x7f0000398000-0x2e)="ec1bcb0ad4538e21f7fc91d2c09e5e8551bf766013b528f4ecae5b7400319dfec60e948be0410c0305c5e7f1a11b", 0x2e}, {&(0x7f0000296000-0xd)="feb62a1994d86702f4e4e1eb81", 0xd}, {&(0x7f0000a5d000)}, {&(0x7f0000c13000)}], 0x5, &(0x7f0000860000)=[{0xf8, 0x11e, 0x3f, "7080417f72f97769f6f37a2e175e813015af79e046ecee896d853c9760d75ebb5b0323f6c0ee8d7d5d260e7f5e9b3d3d401b5a9b38f1268746345768aee5018d184f0b3bc8333f4eed1231df95db82fb0676703c40f899904f239c3aeaf0d2ca3acfba4077620f55b50f19b3046632e8d1508058dbdd15f65ba224b3ae5eef3837b385dd11f1ec46c6fe4dd60589ba65e2995cb9526164ad362e99b214f61be3561be4035567d5c81b91ce0637f91c8a59bfc4715abbd5a2a1f6e22e99e96c54f04bfff500ffdfc491546800691e07f477d85bd7f38ce0a16ffeccc988ea8ac6da06fe"}], 0xf8, 0x4000}, 0x8010) close(r3) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)) 2018/02/02 11:09:15 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000015000-0x48)={0x7, 0x8, &(0x7f0000018000)=@raw=[@jmp={0x5, 0x5, 0x0, 0xa, 0x4, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x0, 0x3, 0x0, 0xfffffffc, 0x1cb2571cb4a822d}, @alu={0x7, 0x0, 0x4, 0xd, 0x0, 0x80, 0xffffffffffffffff}, @alu={0x7, 0x6, 0xb, 0x0, 0xd, 0xffffffc0, 0xfffffffffffffff0}], &(0x7f000001e000-0x3)='syzkaller\x00', 0x6, 0xc0, &(0x7f0000004000-0xc0)=""/192, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001e000)={0xffffffffffffff9c, 0x28, &(0x7f000001b000)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001e000)={r1, 0x3, 0x18}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) r3 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000001a000)={&(0x7f0000018000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000020000-0x10)=[{&(0x7f000001f000)=""/194, 0xc2}], 0x1, &(0x7f000000d000-0x2)=""/2, 0x2, 0x1f}, 0x40000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 11:09:15 executing program 1: mkdir(&(0x7f000066b000)='./file0\x00', 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f7f000)={0x1, 0x78, 0x30a, 0x9, 0x1, 0x243e, 0x0, 0x7fff, 0x4, 0x1, 0xfff, 0x4, 0x4, 0x0, 0x7, 0x100000000, 0xa17, 0x9, 0x7, 0x8, 0x3347, 0x4, 0x5, 0x80000000, 0x9515, 0x7fffffff, 0x8, 0x1ff, 0xffffffff, 0x2, 0x1, 0x6, 0x0, 0x80000001, 0x8001, 0x40, 0x0, 0x7fffffff, 0x0, 0x4, 0x2, @perf_config_ext={0x1, 0x5}, 0xa0, 0xffff, 0x7, 0xd74e486d009002fc, 0x3, 0x7, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)) 2018/02/02 11:09:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae5000-0x8)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:16 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000008000)={0x3, 0x78, 0x8, 0x5, 0x7, 0xfffffffffffffffa, 0x0, 0x1, 0x0, 0x7, 0x4, 0x1, 0x8c2c, 0x40, 0x9, 0x8cb, 0x4d499437, 0x3, 0x2, 0x9, 0x1, 0x100, 0x40, 0x7ab, 0x10000, 0x3, 0x40000000000000, 0x7, 0x4, 0xc000000000000000, 0x81, 0x8af0, 0x7, 0x8f, 0x7fffffff, 0x8000, 0x2, 0x2, 0x0, 0x100000001, 0x2, @perf_config_ext={0x4, 0x706b}, 0x10000, 0xc000000000000000, 0x5, 0x0, 0xc5d, 0x4, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa0c) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:09:16 executing program 3: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x29, 0x5, 0x4000000013, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f19000-0x4)={r0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f19000-0x38)={&(0x7f0000688000-0x1c)=@in6={0xa, 0x2, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x3f}, 0x1c, &(0x7f0000878000)=[{&(0x7f0000f18000)="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", 0x1000}, {&(0x7f000007a000-0x27)="8830b7e4d71fb5ebff08e14f586dd68f99ce842ebe182bc4a29b81701dc33aab8dcd48342321e6", 0x27}, {&(0x7f000032c000-0x9e)="3f297fb8ac0f67a33eedb28c8fe4184e6e91a136c9891b9fa088bdf38225563e8a5fc295a6a002dc7fb3fb5e5290dabb94d71538f432da0774b90772afe364fbbff3b4f313ba5fdc116ce9b81134d2e450f4a995835da414f481dd8e4f3580b493e79416de45f937aa7551e4c6e44c44afd54e08839fd49f829408efd68282f408ebbaee80d6652c4baa1b94a9b4f449a330c432160b16f2ace67aaf8675", 0x9e}, {&(0x7f0000850000-0x4b)="3c9555edac60cf0355ec785c3d867577de3d35451f1354d1dcea4dfbd393c3ddafd8674beb1dda2e51ae8c6f47da8467b0f5d8c0c5d6cef86ab3308ca53e620e0c0fea7a297a7d8aaef1dc", 0x4b}, {&(0x7f0000163000-0x49)="c1e94e8d5030e5d89b29fe181cee28a7b6eb08c14fe5fff8419775dbdb5edbf6cc2d38d161f47500f4f249c5bee9ac5f774035b27859f04c0b2c4014c2c1ed116eab3c0b98f2c52a2e", 0x49}], 0x5, &(0x7f0000bfc000)=[{0x60, 0xff, 0x7, "2a62913e82fcb7800e9263dd057ea5dde034c2043878060fdc1fa9f03ac4fbaddcb0f960f86c8c8a7b2ca589cc60ce26e1546175e0a88c29d41673fb6f43e9da779060e42f6874beba82a4e4d7"}], 0x60, 0x24040084}, 0x1) 2018/02/02 11:09:16 executing program 7: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r0, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000f9f000)) 2018/02/02 11:09:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1, &(0x7f000091b000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0xb, 0x800, 0x4af3, &(0x7f0000b6a000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000279000-0x38)={&(0x7f00001fc000-0x20)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x20, &(0x7f0000d4b000)=[{&(0x7f0000d7b000)="b7b93e73b11d3672cd5c6b6c086f0fb12059459131948e6fd6e942dc6b6a2e309009b293be18160cbe41242bf8ef678229d23a197555fadf667e220d5056744748ba3347590710833d1fc12498bfc86f8c38c84245421fd66b62178dbae1c193018865a846358aa37d1f40416b7b82c015a328ccc003fbfaed07732c8d904f3a2fb8eafc503ba31a5cdedef86d50933457314cc9923dedb47f0bd3a19c415bd3572d278613dc5f30260d47bcb6bb16b0e830190e07726f062530d2237ac746a8db6fc9df381a4ecac2fb711239773408e5c9ee720865bf65a7fda9d3e06265", 0xdf}, {&(0x7f000007e000)="602decee2af1b543371b46b3940d792dfe6ab573cc41bf01fb2262d3736de7640fb291514ab8a581c593513c3ff163a171dddece01fb0efd2d3dc129", 0x3c}], 0x2, &(0x7f0000a50000-0x3d0)=[{0x50, 0x11f, 0x100, "2d25f313e74fba08509c014fca5ed5f2058ce94d3c6b2f589a327d269670ff5502ccb671f7c35c838532faacc62ef26420affb24449203427ed7b350"}, {0xb8, 0x109, 0x800, "9d7538e4f98a4ba7bf05b13c3de2df61f169bbe1db0a1a562d817e298b59e0f5b67728944f4071253d75c1fd2385647e36ab20cb6e1d69812caa233fbef56c62535ed0564953696b33f92577e814f67a76f7161b8abaab846fa1de99bad684b41d4f3922a8673e557c22aacc07df06ec0d6810d1ba8614f31fe1691d44b36309b83973515af38486ad35fb6ed38f3fdb34ec0f5e40a32759308d7c7eb0d7a8c7a9df34c07afa91a4"}, {0x70, 0x119, 0xffff, "2dc49ef499404ebeab705bb7e8d1a603265dc0137e494a85c7c08e04e4b78f21fc2ff4f16b29362e1cc805f5a9a20ab768f0f4f2db6c5e72dc68915009edb519c16a83af71cfcf8bdd2cb54d45970196eebf0fbb9a0ea47113b77aa5dcc113"}, {0x70, 0x113, 0x8, "2583869d12a94b70cc651829dc7ac64147991891a937fcb9486abaa389b3f7568390240dca267ce1ab6eeb3caac29725a5ffd398952e1462cb51365adc97c08a74b118cce076c633b935e7988a7cddf272ce1207d17eb08d27d628"}, {0x20, 0x107, 0x2, "2e7221456f02e1935bb0d69d"}, {0xf8, 0x1, 0x3, "58802356aa28fc4117aeff09ba6d065d28039f996b6904b08796a09739b144f42621f73b77be1f78d44a42b0c27d964b1bef90aadc786a055e04693115d011b9992a02d27f456de89b33fbec48c641b24e79ac96edefca7f5908f7584a14e79637f2ef00d8999b340552c62a7144c7ab2e5b9da35ac4c538705c892d4336383ce15bbff7c8349785fb0635ae2d5e151afd2235fb7340f9a962efb5f5addbc99662d5187ede477db23e5c74152f6af6660e99ad07aa62f37bc722285048fe2f3225e5cee82c6ecd7778a27b360a66f95b569cdd1ae248fdc757907abe4a32a70ec34f3d"}, {0xd0, 0x0, 0x6, "48a744dc68484eaf87b816878b04dd42d992ecb38c6c62bf05d3155b75398e37dbe816f437c1eb5650d09fe5560d297501d1889118d4870f3a4a03bf870b4abde673d3ed5b6477745d218a2657da364f18d24f51d12fe3af8b4695aeb8c20e216a89226cac1eb0af087bb34078da0e2fd95825825676d3dd24696e7a5602cfa0387fd46190c996ccbeebe78e871ad9e493d0718b4a23f5def2186f359428445bd4465c95fdf5da08424efb5813ffeaed3d4e5a440fef8d5f32a15dc2ae58"}], 0x3d0, 0x44800}, 0x4) recvmsg$kcm(r1, &(0x7f00003ef000-0x38)={&(0x7f0000909000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00006bc000)=[{&(0x7f0000dd7000-0x10)=""/16, 0x10}, {&(0x7f0000ee3000-0xb0)=""/176, 0xb0}, {&(0x7f0000109000-0x1000)=""/4096, 0x1000}, {&(0x7f000085d000-0x77)=""/119, 0x77}, {&(0x7f0000738000-0x6b)=""/107, 0x6b}, {&(0x7f0000682000)=""/156, 0x9c}, {&(0x7f0000164000)=""/175, 0xaf}, {&(0x7f00007cf000-0xeb)=""/235, 0xeb}], 0x8, 0x0, 0x0, 0x6}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 11:09:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xd, 0x0, &(0x7f0000334000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007ed000)) sendmsg(r0, &(0x7f000082d000-0x5)={&(0x7f0000e67000)=@ax25={0x3, {"a8b3ef82610231"}}, 0x10, &(0x7f0000d00000)=[], 0x0, &(0x7f0000148000-0x380)=[{0x28, 0x0, 0x0, "fcf452b9f346903253ee83e78481c50bf6d3"}], 0x28, 0xfffffffffffffffc}, 0x0) 2018/02/02 11:09:16 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}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f72000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f74000-0x8)) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006ad000-0x4)) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f0000f73000-0x90)=[{&(0x7f0000f73000-0x14)="2e492a9698cc0c5376d9b37752d6d6d24609a535", 0x14}, {&(0x7f00008db000)="f4915ca2d7d1680a05e030f8be876d7482f6150f3876353731cec34156ce1e044a6bbebdb2a7163eb3f6e02ddcdeb2b7d9823da7dd9a65c1", 0x38}, {&(0x7f0000f73000-0xf2)="a52764ffa2f9d928eb23d10fc0a128c2095cca3143439af839faae111fd1da623162a19372d6e6aedf88190876e5f0bf181073079a60391d30f647c26557f1ca4da0e41fa815128afcbbe3f84f0d9eea95e01c17f7597178dcb83a544bc33e902da2fc31f273367becd73b60d453bd832e617a782cfa8ab31bd2509695efd10aaec981d0775984fde02ccb9f20941c310b3315d7d4314704b7f49be38706c9b8d88cae0e2ccf3e93cb59324ad53261886eaf32261f2f90fe5811f12d502f948a5417e3d4b7ae2302036281a1b155e034711287765a8d028c33eefa83779c3dea8a93d087aafbd773df8912a11f48b2d7be28", 0xf2}, {&(0x7f0000f73000-0x67)="e2d5f297dc9f48a46fc3eeab653260c52abfd25c025f88c9f8706fb923ddf44bce89f96c6f321253a8fc2fe41be14396ad311d1f6fd850b388bd0428672305fe72d7b285c74413e73b7cbbf1867dbf021afe3d0194f83b911a1a9a56fcccd8bbfc90121c806732", 0x67}, {&(0x7f0000f4f000-0x4a)="b64a459024a337aa858dbfced8980ed8f547a7f7693184a462a144b0ac2c7fdc1bdd543a932f078909a1ddcd7b1daf89d39d201ae63cf1bbf176a9e45a699a9cc99fa53f2800da021b14", 0x4a}, {&(0x7f00004b3000)="23f5b9c2e1a438e4425a999dcbd19072ea3fdc8f18d4866660da245f1aedb6540a220a0c1ffaa39cf90171c18df52d8b9ca25c584509d7e9b644c7cd503dd8ab41928b0a8edaab51217ff6d7c50d2b80832addbeccf6033cc2723814b0c339c75fdd85379cfc05db0137730caf81a9634a8080cc1d3794ff4d9f2bd0db1571b2db30f17b0ce2694eed3219a681a6c14f9325e0b7a68915657ba771efc6ee339574c3259c9c7fc0ef3fbd8b2e37417f9af8f6a501a7", 0xb5}, {&(0x7f0000f72000)="8ff5adc37bca8ef9e53dc91e5249c9576721ff3b3aa24acc2d56d7f14b8c1b489103", 0x22}, {&(0x7f0000f73000-0x87)="767c17726a8a76caee6093a81a1b01cf32e8afaa17a21fe90aff1594793a86b29322101e1be13a2e4edf53fcf314ee97a8972b35aeb9e098b995171dcc2d4b089ee5c98fabea251cfc4fac2e0ee46e86cc64a707ec4cc643bc8d1da3ccc10a0560cdea610f39a4ba71bd0d80a5dcebe6d710d01ed5e80df62753e07f45754051a0b2badc16dee8", 0x87}, {&(0x7f0000692000)="69c8a60d7e0d00873afe7ea78d5718a77ec2091fbed8820c000c311776e9dd165a6fe6f85cd708645b95f50a6d36e4f165aa2cc8be698dc38c9820f205c44be1b2b59a99c8d4894f5c6edcc24ec886849fa6fba277ed41738aa08dd154ef7638f2dda796acd190926ee73dc221190af0de0463a1c550cb9f2d897712d12e30cd8085ae2605357e3271a78c0bc32af2adc2b571fe9b0ba4ac3a2abfa0503da37b4512853cfdd8b334c2538bc0bc0dad2b9501ece3df508e9567335e433afd46c3494c09", 0xc3}], 0x9, &(0x7f00009d9000-0x110)=[{0x58, 0x103, 0x9, "23ec7f8d44de08b7b96672780d675dd4a4060d1261ea3cc0cfdd837f710b920fdc91d2b2c30dcc4f50c1f1ab50d5e72a917c42d2b19c45480cb05122b0201db130"}, {0xb8, 0x111, 0x1ff, "9dac4ea6c21b30c715d7f5e75c3db72e53321b288be7e1973f07e71689640daaff902aaff29c2759b990d5e2643ed9fca5ec7cf9764e0b254c614adefac1d43605490a4523f7b95eaa1f9fda717fc0514e638f83c79d4d9d75d7352bf43bc08c97a053f7c7a608712843eff3b9431ef7bbb41b22ea2ad21ab23197cbc84f5929ef424f69f4410c4bcd9c4b9cc3e032503fc0dd1436e2167d53149c5517242ead66cfa337b00c"}], 0x110, 0x40044}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x9, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f74000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x30)=[{&(0x7f0000c58000)=""/163, 0xa3}, {&(0x7f0000f73000)=""/222, 0xde}, {&(0x7f0000bb3000)=""/222, 0xde}], 0x3, &(0x7f000001e000)=""/65, 0x41, 0x1ff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:09:16 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) socketpair(0x5, 0x806, 0x9725, &(0x7f0000010000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x8, 0xfffffffffffffffd, 0x800, 0x4, r0, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) [ 231.496117] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:09:16 executing program 6: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x106d, &(0x7f0000cf5000)=""/237, 0x219}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@alu={0x201a7f1b, 0x0, 0x6, 0xf, 0x0, 0x20, 0xc}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x200000000000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/02 11:09:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fcc000)={0xf, 0x7fff, 0x8000, 0x7, 0x9, 0x0, 0xf2}, 0x2c) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)) 2018/02/02 11:09:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00002a8000)={&(0x7f000050c000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001a1000-0x8)='./file0\x00', &(0x7f0000c0d000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00009ab000)='./file0\x00', &(0x7f0000c57000-0x8)='./file0\x00', &(0x7f00005bf000-0x8)='overlay\x00', 0x0, &(0x7f0000c9f000-0x1000)="29e493169cf97efc03fa336eec1b5c47") 2018/02/02 11:09:16 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0x4, 0xb8, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000022000)={r0, &(0x7f0000023000-0x41)="780ba14e536abb118cb8840be474d0947660650f0b08ed631745bbf97ccc1ea6b36b98d0f75412a94e10c615d85c1dab77604d3812c5983070de6719611823d4ac", &(0x7f0000002000)=""/9}, 0x18) 2018/02/02 11:09:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000f61000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f000043d000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xfffffffffffffdf2}], 0x1, &(0x7f00001cd000-0xa1)=""/161, 0xa1}, 0x20000000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f91000-0x8)) 2018/02/02 11:09:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3f) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/02 11:09:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0xc66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bc7000-0x8)='./file0\x00', 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x1b, 0x80807, 0x8, &(0x7f000046b000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000951000-0x20)={r1, &(0x7f0000208000-0x1000)="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", &(0x7f0000fdf000-0x51)="e8e1dbb9bb35e9aaedc6302babc5b847ffd9a8a54a0ceab76ac68905172bdc07b5da4168a9452543674aeaeee8c89d560b6501d2ac52c1d82937e243aa3579c9dadfbf7d64576d44d9ea4eb4e87386c72b", 0x1}, 0x20) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r5 = gettid() recvmsg(r3, &(0x7f0000141000-0x38)={&(0x7f00000bc000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000962000-0x70)=[{&(0x7f0000871000-0x7d)=""/125, 0x7d}, {&(0x7f0000d9c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000958000)=""/81, 0x51}, {&(0x7f00009d8000-0x76)=""/118, 0x76}, {&(0x7f0000efd000)=""/208, 0xd0}, {&(0x7f0000be7000)=""/4096, 0x1000}, {&(0x7f0000e79000-0xb9)=""/185, 0xb9}], 0x7, &(0x7f000069e000-0x54)=""/218, 0xda}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00003e2000)={0x2, 0x9, &(0x7f0000464000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fff}, [@exit={0x95}, @generic={0x6, 0x7, 0x6, 0x80}, @call={0x85, 0x0, 0x0, 0xa}], {0x95}}, &(0x7f0000a1d000-0xa)='syzkaller\x00', 0xffffffff, 0xe7, &(0x7f0000411000)=""/231, 0x41f00, 0x1, [], r6}, 0x48) perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463}, r5, 0x400, r0, 0x8) recvmsg$kcm(r1, &(0x7f00002d6000-0x38)={&(0x7f0000e73000-0x58)=@alg, 0x58, &(0x7f000092e000)=[{&(0x7f0000bcb000)=""/180, 0xb4}, {&(0x7f0000781000-0x35)=""/53, 0x35}, {&(0x7f0000479000-0xa)=""/10, 0xa}], 0x3, &(0x7f0000a49000-0x4c)=""/76, 0x4c, 0x1}, 0x40) sendmsg(r2, &(0x7f000037d000-0x38)={&(0x7f00009d7000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x3, 0x3, 0x0, {0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x32, &(0x7f00009f2000)=[{&(0x7f0000b18000)="111ba53a93a44024c7c39907f70f43a7da143fac3a627d796824851f138589639ac8cc0f2940a5e85da0ac90f0f079c00702c8575ff86df1bfebb6ad30d417bdfcef97adf7ae1e83ac8189e69a97f4d80ad98eb8b92eab3453d963b810b54931d59a8a47241666edfdeb065ee534130277e23236e43a545f081f660755d74257090445aae8bc86f29ea977f5a65a863900aba272fae398ba908fe371963cd09a18c79d30e19df3b86391a1b6bf045770049418", 0xb3}, {&(0x7f00008c4000)="1f7cc814aa408d39fcf2f4f628e3429e4c4e82eccc7aa5ea32f9ca342afcd9c46d42dade3d2b898e7d49b01ef9144d400dd80a71549815fcc7c0e8356680d7f41af410a37047389e7669dd40b0acb7d8ba406a4f7cbf3c148af25ed4c8dc0904b8b5e5921991b733264bdb0d940ba0d8f37debb2b0a88f4637c463114b6c2b8f3667379fb397dbad932b2a5692a5ba2b8f4f1c33", 0x94}], 0x2, &(0x7f0000665000)=[{0x38, 0x10f, 0x7, "16455ec88db2fc62a58cdf4a61b7b62e686d4f248ae336b34f6110e6c2dffb30c26db20dd577"}, {0x48, 0x0, 0x722, "26d1b484230e2f431b399a65e1e21d5b20008221c76377cddc5f574c2375c64ad8f1b5f491f14141fe511fd0d508a8e6322a"}, {0x1010, 0x11d, 0xffffffffffffff3b, "35de46fedfae93aacca464795ef38155e752dc3eef779246c3b2560a783448908a602a9b72f6224c3084b70d843a2f77d57a2c185679406b25a80367976a9be861f0cd767369137672881d44f3a7b034bcb9581bd9d284167b40eca5f00da513b587ccc1a4ee266f3053e18366a9d1e78122be1d8b83ec201a795b8618404f6aaedd76bf42086d6d2db2cc0ca6e94b99b255c904224e9808ef1ee199c6b16abd1f730739ec5ee01ef503d080cb3bb8cb0718f0990d775838bfb19352cfeca98275b4d52dd6bddab6f6729c242ccb7f962f1668627bd12cb2f0baa4810079d7f565e6823adbf50fac21b5c3105cd8bef720737bfc18a7582f3fea587eb50a1cab5d145cf6ae3bfdd87d9a26d196579d02233a24f1e79b348648761c5a20b97aba5593f54f38d3104dd75396c7a0b404e3a852fe5a7d0feadaafc2256ecd8892a07b69932aa305c3d48ba2701812d8f7d4e553e5c49f56abb1c2c10a09106d4c9a67b6848d46d5ac4984bd1bcbe21b963390fe37eabab93b677d095e52d7febfceae420bf3840c5ae03a0e8afef66079ede017bab670eebf46286d1c1c8865256023a5b49eccff579dc0a50474b357689de46a4e15cef8ffb81273ee833173cbfe02cc7b01e57aa2e86f27e8330567c75715a0de2cc07c770546468fcfd6126cbabaf9a512b95ff987fa828945a816bf35bdf2987f9c8182eef7826d793ec4450d1baa56b2b06809691501c953ae7878ceb8338b2162737384bef4961c3a6f8ac4d3d8be47ff16df6da1e3dcfe3c3d1486aed7b5bcb2b0a0edac2f9fb93d66feddd45d468f4cbe51e92ccf92fb76766ec4ca3b3394d31b793e9456e3f173bcf32db22c51c47232007856263a69fd91c334ec43f57404d91b70fbdbc893ff2aac2193ba9aa9e0dd056ceb3517e28d07759448da5a616dc47880893e7622689148dadeae8e2d1f836432ce45b110c33899e21a7cc08d715115d3ddad4af482586b1e24b02cf303f4682f0bf3f6552d025a4d21c1ea0785d19abd62caad017455d175348c6021342de9a4b7135235b922ac1e0f84fec7615268e9a6dc1c50f712d4dea8c52c85de7c9f77f2c70338b5f7904d260c44642908a1c91aa954994057faed828d6062de3c2a69f75b18c3e8ba05b9db3b3a3a192bc9cf284564dc771333796c311191b2c25cc2a2703ffc91fb5e1f50505a5e36a5ee91d3854e48059221ccd92731e1d0d1f4f7d8ba287a4811be1767d71d385fa7b849ee72815b22774c18c8e1922e471526f3c392a36947040e5473921517b9cbb8b52f11a4e56a1fa7f1fddb05fd6731980322fa5688fb60662d2dc3732d84cb3527f3d94fc27e10d300999f0907621d9a9a91f8782d10198bfb1c5c9ae6ac3f5ce5386946cd53ecd1098f2cb56e14dfb2d5cbecc8a361ed43b28def43d010f4741112d430db9ade83d0c3c322cbc7b9ef288fab50cfa860afb849f7dafa7dde34b2eae14a34ab80f59319a10d2adeccf110f003dc5a0007af108d61b920de554270af862aefd65474bfb3804ef49913b2c352b28b0cf33649f06c05b0ae1234b1534410e97ec1d6097acaa7020ac7400e04929cd8fcc17e61d9ff644994544455b3eb6fd762e9d3d692ef251f1c4f3e15592cca71bd9937fefbef7d9e45dee802d323624be0d046e1e2b2b92161d60bb4e485c20c1b5bd9e4722c3170d919e16f2c5906ebca45ee8d195a7f87e66085448c4e2e424c534145c0448e130ee07e8d9675598b7758bc3a1fb6b6067bc4b2ac481b504bd3d5c98019e4ea8e23338c5f3b13410e3135aac821611b1d625475264257c3e4f31434c19d4c8451941cdc8ccdd6daa0d227137ed46975eaddefe60d40a5e036783706cd175503a992fb798953db9e0551afd17de39ced82ee4ec8f9fa8302bce31182728344b148b04702fd59a06e02821fc715f2b5988b8f2ab2aca31b48489e7551242f860e0b2c13680929ade7351954bb6be36760c727d17ead4d0e0432bf1cef8db2cd2a603847180e3d9f90a7e8d1ccb16b2c010e51073aaaa543625fdddb2e6632330d185806c49c8769d30b12ae7ca5bd9a5d1241aa0ed847e7818134dc0405f4f077b7e78d19ce32ffcf8a65c4a0590da2d6bc5b230772502818c2d37c6611aeb2cccec0467c68db59bf35b6f37cba7ef5e9e8f554cb90823669ca0a919bd8f5e4d449a12e8a9c1a1ba6856204e7355b3c568bb3b1b7761dc64e07b0ebb30f9a31035c971d4bcc46aaecae8a64080f5d430b72bd72ae4e5440a342673ef2830ad2dfbe92e2c2da0bceb3dd56c295523647667c0f69372b8c04f13eaae2cf805ee99093096d5f649684667cf41f6be53dd19339eaf80578fa2d8a41352003ccf8442180a67d13ef5dd439f3081391af40331c1efa4cfadb60f02b9d9a1f1bbc1d71ddaf2186b88defb52de120b4e4a830d93518df9915c82e2442d0cc900f55a422e3f2678500c1c4b6bee46a07b296f51a0f930626a273fafd708d239cc39b488b401b9a4326da95b373f8931a5e49c468d42da4cbfa61ee9d66da9090d7efe7af65c302d6c3f8ea8822340ff81fb432746cbaaa277316ea495ef2d9a44aa779e950656b323f4deb7752c6606d26d3c651387f204ac994e797f6bf8353e521f348d22ea54ad2ea61964fd577110714e526ef421207090431cfb3a7f18b84329fba98fa99ecf6040167a5c365be60a4e9d4d36e82ef7ba00a77badeb3faed823a417a2635638159539833dbf0079ee768e6c70fcf6e760d735f901c058b8614f3f27bcc65fc49547ccff2adbd62350d72b6fc6cdad4325ca837fecc5772d8142e3fe5612b47a23f75155a5b2588fcf2bc04ea0ac3e6324ed0c8e97d015a946463207a48db1f34e0128ba5595eef4d2ec7499a9223d5eecb1ef81351d3c180907cd1802c34696782cbc1a878880c35958945c2a66e10af0adf6b09561013fe14a5a92c5347c3f5a516bad3c3b779fd574a50a6ab8872a49076033a2642c77ed485921ff8c69db2a4eda6ccacb3000e6316dd30c78271da5420cb61596713eafdf9b97091719da42420d75516acd9c1df6ff6464cac506313ca506e55af19cdfbd5ed306b8bcebbc24af6254542bb094bc645b33899e3b1d699f7da9a1ae38ba8ba48a45af1914882dc263de7df9addbd5c5a6f8b369c27d6586d0d9d908ce294f6034a05d93939c9e00eb4f2ebc25715e5c278cf5a31c09c6c0056907c2854f437dd859087d6d5902209bbf2919209d597803e7594d5fb95d03d2940797aac6b9fa4f9bb18dc62de814bd93305b86ab069b2e95fc5493196a60e9275099761dab76c37292c6ed273c19d50745ec3aaf42eb53d337aea36f0a38647f6607a1446e28b6c40efaf4d3944e9fccd40a110423c59bfc4c4c0fea04253815c3d8bf0f5137ca0329e4669c4dd42ff705286c81c7265731ab8e4b48f6d7fca2fbaf6813ac9bf5bb17eec9e4f8b1d16cfc2d6ec934c0e6c51b55462a25940b6a99927ddfc93997459826bcd136ce8cc52ac21f770cfaa8ab762fb967a5290ce2f7263cd7d77f45508782ca1283dfd31735bf030cb68ca71cdf455d943409bec67ecd945925760e9ad33db8a1435a0db47971a10bddbfeed54fffee448efb225c17d18a6fcc7134da471de297765c2ebe6a2ae871f229c11d38f4b380b157f1730a6ddcc99f04f1415a76888a7ac006ab7fd058a1edfa177fa0f5fbda23bab1b51cff3270e14a9fd1852afca497b49e0a6e6aea9dc8f7d1d8f16de7a6b31573bcf8ec1318c13bd86f32d2b43ca62ebcc09687220793ad5230e434d514930e7990f84509a6dc69eb9bbdeae8aca49414281a8b84dcb8b6f6be424227c1452c543599640ab71256c0732ee68f9504925ed69aaa78bf4d9c360f6ca5dc0eedecd423365961ef029403cfc54061fb751a8a67a0833433c73bd400159db406c79ac53e08c28ec06b89935fc9bb017243a66e02f23f5240cd80a988290e5b1230b0f3af62a23c3cb057f59dfe64781c06f2c99055b5bd50357379f834198b582e472607b7384427d226ca1ea0cc914181aca7103f3fdf3b25c681e6e466805f5a70390e6e051fac1fc6532ffd1e4efdfabf79dace3d8c8bf8e531e92ed4d449a87a5895920921948808838366c79bcfbb60b8b4088f9729b3ffd1d4b3d5fc2e9d8f460d6a1ca4dd8e672fe4f7d15c012e7805bf7d22e45c92203d233a5159e2e519038a3fbbdfe3056f7b05b93715bc0fe4e9283faa783e8cae531cbf3ed093ca4ca812af49a9d9e717af6ff3d34229d31de3e94ba2eb390569d5bf4e008958c361bd761708a6e0cfcce6fbeedf72acb898f7c16b778bc381525eaea51fe527064f010795701f2b7a54c631bee5ef91e0cd862e717229393759037bbda7cc1d4503d5b0c6828d84df7ac3f17afe2c1f28016e5bb6ca450ab479339963fe60c55b307315ddc39904a124516524ad17c3a95834a2801f00ed5c0eaba31fdb62cdf92d1b81ac48ad590d3dbf7907017c5a95d738c2c08a7b13be5915cc881a484d27bce3c311d549262ea5312c5b4c5066eea42ab5ddb2be92d7a5d6c0eaf3ab7fcbe02d12beafa3c5973201b25e26f5e1a7731361e51a4998dad7487c6390ddd8d18391e21442c3496a550d95ef736b76b2771d4ea9d1513d8749488394c8e7d5285caedc3e4549b792f105839a36bd2dfce799d8019be56f97b67b294e16a0c7d90cce9125662e9e2a51c57d9524b4f9c95525aba21e2f6cb7b06432d78ae4dd7ec4e0cc87d3613bdd3b18c8bc2f933137cf7b8643fab654b0b38ae98f2ef4f3a9fd3f771e458aa08447c90d546570a47bc9437555300466855abc8a638fcf58849d079754bc5bb135519c9a0797f769c0b2cd614759a8d2cc7725e3929259aa91cbdeeffb14b25d4a8867c699196bd9f9cecd1302e1007efca09c1592db9bbae727b298baed5ede692ac5c3ef29e1a63f45bafb503b3bacbac92b209722709e6c0018a57b16bed1a16e6aaf33ff6099398a379a61ab7c77393c39c16bdb9209060884775b5eaedfa4a72e4064e0da065d3e1c2c0f2291dbe7d0144fd4f4299236f061c983d17efacf02cc245063d2b0acc2250e4b9da4ab3c7d6e74bc75c87f366177c4f55be816746720580619b4c7eb62ae2c6f631c7695a2fa66d9458866a2f545829efadb8611a7af79c901dbbd8ca1be9aee9a191bf2e2f67e2d499c76f38cc0d8e5645b8ecb4b8c6b605311a0160acb79197de5831a48dd5a31d3a53c7d967383f3d4ee784d8078a0e1cea181ac001795ba301f66c68e11dbc4f9eec71a7ce4aae69be5b1935e15b0b2aa9f35031bda32a7cbdabadd04cdd5af41f7dac35ad76743fd9448ea6a422232137d167594c2d93fe63a6d2ac73af2c98c4c88462d4d497fbad19b1c6a68850dcc4280bd20ce522a19e176757b7809340060a5e67a50cacbb2e8390df9926276cae5d1055a6256d3dd7a59d2178f2fc53e3ca4343ea439510ed70ef04a135de827fc8ae653a0119646997f5fcceab520edfedd149a4eec71b92abf679b26949d8673754e3ccd572e845a733c9cd0fd8069c9a4ba5b42d4010d38336dc8609ba2d23355cc192872e714c1134f3f7e63f65530906506d7434c7ab9b2ce23019979c514ed0bf92cc77eba299f2bd86a07dfd6b25b7eeb7735eb34e0a3ae9f8b663135ae5a805de239dafb027b0c5fe8793071f313d20ab32eff038d001c799ec56d96bbb89d80cc2ec0ecc050b0105dd4b48bbe1ed25484bdede23374e5929dc41c355636571340402a8029ce4bb"}, {0x28, 0x197, 0x0, "b4f573325a69ffba175a0f6075fa302391a3994e"}, {0xd0, 0x106, 0x8, "84cb6b32f25d7662e6bd915e4cd86104b2a0b7f398a30f2836acb0b7045263e168e0d5fa60af44c1b20b64e0f1395028f8beafb88c728ba75aff651389d7f1985f8c12151531a7666ef699e71a5a874a0cc3d1d016b4179c733de2dcedf2b457a6f87748dab2d1bf3133346a668f14f65c899eadef22bb7d2418bbbb25a303b46db422309ab843f0d3d7655dff440e386951db8afddbc91d75126c7ae3689ddb698bb48dc5222192e9d73ccacd4969758e9c3c0a912c3395f1104bff"}, {0x48, 0x100, 0x6, "61d6a1ef9fa3efe0d490a03076e62bdfafc60a33bbe26ec1031cd2c517942a5efde7a5572a261451a43c55f6f10eea92b0079fac318b"}, {0x100, 0x977bf403be74fd3e, 0x400, "6a3f73fc3a7ffe9e2f33f803f6bbe1d937ba558d0c668a27ab3bf193b7c0aee1351ccf51561cb9ba99e97415006a0dac66beb81f0f74ca30c21fe51c66e983e04d806da2ea2f751310528866f8df75eb51b28baad58b4a8bec41a25450de637cd67557474584e8b026514b8528c8831b6320fa4ffc11868ea8c5d3771527779e49f98aa300cdd7cc817c8c29cd3404e9a501187530827beabe730b08ae32378ab0fc41ddc7f49c90d24fcb1ae0ce2971ff5e0c047569764ca5a734d95bdffcf227be8837a1d4e70e65b20811645c19c45962fd573dea0e7a99e7dafa85c458cce85759921fe8b4e1d04dab9b4a90"}], 0x12d0, 0x800}, 0x10) recvmsg(r4, &(0x7f00001f7000-0x38)={&(0x7f0000a80000)=@un=@abs, 0x8, &(0x7f0000aa5000)=[{&(0x7f0000f0b000-0xd)=""/13, 0xd}, {&(0x7f0000242000-0x20)=""/32, 0x20}, {&(0x7f0000cda000)=""/116, 0x74}, {&(0x7f0000524000)=""/82, 0x52}, {&(0x7f0000ca1000)=""/144, 0x90}, {&(0x7f00007b4000-0xab)=""/171, 0xab}, {&(0x7f00006a1000)=""/53, 0x35}, {&(0x7f000071d000-0xdf)=""/223, 0xdf}], 0x8, &(0x7f0000226000-0x69)=""/105, 0x69, 0x3}, 0x40010101) 2018/02/02 11:09:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9c0}, [], {0x95}}, &(0x7f0000a5e000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000108000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008d3000)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00006e1000)={r1, r0}) recvmsg(r1, &(0x7f0000fc9000)={&(0x7f00004a2000-0x10)=@ax25, 0x10, &(0x7f0000eb9000-0x10)=[{&(0x7f0000bac000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f0000369000)=""/151, 0x97, 0xb404}, 0x0) 2018/02/02 11:09:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x7, &(0x7f0000ddd000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fb000)={r0, &(0x7f0000578000)="3fe2ca61ac783e37a2c262d46c0142c44cf9fb0776d64624ca09d735136852f8", &(0x7f00003b5000)="04b96adc3616c44f961bc1345ceb5acf01a9336ae2a261d92d2537c3681261546a940a4935f4b70524d0ac564de3f7737a2e898ef4e5944ed3f8cfeae5c75735b597ec5a6da08c3918242de75789e6c674856491d7bd6f22150db2ca7169877bacd4efffc491a7bc9982952f0fd9b56130d6327341408d80ff45edb54b2aabcf80d0c0ee0518505a4b40fe39cf17caaaeae67c805cd6984d4e6f787f43828b369d2db4c9e7e0", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000180000)={r0, &(0x7f0000d92000)="4cc57c56b581bedd2a3e7b614429e82f689e4ff5840b0fcac54b9b4ed05b153328086a7347a47e2ada7ceace13268eb262e1fd2a8421965824be42b1d64eb906fe47b52be34d6d199160c492547b7de94edc5ce7d33c6640b01b806b066f832cb661725aaf88ad2425df2c99329101cabc2850c3310399c690d46ceea76885d942d93008bf109360b68c35de204d8b6688bd6a1e263464ea5d99bccbf92fafacae06c238108fedd517dff27ed4c5b3", &(0x7f0000c13000)="03877be308c93f098fe6aaef873c1f3f6bb71b4d6c0c8bc8f883aa8a01db4d06f9e0283dfb18d574fac7fbb53e1cb7f48f319c24e0744372ac843bac11dd61e5c3deba9f011e9493c99fed2378ad158a9e6c2b943aac87b7aab862f14367b6740bd9aab37a43c91b841fa07c8f0cd9f6fd4b8d7b6e6bd181b6af18eecf078e7ace53923c0094bd8386f28795d109cb1301152803a145164777783421aeb0f629d75f8e6fd424c769fc12d9892867cf9544d9f3e68dad2aead5eac3a36c982cd40728c6e4c6e742010634d3c616b623573a084abd9199aba20110bb7de8aaa24daec3cafe3ceda2f92db6684c9be4a8c5ee28dd97543f3c1ea4", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r1, &(0x7f0000499000-0xa6)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00004d9000)={&(0x7f0000da0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 11:09:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mkdir(&(0x7f000039f000)='./file0\x00', 0x20) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) sendmsg(r0, &(0x7f0000b5c000-0x38)={&(0x7f00009c4000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000)=[], 0x0, &(0x7f0000642000-0x5c8)=[]}, 0x0) 2018/02/02 11:09:16 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x34cb7446c9659557, 0x0, &(0x7f0000fc3000)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcd000)={r0, &(0x7f0000979000-0x28)="17acb469a3d41f51e37148ff9cd4befaced1d022536f53757c618582cd91d17a0c05a85cdc60115b", &(0x7f0000f48000)=""/59}, 0x18) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x24d9, &(0x7f00008ad000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd0000)={0x0, 0x3, 0x401, 0x1, 0x0, r1, 0x6}, 0x2c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000fd0000-0x38)={&(0x7f0000fd0000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000fcf000)=[{&(0x7f0000fd0000-0xab)=""/171, 0xab}], 0x1, &(0x7f0000fcf000), 0x0, 0xf675}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000fd1000)={&(0x7f0000bab000)=@alg, 0x58, &(0x7f0000fd1000)=[{&(0x7f00002d4000)=""/127, 0x7f}, {&(0x7f0000fd2000-0x10)=""/16, 0x10}, {&(0x7f0000dc4000)=""/177, 0xb1}, {&(0x7f0000fd2000-0x92)=""/146, 0x92}, {&(0x7f0000fd1000)=""/30, 0x1e}, {&(0x7f000060a000-0x66)=""/102, 0x66}, {&(0x7f0000b59000)=""/179, 0xb3}, {&(0x7f0000fd2000-0x8)=""/8, 0x8}, {&(0x7f0000c56000-0x20)=""/32, 0x20}], 0x9, &(0x7f0000fd2000-0x39)=""/57, 0x39, 0x5}, 0x40000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fce000)={r2, &(0x7f0000c17000)="e8b9d00d3289df8f43c14e5f585fd807f425dec2f6a2759d08ac873765a94a908e236ae18febf85a34b9c1a3ec8e3f0eb5f4c495d783a1eb2d106bdb44aeb091b366cb7d8101dd35cc9a5ed1731271c96e71d5b47c83136cbf9bea8287", &(0x7f0000fd0000)="a67651e1dedcbcb5f3cbfa3db147e5f631269771f1d1fed019ef075dd239ac136cf01e241ea8f8d4d65b3b69add4b1db8eb89fb01b0de0fcf264a0028dd40cef983f23acca9c92d8cdc633fa2a3e0aa699e71ecccea74b4e16fb18ff1d1cc051e7ff8df79c46f1a5ad6c7ce020f52ba35a14cdf608194d3e7070caa0fe638239f9d7ed3b5574727e2d22d847349de7001fd91eace3a2bf9f2521f8807f482ce1e8a877f18842c1bd7929adbf802c428b6935f31b680921df2a21433e9ce8008bd1086eb2f60c112e6fbe2f2d36acf2689306b24bc8836bcb4fb76ade27d78e41f3dc3f5c6ffd606ff62ec047fc31709b", 0x2}, 0xfe69) bpf$PROG_LOAD(0x5, &(0x7f0000742000)={0xf, 0x10, &(0x7f0000fcf000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x35}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @call={0x85, 0x0, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0x38}, @call={0x85, 0x0, 0x0, 0x3}], &(0x7f0000c02000-0xa)='syzkaller\x00', 0x7ff, 0xc8, &(0x7f0000fcf000)=""/200, 0x41f00, 0x1}, 0x48) socketpair(0x5, 0xf, 0x1f, &(0x7f0000491000)) 2018/02/02 11:09:16 executing program 2: r0 = perf_event_open(&(0x7f000011d000)={0x2, 0x78, 0x3, 0x9, 0x6, 0x0, 0x0, 0x3f, 0x200, 0x5, 0x691dde2d, 0x3ff, 0x9, 0xfffffffffffff000, 0x5, 0x7, 0xff, 0xfb, 0x1000, 0x6, 0x5, 0x9, 0x3, 0x9, 0x8, 0xcf, 0x6, 0x1, 0xfffffffffffffffd, 0xa221, 0x6, 0xffffffffffffffff, 0x4, 0x1, 0x9, 0x0, 0x1, 0xe0a, 0x0, 0x8, 0x2, @perf_config_ext={0x8, 0xfffffffffffffff8}, 0x2, 0x1cd, 0x6, 0x1, 0xffffffffffff0000, 0xfffffffffffffff8}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000853000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000acb000)={0x5, 0x6, 0x2, 0x10001, 0x1, 0x0, 0x5}, 0x2c) sendmsg(r1, &(0x7f000079b000-0x38)={&(0x7f0000558000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000d34000)=[], 0x0, &(0x7f0000fae000)=[{0x60, 0x0, 0x0, "46cc86296d04e551d277276696c2de4f6d3c9100ebf1ef6347ad7bc1756947ef11ce030fa385a580c0b43a67590a1ba31d74b21ef872eea058fba4a4888d59723ebb82fd2448868b7815a88d"}, {0xc8, 0x11, 0x6, "e4a6d289a3017a6a7dc240ba41a3d86841c2c2f613590122346927b993de332e0d7324e6af3a927470925f6b0b3393567d1a7e47ca69d5caff306a7a14ba616d02e36fc97e1d54513ee7b22cebabd88a259af071dc2fc378b63f5c9d403d9db6524e00956afb35d35e49f36043c75a29e022950dd084e5e7e029d0685439325782402e8205074088b6ed501aec6029751666c06cb94fc8c6b76c773c943c5ad255a7fa75b5ce36a83a71e19b211a7cce6bffc9533a39eb3c"}], 0x108}, 0x2000003d) 2018/02/02 11:09:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = gettid() perf_event_open(&(0x7f0000937000-0x78)={0x2, 0x78, 0xfc0, 0x4, 0xfffffffeffffffff, 0x7, 0x0, 0x100, 0x10010, 0x4, 0x7, 0xfee5, 0x0, 0x3ff, 0x4c, 0x2, 0xfffffffffffffc00, 0xda61, 0x80000001, 0x7, 0x7f, 0x6, 0x3a6d, 0x9, 0x0, 0x5c, 0x1ff, 0x6, 0x401, 0x7, 0x3ff, 0x1, 0x7, 0x454e9a6a, 0x51aab164, 0x1, 0x1, 0x6, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000fb0000), 0xd}, 0x10000, 0x4, 0x4, 0x3, 0x7fffffff, 0x7fffffff, 0x3}, r1, 0x1, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c50000)) 2018/02/02 11:09:16 executing program 5: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1}, 0x0) recvmsg(r1, &(0x7f00004f0000)={&(0x7f0000a34000-0x8)=@sco, 0x8, &(0x7f0000c9b000)=[{&(0x7f0000eb0000-0xa9)=""/169, 0xa9}], 0x1, &(0x7f0000211000)=""/40, 0x28, 0x1}, 0x10000) [ 231.754785] overlayfs: unrecognized mount option ")ä“œù~üú3nì\G" or missing value 2018/02/02 11:09:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000474000)={&(0x7f00005b1000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000618000)={r0, 0x28, &(0x7f0000d5c000)}, 0x10) 2018/02/02 11:09:16 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', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001d6000)={0x0, 0x6, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dce000-0x10)={r0, &(0x7f000087c000-0x31)="d4a0a766ea0d78a120d4bfb62781e72b06abaa963db8ae4f850c93e5414227775d53a153a3b83229fcfb46ea1decabd60b"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004ef000-0x10)={r1, &(0x7f0000e63000-0x6d)="7db50572fdafd35863df79da6c037675204f07a8daac180111a7d871586434cc6e658ccfd2d644960fd5ae7fb0863e6f3c068c23a506ea2f4507d0dc21b61646f4b5ec13425f2114c9e4dad8c4d7c15a1e3dec823fc5d811f5f9612b137e801ff5c02633d6196269d28e19fcd3"}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000375000)) 2018/02/02 11:09:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000232000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='hfsplus\x00', 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000401000)={&(0x7f0000b3a000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)) [ 231.818097] overlayfs: unrecognized mount option ")ä“œù~üú3nì\G" or missing value 2018/02/02 11:09:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x100000000000000b, 0xfffffffffffffffe, &(0x7f0000961000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 11:09:17 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f6e000-0x8)={0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f6e000-0x38)={&(0x7f00001c9000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000321000)=[{&(0x7f0000705000)=""/255, 0xff}], 0x1}, 0x40010000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f6d000)={0x0, r1, 0x1, 0x3}, 0x14) 2018/02/02 11:09:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000039b000-0x8)='./file0\x00', 0x129) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000987000)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) mkdir(&(0x7f00008ee000-0xc)='./file0/bus\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c3e000-0x8)={0x0}) recvmsg(r0, &(0x7f000076e000-0x38)={0x0, 0x0, &(0x7f00008f8000-0x50)=[{&(0x7f000089e000)=""/231, 0xe7}, {&(0x7f0000473000)=""/15, 0xf}, {&(0x7f0000d6d000-0x8)=""/8, 0x8}, {&(0x7f0000e83000-0xe4)=""/228, 0xe4}, {&(0x7f0000069000)=""/50, 0x32}], 0x5, &(0x7f000037d000-0x6e)=""/110, 0x6e, 0x8}, 0x40000102) 2018/02/02 11:09:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00003e9000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000ef9000-0x99)=""/153}, 0x48) 2018/02/02 11:09:17 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c1a000-0x8)) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xe486cf9ba071c768) 2018/02/02 11:09:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) recvmsg(r2, &(0x7f0000c3f000-0x38)={0x0, 0x0, &(0x7f0000a3b000)=[{&(0x7f00007b0000)}, {&(0x7f0000482000)=""/92, 0x5c}, {&(0x7f00003a5000)=""/11, 0xb}, {&(0x7f0000da0000-0x51)=""/81, 0x51}], 0x4, &(0x7f0000c77000)=""/144, 0x90, 0x7de}, 0x2) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/02 11:09:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={0x1, 0x28, &(0x7f0000647000-0x28)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc), 0xc) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c57000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00006eb000)={r1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40), &(0x7f0000efb000-0x60)=""/96}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) bpf$MAP_CREATE(0x0, &(0x7f0000a3b000)={0x9, 0xbe5, 0xd89, 0x2, 0x1, r2, 0x20}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a41000-0x8)) 2018/02/02 11:09:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) 2018/02/02 11:09:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000767000)={&(0x7f0000d95000-0x9)=@rc, 0x9, &(0x7f00002a7000)=[{&(0x7f0000630000)=""/39, 0x27}, {&(0x7f0000fdf000-0x65)=""/101, 0x65}, {&(0x7f0000dfb000-0xd9)=""/217, 0xd9}, {&(0x7f0000715000-0x6b)=""/107, 0x6b}], 0x4, &(0x7f0000a1e000-0x14)=""/20, 0x14, 0x7c000000}, 0x40000020) sendmsg(r1, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) close(r1) close(r1) close(r0) r2 = getpid() socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c42000)) perf_event_open(&(0x7f00008f0000)={0x0, 0x78, 0x2, 0x1, 0x3, 0x100, 0x0, 0x9, 0x500, 0x0, 0x80000001, 0x0, 0x401, 0x2, 0x10000, 0x2, 0x8000, 0x9ac, 0x6, 0xffffffff, 0x19, 0xfffffffffffffff7, 0x2, 0x4, 0x10001, 0x2, 0x6, 0x2, 0x7f, 0x1000, 0x9, 0x0, 0x8, 0x401, 0x7fffffff, 0x800, 0x7, 0x4, 0x0, 0xffffffffffffa9bb, 0x0, @perf_config_ext={0x2, 0x5f7ad1c5}, 0x18040, 0x1ff, 0x4, 0x2, 0x400, 0x1, 0x100000000}, r2, 0x4327a649, r1, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000663000)) 2018/02/02 11:09:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c86000)={r0, &(0x7f000099d000-0xe8)="d1edc902817f9244125c5562cdaa3e6c3df894dfbb9761da671eb29613766548a6e40961cf861b973a8420f5ad6d9b342f4adab4a542c00c54639957508062bd2f8bf2a34289c40f4331f2e4d0d47050421d1fddbf14303e93f93d648966ee5a5da306ae5a5868af6dff206c53d3200252ae7f710fc696085ade5920e3539fb36a19854d7995230695991810fb9ae036b616342b1f57f72ec2eae799feda9ca11e7ec0b6bdad2b75585a6f9dd9f3c9446dc050c0355d8597ab027162c84e9aea4679326137873bab8d17c200f97a6748fad49e2baf34055760f58871631d17ea91f35708784ea02d", &(0x7f0000858000)="ddad641559d73ffa82376db0a1745bd1cab75fc9bf1c44368b66e693ca8dd29fdc3a95cb1f2b831b7367904f71481189739c3a93ebf360db1de6561762d1c6d07a603c8507d0eccc28d798f5a73d1db86c27ab448547caef026447fb3360790c131dd080e1ee56f82fd1af6b2b378258760665d9f87aa0b56e960a9ff1f319a4b5465f39be032c4e570e35947bf582398ea575fb9f8f734c293c06a6a6a88d593ec8b2acbf02e0803a0bab8939dcdfc13a6e481b80aa275780a01f71b45173d3dbe8e70da531328fd260855b8ddcf5e64b837eb7c774201d8e6d1fb573b6f64f48ffc31ee85a807cfd1ca1d5e900ac371735222724dda47a73d3b568837a631807793cb7f4221ee43812e29e8db9fd793571310956239e0ffcdde847f8cc2f5a8c901a362d9fd2bd142d03e13b7d07580cd2f476f494694a3e5211bf84b0b30bc2233ff087768cb9405e2539166d172dc79b79de2ed364d0d9133c45c10f26e363f2da5f0b694404b687231ee2001d07f5e40b9983636ee93c422e04cdf9e1c1c5b4fffab9b4110190d5b5bc3505697eec5b2b689b8d8948e59292568929631d6ebdef50b044d134597da0a0fdf628f0176e54a44f028ba5907e3c9d6e0ab150117d8b67f93fbf5896149a5cd63db7622d388cedbbff899a3e3f60a5c8e0af15e89d31fd29d63ab725e94b78d557099503b218486b62f0a38293b5b9e6e59a8d6ecd4c575244359ba936bd9d018154ffba26f8fd6db1cf495a916d523b66adc7bda33181c98b8123a6a8e059aac01ac945d3094c9765260e69a144c6e235f76fa107a692a2a4c96ea19f479a30e8cecaf6541696f800c42ce760173b5b31cef4db2cb0d3b66dcee70846c4deb91ce0f19ac3bc997c50a0d06b9d1aeeacb49ff9428ab02ac4077ee150cd929f4ddf83545dff47eaed19902fe7e7ed178efbd5e4df29e13238885ab11f7d873a94a6e1d044190175977a34d499a079d30077033b0de7ef3693a6fbbb7640e968d5f1622756775784e299f52defa0b38b4ff0e26da88c724af0e84ee0a974d3dc9b4a1a3dbb5d99d18c9c2363f42c90f12063b0485eb55ed84b4ce32aaf2d1cef96c5a6d5fcb6e9cc017a9cb63cc8a871ee745430e8a1339d2ea041a2aadfecfa2f314cf84a3b5af8f5eaa80f90c55d530fa01063c808f1f2a618e1232a0a772ec68e6d0ea4c32fcb70461e3c425707ca149300d644320b0ab816e4fc3ec9ffa4f458aa04660c3507f7547dcbc4f18ebdaae8776d81b4fae9394e0eb4fd6f7e566bb40daccc3701a5bf2e51bd33628c175001ea46789cefcf607ad3d08e0d200385a6289c7f59070f069d5933c55cc3484abb8a44c31f790ddfdc7fea5bbcbf5bd31d7ef8201981739a018f38fea444b762b7b227db56711039f49a8603a45de890b96ecfc9d4f50dd87a3034723bcb5d05ff6888fbabad49165ed17ce094cc8de84953c8b6b359aedbd6f173a9eccb8bf94716b753871ee20bc0d232cad6257fafa5d68268758fef9db83b80e10b84b5dade4735967b3983cf2fa1cef9dc3e33ab19361315e1515d5596bc63b6e0c35d13611cdbdcf01a820fa6e2c773fff4094b6993bbfc3c2f79bb88603f8eab1c3b0aa21f67a7978dff9278782474a44a387dc5b2bc418b01914f5f5d77564235608c6324aeb472caa349889df35c7afcbdff1ecbe09b8e32e8cf24a6ba31a5487b34549b03c9302cbe7dd58461798a3a7c652aac24087fb8f55e7facea8776aa6c107317c183d144467a19e2e00590449296e60c0f2723405f2ac923826df0bbece4669e4ef8aa072d96322b50b2fa755f04e7cfaca2fd2145c44a336a1d5a67cd04eb8561afa6e9ed55d69168b39255a07c5c6f6d2faa0c007b01edc2d37d62756f92137f0edac07fd7ec99e4f5b5e72000f51c02922f4dc620f39296fa89ce5f965c6195c874ba9ca938c16c90d3cf5a23b9361891c5bd1cfcab5c1e901b71e27e9f997c5c30da5e19fd2a0a1e7aa64b6c579a69a2029083e93b8809ead2f85ad98e287bc5327ea7aa30838781cd71fceff972c872e43e3aea67c5df4a6444115000f50f13a699ebffb421e584314a3cd3df580110fe372312fba149530847e465dc982ed90269f1446c34aa5906cc16201d20e3f884760374ccd6164292a89493812d84ac17f3a0d9fe9ab18f8df341920d031da700ba0ecbef65f1ac7543c01b8e2c92cc1b0a002143358e26dcb53bea83e3a67a301984eee40f8f0cf84ab8572e844bc3a0ba45f41687f0663066f32ede61dc5404e899f908200b20c012ed1f687d18ad40796324f16f732ac717b6a8ea241848222395739bab6a585b5fc9a13971899fafa7c8dccfdd27f5b69a2188542202f1eb1f7816557d0c15a330802ab38c31e5dc865fb28b0a81e52805a47310a13d5c1690d33e66933a67452b845e0bd44eb98c664de1cc2f38df3f6e907ae4bbf14c432054735ff3af91a16c55dff347ff989efeca9c8b1f15ee9d41c5a91899d9b9db94b851a1e38aec8f67587a44ccd456c228bf8c11bf33903e4fa7b35f61c812df00c3c580b8cc57d70928952d11cc4ed3be37e44f51df7be6f2a8eac7b334128411687fcd2ebd04d148c6ae02446677be77939dd1c41420518be19e633eac6f03ffe50f1898f4e1221c4a59cc2c59865c317ecc2558d306962016d5ee142015cf853dae575b8ccd92941ca22e4bd4bf320f786c04035ffdaefcdb2511a7a034acaf23caca91b1a5582b0ab39bd431ddb16bf764af3972c2fdc3307646b61f6032a2a6534521040ab4879c00d5a569b216b3390b00d2240d379f4e3e9524651477a963f93eebc0545022ec301460182126a13a529e6a122a37ecd9ac7a5cea022821e706249409e8e7f81a53d2935e0c38823ee8d42965585e8c5652ec0d3eb994fd122752f10a97d54f9fa7a96e756fabcaff77e6653dfda114dd08ed2e21ca85f7d1338599a4e8c2cb578583f68c367b7656d4b37887c3d1e869e4cfe53debeec1eb5f73e806a6c9e61e62cbe7eac362a4d9e3a9c92782d563af585cead35a406afc6d3216054849563ba50181e03c1fcfa781e3e6826983ce7f9f85d4c505d8b6fe5d7b94105847665309aa5c6a41eff1a43951bbf8e10b4c59e815772935c54a650085bb5932d4ebe298f45e6460da96c698c2b94ccb216b308625eeee8cd6ac26d5b76a2b806d004188af1fc415bb408632d765e076ef72ab4152175104419fb78fcfaa80b55ab8168d39ab41c68888d47310a67a32ee8b6c2af410ef759c0bc1a57c0e90ab83e3ea62263ac7cb1fe2dede578bd0490665ca84639abbb88f003e5f6b96f7de6af7f3d04fedc6bfc850945c529b87412987756f1e5daf67cb33c8f7b83e65172a2a62adb0a43cff13ae4efd1fa67945f5709a7dc394facac42569599c7521ff8cfef8dc692939a718784f4cbe1192ec3af14002583693654d884e74afa1eb54b2497c81e4ec4c837c6c54d02190b561e32805b74756cb6e40d400bcd1469d1afe56a526156ffe856744168a5958c1ef52ebc0d1ad147333e618441ef44f87df603d0d5ed1f9ad219b4e192bd81768d97c4825522f505370c4df0a50c4880a39a1f926471583f4036f390367c8416c7d798a2e5d43590c74682fdb199515b12eba8a8c42d05ec20628d617c178a11cc74bd2217f868c4e3e7482dc1cc917df216cf295dfe47bbce259c952dcc97dc12ecb43a36d2d39efefe1b056b9f15c846f3a44da47027d69e7ea091b9c201e96c3a3817c4ebbee5dd0fd25d6a0ee2a3e4e95951843ec3803a694c39c50bfd973c3136906e60b8af4be9feaabd5e662fa54b79276c4f9e46d0edca45c02ed3764bc3c1b2d4c6722d73a4567ccc7b828367e48018bd19f321a2d121ab8aa86f9c8727eadae0211e9c93fef64b248a15ea10b458e90c1538e5093028d99280577b90aaddfdd933397fe86d89aab95c0e86faf40d052cfaf9a91426169185b0cbd6a1685fbe23bbf3eb8ba4ed4398923217441695c2222bca8b9e60a2fc79ed3e2e1d29aeb11b130beea98b34fabcf2ca32189c78d5bd19e4aa10a7efab5b382aa8dce931733e7f6367ffd811158228749321be6e1d1dd186fff7878b524665f6b8e72fba66fcf57f2f206f3acaf98abb1ca1aa68de4a38983ba7cb3db032d2bbf7444b45f197bdda8f092a7d32208e7b6b8ddba073a55d4d24abd0e3347fe716ea423dc2c029521a84c3842a59b1540524e8fe69fc9def0a321ebe99365eb6e316d2cefe27f4e6599fcde537b745420a8f85571778a182c4a90e2b73eb0705a334adcfc8691e8f8e7f49e1b510249c9f0cb6c542a61c2807f1b7af22c6acd25754a52d8468799267a08d2176225eaa1a9d7696d2b22f7aabdc31ffe645f93e1e511c72d292dcf3630db9ffe4f4ebcee5ac14110a749e3aadee086e7cc7a84e6947d9ed2ede08b21f1bb66e9884b7a3c8ce32fc8b95e496bea39ef3785792064f3c7aca6153f153625e368a753cfb97b109a48fd87e83f2d1af81bdd0a6e2739c87915ecc70d6b30d8c12fff8ff8cc440ae0e037493efef79a8a4a5cf9afeb85a8e583215e74678fc3c12c6e64ed385af5ddde67b67404128b9037425d41bc34d615f11163ed85cd4d731e10bf345416ad7f03c208256b87683f91a1f0cc332e936b0cbf775d95a3200930cc631496d35488026e734a8acd65f5d0427854ef812ead08878176c8e457ba60e2bef322f65cf49254631726cc40a81aeccf0cace36a1c55171c2e34e073fcb383b1ad01f183f05655beeb815e87c4de2d98775333a7646e21ed3a7d7aa865b82093613b6c5644be6f24bd8f25b3341dd002e45837a6a3682aaaf41d8823a587c4700e9c42d8353008c937fcbdef0bee976ff2a29b5ce334330e3819fe18b2ab6a88da9aca5a5140a34799abb5d2e3402ab5437a77d2d974f76a31343477970c5bb41c3635b8c3cb65f33b8dd68e3b39e192cb4ca4e967d885d786cbf7049284e4f1f5ed6efef0bb7ff507770887ca27fa14ec5f138af13462db84031378fbe764c4f8b3eae6712514f9cd3167eedd1864136285057878642f70086c331a9d3775de8e9441cfbd94a75160666b0542a3f447aa62546488e474d3b27dc0c91efb9660242d54dcbf8dcda1345a7f7156b4f2342108343c5fecdce6a7e3685225df3030e24044fe13b99882afbafc962357e48b6087b1b7a81d04f6bee30a2d854c7ff5ec86020f0f10934ca19fdb4c43a3ec2303f08153a0635a35996e2c998f093de52be0fc5d9df4dc7df2e3f8de9f9a78e50cc12f48f9232e83d3bb9d7139ccc975307f075a01a22d56b49c1f6e66cf91d4d5802afd646ae1a40872b2baf6e38db14c465d3f32645f6d16b3e5ef206f8f52182fb5e714dd838c60374fcab6c9b6f2e1316af46a297da1da7b9d9ec357e014b07d5bcf69938489615cf5291a4b7d514cbc7ae257df1ba3751bf8c352e095b79ac26b56c1cff895d72db3df245362289cc00fd4674bec9a3e3ae5005bc0ec629452c0bfe97e052a37d77a88a2221806cbf55cbd3ecd60277075495e236758841f636ff2069b3a0e4a9312b6f60516d8ae56e3a54afc811b1d8a24b348721b8ca2cff01e65262dc1808212d700c7549a24f57371a9f52145b6f7f5f078bda2b4395e8861cbbfe117fb6d8c5d96bf2dd920791773066847ec12f86ed28e09cfadce6725aac22c4c22743cc0c4f62a409f711759602d6c3318a0c662bea98e527f54e8a341746673988615cc989b8af769ede3890728b7251c381609330a", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000), &(0x7f0000efa000)=""/91}, 0x18) 2018/02/02 11:09:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x3, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/02 11:09:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x10) mkdir(&(0x7f000068d000-0xe)='./file0/file0\x00', 0x9a) 2018/02/02 11:09:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ca7000)={0xb, 0x6, &(0x7f0000042000)=@raw=[@map={0x18, 0x8, 0x1, 0x0, 0x1}, @jmp={0x5, 0x9, 0x0, 0x7, 0x3, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x33}], &(0x7f0000939000)='GPL\x00', 0x1000, 0x3e, &(0x7f00005d5000-0x3e)=""/62, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da3000)={&(0x7f0000b9b000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) mount(&(0x7f00005d8000)='./file0\x00', &(0x7f0000df4000-0x8)='./file0\x00', &(0x7f0000374000-0x5)='adfs\x00', 0x80, 0x0) 2018/02/02 11:09:17 executing program 7: socketpair$inet6(0xa, 0x5, 0x0, &(0x7f000004f000)) 2018/02/02 11:09:17 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)="7d54110500ffffff0700", 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:09:17 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f74000)) 2018/02/02 11:09:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f00009b9000)='./file0/file0\x00', 0x20000000004) 2018/02/02 11:09:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000129000-0x38)={&(0x7f0000e70000-0x1)=@alg, 0x58, &(0x7f00002c8000-0x50)=[{&(0x7f0000dbe000-0x9d)=""/157, 0x9d}, {&(0x7f00003c7000-0xa)=""/10, 0xa}], 0x2, &(0x7f00001eb000-0x51)=""/81, 0x51}, 0x2) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) r3 = perf_event_open(&(0x7f0000882000)={0x5, 0x78, 0xb2d, 0x1, 0x8a2, 0x7, 0x0, 0x7ff, 0x81800, 0x8, 0x1, 0x7fffffff, 0xff, 0x6, 0x9, 0x63, 0x401, 0x8, 0x20, 0x6, 0x3, 0x8000, 0x6, 0x7fff, 0x7fff, 0x7f7, 0x4, 0x9, 0x4, 0x6, 0x4, 0x1, 0x200, 0x8, 0x4, 0x6, 0xffffffffffffffff, 0x800, 0x0, 0x7, 0x2, @perf_config_ext={0x352cae57, 0xff}, 0x2000, 0x7f, 0x1, 0x0, 0x4, 0x3d9a, 0x8}, 0x0, 0xfff, r0, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000123000)={r0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/02/02 11:09:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f0000b63000-0x1000)=""/4096, 0x41000}, 0xfffffffffffffe63) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/02/02 11:09:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x1000, &(0x7f000017d000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") 2018/02/02 11:09:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x4}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) recvmsg(r0, &(0x7f0000905000-0x38)={&(0x7f0000037000-0xe)=@l2, 0xe, &(0x7f0000623000-0x20)=[{&(0x7f0000e13000)=""/249, 0xf9}, {&(0x7f000010e000)}], 0x2}, 0x1) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/02 11:09:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e51000-0x2c)={0xf, 0xb98c, 0x8, 0x2, 0x11, 0xffffffffffffff9c, 0xfffffffffffffc01}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000066f000-0x10)={r0, 0x28, &(0x7f000069d000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000617000), &(0x7f0000a22000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000baf000-0xc)={&(0x7f0000fb1000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r2, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r2, &(0x7f0000b6a000)="f8"}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000c0000-0xc)={r1, 0xbc0, 0x8}, 0xc) 2018/02/02 11:09:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x2, &(0x7f00004fd000-0x8)={0x0}) recvmsg(r0, &(0x7f00009f0000-0x38)={&(0x7f000084c000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000c20000-0x30)=[{&(0x7f000030f000)=""/198, 0xc6}, {&(0x7f00004f2000)=""/240, 0xf0}, {&(0x7f000011b000)=""/98, 0x62}], 0x3, &(0x7f0000af4000-0xf8)=""/248, 0xf8}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0xdd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) socketpair(0x10, 0x805, 0x0, &(0x7f00004bb000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f00008ff000)={&(0x7f00007fa000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000e76000)=[{&(0x7f0000c66000)=""/1, 0x1}, {&(0x7f0000e7b000-0xfc)=""/252, 0xfc}, {&(0x7f00001f2000)=""/57, 0x39}, {&(0x7f0000b14000-0xf9)=""/249, 0xf9}, {&(0x7f0000553000-0x7)=""/7, 0x7}, {&(0x7f0000b8b000-0xaa)=""/170, 0xaa}, {&(0x7f00002c1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bb4000-0x3c)=""/60, 0x3c}, {&(0x7f0000ff7000)=""/194, 0xc2}], 0x9, 0x0, 0x0, 0xa4cd}, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/02 11:09:19 executing program 7: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00006fb000-0x78)={0x3, 0x78, 0x6, 0x0, 0xb78, 0x1, 0x0, 0x0, 0x7de9333b980a674, 0x1, 0x401, 0x9, 0x2, 0x9, 0x1, 0x1, 0x7, 0x7, 0x7fffffff, 0x100, 0xff, 0x1ff, 0xfff, 0x0, 0x226816e3, 0x4, 0x3, 0x4, 0x7, 0x4, 0x9, 0x8000, 0xffffffff, 0x9, 0x8, 0x100000001, 0x459, 0x6, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000fef000+0x516), 0x8}, 0x880, 0x0, 0xfffffffffffffffa, 0x7, 0x3, 0x0, 0xfffffffffffffeff}, 0x0, 0x2, 0xffffffffffffff9c, 0x6) perf_event_open(&(0x7f0000ff0000-0x78)={0x0, 0x78, 0x80, 0xff, 0x5, 0x3f, 0x0, 0x3f, 0x0, 0x2, 0x0, 0x8, 0x100000001, 0x3, 0x4, 0x401, 0x0, 0x4, 0x0, 0x21ac, 0x100, 0x7, 0x1, 0x1, 0x800, 0x6, 0x7fff, 0xbd, 0x9, 0x2, 0xf43, 0x100000000, 0x2, 0x2f71, 0x0, 0x1ff, 0x60000, 0x5, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000fef000), 0xa}, 0x8, 0x7, 0x80000001, 0x7, 0x7, 0xab71, 0x400}, r1, 0x0, r2, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000feb000)='GPL\x00', 0x72, 0xd2, &(0x7f0000efd000-0xd2)=""/210}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r0, r3, 0x5}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003a6000-0x10)={r3, r3, 0x0, 0x2}, 0x10) 2018/02/02 11:09:19 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000168000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000d1a000-0x38)={&(0x7f0000379000)=@ipx={0x4, 0x6, 0x10000, "88510de72819", 0x3}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x5e)="3e21d28f97ac82b77f0bdcb0c4f77c18063f3f61566508e04f024267a9521ed42eeae4f20e5cbef9c52b08cf36436bf45018705dfe8cdbf308ba6a2c4e7b73c81b0abc6ee07f042ef786f4b97b8b0c12be9865611607a60b1946535427aa", 0x5e}, {&(0x7f0000b49000)}, {&(0x7f000033e000-0x71)="417131d6e804a94e9ee3722ffa3ae6d9b9a125a45003147dd9d5e106de6c6ecb4383564b5e2654b1a8d88130f9015f173286ed642709b5b5cb88bc583b94b97164b66c1e9ecd2c0cadf82059817d0bfb91cba27da37c872cd3fcd038779e8d0259faae91607be6bb44bf498de3785821bd", 0x71}, {&(0x7f0000001000-0x76)="752f2e09d88cd300925d18fccbf1ab1b1794f2f05df5fef939aa06456253ffae4198ad51be781274e70a3a23ec692bd48efae150088604fac095042b0a7cb415c28072b58be1b87acbc0d776b03b19ea4f4918bc72899363423f420640538177528c518e94eb87813445716105d1f3c72c1b44c2802d", 0x76}, {&(0x7f0000001000-0x7c)="d3a08bec5f90bb3697d7fb50138c35985fa51fedf2735774ad99ee74dd835e66dc1a94a71fed08683456c3fb5b277fdac0ffc304bc40f06ea9b0c74cbc3bbcbe22d910e3406dba41803e9a457514bd4d1c73dea2bc28bf9cd76e0912624c64526ba10f1ee462ee99cf9d7a8c8ae48e5becd516d413d3c3413470f4b5", 0x7c}, {&(0x7f0000000000)="405bb151e8f920954ed69d89d42ca7c1da029bec3ca8a5c7d3e9b04b1b41bcb92eaddae047c37b9c98190ec1e587566dc72dbbb53c8cf6b531df57478f0847b33e1c8e3cf3ac9beab4d7c59552751a1b12ca2321b312ac362a361e19efece7cafc1940ae0e926fba4f4b5eea5b97f6160341190ac960747aa8f603df5b534fd920bd2f32e9ffaadc6e03e51451249740ca1da3f39fd01d8dfde0dca015cf9d42b2c4f31cdd5749820a57e839098b2d9c1f8689f8385d6567c032b7041692ac283c738b1fc7fd5f4f28b5f544432f753aaee523a2d9d31c5788e4a55ebb671275c6744c83a7f3", 0xe6}], 0x6, &(0x7f0000d1b000)=[{0x98, 0x13d, 0x100000000, "b3ff3cd92a52eda9a44713dd6281c9ee7a274466b063fac17b508e5036b4bb5b1a0be9e4b751b7c465fe0368a322b0d1adda57fcdae78d3fe3d51e16250a52b02ad31144b4e889385d2e2ccf6d5aa089b7d813b9024a81b3f628cd2d30e6539b210c8a89419850e11b84c2fd36b17707e9b2bba73457420183ccaf4d44979561dd596902ef5a"}, {0x50, 0x112, 0xa86, "424c91bd2cca4fb26373fda5aa564fa2bd7e3366731186a96eb65aa760ed464d7ecbaf4266f514bb0b9dba2a794b926eefa1fedc8489ecfa5348b3"}, {0xf0, 0x107, 0x9, "7dbdfb3d2bc00216c59b45b45d0f6bf353d8f7329454c7b894b467bfdb1ba1f6ee3e59b1e30a9ab1befbc5a575ec7ab78dc53288e61e47b3c240966b435b52550e5f999d3e8711543828a71e1d3b41b9ead4c64a7209788dea8ca1df10549bd40715cbef87033c4eea76e03cd5270f804faba00a98ae9c00e9e65888acca6dce22e255d87e7c6ff734c50aeb43a14845ff6ab70413fb5cfb0e26757d41f5a9ef6d734951f233c0176096887c1abe9e1ce6be0f2a1febcea58625b82ce7982ce4124a02faf43049b557d188856ac7b4048a2809501bc471626ce0a0e6791f48b0"}, {0xd0, 0x11b, 0xfffffffffffffffe, "d5d5af63076a8716c26f6196af08abc73df90394f157270f409960146f296223b7e4e82ee362d24d61c300cd34698ee4847b9c68d42f780d023196797d87d14417249eab4ed777623d11a6ba3747f4fe03db543be945ca481a924783264e605d68a2ab7b0a04a3ddcdb4c1c03a5bca80f23a92c99d903282b2857e3f02360f48d36e556550359a6fac1d2c90f4a2e3648236f0d958b012e4904badd9d914384531501280ab84631fc7f9a3b45ee52805acbef1d796351f73602d0646dfc6"}, {0x28, 0x117, 0xfffffffffffff4f4, "3a7d15bbfe93bd320bc861db49bee0e93a0d42"}, {0x18, 0x119, 0x5, "5c6e5a1b093861f0"}], 0x2e8, 0x804}, 0x800) r1 = getpid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x6, 0x4, 0x40, 0x6, 0x0, 0x3, 0x10, 0x1, 0x15, 0x4, 0xf00, 0x7fffffff, 0x2, 0x449b, 0x6, 0x8001, 0x9df, 0x4, 0x1, 0x0, 0x0, 0x3, 0x1, 0x9, 0x4, 0xc3, 0x8000, 0x7ff, 0x40, 0x4, 0x2, 0xd2, 0x10000, 0x7bc, 0x25, 0x1ff, 0x0, 0x9, 0x6, @perf_config_ext={0x66d, 0x80000000}, 0x200, 0x0, 0xd624, 0x1, 0x7ca9, 0x100, 0x1ff}, 0x0, 0x6, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000000000+0x374)={0x4, 0x78, 0xff, 0xf5db, 0x400, 0x101, 0x0, 0x2, 0x20, 0x2, 0x99a2, 0x7f, 0x6, 0x9, 0x40, 0x1, 0xab, 0x9, 0xff, 0x9, 0x401, 0x2, 0xd33b, 0x1, 0x7, 0x3, 0xffffffffffff8000, 0x3854, 0x3, 0x6, 0x0, 0x2, 0x7, 0x101, 0x2, 0x2990, 0x2e00000000, 0x8, 0x0, 0x410, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x6}, 0x280a0, 0x5, 0x4, 0x0, 0xff1e, 0x0, 0x6}, r1, 0x4, r2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000308000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c14000)={r0, r3, 0x0, 0x2}, 0x10) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') 2018/02/02 11:09:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007b1000-0xc)={0x0, 0x2, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000008c000-0x18)={r2, &(0x7f0000b0e000-0x21)="0d06498949e7a2015ab4807b256ace5ffafc622f1504bb951019e26eb27cedbd5f", &(0x7f0000c3c000)=""/214}, 0x18) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) recvmsg(r1, &(0x7f0000cf2000)={&(0x7f0000798000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000641000)=[{&(0x7f000083f000)=""/169, 0xa9}, {&(0x7f000064d000-0xb9)=""/185, 0xb9}, {&(0x7f0000adb000-0x47)=""/71, 0x47}, {&(0x7f000079a000)=""/117, 0x75}, {&(0x7f0000415000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000da2000)=""/4096, 0x1000, 0x5}, 0x40) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fd4000)=0x9) close(r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f46000)={r1, 0x7, 0x1, 0x100000000, &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000de7000-0xc)={&(0x7f0000177000-0x8)='./file0\x00', r1}, 0xc) 2018/02/02 11:09:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[], 0x0, &(0x7f0000c5a000-0x88)=[{0x28, 0x10f, 0x2, "8a2fc6abeb67e7033489597eeea286d969ee"}, {0x60, 0x0, 0x7, "4e7f08c719a848e62dc24e9f66e8549c623b274750959790dae8b869644fd41832f84f9c9ee0ef48812fa58d74fe262b5cab3d988e2842084716e1d7a779457eaaeee8b3f0643793b8"}], 0x88}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/02 11:09:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000fc8000)={&(0x7f0000bfd000-0xe)=@l2={0x1f, 0xf51, {0x3, 0x0, 0x8, 0x800, 0x7f, 0x32d9632f}, 0x2, 0x3}, 0xe, &(0x7f0000001000-0x10)=[{&(0x7f00007bd000)="d3fa25ba0059ca8d22a86ae8", 0xc}], 0x1, &(0x7f0000001000-0x14d0)=[{0x70, 0x115, 0x80000000, "9e2fce112403aab2aa5fd8ecf33a51dac60ac252361f343c48af2bb7407326e2bda1d402b4921bc2fa25dcc46abac7ade5298cb17f256a7c094e34c81ef88e1055f43cf63bddc0802d51ccbfa474b679f073206532194eec3a0f"}, {0x98, 0x117, 0x3ff, "ed66f85b24ccf65823865107bdf336d7e583cdd914143da166b346c8ad0262aa43f6c92c2b9acd657612f254316a3fc0a7d3464346c11578883853c74abb6426a552e63893d91a6e7963c87d1583a52609cf0393f153a1ade5e6c7d4028f154ee124fe13077dbdf1365a9c55e2febc73f73ee0b86b0bb548fd859c503862b023ac"}, {0xd0, 0x10b, 0xffffffff, "7d647fd86ac08683d37d661ebe08457b7d8e16dad4ddb94e5ea4dd649af517711367705756958281a8bec041fb60e53d305742f96ca3665636e81414ce48a8ae4ca4d566da7822a6c3f07166714323e23a010531fd624b905c3f7c4b2f63f8ad6e1f37d9076a4a3d7796b0e72fff43148116e86f76822046f4edea54cb522f063fa82a0772a87cb220c2a27bf33f63ad66bd732d4d902384020ce0b9a2bb1dd37b83ada6386b49d5740d0d9611b1b13c2b7e5045fc2d979acc4209dbc58f7c"}, {0x18, 0x0, 0x7, "8b9e4eddf482e4ce"}, {0x40, 0x0, 0x7, "cdcb2c15163f8afa8e2de5c227e082c7496655bf936db9c0f8229723dad81e3999276fe6bf5d5a068b"}, {0x70, 0x111, 0x4, "6f5c8bfef3b88b6c3c34264081bf4b97de80053b02ba86d92b033a658785116bfbfb63b471289b2f68303e246c80da7550276085048e32ef1873922dfdaa57a58621a242cd684cfda0f3fc208d8e618f84ebc68ddbdfb26d105d32c31cdf5c"}, {0xe0, 0x113, 0x2, "ea8466433731b1e88aae39c1954ba04a24b826add8866814cd126c2631bad1c3ec029785411ddb894f611dcb152d8b27ef379cc5eba3fa9af10e97f8130f59432ed38a38087ae8c4868784d2176f45cc3d800b7a70a479948aa95c52517825aa95215bdfb2d481f67163458aa2c148cb21f659705b48676f31e05bdfec8c5d3971db8c540b1d95aedc67b2e79f24ffb9c96b6a1e1fdf4f11b0a73a87a7166bb255f111a2eca432c9d8d3250913775eb1760c37ba31d460f97dc547d93e91cfd5ba4f024d6c044203a256"}, {0x48, 0x11c, 0x3, "2272d5c3b1be673f569cb8d1939158d63abb176b62c032e7256860797ff30bf5804d8c31420a6af58c42ed168022c0bcc147cd02d045"}, {0xf8, 0x107, 0x160, "ea9377f2ec8d9ab7c81f7ce4c09a7ce215ba1b73d68f379d64243e49318f41fb938500051732bd2551822c212a2046ca540744663346324a981ec8af9f2ad0f386ca99532d57b543bfa0516e5e8fce60dcd86292faa22d1c3e9e0eff7576fdeab0c6f3f05f347618b21add7268282012edfd2f5b6f3a0371dd2462c8192a2bbf8e19ef131d7445b5f70204eb61e92ad63f24d327d0bd2615d97f192e8bf20fbe5bb8f31a06b4d23c0d536be3ff9f8d0f9304d1d4cdbfb497e22f8415b66b98c335c351788f917c32017f2f30299fa60932321eb84a17de8106119dabecb7459647155f"}, {0x1010, 0x10b, 0x1, "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0x14d0, 0x4800}, 0x800) mmap(&(0x7f0000000000/0xa8e000)=nil, 0xa8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000304000)='./file0\x00', &(0x7f0000982000)='../file0\x00', &(0x7f0000a8f000-0x6)='minix\x00', 0x200000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000558000-0x20)={r2, 0x7, 0x1, 0x3, &(0x7f000036e000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004a9000)={r0}) mmap(&(0x7f0000a8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000a90000-0x38)={&(0x7f0000a69000)=@rc, 0x9, &(0x7f00007e4000)=[{&(0x7f00005ab000)=""/112, 0x70}], 0x1, &(0x7f00001ee000-0x94)=""/148, 0x94, 0xf7da}, 0x42) 2018/02/02 11:09:19 executing program 2: socket$kcm(0x29, 0x5, 0x0) 2018/02/02 11:09:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f01000)={0x0}) recvmsg(r0, &(0x7f0000672000-0x38)={&(0x7f0000fd0000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000c4a000)=[{&(0x7f0000a8a000-0xac)=""/172, 0xac}, {&(0x7f0000ffd000)=""/190, 0xbe}, {&(0x7f00007e6000)=""/110, 0x6e}, {&(0x7f000027f000)=""/45, 0x2d}, {&(0x7f0000732000)=""/22, 0x16}, {&(0x7f0000aba000)}, {&(0x7f000040e000)=""/238, 0xee}], 0x7, &(0x7f000054b000)=""/81, 0x51, 0xe6}, 0x10000) 2018/02/02 11:09:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000051e000)={0xffffffff, 0x4000000000000000, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000b29000-0x2c)={0x5, 0x9, 0x1, 0x1, 0xe, r0, 0xe}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a65000)={0x1, 0x28, &(0x7f0000489000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000030a000)={r1, 0x9, 0x18}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:19 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0xffffffffffffffc6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) socketpair$inet(0x2, 0x80000, 0x5, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000022000-0x8)={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(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000023000-0x78)={0x0, 0x78, 0x5916, 0x800, 0xe7b2, 0x8, 0x0, 0x1, 0x1, 0x4, 0x6, 0xfff, 0x3ff, 0x1, 0xb7d1, 0x8, 0x8, 0x61d26ed7, 0x100000001, 0x7, 0x80000000, 0x3, 0xfffffffffffffe01, 0x2, 0x4, 0x81, 0x0, 0x8000, 0x200, 0xbd9, 0x3fffffffc, 0x0, 0x9, 0xffffffffffffa752, 0x4, 0x9, 0x6de8, 0x1, 0x0, 0xff, 0x4, @perf_bp={&(0x7f0000023000-0x1), 0xf}, 0x1000, 0x1, 0x2, 0x0, 0x9, 0x1fffffffe, 0x8}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000022000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x2, 0x0, 0x1}}, 0x26, &(0x7f0000021000)=[{&(0x7f0000016000)="6b01ec3af07638c8d43461714ea2c56986d92f52c8dfa31d58833706b3c5b43c11b4848c68e2c72b50e0a884b8f5fc7f43c4c82994bea9bc14ea814ad722b777590e6e7edeaf029b4167927ab6952eb15d00399688968ba5f9c76cfe1670a0beae4d3e727d6c82282d0de86570643755738b25e5aefab5cb53f9e545777bbc12267d90f4d06e", 0x86}, {&(0x7f0000021000)="24efdc5ce818f970d42788cbbd7c7239036315eee5ce59c37cbed8af6a9baddce8b210001767ded307dc8b2b5fed907e429031eb73434df146a8154ccf8124179e1f753133b92c840db9748444db65f9d6d61007bc95145494889b7067700112323da43dbab2d0e321edf8cbf14176cd4461188c5fb2063b408fb54cc6b77fa083380d17be354110df6f", 0x8a}, {&(0x7f0000021000)="20199791e9714b299d111b832bdc8166f674dde86da26bdd8121a417b01998b7f5e969e0cb36c17e50a47da69bde100a9d9acc4bdfebdee8f6612260c670877f57e6cbad9c93a684b99fffef299cc21f8597dbd337dede2742f1ce591305c70e466f1b92f71225f0e841bf3a08e5038c8efc9fb2013a8c46bf5be5377f4d3a7a549837d49b0f254a34f9643db37bc6341fcc6bd5c19ccbaef7780c978e809def912c3984cd7441a93ad6d6b7910676ee4f62af02213b4a79136a173bc6234b8ab5f58ed4db", 0xc5}, {&(0x7f000001d000)="7c0c112257d2886b5764cf9998a9891ce1b4865082e5e4d052577473f521202e4fd78d200c3bf56c93f8c78c6fc6588bdcc2838f89a27630f352891fa4d00682378e3973d789264395fc321b66e4da5b6703fd981c89abf5f2a5b52f88ec3932d67de41088a2827250d93d1b6104e6b5ad4ee8ee59f0598a903f82", 0x7b}, {&(0x7f000000d000-0xd4)="305299998e45bbe1c9346d72051a7fb30b67de9247f446578c4aa08874f093abcf59b0203f56a8b7ca27108f7756eab911d57ee4c4f9ed0ed8d3c16a79939bb53e3a953a1a8fa10cce4ecc034c6c2583cb82fac958758ea01ee2dc75804a18ed6af57819b7adaad7f69c9dbc23e7cdcf1f85d06d5c5a70d394da2abe3462c709083a86a201bdec15d9e46a30c4e4a3924fa395dcdfd445c26ebb79be7f66024c99a08c35bb1d92c0b90567748a5c00f3362c63b880facc73ae232ab3ffb21349d285d8cf5e0bc78dcf13c8ba525dfd8a8ff102be", 0xd4}, {&(0x7f0000021000)="0d39d7fbf92ff0f09f6eff8c8bbe283049f2e93bbd1d54c476af02c91950b6b2f2c97a140b21f63d0435b5106ff90ec94c9a349b98f0b4a0ee2fde5465d5785a1edfbe2fb891ce8f93ba14adebba3474b843f45272b450e609cab9f64c9120abf24650f5a78e36b8715cf4", 0x6b}], 0x6, &(0x7f0000022000-0x1278)=[{0x90, 0x19d, 0xfff, "ea60a9d026c483baab978c78fa257bf11abb54a78d09bbc3087ee1c6f41af28994afe114d00e8e598db670e8e86c7346db644b7a2123ef40b9d4dc7b12844cae7f79550e199df78d5710a313f3122d437c15892e5e7b59302e0dd3aaafbefa3dd3dcb63496d7caedbd692f6e492f23b04566fd79c67d610d4bfc1a"}, {0x90, 0x0, 0x0, "96a1135990401d4683e905a6e26117dbe376402153e45dde159ca33f1409690df5e1e582ebf836ad487e3f6190d39fe7e479cd8dd82b41634c97e8f16a3b1ed07fee14c5b90497fbd1ab7584c4998b2095cc28af44c0a3dd60e9a3412f2e85493235f7926d3b689c6b5ec6534b36ab54dd1fa7ca4c4d5a27c7"}, {0xa0, 0x109, 0x20, "4b7c7ab0bd45eef07a2984322b614df28cd2cf86701c7a8face7535d636ce447d48a7dbf4102180b06cbcde2e40d3d51af5ef6c03f34b055f8e7305f5e847ad3637e88e0d318b1cce67b92e51ff257b08531b411f50ab9fd60a11bc971d24ae6bb7d81a65b97faf6c48303b65c9b5a19c39f41de094d6f79c8c582cfb8e7af4dba07fe9aa186d4b2780806281d2b7d"}, {0x1010, 0xff, 0x1, "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"}, {0xa8, 0x0, 0x1, "14163d3414fe2c597c0dca28e7afc14e5cad56f2685ec1f450cb952f8e6c6b40f0629ba3e2b6b980f7423d99bcbcf2eeff3f2a7472599f17709772b39b2b590ed7061da48e55b2becacb3815f3342b9a45d6bb5330eb11e41917951ac2b42a3395ebffaa4273909bf65f0d7cbd758d2b29582508c62beb5ffdd6b716ee61f45eb284618666d74fb5ded9b9f5c2aad7384c3de4b3cce6"}], 0x1278, 0x8010}, 0x4000000) 2018/02/02 11:09:19 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000066000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000b3000-0x10)={r0, r1, 0x3, 0x3}, 0x10) socketpair(0xa, 0x8080f, 0xffffffffffff11e0, &(0x7f00006f9000)={0x0, 0x0}) mmap(&(0x7f00007c1000/0x3000)=nil, 0x3000, 0x2, 0x4110, r2, 0x0) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x80000, 0x5, &(0x7f0000ff6000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1}], 0x10}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r4, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) 2018/02/02 11:09:19 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000001a000)) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) mkdir(&(0x7f0000014000)='./file0\x00', 0x20) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f000001b000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/02 11:09:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r0, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e15000-0x20)={r0, &(0x7f0000d93000-0x1)="c9", &(0x7f0000819000)}, 0x20) 2018/02/02 11:09:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a15000)={0x7, 0x78, 0x1000, 0xfffffffffffffff8, 0x80, 0x4, 0x0, 0x6, 0x1, 0x8, 0xfffffffffffffff8, 0x9, 0x7, 0x7, 0x8, 0x0, 0x5, 0x1c84, 0x14722d8e, 0x7, 0x9, 0x1, 0x0, 0x7, 0x3, 0x677e, 0x2, 0x4, 0x81, 0x3, 0x4, 0x2, 0x9, 0x6, 0x9, 0x100, 0x1, 0x100000000, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000158000-0x1), 0xf}, 0x200, 0x2, 0xffffffffffffffe0, 0x7, 0x5}, 0xffffffffffffffff, 0x278, 0xffffffffffffff9c, 0x4) socketpair(0x1f, 0x800, 0xe8, &(0x7f00005b5000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x805, 0x40, &(0x7f00005a1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) close(r4) 2018/02/02 11:09:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = bpf$PROG_LOAD(0x5, &(0x7f000010a000-0x48)={0xf, 0x8, &(0x7f0000273000)=@raw=[@call={0x85, 0x0, 0x0, 0x1e}, @generic={0x0, 0x1, 0xa0be, 0xb1ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x9}, @generic={0x7, 0x8, 0x84e9, 0x7}], &(0x7f0000363000)='syzkaller\x00', 0x6, 0x98, &(0x7f0000168000-0x98)=""/152, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000502000)={&(0x7f0000948000)='./file0\x00', r1}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008f7000-0x8)) socketpair(0x2, 0x806, 0x8, &(0x7f00009bd000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000c31000-0x78)={0x0, 0x78, 0x4, 0x7, 0x1, 0x3b, 0x0, 0x0, 0x100, 0x0, 0xffffffff, 0x401, 0x4f, 0x1, 0x2, 0xce10, 0x81, 0x5ee, 0x0, 0xfe5, 0x27d, 0x1, 0x7, 0x80, 0x800, 0x8001, 0x9b, 0x5, 0x3, 0x6, 0x8, 0x7, 0x5, 0x6, 0x2, 0x5, 0x2, 0x2f, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000c08000-0x1), 0x8}, 0x20200, 0x537f, 0xfffffffffffffffb, 0x3, 0x80000000, 0x0, 0x4}, r0, 0x0, r2, 0xa) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f00000d0000-0x8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00008b9000-0x48)={0xd, 0x17, &(0x7f0000001000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x8e7, 0x9, 0xf, 0x2, 0xd0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x2e}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x33}, @exit={0x95}, @generic={0x1, 0x4, 0x7, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0xfbb3, 0xb, 0xa, 0x0, 0x38}, @generic={0x7f, 0x1, 0x9, 0x7d}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x9, 0xf, &(0x7f00004e6000-0xf)=""/15, 0x41100, 0x1}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000428000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r3, r4, 0x8400000007, 0x1}, 0x10) 2018/02/02 11:09:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000bba000-0x10)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f000040d000)=[]}, 0x0) 2018/02/02 11:09:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b38000)={&(0x7f00000b1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000283000)=[{&(0x7f0000abc000)=""/73, 0x49}, {&(0x7f00007a7000-0x7b)=""/123, 0x7b}, {&(0x7f000095f000-0x10)=""/16, 0x10}, {&(0x7f00004b6000-0xd2)=""/210, 0xd2}, {&(0x7f00006f2000)=""/4096, 0x1000}, {&(0x7f000081e000-0x2d)=""/45, 0x2d}], 0x6, 0x0, 0x0, 0x3}, 0x2140) bpf$PROG_LOAD(0x5, &(0x7f0000422000)={0x0, 0x11, &(0x7f0000f58000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x33}, @call={0x85, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x21}, @exit={0x95}, @jmp={0x5, 0x8, 0x6, 0x5, 0x6, 0xffffffff, 0xffffffffffffffff}, @generic={0x4, 0xad2, 0x9, 0x2}, @exit={0x95}], {0x95}}, &(0x7f00003e0000-0x4)='GPL\x00', 0x7c3, 0x9d, &(0x7f00004e8000-0x9d)=""/157, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e)}, 0x20) 2018/02/02 11:09:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) socketpair(0x0, 0x0, 0x0, &(0x7f0000aa8000)) socketpair(0x0, 0x3, 0x4eb0, &(0x7f0000aea000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/02/02 11:09:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x6, 0x1, &(0x7f0000341000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000764000-0x2c)={0xf, 0x5, 0x200, 0x6, 0xa, r0, 0x7f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x5, &(0x7f0000c52000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0xfe2c, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/02 11:09:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b43000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x80000, 0x7, &(0x7f00007a3000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f50000)={r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000033000-0x28)={r0, 0x0, 0x1000, 0x1000, &(0x7f000003a000-0x1000)="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", &(0x7f00008dc000)=""/4096, 0x1000, 0x3ff}, 0x28) 2018/02/02 11:09:19 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f000034e000)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)="e91f7189591e9233614b2f2f66696c653000", &(0x7f0000000000)="e91f7189591e9233614b2f2f66696c653000", &(0x7f00003f5000-0x6)='minix\x00', 0x202000, 0x0) mkdir(&(0x7f0000f19000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0) 2018/02/02 11:09:19 executing program 3: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x10000, 0x100001005, 0x0, 0xffffffffffffffff}, 0xffffffffffffffa6) 2018/02/02 11:09:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003f3000-0x8)=0x10001) getpid() 2018/02/02 11:09:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000464000-0x78)={0x3, 0x78, 0x3ff, 0x0, 0x1f89087f, 0x4, 0x0, 0x80, 0x10, 0x0, 0x106, 0x8, 0x21, 0x4, 0x0, 0x8, 0x7, 0x40, 0x10001, 0x3, 0x7, 0x1, 0x401, 0x40, 0x5, 0x100000001, 0x7, 0x74de, 0x4, 0x100000001, 0x401, 0x6, 0xfffffffffffffffb, 0x3ff, 0x100000001, 0x0, 0xfffffffffffffffa, 0x28000000, 0x0, 0x101, 0x6, @perf_bp={&(0x7f0000000000), 0x8}, 0x4, 0x1000, 0x4, 0x4, 0x2, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000fe7000-0x78)={0x7, 0x78, 0x4, 0x100000000, 0x8, 0x6, 0x0, 0x4, 0x802, 0x6, 0xa0c, 0xc, 0x6, 0x9, 0x4, 0x1f, 0x67ba, 0x7, 0x6d, 0xa36a83b, 0x2, 0x4, 0xfffffffffffffffc, 0x3, 0x2981, 0x3f, 0x7, 0x0, 0x3846, 0x1000, 0x5, 0x3, 0x0, 0x1, 0x7, 0x6, 0x8, 0xf19, 0x0, 0x249, 0x5, @perf_bp={&(0x7f0000fe6000), 0xf}, 0x10, 0x0, 0x7fff800000, 0x1, 0xd35, 0x6}, r3, 0x8, r0, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r4, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00007a9000)={&(0x7f0000a57000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000061000)=[{&(0x7f0000fe7000)=""/252, 0xfc}, {&(0x7f000098c000)=""/189, 0xbd}, {&(0x7f0000f4a000)=""/235, 0xeb}], 0x3, 0x0, 0x0, 0x2}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000c4b000)={0xd, 0xf, &(0x7f0000fdf000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf984, 0x0, 0x0, 0x0, 0x200}, [@call={0x85, 0x0, 0x0, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0xffffffff, 0x2, 0x7, 0x8, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x1, 0x3, 0x3, 0xf, 0x0, 0xfffffff8, 0x9}, @exit={0x95}], {0x95}}, &(0x7f0000fe7000)='GPL\x00', 0x8001, 0xef, &(0x7f0000b02000-0xef)=""/239, 0x41f00, 0x1, [], r5}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000438000-0xc)={&(0x7f0000fe6000)='./file0\x00', r1}, 0xc) 2018/02/02 11:09:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc09, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/02 11:09:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xa348, &(0x7f0000b5c000)={0x0, 0x0}) socketpair(0x4, 0x3, 0x6, &(0x7f000069c000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000af6000)={r0, r1, 0x5, 0x1}, 0x10) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 2018/02/02 11:09:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000653000)='./file0\x00', 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0x853) 2018/02/02 11:09:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x1, 0x4}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000000000)="56dbb00b774eb01d8d7e792234a542be48165faff698b93dc4aae6c3115a36fc13d882a4b1f42a88157973cb2c9abe5b5a7ff66fd5b88f4384391df103e58a73725f8cdbd6c4ea2d44c2237ee8d638f218904623bee158e569cdda73ff2c4dd94f7dbced60180ac10bcad8b3075c9b111fa027dee3605d21608bf2b49df75f9766bafbd8bdd778f6a562691b32eea3ab0957ef7c0ea460", 0x97}, {&(0x7f0000001000-0xc)="7e9d5b845a5d4ccd0be3d55e", 0xc}, {&(0x7f0000002000-0x31)="53d722348a2599b58242da42ae05f225797a0c3ec68c4d3d588b2b1a7919840e4d9d9067e3c2a5f32c46ad1cc0e8bb6919", 0x31}], 0x3, &(0x7f0000ccf000)=[{0x78, 0x119, 0x3, "2a3ddefb28b0187e6b9d354b86f6126d79796dd0dfbe8eb7d2e0bc40e8c7ae05323b0dd19778ce1310141fee2357853c8d7480dd9bd2fbd71f4e7cf42a807ffe04018152b1ce84977cf18748854ce5e59012f0b9e716a567c82e38bf58fb29c17a4a6f4c"}, {0x70, 0x11b, 0x81, "1ea218622513474b8076d8c185e989f110229fff8b312d5e30ba4f26a7af51d7ac6f6deb01e36d6beab1ab33f390e54f6126dd366572606e22339a1ddaa46713e4317029744f965fd281f495c38eb8397775e78c82b456d49de3350e"}, {0x1010, 0x117, 0xffff, "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{0x1010, 0x115, 0xffffffffffffffc1, "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0x5310, 0x40}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003000)={&(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000004000-0x20)=[{&(0x7f0000000000)=""/121, 0x79}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x2, &(0x7f0000003000)=""/185, 0xb9, 0x10001}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x4, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x6, 0xf, 0x5, 0x0, 0xfffffff4, 0xfffffffffffffff5}, @exit={0x95}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x200, 0x51, &(0x7f0000002000-0x51)=""/81, 0x41f00, 0x0, [], r2}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000005000-0x78)={0x4, 0x78, 0x81, 0x5, 0x101, 0x4, 0x0, 0xffffffffffffff81, 0x80000, 0x2, 0x7fffffff, 0x6230, 0x3, 0x9, 0x4, 0x0, 0x4, 0xd3a8, 0x3, 0x2, 0x310, 0x5db64594, 0x7fff, 0xd1, 0x1b1f, 0x81, 0x7, 0x200, 0x5, 0x41a, 0x4, 0x4, 0xfff, 0x100000000, 0x8, 0x7, 0x8, 0x4, 0x0, 0xfffffffffffff869, 0x0, @perf_bp={&(0x7f0000004000), 0x4}, 0x9, 0x7fff, 0x1ff, 0x4, 0x0, 0x5, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000005000-0x8)=0x7) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000005000)={0x4, 0x78, 0x401, 0x7, 0x2, 0x101, 0x0, 0x7fff, 0x6, 0x8, 0x4, 0x8, 0x80000000, 0x8, 0x1000, 0x68c, 0x81, 0x0, 0x8, 0x4, 0x1ff, 0x7, 0x3, 0x40, 0x62d, 0x1000, 0x101, 0x1, 0x0, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x20, 0x1000, 0x1000, 0x6, 0x3a22, 0x0, 0x401, 0x0, 0x800, 0x4, @perf_config_ext={0x7, 0x1800}, 0x400, 0x70, 0x81, 0x5, 0x5, 0x7fffffff, 0x335}, r4, 0x8, r3, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x5, 0x78, 0x2, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x10001, 0x8, 0x3f, 0x10000, 0x9, 0x7, 0x7877fdc1, 0x9, 0x6, 0x4b5c84aa, 0x0, 0x45, 0x1, 0x8000, 0x94c, 0xfffffffffffffe01, 0x6, 0x81, 0xa88, 0x200, 0x100000001, 0x40, 0xffff, 0x1f, 0x46e, 0x5d0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000007000-0x1)}, 0x10000, 0x1, 0x100000, 0x2, 0x8, 0x2, 0xfffffffffffffffe}, r4, 0x0, r3, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000007000)) 2018/02/02 11:09:19 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xf, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000024000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x6, 0x80000001, 0x7, 0x5, 0x2, r0, 0x80000001}, 0x2c) 2018/02/02 11:09:19 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00003f9000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r0, 0x0) 2018/02/02 11:09:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002a9000)={&(0x7f00004a6000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c55000-0x18)={r0, &(0x7f0000197000-0xe2)="1f617a7f6a6dc7ed509e5c20e88378fb745dd59220d893dce646940b837879a110fd618c91603c481d79c1815866df2f9a3cc3da4eac79ffff78964ee5544ccde65bd8ea737fd7d0b414aac0a761d3ea6331d69b3f0dc5cceea305768f57a81b4b25b7d921da1d6e9f379a760d293e58704cc31cb8c3f2a80010d73bedaa84992e2c1196944e642021843dfc4566d04d59dace3ea675e836661ef0103390f242b8908ac87921dad637cf60c8064aadae031274c1695c3468e4cd19168e8e6d96f27e80da138961b283c1dc14d11dc664ffa98b67974b11be91a43b16ee30c428e260", &(0x7f0000dff000)=""/82}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:09:19 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000010000)={&(0x7f000001d000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0x6, 0x15d46b12, 0x2000000000000000, 0x80000000, 0x5, 0xffffffffffffffff, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x1f, 0xb7, 0x2, 0x2, r0, 0x3}, 0x2c) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x3, 0xf, &(0x7f000001b000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x7, 0x1, 0x0, r0}, @ldst={0x0, 0x0, 0x7, 0x0, 0x4, 0xe, 0x10}, @jmp={0x5, 0x2, 0x3, 0xf, 0xe, 0x1b2}, @exit={0x95}, @ldst={0x276064cbb340a321, 0x1, 0x1, 0xf, 0xf, 0x0, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x7, 0x2, 0x2, 0xfffffff9, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000020000)='syzkaller\x00', 0x100000001, 0x44, &(0x7f0000013000-0x44)=""/68, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0x78, 0x92, &(0x7f0000020000)="10f0d4b0c58d8752a948c344d22602efd27a2c4d3ca5e3586d8d32f9e57393e6b73427635a0ea6b1389cec01cb96659901800a6c9254532cddbc9bcff4b8dad9b15d55628b0e908e80e3cab18395b668cecf48eb26577e672ff51bfd1824fb326922397ab9be0e772edb58f4ec1fba2cece5fae2bdd50c5b", &(0x7f0000012000)=""/146, 0x1, 0x55}, 0x28) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000021000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x101, 0x14, &(0x7f000001c000-0x14)=""/20, 0x200000000000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006000)={r1, &(0x7f0000000000)="41941cd53b4866f9438609e37ddefad6cce6b3cadadd5c399a8f3874feb71d40ee6d95ada94f3a59d1cd73ff70ca4d5f6daa636334150ee91a795ad9f58d92f6a91691b53d09b1e6c82801eb4e1ac468d6ba43e161e0c3ea73c9a0c3251c350de506ea0e6b2ed390d133e608d9ec2fa43bebbabcb9e822fc7b127ae74e4a13c4c4eee69a91aeefebc3f3688ae5e1df16bcaffa038863d8fe8930d69c9b206b0a2c0a2feb2fa9fcd299052ceac85390bcb1de7932c3bcfdee56224e15fa78a9e3ce489afc45735290c55b81f41b04e1b0bcf3707cc2", &(0x7f0000017000-0x48)=""/72}, 0x18) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000023000-0x10)={r3, r2, 0x5, 0x1}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r1, &(0x7f0000021000)="4b93c5c0d22fe5406d248b96b2964ffa3c708705482450401b522d95ba8bb5c1fd4b3457f4fb41edd4b6438488c38fa79c222f2f9937cd7174189da8998a3e11b308317d6f53ea5331a008a6820711c35f379eaf795483b0d5c92919f4226abcfe10a04c16972e5dd58115eeb2c6e2b6", &(0x7f000000d000-0xfa)="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", 0x1}, 0x20) 2018/02/02 11:09:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)) 2018/02/02 11:09:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xe, 0x6, &(0x7f00003a0000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xc4) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/02/02 11:09:20 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000009000)={0x5, 0x78, 0x2, 0x7d, 0x9, 0xb8, 0x0, 0x4, 0x43, 0x8, 0xc8, 0x2, 0x3, 0x3f, 0x4445, 0x6, 0x5, 0x3, 0x0, 0xbf, 0xffffffffffffff81, 0x1000, 0x8001, 0x101, 0x3f, 0x22b7d941, 0x8, 0x9, 0x8, 0xfe00000000000000, 0x80000001, 0x9, 0x6, 0x54, 0x0, 0x2, 0x5, 0x3f, 0x0, 0xba40, 0x0, @perf_config_ext={0x9413, 0xfffffffffffffff8}, 0x10000, 0x0, 0xffff, 0x6, 0x6, 0xea1}, 0x0, 0x7, 0xffffffffffffffff, 0x9) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000+0x6df)=0xffffffff, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000000b000-0x7)='vmnet1\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000-0x10)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x1000000000000008}, 0x3e9) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000c000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000)={r2, 0x0, 0x1, 0x100000001, &(0x7f000000c000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/02 11:09:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000283000)={0x0, 0x0, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fc5000)={r0, &(0x7f0000570000-0x4b)="588c19e51e4f30e42599a36b055ed477c911a5edc53589cc108929f4ed1b2b2444e25151cc71106ea7aac59ee88f8fa6d18a1ffb04fd23d13266225f0e9e6fc024c74410c78ffe6c0de782"}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000701000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000a29000-0x38)={&(0x7f0000f45000)=@rc={0x1f, {0x1a, 0x80, 0x0, 0x80000000, 0x4a83, 0xc47}, 0x3}, 0x8, &(0x7f00000ff000)=[{&(0x7f00007a1000)}, {&(0x7f000069e000-0x48)="e0188c7d57c9cda408456989c988fd9f62bb0de79f8a41e7b13cdbecc7cfb1c039570b1ee2c1e14c284dc93b13d2c631db1eb802871f5435455cdd89c612c0252f1b085c46059250", 0x47}, {&(0x7f0000bc8000-0xed)="9f56e247c58c6efca60c07f47ad69bbe4531d3aba8426d0fb5c1934a5b61c1b9915daa2d2240c9c0346815ca36146a528adcf91d49184ea15fd2685b8d444b66f1ce653fe3592853420da86217ff8b0d5d73ef9ff8e910e820d09c917f0393d54519c1e41ad18f2f6c0a6dedc580f5e8507fc24578d85bac041aea5047e97df9e5f30316a24ef8febfa5a5f8143afdff1710489455785a2ab9a1b3e224d41ebed1a49ac410ac7fe7f59556f1eff01c04f4b162f9a4a49ca8bc720e541ff6fb904d9d5c51c85c5258b97c15a2832e35a28956bef455b6cc5d01b9a04b82c44f08173d067c9f1f93e7c9ee903a3d", 0xed}, {&(0x7f000057e000)="80417235b359222df45b73cfdbe62b844938359f69de3c0fabd3e6de77909fdd4f9853ac9fe33c361050638ddf4b22e8676ff19e9000f8d0f7b69b3298cce41afeee0ef16e79be82475e720a5b2eb920b96887f9644bf5e29f421bf30968473874daba1863ea339e2efe02f35cffc8ae270dfd9f517d60b875a9872bf2372e28854a40acf37a61566a542a1e6fa2ff179701f5943c5db66455776841405a1b29dc72e0ee69c5a8db6cb13e5421e100", 0xaf}], 0x4, 0x0, 0x0, 0x8000}, 0x20008080) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003af000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000019000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000ad000-0x4)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000925000)={0x0}) recvmsg(r3, &(0x7f0000c4c000-0x38)={&(0x7f00000b1000-0x6)=@hci, 0x6, &(0x7f00003af000)=[{&(0x7f0000c15000-0xb8)=""/184, 0xb8}, {&(0x7f0000449000)=""/22, 0x16}], 0x2, &(0x7f0000664000)=""/63, 0x3f, 0x3}, 0x40000100) 2018/02/02 11:09:20 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efc000), &(0x7f0000efd000-0x2b)=""/43}, 0x18) 2018/02/02 11:09:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000505000-0xc)={0xffffffff, 0x8, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000055c000)={r0, &(0x7f0000ea4000+0xde1)="bc8efc16981f80b89cd2d683b23a8b09dc8bf81c61413cbb9bd092a6b54747ad0c143f60607aa4713933d31c04877498e369ecbbac4675db5a8a7cb8d7f38de7736b2c0d97acb35b1d8e3db33651925112d5019a1b08aa5391dc3b017b33bdd31b287ed0ab3b4f04ee74ec679efaa6dae7e3bc92904792517fc95fd94ffb9ecab6009f49ca51653fa9ad1e006c6fb9c100828b0623ad7df3bf23b24283e530043467d2770f27840c5a3ced965512fc1624c6299d277593b750803d3c039233f9ca730b17af0c50297a395016a4d7aee708976fce2900f0eb721b9b753ade15eca96d73b1ec2e02ef", &(0x7f0000cab000-0xca)="1de824c0828197316df9ea7fe3d202e7987fa410aaab67e599c3438d9e9456e758a499bf1512993095e09eafb326cdc23ce337ed5247274c995807613965fd10dcdfc0aabd633218cf01b19a13fb6ebbc60dbb29c3d77ea3007df01479d9f8e7bc26aa3ce89e10e8459f74e1d9a62c9d3fc2a5ee83aac6be49689dcb6e4f8e75bd18fdeae58ef39f0d59f5de25ce0f407eb76aab89047226b33a892d6b0405e8bd4ade8dedae40192468f750d89195a9c9b9dfbea41ac3844f2e7eb3ee44171cfa7e6f7a75518955b8f0"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r1, &(0x7f0000699000), &(0x7f0000973000)=""/91}, 0x9) 2018/02/02 11:09:20 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e1c000)={0x10, 0x880, 0x5, 0x9, 0x4, 0x0, 0x3fffc}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r0, &(0x7f000087b000-0xf4), &(0x7f0000953000)=""/154}, 0x18) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff0000-0x20)={r0, &(0x7f0000fef000+0x729)="b0c182f1e1ddcb3e8e3af895b987aa4f2a2f2c6b1e0b95d8c4d85d770ef132a9481b64d0808c8968a0836a31971dd4e7e1bee468b83cd2e20c4ef159ee747772ad5ca8c81684b3eec990989e2d00c1b832d8851b6519ec74846520c48e92dc64f2962ea922052ff372db75005253c8d2bc23356e85a850f1041549f36a675da4f69525fa4abba0fd32b8bdc87701c9eee5531ca2f2a3df4ce8a5d2de", &(0x7f00000c4000)="877e2af157b63593606cc4", 0x1}, 0x20) 2018/02/02 11:09:20 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004a2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000866000)={0x0, r0, 0x1, 0x2}, 0x14) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000a2c000-0x38)={&(0x7f0000f7a000-0x9)=@rc={0x1f, {0x8000, 0x6, 0xffffffffffff7fff, 0xfff, 0x100, 0x7}, 0x8}, 0x9, &(0x7f0000f7a000-0x50)=[{&(0x7f0000f7a000-0xf)="4045b64630fc4c7c4f1517e0a9a7ff", 0xf}, {&(0x7f0000f7a000-0x4a)="51f86bbb1fae2a2d35504c760ccd14340a0a1ed8f1b72ec932e9326908dc55b62548a7ddd981072ac1ca80da6c9b0807c8a2ef64a683ddeeb8f62b14989e1f589831e1a34410366dfe98", 0x4a}, {&(0x7f0000f79000)="3f101090ce7fef3988767e89128f92fc235a4d89e083e4757bdfbe80f055cedb4b365c28f0d58e6abf490a8192a16e17b53f07821075fa269bb96a623b9fd82f344327c5fb884b81", 0x48}, {&(0x7f0000f79000)="730e7ba5df130042d7f44907884e2a27e6fa86aa0d587ea60db8a6099f47ff8bd0e983880669ca19a0278f796968d54a93fb474d08abd1a01e5fdcc3b40cb95a77d949a26cc692f64c82d58c9be503", 0x4f}, {&(0x7f0000f79000)="2db56e1901e79c2d8b3525e218587535f651c1d938b3c26e5f8efc2eab32624782e4f15374d4dfc60f5226219fcbc6efed76ae8a758c9fdf07cd2553d1b6e20350b38bb8688070b5674dbfcc4ef9530eab0569553450a0eea056af3a4f92f3c7385c1c72808d1c440fae044c7e040eb353a417fb830fa64fa34e333725ebe679f62efaf58c96a54fd31880564dd89970190102107d020d432da25abf18aad1fadf63785bbf46021dfa3672f4570cbf39075c45dabb1360a96c06eb1300b6", 0xbe}], 0x5, &(0x7f0000f79000)=[{0x30, 0xff, 0x100, "f7c8e88eddd9ff0f06d57e98879b7b2a3375d48f7346837f64d8009139cb8885"}, {0x50, 0x7, 0x8, "3e494bf82e2a425e416630d7fcf2aff6c6a18ec95c1108d7eed5f510ad16cc66ac74e2252f7801376acd0934e36e0096e7bbe12d6224abb6c4506156c9ca"}, {0x28, 0x115, 0x9, "274f198f5dd54f932fd8776fe4cb13ffede04eed"}, {0x1010, 0x88, 0x8000, "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{0x18, 0x3a, 0xc80c, "133d"}], 0x10d0, 0x20000080}, 0x80) 2018/02/02 11:09:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x6, 0x3bf5, 0x0, 0xffffffffffffffff}, 0xfffffffffffffe05) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000037a000-0x10)={r0, &(0x7f0000462000)="49b5220d8ee631f4286c3c456d2536c3784364ad559dffeeaf43e58c896573c762a68200a46325d375c393a1f761c3b9df3101fad8bb68ddd7f323a9d31c9f2566815be7bac2e2bd9d466757dfa3a79c965163b9c626853442ab9c03bea982a8b26d819c332b8ab15b2ac733e34482925ca3580867de273bcfd8eda58d2cc7b2c60f84713033c7a622f34cb7668abf12bbdd33150c0044fae4d91a9fe824d9be328831af1d50bf5bc0bc319874708f054b181a234a1e52176735caae9e533f3e0eef7a8c4ecdfb2e6cc4f1f0d82c3a31f7282883"}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f000031a000)={&(0x7f0000f70000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000edd000-0x10)=[{&(0x7f0000fa3000)=""/125, 0x7d}], 0x1, &(0x7f0000282000-0xc4)=""/196, 0xc4, 0xdd7}, 0x40010103) bpf$PROG_LOAD(0x5, &(0x7f0000035000-0x48)={0x2, 0x2, &(0x7f00007b4000)=@raw=[@exit={0x95}], &(0x7f0000e0a000-0xa)='syzkaller\x00', 0x9, 0x5e, &(0x7f0000dbb000)=""/94, 0x41000, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007fd000-0x2c)={0x7, 0x2, 0x16ad1448, 0x80, 0xc, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00005c1000)={0x0, 0x7, 0x400, 0x2, 0xd, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000628000-0x20)={r2, &(0x7f0000631000-0x62)="006ad13f230343e74e86f584b9ac5e5352bd2d1f46227bbbe07eb1002c937b2441b8af808a004e6c1488b9ab81dad1dce33ac99d94f450af28ddddfa2bdb7ad650cd883780c47a343c3ef64b5462c16d6b58dae337e1577dbcbf7121822563be968b", &(0x7f00008e2000-0x1000)="f6a0687cd546d043c1bf613b72d2fff71db49ff241354941b75bbc082427ec2edd4bda5e83e0ed130385037dad8b761492159b25713a2569779258aa160d8a0fbdd02856a0257d280019acc420bd392cedcf216d29f16e89172c6e4ca2f6f6266d8dd5e8ece2a3f11647d448443f788abaede604e325afdf64959aa8f260ec92b878e8c328e0fc35a354eefcf1a59d38cf07b185022266a9fd60ca12e0d9604dea65d0d4e9e66c265265021176814e2375b89fca0c5cb08e89942ff9b95f0356177f57b474377bae908fbf2b835e9cec9a1c22651e1eb81cdd0b1b3c18ab1b25f9de00ea89120c6ffebc09cda4a5fb3dac80a2a4a1f261b01daf3e676d9d551ee0624171c5e64b3633591f1e21487cbd4628a2625490aead1bb5e30a0e8e72245e9e0f86ad041807defec314e7c8ce88c42faf9324aa662155ae22063c560d1fc6009638599cc4d7c5a25a8b8e5a8f1c6c602930bd7e4db9f8d90752524c84ecf2fc54929d5cb814ac0a7826b22cb608e24ac0ebf4ec279dd6ef627330691937bc431f962134e50ba021c6321d62eff1ddd0920b0d4732149cd91f9c9a45e4dc47be813dd4d01d9515c252baea0d139245128e5331c30b947cf6fa50d9f80b0b0795bc418f970c0521a257b3a8fbbd938983caecb56d25b1f30c462393bc9aa242d848418485a50fa6c7d3320ff8502eb6b710cccf35740cd9cffb2dd0e88d49c4a1045c510045b36d4ace8589e858359c91636e04410a8cefe2daa91e70b59145ffd3243c256d91e8e55277ff5f3e9b023b983b6127da68d5673643d961fc0bc7bb7a03f5e618d17a30925ae894d4cadf3721195ebc5a5b6341cd414491c286bdd4dcfe768dc10f79591479245144a1a091ef95c8e79e707069139c4d9f5a9354bca944cbe1ff2a23d96d0ffea77eac4c586991d0479d5c9ef8cbdc3fa771acc2052632318b70332e499e3f5ad471d2ab692baa2f435a35c1840ef4b0e033801f1afa7a36d4b422dc503e3f905182c5f9ee999f663e77719abc4b4914948d760b7147f3ccb1a2c906e10938c830f569a9f35e4b64eb2ea37070dab30c6f463a94878cf9b33c5bc772dbe172ae1f0c0302636c11b9028fcf479c4488e58d3e70b5f446d8a580f09a1baf0e5d08bb5d50ae6864f242f5414a9d03216b231b8437790225224e6e96d924de35dae8d49fa98b6a5f1cf656963580b998fff73db2b42c20a9e7ffa9f38eb5825fee89c14f08ae5f36308e243bddc45c6423089776a240b0189c99e0ee7d6f337dfb641c271fc2034fceef320355d946dfaa660cc644ace390c22d951e62fff8835937cfc4de0deb36e4b07f44680c359bf08cdfc064cffffbc907e75707403aaac12166e915cbe005ee675d728a123ec36fa9a9893f081985bad34c4a179260ee68ab03866a479d7d553affc53fa2257da37dad0c3d282b30331c82814365c22bc5c01f028c4d23dabdbcbed1d7bd6c2cba6ab92b1498bea4fca8c607b1729f50ec83a320c7f37fe1fb45cb32e3a761d2a11aa25d9f28f7a9e977e805e8127036306473493aef89cef457c27a70a9200c05c3761e634b90c6b11d3c0a03804f3e22e750734f468f8fae290a35e271902c7e5f3f53940782837356fcb624c217d46483473278ddd8eb79c47448c3e4a576575c6127eedb3d0744b407047d866ca0c73e3ad6a57ccefcef7e87f181a4cc3ac8ebf95581b2e9e9ad72728ebdc221aec041d08161f6be95c3b0a658c77053d6f7607bfa3ed17524d1cf67889663804ec2172755d59872aa560271a9e8105e3d2e101db048706ecfafe0aa32f4894165d878ef7fb7a654d6607677b742c774b7dba5f4a021a7479e109271e1ae28fcabbd0ced7f2402315e0b3a2037a26dbde8648110192c383a72adade79438c5b19a9bd10f0b079287430ed5a58b7559ec2442a0abaddec27c838231b28aec4c8b92ba25cf7920c7b8a180b3ac0c52a0c4d723af25c028448c68342f19a550917fee3439bc8f01fd6c74c66898465327e482f77f077fab7b02fb39e75b4e6ca219805e2bfc0bb2593a5afe9b4a3d84361f6b9705f1ee03c626b5fb987116a70404bbc38a3b0203e0e91a78d1ae4f531a2645b758b873c1110e5b2ea49f23c7fbee4e3b13879bbd4120431404d2bd62dc432ab4cfde6b01b82934d7eb20d4a8e194b875fdd4fcbd34a653802e25123f292531f1b739534fb7a21ddd48ce7ef77d7235d8428f0a6c01ad36056e05fcf3edec6c5466962d883d87ec32578437ca025c269467087a61c9b68fadad7326375e43551748de4c3432c3ba5f9056e9f13884b1e562a237fb019c394040028a48597846fd7450e311df6cb44a46ba5d7ef1f0b15ac6d0edb3a82588ad0061fd4db2642008d7975cb7f8a756ebae6d8158c45e14e76ac9426e354af752fc62cbf88dae1f43d5495f564220ec773aa54ebdd4754153e77841349355d4de05cd54873730831a02ddcf0a86645c717588d2126aee8bc8fe8b30509afc881fa3ec63076d7145ab9d3b7676fa4965f71b085043ce7c0a69eea584e8cfb518b25fdda278741b5ca46f5355aea71e53c5f2bce3d561d8e673c2389a490d4c65ce83a096ee4b536995543ccddbe1267e066df69b60733bae837cbc6cc5fae8deeea3006d4729408b36b21850ebcf99657058df67b078c31bcd06c895f388082430d64899b165ef6057d902c4de42a0adccb122b0b244053653eaf375e6423e77ef6a7e5cca3cda54336ae0fc25ee1bd33694949ac2fe4cfff218e39eef3e3bb52b913ae3db45e8a1b59218a704eab8cc2805874f17831f6944134e6a270fe4a09f2346f8ee82ab98f179a8a186c0fb8a04f8aa1ee6072565bcd791dfcd77fa2ac509bbdcfaf6ede50bd07d36ab539536707af2590521edd070a7a8edd0b155470042588d87623a14105bdda94a0e85b0b0247684a67d2fdee7df71573698c29725734210fdfca68f3e2b36f9ab58687b0a6da66891dd998f7d1deff90ffc253a83d92a5977a39ef07d61e8bd24ef2ec0c90f78a94edbe2b5880aaed68592221a93956b1f91d5a9b5d2075a174d95a6e66cfe553f16239bc8a2e6e36fc58b78a51bd1ad169e9eb15a9ce9187bb26e2f70cf74a2485f27626fbc3be541c6dc7ec880a9bbcbf806536448d06417d1b2f99b46827a2b1c5ff6cd0358ca13a9a124f80d2b8fcfa990ca1cdd95f7604a93c32fe65a81c4eadf34055fc1665c49ab49a88a66f6f7d14b282d3c543349d774cde5d8338b14a0580bd450d412ec6bf54ae733d346eae6b44030a5ba07ff30f09dcc81a6911661fca48efc889d113ca0e364b67e79fdbbd7004ae1c5af7bdd9af5330cae46557aec876f8ec95c8693a8e0881ff6d1aed50222452cb89466f459611d568b296e28f4ae08de23e5d08dd907e11fa7b1f01d69388625dc605d7da3e5e80d5079408069bb1d780ba2a32599fb746a0c95438a6a8d301cdfb4bf51eb0a7f13126d0d89d94d34d65855de769b4c1d14d0e1ea72a0b29922d58cd1106041ee2060116c44bc21216a116658a0dad729728e1b2c910bc04ea6061ca956494ef1aa2fdc4213aec61d07d10adda2880bb39a65b74c01c43468703fbe8c4a647f7f3d1f00b9f61d4b1a451ff322881329f9761316665988fac067697c17d724c173ecba225d6e061e8544f3252e0f14903df0c89e80990c959507a42923d2382be85d609c6005e03cbd2173a47cf3d7c5ba3dc78a404b68d2923f0c0008da29df5003114fd7cfc2d293ecd5a6641749a0625fae19b1d16209be64bccc30df138ab806962b586e4d482066963396f53f3a0b5c4f60763c26f9f949ae054efc8e1405e21074262124f90b4e0cd8c4bb76268e583d6ce5b128c9ca96be167acda55b162c8c792fc654563ba4d0ab1263337ad4838b7fa341ee71f428c428b3ed46c04328c7cd32502cd463348a76e135cfef6ac357457ae0c40863061f4dbd4cd1f9da273cad17736434f1a456818568c82dff29f9eaf9bf498293ebaa37c4d581ae6f7bf13e32c65055fd18327c26b8fc1ccf9f7c89cbee3822fb1a3b536fc1d2447797718d885fce12f4566e0073cf1be0b64e53586dab2d0e791154bd7bf1c0bd9eedc8dc2a99563d226752f96cfd2410122449fb368b0ff3784ef3d5d754b5162209f0c57aae75f1054702ce09d0c37740368094e62f6e972ae516121131ea7346b9a2a4db63c39688c3a53598f6dc1633fbb4bf4a29446926c4e372cd1d1d937c1982ac94da6031a8ee7b8fa454d5877bbdde7d9699fedb7b17042e28b5481b8725fdcbff0dfd0bea00ca684d4ce9bb2a4fbd0b589cdd5df042e949c7cd3f4e037c3065cf542ef9debc5cfec35899ef0daa082620b725fd56c6312791e5aab64d603a652fb5e16beca45102d79facab20fe971dd03e869efc0434dbd37006edc6fe7cbe9d7ab4552acc2419f6f8cc86dedc4ebe8e4d9336833415fa4ad84e9b1ed54e0c4e8bf64853990476468f1aba34b1032f36b29316a48be469d190bf98fdcc46a7693caa94376c7322e4ebe5f206eaa7705f87440af8a97125a041fcabd5a1d3e099c76b2cb89e899205e8f6a4b10e43e2f0433556d595c3ad0fc1d62d19454b8b8e0cfbd756fc6a478917be80f32b32337df7e31e9665bbab6fb7de8d8d11e836ece3e21e41124b9a2368ef5477d78673082606f65498051964dc61ee9e3bc4e42c7d96e9acfd1bae053df4cea640e81617f81ef98f9dd2d6cb68b3af1c9a2338ed740e60a12771438ac5607e3ad9e0dea71d27d593b1cd04f01d5fefd4e8ccca6dfd12e9d3877a1610a26070b11e43f79f6282185c4919e166c8f1a7ad1a8a6631f28285dad9b59a6313054ec418c048cb980d8933fed0c94bc83d8a3625f036f58608912fd7080a22cdad8f387a561295a25fa5af73c0e3e4b72f5c8a787830d02d99396167a9e4f4bc22b2fa28fa418bc7d5e53d0c5b0584c6a594927aea6d7c468057be288e30ab34d2e951634082179e0074264ad1419c3f2de089e4f1ade2f3e8e8659833c57c322f1fc40da5cf655a7b0c0357255ccc0edc350d197c61d6ccbc8fbafacd9e1041f295ea52fa0e0d70e6bdad8f6fe8cb23d170e728ed7df0772ac7e70b2c772aa0ef2e6dfa18bad2ec4f8978a5559af8d3e1e8a437a5dfeba42811d65e1a1b51dad98a3e92f324674b5b032cbdd142e450f063ede284134bcd5b61d4b847dd39ffb8ff51b641aa1d57f0d94b0b0047800dca53aeff7deffdad03fa2e8501a768f7745e89cd43c0757b25059664b2db7a29bb748db438f38d4af78972d38cb7dbb13d0d38d836067e64631c6d7761f4bc43574187493549cc810f287e4283a2949e80da4696a920200f5d25e3a2915fc06bcdd0b6980aaabec13338e0996cb62d813134cb3155503426fee092d7bed40778de04c097ed3e96d18633aa8dea2b45c2b38d4351fc6ca50c2392247ea8dc60e66f0cda36dd891b09483cba17d7f9ff89a3c59c1a5c6b74d396c02ca3b79c2f092e7d405630049eb40a919cc4407903e72759c02aabad06f29b7da9db777ff7b3c977c503761fa1fe340700476bd67fd81e96a4d6f89b0b6ac6ebfea78f1345edafd49975ef2e1e2bb89100bd4e8b0de18c052c8edd250c258397acfb89f1c5c8e748465598b1be8765f98c107ac27dda9a6c92d1abd8550f6254d38cb5f27fcc58eb28c33f68f900e93ef62312c508c2911c59489101e1da0b42274e0bcf6ad129b6ff36cc9ea729a18cfcebacb42d6efa054b0caba04d1d66e2aba07c506d5d", 0x2}, 0x20) 2018/02/02 11:09:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xe, 0x5, &(0x7f000043e000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00003be000)={0x0, 0xfffffffffffffffa, 0x8d7, 0x5, 0x10, r0, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={0xffffffffffffffff, &(0x7f0000cd1000-0x7e), &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/02 11:09:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000be6000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b6a000)={&(0x7f0000848000-0x9)=@rc, 0x9, &(0x7f000054b000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}, {&(0x7f0000296000)=""/135, 0x87}, {&(0x7f00007f6000-0x83)=""/131, 0x83}, {&(0x7f00002fe000-0x63)=""/99, 0x63}, {&(0x7f0000969000-0x12)=""/18, 0x12}, {&(0x7f00004d9000-0x65)=""/101, 0x65}], 0x6, &(0x7f0000d29000-0x3b)=""/59, 0x3b, 0x4}, 0x40000000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000884000-0x10)={&(0x7f000050a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b65000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e31000-0x6)='[eth0\x00') 2018/02/02 11:09:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) socketpair(0x1b, 0x3, 0x3, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xb7d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0x7ff, 0xcf7, 0x0, 0x7, 0x0, 0x200, 0x20, 0x8, 0x6, 0xb0d4, 0x1000, 0x7f29, 0x1, 0x100, 0x3, 0x1, 0x2, 0x1, 0x2, 0x9, 0xb3, 0x7ff, 0x8001, 0x1000, 0x4, 0x8001, 0x327b, 0xff, 0x7355, 0x8, 0x10000, 0x4, 0x7, 0xa69, 0x100000001, 0x40, 0x0, 0x2, 0x0, @perf_config_ext={0x7, 0x9}, 0xc0, 0x8001, 0x36d, 0x0, 0xfffffffffffffff7, 0x7, 0x6}, r2, 0x1, r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000003000-0x1d)='$self}-posix_acl_accessproc\b\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000004000+0x34a)={0x1, 0x78, 0x1, 0x100000000, 0xd78, 0x3f8d, 0x0, 0x3, 0x20, 0xa, 0x4, 0x8, 0xffffffffffff5a90, 0x3, 0x3, 0x3, 0xbf3, 0x7, 0x1, 0x0, 0x6, 0x3ff, 0x100, 0x7, 0xff, 0x3, 0xe099, 0x6, 0x2, 0x0, 0x9, 0x0, 0x80000001, 0xfffffffffffffffc, 0x8, 0x0, 0x9, 0x2, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000003000), 0x8}, 0x0, 0x20, 0x3, 0x7, 0x6, 0x7, 0x6}, r2, 0x2, r3, 0xa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000006000-0x10)=@nfc={0x27, 0x5, 0x7fff, 0x7}, 0x10, &(0x7f0000004000-0x10)=[{&(0x7f0000001000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000004}, 0x4000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000)={0x4, 0x78, 0x8000, 0x3ec, 0x7fff, 0x401, 0x0, 0x9, 0x58844, 0x4, 0xfffffffffffffffe, 0x9, 0x80000001, 0x7ff, 0x5, 0x80, 0x7fffffff, 0x5, 0xfffffffffffffff7, 0xfff, 0xff, 0x7, 0x5a6, 0x3, 0x9, 0x1, 0x7, 0x8, 0x80000001, 0x0, 0x7, 0x2fc, 0x3782, 0x2, 0x20, 0x4, 0x5, 0x401, 0x0, 0x0, 0x2, @perf_config_ext={0x96f, 0x5}, 0x4, 0x7f, 0xf7, 0x7, 0x5eb6, 0x0, 0xfffffffffffffffa}, r2, 0x0, r1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000)={0x7, 0x78, 0x1, 0xdfb7, 0x4, 0x5, 0x0, 0x0, 0x0, 0x8, 0x4, 0x94, 0x4, 0x4d782dae, 0x8001, 0xff, 0x800, 0x8, 0x5, 0x9d0, 0xde1, 0x80, 0x79, 0x2, 0x0, 0x4, 0x100, 0x21bf1951, 0xffffffffffffffff, 0x0, 0xffff, 0x2, 0x5, 0xffffffff, 0x29f0, 0x100, 0x3ff, 0x400000000000, 0x0, 0x9, 0x5, @perf_config_ext={0x7fffffff, 0xffffffffffffe71e}, 0x4, 0xfffffffffffffffb, 0x8000, 0x5, 0x4, 0x7}, r2, 0x5782, r3, 0x5) close(r4) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009000-0x8)) 2018/02/02 11:09:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xc, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r0, 0x28, &(0x7f0000876000)={0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000036c000-0x20)={r0, &(0x7f0000879000-0xd5)="3ef9bd128b53541041f2df72d3c5cf40d50c7c8993e05eb35c29cd732881c2312a019e9587b5fd5d7ee72bf90c77b704c1f9c49eaa5a13c0afa15c9d680fb18866eab381dfde31fb125d8291229e51f7fe9afcdaef6ea427dbadfbeaec121a62e3a351ca8630b00a293a9b145d6259380f73fa3d9f8884f1a9c7f2098d94ba6fbeb209f433be540d632d1ca7bfad334b55c607a7b9617669e5dda6b4526183ffe3eef77fbdd4b4a5b9c846e038d8caf4788165e1060f1705152d202592eeab3998b8c866be52de6f1a950aa9b69b0710b487513372", &(0x7f0000b19000-0xb6)="c883f4236e51e5f32db7dd12120157e6236aa7110dc29cd0c280ee3bf864821aa0e67fdfe257f593b9cc0ec61bbd43bea8edddaee21b97fb703087f6a04576eedae6309e8bd645b3052257d8389683b2567084dd3d1c5dfc138365eb29d670f972b9d409a9724ab231d3334a05e291557ecc4066703909e0d90a7ed0322c28378e59a81fa0ea831aeed8192c531af7529136436931a2936d0e775f7a2e29ccd3b62ac83f7d092ad7b0aadd02347121b27b9d9e05322d", 0x2}, 0x20) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r1, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0) 2018/02/02 11:09:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8a000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000590000)={&(0x7f0000b52000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000752000-0x10)={r2, 0x50, &(0x7f00003ae000-0x50)}, 0x10) recvmsg(r1, &(0x7f00005fd000-0x38)={&(0x7f0000ca2000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000105000-0x20)=[{&(0x7f0000db1000)=""/4096, 0x1000}, {&(0x7f0000a2f000)}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x40002020) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000da3000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r4, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000240000-0x10)={r0, &(0x7f0000617000-0x55)="aa89c152ae37c96dffa6efd12b32e82a7433851f2a0acb4dbd4ac346d3caa4763cf080938a01bf88b8debc1c32b87b3eae8d31355fc00c7dde639950e4cf96711f242551c2c824d790e854dc77fa75783c23d7ec97"}, 0x10) 2018/02/02 11:09:20 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a11000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000176000-0x8)={0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004db000)={&(0x7f0000b44000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r2, &(0x7f0000dd6000-0x64)="02aaa09d8c7c24bb07ee45755e4ed6e29cc3ca0e21cb8f94f28eacbc21e7024e561d2b49833e1887c8ac27e5d74095fa7f2b902b2398f8add5faf8af46080b22e10ade61cd7bda26a0c2de90afc8d4a2627b8abf2be61599c4f61872d91600a88ef464bc"}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x4, &(0x7f0000001000)=@raw=[@alu={0x7, 0x1, 0x9, 0x7, 0x0, 0xfffffff4, 0xffffffffffffffff}, @map={0x18, 0xb, 0x1, 0x0, r2}], &(0x7f0000000000)='GPL\x00', 0x9, 0x1f, &(0x7f0000002000-0x1f)=""/31, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r3, 0x5, 0x1}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f0000001000)=""/204, 0xcc}], 0x1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x1}, 0x40010001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r3, 0x50, &(0x7f0000002000-0x50)}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000003000)=@can={0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000)=""/16, 0x10}, {&(0x7f0000003000)=""/192, 0xc0}, {&(0x7f0000003000)=""/226, 0xe2}, {&(0x7f0000004000-0x26)=""/38, 0x26}, {&(0x7f0000004000-0x54)=""/84, 0x54}, {&(0x7f0000004000-0xd4)=""/212, 0xd4}, {&(0x7f0000002000-0x8f)=""/143, 0x8f}, {&(0x7f0000004000-0x96)=""/150, 0x96}], 0x8, &(0x7f0000004000-0x28)=""/40, 0x28, 0x80000000}, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0x1, 0x15, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8b, 0x0, 0x0, 0x0, 0x97}, [@call={0x85, 0x0, 0x0, 0x16}, @alu={0x7, 0x6, 0x7, 0xf, 0x7, 0xfffffff0}, @jmp={0x5, 0x75, 0x3, 0x4, 0x6, 0x6, 0x4}, @ldst={0x2, 0x1, 0x1, 0xb, 0x3, 0x16}, @generic={0x2, 0x9, 0x3, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r2}, @alu={0x7, 0x0, 0x4, 0xb, 0x1, 0xfffffffc, 0x1}, @jmp={0x5, 0x4, 0x7, 0x4, 0xb, 0x0, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xf7, &(0x7f0000002000-0xf7)=""/247, 0x41100, 0x1, [], r4}, 0x48) 2018/02/02 11:09:20 executing program 4: r0 = perf_event_open(&(0x7f0000140000)={0x0, 0x78, 0x2, 0x7f, 0x20, 0x8, 0x0, 0x7f, 0x800, 0x6, 0xfc8, 0x94e, 0x7, 0xffffffffffffff15, 0x1, 0x5, 0x80, 0x5, 0x8000, 0xd50, 0x5, 0xef95, 0x0, 0x5, 0xffff, 0x9, 0x20, 0x60000000, 0x10001, 0x3f, 0xffff, 0xfff, 0x4, 0x3, 0x8, 0x0, 0x6, 0x7, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000bd4000-0x1), 0x8}, 0x40, 0x1, 0x9, 0x1, 0x2, 0x100000001, 0xe10}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000002000-0xc)={0x1, 0x0, [0x0]}) r1 = gettid() r2 = perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x8, 0x9, 0x800, 0x9, 0x0, 0x1f, 0x800, 0x2, 0x6, 0x4, 0x9, 0x4, 0x31, 0x2, 0x2, 0x6, 0x10001, 0xfffffffffffffff7, 0xc4, 0x88fd, 0x9, 0x3, 0x9, 0x1, 0xf7, 0x0, 0x6, 0x9, 0x1, 0x1, 0x4, 0x8, 0x34d, 0x9, 0x7, 0x3, 0x0, 0x7f, 0x2, @perf_config_ext={0x80000000, 0x9}, 0xaec7c22e9e7cc354, 0x2, 0x1, 0x3, 0x9, 0x4, 0x3}, r1, 0x401, r0, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x3, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000003000-0x4)={r4}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x7f, 0x6, 0x100000000, 0x1, 0x0, 0x40, 0x20, 0x4, 0x9, 0x5, 0x4, 0xffffffffffffffe0, 0x0, 0x0, 0x100000001, 0xe821, 0x3ff, 0x100000001, 0x2, 0x3, 0x101, 0x800, 0x8, 0xffffffff7fffffff, 0x8, 0x9, 0xfffffffffffffffd, 0x4, 0x2, 0x81, 0x0, 0x1, 0x6, 0x4, 0x0, 0x9, 0x0, 0x9, 0x1, @perf_config_ext={0x5, 0xffff}, 0x1b090, 0x8000, 0x6, 0x3, 0x3ff, 0x3, 0x81}, r1, 0xffffffff, r2, 0xd) close(r4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)) r6 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000-0x20)={r0, 0x6, 0x1, 0x401, &(0x7f0000005000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000)={0x3, 0x78, 0x5, 0x9, 0x3f, 0x0, 0x0, 0x80, 0x22, 0xa, 0x3f, 0xfffffffffffffff7, 0x6, 0x9, 0x5c3, 0x100000000, 0x0, 0x100000001, 0x1, 0x20, 0x3, 0x3, 0xfe, 0x5, 0x7, 0x4, 0x0, 0x200, 0x401, 0xff, 0x8, 0x9, 0xfff, 0x54c8, 0x0, 0x9, 0x100000000, 0x1ff, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000006000-0x1), 0x1}, 0x1430c, 0x7, 0x10001, 0x2, 0x800, 0xffffffffffffff25, 0x2}, r1, 0x9, r0, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000003000)={&(0x7f0000006000)=@sco={0x1f, {0x100000000, 0x5, 0x8, 0x0, 0x8, 0x4}}, 0x8, &(0x7f0000004000-0x20)=[{&(0x7f0000006000)="ae9ea5800f873855bbdd51", 0xb}, {&(0x7f0000005000-0x1c)="d8973dbd1f8dbddaaf8670bd0d7946cbe6d0e0a4df8626f176705949", 0x1c}], 0x2, 0x0, 0x0, 0xc001}, 0x40000) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000007000)={&(0x7f0000007000)=@can, 0x10, &(0x7f0000007000)=[{&(0x7f0000002000)=""/144, 0x90}, {&(0x7f0000004000)=""/196, 0xc4}, {&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000-0xd0)=""/208, 0xd0}], 0x4, &(0x7f0000003000)=""/26, 0x1a, 0x5}, 0x22) 2018/02/02 11:09:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0xbc}], 0x3d7, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d53000)={0x0, 0x8, 0x7, 0x8, 0x8, 0xffffffffffffff9c, 0x1000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000370000+0x172)={0xf, 0x2, &(0x7f0000394000)=@raw=[@call={0x85, 0x0, 0x0, 0x36}], &(0x7f000073b000+0x7f3)='syzkaller\x00', 0x9, 0x7, &(0x7f0000482000)=""/7, 0x0, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000063000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000c34000-0x38)={&(0x7f0000779000)=@pppoe={0x18, 0x0, {0x1, @random="fbd2f7c652ff", @generic="05fdc09c18383bd33127bf975367f3a5"}}, 0x1e, &(0x7f000022d000-0x10)=[{&(0x7f0000857000)="28479bc0186e47f7c5d0d1c54aadff3ca7573499435f655b0792fa3370b01bd112a9b4990d0c9f36b0b9596a2ab8c29574f627c45380503bf1eea3efdd72b2bee9f3eafba6d784d2948b933d5727f4f42dd471173db830758e37bd929be9aa1183cd323ee7b3d4c71118fe23dbf890cf163f4682a6447fc94735477219b17be02aa7d29281a8650f0d335a6d5f11ca7a688b81447ead0b941c3d888c96d49bfb9fc7383c140f55ba9dd4969f7a23bcab934b790fd484bc6f8a4130425f3a0db935944571824860a5a335960fda79a669f69a5b4c86e46a8c53d3420a", 0xdc}], 0x1, &(0x7f000058d000)=[{0x1010, 0x1ff, 0x1, "fa5366271a1c56c0c88292283db996316d8c492c43adefe5b42d37dfceade163defcda03965f546716170e6a5c5f7d2b40e5d4ec1ebf026eb58675e954f580411afd868beca1ef4fff7579635d9028b8f6a3850ffda04f33f482eece1928b1f84e8f3f431f1eeaa2dee913cc814c287cefa51ab0297f4862e9abb59c106fb5d694bbffa08de0780b3a45ebc705bbcae4b275118ba3ba64f1862e87a9975ea2f0c131f20b5cfceb66e4e9e0b6db8ff0fe8cba259af61cfec7a0786ecaa5569107637ad1ae85f17bba578fa521f12223a6881bb0035ed205821fb7b56e6b70f0c9de36aa3b690a9f77080ca3f74b8d7d519691b2c92a92b3475ebc7cf849c24730d6da98db5930214a42d83c1f7f6797192b9fc49d76c24bf5bda7b0cd3dcda6d2fa76d8c905bfd73af9cbf8777fbe9b7eb0d78178f3e692b9cf2a25776c060de94759dc5ba8c11dcf47fca0d2fc077f7c1411c3d98b588ac5a10572390075c8648c28cb45a6510843d82ccadb2a7505da3fe94f58b16715af72afaf5d7a8089cfd3233f5e108edb50f4e3de264d2b40c77f48550cac2d1628c494af157fc8503fdada39640bf4f556e0291d641b4a1d8be3ab2d99e2e0cf7ff2782638ddcf841ed2fed1625327918dfe5d0b09b4506815d495b9b8615ab98dd355b2811982f139e6cf9e5648dd9c4cb8672acf20e7511b70b1c92ce4cf1aacaa627902081607e6dd17d630763627cf84e74912cce5bde7f80f17aceaafebbe1ed877b7423b122b64a4ae99223331d636edea10084a87db6740e75a1165657b708fdbd2f0262792190b24075c5e72e58d11359806295b7f606e2e64a7f2132342291ba8faa1c47acf7a38def6e1185247342eb0f296a736f1d5550ef39636bc700f0b98880cd9e4d619ede6b806ce2cc781190cbdf8acc9b5a7105d1e12fd90d66acd331cce6d5ac505d341ad9b7c169e3df80ca5a78147e260ea37055b27ead9cff8378dcc426b1a22ef4cb7cd83ad690645a885064c73c4edaefbe29b8a7a38b3fa1c796a26fcd0d3354699da65f4d2be1db83ce466a4aff75a4211adcf227b3f10c22ec2d7134d63bc2529cf36ff968a195591f91594a002b2cc4c75fdc747f3b2ef695eec2161c9be9d9e656a424dc4f969d966e29b4615a80d6c27b5508dec5c5681f8136611117b5165b1dc6d87138727606e77bd23cbd54f9a0fa5d1a20a097f5b4d5a315af8498895c93d55fb7e499b1091bbef199418afa141d7d6faf8016b7d9869a1acc99e5acdcbd12f8768868b56248a89bc5892e0cd4ac09e56ecf98512cbe1f4239103b81f3ce2448d773cca3a9b4a816c88df5e9938601e1c1176f8826e0b0d70ada691890d9e0016a3aa22ac93a781556a7ba1b4cd7df65c1864bf290ed61f96034cbf89bdec7f5e17da4848ba32a64525e0e173af022a8882d49c818d23417ee95c65360703af4c98a42c0c4b4ebbbf7afd9f06f84f2877bdc3f7241517e793716505f4de02fc2553fc673fd173c0b61a821ff757f33d98004613ebcaa0c86ae56bf0ea08746eb7b8bc7c3ed2138417da3e60207f5d87d001168f3d685454d5f9fb4c85c1de2ab9eb1cd5641935524172a5343880885c2d73358cd622bd2094c82d3be2d2170dc4e50809b60573d1e29424b0c0324641bf633b77b17eb6a495e060ee3f40304eaf8c85ffae6d4b416252f6abab325f246ea920376bff161afca566d540b28ba8534ac1698f29a4fce3c6bc9927bfc90e0f223b332e85777d9b425033a883f94478762521b7d5d78bc7a7606ad2874ec3e92b4af616b514f7ac19668d7df0c5a168808e794402d505a2682162c05ef1dd7e44cf32f94fb669deaec7b46c89a6b92fbd6548fd7089dbd5426c47a17e583baf206f76d166ce4394eb611bfa5d4bc5fcb6b882f7526e50c0c4277c9dba2befadc87aea3f16e660e8d4006730567ff412e956a88953fdf45687c648c18389261d6cdb8633503a961cff0f4499a3c3d52126dc0ff2b9be03353dd599639823a5f9203b8902ca6b85e25ee58a619da0cd55468a9be5293cd96f6a30fafee511d258b90be04d099fa53aacdb8c74e9875ba3b74430c927ee2fae15550717188885a054b53f01f8cb51c682218964f8ef517796ae9257b90e33d62e231e7e6821503071fb37ed99c9fb1dcb607fa6b4ccdb3a26f585916136817f8b7800c6de0fe1b2de7810e8501046b348faaa6f5e5e078029677cc5a0d10bd359507b81e97f02d2937c8e56d39020df2101f6048dfdb7528a68b730030d136874cdd4cafc87d447d0523a101a93ed3a1d295e83a16a788852f487358dd1a5dae57306607f7ff6b1d5e07abea13b9066bc8dba26c37faf791ad31a58a611f0b19f1f069c8de15cd66739c8d9938128e9a12dc0a2d706db5db59c795b164e836021be0509bf2470ce6bd6c8033a7d11d36bb6b6bbdd0fcbbe758e6ff9825be018e0e0130cfd45b4cfd9431b53864883f7dc5037da2f254c6aa85e6c4475c9ade6eb32e1bcab3aafb4b20d5f110d5da414361d625eaeb6d1dcb670aaa538da2b4d14760cb206d93a855a5d6184a87b3226e661b9b25186622c7348083a8d4df30c6fe2216a396d6e2abc5c95023d1e6d4d248df8fe7b2df778f7b534642e5f58c7408cd37e5251e7e29d807f6c45fab92ccf024bc5909def54d64a973ce51f36555b7feabd757ee9bc5784eed6ebf7af53a199df900639aeb4171ddeeb477d10d2d3032e387ffe2fd0e890a48126eaa6dc12ba1964e852dd128fe9301a48e442ec111ecb7acdc7b4a4d8a0dc8f417737576088ee5c88b4365a25145f1b012ed49999b4783945042d3799fbc2c0331978df272479b6cfd366dbabe836d4118a7dc0cd75b3d0fed41f6ca6316136b0faac0bcb75947e5c788ff53f4df3884de7cd0e44301b4870810f8ae896bdb344de15d728a0ebf539617df1c98b268973d729477bee78d13bd727b6e2b2490105de14752ef9471a5a8be405d84fb44e1171f49b70430b6020cb5e68742ea2cd2d297d2327bf32884a2e8b0dd82312e1a2c67a45a5cfc92ad4724fcecde732e74d2bd37f5005ef491b7dff1223d4498ea8f6cb09a41d1bc90f090b4130a573b27b675c32d3ca07bc363651b939a0c0a88e3a521baae78515ebbc9aae64c9f94bae351e60166fa26de5454f06995fd56961e7521cca67e86edb7f650c3b9fd200569194902653da3bb8f47d480bb45368d124ca17ff2ec107972ba9cd1574c2c95639731fee8d178bd7d932d5091f8d7785335bcdc9d17f54a3cd47fbcc07512d065fba38c5fbecf9583b4084185790400f25f6f6b73cade83aee305734e5deadd1f7cf0598b3c8a7f68741cf154ef7bfcbb2c5ffa80fb6f355093f97123860c2acb5852ab8d3a1ba17f1a814d91ed4dba85976919a3372396184b3e66b3aa8ba5cd5ed61a65e821ab0369ec316d521c03440384362727028b68aa7bb6fb9d687ac1544f0969c1c97f6078202f76409a211d32f9cbea6485a0d1d19ef39b80c06a34867221df6ac16b3db1171f8fc06df6be58b79e0002d17ecce02a78b8736c061103bf4b6aaf7eea789347c2a198a1a7d67636894548c593ae8c466d8af367a537801dcd21892a95a753e38b7468f0bad9926843dba08e5528c7e0b75e5afcfeebc8abb56b82d0808da286c0f2b23525cdbf854ed3e3431fd8573d97fdb18c35987051e1b31f37cbba1cadc406abaf0374eb89c7b4b84c67b16f4e8017784a7b978be91753d8e126ce4ff7ee506c1aea979c4ca5bd31c113c267b90ab97d218b9bd319f328529ab9adf757d7192c31c91861d694f1e30bdf2d8ed817660d7269e49b6663ca98dcab39b8f800a2407e7f8a1b0b533a2fd3c625570f631993137cb8ef7565cf12e9288992af2124b99afcc1d8e0cf2e720818803aadf582be3530a3e64db7fcf4a4894ebe1267bd415deb72c19df11d27407f7b2cb64229ecb0682da9a37329b11c2908ba1fd069958c5b4a593abc3572e7e66f524a302b1913e40cbf93cf4df27ed2ba192176b4b4f10b640d855223f2609886de6630ce22c79e4f16c1fa8c779ed267acd7e8ed344e9e8239f044cdc398ba8656fdf5102341029aa6ea62993d65ba0aeecfe078fee0adb15468862f59131e0b3dfcb863734c70e64b28ac547cc744c7caa94e83bd7e13eb0b3e9dbdf6e649acb36a962503f9513618cb51c17c5274534a703cf6d1fa2d964495f76f29ce2d4f333a2b86be6b49d7dcc6889d45c142d0a6a4a150574d9914220918ace2a90163b7f962cbb06f685ba7f356b7402d1b727c6c1b47aeb18944381c64deff800d33ba651df525cc2f4fc1cb07b2d696b0f7ab4c3c92c40dddab17658de7af51edfa97bdbb6139ffb0d1bc8b1a2706de15977661c9f0890fc23cc45da3d21f713bb2e481d9ea10cb021f1348e001a2dcd93bcea107d97fcaae1485900743421b4d5ebe1a62ec44d9761e900711cde859300e69e2625e00de2aa502fab61317929e71eb961e4b75eddc665d09c4090fd9a0c0920eff6a98a90a306b89fc8fa79cafac0562a6f00ff306944cece1bce5b2a0564a776141c4076e4ccfd0701a0de413d3a1ca97a5415d91a98f5be9c050508c6d37218a879198f2d6148273ca5e5983ba99a15e1e71e2e97c2e15217b37ac56f8bb8f128f0d7987ca223ce539b32f4a9a5a83d218ca18a614baabe70dabaac9c62bcb175e73a5463a4b14f52786acbc08070e65cfb630b6cd108d24a0d0c7eb70a9b8e2750c26c199c27ba98c2f2f6e50456bf48835c9b3b87a7c4aa886a8bfe9d54c4f2b480c3dd3bd146617421257f5f210dae499d7e847b7f8b9c85f7b14077e9e8408789013cf495c4c84b5cec88248aa0d7b71e4eaea48d248b881ea4ca7a3624ac33c7151e9ebbf3db669a8607f26d2dd123236e821026606741e79f44c83fe4fdb3e9e75308491bab5459048f7444f879492d69215273279bd8fc7ff029382438695ef0ee602058b32e37e6bca69ef94fdd4128f3e0eb0e6f091a3215e53d8251b8c95cdf4bacbc3185171590a6351b416885ebf909573fe519c2782850a878aa412e7beeaaaa21b00dbc8ea0cf04741d5b9bd7d22f0d3a24af8d98d62aca85ebd1d4f44d8c6292a1759d22ba37a1c8492d47472698d1922f9a93a91eacc50b3a349bf1debc4ef5b4a3883dc7a5ee34164e7774bff9eb4c74cadf309f3422ea39ef26772ffbd45d0692a4d75bbb529ffbe082971d05a63735362cb663ee4129a967b3411af37eca45829bdad31398d4c6b8e4e807532dbb0e09342d42f203eac4cdcd04b6dc109a9488f6bd8a266f6ea94b4a4bd1547965f931e85aeb2d9b6ad9872bd7b951fdd4591401e49daa8b1cdb97472556bffc61e9b1c843efdd9694a2da6ee52fac7fb308e8d315f36b10ac8250e833a1ae1ac78b8daf1d79381c4a3881df6ab7f71158e0c45bffb244fa23cdc01a4813e4694726b616836113e8adee37ebc9381a5749e00948c8417140ab6d09006cb72edf79461b3a0dae7328c9b920c5c3ea4966252d618e3c4fc7e9e797dbbffd3c897abed06e5025a08357631c50a3da1971493ec5de969fb0101a7ee59dfa934938cd1f6a12105be1f6497af0be4c9c3345bf3ef9272d12babaae8aac0603efc9c2b72852b00d9a7727d78b89477cc223d8998f2f2f2fb48c64ffb234624c51803668ac208c3a3635740eaff5334d8740661842b0561d707e75ce7321f7d5d97c4775885c78b9cc5ed3cf3850a3ac66c411b3d8c88338d0365c0a67b8c548f0f5550c"}, {0x80, 0x0, 0x1, "383c3ceac9c51ce4923f92be31969366eb00bc2a1eac30dd434c29eb68338d2cb009a9343c1d755e9cd32aff0c388a305fdea92428c653fa3c5dae7ef491643766dfb763eb11ff5d30cbb4e38e69313f0bbfcd41894c3ff0d9b78df83f9428c657ada8e7aa2bcc8dfdf1f5a4"}, {0x88, 0x10f, 0x7, "6cca7a960650ba92481facca6f940835ca9282bf92a83706733405d7eed88dd14bbe80c6e8be48f7e1ab17b76ccbdbeed440665ceeda00bb3cbb0f240d590f60cfe8ae4e39a15bda7c4c55936e3fc46395f187140a8f77ca6a8ce69e4d79dd0c815fc09f78dbd539f0cdfa11ba0af8528cdff7a895f1"}], 0x1118, 0x10}, 0x2000c081) sendmsg(r1, &(0x7f0000fbf000-0x38)={0x0, 0x0, &(0x7f00000ae000-0x80)=[{&(0x7f0000469000-0xe5)="0938191eef669e0161acea3020ef7ad12f020d071ad83dbdc92fcba6863d5b24ba83d5c4b06d181018fb410ae3ed4966b048b60fd644085a7b52832183a9e068c094ca6b441453d787c9c0addcd806bf56e280c4e1d46e2a6a68c5cb45e959c5d6fba75956ecee65282cf6db298dd0e27342cf412251b2612c7ce3e03c92d742a4c9101dd3a38bb385f8af1c1a3ff19b5cdbf73261744e0bc38d0b6e97dc5283ede0f2dbe9851f905c2d350b33562f86abd04f07009db438a7949679f3d181f8dfe0fed7d76261f2c4fed0eaf97f96d36d5b83bf08d59ec4e42fd33ca1b08704aadab9f21d", 0xe5}, {&(0x7f0000ed9000)="972dc96ef7a0401cb75fd332b9e3e396f87b0b53396769ea131f3fb6d1d1efabb199da27ed654e45ea5da955ec52e05e20e3ef8b895c64b4a41b9dd7b8d23dba39906a2544dc6ea629c0f32dcca0e854f1ab7494c76c73ec85dca433c217e549a29064ec315b46d5ad38f7851b622ffbca4c607a374543345eda2b410d67c9d28fc43b25e86c41573b17bfcbb4c6a0e8856bb389b4fb0428ddc8ae8261c95912d010a0d1f330944b947304d5c28f0a24b618689fdf0a0939975de929bb0d6b9274068fdf1d57a95065e2f532fd5ca3fc611a4e76c37a8f4ac86afacd7ebc37a1b33520e7c2", 0xe5}, {&(0x7f00002e8000-0xe1)="b735bc317eba6d5fedaf9ae4431eeee4a6f99259391320c54cf68dbeaff49205ad3b7682265fd68ac4c404c34248a98d5ebdaae42d9c50b95d06d264d2223bbd5db0eef800c31e433dab11f0095636a836f78b9e39d003b5799e31e187c038d86d6ac8a02f49644f7a0d0a3a633ec1ba8c5e9ac027e179692840aec381d67dd1a15b34b7847ca801ac49f6697464c513d7f8e6c74c601bbac632aa3a534b4e3717e80b3c326f59cd2060df6b420508a930cfe4b007abcc72b4193afdb214ff21d009feb44d7b957af1089288fbff90a9c6dc5d8c4fb7008e1e27f5c18acd1b6ccc", 0xe1}, {&(0x7f00005e3000-0xd8)="5e6055b619fe02a652d15a5b29527e25eeea30e90549d16d191d5cfafba018de460d628b8b729a82e36c6abbb4e19bd5ad50890c75dc757f6332b1bc2064a7abfd17d0e46eb18bdd17253e97a3b732922dba4b6fd4134948474297653f7aa68f213b55e6b363a9f99d1e4f75ecc8ebbc9dd911186d74c95e0c47fadbba727571b33c7e480b9a79ded19958c06c86c6772dbd71ad4a571b9d95ec46417e571f5c84bc62a818ae95f5bc88722c2363351682299aae45af5fc26f69c34bc7266d430b454f8f0feef767ec0fd0ba48f66cffc4f2643d4e116cc6", 0xd8}, {&(0x7f000083b000-0x4)="f9564107", 0x4}, {&(0x7f0000c3b000)="a3549320e3feef0cfa672264d85da837872fe23e8c881a046109566c39f5e9a846add97b5df662fb138348c1f7703a1a651d8520fb12d8e9d8789f2cee2e26991b9c7e25530d70297e1700921fd7070d87b82ffac5d997b33d4c2f9415ae73d3688ceebe28b2d9ae3add34278dbe166dd34a229a3ba0184ce1a37dc5ff1edbb44314c0539ce02edcaf08fdb76262a28bb0d3db81f3a7364aa94d73f55c8b62ae0406da5415cd923bbeaaca3df8ff2c7e8b0d0fdae7cb5c503cf1c235ef9200a8fb52972a6f1aa7d9ba8b8fc67b3aea52536d776b2de68179532e3b8bb89ce607f966f46285982922bda9763116cf27d0", 0xf0}, {&(0x7f00001cf000-0xea)="925bbc7ad1fd9ea08cd326525a71bd98ad7e627f81b63f0683670992fe894ba55fa6f0b9445d8cd93d23bb0f8015aa8beca3d4cb93b390bf844421c02eb815adcd50301c7463b304fc79e34a35023528a6df4b9ef1b29cde022d486a249a3272cfa3ea1a87aa888e1f67b1d46415bc4a7dda26d16542f11fe3cadf9f7d2112915f8a370e8f934d269065683f2da54cedb9c50737118d830fd08cf5d29f0ebcf3b4be74ea1293892afce585f71b8f90638e7de49b3359e8d2d10ac6e0b6c3fab8bd7890528e8e38ee83dd44a4caa4b392195e8a0a8761974839db48ea92b7d6a516aac8151071422a2534", 0xea}, {&(0x7f0000b53000-0x34)="18a31f536547a80082faf24ff342aed4fa0add5f3cf282cb90adf9692d1643f7b00a8879eb7e47f5bb2a6813989bef14b80a031e", 0x34}], 0x8, 0x0, 0x0, 0x8000}, 0x44000) socketpair(0x9, 0x3, 0x5, &(0x7f00006f9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00008a5000)="73796b00000000021200") sendmsg$kcm(r3, &(0x7f0000e40000-0x38)={&(0x7f000019c000)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000820000-0x30)=[{&(0x7f0000409000)="b1c570c275ba46a6ce3a22fd21531a77608716f2d19cfd457d3061db9e513deb82e63657efe0b6a3a24464813b2f27d17be6088b108d79f87f09f45b9eba57518abe60aacb86c44ea05fc6a39e7fd73d7bb13669a79150c562ca64de3d8ceaa5b361310a6d3e27155469fa41bb30cbc76e9745a47352ce74ebad926cb36d87b61cf705f1b08ec664e054aa663f2d884d60b523ee1e5cabe654b7d3f35ad113c7d4a5ccb0e55b4c24d60c6a634d6cc75ba3", 0xb1}, {&(0x7f0000484000-0xf8)="2a48587c6736c8872a79ea82f80f39067908fd0f5301467a3b206edaf66426bbaac30b0abc92c58eaea8a509d7eecb91097058933054c95754dfac3f2240f9f919345175fa1bed58914c3a91a786c0860802d39367d646e6201e523e999615cf2c043e7cb8847ca209597ee3ee2084d02648ebddd65294e2afc9c4c00af2666ff6612e8fe8394ccfe2b890002b2a4b3f458fa64c592477131e0b55873844f50088fa77463e11419031731c7edf7ed3cc2b8338316e4ef8c4367333d2c8e2dfd153e35fd14421132072bce652612544f074e1064b38c97b4201d5dcac5c6d30de3312519919b19e51bb0b5c314119c0bd6b67da097548dd6c", 0xf8}, {&(0x7f000074c000)="a700eadc8864894efe80c6b02d743e2911b5bb240015f5f888571662686d603cb303ab2d9a176ddd0ccedcd269a8b53e4fb873816821b484a7d500f0d2ca3d605e6e746da471374fa72f9efcdf2e3a148fed", 0x52}], 0x3, 0x0, 0x0, 0x40011}, 0x4000) 2018/02/02 11:09:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}], 0x1, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}], 0x48, 0x40884}, 0x2000c081) sendmsg$kcm(r0, &(0x7f0000571000)={&(0x7f0000c4a000)=@llc={0x1a, 0x0, 0x4, 0x9, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000636000)=[{&(0x7f000012f000)="812fa54bf7", 0x5}], 0x1, &(0x7f0000918000)=[{0xf0, 0x1, 0x6577, "f636d74467e05fa0512cc8b1df5365a2a826cbd3726f4ebb2b455117f65d7e1a3afb2c0f8585caceb3e3ff7763f8e180d5d97c294b428494debfef36d1e45100fb9998f050caacab5849eb31f6961907a2a8b6e314d3e96dbe535e433f072193c66adcf034e73d5ee5b41c38c9fa80d2fcaa72015d1ff8400ba36a7a7e1ab854e60d9bbddbe1deeb2acb26f520dfc37575345ef001b96bcafda11985bf0f68eca888f76a8be406a7d4a84a28f492f59d45dc3c8347fd2cc387ac0e9da9c2f32f1626ed80ced271a8b7cb6fba7327c06c096e248e2c5298a100e9e46a336cf3"}, {0x58, 0x0, 0x10000, "e51de3354a4e637b404be8a2f8641310af2b7292623d15df3e9d48a91d4e5b2b3ecc8d266c4262fe2585c07012bdfd42cd96657c708e60cacfe74234d3214f8bb3fa9e1397"}], 0x148, 0x10}, 0x44041) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005cf000-0x10)={&(0x7f0000a43000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005a4000)={r0, r1, 0x3, 0x3}, 0x10) 2018/02/02 11:09:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x81, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15d0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x411, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/02 11:09:20 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b99000)={0x0, 0x100, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00008af000)={0xb, 0x101, 0x8, 0x1, 0x8, r1, 0x2}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f77000-0x48)={0xf, 0x2, &(0x7f0000f77000-0x10)=@raw=[@alu={0x4, 0x3f, 0x5, 0xc, 0xe, 0xfffffffe, 0xfffffffffffffffc}], &(0x7f0000a7c000)='GPL\x00', 0x3, 0xa7, &(0x7f0000d0f000)=""/167, 0x41000, 0x1, [], r0}, 0x48) sendmsg(r2, &(0x7f0000f76000-0x38)={&(0x7f0000a0c000)=@ax25={0x3, {"9a3331776e0bf3"}, 0x5}, 0x10, &(0x7f0000e13000-0x20)=[{&(0x7f0000f76000-0xb7)="300f72e20452949a1d0e4d4f355b41bcca3de0946d7a75a1637f4ccbea7d8347622a95e1f32cc73f1ab53e5ba2bb34164df089cb91b8a6025deb8712a6fa66205f436dc36c4ec80cd9fcc8dea661fd4b590603fd9cb48e049484583484c4a0a0a5df4341ba4155092ebd5d80190c6d19e8b8e8238905a68a3ef832d5e7b0a10395e0a727e0fbd64c204a7ca600181319387c6f6d6384b116f65efe791b00aaeca5f033f0a35f51f3c31f489f9d2070612ec93b062b86a4", 0xb7}, {&(0x7f0000203000-0x3d)="992651ade89afaa602787c92790c5a763ae248090a0d4de30861af0a030da16ae04a59b7827a9eded789ff8919aa616c5585e8a9b4e1e9f165540d8ccc", 0x3d}], 0x2, &(0x7f0000f76000-0x288)=[{0x98, 0xff, 0xffffffffffffff81, "5209ae702b57addac08c543c75d5809cedb0459e37ffc1a49310057f6362eb721883c0e0f9376b94098074d16838149c22801299643743f6fa243eeb17db4c4255c2a5b6405572959140674d094ed4fcce228086b8f2472fbed29c295ddf707ac61b9c82281f7d62255586497666375c9dfd0e518b8e8f637b010709d7c2ace62acfa569d1"}, {0x108, 0x113, 0x5, "cc8a2487df27340b4b1341bcc7e91e741ffecebed756554fb1fec1b4e8e78db065b06fcd3bb0bd7e8022133d528c8d27d15e2f9b6f2f72b70090afd21990d46ac034fb89e836947d3a2b1c02cca861a2973befc84529a2bcfc7137a635fe49a71749d3a8aa629cb0e718161f2c810844357f7e0c6e108e2fa1a3b697271eed9a622793a71cbf1a3f2f191b7ddd3698c09b949dcd0cd5cac47e80213c5ca19cc4123b090d9386f3ebd02e633c8e342c756eafcf54f881a457a28043acb90e8ba08d0473643487ba93ea0cb2a08eb683658f90c70b0314f33367e8923e1e6714da63b7dcf1b07e7555e7bc7cdb94e1eb329a4ea98e87d9e3"}, {0xe8, 0x117, 0x8, "28cc466e3d69d51fe4daeffe3943d32ff518e42a8bddc3e99a50a7c615fc6de315bfa4ad01181097a4bb2c7e1168009a1d7e9827b55e3ac2250b610c7027743ec9d4f30f4397106e8d4cb1fa4ebf91ed7dda6d78f85599182f50217b0145c3624d83e0dffb35cd020ef03557efd49c6a1779779ce3b18d23554854b051691b2e96e3681807141207ac341cc3f19e59d0e36b32a0f5ffc77cee391d291e4717e21a5216176ceaad54c3079acc9ec8f621adbcf0ebf684ec47f85dfb9ab6d569623cbdadeeba0e1dad4d01198e26fd063826e0"}], 0x288, 0x80}, 0x1) 2018/02/02 11:09:20 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000121000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x2, 0x2}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f000003b000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000da3000)=0x2, 0x4) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file0\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c21000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007d9000-0x10)={r1, r2, 0x4, 0x2}, 0x10) 2018/02/02 11:09:20 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0x8)=@sco, 0x8, &(0x7f0000007000-0x20)=[{&(0x7f0000006000)=""/197, 0xc5}, {&(0x7f0000005000)}], 0x2, &(0x7f0000007000-0x91)=""/145, 0x91}, 0x2121) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000005000-0x38)={&(0x7f0000007000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x4, 0x3, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}}}, 0x32, &(0x7f0000007000-0x10)=[{&(0x7f0000004000)="8c7baa4563ab92dcf848fe6c19b9805947281c661f14394d300ebc8e8af06e33f00d71aa8114f90c95ee8bfb79cc0ce844f2fe6f9c31b2e79d5e934fe201a5b2225d3919cfe5adf59f5b5d217389c7eb589b65fd8766840a0ae1c2b4d6ce2bc1853c7b7e08086b6fd385d8320db1bfb5e830edba2236cb3951a0ed4ecaab8b7522a839f226297fa3edfbc747f6c3214fee2303dde76360ec6e37c3be2243266be0d7495569e8c4a511f335dbf99189d07da2bb76c8589a66ef18ef7ef75b4a1ca7016968929172aefd5b39bba3adc60b2df1f0", 0xd3}], 0x1}, 0x4000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000006000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x10000000000002f5, &(0x7f0000001000-0x510)=[]}, 0x0) 2018/02/02 11:09:20 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000437000)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f7b000)={0x5, 0x5, &(0x7f0000a0a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f76ed18, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0xb}], {0x95}}, &(0x7f0000f7c000-0xa)='syzkaller\x00', 0xfffffffffffffff9, 0x41, &(0x7f0000f7b000)=""/65, 0x0, 0x1, [], r0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00001af000-0x4)=r2, 0x4) socketpair(0x8, 0xf, 0x7, &(0x7f0000f7b000-0x8)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a4a000-0x10)={r3, 0x28, &(0x7f0000c2c000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000f79000)=""/251, 0x40f00}, 0x48) 2018/02/02 11:09:20 executing program 3: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f86000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f86000)={&(0x7f0000f87000-0x60)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x6, 0x9, "c0cdc679f2dd3842798c25a5494fc61d12b4314f65df0a0dd20bd569e18f147ab944df7721894c18b28c3df2b9e99b76518f50130011cdbd738269a35d85ee", 0x67}, 0x60, &(0x7f0000f87000-0x70)=[{&(0x7f0000f87000-0xa7)="b00d69aab8ed5b326384adb00e57af83c3a6eb7837ed8e5f597f7f5bdd15873ea03448fae4cce2427b0873337c3bdf804dfdc67938684ff9af5abb94f680ac4e3306ca2ec19edc4bf41bc3d39c4b5591dbccecee0bcf9ced0dc23a2391363a091ee4504bed2c06d37b3cb81ab9aa252a4a6d70f3c47492626b0c263c721da769bba1330da30137b07a32e84b1025335eb22ec96e9248eb2e1eefe80ac3e6dbc6b8d876d556cd56", 0xa7}, {&(0x7f000014e000-0x37)="f3353377551883fa4e4536b9c7b778229f920514574b4c24308c1293c85d63251907822b451c136a2f9d2d01e226c39bd1ae44dac9194a", 0x37}, {&(0x7f0000f86000)="272abf754550531e1e63c89ee5dcb9f71c9ad39f53bfb517315d799d4c735dfd97286d37b66e96c8f5c80d456f66f86ff5a9541137daec0ca485d57beee79d7f13d83367bb90110ba73b58d17ae66e57a6929dae11e2e0206ed8851392a0611803b772a46cf3ea7a6933a99642167fca84f1a7a1db86f7e576a59f92323099d8ad54b3fb126cbba4cef1dfc8bd6abe7697e583408b9d5b6987aab12e22645f9eba58403f89f0fffafd119a3b380273735e76cbfb96e059937e319c7b37923a5ed64ca29d3be40a698f9df05d5ff22e7abc133396ecd131665f24763ab15abc", 0xdf}, {&(0x7f000069e000-0x98)="83463deef7f42f7312daf1a6cc23b69e2c36efac55fd66d58742da852b2103aad77f46b413421ebb89f0b286edbba3b956dbac0bc4f12cc118b5fee9de323c94afd8b0a5a2e2f6d6396a12ec50dbcf6ae7c4dc14e017bce520faa1b55d4e00b6261d0d44ce9bb8ff8ebfce5fbe085ff1e5f3f882caf542b2a961caf96e68735011317a853ea65cc1c4f66381f1cbd552beca14a4f8e314ec", 0x98}, {&(0x7f0000f86000)="35ffff515e499ed1eedc8d20918919580932c983500defecc9d6acaa00e5c6e9cb62be200ceb582f01e2197e1c14ba5a4f4fc0ebd82305c42cd3391784f78e363112165028bb25806c3d6b1724a0fc98f9ded9d74503efbadb8a1d64336d6a33d6ccdebc171c9ed652e8eacd14c5c9b354f8b62baff98f", 0x77}, {&(0x7f00001e2000-0x75)="4a8a6cd9b46ec6c36095a1da1f6bf81e7270f975132cc790b346ff8d8a177588e0a50f4e3bf296ee8a52022448eb7a064f6fc5a05654dc27b5ed08f1ef0726634bfeda49b401e9726aef2130f481eb834dfc83dc20e9d1656af8d65d18a2aaaa0b36ad87e9c8d536364717a12ebde198851bc21609", 0x75}, {&(0x7f0000f87000-0x91)="b79c1ffa0d3754611819390d082c60dc9ac0f15a5bfce9e36fadcc4737da3d6aed23a669cb74bd119df28b70ed59945cb52b459a509319588b59877a73a0002c5931b51475b9df351772cdf4bbb4d6528d396ec21550964f7b7fded3ed9c480e32cb20ff6f9cb1fd4e514cf5f14592ead1e19aa3488722a90550b617587c1780a44987810b4f2cb28021f49482a62aaaf7", 0x91}], 0x7, &(0x7f0000d98000)=[{0xe0, 0x1ff, 0x76da, "0375beb08e2a7b75d57b0e20cb616f8983c0bbb96148be262b610bfcde26efd82265a3e4fd20631a0054f2cafe00522e206116451f96c9092e5ed328a5e0cac151ac1f0c187cd42b9a5d9124682aa21eb0e3420c09cdefd697976ff9f4539deceb54758a74ad7258651f24a43de88321d2e54040f456a61154fdb247326f63f365441e0b06a623352999d37c19fce37164e6dc5f51f8deeffb1b8d88c1ffaa98abee263fd2b6f2790ad93bd101edc48bbed058cf35a12504b48aca9ac7b17fdd244ce6e7df20a7ad20"}, {0x98, 0x0, 0x80000001, "d69ab7474e486de993d0b37537646770b0a52ca1002863e60dd070b4805aca306e2474ff558f6e4b35fc6296ba845fdeaa8d4a27fe5451a968c9a08fa04878ad6a69b598d908e87953a12e4d459bdc5a8fb431a9f33f26d4b0331ea603d25e330ffff2d8648bc0cb7f6cc6158eb603f1648a8fe77c9f57483bd1a75b7597abac962f"}, {0xb8, 0x11a, 0x7, "03e56654f447f625065d0f50492fc5a1d85c67797bd3d5a363fa6d593ed2f68bc206713476422a5f51818e671b41c95d5d1a7c23a850ce4060465b65e2d21aa7acfe7d8d0ed9767416dda392fd134e699380dedbf1b100b15e3a53ea3afacdb71facf38f27fc81019e6d394793f8b6b761b6d40a868a7222de13c2bde1c871700d9e07ad1b3508da68a1f9431b4a27163891c1a265b9a25be05d7a58dbc42c6957ac5869dde78a4f"}, {0x18, 0x10a, 0x6, "9391"}, {0xe8, 0x108, 0xef52, "33334a8f040dfd20fcb2eeca0ab887c95d1b80a317353cf820f2a7f5a4c8a14d2d7c55d5d53dfe5021898a1bffd623b947df23fd2071bf98286e270af29baad0334839d711a4c6d81a603842cfe4455164bc46af131b735731033b363f21522a45bd5987dd95d429962ef96eab6cf257a2072508fe7f70883279266e32dd92757d6933f8f7d4eb2bd284ae85080082fdeab8074a7de5710ee410d2f72feafea2df1ef48c4d4a1620d503783c6e5ccdb2f85fa1493639507eb3e6a0a8ab865efbd66cbd7a2ebbb40bf65a2cbfa0532d584c6cefff8b"}, {0xf0, 0x11f, 0x7f, "c47b96b15e671d6682fcc226e2fa8fe19b141987a59b4af1f49c19e972b25177acbbe97aa8f77eca37d427b609e5464c5c468de645be7d7ff0eb31cecc26d0b835655b060077665948fb185eeb7a4ad5938dbe6dbf867d9590a8192689b047477014ead2d6f0ab823bf349e1b2a38da97ecec193b4da701d29e02ebf4cfae0bd0eb37e05b36f55e625248979cc597ab5fa5fe961ad6535c1fba85a936bb097e5fb10df7ab5f8168e522a212aff62e954df2c98b3e4094799a986e2500cfc92740a786bf4601b26f58bd6ff4697706022ee7a1b435cb70e64e78fb86994178b"}], 0x420, 0x20040001}, 0x8010) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f86000-0x38)={&(0x7f0000449000-0x1c)=@in6={0xa, 0x1, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f0000cd5000)=[{&(0x7f0000cce000-0xe)="748114b4882b5c32de2a918b9bce", 0xe}, {&(0x7f0000f86000-0x28)="f0794d2f27dc0a16f076d335a92eb2d75e60511b34804305fe3e895ff208690930601d887461865e", 0x28}, {&(0x7f0000f86000-0xbd)="80be9b29669df6445d91778f6a64b5b0f2247b60214ba861b039d82067c432aaee63f9ac3ec12dd6f627fd2951d66ca5e7a81d67dbb0ba0516db853e38fd5d68145e01f099c1984bc156d97a311b3932bf3542a615af753cc92168d403c1db33743810fc30029c809de3c4c7cb4c39552666cc38fcaaca6b943b44a30c412c9f92e8a4d9389ca68594730246466f85d75ec22259aa31dac260aa4a7bbf23f25b53eba4d3894166c9a957aa63947b52b3b5e21df25fdeb0bf61a7a1366e", 0xbd}, {&(0x7f0000f86000-0x1000)="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", 0x1000}, {&(0x7f0000f86000-0xff)="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", 0xff}, {&(0x7f0000f86000-0x7)="07fc8f48c3720a6b337ba79120b5ad7528b17eca5564f3ba6ec4c732ae6f81eab881", 0x22}, {&(0x7f0000f86000-0xa4)="fd45c311b85070bfda4806169eb0f0b7ea2b42ca049fb64987cd1be296becbe6ff9f1920683c5c515bd3b654bed75b78a69c12ee5d122740e7e7a2aeaa54e67f9829dcfa6660586b1451c602e47147e0c4089e1f76ca1a69801a4db0d75dbcc6a171cef3af6877dd30c231ffb00835292d9ec6e12caade036f8a29a7099ac2d1964c33ad8efff3af64347a2db598ba651c236f2045baa49bb6799c3c9125a76129833c89", 0xa4}], 0x7, &(0x7f0000f85000)=[{0xa8, 0x196, 0x4, "198c152b8a2a7b94a6019f20dbbf995a37111e535db60f76733e2b352cde678177a27f90d6e4cd3e3ba2549bd8b2a42660fdeba09279d88136819aaf0d8f7dd03db7a21ca9ca26d2f3353e3d3d403b5ef0cd3b4f4b1a0316d258904270672e95013cc3e343e2b086bb2534cc03d20da4494f30b75dba9278fe2fa2d6c47a880925d8c55f4ae55ef89cfdee090cf240621485d451ce20"}], 0xa8, 0x80}, 0x800) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x8, &(0x7f0000f87000)={0x0}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f88000-0x1)={r1, r2}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f86000-0x8)={0x0, 0x0}) socketpair(0x1, 0x80000, 0x1f, &(0x7f0000a8b000-0x8)={0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00001ce000)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x1, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f83000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/02 11:09:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r0, &(0x7f0000517000-0xe8), &(0x7f0000da8000-0x1a)}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f0000619000-0x38)={&(0x7f00009f4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000134000)=[{&(0x7f000070b000)}, {&(0x7f000072c000-0x57)=""/141, 0x8d}, {&(0x7f00004f4000-0x4f)=""/79, 0x4f}, {&(0x7f0000047000)=""/12, 0xc}, {&(0x7f0000d3a000)=""/79, 0x4f}, {&(0x7f000006d000)=""/244, 0xf4}, {&(0x7f0000888000)=""/91, 0x5b}, {&(0x7f000082f000)=""/4096, 0x1000}, {&(0x7f0000834000)=""/129, 0x81}, {&(0x7f0000543000)=""/224, 0xe0}], 0xa, &(0x7f0000905000-0x4a)=""/74, 0x4a, 0x7f}, 0x12003) r2 = gettid() r3 = perf_event_open(&(0x7f000040a000)={0x3, 0x78, 0x80, 0x1f, 0x9, 0x7c7, 0x0, 0x401, 0x40000, 0x1, 0x5, 0x0, 0x2, 0x200, 0xffffffffffffffc0, 0x2, 0x996, 0x0, 0x9, 0x1, 0xffff, 0x8, 0x8, 0x3, 0x8, 0x0, 0x8, 0x1000, 0x48, 0x3, 0x101, 0x7b29, 0x80000001, 0x1, 0x6, 0x401, 0x4, 0xffffffffffffff5a, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x9}, 0x4000, 0x7, 0x6, 0x0, 0x7, 0xfffffffffffffffd, 0x100000001}, 0x0, 0xdb5a, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000b1d000-0x78)={0x5, 0x78, 0x5, 0x80000000, 0xb3, 0xfff, 0x0, 0x743, 0x80000, 0x6, 0x6, 0xfff, 0x6, 0x6, 0x7, 0x1, 0x3, 0x1, 0x7, 0x4, 0x8000, 0x2, 0x1, 0xa929, 0x2, 0x3, 0xfffffffffffff000, 0x5, 0x3, 0x5, 0x30000000000, 0x8, 0x100000001, 0x3ff, 0x1, 0x0, 0x9, 0x8, 0x0, 0x1ff, 0x2, @perf_config_ext={0x5}, 0x2040, 0x8b89, 0x9, 0x5, 0x9, 0x2, 0xffffffffb040b57f}, r2, 0x8, r3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000830000)={0xf, 0xa, &(0x7f0000815000)=@raw=[@ldst={0x1, 0x3, 0x6, 0x7, 0x9, 0xfffffffe, 0xfffffffffffffffc}, @exit={0x95}, @map={0x18, 0x8, 0x1, 0x0, r0}, @alu={0x7, 0x5, 0x9, 0x7, 0x7, 0x30, 0x1}, @alu={0x7, 0x1, 0x1, 0x0, 0xa, 0x0, 0x10}], &(0x7f00006cb000)='GPL\x00', 0x8000, 0x4e, &(0x7f0000d84000)=""/78, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/02 11:09:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x5, 0x9, &(0x7f0000fb1000)={0x0}) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000456000)={r0, &(0x7f00003bf000)="016d906f1c26dece7b3e3c0919df4d7a4b26d63dadf14eda15ffa6e5e6abe2bd13a169cdba3f61bffdde3f071e282cbc9033d335be95f179cf1d6250", &(0x7f00001da000-0x1000)="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", 0x1}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003d0000)={0xffffffffffffff9c, 0x50, &(0x7f0000b05000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000af2000-0x4)=r2, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1b) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000b2b000-0x13)='vboxnet0vboxnet1+(\x00') mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffffe) 2018/02/02 11:09:20 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001a000)={r1, &(0x7f0000009000-0x77)="baa2889cc8ad0f02b1290a730a608392b52004baedfe6b5f18eb6bae08f215508ea5914308373f7dba0005ce0d2c9717c381c13e5fecbdc72cdadb554cd74606b6af677be5bffccb72d62be0b1e9c51c5d7e08c8931450a3ab1fa19c2b614062862b0bafd75f315037ec8f0368b7fe9c25a2953b626a91"}, 0x10) 2018/02/02 11:09:20 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007e6000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x361, &(0x7f0000785000)=""/251}, 0x6) 2018/02/02 11:09:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0xffffffffffff89c0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0}) recvmsg(r2, &(0x7f0000c3a000-0x38)={&(0x7f0000dae000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x2, &(0x7f0000d95000-0x10)=[], 0x117, &(0x7f0000089000)=""/4, 0x4}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006e2000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f05000-0x2c)={0x0, 0x3, 0x4, 0xf20a, 0x8, r1, 0x80}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c6d000-0x8)) sendmsg(r3, &(0x7f00006a9000-0x38)={&(0x7f0000bd1000)=@nfc={0x27, 0x3, 0x5, 0x3}, 0x10, &(0x7f00009cc000)=[{&(0x7f000053b000-0x17)="415529e7366282b9d4d09dd96babd8be3b5a5bf98adee5", 0x17}, {&(0x7f0000e00000)="b192f295522792edbae58843debe80b1e02be05dba70886ea49ff1548c01225df82649bc9168793e67becd24e9d4f6cb8e576b1bb4b79adf957b96b44243d2551b91051459b85b9a11eec822efe5fe1f4788f61b4b840315da674649b7295fa6c21bbef0d9e42defe4b8e4ae2c9f8d9584cebae0", 0x74}, {&(0x7f0000c7a000-0xaf)="ed72f24cb028c97d1c2013fec7fb842b148171ffd7fc8358c47e6ff9ff5d6a1e8b438386478c1e3bd20554aad47a8f73bd4abef3fcdee7951c99b0cc3b7351bbd2561330c7a596f9afefcde0a9e85bd21955f76cf7b2d556e34f77e36a55e97754ed0a7ffa65e06a788195803c2e4a6598c5b8179af3639d20f993eb9a8c93c93f7a01d23cb693eb0520e758c17b0ec42c165f6df95f3ae2e4830006fda9a6e7c67a77cfd9374dbec86fd35c290cb9", 0xaf}, {&(0x7f0000d8f000-0xdb)="e32302ab49a7f6aa375eeb5c5d28820a4880927aaf0780b13e0064a0857777f71aa180dc164190d8c0630681c24efb22f2afdffd71260906a639e114b9e73706f40a32373e672acc0b566e88a5df75749550b6d4bcdee4c84b48a69c5baab50bd36cf0e8fdf85d5431e348d12575a7dad18d0c2941202a70c7b604857a5c72043fe769577a07be13660c0222bba6f7aea08baea1498ba18d5bd2ab95f432a515f6de9b1a9505a02f507a06f5e5bc91c4a8fc04be1309dfa4e4d0222c2debcf7d6a82ad9078697d2929dce7442ad47a00d50886a3dda93e4d4f60d7", 0xdb}, {&(0x7f0000966000-0x3a)="1c44e82ce7e14f0f3298e30889b7a4c4f5ff4dee20d04eb5b9e049dadc105dbe1103c94522267185debcb17358b0f32931901aec9ed0dee19ae0", 0x3a}], 0x5, &(0x7f0000a78000)=[{0xd8, 0x10f, 0x514, "6bcb337371696922c67a488fc5a00c7cd3d3dac05a2b9791744bd8d26845e85a63ed317cf4d0cfa40a72143bad8fb36c3f24a721ef71967ea8e1c43c509eed8860eefdf5fd57b0b8ef42d111f4155ba5f9181603458da52d85a21d4bce3186d1ab0103274853eceb034bc5e6d0e74684432459698234ef86d20bbf1d8740e3cede73fbbb2e94cd9bb37c8f8867e4948d4801c0832d0d083d0e035c66afb4335c9ba555b3e4233df8b99d9a32021dd158e76b241f54aae5b19e0b332dd3be1b18b6"}, {0xf8, 0x1, 0x4, "4ceedb7480697a1bd94ec5d28a26372d0ece5359d6753d298a845fc55e54bbea77826a8af3a356c6528aadd8385d71aad95ba7036a7def61f979390ecbde880049fc13bdebaafc4eb0b673776613c9ad41c307947a43c9919b4a93b754a34a95d715225021cc7e65987a23ea7b0703f6ce72642f9afcecd29f57287022d57f0c814ab4c796072ae0cb14378d30701bf5c3945fef374e55d915882a4e934b6766b6d63206377adcde39428f7220f74172d36bc6465cdbd5f9f9164766fd3bce79a71bc73d4cb73ace5cf8b38be8fe7ffc4db4fd0ebf651b542a01a3587dd0f31388"}, {0xb8, 0x104, 0x67e6f5ba, "05bbbf55d8facb72e4960c6dabf637408449a0276079d412f7514f6239563ce144b0d732aa6c3929667edaed58a4766ff75a5a3bb923d640f8ebb902eeddef8831a22fa156e58ac9abdc6a2f34eb2588bd486a68b01b22a499334926601a5ddb1120e45185ca62afa0fb9c9ed743c51ccda9f71b9f17f23955cc5be06cb928da8207474a6ed2444afd0e7f8418f3c95ca2e49bffa02a8b10f0452455618bea5ff265c0d1"}, {0x1010, 0x18f, 0x7, "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{0x20, 0x110, 0x7fff, "69cba399d304d06b2f"}, {0xb8, 0x110, 0x0, "c782e13a16305cf41d28dc7ae1d1e4883781fa7ed50994766a1314c6a322b1b545c99c9d97fe4f4807a85680af671a6a9e4c97d2c915ba00c6475d1686fd929a408185d6e10b80b984bf4f98d879192a3163004d778ca7b893001becdc2a93a9db0e01062fa5191c7e2b243b6e15e80d803e1e72f697217dcc8eaa5c6f9a28d1f1f71843c8fc4fdacf5382e23cf20233fa73c0677eeb2e99d0bbd5d1b622ac338c4844800c26"}, {0xb0, 0x10b, 0x8, "2ee79338e2a7563c88049344db00aac3705b6b3b54148ed74929f80b07dc019700cca1b9bde06af11d52ae8ce9c550a581798cb30be5a5a4803dc5bf0924d6aa5bb79b465db9a69996bd943b0a234155af9669e8451452652df91359d269445a5ec074298ce2fe522733a2cb92ec8270322891f00995e930b32da51c40b50d8d4d9c1edf90e77a3804cd550ec8cad623f59231208855a45669"}, {0xd0, 0x109, 0x5, "1cb397937fa4844313682ae4e7bae0e95b474d07e702ab7d9b7346f7faa3fb1d5f52d81af15f4b71af0ee3707ca54452d3655c54359bf45cdc81d120d00a5dff86db09a83849db7565e183b7d340f70516d4667fe03a109cc7374aa840c6532e57ea8790e882bee4b678baa1b866638171d98038a56fcd2bb1cc458d5bb961c5cb5266646fd5b62d7bc04f27c5e20131f874d9e73decb242fd929e2eb19afc80d1d7602fd4e66407111f0d99183888d6ec340d146cac040fdf8a8a"}], 0x14f0, 0x20000815}, 0x44) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000394000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000957000-0xc)={&(0x7f0000601000-0x8)='./file0\x00', r0}, 0xc) 2018/02/02 11:09:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80006, 0x10df000000000, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x9, 0x2, 0x3b, 0x6, 0x0, 0xa16a, 0xc0040, 0x2, 0xfffffffffffffffd, 0xa6, 0x5, 0x1, 0x8, 0x4, 0x3, 0x800, 0x7fffffff, 0x6e0, 0x1, 0x9, 0x2, 0x20, 0xffff, 0x100000001, 0x9, 0x4, 0x1ff, 0x5, 0x80, 0x1, 0x100, 0x8, 0x0, 0x3, 0x80000000, 0x3, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00005a0000-0x1), 0x8}, 0x810, 0x8, 0x1d, 0x4, 0x7, 0x4}, r0, 0x2, r2, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000078b000)=0x3) 2018/02/02 11:09:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000001000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0xc)={r0, 0x8, 0x10}, 0xc) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x48) 2018/02/02 11:09:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x5, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x2, 0x1, 0x9b, 0x0, 0x0, 0x1f, 0x10, 0xc, 0xfea, 0x1, 0x8001, 0x7f, 0x0, 0x53a702aa, 0x3, 0x8, 0x5, 0x8, 0x6, 0x25, 0x2, 0x6, 0x80000001, 0x0, 0x6f, 0x20, 0x1, 0xe70, 0xf2f, 0x6, 0x8ae1, 0x0, 0x1c240000000000, 0x8a30, 0x4, 0x7fff, 0x0, 0x12, 0x2, @perf_bp={&(0x7f0000002000-0x1), 0x7}, 0x2221, 0x3, 0x8000, 0x1, 0x80000000, 0x6, 0x68f}, r0, 0xf923, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000e83000-0x38)={&(0x7f000059f000)=@can={0x0, 0x0}, 0x10, &(0x7f00008c4000-0x50)=[{&(0x7f00004ea000-0x24)=""/78, 0x4e}, {&(0x7f00008da000)=""/147, 0x93}, {&(0x7f0000a55000)=""/52, 0x34}, {&(0x7f00002d8000)=""/42, 0x2a}, {&(0x7f000087b000)=""/40, 0x28}], 0x5, 0x0, 0x0, 0x20}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000702000-0x48)={0x2, 0x11, &(0x7f00009e5000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, [@alu={0x4, 0x4, 0xd, 0x2, 0x4, 0xfffffffa, 0xfffffffffffffffd}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}, @jmp={0x5, 0x101, 0x1, 0xe, 0x0, 0x15, 0x14}, @alu={0x7, 0xfff, 0xc, 0x8, 0x7, 0xfffffff8, 0xfffffffffffffff1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f00004b0000)='GPL\x00', 0x1000, 0x99, &(0x7f0000ab9000-0x99)=""/153, 0x41100, 0x1, [], r3}, 0x48) close(r2) close(r2) [ 236.234577] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:09:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000f53000)=@ipx, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000f28000-0x30)=""/48, 0x30}, 0x2022) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) 2018/02/02 11:09:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000136000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) socketpair(0x15, 0x7, 0xb6, &(0x7f000083a000)) mount(&(0x7f0000a7a000-0xe)='./file0/file0\x00', &(0x7f0000209000-0xe)='./file0/file0\x00', &(0x7f0000dc4000)='anon_inodefs\x00', 0x1000, &(0x7f00006d0000-0x87)="8baf3c576f269370b7b08aca7b80af5ebf93f7e787fcae6263301db52fa625fb5837f63352a1df4ea29678061be9747cad3b587b42887e918b22577e247e0685a893c15f85725b021007af2cfa8dd0f5b4ee8ceb0e4229ff202006cb3b7ba62aa03d7920d19359ce7506344c84a814b1082400bc8a96de729397fce8ca1b26b080987ceb612449") 2018/02/02 11:09:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00008dc000-0x38)={&(0x7f00000af000-0x10)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f00004b0000-0x70)=[{&(0x7f0000da4000-0x13)='I', 0x1}], 0x1, &(0x7f0000769000-0x11f8)=[{0x10, 0x100, 0xffffffffffffffff}, {0x10, 0x11f, 0xfffffffffffffdc5}, {0x80, 0x117, 0x7, "83e655c6d963760e9c79a98674eebed1011afcebf89d634540dcc976b7babfcc211ebcbd9802e9b2d611052687179ba19cd994df8f979635ec57092749d5c801c4e56a618a3aaa7fde0f8f87226216ad24a861ca076d537f81326fc11026ce3c5e6fe438abb3507884a5625d"}, {0x98, 0x0, 0x100000001, "8d454851b6706ed47bb1667ca8d41fc96dab9e431e2e55559bed0393c4e29f75ac0f9ef9649f5cf3ec4e18f7676eff7bee4ec9aab21f08f65dc93085aa7d10f0e25989279925573af26b119a3914ddd4d9673b1737e993a5d3fa9a07c0ed53deeab5c76667fc4f116ee5eab871fd1b10b918e2e0a92f318b6934dc22eebb383dd67b"}], 0x138, 0x4040}, 0x8000) r1 = perf_event_open(&(0x7f00002ad000)={0x3, 0x78, 0x1bb4, 0x6, 0x0, 0x0, 0x0, 0xffffffff, 0x80084, 0x0, 0x7, 0x5, 0xf3, 0x2, 0xad11d20, 0xfffffffffffffffa, 0x6, 0x9, 0x7, 0x6f, 0x20, 0x3, 0x6, 0xcb7, 0x5183, 0x100000001, 0x4, 0x81, 0x9, 0x7f, 0x20, 0x0, 0x521, 0x4, 0x10001, 0x2, 0xec9, 0x7f, 0x0, 0x82, 0x4, @perf_config_ext={0x6, 0x3}, 0x4, 0x9, 0x5, 0x7, 0x8, 0x80000001, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xd39) 2018/02/02 11:09:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001b5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/02 11:09:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000286000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) mount(&(0x7f0000ba2000)='./file0/file0\x00', &(0x7f0000510000)='./file0/file1\x00', &(0x7f0000f20000)='qnx4\x00', 0x800, &(0x7f0000b75000)="da6cdeba62ac445f26b723392896cfd6bf16a71dd388e3ec1f5ee93cd24ce77fb081be9d57d66e52d74820fa95be18313dd29e3c9504e4b1995c2310a3c6d0f2ed345b020a2a4830ee6bd8c11df5f903206bd662f83d721fd57fb9c26f8cb11d8d60efaba0410f60b1b54c8d99884c6f4da6c924f03c07a813fbf5f68af56722b0b44f56e338d10274a0821e1ab4") 2018/02/02 11:09:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000522000)={r0, &(0x7f0000ae7000), &(0x7f0000a77000-0x28)}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b23000)={r0, 0x0, 0x1, 0x6, &(0x7f000001f000-0x4)=[0x0], 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000c19000-0x2c)={0x1, 0x6, 0x3, 0x7, 0x0, r0, 0x2}, 0x2c) 2018/02/02 11:09:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000003, 0x0, &(0x7f0000328000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16}, 0x0) 2018/02/02 11:09:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x200, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000e40000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00000a7000)=[{&(0x7f0000000000)=""/98, 0x62}, {&(0x7f0000000000)=""/243, 0xf3}], 0x2, 0x0, 0x0, 0x800000000}, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000049e000)={r0}) sendmsg$kcm(r2, &(0x7f0000cdb000-0x38)={&(0x7f000009a000-0x10)=@can={0x1d}, 0x10, &(0x7f00000ad000-0x20)=[{&(0x7f00005bf000-0xcd)="8b944a16bcf3961f3d421e3aa466c36b81572a1da9d487ac7ef45261a8d7498be35ff9e4cb8e194ba088f23840dca0fcf336808a76fed752473dc02eee8b1f23bafdbf413b7a6522780e8b128b70f45f2c320a81da79a5dbb3dddc307c427a4d5ec407437cc65f5ce2af62de31e8cfcc7e5e945991ad7e69dd04c85aa26b2c00588d3685f1e73c2be029379bf86c8898bb96ab19335b9c0b74d1f7036f395e333c1580219905f05d0644ae680907289fe69934e0097cc4a3b3aab7d0c7d7a4e5e37392ae6c506a10daa7b19b0b", 0xcd}, {&(0x7f00000eb000)="54531751a8b83936bbd566430defcd4b313595fcc20e3d31ef7f9f70e9f787f53c7018c464243bb109dca32aad39f320df5bcd30be74d6cee8f80c666ee8e3de6bb7bbf865b42e114b738f21c8a32d8647bd2fafd31e8af20739167daa417b44a104c298ef1ae48dc7e55c1b74970784b218d669a5ff59fe2536a2649d9350d8bcd7a12a28082a5e89", 0x89}], 0x2, &(0x7f0000b4b000-0x1310)=[{0xf8, 0x18d, 0x81, "00eea44a5608ad593611bcd7b799b43904bd15377fa3361f7917d8a7e219e97f90f9874910e11888e9a75a5873063c16de636b12677d07b7666553686662e714be368bbcde34fa3be265379b892e81ce93cb9b1e657ceb9154fd94ccc8a9647d289892b5652fad34e3c3661d5668f386ecfe57b5578293e5e0fdbde2ac99315e7102aa439132cd0e9316e0d9370a9bf6fbbd362315893551848bcec58c7435e107905e5ee23dd82332323bdac8bc45be54e9af8c3bcbf4fe980fdf7615c1c83be4676d0ab8297d3b41ebca73c1be91885e9756d9291b97aabb2ce3540161abf001954e46410784"}, {0xa8, 0x0, 0x2, "b06dc0676b266403f050b6fc9a510765f177ed7c2526fc47e6efdf0cb27d808f76193945d34840ee35d60eb00e38242b38dc105c7540d224aa983b93a5a25a25f9f51bff579bf4a3f9de07868b7d871690833f1fef43ad84fae1b2b12d6ea563da1d926d6c40122c24b231b6f91d87127c123478222ed68efc80feed5afe2e566464c372de9ccaa6a16c5c22b4028127e2890acb"}, {0x70, 0x10e, 0x3e3, "b087409ad616bbb5c6736ceaa473c060eacecd59fd292871b1391f23a13171a0390693d8e385f0c9d553511099d5a69168c57287c964dc1dce4460f2fdd1e0297b48ea18fcdbb1d4c1fab6fa01a122fb7b14da24734de5da1c48214007bd3154"}, {0x1010, 0x1, 0x4, "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{0x70, 0x103, 0x4, "43e2039ca9d923aac37475d8d86bffc4eacd30dd905143e18e4fbf587bcae09ea926202c1d14435592818ffa497e3ff0af58451978652f6058779385db02e19231add6b880486884288df499dd1a54de9a4383004c68494cf279a60cd1b390"}, {0x80, 0x103, 0xd2, "2848d60ef2adaa032fac71430020eb89a6982ab024a35dc9788755e3d9d58a3e33332bf0d2bfa93b6866d159814ad7148d6f631e2f78ca612193f6cd425f33ad1e9a54e62e6d49476c2978128a5d2fc7167de9c80d52247427e57933e62c175eb37630dbd62f2ec348187036"}], 0x1310, 0x10}, 0x8010) 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, 0xb645, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8048}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f00002f2000)={&(0x7f000022f000)=@generic, 0x80, &(0x7f0000944000-0x10)=[]}, 0x2041) sendmsg$kcm(r3, &(0x7f0000eab000-0x1d)={&(0x7f0000f48000-0x9)=@rc={0x1f, {0x81, 0x2, 0x5, 0x2, 0x100000001, 0x100000001}, 0x1}, 0x9, &(0x7f0000bfc000-0x20)=[{&(0x7f0000309000)="79295b7af48166db9bd85a8a7df5209c1d40119f87323bbb9ff9a47dc14859201485806accda4f586921eba7177d26e3383076ab4b4459b14e9063c1dff9440b9fc6aa283ac91916a76479b27bcc6bfb988352ed6f07874f8c12dbd21724f5f64c07a44be4640f6e08bc0390fb946e7f7a76b172fbd3c87829e08fcf273f59b12667921bf13cb9ad35e104efe1a1b7b2e6cda2536b33f5d2166884fdaa0e18370701b308780b8cf576aff8ec616375ce18b907fc3904b34e8018dda72e0bea132c3234e7b652ac8fbf0aeb3315cf8221fff24958dfd3ff277283a4637788872d137e2f4c", 0xe4}, {&(0x7f000033e000)="6b8335a5b90b96c891f58e0781d31d2063649948e6ef86800ab77f9899e74b86d9464fb5c67d5f15729d3562316d181e986af9b92f901d1cef1872cf5b189fc3b118b216d980e1f600b98d7e3887536749ac7609616020c11846fa685b79e7a5d3b5fd87c3a6ccae5c", 0x69}], 0x2, &(0x7f0000739000)=[{0xf0, 0x13f, 0x8, "305919d801a6109d1fa6b03f622f36350de0aca36780274682175644bad41dab33c2bf5ce3e0b07b5b55704eeaaa12a914caa7bfaa07926291a8ca9b6653be00fbc1ff9ddee246f2ea3fdfb637ec4ab95e0360356d473a158a3a0be577e17635f2b090f1fddf447a2b8408a530e7cdf47c0556954b066ccd382937b8d8b372298f42dc49798dd1090c735d6a052f7ff1386876c4a660a41079f6719f78fe139ae05e18d1e24ce48c5535384391dfbf5ad407d190fb78082a863767b2ba9314b661e141fcf932e0cdab3eb41a574921a0fe04cf95f1cf2c39ebbb0437ab2e1c"}, {0xc0, 0x11f, 0x392f, "1b3fd39a144e318d5f6acdac12c06508b4d97d7095dafd9565b0c3e6b250fe7abe0a4dc8bc88126e66848bf7e7c03275d6e6d8363dffe0bd71deebf925fdf757dfd408eb1a56a5aa2c67b816c632561e746d7be2c05c490b089f0de401ee514eafedd0db4aa56bc52f0f765c0836c063f619093225d1939c9d85cc812db68d7a5b3073ea47e799b3c21e59c1c840d98335bc27e2c6f0eb7a2b424a5455058248b8055fbfce7afd98ab3f64afc9"}], 0x1b0, 0x800}, 0x24040005) 2018/02/02 11:09:21 executing program 7: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000790000)={0x0, 0xa4b4, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x4, 0x9, 0x9, 0x2, r0, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) bpf$OBJ_GET_MAP(0x7, &(0x7f00008f4000)={&(0x7f000097f000-0x8)='./file0\x00', 0x0, 0xb}, 0xfffffec2) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000737000)='./file0\x00', &(0x7f0000403000-0x7)="7379736672fbfb", 0x23080a1, &(0x7f000050c000-0x47)) 2018/02/02 11:09:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)) mount(&(0x7f0000f57000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='./file0\x00', &(0x7f00009f9000)='fusectl\x00', 0x800, &(0x7f00001a0000)="568661c198e80dd4c9da3beaa1786fb2c07e31f96e2f5557182795c2ae60ac7c45f86d09d4e2f24ce0163f55760d5efc59283eff518af527108b3fb9d1424e66194fd622366ce81d5f7d72ab442b2856bef71bd256cf1e60b3ea5dea78435373b61e67148e11844019911a29696c0ecd966ae97be9fcf4a35bfcad22") 2018/02/02 11:09:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d5e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000fac000-0x4)={r1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)) 2018/02/02 11:09:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xa, 0x9, 0xeff, 0x100000000000cc, 0x20000000001, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/02 11:09:21 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000104000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000051c000-0x38)={&(0x7f0000007000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast1=0xe0000001}, 0x4, 0x4, 0x4, 0x4}}, 0x2e, &(0x7f00001de000+0x717)=[{&(0x7f0000cf9000-0xea)="ca39cf8b270116c29392815e35f11eb792357acf7973eccd1979cf5817d367932c838142db9071d6dad2be778fcc50a1da2a2b7c27f8c26f5a5e3735593f063f0b07d4866bcefe95a5ba2646ea64755f5bf345987eea82d8862a8e6133837fccd1114d0274468aafbade931c20bbf38de108b1d5a1ac950a78ac51d875ecdc5249dfb8c2aa88b0db63ad740c18681dfca6ab95091f79c6fd7a53fad5886d06864aaa2e0af39980efbefabd730a02d50eb3986809db7ca2372d77a600719fa06fb49f3680f86220523a0ca28382d26d28b831f8cd3b8a87b0213c5e3377ad614c432af9666a4e8c95e78a", 0xea}], 0x1, &(0x7f0000001000-0x30)=[{0x30, 0x104, 0x200, "086b4d99c1f5bb9936f76a39687b8e37ce559c84758bf00465d748"}], 0x30, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00}, 0x48) 2018/02/02 11:09:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f00002b5000-0xb7)=""/183}, 0x48) 2018/02/02 11:09:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0xfffffffffffffffc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000adc000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000982000-0x10)={&(0x7f0000986000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002d3000-0x2c)={0x9, 0x1, 0x49, 0xffffffff}, 0x2c) mount(&(0x7f0000f5e000-0x8)='./file0\x00', &(0x7f0000580000-0x8)='./file0\x00', &(0x7f0000c5c000-0x109)='9p\x00', 0x100000, &(0x7f0000bdc000)) 2018/02/02 11:09:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00001fd000)) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:09:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000040d000)={0x5, 0x78, 0x0, 0x2, 0x6, 0x3, 0x0, 0x7fff, 0x200, 0x3, 0x10000, 0x18, 0x7fffffff, 0xdc8, 0x401, 0x2, 0x3, 0x20, 0x6, 0x125, 0x9, 0x400, 0x0, 0x7, 0x1, 0x7, 0x40, 0x81, 0x6, 0x7fffffff, 0x800, 0x9, 0x6be, 0x3, 0x7, 0x3f, 0xfff, 0x80000000, 0x0, 0x6, 0x1, @perf_config_ext={0x6, 0x9}, 0x20000, 0x4, 0x2, 0x7, 0xb350, 0x7, 0x3}, 0x0, 0x0, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xbe5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:21 executing program 0: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) close(r1) sendmsg$kcm(r1, &(0x7f0000270000-0x38)={&(0x7f00003fc000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x3, 0x4, {0xa, 0x1, 0x550, @mcast2={0xff, 0x2, [], 0x1}, 0xe72}}}, 0x32, &(0x7f0000ff2000)=[{&(0x7f0000d24000)="18051c43bfd4a793f31a2e6c5be37bbe45608aa054374106f78e84f35489c6f26f2918e2afa47a7ac05b7b9989165a821b16be5069604df9774c15298ea949c707ed909f98877e66eb939b859de3ee7573bb9da9037de0d8cd8e32604c2f6110f9bb7f393709b7b2825f0e98f0c38c00ef", 0x71}, {&(0x7f0000cb3000)="7df006769adb472168e32ceaad5537c7e40f9c7835e3b9184759e106400e13fd8997a3c3c5dd1fc054119b0f763049453d27c14114e3af23694d3b75f55eb565dbfab47bdecccf247ce16360a26eff9876b2c6df19a5bf80fd1719a9af746f393b785bfe00ee1c2c8696ef478c8a0b004e77dc191dae4e7ee72443e8297027a0a3f5480b", 0x84}, {&(0x7f00007c1000)="1baa1a342adb311883f913d46026f43de60824bdb748878d2ce5977e8429cbe30d320465ed21360d1ed0f9d120fdc62d8987326be7cc596e8699dde9feb4acb8dbd751d47f47187be7aa99a369ee275d98f006069b3de4", 0x57}, {&(0x7f0000fe2000)="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", 0x1000}, {&(0x7f000027c000)="2d8777915e5f55ba396696f59923e04cf434912e0aac36e4390e43924962eb45f5d6059adeb9e78dcc26df740aa4502acc5b9016d99fa1936e9c2504d4cdd52b84dc79dc307a88ea18d31b8ebab8a48212229715b4928d3129b372fb331f27512c035d4b4621b12179f928aee98c78aaff99a9ef08c6030208128cf4e3d6c80064eb09d1df22be05185ea21d47b195cdc1c5ee2a5829df6005825194c889a704cdba0c7cd0fcbae75f00f407043f1efaaf2f7c81415da41a2c5cf60cd7d895abb1acd5b04a8c4eeba74bdcd2589533909b9b9ea4f25fd9f4a22cfd02b0f253192ed24fedec77e7bc36bfd7fe97fe2905", 0xf0}, {&(0x7f0000366000)="87851cf3aaa794f8107dd1d43c6609e766ffcdcb44319a4b938198e1239a906d089ce63510e39921de66", 0x2a}, {&(0x7f0000e01000)="d850ed3546605b2dce95049cba83e674e102534a5f57ea5e0edb89923003b8aedd865339def245b9d5c60d916a726f38715619b222540c605a5baa73fac92c4104c82ba99dca7234a1a10cfc7c0d9a45d4d956b024821b2e8ff8309b3263c85a62d6f952cdc243231f6000abab4065e775a88a875ec020511765da7aeefc1d60af0d166329338e0ee4b869f96bb103c25b97ee237b8560a6cffcb5a9dad663b439435966ba13238269550c250d2b1608b62c985aa47e903de4db70c5a4af7ae4", 0xc0}, {&(0x7f00004e7000-0xe1)="b2f871c2cc78a8a1a4b2da83af98447ab2cc0f14b057d63eb89dd8a981e6f596ac1342eee777f10980029bd1e4497373f1c56fe77dc96c28aafb9a4bdec031a0747441f7a96a21ba993a90540b7d1d1122dc5b316cdd12551dda0e2de111acf215ae401d60e1acd018a64ea40e512ec5f8e6f356c7b73a19e103ce98c7105318b84aa6833ba89fa78bf836ee3aac65b7e05cbc968ce701d382a779ffbb6623d703f625d2df23fcf7c279a1f9046a67eff2c617f0f48b8487251c9561fd93a35b794fdb09bbe8ed9d8511d1f33d3f40169b2fc12d0c0a96fcc9fc49e30db9671ca3", 0xe1}, {&(0x7f0000ec4000)="4283c66b7a3d456278460707593156711116fdf62a7431b1b9479bd8ee7aa9328b92d9d20d9725f58a3247c1fb6ad04662ad2082d63e97f7446ebad14f33aa0605ba39df354d9b13518cb9eb1a8493299edf304c271fd0f0be50c41e041a0d6508c74fedfa24d2635e9e7725334bc398f30a8627073cc7b3dde820745a5a72ac6a3fa50595b2fd045799aaa6509b32b6e937228eb4a4dc1c72f7933187d85f985db37271d634ad4564fc516b85e9ae7f65534cd1", 0xb4}, {&(0x7f0000692000)="130e2a519b29a185b9f7897b5206c67ac26104005c715300af7056284d3d485a34ac9cdefd86f6f7f75e8eec7bafb5f768d9aa36b42ee2b7cac715991ee7dc0a89cfd0623a0887a4970fd02239bedde938d2c34163e2d9170bdd2841738f1224bb69276759dd02b276fe729eb5fc8f72d998b23ec9f5982ea8f389df24fa4e2918412c7965633bf7666f7b1ac461127da41489cd04dc84dd696e73228fb35626740f234127a9a054b4e7e778bf7a756e4e8da9f975e0b21482ab07b2ea2bb416561039f1ac", 0xc5}], 0xa, &(0x7f0000576000)=[{0x28, 0x10d, 0x100000000, "4f867ca893b16bdc998dc88c3b37ebd2f372fd174f0e37"}, {0x60, 0x113, 0x3ff, "97664ebad83d4815ef0b6919a0e4a0dd04fa8015a26f3f972fad7ebe5fc8246a8cfff9db28027e65e208426ca7fd1565797b03414127026395379fd8fbc5f655fdcec86d420f5de5de54d66daf01b6"}], 0x88, 0x20000004}, 0x20000000) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) 2018/02/02 11:09:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r1, &(0x7f0000eff000-0xb9)="2b1efe"}, 0x10) 2018/02/02 11:09:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r0, 0x0, 0x1}, 0x14) mount(&(0x7f0000a56000)='./file0\x00', &(0x7f000031f000)='./file0\x00', &(0x7f0000413000)='pipefs\x00', 0x20000, &(0x7f0000001000-0x82)="ec610450078dcba5eb4f58786a69b3194e81729ce4f62e617afa77e02045978759eda4456a66231e7a4717b0009c265605c253c764445900d1a80fe39e7c399f3a5a7726eff37256eb1d6ee1dac323db1bc0e20b34172ca08d21b0d07156b4892971cd828531e5a698d2c2967f539bcfca617e4ec5a496213022f70218df20702246") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:21 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c62000)={r0, 0x50, &(0x7f0000f7f000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7f000)=r1, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f81000-0x10)={r2, 0x50, &(0x7f0000f80000)}, 0x10) 2018/02/02 11:09:21 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000019000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000a000-0x40)=[{&(0x7f0000019000-0x1000)=""/4096, 0x1000}, {&(0x7f000000f000)}, {&(0x7f0000018000-0x2f)=""/47, 0x2f}, {&(0x7f0000018000)=""/4096, 0x1000}], 0x4, &(0x7f0000018000)=""/166, 0xa6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0xf, 0x4, &(0x7f0000015000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400}, @exit={0x95}], &(0x7f0000009000)='syzkaller\x00', 0x67, 0x40, &(0x7f0000003000-0x40)=""/64, 0x40f00, 0x1, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x377, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x45}], 0x30d, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 11:09:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a71000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3}, {&(0x7f000006f000-0xa3)=""/163}, {&(0x7f0000fe6000-0xc1)=""/193, 0x65}, {&(0x7f00005dd000-0xd8)=""/216, 0x7c}], 0x3ed, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000087e000-0xc)={0xffffffff, 0x60, 0x10}, 0x3e1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0xa, &(0x7f000089c000)=@raw=[@generic={0x1, 0x8, 0x7fff, 0x3}, @generic={0xfffffffffffff4fd, 0xddee, 0x4, 0x1}, @exit={0x95}, @generic={0x94d1, 0x4, 0xffffffff, 0x3}, @map={0x18, 0xa, 0x1, 0x0, r2}], &(0x7f0000f6c000-0x5)="3dff022fff", 0x100000002, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0xfffffffffffffffd}, 0x48) recvmsg(r0, &(0x7f000099b000)={&(0x7f0000129000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000d44000-0x60)=[{&(0x7f0000732000-0xb2)=""/178, 0xb2}, {&(0x7f0000ced000)=""/4096, 0x1000}, {&(0x7f000093f000-0x23)=""/35, 0x23}, {&(0x7f00004d1000)=""/137, 0x89}, {&(0x7f00000e1000-0xc)=""/12, 0xc}, {&(0x7f0000b24000-0x73)=""/115, 0x73}], 0x6, &(0x7f0000df0000)=""/219, 0xdb, 0x1}, 0x40002000) bpf$MAP_CREATE(0x0, &(0x7f0000d5f000-0x2c)={0x1d, 0xffffffffb1efa5fe, 0x8d6b, 0x1f, 0x1, r2, 0x7}, 0x2c) 2018/02/02 11:09:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000c8000)={0xa, 0x1, 0x5, 0xffffffffffffffff, 0x2}, 0x2c) socket$kcm(0x29, 0x5, 0x0) 2018/02/02 11:09:21 executing program 6: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0xec5c, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00000ac000)={0x3, 0x78, 0x3f, 0x4, 0x24f2, 0x80000001, 0x0, 0x1f, 0x680c3, 0x8, 0x6, 0x100000001, 0x0, 0x0, 0xff, 0x0, 0x15762324, 0xce, 0xfffffffffffffe01, 0x3, 0xfffffffffffffffe, 0xfffffffffffffe00, 0x2, 0x6, 0xc5, 0x7, 0x6ae5, 0x7ff, 0x6, 0xe28, 0x4, 0x80000001, 0x7ff, 0x9, 0xb8f, 0x7ff, 0x0, 0x400, 0x0, 0x555, 0x0, @perf_config_ext={0x8001, 0xffff}, 0x1000, 0x8, 0x6, 0x6, 0xffffffffffff0000, 0x81, 0x40}, r0, 0x6, r1, 0x8) 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$kcm(r1, &(0x7f0000001000)={&(0x7f0000001000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000002000-0xea)=""/234, 0xea}, {&(0x7f0000002000-0x9d)=""/157, 0x9d}, {&(0x7f0000001000-0x85)=""/133, 0x85}, {&(0x7f0000001000)=""/203, 0xcb}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}], 0x5, 0x0, 0x0, 0x5c5}, 0x40002020) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100000000}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0xd861, 0xad, &(0x7f0000001000-0xad)=""/173, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000001000)="93a7306e4fcd477dab226f38b7c99a18945a83", 0x13}, {&(0x7f0000002000-0xd1)="29f21df53362a7224a0e2e8be934182477fd8590979c0f809714fd496c17fdea1eee11b33fff3221edd702431f545bf1dede856700f564ff8256b5282123d8efc62330d1d5920df9f6b10df819ad6d09ad6e8c4ba099b7dc61c0ceae9de8792f9a43843b44806ed566f59394788a02e9b89413d025d19493e362946d21489c1f47032a40c655270d74c72d88c5d33783e51122386ef17156c8093a8f287122ca9f14126853c62ccf41fdae687d67463b943270c31846e00f154429fe3546ebc3f167a289e9b7f4caf14b2b8e6b949209f4", 0xd1}, {&(0x7f0000002000-0x18)="394525fefd817174f447f17d815e44088aab7eac3d90ada2", 0x18}, {&(0x7f0000001000)="1ba6a88c65901144399483a973e546a76f598058db066005aca76561fff78f617137c4188cdc207754e0f96eebffbd1415a513e8e488a1e89fad80b172d545043d729f8e17f695b7e98b04dd18de25b42d7571f5ae03d5b12182a3bd7ea6d310457f9ce0423408033551a60cce9577fc8768d0239318", 0x76}], 0x4, &(0x7f0000000000)=[{0x80, 0x10b, 0x6, "eacce1bce348c68feefdf536c43c928f3cab8a3842246b5907a504aa58e444230a8c908d118bcbeb211b7998ad5cc3095978f135ace2fc6b2cbf7b42ba9c0111331b78b9ad7bb8a2774ee390db56361119df20e6350cb55657a5ab3c6f1040a5bb5445b7dac5fa4f01"}, {0x68, 0x0, 0x0, "2f99db1bc76fc16c5899812607332b81944937b9c6ba834de52b84c521a8afc8a811923a887c7c21d407e078077af8454de3a9537a588f1388eaa5e81764b35a72922d223dacf07451b45949d3a3df7cb0d0276bbf4485"}, {0x1010, 0x117, 0x9, "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"}, {0x40, 0x10f, 0x9a, "8d6b37d6511a87d64fdb55eb48c331f743519b131d6fd216947cdd4d3f8a659119fc85624fdfaa59b23683"}, {0xc8, 0x187, 0xd3b, "948d7acaca3e8e6a9b58cecdb39813ac277febf481e362bd736805c92e13baa4f9d1de3fb7557bb9ff2cff8b72be136b2bc334beaed3efdec6532dcf33618d7e1d0b1f78b00dedb247f2b386d6ea4a9a4fee17b11ddb4a1b979614f10c2a0728f464cbb6947ed07b1b2bd6f2175ea0cdefc4051b6f219c397f7d6d6d91864055bc3980960f34848db4fa392fd4cf92adc3f11aea379f161f53f18eaa124ee9e62c9131ca9c4d5dbb2d85d341bcfc2ed819755bbb58d8"}, {0x80, 0x11b, 0xb8, "1fbc53ace139bc4fe7a205019c0f1f3eb91a692234d29fd5c3c6edf72d6554b43a6d3323a64560376e61d361b8bb19a3bfee4dcffb9d6df635342e012b6f0466bf5c098eafd1ba32651cc385e3f38b3acf3490080c4b40144b3a6110d115eb1b8128818e70941ab98a2caefe"}, {0x98, 0x105, 0x200, "8f7765f508ede2c4182b2e0f0b49d023f4acdb32294bbb2119fc000e5fdce66e81071717d58f0b5f33deb6fb7d334ba66644891d6bf2a7d20edbdccc8976ebcbcb177572a6a692257d2ac2c5c48d876eb7bbed65072ac4be86a78db6b104695ebb395f7c0a7b80c36eaa732c7ed10c846967342f2e41ec86d80720df1a39efb2fda5ed"}, {0x40, 0x108, 0x8, "0bf45b2535d8447ecc26df31bb3d0600e9611704440e33823bb64b1eaa5dad398a7747c6e7188252a86cb564"}], 0x1358}, 0x40) r4 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000004000-0x80)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000005000-0x25)=""/37, 0x25}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x66)=""/102, 0x66}, {&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f0000004000)=""/121, 0x79}, {&(0x7f0000004000-0x3)=""/3, 0x3}, {&(0x7f0000004000)=""/75, 0x4b}], 0x8, &(0x7f0000003000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffc}, 0x2000) 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) sendmsg(r4, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000006000-0xb5)="55cedb1375f91ba887020b56726d1ca646bbc4ac47054a5f16675c2348228c0d07db58fc34fe37f7daa930557a8103447df094f7ee14ecd4c70cdeb737b170cd99413d87eeb3f80b28762d2856cbde0641881d8afb14ad5dcbffe5c2c0bd02f432f7d231978f7fec69f3f17aecc75ce6901a9a9c7b9c7af212c414db5b63be7037402fbe31aab208004d6c7256613dfd4f3ce49cc530ad13a9b31d44ba121f2dfffcc429dd3b8eb5967ef69fbe032cc48f843271e2", 0xb5}, {&(0x7f0000006000-0x1a)="38171e6f825886a8f4256f5c0a27c734e869adf1ce7fd49a7e33", 0x1a}, {&(0x7f0000006000-0x43)="1c51cf138a46e8206202c4724ea380614764f2a6ade98ee0ebc008d08e2937f16bd1cbf3a59be55d11f4604d7d635f6c2de137c3bfda95c1a10ff05eaf5b2b7a9cee26", 0x43}, {&(0x7f0000005000-0x16)="dad67d3674b3486f72c066c931eb7cd0c38bfa7fc476", 0x16}, {&(0x7f0000005000)="93ad32548939641be2c0c807f0589ad950ae71dbf91d23f670bb", 0x1a}, {&(0x7f0000002000)="388889a99501", 0x6}], 0x6, &(0x7f0000004000)=[{0xd8, 0x10c, 0x3, "bc6dbdfd63a6f55e1099839f69f11eab54a7210b325768571aefd99ae10b4c26e944981cede411840bc8ed36c40bb129cd0df1212e98e143d8f509ca931a400d1a35b3dbdbe17c8ba14821c22515d9f19a788d9618114bd171411849daad88586f0a0c29b46b3da903ea3388574f7cb95e11c6fa11a65ae4eb8906331304706b8c44107a0e6fc5bba82d15ff60cfe05dcff55af96d4cfcc69d6984f9a0490b1d3399ae6574a888289720b89c205fa2741f07d7dbf8c5132795750b399c150c4da3"}, {0x28, 0x0, 0xa95a, "39cfe25de5f5b58a72685117dfa57041ed6c82719a04"}, {0x78, 0x11, 0x6, "050440b70c921c121942112d5479a6a52ff051c56b036e7cc16e9dd75a3aaf21dba0ba1ab9a2bc345a819f8f651405a3ae6f0f404c9636f8071e7536d1268b0baea48d6371334c14f80c87b2341fb915cb4d3946580905ce8c63e1299bb5c6cd874d37e04b"}, {0x30, 0x117, 0x5, "0ca5f38b36f429110a2410e64c9c7c084ae4c8882e3bb6dcbc6c8b167640"}, {0x108, 0xff, 0x0, "a7254f0e013043195340046c30b5214b09c40543b148ec182c245f649040d89300c1f016feb588f47bf8cfb41258090a6f9c70bd1001cda96aa0343cf3533165b38b0930786488958084356f50685110f0d57e87f8b0ff2cea17f62590ea2e741eec7cdd3a1c0b8441569ffe60e3bf186855d727ff3ba8a2bffac7a54fa76a42783d94deff542b14955046cb2742a17721c530e05e3d236c9b9eab634614386633d0466536a27fa7b3d502f849a56879f6c00f0fcdd0ab773a7d8a9eab8767a407241a0a8eeabca862abcc0cf5af8a6b5d05069bd4b630845fab4809a59d4931ea50265a0901bb9eda3db7fa9bad42278179623effc0e7"}, {0x100, 0x103, 0x7, "40785404ad05a0777d6bc68e1c058f896927040bfad733944e1ea2e491fc2c8550a78cd30a122e0516f9dd1dd7f0a54b93615816fe62a103513fbf1e82bd76ad4674a7438925f8e659924dba4d430b0e6ff5b97f989b9af0f0c1b360e25f80b69027b40eb05ffcca75c61aeae49bc01ab31947be16abce4d74d2970e4933c0f17d6f48b7d7c902626fe7ad278263078b6529540b8ec72aa29deaa9ea8ff6946159ef39dd3fac82d46e8dc12b09eef1a539977c1548f0e8a042856ae4a95de4f1de13f4b1b5117d3ebd42aa3ea379bd4936485e079162d853fc9277f91d062dcca2ddf50f66525f006662c2475a"}, {0x60, 0x109, 0x4, "4cf84731e33a2ea0ee9810254bf22c2ce2d43f406c5f21a775f3ac73bdc2d1edb1c4c4d094ea92f36b92c2b9d2c75e80cc2e6a7027ecc477f5cdc3c0bc291ed3f9a230d147e8fbca5c79"}], 0x410, 0x48041}, 0x4000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000006000)={&(0x7f0000007000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000006000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f0000006000)=""/213, 0xd5}, {&(0x7f0000005000-0x86)=""/134, 0x86}, {&(0x7f0000003000)=""/220, 0xdc}, {&(0x7f0000005000-0x7)=""/7, 0x7}], 0x5, &(0x7f0000004000)=""/4096, 0x1000, 0x7}, 0x40010100) 2018/02/02 11:09:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000574000-0x8)='./file0\x00', 0x0) mount(&(0x7f00006fb000)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x8, &(0x7f0000709000)) 2018/02/02 11:09:21 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f74000)={0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a78000)={&(0x7f0000f74000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x0, 0x4, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xd}}}}, 0x3a, &(0x7f0000f74000)=[{&(0x7f0000a2b000)="74a754c6aa08cfe35e4a6f673f", 0xd}, {&(0x7f0000f74000)="ae6a48a1fd118ebcd532cb133a32d5980bf32ea87e", 0x15}, {&(0x7f0000f75000-0xc9)="b165b6bf282c798d9f5fd087ab5b847e0debab23ff827fd21bf1f248dcc01e34224674bb2e5ae7b76ae40253127a7d4af5f9f8f16de21f381ae6d372ddc8ea9b31bb0aa02ac85e4a2346a2f8a2ee5f30b46a58bbe8bda9131ad8ff394ce93178fca4ab2f7a310e6658355ef28c732297d3189f08fa1b8d3e65c2f7a4a1e6e803a80dc0f00e5a003977d6c500a2ea7e6ccd1414f7256ffba1a32265ec87527670ad4c7ab604b3af13d177ca6c964cb73d28b5717b8755b8831fe013d98087f7eb1fc1a3275d9dc16287", 0xc9}], 0x3, 0x0, 0x0, 0x1}, 0x0) 2018/02/02 11:09:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d07000-0x51)={0x5, 0x78, 0x80, 0x0, 0x9, 0x0, 0x0, 0x5, 0x2000, 0x5, 0x1, 0x5, 0x100, 0x4, 0x8, 0x9be8, 0x0, 0x9, 0x800, 0x10000, 0x1ff, 0x7, 0x81, 0x3, 0x6, 0x2, 0x3, 0x3ff, 0x81, 0x987, 0xe24, 0x40, 0x400, 0x10000, 0x78b3, 0x1, 0x0, 0x7, 0x0, 0xfff, 0x5, @perf_config_ext={0x6, 0x9f}, 0xf717e71439ff055d, 0x5, 0xc5a, 0x6, 0x2b0, 0x10000000, 0xbf1a}, 0x0, 0x4, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000161000-0x8)=0xa000000000000000) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007cc000-0xc)={&(0x7f0000183000)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/02 11:09:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair(0x49ffba2eaebef8ef, 0x4, 0x2, &(0x7f0000fee000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000992000)='[wlan0\x00') 2018/02/02 11:09:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000001) 2018/02/02 11:09:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000068c000-0x3)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x0, 0x1, 0x10002000000000, &(0x7f0000304000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, &(0x7f0000434000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000970000)="2a2e70707031ac00") perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000007d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b45000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000008e000)={0xe, 0xd, &(0x7f0000e07000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x6, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x19}, @exit={0x95}, @ldst={0x3, 0x1, 0x3, 0x8, 0x0, 0xfffffff8, 0x1}, @generic={0x3, 0x7fff, 0x4, 0xfffffffffffffff7}], {0x95}}, &(0x7f00003b4000)='syzkaller\x00', 0x1, 0x1000, &(0x7f00002b9000-0x1000)=""/4096, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008fe000-0x10)={r2, r3, 0x2}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000976000-0x8)) 2018/02/02 11:09:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ef2000)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/02 11:09:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0xfffffffffffffd71}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x10}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00007b4000-0x2)={0x0}) sendmsg(r0, &(0x7f0000593000)={&(0x7f000023b000)=@sco={0x1f, {0xfffffffffffffffe, 0xc59, 0xfffffffffffffc00, 0xfffffffffffff74e, 0x9, 0x80}}, 0x8, &(0x7f0000a5f000)=[{&(0x7f00006f7000)="f22666a92912ba64c2f65aa93f934e84173c4222575eb0baa4306cfbb4db0bc0306ed0ce44aa3e3314c5cf2b0c4c253ebcf780fba66b1cd1934b1b80cdd303da8dbe88a95f3c24fa3968e23cf8400cbae66e348451008455b3d664aa1ffcae15f20c95ac930514102c534a0b8e8ff888493a871537f3a8028a04d46c761e0af617dec34b7262", 0x86}, {&(0x7f0000d29000-0x1000)="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", 0x1000}], 0x2, &(0x7f00006e7000-0xd8)=[{0xd8, 0x117, 0x0, "911a4b21416ffaca0f2ab54d4d991b2e4b21794ad71b6af2e32ecb36025a01d06137275684343129aebca26eeede6d27f880b1ae4212c91b614ad739a50c7a83087bd11a4764f20b71034feb9d07e30f56a9abf1faeec4d68ad82931f18d4a13425544c9051676d4321d20700beeae8653ee6e040adfaad22ce96182a849e913121109785cff7f392d8c95a1e563f8563a157e11525a2bf37257e74a2198d79f8111edbca711421c3cba4b059420a6967916b244490718fa282bedac37346d6b2b83e8"}], 0xd8, 0xc000}, 0x20000000) 2018/02/02 11:09:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000eea000-0x10)={&(0x7f0000c02000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000175000-0xc)={&(0x7f00001ef000)='./file0\x00', r0}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f2c000)) mount(&(0x7f00001c2000-0x1)='.', &(0x7f00008d1000-0x1)='.', &(0x7f0000a41000-0x7)='pipefs\x00', 0x0, 0x0) 2018/02/02 11:09:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000012a000)='./file0\x00', 0x0) 2018/02/02 11:09:21 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = perf_event_open(&(0x7f0000b3d000-0x78)={0x5, 0x78, 0x7, 0x5, 0xffffffff00000000, 0x9, 0x0, 0x6, 0x1001, 0x8, 0x5185, 0x807, 0x8, 0x7, 0x0, 0x4fe5, 0xbb, 0x8, 0x4, 0x9, 0x0, 0x9, 0x7, 0x2, 0x7, 0x4, 0x80000001, 0x2, 0xb7a, 0x6, 0x9, 0x3, 0x81, 0x1, 0xc199, 0x96, 0x40000000000000, 0x4, 0x0, 0x3, 0x4, @perf_config_ext={0x7ff, 0x80000001}, 0x100, 0x7f, 0x300000000, 0x7, 0x8, 0x6, 0x18}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xfffdffffffffffff}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008de000)={r1, 0x50, &(0x7f0000b06000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a43000-0x4)=r2, 0x4) 2018/02/02 11:09:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xa, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000066d000-0x38)={&(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000743000-0x40)=[{&(0x7f0000b8f000-0x4)=""/4, 0x4}, {&(0x7f0000000000)=""/250, 0xfa}, {&(0x7f0000e2f000)=""/18, 0x12}, {&(0x7f00006f7000-0xc6)=""/198, 0xc6}], 0x4, &(0x7f0000001000-0xe0)=""/224, 0xe0, 0x8}, 0x2043) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000312000-0x38)={0x0, 0x0, &(0x7f0000537000)=[{&(0x7f0000ec3000)="240786224c4ea06e3676dbb4ea468f42c1d1227cb2f5a9e85593cf4051caab73771d5e9ca559884db8d6e0208686e61c16eb0823515be9dd91f5142d18940a8eeb62d7bef8c237be8100bb6072d6a198c21a3d15367c20b1", 0x58}, {&(0x7f0000291000-0x2b)="8bfcab59158e1e3f5341ab1162a898c3156d6803dd6cd36116ab2938c7580c7bbe05635d3874c2c273cd7c", 0x2b}, {&(0x7f00006f2000)="b68279988a13ac5b2bc174674ba8a0f288e2b3b824b439d113c4bd6f33090fb20fdf4e22ce12f40e2423973efdaad2", 0x2f}, {&(0x7f0000abe000-0xdf)="0923500e697a1cad19653c7e0dd0ec39154795eb9da830787bcbe5deb56c9a0333ebebdd2d563e2e09729c9b0d51701823f938034566aa8404eba434a2c7c30e85bbfea7a8b81fb0d0addbe1dafad2b33d38dc8de58e680be9898fad7424960b3ebda7b539dbad15406387e428659d319ee7306593d200836978210c71a7b118c09384e4aac134d4db722d2d4c6b17f849abe363b76c7233876db814bf77f5487835f0566471712711ad4fc99469083f6aa223ee4eb146cc8ce54205220d5f17a13f5fa9c6c1dfc13c87b72f0dd78d43048a1e02efe2651c39ce5b16ca01b3", 0xdf}, {&(0x7f0000306000-0x95)="0fcfca24b0eeb92e5ef7eb305892d2f81c93e6fac47b17aff99ccefb11929e8f398d5de746f61760c7a2fff014ffa0871ee94b3bb083034053afee88c50023a4fbcd5cf5cbac5c4c7f3b959d2c1efab33e723b99fa9025d8d3f7c8c3c38696ea62e80cef40666feee3e999c170957ea3ea7a8ed02dc981b4abd81f35e5e8ae1e8ab4c95b0b89aff8e4113914f9f0390736e7af1d04", 0x95}, {&(0x7f0000dbd000-0xab)="8cfd74bea6e1be228e933fd1111ac70f3f00abe571d5c18f9625b4368671739e1b96fa83d1eee34de871b44757804817c52a2b9a3eba0440686277fa3d0c8767db10fcab3b078727ec126b292138f9683af29a488658b7f4ee551cc2bdf9396401fc4d56c071e3217caba4fcae8c1cf0459450fcb6d9b491c2503cea658773850970abd47d0a7f3b7fbedae97fb3d609a15d273dc7c700e56a6205fc7abe0016c1b288cc1d9c02d4e41ee0", 0xab}, {&(0x7f000052b000-0x2)='5 ', 0x2}, {&(0x7f0000a12000-0x5)="96be343f00", 0x5}, {&(0x7f00005ed000-0x31)="be71aea545a9aca00426f5c5dab7d1aab982a1e5b6c14d997114c2f3bc127ffef8bf9793f40cabd752a1e4ed66cbd18657", 0x31}, {&(0x7f00007f8000-0xe9)="3e1b92e74424ffd71d904565f122ba9ff52b51b8e3a4c400b9245165c30d33c7e199d4294dca3da8549d9086913d71078e315824b0d7f824df123afaccd7781f286bee8c86d56de06575eccf45a4f046a05fda3d254e0b768f7e3b8bf09f0e1edcd0d351bafcbed7450abb2d92661c83682ed5f28210e56004c333a46a8e35c06373a4d5942635eab56d2801c63e1119d1546ec6de272d5ef985c4d60b20c2c3fcf7deca78480106eeffa7883d6d229213d3080104a1e0b478af82b83ca23f35aa3c39e94b0ede3bb63bb4e287caf350ec9236eb68b8dca9f64e5158a969c1c05c99a0f5f1d76c5661", 0xe9}], 0xa, &(0x7f00005b5000-0x2470)=[{0x88, 0x18f, 0x4, "10eb2b02906db267ef758124abf8fb419d36bd5728857143f98b5c0381feebb2df78c922197ca62b5aea1c0c5e540374a3b5c4826deabe60bb4b3f171e56bf07f3bb3a09785a96bfa74269c70455d76027170d7c27a180c5a7e79b5d9bed498cca28411f85ca22c2c91d703d5d1983dfdf30f798e290ba"}, {0x30, 0x110, 0x3, "5309daa1730e190b6832f3a6808ddc437c17e4bbbb9bbf52cf2970"}, {0x1010, 0x115, 0x55f4, "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{0x88, 0x115, 0x7, "cae6de9e4e989a0729a76843509f1a51abf6ffd06af101f05903341781902acf709c7d3a21956b02be19368078e7f20ab6978c5407c059c9fbf8589bab774f731747957b6356b8ea95c0ac369a14319b7ae5199aac1e95ebd344122eacd09027c6f16d50d03f603d07d2221b861bef814379"}, {0x100, 0x103, 0x100000000, "7b6739c6e5af1b42ce438d392acdbc12f3eb50747e2e675dcf549726b68d9b744f801e2bf68bfe4dfa67369328ae692fc79167bb394c78dc8f83cf4cc3af482433c9b228f2bdfe84a6f35ba51290958e527ce77eac7b5aae982bf0b1a41778a983875556e357cb690ead8b07578aefd2eadfa7e657601e2d5fb9a604c9073049ea5890d5d519fbc70adebedb283b168a66532233e88fd39db1ed4137d25b1107ab2378f48df6ce9422ffa874f64a03a0164eba4530ea387ee24bdeb3335f6db30459564a6510dd85ae18d64ab28166fc0778cd76ed4061a64aad724b10ae757906c4833ff3a595e1f1f0b17de897294d"}, {0x58, 0x10b, 0x5a, "66d7fc742d1dd83c147dc096ab79ec1f44d8582a4c5721be6c1e0a542fd4d6316e60e8c1d88ddf98c054c7f805e75e11f739344d326763a7c57efd9fa0803b121cd61eb1cc52fbe3"}], 0x2470, 0x4010}, 0x4004094) socketpair(0x1, 0x1, 0x0, &(0x7f000045b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) recvmsg$kcm(r1, &(0x7f0000289000-0x38)={&(0x7f000079a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f000099d000-0x50)=[{&(0x7f0000b82000)=""/58, 0x3a}, {&(0x7f000033e000+0x4ed)=""/107, 0x6b}, {&(0x7f0000577000-0x75)=""/117, 0x75}, {&(0x7f0000eb1000-0x2c)=""/44, 0x2c}, {&(0x7f0000337000)=""/195, 0xc3}], 0x5, 0x0, 0x0, 0x3}, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000c9e000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00007fc000-0x4), 0x4) perf_event_open(&(0x7f0000207000)={0x4, 0x78, 0xc7, 0x2, 0x4, 0x80000001, 0x0, 0xffff, 0x224, 0x827a160c0a47921a, 0x1000, 0x0, 0x8825, 0x80, 0xa7800000000000, 0x1ff, 0xffff, 0x9, 0x0, 0x5, 0x2, 0x100, 0x0, 0x4, 0x7, 0x8000, 0x6, 0x8, 0x5, 0x6, 0x1ff, 0x9, 0x100000001, 0x2, 0x4, 0x4, 0x10001, 0x80000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006ed000-0x1), 0xd}, 0x30, 0x4, 0x7ff, 0x7, 0xd17e, 0x10001, 0x2}, r4, 0x9, r3, 0xf) sendmsg$kcm(r2, &(0x7f00000ee000-0x38)={0x0, 0x0, &(0x7f0000da7000-0x60)=[{&(0x7f0000d58000)="161b80329d4db9b3e9f10342d0f247b47b2ca81a254a59f2f5455a9c92212bdbbbfbad2b43282941e882", 0x2a}, {&(0x7f00003e5000-0x1000)="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0x1000}, {&(0x7f00000fc000)="3503746a5c3063a9471f57302e84b5908944d7f14a8b98981973ec79239cebd813d2bf22a90e3cfd782c9a01b12fcf86f3795ffb3242ff2e50c6166a2ca4a60ad2de7ec8d714c0a8df3d9873291960efa2129a56592f7c2659ff67829d9569bdff3dafe25b1708f6bd9c5d5d6255b4cd8a8dcdb46f480b95aa4c2b5fca6c610a77ff0459d21dda8ff86ddb9dedb00d25c2327a1003cf2f9cdb5d6d81a51b9a8d49f962df0a125773daa862ef48772872235391519c3d8538b5900cb86b03a88bd5a58015d7e1b190ac75303c2a1aac7eee43f5ae9ea7ee0bc2da", 0xda}], 0x6, &(0x7f0000f06000)=[{0xf0, 0x118, 0xffffffff, "61b06794514ba878402eae689f57615e605dfaff34b0804482807901a0a5d25eba2adffc79328ad73536b29a2ec0bde15c15badd5c3d7815f7f728ea549f01ca85e8ca81a2ac48254906af92970a89e2e3f21ea228691432abd357d2b8b5e7819269b60931f8cfcfca6762c0370b2e75674e7d17915fb790490c7f13a3c6c96d8d2019cc2530b207282ea6dc8f031b0359c37268d212a7e6a36d9f9e99de5420690b2af1b726313fbb817a1a4983601c25f39824931a12521a6331c035f29432d6feed2cced9e0e2405b135068c4700bd8f6ded363c9d34cbce52d"}, {0xe0, 0x0, 0xd6, "cbecccf30cf4cf5cf04603e54e871911735e537f66da85b92c7985cc6e1a60c73b29bccf833a038067a8b3fdb027fab126395c6ea7eb1b047cc53e99e81be72cfcca79ca8d259d6d8837f52dd5fb172b01b18f1cd0644807c948c5d84159efef4fba0328b6ad349a87fb58cf6918fca461ca6c01d7579340c090178696a2fb616510baab56807007a2905cc86d2b748d2933791186baf0668fe406f1925408dceb4f29637f6c8cc763b446a0f2d9eece3eef04a05a40dd4032ea8a4c3cd2640455a614f434b508c582"}, {0x108, 0x10c, 0x2, "e79abf128d739dc10bc705327aec498f7973629842d287fdefd63c9d0f29f0e9d9fef871adcb1a24d96383ab87d311dfe266315968bf0da28722a56afefee6a67cc460e791bc0dfe6cc518c8981ce0a3fa2eddd35b2ad5c706cec5d1fa6bd9939d9677e62a4cf8901bd750417896efac7111feb3a487072551143e6931be0dad5b253fbe61c88835b5e371cbaab5d3efbc52f656d191a8ca3fcfd50d307fe73c0d29ed249a1475e9abbf64ba64a51ca1f91b6a76aff49f20ee1286ca527ba5e89033adf62643655dbb3cc5e65dfe645f692cacb57aae47ebf9c1ceee9280f2e347524ed40b8d91e99c1022948536f488f6"}], 0x2d8, 0x8010}, 0x8000) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) perf_event_open(&(0x7f000061c000-0x78)={0x3, 0x78, 0xb569, 0x80, 0x8a75, 0x3, 0x0, 0x300000000000000, 0x2, 0x9, 0x6, 0x5fd8b79c, 0x5, 0x2, 0x3ff, 0x1000, 0x5, 0x5, 0x100000000, 0x7fffffff, 0xfffffffffffffff9, 0x0, 0x6, 0x0, 0x0, 0x7, 0x1f, 0x8, 0x4, 0x20, 0xfffffffffffffffb, 0x3, 0x800, 0xfffffffffffffff7, 0xffffffffffffffff, 0x1a0f, 0x3, 0xfffffffffffffe01, 0x0, 0x9, 0x0, @perf_config_ext={0x7}, 0x10082, 0x4, 0x40, 0x5, 0x0, 0x6, 0x80000000}, 0x0, 0x7, r2, 0xe) 2018/02/02 11:09:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x803, 0x3, &(0x7f0000c90000)={0x0}) socketpair(0x10, 0x4, 0x2, &(0x7f0000cc5000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x21, &(0x7f0000617000)) socketpair(0x10, 0x80000, 0x7, &(0x7f0000752000)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:21 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000-0x4), 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000009000)={r1, r2}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x7fffffff, 0x4) 2018/02/02 11:09:21 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x11f}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000c000)={0xffffffffffffffff}) 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) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r0, 0x0, 0x41, 0x86, &(0x7f000000f000-0x41)="26e909264940c7ee97f3449d855158f44d26b7e587dd78fbcc408c3448dc6ed40e1efda3821a2d57ff802047ebac028c7aa8bddd29bc1f58ecc61b87377c05b534", &(0x7f0000015000-0x86)=""/134, 0xd7d, 0x9}, 0x28) mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000014000-0x38)={&(0x7f000000a000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x50)=[{&(0x7f0000011000-0x7b)="20d3cb977f9b139454757035ff388e7817d9a4a07bf52678a7463fc095aa0fe02de9ed202014676f56dcd987fee68e129f55062bc2c362f93163b9336f06ea65906bee88d8789ad69a9012d4f4fda95d2884f78de70b1bf64bc5ceaa076f30cc8c9e702fb53d6a4ff267347f23f0bd2bd5d67439d0e75558d31139", 0x7b}, {&(0x7f0000014000-0x5a)="10c0853fdabf95503c58607c398af0f23deebcc1f1a41e5988ef7d4af30de86d2de16d96ea6981cfd395838f08c51268ea8eddb05f3e9d2de7285dcc0779179c91e4a9f17e88301d92842cf74eeb9a45fc39af7305d780e476a3", 0x5a}, {&(0x7f0000013000)="5aba9aec1d47c17807666f53c4615988fd600fc2141f08d1908290d45079230b7cb49a0fe873cc6e60763c58fea8ebf67fb9184aa1359c252dc9e78167c7ca38644cfc10cb357e57e9ca2d4a19576a50dd49d0542a33817d6782c01286b3fb0eb849ba0c206d84bed8423ea0805c824273df74aca14926f1b2def1d5a634933c484df19e50782666188c35c8751799e51ada378b5e005fe399c982", 0x9b}, {&(0x7f0000014000-0x1e)="8961d7317609311f7caf57466a1197b3c6b749ee2dad375a7044934e217b", 0x1e}, {&(0x7f0000013000)="4a683fc96d7638a1ece288bbf65dd30b34c57cec931473cac1595a1ae1ef445a78d9f0f3b4826632fe9f31fe259987a880922f446cf73428712ffe24384c1ded4523c28517e0f9407622e23b8bf33d401e9342575c408959c19a4736b840d31ef9e7629531f68e3793d3f08d346e1111d540a6628a7eb2aa7e555227d4d9a2b7ee86b6cdb884f17ec2eb315eea0535fda7f81c2cdb63df", 0x97}], 0x5, &(0x7f0000014000-0x23f8)=[{0x78, 0x13f, 0x401, "bb326ec8e8f204cad8a2153e76f347b4dd7a672213f10d34acab16eded6c9376f1cdad574cca7384f7c7cf07fa57a0c670b6bf735080850018bdde6703f3396b2b51e0698bb571fbfc4331a5d2c7a6470ef4015767421e243bade6212531745bbf"}, {0x58, 0x13a, 0x6, "3bea02e63c857ba849e54a1845b6c5b89348c1464c8894a01be69655477faa482dbf6deedabc338c88ed6889142a8a0ba9061567a37068e9bec015f023f9201eadb47dab"}, {0xf0, 0x13f, 0xfffffffffffff8dd, "b69460db6aa4d000f6bac6be2e92a81037d675a33ec21ad5dc66618b8d4e9cfb9427d1ea8ffa45bfd0eac43fdda4e2ca4f63de59bdbede6319d80bf238e5c98ef149eecd7426f8c1a41f843a7fcf1ca8aa21e79af0c1575c2e881728e4da0a434ea37bb8d86d11f712fdb8a212ceda97daa26621ddd5d4119f5c258b2143d7388085d734810fd10798742461be2a03931e0a0b11f43e7023a6527310cc38c0d3f32d0d77b26183fad7bf75aa9ac2d74470d0c10beb9fa35d33cf99eb62cad54ffe47bbeb68a1a68ef72e9d7ae1c3fcdfda0b2c7e491cfec89976daf7c8"}, {0x1010, 0x10f, 0x1, 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{0xb8, 0x102, 0x80, "6d620ac10dcfeaf6051b059b0ff0d4824671e1e237fdf78d91399a443b5ea6320bf91cb2b30a7270c3777eb7af4da52e3dae64d0324bbfd672ef607e0b968af14171a8cad823da08a5d4013c6deb381ac692290851b79af79b02aacf0b6f5d79db348c6685dfe693ba9c3c8bae39082f600b09b87b133226b223c5ef20a79ae7385d835ba31778d14c8a6dd9201bc30174ed86f196d692085489f657a96bc878610b"}, {0x100, 0x112, 0x8, "5dec1d5f3e71535dd3d5956b50edb38658281c32a92d38ae0acd846d9f0d9d90a1239429d59f4a5cb78d80c1283882e7f2bc5c86d8f22b3403282ddfbc9e731cbb1a3f426501589a04f90833d517d43993409cc3354ad3cfbefa1129c97e1a80ec66ded4d40b1da8d831f9ce9d71fcd2c626962aaba952682875017d8f35ee50b4b80c6f8b8461404236130e06944b8559c297cf11ca0a0cb6c4ce63b6e4e6f801d2df7823d99259fb26314062739e672ebc3175842750ef69991c1adcfc7a366ba8b654c3e7bf9f33a0c144c6554249655eed6cb4e8dd7015f6ed8681204080c9266252ffb5ae5ca838622d"}], 0x23f8}, 0x800) 2018/02/02 11:09:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x80000000, 0x24, 0x8912, 0x2, r0, 0xd986}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x6, 0x11, &(0x7f0000002000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@call={0x85, 0x0, 0x0, 0x35}, @alu={0x7, 0xffa, 0xd, 0x9, 0xf, 0x108, 0x1}, @jmp={0x5, 0xffffffff, 0x5, 0x2, 0x8, 0x0, 0x4}, @exit={0x95}, @jmp={0x5, 0x3, 0xe, 0xf, 0x0, 0xfffffffc, 0x4}, @generic={0x100, 0x7fff, 0x2, 0x3f}, @ldst={0x1, 0x3, 0x0, 0x4, 0x3, 0x100}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x9, 0x24, &(0x7f0000001000)=""/36, 0x0, 0x1}, 0x48) mmap(&(0x7f0000767000/0x4000)=nil, 0x4000, 0x2, 0x50, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x1, &(0x7f00007d3000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c20000-0xc)={&(0x7f00002e3000)='./file0\x00', r3}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009a4000)={&(0x7f0000faf000)='./file0/file0\x00', r3}, 0xc) socketpair(0x13, 0xa, 0x1, &(0x7f0000f7d000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000113000)={r4, 0x50, &(0x7f0000c3c000)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001a4000-0x8)) 2018/02/02 11:09:21 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d6d000-0xc)={0xffffffff, 0x800000008000000}, 0xc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f81000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000530000-0x4)={r0, 0x28, &(0x7f0000f82000-0x7)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dff000-0xc)={r2, 0x4}, 0xc) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f80000)={&(0x7f0000f81000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f80000)=[{&(0x7f000028e000-0x60)=""/96, 0x60}, {&(0x7f000098d000)=""/13, 0xd}, {&(0x7f0000db9000)=""/247, 0xf7}, {&(0x7f0000be8000-0xcb)=""/203, 0xcb}, {&(0x7f0000a93000)=""/36, 0x24}, {&(0x7f0000f81000-0xc9)=""/201, 0xc9}, {&(0x7f0000f80000)=""/207, 0xcf}, {&(0x7f0000f80000)=""/192, 0xc0}, {&(0x7f0000f80000)=""/138, 0x8a}, {&(0x7f0000bf2000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000f80000)=""/37, 0x25}, 0x10000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7f000)={r0, 0x28, &(0x7f0000925000-0x28)}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f80000-0x4)={0xffffffffffffff9c}) 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) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f80000)={&(0x7f0000478000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000f81000-0x70)=[{&(0x7f0000a26000-0x4f)=""/79, 0x4f}, {&(0x7f000026a000-0x66)=""/102, 0x66}, {&(0x7f0000ed5000)}, {&(0x7f0000f80000)=""/140, 0x8c}, {&(0x7f0000827000-0xd4)=""/212, 0xd4}, {&(0x7f0000f81000)=""/255, 0xff}, {&(0x7f0000909000)=""/32, 0x20}], 0x7, &(0x7f0000174000)=""/136, 0x88, 0x8001}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f000011c000-0x38)={&(0x7f0000f7f000)=@generic, 0x80, &(0x7f0000160000-0x80)=[{&(0x7f0000ae7000)=""/117, 0x75}, {&(0x7f0000a3b000)=""/4096, 0x1000}, {&(0x7f0000f7f000)=""/131, 0x83}, {&(0x7f0000f7f000)=""/39, 0x27}, {&(0x7f0000f80000-0x1b)=""/27, 0x1b}, {&(0x7f0000d66000-0x5a)=""/90, 0x5a}, {&(0x7f0000635000-0x39)=""/221, 0xdd}, {&(0x7f000072f000-0x68)=""/104, 0x68}], 0x8, &(0x7f0000f80000-0xe8)=""/232, 0xe8, 0xffff}, 0x20) 2018/02/02 11:09:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r1, &(0x7f0000cd1000-0x7e), &(0x7f0000ec0000)=""/95}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") 2018/02/02 11:09:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x88, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@ax25={0x3, {"1712e100931365"}, 0xffff}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="2ab27f05b4a80cd333a16a99ab6280335b551fc09e3a1054f2b7c0c8d2c48dc82d4819e1b8928a134314a85439801dd3415eda53e11d13b55c7fd7103a407f374a70326d9b", 0x45}, {&(0x7f0000001000)="a975a47607eb7575998a219181b87b83b2193365f0546c9f7bfa0b698c41e90a145cc859920a820385e022a66373eda2b9cf197b9b2c8b505a8c3d076ac71c1eb09d43169d6069e894c14c20c28dcd769011db9e79", 0x55}], 0x2, &(0x7f0000001000)=[{0x1010, 0x105, 0x522a, "7586ce8359288c5965f7e53fd66b7e880cf8d4c322a5fd7505b8ef7f88adfe44a2ab9d4d3eadf8bff7b74ed5224fcdbffab242bf8eea0e7b6a03728ea02582f8eafa14ce449cd43fbd2b5e305e39c3a718f7f41128d6c9ab3dd2450428a9767a276a6c7777bb1cb8633f1663526f17130af89fa253ab89c55062f3a72f1faec57578cc4855e96c7082f6103dec76128d1842ef0091f4f0e3fed0e30aad1c07e4dc397c5d1c747bbc89c4e9768da98942081cb3e2bdde72991f270105f123f8e2d4bb0ed074d113516231c32e51e9893c760bed7fffd49091ad9cdd848ab50653110179da45f247cc2dac3d1e30dbbbef3f6f93bd7d554b7839f88fe050f2ea40c5d95366ae692e84bc2262636dac34c496dac06f3de17faa3054f4f75e2391625a18cd646db0ac6c7303105e4c8f30e5a26d94c9dde5bb2b50b09c7bd3c4056108c866a146db6653317ddcb5dc6cf966a40866b50827901ed8824bc6fb3632ea0411ad03c1e79d58e54ce06cadb4c8023761cf99e83fc7b446953a089351074200aa3f830fac57c32ab69310df2f380c82c7ebef444af53bff4a1c2850cd76a6a17db35b0162209bd2bda2d64fd8cf87e991e189305015e55534266aaae8ffa803a756c436b0953262f1ec8fce1e6c11c48c4e99e3b8e6bca69bb1e1029248648f582901345b5467a2e7dd5dbbd42539c0ad790ac09a9cbd70a3b32994a5754510d0f04c38000764ac9fe8e34cf06de44c2e659450b97e8b4d16b46de5713214e73d3d335de09b4fc3abef2083ae7e1da0628294818c6049af89a071c83423f131c32f22975475cd06ef2972b72b67f56c275b1ba4b7a84e66fca4ac1d99346fec738bc0de9580f515bec222317abf3ee3d9d4d0a9be5ca310d5cb691aabf96aaed5ae0e47e1ffbf6b956a5d58611102f5426acd6d1d27c1c79c453336622722079696308c1889b2665d7b7a6114758f9e958fdc31cb0e5e6e18c1ca7fc653f6f2550858454c0879256c9779d9c2fb09a0a349a970c075e69555981bae7ce4e18991d4a483502868b3b7d99e57152061a67f58baf6253f523886f28a7ac3b802723d0a967e3b5725825a1a40d21de77e61c4b3ae2aaa9a268caea4d90745d341a05bffd966640be0bc104405576fada820d5bd3c08ee7248eba1307ad58a018f1f193cc787c9598df5eda7d04c83246360c581ac77e3cdafc595cf7a64a26c2ccebf8d0a84d33c6470c85f1258525ecb49ace3c9a15e3fb04a09b52045c3dd1957b03e4280552ad0a6213418f84a919bd7439f8cf4020c4f6f08113e215dc219ca5be4b1a9d471593fa35121a030c8cc2b6e4c9e571c366235b22376b193fe7aa04b9850c3cf23f3ab4e856e7f47c98b57c1eff1970d004e0f60752bcbe104fbb4df265855c783a09c2866784be68967a8758018ee788b27b3cfdf296ccdbcc1df5adb5a1d16c01110da5c41624a4ba29354c63ae69421ad5aa9c4c428d2c5eb25b789ea5ec0ddfc18783d72f8735697ceeff4e3914d21b17b6ef147989fd33d0149d6f2985c551430c8feec4efbc3c23c9823fd622387c931a8163b76c2c835345111b9ac7f47794eae781c6bd287b95b3354ddc3025e897a253545838b67450887e041a93dad035c3a2938cec3e07d7bd945c0cee19eda5a4692fc4d1c3cc35f076536e069d0123f997ac86a89532f40267688685123d756e3506fbbd4a0b540b62e2a34d7124c20f7d455f170d2e254751b420f207234c976b79f1a78b2786006d036d296cc6ce47abdcd8cdce3f93e1fad94767d894b3ce15c9ddb730990fd3fa50c31782bf2852e4a413de25c5a576e360d252b752f2ad1a5db08b6413df89bac0b87ee0e471af2229e8624db668e6e60f9aad4a67352b194ebefdd54df28a2937734bab6d468540d485cb9017abd5904cc17d7af8e9a225279b007fd36ff462fa239b94909244be8e9595e402af9e7ff3b6447a5d327f38880613e1428145b0dba42cfe21b99bf2a8db53033871bc6c3e92f1b8699a48db4ffc2d0520097b8a1cc89276f94c70117df80717f9d88e0b3dc19ad1996a80e14df6ad7b521eecd30fb5ca4b593a0b5f5a9c119a0e9612380d08973885c55d5171a18ce8a299392b79c973af01856fd8fb0eaab138abbff92c439dee63b74f5b8df2b4ff5ae5522d05668e7d7c8ee8e03fccda43f34ff49defd2968da60a5a9a5fbd43c5dfda5f0bff9dc491f207daf402423d24199ffe78d4318873d1da78f1dee7f8b209046b4c7b6c02e74429bb92adfd27844fd55a9bb82f0c0e269a4487e7a16187be0d498b421e3d8e9bf68f664b5c3fca9908ac68115375a66a4b2e91011bb1f4966e183d15efb4243be4c646680f3b8d6e217083f9f0863805e8a8b06c32d896d34d0f1b85c458530b661a37903fa86928f99bbb503f010f1a03dde3d8ea249a7b3ee999a605b61276844212b80b2f290115543abf4febb2d2fb8d6fb7834295fa97042652a0d3776e5967f0ee6ddf94b0603d852867d36144a5fe8fadccd266e72912036722e09f125d5efbd22687e7e35d4ccab38a78bbf2dac3efdbed16d5980eb2d7412d53bb4fa577afe966ca71eb172c032ce194f7ee897354e5b9cd54aa19fcf1d5fdae5f42198645ca9ca63855eaff3493e334979b124f7560552dc09423cfab6edfa1bb36897ef89bc5c7373d24f0aa5da4d580713900ed26d6c0439a12c37d1080345a28096d58796359786d7d4427c7c33a2b59570e050555e4897ff85ab807459be38e9b398d4637c2e032b8ed5becf33f413cad9b41c2a0af8bd92d6c85defbd3a1a16eb25c797ece273a19beed5ffa701354e5bcda18dbfc61aa46d63feeec3e0d6c7efe363b1a968b07b6f342b944594d01b724b7fd1b630f9e3bea5a5dcaeedcadc4c77c87b4e4cc3f75345fd5020479f9934eacf28f91ea06c0305c707dd5c1f5fe3a1e8bfd87157bba46cfefe865d980ad06f941765f7d1b2442a5dc9090a68d4e626e63907b06005a13293563ec1206816504488f8bf11da807f49b1250b12683f27f424a99211088b1af7df55d47c58113ceb5ef9ba7018c20e0482236c7985c3d132f53fad9e3988b97bea9041634910b3c307225527cc8c9cf93daba7e4514e9abf22cea246eca8402d70343c27dd323212ea7bf70fd7c443f6a1a71db37cc13d6ae026b488485857dd944a24decc00fb3783b6354855246d4cd141eac081b3c24e954595a831adac020651443f6153f5a7903a179d806c27907119754a32beec4e7a5849bf929e74a996eda08d07ba8a056ac4f500b290eda559b247afe4bb606a811a8a2ff6afaff9c5c20b8cd835de1a1ce8381ac8fd09960c35fd422e8adf557110b1fdd48a97b1da001d55c7bde003b35f7623f226d8a4c2602fe7f658d473ac0776f5e6a72cb8f03de438bea73de6c5920312fd36002dcc1b09cfd4d210d35706186ce3d9f4dd1dd1a15511ba112ccecb8a4f3d08a61856cf8463fbae6d5d8e6aa7b3d7c0d5da2c8625590949a5a012ffd8e483e75e2d2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{0x70, 0x10f, 0x7f9, "4bdb8e7c61766baa513fa2ef658bf2d145f2e62ea07f3851982b70125655a64220f014f06bbb30e2e518bfef705a8a6e4e4329f05006297e8a19992ff99440faa0a8576e2d693a3748793eb47b4e98d7d729308e29bd562d8b4eeb5acc72"}, {0x100, 0x104, 0xffffffffffffffed, "76e55a4f339a30d75db72be6fdefc30ea7fe325e9a1702c06e8bf115d2f2081ca1a3d53e8212e1ebee5c38f3a3190a3a30fe350a5dfed6ef5cd50fc4d6da895ca529c3e4c91da4a26163972a43b1622f92644525d33c449ffc3ace5f78af109fdcfc46cd6e301946b3c0840bece5a60aad00178e0bb98ff5a1120f0e0e154481c99fd1070fb13556ec47c5f22b9a7bf28ff58300ac47e640294e5eedd868afafefb02e4e46e85355279beb1048062b39d08011c2c491d95c2577b0993f13e4eaa9b933af807914ffc0e7d4f4922e3ed0b57bd8620d7988c8108522e08f0f56421a2238a6de393526d4"}, {0xc0, 0x1, 0x2, "55b3c8fe8085b582fb07b5bd77726a482532e2bdbb885ecaedb9788546dac0fc1c2488fa90c8597dbe689b8075dca718dbeaba5e3ca26193a2d0bbc5fe4bdf22b0b54e7ecce3717d6f7740074b13e1b05a82d0dfad99226de422cd60588bbbd3afbd581135bdede3f8c8450415ec4e4678841e872a00d596a66be9a5a6e0db17f115f8430f384cfb6c8b866d9ea9e9bc2225b9073382e9b5a129255d02f3ce40e707d2e86e6c9261c996a154560d"}, {0xb8, 0x29, 0xffffffffffffff7f, "fe7ac18e5c32eec5d95f74950734f9bfa0a8a1af80fe03ea3c22ea9f8c9f3e4c1e945ee9ab1d3344871032159bd5cf00bad771fdf77894963b580c07df5b43499b0588c5cdbae022042915c3a335a181f473f225ecef3948850df066b4560234594de8e884c09ecc7403adcf79ca851d9b5e9d06ca3156a692d63dbab9a983e7e726990e0ba1ac1be55b0793108efcdc08043e3dff5b71498d26a8fd729b3ac5a4cb55376ead2261"}], 0x12f8, 0x4}, 0x4000) 2018/02/02 11:09:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d15000)={&(0x7f00001ec000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) 2018/02/02 11:09:22 executing program 1: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000457000-0x48)={0xf, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4f35}, [@alu={0x7, 0x4000000000000000, 0xa, 0xb, 0xf, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x9, 0xf, 0x8, 0x0, 0x100, 0xc}, @jmp={0x5, 0x81, 0xd, 0x0, 0x9, 0xfffffffe, 0xffffffffffffffff}, @alu={0x7, 0x4, 0x0, 0x2, 0x0, 0xe}, @generic={0x3, 0x9, 0x4, 0x7000000}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x7f, 0x76, &(0x7f0000454000)=""/118, 0x41000, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000456000)={r0, 0x50, &(0x7f0000457000-0x50)}, 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) recvmsg(0xffffffffffffff9c, &(0x7f0000455000)={&(0x7f0000456000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000002000-0x30)=[{&(0x7f0000455000)=""/202, 0xca}, {&(0x7f0000001000)=""/186, 0xba}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}], 0x3, 0x0, 0x0, 0x7fff}, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x4, &(0x7f0000456000-0x20)=@raw=[@exit={0x95}, @generic={0x6, 0x7, 0x7, 0x10001}], &(0x7f0000001000)='GPL\x00', 0x100000001, 0x1c, &(0x7f0000454000)=""/28, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/02 11:09:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0x10, 0x1, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000058e000)={r0, r0, 0x5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xfffffffffffffe09, &(0x7f0000d62000-0xc1)=""/193, 0x1}, 0x48) socketpair(0x0, 0x807, 0x401, &(0x7f0000fea000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f2e000-0x8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000207000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000018b000-0x4)={r3}) recvmsg$kcm(r4, &(0x7f0000209000)={&(0x7f0000190000)=@ipx, 0x10, &(0x7f0000b51000)=[{&(0x7f0000c66000)=""/207, 0xcf}, {&(0x7f00002b2000-0xd5)=""/213, 0xd5}, {&(0x7f000077f000)=""/4096, 0x1000}, {&(0x7f0000dd8000)=""/122, 0x7a}], 0x4, &(0x7f0000fbc000)=""/4096, 0x1000, 0x3}, 0x1) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000b40000)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffbce3) 2018/02/02 11:09:22 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x2, 0x20, 0x200000}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f6c000-0x8)) gettid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b0b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000025f000)={&(0x7f0000163000)=@can={0x1d}, 0x10, &(0x7f0000259000-0x20)=[{&(0x7f0000981000)="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", 0x1000}, {&(0x7f0000b48000+0xf49)="89f1d430a20b96883a49b30da0fb769525ce39c6d9522c8f02f889f84bd3b685bd9014cd4f659d3c1ec1fd2dba834035d42e3565d14114bd8a112f193afdf6b2406c1d60cd99f131d51dc85704b7d3b0e1708b1866a80afd6257ac0614998a7b22e35191ac5c5cc36ff434ef24b2e1d9610a7c8807dbcd8b3a29b9afd979b351a9f9af5b83241c12e762a35e03b12ce2da6e31448e11058a7c396dfdce4cb896f0cd202fed53bc775ac3a26ceeb6550432b717f7ceaedbf8d585c3d2e5cadf4fbbb5c616d07b2414ab6a6549bfc6d3cd86bcd07ccda6071af172a46bbced0b4de1c7ff5472c0dcf7b737bb9add3976a597072717dfaa2168262363d02ea90820e4640bea5a6b2841f8b14b18a6d4e0c39991278dcd56fcf7d047582b8e9d1d6c014a9efea38dab067097f9b8a3422726adddb54858916c8aa63bddad8f3cdc3e12d586c871794234a9df38108507ac5b100324b7b93677e8f2748a414799a0021e9cd5d3c0f160e4b26a2722b3073fbe39a295409c7433aa6478f1369ba118b4ebf672d6b230aee32566dfa74b46febc5a65bc61dd23b8915e9d2bbb5f642d94da82392a87e3b5c0e58e9e2bbee65d66dd99c42c0b09e8454c3ce06025d07481b1354a0afd844730d5f6fe92f28ff71d8e67d7fba30117ba44ad4f0fee98f62ae01a92659d2e922ff4542af7441246e21493320caa2aafca029f5beeef977d17d217dd98453b547d55b71b25542ddd2256cc0958c7568d4fbed8ab8ad6e71011f20a76f2d28e370aa10a47fe8a9a870deccdb755bd19f53d075a10f9d25deac645d9324ea91429794e75d9a3f1a7fbd2cb43918684140adf90b8ba646f4f31364de433c6c34fbeb231a6822b3cbd2ec5d05762af26ec8162dd3c6373f56a8dfc4f4e70e5a63ab0516c62a5acb9dbd6ede3215b4418c6ee38f4558019a541f83e2878c68afacf558eaf27f4307332150f05659ba0d291e017189295b3c448617f4a2f2b708967cc5839812b041307aad68b2ebd52e6cb1081598ea6d70ca5e0a1163dc35a20c014ff1de80c52c11b7bd198115e2076a3b80e686152f843fda837b034c21f5f66a10a8da50c4aa4449cafcfe90fac4621342a02188a00f0347c99d81ce2dad4eb6b38b924226b51a9b496cec3874498daa9287c467503ec96e868d4ec2229169a10ac75c2f5ee32480381cd6cf011f8ca7d4f9cb145084cfac8df36d62eecf1ac560391dcd160385012cbc77472011dc0468efa89d111c8592930106f56063dd1f2f2f9d6f407b51d913ad90496c87712c4568d490f34e9961ae8c369eacdbd5afa98172d650520519c08414d2f7fc072b7480239693bc9133433abda395b91327692823fb449ba03069b22df6fc7e5bc1231d02bb7c7a62cbc96ccfe04708295ae36e73836f11d0a623b06d39ea07ed851739c49a46cb7eeaf5654d23ce6032b639e9d078d11dea16386d17461cd2848acee466d05311b19c54ee51af40d318e51092000aa7c8fe8510a00af1886dceca6afe60934110448d395b1602824722a0a9d7da73dba163279fdfb06f9cc54c664134cd1b1e486af60d599ab04364d4d47d207b8d79a35291d1eac402ff5437ffb15dc3d67a748496105d63d67458f54cae89841885cac506716fec7c4131f320ff94c0acfc7659fe3d6130c523fdca08c12cc67ec01dbe468e52c55ef6ee2c83a8b50d191d5545287eaed7514f2cf7f24e8ee8564a5f8f8d9058a0e895f48139553cfe6b2aab4480055e992c51502950e7e9375d770a37d199fb828431d3671cda38b6852db3215488bb3cc5d996fd366019b9079179fccfeb4bcef720e77e4437b3032ba52594021aeb5fce4ea35f5a1e56f72721939c6ef517ca36cdbd8410fab98c7d8b62270896848c3093847f0ebc398f35bf52c80196ca710809fc82b3973ffd09f81b7be6a2931be265933f5d0f2b8581b5529225f30bea8574b5881774aea92b8c8ceb1c2f53b8f1a03e1aeb8b539fea8b850fde02fc95d810020387c472e0e4474f394b83c0320f1dbad30df84bc41f802106821b142041d4b0a59f029c4116f38fca3c49ebb5b41e11a38cccb672132ca25671d4e5e607631b3160d1e72c0962dff2228e975e114c7303a058e2ac3ed68c74582d959805b3c28c6ec9bc8a3aac006bd66dd09a2f500773109e5d1f06d732ccf1e89d8e34c1d0b261b693a04cb422ad3ffa98ff54a0441ed77c6bbe57b75555fdc438d25c4caa74826711126391945f55cbc508113ef708777f7e4ceb8f5c085ab903be76487119963880c3c5f13e4dbd66d3fe3f784cb2bc9d67a8ce17e221b453c9d938b4fa2dfe4175fbe8a366fef70454bb2b689d9a98b984b940f48b020bcc3a55316f6f0875e9fbe6d0fac0024929290f182f42a2ad5faee6cc85aa76c91b442fced45a112432c566d267eb2713dba5d473b6b98522bf8e19baca4621ac270dfea508461164da808cfc97b14876df38cc5a605857dfea660fa1c437e673927b13af433f93f345299fa8b5208ab1c96e6acbf38dcb5d9b802b5a486a46fa29232f910d7c8b2bc59b762c5c2c5b3b90cffecd61b9c300f0aef9fa9c43a03d98ab719549218d74146ac6d8f30be55b5c6d6533ac75fb5c7bae7e897dc965f9514e4939e4a603d2b025f36a9ea0b09105e5c9880d35b789aff188654fedfe290925db2f26e680ea7fa0935de3abf43c9fb39827ec14543c55389d2d7c4fc5e41ede8b78d8fcae955245f234b31b839880487af8c5de7dc4bf6921a623c2c1a913aa310904a1f649dd4ca8eed80191195c3726956213b7104fb8571c34fa112a1fc63b49393ec109c168a9a637a562510fdfff9ee323219cb86a7b1871a78f5b736510ec5c63e02c52db4a46f10d736a33c48a215a263d9c4f19491fc9bba295c5f9b03f7ca91cdde9dca71eda12a690d5ded73da2b0f957d247be92ceb2ae302176d751d8931aa4f81ca86cda9e763ed4e6bcbe084cd1e666b0a99d65775402f0f46318f638d4c508f5d92a99d9afc3c9eb7da94167c6922fcf3cdaad6ba2a93e841a8b68cfa77e2d403e4c87ed2df8c1f87a7b6345ce0d463df85ab349a9b875720fe4c25096cb4d67ac3eb1cba591b916efca7fd1642e139f217190cb664c9c3ebeb379df64b645833f22d47180288d11e9a955c75e83b1861ab0c109c5e4e3356feb8f8001f8964ba10a8323f1257ecaf1a3e6c3c78a8e7ab99e3139b12e9b55116f0deba90b889f3b75d883e0b874728d302f0f013fcb3997dfe167c69eae53935e8b6b5a7061a5fba10af0cf8e4b9a6d66f901cbdc5c039761650bbedd9ed483ef83c415d3e86f34465417297d78edd137ba3063051af7ce7c94b10208a9e8860ffd9c40270ff6595ebde0291d716bb06696c186604534402184e0c3c8e6e97c7b15dc838c3da5fb98f6f89733792d417c453bd0981d174ada90382ac694338dc3acf0b9e2680d16fb5698a50615eaa5ac5acdbd0269cbe11a0817b4f6eff250d46083b424541709c022415c6c3265b6cbf9216904a7cde87f10d29a895e5831009fe6a1de3454e3fe5cc54655987b5d5bffe3cc573123691d4a59180ff40a43ca90856929c070bf7cb9c4d23167064dd73d7ba06874ba456f48aa2d0462b57b91d21558ee8c64187fd1828122d5d4f8f562428b9a28b8c230ab1c1adf4486e39695ca0b8d44f5b9cf16c75cbead9e637702b550ce3e5377b5ede3629cd289ca3dab9a5cb5d0653ebf7a182b35cd3409e0363b389f404906230a6075ff0721ab3d0fb39f704cfc432a343b71a9a7ce272f2c1f2465d3fc48ca5b9538b8ba408f2a1f5fd0c8b4b58415690676ffbd50f186108ed7109301aa7c62baaba5fa78f3abd52f82c60842e68af3a7eb7ee25d9ba23c3725e3e390e1a73bc4ea9af04cf11f9ba09f8654d61a706c4ecb5c81d8d3a4466de3f80c3caf9738067dbbd798502fac96af09cedd622ae8ffeac126e3c4b3abf4b37cc8f1f2403810017e6025c9b7b69231f5eba3dd19d0c8d2aa164c5ed15930a90a649724e9899767645845b08885744b11d5c9b355649c3199aa362aca6a6d449a07fe83fb08c7f5e813cefd7162bbc0e96d79d95039deabe70f5fc9e94cacda27ff7835202730b6d9995082955b80ab9a453bfa1113c9eec1997488944ecb9feb83d46db825f309107e3bbdaae341f30cc508429cd17512a1a69b88396a7254ebc0732218c67b0f20d84360ff2250b5e706fc50685c9bc81d01baef9a6d6b9fd7fa58647b6bc770d2686ec8b17ebfc35389ef29e8afc2f863b841c9364b6c48acad9fb0bab887055f900f9c709500404c051328063fdd0c93a68d44aaed699918d5bfe77a42adf6cac387b8354760290783c2c22481948c33d426e1c2e92fa6d9c3d422fdec7b4220f2575cfeb80b0edd5f588571aecffd0fefb591a06c41db7c454ee70dbe7c9c3593fe00bb5fc387151ac76b3dbfdb095cfe51a63afd031435a3a2e911fa66e30e9c8af19c0ea58b568c17f816b2b8638cae8255f4d7e71ad453076c952d3ea933488d1b2e5e5a58d4e13da3848f82a1b6bee1a2c050441031604cce20703411f53b60d923d3b73835410f32ac20e1b0dc54e223972a6afff6301d1f6ad8d29adf4eacf7ef5dfcdbecd44d7298a6dd7118908f9df4d0a315975fc2a9858dd88bb2a4376bd8962c34fd6221b529b13f86c2b08195ad0f7c20e35dbf9f9ab0eb73071c9a2929da702fa15bbc3adb122e2ce9286f29e46c6d440c987579fde97c2f8c80d5467d6378b5fbbfde548f3ca7c7d3f9d5fba35c9bf31b0a0effcd882c8bd4a83fd53e371b5b9a59b769c00da94db31968b1bca0134040070d07a35dc1496982c8196ccd2ef8ffe970ccc9eadd11094afb5c4acca7affffda10171be1a1cbbc25f0aeb691308f0ae166cc1216ec853796357758ba2e460c37528ac5c757ab575ac53057c113d7dbb49acf80f1c1b1154f55a15d0adef37bd863f59ecd7bb4a3ce7777f17d5f535222a2e2324c7942453d73136baede85fb131f5a89bafedff444e2a8146c3bfeaaf926f7afa908a324e2c70c65aeb17f570944a7b94c0506f061180b80db56327dfbe17ec3688f874b1fc3486857a4829f9b02796a292f08547e120a8a42fc0ddfbc25e29c0e1dfe7ce5a1b81e9ac25538b70890d16320767d3965690a3ace8083e32052f9a84c02251fcdac2a7d024214a4121bc6df474113ac19df91cc91ad412d9319937e9f52d80648af28c63f8bcd40c7eb9353cfe035097ea0445db750f488322a041bb29fc61540f773d449f4e3f85141b4dbda46c417a1eb74902b80f283eb2e88755d279171be740188056d120946b975ee22aa7ac469158bb5c047b4fa5ace202406469dc92dc5f5632aa584c9ecf5b51ddfaeca16ef58f9113c2d99d54b6853b3d569cd0f70e8ad5570510376dc2dfbf0c85b5a31750548d932068f4a3307b6d559cb54139a8bb12fdaba344ef18e0cec1684711a9eb828361571c677c58ce7413ab9104e5e6014bc9c710a09547dbf24c94842f3a32a1be1ea99785309a4a3c9d04b7f97933561cc48035b7cdccc60b1d9beccc7b26b532c7817fed851c43da9add9c8064b60a5660d5b3498cc71b15676685f2c6e1fe7b325fb89b288bab510d00f7e95c3b46a048e67f0e4840badcdd8fd23c4692368298dee905a94521b49b70bdc4f336ceca9952cf1c3fd210a9c0bf55312078a47f11803051fd5e46746ffb75a308815e006b5c022c41275b0c2efc26b8e77e45626f23486ea96fe0ca1a21644ff", 0x1000}], 0x2, &(0x7f0000f6b000)=[], 0x0, 0x4000}, 0x4) 2018/02/02 11:09:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d), &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) perf_event_open(&(0x7f0000d13000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8000, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009ef000-0x1)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008b7000-0xc)={&(0x7f0000846000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d48000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000050a000), 0xc) 2018/02/02 11:09:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fe000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xfffffffdffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7b000-0x10)={&(0x7f0000027000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c52000)={&(0x7f0000e4a000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000da1000)='./file0\x00', 0x0) mount(&(0x7f00005b7000-0x8)='./file0\x00', &(0x7f0000d78000-0x8)='./file0\x00', &(0x7f0000508000)='fusectl\x00', 0x0, &(0x7f00009b7000)) 2018/02/02 11:09:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x7)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x5, 0x8, 0x5, 0x3, 0x0, 0xfffffffffffffff9, 0x1000, 0xb, 0x6, 0xfffffffffffffbff, 0x468, 0x5, 0x40, 0x2, 0x8a, 0x0, 0xc4d6, 0x9, 0x2, 0x80000000, 0x6, 0x0, 0x6929, 0x77d8d9e7, 0x2, 0x9, 0x1, 0x2, 0x9, 0x20, 0x2, 0xd5c, 0x3, 0x0, 0xfffffffffffffff7, 0x7f, 0x0, 0x4, 0x4, @perf_config_ext={0x6, 0x6fb0}, 0x8, 0x3, 0x1000000000000000, 0x0, 0x80000001, 0x6, 0x8}, 0x0, 0xe76, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000-0x4)=0xe62f, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000000000)=""/212, 0xd4}], 0x3, &(0x7f0000000000)=""/195, 0xc3, 0x80000001}, 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000), 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000-0x10)={r2, 0x50, &(0x7f0000005000)={0x0, 0x0}}, 0x10) socketpair(0x3, 0x80000, 0x4, &(0x7f0000005000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r3, 0x4) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000002000)) r4 = gettid() perf_event_open(&(0x7f0000005000)={0x1, 0x78, 0x0, 0x5, 0x401, 0x3, 0x0, 0x101, 0x401, 0x2, 0x1ff, 0x401, 0x0, 0x7, 0x3, 0x200, 0x0, 0x2, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x2d6f29dd, 0x8, 0x8, 0x1, 0x12, 0xff, 0x10000, 0xfffffffffffffffe, 0x400, 0x1000, 0x9, 0x31d, 0x6, 0x4, 0x3, 0x4, 0x0, 0x100, 0x0, @perf_config_ext={0x60000000, 0x2}, 0x3, 0xa5, 0xf9, 0x7, 0x8, 0x6, 0x41cb}, r4, 0x7, r0, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000)='./file0\x00', 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000007000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000005000-0x5)='ext4\x00', 0x800000, &(0x7f0000007000)="987daa497b3d63fdb47bc7999298c8512d982d489aa52a52f28b282478f4116157cafa8933777e2a3630d08ef66fa612a56ef00fde3629da6b135ea52669d0528f2c555a9dbc059f63e69a3e68ae973df0070d202bdea852b1b288d30668b90b404370890a20659ee8645d63ab322356410af83f3d4d4de3227a3a7be27c907c68f89dca49121b5cba029e49f76fa30ee3f4f4aa515f2ef9e0") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x6, 0x7, &(0x7f0000006000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc47, 0x0, 0x0, 0x0, 0x8}, [@generic={0x9, 0x2, 0x1, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000003000)='GPL\x00', 0x0, 0xb9, &(0x7f0000004000)=""/185, 0x40f00, 0x1}, 0x48) 2018/02/02 11:09:22 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0xe, 0x38c5, 0xffffffff, 0x2, 0x0, 0xffffffffffffff9c, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x6, 0x5, 0x9, 0x2, r0, 0x9f}, 0x2c) 2018/02/02 11:09:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c82000-0x2c)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0xfffffdd7) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000069f000)={r0, &(0x7f00007f2000)="64f1a402bd29e65be65e6c8bdf780fa006857a2cbaddbad72d6ef64e461fb21e584a64ae7a5b8a9138dc125eaff47b3a90f4bc44f70dc43a1abedde23bf50bfeff826f9389e9b905291f38e6016189cd0bc7320cf73a9d734beac6a289f1abcfec36f30e80a4ddd20cb9a9cabcd816df034b5daca0eff6a1dde8737e81a7f61b6513cdc2c086b50fe290300cb136ba71c0"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00008c7000)={0xa, 0x2, 0x3, 0x4f, 0x4, r0, 0xfffffffffffffffd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000da7000)="0f1a510e8b1a046b8add1e", &(0x7f00007e6000)}, 0x20) 2018/02/02 11:09:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000082b000-0x78)={0x1, 0x78, 0x7, 0x7fffffff, 0x0, 0x2, 0x0, 0x3, 0x101, 0x8, 0x0, 0x2e1c, 0x2, 0x1f, 0x401, 0x2, 0x544, 0x1, 0x2, 0x1000, 0x20, 0x400, 0x1, 0x100000000, 0x4, 0x77, 0x1, 0xfffffffffffff811, 0x46b, 0x2, 0x3, 0x0, 0x200, 0x7, 0x7, 0x40, 0x5, 0x401, 0x0, 0x100000001, 0x2, @perf_bp={&(0x7f0000982000), 0x1}, 0x204, 0x113f, 0x0, 0x7, 0x3, 0x80000000, 0x348}, r0, 0x6c3c, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00003d4000)='\x00') perf_event_open(&(0x7f0000309000)={0x2, 0x78, 0x8, 0x7, 0x5, 0x40, 0x0, 0x3ff, 0x40, 0x1, 0x3321, 0x4, 0xffff, 0x0, 0x4052, 0x1ff, 0x6, 0x6, 0x4, 0x5, 0x0, 0x6, 0x3, 0x100000001, 0x578, 0x3, 0x8, 0x7, 0x7, 0x100, 0x1, 0x8, 0x200, 0x6, 0xffffffff80000000, 0x8001, 0xc7, 0x2, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000d5d000-0x1), 0xd}, 0x0, 0x2, 0x100, 0x7, 0x8, 0x222, 0x2}, r0, 0x74bb, r1, 0xd) perf_event_open(&(0x7f0000cea000)={0x0, 0x78}, r0, 0x0, 0xffffffffffffffff, 0x4) 2018/02/02 11:09:22 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x803, 0x100, &(0x7f0000f78000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7a000-0x4)={r0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f7a000-0x38)={&(0x7f0000d60000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58, &(0x7f0000f79000)=[{&(0x7f00008ce000)="393f14e95c8b60428e87ca32cb3268d8bb5b35b1b25cbc03302b6196276656d67b2c91346c7988a71d7b7c412a5146c95009c80e651005a0254de7de5ac5fdd6609925d880eaa032886a4d3ba131ad5a76d4ad7a460d8fcbd951a46d1ecd1ac42df975ccff20a1bdb9840f0b6fcbf5736a3071a0925469be9276834eaf469e32da0a4cb926312d7d2da1931cd6ddabe1b4ce15c633ac276a50f71a8186889f463ef1931967174517c2ae07001d5abf6679bcc7361a94bc33ea6446db50e7334b4c5928702cf5964f6642f147d2a3d229db3d84dd6bc7dfed8c6ac17e5bd4ded962d04bbc7a0cd9729e72903fa94ab5f1c8bb5710", 0xf4}], 0x1, &(0x7f0000679000)=[{0xb0, 0x10f, 0x2, "fa207f01309faa3e872d1d61233f46076840e8117440569ae45dd706da4186d7ca6b2ceeb2be9b78f769d08d75de6771c1a3679963fb0959e2399ea6db3e5cc30ae5dc198877ed20e7848976d05f121578a8c50db5fc1ed4d62b7736f8193dd77659c04be5b7a042c193d95ea83ae38b4d1bd7f3e5ef219927967e14928e058b11d120c76c93919cc9b038a99687814868b380ff4e53f9d3e190"}, {0x60, 0x11f, 0x866, "3afddb9b82c8c68c711c3ec85d60203015720d8455c129ad3919835bdad5be25dc123d338122651270a6690aa8f7708cf7d534293df6e7a457f0752ffb2d3bca03e1ea5994cd2bd3282d2212ad"}], 0x110, 0x4000}, 0x20008004) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:09:22 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mkdir(&(0x7f00000a9000)='./file0\x00', 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f74000-0x8)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d3e000)={&(0x7f0000f73000)=@ax25, 0x10, &(0x7f0000327000)=[{&(0x7f000094e000)=""/80, 0x50}, {&(0x7f0000745000)=""/13, 0xd}, {&(0x7f0000b05000)=""/4096, 0x1000}, {&(0x7f0000f73000)=""/4096, 0x1000}, {&(0x7f0000f73000)=""/220, 0xdc}, {&(0x7f0000f73000)=""/228, 0xe4}, {&(0x7f000092c000)=""/92, 0x5c}, {&(0x7f0000f74000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000f74000-0x1000)=""/4096, 0x1000, 0x8000}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f73000-0x10)={&(0x7f0000f72000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/02 11:09:22 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000034a000)={0xe, 0xc9, 0x10001, 0x3, 0x8, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000), &(0x7f0000fef000)}, 0x20) 2018/02/02 11:09:22 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae0000)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005dc000)) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ae1000-0xc)={0xffffffff, 0x9, 0x10}, 0xc) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ae1000-0xc)={0x0, 0x498000000000, 0x10}, 0xc) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ae1000)) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000896000)={r1, &(0x7f00004da000-0x5)="df3b53d103", &(0x7f0000ae3000-0x8b)=""/139}, 0x18) recvmsg(r0, &(0x7f0000ae1000-0x38)={&(0x7f00007e0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000885000-0x60)=[{&(0x7f00005d7000-0xd7)=""/215, 0xd7}, {&(0x7f0000ae0000)=""/4096, 0x1000}, {&(0x7f0000ae0000)=""/194, 0xc2}, {&(0x7f00007a0000-0x24)=""/36, 0x24}, {&(0x7f00006fb000-0x6d)=""/109, 0x6d}, {&(0x7f0000092000-0x96)=""/150, 0x96}], 0x6, 0x0, 0x0, 0x1000}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000741000-0x48)={0xd, 0x11, &(0x7f0000ae1000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0xffffffff80000000}, [@call={0x85, 0x0, 0x0, 0x36}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @exit={0x95}, @map={0x18, 0xe, 0x1, 0x0, r1}, @map={0x18, 0x7, 0x1, 0x0, r2}, @alu={0x4, 0x5, 0x0, 0x3, 0xd, 0x50, 0x1}, @alu={0x4, 0x7, 0x6, 0x5, 0x3, 0x0, 0xc}], {0x95}}, &(0x7f0000a2c000-0xa)='syzkaller\x00', 0x7fffffff, 0x59, &(0x7f00006bd000-0x59)=""/89, 0x41100, 0x1, [], r3}, 0x48) 2018/02/02 11:09:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000580000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000002000-0xe)='./file0/file0\x00', r0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000002000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x10001, 0x8}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f0000003000)=@un=@abs, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000001000)=""/140, 0x8c}, {&(0x7f0000001000-0xed)=""/237, 0xed}, {&(0x7f0000001000)=""/200, 0xc8}, {&(0x7f0000003000)=""/161, 0xa1}], 0x4, 0x0, 0x0, 0x8}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000005000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000006000-0x8)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000005000-0x8)={r3, r4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000007000-0x40)=[{&(0x7f0000005000-0xf2)=""/242, 0xf2}, {&(0x7f0000003000-0x3f)=""/63, 0x3f}, {&(0x7f0000004000-0x19)=""/25, 0x19}, {&(0x7f0000007000-0x1)=""/1, 0x1}], 0x4, &(0x7f0000007000-0x54)=""/84, 0x54, 0x179}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000b, 0x10001, &(0x7f0000007000)) gettid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000009000-0xe)='./file0/file0\x00', &(0x7f0000008000)='./file0/file0\x00', &(0x7f0000001000)='gfs2meta\x00', 0x4400e, &(0x7f0000001000)="2ba2c9a7753812b4013c0f1363e4598d0a352b675534f229fa8734a504b68aef7661db06d35d1edaafe9477f9d23b96f1a124abd58fd662344520214eb459bedf396333131db9593d9d54f06f0d3bb6db1d0047762833a68") 2018/02/02 11:09:22 executing program 2: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000078f000-0x14)={0x0, r0, 0x3, 0x1}, 0x14) socketpair(0x0, 0x0, 0x0, &(0x7f00006a6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000853000-0x8)) 2018/02/02 11:09:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x9, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000094c000)) 2018/02/02 11:09:22 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000bf000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x1, 0xf280000000000000, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x2, 0x1, 0x4, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000002000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000001000)=""/209, 0xd1}, {&(0x7f0000001000-0xc5)=""/197, 0xc5}, {&(0x7f0000002000+0xc2d)=""/135, 0x87}, {&(0x7f0000001000)=""/225, 0xe1}, {&(0x7f0000003000-0xdf)=""/223, 0xdf}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}], 0x7, &(0x7f0000002000)=""/176, 0xb0, 0xfffffffffffffffa}, 0x2000) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb0a6, 0x0, 0x0, 0x0, 0xffffffffffffa508}, [@generic={0x6, 0x9, 0x6, 0xfffffffffffffffd}, @ldst={0x1, 0x3, 0x3, 0x4, 0x3, 0x6, 0x10}, @generic={0x0, 0xffff, 0x6, 0x10000}, @jmp={0x5, 0x914, 0x5, 0x0, 0xf, 0x2, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0e}, @jmp={0x5, 0xfff, 0x0, 0xf, 0xf, 0xffffffc0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x5, 0xa5, &(0x7f0000002000+0xeb6)=""/165, 0x41000, 0x1, [], r4}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000003000)=[{&(0x7f0000004000-0x3c)=""/60, 0x3c}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000004000-0xd1)=""/209, 0xd1}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0xaa)=""/170, 0xaa}], 0x5, &(0x7f0000001000)=""/86, 0x56}, 0x40000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000005000-0x8)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r5}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000006000-0x50)=[{&(0x7f0000006000-0x79)=""/121, 0x79}, {&(0x7f0000002000-0x81)=""/129, 0x81}, {&(0x7f0000005000+0xf7d)=""/120, 0x78}, {&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f0000002000-0x58)=""/88, 0x58}], 0x5, 0x0, 0x0, 0x5}, 0x12140) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x98d, 0x10000, 0x4, 0x8, 0x0, 0x8, 0x800, 0xa, 0xf1, 0x8, 0x2a, 0x5, 0x3ff, 0x5, 0x7, 0x101, 0x0, 0x5, 0x3, 0x0, 0x41, 0x100000001, 0xffffffffffffffbc, 0x6, 0x1f, 0x7f, 0x8, 0x1ff, 0x8001, 0x9, 0x1, 0x20, 0x3, 0x6, 0x8, 0x9, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f0000006000), 0xb}, 0x1, 0xfffffffffffffffe, 0x1ff, 0x5, 0x5, 0x4, 0x3a6}, r6, 0xfffffffffffffff9, r3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000002000-0x8)=0xffff) 2018/02/02 11:09:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000074000-0x8)={0x0}) close(r0) socketpair(0x18, 0x0, 0x0, &(0x7f0000240000)) 2018/02/02 11:09:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f95000-0x8)) socketpair(0x0, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 11:09:22 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={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000ee000-0x10)={&(0x7f0000a51000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006c6000)={r1, &(0x7f00003f2000-0x82)="19dde5dd7986de78b788015ea33c753da74b4376ca0b5a93da44672713c49784fae52528d0ffb855dab184b3453f9c31eddaec9c5b315699d44de2730f368d7e01640cb58ee0bceadc62c50bc840c042d2f4319d630ebb80a58c060c9f38cd680666cce2327a73c6f5a525a45d468140dbcb43c4886143cd60afe0c5fba3813d17d7", &(0x7f0000326000-0x63)="f7a1b13bde04111766956ce8159d9a67016c6d3802df8e4072f2d6eb5adf01d045f9ba5e405729df428557c3fca28d94fcebd5d551fe6108e892f70a53b7c9cc07011b2ed7d1d3ace5f2f6580e0f33167e6ca334c496c978127571d69d57688f20af74", 0x1}, 0x20) 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, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/02 11:09:22 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa4}], {0x95}}, &(0x7f0000f6c000-0x5)="4a022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f79000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000f78000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f79000-0xc)={r0, 0x5}, 0xc) 2018/02/02 11:09:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b88000-0x8)=0x8000) 2018/02/02 11:09:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d15000)={&(0x7f0000437000-0x8)=@sco, 0x8, &(0x7f0000abe000)=[{&(0x7f00001ca000)=""/70, 0x46}, {&(0x7f0000ee5000-0xd7)=""/215, 0xd7}], 0x2, &(0x7f0000ed7000)=""/133, 0x85}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fb5000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000032000)={&(0x7f00001ab000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, 0x3, 0x2, 0x0, 0x4}}, 0x26, &(0x7f00005bc000-0x10)=[{&(0x7f00002b4000)="7cdcf86e3edf0bc01d25d63dd4842d90497afc61", 0x14}], 0x1, &(0x7f0000a11000)=[{0x80, 0x10f, 0x81, "07aec1d80a072bb77c5417961092579366d975d85778576b2c57ab01e06cb5e82f4d1aa03f60de10c2b864270a84bc0cfef607a460ee08f4b0bc6608557d15f5b504544d135110cb6bd22454a264a27760e43877756f70fe4bdbc0d0b90fb4a7c864154a30dacb2f0145d45d4f"}, {0x38, 0xff, 0x2, "41b5004c96afc40152a95c51c40a7561735fd0713282b83597eab20b7bcec11ff3e0735c1bc732f9"}, {0x80, 0x11b, 0x4, "5d25cbb1bdf788e90343ec7314bbb85d85814809077cec8bf3c6a875428cff193179b1f47a67a30e3aa590e367262276ef7333fa375dbc6cd1e196a2085aac193235a33c98a92d7451621c3af6a5bda15843815173159a10ec924f5c79121f94c3bad1d6c78af63840"}, {0x40, 0x109, 0x9c5c, "cbf70ddc831201baacb97eec0e918c4655dceb7fdae92328a128403b821f622bdf3a8d4ab11de31d1515e2"}, {0x1010, 0x11f, 0x8000, "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{0x90, 0x19f, 0x4, "f06de76af8679ec99a887ca9b5e2d8153af9265cb992db3e364003ac4446eb0017701264ffc26ad44ca9faac52a75b96fef941e160eee2036dd23c405d04a97174d69b760488142652817ebf8422d27d4b0c5e591450f7e777fa61aa9c7589ad69119f19fda0efb8607c3f31ee4f8eb32d3c7da1c5005046f5165f9de8"}, {0x18, 0x0, 0x100, 'g+?'}, {0xb8, 0x105, 0x3f, "d174253bbd4804b9ac9d8f18206d47f17177780b22fea3775720084246cb1516320e560231a737ff59141703a83aa5de938beb990ee8ee058836328d99c9c9638ec029e25af7fd042723a8a97c6963b05946cf8db3df16f3070247d3a77c69bd251f41b8d6b5006affd24aa35663773b01cfa1bdb823baf4d15de9deae66a3e91566ec52b618b4bdde985701772f54c7031cd06644b3ad6c84af3d7da124ecbf0d"}, {0xa8, 0x112, 0x8, "91eb93a743506eabbc0affc40696694a16bcba7f62ec23b0c016e6f463443ce19253a498891259227194a56409ef9a6a46e93321391f3be55aef7180f9dea76e8c0afa78371316c536153a966642a77d2d4055ead0df09e44a2de72ff8fbc96e7342f50eddc13cadcce6bba840fd512fd50266d27aec063f229a17531bbe619fd2e1b0119af22088cadf92274d290ea6904a"}, {0x108, 0x0, 0x4, "e591710bf8b7c76847e4b78d36347059fdd6bda0ae72c3d76ee89f9914df62fda78eed75b606e3798c3e813abde9d21d67bd0489b3a05493dab842c7beafcccd1875a5d2703f0be2ef207e09eb5f51b6e9098aad7b5dfa54aa8ef1ba04edf973f69cdaa51ca09824148b4a9fe15f67ced890a3d39fdc0b023a018aa096dbd29acb883d145ab7fd26b2e701b5be383dc09cd63b5a77dbb8b05d2a65508f627441eaabf4f0b1db584e32e3a4f4888f559cc3285474a668ceec5b66191784977255979a0fb31b53c8b65a72e5055b65c9ec6b52cb78147ad29c095ed5a8b3a82d91571dcaabbb40751b63726aa566bb62cb05a3a9718fdc"}], 0x1498, 0x20000000}, 0xc4) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:09:22 executing program 7: 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(0x11, 0x80000, 0xfffffffffffffff7, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000003000-0x70)=[{&(0x7f0000002000)=""/23, 0x17}, {&(0x7f0000002000)=""/131, 0x83}, {&(0x7f0000001000)=""/51, 0x33}, {&(0x7f0000002000)=""/43, 0x2b}, {&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000002000-0x76)=""/118, 0x76}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x7, &(0x7f0000001000)=""/51, 0x33, 0xff}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xf, 0xf, &(0x7f0000003000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100000000}, [@map={0x18, 0xb, 0x1, 0x0, r0}, @alu={0x7, 0x1, 0x0, 0x0, 0xb, 0xfffffffe, 0x4}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @alu={0x4, 0x898, 0xe, 0x6, 0x0, 0xffffffff, 0x10}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0x3, 0x1000, &(0x7f0000002000)=""/4096, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r0, &(0x7f0000000000)="0003553843a0e6fa04cecee7e63eae7f2790f3afcf9d87f02a199afc3a1d88c7118868b2962dd5e91ebb6f31366acca05520b6e2932ee1d9f9759f34f1e6ea8e765d3d09604ff7f77554edd63599da26a59600568f89c9537a7356144958c54c1497b4667c77ead5705980e8214ea51e5b"}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000563000)={r0, 0xffffffffffffffa3, &(0x7f0000929000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb01}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r5, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) close(r3) socketpair(0x15, 0x0, 0x100000001, &(0x7f0000cf1000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000869000)={r4, r6, 0x4, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b79000-0x20)={r4, &(0x7f0000721000-0x1)='_', &(0x7f0000630000)="4681"}, 0xc) 2018/02/02 11:09:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00008d3000-0x38)={&(0x7f0000295000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000be9000)=[], 0x0, 0x0, 0x0, 0x2}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) bpf$PROG_LOAD(0x5, &(0x7f00006ed000)={0xe, 0x7, &(0x7f0000840000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb}, @jmp={0x5, 0x7, 0x4, 0x5, 0x7, 0xfffffffe}], {0x95}}, &(0x7f00006bf000-0x4)='GPL\x00', 0x1, 0xdf, &(0x7f00005de000)=""/223, 0x0, 0x1, [], r0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r2, &(0x7f0000517000-0xe8), &(0x7f0000da8000-0x1a)}, 0x20) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000afb000-0x8)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ac000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000ad7000-0x4)=r4, 0x4) 2018/02/02 11:09:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00002db000-0x8)='./file1\x00', &(0x7f0000b81000-0x8)='./file0\x00', &(0x7f000075e000)='bfs\x00', 0x8, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:09:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000416000)={&(0x7f000061d000-0x10)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x10, &(0x7f000042f000)=[{&(0x7f0000b73000-0xb)="3e4ff4216b8946e56b3671", 0xb}, {&(0x7f0000729000)="70fe8e953e7b0b65ac22386ea723c87a25f7bd3561ba8a388df0bf6b87d08ccbac3ceebc4a93364197cb2676207cb449c8b902afee6349940a8ea3bbeeed814a146ca3ddba2b52093e37c68e2289e494aded02c3df229c9f161d396467a0f62552e07e1a05a9306340f5a15273c16b6925c01a54ae1b1537743c63958eb2793cbeb07f2ec55e3d1331f0c771a9f48678994480fa8bd9351a101e4def5dbe137f9d8c11d734e5745e9a451fcab64e87da6dd1214f202cbe38c0dc3c99794d27821f9b89a928b5cbbcc75d54a1eefc60675f71ee4b8726d7d9667cf3040901c42608f6e58deb22e04de959973d88b7e0d21cb64df4dd90f254", 0xf8}, {&(0x7f0000a38000-0x91)="71ae1d880c4c1ed2ad8b386e4a5c31ecaf9f812ba1306a2ad155e0b5b3130c2a15d4997e9d594070ca93332fb2494cf7d9db594e9a9ebbf3dceec0f78d27af84cbf3e2cce196e88c68e9270cc216a5199229f787bbb7e7548537ad9d187b2db5354d7b18a7d327ecb02254f4f1cfbd17ade092563fba6ab761da87fc144383c582f8f9e72625270a3dfbd122519f28a056", 0x91}, {&(0x7f0000531000-0xb0)="cc296cf893d77cce7d482d53e0a0aa4cdcbd53a9e106c37394ba0595c07958549bbc47b82bfaf4008fb2f2081885a85fb63d1cf99cb87eedd4575239998530f5923d536524c9c9c2d9f0dbeea7d163c437e205d9aaac76ae624959ee054a7c3d51e8c46de1e6456d12dab641da044844ff3147bb21008c4829694381ca6eff4376e0bcbe4eedb60065b14569fa3e16a140c728bd70d56287c71af26428d8965227367e47c5b6b010b6691a8bd3e55954", 0xb0}], 0x4, &(0x7f000011e000-0x110)=[{0x30, 0x0, 0x0, "99f713d850048a9af61550f5635feae3d0d68622507daf7373d5dd34e276e8af"}, {0xe0, 0x10e, 0x9, "45fb04fdeda37153238a64007accc0b2e9d6138a53d1065fc50c8d1622a107a6236e5fdc1e32aa2f59659e5762ddda41e3648a6f795d6ac71a6a2b148ae057753e945efdcc2087aecd4c68c1fb1b18c832d9577acb749135ff4d0da04e9410ea19b4f554cf508455eb3a73b65f69753227ccef9e6cfd16f7f79bd36c76c9f67a1621b023c5465fb301b1fbbc99b42313fc546871be6908985d99069650ec621d541727f8419d841ca28ea5fcc518a4dae8899ec718a18f3963da6c888b40fa5a0e658174078368a05df338c8973b"}], 0x110, 0x8010}, 0x0) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000d27000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x4ce45148c16ef5a0, &(0x7f00002e1000)=[], 0x212, &(0x7f0000810000-0x1)=""/1, 0x18, 0x3a}, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00006cf000-0x8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c97000)) sendmsg(r2, &(0x7f0000b63000)={0x0, 0x0, &(0x7f0000c39000)=[{&(0x7f0000596000-0x96)="2fa84bbfd8531c9cf15012eab9f4023fee59e494769d96e2d428ee64938814a18fca801fc1c7e45bd2b9b8bce4b34a16dd74a9adf216de1dbb6b2f8d720b8970d26bbd6c6a7d7259a80241adaea1cca9bc5b0aa68eb706c0174b6e5ee88a86e84d4aa9654ca7c14ee6646796d7b4bf763eadc080cdf14b3baf123cb5e1794644d74bb7693975654fe5ca06127ed9163b8a65d9682bac", 0x96}], 0x1, 0x0, 0x0, 0x4c050}, 0x4010) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/02 11:09:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x400, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x8, 0x10010, r1, 0x0) 2018/02/02 11:09:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000379000-0x18)={r0, &(0x7f00002f5000), &(0x7f000007b000)=""/254}, 0x1bb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b9c000)={r0, 0x28, &(0x7f000031c000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000019d000-0x2c)={0x6, 0x400, 0x7, 0x2e9, 0x8, r0}, 0x2c) 2018/02/02 11:09:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) getpid() socketpair(0x1f, 0x1, 0x2, &(0x7f0000434000)={0x0}) recvmsg$kcm(r1, &(0x7f00000ea000-0x38)={&(0x7f0000fb9000-0x8)=@un=@abs, 0x8, &(0x7f0000b1c000-0x30)=[{&(0x7f0000858000-0xf8)=""/248, 0x10000009e}, {&(0x7f0000ca8000)=""/72, 0x48}, {&(0x7f000096c000-0xd0)=""/208, 0xfffffffffffffd87}], 0x3, &(0x7f0000fde000-0xa8)=""/168, 0xa8, 0x7c}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f000070a000-0x1)="85"}, 0x20) 2018/02/02 11:09:22 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000027000-0x78)={0x1, 0x78, 0x10000, 0xff, 0xe6, 0x7, 0x0, 0x6, 0x200, 0x8, 0xa938, 0x9, 0x52c, 0x1, 0x9, 0x8, 0x4ad, 0x8000, 0x6, 0x5, 0xdde2, 0xdf, 0xd0d2, 0x6, 0x1, 0x8, 0x7, 0x40, 0xfffffffffffffff9, 0x20, 0x8001, 0x2, 0x1, 0xf86, 0x9, 0x8, 0xb9, 0x4, 0x0, 0x2, 0x4, @perf_config_ext={0x7, 0x9}, 0x8, 0x401, 0x20, 0x0, 0x2, 0x7, 0x1}, 0x0, 0x4, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/02 11:09:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000428000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:09:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a19000)={0x3, 0x78, 0xce2, 0x3, 0x400, 0x4e4817b0000, 0x0, 0x7fffffff, 0x100, 0x4, 0x0, 0x5, 0x6, 0xfffffffffffffc01, 0x7fff, 0x1f, 0x11, 0xfffffffffffffff7, 0x61, 0xdc3, 0x81, 0x4, 0x1d, 0x3ff, 0x2, 0x61c, 0xfffffffffffffffd, 0x75c1c1ee, 0x31a0, 0x2, 0xef, 0x7, 0x8001, 0x1, 0x200, 0x8, 0x4, 0x40, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000324000), 0x2}, 0x24108, 0x10001, 0x81, 0x7, 0x1ff, 0x1, 0xd2}, 0x0, 0x0, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f00005a0000)={0x3, 0x78, 0xfffffffffffffffa, 0x7, 0x3, 0xc4, 0x0, 0x100, 0x1000, 0x4, 0x9, 0x59f0, 0xfffffffffffffff9, 0x3aa729d1, 0x3, 0x6, 0x22, 0x400, 0x2, 0x5d9a5589, 0x4, 0x5, 0x401, 0x6, 0x27, 0xffff, 0xfe, 0x400, 0x3, 0x3, 0x80000001, 0x8, 0xe9e6, 0x3, 0x8, 0x8, 0x1, 0x94, 0x0, 0x8, 0x2, @perf_config_ext={0x5, 0x400}, 0xe090, 0xffff, 0x9, 0x0, 0x9, 0x200, 0x7fff}, r0, 0x0, r1, 0xb) r2 = 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002c9000)={0xffffffffffffff9c}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00005b2000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000571000)={r4}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091c000-0x8)) 2018/02/02 11:09:22 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000dd000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000639000)={&(0x7f0000ff3000-0x10)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x10, &(0x7f0000ff2000)=[{&(0x7f0000ff2000)="394c9ba3999b884c755cf317388a92b0add86d7cc4cce4169210d4a793f49f02a9594591b7038f23553c7d8f06cb6622d63d20", 0x33}, {&(0x7f0000128000-0x9d)="0fe64c3bac2a7a5b4d3af02da3b5183ea97398c40efd412fe33f8adb320fff49a78f32be66dbde990c3b2d6db2842094412d48e9aff33c42c474b0964cab1b357277a4cbaf56106dfdde6d6983c405861fab557bd122b2cf8316bc2b2602e276745e66f38a459e5efef9e807d1b68b1d4944089452a5091c679ee8e498a8a444b78df263e91c44cd95a6aaa6ca187902138abf06fe3655d58656f2a70d", 0x9d}, {&(0x7f0000ff3000-0x5b)="e17dd8bc6c5e3cb23632184989cc772ed7c438051649ad21882ba5fae031def63c92e40c9442d6dea28f3d814d121efe97969201e59b4f604eb6e66ec779cf63e67f81f4efef46a51a553e812a82490c1eb38056c32f9aab7c3ec8", 0x5b}], 0x3, &(0x7f0000ff3000-0x1380)=[{0x108, 0x114, 0x0, "db0307905e914a5ad2bd8f4abc9d58d960788adddc205eacb4f9535ed725c8da4a99e8b62c55a23c1a20bfd9b5b98c8284f4ae049885b3f028f374fe9af6e0973549ba56eaa9246f1503593e8f7832d7c4cc5025fb5b04155d0077832b52167a9e8afae87a2f97c1bc054f7118028eb90077ba3046ec4afbdcf41296fe809e3114aa7e0ab7468c29ee08a139f764036f7b3e2507577f5f6a67bcee88852652d815ac5d3f82253e6c1a3ef3c7546fde752bcbda319024819e71f6483c6091e0c18243aa3e42ad9bc7e03d0f20405c16d268d549f7e565d1cdfc38a906091898b5b510a81aaed02b1cc5c65962f21f67ae78a2a3d7"}, {0x98, 0x11f, 0x5, "42c60775ba3825a926038f324ade2f369d22b38d0c092aed5639e026d5d57df514aaf15c61d2c0db9bf2adf0dda9bc5ebf49413fc37a046a6cbd1ba6d9302b949f511913ff319562a9557ea71c95f503152380bc50f387e24491718037651533f99c33f89d8a53b53a5260212dbcb94f550e30cef833bc249c2222fa2dbfa3e03a298cbf50a5a9"}, {0xd0, 0x109, 0x2, "0e57fa27cc760abdbc69898f2694a0d87a322fed7e781aae8808c84d731250c9c8c39c6b1327fa980bfbfbbf70d46f83352d9e060fdf2dd50935257910360e285ff1695c86e8b5eb58d618e6f29450f61cbba753532a5013b9bc4b7f386b8998868d987b017890950b68f07af0d17b9c990667c9a3c58691d5bb7d42479c43516b4f5a494b99dbb5e6a851a1514876c5c99e084edc6c57e1d3c5015af538bbfc760899e0a307ed15191d1d2f39e9c870df160d71d96ff7423243"}, {0x1010, 0x110, 0xb8, "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"}, {0x60, 0x0, 0x1, "4d42532e9e7e43b3bf1ab1e438a44580832d9d7fc0a9d8d26dddc4b4f7ca2bb30b6c568f61e051968e2201b5d775b750300598c61d3f55f7bfae1c06456aea6e03160853f8c159df48"}, {0x50, 0x10a, 0x2, "31373365c707972af9b86d649d48d6ae68372f78b9426b7a1fbc337a90cecafa58fd6c9c4565f047fed8f43478c0bd3b125ada2829b6f651db01d728016f"}, {0x50, 0xff, 0x1000, "9b9e9332529286334590a4b3b951807b8cc43c91ecba348bb6f3732facdc759067867a62813b9cbb2730419d03248ad061a9d588e8ff38e2380efae523"}], 0x1380, 0x1}, 0x8000) socket$kcm(0x29, 0x9, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x0, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d1f000)={0x5, 0x1, 0x1, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000016e000)={r1, &(0x7f0000cd6000)="f077bc13858a133c0c7b1da750782ffabc02745970ec3d57f855d2d7abf8169b06887065c77cc5"}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff5000-0x18)={r1, &(0x7f0000ff4000)="803c3ef2a2dff540e17948878628f5835886074eb99ab3799e377967c83d00ad5ad3a5091b982c109cc08720e5e412daaabc206168afafbc2193d09b084ee8b4e1754cad174611d407a60ec5a291b788f27281a79720ff4f0f67e7563ed067d6d97f644d4d5e3248b22964f4eba71992b83a96caed738583d45c1cd5000681528bd46ca0ab84cd470d2f203a7a480e87d65f7093a6997c14172d5c46d64b658ff0a0060c5ed468bbff25e50af43dd5c8c6b0061560ea86f320f7fe89c367f327d61088e102ab9692775ef10de0ca70ea7d", &(0x7f00004b6000-0xaf)=""/175}, 0x18) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff3000)={0x8, 0x4, 0x2, 0x400, 0x1, 0x0, 0x2bb188fc}, 0x2c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff4000)={r1, &(0x7f0000ff2000)="5371ec62c6879943bc5f023208e609699b8f9b04", &(0x7f0000394000-0xcf)="d3c4b2d201d980b6bf7a7ea338d0255087994c5a9f995506d8d1fb3d12b1328dd2c0c36adbcc17cb45785c80b7b535e422784b0e3fba6022b582e84d514bbf770d37bfa3fc9f793510682ae090bc6eedc154321b26011b42d42bf182ed898b6abb645d96f742e8c1bd5e9e327a0ddfd9c2ce90970222f93620fe87c8c406ecf53b0cceecca79fd43e67d65f7aa11569d2f5861410fcc70b5244739e06a435b50ae72ca6f1f4d4996cb4b4f4127f9963b603c86b29d874cd9fe635f6cd7509c03fdebb1af8ae96094eb1a1347df45de"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/02 11:09:22 executing program 1: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f23000-0x10)={&(0x7f0000a22000-0x8)='./file0\x00', 0x0, 0x10}, 0x5) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f00008de000-0x38)={&(0x7f0000f23000)=@in6={0xa, 0x3, 0x2, @empty, 0x7d6e}, 0x1c, &(0x7f0000f24000-0x50)=[{&(0x7f0000ac5000)="d7cb096e8f925664", 0x8}, {&(0x7f00000d7000-0xcc)="bda7b3491aa8a66f051b194c30674c84dd53307ff976c59f9d2d6e2d0c03f1eb6dfb5f0210c6728af018c7c4dfc969d697c8b4ddc6a83387d8b5823b7cc691ac5d560c0f86585e2d68c511f3f28768a6e93d8cdbe164baee726cd67fbb71a3fd2ab8f67f0eab7a158ec0339c7d2219364097762bc85c2c839d65be5aa843495fbb7fdcab1ba2c40d8d3d02b6778f6d3366988ec82d976b3b715634d5d52ae1005e837b43b6dd0499753cdf18de9f5f4b396b2117478caf1775fcc840effbe306dad4ed35d5cd9ab6ea2159b8", 0xcc}, {&(0x7f0000d8f000-0x68)="663ca3158664af23827f3d21433dceaa38f79ea89ae529067043ce898dcb5e243e0d539147e9cf11f335c8ff8a7eab0c518cc0f22ed1872b84ff56e07754fcefd518f4250e40a9b1536ec88fe7d2643cfc8fc97a3abef90c7fb1f38a79ae93581a54a3b59e8ceb97", 0x68}, {&(0x7f0000f23000)="69632ed597298819fa7bdc3a5aed5472cc7653545cdf4c5b4554545a5a69e6c389baa7602ef17028412523725a8d3ee7149d8f03a6cbe83b1f9ce3df0778b4e31149b1cbb01001144b902d97baa74b7a91674dd9221181f77ca8a6a07a408b", 0x5f}, {&(0x7f0000f24000-0xec)="20d1b2293edcd34362e85c3657c46f17b0ba712a703a1b6642d778e1bd5c016ae147628704e5792fb2d57a05ea8f9eec6bcb6039e21179aa91f55405d80a435b0bb69d8cbd430416748a567934bd9c306a267349482d0b87e19ec0f921df2d528427d53fd16553b13f8a21cff74c75bb036f7ec206dcad5609b61ae73b47a23d67f00ad6db9545299066ee5ff73494201b00ff3514567cf84cc5fee22501f90f036d76cafc9f1ed20e9c36bfec08723af9de05b81b705fd861a8fdba121a80c06dfd024e52775ea185c2a7edc317b93aa0d7f4900d56b05230764b78abe373a09fca1855d954e760c2a9704e", 0xec}], 0x5, &(0x7f0000505000-0x100)=[{0xe8, 0x195, 0x6, "32813feabc8e9b9928e3e674f60308ce848ba09baab252fed38b5a610fbaee265c3587b8316db7e365f1ae2155d22c323d73e52469a3d3d8f61edac0696b4a080d8f6dc71f132f222062876b71980b89a322d9fe1377daec9e6b57d7b739dfe7482b0dbe850c236580fd0c338d01449911d7ecb4cd2e94a03a6e28a9cb3aab90d10935ac2835651bd62514dfa4addee17c766e86ff18c466b1a92b2ea16d8cbfc49be45e1ac7c0c7d653ca404a40076394b5609a0d92549b0d26b46af85afffbec0cd64047f45e2e412051b601ef98b5930b43"}, {0x18, 0xf465ffcc285ef09b, 0xe9, "1b11b289"}], 0x100, 0x20040090}, 0x4000800) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f22000)=r2, 0x4) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000412000+0x5f2)={0x0, 0x0, &(0x7f0000414000-0x20)=[{&(0x7f0000e82000)="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", 0xfe}, {&(0x7f0000838000)="a5d71960a64da3462d29f693cb6620b963e0e573a327b71f718de02019fc484c58f4fc17eb8f4867765f5ae3d06ad4530f0c6e53b3b79cdad2cc441672d60d26bc3dc1090e22ab6bfa92cadb091a558548a5e7c8f3c7d860ff073131accdfd76f5df336f1a699ec4c8fc4c44c65392098491d2a061ec2e12860c75c311943577ba4c6ca0a62962bf9a425e10c7fec02f1afb54ce0433e9948b090689c3177d958b", 0xa1}], 0x2, &(0x7f0000f23000)=[], 0x0, 0x40}, 0x20000810) 2018/02/02 11:09:22 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f83000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000665000)={&(0x7f0000f83000-0x10)=@nfc, 0x10, &(0x7f0000426000)=[{&(0x7f0000a26000)=""/252, 0xfc}, {&(0x7f000053e000-0x7f)=""/127, 0x7f}, {&(0x7f0000051000-0x88)=""/136, 0x88}], 0x3, 0x0, 0x0, 0x1}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f84000-0x6)={0x8, 0x0, &(0x7f0000d99000)=@raw=[], &(0x7f0000f84000-0x4)='GPL\x00', 0x1, 0x4e, &(0x7f0000f84000-0x4e)=""/78, 0x41000, 0x1, [], r1}, 0x48) 2018/02/02 11:09:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000548000)={0x0}) sendmsg(r0, &(0x7f0000805000)={0x0, 0x0, &(0x7f0000e75000)=[{&(0x7f00001cd000)="411012fe13db26b9ec2152e8a08be193cb7146408733315efb1513fbeaa0f6ac44989b8e7e440c538f8faa6a6a445d3a147242f6b7692f804f3f6731452d7dbbabc907390c19589ed05d8e890badf3037151dcd2135444e057b93f126388f7fc58e5d40864a4c965eaccc93fb09f40ca7999737742fef09fcc8c74adc6b6c83bb4702234b6c3293b68181501ce501de98711d68225da5510fec24b8f3530488d5f81bf48a31a1b99f374a08f4ff93c6738ad5c8cbae31d8ee5810cb071bc8ff8e1a3959771fd85864809174b907d8350256fda51b1c1022e99dd2f7e861afd", 0xdf}, {&(0x7f0000042000-0xdc)="b0aabd57b69fa97a241287009dc656d07fa53fe2a8ef0e67fcdc861f654c779bb2a09016c342d5fdae0181213ff5a07028b6a801f908e2483a742022f029b7706b3ea39d3b02c5a46a4ccedbe9ce3fd4ca7b5e76acce1536451bc8ece5b6777d2a1e9948b66e0b6f2b1d470aacd80e9eabd3809dfb963c5d92913b1629e06ab624d6ef32cc58c627bda78ea0726d3fe83ed96d71f1ba462e11800de761e06f1b9a3c9c33beb1e1d2c547262e6de6ce305df9cb63944f1a499eb278904ca9c4e89e5bb782f8a79ac61b4eaf67b6c26f4289c743fae5abef7d1fa6692c", 0xdc}, {&(0x7f0000101000-0xe1)="d8e51f8ad3429fb55d9a6ca6e5265284e6ae5295189c8a0959abea473eed4a0453b5bf44ea52338ff35df295646b5a13db3226dc97c6073aab444e4317252fc9d2bdf55ec72445bc6ddda17666b5b7b895ba23cd0fe9d72fc27449f259f3dcf623b57864357dc66d9b6f38019fdf343ec5fa819bcd1e886faffbf4c02d276ebfc23df710ac47589a98c17ca08b9701db246fbc8d3c47a0cefc891abfd72279d28c6dbf4d7fdde8742506887021f1ea5635eb48e054b0c8b353d2380efcbe2c4a2cfc009b24b0726ebb2159a3d62684cabceb7225e226ff4303d2f87420da4ab698", 0xe1}], 0x3, 0x0, 0x0, 0x4000000}, 0x4000000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/02/02 11:09:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007ae000)={0xffffffffffffffff, 0x50, &(0x7f000078b000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b1b000)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f0000df0000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0xc8) 2018/02/02 11:09:22 executing program 3: mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xd44) 2018/02/02 11:09:22 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can, 0x75, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000348000-0x10)={&(0x7f0000bce000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f000069c000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000006a000-0x4)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50, &(0x7f00008dc000)}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file1\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r0, 0x1, 0x3}, 0x10) 2018/02/02 11:09:22 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6, 0x20000000}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xfffffffffffffffa, &(0x7f0000014000)=[], 0x0, &(0x7f0000012000-0x60)=[], 0xffffffffffffffb7}, 0x0) close(r0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000015000-0x10)=[{&(0x7f000000c000-0x4b)=""/75, 0x4b}], 0x1, 0x0, 0x0, 0x7}, 0x40000000) socketpair(0x11, 0x3, 0x9, &(0x7f0000000000)) 2018/02/02 11:09:22 executing program 6: socketpair(0x0, 0xf, 0x2f, &(0x7f0000c57000-0x8)={0x0, 0x0}) socketpair(0x1b, 0x6, 0x20, &(0x7f00003b0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48) 2018/02/02 11:09:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000ec0000)='\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009f4000-0x8)) 2018/02/02 11:09:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006f5000-0xc)={0x0, 0x81}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004fa000)={r0, &(0x7f000089a000-0x86)="76accfa6c66be6c044a2e4f2aad0d2094c58b83f020e38e1d4b54e81360ed7b33d3edec33a19a0675a80e8e423430bb5df24bd93a7e3bb98c3c1c4e30ddd4f89f2957c992b16f2300f704dc24b90accdaea16a2c0578a924deb9fd0df33c3e3792f2e7b1928beb4921f03c7fbb2fffd822d48575a196b9510996152f40e18d308df470ed0d84", &(0x7f00007f2000)="77e2c6398bc1d8ca15d269cc3b5aa0d8d12101451d12725a7d940d44474dafaa0712ccaecb549332fe806ab732a9dfca4cdfa0ae2c150967016077a5ddb3be758c7309ad54c31fe80dddfc212a47d3c3350bc34476bd3e555466fee11f965df9d9bf3995b6e0559ee0b1359964383e8a81a969bf7f220df912d2ef6f32e3d3154ef467cfca71927a96448b8d2a701e96b8856ab3e13277421245aeed3e6e21f5", 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f0000e0d000)}, 0x20) 2018/02/02 11:09:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000118000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000994000-0x38)={&(0x7f00004d8000-0x10)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000eaf000)=[{&(0x7f0000d37000-0x23)=""/35, 0x23}], 0x1, &(0x7f0000846000)=""/141, 0x8d, 0x8000}, 0x2000) socketpair(0x6, 0x0, 0x25, &(0x7f0000d15000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007eb000-0xd)='lo/vboxnet0*\x00') sendmsg(r0, &(0x7f0000868000-0x38)={&(0x7f0000c81000-0xc)=@nl=@unspec, 0xc, &(0x7f00004aa000-0x10)=[{&(0x7f0000ce2000-0xd7)="b4ded61556fa823229e4c0859b9b5e624f5b49d07508c5c83a9625fb19f9d61eae49ab551743d3d2736d5a4cded91ee2f35ab98bf210c055a9e493f15288907fe021a694ff6215582151210dc06c6df906a8d74a9af60a8efb723df6cbdcb756620263eb34b94fb167d8eb341dbd29d88ed1e0c0c211377195cae78b408781e102512bcec04def17d93f6c60881272dbb0905518206128796800da418e4943d20eff5893daf6dfcd710bc429170dd99e04274a017d3149650c4313957987a6556d88e78a18fc38fa8e3e326ee0f7b750d5ec7b4ca89ccf", 0xd7}], 0x1, &(0x7f00005c8000)=[{0xe0, 0x100, 0x7, "9fdc32e17afb7e515237ba6e6c16f5251301c9f918e3792662caeeb84afc003bae6b71e1a831a9949bb33457db3691975e6f994e89fb5f64a5722c0e61051fc2558fe2f2370379e0a21ff7c62af502bd70ab73e8df3105199e56a0ed16d357de9fb35596e8d348cfc2361dd78dfe2c9b167b242e5d9b01b6cc280e7398ea20eb483ec81fbf97ed0ea054bef3e3b8f0a3033b37284f3dd72acae57d19f3d7b01e772faa051537b8fa80d63440d48296ea024678da10f31b486b29038a6bc804e0f032bad3c25032eb8da2b3ee"}, {0x88, 0x195, 0x8, "ee384f087f5b5312f3c0473c38252275740e29379a24af3e142c256db925ac74714d6bbf6262930a940e6f50d703976c1ff5a9355a895c83f7e37a0bdefdaa0b673a509116d0170354ce3317a5eca282f6cdf164fc32d640d4f4c4d52b91b6e3803a1d93677ac00f0dccd437dcb3339f037b2c5598"}, {0xf8, 0x117, 0x8, "9cd5f6a2585bb4b8a60cff93ad3300282449eec8ba6dc86d9db21fe519309f09b6e3ec21b1178290adf74b874231d43cd28045e661389e3e6de09863b89792c556254bf0e214560a429790b5bdf53d6f9cbb4410cab83a85f5585e8e80394998f5d4b7f8c2b3e6d4169cf39205200d19673a41d6bb0f7229255395d7c25b03a06258e4e3905ebbfb04d0d47238006fc19e4943de537a42283f8950f036c2fd4010da9010c6269e011d497ac594d376e427633cd599de52415fd75b2b4716d476a6654e859b05bd18100648ab889983b69d5ae3ac7ddb7489852ed32d9bf206ebf23a65"}, {0x60, 0x11d, 0x943, "e2e78bdbe2d980a72d5465c4cff365f9c4628beabc77952e51d8c2e9f86c51749732cc6ec982667dfc285ff85a3a9b16f917324ed319700cd59a4e415cbaffa07ef0119cbeb45192d95b94d6d5c8"}, {0x98, 0x103, 0x3ff, "c71396f763caf4880f5c36e656aa0c11c67b5af76660a10ecec41b95ac57c648c591ea331cf01081d5cd681ba178b8f83952837f9fdbce091633f3e996b53fbb91055c201bb9aef8d22e9ab9f052f34672bdc17389588f79e0390a2725769680d7fbdcd789a137921d66b4a4c81f3e3ee807546f8f6ca0a3744a65fedf3610556f56d8ef18be7b"}, {0x108, 0x119, 0x9, "6dd66dc418adaea7a4473cc42aa10fa27879714639653b578b7f50f6db6d220776450be35426e67ff7fad782b601b7b0e9bcb36d71d8c20c9751f6c7264421f0c63ec6a0691a84d54f649774ca7a2fff9fcc4efe71418bcd15ce0d370474505b5e4f288e377d3123b19f39e1a62bfe4e555b549137a93a3c0baa7995625e5dbeb6ee5217839b940ef0e41a56d3305ab54415652ece3ec1eea934c54c617c2bb1b29b4a9f81bd792055aa4c75b58a787f38e5b83d1a3ceaaf96ab81287a96e1ddf53f3571c3f18f63e457af2dc19001b6ce8c2bc4de84d13fc88a606e0f8c548ef39f8a6f754d2e10f9bac4d539a6792ade"}, {0xf8, 0x0, 0x1, "d672ae533a694dd3ba808be035b4365299414c56cfc050afed5837ff98da0a3a053a7ca0b23fa00f4756aeb61c2052c7da03d05edc0f235e24b3fd42aa3f10acf85d67053684c1708681de0ab820eb7a7ec49f049c43193b29ee485702eb579d60bdb49544c098fb141c5998d1a0ea17f778df0158d15376711e080c058a20e10efa90c31d49c04e569a3525f9823fa8e63b2047b62240c7aeb56702d7734a9853fb90520f7eb17c28e6700fc1c3a5d222fcca6c0e6c9beb1d71cf15df09fbdf4e101f4f54013927e0d18a6d68f12a42b042a977d4580929fad34dc6493a02bb3e88"}, {0x60, 0x0, 0x4, "ecd474e226b6d41d3ec210909bf14b1b962c9a337dcd72f8fda97eeb4e0bacf9e9f4b7dd999e67780b745522fbcc8cae269a26062a990cff0ec95918e028cd924126bd50a0badc3658"}, {0x50, 0x11d, 0x9, "9105c30b24ce6c7cc40199fe63408a75210267b33ff44e433d2b93445b409bf88d7d91b50cda090832e8d796ec9f3faf813f70602d0fb507d1605073e4182296"}, {0x10, 0x13a, 0x40}], 0x618, 0x15}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e45000)={r2, &(0x7f000012a000-0xef)="a18f89d82ae9d379c45a176df12d08b02451c4d9a1e092efd601d154e2df97ab9df0d2be29693f3b2b4f030b9113fe9bf804bd57e1a03e88ad471ec58eb5d6f72faa667f86937f11c2da1852fe814098dbd4ea6a099f8a77ef587944790c60dc8d49201303a12b3e68db680a682455ae4ea337d2d735f546cfe02bcdb591cfb4ec8d83103b61292100e1bd447501d5d787f500c32393c0b2075ed30b5a55f5e7bef7466fb82e895cb75807472a64012bba15029622a9b921de40cc691e8d08295c930302abb136d605258953f482600c4ee486e93b8c442f78af5c3be953b8d33b5e0800463720d3fe2eefe6f10294", &(0x7f00006ea000)=""/28}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet6(0xa, 0x5, 0x1377, &(0x7f00002e7000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000518000)={&(0x7f0000658000-0x9)=@rc, 0x8b, &(0x7f0000dfd000-0x80)=[{&(0x7f0000f8b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000960000-0x3f)=""/63, 0x3f}, {&(0x7f0000439000)=""/142, 0x8e}, {&(0x7f0000f75000)=""/40, 0x28}, {&(0x7f0000863000)=""/143, 0x8f}, {&(0x7f00007c6000-0xb4)=""/180, 0xb4}, {&(0x7f0000aed000-0x98)=""/152, 0x16}, {&(0x7f0000dab000-0x60)=""/96, 0x60}], 0x1000000000000122, &(0x7f000010b000)=""/207, 0x99, 0x10000}, 0xffffffffbffffffe) socketpair(0x11, 0x3, 0x3, &(0x7f00006a2000-0x8)) socketpair(0x4, 0x0, 0x10001, &(0x7f00008b1000)) 2018/02/02 11:09:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cb6000)={0x0, 0x40, 0x8, 0xfffffffffffeffff, 0x0, 0xffffffffffffff9c, 0x7553}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fe3000-0x38)={&(0x7f0000cbc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000cbe000)=[{&(0x7f0000125000)=""/210, 0xd2}, {&(0x7f000070c000-0xc8)=""/200, 0xc8}, {&(0x7f0000321000-0x5d)=""/93, 0x5d}, {&(0x7f000076f000)=""/38, 0x26}, {&(0x7f0000aa2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000df5000)}], 0x6, &(0x7f0000c29000)=""/4096, 0x1000, 0x51d3d4fc}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000a73000-0x48)={0xb, 0xb, &(0x7f0000523000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x81}, [@map={0x18, 0xb, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x10}, @initr0={0x18}, @ldst={0x0, 0x3, 0x7, 0x7, 0xf, 0x10, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000d44000)='syzkaller\x00', 0x3ff, 0x6, &(0x7f0000407000-0x6)=""/6, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f92000)={0x0}) recvmsg(r2, &(0x7f00000c4000)={0x0, 0x0, &(0x7f00004c6000)=[{&(0x7f000007c000)=""/4, 0x4}, {&(0x7f0000bb6000)=""/198, 0xc6}], 0x2, &(0x7f0000045000), 0x0, 0x2}, 0x20) 2018/02/02 11:09:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b3c000)={0xffffffff, 0x0, 0x8}, 0xc) socketpair(0xb, 0x800, 0x2, &(0x7f0000166000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e8b000-0x38)={&(0x7f0000107000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00008f2000-0x70)=[{&(0x7f000027f000+0xd3)=""/5, 0x5}, {&(0x7f0000776000)=""/156, 0x9c}, {&(0x7f0000482000-0x33)=""/51, 0x33}, {&(0x7f0000df9000)=""/209, 0xd1}, {&(0x7f00006e3000)=""/32, 0x20}, {&(0x7f0000c9c000)=""/187, 0xbb}, {&(0x7f000084d000-0xc8)=""/200, 0xc8}], 0x7, &(0x7f00006dc000-0x1000)=""/4096, 0x1000, 0x4}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000001f000-0x48)={0xe, 0x10, &(0x7f0000e25000)=@raw=[@jmp={0x5, 0x5, 0x9, 0x9, 0xa, 0xc, 0xfffffffffffffffc}, @map={0x18, 0x2, 0x1, 0x0, r1}, @map={0x18, 0xe, 0x1, 0x0, r2}, @generic={0x0, 0xf3, 0x1, 0x80000001}, @jmp={0x5, 0x7, 0xf, 0x0, 0x0, 0x0, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0}], &(0x7f00007cd000-0x4)='GPL\x00', 0x80, 0x5a, &(0x7f000029d000)=""/90, 0x41f00, 0x1, [], r3}, 0x48) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cd8000)={&(0x7f0000949000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000952000)={0x0, r4, 0x3, 0x1}, 0x14) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)}, 0x1) 2018/02/02 11:09:22 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000058000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:09:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003d1000)={&(0x7f000088d000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a2e000-0x20)={r0, &(0x7f0000ffe000)="5c3da26a3567a3f2f5bca17b03fc2e17f0a5897f02a1975ed1291afe3d1a47d85c3a767bcc4f7ec35a3478b3c9f2d1115cf0d330ea38de1ba9a083d28da88f", &(0x7f0000276000), 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r1, 0xffffffffffffff9a, &(0x7f000002b000-0x28)}, 0xc3) 2018/02/02 11:09:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x5c30, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000481000)='./file0\x00', 0x100) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:09:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000-0x10)={&(0x7f0000bbe000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002cd000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f79000)={r2}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dd5000)) 2018/02/02 11:09:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000505000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r0, &(0x7f0000517000-0xe8), &(0x7f0000da8000-0x1a)}, 0x20) socketpair(0xa, 0x8080a, 0x1401, &(0x7f00001e4000-0x8)) 2018/02/02 11:09:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000a3000)='./file0\x00', &(0x7f0000818000-0x8)='./file0\x00', &(0x7f00009bb000-0x7)='autofs\x00', 0x0, &(0x7f0000a1b000-0xc1)="9922a41a39a1967fbbeb647e60e300aa5b3b8ad47afd0f894c0729b4d9996f088b166f7160ebd7b4659f224b6014746cd1aca9ef6632aaef6cbbfa8b93d43087b83542db400abb39c934a9664f2437b9e4af1213312af2aa65755e5fdcf2ec24e332c15a07efda0ec9f4dbd39d3b8f6f5ee88d217a981b250314481e4e79") mount(&(0x7f0000766000)='./file0\x00', &(0x7f0000b59000-0x8)='./file0\x00', &(0x7f000079c000-0x9)='configfs\x00', 0x20002, &(0x7f00001a8000)="7fc734017dac3770f6513d4287a3c35dcb4388adea532a3947e6e454e67e0135f16905bb12552ea50c78da1d7aa110880b2df2071f749e7889d6823041137ee0f1c3a7ac8e50c1ea2bbf0dc8") 2018/02/02 11:09:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b7e000-0x8)='./file0\x00', &(0x7f0000453000-0x8)='./file0\x00', &(0x7f000092d000-0x6e)="39006531f11e2cdc54be91d971c0769f6c97c9f32abd6591bc5b7474a9f4f6cd4d16b5c17b621b0c96392ed9af0cf5fcd74ceaaa1f5c27ec79cf17cf1f16cbf588750bbb2c0c2fad9283fecd9f5185fcc8b8e8775d2a0464fdd741646823dd6a8ccfff96c535dc40d0686e81298c", 0x0, 0x0) socketpair(0x2, 0xf, 0x100, &(0x7f0000ff7000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000585000-0xc)={&(0x7f000074d000-0x8)='./file0\x00', r0}, 0xc) 2018/02/02 11:09:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xf, 0xfffffffffffffffa, &(0x7f00000a5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c48000)=0xfffffffffffffc01) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000141000)={0x0, r1, 0x5, 0x1}, 0x14) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) 2018/02/02 11:09:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x80801, 0xfffffffffffffff9, &(0x7f00002c4000)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000003a000)={0x0}) sendmsg$kcm(r0, &(0x7f0000094000-0x38)={&(0x7f0000f5f000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x4, 0x2, 0x3}}, 0x26, &(0x7f0000b56000+0xdc4)=[{&(0x7f0000a8c000)="56898c2ec07eba3fd14df831ad81ca276198e12d7f58fbac93cebc4471b4843cde", 0x21}], 0x1, &(0x7f0000667000)=[{0x28, 0x11f, 0x5, "ef702ba0636aef40b47492e2a53f9bada3afcf4307a0"}, {0x38, 0x84, 0x2, "8813234cb52efaf306e2079c9a986a0c590a92e74e19d6accccb1180e8f2e156153a9bd1"}, {0x80, 0x13b, 0xfffffffffffffff7, "3d25fad4653aac7eafccfda909c5eaffe451e2c16cd078e85f980a002f228d0470681b8c7bcc61ebd218fd982df18c6d702b02fdd75514408750737799257af9683b51998a060157a8667e8009522f9f1c9e73f9aa7150d3a4fcebf9272e0315c77694d99452520ee6d407"}, {0xb0, 0x19f, 0x9, "ca852e543d0078b0aad0b50140539528934da297231af0429de8728a2b5944f251dcaab0240105eb356391e56787fe0c000ae99273d746dee283147c2ea8367328ec1a69a77ab4cc177ba1ad4c41592499f395fea4f66a78f238e09b655ab53d79b452a9b8d4bc92e74f9349ccfb3f852c12dc38e181e8a8aa2bc4400b294711a745bce9dffdaeb20ec8ea22e947ac4cc00cb11725be27d6498da320a7"}, {0x18, 0x117, 0x80000000, "9409a6f4"}, {0xf0, 0x111, 0x4, "2b7b2b4bb043240dd3a68a3c3323e0d56fa9d5097367f9ca70833aa8201434caa85a835fabe90b0be92149e9d045f8c9371a427d2557b6806825c1baa44ad9221f36e2a8801a6c2fa85647d3437129ebe532706d7d319c724a393f4dfd9d97a3cad63f966b07a1c4f860c361985a450bd55a273cfd0e150eb8d3978fa388dc1d6128d4715b57757823780d980407b2823aef9f37dfb3069576eb849bd9d81f58e10d27603dcfa3cbe5525972503d764362aaa0b9abc2c7f3966af80d4e564ba378d758041886aaffc1ef787e197b55450a5ee6bf40a718101e2c95"}], 0x298, 0x800}, 0x4000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/02 11:09:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eb7000-0x4)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000935000)={0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001bb000)={&(0x7f0000f13000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b9d000-0x8)={r1, r2}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00002e3000-0x4)={0xffffffffffffffff}) [ 238.054058] autofs4:pid:22694:autofs4_fill_super: called with bogus options 2018/02/02 11:09:23 executing program 4: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x7, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000035000)={&(0x7f0000035000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000036000)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) 2018/02/02 11:09:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)) 2018/02/02 11:09:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) 2018/02/02 11:09:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000867000-0x8)='./file0\x00', &(0x7f000049e000-0x8)='./file0\x00', &(0x7f00003d8000)='overlay\x00', 0xc0, &(0x7f0000693000-0xff)="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") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008d8000-0x10)={&(0x7f0000a00000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f3b000-0x18)={r0, &(0x7f00005c3000-0x1000)="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", &(0x7f000055c000)=""/20}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0xfffffffffffffffd, 0x85, 0xff, 0x1, 0x11}, 0x2c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r1, 0x0) 2018/02/02 11:09:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000c9000-0x38)={&(0x7f000032b000)=@can, 0x10, &(0x7f000049d000-0x20)=[{&(0x7f0000cd8000)=""/237, 0xfffffffffffffcee}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x7f}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/02 11:09:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000233000-0x8)={0x0, 0x0}) socketpair(0x9, 0x5, 0x4488, &(0x7f0000739000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f0000d17000)={0x0, 0x0, &(0x7f0000e64000)=[{&(0x7f0000279000-0xfe)=""/254, 0xfe}, {&(0x7f0000207000)=""/196, 0xc4}, {&(0x7f00008d2000)=""/55, 0x37}, {&(0x7f0000c49000-0x9c)=""/156, 0x9c}, {&(0x7f000050b000)=""/244, 0xf4}, {&(0x7f0000fc6000)=""/136, 0x88}, {&(0x7f0000689000-0x9e)=""/158, 0x9e}, {&(0x7f0000610000-0x57)=""/87, 0x57}], 0x8, &(0x7f0000af8000-0xf9)=""/249, 0xf9, 0x10001}, 0x40002002) recvmsg(r0, &(0x7f0000b89000)={&(0x7f0000076000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000fe2000-0x80)=[{&(0x7f0000351000)}, {&(0x7f00005af000-0x58)=""/88, 0x58}, {&(0x7f0000b0d000-0xdb)=""/219, 0xdb}, {&(0x7f00001e9000-0xe3)=""/227, 0xe3}, {&(0x7f0000a5b000-0xda)=""/218, 0xda}, {&(0x7f0000456000-0x32)=""/50, 0x32}, {&(0x7f0000477000-0xde)=""/222, 0xde}, {&(0x7f0000a58000-0x8)=""/8, 0x8}], 0x8, &(0x7f00005b2000)=""/4096, 0x1000, 0x4}, 0x40000102) [ 238.124944] autofs4:pid:22694:autofs4_fill_super: called with bogus options 2018/02/02 11:09:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x4, 0x3, 0x80000001, &(0x7f000072c000)={0x0, 0x0}) perf_event_open(&(0x7f0000b97000)={0x3, 0x78, 0x8001, 0x7a4, 0x0, 0x80000000, 0x0, 0x5, 0x20, 0x8, 0x6, 0x6, 0x7, 0x5, 0x4, 0xffffffff, 0x8001, 0x0, 0x7, 0xd119, 0xffffffffbdf50733, 0x8001, 0xac, 0x3ade, 0x4, 0x2fe, 0x0, 0xff, 0x6, 0x5, 0x8, 0x0, 0x2, 0xbada, 0x1f, 0xebf, 0x80000000, 0x1000, 0x0, 0x1ff, 0x2, @perf_bp={&(0x7f000092f000), 0x1}, 0x1050, 0x100000000, 0x6, 0x0, 0xff, 0x40, 0x3de}, r0, 0x4, r1, 0x3) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r2, 0x0) 2018/02/02 11:09:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xd, &(0x7f000021a000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1f}, [@alu={0x4, 0x1, 0x8, 0x5, 0x6, 0xfffffff4, 0x11}, @alu={0x7, 0x7fff, 0x9, 0x4, 0x8, 0x4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x13}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000ed2000)='syzkaller\x00', 0x6, 0x92, &(0x7f0000000000)=""/146, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007ca000-0x28)={r0, 0x0, 0xbe, 0x9a, &(0x7f0000529000-0xbe)="7612d3bc58fa1298bad252e0d60e68a6f9bccac982650c72768f22ab6eb533fa240c333e6ed5dbb5ed5b463e75fd5ab44722303e56b01163b5aac1b7d32ca74312b13ef32e44797fc44db78cb93950b09263691270ebcfb162d418f1b59697fbff0b82e9afb9bfcba2455717f2556177bbf29fd76fcdf77933773971a432a73db3564a32ef3f4556ed6a2477f3b14f53c5a3c4ea3a77fda67af03ba7dd0c3bb605d842dc83b815fdaad08454e82068e2e875a712a8f5c56d34a30c376a3d", &(0x7f0000000000)=""/154, 0x9, 0x2}, 0x28) 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c28000)='./file0\x00', 0x40) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:09:23 executing program 3: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x4, &(0x7f0000f70000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:09:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c58000)={0xf, 0xa, &(0x7f0000e72000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000000}, @exit={0x95}, @jmp={0x5, 0x0, 0x7, 0xa, 0x8, 0xfffffff0, 0x8}, @call={0x85, 0x0, 0x0, 0x12}, @exit={0x95}], &(0x7f0000eae000-0x4)='GPL\x00', 0x0, 0x0, &(0x7f0000901000), 0x41100, 0x1}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000125000)={0x0, 0x0}) close(r1) socketpair(0x3, 0x80000, 0x80, &(0x7f0000941000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) mkdir(&(0x7f0000c9e000)='./file0\x00', 0x3) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) socketpair$inet(0x2, 0x0, 0x7, &(0x7f000076b000)) 2018/02/02 11:09:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000d82000)={&(0x7f0000452000)=@nfc={0x27, 0x9, 0x7, 0x4}, 0x10, &(0x7f00000f0000)=[{&(0x7f000091a000-0xc4)="2bf987d82f245a0defd69e7c9268de0065384fffae1034cb82c317b262cfc1466961ac7a0cce57ab99d82c0b911be03d92824b5c3135ab1150cf62e2bd9bf47b5c72e464eb1aba6af4cd66b81fe8b15ddcf51fa908617122a021ae5d1c9ffa54cf8e7a6cff2767f4be60208109be620aca7da39fb6cf523e618b820e57cc7c50239e8102ae73c0adb5786b2c7376f1687131796e57eb53066b6d7bafbfb9364f63af38842a14b11bd98d768a8bc57c2571999ba1aca173bcadf945bfad8e939c97e4e562", 0xc4}, {&(0x7f00001c7000)="e1bddb712d196746a707136105f65fa62ab5feb578aebdd1e8cf317d1ce1451e61578c33d2d06b198306d6b072dcf873798c5dad3c4a53700998febe728892ab405c2885db2c45d46247585131531fc2c50dae763bf34e5aa01fc920a2ae61c64fa4ddd3ed57ffeecb5f5c3f469abdde861a4a003cd5a4efe4a7f71cc71eed28730ca3c405239e6d00f36c81febce8eee4b144419c0ba5552d830e2d1dca539240db3a705e8b2e404ff00c6bbe31e8e91d8613c519d67f7371996c03e507ffdded9d1bed06ab29d2aa76ff85bfaa58d5d49319ed45093890484564e0615fc1977aaa5c523d341d0201be81f3cd999337b87bee899cbd89d9bc", 0xf9}, {&(0x7f000071e000-0x73)="53732e22007ef6021ec171849d0d57a3367b63c19913a27e06a5109fea2bbeeeb211ce55afaea1452008703ca88241d7ef036ecb34d8d3496bc7a8110738e0d71473d9ba714e3c0e63077af8c64f60ebff995408aa779f42339ebbae43e7af770730e4c8c8e8a79ad37036591cc258e3139828", 0x73}, {&(0x7f0000d4c000)="c14ebf93e2e35215681c9df89c7aeda5a737c2c5e1cec1", 0x17}, {&(0x7f0000cac000)="4588311d25462f17c68eee92876b761922410244f454dc9342f9a08e6a45a2aafbb7c7eddabb5cbe6416570915f5afa1f303ac59cad0a2cf181436d662c0ab380f68621d0d369691baf0b478be8df47bca4a21fe573951a7d602018170f4974a57a60dc3986f01e5e9e78bfab3b8c13a5093673b2c7973485d77d2fed58186ef7dce19a09fc31ff75dba0c1ba2a8d7378b7c14af7f14678a3d32295c2ec18d0fe5fe04f5588d9b5159", 0xa9}, {&(0x7f00008de000-0x8d)="fa91b0fe45e2066855b27af58ed05a33864904ead3f2496a4e3c88d400e5e1562f79d8910688dba5cf1048dd0f1d32e6e27d4197656bbb3f68d638a49e0274f0b46e76bb76159ac7247006bedcc58ff57a4a35e6ce5daf3f35803869616c690c14458472ce06806d9e81491aaeb0589419ed55168f5ce4141dfc35f15b67dd0f22759753b6b6b83a179b04ffd4", 0x8d}, {&(0x7f0000e62000-0xde)="c8a89b3d72c7bf9636025e4a6e646f3e3307d01d01a2178f77d9a25c6fd23518d6ef772bda487ec5a05594c14b2f07a8e2d54d12887c6da41ad074173acb87542713daacc6e6762d6477afec739d73f528f7eb4a16c3a5b70812e2f035c1c47c94b4a4f7c57847eb9cf4c1d7d81ee04c1a1c06f6160f8e1ef331521de17c832e6e871f9f7f748f22ee4801fe7c33043f07089464ce075b932c0a7b49a2ef431c5697ac987a90fbce379020ec8795911e87b76edcf8e7eb180f93a27040248d42bf273ebeacce5d50ddd2509e4966c887434ad6d7a70685e12369fac171b7", 0xde}, {&(0x7f0000ce8000)="2fb08631c022de94205d0294efe900933e30e0551905f38f19b30d80936b770477cefa7e57153c532e28dc2bcc6e4fd3ff37a98e5760b24a0917a9f76f512d164d1869a67d09600dd389f5761a1ae4cb076e8b77652ec0d963f62abf6fd0b0096f47e084fb24e56ac7dcbf8b0080ddab4f96fe8b633bd97097abaddc58450422e1a77d966b80d170e4b08c0e9e920cde496c4f4aed1d64b66e22758659deb476f8fcf876aaede50adf1bcd1795a9b49912c7d106f5ec1e83846bb0d259a7a85883", 0xc1}], 0x8, &(0x7f00001df000)=[{0x1010, 0x10e, 0x20000000000000, "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"}], 0x1010, 0x20000080}, 0x5) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000f53000)=@ipx, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000f28000-0x30)=""/48, 0x30}, 0x2022) 2018/02/02 11:09:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005bd000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000a2d000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000023c000)={r0, 0x0, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) socketpair(0x5, 0x8000a, 0x3ff, &(0x7f0000c68000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffff) mount(&(0x7f0000662000-0x8)='./file0\x00', &(0x7f0000f2a000)='./file0/file0\x00', &(0x7f0000feb000)='binfmt_misc\x00', 0x0, &(0x7f0000c94000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b7f000-0x8)) r3 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) mount(&(0x7f0000b14000-0x8)='./file0\x00', &(0x7f0000d6b000-0xe)='./file0/file0\x00', &(0x7f0000507000)='omfs\x00', 0x810004, &(0x7f0000cdf000-0x6a)="c1da5a9a9a4940178a05344acbe2fe42413eb306235fed626ac8298c0cc72b9fb8eb97298a8da2be0c48d3c6183ff0b759913e174c8526c8e6f1212674b0fa0fad6df1715c9b0bd5faf89c9b117dbe6bf8e90b07400717568a6ec8c255b782a6ee1e422c90bab2f4fce4") 2018/02/02 11:09:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f00009b9000)={0x5, 0x78, 0x80, 0x7, 0x7, 0x0, 0x0, 0xfffffffffffffff7, 0x2, 0x4, 0x2d2, 0x10001, 0x18f, 0x4, 0xd83a, 0x4, 0x1, 0x3, 0x401, 0x5c, 0x2, 0x0, 0xa687, 0x40, 0x64, 0x30000000000000, 0x3f, 0x5093, 0x0, 0x10001, 0x2, 0x5, 0xf044, 0x4, 0x80000001, 0x6, 0xfff, 0x4, 0x0, 0x8000, 0x0, @perf_config_ext={0x8, 0x2}, 0x10046, 0x6, 0x0, 0x0, 0x7f, 0x0, 0x22}, r2, 0x3f, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r3 = perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 2018/02/02 11:09:23 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000067a000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f0000001000-0x41)=""/65, 0x41}, {&(0x7f0000b44000)=""/10, 0xa}, {&(0x7f00002b7000-0x41)=""/65, 0x41}], 0x4, &(0x7f0000e62000-0x9)=""/9, 0x9, 0x8}, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@ax25={0x3, {"b212fab2fbc692"}, 0x4}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0x69)="3e4a7fc96345557d0b34fe03bac90dda8da45ffb19d8d9da51cf03b2c328a09064cb5e32f5f1966a2eb8e14b1d2ae50407b9447215a8314f5c37d8db683e6b9f85b600ccd90bf1f1c233278e7263ede8de8b380a47fe4a4d8d1c40cab827056c2f82738387fe4d5525", 0x69}, {&(0x7f0000001000)="3765b9b8939bb8a736edff8bdac7fcf7c4962b33bd151261b7f59d22ee560a92e442c2654c3b8270c04f1c70c1f5e72476dc6cdbeec6fe0331bbb328a35320e065efebe16c63225be47a9165fcb08d8fb8ea75530d5484fdcba385e7bd68f761f22e79c12bb87db75c408650fec3ec7d2e7b8729702069f479fcc1af2d78c30c2fa3cf99298c", 0x86}, {&(0x7f0000001000-0x89)="01adfdc14c2aef42511a38bb6ca0116bda6f8994e33e412f99e6a1c79ca6b67f69f0676f7137fbaa4cd7dd9f491776717e1ba643492e2f41555d2c21948e4bdb75041308871a38fb13bf8ddc01b8310d6cbd5fad4dc496e018a82e0e65dd12a473fc23c7c65217f47e5576bca621d769a66f29672af5f6a83815d5cdf6d73cc39988f7205c6948fe58", 0x89}, {&(0x7f0000001000-0xfd)="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", 0xfd}, {&(0x7f0000001000-0x7a)="d3144a416e50b89dc23734da5659b86953cb7237b4022596b9fc41851d9f406336f339033418878becd9df29a3d82db8353f62b37e2b572a7e54ecbdb2e554c9c1c4145c919f989c6ffe1018289e6949d0cba16dbea699398f9d98e1ee4f68d60537a125529fac20aa0923591e428bb4a83424c75fa997970874", 0x7a}], 0x5, &(0x7f0000000000)=[{0xc8, 0x0, 0x6, "9bebcf5e34128c2cadfa9f31078a6b57ceb36a81139b351c24f0e07fa6dd5d3cdee9d219c0ee636e7ddc085402a57e0ecf2b72eb4314b885c17871253ad192afc86fbcb61f4290563d0546c9dd29b5004bf0e9b2dc5a1641c7bbcc600e380a39c40e40e271168c7d797b767d9aa70af17944dfed6b1bbf0cdbb8a0b8dc590a68b76e8f825b2f833d8110457ac4ef65e7c2171817a18f0817cdab54a51ed95429919c642afc4650f7b26dfe4892fab79349"}, {0x108, 0x113, 0x5, "742c28804b6d4bea1d2e5d5aeaefba2818040e99b916cb7c9ce01fdc5593bc7023c975ee29f7eaab1a83db21a5803e01895f6d6a96ad13ef56461f9c16a5648578d21f666c52fa880077b47cc9f5f0511c894e5d1fa4b97a075c8ef3a82684d65c003cb23e7ee079c223777cf0947792187503782f9137d26a422b1f17bf52658269264a6556576022144a810099a4c6c070db18827616408a627a37e81a88d269917381ad630c24f5ca0546f68ee4f1610b90a20d1be2b117640b3f15ad142781acb58736edc4e7764c0e9f55748f37f00220cc27ac41a8236e1b6e4b8f81ce1e5860e748e10f34ebb2bddd43651de6f9d9357202049c42"}], 0x1d0, 0x40}, 0xcc0860f414c81b89) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r1, 0x0) 2018/02/02 11:09:23 executing program 0: socketpair$inet6(0xa, 0x0, 0xe91, &(0x7f0000446000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r2, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r2, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r2, 0x6, 0x3}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x0, 0x10012, r4, 0x0) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x80000000, &(0x7f0000b34000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000150000-0x10)={r1, 0x50, &(0x7f000031f000-0x50)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000077c000-0x10)={r1, 0x50, &(0x7f00002b0000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000377000-0x4)=r2, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000af6000)={0x0, 0x0, []}) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000836000-0x8)) 2018/02/02 11:09:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000035f000)={0x0, 0x0}) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)) recvmsg(r0, &(0x7f0000817000-0x17)={&(0x7f000039c000)=@rc, 0x9, &(0x7f00007a5000)=[{&(0x7f0000af0000)=""/107, 0x6b}, {&(0x7f0000d58000)=""/135, 0x87}, {&(0x7f0000224000-0x4b)=""/75, 0x4b}, {&(0x7f000033f000)=""/184, 0xb8}], 0x4, 0x0, 0x0, 0x1}, 0x40000103) sendmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)=@un=@file={0x1, './file0/file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x279, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/02 11:09:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fba000-0x8)={0x0}) recvmsg(r1, &(0x7f0000142000-0x38)={&(0x7f0000a59000-0x10)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007f3000-0x30)=[{&(0x7f0000962000-0xc1)=""/193, 0xc1}, {&(0x7f000078b000-0xfb)=""/251, 0xfb}, {&(0x7f0000a22000-0x20)=""/197, 0xc5}], 0x3, 0x0, 0x0, 0xffffffffffffff5f}, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x4, &(0x7f0000406000-0x7)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000644000)={&(0x7f00005a0000)=@can={0x0, 0x0}, 0x10, &(0x7f0000383000)=[{&(0x7f00001f1000)=""/92, 0x5c}, {&(0x7f0000dee000-0xc4)=""/196, 0xc4}, {&(0x7f00004ce000)=""/173, 0xad}, {&(0x7f0000a1e000+0xaa6)=""/163, 0xa3}, {&(0x7f0000974000-0x5e)=""/94, 0x5e}], 0x5, &(0x7f0000601000-0xc2)=""/194, 0xc2, 0x1ba0}, 0x141) bpf$PROG_LOAD(0x5, &(0x7f000008e000)={0xf, 0x6, &(0x7f0000d99000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x2d}, @map={0x18, 0x6, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000286000)='GPL\x00', 0xda, 0x42, &(0x7f00000de000)=""/66, 0x41f00, 0x1, [], r4}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/02/02 11:09:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x81}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000598000)='GPL\x00', 0x1, 0x240, &(0x7f0000286000-0xc3)=""/195, 0x400000000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) 2018/02/02 11:09:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x1, &(0x7f0000176000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cbf000-0xc)={&(0x7f000089b000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000668000)='.', &(0x7f000079d000-0x1)='.', &(0x7f0000531000-0x8)='hfsplus\x00', 0x20000, &(0x7f00001f9000)="037f47becf7570d9eab9a88a3592b3bf33b1063165880547fa6e18504460d9e5af6436966df584b5f770") 2018/02/02 11:09:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80000, 0x8, &(0x7f0000586000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d0b000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000049000)={0x0, 0x0, &(0x7f0000c71000-0x10)=[{&(0x7f0000d6e000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x2}, 0x42) close(r1) sendmsg$kcm(r1, &(0x7f00004e2000-0x38)={&(0x7f0000109000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}, 0x1, 0x3, 0x3, 0x3}}, 0x2e, &(0x7f0000d56000-0x10)=[{&(0x7f00001ff000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000188000)=[{0xb0, 0x1bf, 0x6, "70edeecf13027ae85c2463514325ddbfbf156c63d12d0003b7787ff7865712d13ffa1a5f4e2a923e15323eccfbf82e6e2f4a40c989772340197e25e152247fbacf4a4927dd82f44e7eb3c9f575b6ab23f97375b6e437cb702338cba961d9fd3fccd6184ef810916756c3d42a4db6142f587f186a2637a38828fd593e386b59e7303e854212e2844c108d7078a4b9040fcd784ab2734d047c4782"}, {0xf0, 0x12f, 0x7, "547af413a5f8334ca75e9b29762ac687971c3ac88c9716b1acb372b2cda16d7268a6bebd63982790494b23be182ee2c2c5fd98e6cbd824e586803685425876a4ed32910fa21f7a2cf27aba959370030947306e05e46ecf0bf330cc583f5eaa877fdd7631eb6196a2472a904e6573bd2a9c609dbb94008b4589f20314abca22a2d51728be52557a48a88c3a7aaa765081ecc201eb172dba95a36bdb46ede2754e036ec97cf9fc1dee47add561f0246524562ef9a4413d1fd31b70633d8ea533e6615da2d6ab95bf16b8b3b52bac5dee0260e569c62bb7a99cec4a"}], 0x1a0, 0x44}, 0x10) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000b9c000)='./file0/file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) close(r2) 2018/02/02 11:09:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000d78000)='rafs\x00V', 0x1003, &(0x7f0000f22000-0x1)="0f") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000970000-0x10)={&(0x7f00000f4000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bb9000)) 2018/02/02 11:09:23 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000001f000)={&(0x7f000001f000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x2, &(0x7f0000000000)) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000021000)={&(0x7f0000022000-0x10)=@can, 0x10, &(0x7f0000012000-0x40)=[{&(0x7f000001c000)=""/112, 0x70}, {&(0x7f000001d000-0xcb)=""/203, 0xcb}, {&(0x7f0000022000-0x3b)=""/59, 0x3b}, {&(0x7f0000022000-0x39)=""/57, 0x39}], 0x4, &(0x7f000001d000)=""/30, 0x1e, 0xf91}, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001f000)={r2, 0x0, 0xac, 0xc2, &(0x7f0000020000)="d6ec0a1d24073c26a48656dd3fdc0dd02be363ff33601e545d8468af472c898c467b697d95d5ca375c7f10e7b0c5d07bfe70c7e8407dc8ab339cacdc652a1a439c9e3e84ccde58fe5b5bf374a169a96e7a8c59119102bd031340e5e1c689c4fc4d0b69fb80eff5ce5f35c2b1fa97f323c460cfdfe8d5e7b940d79498d6f4cde24442e5b8f63ea62485381b0aab43e6d97e328a05285ab113a35568e4f2c29469032bb1b9e942058de0b8f6a6", &(0x7f000001f000)=""/194, 0x1, 0x100000001}, 0xfffffffffffffd15) recvmsg(r1, &(0x7f000001f000-0x38)={&(0x7f000001e000)=@can, 0xa, &(0x7f0000010000-0x50)=[], 0x0, &(0x7f000001f000-0x98)=""/152, 0x98}, 0x2) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) 2018/02/02 11:09:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002bf000)={0xf, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x80000001}, [@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000b4a000)='GPL\x00', 0x5, 0xa8, &(0x7f0000001000-0xa8)=""/168, 0x40f00, 0x1}, 0x48) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x4000000000, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/02 11:09:23 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001b000)={0xffffffffffffffff, &(0x7f000001f000-0x11), &(0x7f000001f000)="5fe1103129"}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x39b) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) 2018/02/02 11:09:23 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000406000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000be1000-0x8)={0x0}) socketpair(0x0, 0x803, 0x5, &(0x7f000000e000)={0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000806000)={r0, &(0x7f0000f03000-0x28)="85384c67f321d5133effeefb963b0fa7049b7b0a00b3406de9afac3bbe27c138a5c7340fa5ca66e0"}, 0x10) recvmsg$kcm(r3, &(0x7f0000eb5000-0x38)={&(0x7f0000f78000)=@nl=@proc, 0xc, &(0x7f0000af6000-0x20)=[{&(0x7f00000c5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f79000-0x64)=""/100, 0x64}], 0x2, &(0x7f0000480000)=""/89, 0x59, 0xfffffffffffff000}, 0x22) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f79000)={r3, r2}) perf_event_open(&(0x7f00003e8000-0x78)={0x7, 0x78, 0xb01, 0x8000000000000000, 0x4, 0xffffffffffffffff, 0x0, 0x10001, 0x2, 0xe, 0x6, 0x81, 0x800, 0xffff, 0x3f, 0xffffffff, 0x66b, 0x7, 0xffffffffffffff01, 0x8, 0x8, 0x5, 0x2, 0x4, 0x1, 0x91c, 0x0, 0x9, 0x2, 0x721, 0x200, 0x4, 0x8, 0x44, 0xae, 0x7ff, 0xa326, 0x4, 0x0, 0x6000000000000, 0x4, @perf_config_ext={0x20, 0x8}, 0x40, 0x72, 0x0, 0x2, 0x100, 0x5}, r4, 0xffffffffffffffff, r0, 0x2) sendmsg$kcm(r3, &(0x7f0000f79000-0x38)={&(0x7f0000f79000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5, 0x1, 0x1}}, 0x26, &(0x7f0000d8f000)=[{&(0x7f0000578000)="c3fcfb318d2702777ccabcad358b143c58d410ba34ff71b6005dac9717bf5eadc550686825ef6c1691f34cbf6383c1b76ab53afce09df938c52a42cbab49f6339285bb4cd1ce517532c0bd95dedae5d08b", 0x51}, {&(0x7f0000f78000)="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", 0x1000}, 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0x1000}, {&(0x7f00004d4000)="82a952fb64f407d0bc0edaaf06cd5aa9fc2a2e02ae601053e55e9ef526ee2e95ede395dc9a2e7825499c22b4cdb8b679c2af4d922516520ce8daba4e4ee9196b2b0a23f41b1a82cb0ab97bb80d5521e4bbdd4d21128b67d1a9477cca3a1de8f5184efaaa931aea9e507b879c3d167385f964ab6594aac2abe0bd16781f0dae3534602927d30be9cbc290fbe6ea78bf5adc4304a07cdbcc150b13612d2303b68282860f896b96c59ff008f2dc034576073a4692773bdf69619df9c5f76546dfac18a6598b7274c969cf15b19e24f457459d05b09dd4a503d20303361c8198210496bd3f507e6a82ea19873fa2c754cb8fd8138a9f", 0xf4}, {&(0x7f0000c51000)="c150d41973abca216b99109dd373411c3029a73b87ef844b3204a6a943864fe0ffdecae5e41a8ef9798ce9a36860824bc89a44e42079560cf442631fe5d0488b3be6c7d6239e5fab25ceddb85deb68e5cb208ba6db309643a8f033b96e144f152d9cbcfbff7e302621872ebb283277d6ba89dd30e4643680377c62621a1165aa25a2e7c239caa768998fb49dd75a028e123c8fe94916551b55", 0x99}, {&(0x7f0000f79000-0xb4)="7786124ae4e4330e6c2f0544feed906f0bbee9750691bb6da519b35091747f5e6196707fff185f720c6b09453237b3d08634e26e11ceebacffc29c19a117ec0bfcc5bfe3a178c41f0871e615ae97f8ca72524f1c7baaae058aa300820e2503fdc02918822b8b878ce0c43d0596bfcd826804accb89f10275f12ecde15e4a1490389f96fba0250cd4b5fbac4dec12cb37aedbac2ce6d8b29d9b1ac7c09418e4f2321b6b8a52f195d17f4e7ad38e6acb18ae292b6f", 0xb4}, {&(0x7f000016a000)="445855eb10abee30617e319204b1d0b33f96a35527c13fd15defdda28956a97b5b5424368fcb7b18d675afafcc5e79521916141791da405a01cdd96fa078b28c56b52bb5cbf0e343dc48618b7902b442603f4ad963d4a4bf3002cb583a0517ca497d275689546119533ab3b02479b185f4145ee3ac5f1eaedc1d0cbc168ce56c71166edadcf95eb1", 0x88}], 0x7, &(0x7f0000f79000-0x2a8)=[{0xe0, 0x110, 0x857, "19371efc4b76879189630ed685b37d3f7f61318810b389eda4eba2edc81bf48570028fc72657b44075282f1f61caa431cfd0af8d98875953d3137d604d51351f947c5271bbab492191159d3bb112c8ad7efab6345859173fff9acf0cba5a0d51a6bc24aa92d91a7ffaefddb2707aff881d58a5bcf4dd69f2be84ec0a608b256d19f3351ce5443c4c99ae1020d03bbac287a4e4a2f5e73ec79fef4ec7e170ba93d045b486465b7a33fc6123cb95e894b0933fd75eb22592e412b658c80efdd30767a998f8ea517303477823b9eccc"}, {0x90, 0x10f, 0x7, "bccc38d3dc18e49488b031bd7177c0febdc4c9d47f05cef6e1344d0600cb0cb137fcedc381da44d736d23c361e3416c462773ee0d7a58a0128a44e0290747421f96fcdc0fbba0efaec074b3b6145fe6d034c395d471b0de5e30ffad06c89ecf446af6302cfdc721d7bd0712ab129703fdf10422031f3ade3b485c358d05a"}, {0x98, 0x116, 0x101, "855a35db683d42fc5bf9243c8599d8339de8e8986fda4c7d57e25f3c03f08a924ad389d53cb3064fbc8ca15b2b4b7aeea931c832314e18d05cebccfc229374253ffe6ab57c57ac912169326bc2ab28a2c4030119eae4ff15104cf60592428b2dc81cb70711a38f00e6ba47408fd7b9375cd88e8ea69bc4874981a9ca6f471d0134919210"}, {0xa0, 0x11, 0x0, "e4420edac948d188089a3e18c596aeeea547a96e8a0231b596fc957ad935250c53468c78337c80f798eb6921a840ab2fe09019f3eecb29e6fec88312c20874abde88ab72fb5f9a44f15d8bb229576a043199ca4f80113f4665e653f7f4ae5d5efbef3d5c305def9dd670f7ad9d04c6000de501b0d13adf62e44429330da3070d0dd58d0c960dbec80d28e5e9"}], 0x2a8, 0x40000}, 0x0) mmap(&(0x7f00002f8000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x4000)=nil, 0x4000, 0x1, 0x3010, r0, 0x0) 2018/02/02 11:09:23 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000018000)={r0, &(0x7f0000017000)="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", &(0x7f000001c000-0xfb)=""/251}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000026000)={&(0x7f0000027000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000027000-0x10)={r1, &(0x7f0000027000-0xa5)="1f31699987905f76617102d49c13f12194082b1ea48f0b51e32a27e0d671ad02b84d9dd9f3ef3839cb6c17aadf4e29a84e57a30f7ee1c37b13a8cae26a665807de0f805d91386ee907a64470f625ba6ae8873c0b1df12b53fbcecfaa979110d59d453987cc37d8817c2c227e43ff2ee50981644c175cf5a89ae63409bc58b53412a943f6e0e4e38c8561a577fc66caa967334658ea1f6271ef20aa0272997a5a9c8952f7f3"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/02 11:09:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./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)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000091d000)={0x0}) recvmsg(r0, &(0x7f00006bd000)={&(0x7f00005fd000-0x9)=@rc, 0x9, &(0x7f00004b3000-0x80)=[{&(0x7f0000609000-0x6)=""/6, 0x6}, {&(0x7f0000e99000)=""/54, 0x36}, {&(0x7f0000f77000-0x1e)=""/30, 0x1e}, {&(0x7f000016c000)=""/244, 0xf4}, {&(0x7f0000bb8000)=""/187, 0xbb}, {&(0x7f00005db000-0x81)=""/129, 0x81}, {&(0x7f00005d0000-0x7a)=""/122, 0x7a}, {&(0x7f00000c2000)=""/206, 0xce}], 0x8, &(0x7f0000137000-0x40)=""/64, 0x40, 0x3f}, 0x60) 2018/02/02 11:09:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000249000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 238.625939] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:09:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008cf000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000d68000)={&(0x7f00007df000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000a98000-0x10)=[{&(0x7f0000ebe000)=""/172, 0xac}], 0x1, &(0x7f0000915000)=""/57, 0x39, 0x80000000}, 0x40010002) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x4000) 2018/02/02 11:09:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80001, 0x1, &(0x7f00003f9000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a6000-0x2c)={0x5, 0xfffffffffffffffd, 0x6, 0x3}, 0x4f65a5ec2933971e) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r0, &(0x7f000059b000-0xee)}, 0xffffffffffffffcc) [ 238.687441] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:09:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fa6000-0x8)) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000e1d000-0x8)) 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, r0, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000028d000-0x10)={&(0x7f0000a18000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ecb000-0x28)={r2, 0x0, 0xb0, 0x1000, &(0x7f0000824000-0xb0)="b64ac58f71637817acddbe4814914e759d1f01b2d4b8f762bc7776f3a9da34454fd051cde3f8299a0a0e67ccac0bac4b444e3e5601832bb06fb25698970bcb3847611d18a9356464df63ab599c40efc48e5bb7e6aa7ba6084c599e9b385e4136e197509b79cc9e5e55f22c8e1669846443cb853ea2077c90f351c4bb19283beb9af7080fb0a81a6039a6cedd615ff9232726711c13760cb8c0628af97a05d90bb12b4a7aff5c58f4dd5c23619b73a5fc", &(0x7f0000ffa000-0x1000)=""/4096, 0x9, 0x23f}, 0x28) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/02 11:09:23 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae1000-0x8)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005dc000)) [ 238.739515] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:09:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b6b000-0x10)={&(0x7f00008a5000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000075b000-0x2c)={0x0, 0x2, 0x20, 0xaf, 0x3, r0}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000430000-0x4)=0x6, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f000011a000-0xc)={&(0x7f0000219000)='./file0\x00', r1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r1, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r1, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r1, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000e8b000-0x2c)={0x2, 0x1, 0x4, 0x800, 0x4, r0, 0x5}, 0x2c) 2018/02/02 11:09:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000451000)={&(0x7f00000b7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00007fa000-0x48)={0xf, 0xb, &(0x7f00008b8000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x797b8ea2, 0x0, 0x6, 0x6, 0xfffffff8, 0xfffffffffffffff1}, @generic={0x14, 0x1, 0x2, 0x22e}, @call={0x85, 0x0, 0x0, 0x32}, @initr0={0x18, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x200}], {0x95}}, &(0x7f000044a000)='syzkaller\x00', 0xee4, 0xc1, &(0x7f0000a07000-0xc1)=""/193, 0x0, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005e8000)={r0, r1, 0x5, 0x1}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f0000f42000)="fa1c8ed9413afea8754708c6b34c74fccb504bf875f4bc2495e8682f42e567aad50d10f5437af64aa8c3698aa7f6207be390a0ee4f85c7c916853c6cd7c9bf8a2bbe1d1dcf4007f74b447af6ba64d11c58b15f2b913b1183617de82ed3d3bf261b4ed3f298cff7025f10253853215c8c70a2bde8d623f27cdbc6ed9b5e45ab107230f3b6d2b56f2cce87bf26cfeb20", &(0x7f0000130000-0xd9)=""/217}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000991000)={&(0x7f0000f67000)=@can={0x0, 0x0}, 0x10, &(0x7f000005d000)=[{&(0x7f0000094000-0xae)=""/174, 0xae}], 0x1, 0x0, 0x0, 0x3}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x2000000000000457, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x4, 0xc}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffff}], {0x95}}, &(0x7f000080e000-0x4)='GPL\x00', 0x1f, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [], r2}, 0x48) 2018/02/02 11:09:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x4, 0x3}, 0xfffffffffffffe4c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)) [ 238.838304] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:09:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000046a000-0x2c)={0x1, 0x2300000000000, 0x80000000, 0x6, 0x1a, 0x1, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000cd4000)={0x10, 0x80000000, 0x0, 0x7, 0x1, r0, 0x401}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r1, &(0x7f0000213000-0x7f), &(0x7f00003fe000-0xc7)=""/199}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000030000)={0x2, 0xffffffffffffffff, 0x2, 0x5a83e089, 0xa, r1, 0x7fffffff}, 0x2c) 2018/02/02 11:09:23 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000030000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000036000-0xc)={&(0x7f0000035000)='./file0\x00', r0}, 0xc) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000000f000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000000c000-0x4)=r0, 0x4) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000037000-0xc)={&(0x7f0000036000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000036000-0x10)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000037000-0x8)={0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000039000-0x2c)={0x0, 0x436e, 0x1f8, 0x1, 0x1, r2, 0x6}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000038000-0xc)={&(0x7f0000034000)='./file0\x00', r2}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000018000)={&(0x7f0000032000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000025000-0x10)={&(0x7f0000039000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000-0x48)={0x6, 0xb, &(0x7f0000034000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, r3}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xafd, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000039000-0x4)='GPL\x00', 0x76, 0x11, &(0x7f000002e000)=""/17, 0x41f00, 0x1}, 0x48) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) 2018/02/02 11:09:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fc1000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)) 2018/02/02 11:09:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000078b000-0x78)={0x5, 0x78, 0x1, 0x1, 0x4, 0x6, 0x0, 0x8, 0x8, 0x2, 0x4, 0xa2, 0x1, 0x7, 0x1ff, 0x8, 0x5, 0xe3, 0xfffffffffffffffc, 0x8, 0xeaf, 0x5761f06f, 0x380000000000, 0x9, 0x8, 0xd0, 0x9, 0x100000001, 0xffffffffffff0000, 0x4, 0x3, 0x0, 0x7, 0xa4bd, 0x3, 0x1, 0x10000, 0x2, 0x0, 0xffffffffffffffff, 0x6, @perf_config_ext={0x2, 0x950}, 0x0, 0x9947, 0x4, 0x6, 0xffffffff, 0x2, 0x4}, 0xffffffffffffffff, 0x15c, 0xffffffffffffff9c, 0x0) socketpair(0x1a, 0x6, 0x5, &(0x7f00002d7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:09:23 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005be000-0x4)={0xffffffffffffffff}) 2018/02/02 11:09:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000714000-0x2c)={0x0, 0x1, 0x1c000000000000, 0x6, 0x5, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bb3000-0x20)={r0, &(0x7f0000b2a000-0x85)="7f0b516582d13142f1dd3b1fb002254c71edb1c7073ed1da76b99381b3a15f75be1df829b2382c25093f6d4291d10ad74ab80a7ca1de2b3f50527a22c15099ee37acec3418e94ce4290eed215ccd5dd986ae9ae178d3be7de6e1159388ea23186a97419ae703a7e148eded7e4579ca86bbf5e6f7de3916169a2ddac15407a4462b14cf9b45", &(0x7f0000d36000-0xb2)="973044657867fe4f963d5355c12d85d11d27569f029d13ebe1cb2b50365a889c4fd7de4dd35eaaebd3201fcde191afa9baa4779adef8c77cba677d6f58ff0f677bc7e45e4a945d3a117270b418966d94d66e2ccef1df680e0c5c1fa684e0a42ce21fc17f760170152f0f962e90d64b22b7f8404c9f7a3d3020660e9a92e29dc1f5ac979331e19273970ba2029bdc786d9b95127328200d01a2e89c47fcf81b489fd296cb8755958fa52c6b86cafffc2fa67b", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:09:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b99000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c0f000)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b67000)) socketpair(0x11, 0x801, 0x3ce6, &(0x7f0000151000)) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/02 11:09:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7}, 0x2c) r1 = perf_event_open(&(0x7f00000b7000-0x78)={0x2, 0x78, 0x892b, 0x2, 0x8, 0x6, 0x0, 0xfffffffffffffffc, 0x600, 0x7, 0x51c8, 0x6, 0x0, 0x10001, 0x401, 0x8000, 0x80000000, 0x6, 0x123, 0x23, 0x5, 0x1f, 0x9, 0x4, 0x2, 0x5, 0x9, 0x1, 0x3, 0x200, 0x5, 0x81, 0x20, 0x1, 0x2, 0x9, 0x3, 0x0, 0x0, 0x6, 0x3, @perf_config_ext={0x7ff, 0x940}, 0xa155759e13e633d1, 0x401, 0x100000000, 0x1, 0x5, 0x9a, 0x2}, 0x0, 0xfff, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00005ca000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) 2018/02/02 11:09:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff9a}, {&(0x7f0000005000)=""/37, 0xffffffa8}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:09:24 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x2, 0x9, &(0x7f0000005000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = socket$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}, 0xffffffffffffffff, 0x0, r1, 0x0) 2018/02/02 11:09:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xffffffffe2df9069, 0x8, 0x7, 0x400, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xfff, 0xbed7, 0x8, 0x3, 0x2, 0x2, 0x9046, 0x3, 0x5, 0x8, 0x3e34, 0x0, 0x0, 0x0, 0x1, 0x100, 0x0, 0x380, 0x5, 0x3a, 0xb3d3d82, 0x10001, 0x2767100c, 0x0, 0x0, 0x8, 0x838, 0x0, 0x7fff, 0x0, @perf_config_ext={0x8, 0x81}, 0x2, 0x1, 0x1e2c2aa0, 0x3, 0x3, 0xffffffffffffffe0}, 0x0, 0x4cd3, 0xffffffffffffffff, 0x8) 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) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xff, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fa8000)={0xc, 0x100000001, 0x5, 0x5, 0x1a, 0x0, 0x9}, 0x2c) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000839000)={&(0x7f00008ce000-0x8)='./file0\x00'}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c5c000)={r0, &(0x7f00008d6000-0x85)="82415d195a490ce0be95b9815ac13110394f37aa68625f1901994f4796dbee9a4c595f012f7321e4e0e3dc05605ae96f752d74ce56807c78cef79bcf4ab76ef384dd0d8df60d37d9a5aa2360b42103d6be40546b023f0e731ef6023043f482a8be3ea13b6b61f75d81852e4154ba076ddc15294f3f3c91d9e5b1d74ff52a7a0a5819e050b6"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x8, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/02 11:09:24 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000079b000-0xc)={0x0, 0x4, 0x8}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f77000-0xf)={r0, &(0x7f0000ea7000-0xcb)="5a917639a58ae11b28771bdc48ad1c08ef76fe68b43c9db36bd838e23b441ac1c39e76b26f61c0712a2c740a772f6f2123a78dfce78466c9abc2093a315bc3619c74ca973cde6960251eca98961a379951f9499de99adf9332a9934d3ccee61e617089dcda4176fd97ca76d1c832fa61ffe56b2b2c9ea75362c75f56bc469b83cfefe7831d3180f5f9d8fd2eca107da81db5bf09bf81842c77c5598fd5701a01d6282b33de3e7c8c4b45d8b3d4f47ce163fcd1f741ef081a986935df21916022d27b55127810abd6ff9cd3"}, 0x10) [ 239.047411] [ 239.049241] ============================= [ 239.053482] WARNING: suspicious RCU usage [ 239.057654] 4.15.0+ #10 Not tainted [ 239.061330] ----------------------------- [ 239.065506] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 239.074822] [ 239.074822] other info that might help us debug this: [ 239.074822] [ 239.083011] [ 239.083011] rcu_scheduler_active = 2, debug_locks = 1 [ 239.089794] 3 locks held by syz-executor0/22893: 2018/02/02 11:09:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002c2000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) mount(&(0x7f00004e4000-0x8)='./file0\x00', &(0x7f00007e5000-0x8)='./file0\x00', &(0x7f0000133000)='ntfs\x00', 0xc0000, &(0x7f0000e27000)="0ca65608ab01c227d82a49bcd5e9c78d3dac090cb98d1166862445543308c65c091d9aceb15d82c76d88181a5331a5e3c057d1e133d7c7e7a94aa49b3294164463972dd54a90e89167ef8ee8a3e7ec2ae56b9290cbc192d08045a587edf928a652d31d81009503d5dd8065942b679a140fdb848047a62c341ea3a66b220c0764dd18f7c2b7731cea4a77fc0b0c658f48eb3a84d39ee847a2308f6368c80c480cfdb37997ab6c69225497b1da3f6a74fbc4227952dc44882bf0783ac3eef6837b4d2eaeb670998c437bd36539fc45373beb439cf558f32304698ce3f2ed964551d8b646e6a893ee") r1 = getpid() perf_event_open(&(0x7f000010c000)={0x1, 0x78, 0x1, 0x2b3, 0x8, 0x20, 0x0, 0x8, 0x11000, 0x2, 0x4c79, 0x8, 0x40, 0x0, 0x6, 0x2, 0x689, 0x97c, 0x267b, 0x85, 0x40, 0x2, 0x1ff, 0x80000001, 0x3f, 0x103c, 0x7336, 0x3, 0x6, 0x101, 0x6, 0x5, 0x5b, 0x7fff, 0x2, 0x7, 0xd1, 0x492, 0x0, 0x6, 0x1, @perf_config_ext={0x1, 0x200}, 0x20, 0x9, 0x3, 0x6, 0xffffffffffffff53, 0x4, 0x7c53}, r1, 0xc4, r0, 0xd) 2018/02/02 11:09:24 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)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00005d5000-0x10)={&(0x7f0000b39000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x0, &(0x7f0000f7d000)) bpf$OBJ_GET_MAP(0x7, &(0x7f00006ed000)={&(0x7f000014f000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 11:09:24 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d5000)={r0, &(0x7f0000feb000), &(0x7f0000fec000-0xa)}, 0x20) socketpair(0x0, 0xf, 0xff, &(0x7f0000444000-0x8)={0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000fed000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000-0x10)={r0, &(0x7f0000668000)="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"}, 0x10) [ 239.094619] #0: (&ctx->mutex){+.+.}, at: [<0000000020d489ca>] perf_event_ctx_lock_nested+0x21b/0x450 [ 239.105145] #1: (bpf_event_mutex){+.+.}, at: [<00000000ebf57832>] perf_event_query_prog_array+0x10e/0x280 [ 239.115139] #2: (rcu_read_lock){....}, at: [<00000000375401ab>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 239.125185] [ 239.125185] stack backtrace: [ 239.129749] CPU: 1 PID: 22893 Comm: syz-executor0 Not tainted 4.15.0+ #10 [ 239.136673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/02/02 11:09:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r2, 0x7fff, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000003000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00006fa000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00002fc000-0xa0)=[{&(0x7f0000000000)=""/108, 0x6c}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000084000-0x37)=""/55, 0x37}, {&(0x7f0000dd7000)}, {&(0x7f0000572000)=""/153, 0x99}, {&(0x7f0000423000-0x1000)=""/4096, 0x1000}, {&(0x7f0000963000)=""/26, 0x1a}, {&(0x7f000016c000)=""/136, 0x88}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000001000-0x96)=""/150, 0x96}], 0xa, &(0x7f00007fa000-0x1000)=""/4096, 0x1000, 0x100}, 0x2) r5 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x7, 0x2, &(0x7f0000003000-0x8)={0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x7, 0x5, 0x6, 0x2, 0x0, 0x10001, 0x0, 0x2, 0xf6, 0x40, 0x200, 0x7, 0x8, 0x5d6, 0x7073b5c1, 0x80000000, 0x2, 0x1, 0x3, 0x40, 0x9, 0x9, 0x4, 0x8, 0x200, 0x3, 0x5, 0x1, 0x7, 0x4b1, 0x10001, 0x77a, 0xfffffffffffffffd, 0x4, 0x0, 0x5, 0x0, 0x7fff, 0x2, @perf_config_ext={0x4, 0x2}, 0x240, 0x80, 0x8001, 0x7, 0x67, 0x9ecd, 0x6}, r5, 0x7, r6, 0xd) bpf$PROG_LOAD(0x5, &(0x7f0000ff7000)={0xb, 0x8, &(0x7f0000b70000)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x7}, @alu={0x7, 0xa23, 0xa, 0x7, 0x7, 0x6}, @map={0x18, 0x3, 0x1, 0x0, r0}], &(0x7f0000000000)='GPL\x00', 0x1000, 0xca, &(0x7f0000c93000-0xca)=""/202, 0x0, 0x1, [], r4}, 0x48) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c) r8 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r7}, 0x1c) mkdir(&(0x7f0000415000-0x8)='./file0\x00', 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r8}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) [ 239.146023] Call Trace: [ 239.148713] dump_stack+0x194/0x257 [ 239.152364] ? arch_local_irq_restore+0x53/0x53 [ 239.157063] lockdep_rcu_suspicious+0x123/0x170 [ 239.161743] ___might_sleep+0x385/0x470 [ 239.165716] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 239.171621] __might_sleep+0x95/0x190 [ 239.175429] ? __lock_is_held+0xb6/0x140 [ 239.179494] __might_fault+0xab/0x1d0 [ 239.183301] _copy_to_user+0x2c/0xc0 [ 239.187028] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 239.192164] ? bpf_prog_array_length+0x2d0/0x2d0 [ 239.196928] ? __might_sleep+0x95/0x190 [ 239.200922] ? kasan_check_read+0x11/0x20 [ 239.205072] ? _copy_to_user+0xa2/0xc0 [ 239.208976] bpf_prog_array_copy_info+0x17b/0x1c0 [ 239.213838] ? bpf_prog_array_copy+0x370/0x370 [ 239.218445] perf_event_query_prog_array+0x196/0x280 [ 239.223555] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 239.228756] ? __fget+0x333/0x570 [ 239.232227] perf_ioctl+0x3e1/0x1480 [ 239.235934] ? lock_release+0xa40/0xa40 [ 239.239912] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 239.244756] ? __lock_is_held+0xb6/0x140 [ 239.248833] ? __fget+0x35c/0x570 [ 239.252280] ? fd_install+0x4d/0x60 [ 239.255920] ? iterate_fd+0x3f0/0x3f0 [ 239.259740] ? perf_event_set_output+0x5a0/0x5a0 [ 239.264501] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 239.269354] do_vfs_ioctl+0x1b1/0x1520 [ 239.273260] ? ioctl_preallocate+0x2b0/0x2b0 [ 239.277670] ? selinux_capable+0x40/0x40 [ 239.281734] ? SyS_futex+0x269/0x390 [ 239.285473] ? security_file_ioctl+0x89/0xb0 [ 239.289877] SyS_ioctl+0x8f/0xc0 [ 239.293253] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 239.298011] RIP: 0033:0x453299 [ 239.301188] RSP: 002b:00007fbb04991c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 239.308903] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 239.316160] RDX: 0000000020b99000 RSI: 00000000c008240a RDI: 0000000000000016 [ 239.323421] RBP: 00000000000003d9 R08: 0000000000000000 R09: 0000000000000000 [ 239.330681] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cf8 [ 239.337936] R13: 00000000ffffffff R14: 00007fbb049926d4 R15: 0000000000000000 [ 239.345367] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 239.353208] in_atomic(): 1, irqs_disabled(): 0, pid: 22893, name: syz-executor0 [ 239.360700] 3 locks held by syz-executor0/22893: [ 239.365464] #0: (&ctx->mutex){+.+.}, at: [<0000000020d489ca>] perf_event_ctx_lock_nested+0x21b/0x450 [ 239.374951] #1: (bpf_event_mutex){+.+.}, at: [<00000000ebf57832>] perf_event_query_prog_array+0x10e/0x280 [ 239.384881] #2: (rcu_read_lock){....}, at: [<00000000375401ab>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 239.394466] CPU: 1 PID: 22893 Comm: syz-executor0 Not tainted 4.15.0+ #10 [ 239.401375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.410706] Call Trace: [ 239.413274] dump_stack+0x194/0x257 [ 239.416886] ? arch_local_irq_restore+0x53/0x53 [ 239.421536] ? print_lock+0x9f/0xa2 [ 239.425151] ? lockdep_print_held_locks+0xc4/0x130 [ 239.430073] ___might_sleep+0x2b2/0x470 [ 239.434034] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 239.439908] __might_sleep+0x95/0x190 [ 239.443687] ? __lock_is_held+0xb6/0x140 [ 239.447727] __might_fault+0xab/0x1d0 [ 239.451512] _copy_to_user+0x2c/0xc0 [ 239.455212] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 239.460294] ? bpf_prog_array_length+0x2d0/0x2d0 [ 239.465038] ? __might_sleep+0x95/0x190 [ 239.468996] ? kasan_check_read+0x11/0x20 [ 239.473121] ? _copy_to_user+0xa2/0xc0 [ 239.476985] bpf_prog_array_copy_info+0x17b/0x1c0 [ 239.481804] ? bpf_prog_array_copy+0x370/0x370 [ 239.486389] perf_event_query_prog_array+0x196/0x280 [ 239.491557] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 239.496724] ? __fget+0x333/0x570 [ 239.500158] perf_ioctl+0x3e1/0x1480 [ 239.503846] ? lock_release+0xa40/0xa40 [ 239.507796] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 239.512621] ? __lock_is_held+0xb6/0x140 [ 239.516670] ? __fget+0x35c/0x570 [ 239.520094] ? fd_install+0x4d/0x60 [ 239.523703] ? iterate_fd+0x3f0/0x3f0 [ 239.527486] ? perf_event_set_output+0x5a0/0x5a0 [ 239.532227] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 239.537050] do_vfs_ioctl+0x1b1/0x1520 [ 239.540924] ? ioctl_preallocate+0x2b0/0x2b0 [ 239.545309] ? selinux_capable+0x40/0x40 [ 239.549350] ? SyS_futex+0x269/0x390 [ 239.553053] ? security_file_ioctl+0x89/0xb0 [ 239.557443] SyS_ioctl+0x8f/0xc0 [ 239.560791] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 239.565521] RIP: 0033:0x453299 [ 239.568689] RSP: 002b:00007fbb04991c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 239.576381] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 239.583628] RDX: 0000000020b99000 RSI: 00000000c008240a RDI: 0000000000000016 [ 239.590878] RBP: 00000000000003d9 R08: 0000000000000000 R09: 0000000000000000 2018/02/02 11:09:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8a000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cd7000)) recvmsg(r0, &(0x7f00005fd000-0x38)={&(0x7f0000ca2000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000105000-0x20)=[{&(0x7f0000db1000)=""/4096, 0x1000}, {&(0x7f0000a2f000)}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x40002020) r1 = gettid() r2 = perf_event_open(&(0x7f0000bca000)={0x7, 0x78, 0x100000000, 0x0, 0xa, 0x1, 0x0, 0x1, 0x38802, 0x8, 0x1760000000, 0x40a7, 0x904d, 0x7fff, 0x5, 0x200, 0x10000000, 0xfffffffffffeffff, 0x23fe, 0x81, 0x6, 0x459, 0x8, 0x7, 0xbeb, 0x6cbf15ad, 0x1, 0x4, 0x0, 0x2, 0xfffffffffffff800, 0xfffffffffffffff9, 0xc0, 0x0, 0x9, 0xffff, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x8, 0x8d29}, 0x2020, 0x4, 0x4, 0x4, 0x81, 0x4698, 0x9}, 0xffffffffffffffff, 0xff, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f000048d000-0x78)={0x4, 0x78, 0xb831, 0x7fffffff, 0x3773, 0x1ff, 0x0, 0x80000001, 0x1, 0x1, 0x1000, 0x3ff, 0x2, 0x6, 0xffffffffffff6776, 0x7fffffff, 0xff, 0x400000000000000, 0x155, 0x1000, 0x3d8ae026, 0x1, 0x2, 0x80000001, 0xffffffffffff842c, 0xffffffffffff8000, 0x3, 0x8, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x800, 0x9, 0x80000001, 0x8, 0x1, 0x5, 0x7, 0x3f, 0x0, 0xb2, 0x1, @perf_config_ext={0x1, 0x9ce3}, 0x40, 0x20, 0x8000, 0x7, 0x9, 0x40, 0x3}, r1, 0xffffffffffffff82, r2, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f000012a000-0x38)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r4, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r5, 0x0) 2018/02/02 11:09:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006bd000)={0x5, 0x78, 0x92c, 0x0, 0xfffffffffffeffff, 0x101, 0x0, 0x8, 0x200, 0x2, 0x12000000000000, 0x7fffffff, 0x8, 0xfffffffffffffffa, 0xffffffffffffffff, 0x9, 0x6d9, 0xf2, 0x6643, 0x10a5, 0x4, 0x6, 0x1, 0x2, 0x3ff, 0x1a21, 0x9, 0x2f98499a, 0x800, 0xb, 0x6, 0x200, 0x40, 0xffffffffffffe102, 0x2, 0xffff, 0x80000001, 0x9, 0x0, 0x50b, 0x7, @perf_bp={&(0x7f00009ca000-0x1), 0xc}, 0x20040, 0x1, 0x1, 0x4, 0x100000001, 0x7, 0xfbd}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) socketpair(0x1a, 0x3, 0x2, &(0x7f000077e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b5e000)={0x1, 0x0, [0x0]}) close(r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:24 executing program 4: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0xfffffffffffffb5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:09:24 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f75000)='./file0\x00', 0x110) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/02 11:09:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000967000-0x8)='./file0\x00', 0x148) mkdir(&(0x7f0000418000-0x8)='./file0\x00', 0x100) r1 = gettid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000043b000)) perf_event_open(&(0x7f0000760000)={0x5, 0x78, 0xffff, 0x100000000, 0x1, 0xc6, 0x0, 0xfffffffffffffeff, 0xc4812, 0x2, 0x7c9, 0x7, 0x38c5, 0xffffffff00000001, 0xc141, 0x10001, 0xffffffffffffffff, 0x8, 0x4, 0x101, 0x3, 0x8, 0x85, 0x6d, 0x100, 0x0, 0x3, 0x6, 0x1, 0x2, 0x4, 0x0, 0x7, 0x0, 0x10000, 0x3f, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x2, 0x2}, 0x2420, 0x4282, 0x8, 0x2, 0x4, 0x1, 0xff}, r1, 0xfffffffffffff001, r0, 0x4) mount(&(0x7f000016c000)='./file0\x00', &(0x7f00003d6000-0x8)='./file0\x00', &(0x7f00006a9000)='bpf\x00', 0x10000, &(0x7f0000d22000)="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") mkdir(&(0x7f0000b6d000)='./file0\x00', 0x2) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000879000)={&(0x7f0000c09000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f00009c0000)='./file0\x00', r2}, 0xc) 2018/02/02 11:09:24 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/02 11:09:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000648000)={r1, 0x0, 0xd4, 0x3e, &(0x7f00002eb000)="e224834e16ffa0f46b5cdc0ce540fab95c932d0686c87c575ee910243933775f90c0ae9f1513ec7c65b010c150e6c3bc6ba58b8ed9ebe42e6ac0abd62b27394193bafb7dd3f48d8e8c50272b9be0ea50ba7922918d8ff8227aeba3e7606c39f9e8d0cccea59c9b4d407a859c4037c19d892b3e602a11e2312da5a4d2d1911639064db54993a40b406dff432099ef03eb620b5808dc399f69fcbc3d1fe629b3eb3142879eecac0c0f54823123f9eb21b3e0d7e9d8ce399570df5a4215b27b75191a0c6661256c9906a2ca9ef3f9061e71b220c0e4", &(0x7f0000fa4000+0x38a)=""/62, 0x4f, 0x9}, 0x28) 2018/02/02 11:09:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000434000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00002a4000)={&(0x7f0000f88000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) [ 239.598119] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cf8 [ 239.605366] R13: 00000000ffffffff R14: 00007fbb049926d4 R15: 0000000000000000 2018/02/02 11:09:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) mount(&(0x7f0000e7d000)='./file0\x00', &(0x7f00006f1000)='./file0\x00', &(0x7f0000469000-0x7)='cgroup\x00', 0x200010, &(0x7f0000ace000)="f3826521b70abd6721595d9a0f58ec377a4fee8927d6698a9cbc9531159d647026f475b18e767e33a66840e17ce621f00a2af99364745b1f09fe74eb2e34da22376c5abc8568860a4e50820187d825c38ade2049df208b16d18f40b3d15d7e404b42e3b664226e7bc318a13a5d32602ecfd00c87410f692a6e7f7bbbefb2e078907e1b6cf00519f5475e21d79528e615fe7bac84155b2ebae619cbb8684d6e21d38a5e462ca6258413fb77952efdaa982b8a131a9e0dba5934720662483524f84caf430ec6335828c04611e57f748b056d0381321b0733dc369caf460c0c874e4b08db8619758b0aa225f0eed3") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000950000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)="6e65e60000", 0x0, &(0x7f000000a000)) 2018/02/02 11:09:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x8080e, 0xda17, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000815000-0x2c)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)) socketpair(0x11, 0x0, 0x81, &(0x7f0000d35000)) mkdir(&(0x7f000044f000-0x8)='./file0\x00', 0x80) socketpair(0x0, 0x1, 0x9, &(0x7f00004cb000)) 2018/02/02 11:09:24 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f7d000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000f7d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe3e, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0xfffffffffffffffd}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f000022d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000}, [@alu={0x2000201a7f19, 0x5, 0x6, 0xfffffffffffffffe, 0x1, 0x4c}], {0x95}}, &(0x7f0000f7f000-0x4)='GPL\x00', 0xffffffff, 0xfffffffffffffee0, &(0x7f0000f7e000)=""/251, 0x0, 0x1}, 0xa) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f80000-0x8)) 2018/02/02 11:09:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x1, 0x9, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f000035e000)={&(0x7f000026c000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r1, 0xfffffffffffffe83, &(0x7f00007e4000-0x50)}, 0x10) 2018/02/02 11:09:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c13000-0x78)={0x6, 0x78, 0x4, 0x7a, 0xfffffffffffff253, 0x1, 0x0, 0x8, 0x20000, 0xb, 0x4, 0x9, 0x8, 0x7, 0x7, 0x8, 0x2e05, 0x7fffffff, 0xffffffff, 0xfffffffffffffffc, 0x8000000, 0x81, 0x0, 0x2ab4, 0x80, 0xfffffffffffffff8, 0x4000000000000000, 0xe3d, 0x6, 0x401, 0x2, 0x2, 0x8001, 0x20, 0x5, 0x3a, 0x7, 0x9, 0x0, 0x4, 0x5, @perf_config_ext={0x8, 0xfff}, 0x400b, 0x800, 0x6, 0x3, 0x7fffffff, 0x6, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fe3000-0x8)=0x3) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x5421, 0xffffffffffffffff) 2018/02/02 11:09:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00008cd000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000078f000)={0x0, 0x0}) recvmsg(r0, &(0x7f000062c000)={&(0x7f0000d4e000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f000008a000-0x40)=[{&(0x7f00003d3000)}, {&(0x7f0000fe5000)=""/4096, 0x1000}, {&(0x7f0000ba1000-0xa1)=""/161, 0xa1}, {&(0x7f000032d000)=""/56, 0x38}], 0x4, 0x0, 0x0, 0x7}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)) 2018/02/02 11:09:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000390000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000ab1000)={0x0, 0x0, &(0x7f00002b0000-0x60)=[{&(0x7f0000e05000-0xc4)="b03dc031690db46beecdc1bebf023e39b91eaac22e7d0898d5c5052f33f368e3ff58349abef7703866cd33d12e35693566a3fd425d5f4b37e12046f07c4689e97d28ec2d8d60aadfa17dd16abfc8bc8ca44e7ce5063079ed865136c5cd57b90c0eb5ac5f2276fc84ba3c510017b7d004d47df294a6082e0527c3c57cd15c736b760a3b9c3a2970029b2425da7fe07c0549770ed1823ef489d953560d417fc68f70e887e7d38512bea94a8d18a1674717c573a7f2809c2368c85f96feb17d65039a23a2ee", 0xc4}, {&(0x7f0000071000)="3b8d5afa2856e5bd42791e1352dab87d2fd5c70b7d61ab5679e7eb8279cdb176babcd095a550b314ff20f03469d550d4eea66a2f965f70c20c2671f3971720900542c0e10f5ee8a2b99bf857a812b19add34efb3b811ef294a784aeda4d783f632b25ff1cdf1a348140f210df9a80cb7e7628544b40b5c61a929f9bf201bbf85bf78b2c28795078014483d1316b9a3673568112709d5c3", 0x97}, {&(0x7f0000920000-0xec)="ed89ebae054059eeeee201653dc9dfec4f6e6afe8a67076fb15293712b1e17264127321e2af7edbf1d7c43fbe0cd5ed8a4d61d5688c4afd174c384115cfe2aeabab506a936df18c00ca5700f97b333d951bdc5d82de3f6d51637ce00e32a64c283dd8c98b508102d5d2232f0dd8c95a2a5f8198db7be0294a681b718e6ae49e0daa6a1cba220c31542663f1de1f634f6df4f5effc7d70b73675bd410ad3315161860c179795b162b4ec3b7b7d0e24ede6c0fd6ca5b5f7cc64104d74a3b9081fa4667b75aa2cc93811e06938cd052fb5c3b4876e714682c1e69cf6d63bb6049238a0e7197d343074ce57f1524", 0xec}, {&(0x7f000084e000-0x54)="9592a3e39e3a8637d2c7b27e55f17e04866525f56b5061c2f46d5993127f84c34ff0dd3833c2d2ee3b3600fcc15025b63b9ecfb99c70a518f691b4897e625d2248790ea63e77a89aa42f296d2d08b84553eec048", 0x54}, {&(0x7f0000e9d000)}, {&(0x7f00004db000)="073d6e0436d1cc1a5a1d6eb92a2f5e0bf916d8449ac6daebb4c095893393c8aaa0511587658498d42c6e8d17b505a4411c3e67379e7e9af0f8c5e968ec3d69b3", 0x40}], 0x6, 0x0, 0x0, 0x4}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x9bc1, 0x41, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:09:24 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008e0000-0x10)={&(0x7f0000434000-0x8)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x4, &(0x7f0000347000-0x38)=@raw=[@jmp={0x5, 0x400, 0x6, 0xb, 0x2, 0x0, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, r0}], &(0x7f0000f6c000-0x5)="3dff022fff", 0x100000001, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:09:24 executing program 5: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x32, 0x100000000, 0x5, 0x3, 0xffffffffffffff9c, 0x6d}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x8, 0x40, 0x101, 0xdcb1f3b793d87490, r0, 0x100000000}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:24 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, 0xffffffffffffffff, 0x7}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x8, 0x2, &(0x7f0000002000)=@raw=[@jmp={0x5, 0x3f, 0x7, 0x6, 0x3, 0x110, 0xfffffffffffffffc}], &(0x7f000000c000-0xa)='syzkaller\x00', 0x401, 0xa2, &(0x7f0000001000-0xa2)=""/162, 0x41100}, 0x48) 2018/02/02 11:09:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000013a000-0xc)={0xffffffff, 0xffff0000, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000326000-0x18)={r0, &(0x7f0000c34000)="9d65ef6b49c28c850ba8315dc6f219e470ef3290b9a08d7d3947e539db6ee9d635e4fe24553c84e8e88f6bd7e6062cd1eee8d4ca33e99f8e278c98d852a4441bfcfa0cc46cda8bbd6fe20f6065af004b7e584244d86a5d4a487f40467e8347ed26", &(0x7f0000e1b000)=""/250}, 0x18) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00005d1000-0x38)={&(0x7f0000baf000)=@can={0x0, 0x0}, 0x10, &(0x7f0000e40000)=[{&(0x7f00000e2000)=""/173, 0xad}], 0x1, &(0x7f00005ca000-0x19)=""/25, 0x19, 0x2}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000fbe000-0x48)={0x7, 0xb, &(0x7f0000451000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @alu={0x7, 0x7fff, 0x7, 0x0, 0xb, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0xd, 0x7, 0x2, 0x120, 0xfffffffffffffffd}, @exit={0x95}], {0x95}}, &(0x7f0000f4a000-0x4)='GPL\x00', 0x9, 0xbf, &(0x7f0000668000-0xbf)=""/191, 0x41000, 0x1, [], r2}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000011c000)={0x0, 0x4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000088d000-0x10)={r0, &(0x7f000072f000-0xc0)="32374683f3b72d1219c6b7bfccaa06befd8b6b1467cbb86e29aef2a6927a8567eb954816d60f7257350635984a306f37df50bf49c7bd3c6276720a7658afb63bae5a84fe9ba563ca35ce8994d70db7f86f28a67af883c73a23d10f2bf9bd69f04ec83df49454826964a8ea4417fcad8beb0a7f778899825a6315248fa0ba866b4e1210667e1a071257a4a3242f1c3a1305a6aadb4342e61721685e4686d151607543fb8a38e8987c84bcea9863ffbac064a9e254c5e7bec9d395fa4b116c528e"}, 0x10) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) 2018/02/02 11:09:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009cd000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000a67000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000014a000-0xc)={r0, 0x4, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r1, &(0x7f0000702000), &(0x7f000009a000)=""/232}, 0x12b) 2018/02/02 11:09:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x1, 0x200, 0xfffffffffffffbff, 0x0, 0x18, 0x1, 0xffffffff7ffffffe}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008f0000-0x18)={r0, &(0x7f000071f000)="99433212c35d1adb6bdbaf32bddb915fc0bbc7e83d5cdc9a188c8d309fd5314a1c61beecafd1259ef1cfc4fadb1475ccd1ff693eadd652e797b9a52140e2aee6b52d5be19a35ce79fa632d8d2fdb9fc465c26847462da32688a193a4b16e868abe3a2408099fe886bdc533acb63bb0d81e63537fef879cd778a7e59508579b60f67cc3775fdd7e03d97dfb793602671d7bfb4abb765181d3a09ea34c5a8eb1aee28d732b8fc2318b1dd3f3171a6e86791e6e5f076f4e6aeff5ddec2efe782f3b6ffc8c03804576cae7f9e3fb9006", &(0x7f000012e000-0x22)=""/34}, 0x18) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa9000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0xa, 0x9, 0x0, 0x6348, 0x0, r1, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a81000)={0x6, 0x7, 0x80000001, 0x200, 0x10, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a6d000-0x18)={r1, &(0x7f000095c000-0x95)="9b03b4f07921b9cdb362029dffa7d1303a867351b1d8ddd4c495194dd9f11f4ee0d0205fc24b1f24d2b315d199f2d5bb3e30d28409e77057f42e76d9fe8ebeb0cf1582db78493a84c89f3906bc3a170c92211123b4314aa36d59424f3633a3c7362e9f6373cda10cffce19842a0a24a6ee27cdf29545d16dc8b624352a21f35bb3e4d3409e027e3e12660eceafc23cdf93fb7da0e8", &(0x7f00007fd000-0xfd)=""/253}, 0x18) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bd5000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) 2018/02/02 11:09:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, 0x1e, &(0x7f0000001000-0x60)=[{&(0x7f0000001000)=""/241, 0xf1}, {&(0x7f0000002000-0x57)=""/87, 0x57}, {&(0x7f0000002000-0x26)=""/38, 0x26}, {&(0x7f0000002000-0xa3)=""/163, 0xa3}, {&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000002000-0xe2)=""/226, 0xe2}], 0x6, &(0x7f0000001000)=""/191, 0xbf, 0xd935}, 0x40000101) 2018/02/02 11:09:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003a3000-0x8)='./file0\x00', &(0x7f0000d6c000-0x8)='debugfs\x00', 0x0, &(0x7f0000c44000)="14") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000068d000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000c32000-0x38)={&(0x7f0000699000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000013d000)=[{&(0x7f00009fa000-0x4a)=""/74, 0x4a}, {&(0x7f00002be000-0xdc)=""/220, 0xdc}], 0x2, &(0x7f00005eb000+0xeac)=""/169, 0xa9, 0x10000}, 0x2) sendmsg$kcm(r0, &(0x7f00004bb000-0x38)={&(0x7f000041e000-0x14)=@ll={0x11, 0xf7, r1, 0x1, 0x40, 0x6, @empty}, 0x14, &(0x7f000060e000-0x50)=[{&(0x7f0000dd6000+0xfc)="49ea5c4866997102a3e50a0bcaa1d0", 0xf}, {&(0x7f0000cff000-0x6)="dee9a6caeecd", 0x6}, {&(0x7f0000ea5000-0x6c)="1f5d30413202bbcb50ef2749ffa0a2b539e58b31b91812f6bb0ab998f152a6e3873ae987a156cd96cd4c266d9a20e7dd00334d5845810fbb2271cc46a25e9e7791b9e8bc77ad6ea98826359bdab4995b1d6248ec408646b590537bc6fc24c2e23b1b186072e539732e31c5d6", 0x6c}, {&(0x7f0000d3c000)="1efbd28920a6ad648da46cca36be464462c6633f056b7aafc4", 0x19}, {&(0x7f00002c9000)="c79068f2b4b97a9ed2a6d0d44778ab92b5515bf5fc01589e27bfac430f640bdde6c3ee215fcd09b89f171d5404286c1660dcb44ec1e9ff0c564144775d0518ba1e66c61691c157ba39e40b55948cd82c83b68d037b2c61c5f77ab86cf77bfd0b0d8d92188fc96d87b32bc1bce2722c8a91bfda9d8f0c0f0dc54e601dc198fd1012477e46a953e978546c7da2e83631adcbfea3175b8f9d90bd4ee42362bb3aeaaa7ce87af39bb6c13802ca7f6c4290c62a94c4079a323d4a711372293fa0a243858ba118f9b9d0caec6efeec3715a3cb5bd8864a6b1d5ab2c2863b1ecee1ea5fe02029f02013d8", 0xe7}], 0x5, &(0x7f000094c000-0x358)=[{0x108, 0xff, 0x0, "3ee12ea6f1741923560f7a4468b0c054831a69891c4effd43e9118f5a441b9e7754937a62991527a6020c0bab52c9ba47864b7ab0359c8657b956b046e9ea877c5e9e13f4c9f3bcff2642f8389cbd2ed4de5683fc68cae77dc2bac3044a691e37d47d9449ab96167e7738c2e37ceae2c4db08dc1a51bcbc2b81e5523b507bfa39ff12cef7789d6bbb89f37724be76ecffb608e97c990f0b24bc129cde4d05b613e9944bf329bc7552a291e4af46d4c18835143eeeb1dd9a6c18bdad31bb63856d5c2e59ba3f041fd2c1853fd4442010cc2a1b6ccd41ab48520ba13b8fd8cdacbdcb1e60a40627e1316bc7c1f2c7075c4719a"}, {0x80, 0x115, 0xff, "90cb1d9dad6d1daa5ccd3172b8f8ac83f7c9ea1d9ee3c3ab7d45161e1d4a1c72e66256caa294b565920cdef2c8039c22916298190ecac6a992e696c75957bb799182b37d8c7a6e13df23107038d566be0a4ca7a28ba4a649a1288366b429bab5dd4e5af380064c4982fb80"}, {0x58, 0x103, 0x9, "9c11ff8fa61fcf3e9bda8c13109fae2173258361d03baa27de73d5037ca67ab16089e312fae4afd051ff28ee6226a5298ae7abec30cc7e6170a988e5f427483a5e"}, {0x80, 0x0, 0x8, "582510e35c7db48b605aec4c97b58de2c2e7959d822ab0ff4ec37a7870bedc40121e0a1ffc7627042dda8c37b5a133be8797da54fe66cf000fd164a19f81e8ab606eee82449b67fdaee2a8d7fa692eb1d56bff55d2b8cfeab88ebecef770135b3c320f98e1e4d76eaeaf"}, {0xf8, 0x119, 0x7fffffff, "fc4778ebcd2badd3b3637d42bb52b82ce78b1937e4e6be2bc4b43a3ee9ad12de14656ffeaf7d6aa62b1347ecb03d1cbcaefab6c4e691342609add41e676aa9f35545de61789fc232a3c86dd076cb60941672204f61d4fcd94052f0cbbba308e9d8a019ccd4a949cf5539bee4bbf219ec307c47427e6d7ba33f4d0d56a1ed31d802c3d698611025f35426cfbe39c1019cc6e300d8d31859f19cb809b3d289774877447fb00f029e753082b31485140c016cb8eefbedc4582cac3c72ada2e98d67d950ee04591b86fd95fc21db9a86992d242a38efaf960cce002eb1b2dc6d62750ebe39bc7cf2b0"}], 0x358, 0x800}, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c83000)) 2018/02/02 11:09:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000867000-0x4)={0xffffffffffffff9c}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000274000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003c0000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x4c}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009b5000)={0x0, 0x0}) recvmsg(r2, &(0x7f000082b000-0x38)={0x0, 0x0, &(0x7f0000488000-0x50)=[{&(0x7f0000aed000)=""/4096, 0x1000}, {&(0x7f0000130000)=""/11, 0xb}, {&(0x7f0000d1f000)=""/4096, 0x1000}, {&(0x7f0000c44000-0x1000)=""/4096, 0x1000}, {&(0x7f00005fd000-0x2a)=""/42, 0x2a}], 0x5, 0x0, 0x0, 0x7f}, 0x40010001) 2018/02/02 11:09:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f36000-0x8)={0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000041a000)={&(0x7f0000615000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000d8a000-0xa0)=[{&(0x7f00006fb000)=""/113, 0x71}, {&(0x7f0000c21000)=""/87, 0x57}, {&(0x7f0000bf0000)=""/4096, 0x1000}, {&(0x7f000039a000)=""/4096, 0x1000}, {&(0x7f0000b75000-0x1000)=""/4096, 0x1000}, {&(0x7f0000865000)=""/177, 0xb1}, {&(0x7f000042d000)=""/74, 0x4a}, {&(0x7f0000af4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d3e000)=""/7, 0x7}, {&(0x7f00000b4000-0x58)=""/165, 0xa5}], 0xa, &(0x7f000045b000-0x54)=""/84, 0x54, 0x7}, 0x2) sendmsg(r0, &(0x7f0000ff1000-0x38)={&(0x7f0000842000)=@ll={0x11, 0x1c, r1, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14, &(0x7f0000ac3000-0xa0)=[{&(0x7f0000385000-0x7f)="77f0fbb500018c9a054afe6e1b432b42e7e1ee6e6155f0ee40807983f35d7d39aaa67789684cee2f67d50e8a256d78382da6425aff2ed2fa82f5e9aee10f96d0d50549a1b6895140bd274a0bee341ac6c250ddb09542fc7ca1a1da03172fe3044425a1b814de597f836a43cf050586c39a33770e3670c01be78535332fc001", 0x7f}, {&(0x7f0000e32000)="6a4aa2ee94ae68e5e5ba4d4c7f50a7bdf0cb7a1bf92b8ed7b503692822c205d132100bd85d21d62f638ba02b78e68479336a36f2262a712e305e05b51def55e955ddda5debe001435bff854427833baec919f3f5c9bcafa8759c81dedaf60971fce636da55f506c9510f3add0147f89051adcd41c36cbee7756abf0b5894d9f9838c3879565b6be78009219293d4bca7a2a2a7", 0x93}, {&(0x7f000099e000-0x71)="4e4407674835e7aab6ec9a2b1900575daef50a199b7fb87c5c3a39672a8d12a2c23ef80ca2b7ef0b7405e16f8b0e86d6bada8db33d9307acbd6877b8acfc6f998ecb180059ceee3c766cd4380dc11e4359641701d3a04d8147f92acea1f6389c9ee61e03cc6d5b4475116709721de6769f", 0x71}, {&(0x7f0000a9b000-0x7e)="f6561f8f5baa3bb47af00590be866684652ac3dd70ba50584bc59b3a3f51e0ca249113715a1250d8d397f280d87fd805b8e9570433de9c7538030959a9471329220d0b7908e0cdaaa1cb89c0774787da127cb6bf7bc7f654987979bb54ef29734c727163b4ba558fa37114fc689f518e6903a14fd498e1396ee5f3601d85", 0x7e}, {&(0x7f000061a000)="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", 0x1000}, {&(0x7f00000aa000-0x42)="7e8200d74d3a40a6226e56c3ed510bee1d49324cdea6d0213d46e29a17be087a7e515e1509154ac5cfe45b328120238c88270bc53781c8da748d97caf2cb7778d9d1", 0x42}, {&(0x7f00008fb000-0xc6)="ae1634d3fdf88de14566cbfedcb8894c8c8bd07352539f6f5a8cb9786bcc453e7998d417e57cbab69826bce46979dd78ca6a58af5f8292f5103957ff1bf6fb3f460878bf4b2cb3850f77dc30414cceb056fda331492873e26080473b51e4facb8cbc3df07dc7363fcfb2664cb65e2ee1a5c0e6ae3aa0c826f0cbeeb46bbd7b9b499214655ef4dd4380a48aa677068e520ff1cee23cc89423eb8f025b09b9e20241716d3c7f7dead2ca6f2617382221fe3095006062f717a5181975d943f3b2c1c47a027db9b0", 0xc6}, {&(0x7f0000d17000-0x5b)="d8e654ed8378ad5dd49289a263b36343245b6c140456cdbb1ef98f932bd0b6461bf158b257b3320568804c0e14072b6ee1b0137ffc648888ff948b902605a278ae9b2ca5c3a88364f29ec24386d74745eb0c4ffef0c3673ad05a03", 0x5b}, {&(0x7f0000124000-0x3a)="866abea8c851d14e0805cf0c6efd0fc55938af5c6919d799f2b32e55556bd03b58a45c17246e4877913baa53aead1595b818bc2c60118eb5fcd0", 0x3a}, {&(0x7f0000452000-0x7b)="76368cdf52b55d63255679b42ee41f80b191257034a59731d3412ea1ef868edb839ca7729d3ba5df5c32f963205383f110ccab80b8fa5ed9ce3f65f669e2a0990d0541a08752017649d82556a78f9d383dce39d6029b30320ad1b763deb10933dce66f7faf4098688dc22ad0bc4d5adab762fc5780aba41ec22143", 0x7b}], 0xa, &(0x7f0000444000-0x10)=[{0x10, 0x119}], 0x10, 0xc004}, 0x4c001) 2018/02/02 11:09:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000efe000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x20000000000001ba, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)='GP\x00', 0xfffffffb, 0x5f2e821c0c6c6993, &(0x7f0000861000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00008dc000-0x48)={0xf, 0x8, &(0x7f00000cc000)=@raw=[@call={0x85, 0x0, 0x0, 0x25}, @ldst={0x3, 0x0, 0x3, 0x8, 0x7, 0xfffffffe, 0xfffffffffffffff0}, @ldst={0x0, 0x2, 0x3, 0xf, 0xa, 0x40}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40}], &(0x7f00006be000-0xa)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000e13000-0x1000)=""/4096, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/02 11:09:25 executing program 5: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f00000-0x10)={&(0x7f0000b51000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000162000)={r1, &(0x7f00007be000-0x7b)="aea18129ab159edc834d6655363cb7493c19ffad36adffdfb0e2e407f5c5c3d12fb8c265a2cb97dfb8a41d23b79f99405f25181ec7baffd9ee1ad5433fe2c7adede2d5caac9aab646819aa3c0be3b91238180815631719700ad258d0f2919e2b78db1a33ecfdbc581caece4e0ca06058471166a94e4f7dd213d42c"}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000470000)={r0, &(0x7f0000ead000-0x86)="e246f97610ba2bdc8b9caa5120d656b6970a99f0a5107b95f308270ccdddd34c2003dc24853b1c846e1c3ccec453747d63818e2cb98b44ddeefe216c7d2faa2e1eb22ee1e046aa9569e449fc911bcd97730431af9b4548cf341f94e292c0a87740fefe8f51514245f4a5b8e4ab0f78fa798144c42d85d4422c5dfb7721f142466f4631018b4c", &(0x7f0000eff000)=""/96}, 0x18) 2018/02/02 11:09:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000503000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000cba000-0x38)={&(0x7f0000dfb000)=@pppoe={0x0, 0x0, {0x0, @broadcast, @syzn}}, 0x1e, &(0x7f00002e8000)=[{&(0x7f0000dc9000)=""/1, 0x1}, {&(0x7f0000baf000)=""/91, 0x5b}, {&(0x7f0000ceb000-0xed)=""/237, 0xed}], 0x3, &(0x7f000088a000)=""/47, 0x2f, 0xffff}, 0x21) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:09:25 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001d000)={0x0}) r1 = gettid() perf_event_open(&(0x7f000001a000)={0x2, 0x78, 0x6, 0x5, 0x8000, 0x80, 0x0, 0x1, 0x2, 0x2, 0x3, 0x3, 0x8, 0x2, 0xffffffff00000001, 0xffffffff, 0x9, 0x3, 0x2, 0x3cb, 0xeff5, 0xaebc, 0x100000001, 0x8, 0x7, 0x4, 0x5, 0x80000001, 0x1f, 0x8, 0x6, 0x1, 0x2, 0x3f, 0xf24, 0x8001, 0x8, 0xd32, 0x0, 0x28d, 0x5, @perf_config_ext={0x1000, 0x2}, 0x0, 0xc3, 0x401, 0x1, 0x743, 0x4, 0x4}, r1, 0x200, r0, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000002000)=""/131}, 0x28) 2018/02/02 11:09:25 executing program 6: socketpair(0x12, 0x5, 0x3ff, &(0x7f0000b8f000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair(0x13, 0x4, 0x5, &(0x7f0000a2b000)) 2018/02/02 11:09:25 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7e000)={0xffffffffffffffff, 0x50, &(0x7f0000f56000-0x50)}, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7f000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000f7e000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000029a000)={0xffffffffffffffff, 0x50, &(0x7f0000b72000-0x50)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ed000-0x4)=r0, 0x421332b2867285f1) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f7d000)={&(0x7f0000f7d000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f80000-0x10)={&(0x7f0000ea1000-0x8)='./file1\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7d000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000c26000+0x91a)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000e67000)=[], 0x0, &(0x7f0000981000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:09:25 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) socketpair$inet(0x2, 0x4, 0x5, &(0x7f000001b000)) 2018/02/02 11:09:25 executing program 0: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x9, 0x8, 0x8, 0x9, 0x0, 0xfffffffffffffffd, 0x80, 0x4, 0x1ff, 0xcf, 0x66, 0xe5df, 0x3, 0x800000000000, 0x2ef, 0x1, 0x7, 0x491, 0x9, 0xfffffffffffffffa, 0x9, 0x1000, 0x2, 0xfa21, 0x3, 0x6, 0x9, 0xfffffffffffffffe, 0x1, 0x100, 0xf, 0x4, 0x4, 0xffffffffffffffb7, 0xf491, 0x7, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000108000-0x1), 0xd}, 0x0, 0x3, 0x7, 0x6, 0x100000000, 0x10001, 0xe9}, 0x0, 0x7fff, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f0000f8b000-0x78)={0x4, 0x78, 0xfff, 0xb988, 0x0, 0x5, 0x0, 0xda, 0x880, 0x4, 0x40, 0x100000000, 0x3, 0x5, 0xfffffffffffffffa, 0x8, 0x8001, 0x4, 0x100, 0x20, 0x8, 0x200, 0x1d9, 0x4, 0x5, 0x80000001, 0x1f, 0x7, 0x56035417, 0x7, 0x6, 0x800, 0x10e8, 0x400, 0x8, 0xffffffffffffff01, 0x0, 0x3, 0x0, 0x8, 0x0, @perf_config_ext={0x8, 0x6e8b}, 0x24000, 0x2, 0x5, 0x7, 0x4, 0xfffffffffffffffb, 0x7f0}, r0, 0x0, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ed3000)={0x0, 0x78, 0x3a1fe322, 0x3, 0x2, 0x100000000, 0x0, 0x89, 0x22000, 0xa, 0x1, 0x5, 0x7, 0x800, 0x9, 0x517e, 0xfffffffffffffff8, 0x9, 0xfffffffffffffffa, 0x401, 0x20, 0x3, 0x7, 0x8, 0x80, 0x6, 0x935, 0xffffffff, 0x6f6, 0x5, 0x4, 0x80000001, 0x1f, 0x4df, 0x9, 0x3, 0x2b, 0x9, 0x0, 0x200, 0x6, @perf_config_ext={0x0, 0x9}, 0x20, 0x2, 0x8, 0x7, 0x0, 0x73e, 0x80}, r0, 0xdc71, r2, 0x0) r3 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) close(r3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x4) perf_event_open(&(0x7f00004e7000-0x78)={0x7, 0x78, 0x3ff, 0xff, 0xd73d, 0x75f8, 0x0, 0x5, 0x2042, 0x8, 0x3499, 0x6c92, 0x401, 0xc812, 0x7, 0x5, 0xbc, 0x8, 0x0, 0x8001, 0x80, 0x3, 0xd3, 0x5, 0x4, 0x5, 0x0, 0x7, 0x1, 0x9, 0x3, 0x0, 0x9, 0x800, 0x1, 0xffffffffffff64e3, 0x8, 0x7, 0x0, 0x400, 0x0, @perf_config_ext={0x7, 0xc}, 0x1, 0x7, 0x1, 0x0, 0x3ff, 0x12a000000000, 0x8}, r0, 0x0, r3, 0x4) 2018/02/02 11:09:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x10001, &(0x7f0000001000-0x3)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:09:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000b9000-0x48)={0x0, 0xa, &(0x7f00004f7000)=@raw=[@call={0x85, 0x0, 0x0, 0xf}, @jmp={0x5, 0x5d73b806, 0xa, 0xd, 0x7, 0xe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8001}, @exit={0x95}, @ldst={0x3, 0x1, 0x7, 0x0, 0x8, 0x1, 0x10}], &(0x7f0000934000)='syzkaller\x00', 0x0, 0x82, &(0x7f000018c000)=""/130, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/02 11:09:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003f2000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/02 11:09:25 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002d000-0x78)={0x2, 0x78, 0x7ff, 0x3, 0x4, 0xd2, 0x0, 0x5a3, 0x10, 0x0, 0x7, 0x68d, 0x2, 0xffffffffffffffc0, 0x1, 0x4, 0xfffffffffffff331, 0x7, 0x2, 0x4, 0x9, 0x6, 0x4, 0x0, 0xb3d2, 0x2, 0x7fff, 0xfffffffffffffffb, 0x4, 0x5, 0x5c71, 0x4, 0x2, 0xade, 0x4, 0xfffffffffffffff9, 0x0, 0xfca, 0x0, 0x3, 0x3, @perf_config_ext={0xbb7e, 0x3}, 0x1002, 0x0, 0xffffffffffff8001, 0x5, 0x6, 0x3, 0x23}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffe) socketpair(0x6, 0x5, 0xbe1, &(0x7f000000d000)) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r1, 0x0) 2018/02/02 11:09:25 executing program 5: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0xff, &(0x7f0000f2f000-0x8)={0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f2f000-0x38)={0x0, 0x0, &(0x7f0000f2e000)=[{&(0x7f0000f2f000-0x92)="dc6eb99c2f36a4364e9a5214f9d5187f83edc238998129f2ade3e2ae1ef94fe1213fd49a2d62325f108766a1b069fed8b8e9abf4e1ff3ef558b93c6857e08f8efef230fd4b09dcd6dec1618b8be26d38b02d93d2a1eb7d91d7cece2e95c4b55292fc63040db092bcb4d4ec6a75ad781badc7f6d654d7aa4db6ac0fe623b6c403e589676c79d9f30997472a264e2de0fc68d4", 0x92}, {&(0x7f000002d000-0x42)="525c899343442fd9672070ad4a091d3f4c46c06b6f8e130820774539f443838bc8717cbbcd1b9ccb0882eb7c1b1462a835564f74aac7258be1dc10a4b5e8634d4c59", 0x42}, {&(0x7f0000a49000)="04bbec8371c33beba4aa21687e421c7efed611159b34ee4115e6911d5e490cde9696765e6210725f12cd614887ec9433f7ae4a7a4ff6f972531942aacec39b57422a988c9ebce7e77f29ea9b2beb37f9fd18ce3fb44a10463a54d64b38d1692b647a83808bad851c61acf8527dc77df8ad56b9f10aeb66df2015c189", 0x7c}, {&(0x7f0000f2e000)="e44bd8f83bbb96b99dba87e166aecdcbb5a915d40edf0963af467217e250c7ac07aa844ef303a6f959560c672d351d6e5135063a7f4d05", 0x37}, {&(0x7f0000e80000-0x8a)="caab770457d86af0da8bca7cf019f509eabeac1757f02c1f2c2ce14218f4d4a1fcadd80cb390c7b7caa61a297dac7b14d5e8cd617e1938cc4a752d53e0e4e6aa9962b7bf8375f9a1b51b163a9bc317e4abc57b44993c88911f22e2c820cb3dc07d65f615948d9c36e6f81b7e77251f43d6e054fdae451b18bcd9962d693fa8f34e7eeade84f3edf1de9d", 0x8a}, {&(0x7f0000f2e000)="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0x1000}, {&(0x7f0000f2f000-0x1000)="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0x1000}, {&(0x7f0000960000)="67a9e9bd14319f47ac770216e0006e7937b9f40edf9e2164499eaa82a978f22107d0ea8ed9638a6d0002f038a64ffbab5bdb22b9777e41cc7801a61d016978c3d7f713b114b41e7e93fe3550bb5e867e03d6dba3ac8d1d11a701592308754c2c4fce261e73aaf7b5f59051b057317a716196e2875d49f40873682dde269e1be67af597257ad0387c8c56ee5209a219c92810ed1dfbdd554fc5c3d139f2890402144c3ae521b5fdf2b2e411135abe3508bdce2eea83eef096b270179b5821828529b68bfeac5fdd", 0xc7}], 0x8, &(0x7f0000326000-0x210)=[{0x10, 0x115, 0x7}, {0xa8, 0x115, 0x2, "542c864656ca8821536dcb8e362a2cf141f1a8334aa6e903b030b87c7de1fb73c392b8a1c34dc09b8767157d89214b56c580077eddeb2f65f3849dedd2d2645a756d01de3dc0cc14b5892c17cfa761c5b71b11fb83bc027e28ecdaf69c80c9d713586e242b283616053e1ce32a2602278abe041ebcc83272158e1f578e49caa1fcf51da379dcf714442cc04dbb7676da43bf"}, {0x80, 0x109, 0x1, "9d8d392cd9859240972376e6661599b4e46848cf522bec15127ec99a52188be3bc40bf9f2d2eaca3ccdcaf9de6399b4f6420f1e3d4e9e558b9046cfc77ca8ad9a3d4b0fbca75528a8e286576439cbec0789628368e44e5269a57133ebe6acb83278cb725eaa31c8b559f62"}, {0xd8, 0x187, 0x1000, "006a7250fb92b1080ae46e1e35842857346249a72e0c12d5e00507ddbd6c49ce8432b64e15d8c3764963a0743ce066f27dce28f4532fcba9a28f5f8fa02ceff2ae5916dc8b66cc45acfac918597a5350bd1c4995b0051b16475e5580a6dcb486e761fa9e53f8cc7571ccceed69d0747b18505b10dfea17a50058fcc3025bf003fc429b4140b3eeae69c6ad977eab2d4ec6ac56ee6b78c3d711ed89e488b5a74bb81665435e67bcb6b64de00ba64a3f9d29c69d472d504edb9f1bc73da304094f505af9c144e892"}], 0x210, 0x1}, 0x40000) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() 2018/02/02 11:09:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003a5000)={&(0x7f000034f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f00005fe000)='./file0\x00', &(0x7f000081d000)='./file0\x00', &(0x7f0000418000)='cgroup2\x00', 0x0, &(0x7f00004c6000)) recvmsg(0xffffffffffffff9c, &(0x7f000096a000)={&(0x7f0000c41000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f00003a3000-0x30)=[{&(0x7f0000fd0000-0x1000)=""/4096, 0x1000}, {&(0x7f000035b000-0x14)=""/20, 0x14}, {&(0x7f00005ea000)=""/96, 0x60}], 0x3, &(0x7f00006dc000)=""/92, 0x5c, 0x6}, 0x40) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000066a000-0x8)) sendmsg$kcm(r0, &(0x7f000008c000-0x38)={&(0x7f0000e48000-0x8)=@sco={0x1f, {0x3, 0x80000001, 0x9, 0x1000, 0x7fffffff, 0x100000001}}, 0x8, &(0x7f0000023000)=[{&(0x7f0000070000-0x36)="700f4d9f0355277af0a2ce78f10ed29632b3daa0effc92b8521df9fcd69747fd7dc7b8e8846a9f67761c441826cd3f799944676fb0fc", 0x36}, {&(0x7f00005e0000-0x1000)="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", 0x1000}, {&(0x7f00000d4000)="21e49c65b493810fc73eea91f9f0d84c2bee20f6ee2d8e38a87fb42e049a7f2c8bfb21498885bb05b003733b240bd5053a911fea49a9a08ec051b5b270e0114cc04a2d5124174a80d39d2f7e67f9fd6410ad820e71df87e4ed18c2ec90ce272ec27f4e5e0ddf38cace6a74b6af72e78cdb2b240b6e7fedd1cc1e2288a780f479bf7c6c5affd22924af16485dea163adfed2e180e631c6ca87caefa21bcee1db977ce53e6df8cc34c36b59f2d53975fa5d37949c5ac970dc96ebeb1199b674a2ff48714c445402d27873b2e675853384b0213342c28a6e5c047f892", 0xdb}, {&(0x7f0000625000)="3dea5700931cbf044f2b221a560d57ceb9b1f519000e8769026073413fcc66dec256e910af2a717bcb17ad5d48c7491a33d950115df249fa397bdaf3e7683cc8f66f40a770fe6b679ba212d41ce89f5d62a66aa0d48d5384703b70b68d18799cfd55c3f77dc22ebc760e5a08dc069e0b41737e3b3c432665245d4296f8351cdde21a71e4d92582b8a3568c3d7f8e27a855563ccc5951586e55d5de0e212460bf552a7a7620255835ed4158185ae0fedd0b2904814d8c65", 0xb7}, {&(0x7f0000d86000)="326485354e6b291ddd373b351b2736d1281d88f5c73e1918bba40e37684e87225f5caed4df9b247481f2818567381f6409ee5e98a984608e00f2a8d39d9b7eb74ce118426cef84f87c643db8d116400b111638ef92fc6f2cff4c09a27085d72b6988fdb6a8813c022e104d437288cbbe5c6614320218ab556a7db93683f1107457ca3ac37792c0c46697c6aa058af3ae33a9b95123630e9ea23102c378efe7102e8f1e37ba8f82e633e94f4f973c3b6cc217061aa0e50f6f2d1ecb1bb02477b42a64e2c0f0ded932cebd53eda40eee3b86d08147cb03105f11675e2b38588591d7ffbab2a376a0c5521457", 0xeb}, {&(0x7f0000ea9000-0x3)="19f72a", 0x3}, {&(0x7f000067e000)="c1b41987a3f4c8f86b2cbf28387a2898970c3944c5ad96e42fc996e3d07a9a", 0x1f}, {&(0x7f0000771000)="dd14c79f4f4c4b74159c27f7f36fdda1dd04369446e8890003a792f36ec44ea38ac1c6e5fe671d1416de5f60291758eae5f968ce87c0067084fee815e90dba66cc37fdfa2ecfb0bee5e24eb9c3", 0x4d}], 0x8, &(0x7f000069a000)=[{0xd0, 0x19f, 0x0, "16dcf09598a44172b25869c890163cd6acbfe86b4c580da39704f4cb4f61f63c7a63a1ba613651ef9a0a3d1e855ed7e9afa982f5ba5252b00a7e7b3829f5c9708af5be9a9f9997325e81c07b747e159941ef362518b78c697e02d6a4c29978b70baa815d7dcefacd4a2da17a775c1d580d167552a599c844e27f9e1c939427f0146c92864e7d2b28e2abd1ce97776e33a674b66cbefd3096865ba5cc010dacb054b553c0801ebe80da1b9455c6f7a1a1b1e2f6795062c4b380eb"}, {0x60, 0x0, 0x100000000, "a4b290fba21ba6e4db724618972cebc6d0ac8719d02ccd54bd0f719aa2db20511e28e19d9d5f1a822396eed8fd9df2c7fa028edf321286719d0c6d5366c8db1bc141f42089ac54843f3f8c1a"}, {0xe8, 0x187, 0x18, "832b5ba53c4da9052a24e3a3150a043ef3f2aba763eec404a6d7c6c573c51b3c075925b2d89342fdc4db7bc9dbe24c5cf7e11cdf603c53d61d8843d3d98bb537f6a8590556ceecc2bd165c2d367f5d14bcdbc5a94cb2604047eab55b5b3198ae17acdaf44a5ea2f530057f4e42b622ad340cff839ab052692e4fa096d636b158684c0cd94374bfaba13f85c1e2754e48d8afc1b4c7bb1fab5617056bf39310789b184177340bd058d58dc483041c849057b2c93f99886c652b5584c39b87d3a303abc14030c3f8ff147134b0b45c96eaa0e0"}, {0x50, 0x116, 0x81, "af67cd98ac8afff59161a59cdf9215c7586ffb9d1015e659379f6965ccb5e76eaabba153566b7a0606fa965626d658382c0be643082944bb255b636b"}, {0x38, 0x11f, 0xfff, "88045cb689f1883cf3ed6bf9a00e4c146cfeffe87de2ef827855160ebe0d74f8e19448cfe1ad9b"}, {0x110, 0x29, 0x200, "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"}, {0x90, 0x100, 0x19b, "3b251e6a48a48f1aa8501e49f8305bfdc4d346fddea35528b29089f6a768b9951d96c9bd792df02c0275cf21045eddd3c7a3cc3b9d62fa71106772e05faaecc882ac6f4bae9210eb1de962714e78dbc4bacba2c58da6f57285d1052ffc9fd87e1906daac9d78156ccfd49e1c064f1ac145e5b87fefb90c185134e7"}], 0x440, 0x20048010}, 0x8800) 2018/02/02 11:09:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f78000)={0x0, 0x80000001, 0x8}, 0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x9, 0x7, &(0x7f0000c40000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8001}, [@generic={0x9, 0x4, 0x9, 0x80}, @map={0x18, 0x5, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000f79000)='syzkaller\x00', 0xfffffffffffffff9, 0x30, &(0x7f0000c82000-0x30)=""/48, 0x40f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x807, 0x1, &(0x7f0000601000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00006cf000-0x2c)={0xa, 0x7fffffff, 0x3, 0x87, 0x18, r3}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000016000)={r0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r3, &(0x7f0000987000)="7fcb560ee8d1d03a9620a52fee5054ea385080e4200985a8882e4f6a23ff067b91f55d8049a788cc8c876216a1281d9944957b1f683e296e1f63e3562949d91acd9f73cdfe0b9bfb4d35e1f9341360242a3e0e56ac9ccf532fe40785a6844abe484fc575e340a71aa87eef4a2413c50fbe3ecd9864508753b8dace43f3ba1ad098f80e743e94f744affcb2bd84c599c6f5e6a5a7b0ed4c19fa3bff", &(0x7f0000f79000-0x1000)="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"}, 0x20) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a84000-0x4)={r2, 0x50, &(0x7f0000f7a000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b1f000-0x4)=r5, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000072000-0x8)) [ 240.264173] cgroup: cgroup2: unknown option "" 2018/02/02 11:09:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/02 11:09:25 executing program 1: 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, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:09:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000898000-0x10)={&(0x7f0000805000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000097b000-0x10)={r0, r1, 0x0, 0x1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x84b5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r2, &(0x7f00005b9000), &(0x7f0000a1f000)=""/106}, 0x18) 2018/02/02 11:09:25 executing program 6: mount(&(0x7f0000bc2000-0x8)='./file0\x00', &(0x7f0000ac3000-0x8)='./file0\x00', &(0x7f000047a000)='gfs2meta\x00', 0x800000, &(0x7f00003b5000-0x39)="8bdab959c60ded8647ba6b34c924cb783b983e26a71dcb478fc69714327e87f33020613d3aa6ddc82b5e5e0ee2c4651f0db8330d5c4dc3b4f3") mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 240.326291] cgroup: cgroup2: unknown option "" 2018/02/02 11:09:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r2 = gettid() perf_event_open(&(0x7f000075b000-0x78)={0x1, 0x78, 0x100000001, 0x100000001, 0x60, 0x9, 0x0, 0x34, 0x80600, 0x9, 0x0, 0x8, 0x3, 0x5, 0x3, 0x80000001, 0x0, 0x8, 0xfffffffffffffffa, 0x400, 0x9, 0x2, 0x1, 0x100000000, 0xffffffffffffffff, 0x40, 0x1, 0x1, 0x200, 0x10000, 0xa6, 0x10001, 0x6, 0x7fffffff, 0x0, 0x3, 0x9, 0x10001, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f00001c7000), 0x1}, 0x10246, 0x4, 0x6, 0x5, 0x8000, 0x80000000, 0x3}, r2, 0xfce, r0, 0x2) mkdir(&(0x7f0000be9000)='./file0\x00', 0x102) close(r1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000036c000)) 2018/02/02 11:09:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair(0x7, 0x4, 0xffff, &(0x7f0000a56000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffff8) socketpair(0xd, 0x2, 0x3b, &(0x7f0000b98000)={0x0, 0x0}) mount(&(0x7f00008ff000-0x8)='./file0\x00', &(0x7f00004e7000-0x8)='./file0\x00', &(0x7f0000c4e000-0x9)='configfs\x00', 0x1000000, &(0x7f00004c1000)="2d48ae04c9ee7e1347792a957435b1c1ad1bf73fcbdd2c0f4613e730a5ad8289906acbc5425d2a025e4d03f3e15528deb28b48125bdb065836548dfa148eba914fd78d1f3537e5833e7dc247fdbb180c02e22cf254df24b5b3fa22758167eeb1cd3009877dc660750f01188dbbc5ad64a4ba3d0df35602edc1b98fb622410a80c1813f6786a0cc217fd41d0a6ca39915a8d4b63d57a3cd34fa21590d1c876386e52d9c61c8ff137f91850a6ba79c81f6adc627d4116c5c4aacad4f12f77426da34ddc06c5495a58f9a4c445e7ddacb9beb7896335a21fe81fde412877891682b404ab6ff9e1eba5dd84e13100c6fc41cda3426b5dca5") mkdir(&(0x7f0000541000-0x8)='./file0\x00', 0x182) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000467000)={&(0x7f0000208000-0x8)='./file0\x00', r1}, 0xc) [ 241.772120] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:09:26 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)={0x0}) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000697000-0xf)={&(0x7f0000477000-0x8)='./file0\x00'}, 0x10) 2018/02/02 11:09:26 executing program 1: socketpair(0x10, 0x802, 0x2, &(0x7f0000248000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x63, 0x2f, &(0x7f0000615000)="bea23c68f7a35e742879164b0ee082e72a65aa76cbf38449ff9121ae679044191ad3afcf769760c0d36678b5acfc447c4bd414ddcb5144ed8b736edbf7c8528d9db0c9e33be5e63eb3b859f0573b5b23e6a4265d11a266591373e5ea502fb9dbcbe96b", &(0x7f000014f000-0x2f)=""/47, 0x200, 0x3}, 0x28) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@un=@abs, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xee)="3f412a0b4fe01f0ebf375dd0b0d34c554621a312740112c3b0aa1eceacb152793661e9529fd02d9e970a42279bbdde84dc2f1bf48e9d1be240014da3466ae72ce0eefe36d981d7df88cb69f3ab53b439a78b015dbda35e1e9fc4974713922e85e86af81aa7d676ca5770a3a3dad2c5f280671a7c97d5e0e56f3ea1aa346a3843d530d52fafa4d524d5ca8dda3d63ab618e9a4647fb8be0cf8031d29ba6ed7f116b49612302fa776b7852beeeff1b", 0xae}], 0x1}, 0x0) 2018/02/02 11:09:26 executing program 0: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 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) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f79000)={&(0x7f0000f7a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000f79000)=[{&(0x7f0000c2d000)=""/11, 0xb}, {&(0x7f0000f7a000-0xaa)=""/170, 0xaa}, {&(0x7f0000c8e000)=""/20, 0x14}], 0x3, &(0x7f000053b000-0x4a)=""/74, 0x4a, 0x80}, 0x2) recvmsg(r0, &(0x7f0000bd9000)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x320, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x3a5, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001fd000)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7b000-0x48)={0xf, 0xf, &(0x7f000091e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x4}, [@alu={0x4, 0x0, 0x6, 0x5, 0x3, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, r2}, @jmp={0x5, 0xfa, 0x7, 0x3, 0xf, 0x20, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100000001}, @call={0x85, 0x0, 0x0, 0x25}, @exit={0x95}], {0x95}}, &(0x7f0000326000)='syzkaller\x00', 0x2, 0x35, &(0x7f0000579000)=""/53, 0x41100, 0x1, [], r1}, 0x48) 2018/02/02 11:09:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000a3000)='./file0\x00', &(0x7f0000818000-0x8)='./file0\x00', &(0x7f00009bb000-0x7)='autofs\x00', 0x0, &(0x7f0000bb0000-0x7)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000053d000)={&(0x7f0000695000-0x3)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000032c000)={&(0x7f00002cf000-0x8)='./file1\x00', r0}, 0xc) 2018/02/02 11:09:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f000041f000-0x8)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") r0 = getpid() socketpair(0x1b, 0x8000f, 0xff, &(0x7f000052c000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000653000-0x8)={0x0}) r4 = perf_event_open(&(0x7f0000d80000-0x78)={0x4, 0x78, 0x2, 0x100000000, 0x0, 0x1, 0x0, 0xf68, 0x20020, 0x5, 0x5, 0x3, 0x9, 0x3b32, 0x3f, 0x0, 0x1, 0x2, 0x8, 0x0, 0x1, 0x7, 0x80000001, 0x204ca294, 0xfb4, 0x40, 0x3, 0xfffffffffffffffd, 0x5, 0x9, 0x5c, 0xffffffffffffffd3, 0x101, 0x5, 0x401, 0x9, 0x100000000, 0xec7e, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00005e7000-0x1), 0xa}, 0x200, 0x3, 0x2, 0x0, 0x3f, 0x9, 0x1}, r0, 0x6, r2, 0x1) socketpair(0x4, 0x0, 0x6, &(0x7f00002da000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x7fffffff) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000e1a000-0x4)=r1, 0xffffffffffffff81) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) close(r4) 2018/02/02 11:09:26 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002ab000-0x48)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x7, 0x0, 0x6, 0x1, 0x0, 0x1d}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x10000000ffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/02/02 11:09:26 executing program 7: mount(&(0x7f0000699000-0x8)='./file0\x00', &(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f0000ff3000)='bfs\x00', 0x30510a4, &(0x7f000029b000)="c8be5c366edc021920d1225287102a33c4b4f2962e2656367553f57e169913d2fa88c87cf76c04815887119b01ad6c584c1038e0355ba18bc7ba8061fac8be30b0b85d0dc5a780ef7fe3957e67600af17028ee8021385eae81a8c3e3f150538d0c0c6f3999b1c028437a03b2b5b90af51ee6bdb2506a858249c0") bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x10002, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x1000000000000000}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0xfffffffffffffffe, 0xffffffffffffff14, &(0x7f0000ce7000)=""/153, 0x40f00}, 0x48) 2018/02/02 11:09:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d52000)='./file0\x00', 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00004cf000-0x26)={&(0x7f0000291000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00007a3000)=[{&(0x7f0000b6a000-0xac)="7133c0011173e58db9bb17f6a150988fa193ee7fb97b09ab8d293cbcb6ad3966b6b82b3321f59038ca0c4100224274cfc86f2effea6c99a989c6e8f37fa7ab4bea6d6f591e1aa217ceabe3ac5c26dfb60d7754f7df013fd32a5cf83565240a8703eb850fb9a0547871e10632edcb28d6c32d8320550767312965c8bbfe3841288ec52823a67b3c990097890ff3cf608ebe0c1e644eab7cd969a913698e77ef9f5423576f2b97f4a519e98b43", 0xac}, {&(0x7f0000aaf000-0x61)="35bf7db52b48129b56ef2f57b2572822cb91b0e8880d5e06f5b77d2a11d4beaf7f3b80c3a95147d738411244e76b0bd997ace706eb6f7acc5ee3c4f4bdde55976bcc9bfdbda7409f1949c965c8c8ea31725f6c39aacc4ca3d02f4d57b9ee29fbf4", 0x61}, {&(0x7f00006bc000)="b42770f741ab5e044b854828144e5195bf7e0792ad453b60e1efd6b4e6625e7d6498adec", 0x24}, {&(0x7f0000936000)}, {&(0x7f000061a000)="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