0x7f0000f7b000)=""/185, 0xb9}, {&(0x7f0000631000)=""/18, 0x12}, {&(0x7f0000f7c000-0xc7)=""/199, 0xc7}, {&(0x7f0000f7b000)=""/107, 0x6b}], 0x7, &(0x7f0000f7c000-0x20)=""/32, 0x20, 0x3}, 0x40000000) 2018/02/13 12:29:39 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x2c)={0x1, 0x2f5, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0xd, 0x5, 0x80, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001a000)={0x4, 0x36, 0x100000000, 0x2, 0x18, 0x0, 0x1}, 0x2c) recvmsg$kcm(r0, &(0x7f000001a000-0x38)={&(0x7f0000018000-0x8)=@un=@abs, 0x8, &(0x7f0000011000)=[{&(0x7f000001a000-0x29)=""/41, 0x29}, {&(0x7f0000019000)=""/179, 0xb3}, {&(0x7f0000019000)=""/153, 0x99}, {&(0x7f0000019000)=""/61, 0x3d}, {&(0x7f000001a000-0x3e)=""/62, 0x3e}, {&(0x7f0000019000)=""/6, 0x6}, {&(0x7f000000e000-0x70)=""/112, 0x70}, {&(0x7f0000019000)=""/40, 0x28}, {&(0x7f0000019000)=""/169, 0xa9}, {&(0x7f000001a000-0xf3)=""/243, 0xf3}], 0xa, &(0x7f0000010000-0x9d)=""/157, 0x9d, 0x3f}, 0x140) [ 35.264789] audit: type=1400 audit(1518524979.864:16): avc: denied { ioctl } for pid=4819 comm="syz-executor0" path="socket:[13952]" dev="sockfs" ino=13952 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/02/13 12:29:39 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bad000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0x0, 0x4, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000)=""/228, 0xe4}, {&(0x7f0000001000)=""/69, 0x45}, {&(0x7f0000001000)=""/12, 0xc}], 0x3, &(0x7f0000001000)=""/17, 0x11}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xa, &(0x7f0000002000-0x50)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0xf}, @map={0x18, 0x1, 0x1, 0x0, r1}, @alu={0x4, 0x98de, 0x0, 0x0, 0xb, 0x4}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0x7ff, 0x42, &(0x7f0000001000)=""/66, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000245000-0x38)={0x0, 0x0, &(0x7f0000f50000-0x40)=[{&(0x7f0000001000-0xc5)="b26c980db8ce5eb999a6cf576a4814bf62c3c4272b48e1a169e3ccf5a7f73d8883791f18c91e5728771cfcdb563ed3be481e82cf951cbb5527cab666f42113b854e54404ad79a9a9cb249d2f04be051ad6cb11da765150cd0954ce1d1f547fefa72b1b837f905a5ce8a1f46aa299f1b9bc1b763934b6e15dd16e3bec657299e10c3a086ba459c323cfdecef9a8c4c2192e4dd4cb0b892d8b59001092d4e588ae82a1e51a3db984084e9ba529021f7f1b0e54f9e94aeb17d402a38bbe81fb2509ff60cef266", 0xc5}, {&(0x7f000068a000)="15e89085d1a6a2d9b06e40e2d2471fd0e94ebcfca12056435468b0ba9e20f4a384c898b5", 0x24}, {&(0x7f0000912000)}, {&(0x7f0000000000)="d4eb488b", 0x4}], 0x4, &(0x7f0000000000)=[{0x48, 0x115, 0x8001, "fb9120af943693073724368c92d164c90efe96d959d81b42bd6f985ebe8a20d372310095cb9ef0d6321d91b6fe0cb483ead529"}, {0x20, 0x18b, 0xfffffffffffff001, "e5b4efb55c25c571785bf56de21183"}, {0xd8, 0x101, 0x2, "27e9fbf14fecccea3074e7f2189cdbcbe3de8c238e0a988ea2fd94530ed6b0c6e4829e570f1e66b8e8cfe6fb9bd4a91a4094c4af1281a3b5925aafbfdad07e584db8d1ce3667a7f39d9d72d3d226a747b27670d09607628df973d82e251049629c447779379b3c84756db59427ec8a93602d2817cacfff2bb721da924f5c00761b7434c97b7c65581dd0a5ec05de40373121dded1a704b2ad9be950287ed425db910acb27202d062abeba158044406d0941b9e71a7975acc5d96f19bae815ac04ce2048624799767"}, {0x70, 0x119, 0x5, "701093b4f4170d4953d1e0a5460be1f990bbe76c11c06e89ccdd0ff74b0a5203dfde446e895c2c7c2fb98d1b5831a738af308efa562983ac57dabb51aa631b0a180a2313a890e3ce6fdaae892cfc0ff2232654e4c9c74aba02f7c47f3867e25b"}, {0xb0, 0x0, 0x6, "93af341760d58a89d3f4839caf7edcfa25fe47f4e3ec52b5f70250853f663e74c098006e91e60acabe43eacae1141b8b83e344a87e7fe5dcf400a7454b848ecfb04dad8f7afce3d5592db61022eb24244288249e1619e4b935e9606b6c4a1607febf533f76d7d6645b63ffdc6221c109e86866b8717aa5d9b745245610b64095cad77636f44edfe87a2c147d66dae96a7dfbe0a22659efd433358768c80ee9"}], 0x260, 0x80}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair(0x18, 0x3, 0xe9, &(0x7f000026e000-0x8)={0x0}) perf_event_open(&(0x7f00008b0000)={0x0, 0x78, 0x9, 0x9, 0x1, 0x3, 0x0, 0x32d, 0x1144, 0x2, 0xe2, 0xfffffffffffffff7, 0x96, 0x8, 0x57ae, 0x7, 0x100000001, 0x6, 0x6, 0xffffffffffffd4df, 0x7, 0x0, 0x3, 0xffff, 0x2, 0x2, 0x7, 0x10001, 0x3, 0x751a, 0xffffffff, 0x4a9a, 0x9, 0x200, 0xff, 0x3ff, 0x3f, 0x6, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000790000), 0x1}, 0x800, 0xaff, 0x4, 0x7, 0x100000001, 0x4, 0x3f}, r3, 0x4, r4, 0xb) socketpair(0x208000000000001e, 0xa, 0x0, &(0x7f0000a6f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000e38000-0x38)={&(0x7f00007d9000-0x10)=@can, 0x10, &(0x7f0000c8f000-0x40)=[{&(0x7f00005c8000)=""/149, 0x95}], 0x1, &(0x7f0000d74000-0x4)=""/4, 0x4}, 0x0) mmap(&(0x7f0000b96000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r6, 0x0) close(r5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) close(r6) 2018/02/13 12:29:39 executing program 1: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000149000-0x18)={r0, &(0x7f0000f82000)='>', &(0x7f0000ff4000-0x37)=""/55}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00009bc000-0x2c)={0x6, 0x100000001, 0x0, 0x1000, 0x1, r0, 0x1}, 0x2c) 2018/02/13 12:29:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x3e08, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xda50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) close(r1) 2018/02/13 12:29:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1, 0x3, 0xfff, &(0x7f000063a000)={0x0, 0x0}) perf_event_open(&(0x7f00004b6000)={0x7, 0x78, 0x8, 0x7, 0x3, 0x5aa19cd0, 0x0, 0x3, 0x8, 0x1, 0x380, 0x0, 0x5, 0x7, 0x1ff, 0x7fffffff, 0x0, 0x100000001, 0x5, 0x4, 0x68d7881b, 0x2, 0x20, 0x3bc277e3, 0x80, 0x4, 0x1, 0x10000, 0x8, 0x4000000000016, 0x40, 0x8000, 0x7af, 0x4, 0x7f, 0xf7, 0x7fff, 0x6, 0x0, 0xbea4, 0x2, @perf_config_ext={0x20, 0xdc}, 0x8, 0x9, 0x4, 0x1, 0x2, 0x800, 0x1}, r0, 0x3f, r2, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00004e6000)="6d4a6d655f74797065272a26243a00fb1db6b398c77774f279f7c162d60054b120ec50725f94186e8bd2e90b08f7a241d9642617ef8cc116ad540c1cfc674442314aaf2bcd0198287010482d35d8aea48560acc1e9cf5a387d9ed1a080fef41f82481639996072eaf7d5193e1ab9756bc2b954e847a332327c9407a0ea7bbd98d1412c82f6000db46c007aabb08e7a1643a77fa9d86028bdd2582740ec9947bb") socketpair(0xf, 0x800, 0x1ff, &(0x7f0000382000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00005a3000-0x8)=0x1c9) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000310000-0x8)=0xfed7) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00001c3000)={r1, r3}) [ 35.298246] tmpfs: No value for mount option '3*}z5f⌳T y`|ҵMf>v)4.*DϙVw`8B$tbjY&r(ta4VFRIFGGj7 K6`)FbׄNT slx>~uȤ\ZQXkdCS.v e^tۚya:>5a>Lg*f [ 35.298246] hzj' 2018/02/13 12:29:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cbf000-0x8)) mkdir(&(0x7f00003e1000)='./file0\x00', 0x8) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/13 12:29:40 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}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f72000)={0x0, 0x0, &(0x7f0000f73000-0x80)=[{&(0x7f0000f72000)=""/24, 0x18}, {&(0x7f000080b000)=""/92, 0x5c}, {&(0x7f0000f72000)=""/137, 0x89}, {&(0x7f0000be3000)=""/4096, 0x1000}, {&(0x7f0000f72000)=""/59, 0x3b}, {&(0x7f0000d27000)=""/220, 0xdc}, {&(0x7f000052a000)=""/227, 0xe3}, {&(0x7f0000f73000-0xd8)=""/216, 0xd8}], 0x8, 0x0, 0x0, 0x4}, 0x40000000) bpf$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) 2018/02/13 12:29:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1}, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000243000)={0xffffffff, 0x8, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ef9000)={r2, &(0x7f00009b9000)="c5dfa7d64e4744b8594617b8c7431d3204215881fd7cdfc6771608714ace5fea70bc07dac2afe846a7911f0450c9ffe8bf3e194245420c4fe5881b6ac0e3c968e80dea2883b7c36ab6b86f8313426b172d384fc840e620b660cbf9f848fecaa8c7c75a8fbecd35ea075b229e7dc4f8d60d0a645d3b586c4af4cc0e19f2c42783c049bec955e6f9a2819dad7eba49c466336ef52b9987ebc744f5d89535c7bfa4c6120f837a6bc00f9221ae7da81daa189a8643", &(0x7f0000b79000-0xe6)=""/230}, 0x18) close(r0) 2018/02/13 12:29:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000268000-0x8)='./file0\x00', &(0x7f00002df000)='./file0\x00', &(0x7f0000fa2000-0x9)='squashfs\x00', 0x200400, &(0x7f00006f7000)="1c3dfb25cfaf09c3b638fba252ac17089b211e87a20a640e9195f60bc67f3dee328c5f8d854db8093424695e50bd81ea0bc91caaf4263b647a9fcb6d7baffa1a3a0eb375b1502aadaa0d7d") bpf$OBJ_GET_PROG(0x7, &(0x7f00007ed000)={&(0x7f00002fd000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/13 12:29:40 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000)) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/13 12:29:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair(0x0, 0x80000, 0xc90c, &(0x7f00006db000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002fa000)={r1, &(0x7f0000755000-0x1000)="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", &(0x7f00006b9000-0xc4)="deda3779d3d4ee647d9a90d2bf858dc5cee51289325c853acfc3468d0b68f9e117c3f44d7d9d36a521298cc7cc44ac76716aa3f24bef55004eee730f5156b67f49d96c2e76fcb5170ac8c10eddd6c63cbf71545f343240289b1f1f1b6919fdbac91ce18c665e815607a34a79dd79315a2901b231a3c7d66d27888319e795a622c6779e5aae188dcd56ef65412f3c5c52aea0aae1405724a30e03da4077be790f2fb947f580760153e310a0e730c9419de64c2c8e302f0d558fca3e9f785a10d40acfab96", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r2}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d8000)={r0, &(0x7f00005b0000-0x91)="3cde0d132dcd768726d1daa413fc815be1ca9dcebc2c861c8767bb0201a673b9b86bd4f3729c91c4417640c2f09ae089e7cb2d9ddee1b5d4133575509c9b068bcc45189a674245eb8465bac0093c9f7706f2ed4102736e79cbf6299f8300076b07b6aa0c7b693ff8be32c4a919d4be3a29e5b62b41165dd752783ca9f9807cf0aaf66d8d9dacaaa1fe2bafa947cec4932d", &(0x7f0000503000-0x26)=""/38}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/13 12:29:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000463000-0xc)={&(0x7f00005d2000-0x8)='./file0\x00', r0}, 0xc) 2018/02/13 12:29:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x8, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x7, 0x11, r0, 0x3}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/13 12:29:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000040d000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000183000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003ad000-0xc)={r0, 0x2, 0xc}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', r2}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r2, 0x559}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000780000)={r3, &(0x7f000043e000-0x3d)="aef5d9a64bb40cd306ba3df41f1277d543d61c68ad9f66d4cf7ce1b218a71b52a36dae254e1142d07a1410b5618335cf17e68f0cb9f492c4bda0de1fc9"}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r4, &(0x7f000085d000)}, 0x10) 2018/02/13 12:29:40 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004d5000)={0xffffffffffffff9c, 0x50, &(0x7f00003b1000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000062e000)=r0, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae2000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007bc000)={0xffffffffffffffff, 0x50, &(0x7f0000055000-0x50)}, 0x10) 2018/02/13 12:29:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000fec000-0x8)) socketpair(0x1, 0x4, 0x37, &(0x7f0000aeb000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000eeb000-0x14)={0x0, r0, 0x4, 0x1}, 0x14) 2018/02/13 12:29:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000592000-0x5)='./file0\x00', &(0x7f0000ad7000)='`pf!', 0x0, &(0x7f000060f000)="3527d805c349a63d6a53f7b6fd6fe2f01c77303624e422126e38fc14b8a87e4c4e91d16f52eb77ab184d87dcd378c97bd731f330667d") 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) mkdir(&(0x7f00007b9000-0x8)='./file0\x00', 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000ef3000)={0x5, 0xffffffff, 0x8, 0x2, 0x5, 0x0, 0x4}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000a3f000)={&(0x7f0000add000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00004a1000)=[{&(0x7f000059e000)=""/143, 0x8f}, {&(0x7f00002e0000)=""/152, 0x98}, {&(0x7f00008ee000)=""/69, 0x45}, {&(0x7f0000582000-0xe4)=""/228, 0xe4}, {&(0x7f0000293000)=""/79, 0x4f}, {&(0x7f0000f9f000-0xf4)=""/244, 0xf4}, {&(0x7f0000d8c000)=""/247, 0xf7}, {&(0x7f0000954000-0xe6)=""/230, 0xe6}, {&(0x7f00001fe000)=""/25, 0x19}], 0x9, &(0x7f0000493000)=""/99, 0x63, 0x23f}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f0000774000)={0xe, 0x13, &(0x7f00009a7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x1000, 0xb, 0xf, 0x6, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x9, 0x1, 0x0, r0}, @alu={0x0, 0xfffffffffffffe00, 0xb, 0x0, 0x2, 0xfffffff4, 0x5}, @call={0x85, 0x0, 0x0, 0x24}, @call={0x85, 0x0, 0x0, 0x1a}, @ldst={0x3, 0x3, 0x3, 0xf, 0x2, 0xb964267a99245b0c}, @call={0x85, 0x0, 0x0, 0x2a}, @ldst={0x0, 0x1, 0x3, 0x9, 0x7, 0x18, 0x14}], {0x95}}, &(0x7f0000fd7000)='GPL\x00', 0x2, 0x44, &(0x7f00007ba000-0x44)=""/68, 0x0, 0x1, [], r1}, 0x48) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/02/13 12:29:40 executing program 4: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x7, 0xfffffffffffffffc, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) socketpair(0x2, 0x802, 0x4aa, &(0x7f00007d4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000324000)={&(0x7f0000f2d000-0x2)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000a5a000)={&(0x7f0000f2b000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty}, 0x2, 0x1, 0x0, 0x2}}, 0x2e, &(0x7f0000f2c000-0x20)=[{&(0x7f0000dde000)="a16bf4ad16c9f43adeb132961bf7579e11828d491c4c72bc9abd853d807f1483", 0x20}, {&(0x7f0000f2b000)="f28eb0a8f7ca43ba9c1eb1e8f59d8071c6dbcb33445857c798f80c0552f47241eb2abc18c14a78497c9e1cb65c4cf21c5b18e924e13d4395e35103eae58b4152261d1d60bb83bff0c5a0684208c421be7a072ef4cf70509c7791c59a78f88836a2b831b973e4af282cff9eed852a40ad8b485120059f3c78d63941121575f2", 0x7f}], 0x2, 0x0, 0x0, 0x44000}, 0x10) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d98000)) 2018/02/13 12:29:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bfb000-0x8)='./file0\x00', 0xe9) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000828000-0x8)={0x0, 0x0}) mount(&(0x7f0000dcf000-0x8)='./file0\x00', &(0x7f0000f71000-0x5)='./file0\x00', &(0x7f00005f4000-0xb)='openpromfs\x00', 0x0, &(0x7f0000608000)="3940c4e52caceea65158a1b4267ebf48e611f73fec5d280650a9912313748a8a0da98e47bad57c804b8d33e03d93d266ba5e2f3300d52837c01772b3a1d457e7b3d2cb824020ffe5a431bfe4") recvmsg(r1, &(0x7f0000912000)={0x0, 0x0, &(0x7f0000906000-0x20)=[{&(0x7f0000a44000)=""/237, 0xed}, {&(0x7f0000ebd000)=""/150, 0x96}], 0x2, &(0x7f0000b71000-0xd1)=""/209, 0xd1, 0x80000000}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007ed000)={&(0x7f00002fd000)='./file0/file0\x00', 0x0, 0x10}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000431000)={0x0, 0x1b11, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000098d000-0x2c)={0xf, 0x100000000, 0x4, 0x1, 0x1, r3, 0x2}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000e9d000)={r0, r2}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007cb000)) 2018/02/13 12:29:40 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c7b000-0x2)) close(0xffffffffffffffff) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) close(r0) mount(&(0x7f00007dd000-0x6)='./bus\x00', &(0x7f0000548000-0x6)='./bus\x00', &(0x7f0000b06000-0x4)='afs\x00', 0x1000000, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cd0000-0x10)={&(0x7f0000f83000)='./file0\x00', 0x0, 0x6}, 0x207) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000af1000)={&(0x7f0000b2c000-0x8)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/13 12:29:40 executing program 2: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000efe000-0x10)={&(0x7f0000efe000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efe000-0x10)={r0, &(0x7f0000245000)="c0d4fbb961e42d20409461d536803942dac37cbda9c856be672dd844cd2ffd0b237dae0f6b3eb0178755aa764e546fd0b0a3e7e3fd9468758594514627a521d088234287637ff40303266a10d024ef51ff612d54bba0de"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x7fffffff, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000469000/0x4000)=nil, 0x4000, 0x200000a, 0x30, r1, 0x0) 2018/02/13 12:29:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000081c000)={0x0, 0xa2, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe0000-0x20)={r0, &(0x7f000035b000)="248cd771f6922a794bd98b4f29b6bbdc1e35b9c397a7ae571b909606bd61c5d8b517f73fad6c1c422719cecba21e7dee90455e50f58f421dcca1b38cf74bf63759572fd82516bec71a7628d4b30c49b79e7dc1f5f4ba4b5f18daeee2b63ab01def164486628a1f4e6c04d825c1a0d3b87fb3e796da7930815a0d2993d60e79e6478eeb0178e4c0443c", &(0x7f0000039000)="cc55ded853128690d0dc3c092ab38b09d9a7c4253831089000d059ea0565733254e9a7bf0fc8cd7f122329643c632f0562f1ba4262ba65d67fbcc4fd3b455bd9274c96f55e06516f73b69e0fb586dcb74ff852d060843728aee4af65104bc45e93dd1bd4dd62790b7f77fe585dbc4fcd35d175e6ab07541c71dc52a12d7bd33a7aaace286100da2ec791e3869b5c9a5ed12068a594f2a1b985206ed3f9dc6ed2fb56225f3e9da9b512331a865a7f431d0365dd3a9d6a96272d5977baa0771e8225df0637bef98295a1795af8efeccffd946fe4a05d2abff8cf41c904731c967c1a58f43d5e893ebbd037063447f558c6c12b3a7d30c75c518f38f3a5db897e47cb80c1093ed3471f76df498cecfc8b3e5ee697241b5f616c18ec46fdedf41b7416c3d048ddfc9bbe496f546c2c707da16aa3b1e8a6307e2d4b0b1b7162070bf6cdbd80781098a56d32a25a41c1331b68e38ca9d24ecb51453c82cf91d3dc0a9c010dc1a8b65a26b8c55b6369afd4b1f8cd8809b45cc929be00570d331f1c6015df4554f0526b16e63e205afbbed8936dc1be12acf0a4e634d270759bf27c45c0e3163e7c2b3e5241ca7372cf6f6adb35661e2789eb31bffa9afde18e065064c6727f90ad8f49604ecd2dafd396cef09d0b4a6bdda8b48bac0eec53e64818a38adab2a59d63f5d16d4febd25f0b307d5c54cf70ec7c0bf55afdf850d5ffea14d6b4527098cd25569f6f5bdaa631d2d5757e24d8f1e263ea06e791567160a009d5f5fc6458190f1aadcb31c635e0a32ecc9106da15ce3f86bb0db6742c92ee10515aea57997e81a9aeafa5184504391684dd144b6c7a887d65b16ec557e53f54e8bec264fde4d55c2122788bfa455ee5e444c533fad9bfea26891e4668cf230605e17448187d29493be12abb49974e22c3079988b7abb84296a2021d95401ab2bbba57b470b242135aeb707f2b22cf3394b936e69e016266012579d8821a34c96e1282f204eb653d3e7298553f4a561e9a98e8663bb4e365d22a20cedd4e6a096b48da73cddd83e2523ef272ef42e27774ab42583a8f05af578dbdbecc3c790379b3772eae8926c1088e187eab544308173b928d0e03644c83f8e7167a1d5054fb55855c96ea64f98c7f4189465e2f9d9d45da9dc282d807eaee94353a51761f49258543399e0cfa57f213eabb22ebb5d27c94678760dbd338e7a24bf3ce8381e1059e1e8a3fc2a8f345fafab254707db2cf56e6805d4542750e687679ee60d3fca8150d10f6757e3396dd8b73d94dc571a8925cee48fb579447fd9b1e50a345f0808812985050257438fd44dfc95c8396476329023b03884fdcba0253082d6b35a27bde9cf9271b2c5d89e38857cb2c96f61b374ecd15233e967fcc755cab6cfddfedd8b9a7cbcaa4f2851b8db6e2d7ca2a5a866371c4b7b5c3b48d656b87a35a8ae9bf8378e24679ca008c2e3717af6a98da001adf48215c0570a685fbb90a7a97cb3f1c5763b31ab0a8baad480eee6045c163044a75110879d327d25e01ba7850ea7701b7544657d6c1f4406bcfd274189571c0449467f84f43e8eaa636c16a25ed2d35adb67a4294c1487dc6a4f8ff06dd8f00ed2ac890859c6b5b525d4673af33ae008f77f20da6d59d561c1d2d6402822adb4f7c308bea0a0a1e61ea9e1f5b002cda6ff1aa06395f42a05766272204ccf48d21cdb6d7e2fd55291f1d454159ac600ed79725aac868b547b2ee11b0fad575b75ce34ea44aa3f2b3ab5ed10e0b3f34b4771751056852c863c47f6e749768a58472e9616ca6101a5ca7689d9122deca38a5851ea32642dfaf359f1c5c907088c1e5dee46cf2a383a7620086c1ec8adeec7f1d8694f45ab0f0db1954a262fe07f3ffbd35de3a7f8508175279363ab88f41882dc850faebc26ab4d67565bba824070666abd415948d30ba6f4985eb4743fae7069cf610ceee3d2eae4dfcfcb2fc3099fa3a722aab3c66cd1b9f4e8562737a65e7b648d10ee2ca8bf0fb8b4d4cf531d99762e1a2db10efcd3c6652ea46bcc9e84ad4239fd4c62c0917bc1bb4c2878cb6422a92a885531123d8482dc12356344fcac1fbd1ddb0a99a9cd014973f2cbd54190c34123ee1a3a885eab9c508e56b2cda17e582d616cb0070cf79a1672d7cb0cfab980203701906096feffcaa01f5d4985d996aeaefe4b82affe5f54ce0053c2ed5fb5d2896e7dca1d4bed76e0d81e8010a41f5d62bda728f977ddd23d9ac01a25b1d13c1cf0c9c4817348f3bb8aebec9612863550c3cebee1ca390c01c000540e38b0488512ef15730004f7b2b9cea4cdf76d4a1c2c54869d9e15feb6123430962a166b753eaf73829e5c83cce53944d14eb1be4588575bc7be50fe867beef77ef2f1bf9e041cb45684b75c54dad8620ef38a3971c7bbf9fb07fe85c06015d4f42246688bf6c63cb82e209e2f835433085be54f10219b61cd84e0a5124445e175a46973d380207e0107f484640bc354627b20ab095fec0d5eaed3cf0e434e85d6501f08df478b59f902b79cd429d6d5bd5e5f845a3c7802e2b74bcf13722c38a6f3f97c0140e02fe6b5891565ab89d62d89d63136f48d6ee51cf934d26696537a555e4e789d739439ea2bc11d850c353a8c46fdc25938b0bbcae9c34bf2a97203608387db2b3a588803f825bf9c28624e309cee43886ce0eb4c071d73c117bceb8d21a574924c5ce2bc66c3ed8e040ca9d57fc16a72f044bdb8be3cf30ce11ca2b4f6ba0ed6fd7eff2b69e9e2aefecb7c7e91bde64951741ab24f49acd531332f404cd31c8d7ea08259bc72c57ee07fa4552f254c6ee1bb1c77e94051392307ea3af699058d035556a5db07dcb892b145f2c557907c3f3026c5ecb3e781a549828ca8e1aa0623a2728d433f8bacc7ebc8004d6b7bafe8f72bb45ed015af8e097ed7d6a4b56c7a0c95bec97132586ed8486401c4869aeabd2120398be13aed2aa96ebdc45b617cec0a817d779b852447c1d282cfbb38a4809bd3f09ea8e881f6febaac7dff62c9dfafab9589d2a94c2f4baa1f328626adea46e768c626136f05b20413164cc1528a2cc8c2f7e592512860faea84532bbb45c4c09ea45ebd9839ce7b019cc2244771b806ac79b7def9872f28ea477ddd85ef4938376bb9f2f2fcf43cb726d0c56ed4741fa9f2036b7a0f3a8c9a68ff61041c4ea8587284f9af76a9bac0a463ebd2644968fbb6359a7df446abe94c216cd8cb13b7946183cba011b447b2636bbd3095c4ee22319ebfe3a43d1cc62ab955f02eba610303afa181cc1e0e68d96241dc91154c527e6379d296656426f6d650ce37817663ebb58849e47cb1d7e554a718fbc525b4ad97a49f5f95ca09b714377edb8ade508bbada1afa97d0db62073682ad834370d4c87fbe3f554e3ef6ba7765ac86eb7aa90c0ed1f31345261073765694afdffcce71afe98c8f98354a1ada203797160d955e8be5cb8dbf496321d6cff52fe091ac296af2c2b60568d3e60ae4f34ca1c9f87c5140fcf7a2b0c572b8261df3315de707e255412d811b0aaf4da64a108b2d2db31b28559c5c220efb4bcdf6c8a56c45f09906494c298c2b176430902d0795feb326a710a94d55f8131edbc7f67da1870082872c8055f598accd214b480427cf06dff302f479efe2a82806827876d3d882801126213d33b53843fcf9190e9ca3a78671ccc15c0d3c73d9a624dd6c8e409458499fe74209786193e74fc1a1e99c2f3cee11ec4ebbb3cd47e9f168ce1ddc2872c5d30ae54c4701f03dbe61d223968456793d172bf2f46324740b6b506cbd017ad71a572519acbb6e3387b4d95bde096eca82fb3d5c90bb97b63ac9149d992a82d3a79e107f049bd6575bd9208f3a84ab61e18d62836836afda94aed23bac91c8809c9706e546ec20926cf55c07740a66e81745309767cc01c7d302e38312b00443895076e0853ab69182b75749caf398d2d4c45db64e5f6ee5e896c9715dcdacbdd6498394d3c598fe15002dd95b8a037f7b69477cd66e0b91a56af1f62b3a80ef2d9f8ed2ef43ac34453ac0e968c221f6cae0e1d1a7a11ab8365214b4d24e257ac868aaa82e994c94b9ec71de020c4479fdd7a9a575259229bc2de3e3785c12d11b3eb2696519cd6694626bd1bd7daa4ed3e163ceae88ee91530ab440870056ecdea13e12c945315bf571df4c22354b5f53dc3f1a6e43c469f8ad7976e38298ce605d04f470c83a63311919904873358d7b887972863b1e73daaf5a0557aa42dab73fcc693ddfac5c6180197b37ab63bb93d1bd2758cd42b5324ce21a7923e3f377af8a8ab241ec396ef91078d1ae95cfd148a9da126bfaabb17359036325f66b88ea3d21ac594452228a60c1fdbf1e99a5890a49078beba6e1565e14e13ddf54acfc74422c141455b220981fb94652d67b79c18dce3b01a30ceaa706ea01d87b42e46d1cf91bd1aad53df80377f8f5461405bea2bb4d75149b278e08ee948370fa43dd32523256dd61b055b2fa584f25c5851e95118d104fef0b3634543d9ec060112528f6e285d7ba619767f81d8223be3aae6a9692fb663961f01fd08a7eeb46a5d5b77bf23b142baa8705a62060baaabf08b8b1c8a22bcc0f26f5b8cb39188850c4b0848678ccd5bcd2e089ae238fe1e322b0cc6243a7c7c1ecc68ca2828e02c8fb59d2c6f0ca6a1b98c013d7fe76eeb50c1b3649f817027396a99354723d6de1c7ae65e8b35684e20283980e87e7f8fb6d95685c23d8f0f4c60d53b63fab30bc6e4135282e589c4d5dd21f4825f6a9ed93ec0e2ddbf75895a3aacfbd89ec36f26a46b884cc946a5434620a82d4bd4fa0aabb7c57f1ca41aebf45d114a6cb8fa79a8268543b8a14b900d982f2040eda41b0b3a06dc3fc3863b670ed7b376cb544680de8bdc1558aaff4af06863469a151f2dcca019abc39df1669b61d885a8c68e2dd03d337b542bb30021c24f46cc2e04b4aed0e2be7321f8e0f61b8f18be96d287dc28f2f368e37e0d473631a1d09fc1f73496327cbd79a0d69f0e09b02212005fbf60dbe4919970e1efbc801e65a41d369ada720f967e3928c42bc966ed3e3b97ce360bd39201c03df1cd8e1edc5d7645de9845c9df5dee75a3deae93f17b554ab6504b885590a7ffda8c761d38cedd3c71e77dd60958e57d706033bad963468562dfa673af0690e8559558d6b24e0cc7ca2b3307e07b3679787f0ee6d977cd24704b0ba2454a260bcf4efbe5c5499f0921e53fb2ce072dde2176246b10b5e83ecc7c4b3861cc0736fb74051a2e676d23638fa60ce4021b6dea0ef01774e1e7efbe8abbc7ffa21d29e62ab53ac504b0b9e1a78f7d2dcd0b41e96af95feb09022ad8d33eb9da787d28857a0dec71107f23a0ae2cf0e41c47c450202337a2e3f151655cf4ad23d6ef1f5778304494cdf9a9c9ef163f7bb19a6de997ab3488c3ff94f5be8bb5ca3fef938acb367412decac7b35858c79384701ccaa55e16a4e8a97e8d46251324ad8cf6108616adb124a66210db8ac705745d0fca03b45749c7847b68e0f42477c3e5e7bbef48a2a62925fae90261169be8712a1e9db92eb5cec8f32556609b5501a36ffa60fd8e75905023a932899ab191abfc473349aef18b2eb25ca4cac976a4e44ed3a4d58f0aeaf3a920aa3bc1c1bc07b331d412c889540cd9abaf58ecb228483b161859c4117e8c9eb53ea660e1eb977b3a31966e343fadd63f256030c8bedba4700aabe70307153c30b412023f16e08cff39f1d941b7915eaf7cc3849be366382cb366be4dc210bef27f08b74a153d8b", 0x1}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f000064b000-0x10)={&(0x7f000059c000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096}, 0x48) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") 2018/02/13 12:29:40 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000270000-0xc)={&(0x7f00009fc000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd4000-0x10)={r0, &(0x7f0000fd3000)="2b7140459584541d7affe701cf4408a8321d26908bda41cfda9730b139089927d50dd0c229facea9331266967be0732ad48367ce312c9006c008feb9b330ee25f7b9bd3916344feb67c6f3d9ee9aeca2cd919eed37b32c64bfeb1f98d8ccd2f0966ce58c1bcfb697036c7da2c8dfb7c79cd241796b6ee7aac721bde32c8ba355fa"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f68000-0x10)={&(0x7f0000d45000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r1, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) [ 35.700007] tmpfs: No value for mount option 'b^<S[' [ 36.426233] IPVS: ftp: loaded support on port[0] = 21 [ 36.452401] IPVS: ftp: loaded support on port[0] = 21 2018/02/13 12:29:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000675000)={&(0x7f0000caf000)=@hci, 0x6, &(0x7f000060e000-0x80)=[{&(0x7f00000c4000)=""/210, 0xd2}], 0x1, &(0x7f0000d0c000-0x9c)=""/156, 0x9c}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000b2000-0x8)) close(r0) 2018/02/13 12:29:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000029f000)={r0, &(0x7f0000470000-0xc3), &(0x7f00001e2000)=""/85}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fca000), 0xc62806ac2f7c454d) 2018/02/13 12:29:41 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000009000)) 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$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r0, &(0x7f0000024000), &(0x7f0000025000-0x9b)}, 0x20) 2018/02/13 12:29:41 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f79000-0x38)={&(0x7f0000f78000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f00004d5000-0x10)=[{&(0x7f0000392000)=""/97, 0x61}], 0x1, &(0x7f0000d09000-0xe7)=""/231, 0xe7, 0x4}, 0x10000) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f7a000-0x10)={&(0x7f0000cbe000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a24000-0x2c)={0x7, 0xfffffffffffffffe, 0x5, 0x1000000000000000, 0xc, r1, 0x80000001}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000040e000-0x48)={0xf, 0xe, &(0x7f0000f77000)=@raw=[@exit={0x95}, @alu={0x7, 0x9, 0x5, 0xa, 0x5, 0xfffffff8, 0x8}, @alu={0x7, 0x10, 0x4, 0x7, 0x0, 0x18, 0x4}, @jmp={0x5, 0x4, 0x0, 0xa, 0x2, 0x0, 0x4}, @ldst={0x1, 0x3, 0x3, 0x3, 0x0, 0xfffffffc, 0x8}, @exit={0x95}, @ldst={0x3, 0x0, 0x7, 0x7, 0x8, 0xadc38375efbcb4b7, 0x4}], &(0x7f0000da9000)='GPL\x00', 0x62b7, 0x59, &(0x7f0000f78000-0x59)=""/89, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x5, 0x4, &(0x7f0000f79000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000ed5000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xecc}, [@call={0x85, 0x0, 0x0, 0x28}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x8, 0xfb, &(0x7f0000013000-0xfb)=""/251}, 0x48) 2018/02/13 12:29:41 executing program 1: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fa2000)={&(0x7f0000fa2000)='./bus\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)) 2018/02/13 12:29:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000724000-0x8)='./file0\x00', &(0x7f0000e4b000-0x8)='./file0\x00', &(0x7f0000ea6000)='tracefs\x00', 0x185c08, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00005f3000-0x8)='./file0\x00', &(0x7f000080c000-0x8)='./file0\x00', &(0x7f0000931000-0x8)='fusectl\x00', 0x0, &(0x7f000037c000)) 2018/02/13 12:29:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) recvmsg(r1, &(0x7f00005d2000-0x38)={&(0x7f0000047000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000360000-0x30)=[{&(0x7f000094e000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a8000-0x46)=""/70, 0x46}, {&(0x7f0000fc5000-0x81)=""/129, 0x81}], 0x3, 0x0, 0x0, 0x6}, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a62000-0x8)) close(r0) 2018/02/13 12:29:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x8000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/13 12:29:41 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x225) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ef000-0x2c)={0x0, 0x7, 0x2, 0x8, 0x10, 0xffffffffffffff9c}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d24000-0xc)={0x0, 0xfda6, 0x8}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00007ba000-0x38)={&(0x7f00003dc000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000b4f000)=[{&(0x7f0000b7f000-0x41)=""/65, 0x41}, {&(0x7f0000a29000-0x85)=""/133, 0x85}, {&(0x7f0000af8000-0xd)=""/13, 0xd}, {&(0x7f0000daf000)=""/225, 0xe1}, {&(0x7f0000c56000-0x5e)=""/94, 0x5e}, {&(0x7f0000e18000-0xef)=""/239, 0xef}], 0x6, &(0x7f00006da000)=""/123, 0x7b, 0x5}, 0x2062) bpf$PROG_LOAD(0x5, &(0x7f00008e6000)={0xd, 0x9, &(0x7f0000030000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@generic={0x3, 0x8, 0x1, 0x8}, @map={0x18, 0x8, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000b84000-0x4)='GPL\x00', 0x10001, 0x4b, &(0x7f00004c5000-0x4b)=""/75, 0x40f00, 0x1, [], r3}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r5 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x4, 0x1, 0x0, r4}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r5, 0x3e, &(0x7f0000cdd000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x100) 2018/02/13 12:29:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c68000-0x28)={r0, 0x0, 0xc1, 0x4, &(0x7f0000fd5000)="ab1292b753fb472eb666e0dd15bfc3e28dc4832b041a3639bfb18366c2ecc01c6175554dcc4b211afc66fd1f56dbf08ba2b1ebaa12845635e1e1c1f330f4d5f3175b2563f7acbc958c2b13a78c6b1f40f84376474da9f4ef09cbda0773f5bbde2a58908688bd50817dcfc79f9ad97ad4225c2154af075eaff2516f5688c71eeac852a45d498aabc516961bd705deb73968e8a1c0bb25fe333bdea3fceac0e0ebaa08f767c935165cb7d349cfbb7fd72e37f69dfc1a9576bb9cec45e1b87ced74cf", &(0x7f00004ec000)=""/4, 0xff, 0x8}, 0x28) close(r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bfd000-0x8)) 2018/02/13 12:29:41 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) socketpair$inet(0x2, 0x5, 0x1, &(0x7f0000009000-0x8)) 2018/02/13 12:29:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x8, 0xffffffffffff7fff, 0x1, 0x1, 0xffffffffffffff9c, 0x6}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000386000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f000044d000)={&(0x7f0000d77000-0x10)=@llc={0x1a, 0x1a, 0x82, 0x0, 0xffff, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000698000)=[{&(0x7f0000d3e000)="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0x1000}], 0x1, &(0x7f000085e000-0x1628)=[{0x1010, 0x6, 0x200, 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{0x108, 0x1ff, 0x6, "7e586ff287c05b32b1ca7e48e71f86f858dcffa115329dd2aa45c1d56111d40bac7505072a210a27ab13a3b98494d3f85567fb87b47d27b6167265868fc9c0dac99f0971678ed8c452eab2b811e48f0fa45353cefd5a06f1256194c7c3199638c16f73b03652395dfe52dba627d2f6ed07beb35e56f30e2969af8f2b9197d97359d8c758ed77e959c427b31026355c935afa29ea5c9e38a995eec1417aa884952d89a1c9bce17b7eb53ad067bf5cf5cfaa0dea17d68118da8b59a7b919de50e1e3055f5bad6f9d169096688dda48ad32f8f1ec84b031b55984fa67f890870e67b50881f0cb7726f610e2eee8698b6273f06ee4a5"}, {0xc8, 0x114, 0x5, "7f8b318bbcce9c33b3539b36d98d8d23d0dbfc9ce9d33da7830d9c04be2c6e51c1d0da616975fd4102a3c4e5c0f6fbd9708f4e3639e608804747daf62c5232e7b1b8eea02aae1efd23f48a21bd2df551afc0e4ee45103867353467ae37e97a376f8a9e1205b7e9c049a7d066ec511677b49817d0d344a826fb6e26f879b779eed10ea1223539db59c97339497cc43c13d958f014b881306e6654d8d4f4fc931c6ba12681b55b83a96e1d32ad764da7fb8138056d31b467"}, {0xb8, 0xff, 0x9, 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"41574e054915ef7fe3bd9373adf1458d7e07003f280f9cdf1a06606ca45d9bd0926a98c94cf00ee8cfbf2201110c239b23b799f57f72df5cb6100b19478ccd1aedc6b06a8eb73cbb114d0ca147d9a55402c6b8a268a056911ef3aedaddac01e57d034a8d4b31bf44a1857fc62fe458b5c559a88acdba8908e52800097a4a3e971f7ffc7ae3a662c664c7841a995673471c019ad24e7dd219d60f94932bc758141c4e507096ec2f6b48c84e"}, {0xf0, 0x11f, 0x5, "7add9d9a3d870c57641e4e36a22cee8ecd86c4546b76c3b5c3678e43d15d36525e023aaddb174bc3f86050851389f6f6c154d15d5a3d064a43eef26f5f087895f33d4648b71e7c9d00c239eb3c1f579c016b3b3b5fe3dbf932dc2be02a9536e80547b3fedb7082525bc122fdce911b51891f55ed30373100baca60968e4131089cebc0940c155a1f6f3419bc234235348c513440db3b4d99376853f7bcdae8a6b34d206f58b087d058a606f500a0374f5486d9df065d7d9ca3e5e6c59ef2fddaa1bdd695eef1978001849f3461a929533908433aa5ad864c59e8e305"}, {0xe0, 0x0, 0x8, "9caa7a1bd0242af07867915f02b6571ad9d5d1c19794ca451a450d1ba70ae23f62b5839ea9ec8d03d3a8e1b68bde305fe5d47db2bccdbcbc0fc742da9fa3568b9fba6c5e82fe8ae67ccdf10e1c390572d3c7f7ede742e131d563a113120126786cabc05cf8affb2f9ace52f1a479a7b6a918f43d645521798e442a7daece00ed435c06649c5b05d2ab8fc87ea23c41d2d00d5b0c5dfd2ee8e0aa58bb8da9a0e2ed5c8c730bb85e154202ea284717a5f4ff82357cb635e9c2f771c904bc86b8d0bae68ef0856d9c0cab5a"}], 0x1628, 0x4}, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000124000-0x18)={r1, &(0x7f0000da0000-0x9b), &(0x7f000086b000-0xb)=""/11}, 0x18) 2018/02/13 12:29:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = gettid() perf_event_open(&(0x7f0000fa7000-0x78)={0x4, 0x78, 0x80000001, 0x4, 0x6, 0xfff, 0x0, 0x1c, 0x80, 0x4, 0x0, 0x4, 0x5, 0x10001, 0x7, 0x2, 0x7fffffff, 0x61, 0x4, 0x4, 0x3ff, 0x3f, 0x7fffffff, 0x7fff, 0x2, 0x8, 0x8, 0x9, 0x0, 0x8, 0xfa, 0x1ff, 0xffffffff, 0x80000001, 0xfffffffffffffff9, 0x1, 0x7f, 0xbf9, 0x0, 0x9, 0x3, @perf_config_ext={0x3159, 0x9}, 0x3c280, 0x80000001, 0x7fffffff, 0x3, 0x6, 0x5, 0x4e2b01d}, r2, 0x9, r0, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000092e000)={r1}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000653000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000118000)={&(0x7f000015c000-0x8)='./file0\x00', r3}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00003a3000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/13 12:29:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000630000-0x8)='./file0\x00', &(0x7f000011a000)='./file0\x00', &(0x7f00008df000)='securityfs\x00', 0x0, &(0x7f000084f000)="0fa2638c189aebc623561f5a75348aa939ebe4a4dd277aedfcd1f607084f67adbe99b4c805e96b9ef44a8824cd37897940cd297011662fe2fa5a82cf44210e318eda87bc686ff623595c5b0ff4d5f2cc064b63d91875a9390f7874c07527476da2c35c48d279998498d1cc17f0caf6c542619902e71ed26993f467fe73a657a4eef5ba2a6955137f65f6fbe1bdd836b6") socketpair(0x4, 0x80005, 0xfffffffffffffffc, &(0x7f0000f5f000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001ea000)={0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ea2000)) sendmsg$kcm(r0, &(0x7f000045a000)={&(0x7f00008eb000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x3, 0x1, {0xa, 0x3, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x8}}}, 0x32, &(0x7f0000a77000)=[{&(0x7f00007f5000-0xad)="bdad766eb187b5c2a7d24d7652968348eb526b1a8264199f9fc973c0e4e4aa3d1a14251123e431b1221b59687476e0f31330e7578b859d26075057efce31932fb690ef7c9f90c0290568d6b6ab5269af1a561cb408a77552e67cfeed58842bccfcc29bdcdcab9b8f125b4b2565a07f9b711ef2c64ee60422eaa3a612691383ac0569a8c85f679123d8fb18afbeb6a728864032cf9da4f8929130998379dec543133d54610e0bd55d50be5caa20", 0xad}, {&(0x7f00008e8000)="7a6a5fa7ad022d4c1c960cb6af0152ab253f983a40b64fa35acbc596bcc75f6f5b06bc2d7ef9e1efb74b79dfe0848506ebd6ec9d6cf52bfe12efdeb6a0c431f326887e49e7f726be5f521cb464e40ac87fbe92eee2085415b2dacf080b307c6d1e36ba5612ba6a6a812f99c608d540eedaa25b4aebde04ac2d8d9a07e370f9d7b08536", 0x83}, {&(0x7f00003ca000)="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"}, {0x48, 0x117, 0x4, "bb2e565accdbf2cc18f5e1bd9d4d008b547d550a4505ae8eceb9bd639ab63ef5d3ed0a7c6281c6df0b2fd4d21028f223c4d0fb89"}], 0x1248, 0x8090}, 0x4000000) perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/13 12:29:41 executing program 4: socketpair(0x11, 0xf, 0x8, &(0x7f0000f49000)={0x0}) socketpair(0xa, 0x4, 0x3, &(0x7f0000049000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x7, &(0x7f000021d000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xd4) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x0) sendmsg$kcm(r2, &(0x7f0000392000-0x38)={&(0x7f0000cae000-0x8)=@sco={0x1f, {0x6, 0x1, 0x7, 0xffff, 0xfffffffffffffffa, 0x10000}}, 0x8, &(0x7f0000dd1000)=[{&(0x7f0000719000)="dbb1173b1b6545d770bb63a8079bc6068feebba346f9db9451baf8eb8c7313a5c8483322d8e0888057e894dfa8de3d930749b90e1db39e57e620fc70261b6fb6aa39284806ad952e7872df167219cb684dcb424725c3b084d5d8414658550f080f8a1bdc1056b5b22072a1d57433262308af96c7337c2a9476765e5cd2d0b2473258fb46f0ae14e8459fa384b4820a32a072b616d5e605fdb7509442f6b10e34418c2540e9603f74ae90d752b541b1422de90cf617f6c0603ec8da", 0xbb}], 0x1, &(0x7f0000d84000)=[{0xd0, 0x19e, 0x40, "e92f4a236ce7c1cca09be5dab47028635fcd567adaede77aeff6cb4a72b28a88baaa371e95c9593e15d73a4442d927d9f075803facba67f0aa032305f34eadf45bafa18594f5ab29975c8e74c38086b523a33299ce5acb34cc4e8409a053f95bcd6f7b00cb2e3f7efcd2cff9f5ab20aa8b37b62d402ac2deb19d5496416238e313bc10585268c63f60742a06d998e103026c9084828d2eecb52396454fffa39a2d58ebbc4e27bf04fc9f160572c9630edbec61bbe4dd8576ce"}, {0xa8, 0x110, 0x100000000, "8298788a023581c1f628f72551de3e6c458abc2ad0cdd3984f79035a9f02f17e70d50618d600f9286dd119c02441f6aad298d866094943f3d6e99ae58b6c9af104d8eb1ae20bb704433788e190a7ad55f72ed71379b472a5fda8a78ddfb8c89ce52bbd40e533108c61439e3912da7c14652da98a905a7c9ea8d411a4d8b1f459fd64d25bb05e821926c098f60c762c8a8c1f67fb6a1ed4"}, {0xc0, 0x107, 0x10001, "4821ab6cd6f5abc0acb6e1300fbb2370fb42021dd85729337d6413b5f891451dc2575dbd593048589e544858948014b610cddb267bb9f4943b28fcde00e23e7a79ba5fc8c85f8e82217c7bb6d842a5e20667e23a321e4e2bd881c27a4348dbe04eab913d8c051ea9dc793b5965640961aeeaa3ce9ece8d39701de90263134487d1147fe0d5e2236b5613b155b412f112ab7b4cfc2401d704984d3d4fd66c2030f4aa36bc91754bd1308a939f55e091a7"}, {0xb8, 0x11f, 0x3, "8c70cdc487e9b43222e890ed1e2c762cbc7d738197753e766e3ab530d23bbadc40225fa7274e9ba81affea4359c7aaea036894b9f78048a6c8798225569998724deb089750f889cf637c63c8e48dbe04ad2a381877b748a735486660184fa4847dae101a3d621a30500d6dd993f4a54cad0e6c5a80c24c7ef54df903eadd2875c0dfa82a699b3e397b4a5fcc2f77cf3c09ae4609e3d268b288ddefebf7b6a471e4610239b2"}, {0x88, 0x13f, 0x1, "9ebfff49e5d4ce68578cf0364bb2b8ccd0a10e5eced477666e3c73897a86e5a073738637162525e1c706846c9c110339b017a81b620297cb3a13743a9f0aba4aa5a6c38091a01109bf5ff3c17e36d77809325fd51eae347f6f1f9f3c0602ebef62b6419a9820392e367d8892df9d9d4c33d554"}, {0x110, 0x19d, 0x4800000000000000, "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"}, {0xf8, 0x112, 0x20, "395f67f6b5cd9229adbedd74e077ba37ddc873bece8c72a1cf38511d381725eca6bd28181a07df7a4808ad3067356ea7e2677987c7fc9f2c7c9709f5f48dae67ba328425ee2d383fe778d8f472b3c2b64b2640b1879a11b008c8e6b833e5529abf89983ad3a03fbd006e4ae9a9be44d16a2980b370c59fd86fa03757c37d40a2822c3aad69b4ad7e0c57579aafa2509d7fef951274ffafbf26f341864e86c8e5d018c24456016468c85998ce0f6037b62169273c85f32f79f0e9509b484251ab15774ac09907744e96025a835a989a1dd5dbff1647d76ee6fedfaf10d93553a402eb53aaaa631682"}, {0xc0, 0x116, 0x1000000000000, "09b6cbef4a2b3fc79fcb84532f48d1fb1c170bb888dd43e30be06f894b692656a98e11608436e7a63f4dd9e61148e2dd6dc978a4ba28b4d479b2be0de0ec5f96a299be18e554e105bca9e966c67709b626f3c6a989eabe9c20369882dfb7c7247884168bb4fcaf12bd5333b210a66f5b91c4e45c998f301998a25c90b5bb0f2b2ebbd03d74580dd6b92a6dd483b6c623cb077c052572655f03e8d77e8d1b7ca24fd47b6bfe6176a46e6d2d"}], 0x640, 0x800}, 0x0) 2018/02/13 12:29:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ab7000)="6370752635000206fd000001835d") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000450000-0x7)='wlan1$\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a67000-0x8)=0x4) 2018/02/13 12:29:41 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e51000-0x78)={0x1, 0x78, 0x7, 0x80000000, 0xffffffffffffa64f, 0x800, 0x0, 0x80000001, 0x4000, 0x8, 0x29, 0x5, 0x79, 0x6, 0x0, 0x7, 0xfc, 0x80, 0x0, 0x9, 0x5, 0xa4d, 0xcd, 0x9, 0xfff, 0x3, 0x8, 0x1, 0x8, 0xffffffffffffffff, 0x3, 0x6, 0x40, 0xd3e, 0x6, 0xffffffffffffff13, 0x10001, 0xa7, 0x0, 0x10000, 0x6, @perf_bp={&(0x7f000083c000), 0x4}, 0x4, 0x100, 0x7, 0x3, 0x6, 0x200, 0x8}, 0x0, 0x5a, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000f73000)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f73000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x3}, 0x0) 2018/02/13 12:29:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000651000)='./file0\x00', &(0x7f0000c81000)='cgroup2\x00', 0x40, &(0x7f000012e000-0x6)="b85a4c55d92b") mount(&(0x7f00002ef000)='./file0\x00', &(0x7f0000f75000)='./file0\x00', &(0x7f0000d9f000-0x7)='sockfs\x00', 0x4000, &(0x7f0000bb8000-0x69)="788778f00855c3617e35a9a1eeb17f43ed853a87cd6456a514af2deae3febcc05388685b893d159a49014a30808ffdf2970743dc44f7a904d9174b5858eaddb9d2397dc3fb02b96094df8a412d65790d3a0b579c21b8b374c38c014d2e735a917c56043e9a12e307e7") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000897000-0x2c)={0x7, 0x8, 0x101, 0x8, 0xc, 0xffffffffffffff9c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005d6000)={0xd, 0x81, 0x0, 0x0, 0x0, r0, 0x607d49db}, 0x2c) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cd2000-0xc)={&(0x7f0000dab000)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f000049d000-0x10)={&(0x7f0000ba0000-0x12)='./file0\x00'}, 0xffffffffffffff21) 2018/02/13 12:29:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003ae000-0x1)={r0, 0x0, 0xa7, 0x3a, &(0x7f00006a9000-0xa7)="1627e69efe51053f5c42200ce8cb4c607224def07dbd338df49a4652c6cb5acb81dce10bbd48458872011d396c9360e8b2f9cf482b7f0c8f95622a5db8804096a124ef294a76a0910562819d72d1cf339cc945d909ec46e9e58e8a91909dfb01724a5da8b41ffc2f56f435e15ce67845b21dd7e124a15d176cd2cf9f72cce43f20fb789ef7a56e9aa621a24376b11c57d8ec68deb64ffd88ce8359071103eec8e7f82e6ba9c611", &(0x7f0000c84000-0x3a)=""/58, 0x66e55780, 0x127}, 0x28) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f000096e000-0x8)) socketpair(0xf, 0x80a, 0x0, &(0x7f0000b3a000-0x8)={0x0, 0x0}) mount(&(0x7f0000c8a000)='./file0\x00', &(0x7f0000ae4000)='./file0\x00', &(0x7f00007cb000)='overlay\x00', 0x95cd3defd5f4e743, &(0x7f0000bed000)="4bdba62b64fc92b74c57547580aae700a8f2133bfd8c3589199660d10cab4a0c9c3834f85677834eb129173547f056091d337e73c4c8b33af124b07270aee13449b73f5d9f26c85d9f6ac75cbc4d10294bcbf957919bce1d9ed3bf64889dce6d42603a4e01527c83e4944bfe09bfb887a07c9c8fb76424575eab0d196633798890f89282887069f4bf8e06c393d77f768c5197f406aabbdbfdbaafa3a037b0d7c16a6df7d7d73acdc77b8daa45f64fd8d4f065eae029f3") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000aa4000-0x3)) recvmsg(r1, &(0x7f000010a000-0x38)={&(0x7f00006d1000-0x6)=@hci, 0x6, &(0x7f0000bba000)=[{&(0x7f00001e9000)=""/118, 0x76}, {&(0x7f00007f2000-0xd0)=""/208, 0xd0}, {&(0x7f0000cda000+0xa45)=""/97, 0x61}, {&(0x7f00004f7000-0x2a)=""/42, 0x2a}, {&(0x7f0000dd9000-0x8)=""/8, 0x8}], 0x5, &(0x7f0000e97000-0xf2)=""/242, 0xf2, 0xffffffffbe08d92e}, 0x0) 2018/02/13 12:29:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r0, 0x0, 0x22, 0x78, &(0x7f0000504000)="0d90005000000003ff0310000800090700000000000000067f0477010062cbb8a2ce", &(0x7f0000d3b000)=""/120}, 0x28) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r1, &(0x7f0000f7d000-0xa7)}, 0x10) 2018/02/13 12:29:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0xe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a71000)={&(0x7f00005bb000-0x9)=@rc, 0x9, &(0x7f0000603000)=[], 0x0, &(0x7f0000447000-0xf6)=""/246, 0xf6, 0x40}, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000b20000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac6000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sendmsg(r1, &(0x7f0000118000)={&(0x7f000070a000)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x20, &(0x7f000032a000-0x50)=[{&(0x7f0000366000-0x2b)="ed189a46806293c01c7ceb76c9625bc31ea70226f82f974175c8713b0aa9d71255ed4c4d6cd022f4469d38", 0x2b}, {&(0x7f0000a44000)="539b1f16d34600fec5525a32df8da810a34ddb66b5dc4494f3580c519b7c68cc0329bb5cddde1c92bae605c3f88d8f2758a82c02ebb1ac315c25b05269d3796a0be972e849212963e2c2f2dd5a3d60aa4b72cc51c9273d683dde945ab0", 0x5d}, {&(0x7f0000114000-0x5a)="a1d1553743e1a0fa1b3e889ce992417ac413b63902ebca96ae2f6ef0b0d577c9c090dec55ab71c36a3877026f259d96f1bb3f1f7bcdb5a7495afe2c4080f4386789a0b880bf2b24dc0f316693713a522fbb578c3e8ca09fec15c", 0x5a}, {&(0x7f000088a000-0x36)="c64d3ee4459afbd889c6c3b1a9d91476d2d98d4998495cc025619c596b69866feb3a131b8786f2a5087da5afdce0ecced68e53d23561", 0x36}, {&(0x7f00008cb000)="f17211928dc5a2fbd5a8b6c4ffe6be7ad0839511be769fd679c00e3cc6024f4b313f20f18b6a27d74777c2e124230efff5e1e9910198c0b1068898f271a03e5ca60e991390b33900512795c65cf25f6109c0f7f404bd842efeca2961bdc8d6799bb33fba1b8fdd3eb601447d0b79eb243130979765d211df1264856741c1a58c5872e2272972c2624ba746351c0151fd", 0x90}], 0x5, &(0x7f000046e000)=[{0x70, 0x116, 0x49e, "2b384a38de65588c4d68fe22dfae25ace0f9d71f30e0f5a78c3d71d2304fcec218bc86fe5576644f975868a996458dd1972c18381870c9f1a59400a14fdc1a0c54e2f8f2d86f6b6274a9fc3d5774509796ee1930db5f12d213"}, {0x50, 0x84, 0x0, "47c9991b03b6dad95e624733f55ca5cc82b3ec618855d387043cfaf9d99e3d85c5966aa2d11db8b47a384ad96672edfee8f3c46239ab867fd21e"}, {0xe0, 0x109, 0x6, "f9d4fc1a7850b2945be78060d52d46ef60546e3c0b60be5d5b160ad804842dc31c83949d567e893e011b21d06c21d2a95951cea6f553f0355952f442b02e72cd4a8a2a3a4e35b3b01b0f2915236f94a8ccf68785d4ca674d92cdc4fb2f22e67ce22557d3150e0808aeca20235276b276bcfab23d8524d4013950f602173cb9bf2afb332f28270314ab13e17951be71c9eb2594be87083d2160051daf5d87d0554e145062cb86597bbef7cdfe4c9ed34d4d051b4539b20c80deedeaa21ff90ce2291f05e97dbacbcf673a0610b123"}, {0xb0, 0x1ff, 0x67b, "89111cafc4ea4f188530de5071cbb22c861e0ff22ac833ba1120e4bfbac5a18509856fe6696bb651355bb20a6bba9edc036563f108786020aa6ac2c327e8ac225cabd6fcb3603a2db6dce4546e198daaaf7d453b00e386e3e887beaa308c8548a8b399948b7e74dda6ea34dac65beab5f4b7b60bbfbb2b6996f5444cc3abc263157596296f29e9e7e6de8b5f41978b492a2eec0fdea0ee2e4cb0c2"}, {0xc8, 0x12b, 0x7fff, "546c999f2208e12aa13f276cbcd9bc8099e63bd585a4db9d65b7fe0826e5bbc9b298fd12141732f7a703d0c7ecfec087c1574a18230648847d39a5da5284435c91bba68acde47a3f29ecd8d0ab435a4feb1a9e2a52c296b0788938e774b829c96cbc784f916eb3c22a8d78b68fe319277fbb6b7d20942579f67f5d8d3ddcb64f775910515c8f9e3a61cef83c7e3a095fa0f25b03a8d924ccfe7ff5be52397e0db2f5b8838d78a5109737850933c232f3d7dd2d0d56136f"}, {0x38, 0x0, 0x0, "d19710a27a84319c77fccd3604f3b0c58718ea4f8c1ab61b86b0e0bcd6a4b9498a"}, {0x108, 0x10a, 0x5, "7dde66f548a53ce6764c6f8fcd57f10993723d44add6efc362e499c51e34b2d248c26f68f052ecaebe8ee2d33654f7ecca52a60b0f6f30b4f565eaa913704632ae868dfbb023164566c20d443918748a29289b010dc8906f226a3c767dfbfa3a335817d7a8185ecb0b9c8ce52134ff54e70c00d46a5d63972e7fa3a480087964aecca5fcc166ebccc296ffeef6831879a2c9195b6973a23eb2397c6d33f8c6448479d2778ec2d05546faf47c88aa1d8beefe25fbf4d42f072d62145afc379f955d557f710ff5f830effb1e168ac2bf5c22d422b9f2114348a9e03add317f3812b140d7ad5b42e08b5db127830aa083e16784873a4f63"}, {0xf0, 0x0, 0x3fec9cbb, "810e7b0db187e067694368581856b80c1dd22cfaabff03f61e0c1392f2ec1a5625cb6b801f50e82d4279b7c83d50bc9f1652252db309a943d78aed5fb7a8f6bb3d0153bcf460b8c9001ea999b65b986e74da3b8358dcf20b37722628522a1756e8b1cf1053397c679e7ef5f2ee03a7f5798efc84f86a2da56e0fc27426c0a4e5bd5503439f6cb3237f42e6c0786cd5b161c573ffe9ded6ad31e69d87e8418ec8dae32bcbec57d640c4f1b0326b1ed7fd15d31f7d76e013de6ebbb296f55c99417f4be0efce318024aa0a75c0d77cd20ea83b7cb17180806ad1d9b550"}], 0x548, 0x4}, 0x40) 2018/02/13 12:29:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x80, 0x0, 0x696, &(0x7f000048f000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000769000-0x8)) 2018/02/13 12:29:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000011a000-0x8)) 2018/02/13 12:29:41 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f000036f000-0x4)={0xffffffffffffffff}) [ 36.860755] cgroup: cgroup2: unknown option "ZLU+" 2018/02/13 12:29:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x800, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair(0x2, 0x80f, 0x10001, &(0x7f0000002000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1d) bpf$OBJ_GET_MAP(0x7, &(0x7f0000256000-0x10)={&(0x7f0000af6000-0xe)='./file0/file0\x00'}, 0x10) mkdir(&(0x7f0000f09000)='./file0\x00', 0x30) 2018/02/13 12:29:41 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000b4000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x5, 0x4, &(0x7f0000158000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, @perf_config_ext={0x7, 0xffff}, 0x8}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000cb5000)='securityem0\\*eth1self,wlan1)eth0\'.vmnet1mime_type\x00') 2018/02/13 12:29:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) mount(&(0x7f0000553000-0x8)='./file0\x00', &(0x7f00008ff000)='./file0\x00', &(0x7f0000797000-0x4)='aio\x00', 0x2000, &(0x7f0000dfb000-0x1c)="be314b8303bd9fcb27048a433919daaa03906ff9d2a1b2d72945dd04") sendmsg(r2, &(0x7f0000e70000-0x38)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000abe000-0xbf0)="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", 0xbf0}], 0x1, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x50}, 0x20000000) 2018/02/13 12:29:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000f84000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000045000)='./file0/file0\x00', 0x24) mount(&(0x7f0000fc0000-0xe)='./file0\x00', &(0x7f00004a7000)='./file0/file0\x00', &(0x7f0000325000-0x5)='code\x00', 0x1000, &(0x7f00002b0000)="db7c6dc0c5227f386fe6") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e9b000)={&(0x7f0000846000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000bae000)='./file0\x00', 0x2b) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/13 12:29:41 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e94000-0x8)={0x0}) socketpair(0x4, 0xa, 0x4, &(0x7f0000191000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f7e000)={r0, r1, 0x3, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/13 12:29:41 executing program 3: r0 = perf_event_open(&(0x7f0000169000)={0xea77690a44b5bf16, 0x78, 0x1000, 0x57, 0x8000, 0x0, 0x0, 0x8, 0x80000, 0xa2d24a956bf7a271, 0x6, 0xff, 0x7fffffff, 0x6, 0xffffffffffffffc0, 0x1, 0x80000000, 0x4, 0xc896, 0x9, 0x8, 0x6, 0x400, 0x3, 0x1f, 0x8001, 0x7, 0xde98, 0x9, 0x0, 0x6, 0x6, 0x4, 0x0, 0xffff, 0x100, 0x200, 0xfbf4, 0x0, 0x7, 0x2, @perf_config_ext={0xe1, 0x3}, 0x0, 0x100000000, 0x1, 0x4, 0x3ff, 0x164, 0x1}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='+(\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00008c7000)={0x4, 0x5, 0x4d, 0x6, 0x10, r1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r1, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) [ 36.928642] cgroup: cgroup2: unknown option "ZLU+" 2018/02/13 12:29:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x15, 0x80803, 0x80cb, &(0x7f0000df3000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f89000-0x78)={0x1, 0x78, 0x9, 0xad8, 0xb5, 0x7, 0x0, 0x1, 0x40000, 0xa, 0x5, 0xc497, 0x8, 0x9, 0x1ff, 0x8, 0x1f, 0x8001, 0x8, 0x22, 0x9, 0x3f, 0x0, 0x8, 0x3, 0x8, 0x6f5, 0x3, 0x2, 0xb2, 0x0, 0x3, 0x0, 0x5, 0x400, 0x91c, 0x9, 0x6, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000884000), 0x9}, 0x31250, 0xfffffffeffffffff, 0x401, 0x0, 0x9, 0x3, 0x98}, r0, 0x6, r1, 0x9) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000874000-0x10)={&(0x7f0000eb1000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 2018/02/13 12:29:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x4, 0x5, &(0x7f0000cc8000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000cd3000-0x38)={0x0, 0x0, &(0x7f0000d39000)=[{&(0x7f0000386000)="3e044c7853981c984a677b0b3fcbeb4f8479c85e13bf61b1940c0871b03ea1039d15579716efd6a31b1e35a8d534a6ab5811014721a00b701aa0a382b155619a2c8ae69b0a7c4d2dddf515f89d746fb798458ba78716ac4ca6", 0x59}, {&(0x7f0000a64000-0xa5)="4515a8bc3f9d947542ea5185ea0ddc8dfceb9461d6af85217eed5a6baaf470f477ff9f17d214e61e2daade0501d63444085cd8e47490248e645b80aa237290ad8c68d41dbbfd27bd27edd9b830ec59adae6ca85d734c5a4e9ad8ffde38f41035771e8dae8816775a65f2097417ba34e1ef3371d6f8e68cd60d0bc228e965957220621ad3b55ef0ae570c4c1b20391abd9c7564eb25cadcf2b7c3587c0cdb1de03d118c6f47", 0xa5}], 0x2, &(0x7f0000a70000)=[{0x90, 0x10a, 0x6, "a8b5b3c9275a51ee17411f3a962080a34ec8ce984d89ed4c547200cfa3ceb2e46bc802dfe91b18e8b9ab2655360dfc3bfe829c2ce531e7f8279e5a0240368f1056050a97567c8de8a5ca3219167b354975c72b9094f78b3820099cbbbc6c6c887774ffaaa40d526865ca1186dd6321df05b17ce0f172edd1b5eb210479"}, {0x50, 0x0, 0x1, "7e992f46c1bc6cc4fed151f4de69bab67b0fb1653fdd97aabd4a5630817f560e342af4bf91739043faf2cdd4e326d2fa7e65b1259c9f333e1d7c044ea2a03b"}, {0x38, 0x105, 0x1, "816d301c4f4692f7dbccff13024075fe88c4fe9d6534400d04b26f0943156776b8e6ddc3"}, {0x110, 0x13f, 0x10000, "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"}, {0x1010, 0x0, 0xf8d, "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"}, {0x88, 0x107, 0x3f, "3bb46b8fb6139bf0796901f386d704e45bdaea89a97fd832d3b68dbb924c59a54a1102db3d92d0fa510d6fc62ce0ccc7663aa95ee1fdf83afd3fbe9bc7e1a86c2522042215fd469e73312a26f42570d60b2737d1ce5733d8ef710532972ae7ac36aba0f4ace019e227f469009ad9d55c8d8ff1"}, {0x40, 0x100, 0x2, "0661f37bb01b178a7c8595e83e2b344e6eae608248344dce9d0672a72dc9b36c3338e8a654f3e6bfc1e82c51219a369a"}], 0x1300, 0x4000}, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000d07000-0xac), &(0x7f00007c1000)="5728e0d0af0447a569e08f5e1a1d8edb1f477f27434c7e", 0x3}, 0x20) socketpair(0x8000000000001e, 0x803, 0x7fffffff, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000043000+0xa95)={&(0x7f00000c5000-0x60)=@nfc_llcp, 0x60, &(0x7f0000d45000)=[{&(0x7f0000a44000-0xa6)=""/166, 0xa6}, {&(0x7f0000c28000)=""/22, 0x16}, {&(0x7f0000103000-0xd6)=""/214, 0xd6}], 0x3, &(0x7f0000a4b000)=""/97, 0x61, 0x4}, 0x40000002) close(r0) 2018/02/13 12:29:41 executing program 2: 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_DELETE_ELEM(0x3, &(0x7f00008f1000)={r0, &(0x7f00003c6000)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000019e000-0x18)={r0, &(0x7f0000518000)="5fb3ff326cbbe875bbda9975e6d98b538acc585100e02ad8840bce877527949d5b037d55721e041a5fdb444020d3006a43c2cbefa85c24ec87267c2117000516a68a8f5fe8aafb1591d66de8d2fecac0b47d71a5955e9260a1bc645815110846dec7681214515529dcb66127a4c9af98269a61e13e6e6b2f1768f6b14bc2a3680f4a14f0df26fac4fa56605bb101f76a2d2f5ba89e3b6fcb55b26d2c43e5e51368284fd47c426c088d3b502df869af9b73af2b2012989683952245d4fbc609f8d03d017f0d1365", &(0x7f0000abe000)=""/199}, 0x18) 2018/02/13 12:29:41 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f01000-0x78)={0x5, 0x78, 0x6de, 0x100000000, 0x100000001, 0xffffffff, 0x0, 0x0, 0x801, 0x4, 0xc3, 0x7, 0xff, 0x208b, 0x80, 0x7, 0x4, 0xfffffffffffffffc, 0x1, 0x5, 0x3, 0x20, 0x1f, 0x100, 0x6, 0x1, 0x66, 0x3, 0x2, 0x7ff, 0x5, 0x7, 0x1, 0x3f, 0xfffffffffffff801, 0x1, 0x1f, 0x8, 0x0, 0x1, 0x1, @perf_config_ext, 0x8181, 0x0, 0x5000000, 0x7, 0x5, 0xc5, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000729000-0x48)={0xf, 0x10, &(0x7f0000eff000)=@raw=[@jmp={0x5, 0x5, 0xb, 0xf, 0x9, 0x10}, @jmp={0x5, 0x6, 0x7, 0xf, 0xf, 0x3c, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x3, 0xa, 0x6, 0x50, 0xfffffffffffffffd}, @alu={0x4, 0x7ea5, 0xb, 0x6, 0xf, 0xfffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc1}, @alu={0x0, 0x400, 0xa, 0x5, 0x7, 0xffffffff, 0x8}, @map={0x18, 0x9, 0x1, 0x0, r0}, @alu={0x4, 0x3, 0xf, 0x2, 0x7, 0x0, 0x8}], &(0x7f0000eff000+0xf7)='GPL\x00', 0x555, 0x4d, &(0x7f0000eff000)=""/77, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f01000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000759000-0x10)={r0, r2, 0x3}, 0x10) 2018/02/13 12:29:41 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f00000cd000)="8200000000000000058077d3a4db0600000000000000b5481cac0bdead0918d63027abacd107f05770e885909789e165b4c75edf03fec00000000000333943e14d70dfdb33ba9cd7eaefdb68ff174003343da0c39583b8d6ff322529eb"}, 0x10) 2018/02/13 12:29:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000086d000-0xc)={&(0x7f000088c000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) 2018/02/13 12:29:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mkdir(&(0x7f0000a7f000-0x8)='./file0\x00', 0x4) 2018/02/13 12:29:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a9c000-0x8)=0x3f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="b0e38f777267b44422798b75d028608aa1ccb32bb2ab4649fad11ec59ffb017618120ccc24ab8259dea5ef724c65d90a87c49e2282ad52a3cbc15daffce1082053e493a477bd50bf0524af9a89ee366bbee7de5a4751e75b8daa6aa27b0556133729c0cd25a1f11080433ed26b123ba0e24234d6abd2ce75467537483b6009f5d36c155221b070b741553218d65cf489c1f7b53a264abb63bd3b126709e8871e03dbfed0fa84c252b619bb4b4f1b879a0ad29eab50a897bc3c10499bc545b83eaea93323a6afac083e3d80683e6fdd848e2ee7260ce201dc070a480c8e985c590c3d087df9e3e5a0b7163eccb0a77710a57e4721630da0f19023ca19ab746018e4a7c646bb476f865f717cbf1e9f06d2fd287062e90f8e6ed9a2ce4cdd75c9b494a75ce4d2822760fcfa0fcf5c1be448", &(0x7f0000005000-0xb8)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00'}, 0x10) 2018/02/13 12:29:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000006c000-0x8)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000014f000-0x8)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00008f9000-0x38)={&(0x7f0000a26000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00000bf000-0x60)=[{&(0x7f0000ecd000-0xc8)=""/200, 0xc8}, {&(0x7f0000d5d000-0xcc)=""/204, 0xcc}, {&(0x7f00003bc000)=""/254, 0xfe}, {&(0x7f0000be7000-0xf8)=""/248, 0xf8}, {&(0x7f0000025000)=""/179, 0xb3}, {&(0x7f0000334000)=""/139, 0x8b}], 0x6, 0x0, 0x0, 0xffffffff}, 0x40) socketpair$inet6(0xa, 0x800, 0xa8d, &(0x7f0000a74000-0x8)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x7, &(0x7f0000561000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@alu={0x4, 0x4, 0xb, 0x3, 0xd, 0x40, 0xfffffffffffffffc}, @ldst={0x0, 0x1, 0x3, 0x7, 0x7, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [], r2}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a70000)={r1}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000097d000-0x8)={r3, r4}) 2018/02/13 12:29:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ea2000)={&(0x7f00009be000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000f16000-0x40)=[{&(0x7f0000a12000)=""/57, 0x39}, {&(0x7f0000c50000-0xcc)=""/204, 0xcc}, {&(0x7f000044c000-0x30)=""/48, 0x30}, {&(0x7f0000aa8000)=""/161, 0xa1}], 0x4, &(0x7f0000a4d000)=""/169, 0xa9, 0x9}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000045d000)={0x0, 0xc, &(0x7f0000ff6000)=@raw=[@exit={0x95}, @jmp={0x5, 0x4, 0x4, 0x1, 0x0, 0x81, 0x8}, @call={0x85, 0x0, 0x0, 0x15}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x30e0}], &(0x7f00002a5000)='syzkaller\x00', 0x7e95, 0x51, &(0x7f0000665000-0x51)=""/81, 0x41f00, 0x0, [], r0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007bb000-0xc)={0xffffffff, 0x5, 0x10}, 0xc) socketpair(0xa, 0x6, 0x800, &(0x7f0000bbe000)={0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000076b000-0x48)={0x6, 0x13, &(0x7f0000dca000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0xbd1e, 0xf, 0x2, 0x3, 0xfffffffe, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @ldst={0x3, 0x3, 0x6, 0x1, 0x0, 0xffffffff, 0x1}, @alu={0x7, 0x28, 0x1, 0xa, 0x7, 0x0, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x1, 0xa, 0x7, 0x100, 0x18}, @alu={0x7, 0xf2bc, 0xb, 0xe, 0x4, 0xfffffffc}, @call={0x85, 0x0, 0x0, 0x23}], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x3, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000037c000)={0xffffffffffffff9c}) sendmsg$kcm(r4, &(0x7f0000dfe000-0x38)={&(0x7f000093f000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000070000-0x20)=[{&(0x7f0000abe000)="f04213bc1c112652bf07ba9a86c95fbcc8405d20a2355fbc13a30614be1921d6ef0714160f74adbf4a4295cb2670f9b86a6af5abddfaac29a4b4354fdc5dcf303e961476db177738de321b1639f7f0122f1a37fd22dbab9e2d1b70927feaf51865f122260bdd44a927bf7fdbedc87e8ea71c1bbc8245b5a2ef23808375a9349cd57c39d84f3adbcfd380ee7a3fb35d0912b80b0022d122c1992f389b546af4f4a72dec270c74d92cb64e3a79ad73c310d2af3e4389", 0xb5}, {&(0x7f00006ce000-0xc4)="47f085e84ef92148bcabc5f128829a8bb3ebaa226b1728eef93483017f2288788ce7797f525035273a03cd3c6b840bb2b801632201b294ae7c172ec7c0c2eb0aab7dc73de434e146134ccac63fb107846cde2b045f4bf3c6e315cd62caf258a5c4e3a18d55982188d33ebcbfe16d3666373a018218f9081fa0c20c9aeefb5b8575966f73aa09696c66c1b62289213ed426d062733d70fe60aba56ea4527c2f871ec2af32b5fe9c6f0e4f2196ddcab1b0f445f719ed32dd4f2dab43f14cf2eae51cc24417", 0xc4}], 0x2, &(0x7f000053e000)=[{0xe8, 0x11f, 0x6, "ad9c5820cbea6852d80a29c937405a475ba365fd1fa46930ac783684b5fcbe339bea9dd55d91fac6c54ec17196d8bd7aa427d59ffea9e2bc6881643ec807960266318e480921dd14750e23d8a920ce35e3fa565c2dac7e8be66359c543b47b7a2f0452d7307ccb067a5652a6fe7919cfcdb9ea7090ee5bfef119aadca86cda6edd26d432be9d8c00f65333cc00b18225944d1cb7ecbbccd927cf5ffb3d712aec4025863b5f84ef89b8b2b734ed76366472db2f0a45b2a05f7a7ea50a98551ed2b1cc3e55bfcac3282db3111dc8b794f712"}], 0xe8, 0x10}, 0x20000000) socketpair(0x0, 0x5, 0x7, &(0x7f0000e07000-0x8)={0x0}) close(r3) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r3) 2018/02/13 12:29:41 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a51000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000056d000)=0xffffffff, 0x4) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f73000)={0x7, 0x8, 0x4d, 0x800, 0x1, 0xffffffffffffffff, 0x4}, 0x2c) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d0e000-0x10)={r3, &(0x7f0000f74000-0x9)="1d2ef3ced0d32cd564"}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000aa2000)) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f74000-0x38)={&(0x7f00009be000+0xbf4)=@sco={0x1f, {0x7fff, 0x66, 0x400, 0x100000000, 0x8}}, 0x8, &(0x7f0000dc5000)=[{&(0x7f0000f74000-0xed)="55b1104a1591171ad33d11ed4e703741386041430589597cb2fe4d2305c58f96e3a97d5aa8ea047689fbfbb7b49b2163efa764ab6c63837e576a30e3bb9509615df1bc5719a344bff278b38984e827bf0a684ea1f73807795321e223d129781c133dd5ec904dc6d1c842ef25579a52dbc4b64c4f80de8a16cd759778232fa22716b7cd33f835c465bbf2a25e3f3bef4586f5505b0a9207bd704ad9046c39612a7f721e95fc52c912b9bc2c37dc43f5aefca8eafe53a9c8c37c8e83294918b55c760ea04fe7b2dde425636377f1dd5ec3b00f75c8ad6ee9d6a899c5d10ecfd7cb195903ead11dafb539420b2f9d", 0xed}, {&(0x7f0000f73000)="a0d79da203aba4ff26f11d3bbdcf34c7f4ba06b410a28bb47fc9611b94d149592f66bd33963279ae81510d2170a284fa2b31eb62ad4604d87a6e3a05caa63c6d39dc4252e61a086069e38ab365e1186d190a41caf6e42014ce88f8cc9d4f402459cf6b6af86d9ba8d9db2d4d98bfe6a5ca30df66a43790bc18946e93cde02b5d52c6cbb7488bcb1fa34bd75891bd09", 0x8f}, {&(0x7f0000f73000)="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", 0x1000}, {&(0x7f0000ba1000)="45cc1174bb9991470bdacf7006fb0fc8fcab469a842737ba6675a91484210690241b4c215fd1f80f51e694728ed39036948f18cef07ffc299ddf980c719db8aedba4d725e80a3c", 0x47}, {&(0x7f0000d90000-0x74)="d6b2e8f21fb228977b8da50e24ee80ca81776498fa8f3d71cc833040962bdd1e12bfd4547b41ce7a01cce19125fb694c492db2b0359bd67083029726ff49c36b509cf2e16c242af6ba4a8cdccd4669e178d14a9a7c75bc35e1374b9a5e338fb1306e845f0004256972acaf10ab764e4483009c10", 0x74}], 0x5, &(0x7f00009af000-0x98)=[{0x98, 0x117, 0x3, "1a4a55c34ad0521d2c5cd8f1a7f7fb77afd050f4f11b76c0d4e87bda65b152c95dfb3b5603be066cd732ab4e2db13cb9fbcdbc52d6f169d03772c1744416c008936f016ff9d02abf8fae943cd8c0f05571ba456701ae9622ab4eabfbc9087425f748df75aed0fb452e29a61b6564e0aa0356054cf234301be4dbcde107edc92f23132087"}], 0x98, 0x800}, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f73000-0x8)={r1, r2}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f000097e000-0xa)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f75000-0xc)={0x0, 0x6, 0x18}, 0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f76000-0x38)={&(0x7f00001c0000-0x80)=@generic, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/214, 0xd6}], 0x1, 0x0, 0x0, 0x20}, 0x40000001) bpf$MAP_CREATE(0x0, &(0x7f0000702000)={0x7, 0x7aa, 0x2, 0x1, 0x10, r4}, 0x2c) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f75000-0x4)={r1}) 2018/02/13 12:29:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x0, 0xc560, 0x0, 0x0, 0xd76f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/13 12:29:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b53000)={r0, &(0x7f00002b4000-0xa2)="138a74f41fa82e8950019502bddcdcfbd21f4f7844b97dff80d2d990b9c1862fe353239c656008cbe2f552d6757f16eec7b59c479e178786942beb90eb16e294dbfb499f2e61a04af5b35fff0e466c50e2f21276d4c9ce3c193f759f79421c111bc5582570d1315d4b227d413edde8f4abaa7748146ab3d1f52a2f04cc51e9306be8f01236536400600d356511506928d781a44eb852b084190bad3199c86a3c0c9f", &(0x7f0000d39000)=""/215}, 0x18) bpf$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) 2018/02/13 12:29:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000255000-0x78)={0x3, 0x78, 0x6, 0x0, 0x0, 0x6, 0x0, 0xf0d0, 0x100, 0x0, 0x3, 0x1, 0xffffffffffffff7b, 0x2, 0x9, 0x1da42d35, 0x3, 0x100000001, 0x8, 0xffff, 0x5, 0x7fffffff, 0x6, 0x4, 0x1, 0x7, 0x0, 0x6, 0x2c, 0xfffffffffffffffb, 0x1, 0xfffffffffffffffb, 0x5159aa14, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000d23000)}, 0x808, 0x8, 0x20, 0x5, 0x3ff, 0x7fffffff, 0x7}, 0x0, 0xffffffffffffff7f, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000020f000)={0x5, 0x78, 0x1, 0x9, 0x81, 0x5, 0x0, 0x2, 0x2c20, 0x4, 0x8001, 0x3, 0x0, 0x1, 0x8af, 0xffffffffffffff37, 0x7fff, 0x6, 0x0, 0x100000000, 0xf8ed, 0xa6, 0xc00000, 0x200, 0x1, 0x9, 0x100, 0x8001, 0x7, 0x9, 0x6, 0x2, 0x6, 0x9, 0x5, 0x3f, 0x2, 0x5, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000bee000-0x1), 0x8}, 0x1, 0x3ff, 0x0, 0x3, 0x4, 0x8a51, 0x4}, r0, 0x2, r1, 0xb) mount(&(0x7f0000772000-0x8)='./file0\x00', &(0x7f00002ae000-0x8)='./file0\x00', &(0x7f00003e3000-0x5)='sysv\x00', 0x80000, &(0x7f00000a0000-0xfe)="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") r2 = perf_event_open(&(0x7f0000526000-0x78)={0x4, 0x78, 0x2, 0x9, 0x2, 0xfffffffffffffffe, 0x0, 0x2, 0x4, 0x8, 0x2, 0xffffffff, 0x1ff, 0x4, 0x8, 0x5, 0x8, 0x1, 0x7f, 0x9, 0x80000000, 0x0, 0xfffffffeffffffff, 0x100000000, 0x8, 0x0, 0x10001, 0x6, 0x4, 0x100, 0xff, 0xf366, 0x8, 0x4, 0x9, 0x2, 0x1, 0x40, 0x0, 0x97ac, 0x1, @perf_bp={&(0x7f0000eb2000), 0x4}, 0x94, 0x6, 0xffffffff, 0x7, 0x0, 0x800, 0x9}, 0xffffffffffffffff, 0x1f, 0xffffffffffffffff, 0x4) r3 = perf_event_open(&(0x7f0000008000+0xf4e)={0x2, 0x78, 0x44, 0x3ca, 0x91, 0x3, 0x0, 0xf9b, 0xc4c, 0x7, 0x1ff, 0xfff, 0xb9, 0xff, 0x1, 0x12c2, 0x2, 0x7, 0xfff, 0x1a37, 0x3d02, 0x52, 0x9, 0x9, 0x8, 0x5, 0x3f, 0x8375, 0x7ff, 0x1, 0x4, 0x6, 0x6, 0x6, 0x0, 0x706, 0x6, 0x90000000000000, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000a2f000-0x1), 0x8}, 0x100, 0x3, 0xc1, 0x0, 0xdae, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000024000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/13 12:29:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x6, 0x0, &(0x7f00003b8000)={0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000405000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00007f8000-0x4)={r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000980000-0x28)={r0, 0x0, 0xbb, 0xf, &(0x7f0000a73000-0xbb)="a5c7c4fcafe5b849434483073a0acbc1b1d3f317ddd5fb2a05b64cbe8431af62babbd8c0307e1595d4156779f17f722f2ed9cb887e24e09e92385b2e85951b10dad803a9d75977d4a0706be32a5f09fc02a875d3d3d66aee09fa0e12d7f2346a09613a309f7a625d9e231f0c7202d6d48283ad170f8d10ef3b197f043ce8c897e29b5f7f162c18363ee4ad7abe1a7b428f5a0094aadd1b466d2026e53ab53852803495aced40a0f2f2c7e71a378a978f35c36ddb89d6bd421919df", &(0x7f000099e000)=""/15, 0x3, 0x1000}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/13 12:29:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x4, 0x0, 0x101, &(0x7f00007b2000)={0x0, 0x0}) perf_event_open(&(0x7f0000ccb000-0x78)={0x5, 0x78, 0x9cc, 0x6, 0x6b73, 0x401, 0x0, 0xfffffffffffffffe, 0x4000, 0x7, 0x4, 0x400, 0x3490, 0xfffffffffffffffc, 0x7, 0x9, 0x5, 0x6, 0x3, 0xe14b, 0x80, 0x0, 0x2, 0x131, 0x8, 0x6, 0x0, 0x20, 0x4, 0xff, 0x100000000, 0x1, 0xaadf, 0x9, 0xd03, 0x5, 0x7, 0xfff, 0x0, 0x1, 0x3, @perf_config_ext={0x9, 0x80000000}, 0x882, 0x4, 0x101, 0x1, 0xff, 0x4, 0x7}, r0, 0xb8, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x7, &(0x7f000076e000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000014e000-0x8)) socketpair(0x28, 0x0, 0x0, &(0x7f000008e000-0x8)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008ea000)) 2018/02/13 12:29:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2)) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x3, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) sendmsg(r0, &(0x7f000028b000)={&(0x7f00008e0000)=@nfc={0x27, 0x184, 0x4, 0x7}, 0x10, &(0x7f000038f000)=[{&(0x7f0000ae9000-0xed)="a7fb3eea6fe763a0a7b2f510491439e511cefed390994c3e5e56eaeb76ac5d050cfad6753ccf345ed28b4e3ef3312ef70e655ff042a443eac9e60267a099d6ce8ba57a94728bff25a6d07ff6088d7f4fde1acfebed004626cad4ae2377a40bd11146b1bae4b166616efadee32ba5facc2ff948d8c251993e5f8bca25d1aea875542d8f08a02f8880afad703a9f6fdf856250d03f1e1d98f5d68257ea388075502091e72275d02818a9b178fca68d140130ec54a107ab197f3462ae733081646d2c92439283f3ae5c1cf2185227306c58e4b549255fb8d7b5129855ac97effed6516d3e7130ccfd5d2de5b5b8ad", 0xed}, {&(0x7f0000b09000-0x69)="bd9b4b1e9c825acab2f8ce096d3f428fa293750b6379985eb98a9145a3bea7d954e22f478aebf310fe2b1b41c0885b771f818467b48799622ad01c3a5f1ba96182639c87ebdef0d876566cf0047222bee29992d7a3e6e96b0b640841906ee26fff2fb772123fc37069", 0x69}, {&(0x7f000014d000)="1f0b291889b785abf1ec6e85098050699bfe507beca3db6bfab42100f934b5b419f47bd6db0d337f34f9ae21b03d7712096c03724ed8f8f466ed391f41b9151b11576e0170bb923be25fb61b76c8279610fd103c86c46047c900833bb9ff911c033736e3a6631f62c34ebd2635c36d3bd9afe266e6c1d3f0bbe78e416fe1f75ef765367a7e2fdb83698609e2117b188f4a2765db7774a64250688aa23595ad599a52ed07330faeb8ae2eb358db3ed25092f9ca6bf7b0b231ea0f3ea49df3d458704390efcf192c64ce0dd50f34d39fb41be5d6b386d4db877c5e5c17a43cd7732222e91c8311629df3e4d367", 0xec}, {&(0x7f00002b0000-0x31)="8f0b954d36deee5ddd3beaf6e98cadcddee693581ac535d4ba7d0651034fdabfafa57556e70d70976799cb8a167b27dfd8", 0x31}, {&(0x7f000026f000)="a9ede64ff7089914a55b99bec0a4f335e6d49285f03be3f1a67cf70297f5a978ea6e7bb86f20d3e406ff", 0x2a}, {&(0x7f0000465000-0x90)="415f5904c1ec870ed950f5ae779df4bf3e2bf4a57d08e8f9d9f5c588cf2106efe98894fd669b89f0fc4379df6be6956e432b5a566ec6d132c79d1682cf7054b1336ea1077f33320dffb1c0f78ef420261e3ff7f69ea4668101faa2fd078668715d2cdfb017c608d116e316ed79c813a2cb84113faafc81a81e7dcffc68a5e2b1811165fcd4e58541dd254bb2d311b3ba", 0x90}, {&(0x7f0000aac000-0xbf)="31854031be6e08b8056b2c4febb2dcd40a408846c50517f9c7ce3da7e86f818db4916502af0e2e1e430dd533ffd6bfc7da5fc6fa41340c2add81709b6883d32aa5bfdca943755670b8b007a00059d6536a2a58f63eee7162a78d5f414bdcd3155f1d52f1d6336a15d6b819e1b8da6d394b0df3f03017e06cade6812ecdde0e423cf1aad7a1709a1a7960baf34cf59fb2bd9d13ce709b63dc558523e236b6ada4139bfa6847eb2d43df89d531657a9827dced441f0c18f38b0290939224bc7d", 0xbf}], 0x7, &(0x7f0000ed3000)=[{0x48, 0x101, 0xfa, "85a46ba5ca35abea05e5da3443aac5c57cd43b9b045db21253ae8cf4e0a083b44a7a9880651b081b480e4ffe148c058b27"}, {0x30, 0x10f, 0x7ff, "c5a21767be1a5a02448e1ba75bd3821030fcc7abf8b94ce68c0c74620d02a9"}, {0xa8, 0x117, 0xfffffffffffffff7, "668e7bacd1f4bae10565fdcff77f280f0219e2ff935ff967d255a3ec736725d44c0e5be702d33ba74195ea3d7d35d2bda20cea31d8698c85db0c8dd35fbe2b718926cca296a56ec87a1e7de8c7986924bd63d083a6264b5a49a40aa7d99ceca84bd1426f672f5c07d08b6cf774bca6e887054176604a8222ec577443ac1de9b9fbc0f34376c1402d1b44f0ed97e6a80556341a"}], 0x120}, 0x8000) 2018/02/13 12:29:41 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003dd000)={r0, &(0x7f0000fd1000)="8800f86f0d2e497c8304b33aed169b2d8088eeea9c3a5eafcc71f7ae68f8b90dc420624ec097d76d5015d46c6f3489900b09766f024faa775ca6130f930476b5be2fc4b031c72ba83b82c73b27f0c8c01457c6df32aa987f51c5c8892c50af8b0c2257ee933bf54ac82fc6", &(0x7f0000fd1000)="2b7af5171282", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/13 12:29:41 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x1, &(0x7f000000a000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) r1 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000000d000-0x9)='md5sumlo\x00') bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/13 12:29:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x8000000000000003, 0x4, 0x0, 0x100000009, 0xfffffffffffffffd, r0, 0x800000ac2}, 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x7, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/13 12:29:42 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) socketpair$inet(0x2, 0x80007, 0x1, &(0x7f0000f59000)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c34000-0x48)={0xf, 0x15, &(0x7f0000fd7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0xa, 0x1, 0x0, 0x1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, @alu={0x0, 0x1f, 0xa, 0x7, 0xa, 0x2, 0xfffffffffffffffc}, @jmp={0x5, 0xffffffffffffff7f, 0xb, 0x0, 0x9, 0x80, 0x1}, @generic={0x7ff, 0x10000, 0x1, 0x6}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @call={0x85, 0x0, 0x0, 0x2}, @alu={0x7, 0x7fffffff, 0x0, 0x7, 0x0, 0xfffffff4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000fd8000-0xa)='syzkaller\x00', 0x20, 0xb4, &(0x7f00001de000-0xb4)=""/180, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000fd8000-0x4)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/13 12:29:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffe01) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e59000-0x4)={r1}) 2018/02/13 12:29:42 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0xfffffffffffffff7, &(0x7f000001f000+0x846)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000d000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x8000009}, 0xc, &(0x7f000000e000-0x50)=[{&(0x7f0000001000-0xe9)="37c2547ea734e4fa4179aea86c979150648cf40120a0974e217e0d2f38e3c9055e4e27cdd8f495a4b197922f2170ac19cd299b866937ee4da61330db56e2b7965b307a5f8f6f2bdce65dec5cab6071aecdaa3bff2e8c49368baa3efee992bb62102c1623c802b60b50ce1c73a6db424308abe2c546d64e45628b41fafd922906186378b0c9c1e92dcdaa7cec2ec7d34c57c0a3b689a10dfecdb78829a6ed82c1cad6812ef11a70f0f305917e9ad6c9fae674150bf5da11374b6107a6f2c2c10b570d725ccb2ae8dc07c53c06ab0f01f7d776cd539623a93ec981c422dacd73ab6bc18c1abc6e2cde27", 0xe9}, {&(0x7f0000020000-0x3c)="28750345745210d668128e34603feae1b6efcc7d6bbbfc82d396b5604a38ff56aa70b20868a9d3ffe2b70226120c210a64e1f810152779243bde9af6", 0x3c}, {&(0x7f000001f000)="0b216b47068bb9e33160ecfc5c4e3ca40f0f0e50274824d5228fccc68b18def4f7aa5dbe593a155c483d1e6e76b104639b5a7b469421296dac20c64becf0dac2b36f1d0cd9bca374692b4a8a346bfec17c7892f12ed9c27b2e8e95dc1c37e3ae77c128f891796880795ed1892d94c4816c3ee37777e2e9d431eb3191999fd7572e5f8d2460c68398cd1ad286ae96fc976ee242489f1288c8ff93a18bef0c7c8fe16e171b60a3158d9c4a0b9d13815d0b749a39c5d7a932c3a5bd8f2ec5e3d126b4159c1cd7b0b21fb25129e6", 0xcc}, {&(0x7f000000e000)="acbd14c3edfa2b1fd61623676d8f31c3f98fc669e03ef7715672f39bc77a10a9adbccc26ec753722a3f10575f89c1029a127391342a42a428e11640b379735da441193478d327f057f45d82837a23d4df206b65bce21", 0x56}, {&(0x7f000001f000)="3c7ea40116b74c2904f23e3556d6f6e68a06070169f08f5b9ce62c6f4becba4ffe2fb6f63910db3cf6006e61540bfb5a6cfae085cbeb17fefb291d26698e5f6aebbfd3ce3edef220b867bd564edd65bb7dea9f43912ca83e1103c119757f70e91b245502e8844482562617d1d366e98d7962f1d9044351a8891eed57eb54408d9e1d191394f3591fe1dd4ad0e33718363965e6ceb5cc1750c367e4a8ff7a2ee6361c47a59bfd36438d3747a1a62444cf", 0xb0}], 0x5, &(0x7f0000017000)=[{0x28, 0x112, 0x6, "2a2f9b88d06beb9194c91afe3692799fabc971e720"}, {0x68, 0x11f, 0x40, "0450b25b5774c0abde8986e558649b9193b4a6171219582c1a7072715750f556952ba3e93cd44f72c9bfb4d3d8f220ec59fc08f2ac106ce26101a483150a674de5e21dbb6b0483025a7b224281ba5292b5f8"}], 0x90, 0x8000}, 0x801) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000021000-0x8)) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000010000)='./file0\x00', &(0x7f000001a000-0x8)='./file0\x00', &(0x7f0000021000-0x5)='vfat\x00', 0x80, &(0x7f0000020000)="d2322d2fc59545bcd60bfe17b557a2505b13c98b3bffb173c2e560b3567dd542d662e168867ae91daad600c78b561c52b05b46ca4a4109a264ce29683af4af8fc8a551b9d9eaacc080d5f49fd3fa8b5aa453bbdf6ec0f7ca7e5ab9bab48c0d09671b27c73109226aac22a6bf7cf6e8874c35a956b74941308d2009d4e5815940e70d7b5959bf3496dac31492fb91874b19a6348e34a32e370ba71bca6c68f24d73df838371a8b71b13a643dc52bce0da53b04ec14bc888c66b634c7efc2f96e5a0481015c3de5e71008fbd3a0e0a9a14e727404df65f4aee5453a1dfc713eec3b07501c0d2d88d203059f785789b") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x25) 2018/02/13 12:29:42 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/13 12:29:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00006e0000)='./file0\x00', &(0x7f0000e9c000-0x8)='./file0\x00', &(0x7f0000f2a000)='rpc_pipefs\x00', 0x0, &(0x7f0000d80000-0x1000)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x80004, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000849000-0x4)={0xffffffffffffff9c}) [ 38.037181] IPVS: ftp: loaded support on port[0] = 21 sendmsg$kcm(r0, &(0x7f00009b5000)={&(0x7f00006fe000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f00009c4000-0x20)=[{&(0x7f0000d87000-0xd7)="a9863a12c2f8f8ffcfb5151a2aa591019f7b39b6d21ea1e0eb70f85d85fabaf535915abfdfa5a53362c24890baea8ebc3ddc358ad98b51e5b1178ae2a2ab61da959f810f18d3db8d04ce35531d9199db783e0518c48c0a93289105301a1e29619aceee7bdf1190f28e1fdad40536c2aa8a9f046807d85a8fba48f21faf20e1050e2d691824b98aac8138be49d63837a5b061e572060c91101f6c3e8222f8cf88646f02cc7e906ffabb7db02884ade23c58456d8bf7f7834073b034e1c8e3de992724916a7d560f908c5a8ab19cbd05f65c1a6a410da539", 0xd7}, {&(0x7f0000651000)="fed9045e91a1a6930d6931c5eb8efec9e8", 0x11}], 0x2, &(0x7f00004ac000-0x2388)=[{0x40, 0x11f, 0x484, "0fab5321ffbdef9703a0619080341d4df93bac3a8448fb46c99fa0bb26b551f8fa44352dff94857ffe25365cbb"}, {0x1010, 0x11b, 0x2, "30619847493dbc7181082c23a475009dd6a42b19d2413e7f6ac07b47954658b0ad1c72a1683fc5b45366192cc27eeaa22e78aab522d4f0bb4270bc4084f921d44561eaf8ecc28fc3dc46ad87580ecd918f7497fea3a8741bee2d739a55384106f8fd120e5361d1a68ef8715ef21d315a500eda428ed964eefb7a2a3e201342270fae4ff7dde88efcfbb9560afb097d36b9c43da4f8d2a69943a6ac209b21442a5084ebd1db6752ac408590f4e5148c35eb686724738b83510a06e4b429bcbe097bd87cbff7dce01c983c1e606b3962aa5af5dde09920eb14b5c61a5e0637c968f3d6904e46102ca4ed8b78c9f5b575c3eaf2509a982bac1529c192380c2c32adb8fb2ec074b4d5edbd6c9d29abfe14338ffd43ce7f6f69540094f903cd2aaf1360cf9d2ae9885658aa10517de6107f0e83ccbe528dd93823394d200e6153d8aa82d41dde17e51c81762cff787e612eabadd0b2d0aa044c726588a8881df88fddaa6250240271dec7387fc74f12933d59cb8407a636e56602c0ac22d3f9c10bad3a619eccd0adb438f3313dd5c9bf18ab2ee809dfb226daadab1b9a5b182973955a734eea253091f06f7cdd51d1fd06b7315c15fcf047a6d5cf38541859541659b37cd761e0f13cacd6b7e8200d6e294a00725cbd32a710c1e57c1ab7878fcacc27b0056e6df3aa9db172cc11ba21a20b75990fdc009e2a4db5eb657d2886571b56f85b826084baabdf12b0e6ff9921a87d7337b4cfa1705b60f1a90a90a00263458eca45fc8e1abc750051e89bd0ca11a3e104bb78e3c402932e594dc3afb020caaa820f4b881d6d5039e2a68e5f790f073eb05b03f055e563a1e81ec70da75f0d4618fc0d6675cd7b92ac4cfe1e966682d57c236541f14887b4c65c956b43eb763d266fe5fc9aba68d9d8e451e4633a25e416c0a1c169f6a9af71c1ceea945d0c19e1f5a141e9b7f459a3f36ae6bb020af172f193994b801de31633891303feb5446b695dc2ed34ce409747368aae66678ebe663a44df372600f608344f9538f9506939a5c1a40b7a3c8616c104c584906555fd41138cee435d936832ff4bf28f606beb44534b6ad245df4a91b5bb4284bd1ccf0de4d6c5b1c3c7d9a3bea39c81fa332f90afbe09977e511444f24b5c58236e6366e8a3cf838f5f58206538bee8342f4acba487b18e0bf84e0239729b121b441b3bf79d472fe272eed2c10c310a35fe2410d9dd125101ca931ddb40375c5014976b76bb766274967977ad31f736200066abbc9a9b59d932ad6d157ac7b73490b4481e1fd40888e839382a8ee60e43c32ea6be42e022a828f023fd95412ebfe98bf9eeb44f409ce1c0ecfac465655a167563716184ffe53229c6c76cce83bceaa24fc4c4aee1f01391084137e8c8065b8f14ee7cd36863d5bfc84cfbc421022f1b5f806e502715979f4034991ff8df507b2ed203fc6a21af646538b67d4fa55c5c32ea281aa3275e399fa80e6fbe5b1ffcc04a90ac7d9ae3d548cc09a40eddb766d7a171a385b236d8a40fbf730c5e91db571185554150a11979c270ae57f81130e9f6f23d9cf48821d45a54c8936e9da5a0f5a27c59dfc97288f4698aa542eacec580353e04fb0c5b341f3e86c52796112686333077b45d314a41bfd5d83adb784970be2dcab227f55c1d3545713a44db3c668c700eea2e7698b13a9524be9ec71ffba3a6810bc7effdcb5ca28746bbf7f26fbc2fe2ede9dfdf8260463be27d7cb655bae939c642c8940ab2e30caa2cd09fe97e2c87b9d565756c7b5ccddfc7fc507de42683da25a4a95caa07dd02f8d15d493762a9cb090285fb37a3116ad1e3157a5321e08054387869376bc1ba0fba1e201ff75a3a6e94c44e0f75fd7dc25941a081b7ad73a31724dd0502f477175d277badecdf0cc9f7dc6a9350d9625bd2efe400c9b2d5b8d318c5b4ff0fc2e355833461c4827c3f19d6909cd986af3eab8976bb543f20b96c312b90eb85d9717b7e8489ccbd550f504d807c97a9338afcfaca55b7c0d60c7d9683ffa7090784a71dd1214d38c2002a2fceb84860b65580d3d9adbb5380d90138a5e344cb23e3aea0fc0df4a84c9fe4cb3e02b9f39cde276eade61fa47867608d107996673b49293851f113c26b74afdd0fd16a189c5e75eebfbd87b570f20e9003528aa0900d6dba935d07ceabca48a13f9dd8c7c78ef1c0119978ff8b8cf5fc49619cfe28e0355576ff530712aa1b00e538bb28ab5c5e7ee2ce00e76ecb77d6fb37d77c590cd648be74ea1b83336b641fa22605249377dd96cbd50177ab092c76898c3029dd8aa5f3e16aea613a1e0ccf4203a56c1f1640ac4e04ece1b6dec1e4ff5b34a6acfff51a2338ee23f501393acf9fc83d3f481def270f7ff32db45f0df389f53b0fe20e801f970761f0853f073157a01a376e9d0f0ebe42c0e4d48483974bb6fd5bf5757556079b1cf262f5a2308887b6f2a92fd63b11f0b4a7d4040ac4c8e089ae05ada2de5dd301aab1a14ce551d142b49399f77ebbc5e961d0cd135442a45d779bdb7a2fcb72e4e68bc0ca9977493e582c685d3adf13959bc813fee2251f82bf80617c417b65e86a6b785c909c7f7ba4968a105f381a49db3f26b2c84465547cfb48fd0f56b9bdd440e3525804b643555d542de4f8c44028ddc70e278028fdf6f0c015f975a00b793105631a9bf6010cf204f814c1eb3f9ab287433a04beb4263d365fa3a93f5b767a2cd159fdd8f700ed9f76d1d1ac913b1adf3f3dc417df9a67c3cadb071b48eb0a1ef35ecceb510dfec60e49d26cbf35084af406411a8370bba2fed4913b81daba65205d1efbf5a8e56c31ca96275589238d868db561f832702db8a3f867ff05f55480a16efb6b86a8cf03599f34df7f4134a1f4ef5955ead164ba45b77ec613909f855bb4f9f9dd4b758936824c4be51f31a30f659b2cedf9297652e22cb37a660616b8d5c2fdaa2e2e479ce6f4cc48f77cf1f3f7d7c8a4dce87c2322a48ef9b84ef71ce0e1c4ca6aba0684c4c6accb644436dcf895c4b110f0b234b2a38f89ca1c65e7ee47b6efb6025a8df8002c00767b660018c3d6366268034c1cd4955b9a97c0ff63b01a13a52005608b180bd24d7564a8d656e5cd48ac1460ec54dffca03a816642e9aa5778fd8f9fdd7fc7521880a87f8ef6c8dbb3f1a7793433a6dd41d88df7acad399ab067f103c073f1609c9e647c92c4a8f49e008f69b8b91d56c35e5d2556f3a1404f5f55c822ec95b46403480997a90b4d9428ef9a61002465be4866f9940990c487e173798777629a971437d112b254ef53c1cb90d29f3faddbc1612c961b8dd61ccf64884296d4877f71cbde995e700257d00da46fe79e7eea446143c43a8b5b3dd46638e90b065ec6cba33ac13e595fa6e5ead2f6a9ac388c2edead2636eef0196d2a9148483f589dc8fe8b06710737503343d5f3e16a9778d20b027f93686dc172c83c6666afd4814d5f0564b72c165ba2305b1949ec4cb59fce695f19ac422175900c252d7dbcc4af62018f40df9a1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{0xa0, 0x0, 0x6, "f540b68509322708c1d32a71b2236f8e3c5721ab405c3a87b01be2754880aa333109dc09733ec034c7e743d316b296b0907d117805d6c2b07ef749a2d46b111fe2f094be5dc40bf8a68e9b238a8b838298609dc6edabc11964fa3fbd28ec9fcd5e0d9327dc2d1227ba34d5a62d8e68a42af78150e5151a44064639623dfbd6bda77cdbb88de234b4520457c0d7a6cd55"}, {0x98, 0x103, 0x9, "a7edb13eea3a7e354d1e016fb7115b299cbcf77f984bf04c4693052d3f9d2fff1a727f5ca11d71319090db38eee1d9f0118f748875c337dbb978f9edd25ed272e4323c2e4bdef34e4616563eb8021841a29ccf1f1f66babedb271a594c2f08fa8b6097ae966116ea121a3a45dd603dc1be314f3d7ca1d5c0cde292862e0b8e105e2ffdd574"}, {0x1010, 0x10d, 0x6, 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{0xb0, 0x3b, 0xab6, "86741605d09ff01cdad5c85c0a038500d173e3d59fae143b29bf58aba730f8834a616bb88098e4e49ccd988fa24eb1f61a30bd00b66a9427b06f75e47c0a32aebe00c3418f434c557c1af8878e216b3114d909800e5458fa731299658d2495f3fc13cf9003fadc5bda857898edcd628c3654ad0ae0cf984c23819bace9e8d68f2e04183f0ba41e27f1426868bfafa7f43d7e0aa00496f24107e7f4bee9"}, {0xf8, 0x108, 0x800, "221adc0e32f72b58280da3e13d5014540cbe0c1efa9fb4afb3ade01402f86c4e049d63e5c923566e96c0f9fe99b2d83cc61c8562bec005936e26a230b995d8f5c28671059087ec313137be6699acd0c2768b0c35263879503ed9991ed892d090b7e45f790abfcc49555983a3810839de3cef6c013622b15298aabfb2d5f049127f77cad0b911151f1e599c45741f3ef39f12d7d9af24a6590fd919d8f32a6a7a422e2c50c932b92ef1ce0c61f561fe5e11bfb585a0da1672e385b51f79ba728233ae80082aa20a72f20c89b420f5f540344d74f33c727a590c1677b7b1b141bc17fc499797"}, {0x48, 0x0, 0xa34, "2bf5deadcd9a67ff948654ae04efc9b57f374c9540299376355bc6a73ca53cb052dd92c6e99acde0ba9553f4ce38f26b82cb"}], 0x2388, 0x20000000}, 0x800) 2018/02/13 12:29:42 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd0000)={&(0x7f0000200000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd0000)={0x0, r0, 0x1, 0x2}, 0x14) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd1000)={0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000061c000)={0x0, 0x0, &(0x7f0000bb8000)=[{&(0x7f0000fd3000-0x80)=""/128, 0x80}, {&(0x7f0000fd2000)=""/149, 0x95}, {&(0x7f000080c000)=""/211, 0xd3}], 0x3, &(0x7f000027f000)=""/203, 0xcb, 0x101}, 0x10002) recvmsg(r1, &(0x7f0000fd2000-0x38)={&(0x7f0000873000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000fd1000)=[{&(0x7f0000cf3000)=""/3, 0x3}], 0x1, &(0x7f0000d81000-0x1000)=""/4096, 0x1000, 0x6493}, 0x40000040) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e44000-0x10)={&(0x7f0000fd3000-0x8)='./file0\x00', 0x0, 0xf7d3c6cb52552116}, 0xfffffffffffffdaf) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/13 12:29:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005fa000-0x8)={0x0}) recvmsg(r0, &(0x7f0000a73000-0x38)={&(0x7f0000e29000-0x10)=@can, 0x10, &(0x7f0000946000)=[{&(0x7f00003fc000-0xa9)=""/169, 0xa9}], 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x2060) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000167000-0x1)='.', &(0x7f00002fd000+0x23e)='./file0\x00', &(0x7f0000cde000)='omfs\x00', 0x40000, &(0x7f0000a76000)) 2018/02/13 12:29:42 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x14)=""/20, 0x14}, {&(0x7f0000001000)=""/95, 0x5f}, {&(0x7f0000002000-0x2e)=""/46, 0x2e}], 0x3, 0x0, 0x0, 0x7fff}, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x10, &(0x7f0000001000)=@raw=[@jmp={0x5, 0xaaf, 0x6, 0xa, 0x0, 0x4, 0x18}, @jmp={0x5, 0x3, 0x0, 0xf, 0xe, 0xffffffff}, @jmp={0x5, 0x20, 0xc, 0x1, 0x3, 0xfffffff9, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1d}, @call={0x85, 0x0, 0x0, 0x1c}, @alu={0x4, 0xffffffffffffff52, 0x7, 0x1, 0xb, 0x0, 0x8}, @generic={0x7, 0x8, 0x80000001, 0x1}, @map={0x18, 0xa, 0x1, 0x0, r1}], &(0x7f0000001000)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x41f00, 0x0, [], r2}, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000, 0x8a111, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000172000)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0xfffffffffffffffe, 0x4, 0x4, 0x3, {0xa, 0x3, 0x80000001, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x1f2}}}, 0x325, &(0x7f0000000000)=[{&(0x7f0000000000)="496859523a2ea845efa4e3fc4114b80a71fd76bb14659dfcb0268ee94c109faa64e767c79ca1e6c61543f14bc00ab1b46bb6575877eec9e3ab8386d0b064689fdc0b71e6ff2958", 0x47}, {&(0x7f000022b000)="77b29836844e507501f1518b7bf6c7117377838a2ea8909becfab525aaa6dc68421604a9c502ad7504d54f4e22e5dbc95733e38df2f4e78d66ce6263077cd4a659b92d85fb175ac21bc5bb0f7d89a6264501c6b83043faa1456dab5be86b8898a24ddbdcc8fdecd1126dfc3fc1547f0d4ddffca853100a5bb3616ef4da173c2ee382d57799c07ab6ac555bd5eb699a78717416f4069d83e1fe754b687ed4495a048f484cd8c3a21d8263bc6784a06b91e3dce980ac73e8", 0xb7}, {&(0x7f0000000000)="5ec2cec88a8dd4832430c4814a1f92aa89ce2e19ea69b1c05612a592ce7338f4ab6e5e7856501252445e2cbbd185cf6d9878f131ff056f495366950c0e1153f78bfa8b4b", 0xffffffffffffffe3}, {&(0x7f0000001000-0x1c)="19c02aef43575490e4dd61f5fbcd362c7b945e79c0b7a3a78958d037923d7e74d7a81898f11501de", 0xfee2}, {&(0x7f0000002000)="3e749347b76bce1540ca2ab52ebf14f61021478d119119844237504f6470c02e558cfd11cba346ebc0a89dfbf09baf81ea974c46b21fc3c035cacd9e2d35a0c20f615b16f1eb971e07232e32700f276c26985ce8cee7b7e1eeb68a192970de2d65e0fb19ec45d703ab444efc58fabc5405fcf4dafd5912771aea6896b0ff305f1d10499325cb4a26b01376d24efe8b7c4ebdf6851a4a9441dee1c62501", 0x9d}, {&(0x7f0000fe1000-0x60)="0a78078c4846a90a6f01507f8d3a8215157f74a904ebe7e99dd1327aba96347e852a637ccbd46913647c911da5ea03a05c46afc6a5f207fd50e47a7b931271821a7d2a71009a8089c15d371086419e780a198d26559f57afe6ba84a3dd29d9bf", 0x60}, {&(0x7f0000000000)="f4c1277a28cf0152aa2beaa02e5997f8eb4db086df247d96ed2cb97311ba72eda6e607c71608f7b3a3dc7312bdf5d266b76faf6f671f3ab09328e833acd4e86bdba736e144394987120ed01ac63ae540edfef789a4f2b45e1b80e94f9d491ae96b8a3173e39d63297d3abd35b201e68034ea744259c0748448f795206b046d6086720139fdda0d271afc1ba693c78ae8059384202efb34d05fc851397cb8891bf61ef5088374d0cfc03a16b7cd626233af4482e175667394d805f614f5bf1183bf3143a1607bc692", 0xc8}, {&(0x7f0000c1d000)="8e1fe34f74d4a5", 0x7}], 0x8, &(0x7f0000001000-0x108)=[{0x88, 0x10f, 0x100000001, "4effb8423603659dbc1b8968aea3acc7e8d0dc54440ad88cc61a000eb6283d0a96f62287057be16504009440e5f2277f981855b93f38f8b1815123f377995a3daa4c9656171cfccb664b57cb08db02944d357247015533ca609c5bbf88a742ade6941158abc0d948aeb366a0090efa30e1"}, {0x80, 0x11f, 0x2, "a22db79e9a02d6a6a8927b68218c5239baeea13311f2ef278e06617b9dc28e1d30da10f1dbab0cd18fa9b4e32b39382d25a037d9c0ea6e8330ee063db1cfae16370493479b21cc2d489638f05da73fa60f4765e6b0d9b0cada265b8ed00ea682ac9c7c9dc96c7088b203"}], 0x108, 0x4}, 0x40) close(r0) 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(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000002000)=""/145, 0x91, 0x3}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r4, 0x8, 0x18}, 0xc) 2018/02/13 12:29:42 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a5b000)={&(0x7f0000f74000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x1b, 0x7, 0x9, &(0x7f00008e8000)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0x3, &(0x7f0000f76000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000f76000-0x28)=@framed={{0x18}, [@alu={0x201a7f19, 0x10000, 0x6, 0x0, 0x1, 0x400000000030}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e2000-0x20)={r1, &(0x7f0000f77000-0x96)="f480957c62a18bff4ee7fa736095551858d106092d4f2bfc01a6ad14d99a2816ee147e6677d117e80e9b1dd6e8d28bfc2a4bcf217cb75c3ac954b0542e1b80d2de06bce0767e3d9314e8106e3c43e35b11db773c987f2e133e3aaeb2ad927f0a4bdc61315595a2bd7135b9ec25a684834bc5c0655606f85a82a01d2555fcfc42b8cc66a979f04a87fc2805f039c01f44488fc4664040", &(0x7f0000f77000-0x1b)="0926715c2cbeff4b1177d0a19fe899922ab0b7926da41dd40c326a", 0x2}, 0x20) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000f77000)={0x5, 0x78, 0x9f8, 0x4, 0xe114, 0xbee, 0x0, 0x2, 0x8c01, 0x4, 0x8be, 0x137, 0xe0f4, 0x6, 0x5, 0x6, 0x5, 0x740, 0xb073, 0x2, 0x8, 0xff, 0x0, 0x80000001, 0x0, 0x6, 0x1, 0x4, 0x7, 0x1, 0x9, 0x40768e34, 0x0, 0x0, 0x80000001, 0x76, 0x7ff, 0x6, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000f78000-0x1), 0x1}, 0x1, 0xffffffffffff0000, 0x2, 0x7, 0x6, 0x2, 0x2}, r2, 0x5, r0, 0x4) 2018/02/13 12:29:42 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f70000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffdf6, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x103d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000beb000-0x28)={r1, 0x0, 0xf8, 0xc7, &(0x7f0000072000-0xf8)="77aec547c412dd137b688b6787f212438b9afc0d1d9e0b475213c8c5be9dd9df679fd46eb70fb2c4021625bcad210efeeff67d1456736ea4ec694e042f9452e149fc460f8d0fd673cd37d643558adddbe98d8f0b4eae57f3317bd9c1538fc8d99b173213138cab40d453220bdeb6a517a0ad498e326454713d86021eca056c985c33f496df868606463030ade9a3b2394ff25965e1631004f7244a316ce5037c5311dd3fa8a6f45a6935144d4f7bd9bfec6daa679df2022bc6fda75bb1e32b0e2537d0b67d3723e8f6824d2fa4fb5e7f730d833ad400754ba6561b8448379b33f47bea18aa37fb5d6af7fcee4c9f92015b0ec4f696049821", &(0x7f0000f70000)=""/199, 0x7, 0x10001}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f71000-0x4)=r1, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000044d000-0x8)) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0xffffffffffffbb0b, &(0x7f0000f72000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f73000-0x38)={&(0x7f0000d76000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000b40000-0xa0)=[{&(0x7f0000f73000-0x88)=""/136, 0x88}, {&(0x7f0000262000-0x7e)=""/126, 0x7e}, {&(0x7f0000f73000-0x1000)=""/4096, 0x1000}, {&(0x7f000090a000-0x89)=""/137, 0x89}, {&(0x7f0000f72000)=""/244, 0xf4}, {&(0x7f00001cf000)=""/63, 0x3f}, {&(0x7f0000314000)=""/181, 0xb5}, {&(0x7f0000f72000)}, {&(0x7f0000f72000)=""/255, 0xff}, {&(0x7f00003cc000)=""/179, 0xb3}], 0xa, &(0x7f0000f72000)=""/60, 0x3c, 0xfffffffffffffff8}, 0x10140) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f72000-0x8)) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000f74000-0x78)={0x7, 0x78, 0x80000000, 0xff, 0x4, 0xfff, 0x0, 0x3, 0x802, 0x2, 0x7, 0x8, 0x7, 0x3, 0x2, 0xffffffffffffffff, 0x6a2c, 0x7ff, 0x3, 0x9f, 0x6, 0x4b4, 0x6, 0xc1cb, 0x2, 0x3, 0xee, 0x3, 0x400, 0x1, 0x0, 0x3, 0x108, 0x0, 0x4a0e, 0x0, 0x100, 0x417, 0x0, 0x100000001, 0x1, @perf_config_ext={0x6, 0xdd}, 0x400, 0x4, 0x952c, 0x3, 0xcb43, 0x34, 0x7}, r3, 0x0, r2, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bdb000)) 2018/02/13 12:29:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000020d000)={&(0x7f0000001000-0x6)=@hci={0x1f, 0x80, 0x3}, 0x6, &(0x7f0000eca000)=[{&(0x7f0000e26000)="d4fe5b14a3c9101c7d037889a13aaa249fecf416cc1ac9789de7c122503f739be4bfa72c78bdbe40d210ede48a3ba62d7a791dc1dc6b321b485aba61b6389c3c33e3d04d7d717ae7b81a21ec9de202c9bfcbd66d31cb0447a1874c4e99fd3671d64f11", 0x63}, {&(0x7f000083f000)="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0x1000}, {&(0x7f0000ace000-0xa5)="a6637f5f06e9d4885d127578aae0ae6606f7254f893a76a3d3c52496084945f76f66bec2d89b3d422d3d10047bc856aaa93a18366e706a78075d5463b59658dd92db52a5f377cd3c3d4fcff90fd77e1d9938469d2ac341d274204c963a96610c6fc43d5282df64004c07a4f4b9ddec33b91fafa7b0cf44476c673a33622938bd5e70b083fdf42b843d95ac04c94e0def3b2f27cbdfd26df607f23b7d6027751adf330ca4ca", 0xa5}], 0x3, &(0x7f0000000000)=[{0x1010, 0x1ff, 0x9, 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{0xe0, 0x85, 0xaf84, "90b31e1ff93e52275553ce2ebc198ffe194c161b8107272bd7d2cce1b7b1a8878f94042be3accd2d3d4cf9b20c14eeca8f81aa19a9b5daff203b9a67e85938b52e74caa6a9d2330e74896c3ff483c411072f0b00d102cd878c1474ae2c270baabc7d9988f6505ce1d2dd7ec76a9bbd956aee0037a52fb8aa343db6d7fb39031642d1f9f76c364d0c0b5bc823d48e39a23df9abae0cd029752f6cfd11d956bc9e7cb54f5d7f1770c656bbe651bca188594f4d14fc6667b0498c00dbdf42dbeafc69c966721b888f37f7716344d2bb5adc"}, {0x70, 0x111, 0x80000000, "d623d81b2eb632bdfa73dca852be371a83501e877c1a37dd7f24bea982864cc873febbfca290bb561e7835f71a28e2d1bdaf4d834155e0822ffe62a52ab5143d6eff86f0b10634d22eba93cdb27599c45fe093ec7aaaa7d332ae"}, {0x58, 0x88, 0x7, "fd24198be775fc0a7b1b8e226f1c3a753ea92393d8e63582becf7510f58983772ba0688604ae682e5c9c99cf25fea7ec47889ec800a46f0625bd62b31443511dcda021ac97492a"}, {0x68, 0x11b, 0x700000000000, "ac955432327358da767c78287a408f1b96d13749c287e991f25662c49d5c83f1eab0f561e9cbdcabbc8590afb82b0191089ca7cea4120a998f0830eea9b98c3ef1dfc9d28b8c4a65fa2a463da246197475a7feef"}, {0x58, 0x10f, 0x7, "55e3c9a6c8662ded918fc7db8cff8080fb1844a6aeb361ea52e68e5f51ef2ba10b2a46977ee0ca4cc1ce714bafdc40555c5b433151c92b6bdd5f0214445c3197af08d9935f4fe7"}], 0x2440, 0x8000}, 0x20004090) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) sendmsg(r0, &(0x7f0000732000-0x38)={&(0x7f00005cf000)=@rc={0x1f, {0x1, 0x2, 0x80000000, 0x9, 0x1}, 0x7}, 0x9, &(0x7f000008d000-0x20)=[{&(0x7f0000c02000)="74d71da3f4e4503d33630a5c6521573fe85d22cbc541ff045b64368c67aa3e40ff920ef4fa55678841a6fdc5196b003d3a816f9b1c68d304d04f9b5e401e7d6d6e59d91d7ae0005142bca95a722720", 0x4f}, {&(0x7f0000a19000-0x1)="c9", 0x1}], 0x2, &(0x7f00009b4000)=[{0x28, 0x108, 0x7, "df97e71389cfb87fe0e03fc52381772765b3a474a888"}, {0xa0, 0x195, 0x7, "bce8d3e24b6863e64fcd95f77eac57f83f61c632286a494e59f4077d45ce26b5d73caf05a02ca68be39a919b1d04902caf88c5b483da2f72126355a97cb53cb20e1f2e1e596178ffbe2bab8c2192d83a5983437eb8f935067c9868e085b67d688cfc15a5d11529a19bafdf71b035c9b35f2961b23e3893c47c7abfad5c198342cfcd32c591709cca1f7ff0d5a272f7"}], 0xc8, 0xc1}, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000072c000)=r1, 0x4) sendmsg(r3, &(0x7f0000621000)={&(0x7f0000ab5000-0xe)=@l2={0x1f}, 0xe, &(0x7f00000a9000)=[], 0x0, &(0x7f00002a5000-0x1450)=[]}, 0x0) 2018/02/13 12:29:42 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={0x0, 0x0, 0x18}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000021000)={&(0x7f000000e000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x800000000000008, 0x7, 0x3, 0x8, 0x1, r1}, 0x1e) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000029000-0x38)={&(0x7f0000028000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000011000)=[{&(0x7f0000028000)=""/237, 0xed}], 0x1, &(0x7f0000029000-0x14)=""/20, 0x14}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000001b000)={0x9, 0x10, &(0x7f0000028000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7ff}, @generic={0x47c, 0x3ff, 0x20, 0x7}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2d}, @call={0x85, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x9, 0x6, 0xfffffff4, 0x8}], &(0x7f0000029000-0xa)='syzkaller\x00', 0x4, 0xe1, &(0x7f0000009000-0xe1)=""/225, 0x41100, 0x1, [], r3}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000027000)={r0, &(0x7f0000027000)="3b0cc53791838d5e7bf3ec79b534ec67ab268f5c37d3d0c9e239e8db0990213d95a49e54ec0b6c64167cede216c92586c9d27c3ccf88f77f40844ae21c04b33fa516332b68f61cbab4a8c3b2fdb95c17", &(0x7f0000027000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r2, &(0x7f0000027000-0xaf)="92b6cbc9dbd79b838b77e67e53088938eee211ef37027e1d44e16d0e84e0ac202ade976df728cd6d0c72e0a889f3bbc6eacc9ad66c2c3c74714d2fbd2c116ecb64a4b11bf944c2c808cce8cda9e6c7c6abac541f9693aeaf1e2a01f93137b62007d7013c72ad26f12e608b0de0839a9eae09978c0a37de5899ed50a6d034c26efc7dd036c6bb1cc33a86724ef9488233ca5ba37aca2ddbdf798b7403752b72a46e99bdc38ecfd79c25e956a2385ac2", &(0x7f0000026000)="b7a094077c46568da1b8374d881e2eb22bdcc14c6110c1a6a3e80de9df4f221788", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r2, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000012000)}, 0x3a8) 2018/02/13 12:29:42 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000-0x20)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000004000-0x10)=[]}, 0x20) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x0) 2018/02/13 12:29:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003fb000-0xe)='-[em0vboxnet0\x00') r2 = getpid() mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000024e000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)) perf_event_open(&(0x7f0000a9a000)={0x0, 0x78, 0x1dd176d9, 0x0, 0x0, 0x1f, 0x0, 0x40, 0x4, 0x8, 0x39bfcc43, 0x8, 0x9, 0x10001, 0xfffffffffffffffa, 0x83, 0x100000000, 0x3, 0x85, 0x200, 0xffffffff, 0x8, 0x8, 0xffffffffffffffc0, 0x8000, 0x100000000, 0x7fff, 0x6f, 0x8, 0x9, 0x7, 0xb43, 0x6, 0x3, 0x6, 0x401, 0x8, 0x4, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000259000), 0x2}, 0x400, 0x5, 0x31, 0x7, 0x400, 0x7, 0x2}, r2, 0x10000, r1, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cf7000)) 2018/02/13 12:29:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f000066f000-0x38)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [@call={0x85, 0x0, 0x0, 0x36}, @call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000bdd000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x36a) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000482000-0x8)={0x0}) recvmsg(r1, &(0x7f00005ed000-0x38)={&(0x7f0000296000-0x10)=@can, 0x10, &(0x7f000008f000)=[{&(0x7f0000790000)=""/124, 0x7c}, {&(0x7f0000207000)=""/127, 0x7f}, {&(0x7f000095c000)}, {&(0x7f000007b000-0x51)=""/81, 0x51}, {&(0x7f0000b7e000)=""/242, 0xf2}, {&(0x7f0000aba000-0xb5)=""/181, 0xb5}], 0x6, &(0x7f0000927000), 0x0, 0x1ac16357}, 0x101) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000128000)={r0, r0, 0x1, 0x2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007e2000)={r0, 0x50, &(0x7f0000212000-0x50)}, 0x10) 2018/02/13 12:29:42 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) socketpair(0x5, 0x5, 0x9, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000007000-0x10)={r2, &(0x7f0000015000)="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"}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000009000-0x8)=0x401) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0x5c, 0x9a, &(0x7f0000016000)="cdff5e708bae3eb21e09aeb91dac", &(0x7f0000005000-0x9a)=""/154}, 0x28) 2018/02/13 12:29:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000bfc000)={&(0x7f00001d6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00004a8000-0x20)=[{&(0x7f0000af6000)=""/64, 0x40}, {&(0x7f00000f7000-0xf8)=""/248, 0xf8}], 0x2, &(0x7f0000596000-0x3e)=""/62, 0x3e, 0x9}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000e54000)={0xd, 0x9, &(0x7f0000129000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x5, 0xfffffffffffffffb, 0xf, 0x4, 0x0, 0x50}, @call={0x85, 0x0, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000906000)='syzkaller\x00', 0x0, 0xf1, &(0x7f000000d000)=""/241, 0x41100, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/13 12:29:42 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r0, &(0x7f0000016000)="bd923f72b55aa7584f41568e08c9cf0a0f30d0bb076ac6e18699641ba9e749118fe3d2c9cdd99c89c6b2cc49662e261157ad08a420aa9c04bd1b930791b74dd96dd43a082d447ef564b19480ac22067da0eb576e183cc43cb56b94e620cc217bf013bc002aff854868f93e18cea3e1b1f6e878483147ab7f9f10aafa44f43601b7fb14efaa0e5ec15e618444563789decfcb84d4186da049e2ee9b25b2fc7fbae0"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000-0x20)={r0, &(0x7f0000011000)="4005dd15e1cf480bc456afa0ecec2fa97a160aded74586fba5547370c092fe6b52d691ffe31dccb5b4b0e1e57127dc51e28ad16ab3fd09dacff55baa94aa4981f36722c1ab791847aad3226bc6feac2de71ff4feb5af55f5f7e2bb5bfb4acbcecb437c6ed2bdbc02ff55c7bdeef4d4b298219406a7f79560b5781166d9ac629494c6a146b95a495eeda3c3d4e8e5d8821ced497e116d6a0b34eb24b8f218e8e2d61e58419573f3aff5f587412efde15449a2a97719846d048924c4457ec7d193d241acc878902d1d3007129d2bc694d73a508c3372bbb491f4356d071bc54c8ba4edd8", &(0x7f0000008000-0xc8)="84eed9bbcd06455ebe71e814b8c152a542e489a4f9387b98d9bc01b108d51ab23218816b71bbc7e92e517daeb681b7e29eee06673359904c7e864975bf117fad88d9bb137d5232d4d1c8c8617fd7fb5a2a85cc2b586eee95c60ea63bc56cc5bd738cbbda04b8e4ac1e6ad8115c1704ce96aaa362ceffc1526d17f011b1b93a0b16457945897eb79ab9dd010f497122bb9e9d65c30d3998f77caa21fa5b6de3fae3dd6cfaeb1962f5c34a9b408e93be43bea77cbcd15fbc5e6e08a4d62595c4ad30e2cc1701ed1762"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/02/13 12:29:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000917000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x9e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x2}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/13 12:29:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0x22}, 0x2c) r2 = perf_event_open(&(0x7f000090c000-0x78)={0x0, 0x78, 0x7c, 0x9, 0x20, 0x1, 0x0, 0xfffffffffffff800, 0x80001, 0xc, 0xe74, 0x40, 0xff, 0x358a, 0x21, 0x99, 0x99, 0x8001, 0x0, 0x5, 0x3, 0x3, 0x8, 0x10000, 0x5, 0x3, 0x678, 0x5, 0x10001, 0x1, 0x7904, 0xb453, 0x20, 0xfffffffffffffffb, 0x74, 0x80000001, 0xffffffffffffffe0, 0x4, 0x0, 0x7, 0x3, @perf_config_ext={0x7, 0x7}, 0x8, 0x7, 0x7ff, 0x7, 0x3, 0x0, 0x8}, 0x0, 0x80000001, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000ace000-0x8)=0x7f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) socketpair(0x9, 0x5, 0x3, &(0x7f00008fd000)={0x0}) recvmsg$kcm(r3, &(0x7f0000102000)={0x0, 0x0, &(0x7f0000248000-0x50)=[{&(0x7f000076c000-0xfd)=""/253, 0xfd}, {&(0x7f000080e000)=""/110, 0x6e}, {&(0x7f0000e3a000)=""/148, 0x94}, {&(0x7f000063f000)=""/73, 0x49}, {&(0x7f00003e5000-0xca)=""/202, 0xca}], 0x5, &(0x7f0000f5e000)=""/17, 0x11, 0x8}, 0x40000022) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) socketpair(0x1f, 0x80000, 0x9, &(0x7f0000674000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007b1000)={r1, &(0x7f0000202000-0x9f)="cbfaaa0aa2ee82dbb1d5b92f2ae015764405d29650bbbff14b7253db3a06ecf3f6c2c87984bb8892de20e1086649c320c09e24a5eefbb57ee656b71f9ff124ce370bb5de0f111a071992d167b542ab5e40773043015c73083a635484e7e97b8801e285c664c8fcc5cb7f50d4f4e0dece16ef0caf23c2a5100a7593e28268ffffffffffff8000f9b3d1bbd5c0a52dc3c56724dc7f5280ef92416c5de4a92bf9"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000036a000)={r1, 0x28, &(0x7f0000952000-0x28)}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x47bc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f0f000-0x20)={r3, &(0x7f0000aa3000-0xc8)="856044436c7bb203f416237af48f2dbc8505aef990dc1c213fe58178bde9e2db2034db60484b299408c009f52dbb3e5ee5406fae97ceb59462e7f11b870961c2ad55f023faa0f72fc525f07cbf1b27568b9beb8132b4d24541827f13fa6ca82d3b793ab439a4ae863af610020b4bc3e0e1f4ad157a1ec80329040f5ef3efc11ea8c9c349c073789f9315991d51ef4f12ca0f3c5368c50db01e20d7768fc6fe3fa780ced3719703ef1c5ff5b6c8ce4e527eb96b9b907d17c68c3ec1dd23fe99317947ad0a5c13d430", &(0x7f0000378000-0x8d)="b61708bdf3afb8c97cec79cacc1acee562458d84aa83399de192519e7fce0fb42f5e2ce794261f2706d7f07e1f0f6ec0597b8b3ac5cb6b1fa4173c077e04ce99283e09fc918744c9efba3d586ba861dd0ab5bd678b745e59d8e2820a64d24cb1cac0a93724e70f6b0ecea512359cd8af245d0047040946beebae4834a2c6dc2c3725871479cda24d20e7c1fc91", 0x1}, 0x20) 2018/02/13 12:29:43 executing program 0: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000098e000-0x8)={0x0}) close(r0) 2018/02/13 12:29:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000cc0000)={0x1f, 0xb11, 0x9, 0x9, 0x2, r0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) perf_event_open(&(0x7f000071b000)={0x3, 0x78, 0x59, 0x80000000, 0x53f, 0x0, 0x0, 0x1, 0x1, 0x6, 0x1, 0x7, 0x63e, 0x10000, 0x80, 0x8, 0x0, 0x7, 0x0, 0x7f, 0xaf, 0xd8, 0x0, 0x8, 0x10001, 0x0, 0x81, 0x2, 0x9, 0x0, 0xa6, 0x42c628c5, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000d1f000), 0x8}, 0x21, 0x4, 0x2752, 0x0, 0xc9, 0x2, 0xfff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r0, &(0x7f0000a6a000-0xd7), &(0x7f0000090000)=""/28}, 0x18) 2018/02/13 12:29:43 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={0xffffffffffffffff, &(0x7f0000017000)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c2c000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aaa000-0xc), 0xc) bpf$MAP_CREATE(0x0, &(0x7f00005e3000)={0xd, 0x7fff, 0x6, 0x941a, 0x6, r1, 0x61}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e5f000-0x8)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004cc000)={r1, &(0x7f000078e000)="4af6e5e4d5dd7da43fa57d76d4b96db195a7affc868c0312bb94e232c09389bfc63849d4c7e4d5d7dc23177de180bc258f46584e702d7034befd053496285472121b7296c088c5353bb2d615c96496068c8ed07f7b9573eebea0fdd21da7ccb57ad488a66ab32168af8f32d515826048dab27973f1f42eedc5952e31fceb7211f9045064cc454342cc", &(0x7f0000f58000-0x6e)=""/110}, 0x18) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r2, &(0x7f0000923000)='6', &(0x7f00007bc000)}, 0x18) 2018/02/13 12:29:43 executing program 2: socketpair$inet6(0xa, 0x3, 0x7, &(0x7f0000e68000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000388000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000cfa000-0x10)=[{&(0x7f0000e73000-0x9d)=""/157, 0x9d}], 0x1, &(0x7f000086f000-0xf)=""/15, 0xf, 0xc0e3}, 0x2000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00008ec000)={r0}) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000085c000)={0x3, 0x78, 0xb2, 0x20, 0x7fffffff, 0x6, 0x0, 0x5, 0x1, 0x4, 0xff, 0xfffffffffffffff9, 0xfdc, 0x101, 0x3237948, 0x44c, 0x1, 0xfffffffffffffe01, 0x6, 0xab0, 0xffffffffffffffff, 0x5, 0xad, 0x9, 0x100000001, 0x1, 0xfff, 0xfffffffffffffff8, 0x5, 0xc5, 0x7, 0x4f, 0x4, 0x1, 0x4, 0xfff, 0x8, 0x0, 0x0, 0x4, 0x5, @perf_config_ext={0x7, 0xb7}, 0x0, 0x9, 0x87e, 0x3, 0x100, 0xd3, 0x3}, 0xffffffffffffffff, 0x5000000, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000a1c000)={0x1, 0x78, 0xffffffffffffff81, 0x0, 0x8001, 0x32ce, 0x0, 0x10001, 0x100, 0xe, 0x4e, 0x2320, 0x1, 0x3, 0x5, 0x0, 0x5, 0x1ff, 0xfff, 0x5, 0x7, 0x87, 0x539, 0x1, 0xb41, 0x68, 0x100000001, 0xfffffffffffffffb, 0x9, 0x3, 0x9, 0xba, 0x9, 0x400, 0x5, 0x1, 0x1000, 0xea, 0x0, 0xbe44, 0x1, @perf_bp={&(0x7f0000f79000-0x1), 0x7}, 0x2003, 0x2, 0x6, 0x0, 0x79c085ec, 0x80, 0x8}, r2, 0x7fffffff, r3, 0xc) 2018/02/13 12:29:43 executing program 3: r0 = gettid() r1 = getpid() r2 = perf_event_open(&(0x7f0000e18000-0x78)={0x2, 0x78, 0x2, 0x8, 0x8, 0x40, 0x0, 0x101, 0x2000, 0x2, 0x3, 0x6, 0x1, 0xb1, 0x462, 0x7fff, 0xe66d, 0x6, 0x8000, 0x8, 0x0, 0x9, 0x7fffffff, 0x4, 0x8000, 0x4, 0x100000001, 0x3, 0x5, 0x0, 0x7fffffff, 0x1ff, 0x800, 0xffffffffffff1876, 0x7, 0x0, 0x5c, 0x7, 0x0, 0x1, 0x3, @perf_config_ext={0x4, 0x1b}, 0x2440, 0x5, 0x5, 0x1, 0x9, 0x9, 0x2}, r0, 0x100, 0xffffffffffffffff, 0xf) perf_event_open(&(0x7f0000a1a000)={0x3, 0x78, 0x3, 0x5, 0x4, 0x4, 0x0, 0x1, 0x284, 0x9, 0x6, 0x7fff, 0x3, 0x7fffffff, 0x20, 0x16, 0x80, 0x80, 0x100000000, 0x5, 0x1, 0x7fffffff, 0x8, 0x2, 0x7fffffff, 0x3f, 0x10000, 0x1, 0x2, 0xb98a, 0x7f, 0x7, 0x0, 0x6, 0x3, 0xce, 0x8, 0x401, 0x0, 0x6, 0x6, @perf_bp={&(0x7f00005ab000), 0x8}, 0x10000, 0x81, 0x3, 0x7, 0xff, 0x100000001, 0x1}, r1, 0xffffffffffffffe1, r2, 0x0) gettid() 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)) 2018/02/13 12:29:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r0, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) close(r0) r1 = perf_event_open(&(0x7f0000968000)={0x0, 0x78, 0x6, 0x3ff, 0xfca6, 0x5, 0x0, 0x200, 0x8, 0x1, 0x2c18000000000000, 0x20, 0x3, 0xe1af, 0x7, 0xd39, 0x8, 0x7, 0x2, 0xfffffffffffffffb, 0x1f, 0x7f, 0x80, 0xcd3, 0x2, 0x8000, 0x80, 0x1, 0x4, 0x100000001, 0x642a, 0x6, 0x3, 0xc1, 0x4, 0x1, 0x3, 0x5dbe, 0x0, 0x8f, 0x0, @perf_config_ext={0x6, 0x3}, 0x8000, 0x10000, 0x10000, 0x5, 0x3, 0x9, 0x3}, 0x0, 0xcae, 0xffffffffffffffff, 0x1) r2 = gettid() perf_event_open(&(0x7f0000614000)={0x0, 0x78, 0x8, 0x2, 0xffffffffffffff80, 0x0, 0x0, 0xff, 0x4000, 0x4, 0x8, 0x9, 0x20, 0x0, 0x9c, 0xe1c, 0xffff, 0x7, 0x0, 0xf94, 0x0, 0xa2, 0x4, 0x0, 0x200, 0x6, 0x4, 0x7, 0x6, 0x1, 0x7f, 0x1ff, 0x0, 0x0, 0x3ff, 0xf3, 0x8, 0x10, 0x0, 0x7fff, 0x2, @perf_config_ext={0x3, 0x5}, 0x0, 0x1, 0x944aae2800000, 0x0, 0x2, 0x6298, 0x549}, r2, 0xd8, r1, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2f3d) 2018/02/13 12:29:43 executing program 1: socketpair$ax25(0x3, 0x2, 0x9, &(0x7f000027d000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000022c000)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000f27000)='./file0\x00', &(0x7f0000098000-0x7)='cgroup\x00', 0x0, &(0x7f0000d13000)) [ 40.058763] IPVS: ftp: loaded support on port[0] = 21 2018/02/13 12:29:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mkdir(&(0x7f000006c000)='./file0/file0\x00', 0x0) mount(&(0x7f0000926000)='./file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000b08000)) 2018/02/13 12:29:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000e99000)={&(0x7f0000334000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @loopback=0x7f000001}, 0x4, 0x1}}, 0x2e, &(0x7f00001f1000-0x30)=[{&(0x7f0000a16000)="37a445f88db32e771d428e9b283cec8f0750057b00370b264a6b60379bb7c24c727547c0062417759967013d9bce123ece753feb933955df56508a14fe19f6401c", 0x41}, {&(0x7f000036f000-0xe7)="da31ebd3c0a4e86fe01cdb3e89680f23631c60c27ce97d67aa81e73e713f7c3878929e0f5f04f7963b4e2064519bc140c0244fe64e4ef41cfe6b86e3568594cdc1cca1dad8c068c6a7972ee140eda9cf4ac8df81cbfb09fbc09bd8d8dc4e4f562188dd2221b2a071ccb7f6fe6df928eb4e1313f4e23628202d71a5ba43257c80d601f2f9a6541f27c560762b72954341c564dd3270281479ec5e6711a1d6055803c7ebd114a9eaf3126af84aba5c588f2bcc3d98ca910b78966734e2cc96d670e62ee712f0c3f07d3a79aa9563ba6aa16e71585fbf5f95e4ac60471a108b1d01413cec9084c8ac", 0xe7}, {&(0x7f00000c5000-0xd1)="cc62e5a01c9dc9d9eecde099284da2f28cc16590168cf1b831ae330ae1de39edef8a00c26141f9577e2d701caaa6cc823088f8a46cb0dd7b8d573c6be6fea5047e15d7db059fc91185fc81fe183b1a019f29df150bfd8df9139b24af636535c1df95870ace2d29423dac1f466626a6eaae5f34a16b96335ccae71b277ac2ba567a1ff6293049713c0db3c02bd32db9fb81c7c33d772b1d823cdba92802fa23c69bbc6f31ad8f6f93364db6c070fcc0230b48047f387955596741e01d4f420563c0ee8abd9f032e08194999fb4dce501cd2", 0xd1}], 0x3, &(0x7f0000090000-0x1100)=[{0x68, 0x13a, 0x65e5, "a6bd2a52b817ec542100b702374b769a0796e42a38e2b07348b986463ac0a6a16bf8edb80d5804be8446f30dae84c75caa3a3936c1bd23c8d6c0ea7d6e2776362f75418624327aa3b877dfa4d09580bb1aff23faac488268"}, {0x30, 0x107, 0x6, "88de5b45650ba32d4c746ca107ad540ebfcc8d7a0595d87ebf"}, {0x1010, 0x113, 0x6, "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"}, {0x58, 0x119, 0x9, "0455b7cb49178fceb94b813a9c039e3cbddced536b6cd60e6baa6f80aecfbe493c446eca50abf690b2d768778bea4a52325833841b0974191eb83579f8528d93abf3959a26"}], 0x1100, 0x20000000}, 0x40040) close(r0) sendmsg$kcm(r1, &(0x7f000046e000)={&(0x7f000019c000)=@nfc_llcp={0x27, 0x1, 0x8, 0x7, 0x4, 0xf4, "553b2f8090c47f1199d7b5cbc72fb67983554d9202ba1e22a63e29ba8b91a50a175cc186117135207ddfc2308b8c8cd8d86dd76c5b7ae2f17db15d7ce2e3b0", 0x7fffffff}, 0x60, &(0x7f0000e0d000)=[{&(0x7f0000c5c000)="8e2973165e843ec52d59bffd6db47542d2ac0314d7a0932ef4c52e754e660371b44cbe8d7c30d09fb8be6255f255686ccce8", 0x32}], 0x1, &(0x7f0000b9a000)=[{0xf8, 0x0, 0x6, "049e031f9139dfe2d67a47b387acc3189831ece124feb711de852550b071d47f1503a3732a9126c0105a0cf809514c79d1c35fbcf0bb84dbfe3502deafdf28e4c1a509429da3c507d3fafb213c5e910e18bac2806ac599b2bca2927c4adc407a26fab36add38dc178facd713c89845827f113346410d156dbdc4f3f8b9797306831b1d01a4f9acb9f08fc25d0620de5a333e1cddbe6860be9a77889d8cdd9d2a922e98be7a32196615e200099b35cec6e8414f21ea3db8e1e283dbf33cb083970bb0ad9fc2d4b359bccea063560de916723b04342025ccd91692b627206fa4fbb81cc2ec822d"}, {0xf8, 0x1ff, 0x9, "7be2671ec085345860b3d8e9cb53a9a74d314357f381d2aea847f1153a78a20979183dae6394b1192e327962346c530cfb49e1f9c3c11fb6ef9e9362249a3094091b599d78e9122381b36d007affa87a5671ede126914d3c768a814bffc8e8a3477e16840a0c29b1c76b54ed5fc7633cfd1d6e63d5709890e6e8b7b24ee6d16a3419acf72554d31ba263738ed5355679abd22b5867a016f87814c3ee8c243b5197f9f7873f64e4255c83073441f3bc1b86f68cfe6f4edae25e19e50144377f00f549e81d53911c4003019376da5a98b8932ca70fe5ead506bfd6e633e69161ecdc1f5399336b55"}, {0x110, 0x12d, 0x100000001, "bdd1e0e2ac004a06cf788372949e72f4cdd992e2371149d25063bee83de101b203e6b5dc95bc9902c9c75c9310019448c58ee13770642b99fce0cea672fcacd149265b01de7d770c0de73bf00f0f6e11282327a3ea52efa1cb0033c2d9bcf26b3f7a904d9bf3b6040afd43a6ef77baf60945693c8167509dcc0835805ef95a8554dc39732f6d8691b44561fbd57f415a95e94058bd37c8528a4494c53f6d078060cc24f3afed6099951369665707569ca2f5a7573ca7af322d7eef3bbefe5a395f0662ba14164dfcb63c864c903fbb11e1572d3b5960273febeadd2e2500adff682f089c4616f6eb8edffaa14215cdaaddcdbf3949edb602af6390"}, {0x88, 0x100, 0x8, "0e7871deadd34eba28e17b62835a5ebd7fd693789e8ef3b68bfab455f4d675c8b0fefa8a22724dfca01fc4848df622665f2dc749b0698930476abe63e928e5ef2087d6669e3101f4734b133f887047cba5da3593cff96a682de25f67e1d9cfad60e4cae58846e39ae19a4127c39f2e683666475fac58"}, {0x1010, 0x0, 0x2, "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"}, {0x88, 0x115, 0x3, "1d0d82bdacacedf5ebc1e1c695b60d88a1bc8c3867a73e81341e450e2c143f3f9ca9a677c253ea1a01b57d5880764af54e6fe1fd6e8f079894b18ebb2b0c789d1e3d643004c737274d1e4e5382b40d1855c47f2f8c40010215c8c84158854158d5f10ab12e989ace9ee2a8bb645999e95df8cb"}, {0xd8, 0x108, 0xfff, "a5008fb2e280473c1f55e3a7234547e45fbf787fd95de98378a0407f36e78d5c1346707644f0f0868a4bdab4466b8691608dc5283acbd134937385b0f4a5104542a5a9ab17e701305ff90125ececafc05812a4fa45d181ec376b0f8332aacbec1ea66582f00968b5a8df13675b3c779d5371480ce4e3d2ddc27586f1715989fb51e7dae2af2672a58c03b60363a470ca3b3f02c2fd5361592b9124e86fc0ccb7571b3db8769f719246dac8390bb3b5abbfc58de340b207098c9d0895ac56cf8fb36c"}, {0x20, 0x0, 0x0, "8998244db5e9d61d611442bad0bc"}, {0x48, 0x117, 0x80000001, "6307456ee410956daef5c34c695c2ad5f1bd7d4728a3da0a5bee0fdb1cc7b6f7b358ebeb213bcabe523aff916349d52a31deaf8c54e89198"}], 0x1560, 0x200400d4}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000875000-0x8)) socketpair$inet(0x2, 0x4, 0x1f, &(0x7f0000646000-0x8)) 2018/02/13 12:29:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r0, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ce000-0x10)={r0, &(0x7f00000ba000-0x30)="032097151f6a1d592b562b43df5c370d7f20d6b8eaedd11f3cde44e3e662a3cc7176c09734b383d17dc157c4bf091ffa"}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x0, &(0x7f00000c1000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1159) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000080a000)={r0, &(0x7f0000244000)="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", 0x1}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008a6000)={0x0}) socket$kcm(0x29, 0x2, 0x0) recvmsg(r2, &(0x7f0000a3c000-0x38)={&(0x7f00007d4000-0x60)=@nfc_llcp, 0x60, &(0x7f0000732000-0x30)=[{&(0x7f00003ef000-0x3e)=""/62, 0x3e}, {&(0x7f0000c3f000-0xec)=""/236, 0xec}, {&(0x7f0000abf000)=""/147, 0x93}], 0x3, &(0x7f0000beb000-0xcc)=""/204, 0xcc, 0x7}, 0x10000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xd0) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)) 2018/02/13 12:29:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xa, 0x84, &(0x7f0000afb000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a4e000-0x38)={&(0x7f000026a000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f000000a000)=[{&(0x7f0000ebf000-0x4d)=""/77, 0x4d}, {&(0x7f0000e3f000)=""/197, 0xc5}, {&(0x7f0000d20000)=""/4096, 0x1000}, {&(0x7f0000366000-0xab)=""/171, 0xab}, {&(0x7f0000c5f000)=""/66, 0x42}, {&(0x7f0000e8d000)=""/187, 0xbb}, {&(0x7f0000256000)=""/53, 0x35}], 0x7, &(0x7f0000344000)=""/255, 0xff}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f6c000)={0x0, 0x7fff, 0x10}, 0xc) recvmsg(r0, &(0x7f0000140000)={&(0x7f0000457000)=@can={0x0, 0x0}, 0x10, &(0x7f00009c0000-0x30)=[{&(0x7f00007ea000-0x7a)=""/122, 0x7a}, {&(0x7f00004fd000)=""/232, 0xe8}, {&(0x7f0000332000)=""/147, 0x93}], 0x3, &(0x7f00002d9000-0x45)=""/69, 0x45, 0x2}, 0x20) recvmsg(r0, &(0x7f0000037000)={&(0x7f0000a97000-0x80)=@generic, 0x80, &(0x7f0000fb7000)=[{&(0x7f00001a1000-0x2c)=""/44, 0x2c}, {&(0x7f0000500000-0x3a)=""/221, 0xdd}, {&(0x7f000051d000)=""/96, 0x60}, {&(0x7f0000b5c000)}, {&(0x7f0000b14000-0xe)=""/14, 0xe}], 0x5, 0x0, 0x0, 0xfc}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000500000)={0xb, 0xf, &(0x7f0000804000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200}, [@generic={0x80000001, 0x5, 0x20, 0x800}, @initr0={0x18, 0x0, 0x0, 0x0, 0x884, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x3, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x30}, @generic={0x1ff, 0x3, 0xfff, 0x9}, @alu={0x7, 0x2, 0x6, 0x1, 0x7, 0xfffffffc, 0x8}], {0x95}}, &(0x7f0000f68000-0xa)='syzkaller\x00', 0x1000000000000000, 0x72, &(0x7f00009c3000-0x72)=""/114, 0x41100, 0x1, [], r2}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/13 12:29:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000553000)={0xffffffff, 0xffffffffffff0001, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eb7000-0x10)={r0, 0x28, &(0x7f0000054000-0x28)}, 0x10) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x0, &(0x7f000066d000-0x1000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000020f000-0x8)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00004aa000)=0xffffffffffffffff, 0x4) 2018/02/13 12:29:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffa5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x795, &(0x7f0000f7e000-0xed)=""/237, 0xfdca}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005b3000-0x4)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f000039d000)={&(0x7f00009c3000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f000004d000)=[{&(0x7f00002e6000-0xd7)=""/215, 0xd7}, {&(0x7f00000c4000-0x2)=""/2, 0x2}, {&(0x7f0000cc4000-0x7c)=""/124, 0x7c}, {&(0x7f000059c000)=""/202, 0xca}, {&(0x7f0000be1000)=""/4096, 0x1000}, {&(0x7f0000827000-0xb4)=""/180, 0xb4}, {&(0x7f00009db000)=""/236, 0xec}, {&(0x7f0000759000)=""/186, 0xba}, {&(0x7f000006e000)=""/4096, 0x1000}], 0x9, &(0x7f0000862000)=""/171, 0xab}, 0x12042) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0x0, 0xfb, &(0x7f0000f77000)=""/251}, 0x18) 2018/02/13 12:29:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009a1000)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) socketpair$inet6(0xa, 0x200000006, 0x0, &(0x7f00003f5000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x6, 0xbdbb, &(0x7f0000d48000-0x8)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b02000)) socket$kcm(0x29, 0x2, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb3000)={&(0x7f0000aa6000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000094f000)={&(0x7f0000acc000)='./file0\x00', r2}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a54000-0x18)={r2, &(0x7f000030f000)="56c9e5963ddbf466f76dfad6431e35ab47e20c8c708849a97afc78bdf36dc12c2e87d5517087ce24da970b0556e4f76e581b579d10973ce79b0101d917bc8a6177736cb31fabf64cc2b411e6304d84b0666dbeabdba496c571d8bcb6c7fceb765c006a3f507fc4fa035cc493b8ae410b1a9ef4b6c7de49c84b5e23bfb3be4f461cc86f618a617e14efa6657648806ff77284f8736de7", &(0x7f00002c9000-0x1c)=""/28}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000272000)=@framed={{0x18}, [@alu={0x7, 0x0, 0x6, 0x0, 0x80000000001, 0x58}], {0x95}}, &(0x7f0000a88000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) sendmsg(r1, &(0x7f0000f8c000)={&(0x7f0000276000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x4, 0x3}}, 0x2e, &(0x7f0000e5f000-0x30)=[{&(0x7f000078f000-0xd)="82547281af7c24147c1bda71ee", 0xffee}, {&(0x7f0000f6d000-0x1000)="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0x1000}, {&(0x7f0000db1000-0xfe)="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", 0xfffffffffffffecc}], 0x3, &(0x7f00001bc000)=[{0xd8, 0x104, 0x39f7, "fba4f5599cf31ac3904d1f282c66067d73358bc1ddabefde503c9336f6b2d6eec807710d105339b27dfdad6b74e55965b141a326c1df0a87c1a3eb73ee8f6ab2ebe1d73155f2c6604ac2977c6bfb3a010fe7831e8628e1b7a3c834f0ac63f3c124eb66b898f6f578a2a880e867f1ad9e3cfd882916cc5c4bff702df937ec58fa79b3119a3edb19cd3ac637db7c47acb4c09b66de6072f6516eca4c9670710709bd8ebf3f6dd072b23c2495a37b1f2f72aba7a6bad4fefd2b396caa1f0162308198"}, {0xd0, 0xff, 0x2, "461203ba0960f58c7f707acf9499691908ffd1ae0e77e2d1644889aadaa6ce576a8451aee57c1059de4a96793f584fc661a26b3cacb4d35bda11c512355aa624c9fe8ebbec65f76bbab49b629379cefcb1befdf1280c51f95a38f63844a2e739dee96cc508d197a39435c5a9d1ccf044ca005da8c2e173fa30ed5b40cf3714c00f9c4580f1177424b73afdcbf8d79db3e2384d9f7c3c89501e329767c0c7006cf4a434f5e174c583f17af7235b6d9c732942c1c5ba7cc8a78c52fa"}, {0x1010, 0x102, 0x4, "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"}, {0x20, 0x11e, 0x3, "49faeaacd3c1a4cb20a8c2"}, {0x90, 0x110, 0x9, "f6151c64f7fddbce4c77ff2961c4ff96b837711383faf7f52a0e455defff36fe6071015e2f5c98efc752956b09290f9af0d8a80e6fef08e02261015ce5db6c32c5853d953886347199bebb29a20dadb255fef4f4036007b79301838be9f025b6cc7ca53e8e54cfda6fe3692d063bfe722a68f47f0fca873754bdf83e3c5d0b"}, {0x20, 0x1ff, 0xfffffffffffffffd, "01b45935355a54af7a97a7006e"}], 0x1288, 0x80}, 0x20000040) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c18000)) socketpair(0xa, 0x6, 0x1, &(0x7f0000333000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x4b42) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000908000-0x4)={r3}) 2018/02/13 12:29:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000650000)='vboxnet0,{@^ppp0]-\x00') 2018/02/13 12:29:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f000009f000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x80000003, 0x1, 0xa, 0xf, 0x50}], {0x95}}, &(0x7f000023a000-0x4)='GPL\x00', 0xed, 0xcc, &(0x7f000050b000-0xcc)=""/204, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3, 0x1000000000b, 0xffffffffffffffff}, 0x1c) 2018/02/13 12:29:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000003e000)='./file0\x00', &(0x7f0000a08000-0x8)='./file0\x00', &(0x7f0000786000-0x7)='hostfs\x00', 0x200000, &(0x7f0000b67000)="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") bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/13 12:29:44 executing program 4: 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) [ 40.135594] 9pnet_virtio: no channels available for device ./file0 [ 40.144264] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/13 12:29:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb7000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mkdir(&(0x7f0000387000)='./file0\x00', 0x10) mount(&(0x7f00000ac000-0x8)='./file0\x00', &(0x7f0000c8c000)='./file0\x00', &(0x7f0000c4c000)='ramfs\x00', 0x1000, &(0x7f000026e000-0x161)) 2018/02/13 12:29:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) 2018/02/13 12:29:44 executing program 2: 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, &(0x7f00002a0000)={r0, &(0x7f000099f000), &(0x7f00009f9000-0xc0)}, 0x20) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d67000-0x10)={&(0x7f00007be000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000456000-0x10)={r1, 0x50, &(0x7f0000519000-0x50)}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ca6000-0x8)={0x0, 0x0}) socketpair(0x4, 0xb, 0x5, &(0x7f000022d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f000074d000-0xc)={0x1, 0x0, [0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fa2000)) recvmsg(r2, &(0x7f000003d000-0x38)={0x0, 0x0, &(0x7f0000060000)=[{&(0x7f0000e39000)=""/4096, 0x75e}, {&(0x7f0000bac000-0x15)=""/21, 0x14}], 0x2, &(0x7f000074f000)=""/148, 0x94, 0x40}, 0x40000022) bpf$MAP_CREATE(0x0, &(0x7f000037c000)={0xf, 0x75, 0x2, 0x9, 0x8, r0, 0xe9}, 0x2c) 2018/02/13 12:29:44 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f00006bc000)="90ea4f", &(0x7f0000efb000-0xbb), 0x1}, 0x20) [ 40.235561] 9pnet_virtio: no channels available for device ./file0 2018/02/13 12:29:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000255000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00009cd000)={0x0, 0x0, &(0x7f000024a000-0x80)=[{&(0x7f0000cb3000)="f814b2d9ebc0d9cc74e042439ab18a464b46ce0d703dcebd63cb1758e275a40b99be100cdd24ac72f26043ea9a", 0x2d}, {&(0x7f000061c000-0xec)="d032f45000a09dd89ca2732de418bbafb88e54193d56fd59183a9f9b687ca4517d717b95d6bd3c1ecf0f47c6ad37673196b4d5ce3fc9a1a7deac77cdebdc6feb36d503dd138fcc72e189d0d8294c846f9e1540485069fafe70f450670c2cb2a7be472ead37176609b85db19d802967641b4bb00e7f986b7080f1f28687a28a938d3fcb8485dd5f3197003fa67a08b265ed711e95486fb6e753fe024e95cb31e8f670deb5ff5ad248c26bb48e1638e17e077525887f060876ef625fb86134d601ea696ad50379a8f33ceb5d33db6903763ce6ad2b56ad942583a835211d6f39aab4013c634a61966e0bbe3a2b", 0xec}, {&(0x7f0000b97000)="4bbe2970fa3216b520f4117b84803ae8ad0b6b4adbef34e0e67f1a109d48b6c5e25b9273873ce0144bc333613ad5351ae4d68da81adc243b383df3128876e773811e5b7c83494081cff955d503354f80d42536745222ddfda6dfb8a6", 0x5c}, {&(0x7f0000c11000)="8ab3f1a297a0812a339f21d6130b19fd7efea4926b1006173bd2aa282ca693c100f905d2f9d734768a7c708dea8db946b0a5f37f67e3832a389faaf3c9598f5ef4598ac312be50f4dfe307993b34ad79df154b67ed454c4902d2b5b327a61cd9d14171072ba37bf4709d60fb8f1e7eb8d657ef852052b9", 0x77}, {&(0x7f000082f000-0x55)="62acc2f8fa728100c20295e2b57ed298c9b92d9758706644dd60d5528af606fb6a38e93d9b33375e6d6aeb9467f2175b158d0292897b413c9dde10c70eae4af68b60ae6d12c4b8215003e64d57110c550f88fa1858", 0x55}, {&(0x7f0000276000)="fbd9f12c75ecaf20dbbda202895d1fbeedc2833f59578357b150dbbe479aa222f77305ee9313412ca5819829d4960d783c27677d92eff2cbb8772b51ca3f3a14ae0f4b5bd08fa15f323bd5fcfdaba5afa17fb776fba69e212998be3623a2081ffb23c2e3a1249e63888679469b5d145a5015150e95299e5d6c718326fca59b8e291e2c6877385074f5ca481049d8e295b4562f845c726fd5c910e8a87abf885419749a05c416dbce8d376fc2600612443fe7435514e2a177467dd8d2b297c2413c5cbd3037853ad7c3e0c7264e97db6223e75628eff2da179e3cf6067f21d81f79ab9fd496628bb28b128f83", 0xec}, {&(0x7f0000ff7000)="2943844be0f5ca84708c6cab5d3b601a28c0148391f636266f05ea995e14610e19492ad729eeeb83251e3971941b5ae9240bd96eb2b3cf16dbc0d6f05d50c31608ee896fcdfbef3810cb73180877f3f7563705c649b5d5264bebb28daa5385d8e270863006aa8636c0e3efd821e7ddec959240ece219203f841441806323d81950f8c518f1a57389bffbcc68785bbb3a09bb34ce6c9116e7206326be9d26c5c1c840027b82514ef3f46edb7b5adef9d1860157b1020531d6c315bba252f4fedf95e528ef52d0227e32", 0xc9}, {&(0x7f000042b000-0x8a)="3c7dde91361e6e71ff6ba0079ce470e8b7212064576b6c32b3b6d92b2e1493e42565f69c0a50960eb3e8e0aefd31239dcc8f160b9a63b4e14389e20215a30ae560dd94ab98e6f8a3eec5f7f18c2fadf31d1598fb58de3cbf8d8e96d549c7f93366ec0420449510132c87b75d7da6dc7fb0c1dc3b67eefcb54658911cfd74ce6e17d1c553e415cf7c6902", 0x8a}], 0x8, &(0x7f000057f000-0x1368)=[{0x1010, 0x117, 0x0, "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"}, {0xd8, 0x187, 0x200, "b9bd5a9a6d0e104e56f4464e8e4a8419fe1cce2c592596fe6b16ef8ae93530f27bb9925122fb5645ebccc3d127ccec610c9df774dcc13e230be8c130ddf76bf537d4c8944ba168aadf46201c392de08d94d35c67bb7867790e53e8c90a0f62cde80ae5fc5c8d80756abb023e1a4572939885579176ca892270295be31de8370d35f639f497e2a6529d44ca87f0fab283609ba97296dac47b5e6206f8a8f2b85ed9e8fc0a953723686513e361072c39920cc41e0d86d023386d57737bf56bea58c77eb8ecb48eda"}, {0x80, 0x84, 0xffff, "546314ea7d5bb9ba2e1b2443197a6dc63ecf330661de00441411e202e5c4c2ecb52c37343119f368d14b5f780f22a3d224bc31ad2a02539057d7bda259ea5feab5207d59b980ead67122064b72e336365d176ba14f4c4b312f01a6ff9548c7d22bfc1eeb4c27af011ffeb93775f4c8a4"}, {0x30, 0x10d, 0x8000, "f8fa067d6e4b5dd5cd41dbe92175c868a70f163ab8e357a479"}, {0xe0, 0xff, 0x3c, "0cce9495dd62df0a3c5f0a260b9f4151523a266d5b740e378b3ab413cdccf0ae9c701731ea66e02352ca7152c4e19151b11ce1af8b1e76286afcadc54a9bfd1af1890ee49d32594b6639faad9f58bd480aedd6b8896db68d04c83629272cfc9abff18d4eb04da55f3883ee5c527f43e31c4a1421e0f3ddeccdb14d7e48daa56c84ab40c579c63bd034fa570769ffbd360f56a0e97960dfd3ac683f432780c3705804b13adec13a173474cc3dc2a5e90bd5b8ab6daa7302279c133fd85be80dd60ac5331e86e08bd7272b"}, {0xc8, 0x13f, 0x5, "64a715d63ef58b12ab85d023a7643c1cc1d2b554a0eb7d5cac2cc28729776cfae166c3de4293dd7a56109052f8bce893e2fe7abf29ed0724da81a926b131084c6c33a896b52d13794a7844353f1482a6a94ba29485fa3ed9c2103086fd5c7fabfee7973df80d29835abddf074032795f7aad5480f9767e0a844f59349765acac8d4525af4fbed476f929b3c899aaecff435f1e65f132a297dfecf5172c4f323672bded29b579f70e908042fad595bf69ab"}, {0x28, 0x1ff, 0x89, "2d1ecabde079d857d1d35bc81852980ba539b0"}], 0x1368, 0x8041}, 0x4) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000e2a000)='./file0\x00', &(0x7f0000ba3000)='sockfs\x00', 0x8000, &(0x7f00001aa000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00005ad000-0x8)='./file0\x00', &(0x7f0000cf5000-0x8)='./file0\x00', &(0x7f0000dc1000-0xb)='securityfs\x00', 0x3020000, &(0x7f0000ffa000-0x8e)="28cccd1dea204f68348881351ffa68ebba4250eb32a186d6de13ca2e9fa163c7f78a8e9b7be83eb6532871119522ea6a9dfb7afed57ad14ccdbb92ce7c18d9deef6382299dfaff9673e6fc720238461922503fc6011e29d505e6b28cb9f4a03c8c9189cfbf07c08002f8375df94bff8320e8f6be2568f28c72ac585ab988bb0f49c3ae9f7742b1cf6f7f18dbc9fd") 2018/02/13 12:29:44 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f74000)={&(0x7f0000f74000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b59000)={0x4, 0x7f, 0xf2, 0x8000, 0xf, 0xffffffffffffffff, 0x10001}, 0x2c) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f75000)={r1, &(0x7f0000f75000)="bce7d059012e7af5fc6734f3ff039c235c9ff8018b76a65c36", &(0x7f0000f75000)="35abd57c7736989e6f6ea67f8bf4ea1dc0b0f3308e562ca56f5ce05f21649f443ef748337ceb4b1eb373cc98c81b6dce5ecb558148b3cf3e8a1d13302b6750386775363795e105d18503536d", 0x1}, 0x20) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f68000)={0x3, 0x78, 0x400, 0x10ba65ad, 0x3, 0x4, 0x0, 0xffffffffffff8000, 0x10, 0x2, 0x9, 0x0, 0x6246, 0x10001, 0x80000001, 0x7, 0x3f, 0x2, 0x0, 0x5, 0xc7b1, 0x8, 0x3f, 0x7, 0x20000, 0x1, 0xc265, 0x6, 0x352, 0x1, 0xfffffffffffffff9, 0x65f4, 0x7, 0x1, 0x628, 0x20, 0x5, 0x7, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000440000-0x1), 0xa}, 0x20000, 0x9, 0x2, 0x7, 0x100, 0x8000, 0xffffffffffff0d82}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f76000)={r1, &(0x7f00008b0000)="5015fde57685dd8e24cc9ca97e9c3765064030a342bd496349a5d5570ad4680926d925ebceb876c4789e609da12bf8a950ca4f3633bea500ec0097f6e8da18932a7b090f3c36a0f15c9d9c4eb80b13307a563d95ff"}, 0x10) 2018/02/13 12:29:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000cdf000)='./file0/file0\x00', &(0x7f00004c5000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000160000-0xe)='./file0/file0\x00', &(0x7f0000185000)='./file0/file0\x00', &(0x7f0000544000)='gfs2\x00', 0x21800, &(0x7f0000009000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) 2018/02/13 12:29:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 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)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/02/13 12:29:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f000070a000-0x1)="85"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000412000-0x18)={r0, &(0x7f0000756000-0x8f)="2f11d8a528fe0799d6a216bae7d243510bdbd97b456a29e22df1c736874f21a3832fb47c06f1a83cd105f3c0b9845c7d05abd3e3ec8d34c568d8f44a47608ff7cc10558e238a3bd3480bf80abdf88c058f4197898cc191ce28c624ab6150ce9773e44abfdc28b34f8d9bc2f9858f6580482640a7c13caa1b8c79693d40b69baa44f24bade8a152a2389817123a4302", &(0x7f0000c57000-0x2)=""/2}, 0x18) 2018/02/13 12:29:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) recvmsg(r0, &(0x7f00008d7000-0x38)={&(0x7f0000488000-0xc)=@nl=@kern, 0xc, &(0x7f000050b000-0xa0)=[{&(0x7f0000056000-0x7b)=""/123, 0x7b}, {&(0x7f0000f4e000)=""/202, 0xca}, {&(0x7f0000b29000-0x58)=""/88, 0x58}, {&(0x7f0000833000-0xac)=""/172, 0xac}, {&(0x7f000083e000-0xec)=""/236, 0xec}, {&(0x7f00006cf000-0x70)=""/112, 0x70}, {&(0x7f00001a4000)=""/79, 0x4f}, {&(0x7f0000626000)=""/186, 0xba}, {&(0x7f0000fc3000-0x37)=""/55, 0x37}, {&(0x7f0000aa6000-0xe7)=""/231, 0xe7}], 0xa, 0x0, 0x0, 0xffff}, 0x10000) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/13 12:29:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000d2f000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) 2018/02/13 12:29:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getpid() 2018/02/13 12:29:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ed7000)={0x0, 0x5, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009c2000-0x2c)={0xc, 0x6000, 0x7f, 0x80000001, 0x2, r0, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000025e000)={0x10, 0x2, 0xd77, 0x2, 0x10, 0xffffffffffffff9c, 0x154}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000065d000)={r1, &(0x7f0000633000)="72230ed7a5efdfe883178939a5e53acdc5e2ec044d36c8d74680e4de7ea514ec4234874b59081c1e5757169227c5f0c821c61464176cb99668e2b9ea6f6beb90290d5b4018cf05fe9b514b7acbd09ac6fe18cfba5f363455fc4d6f882e9cbface89989c91386031a313a5574e6af715f73ebfe82da8a8bc5e44391e25b4db36237e1489b91f4d74721ae9eb3284b7220c9", &(0x7f0000a2a000)="0a34d58bb81c937ff2c3f0a2ed37e29e421bc4472226dfd731311213e0ae91f843e1be958e9ae72aed0c4743f0cedcebfd610bb5858f4fa445cc3d0dec", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000a73000)={0xe, 0x3ff, 0x1f, 0x1, 0x18, 0x0, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={0xffffffffffffffff, &(0x7f00008a9000), &(0x7f0000e2c000-0x4c)="1286"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005d5000)={0xffffffffffffffff, &(0x7f00008be000)="7c9b8aaedd426dbc10c0a17d0136c566e118d16d23592d55e75003299ab93b2fb92b14e1ebf6363f40f8e1ccf96953ceafb5bc9ec9f958685ccd93ae8113aeff257537158441a89f6dfd1bfa60312a8c1f564f0ef993803e8d45e2b5da684adbd0ddbd30f1d01298db28a131cc97a402d357253eae5825f19bad3c22c07f35a05e5d5ccc7aacac5d8586c02e1512a189afa3173af2ca70e50003caef111234bdfc41f08e761f315f4bb5cf6349ba6374501f67565a8affd54b", &(0x7f0000e11000-0x40)=""/64}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a61000-0x38)={&(0x7f0000f2d000)=@can={0x0, 0x0}, 0x10, &(0x7f00005c2000)=[{&(0x7f00000ae000)=""/144, 0x90}, {&(0x7f000024d000-0x5b)=""/91, 0x5b}, {&(0x7f00000fd000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f00009ae000-0x22)=""/34, 0x22, 0x400}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e45000)={0x5, 0x4, &(0x7f0000da0000)=@raw=[@generic={0x1, 0x100000000, 0x3, 0x7f}, @generic={0x0, 0x164, 0xda, 0x80}], &(0x7f00002e7000-0xa)='syzkaller\x00', 0x6, 0xdf, &(0x7f00004d5000-0xdf)=""/223, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/13 12:29:47 executing program 7: socketpair(0x0, 0x800, 0x1, &(0x7f0000b2e000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002d9000-0x8)='./file0\x00', &(0x7f000022a000)='./file0\x00', &(0x7f00009fc000)="726569730172667300", 0x8d259727575771b0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7ff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000322000-0x10)={&(0x7f0000e08000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007de000)) mkdir(&(0x7f000084d000)='./file0\x00', 0x0) mount(&(0x7f0000514000)='./file0\x00', &(0x7f0000f36000)='./file0\x00', &(0x7f0000904000-0x9)='efivarfs\x00', 0x805008, &(0x7f00007af000)="960234aa2fc2dedd189d20f6ae342dc6a142c0549fbb7edba9d1a5bb48d8544c8a82c8246b697d4034d768813341940050eb50b9e10e9c9ea4521f02d05713a603ec1aa87225e7520efdd1f6dc64cefcbd2bb2b9a222fd20a7851f8cc80b13e7e72f6371f770d2b72c8676018ae541d26d37ea53d35e00cd104fcd02624ad48145cc1869f7c185fa544e3fdad15aa699aff76a65d24285b347544bc83910a06cda84d710d6d20ed342d17628b7939803460d5ed823fe427ac40740f8a1b2348ffb47663aacc6b0f7a55416179735e216fa04516fcf995e7694eb8eab89") 2018/02/13 12:29:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a45000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005b2000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ce9000)={r0, 0x0, 0x1000, 0xaf, &(0x7f00004cd000)="47ded641d2d443173e840e2d17c9169c1a752ecefb470b466cb72c8acfd94f3e4753ec77d0cb06188c33391b53c1856f36080251ccb8d944bcc6f7067f5ae567e9ef330faff59a55d3783a6c724552bbef01140e4f1af4b28ca93f68c668a6fe40bd9aa84c06718d8a5ed8edf631f43d5dcadddaf4355d10a5904b4f2ba60ca46ffa89f97ca9fa1d3a1f5a3cfac9c4c04d64fed58d1bfe9faace34b64eb862a626a923b1850f6730d1b563c8432670debd41818eaab0d050550d2ec6f5afa932781d96d943fb6237b8c0284a1ee8f9a0306f21a3c8d722ab8ab4019f542ee479a39c2f35d20c988517fd82caacea570244bacf673998957dc3d1029be8820b5a82f61bcf438bfee2c67bbfa829b01e44853491eb23025d495479101735f03fd66d0525695f39490500663bc34d0388de9ddd56395afd5a728030f7464787eb9bb74df0083ed8e1e81c1912bdc23dd8297043aa81e7828e9676419169d909f63061d35aa2ff2a377613ca8f6baf93dc69680a16237de44dad53eefa2d2ff41b2e69e7a6eebfe1371a2ddfe84de3152f4e4170bc25883a12daaa55931195001b62b8b30a61c8748c5e683b710b8b697a505e446975b3761970c70a701dac70bc6530a430765f5f0cc7741d9a989eec77b551f77b93489a634f119a87659a5c007f1d56f2edb136c7629d57724b32779a38226b5bdde1ff20662bfaa2999561065220d040039a7054cff4579ccb3aa2813d9a16f13a882e296ba8b558cdc7f23aecb85fa143e90f942a8e5c81691762db5a9ec72b8514475e1fe4b05a8cc09d3b6f574f00d7d97b6bb5a4a28b123aa92a418c5339880cd5cfc9a7afd6f54b20891f0846847c552a99cd1b856ea932f0a611a590a156ea0a70a32d40555f45ffd224bc5482e6ef84fcdae08c094defb56352376b3973a69826f4e024e668a7c97c193e75806c1b228fe653e5c20557e8bc0b63cdc15a7cbd271808a8a438733167bb0ef8ecb57c2503a4cea0f7674ea0ae192f0d7f24abbc6fb157c06cc53eaa90e7afdaf0f73c42b79e6f6cd7822e5f1c4ee31b2c7f08afd57130d10ec104941dc1e2451de0ec4930f11c8ec3e5bf063fc494a25eebb46bc1a9dc231d927ae3d5fa5a30f03435ea65e12bd10076b6c0936a5bd903691b0bba1ede8ffbd697fcdb7ff6cdfdfe92accc761d667b0677189f7f2a27b739706ff92f86a73e73954504ac38a7227d140bb79545675800a66a640f549932a87eb374ed472b9ca49972c61416cbf9018f330f710a6903a262cddd6f02138ddce449f67d0ad8d350d4da501ba02773774b8881430df3e2a9a580f3ec5ce8f667eea9b90627e54f9b0f4e181edebe70c084b3333be3971354cc509bd0c5241b6a99c9d35692c8ce265b6acf1701d6fc3e06e3d79d91400e50da6ef9d2576c0079324f1d62f4037d6c824ac1d502ee7df5f4940e3eada2dc9a2a7ee57b054bbbd15705b9f7fc8cab6f567c6b6f68c418be4bc03335c677bbbc7ef29927f2d5c438ce993a767bb3369ad3b740b1c14dc6b4a0e36d587650db2e4d3134fdea52aadffeb212f871bfff11677e6abf506b2b52aac43eee872372791616829ec329e2aaab3d775f4a9d341ff3e0561c6ff5dd1bb813dd0249c894b30675cc64dc41510d48ee53f42264f6c43f9d3d35bf02eb665850ff9a2096eb0dfaff1cdd6ed9b0804c1b5229f3e4e82ec92fa0fb33e1654c928777d48b968e818bb65fbeae80145acbf457617b39f658539e745724470b0aee96a4b4e39b16bddbbfbc06823b49a3d72dd7b8c177a8b61957873747d7d81b9cc2367048b609d4553e5625a2c448fab31cad16e652da50cb9239f373f10037f65ba98898f3f4fa1004969b7de7e9c37bbb728af6323cfa660ed94801e3cd007b8637a9e2523565f9ef0524cdeecdcf6476549e298512dfc26af21643083396282ea42f8634a5bf17a642ff62af56dfbe6b6e1b11a5b5ec5dec11ddcfb45d1795111ea3314b14eae0864ab2f5725ff9267232bb92459e2cb0e1f4c231d940e3ba1564705a9e6a6edcdf1d685c763c5bd6518085425e098053feac54859157c48b04b097904be58f992d3ef594658ae4ff0675be00273b28f351ca7589a781a38edb6661ca7fdc5926310d776ab223ef54e414af8cb7eceb982cda5c2ef5b3952b5870e5aba4204e360c43e4203e3fc6c556c85e56975218236d5c35e41384ccade65791aefaa6a6a06662fe178f5b9a01c9b23b50661a5064df1b97717926efa7525803cb0483176960e031b4015cff5098e92cad60bfb7afbbc408124ae3c26372b40141061f3c5ea7e5f762fed98b9ce225a0bc32a3fb3b8316abc37a6da2a0f1a13492cd6133def61303b293ed2cb0cf889a5667e5e7a120380b00bc2700dc94caa90c6d73ec5de4dfdf15dcb93e95cc0dd6305aafd1ec479f6ed387c9e620143f07a8b4d72097d69d707d673c02010264fb34c56ad86fef49aeea718142f7dd08bf8794db419ec0b6a6b7dab5ca92e2cf88c5c1441cf76466cc7955187c3f547f344578c5e6eab4094936df7500b07d8163ca94d2ea7dd70877c5868bd14e3c2a53f5e519decf822c0ab5f86d50c10447d3caa553fa4415be8746239a4a31a57e95d76723f60f21e69dd3bb1cfd1c7e0a1a7b74ba9c6ef19728088d1df9c2870931e2b63514f606e167cc5a4496de11899b541c56ebcf979b59e96235cfe6456abe94b02cb4ffd11e9492ac3ee85d137c9767cec7c741b73f14e6809468b3e8796bec8bccded7a74405face8b8b763033f42e1e4d365650fb22e74872e26c3afc940ad51ac7782f46011d296787518e2f51ac5ea0340ca9b36d24db7ed11420a5954649af4b5fbaa23f214a6ba7b429989a0425c18b229382e880f7be6fdff7522a27302f21fb15cdc343b5b1eecdc0d9c1934ef919e596088eda8da40004611411afaf236b17bccc9cdc4f6a8bd7c3fb2a7b300e0c3099f8b5b2379cfc2b28661253a6fe792b528c28396a13ef2e45540b4dc352bc22e97d1592865048558d64b6be9cc2f1a9b2d5b8664753e24f8ae55fc934cf5882533bc57a5127f27d36a33895fac2f7523296b2e945fd36999881bb24ae0091941a69900eb89ce53ab517479ceae6302822e8f4164380e5009c1426cbac437c9a9caf5750dd90effe2b3274fa4d5babde3c485d20c0d30fc492dab8c6aed0564a8fda0a7c8acb0878f3c3c11e0d917e2b1fac660111082fa19cbafbfc2c30516b97c5a2fb484a473c7fd3a50878111e70017398c43936543ceccd8284d6011c689a83a04b0c9cd2030dc782756b6f91ef830686f61790a603685d49d61a88935b616ab70e5d916268e08282bf5771accde640af9068012edefab12cd497c3f6de921e067e52e65343ad7a998312aa3c702c33b4f4088701c5d7f02e4a908640c9b1299a3ef219a21f7addda44e2139edaaf5ef1bde8a1e9f7c5096ddde8f5070d10b9dcd6848f2edb172e582348a40fb27bb73d4b2ab6b86445cf92bb57875422bf4af181333c426c09cef7dd01c13a827b037bb295746f0188c7869051392a42799632c05690ba542f506e68f363cf2868236db7bb72291bf58a2a90e6d5d3366a3493e69679bb181b07a787c90b08f9b09dbf7087d4c178707401c355ae686f6b245be1371ba28e3880d8589f9d794baf9ba0cab393ed61325f74e015a07b3aa3f12a6174e9a4c6a8fea4938665e74dfda08b017905468b017b87a880e294404fcec1a74ed7e0263124d85c03b8be0bab5562bc2f41b3131d6e0de87c2c90d278ba0e4199098b63dae9a0de6efc9dfc954e06eaa97df0651aa5590a52ef4337d364112859e5cc115ed75d14dc62205a9a38f346e973bd7330227b1c7504c7f930904ac49c730c46c9fb8d2e7e483007f778b139d5168ccc5268972bac59438dbe407eccd987f2a5a4c05d8153498b5cd92c8077bd8d2a52d6eb751d6884f7ea92f9312653a1adde323d27147617fdf51f5e4bd6677c7a582c42d353ca45a5a4a807ed9d0077d3edaae46e4f1e008ca5b7c9441cb546e03569f0478728f5e70825ba182b96bb0ce024f47d827294cb9be609f33c69a48b4080a4fad0c4d8d07f139f9cd44cc142c65fa68300ba9f5396b3e893fadda314cdf3b4a9ae5d1f21588e4ca16e580244c1da9fe479570e1b13d9feb025d13f0cf4c024c0ba660157ff674c5d647c0be6d0e89c65b07cffbc297882f5792988c4c6c28aabf4d7d241b279a1b7462c3cb66beec9a68ec6b174f32de485534b9e38e337f7461eb4be11e23192b7a352773507aa2dad7a3f4a34f2ebaffe676ec27fb7af129e45765b569b16b5020406ec6842812e0ebdc2783772a2cf445cdc0c05f3aec5f97e9bcb39bd4010df7f13a9e88327231fd41404c821a724b982126f785bb43175c0884943063be9899bad6f9b1085d8583beaf81e502c9271d39dbfd7026b4e84635745cb35cf79f089b625bca648282bc4dbccd1811cd21024a80d39b23a606ad9ae220ebfba0fc9ca167f314c4dcc0d484cd76ad1f42f165402466377204e80fa19d248bf050460250e7505b5f264b7461f4d4e559ff34ed769c297e74c7044e693103f0cf8392a44500aaff5eb9ae6afad96deed08db5de787e04fd3dafbb123bb5684edae3b251e5cd60113ccd7d6b41a52bba731377c602042dd4fac0337ff6982820757fcd8584d3ad4dd8f0c277ba897b5f1d40afcec77c4609864fd4b83c189726703ed93e1cfe852cfee3cf477c7ccd23036f14ab595a0763becbf4fcb2d5892876226f1930a04151d1c11b3c90913a51d32bb614728d7c271fbfaf5c1bfe1e3b04a5eb8c5744b9e0a3f9263fb7b553bea941b4f5705307ee8e91b7bf60a817079890a70119b7bfbe497a9b089da3bc7c688ff2b7e10f7b59a3c9553353e34e0908b0d5aac100e27876b9ed1f28fe46e2ec9f840cac999b68659ed357b1ff0cd61f53cc89a98ac89f68ecf70fe85e6a7f3f48b3407e764d7a2aa944943cfceef6c39a949b6e9cca22a73be740831d66a5eec5e60f65d69cbc1378c913cb6725223f48e9bf86b0713c5ec11b3b4fe25acfa8a4d7501e1110196673b00fe4ee94a2e928b5029282e304e620b8c1135367c9f4b8840de7f08cc89c7355aa936d9ae03c3ed949c2ccaa7206899398e16624b7d36608e5f5689bcc42fbb572a2460afbcd234bf67339119439f0ab8b73af654857f8ebb95d17a3e4cd03811ffc6b4137bfb749a6301eeb4a60c08ef90fad3a2189e438c838014d7b0160d6a38d21d4203af129ad8edac073a7395d03e2e5c850c23fde0f86be71193d6f00228385a1a3ea8b982f7f08640feae85b11147f071e934056070a8d15ec457f9a91f2194a56102bd564a8719b1256fb7dd961b3a9fe39c4ffd4bfc4c43c379f4b98edb79966f624c846f6c631fbd26eed3b08a05c7f116426505bb03ef603630f847c53e31a434b492c60c9007ed314deaad942cd75209ef72d70a78020a4a132e4768ba242ada70a79db5801b98609dea75fbf180e03b3f4eb5df091a5324a099a3109869a37a0eb9db992b674bd0563600c1da5183c6cf20372c942a7e40eb8e7a41ac5e577213708a7e24492d88c4afd8cb99e5496d45292f03772aa1655cd41de98c5a043e8fd697889631f4c2c9d6734c783a74bf105ac3afaf1d033569579020110ccf6bdcc254430af2502539eb7d7e7445af59f81188286e6f291a2a7bbb93b86afbf3a516fceca3b5f66d0782835be95a2e612d3c67413cb4eebac3ed1ccbfbca2bf1f6fc", &(0x7f0000df3000)=""/175, 0x6, 0x8}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) close(r1) r2 = getpid() socketpair(0x5, 0x800, 0x8, &(0x7f000045d000)={0x0, 0x0}) perf_event_open(&(0x7f0000ede000-0x78)={0x4, 0x78, 0x8, 0x80000001, 0x80, 0x1, 0x0, 0x9, 0xd040, 0x2, 0x100000000, 0x1, 0xa2, 0x1, 0x1be, 0x8, 0x1000, 0x800000, 0x4, 0x10000, 0x1, 0x6, 0x4, 0x8910, 0x100000000, 0x1, 0x5, 0x7, 0xc7b, 0xffff, 0x2, 0x3, 0x8, 0x4, 0x33, 0x4, 0x8d2, 0x7, 0x0, 0x9, 0x0, @perf_config_ext={0x503, 0xffffffff}, 0x1010, 0x101, 0x81, 0x7, 0x7, 0x5, 0x3}, r2, 0x6880000000000000, r3, 0x2) 2018/02/13 12:29:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x44}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007be000)={0x0, 0xffffffff, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a47000-0x1e)={0xf, 0xc, &(0x7f000070a000)=@raw=[@alu={0x0, 0xcd6, 0x4, 0x0, 0x7, 0x98, 0x1}, @ldst={0x1, 0x3, 0x3, 0xbcf25777e187f377, 0x4, 0x50, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1000}, @call={0x85, 0x0, 0x0, 0x1a}, @exit={0x95}, @ldst={0x1, 0x3, 0x6, 0xb, 0x7, 0xffffffff, 0x8}], &(0x7f00007d5000-0x4)='GPL\x00', 0x4, 0xbc, &(0x7f00006f4000)=""/188, 0x40f00, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000c4d000)={0x7, 0x8, 0x5, 0x4, 0x6, r1, 0x80}, 0x2c) mount(&(0x7f0000846000-0x8)='./file0\x00', &(0x7f0000d5c000-0x8)='./file0\x00', &(0x7f000066c000)='devpts\x00', 0x8000, &(0x7f00008fc000)="001ec67976773ae1915ec5e298ec4fcb23471d6abbd5aa65dbd8f0d1d7b24fa6041776f57057833b0e927c10fd54d892482de36f3bc295f5") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096}, 0x28) 2018/02/13 12:29:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c2b000)={0x0}) recvmsg(r0, &(0x7f0000990000-0x38)={&(0x7f00009fa000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000688000-0x30)=[{&(0x7f00006b6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c64000-0xe4)=""/228, 0xe4}, {&(0x7f0000bac000-0x4d)=""/77, 0x4d}], 0x3, 0x0, 0x0, 0x99}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/13 12:29:47 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000), &(0x7f0000006000)}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000d000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={r0, 0x28, &(0x7f0000006000-0x28)}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000c000)={&(0x7f000000d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000000c000)=[{&(0x7f0000011000)=""/106, 0x6a}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/74, 0x4a}, {&(0x7f0000007000-0xea)=""/234, 0xea}], 0x4, &(0x7f000000c000)=""/184, 0xb8, 0x5}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0x6, 0x17, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@generic={0x7, 0x84f3, 0x5, 0x80}, @generic={0x25, 0x6, 0x200, 0x2}, @alu={0x4, 0x7, 0x5, 0xf, 0x7, 0x50, 0xc}, @jmp={0x5, 0x7f, 0xd, 0xa, 0x9, 0x40, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x7, 0x9, 0x6, 0x106}, @map={0x18, 0x0, 0x1, 0x0, r0}, @alu={0x4, 0x10001, 0x8, 0x0, 0x8, 0x100, 0xfffffffffffffffc}, @ldst={0x1, 0x0, 0x1, 0x3, 0x7, 0xfffffff0, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000c000)='syzkaller\x00', 0x2, 0xf5, &(0x7f000000d000-0xf5)=""/245, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f000000e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f000000f000-0x80)=[{&(0x7f0000001000)=""/5, 0x5}, {&(0x7f000000e000)=""/127, 0x7f}, {&(0x7f000000f000-0x3c)=""/60, 0x3c}, {&(0x7f000000e000)=""/207, 0xcf}, {&(0x7f0000004000-0x4a)=""/74, 0x4a}, {&(0x7f000000f000-0x19)=""/25, 0x19}, {&(0x7f000000b000-0x70)=""/112, 0x70}, {&(0x7f000000a000-0xb4)=""/180, 0xb4}], 0x8, 0x0, 0x0, 0xfff}, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000000d000-0x4)={r3}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) 2018/02/13 12:29:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006a4000)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b4d000-0xc)={r0, 0xfffffffffffffe01}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000055e000)={r0, 0x5, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r1, &(0x7f00005df000)}, 0x10) 2018/02/13 12:29:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000218000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000059a000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000516000-0x4)=0xffffffff, 0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cb8000-0x4), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000746000-0x10)={r2, r4, 0x5, 0x2}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00003e2000-0x8)={r2, r3}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001d0000)='msdos\x00') mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x112) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7f000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003b1000-0xc)={&(0x7f0000c08000)='./file0/file0\x00', r5}, 0xc) 2018/02/13 12:29:47 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xffffffffffffff6b, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/13 12:29:47 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x400000, 0xffffffffffffffff, 0x7}, 0xf) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/13 12:29:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000f81000-0x38)={&(0x7f00004ab000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b1c000-0x40)=[], 0x0, &(0x7f00008f5000-0x138)=[{0x38, 0x0, 0x0, "8c397397fbe932d6def74d5558e74c822cb0a983177054d11314f9d5061208e8884324028c4783"}], 0x38}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000221000-0x1)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00005d5000-0x4)={r0}) recvmsg(r0, &(0x7f00006a6000-0x38)={&(0x7f0000007000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @syzn}}, 0x1e, &(0x7f0000929000-0x80)=[], 0x8, &(0x7f0000010000)=""/241, 0xfffffffffffffcfe, 0xffffffff}, 0x0) 2018/02/13 12:29:47 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c3f000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000919000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = gettid() socketpair(0x1f, 0xa, 0x200, &(0x7f0000000000)={0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xfffffffffffffff8, 0x353, 0x4, 0x6, 0x0, 0x8, 0x400, 0x1, 0x6, 0x47, 0x2, 0x100000001, 0x2db, 0x3f, 0x8, 0x3, 0x6, 0x81, 0x80000001, 0xec4d, 0xfe56615800000000, 0x3, 0x4, 0x1, 0x5, 0xcce, 0x4, 0x8, 0x4, 0x1000, 0x8, 0x7fffffff, 0x39c6, 0x4, 0x0, 0xd57, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x200, 0x0, 0x20000000000, 0x7, 0x6, 0x4, 0x7f}, r2, 0x7fff, r3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x1ff, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x14)="1ec85eb9a26869df97e9153ab3c0bac3f7b7a4b5", 0x14}, {&(0x7f0000002000-0x71)="da6cbe3cc8323f08a3e233d5400900cb1d00e85d7b710be510202582bfbed83a482dfc1884e55327fc0d358ecd860fe91b71627f6be5a7873861ed8a2556b599e742d62527b496d85ea98aaea5015316b5a442363aa9b8881560f4bb2463dd775874ef6b788f049fc30ac77fa49757a971", 0x71}, {&(0x7f0000003000-0xaf)="e7ad8a7fc5979bd3a0d7e8d58d43d3c288f2327e7f494065657323e5cc55965fe60d529d2a3c64c7e6c9130bcb294af169e59e519c2c7fa4604e33bb079e8e28b25581785eae20755d05e3aa1df4ca89a89b9b932676aa90bb80be276057ad0243223c668304356481fa5d470ff58fee72bcda866b8496d2a2e272e049daaeb7d2a078c5bf6f3d6ec7fbede0dcbec15cce59bb6fe8549806e94cb3e704a6f2146df96a18bb2561ac83fad27cee4e23", 0xaf}, {&(0x7f0000003000-0xe0)="de071b3cdee61b10e9a6b9abbc00f0587def5c7edbf97100860aa6b8f092306baa82b15b44da7ecb62e6b983bf9e8354ebff7398c6fb00631f5fedf94523d8597a4a8ae3269e981cb1a723aa91192c4808363f429b9cbd1f33dc79cae77fc49db9089ac18db1c6d4d74d0568077c9a4af102e07b7335bb9eed870c8f170e13fc2d800e5188b4cbdc0a9ef3f878cf1d69357b63ff237d9b954f88543fc7bf091f10e0e92b17f0505ad022d54a4c094f98dcae9af6416c78df1e47fec126aa5167111ff7bfc220ef4d6cc412e4f76daf74b4c9d33ebf94d6c3b020f22f1d37ed93", 0xe0}, {&(0x7f0000002000-0x1e)="2767bd0b7c585a4bdb43d6578eca85f097c29317c9232e373ea359223309", 0x1e}, {&(0x7f0000002000)="e9ae142e83f09919b20b5dfecf1ef12cfdc4820975a359c15c87459415ad31bb49015d5da593b2c05f612335b099ba949525c127a1d25995f4ff3fb5c6e35ddf906ad30965485b193823c52b549bb0a096", 0x51}], 0x6, &(0x7f0000002000)=[{0x60, 0x18f, 0x9, "c20fbe34a9cf87ebfc8ce3ddc6b10649f0f256f7301877f1d8963f94a47702cf21905e86aafda336549aa393bb83979c0eccd20d7195c8d6bd78373ced513ecfb7acb3890200c6de9da3e45d3d7f"}, {0x58, 0x116, 0xfffffffffffffffa, "34b4a6e5cf78487ca375e6de89d52bbb77b6b57bca96be4ba1336e348df34fde623e49a4859eaf4b42b123ada401d185b2d60600f6e76e6a4c011e8506aebf22eac5cb66"}, {0x38, 0x88, 0x3f, "73abe0d720d009095b1daf85ae4070b067ccdab49722823b62c8fecb4e4182f689f07da6d0b71814"}, {0xb0, 0x102, 0x2, "6186aa92bb91ba8d7ef7a1833a8843d2ac023e47be0e462762357402ab476584565a42b74b97f7cdaa710e2023ce0d854731d1749333b318d1746b020f279aead2b510a27c4a06f248648a1df3317c9750c68f85b87dd17c1aac748524421954de784435ade7cb9fd24e0e6ea92fb5fcb336431ebcb1eef8d8526e413bc9d49d2ca30bebdad8c979d1c398883524033ecb4143bdf3e27575fcb2c76f9254"}, {0x10, 0x113, 0x4}, {0xb0, 0x111, 0x4, "67b77e10648ebec02c2bdc3b9df45ca2a78821530a457f4b18e7f760f17e8ddd6ae987f211a2dcb646551659abe0829538bec5cf8e7f7dbd25f1ee444217336088bf0ad1ce0f15cc10179de976a840020648d7f2abfaee6b09d0dd55e2327cb06784b5e2d15eebdcc187ed78649d3e94bb5a166ccaaea75fd96e9272d1ca3991821bdc4b2deff0b92a32b7a236d000c8cf498f2f1926e673773297a0b3a8e1"}], 0x260, 0x800}, 0x40000d4) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000000)={r0, r1}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006c2000)={r0, r1, 0x3}, 0x10) 2018/02/13 12:29:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x806, 0x3, &(0x7f0000959000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xe6f8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b29000)=0x7d) r2 = perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000e5b000-0x78)={0x5, 0x78, 0x1, 0x800, 0x38000000000000, 0x5, 0x0, 0x9, 0x30014, 0x2, 0x200, 0x3, 0x1, 0x3f, 0x7c, 0x1, 0x63, 0xc4b, 0x3, 0x18, 0x7f, 0x8, 0x2, 0x4, 0x9, 0x8, 0x1f, 0x8, 0x7, 0x2, 0x1deb, 0xffffffffffffff6c, 0x6, 0x4, 0x6, 0x2, 0x1ff, 0x14fa, 0x0, 0x100000000, 0x1, @perf_bp={&(0x7f0000734000), 0x2}, 0x0, 0x1f, 0x3f, 0x7, 0x8, 0x1, 0x5}, 0x0, 0x2, r2, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000bd7000)=0x5) 2018/02/13 12:29:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000094000-0x8)='./file0\x00', &(0x7f0000ddf000-0x8)='./file0\x00', &(0x7f0000182000)='ext4\x00', 0x808000, &(0x7f0000258000-0xb7)="88cde34f81989fe90359d2f4cd6500cb83773dcb43dbf166367d52693eef4d9bf9ac5d25cccedff972408ec80aae510c84629a36b08e2df6d2e2b5f242c6eafe0541948fd7e2dd7b11683bdb8284e5d3b2f45fdea2a2ea3b5009d99f526840a3ac04fca799474bd54fc1857e3fe99e43521526f876337fd1b08c32d8e7377d7eab3b811531082b7d5ba6852f48c193dc2425af26abdb733e1f712175994f9325bd3703700ca3befac2a9be8a3af2bab8c1b2b50a7ca3d7") mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='../file0\x00', 0x0) 2018/02/13 12:29:47 executing program 5: 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, 0x154}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) 2018/02/13 12:29:47 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000005000)=""/37, 0x25}], 0x2}, 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, &(0x7f0000005000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2d14700000105000000", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000023000-0x78)={0x3, 0x78, 0x0, 0x4, 0xa, 0x80000001, 0x0, 0x1, 0x2, 0x1, 0x100000000, 0x5ef, 0x9, 0x8, 0xfffffffffffeffff, 0x4, 0x1, 0x100, 0x8246, 0x10001, 0xfffffffffffffffe, 0x1, 0x6a14, 0x2, 0x9, 0x1, 0x5aa7, 0x400, 0x8, 0x7fffffff, 0x5, 0xfff, 0x5e6, 0x0, 0x8, 0x80000001, 0xef, 0x3, 0x0, 0x9, 0x4, @perf_config_ext={0x7, 0xfffffffffffeffff}, 0x8000, 0x4, 0x5, 0x7, 0x1d, 0x6, 0x8}, 0xffffffffffffffff, 0x93, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000022000)={r0, 0x0, 0x58, 0x1000, &(0x7f0000023000-0x58)="a7d44cbcec03a1392bca1f26626b9ebb2415bbdeebef43bf34d0801b831dd6cee32b9fabbe068e8ae44b5a201db798dba681430b59b4ab8bd6b3dcaa4f94ec3ac165c9d1fe65b41a8c28541e44497781b6ad0f60cd60592c", &(0x7f0000010000-0x1000)=""/4096, 0x8, 0x200}, 0x28) 2018/02/13 12:29:47 executing program 1: 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}) r1 = gettid() perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000418000)={0x5, 0x78, 0x20, 0xc2, 0x3ecf, 0x7f, 0x0, 0x9, 0x8000, 0xb, 0x44f, 0x1, 0x8, 0x81, 0x4, 0x1, 0x8, 0x3ff, 0x7, 0x2361, 0x0, 0x40, 0x8, 0x4, 0x3f, 0x6, 0x40, 0x2000000000, 0x1ff, 0x10001, 0x5, 0x4, 0x4, 0x100000000, 0x4, 0x100000001, 0x100000000, 0x5, 0x0, 0x400, 0x1, @perf_config_ext={0x800, 0x3f2}, 0x20, 0x7, 0x0, 0x6, 0xf9, 0x6, 0xf9}, r1, 0x1ff, r0, 0xc) 2018/02/13 12:29:47 executing program 3: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000792000-0x10)={&(0x7f0000175000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006e3000-0x3)) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000791000+0xe09)={0x16, 0x7, 0x3, 0x6, 0x10, 0xffffffffffffff9c, 0x4}, 0x2c) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000792000-0xc)={&(0x7f00003d8000)='./file0/file0\x00', r0}, 0xc) 2018/02/13 12:29:47 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000079a000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006ca000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000051e000-0x24)=[0x0, 0x0], 0x2}, 0x20) mkdir(&(0x7f00002bd000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f0000001000)=""/220, 0xdc}, {&(0x7f0000001000-0x27)=""/39, 0x27}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/173, 0xad}, {&(0x7f0000001000)=""/219, 0xdb}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000001000)=""/99, 0x63}, {&(0x7f0000000000)=""/240, 0xf0}], 0x9, &(0x7f0000001000)=""/215, 0xd7, 0xb5a}, 0x22) 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) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='gfs2meta\x00', 0x30, &(0x7f0000002000-0x71)="7e9bcad31191294e020754d8bd096537adde26beba9ef0d69f909e8500c35bec2ff86ff7bc8b06f02cbf6f114fb60a9a429c344654f34a1eeb37e3ee99011c5c214d63c4291f10aecd4023f8e6e8396f1759324cfef78410ddc84470e5a9037fa5675d580d7217ac9e8fa7a51f54e210d1") mkdir(&(0x7f0000001000-0xe)='./file0/file0\x00', 0x1e) mount(&(0x7f00000fd000)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/13 12:29:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000179000)={r0, 0x50, &(0x7f00000ac000)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/13 12:29:47 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000062d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xd, 0x74, 0xfffffffffffffff7, 0x8, 0x1, 0xffffffffffffff9c, 0xb46}, 0x2c) 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(r1, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1, &(0x7f0000000000)=""/178, 0xb2, 0x3518}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x13, &(0x7f0000001000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10000}, [@generic={0x7ff, 0x0, 0xffffffff}, @alu={0x7, 0x1, 0x1, 0x8, 0x4, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}, @alu={0x7, 0x1, 0x6, 0x1, 0x1, 0xc, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x3, 0xa, 0x2, 0x10}, @map={0x18, 0x3, 0x1, 0x0, r2}, @jmp={0x5, 0x8001, 0x5, 0x7, 0x2, 0x82, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3da}], {0x95}}, &(0x7f0000001000)='syzkaller\x00', 0xa1e, 0x9b, &(0x7f0000002000-0x9b)=""/155, 0x41f00, 0x1, [], r3}, 0x48) sendmsg(r1, &(0x7f0000d81000-0x38)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x4, 0x1, {0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x32, &(0x7f0000001000-0x20)=[{&(0x7f0000d35000)="efb819b0df86380f044b17dc5d874c235e8ba17e7bd80727a402e93b0f971518b12d42b81695da4b8ccddc11ac1b9bbfb6d9304bad90db1b212d862073caea263272e7bcdce58be2f294e83ce1482a72c27644733bc37918016a4d0d3440d88b3c2984077657f95c213a6d02306120edf48047cbc365577cdca8bf47582b5b08fac67d97d26750cbc0418113ab1e745cb3f7529eeac6acea43ba0c6c6e0b94d18e39b62983ab67db4c860721913064fde2", 0xb1}, {&(0x7f0000000000)="ae2bfb6e4ad15b6679de92b065de31ebbd18313897e57162818d5729b302070187ed41b7eca6c9af214074b52e1b6495876c0bb818ddca74b0b994231a5716fb0d6b03c2df088e11d6131d03040bd2ffa45f191f8b8eacbc91be443a672913c3f41ec07fe8bf135f69a21d092333", 0x6e}], 0x2, &(0x7f00002ba000-0xf0)=[{0x40, 0x105, 0x100, "89d61f8702eaba2b9429147fcced599bb16da296c4127e9a3c7ef5b5c8aa44131e3d1484842a5fd4a33eea9f8bc0a645"}, {0xb0, 0x10d, 0xfff, "007d500a4e974ffebe2778432c6749003df76f4f4e6773f62db1ad702a19c3fd657d283736da706e4dc9d12c96b97c31fd18eb9c47345ecd55fba72efd5a19a09e4207a15d71b8ee20553a0517e3a791c008000f6a805b2017d57f3155061b877a218148b438b5f2e57b13437f0d56f67d681d4400a3eb93f0f7185d9d8b15fd20093453c2b4a142061ae0854d2bcce388ab0e74887af71cc421f2db"}], 0xf0, 0x8080}, 0x4000000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000010000)={0x0, 0x0}) close(r4) socketpair(0x28, 0x0, 0x3ff, &(0x7f0000011000)) 2018/02/13 12:29:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 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, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) socketpair(0xf, 0x2, 0x1ff, &(0x7f00009a7000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000039c000)={r0, 0x50, &(0x7f00002c0000)}, 0x10) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/13 12:29:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b53000-0x8)) 2018/02/13 12:29:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0xb4, &(0x7f0000d97000)={0x0, 0x0}) close(r0) 2018/02/13 12:29:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f50000+0x7e1)={0xffffffff, 0x4, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000022b000-0x2c)={0xa, 0x8, 0x7fff, 0x6, 0x16, r0, 0x3f}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) 2018/02/13 12:29:47 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dea000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000012c000-0x38)={&(0x7f000061c000)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x10, &(0x7f00007ce000)=[{&(0x7f0000000000)="aefa1c4467a264908e660673cc427be15cb3868a697e1532ab517d81565ccf08bbd4dc76b37c5abdaf1d509c36c8db21f0a81001ff9c5177c0379c0be62400b51c86c781", 0x44}, {&(0x7f0000001000-0xce)="c239dfd01b32f29cc6f4e00ef564fa1c8577664191242425d7a5c0315d4d1ee3c81e2e3e87845b6f623648ead57bfa5f531358657d2264884862917fbf50fc25fda8332bcb9f4ab2bebf302249a83a620966f3922fb6fda35eea16e2bac57709810ee33562d055dff7a1652e61391d68c5413698abbea9335f3906fcaec76a0c5c90b4db9da88001307b07bb639674d2ce064e9002a9b19c11e721d0c666f078befe7284f48008df6e6b3b52fefe0115c4f2608fba05bc144c3e20da2d7ffd72f64bbf3ebab3c13728848a776c23", 0xce}, {&(0x7f0000001000-0x3f)="f1290ab41bba1ca7407542410107a8f45db06dd33c8463411c8ceab4a124d91e01a4cc4ef332b35de12b0f1d2314a15956760ddfc955ca9ca3579ad9be04b9", 0x3f}, {&(0x7f0000001000-0x6a)="6409fb7fe7dff36365ce67fb74022b35c94d52a50649fb4189456b7ca4ac683a3baac50a412f62615931e527bacdab09c64d8b255311d01e539057c7b357f8d2eae2965a2a6e37e2c9c857311383c3dc79dbf1dfad828c290779ff693cb3969596cb3fcf59076d82ea41", 0x6a}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="6b4b937c06b7d01e639095600e126a01f5be174eb0e5c82cbfea4b7e2a00fb931bf78e45c8617dd2c81779c72f802c2d05c8e2328608958ff2a95bdae1e436a947b9c46fa25eff3a6b13519673d6f2c6ca008ec26b5a4471811d49a5da18202ff9852cb50fafad8595de3c1ec68f3c813691f69847a54a57e8a26d9c2e9b157ff51403219b3b", 0x86}], 0x6, &(0x7f0000d42000-0x90)=[{0x38, 0x114, 0x8000, "1b8b73234d87b00bc0cf496feacf37343b60835c516ebca94b572ee0ba53e5a5b25953a5052d412e"}, {0x58, 0x1, 0x8, "aa97b281ac6e83eeb9d609f49b6902939b558033acc54e0125f7eac8cef480341bdcda816e79c85797b0441d16d59d87cde813214c8aad621f3455c79d73c3b5ccc25e17d5e36619"}], 0x90, 0x4008010}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/13 12:29:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 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$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000465000)=[], 0x0, &(0x7f0000d43000)=[]}, 0x0) mkdir(&(0x7f00008e7000)='./file0\x00', 0x7) recvmsg(r0, &(0x7f0000409000-0x38)={&(0x7f0000b77000)=@l2, 0xe, &(0x7f0000579000)=[{&(0x7f0000e84000-0x32)=""/50, 0x32}, {&(0x7f0000842000)=""/4096, 0x1000}], 0x2, &(0x7f0000736000)=""/44, 0x2c, 0x827}, 0x2) 2018/02/13 12:29:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d98000-0x10)={&(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00001b0000/0x4000)=nil, 0x4000, 0x0, 0x80112, r1, 0x0) 2018/02/13 12:29:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000024b000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000572000-0x38)={&(0x7f00001e7000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000113000)=[{&(0x7f0000a3a000)=""/146, 0x92}, {&(0x7f0000374000)=""/215, 0xd7}, {&(0x7f0000080000-0x45)=""/69, 0x45}, {&(0x7f0000c6c000-0x99)=""/153, 0x99}, {&(0x7f00004a3000-0x9a)=""/154, 0x9a}, {&(0x7f000066d000-0x95)=""/149, 0x95}, {&(0x7f0000b61000-0xd3)=""/211, 0xd3}, {&(0x7f00005d6000-0x81)=""/129, 0xfffffee1}], 0x8, 0x0, 0x0, 0x3}, 0x10100) mkdir(&(0x7f0000e94000)='./file0\x00', 0x80) recvmsg$kcm(r0, &(0x7f00002e7000)={0x0, 0x0, &(0x7f00000b0000-0x40)=[{&(0x7f00006d4000)=""/178, 0xb2}, {&(0x7f0000a11000)=""/72, 0x48}, {&(0x7f0000813000-0x92)=""/146, 0x92}, {&(0x7f0000cb4000-0x5e)=""/94, 0x5e}], 0x4, &(0x7f00000bc000)=""/31, 0x1f, 0x6d}, 0x40000002) mount(&(0x7f0000ff5000-0x8)='./file0\x00', &(0x7f000092a000-0x8)='./file0\x00', &(0x7f0000f57000)='ufs\x00', 0x0, &(0x7f0000042000)="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") 2018/02/13 12:29:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20000, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f56000-0x2c)={0x8, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x24) bpf$MAP_CREATE(0x0, &(0x7f0000642000-0x2c)={0x1, 0x5, 0x10001, 0x2, 0x0, r0, 0xee39}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005de000)={r0, 0x28, &(0x7f00006ac000-0x28)={0x0, 0x0}}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000299000-0x8)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r2) [ 43.065103] audit: type=1400 audit(1518524987.664:17): avc: denied { map } for pid=5457 comm="syz-executor6" path="socket:[15515]" dev="sockfs" ino=15515 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/02/13 12:29:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008fb000-0x10)={r0, 0x50, &(0x7f0000014000-0x50)}, 0x10) socketpair(0x0, 0x80006, 0x8c, &(0x7f00008c4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000094c000)={r0, 0x50, &(0x7f00001d1000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c7b000)=r2, 0x4) 2018/02/13 12:29:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000145, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00006e5000)={&(0x7f00006b8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, 0x1c, &(0x7f0000c4f000-0x30)=[{&(0x7f00000ee000)=""/4096, 0x1000}, {&(0x7f0000c8c000-0x1000)=""/4096, 0x1000}, {&(0x7f00008eb000)=""/152, 0x98}], 0x3, &(0x7f00000da000)=""/137, 0x89, 0x2}, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xfffffffc, 0xfb, &(0x7f0000f7b000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r1, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7b770dd7b8cd2", &(0x7f000086d000-0xeb)=""/235, 0x0, 0x8}, 0x28) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000616000)={r1, 0x0, 0x1, 0x1ff, &(0x7f00006f3000-0x8)=[0x0, 0x0], 0x2}, 0x20) socketpair(0xa, 0x1, 0xabb, &(0x7f00002bd000)) sendmsg$kcm(r0, &(0x7f000069c000-0x38)={&(0x7f0000b43000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}, 0x3, 0x2, 0x3, 0x4}}, 0x26, &(0x7f000036e000-0x50)=[{&(0x7f0000618000-0xd4)="f4371c5357dce16ca5919a27d222944b9ae85e88a8a01f0cbbaac85c796cb1df81b49a120ec4d8eccb6735e803b2f0bb8900befa568a959a4e171309ad4af9169f71a039f5701060f7c52e6e97c9536da2b712660e365f6f1f0271ae319f19b82b916139dee6e6f35458b57b1935f98bdda0414f50a6ec982f35536b174e3c76ed1df16baabdd9c3150544215654ce8cdd3bb77ff003cff1cdb430cd94e346d3c0ba7e90bf53c40728687901e5bd14ad4ec28f4e2ddf86b496e89fe85430354b2fa4ddb23271b71bd21e9a9bad765cf40a886104", 0xd4}, {&(0x7f0000a69000)="dd0201abdddd4ce9e01edcded189ff48df9f80c45c345e530d4674f01bec2e6c5f94f5272b62c4c84819aa59a2bc6bb979261512bef1cc632fd8df5ecd0e2b14a2eadedcbcd6e8cf2eb37cf3bf0b449e98615d", 0x53}, {&(0x7f0000895000-0xe5)="78c3321f73a62cef601bd13c220714bc4cbdf1db9a72629388f9b2b1c99e7dfccaadac0d1daeef9e6a4dc379d9253a16f3ac370405c9d2a82623818312a9e49c6a2115304a9f1ba86e82d644b118b55db3efdf8b32c70823e06eaa1749361751985a309b10ca2a4260018f112bbc295aa72e72cd908b1677911b82d358a0971b66a844abdfcffb5d3d1a0aab8a99b1e190d5e6cd1c9cd304d26062140faa34d72c58ea5c5bc3ed583c5d49b44023f51d962c65017e010f1942fce57b76bc75ae70ef2d3d9b9e7398d5a8b20191274e22b5f1888141d15f3604f862b7886bc2804b93cc349e", 0xe5}, {&(0x7f0000787000)="6e44e44e", 0x4}, {&(0x7f0000f16000-0xc2)="11c8022cb17ded7637ef4255c2e3a3a904046ba73c694c1259520d61c83f901c468a2e03db220f8623c49173c8b5890eb6b66588e53ecb7586bed6995022898e79c2408ac63c6f57c4740d999f9c4c5710c0749b049f903362945d7eae79e6ee1c160750917134c7ff3b1974570a79742580df1c2c8eb8a32de8a7b78b8dca41fb078f58b0f7cae37fce733bc0b665d13cb08e8726c2bb9b8c8432f954448e2b9f3427b0d9574f0336683af331e17cd2664cd22770e9ae9e8afdc82642d616c42070", 0xc2}], 0x5, &(0x7f0000bd6000-0x370)=[{0x60, 0x2f, 0xfff, "3777f43e2f42f244c307ec9abb65c6aee0eadd70e3d10f35d8b9fe1e58299703b80fa0337e05834f7063e1299c9660624f6caf2539d830306b1be02eb328ca5484d923749ec27432034c4a46bd2ea9"}, {0x18, 0x6, 0x8, "74f78e98d14a3ae8"}, {0xf0, 0x117, 0x8, "affb518a67522106722f80569da4d7e274a4182c2eac443b4d1b900c62545e0dfd62355a058f79d642e09859954905676b62ae57cf14f7663249e514e688146715df3f8242abe57164379ae7f0eaa5f9a57371a409bae467e7f7bb6b9b0f59b4aba845cd4470219c1b6a74d8cabadc9632b09b001cecc5eee3106cae9a6f6fb2951a01f7d4a24e60807372268e4ab2293309a5dcd4697707dc0e54c0c008c2475b68ab38cde753dd9c83da22c23f214507a466f05f60c27ab356b1edac08dd8b5e806c3842378f3bf81ddb60463cc9a03e7351d683586d03db8b3a56313f84"}, {0xb8, 0x0, 0x81, "db5d13a59c22f3f8bebfd195d95c0c31be727d67aafb86fa89d2a5ab68d96d58a6ac7111b05fffb369966fb572665e4cf2911f9fd0895f621a501c7102061ff0c59410cefb9b764a748ead13f04216d2fcdee4c34de1897ae8d11c6087bf1bbb579bca4c11f9a6e154c54019453593eec613aa30756b3615cb351816548404344fcc2b0fab5d533cdba761a2efcf16015891efd20b6d0867779b3c35611df85d8492"}, {0x100, 0x117, 0xffff, "4bb56d2d1ea36320fded24ab48a537be42e091714e90e909170337bdffe0a7222aae7956e9f0fa9c56a89d599a53f35b302918397e2f4d750d1ff7350a5ed2120ee2fbd00e6d4233f08b91f4e305098a0bc02da2e7806b35bc407ed7febd717a559420211a9237dd59bf6da0bb73493fdd41f44a3666c953af928d8bb44b9b5872dbf51dd4f3dafc9514cbe5dc65989f377c22fc3a80fe3c882d6ed4f59476a5e164f8985d194258a4f3bb45532d9980467f0553db51e5b3d4b5d0b9aa3914312ae821bd3a2bc0f5f76cbc18621fb765134563b88213e9104f42fae25d52a19f9440b2208a1ca8c08896e137db"}, {0x50, 0x10f, 0x8, "77d0b7be46af339b9366dd716b1b43e1a17b7fd000dac4eebf118832a558d21748d691a2f6df90b08d2f79ad7ca1ca023c914fe548a8df9cfb"}], 0x370}, 0x4000014) 2018/02/13 12:29:47 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001c000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000016000)={r2, r0}) 2018/02/13 12:29:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0xff, &(0x7f0000096000)={0x0, 0x0}) socketpair(0xa, 0x1, 0x152, &(0x7f0000988000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000b45000-0x8)='./file0\x00', 0x32) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/13 12:29:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c5d000)={0x1f, 0xffff, 0x8b, 0x8fe, 0x4, 0xffffffffffffffff, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000be9000-0x10)={r0, 0x28, &(0x7f0000c65000)}, 0x10) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f000044f000)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000eea000-0x4)={0xffffffffffffffff}) 2018/02/13 12:29:47 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f000000d000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x8, 0x0, 0x9, 0x8, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/02/13 12:29:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000efe000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x37f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000010b000)={0x0}) r1 = getpid() r2 = perf_event_open(&(0x7f00006fa000-0x78)={0x2, 0x78, 0x0, 0x26f8fc4d, 0x80000001, 0x10001, 0x0, 0x4, 0x20000, 0x1, 0x0, 0x4, 0x8, 0x9, 0x8000, 0x3f3, 0x3, 0xfffffffffffffff9, 0xb9, 0x1, 0x8000, 0x0, 0x9, 0xfa, 0x1, 0x8, 0xffff, 0x800, 0x0, 0x6, 0x7ff, 0x3, 0x6, 0x9, 0x6, 0x100000001, 0x9, 0x10000, 0x0, 0x1, 0x6, @perf_bp={&(0x7f00002dc000-0x1), 0xc}, 0x2, 0x1, 0x9, 0x1, 0x1, 0x80, 0xffff}, 0xffffffffffffffff, 0xd5d3, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f00003ab000-0x78)={0x2, 0x78, 0x9, 0x9, 0x8001, 0x2, 0x0, 0x5, 0x40000, 0xa, 0x200, 0xd1be, 0x2, 0x8001, 0x1, 0x6728, 0x7, 0x0, 0xffff, 0xfffffc0000000000, 0x8, 0x29bf, 0x401, 0xef9, 0x9, 0x8, 0x7fff, 0x8, 0x20, 0x1, 0x8, 0x8, 0x2b7, 0x5, 0x3, 0x9, 0x2, 0x8, 0x0, 0x32, 0x7, @perf_bp={&(0x7f000006e000-0x1), 0x4}, 0x20008, 0x81, 0xc5e56ef, 0x6, 0x2, 0x4, 0x5}, r1, 0x8, r2, 0xc) recvmsg(r0, &(0x7f0000363000-0x38)={&(0x7f0000c5b000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000064000)=[{&(0x7f00001f0000)=""/251, 0xfb}, {&(0x7f0000e17000-0x16)=""/22, 0x16}, {&(0x7f000014b000)=""/148, 0x94}, {&(0x7f00008aa000-0x57)=""/87, 0x57}, {&(0x7f0000a47000)=""/49, 0x31}, {&(0x7f0000208000)=""/19, 0x13}, {&(0x7f0000da5000)=""/159, 0x9f}], 0x7, &(0x7f0000e47000)=""/201, 0xc9, 0x507}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r3, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/13 12:29:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r0, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f00007d2000)={&(0x7f00005bc000)=@can={0x0, 0x0}, 0x10, &(0x7f0000694000)=[{&(0x7f00004e9000-0x95)=""/149, 0x95}], 0x1, &(0x7f000044c000)=""/151, 0x97, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000123000)={0x9, 0x11, &(0x7f0000016000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000001}, [@generic={0x5b65, 0xeac7, 0x5, 0x40}, @generic={0x1, 0x8, 0x1, 0x80000001}, @alu={0x4, 0x8, 0x6, 0x3, 0xa, 0x8, 0x1}, @ldst={0x0, 0x0, 0x6, 0x4, 0x3, 0xfffffff4, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x5}, @generic={0x2, 0x672b, 0x6, 0x7ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f000011f000+0x3ec)='syzkaller\x00', 0x6, 0xef, &(0x7f000018e000-0xef)=""/239, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000db2000-0x20)={r0, &(0x7f000000d000-0xbe)="33064800836c34b299fa1c387da4c7a4598ecf3d9197784304bddf28a323d8a14eb3679b8abd59e781f198b35dc62141a95304d91e9b923defcffc42e4490b21e3704b9f900944ccd6d3eb3b4f03be3477f9831bbfe384a50dd327ff84285b7a6e382a60f436b3ef107a98dcbff804905f8c8273f690f7cfc14144285a80a78697d55b32b896ea250c4835a4d78525fdc9252330f8f4a5c9d7900dcbd2f16a16cda27f9b002b2572777aede9b4e4c40bc5c83a64290cc25215762b722073", &(0x7f0000868000)}, 0x20) recvmsg$kcm(r0, &(0x7f0000fce000-0x38)={&(0x7f00000aa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000b48000-0x40)=[{&(0x7f00003e4000-0x6)=""/6, 0x6}, {&(0x7f0000a5b000)=""/4096, 0x1000}, {&(0x7f000004d000-0x2a)=""/42, 0x2a}, {&(0x7f000072e000-0x74)=""/116, 0x74}], 0x4, 0x0, 0x0, 0x8}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000357000-0x48)={0xf, 0xa, &(0x7f000084e000-0x50)=@raw=[@jmp={0x5, 0x3, 0x2, 0x8, 0x6, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x50ff, 0xf, 0x8, 0xa, 0x8, 0x1}, @call={0x85, 0x0, 0x0, 0x1}, @map={0x18, 0xe, 0x1, 0x0, r0}, @generic={0x9, 0x7, 0x5, 0xfffffffffffff801}], &(0x7f0000be5000)='GPL\x00', 0x6, 0x96, &(0x7f0000d62000-0x96)=""/150, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/13 12:30:04 executing program 5: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000841000-0x8)={0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f72000-0x4)=r0, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f71000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000395000)={&(0x7f0000921000-0xe)=@l2={0x1f, 0x100000000, {0xdd, 0xffffffffffffffff, 0x0, 0x2, 0x4, 0x2}, 0xffffffffffffff81, 0x20}, 0xe, &(0x7f0000f71000-0x20)=[{&(0x7f0000f71000-0x1c)="5060b443e54909d47e52844c6c7d7db243097a02b54cb75dbe7b2d75", 0x1c}, {&(0x7f0000f71000-0x3b)="5daea8e932b4ba3b1361bd4ce837117d7bb43bd0acd94bb38e098c56dc90bd117f64e7827d371e7fd9f364859513390a8e9d793b5c9484a940f491", 0x3b}], 0x2, &(0x7f0000b89000-0x228)=[{0xc8, 0x113, 0x180c0, "b76ade49b783bda51c210f5d47f98b371e7cbb1f9cb0b4ae00d9761c0e2690cdb77a11ba8dc1c82ab04f26484951d2efc4a7985fa07399558331f9fe089e6059b5a0df3245f2995f29ac4ac1fee215ddc7a2a9ce23002ddee8ef83ad8f041e20db2f02a745a00572dcfeb63639fd515fc48ba59c7daaf45ce517d27ffd403ba46876e144b79f438ce4cf8279f44b3e749bf12a3d3273f672d7904ddd0eb86b99477f08bef21e1eccbbc7c5677526bf13e63f5432a4de7d00"}, {0xf8, 0x0, 0xd49e, "2b81c9d1ed490fec268c95147d64c6577e57c5570dc031c141650913fcf632c0cca18127ec038cc90a1728883ceeac9221cfb607d99d4ac15d350c10abfd53885716fbbfb4ea4e861cdc0a319f102a1264846a8f359f18ef2837bfbacf345cb2a06746fe1cba9e8c55210555a712d3b502610bfa697abfeca5de2ab99a44e0678c6041b31e3ec34d4af08484be198d4d53a3bcdada98e69fdf07a1cdfc35fade6d2a34628e55c34f8fc199a07d5c660c679a42afd3a06040cbe726bb782b3a76f15655a1175e01de95bd1af8ee7aa4c8ac6c09dcd44baaa2fd4875d1263bb00d86144c24"}, {0x68, 0x11f, 0x1, "1f98e17bb76e8d3f227b53002bab60abf9857908da66f1430e8e621eb67e3aec7da741a81b010feb57a0e234baa857a856922a119176844b521cd0758444180dffa59f4796440dcc75409aad27c097d454f5"}], 0x228, 0x1}, 0x8000) 2018/02/13 12:30:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x2000000000) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff) 2018/02/13 12:30:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x22a6, &(0x7f0000716000-0x30)=@raw=[@generic={0x3001, 0x4, 0x20, 0x403}, @jmp={0x5, 0x4, 0xa, 0x6, 0x6, 0x6}, @exit={0x95}], &(0x7f00002bf000)='syzkaller\x00', 0x3, 0x9c, &(0x7f00006ab000)=""/183, 0x0, 0x40000000}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000070f000-0x20)={0x40000000000002f0, 0x0, []}) 2018/02/13 12:30:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") 2018/02/13 12:30:04 executing program 3: r0 = socket$kcm(0x29, 0x200003, 0x0) sendmsg$kcm(r0, &(0x7f00002ce000-0x38)={&(0x7f00004f4000)=@nfc={0x27, 0x2, 0x3, 0x5}, 0x10, &(0x7f0000740000)=[{&(0x7f0000d26000-0x55)="fbc305b183660a489d49afa867de2ac727a7dd2824475b56e9fbc4ff3aec50264d9dfca3f0dd330f4700164870fec57393ab4c5657faa92897872457a5157f888e6ef1ed5bafa5df4c9c4d510c23232c3f9528969c", 0x55}, {&(0x7f0000f57000)="dc41f7e9b6a06f93fea75a12ad2c6c892c41056cb12daaf5cf7e550c183c50e942c6aa51e5ade17dbfa92cf4c9", 0x2d}, {&(0x7f0000af5000)}, {&(0x7f00002dc000)="a987fcacfc8ed5013a8be50d4b8611201655ab2cc38efff7b57a23290c1a8df25c035dab2d1fa57b7e9dbc8363f619d427f961c8408b6c72a1565ad7c036f527fa82b59e00ca8dd23a0869640a317d5a3c6b69342330b7dee767d02e90376f96cff820db82f963e5e72a9c84160ba29f253ae43c4f2809cc", 0x78}], 0x4, &(0x7f0000e15000-0x1100)=[{0xf0, 0x11f, 0x9, "3a249245a64ed994b128d2c1bc000d8d7fc077491ead6173a6a3552bb30dab86530ccb2bcc5b9a0b38e59a35f2f09ab8dd488ec72777d69b8cea98147cd8683297feeb9a3926bdb2100703a7a1ea9efde7439fe3ea5d2fac4882f763343b8b4c41c5f09a943373f6599620f1cbceb98241cc5ee48567a058ee5519bbb0b19abe69764e2894ab2f2c56e7db5d1816b4b66b11458dc99feeb5daba7066ebc1d782385b5196e4af85c68ebfd5b8a8b1a0c298f9ba5c5188a86257ffd407bbe4123712481eca89d851a4024995904ce1eac104b45f538fef2f7b8e"}, {0x1010, 0x13f, 0x3d2f, "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"}], 0x1100, 0x20004040}, 0x40000) recvmsg$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$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) 2018/02/13 12:30:04 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x4000000}}, 0x9, &(0x7f000000d000)=[{&(0x7f0000004000-0x7c)}], 0x1, &(0x7f0000009000)=[]}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000-0x10)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000d000)={0x0, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x6, 0x2, r1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000a000)={r0}) 2018/02/13 12:30:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/13 12:30:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008af000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') 2018/02/13 12:30:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000125000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000007a000-0x10)={&(0x7f0000730000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e66000)={&(0x7f0000f04000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000073a000)={r1, 0x28, &(0x7f000057d000)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000094e000-0x4)={0xffffffffffffff9c}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005a8000-0x8)={r3, r0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fb5000-0x14)={0x0, r0, 0x0, 0x1}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000665000-0x8)) 2018/02/13 12:30:04 executing program 7: socketpair$inet6(0xa, 0x800, 0x741, &(0x7f0000570000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000051d000-0x38)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000e17000-0xc0)="e7d4c51aef44b933d22231e675324d4d6c982352df4123da8ead6281995d126c27b538063fa718813f789d357f0d3b1764c4511eaf3aca3eb8fc6dfdd7d7e03ca75a7b2184a66cd8d659336d9a2a745e8ddb718bc87d0357a56403880b734c2a9f5e6ce4637291642950801c2693f2351644f4271d8f04ad8d40b127d6c3f1b888dba637f3b74fbe783cb72c3d8782d04511191ffa82aed89bddd6cd3e4d5ea2c7bb0d3314b4c17e45d88b4c2855796df646ea97aeb2fd6a29f24b3fa1888922", 0xc0}, {&(0x7f00007f3000)="94885b0d3d1345701426a5e470f55e5829fbf1628fe9e6589e39fd78a8a1a4a824f9703dcec74e37f3d819b30d46d1ff84a3cecd40503cfbf184e1a3b921559157c909056b2d7437d269b81dde23ed01529b2ea3319f29a822d8de617b295c694ce3073094e2edcf1a53ebffb3f678bafcada26092306c5c66fa84047fc468ef", 0x80}, {&(0x7f0000baa000-0x33)="d4c72b8772c9320ec7bddc1948cdf42e264796c0882a73b7d72367b47f7aa19f848748fb79997354015b0954f65cc2ad9a5e7e", 0x33}, {&(0x7f00000dd000)="c19dd683b3e01c030d8997a7894285e04c24e137df3677e2ed327fee8c5d7339d760", 0x22}], 0x4, &(0x7f0000bd0000-0x1010)=[{0x1010, 0x101, 0x20, "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"}], 0x1010, 0x4000000}, 0x20000850) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='v7\x00', 0x0, &(0x7f0000000000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000a000-0x8)='./file0\x00', 0x28) 2018/02/13 12:30:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000151000-0x10)={r0, r0, 0x6, 0x3}, 0x10) 2018/02/13 12:30:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b13000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f00008cd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000a86000)=[{&(0x7f0000d9a000-0xe9)=""/233, 0xe9}, {&(0x7f0000b3c000-0x38)=""/56, 0x38}, {&(0x7f00002aa000)=""/145, 0x91}, {&(0x7f0000be4000)=""/19, 0x13}], 0x4, &(0x7f0000983000)=""/161, 0xa1, 0x7}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) [ 59.903982] EXT4-fs (sda1): re-mounted. Opts: 2018/02/13 12:30:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000060a000-0x20)={r0, &(0x7f0000612000-0x1000), &(0x7f0000262000)="028825a34778b14526f7b83dffb5ae1bd4ac73c95382889e84ecf93da375bedade4642863597ee2757dc0719f8dd817288bbdd66d50ce503435ed88d55eca7e5b77d2f0372c257ba9424329556ad99507ea9ccd164142303a16c72f8fa37d5e4b9eeede3477b6a6eb2753c0326787bc12a44b143c3a7f35ee6e2e4a79e5e876a60bebe7434c8638c3fc095eff23f64d77c5d45e9ac01d0f5"}, 0x20) gettid() bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fca000), 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b47000-0xc)={&(0x7f00008c0000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000d48000-0x8)='./file0\x00', &(0x7f000082e000-0x8)='./file0\x00', &(0x7f0000e3e000-0x6)='ubifs\x00', 0x89c801, &(0x7f0000bb6000)="f5225abe53fdfc3808ace74edabe18e49426fa20bf3136641a05b5304a50e99674971746092123e4d10a8af9f121d64213fd0923db11c04871484a8c28685ea0ff04b62bbcc81e8b3f62c79974e1b210a5ca0ebbe6ff13cb72") 2018/02/13 12:30:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e39000)={0x0}) sendmsg(r1, &(0x7f0000015000-0x38)={&(0x7f0000bd1000)=@ipx={0x4, 0x1c91, 0x80000001, "c367bec950a5", 0x4}, 0x10, &(0x7f0000574000-0x30)=[{&(0x7f0000c48000)="1373d1aad0b1304c0930bac76141f16dfe5c1fb91865a86b6fb7d9e8794c1229059abae6da7d1ac3fdb2a26bf6e5e41aa8344e1166f9cec019d7ce0530eaeedf5ed23942b9e0043fa5b7c3a03a6ec8f6", 0x50}, {&(0x7f00003ed000)="aacf3c879d141b2ece88c21ee7b85b890e9facc36bff04dd340044048b3a90299651339473b8e6cd4d6051fa8a5a2e1805b458ae6ca090e8da7d79634c525ce0cfbbeb45c8aad8a6e75986bfc3bac99418e6d9d5d90ab8e6c98097d97a40b82072bd740275e6668ddef87a729bd4c2fdd6b25204c69fc51437cff85146ee5d76475202", 0x83}, {&(0x7f0000840000)="4165af78c10f5993b37f1606122a8d31b49c6724ce7b1759a9a252d49cf48d190ebbbef4e0fce7c3db913a2795e61a5573fc5d32aa51cc062b46e9f54e0c062740e6277c24923384841b1e5251ce0de2a73b6077e87bfc377255a80c46f9643272c9ceb73d6e6d6b6ebd97b3c652ab922afe3a1f0ca6efe7aadfd55360e832d1c1652987fe2f7ccfcb8572b945525ed824a18da559936321b6168eb4303eda0ac619bef4e3a62b87ad7aea14da5b1850608f55", 0xb3}], 0x3, &(0x7f0000b4d000)=[{0x88, 0x10d, 0x2, "11ecb8abd30a35ed0c5311c0002c13d09ce26fe80702f4f43750776ee28a5b4050d5cbe5b8bae4aea49d973422a60a9111b33c5c0e9dd2bd93921ed47aabbf3f256df8bf8d0629342acf8e40ecd27bc61ded01404b01d0786ea545521009dc5f2b64123aafccc15688e9de25c821757dbb63ec9b1693ed77"}, {0x1010, 0x115, 0x0, "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"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0x3250, 0x20004800}, 0x880) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) 2018/02/13 12:30:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002f2000-0x1)={&(0x7f0000a18000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000313000)={r0, &(0x7f000081a000)="04e7152ee8a5c24bc710a3494194765f527075c057f7ce869bae73946730af39d042cdc5147859aa028d5f13027175fee48b302f2f97124826204bc8c10aa9f2753dea0a9da9478d0b103f32c0988ca0f968ee0598893be4f989924bcb0f08530e3a3931c5c7ed0b186a27453f64a4824be893559eaff63553a6cf8001b6204cbfc359da94"}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) 2018/02/13 12:30:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004ec000)={&(0x7f00000c5000-0x60)=@nfc_llcp, 0x60, &(0x7f00004f0000)=[{&(0x7f0000a44000-0xa6)=""/166, 0xa6}, {&(0x7f0000b8f000)=""/22, 0x16}, {&(0x7f0000bb8000-0xd6)=""/214, 0xd6}], 0x3, &(0x7f0000a4b000)=""/97, 0x61}, 0x40000002) close(r1) socketpair(0x2, 0x2, 0x8, &(0x7f00004c6000)) 2018/02/13 12:30:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000489000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r0) 2018/02/13 12:30:04 executing program 2: 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005ef000-0x8)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f0000e0d000)}, 0x20) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b53000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f00008da000)={0xd, 0x13, &(0x7f000008e000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x2, 0x4, 0x1}, @exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x3a}, @jmp={0x5, 0xfffffffffffff5a6, 0xd, 0x9, 0x0, 0xfffffff4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x7}, @exit={0x95}, @ldst={0x3, 0x0, 0x3, 0x0, 0x7, 0x30, 0xfffffffffffffff0}], {0x95}}, &(0x7f00008de000)='syzkaller\x00', 0x2, 0xcf, &(0x7f0000510000+0x7b8)=""/207, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c78000-0x8)={r0, r4}) 2018/02/13 12:30:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000190000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000029a000)={r0, &(0x7f0000c0d000)="64fc3ca7a33b00cdb65f9f8d08f68151b43d50d6ce1b7809ce51cbc818d0ab1f0846c2cc057748160a59baf0d31abefa0b1ebb002036f35a76ab", &(0x7f000087c000-0xa7)=""/167}, 0x18) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001}, 0x1e) [ 59.940521] EXT4-fs (sda1): re-mounted. Opts: 2018/02/13 12:30:04 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f00007e1000)='ramfs\x00', 0x20002, &(0x7f00008a7000)) 2018/02/13 12:30:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80007, 0x1, &(0x7f000070c000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000862000), 0x4) socketpair$inet(0x2, 0x80a, 0x1, &(0x7f00004ac000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000096c000)={&(0x7f00009f5000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000cf9000)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r2, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/02/13 12:30:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005c1000)='.', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000007e000-0x2c)={0xb, 0xd76, 0xffffffffffffff00, 0x5, 0x8, 0x1, 0xffffffffffff8000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fca000-0xc)={&(0x7f0000eea000-0x1)='.', r0}, 0xc) 2018/02/13 12:30:04 executing program 7: 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cc1000)={r0, 0x0, 0x4c, 0xa3, &(0x7f0000f79000)="a44d91825c01b4e5e80b172389f5028bb2c63c8328afd769b82ba7429940d02e5a3157e0d4052c30ee0303bf2871e1202da76b57c20dbdfe49f32a5c0a27cd362bc4b02851a07b8d6cb7a668", &(0x7f000077f000-0xa3)=""/163, 0x1, 0x6}, 0x28) 2018/02/13 12:30:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a48000)={r0, &(0x7f000087d000)="4caba6edda6ea225359e9af9fd02f8c832350d126993b1b354885c726424b9eced661aaf6c6b9c0aa86afb9a22e98620e1d7ef0f0eb0e01d86d587b93579beb19a2ad82f5ac6339fbb6ee1eea02f503bd7904fe844ade7b4f2c9cce615d69b3ea77411f74c70fa175c692c88a805bfd6797a5b038682afd8e1733cd81404c422ae738ecedf6db426eb5ed2e1e8cf583b82ed1290e2e480c9b122eab4"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f0000e2c000-0x4c)="1286"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f000035a000-0xc)={&(0x7f0000e95000-0x8)='./file0\x00', r0}, 0xfffffffffffffffd) 2018/02/13 12:30:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000204000)={0xf, 0xce, 0xffffffffffffff20, 0x97, 0x2, 0x0, 0x3}, 0x2c) 2018/02/13 12:30:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000a5f000-0x7)="7201000000001e", 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f40000)='bdev\x00', 0x100000, &(0x7f0000697000-0x3b)="0e73732c241a7c9a82ba53cea42a67776e64f032d5c2a2a381a3c84e9efdf4a6fe0db0c07f84698b338274d817fc264c0d4a1a923adabcf69f78c0") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f000048b000)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x0, &(0x7f0000179000)="c2cb3603a983c447694d65415dc95f83809c1aecfb7e1cfbb2a81798eeb9b976b3644c2b97a5e1fabba3d107e17f2ce6a63961e5305a1bce525249e5ad35e41af7c9fb62af4e1e9d243725a7d8e0f532689e45631e1c8f350d21fb7bad0ad1b4868dc51dd8e8dd9a9d3be638bb5510d68548b5f3409df31553e46b3f0154a5c9a247961636149b7472be79f1e35a8ca5a83b101e5e630e13c49faf26f831b9360dc7fb036a4ca5fdd8a32a34e8998be8dc4a") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/13 12:30:04 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000003000-0x9c)="29a8d68a114352dceea8a24c611b9eb0729079fd42fd8f2ac87a6d69885614da141f6fe07223e9b4c7530b4718670511c40e1513bfde2ba63bc774314bd2b299e18da62abe5a5a834daba8816788ed61edf8ee332191563777b4e19f4670134132a7514a3e038be390b4b95a9de39a81ceb6b12eb3cb35812060cc04bd52172706c865c12b2a42d21a8775443e2e0fdcc3a3835d1b3d81695f2729eb", &(0x7f0000016000)="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", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000016000)={&(0x7f000000b000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000)={r0, &(0x7f0000016000)="5b917dbcdd1bd99f722e144a2abd7e550086de18712d07a9e5eb2657901489a2660bc94a403111bc71c266e7ca5adfc55c73d6837070643e86562b2606fad50ba7381efc923f99dc2b810a1a97f96509706cb09f90dcbafcaa", &(0x7f0000012000)="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", 0x2}, 0x20) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000018000-0x20)={r0, &(0x7f0000013000-0xb3)="f3d888ff3c0441333a19d901484791c2c81ac12e65fd107e7e1b2834f6be712566b0971f03a511b916be51f4f2c260da8e963d8fbe86598444789e52c2fb5c75b7d9d6d314f1270ed94e7262c286d7c7185b75f611c258a67a33cc25fdb1cfd11d4bb097ca7788fd1dee08dd9e2169414ad009622e6ca5149f979644c7680c89d7a9dc2cba40deafc4da2b39c08bc4789afbca2d5202a4eabb264251967de6fbe53e9b8bdf5821da28fd2812745944efc891b3", &(0x7f0000010000-0x6f)="f0f1e8a0b32eb848f706f41471994de80e8cc881f855b7fce7e7cddef27ba636a8739aca3a9d8a382c183e97dcabdc1ec7f901f7fef40cc247c84359eab7d106c41395c0d6412efa713dbc6bca364be593e9d27045c0169abe3268c4997717b7ab893d40cf9ebce8ce1497390c362f", 0x2}, 0x20) 2018/02/13 12:30:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x1, 0x0, 0x9}, 0x2c) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00007a5000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003e3000-0x18)={r0, &(0x7f0000ef7000-0xcf)="7112d91b47c77738b80be6b2202685eeeb89e08bb40c94098f913d744612343f580e50fbf8c45e63b290c47232d4646d123a1ee6704e0e3529955aa90c4d75d3ccdb6ec68b916bf3cbc16656ddfbf4155e1b946311f1370fe6602f8ac9f7028ec20274a95d21cee30c0530024734949cc62a03e7f307abc3333ccf47d11732eb9bbbfd3f25e4a01ece4e6c9b2d7c3b2705f5f5306bb63fc382fb957a6f5fca9eeaec50ba260178993178c7d56ca14828c89ed5318d93d622b49e40270d0d508bea9ab837da1218e32a7749b03f87a8", &(0x7f0000858000-0xd1)=""/209}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000059000-0x18)={0xffffffffffffffff, &(0x7f0000b41000), &(0x7f0000968000)=""/173}, 0x18) mkdir(&(0x7f0000c4f000)='./file0\x00', 0xc8) 2018/02/13 12:30:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x2, &(0x7f00004a8000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000b5000)={0x1f, 0xfff, 0x9, 0xc7, 0xc, r0, 0x13a}, 0x2c) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004e7000)={r2, 0x3, 0x1, 0x6, &(0x7f000086b000)=[0x0, 0x0], 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e24000-0x18)={r1, &(0x7f0000a71000)="132a13b70a002fc80af70609f93ce9168efae09dd3cda54f37072072f170e8d8456013bf0449b552a35cc1e217b0d1de884c915c6a7e2417ad540b68406ffecc49c69a6999b4976fd42a0082ed2a61b07cef7e52d7ebef43c6c383e7941ad0bc4da8e2ef7ffb068d65cef621d337c4a7d311875b3ada1ad533526831cf47fbd25a1187bee3982f70cded16e1052afcfa82743228fe0abc338d9dc10c137fa82ab7ad42c7147ec37f3c187490d074f172", &(0x7f0000da3000)=""/93}, 0x18) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, r2, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) 2018/02/13 12:30:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$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) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000701000)={0x0, 0x1, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000005a000-0x2c)={0xf, 0xa4, 0x1, 0x4, 0x10, r0, 0x20}, 0x2c) 2018/02/13 12:30:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f000056b000), &(0x7f0000f54000)="e6"}, 0x20) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000aa4000)) 2018/02/13 12:30:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000246000)={0xffffffff, 0xc3c3}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c39000-0xc)={&(0x7f0000bce000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x2000000000045, 0x84, &(0x7f0000bd1000)) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r1 = gettid() perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x80e0, 0x20000000, 0x6, 0x400010}, r1, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f000071c000)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f0000054000)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002e1000-0x10)={&(0x7f00000b7000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005eb000-0xc)={&(0x7f0000818000)='./file0\x00', r2}, 0xc) 2018/02/13 12:30:04 executing program 0: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x9, 0x100, 0x100, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/13 12:30:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$PROG_LOAD(0x5, &(0x7f000075b000)={0x8, 0xd, &(0x7f0000d26000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x10000}, [@map={0x18, 0x6, 0x1, 0x0, r0}, @ldst={0x0, 0x1, 0x0, 0x9, 0x4, 0x100, 0x1}, @ldst={0x0, 0x0, 0x6, 0x4, 0x8, 0xffffffc0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x13}, @call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000035000-0x4)='GPL\x00', 0x9, 0xc2, &(0x7f0000aa5000)=""/194, 0x41000, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e66000)={0x0, 0xcc, 0xda1b, 0xfffffffffffffffc, 0x3, r0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4f000+0xf0c)={r0, &(0x7f0000520000)="e9f25afa7a630bf30acaa9e3aef76ea331d5df166e93d8cd75c92cff312ae39aff146b06d21e0bdfffe029f58836b6c2182b6c71210611bbedca4373b4ab6829370e8d5cf942dfd088482a1d03fffffffffffffff8f30524243d51742b5b4cdae77a44b07c8a26283ebd8dc602c29aefe5667483faa48797b5b916957d338174d885536c3d4086a596a385997ab745ab1f642fe6bc150ff93c718a1e5f8389fa77e4d6ed4b35f56b58df3bb2ad6571f0c9d974657b57b111d249be4ffc55", &(0x7f0000922000-0x7c)=""/124}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ac2000)={r1, 0x28, &(0x7f0000971000-0x23)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000faf000)={r2, 0xb9}, 0xc) 2018/02/13 12:30:04 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x1, 0x14, &(0x7f000001c000-0x14)=""/20}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x3, 0x200000000000020f, &(0x7f0000004000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000020000-0x4)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171}, 0x35b) 2018/02/13 12:30:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/13 12:30:04 executing program 4: socketpair(0x2, 0x80007, 0x400, &(0x7f00000c7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000001000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000+0x3e1)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000)="68ff40310bac08c327cd37baaf1a9b0a27bc736549cecb3526bfb356e7278e084d8bced6aa26d305e077b37937d3e40606c89b0b9cf4729828251fbb61e17e0b33572de9bf3e8d8196f17e988914607e82facf70d4c63e0b99477ae52024ad3e424e9e0689b4cc559aea9410abbfb45a579445e547079caadf10b8ead79582030af0b0a0d896a1232e7e5696870d6149ef94a9a836c9e98a41aec8472d340062d58c7277f0dda369aa7b5b87ac532de0b8353e54824503f898c5e1cf31b4b16f8c95a83080ab5d53bb0523c3e533a8775b27188d6a0f15b4"}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000004000-0x28)}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000-0x10)={r0, r0, 0x2, 0x3}, 0x10) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x51)=""/81, 0x51}, {&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000001000-0xa9)=""/169, 0xa9}, {&(0x7f0000002000)=""/201, 0xc9}, {&(0x7f0000001000)=""/74, 0x4a}, {&(0x7f0000002000-0x8c)=""/140, 0x8c}], 0x6, &(0x7f0000003000-0xe0)=""/224, 0xe0, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x13, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x49caa282}, [@map={0x18, 0xf, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2ca}, @jmp={0x5, 0xfffffffffffffffb, 0x0, 0x1, 0x8, 0x30, 0xffffffffffffffff}, @jmp={0x5, 0x1f, 0x0, 0x3, 0xf, 0x8, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x80000000}, @alu={0x7, 0x40, 0xb, 0x6, 0x8, 0xffffffff, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x1, 0xdc, &(0x7f0000003000-0xdc)=""/220, 0x41f00, 0x1, [], r4}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000006000-0x8)) 2018/02/13 12:30:04 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x8, &(0x7f0000fed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000fed000-0xf)='@vboxnet0&@\\$#\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/13 12:30:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005f9000)={0x0}) close(r0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)) mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) 2018/02/13 12:30:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000558000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000036f000)={r0, 0x28, &(0x7f00000ea000-0x28)}, 0x10) perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb34, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/13 12:30:04 executing program 3: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000019000-0x10)={r0, 0x50, &(0x7f0000021000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000017000-0x4)=r1, 0x4) 2018/02/13 12:30:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bc9000)={0x1, 0x78, 0xa75, 0xff, 0x9, 0x4, 0x0, 0x3, 0x12014, 0x1, 0x100, 0x80, 0x200, 0xfff, 0x8, 0x4cd, 0x6, 0x1ff, 0x20, 0x3, 0x10001, 0x401, 0x230000000, 0x1ff, 0x3, 0x9, 0x8, 0xffffffffffffffc1, 0x5e, 0x6, 0x80000000, 0x2, 0x2, 0x2, 0x9, 0x9, 0x6, 0x3e0, 0x0, 0x100, 0x1, @perf_bp={&(0x7f00000b7000), 0x4}, 0x4, 0x3, 0x8, 0x7, 0x278, 0x8, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x2) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007bf000-0x10)={&(0x7f0000441000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x2, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x34) 2018/02/13 12:30:04 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e3c000)={&(0x7f0000bb3000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d50000)={&(0x7f0000fa6000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f0000b6a000)='eyry[Dfs\x00n', 0xd2025, &(0x7f0000317000)) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ed9000)={0x0}) recvmsg(r1, &(0x7f000080e000-0x38)={&(0x7f0000b8a000-0x80)=@generic, 0x80, &(0x7f0000bb4000)=[{&(0x7f0000742000)=""/73, 0x49}, {&(0x7f000092f000)=""/68, 0x44}], 0x2, &(0x7f000020c000)=""/186, 0xba, 0x1}, 0x40000122) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000287000)=0x3, 0x4) 2018/02/13 12:30:04 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd3000)) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fd4000-0x38)={&(0x7f000030b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000fd2000)=[{&(0x7f0000fd4000-0xd6)=""/214, 0xd6}, {&(0x7f0000338000)=""/60, 0x3c}, {&(0x7f0000fd3000)=""/10, 0xa}, {&(0x7f0000fd3000)}], 0x4, &(0x7f0000fd4000-0xea)=""/234, 0xea, 0x7ff}, 0x100) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000fd4000-0x38)={0x0, 0x0, &(0x7f0000fd3000)=[{&(0x7f0000ab2000-0xbd)=""/189, 0xbd}, {&(0x7f00002cd000)=""/62, 0x3e}, {&(0x7f0000fd4000-0x7)=""/7, 0x7}], 0x3, &(0x7f0000c1b000-0x56)=""/86, 0x56, 0x3}, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd4000)={0xa, 0x7, 0x5, 0x6, 0x4, 0x0, 0xfffffffffffffff7}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000075c000-0x20)={r0, &(0x7f0000fd3000)="021ab73579ee33ef34a7a7fa52d13d4dace1697f3544023ba8d2807b1eafafb2aa19ebb575d6234ed78bc55f1976", &(0x7f00006d5000-0xd5)="83d23801ffb0c100496ac50072ee39620dcebde034b96dd63dab403decbcd2ccefad53e602a2318d529b6f30dc01ee2be70c8aaa10c7ea11e5679124c1b4558d9bb49af5bfa46f2930e46b2436b86dfe108c904fff97cd8acc3caecf5a7356dce5d3e438aab93ede0cd80167857e5f429cc54ae0a6357aa5328e14ea74f5833c7d477c7a09f8d3a0f0dbb850dc1b2a311f763425654e7950a7e007410875444623762a2a5e033d406921b1789e3b7610fc5bab11c957ed4d5f9022f9760fa181c100948dffd439a8264ff4ea34e139b9d3b1443600"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/13 12:30:04 executing program 1: getpid() mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001c9000)={0x0, 0x8, 0x10}, 0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f76000-0x18)={r0, &(0x7f00004f0000-0xd5)="b7a3db90303a18d214528ec30c8102238bec92676fbedb4127739ca060dcdd577f9f8366b13a337c9b33541e184b545cfb798553c8c1669682174ec7dab513ef4bd7457808f640d121df92069e6194a4dde83a435f200276cfbdb792d82cd149348b41adc89df52a821d8b167a3b7def1a952061c37335869a5c882e655d6d6cc1633c0f99d23f649d4008b1220d64c5d3d909fe17ee1d44b2eea30adbe6c631ed98e7e7d77b9508711efc7ebdbbd21fec11b06ea79a6f1d1c4c256411bcb213446337e89b81926d97b85a2e8f3e45093718fe38ef", &(0x7f0000f75000)=""/131}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/13 12:30:04 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000049b000-0x8)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffffffffffff5a}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1000000000000326, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x40000000) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f72000)={r0}) 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) 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) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f73000-0x38)={&(0x7f0000f72000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000874000-0x70)=[{&(0x7f0000ba8000)="00d8f7f667f4e52b8614cbdbc8d22f9dd228122762acf7e590ed3b5380a467e0dceafb664846bbbc1372345fb207b1ddc48cf00e38468478ccb0a354a5bc5216dfde61e5fabaa0ee5f888b34775970807339117a60be18acee3cd02eb25015f4b5b436a4207a5228020c5636daf3a657d770487cc809a05a248f7f4cab5ad422075e1a560bb906e7171e4eb350f9023a8cefe433a4c19a169ef236929b54e91c72f32d7ea4993b57a718271d5e1b7e27639a4e80217193e7f94fe068cfaa05a487273ae8cfc2dea2f80be706cab01956eb68f1329f03b547b2cadca4e6e10cd11200becadaa9f187b4d931abcb192769", 0xf0}, {&(0x7f0000f72000)="143b023449caf82a6e54d441df2bb05bc80612147d0fd27a545cd7b22dbbd847e811a1964186c71baa9c0ac10a2ec0e12de7137b01c6c2c42d82a6b373641db5990564d2b0022de488e6447bf5915646918aae15f9dd9b32c0", 0x59}, {&(0x7f0000f73000-0x42)="9343ed5ac55a79752abae9ac44cc07e798598eb712a85d05cfd02abbf895d6d7d488d5bd735f43f9fc284118cc1feac5affa340fdbd46b31a1af373c56a952be0d38", 0x42}, {&(0x7f0000f72000)="6a6ac623602c04aacc5dd17837a500576b490236cd88e059a9f9a7d84e4bd8d1c2eddd8e6102ce57833cc836deaf4afd5d2ffefbea35a16ff44c6021423b5df8ee12f57d6753bee6e2fa3c695f0a01516b0f0170e0e856a4116703bfbe4db4f4701292cc1e916d83de66a9ea32ad9c38fa08720bfa884e41489ff41031df497b9aa99aa4fc1e27fe54da143f8f22c8894639189ebd70337ba175cd86ff784aa3a6d7a11030b0830106c0aa", 0xab}, {&(0x7f0000f72000)="308c0429214a71aaf029f811aec4ddbfba9c1eef2af5b1917d8d39fb38d3864c6e4451f28d194917f4190ffb05869da39599595075929bd480d23d1dce917986d17859af30f3f590abdad3e741", 0x4d}, {&(0x7f0000f72000)="0f86466b89523588b4a308f373ab7bc8369ee11f93e0a03dbc47be9090e3943d2799fb534bc13e94904d1a212a774de427f8c7d035b8da3e9f0005d1d638d3d97da9da59cf0d3cff8a4a5719282a527b47a263ee7fa1dfadca159ffe0476a8f488fdab555afc5a4ad2900b9cfb16f4cd1c8e71ae4b46f407d25e871a7e19a7ec1863d81d", 0x84}, {&(0x7f0000f73000-0x76)="7b316fb6eed4d85563a1734abd520a90f0867918f5d7d59365ea1ffaaa8f83343a6c4f7678862d24d551a3bb389a437598af1abe2018ae97fa852f98751fb38a1bda53d9b5d7f13dca6f984386cc63be396680e34a741c8df50b6c9d29240b2123d9f128ed9a18a45b5c1d7ef7394f48e4eff3b6d4f5", 0x76}], 0x7, &(0x7f0000f72000)=[{0x108, 0x11f, 0x38, "9162b8cd24f0f2f1888d645fe788d615d676a33841990cf8c4b74be19815691822d7948abb46e15039df9c54a29fed9a3414acaba4047a2de116af795ffb0dc21e153568d5bde50dc5c41a844cac0b9c8ed6a304cd143e8b3479dd3b56044479695ae7d3e7b6baf91dd2b1199d78439a9466c9c817051b175ec352b30f04c2dc52b1f24bccc667581fda9d7c39ec8b2cf0d823f72840a3665affe20133959c3d2b0ec32d7b9e36681ec14ca51d22dc419a4c6cbd50a9a06d912921c460fb290feb85b9ff538ce665139562aecbb8994da6100613fe62c70daa2a0e5d9fac97f060f0a1383ebf7cfc6c4d2f7b3b55088ed408312225d83bfd"}, {0xf0, 0x0, 0x2, "df578b2239c052d5aeb88fac76b1173065e9043c6941e57fa1d77b540098d11a5c1346cedbf25d6e575320616a5286e7b3511a5b339f90802dd52d007d73d5dbee9c5530b38bc1996b69e501139f15b591c0b0300c5bc72d58a4bac208f3ca2c1eba3841f5ae39de803b1bd0e6515f9a93d134b80faf81c9528b8c583c79496c6b9f9da195aef5702ed08fb2994f1af57adc45c71469cb479e7c7c2a03022a2af54fccecb03d4fbbb5fc3d4c0526a7da2624b8fa972ca817690840acf081645c186614a9690c788aa2c9313adc2c98c6da599254b62e59afd1e86d3ebb3f1266"}, {0xf0, 0x10f, 0x5, "19e667d877ce5c13101fb8a4e872f0d305234cf520e0b9205d6a963ca75c4b4376d22896b648c8eda859955c7b1b4de5dc32fb7bda06923175ad83a8c6e29d78d989fa08f72cea293710db6590a269455a453dbca99c5130d9dcc8986546b33eaf8e4fa7563af6925e44c89699525d1d0b31786e5fe5a023fee35591b88c43991ec940cf57fbd24eee73f12a61d43039ff74362e1d8d7b9960e96166a72d2c46d7ad5e191743a21cc2900c20a72f8bc05b6e2f2ae3b202ac222e8f6223c92836a09100cef91ce02a3b71c899f05341907f8f02c2fa0b6eb49149"}, {0x90, 0x13b, 0x9, "6b3cdc55d836fdb87f4ab8262659bc0f4d334d4d215ac9e72feb89930f1b4acaa8e6ea56ed262e1744f42b06f36c937c2fe1044a0595cc159f6fb8b37189598dee94b701075875536158e29609d5af52bceef80a46d3e6328242018ed869593f1fd89106658f34683a799b4035eb6626a35d0ae0cbf871d42e4e6edece748c2d"}, {0x48, 0x109, 0xc49, "7874b7e433f3802546c90f353c9661729b4ee1097d852c0c0c8ddb6b3826531525d6c5ab5cca444bc33f83bfe628874879c01a"}, {0x30, 0x10d, 0x5, "b39cfb6e47f72dde5bfc7605a9432bd511fff0da14bf5d734f86331d"}, {0x1010, 0x115, 0x9, "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{0x100, 0x6, 0x100000001, "f1eadf3bacfd24f649fcbadc1c56df5d4d0ef09f43ea3750a627e15edd77e7c8ed10572215a3202b68a1ed3f88cf24411c1d240330f5978f0f0b22a0114de3010a2f3e9242f90cb39df84fa06b5edb43d99051781e63574d716a73c4e343110a89b0505d9655e0350d51ba124f94029c20b66468563395ea4a85baf92904921caf358820978c171cec2a504964083cde9cf538d9eb8a8cf573f6ce2a1b1cb02c7b1a7256c3400a249f2d40ce41ea92d65c2da9898f1b0c8fef78352ae4e0ec1530da0b4eb2c5bae0d3aec7169327e11e4ff2c0ab4f9045b2cb737610d2d4cd74353dd219ff73cbb4ca5b"}, {0x18, 0x11f, 0x3, 'N1'}], 0x1518, 0x4000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x3c) 2018/02/13 12:30:04 executing program 4: socketpair(0xd, 0x8000a, 0x2, &(0x7f0000e7a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x1000, 0xfa, 0xffffffffffffff81, 0x2, 0x0, 0x200, 0x8, 0x1, 0x200, 0x5, 0x401, 0x1daa, 0x400, 0x1, 0x2, 0x8, 0xa07, 0x2, 0x81, 0x5, 0x8, 0x3, 0x70e, 0x4, 0x101, 0x5, 0x400, 0x8001, 0x2, 0x3, 0x5, 0x6, 0x9, 0x4, 0x200, 0x58, 0x0, 0x100000000000, 0x0, @perf_config_ext={0x3e95, 0xc2}, 0x8244, 0x3, 0x3fe0000000000000, 0x7, 0x1ff, 0xf3, 0x8}, 0x0, 0x5, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d17000)='./file0\x00', &(0x7f0000ce4000)='./file0\x00', &(0x7f00006a8000-0xa)='selinuxfs\x00', 0x0, &(0x7f00004b0000-0xca)="fdee8537b0f1f0eeb22fe9e41c6709020b93311af79b2519b671b2a8efb2cbed9a7d7ed7bcc821e946ad84d6912d816b7e3728197b289d74f1ea07760637abe5eb6cf799386270ce73c23feecdb49196186c1bdc22ca6a25bd4036301c5fa1239f63214ea31d2656689cec868c03e23914328e6208ae18868bbbb7dd820efbf0fdcf0f5e98becb34c37c193a38761909f52030afbac374e20c06eb377db0e74d81a7bac4e99afec03cff05e78d46ac6a98a0654f96ab2addc2f4ddcdf963f32818ba9b417498d6735b30") mkdir(&(0x7f000000b000-0x8)='./file0\x00', 0x48) close(r1) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xbdaf, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x0, 0x8000000011, r2, 0x40000000000) 2018/02/13 12:30:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xb, &(0x7f0000413000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10001}, @alu={0x4, 0xfffffffffffffff8, 0x0, 0x9, 0x0, 0x2, 0xfffffffffffffff0}, @map={0x18, 0xb, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f00009ca000)='syzkaller\x00', 0x26a, 0xe6, &(0x7f00008fb000)=""/230, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x9, &(0x7f0000001000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000047a000-0x8)='./file0\x00', 0x0) 2018/02/13 12:30:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x806, 0x7, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000002000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b45000-0x4)={r0}) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000012000-0x20)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/13 12:30:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0x10, 0x7a, &(0x7f0000da0000-0x1000)="b9a09eadf45ada2f38cf014904681332", &(0x7f00005b1000)=""/122}, 0x28) close(r0) 2018/02/13 12:30:04 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4}], {0x95}}, &(0x7f0000004000-0xa)="737900181b0000000000", 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/13 12:30:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x3f, 0xc1, 0x8, 0xffffffffffffffff, 0x0, 0x22, 0x2001, 0x6, 0xb3e, 0x1, 0x8, 0x7, 0x3f, 0x56, 0x9, 0x3, 0x5, 0xfffffffffffffff9, 0x6b27, 0x8, 0x4, 0x4, 0x7, 0x80000001, 0x7, 0x1ff, 0x2, 0x7ff, 0x2, 0x3, 0x9ef, 0x7f, 0x7, 0xaf9, 0x100000000, 0x4, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f00001ce000-0x1), 0x2}, 0x20008, 0x6da0, 0xffffffffffff7fff, 0x7, 0xfffffffffffffffe, 0xb664}, 0x0, 0xe1d, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/13 12:30:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f00005fe000-0x8)='./file0\x00', 0x0) 2018/02/13 12:30:04 executing program 0: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpid() sendmsg$kcm(0xffffffffffffffff, &(0x7f00009ff000-0x38)={&(0x7f0000f19000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000927000)=[{&(0x7f00006cf000)="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", 0x1000}], 0x1, &(0x7f000036b000)=[{0x100, 0x10f, 0xff, "93dfd55f9cd1d670fa68b540d6021c2584df18bd09d02a5c2384dc461187fece2ac02b8a27f2657368a36c8a27bdd2c7998285c27eb2db7320d6c6a953ce05c5dfdb4879c54366fef2166212a4c40fec82c1972eb70407c3ddfab1e201d5fd9531b2dd79446a4628bb1de7363eb529c047ec4e01558bc961d6ed0293089a33ec50b3e5aca51e24d7b512c017e27160f2066a26e91819db21537eccfe2befd1f22c944e2f460f8cb31d2ad23a540d5cbc0efb1767594aceb170de1e8df4e056e5211661f7653426c92f577fdc11660878749a0ca8a7d5960df9da18c1f5443ac191eb8e784f14205c02b3d02245214c"}], 0x100, 0x1}, 0x4000) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f1d000-0x78)={0x7, 0x78, 0x4, 0x8001, 0x2, 0x6, 0x0, 0x1, 0x2200, 0x1, 0xaee7, 0x10000, 0xfff, 0xcbb4, 0x100000000, 0x4, 0x101, 0x8, 0xffffffffffffffff, 0x9, 0x401, 0x8, 0x5, 0x7d3e1a6b, 0x2, 0x0, 0x4, 0x800, 0x3, 0x6, 0x2, 0x4, 0x5, 0x3a84c323, 0x3, 0x401, 0x3f, 0x8001, 0x0, 0xb70, 0x4, @perf_config_ext={0x5, 0x7ff}, 0x0, 0xffffffffffffff19, 0x1, 0x0, 0xffff, 0x4, 0x8}, r1, 0x101, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000f1d000-0x78)={0x3, 0x78, 0xffff, 0xdd, 0x8, 0x1000, 0x0, 0x100, 0x4000, 0x1, 0xfff, 0xa5, 0x80a1, 0x100, 0x0, 0x100000000, 0x0, 0x1ff, 0x0, 0xfff, 0x8, 0xb7, 0x0, 0xa568, 0x5, 0x7f, 0x6, 0x9, 0xf09a, 0x3, 0x6, 0x2, 0xffffffff, 0xffff, 0xfffffffffffffffd, 0x2, 0x9, 0x9, 0x0, 0x1, 0x5, @perf_bp={&(0x7f0000f1c000), 0x8}, 0x40, 0x7, 0x7, 0x0, 0xffffffffffffff5f, 0x4, 0x9}, r0, 0x7ff, r2, 0x0) 2018/02/13 12:30:04 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001d000-0x5c)=""/92, 0x3f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000b000)={0xffffffffffffffff, 0x28, &(0x7f000001e000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000023000-0xc)={r0, 0x1, 0x18}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/13 12:30:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ba6000)={0xffffffffffffff9c}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000036a000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00001b1000)={r2}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) 2018/02/13 12:30:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80005, 0x9, &(0x7f0000b13000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005dd000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000735000)={r1}) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00003fa000)={&(0x7f00008ee000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000cbf000-0x90)=[{&(0x7f0000232000)}, {&(0x7f0000956000-0x1000)}, {&(0x7f0000785000-0xda)='V', 0x1}], 0x3, &(0x7f000027a000-0xb0)=[]}, 0x0) 2018/02/13 12:30:05 executing program 6: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efa000)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000c4c000), &(0x7f0000061000-0xa0)="0eb7"}, 0x20) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efc000-0x2c)={0x6, 0x400, 0x5, 0xa99, 0x1, 0x0, 0x10001}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b07000)={0xd, 0x1f, 0x7, 0x8000000, 0x8, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efc000)={r0, &(0x7f0000efd000-0x71)="5749ad3a0252a34c1c90255fcc087864f7fbd93c09fb123e5a06162b8b7aeb64db96222a7e6270a1a2a51352e66036353c1a8a610eed2e8fb505a7bb83adc15060f8819277b9b678619c894985446acbbbbfbc6cf01d83f44a4f92553d8816d4e9c60c6a275fad03f176d4a8b99a330923", &(0x7f0000efc000)="990bb0d12e755041fdb4224e655a8047944ece", 0x1}, 0x20) 2018/02/13 12:30:05 executing program 7: 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) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000408000-0x10)={0x1, 0x28, &(0x7f0000bae000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f80000-0xc)={r0, 0x1, 0x18}, 0xc) 2018/02/13 12:30:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000124000-0x18)={r1, &(0x7f0000da0000-0x9b), &(0x7f000086b000-0xb)=""/11}, 0x18) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000723000)=0x2, 0x4) 2018/02/13 12:30:05 executing program 5: socketpair(0x13, 0x0, 0x8, &(0x7f000073c000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x78)="339c9035550f85c6e13e18b65adb813027bbb199dd71fc064c721b35dcd7bdb33844eed67b6719314cd5719146434f314133d9712ca00e912036417c5ba95d76b5fa3d439ee98df16fa5af78d355dcb8e2c13b970c2607dafaf1df06789b5fa10d504768dcdec799e2897b0f038e8321d9c6734fbd03203a", &(0x7f0000001000-0x1000)="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", 0x1}, 0x20) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000790000-0x18)={0xffffffffffffffff, &(0x7f000078e000), &(0x7f0000001000-0x1)=""/1}, 0x100fb) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000453000)={0x7, 0x4, 0x7, 0xffff, 0x4, 0x1, 0xfffffffffffff001}, 0x2c) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000548000-0x10)={&(0x7f0000885000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006d6000)={r1, r2, 0x3, 0x2}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003c9000-0x10)={r1, 0x28, &(0x7f00001d6000)}, 0x10) 2018/02/13 12:30:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000801, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a31000)={r0, 0x28, &(0x7f0000ec6000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005a7000)={r1, 0xcf, 0x7d53f34f4971b7c1}, 0xc) 2018/02/13 12:30:05 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0x199}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000037, &(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) r1 = getpid() socketpair(0x8, 0x6, 0x3, &(0x7f00001f6000-0x8)={0x0}) perf_event_open(&(0x7f000046e000-0x78)={0x0, 0x78, 0xb108, 0x80000001, 0x832e, 0x7, 0x0, 0x80000000, 0x80000, 0x1, 0x5, 0x3f, 0xfffffffffffffffa, 0x3, 0xfffffffffffffffe, 0x10000, 0x9d10, 0x6, 0x0, 0x8, 0x20, 0x5, 0x2, 0x7f, 0x101, 0x6, 0x7, 0x100000001, 0x80000001, 0x4, 0x7002, 0x8000, 0x300, 0x1f, 0x9, 0x1, 0x6, 0x4, 0x0, 0x6, 0x0, @perf_config_ext={0x1, 0x3}, 0x200, 0x3, 0x36, 0x2, 0x1000, 0x91c1, 0x400}, r1, 0x8, r2, 0x4) 2018/02/13 12:30:05 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b82000)={0xf, 0xfffffffffffffffe, 0x5, 0x70, 0x1, 0x0, 0x7f}, 0x2c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f72000)={r0, 0x28, &(0x7f0000389000)}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000681000-0x8)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000be6000)={&(0x7f0000895000)=@generic, 0x80, &(0x7f0000f73000)=[{&(0x7f0000f73000)=""/142, 0x8e}, {&(0x7f0000deb000-0xa2)=""/162, 0xa2}, {&(0x7f0000f73000)=""/221, 0xdd}, {&(0x7f00002dd000-0x22)=""/34, 0x22}, {&(0x7f0000f74000-0xcc)=""/204, 0xcc}], 0x5, &(0x7f0000cb1000-0xe4)=""/228, 0xe4, 0x800}, 0x40000001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e03000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/13 12:30:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f86000)={r0, 0x0, 0x3a, 0x78, &(0x7f0000461000-0x3a)="0d90002a08000003360010000800090700000000000008047fec77e06f62cbb8a2ce797b0b6e5269894e8fe8546ff4f07644fe27bd2943476b7e", &(0x7f0000bd0000-0x78)=""/120, 0x4}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007d8000)={r0, 0x50, &(0x7f0000c69000)}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00005f5000)={0x0, r0, 0x3, 0x2}, 0x14) socketpair(0x5, 0x2, 0x9, &(0x7f0000c07000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000dc3000+0x192)={r1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006aa000)={r2, &(0x7f000088d000-0xad)="6d5ee992a4e0582e36861bcac115c4e2d38270164aab2e19b2ff8e0a27c09ff80bc15138592c9c43d7b03ffa4bd6f744a8bce9d677dc327686ed6b96f0a0e63b05fe0c6283fe03152c10f5bbdbb247a3588b8003c4b581bb8a54586861d811ef0465ee802de1a1d326262a984cefb2d8e9057649967696b1fbc9a98aa2accba2a61da3c6cd7e1f4a7c9ed5c636586f517dc9b00253b0a37628095ca52aa5ca4d4e63c5a7e9ff1a34babdb5e43f", &(0x7f00004ea000)=""/126}, 0x18) recvmsg$kcm(r1, &(0x7f0000d96000)={&(0x7f0000cfb000-0x20)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000b18000-0x60)=[{&(0x7f000027c000-0x65)=""/101, 0x65}, {&(0x7f0000d25000)}, {&(0x7f0000634000-0x2)=""/2, 0x2}, {&(0x7f0000ebe000)=""/191, 0xbf}, {&(0x7f0000050000-0xb7)=""/183, 0xb7}, {&(0x7f00004f8000-0x8f)=""/143, 0x8f}], 0x6, 0x0, 0x0, 0x5}, 0x0) 2018/02/13 12:30:05 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/02/13 12:30:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x80000, 0x3ff, &(0x7f0000002000-0x8)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xed, 0xf2, &(0x7f0000000000)="9489d51ec7e72c6d41fce4a71dc70ed3dbcd095ffa703635b82e74da0bb65b923295462b3163a72c3998f828594b2cfab9c87729775b35265f261208a88c800527bedf29077cab1bd1a349b015456c37d121b6e0466b01fdf60bf9e14c3d53a3e7c8b45f4c3a884836d9bbc9fff36c4ff73430d844ed6589af50b55947eba4007b576615f2f5779c43bd6eb8ab809404c756d1303d30e62c40d68139daf2ef84ae44a8a6c2273c8aeb2e162b2e9481fab0f61c6170f8d53b44812520822e14f9b69f9985ef4da10a3af0ba46fe4a71c917c1e0bbe0a4ed71780cda0211d74acef75e9a895793a8bf5dad1c7d32", &(0x7f0000000000)=""/242, 0x200}, 0x28) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x48) 2018/02/13 12:30:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() bpf$PROG_LOAD(0x5, &(0x7f00007a6000-0x48)={0x4, 0x12, &(0x7f0000f2d000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, @generic={0x1, 0x2, 0x5, 0xfffffffffffffff8}, @alu={0x7, 0x2, 0xf, 0x8, 0x3, 0x30}, @generic={0x0, 0x3, 0x1fb, 0x6cf}, @generic={0x101, 0x2, 0x3}, @ldst={0x2, 0x0, 0x6, 0x7, 0x4, 0x40, 0x18}, @call={0x85, 0x0, 0x0, 0x38}, @ldst={0x3, 0x3, 0x1, 0x1, 0x1, 0x80, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x0, 0x5, 0x2, 0xfffffffe, 0xfffffffffffffffc}], &(0x7f0000820000-0x4)='GPL\x00', 0x8, 0xa6, &(0x7f0000a66000-0xa6)=""/166, 0x40f00, 0x1}, 0x48) socketpair(0x9, 0x3, 0x0, &(0x7f0000473000)={0x0}) perf_event_open(&(0x7f00008a2000-0x78)={0x4, 0x78, 0x6, 0x101, 0x3, 0xffff, 0x0, 0x8001, 0x20000, 0xa, 0x1, 0x6, 0x8, 0x1, 0x6, 0x310, 0xffffffff, 0x7, 0x6, 0x0, 0x5, 0x1, 0xfff, 0x20, 0x40, 0x81, 0x6, 0x1, 0xbc, 0x2, 0x0, 0x9, 0x7, 0x1ff, 0x1, 0xffffffffffffff63, 0xff, 0x9, 0x0, 0x9, 0x0, @perf_config_ext={0x7, 0x800}, 0x174c8, 0x6, 0x8, 0x7, 0x23c}, r0, 0xfffffffffffffffc, r1, 0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r2, &(0x7f0000479000), &(0x7f000070a000-0x1)="85"}, 0x20) 2018/02/13 12:30:05 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000094c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0x11, 0xfffffffffffffffe, 0x104, &(0x7f0000a79000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00007f5000)={r0}) perf_event_open(&(0x7f0000eb1000)={0x0, 0x78, 0x79, 0x1, 0x7f, 0x3b58, 0x0, 0x7fffffff, 0x0, 0x4, 0x8, 0xfc, 0x1, 0x8, 0x67, 0x6, 0x1, 0x800, 0x755c, 0x8, 0xcfa9, 0x50000, 0xffff, 0x5d0, 0x1, 0x8, 0x6, 0x0, 0x1, 0x8000, 0x101, 0xc000000000, 0x8, 0x8001, 0x7ff, 0x10000000000000, 0x2, 0xde, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000040000-0x1), 0x4}, 0xd55, 0x9, 0x32c6, 0x0, 0x9, 0x2, 0x6}, r1, 0x5, r2, 0x1) [ 61.493359] IPVS: ftp: loaded support on port[0] = 21 2018/02/13 12:30:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cc3000)={0x3, 0x78, 0x1d, 0xeee, 0x7fff, 0x1, 0x0, 0x72f1, 0x200, 0x1, 0x9, 0x1, 0x1400, 0xffff, 0xff, 0x0, 0x101, 0x1, 0x9, 0x4, 0x9, 0x8, 0x1, 0x5, 0x40, 0x8001, 0xb159, 0x40, 0x0, 0x4d45, 0x8001, 0x100000001, 0x2, 0xac, 0x0, 0x2, 0x8001, 0x0, 0x0, 0x1a0c, 0x4, @perf_bp={&(0x7f0000000000), 0xc}, 0x2845, 0x1, 0x800, 0x5, 0x8, 0x8, 0x2}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ed0000)={0xf, 0xe, &(0x7f0000a25000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x3b}, @ldst={0x1, 0x2, 0x2, 0x2, 0x7, 0xfffffff8, 0xfffffffffffffffc}, @ldst={0x2, 0x3, 0x7, 0x0, 0x0, 0xfffffffd}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, 0x1}, @alu={0x4, 0x4, 0xf, 0x6, 0xf, 0xfffffffe, 0x10}, @generic={0x3, 0xfffffffffffffe01, 0x6, 0x7}], &(0x7f0000582000-0xa)='syzkaller\x00', 0x101, 0xb0, &(0x7f00000a6000-0xb0)=""/176, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r3 = gettid() perf_event_open(&(0x7f0000628000-0x78)={0x3, 0x78, 0x7fff, 0x401, 0x24f, 0x5, 0x0, 0x3, 0x4000, 0xa, 0x9, 0x6, 0x7, 0x5, 0xb449, 0x2, 0x9, 0xffffffffffffff81, 0x3, 0x3, 0x6d, 0x1f, 0x8, 0x20, 0x8001, 0x7fffffff, 0x3, 0x29, 0x7, 0x2, 0x32dd, 0x5, 0x100000001, 0x37f0, 0x80000001, 0x80, 0x100000000, 0x2, 0x0, 0x4, 0x5, @perf_config_ext={0x6, 0x9}, 0x10400, 0x4, 0xec88, 0x6, 0xb8b5, 0x2}, r3, 0x20, r1, 0x6) 2018/02/13 12:30:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/13 12:30:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4e000)={r1, 0x0, 0xe, 0x78, &(0x7f0000e64000-0xb0)="0dbe147c08abf86bff1dee808848", &(0x7f00002f6000-0x78)=""/120}, 0x28) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fba000)={0xffffffff, 0x9, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000070f000)={0xf, 0xf, &(0x7f0000a8d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7f}, [@alu={0x7, 0x8000, 0xf, 0x5, 0xa, 0x30}, @alu={0x7, 0x0, 0xd, 0x0, 0x2, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r2}, @ldst={0x3, 0x3, 0x3, 0xf, 0x8}], {0x95}}, &(0x7f0000b19000)='GPL\x00', 0x27f, 0x61, &(0x7f0000c4d000)=""/97, 0x0, 0x1, [], r0}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003a4000)={r2, &(0x7f000009b000)="8507ba43aded3cabb21fb869d8eb9d09dce11518b26217cf9da93675247859f03dcfeac1d3dd19eccd07f15d2afbb07b25cabfc59d8012e42b8316afbeb88867b43ab4c6a938dbb6a15afc5dede0fde31d926d63d5518cff28aa752e4c592770b3dbebbf2534efe7530f2fbcb8c197ec065b7dab005dd1ff7f480495d984b27a07905a3ec5f0dc8671d2b59565808c858a8aa61e283a0246c4b1657df32385d73374b61a26e3ebf80f6b0d999cbfe570de48e453b1301d313d236dc47d29ea93a00f168b5ab2b0227e", &(0x7f00008aa000)=""/89}, 0x18) 2018/02/13 12:30:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000290000+0x201)={0x1, 0x28, &(0x7f0000c7d000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000020d000)={r0, 0x2, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000167000)={&(0x7f0000fd6000)='./file0\x00', r1}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000014000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r1, &(0x7f0000213000-0x7f), &(0x7f00001df000)=""/199}, 0x2) 2018/02/13 12:30:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000394000)={r0, &(0x7f0000b26000)="db7488d72dc09901ad16e8adc993aaff8fc7615c113b4f429570cc550de1e9f98785360c69ac13e4e67d528177b8ab705831653d76ef09245b2d0b613f4a0f8a1e13efca6effcb9156730cd89f293f280dc07e81cdf6b8ffe54611a46dc15d16077fef3d62099b1b10966129001b2d2148a1a6514ad77df5d413c455b8c91a5142"}, 0x10) 2018/02/13 12:30:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000f67000/0x2000)=nil, 0x2000, 0x1, 0x80113, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/13 12:30:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/13 12:30:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000029f000-0x8)) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0x7, 0x7, 0x2, &(0x7f000086e000-0x8)={0x0}) perf_event_open(&(0x7f00003e2000)={0x0, 0x78, 0x6cf, 0x20, 0xfa23, 0x8d, 0x0, 0x9, 0x8, 0x4, 0x4, 0x7, 0x40, 0xffffffffffffffff, 0x3, 0x5, 0x0, 0x3f, 0x10000, 0x519b, 0xa3, 0xffffffffffffffff, 0x800, 0x10000, 0x5, 0x10000, 0x1, 0x4, 0x8, 0x7, 0x4, 0x5, 0x100000000, 0x8, 0x800, 0x1, 0x1f, 0x400, 0x0, 0x7f, 0x1, @perf_config_ext={0xfff, 0x4}, 0x4, 0x5, 0x1, 0x1, 0xffffffffffffff80, 0x7, 0x520}, r1, 0x8, r2, 0x1) 2018/02/13 12:30:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x6, &(0x7f00000bb000-0x8)={0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/13 12:30:06 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[]}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000)) 2018/02/13 12:30:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mount(&(0x7f00007e6000)='./file0\x00', &(0x7f00003a9000-0x8)='./file0\x00', &(0x7f0000e08000-0x8)='cgroup2\x00', 0x0, &(0x7f00003de000-0xa6)) mount(&(0x7f0000302000)='./file0\x00', &(0x7f0000199000)='./file0\x00', &(0x7f00004b7000-0x5)='adfs\x00', 0x80900000, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000067f000)={0x0}) sendmsg(r0, &(0x7f0000958000)={0x0, 0x0, &(0x7f0000750000)=[{&(0x7f0000da7000-0x69)="718174d8c0fb60d9cd8e98b18a37c636885c294e6edb3f490bd898ab291e852dd520b7488f0f58f0cae9e19d9cacff522be8464007131516e07d7c5bcf8a9fef980aff24ac3a4e55cfc2bc14b918fa1caeb062f12df2d5cc9a4ce1c76a4c58178990ef91430aacc497", 0x69}, {&(0x7f0000b00000-0x69)="5213a2dfa5b1ce0cf27a189968eddfe09bcc8d52ded0971c04a3a39be06dc4dee70ce0135b5bac88c0cea32465498aa9b8ac4856292acd432f8ba005a851dcdd43671279476564848e6bcaf1a18bb026e92d8dd9dac01e919d8c1e72e9c5d2244dba8d930c4b58c6fa", 0x69}], 0x2, &(0x7f00005c5000)=[], 0x0, 0x800}, 0x4) mount(&(0x7f0000fda000)='./file0\x00', &(0x7f0000388000-0x8)='./file0\x00', &(0x7f00002cd000-0x6)='ramfs\x00', 0x80800, &(0x7f0000ac1000)="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") socketpair(0x3, 0x8080a, 0x1, &(0x7f0000759000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001bf000-0xc)={&(0x7f0000bb8000)='./file0\x00', r1}, 0xc) 2018/02/13 12:30:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000000000002, 0x0) socketpair(0x7, 0x80006, 0xfffffffffffffff8, &(0x7f00007c1000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00008db000)={r0, r1}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000041e000)={&(0x7f0000198000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000759000)={&(0x7f00006e3000)='./file0\x00', r2}, 0xc) sendmsg$kcm(r0, &(0x7f00008b3000-0x38)={&(0x7f00001d3000-0x10)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f000012d000)=[{&(0x7f0000976000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0104000000888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b545dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba16af5f0f31d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c4548099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c6710adc8709b0ba2d6ef99f01", 0xdc}], 0x1, &(0x7f00003fd000-0x19f)=[], 0x0, 0x3fffffd}, 0x2000c081) sendmsg$kcm(r0, &(0x7f0000571000)={&(0x7f0000fc0000-0x58)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @rand_addr=0x200}, 0x4, 0x4, 0x0, 0x4}}, 0x2e, &(0x7f0000636000)=[{&(0x7f000002d000)="8129254bf7", 0x5}], 0x1, &(0x7f0000918000)=[], 0x0, 0x10}, 0x44041) 2018/02/13 12:30:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00001e8000-0x70)=[{&(0x7f0000646000)=""/158, 0x9e}, {&(0x7f0000b03000)=""/4096, 0x1000}, {&(0x7f0000068000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000774000)=""/224, 0xe0}, {&(0x7f0000ac6000)=""/142, 0x8e}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000000000)=""/244, 0xf4, 0xfffffffffffffff8}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xc, 0x4, &(0x7f00006ff000)=@raw=[@ldst={0x2, 0x3, 0x6, 0x7, 0x7, 0xfffffffe, 0xffffffffffffffff}, @generic={0x9, 0xffffffff, 0x7, 0xe0e8}], &(0x7f0000000000)='GPL\x00', 0x0, 0xe4, &(0x7f0000001000-0xe4)=""/228, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) socketpair(0xb, 0x0, 0x2, &(0x7f000033c000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r1, &(0x7f0000024000)="c3", &(0x7f00007ce000)}, 0x20) 2018/02/13 12:30:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d)="ae", &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000fa9000-0x8)) [ 61.605005] cgroup: cgroup2: unknown option "" 2018/02/13 12:30:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)={0x0}) close(r0) 2018/02/13 12:30:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000a1b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00009ff000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/13 12:30:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d75000)='./file0\x00', &(0x7f00009a3000)='./file0\x00', &(0x7f0000523000)='ocfs2_dlmfs\x00', 0x0, &(0x7f0000c0c000)="f03ff6576047291689e819bd9d9001646661077d930b040f4b339d20f0a1f8eed975f20000ed8599382c2d632398b166c2f660858501673de95b6f00e1bb26c5f9db8c0acdaec9dd3bf569c75fba3e3ed2aff79b164d0abdfb2a0d5f32d140c62b8b3d716ad1241a6c9fd620285d14970a72c830b0e36e29bbc790bb4f24003eb3ab4863a97466b975f92e10fa8af43a9e4b079f2d058e25a25f5953006ca67d08391bae86037fb596a90712a074b9d80298c6543ed83b40") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000066a000-0x8)={0x0, 0x0}) r1 = getpid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c0e000-0x8)) close(r0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000684000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000809000-0x38)={&(0x7f0000203000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}, 0x2, 0x3, 0x2, 0x3}}, 0x26, &(0x7f0000038000)=[{&(0x7f00003b3000-0x95)="89aaa2478562886948cb0a1fec4834eaff0b296abaaf4781193a5ec5fe876d06c76c4f926da4f9515642e4f820c47ea9d0d182e4ff623697892395be684ae3f7e1d7582768765cf132ceeb6f1dc544d7fdc1467d20915d3a90760007fa4605590b543a30ae0886dd187892886649b4ed50d61a3aa60d26c6f6eb5652618960576da81d92607972aa8fc06c2c606e758108edb188a0", 0x95}, {&(0x7f0000863000-0x9c)="edfc03f869e020872ead46b5a9e230def9056ae44b73e4cd8dfde3885cdebbaa5b8eaec1fa0fb3430ebb28d1e1160658a2836a8d6a44d82a424982bcf148e8d248223e1af58b09abc540658e19529db5a25be5fdbf41e06291b61d805284a1346b7cbc78d751f3b56c8960a7c7d921fc41f7b157132a5d2d19962ec6af5281e358acb1777a14ad8b03b53e7dc0e72bab0e1fe19d6085798d10a90c82", 0x9c}], 0x2, &(0x7f000016d000)=[{0xb8, 0x117, 0x5, "5829a3bfb3feb86358e2dda92b9122831af9fca8f6f6e0936b10f263d05045d69357f8e2f95a2b34100203fe6199488946a163716e8184a36ceea76bfbb0a70b0a9b6c37904636b1be121fd6dccf7091af4e1a09684067c49b2655327e76e2cff0814421c4a4781f5df275b5bcff2edb3f0fdf38dcd281e6d06ac85e13913d872eb4c4f49aeccda7203ecf5b42c158b3c646b52c79ac48712d892f0252af270c6fb3215781"}, {0x1010, 0x11b, 0xffffffff, "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"}, {0x78, 0x10e, 0x800, "ced547235592668b8b98edcf2441425daf6934b77ce6465c595241d84e639003f770ac9d2138755463b4288d8d3f50b883204b9f79ccf9cbdc6c4d093e7f2d6498b823c1fc9740dd7c650606c9658a3df5fb8db287ded4939360015f51ea8895daf463ef"}, {0x50, 0x116, 0x6, "b13762c5eb98d4e331a337085508c3dd5da5b212dc0c7158633fdb291a307656d976c7547ee9ea0d5bca8964b5beeff5d5a003f7b0e775cbe1"}], 0x1190, 0x10}, 0x80) mount(&(0x7f0000a72000)='./file0\x00', &(0x7f00001c7000)='./file0\x00', &(0x7f0000fa4000-0x6)='tmpfs\x00', 0x4000, &(0x7f0000a21000)="964b1f819cddb80e758aa99b737a7ba3c511a6ca4445f948c1a0828e44ed9cc5d3e39f9a5152531917936aca867ae1e483ccf722666336dac5f5e7b5b8323418e4634d9a5e2ce484b303580600ab9a4f0cd485243b64ad1cc6d9890cbce41ec34e87437a3d94eda42758283010abbdadf046a689ccfd18f05645b03fd2731b5ae47ae499754b1ef68b967a51ff162af26af95068ad2a4cc98cb14ba98f0249fa209703ed2e0065824f3b") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000763000)=0x80000001, 0x4) mkdir(&(0x7f0000e03000-0x8)='./file0\x00', 0xa2) r3 = perf_event_open(&(0x7f0000a43000-0x78)={0x7, 0x78, 0x7, 0x3, 0x1b8, 0x0, 0x0, 0xfffffffffffffffc, 0x8000, 0x8, 0x8, 0x1, 0x2, 0x5, 0xff, 0x6, 0x2, 0x2, 0x9, 0x7fffffff, 0x6, 0xd8, 0x2, 0x3, 0x1, 0x6, 0x7, 0x6, 0x2, 0x9, 0x7, 0x100000, 0x7f, 0x6, 0x1000, 0x3, 0x4, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00007bc000-0x1)}, 0x0, 0x6, 0x0, 0x1, 0x9, 0x200, 0x40}, r1, 0x8, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000b9f000)={0x7, 0x78, 0x10100000, 0x1, 0x3, 0x4, 0x0, 0xfffffffffffffff8, 0x5401, 0x5, 0x3, 0xed4, 0x1ff, 0xdf24, 0xbd, 0x5, 0x80000001, 0x10000, 0x6e, 0x6, 0xfffffffffffffe01, 0x9, 0xffffffffffff5714, 0xa7, 0x4200, 0x7fff, 0x4, 0x80, 0x8000, 0x7fff, 0x1000, 0x4, 0x0, 0x3, 0x6, 0x644, 0x65, 0x55fbd17, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000e1e000), 0x1}, 0x1000, 0x401, 0x8, 0x1, 0x40, 0x8, 0xc47}, r1, 0x2, r3, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000695000)) recvmsg(r2, &(0x7f00001f0000)={0x0, 0x0, &(0x7f0000ca0000-0x20)=[], 0x0, &(0x7f0000ad7000-0x41)=""/65, 0x41, 0x5ba}, 0x1) 2018/02/13 12:30:06 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000015000)={0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000013000)={&(0x7f0000012000)=@can, 0x10, &(0x7f000000e000)=[{&(0x7f0000016000-0x39)=""/57, 0x39}], 0x1, 0x0, 0x0, 0x10000}, 0x2020) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x84012, r1, 0x0) 2018/02/13 12:30:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000-0x8)='./file0\x00', 0x2) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000ca000)={0x9, 0x0, 0x7, 0x7, 0x2, 0xffffffffffffffff, 0x3f}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c9c000-0x10)={r0, &(0x7f0000fd1000)="17c34913ee240de05c3ec662a1a43fec0042c6989de342f25288c3dc3ae5ca4ca43897335da03c5d39b5403b4a8bf96030ae542df028a0f27ccba5c0ef04fbc4db4efd45d311e89b9f2150cc9f3636ac78eac8a73ae4ce81f8e6c6436d4707eb45e4594a4f0f8fe6c3057f987396404e4cd18ee82544555d50433df84bab7b9511946d4a5d7dc1ecf806c93baa1049bc1706"}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000429000-0x8)) mount(&(0x7f0000690000)='./file0\x00', &(0x7f0000e9f000-0xe)='./file0/file0\x00', &(0x7f0000ca1000)='affs\x00', 0x10800, 0x0) mkdir(&(0x7f0000edb000-0xe)='./file0/file0\x00', 0x180) socketpair$ax25(0x3, 0x7, 0xc7, &(0x7f0000ff2000)) mount(&(0x7f0000f92000-0x8)='./file0\x00', &(0x7f000023c000)='./file0\x00', &(0x7f0000353000)='gfs2\x00', 0x810, &(0x7f0000141000-0x35)="eb4a2135a4f6de1f61d1c78ec9d386d0d178f7f45888eacf455aa8f604ec5c51f2f9094572d84eac117c69cdf52e1ab981439b478f") 2018/02/13 12:30:06 executing program 1: socket$kcm(0x29, 0x5, 0x0) socketpair(0x0, 0x1, 0x3ffffffc, &(0x7f0000470000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c09000-0x14)={0x0, r0, 0x5, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r2, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r2, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000a34000)={0x10, 0x5, 0x7, 0x0, 0x8, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r2, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) r3 = perf_event_open(&(0x7f0000cac000-0x78)={0x4, 0x78, 0xffffffffffffffca, 0x3, 0x7, 0x430, 0x0, 0x20, 0x4, 0x4, 0x3, 0x6, 0x20, 0x1ff, 0x3, 0xc000000000000000, 0x10000, 0x40, 0x8001, 0x80000001, 0x0, 0x6, 0x5, 0x7f, 0x5, 0x1000, 0x8001, 0x100000000, 0x7, 0x81, 0x40, 0x0, 0x40, 0x8000, 0x5, 0xe140, 0x3c, 0x7, 0x0, 0x2, 0x4, @perf_config_ext={0x4, 0x2}, 0x140, 0x6, 0x10001, 0x7, 0x1, 0x4, 0xffff}, 0x0, 0xff, 0xffffffffffffffff, 0x3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000666000-0x48)={0x0, 0x6, &(0x7f0000f1d000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x9, 0x9, 0x7, 0x3, 0x8, 0xfffffffffffffff0}, @ldst={0x1, 0x1, 0x7, 0x6, 0xf}], &(0x7f0000926000)='syzkaller\x00', 0x4, 0x58, &(0x7f00002e8000-0x58)=""/88, 0x41100, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c7f000-0x20)={r0, &(0x7f0000f63000-0x89)="df643191fda6e18a333a3c304f71764a6774268eb13d8bdca27a62e8817068dc385e46a9c78b88906da9e23e58393c4cf6dc634c9db8e2829bb53c0abab2d2a6c83595f14a13b1d33aa0d030eebd9ee83b619633ce90d0a87354941954fdb9a11ad27398ff35a7d08ed497753679f19b903442a31a4010069553369bb9f69f73600e1d2b5a48188c9d", &(0x7f00002c8000)="a075c7b0e4b5b9a8287e3b6f483ff0820856133b378efeff8d7a61a1914a9c2e055322772885b28e322e88e4593cee7930fdb60016b1f61b1be35088487d640c0b92537c3044c274c3704fc9cf871725423f4465f50a6247fe12cb2bb76d96f5e85d85dc94a52ae3fe40b6133e130637c9f63b808c14116ec2da470300db9a359c6d26ee4b", 0x1}, 0xfeb5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000065c000)={r1, &(0x7f0000a3c000)="a7f55cdae56f77707915427a9489a074784decfcf7c5c5ebf213bd5e3e099dd69bfcfa232a5b3525c00560fae9775497734cd498b52cf0857de943235fe3cfd946cc7707501e1c84c03847144b2106"}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d17000-0x10)={r2, 0x28, &(0x7f00005a8000-0xa)}, 0x10) 2018/02/13 12:30:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000009000-0x3b)}, 0x20) socketpair(0x9, 0x0, 0x6, &(0x7f0000be8000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ab3000)={0x8, 0x8000, 0x2, 0xe8b0, 0x11, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000089000-0x18)={r0, &(0x7f0000a2e000)="a1332815b4a14170f2c87f5defcb20f327c82e1a84fc276c65651aff9a1ebc0dcbf53bf1c7d3e5a0ebb17eab9d0eeca126e5ea789168673a735dfa3634f33d19097533cb44", &(0x7f000052b000-0xd7)=""/215}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) [ 61.639713] cgroup: cgroup2: unknown option "" 2018/02/13 12:30:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000af000-0x2c)={0x5, 0xa, 0x400000000007e, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r0, &(0x7f0000cc3000)="0199", &(0x7f0000715000-0xcd)=""/205}, 0x18) r1 = perf_event_open(&(0x7f0000a15000)={0x5, 0x78, 0x88, 0x7fffffff, 0xffff, 0x3, 0x0, 0x4, 0x22a0, 0x1, 0x3ff, 0x8, 0x800, 0x2, 0x2, 0x7, 0x0, 0x20000000800, 0x0, 0x4, 0x280, 0x2, 0x6, 0x7fffffff, 0x0, 0x1000000000008, 0x3, 0x2, 0x5, 0x7fff, 0x7, 0x7, 0xfffffffffffffffb, 0xffffffffffffffff, 0x3, 0x5, 0x1ff, 0x3f, 0x0, 0x80, 0x4, @perf_config_ext={0xfffffffffffffffa, 0x5}, 0x82c, 0x0, 0x3ff, 0xfffffffffffffffe, 0x1, 0xa1f, 0x9}, 0xffffffffffffffff, 0x5a31, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000e28000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000888000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00009db000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006c1000)=r2, 0x4) 2018/02/13 12:30:06 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair(0x9, 0x3, 0x80000001, &(0x7f0000869000)={0x0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026b000-0x18)={r0, &(0x7f0000ff2000-0x7e)="efb02d60f99a65ff83ea0ed9c12986e53aa631faf633e232456f0b0741b150b21e01e4fb3b1c9eb37a7ff24819044e6023a0cc8dc2717aa74cd4a3d2779df0e2092d27a054b7293948f4bd66169ed0b1be52112c584a5a9d5d1d6c24615d96316812f8c16fb692c4739cd571d348cfd956442dd2859467ba75fb6db4586c", &(0x7f0000ff1000)=""/75}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/13 12:30:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e2f000-0x2c)={0xa, 0x5, 0x5, 0xfffffffffffffff9, 0x0, 0x0, 0xfc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)}, 0x10) 2018/02/13 12:30:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x807, 0x400, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x393) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x2, 0x3, 0xffffffff, 0x0, 0x0, 0x20804, 0xd, 0x667, 0xff, 0x4, 0x9a71, 0x4, 0x8000, 0x1f, 0x401, 0xfffffffffffffff9, 0xf9, 0x8, 0x6, 0x8, 0x3, 0x800, 0x3ff, 0xffffffff, 0x40, 0x7fffffff, 0x4, 0x5, 0xfffffffffffffc00, 0x81b, 0x1, 0x5, 0x1, 0x9000, 0x7, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000002000-0x1), 0x4}, 0x200, 0x8, 0x1, 0x7, 0x4, 0x4, 0x40}, r1, 0xc0d, r0, 0x3) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x8, &(0x7f0000006000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xa, 0x0, 0x0, 0x0, 0x1, r2}, 0x2c) [ 61.685547] audit: type=1400 audit(1518525006.285:18): avc: denied { map } for pid=5803 comm="syz-executor5" path="socket:[15770]" dev="sockfs" ino=15770 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2018/02/13 12:30:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000031b000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xc12f) r2 = 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, r2, 0x0) 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, r2, 0x0) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/13 12:30:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000632000)='./file0\x00', &(0x7f0000f0b000-0x8)='./file0\x00', &(0x7f000073c000-0x8)='overlay\x00', 0x40400, &(0x7f0000499000-0x7b)="1db4ced5034df30d4d5b7a2ebcb81e9b1514f2e24fc9968b31a4890bc64ee4f8d4491dab1931d8dc929dd96744a909532bf0467c58a984276ad3f881e1f1c42bafebaf31b003243cfd4d3cf30935eda481ab80214fb4f82d8d6e3b384014af4e8d529b5ff3ba8f7cea7652e47870ec8b13234bf312bcfaa0a8a201") mkdir(&(0x7f0000125000)='./file0\x00', 0x0) 2018/02/13 12:30:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f86000)={r1, 0x0, 0x3a, 0x78, &(0x7f0000461000-0x3a)="0d90002a08000003360010000800090700000000000008047fec77e06f62cbb8a2ce797b0b6e5269894e8fe8546ff4f07644fe27bd2943476b7e", &(0x7f0000bd0000-0x78)=""/120, 0x4}, 0x28) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000b5a000-0x8)={0x0}) recvmsg(r2, &(0x7f00003ef000)={0x0, 0x0, &(0x7f0000691000-0xa0)=[{&(0x7f0000a65000)=""/216, 0xd8}, {&(0x7f00008d7000-0xc8)=""/200, 0xc8}, {&(0x7f0000a2d000)=""/34, 0x22}, {&(0x7f0000574000)=""/4096, 0x1000}, {&(0x7f0000229000)=""/172, 0xac}, {&(0x7f0000083000-0x7f)=""/127, 0x7f}, {&(0x7f0000902000)=""/15, 0xf}, {&(0x7f0000650000-0x23)=""/35, 0x23}, {&(0x7f00005b3000-0xcf)=""/207, 0xcf}, {&(0x7f000007b000)=""/141, 0x8d}], 0xa, 0x0, 0x0, 0x5}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000d9b000)={0x5, 0x11, &(0x7f0000cd9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x1, 0x3, 0x1, 0xf, 0x5, 0xfffffffe}, @jmp={0x5, 0x80000001, 0xf, 0x7, 0xf, 0x100, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0xf, 0xd2b9f4273e7d56e7, 0x2, 0x150, 0xfffffffffffffff0}, @call={0x85}, @exit={0x95}, @jmp={0x5, 0x1, 0x9, 0xe, 0x5, 0x16, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf7b, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000258000)='syzkaller\x00', 0x7, 0xb2, &(0x7f00000bc000-0xb2)=""/178, 0x41f00, 0x1, [], r0}, 0x48) socketpair$inet(0x2, 0x5, 0x1, &(0x7f00006fa000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f000039c000)={&(0x7f0000a25000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f000057b000)=[{&(0x7f0000858000-0x99)=""/153, 0x99}, {&(0x7f00009bd000)=""/4096, 0x1000}, {&(0x7f0000a77000-0x43)=""/67, 0x43}], 0x3, &(0x7f0000e66000-0xba)=""/186, 0xba, 0x4}, 0x40) 2018/02/13 12:30:06 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0}) sendmsg(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000001000-0x23)}], 0x1}, 0x0) socketpair(0x8, 0x805, 0x8, &(0x7f0000006000-0x8)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000000d000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/13 12:30:06 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000002f000)=0x3) 2018/02/13 12:30:06 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfed1, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xffffff2f}], 0x4, &(0x7f0000f6f000)=""/237, 0xed, 0xfffffffffffffffc}, 0x10000000000) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d1b000-0x48)={0x1, 0xa, &(0x7f0000f71000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @generic={0x80, 0x3f, 0x5}, @jmp={0x5, 0x931, 0x4, 0x5, 0x7, 0x18, 0x3dd338ef659b6ed4}, @generic={0x4, 0xffffffffffffffff, 0x6, 0x3ff}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f0000e34000-0xa)='syzkaller\x00', 0x200000000, 0x36, &(0x7f0000f71000-0x36)=""/54, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0xe38, &(0x7f00008c9000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000065c000)={0x5, 0x81, 0x7, 0x7fffffff, 0x10, r2, 0x77}, 0x2c) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f72000-0x10)={r1, r1, 0x1, 0x3}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f70000)={r1, 0x0, 0xa8, 0x9c, &(0x7f0000129000-0xa8)="68399f57460397f599f3a30b3d2f6173e2e5119b9a1b2ce715940e37d82ec4df61b0f664d1134d53dc9f0aa2fddc07f593cedf0b76df745d742cfd271cc8d550aec5d75a0773b49b90631133b3a0fb4ce1fac775d6ee628547ee866aea399cf0d239caf5d6d206f9d08ef5a47ac0e9ff5ac850a528181dcb8ed6899e7a7f527f4b2541dbeff9327bcc8cb104e15fcad78ebf03e07d35931b2a682451e9c778b164f0237646fc3dea", &(0x7f0000f71000-0x9c)=""/156, 0xfff, 0x1}, 0x28) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f72000)={0x0, 0x0, &(0x7f0000f73000-0x10)=[{&(0x7f0000e0d000)=""/159, 0x9f}], 0x1, &(0x7f0000f61000)=""/52, 0x34, 0x80000000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x1, 0x6, 0x7, 0x4, 0x7c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) [ 61.814426] tmpfs: No value for mount option 'Kݸusz{DEHD㟚QRSjʆz"fc6絸24cM^' 2018/02/13 12:30:06 executing program 7: mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000205000)={&(0x7f0000515000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) 2018/02/13 12:30:06 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f), &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7"}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000d000-0xc)={0x0, 0x1ff, 0x8}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000)={r0, 0x6, 0x1, 0x1b3, &(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000c000)={&(0x7f000000d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000c000)=[{&(0x7f000000c000)=""/168, 0xa8}, {&(0x7f000000c000)=""/53, 0x35}], 0x2, &(0x7f0000000000)=""/4096, 0x1000, 0x8}, 0x2020) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x7f, &(0x7f000000d000)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000000e000-0x38)={&(0x7f0000006000)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f000000d000)=[{&(0x7f0000003000-0xdb)=""/219, 0xdb}, {&(0x7f000000d000)=""/72, 0x48}], 0x2, &(0x7f0000009000-0xeb)=""/235, 0xeb, 0x4}, 0x10000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0xf, 0xa, &(0x7f000000d000-0x50)=@raw=[@jmp={0x5, 0x80, 0xc, 0x2, 0xa, 0xc, 0xfffffffffffffff0}, @exit={0x95}, @alu={0x4, 0x3, 0xd, 0xd, 0x3, 0x106, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000008000-0x3)='syzkaller\x00', 0x1, 0x46, &(0x7f000000d000-0x46)=""/70, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x38) 2018/02/13 12:30:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) socketpair(0xe, 0x7, 0x5, &(0x7f0000eb9000)={0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d58000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000425000)={r1}) sendmsg$kcm(r2, &(0x7f00000e5000)={&(0x7f000068d000)=@hci={0x1f, 0x1f, 0x3}, 0x6, &(0x7f0000518000-0x10)=[{&(0x7f0000fd9000-0x4f)="d0b9745ca2cbfb594629b72440f95e6db097f0083ae46850c8a7cc01a6061eef5f2e2b580e616577965b930bfeca8ee887f70bc8dfbab67848e3646fa70d8698e86b10de3809303d30850408e252e5", 0x4f}], 0x1, &(0x7f0000835000-0x30)=[{0x30, 0x0, 0x10000, "a53d00bd46cdbad25be0ed50b1bb7b3c9117abccd6c34d160d73fdb7ed"}], 0x30, 0x40d0}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000766000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000733000)={&(0x7f0000965000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/13 12:30:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000dfd000)={0x0, 0x0, []}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12d}], 0x284}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000010d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000dd5000-0x38)={&(0x7f0000dac000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20, &(0x7f0000d47000)=[{&(0x7f0000641000-0xed)="a5e51ab771ff14b939c120ae8f4865a46a5df7fc5af2fbe50ead750d4f0405d3e9f37a1758f1bd4f9a8abe0148e774a9ea18f1f6852524beb981e2114d3a83d210a3bcb8d2c353a50e32ea2906231063a9ccddd62738c7dd232a0852668ad76b11887dde85c08f7efa5ea2576f72d2799668ba606ab8af27e233cdaca21e8367515c8e4d2b3100f1d2aa48c4679ec7ff928cc59b9210a18824cc5bad338b4b8e83db8fbd20a3fc3ed3550f4c35cf5d368e20a33644adca8136bd00ac3707b89f186d95c07bec68750a28d0b1f32192ba83579361435b87a28a9752e07ec474aa9921a5ce69357a3a0997c589a0", 0xed}, {&(0x7f00007d0000)="1ac55b23e5a88595274b678b0b3c35db9eca6ddf0a4ba4d9dc048b59d419a20d377f4750c27f111b272244e4f6087c90ab9d553fdddfd5224cfcb28a4d", 0x3d}, {&(0x7f00000d7000)="f4e19088658094d44ee04537dfbd6bb66e257e8609270b296b0512a89941363825439eca500dda23399fdcf05ad0be35f210559c260a8687faa502d336da66a5fd71f46e1dd5e954ad5da372026ac4fc", 0x50}, {&(0x7f00007c9000-0x8b)="e728450ae955b8d5ae1634f670439be54e33ce063bc669df37ddd41bbfbac54ba83fb4f6edbe7a8f6cd56a0730acde01c7f2cc6335e53e32e0e5005396261f51230e847b3c986350407b0a0c41fd6cb3a1748913fc9f13857c364fe27bf8eebb97e4d284f9e8333ef1100533fdeda0d9b73ae5e5baa1f202866fe92702358dc887013a10059205dd2479d7", 0x8b}, {&(0x7f0000ec3000-0x77)="2e6ce84e176ce76dc216b99747bd188b48a633ea629099b664b2f57ac407cd5afd3989e5c1530306f5a8d4ec70c0df9d9acc03eb0b7ed9cd23552cebe94ceb2f3e078a59aaf8c250b2364cde7c60eaff9d2389dd093ae8562bb131d71e0212345a8a8dcd8ef64d4d3357634d0c7e2d1f1dd0c95647bc63", 0x77}], 0x5, &(0x7f00008b7000)=[{0x98, 0x117, 0x5, "9b7f76860f5457df6ae59246b55f159cf8e2e4ce9d0ec98c62ff47f76df195fa852a0a805836659edccb4ef8934a9eaf7b7959edfec52c07e38ef5f29e6bad0bfe13a7b577091250138f2bd8200f46f16a9fc54a68ca701d127cc3c3fb12b40171d042b025ed09431c49c19639ca1db4a838f28d74bf09f2af1eff9b9d9f6640371db0e84b6a4f"}, {0x38, 0x10f, 0x6, "df0ff80a0c1add83833568209a2c2f835ccc57fa050d2bac07901dcc51cbb994f555"}, {0x88, 0x105, 0x2, "98903437368e25c834ca605f724d05fad0f9860f5d8d7b1222e2077fe586cb93f380f00eb6f4245e300c15da8ffd54b29e2839f3d572ffc2f36cb00e8e2779cfaf5e0f9f6e937d79c6a068db869339aac7a61c2666cf8460328df6bc5a3f6305ea5125f29509ef5424096e8e3535225e13ef07eef448e0"}], 0x158}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) 2018/02/13 12:30:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000802000)={0x0}) socketpair$inet6(0xa, 0x807, 0x0, &(0x7f0000823000)) 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, 0xfffffffffffffffe, 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) gettid() socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000087000)='./file0\x00', &(0x7f0000caa000)='./file0\x00', &(0x7f0000a79000-0x6)='sysfs\x00', 0x0, &(0x7f0000b2f000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000439000)) 2018/02/13 12:30:06 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000138000)={0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) 2018/02/13 12:30:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00008ad000-0x48)={0xf, 0xc, &(0x7f0000605000-0x60)=@raw=[@exit={0x95}, @exit={0x95}, @alu={0x7, 0x1, 0x7, 0x0, 0x9, 0xffffffff, 0xffffffffffffffff}, @generic={0x1000, 0x2b, 0x401, 0x3ff}, @generic={0x5, 0x1ff, 0x401, 0x7ff}, @alu={0x7, 0x3, 0xf, 0x7, 0xa, 0xfffffffe}], &(0x7f0000b4a000-0x4)='GPL\x00', 0x1, 0x8b, &(0x7f00004a3000)=""/139, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a58000-0x20)={r0, 0x0, 0x1, 0x9, &(0x7f0000429000-0x4)=[0x0], 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000269000)={0x0, 0x15, &(0x7f0000b30000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10001}, @jmp={0x5, 0xfffffffffffffffa, 0xf, 0x0, 0xf, 0x10}, @jmp={0x5, 0x8, 0xf, 0x7, 0x7, 0x50, 0xfffffffffffffffc}, @jmp={0x5, 0xffffffffffffffff, 0x8, 0x7, 0x9, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1e}, @ldst={0x3, 0x3, 0x7, 0x4, 0xb, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3c}, @ldst={0x0, 0x3, 0x3, 0xb, 0x3, 0x0, 0x1}, @generic={0x4, 0x1, 0xfffffffffffffff9, 0x101}], {0x95}}, &(0x7f0000537000)='GPL\x00', 0xf5be, 0x1000, &(0x7f00006ce000)=""/4096, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a48000-0x28)={r0, 0x0, 0x55, 0x29, &(0x7f0000c72000)="b275756d643958c71f66fed9eed0f8525bd7e3f579c247ed81af9c71d864e13d35470041ac12c4e766ee84fb188966200b7a7038d7a1229e694f9f0369bf7ce95c0e2e86ffd9450fa51770b61917927353301b2019", &(0x7f000030e000)=""/41, 0x1, 0x3}, 0x28) socketpair(0xc, 0x80004, 0x1, &(0x7f0000689000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00008f9000)={&(0x7f000044b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000ce9000-0x10)=[{&(0x7f0000779000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000017f000-0xb7)=""/183, 0xb7, 0x3}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f0000557000)={0x3, 0x13, &(0x7f00000d0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4f4, 0x0, 0x0, 0x0, 0xa225}, @generic={0xf125, 0x9e5f, 0x9, 0xd7e2}, @ldst={0x2, 0x3, 0x2, 0x7, 0x7, 0xffffffd0, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, r1}, @ldst={0x3, 0x3, 0x0, 0x7, 0x0, 0xfffffffe, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x18}, @generic={0x5, 0x7, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000c23000)='GPL\x00', 0x10000, 0x5a, &(0x7f0000951000-0x5a)=""/90, 0x41100, 0x1, [], r2}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) 2018/02/13 12:30:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x10, 0x80000001, 0x2, 0x8, 0x2, 0xffffffffffffff9c, 0x8}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000)=0x800, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000162000+0x2f6)={r0, &(0x7f0000001000-0xed)="356eb0bfd65ee3ba42dc87f9da360e2bd2c3a9124e806954b13f1af432e399899c89a2d70873795df1d34b5398caca1a05defedc79f4df684476730f866c7fe55b0e3beaa69cdf5637db93f6eebad6d5d7c9b3defd2e746f8c4fa06ed75e1485aebf132d559f5a07e1c7c5f4fea06519eab4887c2b78db8936b02cb7b29e77f1aa25f701b1e0697af6920520cf3b2ae607fd4e63012a094485d38d3abc090e6a6e1902104cb408b12406d884d5bd57c880f3874d2476087e526214c084f91d9c4d38a61cf75e0d98ed153bfe11e271e28e733361b2808b01a23ecc2414831ab4e956226d18843966c1572b4dc3", &(0x7f0000000000)=""/30}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x2, 0x4, 0x2, 0x9, 0x0, 0x0, 0xfffffffffffffffd}, 0x20b) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r1, &(0x7f0000cb1000-0x75), &(0x7f0000818000)=""/4096}, 0x18) 2018/02/13 12:30:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000005b000)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000), &(0x7f000034d000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a6f000-0x10)={r0, &(0x7f0000a31000-0xda)="3b0e870e42bf412ffcf6e4374c1230a0bd58621e0da76ff61b18b8138d68576df2ed10d9fe985aea8cd9279fc23d9d971b16074ab2959522044b38e26d6a105322c85259804164d76c9c9ef786af062c100ef80e58f9f555d5ddede460f109830f2cb6ce59eb3f0f9176481cc63b9c68432eea4fc61c9433dc6e568b747241e285360cc09bcabee66517870cb14db54f42e389879e3362169b36d032f2cb9d80b9a105ab6d4d9eba0d82d9636836122ba52e0cbf0ea5960cf4ac874410012556e628c98a694a8cdc7d528b6e878ffc7017d0ed87c6146f0c66c3"}, 0x10) 2018/02/13 12:30:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x7, 0x1, 0x2, &(0x7f0000002000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000007000-0x8)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000-0x10)={&(0x7f000000a000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006000)={&(0x7f0000009000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000c000-0x8)='./file0\x00', 0x40) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000c000)) 2018/02/13 12:30:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) perf_event_open(&(0x7f0000d74000)={0x7, 0x78, 0xa41, 0x7fff, 0x7fff, 0x8001, 0x0, 0x600000000000, 0x100, 0x8, 0x3, 0x2245, 0x4, 0x4, 0xcda, 0x1, 0x3f, 0xffffffffffffff80, 0x1ff, 0x1ff, 0x1000, 0xdf9c, 0x0, 0x7ff, 0xffffffffffff8000, 0x4, 0x4, 0x3, 0x4, 0x0, 0x4, 0x0, 0x3, 0x3, 0x4010000000000, 0x20, 0x400, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00003be000-0x1), 0x2}, 0xa244, 0x6db8121c, 0x3, 0x7, 0x9, 0xfffffffffffffff9, 0x7}, r0, 0xd36, r1, 0x1) 2018/02/13 12:30:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ab7000)="6370752635000206fd000001835d") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000450000-0x7)='wlan1$\x00') r1 = getpid() perf_event_open(&(0x7f000077a000-0x78)={0x2, 0x78, 0x3, 0x4000000000000, 0x5, 0x4, 0x0, 0x26a7, 0x20000, 0x0, 0x7, 0x0, 0x100, 0x1, 0xfffffffffffffffd, 0x4, 0x9, 0x7, 0x400, 0x80, 0x7fff, 0xfffffffffffffff9, 0x81, 0x4, 0xfffffffffffffffa, 0x1, 0x0, 0x8, 0x4, 0x3, 0x80000000, 0xfff, 0x0, 0xff, 0x3, 0x800, 0xffff, 0x8001, 0x0, 0x1f, 0x0, @perf_config_ext={0x80, 0x200}, 0x2210, 0x9, 0x6, 0x3, 0x6, 0x7, 0x4}, r1, 0x1, r0, 0x8) 2018/02/13 12:30:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00004d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000f86000-0x1)='\x00') r3 = getpid() perf_event_open(&(0x7f0000841000-0x78)={0x3, 0x78, 0x8, 0x383e, 0x10001, 0x7, 0x0, 0x8000, 0x20, 0x1, 0x3, 0x4, 0x4, 0x25, 0x80, 0x4c, 0x1, 0x8, 0x100000000, 0x6, 0x5, 0x4, 0x9, 0x3ff, 0x2, 0x4, 0x0, 0x5, 0xc6, 0x8, 0xfff, 0x8000, 0x8, 0x1, 0x1c00000000, 0x6d4, 0x8, 0x40, 0x0, 0x7, 0x4, @perf_config_ext={0x80, 0x9}, 0x1, 0x1, 0x6, 0x7, 0x9, 0x4, 0xffffffffffffffe0}, r3, 0xc7, r0, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000759000)={&(0x7f0000064000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/13 12:30:06 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000016000)={r0, &(0x7f0000003000-0x1a)="6a5e9f8a799d18d1d330c51b8a90d478a51486b3e7b068d6ceeb", &(0x7f0000017000-0xb6)=""/182}, 0x18) 2018/02/13 12:30:06 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae2000-0x4)=0xffffffff, 0x38f) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000018f000)='./file0\x00', 0x80) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x800, 0x3, &(0x7f0000ae1000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000073f000)={&(0x7f0000447000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ae2000-0x8)) socketpair$inet6(0xa, 0x8000f, 0x2b3c, &(0x7f0000ae0000)) 2018/02/13 12:30:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r2, &(0x7f00006f2000)={&(0x7f000058e000)=@sco={0x1f, {0xff, 0x1, 0x800, 0x1, 0x80, 0x2}}, 0x8, &(0x7f0000364000)=[{&(0x7f00006a8000-0x3a)="1eb3dac889159bf83a458a136e3f17a8aba73da4d0525cd47e4c9db656ec36979298954bdd76f3cb8e060311c275456d54971ad05c13063ce0c0", 0x3a}, {&(0x7f00008a1000)="f45300465c7c56", 0x7}, {&(0x7f0000dca000)="0464d44f5aa4bd4fcf0553341d1878cb59bac7108a", 0x15}], 0x3, &(0x7f0000fa3000-0xa8)=[{0xa8, 0x11e, 0x2, "baf1d72d9204495a7314a9b3b40f9a8ef758bc8c67f59c24dc49f9eb5ac3bc8151f913d349e4ece01485998651cf2284bb6b00f642968fb61c2844f5a73e49deb1d7fd84838356b6763c136d2168fe3a76390afeb2c7a8a6b15cf8db75a275780cad115410f324e25afd9cc620094a40267a33aac323c2cb9223e990fe887b52aa245d248479212d609f0fb8d02a4108902d0a77530fec"}], 0xa8, 0x24000000}, 0x80) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) 2018/02/13 12:30:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00006eb000-0x78)={0x0, 0x78, 0x7466f8a6, 0xfffffffffffffffd, 0x7fff, 0x6, 0x0, 0x9, 0x80002, 0x8, 0x9, 0x7, 0x9, 0x5, 0x100, 0xf23e656, 0x2, 0x1ff, 0x789d1139, 0x9, 0x7, 0x8, 0x5c8, 0x1, 0x8001, 0x801, 0x7, 0x1f, 0x4, 0x72f, 0x0, 0x20, 0x9, 0x6, 0xb89d, 0x1aa, 0x3, 0xffffffffffffffff, 0x0, 0xd626, 0x1, @perf_config_ext={0x8001, 0x4}, 0x2800, 0xe3a8, 0x2, 0x7, 0x5, 0x0, 0x1}, 0x0, 0x880, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x6, 0x3f, 0x363, 0x7, 0x0, 0x0, 0x50400, 0x0, 0x1000, 0x5, 0x2, 0x8, 0x0, 0xffffffff, 0x4, 0x79b, 0x7ff, 0x7, 0x600, 0x240000000000, 0x8d2, 0x2, 0x4, 0x9, 0x0, 0xff, 0x80, 0x80000001, 0x7, 0x64, 0xeb, 0x3, 0x2, 0x2, 0x6, 0x8, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000001000-0x1)}, 0x1, 0x200, 0x5, 0x0, 0x7, 0x6, 0x7fc}, r0, 0xdd3c, r1, 0x2) 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) r2 = socket$kcm(0x29, 0x87, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e05000-0x4)={r2}) 2018/02/13 12:30:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000274000-0x2c)={0x1, 0x7f, 0x2, 0x1, 0xf}, 0x2c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) 2018/02/13 12:30:06 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x20, &(0x7f0000025000-0x8)={0x0}) perf_event_open(&(0x7f0000025000-0x78)={0x2, 0x78, 0x9, 0x10001, 0x81, 0x0, 0x0, 0x5, 0x0, 0xb, 0x2, 0x8, 0x7, 0x40, 0x987, 0x5, 0x3, 0x7fffffff, 0x7fff, 0x9, 0x5, 0x100, 0x1, 0x40, 0xfffffffffffff09f, 0x0, 0x1, 0x2, 0x5, 0x1000, 0x20, 0x7fff, 0x5, 0x9, 0x8, 0x7, 0x1000, 0x0, 0x0, 0x1f, 0x3, @perf_bp={&(0x7f0000024000), 0x6}, 0x800, 0x1ff0000000, 0x3, 0x7, 0x1a8, 0xf5, 0x2e42}, r1, 0x2d4b6ec5, r2, 0x6) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000020000)={&(0x7f0000023000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000024000-0x20)=[{&(0x7f0000024000-0x7)=""/7, 0x7}, {&(0x7f0000023000)=""/172, 0xac}], 0x2, &(0x7f0000024000-0xb2)=""/178, 0xb2, 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000026000-0x38)={&(0x7f0000004000-0x80)=@generic={0x0, "02518a3c5775e2134cadd470de2ee114593e2ba2edb1234a52277521142c0ee1f8205b2144253c5c921aa6040593c0af1ff5a28bb8aaa20e50efa4dcd83825499c8cfbc2406f3947686d6dbb54459d9f771dee0a94d96027d715fe843e3800e0d1ce7d01b7bc1171643938d1185903b0cea95925a2bf61dd6ce681f479d5"}, 0x80, &(0x7f0000026000-0x50)=[{&(0x7f0000021000)="6816a9cbb36ca81dc63056392dda92e89c72cea1c7535415", 0x18}, {&(0x7f0000018000)="e260510817c93bea794219d011c2d288671ff0d5d94444d27796bd7b43418c84e97cc4f4db946ece42f8a1da2ce1", 0x2e}, {&(0x7f0000025000)="b0a0b965346a49123c7efafe10bd2c8ffc11fa04c81592f06c236a6d5c286e667fe1fba247336ec8248822ede14908bcfc", 0x31}, {&(0x7f0000026000-0x8d)="0fc4c8769dd367220972844d282e008b69350146bca86f94dbbf72c136ce269dbf8b91f0cabd7112da78d1438f406533312b7ae66b7e9e069c23fa098bff8d183c31242eb84c2bcec17cdf07f2f16c2b99c77d36e179a792760b050b3802c1c0de8ae41d93c8c1d55ed4681002380a1be351630cc1d9b8444d12e66145baf7171a300efc23dba7eb1a4b89469f", 0x8d}, {&(0x7f0000007000-0xd8)="de799444f217d26e76b7ca04a5bb3293d414f010ca8efaf04012692cc50fb59752c168cd77767fa75f7e8dc797acdd11922064b8ecf94ab6337a04fe842d75b6437fa36d303cdc2f76ee956d6c11a77a6a0b402f7d8d03d359db1848807797a89fdcc24131e448bb1b5abb5f57cc1b3b5d2a334d2ad1665d717963b965aee90869ab8ce25a623247d8b587fdd8d09affdc5f2552bfe8edfd137bddcfc424eec38d2bac013e2597dc3aadc6a04280964112be4afdd7ff0a91be025912ad214a712125c6ba9eb50b18f1c11b3e9e409c77f55f4b3ab8d33464", 0xd8}], 0x5, &(0x7f0000026000-0x460)=[{0xa8, 0x10d, 0x3, "53b01fe8e424bce0ce5bcf06bd886f95a99cf4f3683346bf67a2ae5bbbc28e0719a8aebd1d7b180b62e1216648d7dfa21aa44071ccd4f5c2df4890b2ad5183ce66fde1cef055723776d19b2166c15cf9ae19a157e7c6c460dce6f4631e4a24cfb2f0d6937c73d6dd9a0bcfc5cce8bc3635c066bc8b70857c5e60ed55db71a45432fabab178b19e94ca99043991f59eff31ce62d9"}, {0x98, 0x6, 0xb43, "a7a68be3968c4bf9385a64f7786eec324319ad3c5a5a24637c147cfa2576e297d9b6df30b1951a5e6793fd5c1ca969e875ee5f669ae037de2107c68d6c451c9fbde513e8bef82ddca7288f661aef1bca08769ebeb207bacf9392a726f2f77d28e9c274e381af709dc395c8e789e6d3c885dc99cf50a25ae76a7ec90f4888fdade5cd1922217f71"}, {0x80, 0x6, 0x100000001, "2cf4fff5c09ed8ec277280d9a163f82f258f5f9db6973e1cf8c3af8a8de9494e45dab12f2a7bc3e38183ac7b5311c949af530aa26b4cf7317daabef55fc31bc9b40c10b8c8f46c79457d96ed62f268543ad17c81500b59512e67449e6963e8910c72e17e160a494064b71ebd36ac0f"}, {0x110, 0x13b, 0x4, "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"}, {0x90, 0x0, 0x7f, "e9cbcb26fe82d590db5de1639ec8579c33b90ec41b9b659549f53ef8e8389fbb2be0fc66a0f113e0fb075a86bd6104e0b3a3f717adcf98dc67edf65aba1f5770d0c64dc3ac527114a8e54cc09a8bea73e679b3db4a0c051243ad59086944b7398bcb99e55a9658f6dc0235abe0552832fcec1f17129d41bf2d8938522c9b61"}, {0xc0, 0x29, 0x9c, "3716b8c54f28a92a3e9ab65cb16ee81892fb0941257a639c484633eb9abacf68c7fe884a6856c8a084040c631aa202840cf179690314d9e992f1ef0abd1fdfd3620b58332d87b59af432f9c1789ecee626e5baf2963e4642f5fd9d003658697fac7ed59eb594ceae0a79fc4eb68a9034921094b8cb27ee53a167283599fdbad25d29c82c702b29a7c12aea1a4c8a9cec15aa580b429c19caa670b784f0a067c5768f034189cd23707e66ca8883"}, {0x40, 0x10d, 0x1ff, "c3bdaf8dd583464f14d6e9d8162713dfc2a9b15b1f2fe9094871f3bbc6745f8eda23ca8accbf3731bad09426919e"}], 0x460, 0x1}, 0x4000000) 2018/02/13 12:30:06 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) socketpair(0xd, 0xe, 0x3, &(0x7f0000135000-0x8)={0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000833000-0x10)={r0, &(0x7f0000f7f000)="4cccb7e441c0c71e82d0a6ae82b3ed6cac238e64e125eb186e19a6d6ef13f1c36257a4e1088a88f085716a0dd961a045760898dcc82925363840ddfe670b78b02bb763e4b8f92ef0c918cf25ec95061df75f074faf41eebe24fe0e3ad3238052fadafc6f9c924cfba98e56fd7561c6fad8607e03f8c9b218ca37270c8938702b0f09d47ba5f78d33946c59037a7f169e881d989d48e84c0876efa17766ae3d036da30b6d59b2899d2c219f2813ec7d6f16be88706347980ffa88f6ffa2e242f9378bdd4fe6140ded13eacda5453fa8e13ecb6a17e48303da2771317d261fe4429d57e2e0b21451a58d98"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r2 = perf_event_open(&(0x7f0000b80000-0x78)={0x3, 0x78, 0x9, 0x3f, 0x3ab, 0x3ff, 0x0, 0x100000001, 0x2000, 0xa, 0x3, 0x4, 0x80, 0x100000000, 0xffffffff, 0x9, 0x4, 0x100000001, 0x2, 0x2, 0xf86, 0xff0, 0x0, 0x20, 0x100000001, 0x2, 0x28d2, 0xb, 0x2, 0x7f, 0x1, 0xc898, 0x6, 0x4, 0x2, 0xfff, 0x529e, 0x1, 0x0, 0x337, 0x6, @perf_bp={&(0x7f0000898000-0x1), 0x2}, 0x1, 0x0, 0x8ad, 0x7, 0x8, 0x4, 0x7fffffff}, 0x0, 0x3f, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/13 12:30:06 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x7ff, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000006000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000)={r0, 0x50, &(0x7f0000005000-0x50)}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000005000)='\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000006000)='\x00') socketpair(0x15, 0x80007, 0x1195, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000-0x20)={r3, 0x7, 0x1, 0x5, &(0x7f0000008000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffffffff) 2018/02/13 12:30:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000d38000)={&(0x7f0000035000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x2, 0x0, {0xa, 0x0, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}}, 0x58, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1000000000000106, &(0x7f0000f4b000)=[]}, 0x0) socket$kcm(0x29, 0x4800000800000002, 0x0) sendmsg$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) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00008c2000)={r1}) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x1}}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1}, 0x0) 2018/02/13 12:30:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef4000)={r0, &(0x7f00009e5000-0x25)="92dbc98e77fb7d88fd385b95464164e8a182c7d4bd87f96fc6685c8082011080fc0a70b4e9", &(0x7f0000348000-0xf2)="d4d13b5f34a926e9b0a2043a8f91c16d381b70a333bfe9e7cca26be4ade6b3addb6f24d1d33350ed44e75eca72187e11e1db4928a4e69ddebeb0d19b262ca89f09bbf79ce6067ffce6df8e2d591380871122f886e2b06c61d943b4e66723e3270263f1048b3b5187c1d58a0fa62adf3819056f55f48c66fbd936217eef6a12856ce35c6aeb84c83278827707b550cb8c59ef6916e1e833a48ebbbacafe80636c4a813cd837e2d4730dc80e14f184b8f27f52ad85c1385a9247e28d11354e9357983ad724cbd37cd9300f9f61886ea13275cccbabdf5cba39230ede0de20443b5db438f6bbd3c0f492c446d2683342d23c81e", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r0, &(0x7f000012b000-0x1000), &(0x7f0000e0f000-0x59), 0x3}, 0x20) 2018/02/13 12:30:06 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x1f, &(0x7f000000b000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) 2018/02/13 12:30:06 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$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) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x0, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f78000-0x28)={r0, 0x0, 0x15, 0x1000, &(0x7f00008df000-0x15)="fa4518340082aa2cab4b98c5571caca06d64b23809", &(0x7f00005b3000)=""/4096, 0x81, 0x1}, 0x28) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f77000-0x38)={0x0, 0x0, &(0x7f0000daa000)=[{&(0x7f0000f76000)=""/4096, 0x1000}, {&(0x7f0000f76000)=""/5, 0x5}, {&(0x7f0000084000)=""/162, 0xa2}, {&(0x7f0000f77000-0x43)=""/67, 0x43}, {&(0x7f0000333000)=""/155, 0x9b}, {&(0x7f0000ddf000-0xcc)=""/204, 0xcc}, {&(0x7f0000362000-0xe8)=""/232, 0xe8}, {&(0x7f0000d64000-0x20)=""/32, 0x20}, {&(0x7f0000410000)=""/100, 0x64}], 0x9, &(0x7f0000596000)=""/129, 0x81, 0x401}, 0x2) 2018/02/13 12:30:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dba000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00002a9000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff1000-0x4)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r1, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b5000)={r1, &(0x7f0000073000)="0e2dc997ac59e6d967c8e05005a430644c95136b4e09d4ffcb0e79fbcfc00e0ec0bd1dfe75e7c9b2960748b437f6ee7f46984e8cfdf2fbea527afe1f26127c9172be4ffbc0d4baaa0f9654f57ba5328d0419c20bb4c18732b42d8a8906b6284151c8187031efb5abbf84bc1a4f3039ac1d19dabad19330e017623df373", &(0x7f00008b7000)="713b28cefc0e3277ed7d136f72d96ea85a374f8577c693c9cf8002ee9674b2dca38a50a159759b0a912fb2ef19fb340135e03ca43071922cad85678f7aee6dc43d01e485d09d214acf5444bf56edfecf1893cfb90436a22441252a1fc364f5f22a3d0f7371ea0cd2f2306c56e5b41684634ef1e9c4aad5af412c1d71af6ed5f9f41f76ff3f21a9cb38992ea1", 0x3}, 0x20) 2018/02/13 12:30:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00005cd000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000925000-0xc)={&(0x7f0000380000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x3, 0x5, 0x7fff, &(0x7f00004a6000)={0x0, 0x0}) socketpair(0x0, 0x800, 0x80000000, &(0x7f0000af3000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00004f3000-0x8)={r0, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/13 12:30:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000580000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000a30000-0x8)=0x6) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000304000)={r0, 0x28, &(0x7f0000fdf000-0x28)}, 0x10) 2018/02/13 12:30:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f000097a000-0x8)='./file0\x00', &(0x7f000068f000)='./file0\x00', &(0x7f00009fa000)='afs\x00', 0x1000, &(0x7f000044f000)="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") mount(&(0x7f0000acf000)='./file0\x00', &(0x7f0000939000)='./file0\x00', &(0x7f0000767000-0x7)='autofs\x00', 0x0, &(0x7f0000c2b000-0x1)='$') r0 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a7d000-0x38)={0x0, 0x0, &(0x7f0000fa6000-0x8)=[{&(0x7f00005eb000-0x99)="1dc695077253c2a7102f2814a75351af3c254f1570ba0ff5bc7c897b9cce4f9807b43b6d05f84437d8170a9d7e2b3d35795f31c9315f5cbebdde159d98044e49bbb5c096754d5ed5d12ea1d8b650be814a16d4eb44d759f0b1ca2c47f0380a7fca63be2683b5e6f1e6d26dee10ff496cc42cac44700d2720e9b208199a8340edd5e765a82c057e5921aa95fe4a0d10feca1b9de338ca947a3e", 0x99}, {&(0x7f00005fa000)="9db290da1c041581cb9904b6ce80c2fab69ec7d7643323545a9f18cfeb83c478cbe9695e25f99826f3c4b936c4dc72637a1948d656c0319acabacd2665f5bf7a93849b6bfd088ad588414868878501262be2cac96598f07920e2", 0x5a}, {&(0x7f0000b06000-0x8d)="8c896c223ed0654110e4aa77a9d1beb7c13b3827828ca3585a42a3f70fb6420067d1364e48489b526a7b5795bf3e6203f232c00a182d71913395be9aec95ad24561c6e9365a01f26ebc2ba9614371b886e60cf28981c0160d2260849b118e06ca1890da3063d0126c08c954085e711efb96eec15e5fafebb97bb65f49b7c030184025f447e59c9324681b23095", 0x8d}, {&(0x7f0000915000)="6e223dcdf8d9fa3251ba3560d37cb13040e7698f18274eb462d07fe16f029d538ed36a88c1529014c64924f503f628da66e53a68f5e882e99685f38c62e18f05508dd37748", 0x45}], 0x4, &(0x7f00004cd000)=[{0x58, 0x117, 0x40800000000, "305becf85b4bc8144ba285034458bd069903186fc7be3246190ed51f1a7565910b56fa4e95153217366098acdd354053877f7e482976c605b23e9e1417ca21c3b39f5d3b"}, {0xe8, 0x10c, 0x6e13, "347441867e66838c0709b87f9680f4d001ca66f2a4bcbab9a6ccad218c2664300a6fc408e356305e586c311bdeaf5db876f7111b7c091ebc21b66188c1232782eaf243f270d26f9119a74037fe61900eb0b825f1035fc8ce2e9a78198d890504978a2bcdaa29d42a70861e54c6c8042c2c41e809d919e0a9c1b8ecefcd0111b4571f6eb3396282b559233f70bb5486aa56488f16d234f2af2076cd4fb7776af9bad9f6a164280fd534664cabd3e52e05f16b61e02f19ffb7226f70753f40ff6134716dc3f54f7fe3cb647fb9e31f946bcd"}], 0x140, 0x8000}, 0x4008801) 2018/02/13 12:30:06 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000545000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000abb000)='./file0\x00', &(0x7f0000c8c000-0x3)='9p\x00', 0x1000001, &(0x7f0000f51000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000498000)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x1, &(0x7f0000001000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000000000)="f36ce2f1a20a66aceffa840bb59e41852d577f6dce8163346095425f2a3c314cd8ae5c3aeaaf6255ed563053a48ae1978d2fcdb44510ae61350eb8008b53d266a57660acc417482c35", &(0x7f0000001000-0x84)=""/132}, 0x18) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x0, 0x14}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r2, &(0x7f0000002000-0x2)="ee26", &(0x7f0000000000)=""/145}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x5, 0x2, 0x7fff, 0x1000, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/13 12:30:07 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)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x7, 0x7, 0x400, &(0x7f0000491000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f74000-0x10)={&(0x7f0000f74000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(r0, &(0x7f0000c61000-0x38)={&(0x7f0000841000-0x10)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000f72000)=[], 0x0, &(0x7f0000503000)=[{0x20, 0x1, 0xfffffffeffffffff, "cfc621ab6ded477a2c5c96"}, {0x40, 0x0, 0x1, "555e30fe6cb6940b7305c9c06dc53e1c953a911d4132a000b168544dfc8994277ca132c56b29426975145c80"}], 0x60, 0x40}, 0x48000) socketpair(0x17, 0x80001, 0x7, &(0x7f0000cc7000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000b54000-0x8)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f73000-0x14)={0x0, r1, 0x5, 0x1}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/13 12:30:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f0000f7b000-0x2)="8824", &(0x7f0000afe000)}, 0x20) 2018/02/13 12:30:07 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00005f2000)={0xffffffffffffffff}) 2018/02/13 12:30:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000069f000)={0xffffffffffffff9c}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000996000)={0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e60000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000065000-0x8)={r2, r3}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000), &(0x7f0000efa000)=""/91}, 0x18) 2018/02/13 12:30:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d0e000-0x10)={&(0x7f0000f5d000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 62.443393] autofs4:pid:6002:autofs4_fill_super: called with bogus options [ 62.466508] autofs4:pid:6002:autofs4_fill_super: called with bogus options 2018/02/13 12:30:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00005e0000+0xe4a)={0xf, 0xc, &(0x7f0000d2b000-0x60)=@raw=[@generic={0x5, 0x2, 0x81, 0xa6}, @jmp={0x5, 0x800, 0x5, 0x3, 0xe, 0xfffffffc, 0x4}, @ldst={0x0, 0x3, 0x3, 0x4, 0x9, 0x30, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, @exit={0x95}, @generic={0x8, 0x53db, 0x6d, 0x4}], &(0x7f0000a8e000-0xa)='syzkaller\x00', 0x0, 0x1c, &(0x7f0000000000)=""/28, 0x40f00, 0x1}, 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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xec, 0x30, &(0x7f0000001000-0xec)="6bf7477357dcd486c416a3c4dc3ddac7c5b5e86646d8bfec047d26d051d60b3fc9394819bba4354dfe6121bb9344a132dfc036aaa3fb9e9d2399b0961e189064afb5b25e417cda3856d6f2197091efe5a50e4973aaf4a4a4edf951cf1239a04bac22e4f65afb602915b03d04546434363cae85ebb43c23cdc09a66d78940ea904bbcdaf7ecda067456e6b80eb1b0d45198d2222b75ade39931903428aadc62ded4da09184d4d891f5c92514a98022dc43ea8602981006c3b61c91471bef8a7a2ec4d66ab529fa773f76242b8fe6f37a4d8574e768cc25092722e3ccf0d2a0f64d174629e72d725e2668ed20b", &(0x7f0000001000-0x30)=""/48, 0xa5, 0x20}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r1, 0x0, 0xe, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/13 12:30:07 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000015000)={0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001e000)={&(0x7f0000015000)=@can, 0x108, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x343}], 0x1000000000000141, 0x0, 0x9c}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/13 12:30:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00009b3000)={&(0x7f0000ae6000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00006fc000)=[{&(0x7f0000949000-0x48)=""/72, 0x48}, {&(0x7f0000403000-0x77)=""/119, 0x77}, {&(0x7f0000907000)=""/11, 0xb}, {&(0x7f000085f000)=""/35, 0x23}, {&(0x7f0000e19000-0xda)=""/218, 0xda}], 0x5, &(0x7f00006b5000-0x8b)=""/139, 0x8b, 0x5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e2f000)={0x0, 0x7, &(0x7f0000b5c000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @generic={0x1, 0x2, 0x9, 0xe503}], {0x95}}, &(0x7f0000716000)='syzkaller\x00', 0x33, 0x57, &(0x7f0000b51000)=""/87, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000d20000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/13 12:30:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x5, 0xfffffffffffffffb, 0x6, 0x10, 0x1, 0x9}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f00007db000)="b8f4225224ea6683f369eba11412ceb55be8f831b13e7e90eaa903a5ec6f645caa0a546a5b13cfa5e53a29324ae5dac5de92bda2fc7e778c9610700c939db4c30ff6bf988b4eb9a761a451b9d983575b048342371bd9685c841e83eda7def46a3c106442fb98a91f36bdd083161674b6fe604b13bfc22f4e0bcc1efe3cefd407c53175a67ab32495004f73c67cc2689d5668546f9f7634d36d966a2092cf1bc6f8c4ebfeb6374ad69be2f33dbf41975a687d4e2f4d7358504357c6e61199a6a2f358321537cd4e4dab5e2f6deec260c30a8890531cc8d0da8afadf06ffa744965f5d826f68bbc7", &(0x7f0000000000)=""/138}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000fc4000)) 2018/02/13 12:30:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x1000, &(0x7f0000bd0000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000094a000-0x8)=0x200) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mount(&(0x7f00007e6000)='./file0\x00', &(0x7f00003a9000-0x8)='./file0\x00', &(0x7f0000e08000-0x8)='cgroup2\x00', 0x0, &(0x7f00003de000-0xa6)) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) mkdir(&(0x7f0000688000)='./file0\x00', 0x9) r1 = perf_event_open(&(0x7f00002e9000)={0x5, 0x78, 0x9, 0x1, 0x6ae, 0x7, 0x0, 0xcad, 0x1280, 0x9, 0x8, 0x5, 0x1ff, 0x8, 0x7ff, 0x200, 0x100000000, 0x8001, 0x200000000, 0x578, 0x2, 0x72, 0x8, 0x1, 0x7, 0x6, 0x731a, 0x8, 0x3f, 0x7ff, 0x5, 0x0, 0x9, 0x7f, 0x0, 0xd8da, 0x1, 0x80000001, 0x0, 0x10000000, 0x1, @perf_config_ext={0x10001, 0x3}, 0x2800, 0x1, 0x5, 0x2, 0x3, 0x7fffffff, 0x1}, 0x0, 0xe5, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000029c000-0x8)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003ec000)) 2018/02/13 12:30:07 executing program 1: mkdir(&(0x7f0000080000)='./file0\x00', 0x38) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) 2018/02/13 12:30:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a06000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f19000)={0xa, 0x6, &(0x7f0000e4a000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0xc}, @ldst={0x1, 0x0, 0x3, 0xe, 0xf, 0xfffffff4, 0x8}, @map={0x18, 0x1, 0x1, 0x0, r0}], &(0x7f0000541000)='syzkaller\x00', 0x1ff, 0x22, &(0x7f0000a94000)=""/34, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f5f000-0x8)={r0, r3}) bpf$MAP_CREATE(0x0, &(0x7f00000c8000)={0xa, 0x1, 0x5, 0xffffffffffffffff, 0x2}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000090b000)={r0}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000596000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000015e000-0x8)={r1, r5}) recvmsg(r1, &(0x7f0000c0f000)={&(0x7f000015a000-0x9)=@rc, 0x9, &(0x7f000077e000)=[{&(0x7f000065b000)=""/127, 0x7f}, {&(0x7f000094b000)}, {&(0x7f0000f9c000-0xb8)=""/184, 0xb8}, {&(0x7f0000734000)=""/204, 0xcc}, {&(0x7f0000a16000)=""/251, 0xfb}, {&(0x7f0000913000-0xf8)=""/248, 0xf8}, {&(0x7f0000396000)=""/68, 0x44}, {&(0x7f0000f2f000-0x2c)=""/44, 0x2c}], 0x8, &(0x7f000051b000-0xa7)=""/167, 0xa7, 0xffffffffffffff00}, 0x40000042) socketpair(0x13, 0x5, 0x800, &(0x7f0000938000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000103000-0x10)={r6, 0xfffffffffffffc6e, &(0x7f0000ae8000-0x50)}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c74000)) mount(&(0x7f0000986000)='./file0\x00', &(0x7f0000e39000)='./file0\x00', &(0x7f00007e8000-0x8)='fusectl\x00', 0x4000, &(0x7f0000f3d000)="29df9fb6660a93b2fbad08878d93acf603ccfe383fb120cb74d5f214bfb0a6d7eca9259015e2494d4b7d9e36eaca8134e346faf11ddfa9a7249eac1d63718ccc22313bb9e0a85e9347503f83ea81cd01c233f8abf9ff42b1301ec70cfe11e4d1eb7af56e21058850b169634aab4929307409e109ca30cf5dd55368717a12ebfa9752070cb6c6fb847469ae7952b620ba2b881f03e2fe7da5") 2018/02/13 12:30:07 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r0, 0x0, 0xd, 0x9a, &(0x7f0000012000)="cd00000fffc13eb21e4ac8e01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) socketpair(0x2, 0x800, 0x6680, &(0x7f0000003000-0x8)={0x0}) socketpair$inet(0x2, 0xa, 0x2, &(0x7f000000f000-0x8)) recvmsg$kcm(r1, &(0x7f0000014000-0x38)={&(0x7f0000016000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000015000)=[{&(0x7f0000004000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f0000000000)=""/226, 0xe2, 0x6}, 0x100) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x7, 0x100, 0x5, 0xffffffffcf0e182a, 0x10, 0x0, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0x6, 0x6, &(0x7f000000d000-0x30)=@raw=[@generic={0x0, 0x401, 0x8, 0x8}, @exit={0x95}, @exit={0x95}], &(0x7f0000015000)="6b797a8b616c6b5a7200", 0x4, 0x5c, &(0x7f0000003000)=""/92, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/13 12:30:07 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000019000-0x8)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000002b000)={&(0x7f000002b000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000002c000-0x4)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r2, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) 2018/02/13 12:30:07 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xb, 0x5, 0x100000000, 0x3f, 0x5, r0, 0x7}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000027000-0x2c)={0xb, 0x7, 0x3, 0x1f9, 0x1, 0xffffffffffffffff}, 0xffffffcd) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000001000)=@can={0x0, 0x0}, 0x10, &(0x7f0000027000)=[{&(0x7f000000a000)=""/176, 0xb0}, {&(0x7f0000027000)=""/255, 0xff}, {&(0x7f0000005000-0x91)=""/145, 0x91}, {&(0x7f0000027000)=""/117, 0x75}, {&(0x7f000001c000-0xa9)=""/169, 0xa9}, {&(0x7f0000028000-0x32)=""/50, 0x32}, {&(0x7f0000020000)=""/251, 0xfb}], 0x7, &(0x7f000001a000)=""/4096, 0x1000, 0x4}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x7fff, &(0x7f0000065000)={0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000fd5000-0x48)={0x7, 0xb, &(0x7f0000b39000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x65a89b9e}, [@ldst={0x3, 0x0, 0x1, 0xf, 0xa, 0x40}, @ldst={0x3, 0x2, 0x3, 0xf, 0x0, 0x3c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5e4, 0x0, 0x0, 0x0, 0xf675}], {0x95}}, &(0x7f0000007000-0xa)='syzkaller\x00', 0x0, 0x46, &(0x7f0000cee000)=""/70, 0x41000, 0x1, [], r2}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00007ff000)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000027000)={0xd, 0xd, &(0x7f0000027000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x1, 0x0, 0x6, 0xa, 0x4, 0xfffffff8, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1ff}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200}, @jmp={0x5, 0x3, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff0}], {0x95}}, &(0x7f000000c000)='syzkaller\x00', 0x2, 0xc0, &(0x7f0000027000)=""/192, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000028000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000029000)={r0, &(0x7f0000019000)="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", &(0x7f0000007000-0x8f)="b1f698fdfdf04d221cdad67cbad40540ea38d2f4245a9c86801b622992f820df3f1231fcdc62f644e53f83b7795caef482035dc2a5b5d265afe27da72cf0dbd7c485f6a2a845791ddbdea3570c334bd0ee24747daa05f74b4111aaefc47620e9f5fe12429327a47ac2824f9a6a8b508eaebf7f0cbcca4899220add65e0d9a377fe670bedd06c1bd321ab0a65052b6c", 0x2}, 0x20) 2018/02/13 12:30:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002d4000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b8b000-0x38)={&(0x7f0000d56000)=@can={0x0, 0x0}, 0xf, &(0x7f0000a67000)=[{&(0x7f0000130000+0x555)=""/71, 0x47}, {&(0x7f0000ad6000-0x28)=""/40, 0x28}], 0x2, 0x0, 0x0, 0x4}, 0x10000) sendmsg(r0, &(0x7f0000044000-0x38)={&(0x7f0000abf000-0x10)=@can={0x1d, r1}, 0x10, &(0x7f0000f05000-0x90)=[{&(0x7f0000a39000-0x1d)="1276eeff5236ad7ce4f924f640385d4cf625c1bbfdf4c6d0637b7e4874", 0x1d}, {&(0x7f0000e32000)="741647cbf14c581d1335d1e2b57bfdf53c48f4e7d90e87b92bb5066747b11dde9d860fd019ca28389ea7fe0a4870108b107a40ba80cd252e121995cc46a3626cb01f8f2c1ba7da13001efcdaa95d63381bcf8651d710d9b1ad59455ea2984e9d7e3921669195e0126fb2ee0ac3a567718d4439249ba70e3bb7cbcec88873eae657752643ef682e0350018f8a37cbc5f0d8dcfda44580eb", 0x97}, {&(0x7f00002ea000-0xfa)="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", 0xfa}, {&(0x7f000071e000-0x1d)="2c14381a026bff06ba168d39fe49aff3744b12f3bb08d2d5d080c21720", 0x1d}, {&(0x7f0000cda000-0xdc)="475e4e46a7d00007b65001f4cdef7e45dd7a3b43448286d69168211ddfdf73289afaca3d017cf66a99b1e52987bc718d4a5a600c6e757969798f39c3d2e95a0d9f25a602927990eae953a7f320dcd3e4071e48d1bf7b8da007e6f69089940ff0f043ef3a5f511ce2de265cda4595d141fc666f7ca9928395a287b274afa5ee7850e8755ae74ae0f486e9fdc17427c4e5d56953349e5ead4cde8474a84cc568243863be136f8195d0347b03078f63d556de4bbbce5a621fc416d63084e701bbf51fcc2add3ac24dc1dece1f505cc0354f9dff98215e9c3062ad5f8ab8", 0xdc}, {&(0x7f0000d00000-0x11)="0e14b5ac3a3c0b406db4777b8f4c53e988", 0x11}, {&(0x7f0000291000)="9343a8528bc3e9902cdd6f646ab09332ca0fa6e7cc74196a8c9772e14ede3cbe811ec97d40d9649d53a17e32acb08a2793f8ac55aaa5640077f76e", 0x3b}, {&(0x7f0000a1a000-0x4b)="8fc2e0f548c1b0d972437f7ab9f165571350fff3790baf10abecf05d41b2e8dc79589fe87777e8b3a39f75e2aefdfd3d0d0572fdbc458f37ea70c96094be61cbd583017042655282bf2e64", 0x4b}, {&(0x7f0000aa9000-0x76)="e553f60c6077349cfe756c3a78d17a50457896f529fda7c1727d342a0f4c347a780d35e803831593801c687558a7119d00c09c32eb8d455aa8ccd55cffb8aa1769c3fc71525133cc3690c30a52f58642f550ef7fdba0af0bcd93532c324020a275ddc363dbd97ba98f435068cd7f6d2f1a568cd71d92", 0x76}], 0x9, &(0x7f0000cb8000-0xf0)=[{0x60, 0x118, 0x8, "d494edaad7b478de5fcbab5af971d06a667d16e92430aa1191f416f1cbe385eca5de5bb7d2fb026016d869e2bf666c76fd289910a2a3943fb654415bb46ce245184ffb7b0985f337770c9b5653"}, {0x80, 0x116, 0x0, "258e66bd5563eee6e4f868858e655e2be45270e4e0890127724657fe5812b0ff0abee1cfb0ade2cc9dda44743c84fb3ab73c501aff9ddb9f90effd256124214466546ada301cef9332f8c1cb16332b0b02a145d9f3c704cde06e855737ce6d7746556e73e7f4b4d6525e59f1a140"}, {0x10, 0x116, 0x9}], 0xf0, 0x11}, 0x1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000095f000)={0xffffffff, 0x6, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fb000)={r2, &(0x7f0000baa000), &(0x7f000058c000-0xdd)="1b94015e2cd52e7a8896e1af89a5d4c93a2000fbf7f90af1c802ad799683bb63e8a8801b53ddf299a2511897c31368b7d79168b536a9ee294e14bb614b35e63d9242182aece14951a983008eaed494991e4481b4c0e0a5d1d3e39e9a06eb57a7eb6568ca5ba8046c1991a9f3ac215d0a808ff7d4e557816fa9f4affc49e7d591f4537f92a923f0624656ccaacb50d5fa2d3148002aaa8acbfdd1a1e501db7dc02cdecc538dd3bb6575e1f5bf0824389d08bfe7d510dd37ce2d742de6230c516ee888bbc1f6a72319a15d214eb21825b08226c9621e3f371e9457537579"}, 0x20) [ 62.631267] cgroup: cgroup2: unknown option "" [ 62.711371] cgroup: cgroup2: unknown option "" 2018/02/13 12:30:07 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000b000-0x38)={&(0x7f000000b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f000000c000)=[{&(0x7f0000011000)='b', 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x8000) sendmsg(0xffffffffffffffff, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000edb000)={&(0x7f00002f1000)=@nfc_llcp, 0x60, &(0x7f0000c97000)=[{&(0x7f0000bf8000-0x2b)=""/43, 0x2b}, {&(0x7f0000e0a000+0xf68)=""/243, 0xf3}], 0x2, &(0x7f0000558000), 0x0, 0xa63}, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000421000)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000937000-0xc)={&(0x7f0000a3d000-0x8)='./file0\x00', r2}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000731000)={r4, r2, 0x1, 0x2}, 0x10) 2018/02/13 12:30:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000586000-0x78)={0x7, 0x78, 0x2, 0x20, 0xfffffffffffffeff, 0xc79, 0x0, 0x7, 0x4, 0x1, 0xffffffff, 0x9, 0x8, 0x5, 0x40, 0xad1, 0x0, 0x3, 0x6, 0x1, 0x846215e0000000, 0x1db, 0x0, 0x2, 0x4, 0x1, 0x1, 0x1ff, 0x20, 0xd7, 0xfffffffffffffff9, 0x7, 0x1, 0x401, 0x6, 0x1ff, 0x7, 0x10001, 0x0, 0x6, 0x1, @perf_config_ext={0x401, 0x6}, 0x0, 0x2, 0x80000001, 0x6, 0x8, 0x1000, 0xfffffffffffffffc}, 0xffffffffffffffff, 0xa143, 0xffffffffffffffff, 0x8) r1 = perf_event_open(&(0x7f000016b000)={0x3, 0x78, 0x100000000, 0x9, 0xffff, 0x100, 0x0, 0x7, 0x80000, 0x4, 0x1, 0x7, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x2, 0x3ff, 0x3f, 0x73f0, 0xffffffffffffffc2, 0x2, 0x7, 0x6f, 0x4d1e, 0xfffffffffffffff8, 0x1, 0x7ff, 0x7, 0x20, 0x5, 0x1ff, 0x80000000, 0x4000, 0x0, 0xfff, 0x7fffffff, 0x6, 0x8, 0x1f, 0x0, 0x10001, 0x1, @perf_config_ext={0x3, 0x80000001}, 0x0, 0x401, 0x7, 0x7, 0x1, 0x9, 0x2}, 0x0, 0xffffffffffffffc0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00001b0000/0x4000)=nil, 0x4000, 0x0, 0x80112, r2, 0x0) 2018/02/13 12:30:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e61000)={0x1, 0x400000000000005, 0xeff, 0x100000000000cc, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d1c000-0x20)={r0, &(0x7f00009d3000)="d9e285febc62a6794bca67480e47510d7c3780e50f23932f828d620b839a4cfe410580afacddc0e8c2f7589bf6a92c1abcc15ba11032449974489b0f570e8fd5a4c56c2a1e6b889af3c6fb5e1f6140fe76a804a30a4b051ff5615a85d825a8ff87cd26aa68cab0974766b72b2778d2172d6fbd77206cd5062fda849d9104c10dc0d0754dd8292821f33bbb7567f7cc9b94dea84f7264315d462a2a37fd6c3d31a1eca1dfe8328026645ba8337fbe751e33666382e1c2fd73b2fc83e16f0103eb12d6739ed59fc3", &(0x7f0000200000)="310ebf0caee12e73deadf9250a77b7805508df0b0f67fa646eae3796a5f37d72ef08c217f1467d00091b326d90959e643621ede22aaca95649ff9b72af03066b19d47c7455986ad3e7f9af7abb36334c3c981231931bf85563db492f97fc7af29c2b53d7c65c762878ea25adaf15e474ee464b9ce3f7a92e1104add961cbcb41ffb56ae46b27f618ee5f06ce8597141f9ba8e5bfc9cd", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fef000-0x10)={r0, &(0x7f00006f8000-0x8)="56a24de8a1ba26f6"}, 0x10) 2018/02/13 12:30:07 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f73000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) close(r0) 2018/02/13 12:30:07 executing program 6: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x0, &(0x7f0000f6f000-0x3)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/13 12:30:07 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ed6000)={0xffffffffffffff9c}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f77000)={0x0, 0x0}) socketpair(0xa, 0x7, 0x2, &(0x7f0000b07000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000f79000-0xc)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f77000)={r1, r3}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f000066c000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/13 12:30:07 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)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x4, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000e0c000-0x38)={&(0x7f0000d04000)=@can={0x1d, r0}, 0x10, &(0x7f0000f73000-0x60)=[{&(0x7f0000a46000)="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", 0x1000}, {&(0x7f0000d9d000)}, {&(0x7f0000f72000)="3303b6b8749559ec0d2bb97965509c6794e42be5205ba23f093ef39c55ef0959d1ed3d325fcbf72023659f06df1dc2c28f9d551f59c3286c2be475cbb82de0c837d116b50c114d262ce45c1b2e2bbe8da8143505d54eecff23f07a3f402c3a608cf46c7215ad4b5d4d791e09b494214ffc1b75c6ffef3764b4f16a126df4ebd7136b2bda3806d37ef435a8b85af63b0602bb429d6b7ace332f9a7a1a30eb50bd91420a003d7b021d5735b991734eff28e56a406bbba7b3d0276681e80f8a085b1b1ba4580a35107780bb35a1ad6b51058cd1", 0xd2}, {&(0x7f0000f73000-0x1b5)="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", 0x1000}, {&(0x7f0000f73000-0x5a)="43d0006b5501fd1da99962b7dd7dd6d13c9adf3cc3241393b6bf887de86d30a64801647e9ae151ebf26739c5139a9854ba65dca1c9349bc0c3fd1c7d3fad4c1decbdc5bdb6cdfea8decbfc376889d3ff27c80df7a1e80d4ab870", 0x5a}, {&(0x7f0000f73000-0x65)="96d94cce7e15638735a9c59a6749c436e65a4566059a5a8a88653eebb927c96b14d749317998424042c40f9307cbc5fd4ce6142bd3b8cf542eb5c1cd1d7bcae6da94187a10e51168ee3707af8267eba132cdbcc98fcdb2bd18d2c386d549e8299816cb41eb", 0x65}], 0x6, 0x0, 0x0, 0x8000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00001ed000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x4, 0x0, 0x6, 0x7, 0x1, 0x84}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/13 12:30:07 executing program 1: mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007d9000-0x8)={0x0, 0x0}) close(r0) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x6f60, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000812000-0x8)={r1, r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/13 12:30:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x81e, 0x7f, 0x4, 0xfffe0000000, 0x0, 0x0, 0x0, 0x6, 0x5, 0x433, 0x9, 0x8, 0x6, 0x3, 0x102, 0x9, 0x0, 0x0, 0x4, 0x6, 0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x7, 0xffff, 0x20, 0xfff, 0x6, 0x8, 0x1, 0x13, 0x8, 0x7fff, 0xffff, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x6}, 0x8000, 0x10001, 0x7fff, 0x7, 0x73, 0x200, 0x40}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x80d, 0x4, 0x7c66, 0x9, 0xffffffffffffff9c, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r1, &(0x7f0000001000-0x89)="e01d4c64bc2b4e07fdac898b60c026b6de8af563f5577f8374e2fde77122e8fc394754c51f1b4ed79d1b04fe7c8ced4fd40ec213a36bc8a6912c0abf16d5135e9c75aadf810b5b733309dd39c6c9b7885d345f9e4e8b5dfbf620b080f1f6a2f8521bd20d1d427a49d7e07a61fb85df3be2d5ca8a5e978a3e05e39378606551e94c3b4006e7be523033"}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005b7000)={r1, 0x28, &(0x7f00008f8000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008dc000-0xc)={r2, 0x7fffffff, 0x18}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ef8000-0x8)) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r3, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)) 2018/02/13 12:30:07 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x6, &(0x7f000000c000)={0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000007000-0x38)={&(0x7f000000d000-0x8)=@sco, 0x0, &(0x7f000000c000)=[{&(0x7f0000007000)=""/155, 0x9b}, {&(0x7f000000d000)=""/224, 0xe0}], 0x2, &(0x7f0000004000-0xae)=""/174, 0xae, 0x8001}, 0x10000) 2018/02/13 12:30:07 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007ad000)={0x2, 0x78, 0x8001, 0x1, 0x81, 0x504, 0x0, 0x7f, 0x2000, 0x8, 0x1, 0xff, 0x6, 0x1, 0x2, 0x40, 0x2, 0xfffffffffffffff9, 0x5, 0x80000001, 0x400000000, 0xfffffffffffffffc, 0x0, 0xf7b, 0x2, 0x0, 0x99ae, 0x7ff, 0x5, 0x5, 0x1, 0x8, 0x6, 0x7fffffff, 0x6, 0x5, 0x9e3b, 0x11c2, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000cd6000), 0x8}, 0x200, 0x80000001, 0x1000, 0x0, 0x3, 0xfffffffffffffff7, 0x10000}, 0x0, 0x7ff, 0xffffffffffffffff, 0xc) r1 = gettid() perf_event_open(&(0x7f0000ad9000-0x78)={0x0, 0x78, 0x81, 0x101, 0x8, 0x4, 0x0, 0x8, 0x400, 0xc, 0x8000, 0xe9, 0x8, 0x5, 0x8, 0x0, 0x2, 0x9455, 0xffffffffffffffff, 0x8, 0x1, 0x7, 0x4, 0x9, 0x1f, 0x9, 0x3, 0x6, 0x0, 0x3f, 0x4, 0x3, 0x6, 0x2, 0x8, 0x1, 0xfd, 0x0, 0x0, 0x8, 0x3, @perf_config_ext={0x6, 0x5}, 0x1, 0x417, 0x3, 0x7, 0x1d, 0x5, 0x800}, r1, 0x10001, r0, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x1, 0x5, 0x3800000, &(0x7f00008b5000-0x8)={0x0}) r3 = perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3b, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x401, 0x3, 0x81, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c2c000-0x10)={r2, 0x50, &(0x7f0000860000)}, 0x10) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000084000)={r2, 0x0, 0x9a, 0xef, &(0x7f0000458000-0x9a)="444e608130fa708b05364967375843f91b473100ff9fdc18f7a1dc59715d60404a89178def299c845b44b108d3a33d019878fa8761b3bf60bcca6a757db9d8a48eaf2e563b5d62c5656f5c83cb18aa7c9608d1a39e77e48d15969f8a958e61bcba3de1585b1635f904cb153808a5929d34b3bf8f7d79ff13482503ef50b43ba38b080a2b13fa05f29960f2cb4810717deb96050504d79b6f5ab0", &(0x7f0000d29000-0xef)=""/239, 0x0, 0x6}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096}, 0x23) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x1, 0x0, 0x0, r2, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) recvmsg$kcm(r4, &(0x7f000051c000-0x38)={&(0x7f0000601000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00000d7000-0x10)=[{&(0x7f0000b15000-0xc1)=""/193, 0xc1}], 0x1, &(0x7f00003f2000-0x1000)=""/4096, 0x1000, 0x1000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000efd000)={0x4, 0x8, &(0x7f0000552000-0x40)=@raw=[@generic={0xfffffffffffffffe, 0x101, 0x7, 0x200}, @call={0x85, 0x0, 0x0, 0x2b}, @map={0x18, 0x7, 0x1, 0x0, r4}, @alu={0x0, 0x4, 0xe, 0x0, 0x2, 0x30, 0xfffffffffffffff2}], &(0x7f00005af000)='syzkaller\x00', 0x4, 0xfc, &(0x7f0000695000-0xfc)=""/252, 0x41000, 0x1, [], r5}, 0x48) 2018/02/13 12:30:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a78000)={0xb, 0x20, 0x1ff, 0xfffffffffffffffe, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009ee000)='vboxnet1\x00') 2018/02/13 12:30:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ee7000)={0x0, 0x3, 0x9}, 0xc) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc2000-0x10)={r0, 0xfffffffffffffc94, &(0x7f00002e7000-0x28)}, 0xfffffffffffffea9) 2018/02/13 12:30:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7ff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, @perf_bp, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cf000)={r0, &(0x7f0000f22000-0x78)="2957f0ffb7550ba9c79644f21958343d9afb63eb7925aae62694b0f66049bf68261cfb23d40e56d80327fb38926435663e5cb7c233f67116bc17225ac06fe2dac0b43974ec1b34aa6c45fe08209f2cd24308fe01282b79c130dbfe8a145f85de611141d3e84588d9eb7def47c59548965a2c4e92c72de720", &(0x7f00003e5000-0x1000)="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"}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/13 12:30:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000327000)={0x0, 0x5, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000527000-0x10)={r0, &(0x7f0000dff000-0x73)="67c44183403a5dac5e5c45dc7099c0661ef6f5e6ea6edf3077af78674ed9e2fefc73341d4c4fe9a6bc57303aa741d5dd6bc898ae4f1375c00029da190f0ee69fa31f16312acb244af7f4e96fa59af1d69179913507d96efbd29be6d4477dd2810c50ca8cd2ebb63f2a4e16eab21dc1266fe85e"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000509000)={0xc, 0x3f, 0x2, 0x6, 0x2, r0, 0xd8}, 0x2c) r1 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x59d4, 0x400}}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000b36000+0x2c2)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = getpid() ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7f) perf_event_open(&(0x7f000024c000-0x78)={0x0, 0x78, 0xfffffffffffff800, 0x5, 0x6, 0x8000, 0x0, 0x7fff, 0x810, 0x1, 0x7, 0x7fff, 0x0, 0x3, 0x8, 0x5, 0x4, 0x40, 0x0, 0x9, 0x1, 0x5, 0xff, 0x200, 0x695, 0x0, 0x6, 0x0, 0x0, 0x200, 0x7a, 0x2, 0x4, 0x1f, 0x2, 0x9, 0x9, 0x6, 0x0, 0x1, 0x0, @perf_config_ext={0x1, 0x3}, 0x0, 0x2, 0x80, 0x7, 0x80000000, 0x6, 0x787560da}, r2, 0x0, r1, 0x1) 2018/02/13 12:30:07 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 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0xf, 0xae, &(0x7f0000269000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) recvmsg$kcm(0xffffffffffffffff, &(0x7f000025c000)={&(0x7f00003c3000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000fa6000)=[{&(0x7f000038c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000522000)=""/71, 0x47}, {&(0x7f000028f000)=""/4, 0x4}, {&(0x7f0000f32000-0xc6)=""/198, 0xc6}, {&(0x7f00002dc000)=""/86, 0x56}, {&(0x7f0000263000)=""/131, 0x83}], 0x6, &(0x7f0000930000)=""/94, 0x5e, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000de8000-0x48)={0xa, 0x4, &(0x7f000063a000-0x20)=@raw=[@exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000d2e000)='GPL\x00', 0xfff, 0xcf, &(0x7f0000f01000)=""/207, 0x41100, 0x1, [], r3}, 0x48) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r0) 2018/02/13 12:30:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efa000)={0x1, 0x28, &(0x7f0000d6c000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={r0, 0x10001, 0x8}, 0xc) 2018/02/13 12:30:07 executing program 6: 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)) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f0000181000-0x9)='ecryptfs\x00', 0xd2025, &(0x7f00009ac000-0x65)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e9b000-0x10)={&(0x7f00000ac000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/13 12:30:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair(0x9, 0x5, 0x100000000, &(0x7f0000a5e000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000e7b000)={&(0x7f0000e4a000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f00001d2000-0x70)=[{&(0x7f0000f0c000)=""/193, 0xc1}, {&(0x7f0000caf000-0x1000)=""/4096, 0x1000}, {&(0x7f000091d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000401000-0xb1)=""/177, 0xb1}, {&(0x7f0000d10000)=""/211, 0xd3}, {&(0x7f0000dc4000-0x6d)=""/109, 0x6d}, {&(0x7f0000046000)=""/119, 0x77}], 0x7, &(0x7f0000c34000)=""/218, 0xda, 0x1}, 0x2) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea8000-0x10)={&(0x7f00004a5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000230000-0xc)={&(0x7f00007cc000-0x8)='./file0\x00', r3}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000433000)) 2018/02/13 12:30:07 executing program 0: mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae1000-0xc)={&(0x7f0000ae1000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/13 12:30:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000085d000-0x2c)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a26000-0x10)={&(0x7f0000422000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x9, 0x4, 0x100000001, 0x0, r0}, 0xe6) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) 2018/02/13 12:30:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ee5000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/13 12:30:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") r1 = gettid() perf_event_open(&(0x7f0000dba000)={0x7, 0x78, 0x9055, 0xb5ef, 0x800, 0x2, 0x0, 0x6, 0x1040, 0x4, 0x1f, 0xffff, 0x101, 0x7, 0x1f, 0x1000, 0x80000000, 0x8, 0x101d, 0x100000000, 0x9, 0xc2b, 0x7, 0x20, 0x100000000, 0x77ef9704, 0x4, 0x9, 0x9, 0x1, 0x691, 0x100, 0x10001, 0x7, 0x7fffffff, 0x2655, 0x3, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x7e7, 0x3}, 0x80, 0x9, 0x3, 0x7, 0xaf8, 0x7, 0xffffffffffffffc0}, r1, 0x524, r0, 0x3) socketpair(0x1b, 0x3, 0x1, &(0x7f00005b6000)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000332000)={r2, &(0x7f00000b6000-0x52)="053f96ca06bada5a3535c95a3edcc183cd2c78f84c48c2aadff9b0c20295971c2189fa0f631949c364ed5be41fdc6475ac9e510ba5a5c12d5582bf90100cfe629d2897a7c3025a0070499b7df6f77daf8217", &(0x7f0000451000)=""/212}, 0x18) 2018/02/13 12:30:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000847000-0x8)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair(0x1, 0x80f, 0x83f4, &(0x7f0000f90000-0x8)={0x0}) sendmsg$kcm(r2, &(0x7f0000e1d000-0x38)={0x0, 0x0, &(0x7f0000155000)=[{&(0x7f0000474000)="f914aa4ead47b7ab3fdea3c7239f7744913761742d7d1186ac64e77af266b3a3ed5013f8e24fba481619cc2f2c5e7635b3d81122448881681c41050997b9757247bf98aaea4535d4b416670925f8f3663ddef3243691b763950f05dbdbab4226742c0edc1953fdf75d47796c78641920b797fab4531a2db5f9685d73020b8f02fcb5545bf853ddca58f35b4a5426f66ce0be65ebc1c6ab87a61b5fb6f580ba6b7433182c699c667f3bea2c9a987db689f2d685074c9fa69ed6109d8d42695779097b3ff95996ff3c73b522f770800a09b4535f", 0xd3}], 0x1, &(0x7f00006d0000-0x10f8)=[{0x1010, 0x10c, 0xfffffffffffffffe, "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"}, {0xe8, 0x19f, 0x10001, "177ac3b90c531cfc2734147bc0c55a592d5d777228651913b32a8f9c4263f0d0fa0104083eded996f7eb80bdf31a7600ea79860236302b6d5cd238c965b30fcd8e06ccef75c9f3124e5c34e2289461faf3f1c26914b5f499b1bf6835737685247beddee5fc51c97987d7a3e3d6972a83829a768d2bae44f17e1b00b832adeb295b078f801e82763eee00bd282c8d62ba0ddc24fd86b6b8492bb395d63cfdde6bd185be87645957664de423aaffb5a313d75300b34c1d404c3da547a9042a717dd1dd4391abdc42104b48c34c537a690dec78"}], 0x10f8, 0x20000000}, 0x1) perf_event_open(&(0x7f0000f27000-0x78)={0x5, 0x78, 0x8001, 0x2, 0x2, 0x0, 0x0, 0x4, 0x0, 0x1, 0x7fffffff, 0x3ff, 0x95b3, 0x9, 0x5, 0x80000001, 0x0, 0x5, 0x9, 0x1, 0x9, 0x400, 0x100, 0x7f, 0x2c87eef6, 0x2f8, 0x3ff, 0x4, 0x3, 0x9, 0x3f, 0x1, 0x100000000, 0x5a, 0x9, 0x6, 0x8b5c, 0x4, 0x0, 0x20, 0x2, @perf_config_ext={0x4, 0xbd1}, 0x4400, 0xbe, 0x8, 0x3, 0x6, 0x33de, 0x4}, r1, 0xffff, r0, 0x5) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009ea000)) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000543000)='overlay\x00', 0x0, &(0x7f00002c1000)="7509050b466cc60fe74e5b2669ca937f1532d2c2c2c7a94324c41adbfc") 2018/02/13 12:30:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003d5000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00005ca000-0xf)=""/15, 0xf}, {&(0x7f00005b1000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x58}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/13 12:30:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000436000)={&(0x7f0000c70000+0x464)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000578000)={0x2, 0xffffffffffffffd9, 0x5, 0x8, 0x4, r0, 0x234b}, 0x2c) perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/13 12:30:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000145, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xfffffffc, 0xfb, &(0x7f0000f7b000)=""/251}, 0x48) r1 = gettid() perf_event_open(&(0x7f0000b34000-0x78)={0x7, 0x78, 0xfffffffffffffff8, 0x5, 0x5699, 0x5, 0x0, 0x1, 0x8, 0x2, 0x1, 0xe6, 0x8001, 0x0, 0x0, 0xf4, 0x1, 0x8001, 0x8, 0xffffffff, 0x401, 0x10000, 0x5, 0xe237, 0x2, 0xa3d, 0x3, 0xac, 0x100000000, 0x5, 0x4, 0x3000000000, 0x9, 0x4, 0xb98, 0x1, 0x800, 0x3ff, 0x0, 0xda, 0x2, @perf_config_ext={0x100000001, 0x7}, 0x100, 0x7, 0x940, 0x5, 0x2, 0x3, 0x3e}, r1, 0x6, r0, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r0, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7b770dd7b8cd2", &(0x7f000086d000-0xeb)=""/235, 0x0, 0x8}, 0x28) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000275000)={0x0}) sendmsg(r2, &(0x7f0000d9c000)={0x0, 0x0, &(0x7f000004a000)=[{&(0x7f0000af1000)="2338a49ded3ba5e9821f5c44fb8cca51d1b1a52d", 0x14}, {&(0x7f00009c3000-0x3a)="7a8a887265f5f998f38e11120023e545354924589d48aaa7d8bbdf544c9539f689f17f7d1f0adf54faf699fe7065a2538bee0b1afd43fa873547", 0x3a}], 0x2, 0x0, 0x0, 0x8000}, 0x8000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001dc000-0x8)) mount(&(0x7f0000e16000-0x8)='./file0\x00', &(0x7f0000da8000)='./file0\x00', &(0x7f000037a000-0x6)='ocfs2\x00', 0x8000, &(0x7f00007b8000)="9e8ac75f29a9c3d8d5344fef63a7299e64ffa54ed36557f185d7c89f4dec83b3b42b15b51afc8383473c84eb61a195") 2018/02/13 12:30:07 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000012000)={&(0x7f0000008000-0x8)=@sco={0x1f, {0x709, 0x8000, 0x8, 0x7, 0xe00000000000000, 0x1}}, 0x8, &(0x7f000001c000)=[{&(0x7f000000c000-0x5b)="a5ead7ca173ed886d5759991da87cbf9a5e92dc20356cb10263696c83b42f249b389c2123f4d708e4ccc9929bfaf9f05ea6f7e70e25313f22f85870392b409c8271cc17d57d4bd557c43c7f126b37b94d95198ecdf2366ecb661f6", 0x5b}, {&(0x7f000001d000-0x58)="e493b8f1573225198d0ce7056f90493bda6de1a34c4b79025e7c829785117c6936ecc69c5bcc6cb0ad6c1f31d3e1d9616cf12a3295fadf2fc014dd11042c159904c0d6bade1be36807c5e06684a3f76193755567bf343cb4", 0x58}], 0x2, &(0x7f000001c000)=[{0x28, 0x0, 0x6, "233c735b26ae9abc87bb51725a25b8442c63b7f04169f3"}, {0xe0, 0x111, 0x8000, "6d88f988a3ca1bced0eb104585dfb8062c70970441d7063aefff330bb2c73ad9404eab318e8c0161484d98938357c705b935c51faf60e443585fab1b369d912da9f12ae0587d40852f5533a53e13162ac8cbd2737a051dd4197501d459323159dbb3a53ad620c8e871a839cad1dc31c50dac2a0f9487cb391cbc781e4a7cef9f16369d8bf0e10eab8e8286fde0e9820f7d5ab5f7ebef515691929616e65525b1a889bf55cb02b7089b1137511bd563381f33e7a7e6040649cd3edf9ef88d5f0dd92d8f1bf0ea946e93f967ea"}, {0xe0, 0x107, 0x80, "f7b4a8d6f6db54375553b531feb53a4219e3bf2808cb2af0e8acec27c5eb5a31ea118a6f231c9a5d9800bb785243bf05e23e24b4302e4c37fd1337d40726df62d7386d1b63fd28a4bb8aaeeffcdba92b21d9fa629f08bf14be4cdbe22bc78b7e304df1e51ca22525ccc723799ae17a1eab3f9b4dda9f2323e7a60c309953f4cd6d2056a7acfac15dc5c45a59adf5d3851b053815f19b959de04237599012a13707c1f87eaf6363b6b8900752133c578a22042ce3aeb512b8329260e9274d03215c1b1ccf529609a932ae83"}, {0xb0, 0x13b, 0x1, "e9e7dabb71b0dc1748598bc5f08d7a180dfb16b3b40c3840d3e42aafbaf440954341ba61358674afa8dbeba0b912f5f7b662f7233a1396dbcd3e17422eaa34735eecbd67cf1e67ea7bd79ee64f6fd574ea5cc3ca864d94b7158cc7e4f0b92f37faab61c415547d131a79e4fe218cbcf50eb3bba00a99677c7c46220c752179267343892be4379d3a37b011413a1285db7c1b3a6de69769e719fdd85505"}], 0x298, 0x40000}, 0x4044010) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x5}], {0x95}}, &(0x7f000000e000-0x4)='GPL\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0xfffffffffffffe90, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c0525107", &(0x7f0000007000-0x83)=""/131}, 0x28) 2018/02/13 12:30:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f0000be6000-0xb0)="2765c3fe3e601855ad42c290989d53a696fc5c4e9ea5a51a9df4400092c5ee9cc03e7b332eb02e1f8932a50eb075c7e4bbc297acb724de686badf742d56c5a380b4af036b46636fe7e987ac08b919d70b506de5f493c3702f315e141ed2b83b8cb1b146c6b5993b66e380c569c3eac7f7c2e448c0abd4c0bc9550005f3cb799b0fcc65bb5b9fd9a74e044a70bdead8a67c680b8f5401fbc506dad4cdbdc7f1330b8feb02f7eeff1f4d00000003d64a34") 2018/02/13 12:30:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) [ 63.137450] overlayfs: unrecognized mount option "u  FlN[&iʓ2ǩC$" or missing value 2018/02/13 12:30:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x6, 0xfa, &(0x7f00005b1000-0x8)={0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@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, 0x20000000000}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00006e6000)={&(0x7f0000788000-0x8)='./file0\x00'}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/13 12:30:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x9, 0x1, 0x0, r1}, @map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c2000)={r0, &(0x7f0000602000), &(0x7f0000035000-0x11)="a07937fb630d0c8f56655a054b9fa86029", 0x1}, 0x20) 2018/02/13 12:30:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x4, 0x3f, &(0x7f0000d0e000-0x8)={0x0}) r1 = perf_event_open(&(0x7f0000a69000-0x78)={0x5, 0x78, 0x5, 0x8, 0x6, 0x1, 0x0, 0xa3e4, 0xc6444, 0xc, 0x85c6, 0x1ff, 0x244, 0xffff, 0x40000, 0x1, 0x2, 0x7f, 0x7f, 0x800, 0x7, 0x1000000000, 0x8001, 0x200, 0x8001, 0x1, 0x1, 0x400, 0xa7d3, 0xfff, 0x1000, 0x2, 0xfffffffffffffffd, 0x3ff, 0x9, 0x8, 0x4, 0x800, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000af5000-0x1), 0x4}, 0x20, 0x134, 0x7, 0x2, 0x2, 0x8, 0x3f}, 0xffffffffffffffff, 0x8001, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9a, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000)='./file0\x00', &(0x7f0000272000)='./file0\x00', &(0x7f0000f55000-0x4)='jfs\x00', 0x9ca6aa27cd0fe7ba, &(0x7f000055e000-0xed)="e382af48194c47406223bc4042a48d8850b24ec20d65ad3372fe81f7bf2a9330eb1a6c581b4fcf43c38d61ab87fce031cb34ffba5f574ad209c3ddc4a1c00b0c00e728d93ebd84e257f0ffc07655bd54000126b6f3df7ac5e051d831fe862d24d0a9d944918a980f94462625c46aa18472af1da18baad7227cf6b22e3499be5f5a05c38fb2bd9608848f54304568a7890ddd650c5b197ea1a392c944a6bcb3c646fb0b74949954306e513925583a44b11de66f7dd84c87cd95bbb8111a30729b434f713a752e282cf83100000000000000097ecf8ae83d6f2ee66e5455933771fba8a659fbbdcec372f8cd582f") mkdir(&(0x7f0000a1e000-0x8)='./file0\x00', 0x4) 2018/02/13 12:30:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c), 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000735000-0x10)={r0, 0x28, &(0x7f0000e01000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009d8000-0x20)={r0, &(0x7f000036a000)="8f4cd1f2d55c8ebff9ea3b32004c1dad8d616dabfa640cd7edd75e8a047d05bb326a5bcdbf34d6800dc4ed40c79778a0e6bf4c5cb086598e1130b2141e08ed40a873e6da835263a80ca683040776fde65b87b4e522e862b67cafecdb5205a6497092c5dcb3163244e3a81df324dce5a05cf6342d3c739dd9dcf5adc8bf5884bbb62001cc", &(0x7f000091d000-0xac)="d8d94545696626508e24977b8921c468f775c2e7c41ff95193ec58e8be1a05f1a65b7332f134f1b15438a7377dd84ecd8d52be0f587b9d245239cb80055930ca905659a2a6f6ecdda1c0cdb6569bb9cdfa44d7c00893eeb6b0ce65005a9108817cf36b0f9a65eece7286dba9403894bbdae0da5aa3d8da4227359e86a2a604f210f2e84ae4fa1ed4b1aa4a9ddd76833bcbf9bb40df99467fd3a6048ef66b39ac0ba9d01b6dc1094be28589e4"}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/13 12:30:07 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f65000-0x8)) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f66000-0x8)) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f65000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/13 12:30:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f74000-0x8)={0x0}) recvmsg(r0, &(0x7f00000bd000-0x38)={&(0x7f0000163000-0x6)=@hci, 0x6, &(0x7f000061f000-0x10)=[{&(0x7f0000d45000)=""/27, 0x1b}], 0x1, &(0x7f0000373000-0x91)=""/145, 0x91, 0x5}, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4f000)='./file0\x00', 0x0) 2018/02/13 12:30:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009f2000+0x6ca)={r0, 0x50, &(0x7f000092f000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000631000)=r1, 0x4) 2018/02/13 12:30:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000577000)='\x00') mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/13 12:30:10 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f0000f7d000-0xa7)}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000461000)={&(0x7f0000883000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000854000-0x1c)=[{&(0x7f0000ef0000+0x3cf)=""/58, 0x3a}, {&(0x7f0000da6000)=""/48, 0x30}, {&(0x7f0000fef000-0x79)=""/121, 0x79}, {&(0x7f0000fef000-0xb8)=""/184, 0xb8}, {&(0x7f0000611000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fee000)=""/239, 0xef}, {&(0x7f0000f90000-0x7)=""/7, 0x7}, {&(0x7f0000fef000-0xb4)=""/180, 0xb4}], 0x8, &(0x7f0000239000)=""/143, 0x8f, 0x80000000}, 0x41) mkdir(&(0x7f0000d26000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000fef000-0x48)={0xf, 0x13, &(0x7f00002a1000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x6, 0xa, 0x5, 0x9, 0xfffffff8, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x7, 0xe, 0x7, 0xfffffffe}, @map={0x18, 0x4, 0x1, 0x0, r0}, @jmp={0x5, 0xe9, 0x0, 0x9, 0x8, 0x10c, 0xfffffffffffffffc}, @generic={0x8, 0x5, 0x3, 0xe2}, @ldst={0x3, 0x0, 0x0, 0x7, 0xf, 0xffffffff, 0xfffffffffffffff0}, @alu={0x7, 0x841e, 0x9, 0xd, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x54, 0x9, 0x5, 0xe, 0x1c, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000fef000-0xa)='syzkaller\x00', 0x80, 0xa2, &(0x7f00009b0000)=""/162, 0x40f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e58000-0xc)={&(0x7f0000ff2000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd6000)={0xf, 0x2, &(0x7f0000ff0000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000ff0000)='syzkaller\x00', 0x6, 0xb8, &(0x7f0000cec000-0xb8)=""/184, 0x41100, 0x1}, 0x48) sendmsg$kcm(r2, &(0x7f0000e61000)={&(0x7f0000ff0000-0xe)=@l2={0x1f, 0x6, {0x5, 0x6, 0xfffffffffffffffd, 0x0, 0x1, 0x2}, 0xdd89, 0x3}, 0xe, &(0x7f0000ff0000-0x40)=[{&(0x7f0000ff0000-0xa5)="3bfee06b5194832a4179f64ef01fe06f9b948e7aec607190d2045151d740cc1c0e77cbb1627570e0710dfff02632de87fd95ed969a0dbf58bf96f2acc653812d77c5a72d6f576e58146a5b0e8d125632eb51ff3b8b38233869ed0571200baf6fe33882027cd01dcdd54029b8c84d2732b1e3626cf2f110812bbb51fca395f449667b09720bc48dcecaafb0492c199abe2fccf1ac0133b400dc2121c55c09fec84732cb380c", 0xa5}, {&(0x7f0000f42000)="59063b24efcad7d8d896211e74e8060fbda927632ec46fd0481c95cb547ac43621a714cbc204631e3739287e2e9ec60255665f4334cb686516f5aa22a8e9e509447fa4a7617f2c41131097b16115777d2617b08844f56d7db90d8cfec4a00a502b4d5ff1e4e906bcd503f906bd7faf0440e0ca160a2874031154be76445b59071a2eceb3dc8570fcee469b790e2fc1b1b99eab3323510bde2e5311d90693d55386de4f02fa28aa497b8ab5ff4fa6681d65bc155318a6c387678a92e1dbdd9bb4b09d973789e3a1", 0xc7}, {&(0x7f00000d5000)="f24297200f60bc7e298bee40b6fc7c480a956e3296c750db12a8f1e1f2942bd6697356fd2500414b85d6ea46af723f315a6cec46ae267e87fc1434cb48dbeb1e710d314a908212ddfb96687073908d87c8124c13d22e51153256ec27c60cd7b3b78f8f63611052e489f21f811ab6b2", 0x6f}, {&(0x7f0000fef000)="0fae5f074f13d341da21e4e76ecef1b2d86969355cf44691716f71678dfe9bc50cd9bcddc9b320be3683a8446b349732176c1ba3339421365042ebf8aac7f126c2827cfa6c091cc8cb0e416b23fd8f21eed0bf4e243060e4df9f086eaa6ae60315a0837997c5a086744871b680aa91b72d8759c9a736278bb5cc1f39299020", 0x7f}], 0x4, &(0x7f0000b83000)=[{0x1010, 0x117, 0x8, "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"}, {0x18, 0x109, 0x8, 'f>fY'}], 0x1028, 0x880}, 0x8000) 2018/02/13 12:30:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8}, 0x0) 2018/02/13 12:30:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f77000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00001cc000-0x38)={&(0x7f0000ba7000)=@rc, 0x9, &(0x7f00001dd000)=[{&(0x7f0000607000-0x57)=""/87, 0x57}, {&(0x7f00009b0000)=""/101, 0x65}, {&(0x7f000045a000-0x27)=""/39, 0x27}, {&(0x7f0000ff6000-0x1b)=""/27, 0x1b}], 0x4, &(0x7f0000a87000)=""/4096, 0x1000, 0x6}, 0x40) 2018/02/13 12:30:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r1, 0x1, 0xf2cbafc06a8cbce9}, 0x10) r2 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x4d, 0x1fffe0000000, 0x79e, 0x7fffffff, 0x0, 0x31, 0x4000, 0x4, 0x6c24, 0x2, 0x300, 0x4, 0x7, 0x6, 0xdca, 0xa9b, 0x6, 0x1, 0x101, 0x5, 0xfffffffffffffd27, 0x7f, 0x9, 0x73ba669b, 0x80, 0x4, 0x3, 0x6, 0x9be, 0x211, 0x2a0, 0x80000001, 0xf81e, 0x7fff, 0x5, 0x3ff, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x4}, 0x80, 0xffffffffffffff7f, 0x200, 0x6, 0x6, 0x1b, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000ccf000)=0x7ff) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000003000-0x78)={0x4, 0x78, 0x80000000, 0x3, 0xda66, 0x2f79cd4d, 0x0, 0x100000001, 0x10, 0xd, 0xfffffffffffffff8, 0x6d, 0x4, 0x95, 0xaf0e, 0x800, 0x100000001, 0x101, 0x9, 0x4, 0x3, 0x1, 0x1bcf, 0x3, 0x5cd, 0x4, 0x3, 0xfffffffffffffff9, 0x8, 0x7, 0x5, 0x1ff, 0x3, 0x8, 0x4, 0x100000001, 0x2532, 0x24, 0x0, 0x3ff, 0x1, @perf_config_ext={0xb07}, 0x800, 0x3f, 0x2b, 0x0, 0x0, 0x0, 0x3}, r4, 0x7ff, r2, 0xf) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001000-0x4)={r5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r6 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x1f) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f000099a000-0xb)='&]!@em1em0\x00') 2018/02/13 12:30:10 executing program 6: 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) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0x4, 0x800, 0x6, 0x4, 0x8, r0, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000023000-0x64)="384367ff7e1b5bf3ac2eebab88feef0697cca3b3d7dbbed323f7a9a96607305827f7f07f93ae8d957d74dc0004000000000000f458e06bedb0ebeef430f203541b45491c7d7abb07b418f8ecc077799bf5e429149a5c9d48d0fc5f469ce45803df072a69", &(0x7f0000007000), 0x2}, 0x74c6f65e9e39698e) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r2, &(0x7f000000b000)="f6c154407edc24bca92ea60d27268441b07201b5", &(0x7f0000024000-0xb0)=""/176}, 0x18) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001c000-0x18)={r1, &(0x7f0000023000-0x61)="751f1310f0f149c1552fd2a7fffff4d279dccd8b8b42e4b3ccbbbbf6332266c4b2de42d2e56592c8c910d16354b3c8dd6a7c7d2c15f0f3b15aa996ecb2006888a1e6ffb1cae8d48e6abf545afb4f2c287e0944589ab7a6cf8018aee558b93c3726", &(0x7f0000023000-0x28)=""/40}, 0xffffffffffffff6d) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r1, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) 2018/02/13 12:30:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x4, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a74000)}, 0xffffffffffffffff, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x7fffffffffd) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") bpf$OBJ_GET_PROG(0x7, &(0x7f0000de5000)={&(0x7f00004ac000-0x8)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x400) 2018/02/13 12:30:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) socketpair(0x9a61c59d9aef5771, 0x7, 0x3, &(0x7f0000c7c000-0x8)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003d2000-0x28)={r0, 0x0, 0xb9, 0x80, &(0x7f0000a69000-0xb9)="fa7be0d27fd1d64547eb95d7eaa405ed01004169aa8e6f19ef2782b0f53d9ff181a0e869329e68ce30c65fc82628a4d505055139cefd9244e0b946dc48d1fab7dec79835ebf0a8cb71ce40f3f25f3f6e3a5ad9bd9c47645fdbcffcfa47e5e376881e1f16f2c7102e3d106128f57d2e1c4e12ffbc6f5d68be1f9af467dcac50c042f3441c22c480a3cd00bc3580e9ed69ec1e8b21f0156d1299fced0f66168dbf34e6ff734560a78af0515ccda0f378de6faf17db3f5600e81c", &(0x7f0000f3f000-0x80)=""/128, 0x9, 0xd274}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000986000-0x4)=r1, 0x4) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) sendmsg(r2, &(0x7f000071d000)={&(0x7f0000289000)=@l2={0x1f, 0xfffffffffffffff7, {0x3, 0x1, 0x5, 0x9, 0x1000, 0x100}, 0x100000000, 0x782d}, 0xe, &(0x7f0000b0c000)=[{&(0x7f000074b000)="4399fdb5ff11ba20b2ead18cdec1", 0xe}, {&(0x7f0000f7a000)="6772535735e0e3d16c7822958deba9cb3991c3c435c628516f55e1", 0x1b}, {&(0x7f0000cd5000)="4dbf1958f56b311ce61acc5d8b3a5d4703cc3f18dde91756ffeafd7ef82223ecc2807bfe31b76790d4a2adbe4cfff81a0b92539a0652e3f2e56f0310c97c888a83a0beed228e7fa30e8a34e376dc9b32e47be33bad3e4ba67106f8bb0bcf8efc161196920cee21ca5a24953fec2cd3852249a4e673b28b82bb07e4cbec64747d6b98a645190b18e018a3c3e36bdecfa297484410e38aece191b5271fb6051fc21cecfce946bb55805dc366d879d48047a6c142117909900cad5864909407fb75e2dc5175", 0xc4}, {&(0x7f00002e7000+0xe1f)="5e025858012f643837aaa270c43a2b9566544ad3f16844251ac30ff881ca3f7ecea152eb6bc400b174cfa1f6db85fe6e61b9222752d9458c780df614e5f472daa2fbf06d6150cb800f57c5101949997215ddd08279cbf2b2b1c382ee4943506249da33235e58216a5bfb3b89c255d846da810c078936fb0d2074958731d59bbd00846f7c22103ff9bbac1489603bff203ccfc0ee3328a7fc3a1b1a2f79b8e6b63d6cb316aba9354b1a30064ff6c6c847c2302493ee28988bfc1d72a43aa4be8d4bf2e6c2db6394ca34e08437f0564ca99b9284561364537412e42e00e2fdf49c1af5311dc771c0e78dea079a44d77819288c67d2efa6e733ae0c566f30cb76f53a31241bfa72a77d13e1962779115549dae4058222cf9dc2efb2dea820c8bfaed054b22e5ef93b5539c6d8ef7e65d04b0293d2c2c9c8cb3f723578e94292ae6776eb55e2de9f2f4a48e6b176d78c7d1342390346daecec0c6948bbe5633037e5268dec131c7781f1c46ce434d91acf2f239ca8a47c7abf94bdb3301b6d93c25068700ff7b154708cd1e5a95baf8245f19fbd6ff763e75dfe1214a180bb7d211aec9a5afb4b7b2c733b52f80447d0b7d1b3bc65d53a976cb6c61961beb6879b6af4817d248c08332bde9624c4872d892e905cbc634b65e63489210213b69365d7de7f0960f14548cf574d926c4c886efb94d50000abc488d17d1ff7f5bc0f319dae677994a574c830d8958008fbb2877dd9051d889078de402359fba1405a2af90dbd4fe351c567e507ff956994015a74d5ef0bb74e20162751230d9444ffc293b1da0da742106e8c8284af82794f3f06cc077f5cde54820c9bbe1ab51fd2addb159b9105763e2423b60cb97f208fc69d397060de7c619d9bb4d36565ff18999ed0758713697d2c34635fa90ca16c02230a8a9761d1f7e1e899c7f98f4f215de7ec902bd0472f686d55d824bbca55ef37f7bd1dd4c73d2dde37bd404147973200ace6e0c42e5c02c7b102a324138ece76ec0088065b8716549f741e559a23eb89b200d8df738a5fa2e19eab624fb6b3a1a69e6d3c89994182ea727d0b24323fac6747ecaca9e110a202836feebc8456f4ced3fa67bd3effc54e4b39baacba40d36fc0c8f8eb25431320a890ebf88d04c58c91146247a5397ac935007866899d7469060dd2290e07a31258bd526cbd18ea1f19adfd4d2a441d98d8f3e04eef457937f0237acf86d195ee31e594c6751b87bf1b1db4d5130114d594b4d947df3d96f1eb9ebfd7b7b6d7628cc2e3cacf649b31a33751db34bd9e69dc48ec9e4fd4780e606d7601014129ce4b3ed11bcd35a021efd605bc333bd1b510be88ec013b15c4e4d1394c482ff14a1bf2195c17c6569d548b5d3eedf0bf7ae21e10b7d5df36e6fbf83a5bcb14e73949cfced8df148a4722f73cc6d18971b6831e67e071d0a03c019ab9b7b50c7dd5e277c4dbdc03f269cd1d27431597d7bb6342257657ef4b754bf7876ff069de5c7210c1e835e8d12f2c23135dd25acc3422bc477f5d64e24495f206a8907591c85ba24c01d584324a6a07b897b1e085c3094e7a619d5bc75198ad5271155a1db219e0ef93d66c1f7f5579b3f3adc6f5eee9d325eef06f29450ffe6f793cf808146bfe49dba1541386fda3ece0edde07fa6f2107e38c6215763f4a7a624ac13f23195ec13bde56a0808ebc4cca830edde7e9005ea3c9a84a3bb2f44c44e156f1de6e90df17b29e748625c34d9ae9e3e3c5af81f132f6b597cb2567f5da6b21541f24efbf7dbaf9eac17d5dca313db3adae33d81fef35c6001b72f23f6b2f3ede4adb3fe9bdcfa8c75e59d661f7e593443b1624be5c0eddafd949914b8445dd49d95e8855b444cddb4bfe52530f854509527ac8aae4d3bf9bd2080b979dbc753b6be0850bfd33ff0b81b2d17b9fe9135f044567c77f4081ec7a3716b199a754e20932f80bfeb892299b4c006a9071daa968ebd48da9d4a9dcdf474d65d936c0e79d7ed4cbb2f2b6fbbb59714615b3b7c23e15e364d27915bd1a93cfcdfbe891f060b8c18dc5fc77812e233d97a4a6675a1717f9adb181588e91a3098cd29b19fc0fcd7dc7d3bf5168655967c96045f62c869247d7be5549906024e49a0450c0467088934bc09792e73a0376432a970a8b3067108e0f5133074a2ff45fcb726682f9ed05f4ed25d5e7f0f178af72a700f3ef08632beaf8e56cac2f9222a926d7de5f2d3081d623647a0464a6d0397505582cf86f402a947ab3d74438ae1e236d7f522248a18af95e07bdc945d268262e2bbf8947657dcdd33b0c1b6b8931ac67e8427b0943a38332ebb9975e5ac6317e10464b586e62ed03087592d4705bfa4f361c79acbcc392a5d908035aab373303f50a5ac5542917d5fb90ad6019d68a447f1ee062e43956ab6028214c667edb6d54faae32232b20c3c91adc76aeadffc41a73f7068d831da0d7e30b57fc3a999008e5e2f26cb842e8967764c8e006584e0a9784dc23781368d08d0411c488e258bbb5919076d822ac0827857ed88debd62da58f294c6c65f2b396077bbee3d9504e6bfa4ba8bd956f109ae43ebc91c999df627fe77bde896c6b926f7c2d0b8d099c8de11e63778bba309f6c5a803b5bc9247c1bb7ecfa237e3c31340e6aebd2d11cb32a4238d651fa7979b008b001a6057906fe73043525953195e27c636fc5f0a2ff663a665180330c344ae2e39fa47b576ecea00db230c94f07c8e6e3f6a003a2b1e423918f822d77e2149af868ac6f6ed69065c387282256ad6229ff03e9ea49c485a8e125bb4225973ed2e60ed3be7686f2ba31dbbe4a5e151a46062087a82d054784af612dfa7f1e30703033fb802e87baaea55f6e3ea3f0e9aade93bd1b8c1f7ae9ae9c8ed083645dd10cac1ad3b873771f55724fa3db2c641c237ff545ed449f3cdacdc4f384579f934d5afcd55f1be8c11e670ffed56a02ad9e0287f51f71aa57a6d0281acd90760a807eccd37925202cdefa0972f53416af841846e7f98c8ca9c73e2d2bc96b2693d9dd5254ca09b81e2f5dac39ea6af1607b57029af5816a2a5dfc1a9241602805268946a350d02fe71089b6fb3770db1b1c58a5fca750de0ecba12ce4a09340770406632055c5f985ad8bed89ea4127e6021e96d82ef81df5e2905a632f7119ec5aac6ad22cc4cec94c6558a7fcbdf69899188ce305c1de601c1fdfc7c0f1ea8aa20170bec4a6b20347410706038379dba76436f08b884c0ed7bc3469ce5150038169d83c396d815f230547eff9a5b0c450e7196ecd67a69a4b763619beb8a212c922440fb8e54a2cbff86d9bd68fae9ccde7eb04bb410e5579614fa5753a33e2b4f750918ca44dcdcfb939f8a7d1a13b9363d688890bb5970501a712997ab2ee3d6fee738c88b6d8162c30e0c1d0e6e476b32da1bfc45460dcc5cdbdd4cfa9aef144f1e1fd7569e508e7698624b1dd5511b392e23131ee925f9b44e69aa3cb5b577721ca78c308cb09ef206915d4a1aa62d7d77f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{0x1010, 0x101, 0x100000000, 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0x22e8, 0x1}, 0x90) 2018/02/13 12:30:10 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000023000-0x8)) 2018/02/13 12:30:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f08000)={&(0x7f00000a5000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x87}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) 2018/02/13 12:30:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0xb, &(0x7f0000674000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9f90, 0x0, 0x0, 0x0, 0x4}, [@generic={0xff, 0xfffffffffffffffd, 0x6f52, 0xff}, @alu={0x7, 0x1, 0x5, 0x6, 0xa, 0xffffffc0, 0x8}, @jmp={0x5, 0x5, 0x0, 0x6, 0x5, 0x10, 0x1}, @alu={0x7, 0x5, 0x6, 0x6, 0xa, 0x3, 0x1}], {0x95}}, &(0x7f0000380000)='syzkaller\x00', 0x3f, 0xd0, &(0x7f0000000000)=""/208, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009ef000+0xefa)={r0, 0x50, &(0x7f00007d3000)}, 0x10) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x20000297, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x178}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)="0000fffe", 0xffffffff, 0xfb, &(0x7f0000709000)=""/251, 0x1, 0x1}, 0x48) 2018/02/13 12:30:10 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fd8000-0x78)={0x7, 0x78, 0x4, 0x1, 0xff, 0x7, 0x0, 0x605e, 0x20200, 0x4, 0x7, 0x0, 0x80, 0xfffffffffffffffc, 0x8, 0x5, 0x2, 0x4, 0x800, 0x6c0e, 0x0, 0x10000, 0x4, 0x3ff, 0x1, 0x1, 0x5, 0x1ff, 0x59, 0xfff, 0x53fc, 0x0, 0xdaca, 0xd3, 0x7f, 0x1, 0x3, 0x8d6, 0x0, 0x401, 0x3, @perf_config_ext={0x2}, 0x20, 0x5, 0x9, 0x7, 0x8, 0x3, 0x7}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001f1000-0x8)={0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f07000-0x1)='\x00') recvmsg(r2, &(0x7f0000fd8000-0x38)={&(0x7f0000fd7000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000083000-0x20)=[{&(0x7f00000bb000-0x18)=""/24, 0x18}, {&(0x7f0000fd8000-0x39)=""/57, 0x39}], 0x2, &(0x7f0000fd7000)=""/208, 0xd0, 0x1f}, 0x62) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000077e000-0x8)) 2018/02/13 12:30:10 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f75000)='./file0\x00', &(0x7f0000f75000)='./file0\x00', &(0x7f0000f76000-0x9)='gfs2meta\x00', 0x1000400, &(0x7f00001db000-0x1000)="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") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0x5, 0x4, 0xe01b, &(0x7f0000c17000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000088d000-0x78)={0x1, 0x78, 0x7f, 0x9, 0x3f, 0x3, 0x0, 0xcfb, 0x410, 0x2, 0x5, 0x34, 0x6, 0x88, 0x3, 0x53f, 0x401, 0x6, 0xc0000, 0x1, 0x1, 0x1, 0x9, 0xbc9, 0x100000000, 0x7f, 0x100000001, 0x7ff, 0x7, 0x6e8d, 0x7, 0x7, 0x3, 0x7fffffff, 0x20, 0x1000, 0x1, 0x7, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000f76000), 0x2}, 0x100, 0xc0, 0x80000000, 0x7, 0x7f, 0x192, 0x8}, r1, 0x400, r2, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f74000)={r0, 0x6, 0x1, 0x2, &(0x7f0000740000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r3 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r3, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) 2018/02/13 12:30:10 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0x199}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000037, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$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) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a0b000-0x28)={r0, 0x0, 0x3b, 0xd6, &(0x7f0000f76000)="f285033c660a9a54be000000069c130785c0d4105b9d8d5f3295ca9b46f10559e2eb32ce4896e6f50d1d5459dccee8859ad53361e9d60d0af49346", &(0x7f000016a000)}, 0x28) 2018/02/13 12:30:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000048000-0x78)={0x7, 0x78, 0x4, 0xfffffffffffffffe, 0x56, 0xfffffffffffffff9, 0x0, 0x7, 0x4004, 0x4, 0x4, 0x6, 0x7, 0x0, 0x2, 0xffff, 0xb, 0x3, 0x200, 0x8c23, 0x6, 0xff, 0x7fffffff, 0x7, 0xffffffffffffffc1, 0xff, 0x9, 0x9135, 0x200, 0xf6, 0x7, 0x8, 0x5, 0x7, 0x2, 0x4, 0x3, 0x80000000, 0x0, 0xd3, 0x2, @perf_config_ext={0x1f, 0x3ff}, 0x10801, 0x3f, 0x40000000, 0x0, 0x8000, 0x100, 0x1}, 0x0, 0x7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000d06000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003d8000-0x48)={0x7, 0x3, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) 2018/02/13 12:30:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000f12000-0xd)='ppp0.//{GPL*\x00') ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r0 = getpid() perf_event_open(&(0x7f000029d000)={0x7, 0x78, 0x4, 0x625, 0x100000001, 0x1, 0x0, 0x6, 0x0, 0x8, 0x5, 0x0, 0x1, 0xb87, 0x13, 0x100, 0x1ff, 0x5fe, 0x1, 0x2, 0xfffffffffffffff9, 0x8, 0x464a, 0x3, 0xffffffffffff9d2b, 0x86, 0x6, 0x80, 0x5, 0x0, 0x6, 0x4, 0x7ff, 0x146a, 0x7, 0x1, 0x5, 0x4, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000a9a000)}, 0x20, 0x123045bd, 0x3ff, 0x7, 0x115, 0xffffffffffff8001, 0x20}, r0, 0x1, 0xffffffffffffffff, 0x2) 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) 2018/02/13 12:30:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000437000)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000107000-0x8)) mount(&(0x7f000038f000-0x8)='./file0\x00', &(0x7f00001a0000)='./file0\x00', &(0x7f0000c81000-0x3)='v7\x00', 0x0, &(0x7f0000310000-0x2d)) 2018/02/13 12:30:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000413000-0x10)={&(0x7f0000c85000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000795000-0x18)={r0, &(0x7f0000bda000-0x26)="cfed0f15ad16bcd82c3c027a32d58a071034f778f7b716f101e31a772b70cca3d3aef4b9366f", &(0x7f0000299000)=""/47}, 0x18) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000037a000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000727000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000628000)={&(0x7f0000165000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x2, 0x1, {0xa, 0x0, 0xff7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xcf80000000000000}}}, 0x32, &(0x7f0000d59000)=[{&(0x7f00001b2000)="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", 0x1000}, {&(0x7f0000602000)="d152919ee49dc9652ca14751a136ebb41a661caca8b6c05c10b8b330cb9f3158fd29e340f0a51bce6f2880e15ee23ac3c3db6a8c5bcb910618de4e649c550a4d4bf88977", 0x44}], 0x2, 0x0, 0x0, 0x80}, 0x4000004) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0xe3, 0x1, 0xffffffffffffffff}, 0x2c) 2018/02/13 12:30:10 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0xd, 0x3bea, 0x9, 0x49, 0x10, 0x1, 0x9}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000022000-0x18)={r0, &(0x7f0000022000-0xc7)="862cc1ea271cdc53bfca1395c5d0c9746884791afae4795271e01fff94dc05714e8cab27b43778aac01c4bfaacc5a47afd878eefe9d5a327dad3369d2e5c13e4d74942f07c63ecb145bce03a0a7e95fb836d2a0aadb6ee2394cda006df508dabb6c9eb65a02573fa26664730cd6545887b570454d38bad69c1b177eddf26c6201ab1defe8eb45e9422914a2c3b05c02f7f2f7573a9f63e0cd2b99f3625b8e5d1023418e9f6ed119badf5d8cac2901f750d1a4cbaf545812e6aab67e6ac406fa73a1b3ea2779238", &(0x7f0000019000)=""/4096}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xffffff28}], 0x10000000000000ee}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000012000-0x2c)={0xd, 0x2e, 0x7, 0xfff, 0x8, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x0, &(0x7f0000021000)=@raw=[], &(0x7f0000021000)='syzkaller\x00', 0x8000, 0xc3, &(0x7f0000020000)=""/195, 0x0, 0x0, [], r1}, 0x2d3) 2018/02/13 12:30:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001c000)={&(0x7f000059b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000be6000)={0x8, 0xfffffffffffffe01, 0x4, 0x1000, 0x8, r1, 0x7ff}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000027e000-0x8)={0x0, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b11000)={&(0x7f0000b2d000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000534000)=r4, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000629000-0x8)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000013d000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f42000)={&(0x7f0000f69000)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f1d000-0x14)={0x0, r5, 0x2, 0x3}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c58000)="6370752663340000000000000400") 2018/02/13 12:30:10 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000019000)={&(0x7f000000a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000019000)=[{&(0x7f000001a000-0x64)=""/100, 0x64}, {&(0x7f0000019000)=""/36, 0x24}], 0x2, &(0x7f0000006000)=""/93, 0x5d, 0x45d}, 0x2020) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x6, 0xfffffffffffff001, 0xfff, 0x384, 0x19, 0x0, 0x7fffffff}, 0x2c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001b000-0xc)={0x0, 0x7ff, 0x10}, 0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001a000)={&(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000012000-0x70)=@raw=[@alu={0x7, 0x80, 0xa, 0x7, 0x1, 0x0, 0x1}, @map={0x18, 0x3, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x1c}, @map={0x18, 0x9, 0x1, 0x0, r2}, @map={0x18, 0x7, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff}, @jmp={0x5, 0x8000, 0x5, 0x6, 0x3, 0x100, 0xfffffffffffffffc}], &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000002000)=""/195}, 0xfffffffffffffdb9) 2018/02/13 12:30:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x8000, &(0x7f000019e000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000981000-0x14)={0x0, r1, 0x1, 0x3}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000ff4000)={0x8, 0x100000001, 0x4, 0x3, 0x0, 0x0, 0x100}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfc36) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) 2018/02/13 12:30:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="3ee177786ba2a3fe2e996eb1c868afd9f6eacf4990a04df79bd8431d12192aec5a5b30ea9ad1f1f4c9e6ad2ef0ad10ad7d68716a204b8fa2381bbd7635acde9cbba0cacf84cd0c71", 0x48}, {&(0x7f0000000000)="8030dd4d8e0aebc2452ffb145ad99baa331b51e46204a51c44af724b6b73ebfb838e419ec617ef88bcc7bb0995", 0x2d}, {&(0x7f0000001000)="d0f4", 0x2}, {&(0x7f0000001000)}], 0x5, 0x0, 0x0, 0x8000}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00008a4000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, 0x0, 0x0, 0x800}, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/13 12:30:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000043e000-0x8)) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) 2018/02/13 12:30:10 executing program 7: 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, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000021000)={0x1, 0x1, 0x2, 0x1f, 0x4, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/13 12:30:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000811000)='./file0\x00', 0x100) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)) 2018/02/13 12:30:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000031d000-0x8)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000712000)={0xa, 0x6, &(0x7f00007f8000-0x2c)=@raw=[@ldst={0x2, 0x3, 0x3, 0xa, 0x3, 0x6, 0x8}, @alu={0x7, 0x4a, 0x7, 0x5, 0x0, 0xfffffff8, 0xfffffffffffffff0}, @exit={0x95}], &(0x7f000031b000-0x4)='GPL\x00', 0x6, 0xe3, &(0x7f0000bc7000)=""/227, 0x41100, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d6e000-0x8)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f000034e000)={&(0x7f00002c4000-0x8)=@sco, 0x8, &(0x7f00006c1000)=[{&(0x7f0000f77000-0x40)=""/64, 0x40}, {&(0x7f0000c65000)=""/30, 0x1e}, {&(0x7f0000065000)=""/204, 0xcc}, {&(0x7f000075f000-0xf1)=""/241, 0xf1}, {&(0x7f00002b7000)=""/53, 0x35}, {&(0x7f0000cc1000)=""/52, 0x34}], 0x6, &(0x7f0000843000)=""/247, 0xf7}, 0x2003) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000056f000-0x8)) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x8000000000000001, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f0000072000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/13 12:30:10 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xd5}], 0x2, 0x0, 0x208}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001b000)={&(0x7f000001c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x17, 0x3, 0x4, 0x8, 0x8, 0xffffffffffffffff, 0xfffffffffffffff7}, 0x2c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000001d000-0x48)={0xd, 0x9, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0xf, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @exit={0x95}], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x1, 0x7a, &(0x7f0000010000-0x7a)=""/122, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000-0x28)={r3, 0x0, 0xcb, 0x1000, &(0x7f000001d000-0xcb)="b317e9486a4d84dc2420e5f7217aa11d657158fb0b8e0ae86b5919d8974d9d71357bacee449e43e752206e08a77362d6032b364fe36728053284e0caa4e5a0989d9d9f95197b689aeadcff5bb5866f7db17f7623b597e0767a2370c4e281595a19e4dd64b5e15a01d2188b5f6c354121b075bb10b0f0ee8ce5242534844cb348e437f1a48db60758f4dacb74b3e8d57dcdb6618d6d965e0e2385f88dcdbb11c07ce4383b5d37693f5725673455365e9dd251ef2348c3303431effe20522fbb4aacff8cbd62b1ba3b265103", &(0x7f0000010000)=""/4096, 0x7, 0x3}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000001b000)={0x100000000d, 0x9, 0xd08, 0x6, 0x7, 0xffffffffffffff9c, 0x8}, 0x2c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001b000)={0x6, 0x12, &(0x7f0000018000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xffffffffffff1273}, @generic={0x6, 0x4, 0x400, 0xf2}, @call={0x85, 0x0, 0x0, 0x3a}, @map={0x18, 0x1, 0x1, 0x0, r1}, @map={0x18, 0x1, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x5, 0x1, 0x0, r4}, @jmp={0x5, 0x6, 0x8, 0x0, 0x0, 0xb51908320a53cb97, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000005000-0x4)='GPL\x00', 0x7f, 0xa, &(0x7f000000e000-0xa)=""/10, 0x41000, 0x1, [], r0}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r5, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/13 12:30:10 executing program 7: mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000d0000)) 2018/02/13 12:30:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000627000)={0x0, 0x0}) socketpair(0xd, 0x80007, 0x7, &(0x7f00003e1000)={0x0}) recvmsg$kcm(r2, &(0x7f0000584000-0x38)={&(0x7f00007a0000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f00005e4000-0x10)=[{&(0x7f0000208000-0x30)=""/48, 0x30}], 0x1, &(0x7f00007a9000), 0x0, 0xfff}, 0x2000) sendmsg(r0, &(0x7f00001ce000-0x38)={&(0x7f0000e12000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58, &(0x7f00004f3000-0x20)=[{&(0x7f0000159000-0x31)="e338b5ed73f616118fd2e7e73f8c1eda32e4b311968bd421c18920955271fa7713d0ad9a3aab8323840aa6cd685397b958", 0x31}, {&(0x7f0000895000)}], 0x2, &(0x7f0000a01000)=[{0xb8, 0x110, 0x2, "ece67799a0fcd8cf097e6c9a5814f1256c78bfad348506fd48f4b677c986027ea1b595d325511ff46abe19fd235aa52de2fda92a62d2533b09876bbb4211468bf854c8fda7d2e254ae51ef6cec0c936e4a845238566d6ac86371c9992e6d5cca33e3a8696365aaf3040b2301601f92f7e008d5682d1f9bd3179d4f00a32b7107623a9aa08332ec0e31891102da49c19d54298bd69160066cd1ba5c554ada912d93660678aee537a6"}, {0x88, 0x116, 0xd640, "447b17dd0984ee1beb994ffd535bcbe925089b481ab0edbb3148a4d4a3157a1b60598623456c6f233e10b1492401b0da5b69a4e81de7febd08d7b894cfdacb956c59f5136b219a9215ceb250c97837725700a7ac00c4f6bd4c8723a3945ae8edf7fe77cb4e9758e42eddf0dc590480511030602170"}, {0xc0, 0x100, 0x99, "7885c71d2dc7429ae1dcfa5fd3190a860418addbb3e9ab37ced4cbd779c37bdc99c8547de4e0d3ddd93dc3814301c57dd72c862bb7718a38fab5cac32b42beb88a6e5fd7a60136c2c2fa15a0bcf6140e587b32911e2d5dfdf07d7d39c31e603de27438d66308ee44293a299c2d01580ea5f0d633e8a98df3e787b19bfe9b788e29e2e6647b0aea31ac69ca565f53390b5b8f88e686882218d75077e8e7a32f695204873444b11098dba6bd5ee9fbe7fe"}, {0x100, 0x10f, 0xbaf1, "99be39b2bdb91a0674126068d23fbf4a21f9be98a87f587ffce15bb9a91474585ba43a395d9a74ba0ccfdb5a0a8ad4e606c72ae32bdde5222c06ef671172ab757ac823010ebcaaae1539729ea831ac94ed6ad043b12723f92e06e07f81d8237f1c48704340f5e764d47e77c0b24f126477b468d2d2e97e39e8cfffa93b40f0364a83d4757ae22f3a113b79577f59ff680fd77ed81ef1a4259067f0dc134ae659e6629385bafdd9706f437b75d202c1c6331f372389c5cff4fad89785aeef6557c5786d5348fc82d8fa4fb1bb954368fede391de6f1877c6a0ac3a44ad22bc78059a72ea72636862c4d89dfb2b1"}, {0x58, 0x11, 0x4, "468c5a5979fae6e9bf8c48045662589fc99c95629bdf3af4c21fd2d064a69448507e1eea826841f820358f9c109ba22c6e746b9630590c04df5e7d633f82540e8730eb5573"}, {0x60, 0x1, 0x5, "28974c08613db7398b122385d0e46d0b1ef6bb68b6ecf1076d83fc4201475fe4afd2c2b60ffdb93049fa1096d71df01c4304eba4b05ba11a550c37005c752c342069426367c5c0dc033fc142467a"}, {0x1010, 0x118, 0x5, "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"}, {0x80, 0x11, 0x55, "48058cbb695bd3a4e6beb19401ec98ae9917dc6cff8fd78e20cc7e64be9baeb1061a21eca1ab73bdac1f3b741a40ad6ccfeb7c067772988c3589fa6a79d31344902c0cd8ecbd44e076aa3c22c3d77b9be01efb2a9f8987ab27808b1dbef547ed57adceb8d449a6bcc8ed"}], 0x1448, 0x40000}, 0x80) sendmsg(r1, &(0x7f0000de1000-0x38)={0x0, 0x0, &(0x7f0000921000)=[{&(0x7f000092f000-0x49)="ce2333c677d55cdbcea3bd313447e4d8f03f550cfdac50975f97578614162682fca059c6ffb2570bf26e93f49ca7b54e264997f8f7a46a0bf4a0cd693f84b6db8736c7df4d964c80a9", 0x49}, {&(0x7f0000864000)="0fc5618cfa0ac72d365ac8290a979d445c824c662b14da2928f649a842e5582a6db80126243fd25b61dff446a725021bcc7d81e6de54b152842617bd7c320a01f5cc27c569b8748b9e6812e196e6d1690a2b43657ef028805607dd1c9fcc676ed69c744249dd84ba01714218d5231e39592fc34a1b4927814bada17be94a2eefbc821932f3dbd84a9239f0a6915e89fd24613a9075e965ac41cee69315fa1d33254aaae63a627f2eee4b490b5137adcad68506fafa0f18066949b6296df51f663ff1df28a35fb3a424e3128cbacd74661e0a04b709b47b82b5da7a936a85d22bd08db0e6", 0xe4}], 0x2, &(0x7f00009de000-0x3f0)=[{0x38, 0x0, 0x7, "1c3d0a2db5ae2ae0119b3e744ab8396cb81456f4db7769eea4a26a0747264c97d16a2b6080d5"}, {0x100, 0x0, 0x7, "ef07023a44189a5fc9dd79b275a315e282b1373a485ec88906055bf8ca151452c9d1655aa3bcdad152da0cc6ab23d066d3ae1a9d4bf66004fb6972a8cf24cd375f256b80057d8d55a7633870c29fc024b569844cefb87ab972486f8d856ba3a471a9f1b3ea91ac436d8fa492f82a232b1c1cffb0ef7f659abd85c9b614ee4ab50a869d5998cc7d524d5cd1ef64634e5462b494b957805a73972b52a976f80c865e22a544bb8d26157da5483c4054b89cd9bf3b2203345a9d27e6ed70c0ac0fb0c68e166852e960b521f4ae68b820761005bf76c3a73e7f76f0f96301b77711dd7f11443c24b8a61f310ba8"}, {0xa8, 0x10e, 0x5, "98a89e36887a5b469c32494422028bf7d75b61fff242903a7066eaa15f0d2db2ac8efc7193c8d9bf3b0eda271b432fe82c32c88abc368001ddf39f601ee6031fe9ae815ebe1c8c0cafca719bdb50f814206a9b99adce2a1c8af94b3a4f94774e26d03a008da528c3c5e56488c4e62ce3fe22df74643b0b075282f923fc76da014e287678919a5e1ff08ce491a89e180260fc808fefd4e157"}, {0xf8, 0x115, 0x1, "1c1eb4cba78cd8a69831e66e962a99982f96b564abd93a4227d085a4f1f25d08105fac9404be5a86ac78b20ace5cf4daebfcb0e411d1fb3d859a2b3b5836387d75b03f27d3b26307b07384ee650ff149d0ad9ec43986be720bec9718ae85dbe214155072e7d7ebc021de65e639d337255376139ca78560fea5e7c5c6d8dc058a42e1332ac2cf402031475e49b166cae438798919e7ca1d28612b183149f8dd130d4464c93080383b49acb4b713c17b89d85223c9c563b258479cdbc73bd0cd6109365a2d47e4ca077a014e7493ad11aef0adb4b203493ea648969bc20d45f56c04273a6d2f511f59"}, {0x98, 0x117, 0x4, "3f3cbd2e86c33afe2ef49478075c65f237bef8af8fb3ef11b30c70eecc908057248d474cfd5c01b6335e4ea5520a780643ea167ddfb4d0c1398e829ea0769f043e8d2fe186a3c97762fa4dc18e9871c566f9001cb0470b3785d424b38acad2822f8c3700b76964073e45e56965e1fbff473a319244d12d92dcd33bacf160b95d8cb3"}, {0x80, 0x101, 0x2, "2dd44c3a63835c549410c434fe2d19c23cbbac368f9be2e3455126f1be22f1efe540d531dc8ad15fdbfaa873705456029ffc4518ec4ad5c8ffb7ed8bc0a4dbab5a24270edb9e240c00e5a28cbfdd5233a829c308289cbe825531f11c605ca1455a9faa61407c8bc3844c806fb2df"}], 0x3f0, 0x48001}, 0x4080) socketpair$unix(0x1, 0x1004, 0x0, &(0x7f000053d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000365000)={0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f0000e16000-0xc)=""/45, 0x2d}, 0x0) 2018/02/13 12:30:10 executing program 7: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004de000)={r0, &(0x7f00000aa000-0x1000)="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", &(0x7f0000fee000-0x46)="5f6bc5c85e15ced35a9d0015fe31aae643da1e14b820199d70d385943c35f7b718fff6bcf7b84328369c7fd8b97b93107b2dd300aa2141b77b748b604d4ed419d9ec4eefde8c"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x400, &(0x7f00006c7000-0x8)) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fee000-0x20)={r0, &(0x7f0000fee000-0xa2)="aef86777a0f54e9c4302df91f9d27f58681517f5c298576573bc954beb6e751ae9fc4c2af81f6fb201a15cd7daf0da348f7e8ed63b52c0c1457847504b52283f3690cff9258aa3084db6d7a55e8af2814199548c7f985e073cae4c7359d3e194d5ea32f8765feb8c8eb40c63ae33839bba658c0986b787c3ff28cae9fc07e984c7b9357872c23d7218cd45c5f6824ae4ef140467c75c84a3760d657a8fdc917e9b96", &(0x7f0000f9f000-0xc7)="a69f3abd3d4ea5d11e15bfab7f6a32dbd1c396073054211dd544703b07e797aa0f2e7fd39c2b55b9c5054f26b18e7057cde1d8f4ede63c68eeb9bf12e0449c3180fd02d2760d15f58bd176e5e3921d91c091908f4c9345e1e6eb610ee78e7c3d4e6a2f8927895b6f517fc927b1237e2cd1175c90f98ae6f417a679bfef995b704f9200aec88b61d84e77fc68f250f6a6fe37787fb744dd9750a791fff267d3de052aa1f8586e084331872fbbe5b077807098c2e5dd42a573364beda9d86370aee37071299918eb", 0x1}, 0x20) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000052d000-0x20)={r0, 0x0, 0x1, 0x4, &(0x7f0000043000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000fef000-0x18)="45e6f3cda63d1d5ac73fb10d8e0daef2d632d43cd92d0ec4"}, 0xfec9) 2018/02/13 12:30:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000919000-0xc)={0xffffffff, 0x10000, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000018a000-0x2c)={0xd, 0x2, 0x4f, 0xfff, 0x1, 0x0, 0x8}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000504000-0x2c)={0x1, 0x101, 0x80000001, 0x7f, 0x18, 0x1, 0x40}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000466000-0x38)={&(0x7f0000c12000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000a73000-0x70)=[{&(0x7f00007f3000)=""/182, 0xb6}, {&(0x7f0000328000)=""/154, 0x9a}, {&(0x7f0000f7d000-0x2e)=""/46, 0x2e}, {&(0x7f0000af8000-0x7f)=""/127, 0x7f}, {&(0x7f0000a78000-0xe4)=""/228, 0xe4}, {&(0x7f000086b000)=""/73, 0x49}, {&(0x7f0000334000)=""/4096, 0x1000}], 0x7, &(0x7f0000289000)=""/235, 0xeb, 0x80000001}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00001fa000)={0x4, 0xf, &(0x7f0000aec000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfbe, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0xe, 0x1, 0x0, r0}, @jmp={0x5, 0x0, 0xf, 0xf, 0x9, 0x50, 0x14}, @map={0x18, 0x3, 0x1, 0x0, r1}, @exit={0x95}, @map={0x18, 0x8, 0x1, 0x0, r2}, @generic={0x3, 0x9, 0x3ff, 0x7}], {0x95}}, &(0x7f0000fe1000)='GPL\x00', 0x5, 0xb3, &(0x7f0000552000)=""/179, 0x41f00, 0x1, [], r3}, 0x48) r4 = perf_event_open(&(0x7f0000796000)={0x3, 0x78, 0xffff, 0x3ff, 0x2, 0x9, 0x0, 0x800, 0x41, 0x2, 0x4, 0xfffffffffffffffe, 0x6, 0x5, 0x5, 0x100000000, 0xffffffff7fffffff, 0x6, 0xffffffff00000000, 0x2, 0x4330, 0x3, 0x10001, 0x8, 0x1, 0xdf0, 0x5, 0x0, 0x80, 0x3, 0x7f, 0x5e3, 0x3f, 0x1, 0xffffffffffffff7f, 0x1ff, 0x8001, 0x4d66, 0x0, 0x3, 0x1, @perf_config_ext={0x5}, 0x1, 0x946e, 0x4, 0x1, 0xffff, 0x6, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d56000)={&(0x7f0000b69000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000531000)={0xc, 0x3, 0x0, 0xa3a3, 0x8, r1, 0x101}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000afe000)={r1, &(0x7f0000f02000-0xf2)="8d9b6d561997a1e3e33f78980705b3c986a9b89ea63dcc577f103df6034403505e31499fb0ea8f40acba3a34fd1ef375b82a1f91070d70cdb0efa6187c670f496f261aa006427a7478ab09fcc3dc8a8e17c05633e3df6bddc4056ce031ddab7682d04b98161a985376cb456f0f8ca2695a6fe62c1b060edecc503370e20d423595d4f5e10e722e8b310d179337959e8c31a5cdb510f1bf9aaabb5acb9262b561e13c9be6736328b71bd88eb382e00c0cbe50c3ab217f59d1ae79640de425807a573fb25247adfd0716149e20fae4068ab5392b5bca80e337ec237a5565e3b59a796c4b453ed343570f30348232b7c83aeec9", &(0x7f00000a4000)=""/50}, 0x18) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x7f, 0x10, 0x0, 0xffffffffffffffff}, 0xffffffffffffffb4) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r7}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0xffffffffffff0001) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000043c000-0x10)={r5, &(0x7f0000926000-0x11)="cbf192636d52d420b066c61e28cc251e5c"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e88000-0xc)={&(0x7f0000260000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000933000-0x18)={r7, &(0x7f0000b5a000-0xf9)="1e4f24208b68be0c6c55f4e1aec4a3b73ec91a36281c475c23b04e37c7ecfffcdbd49c92a9aa8c11167e130b0f7b0577f500b9fad8573e7f15452f5793d052b805de4c6d6b986670bca9ece4c6036519cdd20f31dbfe5ed8703ec8e3e4bd5925ff35c1165ab6aa0ec6138b24b23725b544479a889ee9c308b26a93419f85d59020c3dd95b64f2694ee4b8c3747d58e4a0346aa6337367bc6b8577e86840b83e773cb8959c0c31823cd070d49f5a5fc37a45aa0b444c7bd30ddfe730d2fae25012cb752633985c5acf320762c676eb02031a6689a0c0b0fd2a386a630f79b9748911525307d4e3dafd2bac455ecc599172b03399cd679242ef1", &(0x7f0000580000-0x69)=""/105}, 0x18) 2018/02/13 12:30:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x10, 0xe, 0x8001, &(0x7f0000001000-0x3)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000001000-0x2c)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000e1a000)={0x3, 0x78, 0x81, 0x7f, 0x100000000, 0x7fffffff, 0x0, 0x7f, 0x0, 0x1, 0x8, 0xffffffff, 0x100000001, 0x7, 0x1, 0x7, 0x7, 0x38, 0x2, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x8, 0xeb, 0x4, 0x6, 0x100000, 0x400, 0x401, 0x6, 0x3, 0x5, 0x8, 0x1, 0x8, 0xffffffffffff7fff, 0x100, 0x20, 0x100, 0x0, 0x8f5, 0x3, @perf_bp, 0x2000, 0xce63, 0x3, 0x7, 0x6, 0x4, 0x401}, 0xffffffffffffffff, 0x10000, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x81, 0x4, 0x6, 0x60319730, 0x0, 0x3, 0x4100, 0x1, 0x8, 0xa2, 0x80, 0x7, 0x4ab9, 0x6, 0x3f, 0x0, 0x81a7, 0x5c11, 0x400, 0x1, 0xde5f, 0x4, 0x3, 0x543, 0x4, 0xff, 0x1, 0x8, 0x7, 0x0, 0x1c, 0x8, 0xfff, 0x7898cd9, 0xe3d2, 0x2, 0x0, 0x59, 0x2, @perf_config_ext={0x4, 0x7}, 0x12000, 0x160e, 0xd6, 0x6, 0x3, 0x1, 0x3}, r0, 0x8000, r2, 0x2) mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/13 12:30:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c51000)=0x7fffffffd) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) close(r0) 2018/02/13 12:30:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000024e000-0x48)={0xb, 0x8, &(0x7f0000e1d000-0x40)=@raw=[@jmp={0x5, 0x7, 0x7, 0xf, 0xf, 0x40}, @alu={0x7, 0x1, 0xf, 0x9, 0x5, 0xffffffff, 0x3}, @jmp={0x5, 0x5, 0x8, 0x7, 0x0, 0x50, 0x8}, @exit={0x95}], &(0x7f000051b000-0x4)='GPL\x00', 0x3, 0x22, &(0x7f0000c1d000-0x22)=""/34, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008d0000-0x14)={0x0, r0, 0x1, 0x2}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() bpf$OBJ_GET_PROG(0x7, &(0x7f0000201000)={&(0x7f0000264000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000cc7000)='./file0\x00', &(0x7f0000aa8000-0x3)='9p\x00', 0x40, &(0x7f00006d5000)="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") r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000718000)) 2018/02/13 12:30:10 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000021000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000013000)={&(0x7f0000022000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x0, 0x3, {0xa, 0x1, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x3a, &(0x7f0000012000)=[{&(0x7f0000021000)="19d3290340e28a4d4fa3cfdc50c66d107912c330f010a818b02d44ee179b378823493c2a6facc5ccaf425daff5be89b7f20a6728e90d1924f64bda753095eeeabe7b24c718065f2b934f9f", 0x4b}, {&(0x7f0000020000)="144675a6bee7249b42b95b8306fa901d7747286584ebbb8b6018906911c389d72d433559fb622984a4549c80d94a0794f97086efeeb10748e168dc660f722920fcea267cb8cc5f0c80233b5f94b0aa6457bd36b55d3e5c93df750e64da0033869f849ccd0ecb249b463a91772176941ce38cb922c9446ad2f7bb171f830dc99ff0bd4bd399e4ee542eab89d2c1e5fb84376f41640ff1a03eb11efa3c5b06e0d5e2", 0xa1}, {&(0x7f000001c000-0x54)="6f98fd8576ca9cec24b30749a316ba14e9bfacb6dc1b8c804511aca43f9b7c76c980159619a15328582113c0e6aef0e1c89b1779016e52b9cab321d18d96c10693ccabc4d0bcfecc5b30e2b3fe997110546632fc", 0x54}, {&(0x7f0000005000)}, {&(0x7f0000021000)="6b27cd333ac3021788ebd76329dccfc31aa87b0c5e41239e972dbd0c60a3cd1ed5978abccd16d98e75084e51f8cd3a71dd4cf468361dd93363eb715d25674aef831fd340d512a831239edc0d9a166b44b28431b5a78712dd95e256fb4becbcb633375e5429f63958ceeae72cf1332b1deeaa93d4084d88e2f278551feaf08b099c903a2c114d7d21df1b8f13050f03cd15dd524efeb98d0c91fb11f5d1f21f4b17f1416192ae8b0e093dd522ae243f", 0xaf}, {&(0x7f0000004000)="b2ee7b388d55f0511e6ddf43", 0xc}], 0x6, &(0x7f0000004000-0x420)=[{0xd0, 0x11b, 0x3, "4a92726bc131cf1b0f36da6cd27f38817fd082711543acf934bff645ebadf601d67493a5b61acab017106b8827294210648f77b12a6e0306594939b97671031713c8859865ea265acddf6b3359a9514c58bfd5205006498b137ae4a247cd197d0c97172dfa59b920b6478b01424043ac4e6f214ea9ed82ed80504eafb322df169768d337e551b358fe8fdff43d8d38ad81a2fa0c297f61cfd77742934fefbe3bbac330fc2d1d86ec9655a293ff2f55e1989076ebe9dc0fd8a293517df9169321"}, {0xf0, 0x1, 0x6, "63d995018ead926a3871e9b947aa2f317bdef7674fc56daebf94a8c172efbdef64a210359e2910f2ccaa397c0b403724ae93422aacf4457325159aa0096f029d9e45db1c1edcb9a64616aada0295df0caf748b8bcdbb94885fa66462efdc064ea357f4ca617892edfb279aef593085c501d0183f0344ce90a9a023556a0a7f7d23ca4f4f901256406cea98594b99163b957a83ac5a17a4062373f6f1de9c0a91a7468f661789184968c8f9e0f9f22a310baebefdd0d8bb93b381bc27ac06ea9cec781ce2eee5e22e1f53aa9b0f2e831c19385b019bce5c4b19cfb718"}, {0x30, 0x0, 0x7, "0597c930cb7e4d26eac05e73a297fc364d2f14fb7be8490e4459c726b2"}, {0x30, 0x6, 0x3, "e9a0ccfa038ee70b4ba816c070ff1bc7e5043366e564b33d4c9046ffc57d"}, {0x20, 0x0, 0x6, "36e53eebb2f2e444005866fccc40c0"}, {0x58, 0x114, 0x2, "a4aea61873d0b27c982a1ad76ac53842279fabf5b52b24a1b5ed1d7b47a2919c7c8611131c0e189f64a7b9ddb02043eb79b95c397445106f65ed00699f433b8d5e"}, {0x70, 0x116, 0x0, "47505de9b2d7abca2867a84d15024c02e5dc9774889489399ed7d1ca88ed313d5c19608cdc0d7e14aba90a3b9c93d5e73fe13d4a0a65ab2a2ab26034d6a5ee8de605f9aab4b8b995c269fb62884c910552e8271c213920be61"}, {0x70, 0x13f, 0x2, "c6d80646a008ea74e5d73fe29b9f364925d6ccfcc5aa16d566479de5c0a3251b2b709df9cb8ae3822598835697626b0b454647d30bde28f7032c0acc00c2f579d7995aa03c717e710e663b1f834269d02ddc673f9e5f923d38e4015cba"}, {0x90, 0x100, 0xc72, "26d8ad41a33621fb6e49db26310a1b0805b28a2907363a5eee76cf0281b129d502d0c9d07cca7c6884fa935d22d9529911e146dcc559d62e682fc2c159b606af7c3601f7a3ff5cb1ae60087358c1a18d19be7964f61becf67816a52675227db793b5ee065bb477fcd745306e0b0bb4d2d92b0d72e7eb2ebb1635aa3083fe"}, {0x18, 0x104, 0x80000001, "2ed9a491"}], 0x420}, 0x4c000) recvmsg(r0, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000002000)=""/37, 0x25}], 0x2}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000023000-0x10)={&(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000022000)={r0, r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/13 12:30:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x2, 0xff, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000)={r0, &(0x7f00001d4000)}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005e3000)=0x3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000517000)={0x6, 0x80000001, 0x8a5, 0x2, 0x18, r0, 0x400}, 0x2c) r1 = perf_event_open(&(0x7f0000aad000)={0x4, 0x78, 0x9, 0x1, 0x8, 0x5, 0x0, 0x2, 0x10, 0x1, 0x1f, 0x2, 0x7, 0xb1e, 0x200, 0x80000000, 0x2b6c, 0xfbbc, 0x4, 0x2, 0x55bd4d5, 0x6f8, 0x2, 0x49, 0xfffffffffffffff9, 0x100000000, 0x2, 0x1000, 0xcf76, 0x8, 0x2, 0x7, 0x6, 0xffffffff, 0x3, 0x5, 0x29, 0x2, 0x0, 0x8, 0x4, @perf_config_ext={0x100000001, 0x80}, 0x4, 0x7871, 0x6, 0x4, 0x80000001, 0xffffffffffffff22, 0x9}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/13 12:30:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="1d61a6c0d40a53ad2f06fd84d481a29374d54e31ca54a1c72fe526fb5da3153497f9778eaa94061bf6939772088b33b33e1486247171660e4a472d315910ba767e7a70a1d342cb51ae744aee7a3aef1b5b175c803dcffd26f73d40173a6cd727ba93290edfc8b46b76df1852c9d62c372fcb219f1187840fc18875f0e969d56c153f8c8fb197ed4480b4cc1d9c843dea705711c09e59272ac899b0667aa39a829d315443d6a98efcc3ea51e186e5a01f94074490b2ba45d1778e544ccd442424e923f8ecad274f096bc8e328e639e66b1d9a78fe", &(0x7f0000001000-0xdf)="d3b88a37b6e0f2c24b06e34d177dd4fa884d03454ed4ad8fe982e77471654c744520884c6ab3d00328539f4e493371c52585efa73d0e1f26665a998ac130c46d565e4d58c23976783dbd547409779644fe50e1944538c9463eb3017d4135be0d5230f185e9d78eb56567ea88f53b42e3d9c6afb22bed6ddd4fd01381831a1f90aa84a2b31d3dfc48d162c7d9b63ec6a02554efee7743df30e95c2042cc582daa8663d590686ffca159ac83b555008ee0c438854d351ad8e078c91266babf0ad430af6fe25346b4c1e9964d9060dc9f8dbe16abb59553482b5fa82a4060cd98"}, 0x20) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000063c000)={&(0x7f0000efd000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000008d000-0x18)={r1, &(0x7f0000efe000-0x32)="a195318d74c6fd831bffaf13156e44b36a347fbe521a3c21c107c512b7fb060d3cae9d5fc719e726386783beb593263c981d", &(0x7f000014c000)}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x7fffffff, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/13 12:30:10 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/13 12:30:10 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000748000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x81, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x3ffd) sendmsg(r0, &(0x7f00003ad000-0x38)={&(0x7f0000482000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e3e000)=[{&(0x7f0000f63000-0xa6)="2b935d11ac179aea9a9aab1c3ccf8db4e08e8a246efaa16f73b0838ee71d079633cf060b17968c83adf7576d966f3f6dd4d90d85ce59d06471980de6d460438a2493c4633a49dd3846e13d4f4c6ddef7556a95b446ddeed197af9f3012d933d3275957388a670ccfd78ac06428c014d9915c2d89aa350b2cd7166cbd400dfe85947f0e37895a1ae95dd440159f054656b01c6f8d54872175ae571540daf40ba13dc624adb2fa", 0xa6}, {&(0x7f0000f10000-0x6f)="cda8f3383fe26a4fe17eccab2b4f4674bf1cf129aff87d7e7b00386f9bcc0ec4db9dded383e6ff5338de65e9a293dfe6ffd9217c5e0413b5b73fd40041eb1bdbbc6eb483734215b4f54998f6eee195ea0c221e97bb8b42c61161bf5b1a5cad0499572ba8000168f5892d6d8196527d", 0x6f}, {&(0x7f0000980000)="6180bf04064e1169f0ed927c7b15847688c554f97fdb48f9feafcb386af21bb7c54072707d7fb3acaf7a855e3f02e788522c321502b18c113dcb0d99dc0d", 0x3e}, {&(0x7f00004bf000-0xd9)="d259f618bef10ad01bacaa25c7f03f04677a151c7c55f231ce480ca37cca78eb00dfe1e9c992b6378dc4da0bf63b34e252b7da4ac6ab634a00614a7652c5774828ffba3dc693ba19e5f638ba1489319799ae7ed9d47ab5745e5565bbf348787d51de1ace7c1f9d9dc629e2efbbd6950d9aa6dc2f0c9f5c379a965731dba174883741f6373412d3e03de6b7fd3d51dd84d5fe1e1a80115e4526ca09f4e5363f419b05274b368ed832626f348d6b426e9018baa99a83490a4fa8e4a118de17053ccc125152c34434ff26396b006d0de93fe10b7ce27d96d72ac6", 0xd9}, {&(0x7f000091f000-0x1000)="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", 0x1000}, {&(0x7f00009eb000)="1fd6c9bddf5c2e81735ba374ebcb1f25c4d4fde39102fc778c24788e6dc158831afafb5b3a007c356503c72ec97aeaa0b5db88cd1b5f99f74078b87e06a1b22c485730356130689512d48f27caa68719beb742ca9f34a4ec2339ccf79e183c98c4fdc6933fcd82591d08cc047ef40dfa6affa1cf49a195074abd53aa149bea2463d39cc5cc5dd9cfd9b08e06a3df3e9dd663643ba0ba3941724a90fe25cb1a95fa16a171dcf7ccdcff6609f10da26b76ce635c0e37ee58b2bf9b52bfb64872f480e53a6b02b02a628f7b", 0xca}], 0x6, 0x0, 0x0, 0x1}, 0x20008810) 2018/02/13 12:30:10 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b2c000)={0xffffffff, 0x7, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cd7000-0x10)={r0, 0x28, &(0x7f0000c61000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/13 12:30:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000e46000)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fe2000)) 2018/02/13 12:30:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000d19000-0x30)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/13 12:30:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000477000)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r3, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a6e000-0x10)={r0, r1, 0x7, 0x2}, 0x10) 2018/02/13 12:30:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000531000-0x8)='./file0\x00', &(0x7f0000398000)='./file0\x00', &(0x7f0000993000)='cifs\x00', 0x80, &(0x7f0000a2d000)="8586f8da13babcbe48cf29bf0124da2c071f80b7cb27dffee9ec2574e08e349e82eb52c58f665c7b6935e839dc275933c6ab512fef5e441f5c34613d4f27d3953d8c3999de58fb195b6264139bdc4be9659263df2991c74d05ddb049c4e5eb66ebf9d5b73062eab4cb2139b09d805a85d6f40c0cc25b0d116a6c922cd25e4fa21bbf04") mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00004d9000-0x38)={&(0x7f0000aad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000b78000-0x40)=[{&(0x7f0000159000)=""/22, 0x16}, {&(0x7f000094c000)=""/16, 0x10}, {&(0x7f000077f000)=""/234, 0xea}, {&(0x7f000047b000-0xc6)=""/198, 0xc6}], 0x4, 0x0, 0x0, 0x3}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [], r0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fa8000)={&(0x7f000077c000)='./file0/file0\x00', r1}, 0xfffffffffffffdfb) bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000-0x10)={&(0x7f0000b2b000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/13 12:30:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b04000)) socketpair(0x0, 0xe, 0x2a, &(0x7f00003c0000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000070000-0x38)={&(0x7f0000907000)=@hci, 0x6, &(0x7f0000eac000-0x50)=[{&(0x7f0000eb8000-0x2a)=""/42, 0x2a}, {&(0x7f0000237000)=""/162, 0xa2}, {&(0x7f0000ae5000)=""/225, 0xe1}, {&(0x7f0000eb9000-0x51)=""/81, 0x51}, {&(0x7f0000912000)=""/2, 0x2}], 0x5, &(0x7f0000517000)=""/84, 0x54, 0xff}, 0x2001) r2 = perf_event_open(&(0x7f00006c3000)={0x7, 0x78, 0x1, 0x7, 0x3, 0x8, 0x0, 0x6, 0x200, 0xe, 0x7, 0x0, 0x0, 0x2, 0x5, 0x7, 0x3, 0x9, 0x800, 0x89a6, 0x7, 0x2, 0x5, 0xb8, 0x100000001, 0xffffffff, 0x5, 0x0, 0x401, 0x6, 0x9, 0x2, 0x7, 0x800, 0x3e, 0x8, 0x6, 0xfffffffffffffffc, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000b91000), 0x4}, 0x5, 0x1ff, 0x2, 0x3, 0x1, 0x7, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1f) sendmsg(r1, &(0x7f0000d59000)={&(0x7f00009e0000)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="6c4808ef03882dfdcd47c3993fd27e2d"}}, 0x1e, &(0x7f0000533000)=[{&(0x7f0000eff000)="74ab16a525beed05b41a963af3f8bb5485b2d45b084f36b071b8f01e094eff87b665def0550dd81cc580c5b6882ddaf6cc2366a3f571a2797274d2074ae2d692d56c9a98a1c73b24b5fd9c63efdee6846d13fb18e6b79a307b765f5876d8d625326c31372a6a5a78a1ce2ef29ff08b8ba849c9f26808bb70204f0c4b73d6e289a984fbc0578e8f5ad33b03b1ef2ee9b671305f5619758545ca2ecc150582f47ccebb30fd3ae6f3c8fd03bd2e05acc96a", 0xb0}, {&(0x7f0000195000-0xed)="49077478383c7cdeb1321890628715c2e26ed8e60c4f8890a36f0e55352ceea3079f2f69e6bcb16ec41453fd1217f44adf04fc072fa101b013ca4f5df2612768b5aea17f4e7f618bc9ea0532adca24869b75f744b8e4c90bd33ff2e9efc1cf4a310b895d00e218efa7e9d1ab23f337237443ca500f3775234afe703982b8116cf43f4f5178ea28896b8e22b2222765370d95054df042a876bdbc9c341669a16aceeca3370fe48960f3a1ed3648c379a01dc5453c74ff3300bedbe9bc75c537fa3290ba437350d1175c915327cb5b03a8be00d9dd44e555a8986009e46fe26bec4b100bc47e63a7a9aac34dfb37", 0xed}, {&(0x7f00006c0000-0x87)="c915729e73e2ee2db9ed2065ec76d4eba1ed7a8587274638b5b2be46b02e47abde1a7c3b2b610c9a7544b1a6f5a49de5a5f31509bd67164f103b00adcd5f1a6c78fa59616fbc495b2adf5b5d44a25e6d7ccf9f4eca248bf4a3ac83ec020a93a89315307ee4e54c3b3bc00d03598879bd90e7d046a3b7f3942e38836fdc65089c94c4d94c04fecb", 0x87}], 0x3, &(0x7f00007bd000-0x2e0)=[{0xd8, 0x10b, 0x400, "3bce199f8859bec1f3188df4bc207f6aeafe76df1332b4d1c6dec66d31484bbb8f6057d4a0bece49d8811c48269f0aa4ccc8d7ce37fd2c9208820046914e9a651b45d34f553b0929d9fff1525d778e6e50754b37724db04b2f377f2a35767e0884322870c50861e25386902f3061f74f869c2cbc05fd296ee8764907209aea254bcf46ef75b9cfe01a7612b3ee817fa4264f6b9f67fbeb65ef110deab61f7105093484ff7021a9a50537a61d87806f91192352a4e49b44105fe3643817175adc95"}, {0xa0, 0x117, 0x8, "131da03971350a7f0ce0d0910e3017fedc9ec3d6cfe6c86160cae07060e913c649ca5b2627767b947283517547101852c9d32c1211217eb5379a6ed46a0cf90ebd97232129f07dbb1ed6d81f4cbd02922769eaa4f086736e24cb167ddc9a1eb95720091b06c16be131a0a0e7387f6aedf34a9242c7400ca11f4635a1b6538170801407abd10f8422a0ce2632b2458d"}, {0x78, 0x10d, 0x1000, "9058c1edf41b5f4cdf2072531fcba8d5edeb4246277d65792470f0a46271f87afd5c6ea75132c49560221f7d600132e80aa0f7760765dbbadd834ce54f457cabe0400e887217cf2502dcf255448fc4ef84514faffbf419be205424a6adda6dfa0de383"}, {0x20, 0x0, 0x4, "18230c49eabf85cd41cc44"}, {0xd0, 0x0, 0xcef, "703cb273215069cc7483ae0754dfe92dc8ff62d784cb09f48691e80d6cddb3e50359747ca92e8956b480ec32073abd9f8f97eeb16a1a10243484254e3406570332093dcee877eefe780031ff0c9b5d21948db3e88fa478f76bc90876f679edeb374b2b021011d4bd8170776ef2012ed175b325327ad5427aebaf0c7c5e8f194a3f39493484ea89f21d3d1d8238345737885b2664ab086f81ca27bf89761ec56c5e8f4e1c701df139c772996f250d06df6eede3805efb7c68f2cdb63c3c"}], 0x2e0}, 0x800) recvmsg(r1, &(0x7f0000c9d000-0x38)={&(0x7f0000241000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00008fe000-0x40)=[{&(0x7f0000d26000)=""/7, 0x7}, {&(0x7f0000204000-0x40)=""/64, 0x40}, {&(0x7f0000947000)=""/57, 0x39}, {&(0x7f0000c64000)=""/208, 0xd0}], 0x4, &(0x7f00005e4000-0x1)=""/1, 0x1, 0x40}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x3, 0x0, 0x2000}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f000004e000-0x1000)=""/4096, 0x41000, 0x0, [], r3}, 0x48) 2018/02/13 12:30:10 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b5f000-0x1)='./file0\x00', &(0x7f0000b87000)='./file0\x00', &(0x7f0000816000)='adfs\x00', 0x420, &(0x7f000056e000)="53cc2b1800aed7a470c4d6d7f6d6858989a4b5f71f852cab72d3aec496667ddeca07a713fb7d02b9e686cf85b280173dc1e402b468f08377a02bc8fe15e4391d55a098fedf62cc1e77347ffaa1f936f2") perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000010b000-0x8)='./file0\x00', 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/13 12:30:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000855000)={0x1, 0x78, 0x10001, 0x0, 0x4, 0x7fff, 0x0, 0x4db, 0x80, 0xa, 0x4, 0x8, 0x8, 0xb1, 0x9, 0x7, 0x6, 0x1, 0x1, 0x6, 0xfffffffffffffff7, 0x4, 0x5, 0x3, 0xcc, 0x80000000, 0x3ee, 0x1, 0xa4b, 0x946, 0x1, 0x0, 0x2, 0x6, 0x9, 0x6, 0xfffffffffffffc01, 0x3f, 0x0, 0xe89b, 0x0, @perf_bp={&(0x7f0000103000-0x1), 0x6}, 0x10, 0x4, 0xffffffffffff0001, 0x7, 0x100000000, 0x23, 0x100000001}, r0, 0x2, r1, 0x2) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) socketpair(0x0, 0x80005, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x6, 0x6, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x31fd1524, 0xb, 0x2, 0x101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffff7, 0x1ff, 0x4, 0x7ff, 0x2, 0x7, 0x3, 0x3, 0x1, 0xa71, 0x10000, 0x7fff, 0x7fff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000003000-0x1), 0x8}, 0x8200, 0x66d, 0x8, 0x5, 0x0, 0xffff, 0x3}, r0, 0xc2, r2, 0xe) recvmsg$kcm(r3, &(0x7f00005fc000)={&(0x7f0000568000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000e66000)=[{&(0x7f0000735000)=""/18, 0x12}], 0x1, &(0x7f0000cfa000)=""/218, 0xda, 0xbb7}, 0x12002) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000094d000-0xc)={0x0, 0xffffffff, 0x18}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) recvmsg(0xffffffffffffffff, &(0x7f00000ef000-0x38)={0x0, 0x0, &(0x7f0000a88000)=[{&(0x7f0000645000)=""/255, 0xff}, {&(0x7f00005e2000-0x39)=""/57, 0x39}, {&(0x7f0000cf8000-0x33)=""/51, 0x33}, {&(0x7f00008b2000)=""/132, 0x84}, {&(0x7f0000e38000-0xc)=""/12, 0xc}, {&(0x7f0000259000-0x1000)=""/4096, 0x1000}, {&(0x7f0000564000)=""/207, 0xcf}, {&(0x7f000053d000)=""/75, 0x4b}, {&(0x7f0000980000)=""/129, 0x81}, {&(0x7f000076b000)=""/92, 0x5c}], 0xa, &(0x7f0000bd3000-0xc)=""/12, 0xc, 0x6}, 0x40000101) mount(&(0x7f0000dce000)='./file0\x00', &(0x7f0000b98000-0x8)='./file0\x00', &(0x7f0000365000-0x4)='efs\x00', 0x24000, &(0x7f000061b000-0x75)="d38f562159847cdd823c8b672b03f3d40995e816b30eaeb1d102c461101f53abac1ead84aea4ff308c905742b60517ec134ae10197e19014158ec03e1003718a06b673584da1f8b8ddab07dd36a958f8a0206cfd3c6f05b696ad5a212e6420f6c1f90d6053d3eafd628e8033b589a23753a44c5e89") mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e51000)='ramfs\x00', 0x3f, &(0x7f00007ee000)="16dd4c0c80f1c6c32e150991db31ce24bd6a7484402e605c8d4d12061cedbea2a6b2363f6184be369e8e0816646fb16f2074ce544e0628f82c0e026e8ce0f8b2040000000000000084b5eaaa515092b1399432a9cea931fe6b45ad4ed67815ddcb057282f7bd1d660000d3d62f55bc2b4566ef944086b686fe5f7a6b1e5a9601dc6c51166574355dbe196dc5667ce04c470e6cfdca0b6a3f8b5d5211b8271f8ee4") 2018/02/13 12:30:10 executing program 7: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r0, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fa0000-0x78)={0x0, 0x78, 0x101, 0x7f, 0x10000, 0x6, 0x0, 0x3, 0x21a, 0x2, 0x7f, 0x200, 0x317800000000000, 0xffffffffffffffe0, 0x7f, 0xc9ed, 0x0, 0x7, 0x9, 0x80000001, 0x2, 0x3fc0000000000000, 0x0, 0x7, 0x100000001, 0x81, 0x2, 0xf790, 0x0, 0x2, 0x2000000000000000, 0x9, 0x8, 0x7, 0x4, 0x8, 0xfffffffffffffffa, 0x100, 0x0, 0x9, 0x6, @perf_config_ext={0x20, 0xb8}, 0x8002, 0x100000000, 0x6, 0x2, 0x3f, 0xffffffffffffff7f, 0x3}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b78000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/13 12:30:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000077c000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008b3000-0x18)={r0, &(0x7f00001bf000-0x7f), &(0x7f00005f6000-0x4f)=""/79}, 0x18) 2018/02/13 12:30:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000e0e000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f0000e45000-0x8)='./file0\x00', &(0x7f000073b000-0x2b)="6d736c6f73000855eea8faaadf581250f6fa3e9bcdcd0000fe01000000006ecd25730e040000000000000e", 0x200500e, &(0x7f00003dd000)) mkdir(&(0x7f0000a3f000)='./file0\x00', 0x40) mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/02/13 12:30:10 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x7fffffff, 0x4) 2018/02/13 12:30:10 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) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x1f8000000, &(0x7f0000f7f000)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x3, &(0x7f0000f7f000)={0x0}) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f7f000)=r1, 0x4) bpf$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) 2018/02/13 12:30:10 executing program 5: 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/13 12:30:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00007c9000)={&(0x7f0000ee5000)=@nl=@proc, 0xc, &(0x7f0000e6c000-0x20)=[{&(0x7f0000f54000-0x1c)=""/28, 0x1c}, {&(0x7f0000a96000)=""/74, 0x4a}], 0x2, 0x0, 0x0, 0x3}, 0x22) mkdir(&(0x7f0000ce5000)='./file0\x00', 0x2) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 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, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair(0xa, 0x80003, 0x9dd1, &(0x7f000017d000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000ee1000)={&(0x7f00008f4000-0x1e)=@pppoe={0x18, 0x0, {0x1, @random="ed2a7b8f9bb7", @common='eql\x00'}}, 0x1e, &(0x7f000025f000-0x80)=[{&(0x7f0000d58000)="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", 0xfe}, {&(0x7f0000bd8000-0xc2)="6d7d8d73f4d2e425e0dd47e8e1d5d5f648f3adb0b10d19789d11474a51538f977a14229989e7d50b42af0f5aa18c02d95472142f18d2894bd9d4345e4d038b90a9bf2ba4e35857ce9413328517a4cd54dee812128c706d89201a12d18667f4892c438b5e8266fdec7313c1c4ede3d3133bd385db70f2e823b0b19a7490d691dd293992280d99e6ce033dcdf9a0422783358b7af551c7e8cac3fea774bd4eef03260214872db55d7f65b30ba59c657647ac26716a235e0248fa06a6bb467d31bbe2b9", 0xc2}, {&(0x7f00009d0000)="a360bed9194664d1525b329b0cb2b9b2843d6b55977c8829882a82456127777fe507b262cafb4b8794136cdddd1b2f02de18396aedd432a6ea51ecdf85e8ab61e1d62980efe2ddc7f789aaaf883b4476d545232c977fdd36e88ecbfb3d07fd5585219f03f81ccc7e8bc79caf48deef3565bd4860cd045bec68e52f0f5d805f3025a33d4af73b2e0620447710d974084bd98a373056", 0x95}, {&(0x7f00007b4000-0x97)="32fcd8a6ae5bf8a3112e4171a9954e89475228d2dfd784a08c6330425e59c3f3e73ed01dba680b552f4e59b3bfac5f4b283ce25c5478aee8fd06176175cf42dee1cfb929e7ef72879f79f8d801c59162c70d89dd7a4c1a83b7739b7cbbdc31379404a1ff40406bb1a1c06f76f1aa957367c3bd2c91248a052aac08cae71664b09e49aaf993bb243ba056996f4d4241bce82d80529ce204", 0x97}, {&(0x7f0000be9000-0x3b)="fc44eef2230e812e432f8c19790ab36740b4a8049dcb468df54b5980f76d1565400657c2418406d18348582f13420b40e8c04cce8aed94b3dbeadb", 0x3b}, {&(0x7f0000dac000-0x49)="a8e7ed475a524dfadb22f63a6614ebbf232adb3b9df63294e9846eb8fc17fd9c84adb76be3be9ae928207218062b536a6d4a48e40af21f4c6c40ed6381d00924aa7123d03afddd2186", 0x49}, {&(0x7f0000cd4000)="b2ccd822ff105a69933c3fb47d52e444696b8aef0b943a2be98ce0", 0x1b}, {&(0x7f000071d000-0xb6)="53b754f06d3f27b2080a855925e0ed612e081dc04a7486c9ed60dc48a5566f90f6afb61304f78a22f1f20526319600531be3289c755da4fb956258fecaee304d1da2dea6f01093c456b9cbb05da588727344554415e2ddd20295100504e92ab0e723b659168210c9294ad6475ff63c6e49fad34d1f91d9dc30560932993ed2e6b79c38f3cff33db856c0b3aec78fca35c91343912fb2651499e39d3d25290c6cfb5d14c5cb638a542c12148de30e98bad6100f096024", 0xb6}], 0x8, &(0x7f00008c9000-0x380)=[{0x60, 0x0, 0x400, "4c0a98e4613bf8384686eb0747a46e0b44e57f4d4f94ec46206baf293243dfcff4c8324b1f8498fbe780806f8b8e367a8aacb880eb64ade29bc9809c850473c411c471cd5f53ebea50c914ed"}, {0xc8, 0x10e, 0x7fff, "4f6fe91c535d4e8eec4078e7b4c854ea97f4e321b1f22e4621547fe556acb2660c647ed1b21ca97e5f5e152b64ff8ffb83ad5f19f78237de5944a936a64d04d60c62cdf25c2aed854d83a180a406e21fb7bafb15c35135daeb96b6d5e8e604bd62970b4c22fd663580b63b6325e84b683a819dc987f8dc9261094736dc0c7686fb7011824f4818f94b20f28e6409b1e95038d34d91cd84b82b8d989676d96e7f15acd5a7b13ea26eeb0a7373001be54ce870e14679ab7ec8"}, {0xd8, 0x100, 0x9, "c3331a9fe2327fc93904cae597f77cda8d7bbdfd230d65d50a5add1e0b42af74378476b3047413a53287c3b61c6f12654e7e881a85ad24e5dc18f0c537cd9e33ce5bbb333aefeb997f356ba0af2c21db20a9e6fa74e4e2891b30ab0367942c0c96053e8b442f6efb9ea66429bf183d5617f8b9fd9ba98aec730afbe2b8b6e4ebf1ed87cb008dbc387f259697d555219756d653bc498bc9cdf3d910119bb69932bbb18538b4433a001d2db72903ca2c59d7f5af47b75fbe334aa56cb1428b290e2a92318edeb2a8"}, {0x110, 0x1bf, 0x1000, "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"}, {0x30, 0x117, 0x10000, "42d72baba0d0ae23216be3223e7c7f364b9504f1b7616cba0a7d"}, {0x40, 0x117, 0xfffffffffffffefb, "a420f19fdd81eb17dc62cd3cbd5bcc66c129dbd62b79c5e1473211f0af7dc71ae9ca454516f382d396e261b08a50"}], 0x380, 0x10}, 0x0) 2018/02/13 12:30:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b8c000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f000090f000)={0x0, 0x8000, 0x6, 0xffffffffffffd1f1, 0x8, 0x1, 0x1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000749000)={0xd, 0x6, &(0x7f0000c3d000)=@raw=[@alu={0x7, 0x7, 0xf, 0x0, 0x9, 0x0, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r0}, @ldst={0x2, 0x3, 0x3, 0x6, 0x8, 0xffffffd8, 0xfffffffffffffff8}], &(0x7f00002b9000)='syzkaller\x00', 0x1, 0x52, &(0x7f0000c48000)=""/82, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000486000-0x20)={r1, 0x7, 0x1, 0x4, &(0x7f00006e2000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000dc4000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x31d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cfc000)) 2018/02/13 12:30:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f000008a000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/13 12:30:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac), &(0x7f0000005000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad5000-0x20)={r0, &(0x7f0000207000-0x1)="b4", &(0x7f0000921000-0x1000)}, 0xfffffffffffffe36) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000cf8000-0x38)={0x0, 0x0, &(0x7f0000306000)=[{&(0x7f000091d000-0x80)="f1c5f62936975124a25d4a19cb1d4faa10aa13ab2d5f388c181b83b8a3e287c5f805b489d3d5b5368bb40c36828701820e6f5fcdc1825a7babf0de45455da70c35644e0c8b00e6b4bacfa2c588b22bc7e1557a5e3266697b29da50abb80d5bdbe870bb4626361f6ece6c3edc85236b8d0e5aef3d7710b00dc1d498c6adb58a25", 0x80}, {&(0x7f0000af9000-0xf9)="f0bda402ddfa217c20e130973735d287b356b79be48bc8c0a9eaef95787aab9fa39f7f2356a08619465118b5c21383c1db0f412553b1699c4897b0c6222fbf1db43522d478c47428ace50df5662ba74e4479a873f85aa47dee9a84e8b010825e245a6392f47f52f56e5832014c4a845acfdd09cfcf7b2072e679a02589d17bcd0f3fb4d3ed6a28cfcc408d4c39cdcfab86bbcd422877a9d01d50ef8097fab5320beb7e3b82ee739a6d817583fcf4513dc5b61f87e00daaedf4292af9309f2d0bf520589efc02b17f3479a78f3f6b04adfde1047cd286e8d9ef4325902be24d3f3824931cb4d41eaf3205f3702e92cab2db90a0e6da0dbdee94", 0xf9}, {&(0x7f0000a09000)="fc0488eb115dfeb476c1b7d7f431e03fa4a34431968ae504a6a7fbe7026850517996b4ba1463125a8c3ebd96a75f9c99e2f6e2e088496c4068c65c6ddaa44cbcf2c9ce14075f15a93f36388f8cac74ede975599b1a231622f0cd7aeea6fd77135be6", 0x62}, {&(0x7f0000330000-0x89)="d58b50d62950813d6920122cb01b9a3d085fc1ed13c48dba890893a0a723234fb3beddcc387b5cfcaf1e3c1e794fda785cddef67763fa2d2ff7654c05e70220bc095500d0aca6dd9004040faa7c059ecee46e0e04ea6028ae90ef0ee4df9e2e2f0d77e7a34158e7f37e60a95734de377812c00253f9eb8750355d29f3f4e969da4388400ee393b5941", 0x89}], 0x4, &(0x7f0000b0c000)=[{0x100, 0x111, 0x1, "6645ad1c5c95be70a3d9792448b8bd78af78ca57a25b5c82f71c2600bde125585e14d45c12972f6d895161619bb6baf5bf8e0bc01b20b568262e51ee86d2b851c44e1f65ce8fabf5d4b65d181b5c6cff8aa3adcd0dca33649eb728612f6edda71a5c7814449342d2fd1125dcd0fec7b19dcd9e520a4a7f75406ba2ca2ddd0cbf925007bc20574eb1daa2d5d8107c6518d5c5fad58debfb568d935aab1b1963545ff2f1134fa109c2fc5cdc6a492044effc3357cbc688af30d5f5badbef37249ba48c9c40abe25d9e13e19af187e5b9ebfabd1c740255d6501f9fbde70a4c4726be6860b80b464d6d8e"}, {0x80, 0x11f, 0x6, "c18974808633f18b4c724b8cc30548f22326ebae069c4b3f2c3609ed26bbc64a89e79a9d0a195254added04e75cc08228fd52a865b92046ade075cdbe65a44ec8673931a7c43afdaeedf88db43dfdecb52bb5b975ce3b938ad49f2aa292d22bc24160f2b3d927b1861f5eb9c00ab"}, {0x28, 0x119, 0x3e, "22d9b0e65e19eb3a3eb9007a752d49957b6c"}, {0x20, 0x10f, 0x0, "d3efa01a9a73fc891daa1fb4462194"}], 0xffffffffffffff1b, 0x4000}, 0x0) 2018/02/13 12:30:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 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$MAP_LOOKUP_ELEM(0x1, &(0x7f00008f0000-0x18)={r0, &(0x7f000071f000)="99433212c35d1adb6bdbaf32bddb915fc0bbc7e83d5cdc9a188c8d309fd5314a1c61beecafd1259ef1cfc4fadb1475ccd1ff693eadd652e797b9a52140e2aee6b52d5be19a35ce79fa632d8d2fdb9fc465c26847462da32688a193a4b16e868abe3a2408099fe886bdc533acb63bb0d81e63537fef879cd778a7e59508579b60f67cc3775fdd7e03d97dfb793602671d7bfb4abb765181d3a09ea34c5a8eb1aee28d732b8fc2318b1dd3f3171a6e86791e6e5f076f4e6aeff5ddec2efe782f3b6ffc8c03804576cae7f9e3fb9006", &(0x7f000012e000-0x22)=""/34}, 0x18) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f00009f6000-0x5)='./file0\x00', &(0x7f0000a10000-0x6)="6e667334d362", 0x8004, &(0x7f0000384000)="7633b550051b2c05070042768a6ccd21306a6b96e883cb9c7499d8c2951cbf14d8a33753463b791851f8b4103d251980c651a56f007fee453f3f9c9e009e49188c7faffd3c46c6a62086fb9fcd9534bd3a371997d5") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa9000)={0x0, 0x9, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0xa, 0x9, 0x0, 0x6348, 0x0, r1, 0x100000001}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bd5000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00009e1000)={0x4, 0x8000, 0x800, 0x7, 0x1, 0x0, 0xd5a}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000673000-0x10)={r2, 0x28, &(0x7f00002aa000-0x28)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fba000)={r3, &(0x7f0000307000-0x3b)="c40ea8dda242fb04acea6961ab28cd080677611808a8976aadf6127efedeb7efc78eced15caa010dd95d0cb8b25b42f33c224365f4d625ee66f431"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) socketpair(0xb, 0x5, 0x200, &(0x7f000018c000-0x8)={0x0, 0x0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00006b8000-0x2c)={0x4, 0x0, 0x275ec4f3, 0x3, 0x8, r4, 0xfffffffffffffff9}, 0x2c) r6 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0x20000000a, 0x2, 0x1c, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d41000)={r6, &(0x7f0000c3a000-0x34)="bfd0711e1f93912e5705f5864c504c928c77772960ebcbd7d374243d1dd6de1c9c233ab6dfd1f527bc0fd827f16ade5ef090565b"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005b4000)={r5, &(0x7f0000447000-0x1f)="cdc826fd28ebb9eda529009c635edfcb836236bfbf728e35974f22098369cf", &(0x7f000007c000)=""/9}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e7000)={r6, &(0x7f00009c4000-0x46)="168a5f5d0297cafe2de5216c7a02be88b6090914380eb8a42ee026682abc4b3196ce3a394560483e43b67cec6bd20f682147468aec1d53f67cd639438742ef9f10f2265343c9", &(0x7f0000efb000)="5a9307d9cd604d44f4e3707e8cf8b94fe42b6dc16e7cc2ece4720c5605b4caf4aa9ca4102a6e0c51bed3b967a08664ae6a337fb11cee8c66deb31b56562e1571bdec00194068f8859d1d240641a6b5e485e2d512fb8d001568ca854752aab7eb7faac2e69ac031e83e1d7c934cd98d5219", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r6, &(0x7f000030a000)}, 0x10) [ 66.299694] devpts: called with bogus options 2018/02/13 12:30:10 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd1000-0x18)={r0, &(0x7f0000aaf000)="376dcf7b02f98171b7c8fbb461e3910e2be0f84e1a2eb1adc6298d522b5330658e4cf8bbfafa835bae1e16fcd5cab1c8656fa0d718b35ab429abd7bfe84ccbf2a027ebc29dcfb479b50279289a7e9a6a4b6fd0fcfd7db7e193a469e1d4f0b0dec2aeadd07f6a3e632f981524d165b9d80729fa6001f0b1a9cff3b12665e0b72887007891e3f321705f2739fbe2e37f53d1e28110d19ac52028f88f411a7597caf3e88322f9423439d660063865978c3db02604a2edfe66ad8d4bd82e", &(0x7f0000fd1000-0x74)=""/116}, 0x18) 2018/02/13 12:30:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000315000)={0x0, 0x0, &(0x7f00001b5000)=[], 0x0, &(0x7f000050a000-0xe2)=""/226, 0xe2}, 0x2142) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c1b000)) 2018/02/13 12:30:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c36000)={&(0x7f00009e4000-0xe)='./file0/file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009fb000-0x8)=0x9) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000eb000)) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x0, &(0x7f0000f7d000)) mmap(&(0x7f0000fd2000/0x3000)=nil, 0x3000, 0x0, 0x80010, r0, 0x0) [ 66.348758] devpts: called with bogus options 2018/02/13 12:30:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000974000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f0000fe2000)='./file0\x00', &(0x7f000091d000-0x8)='./file0\x00', &(0x7f00006bc000-0x7)='nilfs2\x00', 0x80000, &(0x7f0000562000)="a3590096284784e6ebafd57478246d3a450d56e7f053c80dd3d5efc935d1e4553934569667fa59176ce14c74d29de4f0ac5eaadf1caebdbd4b6cab42c02a5ab289") recvmsg$kcm(r0, &(0x7f000075c000-0x38)={0x0, 0x0, &(0x7f0000c3c000)=[{&(0x7f000007e000-0x9a)=""/154, 0x9a}, {&(0x7f00003db000-0x65)=""/101, 0x65}, {&(0x7f0000307000-0xe9)=""/233, 0xe9}], 0x3, &(0x7f0000b8d000)=""/73, 0x49, 0xffffffff}, 0x100) sendmsg$kcm(r0, &(0x7f0000fba000)={&(0x7f0000b71000-0x9)=@rc={0x1f, {0x2, 0x7f, 0x1, 0x7fffffff, 0x38f, 0x9}, 0x7}, 0x9, &(0x7f00002c9000)=[{&(0x7f00009e3000-0x83)="417dc503915f4a3922138e9fc685c2e12dc8f08950864a3890116eb5f3a307de0683076293a6eac62c7036ad0cf9f54859c38f1b62152ce83e540977734dd16300af6a5cd651101c61973ebf7f6802a87ff2617ccd627e0102d0d7daaa31dab231c0ec0e7b703d75aca91a688e5a9b78126c96d7802a534557a5454816802a1fc619f1", 0x83}], 0x1, &(0x7f0000d74000)=[{0x30, 0x13f, 0x9, "8df36e582418bf37e34516d4fb7de7589122917a1eab3211c0375d6bb0ee"}, {0x60, 0x0, 0xfff, "19de9658cd70d3b54b9191512de6e50f8339763f452ad8a177d25d82eee8a3da9836d697601dabb1d53d329ba3b1268d34c8f31f6bdd60ae70b0f2c006e407e8004761d2a7f2cce3a4f88db9aa2d"}, {0xe0, 0x116, 0x7ff, "4cc9c865faa3a3daf817605fe382fbc597b4310a63f59811c9cd894b1d0851e57cbcecdd0c5f11f01bc7c7304c575119241e5c47c73f908abe65534267eda22527be8f1e9f0e487ae0f7ed6cd7862db5679d6e52d5171c444f98855a01c6a746d6b7cc6d114dad73e8c0c35777fac318b35cd202bc3c53b4a8406ff63bc678d14e41dc3234a945821614d52a429d713b7a59feda77b2de1c64b96c616e9a58d1e8a35cd66c14b50272279836f3a77d1dd6bb60ba3b465deee0a9192ffa8f939c359cdfbf5364fec9ef98d948b90ea093"}, {0x78, 0x11f, 0x20000, "50877e3ad8a0c76969daee6522f686b18f9922f64734792d19c0feb193998760bd1fbfde5d2538cf92f52ed0bd062a9950e6799283f3dc393b687e91d0d031e84cc9fa4a348af24e471435bca106ce56031eb933e2e446985ae766e1e7ecd55aa2e360d9268ac9ac"}, {0x28, 0x100, 0x1000, "6f2559810bf165a35f7a8d0bbbeaa5d1e57c01e271bfcf32"}], 0x210, 0x4}, 0x4000000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000426000)={&(0x7f00004ac000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/13 12:30:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f0000157000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000358000)={r0, 0x3, 0xa234db4b0f15c0e5, 0x1ce, &(0x7f0000eca000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18}, 0x0) sendmsg(r1, &(0x7f0000d55000)={&(0x7f0000066000-0x1c)=@in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000f04000)=[{&(0x7f0000231000)="f52fd6a554284498c49aa067f8b72d513e0158b69348151e65e49fbb7090b92a4bf28dbb451ffd34eeb839750cc2ef9a419803de0676389b6ba4465eea8e947ccfe519a7e1f597526130846d7e763d927ddc1db4bbe0ae1b251bd7a7c45c90b58ab3b68121e3254cfec770b3526a3b3c8d47b327b8cc301534d31b63d577c05843ac2c3a8d146ed7f244d660e975272263d5cc26eb47dbf29c59fb097e86263e1d7bdc08c067", 0xa6}, {&(0x7f0000ab4000)="2af174d55eea7e49bafb615e08b6946661c751157da37db9801ae339d96f137ee021df6ed11a24bf5a468dbff255ad44c8e33a6af03807f84a47ce6d428bfa3f9fe662d0d1124d0b5136e8ba8c8b3fde224fcd8ccc0bef330bc10e8bb2e9bbdf44d542ede9a966b9dd5cc8819239bc527d12ff9563fb96f9f9d6ff45518d6b9a3669cbb2e88f6ce94fb553805108d9b59b038df5a523e4cf578253d5c1b208f8b823049e5ec44d34aaf75cdb7411785b5fe15bc34a1240cde3780bf6b8ad014ca5cc81c70439cbf116deae3038531bb42f56f91c717cefcc725e575a392b9842cdd2f5ec8fad91b35532ba22", 0xec}, {&(0x7f0000174000-0xce)="12544c1b4659bf8cd86ffcc59ceea98ebab81a58e8ec240e062bade334885d0208bd7948e1e13c6721970826d7e5e9228c0cb70512e4038a061843b4598e6e14e1fd4bc0e88099f5b805a72cb8bc2a24142b48d7ee02126245d22bbf5444225f2d25e40ccc7afccc3b59a4470236fc029e3998d7d72e229a480a2966345353ee9363537533301df17af599b2f87f630180d734a9873c48df50667d91df5b5038a52abeab4834842485933ac0ff9e972be51893ccec1c5bfde19e5bff8be04f7a67fcaa938d9bf389d23cf49f0fb2", 0xce}], 0x3, 0x0, 0x0, 0x80}, 0x4000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000280000-0x8)) 2018/02/13 12:30:11 executing program 4: 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) mount(&(0x7f000085c000-0x8)='./file0\x00', &(0x7f0000882000-0x8)='./file0\x00', &(0x7f0000c53000)='gfs2meta\x00', 0x40010, &(0x7f00007d2000)="f3cfd4ce005f5701247e9a1c251d519653c48148b22721de99fa09182773dca11f60e943cec25683428e0cf4d62d9eab2be7f005bee0157e50cf1ecc6990206a012afe92a0060ab6d5eac5793a43519fa5edfc01bd696adf1800d860913956e96c00246b5f42a6f92f52e1127cf3de76f6afc5a19aaa493fa643a08cce225c4a8ede73574f1bd7339b1bbf4aa0a5a2b2cea17154e2bbdc3c58c12f375a492d18b048a8884fa3908defa40879dc75b6289e545b2cf332af") 2018/02/13 12:30:11 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) socketpair(0x5, 0x800, 0x6, &(0x7f0000018000)) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001b000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000027000)=[]}, 0x20) close(r0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000028000)) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002b000)={r0, &(0x7f000000f000)="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", &(0x7f0000014000)=""/182}, 0x18) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000002d000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000014000)) 2018/02/13 12:30:11 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0xfff, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000)={r1, 0x0, 0xdd, 0xc8, &(0x7f0000026000)="c1e6f971e49fbc1f281d0b6c5145ba6a2525bc54e653f947784f5153ce2d5c6130f252ac73a9994465cd6072dfb7c737832787e86e3c80e0173d8ab62debf9a628934ee7ebb642dad75025be58a5ced62a1a31f9c43609a97031f1263f1efdfb29ceff0899fa0ac4468687633f39242d1961efb250a770fdb54cf52264cbc75ed492a988b576f65b06674c8e8ad8d53cbf1ab486dc128c6594514bc1e536b41eff00acd724660956407ef3395a943130428061c492525377d812fe775fed66014377d14d4b65b0c77e568f36bf393fc58b24d00cb9c91f581bb654c137", &(0x7f000000b000)=""/200, 0x6, 0x6}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000026000-0x2c)={0x6, 0xffffffff, 0x0, 0x8c18, 0x1, 0xffffffffffffffff, 0x6}, 0x2c) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000025000)={&(0x7f0000026000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000027000-0x8)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000027000)={0x7, 0x6, &(0x7f0000014000-0x30)=@raw=[@exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x39}], &(0x7f0000027000)='syzkaller\x00', 0x9, 0x63, &(0x7f0000028000-0x63)=""/99, 0x40f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28) 2018/02/13 12:30:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x46, 0xa, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007a5000)={r0, &(0x7f00005ee000)}, 0x341) bpf$MAP_CREATE(0x0, &(0x7f00007c2000)={0x3, 0x0, 0x1e3c, 0x4, 0x3, r0, 0x9}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001ab000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000037000)={&(0x7f00003ca000)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000553000)=[{&(0x7f0000bec000-0x30)="403c1237954997bb3a27aa9f146f78744d7c29dab5aea1b67f395462045c139d4a9d802f197029fc5b2e207f54ebc121", 0x30}, {&(0x7f000050f000+0x6f1)="778b4e7200f38738fa8a912307f33d0cabd34189fbb50be392c5c8bb3fb4b5cb783486621ece2695cf13fa257c2ca9aa91185f1c5dc0d49f2842b06184c9dfcec221896bcdec7d1af3c2e34e71d59ae37f2f7a5233d8331cc5a5", 0x5a}, {&(0x7f000007a000-0x5d)="a2b94f8099b2e84b01feb73ba8c7c332ae42a3603e7b40a5253bcd3185f2605372092d1ee8e2b76b7ca251f712d350194aeee1a0200d1e40d222078a9ca536ecd800ff6b28e6ffeb529fa63010f923a042ad98c6edd44d7423176a4a56", 0x5d}, {&(0x7f000042c000)="18fa9c4b9cfdfa8c8cac1221b9c6b90fde9c250ec73b988af0a9a9e0b529d875e7de05d8ed5d518d59d5e8c27ddf", 0x2e}, {&(0x7f00007d8000-0xd4)="a302e8337dbd4363a72defbd3b59f385db76db25d713720765e459f70af79e051e82741ce190a2ad7ce0ddb8b2a790b07c943aa0f6c5bbecb0473d7a967ee546288c0085d50b81b556e17630c379038c88cdd6148aba6e05625c1a53f8a5e617fa6dfae3db571c8c6ddfa330e6848706c31085361f038d8df9f9ab8e5ed57e12e8eda0351720b24b8f159c8693208f3ff768538e14638e0fef8e6f3882a623ac5f584f0664067832acaad8bf39bdae4a076f36fb59f6435da40e9b46866747f56b139c015a71c3137fb245ce706ed4f19c720804", 0xd4}, {&(0x7f0000661000-0xe9)="7cf438aeed8669d90cdce017ae1854e6a056810a45ce58a021ce4fe0cab62b218fcee3939f20f0c2d4fd1e9a3d3200676833c16757c9d39c9efa46eb4b82000e976f6b404d61b14e864342bd60bc9c211a8d0f42c662365ebe865377da3a69b7078757c7160924c910637bab735ca3308091dc9bdbf9e3732980b5ee7caab1b10f96af1765c4aeafd69910c815e590b1cf1a477fdee0a28c9001d61864c85faf689fe5f26719cb8bcbc4ebd4ce05c1805bca5d846b4d26e3131c62c1cb4364ef32fa4768c0b882a8cad858f431513078f93c25ffc1176f43a7c1dbfee9f76126fc0b986dd974efb012", 0xe9}, {&(0x7f000021e000-0xbb)="46c7ebc71f1a30416d11533c023887462df5e82eafe91496c2add536a9bd497360f2aa122091a5f2e57b5dd3f3ebfe319fd482f7a218640e2ac22958eb8500a204228e390c799e0c43627a2e2e9460d2421400faae3ca43ef6b309449d01d2eb8d80c58866dc99fdaf4913cfefd0817563db2a6bab68d52971f64976fd20baef928f7d6e36cdeef6821a9ebc509436da82e0d540656f7ffbcba7a73df95223d8a16f4af0a29d413b89d4aeac83d07bcaeaa8d912e684fc6317a872", 0xbb}, {&(0x7f0000cd0000)="671b4676a2e3ad062cc18aa6c07f4cfefaf24842cb94d92669e828e3762125db20f6744af4498558bc5593c6fa94ae4accf1e10c17bc8469268218f7", 0x3c}, {&(0x7f0000e68000-0x24)="e2901f739d8475e7316d8023e12766d425c04632021de1a32974ef4ec89de2b48909bdeee07dea50c239c5b9acd7e299745036cdf0fe41ebe0634b2697a80a5f0e3fa5ec20d344261c1f9c492a0f3e4ba9f58101e5b2a8", 0x57}], 0x9, &(0x7f000024b000)=[], 0x0, 0x40}, 0x44) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000611000-0x38)={&(0x7f0000a1e000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000fc5000)=[{&(0x7f000098e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d89000)=""/90, 0x5a}, {&(0x7f00008a8000-0xc)=""/12, 0xc}], 0x3, &(0x7f0000e53000-0xea)=""/234, 0xea, 0x3}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000ec8000)={0x5, 0x15, &(0x7f0000b02000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x245d}, [@map={0x18, 0x3, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x100000000}, @jmp={0x5, 0x1, 0x8, 0x2, 0x9, 0xfffffffc, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x9}, @exit={0x95}, @ldst={0x3, 0x2, 0x0, 0x8, 0xf, 0x1c, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, @ldst={0x0, 0x3, 0x6, 0x0, 0x2, 0xfffffffc, 0xe57f9bac15a5271a}, @call={0x85, 0x0, 0x0, 0xe}], {0x95}}, &(0x7f0000529000-0x4)='GPL\x00', 0x5, 0x8a, &(0x7f0000fb7000-0x8a)=""/138, 0x41100, 0x1, [], r2}, 0x48) 2018/02/13 12:30:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000065000)={r0, 0x50, &(0x7f00006cc000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff7000-0x4)=r1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a87000)={r0, 0x50, &(0x7f0000cc9000)={0x0, 0x0}}, 0x1e) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c7b000)=r2, 0x4) [ 67.263739] IPVS: ftp: loaded support on port[0] = 21 [ 67.289463] IPVS: ftp: loaded support on port[0] = 21 2018/02/13 12:30:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000c22000), &(0x7f0000b1c000)="c5", 0x1}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007ed000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00009b0000)={&(0x7f00005d5000)=@pppoe={0x18, 0x0, {0x2, @random="1f5fc2c1b419", @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000a71000-0x10)=[{&(0x7f000017f000)="b03be10080918d5d165c69247323508e3a1cb95bcd6c7f7bb8444e412ec2b83d36d384295d9b679bc0cbb687a49faedd7f29b6f0238d7795703be127f4bdbe25deed25f3e3e24e9039e60bec0de3f745a42348bdd225c88ad6adf27cf33bbc4fa61c53be1746f171d6e68488ff881d3f8a742237a1192d8ac0ac001a5bb484aa0dd0449d5fe8181471b01f8413baeaf35b1e33b3279f2c41e9860295734d74fca379422758b450a0bc1fb6d084a53b62d89406009c08ee9cd9b268e6074dd64704f02d", 0xc3}], 0x1, &(0x7f000021b000-0x470)=[{0x98, 0x10e, 0x0, "24ade0db6357bbfa6dd3ab855b57b8fd61373d513b062152048123e9056dafefee0b96d3cf4e03b9918462e9d028120317b9b6f36a7321e43c0852b8ee417adeb52fc63d3f61233411542022c46a6eed964ad3c0f8ab64889d00a4f94d7ac656cfc362015d67b0e7eed6a41da2c3a5c758a40d2d6c083fe8883e404d2d6cc889182869d80504"}, {0xa8, 0x11d, 0x10000, "7fc731441135f2126e09780bd16b7221d1011e826e6e15d5ab7be59a5fb59232f5b21ba7fc4261f190ede8087fd121c1b9218774ad1e4845082b182e2a53bdfb0adcee5567facf951bf092b60fd9caa126a16e02c9f7946af9013915709309f642bf3223e0def8f8c0fc2d21e44523a95d1c6335b19a4869281e07243dc5630b9e0ee88b5e3313da93fef0bccc41465b265e67e4"}, {0x70, 0x10d, 0x140, "ca86638d087c776abccaef7f6bb95d911ef9433f3c0f0ccc4ec1e4b957ba0928b413b876fa69a4eb55944fed5684e399be4b0eeba6cfb8c9a28adfe3844d038a53e0f503e06478be0b24fac190efd20398c32040cebef926a07591"}, {0x108, 0x111, 0xed6, "de4c11bcd6136704f18edf78d0b3dd24911dab8048f14b88f1420fe60486108ca3da581ddb701f1aa5fe8a4bd29bd79bdaf5eb7717c5e401df5a9975a81ff2fba70c69e7a364175e9b069b586ba57ba079913e2c19541548d8101bf7825416f91b95caf53e16c6875c910cf9f36aa8e08141dbce397fc890cf8bd4dedc32ef2ab37a72b2c10685e135403faed3d0f94acf756107a41ff02d5f04ed1d17b37ab097e768a8305fbab484705f0b19967185f797c610892deb07d6edfa9530792f9c481112b577fb5f9813cdb267052392e68af477d7e81be235135956bfa7d5385eae318707950eb6c9c52cf2689078c1186435"}, {0x60, 0x10a, 0x7, "9daf5566b2d0ef705d66599476f9effa0482a21ec9ea89b09a59d7b860526c5536479415df81f9cd926e1e96682bb5e8d73ea9933ef9ab1940a51ab06d4811c71463fa04afa1de6c24"}, {0xd0, 0x111, 0x3, "1049aca5467b232c48a3ac3b8e6bd9aff4ac4afdb14eea5534ca477e30cc2dd0fc947a4a5c2733c9e22e59d36eea835891e80012fc8ff2a04f057caa1d23e45d0858dece30aecce373369d3b0f44eec18c00de4e2ba8cac05e2f29fb818710b5b3c6087b719e731fedd7644f5803d9939ea6dbdceabae6494e3d888843fe599836c186d775c0160a48247101c642982282a25636be320f79491942d33086ef8618788019e3d21b7143d242a35d245a6740831e9243f2084f2ab81e"}, {0x28, 0x103, 0x8000, "7a110a706393e65917f10c1f6f6d4a58a5e5"}, {0x60, 0x19f, 0x100000001, "149a48902ea7e263a355cee87e1dd9683af13b070beeb4d88c92fcca34719702c87430c3398d77433f995d5b687c5ae3271dd783240c4249fd401157ca46a299734776da2d83b6ddba73d6ec9825"}], 0x470, 0x80}, 0x8014) bpf$MAP_CREATE(0x0, &(0x7f0000416000-0x2c)={0x6, 0xf1d, 0x40, 0x8, 0x4, r0, 0xf8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f6e000)={&(0x7f00005ed000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x2000000, 0x11, r0, 0x0) 2018/02/13 12:30:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000bb2000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)) mount(&(0x7f0000d40000)='./file0\x00', &(0x7f0000f5f000)='./file0\x00', &(0x7f0000f95000)='vxfs\x00', 0x0, &(0x7f0000382000-0x49)="4324ebb447a22f4218d4657ef96b96a5a31b891881f4c011c8598b3c57e71a53cf026bd59973572f1227a95d2ba8c3a56d93c7d43a0b07ba7b44b6ee8b26ca0bd975a68088cfaf00b6") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/02/13 12:30:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x7, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000084e000)={r0, &(0x7f00001dc000-0x30), &(0x7f000063c000)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f9c000-0x18)={r1, &(0x7f00006eb000-0x55)="90933f4f77b8c4301cdc8e856d9fc288219815da070fa713f2d7ee326d912935a323c342d7b705632a067f2faccf6793542ef1833ea58841e8e6cadcbcc1a44245fffc1161850f37d3c6bb895081e61f3feca9b9e1", &(0x7f00009b5000)=""/199}, 0x18) socketpair(0x0, 0x0, 0x9, &(0x7f000023a000-0x8)) 2018/02/13 12:30:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084d000)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000147000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000052e000)={&(0x7f0000a82000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000046b000)=r1, 0x4) 2018/02/13 12:30:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000350000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0xfffd, &(0x7f0000643000)) mount(&(0x7f0000080000)='./file0\x00', &(0x7f0000f45000-0x8)='./file0\x00', &(0x7f00004d1000)='overlay\x00', 0x800, &(0x7f0000f19000)="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") 2018/02/13 12:30:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003e8000-0x2c)={0x1, 0x5, 0xfff, 0xffffffff7fffffff, 0x1, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000063f000-0x2c)={0xc, 0x1, 0x8, 0x2, 0x10, r0, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f0000537000)="ad"}, 0x20) 2018/02/13 12:30:11 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000008000-0x38)={&(0x7f0000002000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000008000-0x80)=[{&(0x7f0000002000-0x7f)=""/127, 0x7f}, {&(0x7f0000000000)=""/193, 0xc1}, {&(0x7f0000007000)=""/252, 0xfc}, {&(0x7f0000007000)=""/31, 0x1f}, {&(0x7f0000001000)=""/205, 0xcd}, {&(0x7f0000005000)=""/53, 0x35}, {&(0x7f0000002000)=""/89, 0x59}, {&(0x7f0000002000)=""/25, 0x19}], 0x8, &(0x7f0000003000)=""/4096, 0x1000, 0x8}, 0x3) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2}, 0x0) 2018/02/13 12:30:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000145000-0x78)={0x3, 0x78, 0x9, 0x20, 0x5df, 0x3, 0x0, 0x7, 0x82000, 0x7, 0x0, 0x24e2, 0x9, 0x7, 0xbf, 0x6, 0x17, 0xffffffffffffffff, 0xfffffffffffffbff, 0x0, 0x8001, 0x2, 0x5, 0x0, 0xd8f, 0x11, 0x5, 0x6, 0x4, 0x9, 0x35, 0xa7, 0xfff, 0x1ff, 0x5, 0x7, 0x6, 0x595a, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x4052, 0x0, 0xff, 0x7, 0x3, 0x8, 0xf013}, 0x0, 0x8, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e15000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r3) 2018/02/13 12:30:12 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff2a}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r1, 0x0, 0xe, 0xc2, &(0x7f0000016000-0x65)="d6a5db635e8befaa4fe3dc666d42", &(0x7f000001c000-0xc2)=""/194}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000001d000-0x2c)={0x1, 0x4, 0xdf, 0x80000001, 0x10}, 0x2c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001e000-0x8)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000010000)={&(0x7f0000004000-0xe)=@l2={0x1f, 0x400, {0x9, 0x5, 0x6, 0x1, 0x4, 0xff}, 0x9, 0x100000000}, 0xe, &(0x7f000001d000)=[{&(0x7f000000e000-0xf6)="7424d96eb3bc9d91f6ee7ab954a1144dc71ef009277cb9f082a786b01a78b012405468485fbdb19afbe60b53ec4dff8d81826ba3f8cc0e3d5c84bffb90559a4b1a89fc852813361c7184c3f44a9aff976b4c6c0c743264204b26c664143be53907eacce319a0345db0697343e9b44ac743b568a456725028bbe89de32630e29735afd9d1a0927dd7e6e674944af731976145adffc226a62cfc4a25faf1601d2bd92f58fc25eece15bb8b6e5d4a02f54b5cc2923716f86b703ede5da97a92c2ad37c07c9652cc0d00fb4abb1c1ba04ab1716507e130f2c4c073de6ed3eca7d2c7a76b48bb31d2bb1bf9eb57410e0555c5214b7a48dc8d", 0xf6}, {&(0x7f000001e000-0xbb)="058fb2d791c55335537708a11d02f9a255c9c68c152ec5636a1d411a4a7a571afcb621d87914397d7f29c95c121a453cb073188f7f30dd93c061ff405d22392c3840dc87754e896bc308a3e92727b195c28f9ed3ec3cbe4cfdf9867e9342e7f5ea37043921c6e5f5b95318cddbb750bc8bd5a1304c61a18fead44302170d5b82a7a968224a5b316172fd7f661a92e41ea2042fab703349de01baa9ca6db16033be6202013c16816aea180069064b2e5f7ddb81effc1d9bc33529fa", 0xbb}, {&(0x7f000001d000)="c423c65ebb8e701fddbd599f1db525683290418cf424029cbbe5610b5595b91d72dc1daf1a7530457e5f864199d552409611533cefe211c27183ac861fa3d4c5e7910cb605f1547eddea43e7f55fd06280bacde8e53ec0a48bf80670", 0x5c}], 0x3, 0x0, 0x0, 0x4800}, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000)={0x1, 0xe, &(0x7f0000017000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x2, 0x3, 0x0, 0x4, 0xfffffffe, 0x5}, @jmp={0x5, 0xff, 0x9, 0x3, 0x6, 0x10, 0x10}, @map={0x18, 0x5, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}, @exit={0x95}], &(0x7f000001c000)='GPL\x00', 0x8, 0xc5, &(0x7f000001c000)=""/197, 0x0, 0x1, [], r0}, 0x48) 2018/02/13 12:30:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) getpid() bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) [ 67.390005] overlayfs: unrecognized mount option "l.Ŀ]ǭimd͐׍$<ץ(4r \E}eqHj}@=9?(O:0x0}) perf_event_open(&(0x7f00005e6000)={0x5, 0x78, 0xa10a, 0x8, 0xa6, 0x101, 0x0, 0x7, 0x10000, 0x8, 0x2, 0x4, 0x400000, 0x9, 0x9, 0x401, 0xd5, 0x69, 0x0, 0x0, 0x3, 0xa21, 0x40, 0x3, 0x4, 0x0, 0x0, 0x9c, 0x1f, 0xa55, 0x1, 0x101, 0x7fffffff, 0x4, 0x7fff, 0x400, 0x48, 0x7f, 0x0, 0x4725, 0x1, @perf_bp={&(0x7f0000512000), 0x4}, 0x1028, 0x200, 0x4, 0x1, 0x9, 0x7, 0x6}, r1, 0x7, r2, 0x8) 2018/02/13 12:30:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000ce3000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000aae000)=r0, 0x4) sendmsg(r2, &(0x7f0000ff6000)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000711000-0xba9)="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", 0xba9}], 0x1, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x50}, 0x20008042) recvmsg(r2, &(0x7f0000c08000-0x38)={&(0x7f00000b4000)=@hci, 0x6, &(0x7f0000756000-0x10)=[{&(0x7f000091a000-0xc)=""/12, 0xc}], 0x1, &(0x7f0000c5b000)=""/205, 0xcd, 0x4}, 0x10000) 2018/02/13 12:30:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000169000-0x38)={&(0x7f00002f8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x1b4, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffd35}, {&(0x7f0000013000)=""/92, 0xa5}], 0x2, &(0x7f00005f5000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r0, 0x0, 0xe, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) r1 = getpid() r2 = perf_event_open(&(0x7f0000220000)={0x3, 0x78, 0x6, 0x81, 0x10000000, 0x0, 0x0, 0x0, 0x40, 0x0, 0xffffffff, 0x0, 0x0, 0x8, 0x1, 0x1, 0x5, 0x100, 0x4, 0x9, 0x8, 0x8, 0x8, 0x1, 0xffffffffffffffff, 0x6, 0x8, 0x7a84, 0x4, 0x4, 0x5, 0x7, 0xffffffff, 0x40, 0x80000000, 0x3c, 0x1ff, 0x7, 0x0, 0x1f, 0x6, @perf_bp={&(0x7f0000e5b000), 0x8}, 0x22, 0xa3b2, 0x65, 0x3, 0x6, 0x7, 0x40}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000ab3000-0x78)={0x3, 0x78, 0x8, 0x6, 0x8, 0x400, 0x0, 0x0, 0x80, 0x8, 0x5, 0x4, 0x7fffffff, 0xa72, 0x2, 0xe6e, 0x401, 0x9, 0x0, 0x6, 0x6, 0xffff, 0x7, 0x0, 0x5, 0x9, 0x9, 0x4, 0x2, 0x0, 0x0, 0x1, 0xfffffffffffffff9, 0x1, 0x9, 0x100, 0x10000, 0x6, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000a56000-0x1), 0x4}, 0x40, 0x4, 0x81, 0x7, 0x7, 0x3, 0x7ff}, r1, 0x0, r2, 0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005bf000-0x8)) [ 67.568184] ------------[ cut here ]------------ [ 67.573070] perf buffer not large enough [ 67.573148] WARNING: CPU: 0 PID: 6511 at kernel/trace/trace_event_perf.c:288 perf_trace_buf_alloc+0x12d/0x160 [ 67.587232] Kernel panic - not syncing: panic_on_warn set ... [ 67.587232] [ 67.594597] CPU: 0 PID: 6511 Comm: syz-executor7 Not tainted 4.16.0-rc1+ #12 [ 67.601845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.611174] Call Trace: [ 67.613747] dump_stack+0x194/0x257 [ 67.617354] ? arch_local_irq_restore+0x53/0x53 [ 67.622003] ? vsnprintf+0x1ed/0x1900 [ 67.625789] panic+0x1e4/0x41c [ 67.628959] ? refcount_error_report+0x214/0x214 [ 67.633688] ? show_regs_print_info+0x18/0x18 [ 67.638165] ? __warn+0x1c1/0x200 [ 67.641599] ? perf_trace_buf_alloc+0x12d/0x160 [ 67.646241] __warn+0x1dc/0x200 [ 67.649496] ? perf_trace_buf_alloc+0x12d/0x160 [ 67.654142] report_bug+0x211/0x2d0 [ 67.657752] fixup_bug.part.11+0x37/0x80 [ 67.661790] do_error_trap+0x2d7/0x3e0 [ 67.665737] ? vprintk_default+0x28/0x30 [ 67.669774] ? math_error+0x400/0x400 [ 67.673547] ? printk+0xaa/0xca [ 67.676804] ? show_regs_print_info+0x18/0x18 [ 67.681286] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.686110] do_invalid_op+0x1b/0x20 [ 67.689799] invalid_op+0x22/0x40 [ 67.693226] RIP: 0010:perf_trace_buf_alloc+0x12d/0x160 [ 67.698474] RSP: 0018:ffff8801aa877550 EFLAGS: 00010286 [ 67.703812] RAX: dffffc0000000008 RBX: ffff8801aa877640 RCX: ffffffff815aaf3e [ 67.711058] RDX: 000000000000218c RSI: ffffc900050de000 RDI: 1ffff1003550ee2f [ 67.718305] RBP: ffff8801aa877570 R08: 0000000000000000 R09: 0000000000000000 [ 67.725550] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000000063b4 [ 67.732795] R13: ffff8801aa877600 R14: ffff8801aa877680 R15: ffff8801c937e49c [ 67.740051] ? vprintk_func+0x5e/0xc0 [ 67.743840] perf_trace_bpf_map_keyval+0x3c2/0xc30 [ 67.748760] ? perf_trace_bpf_map_create+0xa50/0xa50 [ 67.753849] ? SyS_bpf+0x34b2/0x4860 [ 67.757540] ? lock_downgrade+0x980/0x980 [ 67.761670] ? htab_percpu_map_update_elem+0x40/0x40 [ 67.766752] ? rcu_pm_notify+0xc0/0xc0 [ 67.770631] ? perf_trace_bpf_map_create+0xa50/0xa50 [ 67.775710] SyS_bpf+0x364f/0x4860 [ 67.779235] ? bpf_prog_get+0x20/0x20 [ 67.783014] ? get_futex_key+0x1d50/0x1d50 [ 67.787243] ? __lock_is_held+0xb6/0x140 [ 67.791287] ? do_futex+0x86f/0x22a0 [ 67.794976] ? vma_set_page_prot+0x16b/0x230 [ 67.799371] ? vma_wants_writenotify+0x3b0/0x3b0 [ 67.804105] ? check_noncircular+0x20/0x20 [ 67.808319] ? exit_robust_list+0x240/0x240 [ 67.813050] ? mmap_region+0x52e/0x15a0 [ 67.817010] ? find_held_lock+0x35/0x1d0 [ 67.821059] ? vm_mmap_pgoff+0x1ed/0x280 [ 67.825096] ? lock_downgrade+0x980/0x980 [ 67.829224] ? userfaultfd_unmap_complete+0x327/0x510 [ 67.834398] ? userfaultfd_unmap_prep+0x540/0x540 [ 67.839221] ? do_mmap+0x362/0xe00 [ 67.842739] ? up_write+0x6b/0x120 [ 67.846253] ? up_read+0x40/0x40 [ 67.849597] ? down_read_killable+0x180/0x180 [ 67.854072] ? security_mmap_file+0x143/0x180 [ 67.858545] ? vm_mmap_pgoff+0x1fc/0x280 [ 67.862581] ? vm_mmap_pgoff+0x13b/0x280 [ 67.866624] ? vma_is_stack_for_current+0xa0/0xa0 [ 67.871448] ? selinux_capable+0x40/0x40 [ 67.875491] ? SyS_futex+0x269/0x390 [ 67.879187] ? do_futex+0x22a0/0x22a0 [ 67.882973] ? do_syscall_64+0xb7/0x940 [ 67.886927] ? bpf_prog_get+0x20/0x20 [ 67.890703] do_syscall_64+0x282/0x940 [ 67.894570] ? __do_page_fault+0xc90/0xc90 [ 67.898781] ? finish_task_switch+0x1e2/0x890 [ 67.903250] ? finish_task_switch+0x1b9/0x890 [ 67.907721] ? syscall_return_slowpath+0x550/0x550 [ 67.912626] ? syscall_return_slowpath+0x2ac/0x550 [ 67.917531] ? prepare_exit_to_usermode+0x350/0x350 [ 67.922524] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 67.927868] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.932693] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 67.937856] RIP: 0033:0x453a59 [ 67.941031] RSP: 002b:00007f3170c6dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 67.948712] RAX: ffffffffffffffda RBX: 00007f3170c6e6d4 RCX: 0000000000453a59 [ 67.955955] RDX: 0000000000000020 RSI: 0000000020ffb000 RDI: 0000000000000002 [ 67.963202] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 67.970449] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 67.977693] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 67.985568] Dumping ftrace buffer: [ 67.989227] (ftrace buffer empty) [ 67.992912] Kernel Offset: disabled [ 67.996512] Rebooting in 86400 seconds..