0974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000aa000-0xc)={&(0x7f00000c8000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)="") 2018/02/01 07:12:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)=0x0, 0x0}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = getpid() perf_event_open(&(0x7f0000380000)={0x0, 0x78, 0x6, 0x81, 0xff, 0x7fff, 0x0, 0x80000000, 0x800, 0x2, 0x5, 0x1, 0x100, 0x7, 0x42, 0x7, 0x7b7, 0x9, 0x0, 0x0, 0x1, 0x234, 0x6, 0x3, 0x0, 0xfff, 0x534a8571, 0x8, 0x929, 0x5, 0xfffffffffffffa6f, 0x1ff, 0x0, 0x4, 0x20, 0x3ff, 0x3, 0x0, 0x0, 0x80, 0x2, @perf_bp={&(0x7f0000ea6000-0x1)=0x0, 0xf}, 0x1000, 0xb9a0, 0x8e7a, 0x0, 0x80000001, 0x694e, 0x0, 0x0}, r2, 0x100000000, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00002d9000-0x2)="d100") r3 = getpid() perf_event_open(&(0x7f0000315000-0x78)={0x0, 0x78, 0x8, 0x4a9, 0x890, 0xffff, 0x0, 0xbd, 0x41, 0x0, 0x4, 0x0, 0x10000, 0x7, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x4, 0x8, 0x7, 0x7fff, 0x4, 0x0, 0x7ff, 0x0, 0x9, 0x8, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004c1000-0x1)=0x0, 0x0}, 0x4000, 0x1, 0xffffffffffff8001, 0x5, 0xffffffffffff798d, 0x7fff, 0x6212, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/01 07:12:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007cc000-0xc)={0xffffffff, 0x100, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d83000-0x10)={r0, &(0x7f000076d000)=""}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000076b000)={r0, &(0x7f0000e19000-0xbd)="4b1c713a92fbb28e1b9ffd147258ed86bfa4174ec631c2b5435d0db13260e0351b45981dd2db43dc010ddc9c9760b1547131f4922d43638e8c652d29294dabddb68d999a3aaa56c9db225bf268984a8e3f4121ed59d56f5e35d1cd22aab2c98234f9f164c62ad5300d052143a523d2be0643c1ea2f3696124a4b7f50be79ee5578c365da2d70d5506edf8e8b1801d676cc1884a7de782a84616ea76e1c66e9b4fec75e3a145499aea2d0f72525f9263dddca1758e284b2f27987b5a651", &(0x7f00006c5000-0xc1)=""/193}, 0x18) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x2000000, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fe6000-0x10)={&(0x7f00007d3000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000722000-0x8)='./file0\x00', &(0x7f0000b2b000-0x8)='./file0\x00', &(0x7f0000bc9000-0x5)='ext2\x00', 0x20a1005, &(0x7f0000706000)="fd6c15cb207c5f23ebc1a3fcfbb1bb03b909a4117115f2e12bcd6976ad4ad43b9dd4fea359276cc18b672add21f3c4264fb1d7f593963fccd4c47e51") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c34000)={r0, &(0x7f0000cc4000-0xe9)="05299585f224b61874627464e0d31f65ee66b54bc39ee5487be797e160974b1adfd70859a79020a277c42d84c69076d88e4b2df87f104334f6b8456eb533b5edd8d0605c34f3bcf57de7958c4a94b9a4cdf92eab2828e03e2bd0407e3ad0d2549ec5bd11c371407be689301e65973709f19c8772e6a5b2444fc6ddd0480eb25618056f556bce13d7a7d8400691c31e977187c637fe6c81788082fdd887ec979a78461b25db59a94e322413b6c611e3e67e14b9bcf288df43d0bd6c556157c36fae411c94b6fa16b4835f5b8268cfd84de4b7d1b2b06480f0f066e8d5c491f40946b1b63e0a388f0497", &(0x7f000029d000-0x73)=""/115}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000007000)='./file0/file0\x00', r1}, 0xfffffffffffffe9b) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 07:12:53 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c7b000-0x2)=0x0) close(0xffffffffffffffff) mkdir(&(0x7f0000220000)='./bus\x00', 0x40) close(r0) 2018/02/01 07:12:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="3dfd3005f851dc9b5787fb4316d30e545a3f0f5782ad8bde4bf1a466c5c1e6f2d7f770d90cf2985ce92e123a65a6e052e7bce8c7a3bc11af81c147af37884f93e01a22f8e3caa9adbb934c2abf0445bca24a8a81e9a12a7e079e40390407641f8cfa9608f5710241be48c1944bde2737eda475f9c30026b13319ebdd5e5f2f0d61485fece92baf174c", &(0x7f0000000000)=""/134}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:12:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair(0x5, 0x7, 0xfffffffffffffffe, &(0x7f0000bbb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xc2) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f26000+0x8f8)="02000000730094e5a1e54437537c82b2516ce99329f4c35ff259e91e3272ae6035143c9aa417506a51a2a57c0b1a9e5a1eb32f87d6a702b9490a393509dc4eaa71855c9837679dc6d5fdc5ab58ebd139790f1d483f32496ee5f67b45188546ae64858c95ed73cbc1f44f148348bf20c3609c54ddfbb1f674684a3eae30961bf8270677fcc930d5fa717d376fbd8bce5f48766a85af4b1a98399b719331fabf0334f8f079056dc7cdd997c93ead5464d79bbf0157ecd96721a1f48e141c9ac4f314385d75b63ae08fd09a5701120279ced2ac0e4132a8", 0x214c020, &(0x7f0000fc4000)="") 2018/02/01 07:12:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x66c80257, &(0x7f0000c93000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair(0x5, 0xfffffffffffffffd, 0x1, &(0x7f0000805000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a5f000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 07:12:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0x6, &(0x7f000053d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f2000)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a14000)={0x0, 0x101, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a06000-0x20)={r1, &(0x7f00005d7000-0x52)="0ad1ad5b3fcf110fc696083a837042751e62668e96dd94c14006d9a6d7294c7763d4f6121aeeb83b27c133e2e2aaf0871b52806aee210ac7f87998ecfaef8e88995d6b3c2297ec4cdd5be730c5c9b96769ce", &(0x7f0000fa8000)="d5548b6b9244dc2ca7593e1912a8f3bc6231a1a7a9ec1925a52afa0ab0478afc9c1707d726f963dad93254463df3c47df8b29e9118e0dd4a8340cb6f28591a6068811f560f75e1c87f2a31a930bd06a3d6f13ede3d743ccbabce115aacfc1342ccffda47f50bdffd0d55b3183e9dbe18147ba92aa34ab2c499bf7aeb68cf88d4196bac4134764e834e09ba232f4385b5e863d75d183a13fa7766268d30e14be4022144bc75d09d8f6b8deba8caa48bfe19401474dbbbf218956e6039c16cf93b5d7274bec81d0a7c20742b42b0f2cffc5a8a9419e8f817a64cd3332be4e81062eef14368dcd40eb7b1f0", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cd5000)={r1, &(0x7f0000be2000-0xc6)="ccb15ff32ba3e7d73f1f04e1256e99ebaccb588317ebbaa4d2dea088b91610234be5a06f08262e793fd89cdaa86caff6c354e5a23e52455f8b25cdcdf29916738cf0f564da976890befadea8047c18d4cea40ec86c0a645ec1fdd20c29019fd3f7d4f3faf698ed453382815dbc018fd25d0baecf763ac31f2f7ff016abb2893990dacd1664eeafbf4b7b7ea572749a452e5d8d6c02e0c53199ddf6c00341280f10d099e97f65f11b6a2b4ddde1b84078986011903a4feeab4f0c15b8cd4518c02d054897943d"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={0xffffffffffffffff, &(0x7f0000299000)=""}, 0x10) 2018/02/01 07:12:53 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x5)='syzkaller\x00', 0x8, 0xed, &(0x7f0000002000-0xed)=""/237, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000)={0xffffffff, 0x1, 0x10}, 0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000020000)={r0, &(0x7f0000020000)="a54d93001a1cb9a4ce60d488c4e937ead8e9ed9c0ac5739e5a05d047c380a9d22354e752778ce700c251f10560bf18b6ed6dfa52dc37e090a7dea8afae1b88ba2af2d90366a1eb4351785078fc9b79d3d8c5767248fe66e9", &(0x7f000001b000-0xf0)=""/240}, 0x18) 2018/02/01 07:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00006d5000-0x8)='./file0\x00', &(0x7f0000c61000-0x8)='./file1\x00', &(0x7f00004f2000)='rootfs\x00', 0x2010000, &(0x7f00007e7000)="3336cbc86c0d6a7064b26f93c1122452bbbf4324cd804f884d54c8dbb4edfa9e852a063ce4c5faec14f9187717b72f50564db8bd142b1b59894c3134628b15fd4296e4b8c016ecadd672d9a14acdaa899b1e904337df9c3df942cf2683daa1bc198ba25b2160c447b5ea6b61fa12a57a2050801f6f4c0c42b71ad3c00dbc601521a0513a8b13916453e5de657c4f8970f63ad4988fe252ce08a3d0bd0f7b726492c913aa80bae1e713") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e95000-0x4)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00004fb000)={&(0x7f0000623000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000be7000-0x80)=[{&(0x7f00007a7000-0xbc)=""/188, 0xbc}, {&(0x7f0000c5b000)=""/182, 0xb6}, {&(0x7f0000ff2000-0x70)=""/112, 0x70}, {&(0x7f00005c3000)=""/170, 0xaa}, {&(0x7f0000c55000)=""/224, 0xe0}, {&(0x7f0000e53000)=""/227, 0xe3}, {&(0x7f0000df4000-0x74)=""/116, 0x74}, {&(0x7f00005a1000-0x31)=""/49, 0x31}], 0x8, &(0x7f000091c000-0x66)=""/102, 0x66, 0xddad}, 0x100) mkdir(&(0x7f0000b44000-0x8)='./file0\x00', 0x5) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000819000)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") 2018/02/01 07:12:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006bf000-0x10)={&(0x7f0000cdc000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = perf_event_open(&(0x7f0000496000-0x78)={0x1, 0x78, 0x3ff, 0x100000001, 0x4, 0x1, 0x0, 0x4, 0x100, 0x2, 0x100, 0x7583, 0x2, 0x7, 0x1, 0x9, 0x7, 0xeacc, 0xa4, 0x401, 0x6, 0x7f, 0x17, 0x0, 0x5, 0x7fffffff, 0x68fe26b9, 0x1, 0x0, 0x8001, 0x4, 0xff, 0x0, 0x3681, 0xb274, 0x400, 0x100, 0xff, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000f83000)=0x0, 0x4}, 0x24041, 0x8000, 0x100000000, 0x5, 0x1, 0x262, 0x4, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000051a000)='\x00') socketpair(0x0, 0x807, 0x20, &(0x7f0000d7e000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005c9000)={r0, 0x50, &(0x7f00003d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000098000)={r0, 0x50, &(0x7f000083e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cc3000)=r2, 0x243) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) 2018/02/01 07:12:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000077a000-0xc)={0xffffffff, 0x7, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000153000-0x20)={r0, &(0x7f0000666000)="097bd3bf426b41cae73cb29093609f9e20d9b817929e7198ca72802c1fca971dd72647f79dc57d74b9f86155025e3a6121f8463acc9423359fdc091e865904313af06a7cbfa56ca2cec987ba9b99deac93e0517175709ae9b4890baf9e7ffaf93f900dd7d710d9389d79887d1233ed", &(0x7f00004b4000)="ffb8374e5cfb85b3d7aa04f90a30fd0e1a8e03c695fe7d3a4078edd6f9f3b1530914eaa6e21b0368f0063b69031a983ef05eff4a43cf4e04ebd674fe1f028bd19a247793344a4c5deb64325e8ae7a1bcf57574f7ad49b03c2bfaf8d093d8e33aeaa1f5229440d71571aed5169f0911c1c5b54ded06d3f6c6e289b68b099466f9675edec0561fd8ec726f889c98ee0c7ac6df3c957d7cfad52a4da4a4618bd70094d3d2e93a357a290d6a0d5e4db350d9d032e1e21951ce4ccd3729f0427dfb2d9495b0bd90df17749093a20840de6f0961463c4fc15f332b132ae43441c42d68acc49ebd", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a8f000-0x2c)={0x10, 0x4, 0xbd, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009ea000-0x18)={r1, &(0x7f0000882000)="c7cba6286080e311d0b70837762eefa0259962b5b7fe953406d8", &(0x7f0000b66000)=""/157}, 0x18) 2018/02/01 07:12:54 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x2c)={0x10, 0x101, 0xdce, 0x10000, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:12:54 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f000000b000-0xa)='hugetlbfs\x00', 0xfffffffffffffffc, &(0x7f000000b000-0xc1)="") 2018/02/01 07:12:54 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000f000)={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, &(0x7f0000010000-0x38)={&(0x7f000001a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000000d000-0x40)=[{&(0x7f0000019000)=""/225, 0xe1}, {&(0x7f000001a000-0x4e)=""/78, 0x4e}, {&(0x7f0000019000)=""/37, 0x25}, {&(0x7f0000013000)=""/158, 0x9e}], 0x4, 0x0, 0x0, 0x8ef}, 0x2000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x9, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001b000-0x2c)={0xd, 0x1, 0x9, 0x0, 0x5, r2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 07:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000019b000-0x10)={&(0x7f0000c5d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000795000-0xc)={&(0x7f000079a000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000ac1000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000490000-0x3f)="3d32c8e7b9aaa7d93532a8325113f67476bce3da28aa3bd722f3adf3ae71ef89bba3d7c0d3dd1c64856d024eca60ef62430eb3c6a717194dee0e0d254b10c0") bpf$MAP_DELETE_ELEM(0x3, &(0x7f000063f000-0x10)={r0, &(0x7f0000e71000)="58a8934958d793ae34d11469fc94ced595beef213cbe6a634a33b438a96aa9255616f2f217b6223e24d6e70f7a8b72b74a974c8427d0e5b20078ef07d5e333856350baef32a453efa54c1b7ed41021b58cd052dbb2c13575817ea8b173403934dd3b9b9976db23c2c6"}, 0x10) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000c1d000-0x8)={0x0, 0x0}) mkdir(&(0x7f000014d000-0x8)='./file1\x00', 0x20) 2018/02/01 07:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a0b000-0x4)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00009ba000-0x38)={&(0x7f0000137000)=@in={0x2, 0x1, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000685000-0x30)=[{&(0x7f00007d3000-0x95)="828741fd9d802ca8912039aeb225aef4cc9ff52d2c7a3fa1c1089f8af44da240b4d863f4c55ce91ebe73ab94fb626f6ae7a01b0e16a12df8608510bf59ce669572fb6dfbf2bdfc73e59efbedcd8f6135b53fcc4a62b5ba46a4ca8f8950edfdd67451cb30a6a4d6b78b43af04ed28bc5604495000ce20fc7431f550fb3390d4ec68a97e28110c827cf3991bc3b9aeb6e6e7d8237aad", 0x95}, {&(0x7f00000b1000-0x18)="56ea33480f3afb605d8f6b94d795908380e7fc7f0fe61a6d", 0x18}, {&(0x7f0000f8c000-0x1f)="a9db946bb7164d77b231e32af627960dd3e690a9ee7c50e1e0d3fb98cc82af", 0x1f}], 0x3, &(0x7f00002d0000-0x1468)=[{0xb0, 0x108, 0x10001, "01de9d2460303a5654750252454cfba97d14baa364acc1211b00555b18188e37098827166562e3cc189467042629f10ee6b2bc170bc20107790077c0b480233a9fc0c8f50772acb81fc41c440b6101d615ef86c88aaa1442231eae5ef73df38d6cf577fc894fea189c00e79eced1807782432e749c03933765a6b80fde9f0d4a8f02f524000d480ad34a364a3833e5ddccac09fc9552346f849fd2fbe5c67aee"}, {0xf8, 0x0, 0xdd8, "b109ab8b9cfd4123d110ff0d8f52763bdfe1c5eef73c8468e048f45da9884e7b64f05708abe6b6fabe035b2f719f559379afacdb2e38bf209b061836a2820e96d025d79509ae9506cf4ecd4d74046340d8581b2b5a4d7224357b553dcaa687ef8ac248dc9d9c5770fd25a7ad9f53dcec68728cec805880b68ff063bbd8c972bc16430a882a4a61dd20a9633c90b446631d6b60d8bd51434e811eabf518cff5f3899890376d3d944b680d2065850ef0178976f665ffd37ed3052d5568ee30932629e1a58f390178fe3d87ec6b45449108d77c83a5257710cd69c9300e770667c0af68945bedcf"}, {0x40, 0x11b, 0x6, "484c3794aa17a469d59c7dff580ca42049545eb9b01cf7d7f1ef979877e29fd63becd2b381ef1b72b4c8d6f740cb69"}, {0x100, 0x100, 0x5, "99346114922a68de80c502eaff4abed17b2ce6d04be374e33cb01aa0689fc31725b81e75a7b294de854bf0956d2a4afbc4adb6dae5592f424e736a886e85920bc1d2a23c17720aaa455cac8371de918c808f937285c8fcdd4402ced032e8721b59e26ed746a3a6edf9057a2c42b01c412fbf40e5c1d6991792c1275bcccabc83b191c4073feced3891150a62f47ca36474da8861356385207479b976e280c64e7168448bab3eb719af176118dd60215405ffac49b731c98b6a58e18f1b8f6ad1a90fefc61b41d2a3331cb6c5be3f34adf3691036140bf7a34538d3ff1e552ce68cf44bdcf795ff318d3fcb5b430006"}, {0x68, 0x19f, 0x1f, "d85a80e6d5e0d8b4c0b5e1f2b1e47c1bc3e46aac4cc61045ab2ccfff7f527e2d561afee1b5115e63ac8365c99c4dd3b63bd8910526b15e1f7b838d13667e29578b1723f2bac61e1d3a8af8d269b77aefb549"}, {0x1010, 0x114, 0x1, "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"}, {0xd0, 0x117, 0x1, "f4b915a3f5fa593a92a311c9a9dc4020f88dfe9ca8237e4cb49cd6f674938b356b03a55663120a4a596ff654884ab446b65ca222e97c0cb8798878a6e84baeb42e7b260bbdd55bae09dca84b7824ffd097c02f519e7185b5d2144b273e43f38764a7425f3acefd4b19d19a1b69e5ab69e25948a0c5e921df16b04ad92c45337ddc046803c293f5761271503d97402f7a4615d1df1568c8543f168626e75517c6ad5efd06ec5fc07c4622d173c51981fd778321a480768a6d8c5a2b84ed829ca4"}, {0x38, 0x110, 0x0, "9e46c4857c677a982c5244a8ca25a00debe6863161a25df9fea9deb8bb37077c9f2a3aacf900"}], 0x1468, 0x4004040}, 0x44041) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000c8d000/0x2000)=nil, 0x2000, 0x2, 0x50010, r2, 0x0) close(r2) 2018/02/01 07:12:54 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f75000)={&(0x7f0000f76000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:54 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002be000)={&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000433000-0x18)={r0, &(0x7f0000c20000)="45eb9bd25bdf6893edc8e69e7090da8920c454573209f48d56010bc9b30213a434a19d0da520563c64854ec6f42a2515f1c97871", &(0x7f0000d86000-0xd6)=""/214}, 0x18) 2018/02/01 07:12:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e59000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000571000)={&(0x7f0000ed4000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001be000-0x10)=[{&(0x7f000039f000-0x64)=""/100, 0x64}], 0x1, &(0x7f0000829000)=""/84, 0x54, 0x9}, 0x141) sendmsg(r0, &(0x7f000040f000-0x38)={&(0x7f00009bd000)=@ll={0x11, 0x13, r1, 0x1, 0xffff, 0x6, @random="a40ff6d88e9b", [0x0, 0x0]}, 0x14, &(0x7f0000ebe000-0x20)=[{&(0x7f0000246000)="6c222666d8cc5234526e5940570f3d901c331a4724ec27e301849241c970c38744b7e59aa0d15bcd830e31379759d0b117b33173cccfa9622202bb224744df3647f84bc5fd66cbf8ff1f38e1afba7c3a92bb55cb861786246a4f0546fa6eb63c514f23dfde4aadf0ebd64d936b40b5124b35aa852b70e2305dba092149c9c2d4c826b050e96e404d98e7aba51bfcd1147285a70e8ca3e3a5cf5fd8050b2e0e0bfd483f9c2716c569bfe4246cc6cc4180854487e020794a08adc680217be0cdf0f9ceabb9af7cb0096e58e12b72f494b232887c5f1e2dbfdda1c03755f62f49f3cd5994544e7d8cd65819b348da9eea086c0f936451a103", 0xf7}, {&(0x7f00001b1000)="acedff5cf2e821564e1c2a624bdf0a8df05b29ac643f7d1886d253ca2e4c6c809f4344496b1196bc3d3b03589ff249fcff148cb08ae951335325cf7ffb04f757619ab98df5656bed199665e5d07cd4539d47e8d7bce6db5f5b3d74dbd5c0a92a5c03e21e546d259103d1a2debf46373812dff2c8569ff9a25410b1bdb4eb60e84f0b91b7892e6d54b45e3709da363902862e18ee48b6c378724d3465ee10f38697f45b3621b9c4c8ffdd88ca3e64b5109e029280b4151f76e1", 0xb9}], 0x2, &(0x7f0000edb000-0x620)=[{0x108, 0x10c, 0x9, "661a70555a0b5cdc63418cc7d83ed8a3c948c57eccda0ab2041050d4d43c3a6d6c3f6eab21e39ac3552754008aa39b21cde6ee789c5580023bbda96e2892c9b45cae3212bd0bcea0a066c4071579a00b85feea81851a46526a1c50c4c9c3f636c0a59f42a5acc2e4e019c0dc906e20131d070e26b3a7c86c38c239d87704be9743cf1513fa6ea20d9494300a7be3f2250101b7da8229143f55fae34cb42cae71c74a2f01003a9a94fe516fb44a7e2bb5a462518800a9d566367f3c3a9973afde35cce523f8421fbda86abba139245dc0590c96598046666460e7937cc0df3e46338527f1a340132feef177844be08602f31944ab"}, {0xa0, 0x101, 0x7ff, "e415518f277c60289aa1f33289defdd237512124929f23cd30a489f2ddb0467e253bb1f36a99c8ac1e2489b75f617820e03dcb1773b650f2a5c19d67f027a16805e0b20b5a3e6996018780448a8ea1dcd161232e538e9dd8bf996f117eb79229a97adddf15f479aff885f298afe3f683d3d880ddf439d5f5b6b239ad152b0efbf76c37bb56005292d1d948559e2a"}, {0x110, 0xa9, 0x1, "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"}, {0xe0, 0x88, 0x9, "644e0b032bda8f880d64c485cb00f9a392535b62915f1030bdddf45941c0c9bc3f1d3f565c5c62285ffdbfec789a12999f8b64bc5ff550816e492af848734c5786feef4dbdaa269f9042e318518badf58b4448b163130a0884380493771f866f1b644bf52f8ce93a2182f30f6187b4d226c613c2512694f6a79dd1bd64eef8eca8177d24aabb9745994ade719aac9bfe8fe8a7e1db6c7f319ca30cd70e4a8d45ae6a3a3d47bb14be12d3b7629961e441f404634d30a666f7c64431cbbc9e5f00e135d79c408af6616047bc1511"}, {0x30, 0x10f, 0x9, "1ec6f303e6303bb471a4e6a9f5749c1c503dc03528e50cfea1ba2a"}, {0x108, 0x84, 0x3, "61d921cc0f7ae9b5eec04282dc4ed30d451f0cc52e887d5f92c8b34e217c76433c5e2aa21d703270560b0e09b5b076a33c38439d95c0fa3490315218db98abd41786950905d646babcb288215bb69ec822617bec30776cbe0da517259f0ef86a71e99902666b518d7c4066cbac1ab00166fd9ffe0f2e1bfb95730bcd3a316a1f01e7083828bd72604a665c1be7c76d404b233127c6e2dbb9a83db744f8a820862c6b36de8f66c991d8a49cbc52e36600af0c9ea861a2998c8ceede45426eeac0ebb6e349022e55e00bc017838c490eab14ca11ab98e2e74f13c87cd58430a844544f0629df6fbe377de6e9e89479135e52e5ab20c8bd48"}, {0x78, 0x111, 0xffffffff, "e6f61d433b52cd9b323ed431a623c87da40513843d1482b57f960c6881a587dbb54fb1000107be7c42ef4f47b36000cb931d955cccdd605437c2118b77e38f5a9c33afdcebf90c64ca9df6e2d2e38ddeb55de760869d673d0656b0de6d1bf8152ee03b3c7b9799"}, {0xd8, 0x107, 0x3f, "cee3ec8d7024a9a073f1c22fbadf1c4f857758f79c6acafa1de3b91481a8c38c79d2569be8cb6412bfb6b4987ab825b5309963cfdd4786dbc07212da60c123d8172ca5e2ac20f45777dd1f357cb90cad98c919752900c8357d4b48a0890a0f15f1a6079fb6bf205e0672990cb7bac31606920aab0e152063a243f0f04d951186509aa4fd18868ba15122a8e02a5a8b03fb901bbe43ab51149025a278a8dbfa80906bf83392f88305fc62c2287d863aea207d9f7916e0dec87d9376d4a89cb4c265"}], 0x620, 0x84}, 0x4040) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xdb, 0x100000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd5000)={r2, &(0x7f0000d9e000-0xae)="", &(0x7f000040f000)="", 0x0}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f00009dd000-0x10)={&(0x7f000026a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 07:12:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000c33000)={0x5, 0x78, 0x4, 0x10000, 0x4, 0x7, 0x0, 0x4, 0x400a, 0x4, 0xf, 0x3a6, 0xfffffffffffffffc, 0x6, 0x2, 0xf2, 0x8, 0x20, 0x3, 0x33, 0xffff, 0x7b, 0x6f, 0x43ff, 0x9, 0x200, 0x0, 0x0, 0x1, 0x5, 0x0, 0x9, 0x80000001, 0x3, 0x0, 0x3c8, 0x7, 0xfffffffffffffc01, 0x0, 0x74, 0x5, @perf_bp={&(0x7f00002f5000)=0x0, 0x0}, 0x32, 0x2, 0x40, 0x0, 0x400, 0x1, 0xb5, 0x0}, r1, 0x10001, r0, 0x2) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2018/02/01 07:12:54 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff1000)={r0, &(0x7f0000d61000)="4f530d400ef2f695f7b32006457e948c7a616001d6fdf416162d6f73383ae6866c2345b42e82b296f34a97c3485545f4fd94948922dbaa65d8ab4fe8903abf93d47d46640d657183aaa194028deaebe48296bd2e5711aadf13dac20058902d5aa1", &(0x7f0000ff2000-0x8f)="b0117bc0a76b8e19bcca99e01ec78f299cb0e86e94e04af5675acf89e3243065c09f5821cfdb38b1d12e28009f2c5519cbaea3df843fd8f91525de08116f17d8407c6870f8092c3b123a994f34216cfaf6a6822bc420615a0ad08b78ff7701ca8b723d032741d4ed4b99aec905e3c64d9ec59bc7b301dbffdf6fbf16ea4a194c95ac8c6f3eca12ef61200772270665", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000034a000)={r0, 0xfffffd4c, &(0x7f0000ff1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:12:54 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000007000-0x4)={r0}) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:12:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cde000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000703000-0x38)={&(0x7f0000db1000)=@ax25={0x3, {"20e1ec72515fc8"}, 0x4}, 0x10, &(0x7f0000a13000)=[{&(0x7f0000f2e000)="a3d4039b7fa65eb31690b4e3f3439771cf517494a3699f4e0c61390492190a68c573bf1cf94ce20d4a6e21c2de", 0x2d}, {&(0x7f0000d57000-0xf0)="c227008ae53d987ff5bdf45d23ca4d2e6043891941827b5eb4cc9940abe85113de6cdd66bd6196c61fabb781dc6fbb599f67ed8531e2941c50c45df58803d676bbddd2ad0b61b011420b208acd482317f55d51fabf13d403e04faab8690c73fd26cb4255384c8a5044f4ea0d9729892e2c6380eb3c6ca62e52738c5a020b21f32cd58c2da4ba773f7f8c25b3d68a823f36a3f244bc70e9c316d2888ba9b14f705156fec77b419adcadcd06f909d80f5b2ce84d9a58c928346f56658d23ef4849abda637bd1c8cce8cefe0aa7e40d56bb62378636ccc8febf7b250d35ff334c24cde515d337536eb9e509dd11d29d9a0a", 0xf0}], 0x2, &(0x7f000035f000-0x328)=[{0x18, 0x115, 0x0, "184bcb7705"}, {0x68, 0x100, 0x800, "f856b873a155756941cd162e6649bd1a4896e5b7376295098080ecc4f496dd41b7ee119f32795801a1e83ed7e2f769080e86c94a41d991ed93c08ff165bc0d28e1dafab63616d170c52a247451a78019ee47d1"}, {0x80, 0x84, 0x10000, "8efd149159b8e1d66dcd586e714f082d064503f5f2fdf8b4f0ee4137b40f684b511f8238740da6e57027b59a4ece6fb7c3c6a3243111daa246f404432fb273245257b7d5cd1988b0cceb116710851b81f1d2b53fd7576e0228d256a52602933920adfa07000256483b8145d085a553"}, {0x28, 0x10e, 0x2, "cd8c4132c8c71340eeb69fff853b289c34"}, {0xc8, 0x109, 0x7, "d5cc517f36491d2016188aa2b123c6f115f5adc162da53bdcef09dfb4780f8d2c7b0daa682193d456896d4c5fcd3abfd79d9facfd3645af515902d94e5e9a2f1f3a4b93ce11d7560043823c404b4763049a75df0bac8dd55e8907c4bfaa5a7d697ef1359e01e9e256dad8d9229fc77a3136a1206ea39df1f2ccbef3dd025c3343c103abd462926f7d55ed539109a6253ba4ff381b7c665fd1586bc73ac0130c5449597742d933fabf79fc82fcb98ca8473dc"}, {0x88, 0x102, 0xffff, "dda7fbcab7271fd956193eca917158ed980107b263b1710d4ac6827bb32f38f497ec7a9326b52dd3bec17c7378ea10ecf24667f7ad76b0c21cfc9289c78f8f8189924dcc8b3531744409afd100e147ab4e439a083a5a756f7e92c8fb7a945b6b7d0c95ef1f9c91ceb995b5f454266ac445"}, {0x50, 0x103, 0x4, "0b2b7d6a0c186b8d900757ebcd6c6e6f5fbcbfdbed3204ce4435754358c2bbb5d8d413bc7dca1dff42a74fea565704456e2a6447b19ff2fc5f49394489c3"}, {0x60, 0x107, 0x3, "cda70f6bb9cce32061cc7e8813d5d36f8a92bfe71165cfb8553e411f212b9dfb29846e4a86f4ef7a43ca9b8ddc2b7b7aab69e4f3bd631f48474948badf9b55cedeb20fef79dfb38fe096a9"}], 0x328, 0x24004094}, 0x4040) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c, 0x0}, 0x0) recvmsg(r2, &(0x7f0000ce2000)={&(0x7f000048b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000908000)=[{&(0x7f000034d000)=""/197, 0xc5}, {&(0x7f0000177000)=""/236, 0xec}, {&(0x7f000077d000)=""/228, 0xe4}, {&(0x7f0000382000-0x1a)=""/26, 0x1a}, {&(0x7f0000413000)=""/133, 0x85}, {&(0x7f0000d69000)=""/21, 0x15}, {&(0x7f00009f5000)=""/36, 0x24}], 0x7, &(0x7f0000e8d000)=""/81, 0x51, 0x4}, 0x2040) 2018/02/01 07:12:54 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000001f000-0x38)={&(0x7f000001e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000010000-0x50)=[], 0x0, &(0x7f000001f000-0x98)=""/152, 0x98, 0x0}, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x6cf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000010000-0x10)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001f000)={r3, &(0x7f0000020000-0xf7)="fd55aa6517cbd16d280b6c7873b215dd10c120a3234ad2dafa7ea4ad30f1ead5019fcab4453642fe3bf0e87ee244733f9955104cc1cdc38ba664771fa8f49e24ffd63873767b6b099cc060ee5bd5605dbe1619b20e4c8412964134da6e4782dd55a3d175a45468d1430caafdf1adefd85a329c9fb40a40f55d1af81ead2dabde1c5daccb91158360d72eb14e549743d3923e6d9b2b03abe0cfe99b75ab12a808482895791328ac148efb9fe521c28014516acc0136770e1cff9f8c34b3b64d8c1813206d0afa7987161844a6d8c9bb745b081f7cb3ca84db4dceff11d47f0e87428c2bf1dc6499de54be9a7a83b6b6dba5dff9b6d3ee9a"}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000013000)={r3, 0x50, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000)=r4, 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000021000)={&(0x7f0000014000-0x8)='./file0\x00', r5}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={r2, r5, 0x1, 0x3}, 0x10) 2018/02/01 07:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)='Lg'}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bca000-0x20)={r0, &(0x7f00009b7000-0x23)="cb5c55e8ed26f14c71b3c4f7b553d590e5f3ebc16a564601bd7a89276acc12dea0146f", &(0x7f000044a000)="57c8ebff6782067f17d7ebc273c7de4ede3a1275421fd4340d2decc1d2d8c5bbc46da165b287c7c19f01661d597c897ce4955d024d0c48a3f0cc6c388d90ec70cbef55eca5342ecd8b38bccff4a576786e8203b38b5cc46dfb17bb7a1d21b8588bd34922fc7b1f6f1bd59372a9b2b335a67751ae6d55567a397f167b1d19320d74dec0546982cdece6841ea73e47bab2d38f3f0c5452f2e76223f4f7e469fed06f6114e1d9e1469b9614ea6b03c50826b5eac1b29c14e70511c3a12f8ac45122c3b62c667076958421088fcfb5294b713931bdef29c469a1a07d4299e1ba3552115be6e4b55521e12e873c87cd", 0x0}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000da2000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000312000)={&(0x7f0000675000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x0, 0x3, 0x3, {0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}}}, 0x32, &(0x7f00008d2000)=[{&(0x7f0000878000)="3119c46ac1fb4cc86a87fcccdab21cdbe49bed75f889b39b2efb0ea17eaf4e429be7100005cfc032f76ebd07a1dd61c378b0", 0x32}, {&(0x7f0000c53000)="f40cc6fd2e0d3b2a1a0b550466d48cfd849789099d8708d6eb0d415c0217834b827f2f9e5cdd1d3bd13301dbd88300d1d863941b47cadb40da1102189bc38da61293963dfc3ea8daee008479b6b02923319e556e94a0baac953a73023a6f3ab60ca7e2182a7185e5bd215d25e8d7d883882772b8cbfa49666a5563d4af764565ef", 0x81}, {&(0x7f000014c000)="5814a0f732e9257e4f491fb3be6b7fd2aaf90167a9afb6fce7d461c3320ca74ab488e43a6ba4652e519a2512db4b76d87dbeb8303989484323f8c1b5e71879d93a5503ce0e9904f0c22c", 0x4a}, {&(0x7f0000eff000)="17090388abba916a530da901f6e5ad0889b00dcae5c04438ee1c888433ef2b5f40f0340315b032373e48c247979fb11d4270dbaddc4a4b5f22a193ead6660f9df4f65c0931bca0de921abf7a619bf20c601afe4cfe7e919a9957b2c6c995007d7245e68f104a8701c0d9189786c2912134299bbd2133d48c", 0x78}, {&(0x7f0000d78000-0x1000)="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"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{0x10, 0x11f, 0xfffffffffffffffe, ""}, {0x60, 0x117, 0xfffffffffffffbff, "b75818a56466453e9c908d15273bfc0949ddd7f72e3ac9fbec4a9100e67cbd5a54605474582fde44e44242b832e41fe57c803087be9b75795e7f1eee00aac8fad03a46bc07a1befc8f640655272fc0"}], 0x2248, 0x8010}, 0x1) 2018/02/01 07:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x45, 0x84, &(0x7f000004d000-0x8)={0x0, 0x0}) 2018/02/01 07:12:54 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x0, &(0x7f0000245000)={0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efe000-0x18)={r0, &(0x7f0000357000-0xdd)="1ff72be7cbf29f1ea1dc11c161cdbb6a26def519e06e1f38a1b21b8c01416b3eaf39d743b45b088b3382d3a75c10b3338fc112a24de7c3ba9c29026bc2e8ee301d30f4b1ef1f6b0483bce22b1b5a222b37c7447da8ee30b4a7f73d1487f071ca823b39ba44c8f3d70a33ec280ba6525b920f3681169dc218e912fa690e70c006c41435022f65091be0615e8a5e09654b9805fd388dab75a123335d1cc158783c02a661e0a3eb6ea45f9fa98c119f3f605ea750cdd9d85f976c4490ff189bbae1446521d56b2bacebfa831832170079185c7c0fb0ee073a43d7b9c619d1", &(0x7f0000efd000)=""/253}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) [ 2127.699317] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:12:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0xfffffffffffffffc, 0x6d, 0x5, 0x800004, 0x0, 0x9, 0x20082, 0x2, 0xec, 0x4d, 0x400, 0xba25875, 0xffffffff00000001, 0x40, 0x0, 0x4, 0x3, 0x100, 0x6, 0x200000000002, 0x8, 0x3, 0x8, 0x2ac5, 0x67508617, 0xfffffffffffffffe, 0x1, 0x329, 0x4, 0x7, 0x2000101, 0x2, 0x9973, 0x8000001, 0x10000, 0x9, 0x0, 0x1ff, 0x2, @perf_config_ext={0x10003, 0x80000001}, 0x40c8, 0x3, 0x2, 0x5, 0x35e, 0x7, 0x271, 0x0}, r0, 0x100000002, 0xffffffffffffff9c, 0xc) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x80000000, 0x1000, 0x1ff, 0x8, 0x0, 0x1ff, 0x8000, 0xd, 0x3, 0x8, 0x80000000, 0xfd44, 0x7, 0x4, 0x18000000000, 0x7ff, 0x8001, 0xffd, 0x40, 0x7fffffff, 0x4, 0xffffffffffff8000, 0x3, 0x3, 0x2, 0x7fff, 0x4, 0xf7, 0xffffffffffffffff, 0x2, 0x7fff, 0x2, 0x9, 0xd7e, 0x100000001, 0x81, 0x0, 0x4, 0x2, @perf_config_ext={0x7, 0x10000}, 0x8, 0x5, 0xfffffffffffffff7, 0x4, 0x7, 0x4, 0x2, 0x0}, r0, 0xd3b0, r1, 0x1) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffff) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000007000)={&(0x7f000001f000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000011000)=[{&(0x7f0000016000-0xc7)=""/199, 0xc7}, {&(0x7f0000009000-0xa8)=""/168, 0xa8}, {&(0x7f000001c000)=""/67, 0x43}, {&(0x7f000001c000)=""/252, 0xfc}], 0x4, &(0x7f0000020000-0xa5)=""/165, 0xa5, 0x63e}, 0x40000040) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000013000-0x38)={&(0x7f0000020000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000021000-0x50)=[{&(0x7f0000021000-0xac)=""/172, 0xac}, {&(0x7f0000013000-0x20)=""/32, 0x20}, {&(0x7f000001f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000020000)=""/124, 0x7c}, {&(0x7f0000020000)=""/223, 0xdf}], 0x5, &(0x7f0000020000)=""/227, 0xe3, 0x9}, 0x22) recvmsg(r5, &(0x7f000001f000-0x38)={&(0x7f000001e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000010000-0x50)=[], 0x0, &(0x7f000001f000-0x98)=""/152, 0x98, 0x0}, 0x2) sendmsg(r4, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x6cf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 07:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000037d000)={0x5, 0x78, 0x1, 0x8, 0x7f, 0x6, 0x0, 0x80, 0x40, 0x2, 0x3, 0xbc, 0x7, 0x1, 0x1, 0x4db8, 0x0, 0x53, 0x6, 0x80000001, 0x6, 0x2, 0x0, 0x1000, 0x4, 0x8, 0x5, 0x4, 0x2, 0x8001, 0x81, 0x80000001, 0x9, 0x0, 0x80, 0x1e8, 0x3, 0x4, 0x0, 0xf3d, 0x7, @perf_bp={&(0x7f0000ffc000)=0x0, 0xb}, 0x10, 0xb9, 0x4, 0x1, 0x7ff, 0xffffffffffffff37, 0x0, 0x0}, r1, 0x1, r0, 0xd) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f000023d000-0x48)={0xf, 0x13, &(0x7f0000949000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x20}, @map={0x18, 0x6, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x6, 0x4, 0x0, 0x50, 0xd}, @jmp={0x5, 0x0, 0x0, 0xb, 0xf, 0x6, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0xd, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002cf000-0x4)='GPL\x00', 0x21e1, 0x1000, &(0x7f00008c3000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) 2018/02/01 07:12:55 executing program 4: socketpair$ax25(0x3, 0x2, 0x0, &(0x7f00004cb000)={0x0, 0x0}) socketpair(0x1, 0xb, 0x10000, &(0x7f0000ec7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x44813, r0, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x1, 0x4, &(0x7f00005eb000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) 2018/02/01 07:12:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80a, 0x6, &(0x7f0000241000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ae4000)={r2, &(0x7f0000f90000-0xe1)="e6385e6066553b021d86ab1a34ed82d21a608d1af1773d8247c524b9ca8fb4b40866850d974668d81313891b5b48d02eec156a645efee6b3651b0207d33ebe58c2b86a12cc2ff4207bef5822a6aca200fc5db6a41186f57aa1dfdcccf05eb56da0910e153755104d30aac1135fc85f8e3197c5c31023dfc7a20167554c2998f21e586f0c37551aa10b6a61ce5c11b447b6217906798dac6bb03448169df37d5af2b84f6bd3fbece34d4ca06e846bc53d6f4364731a8fd48c8882192a11addb7045bf5df20667d5c9ebee0ea6aaa3ccb1bb6dbaab12ee69d4be13299aea620ccf11", &(0x7f00005d0000)="ce68c44c97014f57ab82883d14f620ae39b9953450af1312fb46a11489544315fe7697f1709e4ca85dbf8d3428", 0x2}, 0x20) r3 = gettid() perf_event_open(&(0x7f0000c4c000)={0x0, 0x78, 0x20, 0x100000000, 0x121, 0x4, 0x0, 0xffffffffbe28e4de, 0x100, 0x6, 0x6, 0x0, 0x0, 0x80000000, 0xbb0, 0xffff, 0xffffffffffffffff, 0x80000000, 0x2, 0x10001, 0x5, 0x1, 0x1, 0xe9, 0x5, 0x80000001, 0x8, 0x2, 0xa7a, 0x8, 0x9, 0x3, 0x3, 0x8000, 0xf2a, 0x933, 0x33, 0x76512cfa, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00008f1000-0x1)=0x0, 0x4}, 0x400, 0x19c27861, 0x5, 0x6, 0x6, 0x926e, 0x3, 0x0}, r3, 0x5, r1, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000736000)=0xffffffffffff14b3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) 2018/02/01 07:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/02/01 07:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000999000)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000020000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b76000)={&(0x7f0000ba9000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000093c000-0x30)=[{&(0x7f00008f4000-0x2b)=""/43, 0x2b}, {&(0x7f0000724000-0x88)=""/136, 0x88}, {&(0x7f00007b3000)=""/170, 0xaa}], 0x3, &(0x7f00000e7000)=""/146, 0x92, 0x2}, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008ac000-0xc)={&(0x7f0000022000)='./file0\x00', r0}, 0xc) 2018/02/01 07:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xb, 0x80000, 0x1, &(0x7f000076b000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000350000)={0x1a, 0x81, 0x2, 0x10001, 0x2, r1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000041d000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={0xffffffffffffffff, &(0x7f0000299000)=""}, 0x10) r3 = gettid() perf_event_open(&(0x7f0000fd3000-0x78)={0x2, 0x78, 0x0, 0xe07, 0xfffffffffffffffa, 0x5, 0x0, 0x5, 0x20, 0x0, 0x8000, 0xffffffff, 0x80000001, 0x1, 0x1ff, 0x6, 0x5, 0x7fffffff, 0x2, 0x2, 0x7fffffff, 0x6, 0x5, 0x9, 0x1, 0x400, 0x1, 0xf0, 0x26a, 0x80, 0x1ff, 0x4, 0x9, 0x1fb3, 0xa9, 0x1, 0x7, 0x20400000, 0x0, 0x84, 0x0, @perf_config_ext={0x7, 0x100000000}, 0x40, 0x8, 0xfffffffffffffffe, 0x1, 0x3, 0x8, 0xffffffffffffff22, 0x0}, r3, 0x0, r2, 0xd) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fbb000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18, 0x0}, 0x0) 2018/02/01 07:12:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x85d1, 0x4, 0x80000000, 0x10, 0xffffffffffffff9c, 0x3926d3df, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x9, 0x1, 0x400, 0xc, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000002000-0x1000)="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", &(0x7f0000001000)="af91f5e6e73b70dd173c08dfeaab855f0cbb6ed380b968fc3944c76ca77fbf8627b3eeb30de67b6b3ba2bbe59ea3b9fdba6bde195c64330c5da4c50aacde1d41d1aec7442c925142530fd6f933d625218c484006657e829046fffbb75fdeb85677ed4df671", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/02/01 07:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00005d8000)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f00004ec000-0xed)=""/237, 0xfe24, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) 2018/02/01 07:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000006d000)=0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f00005ac000)='..', 0x0) 2018/02/01 07:12:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a99000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x10, 0x9e, 0x7, 0x8, 0x8, r0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x3, 0xe021, 0x5, 0x10, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = socket$kcm(0x29, 0xfffffffffeffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000080f000)={r1, &(0x7f0000fe4000-0x80)="ab7868fba608bdec734a8caffd2a749d483c5bdd8387ee518ef69b762407a8e34b9e6136b95cb859dba38c6e1bcad2b776f130763015d5df296b6180ced66a4c1c666bc50bf5edc09742756ee83053bdcc21e00bde2f2d5b64df3438386f636e47032f6560494c3d000480ee10ba0782cd6e4bfa37b0953b2d41dbb4759b65ac", &(0x7f0000707000)=""/55}, 0x18) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f3a000-0x38)={&(0x7f0000fe4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fe5000-0x50)=[{&(0x7f0000a57000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c7c000)=""/124, 0x7c}, {&(0x7f0000040000)=""/222, 0xde}, {&(0x7f0000fe4000)=""/3, 0x3}, {&(0x7f00005de000)=""/48, 0x30}], 0x5, &(0x7f0000507000-0x23)=""/35, 0x23, 0x100}, 0x100) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fe4000)={0xf, 0x6, &(0x7f0000fe5000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x29}, @ldst={0x3, 0x3, 0x7, 0x7b4eb1733b7ffc12, 0xf, 0xfffffffc, 0xfffffffffffffff4}, @ldst={0x1, 0x3, 0x6, 0x6, 0x0, 0x40, 0x1}], &(0x7f0000267000)='syzkaller\x00', 0x7ff, 0x5c, &(0x7f0000fe5000-0x5c)=""/92, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/02/01 07:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000050c000)={r0, &(0x7f0000d62000-0x1000)="50a7d449aed94961d4fb4797a05b5c1c12f4d246fcdcc521e56fd44c26ec691561eb187adfd6f491512a14a51329bf62c44c3d9d28a6994f0090bf", &(0x7f0000d56000-0xb2)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000610000)={r0, 0x28, &(0x7f000003d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000759000)={r0, &(0x7f0000330000)="bd2a575b1f2a14e62fed23633575b354", &(0x7f0000af9000-0x9b)=""/155}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000650000)={r0, &(0x7f0000564000)="d3578c20018cc71f653ab0921b94403e7ebca04bfe9778298b668d3a3d3fbbd94977cfbb149c6be646ac8d5fe9e4fc8e4354c5b0cf460b731e335a7cb4b241ea6f77f6f5c39962a687631035acb9f6b0b49e6960b42696ab6746828817cb881812230c4bdb52e730f829ae2bdf9d150a8aa2273536e4bd901b167c7e83cbab1fce5c588378dc75a08539987fd46cb2fe75a54ce25be1aa871b97d9041c95c7d50539429a9226d22c1817ac6bbeaf7fa941628ccf1be7a20047cad3395a88d59ce4da78e7f088fbbc8315799bf8aa"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f000010d000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fc6000)={r0, &(0x7f0000ccb000-0xe9)="bbe6dc6a6ee1e9d2eb2286824a61d77331f3d7fd79f6f83a24ec0ec4f255bde40852207bdc9f439c6631debb086cd076a71fe009b595e20aed41d78b11d5ec83362526ae540a9e9c563f4a479016e545cb46a1e76a3f9baeec31269eb8524f5f8dce0a34da93ff3fe741cb6b13adec1fb4df0569b24933f52f81ffd669ed5ea7d38f3b1496217d0c5be8178a41065288091c9c8cfca2d9eb3698b0d899746f5051da757cbf2108bf21c6c045da7ba93b681a92acae122512372fcaccbf7329483160f8b924b1b332a063bf563b0e95a686b315c3f9396323e6ba21a6b30d21f7bfc72d46b080c92635"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b15000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x0}, 0x20) r1 = perf_event_open(&(0x7f00004b0000)={0x7, 0x78, 0x1, 0x7, 0xffffffffffffff2b, 0xeb3, 0x0, 0x31, 0x10, 0x8, 0x18c98a0, 0x7, 0x1ff, 0x20f, 0x8001, 0x7, 0x8001, 0x0, 0x8, 0x2, 0x5, 0x100000000, 0x1800000, 0x1cd, 0x1, 0x10001, 0xfffffffffffffff7, 0x7, 0x3, 0x1, 0x4, 0x80000001, 0x7f, 0x1f, 0x1, 0x3f, 0x8, 0x4, 0x0, 0x2, 0x0, @perf_config_ext={0x4, 0x5e9d}, 0x8, 0x2, 0x8, 0x3, 0x7, 0x7, 0x4, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/01 07:12:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x5, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007e0000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r1, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232, 0x0, 0x0}, 0x28) 2018/02/01 07:12:55 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000-0x10)={&(0x7f0000013000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001d000)={0x0, r0, 0x1, 0x1, 0x0}, 0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0xa, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair$inet(0x2, 0x80005, 0x80, &(0x7f000001a000-0x8)={0x0, 0x0}) 2018/02/01 07:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bb9000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000c33000)={&(0x7f0000e14000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000637000-0x10)=[{&(0x7f00008af000)=""/0, 0x0}], 0x1, &(0x7f0000084000-0x93)=""/147, 0x93, 0x7fff}, 0x40000062) bpf$OBJ_GET_PROG(0x7, &(0x7f0000156000-0x10)={&(0x7f000067c000)='./file0\x00', 0x0, 0x3}, 0xfffffffffffffd3f) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/02/01 07:12:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0x10000, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) r1 = perf_event_open(&(0x7f0000213000)={0x3, 0x78, 0x6, 0x9, 0x59, 0x1f9, 0x0, 0x1ff, 0x40, 0x1, 0x9, 0x9, 0xcec, 0x0, 0x20, 0x2, 0xffffffffffffff7f, 0x1, 0x5, 0x7fffffff, 0xc7, 0x7fffffff, 0x5, 0x2, 0x80, 0x0, 0x101, 0x1, 0x81, 0x1, 0x800, 0x1, 0xfffffffffffff194, 0x8, 0x800, 0x27f0, 0x2, 0xc0000, 0x0, 0x5, 0x2, @perf_config_ext={0x9000000000000000, 0xfff}, 0x4000, 0x7fff, 0x6, 0x0, 0x0, 0xff, 0x5, 0x0}, 0x0, 0x2b28, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000019d000-0x8)={0x0, 0x0}) 2018/02/01 07:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000766000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00000c9000-0x38)={&(0x7f0000d32000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000e0f000)=""/37, 0xfffffffffffffe95}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffedb, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80802, 0xe723, &(0x7f00007a6000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00003c7000)={&(0x7f00003c3000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c30000-0x10)=[{&(0x7f0000ec7000)=""/140, 0x8c}], 0x1, &(0x7f0000c22000-0xd2)=""/210, 0xd2, 0xffff}, 0x2102) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/02/01 07:12:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000026a000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004eb000)={0x0, 0x0}) 2018/02/01 07:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000631000)={0x7, 0x6, 0x6, 0xb8c, 0x8, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:12:56 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80006, 0x7, &(0x7f0000518000-0x8)={0x0, 0x0}) r2 = getpid() r3 = perf_event_open(&(0x7f0000a7d000)={0x3, 0x78, 0xee1, 0x7, 0x6, 0x3, 0x0, 0x9, 0x1, 0x2, 0x9, 0x0, 0x200, 0x8, 0x1, 0x1, 0xf8f0, 0x40, 0x1, 0x800, 0x80000000, 0x6, 0x8, 0x2aa9, 0x3ff, 0x5, 0xe1, 0x8001, 0x6, 0xf4, 0xce4, 0x545, 0xffffffff, 0x0, 0x80000000, 0x8000, 0x3000000000000000, 0x9, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000396000)=0x0, 0x4}, 0x2012, 0x9, 0x6, 0x1, 0x8, 0x3f, 0x6, 0x0}, r2, 0x3, r1, 0x0) perf_event_open(&(0x7f00008fc000-0x78)={0x5, 0x78, 0x3, 0x1af8, 0x6, 0x0, 0x0, 0xff, 0x9004, 0x5, 0x100000001, 0xd9, 0x401, 0x0, 0x5ffe29e5, 0x80000001, 0x0, 0x6, 0x8, 0x3, 0x7fff, 0x3, 0x2, 0x8, 0x8, 0x6, 0x1000, 0x1, 0x101, 0x1, 0x110, 0x800, 0x8001, 0x2, 0x5, 0x200000, 0x8000, 0x9, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000ac7000)=0x0, 0x2}, 0x2000, 0x8b1, 0x401, 0x5, 0x7ff09a80, 0x8, 0x4, 0x0}, r2, 0x7fffffff, r3, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d10000)={r0, &(0x7f0000650000)="7eaa63d598e8e1d1910ef869c8beb5a658439f77689d6fca3038fa45012877347237874e0433fd7cdfc611d98507314ccb0a82eeaaa61a94325a4efcf62fb3d18d26bb9a16c9849797fa16e153e5540d59751a4f967317037c54266cb3d5bc1bc707315d04e715ebd09a94073d9dfede3051cae8ba5d3da7d78288369dd2cd47632e111646a00a017567a21a131843d22dfbe113fc962148cc309dbf9dd9a0d73e7ae2746fb7acb5563a2ee3a54255651a64ad0ce6e68929da15fda8", &(0x7f00004e3000-0x2)=""/2}, 0x18) 2018/02/01 07:12:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b08000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000a7b000)="c4e2428ed82f989da4292b213ffbe514773514e746e1c688638602cabcdcb570aea472cd4fa7ef8d946b07d3d67a54814c7c0b7107526ea7ea9f500aa01dc08a8642f3f8ef93280e22038f10f747b4713752320b47218ee392a429574a0daf1ea7a03b7d50565e78f6cabda77cf721ed268277b6398352dc03b071f0557782789200fdc3fcecae87cb5c687fe7eafa4c47ad8e87585b6c", &(0x7f0000f94000-0x5f)="963ae3d5442d0105307a4bfe928bd096dc6e8493818bbbeb0b439b81a99c563a8272e5a5a84d94cb88a3b4f70f0f3ad749d1c7ac3fa384ccddeaafb629c85deea6582a6f1988c86464c771ce5de2bea2909c8e0a6d56731de2db78a163199d", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65b98291, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00004f4000-0x8)={0x0, 0x0}) 2018/02/01 07:12:56 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f000001b000-0x5c)=""/92, 0x40}], 0x100000000000003f, &(0x7f0000019000)=""/161, 0x46e, 0x0}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000018000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000001c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0x1e2, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001c000)={&(0x7f000001c000)='./file0\x00', r1}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001a000-0x10)={r2, 0xfffffffffffffe64, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000)=r3, 0x4) 2018/02/01 07:12:56 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000548000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f7a000)={0x7, 0x5, &(0x7f000031a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffff}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000-0xa)='syzkaller\x00', 0xfffffffffffffffd, 0xa0, &(0x7f0000f7b000-0xa0)=""/160, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000211000-0x4)=r1, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006ef000)={0x0, r1, 0x3, 0x0, 0x0}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f7b000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) r2 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffffffb) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) close(r1) 2018/02/01 07:12:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000ee0000-0x48)={0xc, 0xd, &(0x7f00006eb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x0, 0x3, 0x1, 0xf, 0x2, 0xfffffff0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0xc}, @jmp={0x5, 0x3ff, 0xd, 0x4, 0xa, 0xfffffff8, 0xfffffffffffffff1}, @alu={0x7, 0x80000001, 0x0, 0xf, 0x8, 0x100, 0xffffffffffffffff}, @generic={0x7, 0x6, 0x200, 0x100000000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005c2000-0x4)='GPL\x00', 0xffff, 0x6d, &(0x7f0000983000-0x6d)=""/109, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair(0x4, 0x6, 0x2, &(0x7f00006c9000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ed9000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ae9000-0x8)={r3, r1}) 2018/02/01 07:12:56 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dd2000)={0x0, 0x2, 0x10}, 0xc) socketpair(0xa, 0x804, 0x200, &(0x7f0000a5f000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f78000)={&(0x7f0000f79000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00006d8000)=[{&(0x7f00000dc000-0x8c)=""/140, 0x8c}, {&(0x7f00002ad000)=""/161, 0xa1}, {&(0x7f0000f79000-0xb7)=""/183, 0xb7}, {&(0x7f0000f78000)=""/177, 0xb1}, {&(0x7f0000f79000-0x87)=""/135, 0x87}, {&(0x7f0000f78000)=""/51, 0x33}, {&(0x7f000093c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f78000)=""/4096, 0x1000}, {&(0x7f00006aa000)=""/183, 0xb7}, {&(0x7f0000c60000)=""/107, 0x6b}], 0xa, &(0x7f0000c61000-0xe7)=""/231, 0xe7, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000260000)={0xe, 0xb, &(0x7f0000f78000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x1, 0xf, 0x6, 0xa, 0xc0, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x25}, @map={0x18, 0xa, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000bb000)='syzkaller\x00', 0xe000, 0x1000, &(0x7f0000f79000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f0000f79000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000dda000)={&(0x7f0000f78000)=@nfc_llcp={0x27, 0x0, 0x7, 0x7, 0xfffe00000000, 0x100, "b5471fa5acb23c4b4e39406e5161154d39cdf101bac6f8dcdf89e531767b4cc1b538addd6f48c9d7674eae55a3422e5d861109089aa22059ef9814a9a92b89", 0xffffffff}, 0x60, &(0x7f0000f78000)=[{&(0x7f0000445000-0x3c)="aad725fad0194896e739175836759d4eb51d3f0372462511819e48dc79a27234c69f370398e82e8b35787a12205f7be5c47357d079c5d185cd04e059", 0x3c}, {&(0x7f0000c3f000)="36a9ce30ffe5d79e17910b34a8426cee49b25f00487a1b735535a59e60e755e29e5ec31c2cc36cd7bd27d43b66f357edffef8db55629f5b71c23a0649db01533bee2469bcf88609913662ba389a2248869c25b1ea95a3cab4f458b86d3cf34e043f127dd1c39482a1539ab92871bab63e9c861c5600329451181a949c867eee18ba8472cf8abab14df3264e10e3be569f23af2ab7e941b61a73a879b25e2db9574847fab88f998d6a85d4d84cb8d8c65b5bdefc8ae33b10852bd320f4693f4e3b5ee38d22e64aa0d37d70719b442fba5fbf7081174a209a54bfa71cde81152696e03ad", 0xe3}, {&(0x7f0000f79000-0x4a)="dabbb223cb2fe3ac384c1e13a0a34efe08805659d556b96424f8d45180f8b0b71a7e038edc539e296dd59dedca01be05898bf4c9095f96ab9fc639ca9ea3d948f18470db7483967af894", 0x4a}], 0x3, &(0x7f0000636000-0x1358)=[{0x1010, 0x113, 0x8000, "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"}, {0x70, 0x10e, 0x7, "218a69b776e7993b19bec52265041b71c277eafe1cc6f5b2dd872fa634ca7ba64a80dd6f0c461f87c804d152dcf80628c84ba685d32c70aff33f4b4c38a06a55c229342d3584aa7abd6209e4eeeffde89fdc774509ca3b45ec"}, {0xb0, 0x1ff, 0x5, "26e8e3611a99176099344d89f98886fb973e5df6d58e51eacdbb1dbf343c4175e15a2e750a22a4102c444d7a07a1b54a484eb47e94ecd3f7438bc8af7ae76daa1629e803b26ca95ad2f303beb49c43f6ab7dfda4a3d5e1114c9209153010c7aa020b521433e9fce44cc79726f3e041d9232b4e449dcaf9dab2d88b11423532973fc9f8da9c090710128660a90841f67dfa86b62275de4078801f60a8"}, {0xffffffffffffff84, 0x10c, 0xffffffff, "90cf639eea02b7f6f4f218a4c0905f9c3f27ed7c1660c8656ed06e03fd0a51352de6d9f88911aa0bf1b43fac3c9411ad1a45edadca062bd654ea5d75e2ef20a091531b23a76ea888f3680d64129599d4b01f0ed18026ac97b31a69f980d8be8636e332a22ffb96c7509a29b707173d98eaaa7afa2de23c45164618ec95d93dbcdbf22b20f93aca08d3f8689306fd4a64c3dc589e704ad18a51ac025b12177c364ced6d91665cdce284264bfbc6794f31d6b180e9dedb5ffd7b42c3"}, {0x50, 0x109, 0x4bc78271, "46f9bd46f8a342d39b8a541ede01b4a99a18f350093f8ba47cd0d45cb27b627b7c5628c5abf62cc1276ab3219b0e42e0530ffd02cb636f264b0cea9bbfe6a2"}, {0x18, 0x113, 0x5, "eef364b3"}, {0x60, 0x18f, 0x7ff, "02f8f101ed7d3b11467f64576f273052dd00e3408f0a9ae35db318789df7ea6a7df2e81a4f1720a3c8901ba47ac11cbdd29a8e08e3a2b22e30ca17b10a97280a0ced461b5f753b49102d4a"}, {0x80, 0x88, 0xeb56, "7b93ff1e6660365100cd5a53eb39559265243644927e042758557ee545c536014c82f6fa3304a0539da83b8616776e8be291899e1cf6872f63edfb1779086d0aac165f91b0ca0aff0ae366615a94b9a0bae6c06462c1e1dfda2fe8a799ad7a6dbc03e0ea08cf86201691f5d4"}, {0x10, 0x10e, 0x8, ""}], 0x1358, 0x800}, 0x20048810) 2018/02/01 07:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[], 0x0, 0x0}, 0x0) close(r0) sendmsg(r0, &(0x7f00006b2000)={&(0x7f0000cb2000-0x10)=@llc={0x1a, 0xc, 0x3fcc, 0x0, 0x100000001, 0xeef0, @random="18988129f38d", [0x0, 0x0]}, 0x10, &(0x7f000006b000)=[{&(0x7f0000e1a000)="78942dc72b25b25511657569725cd56c01d1cc8cc35cc782b9ba707b3380736228f4e62e5ffb3d6d18b8f8ba43298ce63529e12a7bc78e659dc1ae36e52fb46b486f2febc0ed39d2c2b09fe29d246097fd617a00407c46ed3abeb633194326a1d403b95ac6c4a2635b2c5089bee044c5776623c2ce67b42b6fa0f5589100b05220b6277606cc142df9c15dbebd4b4f386222c174239982eb9f260e4f8df8ceb4c97ab4b884cec9478e1b79ef2eac6c43bf8667c57e554c9a8a296dea64a0a13d839833ac474723499eae857a", 0xcc}, {&(0x7f0000b0d000-0xc7)="667703930a27328858907005fafaac27d25d08a1f9da36c8412dd703b3e849401b4ad9b8c91f77796213782b27588412a0000bb6b06510f562507767083666d929ddbae39f995b79ef16f2c4c934a9fb6ef4285afbbff29509033e67beed2a9288a82f9e6c6e5343412553bd31382743ba0ea037c186bcd8bd68153a6e5282e84054492af7cc44ca7870b9cc9aae3b6ec58a74213bd2f128093840f6c6ccb0284f3c1eeccc96d8d3fda4f1fc92f2605bc78e031f3bdcc8aec6e80f0271a5f74dd492561fbc7849", 0xc7}, {&(0x7f000034a000)="ec582fea86c8198b9ba721fed39f77b927858bc85fcdd3cc921c93fa44925eeeeb8fcdef2ffc4e91ac4024240ceef1755ecc95dfb75dc12e76116d02e4fb2da10be9ad4a0115c9fb93d4a4e03a595f4cb1edef979ea493343c4aa4a498b2abff4a19a487a3e4bec65d404f934ea5c8abc441defbdb8ebd9b0de6dfde220c513bc8aa7b8070f0e2", 0x87}, {&(0x7f0000336000-0x33)="dd24c6edf26409a9dda34b48995dce3a75df4c91c616820ee6f4f1370548f753a7d1699a69bf915b5290ca2a4ef278aac6f477", 0x33}], 0x4, &(0x7f0000bf6000+0x569)=[{0x18, 0x109, 0x5, "af0d3b524dd1e8"}, {0x40, 0x6, 0x7, "f5a40f7e9c1a293aae91ccb7e81a8879288a3df209caaea179895cfccd3eb7dcee677dc05244588f3b"}, {0xd0, 0x1, 0x8, "a9eac6456079d666d732ede29d5afc8844232691752fed49e3830272a2b363f5f1b1fe6303bc1ce1197c9deea1c87e83bc55be2ad65b70d2cac0a2467dd96e0b6ebf25af4be633fbb230c8512d017a68a44f23725d7cca661d94c75e1743099f0b4d22390a60e76abd7eb24569e948d912a823d6e0e4ac9464596f8f900e9011f28403fa09846c8dc6a3e21fc199193767b17e9d257e629efc11799334da0732cde89fbe11ae7eaa0accd3f9c21e7b5f926609402f3b4454c921"}, {0x1010, 0x108, 0x80, "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"}, {0xd8, 0x113, 0x5, "62a21020aeb6ee1c5ef8566c61a3c7e337877f2927a65eac8e80ff2ccb2be76d296a1c012c22156d063ce818e266544f42349c319a5ca162e941acbe289b52a450484ceff568416178e03e5d30c990f80bcebb6f4255aa3456cda906c1b7dc43730124d3c2a6cd30fbe21cf44db54e96e1d02865109e6648483db23a36c860abe5c835cc48a53c2de98b45ef2672760fba08620b6dfe9aeee95119e18d3ae42d1da9b9ea096aa047a7d989e65e993cc1c4a844483b5f7182669c24c7c93b8a63668c"}, {0x38, 0x11f, 0x6, "1958552f2e332fa70ab9590d0c92d883604cdf85402e457fee6219889300047ce6"}], 0x1248, 0x80}, 0x80) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000046f000)={r0, r0, 0x3, 0x3}, 0x10) 2018/02/01 07:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f00007ef000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 07:12:56 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/02/01 07:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003fe000)={0x0, 0x0}) 2018/02/01 07:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f000099e000-0x6)='sysfs\x00', 0x1, 0x0) mkdir(&(0x7f0000d38000-0x8)='./file0\x00', 0x10) 2018/02/01 07:12:56 executing program 5: mmap(&(0x7f0000000000/0xf33000)=nil, 0xf33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004ef000)={&(0x7f0000f34000-0x8)='./file0\x00', r0}, 0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000147000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d67000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f34000)={&(0x7f00003f9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000087c000)=[{&(0x7f0000f35000-0x7)=""/7, 0x7}, {&(0x7f0000f35000-0x2d)=""/45, 0x2d}, {&(0x7f0000f34000)=""/240, 0xf0}, {&(0x7f0000f34000)=""/4096, 0x1000}, {&(0x7f0000f34000)=""/61, 0x3d}, {&(0x7f0000dd0000-0x7e)=""/126, 0x7e}, {&(0x7f0000039000-0x2a)=""/42, 0x2a}, {&(0x7f0000c74000)=""/42, 0x2a}, {&(0x7f0000272000)=""/84, 0x54}], 0x9, &(0x7f0000f34000)=""/191, 0xbf, 0x9}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000765000)={0xf, 0x13, &(0x7f0000995000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbb8, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xfff, 0xd, 0x0, 0x7, 0x30, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xe}, @generic={0x7, 0x3ff, 0x852, 0x5}, @call={0x85, 0x0, 0x0, 0x3a}, @alu={0x4, 0x2, 0x9, 0x1, 0x4, 0x6, 0xffffffffffffffff}, @generic={0x20, 0x0, 0x800, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002d7000)='syzkaller\x00', 0x6, 0x3, &(0x7f0000f35000-0x3)=""/3, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000f19000/0x4000)=nil, 0x4000, 0x2000000, 0x16010, r1, 0x62) 2018/02/01 07:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r0, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004b0000-0x10)={r0, 0x50, &(0x7f00000e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r1, &(0x7f00005df000)='Lg'}, 0x10) 2018/02/01 07:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e1d000-0x38)={&(0x7f0000702000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000e38000-0x10)=[{&(0x7f0000497000)="fa74fd17ecaafc14c07eff66b127e607ee8fab8546777cee460cb437a82e1d83533b137728a6f0209449b8ee8f389581130bdd7dd45321ec7ca7ca47cb603010087105fa69b96780bca125d54dff6350f954bcfe84951f1a3476027ddacccb3606d06ff82c0c4816da715543996ef3", 0x6f}], 0x1, &(0x7f000076d000-0x1148)=[{0xc0, 0x10b, 0x4, "fdb7038c1b4c662e08bdac4c4214e2cbb864e3cac48edf8457e8787e8c16c569e32ab4c10c15d590018b3c0e7f3156877421be28bd5cbe1965a896c74bcdb8e6e27c99a8660f44ae9c956d4b0d555fd3ec8a4da744ab365fd35cc00c89229e21acd9fb6ce94009a44837217cb1199008b4d9e09e4cf2830563d556e3400eb79b7a8e3fabcbdb4eb0e477ee57ba25b5eb8b8a0b8ba5f841c2a6a624f7138b672dc3db0af676a1925f34fc5c0a3055bb"}, {0x78, 0x11, 0x9, "4b93c29250b7e261e888ae8edf7fe8f61b72c62393c1f793b1a1ac16937115f8023cbac580c4a8f9208186994fdaa9b7fff3e6de94c375bd1a7a0d54dd9bc9af031a6e88b6f04426504ebc47c49e3ee491c8dfa3d54b01124a82b15fd765ef806740d5cba7bd"}, {0x1010, 0x113, 0xcd97, "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"}], 0x1148, 0x0}, 0x8000) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000092f000)={r1}) close(r1) socketpair(0x7, 0x5, 0x14000, &(0x7f0000271000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006d4000)={r1, r3}) recvmsg(r3, &(0x7f0000bf8000)={&(0x7f000086d000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000893000-0x20)=[{&(0x7f00006be000-0x3d)=""/61, 0x3d}, {&(0x7f000000f000-0x6e)=""/110, 0x6e}], 0x2, &(0x7f00006d1000-0x40)=""/64, 0x40, 0x8000}, 0x40000022) sendmsg$kcm(r0, &(0x7f0000e67000)={&(0x7f00001f6000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x2, 0x1, {0xa, 0x3, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x15}}}, 0x32, &(0x7f0000ce4000)=[{&(0x7f000080b000)="b9a16c8c3556b0ef96b32c2f7a30f0dbd93661e9f47f15bdceaa881abd777380bd4bb80a3f6b7f13490361578b1119bc779915df", 0x34}, {&(0x7f00003c1000)="de3809f01a0b2e5f8c44a009ab7874aeeb6cf17f67cdeb6d6d64f91c7623c1bf300eb93de3e10982895e6acff885da543f60920e6201c1fe6ae00134d340e5dc31efb6910b9a263d6e4c5ddb9a67b6694fec1a1e5c7dbf76404fde170a8a", 0x5e}, {&(0x7f000028b000-0x11)="f8bbda8d38b8de3bde870d8baf85ea1543", 0x11}], 0x3, &(0x7f0000b55000-0x470)=[{0xd8, 0x6, 0x100000000, "ac32adcfadb6d5df68f72592d554cbf10149b7efed67fbb95ee6f2d17d13ee6ebbeb2978baa0cc151955628b4dfef9b05ba31d0bf6e52147107a11da30394a9006a16af910280f1f0b299b05fea6eed3b856054c481d2f9b95e59cc393bef66c71e60b38a724e33932da0ed7feb12635c49f2b6f8a1f8d04658c972acf96981b8f6a463fe9ceec751ce2d237c5281e1aec95ce2411d50236c16370be45d4fc0f6e4801a886f58a143dbcebd01b3f447fe00aa04e909c38f25fdb7c438a7821f69f5c"}, {0x88, 0x1ff, 0x6, "04df2036fb92413c9aef415368784c8a32d9963bb2f6559bf51badf04d9ff7583067230bc70471c706a26f7d098ea70123089f5a58d97b5e04610b06a63fdaa1eae819419c4b38b104ed414532f5a90ad77e76850d666ded33653085d1a9fb7805bf2bebc0952c9c5c10a9aad5d8946ba7892f"}, {0xc0, 0x10a, 0x5, "fdccc083100ac6165880016ed61ea48aa2c78644899662cefe6c718964d7ad168160551b4107298f64777e39fd8e67709e1cf5841295fe9690367cb401377673fea8d9424b1302f45910920dfae2c08679ca25d4006bb563f0dda0ae20ad3271583d81be44c4359d587a62439bfc8f38eb4a0ccda4e63b53b7678d5d47efbb0c7eac8a529e97f18733a1e27744965de0d47ce298e7b2cb8c277bfa0e27085ca54d85ee6f4cf20aa4f4efda"}, {0x98, 0x10a, 0x3f, "a6849ed6677389050d507e3e62e8e6ff398e11e9e5168442d0576482d941575338065bbaa8b5717b2d91244aff336283599a970621487a6c1d0fc0b0300904b544160003cb4db81ed58a83682f2524ae5c6ad4863fc0405c84a358cd797758f073be3beb56553ac720ed4191b5ee3f42f449c1cfea8578d2929840fa1af6e856207ef2f0c4"}, {0x70, 0x105, 0x7, "a678a86a67b6fe923e18ddf8b801526b1f2c8f5f0e39fbcd9a168cc61242049c019affb4715ea58c1f197c90e4a5a17df710ab2f79146ad1c02e635ad42b5ba84bc8ebe23623f5637f2553be96583e13b3d45a6b670a965f82f2"}, {0xd0, 0x129, 0x6, "ce0b3777a5a7f50be4fa6130c78fc50b197b2459aeada9ad35b525e58200e161df957fa46a6cc35f9bfc3529ea567dff1ce62176428e83f6de21788a34989df742a4b2cf950a70d4320df8be0c91eca11764285d6aafb708617027c00c1a72cbd1f0289bdf192b69532dc408b4444fe543214b632be2336f636072310f09749c5a427c0d52e2ea9c8c6cb6c801af2fbd1eeaa95764423b7320b61341e1141e8c218ddc58bfe32215ba64d54e5a018c9b018e6f3d3ce49d7bc90c188278ac91cd"}, {0x78, 0xff, 0x5, "6aff07713dd53653a3a179d2ac25acca0d5c872a6976a2d1415f4b59dee7c1593fdcfe6896385b6cd67ece2c00e16c41080ce4ed7861ec56e6fcbdd4ce8e244f81640d9d94e07c3ea8cfe228b34fa82ffe8841f209a7160b5c44f8b977511bf0799ce98e3ea8cf"}], 0x470, 0x10}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) mkdir(&(0x7f000007d000-0x8)='./file0\x00', 0xc) 2018/02/01 07:12:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000e63000-0x78)={0x1, 0x78, 0x7, 0x3, 0x6, 0x6, 0x0, 0x8, 0x8, 0x0, 0x8001, 0x20, 0x100, 0x40, 0x7, 0x8, 0x2, 0x100, 0x1ff, 0x5, 0x4, 0x2, 0x81, 0x2, 0x2, 0xeb8, 0x64, 0x3, 0x80, 0x400, 0x0, 0xee, 0x8, 0x5, 0x2, 0x7, 0x7f, 0x81, 0x0, 0x0, 0x7, @perf_config_ext={0x7, 0x8}, 0x1000, 0x67a7, 0x5, 0x1, 0x1, 0x4, 0x21f, 0x0}, r1, 0x100, r0, 0x1) 2018/02/01 07:12:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x7ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="f19449a14e33057d417e3544beb6ab3a157c7cd12fbd8013f428626ca7f798f021b427a7ede876041428d9d55e19329561fba218d320f30495feb770bfb3588bee86dfd0cd16290fc761311162a47aedba6a8d794d4b780e5717599db489b07c38cc18342ddf5fdf8ce5678b3ea843c822a698e693e7ca79fabc4bb71d11dcdd5b3e8b14533855e701ad31ff2bdd0ac9815dbfe30599c5344e39ab8fd578c4e3fa7287", &(0x7f0000312000)="", 0x3}, 0x20) 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(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e9d000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000d6d000+0xc42)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000389000-0xc)={r1, 0x3, 0x8}, 0xc) 2018/02/01 07:12:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x3ff, &(0x7f0000966000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e32000)={&(0x7f000034f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff54, &(0x7f0000ec0000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x0, 0xffffffffa03aaa0f, &(0x7f00004e6000-0x8)={0x0, 0x0}) r3 = getpid() perf_event_open(&(0x7f00006c7000-0x78)={0x5, 0x78, 0x4, 0x20, 0x6, 0x6, 0x0, 0x9, 0x400, 0x3, 0x9, 0x2, 0x7d, 0x0, 0x1ff, 0x400, 0x2, 0x7, 0x9, 0x4, 0x20, 0x800, 0xffff, 0x8, 0x1, 0x2f3d8000, 0x7, 0x1f, 0x1, 0x2d, 0x0, 0x10000, 0x8, 0x100000000, 0x10000, 0x8, 0x1000, 0x4, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7, 0x800}, 0x11000, 0x52ce, 0x7, 0x3, 0x101, 0x5, 0x4, 0x0}, r3, 0x43e, r1, 0x2) r4 = getpid() r5 = perf_event_open(&(0x7f0000982000-0x78)={0x4, 0x78, 0x5, 0x401, 0x5, 0xe6, 0x0, 0x32a351f6, 0x0, 0xe, 0x10001, 0x2, 0xc7b, 0x80000001, 0x6, 0x20, 0x5, 0x80, 0x8, 0x1, 0xffff, 0x10001, 0x1, 0xfff, 0x81, 0x3ff, 0xfffffffffffffffe, 0x40, 0xffff, 0x3f, 0x80000000000000, 0xffffffff, 0x6, 0xfffffffffffffff9, 0x4, 0x1, 0x3, 0x6, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000b30000)=0x0, 0xc}, 0x10000, 0xfffffffffffffd44, 0x200, 0x4, 0x3f, 0x8, 0x47, 0x0}, 0xffffffffffffffff, 0x3894, 0xffffffffffffffff, 0xd) perf_event_open(&(0x7f0000cc1000)={0x3, 0x78, 0x3, 0x6, 0xc9d3, 0x3, 0x0, 0x7, 0x1000, 0x8, 0x6, 0x1ff, 0x8, 0x4, 0x1, 0x1, 0x8, 0xfffffffffffffff7, 0xc0b7, 0x1000, 0x44506e9f, 0x11, 0x1, 0x0, 0xfff, 0x1, 0x0, 0x9, 0x0, 0x0, 0x3, 0xf0, 0x80000001, 0xfff, 0x16, 0xf800000, 0x7ff, 0xa0, 0x0, 0x1, 0x4, @perf_config_ext={0x6, 0x7}, 0x10, 0x7, 0x1, 0x0, 0x9, 0x5, 0xfffffffffffffffd, 0x0}, r3, 0x6, r5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r6 = perf_event_open(&(0x7f000019a000-0x78)={0x7, 0x78, 0x0, 0x3, 0x6, 0xffffffffffffffa6, 0x0, 0x8001, 0x4, 0x9, 0x3ff, 0x100, 0x7, 0x40000000000, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffa, 0x9, 0x873, 0x3, 0x4, 0x1541, 0x1, 0xbab, 0x1, 0x8, 0x5, 0x13, 0x9, 0xf000000000000000, 0x5363, 0x4, 0xffffffff, 0x9, 0xdc, 0xd3, 0x7, 0xbf, 0x0, 0x0, 0x1, @perf_config_ext={0x1000, 0x7f}, 0x8200, 0x4, 0x10001, 0x6, 0x7fff, 0x9, 0x20, 0x0}, r4, 0x62, r5, 0x1) close(r1) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000f8e000-0x78)={0x4, 0x78, 0x4, 0x0, 0x10000, 0x6, 0x0, 0x2, 0x10, 0xa, 0x2, 0x8, 0x0, 0x2, 0x1, 0xdbb, 0x9, 0x100000001, 0x6, 0x6, 0x6, 0xffffffff, 0x9, 0x200, 0xa4c9, 0x8, 0x80000000, 0x350b, 0xfffffffffffffffa, 0x10001, 0x40, 0xffffffffffff112f, 0x0, 0x100, 0xbc, 0xfffffffffffffffb, 0x9, 0x1, 0x0, 0xeb53, 0x4, @perf_config_ext={0x3ff, 0x10000}, 0x12034, 0xfff, 0x4, 0x5, 0x4, 0x564a, 0x7fff, 0x0}, r4, 0x0, r6, 0x8) sendmsg(r2, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 07:12:56 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001d000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000015000)={0x0, 0x0}) 2018/02/01 07:12:56 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000797000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003fa000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000d73000)='aufs\x00', 0x800000, &(0x7f0000001000-0x7a)="9932d9d78be842761bf9d5c45972016d96a7ab80e1beffbf88be4cde36c8555b5c2bb4d603b3b2b91b5ad8a72da78f2d33410be0670f2c344b8987c6be122b76c3a8999dee1d1207534bb23071939118db8c98db6914411d4aae58704ee897a7d1b19768f15333c7948c80ef8d2db258effb509af31de61cb5ff") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ad4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e9a000-0x8)={0x0, 0x0}) [ 2128.279420] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 07:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000028e000-0x2c)={0x7, 0xffffffff, 0x1f, 0xffffffffffffffff, 0x1b, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x2000014f, &(0x7f0000d69000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0x3, 0x6, 0x6, 0xfffffffe, 0xfffffffffffffff4}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x6, 0x7, 0xc, 0x2, 0x8}], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x3, &(0x7f0000a6c000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d73000)={0x8, 0xb, &(0x7f00001ba000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb096, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xb14, 0x9, 0x9, 0xf, 0x1, 0xc}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x10000, 0x0, 0x8, 0xd, 0x5c, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007e0000-0xa)='syzkaller\x00', 0x5, 0x80, &(0x7f0000d72000-0x80)=""/128, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ccc000-0x8)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") [ 2128.303859] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 07:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003d8000)={r0, &(0x7f0000f5a000-0x1000)="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"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000975000)={0xffffffffffffffff, &(0x7f0000f35000)="", &(0x7f00009fb000)="", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r0, &(0x7f0000232000)="", &(0x7f0000b38000)=""/0}, 0x18) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000e54000)={0x0, 0x0}) 2018/02/01 07:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000726000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000528000-0x4)={0xffffffffffffffff}) 2018/02/01 07:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00004b6000-0x8)={0x0, 0x0}) socketpair(0x1d, 0x0, 0x0, &(0x7f0000cac000-0x8)={0x0, 0x0}) 2018/02/01 07:12:58 executing program 3: socketpair(0x1f, 0x800, 0x4, &(0x7f00003e7000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000584000-0xf)={0x15, 0x5, 0x3, 0x10000, 0x10, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000010000)="", &(0x7f0000011000)="", 0x0}, 0x20) 2018/02/01 07:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) r2 = gettid() r3 = perf_event_open(&(0x7f0000b26000)={0x5, 0x78, 0x7, 0x3ff, 0x80, 0x3, 0x0, 0x40, 0x1600, 0xc, 0x4, 0x180, 0x3ff, 0xfffffffffffffff9, 0x3, 0x4, 0x4, 0xb2, 0x400, 0xfb, 0xf061, 0x80, 0x9, 0x10001, 0x6, 0x100, 0x3, 0x20, 0x5, 0x41, 0x10001, 0x0, 0x9, 0x0, 0x8, 0x10001, 0xfffffffffffffffa, 0x2, 0x0, 0x81, 0x0, @perf_config_ext={0x7, 0x5}, 0xb0c47c0fa977be79, 0x39f6, 0x8, 0x7, 0x2, 0x0, 0x3, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x4) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000876000)={&(0x7f000042c000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = perf_event_open(&(0x7f000094a000-0x78)={0x0, 0x78, 0x7, 0x5, 0x6, 0x2, 0x0, 0x8, 0x100, 0x2, 0x0, 0x4, 0x800, 0x7, 0x2, 0x85e90b6, 0x1, 0x2, 0x7, 0xaab, 0x9, 0x1, 0xffff, 0x4, 0x3ff, 0x20, 0x362a, 0x0, 0x3, 0x16c, 0x800, 0x5, 0x8, 0x759f, 0x6, 0x4, 0xce, 0x8, 0x0, 0x2eb4, 0x4, @perf_bp={&(0x7f0000be9000)=0x0, 0x6}, 0x30010, 0x6e1, 0xfffffffffffffffa, 0x2, 0x800, 0x1, 0x1, 0x0}, r2, 0x3, r3, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000bd2000-0x4)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/01 07:12:58 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000024000-0x38)="e64928e00100000000000000001fdb965a2cb07d0bf3175f9f4c1ea2b3ad876bdc4c241dbb2e972666d63ba069ab780cc599d728cec55ec6", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) 2018/02/01 07:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c5e000)={r1, r1, 0x7, 0x1}, 0x10) sendmsg$kcm(r0, &(0x7f0000876000)={0x0, 0x0, &(0x7f0000e07000)=[{&(0x7f0000455000)="", 0x0}], 0x1, &(0x7f0000a6c000)=[{0x100, 0x13b, 0x7, "22af8605b5b852b2538cffd6e9db2540fe217319231bf69a728c21cede7cee457375354475d26a9dac1a50b48f4240a2351f487f42db87d244b433c27561baa78e3468d568d1a3facbd99aa1dcf0c8efa022d6ada7eff9d2197a98a07dd62e7e52055d9c854d5fd202e95a67e063ee5c82443eea380d5c60a666eb580e5581f5b13c0155359ba8fd17a418f297ab9d37a0902ba763964ccc10da8f494fddd011578f9aa84572038f22abe91ec808e0b7b076950d43aa1b59e51fdce623c9fc292ca83a31be0ac608f64e9dc6373ca002bc6d8809209eab506f9b7b9fb694499343aa3585dcb4c73f6701"}, {0xb8, 0x117, 0x5, "60d610acb0233fa0fab950d417801f5e6efcb890c9b5074016fe7f0f35a892fde1613731d27239d5c78f1c8564b24de3ae5d1e45cef277051eb373120cc53dc319f0bc1e609cdb0c4a762871c5ebcf5c55f684865805851893aa5aac0f549b106893218588eb2fe551b54366af5da667fe6a168fd6478d528a002e73a3848fd9445704e197d55ef5bf3400427f497a984951ff4ce99c3f3e1f392413aecf60f34f1839"}], 0x1b8, 0x4000041}, 0x10) 2018/02/01 07:12:58 executing program 5: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001d8000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000005d000)=[], 0x0, &(0x7f0000946000-0x1010)=[{0x1010, 0x1ff, 0x0, "bd51c7e7841a0a77776ce55165105c559f9963ceb88a459d90d4b7353602e15d20e22b01d77d4ce2408a77b1783b86a36cbb5b037ae047c83370c94872e6c4b0831711d3bed04f0df6c089ec5cdf9e607ca96dd9d72740e7eee61e096ec6e05c36e496980977d59320306974e596237d6a8d6e12b8afb012983801904f82ea53d9f35a885f40ad5ba799738d4b74154d9bc3c33ae8206e649a38c216ef25e272df2170648bf30664a753434deb022f977f0b2f4b921b3673fd608683dedb116366193a0c8c29a879b407d4ec7b919ddcf91ea2e649e33ba905ea766a4f61212b0f32b6e42388cf9dff662c775476c0428c0b414e58937e9c404798e3937879cafb25ce3dbc9284976a2c29edd34d437ee101a76a14e959391d68a0a9b86201ab5bdc2ba57b37bfd5917377e272e779335a4b7eef9eeed28ba0d020c079941d4675a2f10e663ea0731012b1905e38fc7e03e56f5e15c173bca018937b777c59e848b91f9caf06c45fdf77af1e7faa6b506492fa2822682368c25f2e3983c7b860d6691505bbc2666838f2a2b85196d26446d2dd18ed9a96f9c519f2139fc5edddf8af9d8271876142b4e8a7dc870725442877f2bf9a6f97b06b2e2bdba235a6f23b39957a5db0657f5d5b5188a61734c61dd4a3f17f661ceaa6df78673d944b4efffa69670a54996964ebb189aa2cd3bb9247160f4281b814cfc3289e584e3407d0691bc2485b4b8a737c98894c906f2965e916ea956cb366d61b4ba4a3c096caa28f54cced8f4b9b74fd7b01f7d299af1593cc4dab7b1e2fc3ab772c7e6811fce81c32d8ac7ca1e8ebb0c4ea21a883cbfb3f5208454d25009cf3cf79ecd5aab9d0cacdf3791f38eb298669f98bd3d2f881ab87d826f4a4553396ade62160088c338f93d2a66e4a64f23a11a7750a6b251c316c90e6038a9ad8013b149f1547557b57a59ce83da78cb94f064ef33e256a87658875aab16e4f28d2f215a367645b29bf0ffb367003b7e0d5a21071c6b31080aa4c4d290ec2feb85eeca10b906b0eba775c03312dc1c383196cc4db52e2e711c335518878b933a22702a1ae8c9fb2dc02aca20349e66067121113a187e5b312ffb5addd7fce49ebfa0076645ef4d542a0f6a3133de6676daa08c735409c8fe944769db029385086eb67cb6319fea9e1cb77efd57a191d96f022cba33fab9d082a6b8b6c2b19e22f849457639b737ef0c97c0f9bcae4902dc5e0a3c630548bbb7734e2ddd3595553ca2f225b8d7e2dd4ac50020fe5c935c8ab7920cd9a9362d8b17f31c079faeb3512fa8a3b9350e0c70e3fd3ce86769bad8a92994c9b944a3bebb6ba5d5bf948a54dcb7dca4c266d23a601387c6e114dc7d8f172c00fb7c9ed23e831635ad8c5170f0f26d82927897995b0080f9076faf15a173d38ddf4b1e09890499dc82687dd752d0c89c930da96af45a6d8e9bb6d1c490489a9d4d0c82acfc246129af9518f93edb448477a21eda779135d43ff2ca43c82a68e992511a9e692760930288c46e612455b818f9c8952ac81f149939d3c377412f736d590f0f7dbba718e8ee8e1be8f7b19d7467b0723ecb3e6b8b58c5fc70de1e8d2c4d86807b4127b4e30baac796983635cfaf61b0f432271296ece53cfcb27f4f53c94c0a0f9fc7e2e158de03fd7f888de977c7f0a8a2cae6261e59bf9fd1c32bf5f4b2019178521f487128f7c037f6ff755641508de2fd9954722cf0f4657519d45a819ab7f282d20c345e475bf12d2c89ceb5981f58ea0aebeca0028b68530434e43bae625960b9a2b4ffc2c6fb7537f337009853478864454dfd6e3c4214aaf33b7401f24f0584738e43f0e5fa8f00d30fa8739caf8b61551d92631a35e7afb57facc39f4a3212041b78b91dd8d37faa7df8805e9c3a3caf3aca6b3aaed983d68a05fbfa335faab7d36c43ed8239e97e9b1939c99de0357eff6faf2d13002ff8b587bbcd0ca33b501a0875f3e723fdca706795eaac85061b69e65b4409fc400ece33b92adf44caa7af5b9bb9a2e41f29e1e603890cf76974cab7e030a7a37347c9fa7ea95f657c745906a305060b7a53d50159c28b2500685b5d86f20caafc48211db4aebbc0333eb9aedfe31a2e4d0ca19556aae8f0ef7558bf05d958dac662b749cd8b3b6079b99f4ddfbb2f21880241552fabaf41d8236d8d98fc6bc53e7ca6f5bbf4091d4808dfa2ca1618f6d711d575e4257a05e699500bd308020b7a8d61d1d6f6b2d528fda68e835587c87a184d18f7c410434981b3211a2ce166b2bab8877194f868cc951d121d4bf33b6c918ff50a5657c1eb618997fc9c781f76f5f138055e3ab79fda87e89e7a619777d217800f5cf2e0e32e2a6dd0a06cd0c64ed51ed0bd4b3f878eefc8477fa9c21539c7635e7149e3ee047b62c2dcd926516838f153cf2015d05802d690d7e24527db083c2949e7cae0d54a458771138327c7ea557c9aea40180c1312f41f38326a9ba9e201f6d5ce671013e69b826269820648aba4e662cbd248436cbc8561e6b43e3aa7f27056119698135edda17e5b178cc442f697fdbe8a495c554dd0e36b3a84be0773aef1a261ba35c0973f8b22cb3193602de6b84c122ae79757c4353e853932f9f13fe0cdc1159da919fba88c0d5e53eb8b5124d9f5fe7175f815a22959f9cb50eac91d6cbe0a928b4e6f50ae2e980591e7495bec3579b58a8df71b88f2769e64d4b4e9ac1cbd7cfb02d462014ce77edb1f599f14e50e96d37bb983dc7b4447656d6cf787eeb2494b02f6593da89f4fc35d91d0e4abb160cf505516b294ec8162caf1af6594cfb7b203b3d8124ddd62c40935fd132b0aedb0497ea5015da83f7040291ff06b71f26e670e0b784138df630ce13ba076066baf904e76719363ec5c34b1ddcc40acf0339d6428d52e8e38a95141e5c295ffaeb653e3bcf8beec8e1e1571bcfe16e5a6d3575a7bdfa36b9262a63f7f24d11b6905b3a15dc82f6cc6ea0b16d797b16ae9fd70a09efba13c8300852ca06a8750536d54492d309e5eb383872a92fd0d637c1a6253dad09600ef7744f3d665658dbd6c91675637bff40df9b7615f4285857588929ff286166458756b979a1299b34c00408a9cdc299a00769f3f9cd896983fb1006d10368733dbc8fa65c5b41cfbd466970621c5cf38944a19b553bc4625596d5bd8749db8862496c0f5b94f301ca8462c654b4fe4555d6210fc16d0314568be50a65f7b5022b7003d8b58977f4b4a49ee00c010a2189c3de446d529a4f1793e8c6964d7e9cc65401b54c7be145383910b8fa950a026ba51f3391cc697d03526376776e4b0a9420aa90fc1d50a39f89ae28f8cd67b5d4da4698bfdd644e5020498161adfde78187bd07de2b9d004c79672d2875339dbe47580db4e46f29aaf311ed2a434bd5291aa1b84e92d4659b8c9eb55bf0555540863264696481f9b4e449c2c8a116953643bd06fad617d6d2cdd5cc7de87cf596e59b54c655b28376c560bf906aa3a8d858bc7c41992d7081e27c6a2867a305294b68217c273ceaf8712c5e7b4506dd4ca7b83759189360bafe7547751770456faf94bbaa1c5fcbd07ab2a9e76983763307cbba010fbeed828d477d472dabfa798246d35033759c8964d30373e78bfe1dbe9cfb53b70eb15b0c993932bf9b46b3f2041baca5c8ddc058744e3a1e72e02eab387e05c37c185907ea4dc78c48ce0298223c8f02d46fc985f98fdf7de0f5ab05a85952c73dcb09492431e97ae43cac44d2dbe4a2356d03864faaba7b5e1628535c766add43691410314dbdb63214b70b72bd8730002fd2d101457255260f7c6be92957b775388a0f1e5f9f4b98e204d7f42a8076edc575a9d8dfbc37fc44259e37655a6ecab8ba4c0af2939a4f8fe011cb66ac116f65322807b91731c8b1fc9d9aa587d38017c0c287a1c1f64546bce71dce2b8171ebb84327756fd77db6ccc5690d5cd3b8938bd5835c76aa02237d9cfac5888a7841e892941981b0a1e8b60828a32e920332e2f2d5361fd0da1542be59f2361819634831c920820e47fe9020015fb0a0a79262231fc9023864c8b750bbf9ec09d8d3a43f114f457d8f743e0671d7c507f7891468660691ea9e6ab8894a16abed16545ef110ba7e6717aa90adfa1f56c6e86ea7143e4a3fc57dc9bc4787ed42d45b47bc7887a9bb08c0c734619c6edad8d3a0b881f9fa13da0afbeac203a906bb06c658d391800c9c321a6ac1ded2561d77393fddd70055efd4ba8c7dacec49c99775abcb3a3436df6f79a981c919f981760bf2d0dd63aa6d8608372f02040909cd35fb0a845043d78c7c8a7aee18a4425843b88d10a55deccc139b671a2f620f572f59eb9513c61a52db7c3a193b5eb5fbfa2365fdbc8125b5ca341e2aa5cb6b7dfba40f51507c26ae26bcfbf5b30aca78d462bd783f37f353b7ae24dbac7c0f6b780d14cc063286af97d0820bbc09aaf65a61ebbd597df07708f685d9c20b3aa381eee76cdaed1de8bb2954849dcdba9f7160f72b43791aaeca9c94c9a6c41ea3a8c61c627869b2a6ac75f5c68cb1bfecb44ea6c64f3504d7c360569d2b71af479d26b211d978f4cfb601931b567044860f0f7c047afaf1d8de5e3c9dc3758b8b7abf8f87927bb306fc0de8f416c98d32ac86dd18f7ea69f327841c3f514afab048dcf31550b8d07d0274215859bb7f4157451a69239bdcba90537fa46e8f9108ceed906dccdc5931f2b2d3cd759d2dc7117b63dd28ad15a932ec47a1c64ccd1b2d222b1e15ed49d6b268cec4b1784b823ebe2cb11247c16d6a0edac921347cb530188a33e816b5aa1f7d1732378034a3f64e907043b035aa2d34ca47934782ebdfedf5053f091ed92e111f2807540f6c8674c31d8caac8322b7a8246bbb6e61de7a32a18ad51c1183feb9ef479466cb105cbe5e565b1cd7b5dfd31eeb295899390f460f60bccc57816c9d12e633368385c058cb8a2c3165e873f4ba9c7438698e500203682e2119c698b585bf4895dfa328ffedac657f97dc24495d636ea25d4ef250d86d4ffab302788208a19291d9a69cad6ee292ac3cc68c477ca5f15c145992bd69a76c0cdf624523252fb8c06cb48abc591c2bcb013bd6f5ebf173f35a373dcb69714071d8e53b4b6619a47c3d90dfeff8ec88374520ee16ad3ceba45817e48427cf4ead33ef7e4fdf26e648cc06ebe282f90d5e2c8468798469546d763fce2e3a4365d021027684d06a649437c0f44ebb18664bfe80e4c3bc4f372d10b1095c5149ab258efef266f3651852ebb80a51c6950a1a478c664c64b7089b1e4bf1997ec18eb60654be008eef85c8ce4f57bb1ba73fc44cd6f9ba293399dd6ea27437266a6c0abd287dcc3e97781e2f8f9dd2b63b09d91dc39fe54ff20122c05c04ef1774379fea6f2b70a2187f6d6da2395eb5cbcd8d76f907e264cfbc971bbc11cdbaf661df979cdfce0cd3aa39cd155152f51956899ac5561eff5c78717818bd732570d75c2ad21a6637589a472e22a50f5ad827dfb44136ff307ab95f80cb501144f46990177c62f3ac48e4efb9dc698b16617d1a4649176896b81006c5aadfe2cf50bea06d47a1a540de4c30ee8df60c00c524b0735fc6e0913537464719e3a62009fcf3a7150dd11ed3d3ff50fc93c46d85b5b1fc3fdc9f0916ace3a5fd30ad80580054bc4f6dd96fdcba52ca8324f8ada9c4d968e9915289c357a486bd2ea81f0c492d572df8ec4aae8490a5d5eea61fe116ff2d74c0a237f9f5d9fc99c23f6d9b471b5d0c7d8f2ce458cc431d0a634562811f45ba323a6"}], 0x1010, 0x20008000}, 0x4) 2018/02/01 07:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cc3000)={&(0x7f0000fbb000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000036f000-0x10)={r0, &(0x7f0000335000)="cbd2de523d68a7e18e7891c6799b0e05ca7e5ff1294aa9f47c5658ded0258aa853a1f290af5133136bdb3e403253579786ceb454a25b0530411fde375e5437dc62ab3c22269282413596d777228c9b0766af7717c68c00a48576574ddf0314c51389e272b4e9d0e9a113db10af1de5ebfb6ceee58976589e80f17b349788079bf555ec13969d7747d1d2a56b5f735b031d5b7a750bb5e6317ceeaf5456"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000852000-0x2c)={0x5, 0xcc, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b13000)={r1, 0x28, &(0x7f00004a7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000e000)={r2, 0xd61, 0x10}, 0xc) 2018/02/01 07:12:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x4, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000202000-0x2c)={0x3, 0x3, 0x7, 0x5ca, 0x2, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000d1f000)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ff2000)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000270000-0x3)={&(0x7f00007ac000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ff3000-0x10)=[{&(0x7f0000ff3000-0xee)=""/238, 0xee}], 0x1, &(0x7f0000f3e000)=""/146, 0x92, 0x5}, 0x103) bpf$PROG_LOAD(0x5, &(0x7f0000645000-0x48)={0x9, 0x2, &(0x7f0000ff2000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000ff3000-0x4)='GPL\x00', 0x80000001, 0x85, &(0x7f0000ff3000-0x85)=""/133, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r5, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000676000)={0x0, 0xcb5, 0x9, 0xa, 0x1e, 0x0, 0x996, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e16000-0x10)={r2, 0x28, &(0x7f0000ff3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000df3000)={r6, 0xffffffff, 0x8}, 0xc) r7 = perf_event_open(&(0x7f0000e95000)={0x0, 0x78, 0xea, 0x81, 0x100000000, 0x7, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffeb13, 0x7fffffff, 0xf2, 0x2, 0x0, 0x5, 0x7, 0x0, 0x8e87, 0x9, 0x1000, 0x0, 0xff15, 0x0, 0x5, 0x7fffffff, 0x1, 0x3, 0x6, 0x0, 0x4, 0x401, 0xffffffff, 0xfff, 0xe0000000, 0x2, 0xfe63, 0x54aee8da, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000004000)=0x0, 0x3}, 0x2008, 0x2, 0x9, 0x7, 0x0, 0x1, 0x7, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000db0000)='@[:[\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff3000-0x18)={r2, &(0x7f0000ff2000)="343be717ac5fe381e554d6fd78191d7b144f526653199d2a656985f1a3c8aebc75c7b799788dcab1290ed6700d319ce11eff0fc6515f07d178388a07b81714734477d5fb2942e5", &(0x7f0000ff2000)=""/63}, 0x18) [ 2130.470798] can: request_module (can-proto-0) failed. [ 2130.512513] can: request_module (can-proto-0) failed. 2018/02/01 07:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000ea2000-0x38)={&(0x7f0000bcc000-0x10)=@llc={0x1a, 0x19, 0x5, 0x8001, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f0000939000)=[{&(0x7f0000f8f000-0x7)="f285f2b67d9a60", 0x7}, {&(0x7f000025c000-0xd7)="c9ad2eae23cd33f90d31c83061d68bef3d790a666a3c3efa99d9509495c89d332827e5c7c9b7c4c884f888ccb5067390eeb1bcfdc444d9da6c4c196681c595f7d41470da5ae9b2cfa45b164d726f9dc82b8414224953bbb0e0a782c073570cb93bc22f9a16a8fbbc5ff5f78ea91efc3969da62cd914c8e242b44a209298a16f4c0389f5dbdf6e71ccee579f657afbd9c0754837be4bf1a52b71db9541bf224fffbb06a5ee1fdbc407504ce181f6eb88d467a59ea7b348e236357f771834b68924c4189763f3cac119f1944f67fe27f3e00f26d4fc089db", 0xd7}, {&(0x7f0000270000-0x1000)="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", 0x1000}, {&(0x7f000075b000)="bab398ac63d7a25be31445a022854e9383e9ffd284374ae9c3e319fad58714b3c92ca6b8188155c36e72b6d34b516b8eba015646636cb9ade67c0b69010ca4498631a7c50c52a6d90acaf121afe58a85ce0ee0ddd6a98df722e16b9c28b39790aaf7af9f79e2c1a76473a25fcfda485dc27aae8e13e24019e1f25a01a4b9c1313092f1b22976f3058499d76d3950396e9e7f7aefba5f5835299df07833f31bd992f9616f08a51cf309ae60b7cbd169e6fa8dc226db51695f3500a84f1f1bb7ba3563cb", 0xc3}, {&(0x7f0000ad1000-0x17)="3de232b9f8853ad4857dfe11be2c2a04fe3de82ba36f79", 0x17}, {&(0x7f0000667000-0xf1)="66b74e0438ed54e5a287d35c6884d184ce6612dd39d5ad4f5255c2c23956056274f9eb4ec79aab01f1465a151003634b0c1d7afd3dda080a740b0481dcf75e1742015b0779a97994af77fdfc6d1cefa2bc34e48f361910dd955b3394e5c914fe9a9140c1e17dd382abc66731766bd43d4da2a355c63f806734732d5d001bc84173f77e13df4d825555648e11236b6f8310395677dfdfa77afd8ed2f86118c3f1074fe6da86ed430a965efbc39168e14d5955d2143ff5ab7face2be48b01fc159d8538b6b9279d6a34f6506c996183dc2bd706ccc4a21b9f18bab130edf87cdb9d44430aac62cbafe3578a306ea2bdda95b", 0xf1}], 0x6, &(0x7f0000a2f000)=[], 0x0, 0x1}, 0x1) 2018/02/01 07:12:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000011c000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000aad000)=""/108, 0x6c}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000005000)=""/243, 0xf3}, {&(0x7f0000000000)=""/45, 0x2d}], 0x4, &(0x7f00001cf000)=""/228, 0xe4, 0x7f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000028f000-0x48)={0xc, 0xf, &(0x7f0000274000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x2, 0x7, 0xf, 0xf, 0x81, 0xffffffffffffffff}, @generic={0x9, 0x8, 0x100000001, 0xfffffffffffffff8}, @jmp={0x5, 0x8, 0xb, 0x8, 0x3, 0xfffffffe, 0x11}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xfff, 0xf, 0xf, 0x2, 0x40, 0xffffffffffffffff}, @generic={0x1, 0x8fb, 0x3, 0x7ff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bc8000-0xa)='syzkaller\x00', 0x9, 0xc9, &(0x7f0000001000-0xc9)=""/201, 0x41100, 0x11ea5c1905586955, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/02/01 07:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7f) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00009db000-0x48)={0xb, 0x2, &(0x7f0000b8c000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x16}], &(0x7f0000539000)='syzkaller\x00', 0x137d, 0x9, &(0x7f000038b000-0x2)=""/9, 0x322a2064d027dad0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b7d000-0x14)={0x0, r2, 0x0, 0x3, 0x0}, 0x14) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a35000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80000000) socketpair(0x9, 0xa, 0x1, &(0x7f000067b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) 2018/02/01 07:12:58 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x0}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ff6000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000465000)={&(0x7f0000a71000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006e5000-0x10)=[{&(0x7f0000fad000)=""/199, 0xc7}], 0x1, &(0x7f0000d58000)=""/4096, 0x1000, 0x100000001}, 0x21) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000459000-0x10)={&(0x7f00007a0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ca1000)={r0, 0x3, 0x1, 0x4, &(0x7f00009dd000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004e1000-0x10)={r1, 0x50, &(0x7f0000978000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000729000-0x4)=r2, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00008bf000-0x50)=[{&(0x7f0000301000-0x8a)="aa", 0x1}], 0x1, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f00006d3000)={&(0x7f0000916000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ffa000)=[{&(0x7f0000fc4000-0x27)=""/39, 0xe6}, {&(0x7f0000d53000-0x2f)=""/47, 0x18}, {&(0x7f00007cc000-0xe)=""/14, 0xe}], 0x258, &(0x7f0000021000-0x68)=""/104, 0x37, 0x10004}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d2e000)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000086000)={&(0x7f00006b8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r5 = perf_event_open(&(0x7f0000045000-0x78)={0x7, 0x78, 0x5, 0xffffffff, 0x7afb, 0x1d, 0x0, 0x3, 0x2, 0x2, 0x7, 0x800, 0x400, 0x27d, 0x7, 0xff, 0x8, 0x1, 0x7f, 0x4, 0xffffffff, 0x9, 0x0, 0x11, 0x6, 0x100000000, 0x9, 0x2, 0x3, 0x600000000000, 0x9, 0x7, 0x5, 0x7fff, 0x1, 0x0, 0xfffffffffffffff9, 0xffffffff, 0x0, 0x9614, 0x0, @perf_config_ext={0x4, 0x5}, 0x1, 0x1, 0x9, 0x0, 0xffffffffffff8001, 0x1, 0x5, 0x0}, 0x0, 0x4c, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0xce7) 2018/02/01 07:12:58 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f000072d000)={0x2, 0x78, 0x1, 0x1f, 0x5, 0x7, 0x0, 0x7, 0x20380, 0x1, 0x7eab, 0x7fffffff, 0x40, 0x4, 0xffffffffffffff7f, 0xa26, 0x5, 0x2b3, 0x7, 0x7, 0x0, 0x5, 0x100, 0x5, 0x5, 0x100, 0xfc07, 0xf6f7, 0x4, 0x5, 0xa000, 0x3, 0x3f, 0x5, 0x0, 0xfff, 0x9, 0x10000, 0x0, 0x7bc6, 0x0, @perf_config_ext={0x84, 0x0}, 0x20400, 0xb32f, 0x6, 0x3, 0x3f, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b8e000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg(r0, &(0x7f00009ef000)={&(0x7f0000556000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0}, 0xe, &(0x7f0000498000-0x20)=[{&(0x7f0000ea5000)='Z', 0x1}], 0x1, &(0x7f0000213000)=[], 0xffffff2a, 0x0}, 0x40000) 2018/02/01 07:12:58 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005dc000)={0x0, 0x0}) 2018/02/01 07:12:58 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000015000-0x20)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000023000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000c000+0x173)={0x0, 0x0}) 2018/02/01 07:12:58 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000018000)={0xffffffffffffff9c}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000019000-0x8)={r0, r0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000017000)=r0, 0x4) 2018/02/01 07:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ea3000)={0x0, 0x0}) 2018/02/01 07:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000084e000)='./file0\x00', &(0x7f0000493000)='./file0\x00', &(0x7f0000f6f000-0x9)='gfs2meta\x00', 0x1, &(0x7f000072f000)="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") bpf$OBJ_GET_MAP(0x7, &(0x7f0000c38000-0x10)={&(0x7f000043e000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f000005e000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x0, &(0x7f00005e2000)='0') mkdir(&(0x7f00007a1000-0x8)='./file0\x00', 0x1) 2018/02/01 07:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f0000e10000-0x8)='./file0\x00', &(0x7f0000c12000)='./file0\x00', &(0x7f00002ab000-0x5)='vxfs\x00', 0x201000, &(0x7f0000867000-0xd3)="4f1815b63300ef6203387bb8d3a27e9a2d9c1082cb623e0a4d7f54e9380dadddf1ed34a9ff6e53479cc90744a1bd26813358a43b9240bc27f0f082f542dc3553947036418d1980caf3b77cd8e18fc227d363e7484507767b1dcae96f12520910e46039c522d37d363c21d699393a7712398e7fc0e6ec12581c1a0e1958d9b1a8df4070f261ed31a0c860b72cb57ed1f3a88dfa3e1c7791044c2b99bc3f5f4131358bfef34477bd5fe9cd71a3f4540a9c50a8d5506ac99b1814d113a74084a818e1e1ad535cae8d546681c9c9c2f41fe28dd8da") socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000ebd000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001a4000)={&(0x7f0000487000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000012b000)=[{&(0x7f0000a37000)=""/0, 0x0}], 0x1, 0x0, 0x0, 0x4}, 0x20) 2018/02/01 07:12:58 executing program 1: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:12:58 executing program 0: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x2, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/02/01 07:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)=""/0}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0x0, 0x401, 0x1, 0x0, 0x0, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c83000+0xa23)={r1, &(0x7f00004b1000-0x15)="2f814e3232b0891ed0e94a3be121b1450e30b8e014", &(0x7f00001e6000-0xdb)="6f480527236e41deea6744c4d1d14f1442960ecdaf15d4779692932102c29c379bd592fad6a32409a9dfa08527833e154a081ea32d1c8a83e41ba9a892548af1cb62d27239ce222fd91f6ff93e40946387fbcb445c13ce678d22c857a7b265a8151282cf7930bc745576d3944b8a9f2546acc6a51856e560e375a62a56df77d3d0f18a02d46d26c76b5401a08829b71f3d171063d2118e144f00ea92f277d252839976638b57fea7da8f922aac7d770576044d5fcb54b51ac057ad32d046aeba7700c1a41deebf1d71b3ec062c1b3faa29965b29245a3969a981b4", 0x3}, 0xffffffffffffffbf) 2018/02/01 07:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000a2000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000f4d000-0x38)={0x0, 0x0, &(0x7f0000796000-0x80)=[{&(0x7f00005ff000)="6f7d3a5d7be3f18aab80e1ccfc9ba38db210efbda49b01ebcb72a4b61e77add3572d2a6048662e2d6df9617df04790b381106c487b6ca1ba1d248b04833f", 0x3e}, {&(0x7f00007b6000-0xf4)="b4b2b88142f73974e9562d4a5cc5c95e534ffa2830e43bb639ecdaf9a2682b09780bda7c4a0b5a8ec5dce5f9cb6cc48d83dea0a1b9a3fa6b247a7662065e6be84fef502934dbdbce6afba81ea179738f5087979532e15a84028a95a8094a08548065841e9013fc1e74821dfb5bd55c854c37b2019bb1beff200874aee2a0a560cb958c35c35cd8db8a1f6817d8207b216ad20de590ec02afda04c9131d7c8ad9c3715c94a8fa0b3947780b33c86f026f07aa6e7f2a37b97caf5ad3c7f6323627825ad776bb4c674b9d04632478ff39501771a84926b7a7a390c22157aa1fb0e68309791cbdc89b17bf3d4946877202bc04c418c8", 0xf4}, {&(0x7f00004a0000-0x97)="a16e130e00f6cdbf9591c13d34d9d0f269c9b5227989f8ed60107510165edf828413d05dd12fb9dc2b06207a08fd1eb326a0396477d1057603f56ed4567710baa750f3f514da749c1febc6b16af48ca42aad34883fe5474ed7aeb005af703cef9557491f065bc36dfc384180fe371d75345db481e48b16b1f3a5b72af4eef8715211ca11f47a8386a9ec20bec3bdb72dd9b0918b0b45ad", 0x97}, {&(0x7f0000f4c000)="e6d88519bcf324a5c88323bbeb8db5546190ff58c41f7d385178dd8e809044c6f2f0855b926a5b6d4308c520d514947c9bfa36ca8ee688804a05371e9f0dae349a00ba5d435f193ee01670d0d3f134c2865420b0d6a1f8a453259881d2e16b220e94bb04432f2233bdcd70622cbfad0d29104f2b372b37622fe087f27c01d6aa11281a67a739335dd705dcdeebbbf5f2e25a7b2611c5e14d8fd455de17d1921ebf1b9560faf8678f", 0xa8}, {&(0x7f0000d60000)="626736d368584a5bd104625d55e03dd909ea3d6e77cbd172c65d7df498ffcf19a6e97a98c66939f11c127e5aaabd952c", 0x30}, {&(0x7f0000f19000)="f86ed6c5df8b5c96f12e3db012b9b9cbdd6a1e7e8f9f78592428638f1b2ae7382d8fdf0e", 0x24}, {&(0x7f0000dbf000-0xfd)="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", 0xfd}, {&(0x7f00000fd000-0x14)="fa0fb68c62dbc3674ee3bba90cabd8f5f23b1002", 0x14}], 0x8, &(0x7f0000ce0000)=[{0x108, 0x102, 0x1, "b2e96baaa2b34a887b5badc71f4bc95b41644024a8e77a4b904bc97d1f76383ad1964a9bf95ce7a4cb6244d326c55908a3becc6d0ee3171355749ce2e2524b8b7e4b455402bd6e94df95eee232582820759aff88120421e01424f34d72fdabeaac641ca7570a5cfd03220273cf9efae6539ae41980173a65eaeda3555275c9d5caed6919205306027b3e9901a80b0aa0b8f104ff5ff37f742fc4679641f295cb01dcb60e6873d5c14eeb28c888cebbf216ec52c0e5cc3a1c9fa2d5425c43eb9c7d178d14ed9549c6e595ea4c45910fcb14cbfc78cb490548dbf222bece006376efbff4525219d9516987825ed5a121e5437b"}, {0x78, 0x111, 0x4, "f40158976d34f8787177a40243513bf7473c6e4f49db99e853c50342473917e59ddb68d49a8968873802a532c879595c2e73ac950793728b3c27bbb6ade3e88d5c2c0cfef2d9845bdbcb516a419a4543f17a1e4435494074964ad1cf55a37099991f08daf156c644"}], 0x180, 0x4000000}, 0x4000000) socketpair(0x1, 0x4, 0xfffffffffffffffc, &(0x7f000095f000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002c7000-0x10)={r1, 0x50, &(0x7f00007d9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00002f7000)={r1, 0x7, 0x1, 0x20, &(0x7f0000571000-0x4)=[0x0], 0x1}, 0x20) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/02/01 07:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000333000)='./file0\x00', &(0x7f0000cc5000-0x8)='./file0\x00', &(0x7f0000385000-0x5)='f2fs\x00', 0x100000, &(0x7f0000396000)="612cda220a69082dbbb7dc84f0d9d3a8c82db22bf8e68b48d34fa77c30aab53563e5f0ef50aee0e42c6b577434f433609d0560a4900a31b1cc288ef66be6cf756dd72ea2893be00ffd793692208464d4e06eaaf0943ae96e8dbc6e9ab0f9ed252205c8d173bf67a836f89c55539c6136a4a1af53dd169f0d9a7e845923c93b82b8287ae015fd0ad8cb37907411738475bb63c7c977d7966430408dc9794b91afb36752726981fd1a3b41b09d7d31dee6040536659e1525bc876b7b") perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000957000)='./file0\x00', 0x8) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000bd4000)='./file0/file0\x00', &(0x7f0000809000-0x8)='./file0\x00', &(0x7f00005ef000-0x7)='cramfs\x00', 0x400, &(0x7f0000366000)="0a6c6a25f7bf367784361eebeb0b86866cc9b7a4b907a3fea255284e949df8fa657da535ddcba64915bfc4131d610917e62db696708f") 2018/02/01 07:12:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x7, 0x3, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000500000)={0x0, 0x78, 0xffffffffffffabbf, 0x460, 0x7, 0x6, 0x0, 0x80000001, 0x0, 0x1, 0x8, 0x3, 0xffffffffffff8001, 0x100000001, 0x5, 0x10000, 0x2, 0x100000000, 0x7, 0x1, 0x1, 0x1, 0x1, 0xde, 0x7ff, 0x4, 0x6, 0x3ff, 0x1, 0x6, 0x3, 0x8c1, 0x10001, 0x3, 0xe6, 0x6, 0x8, 0x8001, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000ca4000)=0x0, 0x8}, 0x844, 0x6, 0x5, 0x4, 0x101, 0x49, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001bf000-0x74)="002e70c6cf4f69d22681957e07673d03125f0f9d7edcb5d8e1130d1ff60ed46f3413bdc6ba705becb6caa182f4862890f52fa80e9420289ea0b005942b4c738c38d1a0efb9dcf64af1914c13c258954c7b5a5a14d65661f28e51a3cc48126ad56c9e45a97580b8ad0fc76ae942128826d8146c39") perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9a, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) 2018/02/01 07:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006e1000-0x18)={r0, &(0x7f0000923000-0x24)="9261b1eacf89619d8c46e2936265da239de50bb836102171ed3c6228882cea11aae6a858", &(0x7f0000fd6000)=""/24}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r0, &(0x7f0000563000)='I', &(0x7f0000f7e000)=""/135}, 0xf) 2018/02/01 07:12:58 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f87000-0x2c)={0xf, 0x8, 0x6, 0x100, 0x10, 0xffffffffffffff9c, 0x75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f86000)={r0, 0x28, &(0x7f0000f86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f86000-0x2c)={0xf, 0x8, 0x5, 0x3, 0x18, 0xffffffffffffff9c, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f87000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005e1000)={r1, &(0x7f0000911000)="61e21553963d15b5dc62ba5880bb0a7f7d44b55cc563751b3fcbf17068467be54e7fe7c35991e168ef4feac2b152fdf2f7883edad5767df9a79b081dc680b16c4f3adeec8275b766a40f24f2969e3061f0d517a3024e6b203c254a4a8a114f80a5c65d627d787b0ea85d1346d9497da4b832b858830ae6d25021ee194bb23c5831ab01384a854ba6043971fc98", &(0x7f000091b000-0xdb)="8106dc6be23b3a7a3037977602635f735dd04dfc9c3ac40815c0ca5dbd9afcfcaf01feefe0b4999f6305568f0ad1583799c1426c948417e6e25e01b88f99abceb0f9bfa7e9894858b7dfee6e1ece158068d63cb74923058787c88162ff35a4fab9c2ca0f2434fa0f94d5d00bac2b7c637cc1f95e2a4fcaf2c83632f6cf78537bbc5a746b9ba7f95f84b0768f78e0e61e7eb3303c8053e59121ed005bff748e7d3b4ffcef475ddf93a1e080f1d2727088827b6bea31afe354508250dcd5fe37934322ceedfc3af37c2a6065554566246582b5953a3a61f8cdade589", 0x3}, 0x20) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f86000)={r1, &(0x7f00001e8000)="be69b58462d9c629089f87895e0614d6efd94e27cf6910fb7814b1db174ef741eba7f263b82e01f55257768d926a6c17aae0f3fc5d4a0291db4e717b18863a8e1de14cdafc62a44a5b1ad7b810df71fab8b562aa1eeb4f9bf90c2a7d56288e012d60a71c2e96806aaae9c4de213871c0ab3c0f914881768ad3059622da068bb3b1e3bd332fac871342de4ebf968edf6ea2659a582fe18ab0844e7f369b15d526c87ab7e5f58352e5440a81b00ee1b298d2f45c3ed0e7ce438ef3a5c35f6c1763d69f6a4764e22c20f1274ba37575009403ef246937e04de6d95fe4a2d89dadd5ab1c70d4c2abda", &(0x7f0000a6f000-0x56)=""/86}, 0x18) socketpair$inet6(0xa, 0x7, 0x1, &(0x7f0000e79000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r0, 0x0, 0xd3, 0x8f, &(0x7f0000000000)="9341b6cf33137d158d3723fad42833d40d3818caa0ec76319b9ccd45acd77cc9bc84363fcb08d76e462f728ab22ef3a9f4ed78bc161fa34bacaa2301a833760add282e21e6427e35733124f2d8fab7915dff47edb62f98ec9744abe0c8d8ff3b29c7d07737fab9ed55f70df8c3f66d759ea3967458add1632d6f73a2ca38593e5d492b43c6453bec90f5494394325323382c73908586b09479c846040fa9f2d3981f54960191a9876196dde28fcecabb7e73e1b8356ebef536d3201d941b73936aa598fbce886b1562ce4ba57d7758a737b769", &(0x7f0000001000)=""/143, 0x4, 0xffffffff}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000836000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f000037e000)=""/137, 0x89}, {&(0x7f00008c0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f00006a1000-0xdc)=""/220, 0xdc}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000001000-0xcc)=""/204, 0xcc}, {&(0x7f000058c000-0x8e)=""/142, 0x8e}], 0x9, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x0}, 0x40000160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x9, &(0x7f00002fc000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00001d0000)={0x5, 0x78, 0xfffffffffffffffc, 0x80000001, 0x1, 0x5, 0x0, 0x3f, 0x400, 0x4, 0xffff, 0x3, 0x20, 0x5, 0x3, 0x6, 0x40, 0x7ff, 0x40, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x9, 0x7, 0x8000, 0x8, 0x0, 0x80000000, 0x5, 0xff, 0x1, 0x80, 0x8, 0x6, 0x5d, 0x0, 0x4d2, 0x10000, 0x400, 0x0, 0xff, 0x1, @perf_config_ext={0x1ff, 0x2}, 0x10000, 0x0, 0xff, 0x0, 0x1, 0x80000000, 0x30000, 0x0}, 0x0, 0x4, r1, 0x6) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000a05000-0x1)='\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003d3000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004de000-0x20)={r3, &(0x7f00002d4000)="66a38dd3509ae62646394e320fb677098547698cc31afa63d33014ef2834c00f806f6c2f8085b16cb1a6a7644c58bf79937c6077da7157dffb680bbc148459c307cb114659e72e4eb32dd8097d7b3e24eee2065c73f2ad0a7cd768a09b24e2a34f0e56a893877d9eda9597a41f1042ddf4bf447263", &(0x7f0000b93000-0xd)="31456058e79befabbc30f8961f", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r3, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005af000-0x8)={0x0, 0x0}) 2018/02/01 07:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000454000)={0x1, 0x5, 0x10000, 0x3, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r0, &(0x7f0000cc9000)=""}, 0x10) 2018/02/01 07:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c1d000)={&(0x7f0000677000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca9000-0x80)=[{&(0x7f0000eb0000)=""/110, 0x6e}, {&(0x7f000042b000-0x1000)=""/4096, 0xfffffe97}, {&(0x7f00006ac000-0xc5)=""/197, 0xc5}, {&(0x7f000059f000-0x1000)=""/4096, 0x1000}, {&(0x7f00008be000-0xec)=""/236, 0xec}, {&(0x7f0000670000-0x1000)=""/4096, 0xff38}, {&(0x7f0000181000-0xa4)=""/164, 0xa4}, {&(0x7f0000d70000)=""/79, 0x4f}], 0x8, &(0x7f000061e000-0xe9)=""/233, 0xe9, 0xffffffffffffffff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000c3000-0x48)={0x3, 0x2345, &(0x7f000083e000-0x20)=@raw=[], &(0x7f0000880000-0xa)='syzkaller\x00', 0x8001, 0x1000, &(0x7f0000a01000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x13, 0x8000f, 0x3, &(0x7f0000e42000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x2c9, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dea000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000ab1000)=0x0) 2018/02/01 07:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0x3, 0x5, 0x6, 0x8000000e6, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000041000-0x10)={r0, &(0x7f00009f9000)="", &(0x7f00005d9000-0x4d)="e296121c6ef1247f12f27a898bdeb0f21b1bfbf7bf76a3f1f07848e6574775527fea7ac4ecdccae4670c3ad5ef9e91ef47406ea825edb545a5df708b285f74637b41b02f51467263860fd96685", 0x0}, 0x20) 2018/02/01 07:12:58 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ac2000)={0x0, r0, 0x7, 0x0, 0x0}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000045000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000835000)={0x0, 0x0, &(0x7f0000cc5000-0x10)=[{&(0x7f0000e2a000)="bc31dcf809647767a830423f675f9a78c58830d39e441fa9138db9b46d1665ffb0cd02f3a4e1fac734b28c335fb1fe314a314fb95f46fce91c37d25ea50cab665169579c5fca6717e66be0095b2475cbbc4f0e0ac9a64df746b8e34390ce43f8ae2097f1f9ee8feae43384edfe22e4c236fa5a4fcdb6ba6776f92f457ce91399579c32125bbf2b541dc47d56683e133f4a812e63ccb824bbd66798ef83613e2e7fc8a5ebaa36621ca126e42d07b0e0ecf3be1fc6", 0xb4}], 0x1, &(0x7f0000d35000-0x1288)=[{0x1010, 0x114, 0xffffffffffffffff, "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"}, {0xb0, 0x1ff, 0xfffffffffffffffa, "ab37aec5ab3998590d34ce88ef571ec1139599fd209836a2f3dbd3a76a81876a4418822a7120e09e0efc9f4d8baa1ab2284ee827304d962c2a2d41be57c80679a0b941a30d646adc3695e572de7bf340e826d51f249a7cfcc04ebc43f950027d969cc3d07516e6f5ee1780241807c5acee607367f71ca183f9a1456075e2a52382cbdea2afeaa4f6dac5cd02330d985c1a7af70df9a1827dfd7d1a72c7"}, {0x98, 0x10a, 0x793, "bf629b4ad296d3f62fb40178c01fc6274a19cedc11d28734799d9523f88fd9a9e1089779742246e06d1d3982718dc765f7e2d633069506da5f431bf027e429202663f8631040b5a3895285fabd037fd158b2d45c67452dfe0d2c2982359e63b70c1b3f226c72003d2e01879cc634e8a02a474482bbca5896136cce8fe76b491188919796"}, {0xc8, 0x103, 0x5, "94e23be908343c9df31f2dc650223ed7b165021b67466745fd2f04c4aca310920d5cc9b29cf985e3455e608fd373563fe1921aef84d66d606a32ba9a6bf0dd85609c760f6c2d94ecf52afab06a7927fb2e0803a0c15d70e0d407998769032bbf5c9981582832fc6e2e07e90e1b2f0aaec58a008eec2ba8f416ce1f1d28923f684556ecf69db3bb41b2e92ef2f44e9f34b001acd126a804932dc5df34fc784f43005b77bce4ba068256f44d408986c719067d542ca5"}, {0x68, 0x10b, 0x7, "346ec940c24ebe9d8924c2e8e8d73f77967cd1d0e8227b5f9f580eb06f177c419b6362193f4a8d8066cb83d5fe73128fefe26a215dc61f0a28ff5997e83a3a43026c0f35af2a86f9cc17cfff2b66e3e47af69824"}], 0x1288, 0x40088c0}, 0x4851) 2018/02/01 07:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000093d000)={0x0, 0x78, 0x4, 0x6, 0x4, 0x426, 0x0, 0x7, 0x80700, 0xe, 0x9, 0x3, 0x100000000000, 0xa0, 0xaf1f, 0xfff, 0x3f, 0x2, 0x2, 0x9, 0x80000001, 0x3, 0x5, 0x400, 0x7ff, 0x7fff, 0x1, 0xffff, 0x4, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x100000001, 0x4, 0x7, 0x2ad7, 0x4, 0x0, 0x400, 0x0, @perf_config_ext={0x7ff, 0x1000}, 0x10, 0xffffffff, 0x400, 0x7, 0x6, 0x7fffffff, 0x3, 0x0}, r1, 0x200, r0, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000008c000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000cc6000)=0x66) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) 2018/02/01 07:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000bc0000-0x2c)={0xf, 0x3ff, 0x1, 0x5, 0x18, r0, 0x800000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r1, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000284000-0x4)={0xffffffffffffffff}) 2018/02/01 07:12:59 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006eb000)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000312000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000fee000-0x4)={r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000997000)={r1, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)="", 0x0}, 0x20) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000fee000)={&(0x7f0000fef000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093c000-0x30)=[{&(0x7f0000f70000)=""/150, 0x96}, {&(0x7f0000605000-0x36)=""/54, 0x36}, {&(0x7f0000ce7000)=""/130, 0x82}], 0x3, &(0x7f0000436000)=""/4, 0x4, 0xfffffffffffffd11}, 0x10060) 2018/02/01 07:12:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0x10)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000005000)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000004000)=[{&(0x7f0000003000-0x67)=""/103, 0x67}, {&(0x7f0000002000)=""/222, 0xde}, {&(0x7f0000003000-0x7b)=""/123, 0x7b}, {&(0x7f0000005000)=""/200, 0xc8}, {&(0x7f0000003000-0x60)=""/96, 0x60}, {&(0x7f0000005000)=""/49, 0x31}, {&(0x7f0000006000-0xe9)=""/233, 0xe9}, {&(0x7f0000000000)=""/236, 0xec}], 0x8, &(0x7f0000005000)=""/150, 0x96, 0x80}, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000-0x4)={r1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000006000)="5fd794d4b3374f3bf6811e35d02d3fe6f0cd5a89d95e9bc7b2d59b3c503aadf68ba78dc5c6684a8efd705007154977052c15f918aa13c8e9646a78fe3db87e8163070b581b01f28d174f820b493800921e94d136c4788d6ef55efe33bfab91b6a77ea2def907fef9cebc5f6eb3830d9ee4a8e52d0a6606d2fcb1f0f634179a7398cd30030f1ee7be91069e9d3077ade845674ab5e4cd9f75a227191d17dabc0ca5ee01da335636c096f8f181fa2d194162dc2627581fc65a2b1e45bdd8c0067d822f669d0e22a0e913fb3ecc5fde6b2c3566212a308c6e07b3272db8b32bef1c655cff14c545cdb973e30e4143d3144c18df667c49", 0xf5}, {&(0x7f0000006000)="1d12ce1f1137c6b2d98ac979ef32ba69163b3f0cc7c1476e4d8804df04", 0x1d}], 0x2, &(0x7f0000007000-0x300)=[{0x48, 0x1, 0xabf, "0c406da4cf0db7014732130a572642c10ef11a1199ad9557d23a4edb0c78801a1caa4e3d3218f29b9e8969d0cb0f323531"}, {0xd8, 0x0, 0x3, "8451aa6c6349aaf0ec027f6ee4e8101956518451bc90bb77d03f8b09946aca12ec168cbb4516af6622aef76777082d409858ad1924384904246e5203afa1a19f2a67e9afbc568b386d3e7f99a407b136726f3ad2c058711ff4a00ce410cea0ec3c9437fe912e6c532e73cc7e277a36c38ff12b741201c5d492c9e2736c73337ac88c5e27a17900280ccc0778ed5f578be4598ebf96307f163eab567f51ee138622d476d61596843098747fe615fac50f6a45bdaee698eddf8b478c2704386655b43632e9ad99"}, {0xa0, 0x0, 0x40, "2fd08770ca01047052de330f8b22b44ca770840d5cc68dcf0868efa7c862af84d051cfb57cf6cebe3fd52878ca30733ca0200606b35366f708c5bca79ada9aa0e3ec721e39e4e64126af75f98c76d6e0bf9c124e2ce0c28d19b79136aa64e3bdffde761faf8eada3db2c79cb7f13855b994b3b3073bb544d5d6fe4214472d763a2f557a51a55bff718d03541"}, {0xc8, 0x11f, 0x2, "b3cdf6a39b09fb421f6388450e4017f4ab3ad2aed8ea0618a063050a76cab8d4bde95e962bd3cac8931d3fe788141ddc6131bf3a8f4e558e2100106cc497e12e153adf419bd00134db4209597afc684461621d8de6a7c1e1d6b93e6ab2b95d6a59908640a5399dd4c70452e84bf91bc41598cad1fc8afa54d9434744662b4beef29efd889b37a12b6e95ade13f2ea181532c2873030b38ccb836db85011c97c553355241fad0b065da89567d6134b8d79b8f19918e3aa32a"}, {0x30, 0x117, 0x2, "fbd327c64ce909e4b3beca775f903b59ddead6f41e156a087d5626a97d70"}, {0x48, 0x109, 0x5, "0af7290e0e58a04f0b42c17687b51e523c00e1b3ca2ac35cf4881f5e81421593cba0e3835ee020aaa941117fad864845354493"}], 0x300, 0x4000040}, 0x40000) socketpair(0x8, 0xe, 0xffffffff, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000008000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000)={r3, 0x50, &(0x7f0000008000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000009000)={&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000009000)=[], 0x0, &(0x7f000000a000-0x73)=""/115, 0x73, 0x7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0xf, 0xc, &(0x7f0000005000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0x2f}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x21}, @map={0x18, 0x7, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x400, 0xf, 0x0, 0x9, 0xfffffff7, 0xfffffffffffffff0}], &(0x7f0000000000)='GPL\x00', 0x5, 0x19, &(0x7f0000001000)=""/25, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) 2018/02/01 07:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a57000)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0xfffffe36) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ef9000)={r0, &(0x7f00001b1000-0xb6)="1dcea89cc9c7d84615d84d2b3eea468422685dac59b177cc556643882be485f480c7658b510635da5d3f31ffe85b9b49e676c612c0982c133c0953cac8cb2b37", &(0x7f0000e76000-0xb5)=""/181}, 0x18) 2018/02/01 07:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a77, 0x0, 0x0, 0x0, 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={&(0x7f0000d37000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000079a000)={0x5, 0x78, 0x80, 0xfc88, 0xfffffffffffffffd, 0x5c5, 0x0, 0xffffffff80000001, 0x8000, 0x8, 0x80000000, 0x80000000, 0x2, 0x200, 0x3, 0x0, 0x7, 0x8, 0x0, 0x5, 0x81, 0x6, 0x39, 0x7, 0x14, 0x3ff, 0x6, 0x9, 0x6, 0x5, 0x0, 0x7, 0x2, 0x8001, 0x7d, 0x8000, 0x2, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x1f}, 0x200, 0x10001, 0x3ff, 0x7, 0x3, 0x0, 0x9, 0x0}, r1, 0x4, r0, 0x7) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) 2018/02/01 07:12:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000577000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cbf000)=[{&(0x7f0000d8d000-0x2a)=""/42, 0x2a}, {&(0x7f0000001000-0xe)=""/14, 0xe}, {&(0x7f0000001000-0x88)=""/136, 0x88}, {&(0x7f0000da2000-0xbe)=""/190, 0xbe}], 0x4, 0x0, 0x0, 0x3}, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000087a000)={&(0x7f00004c6000)=@ll={0x11, 0xff, r1, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000512000-0x20)=[{&(0x7f0000000000)="09c6bc3c160edee541366aa3", 0xc}, {&(0x7f0000edb000-0x3c)="d6bd6bd946874d16e11c998cb7a6250ab4c8c40acae5613cea0b4cd378669f5d4689de4e56bf1aa01067d0da7a9672fb719dbfc95837cbd3d1a72f84", 0x3c}], 0x2, &(0x7f0000000000)=[{0x100, 0x103, 0x2623ebd4, "7a0b606bd401794454a209ee76dc4878028db013cfbc7062d81a01c292c7a27ee241371ced0a704fb22c765ad41d7748ae078171447a4513943fda4d39b3d2d44a43444fe2108445b7fcd00d17c65943ae60d3bfe82d9d90f41554a5c7e734e0f079c45fd484b923bfd942afc0532398c8b6c9379dde8369dba4bd17db88b1cba96d291e51f9d8fcfad6a85644cc9dc7859fd78c1c5f55b225104cbd19f3909b1793d2f1e6967943d785eccb3905cd63769f4c2c1553b7f714fb95518b76e9b0a428ac1a1c8dd4e06d12ff9d64fdfbea2a1f63a405122a7ee9a8e54f347d2eb8494db81c9b78e332d1e9"}, {0xf0, 0x11f, 0x80000001, "28ad2536c2c50b22ce7f1b1512cf8a5bb384acab35682c3193392a0fac00dd59461ba18cec974b104a8074aa6b9ece72d6e301920af7f993de581fd1e699de6101b6a9819af1348f34c1f1db78793069c9879086d9327747f7f9521fcc0a2696627c195c0dca0fe664181fdc7aba677f455ca63dc1b9e12f4170f8e9f2a3964546118a6a69cc99189820ad59314e16a29be4de191d88944534c6131cb9eae987e0061392118f43d1f5f0554e6542b48fd173965232c093f1674e34314979bb621cc4d60f2397ef3eeeca6ee911f57aa192253cc04bc007be21bb7e5ea4c277"}, {0x20, 0x108, 0xaf, "495c3bb51e0188dcefeba2fe3554"}], 0x210, 0x81}, 0x40081) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fd5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000fd4000)={r4, r2}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000025e000)={r2, &(0x7f0000fd4000)="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", &(0x7f0000fd4000)="f81b86743272ce48990123cebde9f236f524d3dc68a3a24d3bd857b62b8b2ea1d00dd4409eda574afb66edbe1ef4a85959ffb842", 0x2}, 0x20) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x200000004, 0x7, &(0x7f0000fd5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x2, 0x1000, 0x8000, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xffffffffffffff85, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:59 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x1, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)=""}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000581000)="44cc3a7553d9d01ea40ca764dc94e1657dbd49506e9307a3b8acfa6d557765ef65b7d059c598a4620b7ca1f351b8a785ffa32a4e", &(0x7f0000000000)=""/169}, 0x18) 2018/02/01 07:12:59 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x2, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000008000)=[{&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000007000-0x63)=""/99, 0x63, 0x7}, 0x2000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x0, 0x3, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000)='GPL\x00', 0x0, 0x72, &(0x7f0000006000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006be000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mkdir(&(0x7f0000748000-0x8)='./file0\x00', 0x116) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff4000)={0xffffffffffffffff, &(0x7f00008bb000)="6bbaef96b6aa42ea013f13c7db5078871c6bac4300ce8cc35c832bb8463a31404c3c84015d75820d9a1e7416ed03503e1bd34f87499b2c93723e2e4db64d21c1af4bfd342ec074fa67be5ed96a00821250d2ea5210f42fe50fc0490e931b9b0c7d51af717cc12686e830870355f43ce0047410fe2d4afc8537539d123de9b3cc16573f19f4573c89714420e167548c8d76cad14d53733123a3f3e817261a15511e9cea9bc3de4bdada63c5ae149b9aa17a5a758c7343ceca6b8b690ab6372d01380e494235dff4ff88fafcc280674b1447962093f0c632fe4ab9e1a7bdbaaa965073745f32a09bef2b6362365a4ae89fd152a73e2547c574269e84eb6b7baeee4aada787be7cb353dfb4ad16dbd0c774ea8772b54edbaf05b9ed5d72e03956653108dd4aee70fb063dfcbacf939f6b22c19c5cb248e9e83182eb835e0b93d398eae8be9ffa82b18db38fc33df214868c036033292c182df307a312701479dbfe19071b21c42ef58adfcd6670c029a72259f30b6e93301af7b825714bcf38301b5caffa893a5b6ab4c564f9acce3be6880412b259e8e51fd8411a1b77da27f90a97ffa176d97224030fb23109ec80f5839afb1891dd97766b3a8333c95cc419a2bc71270ab601ec638fe1ee950552dbcc7e079af83734b950742343b4833f49b3d57aef9f77ae45b9e2804491c3968b9f184faa807cfd842fd0530bffa28d8669185ae1406f12676e795cdf54f7f40ffe102442981d71645fb81514d395b89b49c5bf067ab728b8e631be8263a95d724ef26b506a01fc505fbcbc85407f5e8ca5473fb6e02bb699bb127c1321efebff7d969e67260cf5f31189ca8b2a8d680af146f3f6e9d46f032e331b6aedc08c01f76ac64a1bef51f1520d0a85adabf169f45eddf469e3153eb5162d3b5f4e1f764ceeab36442467eeddf2f4b1b0faeffd96d30246e01a5cdf8797a0f485785d3a4adc8152b16b085733c359c1c524888c73d54a6d9552031d5f9cc18788bd98a51d17cd705455b38724b72df42c7eb81ff223bd218e4f74be2b959504ab080fcdc07da7c84212a8d1e8adca976aabd8e8aa3b03ea6e5fc8d75f929602209a3d2f00c38ee655843edcd2fae367968b24f6470d596777771170ed5ab4d7943be0cde2e0e553f640e927039f13663f1d54f4c3c166ca830b9deb7cc31ef3e08a68fe5df8ee7edc27f02bc05996677f9c9ed9492b3d2526a2bf49d2c636e167fa55ddf579b8a845c48374bd1c908d4b2716f232004810398bea572e4ec8da194d17142a90ba903d52cb46c0a19a8b47f321b86134ad4b31c6d6f4a26db632a4c4807b00f6062b73f94750e72aaa1009ff535c5451f7a216df609337002aca82eecbaae566e0b800c66dfbd6840e0c56c1eeb401cc1256aab0c0674c88b1d9c26765412304d61709746f4cff46b00ddfd2011964bf1f1da1b537abe19bded384eaa15c82a55494c805d63411e2c65f5ee4b3e0ec72ea989d5671a26cb4e9796ce867f1744ea7519fab3162e5109d695bd48494a25dcf85caa586a30983e3a429d6a9f30c136ce747808fccbccfce1d966e10d116b7d92eedee8e5fa41c39eb5e74ab9ce96d6dd64398071f01e8da0a7620959ea2b47f335f6d7d6aa67b9ff437a99965e49d51b21235dc4a13ebd4085a78d9bd5b6a469abbf3eb87593db4bb7a33f29f4eff9cd35727bae87d6cf9e0bf0dcf71c2f3edf000e2fc7684029597d095004bc61a9b139268d1b2a14186d7757458bf08c35a499b1604221103c06d5b76383aa2ad03567b119f9d5a413a61d3b265fb14254bb6316654f6e49f3a36853c0d4bf5e612d088aa0c6a6f3a5ca4f80d771431cc12eae7cc2335d1d36a4f1df78ad0f8b9e23fed50de955a99a815f725075915327036a0136a5df87a1448716aa144124a25129873776e51d41b4e5002be532f10fddb461058ef5f52d1eeb7d49d1195a49e2fb32bcb615a8884cf76836af3a943d4e44e5408f479b6bf6f4657ed787e8707767449958009b9e1de128b9d5d264b68d5bdaf21580d32deb492c27637b549e923c1ac1eabe0f0a53458190c3bca8b25c37617708caeb44e61db14eac4ea7b9c33b48457b9921490e0bee788324c0e2bd59f7cbf0001691c9f248d888250c253989c675dc5c3ac8f08607d2e996f50f8351d5206420b1073de26542e65f21b51beaf78b73b208eaf4336d998629ced8929b0e83d436b9904de92c3b75c7a128413b054c7f9badfe0c0100bab8b9d0a108defadb72b1d0b726b7c5d662b5eeb4979aa106069a3a887f31b738306043167c6c7cf1f580a30a89f39f15f41f883a4c6e01d446ad225b230d36ab48983803d3b8624ce37154301f0b8de74df41519473907fb7ed04171f1a43cbec90d54e0dd21bfaed9e03ed5d0bb5bb7faa709332af554d7cdd28dc507522a3948def8f78d611500cc3c81adb04a803b5f6a93762685b7d36727489bec48171b38c796aaefba132eefd353108c88a584c6cd09ec13e0a7bc7d3ebd5717617fe4ae4ed975d0f8b88eeb60278670a3b521c7c990b24505cd73b84af04f033ebf6c5f058e00b52a0acef3b3eb52680d936245e7d38011b91829bde85f2717a53ea83c020d55b2029b576d9fd7a4d3b3748464e38a0608c9e8f4b126c576d461ee1597b50a9a27adffe064409dedf0d3029bf79ec1702ef70d43a8e9266d4a0adb006910d0b6d8c920352153d3c74cf275d3bac4365bf2a8b64b928d0be58f916bf378911b1873587fadcaf68195f9185e510fedafb61a54592693e731e3bae0e740eaeba6e6e79bfae3cdb30f9cb0749c0b52a318dbe2c02dcb1664b4ce9528713f65f397d1cb0bd6472b02834f9051c6ee9321481e0224536b2f7b617101a5427b673b738737eee2cd4d505ca8a04398e35ff2dd6ba1ebcaa33cfa6a7acc023488ee608becf9a67cd63e938fd65cc48d5bbb06cf413c0d6f765814fcf96e4686169716da80da09851829d47a2919607db6dd383736df887867a3a868c82adb965e1b59e31d67ddfa5d15622e035939a4c474b96a26752f3973a26d3b92115e6c88b5c677540b3d8ae18a52897456664640c81a3921e1ee059fd0cf51dfd84dbd2e9d8b654f3afd8438fd7334329d5567ceb96755b2b3145e7648058f00d7b0509eb143041c2297465ea736f1bbe749f6db507325f344e9604180e00e2299e72fd4a38aa6ec94450d014c6a94c3da130fcf238b0cef1ac2f755277c7484f3cd008febf812153fb1d33d5b6e51422c6d5d3d22606eae8c9cb6a0afcb1553fada7ce1b248ea6adcc6fc86efce981ac54c3d93e371e6a272a189e3fd873f7c1e63dfb62341b1af0b4f2c5f59ab35897203db4ce3a0f2ee7181c5f246e72b819a99451bf5b6ae083f980763c7db2ee97be00d5e17ac1c38232541a29805a13132189603da02ba2f408fee2d279dcf939fb4c0b2708956891d135748c9e979a119851e8252c56ffb247d35733fb87425934cd2120227917e1923f2355fc2ea08947b7aff73c3f18d50b304c2b6d5e37fe3da5c583d82b323133feaef47dda43bc6b24a5fec212a0ebc752e91a554a75b251fcaeaa8e9e699954a80af8e48502465361688604ea370478a70c25ba9027dad522e006d9bae2c7998e877248d520c2313ae4828d957464a87707453af67d5d896d5cf84cb24cd2b0a9202eba49d3d43367ba3877b53a1ae48e8b4f680d6cfcde55262e76b5fb3d36eba5bdabb1c473ec48f327867382add544f1352a39fdbd5237ca50ed3225ff40a4b345e3255faeba068fbce939905de9ffb803617dc0df5cf64511a9953f62cb006464224972dea15db57c95b1a3092922b811d44029311874bfbba8a0c3f73acd4e91b98809f01299aed6bf544f94c037107a78dc64342494fffb8edea76ac9a26b73fe26804de5063021ea4e6ce50ae116541c141faa20d03126a25430becb2150f50f7347fa8d23e68660e29119729838e12c27aed79cd04cfefb5f15694a5f0b8d7dab9da3dfde0ef4361a7c0b3bfe79fae1639395619ef0ebb5eccac3fbac8f16461d201bd086b795a2bb7b912381bde7d7078775042f5af2e946a7e74a5ae00217b15da9cce654e6af9809f75b6ac05ba2bfd48b49c01a1a2d715b4c78404eede78079aa652052eedf93e0f16e0812b02f65d1b3719344c7da5460bb76883f9077593fa71d5858792cc486f35590f5ff187be1931b562bf08bc498bb26894726848d59d2c56a331a268924bd77b00acc44a71fc8f1e87b299782d682e9da6090d58cf085be84d29f2730d2af69ac75e44ff8607b99f02e39b753df3d1b7e6db5ecb726b8fb08f65e7da107789223544b7d52cd7cc7ae44080077c3235896ee3410ccb1f68f4cc8883e1335219a968b78ebb5aadb48a461e620694cb009eaf2f6d4241fffb9079db2fe55d89116e4c6e561bbcf71187f3146330c55d03a2e79a16cda4ddad76cb55edd214a1f8f577f9b923e8b32cbaced2da1925fa386e2dd0830c28105c52d42a7afa2d503c3808589e364de0218c2189fa12c66909b8f37cdfa0239051b2cccbc7c156e454a01d8a89ee3551dfc4386cf2f2702bddefa4da0b1ddeecddb0f7db2630e716e0017bf715f814aac0a90bb214d4c8964612bf6eef2a356dace81a4656228e0c081a1dec20e956b4c7c03957b3566939dafcd10972dc2d602d94f6dc3ea5a5c0860d39042f615e83f2cbbc49fff41984146e1b40ed38642e0157585035c4f0c835a691067107401d58b8e475667e57efec305098a9f6c038fe179c64b348c4f5691203e0f0bf4cf40d0ea2e3f072f13a4b266dad659a8b65c94fe059128c425c7697210a6c91bb1e9ab236bb1bef38a947f9ae4fd4730e26b10d9a124481d9d9aa2ffddbe6bc457e3a4b619f8947a66d0b05396cca60380ae89d057ba5b1cbd8a1158770fd481783e35761fb50324fcb99f2b03ef59fb8c2204502a3567391f5d289f56ef608568378df629ab23be5ae9ae4f04a6f1d82cafcc5d7f9ab52d3ef76c74dc2654c357c76d12487eb9c2e35748c132551b4e3c89a4d57cc140bb5ae82da4cd28120f56f158053ff98883158292a7f914cf50e8aea960d5eb2823fe0ff251adf8b6f24e34c9909e1d8632d1f55dbafae6f300fabf595d2d6f873a94e7aa38ea5982ffe89c7f10b27d9f13ca6ad5ffd52ac732adca48c649ace10fa8a6c707b2572827257d0bd9070609ece77e5e57a620727a12403673aca9c5f314252b0b13d0b3f10b2a0f71c0c28d94cea78595f6b2e38bc411eb4269184d6c0b7cb47739f7887574982dba168ac7b0ecf7b98bfae4e9215c4fabebd4fcd64d438b101ec6962de42d58cef17ecbc7c6dda54005a787b2e18b2e65d09dd94ef8c21e6a34d9e80acfda4571e5fc20c71bbdd987a441d6298ec972f43acfc59328072d58206ad039716b39cd2aa5ace9427838e37b457e0501dc3100d6b7a208f9f216995119599619fcf23e65812337b188603be93f9f9b0ccc1db56df5014566f253963b7d087c5f4c77c2efd962d51ad844b5bbd0181c5901c1ebedd49dd7fb1c2b3e6541cb40af72d9850c6548ed7a51ee877b1585de6b083af390dc6455166f42e76ebfb69574509dcf7eca148f43f2d82b3496b23cb680eda3d6bdf44fddea5fc8c3a502a7b2cb95fc1a8270476111bde38f4d93a03ed20997334c3e4fec78556ac931c4ff9a0b0773169c92ef61e2c326f51c0ec6104f3d327015c6e965617fa51dc4134c09c530e47fc83253b4c9737101007fec8a7e6415c8a0573c85"}, 0x10) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") bpf$PROG_LOAD(0x5, &(0x7f0000631000)={0x0, 0xc, &(0x7f0000f4e000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x0, 0x8, 0x0, 0x9, 0xfffffff4, 0x8}, @call={0x85, 0x0, 0x0, 0x9}, @ldst={0x3, 0x0, 0x1, 0x7, 0x9, 0xc, 0x4}, @jmp={0x5, 0x3, 0xd, 0xb, 0x7, 0xffffffc0, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000553000)='syzkaller\x00', 0x4, 0x55, &(0x7f0000851000)=""/85, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000056f000)=r1, 0x4) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8, 0x0}, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cf3000)={&(0x7f00007d7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004e7000)={&(0x7f0000fe4000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x9, 0x800, 0x40, &(0x7f0000472000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00007a3000-0x38)={&(0x7f0000575000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00004e5000-0xa0)=[{&(0x7f0000b75000)=""/4096, 0x1000}, {&(0x7f000043d000)=""/99, 0x63}, {&(0x7f0000399000-0xe4)=""/228, 0xe4}, {&(0x7f0000325000)=""/4096, 0x1000}, {&(0x7f0000965000)=""/21, 0x15}, {&(0x7f0000d6e000)=""/93, 0x5d}, {&(0x7f0000a34000)=""/139, 0x8b}, {&(0x7f000082e000-0x38)=""/56, 0x38}, {&(0x7f000027d000)=""/23, 0x17}, {&(0x7f0000acb000-0xb)=""/11, 0xb}], 0xa, &(0x7f0000330000-0x3d)=""/61, 0x3d, 0x2}, 0x100) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009b3000)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000086f000-0x48)={0xa, 0x14, &(0x7f00006f6000-0xa0)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @generic={0x200, 0x400, 0x100000000, 0x4}, @call={0x85, 0x0, 0x0, 0xb}, @map={0x18, 0x4, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffff0}, @alu={0x4, 0xff, 0x7, 0xd, 0x8, 0xffffffd1, 0x10}, @ldst={0x1, 0x1, 0x3, 0x9, 0x8, 0x40, 0x10}, @generic={0x5, 0xfffffffffffffffb, 0x6, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4d86248d, 0x0, 0x0, 0x0, 0x9}], &(0x7f00008d5000)='GPL\x00', 0x5, 0xcd, &(0x7f00000e0000)=""/205, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r7}, 0x48) recvmsg$kcm(r2, &(0x7f00007c5000)={&(0x7f000092d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000073000)=[{&(0x7f000013f000)=""/100, 0x64}], 0x1, 0x0, 0x0, 0x2}, 0x40000000) sendmsg(r6, &(0x7f0000ba0000-0x38)={&(0x7f0000219000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(pcrypt(ccm(anubis))))\x00'}, 0x58, &(0x7f00007f7000+0x679)=[{&(0x7f0000698000)="58d43e6d93668f9a6f6651b878afec71c1bfe093899f49e0a871eaf263572fa708d5a6fa5a0980e191bc97554b42c26a5be01961754fc26f0b5d915475322dccd7bca2973b9739403535bb7aa1c7a40baa687080fe6f6873bc4ca14896745f2e70cba34744e3129c47bd8f251e9e1212f4d0d97d8e6c009708ccc3694984bacefb691c2a371764f5c9bef92d765c140cf8c769028c55b3aa466d0187b8ba", 0x9e}], 0x1, 0x0, 0x0, 0x44080}, 0x40) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000024f000)={0x0, 0x0}) 2018/02/01 07:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000757000)={0x0, 0xe, &(0x7f0000fd0000-0x70)=@raw=[@ldst={0x0, 0x3, 0x3, 0x5, 0x9, 0xffffffc0, 0xffffffffffffffff}, @alu={0x7, 0x8, 0xf, 0x7, 0x1, 0xc, 0x0}, @call={0x85, 0x0, 0x0, 0xf}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x3, 0x1, 0x0, 0x40, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffeffff}, @jmp={0x5, 0x1, 0x7, 0xe, 0x2, 0x10, 0x0}], &(0x7f000032a000)='GPL\x00', 0x8000, 0x1000, &(0x7f000060a000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000053000-0x10)={r0, 0x50, &(0x7f0000f98000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000045d000)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f8c000-0x28)={r1, 0x0, 0x1000, 0xca, &(0x7f0000788000-0x1000)="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", &(0x7f0000c84000)=""/202, 0x1, 0x5}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x413}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x346}], 0x10000187, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x54, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008b1000)={r0, &(0x7f0000856000-0x85)="fa76ec2921fc54a5b695687a1a34f391e3cba1900e9e18d9be6e00ec33e24b96c3c85eed1950529b6d673e36c7f9bf9dbcb39da85b45fa8c9c38215d4c3a9451bbe02a8df284995f3c0b4dd73e702b79ae9f44d5a650b3fda4e749656399107ff1c87309b12905f54116180d328a14195967e0da81997a91e0aa988a6cc2d370d47d273548", &(0x7f0000f9d000-0xea)="7fcb06d18011ef856522cf2e2a1f56e56ac17f3cc6e720f9602378ff60c6902133bc8f55817ed2d16c7b1b6ac383d1203f47e12e7321bcf5e56a284006b4af11456d8b071b3a7d9745a82e35186a0f41f8137f0557f390d60cc6fb3fffd1f6088872561ceaf230b0a1622c6883b1477729f3d305122054998b909aa98e310df5fb16bd53c71c7be09612e6db76dd285613b629c53c1359557496a4c1f3e04922b2d0f0167b434adba1cc670fe92a4cd6e09b6252ee7e466321f6da7b95a2725eead7031f8ad40ec66f987335a740eea31fcc9aaefc607ce3d3c94b141269bb4a2005cee174611ee86531", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a8d000)={r0, &(0x7f0000efc000-0xd)="", &(0x7f0000179000)=""/0}, 0x18) 2018/02/01 07:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0xa, 0x8, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000389000-0x10)={r0, &(0x7f0000b5f000-0x4f)="6b023731981c208b9c90d5ce188d4eaac440c8dfce9e46b6d66a35b276bcc74220db3c2ee1ad4421ece434efedf77e88c7073fce3581ddc243a493918568cf5d54c450d108c10f08708053f0304432"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)=""}, 0x10) 2018/02/01 07:12:59 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096, 0x0}, {&(0x7f0000f75000)=""/104, 0x0}, {&(0x7f0000f75000-0xd)=""/13, 0x0}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x805, 0x81, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f79000-0x38)={&(0x7f0000f78000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000f78000)=[{&(0x7f0000f79000-0x29)=""/41, 0x29}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f0000c9a000)=""/42, 0x2a}, {&(0x7f0000f78000)=""/128, 0x80}], 0x4, 0x0, 0x0, 0x2}, 0x0) 2018/02/01 07:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000754000)={&(0x7f0000b32000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000003000-0x30)=[{&(0x7f000048a000-0xf6)=""/246, 0xf6}, {&(0x7f0000d47000-0xf8)=""/248, 0xf8}, {&(0x7f0000f24000-0xe7)=""/231, 0xe7}], 0x3, &(0x7f0000d66000)=""/4096, 0x1000, 0x76}, 0x100) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005a9000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000654000)={r1}) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="a9", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r1, 0x559, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f000074a000-0x78)={0x1, 0x78, 0x0, 0xfff, 0x0, 0x3, 0x0, 0x9, 0x20, 0x2, 0x2, 0x1ff, 0x80000001, 0x81, 0x3, 0x6920, 0x80000001, 0x79ec, 0x3, 0x3, 0xa33c, 0x5, 0x1, 0x4, 0x8, 0x9, 0x5, 0x1, 0x1, 0x401, 0x2, 0x5, 0x9, 0x4ae, 0x1, 0x800, 0x80, 0x9, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00002ef000)=0x0, 0x8}, 0x4000, 0x3, 0x0, 0x3, 0x9, 0x10000, 0x3, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r3, &(0x7f000085d000)=""}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000773000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 07:12:59 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000-0x20)={0xffffffffffffffff, 0x0, 0x400000003, 0x0, &(0x7f000000d000)=[], 0x0}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000a000)={&(0x7f0000004000)=@sco={0x1f, {0x8, 0x80, 0x8, 0x8, 0x4, 0x8}}, 0x8, &(0x7f0000012000-0x30)=[{&(0x7f0000011000)="b77466383469d7c1295072cf72d7b0291e37857cead2099831add88dce50914518a170f4aceafb57434df1dd4365fe1199c6e10a107ab26b07e8c232ec7117bae7f7eaeaf2fb3f0b39464ae25891fb2892560c4482c8aa25cd01b60a30968bb10c8daa11f07fff615f8bd38e9f79c9cf690fcc993e98e57ea02b5ae2", 0x7c}, {&(0x7f0000012000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x69)="cfda8b571b49e51e8f9c60ec0f13e2da60bb81289caa5d368f5edb953c04bd94cc297f21b7bd4a8f8f2bd4202f82198067f27bf0c0ff98a1aa4245aacc827f1cec4f6f0282bd34ab5b416977d116aaa70fcfa379e26f482cf1bac50c6b75023811c7fdc76976ad21f9", 0x69}], 0x3, &(0x7f0000010000+0x47c)=[{0x98, 0x10d, 0x7, "a91a14de6ddaf624ac86955333517295a9c24257838d6de22f7de60982e87e53742adc1e5d81a3c1231acabedbcab22da56f6316a806a0f74cc69d6445263ac060b22be16ebc4b2d45f10d51d85a2b40da5d1eb25ebaa0e0f00c7bd5a85c93cf0032f546a99293b831c11b2d914c35ba5c9e4000e1d25d24771085643f545281fa"}, {0x18, 0x113, 0xf02, "eadc162a413c"}, {0x98, 0x114, 0x101, "6b580ce54aa8c09dbbeaa1caa6b8bf45a4a4406c23d718b887d3d0ea3e34b2a8c47774003a54e458fe0d1b649d5bb7ddb605d12fae395f5ff3e00dc8e6d2f3c583d0120c7cb31e9d9d63f35a409ef95c4884821c91f031f2953760e412bba7d29de345ff47c08c6554dcd11ccadfae7cb2100895882da4b4b4e1d8e0af30f541abb4d7f9d8166c8a"}, {0x88, 0x10f, 0xfff, "57ecf6a3fe4d838060dea0168a30817178be85ce75d73f13ad956607a1d8afd811918049681c1c4825632bdb25604ee6b0b243f6b233dd6c008b8d0ced04b8d531149d04c9d7d738460701302c868e5b03cc2c984db80fa45d4fc8e2b375df0c9ff2a0f32063a59e6c60633dd24618e3ee07497a"}, {0x60, 0x117, 0x40, "77e26185b2063ffc544a9bb62ab75fbb3adaebba1352e018b93ddd7e422f5d928b1ab6b8969abf1a12a6845c4ec6000fd718083aeb4afb56ae046290256fe026ef5713d91ec5ff9db8762d5838"}, {0xc8, 0x113, 0x2, "ee1e2ea24bd2a7bd13c719c7287ee0449cd1b46b89f1c25cdd8a15a41af323b76395155a8c37aa2386eda480263b2d43293eba423a19d4236c0652ad68b3f36b68c431a15afff3acb68682763c7ed7074ac7ff0e676ce7b0bbed8d45eb88a4f6eeb1707c77d6c084e8a2a6693d1f26262f19e6efe80ae18018e1d732b2b75f28e3a1951410b92ed59ce9a504096d23e5145573ea848a894266a0c07a5c3dce391271f777c78ca3182f64cb41a9a8296ba358a1a0ee55"}, {0xd8, 0x102, 0x80, "5b2ae596d07186569fbb1cac49df8a63667df9922f003c9649cec1925b5ea4d75adf1890607378073de1e1378f2eec5b758a018dcde832552bceaff4cfc4c090a65677bcd1fd794ae45ef2dd432e41a12d53e04a0f4a1bbd4d1cfd20278cfca93a2c6c4940f6938c8bc475040dd3317f4a6809200f08bd3003a0c21dc39f219d69ddb39f829d563ffef7839ffeeb544f7b7fd874f7e239acfd470edb905ba92314a6ae8a197cef45431b31fa9f697cd79ee166bd238b977ec0b912f40766f597456245fd000b72d0"}, {0x68, 0x19d, 0xa15, "0e61648ad8e2fb24280209508c2b62f13eb152fba6a5eb565b975ba2a2b2046715147d85a05a5d4810582c2efb42dce96388a7bf7abe15bc00a131e7c6fdf715b2a288484596979a08c4ccc274e3751ba2e9c062857c"}], 0x438, 0x8815}, 0x20008081) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000010000-0xc)={0x0, 0x1, 0x18}, 0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000-0x18)={r1, &(0x7f0000013000-0xb0)="c89707f7a263a4ccaff058cf882e4eca99467fe9e41f5bb49c3b889ebf56e00a0cd8605fdc1924b3de11b5da737e1dcaaa1bb4f601c5c56f8dbcd5f77ad77f309f4c75597a5be835251e56cd12ecf86e9e684612852340df4e224a8f3451889c5ed22377792239a1761cc11f71dd065c73a8d3fae6d9849ee361df2cc224366975383ce74f7f839cda9f9c949dc6d70e3263279aa60d7f529dacc68a772eff41370f7c5bbdc0963b5f1ea2a1b65114b2", &(0x7f0000013000-0xe1)=""/225}, 0x18) 2018/02/01 07:12:59 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fe8000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000fe8000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000093b000)=r1, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe6000)={r0, &(0x7f0000fe6000)="", &(0x7f0000fe7000-0x22)=""/34}, 0x18) 2018/02/01 07:12:59 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xaa4d, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x101f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x0, 0x1, 0xce7, &(0x7f0000e0a000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000077000-0x48)={0x7, 0x4, &(0x7f00005a9000-0x20)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x4, 0xa, 0xe6d1, 0x5}], &(0x7f0000c68000)='syzkaller\x00', 0xfffffffffffffe00, 0x1b, &(0x7f0000d5c000-0x1b)=""/27, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000029e000-0x10)={r1, 0x28, &(0x7f000015a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) r3 = getpid() bpf$PROG_LOAD(0x5, &(0x7f0000b05000)={0x9, 0xe, &(0x7f0000a63000)=@raw=[@ldst={0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, @jmp={0x5, 0x3, 0x6, 0x2, 0x7, 0xfffffffc, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x8, 0xf, 0xa, 0x0, 0xfffffff8, 0x0}, @jmp={0x5, 0x7, 0x4, 0x9, 0x0, 0x80, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x6, 0x0, 0xcd, 0x3}], &(0x7f00008c5000-0x4)='GPL\x00', 0x0, 0x35, &(0x7f000002b000-0x35)=""/53, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) perf_event_open(&(0x7f0000de6000-0x78)={0x7, 0x78, 0x8, 0x9, 0x3, 0x8000, 0x0, 0x0, 0x40000, 0xf, 0x9, 0xffffffffffffff7f, 0xfffffffffffffffc, 0x5, 0x0, 0x8000, 0x6, 0x32e, 0x8, 0x3, 0xfffffffffffffffe, 0x9, 0x7fff, 0x871, 0x5, 0x0, 0x0, 0x4, 0x7, 0x485, 0x0, 0x10001, 0x8, 0x1, 0x29, 0x100000001, 0x5, 0x8, 0x0, 0x1ff, 0x0, @perf_config_ext={0x0, 0x81}, 0x100, 0x401, 0x7, 0x2, 0x1f, 0xb34, 0x3ff, 0x0}, r3, 0x4, r1, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000262000)={0x0, 0x0}) socketpair(0xf, 0x6, 0x7ff, &(0x7f00001f7000)={0x0, 0x0}) 2018/02/01 07:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e37000)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fac000)={&(0x7f00004b3000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00008f1000)=[{&(0x7f00003f6000)=""/243, 0xf3}, {&(0x7f00006e1000-0x9c)=""/156, 0x9c}, {&(0x7f0000b7e000)=""/220, 0xdc}, {&(0x7f00000ef000-0xee)=""/238, 0xee}, {&(0x7f0000781000)=""/102, 0x66}, {&(0x7f0000a60000)=""/66, 0x42}, {&(0x7f000038e000)=""/229, 0xe5}, {&(0x7f0000e4b000)=""/4096, 0x1000}], 0x8, &(0x7f0000f49000)=""/124, 0x7c, 0x528}, 0x100) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ac5000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000297000)={&(0x7f0000590000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000814000-0x8)={r1, r2}) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)="") 2018/02/01 07:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f16, 0x0, 0x6, 0x0, 0xa, 0x3, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfd0e, &(0x7f0000b17000-0xfb)=""/251, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff4f) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e79000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f00002c0000)={&(0x7f0000b59000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000dac000)=[{&(0x7f0000a1c000-0xc)=""/12, 0xc}, {&(0x7f0000b0d000)=""/103, 0x67}], 0x2, &(0x7f00001bf000)=""/110, 0x6e, 0xfffffffffffffffb}, 0x20) sendmsg(r1, &(0x7f0000b4a000-0x38)={&(0x7f0000194000)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006ed000)=[{&(0x7f000041f000-0x6a)="da13a5d355c4ecd4a5b58127a3d354b3f4c2037f55b83694def4118d45881ecc91a0c8061bc6b4bb408ae2982f5dd580e56a8741ffd8a9622a2baf993b47566cfdc5187fa2f1277a5e7c0f1f9c443f8a992c29d72631963a9206ed8f8c6bc4059aff032db360a26b51ee", 0x6a}, {&(0x7f0000cc8000-0xf0)="d1d1ab5e13db338aa98929e23c06c4aeac593c8cb6c94af326d1da69816c4d18cb9bc382cc2fcf65203fc11e52f794345292eb45fc9ba277067c5c457b0af5fc2f260697ea6b9c0586cfa8e7887b0f4e14d429e18038d464f61b1213f14b80e831f8e58ea8008540bd5bb29a5ce0dcc8339174f50261fd21bd6de04b75c5ffdad76e0d37500c6a959ce4e164698e38066bda5754393b79886b095cb89308e3fd4926870438c6abda46ccc41ada27ec7bce6e8da353f61adc57cce05caa1e5386029373ac62e68e924fabf3d636af92864aa5940913ce964259da6774b1938f4e1ffaebb67996c767f76a1af582372c77", 0xf0}, {&(0x7f0000f55000)="35926c80889f90a86a99671968c4484d17c01640daf52683932ec0fbd54dc7be31da8474d26e4ff516e3618a6add0cf417d362aa058d6ba093ffc8cf0c9fe0e28c7dcb1dfd9c6ac1a040aa1b045a936b73f3822bc89d29f7645bdc95a2b0b13cd0630380cb8130dc36a0e6fafa9cd09a5ffe27f773436aca2563f7c530ec16ffcef818f3f478ebfcc0604b662fa0ffecdd49bd8fd082b81784d6ed4fbedf0a45f0f5ff0018282b9d67c2801a6ccae7b2c32ef5be4f8547f31a02617c7f0395df4377b7586fd759e4300bd3778e50676dc2c04c3329c9c6728dfa426f5d38a358255bcd8cc9f2e67b1d53efd17919f391386ad2", 0xf3}, {&(0x7f000025c000)="fe6962c5cd417a666a6c1d7992bec8d6eb203a3ef8ff6c548713877d0dcd28ae75fc3a2f1f848afc09584bf8d80953fb03799947", 0x34}], 0x4, &(0x7f0000c65000)=[{0x20, 0x101, 0x8, "0dce336f754f71caa2"}, {0x30, 0x104, 0x100000000, "1f84b9ac89072ec63b40ad48b7ba36d7c5e2ca11950ef6e7362c88f4b6"}, {0xa0, 0x103, 0x1e, "e3fa2387b1651a8e85cf0160f4afb8e2f0feba47fd1ce665ef37da1247707f3112f336ac2b3ca263e3c519d54b8cad13b3fdf4e6a84ba64b76c4a7e7a1a33aec7b96a9fbec03bb17b94908d140d0c7dc4cfa460a28041a1f01d36af3ccb735ad639d486c90b2648e7f2e2d7f9f8fc64d64684fa7ae440deec23faff032801e82882d4725b3556d19a4742e"}, {0x38, 0x0, 0xd4b, "40b139e2946ce6b552ba8fc8e24bf58730dee068dab7ec7c35778faedc826b198f59033ece0e"}, {0xb8, 0x115, 0x7, "bbb379356ea8bfa145f5820e953083a3959b66e06a674cdafe2267a5d5a6c4260509899f0c593c3272c72e54a9729005d1f6ed05bcc03719a124a83202d6bb74bdbf4befbf9bb2fd9ed8ec6d640093a67cedf030d58ecc9543b7abc00b5a28e0a864300c34777c0810bfdb2df8903f97af95e60f8eb7fe43f109f049a0a498e51c094ef79029187ddadbd3769145cc8762ba3eb0bd4b3c0bf52bd3122b322128d213"}, {0xe0, 0x102, 0x0, "e96b7c8fad4c0fffaf37b7139d3ab3262fb1f33502edc358d71cd0e8e102a39a110d65189b0f62c3b4f8e2548993c40fee5fe54c9df80aa9b9ed5116c126311d194ab9b7487d120931a02a797677e7ede67fdb90745ce5cc30b58ad739721e974744e1db268571909e4cf49faf5747dbd7abe90e02b9e072282f23c51f5da59dd51318ae199106add982eba76e025d742dfd8d0f2942e6dec613331c1abdf06fd7fb2c9418c67ffdce515960b282667772cfc715f13d61fa786077c070e39e663e2aa0fdc8e8eab9be7fabce4c"}, {0x88, 0x0, 0x2, "b12024c5f52a2736793d56317dac96f67c5a98b10d09bdd5f6fe42aae715e8893f11b2fbf4eee6298e5a284f088dc24b13070e535dfa89892f76f9250de0727365e44b3ce5cac79a2e9acf7a583facc795abf97b56bc6478ab9f8615c87cd2e518330384c0bea084d9ce37f27a054d7162fd757023fe7a5e"}, {0xc0, 0x10b, 0x9, "c16777dedec68e9b2b8dc953b40bd6feb1d30c5f67b9444a9cb2fb7f9ab4217fd8d326e73f4111e2dfd129c03b9b74df0fe57580ae2588e8ca9a498df9f9e165c5fe201ffeb03af798161c682d81b4ec80f9b56a38eb41bf79b7df0d4e3428bd6f974ee2c11797fa1665637cd1a7c946525f9a2715b9442b6430aa8668f443f6f0f173fca0a9fb06b51d6c5c7a3472573d6619d35a384ff9caee3df886b5170d9650e5f52b3af791e9"}, {0xd0, 0x19f, 0x0, "cf808a8416631dd5b781c0b590d5a3c681011de28e2deebb103ad333b496628ea357bec37755328fda09f06b0d7782bb83a3646f0e7aeb91b3af0cf060c58d3d423845db3de8b9f7442c57092a5a5c9446765ac960d504b29205f53f8f608fb6170ce2f2ce99b50f0302cb51b0b54d0be25d681a612c5dbaab4f3070c72b6f21cae455613025a69bb2cc3ed2a182e2c6a0032b828f3f749706eb96b9d2298b784df9b2697757332889d03286a155dd657fdfd375b10f47a62a9dee42e325"}], 0x4d8, 0xa291ea69bea52b74}, 0x24000040) socketpair(0xb, 0x80801, 0x2, &(0x7f0000c62000)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f000089f000-0x38)={0x0, 0x0, &(0x7f0000f4d000)=[{&(0x7f0000ec0000)=""/91, 0x5b}, {&(0x7f000038b000)=""/81, 0x51}, {&(0x7f0000d17000)=""/55, 0x37}, {&(0x7f0000316000)=""/37, 0x25}, {&(0x7f00005f7000-0x38)=""/207, 0xcf}], 0x5, &(0x7f00001b4000)=""/112, 0x70, 0x1f}, 0x40) r4 = gettid() perf_event_open(&(0x7f0000253000)={0x6, 0x78, 0x10000, 0x3, 0x8, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x3f, 0x9, 0x100000001, 0x8, 0x8, 0x1ae9eb1a, 0x2, 0x800, 0x0, 0x1000000000, 0x2, 0x0, 0x81, 0x3, 0x4, 0x1, 0x5f036b53, 0x7ff, 0x6, 0x80000000, 0x7f, 0x3f, 0x5, 0x81, 0x6, 0x3f, 0x4754, 0x2, 0x0, 0xfffffffffffffff8, 0x3, @perf_config_ext={0x7fffffff, 0x8}, 0x120, 0x81, 0x200, 0x1, 0x7, 0x7, 0x4, 0x0}, r4, 0x6, r0, 0x2) mount(&(0x7f0000d6c000-0x8)='./file0\x00', &(0x7f000015d000-0x8)='./file0\x00', &(0x7f0000e99000-0xd)='anon_inodefs\x00', 0x800044, &(0x7f0000f5d000-0xca)="a398ae3e26e4316159a564de7e00d0ccfb0dc2edb9af5754d41622d652944c6716c7fdf393ba9dad1fca8486a8b7d582bbc1d7a791a3d618ac46fa832faf880d315305847a4bfa5c293ddbd55340455ff00bd33899bd49bb4ede989b287b6ee260bdd3b3684d8af68a2adee06aec340a15f103485c03616d3581e894d8d72e8929c2430de7fe78d7d47ceb8c081a3e17b261c75b183d669d51c6ac70469d1d4c7085bccac94f796ccf6cbafaf1d037928b737dc41ed1e1ef43c334dc39918b44f9c6a74e9fcd16bd1ab3") perf_event_open(&(0x7f000037e000-0x78)={0x5, 0x78, 0x3ff, 0x6, 0xa7, 0x6, 0x0, 0x10000, 0x20000, 0x2, 0x2, 0xe4f, 0x363117cb, 0x3ff, 0xfffffffffffffffe, 0x7, 0x1869, 0x0, 0x200, 0x0, 0x14000000, 0x100, 0x6, 0x40, 0x9, 0x7, 0x7fffffff, 0x1, 0x9, 0x709a050b, 0x7, 0x2, 0x3, 0x0, 0x7, 0xffffffff7fffffff, 0xfffffffffffffffc, 0x1, 0x0, 0x7, 0x3, @perf_bp={&(0x7f00002e2000)=0x0, 0x8}, 0x20000, 0x10000, 0x1, 0x0, 0x1, 0x2, 0x4, 0x0}, r4, 0x100, r3, 0x9) 2018/02/01 07:12:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xf, 0x401, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000361000-0x38)={&(0x7f0000516000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000d37000-0x90)=[{&(0x7f0000397000-0x55)=""/85, 0x55}, {&(0x7f00002bf000-0xf1)=""/241, 0xf1}, {&(0x7f0000d15000)=""/91, 0x5b}, {&(0x7f000074c000-0x71)=""/113, 0x71}, {&(0x7f00005a5000-0x83)=""/131, 0x83}, {&(0x7f0000c04000-0xb4)=""/180, 0xb4}, {&(0x7f0000e1d000-0x82)=""/130, 0x82}, {&(0x7f0000785000)=""/79, 0x4f}, {&(0x7f0000614000-0x45)=""/69, 0x45}], 0x9, &(0x7f000069e000-0x1)=""/1, 0x1, 0xd45e}, 0x140) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d72000)={r2, 0x0, 0x0, 0x5, &(0x7f0000751000)=[0x0], 0x1}, 0x20) 2018/02/01 07:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00001d3000-0x8)={0x0, 0x0}) 2018/02/01 07:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) 2018/02/01 07:12:59 executing program 6: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000693000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00008bc000-0x38)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000ac6000-0x10)=[{&(0x7f0000000000)=""/61, 0x3d}], 0x1, 0x0, 0x0, 0x1000}, 0x0) 2018/02/01 07:12:59 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000083f000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000b48000)=""/242, 0xf2}, {&(0x7f0000658000)=""/148, 0x94}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f00008dc000-0x99)=""/153, 0x99}, {&(0x7f0000001000-0x18)=""/24, 0x18}, {&(0x7f0000563000-0x6)=""/6, 0x6}], 0x6, &(0x7f00008a8000)=""/55, 0x37, 0x0}, 0x2100) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000704000-0x10)={&(0x7f0000872000)='./file0\x00', 0x0, 0x0}, 0x40) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000171000)='./file0\x00', &(0x7f0000279000)='overlay\x00', 0x0, &(0x7f00003b7000-0x2b)="5b7aad8bbc505e4f6394cba89bdb19c7d85c") 2018/02/01 07:12:59 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0x0, &(0x7f000079f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000059000)={0x9, 0x6, &(0x7f0000f76000-0x30)=@raw=[@map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x685, 0x0, 0x0, 0x0, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000f76000-0x4)='GPL\x00', 0x81, 0xb, &(0x7f0000c4e000)=""/11, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b84000-0x4)=r2, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00006b7000-0x38)={&(0x7f0000f78000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000f77000)=[{&(0x7f0000083000-0x8d)=""/141, 0x8d}, {&(0x7f0000f78000-0xbb)=""/187, 0xbb}, {&(0x7f0000f77000)=""/19, 0x13}], 0x3, &(0x7f000087b000-0x1000)=""/4096, 0x1000, 0xe57}, 0x2) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f78000+0x448)={0x0, 0x0, &(0x7f0000f79000-0x90)=[{&(0x7f00005c1000-0xeb)="3df85cabca3d636f0a8a2c53488ae6bc03657938c06b20d9580ef3f69d8be8eca22b9bdfc9a4a97c10dd51c408302641bed9a0f896156a97087caeced56a9e4c551bd348e2d3b35016dacf670bf44649b0af82e6ca64ff2cde5357f9ba68df005f5c9735f437881dadf1441e45f66911a152ea1917930c93d04c15321eda07f49f5054666de9a63323c141a29c3b0c4848c08ddb3e08806fc5a2993a8a1dc058517ca58eedd443f13d89994063de23e0c90732b8402a3e8452fb98b988f4b11bbd810354cb54cc53b680ad179cc3b2ebc11c4fff0710e4729a68cd25754e47cbd5f08a989d5851dc732e35", 0xeb}, {&(0x7f0000750000)="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0x1000}, 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{&(0x7f0000f79000-0x1000)="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", 0x1000}, {&(0x7f0000f79000-0x5b)="f3e3f157f397bbf9c71c02e577fb6e85e59b668e13cdfab63a43e1f5d353543a307c171b77d206ef10c58105765399783db18b4cd8439854855845086ac4bd3ee69cfc7aa293afd21fb3500e83ab975b8ad87f82b4969c694cd494", 0x5b}, {&(0x7f0000a40000)="ea257548884117003a80fd2bbb7a5c16dd12e65ec674023766164f0176f39ba4c04d1c3dcc485f73e545be5575eba66d935990b88b02403cceba", 0x3a}], 0x9, &(0x7f0000f79000-0x68)=[{0x68, 0x1ff, 0x2, "a4d81c87c50c8595e57dac431ea968e44e73f1a696701a4d8d0d6ce390602266691050b0c99a5b4880a225cfeedaf86e0755baff8feca0dcd9ed165f434c4d3deece8c6d6bbb5cea6822429ed3437a8bd9"}], 0x68, 0x0}, 0x80) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f76000)={0x0, 0x0, &(0x7f0000f77000-0x30)=[{&(0x7f0000f77000-0x13)="8533876a89d5875beb0bf9009a035886f57dec", 0x13}, {&(0x7f000064c000)="8cc01ecc81e9888f7c1af1c08f3db86363d9164f8a8e79ad7e73a571170ea1e5448c6faf80a8ef1420f5152fa4022d43e9b462dfeee6c174bd59a5d770d699cfe9e3f5d1346582d3a5411dd3030ba7499d3d29abc1cb03cd72768a1fec440b3908d1094c9f02bbab8f7c2535cb415e0f84dc40cb77a080c1b4ba3d3d10a23865b285c3ec1a92607837dfe0f74ba076f72912c466cafc371ec191f61a376d54667c0f1193cdcf9a6a007ad915813eb322a11385766755023d386377df36328f81bb0499823ba93171f4a4718f281416a1c3a9c82978a1ca", 0xd7}, {&(0x7f0000f76000)="d76e39f58fd477b5ccbad74bf4bb9e946127f278ebb448a1f4880b61a119e9e63484a5cc9acc47438e673be92d47e6f3498fd0a32c9ff0e5d50db8c51736c668240ef7f635d6e577c56473ef41e23c963798", 0x52}], 0x3, &(0x7f0000f76000)=[{0x110, 0x100, 0x3, "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"}, {0x68, 0x118, 0x1ff, "f5febb7e4c0d030478e05677d7016801d5b724a33223497cc32c2076413805f93cda381ea005c5973c2c8c6bbc2575a7d4587eab9ea8d0e7dc976853b848fb185f39f70c134a7a4765718131d9907e853214d08fef139c"}], 0x178, 0xc800}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003d8000)={&(0x7f0000c41000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000643000-0x10)={r0, 0x28, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffeb6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c40000)={r0, 0x28, &(0x7f00006cd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a7a000-0xc)={r1, 0x4, 0x8}, 0xfffffffffffffdef) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f6f000)={0x0, 0x0}) recvmsg(r3, &(0x7f00008ff000)={&(0x7f00000d4000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000460000-0x90)=[{&(0x7f0000765000)=""/202, 0xca}, {&(0x7f0000e56000)=""/4096, 0x1000}, {&(0x7f0000c29000)=""/208, 0xd0}, {&(0x7f00000cd000-0x7)=""/7, 0x7}, {&(0x7f0000cd5000)=""/237, 0xed}, {&(0x7f00008db000)=""/215, 0xd7}, {&(0x7f0000707000-0xc8)=""/200, 0xc8}, {&(0x7f0000f74000-0xb0)=""/176, 0xb0}, {&(0x7f0000498000)=""/224, 0xe0}], 0x9, &(0x7f000017e000-0xf)=""/15, 0xf, 0x3}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000b75000)={0xa, 0xa, &(0x7f000007a000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x14}, @alu={0x7, 0x200, 0x9, 0x4, 0x2, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0xffffffff80000001, 0x2, 0x5, 0x7, 0xfffffffe, 0x1}, @map={0x18, 0x6, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000854000-0x99)=""/153, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x2000000000000233, &(0x7f00000b4000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) [ 2131.476960] overlayfs: unrecognized mount option "[z­‹¼P^Oc”˨›ÛÇØ\" or missing value 2018/02/01 07:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000611000/0x4000)=nil, 0x4000, 0x1, 0x4010, r0, 0x0) socketpair(0x1d, 0x1, 0x0, &(0x7f0000968000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e66000)={r2, 0x0, 0x1, 0x1, &(0x7f0000aa4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000055d000-0x8)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x57}], 0x103, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000d1a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x9, 0x9, 0x100000000, 0x0, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000015000-0x8)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000052f000-0x8)='./file0\x00', &(0x7f0000928000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000907000)="") 2018/02/01 07:12:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x0, 0x32, &(0x7f0000bdb000)="", &(0x7f0000d35000)=""/50, 0x0, 0x9}, 0x28) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r1, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000e15000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cc2000)={0x0, 0x0}) socketpair$inet6(0xa, 0x806, 0xffffffffffffffba, &(0x7f0000b11000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005dd000-0x10)={r0, r0, 0x5, 0x2}, 0x10) 2018/02/01 07:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002fd000)={0xe, 0xd, &(0x7f0000497000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7dab, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x3, 0xd, 0xf, 0xffffffff, 0xfffffffffffffff0}, @alu={0x7, 0x0, 0x5, 0xf, 0xb, 0x1, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x2, 0x2, 0x6, 0x1, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004ca000-0xa)='syzkaller\x00', 0x7, 0x2c, &(0x7f0000e95000-0x2c)=""/44, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f00006f6000/0x1000)=nil, 0x1000, 0x0, 0x84010, r0, 0x0) mkdir(&(0x7f0000f4e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mkdir(&(0x7f0000289000-0x8)='./file0\x00', 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ccb000-0xc)={&(0x7f0000d7f000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f000008a000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 07:12:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000884000-0x10)={&(0x7f0000350000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000291000-0x38)={&(0x7f0000101000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000088d000-0x30)=[{&(0x7f00005c5000)=""/166, 0xa6}, {&(0x7f00009b2000)=""/109, 0x6d}, {&(0x7f000077d000)=""/24, 0x18}], 0x3, &(0x7f0000e75000-0x34)=""/52, 0x34, 0x5}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00008d9000-0x48)={0x0, 0x4, &(0x7f0000f68000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], &(0x7f00004ea000-0x4)='GPL\x00', 0x9, 0x2d, &(0x7f00006a2000-0x2d)=""/45, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) [ 2131.602303] can: request_module (can-proto-0) failed. 2018/02/01 07:12:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005ff000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xfffffffffffffc4a, 0x0}, 0x0) recvmsg(r0, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c, 0x0}, 0x0) 2018/02/01 07:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000873000)='./file0\x00', 0x90) mkdir(&(0x7f0000574000)='./file0\x00', 0x20) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/02/01 07:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005cb000)={r0, 0x0, 0x8a, 0x38, &(0x7f00007bf000)="f858ea866197bbc231b24bdedd445cb54a4c210eeb576ffc571d9374d5e2f44ac75f66931877bd28f8a6b56e84415f03e11fc538db2c63b96fdf23a68977a27c2efd11b89ca2453d7ec4eeca542543017b422b43fa804d5c298322a6c2ee2c042947dc334ee66c498802c1b0fd0bef632ed0f241221dd1c9fab23fb720cc0dabc78cdda6bc0619c86816", &(0x7f000009b000-0x38)=""/56, 0x6, 0x6}, 0x28) 2018/02/01 07:12:59 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f76000)={&(0x7f0000f76000)='./file0\x00', r0}, 0xc) 2018/02/01 07:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) close(r1) 2018/02/01 07:12:59 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000005000-0x1000)=""/4096, 0x1ad}, {&(0x7f0000001000-0x20)=""/32, 0x20}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x77)=""/119, 0x77}, {&(0x7f0000008000-0x39)=""/57, 0x39}, {&(0x7f0000004000-0x69)=""/105, 0x69}, {&(0x7f0000000000)=""/245, 0xf5}], 0x7, &(0x7f0000002000-0xb3)=""/179, 0xb3, 0x1}, 0x40000000) getpid() close(0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000)={0x0, 0x0}) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/02/01 07:12:59 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000052000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ad0000)={&(0x7f0000e7b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000017f000)=[{&(0x7f0000cdb000)=""/135, 0x87}, {&(0x7f00000fb000-0x9d)=""/157, 0x9d}], 0x2, &(0x7f0000ec7000-0xb4)=""/180, 0x48d, 0xffffffff}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f00001c5000)={&(0x7f00003e2000)=@ipx={0x4, 0x5, 0x0, "afdb7d557aa1", 0x0, 0x0}, 0x10, &(0x7f0000d9c000-0x10)=[{&(0x7f0000ddb000)="2ab03ae63763dbb26fe641ddadd0eacd325a915c95846b1f18a6911f41f5154cc692e8063bc421c47f8b96168f44ff1245fae0d656d24b4396878db0270b3e3dc609c9437d2c2c1f59ae435c07fcc1", 0x4f}], 0x1, &(0x7f0000938000)=[{0x78, 0x11b, 0x4, "69c2c1dbd1141affd1855d6702309b6578fa9ecce68af1f20608e203b7711f18582cc1d82c32e5c99c8c183edb8a8d21ff306cf2941d6cad355d290cef20d8eccb5aeb2e7052b12664793897f92d3afd5fa3674ea8d8576e7993222441e0c8be72f2"}, {0x80, 0x110, 0x3, "1f197f61d6cfec526c400b91064cebfbe93ae00abd7e67587210dab82932d426006e6366f8cd613fb8da794dc125845d69fd6bd6b4a70b4a4e8eec482220b033fe99faeae0926210e2f964e7e1a81504585ad898175eae50728e5520b802c4a2a248d45525aa9f581014eb609e9e24"}, {0x98, 0x115, 0x2, "3e85ded744cc1907f6773078cba88d015db9eaf51191097056fdc6fa9db0b3ec338d84f535c71130eea370fa80b5fae69c587e022c2cdc9d3ef354d7b5d002c3d194bc22ed79da6da7b95e8da0bb1ecc843cfcdc63af6abb71ed30a56d03cd769df26680c962c478df6e6570264181b771d939cf933aa9932ee3a209a16bb1ac4e8857d4a06a53"}, {0xd8, 0x100, 0x6, "01bda66152253a71f589a4f448144ed3aeb3691e8d438fb95458f32eb8fd7bf90f3b12ff2224a0b44df0f4d0932574c09b2fc11a0b330f890bb547b6bfe95be98ce8e4756ea6416e74614ac911e43eb72eb6b4a11478ca6527a703a58eaf92358dc3d67bc3a5261e1dad94b94130af8e0ec60a4e364d79a1cf4c81a5e3e15959c50ddb11fc9e1c44b8315d68dca75afce79e9797c6fb5f3ccbe7595c7f08d0cc92c5acc5eb4b13d8c3d7aaacbea1797a71336e0e462c3f21981ec9aaa90114984a5e44e42e2c"}, {0xe8, 0x10f, 0x7fffffff, "2470f3761e2dc10f80f8d33d62fe2f85f726afd492ffc8dae8025c8885f438a0189711965e7f07819b0a7d92d9794adaa94c561ca59ea22a031b7af234a270fede3e784d8017c5f479814168cc201753eb6d9ca87430dff912e8aa6961ed38639c5d37ae7b2af130378dc36974872f949f5534cbec7d0629b129f21760dc258668156187f4c22098fd36abf73a48baee0074b49f08b2c023f6080446677bffae97cc268c80138c87a36f67688814cc73bbabe39f3b23354def2ba7e8b156fd31add21addb31c3efb3fb73df54b86783fdbffb796a37f71bb"}, {0xc8, 0x117, 0xff, "21972ccf565dfa8a8e5d940dac6ba6110175979265a688521e293589b04734ad19a7e9c98448ce383165bcaa95e295c7f03d19ca72c36c2c60c15834f796271553458c807dd5ce9fb5068721657db6d604ea3635d8845edb114efc67c3b517f3107b333e5e48d09fb7ee1006206899af657d2584c9c1ef1e33ce4ce97918644c0a0ee557207bc95983a23180720d308b1b5084cc5de1e3dc4bc049289ae70489b355bd5460cb772bafbec22e4bc0da0bea2ce90b35"}, {0xb0, 0x11f, 0x1000, "ef174059669e234e4c19178050a7b2fb640b9729a320ff8344b698e7f1e21fa9d8b790cc27c5a4731b477b277c2d2239f6e5f4aaed9bf10a40275f9a480e204d64e6053063a80aeecd0b62b5516eff06eb095199abca5b260d755d821b7a73bf004e60f93a3228cc8cecdf7610c670df44b6d7c8fd83a6f41f60af499999d3428ffff10d8644800a6feaecfdf14a21f74f40d22314ce4da49f4ef4cd95df36"}, {0x1010, 0x113, 0xae3e, "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"}, {0xc0, 0x115, 0x20, "6e184613fc74599b8640f86e06dc55b7914a8f75950cb249873d7b1ebbf5a4038b478e5d551f56835e61190e705c456650fb5c1b8146cb4d6c5bb29d3caec726e5a9357735e1a1de5811f6b2132ea9e6a65b36f4359c219f4fb09028ded29b65a1392fa02ee801d01bde5e699e1de817dd9dc6f607e376e98e637fc192ecdc28f25f98284116831e1b895ec58a122630492cba533da084e22367c3b298dcf588a6b2d169392e20d6cfcd"}], 0x1598, 0x20000001}, 0x20008000) sendmsg$kcm(r0, &(0x7f0000925000-0x38)={0x0, 0x0, &(0x7f0000eb0000-0x20)=[{&(0x7f000054f000)="84467b80c311b900887e2d0411a8030d4d484d734e14dd0db18446d46a2487aad7861f3d9597586fc685e1c344058958a9a3fc2f266ad760a44932a0d7bdae0ed49b78ec1014c9b1e2568145c426b86907afb437b281515f2e5bba5f1b19eb64a4041edb3689467ee39d13f39959", 0x6e}, {&(0x7f0000864000-0x81)="76b4563804aa7defbf65f1832f26b65dc7d99a11dc11b6fc2c18a8ca36c79ba537118bc108602d2e6703087d44ba79c29ef276908ff4a3fedfc50f15c8bf9a82810cc3247cea50bc64d71a4e77c45d4c6bdf6cf3272fdee2abafa91c20bc57a3f035dd9377738a2e9bb23a8081ec7c8c8f131cb8f02941a2d1624477a9e23cb8b2", 0x81}], 0x2, &(0x7f0000746000-0x1358)=[{0x50, 0x19f, 0x1000, "29cc2cc571e724454acadd6e6c126127d1de8a01d5416bbc8f779bef69c14f6553d8e3af19dba9fb5316a3d0738b3a76d0280d4cbff58a67f57cd52231a7a193"}, {0x108, 0x10d, 0x9, "9e5c93313e16333e4da7c97800352c1a8f306d5495fe7d57ac5f262f6403aec5b6dca92f6d309f728e646ddc2707ff8193fe87d6962dbac9de12ef7a04697e4179edd228c95a4a353ac83e35283814cabcbe1f81a033347ea908e7b5442901e02e73972347d67ba30abb82e514d8b5c241e44e3a5c2b958a4ab3472c4d5a75be5372e2181f351a8c7bee3f641a49c3f7755c8bbe2cf221a6bce105f70dfb293cd3b3109d38a2aa856194d673e6cac739b44b390e465bd6dc8d1563759e17b5260d47033cfe63c0245d0dd47f10d8542a820faec8b9a8aa4f113a9d84dcdff066f4b3e85610fb5629a4d00edf06c6cc49673ad0"}, {0x1010, 0x13f, 0x474f, "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"}, {0x70, 0x10e, 0x20, "41fd2eec19736c24748e6f3753a34922e83b4fbd9c93307adda3b8440ac0e62ae55fc5d0671e26a85870bd510e2e3314630423968a492e73adc125842162ecc922c769337dacab31de9ce8243f0f3d2a1a064977f2753aa7497c"}, {0x38, 0xff, 0xffffffff, "090be150915aeb86d3ebfe5b3efd2500c64fc0ebecbd4a0fbe64c7eabcbb13b270c13e8a9d67e1"}, {0xf8, 0xff, 0x9, "7534b3ebc397cbc2aead8d7f165c12dfa132b032ae79cdee8ad9ae6f4aaffa5bfe342f897ea503fb44198a277e07bbc82ae55275af8e99c1ce8d5682416c1e6eda374c955fc9880edf7bbf99e398f2642b3bfbef574994a40ec8b9b026af872a60d43d5f3bb1b4890daf95730b4d5d1f49d83e86bd3029fd0c022ab91446ef529023db7daded112c0b18e18b52a6196b8ac832c7d698fb86d465c4b5a71b81a2c69fc264d0a97ee5cd2e59af541adfe2cd4630ffd1625cb48f1ab56276504e55b65c85abc87de114451af54ca8db676e5108e739aefb48fcd9d1115a48f00e9a2fd3c127788e5e"}, {0x50, 0x10b, 0x5, "7fe65c472913fb3d42cd586eb84dad3ffd91b6c901256afa6ddf27f0866d2d2da75f5b77e7a1be71ea05ae4b4a4ae835b4dd42995589268320be4163b0ce"}], 0x1358, 0x20000050}, 0x4000000) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000e31000)='./file0\x00', &(0x7f0000b9a000)='./file0\x00', &(0x7f0000ab3000)='tracefs\x00', 0x0, &(0x7f00005ef000-0x18)="") ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) [ 2131.676505] can: request_module (can-proto-0) failed. 2018/02/01 07:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f09000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000048a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000015f000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18, 0x0}, 0x0) 2018/02/01 07:12:59 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x5, &(0x7f0000f7b000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)="47504c02", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x10000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 07:12:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x10, 0xffffffffffffff81, 0x10000, 0x4, 0x2, r0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000022000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r1, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0x18) 2018/02/01 07:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b96000)={0x7, 0x78, 0x7, 0x8, 0x20, 0x0, 0x0, 0x2, 0x1000, 0x2, 0xfffffffffffffc00, 0xef4, 0xffffffff, 0x0, 0x3, 0x6, 0x87, 0x6, 0x9, 0x7fffffff, 0x7ff, 0x25, 0xbb3a, 0x6, 0x93, 0x799f, 0x10000, 0xfffffffffffff457, 0x0, 0x4d, 0xfff, 0x35, 0x8, 0x1f, 0x1ff, 0x9, 0x9, 0x1, 0x0, 0xfffffffffffffffb, 0x2, @perf_bp={&(0x7f0000055000-0x1)=0x0, 0x8}, 0x0, 0x3, 0x7f, 0x2, 0x5, 0x3, 0x7fffffff, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:12:59 executing program 1: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f31000)={0x0, 0x0, &(0x7f000037a000-0x40)=[{&(0x7f0000f32000-0xff)="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", 0xff}, {&(0x7f00002f6000-0x63)="a63ccabbacd7bebd8e1f00545237d13b86278564e412c5e2331657d3b8e43df6a28374cf9cd3c4bedede70f84400f8662b701d7b45c65ebfb88501f7738e241e21db57c15daf528166a034537595538997ec35ba27791c491fc28dc4300331f1d2b636", 0x63}, {&(0x7f0000f32000-0x7b)="0aaf1b559afa8baed4a325c4736666fd468e4eb76916de3c3e3aeac45d90893e94d6003f8d57a4bed7595b2a85a6a49ea4a9d49c450091151cd2d45b136d0c35c9042a8e26d21b2bf637c49c58eb0a3b0ff01340b4cf7b79534fda7fe8abfd56ea8b843fed7351e1eb1de5b1e661e34d0bfc728d442ecbf1104753", 0x7b}, {&(0x7f0000d60000-0x8f)="d924a09fcd7fa6cabf57c5ac391feb6c7c523b1f18fd652b2a6ee1fea29a5767bff80a956d1ce705a17acdd772a0564258c5eef34bb7d493bd88d2b123a001cb545da2118e3a36deb17d712d40c4b8f20f937f40ca2305969082bf74a1d3c05e183cd5b4dae6fd34f6c6c0305f858190329f1b1e90ace5c69c0e8729889c9771587841c8bb79760ee546f7b28cb13e", 0x8f}], 0x4, &(0x7f0000f31000)=[{0x10, 0x105, 0x0, ""}, {0xd0, 0x0, 0xffffffffffffffff, "229d78e45cd15d0b5ec4a3537c75107830a99eb17f3cb97f789cb00f422ff16dbed95c2e1615a5ba703a84687db9d76350a7f4c71ded3eee616b60cafe8cb7361b955a1de2675527f50290cb7a722b2db6a88071caa4f76135adc83a5b9433f1bb9ba385132f6017c68b3eb8abff96d8aca89f1110b5268466a7aec8a4574ed87903b3b3a87a883f707a459ac2223dc8e0edea7f9b4a6e250ebf826a2e56a45b4978a653b8e4793c3b2054a1996cea81158b8f06ce925bbc574d2e"}, {0xc0, 0x108, 0x8, "5fadb08f323e8d3afeb27298ef1d14a19087f252f0cb330d4c01f29aef6acfadc82c312606b11bf982b4e3cb764b901ddbdd96452b3b9559d0316682f23b6b3e948e20ff1f868a54f27b5c860ea4041818af47f35fe85c8f89379d8a9579c9603f436cbcb1696e6745e89e9fd42f5466dd326a3fb5fbe8580ca37e4acab6a53a566ca4a8053fa79f04e95015c6a4d4eef3e3a6e37f9ac16724d69cb1d35b46251a9f413d61c7c3e40c30f0465e"}], 0x1a0, 0x8000}, 0x40000) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f33000-0x38)={&(0x7f0000ebb000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x4048000}, 0xc, &(0x7f0000de8000)=[{&(0x7f0000f32000)="76b2c25b31b7a8d3232ac33bf57b0ed7b254d9b192b1827cc086aa088078598447bbe2ea13f85f1823a000f80c5909b174babc795992a2514732ea26d1a669431dab19432eb5cc89e438465f6c677f7b3d0ac45ef1951eb2153bf135240a6b3dbf603d90cd76f4e2238f2e3d9fb05b1d616930d226dc90a60856b39a837a6a43fbe51dba811ab3acbc0b8f3437b733ced7a044aef99e106025262ceb21d9810c2735277854ad3d9a2a50139a39b822643fa99eae9f79c937fb", 0xb9}, {&(0x7f0000f32000)="e8c7670b117ddb629edba473b33e8831c051ee05a823ed3ddd354ecc5b720dc661d31fb9da12d60514fd9dae1fbaf5e7822ff82dc16e4933efc7d4ec", 0x3c}, {&(0x7f0000ea0000)="9c40", 0x2}, {&(0x7f00004ff000)="1f8dcfb5f2ccde943c059454af79428dd6a3e3d68acbaa34059a736f0d601c140d27e573375b2a2f1bafd8704ad2fa9a96138f37c5cc401109c2808e181c68841db1e07aca4ae69ece4c2ea8b397f1b40650f2946ad223c6fab7d5a589fc8c2f8d47397afc8ee244ed0984a778e0b4de29396176f7af1f350b310c1875af97559378812839c66860f9312bf976397257b9338d4b9cd91f30c5bfa986bea3d451fafa91aa508ff6d9b44d0aa7", 0xac}, {&(0x7f0000142000-0xfb)="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", 0xfb}, {&(0x7f00001b7000-0x19)="aca6e641c51ae41f8aca0750691e97f0ebb49840b380e0d234", 0x19}, {&(0x7f0000f32000)="0e77e8a2ded0ec3b490e04aca54c1dec818ab76c424cef0ed4afdfe5929cfd5187d5a0e5103146adce16f5c5f99b9d275988dded8679add9f57e2d184cd74a3f1f0e690e21ed79db9bd54df9957350f38cae5197bb20d28ed90eb220f7377886e7fb0bf01df2d83022c4958ae3aa29151ddbc54b8cf4131aea519a21c875bb1f52db9b15b2fbb38c544010a298a65cf86b527be3ded5e18a714fb51e9d03c9c54f85ade0686313b3b4779ce81677bb45c682fb562ad6b21195b7d89d5ef561db66c01851570ab1ed0ea3fb9d3bb645a2c8b194", 0xd3}, {&(0x7f0000530000-0xbb)="86350b28e0964383f1ff1a2744a7a934446ceac3e41cb28f0d2193a935c885b32469c703abbc2e9357f966e363b775bfb2eceaa95f6816e1dd5437b1af0b3fca1d6643843d1efd065179cd26918c7311aeb75a6d83b9e497f7e2322630dbeae593b87529ce161a97a5b8629a53ceb7efc4295d0ea85743561b1f6b399f77e1cd44e4625ddf9567412eeeed61684f11c1b3951e5ca024aaaeed01a7df5215f03fe2feb295b8d45dc617c7ba4ea4bfadc72c0759ffc3cc8ecb928d63", 0xbb}, {&(0x7f0000f33000-0x21)="cd3c58a891ee5766d650cf1384ab5d0137e924fe5947b67505e52f93f238b2b98f", 0x21}, {&(0x7f0000f33000-0x17)="97f85cf154fa82c2910b7df41104268e80688ae4bb9402", 0x17}], 0xa, &(0x7f0000f33000-0x1240)=[{0xc8, 0x105, 0x7, "8cdb679ed3b9b0321514d85652c1eb3cd3f4e426923a939fd11b9450cc2a42fab2352b5e7684051caa7d7cdb0be204d4956dbcdb875afd17a71c92d59c45462d92afe814babf0a8b0eeb5109ca190a57e89febf0857fcbb1a4891867f5f6cf051e827d793835b287916cfada074f98c1f9d92ecef6bc176493080d1770631d1652e80e022cb354c2b8a65aa3b53e2096637504ee3d22fc35c3a18cef835b9e0df9f3778f54718520a0a4a8d41d6c87bdaa35724c9b16ce"}, {0x80, 0x1, 0x6, "f71b36ee1ce2e2e41428e88a3357393710e9091b35d1ce9e7111d54c86cb68d47d24f02c1c352db5d4223ce1ee95dc7b5c1816d97ae1add24326fa6e90b5d3721eb70d1e9c379ebe35a7c38eac9951110641fa04a19d7effb7c3f541b96674a0b470dcfb9d4d805922cc71"}, {0xe8, 0x111, 0x100, "5f6cddc2cfd4e5bdd01378910af891cdfcc6c93c30d49858cc7c39ba907f583eb009a53630f9b3fe5e7741ac8307a3158ced454ebfe0eca81a38cc222e3aa8cc8cabed74d0b250c60185aba23997e4d89a6b9b44b719563b81845ad7262cff3204ce90df37e717c6edd8f1d0f8bed3d519df68e9d168d968ef568323c28ea9ec173d833bf8778c0c30b01bb8ddc990f132ee56db96ea7dfa0f64cd55facc555d10d0d17691379cf40bcf566c8a2ec6e3becf455063eb3dc5ae678713ddc48ae34df57022c6fb8eb5c2e4d45cdce26845743a36be654d14"}, {0x1010, 0x1ff, 0x6, "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0x1240, 0x40880}, 0x800) recvmsg$kcm(r1, &(0x7f0000f30000)={&(0x7f00004f1000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000f30000)=[{&(0x7f0000f31000-0x56)=""/86, 0x56}, {&(0x7f0000684000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000243000)=""/71, 0x47, 0x5}, 0x12000) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) 2018/02/01 07:12:59 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000028000-0x78)={0x7, 0x78, 0x400, 0x0, 0x0, 0xff, 0x0, 0xfff, 0x10, 0x8, 0x7, 0x5, 0x15, 0x0, 0x15db, 0x3, 0x6dbe, 0x6, 0x7fff, 0x8, 0xff, 0x80, 0x7fff, 0x7, 0x100000000, 0x9, 0x10000, 0x2, 0x8000, 0x7, 0x7, 0x2, 0x78cd, 0x7, 0x6, 0x2, 0xffffffffffffffd3, 0xfffffffffffffffb, 0x0, 0x3e0000, 0x2, @perf_bp={&(0x7f0000027000)=0x0, 0x2}, 0x6600, 0x200000000, 0x0, 0x4, 0x100000000, 0x7, 0x1, 0x0}, 0x0, 0x800, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000000c000)='/[keyring\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/02/01 07:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000372000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000052f000)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d23000)={0x0, 0x0}) socketpair(0x15, 0x80800, 0x100000000, &(0x7f000098e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000213000-0x8)={r2, r3}) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="") mount(&(0x7f0000309000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") 2018/02/01 07:12:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b55000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='securityfs\x00', 0x60000, &(0x7f0000440000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005d2000-0x8)='./file0\x00', &(0x7f000009b000)='./file0\x00', &(0x7f0000e47000-0x6)='logfs\x00', 0x400, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)="") 2018/02/01 07:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001cf000-0x8)={0x0, 0x0}) socketpair(0x2, 0x6, 0x7, &(0x7f00000bc000-0x8)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f00005a2000-0x78)={0x0, 0x78, 0x200, 0x8, 0x5, 0x81, 0x0, 0x8, 0x20000, 0x8, 0x7f, 0x3, 0x800, 0x1, 0x9, 0x2, 0x8001, 0x8, 0x6, 0xa4, 0x2, 0x8, 0x3f, 0x6, 0x8, 0x9, 0x1, 0x0, 0x3f, 0x1f, 0x4, 0xfff, 0xa33, 0x5, 0x6, 0x7fffffff, 0x2140, 0x25e, 0x0, 0x47b, 0x2, @perf_bp={&(0x7f00004ef000)=0x0, 0xc}, 0xe2f1286b940c081, 0x0, 0x77b, 0x7, 0x20, 0x6, 0x0, 0x0}, r2, 0x7, r1, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000a8b000)='\x00') [ 2133.952120] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:13:03 executing program 2: mmap(&(0x7f0000a35000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000791000-0x38)={&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000001000-0xe1)=""/225, 0xe1}, {&(0x7f0000000000)=""/217, 0xd9}, {&(0x7f000078f000)=""/82, 0x52}], 0x3, &(0x7f0000790000-0xbe)=""/190, 0xbe, 0xf800000000000000}, 0x40002140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x3d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a36000)={0x0, 0x0}) 2018/02/01 07:13:03 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000039000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000f74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f74000)=r0, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x7, &(0x7f0000eb3000-0x1)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cc4000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000993000)={r2}) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000842000)={r0}) 2018/02/01 07:13:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x803, 0x0, &(0x7f000080f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000309000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/01 07:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cf5000+0x8d1)={0x0, 0x0}) socketpair(0x19, 0x80000, 0x401, &(0x7f0000d27000)={0x0, 0x0}) socketpair(0x0, 0x7, 0x7fff, &(0x7f0000126000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000bf0000)=r2, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r0, &(0x7f00003b0000)="", &(0x7f0000117000)=""/0}, 0x18) 2018/02/01 07:13:03 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d07000)='./file0\x00', 0x652e1d8bc7888f3d) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:03 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffed, &(0x7f000025f000)=[{&(0x7f00008b9000-0xf)=""/15, 0xf}, {&(0x7f0000da3000)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000c7e000)=""/2, 0x2}], 0xfffffffffffff54, &(0x7f0000041000)=""/237, 0xfffffffffffffe6f, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f000065e000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009fa000-0x38)={&(0x7f0000ae7000)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000b4b000-0x20)=[{&(0x7f000086d000)="0444a53e1e15a75d2cc4f5d0a6df90faabb01256ad491d79c30d0a4d312921b91c4eedc30cb11d31eee38de4682eae733f4c6a1f3e699439d6b9424055588d85c6568b6cf2e264f21182306eb4b897bf3ac2fd0e54830e26d7302c310647e73d9ff560517ce8acc232c28bc3f4d5332fc3fdd5747b85accdbdd47139f90e98403f7fe34a0461d88882c39c2911976869b24ed238f2c44f8d19dba93dec5897870074407737de4c4d16d61b9eb8a1c82456dee1ad7d9093443b82bb5a4984e589228f02bd51bab9bd9cf73d753b4e2395896c05bbde2f9814cde681be8fc348699af44e8f4cd1d74bce2d0eeec02f249ac137019c649affa453015e138208c13af2bd42b884a40d25d7637934d78d7f9ad46199c495a17408763b3452160c308b56c7315922fab5782b614ab915570fcbef9483cf65ea0a2f27a0f7bc8e4fd50aaa34810641ddb945c9ff9814dcbbfac7b46685736dc2fe42507a204d56cc96348631cae0853d1171a698c3180e2f3a47d6c73677d59a033621f84d9de9241e5fea173a76f95da91490706c4d2f82b54a12a9b9116bdb30a6cc1bdc6739f0bcfe54726466555f486c7e40864cd19e64f0d2d4ee360cf45fad024d72d8aff523ce838b3136c03f5b9315748bb1a58b12c48dd19233f7e37aeab0a7ecc2e81043a7a1fc657212c153071a56cc883903f182167fbf6a041934ee448d016cbc7e24f10598990531e0af27eb1843c5ce0d20f8ee39507c47db4b9a6a1ce2f9e4631df13f8c1ef8158611d630f0b832b9016be49d8cbf7645a6e1d28fdd7ccf6e97d233d0179f8248c8469d865ecd48ec7db31db75706dd8b2a3afe02083222082f02fe0b59a5a389141f2a07464bc72de6c642e498887729a2b6d57fb1e6f44230e95695c38b4328f2cbf11aaeddb6cc98985eac543778df8e9680ced2b0c2a6bd077ba19d15abf4cfce4128fd899120d0b0f7c05181b8e963861f9dab728d93b9db03e533256a1eb9b792708d1067ade224e7cb5900adbc6c0c196887ae85bf3dcb5143701b9795cf6bfdae4dd0fd595079f6f574355737624f6ce2c494b9e0d08bf2f657f7f74950664bc5602bb90d85a27acfe6461695c424eba9a7728d4ab4964288f1f6a2370198e792a7911d4708f8a75d4447fd27ad9adebdb1af47f5026a06d8ec1c0c471cf1b0009ecb3cff9332936bd2b3041d486d999ee4714f50adb8a5daf9108a81984f12627c3c0aaf88cad660a51e3b44fd1d96663b9862d35e721d0916f2aa72df1ae236ca6afb4c52fbd8eb1992f02d3321f392116a6b05a1a243922e5b795698d3607f66e78d7ea085bce12610836ef2121fbc494be05db70536288a3106f5fbd52cb860c480bdcd01b2cb1caafb0522efd88abd2bfa8ccc420efe06cffa0b65809d89d4d4de087488ddfafd828672c57638188bb509ee164fcd695ada8ab77fcfcead6910665744c15ec6e58e04eca8fe69993838daae30542505011d0655f1583a60355817185c7824131a25ee85b2eb498e7e697a2e8aaf9aa3c3b759bf7bb5b4358a3ae84be7848185985720257c0b363d010a88ba2384372c04d7e4e4cd6f58b1e1aa405d70a5a7df2b765765cd33ba2e4475216dcd7a0a627f9e34c155d34d871e6d52633f4210a9c98c385153b1aabfb29ad9921e85ccef8a9cdbb974d0a8515f5957e9b8be599a980be6a39097d668b289f0bd809f901587c99a978e1d1965071079c624fae9cfb0025ba9acd055dd9e5506b0a6249675565fd3edd11409876873f792242bef63367faf89a2e54e703a977a9c10ef297b10a9775640069e35a21cd5da9f0d0f1eea12c4ed3d9f6c791ff7a3203348a791ec50adbda33a6ef7aa9fe6bdd3181f7f06afd973620bc0c10ebb1755e3aebc952fb2babef1af9a965e7cc3caa780a50ed81beebc0ee89879c9431bb9d6d97ad87d8fa0718bc7d19769bb180d5d9d541d721a6da909b81900246ff4f4f4b32e99d5cdad58feb4c562bf61bc296674d84eaa7dc6e15b3490ff36656354cd451bfcc5d5d4554304b2498aef9a6cc5b1f19fa28eba23260e6f8dc3afa904a15e9952ab238d7ff3a2f952a5bc38788757ff3634c20e97b4258355fe69e4d739420300c25a743ac48f061f479aa159ac7e0fb007478d060fc4a61bf1d379983468bd1dbeafd5475c0265b557c8151b21ccd1508b9318696960c2e780827a8ddfd5359a50f108c0c36a58cc3da0b47121e513c33ce755cfad7bc52c22a42bb3ffe217264e01ba3ef3ff949596edc38cddc1a8b918b624803429c8254b686bda1975e9ffe963d36e8bdc950189309a607a359f6066817b486ff46009d0436a486283a3563a79705f0143194e583c87516d19c748bec4536044474343cc398f46d900189b06033c419710691a391fb04ad94ecbb353e6fa51607a42b35412aabef1fcdef677867287937fc05037040c1aaa493ec4c803895ab3add03dc7c62a06f291ba7fd56883646b02aca1c251cd23194aebcd8dfaacc8ec6e4eb9b9202dbfdf796d994ce20001d6b816067449bc32578d035629a55266df326b183e488596bab2e1581a262ba68683c5caf7f9499f87c8a5e59cab9bb5901847f62144515a95b85b6a220fd426e3b7022da0193650deee454da5fe8a5c24426fcf2c1089d37b073cb9628f0d6586d25e6a4221420ae82994d412ae50100ef755b5f82d50cea821c68bb0143f1f83deec0aa8b7013e618202aa0513ecd26bc205270970916bff29aef6fa7982440fdedea1c0900437c77e0ff1b7f5bf4b292f89335e55d8872354274843f45886183211ab6f6c20075c45195111e42f7c40ac7fe4bf2cf901cdd8e21392765b870f7810909e83ef907bcbe064fc9b49df98fc01e30725a69a693446b1a2614fefcc9eb8d9a9548df271d0180f270606260f4545dab61e4d5e91f1e0ae79b7254509d88510d577c00ceebae8151b28bde0cb0ad9c434dbd083e18bc9674011e65f4497378f90c39dfdd8a56863b1af15e4eb8ad3f40119b26bb99c0c04fc7b45e75f8af7c797422bab9f4d57c84d7bf977c549badfedbdaf21e01dc3e4c61a6e137b66c49355ad9e71b4bce4037205e3ed9a490a0eafd46a012078a851acc052e0d100579b15cdfd6f2ca7e3c7ad1ff9b66ed8042a0a2b6a1dacb17ef8548a634b27bf301363f8b553bdc3b48ecabf3dc77b793be1efdab5828b009c54ca814431bf59fbd820477d661a9421a1d7e5d6a0cf52bcdcc92ecac8919366e76738dce0ef02173a02b8707fe935e89a989db2b06a0f520cec53127eee50c68f969a8e99a6cf967ddec239f8a7cfb6a8b10211d8f3da154cd7ff7db39ea839be7e9f8c29e278ab9b1601ffeacdcd585662eddad2cd9250f1b0be827c77463fb545b1b0ec9d0290473dbe4c0af8bcf236a94ee2251acaa2360f1cd9e65d81a572ee782180fb8b14b1d8375c36ea8503609061cfff2cc25de6d7a607342a10260712472cc6a49d77aa28e62549f066c54d4f371d772241cf84ac9fa0797669614657ba858089cd42464b4c355247408691a6a59b72427d742940b3c75e74834f64a209dec0a66784e498f01816048daaa168b753aff3c5810549b2b27c90c98b1c1a5a2ae67fadf47c6cce669247a0841edc2784061079367590da3f94d3117e2c8ff024cbe27bbac2780d5b6ec408a1d874c516cf4526b456aad8c306d18ae3481f0d8a2150036ab4d0c690f87f7f0c3559c77e2525e35bb2c1bc9b691f147ffbb8b1dda771866cfa453db0f44d8f5666bb4cd8c032e3dd46668b1cdefbd86a6cedce94ebfd9fdb78add029c7a04697c19aac58ed8ad450488da9bb3ec1b3ed447277c014966352eea974a4e0d99273d8b6282c1851779278c4da51dee5fc6ac1c9951e7c021a0866c7d84a40c6ce32aec151324bca43ac3003fa6d16700a254cab15b816d80611c9d6df257c1b5987c26986f6790ab07533b803f1388eadde5762bb9725af4b6097d24621df247390383c141098be83d8fea8d7eb1343c599d9a84072abc5408c996e452efc5787a048ecccb89f441d5da99c2e8fe66e605c6c59b9f6d62841ffd49e283ede9bf22bbb2ef6ae59740ddf34e39b8f218ce566746e36a86e273c1e5d6b323b859e07af18986b6147b6c392584d58bc9e44131fec014ae57f90c960bb099f84c4adb1811c6fffa787c612ecb3772a84c86fd904156027d53b66366f66498d93880b1a0a4f324c498ea7e75502ac2cf11b261947b9896715c91ae1bfd03710e54a9ad8331310abba3947a5501883a0bea7c16c402027e3d12dd7def585686031579b746bb5ad7b14e4d935ede870de134f8c4260990a964d9b16815b9e19de4de19e53fb2d8e7f32b9667fcf0c3673c0984986b9e8f3c195996601ca234bdd2a3353c956407e44b2b5293a6acd4d36a4a280a7eb4352ca8c5f07c901f69ab44494741902c523ad69ea9baa46488750a5cea7260f461559dc2d07698a4c02492dd6c21104439cf23cb8e75eb1ae38aac60f971c343e08bc3643c270860b65a9c680a6e5eb94b218192aa544200b94cda6554e91faa129f921f88a30c7bd79072303477c0f5dddde4cfa1fc1e93123e5f6b29d8b15c2000ff3bb1413e19b405c203eab7d7f0305622847acf728265b53efe023054521e2a597b7d8231dfde8ac685fee582ddbcd7fd05c012726832e239ef30b89b9dd2c6d8faa482b23965d14beede2001a17c136ae9e13a9fa1f796bbc32de0815c4c3adfc35d46fe697e580b386677b347b39260d60dc1232ce1eb8f39b3e79160255365a8bbc3a0441ac73b2bffc086955c94943970f7dfdbaf98cedd34252706480bad21935fc41198fa830c942375f4b5b26f29bb1df673223ee5c719c5ceaad830f9e02f974f71ff466a71e973765200ac15c7b61201a2239f59034e10351454da9ee426ca419be33d2ab41487a4d2997d75395056a65aa580929afe9aef07d94854d74373d1f54645f6a95ba4ca3ae2d6257a97fa76c2ff3fdfa6552ca69814eeae1b8110db332c5df189d92a421b420892c5dcac5d694286c75d838f26d8d02a2bb3693718e7010c2aca90d15d8ec2976fb36929e2ecfc24e30e5062ab9a47ed700c980d27931305eb5560b121c26707de643da24876938a32874f3a79c5b5e0b53e43ed2989a2e4f108f10a92fc37e6a1b33c0a923741fc0c23f015da174ec16e55a196b1b1698466e8b273d80ffe4b37439980509778c4f41794ffc20530df0bf589c7b03b30f4e21b03bf39c68f136c4c83c64414555980928c5827ab7eb972063446316b5d67e8a044de4c975f2b7938aedb2eda00fd8a1526857c0628274055bfe8fb668f386dfecc0edf18d6fd13e35d2e8ec58ff2a6e01b2ef8aac6b63a61a1a05b2d1d8ba7ea14b3e5f1c99671586fc321947ff6c35672e8d464bae4181b78e9182509c4c70bc5447504a6c4f9ddaf87ca3b1550775493523d7d9fb1c32104a733a6f2be38cdb62862dbe06a61fadc1a8f9d4851f3fd85c5033fecb0834bf67f7226f16a00316cd208369db2f68540c6555c6bdcc431b19ca875c310e14645fe4408189ddaea43f1b7463aa9ab5f803138b948255794c943d0143ace0e848a97e9ceef840d6a8f584775a791a509c6ace4a226b03ea5f2a51f6f29f4bc1810240a5eeb8085706312fd843012f2e30e0421e1041c351cc57be484a2fc5d0c8862fcc7c4940a2e38ac7a31c88740fb63b66c1da5650f77c48aa9a749c0dd338a9ca08e1bea7480538170f956dc7df083a3427ecc769ee5fa49c83", 0x1000}, {&(0x7f0000ef6000)="2a15f04d1aabad7ee17bb6dd2302d78721f33bdb59c5fb596a45c5e4d0b9c3d41817d10711c09d2f96d8d1043c53c6b1b7b6a32e6c2648dea6cc087ca8e75f30ba75dbbfb49ebdd17d7e055388f865fe843d8b4bdc8b783b083aae850b9666fbc69bd5658969765030f2b6b0d32d45a7038eb302cfb9c2b5cef8bff33aab6435cb", 0x81}], 0x2, &(0x7f0000dde000)=[{0xa8, 0xad, 0x4, "20b4c95091e0d565cdff8f6e026978727b93fa095914755cbb7f812b26b5c4ae7a485863d2a3c45ae689479bfc59b657af4f7909d8bd2dfda3ff68cd8fa758cc8abaf2e0aa1bb00c48ccac323f19d1297801326fe5138bab61d5109ceb0f5e79c8d00e88b3cffa2c8e2b246b50eafe6b526d3c446e1276645812973417b60026bcfe16d5a2de3851285ed516d85c2f6139b1"}, {0x18, 0x1ff, 0x8, "6fd03180c1"}, {0x100, 0x10f, 0x8, "c7931c06e8a1e3bd6e5b62d4bddb2bea05eb5ec3c9b49509aff48f078d28974d48cd8358851ad4a8715e78694d2b6dfeb3ab7408ccb2cd053d8f1a3dfddfe55c95243bfcb7c69a595826dec451cbdb321008d691b02f7af5528bba90a0fe76953682ead3fabb04ce220bf5c3c92744b597acc490b54583711fdf656ba73ea15c1f8874d8364e5f0fdf8d5b2790db0bd1fce4b60b1c6a0de6eca8e66a7e9f98a333af77570594cb5de4377b7c6285d513d82b8366d8b2d76ce3d85141d9c767d1ce013e61f6d1295bbe0c668a612bc1bc1ec4fa8cb8413b342198c60094ff41c89f88de79be67ad61df9a"}], 0x1c0, 0x20000080}, 0x4040000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006b9000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00007bd000)={&(0x7f0000c31000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f2c000-0x10)=[{&(0x7f000036a000-0x12)=""/18, 0x12}], 0x1, &(0x7f0000be6000-0xde)=""/222, 0xde, 0x401}, 0x20) 2018/02/01 07:13:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r0, &(0x7f0000ffb000-0xbf)="15", &(0x7f0000480000-0xbb)=""/187}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000788000-0x20)={r0, &(0x7f0000eef000)="2ae9561b69a12608e2a5e5ee9f167c9d1d322a58159f24539fbfa62d13998ecc2899b61b8573901ff53a4d3da4644f909ab03eb7fef1323e0b47f02ddc2e314c4dad733ce8197801a3dd1eb3f729ca350b728f0c497f72e5d80cb6ff9211f956276de2e2d9cdcd0f4758c33a404e61e0c88605dd6b619ba56510a0ee73cddcf4f77619e7a3d96604ef5b4a15a8ec09c97052c379", &(0x7f0000f0d000-0x38)="61aa4f8435bd2ff62d8281dc7fed5b03c4fa034972585b9d80d32ac0603f77f9b014b25842bedc9e336a6cbf665bfe36e010e1db256bbf8d", 0x0}, 0x20) 2018/02/01 07:13:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ef7000-0x78)={0x7, 0x78, 0x0, 0x2, 0x1, 0x80000000000, 0x0, 0x8, 0x400, 0x2, 0x7f, 0x1, 0x200, 0x1, 0x6, 0x3, 0x6, 0xe8f7, 0xff, 0x100, 0x20, 0x6, 0xe3c5, 0xfff, 0x5, 0x3, 0xfffffffffffffffb, 0x6b, 0x1, 0x9, 0x2, 0x1, 0x5, 0x0, 0x100000001, 0x80, 0x6, 0xff, 0x0, 0x8, 0x2, @perf_config_ext={0x7, 0x4}, 0x2000, 0x1, 0x9, 0x1, 0x2, 0x763b800, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x8) r1 = perf_event_open(&(0x7f0000487000-0x78)={0x7, 0x78, 0x7, 0xfffffffffffffffb, 0x8, 0x5, 0x0, 0x8, 0x2000, 0x2, 0x9, 0x6, 0x7, 0x481, 0x3f, 0x400, 0x5, 0x8, 0x1000, 0xc18d, 0xb1eb, 0x8f, 0x2, 0x5, 0x1, 0x3ff, 0x2, 0x6, 0x8, 0xfff, 0x0, 0xfffffffffffffff7, 0x8, 0x800, 0x1, 0x5, 0x9, 0xffff, 0x0, 0x9, 0x6, @perf_config_ext={0x9, 0x8}, 0x2008, 0x100, 0x8, 0x0, 0x1000, 0x400, 0xffffffff, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r2, &(0x7f00005ae000-0x98)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096130143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00001ca000-0x2c)={0xf, 0x10000, 0x6b5e99b1, 0x8, 0x0, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:13:03 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000278000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000792000-0x38)={&(0x7f000034d000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x0, 0x1, 0x0, {0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x6}}}, 0x32, &(0x7f0000e6a000)=[{&(0x7f0000415000-0x80)="b7d56ef60679cd3aaf8511c2b3b839cf00d285e68f869c6c6d5e8a89241ec4e2124b86dd9fa449c6358ee6c0994141c58ebd288d1bb9ddc1aba812f378e12cf0f172573cb6cc91a8abce5710f290f0547c716ce49a3440e153d742911c4ef164ff2caf2591621eb4cf550de56a4e27714cb1b8733fa3a19f2d24369478b2b5cb", 0x80}, {&(0x7f000050c000)="5e2feb8d7e10e15f1bb8bc2930288936132581fd0255d3af42c1fa8b2a97dfcbb840a414ed16c4bb8ee5927341290bf67a65338b3fd10cacb59aee33cc4666c6f3aec13eedbd09e273d5cdd5fcc9b6167c25052bf7b220f15f21355a3f42969c32ad29ec893ff41bf4d99b6a97937686e4283fe87d9fcd6e5c0e0de80c39a9e2d34e0539590bec7c331a00c18d435d39", 0x90}, {&(0x7f0000f31000-0xf)="7366916ac2e29a26f43bf339f739fe", 0xf}, {&(0x7f0000d61000-0x6c)="6ccd355b5da93373153f792773665362a854bb3d2a54a4ad1e52177fe7bb0c7fc0a51105230bd04705fb5c860f4369d1d9c3681946bfccda5fe8f47c04111e3d89643b4ad627bc2f34a47be3cae0b9585b4e4fd054b163c5292e4150a3a295f847252091998c921c9a22ec98", 0x6c}, {&(0x7f000044f000)="b8ebfd8a5773456210f812f401d271859c44ffab047c3b7b9f5a33298c695f297ab359091353eb1c3ff199167bc98b89434c189564dbb53c48b68101df3339436af44b6336c6d59cbd1b1242aaac993629fc707b44a6deccbbe968fa6390a8544c58f310119ae8be3f0356aac19d8bfd2509b3349e5ba47f2b8f7e3bf12d746ab628b98bb67bf4304c84fcf0e747edd87220", 0x92}], 0x5, &(0x7f0000560000)=[{0x68, 0x10f, 0x3, "7b3509bb73c52c3108caafae440f90f742bc14cd813cc4552f9b187ef14680cd16bd0f3f48126aa35fa9f89fe32c3a39ea72189bc8f331880f41daef20edf2bd1b6514240ca6471583db6b8a31720f6d3c22ba31d0"}, {0x48, 0x0, 0x4, "3debf232df29f0e84e98a57652203e6caa4b87f42d47045900fe20ab2ea71d60d4d249600aa95b9bd91b179cba56fba9417721b1b7"}, {0xd8, 0x109, 0xc000000000000000, "5069344d29159dba9b5c6a6bf42a5f89b7c4d8f291ca5503a438c3cd09c728bbe8bacce37fa5f6e0f504e97d584e6e754526278f4cb00b44b0d158438ccfa6e36099923c3472f211bf0271336c3f36b1bba7ece36d755c111ca12d1b08bdebccc39ea4bf1db3f1088827713e51e1bd16d798d31a03781882d2153e417492829215ca504ea990009b3d85e273f9521a746652dc8a24a1a90af505ca53e4ecd9da653955677891bc3560ffbd6a9f83229303313643d87b786e4e9cd1c006bf2edf906185bb09"}, {0xf8, 0x102, 0x9, "2e713a384778412292c1c21101bebc11ec19cc933f03f83f6541e365396b8255644d94794d2c2bea62b3f7286ae8f16bb9c0d270b972555a394729ed42e146396e935f7355cc4cbde8c4f32e1456687f81d3ce1ad5d00486cc27742ad508cdb4cca5f7635a2716a9325f3f1e7e9cd76262c16062651829632bd4d03a14a45c213482989de148be3551254a026c657fd075fd87586507f5af1f09ab52cb298c830191ab90598e27171781b0dd74c93261f358fe96d8d770ad39b50ecf3b47f4a931de3795f5e0cde4822e10a73b0b2d85089668979f61871588f1f8ce77eb0c03868af5"}, {0x30, 0x13e, 0x6, "438c1bd2e97e6740fe4c40a5a05667816f4acfbfd7d31d9988"}], 0x2b0, 0x4}, 0x4000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r1, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 2136.938679] IPVS: ftp: loaded support on port[0] = 21 [ 2136.975882] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:13:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f7c000)={r0, &(0x7f00007db000-0x58)="0bf66764014672a0a91159003b211874b6dab922442823e3adfe62087e727e4b929f323e4052532c009924cd4a19cbf23617da97ad429e880c9ba1eb0ba9261f2bf5300cc5b0368885fe67b49856ab7d2a02336578401503", &(0x7f0000c6a000)=""/112}, 0x18) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000080a000)={0x0, 0x0}) 2018/02/01 07:13:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000055b000)={0x3, 0x78, 0x8, 0x2, 0x3, 0x100000001, 0x0, 0x3, 0x42000, 0x1, 0x7, 0x1, 0x7fff, 0x5, 0xfffffffffffffbff, 0x7ff, 0x400, 0x1, 0x3, 0x400, 0x8, 0x7fff, 0x56, 0x3f, 0x1, 0x1, 0x481e, 0xffffffffffffffd3, 0x6, 0x4, 0x1, 0x6, 0x5, 0x1, 0x101, 0x9, 0x7fff, 0x400, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000d7b000-0x1)=0x0, 0xb}, 0x800, 0x7, 0xc, 0x3, 0x60000, 0x8, 0x6, 0x0}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00006de000)={0x0, 0x78, 0x11de, 0xc00000, 0x80, 0xf4, 0x0, 0x3ff, 0x8000, 0xa, 0x40, 0x4, 0x4, 0x1, 0x1, 0x3, 0x8, 0x8, 0x5, 0x10000, 0x7, 0xf5, 0x5, 0xfff, 0x2, 0x2, 0xa2c, 0x6, 0x800, 0x100000001, 0x800, 0x1, 0x1, 0x9, 0x0, 0xfffffffeffffffff, 0x9, 0x1422, 0x0, 0xfb, 0x7, @perf_config_ext={0x6, 0x0}, 0x40, 0xe68e, 0x2, 0x2, 0xffffffff, 0x6, 0x6, 0x0}, r0, 0xfffffffffffffffb, r1, 0x4) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000948000)={0x0, 0x0}) 2018/02/01 07:13:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) 2018/02/01 07:13:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000e38000)={&(0x7f00009b3000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000a19000-0x70)=[{&(0x7f000059e000-0xa7)=""/167, 0xa7}, {&(0x7f000004b000)=""/3, 0x3}, {&(0x7f00006a9000)=""/38, 0x26}, {&(0x7f0000cbb000)=""/234, 0xea}, {&(0x7f000073f000)=""/195, 0xc3}, {&(0x7f00004ce000-0xb)=""/11, 0xb}, {&(0x7f0000066000-0xd2)=""/210, 0xd2}], 0x7, &(0x7f00002fe000-0xf6)=""/246, 0xf6, 0x8}, 0x2) recvmsg(r0, &(0x7f0000008000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xffffffab}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f00000cf000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x40000162) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={0xffffffffffffffff, &(0x7f00004de000-0xa9)="", &(0x7f00004c3000)=""/117}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f000052e000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ed4000-0x20)={r1, 0x3, 0x1, 0x101, &(0x7f00005ae000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c18000-0x10)={r1, r1, 0x6, 0x2}, 0x10) 2018/02/01 07:13:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80f, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x4, 0x1000, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r4, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f000006f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r4, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000)={r4, &(0x7f0000cbe000)=""}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) 2018/02/01 07:13:05 executing program 1: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000409000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f00005c4000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58, &(0x7f0000bdf000-0x70)=[{&(0x7f0000519000)="e8a82503", 0x4}, {&(0x7f0000000000)="b33087dd6b0e87e9515a78a41582372b68873f356406a115a57ad126c9d85a9ddb3efd7dc6f949a1604b219a56aaba85cbd52e0023ebdd3d9d1c8c8a25719b", 0x3f}, {&(0x7f0000aa7000-0x65)="bfb5ed2f07c6c492849a0c8591ebbe5bb3921e568d0d5013ddacd4659ec9fd852567ea2b634d04484d523f7cce739fdfa1c3802e897cf57cda0f674430c0072353ae00964f159a1cc66cc18f125f256ba73137c742da4b756077dfa267d500bef17eb3a35a", 0x65}, {&(0x7f0000000000)="695436da309e25f60d36c5985f5618740624373c3d221b8499dee6caaf276fc1cae75a3813259709134cfdf8d7e6d9a149bc7933a1f21f651311344ecab727aece4af2e16cf8c082561c22a8225b4ad8621d1da142c7809d0d6c3f0db84e5394152bf8f9f0694d46", 0x68}, {&(0x7f0000daa000-0x7c)="dd5e771c456092cbc08652b49863c0e7f77a8dfba34a93445ca2caa3305d7d79929f4454ea5ae470320d97d696862b97699d912b5a15fcfa878e991de814ca9fd2f21f3c048e0be2ea2de2bf2c6633c0f21d0cd643d458d80fbfee771a5f56c21e840b4e2f0357f4f3fb6111d78fc23baca02f3862b6085e286c55a8", 0x7c}, {&(0x7f00009c4000)="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", 0xff}, {&(0x7f0000000000)="416d1edd5a84aff08e1cd3b30c52a47098e0b4410c5e", 0x16}], 0x7, &(0x7f0000001000-0x220)=[{0x100, 0x116, 0xa99a, "3bf5e128e2a040110ef4f4e5067970bbbe66bd4558eab48a047d02c9f7a9f980b3a00b672c73b2a3a680624184a2a0049db94bfd655c4d6c58a7e54a4503f89a6ca35234f54a30a8e43c925cb71679decf041c896640351447457e35e7926c68ee018c6478531c7f403609aaf5162d6633d744ce22fefc6c049656b6c9408d517112f80f1cf5b263d97631e01ce496b7e6d0b9a40ff624fe7709fe4c647cc915bf29620736ed2639d61de5b64ca1bc04bab6fb38d7d16a03cbe795b9d77f74b799b107636ef82079e99596f43e16a1c91921b86b0b938cee7ec57b0d15ec57fd6ce00811c8fcb7fb42987a"}, {0x20, 0x1, 0x1ff, "970139c4aa82fc97e19513ef383d"}, {0xd0, 0x1, 0x20, "cb1b3e4dd51cdd0152e99eb72f91a6a9a81d746e1c6ec53f5cb4ce0751e2f7760c058d250c161b7a9c5860e759548057e1a0f0d5243ffb38f8ea02a84c75f1c21f07f4a650b1862a9b20d4c532bd0b90afdb0d38b38fefaf6301752061c3a5b7fa1330c257e4e4315a0737454bd319107fdc307eaf9ddab34931f5361277fb43dc6cccd7a41acfcdb8309dcdf14186ad769c33f9d8bda0a38b96e2406a490ba1e346ea8e908cac1a1045883b150a128cd7ce55360715dec1f02633e71e207a22"}, {0x30, 0x13e, 0x10000, "411d9a53651beee70f6bfd29aebc71a983969655677a268ceabb98d8027c"}], 0x220, 0x20000000}, 0x24004040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='gfs2\x00', 0x22040, &(0x7f0000002000-0xbb)="bd8e61aca18b39602659f04ec7c0e3f4bdab4431af4e71b41df77d9f81c00058731752e1c730f1400d5b0e0994223af731fe3e65ec671b93365cccad8dc6fc41eb8be5f6521a2dee5a15ecc0042d382548ef4b6c8de16f31973f918d6581d00076c6eef688a3c99e7b49313a71cb4ade63440a04b561e094a159347b5675306d426e06208657b4976487d6d9ef33462db74731bcba495d0e5235896d2b31e7df224d39af2ac98b187962f10d75a1add3de0b7ab7124a79a01ec8ed") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000095e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x3, 0xe52, 0x10000, 0x80000000000, 0x0, 0xfffffffffffffff7, 0x1, 0x5, 0xfff, 0x3f, 0x7489, 0xfffffffffffffffe, 0x1f, 0x101, 0x10000000000, 0x0, 0x1f, 0x8001, 0x9, 0x30, 0x0, 0x3, 0x5, 0x0, 0x5, 0x1, 0x5, 0x6, 0x1000, 0x9, 0x4, 0xfff, 0x3, 0x6, 0x6, 0x1, 0x0, 0xd000000000000000, 0x1, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x1}, 0x800, 0x1, 0x0, 0x7, 0x9, 0x80, 0x5, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[], 0x0, 0x0}, 0x0) socketpair(0x9, 0x80000, 0x4, &(0x7f00002d9000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000020e000-0xc)={&(0x7f0000611000-0x8)='./file0\x00', r3}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004a6000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000035a000-0x4)={r0}) close(r5) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000eea000-0x8)={0x0, 0x0}) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f00000e3000-0x4)={r5}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000065000-0x8)={0x0, 0x0}) 2018/02/01 07:13:05 executing program 6: socketpair(0x15, 0x80002, 0x400, &(0x7f0000c02000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 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$kcm(r1, &(0x7f000027d000-0x38)={&(0x7f0000e46000-0xe)=@l2={0x1f, 0x1c3, {0x6e2, 0x7, 0x3, 0x7, 0x10001, 0x9}, 0x8d87, 0x4a2b}, 0xe, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x90)="bf91eb677daca2e39828a30f2f7d185bfb0f9eded57fc86f1ef60de379b56d21a65f22f36e4438c6195f21ee63f4837c22dde5497ea23f2a4262623fc009a2a318363e5d9a6a592bfabcf44c23ec11e7953024e6f052fd1e4b32c33de6de521d0d1efd7dc3fecf09695799e4a67aebde45b965193eacd53ea25d9efe3a0d3532e88c7227cc298b5d28f3aa7291657b3e", 0x90}, {&(0x7f0000001000-0x64)="59b344f5cac3262b9e23a777a75bb9aaea8322e46b2f99e06e210979582cebfa44ea4c2f86bb71e5e12d9e2f3c868c9035545568eeb27198d31ba3a0de30d1d5f78415f9943cd28ca951dcb00956b1456e208cd718a0716c6e032cdd1fdf7dd99a5521cf", 0x64}, {&(0x7f0000000000)="23e41efdc60406818b73025e7c832763054b13ab8722316124dd611f3b531de5433a13e77dd7737a4b4d9951b26d8981dbd56e13dbf311cdef3a8a8a758b634b3490f3597fa297938154e0834ebdc1fb7bcd4ccb24198ce7b04f0d77fa0a164ab5d70cb7a286ea8960d1943f6e89e09a9ca04a86ecaf914c57e36a50fc6baca43e240116cc7e877f4b13caffbac29194c930bb282554a40839a5533ec2bfa4eb517cd8f7799e55117f0eb72e4a104070e96c07dc775100c957e68e29c0ff682ab6a9c23655d6e9a985d4f0bacab1b2a1b49f1883b3f03275763135f5de4888b5de3df71af9", 0xe5}, {&(0x7f0000525000)="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", 0x1000}, {&(0x7f0000024000)="", 0x0}, {&(0x7f0000001000-0x97)="a74dc542e691975b1053b09c0977d0abc5091b0acfd02b1d08b257a545ef427fe61613b7dace172f330b4d4004561cc63a4fcd9ff7c919930deb1fac28371defb3f7e7105f47855efd92fac070192bde86d5084d9be3c8e88fe6facc0a9fb9efe3def99cdec5f7f2f39557dd3ed57a21639fde2db777fa6dce0bd875b30529b996db69feb51d9ae0bc0fe06e757108d3148d819bfc65b1", 0x97}, {&(0x7f0000c8f000)="399a8e7fe7fa50dacaa2cf22da21dc6d80aa5027d67c5e17", 0x18}], 0x7, &(0x7f0000001000-0x178)=[{0x80, 0x100, 0x7, "7b04fd245da7c737842d9cfd526c743078bed6de50bcc463c013d7326bf9ec9421cf5e8ebb821fbb85ba23a4e247d292a0e5f65e7ecf49d3f761cfc13d4a408243dec92a13a0ac74cfd7a3c57c89cf627980c90061f936acc1b4f09158208013f93587edd6c6cf4a1762"}, {0x48, 0x11f, 0x2, "bc12666ea6ec50ac43c46ee93c4e09fc6f260a69497ead4b5772e511224da6918ab6df216e4ac7e0db36855d5feaa518d12861cb"}, {0x68, 0x102, 0x7, "741a1112234b65785c53830b1bf895f3fcad148653b50acd63997063bb525baf546f162459aafae990cc0b59368ef127eb0c2de9ce9aad9215bbb3e477c947a267b92bdf0907c93230f16d77212cf7d2ee125ad8b0ee"}, {0x38, 0x0, 0xff80000, "2281123a828df253b86ebb424acbdadebad77fd4e64d654aaca48454e83d001810541e06"}, {0x10, 0x101, 0x42, ""}], 0x178, 0x20040000}, 0x8000) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='minix\x00', 0x1010, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000)=r1, 0x4) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000002000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xd8)=""/216, 0xd8}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0xd8)=""/216, 0xd8}, {&(0x7f0000002000)=""/105, 0x69}, {&(0x7f0000002000-0x10)=""/16, 0x10}, {&(0x7f0000003000-0xcf)=""/207, 0xcf}, {&(0x7f0000003000-0xa5)=""/165, 0xa5}, {&(0x7f0000002000-0xa2)=""/162, 0xa2}], 0x8, 0x0, 0x0, 0x6}, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x9, 0x8, &(0x7f0000003000-0x40)=@raw=[@ldst={0x2, 0x1, 0x2, 0xf, 0x6, 0x90, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3, 0x2, 0x8, 0xf, 0xfffffff9, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000}], &(0x7f0000002000-0x4)='GPL\x00', 0x7, 0x1f, &(0x7f0000000000)=""/31, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xd, 0xd, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x200}, [@map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1c}, @ldst={0x2, 0x0, 0x0, 0xf, 0x1, 0xffffffff, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, @generic={0x9, 0x401, 0x6000000000000000, 0x40112d03}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000)='GPL\x00', 0x7b, 0x43, &(0x7f0000002000-0x43)=""/67, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000004000)={&(0x7f0000004000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x1, 0x0, {0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}}}, 0x32, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="0d2c2fd296927436d17099a25535d6adcd7d4550ef0cb6e326640e7e9f5295a7c2d217c190697a41d3812db20aef0e1706d38654c2d050fe9c25c7b82a7d7be41d360cbbc6dc1e37f30eebd0e170956c399919646afb8de4de69f678151cf60f99dee571ea6b6ec49e6144bb843192afa5cfba6d8aebb18f63a3468be37a9ec93ec76f0ebc47061430fddec29a15954fc74ba23bd60509418277b9f090c761e1837d0b8113d379112cfb57e7ef97c2c5b0ef0d4fe8647ea7999b9b7fbcbc2b3dc5", 0xc1}, {&(0x7f0000002000)="a66b285031ee9be5a07b46503f73e0c8ee118593db9581161456906a7cf0607fa89d78f124c6c09014d5179bf7fc7866efda444b2ae6bc94353a329608b13b474d4391d80cda6b60eda16de30b84aba70623d6", 0x53}, {&(0x7f0000000000)="f3a6854ecab0cf9df7cc8cbc77ff651c62ce9c8c5069d45d477b53ff06364ca4ca73b0dabc7173b498eeb2da51da916c49f98f294f34078366c39b22509ff975f78e0ca305ea473551650e778cc56bcb8f3fe072dd", 0x55}, {&(0x7f0000004000)="9c9ff554c592d70e0f74b3d90fd591607ccd68e924898b6ba35240f757c2efcbbda8b8df0825d7aaff25185be639572e15eb72150d1b9608113045ceb0b91ad9b8739a032cc63c5a935ff6228701ea009fffbee05aedb594dec9d4f698acb9ccd5c582a1cef580471700d3cea77c5e4ebdd3c70838404d19e21b9b48ab5c25c66ac3557af3fdc7386acda17892b826bc71e212bc51a5e77f0b935925d3a845915c00097301f4c1e71d4ae224c6eaaaf3e5edcf8f76d04bf757388f09964c14c05a2d235eb22cfe5d482aba6e2cb43e2d5e5a97d2782f05", 0xd7}, {&(0x7f0000000000)="d6390982585870dc043c0d2e5626bffbe5c67bb9373334c4a6d5d022c40c52f4f5f6fe1877ca1cf62c1700735112f7336e8a7aa42058ca510044d4aadde196c875a95fd42d8644859366a06da8a2af0d07d376f9e2d9a8789a509e921144188a8257731e35970b648732042b2fe7f7a230391e7eb83afc2e1f34bf75e12a4ecc810e39904da3e68ba15bf9b7f45b4ed8903e9ec1e9c9b4871db663454893b93caad4b1bee1c577c357cf9922d096ed9dae1b256e52c1c2aa4511b5", 0xbb}, {&(0x7f0000005000-0x1d)="89dc1060bf580d61cf797de3adb2b437527879136de18defa558a26f08", 0x1d}, {&(0x7f0000002000-0xed)="b5fb2f87c08251a58b27dc62d429f0883fea8db27ef4e3eec70216f9402633d41c8f827889405466ad6937c49a9cf71e874d1430644b476529ae9c393244a78ccc9f90be4153adfbc876a813d602c393eecba434421c5c4879ce10de636007cbd1f5f7205e009ea40f475ab79d073b2a414e8608d71e17ffaf9afdd2f1e4158a3a3994042a48710f472c9fb54a03d1b8a8d92cad24d0cf53c2440ba1c517a29286f61b573051f4b20ccd8555de27dc569f9a0c1b0ccfaf2be6645a479c4530522d697e91829390438e0e456eac1522e32be0d3cc378cd17365a23401dcbb4d6835fe26c65cc5d60c4d1055d71e", 0xed}], 0x7, &(0x7f0000005000-0x100)=[{0x58, 0xd975fec206986718, 0x4, "e933642fbd9bd9ea87090b2c65404b03b9024ec9bb92f2a409f7fd1cd54cae05555108f8e7e0b6006de39ab8b8ecfad900658b4592f94d2d75cb1ebf6f9f6318a9143ad74c"}, {0xa8, 0x103, 0x3, "36c0847d8ed1ca7e46c0cee1a2df980fa7af25d257a0cf8847d7173a98d18dbb0afe5451b73079cdaa3dd94573744045ac99a6f7e5dc5a242d05c0bccdd7aa9144726cc9c8d01d42320c38f1a940fad0d020a349a450e8cfc7135602d433a11c37a74ee6a93095c95ce9af1b1e54d03c2bcd2051a19f3550988f070a55a319a64c1043270a1ce42fd5a0525ef82f6c9601"}], 0x100, 0x4000}, 0x40010) 2018/02/01 07:13:05 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008c3000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)=""/153, 0x99}, {&(0x7f0000621000-0xd7)=""/215, 0xd7}], 0x2, &(0x7f0000fea000)=""/183, 0xb7, 0x1}, 0x2000) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x3c) 2018/02/01 07:13:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x3, 0x5, &(0x7f0000538000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffe7) 2018/02/01 07:13:05 executing program 2: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f80000)={&(0x7f0000f80000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000f80000)=[], 0x0, 0x0, 0x0, 0x7ff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000b3b000)={&(0x7f00008dd000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbb31}}}, 0x32, &(0x7f0000067000)=[{&(0x7f0000c2c000-0x17)="fb4d0a9ca32e28e4002495c94cba310ec75bbe0fddfadf", 0x17}, {&(0x7f0000b9b000-0xb3)="d1fa3703e030efac2f4829a4e043c08d66484500e07756a52322a20a9268d7fa3562a4c63b8e968b5dd05860cba6a94a8c77dd920b972637e20174e16a93c792c0ca0a422d4184d2c93ff20075647730d531ae1c76cbe6b9da200ff36cd3e99c7554e5650099629ed7f1ba63dcff73122ec7ace648d5a410b6a14d22597e128ab1d6f86fb89fe4ea9661f9ee6a2e53dfe1146d6f7c2c2b5c74559c61c9e714702e0e9cb000138119aa374e43469e7b62034568", 0xb3}, {&(0x7f0000a6b000-0x1000)="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", 0x1000}, {&(0x7f0000530000)="9afed4b723a0c3d096445724f19ea7b8ad78a6046fd3211b3712a609bd261cf22ec1013bb88e379b4c6cb15da799ad104ecf8a7f5e5ddb3eee33bc859c3c561dac86138dfa2946ea5685ed9e4978abee8f0ca00720c90ce7c2de1505ba9021eb29ffb3f75051095cdb5e5de81cf289d71ba60713a68a68107df917249d5ad17efc6234667cfebeeef73538c518c0d739b0ec0bc434c3fe4fbfa8c8beed094722a029f83cd2a280086a406150b6735d1cc2565e6816cdce3de659b7fd32d52684f2d3cdd263a8a226db9cc9e718d67e246aff5ef703f8be0ddce5f543cc", 0xdd}], 0x4, 0x0, 0x0, 0x800}, 0x881) 2018/02/01 07:13:05 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r0, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98, 0x0, 0x0}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009b7000)={r0, r0, 0x6, 0x2}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d30000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f77000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000f77000)={r2}) 2018/02/01 07:13:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)="") mkdir(&(0x7f000015c000)='./file1\x00', 0x60) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)=@un=@file={0x1, './file0/file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x279, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:13:05 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000286000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)="") mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f000080a000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d75000-0x28)={r0, 0x0, 0x1d, 0x78, &(0x7f0000310000-0x1d)="f9881def6b0f108f21ae6d1751815d34fb310cee0dcfab8aef017d1557", &(0x7f0000b3a000-0x78)=""/120, 0x100, 0xa}, 0x28) 2018/02/01 07:13:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000172000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000aac000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69", 0x0}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[], 0x0, 0x0}, 0x0) r3 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r3, &(0x7f00008d9000)={0x0, 0x0, &(0x7f00009c1000)=[{&(0x7f0000bbc000)=""/4096, 0x1000}, {&(0x7f0000fdf000-0xad)=""/173, 0xad}, {&(0x7f00006ad000)=""/179, 0xb3}, {&(0x7f0000162000)=""/35, 0x23}, {&(0x7f0000817000-0x4d)=""/77, 0x4d}], 0x5, &(0x7f0000304000-0x84)=""/132, 0x84, 0x6}, 0x2040) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 07:13:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000430000)={0x0, 0x0}) socketpair(0x9, 0xa, 0x401, &(0x7f0000b84000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009e0000-0xc)={&(0x7f0000cce000-0xc)='./file0/bus\x00', r0}, 0xc) 2018/02/01 07:13:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x4, &(0x7f0000e07000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000024, 0x4, 0x0, &(0x7f0000a49000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000a09000-0x38)={&(0x7f000098c000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x3, 0x4}}, 0x2e, &(0x7f000052f000)=[{&(0x7f00002e7000)="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0x1000}, 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0x1000}, {&(0x7f00005ed000)="498247dd949f0131c49e3345bf4795cb0c11e01aa0e8382fd50c7dee40d721d9c3a3990c247a43612c350f41d591a7631d47235021a1c1365c44471b8da8a1f85a2f07d1d2d22b2046b52c46", 0x4c}], 0x3, &(0x7f0000b4d000)=[{0x38, 0x108, 0x41, "6318c6e70de304a98e44fd7cb0725206649549697d55c0125d948f7714ed44523c"}, {0xc8, 0x11d, 0x8, "dccfd59be993f2c8ba54e1cb95eec3ab980b0f90b67a1162ad6ca117285e6c258cc847738a8d08980f6e9738078da02e63cf81d205db67e171b9f44f3b82c54cd7d86c0b5808c2bd8e13aa30ecd2ac892e21b474ff3b40e37da64743ffa60f92e7587877b35a37caa90ba494d426def28ea6e89cccfcfdbb1a7efeebabda9e977f567a369326dcae14a4035590d8e00fcdb6c2de5db176d6b4f4df55f17974de6ae5c672b32a3257b80432a0c3dfb6acbc"}, {0xf8, 0x0, 0x9, "b31bf18618835df61f7d8ff2b786507e7088f9cc2f49f38a5f62b767c3f528a6d3d3626e1b483c7fe0d02434298fa267fa6320950259557a07dfdcd61ec674d8b6f94cec8074d92df0e36a7dfaaa80e6b3102f9761197529920eaf509ddd4c7b0894be34e3c4fb8af2ea60e6c62a3ee433746f91eae42d9196ef4542d8d059aa14f120a82c46b1dba163a9428c120b734a08d7c77f5c48f68b17c69526410122607b20f7e52c8106d7f2b88f0f1345eade98fa7c36347214c53e028628c14e9a1b6e3c8de5b41aaa40dee3e6ef535ad1a03bd548d62781148e68d6fcb5368a73283ee18434ba13"}, {0x1010, 0x0, 0xffff, "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"}], 0x1208, 0x800}, 0x20004010) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) recvmsg(r2, &(0x7f0000e91000+0xb77)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000169000)=[{&(0x7f0000f42000-0x93)=""/147, 0x93}, {&(0x7f00005ad000)=""/134, 0x86}, {&(0x7f0000601000-0xc8)=""/200, 0xc8}, {&(0x7f000025e000)=""/203, 0xcb}, {&(0x7f0000a48000-0x82)=""/130, 0x82}, {&(0x7f000051b000)=""/134, 0x86}, {&(0x7f000093b000)=""/167, 0xa7}], 0x7, &(0x7f0000070000-0x90)=""/144, 0x90, 0x4}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000524000-0x48)={0xc, 0x5, &(0x7f00002ec000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xec0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c2f000-0x4)='GPL\x00', 0x80000000, 0x1f, &(0x7f00005e6000-0x1f)=""/31, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000b5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair(0x1000000000028, 0x80002, 0x3, &(0x7f0000011000)={0x0, 0x0}) 2018/02/01 07:13:05 executing program 2: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000616000)={r0, &(0x7f0000f01000)="ac5dbc40fa9cc94086cd10d6f222a667743957dde782021b4b51f1c30f60236713d4f99e4e5a270416acfa103d536842bf4d3e4779b5a3b4ee7e83cc32a62c4a8897b1071ddb74de951f1c66cf8eaea5181d35a54cc1cbc7ae90081b6df1c65966df4a6c837e80ef07b47d68b2d4c3cb013e2c08f2c062a026961e543dc03e37b577b0c740ec29c34ecebe92b3de96932491ee3f9f22fd76d30cb7b14281b275e2b7d73ed93cefe38ed3d10de41e7830bf4ab4e80b83d41830c5", &(0x7f0000f02000-0x53)=""/83}, 0x18) 2018/02/01 07:13:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x9, 0x8, &(0x7f0000001000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x7, 0x2, 0x0, 0xffffffff, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x8, 0x5, 0x7, 0x0, 0xfffffffc, 0x14}], &(0x7f0000000000)='GPL\x00', 0x4, 0x6b, &(0x7f0000000000)=""/107, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r2, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000e07000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000025b000-0x20)=[{&(0x7f0000000000)="c54c94fa38a4d142510bf861f2483bc679b4a6ee42b3ff962cc829717d106f546c9115709b1408545815c38f143fb635f0698a2a622a76deac162eb88e62ddf7534d782a9ce994c3e669e2c4d910f4735a1cf227f3f223410e048ff1951dc6f7dab47e094cec3aa1de229420d7c3422ee1c13311b7a59a51f360", 0x7a}, {&(0x7f0000000000)="0a5264799d32be9de490ad50c52ed50e8a89f2ed1738063abec6d0f1b590759de1906f3604", 0x25}], 0x2, &(0x7f0000000000)=[{0x50, 0x0, 0x66fcfc2b, "28f4d96ac8dd476195bc04970a1c028dff1b0f08835b7d63722a562e394a286540110545fb15f0ea6c29bef089f8f7bd3aab0690a09ae632f8fd1e11c11703"}, {0x110, 0x0, 0x0, "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"}], 0x160, 0x80}, 0x4) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000695000-0x8)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f0000210000)={0x5, 0x78, 0x1, 0xfff, 0x9, 0x0, 0x0, 0x2488, 0x10000, 0x3, 0x2, 0x400, 0x7, 0x20, 0x7, 0x3, 0xfffffffffffffffd, 0xffffffff00000001, 0x94000, 0xfffffffffffffffe, 0x3, 0x3ff, 0xfffffffffffff8da, 0x3ff, 0x9aef, 0x7f, 0x7fff, 0x10001, 0x5, 0x3, 0x9, 0xfffffffffffff1fd, 0x5c3, 0x401, 0x2, 0xfff, 0x8, 0x6, 0x0, 0x10001, 0x1, @perf_config_ext={0x5aab73da, 0x7}, 0x1, 0x0, 0x7fffffff, 0x7, 0xe87, 0xcde, 0x0, 0x0}, r1, 0xffffffffffffff01, r0, 0xf) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r0) 2018/02/01 07:13:05 executing program 6: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000bb1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x173, &(0x7f0000002000)=[{&(0x7f0000cec000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f21000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:05 executing program 5: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x4000000000000001, 0x24, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f6f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f6f000)={0x5, 0x78, 0x5, 0xfffffffffffffffd, 0x7, 0x2, 0x0, 0x3, 0x80, 0x2, 0x3, 0x2, 0x7, 0x5, 0x2, 0x6, 0x200, 0xffff, 0x5, 0x8, 0x8, 0x8, 0x6, 0x101, 0x7, 0x5, 0x6, 0xae4, 0x8001, 0x6, 0x4, 0xffff, 0x1, 0x0, 0x1, 0x4, 0xfffffffffffffffa, 0x1, 0x0, 0xd1, 0x0, @perf_config_ext={0x1, 0x9}, 0x18, 0x8001, 0x2, 0x7, 0xfffffffffffffffb, 0x7, 0x8, 0x0}, 0x0, 0x3a2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000f70000)={0x5, 0x78, 0x7, 0x0, 0x3f, 0x1, 0x0, 0x0, 0x4000, 0x7, 0x9, 0x81, 0x6, 0x8, 0x30, 0x1f, 0x6, 0x8, 0x1702, 0x3f, 0xe9b1, 0x7, 0x3, 0x200, 0x4, 0x200000, 0x1000, 0x8, 0x931e, 0x8001, 0x3f, 0x9, 0x7, 0xb839, 0x7f, 0x8, 0x1, 0xffffffffffffff00, 0x0, 0x9, 0x5, @perf_config_ext={0x6, 0x1}, 0x40, 0x5e, 0x10001, 0x7, 0x6, 0x400, 0x98a, 0x0}, r2, 0x4, r1, 0x9) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8b37) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000734000-0x8)=0x0) recvmsg(r0, &(0x7f0000f6e000)={&(0x7f0000f6f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000c33000-0x60)=[], 0x0, &(0x7f0000f6e000)=""/65, 0x41, 0x200}, 0x40000000) 2018/02/01 07:13:05 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000-0x2c)={0x2, 0x1, 0x40, 0x3, 0x3, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f56000)={0x5, 0x800, 0x0, 0x4, 0x10, r0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/01 07:13:05 executing program 2: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f71000-0x2c)={0xb, 0x5, 0x7, 0x401, 0x8, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0xd, &(0x7f0000f70000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x82a1, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xd5f, 0x4, 0x3, 0x0, 0x100, 0x19}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9f11}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x669}, @ldst={0x3, 0x1, 0x7, 0x8, 0xb, 0xfffffffc, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cb4000)={0x0, 0x0}) mmap(&(0x7f000043c000/0x2000)=nil, 0x2000, 0x8, 0x10011, r0, 0x24) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xffffffff, 0x20, 0x6, 0x10, 0xffffffffffffff9c, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x17, 0xffffffffffffffed, 0x8, 0x1f, 0x0, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) 2018/02/01 07:13:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000dde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) gettid() 2018/02/01 07:13:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003b4000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f00004eb000)='./file0\x00', &(0x7f0000721000-0x5)='fuse\x00', 0x3d, &(0x7f00005e2000)="") 2018/02/01 07:13:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e8e000)={r0, &(0x7f0000355000)="870af8ddd937ae20777cf43a89a6d003987fa2e6cb5407a598fe7f1f29a08325e98b", &(0x7f00004f4000-0x1000)="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", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f000007e000)="", &(0x7f0000efa000)=""/91}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003e1000-0x6)={r0, 0x28, &(0x7f0000df6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000113000-0xc)={r1, 0x400, 0x8}, 0xc) 2018/02/01 07:13:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000770000-0x8)={0x0, 0x0}) socketpair(0x1e, 0x800, 0x4, &(0x7f0000941000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffff83) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/01 07:13:05 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x2bde, &(0x7f0000fd6000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2, &(0x7f000050b000-0x90)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00004e5000)='\x00\x00\x00\x00', 0x0, 0xa9, &(0x7f0000000000)=""/169, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x3, 0x96, 0x3, 0x80000001, 0x0, 0xffff, 0x1000, 0x0, 0x0, 0x5, 0x3, 0x4, 0x0, 0x6589, 0x3, 0x66ce82c0, 0x2, 0x80000000, 0x4, 0xf2, 0x7, 0x100, 0x10000, 0xfff, 0x96, 0x8, 0x800, 0x400, 0x0, 0x100, 0x10001, 0xffffffffffffffff, 0x5, 0xb700, 0x5, 0x2, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000917000)=0x0, 0x0}, 0x0, 0x6, 0xbc2, 0x4, 0x810, 0x6, 0x2, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c89000+0x2d4)=[{&(0x7f0000001000-0xd3)=""/211, 0xd3}, {&(0x7f000012e000)=""/53, 0x35}], 0x2, &(0x7f0000000000)=""/125, 0x7d, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8b000)={&(0x7f0000a0b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f62000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000049c000)={r0, 0x0, 0x37, 0xcf, &(0x7f0000bbc000-0x37)="2cda7dd06c2bbaf8a43b619a509752d1d069218887b213adcb484116c8b5351e3d29330c8402755fa8cb8b6a1a2a9ff56e017065732a8b", &(0x7f0000317000)=""/207, 0xd811, 0x7fff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0xa, 0x3f, &(0x7f0000306000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a82000)={r1, &(0x7f0000947000-0x9f)="7fcbc51a3502c2f52fdb5d8bb9e8112e891328ce5c4a9dcc751df7dd15acc3c461bbae52ab4e9b19679ac64d6053b170f30f3e74d4256cdfadc57d5f3d52ad37ca6764041636afb05c6eebe61e220a7ae43d9c584e72008078eb56e1dfecb721a955d5c85c5aa0bef2d6eb6c01dcdb125a1f03a1d04614dc265d7825414e5016a29ce78ce9165911d80fd7e7c743e6c4036d15bc84fe81b18bd4248bd54b2c", &(0x7f0000405000-0x23)="c0c0f77f7dc9447c1e381775e92762240110f795b6035ac3e36a0e625c2d4463a7cd5e", 0x1}, 0x20) r2 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000081f000-0x10)={r0, &(0x7f00004ca000)="a3104679fe12547cf81d8bc66a366769f17f7b3ddb22794945d6b7e9b66a01b8e82abd6ad45cfbbdc7e5124b50d9"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000cbe000)={r0, r1}) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r3, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) 2018/02/01 07:13:05 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fe3000)={r0, 0x28, &(0x7f0000b75000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000450000)={&(0x7f0000a89000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000187000-0x38)={&(0x7f0000fe5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fe4000)=[{&(0x7f0000eec000-0x24)=""/94, 0x5e}, {&(0x7f0000fe5000-0xf3)=""/243, 0xf3}], 0x2, &(0x7f0000fc3000-0x4f)=""/79, 0x4f, 0x1000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000390000)={0x6, 0x6, &(0x7f0000061000)=@raw=[@alu={0x0, 0x400, 0xf, 0xf, 0x0, 0x100, 0xfffffffffffffffc}, @jmp={0x5, 0x2e384c38, 0x4, 0x0, 0x2, 0xfffffffe, 0x10}, @call={0x85, 0x0, 0x0, 0x1e}], &(0x7f0000fe4000)='syzkaller\x00', 0x41, 0xcb, &(0x7f0000a11000-0xcb)=""/203, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 07:13:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008f2000-0x78)={0x7b02e9867956c15, 0x78, 0x7, 0x3, 0x6, 0xfffe0000000, 0x0, 0x7fffffff, 0x20, 0x2, 0x3, 0x5, 0x8, 0x8, 0x6, 0x80000001, 0x4, 0x0, 0x7, 0x0, 0x8, 0x9ac, 0x7, 0x1000, 0x81, 0x6, 0x40, 0x7fff, 0x7a99, 0x7fff, 0x4, 0x1, 0x0, 0x80000001, 0x3c, 0x938, 0x1, 0x74d8bc05, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000e6f000)=0x0, 0x1}, 0x10000, 0x1, 0x522d, 0x7, 0x8, 0x4b, 0xc5, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007bb000)='\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ca5000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x0, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1347, &(0x7f0000c92000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = getpid() perf_event_open(&(0x7f0000d7c000)={0x4, 0x78, 0x7, 0x7, 0x1, 0xfffffffffffffff8, 0x0, 0x40, 0x100, 0x2, 0x480000000000000, 0x3, 0x8001, 0x1, 0x10c, 0x5, 0x5, 0x21f, 0x7, 0x6, 0x6, 0x200000000000, 0xe7b, 0x200000, 0x5, 0xfffffffffffffffb, 0x0, 0x39, 0x80000001, 0x1, 0x2a000, 0x3, 0x6, 0x2, 0x7, 0xa97a, 0x5, 0x80000001, 0x0, 0x7, 0x4, @perf_config_ext={0x5cba, 0x6}, 0x140, 0x6, 0xcd, 0x4, 0xff, 0x3, 0xfff, 0x0}, r1, 0x4, r0, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000697000)={0xf, 0x6, 0x3f, 0x0, 0x8, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000054b000-0xc)={&(0x7f0000d13000-0x8)='./file0\x00', r2}, 0xfffffea2) 2018/02/01 07:13:05 executing program 6: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004aa000)={0x0, 0x0}) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000792000-0x28)={r0, 0x0, 0x2c, 0x0, &(0x7f000004d000-0x2c)="214788e66563ffe671d3ffc330fb320bebd8466d3f5439b5e63675bd046fc9970f9f27f0d57c2d59e2ed4f6b", &(0x7f000065e000)=""/0, 0xcde, 0x1000}, 0x28) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000792000-0x38)={&(0x7f00002aa000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0xfffffffffffffffb, &(0x7f00002d5000)=[{&(0x7f000031e000)=""/0, 0xfffffffffffffd6e}, {&(0x7f000043c000)=""/19, 0x13}], 0x2, 0x0, 0x0, 0x9d}, 0x20) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/01 07:13:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000053d000)={&(0x7f0000121000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:05 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f15000+0xb43)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c02, 0x8000000000000000, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/01 07:13:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c89000+0x2d4)=[{&(0x7f0000001000-0xd3)=""/211, 0xd3}, {&(0x7f000012e000)=""/53, 0x35}], 0x2, &(0x7f0000000000)=""/125, 0x7d, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007fc000-0x78)={0x3, 0x78, 0x4000000, 0x9, 0x6, 0x8, 0x0, 0x9, 0x10000, 0x8, 0x401, 0x4658, 0xffffffffffffd55f, 0x6, 0x5, 0xbc2, 0x5, 0x6, 0x61, 0x6, 0x20, 0x7, 0xb1cf, 0x7, 0xff, 0x7fff, 0x7, 0x3ff, 0x4, 0xff, 0x3f, 0x1, 0xffff, 0x81, 0x7, 0xbf1f, 0x100000001, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x10000, 0x81}, 0x4, 0x3, 0xffffffffffff8000, 0x7, 0x401, 0x3f, 0x4, 0x0}, 0x0, 0x51d1, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x3, 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, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x7f, &(0x7f0000104000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001f1000-0x10)={r0, &(0x7f0000679000)="b6372311af6d0e9799be78df7fe8679c20c21c66b87f8ef908e8a5eeb770c5578964ce0e67244c2c491162078dd1ead371e1c1730d433faa7018ed0474335283d07251"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f4a000)={&(0x7f00006e6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000050e000-0x8)={0x0, 0x0}) mkdir(&(0x7f000028d000)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000368000-0x38)={&(0x7f000075b000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ad5000)=[], 0x0, &(0x7f0000e1c000)=[], 0x0, 0x0}, 0x0) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000029f000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00006fd000)={&(0x7f0000ab9000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002e0000)={0x0, 0x0}) recvmsg(r0, &(0x7f00003bf000-0x38)={&(0x7f00000b3000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000958000+0xc57)=[{&(0x7f00000c5000-0xb4)=""/180, 0xb4}, {&(0x7f0000072000)=""/100, 0x64}], 0x2, &(0x7f0000d8b000)=""/40, 0x28, 0x7ff}, 0x10000) recvmsg$kcm(r1, &(0x7f0000b82000)={&(0x7f0000b15000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000091f000-0x70)=[{&(0x7f000069d000-0xfc)=""/252, 0xfc}, {&(0x7f0000587000)=""/221, 0xdd}, {&(0x7f0000a24000-0x37)=""/55, 0x37}, {&(0x7f0000c4d000)=""/26, 0x1a}, {&(0x7f000086e000-0x39)=""/57, 0x39}, {&(0x7f00002ee000-0x3a)=""/58, 0x3a}, {&(0x7f00004af000)=""/218, 0xda}], 0x7, 0x0, 0x0, 0x7}, 0x100) 2018/02/01 07:13:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000364000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000c5000)={r1}) r2 = getpid() r3 = perf_event_open(&(0x7f0000485000)={0x0, 0x78, 0x3, 0x8cd, 0x2, 0x79, 0x0, 0x2, 0x8000, 0x4, 0x7ff, 0xdcca, 0x9, 0xab4, 0x10000, 0x3, 0x7fff, 0x5, 0xfffffffffffffffc, 0x4, 0x7fffffff, 0x3ff, 0x0, 0x2, 0x800, 0x4, 0x0, 0x2, 0x4, 0x8c67, 0x4, 0x7, 0x1000, 0x1, 0x40, 0x5, 0x8, 0x858, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000050000-0x1)=0x0, 0x4}, 0x10000, 0x5, 0x6, 0x3, 0x1, 0x1, 0xc0b7, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009f8000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000913000)={0x1, 0x78, 0x4, 0x9, 0x0, 0x4, 0x0, 0x5, 0x6, 0x4, 0x3ff, 0x7, 0x9, 0x2, 0x5, 0xee8, 0x4, 0x800, 0x81, 0x24, 0x4, 0x6, 0x0, 0x3, 0x15f, 0x4, 0x3, 0x80000001, 0x200, 0x2, 0x4, 0x4579, 0x3ff, 0x4, 0x8, 0x0, 0x7, 0xed7e, 0x0, 0x4, 0x4, @perf_config_ext={0x8, 0x8}, 0x6, 0x9, 0x0, 0x7, 0x6, 0x1, 0x101, 0x0}, r2, 0x0, r3, 0xc) r4 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x3e5, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) perf_event_open(&(0x7f0000521000-0x78)={0x1, 0x78, 0xa9a, 0x0, 0x5, 0x1f, 0x0, 0x81, 0x11201, 0x2, 0xb0, 0x7, 0x20000000, 0x81b, 0xffffffffffffffff, 0x6, 0x6, 0x4000000000000000, 0x0, 0x9, 0x80000001, 0x7, 0x4, 0x0, 0x6c0, 0x3f, 0x100, 0x9, 0xd4fc, 0x4, 0x0, 0xffffffff, 0x8000, 0xe6, 0x4, 0x8, 0x10000, 0x4, 0x0, 0x7, 0x2, @perf_config_ext={0x4d, 0x44}, 0x4000, 0xfffffffffffffffd, 0x3f, 0x3, 0x57, 0x9, 0x71b1, 0x0}, r2, 0x7bd6, r4, 0x2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000f58000-0x8)=0x0) socket$kcm(0x29, 0x7a5888de141c3866, 0x0) [ 2137.663081] autofs4:pid:31556:autofs4_fill_super: called with bogus options [ 2137.701235] autofs4:pid:31560:autofs4_fill_super: called with bogus options [ 2138.537051] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:13:06 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005be000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r0}) 2018/02/01 07:13:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001b000)={0x4, 0x80000004, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) 2018/02/01 07:13:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x8001, &(0x7f000049d000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000788000-0x2c)={0xa, 0x6, 0x80, 0x81, 0x6, r0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x5, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0xffffffffffffff2d, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49, 0x0, 0x0}, 0x28) 2018/02/01 07:13:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x6, 0x800, &(0x7f0000067000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000c45000)={0x1, 0x78, 0x800, 0x5, 0x8, 0x800, 0x0, 0x4, 0x0, 0x1, 0xfffffffffffff3ee, 0x7, 0x4, 0x7ff, 0x1000, 0xfffffffffffffff8, 0xffffffffffffff5f, 0xfffffffffffffff9, 0x1000, 0x0, 0x4, 0x3, 0x1, 0x9, 0x4, 0x1f, 0xf9a, 0x56bd, 0x2, 0x0, 0x4, 0x1, 0x76a, 0x0, 0x6, 0x6, 0x66cf7de1, 0x8, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000f74000)=0x0, 0x1}, 0x24, 0x1, 0x0, 0x3, 0x80, 0x400, 0x15d57b07, 0x0}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000099b000-0x7)='cpuset\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000072000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000bdf000-0x1290)=[], 0x0, 0x0}, 0x0) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) close(r1) 2018/02/01 07:13:06 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00008e8000)={0xd, 0x9, &(0x7f0000362000-0x47)=@framed={{0x18, 0x0, 0x0, 0x0, 0x240a, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x4, 0x2, 0x2, 0x10000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000112000)='GPL\x00', 0x3, 0x1000, &(0x7f00002ec000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 07:13:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x6, &(0x7f0000003000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xff7, 0x2, 0x8001, 0x2, 0x0, 0x100, 0x40000, 0x8, 0x0, 0xffffffffffffff80, 0xfd6, 0xd5, 0x999, 0x5, 0x1, 0x1, 0x5, 0x2, 0x6908, 0x8000, 0x9, 0x2, 0x6, 0xfffffffffffffffc, 0x4, 0xe9a, 0x3ff, 0x4, 0x1f, 0x6, 0x8000, 0x800, 0x3f, 0x6, 0x4, 0xfffffffffffffffb, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x2}, 0x20010, 0x9, 0xbc6e7c6, 0x3, 0x8, 0x10001, 0x2, 0x0}, r3, 0x2, r4, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r2, 0x6, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:06 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000)={0xffffffffffffff9c}) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfe7a, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001d000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000008000)=""/233, 0xe9}], 0x1, 0x0, 0x0, 0x3f}, 0x100) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x387, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 07:13:06 executing program 1: r0 = perf_event_open(&(0x7f0000fd0000-0x78)={0x3, 0x78, 0x5, 0x80, 0x2, 0x1d36, 0x0, 0xfffffffffffffff8, 0x0, 0x2, 0x275, 0x7, 0x7, 0x0, 0x101, 0xffffffff, 0x6, 0x7, 0x69b, 0x7, 0x80000000, 0xfffffffffffffffe, 0x2, 0x6, 0x3, 0x3, 0x1f, 0x6, 0x3ff, 0x0, 0x9, 0x9, 0x7fffffff, 0x3, 0x1, 0x775, 0x5, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000591000-0x1)=0x0, 0x2}, 0x80, 0x20, 0x3, 0x7, 0x9, 0x3f, 0x800, 0x0}, 0x0, 0x80000001, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1f5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000099c000)='./file0\x00', 0x0) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n') 2018/02/01 07:13:06 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000-0x48)={0xf, 0x10, &(0x7f000001b000-0x80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x5, 0x9, 0x80, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x2c}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1d}, @call={0x85, 0x0, 0x0, 0x22}], &(0x7f000000d000)='syzkaller\x00', 0x5, 0xb3, &(0x7f0000011000)=""/179, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) [ 2138.631090] devpts: called with bogus options 2018/02/01 07:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ee4000)={0x5, 0x3f, 0x3800000000000, 0x0, 0xf, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b33000)={r0, &(0x7f0000d48000)=""}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003d9000)={r1, &(0x7f0000839000)="35a6d8cb7255f6e1f51c39e21fcba0f6a53ca789511a1eb15d8cf87dee2781b8151b01602ea967d4dddd3fe21fd72ca53baad841253fa3c5bec2a1dc721f177b6823f851f23719f11fb46a466bfe969e959f0d82bc9f0ad3b7027a1afb79c433ec7078568cf295f833", &(0x7f00002e8000-0x3b)="908200b9fb48bf92127dd4aa89d02e7fe58f98f7bb2d675bcfd3f8a4b8f5b58a0027eb428b94756260e41fe6e9e9fb115f04d0eab0a6bec39254e8", 0x3}, 0x20) mkdir(&(0x7f00002d7000)='./file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000020b000)={&(0x7f000080c000)='./file0\x00', r1}, 0x1a7) 2018/02/01 07:13:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c6000-0x8)='./file0\x00', 0x95) mkdir(&(0x7f00002cf000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_sctp(0x2, 0xfffffffffffffffd, 0x84, &(0x7f0000e73000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000809000)={&(0x7f00006df000-0xb)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006f1000)=[{&(0x7f00006ee000)=""/46, 0x2e}, {&(0x7f0000805000)=""/84, 0x54}, {&(0x7f0000ce3000)=""/4096, 0x1000}], 0x3, &(0x7f0000efa000)=""/188, 0xbc, 0x7fffffff}, 0x40002020) 2018/02/01 07:13:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000109000-0x4)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000ce000-0x10)={r0, 0x28, &(0x7f00000c7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c66000-0xc)={r1, 0x0, 0x0}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000071b000-0x8)={0x0, 0x0}) 2018/02/01 07:13:06 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001f000-0xc)={0x0, 0xa00000000, 0x8}, 0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008f8000+0x603)={0xb, 0x305, 0x8, 0x6, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = getpid() r2 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002aa000)={r0, &(0x7f0000c7f000-0x1e)="3137ca4ebaef2340d311bbe812a4a64d5b563a5dc97bc8a06668e8bba00d", &(0x7f00000ba000)=""/78}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000-0x18)={r0, &(0x7f0000012000)="02ca35c94695812674022c930feb2d830e48fa1ebabb80182e7b45bbf452e829c48da4bc62091f9cc1be8541bef7a13d9e4e0c9db060151572202a93d9b3d7a2c28bec4bbbf9409e6fe11081617e3d73498a7c3124", &(0x7f000001e000)=""/7}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x2, 0x9, 0x7, 0x1ff, 0x2, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r3, &(0x7f000001a000-0x23)="", &(0x7f000001a000-0x17)="", 0x0}, 0x20) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001f000)={r3, &(0x7f0000012000)="46aafe84b8b9aa0a3d44"}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000-0x10)={r3, &(0x7f0000021000-0x67)="05f1ef647e2757b07ac030d3ef3e6c4f2c49d8b7ad528b003b0555ba2c34c0a4490dd5b3f35c979c7692342e88668ef7fabe0fb4ae69df70ae5b3da15d4e3e6a4cf225588ab4011bf5d18995827ebe1da06bf1802d50b42c7003c85c19ea9a19ff58dfa0a4223f"}, 0x10) 2018/02/01 07:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000e90000-0x8)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f00008b1000)='sysfs\x00', 0x0, &(0x7f0000f6c000-0x83)="011bba0594372f78bd287680e002a6a4d5800858c2fb41d0e2f57fb6c866abda7266d156de4b82ab0dfa5f6c10917e9c647457cd065432b40a473239a729f045fe971c97133d398c1c4ba15bbd5c926865a9ea3551bc7f35e109108893c98ef1f9f3e529223711dc9167fb39e0c43bf5d6d151d213abdd097fc808ee1c80ccde4b3e78") bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fbf000)='./file0/file0\x00', 0x0, 0x0}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a6b000-0x2c)={0xf, 0x8, 0x100000000, 0xfff, 0x19, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000300000-0x8)='./file0\x00', &(0x7f0000636000)='./file0\x00', &(0x7f0000dc6000+0x8eb)='ramfs\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000693000+0x66c)={&(0x7f0000902000)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000926000)='./file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000e6a000)='jffs2\x00', 0x2825, &(0x7f0000136000)="") 2018/02/01 07:13:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000)="", &(0x7f0000726000-0x39)=""/57}, 0x18) 2018/02/01 07:13:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x5, 0x0, 0x7ff, 0x1, 0x2, 0xffffffffffffff9c, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r1, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be2b1d9986184d5413d4ffdd9ab9588ab167a249ac92f33b24f0a3d2d13ce08d4920497dee8f82c3e1f2d88e7fd433a940a50d", &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x7, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7683f7e2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x800, 0x18, &(0x7f0000323000)=""/24, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a0f000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2, 0x0, 0x0, 0x0}, 0x102) 2018/02/01 07:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000059d000)={0x1d, 0x5, 0x2, 0x50fc, 0x10, 0x0, 0x3fd365aa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008bc000-0x20)={r0, &(0x7f00002c6000-0x1000)="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", &(0x7f0000379000-0xcd)="95ea339075e399b904e71bcc4fc420a492db60db33c5c2f10bba99778b1635291f981d758535c02cd2e5817f3b538b8931f5cd506c85191f88aa55c5f70d5c44d4687b371b6e09a8844b295fa17fb696bcb5a382311e9d8e4013e884b9684188f0c14f82b3d75ec4e20c6d6bc0759ea544d6b05f6a79388e150b28fa85fa42e42403b7cfe0460b34368b7c153d10ad9643d8296371ca17103d20b890741564488de5f1cbffff7ed12f000eff3c7789afb01a7eb9ef4cda215174888b6699778f570ebaa5584368921af08ff490", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 2138.717256] syz-executor0[31607] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/02/01 07:13:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x0, 0xa, 0x5, &(0x7f0000d6b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000426000-0x78)={0x0, 0x78, 0x200, 0x3ff, 0x9, 0x4, 0x0, 0x1, 0x400, 0xc, 0xf75, 0x6, 0x40, 0x8, 0x0, 0x4, 0x8, 0x7fffffff, 0x400, 0x2, 0x3, 0x7fffffff, 0x3, 0x7, 0xfff, 0x2, 0x80000001, 0x400, 0x9, 0x7, 0x0, 0x8000, 0x4, 0x8, 0x7, 0x5, 0x9, 0xfffffffffffffff8, 0x0, 0x7f, 0x1, @perf_config_ext={0x1, 0xfffffffff40af87c}, 0x2, 0x100000000, 0x6, 0x7, 0x3, 0x2, 0x9ad, 0x0}, r0, 0x6, r1, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r2, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r2, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) close(r2) socketpair(0x0, 0x800, 0x5, &(0x7f0000421000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000ffe000-0x38)={&(0x7f000072a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00005ac000-0x30)=[{&(0x7f0000874000-0x41)=""/65, 0x41}, {&(0x7f0000b90000-0x7)=""/7, 0x7}, {&(0x7f0000ab2000)=""/37, 0x25}], 0x3, &(0x7f000043c000)=""/31, 0x1f, 0x100000000}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000e23000-0x48)={0xe, 0x15, &(0x7f00006f7000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0xf}, @map={0x18, 0xa, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x80000001, 0xf, 0xf, 0x8, 0xfffffffc, 0x0}, @jmp={0x5, 0x649, 0x3, 0x3, 0x7, 0x1a2, 0xfffffffffffffffd}, @alu={0x7, 0xc7c0, 0x0, 0x3, 0x9, 0x1, 0x8}, @call={0x85, 0x0, 0x0, 0x9}, @jmp={0x5, 0x5, 0x4, 0x3, 0xf, 0xfffffff0, 0x0}, @ldst={0x3, 0x3, 0x7, 0x7, 0x8, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000054a000-0xa)='syzkaller\x00', 0x5f91690200000000, 0x2a, &(0x7f0000124000)=""/42, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000884000-0x4)=r3, 0x4) 2018/02/01 07:13:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00009a7000)={0x0, 0x5, 0x1000, 0x5, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000702000-0x5b)="7dcd2e6e8e345053f18f0a81228471f6e7916d9443c2806ada490079a002ab9f225d18327a97420e22f1eed2b9da2a175eca13566166c04ba55f55c5159622b60531ea4c85809de739c7048432b07d40fe876cf2622a605dcfcc7a2897cc738f3d7bebbaaafa78ecd0eb01a2d4f0fad270af3aeb64f6b93a3f31f8b4978af36307d6abbe5c53e2347cd990f357973825a4f633c808ee87b4c66ca54b67009aa045805268d294ca39ac2abe9060c088557dd85e81a0dbf307403a3e81", &(0x7f0000144000)="0e", 0x0}, 0x248) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007d7000)={r0, &(0x7f0000dfb000)="5d81ecf7ad38b5a3a2fe7183d265d6fa98422eef48f79f14175dd7532b1cb2dae435ce2304ef7a74c3a7ce721412415def2bd78b56408d81e94bd49772b3291841465c831e82a0476bfc3c6965b788979fc7c20e71", &(0x7f0000881000)="d8fda2af624844cae15cbbbbc953b61dc5631bd83b01f971e311ed50be", 0x1}, 0x20) 2018/02/01 07:13:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007db000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000bd0000-0x8)={0x0, 0x0}) 2018/02/01 07:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x8, 0x6, &(0x7f0000c8a000)=@raw=[@alu={0x7, 0x2, 0x8, 0x2, 0x9, 0xfffffffc, 0x19}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xf}], &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffe36) [ 2138.721179] overlayfs: missing 'lowerdir' 2018/02/01 07:13:06 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c2b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000575000)=0xffffffffffffffff, 0x4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000876000-0x10)={&(0x7f00001ed000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008a1000)={r0, 0x0, 0xe, 0xe6, &(0x7f00008a2000-0xe)="49c7d4bb5e76d749635971627c8e", &(0x7f0000473000)=""/230, 0x401, 0x7}, 0x28) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004da000)={&(0x7f0000679000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000612000)=[{&(0x7f0000530000-0xbd)=""/189, 0xbd}, {&(0x7f00008a1000-0x63)=""/99, 0x63}, {&(0x7f00008a0000)=""/137, 0x89}, {&(0x7f00008a0000)=""/73, 0x49}], 0x4, &(0x7f00005f2000)=""/114, 0x72, 0x549}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000548000-0x48)={0x1, 0xf, &(0x7f0000137000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x2ec5651e7d80f8fe, 0x3ff, 0x1, 0xa, 0xb, 0x0, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x80000000}, @call={0x85, 0x0, 0x0, 0x37}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008a0000)='syzkaller\x00', 0x7, 0x1000, &(0x7f00008a1000-0x1000)=""/4096, 0x41100, 0x6438c6a6616d4773, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 07:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e3a000)={0xf, 0x20, 0x40, 0x8, 0x11, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c0b000-0x10)={r1, &(0x7f0000e0e000)="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"}, 0x10) r2 = gettid() perf_event_open(&(0x7f0000794000)={0x0, 0x78, 0x4, 0x6, 0xca26, 0x0, 0x0, 0x2, 0x80000, 0xd, 0x0, 0x20, 0x3204, 0x5, 0x2, 0xed, 0xffffffffdf4606e9, 0x0, 0x5, 0x1000, 0x1f, 0xd7b8, 0xff, 0x0, 0x2, 0xe7, 0x40, 0x100000000, 0xae, 0xff, 0x80000000, 0x10000, 0x1, 0x0, 0x0, 0x705668b0, 0xffffffffffffffb6, 0xa93, 0x0, 0x8, 0x1, @perf_config_ext={0x7, 0x8000}, 0x4, 0xa51, 0x100, 0x2, 0x4, 0x6, 0x3, 0x0}, r2, 0x81, r0, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000876000)={r1, &(0x7f00006ff000)="dd7baf73e3ab238f6cc28139a01198e65aa82af00ba241ea6700382bb76b0c1602e7f8f2a37850f2e61f02fb64d2d63255f5c6a4d602e20224133c3074d9b407b462d6ff8cf6736468ef987df0fbc5aac7a1eb682f950aa2217d4cd3ec6a7190a8a3fd973322fdde92f3e66f145d5b82695be35bc70583c27987463641532ef8a9beae30d7c705df8c6f88622b0e7be78f7fa1ce6e193271b319bc5fbb8e0a30fed2ea584fa259041a79", &(0x7f00003af000)="a047af4ecea7378598014390224066a80aa9d79851b6aaf59cc2", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000776000-0x2c)={0xf, 0x26, 0x8f7f, 0x80000000000000, 0x4, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ac1000)={0x0, 0x0}) 2018/02/01 07:13:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000090c000-0x78)={0x2, 0x78, 0x9a, 0x7, 0x3, 0x7ff, 0x0, 0x1, 0x10a1, 0x4, 0x7, 0x7fff, 0x9, 0xb1d, 0x1, 0x34f, 0xfffffe0000000000, 0x9, 0x68, 0x6, 0x2, 0x1f, 0x401, 0x7f, 0xce, 0x8, 0x6, 0xfffffffffffffeff, 0x7, 0x1, 0x100000000, 0x0, 0x13a, 0x9, 0x80000001, 0x5, 0xffffffff80000000, 0xc56d, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000dfc000-0x1)=0x0, 0xc}, 0x8880, 0x400, 0x3, 0x6, 0xf36, 0xffffffffffffff00, 0x1, 0x0}, r1, 0x7, r0, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:13:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000438000-0x10)={&(0x7f00004e1000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000082000-0x10)={r2, &(0x7f00008c3000)="1815e6cc0e76df03ac82420c2e67065ceff89e84599ee57bf58c373015cf0e8d2ac529b0c883732a34859f291eb45e3c5fd2f792299b75f89c72effa12e6a7a50f60983a34e813e4fe2b1aa58cd219b579801032193b4201a71b979a34310b5fa3c41bfb9968f064e173d87f56fe4fc5bc692d9dade0f7cdc602635c34df3bfad32a8a8cc494333ad94edb6e4314b6ccabbf6fd72f4dcc289650c308110606c61e994bf36373744f5f3bb65e66f64e8091395d6eceb5f253c317da44ef749e8db9c636b138d2c950f7367094ded021830c452f4eb4d67c6c785c9a979fdbfae872ab6e77023f6f26220cd00602ce4de939e6e0c2582b4d9b56"}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) [ 2138.817588] syz-executor0[31607] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2138.819815] overlayfs: missing 'lowerdir' 2018/02/01 07:13:06 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000800000-0x38)={&(0x7f0000fcd000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000030a000-0x70)=[{&(0x7f0000093000)=""/208, 0xd0}, {&(0x7f0000028000)=""/12, 0xc}, {&(0x7f0000c42000)=""/12, 0xc}, {&(0x7f00008ac000)=""/124, 0x7c}, {&(0x7f0000e77000-0x3c)=""/60, 0x3c}, {&(0x7f0000ecf000)=""/222, 0xde}, {&(0x7f0000bdf000)=""/80, 0x50}], 0x7, &(0x7f0000358000)=""/128, 0x80, 0x3}, 0x10102) sendmsg(r0, &(0x7f0000238000-0x38)={&(0x7f0000ae4000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000089a000-0x10)=[{&(0x7f0000fb2000-0x78)="46fbd02ffaa8ed3ae7926f308c0f189795132cf7aefe67febcc90032c1ec9d3d07c7184963522067427188f581cc3334ca61a14642d7e18a7583bb76638abeacdadc07edf3f7fdd4d259e078302ccc908baea128cdc30121e4dd7b6491e6625c8ad55726e36cdd37dad5655b30dd3296d0207c72019a4e7c", 0x78}], 0x1, &(0x7f0000b4f000)=[{0x88, 0x11f, 0xee, "9dda24a4c7806d8e9ca8f019f8a672a8dce7f6a279cd8902d1941de513a3421380045ddec3263ba842d3295ba18451523ca2985a9f8d4458c09668a686ef6b23da4e5a2224d7c5ddd4ff98c0b986c1c32338d8becab39430f3cdc2dc37331dbb067adc12a34bdbca8208cc30ad12e1d6371e6f900aaa2c"}, {0x50, 0x112, 0x99, "dfa6e66261480e78c65539420ab2a57a02c385c08f1c8bd4b1ef60c155cd409d2cb16c4991668b04fbdaf581f8cc66058d3d2afebe4a637792c3"}, {0x70, 0x114, 0x4, "167a7f6199cc03d008d5f3c01f1d248d80b951299682fb041b4984a82a55dec5294dd77371c43da1b8ea12a0271b0b09db526f74fb590532eff2e3eb8051bc29d0fe494b5d239218b02bc225bcaec2a89657df44c8392c3460a815"}, {0x1010, 0x117, 0x9853, "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"}, {0x70, 0x1ff, 0xffffffffffffffff, "916f181e6fe2615331510223f23af90df2f31bc19b344ee5eccd6fda44ee910c4b74fbffa79952e036fba6f72f3b321ff5d252169a91861b0cef7bb78d5ced7dc1b535de44deaf99cd34b6d4a4c5b755acd134804526912f2a6f8d5b5a2a4bd3"}, {0x108, 0x118, 0x7, "e668d2a573770fb70e3ebe1f98a8571f8ebc5ade55aa0ade8e27cb6a816abb2f48ffe585abd93e6762785887f7518bbf98a22cce1db20a4ae07a06e636f0388fcf07fdd3157de3c4787984914838d85e4941963d9b29ba706392df1b8d6f29af729ad5ce10d8d1f9840ac02417c635a38bed9b3b56c32d249c69484369e1caa2d65e1aa38711aaeacb064aa551a87386589aaa4bd1340e39160447bf784a90d3cc563aad9625dea9bee47d2a94fd48d9bdcf38886798e07d4c9428082655eca9f5229a169c3042b03015c13f63d2d2ab47dedf9d81a26958d3129ec76366ecbbd00cc55ac2e2918ad013c5b613383fa50487ed"}, {0x70, 0x11b, 0xf2f11fe, "6efe355c6bc72bb68330aaeb0b16db18c39b198b6b05c838f3d7fe4e67de1e7692b09dee7b2a4153751dd6d666d07d645afbdfb1f510bb6015ed0be4b30d0d6778c2868b970b41f266a7fc78ba2c40c26c5775b546768c3d8ff58fe8cae3f4"}], 0x1340, 0x8880}, 0x24000000) recvmsg$kcm(r0, &(0x7f000096d000)={0x0, 0x0, &(0x7f0000283000)=[], 0x0, &(0x7f0000c40000-0x3c)=""/60, 0x3c, 0x81}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xfe28}], 0x1, &(0x7f0000b50000)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x804, 0x0, &(0x7f00002a0000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000f09000-0x38)={&(0x7f0000760000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e87000-0x50)=[{&(0x7f0000f6f000-0x33)=""/51, 0x33}, {&(0x7f00008fe000)=""/36, 0x24}, {&(0x7f0000300000)=""/239, 0xef}, {&(0x7f0000ccd000-0x1000)=""/4096, 0x1000}, {&(0x7f00004c1000-0xfd)=""/253, 0xfd}], 0x5, &(0x7f0000d63000-0x57)=""/87, 0x57, 0x2}, 0x40000000) socketpair(0x5, 0x80f, 0x5, &(0x7f0000a4f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r2 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x81) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000bd7000)="") 2018/02/01 07:13:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005ce000-0x10)={&(0x7f0000e48000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000585000)={r0, 0x0, 0x75, 0x5a, &(0x7f0000044000-0x75)="13d8d9f8a96b1f7e6bd95a9d53e13f5dd946823373d037776ccaa0b3bbbe189bebdc1568259982b437572a8de95b508f714cdfc571d726ee9cc625d921e96dffbfc16ab3d8558fcec2bb7f249f82318ace13dfa140815296be2af2a918266f30d4c6d30b891c9a081c9e2ea4ce274caaf36b461e44", &(0x7f0000eb8000-0x5a)=""/90, 0xfffffffffffff001, 0xb40}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair(0x3, 0x80007, 0x4, &(0x7f0000c19000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000bf3000-0x78)={0x2, 0x176, 0x4, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3fffe, 0x1, 0x3, 0x8, 0xfffffffffffffffc, 0x1b8f, 0x2, 0x4, 0x8, 0x81, 0x7f, 0x7ef, 0x8, 0xfffffffffffffc00, 0x9, 0x800000000000, 0xfffffffffffffffd, 0x6, 0x80000001, 0x9, 0x47, 0x800, 0x2, 0xffffffffffff8001, 0xff, 0x3, 0x0, 0x1, 0x12000000000000, 0x200, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x1, 0xffffffffffffffff, 0x10000000000066bc, 0x4, 0x6, 0x97e, 0x7, 0x0}, 0xffffffffffffffff, 0x802, r2, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x4) 2018/02/01 07:13:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000f7000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000962000)='\x00') perf_event_open(&(0x7f00007a8000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x8, 0x8001, 0x0, 0x7, 0x7, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e0000-0x20)={0xffffffffffffffff, &(0x7f0000097000)="08abd78feb035f", &(0x7f00006e1000)="", 0x0}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000984000)='./file0\x00', &(0x7f0000439000)='./file0\x00', &(0x7f00008f3000)='tmpfs\x00', 0x4004, &(0x7f0000389000)="b11ec422473e6c6bc01c2834804a8eb94c0ced2f6cf17f9cdde2e8e07705e1b5a899753c863ed2f2795e02b37b069aff2cf81e5a20b073b78750e891f695be8e3bbdcb81fb0bb01cc7297981c48ddfe030eac0aee1ccd88708c5c511e7adc4359dbeb5d42419be6e16feb45afda1bdd913af11dcf6955499") 2018/02/01 07:13:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000354000)={0x0, 0x0}) socketpair(0x5, 0x1, 0xd9, &(0x7f000000b000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000c3000-0x20)={r0, &(0x7f0000676000)="93fbd4b5147aecf011e9b2ee3bafe79c56dfd7aeba4a0bada0f1b8b622982bf2dfbc2fde2bf7c3b21a580e7c38c106406e7c0a602098e58fe581aaac4ef506edbfd1fe1d1bf30b4d2015659033b584988545ba79fbadd011383d936d5aa11669293ec5a5bc61b67f8369ed0547185ff9c87e8df7b82c6bad0dd8d5c3252e19e406e27085e0ab89bbf1db82d435a09197d4d91088b1f26f2b80c8fedf581849e8e7c74518d662cbe0c4204d6d3787baf86a06a2eb27dc30390d16", &(0x7f0000f8e000-0x1000)="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", 0x0}, 0x20) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)="") r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000104000)={0xffffffff, 0x6, 0x8}, 0xc) mount(&(0x7f00006fa000)='./file0\x00', &(0x7f00009bc000-0x8)='./file0\x00', &(0x7f0000413000-0x5)='ntfs\x00', 0x40, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000986000)={&(0x7f0000661000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000d19000)={&(0x7f0000e0d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 07:13:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r0, 0x0, 0x268, 0x6f, &(0x7f0000b76000)="", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) 2018/02/01 07:13:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00008a7000-0x2c)={0x1d, 0x1, 0x5, 0x1, 0xe, 0x0, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:13:07 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x10}, 0xfffffe2f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r0, 0x0, 0x96, 0x1000, &(0x7f0000005000)="72c73bf9a37ffa8ca3c4aad55e58438e6f5eba13f35ee810b5706b6cf9347fa1f6a9770fcf2c54e689df78cfc2920c0753838b389f90f499718e863034c588ae87d0ace2baa54ec7653e0f96f5c08b8a79dcb2e9b0d7f9d9101e477e920a14032ae68fdb63a0e56c091abed9a32fbda1005dc43b13a5d96ff3a5763eb91bc0db63095fcdfd881439156d83af8862858ae0123c6d5fa7", &(0x7f0000006000-0x1000)=""/4096, 0x8000, 0x9}, 0x28) r1 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000)={0x0, 0x3, 0x18}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000)={r2, &(0x7f000000c000)="d2b737ab5cc31a5467b1cf42429476e1167c5da523d747f41277335c9d939cda54f0d2aab64347cc373b2a9304feb22a7a9ae82e623a112b5cd11540d4f81236e784e8eb8d512ef773e4941d0eefc52b65ab26b23cc3744b26fd56667ca622a67dface15abac12401eb0f8f4b64a634cde73e21c8578e6c5293054e6bb915fa87a999d790ed1c4a13532fff7d9cbfbce9d698b8cee04611b04c649dc90d9753681f69238f9ac67bf06467641f9e014e5df4cda71be64de9df092d3c07c61d271ce0f21ae3c6d3899bce30f160441d5ef3ceb1e5f49f8ef5164faa1b05c652bbf5fc0f1fd4f08c2f17fc834e13d6562ff29c544f564f9b5829af4fe52b413e259533cc3028c2976f5f19ea78d5d950d5208715616d7aa16b44bba618e107cd0e0d3a1909f688a05925a54858e4c5c5deab46b96dcb19fd76b15a25cf7bb78a20f486c6b5f4b4272383fcb9606eb8bc79f8703054865fb4cd6adf64e85643263412b4693eb545766f8d90b5b2fe7961faf6fc8e314d464aa38fd2f046e445a3a1d22d068be86f36341af7bb8aa0a4e3d5afeb3bb575c85a17a3fdf4804cccae4f26b88db87ebee59b66595e8e64a9d5952e76e3a042d8ec2c907c9f11dded340073bf19f1e5b0032d41c45f516939d593da928befe00306cf3229893f7cc6ec696cf610e3f00fa3bb580dfc32b9696d05a4c1b80239b652759aa96922379cf72ccbbd34dabe3856333fcc235487c46b390390605c4fdd281d6ac799883e13a6639e5ef8805c4304c4fd92285e11070c1129e49b7dc81bbe6cd4f4f1cc21d01a3d5c15f2f1fa15dd633f49d1c14baa377d1e743122586401c83707181db89a0559956bfae620b804fb3877c399119db147abd88ebb6c29b4b796f0d67f8c38371749f41739a571c31e27327c2096df685b4b80afecbf9971ebf12c5bb8da31c8425dee69e48a88a7d145fd4fd56f391f64a9d923b184b5f3a80b3bbfc658d6c43d64cb684e6b140cfe17900bea76742201e7a1d0e249641c65c04702cb1a8f246d3d747a2cdcfc5d2a22621906cc3c73d63ff5aedfd4462163f7bcabc54040bcd5250de5379d003242ea021d78b038db4521895440b10c12353c6d083b2a94fb8819f5bb44132356c3ebabb8f9dc5b629a324044ed1fdb481b14a7ad3e1463c3021d3904707e543ad6695833059287f00cd9b0554931856e07128f2f0d1289cfccb0dab469f4ffc360d2217fedf7197f25d0badd5860c21359b6de80b490de9bce71b4d285341c82ea5cdf49bb354206e26e0351d243a2f884684d01f7e810f06cd2123694a0e6bd05e8ba9cba6186abb0c28e42e0443f4612a0bad59628957d32190317d8f6fb157138b0febe3fcad1cb39f30ca594a5b78cd107e6e0202a26043eee3db9518f98376d7bc1b36ffe64c4487929efe52713f12816e265d37a8b9a9ebdae2d8eb9e187bd564b007f15e5eb4c18be3810893cc2bf8913eb55f4395ef44b8b39f0c43963f98bbe61650028d62aa5d59b5719f298ed74db35c0c8b4df80433434fcb396902900da66a7817967c3c53b4e26c0c9d57fc28a7aa289b4bbba0e8b037197b8adc335d3b6c18db2c36d2126f4472d1d3e386ba9bdf19d8d1d84d93b29ab759710ebef3c91cbacffc5b31d32aa90f28957ef5e9b7b8b4f8f62f850f55be8111637de4a1e4d921f9e0ed113349ef8b2aee40cf0d8555476d0312ccd7463a8593a8e8a7453e733e9dd290a97ce8402bba2ac620f308ae676d22bbf412cb22767b3decf4d388dbf98757184dedaed52d37b9963c934abf53840b2b2b25da4689cf869ee67fc519ef2df2573b27f22d37251ecc36d1ca3e733535ab6b457294c2d774462cb638a6f880620f0d52dd4ae1d3a09ab0c56c8f0996d664a94c2a297a43414fb067ba762449ee4c53f23088b2e278e5cc4d62aa75456ae75b90cc84e5903a3d78d3b3aa38dded6451e4f4c1f93dcf50acb710e4bcd05dcb918654a279de0f8e9f16586096437bf6dc9b64b04e390abb8991d51059ebf0cfeb79db10edbd8e2b022642df37b5c59134d9a36e1561828b70d4730d761ec5ee9857d299ecc2381057cdecf6ed3acb0ebfa25e535cba2e16d1b38f4c5dfa85eeded1d029085a60f7bbbba65cced59302f112370551fec2c2bc14510aebff54783cb738bc40fd954440073a62290f90340f5a2a1e3beafa914c40e24e71c24e8388b8b662df8f39aadb22b5c6eb90e8d5dc359fbcf03ba484c59ab93b4858c351f3e9e8f544644a7757ccfb6c7556db5df7474b7d9aba56c3bdd6c4f11eddf2da2735cb1c26cb5d4d4a7d545309d4fa2b723e12d417b2bc32cfb68913edcdcd311c058401048f7d670c93ce60e749320729eb3cc541a36de6db527364ebe33c802920eb30e9b83b9bc92ffb4d27ef682d23a05c471c8a148a54a9d06b7a8371667ae511bde9a03eb6e9ab418be8a2549701089b446ac0a5bfcbf3ad06cebe1218a1723c15adcdc9ec099bcf4a1b5956b7c1097be0519ed855e172745b55c504181246d1b817b57ba664a1ed7304cced66ac86a7c3e72e3d6451c55d81d02c215c0c5595afb1e3d2a1d78bb320ec4353f8ff70f8e21c0a555a9de4d01c330e4bdce7a75815382e2799574d76b2c29f71113ea1be162dfdfb860ba18b4ef081810783d18dd44d20583c4283f0b41e11352e011a6303424597941f14bbc8883f7f6571e4d3d4ac8cf8e8e9085c829350ddda84f95065d4a42a2d2c7822d7f7beaedc545314b70982f21d4e96c997aeda3090735aa89d12629d08e92cda719392d6c3beef2541d757c88d5e0853084968e7c24b6fa60bfab8f0ea6df98ffd5c456ee61e55aa1523794e45d52353434a4ab4efb406228b4fb789527ddeab28350c2942319c19689de0cada7b2352ab101b5639f1b6b5e71a9940eb7bd7ae6391c9ba86be7e1f94851f3e95323ebc4abb9b3be0fe6aa8f16ae0f9a45466d7101b723132cad09a013c7c02111644409ff2c6103def1eada913fbf0e4ada95862b21718adc9765efe13c2423b8d4503b45d81b59061aeefc9bf47b2a47c25d262766d95bee7b87c42927cef73b6d5dba75870145b9b10a1c3105010be83a243a5da57a1d0c36def94ca1e1c81fa28e5982ed21ba5239fd1af715f45b0f41387e875a1b457c63e77cf6870b0e7853e7fe4458ebd4802d0c43df3938a9743e81b41d6169a04c8cf70ab9a7720fc7e3b5977478f4d97d15b1becb890602a9749883f2787cade0fa0370b438a535382792cd3189d394ce28de436f3b26b1e834c8fcd2f8281d11e03739f87594f2996bc639706e661bc8e5ac389542bde0988df458a09ceb4dd523b8056be33cc033f24b0f36a712af33b45b0eb9f14d2e3848a9f9664f6df2384c0d7c45e8ea255869b1c5c2e9f7dc434703a452c51279400ebc6d3e17fddc2e6f65da1ac92e889303046bfa6ca66952edf9a994ce8d68c5787f10eb5a44dfc03f325d9f137ea680cf95405444b68df7281831c92c6a428228677d519afd99f77b1731ecfca9c8834e5c7a6faaacfb5722942b9140004cffc41060723c5f32f2dd5a571c9ec7b73a0a06aae91b3f01ffe18354450c5a54d75a1135035f56ba1ebe612256eabadafc061e0361957173d39b83e4a6de0933d7f5ceac065ee61f73c07cebb8ebb3fca26d755d8351744cc40c50e6e587743bd2226b9bfdc74cc80113970e603a370b42ddc238fd5bebd69e475c6cf0d48854ae2eb4de5ff94b35b9055ad4ecb6aef4e07d636b0b1bb2fd1d939a8f25e9f7a1d2c35ffae26e9253b435305c0656be65ad2bc36826f1d5fdc2c8fe8c781a6363def07416131d7fc3065c8e1d7164ef9ecd09826e4d5c6e13c1bb19d39d5e21c9811645c071d5df93156d18097dfd501326d263ad556cf403b4d677a3265826f19ae06473e148f68b66eef6cd4350374baa4d7e95f7837208f40ce99b5c2d9abfe16e34645063283b48ceead00636d469f755a394123519a8f40bc968385b45ca2c2484956d7ceafdd7cb087a6ba1dc8197bff402f4e233763c80144c24f185383b241182befcf1c0d9cb071a9e67874c2f87c9d014e290c9edb2d25287764cd08fdb51b4a16a09dcc091b800a5a619b07c30ebe658339e095e8748ba0003788729a96a36532338c4ed44cd82f4baec811d98fcc059488a5b49606dd5aeb43756f3918473f5024fab218ade5a6fb4ea97561a0fbabd35bcb387515b481ece8327e76702f8bdab5e965fdf275fcc87737a3332ec18aa69a212da29116ace80769021e34fa1c5434912732ab0827c54e0b9f49f4c5ed087a2497960988b8bd0c90cc4196e69f04c533248265a88aedac42b7f86ae98b916e12f636100b3fc608966925ed3052f0fdf01140b4da664e223d90878aef4301a7842206be6a9ba7beedc45a820664f4415265396d720dafca8cf3241df0a9dfe0ee1a26d1f5c16e8bc6e9630bcdd2f6bacaf785ee5394d424138e69ddeb35a22dded6854765eeebed9e1b64aece2454e4311c9db7301a5c3f01af49f06fd97c7700cc13e2bb30a78f6beb37934fa87a6008b6ed06ede1fd5cf7a24b5da71cfe0e8dde28df7df3ef80988b61ae86fa4087b75b8d236380ebdb373954ac20e0460a86c29fa5e5d49b429464d833dce873ccd66481a8517c18cf613cbe54b66939b411beb61a7389cdfb8bfba68b56f7c505ab896077e09e07b7f96164687abb65e5024fd5209f7e6d0945541c547206e88ba069c7b6a7eb14c73b038f60c2872231383e79bbe640e8bd3beb96cec904d3695df2117293a09f1b78929c44e27f9b15d19234d22334e75bc9a2d76a63f6dc63947b09d3d1582fb42b3c449c4cf12391490bb41b72d84830c7d6d6b334c303520b5a870cee1f0cb3071a1aa5de1c478c48fa1ee17a7f32afc2b3f1621b5ea998859c7d848ba1a91b516368d5949dd286ffe4e4122f6445ca65f45867a8bebd9bdb97faa8e9d7558b885c9a1f130934201c9fd019c464b7744ed1cff8125314d3585a0f77d5308264546ef4a438707018806c6a5f023dbf8e3e9b540693078d3467296b9cc16ed87771ec9ba1372952903d209f15f8cc87393570d193f355704e4b00424a1d67f5a5ad7882dedf18a109b843fade628ff27ec959388a7d16bbb3586bea81e3ac8ff45c85e05cbcd27ef701f4fb9a2b51ac30e7ba2982e3e645cf3953f8dc5d10e12a12c10dc0f5f465ef59ca8b14139860c51e512975ef3dee14a389bf8f82c0fa86c14e61c6f7356a87741219f1a896def978629c2109d25e9af1816890ef294abfa3e6d1e10cfa3e98b3ab6e7246f92d7005b46f36a88a579d7e84d337a603895959cfd2449c4aec9b7260de5f97d4c5f3a6ec0a694467ee663dba56003321a3b82397c13fd18fca14a06c3ccaa87cc0ed508c02434db3d179cf6e735840ff99b6308af8fc2391151b128f08e98fb0ef7103d29b219c77b009eccb440395e4a8be72891df2743a60f711eaa5271fb9aa8a0985ab5fc653e5776d3aeb4b5a7b5f53ba88adeff4b7cbcd720f855d0bb0a71af00310365381d72981616cdc393308a5914c22a43e48cc471f0e74985aca1a267e2f167fc6de800658208032ff28609bc9aeb2ebfc116e27521c45a6d06a7d3672571d2acaca9fc8798584ad9148b2568c15a67ea0a5e82f2d25538bc5d78413617a5135d8e85dd313bd7f40ca75ae58ac4a51bc27cb1ca1a832a04510ef3450302f8206079f9cf7f6f96dcd7fa388cd0ec192e8858cf336605b9cd17f66d0666c14fadd9d7b284fb11d", &(0x7f000000b000)="981151b96196e12039d05db480a2bc85cafeab89f1a0bae02df0b20c38f2c1e43b77cd9df2ae2bd197cda9bde509684d58f69042822f45890eb95120627b58a11dfef8fe29e4d0366c66e4d899ed8819099d", 0x0}, 0x20) 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000000d000)='\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80803, 0x1, &(0x7f000000f000-0x8)={0x0, 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) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f000000e000)={&(0x7f000000f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000e000)=[{&(0x7f000000f000-0xff)=""/255, 0xff}, {&(0x7f000000e000)=""/73, 0x49}, {&(0x7f000000f000-0xc7)=""/199, 0xc7}, {&(0x7f0000003000)=""/90, 0x5a}], 0x4, &(0x7f000000b000)=""/169, 0xa9, 0x80}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f19000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000069000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c42000)={r0, 0x50, &(0x7f0000f8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007ea000)='./file0\x00', &(0x7f00004e4000)='./file0\x00', &(0x7f00007c1000)='mqueue\x00', 0x20f65a16a62f3dac, &(0x7f0000415000-0x17)="47615991ff506fc79f010df69868e7384952ffe3c2f1a7") recvmsg$kcm(0xffffffffffffffff, &(0x7f000000c000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000c000)=[{&(0x7f000000b000)=""/67, 0x43}, {&(0x7f0000002000)=""/137, 0x89}, {&(0x7f000000d000-0x8c)=""/140, 0x8c}, {&(0x7f000000d000-0x15)=""/21, 0x15}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f000000c000)=""/188, 0xbc}, {&(0x7f000000d000-0xee)=""/238, 0xee}], 0x7, 0x0, 0x0, 0x5}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xf, 0xe, &(0x7f0000007000)=@raw=[@ldst={0x3, 0x0, 0x1, 0x7, 0x6, 0xffffffff, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x0, 0x8, 0x9, 0xfffffffe, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @generic={0x1, 0x2, 0x400, 0x8}, @ldst={0x3, 0x3, 0x0, 0x6, 0x9, 0xfffffffc, 0xffffffffffffffff}], &(0x7f000000c000)='GPL\x00', 0x98c, 0x67, &(0x7f0000008000-0x67)=""/103, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x3, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000178000)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a66000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000b0000-0x20)={r0, 0x2, 0x1, 0x7, &(0x7f00004b0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mount(&(0x7f00004e0000)='./file0\x00', &(0x7f0000158000)='./file0\x00', &(0x7f0000bb3000)='bdev\x00', 0x0, &(0x7f000045e000)="") 2018/02/01 07:13:07 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xf, 0x0, 0x7, 0x42, 0x2, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x16d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 07:13:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008af000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000046f000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f000097c000)={&(0x7f0000a6a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000a43000-0x90)=[{&(0x7f0000b98000-0x87)=""/135, 0x87}, {&(0x7f0000af3000)=""/134, 0x86}, {&(0x7f0000455000-0xb9)=""/185, 0xb9}, {&(0x7f0000062000)=""/205, 0xcd}, {&(0x7f00007a9000-0x1000)=""/4096, 0x1000}, {&(0x7f00001c4000-0x7)=""/7, 0x7}, {&(0x7f000093c000)=""/240, 0xf0}, {&(0x7f00000d2000)=""/105, 0x69}, {&(0x7f00003d3000)=""/64, 0x40}], 0x9, &(0x7f0000152000)=""/193, 0xc1, 0x3ff}, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000959000-0x8)={0x0, 0x0}) 2018/02/01 07:13:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000c14000)='./file0/file0\x00', 0x40) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)="") [ 2139.086102] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' [ 2139.150203] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' 2018/02/01 07:13:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000032a000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000f3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003ac000-0x10)={0xffffffffffffffff, 0x1f, &(0x7f0000e42000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x7) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b94000-0x2)={r0, 0x0, 0x10}, 0x346) bpf$MAP_CREATE(0x0, &(0x7f00004b9000-0x2c)={0xf, 0x4, 0x1ff, 0x49a4, 0x5, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000812000)={0xb, 0x7f, 0x8001, 0x4, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cca000)={r2, &(0x7f0000eb5000)="80868550656ce828efa45d9041a7dfc32a5d1d828a2107bcd247fecd39803d57dfd3855d1a5b575ad603ee9e1ab0305f209753cd6fa39a87510920b3355dc6453ca63c7f3b0e229b69c1a30d59d1aaacd558e3a96d6ca0941367dfcf856c54b54b5d289de608599f4f50cfd9cad4345cbcd2a240c378d3bc19c7a7822719bb8d56250909180ab535811b992fff51dee023d06b814ea2ee6d49fc198cae8c63f38f1888fcdbe053a8f442bdb03b6db5b85c4063ad66c852f8d6224cb937eca94e99353fa686735a0d329bf3c692b776ce9129441c5758e7d746a4d2d930", &(0x7f00005b8000)="4235952700a300c669d08bda50308fd5cc6743bdfc9a1367f19f30cc32e5211917a46040275fe0b0e0c0f558ccc60588acdb3d0e620ac305408dd2f2d7f4856ac0f0543669e59b70c9a13691544ff6a736eb49d52c632030c5d02fa5804424d6aa8c0c14a721756dd6aef1f71cb1963e25bc9af424810967f6007821fc60300502ceb48347b858ae806b3b8a358da8225c7605c526cf3100eebd54f41587d2d9a878a694f6371714a6587738d41ba34430edbd26171cad44a125c6", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c76000-0xc)={&(0x7f0000817000-0x8)='./file0\x00', r2}, 0xc) r3 = getpid() socketpair(0xa, 0x3, 0x30000000000, &(0x7f0000218000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000079000-0x10)={r1, &(0x7f0000b86000)="306da48dfa292aee0df4e11e26289ebfeb88079ba492a47947823882d3d768b3b5697a78ae989b957323ae05d16dc340784da7f15bcd8f0923efa9a82a102834dde55d6db9d48e81072864bc9e5b4c37a92848218899008caae60879442c93683f707a9ddf1728c14eaf39b3b476166988de714f521efc9d817b5d790afaead925e3f7cd998b8de01966f5ca2b7f4d6a917f3eddc459a1db8ac9f8b24b40c8d7bc9719ca4dfdc03f2d99f1ceaeeec9790cc9b2b32cc36290b518e5b9d2d2ef144fe89c5e602061cbe9d451ca1cf3d2e76d2cf929bc979567a49824ac8171b583875c2128529ff0902405af50c29d12a0f597f218a01a42"}, 0x10) perf_event_open(&(0x7f00008fc000)={0x5, 0x78, 0x40, 0xa1, 0xfffffffffffffff7, 0x1, 0x0, 0x8, 0x10000, 0x6, 0x97ca, 0x0, 0x100, 0xa5, 0xfffffffffffeffff, 0x2, 0x2, 0x7, 0x100000000, 0x4, 0x2, 0xfffffffffffffff9, 0x8000000100, 0x64, 0x20, 0xf6, 0x800, 0x9, 0x401, 0x7fff, 0x2, 0x1, 0x1, 0x6, 0xfffffffffffffffc, 0x80, 0x8, 0x72, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0xceb4}, 0x200, 0x4, 0xff, 0x7, 0x0, 0x1, 0x1, 0x0}, r3, 0x7ff, r4, 0x6) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) mount(&(0x7f000008e000-0x8)='./file0\x00', &(0x7f00007bc000)='./file0\x00', &(0x7f0000e35000-0xd)='anon_inodefs\x00', 0x8000, &(0x7f00004ce000)="a5e003561a6d337c1de1d63a503d1e137733d41524aa6ceb16b93457fbe47ed8b08135fff75d9045fbdca84fe993fd2e38ca13dda76e2630de73c5e07e348732e10df82201199135f5bae9e5fcb295be1f521025638616b107d3f384729cc3b0c30e1dd517d331c69caf0e") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r5, &(0x7f0000130000)="", &(0x7f0000f4a000)=""/33}, 0x5) 2018/02/01 07:13:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x4f8, 0x7, 0x800, 0x3ff, 0x0, 0x7fff, 0x8010, 0x1, 0xb153, 0x1, 0x1f, 0x4f, 0x4, 0xa5, 0x8000, 0xdbd, 0x5, 0x3, 0x5, 0x4, 0x200, 0x9, 0x2, 0x81d, 0x8, 0x2, 0x100000000, 0xa29, 0x6, 0x1, 0x1627, 0x3, 0x74, 0x1f, 0xffffffffffffffc1, 0x1000, 0x0, 0x19b8, 0x2, @perf_config_ext={0x5, 0x3ff}, 0x0, 0x8, 0x0, 0x7, 0x800, 0x1, 0x9, 0x0}, 0x0, 0x100000001, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007a9000)='}lo\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10001) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00005be000-0x4)={0xffffffffffffffff}) 2018/02/01 07:13:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x8, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/02/01 07:13:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) sendmsg(r2, &(0x7f0000ff6000)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000f20000-0x1000)="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0xba9}, {&(0x7f0000f5a000)="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0x1000}], 0x2, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x20000000}, 0x20008040) 2018/02/01 07:13:07 executing program 7: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400210000005, 0x0, &(0x7f000062f000)={0x0, 0x0}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x3, &(0x7f0000f00000)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000866000-0xc)={&(0x7f0000f01000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f03000-0x4)={r1}) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f03000)={&(0x7f0000f03000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10, &(0x7f0000f04000-0x20)=[{&(0x7f0000ab2000)="d1575a290569d97518bbffd37ea8ccbb64383d4e35e3a48f27617c6a6226eba159d02e98e4b6781cd63599394dbad39ef6af6c6f8fec3ae026a9bb09209e91298dcc52ffd4ea300011e0317204bbbdf88a99cb5e602d00bb213eef3afedcd5529fcc3d5028d63294497361079eabe41bf07f5735857d534404e5f75929c6b37eba7f39d812fb7c4b765c084452b30e100b597cf3d32dcebf1855aa67b3ddb54dd229eb7e4117c968f552cb4d4139f0be7bfeb007b1ea11d3fe12ee2f84df9f7355d6", 0xc2}, {&(0x7f0000f03000)="7414c33e8ff25bc53cc36ea4479e2c642c64a6f9b649d7dbc6f264f229de27a255c09ca632414032fdb19975afb14be1edb8840b991894f79510292099d16cd6b1b656bfc3f4e2579dc34c2d83b3b40a654e823559c487e7016af5d24d85ea2bff3e628c6fc29f217c12938fb0b143ad040555b1e877e26731dd6bc26d1c2c6e491a878fc62efac2bfd6dcfef38ceee9dedc602a238d60b0ed3c60b9d829f5242a08c1b0", 0xa4}], 0x2, &(0x7f0000b90000)=[{0x1010, 0x11e, 0x5f8, "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{0x50, 0x0, 0x4, "5abe249b41760af2ff0b50667186ce1ea818e876b578c97be4b13cf748bfb14d006c401ef8d8e64f33ee5a22e0acf1287c36aa11e4899b8525"}, {0x98, 0x10c, 0x64d, "6e0310b8132b9b54367a2c9ea4d8c10d9075f4a0e00b81f572ed154ef04a077d77d1e1b309e48adee7218f4cd0b67b1721cb7b724dd60b4016851b787676ba2b5761b6a6e94a274cc3b0b33ba54f9f6bf13a84dabbce8595111c539405bfda39713f2dbf1cfb6dde7442cf36945b4966628b1c3b356a4e6c28b53a7cb734f427c3bf53f92b"}, {0x1010, 0x10d, 0x8, 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{0x70, 0x11f, 0x8, "557a38a7379464175303c8a51c2d551f070564be169b4d40adea8258b148278e642dae5f8ce5e8dd714d072c854e6bcc3daaa933a77f8279cbd64b1dffc5cc7161d7bb1482167d9faccf8aa66c6084eedf4bd6529471512b08bbf54fd8a1"}, {0xc8, 0x1ff, 0x40, "d94d070e1494e000358fbdaa92470b1d6b9844e8d9a213d4df6e6e3db8c101ada1ec505d438d84917048677c4e9254068018b47d302dcdee872f0eeb38206266f6820adf27b9ab756bb8e85109454f8c4bcd2052ce532b141763ae271b2a4f1f0b3fa98113ec95f7228339b143c560ab6951df36358e12a48704c1b197464e61c9ae74bf7552d591ff6b35927ed67b01cb42269c980d92aeeae55cc907aa45236251510bc22fba3a7ccc415feae4e280a70bf1a935"}, {0x78, 0x104, 0x4, "c428d286f43246370e3e76a174fe647a2291b9490b6c90c266c30655d5febad7bf83f04023b2a2613af8d5008d098c5d0951c025ba7f2776aa07540788b0b7e274e72c08f7b46b80418adb6ee8384b27396991d2979f6092fa8b1f9b789255671a9c4e6479929471"}], 0x22b8, 0x40}, 0x4001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f00000)={r0, &(0x7f0000f02000-0xf7)="b01f8c092f9688655d0aa910e99e10e68cc5458551b3f05cda3c14578e2306d843169fd9f4ff5ff5f83d609109991a5e5e6f4b7fd2f0109d43d4da7e4641d9001d51d6c66a673c1c69ed172a0643e04979b63d6b953f9b7ea56f68ceee9c6d4f3e5de353de46001f66667070d895c2484b74f01431292e974d8582557ce053fcb0ac1e5d3f87bdd4d1017bd6288aafa18bd86a7a5af0093e35ae919a0f36b5485aaf3a2bf2573cfa91703abe81195ef78be97e7b4e3e94ad5d3f741301ac9c810f3a60e60a25d9242eac4e31a18d19feaedb4e49f11a5cf53044d5200dcb95f72a4ca071399f654353a3c0d41307ba666a5548c7665bb5", &(0x7f0000625000-0x8f)="a0028e0ede97cdde4b1ad0f120fc7bdca32aa3b69d65f328a35dcc2c437be9cea0a7289a66e98a0a2ce1196a1d84d9f7c16d1a33bb9908f4657f0115b76be9629e0eb8219695c3a9317e9a78b7b4844a54b0859b57d0ff14bb2ba8b300b06b09351de83353102415ffec5972951493f01d10f124deb2f25841d9fac53e9e1ffd17cfb3748fc76e5c94cf023080fce28dde87a457c2ec", 0xffffffffffffffff}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f00000-0x2c)={0x9, 0x4, 0x800000004, 0x100000001, 0x5, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe85) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r3, &(0x7f0000104000)=""}, 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x803, 0x6, &(0x7f0000f00000)={0x0, 0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000f01000-0x8)=0x9) mount(&(0x7f0000b8c000-0x8)='./file0\x00', &(0x7f0000ea9000)='./file0\x00', &(0x7f00002ba000)='omfs\x00', 0x8, 0x0) 2018/02/01 07:13:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c3a000-0x38)={&(0x7f00004cb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d95000-0x10)=[{&(0x7f0000476000-0x16)=""/22, 0x1}], 0x1, &(0x7f00005cf000-0x4)=""/4, 0x4, 0x0}, 0x0) r2 = gettid() socketpair(0x11, 0x5, 0x69d5, &(0x7f00002d5000)={0x0, 0x0}) perf_event_open(&(0x7f0000713000-0x78)={0x0, 0x78, 0xaf35, 0x6f79, 0x1, 0x2, 0x0, 0x8, 0x100, 0xa, 0x7, 0x1, 0x1, 0x3, 0x1ff, 0x7, 0xc00000000000000, 0x3, 0x14000, 0x1eb95108, 0x7f8, 0x3, 0x4, 0x6, 0x200, 0x7, 0x1, 0x0, 0x1ff, 0x3, 0x7, 0x2, 0x3, 0x851, 0x800, 0x4, 0x5, 0x2, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000689000-0x1)=0x0, 0x6}, 0x10880, 0x3ff, 0x8000, 0x0, 0x5, 0x9, 0x4, 0x0}, r2, 0x72, r3, 0xf) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:13:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bb1000)={r0, 0x0, 0xe1, 0x1000, &(0x7f0000d22000-0xe1)="7c532e014e599bb0c7e1fcd727f489c6059ccf98135e8202dc7dbd6262ab723e9c985f6ddbf8b5fcbf141b2177ab4a6af071afbfdea5e61db6fa2825a9e94e2c40095a22451ed3d0616bd4ff31bf7b30d70e4f10a9a1c88aa7f86189447bd50a73b1068891cce303688854608dbbdfaa1e1827a016e549b77699934092cb53fc5291d4fb75dda38fc80cae2d92908b151f79c557d80084327d29d032a7e0ec90be53c38946400b80c0cd7a219285d56942e50645d8b18fe4b7fcdd948bb1737c2029024067462d9dc15aed165e6e4f4696c036e489edcb1047378a83b5bb1157bc", &(0x7f0000be7000)=""/4096, 0x6, 0x40}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008ae000-0x28)={r0, 0x0, 0xbd, 0x68, &(0x7f0000c92000-0xbd)="859f77b5d19e6db1b8760d6031c85c5f2c2c9c7eb1939c8b3e1876fffed699d8a941b12aa29d3debc8403693ebc5c52a1151a988a74d94079c868f211aa1d1ac7b451d9cb43a4a6cbbd4c8926b14303d990eee23649e0d1cda41de6c5c07cabf712000070ec187459bde767df01150a283ff083e88399479104c1be4a6648be456976f09dff51709474a8748f8837d7b2d87b0c6d336092bea8c69658e53e1fcae96e7eb3bb2f354b28dee1768c282debff7e996723caa9371d9b0ad32", &(0x7f0000c03000)=""/104, 0x7, 0x400}, 0x28) socketpair(0x0, 0x7, 0x3, &(0x7f0000ecd000-0x8)={0x0, 0x0}) socketpair(0x0, 0x806, 0x6, &(0x7f000017b000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f000031e000-0x38)={&(0x7f0000381000)=@generic={0x0, ""/126}, 0x80, &(0x7f00008ed000)=[{&(0x7f0000bda000-0x13)=""/51, 0x33}, {&(0x7f0000f81000)=""/4096, 0x1000}, {&(0x7f0000074000-0xfe)=""/254, 0xfe}, {&(0x7f0000677000-0xb0)=""/176, 0xb0}, {&(0x7f0000803000-0x47)=""/71, 0x47}, {&(0x7f0000dfc000+0x935)=""/101, 0x65}], 0x6, 0x0, 0x0, 0x4741}, 0x1) sendmsg(r3, &(0x7f00008f4000)={&(0x7f0000f74000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x3, 0x0}}, 0x26, &(0x7f0000b32000)=[{&(0x7f0000b02000)="572af4bf026e24eca764f10cc36797d0d0b951b9ee79cd2547793ab66bc61064150b407d6d90a93f6930ddbc02f4a276f7bdd1e72b9eefa92dc4e9a3f4791db4d858029e608230a4ef334649c7c4454740b02de7ee2ba5cd38a08542b9a35bd39b0dd3b2f75027c7b4668d420d0505c0986fcc62a61580d580d047958bdb66191d70b7be236a00343ecd394ddb09af212146d70785de9175ae81b7", 0x9b}, {&(0x7f0000bcb000-0x9f)="0bcf4eea362ba9130721435080c1d1f1907101ab15f7839feba67626e68d970b22a4527c200989a7ed6024d3510e5f4672fc2946335475fad5727ef7886f8e4c062e54d54c10e33bf4e33510702daad8a7700c4531e64883500211024214013d2ec14076076146194ee1dbdd888b1cf04e4a7ea74df1858dae2942b103adfd090c7b4dc2939f27ffc6f896c4c9d3689cc8682aad3de618ed834f99a348561c", 0x9f}, {&(0x7f0000e7d000)="9b88af5f5a0f42580b9fca7ec728c9e36099d542376e66a08b143ecb7f7d142f3e09db21e8c572a18ed4af173be6d8abc43e377b6e281a9f565f013792840ce300fcaefeeddf37c474a476e3324d8333b60178175441263fcd560f2b1f6de2c4782732a29ad21e541a3737ee46c82536a76df4e2c48fd1a06fbcd30c3aa109cbb9aff7875305b50e4d176b36a2af467e5671bd0991fa7c59d0916831b141d144bc3c32877e228f577f2dc99354def05c447632d2ca1ed946ad83d26d97b13b3565bcbdbcdddab076e8989872d0a06c925246dc7fb012e834c03b92d4f89f5c9e57b5a7", 0xe3}, {&(0x7f0000c35000)="", 0x0}, {&(0x7f0000f9e000)="7a41c0282e7f5081d25465c285c19ec54f88adc8b39d835809fddeb14fd405813e80006f96888d8e4cb3740da7f6f473872b37074d403a344431cd375ce5f71c396c8dfc6350555c9e3139b1f3eabb57b954685504a768582b2b0f42cd57bf087ab0aad3aa2a72e890d4b1e2287ccee6d1ad06635af0ac5e9e08eb841497bf58075b0d694660d227dc8cc2b0edd245c1f9c0765d6f225a70079cd6a6305543d99c471f4c8e30c7cfe89091746635dbee61d3b07e8baf8a43ded68508f2b2af08b8c7b0d632eab33f3924493f1e3899e13e", 0xd1}, {&(0x7f000025c000-0x7e)="54151b9f9a179e14446f42c732b905a7643204c13d0df3ba3dc44cc1751cfa333da38464f69306ad8efe3ed3b014518a19e81a3a19901380c639a6c752a464236385914281109b2d31aa0a816ef64c04a0955a4c12e0ee7d9645f845e14789e569686bd53e90fef541731ad51cbd95fc6a7de547dfcb41686045decc0bb4", 0x7e}, {&(0x7f000054a000)="04a14dbb53e505f63b804387f701fb73822b31c31a48285e4c32820985822be8df50ada744f7afb40e9f399d281ac43e94ffc3e0173d6c369917456848989a7d1a9760040e2b99a484b495ea90828aa6f336a767e7c8e680471cfa8c1da706ad0535eb4a67297294", 0x68}, {&(0x7f0000eed000)="cc691ea3", 0x4}], 0x8, &(0x7f00001b8000)=[{0x78, 0x116, 0xb1fd, "0775bc89fa3b42e3e7bc0e57ebab4fe5790e80e2b08cfb69e8120f54782a5ded0aca18e6d904c4371fdd3488fc385ed0cf838fed46d9093c7772ba475aa7d5a52a030cc8d736ed825fd8ef05e208c5e3e640e62bb409e27b45d135ab79604d37b28b"}, {0xa8, 0x100, 0x1, "7923d2eee1cfb92cd164fe1f1d27e70f5962263adb869ff439344dab1b40872b8a62ec81a36eb3bfee1dc6df01ffda24d100364559c828cde2ba1097d1359ff58747a21acb22e7bc5be073d16c4b9276f0e5bbfc50a9fa33fd689bc4e7c9d42f0e811b5cc77f02fa885cfd43bcad99e8c08d677062799053f2476d75ae7cb8902db2ba3038d778f8e4a2a301a2d554a3b874d875d978"}, {0x30, 0x103, 0x1, "3e2c54bbce78237dd22cab54ab4a7fbd623fac2f85ec2c985a0e13785be4fa"}, {0xb8, 0x0, 0x1ff, "966447a30da5e6273bab4017978059c2d8fa184260c1b1d87ff48814bb460964462b4c0821faef8e1a277808ab19faebd3183be63c82de2965b72599f827a7935c61ab1ae048349d27b1d02db480cd7e5c7de63957417823da2960e1a2d843595d97d33d5ec297c6b894978b24dcaa0cf3be5c3a4d11bb124e977c3d9eaa7056c8247803a77330f37c891534a03ea451574bf0b7b42b5db7594500db1cb4ae3027b187"}, {0xd0, 0x112, 0x7f, "823d1053fe3f2f30c51a83a8af98c0c5c3d6fbccefa0965c093dd5f6b1e0ece5183181cbbdc6e06a5466988c15e110120f2dee817296df2db69f3062e7681da73268163cd735f173f30aa793f76b6c74b5559b30206292ffaf72c0f17e8b534a6c40469a30b0c1b181fe440dc82b94d75861965d8075d09f4327e5fe57908977cf039f890e33c52f51db39690cf1172cfbaa78ce8123f84bd75754c3a43064100e80972199cbf815d130d58681a0b0446d145765ba5eab1188d2ca"}], 0x2d8, 0x0}, 0x4000000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000041e000)={0x0, 0x0}) recvmsg(r4, &(0x7f0000f35000-0x38)={&(0x7f0000b3f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f000025f000-0xa0)=[{&(0x7f000058b000)=""/158, 0x9e}, {&(0x7f00002c3000-0xc4)=""/196, 0xc4}, {&(0x7f0000d3f000)=""/231, 0xe7}, {&(0x7f00002ae000-0x54)=""/84, 0x54}, {&(0x7f00001f1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000da2000)=""/248, 0xf8}, {&(0x7f0000eec000-0xb9)=""/185, 0xb9}, {&(0x7f00001a8000)=""/252, 0xfc}, {&(0x7f0000c1e000)=""/0, 0x0}, {&(0x7f0000ff7000-0xf)=""/15, 0xf}], 0xa, &(0x7f0000043000)=""/147, 0x93, 0x0}, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x5) 2018/02/01 07:13:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xa, 0x80004, 0x7fff, &(0x7f0000e03000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f000089f000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x60)=[{&(0x7f00000dc000-0x9e)="5213495cdcefab5f90c6cd468dfb3aba0791609f4be9b74ec5b41730efb18f69639f3d7da107a2dcac8f48c5b3f2b3c553836ca98574df2a4c9d68faf2c934d1f1b3487ecde6b1dba6d6a078fe0d3b102716a0fdfd5ee73d513ffa0531ffbd60a6fedd4706b433550743289366bea40dd09335bfe504261fc815bb97858aa59e89977b1e3cdda2d0a7b6bbd806e8e4f5ad26d11edf41c6ed978492d4a4e9", 0x9e}, {&(0x7f0000e6d000)="ffce5a092185f9d5d1dfb93a0f9f344cd2fa721a2ab291d733bd58edb21dd1ecddcab32ab06097b13846dd16bf4a66e4da4d479e24f29065c31e886db8099df6083ca3f66e65b7e80e763d4de70d6f1f6d96d02ad4d80e50eb52", 0x5a}, {&(0x7f00002c5000)="93c4b73d6d53f731ec73e6445c84be68227a53533d62ef4b46e7582f86a96c8609b8786b85aa4bea390774187cfe9e5fd962611faca745d14bcb16fcaca576555de9147518de4127597f404d711e38620b5fe83420f64aebe4117b701dc2137b5ce389ee660ddff3bb4a8ceac621cdbc17f34e78a068e0757808f43d41c27d68f99085d2901619b892a256d8f800a3e3e8696df8ef69265a4fdb7d9f4d8d", 0x9e}, {&(0x7f0000317000)="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", 0x1000}, {&(0x7f000065d000)="12de79a7a9f67e0da7f6392554c7f34552b6bc3ef8263ee5b0c7fb13796e04f1570d53a4a778345a27ebd4c617ada3c40da3f3cc4c6aa93332e3fb83df7ee5bc341fd7a004f453f59d30070ba5462f0da6ad4b0b0cae9922949fca0dda5051609ba7ddfb8619b7b5766e1b662a7fb8717dba691666145e8a0dd796a58ef71fa980ec292d7257d8394f2f24a06170c9a897a384bb7c6337e5ad862f52e9fdf9ee39d39ccb", 0xa4}, {&(0x7f00000df000-0x40)="d4602b41c30c3e401815c595605ba7b632efea8aeda14b90d81445259f1d2e37fa69e94597fdf40daef26030e1f7c647984c669eaf3402793839a333d20e15c9", 0x40}], 0x6, &(0x7f0000b88000)=[{0xd8, 0x109, 0xffff, "2dc67a2280939bba056218197c701524cad0d627654341ca972fa0d26038019402a77bff5ed099a74568cedf6e42e1822077730c02db6b08afd17659264bac2c42bb7e4d4a2721dbb0a649980d455bf51baf60971c3a86749c49e3e340fa460a5694e99662d71876bb61e41f104e33fb43be483c0fa9c4fe0eb231219338543bd6c434ca331798842df72dee53d092feec3ba5a95b18e06e530ec78efb3ae2e7f3a9f9e2b67879342a796bae8e39f072063b01c11c22d01be0b7b936e9e0b90f3d30f5d14ead"}, {0xd8, 0x10e, 0x7, "e47f37f195cefb2a232e7cb3f07432c0ab54acb65a14065b35bdbdc0ae6ac35fbf90cc32548758d18fae60f37884741f8ae5731d9fa67a43ba24cb4317e4ffff97257938aaaeccaa9996b34d9b7981351d2494896b68b85b9b9eb8610eb73cc5e879be59b23256e8abd8420efa1b7864bad5d5e453f5b8d990fae1577ece1e19dba88cea64a9a9917b116cfc663c1f24d59dc5a5dfa4c330bf99f110d72893b002484fba287c129f138a35d0e910685b87a0ea377d96369499c5265fd4e6a0db4708222fdefd66fa"}, {0x108, 0x10b, 0x56547caa, "9ef848e879f955f79ba2e82df2ff5892044a18434104cabc0e2ae0ce6d8d54b8779391ec820a3671a8669b2325a445545c5c846fcc999e5e5d0154f112f28fcace1e2a4fc490ed7c990cd54467d010ed3fc28c8b88a6bbb99da497fc8a0b5aea5ec72d32bbf023ffb6c58c35507bd478465dad32a5afb8e46274d814dd4b1856d9e6c71382dc4b4b8f862f277d55758131b050a7023c6895113174ff8cac9168c7fc90038e0fb7d1771b6f602c67dc491d0ee17f9d117951fbf7e547a222ae6bf7456496de2a8579d65144efa573ec0a22e68ec8ef3ac3710f2a28b3aac34e19f915b9e57c59153e2bf2ea7cfe13f63958023f436b3c7f86"}, {0x98, 0x11f, 0x91a, "59067d0a19ff884c32256de5315ddc96f1e2ac3ec2dc96ba6a1cc1d3a42523da0b4125238db5c964623c919f9eb32bc9a9fca271e85a6f786bf4e0b167f987f12ef000402db79ceae2af8c7e5d8b1ee8b77bf3c9ed60b2c666b8f6b705f45549f38e169d388bcd760d2fe20dea74270cdf70d4ca65454c22261f83b7d9e4633a4d2b59"}, {0xd0, 0x1bf, 0x4, "7e503183d434af89878de50e64c3ead25971f004cbbf0018c1998b3f6382873c4596a555d4490682c461c8054be0285e50fa8e0ac1dbcd5d37a2defb4a2cc5fffa0c6e68832fde54c37d822c8150487badd513a17204758170e1c192288a5331b790acc051e367ecf132923a24c2ba4ea4396d75a9eeeb1a23989a531736b7e1a37ddb1acfbede2d1063e406d742340529a2e4f48d7d0412cc0a2f4b09750e344367c9c60ec4325f9bf6d557c6fe87116a8444aa9417396dde6688e7bedd0c"}, {0x50, 0x109, 0x5, "e32b970677b282ba8a9fa9e5c945f3b6117efc38bbcfb16373d35c832b8d4444099e1b641720e6d0737b93fa6faa9aa97eab8f50517742c13ba11c"}, {0x78, 0x111, 0x3, "cc54949853e522ee4c14186eb51f7d8877f16e7b1025aa5fe0eecc472f87813d01d2cbf6d0a8c24ddf71936eb403c58bd2280e6c55da31a744ffb561d8957854852934ecbef9b00f0413248468e9e65aad22d4a04e036c3d7d00e550a1e05cca4c27f1d8282d"}, {0x40, 0x19f, 0x2, "797d9db08e33e76c818dbbc900139e2bd4409bb4443051558fb8dc97fd2886efaba41eb33a262de3c7da05fd8b61"}], 0x528, 0x10}, 0x4801) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = perf_event_open(&(0x7f0000406000-0x78)={0x1, 0x78, 0x3, 0x6, 0x0, 0x10001, 0x0, 0x8, 0x1001, 0x3, 0x3, 0x80000001, 0x0, 0x5, 0x2, 0x8, 0x10001, 0x5, 0xd060, 0x1, 0x2, 0x7ff, 0x7fff, 0x3, 0x7d, 0x0, 0x4, 0x2, 0xd84fc5b, 0x8a, 0x9, 0x0, 0x0, 0x800, 0xfff, 0x2, 0xffffffff, 0x8, 0x0, 0x3ff, 0x6, @perf_bp={&(0x7f000033f000)=0x0, 0x3}, 0x1080, 0xd2c, 0x80000000, 0x5, 0x100000000, 0x8, 0xa69d, 0x0}, 0xffffffffffffffff, 0x401, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000bc4000-0x1)='\x00') r3 = perf_event_open(&(0x7f000072b000)={0x2, 0x78, 0x5, 0x400, 0x7, 0x100, 0x0, 0x4, 0x10008, 0x4, 0x1000, 0x20, 0x6, 0x3, 0x80000001, 0x4, 0x335cfc7d, 0x6, 0x8, 0xe72, 0x4, 0x1, 0x0, 0x5, 0x40, 0x9, 0x8, 0x1, 0x5, 0x8, 0xff, 0x0, 0x6, 0x8c4, 0x9, 0x6, 0x9, 0x9, 0x0, 0x9, 0x1, @perf_config_ext={0x2, 0x81}, 0x204, 0x30000, 0xe693, 0x4, 0x4, 0x5, 0x42, 0x0}, r0, 0x5, r2, 0xf) r4 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000000000, 0xfffffffffffffff7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x82e2, 0x8000000000, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b92000-0x78)={0x3, 0x78, 0x0, 0x0, 0x8, 0x3ff, 0x0, 0x6, 0x1006, 0x1, 0x9, 0x4, 0x7f, 0x8, 0x5, 0x3, 0x1, 0x6, 0x9, 0xc6, 0x3f, 0x871, 0x100, 0xf6e2, 0x400, 0x7, 0xfff, 0x400, 0x100, 0x100000001, 0x7, 0x5, 0x100, 0x1, 0x40, 0x10001, 0x4, 0x6, 0x0, 0x4, 0x2, @perf_config_ext={0x0, 0x4}, 0x400, 0x1, 0x4, 0x4, 0x4, 0x4080000000000000, 0xfffffffffffffca2, 0x0}, r0, 0x10001, r4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") 2018/02/01 07:13:07 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x2, 0x1, &(0x7f000001d000-0x8)={0x0, 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0x42, 0xc2, &(0x7f000001d000-0x42)="4a27bd3915ad543db0618e38f8b6fed47663693006e67067dc7d00f47879e58889ea5848e60c1465392780f9e439e1e97a5a7e519d657b1fcde023a2b148ac63367f", &(0x7f000001d000-0xc2)=""/194, 0x5, 0x100000001}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 07:13:07 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x90, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000b000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000000a000)=r1, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) 2018/02/01 07:13:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000781000)={0x4, 0x78, 0xfffffffffffffff8, 0x2, 0x7fff, 0xfffffffffffffffa, 0x0, 0x10001, 0x80000, 0xc, 0x101, 0x3f, 0x9, 0x9, 0x7, 0x9, 0x8, 0x2, 0xffffffffffff3217, 0x4, 0x6, 0x5331, 0x86, 0xbf, 0x6, 0x7f, 0x7, 0x3ff, 0x3, 0xf, 0xfffffffffffffc01, 0xde, 0x8000, 0x80000001, 0x7ff, 0xe3, 0x8, 0x1f, 0x0, 0x212, 0x2, @perf_bp={&(0x7f0000311000-0x1)=0x0, 0x4}, 0x4c02, 0x5, 0xc1b3, 0x5, 0x2, 0x3, 0x100000000, 0x0}, 0x0, 0xff, 0xffffffffffffff9c, 0xa) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000049a000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x87, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00007e4000)={0x7, 0x78, 0x3ff, 0x100, 0x7, 0xfffffffffffffff7, 0x0, 0x5, 0x4000, 0x2, 0x0, 0x1, 0x7fff, 0x5, 0x20002, 0x1f, 0x0, 0x2, 0x6ca, 0x100000000, 0xc00, 0x8, 0x5, 0x6, 0x1, 0x7, 0x1ff, 0x81, 0xfffffffeffffffff, 0x0, 0x3, 0x0, 0x599, 0x2e, 0x5, 0x1ff, 0xff, 0xee, 0x0, 0x1f, 0x2, @perf_config_ext={0x1, 0xe}, 0x2000, 0x8, 0x0, 0x5, 0x7, 0x4, 0x738, 0x0}, r1, 0xdf87, r0, 0x2) perf_event_open(&(0x7f0000d6f000)={0x3, 0x78, 0x8001, 0xb45, 0x9, 0x7fffffff, 0x0, 0x80, 0x8040, 0x3, 0x28, 0x3, 0x8, 0x8, 0x0, 0x1, 0x1, 0x2, 0x1, 0x5, 0x0, 0x2, 0x7, 0x2, 0x0, 0x101, 0x7, 0x1000, 0xffff, 0x9d, 0x0, 0x1, 0x4, 0x6, 0xfffffffffffffc01, 0xc5c, 0x4, 0xf6, 0x0, 0xc3e3, 0x1, @perf_config_ext={0xff, 0xffff}, 0x8010, 0x3, 0x400, 0x6, 0x8000, 0x7, 0x1, 0x0}, r1, 0x2, r0, 0x8) perf_event_open(&(0x7f000050c000)={0x7, 0x78, 0xc5, 0x6, 0x1, 0x2, 0x0, 0x5, 0x48a0, 0xc, 0xff, 0x3, 0x4, 0x801, 0x739, 0x6, 0x5, 0x7fffffff, 0xc2fb, 0x1, 0x5, 0x5, 0x5, 0x80000001, 0x8, 0x9a5f, 0x0, 0xf0, 0x3, 0x6, 0x0, 0x8, 0x6, 0xfffffffffffff407, 0x0, 0x1, 0x8, 0x4, 0x0, 0x2, 0x0, @perf_config_ext={0x1f, 0x9}, 0x4000, 0x7, 0x0, 0x0, 0x6, 0x3, 0x8400000000000000, 0x0}, r1, 0x37, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") 2018/02/01 07:13:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f4a000)={&(0x7f00006e6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d74000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f00000bc000-0x8)={0x0, 0x0}) 2018/02/01 07:13:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0x6, &(0x7f00008c8000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000375000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000011000-0x48)={0xf, 0xf, &(0x7f000024b000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001}, [@call={0x85, 0x0, 0x0, 0x1b}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x966a, 0x4, 0x4, 0x19c74f14c82feafa, 0xfffffff8, 0x0}, @jmp={0x5, 0x3, 0x0, 0x7, 0x4, 0x108, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x32}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004d2000-0xa)='syzkaller\x00', 0x401, 0xe4, &(0x7f00002fc000-0xe4)=""/228, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b68000)={r0, r1, 0x7, 0x1}, 0x10) r2 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ed5000-0x8)={0x0, 0x0}) 2018/02/01 07:13:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x0, &(0x7f00004d9000-0x8)={0x0, 0x0}) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000f7000)={0x0, 0x0}) 2018/02/01 07:13:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f0000774000-0x38)={&(0x7f00007c8000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000244000)=[{&(0x7f0000a51000)=""/252, 0xfc}], 0x1, &(0x7f0000129000-0xb6)=""/182, 0xb6, 0x8001}, 0x2001) socketpair(0x10, 0x3, 0x0, &(0x7f000018e000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000674000-0x38)={0x0, 0x0, &(0x7f00007c3000-0x30)=[{&(0x7f0000ecf000)="e30b8a358e1b364c2ff2ce332f6aba82fa253a4ed918c67dfdadec6a5c9060ec044e969eeb4999ce5ced5490d13279", 0x2f}, {&(0x7f0000326000)="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", 0x1000}, {&(0x7f000073f000-0x19)="e3b8d588e8fad5c4de570c02c923538f6770099f4b5386a230", 0x19}], 0x3, &(0x7f0000c54000-0x330)=[{0xb8, 0x0, 0x5, "f3d9571434eca1e03e49411a2f374edd8c38cd57104c4529d14f43b71c812eb279668ab848837a8f7f56ad8f5e7ff035b2de54fa768b3db51ca2807817bef09c8857f88da4f9b0da97353755ce60c6e77cb0af679ea61e2e609e51ac640eb4a3c1e450620ddaee9cb6e28dd407b89956b89b69c7140345d157611f4bb92e702f1bb38a73bb1cf3e5063f4529fcd3f560c0d5703b9eb34dc027397a0a6a88eaf1ffb392996c8b7b71"}, {0x38, 0x0, 0x3, "a7ddd67387d0c251a011e6ae302531c4d9390731523f1767d831bb4b22870f105efb03d807c4f917"}, {0xe0, 0x196, 0xe0e, "bb31eadadcd17f4926f9e1139780dfdd24a2356291c0425bff333a57d352ed25e27a6ec988f62e9d1f12c3520b7921c994c7b4df4cc76d27c3a7fd099772964111da3cbf382c90372aa5bdedb6c85eb81d79efb3c9f18998925450da557f32e46a42ffdc63fa30c948b8207952e392641cafba8df9f80cf95727e14c1e3d369b69d9d8af616901685dcbb6cc9ef0fc1c1c6b6bc575a14fe8e09dc52d044640d07589d154fb5de1162caf9e111f76b5aace22486d0fdae2822d8b7e6d7fa985150f7f66b558aadb99fd10fafaac9f02"}, {0x30, 0x108, 0xffff, "42cc755df95a0105f11721b9a921da434b7ea3c19e6db8e7e43be4"}, {0x38, 0x116, 0x200, "9afe739d27455d782695532936c58e8aea0fd9945c5b4af0a186f1152bed6802d7eaff"}, {0xc0, 0x0, 0x8, "4e927ad64cd7e287466e858c6a35e015dbeb1c6c92a90d371946175e72c80217ec50481e2a0baf019e8f3993004df94c5527d1fe0471ff92e40aa2d4f6fbaeb2fb7887784fa65cdb6fc3a8d9bc220f35ad3e8472a265f0d5bd3046ea858ff5385d6b83606db81c90cce298b4e2c4566e15216a8c9b7219fb24f492849abff2c0a39084f5ed18094a6bba4e7e9f83a72bb618279041045a9e3c6fa1cafedd3be60c25c7b476aed11319665e7f5be1615c"}, {0x38, 0x84, 0x8, "4562ec2b6e8509e179a2cab162253cd05029d93d8ecebe39bfb48473f72d0d37b88085abdc66"}], 0x330, 0x4}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x60, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dcb000-0x20)={r0, &(0x7f0000757000-0xce)="ec9b27cd216c83c34e79e4ae9006cbceafaae962ca9f83ff3a158580afa088a89b7d2a8d1bf3a352d9ce185a9daa631c95b576691cec864cacdc757b6dd07c1762cdd6ca9e78a20df569af44bcfce86f6cdfbce482153583ef20e9635a60b91f511d5681cc4d18ff37279506adfee8851a8791a9fe38657ee2c85d23b0d709095fd8fb360173061d32cac01eb7d86d33931ed0a1fcee0a552122ae2ddfd144b4d17aedf4f1438098d6a3ed6e657481aeb2f940bd7f48ce1ae38292ff0659752e0389db2a59f3d39ef88275544195", &(0x7f0000222000-0x71)="f8065ee8941eabc445aa24a241b75333df96267af6f658a713218fb9eb9eee026de870def212fb5da9f6028284550a3dcf4928b12f37b001d85247888bd3f639d936d2a69209bbadc166f5919a76220b00422b5d64b2d84fea5cc095b76095ac99efa7503f41c017f352db09c3088657f9", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000bab000)={r0, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) 2018/02/01 07:13:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000074000-0x8)='./file0\x00', 0x0) socketpair(0x10, 0x7, 0x1f, &(0x7f0000246000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a87000-0xc)={&(0x7f0000bc7000)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b2e000-0x28)={r1, 0x0, 0xc1, 0x36, &(0x7f0000c8f000)="61ac6d8265ebadb4a4e4dec4a670de3c0cdc159d19210906460e70a81a205cea07c753c389d1ee13e745dc533a2c05dce1a146862396c6f6db7750bb7524eaac22ec9835c75670ca2ef50a798112d7da140597981f65bb4b6d8636b0c05917e75eea3f75c360be6a4b7a50102c890440116c01d69b4cc0899d5e6129a20fd4664f5ecd06a02132e470a25f9645986f8060daf52462126cfa9744950bec34b70eb47f2270f9738a7437294f98b909e08c050dbcf0e822ed5540e1649927b594f3b7", &(0x7f00002b1000)=""/54, 0xaca, 0x3}, 0x28) recvmsg$kcm(r0, &(0x7f000032f000-0x38)={&(0x7f00003fa000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f98000)=[{&(0x7f00003ae000)=""/105, 0x69}, {&(0x7f0000cb5000-0x38)=""/56, 0x38}, {&(0x7f0000da9000-0x17)=""/23, 0x17}, {&(0x7f0000fb6000-0x85)=""/133, 0x85}, {&(0x7f0000eeb000)=""/24, 0x18}, {&(0x7f0000435000)=""/102, 0x66}, {&(0x7f0000683000)=""/4096, 0x1000}], 0x7, &(0x7f0000c7f000-0x4)=""/4, 0x4, 0x40100}, 0x10021) 2018/02/01 07:13:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000174000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r2, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173, 0x0, 0x0}, 0x28) 2018/02/01 07:13:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xc8c5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c84000)=0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000011c000-0x8)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/01 07:13:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000104000-0x8)={0x0, 0x0}) mount(&(0x7f0000603000)='./file0\x00', &(0x7f0000770000-0x8)='./file0\x00', &(0x7f00003f4000)='autofs\x00', 0x80000000000, &(0x7f0000c03000)="") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000000) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000148000)={0x0, 0x16b8, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f2a000-0x10)={r1, 0x28, &(0x7f00009bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000064a000)={r2, 0x8007, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000839000)={r1, &(0x7f0000e57000)="379db40c097b02781fd1de14a141ee83d63e542fb1ce1402a01303986c5b8c1c"}, 0x10) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)="") 2018/02/01 07:13:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fa4000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000004e000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000859000)={r0}) 2018/02/01 07:13:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mkdir(&(0x7f0000743000)='./file0\x00', 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f2000-0x20)={r0, &(0x7f0000379000)="527c1c98048ae55f4756e07bebd4f39cdbb5c15d9d64e09a22185d1ae9313d39b478d465aba301a826563187789aa4b5e77062d41bb608d2da0d", &(0x7f00002dd000)="78a5e4552d0a4b0468f8397db529df6b5c17e0c3a48229e5e8e5fb918d6305cb34cc1b0d75811075529813a762732e2e4dd5c53c7090cb9aa245a768712b9c8f9cc174c098964f13f62c04a85e99f666c06badb11cfea93e9bd89cb2ff411dd559cf4dd435c1c94566b7951b1c36659e6e255ba009f4a4e967b230da86de90748394a735e4d1b437bcfbc7ec6a03c25db3b83a17dc57244185f81458a7e2", 0x3}, 0x20) 2018/02/01 07:13:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000527000-0x38)={&(0x7f0000a32000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000687000)=[{&(0x7f0000f82000-0xd)=""/13, 0xd}, {&(0x7f0000138000-0x9d)=""/157, 0x9d}], 0x2, &(0x7f0000132000-0xc0)=""/192, 0xc0, 0x2}, 0x2000) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0xe8, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cda000)={0x0, 0x5, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008bf000+0x8a8)={r2, &(0x7f0000e47000-0x93)="f8a96a745a8d16469eaa7c34e93ab5cc4560f3395280778ae3aef86f92a32b24ef8f7210df48c37468eadc592c62427aae70aa54ff74e888208f1e2477a785bee50715177553fd9c883dde16869db89debdcb3169c58db71216ed9291a28d2abcd185d0a728924317cdc6950f6d33554186167ae866a485a442473221f0f2e6c487cef452679ec7dd399e119792838a8af10d2", &(0x7f00005a9000-0xcf)="f7c94d8cef947e474c5c780e00f1da50461a13a141c23a3227f436b57f724fc20f8b916638cbd9359a1b586c4509ab69838581bc549bd04f0c30e04051c9f3cf2b0253e5a3e7c8f24a0dcf80a5ebb4938ce6c2fa5a265867ff291cd5c38a7aded790b5682fd6dad7219fc565ba7b5167278956ebce2d2906be8ae8a8e1bff75397cd7e4d7b6fab862f45f0ebe83f97ddf3d45bf6a85433f8e313e4ada3f9868385c0f32c5d29de29bdca67b684a2da65ca47071f2204d0c83900d744e7a0ddfcc955305d26eaefd48d9accea8e16dd", 0x1}, 0x20) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a4e000)={&(0x7f0000ae2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r0, &(0x7f000077a000-0x38)={&(0x7f0000354000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000489000)=[{&(0x7f00009bb000)=""/99, 0x63}, {&(0x7f00006c2000)=""/4096, 0x1000}, {&(0x7f00009f3000-0xa2)=""/162, 0xa2}], 0x3, &(0x7f00001ca000)=""/190, 0xbe, 0x6}, 0x0) 2018/02/01 07:13:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002fc000)={&(0x7f00006c2000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000bab000)={r0, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002f7000-0x10)={r0, 0x28, &(0x7f0000f18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:13:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000047f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d0c000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000078a000)={&(0x7f00001a6000)=@un=@file={0x0, ""/65}, 0x43, &(0x7f0000a3c000-0x60)=[{&(0x7f0000f1a000)=""/83, 0x53}, {&(0x7f0000e6b000)=""/166, 0xa6}, {&(0x7f00007e2000-0xf6)=""/246, 0xf6}, {&(0x7f0000a5e000)=""/144, 0x90}, {&(0x7f00006f6000)=""/130, 0x82}, {&(0x7f0000d5f000)=""/166, 0xa6}], 0x6, &(0x7f0000413000)=""/211, 0xd3, 0xffff}, 0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, r0) 2018/02/01 07:13:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:09 executing program 1: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000efd000)={0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000eff000-0x4)=0x400, 0x4) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000eff000)={0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000018b000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000efe000-0x38)={&(0x7f0000efd000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000819000)=[{&(0x7f0000efe000-0xdf)=""/223, 0xdf}, {&(0x7f0000efe000-0xf7)=""/247, 0xf7}, {&(0x7f0000efe000-0xee)=""/238, 0xee}, {&(0x7f0000efd000)=""/239, 0xef}, {&(0x7f0000efe000-0x5e)=""/94, 0x5e}, {&(0x7f0000efe000-0xe1)=""/225, 0xe1}, {&(0x7f0000efe000-0x1d)=""/29, 0x1d}, {&(0x7f0000efe000-0x73)=""/115, 0x73}, {&(0x7f0000efe000-0x3)=""/3, 0x3}], 0x9, 0x0, 0x0, 0x20007}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003b4000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe, 0x0}, 0x0) 2018/02/01 07:13:09 executing program 3: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f000033c000)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f70000)={&(0x7f00002b4000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cec000-0x10)=[{&(0x7f0000379000-0x8f)=""/143, 0x8f}], 0x1, &(0x7f000097b000-0xf5)=""/245, 0xf5, 0x2}, 0x10000) 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(r0, &(0x7f0000f71000-0x38)={&(0x7f0000f70000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000af4000-0x49)="8d949505d5d0a7a9b4f82e3738156e3a1895380f32912b2a7989eb2c47ff8ed988baad549b824f9e0324460e9d9006764375821321c62d475630ec8bc1faf6061ccf17bec9c33bd6f9", 0x49}, {&(0x7f0000b66000-0xce)="846228c7f1779f726da2bb8e64cbad58b53d3a0ed494a4174377f416938462d3c6194b9b61e1f396de6c7fd6efc468559650fce0446e3b61b48ad9d0abcdcff117c30e77157265ed6f9c4677587e5b2fb2069a93035c5828ff8eb59ce35f390b705dcc3066cfb2fc1202fa02d2fbd1dc9ecb89b416c54bfa68c468dbb1b2f120947e2452179f5728194a3f9520780b0fb550d8cecedb1781e5a3b03436d7c5dae992e75bd30319101b37fe6f7c03a5e8dcc6dd282e8071f91c372e7f7c3c405cf733ea552abc36655443a39f7f77", 0xce}], 0x2, &(0x7f0000467000)=[{0x38, 0x12f, 0xf80, "7ff0b170f959f47731475bc0ae3bf6e8e1e12f845aad8ad7ea12790a6a3ae65c3f61dfb8aa5a809b"}, {0x20, 0x113, 0x5, "d18356b17d29c842e67b73c34d6809"}], 0x58, 0x40}, 0x48000) 2018/02/01 07:13:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007d4000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000932000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x5, 0x4, &(0x7f0000a0c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000c08000)={r2}) sendmsg(r1, &(0x7f0000b03000)={&(0x7f000067e000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x2, 0x3, {0xa, 0x3, 0x7b1e, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0xec0}}}, 0x32, &(0x7f0000f81000-0x40)=[{&(0x7f00007db000)="c11c9cad2b134a637d03d4678864cab9e1a72b04496256c3213161b508c4145ef6df7192f85006e80923725a6b", 0x2d}, {&(0x7f0000482000)="f08f7c4c7d20660f", 0x8}, {&(0x7f0000e39000-0x96)="fa388431bf9849f78f386936a528e3de9ee52a0b4852f8c56c973cc9704eecb7f70663acdf6be7d876dc3fa4fe49761df15d0a109b83f32e363e0132d9ff396858bb0ad321853dfa12b3d0114ce52d5d5e25567e3eac0a5bd4ceb7fb8ae38e15091e2fcaf038bb74bcb5d9947bc94e2d3f7f66d3fa0a7e390c40643b0862dfb88fbc5cd77242e25c892bb860be0bd2ae5d92c46d0709", 0x96}, {&(0x7f0000e4c000-0xcc)="f0238afe1e60dd849944c7e20d154c46c76abf6601a34184b7f19bdbbb6d64dd885704f6db7562d627d7b62892e519df7892a95156905bfafcc023ddafcc5f1e3d0f5bdc40e912b1e0e80d9063e648a4c9753d355542dd8d43927465884671b0746cec16badbadb55d793ab3f7ae602872079b4d5d448c099b070e3f8219f51721239564b3806c94172be07b9d6e2bff2cd30af26a83cad6c50f3c56520f3d30905b46b11e87171418177b08e575f9bc0989c51917b7497489e71cb706cea22a756398248644c364462bfad0", 0xcc}], 0x4, &(0x7f0000295000-0x180)=[{0x38, 0x10b, 0x401, "4bffef770a40ae2793b200bde003af4c5ae5713f2239cdc16249427b38f7c1062dcb"}, {0x50, 0x0, 0x8, "389ef6feec1e142c1613133bda230b06bf8ab57f84a159baf8a816ad91583f7c53852673d69df0ffc6f0de5521523c10a372a9b33f96670cf6"}, {0x30, 0x105, 0x6, "2d58c813412a962eb1e56bd29f28ef4af592e86c5d59b148f9d1d91354ef"}, {0xb0, 0x119, 0x9, "7eaca712c945873f7d85acc2a113c80e79e13934ae5272bd86ee5d9f86ed4f465bab70dd7a82a39dcecfe108f0e869e849f55ccf161524607582979bcb940e762677a69065959b6ff497bc5dea20bf519be9090cd2dfacef7004485259423609b04f0bb63ef1666702ac778cd07f77d9201075c966c7b46661782f2a9869f14c811adc311ac1e93ebe13ddae85c33e2d49f55a52fe5c5cf54b4a43a6338b2a"}, {0x18, 0x104, 0x8, "f09981e27a341e"}], 0x180, 0x4000}, 0x40400c0) 2018/02/01 07:13:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80005, 0x5, &(0x7f0000754000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005d4000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f66000-0x4)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xe}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000858000)={&(0x7f00007b7000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f000030f000-0x8)='./file0\x00', 0xbc) 2018/02/01 07:13:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x276178f5d06f9028, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000915000)={r2, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d30000-0x28)={r0, 0x0, 0xf4, 0x2a, &(0x7f00005f0000)="ac943baa7855bc5d19c3599fb20c3774da88058b26e2ecae8d24d9ea9a4740d674ee37edf56c459b839636bffcf90f487d433ffc9254964869f8f2df2a592343c1308d4e5d327d1bcfbb4b11ad004d05a3aa0a1cc81933752d4389f09c8950224a185383b62099b2665588db9fed34ef6983a7bc653ce81a3aad112a4ae5a778747287b188d128e34a2d6072d4d38c99bb60166528959c36f9296b5b15da25810dbe31448e1d9f95f706edef20ef77800d89792260ee28f753fd8b5e1ddcf934064a14f84218b6f4ce569343e90beb30a80a132aa943e81c0d7ae67ef78c7d3537dbe0a1777998cc062eb5b7e1a1137fbfea41d6", &(0x7f000057c000-0x2a)=""/42, 0x6, 0x3}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0x3, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0xb615, 0xb2c3}, 0x28) 2018/02/01 07:13:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x80000000, &(0x7f0000bc2000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000083000)={0x4, 0x3, 0x4, 0x9, 0xe, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000037c000)={r0, &(0x7f0000f6e000-0x70)="a7c5ae0a0755869dfb08651d031269081169a1deb80ffd9e73fa7ee35e9ce00ba86e58c854b1b13ca8edcaae7263a1129ccf3218fb4d73291dd587751151bdd4ce85aa8128352a906ce2b592d7194abbd8fe8529d86120e6e8b09f2809f9e5ea58ba4a35e70995a130839205f1137c9d"}, 0x10) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000070000-0x8)='./file0\x00', 0x3) 2018/02/01 07:13:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000281000)={0x7, 0x78, 0xfffffffffffffffa, 0x0, 0x100, 0x7bbb, 0x0, 0x44a8, 0x480, 0x9, 0xcb22, 0x7, 0x3, 0x1, 0x69, 0x80000000, 0x8000000000000000, 0x8, 0x7, 0x10000, 0x1400, 0x2, 0x9, 0x7, 0x3, 0x3, 0x7fffffff, 0x1, 0xd09, 0xffffffffffffffc0, 0x5, 0x23, 0x1, 0x9, 0x4, 0x5, 0xffffffff, 0x8e51, 0x0, 0x6e, 0x7, @perf_config_ext={0xff, 0x362}, 0x20, 0x3, 0x80000001, 0x7, 0x7fff, 0x4e, 0x20, 0x0}, 0x0, 0x1000, 0xffffffffffffff9c, 0x800000005) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) getpid() socketpair(0x11, 0x100000007fffe, 0x0, &(0x7f000000d000)={0x0, 0x0}) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00004a0000-0x5)="3a00000006") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000f5e000)='@eth0.\x00') 2018/02/01 07:13:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000143000-0x2c)={0xd, 0x3, 0x2, 0xc9d, 0x7, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a19000)={r1, 0x28, &(0x7f0000989000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c2d000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) close(r3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005dd000-0x4)={r2}) recvmsg$kcm(r4, &(0x7f0000d65000)={&(0x7f0000362000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000082f000-0x30)=[{&(0x7f00001be000-0xce)=""/206, 0xce}, {&(0x7f0000813000)=""/20, 0x14}, {&(0x7f000026c000-0x96)=""/150, 0x96}], 0x3, &(0x7f000076f000-0xda)=""/218, 0xda, 0xf618}, 0x2063) 2018/02/01 07:13:09 executing program 7: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001d8000)=0xffffffffffffffff, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c29000-0x6)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x52c9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) 2018/02/01 07:13:09 executing program 6: socketpair(0x17, 0x0, 0x81, &(0x7f00006c8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c0c000-0xc)={0x0, 0x3, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ab2000-0x2c)={0x9, 0x1f, 0xb7, 0x7, 0x0, r0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x0, 0x0, 0xffff, &(0x7f0000b54000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e8a000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r1, &(0x7f00005ae000-0x98)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096130143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0x18) 2018/02/01 07:13:09 executing program 7: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) 2018/02/01 07:13:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00009ab000)='./file0\x00', &(0x7f0000c57000-0x8)='./file0\x00', &(0x7f00005bf000-0x8)='overlay\x00', 0x0, &(0x7f0000c9f000-0x1000)="29e4") mkdir(&(0x7f0000b1f000-0xe)='./file0/file0\x00', 0x4) 2018/02/01 07:13:09 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r1, &(0x7f0000006000)="", &(0x7f0000023000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000004000-0x5a)="", 0x0}, 0x20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000002c000-0x18)={r0, &(0x7f000002b000)="ae1d737c80fe21df67d2437c1c94ebc2e8b43a01e664ae4d0ba73063237b8784fb68847c98f1a9a51c4afe43e20140da7aead5a0e7c20f8aa095425d751233825def6d68f6b4488c09d5401435474fd2f0e4c6399f59526a19df137b5bb5b8bce9b005d2429c4885e81ed6e9ceaf2a573321561608146a9c3096ef2e0c2820d1eff57221f4523fa223bc4d48c33b115e9bc8de64643fcd7a90fc80bd6d06c19817622cbe6409aa75", &(0x7f000002b000)=""/25}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000027000-0x18)={r1, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) 2018/02/01 07:13:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/02/01 07:13:09 executing program 6: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0xf5f8, 0xb0, 0x1c, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000002000-0xb6)="861447ef056ab6fd7a32ad5a645b2d3f8779fd3e6a13f23050c8c6ec4c6118f98be08fdd9cfa07e6c83e4fe75e6b55a9a82691238de0543efd08a61e585697b7ed2ba12945a6ff832396cbd39bb1fb41c29f2032fac8b8ac1106fe6f7f8401fb54dbe362f8ad5190f6e0e2d8a72525c41cb9c03e80984c5cd36ce50839b2ebe7fbe44a99875b04f15aad9b73f579b301cdcc9c06aa9af076234baa62bf63a32d8f1e9c1795387a46f863d4c9499e44fa4cbf1f2ed011", &(0x7f0000002000-0x35)="01294c57b4ab69a7ebdee228d327415e553156279d8b89bef1a67250286206f3514a0fea9f12a6dff5e0d1c17e2e8bd6f271b3dcdb", 0x3}, 0x20) 2018/02/01 07:13:09 executing program 0: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x1, 0x8000, 0x480, 0xb044, 0x0, 0x1ff, 0x800, 0x7, 0x1, 0x101, 0x81, 0x0, 0xb44, 0x6ec, 0x2, 0x7, 0x4, 0x6, 0x8, 0x1, 0x9, 0x5ae07fae, 0x0, 0x4, 0x8, 0x7, 0xaf, 0xff, 0x2, 0x2, 0x4, 0x1f, 0x5, 0x8000, 0x101, 0x9, 0x0, 0x401, 0x3, @perf_bp={&(0x7f000084d000-0x1)=0x0, 0x1}, 0x1c560, 0x0, 0xd6f, 0x7, 0x2, 0x81, 0x4, 0x0}, 0x0, 0xfffffffffffffff7, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ce1000-0x8)={0x0, 0x0}) 2018/02/01 07:13:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00005b7000-0x38)={&(0x7f0000d28000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c5c000-0x40)=[{&(0x7f0000567000-0x98)=""/152, 0x98}, {&(0x7f0000fd3000)=""/108, 0x6c}, {&(0x7f0000279000)=""/196, 0xc4}, {&(0x7f00002cd000-0xc2)=""/194, 0xc2}], 0x4, &(0x7f00009cf000-0xf6)=""/246, 0xf6, 0x5}, 0x0) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "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"}], 0x408, 0x0}, 0x0) 2018/02/01 07:13:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) r2 = gettid() r3 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x4, 0x4, 0x6, 0x7fffffff, 0x0, 0x4a, 0xa80a, 0x0, 0x8, 0x6, 0x40, 0x80, 0x4, 0x1f8c, 0x7, 0x4, 0xa766, 0x1, 0x4, 0x80000000, 0x3, 0x1, 0x8, 0x6, 0xb4c1, 0x49a000000000000, 0x953, 0x3, 0xffffffff00000000, 0x0, 0x2, 0x5, 0x1, 0x5, 0xfff, 0x1, 0x0, 0x7, 0x6, @perf_config_ext={0x8, 0x80000000}, 0x10, 0x6, 0x6, 0x5, 0x5, 0x4000000000000000, 0xdf, 0x0}, 0xffffffffffffffff, 0x1d2, 0xffffffffffffff9c, 0xa) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x80000001, 0x2736, 0x0, 0x9, 0x0, 0x3, 0x81000, 0x1, 0x1, 0x8000, 0x3ff, 0x484c2e68, 0x5, 0x1, 0x0, 0x1, 0xc533, 0xe5d, 0x6, 0x2, 0x0, 0x7, 0x5, 0x800, 0x7, 0x0, 0x7, 0x100000000, 0x2, 0x100000001, 0x6, 0x20, 0x4, 0xffff, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x1}, 0x0, 0xe9, 0xff, 0x3, 0x401, 0xe6b, 0x0, 0x0}, r2, 0x5, r3, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000002000-0xa)="995e2e5c657468314200") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000000)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x1, 0x3, 0x0, 0x9, 0x0, 0x6, 0x82, 0x8, 0xfffffffffffffe01, 0x5, 0x2, 0x4, 0xc48, 0x4, 0x5, 0x7ff, 0xffff, 0x4, 0x5, 0x1ff, 0x180000000000, 0x81, 0x1f, 0x8, 0x80000001, 0x5, 0x0, 0xfc, 0x1f, 0x20, 0x3ff, 0x2, 0x101, 0x0, 0x4000000000000, 0xf5, 0x0, 0xfffffffffffffffe, 0x4, @perf_config_ext={0x3, 0x9}, 0xf060, 0x4, 0x1, 0x2, 0x100, 0x7, 0x800, 0x0}, r2, 0x100000001, r4, 0x1) gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xf, 0x13, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d}, [@generic={0x0, 0xffffffffffff7fff, 0x6, 0x7f}, @jmp={0x5, 0xd03, 0xf, 0x7, 0xe, 0xffffffcc, 0x9}, @alu={0x7, 0xfff, 0xc, 0x6, 0x0, 0xfffffff0, 0x0}, @generic={0x2, 0xffff, 0x0, 0x20}, @jmp={0x5, 0x81, 0x6, 0x7, 0xf, 0x0, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x18}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000)='GPL\x00', 0x2, 0x2e, &(0x7f0000004000-0x2e)=""/46, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000002000-0x8)=0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000-0x78)={0x0, 0x78, 0x10000, 0x8, 0x4, 0x4a, 0x0, 0x9, 0x400, 0x8, 0x100000001, 0xfffffffffffffffa, 0x8, 0x192, 0x5, 0x4800000000000000, 0x558, 0x1, 0x77d2, 0x12, 0x0, 0x54, 0x400, 0x5, 0x4, 0x17af, 0x8, 0x7ff, 0x0, 0x9, 0x8000, 0x0, 0x7fffffff, 0x4, 0x101, 0x9, 0x333, 0x1000, 0x0, 0x4, 0x2, @perf_config_ext={0x3, 0x101}, 0x2, 0x5, 0x1, 0x7, 0x7, 0x100000001, 0x6, 0x0}, r2, 0x7fffffff, r0, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000006000-0x4)=r6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000-0x10)={r6, 0x50, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000)=r7, 0x4) 2018/02/01 07:13:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001ba000-0x48)={0x0, 0x5, &(0x7f000043c000-0x22)=@framed={{0x18, 0x0, 0x0, 0x0, 0x601b, 0x0, 0x0, 0x0, 0x25e7}, [@ldst={0x3, 0x3, 0x6, 0x8, 0x5, 0xfffffff8, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000205000-0x4)='GPL\x00', 0x9, 0xc7, &(0x7f0000722000)=""/199, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000049d000-0x10)={r1, 0x50, &(0x7f0000540000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) recvmsg(r0, &(0x7f00007cf000-0x38)={&(0x7f0000fc7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000316000)=[{&(0x7f0000e2b000-0xae)=""/174, 0xae}, {&(0x7f0000d1f000-0x88)=""/136, 0x88}], 0x2, &(0x7f0000b1f000-0xce)=""/206, 0xce, 0x5}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000e94000)={0xd, 0xf, &(0x7f0000baa000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@generic={0x7ff, 0x200, 0x6, 0x8000}, @generic={0x3f, 0x6, 0x2, 0x9}, @call={0x85, 0x0, 0x0, 0x32}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2c}, @ldst={0x3, 0x2, 0x7, 0x4, 0x2, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ab4000)='GPL\x00', 0x100000000, 0x8d, &(0x7f0000d10000)=""/141, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 07:13:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x44}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000030c000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096, 0x0, 0x0}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000de2000-0x4)={0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b8a000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000a6c000-0x38)={&(0x7f0000d7f000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d54000-0x30)=[{&(0x7f00009a7000)="444630ba2f80cd2c2f51151bfd49c93f6c27c34a457f403a608a53dc88634fc475aad0016dc342e511fd0f4b74181f4aebc7942db08333b6e1bf40b2b826b4b3b17a8aa7ba3ca4fdf764ec87777d33bd557efc71e3b93c37fe1519ce96723153328ab67409a17e5d31428206799a0390b561bf2e61a37940acf476ee6d6d7bdde8c4722174c37d713cded861009b882fd9295132adb737fc4097cb4307049b9bead3b29cc3f1168ec44f2526c913bd5e7f68c5d62a169f839fbfa61956f1ea1682d717b6a63499cd9fbb397e8a42bd0743adb7bcc11de2fec443882cd32bc40842ad15347ab619", 0xe7}, {&(0x7f0000f60000-0xd6)="771a12d41ff81134a9e24a17aeac3de7e318b2e0568d2924d7048ab1cec303a55f9f2d1314a4b9058ebb19888c45b73eb09a80c268d783d8256a014df891cfe2fa28f847cb6399f1f0e4444f6e8b1f70399d1073477625b20aa9b83901f6b782cb6f1b830a44bd74b2a56c4c080b8e95ca609a41373cfcf3fe60ee7313deb690472f3e3881e74298161d213d487318c8bccdf12d5bb22d557e686eb4db6f3b054cf12105a8bb590da752b89148dcc98478e5917949ea7c3d39e1c0aada3a9de94ef4941e200b5a4f3283b865525ae3ee8af901329e38", 0xd6}, {&(0x7f0000798000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000222000)=[{0x70, 0x11a, 0x3, "c09f876e2a54293dd22e79fb2013f96faa57c1e9b37d5fe62b6ce7bc6774d4cf97851ce7c82de3780f7c4dce290bc641ab474f800f929718519b9f2f40b1f3390f1d2549eb7ef819361370fbd61f239bfc34fb5251aee177ecd2edf3a240fb"}, {0x20, 0x10d, 0x401, "7fa402927eb3d34f434903d953"}, {0x70, 0x109, 0x5, "c9b0d09f084e0c65cc6aa7df84a453be4a36b73495a1cc95d7b75be95b663233309d1debef0d0df5b180a10dff285a67db2c785b76694556b3fdcea76cb4d7d7ae8798bf9d5a554ba0304599a24d50d32b9eba2b08e639d4cd"}, {0x60, 0x109, 0x7ff, "20e77fcf8f8ff31ead38a3532f9799f45a3d487575ad5cf9698d4871b86c010c93d72e97a77dcac50826c80d6ae7a0764eddc0539e4e250514eac699d546256461f28e605c394bbfdecafbe1"}, {0x28, 0x110, 0x1, "f807fc15c660bf5348f5c3be41e5460fbcdc"}, {0x40, 0x110, 0x8, "3a9439997e65ee28d40710c0148ae17b0da98c2eccb438a9aed0cd3cfc7f23bc20117c24a383d85481"}], 0x1c8, 0x80}, 0x4000000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000737000-0x2c)={0xe, 0x6, 0x33e, 0x401, 0x8, 0xffffffffffffff9c, 0x7e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b19000-0x18)={r2, &(0x7f0000ff2000-0xa4)="dbfca853bdbad22d78b2bdc2345deeac0316ec799a4e1c648880e4c27a387683b217233dbe1d25e2db246308be8e645b4779180e3cfa32a8b80bd47e05b6f9951adced4ff5b363486421053395a649a0c856c03b3d7e60cf014391997d634366d54b3f1bd7cc9a2ce0900a34eca9dd7f288717d02b05c424d228a6173556e99d3918ad8eb840da581deeab9965501e2c565cb55e2a1c9cecd605863fe0967858b4905aad", &(0x7f0000ed2000)=""/241}, 0x18) recvmsg(r1, &(0x7f0000cdb000)={&(0x7f0000bd5000+0xd10)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000191000-0x40)=[{&(0x7f0000379000)=""/4096, 0x1000}, {&(0x7f000078f000-0xc4)=""/196, 0xc4}, {&(0x7f0000b49000-0xe)=""/14, 0xe}, {&(0x7f000086a000-0x38)=""/56, 0x38}], 0x4, &(0x7f000066e000-0xf0)=""/240, 0xf0, 0xfff}, 0x22) bpf$OBJ_GET_MAP(0x7, &(0x7f0000772000)={&(0x7f0000b41000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet(0x2, 0xe, 0xfffffffffffffffb, &(0x7f0000053000-0x8)={0x0, 0x0}) 2018/02/01 07:13:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = perf_event_open(&(0x7f000009b000)={0x1, 0x78, 0x8, 0x3f, 0xfffffffffffffff8, 0x5, 0x0, 0x8, 0x0, 0x2, 0x7, 0x4414, 0x5, 0x1f, 0x5, 0x1, 0x6, 0x1, 0x5, 0xffffffffffffff01, 0x5, 0x733f, 0x4, 0x6cd, 0x80000001, 0xc76, 0x400, 0x5, 0x6, 0xffffffffffffffff, 0x0, 0x4f6, 0x76, 0x7, 0x320a, 0x7, 0x9, 0x20, 0x0, 0x5, 0x4, @perf_config_ext={0x1b, 0xc5}, 0x200, 0x200, 0x5, 0x7, 0x80000000, 0x1000, 0x3, 0x0}, 0xffffffffffffffff, 0xea, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000dda000)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r1}, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") [ 2141.907697] overlayfs: unrecognized mount option ")ä" or missing value 2018/02/01 07:13:10 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6(0xa, 0x2, 0x8, &(0x7f00006db000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000898000)={0xffffffffffffff9c}) sendmsg$kcm(r2, &(0x7f0000bda000)={&(0x7f0000789000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000072f000-0x50)=[{&(0x7f0000f8b000-0x89)="1abc33e859bdba7d9f95c1d01c44bb20ed1cef57d9f18929392608e5d765220777d8a61a8af621e3b9c07f1b59cc3d3d7039c352551f58fa2502a1ab403281031ee0191a4c1e665821e437f74403d8927ab92d89dd5b49429b59172e74397f4d3e3ef21e1c2aa04b07ec11bb5401948af20ce15ac5ec173fa01871797876830484aeb23776e7d188fe", 0x89}, {&(0x7f0000f9e000-0xa2)="644865e8a14d7061df7f1e316995e39b994b72dff08d450e87b9d84e0cd44b9f9ac9682adffc81a43d335d416894d45c3e2f7d3c6cc72aff584531652081acb5260fe4dfec188994a38b4a9bfebf5f23a0695806e222a224441f7de3dad449a785b8d5ac7c571f51ddd9cd9829ad2f30fe70a8f9478c99d6667dbf57be61d764363648e7bf4e1c1615ea342b2b73f9277b7afe9fa43f02a89715bd010037016292be", 0xa2}, {&(0x7f00006d4000)="26ba634f7197c831ab585d00f97536c04b83da5a6ac0ca18d3e3915199a2f828918594938f78af320c418389600d4b56c6ec2a21476cc38e3e42f9051e5f742fc9e2075cb981020c9cdf78a9dc622a0a1a52092182e21a543b14814c2632f4ca2f24defc559389b8f616f9a1918f181fd3422131cd39c7fb96e7bf9cfcc614ba1fd976ac1c927fccc8cff3f897c1b2147b577d19196719fd34a050", 0x9b}, {&(0x7f0000e2e000-0x1000)="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", 0x1000}, {&(0x7f0000c3e000)="3c71719b473ec91d63201adbcb1b484243130407ffc94f93c2ad1fccc47c4f0f7afd1d1203aa0dda08ca759c16856137ee8747146899a43a9e13d894c0c63fa534470eb47c42672e1185bf3de151c5fe33c007e1b81c583670e6e8a135211689be5f42acf5557c8decdffaffde7e227ddaa4268c3ec608c74731b0389af0fb5d4aa5b371f1572f1a54d8915ae90c25b3ed850f90711ea9c7bacd69018050bbe0cb6c34092717fa610b6b6e3dd62ecc2bb2842ff92f116cb113e30d6a0b624eaee9341e004439e0357e1d35639870d7684441c5fbdc2316bfa6198186ef44", 0xde}], 0x5, 0x0, 0x0, 0x20000010}, 0x50) 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000083000-0x38)={0x0, 0x0, &(0x7f0000b1a000)=[{&(0x7f00002ab000-0x78)="", 0x0}], 0x1, &(0x7f000024f000-0x1d0)=[], 0x0, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008a6000)={0x0, 0x0}) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000db6000-0x10)={0x1, 0x28, &(0x7f000066a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x11, 0x0, 0x8001, &(0x7f0000c34000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d29000-0xc)={&(0x7f0000e92000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b22000-0xc)={r0, 0x5, 0x10}, 0xc) perf_event_open(&(0x7f0000c1a000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r4, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) recvmsg(r2, &(0x7f0000703000-0x38)={&(0x7f0000169000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000e11000)=[{&(0x7f00001df000-0xf)=""/15, 0xf}, {&(0x7f0000b2d000-0x2e)=""/46, 0x2e}, {&(0x7f0000ade000)=""/0, 0x0}, {&(0x7f0000d3a000-0x49)=""/73, 0x49}, {&(0x7f00004c9000-0x1)=""/1, 0x1}], 0x5, &(0x7f0000559000)=""/73, 0x49, 0x6}, 0x100) 2018/02/01 07:13:10 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x7c, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000feb000)='GPL\x00', 0x72, 0xd2, &(0x7f0000efd000-0xd2)=""/210, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getpid() bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r0, r1, 0x5, 0x0}, 0x10) [ 2141.967919] overlayfs: unrecognized mount option ")ä" or missing value 2018/02/01 07:13:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)="") socketpair(0x0, 0x1, 0x9, &(0x7f00004cb000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000077a000)={&(0x7f00004bf000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000-0x10)={&(0x7f0000b2b000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 07:13:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008a1000)={r0, &(0x7f0000fdf000-0x6d)="a4609b3e3b1f201b5f9ff9bc46b9a4ffe06ce35df19a89f0048030a284f078f013b7a751b99581db9e63e1cfdbd6bb1bbade062ec1256188906ff26fb1a8b1ead9e993faaee3903ebedb824d6396155beeddba5f47672b063a87132b7cd47d882f854d9ed32c6d2e88a334458f"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cf9000)={r0, &(0x7f00004fb000-0x51)="9fcc932120677c5252e22eb995b393afb45b467885f583d7420bb503b48ff935991cdfac144805e0494fb33601488aef0cc754602e979890aac591d3a5f73cf16c15528018bc7b874e8535c558d4a68d9e", &(0x7f00009e2000-0x65)="d27b156c360917e6e62c30b0ef6eb255c31e3afa318361e5a706cb1a7fb89e8995d8505108a59eb9660144800d875e762883c6f4d73be7ce569ad62764877de87ae2554d3ee34be534b8de5f4833a95075f1b3c1a32c28e3276c0dd5c90873ed34c329b9", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e58000)={r0, &(0x7f0000a5c000-0xd8)="b98079cd51b682fab7c0fbc6ad50fb26e7f86746c84b90915944d96597d014773c5c4aaf26f2a24294633f57c033f41fc8bc24eaffdc64a8f0f3fd544c078cb5971dbdb1fb514559f9b1762028b3efe167bc48089acd031218d3bbe21335f2c1c1e0201462c13cbe18590dc765b514f3115e236b39cde9f38be784a53eeab6fc0d1a7c22de9fb9498681360165133cd982d7b07b6c9a18fec32d6288534baf61ab8f4390e62e42e3480d0be21534238d1082ce4513c9aeb19a6c36d5f97bb4ad49a60cab5b2186bcc08045336454191a3c41480ac489fb8f", &(0x7f0000be5000)="f5cdb833a412a487a3846b70e5bac835730c093ce07dfe9bb3aa7e369bd4de66290a", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e)="", &(0x7f0000ec0000)=""/95}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004d6000)={r0, &(0x7f0000281000-0x8f)="67bd2569777c64c92fb8209fb844eb5d23d0df33b2d7b71b8c2c7da81f122316ab9f87708def3c24f1f08765b073ad646de0ea228d6fabe5d38d369a63f253e70c42712d25eeb2a0fcb9124eb7acb91d6691bbe35927a5a0005ed3ce72800e25c7736f8bfb11a60650190a771648559faffced33c3a37b3fa374ef944d8055e92deb660458a06567b6c21d2b3b5ed9", &(0x7f0000a6d000)="e3e38d5b11e80839d6962b52d8a55b17210b6e36a7528a4ba24dfe986add226c33fc69c532718b60c1da4dffa2127dea5c56483fc99af7b80e7ba1643e418043155c26baaf99c82b81aa97b70f68cdabf78bc5158d6956a2c872a03843921df576075fabbf59c797459ed7edcc0ce10795b4be5272f489e5d2bf62d874c8077eaca0f1d9b18765b382f29df78f06b52d2e8c6464333829044098e0d72be5bbd4e10856603238912a396e3d898b1e0bbbaf64799d0731493feb96d8537d282bf55b61beaa399a8f4d5260649b9c2c90c2c050b0d803eee4734b250dbb7057df4f34b200ef02cc002b22441cf14ec98154e3", 0x2}, 0x20) 2018/02/01 07:13:10 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x9, &(0x7f0000021000-0x8)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000012000-0x38)={&(0x7f0000020000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000014000-0xa0)=[{&(0x7f0000020000)=""/4096, 0x1000}, {&(0x7f0000020000)=""/140, 0x8c}, {&(0x7f0000008000)=""/141, 0x8d}, {&(0x7f000000f000)=""/125, 0x7d}, {&(0x7f000000d000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/193, 0xc1}, {&(0x7f0000021000-0xf2)=""/242, 0xf2}, {&(0x7f0000002000-0x15)=""/21, 0x15}, {&(0x7f0000020000)=""/60, 0x3c}, {&(0x7f000001c000-0x54)=""/84, 0x54}], 0xa, 0x0, 0x0, 0x1}, 0x2000) 2018/02/01 07:13:10 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000001f000-0x8)={0x0, 0x0}) socketpair(0xf, 0x807, 0xffffffff, &(0x7f0000009000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001d000)={r0, r1, 0x3, 0x1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000000c000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 07:13:10 executing program 7: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x8000, &(0x7f0000f18000)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009f0000-0x18)={r0, &(0x7f00005c9000-0x92)="640c6a9f152de31d43a810e6134c32e384748bcd23f702626a88ed53322cd27c6e93d4653cb968e3562179d3c1b747cb1b79aecd184f48eedb99a8798c150f540025a97d71683d2b99af4af95a031fe600f7612c63da7190eb1d9c1f18203ccf8ccc5443a4f513f7f081d621ae1fd56e3054a86c299faa180b4057b9589c12b25c3738cac5fef817a7c349b3fdc825583db1", &(0x7f0000f19000-0x8d)=""/141}, 0x18) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/02/01 07:13:10 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0x10)={&(0x7f0000003000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000)={&(0x7f0000002000)='./file0\x00', r0}, 0xc) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x1ed) 2018/02/01 07:13:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000961000-0x2)='(\x00') r0 = perf_event_open(&(0x7f0000ac8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xa85) 2018/02/01 07:13:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8000e, 0xd49, &(0x7f0000e6e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 07:13:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00000b2000)={&(0x7f0000ee3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000339000-0x10)=[{&(0x7f00009b9000-0xbe)=""/190, 0xbe}], 0x1, &(0x7f00004ac000-0x70)=""/112, 0x70, 0x6}, 0x2100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ba7000-0xc)={0x0, 0xffffffff, 0x18}, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x7, &(0x7f00008f0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x8000, 0x2, 0x3, 0x1, 0x80, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f000087c000-0x81)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fc7000)={r3, 0x50, &(0x7f00007d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:13:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x1, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000459000)='syzkaller\x00', 0x1, 0x99, &(0x7f0000f7c000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000087e000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000dde000-0x38)={&(0x7f00008cf000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000ce7000)=[{&(0x7f0000002000)=""/211, 0xd3}], 0x1, &(0x7f0000f6f000-0xd8)=""/216, 0xd8, 0x7fff}, 0x2101) 2018/02/01 07:13:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000093d000-0x2c)={0xf, 0xfffffffffffffff8, 0x1, 0x7f, 0x0, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r0, &(0x7f000075c000-0x48)=""}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000750000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000b48000)='./file0\x00', 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000cf2000)={r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000571000-0x20)={r0, &(0x7f000057f000-0x42)="29f5f35e5e6dd159b277d792c46eb20ef448abbb0a487486f8b2c9d3c25523419b25ed586f7ce1f0367146c60a150dc609561539781a5df1430a4cbfbc1d4edbfed8", &(0x7f0000297000-0xb8)="a89df5a21ebcbad60cf8e4f64601ab7cb9461affedcfff2abb629bb6d9bce7c230180d8a00c2fab843d83fc6aedb1fc5c5b239775f8fb1c594485c55c609d8a22f99c6ad85a932e4a6fb3d38b8f3073bfa9b14fb083471741f5cf25a3e80ef180ff2d0628daef8ac7f618400548f4aad3954a781df4d35366e1de337861648221b4fcb5947e10f45d2786e2e78132ec06460a9407b93161c4fd97f2afa675372f2b1380cbbe962a1f8c7a9c226f5d3561f4a33f016a9af03", 0x2}, 0x20) sendmsg(r2, &(0x7f0000243000-0x38)={&(0x7f0000291000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x400004}, 0xc, &(0x7f000005e000)=[{&(0x7f0000b35000-0xb9)="9fab27e0026dcb6fafb32b14aec39061c3efdc43f90e3bc8c0be7add62543b6316db041f71dbeda39fcc8640052344f6eae08078690cb79ee0ce186733435e51b9ea694b6b256ef075041b8b9ef0422dbe56ae4614269bda9ea3091827e3e9e8416997a2959ed417d5164b4643e905a2675aad08b057497977fa1c94802648dfa2505cdf750b1c97c3fd87d3c1711efd10ba0bcbc06ad96ad73fef954c1c277396daff7a1c934a07006ade28e339d17117a519be78b2b7690d", 0xb9}, {&(0x7f0000df2000-0x9e)="b688844ad674a7c3d1000e28185de346f2a02a2867b9b8d58d3408aa904673b69e85329b34fdd264d3aafc26d9cf3ef0c968dd90b89acecadeb90431b3fef406ff8db2b05df37015c3062d9564ca9cb38192210bf2222b62becd0d20fc6e613b67f3875e8f51ed56e683ca07ee645a060437d83128610c00dafc0e4868303b948abcf5f58e3e7362ccd859e87658774dab107607b82669fda66eede9e744", 0x9e}], 0x2, &(0x7f00006ef000)=[{0x40, 0x1, 0x3, "03e82f3997cd510170ceafd332087301132c681da7c1f42f893f26d53c5a46d9825602df0ea5095378ed"}, {0x50, 0x1, 0x80000001, "af676617a28f32f7d047b83c6e9e0e70ee3bef3d613eebce40f22ca1d3a453116af8133c6a62ed6629ec19463767d1800ce3c4a7098624713b7832124be8"}, {0x60, 0x29, 0x100000001, "aad45fde01c5b2514dabe3fea4647a4cc2ef29d623c6f25a929574a1e0f9040a1d3e39f0a35b5f6144d4f52d2057ac57dd6f696dac7fdd9e8b9d01d4772f15b43d7277e30d8b67ed2c0d7dbb4d8c9ac5"}, {0x20, 0x11b, 0x4, "b69e214ea306b26bfa4c3d"}, {0x68, 0x10c, 0xfffffffffffffffd, "37560926f1d9ad59990298aad4a75127ac200c7658e9df3e4bc30709cf4440dfed4eaa72baf4a03d54efd8554c69ecf4ade087b378921057588d097fb997926cc04d4b3313fac97d0915a551b91ec93b59dd78654b42"}, {0x110, 0x0, 0x1, "a60641a40fc352c453ad842eb8469593fc80ad0469b4728b3786f76e8c72cbbb969347478b287b88a5915ae6e2597643cd57b3cca386f60783ac4368f5781e6a39dd7ce1459c55ac4eddcc47b41d3307ceefe13fa411fba3d2bd5cacc9a9d3c7bd3a79d0072516d5045638b48f9ecf1094961338967319d20a7f0775886adbf8aa7f4289395100b77ae1265cd8b6e40ef10a0b370da9b49717cbfdd100bd9eae005463a5dc101043fe5e1da78e57e3c30e6229783589afa6ba7a9670f9e53c9bd9863b72f9cd3e6caa4639276210d47c181015afb77395f1ae85bd1f13ead626e2e93b1ffb16456b6a3fcee680cd64a709747873b430b969b6"}, {0x60, 0x1, 0x8, "c2fa9984cb13ea60613c3b05bd1828df9d0ef51133207327df8da2ba59c2fc1a286ef8993db2b10cc251b466f421bd76a2ec51dfa16812acf1d0d7ee3e22d931966234099d9997b5a413b0adb48d"}, {0x100, 0x118, 0x8, "39ab0d3ae0bf06ab22014c38b84e6606c0238599e2ef0a2e8fbb85b4cccd205c28c7742dc1b01bf8a1cebfc4c6b7d67f265858205ccab9f96f3193d6e535fe5cdf5b731ec8dfbb32b8fd65c9a31d567711cf08ee3ef68e525cb4c5eab1063e64550a7484fec1506f8d40c804d38a841eea8f4aae6b5d1fa965ed289e074af9b936e0ff4208244ecfb650f38694872f3b819174bd34387a2c9455366c38e70f2447317248b1babbdf5f7e9f648ddd1302b8ff9b2e9331189ac75a395382640a5ead686b0c7f459d06778910c8eab1707563ff35d90ca64d6fdda1dce68ba9940a3e15410a4bf961e10ac1d5"}, {0x90, 0x10d, 0xfffffffffffffc01, "7bb7aafbad760e59453f0f7ecde0a75a934aec5e2e6ffa2d646f686453cf74bc8759266a00aa4385ecfd2eb0f7649d869e75d646ae2f5472b1b60faacda3047e73ab6d7246bacd3b82c38f4ed03ec70496755077302c9283db28260f9051cfaeab13f7a277c546ef13d3be99b2c206b4c9cc2cbbea01860a94"}], 0x478, 0x4000}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000caf000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f000073c000)={&(0x7f000019e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 07:13:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00009e8000)={&(0x7f0000931000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000a2f000-0x60)=[{&(0x7f0000279000-0xf6)=""/246, 0xf6}, {&(0x7f0000868000)=""/97, 0x61}, {&(0x7f00004e6000-0x3c)=""/60, 0x3c}, {&(0x7f00000b7000-0xb)=""/11, 0xb}, {&(0x7f0000fc4000)=""/23, 0x17}, {&(0x7f000066e000-0xe2)=""/226, 0xe2}], 0x6, &(0x7f0000b10000-0xc6)=""/198, 0xc6, 0xffffffff00000001}, 0x1) sendmsg$kcm(r0, &(0x7f0000b2d000-0x38)={&(0x7f0000100000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00006f4000)=[{&(0x7f0000263000-0xf6)="9761d1ad43e0e4ce8c58a3f077687d73d887b2fcdb7057f0ffc8dd86c890ba10a1ca402c0a0e6c9c2f7f91a25147847fe80d54643c2abf2dd6a52c474173d31c4d60e6948aea9b0b624d09be0958832bb3914986de3843d31ec494ecdfa80527a6a2c36d41a3bb8135438c7d38e61a65080cd2abae1460d6533e03c3d3e1226990da3568e41af3a459d1ccbcad78295dac460096e45cf44727e59aaffabbe60e79212c0f40058d919bd75267d32d8050436a82e3d811963eacd810a0ffffcebcd1ee662beaeda70c15bc4c8dbbf0992a55fa2b9ecf11b1bf8cbbb7b05872f528b6da50daf4c347fdc6d7a9ba1f20eca8862053725e80", 0xf6}], 0x1, &(0x7f000026e000-0x50)=[{0x20, 0x117, 0x1, "f4de3f101480b04e8f7739fd"}, {0x30, 0x13f, 0x2, "e72c06547965e5b711d0a5a6791dbe543604c8fdee29ca3de094d7"}], 0x50, 0x1}, 0x800) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f00005ce000)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:10 executing program 3: socketpair(0x9, 0x0, 0x5, &(0x7f00004d9000-0x8)={0x0, 0x0}) close(r0) 2018/02/01 07:13:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00002b6000)={&(0x7f0000b21000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f53000-0x70)=[{&(0x7f0000c41000)=""/116, 0x74}, {&(0x7f0000a27000)=""/38, 0x26}, {&(0x7f0000839000)=""/98, 0x62}, {&(0x7f00001ff000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a83000-0x60)=""/96, 0x60}, {&(0x7f0000b3b000)=""/123, 0x7b}, {&(0x7f000070f000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0xfffffffffffffffe}, 0x40000060) bpf$PROG_LOAD(0x5, &(0x7f0000688000)={0xd, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0x96e, 0x27f, &(0x7f0000c14000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 07:13:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fe000)='./file0\x00', 0x100) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000928000-0x8)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000a7e000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") mkdir(&(0x7f0000a28000-0x8)='./file0\x00', 0x180) socketpair(0x9, 0x4, 0xff, &(0x7f000062a000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000009b000-0xc)={&(0x7f0000cfa000)='./file0\x00', r0}, 0xc) 2018/02/01 07:13:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000032c000-0x10)={&(0x7f000048b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c7f000)={r0, &(0x7f0000384000-0x1000)="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", &(0x7f0000735000)="a41d8554b8cbd5f7ba130b6955ebd09a340595906bcca2c3648ff0150883cb5f6af62c318bcd20434df545d5e830ba3723a829b9f6dbc27e9110656a95759d5cd279a0cd7ec42cb2f5d72f772671a2440b4fbe787f7269f2b9a176329bbf2ac9e1ada6ff20134093b41d1948e96d3ebcd446bfb2956d926071cd242333bf6bf9bda829f348ad629e8571158c94d9f5a4f621728cfe57f56f0eb12ba80c030100163510", 0x2}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:10 executing program 6: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xe, 0x100, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f79000-0x50)=[{&(0x7f000029d000)=""/4096, 0x0}, {&(0x7f00007fc000)=""/252, 0xfffffffffffffdc0}, {&(0x7f0000009000)=""/191, 0x0}, {&(0x7f00006d6000-0x58)=""/88, 0x0}, {&(0x7f0000804000-0x52)=""/82, 0x0}], 0x0, &(0x7f0000d6c000-0xed)=""/237, 0xffffffffffffff48, 0x6}, 0xfffffffffffffffd) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x2, &(0x7f0000f78000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f000073b000-0xb7)="38504c004ca2979fba93738a08d41b23212bfa119364c6fcaa21bf9a8e2ddb39abd44f24e2d93d29abe7a723562fca32d964cc7fb27e27eecb7c6f2865df2db292ce49e30f375dc42c662426377f4a1311331d0fbcbff06f83ed915a16fd2e8b65a8fd9de5da1d5c5d8deb3351a2fe059e1f5ed01986859c177ad7d8eb48222c4d7b51a79b93895cf8a3883e3afee6352608e5d4d5aa968a554dd2e3831a575c1f2c3438940ff4d80f1272e26a7a4ce5680999261819f0", 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:13:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x0, 0x0, 0x6, &(0x7f00000ed000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000759000-0x38)={&(0x7f0000630000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000adb000)=[{&(0x7f00006a3000-0xa4)=""/164, 0xa4}, {&(0x7f0000a7c000-0xd4)=""/212, 0xd4}], 0x2, 0x0, 0x0, 0x9}, 0x100) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:13:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xb9a6, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x7, 0x6, 0x7f, 0xc, r0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000699000-0x2c)={0xc, 0x532c, 0xcab9, 0x81, 0x10, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000401000-0x20)={r1, &(0x7f000068c000)="d7e091617aa588c81ca86c18462ad8c24f9a205cf2c4e2719acfd8cd0e785ac613e418d72c5c3fd115e726ec230167d9ca6691d72e616c9f1381d2755ab2401d8f98e08e34235c92bd7094541752c7315857d50547e0262c8b6ea3838fa38b5131d149bce46c62bdb02fd33b16cf58950904c3e44967aa0894603b7756952ac94de1bb6e5ea68b1cceecef1c22c4b763c1ab4b091a30853cb8217483", &(0x7f00005d5000)="be706be1cb37a6ab9e4d0364187eaae48caba8c7ac8ba30307898aef8e13c6450d8c86598bf0ec2e4adf346e94bc2168af74a661a825c1ed819fe5", 0x1}, 0x20) perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x0, 0x20, &(0x7f0000184000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000e2f000-0x2c)={0x6, 0x7ff, 0x3f, 0x20, 0x8, r0, 0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000277000)={r1, &(0x7f00004cf000)="3bef9bf7e5ffae13e532220be274b7036dc6f5e5e5d9b2a936dcd6045f6c83c6b9f402aaf1dbba14cc67bb9c67f96381ceaab36281fbd3cdff7b1feab54b738a3ca026b94e56619391ef1f8f1998372e5b02b5a70091959c10e565782e4907e5c3289253511e4829b3ff18b9876dd628aa31e2beb6cc805aec81f8f93c728e943c7f5d5b348e3e4da53da714b19587f35def72fd3178a6afcf69f428e3e732cc149833d6bcf891fa2c91e16ab3c3d4e435eceee69276f5248e6c5acbad79111fec13685b42ec3b0f3a207b69206611801d75f776c58d54beb7859643fb651dc46cb441a4b97f2d3a77ef95", &(0x7f0000788000-0x45)="6080e604d13029678bbc73099da3872a31b9fcc743e2fb2046104fca02cb3a06f2038f531d70d4d0e3e4985aed4dfac6bd353199c678d6c747a1f262ba13a70a5e96419cb7", 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c2000)={r1, &(0x7f0000486000)="949855c3528dadba1d9c62b478ffb06c920c0890fca97d793edc4a448dd913402dc79e28bdaef243d2403809458bfb8363462fd30c8e81c0a96a0d52d4101699decd63447a4aaaf4f8a0be8870e60d61739b838e712667e59a0175c385c2eef163cfa1bbe037330832ffd6dc79be06bc0c6f91111d5a4e02bb8ba3f7eff42587479fb8ad3cf0af6a35d2ebbd5ba89d0316378582c7cd7ce4628fb57c90ab9722322d5f52d814f9fe077ec809691c238c0df7e94fa931b3a891dfa9601e903eb027c2723ddf021e48832c1d176cc73efcfeac52bb85d7bf95fd", &(0x7f0000241000-0x65)="c027b126896de06e272a0678b987cd65347ed2a8ceb1e3db7f2311465f52fb92e35cd4cf15826cc6907c64e997610d7b543837237414ea1456da49ea86d70a1572dc0fda76ddb0dbb3a76d1adcaf4a1d29bbf44bdd7584db327fe7b866d306907742ff7074", 0x1}, 0x20) [ 2142.331362] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 07:13:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000099c000)='./file0\x00', 0x0) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000508000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f000038e000)={&(0x7f000039b000)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n') 2018/02/01 07:13:10 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000138000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000afc000)={0x4, 0x78, 0x8, 0x6, 0x6, 0x4bb, 0x0, 0x0, 0x20, 0xe, 0x798c9dc7, 0x5, 0x8, 0x2, 0x3f, 0x73c4, 0x80000001, 0xffffffffffffff98, 0x4, 0xfffffffffffffffc, 0x3, 0xff, 0x5, 0x1, 0x0, 0x8f, 0x4, 0x8, 0x8, 0xb29e, 0x470, 0x10001, 0x5, 0x9, 0x371ab1cd, 0x100000000, 0xffffffff, 0x2, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x8}, 0x1000, 0x48fb, 0xffffffff, 0x7, 0x200, 0x80000001, 0x8001, 0x0}, 0xffffffffffffffff, 0x13, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f000050a000-0x78)={0x5, 0x78, 0x9, 0xfffffffffffffffc, 0x200, 0x12cc, 0x0, 0x10001, 0x80a22, 0x4, 0x1, 0x1, 0xfffffffffffffff9, 0x2, 0x7ff, 0x7f, 0x8000, 0x10000, 0x5, 0x20, 0x3, 0x0, 0x3, 0x401, 0x40, 0x7f64cf78, 0x3, 0x9, 0x8000, 0x1, 0x200, 0x8, 0x0, 0x6, 0x101, 0x1, 0x4, 0x78c7, 0x0, 0x1, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x2010, 0x0, 0x3, 0x7, 0x5, 0xfffffffffffffc01, 0x1000, 0x0}, r1, 0xffffffff, r2, 0x5) [ 2142.383687] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 07:13:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x3800000, &(0x7f00008b5000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3b, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x7ff, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x83, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x403, 0x3, 0x10001, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f37000-0x18)={r1, &(0x7f0000fbd000)="83e157c70e4fbaf443f330d90876620b41ebb42cb9dc8410d1c7e265340d20951af0fdf27e83f9455e9ca4fceb8dd88e21a40e96a5f3de5eec8f65f4a390b4cd87638124c16f35655a5b62d4dd431d7f8113086037d038c6286153b474087c5c2c22cd5e08a74f8cefbb9d1e1bfe0e97b29cbc46b3218b5019a7c1d4cdcf8bfc17a840ca42d1e11b0b2f83ed1cf88b6dbe6f467f7fa3e9398667bbda06acbc89ac40bd153d59e71e3dcb8cb6576cc9b34267683e6e2fa209acf4d52cf3603f634e4851a128b2a1d386ea2296cbacfc8b57d5ca113ff91193dc6fe7c5b394d4fb2893", &(0x7f0000eab000)=""/42}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x23) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005df000)={0x0, 0x0}) 2018/02/01 07:13:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000131000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000d7a000-0x38)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) 2018/02/01 07:13:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0xfffffffffffffffe) mkdir(&(0x7f00008c6000-0x8)='./file0\x00', 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0xfffffffffffffffc) 2018/02/01 07:13:10 executing program 2: r0 = perf_event_open(&(0x7f0000e23000)={0x4, 0x78, 0x1ff, 0x6, 0x3, 0x3, 0x0, 0x3, 0xa000, 0x7, 0x4, 0x6e0, 0x0, 0x1, 0x9, 0x10001, 0x0, 0x0, 0x2, 0x7, 0x10001, 0x1, 0x9, 0x114400000, 0x8, 0x1, 0x9, 0x0, 0x401, 0x8, 0x6, 0xdc, 0xbf3, 0xad, 0x96, 0x5, 0x97e, 0x1f, 0x0, 0x1, 0x2, @perf_config_ext={0xe50, 0x7}, 0x208, 0x4, 0x0, 0x6, 0x0, 0x2, 0x5, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x7, 0x9, &(0x7f000054b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = gettid() r4 = perf_event_open(&(0x7f00002c4000-0x78)={0x7, 0x78, 0x4, 0xd519, 0x3ae, 0x6, 0x0, 0x91c, 0x1000, 0x2, 0x9, 0x81, 0x20, 0x0, 0xd4, 0x4, 0x2, 0x80, 0x606, 0x5, 0xfffffffffffffffe, 0x7, 0xffff, 0x5, 0x9, 0x7fff, 0x3, 0x200, 0x5, 0x0, 0x87, 0x447e, 0x84, 0x7, 0x1f, 0x4, 0x6, 0x1000, 0x0, 0x100000001, 0x6, @perf_config_ext={0xd63, 0x200}, 0x2000, 0x1, 0x4, 0x6, 0x27c, 0x686b, 0xeb57000000000000, 0x0}, r3, 0x72, r2, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x5, 0x3, 0x9, 0x1ff, 0x0, 0x10001, 0x400, 0x1, 0x101, 0x4d72735, 0x2, 0xff, 0x6, 0x8, 0x57e6, 0x8001, 0x10000, 0x7fffffff, 0x2, 0xfffffffffffffffd, 0x8, 0x1, 0x5d4b, 0x2, 0x2, 0x3, 0xffff, 0xb620, 0x80000000, 0x3ff, 0x10000, 0xff, 0x77c12c4b, 0x0, 0x4, 0x72, 0x0, 0x5, 0x0, @perf_config_ext={0x3f, 0x1}, 0x10004, 0x6, 0x3, 0x2, 0x0, 0x6, 0x5, 0x0}, r3, 0xeb0, r2, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xf9) r5 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x5, 0x0, 0x5, 0x6, 0x0, 0x2, 0x20600, 0xd, 0x1, 0x7, 0x9, 0xf1a, 0x3f, 0x4, 0x6, 0x800, 0x2, 0x0, 0x7f, 0x401, 0x0, 0x5, 0xfffffffffffffff8, 0x4, 0x3ff, 0x3, 0xffffffff, 0x15, 0x1, 0x6, 0x80000001, 0x6, 0x8000, 0x6e, 0x6, 0xff, 0x0, 0x3ff, 0x4, @perf_config_ext={0x8, 0x200}, 0x1000, 0x8, 0xffff, 0x1, 0x100, 0x7f, 0x1, 0x0}, r3, 0x0, r4, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x80, 0x676b, 0x9, 0xc0000, 0x0, 0x80000001, 0x22000, 0xc, 0x7, 0x3, 0xc491, 0xffff, 0x401, 0x6, 0x762, 0x14a, 0xd93f, 0x1f, 0x9, 0x100000001, 0x5, 0x4, 0x0, 0x7, 0x8000, 0x9, 0x6, 0x0, 0xf9000000000000, 0x100000000, 0x8001, 0x101, 0x7, 0xffffffffffffffff, 0x9, 0xafb, 0x0, 0xe3f6, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x7}, 0x440, 0x5, 0x5, 0x1fad782420004376, 0x3ff, 0x3f, 0x5, 0x0}, r3, 0x7fff, r1, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x8, 0x7f, 0x8, 0x0, 0x200, 0x8010, 0xb, 0x3, 0x10000, 0x3f, 0x4, 0x4, 0xfa76, 0x8, 0x4, 0x20, 0x3ff, 0x0, 0x20, 0xe, 0x4, 0x0, 0x8, 0x9, 0x3, 0xffffffff, 0x6, 0x6b112270, 0x80, 0x9, 0xde7b, 0x6, 0x100, 0x80000000, 0x8000, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000003000)=0x0, 0x1}, 0x2000, 0x6, 0x2, 0x7, 0x3, 0x7, 0x7, 0x0}, r3, 0xfffffffffffffff8, r2, 0x8) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0xdd) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r2) close(r6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x6, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000)={0x3, 0x78, 0x100000000, 0x100, 0x7, 0x3ff, 0x0, 0x5, 0x0, 0x2, 0x1, 0x3, 0x6, 0x7fffffff, 0x7, 0x4, 0x7, 0x9, 0xffffffff00000001, 0x7, 0x3, 0xffffffffffff8001, 0x2d50, 0x20, 0x4, 0x9, 0xffffffff80000000, 0x2, 0xdeb8, 0x9, 0x80000001, 0x4, 0x5, 0x85, 0x5, 0x4327, 0x8000, 0x2, 0x0, 0x7, 0x0, @perf_config_ext={0xfe, 0x7f}, 0x200, 0x80000001, 0x2572, 0x7, 0x4, 0x1, 0x4, 0x0}, r3, 0x1, r7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = perf_event_open(&(0x7f0000007000-0x78)={0x3, 0x78, 0x1, 0x2, 0x5, 0x100000000, 0x0, 0x7, 0x3000, 0x8, 0xb625, 0x2d2, 0x7fffffff, 0x4646, 0x76, 0x2, 0x400, 0x0, 0x7, 0x8, 0x7, 0x5, 0x0, 0x1000, 0x61, 0x6, 0x20, 0x73, 0x6, 0x0, 0x0, 0xfff, 0x60, 0x7f, 0x80000000, 0x3, 0x44c, 0x2, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x1}, 0x1, 0x6, 0x3, 0x7, 0x6b8b536d, 0x4000000, 0x180000000000000, 0x0}, r3, 0x1, r2, 0xf) ioctl$PERF_EVENT_IOC_DISABLE(r10, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000-0x28)={r9, 0x0, 0x97, 0x37, &(0x7f0000006000)="a3eb6a1e28ddcc4cf9ae0854842a59cc25c4f8091cc1af326771a42b633f06f4fe6d8f44192341acea8485404403747e75f30a5fd60181542f252d4375be8db55a2bdd02ab2a7ae0c1f25b0c9061586c31361fcf56ec48f6d917889b478e40eeefd042a8c7f51243cb9ea3789385cf2e737915c4b56a04fb9b51820113c3b8cc68275959a01c77a1a8ac4d71e23a0d463fefcf349066f0", &(0x7f0000008000-0x37)=""/55, 0x800, 0x3}, 0x28) 2018/02/01 07:13:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000851000-0xc)={0x0, 0x6, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000715000)={0xf, 0x2, 0x9, 0x0, 0xa, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000177000-0x10)={r1, &(0x7f0000d81000-0x5f)="c8ebc4d8d30c95609e66977d3018796a385028ca4105086083c44da5efca98cadefe03eaba0147bae28d923f9e3aaa2f0397e868cb2c1e41c2e8d629653a947dff1a71ea9b94113f170653a1f6f26b089ca45ef4abbfcb03d2fd820e4efa0e"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004b2000-0x2c)={0x2, 0x9, 0x4, 0x100, 0xf, 0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r1, &(0x7f000075c000-0x48)=""}, 0x10) 2018/02/01 07:13:10 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x8000f, 0xcf95, &(0x7f0000a6a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f75000)={r3, 0x1, 0x0, 0x1, &(0x7f0000f75000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000c71000)={&(0x7f00002d4000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0xfffffffffffffec4, &(0x7f0000e27000)=[{&(0x7f0000bed000-0xd0)=""/208, 0xd0}, {&(0x7f000041d000-0x63)=""/99, 0x12}, {&(0x7f0000141000-0x86)=""/134, 0x86}, {&(0x7f0000feb000)=""/88, 0x58}, {&(0x7f00006d9000-0x54)=""/84, 0x54}, {&(0x7f00002ad000-0x5c)=""/92, 0x13}, {&(0x7f00002a6000)=""/181, 0xb5}, {&(0x7f00005d7000)=""/205, 0xcd}], 0x8, &(0x7f0000830000-0x98)=""/152, 0x98, 0x3}, 0x10000) sendmsg(r2, &(0x7f000068d000-0x38)={&(0x7f00002cd000-0x60)=@nfc_llcp={0x27, 0x3, 0x0, 0x4, 0x1200, 0x80, "6b8b6a94c1ac0bccea98cff55078372ffa799350fe896ab399e7d8630509567e89db33e3ee0694b24efe7f98e0ada7fd004f8b3fadcadc36eb27a87695e138", 0x3095d8ba}, 0x60, &(0x7f00000dd000-0x20)=[{&(0x7f0000659000)="dfc47114de92cfefc19ba97ef2bb876c800e882830eacfa90ad259ddbb75d2d8788de57bebdb7a3dc8cb47f8cb9ba37beeebf87a3041fa9be924afdac794cdae490f76b96466221d5878afda34e640d21119dbf84f1942a87ac082fe98f6cc3da09b880c4a7a98b95072dd293e99d9524847929a85ddb79f81fa984179d6093a259b8c28fe3b1b6d8d0d9bcc845943733786daacba1e7cac6c30395f4ac3383e96a18212cad63e228e4358be01d37940250b14cd31", 0xb5}, {&(0x7f0000b73000)="70f10ff22fa2e52b5a5403edddfb80fafdaa05ce8f561024103388bdadade147233a4664b1a76e3772128e74afd237acebf072589bca05d6690820509ee688bf9a3891d3aa1b390296b9ac4e3fb9a4833899ba837bb7dd1d4222dd9448aa7a1a08763511f14423230e1fc1af8bdfdcebf3e24de19abe18e9deb60cbef859020e43796a394b7a8d34d9fe3afa22509df098bf57fcb5f4a977c863e558e540b9", 0x9f}], 0x2, &(0x7f0000d8d000-0x68)=[{0x68, 0x10d, 0x9, "24e1c6ce189928ba548df284279ec7fdf7b58b12f98e02391120a1c27de9d1f9527b3a9f9f0f17a6d7f2e396e6cc01cb264aee2929be4047c6cc09069f9734607facf38218ff58f238bcc548b17ef4022f415350ca4dfc"}], 0x68, 0x8000}, 0xc0) bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0x20008, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000a1b000-0x78)={0x5, 0x78, 0x59a3, 0x7, 0x3, 0x0, 0x0, 0xdf9, 0x8000, 0x2, 0x8000, 0x80, 0x400, 0xffffffff80000001, 0x4, 0xc516, 0x1, 0x4, 0x3, 0x8, 0x7fffffff, 0x37f, 0x100, 0xffffffffffffffff, 0x3, 0x0, 0xa3, 0x9, 0x4, 0x8a4, 0x2, 0xc0, 0x7fffffff, 0x6, 0x9, 0x9f11, 0x4f3, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000f75000-0x1)=0x0, 0x5}, 0x4, 0xfffffffffffffe18, 0x9, 0x7, 0xffffffff, 0x5, 0x100000001, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000f73000)={&(0x7f0000f74000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000059b000-0x20)=[{&(0x7f0000f73000)=""/243, 0xf3}, {&(0x7f0000e14000-0x7d)=""/125, 0x7d}], 0x2, &(0x7f0000f74000-0xac)=""/172, 0xac, 0x8}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x94, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x7, 0x99, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000eb000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b68000)={&(0x7f00004a3000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b96000)={0x0, 0x0}) r2 = getpid() socketpair(0x10, 0x2, 0x800, &(0x7f00000da000)={0x0, 0x0}) perf_event_open(&(0x7f0000925000)={0x7, 0x78, 0x401, 0xfffffffffffffffc, 0xffffffffffffff87, 0x3, 0x0, 0x9b, 0x8000, 0x9, 0x1, 0x6fe, 0xab0, 0xffffffff, 0x1, 0x80000001, 0x5, 0x1ff, 0x0, 0x7ff, 0xa67, 0xc1, 0x7, 0x8, 0x81, 0x2, 0x4, 0xff, 0x5, 0x100000001, 0x5, 0xfffffffffffffff7, 0x1, 0x2000000000000000, 0x2, 0x800, 0x7f, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000b37000)=0x0, 0x0}, 0x8, 0x0, 0x1, 0x5, 0x100000001, 0x400, 0x4, 0x0}, r2, 0x367e, r3, 0x1) recvmsg(r1, &(0x7f0000d2d000)={0x0, 0x0, &(0x7f00006d9000)=[{&(0x7f0000117000)=""/0, 0x0}, {&(0x7f0000147000-0x37)=""/55, 0x37}, {&(0x7f00007a8000-0x38)=""/56, 0x38}, {&(0x7f000008f000)=""/45, 0x2d}, {&(0x7f0000ef1000)=""/249, 0xf9}, {&(0x7f0000115000-0x20)=""/32, 0x20}, {&(0x7f0000222000)=""/136, 0x88}], 0x7, &(0x7f00005f2000)=""/237, 0xed, 0x0}, 0x2000) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00003e4000-0x8)='./file0\x00', &(0x7f000094d000)="73010073", 0x4, 0x0) mount(&(0x7f0000ec9000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f00003d9000-0xb)='securityfs\x00', 0x9002, 0x0) mount(&(0x7f00000c9000-0xc)='./file0/bus\x00', &(0x7f000040a000-0xc)='./file0/bus\x00', &(0x7f00009b3000)='ext4\x00', 0x2083001, &(0x7f0000af3000-0x2)="") mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/02/01 07:13:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x2, &(0x7f0000000000)={0x0, 0x0}) socketpair(0xa, 0x80002, 0x0, &(0x7f0000a97000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r3}, 0xc) r4 = gettid() r5 = perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x9, 0xffffffff, 0x9, 0xffffffffffffff81, 0x0, 0x5, 0x401, 0xa, 0x1, 0xc, 0x1204, 0x0, 0x1, 0x401, 0x1, 0x7, 0x3f, 0x0, 0x400, 0xffffffffffffffff, 0x1, 0x4, 0x7fff, 0x100000001, 0xffffffffffffffff, 0x100000000, 0x400, 0x3, 0x0, 0x3, 0x1, 0xfffffffffffffff9, 0x65, 0x7, 0x8, 0x5, 0x0, 0x4, 0x4, @perf_config_ext={0x3a, 0x4}, 0x182, 0x3, 0x124a7cd4, 0x0, 0xb669, 0x6, 0x6, 0x0}, r4, 0x8, r0, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) r6 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x2, 0x3, 0x7fff, 0x5, 0x0, 0x4, 0x300, 0x2, 0x5, 0x0, 0x8, 0xfb5, 0x2, 0x1000, 0x7f, 0x5, 0x7, 0xc2a8, 0x9, 0x101, 0xfffffffffffffff9, 0xff, 0x0, 0x1, 0xffffffffffffff00, 0x800, 0x4, 0x80, 0x9, 0x0, 0x3f, 0x1f4, 0xfa, 0x3, 0x7, 0x7fff, 0x0, 0x7, 0x4, @perf_config_ext={0x2, 0x100}, 0x15081, 0x1f, 0x3, 0x7, 0xfffffffffffffff7, 0x1, 0xc4, 0x0}, r4, 0x1, r5, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000-0x78)={0x4, 0x78, 0x7, 0x8, 0x2, 0x8000, 0x0, 0x7fff, 0x30, 0x2, 0x0, 0xebe9, 0x5, 0x2, 0x3, 0x100000001, 0x7ff, 0x3, 0x80000000, 0x7, 0x7, 0xaa, 0x401, 0x2, 0x9, 0x0, 0xffff, 0x8, 0xff, 0x1, 0xf22, 0x3, 0x73, 0x9, 0x4, 0x0, 0x9, 0xff, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000004000)=0x0, 0xe}, 0x40, 0x7e, 0x7fff, 0x5, 0x2, 0x80000000, 0x0, 0x0}, r4, 0xdde, r5, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000)={0x0, 0x78, 0x27, 0x2, 0xcb53, 0x100000000, 0x0, 0x8, 0x881, 0x2, 0x2, 0xc3, 0x8, 0x9, 0x8, 0xaa, 0x8, 0x5, 0x3f, 0x83, 0x3, 0x5, 0x7fff, 0x8000, 0x8, 0x1, 0x3ff, 0xff, 0x1c0d, 0x6, 0x7fffffff, 0x1ff, 0x7, 0x8, 0x6, 0x0, 0x5, 0x3, 0x0, 0x2, 0x4, @perf_config_ext={0x2c0, 0x33d4}, 0x8000, 0x3, 0x0, 0x7, 0x4, 0x1000, 0x7fffffff, 0x0}, r4, 0xcd11, r3, 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000-0x10)={r1, &(0x7f0000005000-0xc)="5f17be54d1a58065aed32cf9"}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000)={0x2, 0x78, 0xffffffffffffffaf, 0xea, 0x5, 0x2, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffe01, 0x5d7, 0x1000, 0xfffffffffffffeff, 0x8, 0x7, 0x5, 0x0, 0x3, 0x1c595d0c, 0x16, 0x43a, 0x3, 0x3, 0x0, 0x8000, 0x5, 0x7, 0x3, 0x6, 0x6, 0x8, 0x3, 0x4, 0x4, 0x0, 0x8, 0x1000, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000009000)=0x0, 0xd}, 0x420, 0x45b5, 0x1, 0x1, 0xfffffffffffffffd, 0x20, 0x7, 0x0}, r4, 0x100000000, r0, 0x0) 2018/02/01 07:13:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000c8000)={0xa, 0x10000000000001, 0x5, 0xffffffffffffffff, 0x2, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffebc) 2018/02/01 07:13:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r1, 0x0, 0x18, 0x5e, &(0x7f0000000000)="4de510e89fa961d9ca54feb08c25a6044d4c0f79b6443658", &(0x7f0000001000)=""/94, 0xfff, 0x8}, 0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000003000-0x29)=""/41, 0x29}, {&(0x7f0000002000)=""/39, 0x27}, {&(0x7f0000003000-0xb3)=""/179, 0xb3}, {&(0x7f0000001000)=""/227, 0xe3}, {&(0x7f0000000000)=""/238, 0xee}], 0x5, &(0x7f0000003000-0xd9)=""/217, 0xd9, 0xff}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x4, 0x2, &(0x7f0000003000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000002000-0x4)='GPL\x00', 0x1000, 0x4c, &(0x7f0000002000)=""/76, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000003000)={0x4, 0x78, 0x238f, 0x9, 0xd71, 0xb1f, 0x0, 0x308, 0x0, 0x4, 0x77e128ed, 0x0, 0x0, 0x40, 0x16, 0x2, 0x401, 0x10000, 0xfff, 0x7, 0x4ed9, 0x9, 0x3, 0x7, 0x3, 0x5, 0x4, 0x0, 0xf252, 0x95c8, 0x6, 0x7, 0x1, 0x101, 0xfffffffffffffff9, 0x5, 0x100000000, 0x0, 0x0, 0xffff, 0x0, @perf_config_ext={0x4f, 0x10000}, 0x8, 0xb47c, 0x3, 0x7, 0x7fffffff, 0xfe, 0x7, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000003000)='keyring\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000005000-0x8)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x10000, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x7, 0xe, &(0x7f0000004000)=@raw=[@ldst={0x3, 0x0, 0x0, 0xa, 0x6, 0xffffffff, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x0, 0x9, 0xa, 0xfffffff4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x23}, @map={0x18, 0x1, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3f}, @generic={0xfff, 0x6c1a, 0xe18, 0x3c6}], &(0x7f0000000000)='GPL\x00', 0x1000, 0x79, &(0x7f0000006000-0x79)=""/121, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000004000-0x4)={r4}) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) 2018/02/01 07:13:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000053e000)=0x0, 0x1) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$BPF_PROG_DETACH(0x9, &(0x7f00003e8000-0x14)={0x0, r0, 0x0, 0x3, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") socketpair(0x15, 0x4, 0x6, &(0x7f0000663000-0x8)={0x0, 0x0}) 2018/02/01 07:13:10 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd2000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004df000-0x38)={&(0x7f0000a59000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000fd2000)=[{&(0x7f000022e000)=""/4096, 0x1000}], 0x1, &(0x7f0000627000)=""/128, 0x80, 0x100}, 0x40) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x0}) 2018/02/01 07:13:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000022000)="", &(0x7f0000cb4000)="6285", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000452000-0x38)={&(0x7f0000cb0000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e41000-0x20)=[{&(0x7f0000b0f000-0xb0)=""/176, 0xb0}, {&(0x7f0000b8b000-0x11)=""/17, 0x11}], 0x2, &(0x7f0000d74000-0xb2)=""/178, 0xb2, 0x1}, 0x143) bpf$MAP_CREATE(0x0, &(0x7f000013d000)={0x9, 0xa21f, 0x7, 0x0, 0x2, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000477000-0x48)={0xe, 0xd, &(0x7f0000d09000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@generic={0x3, 0x1, 0x7453, 0x0}, @generic={0x2, 0xffffffff9b6287f6, 0x2, 0x3}, @generic={0x2c4d, 0x8c8b, 0x5, 0x3}, @generic={0x80000000, 0x3, 0x55ce9ff0, 0x7}, @alu={0x4, 0x80000000, 0x9, 0x6, 0xf, 0x4, 0xfffffffffffffff5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000955000-0xa)='syzkaller\x00', 0xffffffff, 0x4b, &(0x7f00003eb000-0x4b)=""/75, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000488000)={0x0, 0x6, &(0x7f0000f7c000-0x30)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x7, 0xe, 0x0, 0x6, 0x100, 0x18}, @generic={0x200, 0x40, 0xd80, 0x80}], &(0x7f000010e000)='syzkaller\x00', 0x0, 0xb7, &(0x7f000027b000)=""/183, 0xdb478c0e8f63c768, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r0, &(0x7f0000c7f000)="01", &(0x7f00009c2000)=""/82}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f000016c000-0xc)={&(0x7f00003cb000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x1de) bpf$MAP_CREATE(0x0, &(0x7f000053a000-0x2c)={0xe, 0x80000000, 0x6, 0x6, 0x16, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:13:10 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x10000001, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b4c000)={r2, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00005c5000)={r2, r1}) close(r3) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 07:13:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ff1000)={&(0x7f0000a9c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e5d000-0x10)={0x1, 0x28, &(0x7f00008ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007d5000-0xc)={r1, 0x81, 0x10}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002f0000)={r0, 0x50, &(0x7f0000655000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, r2, 0x0, 0x0}, 0x10) 2018/02/01 07:13:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) close(r1) 2018/02/01 07:13:10 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xff, 0xfb, &(0x7f000067f000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff44) socketpair(0x11, 0x8000f, 0xd65, &(0x7f0000121000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000199000-0x2c)={0xa, 0xffffffffffffff46, 0x43, 0xffffffff, 0x3, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:13:10 executing program 7: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000078e000)={0xffffffffffffff9c, 0x50, &(0x7f000078f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={r1, 0x0, 0xef, 0x22, &(0x7f0000004000-0xef)="78fe4c9e497963124790a7146d2db753203dc87372af2c85130110c13173c84ce08711ce95a37dc569e74dc3a38c2ba9430429dbe187bc19c0a27165cf52286e5f6be4a1fffc194696e0d8437905197a8d6b627eb28dbb21b428223a45b1d322a9834bab636f1d451936de831abe7283b6976b8b750b8b5631d3be5edc45a42ac31f0b174d4e6a3c8e5cf8a77bb2f6398a68a68b0472b3d022b35a33f5f66ece3e85974a56e0828df9212826c992be4df9751961be3256ece61e26c85aec47536a0a323626fc688b19788494a5f80cdfbeb41e26b84b82dfc984f424da501ebdda32db2091bdb6ad3b4e139bf62724", &(0x7f000078f000-0x22)=""/34, 0xffffffff80000000, 0xff}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r1, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000386000-0xc)={0xffffffff, 0x2, 0x18}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005ad000-0x2c)={0x1, 0xffffffff, 0x8, 0xfffffffffffffffe, 0x8, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(r0, &(0x7f0000743000)={&(0x7f0000f7e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000963000-0x40)=[{&(0x7f00004d1000-0x1000)=""/4096, 0x1000}, {&(0x7f00007b8000)=""/4096, 0x1000}, {&(0x7f000011d000)=""/0, 0x0}, {&(0x7f000002b000-0x54)=""/84, 0x54}], 0x4, &(0x7f00000b9000)=""/81, 0x51, 0x0}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00005a6000-0x48)={0xf, 0x11, &(0x7f0000c93000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x9, 0xb, 0x2, 0x3, 0x100, 0x1}, @alu={0x7, 0x8, 0x5, 0x2, 0x1, 0xfffffff8, 0xfffffffffffffff0}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x39}, @alu={0x0, 0xff, 0xf, 0x9, 0x5, 0x4, 0x87aeda45e4b87ab1}, @call={0x85, 0x0, 0x0, 0x20}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004d3000-0xa)='syzkaller\x00', 0x839d, 0xa0, &(0x7f0000970000-0xa0)=""/160, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) recvmsg$kcm(r0, &(0x7f0000f98000)={&(0x7f000085f000)=@generic={0x0, ""/126}, 0x80, &(0x7f00008ed000-0x10)=[{&(0x7f0000d8d000)=""/4096, 0x1000}], 0x1, &(0x7f000077f000-0x13)=""/19, 0x13, 0x6000000000000}, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007a5000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 07:13:10 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfe38, &(0x7f0000ca3000)=[], 0x175, &(0x7f0000cf5000)=""/237, 0xed, 0xfffffffffffffffe}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/02/01 07:13:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000005a000-0x48)={0x1, 0xd, &(0x7f0000755000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x22f, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x40, 0x5, 0x9, 0x0, 0x18, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x2, 0xa, 0x1, 0xfffffff0, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0x7, 0xb, 0x5, 0xfffffff8, 0xc}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x53, 0x33, &(0x7f0000000000)=""/51, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ee0000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/02/01 07:13:10 executing program 0: mkdir(&(0x7f000072f000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)="") 2018/02/01 07:13:10 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f000000a000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000010000)='./file0\x00', &(0x7f0000011000-0x5)='fuse\x00', 0x4840, &(0x7f000000e000)="a231fcf46ecb5a8a6bb0944b0a15c7207a42b60a5bb91da77dcc31e17fcc717c5b8e0986cff4903c0a4192ed6263a1aafbbe7ce22786fe1d0f69db48a57e8490249e84b9fdbb625fdf5bd36a0c9bbb6698a40e05cbcf11556e1025629dfa9e") 2018/02/01 07:13:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004aa000-0x8)='./file0\x00', &(0x7f0000fdd000-0x8)='./file0\x00', &(0x7f0000834000-0x4)='nfs\x00', 0x1002000, &(0x7f000013b000)="c37eaa8981088cff384c8af1c24f0c57ed63928f965c23ae38c0287952bc9eb0dcc3fabef3c4d3ec5869b40f7703a4b3f598d8e8f9a2989b0f6cd19a9274762bc9f61d4a0bf855b8eb0475deb9100d48837fd3762fe7aade69f37bd0d0b5a67996e1f9f7ec13b167056b0c690299d79fadd828b614c9783e3fa3b250d8760030ba372059dc2eabdb6791b2b39da36349e975a5f26d9274adc2b04d9fb5180e14d90310766395d30b1397ef9b75018487a8923bdf89abede97833916e19c7a60f67b40544c3db5030fac6e0dcf134f79642c4eff0bacbeda7122a4579b3551511c4dbc1ab047492d9dd26") perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:10 executing program 4: mkdir(&(0x7f00001a8000)='./file0\x00', 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mount(&(0x7f00006d8000)='./file1\x00', &(0x7f0000d23000-0x8)='./file0\x00', &(0x7f0000710000-0xd)='anon_inodefs\x00', 0x800000, 0x0) mount(&(0x7f0000cf3000-0x8)='./file0\x00', &(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f00005da000+0xe4)='ceph\x00', 0x10804, &(0x7f0000371000-0x2c)="a1e06fc08d52b8fc14ae03896dc331722621b5f2eaa889f09ffa9280d52fd249b9ece9319ce860210affb46f") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/01 07:13:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000e5e000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008db000)={&(0x7f0000774000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000345000)={&(0x7f0000f91000)='./file0/bus\x00', r0}, 0xc) 2018/02/01 07:13:10 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x800, 0x400, &(0x7f000043f000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd2000)={r0, &(0x7f0000fd3000-0xfb)="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", &(0x7f0000fd3000-0x29)=""/41}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e07000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c9000)={r0, &(0x7f000089f000)="", &(0x7f0000ae7000-0x78)=""/120}, 0x18) 2018/02/01 07:13:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000e4d000)={0x9, 0x7fffffff, 0xffff, 0x0, 0xea92f3f45030d34e, 0x1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c0c000-0x8)={0x0, 0x0}) 2018/02/01 07:13:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x2ed, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003e2000-0x8)={0x0, 0x0}) close(0xffffffffffffffff) close(r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007c1000)={&(0x7f00007d8000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000058f000-0x20)={r2, &(0x7f0000f7a000-0xd3)="1334f922ea9d29304433f6da92ff3859cc326fd8b1afa6b27687cf6c2e2abf4e63ebb133440fce42fa445f94c83f14dbf4e492f1bb5ffb9f6f0383c22a1bc8ce2b4db69821d0ce6aa206700fa837a9afafeaafd7783311807d525b9ad3262441fef20c340d9e3112b057d28641ae97b09eb8ac368004b2e813c16cff023d5027ada3277995c5180050456495baa204fb18085a119d501f24eece7c0707d3a323b9958384c8c6ccc74929a3a3b90353d6baf1b8c7996a93ed4f117c3b035e518cb573001eee3bf86358e0a085f5d284edb0513d", &(0x7f00000c7000-0x26)="14460853a5bbc8669f837224dbabf1a2c09cddc3a31acb48c2b11c00053c19dd70cb61426513", 0x3}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xf, 0x31, &(0x7f0000b28000)="3cb63bd64f202513170145d8189932", &(0x7f0000ff3000)=""/49, 0x0, 0x4000000000002}, 0x28) 2018/02/01 07:13:10 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x1ed) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 07:13:11 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a0b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x4000)=nil, 0x4000, 0x1, 0x810, r1, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00002fb000)={&(0x7f0000615000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f76000)=[{&(0x7f00003cf000)=""/193, 0xc1}, {&(0x7f0000f76000)=""/163, 0xa3}, {&(0x7f0000f76000)=""/140, 0x8c}, {&(0x7f0000ad8000)=""/142, 0x8e}], 0x4, 0x0, 0x0, 0x800}, 0x2000) 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, &(0x7f00001d8000)={&(0x7f00000e0000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x90)=[{&(0x7f0000f75000)=""/248, 0xf8}, {&(0x7f0000f76000-0x20)=""/32, 0x20}, {&(0x7f0000f75000)=""/8, 0x8}, {&(0x7f00002e4000)=""/4096, 0x1000}, {&(0x7f0000224000-0xc4)=""/196, 0xc4}, {&(0x7f0000f76000-0xd9)=""/217, 0xd9}, {&(0x7f0000f75000)=""/227, 0xe3}, {&(0x7f0000f75000)=""/184, 0xb8}, {&(0x7f0000f76000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000f76000-0xb8)=""/184, 0xb8, 0x4}, 0x10022) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f74000)={&(0x7f0000f75000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f74000)=[{&(0x7f0000f75000-0x1000)=""/4096, 0x1000}, {&(0x7f0000511000-0x8e)=""/142, 0x8e}, {&(0x7f0000a2e000)=""/147, 0x93}, {&(0x7f0000f75000-0x40)=""/64, 0x40}, {&(0x7f0000f75000-0x77)=""/119, 0x77}], 0x5, &(0x7f0000f0d000-0xba)=""/186, 0xba, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00005c2000-0x48)={0x9, 0x9, &(0x7f0000f75000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x572f}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0x1, 0xf, 0xffffffc0, 0x0}, @alu={0x4, 0x1, 0x8, 0x5, 0xf, 0xfffffff0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f75000-0xa)='syzkaller\x00', 0x0, 0x0, &(0x7f0000f74000)=""/0, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f74000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:11 executing program 5: socketpair$inet6_sctp(0xa, 0xffffffffffffffff, 0x84, &(0x7f0000d99000-0x8)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x3, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/02/01 07:13:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e52000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r1) close(r2) 2018/02/01 07:13:11 executing program 3: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f71000-0x48)={0xc, 0xf, &(0x7f0000f71000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x101}, [@ldst={0x3, 0x2, 0x2, 0x9, 0x9, 0x1e, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x88}, @ldst={0x1, 0x0, 0x0, 0x5, 0x0, 0x6, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x2}, @generic={0x7, 0x1a0, 0x800, 0x9}, @call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c3a000)='GPL\x00', 0x9, 0x74, &(0x7f0000f71000-0x74)=""/116, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f71000-0x28)={r0, 0x0, 0xfc, 0xfa, &(0x7f0000f70000)="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", &(0x7f000080f000)=""/250, 0xfffffffffffffc01, 0x8001}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000085b000-0x10)={0x1, 0x28, &(0x7f00006ef000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000015e000-0xc)={r0, 0x10001, 0x10}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={0xffffffffffffffff, &(0x7f00004de000-0xa9)="", &(0x7f00004c3000)=""/117}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009c4000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002d4000)={0xf, 0xb, &(0x7f0000095000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x2, 0x6, 0x3, 0xa, 0xfffffffe, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x520, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000001}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f80000-0xa)='syzkaller\x00', 0x7, 0xce, &(0x7f0000d6e000)=""/206, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg(r3, &(0x7f000022d000)={&(0x7f00006e3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cae000)=[{&(0x7f00007a9000)=""/168, 0xa8}], 0x1, &(0x7f0000191000)=""/94, 0x5e, 0x80000000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffee) 2018/02/01 07:13:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x9, 0x6, 0x108d5fd8, &(0x7f0000422000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cee000)={&(0x7f0000cac000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000398000-0x10)={&(0x7f0000e7e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/01 07:13:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fb8000-0x10)={r0, &(0x7f0000427000-0x74)="7374edb799d498abe7ca77e4fd68d78b476c8add9bd94f702fde6c3f790c40a9518ce20779c55a2066ff045b17d618a437158f692f2dcfcae55b41cc94acba035e3dfd308399e1d03bfe0322819c07f078e74e60e67f4f268ee1b5c5566f81d3b171cec2e406c201c4bf3eb9e0e260e90247f0c3"}, 0x10) 2018/02/01 07:13:11 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000147000-0xc)={0x0, 0x11, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r1, &(0x7f0000558000)="9c030b2c8c388c8880bf0a342ccb31c442c23f092ff5e1b16c7d4b3136de394df8f04cec1d09e5570407a5a662bea28a1ab988b2f398333d605339f6033ad6427838a6d4152682aa057bfeaf1f97eb8350098849d44032c579d6e29b83023752d999acb46aaaf89030bfb66054c48b9f416cf538673005e60a3e00dd02d531237dff04299bf2724fae820b9c7101e0f819802ad0bc671d5891f559548d028cd7422d5efda1928f5df1775cc5a7e12d5b8d8ef236385b0a874507bbbe82480edd5616f61b90a279126ea2d78845ed7aceb227d867422bfcc837f13d4bef3094148bc5701563e6ef"}, 0x10) 2018/02/01 07:13:13 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001c000-0x8)='./file0\x00', 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001b000-0x8)={r1, r0}) 2018/02/01 07:13:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bc6000)={0x2, 0x78, 0x2, 0x0, 0x3, 0x1, 0x0, 0xc6d0, 0x1004, 0x8, 0xffffffffffffffff, 0x2, 0xfff, 0x400, 0x6, 0x8, 0x8, 0x3f, 0x3f, 0x7, 0x8, 0x7ff, 0x100000000, 0x200, 0x5, 0x257b, 0x2, 0x1, 0x5966, 0x7, 0xa4, 0x5, 0x1, 0x5, 0x3f, 0x2, 0x5, 0x80, 0x0, 0x5, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x31102, 0x200, 0x39c, 0x0, 0x1, 0x8, 0x4, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000eef000)="c67472757374656464237d7d7365637572697479656d3100") perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f00003cf000-0x8)='./file0\x00', &(0x7f0000741000-0x8)='./file0\x00', &(0x7f00000b3000-0xc)='ocfs2_dlmfs\x00', 0x4, &(0x7f0000ee8000-0xc7)="c0009851db0ed95f8fe04bdcfcf1c100340e0900e6e880ad2a891f8caa45d5b596f5a6a992253c995d6c6de4a142b0462aae7de4ebfbf018888a1cc83f9d0129cb4fa690a7f6ba327cf56a353c1d92cb0fbeb1da8ac26d59ac28b738fa9114b5844e054e45cd4f83c626a20835412bdf2c2c1141dae7f5552034323f4f846358646b8c901c3191543189067afc6d312b3dd1e6893ffeb47e75a750323af6709a10e386176019d28ea810a3cfe1b6e77dd06b8da686e7e7d3bafdb804b82c71c340ef9c239b77f6") perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)=0x0, 0x0}, 0x200000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b77000-0x7)='./file0\x00', &(0x7f0000896000)='./file0\x00', &(0x7f0000d9e000)='qnx6\x00', 0x800000, &(0x7f000056f000-0xec)="326267082adf8f6d66fec5ca3471d5af220d94264380a6c44663a61d3a510a51170255d94d2cf095321878add3923da3b9e0eacc8350a5a2efdb020664f1cf9c91c912d1008f5b9d3764154ef033e9ee8a5578a0169ab808e79a953ad507f1d151ec50acf3d07efb4fa63fedca494291851dea865032af2b0b1d638fad44feee3d0cf0dc8105b688e659c5c0925d04e3a1120a3919de4c976fb9a84a64744696b41ffbb7e6f9cb2aaa10c9b81662b581f3e20a880560c1f009a7b0bf905af450fa9b8b71eb2baebb45da43c58d25cb969d2c53d1aad154435f7b8166ee9cc012e3263c3a1d456b83684388ac") mount(&(0x7f000035b000)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000581000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f2a000-0x4)={0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000b75000)={&(0x7f000088b000)=@nfc_llcp={0x27, 0x80, 0x0, 0x0, 0x0, 0x0, "d0fbd4b58ae7c51734ca6be9763f5a9b973d8c4ca4aacbcfe0ac6a5ccfce278698f98fcd6c43b08ccd34c7bd983b0316a7d3ad60aa0d1babd2fed25140e2cb", 0x0}, 0x60, &(0x7f00005ad000)=[], 0x0, &(0x7f000085a000-0x390)=[{0x10, 0x0, 0x5, ""}, {0x10, 0x0, 0x0, ""}], 0x20, 0x0}, 0x20000000) 2018/02/01 07:13:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000)={r0, &(0x7f00004c9000)="", &(0x7f0000ec4000)="", 0x0}, 0x20) 2018/02/01 07:13:13 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000dd6000)='./file0\x00', &(0x7f00009e4000-0x8)='./file0\x00', &(0x7f0000016000-0x7)='pipefs\x00', 0x100000, &(0x7f000074b000)="22fae53e5819ca2770415c27f6bdfd539bc5fde9ccecdd463866d520c23eab1e24abf0b6f1fd8031a329ab7bae8e3e39a74c679c1e25c862a1d9da357d7840a68d8198c292178bc52de224138b1ea0e3429d71611e09a3bb623ed4985f759f62c017cd50382e81845d231197316cd7bfd45984fd3e5688daf9a1159d7c84611d742a36") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000252000-0x8)='./file0\x00', 0x64) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f000031d000-0x8)='./file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000a25000)="f5") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000f91000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)="") 2018/02/01 07:13:13 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x0}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x0}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237, 0x0}, {&(0x7f0000f82000-0x6a)=""/106, 0x0}, {&(0x7f0000707000-0xac)=""/172, 0x0}, {&(0x7f0000532000-0x15)=""/21, 0x0}, {&(0x7f0000f80000)=""/110, 0x0}], 0x25c, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004a6000)={0xffffffffffffff9c}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00006d0000)={&(0x7f0000f82000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f83000-0x60)=[{&(0x7f0000f83000-0x1)=""/1, 0x1}, {&(0x7f0000f83000-0xca)=""/202, 0xca}, {&(0x7f0000f82000)=""/234, 0xea}, {&(0x7f0000112000)=""/85, 0x55}, {&(0x7f00000f5000-0xe0)=""/224, 0xe0}, {&(0x7f0000f82000)=""/139, 0x8b}], 0x6, &(0x7f00003c8000)=""/178, 0xb2, 0xff}, 0x40000040) 2018/02/01 07:13:13 executing program 2: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000009000)=0xffffffffffffffff, 0xffffffffffffff6b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x800000, 0x0) 2018/02/01 07:13:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffbfffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003b3000)='./file0\x00', 0x68) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/02/01 07:13:13 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000a000)={r0}) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29deea0595ca9893eb0def", 0x10}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:13:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x5, 0x4d9, 0x9, 0x81, 0xb, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="11dd4652b1821265841d32c68ff77162871215a1b56c3db6edc01b61473247746d8d702d0cbf27ba9d2261a897102d58326bcb265e387c974632a684", 0x3c}, {&(0x7f0000001000)="eef69249d378", 0x6}], 0x2, &(0x7f000030e000-0x1100)=[{0x1010, 0x115, 0x48, "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"}, {0xf0, 0x107, 0xffffffffffffc3bd, "82a88184e33282e058c940744a8d6232ffd56d46f371e0834af9c9ecb0ce0dd3641811bae4a9134aade1ec8faf883c2d332a15bb817bc6f386046c6eb36a48ad1b53251d4964b5bb66ee5703fd734da85a72a25ead243135152fe206c32ce882ff37bfe2dc02c460d437f0548c605c4359a814dd914fb98ef6562542155efd4d5103baffd9d8013cdb0c7407cbf9757fee51e0de7bfc1f35f8ea37c32dacc057dfaa4444c2dcc1978ca98a14b7c55af678f535a18a443e605914387d4609911ed38d19fb6535941c13f810336f3556fb26f20c9fa767ec30d48b"}], 0x1100, 0x24000001}, 0x20004040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000379000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80a, 0x6, &(0x7f000035e000-0x8)={0x0, 0x0}) 2018/02/01 07:13:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a57000)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000db8000)={r0, &(0x7f000069c000)="8d16e188a74048592a5f1d", &(0x7f0000542000-0xd9)=""/217}, 0x18) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ef9000)={r0, &(0x7f00001b1000-0xb6)="1dcea89cc9c7d84615d84d2b3eea468422685dac59b177cc556643882be485f480c7658b510635da5d3f31ffe85b9b49e676c612c0982c133c0953cac8cb2b37", &(0x7f0000e76000-0xb5)=""/181}, 0x18) 2018/02/01 07:13:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000019d000)={&(0x7f0000b3c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000092a000-0x3)='./file0\x00', &(0x7f000040a000-0xc)='./file0/bus\x00', &(0x7f0000673000)='ext4\x00', 0x2083000, &(0x7f00008c3000-0x1000)="") mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000296000-0x10)={&(0x7f00005e0000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 07:13:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0xa, 0x8, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000756000)={0xd8e37cd20bed0a47, 0x7, &(0x7f0000e7c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7}, [@alu={0x4, 0x80000000, 0x7, 0x8, 0xf, 0x50, 0x0}, @generic={0x4, 0x119, 0x9, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000204000-0x4)='GPL\x00', 0x3, 0x3b, &(0x7f0000d3f000-0x3b)=""/59, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f000095d000)="edfe9614966e6e6418662839728c7d0a4482c1c1ea075b45f5e4d35c45863a1abef6d846277ab3cb8fdd7a54f36c9beb99312a7e3f6e35ee0dbf58bcaf0fd41664695cc42229e15c7277f5d67711411c27421e25d3e8b7a9962f4e"}, 0x10) 2018/02/01 07:13:13 executing program 4: socketpair(0x19, 0x4, 0x7f, &(0x7f000094c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/02/01 07:13:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/01 07:13:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a8c000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000008e000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000030c000)={r1, r2, 0x0, 0x1}, 0x10) r3 = perf_event_open(&(0x7f0000958000)={0x7, 0x78, 0x7, 0x81, 0x6796, 0x36f, 0x0, 0xec7, 0x20, 0x4, 0x7, 0x5, 0x6, 0x7fff, 0x326, 0x6, 0x3, 0x7, 0xffff, 0xe05, 0x9, 0x5, 0x8, 0x7ff, 0x37f6fe7c, 0x8, 0x6, 0x3, 0xa05, 0x8000, 0x5, 0xffff, 0x4, 0x913, 0x4, 0xffffffffffff7fff, 0x14b3, 0xffffffff, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00007cf000)=0x0, 0x1}, 0x8200, 0xffffffffffff0000, 0x5, 0x4, 0x40, 0x3ff, 0xffff, 0x0}, r0, 0x52d, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1af) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)={0x0, 0x0}) 2018/02/01 07:13:13 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) close(r1) 2018/02/01 07:13:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d95000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80005, 0xffffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r1, 0x3, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000286000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1, ""}], 0x10, 0x0}, 0x0) socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) mkdir(&(0x7f0000422000)='./file0\x00', 0x100) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000086b000-0x8)={0x0, 0x0}) sendmsg(r4, &(0x7f00009b0000)={&(0x7f00000de000-0xe)=@l2={0x1f, 0x4, {0x10001, 0x101, 0x80000001, 0x3, 0xb7c, 0x8}, 0x6, 0x1}, 0xe, &(0x7f0000ff0000-0x80)=[{&(0x7f0000bdf000)="eb12aef0cd30286d99bf6ba1107921fde5f0eb575b1ccb6c8a14f5dd6b9b0e68af87daaae2c9a84dbc5fc464be0d3815bbbc7f9f79365b90e0a5644aedc6006711b741ce1bb83c9e84dbb4358aa68084d2394a8a045cb51a44d4b3c5abe8ea7408f230312abc79a2722b202950dff6feeff1", 0x72}, {&(0x7f0000101000-0xbe)="e2cd0bf2ddffa679efd99783b050f219be3260ccf2b69c6d11559bb87b2e974106a71c6cc4d43259566c781421433e919d69f6be08d2365549f0725ac2f8436d340140d48762f7bb99d3f35af8d124efd649eb92fea0e693c3f56b08fbd3d0e55497d2bea660f28e95907d98780d3bf8c639a9f9f280b25c045790a10a8978b38de9870e5fb4a286c6ac5bc17d193942559ef0f8017d602f916c007de591f6f044d2890c110d38fa74642fc29b9db60c88424edaa8b59377911e7d2b7db8", 0xbe}, {&(0x7f00003c6000-0x2a)="a6b0428466e625aaab0969344db171c9b4750a29a82ccd56fd61b27eb5f4c5be60ecf8d87532c05728f5", 0x2a}, {&(0x7f0000e15000)="b9120aca0fae54c5eada6f8e8001b8f5f9f0af6a2e48de05dca4ee932de7edf5d80ad28273abf14dc78215dbba1a652dd535a70e", 0x34}, {&(0x7f00006d7000)="dc8e03b0569c4e1edd8f8bd9521489fdf9093a05807f87596c06d9d93ba7d33103bdaf57d20a73a0eb1c35062bccbd0f12cccf43814299a758d6399980253a232d055fcf1dccacd2c355ef8ca0e8ad5bf4e2c156605678b0775f51ab3b2d4413b37b8e015f27d461e19a1397e60d0cf02d14074ebbb627767fa78148655fa8d6479a9bf6e3709930d4d96c51bed799276c6e10f6c76659e4e86f44d44b94d885d2495af54acdc3c19ef45b12b9d8e8536c136ac66af8c7ac9fbc7c14bbdabd232e892018746067cfda0ef6be661d18b345c11cb1fb2c62a05420737a9789fea7b482bc4adfc51cb30729c426eac77e7f", 0xf0}, {&(0x7f0000970000)="", 0x0}, {&(0x7f00003a2000-0x3a)="932bedbf6880bfb35f95cf9ab87cb52be168bcb3414d92a948840962fa07c80394cc8345b3ba73abac31a1a8d8386205c8ca0a516340c29f7c62", 0x3a}, {&(0x7f0000d4c000)="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", 0x1000}], 0x8, &(0x7f00008d2000-0x508)=[{0x70, 0x29, 0x7ff, "2f027219401c8598c247465ee3745f14ee64731d1af3245d71b3ff88d4dec4cc69fe3a4424fe30ed3ca2a921cf04113b98117ffc6cda7219ae135f232e7a0f6956a684984bec54b906ff29d0e2fd108e6e42eacffefbc93e08aa7a36c324"}, {0x18, 0x10b, 0x2, "35e2f00d"}, {0xa8, 0x109, 0x1, "c48f57af34b448b756023ecdfe7ae8e54b69c476caf00206cd1fb31481a8ccf959487c4c4bae5e4e1f9641e78680a39ac65e3af158dcbdd1cdba83358eb1058e2a41c0c589e020eb799038893ac65020dcbe9426c23acdbeaa7188e69c64773e27bd6db743d2ded79a3c7573567f14d9b9c66e49a815302486cbc1b6f273133b18e912e5829151eab7febfb7ad7c3f00ca4bbb63"}, {0xb8, 0x10d, 0x8, "d8601a3d2bfa7df4fdd494d99f9f1b299ec7433c031385249d8ea1049a6d88138b3462d4eaa328f99a3b7da321bcaf9173ebc3bc52ba51be35b9d25a32f206c41324013b40bff122ee1eda4930bbd84bd26989cdba0007cc20c4e232b3089c7d625ab109cf516e7ade9096b2f05f7b698e34e733b828d0209dd9b7b2901f47aa51c03a444116ad2fac304ad072727fdc3958403dac0bc0a10620b965de8a75615e4768"}, {0xb0, 0x116, 0x9167, "5b251f60f25227e2e964b289702059d8aa147a03aaa97d06b65d1c5d05c1898d75deb2a5467cdee16553b41ae24feeaa88c607f9dbb6bf5f619b0b9df0a4e498dee2a5653d0e8d0e8fdb828fe492897706c9ae2c0dd8e2dd102c4231f436b5f239ca97760d21f5a272e508996f6e1392da13de30730d01de78158bf60c4ba0e26bcb3ac63a0fb1a2e96f4ee055310879326efac11b3419ca38"}, {0x40, 0x110, 0x9, "641dc0d88139694c024fa844aa3dbff0847cf21872bacca999c1f77f719ab8a77fb03abc8e1024ff5f9ac42b"}, {0xd8, 0x19f, 0x6, "fa75ee2ee90b2798fb1dad587c1248e001e1c2c709563b07eb146a1c3de4ddb49ffd4f80751020343ecbc7be8be8aa1ffba550bcefeaaeb8a186dc2ba0bbb5c83d1ed4c09060e3c820736e09bc2a3b101943315a6e38fa2193c78c40b4734a5bc9d66f4e238d6634cd0e9c1d3269c5212532959e6c0de72502986d2e7a5512c86ecd4fc826a56cc0339b1caacfd6b4b9dbd31a6a77f154e4c465c8804980450ee2c593a6b4cca59ebcb5160f9d9c56b8c23d14f5a7e324d91f9242f4d3264ca00c"}, {0xb0, 0x116, 0x9, "d6885d342735fb6a516a90183ecd7f0efd25a1efc46d4804022c878f773c10496eae332e8093fdcf1b7b6a5362b5284ca2a3815773bd6b78ad48f37bf6900c9e521a3a25c8be891330254ce68a1d0bcb33c64203b94cb32c51d7113c0eb8352ffe6f97e5511d60a9317ee072a3b8a957553dd9099b653385a422a2d788c123b6e2534bd50fe87095fad4a1f97550209e538c9dae90f67d899aace506"}, {0xa8, 0x1ff, 0x5, "4e0b7eccb5566841d1a3bf8ebbbdccff394de581d2e104c6332146776342294f163e3a517ac72cdc76426848f91d1c38d0c2a6cb1c35636295fd8d4e5aaeaea85b5e1b17b21a3b8cfa9c5b1bf79b0c2132662d211e76620bdf2984e44e675f461e5e5d3bd5de077d93ea1a6ec501c877b20de03f64179795100356485ce3329f959156b525d465bb7fce62fec909e1b67905049f98"}], 0x508, 0x4}, 0x91) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000f75000)=0xffffffffffffffff, 0x4) sendmsg(r0, &(0x7f0000ff4000-0x38)={&(0x7f0000f15000)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00009e5000-0x50)=[{&(0x7f0000229000-0x1a)="4c510b92d7cdf1d31fabaac7d788d319d23d579d01883d76f47c", 0x1a}, {&(0x7f0000c03000-0xc0)="2910228d96cc0451f60608c425f2708aad430ea5033cf5b974c2b731183dcc984fe67f8f80be2c6c6cdb71e714e27669fa39491bdf5cb22d31f98804823124cbd45c9c74892a79ac784d0bf3d41f79ba7a080aac93c158660585e6b755ac3c17d66188e45ca578d596fcfc2888d15b4aa86553c12a1d7dbce257a5ac2dbad50b48f872bfe7230591e5a62312b7eae3533e5d9fbb773bcd01433c4720086624f1e6d2857d6f7132f4f6fc0fcf395d4066bf12f28dfcede7aa55bbf08393351b53", 0xc0}, {&(0x7f0000950000-0x47)="75c26da0fb071ae1be05ba0a94fef83bde03d411477fed08f7bb22eedc63f39f26eb427f0f5df113c189507c507b29bc1f0e33c8dd29a7492b8cc2299295760b23a2aa7a20a048", 0x47}, {&(0x7f0000cc9000)="75d96cdcecc28c01dc661f67c0ab4b979b43b1cdec37fe5d63161e1f0166fce098e0568e57a02392c57c62eef436af8fb25db10071bbedb75403bc7e094ca73da13abc4cbf23dc8f3443eb5eb30cf5cf37880904c1affea202f0266ee2e3f296eb46f1a20524f0aaaad1e43077625a808e4e25b9d9d8d9f3b2ce6021032d666fd5cac64c8a76330e8258d648408f133ca7380b26e76f093d0f98ba7404314be91c138074893c53df426eceef971be4e757487bbc49a81ec5d2390d3b1ff2c29b0245eaa763b24712696b43777fcfed259ba4c483b0f98a8996651270bb427abb5ed2794d1df8e631dd261bc28b0d2e4510e240", 0xf3}, {&(0x7f0000254000)="", 0x0}], 0x5, &(0x7f00000ed000)=[{0xd0, 0x0, 0xfffffffffffffffe, "f17aa4c89d098b1eb7da031c2d234a0336896948fc3308e14120aabdde3316e6396c52718fb766d229ae024bea694e507cc0328e4d913a9b27f5ed399323d9a47da81a6f34d46d3e0e43c62ba0b527b3760bf71a9bd2747ec27884662fba40bcbebec9628117aa735d0fe195d7bf8d474e2ab0ab7660eb0053ebd260de75e4f22bf55fcadbf9004472c5d78127e2a2d291c3489abfcf6891712b6c56c192bcd4d24b65b92f46c28b550b86397c6814ca1997fc6fa61175c6389fa14ecb"}, {0x60, 0x118, 0x80000000, "7c8c09d55aca534e96b5dc6ea89dd772c5c7ec41ab92fc8904578ec8f82bd0046e441907b56a3a6782819e00bc42fec9eb69c7d5be85f5fd9774e0e9b818ca0d3e7aeceb70bc6727c3ab"}, {0xb0, 0x11a, 0x1, "1b2c41be587846abefd22fcd83a0ba1bd047d87089e9a2ecb87486e15c76e07491b37add3feac524c39c5e3dd16f0ddadb66e70761870de50e404a2ad0cfc80807d48e7421578eb6de84416af976e1c945d960bd24bba9fb626d39cafe32735b54227b3c84d9405dd411ec710ed889b5e13263fc789c9d6c15b54c0496a266b66ace00869db918d147d86d5220290f59b2b92ab7b53dfca576386591"}, {0x1010, 0x10f, 0x3, "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"}, {0xf0, 0x108, 0x5, "aa99bdb89da521e1d8d06c5a414aba13cb8ccc8db479ebfeb284abf1552afc19ecfb48e9e911c206ed1b568183c31e2899ce95c4231e2ae8011292af42105983042d1a821b7f32dadb1bc854310f3fddea69a63fbdd9a62fc5893fa947e5a57066a76d1f3e8784e838c2ad478bfcca9c5f3e9a668e41a5aa4f6c81a7bcbdd4a3bed81f19cc6791e2719a6639a3830ca68bab7689f1751b4888ef730cb8917a42b42f8b800f44aea032db208178d4b7d5d3665a51e120d1ffcec4a368621c06b8f1be2d8da72d553bd517b9e189a932cd4bf050fad800dc5be1eab0b6b7d494f2"}, {0x78, 0x13b, 0x30000000000, "f5af4f1ec6d4a75fa31488bf513aab4cc6caca839be9dd051890ffb8d3faa1aef091f04d172f13b4e4ee59b9ff7f276f10ea29a828a92f7415e10e51d0d23a0dd34681f95d9fabbb9613bdfa7e878952b6f17a3aac874ebb31c5a4b34ebb0cf6b184eb92be"}, {0xa0, 0x119, 0x0, "977e7a0b5bc0e05b16e8cd4bdb07e3fa225b1c04e5f227a1f466d8470536a44004d8c837bbdf5d5c8cf51624982a35a9bd0aa8fabf2726a044f357c770fae15f01ea52e5533db3b8b73ba39dfeb958338f2f7f044e076e70f38cd22bf48885ef1bf98b713b0b0c6c5b375fba8650790eda1d4ee84218e5bd58eb7a46d1e4dbc828819939ebf222a694dfba"}, {0x48, 0x84, 0x6, "9bb2403df8f4635a9ae25f5ae8f9e9b7077cf39d01ceb88cd4f54509415eea3379404fd3a6ddce33cabb5a51734d78a00a35ff1a0a67"}], 0x1440, 0x4040}, 0x0) 2018/02/01 07:13:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000873000)={0x3, 0x78, 0x9, 0xfffffffffffff37e, 0xfff, 0xfff, 0x0, 0xfffffffffffffff7, 0x44, 0x2, 0x9, 0x8, 0x394, 0x2, 0x10000, 0x1, 0x3ff, 0x3425, 0x3ff, 0xc47c, 0x3, 0x1, 0x8, 0x4, 0x7, 0x3, 0x2, 0x1ff, 0x3, 0xb41, 0x800, 0x2701f27b, 0x5326, 0x7, 0x9, 0x1f4, 0x2, 0x8e, 0x0, 0x40, 0x3, @perf_config_ext={0x9, 0xd1f0}, 0x0, 0x5, 0x1, 0x5, 0xe1, 0x2, 0x4, 0x0}, r1, 0x81, r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000a8b000)='bdev}!\x00') socketpair(0x4, 0x804, 0x3, &(0x7f00001a9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) bpf$MAP_CREATE(0x0, &(0x7f0000b7c000-0x2c)={0x4, 0x1, 0x101, 0x9, 0x10, r2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:13:13 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x3, 0x5, 0x8000, 0x10, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f0000022000-0x79)="d618c5fa014e788caeaaadd26632a7f15a2d0f4d6865be166273ce6f0a8e70e611dd508542955a05bb188a3c98a400a5a41fa3e05f1a38430edda73747ed26eb8931630ce0d4f81760da9e4b194adee651bc18286aaa1aca0010dc2ad3994206dedb6041e3b1652788446a2f78e84aa94ebe3b83d9d3c748af", &(0x7f0000022000-0x43)="cb45e40350448d5dc5f9b97d48a9a4776f63f404d6dcb301c23e40256b574e7d4412c8c8cce162681d340efc2d489b78e2359960c9e529c45eb3797719176688d8e94e", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000001a000)={0x1f, 0xd8e, 0x40, 0x7, 0x0, r2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/02/01 07:13:13 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f0000010000)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0x7, 0x4, 0x6, 0x1f, 0x2, 0xffffffffffffffff, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011000-0x2c)={0xe, 0x4, 0x6, 0x800, 0x4, r2, 0x234a9cb1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)="", 0x0}, 0x20) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 07:13:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x1) socketpair(0x1f, 0x6, 0x9, &(0x7f000016f000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000403000)={r1, &(0x7f0000720000)="37d2153c1c169c8ffd5ac25ce97721d8c4fe18282f93096832522d0d704a6437f041f3e0b8bad8268687def631e2cc938f8f9319c6b2aff77728ea16f5301667e890a9428b4a0e2b8125cf52d9e2ca715ecb8b1377ba437c5172ed7ed984e2abe3ba7ca1c09dd7b6fa0561d3afb2f71a8c0f36803705c9392f2078367485d52687adeaef14aa3693eb0f32bccd6fcc26af722674290f4c0e08fb3e1190ad943e249381ef328aad1e97d5beba9709fc6a478cf896ab9c248379a5e72574ca3c7d6b56dc42acb855098c770fd3ee486ca79e5b8884e188"}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x100000, &(0x7f0000d68000)="") r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000c0000)={&(0x7f00009ad000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000689000-0xc)={&(0x7f000031c000)='./file0\x00', r2}, 0xc) mkdir(&(0x7f0000877000)='./file0\x00', 0x40) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000c4000)={&(0x7f0000988000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008b0000-0x10)={r0, &(0x7f00008d2000-0xf3)="597ce442b9c6942c282cd1336813268540748413244ffe7144a2b9275b1f50be45cab82e6c05ab21449f624a5100417979a8c03bd942b244345f7ba3540a5004c64d2c1ff08cec4b3fa3eedd1619543c4b14f752a38e5dbfadbb8402725149a6f8b70a8279f9bfa19fdd504b40dba600a53ab28ddc42cd88743357658756a3784ff53f5dc3388717f5336ad80d705094a4da8bf668a4ce0579f7455e49fc793ba125c23a4b5c311c45ac7f1c3deb6866248362e1c75a37f969a8ed98cadd32e262b29f9e39ffb152ed767d03fa176a0fe4de5237522a7933afb16c83824d697adf0da149666daa5dff83d5a5669e0806e1bd7e"}, 0x10) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f000094e000-0x5)='cifs\x00', 0x1ffe, &(0x7f0000761000)="a7176484625482e2cea87ecb0c554a9ec5454f91f2066ddb730b6dd3850bf32d9f5a5d29e5505119c6f8d4d527fe65402f144a8cf4e4062f03460b617de7585ef2e6963ef72dc288edfbc858d42ad6caf860ed") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002b5000)={0x0, 0x0}) 2018/02/01 07:13:13 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x15d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000013000)='./file0\x00', &(0x7f000001c000-0x8)='./file0\x00', &(0x7f000001b000)='autofs\x00', 0x1080010, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x6, 0x5, &(0x7f000001c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001b000+0x5ff)='syzkaller\x00', 0x45, 0x35, &(0x7f000001b000)=""/53, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 07:13:13 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000014e000-0x8)={0x0, 0x0}) socketpair(0x80000000028, 0x0, 0x0, &(0x7f000008e000-0x8)={0x0, 0x0}) 2018/02/01 07:13:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xfffffffffffffffd, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x6, 0x3f, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000)={r2, 0x0, 0x3f, 0x12b1, &(0x7f0000003000-0x3f)="573e00ca201223c2e3351c1c282cf56c10af088cc2b04c80479e8534a283f63f204b292f18731a90721ab3706d168c8bea310936c3d4e2909c171b9d3693dd", &(0x7f0000005000)=""/4096, 0x2, 0x3a7}, 0x28) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000008000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000008000)=[{&(0x7f0000008000)=""/24, 0x18}], 0x1, &(0x7f0000008000)=""/4096, 0x1000, 0x800000000000}, 0x2020) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x7, 0xcd, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000)='syzkaller\x00', 0x8001, 0xa9, &(0x7f0000008000)=""/169, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1, 0x0, 0x0, 0x0}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000a000-0x38)={&(0x7f000000a000-0x10)=@ax25={0x3, {"48b3e9260802c3"}, 0x4}, 0x10, &(0x7f0000009000-0x10)=[{&(0x7f0000009000)="403ca10e521dcff3cac3e037c12283f7bf3bb53b0254b3a2221ae7ccb16d57cfcd1c843e3f34ec3c33693c4ea1431fe59d7cfb2342f414605c8f7787e1c08dbb29b09049daa237a60f1e1dc9b4857bc0de3a62eabb86a10fcdefae3e35d9875084750b07dbbb13bd1c2b03e1adcd78ac42d19e2f72cdb1ece689e511ec67d4aae4213a3d32d605dd7b940d976bb931dc85aa99c380b89c3b", 0x98}], 0x1, &(0x7f000000a000-0x148)=[{0xa8, 0x11f, 0x10000, "38e576e3195c8a0ba705df11dd1a2f332ae499138d540dac3c499e47941d63726e6f9a25638b16dd1dc3b9bf0e1faf6ebc19de8bdfebb620e16964bfc8a0bc631beb77aec2b1a070956c6f94c2bbce7a9822b6337fb37ea6f448f638216c23cd3d256ebb0686a88b7af7be5fc66ae5e6c27ef2a55ce66b9008f55057f80dbf084445e2a1850c5309fcd84617aaf16d3baf5938ade87c4d"}, {0x50, 0x29, 0x1f, "2f22e13c68f8ee90931c4ccbff71b68d817ee85e589a3dbaa365bf235d8cb6afadbf05102023f94357e71bd49ecbe35333f7c620a225c19b574bf7de680223"}, {0x50, 0x10b, 0x3ff0000000, "ad26df3e242e3c6d0fe12927f6436de647e47ac611b34cfd7dbc659ddd45845c8d12eb72b7450676958d243cc50daa7055055e47bf6b204ab75f8dd1fa"}], 0x148, 0x20008004}, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x1f, 0x101, 0x9, 0x2, 0x7, r1, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:13:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x8001, &(0x7f0000f38000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007cb000)='\x00') 2018/02/01 07:13:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e4000-0x20)={r0, &(0x7f0000c42000)="adae7c845a995fa11c232903e1051a6a244b8f6932816556eb9fafc0", &(0x7f00006f6000-0xab)="252b3f28b2c13dcb2302232c519618b09f0a4c5cb25d6e47c17b9afb865da059fb0adada7fae4aa4faebac087f47e12a030e16366a6ee7cb50655d187f0de42041f594fcea88020a6df4f2f1d783b18df30c239e9006d0999cdca5de9884db402cb9fe76a01ac61877d46d23ad41abccf733326c5dd3510993a7e08b95efc297fa7506a796e4d8f8eb34e59aacab15b1c10974b402fb5131fdbf6bed0b37055ab67adbd0bfca9fecec3fb6", 0x3a8b3c56ad373fde}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000300000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001c0000)={&(0x7f000099c000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000de4000-0x2c)={0xe, 0x5, 0x400, 0x9, 0x9, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) mkdir(&(0x7f0000ae9000-0x8)='./file0\x00', 0x2) 2018/02/01 07:13:13 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f000001d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001e000-0x10)={r0, 0x50, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = gettid() mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x2, 0x8, &(0x7f000001f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000004000-0x78)={0x5, 0x78, 0x0, 0xfffffffeffffffff, 0x40, 0x7, 0x0, 0x5, 0x200, 0x1, 0x9, 0x0, 0xbd5, 0x1, 0x9, 0xffffffffffff8001, 0xfff, 0x1000, 0x6, 0x3, 0x6, 0x8, 0x6, 0x1ff, 0x8000, 0x2, 0x7, 0x4, 0x1000, 0x6, 0x1, 0x9, 0xaa9, 0x4, 0xff, 0x6b9, 0xfffffffffffff0da, 0x3f, 0x0, 0x96bf, 0x1, @perf_config_ext={0x800, 0x1}, 0x4, 0x4, 0x7, 0x7, 0x5, 0x0, 0x9e8f, 0x0}, r1, 0x1, r2, 0x5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 07:13:13 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000)={&(0x7f000000d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000a000-0x40)=[{&(0x7f000000c000)=""/177, 0xb1}, {&(0x7f000000c000)=""/62, 0x3e}, {&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/0, 0x0}], 0x4, 0x0, 0x0, 0x8}, 0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000)=r1, 0x4) 2018/02/01 07:13:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000bf3000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") [ 2145.650702] [ 2145.652378] ====================================================== [ 2145.658743] WARNING: possible circular locking dependency detected [ 2145.665069] 4.15.0-rc9+ #9 Not tainted [ 2145.668955] ------------------------------------------------------ [ 2145.675287] syz-executor2/32275 is trying to acquire lock: [ 2145.680894] (event_mutex){+.+.}, at: [<000000008a7913ef>] ftrace_profile_set_filter+0x7a/0x270 [ 2145.689737] [ 2145.689737] but task is already holding lock: [ 2145.695683] (&cpuctx_mutex){+.+.}, at: [<000000008a6aaa50>] perf_event_ctx_lock_nested+0x21b/0x450 [ 2145.704857] [ 2145.704857] which lock already depends on the new lock. [ 2145.704857] [ 2145.713142] [ 2145.713142] the existing dependency chain (in reverse order) is: [ 2145.720734] [ 2145.720734] -> #4 (&cpuctx_mutex){+.+.}: [ 2145.726255] __mutex_lock+0x16f/0x1a80 [ 2145.730632] mutex_lock_nested+0x16/0x20 [ 2145.735188] perf_event_init_cpu+0xb6/0x160 [ 2145.740004] perf_event_init+0x4e9/0x549 [ 2145.744561] start_kernel+0x4cc/0x819 [ 2145.748853] x86_64_start_reservations+0x2a/0x2c [ 2145.754113] x86_64_start_kernel+0x77/0x7a [ 2145.758844] secondary_startup_64+0xa5/0xb0 [ 2145.763654] [ 2145.763654] -> #3 (pmus_lock){+.+.}: [ 2145.768823] __mutex_lock+0x16f/0x1a80 [ 2145.773203] mutex_lock_nested+0x16/0x20 [ 2145.777756] perf_event_init_cpu+0x2f/0x160 [ 2145.782571] cpuhp_invoke_callback+0x2ea/0x1d20 [ 2145.787729] _cpu_up+0x216/0x510 [ 2145.791586] do_cpu_up+0x73/0xa0 [ 2145.795443] cpu_up+0x18/0x20 [ 2145.799069] smp_init+0x13a/0x152 [ 2145.803019] kernel_init_freeable+0x2fe/0x521 [ 2145.808008] kernel_init+0x13/0x180 [ 2145.812130] ret_from_fork+0x3a/0x50 [ 2145.816334] [ 2145.816334] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 2145.822721] cpus_read_lock+0x42/0x90 [ 2145.827017] static_key_slow_inc+0x9d/0x3c0 [ 2145.831833] tracepoint_probe_register_prio+0x80d/0x9a0 [ 2145.837688] tracepoint_probe_register+0x2a/0x40 [ 2145.842940] trace_event_reg+0x167/0x320 [ 2145.847493] perf_trace_init+0x4ef/0xab0 [ 2145.852054] perf_tp_event_init+0x7d/0xf0 [ 2145.856694] perf_try_init_event+0xc9/0x1f0 [ 2145.861507] perf_event_alloc+0x1cc6/0x2b00 [ 2145.866322] SYSC_perf_event_open+0x84e/0x2e00 [ 2145.871397] SyS_perf_event_open+0x39/0x50 [ 2145.876129] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 2145.881374] [ 2145.881374] -> #1 (tracepoints_mutex){+.+.}: [ 2145.887241] __mutex_lock+0x16f/0x1a80 [ 2145.891621] mutex_lock_nested+0x16/0x20 [ 2145.896176] tracepoint_probe_register_prio+0xa0/0x9a0 [ 2145.901945] tracepoint_probe_register+0x2a/0x40 [ 2145.907196] trace_event_reg+0x167/0x320 [ 2145.911750] perf_trace_init+0x4ef/0xab0 [ 2145.916307] perf_tp_event_init+0x7d/0xf0 [ 2145.920947] perf_try_init_event+0xc9/0x1f0 [ 2145.925762] perf_event_alloc+0x1cc6/0x2b00 [ 2145.930577] SYSC_perf_event_open+0x84e/0x2e00 [ 2145.935653] SyS_perf_event_open+0x39/0x50 [ 2145.940384] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 2145.945629] [ 2145.945629] -> #0 (event_mutex){+.+.}: [ 2145.950976] lock_acquire+0x1d5/0x580 [ 2145.955270] __mutex_lock+0x16f/0x1a80 [ 2145.959651] mutex_lock_nested+0x16/0x20 [ 2145.964208] ftrace_profile_set_filter+0x7a/0x270 [ 2145.969544] perf_ioctl+0x1092/0x1430 [ 2145.973840] do_vfs_ioctl+0x1b1/0x1520 [ 2145.978228] SyS_ioctl+0x8f/0xc0 [ 2145.982088] do_syscall_64+0x273/0x920 [ 2145.986469] return_from_SYSCALL_64+0x0/0x75 [ 2145.991364] [ 2145.991364] other info that might help us debug this: [ 2145.991364] [ 2145.999477] Chain exists of: [ 2145.999477] event_mutex --> pmus_lock --> &cpuctx_mutex [ 2145.999477] [ 2146.009339] Possible unsafe locking scenario: [ 2146.009339] [ 2146.015368] CPU0 CPU1 [ 2146.020004] ---- ---- [ 2146.024643] lock(&cpuctx_mutex); [ 2146.028156] lock(pmus_lock); [ 2146.033835] lock(&cpuctx_mutex); [ 2146.039950] lock(event_mutex); [ 2146.043291] [ 2146.043291] *** DEADLOCK *** [ 2146.043291] [ 2146.049322] 1 lock held by syz-executor2/32275: [ 2146.053960] #0: (&cpuctx_mutex){+.+.}, at: [<000000008a6aaa50>] perf_event_ctx_lock_nested+0x21b/0x450 [ 2146.063562] [ 2146.063562] stack backtrace: [ 2146.068037] CPU: 0 PID: 32275 Comm: syz-executor2 Not tainted 4.15.0-rc9+ #9 [ 2146.075191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2146.084517] Call Trace: [ 2146.087087] dump_stack+0x194/0x257 [ 2146.091039] ? arch_local_irq_restore+0x53/0x53 [ 2146.095691] print_circular_bug.isra.37+0x2cd/0x2dc [ 2146.100682] ? save_trace+0xe0/0x2b0 [ 2146.104373] __lock_acquire+0x30a8/0x3e00 [ 2146.108501] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 2146.113665] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 2146.118828] ? __schedule+0x8f3/0x2060 [ 2146.122700] ? find_held_lock+0x35/0x1d0 [ 2146.126741] ? check_usage+0x22f/0xb60 [ 2146.130604] ? check_noncircular+0x20/0x20 [ 2146.134812] ? __bfs+0x2e0/0x750 [ 2146.138153] ? check_noncircular+0x20/0x20 [ 2146.142361] ? check_noncircular+0x20/0x20 [ 2146.146570] ? print_irqtrace_events+0x270/0x270 [ 2146.151301] ? lock_downgrade+0x980/0x980 [ 2146.155422] lock_acquire+0x1d5/0x580 [ 2146.159197] ? lock_acquire+0x1d5/0x580 [ 2146.163146] ? ftrace_profile_set_filter+0x7a/0x270 [ 2146.168137] ? lock_release+0xa40/0xa40 [ 2146.172086] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 2146.177942] ? lock_downgrade+0x980/0x980 [ 2146.182066] ? rcu_note_context_switch+0x710/0x710 [ 2146.186969] ? __might_sleep+0x95/0x190 [ 2146.190916] ? ftrace_profile_set_filter+0x7a/0x270 [ 2146.195906] __mutex_lock+0x16f/0x1a80 [ 2146.199768] ? ftrace_profile_set_filter+0x7a/0x270 [ 2146.204758] ? ftrace_profile_set_filter+0x7a/0x270 [ 2146.209748] ? is_bpf_text_address+0xa4/0x120 [ 2146.214215] ? mutex_lock_io_nested+0x1900/0x1900 [ 2146.219035] ? __kernel_text_address+0xd/0x40 [ 2146.223506] ? unwind_get_return_address+0x61/0xa0 [ 2146.228408] ? __save_stack_trace+0x7e/0xd0 [ 2146.232706] ? depot_save_stack+0x12c/0x490 [ 2146.237006] ? save_stack+0xa3/0xd0 [ 2146.240619] ? check_noncircular+0x20/0x20 [ 2146.244824] ? kasan_kmalloc+0xad/0xe0 [ 2146.248682] ? __kmalloc_track_caller+0x15e/0x760 [ 2146.253496] ? memdup_user+0x2c/0x90 [ 2146.257185] ? check_noncircular+0x20/0x20 [ 2146.261392] ? SyS_ioctl+0x8f/0xc0 [ 2146.264906] ? do_syscall_64+0x273/0x920 [ 2146.268943] ? entry_SYSCALL64_slow_path+0x25/0x25 [ 2146.273844] ? futex_wake+0x2ca/0x680 [ 2146.277619] ? check_noncircular+0x20/0x20 [ 2146.281829] ? find_held_lock+0x35/0x1d0 [ 2146.285865] ? __might_fault+0x110/0x1d0 [ 2146.289898] ? lock_downgrade+0x980/0x980 [ 2146.294025] ? lock_release+0xa40/0xa40 [ 2146.297972] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 2146.303835] ? __check_object_size+0x25d/0x4f0 [ 2146.308396] mutex_lock_nested+0x16/0x20 [ 2146.312429] ? mutex_lock_nested+0x16/0x20 [ 2146.316638] ftrace_profile_set_filter+0x7a/0x270 [ 2146.321455] ? ftrace_profile_free_filter+0x70/0x70 [ 2146.326444] ? memdup_user+0x5e/0x90 [ 2146.330133] perf_ioctl+0x1092/0x1430 [ 2146.333907] ? lock_release+0xa40/0xa40 [ 2146.337853] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 2146.342670] ? __lock_is_held+0xb6/0x140 [ 2146.346707] ? __fget+0x35c/0x570 [ 2146.350134] ? iterate_fd+0x3f0/0x3f0 [ 2146.353913] ? rcu_pm_notify+0xc0/0xc0 [ 2146.357777] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 2146.362591] do_vfs_ioctl+0x1b1/0x1520 [ 2146.366452] ? rcu_read_lock_sched_held+0x108/0x120 [ 2146.371442] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 2146.376344] ? ioctl_preallocate+0x2b0/0x2b0 [ 2146.380753] ? selinux_capable+0x40/0x40 [ 2146.384811] ? syscall_slow_exit_work+0xf2/0x400 [ 2146.389542] ? lockdep_sys_exit_thunk+0x35/0x35 [ 2146.394184] ? security_file_ioctl+0x7d/0xb0 [ 2146.398564] ? security_file_ioctl+0x89/0xb0 [ 2146.402947] SyS_ioctl+0x8f/0xc0 [ 2146.406285] ? do_vfs_ioctl+0x1520/0x1520 [ 2146.410407] do_syscall_64+0x273/0x920 [ 2146.414268] ? syscall_return_slowpath+0x550/0x550 [ 2146.419171] ? syscall_return_slowpath+0x2ad/0x550 [ 2146.424075] ? prepare_exit_to_usermode+0x340/0x340 [ 2146.429079] ? return_from_SYSCALL_64+0x10/0x75 [ 2146.433723] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2146.438544] entry_SYSCALL64_slow_path+0x25/0x25 [ 2146.443271] RIP: 0033:0x453299 [ 2146.446433] RSP: 002b:00007f06bd562c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 2018/02/01 07:13:13 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000+0xa2a)={&(0x7f0000004000-0x1)='.', 0x0, 0x0}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000c000)={r0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f000000c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000000d000-0x10)=[{&(0x7f000000d000-0xa7)=""/167, 0xa7}], 0x1, &(0x7f0000007000-0xf3)=""/243, 0xf3, 0x0}, 0x40) socketpair(0x13, 0x80a, 0x2, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r2, &(0x7f0000001000-0x1000)="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", &(0x7f0000001000)="bd87e4a06ac5bd58563563f174ec5e661fcc90dbf8a2fc1793359f0646eb0089ebdd8ac1d5ae2d70af6239b59a162fdc670f4f22f267adf0fca517e3e3929d1ddcc4c955bdb1f267dfdb4eed4afb0e", 0x3}, 0x20) 2018/02/01 07:13:14 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f73000)={0xffffffffffffff9c}) socketpair(0x15, 0x0, 0x0, &(0x7f0000ab5000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009ce000-0x10)={r0, r1, 0x0, 0x3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x20050, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f0000bff000)='./file1\x00', 0x28) mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)="") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000098b000-0x8)={0x0, 0x0}) mount(&(0x7f0000905000)='./file0/file0\x00', &(0x7f0000f8d000+0x71b)='./file0\x00', &(0x7f00006f1000-0x5)='cifs\x00', 0x1000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ea8000-0x2c)={0x0, 0x100000001, 0x2, 0x7, 0x12, 0x1, 0xfffffffffffff7c2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ffc000)={&(0x7f0000a04000)='./file0/file0\x00', r0}, 0xc) [ 2146.454114] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 2146.461376] RDX: 00000000207cb000 RSI: 0000000040082406 RDI: 0000000000000012 [ 2146.468618] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 2146.476161] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 2146.483406] R13: 00000000ffffffff R14: 00007f06bd5636d4 R15: 0000000000000000 [ 2146.771166] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:13:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000672000)={&(0x7f00008bd000-0x10)=@nfc={0x27, 0x7ff, 0x5, 0x0}, 0x10, &(0x7f0000d32000)=[{&(0x7f000016d000)="a09b248a1699f3a097e165df34fb2b1b4e1603ae47c7e2f24fc036daced078015e6933158a8755fbbc84b923a32c8f5ba67a8b1170f2ccaa9238344d9ce6b5584fcb4603d616a2d74ba3b9c09508fb3711350a3b8ce1f2ce42a8093fc55cb8f0b42a73806d7e32a0af10d14b693df05884bfa14f607c1b0ea291e64096df859fd7a94afc26e2cd58feee84ae4bc2428069f0fe2ff4ea9ae000e386bc159d1b30", 0xa0}, {&(0x7f0000cb2000-0x1000)="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", 0x1000}, {&(0x7f00004e3000-0xe4)="98ea533defeca4a3f2d957488f60477ce68d3a6d826b19ac8634fb08657e7d471432cb3be1bfe13afa3d7a47220b0373fdf87ebc4ee1b48b10c8707feeb71f9da33751e5feb9c3ff71d710519f2af3104e22209eccab3491a00e3766796d2eb8cb15f185d853c9367a5275b9a6faa1755ea690066ff0271b9b0d302ea1bf28e8fb4c1dd7720119cf54352855a904da582ab9f6dabb7271995a583e2915ffe976888a3f49a4672bd943dd98d126f2168641843bf86bbed3af95b921548ec930d70fb587dfcb669900d3f67a104b7c3e8ffe37f5eed1cf0c891810546c9be53b6cbb3b42a0", 0xe4}, {&(0x7f00004af000-0x27)="427dda8065d95244b5b78696c1fbb9855b07c9754d8c8e08fa679b7f7b6ddbd4b9b3341b9dccce", 0x27}], 0x4, &(0x7f00001b3000-0x2a8)=[{0xb8, 0x116, 0x10001, "a585c69a0808b0e23100254e30fb18196fdc6f42df871bd6c956327ec61c169e7d6755c92cd394301290ceaa4baf080f104ec037163ab5889f29e361c9f7a88dd3f45cdc8c5d6505b51bcf829c35101a972e653b02cf7da6a48ede80e687b9ea5157b58ba99730722109f31ab508fc02309739eaf9cd7d6e9f6f1a05cedc98173422d3bb835d5e1ea163ad54da97abb4a8028277a0cb58fdb61e6d0d1309e166f84a29fe"}, {0x38, 0x110, 0x10001, "176fe63026df71436d26aadef4b0aa7b0af91acf6faa52daa5afb5bc4644951182"}, {0x68, 0x107, 0xfffffffffffff001, "286db606b4f0f3f973e710d558764942b8e0b823099f54c12a01ece91c8fa4be4ed578dad97d76527ed094107d4ac80a0d4255031383abdffceb518c3fadf48b9b7b1a5a66343aae269b7ec1f137b50f6893"}, {0x78, 0x118, 0x4, "f729b8fd889ff4b3b3419a8f5fca15cf1c10709c377a14a67f7a90d795c3e382fc2f014dd816d0fbd129a3b64af189aa188bd7ffa3d59b9fdd677efc2986e891bead2b6c9a07b5c62f0910fb4a6da861b0bd3d256da9444bc6c2e1f3ead7cc4c5a2fc2455f"}, {0x88, 0x3a, 0x0, "539f2b7c139d1978d28d13e6372f57f4573152bd4e8fddce23313f3b654e341b48477fd597ea8b65ee7b937428aed367d98f253e46868d3a78ae900b072100eff463d694ccb803bde641669b6e1147883c18e8e40dfd280d1f7ab9f6ff19650da7407ce8548493901de201f3ead1e3ee630c"}, {0x50, 0x10c, 0xffffffff, "c629ba7c512bde8462ab11313c1614ec8f41789be90a50f9321dabe80fa7bf02c6fbc21bb631c694dbc93bb3faadce5b75b03b6bc764fa5685cfdb"}], 0x2a8, 0x800}, 0x810) recvmsg(r0, &(0x7f000014f000)={&(0x7f00003f8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f00000-0x10)=[], 0x0, &(0x7f0000e77000-0xb7)=""/183, 0xb7, 0x0}, 0x0) recvmsg(r1, &(0x7f00006bb000)={0x0, 0x0, &(0x7f0000a7b000-0xa0)=[{&(0x7f000066a000)=""/0, 0x0}, {&(0x7f00001d3000-0x41)=""/65, 0x41}, {&(0x7f00001dd000)=""/191, 0xbf}, {&(0x7f00007fe000-0x81)=""/129, 0x81}, {&(0x7f0000ea2000-0xca)=""/202, 0xca}, {&(0x7f0000e6d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c05000-0x7d)=""/125, 0x7d}, {&(0x7f0000387000)=""/41, 0x29}, {&(0x7f0000a6d000-0x22)=""/34, 0x22}, {&(0x7f000026e000-0x10)=""/16, 0x10}], 0xa, &(0x7f000038d000-0xa1)=""/161, 0xa1, 0x621}, 0x2002) 2018/02/01 07:13:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)="", 0x0}, {&(0x7f00008eb000-0xbe)="", 0x0}], 0x2, &(0x7f0000bdb000-0xf0)=[], 0x0, 0x0}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0x1e, 0x5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1, 0x0, 0x0, 0x0}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000723000-0x1)="") mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x0, 0x0) mount(&(0x7f000072b000-0xc)='./file0\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") mount(&(0x7f00005ff000-0x8)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x0, &(0x7f0000962000-0x1)='1') mkdir(&(0x7f0000e1f000)='./file0/bus\x00', 0xe) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e10000-0x10)={&(0x7f0000e31000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 07:13:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000785000)={0xffffffff, 0x9, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f1b000-0xc)={&(0x7f0000274000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008bc000)={r0, &(0x7f00001f4000-0xba)="edd3899e5b4e3420edc3fbe86533f1ff3302d8bc1a60abc6c6e9d29b07dead5e0bafeaf530e0a521a498d03afa59bb5af3d4cb08f3a2f7f4ab6b0a927c71e719495d7b8c747831f1548fbabb507ef6eaf5ffbd0e4fbb2195292adfadc58df9bc90a401c99f78b42b39611ad07e75304553170e10a40d11e4241aa76ab14eb693f95661ba96b400480f3767f29dd801aa871a7f50cba01383d5dcb4d133b491f6c20e18cb0cbd5a278174ad83fcdee470a8713071c38e970ad218", &(0x7f0000df7000-0x90)=""/144}, 0x18) 2018/02/01 07:13:14 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000013000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = perf_event_open(&(0x7f0000007000-0x78)={0x7, 0x3f, 0x8, 0x2, 0x9, 0x101, 0x0, 0x8, 0x200, 0x6, 0x1, 0xfff, 0x3, 0x8, 0x5, 0xfffffffffffffffb, 0x1, 0x2, 0x8, 0x0, 0x7, 0x10001, 0x3, 0x4, 0x0, 0x5e3, 0x2, 0x6, 0x81, 0x2f, 0x401, 0x3ff, 0xfffffffffffffff9, 0x3, 0x1000, 0x102000000000000, 0x3, 0xffffffffffffffd7, 0x0, 0x7, 0x0, @perf_config_ext={0x4, 0xa}, 0xc000, 0x100000000, 0x8000, 0x0, 0xd57, 0x200, 0x9, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/01 07:13:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000)={r1, &(0x7f0000c53000-0x3b)="1083df72c44a844ebbfe639fa25a3b7ff489fda12c948be218524373c2d33f4dd66ffef9fd02149f766944e7bb46adba16b1167e053eacd9e9779f", &(0x7f000003d000-0x4)=""/4}, 0x18) close(r0) 2018/02/01 07:13:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x0, 0x8000a, 0x1, &(0x7f0000b37000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000086e000)={0x3, 0x78, 0x20, 0x9, 0x2, 0x8, 0x0, 0x7fffffff, 0x4000, 0x8, 0x214, 0x5, 0x100000000, 0x401, 0x71, 0x1000, 0x7f, 0x9, 0x9, 0x8, 0x5b, 0x10001, 0xffffffff7fffffff, 0x7c, 0x1, 0x9, 0x37a9, 0x4, 0x5, 0x2, 0x3, 0x0, 0x6, 0x0, 0x101, 0x7, 0x5, 0x3, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000590000-0x1)=0x0, 0x8}, 0x48a0, 0x6, 0x800, 0x7, 0x100000001, 0x1ff, 0x401, 0x0}, r0, 0x5, r1, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/02/01 07:13:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x4000}, [@alu={0x201a7f1b, 0xe1a80000, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a97000-0x8)={0x0, 0x0}) 2018/02/01 07:13:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000053000)="5da2414a4d3d2104eedac84876e831d1b5115b533488040000000000000099000000000000000000000000020b07576d621746ad26de00000000000000fcbbe114d18b901ba197e1058690d79a06f8872b9a68293eabf2870000000b4974ff4d4e016ef7b71dca236e3d5418de3df082d971c96885a6d91e8d1e5d0b947f1586a95807ac290277f9ac52da6590b94aa75bf3e1512285dcbf7946a412066ea8ae3223cd2a3ee59e59204243740eaf13ea3d9d0ea4f52db6700946dd71", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/02/01 07:13:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000511000-0x48)={0x5, 0x4, &(0x7f0000000000)=@raw=[@map={0x18, 0xe, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @generic={0x2, 0x80000000, 0x5, 0xdb7}], &(0x7f00005f1000-0x4)='GPL\x00', 0x4, 0xcf, &(0x7f000054f000)=""/207, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000178000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x80003, 0xfffffffffffffff7, &(0x7f0000725000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f00000fd000-0x38)={&(0x7f0000a35000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e73000)=[{&(0x7f00001d5000)=""/4096, 0x1000}, {&(0x7f0000b24000)=""/130, 0x82}, {&(0x7f0000bfb000)=""/173, 0xad}, {&(0x7f00005f5000-0x4)=""/4, 0x4}, {&(0x7f0000b03000-0x99)=""/153, 0x99}, {&(0x7f00004c1000-0x37)=""/56, 0x38}, {&(0x7f0000e84000)=""/200, 0xc8}], 0x7, &(0x7f0000182000-0x50)=""/80, 0x50, 0x8}, 0x2) sendmsg(r1, &(0x7f000023d000)={&(0x7f0000207000)=@ll={0x11, 0xf7, r2, 0x1, 0x7b, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14, &(0x7f0000974000-0x10)=[{&(0x7f00005fa000)="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", 0x1000}], 0x1, &(0x7f000041d000)=[{0x100, 0x10e, 0x6, "6ac2151a14a69ac797261bf963b21012128e9876013c767d21c629b805f19c593f31b69a05eacc35791f698c2cb788f6026514f0fdf4c4f3268349921ce7a75e226385079ea3246944025ff86c70f471ba58fd3beabfd306128213e8c3ba17e5020a0028dd1f939e71ef5b3c8a39a3ca90593816f6918939fe8bc7913ab7648391be5af29c8aeaed9e070a35ac8cd3cd92c08db2a695e62b0d28dd28201ae31b7c19602851aff5db4e60728843022c0921ac1d5d05a21337fa527717cad6454a62f8d13dc6302f36dc3d043b7d8e10a10c7318b3f50e4b0eec870e8aee4ed65c34429daf0a0325d6be165c323d0bfbe4"}, {0xb8, 0x119, 0x9, "57f3f16d37e0f7711a12bddc94b041fec3eb5a78313be8167fe3f06a11cecc90e96a6bcc623c7dff2facf61f50e8f6c373cd4b1a5ebd3cfa427b5be77900866e74d1693e065159bf5e49a476cb8a60cbd30e8e3ab93bf2ac97c16a2db5ee9bca7e1053e065034532c61d39049ea92f40e573a1f0b0d94a7e26948be51691a794b95f4ad02291a346ad9e023952cb3eaef226c11ce8b8edf2ff7e80b058bc4069ac3b768c"}, {0xa8, 0x11f, 0x4f, "275204e5c0418f21e451d591a44e144e338a6c76a649cea01f44260bdd714a87074a523fd11dd81e60ed37eda610c4419368f9dcd0c1795ea70bc89545e6461ebb04ae490a7220041d91300087d9a87be323c421ca8d19f82a027c48d5c384d921549007086a8e43b0c26d695110ea5b4c3c1ec24210f9c33e68cfe4abb919d2529f576040f615d3093c9d3c2546b526b44f57"}, {0x50, 0x84, 0x7, "f11775b89961e1c6362d25f8566c36207fa47c500cc13d5b32c5db0a942e302065f2f39cbb340394b62565d3e846d710fa30e190e5841161c05e35fb34c071"}, {0x28, 0x1ff, 0x60000000, "d1cad9ce1f3e4b3df591a3a2e9f45a1b39d51c2f"}, {0xc8, 0x84, 0x2, "71880d277a18fca5878581bc057197833230ea5d6e8b785c34a84c64291bf6b0a4d5953159fc8b8f6e2fa479a4d43c2c7024e3530c790bbb38d152f339fedf07dee95686c725abb0c1ffa7470cb3a32559d3928c61935d0aa985c6d8e9c5d858c4df910ff5d8c19338bc5516e885c03ee5a8927f2e507e0b5e84030e424b6ad12e98074e2cb6a540dffbb6815da27d37ff0c710546479920f314b1bf97746e5e45502e14bdc21a77d20fe6d2ac1fbd5ae76e24bb41c7af51"}, {0x110, 0x11d, 0x2, "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"}, {0xc8, 0x19b, 0x6, "66c4cfd4c3e345b69d74c29223c96c18f9722564e5f1b63825df212a2b439dfd647fae751d451bc7634ac6aae5a31e455479160e1effd8b904ac3cba12112d9632e32453c96a8eef89874877ee872de21836880fcaab17398e0fb788b9b251b5e3100d8415a4f92f24946b329c6622b51e8fb34e62263b56bf8451b448990e79ef04ea62acbe6b4dd207a7610447a3ce6d0e441bcd672c32acb2102d6be375a6159ed8256fdb506c536b5ce26d3b0f0ff7bd9659d2c18f24"}], 0x578, 0xc0}, 0x4800) mount(&(0x7f00004e0000)='./file0\x00', &(0x7f0000158000)='./file0\x00', &(0x7f0000bb3000)='bdev\x00', 0x0, &(0x7f000045e000)="") [ 2146.870459] devpts: called with bogus options 2018/02/01 07:13:15 executing program 1: socketpair(0x8, 0xa, 0x4, &(0x7f00002c6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000291000-0x4)={r1}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000-0x20)={0xffffffffffffffff, 0x0, 0x400000003, 0x0, &(0x7f000000d000)=[], 0x0}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000011000)={&(0x7f0000011000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000011000)=[{&(0x7f0000011000)=""/131, 0x83}, {&(0x7f0000010000-0x51)=""/81, 0x51}, {&(0x7f000000d000-0x6)=""/6, 0x6}, {&(0x7f0000010000-0x1f)=""/31, 0x1f}, {&(0x7f000000d000-0x1e)=""/30, 0x1e}], 0x5, &(0x7f0000012000-0xcc)=""/204, 0xcc, 0x10001}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000012000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000011000)={&(0x7f0000002000)=@nfc={0x27, 0x1, 0x5, 0x6}, 0x10, &(0x7f000000a000-0x10)=[{&(0x7f000000d000-0xb1)="d9991c810f0f8ddaa68800b17916c588539cb814e5a378f5c89fc4a79b84057954ba4e8f7f75704a7e8db2d8d0137d6db5503839d345ad4351cfd9474b95e87980d54ba9d931926e8421bd8dfaf19b104f92ab64df5e994de2db1716da48a13393d6d4dc230784f68013e06f811688902e0cab05ee992552e074fc2fc556c07f4415970ad9bb1bcd139d1916ad52b10c1c9bb7d52219dbf974adb363015f7b975b0ec00158ce0e52c96977c772ad1c01a5", 0xb1}], 0x1, &(0x7f000000b000)=[{0xe8, 0x1ff, 0x0, "bee1dd82e3648719bcb04368802caadb50d9447e50ba5a6d08a62a5cd38d1eaf2b5f4e624890cd5d6afc35ab86b2edcecc2774c11dd3bede0a3ff29436b18a492c8772fedbe363cf29c7a4c49dbf0a442030ab0d049702bd216cdb5a637769e60706bd5fc9ae1d9390fe77d18e3bfcaa4d70b61335c8355496badae464eca4d0ef5555e96c074a5cd5af793233c24d869700977e5f7b74909f4e9ce3ba6589cd17df86a6f676dfd564399c91f94feaeeb3b03ed43544c19c332e7b5443b7300ccaf75c20bcbb42b0cc34b00875906c6a7405ca"}, {0x58, 0x117, 0x3, "49532c9a3d199e192e5afe8bf3cf37190a6475a3692ce2d9f55d53627fe2dcd9d0754c0dffbbb9f7e0e98db41eef70055149b8463c100bca5616e7d8a3829a0a211a0320"}, {0x48, 0x104, 0x5, "e938905e6e7bf88c2eb3a4f8ef02098cdeaa48abd59697c7a6e69b2504af185cc852012bde7b9ab73c5caedac64eaeb31b5d1378"}], 0x188, 0x50}, 0x40080) [ 2146.921996] devpts: called with bogus options 2018/02/01 07:13:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 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, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x100, 0x0, 0x0, 0x0, 0x7fed, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ce1000-0x8)={0x0, 0x0}) 2018/02/01 07:13:15 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f000000a000-0x8)='./file0\x00', 0x196) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000013000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000012000-0x2c)={0xc, 0xffff, 0x8, 0x0, 0x5, 0xffffffffffffffff, 0xfffffffffffffe01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0x0, 0x80000000, 0x0, 0xb, 0x1, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000004000)={&(0x7f0000003000)=@sco={0x1f, {0x5, 0x59c8, 0x5, 0x81, 0xff, 0x8}}, 0x8, &(0x7f0000004000)=[{&(0x7f0000016000)="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", 0x1000}, {&(0x7f0000001000)="bdef9d7a10dc04def1c7392cd4beaecb3e197e011acb1348cb09188534daf9479a5f434dc6e374cfc3a469c6b835a6ff32ddff2af19181cf62eab1be14f53624588af147500a0d9f6e366c2b17ce2020651551309d0a19ac5a9ee6c166b45b29e0d4191c0e345ca4f0efab794cbc84002bf0e2cd732c1dc20242c1ba924c258bd37a3a2df17f39083d459df74d909cf56fdd3b2507201ab674bcc5f47f90ebee0c97eba3aa05446dd0e635eb4b30f9ae", 0xb0}], 0x2, 0x0, 0x0, 0x48000}, 0x4004040) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000c000)={r5, &(0x7f0000018000-0x63)="c1ba9c15776d1301ae1c00ac40220c43f0d68b2d53a0381d09f3bb98e5d4f8aefb2de146380ec2a452a6576dcb6e96ed35a2ea9235e2c6374167618633912f69a6a32b9ee648627cd0b5e867303e8e2dc15c5f88f83c857da85286789b771607ddd222", &(0x7f0000017000)=""/113}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x0, 0x6, &(0x7f0000016000-0x30)=@raw=[@jmp={0x5, 0x7ff, 0xb, 0x2, 0x3, 0x0, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000015000)='GPL\x00', 0x8, 0x1000, &(0x7f0000005000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:13:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000520000)={&(0x7f0000c30000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004cd000-0x30)=[{&(0x7f0000c39000)=""/53, 0x35}, {&(0x7f0000b39000-0xf3)=""/243, 0xf3}, {&(0x7f00002c5000-0x7b)=""/123, 0x7b}], 0x3, &(0x7f0000d5c000-0x1a)=""/26, 0x1a, 0x80000001}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xa, 0x12, &(0x7f0000001000-0x90)=@raw=[@alu={0x7, 0x1, 0x5, 0x7, 0x7, 0x2, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x7, 0x9, 0xa, 0x20, 0x15}, @jmp={0x5, 0x8000, 0x0, 0xb, 0x9, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0xf5f4420000000000, 0xf, 0x0, 0xf, 0x8, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7fffffff, 0x3, 0x0, 0xa, 0xfffffff4, 0x8}, @call={0x85, 0x0, 0x0, 0x1d}], &(0x7f0000001000-0x2)='GPL\x00', 0x1000, 0x1000, &(0x7f0000bdd000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x5, 0x2000000000000105, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ca3000-0xa)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000264000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r2, &(0x7f00006a6000)={&(0x7f00008ce000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000e13000)=[{&(0x7f0000174000)=""/63, 0x3f}, {&(0x7f00006f2000)=""/4096, 0x1000}, {&(0x7f0000de7000-0x1000)=""/4096, 0x1000}, {&(0x7f00006a4000)=""/55, 0x37}, {&(0x7f0000ae1000)=""/122, 0x7a}], 0x5, &(0x7f0000e0b000-0x96)=""/150, 0x96, 0x6}, 0x40) 2018/02/01 07:13:15 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, &(0x7f0000001000-0xc1)=""/193, 0xc1, 0x3}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000)={0xffffffffffffff9c}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="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", 0xfa}, {&(0x7f0000004000)="695dcb4521f67f16c6a329e2b5afbeaee2a0fcb4387ae5013c7289171d2aa40f2675d85687d0ca95f4ab2e6e55ab0670f2a2a791c19cb954485bd40e50d90d5e41a72fc47b257fa175046a759faa101dc8ed60d43042e35dd83f636d00c0784d30c0c0f805f50645cd9cd28fe481c14e6cf6ca17a2941cb501", 0x79}, {&(0x7f0000002000)="e9c9394271bc40102e0a8ca519b327b65c2465ee191dacda2071a38619c3570fcd9e881799f82c43ec0df4bedae1656560ec94725b2fd35f184f6e404270564f7ec2490a771c02176078d1983d2bee2845fee44681b681befc299b578dd149fd3c2a11eb247301e9", 0x68}], 0x3, &(0x7f0000001000)=[{0x40, 0x103, 0xfffffffffffffffc, "eb56a9cccb47680d45b822f634c7e9e36d60f05637f330bd2d640a9aa097a6bb828e0723393b7e9acd7b0c1637d102"}], 0x40, 0x2000c000}, 0x4004000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r0, 0x50, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r2, 0xffffffffffffff6e) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6)='ubifs\x00', 0x0, &(0x7f0000000000)='/\x00') 2018/02/01 07:13:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:13:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x1, &(0x7f0000f89000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000fa7000)={&(0x7f0000896000-0x1c)=@in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, 0x1c, &(0x7f0000490000)=[{&(0x7f0000a49000)="8e8240e786e938980a51870c36aee5779f1352b8aca9992626dbda8976438650a3844dfb3975da9c6669456ac474f1e903668938b17ac781e3f8b0ee21d47ca7ab1399621a6e89b7cf", 0x49}, {&(0x7f000028e000-0xc8)="9b3b35cdb4e41ca06347e4b9d6e262026a23888a462798853627dc137618d287a67c03fe803aff11696e3b9a353ef56ab938f3aae9dff9ba328e972488ed27b71ba2869497fe7202a5d0ba972da41d5fbb758e30bdd62d285bb5ef226aaeed64bdacc0f79c710aea1959211b5e5fd19d65629f11c7da69f017afb3a915c3110cc4f1d26e909410c8830968fd06bf55acfb7c0703481d946d0418dae3042a75a5307042939375eeec1bccaece77bce37faa436b1f215eb665a9d6509067fdfdcee79348a22ed4d19c", 0xc8}, {&(0x7f00005f9000)="1ac206769b1b8960f7e55a4066e3f5aa7c15d7064d52e08c76d4edcf7779066c9062aa27538914174ecbe7f2ce07f8169273261e03cce8581bc3ef4d83e83adf2663652033bc612e8f7c513c6f7091f3517d47ee014577f9cb3e91cb4533947a38730c8e8e16ab15fd3b9182658609c6879bb45159b123f7bf185d42d10be6645877b78e5c3ac065727b4d1fa02a801a534ce9479d5ab5778de3d59fd097216a66c1f015ac73bca58e3c5361cb1c571df8e39a457a99b17c1d9778caf408016d259569eb9055a516a48e1afdcccdd4c527a15177939b9138e8e4a62ed6de2786c424e00e035edaf408", 0xe9}, {&(0x7f00007ad000)="53a96a530db6df10931337474e61192398bf82b772b995a98c509b23fec625063b8562bede76f87bfba421a7f8957eb609eb77dd838ebc1f7cc67fff305af794beaf334c4c5745a5dd3804c0a2f56276deec3406bdb4a143b36e42545bfa9f0bf4718d0bda043386750ed829a378174afa0737d7cdea734f41b16fa6dbf8358a9e59ef295d10f5174e5c90c4bc747b15752a9a04425f65f2133e6648d02da09163632df3b3ec5b111f", 0xa9}, {&(0x7f0000b34000-0x31)="d8770ce31cbd7072d1e4824dfcc30ab2b247b0f4f20c3ef3132daebcb6f7ab8efb005a4c87b11b8eef6379aa364f2510ee", 0x31}, {&(0x7f00000e0000-0x37)="f07f27541718495fd595f971f124e216dfa75171be6043999550418c14ea82d0a106a0d0e4df21b76d8fe5092547cfb6acc7a7ebfc044f", 0x37}], 0x6, &(0x7f0000230000-0x1d8)=[{0x78, 0x0, 0x2, "c32bc691315d3be57a4099901125bfd27882e07f91a84dc5214f946ab29accde296e50a12ede90b7776604939eae96f285c974dbba1b9a0557cf17850af7631f0fccf40f349381761fbce66cf43269095c0df4761c0fde1b3d54dbb8855c7553713bf62fbc99"}, {0xc8, 0x6, 0x6, "8b7c742c079ec122462c4d4b2f0156965315da7089c69213e6a9bd40af59571232a2696a5e6064ac71b849dd4e8c8e8f50e547c1e867ff9bcd09be43abf7487a101504c7e2e73b037540135b38c39491f61bd5e14ea0dbce932a3f8cc6936668ffff1513c43e0e29b43a5dc8fea136e26a2d72abf3d6db977d14c2465e2032828289e6020108e2143046782308937c19ea0a0c9c0c3f3631399acd3ce22b331cf93498f1ed3283d4cf810b798174b75396b1a009a5a371"}, {0x98, 0x11e, 0x3, "7c18baf53c946fc70b7a3bdaec0fb0161e89f6932dd530afe320b2a809bd89254b5156cd120a79f11b600713ecc7e7c066f86c54a09d9a3ab91a5ab8b6b76ce72fea2a7b08f196567743335dca6c19015a60600e5b76c389dfbc8e835d51355e0a4cfd95a197476d1ecb18d8fcd0297d9c71a1362e4f20c0f9fa4cf56886c4da84a0b011c41091e4"}], 0x1d8, 0x4008000}, 0x1) mkdir(&(0x7f000041a000-0x7)='./file0\x00', 0x0) 2018/02/01 07:13:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4f000+0xf0c)={r0, &(0x7f0000520000)="e9f25afa7a630bf30acaa9e3aef76ea331d5df166e93d8cd75c92cff312ae39aff146b06d21e0bdfffe029f58836b6c2182b6c71210611bbedca4373b4ab6829370e8d5cf942dfd088482a1d03fffffffffffffff8f30524243d51742b5b4cdae77a44b07c8a26283ebd8dc602c29aefe5667483faa48797b5b916957d338174d885536c3d4086a596a385997ab745ab1f642fe6bc150ff93c718a1e5f8389fa77e4d6ed4b35f56b58df3bb2ad6571f0c9d974657b57b111d249be4ffc55", &(0x7f0000922000-0x7c)=""/124}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003b0000)={r0, &(0x7f0000042000)="6dbc40665ac21bc284eb98263f7b1c5b3412bdcc5012595e136e009d7d303d576210fa50a96006e87c29e2b2e6ecac450484419968f1040e00f7664923348617e5ab209109a991beea4167c12bd006c52b47058d1b52525c3fbf12723a069e384f9f62c4d651dd394bdb042404e033d1ff23b87d919858d34418faa63e5163b24d05579573afff92a4ce5bf6a9a4c69f981ac981c910aa6e87f4fa0e11ee1c0f43ba151eedd0790751", &(0x7f0000ba1000)=""/221}, 0x18) 2018/02/01 07:13:15 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001f000-0x2c)={0xf, 0x1, 0x1, 0x101, 0x10, r0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="", &(0x7f000001a000-0x17)="", 0x0}, 0x20) 2018/02/01 07:13:15 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000801000-0x8)={0x0, 0x0}) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xfffffffffffff000, 0x0, 0xffffffff, 0x1, 0x0, 0x1, 0x400, 0x8, 0x0, 0x8, 0x9, 0x3, 0xfffffffffffffff9, 0x3, 0x30a, 0xfff, 0x4, 0x6, 0x5643, 0x40, 0x800, 0x7fffffff, 0x7a1, 0xdb91, 0x400, 0x8a3, 0x800, 0x1000, 0x401, 0x1, 0x6, 0xe0b3, 0x2, 0x6, 0xfffffffffffffc4f, 0x6, 0x0, 0x200, 0x4, @perf_config_ext={0x6, 0x81}, 0x1100, 0x5, 0x3, 0x7, 0x4, 0xffff, 0xef8, 0x0}, r0, 0x8, r1, 0x1) socketpair(0x3, 0x80000, 0x3f, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00000b7000-0x78)={0x6, 0x78, 0xe6, 0x86, 0x101, 0x5f76, 0x0, 0x59, 0x2028, 0xc, 0x9, 0x10000, 0x241, 0x0, 0x8001, 0x7fff, 0xe8bb, 0x4800000000000, 0xffffffff00000000, 0x1cb, 0xa1, 0x80, 0x7fff, 0xffffffff, 0x9977, 0x7, 0x8, 0x6, 0xd0a8, 0x6, 0xf8, 0x0, 0x6, 0x7, 0x4, 0x7, 0x7, 0x0, 0x0, 0xf44e, 0x1, @perf_config_ext={0x2, 0x7}, 0x10000, 0xffffffffffffff42, 0xff00, 0x7, 0x2, 0x2, 0x16, 0x0}, r0, 0x3abcd3cf, r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a1a000)={r0, 0x50, &(0x7f0000e3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000af6000)=r1, 0x4) 2018/02/01 07:13:15 executing program 7: mmap(&(0x7f0000a85000/0x2000)=nil, 0x2000, 0x3, 0x13, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f00008d0000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 07:13:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00007ac000)={0x0, 0x78, 0x1, 0x0, 0x0, 0x9, 0x0, 0x8, 0x24, 0x2, 0xffffffff80000001, 0x9, 0xbd4e, 0x7, 0x7fffffff, 0x100000000, 0x9, 0x8, 0x80, 0xffff, 0x6, 0x7fffffff, 0x5572, 0x1, 0x182, 0x10001, 0x80000000, 0x9c76, 0x80000001, 0x20, 0x400, 0x7ff, 0x9, 0x7f, 0x8, 0xffffffffffffff80, 0x2, 0x9, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000c60000)=0x0, 0x6}, 0x1145, 0x3, 0x100, 0x2, 0x40, 0x1f, 0x6, 0x0}, r1, 0x7, r0, 0x1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00009dc000-0x19)='vmnet0mime_type*vboxnet1\x00') close(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) socketpair(0x1f, 0x4, 0x7, &(0x7f000025a000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b92000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000803000)={r4, &(0x7f00006c8000)="42ae95676efd0e89e57c9b51296b38a010affe537d723ff9923a7cf620b6bc0b85d2d9c2"}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00008ee000+0xb54)=0x81) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000010f000)=0x101) socketpair(0x8, 0xa, 0x1, &(0x7f0000f92000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r3) r7 = getpid() perf_event_open(&(0x7f0000d44000-0x78)={0x3, 0x78, 0x88, 0x5, 0xea7, 0x6, 0x0, 0x2, 0x80000, 0xa, 0x7fff, 0x8001, 0x2, 0x4, 0x7, 0x4, 0x5, 0x7ff, 0x8, 0x93b, 0x3, 0x0, 0x5, 0x1f, 0x400, 0x3, 0xffffffff, 0x0, 0x6a8000000000, 0x8, 0x2, 0x3, 0x8, 0xff, 0x1, 0x1, 0xb6, 0xfffffffffffff333, 0x0, 0x0, 0x7, @perf_config_ext={0x0, 0x9}, 0x1c004, 0x1, 0x6, 0x3, 0x7fffffff, 0xfffffffffffff4be, 0x800, 0x0}, r7, 0x18, r2, 0x6) perf_event_open(&(0x7f0000fed000)={0x7, 0x78, 0xfffffffffffffbe6, 0x100000000, 0x75, 0x1, 0x0, 0x7, 0x82006, 0x4, 0x95, 0x7fffffff, 0x6, 0xff, 0x7ff, 0x5, 0x8, 0x8, 0x8001, 0x5, 0x0, 0xcd09, 0x4, 0x0, 0x3, 0x4, 0x47, 0x1, 0x4, 0x1000, 0x3ff, 0x9, 0x2, 0xfff, 0x6, 0x6, 0x21e, 0x6, 0x0, 0x21b9, 0x2, @perf_bp={&(0x7f0000424000)=0x0, 0x4}, 0x0, 0xfff, 0xfff, 0x5, 0x9, 0x7, 0x4, 0x0}, r7, 0x6, r2, 0x4) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000858000-0x10)={r5, 0x18, &(0x7f0000c2f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0xcc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ca3000-0x10)={r6, r6, 0x7, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/02/01 07:13:15 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007f0000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f000000f000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r2, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000f000)={&(0x7f0000030000-0x8)='./file0\x00', 0x0, 0x18}, 0xe14dea847f5d2bd1) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x803, 0x9, &(0x7f0000013000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001e000-0x4)={r4}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000033000-0x10)=[{&(0x7f000002a000)=""/8, 0x8}], 0x1, &(0x7f000000d000)=""/4096, 0x1000, 0x5}, 0x1) sendmsg(r5, &(0x7f000001a000-0x38)={&(0x7f0000014000)=@nfc={0x27, 0xffff, 0x7ff, 0x7}, 0x10, &(0x7f000002c000)=[{&(0x7f0000023000)="d4cf490e1991923b800a671fe23ef37eef8d81d591570e658d233a3262b723a7278091d5549d57dc84c62e87683aaaf56bd7bfd399f751dbe12db05c85ebefa793127cc5b8d6905227493b92642bf93eaa6c7f485be269bd7d8556fe3119477e6fbb4f06e43d786964736bf181cfeef65a5d5eabf5ce8387aeb875fe32f744ff1edac2db90249b053f0a86e6044a8cd499", 0x91}, {&(0x7f0000024000-0xb3)="fdb5482600bc29f1ec6913fe08b31e73161e7defb50402505face8caef57e147fa47e10e0e029d353d768a2cf80941c2ce433a9c83e46f995e72dd504879d681de8bc975ed032cd0c1ab9693901cb824ee492ae962e1aa1dfdb97dc66d44c2aedc61caa1f164bbe9369dfd1b3fd4d62fe66bdef48fce4ac96113ab866860b5706ce2fff02351505fa9e18f64bab3b2c618b08926183fae7c5033e2844db4a0201bd3f5df491e9c11a3a91baf00eaf38f6828a5", 0xb3}, {&(0x7f0000032000-0x19)="ebd1d4b87e92c765fbdb7270eff3e78e27d87ed1f9afbe31b2", 0x19}, {&(0x7f0000004000)="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0x1000}, {&(0x7f0000031000)="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", 0x1000}, {&(0x7f0000023000-0x60)="7f08f066089abc59c25b9d37576dd3554f9a1e098f162f9ff0cc1e47a0ce4f4be74fd09b9d1a1ee0f83babb82a8c5c7f4e11a1dd755e44bac5989b21dea076fb986b123bc5d73632db95db012f65a769e68e6ca43ce15f64b622e6de863fa4bf", 0x60}], 0x6, &(0x7f0000032000-0x70)=[{0x70, 0x189, 0x4, "0928944282b2eb8bb979369a9fadc571c15523084fb0596c6835b59fe8ca037b38de7da81ee7d0894e8ffd00b8951a6085bcf8ffbc487df729b46076dfd095a106af9a1447c0e03fd1bcc2259f39ffa79a87054409d65f3b645e4ebf8e1633"}], 0x70, 0x4}, 0x20008080) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000-0x10)={&(0x7f0000031000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000-0x18)={r6, &(0x7f0000031000-0x5d)="0e789e46304ba87aae89963d17a1b1e029aa37efc03b85454c9b5887c69873deac517e769e627ae02b1f475aaa28bca1f1f2a3105951a8af76e6fe0d50a80adde5a6415b0f916fab3dc6e3603d3e50f3e53ce19a723b79cb66de00059e", &(0x7f000002a000)=""/151}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/02/01 07:13:15 executing program 2: r0 = socket$kcm(0x29, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000bb5000-0x78)={0x2, 0x78, 0x69e2, 0x7fffffff, 0x3561573a, 0x0, 0x0, 0x0, 0xcb675d3011daa21c, 0x1, 0x5, 0xe, 0x8, 0x614, 0x5, 0x6, 0x7ff, 0x2, 0x5, 0x4815e608, 0x6, 0x8, 0x3, 0x9, 0x8d2, 0x401, 0xfffffffffffffffd, 0x428, 0x5, 0x8, 0x4, 0x9, 0xff, 0x3e, 0x7ff, 0x100000001, 0x1000, 0x7, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000de9000)=0x0, 0xb}, 0x21400, 0x7f, 0x2, 0x7, 0x4, 0x4, 0x6, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000a1f000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000138000)={0xffffffffffffffff}) 2018/02/01 07:13:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000efb000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b92000-0x4)=0x9, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a84000-0x1)='\x00') 2018/02/01 07:13:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00003fa000-0x2c)={0x9, 0x4, 0x2, 0xc4, 0x2, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000151000)={0x0, 0x0}) 2018/02/01 07:13:15 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffc6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x5e3, &(0x7f000001e000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) 2018/02/01 07:13:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) socketpair(0x3, 0x0, 0x0, &(0x7f0000c15000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001ac000-0x27)='bdevem0nodev/-md5sumtrustedmd5sumbdev/\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") r2 = gettid() perf_event_open(&(0x7f0000824000-0x78)={0x7, 0x78, 0x4, 0x2, 0x4, 0x20, 0x0, 0x8bd, 0x4080a, 0x0, 0x20, 0x6, 0x0, 0x0, 0x6, 0x2b, 0x7, 0x7, 0x1, 0x5, 0x7fff, 0x8, 0x3, 0x800, 0x957e, 0x6dc, 0x7, 0x2, 0x6, 0xd7, 0x9, 0x0, 0x3, 0x657, 0x4d8, 0x4, 0xa4, 0x2, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000d1d000-0x1)=0x0, 0x4}, 0x202, 0x100000000, 0x100000001, 0x0, 0xffffffffffff0000, 0x7ff, 0x100000000, 0x0}, r2, 0x393, r1, 0xb) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2018/02/01 07:13:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x7, &(0x7f00002fb000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f99000-0xc)={&(0x7f00000bc000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r1, &(0x7f00008f8000-0xb8)="", &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/02/01 07:13:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000240000-0x8)='./file0\x00', 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e28000-0x8)={0x0, 0x0}) mount(&(0x7f0000d63000-0x8)='./file0\x00', &(0x7f0000e9f000-0x8)='./file0\x00', &(0x7f0000c91000-0x5)='ext3\x00', 0x100000, &(0x7f0000adc000-0x24)="62d10ebc3107ff82fc719a3050e2515c401b6d6d12bf11bb28f10b9be0b1b70ee25f6f5b") bpf$OBJ_GET_PROG(0x7, &(0x7f0000ab5000)={&(0x7f0000e6d000-0x8)='./file0\x00', 0x0, 0x5}, 0x10) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) socketpair$inet6(0xa, 0xa, 0xc857, &(0x7f00001e4000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b12000)={&(0x7f000051a000-0x3d)=@un=@file={0x0, ""/59}, 0x3d, &(0x7f0000466000)=[{&(0x7f00006ca000)=""/241, 0xf1}, {&(0x7f0000889000)=""/25, 0x19}, {&(0x7f0000523000-0x7d)=""/125, 0x7d}], 0x3, &(0x7f0000424000)=""/18, 0x12, 0x1000}, 0x60) 2018/02/01 07:13:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0x8, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000191000-0x18)={r0, &(0x7f0000584000-0x54)="f62035a0006b256b786bac7e12aa4dd69eb89e99a2e24e93946c3737bdedd6491d72c9a3fd05b3783458d5cd519346987c2c6db97e2e279fd723edc6ee315f7c53b0a2106bcdfe407d3da0bc1acfa669e31868b2", &(0x7f00004d8000)=""/19}, 0x18) 2018/02/01 07:13:15 executing program 5: mmap(&(0x7f0000801000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x10000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:13:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f0d000-0x8)={0x0, 0x0}) 2018/02/01 07:13:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x1}, 0xfffffffffffffdac) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/02/01 07:13:15 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:13:15 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f70000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x15, 0x1, 0x6, &(0x7f0000a4b000)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f70000)={&(0x7f0000240000)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006a4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000032e000)={0x0, 0x0}) mount(&(0x7f0000bef000)='./file0\x00', &(0x7f00006b8000)='./file0\x00', &(0x7f0000f72000-0x6)='btrfs\x00', 0x4004, 0x0) sendmsg(r2, &(0x7f0000562000)={&(0x7f00007f1000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e71000)=[{&(0x7f00004e5000)="0ab27a4ddee504973a1192e6bfb605f689bf30213a49fed32ac40461d68c1136b778b6bbc1469a59dda58274f7461432eaa11b7070a4ddcb44f16706847d4f8f8beff84e5940d8ddce0147ed8d449d5363d816c818ebc2b83729f630d5d681267723dbec435d1cc2df2507dea4fa201937c61792601d", 0x76}, {&(0x7f00004f8000)="22326deea3cbd3dfecb28410c44db2eb9393473d27a49ef15990ccdab46abe0276a0bc20e3a918f367fb796edfc7aef30db49770f8086cf3f4693a8d8cb18dc17dd38fa8bdd07d53ba4ed813b4aa6b5b2f3c25a79258b6a43e04c09900c25ce4af233704001559fe628a28bbd116666e3778e032091148e49dc7ea029331e116c32de20507848727c517f3b706c903b421b4971cb5300c2c39de07a31813515dff05efd7566ed8a06a5e2bb68536da8682674f7f6e90a6548e6c56d5e14d8618", 0xc0}], 0x2, &(0x7f00009f2000)=[{0x110, 0x101, 0x3f, "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"}, {0x58, 0x88, 0x7, "96ef2da7081a7763bce5572771f90be2b102e01d93655eb4f90a45cf38b017fcfcfc4701b05a4ff878caf65ec3ddd5312d213e593a686da28ebccdd5d838c9494aa11ed9"}], 0x168, 0xa5ee8de340b9251f}, 0x40000) 2018/02/01 07:13:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, r0) 2018/02/01 07:13:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = gettid() socketpair(0x10, 0x80806, 0x1, &(0x7f0000b6b000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ac4000)={r0, 0x28, &(0x7f0000c98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$kcm(r2, &(0x7f000033f000-0x38)={&(0x7f0000e12000)=@nl=@proc={0x10, 0x0, 0x2, 0x20019810}, 0xc, &(0x7f0000be2000-0x60)=[{&(0x7f000085d000-0xa7)="61de55dde93e56d9a92354804859714f4377bb0d98dcbe585224c736a97e8412a7b90232024f2f3895b509074b26421e518cd0aea975644193870ab9e308f858081e4a0ad2d595f3edef749e6371c505b7cd568c41fc7ab846f727ef7a0d5d42cc5bcb35e20bf3fda915cad9bf69199aeb53e678157c11196dcb839d47b54b871808e5a5a505d4359538919dced4871c4068da64587338e677f30c1d7fd005e9d50a686f382cfb", 0xa7}, {&(0x7f0000ca4000)="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0x1000}, {&(0x7f0000909000-0x4e)="4b302a45e1b7309aa837427f40102ab3d6ceaf000d9ad2e4b023bc23f69d50766df9bc4509c78b318322873df11ab94