$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) r3 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x78, 0x2, 0x3f, 0x100000001, 0x9, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x10001, 0x7fffffff, 0xfac7, 0x7, 0x7f, 0x0, 0x8, 0x1, 0x1, 0x7, 0xff9, 0x350, 0x3, 0x9, 0x3, 0x9e70, 0x3ff, 0x4, 0x5, 0x3, 0x400, 0x8, 0x8, 0x0, 0x0, 0x7, 0x100000000, 0x0, 0x20, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0x0, 0x7, 0x0, 0x0, 0x1, 0x20}, r3, 0xe68c, r0, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) 2018/02/26 11:03:59 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)="f01b8e83022dd3dc137ad7a28a073fbdf5a88cb9792a4a406cdfe42d964dc8c70133d5ddcb2009dae21d284fe043c00c95a320e5b1f9cbd222d3635bff665d8e445d592a41124f4f8dbb548e6ebcd2022d040fffd0c45796f6200f974ddfb873150fe63e9bde293393e91e4c4d1d96b4bbd53c6c73aaebdd726093ee2b0adb3c9b2d77ecadd5a9a80f4ca5feb0a3f9f3c9dd0bcc5e4e82eebd1bfb5bb09d95b8f3d9a03725798fb1ff14c86fbf505e60bfbd7665cc0dddafb96921806c1459b097ecea34f796fe7e935dccca000c4319ed131ed6cd8abeff9bc586078235e29f6954a28e408be646abade807caa4a7d65c6dcbb221"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x94ee126b6569e4a6, 0xffffffffffffff9c}, 0x2c) 2018/02/26 11:03:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, &(0x7f0000000100)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) socketpair(0x16, 0x6, 0xcad, &(0x7f0000000100)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001180)={r1, &(0x7f0000000180)="c2ec3de0493dfbc7f1472b86990a268797f2484d8b20a050388d825bfb72949d817bb04cbfd3ef95a3e6ffc6af373e714e83d2fa171353fbc6ff5b33362a86bdbaa65841198bcb80da06863a7316207372278d67a96d68be293039100a34583cc03e36fffd850772993e95f4ac434f6aa5a84f5d0a13a886a28d5d31db2acfb79551c0df65303008f04564d7a627fc6c4e5456254abd1177a9cb41b2ecd6e415841a8303618609add46042a00455aad63a1afbbee6c254368f661a2e09e65ab9571439b1dc693e67e45f", &(0x7f0000000180)=""/4096}, 0x18) recvmsg(r0, &(0x7f0000001440)={&(0x7f00000011c0)=@can, 0x10, &(0x7f0000001340)=[{&(0x7f0000001200)=""/5, 0x5}, {&(0x7f0000001240)=""/130, 0x82}, {&(0x7f0000001300)=""/17, 0x11}], 0x3, &(0x7f0000001380)=""/152, 0x98, 0x6}, 0x100) 2018/02/26 11:03:59 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001580)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/163, 0xa3}, {&(0x7f0000001680)=""/175, 0xaf}, {&(0x7f0000001740)=""/136, 0x88}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/167, 0xa7}, {&(0x7f00000028c0)=""/85, 0x55}, {&(0x7f0000002940)=""/167, 0xa7}], 0x7, &(0x7f0000002a80)=""/78, 0x4e, 0x4f}, 0x2000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x47, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) sendmsg$kcm(r2, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="cf008000", 0x4}], 0x1, &(0x7f0000000280)=[]}, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 2018/02/26 11:03:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 2018/02/26 11:03:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)="d1"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000240)}, 0x20) 2018/02/26 11:03:59 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/02/26 11:03:59 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x5, 0xfffffffffffffffe, 0x8a88, 0x0, 0x0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="cdf0ef3a3d87b87af3ea761d4f21a984a1271104acbee25ed64c01a2200b40ba8565e2b25649d1dea35af7e1c65d14ac99be39ea199807508648875482ea6f9b77ec28e92aaa46a20ce32666e38d3064fd13db503de5d19a048589a3138cc104d629224226262d58df72518841e3097d07100b6c7f6d561dede68c746f6dd303377a8b3d8851a8ad10c04393d6df4f39aa2297dac02aa8b29d1df2b8c6bbcb796fce3fd91a6d803ff46e342e504e05643a5246c0db073bfc1f91404676656585c5254f1ec7399002b57c432169c7d4e69e83238d085126a617d091a2c41407", &(0x7f0000000140), 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f00000001c0)="95133490feffb0f4ffbe86c468678c9c3e5648e6c4521e208a01c074a86d2049f65479aa731ed6b678a22f9beb0cc62d13def2104fc6127792fc55f017732a96892bd0a230ee2ee5", &(0x7f0000000240)=""/5}, 0x18) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r1, 0x3, 0x1}, 0x14) 2018/02/26 11:03:59 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0xa3, &(0x7f0000000380)=[], 0x0, &(0x7f0000000400)=""/77, 0x4d, 0x8}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000002c0)="551e7495c0442392dd210c396cd1f69661b0d49b0965bd15f5c8b25b5b7ce1b30261f14d00c8459ce9355ad0227b979d3e04770d631307ebef09bed7b43b61afb815e9c0ce17a44c54c4e69831d49086da64da4a8e55db9d5cd4301bb239b386b4e454c2d309f58a13a5dcccb680a9b2355ef7c460ef9649650571dec19a8d9d4ce896a24b644c675d5249e678005700d10896", 0x93}, {&(0x7f00000004c0)="b81ac0d00e819bb71f2ae5c1f0d4678064c403ba858f6a3a5799e7471958ca1ad586ccec54fadcf245c262492d5154c5afd8cbf75d6c9d3bff4e5fc740b9f839203e7c3c069974671a29f0bc652fb922e405c02bd40e8181b41a581f5f30f9810a088fa4946f12c675c84de5cffa72294d196cca40193a332d998f3374d1c578747738b204813ef87d2b84f9b0d15f1702b43f689035a5387e21122efb6e53d0c0c9c48930f1f986357288a36bd7d80bf5d6ac79a0e5286791016fbd32e067726157d24c8d5c9769ddf90658b07fb505cc3fad4dbe1c242bf4c24d8e50b16d", 0xdf}, {&(0x7f00000005c0)="d9c4b2e006f0f8e911b13150d9f3ba7ee47e46e77dbabb086e5a46057b3da72acdfc59ecee0ba7a5602e22cb649b7e3a0e34b2f033fcddb95c0e0f056ad427ff5753cfd5490cc1398ce75c8d472c8c46b4ebc3650e0a901c12fb5aa5eadaa313a92366b1bab69ae5a549fae09599efadb56a76c699ca93b12719a3ee6bba961509a36f6c26911ce35e4330623c3f7e72098127171b382d6db95599ee1b3c4f8761add5c0f2ee30f24d9a5186e885666874d61e9154d4d3dc63dff5c86aa2ab5057b79879caacdc9be2", 0xc9}, {&(0x7f0000000380)="8c3df63926ea03e404c92217820f08196819c3e4957f348fa0d21bebef25578e31c8a1ac95f335f358c6c86860745bb62c4b891bc3e23476001a", 0x3a}, {&(0x7f00000006c0)="0da7c4af7f9eb1359d66c3fa0cb0286b908650b5a85d3c06c26ad48705be32f51cb7277030c649554b7721c03f841fdf372c3a93fd15f3f159d76a09e20be635904011f364c73ddd1c896bf8aba1ff8d6bebc2455352a81b229019f13543cfa51eb95fe4f148353eef7a0676b09732b6f2e6775190bf7552096e8679f86150eabd97e80a7755ec1e5a19c329ffd661e8b5cba65d892c5715053ff6d521f40e7df0", 0xa1}], 0x5, 0x0, 0x0, 0x8c1}, 0x801) close(r0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000002c0)={r1, r1}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000800)={0x0, r0, 0x5, 0x1}, 0x14) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000840)={r2, r1, 0x7, 0x2}, 0x10) 2018/02/26 11:03:59 executing program 3: socketpair(0x9, 0x3, 0xffff, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000000000)="13", 0x4}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) 2018/02/26 11:03:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f0000001300)={&(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58, &(0x7f0000000200)=[{&(0x7f00000000c0)="80d3687a57a6ba895f8e1a87ab9530d39e9886270fadce8a28ab61381876a0abc9b6f0bbc128922c5f8c2904e512fe62f3c99642ae916a132c477f991fb64877d7bec472b20d5ea610e57f335aeb085670b404df43686d44732c7efc42c577753ccb3d814bdad6697bbbbd7bd0edf161f4a3c7428afc7949332f5e5ddf3924ac8e218938faefbad830a7f4cdf3bbae26670eb53898ad23714a80070d99f229da6dd08b593d7b0dafb94c5e96bc7aa058fd85adbadcdec0eb5aef8ba7303030dd320b", 0xc2}], 0x1, &(0x7f0000000240)=[{0x1010, 0x1, 0x57f, "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"}, {0x98, 0x10f, 0x3, "0af9a7be23ee702046b4a8de7871020728d0b08bdec8c03d1bac413b3f105df6760fc8a9f36d7e5e96ac2adfeec678c4e56cf9f1cfe738889ddc673d3a7efc06dc22a26ea4d16a65fb3c28bd6bf1c8d09f59cd39b12287d809b69815fc1f099086995b507b81fea7bc900e1d85074bc1b2cee46cfa9f447e3d5567e323647a106a"}], 0x10a8, 0x40400c0}, 0x20040014) 2018/02/26 11:03:59 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="ee3b2df0227f7820cbf56ec1eb69a5804e314e1239320700f3e85d48d2fc424f83a048d708000000c87e09965c4dc23b5d50350aa33298c5f87e30f252540b", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000200)=""/37, 0xc7}], 0x2}, 0x0) gettid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0x0}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f0000000180)=""/40, 0x28}], 0x3, &(0x7f0000000400)=""/20, 0x14, 0x7}, 0x10101) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000000000000000000000000009500000000000000f77108c1249b4195c23b4fbe2742a69ca99ad5e162aca259205cc1f0a0db80f4f15c89fc85f93aa24468f36470eb"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) 2018/02/26 11:03:59 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd36) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x380d, 0xffffffffffffffff, 0xffffffff, 0xe5, 0x0, 0x7fffffff, 0x400, 0x8, 0x3f, 0x8, 0xffffffff, 0x8, 0x0, 0x10000, 0x5, 0x7, 0x3ff, 0x948d, 0x7, 0x20, 0xfffffffffffff7de, 0x126, 0x7, 0x0, 0x7, 0xb14, 0xff, 0x8, 0x80000000, 0x1, 0xba, 0x1f, 0x0, 0x64, 0x5, 0xfffffffffffffffe, 0x0, 0x9, 0x1, @perf_config_ext={0x8, 0xffffffffffff8000}, 0x482, 0x3, 0x7, 0x3, 0x26, 0x1, 0x100000001}, r2, 0x350, r1, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)=ANY=[]) 2018/02/26 11:03:59 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f000000efb8)={0x0, 0xe, &(0x7f0000000000)=@raw=[@exit={0x95}, @alu, @initr0={0x18}, @generic, @call={0x85}, @call={0x85}, @call={0x85}], &(0x7f0000011ffc)='GPL\x00', 0x0, 0xb6, &(0x7f000000a000)=""/182, 0xffffffffffffffff}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b40000000000000025000000000000002e0000004800000000000000000000009500f2ffffff000058aab677f438476f7605209ae2f8195c25cb6ee1fe790304f99cc4947e1f7e82aa15c2449c800e79def38b1143ff2cf6dec1a97d3573f685a7e5be933cc7244d5df78c58202273c1d79764"], &(0x7f0000003ff6)='syzkaller\x00', 0x20000000000005, 0x63, &(0x7f0000000000)=""/195}, 0x48) r0 = perf_event_open(&(0x7f0000000200)={0x4, 0x78, 0x1, 0xfffffffffffffff8, 0x6, 0x7fff, 0x0, 0x2, 0x2, 0xc, 0xe1ec, 0x5, 0xfffffffffffff80f, 0xe3a5, 0x10000, 0x8, 0x450, 0x6, 0xf1, 0x7, 0xebb9, 0x3, 0x0, 0x3f, 0x8, 0x91e1, 0x0, 0x5, 0x4, 0xf237, 0x5, 0x80, 0xaba, 0x3, 0x4, 0x10000, 0x8, 0x1, 0x0, 0x88f, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x8000, 0x0, 0x2, 0x7, 0x1, 0x3, 0x9}, 0x0, 0x6, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='GPL\x00') r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f00000001c0)='./file0\x00', r1}, 0x0) 2018/02/26 11:03:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x7, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000300), &(0x7f0000000040), 0x3}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) [ 593.961225] hugetlbfs: Bad mount option: "" 2018/02/26 11:03:59 executing program 7: r0 = gettid() r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r2, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) socketpair(0x11, 0x80001, 0x80, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0xfffffffffffffe4a, &(0x7f0000000040)}, 0x127) socketpair(0x8, 0x800, 0x81, &(0x7f00000001c0)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000000140)={0x3, 0x78, 0x0, 0xf, 0x0, 0x3, 0x0, 0x40000000003, 0x4, 0x8, 0x6, 0x31, 0x4c, 0xfa, 0x7, 0x0, 0x7, 0x5dd2, 0xffff, 0x2, 0x5, 0x5, 0x7, 0x5, 0x1, 0x6, 0x0, 0x9, 0x3ff, 0x8, 0x6, 0x7, 0x0, 0xb39, 0x6, 0xa91e, 0x45, 0x2, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000100), 0x9}, 0x280, 0xff, 0x3, 0x3, 0x2, 0x8, 0x1f}, r0, 0x7, r4, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000200)={r4}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000cdfbffffffffffffff00000000000000"]) socketpair(0x3, 0x1, 0x35e, &(0x7f0000000280)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001340)={r4, 0x0, 0x57, 0x1000, &(0x7f00000002c0)="fbdb0b56a8e5128eb256425345f883bbb5665887a063a8498fffe11b6a8ad10a35f5fdedf2a414be0764824709f5cb4c3e343acb55a25ac9cd0384a4b3421739cde3bddcfdd15cfc3b43c08e107b8085996d13b598660d", &(0x7f0000000340)=""/4096, 0x7ff, 0x28c0}, 0x28) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000013c0)={&(0x7f0000001380)='./file0\x00', r1}, 0x10) 2018/02/26 11:03:59 executing program 0: close(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x62, &(0x7f0000000340)=[], 0x0, &(0x7f0000000180)=""/255, 0xff}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0xfce8, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) 2018/02/26 11:03:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f0000000400)=""/198, 0xc6}, 0x0) socketpair(0x11, 0x3, 0x100000000, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000da174100000000000000000000000000000000000000010000000799f51d372c68a66620000000000000000000000000000000000000000003e45917f366e8f78b44fc0844c000000000000"], 0x80, &(0x7f0000001600)=[{&(0x7f00000002c0)=""/181, 0xb5}], 0x1, &(0x7f0000001680)=""/71, 0x47}, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) socketpair$ax25(0x3, 0x5, 0x1, &(0x7f0000000100)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000016140)={&(0x7f0000015f40)=@can={0x0, 0x0}, 0x10, &(0x7f0000016080)=[{&(0x7f0000015f80)=""/112, 0x70}, {&(0x7f0000016000)=""/2, 0x2}, {&(0x7f0000016040)=""/40, 0x28}], 0x3, &(0x7f00000160c0)=""/127, 0x7f, 0x6}, 0x2003) sendmsg(r1, &(0x7f0000018680)={&(0x7f0000016180)=@ll={0x11, 0xc, r2, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x14, &(0x7f0000016200)=[{&(0x7f00000161c0)="f6852fbc1dcdd59302a26dfb98248b4e74111db78aff3a897fd57f9610eb170624857289d9", 0x25}], 0x1, &(0x7f0000016240)=[{0x90, 0xff, 0x1, "151883af14f3524ea94bcbdc332e5a189d3d1cb39f8910f332e0c629e08e1a1db0abb77a0b081dce1b86d31c21c2f4100157beae8d3130a04719f39823c142baea274c2b4ef0b69290270f1620e426e80b17679498c2d921ba86db674a1d9f43f3520437b5f0f7341269bbda8f72c4ce784b5b4553329a420e5ce4a67c"}, {0xa8, 0x102, 0x8, "e30cfbdcb73f13154f4270d309dbb34b64378cc9374592ac05f4ce33cebb32dc9a9f2aed2dc300bf6409f6e70ea5cece113b863e127d8902bd6325dd4d6348317fd391e95a8f8502e0c4623250de031e825c11c06520be703f8225468871fb7818b55341a00bedbacf9ca810369c2c9c912aaa241fdc8ed5332f54cc3f41fb2c4559031511aa9afe885d04ba5057c25837a7883f855702f7"}, {0x48, 0x0, 0xab2, "9ebb82bb847b7b80fa3c9b90701d2f852f7ba516205a008894d7662bc0b60a6bcff585a3d3d7bbba59df3bf36261cd5fee85e0"}, {0x40, 0x101, 0x1, "c891ddd2ca86d4b44d3472961ee49a48f0ae8ee6c717cba4fd742979bf7cea66c6ae9c3d95915a14f6b596"}, {0x1010, 0x119, 0x4, "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{0x108, 0x11f, 0x80000001, "9f764453721773886c537208850be368b15c9bff6154ad427c6467b4136be4631f3b951b01a2a3aa421c41823c51313c39dd79d2028a0ebeb5db465b4b8e111feafdde169160de717b0fd5ff57ff478ffa12cf2f140fdd401534e4baf6a6ec9c8fba785e6e991822001e46f278d4a2c83b698ad84c5f53513eab8161d6708a54eef1b977eb8d0231f937ca2f5d0895e1685a4467e75d44d8209da38213876ff41bfcc81e8ed7c68f5d14cfadb3c52ac4b403f69f76097554332cca3ffa102dc2fae45a4c0b12a40f2de644d2e192511bb7230d54622ffa1b95a37d326a42ed827cb4918652f4307693c510926911109181affc"}, {0x90, 0x0, 0x3, "66b8898d3b0fad26cdf9a9779cc9cadca2d0a0dbb40518e665f8af758016605df9fa9833c3ccbdbeb8b8a6af9b717707950ebfe5d597441294bcab2c3f72719a7af95594f3df3b5f9e67e99406c94a7b49bcc22f5ba50c9963b151dc409ed5b1bc31cdbef4dcac8d45f2fc3a9ba86f41793b52280f2154e071a0"}, {0x30, 0x113, 0x3ff, "f9cfc3d800bf6c8d5a6dcd3a8fc9181a5e4c188cb23ac24526ff"}], 0x2438}, 0x0) 2018/02/26 11:03:59 executing program 6: 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/26 11:03:59 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000001580)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x4, 0x3, {0xa, 0x2, 0xb1d, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}}, 0x3a, &(0x7f0000001500)=[{&(0x7f0000000080)="b65a6d591c3f7b3eb1806d8e39dc3b6268be73e5826eecd1ce0755a2e59d28974c0bd96803a60a35333941cd745c367261f210757f3da520d21a44747679be0729e0eea0c5f8c942295a5775ad47401206a3ad84e18201542260356ec02320eb6fdaa05b44d72028394df58091cc7109c94f317326ba056e1768a2f04eeede2543e301c90183dfc992e2c1c53039518f3fcabc6dbec4b6494aae861e590c1c64fcc144df18bce96ce84c260bae339790947be7c0aac3f60b4f6e4ab3a4f0d718da0a265ed68ba53309a870f82bfa191912ce49ac35170db6f63f3456e03746d0a63c89eeaab170c66b21276b77e63aaa23f640de84bcad45020c4ffb264d5eb274e89e0c1caa399cbc60d8fd898467abe5423c50ed28cf2f4475a97c115ab2d6ac8d86fc5c5390d270d2c1e4881c44c508dacb3cd3a4ed8ea0d672ebb5638df3eabc1efd0cce3f82eea803d241c080f9f98d96ee5b10834538d5397908abe3641e11e5ae7f8af7cc596ddba2e4800a083f72e6eee2813f51c417cb777e8b8923949e83ef9f570b12450e42de9419fa371377011149cbcba365212e391e6cd7cb22fc6f7c8a1cd87c7573ac21f23b6ccdede150574be15d4050e531abd1a1bdcb29189f948fb0629aa745950d2be7c000a404149dc0636a8ba3d5d1e59c10694f08928db6797c1851fb85cfab87fc1f06ca639be71f1dd7c69ee44943aa55f9bc0d357ec172f5b095f0f77c81208999ffc51734e3ce72fcfe0787c3cd5a53fd8e85f5db894aee44df45eb9ead4688d1f9d36fab784d3c7753ea69cb36adc60ea979982a32a3c985165bcadcfd39e782a3b8bdc8a7e637a14073e98f9c71f35d365466e7b22dd74f35c5a5647255430e4b2392f6671d6c5cc5d3af0fc1400d18571318dbe995edb7728a05e440d3b5feeb16a514022c4577de2d8983b857532024170117c609130ef4febc96db805f7fdd6fcf8050ff8b71faddabe16c441227dca78d3d952e6b09978e4666c27843ab871a5a8cc54f951e7a024936e4fc090d04e3a5cd16209f2dfc6e649a021eed9fa91ac4004b7b30c6620081a428b7a4601cc70e43b3a30889c013c5f0f87641e58d37f4f62884690100033baa2072f7a27309eb750a6e74a505a7777fefc7736d105ccea111a158a43a1f79427fe58d5877355c5d5629bd02e27412d4431ce77031a0b976aeee500f8723aac5034b989af68c56c9e55220d35da14ce71920d99f427891b6d4dafd0793ab6f2275cc071abbd8a98e53bbae3fcc98959498dd84d32032de55ae8e837b5749fdf09aa361a8e9a734a321d16cc76686315bc478d74c19b1adef73d78d5947ca37359e8763c49def547e00daf657ca68b84ec6ed4f1b674e8e7c20166ebcceae59bde44e02663f269d4a2b1c5aa763894528cbfef640207be4b617e1ec42921d9c9db96ff6b9c2a589418a6854ac3bd6aca3976424714efe18668e950149daa54471c299340d0fa6d68986d9e704a8459948d60832f746771e88356dd8ff49da795c1cff31c375a2e9851a8eb9a99fc0ee25c97b059322dbd1437c730084a1c7be557f9815a47e671f7ae9a49fe5ff7e9f2ce58de4975f0dc13a98574e1fdae56419416c1d672437541a01c21fdd4c7f4a1d68fe9d01ed2b8421db903301293663cb415fec2e4cb85c10f878139ad62126fa2a81250461a670dc8a5872ac3b5016cdcdb7d60ea18099601d4b26c31fed2ea98ae296aee72fe6bc9c6d37bc2b7a777a8ed405a72e802978110dcee047d3939a90994ded7de53aa077719438d5ed0cfd801e1f1a582192aac02befe0404eb3781d18eed4289226d94016d94e89e7b819e7aa8c0019db3cad95fa9e98d7200b07e90544bc286a329cd81bf76206f27c7e44df1536dbec4534a9d49bd56dad757c7b0a9edadd39a234004a541caa216417dd6edc225a311e85e785fdc19866b7b6ccc17ea3dc735e48ff53a59fe93b29c09edd2f58a14b83cba90cfd54c7516453e1b5d92dc3f2d865bb596759fcc6c1c903f55615374a88da4a999315763c0aa7e729d01ece052f0aff49879bbd81e72945c31b1c91b86f552faa2bd04d87372feda657188732376d3b1b52ba6f8e0fa47692fc518790be3a774aac0455c00e0f5812a725d90dd5d8069588252a44c42d3ef2423695b2885c71e338fbbf0748d076586a38cc061106814e8437ab778352ff81dc8bc37c1027b4376ea4b642357f0637c5f34fa8585cc403b76c4731def055eb6c84e2c6b55eb833c25beb4c1a477c3b2036b2bfa35c1696172df20a4b2eeb71c36080667b2d9d54f790f256c4fb7c01e02a207397ac1ae8cfd766dcd7795001ce8e49b3fce421e6574de48384ffc8d1d576cfc0d4b839820c462f40ae815312784ecfac78f3f475030619ebeb8b45088879f0088e054e4b1e34dc35928a3ffdce4e86ed8018af9e2f871a5daecdb6295b7b2952f207ad7dca06b5b2a0799b0b0e7b4fdb4c38305af89e3ab9ac77a21493e97c0bb199caaa4cd63ab98c506f4540f4dd351ecd501a2f5f47503fefae63f6a4dd058e13b4e490744bd5d416884c660bb965662e51a811a324da210e349630c3bba938ac94ebf4991f2ebdc3530bdef47378206a6a92e4fe40dacc6f8aa3d9e96a1d662ccf4d6c9848f84a9a659c557857446a63870677587ba6826947d945ebf3a640bc4376a38077aa6faca50802f9065c202da6b981a7f872e4c17f95bdf6f97b4fd5ff18495e406102c9dfde08b06215f57e8dd45779f3a4bc298bf2ec568872e1783e4891ad287e03c9fa222ae3ab0e8e758b4b0cb69b93eb5e4bbea0abc1e435806c553e18c2441d4daae681fcc7ac1e9c14aad291571a06822e7538d16e2841089297b4f465fc83af6df929cb3305e5fc325dc0c212456074793f630efa0d401e17d7b5ede12f7a84b2ca7f885c4d5bbdbde0b4defb8304c2bde065ed3ef0d3a149a3628032337e98a130e8b75479e3b0f741ef4a5a2d3e15d5fb30b801495027fff2b80e4305070a61cdda6e9cf379d81007482b9f91c9c1f2d0d4217e684aecb10c3d22d0fef882ea2365096803cef4f4b11b5ac3ac2976e36afc51a25fb9e5305e26c8d9d66339adeb1a9fbcaed90809c27434aa5aa87f04ff14ba7005710b14a50249833fd3a79b4e536dbc039f7ecd35d88304ec7980cada4d4b5743bba85e5a237393720d3c5f194cea5ebec85667c3a3229c4643e61e7f5c51bd9b65581e20f001d2069b5994a7c4077ee61c357d969ecee05188c9b7f6731ad3c10a334851929cf7a4cfa071478de9fc7b26f0bc465ed04a8ffc31ae0d46a9db4f55093b88e669909cfda0cdcb5bb5c98b2904fc42429d3adeab21ac351a64c20513ad5b43182903e67dad5a16ef0eee1f17a1412f52005f82f5b66d5871b7742a062dbda07b940174a8520e59dc8e87e5979c94c3af61fcf20d2d181ae721b2a1b062dfe84b3a88806f7c81c25e70cac2c92378155c67a2a545eddd86d584bc23dba856765abd2df4f50e1b5a786cffda69f9128bfd7df006a81a81e13a4613fcbfe2f570b64f2d74991e89cdd454a877706262df021be577348cd21c104566ae94c76fb021e3849e1023c4272fbe66b219f22d759ae4a58f2f264b81fd4d7a5f5f5a7e0e44c64ce41a82ebe2da1f296137967f54072d30e3031a5e12f24fce31fb9245fa5f201468dca617300a0d55faec69b30d193e83961e2b15059cc9dd0a93bc9bb037a899bd8e181ad6004e6aa802450b1b062a6e635bf7ecbe24ea1c2e3d2e78f71c332fd906a881ede0ce04d0e8c40e717f77180537653273461a7e5b86e140f743e1957b8aaf5d00d23b9a9552a7a4ce32a567c7954578b27b60b91beac91630239f6caaafa6bab7f5717735fbebb09fa1fa4ff6b6e8deef7bf7d54ac71a0550adcd7ce889923ee7eaa349e2f1b49411ca79fc57eb7d89851e76b3625da1c088a7dbf148b0e178ecbccdf440b79e8ae3e5cc3d2c1d1422d9e1a0c4d8be2e982fbf1e237936cb759eeeba5019de2c90569249b3c564e45d382e3162e40a95f0a2c79aa03e206333aafd510e96876255e81dfb67584efb267381c8a9bb530a89a40feb441ff0b3d2d90d1ab0fa401152397e17f92186450f8ef0d30f75dc4a979db8fecf3d04cd3f7aa82065421efa74d7c766c32b0ab5b6c797bc1e59d9244cf4db0f1316a504318d280fa5a85f822382947dc0409c37e478659541ae43adebbcf8368ce574f05b67c1697fd1bc2bf86930832162601dfe2b6e699c7d63b98c2c34a36ff748c441ba7e03dc6ce65cdeb5b1aabf8a16a1ad25089c44fa44d09cdf4b53f96cd36c40e8f6e9397c85d5b61def4a8037368e684d7078f0cfe90d14e5a112c1333b386e9b45e17a2dd2d0b995adaf24cb93b8acafe402b710fcd49d46a6bfbe4ce4edb1318dd6a9d3476c74f2bdad11d4caf27f44f06300a25ef71277cba29a787b13225632e87ac2ae817f2389b47a74453b35d026887a0f55bf209600cafb13a37228e9ad1935470b5b9f9ecbe9e2d35762df31ca765260d463f5d3f8dbcfa0d222e5c0d5edb60ac28d3165335fa63241bb0acd57061a3864fa335a2a2e3b4e59b70ee4c6d03d43f44fc9f2e7669ae7dc61ae8052dd97bdff3523149d605c280ae20adffa723a8441712a0ba34da8a65c7a3787d4fc5e634e2653219647264a3973a27f61a33296a1e99fcf85b31a8fb14c1fbb48b00423469c05dabc5cf42fddf0455dbee7aeecba99acb6dff008771b1928ea921b2b4248d82167632998ad5ed29f97522ee4a8c491e568bfa316a9ca6d73d0a84038067407f41ccdaff6c2b642de3c11e4a3b741e9dbf84309cfb78c9eed04f6f6c139f046b13f41ac2db13fbad9248a77a1593ce515b2dfb38f60f800aa561a0ffe3fdcfcfe66396b2703368b0ddd83d80dd9c22a4b13cf5f341e9bf99567887ea80a144c324051777e96e5149518e807005b4ab634b172244fc1946845ffb8d6451a8e8bec81f0b7a49eb41bdb57a0b71fb6b8740ceb7b608b67ddc0a9a19b18cc14a88d66061bb7634eab8d085f967aa5bde672a9e89f5688c2821deb0714a25176448da5980612998f7f0cb4e024c881c14f3e06365ddebe554cdc1cb3c75b6412a547c5e0594fe7513b5cd4a6ed6e88119e268dd21223b3ae4f0cf8a83497282979617130bbb80fea160a5669b9e1bdbedb2b24e3664de62c501e904fb401b38cc455ce7c0a043c0af0fb3933e57123930aaadb5eee6678c16aec6abe2641889e2dda2bbc729d00744daa32382dc3e345ac51eebc144a40f2f5b6cffd40837b6cd1d5a117b569d8af32be4fc74f0340568b9470bbf5ccebc4d21be5bca06317551a6a4d357b6e37f333bc52f219ee1d51762d29b76bd38afb00944da5cdf217f41aad4804c74a005e89c2817e8f52228fa1daf39965c1e9a509b65b5f66b1b309b819ccd316daa5e1799001b2d852e645c50d7f8dfea0fa75f02e8c06bdbc8680f67352a396ba07c83757bb162601dfa683cf52692d01f544cb73e3a9a34cd1d637f248241a386dec22f18c594b662eca131831f7e4d647c03635c69f19be05035be105e1405b7cc41d957c4f3663ed6e26710bae6c137b572419e6cb4e11b36c6b2b113e888614d7940a83bdec0be94d301242eb5f8947cbe2c07bda7865ca584da06ebc6b0a0df635d4f2e1e2e43abc55accde5208421644e1fc346be113c319c3cd3b268237e2b7fac3f6f3442bc543b301c2de80bce30f4de136d02172efa4d7494632392d6c1870d71d17edacc", 0x1000}, {&(0x7f0000001080)="66c11764fb689c571f2a0afc375c36dbd31b4510e458cfb99ecf4467660cfd", 0x1f}, {&(0x7f00000010c0)="ca3ff8669c394abe8fba881d6c75d0b28f7044a23eae91cc852dbddd733ef4035ecd042222e488e1f8572ef2158834e9d66d20904fa1d2d4d27a234809b848e0dbe87ba2faef0a0ef9a1fc9ddc7357b8b037097d65c7cdea15ea679a805541611863c0feb1c9a03a4943aa9b7593b5ec5164fd5464b7b4f9bfd43ad6225292f8fe24613b3563e48cb2b755153562afa142fda36e735dd5382a35bc3624a6837284d50a52375e15c523a6e29570ff112328d8e95d8e12608753a9b7e1a447dc789ac118e1e5e818e96a65b0bce1e92e67ec8ecbe9801cda26164031e55dda4c3c30a8ad6385cb77570bb254f946", 0xed}, {&(0x7f00000011c0)="c17d76813caa9a5ba6e77a0d3d8de7cb4c8f1112fca82aea9e5b6fa87fbc26670d2246ad2f59d0f59db1a8a8a56fe2a2fa6afa43cf9e3f43df725320d4d28deb3d0825180580aca70a6087a95181b76228833b2f0a3559572e34382cd651c2d115b4f1c2208374800cc0d1f3e2e2a280d746afd803f256f65af0d3a7ed1b77c89405ae1dc7c6e9205c506f458942f96307557f65f399302a98a263200cad5a44da1c185ccf28575471e5fd1e83df487b", 0xb0}, {&(0x7f0000001280)="26d4eb2faa929bd743f3c1397f878954c430871755f39114590ad00396701cd195eb65b4b32b4653a1ba6b4d0f72eeb622482db979f29ca757719a0a11fc70524c1812b462dc55018fa6fb3dab7bbaf89cb3bb59baa06938ed968fb59c4a7ea69dfba3a1f8ba1feca58b4a6f2a249efef734902827d6290e8fb264d4f757843a0b527c5f4eae090ab3c0d7a0bc57375d8d8d1990264db5b0", 0x98}, {&(0x7f0000001340)="edaff1f3ad546c2080a1d8cbd1145dbf06885d8b7e6e941f88d9eff826739b9f38d312af9c55ac585f59ce3210c6", 0x2e}, {&(0x7f0000001380)="6058b3540f478a5216b284237b87aeb11a2b107a266109d13fab4fca19b37f625b1276e339757610b5946b04fd12c6ab2ac4f53a1fc398ba57bf32654e12e19afbf637012c18a2a439b3fc95a8863fde73167be0a0ec14c3e250b78f3dd4bef57f64b883c280cfea501d69aceb1a8e78dcbde0087012185e7e909e05a554fc6da6fdb9b33e6ef6ba8b6f8a9b078abdc5caa1c11d008f03efeb196e7fc3101b83078ec7bf725690fb8ab502800dc8a4862f924ca2be6017d91a794111418fbf4b944e025e431305f5d3983a75c5493b981eb1ecf988e00bf012e4077d586704ea748b5fb37023d6a9cb1bfd7eb24b22", 0xef}, {&(0x7f0000001480)="ee53a91a8f8091c7b2c48e53961b1b5c5f3b1fd1e303dcb12f4f6be4b96fee5f43fbaebe0a8a5af055f56395cea88284a7174d824b7a0e52eb53592aa15dd1e313749f6674a580460feb9a38", 0x4c}], 0x8, 0x0, 0x0, 0xc000}, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000015c0)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000008b40)={&(0x7f0000006840)=@hci={0x0, 0x0}, 0xc, &(0x7f0000008a40)=[{&(0x7f0000006880)=""/4096, 0x1000}, {&(0x7f0000007880)=""/98, 0x62}, {&(0x7f0000007900)=""/160, 0xa0}, {&(0x7f00000079c0)=""/4096, 0x1000}, {&(0x7f00000089c0)=""/69, 0x45}], 0x5, &(0x7f0000008ac0)=""/81, 0x51}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000008b80)={0xa, 0x17, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xd7a7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x9}, @alu={0x0, 0x4, 0x5, 0x9, 0x0, 0x46}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x20}, @exit={0x95}, @ldst={0x1, 0x3, 0x0, 0xd, 0x6, 0x132, 0xfffffffffffffff0}, @alu={0x7, 0x7f, 0xa, 0x9, 0xc, 0xffffffff}, @ldst={0x3, 0x3, 0x2, 0x7, 0x7, 0x100}, @alu={0x7, 0x80000001, 0xd, 0x5, 0x0, 0xfffffff8, 0x1}, @ldst={0x3, 0x3, 0x6, 0xa, 0x0, 0xfffffff8, 0x10}, @map={0x18, 0xf, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x100000001, 0x13, &(0x7f0000000140)=""/19, 0x41100, 0x1, [], r3}, 0x48) recvmsg$kcm(r1, &(0x7f0000002780)={&(0x7f0000001600)=@un=@abs, 0x8, &(0x7f0000001740)=[{&(0x7f0000001640)=""/250, 0xfa}], 0x1, &(0x7f0000001780)=""/4096, 0x1000, 0x2}, 0x1) 2018/02/26 11:03:59 executing program 4: r0 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) perf_event_open(&(0x7f0000271000)={0x20000000002, 0x78, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/26 11:03:59 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000005f0000000024cea63a7496bf4693e46d0b878c638bcf024ac5aba653f6c31fd6bf1dd26e71ff61f0f3ec05365ede1829bb8d816832dd6fe3746d2e26c4f78c745a519738abad1ec3af1dd6eefcd93e84eb13b21abf29250737dbf7dece62a5d11f07b6e13b4bfe9c9ae89e1c1d121e460d27ffa0d7016eeffea496b89dc9f0025bd714790064602ef0600ceb5d3f15689a5ac8840843b52c3daf613e2076adf53f0a46cca7ed744b7ceb76ade8"], 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) 2018/02/26 11:03:59 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="ff000000000000000000000900000000000006000000000000e1ff94000000c4fcb23f0765ef16d720ef0384d17d0014c4092fae23f4dbd78ca4f4aa0a8d23f4cbd590284786fc1382fdf0df87bc6fd7815b9f9d997792efc9a2450681c6991f10c51392f57d1aff35a5d60d61cb71a8ecd1801b038adcf1418bd7995645c4e952658696385597b193be17cbc9642150d9007a4b64e61336d79b6c83575fec442b54fae3117d1546c07f12d86a622c53cee0a30d7ed845ea87e955f064b547cc3a7837e7279debabc09f0c2a31db21e0333df3c35d"], &(0x7f0000000100)='syzkaller\x00', 0x8000, 0x8a, &(0x7f0000000140)=""/138}, 0x48) socketpair(0xa, 0x80000, 0x4, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x3) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x9, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/02/26 11:03:59 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x3, 0x99, &(0x7f0000000240)=""/153}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x20, 0x1ff, 0x6, 0x4, 0x1, 0x2}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000d780)={&(0x7f000000c480)=@hci={0x0, 0x0}, 0xc, &(0x7f000000d700)=[{&(0x7f000000c4c0)=""/29, 0x1d}, {&(0x7f000000c500)=""/21, 0x15}, {&(0x7f000000c540)=""/4096, 0x1000}, {&(0x7f000000d540)=""/223, 0xdf}, {&(0x7f000000d640)=""/141, 0x8d}], 0x5}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f000000d7c0)={0xd, 0x14, &(0x7f0000000080)=@raw=[@generic={0x1, 0x6, 0x80000001, 0x4d}, @generic={0x1, 0x2, 0x200, 0x81}, @generic={0x0, 0x7, 0x1f, 0x8}, @generic={0x8, 0x5, 0x6, 0x1000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xfffffffffffff800}, @call={0x85, 0x0, 0x0, 0x3a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x800}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000140)='syzkaller\x00', 0xffffffffffffff06, 0x39, &(0x7f0000000180)=""/57, 0x41000, 0x1, [], r1}, 0x48) r2 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@ethernet={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="4fc6ef9ba0eace9b29578af9a8129f4a7197970bd76e9a61f8732edb23d3cd85cd5408773e295b17113580956d70941c3abb81aefa263c38755908572b9b9914f8deae748e515b32ed587c2c588e744fad4873382a9996d6a1b18a228b8ed0e3b4e0cd9648ce9d668483c79467d86748a42291e97d90e0974ab18fe4b2cce594ca7a62626c609a8213331221439553f0fd4520a2956f0b4ab99701ba5b8930abf3e0b8c2b295bca414bda3c8ef4b8f105454ff7a4afa665dd8b929e6174b2d39ec732eeb17037f1b2aff7f68e800c91399", 0xd1}], 0x1, &(0x7f00000001c0)=[{0x10, 0x12d, 0x2}], 0x10, 0x4000000}, 0x20000094) 2018/02/26 11:03:59 executing program 3: r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a90ff8)=0x4000000000000020) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) 2018/02/26 11:03:59 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x10001, 0x0, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xa2, 0x4, r2, 0xfffffffffffffff8}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r3, 0x2, 0x1}, 0x10) 2018/02/26 11:03:59 executing program 0: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000040)="052f17e295da5004b9537363479b437e68258c876f82653f7999fa95ce8de877d41e66ae43e66104cd1a1b20ff04b09af535095b8ea90ebc04652f3913da9e2bda8bef0e4e3a814a9c988509672ce8cfb143dca78ae2659667cfe23e8b159d0b3dbd589b2d99dfec61495b32eee4da93675b51fe08f8c513b98e6244b987190b6c2034ac0abf750027f5442f9fa973f5aa8762dcb541e3b75b554671c3729fa7e835e583d6408c38ed722ba5e5", &(0x7f0000000100)=""/39}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/02/26 11:03:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x1}, 0x2c) socketpair(0x1b, 0x6, 0x400, &(0x7f0000000040)={0x0}) socketpair(0x5, 0x805, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r0, &(0x7f0000000140), &(0x7f00009ee000)}, 0x8) 2018/02/26 11:03:59 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x88fe, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="637075262b7502063cffe401fd12b809000000000000004d787835c9dc897304ffa700000007ea89c89b2df693bc2272e82ad328c220f25538db3809beb16eabea0a0fb932ae9f2109182b00e39278fd7e07b8f170dfcb97541bd003bf3dcf376e938f59a1083ba7830e3e7318893c") 2018/02/26 11:03:59 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file1\x00', 0x4) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0/file1/file0\x00', &(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000700)='vxfs\x00', 0x24, &(0x7f0000000740)="9a33b30b8bd08ff9a8669c38a72340a3c1eeabc93f8804f043c337f86553eda052fab057c2544c92be3efb83f0ee372afdd6b4dd1d8934ab9c2c") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x6, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/26 11:03:59 executing program 6: socketpair(0x1, 0x5, 0x95a9, &(0x7f0000000000)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040)="ad867fa8baf37569838d5b53a75dc00742c88645a4a70d4379ebdd61fc23b632654ca1faf1b92a964b97b59ebddde7ba030c088fe7abcffd404b3feddf77b0ed17630f06ddf2fa0e45df6ab5a6ddcb2466183c59f86256654de2bef649942fa04ff3d611336a19ec204abdac191639390c4eaba2f9b9dda7a9839e28e08a54766e02263554a97988537b9afae84e41c74acb51898532b564d45bbdf0dbd46cd7d279d3dc74c8908e35e4cb11129d8ff6460e134671741097f12795bb5a7ce163c6bf0a3da609dff1242aef3a5ac22d3ba0485fc9975584cd61760dedf96a06a250c043fac3", &(0x7f0000000140)=""/218}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001080)={r1, &(0x7f0000000040)="3aff", &(0x7f0000000080)=""/4096}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000010c0)) 2018/02/26 11:03:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x3, 0x99, &(0x7f000000d000)=""/153}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x80000000, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/26 11:03:59 executing program 0: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x101) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f0000000100)="2929c54734a34f4833feed8cf1ec546fab7237de85d76a33ffb853d6c62524cb94226c9511697ab2b54c9f6631a3c926778449f1f8e51af8965613a1e1ca9869f9cdd09182ca060a8dd37feef49e48607baae1eb12debf2f491f8e173aa0afb0167a3b2f11414cd43d1c5f8bbe3d1e7936ebb8bb691836734595d3dc5f4810356cdc8890c7f3ad1efb7d09dc1d87608d6174fec7e90579fa5777acc6ff5551d574d2cc09bab0e172c0ba2a06f6dc7a89a36ca8a1512a87f9d569044da83e8c5e8b6a7e1affc9063a0700bfd600a9a894ffcfc1dab4dc3de523ef73b8ee0d9efe6ba8c55697ef") socketpair(0x17, 0x3, 0x1, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x3cce) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 594.298633] tmpfs: No value for mount option 'š3³ ‹Ðù¨fœ8§#@£Áî«É?ˆðCÃ7øeSí Rú°WÂTL’¾>ûƒðî7*ýִ݉4«œ' 2018/02/26 11:03:59 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) socketpair(0x19, 0x2, 0xffff, &(0x7f0000000140)={0x0}) sendmsg$kcm(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@can={0x1d, r0}, 0x10, &(0x7f0000000680)=[{&(0x7f00000002c0)="d7a79660", 0x4}, {&(0x7f0000000300)="7d0b983fa6f04ff6e59b663a65a8f84002bce119d5e5ef62ae8ce2e0bddd1d67c4d8ad5fc05f90f1788ac7ce6ebc67df2bd35dc010816c22744bbaf72bea5ee3bdfc13b42ee9158706c9b634cf39c88ac99c11628e7eeea63c8c327c48296319a52c8aa0b061a69ff97eb1d73abe2fb3a75bbca09a7f1b90dc0ee2f335789e025d82ac5d9f7164a43d5683144b3967788dd90527d66f86155a1d84dd818ddc05c8d8e87eed248da82eacbe2b8a08c20fc19d2547f7d6a356b88f1b2085aaf1e4ce89592f", 0xc4}, {&(0x7f0000000400)="56f076b7510b374efce5e46e570cd2352c34832219938caa342e02e94b1c7b4059f8320f40ccdd2f0d3b7b97d8f82b4c34deeef9bcbb4084fc02ad8f151ff54de6ce9344db9e37f3", 0x48}, {&(0x7f0000000480)="7231d1c2045af446965ca5dc8f99d5c27ffdcd0fdcd0ca4aaeba9e87f0ebc36239a66bfe7a77839d46dbbac1e9045fe41195164b438c36fda9c640ea6dbfaf6f75270d2346af", 0x46}, {&(0x7f0000000500)="a7a86adb85e8f43f052f559aefc98e9ccc", 0x11}, {&(0x7f0000000540)="dcf4e5f32ef648fc2b7b6567bf865f77614cbad49011a05654d45d4cd84f94c689a2d1ea160af2906c427509a8b7d1132f408bacd91308d25bbbc94fc274f9856d72885727801294aaae48ca9942925d1007caa698c17ecef305ecb350e4fd82175b2153602547c5ab573f6aabd1e75848576e5a9999da088db66fbd462e52e6f1944c17c1", 0x85}, {&(0x7f0000000600)="b685ac455974577e28cd7f18f253627bffb48ab2d4afe9313f51773f988fb5f024cebb6d652e868659297cd6e56bcadc3bcb85ae04c9ffd59710653d3ae89d122420771b8aeffe7866d55d6137fd329cf04fd814fe94fbbc421e20482fdb72c19648354a01ec01816ed64be5832d7b0e", 0x70}], 0x7, &(0x7f0000000700)=[{0x98, 0x29, 0x5, "7e28f6fce6492a80df2c3d28afea43b9124cb707a3a7bc8b0b56e0494e2de61db39900646f6166d64080c124098cf27301b4a7131da7bf5658fd0f726d05e26908157575246a61daa9708b4fa775cd97d6a2fd530bb2450c54e8c418f36997ce367e4df47d1f6873207c8f5ec6f0b88ff923b0e2d2a4651dbbe4a70154fba382bfe7e772"}], 0x98, 0x4000}, 0x4) 2018/02/26 11:03:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x25}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x8, 0x99, &(0x7f0000000000)=""/153}, 0x2cc) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f00000001c0)="4e90141ed94f9055df29c85715fd8f475744a3b0a3c7a09736b69b6bf181abf7a2e8c96c264a8d0477a6189f67eca2189c823ec131759ab51936f0fa9e8b359ff92d4b2f3beb8f2bf971211cc643023078f206a0825b657a30ba27b72c9d3fdfcccc6c9bc1261ffc3d9cf2ba35bc89af47d5a314e29ec1ab854522b34aa3d302bd857904ac93c2eaa7052ac91c431d5202e44251af53fb02d9c3b8"}, 0x10) 2018/02/26 11:03:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4, 0x81, 0x23, 0x10, 0x1, 0x9}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)='configfs\x00', 0x0, &(0x7f0000000240)) 2018/02/26 11:03:59 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x306, 0xece, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xde, 0xac, &(0x7f00000000c0)="d203ed30c9c394c1681b1d3c29cc93ec432fcbcfb4837acc1a3d2980ec43fb8bfccaa7658a88ecbe57e0713e2457324550c55916452f8bd065268ec0d9074ab0dc95036fcd04bc0935a4db842a50743532c3c732203e610cb6d83b031a64e41f8d84827d3210c7ca90666e2c0daae4271dc20e4bfdde96cfefdc9d9afa38a5c49be00460a1245e77d9ee2487bb342d56497b60737681b8621649bd5ab31383c87e1bb99606ee85e39a5186457274ac20457330f524e3a123bb40398a388ff2a9c2ee41fbd45750cc100bf525b1c7c226e00b005b98729bf05015814d452a", &(0x7f00000001c0)=""/172, 0x81, 0x8}, 0x28) 2018/02/26 11:03:59 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, 0x10) 2018/02/26 11:03:59 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xd60, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='rootfs\x00', 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f0000014f88)={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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x85bc) 2018/02/26 11:03:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x29c2a249fc81b796) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000000)="c4c08a06400d00931d1aec869effe4910842f5af3de148d4af820fd43f043a59e1a94492936cddb998015a55a64a73b08f2b18a935758f7654f036d6c92ca7f12494c74acc8470b646fe94a011d5dd590e1e7a4bc4d61c6b57d76d0b7712f1a812c411b9ef89ee9de24980ef53b6c05add", &(0x7f0000000080)=""/127}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:03:59 executing program 0: socket$kcm(0x29, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x200, 0x1, 0x9, 0x0, 0x5, 0x0, 0x0, 0x7, 0x10000, 0x5, 0xec7, 0x7ff, 0xa, 0x8, 0x9, 0x7fffffff, 0x100000000, 0xc8, 0xfffffffffffffff8, 0xfffffffffffffff8, 0x4, 0x1, 0x3, 0x882, 0xa00000000000, 0x80000000, 0x8, 0x20, 0x1f, 0x6, 0x2, 0x0, 0x4, 0x9, 0x7, 0x0, 0x1, 0x5, @perf_bp={&(0x7f0000000000), 0xf}, 0x10401, 0x4aab01dc, 0xfffffffffffffffc, 0x4, 0xfffffffffffffffa, 0x4, 0x5}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f0000000180)) socketpair(0xb, 0x0, 0x40, &(0x7f0000000040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/02/26 11:03:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8505000000000000250000000000000095000000000000fa"], &(0x7f0000e6bffc)='GPL\x00', 0x6, 0xff4c, &(0x7f000000d000)=""/153}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x1, 0x657bccd2, 0xffffffff, 0x2, 0x1, 0x6}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) socketpair$inet(0x2, 0x2, 0x8, &(0x7f0000000080)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000080)="ca932ed738c8ac2816f76ceda43f457b6147e838f35e508267520b69", &(0x7f00000000c0)=""/191}, 0x18) 2018/02/26 11:03:59 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000039c05fa7d9d7fe15d23ef845106f"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x3, 0x4, 0xffffffffffffff48, 0x1, 0x14, 0xffffffffffffff9c, 0xaf}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001300)={r2, &(0x7f0000000200)="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", &(0x7f0000001200)=""/214}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000180)=0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 594.412097] can: request_module (can-proto-0) failed. 2018/02/26 11:03:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x8, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000000), &(0x7f00000002c0)=""/101}, 0x62) [ 594.461140] can: request_module (can-proto-0) failed. 2018/02/26 11:03:59 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x7, 0x4, 0x3, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0x90, 0x5d, &(0x7f0000000040)="7879bccada22e80e01b1e387ec196823bb996b3cd1e92fa060d014bdff3e4544046a9db3940a951c9b0cf2ec8eb87882a31c4bdd6b87e18b951b189531dd1fa5cac02cf65f4cd06b0e08dc3cda52e972695a41a8f4caf525fb4b2adaf7c736db2f7d74865d72a222340ea99cbb030f16ea7c98ab967abaa4f30c3d298765f3f9b1237129ce2041ed6eee6aa4b7dc498b", &(0x7f0000000100)=""/93, 0x1000}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000001c0)={r0}) 2018/02/26 11:03:59 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000040)=""/237, 0xed}, {&(0x7f0000000200)=""/37, 0x47}], 0x2}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0xb7, &(0x7f0000000340)="31f4b7b27b0dbcd540ad4bf1d123", &(0x7f0000000440)=""/183}, 0x28) 2018/02/26 11:03:59 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000080)=[{&(0x7f0000000040)=""/9, 0x9}], 0x1}, 0x4000000002) socketpair$inet6(0xa, 0x6, 0x401, &(0x7f0000000100)) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) 2018/02/26 11:03:59 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000001000)='./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, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) 2018/02/26 11:03:59 executing program 5: socketpair(0x1e, 0x802, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = 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), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='-\x00') 2018/02/26 11:03:59 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r2}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='!%#ppp1.\x00') ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r2}) 2018/02/26 11:03:59 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/02/26 11:03:59 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x83, 0xb, 0x1ff, 0x1, 0xffffffffffffffff}, 0x2c) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000080)='syzkaller\x00', 0x8000, 0xbb, &(0x7f00000000c0)=""/187}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x8, 0xd2, 0x0, 0x0, 0x1, r0, 0x101}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r1, 0x2, 0x1, 0x5, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) [ 594.612535] xprt_adjust_timeout: rq_timeout = 0! 2018/02/26 11:04:00 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r1, 0x2, 0x1, 0x101, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x4000) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000000)) 2018/02/26 11:04:00 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xdb, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x1004c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="2d12d4cdddebb20693a5fbb0470bd179e3a138a13af196"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) 2018/02/26 11:04:00 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x1000, 0x86d, 0x8000, 0x6, 0x0, 0x1, 0x41104, 0x9, 0xffffffffffffba52, 0x1ff, 0x93e, 0xfffffffffffffffd, 0x5, 0x1000, 0x695f, 0x6, 0x3, 0x9, 0x100000001, 0x924, 0x3f, 0x6, 0x2, 0x2, 0x400, 0x4, 0x4cf0, 0x1, 0x2, 0x3, 0x9, 0xfffffffffffffffc, 0xfffffffffffffff7, 0x0, 0x0, 0x401, 0x0, 0x1, 0x2, @perf_bp, 0x4410, 0x1000, 0x5, 0x7, 0x8, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x349) r1 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/26 11:04:00 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0xffffffffffffffe3) socketpair(0x3, 0x6, 0x2, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x200000000000013f, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000010000000000000000005d8812ccc52d7bc83500000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:04:00 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000280), &(0x7f00000002c0)=""/101}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) [ 594.668570] xprt_adjust_timeout: rq_timeout = 0! [ 595.697458] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:04:01 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x100000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='hostfs\x00', 0x20000, &(0x7f00000002c0)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000200)='./file1\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/02/26 11:04:01 executing program 4: socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) socketpair(0xb, 0x83fbd8018c8d5cb7, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000140)={r0}) 2018/02/26 11:04:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x3ff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x0, 0x2, &(0x7f000084cff0)=@raw=[@alu], &(0x7f000092e000)='GPL\x00', 0x0, 0xf7, &(0x7f00006f8000)=""/247, 0x40f00}, 0xfffffffffffffd0e) 2018/02/26 11:04:01 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='ppp1.&}[ppp0\x00') close(r0) 2018/02/26 11:04:01 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x8, 0x1, 0x3, 0x0, 0xffffffffffffffff}, 0x17) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x549c) 2018/02/26 11:04:01 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000180)='H3', &(0x7f0000000240)}, 0x20) socketpair$inet(0x2, 0x80003, 0x40, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000000c0)}, 0x10) 2018/02/26 11:04:01 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x1, 0x8, 0x40, 0x3d, 0x0, 0x10000, 0x800, 0x0, 0x0, 0x1, 0x1f6, 0xc27, 0xaf, 0x101, 0x6, 0x8000, 0x3ff, 0x5, 0x81, 0x8, 0x8, 0x7f4, 0x1, 0x4, 0x8, 0x4, 0x5, 0x99, 0x3ff, 0x3, 0x6, 0xcd49, 0x7, 0x8001, 0x1, 0x44, 0x0, 0x99, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x10460, 0x9, 0x1, 0x1, 0x80000001, 0x10000, 0x3}, 0x0, 0x8fa, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f04, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000200)={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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, r1, 0x0) 2018/02/26 11:04:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/197}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0x0}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/113, 0x71}, {&(0x7f0000000240)=""/39, 0x27f}], 0x2, &(0x7f00000002c0)=""/99, 0x63, 0x6}, 0x60) 2018/02/26 11:04:01 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xde, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/26 11:04:01 executing program 1: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0xf2) r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x6, 0x4, 0x3ff, 0x0, 0x0, 0x4c2, 0x20800, 0x8, 0x5a55, 0x9, 0x3f, 0x7f80000000, 0x8000, 0x5, 0x7, 0x4, 0x3, 0x4, 0x0, 0x1, 0x6, 0xfffffffffffffff9, 0x2, 0x8c, 0x8, 0x7, 0x1f, 0xffff, 0x2, 0x3ff, 0xbbe, 0x2, 0x3, 0x1, 0x0, 0xd5b, 0x0, 0x80000000, 0x3, @perf_bp={&(0x7f0000000080), 0x1}, 0x2, 0xff, 0x4, 0x3, 0x8, 0x3, 0x8000}, 0x0, 0x81, 0xffffffffffffff9c, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000000180)) 2018/02/26 11:04:01 executing program 7: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2a4b) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0xa4, &(0x7f0000000040)}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) 2018/02/26 11:04:01 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x1, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x1, 0x400, 0x4, 0x4, 0x0, 0x3, 0x2, 0x0, 0x7, 0xa3d, 0x0, 0xfffffffffffffc00, 0x9, 0x101, 0x2, 0x3, 0x9, 0x4, 0x1f7d, 0x1000, 0x800, 0x5, 0xffff, 0x7f, 0xe72, 0x1ff, 0x9, 0x8000000000000000, 0x8, 0x400, 0x6, 0x4, 0xfff, 0x8000, 0x3, 0x8000, 0x0, 0x3, 0x7, @perf_config_ext={0xfffffffffffffffc, 0x80}, 0x20000, 0x2, 0x24b, 0x0, 0x0, 0x7, 0x8}, 0x0, 0x732, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7fff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="a6943b7298038637e27b864cd0da2ee3e2389eb2d1a3e4f0cf1af0a304d66f9ac26aa1f6aeeafa0b19dcb4e6f7783de28855d8c76c5705fe20e6639dfe72bc547d7fc61321cdfb6598ad91a5c009710097ff9ac20934cc54b95426d53c521dcab4196896858b4aabfada5ed68b018e3bd7a53d4b386667cab900b704b2e8c5661241bfdcb879e1db86c5e8bc144d4bea9a9a0c4ca6fe8862be466d18616200fb87a8604cd29f94421a7a9e6308689c441d86b2352cd332de407c3d9a289de0ec2a29cb96946b65597bab206ec8061f5e6dc84d3286e64299ab5f46d88d2a3f7548", &(0x7f0000000140)="e765dca704953bc86355", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f00000001c0)="520ab41ad0380cb300f2dd3b67babce392265957f729cc38ffc926f169b95c106305a4a3e2a5f10cb9192106167fdace1ddc3e6e5504abc157d317c009a87826881c25ff61dbca74e71d0be4b8a1465b79fd56c6392961246134cf4d9e20893425716ddcacfa2dfec3d28af011edcb1ee2396b6042756fc14ba4246d7354517646e3c99a408a"}, 0x10) 2018/02/26 11:04:01 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000002c0)) close(r1) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) 2018/02/26 11:04:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="cf008000", 0x4}], 0x1, &(0x7f0000000280)=[]}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/26 11:04:01 executing program 6: bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000000c0)='fuse\x00', 0x802800, 0x0) 2018/02/26 11:04:01 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000080)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/111, 0x6f}, {&(0x7f0000000140)=""/7, 0x7}], 0x2, &(0x7f00000001c0)=""/191, 0xbf, 0x1}, 0x23) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000000000000000000000000000000000000000000000000000000d00000064b0d08fc826d5bcd7daf21ef6eb7510b976f28d"]) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x1ff, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0/file0\x00', r2}, 0x10) 2018/02/26 11:04:01 executing program 7: socketpair(0x1f, 0x0, 0xba, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0xc12, 0x9, 0x9, 0xfffffffffffffffd, 0x0, 0x5, 0x4020, 0x0, 0x3, 0x1, 0x8001, 0x4, 0x4, 0x100000000, 0x5, 0x1000, 0x9, 0xc00000000000, 0x100000000, 0xd100000000000000, 0x8, 0x1, 0xfffffffffffffff6, 0x6, 0xa6b, 0x100000000, 0x40, 0x0, 0x2897f70, 0x800, 0xd000000000000000, 0x1, 0x7, 0xf10, 0x2, 0x5, 0x0, 0xf1, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x80, 0x1200000000000, 0x8, 0x1, 0xfffffffffffffff7, 0x1, 0x1}, r2, 0x100, r1, 0x1) [ 595.848854] xprt_adjust_timeout: rq_timeout = 0! 2018/02/26 11:04:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r2}) 2018/02/26 11:04:01 executing program 1: socketpair(0xf, 0x2, 0x0, &(0x7f0000000000)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040)='E[{y9h', &(0x7f0000000080)=""/175}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x0, &(0x7f0000e99f87)) [ 595.871348] xprt_adjust_timeout: rq_timeout = 0! 2018/02/26 11:04:01 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xb, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="850000000200e6f072233749029bedd309eae1188b0000b50000000000370616007acfa5491749ca4becb1c9d1931200956fd464424c4a6d09711a1816945527443de685bfb4ed41d9eb6dc9c489a3263cad14519baccd5dce61b550ea5e10f1242f627e9ab136b68a3aa1b85023d427e6a163e32d6092e2abd0ba64f203a5c9656148538d7e3cb514791eaa8b03f541dc"], &(0x7f0000e6bffc)='GPL\x00', 0x3, 0x1d2, &(0x7f000000d000)=""/153}, 0x48) socketpair(0x2, 0x7, 0x3, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/26 11:04:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f0000000400)=""/198, 0xc6}, 0x0) socketpair(0x8, 0x80002, 0x5, &(0x7f0000000280)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000002c0)={r2}) recvmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000000004000000000000000000000000000000000000000000000000000000000000008c129270d7931f65f1ea72a00000000000000000000000000000000002000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000000000"], 0x80, &(0x7f0000001600)=[{&(0x7f00000002c0)=""/181, 0xb5}], 0x1, &(0x7f0000001680)=""/71, 0x47}, 0x0) socketpair(0x1f, 0x1, 0x89b, &(0x7f0000000100)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000140)="496685a434d279500fa2ff5f777d6973568abb9998100ed73bc3e659dcf1c39191463c481b3676cf3932f26a8addfce6cfe826770f8c2433f7df439bcfa01f654c59e6882984e9b184c71f455c521e4262d251b092ea3aa27aed38ed8c57e9611eb741dee32f", 0x66}, {&(0x7f00000001c0)="781c393e692c350b5b5488c11de07526c71a6d6d963a969537c6499576ff3bf5ad836b6afebc5b81d8194f61b4fd04a076522dd498b8e4dfb7df205bcecf2fa47bf98868563e8657a7733c7b46e6cffd4122d08aa2e749526c3933f01c9154620986a8517a87330f2b7789171dbcbaf0d37a22564afdca", 0x77}, {&(0x7f0000000240)="4915607852a588d8713a04d02f", 0xd}, {&(0x7f0000000380)="26b325bd4e4bd10e877f895791b1560110796bee9b629e995ac8fc3748a3b17b6d893af69122f1897aa0f025b1c1759e659b3d53317be31aaf41b225c6215a82f5b4159b4428c8d959b5dfc1", 0x4c}, {&(0x7f0000000540)="b443f3e49fceec5e9749aea99ac4e9530d002508d1a5b42ea9f217d8f2f6b14746ebb78e52005b692977e0737d571189a61424c86f6fec152314e33070e9671d1ddeb595c9ed4870eb2a4198537a20962d74d19e8005790925944c", 0x5b}, {&(0x7f00000005c0)="37a2fe86827241d3ac711803a94459f71fe052d106e6cd5efa29ebac6d13d1fd332aad119d18b01cb4a2cf03f4fda3fe9bfe8a05543724db7a4c968fab2942af0a75dcbc025cca97134b422d28cd807550540dd054961e36e17e5a8b11e91be7a9c51cd302b999087633952f9ba9c70a9eecc070a39fceb573cdddc736521fe4d6d3ecab8ec8205cb42787811030a4ca005536d8c28cab07c5271b7b81dba1b137eabeb06d3c3435bb8542c496", 0xad}, {&(0x7f0000000680)="70d7c90b94554301b05a28497209806b1a31feb0ba5666abad05782e7eb99516386a741abb9c767328eb116a40643bc7cd5949d51b385b60118ba662e55c47d59bfbc76304edc7dc0cd8796da3e30a8533221a40fb79cdb827aa8a63bbaa5c6ceb098ac140e954c3f16596acba7d977d468476cab4efbd28ac422a2962248a4c10675f5fb96df2a1", 0x88}, {&(0x7f0000000280)="9518f6cb0e6b1094d5951f3c1b81ba5279878b3d2f94acaec7d05d941bab2c4c1150e3a47afa540d0838ed8733b67905b0aeff070a71833de74c", 0x3a}, {&(0x7f0000000740)="76f6154e5d029370be7951ad863513dcddd3bfd2052240d0bcfb705f5d06fcd70552387970e278558a53fa15fe1fdde50ba20c7f17cca454f315a58166c70ad62161f1830757514b169edf0188200ca5ceaeef4bbdc6e3ccd17da262d5af2c27e0a1a13e2769b7f959853ce92beab82037b3c65966f584efa6eded", 0x7b}], 0x9, 0x0, 0x0, 0x840}, 0x20000000) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/26 11:04:01 executing program 3: socketpair(0x9, 0xb, 0x0, &(0x7f0000000000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) 2018/02/26 11:04:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xa, 0x1, 0xfff, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/02/26 11:04:01 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000011c0)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000000040)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000680)={&(0x7f00000001c0)=@ipx={0x4, 0x14, 0x10000, "40548b75938b", 0x3ff}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000200)="becabb11e3d0e9082b5c69d6fdbb6dd3205db68baa51da50cc8867f5159a866fc23e78", 0x23}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000000240)="12b9eca9d1fb97ed32cac743d7d42658856c657638246fa9d0108db39693b8e05f10a8762a32dc8a88a899a7698e067bbec8ca", 0x33}, 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0x1000}, {&(0x7f0000000280)="9ae78122a5606da40e319ada8010f51193fff9d2879a0acc6e868f2f53bd9c7b37f699b50a4f6a80695b4fc3ffc6b64ee2163cbbbf43225559a065a30707b992deb1fb45ad17d955a60be8174db308f62f02a5cc3db01cdc43a3e0d5e8ced7fbf2013b8b4bdfc0d53ccd10dba320e9fbca39a62290a8db59b1f1679770a7abb3f5d49ab8ec27d133616eff9b00ce663371ad6637db243e841cf57f9653d9021d04ff4fe438ea64", 0xa7}], 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2a8, 0x20000001}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000001200)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f00000016c0)=[{0x48, 0x0, 0xfffffffffffffffd, "0461cb48d832f2dac42cd99f009b7c9564626b04a57bbabd3f378da7702c1b5ae303205ceeaa613ee48af40c9456777665"}], 0x48}, 0x0) mount(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='bdev\x00', 0x20, &(0x7f0000001700)) 2018/02/26 11:04:01 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0xe0be5fb8a21c77aa) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x51, &(0x7f00000000c0)=""/81}, 0x48) socketpair(0x0, 0x3, 0x7, &(0x7f0000000140)={0x0}) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/239, 0xef}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/165, 0xa5}], 0x3, &(0x7f00000004c0)=""/57, 0x39, 0x5}, 0x40) socketpair(0x13, 0xa, 0x8001, &(0x7f0000000140)) 2018/02/26 11:04:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) close(r0) 2018/02/26 11:04:01 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x6, 0xbb60, 0xb3d4, 0x2, 0x0, 0x2, 0x0, 0x2, 0x9, 0x31434052, 0x0, 0x3, 0x1ff, 0x0, 0x101, 0x0, 0x100000000000, 0x2a8000000, 0x3, 0x0, 0xffff, 0x6, 0x9, 0x1f, 0x1, 0x2, 0x401, 0x1f, 0x80000001, 0x0, 0x8, 0x1000, 0x5, 0xfffffffffffffe00, 0xfffffffffffffe14, 0x6, 0x0, 0x4a4, 0x0, @perf_config_ext={0x80000001, 0x6}, 0x10000, 0x0, 0x2, 0x0, 0x3, 0x1f, 0xd159}, 0x0, 0x1, 0xffffffffffffffff, 0x8) socketpair(0x11, 0x80004, 0x5dc0, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, &(0x7f0000000040)) r3 = 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000f4010000000000"], 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000001c0)=""/192, 0xc0}], 0x2, &(0x7f00000002c0)=""/24, 0x18, 0x3}, 0x101) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x697c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) recvmsg(r2, &(0x7f0000002d80)={&(0x7f00000008c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002c00)=[{&(0x7f0000000900)=""/153, 0x99}, {&(0x7f00000009c0)=""/39, 0x27}, {&(0x7f0000000a00)=""/71, 0x47}, {&(0x7f0000000a80)=""/205, 0xcd}, {&(0x7f0000000b80)=""/36, 0x24}, {&(0x7f0000000bc0)=""/59, 0x3b}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x8, &(0x7f0000002c80)=""/221, 0xdd, 0x5}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0xf, 0xe, &(0x7f0000000100)=@raw=[@alu={0x7, 0x3ff, 0x4, 0x6, 0x0, 0xfffffff0, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x0, 0x0, 0x7, 0xfffffff8, 0xfffffffffffffffd}, @map={0x18, 0xf, 0x1, 0x0, r2}, @exit={0x95}, @jmp={0x5, 0xfffffffffffffffe, 0x8, 0x6, 0xa, 0xfffffffc, 0xfffffffffffffff0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}], &(0x7f0000000180)='GPL\x00', 0x2, 0x7f, &(0x7f00000001c0)=""/127, 0x41100, 0x1, [], r4}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) [ 595.935008] xprt_adjust_timeout: rq_timeout = 0! [ 595.939779] devpts: called with bogus options [ 595.964212] xprt_adjust_timeout: rq_timeout = 0! 2018/02/26 11:04:01 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x9, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x1, 0x1, 0x3, 0xf, 0xe, 0x18, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x2, 0x4, 0xa, 0x4c, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xff, &(0x7f00000000c0)=""/255, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000240)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)='/'}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r0, &(0x7f0000000300)="bbba6a2b5660f9645677c78d85fad1b699ae3697a8ee405947747488f60e83fec67c480c036668a9e399adb01afebf078afd37f29f2519e2bbb7f0c02f875f2013b79dd26037d01ff027e31b42ed3c616c678589690847d90c1ff16303acf1eca4543cda8a08cae17a33310101a318c7a44045db83ee52ef7af9336d1e20caf53f567552000571c6cc83cf2a9c6efb9f27c036f0734899ae2cefc6d329defc9d7d542ab2d63095f4a4d057a8790235a7c38257ce4ba4eba099f319280e57523a42ff0aae84c6a9743629b05dd581cd8be5c7a23a772ac951da7346ea43643d566584426b633a30bb2612"}, 0x10) 2018/02/26 11:04:01 executing program 4: socketpair(0x17, 0x5, 0x6, &(0x7f0000000000)) socketpair(0x1d, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/02/26 11:04:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x807, 0x800, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='k', 0x1}], 0x1, &(0x7f0000000300)=[]}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="29547c714848fc9b1df2d9281286a00bb70c6d63ad905c5b90559f062293a45157b0af870d9acbf8fd", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;\x00'], 0x3a, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1, &(0x7f0000000240)=""/204, 0xcc}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)='system+}\x00') 2018/02/26 11:04:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0xff, 0x6, 0x2, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x8, r0, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) socket$kcm(0x29, 0x7, 0x0) 2018/02/26 11:04:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000008000000ffffffe401a3300000000000000000000004009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)="347147bb784d193467b84e28d76bc5b50371ddc0f48bdd", &(0x7f0000000040)=""/252}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131, 0x7fffffffc}, 0x28) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) recvmsg(r2, &(0x7f000000b440)={&(0x7f000000a2c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000b340)=[{&(0x7f000000a300)=""/50, 0x32}, {&(0x7f000000a340)=""/4096, 0x1000}], 0x2, &(0x7f000000b380)=""/133, 0x85, 0xb3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b480)={0xf, 0x6, &(0x7f00000002c0)=@raw=[@call={0x85, 0x0, 0x0, 0x36}, @jmp={0x5, 0x8d46, 0xf, 0x0, 0x2, 0xfffffffe, 0x4}, @jmp={0x5, 0x100, 0x0, 0x5, 0xa, 0x102, 0xffffffffffffffff}], &(0x7f0000000300)='syzkaller\x00', 0x1ff, 0xce, &(0x7f0000000340)=""/206, 0x41000, 0x1, [], r3}, 0x48) 2018/02/26 11:04:01 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000040)=""/213, 0xd5}, {&(0x7f0000000140)=""/87, 0x57}, {&(0x7f00000001c0)=""/100, 0x64}, {&(0x7f0000000240)=""/250, 0xfa}, {&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000000440)=""/26, 0x1a}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/62, 0x3e}, {&(0x7f00000014c0)=""/85, 0x55}, {&(0x7f0000001540)=""/177, 0xb1}], 0xa, &(0x7f00000016c0)=""/93, 0x5d, 0x9}, 0x40002160) mount(&(0x7f0000003f00)='./file0\x00', &(0x7f0000003f40)='./file0\x00', &(0x7f0000003f80)='afs\x00', 0x405d0ae237d3db3, &(0x7f0000003fc0)) 2018/02/26 11:04:01 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) 2018/02/26 11:04:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x0, 0x3a6, &(0x7f000084cff0)=@raw=[@alu], &(0x7f000092e000)='GPL\x00', 0x0, 0xf7, &(0x7f00006f8000)=""/247}, 0x13) 2018/02/26 11:04:01 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x3, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0xfc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000240)="00a92f4d44e3e410de06ff5719d152bfecde8bfa01ca7e5c2eddcff2b2fad360d209187675a4a2b13098f87b142312173ca988f194fb131871722091290be879993716ada96a709023ad51aceab9828e8b5ce01ec55ba829f031d7ac2f6d1663781b156078e209755d6faa17dfaf91e02c1f5d4e7e49f386b7b1f07058e851ebfd7236da33c02b253175dbcf99ac428abe7b52b1f851f546603304758291e7f961542791ba0aee933882a394a00d3e3c5225dbde23dd758a10184261116e4bd2b0f7ef131700fa044b2276135b1a381a9efd4e96cf706cfebb5ac7fdba4084b4a3365297d1a9a6ef258934ed0000", &(0x7f0000000040)=""/63}, 0xfffffffffffffd9a) 2018/02/26 11:04:01 executing program 7: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400)=[], 0x0, &(0x7f0000002480)=[]}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001440)=[], 0x0, &(0x7f0000001500)=[]}, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, 0x3, 0x2, 0x1, 0x4}}, 0x26, &(0x7f0000000440)=[{&(0x7f0000000080)="c4f563418c2fe0c2b796c7367a1b506652dde853881c96cde480d9195f82e7", 0x1f}, {&(0x7f00000000c0)="d43f40a432d0df420ff459d88e8186261f42ff1ccd3adef79dd2a688502ff376b4bd09dd3442dbe50de75b3276a3b3ccea804ba1a521012974168313c058b3d57f8fa34f7cbb4a8e2844ae5a8a668c73", 0x50}, {&(0x7f0000000140)="fdf3c2067296dee99435dc4994777ac7a1d45557f0cfd3db6910c2aa99dcd8ad621c8a2bea7ae1f179dba0eba8eb0a2f0c1b0f6ebc319d", 0x37}, {&(0x7f0000000180)="fd40760704baa4bc442b1563293f", 0xe}, {&(0x7f00000001c0)="cda9f52c", 0x4}, {&(0x7f0000000200)="69ab028bf40886d5ba09478ef923016b64486eeb40115c324169f0de1adf374808acb34267f5ca70f34c63379c646eb75308eab6edcb661c87f4aee7a048448be8ae2eed15d4763395ffc8f7978ab3191da77e72b49f77a4d8a121e8e414f0f60325019d6d3279b2dda77b15d2d2bb60c6636f07b16a9178c67f937946d2a9fb4628a180b1673e897f7d7643b421f71b7d226a2688cf5a22c3fcd550212fb6c22b5c51b8e1f5d3a445288c125cd34082", 0xb0}, {&(0x7f00000002c0)="eefed45bdeba0b5555b8fc945851e0f95f5e8b295c03120621779f497c1537e81073d347bc9d3839955d6fd052503233f0700ed8c4d5dedf79345986a56b6b51c0ec7204d41288d7fbd3309f832d0e212d8c7412ff4631782de0309638debdd60eaf1c5163172b5a1069229e75581b14d07c850b0a590d596b63aa1f852ef0c5da5b92f5d6201efd63f5612605339f5a8315f783", 0x94}, {&(0x7f0000000380)="8ef4be01b81f6e2843b07f36631ccccc097f72b17d3349b230bf72b745c2a2e9c0064e17383caa7972fc8b5b7a0a1cdc33fcb820769c362e81e961480cd1a15a29b055c78f9dec1bba5fd933aa9a8f34e05cfcea6278175a5c09514be83f6622583d1725b7740c", 0x67}, {&(0x7f0000000400)="b478e885c676acbda4aa746fada77fc256c7bede17", 0x15}], 0x9, 0x0, 0x0, 0x8840}, 0x20000000) [ 596.176837] can: request_module (can-proto-0) failed. 2018/02/26 11:04:01 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000100)="58a19d6683bc9d0a45d5ffa34f22ce74730442838ad9a2de8e6fdabf6b9e39c9c47029d8251936f3fa13203dccc2f8c4ab738422bc2984fd35ecb653754f803ef5483c55c8c6a97ae79d2486912004ac44cc3f78ee75e17660905725d7522b119445212c8299790551c682fe602eebd0eaf882c1d342aa1b37bca7d648cd307ea7cc30a4d60a57edeae8bbb9d8b70c6d226ca092d6b70e245f63", &(0x7f0000000200)=""/210}, 0x15) 2018/02/26 11:04:01 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x6, 0x78, 0x8, 0x0, 0x3, 0x200, 0x0, 0x9, 0x0, 0x8, 0x9, 0x5df, 0x4, 0x2, 0xfffffffffffffffb, 0x2e0b, 0x1340, 0x8, 0x3, 0x7ff, 0x8, 0x5, 0xff, 0x60000000000000, 0x7fffffff, 0x6, 0x3, 0xaf, 0x1, 0x3, 0x4, 0x20, 0x5196, 0x4, 0x40, 0x3, 0x5, 0xee, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x40, 0x10000, 0x7, 0x4, 0x80000001, 0x1b, 0x9}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000000140)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0x0, 0x0}) close(r1) 2018/02/26 11:04:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5c, 0x0, 0xffffffffffffffff}, 0xffffffffffffff57) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000d700c0ff1000f2ffffff0000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)="9104dbff4b4d3a9e52317d9abadc7e62b2472d3b2f52cc8e0e3e40d36ca0f37550"}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000200)) 2018/02/26 11:04:01 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0xffffffffffffff02) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd5e, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0x4) [ 596.212350] can: request_module (can-proto-0) failed. 2018/02/26 11:04:01 executing program 5: r0 = gettid() r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x40b, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xca, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100000000000000}, r0, 0x9, 0xffffffffffffffff, 0xa) r2 = perf_event_open(&(0x7f0000000040)={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, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) 2018/02/26 11:04:01 executing program 2: socketpair$ax25(0x3, 0x5, 0xf1, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=""/251, 0xfb}, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)=[]}, 0x0) [ 597.960431] IPVS: ftp: loaded support on port[0] = 21 [ 597.987768] IPVS: ftp: loaded support on port[0] = 21 [ 598.019494] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:04:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x0, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x5, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x1}, 0x48) 2018/02/26 11:04:03 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) sendmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000340)="8a", 0x1}, {&(0x7f0000000480)="6f07f237509dcdfd205ee3bc6ad044dc18d16ea738ebd2b60e671c133f600a9ff21081e54c45a7c1ddb70d6247bef4658103caba6d7b1dc625f925ba4dcafe6320ac60545705d192422d6b36220aee6e419b825dfa370bbef6877dc008bedfe4abb36578617db61a58d37f85ca97f1685887d99329b01a170453d3", 0x7b}, {&(0x7f0000000640)="77a1be5f97669934ff3c2c0ad5091f6faeaf14d01a7a9e86f8bd925366583e118c1caa4ff50ab50f01758e491169341ffe6b84763ce27d65d01c6067c349d393e1aa1eed3658caf1299b40d3117fbf0626d3323d0498ba57fe238a6114b879720339a52e60e24b3ad3d47dbae3198469e59a32cf686b8d875000887a9db622d7f63d6e8ad1e8c57cd578c3d7aa224f8905b52d52636e5c67b4fbeb25cd417c5937b891c9424afd0f7e8674a16e41b5cf4fa4df41de0a55167a7aa0d0b20dcdc92c432a934557e7ea9398b527b3df28980ee646c16d65e1f02c7a82d7748c", 0xde}, {&(0x7f00000007c0)="509df7ec444974f31586e8447efac262108481d8c94100eeebb52aa4b8cd493349b175d3", 0x24}, {&(0x7f0000000900)="a0d34478952179fc1624dfc679a1c8587b14806317a676b57fc11f077fbe2b61fc4b7aca050c908ac189abc461624791728bb4ac21fc2c254d60041c891f778fa914c20a5102496f76bc4add1c3048861f4ac18864c954383d43", 0x5a}], 0x5, &(0x7f0000000a40)=[], 0x0, 0x1}, 0x20000040) sendmsg(r1, &(0x7f00000013c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="08007a5929c7dedcd011f8e1624e88e5d4e0d769c8652efc2f24ff9eba19ebc8c54e94a3d0a313969f9f84c648d46cbe56e4f12affeb5a311540acf90b5dcc827e7792e470b650697bd6a1c7fb05fd81c829b1ba61a420eaaf8a4cc6a42d34b3239ffb968729a92bbdb52c822bdaeba00f8afb80ec8cd1bc082e44844d58e000"], 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e80)="e1a0956aaa073c3ba66ac604771729dff9c0f0594ea53de7534aa54f93420d1744ec655a1dc539b4bb020d983e6b67e56acc144bce860a45a681702ff26f8e1f97509cd1c124e7ff730cd7798c8b3650c33c733cb69d92c9b57db7111bb1717e2c8ba6ed9000a62a24d1cf7f8c40460b8492aaff899b8994ee87328ea586daa0e451d28d629c924a59888985275e233e5b004deca2093274bca012a6", 0x9c}], 0x1, &(0x7f0000000f80)=[{0x78, 0x110, 0x1000, "e057cf0e2bc54304bb2daa6fd6e96f04ff2d81a0c5a82d0b44c9bcd23468642c6a1c77c45f73da98ea0680c2e6ea712025e0b2aec0a2a08ae4e92b0c29f4ef52737047cd92c7308c3b772ecca872a0cc8c84485b97e202dbd50e9cc10df6c0b9b511fe60f7082424"}, {0xb8, 0x0, 0x3, "21b916c19e8cefe6cda01a7926518d0b9ea2ee7c854ef9b6350245da61e73f0e079ed22c74cb07fd579d70f3bfcba7c334a188b5a2069779d6639b78fd858580716f29c116deef06b238481eed74bb7bd597e1931ee8bf2b76455fe824ffece3f21c3add714344bd306c146c31e5d6c92b3cf9bf8ca0d59dba68c28b8474f6d307bfe9c4aa4ad2edec660dd9c393fbfb662dac3bc6f218b78b89fda4a7f1a6f45c"}], 0x130, 0x8000}, 0x20004800) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000001540)=@sco, 0x8, &(0x7f00000013c0)=[], 0x133, 0x0, 0x7bd5597f, 0x400000}, 0x2) 2018/02/26 11:04:03 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/file1\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000040)=@sco={0x1f, {0x35, 0x8e8, 0xa1, 0x20, 0x9, 0x695c}}, 0x8, &(0x7f0000000080)=[{&(0x7f00000001c0)="ce375b3eeb75b8fee7087141742dd339c6cbab07c937cf083b3a0957a23e0514a7872acde7fdabc2c41ec400bf42f9efc446328d1218f095bbf0581b80ff0d5452916824f29ec412ea7a9a4289e3ac1c9c6ac0f9002a9aaf5d570c59e2d31467bf1f3fe35d408b09a5a941317eccc34a2690bfe8fde4ba1d4eec08f79778085dbcd8f9779a3fba2093f090beaca7bcbfe03d85936c9309a4890a52d1b8d32e51c183", 0xa2}, {&(0x7f0000000100)="527b75e6adfaa2bb80db5bbbf2c6b58f1b4bdd9734c75963164554930018b0e7eb573797241808980b76f25492369b133f63999488307c91ec88b17cd88aa6b004e1be", 0x43}], 0x2, &(0x7f0000000280)=[{0xc8, 0x10b, 0x0, "266755f1ea265b19b72e9a5d3ed4b2ad8c8a8db15456f74fee6a6309313bc2a68bce2ad3f29ff7ebc5301a5e7f11b6a62f4d4e060835cbd948be272c9fdd82028bcdab49afc3bf0d8b48cc2e1786a2ee971c42bf490f87ec6d4b2115417a1965c1dc2553a122796ba6189198181253cba9ac185670c07292ac060b43aa3b1b3f1cea2a760d7a445237e4c1bbba3ec7083fe65d20b7ee1a560c9ad47364adc722b91c413b5a8152e1b0be559447579a1a8d"}, {0xd8, 0x100, 0xff, "808c9f7ebdedd54d77e689d534b7e9eb81d77777d2253eb06711c0d51ddd32bc2079f795da0e30e8a32e21790232848632367ea6e9f66349a492519ca4394851c42ae4a20c2aa0ff0c6f5033483625cd3a718f3fd5d68a8632bad580ba052b219b72c40566b1b6cdfe89e1b6bcbee33441ba7cacc3e1c955638afa9795e0e481fee86eb9dd025a57d10442751babfba37d36fbf67380ca078f0733f179c422024df8cc8c37fc068a545a0c486ff0edf04d9db905db79db0c5b1363ed997a525863c419"}, {0xc8, 0x11b, 0xffffffff, "cad508033dc8acee95d17b039431d48502ecccda202f7b1910100a9b551aef2704cdd2b9c17d2f2bb5f4c4dbc55ddaf2fe07519b4527be0f7b6a16f41bd6abdde3c070fdbf48f67bf6b81708a1f7010f7c40c0755c8d438c9c7009574d263aef9519f192d4942fc4d833ecce21bff265c3b7caeb3af29bed53f6630a70d38a09d5646d371e81114ef9af2bd00ea3f11894ef01aa8bb36ebf4e8c1debc50e982c394b5aaf5c9d49dae50721ed2caf12766bddce"}, {0xf8, 0x109, 0x5, "1f475dbd0ca599729a9c4b74c4e74161cb6e912f8e51e8215dc872b52dea21ea20142160d6ffa65816c5ae5ae04ba9fbb3d2f91f2c0f4344d3054cceac53fe281db3d9d1691a6a496b527fbe895c5361d3f8deb9904cd793d1e9115cb155df064c605feb0ca4db64f662efc52898fc77e6762f31a11e339396e6d1d04d2f606bf456f6f30452d3fb475d7e2ed0eefdc3fa27195619ff008ce7e9bf03f53b0a4fed63b3bc4e4348ff5bbaadfa7bb7c616f2229a9f9c5c3baaae15d089462a159d8c765339bc5ed257f9ec16f9ab653e254d8e960a9674e32a24f3ce883483845f88f88f72ef0b67"}], 0x360, 0x800}, 0x240000d0) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000680)='./file0/file1/file0\x00', &(0x7f00000006c0)='./file0/file1\x00', &(0x7f0000000700)='vxfs\x00', 0x24, &(0x7f0000000740)="9a33b30b8bd08ff9a8669c38a72340a3c1eeabc93f8804f043c337f86553eda052fab057c2544c92be3efb83f0e6372afdd6b4dd1d8934ab9c2c") 2018/02/26 11:04:03 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/154, 0x9a}], 0x1, &(0x7f0000000180)=""/68, 0x44, 0x2}, 0x103) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="b7e00856ad7c138a2cb6b244f42fbc872c5f9111dad5d93e32199af97325289c1f52a2f7c6a7da5b8a1a99654ca7403d0f6d6d60da39386a51c224c0ba1fd6765c51d30b87076fc7265a549f8192cf40722344b0f1c8573c42b87b5608e704d16b3e5cf571e14d98e9fb152a9b236fe41a7589cec5eff2879d8a7c9cb836f18cae37da5320eff2ebe5d651d6360c3d01c2339865677d5c9f79cf80ae5e266e31c1eb77e79cfdb606f6cfc9abd5914777f92a483a256cceeb5d30145047f85151", &(0x7f0000000100)="3c7c1bc9fa8ee406e310b06e808f1f6d0ff0cd55d1"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0xa, 0x100, 0x2, 0x0, r0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r2, &(0x7f0000000180)=';', &(0x7f0000000200)=""/4096}, 0x18) 2018/02/26 11:04:03 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="0000800000c78e484b7174000000faffffff00000100000000000000"], 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f0000000180)=""/244, 0xf4}, {&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000300)=""/146, 0x92}], 0x6, 0x0, 0x0, 0xfb3}, 0x42) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xa4}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2018/02/26 11:04:03 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xd68, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x1) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x1000, &(0x7f00000002c0)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="d17d1e2330bbbd27c9cb"], 0xa, &(0x7f00000000c0)=[{&(0x7f0000000140)="d3a04184402a0dac880f56a7297e473439d8a9e8fff318a7b712b53fba86783628aca7b27464cdc302d5d4a17f325627df6a55ba305d16b17b4b57434780b6c5ab3eff043b983985b1fde9b8e7d8be90bb1a356a7636d98b9f5d0232f636a534daeac51befa68486803a909e99e7ce7f9a2576edb55e0aab", 0x78}, {&(0x7f00000002c0)="585e486d6ecb40c150467025a4e5c26f2ca5d633f9f8cc3cfdca4d5052e9c1843a40ab35216eac367bbdacb1134c7982813c6cf608cb1ae09ff2f207b4f927b147ff7508df1e45ece9ccc6a86b3727bde6af4f581322ae6ebb83a57a9b04addeec8329939a2c2a0b99d7a1955ff5814c136897bd5a78c2124b8f67e1567cedef48a54153ef6866aecdb5daca0ec71b0a6983125c6b4e8ccdc83ff65a5f6e86c6e3ab3ada21389154eb81f0a4a104a0a19fe1d2653e95971f3cbc6f89b504508c20d65bcd3ebfbcadd36726364352ca83a4f9e1ae047263b583d504dee75c532570edfa6a62973399a8a54435a177c56921725cce5cbe6acde5", 0xf9}], 0x2, &(0x7f00000003c0)=[{0x108, 0xf2458c7efb8ba55e, 0x6, "04975b63a408d4592c36eea19b9e363475baa9ed6af6b7c4e96fb4f8e44f216fda439c8e227228a514d2197f62d8b7bae7b2874140ab124138496c7abe2ec94b7536175c9ac84f812aa559142f1adee97633d7d2887f80224394e0524fe12fca30d2cd1e411499c72d0218254ee3d19569d591b4c797933b7feb525f782cc683c628600826ebe1c7a26ac6f2a88764867fb1261283c0211fb452b2fd49664ab56d1e5f6d82ecea5e8250c3dfae0eb6ee8c13fb4a6a61a8afa8067dce7fa0a60ea9c32538e1c0739a5b1932ec926794d0b48eabd1274104faeb78a7a9c6cb26d712a53ac4ff128a6f6caacd9a6b429e9c70dc81a7985ddd"}, {0x28, 0x119, 0x8001, "7f593d0af0741c53e6653679e3836259518c"}, {0x78, 0x102, 0x7fff, "e17374bfe486a47c68c2d2279bd0a2dfdc890fad13c4fbfdc70217050fb5070c91a5adcd77e7c431937cc8e806628cae6471ec24ccbba474487a8304a1829ee61fabc67947f72c6442916f39b78549dafb072e9d1a6f94fd5a4c6742c45a6f517ecce493"}, {0xf8, 0x13a, 0x100000000, "63651b520fdae50879ea6a3cfb87a6aa72687eecbaeef849dd9b0201555d88f82329a105e81df1983c6ed4ed73493ae1f925eb9ce0ca5629fbbc6f158cd9186821f5528c1a373d6189a4be733f81cffb7f8243859c35081f0454fbba053119b3a5dbe4301e5e8011364f5607758c7b30f15c5e724b39617df9295b7c40376a9ca4a7ceefe2f20f40013d2a42327539a03035c178c3040c85d3497d5ce426c4c797f74ac4c36e00cf8e32c02205333a127531b4f2496673c230238961de12c6765f8a850aa35a0bb0d862cc0bc20684b2fccc50c8d58ffea17f69249f40b9d35bda"}, {0x30, 0x10e, 0x7f, "06a6b8b43fa3bcbf8d9739122d65e6a59c112a38305426d3e9781d1c56"}, {0x20, 0x13f, 0x100, "aed2ff9a56d9701cde493a066c3a10"}, {0x100, 0x88, 0xe4, "47e31981e51e9a559322d044dea4b68adab3347405d6154d1be741535dde9181fd7877fbffdfcc509666fba4074eaca594c746bd54bd71b651452050e787d20549661d09bd0362fa2f04162b7b0843eca6c8d3f4e90a8477f8da1ce746145fcae0afaf568d6a59332abca9c745ee2fdc07e8b9c7fff7fd7bf344270afed76dd1bb49d74ede6c795ccc2b65a4cfaaeff7d94d5026bffd3ddaff8335e3973189dfe3c31493cf2804bfc70385a68ae60c4d5811838fdfa325f99f46f1a49a47d099393a88ba17b320d9e138c0e58342c4ecb781bb8b5e3b2932749cada8a3cfe6fecb0e981a0c99e43f30dd749b833d5b3d"}], 0x3f0, 0x4000000}, 0x24008004) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nsfs\x00', 0x20, &(0x7f0000000140)) 2018/02/26 11:04:03 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) socketpair(0xf, 0x1, 0x4, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x14, 0x80001, 0x1ff, &(0x7f0000000080)={0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0xd, 0x5, &(0x7f0000000140)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x1, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) 2018/02/26 11:04:03 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='k', 0x1}], 0x1, &(0x7f0000000300)=[]}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) r2 = getpid() perf_event_open(&(0x7f00000001c0)={0x4, 0x78, 0x2, 0xffffffffffffffff, 0x8, 0x100000001, 0x0, 0x7fff, 0x20, 0x2, 0xffffffff80000000, 0x9, 0x6, 0x1, 0x5, 0x7fff, 0xeeb, 0x7fffffff, 0x100000000, 0x6, 0x9, 0x3ff, 0x7f, 0x73, 0x2c2, 0x100000001, 0x101, 0x2, 0x1ff, 0xfffffffffffffffd, 0x4, 0x7fff, 0xfffffffffffffffa, 0x0, 0xd03, 0x3, 0xffffffffffff8000, 0x4, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000000c0), 0x5}, 0x81, 0x2, 0x0, 0x7, 0x0, 0x2, 0x8001}, r2, 0x2, r1, 0x4) recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00', @ANYBLOB="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"], 0x2, &(0x7f0000000100)=[], 0x0, &(0x7f0000000240)=""/204, 0xcc}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/26 11:04:03 executing program 6: 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/26 11:04:03 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000280)='cpu&5 \x00\x00\x00\x00\x00\x00\x00\x00') r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 598.118679] tmpfs: No value for mount option 'š3³ ‹Ðù¨fœ8§#@£Áî«É?ˆðCÃ7øeSí Rú°WÂTL’¾>ûƒðæ7*ýִ݉4«œ' [ 598.119058] EXT4-fs (sda1): Unrecognized mount option "Ó A„@* ¬ˆV§)~G49Ø©èÿó§·µ?º†x6(¬§²tdÍÃÕÔ¡2V'ßjUº0]±{KWCG€¶Å«>ÿ;˜9…±ýé¸çؾ»5jv6Ù‹Ÿ]2ö6¥4ÚêÅ濾†€:ž™çΚ%víµ^ [ 598.119058] «" or missing value 2018/02/26 11:04:03 executing program 7: 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xee) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socketpair(0x10, 0x0, 0xfb9, &(0x7f0000000040)) 2018/02/26 11:04:03 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000080)="16a0269ad42e68ea245088b02d3577fc7cb9acc0b492314991d1162def9233b70492d3f9e0824d779e401f2c0a4db15299ed2a654600dc31ecfdd9d1128335a91b37102cf75a9822215f6535f584fcaca32d214695ee0c9aade15e0b1dbf28084096b5b6444dcaf5b564e0b8b5687b7737ffe7d5e2d6381779ca7858f20073e0b10e6152120c79016d0df1233c63ed4d3862b365d950ec83eec52b47ef1b2f967be9100c6a5da98c16cc89738d055b5c26709807", 0xb4}, {&(0x7f0000000140)="52047180a5eeacaefdd534f90b05ec1f078dfcb892cfbb68553c3d3990b28fff4c380add", 0xffffffffffffff51}], 0x2, &(0x7f00000001c0)=[{0x98, 0x10d, 0x1, "ec779052e6f935773b4d2a885b1c17ab2137c8a568d12b3d14390575f07ddd8d26ecfbd55f73aa7e508d184d24d4acb5ecf19020501f5dda2cacab4004df30a33cecb448f71347530623b376f37558384c38ccf782b88cbb3722e8e8539d82ce95d3be0e8f398d447cc48c58eff839a0fc75108754f77eba30299c574eac513ccb46b835ecb6"}, {0xfffffffffffffefa, 0x103, 0x20, "f44c3595751c4ab5e0c06b50fdb7a28e716a545dd652c800d0a000271f6a99d8bcb271fc3c1b2f3d4c2d99486b72bc1a778c44483b729333f085b0c302b3430bb446dfa96a20f4d8b6531d3ae0ffb8782222bd70d43869fb513dd94a1e1eb2c9ea3f503f60"}, {0x98, 0x6, 0x0, "d9ee96e47ad3f919a7da2f0f9934182388a756c4200875a2248d2c174a54ed9c3ffd23a480fbd7950f3b0168ff1c2946ef70c0a8fb13604e478b0d1919384395df5c16235540cbe53dce87fef37422d1cb692e076b3b1154da83a772236c0db26a6030e1e22a78f97498d89767345535d2b2b3aa724971a22927277b9252e99914c1a8d65c7e72"}], 0x96, 0x4}, 0x10) r1 = gettid() r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x200, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x40}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0xfffffffffffffffd) r3 = perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x2, 0x7, 0x80000001, 0x0, 0x0, 0x4, 0x10800, 0x8, 0x5, 0x7, 0xfff, 0x0, 0x400, 0x3, 0x800, 0x10000, 0x8001, 0x2, 0xe0000000000000, 0x6, 0x8, 0x9, 0x401, 0x3, 0x4, 0x7, 0x3, 0x9, 0x32300000000, 0x100000000, 0x53, 0x8000, 0x400, 0x0, 0x20, 0x2be, 0x0, 0x2, 0x0, @perf_config_ext={0x6, 0x6}, 0x200, 0xffffffffffffffff, 0x10000, 0x3, 0x8e0, 0x4, 0x2}, 0x0, 0x3, r2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r3, r3, 0x4, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) 2018/02/26 11:04:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0xffffff54}, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000240)=[]}, 0x0) 2018/02/26 11:04:03 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xa2d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000122e3c7ecd44a535000000000701000000000000000000000000000095000000080e4000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 11:04:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x81, 0x2, 0x8, 0x2, 0xffffffffffffffff, 0xd6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="f48c84b4354f6709b157fbe7edb7160f18a7693d79c2c4717361a31dc2e6034cf935f87640bea3b25102d9a8585f15bbcf6442b8e1d4c0074d692587b2a4b926985640baa07f3cd958cec6b523d3d0662e01fa78bf46bb1ccdc61b169014b3eda256846db56c323e1a5efda8888aa6e6e0fce76cfaf8f87479df00e82e4d8f5fb39353af731f02596c086e68a4cbe4fcb14af2e4f84e7f0aab061d0c58312740b853b43a0d98d371963ccfe1241f2fe813367b1a5472c0d3a427984eb12909976d82b500bc5a", &(0x7f0000000140)}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f00000001c0)="3b0661ee6caf6cb34cc9d2e36b5fbf2dc3f230fe88c67ae5f046c59b2cca6214fbf75723b3692d3b4f0559b7e72cf5c3fe08e1bdfb98003332e2dccdd71114e1e9062acff7e7cc8467a67fa30e"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r1, &(0x7f00000001c0)='*v', &(0x7f00000002c0)=""/209}, 0x18) 2018/02/26 11:04:03 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000040)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x1, 0x4) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x78, 0x9fc0000000, 0x3, 0x400, 0x20000000000, 0x0, 0x40, 0x1, 0x4, 0x1000, 0xffffffffffff1433, 0x7, 0x3f, 0x3f, 0x4, 0x0, 0x8, 0x3e4, 0x1, 0x3, 0x7fff, 0x100000000, 0x6, 0x7ff, 0xd6, 0x101, 0x400, 0xff, 0x1000, 0x5, 0x7, 0x9, 0x9, 0xfff, 0x200, 0x6, 0x8, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000000100), 0x7}, 0x880, 0x2, 0x6, 0x7, 0x8, 0x8, 0x39}, 0xffffffffffffffff, 0x800, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0x3b, 0x7c, &(0x7f0000000080)="f2a9b045899a4e5be2dc1c9fe42de98eff4d0b4dda8e57661241d3221bade8c3d0f6eee6e94c78b56713b7966e0d199e8e606cb84c1609b43ab681", &(0x7f00000000c0)=""/124, 0xec, 0x5}, 0x28) [ 598.168155] EXT4-fs (sda1): Unrecognized mount option "Ó A„@* ¬ˆV§)~G49Ø©èÿó§·µ?º†x6(¬§²tdÍÃÕÔ¡2V'ßjUº0]±{KWCG€¶Å«>ÿ;˜9…±ýé¸çؾ»5jv6Ù‹Ÿ]2ö6¥4ÚêÅ濾†€:ž™çΚ%víµ^ [ 598.168155] «" or missing value 2018/02/26 11:04:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[], 0x1000000000000341, &(0x7f0000000100)=[]}, 0x0) close(0xffffffffffffffff) 2018/02/26 11:04:03 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="2c3136bb730cf4ad21a5f7850346e4b72271247c5b3a047e4121d78ebea2bf2efbe2bba77d291b3477966c5607c3b2c140e683049e14131a639aee24d49634a4626ba5a831b3bd486ed8c1ffd5d2e539c33b547336a659143838222e037661d4216d3c42c01a27a6c171dd3c8e2cfdcbff7b34bc2a901dbe052514bfe3855943ec7cd58036b1a8ddc77b5bb3b26472ed6192df7dec05d29407a786f942ad8efa973583b612577c46b3b8ae049c7cc355861e965ec72888e99bc31ca4285f93da260dcf793db69f624be3cabf3e24ecd1233184d7453b9c54fe0a4b2f8a406d090c20f81bb30eac673c1576c32df7bf7d", &(0x7f0000000100)="2b7f4e305b"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18b8f5ffffffffffffff0000000000000101051d000000000000000000007ba37748fa3aaf0a00"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:04:03 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000040)="0cdb1604c3fccf7123c457633b2fb22931e40cc0e7dc26d374c5809c9964a435e94b42da42e058d465efc25c8eee1f27ed8f6138084e3873aa257f20b3c3c2b9f25be7dac0d6ac32bf688571bb63e6bfeb89fd6eb23d43dd1c"}, 0x10) r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x78, 0xff1, 0x4, 0x889f, 0x7fffffff, 0x0, 0x1000, 0x1010, 0x4, 0x100000001, 0x3, 0xd0c, 0xffffffffffffffff, 0x6, 0x8000, 0x3, 0xca9f, 0x98c, 0x3, 0x599244d9, 0x7ff, 0x400, 0x8e, 0x5, 0x9, 0x2, 0x7ff, 0xc6b, 0x10001, 0x1, 0x2, 0x4, 0x4, 0x7, 0x7, 0x4, 0x1, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x100, 0x3, 0x7, 0x6, 0xffffffff, 0x6}, 0x0, 0x7, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x1, 0x3, 0x7, 0x5, 0x181, 0x10}, @alu={0x7, 0x3, 0xf, 0x0, 0x3, 0xfffffffc, 0xfffffffffffffff0}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0xd5, &(0x7f0000000140)=""/213, 0x200041100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0x26, 0xa9, &(0x7f00000002c0)="3ef251447b102897335584e55389366ca04f1373ed284fd898f60fd429d4c9e84def0821cd25", &(0x7f0000000300)=""/169, 0x0, 0x1}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000fc3aa86a0fc41651e61bff0200000000000000000000850000001d00000000000000000e62e3325e78296f903152a75d2aaae91efac4f27d78007b0c46ac21dd0b7262317a5c18a0cebbd168c6fee62fed8cba0745dc9202e404fda528b0b8cafdb9a2d714bc386d169b5ef6b8f53fb48a5f70505c0d02eefc"], &(0x7f00000000c0)='GPL\x00', 0x101, 0xd1, &(0x7f0000000100)=""/209}, 0x48) 2018/02/26 11:04:03 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x5ccee620}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000000)="2aec8ff212f9d146d2f02a9f9eb8bb8ba66d09e50649733b78797b99c3a0a41839baf22517006b37d9", &(0x7f0000000080)=""/82}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xe, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002700000000000000000000009500000000000000da479645e8e18157fea1be2f816e91f260c78330aacfcdec38152023b230d9814e4a98947a4d93b64c668afa5b3407d66a53faba96be92718983c0cef507d0b2c2bc5d9bfc5cc328b3133050666bc4639f275b62be729c54297b87ccbe9946034a42c4106d4804438461dc156c068ffbf8948dde37f31892799e7ec1f16bcec1a78d2f49dfb5e496f63c805617bf"], &(0x7f0000000080)='syzkaller\x00', 0x9, 0xc3, &(0x7f00000000c0)=""/195}, 0x48) socketpair(0x8, 0xb, 0xfffffffffffff011, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffff) 2018/02/26 11:04:03 executing program 3: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000027}, 0x20) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r0, 0x6, 0x1, 0xfff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002880)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000028c0)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002900)={r2, r0}) 2018/02/26 11:04:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x2, 0x7, 0xffffffffffffff71, 0x6, 0x0, 0x10000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000010c0)={r0, &(0x7f0000000040)="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", &(0x7f0000001040)=""/110}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040)='[', &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) 2018/02/26 11:04:03 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000001980)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f8d517612c94336f37bdf674e8a57c784491db366b0347cec26855af0cf74bd9052568ee3c2f60295bd1cabb9df1c755b23f42d707c763a3bea828cb7b7aa1"}, 0x60, &(0x7f0000000300)=[], 0x0, &(0x7f0000001640)=[]}, 0x400c000) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) sendmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000180)=@generic={0x0, "469a8039665b71f8444a7f98eaac64f2b358973b674350960f24d0d83d89b3bcef618e5b73d3d3a73498046506173230bb3e29ba63dbb81c65a4aa4e3d6843e383fc8f92d06f3932fbe7f2ed78b58a9e964d349554f8177e7dadd91fad7735a6dd741b6bd7d6124b7731084b7147a38c79cd9372cd08432013018b5e589d"}, 0x80, &(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)=[]}, 0x40000) close(r2) 2018/02/26 11:04:03 executing program 2: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000027}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0x0}) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="10000000021d0a5346299738"], 0xc, &(0x7f0000000200)=[{&(0x7f0000000100)="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", 0xfb}], 0x1, &(0x7f0000000240)=[{0xe8, 0x115, 0x2, "cb7345e0ff92677704b32d3c2d845fcdf8f68d21cb7ba717473535a9683754831dbca327a87768bd8f5eb5ef6bd4599d45acfa282583821ee9f9c6d343c819d40b64d95dbe4d0f3e2a05d30d8dab9bb0d467f5c54360fcac3559724de1cb605223c09ef06ab5837d00af04e541d60834fea5be2c8fdf2afb28947ed41ac29ee9f977646cf9c5079283cba8794d149fbe2005b1b8f059960aaf8c8a0f11713c4c05cf5fb9a37da5e5acfb3a265c97aa42ca610f1492e4947cae90a18f14af3bc7b8b9758518b838ec39c1240687ef35523833e1d3b5cb6dcc"}], 0xe8, 0x4000004}, 0x48000) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) 2018/02/26 11:04:03 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x5, 0x1f, 0x7, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/02/26 11:04:03 executing program 4: socketpair$unix(0x1, 0x4000000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000280)='*', 0x1}], 0x1, &(0x7f0000000000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/4, 0x4}], 0x1, &(0x7f0000000180)=""/67, 0x43}, 0x2140) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000000c0)={0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r3, r2, 0x5, 0x3}, 0x10) 2018/02/26 11:04:03 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) recvmsg$kcm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000a907ff931aa25082fab66ec72c580100010060c1b40812c10a764f4204b472ae99be83090718ef484f21afcc129e4f00000000000000"], 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) 2018/02/26 11:04:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x5, 0x1ff, 0xe0, 0x6, 0xffffffffffffff9c, 0x200000009}, 0x2f) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/228}, 0x18) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) socketpair$inet(0x2, 0x80000, 0x5, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r1}, 0x10) 2018/02/26 11:04:03 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x2, &(0x7f0000dbc000)=@raw=[@alu={0x7, 0x1, 0x6, 0x7, 0x6}], &(0x7f0000000100)="47ff3300", 0x2, 0x99, &(0x7f0000000000)=""/153, 0x1}, 0x48) 2018/02/26 11:04:03 executing program 5: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000380)={r2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x7, 0x11, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x3, 0x2, 0xd, 0xb, 0xffffffff, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfc0000000000000}, @alu={0x4, 0x9, 0x6, 0x1, 0xb, 0x40, 0xffffffffffffffff}, @alu={0x4, 0x98b4, 0xa, 0x7, 0x6, 0x1, 0x8}, @jmp={0x5, 0x80, 0xb, 0x4, 0xf, 0x0, 0x8}, @alu={0x7, 0x10001, 0x1, 0x5, 0x3, 0x12, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1000}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x6c80, 0x75, &(0x7f0000000200)=""/117, 0x0, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r3, 0x5, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000380), &(0x7f0000000480)}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', r3}, 0x10) 2018/02/26 11:04:03 executing program 3: mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 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, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:04:03 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="15199feb0ac1f0df6020f94901f14869a6a48924c808bc50a09c4c5ba45a87261444cc8b4eb3653935516263aad000c55488a1314cbe6cd7926675920a01457dd571433a25f07f5c471d316bf95689d64ee2188da6ee3cc448f1c2bc80c6ecb8aeb23167a1c8b3217d1334aa15b6e832e397a196fb022677946779e5d8d1e6e33afed09cc831ca47077fc1a2109c1ac782fc4bc7a18029a3eabde557d50d5fae6c57f20874b33c8ab23edcefddd6d37732f7c3399d1d157b8e21ea8c1d69dc594a80dde887e8afb577acaf5f56eaf652c74abeab3709b489a6fbb8788d0a72eda109f3db8ea29f75ba42f2677e9d5b2bad", &(0x7f0000000100)="6be97e36e108141988c57c4b16c9b59fca8e159d572318c24510a5aff3577faf82c49b65fe7b20aa189e58693895d8da4498d5fd69724593d15eea3f3f48866849e789b7e47a5729f1214c8f2fc0374449ae76d9a04e28d2cb99ce", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r0, &(0x7f00000001c0)="e907a49e4722c75ab63563ae8b18bd5351d3e357162acc380645b57304ceb2e3b5328dc6584f884d2d94818595f65eb4fed1cbfd5228066a6519980a397f4d0fff366ff57a86d19259c4d5318b65ce0f677a7a4bf5995c2f46cfee28992c31df68163bb0b07198513bc95387b67dd178d51937e8eea916d58ac578b6b1f64311d28dcb21ca3ff373c48e21f1be0b6538cef6761ff82a9e1e1d8bdcb5bc3bc93fcee11e18be71c9a8868c52f9789b4b2fb84d360e3ae5a752811352f0b799c2c0cb5b56c180443d5ad72e81c574e5371d29d44954bf77832947d3bf81d7b0909dd255a92fc780e893d9aed5d8ccbfca205da6ff09c91a63b9b82b0c4787f931d2c2df4fc97aa94c207f7c571c1978c06a4975555704805719bd19df33ae506d45f48220a1c3edbc33ad984fb7b981a32427f0587d45b596a57f988ed80f6c4440cc8b77ba3a1770f82d219a5ef6f22d004166d738a89c03e4c704da8c1abd4965b0fe767c716d2ec3a82ba7c00f7d6630b005df6d7af7781812ddd9f0a27effcdc39cbab7129293d4bae19a851660639b03db017f5e54f23250b36bf8c5353d5cfb0794933573b8c008aaa946911685491db76807c874e97658e5e33cf0cb6395ed638540c2c38ca30bf9a15c63a53acbb3a7eaf961f5fe7f4c3eac1f209f92357894bdc78aa07f9843cf993bcdee7a453d9ce3bfcd1fa401551fbf7a88c01749d0e06b9a6fc8958463d1c965b0bf8f09ac077825c7e41b91b450da425b58c146d3925cdf0fe8fbae43ae3b2cc2de11a4893d31977b643ce40679321e6cc03f5f196fc99381df7478b1d5d71e633ea6ffc88d49d166be4a91aaeeb3ec0a1d6f1607e5051f5a70f6ba1a2ab265a5d7119a3993558ca73ea534085e9fac8ec2601c633dcc38bc0345a6ad94636fe60132fe9f8f9a0de019fcf9ee52ebd405647062d173d07b052fe74bf726e5f65d9444a5d77553892d91a3fe8ff7d24373c3f5ee605968187861c5243fab6d99b9c24338af254c73e9d998166983b05353a6b60d587ec9b4385569c30d6e2f6b2a86d7602befb4b6f229bf9d2320845577962e48265bb5a13097c82a8da7183815d3efcf9706eea580161a1797b6c280ff737f5a6503c9f86a043ff3c035164f279275ea1a1ce61c5692114282023012dc537be3f9336df91764f71593db52ffdd36e19d06197892ade4992da3be1c5f17951069de1857c47bb2dfc90d010acc65cb87b88c5d3d099fb18ab3d4fa5d61b6121c061d5a34197a637253cd5816592d32e6870dbbbb11ed52a9c43e3b6d72dc2b41ff89174ad4255011291a88b1e2c73264b1c9a9ab79170914ae4fd1b3ffb3a7faf4a34df2c5f65b544c2a37b7e2c0d9f3a6f43fc6e310f17ad802199c1018b88f07d569dc5e057dae53f80408c7b3b642b9e85afd27092b88ba767966f5a068e2d268bf83e929aae9c747cd66166bfde04b008f637e16190d200f71e309037968dd321c46b1690cba251139122525393f33024ffc2bee68848c316d5436eeb9c8ee7fd8e471bdd52a54111b3efe005699b880ddf23b18bb654c345355dac0f480b17d71b4e75a4369fcff6c24cd1ea79fbd71573d1ea99744931ae744662426115a4ae93c4cf19b60cd620f26203fc7b7a6444ef1b07db74878cc0076821a6d9200f6d64f3cf162cb5a991659d0b1832a098cd3e8b0926fe1bc18ce75bcff36496b97cec905ea0ec32fd8023758d6c5423387f9da99049c905daacae346a421f656e4c07783e65597286c658983114bb72f976f77bc7802769ca6e4d80d2b2319142cb9d60357f0777fe15c6fc389e40db948bc49b07bcda979bf1a10d9d961ec40a569a8dbdfdb3d4dcb7d0b9dcb47b217027f90308b022323a8c18c66ccdb4697b2cb033580582c92fa61d87fbdc61af3dd338ed69b7c734e749671b6942e9fc014357f22d2e0e5f3f34d8b6badb0c418b86c1734fe755a01b2c2ed23419e0204c03a4fa722e88a05c830366bf99a112c77310592df03dde3d092220373bbabb0d9b147091574ccdc531eff54b9fb0a981a6f69fd218a8f6e18b6767166c1ec0921e49864637239eebe239adb8787efd5c8d4d769b774c197293663ee6bf3cb5f8ebc1255fd76ef5db5c02311798ba904129fd265d58f1ad663dad866ae534a4146e1439c0d892c902557c6a0408fd5e2bdd732ed0c6b9fc651945b236b83d9b0073b81400ccf19d4b176fcd1b3cd08e0806b4cb9cd59b44067688d23565b4f8781dfde95ad39551b27b189401d0f952ff2b0f20c600812a20b605679e89f9983b3601db8818544ba1bdbadddb3757aa04f77b3953ce000f564d7568fe4168df734ff1d8141b89b6b3ac5e8135c80d10454bd653e10a774bb721d672525c18890055ca3c3680958effe0f91235a0d742b8ecbed5fc57ac0012fa8f8bf493aad870ace56c4408a878fdb3c839519057f5d605f0241fba80553d60289bf0299e239be0521c904174223a75057a2b5229a0fad806d8f0c45eebc5e2b433e7f0b8ca0da62dcc3c7a0eab3edbdaa89e9d95dd6142f92d60cee46445e9a13c6d68afb6cb086dd1cfccf9b78c988ed32e8adb761a9e1d486dc9d2cc49e95bda1f3aa24eca0f8ee330f658221a6f1eb9f6e0d8ae6f6f99c569823d5fbff00bfb4643623c1e8c8b349fdd788f3fe7a24e05df559e13ffd1198852aff03d42bb5873e9fb51f0af8539371792ecc736f7422d7962e8f76c42fa98364dc432dc72cb5efa31884cf57f2e6963c396e1d4b9d24ec3fb565c494333e3fdb58cd8670c52652facd89610deebf40ab6eb44ebb14a6700d5266f4210355399b8b3951c860c4331b0a4097b006252985adcd840d6d835a13c55a6bc49800cce1fa13b6c953cb5e61d374c1f5898204d82141db5d80fd3989a3a60f445ffd4d570f0369632f114bd5e27fbaad93f54845dd0468f9769b4ec560c44188ef9491bd67c4ae2c765825b30c451dbc36d1fcccfae284c2a7362d9cae378b735dc4c2293be6fb7e579af2b84ed0c83a96a9e0c4b4fb53c6a000443919e0991bb6bfb59c9ed9885a9d8f6337a6601cc03d1e689ffeb07ad0fd69544780368b56b120ed25ba96350092cb7d261eaf6f545adce2d97f04f5b60749c484d20a34c26452eea8df45cf74c485c485c269c6e14cb4c4839573a9334d789bcc9b1c0015a22aa041a0d28ca54af9bcfd04866511a3440ed407c6ff39dcbc44051f5efdfdee16cc9e4120ebec339244e2a3cbb60e87000a25d1f92347ecaed8d28c6140ae544efdc5d951ead41dc937e711ad7566089f88d4e6ea40edf84816cb3343debdee8e9e4e99b406f2b9783430ff1fc96251f3acd4e10e1405cf2c7bc0c3bac68a4c4217ea88590ec8002641b93d899968362565addd29a3a6084173508f63005b11a29826091395678d778b3fa5ca677638b28e50156762758c863d1b984f42f14719bb95639d463772f0137933202e7a89c1866f466087209f01d8070d14a90babf200b8d57f04b56b6b80e746bbd2e70b622a779cddc0f354227a1d670266d87ad2dfc3876a9f5eba8c1851eca51554a813a4cf0d134201c72190ea8d7b4b94bb26a8ea18348d2beecb605c89efb6efe38453060c5e6c88111fd2fa48675fe94dc7db62f3576ae86d3ea9a55bee6e2e6e95f96b7a280cff7a8dd6894d05cf79bc423b140e37b3a0b12c63200bcbf3e4e218134b1b1ec17375138bfa8b6be361631ed5a7e898d768d12d8d4f3485af4f0d501b392c63b78ec53aafe5604dcdf865847c74b0468dd3b7541756cf491093505ae7762a710d0b02db3deb03e652570bc970f515c493d9ceb23a4a61b50c79c343e5b677e860ed6e9f8cc2b0bf948c3f4ceac25541dfdfbb92b926d8d54f3fb58cb7b4b32845a5b5b0a59ac8dfd688a6c1ffc85125385e83b859207e84c3a3f7e371de74013a9cc70fd3988777fbc77596385e654314d4cc4448ae9afcd0a6719d0028ef0eeb9575b2503267bdb11a42d22d324cdbd2300ed5a495630f49ab9e124a71d59c8ab861090b44c25c0311590fd69a3d06ce57f8368bdb10b31772beca1742da0e718f5cf631837e08c8e2fbafb6556c070af506b9f52fc5417a6b626d43a6a10be0c317a9001ab17434049e0a15f58a1737d557fd22c193d5b3d698ee58625ff033861bcd1f4a9aad07ff21eea8812a3163c684370c3d0acd49a44bb79e510429ca63064a73fe04274058bcdb2e6e0f85b06113b059ca4b4927cab1a4f9c7ebf9e7e7202fe24989d83060e24eb2c0c84990d21d40ef4b642f550e3b3512142fb39bc5e4c0d3f270c1750abdb278d57cba39ad8cdb8807b9b5f28588fb067fbeed63b4d6a44c55c243077b987255d5a7f3c35701f69a96ee39a5bd7d6c49ca100ccf275389f30c97cae7c47e7ed5d2db75fa4545795af7e9d7b1ac25fddee3ae80079578882118565c48d29966b52f77683a605bbc53bb7235f7ac664eb5c3b3d88f1c14d8b43e97242bc8323ed036fe0bf34e02c04e5b081fa3a3999875901d9617b2632d8670c6624f7018d302679a1290e5b27fee2a158d92e918353ac49feca4d9da103297a9ee2eacc2215e86e9db929b909399a783b4764da8d7145bd1c613769cc395b91719428d4e2d19aa0e78cc9e3c3885b1939a6b81bbcac4dd32d55593ae5a2cf332b78760d8ab2b27d8c38d69781e0a34a87d3a394da268efbddca8a84d199d38c64d4131d272bd5bc09dcc1f4790cb242b1283bd084f2609feed997907a6906275c4c24c7e7c349bef486a53dfacaa72905a6ddea7f05c4ad41611c2541812e16fe59e26435e5b4426c255d3dac137bb142702b970998fa43e62fdaf13abefba7923503a7f9481029f86089ef1b96d174de1d0cada7dafa6d389c355570e0410b80c31fcb26f32b396ebed0fe9ee099723ded40d3a3015dd750ca2eddce4026d33de6f8e98ce8ba6cba9e1aa93d03ff8d9235a901a06c80092ca9fa94490ae4a1cb8b81558becd9e73099b6a73be85298fcbefda7ba790789a42ffe86c5b821f5f9a9a8d70634bef0e969bd9cabb9837c07b5bd31877fc2f51a22693b3eb1c0f5be8d5f6147c1178746e3dbc58a6e3e982ed18f3d6cc3aa955a885ed4e29d955fc5c72650bba10ef528ec0b6baf7f2f591cbd3fd829191644e8a0e4e13b39e1a3306642b911fc5d8050dc49d9ddc20cb96616b272249dd1a318a772b782716faff1ca29a2bc66e379802baffa6ad41ddf41ee0cda6c95e910e6ead5b27e5c504e234a54f48b04f8b1bcdce09ceb105eee869b956f99153e1339e8166980a065ff36bb06e74f0608c46af6dfeaa30a075a22b8ad6dd4e923e7f5bc5f583470ed61c05ec8cceea3dc60b8618a26a92ecb76abf5b52adcd4eeb358abcfe98fa2f4b8bde3b08ad7e0f2b8b2b28b2675b8698adf283b2c3ab27eadbb36f76e9fd524126ee281ef477fee60be43eb7274d93a0c3d2367ece29d7e33e87e5da80ee5ffa02c47a6620ef7648222146c125d4db6cef68de2e30d09842c4a8216e11e7ea24ad192caba8adb86a28dbf4866d1ee747986d3fb2cefa0f83b5adb611b73b15e619d8933e9adfa49db8feaabebb434b410c82daaaea52cf6d24327bc1a6370fb7a2b76b5f4adb644dd978c18d08d157555f50134d3fa5fa23a22c902221e19275d38790fcb455d67aa488725c27cfc51b87f525200703959eef435f80a99aeb1998f2650a6a5e5031c587f9b7aef05f5bb8edcfc6097e90104fcfdb6fb06ea3a5c39bbb0ec1e081e5d72399a5eda191522960", &(0x7f00000011c0)="38c35c84382e1904966ac8b9761d801c814e52f394bd5e024629f52c65807f4325bc7790b0aa8d8248d597af587ce88f3d9cc84aecdaf259980517efc5f29ef60eb168118a210ab31da8f33b068af54e917bbfa7d96081ec29aa1eaaa009ec4422a5dd0a0d4f6fa8718a2e432f6d64542edf7283f2", 0x1}, 0x20) 2018/02/26 11:04:03 executing program 2: socketpair(0x7, 0xa, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x40049409, 0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000080)="bb22ba85ddb83ae325b673e96daa9ba8e163f82c79a95a4b978bbd9ef491709633c6f21e938a37082e2028cf030dc4e9517fea3d55c21fde1461e9a2d4cdcae0f4f3d7869e0b8be801f4", &(0x7f0000000100)=""/65}, 0x18) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/26 11:04:03 executing program 1: socketpair(0x13, 0x807, 0x0, &(0x7f0000000000)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="9d3008bbfb1751640b85e0b4"}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000000000), 0x4000}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/26 11:04:03 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) close(r0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x8, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/26 11:04:03 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0xfffffffffffffffb, 0x7, 0x3, 0x0, 0xd808, 0x10000, 0x4, 0x6, 0x8, 0x6, 0x100, 0x9, 0xec9d, 0xe63a76e, 0x2c5, 0x1f, 0x7fff, 0x8, 0x3, 0x400, 0x5, 0x80000000, 0x9c, 0x1ff, 0xa1e9, 0x8, 0x401, 0x6, 0x20, 0x8, 0x1, 0x8, 0x4, 0xfffffffffffffffa, 0x3, 0x0, 0x6, 0x0, @perf_config_ext={0xff, 0x5}, 0x100, 0x2, 0x637, 0x7, 0x72ef, 0xffffffffffffff80, 0x40}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x1) close(r0) perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0xfc69, 0x402}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:03 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbd, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0x43a, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) 2018/02/26 11:04:03 executing program 0: socketpair(0x7, 0xf, 0x4, &(0x7f0000000080)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0xb, 0x7, 0x0, 0xa9c, 0xffdffffffffffffe, r0}, 0xfffffffffffffe56) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) socketpair(0x9, 0xb, 0x2, &(0x7f00000000c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10) 2018/02/26 11:04:03 executing program 4: socketpair(0x17, 0x8000f, 0x7fff, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/02/26 11:04:03 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x6, 0x0, 0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffc, 0x4, 0xfffffffffffffffb, 0x6, 0xfffffffffffffffe}, 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r1, 0x0, 0xa7, 0x1000, &(0x7f0000000140)="8fac5712e2eda8e5139706d3cfffbbd06cb9a950d6bcd7718557042cd9234f9d45a14d9d987a1c2907a90c93a764eb6cc436fe534925ebfd0269ddfc5ac807f3b79fba92d9ae73cd4ec7bb056cf8f0f008d4ea2aa32c6591de8ec0bde22750b262d477cb0ebc02e7d7c75da6607f5de9c09d1761748f3d65ad01cc9936e0d6b4bbbdbffadf4613817cd6bf92a2a34e6c9f8ccbb15418f7080a28c2c5f03d5dc644017f7f3bfd07", &(0x7f0000000200)=""/4096, 0xff, 0x1}, 0x28) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x4, 0x72, &(0x7f0000000180)="83e413f6", &(0x7f00000001c0)=""/114, 0x100, 0x7}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="38ec7f10d7554abcc3091c4f00ad7b79fa0dc87a375471ccb0071c2a73a7ab921d9b820000000000000000000000000000d700000260f55348b85923993ff7adc81d17f0807c8a4ff6610416e3db8e192b06fb934b33709ca6c2353748e29c50d31ace9bc1dfd03d53261b18f15513873cc4d85bc902103e59e683deb8b425a583309586b365a429ee1fd5b520acbb358ea5da66d2f78cdb4455c8e422b42dc3946607b3ab2e9b6ca6ff3d04244568702229506772b5b42ec0f6115bc2ceb57bd3f15d385683d53761b7a5c2b2d6d7ffb4ac"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:04:03 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x66, 0xac, &(0x7f0000000040)="4f067e31a783713f61df6b1a4e7a0f065ca7b7fece5a6c20a5970a85aefe602f3e1c832942714c021a561687c3aa6db5d4402acb7c97327491a2ebe343c863246a635930cff7ebb1e591e1aa2b94b399166eac99f70947a80fd7972dcbe320864bfad8f1681e", &(0x7f00000000c0)=""/172, 0x731a71ff, 0x5}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x800000db, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:04:03 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x5, 0x9, 0x0, 0x7c7, 0x0, 0x400, 0x20000, 0xe, 0xfffffffffffffffd, 0x3c1, 0x2, 0x6, 0x4, 0x6, 0x20, 0x7, 0x3, 0x4, 0xff, 0x9ff, 0xfffffffffffffffe, 0x0, 0xfffffffffffffff7, 0x3ff, 0x7, 0x9b, 0xffffffffffff0001, 0x2, 0xfffffffffffff133, 0x1, 0x9, 0x2, 0x1, 0x200, 0x2, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x3ff}, 0x8c80, 0x3, 0x1, 0x0, 0x22e0, 0x80000000, 0xc21}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x1, 0x0, [0x0]}) r1 = perf_event_open(&(0x7f0000b39f88)={0x7, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) [ 599.327635] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:04:04 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000580)=[{&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f0000000080)=""/208, 0xd0}, {&(0x7f0000000180)=""/225, 0xe1}, {&(0x7f0000000280)=""/195, 0xc3}, {&(0x7f0000000380)=""/111, 0x6f}, {&(0x7f0000000400)=""/167, 0xa7}, {&(0x7f00000004c0)=""/164, 0xa4}], 0x7, &(0x7f0000000600)=""/255, 0xff, 0x5}, 0x40000000) socket$kcm(0x29, 0xb, 0x0) 2018/02/26 11:04:04 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=',') recvmsg$kcm(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}}}, 0x32, &(0x7f0000000280)=[{&(0x7f0000000180)=""/194, 0xc2}], 0x1, &(0x7f00000002c0)=""/4096, 0x1000, 0x100000000}, 0x10000) sendmsg$kcm(r0, &(0x7f0000002840)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000002300)="bc70fa3606c857f860fdf31515bd66fe0abf8d7048957da57fe98d5f152889a1414e3df3404c8f976c6545ae3ccbd555227b5bc5ba6cd28c5405f6935aae06fadfc0131c2d59b028de673e062dbf931c2edc614ea2df0376c662aac83646646c66964cbaa04054772ea8e16b124646c5dbd82c883b095195c4e6b9fd510b9ec345cd0451ee5f376c25e83dfee824dfd33a693821ae9ab3b16c5b95971ae511478a979718daf4df2deff9c1aba86a3a916296ac", 0xb3}, {&(0x7f00000023c0)="5777c12def8d4e9a66afb80aacd2d7d20cd8aa95a105028ecd195794801d7b79c6356a3e08d716d9c091dc987504abaade66cf040fb666ef5d73b157790d0705ea695b70790d03b9f38079fc795fc0b4bc7f575e9d04c7619a036e736cd2c0051c4c677c153af5cada7c2752763bb8dfe7177fea844f9743cea467df7ebedb043e3c120758b8004ce300470bc2e08eefd9d92ec952184c4d0b486664fe09c59c9073b530fe69a561ea884347ac8ae95c54d2d8a96025af17b4785079db1411cf2620890a6e4b0e84c56cf6e205b8183405a70fb62c88cb9b365133b88e285856a4633180bf22b6e24e0952eac847", 0xee}], 0x3, &(0x7f0000002500)=[{0xb0, 0x118, 0x1, "d151b96e599c28665472074cfb8b8b3ddc1ca72b68cd04c74e7c5001c64d70ad15d7c6f66f73aa0614b4c8853a822369809d1a2f92c248d8d622e3cddeb1783dcb8165d8e6006d6c4f39357993286400d8cdca44a72dca20b8dfdc73adde18edbe050207a0ba9bf22e3b1568219fa19ba8a3072dec83d32146a84dd770c82a338053a71e7bb4535d2b943179a2c64d17c1ea3d06d9c4ec8ae14f"}, {0x60, 0x10e, 0x7fffffff, "aaebe59ff40305ec4613ecbe05d75e35108ef389d4b223137f63c7e89303d41dd27fd9f951c137bf3ad8a156ba9fb6cf545e5ebd8cee501c87d95a1a8e713ecb73840692fb14adbfe3"}, {0x10, 0x10f, 0x8}, {0x88, 0x112, 0x6, "6b372e4b16eaeb8b2b534c9ab678b2340738e80629f9dd7ddd831ae9b80ed2d202b8f5d4b4a4d7555d136309ff17590e705aa5ca485dd3e1723a9d068322a7033cba065250415cfb8a437d7865f99789845618fdf0c0f44d9a3e32f6243b929f913b637646968442e1e6ce6ac14844c7a6c9b1d4de"}, {0x38, 0x6, 0xffffffffffff0643, "25a96549088c84b024ee4a89bb0f19c9abc92693b92d30a3e8e09223c0c818634a0dde"}, {0xb0, 0x11d, 0xffffffffffffffff, "6550a0fe676b3cfe9107cd4ee0175a3272a91e3a2cda5a06e9ed18de59dfef3b0a3e8dfdba9658e4d611ce03097c0835385e92d3939b70c5e5a751686bdaa2255152ccba4c5d345c4e2df90ceec3089430fe9246e625bbfc400264263affb8b2e4b935723ebd63d5b37149ce2d2b858013fc18f920fd06e8f266f73dd33ec8e5beaeece8a97e651340ebd59b4dab4229e8cd229e023713f3f9c0bc65"}, {0x48, 0x11f, 0x4, "c0e4359468db3ec5719a192649bfa18b2e81b0786fbb3966cb444a5ed3bf31e895b731f5599e6cbf21488979db28664817"}, {0x50, 0x13e, 0x3, "202a6f528ed66687543c75f1afab3793e2f262a937104492fc8d925d0b78d8fe6735c1c476455068e02f1fa4050a3bf195a75166b3a66fe989ba625f5f2d"}], 0x328, 0x80}, 0x4000) bpf$OBJ_GET_PROG(0x7, &(0x7f00000028c0)={&(0x7f0000002880)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002880), 0x23c) 2018/02/26 11:04:04 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x6, 0x3fccae72, 0x0, 0x1}, 0x25) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x101, 0x4, 0xffffffffffffffff, 0x0, r0, 0x0, [0x115]}, 0x2c) r1 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/215, 0xd7}, {&(0x7f00000001c0)=""/174, 0xae}], 0x2, &(0x7f0000000280)=""/146, 0x92, 0x6}, 0x2102) 2018/02/26 11:04:04 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x5, 0x9, 0x7, 0xffffffffffffffff, 0x9}, 0xe) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/02/26 11:04:04 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x1, 0x5, 0xff, 0x8, 0x0, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x7ff, 0x99, &(0x7f00000000c0)=""/153}, 0x48) 2018/02/26 11:04:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f00000000c0), 0x2}, 0x20) 2018/02/26 11:04:04 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x2, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500008406000000b5000000000000009500000000000000b66a9bd366e84df1c7fe66d42c91dff93f606ae11d703c4aa1149ee9b9128e5703008efe2aade8708adbb63343b661911daea53a09bea2f75a14389b3535569d774afe66018ccae874fa99538e0fb3d33df39561fbde0e9e21186aa9e33e545c57223cc06ac0371cc6a4acad8391d9bb61c8ee72f3e8a6b40736af2386440b66aeb68aa3e995cf816627349b963aa5448f2be46bab84051d6510ee092b"], &(0x7f0000e6bffc)="47ff3300", 0x9, 0x99, &(0x7f0000000000)=""/153, 0x41000}, 0x48) socketpair(0x10, 0xffffffffffffffff, 0x4, &(0x7f00000000c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800000001) r1 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 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, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000080)}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x401, 0x4, 0x8004000000000000, 0x11, 0xffffffffffffff9c, 0xffffffffffffff81}, 0x3aa) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x8, 0x400, 0x1, 0x1, r2, 0x81}, 0x2c) close(r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r2, &(0x7f0000000140)="22a725b3c16c320922fab6b9ee332faf3bb45fc677b592c9aef6ad9cf3b20603a843b774625cfffe69182ff72aa2193b85c7655ed766a2829c59", &(0x7f0000000240)=""/187}, 0x18) 2018/02/26 11:04:04 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x5, 0x0, 0x48, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x1}, 0x48) 2018/02/26 11:04:04 executing program 3: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) socketpair(0xa, 0x0, 0x6, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0xe, &(0x7f0000000040)=@raw=[@map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x1, 0x3, 0x6, 0x8, 0x6, 0x1e, 0x8}, @call={0x85, 0x0, 0x0, 0x14}, @ldst={0x3, 0x3, 0x6, 0x8, 0xf, 0xffffffff, 0x14}, @generic={0x4000000000, 0x5e49, 0x10001, 0x1000}, @jmp={0x5, 0x2, 0xb, 0x9, 0x7, 0xfffffff8, 0x4}, @call={0x85, 0x0, 0x0, 0x22}], &(0x7f00000000c0)='syzkaller\x00', 0x3, 0x85, &(0x7f0000000100)=""/133, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8001) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, 0x4, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)="7270635f703dd4e621e6697065667300", 0x0, &(0x7f0000000080)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000000c0)='./file1\x00', 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r3, 0x4) 2018/02/26 11:04:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80002, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) 2018/02/26 11:04:04 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x4, 0x0, 0x1}, 0x2c) close(r0) 2018/02/26 11:04:04 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x0, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000200)=""/72, 0x48}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/205, 0xcd}, {&(0x7f0000000440)=""/152, 0x98}, {&(0x7f0000000500)=""/221, 0xdd}], 0x7, 0x0, 0x0, 0x100}, 0x10040) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) sendmsg(r1, &(0x7f0000000900)={&(0x7f00000006c0)=@nl=@proc={0x10, 0x0, 0x2, 0x10000192}, 0xc, &(0x7f00000007c0)=[{&(0x7f0000000700)="b2b19fcca3fa23702db6fdebd57c7475c15ddacbfaa527905149881e5e07cc1816f87d75e13556e3277d0c43e5f485db4488fd863967b0539d792fa1ccf198a8172e51a69c2d49ebc350f18321d67a76a7d8922f94b2652436c67974df94429e941306c4382b7612ee031bb06f7bc057d7dcf0eec97b573fcea50a2e28bbe8d534c2d6c6f11715f5b1678616fa29e5ebba28fb7410c7511b3c4449d27d8693fd71c83d54583a40", 0xa7}], 0x1, &(0x7f0000000800)=[], 0x0, 0x20040044}, 0x4000) socketpair(0x2, 0x7, 0xfffffffffffffffe, &(0x7f0000000940)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0xf, 0xb, &(0x7f0000000940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x37}, @map={0x18, 0xf, 0x1, 0x0, r2}, @alu={0x7, 0x66d, 0x0, 0x8, 0x5, 0x8, 0x5}, @alu={0x7, 0xfffffffffffffff8, 0x0, 0x5, 0x9, 0xfffffff4, 0x4}], {0x95}}, &(0x7f00000009c0)='GPL\x00', 0x8, 0x44, &(0x7f0000000a00)=""/68, 0x41100}, 0x48) sendmsg(r2, &(0x7f0000000f00)={&(0x7f0000000b40)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000000e80)=[{&(0x7f0000000b80)="18f1a492f0724ef3b9f1e9658f2c0ead0d85944ef7dad7248115b1601d4e113fc113ef0732bc253eecf5570591e355db9b1c3f100e3cef3b307c0d04035471dd4665c31a1f19e3568fc768b057039af87218345ba0fa7191d18045fe00b6eb7db86e9efa3fba563d9ba1ae40f6b4a6e8617543f583c2cb0d98a44bacbe2bfc52d5e587305f602b22b48933b4d83ec06ce19c46524bbc651c5e3a6e500cf03c385b9a3af4ea9445651843611eb0afdb5ea01debf69fc39f9cb3dbbbbeb662b053", 0xc0}, {&(0x7f0000000cc0)="487de32919c9a45ec4b8e0", 0xb}, {&(0x7f0000000d80)="b515c5a019718200f0888312ac10ee4f01490161f6490bd7d367db8564faec800651d4b3acd2f550880e6d6ee1aaa0fae22edf6d043889e80cd5303638b878edb7faff538334fa99ff8e42644752dfa11a2cfb77900e00645a1028c8f189e0376ee04e0629ff9017a051a700c534cb66da4555e56c6f660f56e3cef964bd17e4bdc83115d4aeb171c93005f1fe56049e84a669288010d59d1c34d05db924ea741903eedd9737b45402250b5ef0130c9a08f002c3b06765a36a0d776a27ee925fb0a4d1d5faf778ad2270c9e8894056a6f8a947ec015082000bcf65be10c012", 0xdf}], 0x3, &(0x7f0000002040)=[{0xd8, 0x11, 0x9, "f3221bf9ddd8b3d304c41855c3f409ae94d462f438efd918524c71375449c6f80c8bb059ee92e5a7552ce21b08c0f47d2e0b63bf282fb46f7474c79a99d359e001631be1ae40765182856fc4575d0f3852ca61bb12cc3f7395fd08416793943f0cc54f4b5c89e5b38030bcdb1661c440e6003179205dd4e90c3f4cf8649497dc56ab677aefc4098c13950fe0282f40ef9e30a423508c112e8e61172063b6f479ed64bf20a66e43df882854ee8df777ce06b2918b7b62fcff9309e0c7c6c5bf2d2e1585"}, {0x100, 0x10f, 0x9, "8bcbe09210ce894edc600cbaf597d07e6eb34760a211202421fcba6a649430ee6ccc87b5b80226f1de3ad368e33969ff09d541d3936483e51a55584ab86b8aa8dc84ec093ce0c9fbeec49282401a20e38374074385787ac351d23b7cc1bc1d61c1e825601c99ff69a6c0803f7da8f02d5b8e4f6ab68413d93f4cea4976147c811721fc96982fb5bcdfe965ce71b3d08dc4f1989294cf4807ae6f0ec73bb9ac9cbd07ac08202aab794bf70a021e4b7ee5a895344fc0942542e451883791a5ce0421d2aee47339c828dbab07f1461e4c79ef1d4777038c52e63f095016e136a5c1f4bc0d824f0fadf7f8c7"}, {0x90, 0x109, 0xb5, "3fe24f8d91c37d41eb71feadd2c11d74f0ba340897a6a275e896de2832ba4d73093976bd4a6976a1dd6763fa03beaf81c0176a7b3f62c7ba323b1ecf3a45ddef50693b12328c3ba0af11ca58be5e7f2b136cc4855e2a441a26aa2c43451c522b2c8f553fb67744ccb092ce62a9246342cfdae707da19aad8091402"}, {0x40, 0x88, 0x1, "e6411d07441de1b93b74aee1ab125e6ecc8b4567c09ff34c3824a6ece1fd9ff47c87be465e2d47ff58de30f966a7"}, {0x68, 0x100, 0x9, "e339963a128c5877ba7046df816c126565790b80e77d28a2f6cae7e51e829f9331be77398820991fbf1de27726ef510f655670cf975281d6c015736442cc123bde89877df5e291b906f9adefec5c26580b416ef2e049c1"}], 0x310, 0x1}, 0x4041) [ 599.390280] overlayfs: missing 'lowerdir' [ 599.467914] rpcbind: RPC call returned error 22 2018/02/26 11:04:04 executing program 2: perf_event_open(&(0x7f0000348f88)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./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, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/26 11:04:04 executing program 6: socketpair(0xa, 0x805, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) r1 = perf_event_open(&(0x7f0000000040)={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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/26 11:04:04 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000780)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000f0ffff3e00000000000000"], 0x10, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)=""/233, 0xe9}, 0x0) socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, &(0x7f0000000040)) 2018/02/26 11:04:04 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x180) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='binfmt_misc\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='.', 0x0, 0x18}, 0x10) socketpair(0x10, 0x80000, 0x5, &(0x7f0000000840)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000880)=""/241, 0xf1}, {&(0x7f0000000980)=""/41, 0x29}, {&(0x7f00000009c0)=""/167, 0xa7}, {&(0x7f0000000a80)=""/160, 0xa0}], 0x4, &(0x7f0000000b80)=""/215, 0xd7, 0x7}, 0x7866321cf95a5289) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='msdos\x00', 0x24000, &(0x7f0000000180)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='.', r0}, 0x10) 2018/02/26 11:04:04 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000000c0)='fuse\x00', 0x802800, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r1}) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000440)="d4dcf8d9b92a76cbfec6a106e22ddb2ca669a0f74990dedb240e7699444df6b4873f3ddcafda71bfcba05f208ce294a5aca23365a0502c45a312ce967b18643e9be8fda19e90011fb7348836beab52827bf41cb7683708d75131d636eb0c415a9e438a354bd34d32c8aabf4fce36e83867efe08d196dc3d9fa26b11e627bce71929b8f6c50496ec27d2b3db8b50816c2a0ff7e1604449e96e95cd0c5", 0x9c}, {&(0x7f0000000500)="e099da6f49b2d0ca8ae55df28cb198c5f2b296904eecdffeb1e5bc84af329064183d43f42dac99018a3756a04badb890c278f8552782986313871d67890a13150900bc9401cfd40f3ae3552806fa3572004197240453cb3dd48bc313309b3bd6e2b6bed7943d1401b29eb27520c8de3df758e60f02c34c9fb4681642f78c690f3ed8a65f9f3aed05d6790fbb1f10eaca1f7c", 0x92}], 0x2, 0x0, 0x0, 0x40000}, 0x5) 2018/02/26 11:04:04 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000004ac0)=ANY=[], 0x0, &(0x7f0000005040)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) recvmsg(r3, &(0x7f0000001240)={0x0, 0x15e, &(0x7f00000011c0)=[], 0x0, &(0x7f0000001200)=""/15, 0xb1}, 0x0) close(r1) 2018/02/26 11:04:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="650e203a6ffa6e1f5481c8ee2292bc87028cb44c380f250c73ab226f83e52437e3517757dd8af4380eedd097eecd3a23892170ef3c7a79c1ffce4f3d7edc36f59222d4a4ce79acb2bf1033dbdce8847399384a63213c3113e839976a9ba0c345ee6b779604ccda8a443c53827b27b10d1b6f1ba0bbe7223be7ac114066b44337077f1b6aeb16c66ccc3a449156a75e5fbcf744edc863a8e8b7886df00cab5473e270a0842d212558ce73a3e32438f109a4a2fd1ae04e042b85be8a170fa9e1f48378d1af8e58846cd163132adbc5dd8809c477fae8f632cdcda53ffe22f3fc4122ac869a8816ce723e0bfbdde2e2ca9049f0d0"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000180)="e4a69a6523dbeae33f2f89552453df3b89129f3afa9576e45c3832daa7dd5e9cfa15ff464ba51ce636da76b4"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000380), &(0x7f0000000480), 0x2}, 0x20) 2018/02/26 11:04:04 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x2b6, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000000600402fc65cfb145d000400000000000000000000009500000000000000266572b485ecbd9f839336f935c3d017304034ec60688eb584f9f94dfe58f0345ebe9786d41037f358a030f6b8c1034010f45d4802d13e053b7ba8729e637abd824ca87a35edbb50e9bf025e27e456f164619ff7abf720aa606d6bfa79154a9043b0cde16f15af7ddb"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0x576, &(0x7f00005d4000)=""/251}, 0x48) [ 599.501144] rpcbind: RPC call returned error 22 [ 599.513777] rpcbind: RPC call returned error 22 [ 599.520587] rpcbind: RPC call returned error 22 [ 599.590297] xprt_adjust_timeout: rq_timeout = 0! [ 599.639663] xprt_adjust_timeout: rq_timeout = 0! 2018/02/26 11:04:05 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={0xffffffffffffff9c}) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000000380)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000400)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GXL\x00', 0x200003ff, 0x4c6, &(0x7f00005d4000)=""/251}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/26 11:04:05 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x8, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)='Mo', &(0x7f0000000040)="be97a0788191b5578a4b44ec80f5e584bcc7daf66797f1cf460369105d74b028c00b11e61baf0a45af2f14b799be4ca1aafb5e2227a10274e8fada4675b835ac244e3c420976ad314ce52a80bbbd99f81aeaf2fb71a1f1638fb1683935ce7bc681381634977365d6d63f2c1acf30125d2b"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000000), &(0x7f00000002c0)=""/101}, 0x6) 2018/02/26 11:04:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x10000c, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r3, 0x50, &(0x7f00000001c0)}, 0x10) 2018/02/26 11:04:05 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x65, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x24, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0xe, 0x1, 0x100000000, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xf, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12c4", &(0x7f00000002c0)=""/4096}, 0x28) 2018/02/26 11:04:05 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000000080)="b9ff7fff228f", 0xfffffffffffffffc, 0xffd3, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:04:05 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000040)='cgroup2\x00', 0x2000002, &(0x7f00000001c0)="a7889c97f751013849e9bb0adaaf56f070dcd248d99fa8d28bff5eb0e45881a6d88353f80a67db815ba0a974031fb7d5cd63e55389a2cf02a8b59e1c00ff5431b8c3d33b39676513d0bc800d588d0aeefabe2b7992d8ff746a720cf9379d31107e64cdb34c5bc8339a9d70df7f459de841b9e26f2fb2859bedac7a2917776acd1e9eb449fde4b64eed005288729f3b4ab2f1500c3bb53fe18ab98f66346bdd1e3740586707001de7ed76822c43eceb21d5b8e1d7") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file1\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f0000000280)='./file0\x00', r0}, 0x10) 2018/02/26 11:04:05 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x9}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000040)}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cpuset\x00', 0x20, &(0x7f0000000240)) 2018/02/26 11:04:05 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/26 11:04:05 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2018/02/26 11:04:05 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x0, 0x9, 0x800, 0x17, 0x1, 0xc0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000040)="40341019f9ffd30c23f89362fea4703f83d2c39d1e5043cd3b1a9b0757b1a6e1259835e7babaa3a0e46efa3d18218cdd123fda73a5eecc726ec2b38b685f763271bedacf7b51d0e431b2af4134e1d0fb9db5bb1873bf7fdbaca7348b71", &(0x7f00000000c0)=""/199}, 0x18) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffffffeffff, 0x1, 0x6, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) 2018/02/26 11:04:05 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)="730000000004f06500", 0x2001400, &(0x7f0000000040)='/') socketpair(0x1a, 0x802, 0x4caf, &(0x7f0000000080)={0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r1}) 2018/02/26 11:04:05 executing program 6: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x5, &(0x7f00000000c0)) [ 599.750303] 9pnet_virtio: no channels available for device ./file0 [ 599.763921] 9pnet_virtio: no channels available for device ./file0 2018/02/26 11:04:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='k', 0x1}], 0x1, &(0x7f0000000000)=[]}, 0x0) recvmsg$kcm(r1, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="000000000000000000000000000000f947ac3700000000000000000000000000000000000000000000878000"], 0x3a, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1, &(0x7f0000000240)=""/204, 0xcc}, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00004b0091206c290003199a05cf270d"], 0x10, &(0x7f0000000200)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/102, 0x66}], 0x2, &(0x7f0000000440)=""/28, 0x1c, 0x4}, 0x2) 2018/02/26 11:04:05 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000180)=""/140}, 0xfffffffffffffe06) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000180)="de99440555b756b4a29cefc8e816a76d615dd2282b5fbe00b09987a0db6e6649046afd8fec884eb9e49ccad87c203804f4d1015bc97c6864145c90947df944b47cbc992581af61c875c1baeb5a8de1e600db1c34a68e2d6d3b23b984519d4417981a8d5e02bd71e1", &(0x7f0000000080)}, 0x20) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='adfs\x00', 0x2240041, &(0x7f0000000300)="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") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001340)={&(0x7f0000001300)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000240)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000280)=""/208}, 0x18) 2018/02/26 11:04:05 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0xff70, &(0x7f0000001780)=""/251}, 0x48) 2018/02/26 11:04:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, &(0x7f0000000100)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) 2018/02/26 11:04:05 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x400, 0x5, 0x4, 0xd538, 0x0, 0x80, 0x810, 0x2, 0x7fffffff, 0x1ff, 0x4b, 0x1, 0x9, 0x80000001, 0x8, 0x4, 0x8, 0xe4d2, 0x7, 0x2, 0x0, 0x7ff, 0x3, 0x6, 0x2a60bdb9, 0x9, 0x6, 0x0, 0x9, 0x2, 0x6, 0xffffffffffffffa5, 0x100000000, 0x9, 0x34, 0x9bb9, 0x0, 0x5a77, 0x4, @perf_bp={&(0x7f0000000000), 0xc}, 0x2, 0x7fff, 0x80000000000, 0x5, 0x5, 0xffffffff, 0x81}, 0xffffffffffffffff, 0xfffffffffffffff7, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000001) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) [ 600.597718] IPVS: ftp: loaded support on port[0] = 21 [ 600.624898] IPVS: ftp: loaded support on port[0] = 21 [ 600.662556] hugetlbfs: Bad mount option: "./file0/file0" [ 601.595129] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:04:07 executing program 6: socketpair(0x9, 0x5, 0x401, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xb, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4a0, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x2d}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x23c01221, 0xfd, &(0x7f00000000c0)=""/253, 0x41f00}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000070100000000000000000000000000f328887cd8e03d630000fb4c751dddf43db3d3724c05000000000000fab9659a5b48d66be97ceb4598c927e0bc218ce8ee4b0796dc71a4331666eb337e05c2b10bd7cdeafc1796263c4f98ec59811dab0c8cff12ccc40189b07cad18b5fe3d05ca1d7cfa1da3bddabaae215d9ba946688ecb6e34f428ee84f89b76499e7c8832ade7"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0xf, 0x802, 0x1000, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r3, r4, 0x7, 0x2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0xe, 0xe, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131, 0x7fffffffc}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r4, r2, 0x4, 0x1}, 0x390) 2018/02/26 11:04:07 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x8, 0x2000000004, 0x10000000000004, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000000000)) socketpair(0x2, 0x80807, 0xffffffff, &(0x7f0000000080)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000000)="c11f3e0726e250d1fd9a73c39dc27da6724bc662c6a842739d5dcd173beebeb0628b9908568d2a995f33b5c93ce8085509a387c4d112e0890127b54b5f5769dcc8fc5d6c5bb1be697bd6b42f5461ff60b849aedbcad80ffb914caa0504c50074fb3196debbd3fc399c6cc63ce64f1c0fa18b6efab867c3dd438f8cd0ab82f016699c9141500401e1ec8d47275bdee3e7a8ef947d7d40fde6d1eb18207b88759b3b351be0b8e81bcaf5f66c43b0"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) 2018/02/26 11:04:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/02/26 11:04:07 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0x1, 0x1, 0x80, 0x1, 0x0, 0x89, 0x4000, 0x8, 0x100000001, 0x100000000, 0x3, 0x92a, 0x7, 0x200, 0x6e, 0x7, 0x8001, 0x8, 0x80000000, 0x8, 0x1, 0xffffffff, 0x9, 0x5, 0x6, 0xfff, 0x7fff, 0x6, 0xfffffffffffffffb, 0x7, 0x0, 0x3, 0x1, 0x1, 0x7f, 0x0, 0x0, 0x3, 0x3, @perf_config_ext={0xff, 0xfff}, 0x40, 0xd2, 0x0, 0x4, 0x0, 0x0, 0x401}, r1, 0x200, r0, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40049409, r0) 2018/02/26 11:04:07 executing program 4: socketpair(0x1e, 0x802, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=0xffffffffffffffff, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f0000001800)={&(0x7f0000000040)=@nfc={0x27, 0x4, 0x26494f82, 0x5}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000080)="eb5a12ca56562546e56913ed60cd3df8e4e89c88682e8053c81b11176b64fb5d4eeaa9af7e2eda6f10f9af252a0dd29b8f073526b2a4820df908225b3dd83225fa1d3b8378575edd8ce211074c87b5991a1e3d8384e6ec71", 0x58}, {&(0x7f0000000180)="91b70b7e9d674777a6b92192210dc174aed00f37da44c8a6b76cc9664e575b106cfbac0870baba1693c08b4833c1afa6a3864d3f24df1eba763841e5a4ea45485176a4e22c86aa88920c0672c2630b7bbfe609f1a10ed7eba75c867d64b8f3b64960c06af27fe7fcb2efe575a72c161a40467ae3f8ccbedcf3c47f9920", 0x7d}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="6e7ff36ade75479e9f33f21e9a3aa39d1debd65f4001a9b27d88300f940d40a183fc805cdf2c4cbf05315f9ae635225de2553650392330c2bd9d1ada66c8bd1c3face55939b81a5bc3dea8a7e86373904e2b591668c9de80f9707a1f6866b3de18412254c060a7e0660aaded817277a80b25ca2f6efdd380d4ff784a6e96d34a5085947d1835abb069f535ff12abd6fb3588b5c2223f05779e05fdd0716244bf3ac2518b6746ec9499", 0xa9}, {&(0x7f00000012c0)="4bfe25ac2814ebe3871d63a31f7e27a8c8496ff86798061e3a313dadd10479de1750803afc2dbdf5a6f65d0d6c6b07167d8839edf43790d37bdeae9453a4a94ff01febd926cee3d833a81640ce675e448b2b4e5186919d5c25a8c5cdfc2eaa5d6365c271dbcc2f75410dbe56418ff096751e44bead715e690afcedd7e92b29edae77675c3ecfd6e27dc1b9da90d3f559f8ed820975a6d33adf1a0417501def39551f53b243ea30fef11deb06f992dabb0d08a0c8819970e986cf5d50651bfe65b9e274cf7fa3a20e997003f6fc33ac81ee30fdac02a4a794e292556b943aaf3040f5faf9d7310815", 0xe8}, {&(0x7f0000000100)="02dd912c", 0x4}, {&(0x7f00000013c0)="8a38a0776b9496624829e95627b14cb5ebb9f57b3ce3d8a12d8e8cd77cbd4912a220976e210f7ce899bf1fc8bb48332d96ffd1874088e39dd266aa4a8acbe81eeb9a01d05cacfc1c78f6007bb53f6e88c17bbce6eb8689a0eab40215b3af2350405390fa3b736c14", 0x68}], 0x7, &(0x7f00000014c0)=[{0x70, 0x118, 0x7fff, "97373616840afbe2f0bcfe8e4495b3d7621e586e0e146c4fdac0a26c9ff056fff465751053c33bcca2e8a7ac901af4b26e8016e2165ef7cdc5d685cffa9fffd7ed73c370850fc20ae6dff3e64b97fd21c2de9add66658aa62d84f95547ac"}, {0xd8, 0x13f, 0x1, "fb2d92476823535a8f57daf7ce06c2172931548a9709b317398316614fda1f5ea16fd45351edac31c597eeadca11076950982b6c1e526dd3947d052d628d356c3e866b369315973f7946d9ac5697929f9cbbc17e9c2cd31cd7c61c60b607115bb47f00e7309771fd06e561bf3fb7fb7719bb3c3ffa23c07b21add8150731a097aff0976e4e66ffb90e2756f3319bce83ae6c85a0aa66ad6fa765b571685432dc005bcfd34f0f7e91e09557c44fcc1c81d856f13d2ba58ce58d90c7e053bfe716df75f1"}, {0xc8, 0x3a, 0x5, "bef9562c5f2c0a61b11d4b26917549986b36530cf0b4434358a8bd72c951381fa89bbda71997c3fa189a055aaf44d77bcc165f633bf6dbfa85622361e5295ea1c0a7a04d96f1878b35eb2cc8016292ba11d21d1235186baaaaebbbf6016a82077e3ae019f17b2ae25bf1b52dca3580757d28626c854efee54f9222ec77368c9e9e6683319feb08596791c299e320dbbb3eab0327da4bec01739726aa4ddfdc3f65b8e4a38760e78a1fd00edd929c48a9e8280e"}, {0x110, 0x88, 0x6, "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"}], 0x320, 0x8010}, 0x0) 2018/02/26 11:04:07 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffbff) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='rpc_pipefs\x00', 0x1080000, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x6e, &(0x7f0000000600)=[{&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000200)=""/72, 0x48}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/205, 0xcd}, {&(0x7f0000000440)=""/152, 0x98}, {&(0x7f0000000500)=""/221, 0xdd}], 0x7, 0x0, 0x0, 0x100}, 0x10040) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) sendmsg(r1, &(0x7f0000000900)={&(0x7f00000006c0)=@nl=@proc={0x10, 0x0, 0x2, 0x10000192}, 0xc, &(0x7f00000007c0)=[{&(0x7f0000000700)="b2b19fcca3fa23702db6fdebd57c7475c15ddacbfaa527905149881e5e07cc1816f87d75e13556e3277d0c43e5f485db4488fd863967b0539d792fa1ccf198a8172e51a69c2d49ebc350f18321d67a76a7d8922f94b2652436c67974df94429e941306c4382b7612ee031bb06f7bc057d7dcf0eec97b573fcea50a2e28bbe8d534c2d6c6f11715f5b1678616fa29e5ebba28fb7410c7511b3c4449d27d8693fd71c83d54583a40", 0xa7}], 0x1, &(0x7f0000000800)=[], 0x0, 0x20040044}, 0x4000) socketpair(0x2, 0x7, 0xfffffffffffffffe, &(0x7f0000000940)={0x0, 0x0}) sendmsg(r3, &(0x7f0000000f00)={&(0x7f0000000b40)=ANY=[@ANYBLOB="180000000000000000000000e6ffffff"], 0x1e, &(0x7f0000000e80)=[{&(0x7f0000000b80)="18f1a492f0724ef3b9f1e9658f2c0ead0d85944ef7dad7248115b1601d4e113fc113ef0732bc253eecf5570591e355db9b1c3f100e3cef3b307c0d04035471dd4665c31a1f19e3568fc768b057039af87218345ba0fa7191d18045fe00b6eb7db86e9efa3fba563d9ba1ae40f6b4a6e8617543f583c2cb0d98a44bacbe2bfc52d5e587305f602b22b48933b4d83ec06ce19c46524bbc651c5e3a6e500cf03c385b9a3af4ea9445651843611eb0afdb5ea01debf69fc39f9cb3dbbbbeb662b053", 0xc0}, {&(0x7f0000000cc0)="487de32919c9a45ec4b8e0", 0xb}, {&(0x7f0000000d80)="b515c5a019718200f0888312ac10ee4f01490161f6490bd7d367db8564faec800651d4b3acd2f550880e6d6ee1aaa0fae22edf6d043889e80cd5303638b878edb7faff538334fa99ff8e42644752dfa11a2cfb77900e00645a1028c8f189e0376ee04e0629ff9017a051a700c534cb66da4555e56c6f660f56e3cef964bd17e4bdc83115d4aeb171c93005f1fe56049e84a669288010d59d1c34d05db924ea741903eedd9737b45402250b5ef0130c9a08f002c3b06765a36a0d776a27ee925fb0a4d1d5faf778ad2270c9e8894056a6f8a947ec015082000bcf65be10c012", 0xdf}], 0x3, &(0x7f0000002040)=[{0xd8, 0x11, 0x9, "f3221bf9ddd8b3d304c41855c3f409ae94d462f438efd918524c71375449c6f80c8bb059ee92e5a7552ce21b08c0f47d2e0b63bf282fb46f7474c79a99d359e001631be1ae40765182856fc4575d0f3852ca61bb12cc3f7395fd08416793943f0cc54f4b5c89e5b38030bcdb1661c440e6003179205dd4e90c3f4cf8649497dc56ab677aefc4098c13950fe0282f40ef9e30a423508c112e8e61172063b6f479ed64bf20a66e43df882854ee8df777ce06b2918b7b62fcff9309e0c7c6c5bf2d2e1585"}, {0x100, 0x10f, 0x9, "8bcbe09210ce894edc600cbaf597d07e6eb34760a211202421fcba6a649430ee6ccc87b5b80226f1de3ad368e33969ff09d541d3936483e51a55584ab86b8aa8dc84ec093ce0c9fbeec49282401a20e38374074385787ac351d23b7cc1bc1d61c1e825601c99ff69a6c0803f7da8f02d5b8e4f6ab68413d93f4cea4976147c811721fc96982fb5bcdfe965ce71b3d08dc4f1989294cf4807ae6f0ec73bb9ac9cbd07ac08202aab794bf70a021e4b7ee5a895344fc0942542e451883791a5ce0421d2aee47339c828dbab07f1461e4c79ef1d4777038c52e63f095016e136a5c1f4bc0d824f0fadf7f8c7"}, {0x90, 0x109, 0xb5, "3fe24f8d91c37d41eb71feadd2c11d74f0ba340897a6a275e896de2832ba4d73093976bd4a6976a1dd6763fa03beaf81c0176a7b3f62c7ba323b1ecf3a45ddef50693b12328c3ba0af11ca58be5e7f2b136cc4855e2a441a26aa2c43451c522b2c8f553fb67744ccb092ce62a9246342cfdae707da19aad8091402"}, {0x40, 0x88, 0x1, "e6411d07441de1b93b74aee1ab125e6ecc8b4567c09ff34c3824a6ece1fd9ff47c87be465e2d47ff58de30f966a7"}, {0x68, 0x100, 0x9, "e339963a128c5877ba7046df816c126565790b80e77d28a2f6cae7e51e829f9331be77398820991fbf1de27726ef510f655670cf975281d6c015736442cc123bde89877df5e291b906f9adefec5c26580b416ef2e049c1"}], 0x310, 0x1}, 0x4041) recvmsg(r1, &(0x7f0000003380)={&(0x7f0000000c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000c80)=[{&(0x7f0000000d00)=""/83, 0x53}, {&(0x7f0000000f40)=""/244, 0xf4}, {&(0x7f0000002380)=""/4096, 0x1000}], 0x3, &(0x7f0000000ec0)=""/11, 0xb, 0x1f}, 0x10000) sendmsg(r2, &(0x7f0000004640)={&(0x7f00000033c0)=@can={0x1d, r4}, 0x10, &(0x7f0000004600)=[{&(0x7f0000003400)="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", 0x1000}, {&(0x7f0000004400)='[eAD', 0x4}, {&(0x7f0000004440)="3f4bddd73190618bbcbd8104f755ecf6b947973d293e3290cb977a75d0f6045abbf56523874510be8fb7a1e32779142f9c1442083231da6f16d1ef0861c8748b2c29f7cef453def84a238ab7163744cc12f86b4285c0de489359340d6ecc4986e64d458857a9f4d412cc82dc5e3bcfb7fac72cfd383e38394fbba8ba218401bfbdcd98296d2043015198f648a449851c2836814338c51dd61f4f98119c70ebf7e3b769620eb43c681b432139e2639dfe0f8544e30bf644840ed40befacff46939bc7f9804d659d4d32b4d62323a12d11e659c9d31cf64d53670e8e1f9e0f2626c9a0b03cc60716887195cbec2496c4482c3cc790", 0xf4}, {&(0x7f0000004540)="b0feb64c88b8cf89a9248b310a07516f0afc0320e33cb06870ff5f481582e552f4589b03bf694346ea831edfeb6021b011ad1523f036168f57306d2de7cad9c71ca1f53eb6c6a3ca33f1c82130d347ff2358400d676bbe885bb419dd1bd64608dfa06d58e3df51888ef0d0cd1a269373846559953a3e372a86fd89a2b8a8be3460007d421513510d5fdabf6c64e3e27f7019394db9241d", 0x97}], 0x4, 0x0, 0x0, 0x20004000}, 0x0) 2018/02/26 11:04:07 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) close(r1) 2018/02/26 11:04:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x194) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000d7000000000000000000000000000000000000000079403e6b28f7668528437910937b97c2c2ac807266e1f52e98b279dbb1e3918bdd5dac95b8685a27a049bb647c1a02bd4fee38195075e1f1c4de7670470cde4910b05ef2133b8a6ad08ef1e1a3ba2a1f4a62d0be8b82619f3a518114155e3375d706f343c10e1c17228fff2c81e9a99bce6947d6de73300fab8086e92d441bf3a59fee92aabbac672944f9910c9d9835fca7009e1e1b00ed473d8742b42827e19d1d7b6fab0724922c1d5b4ab1d705"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:04:07 executing program 4: socketpair(0x1e, 0x80000000000005, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="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"], 0xc, &(0x7f0000000080)=[{&(0x7f0000000040)=""/9, 0x9}], 0x1}, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x22, &(0x7f0000000180)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/02/26 11:04:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000007017fb4175000000000000000000000950000000000000048b1d1e4d2775ec3b5ea00541f"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x61, 0x83, &(0x7f0000000200)="714b80797dbc5ff1de3086de78ea5b1195e3866beb991f03a3df3bf4987c378d37269d1822a4a1ea4e1c6f655ced988afcb8363f10f692105ee5cd9a40805074034320478d3f3da974f8666d7b4daa08e03fb7fff201836a1f54ddb9fc03d8af77", &(0x7f0000000280)=""/131, 0x40}, 0x28) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r0}) 2018/02/26 11:04:07 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000596ff8)='./file0\x00', &(0x7f0000cf8df5)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)) socketpair(0x8, 0xa, 0x2, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) [ 601.680788] rpcbind: RPC call returned error 22 2018/02/26 11:04:07 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/26 11:04:07 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x11, 0x3, &(0x7f0000000000)=ANY=[@ANYRES64=0xffffffffffffffff], &(0x7f0000e6bffc)='GPL\x00', 0xffffffffffffffff, 0x99, &(0x7f000000d000)=""/153}, 0xfffffffffffffdc4) [ 601.727726] rpcbind: RPC call returned error 22 2018/02/26 11:04:07 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)='5', &(0x7f0000000340)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f0000000100)}, 0xfffffffffffffd76) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) gettid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) 2018/02/26 11:04:07 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040)="ff1851c2fd0bb755f0fbab08340097069f9624939047f1c2c28631871f096225b2ec76217488f9779f1c49a098d85447af97099a60ef0eed8f325c54d98c1ef5fd07d08d665a14c74303cf4b7171762d051305dc17cde589a0eadceb8092f84642ab0e95e67297cac679e09c9b87d871962134728f806dd15d18face6c87974f80a7c1fce306ca88d6180ae4692b1448d84a27d97e88457a4a79ba108a732868c6c014d7c29ea6ce2f9b12505a5d3ece688806dd5c", &(0x7f00000000c0)=""/115}, 0x18) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@abs={0x1}, 0x7, &(0x7f0000000580)=[]}, 0x0) 2018/02/26 11:04:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x2f1, 0x3e4aa036, 0x8b, 0x12, 0xffffffffffffffff, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x80, 0x4, 0x6, 0x1, r0}, 0xfffffeb8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000000380), &(0x7f0000000140)=""/145}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000240)="ff9124cd2f5218ff6085846f806af255000000000000010099b9852f332e4a4f70af1fbd1fc470e4de6af0c4e508f80e6904557da2ddc39f616dd74ef1d2a7e147ed8bb4e8cafacd40004a1124393f8e0ac61b8dde6c8ab2428e792567"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f0000000180)="01", &(0x7f0000000300)}, 0x20) r2 = perf_event_open(&(0x7f00000002c0)={0x3, 0x78, 0x80, 0x1, 0x5, 0xac, 0x0, 0x25ed, 0x10000, 0x5, 0x8, 0x2, 0x7, 0x894, 0x3, 0x1f, 0x1, 0xfffffffffffffff8, 0xc99, 0x2, 0x1ff, 0xfffffffffffffc01, 0x2, 0xfffffffffffffff8, 0x100, 0x10000, 0x6, 0x4, 0x2, 0x3, 0x6, 0x8, 0x5, 0x5e1, 0x47, 0xfff, 0xb, 0x3, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000200), 0x1}, 0x20000, 0x3, 0x9, 0x6, 0x0, 0x0, 0x3}, 0x0, 0x1000, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000340)='{\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000180)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xd, 0x5, 0x617, 0x6, 0xf12184f494d486a6, r0, 0x6}, 0x2c) 2018/02/26 11:04:07 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000dfe4)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0x87}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff84}, [@ldst={0x7}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x1f, 0x1d7, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0xe, 0xfd, &(0x7f0000000300)="dcc7fec2c30035df49fb75b02377", &(0x7f0000000400)=""/253}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8001, 0x4, 0x7f, 0x2, 0x1, 0x4}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000007fc0)={&(0x7f0000006d00)=@can={0x0, 0x0}, 0x10, &(0x7f0000007f00)=[{&(0x7f0000006d40)=""/75, 0x4b}, {&(0x7f0000006dc0)=""/4096, 0x1000}, {&(0x7f0000007dc0)=""/103, 0x67}, {&(0x7f0000007e40)=""/114, 0x72}, {&(0x7f0000007ec0)}], 0x5, &(0x7f0000007f80)=""/42, 0x2a, 0x6}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x6, 0x6, &(0x7f0000000100)=@raw=[@exit={0x95}, @generic={0x1, 0x10001, 0x3, 0x4}, @map={0x18, 0xb, 0x1, 0x0, r1}], &(0x7f0000000140)='GPL\x00', 0x8, 0x80, &(0x7f0000000180)=""/128, 0x41f00, 0x1, [], r2}, 0x48) 2018/02/26 11:04:07 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x20000) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)="0000000fab87ca2bc6d7a1a43e4cae94374abcb82b36557604c7d47fc14aedede0482de38dcca36c0de5269ef80b84f7d08db0b6fee979496d39a8df203c5bdb7e8c81ef7e340537f0b99013e64ee9f4fdb3aebc7e112f9fee63359c77ed8cc2c62f2845795ca801c93ef13e4b79c5b94668ae7395b3fa0eaf3bb3bc333b38dbbd8f2365ce536b518095da074569", 0x40, &(0x7f0000000140)="cf5eb20da3e7b6e60fea9a0d05524610272db25055a8ef7551725e092978b51894c46f2df19c38478b815eefc4cad66e42c36b5563dafcd8222c6ca696c2c775cf5fbe94eb0b3eaf440b7887811be22a5ed687") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000140)=@nl=@proc, 0xc, &(0x7f0000000280)=[{&(0x7f0000000180)=""/217, 0xd9}], 0x1, &(0x7f00000002c0)=""/56, 0x38, 0x7fff}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r1, &(0x7f0000000340)="659ef51e5509200e13b2af32884c45e45bc08a528c21d734ba6fb95de418f779c7fd71f1a977aedad48bf3bf9ed4f57520d2356a24d846b0a933e9618aaa753f4e24a8544a4dbfca6ee84a9732bdca5eecfe980092797e030cba61656b64a15eea17bfa27dca54bafab0179a3ea396514d63ea3d06f3e140700a8974dc9282ca120f4516c2be299c11ce66e72175f8af4aa7218630e8fdfe118be1164fce11", &(0x7f0000000400)="b3ceec21dc6cf374c53eceeff82694f1b8d584e5e513d631892b7aaa527f509cec8591424cf4142b835410c55ff07bc61d01d61c90873a2eee1f16a652d7e0c712164911b50b8aad8ab3e500a43c0e217a28c84c75bd3340e302a6ec65409941d98e7a4f30483726e493f69b88d9bb67251fe2682415f9a28feac61722838051c9769fd1ebfbd9dab48bdaad5de973da63e844f82fc6ef17f0e7a599c523374a9d35a91e99a3717680d48da0d6580a7798e1608081a336ce36bcca587caab83f342b", 0x3}, 0x20) close(r1) 2018/02/26 11:04:07 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x3, 0x1, 0x0, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2b1}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x202) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) 2018/02/26 11:04:07 executing program 0: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@hci={0x0, 0x0}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000180)=""/197, 0xc5}], 0x1, 0x0, 0x0, 0x3f}, 0x20) sendmsg$kcm(r1, &(0x7f0000000840)={&(0x7f0000000100)=@hci={0x1f, r2, 0x2}, 0xc, &(0x7f00000005c0)=[{&(0x7f0000000280)="15bcee86ea29561aed92b3cfad1e39d41fd56e27b1b4e6481fd69023bbc0469d75dd61e41c32192621398292557989efb0936b3660132450fd923d2b4f4c079a64ea25c5dc1c431bfba0dc076d3101c167f2995a325737b236154f848b5bcf57ba1addefddff6cb1372efab202dad385e1427c21203807c8ed3ee9eb70c576043d87301d69f16243c90c0c7c63950826d6336f662666", 0x96}, {&(0x7f0000000340)="728a2ae028365ab345cdfb280b71266897fc3fd3851a68db4feed3986f497469100fc1e74d51044d0077bfca234a577658d8c09d8165648f3e72850afd40d823112096dbe315799aa05b002f9f1c59a0211fc19e2723c72cf376741972ee09219a8d6bf16fdab99e070a6fe82e6ee5ca07c057041c1fd4bc9638142f94529415a34847cdadc9f580dcff75dc7f949338", 0x90}, {&(0x7f0000000400)="c761f1d5e6da10f943ba7a56715050a8360b340e2247231093e8797526765d5c6cfd98b330e91ad4035f13964160439e2503714dfdf8384481c28a643fc97747d7a488a310cf6f0cdcdbfa95545cade3372eb39ae1721c05d60d6812fbca4f1ec509f5d3eb28f0b3a8a4a56368016013aca554b8dcb7bddfcdd055355333c3cfdf046c472c57bb155b62831f39696b6647b044fb476def55cbea6655d31453edfb4279459847f80e0ca53dbb15", 0xad}, {&(0x7f00000004c0)="39745b255ad7fab172e5158b6b11353c0bef03627a64fa426158e43669a42fb92b032bc93b6b9f771a50f2a2b769549a549ef6659743805f1be23187d53d14651910b2615aed3c449d1671cb07fb44ac1fe347c462165c28709bd3cbdc6fc87750f5ffc8fc194ba11449408e8562a78cd4e929faf94e111516ff4b07a0b2b3dc99585bfe0d4a45a6095bee8869b12ef2f66dd222aa211ccda76c327670ad5fa0086b9264cf4186add1f1f80d14bb76952f758ca83c899105883c36208d62f85c8d4a1555fd6e4f12167985c0e87e64a23d1a1ad7557944aa563a00278de78a4912546a5f3c9ee77198053861efd17198", 0xf0}], 0x4, &(0x7f0000000600)=[{0x18, 0x11d, 0x6a3, "f04ad6ce282b7697"}, {0x40, 0x10b, 0x2, "80ad2e20d90b7b2ffb84c066eb1739bd2ea9c73d8a63555cd23c2bf9ff88453117bb8e4bb3bf3c16217a635c3b"}, {0xa8, 0x11f, 0x8, "ec25b69217c6ea2cafcaa814b1a42b0c6542fbc65c3efdb6b828a03bf0247d90e738ef1d228f290dc1152ebb2f97a6fc34f8c55904b498551c84ff2ebaec6ab973349e747ad3c9e17ebb38ef401d7e547639c31a9c172afe1c4383ecc709a97e0d67695c684aaa5180f08b6b4f7e650b1ecc3ba99aca84ada19970b5ac4703bf55c98ae2c985e7882416758c1c0149c202c7408b67"}, {0x70, 0x108, 0x63, "d221b6dc0d700b0ef34e7300cdb64c7e54cf94cde46c8a9e2e8779dffe1e386cdf1846cf3ff3183a8977ccd1d900a15ff2d7a20990cde53e8dfbf02f41ce63bf549f6b575f6514e9bf229f0d838fc53ea373aa43848d9f06105a361a140f2b"}, {0x18, 0x10c, 0x1ff, "c423c191"}, {0xb0, 0x10a, 0x8000000000, "94e0337fc3da671754455d41c0383f18110cd6a5955437bceb64b8588e2fa0281207d07398ec4151d3ee2bf14734f771feb68603f701cfd284e700cf680f0e7f942d04f73b622a745980887db274526fb7164fc937d120cf0266315982954b66c93119f0b225f1e008f635a3e9db99c4a0e477565ffae059ae2588ef14ca8e917f04fef5cd2f3bb8709a633689f11b59f55e8f3512c5f7683db41aac4ff7b8"}], 0x238, 0x20000000}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000880)) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f00000036c0)={&(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000003580)=[{&(0x7f0000001540)=""/47, 0x2f}], 0x1, &(0x7f0000003600)=""/172, 0xac, 0x77c}, 0x2) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100)=[], 0xa7, &(0x7f0000000200)=[]}, 0x0) 2018/02/26 11:04:07 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f0000003400)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000003380)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/225, 0xe1}, {&(0x7f0000001180)=""/20, 0x14}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/170, 0xaa}, {&(0x7f0000003280)=""/247, 0xf7}], 0x7, 0x0, 0x0, 0x6}, 0x20) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000000)='ubifs\x00', 0x1000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/02/26 11:04:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000040)='./file0\x00', 0x81) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='cpu&"5\x00\x00\x00\x00\x00\x00\x00\x00') mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:04:07 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0x0}) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)="682a29bbb299944a1595f72263aa5534271fe4e0a07bb844255f2a096bc92933900ee05356498998d7982c6903390db857390998", 0x34}, {&(0x7f0000000100)="b1f39959855f12886097c4bd5682b2a5a4f2de09f513c173bb2de63d433c47ad3962da86b94a12070d0e5015cec157a4d68fcf0fda", 0x35}, {&(0x7f0000000140)="81e57e77bf681858c994080d9ef4bd734cb7e90ab3e794c811bcd69f81682041966ad2651d96511563b1", 0x2a}, {&(0x7f0000000180)="ed1f77d6b8c5f920b49afa7dcf4b49e6bb6ed589fb9f53685babbb7d343163cc1c0475acf49645998da0e68da9ef28d027dda9cb34f603ac27e72620bab57b6343841b1b7c7a011adaf5e9491b653849cc8bfb97a647a3eab6d8cfa3a7a25eb6cd841d0f1aa9fbae1cfb4bb00fc49ec1feacc15201ddc8a67ec355cc53669f6df0afa3c93b", 0x85}, {&(0x7f0000000240)="0b5d87a70a748b2b7e3a14795c9d5af5b493f0e6d49373b644d00b76a7e49d81d0bd0e2f868acac8e9a7013b05442b589328dd4a63cc11bb0bdd44045ec00ed8fb0db21437c32738706dbf4c7898e34967b50f827508d2c88e7b0a072f089fefee06da987b36a905bede5f5017e773edb5ec0eb76855af841395a46dc802065190cd7a3fd50318343faf6afe8bcffc8ad2a02361182e9afbb6a621687491fcdd917885d9b4493c255a935822d3c4a15180baae3d3ac813f52c9640f4b46b67a21c4350f9e52829f8d8d9551088e6c7ab90eea964072fc1f58c9a3e00878e5b6ad6da31398b", 0xe5}, {&(0x7f0000000340)="aca83be61af800e1a7212ee671c073b839e892ca9914957f6d60a67930a3a67f439a431c2cd93cf45592", 0x2a}, {&(0x7f0000000380)="dd582cd29e279062678557b8667ca4", 0xf}, {&(0x7f00000003c0)="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0x1000}], 0x8, &(0x7f0000002040)=[{0x1010, 0xff, 0x8, 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{0xf8, 0x103, 0x8, "d1aee64697a0c98953a1f12dbec90da085604ca6bbca26ffec91a76d5eb0831287068ad3915c8347a5e6f6f4a18f60434d4e5be1ac13861e09d8da180b4d28ec0b56906e88b9d12dd60218a3641eddd8ef24d29230a7bcd946560523bd4b57a4aa7e34aa54842409325178defb42c5bfb7fe91527076e7c40e52e312c0565c6119b4dc32932a9c5d7f41e2619d7b3923386502c87e1b684625f3b7a6417b75a2bbc9c41cf16aeabe125e8010002f830095d38569c36ea320efdf64b11108b2a2c71c6f6a33db9bc65d17dd2faaad084f41172a7c7fffa1aaec08f9626d6174c92dcfd013b7"}, {0x48, 0x6, 0x3, "4d107a0956a54fb0171e6bbd4c4bf87767346373d4249eb2e89ad971a2bfb4fe721cb6250b0f58d3ed81d49d66c0edc12731bdc835"}, {0xe8, 0x1ff, 0xc7d7, "e7e5d7643e34eccbc9fd8bc374a757864fc802eebb33926e6530cddaabfc5bf098ce099f1888c5deb52c178aa3294b7ad8063a7ffe7545f1242313a28aa126717a3030eb47f73c2d591420a1308c6dc90d912c931e1a24cc6771d7b49d37756c7c9ec44bf0353ef78eb82068fd525f50d4f8f5781b79b541c8293d5f64eab8e66a8d830363e0b3c87d9d928b484eb55e1c2810341981ba926df55ab0e0524c9916a5929587706b7161352fd239355433be84cb327253bae23d0b4fd68d0c28a7888a8a6c66b42d5831a6ad0a33c08b581a"}, {0xb0, 0x1, 0x400, "d8937bab64437281de587f590ac1cf4d5796e90ba1c65b9d222895d76d1395667be40b69e3fc04214d80167c81939ea1c21ae5fabd8b9432403b1ac19b5dde644065b00fe5559fbe40f114fb41d3e7a7c07caa4237306fd3286b2ab70c73f5252b2989972193d0607eea06ed5e83d396b511a7b0450b8cb332ecdd3322faa481e47ddbc9aabaa4b3b227f2fee572bfffa1a98e05da04589578"}, {0x100, 0x6, 0x6, "7732e305a0b15161d0ba64857495030e69ec91bf11a70d96322ca779e0574bff4c46b08d9ef8f828d49da52e4cb611fa0628ccaacf2ef206b14ed3ffb069f5719b56fc3ca03478984672897e86c47848d5edc379f5752b7913ad6831d6300ac99311c1de9418228f3d049783920f3ca0b0eb15971e0e483b705d88b46ed89d98ae148820c6fc480e318e39da740a30a8b4dc7d9badd2d10dcd814205c9ebb23c243ba00c3cac50acf9670d93d54598a4d88534830887581962b6bbf5d159c477a2b6518f035c55fd089078f9351d56e8f2be98cda15fd967d2dbc96aa85420b6e38f961c6fcbe81fb8a731aebe"}, {0x70, 0x10b, 0x0, "e74495582fb34d6afcfc9927d4e4a4711e3da6ed82b37d7b278b674f381d849e269753f4dd7728ff362a7fe31dc1aa599e49c48c41c81a10e4b9c95ad7dd21bc121cf53b0f7ce2e9ed866683c790f5bf6331fe4007f367aebb54c26f4ef2b5"}, {0x48, 0x109, 0x1f, "2e3f7a467d5956de42904afabd1e7fbf27b039d212ae9adc21aaf9f13372618839c690a72da57eb3add192b887a70df1cc"}], 0x14a0, 0x10}, 0x4000) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r2, &(0x7f00000003c0)}, 0x10) 2018/02/26 11:04:07 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) socketpair(0xa, 0x800, 0x1, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000040)="0a023fe8a1a5555f0eae275faadd3b50c543fdfa5ad0a0a2e0ea97ec969b80caff4ecc108ab1661d0d2920e644183e9c86bf612684843822293c1e2e47", &(0x7f0000000080)=""/48}, 0x18) 2018/02/26 11:04:07 executing program 6: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x1ff, 0x8000, 0x100000043, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="dd7f25190c4818823b71ae11a39c3f3d37dd0270c253be39797d9581f2e138f0cb3947b10b35e14c9e28d8e9299953c1d60188f11e55de26ab1ae4c63c67aed6c8eb41163c198f70d66b52ef2c9b59b3c445eacd90de62a53893f5b7aba0fdba2c6ad955d21addcd5f73d6ba4f1aeda0bd4341b8b20c12d0951dfa530a9b967295f0daa3d3663ab01fb7c706e074e385f88f22", 0x93}, {&(0x7f00000004c0)="9452b4564424586588832e40b7d55c1447bbc47bb6d05b9f984ec1fb622d924f60c4f8f90f015f3cb7f2f89081e6260b87af658f61a19fbf9469e5", 0x3b}, {&(0x7f0000000500)="8385dd906eaaebc20b52f301f245b3b3084c8f", 0x13}, {&(0x7f0000000540)="093bc70002650474860651c89a0248ad39b3eba2fc964271c73e4499d3b0aa2c712d9078b920d32b6a826178", 0x2c}, {&(0x7f0000000580)="56e7940a6e1f968925055365fddf6ced0be5a869a283445b62100870a181598686d89730fd88f55512d69063f0992cca293c153c75f246c72858a49f1d7de5c1b9d701ed8243c12f27260ddef5598a4638e8d8349ed2ec6c5da272c9b4e5bd50a87ed8059f596ae025780ef135a18bc410c8ce15e87642656c6d40224df0dcbbea33f824f10ab93edddb9c60482d4c", 0x8f}, {&(0x7f0000000640)="0b3126b56592a62cb36949bcba8fd348578c6791d926130a75261eb220dc390c6711a5f367baab594cd0a1e147fe325824e316ccf51e6d0ffff6996c81827a065fb5fa9a4e088259f1074c0fcc03923658ee9ce393264383bf34860e646f6541dc22dfc951ee0512e7ad159c2840c6f4ada5258048762d00924dd6a053d5b1347ff8938594368cb742920062f4ad407629018cdf0876ec1d67d8208ef6b151c1fbbe700f41d1487994406f8780e5bd930f64002a26917d09bc3623c536892eda3b12739c94e65d6f645eea", 0xcb}, {&(0x7f0000000740)="1bdd05716256ca1fc4cda54e6eac1166f0f232f41d01dd88820334e64e107a27bfe1a23674e8f9aeb2a91443352b64642df54b5b096376e1375498909fe24a16be2a5b7043c51c6c1033a4e6dfd322118caab016b7ff3d4c284101aa3269606ad3e84bddfd", 0x65}, {&(0x7f00000007c0)="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", 0x1000}], 0x8, 0x0, 0x0, 0x8000}, 0x40010) 2018/02/26 11:04:07 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000380)='./file0/bus\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f00000003c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='f2fs\x00', 0x1001000, &(0x7f0000000200)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000200)=@rc, 0xa, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/119, 0x77}, {&(0x7f00000002c0)=""/179, 0xb3}, {&(0x7f0000000480)=""/131, 0x83}], 0x3, &(0x7f0000000540)=""/218, 0xda, 0x200}, 0x10162) mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000280)='sysfs\x00', 0x0, &(0x7f00000002c0)) 2018/02/26 11:04:07 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x6, 0x800, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) socketpair(0x8, 0x2, 0x100000001, &(0x7f0000000040)={0x0}) recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000240)=[{&(0x7f0000000100)=""/29, 0x1d}, {&(0x7f0000000180)=""/145, 0x91}], 0x2, &(0x7f0000000280)=""/243, 0xf3, 0x1}, 0x40000020) 2018/02/26 11:04:07 executing program 4: socketpair(0x10, 0x3, 0x1, &(0x7f0000000240)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/02/26 11:04:07 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0x0}) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000013fe0000a6aa64b6f99d5e0a3afdf665f185002763f4a6f14947c4c13191e16cc0e09b36632fdf6f29c3c9e3b6ce2b946022a8ffaa1366eb2fdee7b12ed462097d00140c3aae01edffb528837ec4f2335676f78c8cde222f8dbb9cb1707a22793ff92f1192dd84f40d9342"], 0x26, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/236, 0xec}, {&(0x7f00000001c0)=""/70, 0x46}, {&(0x7f0000000240)=""/31, 0x1f}, {&(0x7f0000000280)=""/101, 0x65}, {&(0x7f0000000300)=""/63, 0x3f}], 0x5, 0x0, 0x0, 0x100000000}, 0x12060) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000180)='securityfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000001280)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)='configfs\x00', 0x0, &(0x7f0000000240)) r1 = perf_event_open(&(0x7f0000000240)={0x1, 0x78, 0x3, 0xac02, 0xdad9, 0x6, 0x0, 0x100000000, 0x8400, 0x1, 0x1, 0xaa, 0x9, 0x5, 0x5, 0x0, 0x5, 0x0, 0x5, 0x8001, 0xffff, 0x3ff, 0x200000000000, 0x61, 0x1d, 0x80000000, 0x8, 0x2, 0x1ff, 0x2, 0x40, 0xd9, 0x0, 0x200, 0xfffffffffffffffa, 0x3, 0xffff, 0x7ff, 0x0, 0x1ff, 0x2, @perf_config_ext={0x608f, 0x1000}, 0x20000, 0xc7, 0x2, 0x3, 0x8, 0x7fffffff, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000002c0)="2d2b656d316b657972696e67c32e776c616e3000") mount(&(0x7f0000000280)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00', &(0x7f00000002c0)='cgroup\x00', 0x100000, &(0x7f0000000300)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000400)=0x2a, 0x4) 2018/02/26 11:04:07 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xb, 0x104, 0x4, 0x3, 0x800000001, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/02/26 11:04:07 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x81, 0x7, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x5, 0x9, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000100)="6ef84b46c5574fe4a01cfd7f6e20b887dc5267daf9e81c1dedeb6edbdd831c0b0a6ecb683bd74dad15538e7e834d4590e97e135b21ae1a0ee480031279c237e2213834bcc7360d4f1a2f45075181291c7ce2dc87843c107823d44cd5c53a4f6a24afb6dcd887aaaf7a7bf87dd3cafb51842129eec79fe1bd96fe27ae1199365f7041998ff5bc74b3d21b5cafeb2a41", &(0x7f00000001c0)=""/245}, 0x18) 2018/02/26 11:04:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000000240)=[], 0x0, &(0x7f0000000280)=""/173, 0xad}, 0x0) close(r1) close(r0) 2018/02/26 11:04:07 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='debugfs\x00', 0x80000, &(0x7f00000000c0)="31b41db51c7b03940a888a5054f22f7a71f62a0b28ab07bcf63159f3cf5d28c35fc38724fabfac42902e8aa120") 2018/02/26 11:04:07 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x3, 0x0, 0x3b800000000, &(0x7f0000001880)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000018c0)={r0, r2}) socketpair$inet(0x2, 0xffffffffffffffff, 0x4305, &(0x7f0000820ff8)) 2018/02/26 11:04:07 executing program 7: 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) [ 602.857374] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:04:08 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) 2018/02/26 11:04:08 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=ANY=[@ANYBLOB="00000000000000009f46aea938a674916fe9458ae28daf0a269de6364c0069d3ecd09c4a78724dc73ecb6c8f282ae0c0365f7da5688eff55351cfad2a3dbc321e1a8cb3ddb9a6f68b5c2d8b9a6e0368aff2b293cd5ba7720df56d1733c54f66b8396f2af751e8dfaf196f9e6a4610c7b0ead8fe01147caee3ba535dea341d3354eaf666edabdee26ebf0ccd45f635c84945d4b5390f3d9fd4d3cc73f3c552ca6f21745ba734c7e863e9062e47f9743a2e20ebf25e1b9075bcfd1a593e527fcbe21bb7e6f9cfcb1b4a5e7"], 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xc}], 0x2, &(0x7f0000000000)=""/105, 0x26}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2018/02/26 11:04:08 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) 2018/02/26 11:04:08 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x0, 0x0, 0x8000, 0x5, 0x0, 0x7fffffff, 0x4000, 0x2, 0x3, 0x2, 0x1, 0xcf, 0x7a3e, 0x100000001, 0x10000, 0x8f0, 0xfffffffffffffffa, 0x23874fc, 0xdde0, 0x10001, 0x9, 0x10001, 0xffffffff, 0x4, 0xe8, 0x9, 0x9, 0x3, 0x1, 0x6eb, 0x5, 0x80, 0x9d2, 0x800000000000000, 0x1, 0x7f, 0x0, 0xfffffffffffffff9, 0x2, @perf_config_ext={0x0, 0x5}, 0x2400, 0xfffffffffffffff9, 0x423, 0x6, 0xffffffff8f1b07cb, 0x2, 0x5}, 0xffffffffffffffff, 0x3af80000, 0xffffffffffffffff, 0x2) socketpair(0x2, 0x80000, 0x3, &(0x7f0000000080)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={0xffffffffffffffff, &(0x7f0000932000), &(0x7f00009ee000)}, 0x4aa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000180)="eb76c49b2171e73ceae4f6872c09509a9b31fb22c9f5385b3c5a473278e244a8d55be5c6c1125815749abdd4a7d5d843a4e765e08c1159818d845f6512b5e2e93bbda55c1db9342219f73a6be0c72e60f33c7d378803c66db386c4eb888ec1efe22139650350f209d626a61a1957b594e8844d90eca11533e52d641c30bda90255ac0a916c30dc983584fc3e4b93f09a95ed9e2ac192e8d1724310eaefe8008e13321de602b6dd71adae96949d9e4fcfb4dd94c8057042dd74cd", &(0x7f0000000180)=""/95}, 0x18b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000040)="ef0ffcab3d943f61150edc0aef926bf16a2daed9144f3cc8a705e6dfd7736d778b4228f0ad82437c", &(0x7f0000000080)="2685ead476a30e60b0026252d5bb9deeefdff0e4546f670b6a6f06b0a01a2b4eb00603e054050f12ff7ed94b", 0x2}, 0x20) socketpair$inet(0x2, 0x800, 0xffffffff, &(0x7f0000000100)) r2 = perf_event_open(&(0x7f0000000100)={0x3, 0x78, 0x6, 0x22, 0x11, 0x7, 0x0, 0x100000000, 0x20000, 0x1, 0x1, 0x5, 0x4, 0x6, 0x0, 0x38, 0x1000, 0x8, 0xfff, 0x80000000, 0xfffffffffffffff9, 0x6, 0x401, 0xffffffffffffffd9, 0x3, 0x0, 0x5, 0xc03, 0x4ba, 0x0, 0x16, 0x4, 0x101, 0xa478, 0xffffffffffffa713, 0x3ee1, 0x2, 0x100000000, 0x0, 0x3f, 0x2, @perf_config_ext={0xfffffffffffffff9, 0x80}, 0x1004, 0x3, 0x2, 0x5, 0xda, 0x81, 0x34}, 0xffffffffffffffff, 0xf3, 0xffffffffffffff9c, 0x1) socketpair(0x0, 0xe, 0xfffffffffffffffe, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2018/02/26 11:04:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1931, 0x17, 0xffffffffffffffff, 0x2, [0x305f]}, 0x2c) socketpair(0x12, 0x3, 0x30cd, &(0x7f0000000040)={0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='ð1ppp0^GPLppp1\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000140)="6aa5", &(0x7f0000000080)=""/51}, 0x18) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x7, 0x2}, 0x14) 2018/02/26 11:04:08 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000009bc0)={&(0x7f00000099c0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000009ac0)=[{&(0x7f0000009a00)=""/192, 0xc0}, {&(0x7f000000b040)=""/4096, 0x1000}], 0x2, &(0x7f0000009b00)=""/163, 0xa3, 0x3}, 0x40002100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000)="7586e39978d2aa90cac0851a31062af8d3143a332638f7a88112c22430b005190076523175f2dc93d4b9549329d49301e43167df2a117aa972a8cdd45ea8ce2ba193d802d5f5450be74c15b9aae9b5", &(0x7f0000000080)=""/163}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000009c00)={0xf, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffe0000}, [@alu={0x4, 0x100000001, 0xd, 0x5, 0x7, 0x80, 0x1}, @ldst={0x0, 0x1, 0x3, 0x5, 0xa, 0xfffffff0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x26}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x87, &(0x7f0000000100)=""/135, 0x40f00, 0x1, [], r1}, 0x48) 2018/02/26 11:04:08 executing program 3: socketpair(0x1, 0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xfd62, &(0x7f0000001440)=[{&(0x7f0000000180)=""/4096}, {&(0x7f0000001180)=""/68}, {&(0x7f0000001200)=""/186}, {&(0x7f00000012c0)}, {&(0x7f0000001300)=""/42}, {&(0x7f0000001340)=""/217}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100)=[], 0x36, &(0x7f0000000200)=[]}, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000080)=[{&(0x7f00000014c0)=""/4096, 0x13e4}], 0x164, &(0x7f00000024c0)=""/67, 0x43}, 0x0) 2018/02/26 11:04:08 executing program 5: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/26 11:04:08 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$kcm(0x29, 0x10000000005, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000009837"], 0x8, &(0x7f0000000100)=[], 0x0, &(0x7f0000000740)=[]}, 0x40081) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 2018/02/26 11:04:08 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x7, 0x8, 0x400, 0x7fffffff, 0x0, 0x53, 0x0, 0x8, 0x462e43ea, 0x7, 0x9c, 0x0, 0x40, 0x200, 0x8, 0x9, 0x4, 0xe14, 0xff, 0x1, 0x8, 0xc5e, 0x1, 0x1, 0x3ff, 0x7, 0xfffffffffffffc01, 0x9, 0x3f, 0x8, 0xfff, 0x8, 0x1ff, 0x8, 0xd02a, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0x7}, 0x1820, 0x5, 0x80000000, 0x5, 0x3, 0x2, 0x5}, 0x0, 0x7, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000000)) socketpair(0x11, 0xffffffffffffffff, 0x0, &(0x7f0000000080)) 2018/02/26 11:04:08 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="8500000001000000b500ddffffff00009500000000000000911095fc11686d7886779706882e536f7e510001e89e5d4dbfdad1914ea0f1008ab180ea7dd3504dd31fa9b620e553d552ca2345d6d57b18646f4d146475e5e8a52c6e900e4e83de99139d7e003c813ddf149592ce42014a0363a952f032adcb5b44fc95b657ea777fc228d616fbd68ee447bf53660b59bf6039ff7e1a65565e0451f5a60dfc98787a214cbefb42f0025d53e6c7e081691b46979718f9cf276b937d2864c96d255d193cb88022c4e8ebd7d2ca25"], &(0x7f0000e6bffc)="47ff3300", 0x5, 0x99, &(0x7f0000000000)=""/153}, 0xc9) r0 = gettid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/139, 0x8b}], 0x1, 0x0, 0x0, 0x7ff}, 0x40) socketpair(0x4, 0x320ff2de1506ca9b, 0x6, &(0x7f0000000200)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x4, 0x78, 0x2, 0x800, 0x6, 0x4, 0x0, 0x6, 0x100, 0x2, 0x1, 0x10000, 0x97b3, 0x62, 0x800000000, 0x1, 0xba, 0x7fff, 0x1, 0x5, 0x2, 0x1fffc000000000, 0x8000, 0x1508000, 0x401, 0x2, 0x3f, 0x4, 0xbc, 0x401, 0x6, 0x401, 0x8, 0x3, 0x2, 0x2, 0x4, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000140), 0x2}, 0x2000, 0x4, 0x6, 0x7, 0x2, 0x100, 0x1}, r0, 0x9, r2, 0x8) 2018/02/26 11:04:08 executing program 0: 2018/02/26 11:04:08 executing program 1: r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0xfffffc2b, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/02/26 11:04:08 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x3, &(0x7f00000001c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x7ff, 0x6c, &(0x7f0000000080)=""/108, 0x0, 0x3}, 0x48) [ 602.949102] tmpfs: No value for mount option './file0' [ 603.062078] 9pnet_virtio: no channels available for device ./file0 [ 603.099439] 9pnet_virtio: no channels available for device ./file0 [ 604.146483] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:04:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000180)='H3', &(0x7f0000000240)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000000c0)}, 0x10) 2018/02/26 11:04:09 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x4) 2018/02/26 11:04:09 executing program 4: r0 = getpid() perf_event_open(&(0x7f0000348f88)={0x4, 0x78, 0x3e2, 0x20000000000, 0x4, 0x10000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x1, 0x0, 0x1, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x6, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x7fff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20800, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f00000001c0)=ANY=[@ANYBLOB="27000000090000004000000004000000f705bfc5d2a1548b73e509e36fda1afdff10565c5be72725508c4110dc67d12d5b6397ee210252da2cad32d69679578dead66be461b14727265c5707bd3acd01636b27000000000000000000000000000000"], 0x60, &(0x7f0000000380)=[{&(0x7f0000000240)="76ac66f54c57d6b3617d56bcd626adbae3d64aa10ba36435a142c8f0235db5577feab05d19999b9221", 0x29}, {&(0x7f0000000280)="66b5ad3f466b1bfae18783281f28a6141f649353a2a1b8fa99af5c60dfe2f40d9a677a2845ff7dcf18c5bf6eb2a9f33a6c58c6246c8d4ca4b7e3fcb6f14a267bf42b0b86c55204c0", 0x48}, {&(0x7f0000000300)="7a9cd461e2711f808e41f702167440619b5d85dc93f18612c2ef403fb25d35af5dbc958480e7a3fae439f216eec83e478ad476c7b2fda1fd134576dacec17d5c6fe66f667e1ab72ade15e0b805ec77e2031c5131027eecc0f8e1472f02cbb492ecae80df744107f7d063f9ce34cfdf091df5", 0x72}], 0x3, &(0x7f00000003c0)=[{0x10, 0x10f, 0x7ff}, {0xf0, 0x0, 0xfff, "f8342dce6f9c2b2d26334fcaf8a00def44691ac3527e2eb75acf270f8165e9bf3ea05d4e455cf45f4fc12cec61d4d04805a2055bf0fa3042c87f0a97d57f7efde41322ea9b1e9be6209b58c46a80fad643f303e08b0ce124eecbd5d784245afbcb4f860960f1372b8e0090861222468744e3e77c8b4f2db7cf35a920155a6a4947469b7e1ffd0a826a50b148bc07b6d04a74372db7f745fe49e4627c11d3fd2fea2a7fc2077698196e06541970223414f04d63fdb74cd378289bb20cc7a889e1d5077ceedfa66361fbf50d67f329aa1dc92f0bc2f60d95fb49a19556cb7703"}, {0xc0, 0x11, 0x7, "bedca542c3001c99397b1ae0578b57bb320120dc0b3e4e1e970d52666a4eda53112ce3c0ad432b0e360af4f3a110f1b6a10b3c323ad3ba0bee54c0771e3aa65308e61038ebe837171ba1384b7047afce8bfcf40383da2b5d32dc0ee9bca2dfbbdd8e31f065d6e3ea25428d049fbe95c44fb88b823b16e6ef239bc9b64208629dfa15788fba5b6efb066eb3bbaaa3ba284eecb5e806fdd2a4a1de7e799e4097936c7d75f08c30544cd1ca"}, {0xb8, 0x10e, 0x1, "53ea75024f7fa6d5160fac04df65c30da77b8ea216f5aa99316cfab00471342ac1a6bdc6ebf8ec045447dec7c8a43321775ecc69be534fa4504fc21882e28a36046a099eeb7e658d919e8afe1b0d0c91d5957ed4386e4bb1856d5b84f3a5a3169759b2c95ae1c34f90a70a88f8b8454796b7da00cc7a06f4c2cce968927eef41c378b230a3f13a274524a48fde7699ec84613c9f6f9edb034157937cad4ad84a090620b7"}], 0x278, 0x40}, 0x80) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 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, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='selinuxfs\x00', 0x0, &(0x7f0000000040)) 2018/02/26 11:04:09 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x15, 0x8, 0x1ffffe, 0x400, 0x0, r0}, 0x2c) socketpair(0x1, 0x1, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/26 11:04:09 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff9c}, [], {0x95}}, &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffd9b) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) 2018/02/26 11:04:09 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0xa, 0x2, &(0x7f0000000080)=@raw=[@map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000140)=""/4096, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000011c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) socketpair(0x1, 0x804, 0x1, &(0x7f0000000080)={0x0}) recvmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000000000000000060000001a10000001dd353691bac63d5a04c4330007000000000000000000000081bf6e995f77c00cdb79fb0ed1ee8f8dea558f5d0b136cb302945064daac2aaf57c6a5"], 0x2e, &(0x7f0000000680)=[{&(0x7f0000000140)=""/192, 0xc0}, {&(0x7f0000000200)=""/125, 0x7d}, {&(0x7f0000000280)=""/201, 0xc9}, {&(0x7f0000000380)=""/187, 0xbb}, {&(0x7f0000000440)=""/83, 0x53}, {&(0x7f00000004c0)=""/50, 0x32}, {&(0x7f0000000500)=""/112, 0x70}, {&(0x7f0000000580)=""/195, 0xc3}], 0x8, &(0x7f0000000700)=""/74, 0x4a, 0x4505}, 0x40000060) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000800)={&(0x7f00000007c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000001200)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f00000007c0)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000880)={&(0x7f0000000840)='./file0\x00', r3}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='tmpfs\x00', 0x0, 0x0) 2018/02/26 11:04:09 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1ff, 0x7, 0xffffffff00000001, 0x0, r0}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1}, 0x4) 2018/02/26 11:04:09 executing program 7: perf_event_open(&(0x7f0000014f88)={0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0x0}) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@nfc, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/32, 0x20}, {&(0x7f0000000100)=""/213, 0xd5}], 0x2, &(0x7f0000000240)=""/254, 0xfe, 0x7fffffff}, 0x10040) 2018/02/26 11:04:09 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x0, 0x2}, 0x10) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) close(r2) 2018/02/26 11:04:09 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x8, 0x7de, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/02/26 11:04:09 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/197}, 0x18) 2018/02/26 11:04:09 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) close(r1) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000596ff8)='./file0\x00', &(0x7f0000cf8df5)='./file0/file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000002f000)) 2018/02/26 11:04:09 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000100)="a6", &(0x7f0000000200)=""/172}, 0x18) 2018/02/26 11:04:09 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x12, 0x2758, 0x2, 0x5, 0x8, r0, 0x7858}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x5, 0x800, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0xd, 0x0, 0x100, &(0x7f00000000c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x9, 0x6, 0x3, 0x5, 0xc, r2, 0x70}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/248}, 0x18) 2018/02/26 11:04:09 executing program 1: 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x800000000e8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:09 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x9, 0x4, 0x200000000004, 0x21, 0x0, r0, 0x0, [0x140]}, 0xfffffffffffffcc0) 2018/02/26 11:04:09 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/26 11:04:09 executing program 7: socketpair$ax25(0x3, 0x0, 0xcb, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x6, 0x1, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x101, 0x4, 0xffffffffffffffff, 0x0, r1, 0x0, [0x115]}, 0x2c) 2018/02/26 11:04:09 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x3, &(0x7f0000000180)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x1c5, &(0x7f00000000c0)=""/153}, 0x48) 2018/02/26 11:04:09 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/02/26 11:04:09 executing program 1: mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:04:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={r0, &(0x7f0000000000)="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", &(0x7f0000001000)=""/234}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000007800)={&(0x7f0000007480)=ANY=[@ANYBLOB="25a9ff02", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc, &(0x7f0000007700)=[{&(0x7f00000074c0)=""/9, 0x9}, {&(0x7f0000007500)=""/138, 0x8a}, {&(0x7f00000075c0)=""/46, 0x2e}, {&(0x7f0000007600)=""/232, 0xe8}], 0x4, &(0x7f0000007740)=""/132, 0x84, 0x20}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007840)={0x7, 0xc, &(0x7f0000001140)=@raw=[@ldst={0x0, 0x2, 0x1, 0x7, 0x3, 0x80, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x14}, @map={0x18, 0x5, 0x1, 0x0, r0}, @ldst={0x1, 0x3, 0x0, 0x2, 0x8, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x0, 0xb, 0x3, 0x18, 0x4}, @call={0x85, 0x0, 0x0, 0x3}], &(0x7f00000011c0)='GPL\x00', 0x5, 0xa6, &(0x7f0000001200)=""/166, 0x41efe, 0x0, [], r1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001300)={&(0x7f00000012c0)='./file0\x00', r0}, 0x10) 2018/02/26 11:04:09 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@alu={0x201a7f1b, 0x7, 0x201a7fd7}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x8f, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) 2018/02/26 11:04:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) r1 = socket$kcm(0x29, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001800)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3, 0xffffffff, 0x10}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001840)={r2}) 2018/02/26 11:04:09 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000009040)={&(0x7f0000008f00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000009000)=[], 0x0, &(0x7f000000a080)=ANY=[@ANYBLOB="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"], 0x140}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:04:09 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0x7, 0xffffffff00000003, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000001140)="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"}, 0x10) 2018/02/26 11:04:09 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file1\x00', 0x0, 0xc}, 0x10) socketpair$inet(0x2, 0x6, 0x300000, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f00000000c0)="2cb941a0bc0e77c9ecf4ba7e936389d1d882aef33ed43de9c68597fc342261a81f18769bc7864fd97356de71916f77824225f88cdd6c02cfa5db1640ca37d977"}, 0x10) 2018/02/26 11:04:09 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x1, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r2}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f0000c34000)="97"}, 0x20) 2018/02/26 11:04:09 executing program 4: socketpair$inet6(0xa, 0x805, 0xde5, &(0x7f0000000000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/02/26 11:04:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x40, 0xe57, 0x81, 0x10, r0, 0x40}, 0x2c) 2018/02/26 11:04:09 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x10001, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000040)}, 0x10) 2018/02/26 11:04:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f00000027c0)={&(0x7f0000002640)=@hci={0x0, 0x0}, 0xc, &(0x7f0000002780)=[{&(0x7f0000002680)=""/248, 0xf8}], 0x1, 0x0, 0x0, 0x7ff}, 0x2b11cf7e292f35a5) bpf$PROG_LOAD(0x5, &(0x7f0000002800)={0x5, 0x6, &(0x7f0000000000)=@raw=[@exit={0x95}, @jmp={0x5, 0x1, 0xa, 0xa, 0x0, 0xffffffff, 0x10}, @ldst={0x3, 0x3, 0x2, 0x0, 0x1, 0xa70a37aad442b8d, 0xfffffffffffffff9}], &(0x7f0000000040)='syzkaller\x00', 0x10000, 0x1000, &(0x7f0000000080)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00000010c0)={&(0x7f0000001080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000000040)="47504c009f4e092eeb734b21846fb61227367b5410325d9be7addb4677c8c4a9f654c48b0fc37494541853573cc9de9e148a7151aec80ec9e505dacd021b193a593df82982dd0788b9a44deb515fe500538fb31a4275b7936ca800b8e81b9b22cdde482006338b", 0xffffffffffffffff, 0xfb, &(0x7f0000000000)=""/251, 0x4000000000}, 0x48) [ 604.419681] SELinux: unknown mount option 2018/02/26 11:04:09 executing program 6: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x323d8de29b94258a}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0xe, &(0x7f0000000040)=@raw=[@alu={0x7, 0x1, 0x0, 0x3, 0x7, 0xffffffff, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x1}, @ldst={0x0, 0x0, 0x1, 0x6, 0x6, 0x18, 0x4}, @generic={0x7, 0x3f, 0x100, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000000}, @jmp={0x5, 0x6ec0, 0xf, 0x7, 0x7, 0xfffffffc, 0xfffffffffffffffd}], &(0x7f00000000c0)='GPL\x00', 0x0, 0xdc, &(0x7f0000000100)=""/220, 0x41f00, 0x1}, 0x48) 2018/02/26 11:04:09 executing program 7: socketpair$inet6(0xa, 0x8000a, 0x9, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x81, 0x6, 0xffffffff00000001, 0x8, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000380)}, 0x10) 2018/02/26 11:04:09 executing program 1: socketpair(0x8, 0x80000, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0xac, 0x7, 0x401, 0x80000000, 0x0, 0x1, 0x8000, 0x1, 0x8000, 0x0, 0x0, 0x3e78, 0x3, 0x5c, 0x282149bc, 0xdd25, 0x5, 0x0, 0x401, 0x4, 0x7fff, 0x6, 0xd95, 0xff, 0x4, 0x1200000000, 0x54, 0xfffffffffffff801, 0x4, 0x9, 0x8, 0x600000000000000, 0x7, 0x3, 0x1ff, 0x8001, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x7c4}, 0x8, 0x2, 0x8000, 0x7, 0x200, 0xffff, 0xfffffffffffffffc}, r2, 0xfffffffffffffffb, r0, 0xa) perf_event_open(&(0x7f0000000100)={0x3, 0x78, 0x7, 0x101, 0x4, 0x7fff, 0x0, 0x9, 0x40, 0x8, 0x10000, 0x8, 0x5, 0x3ff, 0x6, 0x0, 0x8000000000000, 0x7, 0x3, 0xfffffffffffff55e, 0x200, 0x0, 0x5, 0x100, 0xd03, 0x8, 0x3, 0x200, 0x2, 0x8, 0x1f, 0x3f, 0x8, 0x800, 0x4, 0x1, 0x10001, 0x10001, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x20000, 0xc4, 0x7fffffff, 0x7, 0xfffffffffffff801, 0x1, 0x8}, r2, 0x10001, r1, 0x2) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x20000000000003) 2018/02/26 11:04:09 executing program 0: socketpair(0x0, 0x0, 0x3, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8, 0x4, 0x3}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007680)={&(0x7f0000006ec0)=ANY=[@ANYBLOB="980000000400000000c49df3", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000007500)=[{&(0x7f0000006f00)=""/165, 0xa5}, {&(0x7f0000006fc0)=""/133, 0x85}, {&(0x7f0000007080)=""/32, 0x20}, {&(0x7f00000070c0)=""/23, 0x17}, {&(0x7f0000007100)=""/19, 0x13}, {&(0x7f0000007140)=""/203, 0xcb}, {&(0x7f0000007240)=""/192, 0xc0}, {&(0x7f0000007300)=""/197, 0xc5}, {&(0x7f0000007400)=""/252, 0xfc}], 0x9, &(0x7f00000075c0)=""/129, 0x81, 0x3f}, 0x10101) bpf$PROG_LOAD(0x5, &(0x7f00000076c0)={0x5, 0x14, &(0x7f0000000080)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r0}, @generic={0x1, 0x9, 0x82911c7, 0x4}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x6}, @generic={0xffffffff, 0xd2a1, 0x3}, @map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x8, 0xa, 0x0, 0x7, 0xfffffffc, 0x4}], &(0x7f0000000000)='syzkaller\x00', 0x1f, 0x24, &(0x7f0000000140)=""/36, 0x41100, 0x0, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0xc6, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/02/26 11:04:09 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x100000001, 0x2, 0x6, 0x0, 0xba3c, 0x406, 0x3, 0x8, 0x3, 0x1, 0x5, 0x9, 0x6, 0x100, 0xffffffffffffffff, 0xb63c, 0xff, 0x8, 0x6, 0x1, 0x1, 0x2, 0x401, 0x0, 0x9, 0x8, 0x9a6, 0x9, 0x7, 0x3f, 0x776, 0x3, 0x3, 0x4, 0x8, 0x0, 0x6, 0x0, @perf_config_ext={0xfffffffffffffff7}, 0x204, 0x47d9ef6b, 0x400, 0x7, 0x1, 0x3, 0xac}, 0xffffffffffffffff, 0xffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) 2018/02/26 11:04:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000008100000001000000f900000000000000"], 0x18}, 0x0) 2018/02/26 11:04:10 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup\x00', 0x0, &(0x7f00000000c0)="7c9999e75c44140ab6d5e5a27b1a9ec7282c4980aa42c4f264ca7c95697549be2e9cd0a817cd4e353fdce4e00e78ebf04eeab28eb10220d6cfd6d10fdf00029b763a3176b2f172319f0331cb1660c87e632674ef8e7107ca65f7f9675024") 2018/02/26 11:04:10 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r1, &(0x7f0000fce000)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='wlan0#[\x00') 2018/02/26 11:04:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000380), &(0x7f0000000480), 0x2}, 0x20) 2018/02/26 11:04:10 executing program 6: 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/26 11:04:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x202, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xfd, 0x2b, &(0x7f0000000000)="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", &(0x7f0000000100)=""/43, 0x0, 0x80000001}, 0x28) 2018/02/26 11:04:10 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x5, 0x10}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@ipx, 0x9, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f0000000000)=""/181, 0xb5}], 0x2, &(0x7f0000000040)=""/105, 0x69}, 0x400000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x4, 0x4) 2018/02/26 11:04:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0xd, 0x4, 0x338d, 0xb, 0x3}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080), 0x1}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/26 11:04:10 executing program 4: 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000140)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0xfffffddd) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/02/26 11:04:10 executing program 6: socketpair$packet(0x11, 0xffffffffffffffff, 0x300, &(0x7f0000000040)) socketpair(0x6, 0x3, 0x100000001, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) mkdir(&(0x7f0000000040)='./file0\x00', 0x20) 2018/02/26 11:04:10 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) recvmsg(0xffffffffffffffff, &(0x7f0000002080)={&(0x7f0000001c40)=@can={0x0, 0x0}, 0x10, &(0x7f0000001f80)=[{&(0x7f0000001c80)=""/42, 0x2a}, {&(0x7f0000001cc0)=""/118, 0x76}, {&(0x7f0000001d40)=""/7, 0x7}, {&(0x7f0000001d80)=""/182, 0xb6}, {&(0x7f0000001e40)=""/36, 0x24}, {&(0x7f0000001e80)=""/231, 0xe7}], 0x6, &(0x7f0000002000)=""/117, 0x75, 0x2}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000002140)={0x9, 0x20000000000001d5, &(0x7f0000002100)=@raw=[@exit={0x95}, @jmp={0x5, 0xbc, 0xe, 0x4, 0x1, 0x18, 0x11}, @call={0x85, 0x0, 0x0, 0x1c}, @map={0x18, 0x6, 0x1, 0x0, r0}], &(0x7f0000919ff6)='syzkaller\x00', 0x7fe, 0xe1, &(0x7f0000440f63)=""/225, 0x40f00, 0x1, [], r1}, 0x1f) 2018/02/26 11:04:10 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x9, 0x10}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x0, 0x0, 0xfff00000, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r3, &(0x7f0000000040), &(0x7f0000000080)=""/143}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) 2018/02/26 11:04:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001200)=[], 0x0, &(0x7f0000001240)=""/79, 0x4f}, 0x0) 2018/02/26 11:04:10 executing program 7: socketpair(0x10, 0x0, 0xffffffff, &(0x7f0000000000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="6b319c859f850f902d8eb88fb921d44adf04f541e90eba376aa0dd1e2fee4c0d75560418b1c08c5cc2f53709f194b1e7be0a4d46c3eef89fb6ab9d5935441e0418543a255a3958638e3a010c0041aa0a4740a1240ddcd461ab8a7c68f8de2a9ecfe5423451a65c52b9cf604acd36adae504a6dd5156178e868fe131023e256e0835afed90f66bac13ae0ff2f", &(0x7f0000000100)="af0be46d6ae8c472f81b8f8d0e864794a52626744aed0238e51494d6a670529ef0bbcdff0d7179e7b0a833c8e2baf5cddee4cbf10d4dd2796faf63973c1256d5fbaad2b43c77fe80ab2c8603eb6531d6"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f00000001c0)="d51a2772e560b76044c09c19830200e21cdf83729ec419cba23f5bfd9fa3a549c0e22e8b0690d40a6b2ae0a5d744e161c857e045651a614ab70ddf3769952911f0dbb24cb03c44b335339479097e131200d42ad03d4212d76305223c9cda95d88c7ca46854893a164b36a243b94b3a76379e360e30501434403d2be681b560b24bf66373a35b850b380ba99cd61baf86dbcd4b810f68902a614c305bc1", &(0x7f0000000340)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) 2018/02/26 11:04:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x4, 0x4, 0x7, 0x2, 0xffffffffffffffff, 0x0, [0x305f]}, 0x12e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x9, 0x3, 0x5, &(0x7f0000000380)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000003c0)=r1, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) 2018/02/26 11:04:10 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x1, 0x1, 0x80000000, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x742) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x4000000000001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/26 11:04:10 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='&\x00\t\'\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xd819) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x1, 0x0, [0x0]}) 2018/02/26 11:04:10 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000780)={0xffffffffffffff9c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000007c0)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0xb, 0x4, &(0x7f0000000800)=@raw=[@ldst={0x1, 0x0, 0x3, 0x7, 0x9, 0x8, 0xfffffffffffffff0}, @ldst={0x2, 0x3, 0x6, 0x0, 0x5, 0xfffffffc, 0xfffffffffffffffc}], &(0x7f0000000840)='syzkaller\x00', 0x4, 0xd8, &(0x7f0000000880)=""/216, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000a00)={r1, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0xfffffffffffff801) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r3, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r4, 0x4, 0x8}, 0xc) 2018/02/26 11:04:10 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xffff, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="742ab4bef2ad14b77170eb47951696629d2f65290f0b5d657b450a614031b5e38cccea34887e030a2d40eb3d1c0f98d76d0f88898315b3c84cd6ef9c2bcbafb7681566832bf18064a2a690d6bd5bdf2e82eddab66d450380dfb9c422acae1303cc7a12fcfa63c672025cc100b1e55e64670b3d9745f87c593f8308bbded674b76175e8a1e02d0252c42e048e53205e69016695a6aab1a2f70d1fad524edaf41fc3ddbc5159585f23e479ea67cf49b14f29ce501b7a4e85c21ea256f5df0ffbc9410229c535144963c25323164fc29fe0a289aea7e734188bc5d64bf0068e79b9"}, 0x10) perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0xa, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x2) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000d800)={&(0x7f000000d6c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000000d780)=[{&(0x7f000000d700)=""/65, 0x41}], 0x1, &(0x7f000000d7c0)=""/26, 0x1a, 0x7}, 0x0) sendmsg(r2, &(0x7f000000f0c0)={&(0x7f000000d840)=@ll={0x11, 0x6, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f000000eac0)=[{&(0x7f000000d880)="7f93bda44463af0149a43c7d8febad09f45be1e06d4dcdb142b2eae4c21be89168aae33003ef20eff4581b9d6c6ce461c4b5eaefdb67ec9a26e1aea2b461c38d523073fa79911b844af05b9e5c98fe3bd92c2427933f78c97881b72dfb598c47ef101a7bdf8c742b9bcb5a4e7868503aed100241febd1bffd2902b1dd18019594294f42d61ff99175f2e471b9e632448f7ca5f104a071288474ba63c80c1bcab26109169acbc691c4134917d82a23255ff6ef836dc3c3bd1bde92b7d766f23fb2cf785490dc4", 0xc6}, {&(0x7f000000d980)="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", 0x1000}, {&(0x7f000000e980)="45536a0a690aecbc734313bb7768b550ff1e31feb75ef27c6b4b0d9e7a5ceaf304623cadcc26e0e2d1c657ee7856f213c887db9cff47e2fc7581eadea2bc1cf4be0c0b9bd5e6a711ab23b3e266ef9694fc6a6aa1c8bc0817956c35b8ad3bb6359672edf22c0c57aa2c94e6c42ef97d15b3e46a94", 0x74}, {&(0x7f000000ea00)="0092058083951274a8c5e0a3a085fe1a3163117aa999392adde49560225e809c714d2fe0d2943a8515078234c7848bec68496166a2e53da4a40e7c2d5027db33d9a7c881097ca4d8aa8107ad421c07e0a8227bdd1b6ae367c67a02610196ffbbca8b103e56772a7ea3240052a60f71695128c0dfc4be0415293220c7d3a9e5e30490cd859f31ad8a2fdcf406e10e0a9616e1cc80b388bca490dbdd91bd283b1a", 0xa0}], 0x4, &(0x7f000000eb00)=[{0xe0, 0x11e, 0x20, "81909f24eede20d67edc64234352ccfb23d44d06855167db34751d256816ebd4b648d288b56a06b3e4a5dfecbac0a886326384a46ec96509e58ab11fc2c496fdd5d567ac5c7b5b4f15d48916d2ca0c991dacf6a5f5e2492c58836508b8e6bfff9b5a07007e772e5701670011e0bb6c45d88cfe722d72756a5788a00b2b96ed2204533ceb877da5a68b24c3dc1a81fcc2d27d06afdf8503f884b24d540495044f7726d6567c04bc0e35818fab93db70cc7dd50700c3d4bd6fcf1a8b6a13fa92ba38ad015013f34283e79d17"}, {0xb0, 0x119, 0x80000000, "6805695dbcde72a707f30866acb124c0f49f9cd64268f3b99e0340858f612b53a10dacf57798273cee9ae2faeda8a3018a1e77e9a2cfa903b6eeac0a6b8e7e0c6a1c9cef35bff892df237b3a936e7708535ec75ea7267d5554d2ef8cddeb9f703ae81d58ea3356c529b272eed6c8b72a40cebf3589cf51c07bf5f05140b3bafaf5b83908d8eb527f963279ff7dbdfce35b9f1e6c4cede454e606e297cf89eb"}, {0x90, 0x10f, 0x1, "9053ecea37222510d86400ec840a75cd5faa2b1ce9a8203f2be05cc0bb36ca0cad081a7caa9a96a3b3fd759a6532bf99fea4500a2c57da121731b6fb61324b19da8bfee1e681aa5d0ee84db3afec8c727a2e2b86dde122a72dc798ef1f4b7272c4fc8deed1625e66dd0daa78d9e92e99823acdb02f2dbaa065cc4a"}, {0xa8, 0x1ff, 0x76, "3709d327f7d899be3caa656e0b2bfe1a2c08c29be9f476b8741f40d4ca4a533c118045ce10fc92a177c2280c08180da9b6dd8da453ad088c5febe8d1595d9e272dde78f8367cf17f01445a10f428d7d9deabd49570b1349a8bfd858f752e91dbd073949d2b1c3d1e7bba06c706030e63be8f143c91b504d0289c4fb51f85f3f10ffe9054e2e0cdc601c3b6718ea5ec8b19beeeb20b"}, {0x58, 0x10e, 0x3, "237b8f40b4e6d78d00d6a6cbb511229f7ddfd00c81dba31d197e9999ff580baacf086a1898b60d41edb85eb217fd5314f31fc86670eebfdb8279957f826871645fc74eb8ec"}, {0x78, 0x13f, 0x6, "5e61bff8ccde7f32e9f960a407ac3277ae9b4dd9c970cb1bdc3e54b363c5403a0506235f910bd32b78755767be1e1f409e14a5d947d72d86de19903d904be9bb417add01ad82a499958029d5bd2cd9024953b3d00d4767a68fa071773384b13f34da"}, {0x40, 0x119, 0xfc0, "62f75695766519b4ea893708f11ef33bfcf76d63c95c24ae1d41f6f499357d0c62c186eebb620e0b58a2"}, {0x90, 0x113, 0x1, "8739a5f67874b18d3a46d02c59d8f378825c084b01bb85c04683401934c8488dd2290d960820cb33ce1e83d87eef78cdc88772ff857b31cfe1f607e9f3de0ebdc32bbd7e0b4b9d4e1f7924cc84c852f5f835a8e123c09b6c1092a38ba8ab79a79297467a784f13252e34559b5fd4fb252a8c777dd73a048cfbe2"}, {0xb8, 0x112, 0x100000000, "db1f3b350d234e2352bad24b1e7d4e5aa4fc3449e0c64c083703c524b94af1836c07629feeb1c6c8ebf2b7ebdc1c27d46231580378cd3ece937190bfb75728263b0272e3b01ae8480801ccc82a1cf58a80524a74b6b3566ab9f27f6bdbd22909ca0cd23b71304c7c3c3c73c6efc526df6a02fdb24326c33f4f2b41696a9a6a448bea838a3fe7240c51258df778b9a63ad385a5b6111fafd82d6e632ab6f79448874bfbefd75e"}, {0xa0, 0x10c, 0x1, "500fe7d137dd824268922b0982cc579a9cd4315154d5e717e88332f19e91f1bf41c2bd2cf40c043e8a727b5e3cc8417315a35364b1340e33cb5c915035936ded452d6036c4ac1425a7e1af9e42430a1017d7920f37cbeb2a62411ca4f1f9cde858bed8724f282cebb5934079adcd9712cddc0c6e98a9a81405f494d0fff1287e88fd00a51387510f28"}], 0x5c0, 0x4008080}, 0x20000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) 2018/02/26 11:04:10 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000de80)={&(0x7f000000d880)=@can={0x0, 0x0}, 0x10, &(0x7f000000dd80)=[{&(0x7f000000d900)=""/51, 0x33}, {&(0x7f000000d940)=""/27, 0x1b}, {&(0x7f000000d980)}, {&(0x7f000000d9c0)=""/114, 0x72}, {&(0x7f000000dac0)=""/89, 0x59}, {&(0x7f000000db40)=""/178, 0xb2}, {&(0x7f000000dc00)=""/243, 0xf3}], 0x7, &(0x7f000000de40)=""/51, 0x33, 0x1f}, 0x40010020) sendmsg(r0, &(0x7f000000df80)={&(0x7f000000dec0)=ANY=[@ANYBLOB="11000059", @ANYRES32=r1, @ANYBLOB="01000006c4c180f56b0b64cd"], 0x14, &(0x7f000000df40)=[]}, 0x1) socketpair(0x2, 0xb, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x2, 0x52c, 0x1, 0x10, r3, 0xfffffffffffffff8}, 0x2c) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r3}, 0x14) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="02004e21ffffffff0000003700000000"], 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="5954e0103c3ea1c8ccbc7c35914ad13c59d3ed2330a258043594942e96f22ffda402896a12c04bbe822995b0a473da988915d71eb7386d2899866b3d12f9119e7f6be69a8c1895a6a19d9d15203df8081c3013f8adb819793ece16dea24b07c29d13cf0b711df52046ee0631c61417a848027cfb514106e01811485af957809d6b5a1804c4616ec586b2a86258c27d78c05733d5874688ae382f1ac60d44abe5850e20a5a9f29f07ae2a012d0415aa3af3e069e0cc969ce2dd002e9bcf5de5170fab", 0xc2}, {&(0x7f00000001c0)="2bde860fa0bc75dd1045461f8ee040e126bc449c1d691d98e9da95fec861759980cf3436227caf950ece8b16533210497b5c40de257c3ef80eb2e8bf29", 0x3d}, {&(0x7f0000000200)="a3bc8dec1d73196b1eff1cb853c3e6531c15faac104cc2a1a67c782d78c647616e3196a167d8f1d1d46bf80794994fa57e37c8ed8eaefe212a23b4405b5fd1cf1242972a9ae5ba5d1a36b9c5a8d1f0298d1621724fd0aa5fcb9d07753570e7a0e47824026fe15ecd861248bc1c35386aa851e64593fb46c5e676323f4d018809769345e576634807438323ec89a6c0cbc2af58d8b6e69ea47bb784db879c1c028c914fecf8f0d4bc4948141b8b9789f50b15474080b3b9fd79db51c4b53b122613b1e3c11f2f2bcc9d207d61466f7aad0f88dc9a164ddf3829a773bb4553f314fdbb5b57260701555a2059b1fff7d6dc71c233ef73e379d051", 0xf9}], 0x3, 0x0, 0x0, 0x40}, 0x4000000) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000380)=@llc={0x1a, 0xf7, 0x1000, 0xfffffffffffffff7, 0x100, 0x20, @random="90f0b21f3833"}, 0x10, &(0x7f0000000440)=[{&(0x7f00000003c0)="9f4f5b7bca79ce70df7b1ffdb20065cbb7ea3f0b4ce0f1166e44ce095d0bd187d1283704758d63794246611fbea37d699da5c8bd91f6695951cbc963d9a6c0af006e7efccf", 0x45}], 0x1, 0x0, 0x0, 0x40010}, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r4, 0x2, 0x18}, 0xc) 2018/02/26 11:04:10 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x24b, &(0x7f0000000140)=[], 0x0, &(0x7f0000000080)=""/5, 0x135}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000e524420689ad8ce70eaff06a5200009f00000000000000000000000000000000000000000000009500000080000000df"], &(0x7f0000000000)="73d40d000000000000001e0982f543a98cba2a76fe58c77bb2f365660f8032c81722521131f3464f6ce2ecc13e4cda3edc0986a8e4c26e869a0dcf7aee0a99ed3d428f62aa838e29c6deb31ed611c0e49363f8407b0a6d70c7c9f36eda7e274120b8662b6b3b1ca04db1a5e01dd15e8f4e70bfcca50b96", 0x1f, 0x2ff, &(0x7f000000cf3d)=""/195}, 0x48) r1 = perf_event_open(&(0x7f0000000100)={0x7, 0x78, 0x1, 0x8, 0xffff, 0xa9c2f40, 0x0, 0x1, 0x10000, 0x1, 0x1, 0x0, 0x6, 0x7, 0x200, 0x1ff, 0x7, 0xffffffffffffffc1, 0x4, 0x1, 0x6, 0x9, 0xfffffffffffff20c, 0x5, 0x81, 0x2, 0x800, 0x0, 0x9, 0x2, 0xc30e, 0x2, 0x8001, 0x2, 0x3, 0x1, 0x20, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x10120, 0xfcd, 0x7, 0x7, 0x6, 0x3, 0x8}, 0xffffffffffffffff, 0x2c, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0x50, &(0x7f0000000200)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="44d10b360d17908761a6ebf4332b", &(0x7f0000000100)=""/4096}, 0x28) 2018/02/26 11:04:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080)="8ecb0823ca55ec3ad190dc19365f9cdecc742bbaeac039b691e6e94e5906d03a090215743de0682616e77c73aa748a60832b8178e8bd690d70598f35cca1f08cc3ed0b0d1604314ba9a26afd207ab2ad0ae62724bb63448079bfa6ac9809e5a54426e4b6e3b0dba9ff0f267847459581b32eeebe90c13e8c0e4e5f608d9ca852d5ace411e2", &(0x7f0000000140)="d09e6ad714143139639ae3dda08773c0d47e9bb4e1ccc1f8cd5b79055b4b3a776584c625a1e552be0dad9e03c9814f53a775e6280c59"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000080)="bf14b4839d65b74b1ead2385d4a51a1f1387bdd6a077d1f5ede51346b30d93818cc734d1bc56dd54f37f1ab57d56dbc3c8a37c5a0fe12cbb364ed5ae2e41c76e8e06de7f5cf1e93377b45590f611548961ed4567792252f5537cedf854c8", &(0x7f0000000100)}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x0, 0x9, 0x7fffffff, 0x2, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f00000000c0), 0x2}, 0x20) 2018/02/26 11:04:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x3, 0x65, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x10001, 0xba, 0x3, 0xe, r0, 0x50}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x3, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x3, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/02/26 11:04:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000004a80)={&(0x7f0000004980)=@hci, 0xc, &(0x7f0000004a00)=[], 0x0, &(0x7f0000004a40)=""/57, 0x39}, 0x2) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010233c722124958ece406a40fec7cd60bc8f28d5d4444e8540b3c475afc0787a143738bac2c78bb6c3ad29ca6a4d4425842c5e8d1d0f0b04b08c2dcb30afedffcc820ff4fecd8e41429423cb638fd45d6d46828a7a6622083399484089d108f8b320c2ca9c5ac4d166280db4a3bef41eb96d5326ddb9e00000000000000000000009635ef0c601368998be7868a0a87aabf7dfdb8f0c58868937590c388cb24fd81b84468248858e458cec4a1298715704e1e0d9eec8c52340caf6173366b1e6b83e4ed6e99327bf076ccb552b447acca047f08f1d2864c6fe223653fbf589aa6412dabb89c78a3b49306702a3da16fd7b667d79d7a2d229f8b76163bed37b64c85f58ad1ace96213b65ac2e31625ce11f1fc3817b1b52c8aa7ace59cff4d44d364c119692a1f5088e119d3545c0b3056fad38a81657163547ff7af7fc3c74f6057b78fb624f52a17e04f25a8e4da9829bcb161e9e491dd1da879d4425e0d834041c267d69b18564e6562"], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/02/26 11:04:10 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x10000, 0x1, 0x2d, 0x9, 0x0, 0x80000000, 0x430, 0x8, 0x5, 0xfff, 0x0, 0x1, 0x7f, 0x5db, 0x7, 0x7fff, 0x7ff, 0x4, 0x6, 0x100000001, 0x213, 0x7ff, 0x4, 0x100000000, 0x400, 0x4, 0x9, 0x3, 0xb0, 0x3, 0x4, 0x10001, 0x1, 0x7, 0xc50f, 0x4, 0x0, 0x3, 0x0, @perf_bp, 0x20000, 0x101, 0x0, 0x7, 0x8, 0x6, 0x5}, 0x0, 0x101, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xc, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x472, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x100000001, 0x3, 0x0, 0x7, 0xc, 0x8}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x10000, 0x77, &(0x7f0000000140)=""/119, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x3, &(0x7f0000000180)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x1c5, &(0x7f00000000c0)=""/153}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) 2018/02/26 11:04:10 executing program 5: socket$kcm(0x29, 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='.proc/\r\x00') bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/02/26 11:04:10 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xc}], 0x2, &(0x7f0000000000)=""/105, 0x26}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000080000000000000000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2018/02/26 11:04:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000000c0)='fuse\x00', 0x802800, 0x0) socketpair(0x0, 0x6, 0x244, &(0x7f00000002c0)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000300)=@nfc, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/111, 0x6f}], 0x1, 0x0, 0x0, 0x2}, 0x40) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) 2018/02/26 11:04:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6fa}, 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={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:04:10 executing program 3: getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000000ddda00"], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x85, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r5, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000661fe0)={r5, &(0x7f0000f5a000), &(0x7f000095dfa0), 0x1}, 0x20) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}, 0x0) recvmsg(r3, &(0x7f0000007040)={&(0x7f0000006b40)=@can={0x0, 0x0}, 0x10, &(0x7f0000006f00)=[{&(0x7f0000006b80)=""/1, 0x1}, {&(0x7f0000006bc0)=""/52, 0x34}, {&(0x7f0000006c00)=""/135, 0x87}, {&(0x7f0000006cc0)=""/207, 0xcf}, {&(0x7f0000006dc0)=""/132, 0x84}, {&(0x7f0000006e80)=""/122, 0x7a}], 0x6, &(0x7f0000006f80)=""/167, 0xa7, 0x800}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000007080)={0x9, 0x8, &(0x7f0000000080)=@raw=[@ldst={0x0, 0x3, 0x3, 0xf, 0xa, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x401, 0xc, 0x3, 0x7, 0x40, 0x8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2c}], &(0x7f0000000100)='GPL\x00', 0x1000, 0xe4, &(0x7f0000000140)=""/228, 0x41100, 0x1, [], r6}, 0x48) close(r4) 2018/02/26 11:04:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x34, 0x2, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x2, 0x5, 0x8, 0x0, 0x0, 0x8, 0x8000, 0xa, 0x2, 0x7, 0x8001, 0x1, 0x72, 0x1, 0x6, 0x2, 0x7, 0x3, 0x0, 0x8, 0x7, 0x401, 0x1ff, 0x20, 0xc14, 0x400, 0x6, 0x8, 0x0, 0x88, 0x1, 0x9, 0x4, 0x2, 0x6891, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x3}, 0x2001, 0x8001, 0x3, 0x7, 0x2, 0x0, 0x6}, 0x0, 0xf0, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x104) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0xc, &(0x7f0000000040)}, 0x8) recvmsg(0xffffffffffffff9c, &(0x7f0000001bc0)={&(0x7f0000001940)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc, &(0x7f0000001ac0)=[{&(0x7f0000001980)=""/189, 0xbd}, {&(0x7f0000001a40)=""/125, 0x7d}], 0x2, &(0x7f0000001b00)=""/142, 0x8e, 0x100000001}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x8, &(0x7f0000001c00)=@raw=[@alu={0x7, 0x7, 0xb, 0x0, 0xa, 0x5438bf92ba205c44, 0xffffffffffffffff}, @alu={0x4, 0x8, 0xb, 0x2, 0x3, 0x118, 0xfffffffffffffffc}, @map={0x18, 0xb, 0x1, 0x0, r0}, @ldst={0x1, 0x1, 0x0, 0x6, 0x7, 0xffffffff}], &(0x7f0000f6bffb)='GPL\x00', 0x2, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x400000000000, [], r3}, 0x48) 2018/02/26 11:04:10 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd4, 0x10, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000100)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 11:04:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000080)="de", &(0x7f0000000140)=""/193}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000029e80)={&(0x7f0000029d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000029dc0)=[], 0x0, &(0x7f0000029e00)=""/90, 0x5a, 0x7}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000029ec0)={0xe, 0x15, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@generic={0xe53c, 0x436, 0x9, 0x9e}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0b}, @generic={0x400000004000, 0x0, 0x6, 0xfffffffffffffff7}, @jmp={0x5, 0xd8b, 0x5, 0x9, 0x0, 0xefd1040234b0cdb7, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x3, 0x6, 0x7, 0x30, 0xfffffffffffffff0}, @exit={0x95}, @exit={0x95}, @map={0x18, 0x8, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x4c, &(0x7f0000000300)=""/76, 0x41000, 0x1, [], r1}, 0x48) 2018/02/26 11:04:10 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/02/26 11:04:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000000940)=[{&(0x7f0000000280)=""/163, 0xa3}], 0x1, &(0x7f0000000a00)=""/189, 0xbd}, 0x0) close(r1) sendmsg$kcm(r2, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000100)="6c57ad14", 0x4}, {&(0x7f0000000140)="24a0d0f44cedd9e298d1964b2423242c63247b3efc52680671a28745c74d3669d24a6ad9a5b048e4f6f15b4de2fec0989168cd5d67cd5ec8f69cd0ad6e379f6f35bfd51d5ac59c039f48ed526496349f0b3f8a283c01f8235cf92920966bf989fd5e587debd9b96b0a9d6bec4d46d9d04716638d330d59944b680d6e2520aa5cebc47b3f87680c681d1c464f1cca569ccf7edd953abfa4ba533d84fbe94d06d97ac8c4cdfa3e5381dbe4e5dd9f32aaa9dd8015ae086456fe24a75718d2d51e602428a84bf9aab7696153b6492dce2653d962e737f9de93efe51945f03eef6e2eb913db2847", 0xe5}, {&(0x7f0000000340)="9676bfbe2fd01eab12bcee93ce", 0xd}, {&(0x7f0000000380)="709ccc95c5b5e19d637e9a70aeb9fd277b15f10de830fc5849a9589a6ec93e3e57d38cf6404a6e02f955dcf372a19bd00ed577c01144ebb6f04ed679dd519890ab30519f5dec197cfcdc73b32b8ffdea140056093ef5bb8a1e17bc708941411ce28a94d2b6d82d16b70c5ec155f1c11b9d9e3ac3119fab21bedbecd84f6d5b088fcc34e11a888cdc59599f25dd9316acccecb0a2f253fefedd777f8b3c5b77f80010a66b8934ccdb7652329a303a53ca4b771d5c662b0dff066c02bef8f4f0ab2002b038e9e425dd402fbc847c37a8cf089c34ddb2aa1bf71238d18b", 0xdc}, {&(0x7f0000000480)="d8b7d7b216c3a4ada2810fb913ee6347af443fee88423857162cb56aa7e3f57b6f7d91aba3eddaebaf3625d59a55574f9d33048c107e3e0e6f76429934b0f126f061ca02e21dfc73cd40dc04f20e55ad06123b5678527b4f5fdbd32184c9a624ef12065a87a13f2bb9fa7216b951b2e130b7120b0f2e38101a9fdfee4debc58f2dff3fb404c260ec09406f42b78c65d62e1bff7b5b2b1ddbfc51421a31d90052442a210f40c208d9ede28b902657b2f41da3ed85be8f2ffc874d74ebc16c8244617574c389804f608a9d6e123754a8962113fba05894", 0xd6}], 0x5, &(0x7f0000000b00)=[{0x1010, 0x108, 0x9, "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"}, {0x20, 0x110, 0xb9, "79437cb89829fd79d7d8ce"}, {0x20, 0x29, 0x7, "8af6a6aee4ec15a8349791"}, {0x10, 0x102, 0x4}, {0xb8, 0x109, 0x9, "1bc850f788f9eeed124e2fba1cad5be1aa77f5c10cab8a3042ebf38544e4909cd59d07309ba6490a8c2806eb5aaa716b88d75b1234e06bf57f7d1d590a0d272f5ef96edd8676e51e7131fa4b249f79b002fcf1e33d377960f8dc7f4a1dbe3b382f5151d292ea49b230d15821b2100b21b292aeb17df389bc5459bba1e39a1661d6f19bfd9ba4b15217772771f496136f57af04e296f597b50d00a3b70e938a349b3b8a0e180d8297"}, {0x50, 0x101, 0x1, "d0d93d330519ba113c2ef17d2ee168d19eb7ce1a358e7f336542825971f0eeaf84fd4de3535545ffaca2d8cc3d66f470bdf09b77e7bd7dc9f3568a"}, {0x40, 0x11, 0x0, "676d7155e6c8b31327054dd914883bc53b5619d1038281c73071e089ed0c5763359bd9f1c016bbf64f9674bb4706be"}], 0x11a8, 0x4000}, 0x400c0) 2018/02/26 11:04:10 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000440)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x1, &(0x7f0000000180)=[]}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x2c7, &(0x7f0000000140)=ANY=[@ANYBLOB="850000000d001000b5000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0xfbfffffffffffff8, 0x99, &(0x7f0000000000)=""/153}, 0x48) 2018/02/26 11:04:10 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@ldst={0x3}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x4, 0xe8, &(0x7f0000000140)=""/232}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="57254d899cb09a1c4b0d4eed81aca6302b7d4d6a03b132302269e72d272f72201b0df08241c0733a36349c94da371a10eb808b4ee2678a4d5f92566babe6251ef2dd446a0d48f425274e1a7c10a0aa9762c6997f", 0x54}], 0x1, &(0x7f00000002c0)=[{0x1010, 0x11f, 0x5, "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"}, {0xc8, 0x3a, 0x3, "9d557385b20bc7cddfcb2f22812eb8161b3d02b7b0674d5261a8b7347f90e565a5da5787917a7bad3aea40f60fe67366b8de6e00d2a2bb75f94813b0fb66ce258d2f0e1712100ea85861fb89d28aadbff125e3fb38228ee72cc68b50ba7b79441abd7eb5c15d446dd3f63c9569a9472461c4d7e911dc70abb3c681fca618f6d0ab1b359b46af940931bddf254ec283ccd82416aef5ec78289dfe97d9f297febbed6656dcd5703bcedf50f5e9443d15b6dd3b286c8d14"}, {0xd0, 0x107, 0x100000000, "4158776c7b39d444f48bd2a2ae721c8d7481d89770086ec4c28ee3c4545bd1f0e286fc7dd354b8f7b41b8a9f2f6a5c4f59a4ae8289dcadfbc87a5a7330d99ac54237cd0c21ffdbb48ecfb8cac6d01067e46174d78bbddb9c8485191d9dfb64813079653d36ec9e0a9fe7d4566d3a204dff5321d0dc1049938907841eb91ca9c3bb0456a1c0661b74723745d0aa1070cb316f8d56da5e7e965d1e30dfa2df1fd8bdca7b2d6b0b6d9b36df1f47ae23dcc6cbf1aeb21ff394352bd4b3919f6afeb7"}, {0xf8, 0x6, 0x8, "5cf785d1b5d26033df5facb526d26eb3e367414441abc5bc9d8f605a19cb38030790ecd00a5849ea603e5dd0fffdd79dd9257371aed715a378488d3b0311e1709a81f40650d62a051975925d21d70a01ba24c4303fc74cf530e528f06475c30c123d4b7c3ea903aa26ded700a4628a24b2821fc913783959cb7d6ce901db110d8a7da63b6cb84955c196392c746dfca3dbc429e686dbf8deb99fa20fb5f79650b9c913ba005440d1a04017970fd5c36091cad0017d878e70cd447ebe8c3e3f74ae2047e320b22b145935c4dc15f2aeb60b94fc6d0084f67e3d375a35a68ea0178cd647"}], 0x12a0, 0x4000041}, 0x4000000) 2018/02/26 11:04:10 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x98b2, 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, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x401}, 0x0, 0x2, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x1, 0x1, 0x40, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x4, 0x100000000000004, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/26 11:04:10 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x800, 0x10001, 0x3, 0x400, 0x0, 0x2, 0x10, 0xbbbed24a5875ad2e, 0x1, 0x3, 0x9, 0x3, 0x7, 0xee, 0x5, 0x5, 0x9, 0x4, 0xd6, 0x9a, 0xfffffffffffffffb, 0xffffffffffffffc0, 0x99, 0x3, 0x110, 0x7, 0x9, 0x8, 0x3, 0x4, 0x7fffffff, 0x10001, 0xbe, 0x5, 0x0, 0x1, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x100000000, 0x1, 0x5, 0x8, 0x2, 0x4}, 0xffffffffffffffff, 0x800, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x2, 0x0, [0x0, 0x0]}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x5, 0x7, 0x0, 0x0, 0x0, 0x2, 0x11000, 0x4, 0x1, 0x3, 0x9, 0x9e, 0x4, 0x4, 0x3ff, 0x5, 0x7f, 0xffffffffffffffff, 0x4, 0x7, 0xff, 0x3ff, 0xffff, 0x9, 0x4, 0x2, 0xffffffffffffff16, 0x4, 0x100000001, 0x75f, 0x10001, 0x1, 0x401, 0x1, 0x81, 0xff, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0xc, 0x0, 0x0, 0x0, 0x1, 0x2, 0x12be}, 0xffffffffffffffff, 0x855, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x401) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0xc0189436, &(0x7f0000000080)='self\x00') 2018/02/26 11:04:10 executing program 0: socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) socketpair(0x1d, 0x0, 0x0, &(0x7f0000000180)) socketpair(0xb, 0x0, 0x40, &(0x7f0000000040)) 2018/02/26 11:04:10 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000000)="d619b391c51166782973a43170c3866ac31461b253735f0bb84213338b9384a5379c11c53bec2c23eb43a1ef643245a810004b44537541da08913daad1a45bc53bba261433436de8a5e41e73b32c208909db031e89ba51c68f136df05521b9a68cb8743a59f7d7e67caa7a7f2f585ff45434a5ac43e6867d459a81cc9e2523eca14a4cc02f1130db4b1c534374cf40bf6a7803a566"}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f000000b540)={&(0x7f0000000100)=@can={0x0, 0x0}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/77}], 0x636eddb3a313629f, &(0x7f0000000200)=""/69, 0x45, 0x8}, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xda, &(0x7f0000000100)=""/251, 0x0, 0x0, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r2, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) 2018/02/26 11:04:10 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x0, 0x3}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x95, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x7}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) 2018/02/26 11:04:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000000200ffffffffffff441ed8ec0fe8e2619f50000000000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:04:10 executing program 7: sendmsg$kcm(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f00000013c0)=@sco={0x1f}, 0x8, &(0x7f0000001540)=[{&(0x7f00000014c0)='<', 0x1}], 0x1, &(0x7f0000001580)=[]}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0xf, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000008000000000000b30d000018000000070000ecfffffffffdffffff85000000340000000000000000000000850000001b00000000000000000000000f0f20000800000000000000447eb5088f9700000000850000003c000000000000000000000006072000fcffffff00000000000000009500"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xb6, &(0x7f00000000c0)=""/182, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r0, r1, 0x7, 0x1}, 0xfffffffffffffef2) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x2, {0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x4ea}, 0x3a}}}, 0xfffffe70, &(0x7f0000002e80)=[], 0x0, &(0x7f0000000200)=[], 0x2af}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000006200)={&(0x7f0000004a40)=ANY=[@ANYBLOB='\x00\x00./fple0/file0\x00'], 0x10, &(0x7f0000005cc0)=[{&(0x7f0000005c40)="e4", 0x1}], 0x1, &(0x7f0000005d40)=[]}, 0x0) gettid() gettid() mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='jffs2\x00', 0x0, &(0x7f0000000300)="58f314c3181043132531a973435f611250ee634fb92c1e6289ef1c33bf0dd67ab778164a6c369dbc92c9300136f3409503e191d8a4c40801eaba1ad52d84ccf5590099c86684ad7f7a711e33075243e371780d9783fabcdafb12c630f8e35454ffb9fac59fc5fc6767") recvmsg$kcm(r0, &(0x7f0000018800)={&(0x7f00000184c0)=@hci={0x0, 0x0}, 0xc, &(0x7f00000186c0)=[{&(0x7f0000018500)=""/233, 0xe9}, {&(0x7f0000018600)=""/54, 0x36}, {&(0x7f0000018640)=""/66, 0x42}], 0x3, &(0x7f0000018700)=""/234, 0xea, 0x2}, 0x10103) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000540)={r3, &(0x7f0000000400)="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", &(0x7f0000000500)=""/56}, 0x18) sendmsg$kcm(r0, &(0x7f0000018ec0)={&(0x7f0000018840)=@can={0x1d, r2}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000980)="65868281dd3edcf217226496c8a3bd4306e42b3701ddac5d03e817a04e2326d0f4b93e6839b6b3acfd683aa02cf440d48b88995e223a941868e9c4c34e400bd5462df89d1fdfe9697ed4ce04bba21b1cd8f4cb8f21ea1e4d91f6ec92720560a51a2a3b01c5da609576b19d27d594b0b90b553ac9fe80b5d62831fac27004f43aa74faa3082191d4dc3c4480bef8dcad2146e22bd6ac93fc34f908134021bd9aef5a9ad6f936a697a151a7eaef7a0daf0faa82eb42452d1d17e5614c750bf366102ede3"}, {&(0x7f0000000a80)="2f988457506eaefd22e571e5b9e26cd95dfb51ff1f01d3acbb3e2f01142630c6bc58d69a0772bc39dbe001afbae04e18dcf9409c7313cacf823e5085a9f7f96a1d2b88875ea6f473afaf3f73076b82836c0448a452681356ca64a32ae971d7e1d80a008c15f545ff25af04744d48366bcf61d3d386591df5f6ddafc5b4388b5771551246f1abc3b0a6e0637a1051a2f407fce026a24e3fcd5d16865768627ef9ff88"}, {&(0x7f0000000b40)="d719832c783786178a94d46c6ae06b56ad4937d7c5d3"}], 0x0, &(0x7f00000006c0)=[{0x0, 0x19f, 0x0, "9afe13cdb0240b4ca0052f5ae64212d328585672d689b6657db49b16576bc52dddb6b994850afa2aa7724e32f4a1927af1a7942a427e64d14e592b8c8ccac293ccf9cf1d4906f75d796a945b8fe54c715248449cb903790926bf5218309bb190aedf584bf046fee42069a8887d76c1313c46acb919626544b9c8de6402f37a460292f3bd6b60df599efe2955e036b5698cbfe698026278d7970aeefc3b4363badf2b1ea3e8616b82e384"}, {0x0, 0x112, 0x7ff, "6f0b75935bf681479b5dfee982f2261cb57fa40869c922d9ad5cc1bd0dbb2eb471d87760fbe367ce2ccd6559fae5f516c3d64da1cbbfe8532030d374e24df70d8b54607537def096652f91864ba7741886ba6092d866523bb2570fc138338de2bca7014161001579aeb4dfe817c7b9af8cc249355199faafa2e5ff028ec56bb13a45aebf02c1e5e6e38caca9d72d542f120d2d5ed78bdda4588ff70295ab1f27"}, {0x0, 0x13f, 0x0, "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"}, {0x0, 0x0, 0x7, "64cfd8d1e3aa"}], 0xffffffffffffff93, 0x42}, 0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0/file0\x00', 0x0, 0x18}, 0x10) 2018/02/26 11:04:10 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xbf) perf_event_open(&(0x7f0000000200)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="808bfcadbcb88b8338d43abbf2917f72adf052294d5aa652a0a38c184e548af5eb8893eddae86d04633d34785d05ff4853101e16a09d2e1ce06a1623", 0x3c}, {&(0x7f00000000c0)="a412b6be9e8befc2f9f87cb10c590d8cf85da4fa3f5f85f7166622b07dbd4cc79e29139e79539432e325210de8b11775b5d801c0b960d3ae1f080c81191a234ea031e9c75faed52a134eb6f589157a3327c1562dfa91f2802268cd516a1df54bef35e1388d0cc718c94527ede5835a07dc686c9b2b54fc16b24ca05617618ce41bc6c5bb336b8b091333d40cf2aeaf2b8e53065e78ee57f4f77fc361dd886d6876e154302d8d080771d59112be175b451cc64cb9ff9e7e357d9036fc5bc1a8f2e43acc06fd0a3ffb256d909693b5ada8fa4121b5f5bef084aa11f821cd7f301dd34dceb81bdab1fb035b85", 0xeb}, {&(0x7f00000001c0)="6fa661c1d66869e5c2d7ec979f832434437804437e1986ee6f9cee4ad5c71bc51466dbd8273988333ac5677dade2682c0796d0692593ca033d03da81ebc3fdc484b11161a97e33d5a34fe45fc65f91489b1ed96fa445cada2a43dc14bea6cddc497b687ac8da418ab57965e2a927c5bacac6dcd450e72b692eb6777748290e341b5838fd1b42a894522d7c5a0ddb8b961d6644c2f37b6efb8b786cd68780963760781041fa17c49ff32c4350b83edf735d76ef0a4d6d03b09b1b82b5cd282f976ad3c430affc58f24841533e7585fd596ce93af688de54712fb9a02dccd343015ca7ddaf6b209bed82e6b9dfa9", 0xed}, {&(0x7f00000002c0)="6fa218c980873ea75295b4a2d83a3e00977ddab5fa0dff894a1ea0cc634376c65a1d32ab8da0a11bd414a54278b12c685722ac823c25be1d36037af8caa00154985bda4e1759b23635eff351ebb6811c241e98164216", 0x56}, {&(0x7f0000000340)="f35097a92d218e501612d93c064c321121af8cbce8c304930aa5a01e22c2b563e17bc772f8f429bcf17434207b318778cc7977735d5f5b331fc857be39784b268aee25cdde9af8a6cc81e3f76111b9bbfb288411a17b1bc41dc4b435cecf399874e3089ab15aaf18412bc17772751d3f9106adc7f4ee909db1617a6795a31b3deb831f924c8db6c2fa12e78a65b9600a9966636b80b474c6a262230aa96e466cecce23eba48e40c2a374265307788bfaedb3b507051ecea61d87e6b696a98aab229b9c1c8805e551964f3d2d16532611a1f45535deb5634f72da59a0ba534a23d2ae00000000", 0xe6}, {&(0x7f0000000580)="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", 0xffffffffffffff12}], 0x6, &(0x7f0000298000)=[{0x18, 0x83, 0x1, "13"}], 0x18, 0x800}, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001200)=[], 0x0, &(0x7f0000001240)=""/79, 0x4f}, 0x0) 2018/02/26 11:04:10 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x2, 0x7e1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x55f) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x8000, 0x10000, 0x0, 0x5, r0, 0xbac5}, 0x2c) r1 = getpid() socketpair(0xf, 0x7, 0x9, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x78, 0xca1, 0x5, 0x5, 0x7, 0x0, 0x1, 0x20c00, 0x2, 0x372, 0xbc, 0x4, 0x3, 0x7, 0x6d0, 0x6, 0x8, 0xe9, 0x8001, 0xffff, 0x1000, 0x3, 0x81, 0x1c54200000, 0x200, 0x1, 0x3, 0x9, 0x7ff, 0xa8, 0x2, 0x10001, 0x100000001, 0x4e2236b4, 0x9, 0x0, 0x5, 0x0, 0x81, 0x4, @perf_bp={&(0x7f00000000c0), 0x5}, 0x11000, 0xffffffffffff0001, 0x2, 0x0, 0xff, 0x928, 0x394}, r1, 0x5, r2, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000140)="9be217756e03f1a41580309ad51c6db38b19e48f0259e6cc1137ae5694dd9a274001878e26df76e9aa3c7a7eefe4576a8b7b333b58bd1a754f820971352a5bfe6f7222a148e3252aad25f675f104166cb498f581b081926139b34f0d13febbfb9084ea8ad61888d2d41cf48eedb7b9366b9fd59736261cf252ebe12737214d82f0df56c61429ed41f72da140f2336b2929c29b1e654962bd804afdf1e477493bfeedb63c3643a2c854166d2eef946f60c391"}, 0x10) 2018/02/26 11:04:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x3, 0xfde, 0x80000001, 0x0, 0x0, 0x7ff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x1, 0x0, 0x9}, 0xfffffffffffffd8b) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, 0x10) 2018/02/26 11:04:10 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x6, 0x100000000, 0x9, 0x6, 0x0, 0x3f, 0x20, 0x6, 0x0, 0x10000, 0x7, 0x0, 0x1, 0x9, 0xffff, 0x0, 0x7ff, 0x0, 0x4, 0x5, 0x1, 0xc666, 0x6, 0x8, 0x2, 0x0, 0xffff, 0x580d, 0x80000000, 0xfffffffffffffffd, 0x5, 0x0, 0x7, 0x9, 0x487d, 0x7, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffa, 0x2}, 0x4, 0x80, 0x2, 0x1, 0x4, 0x2080000000, 0x1}, 0x0, 0x1, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(&(0x7f00000000c0)={0x4, 0x78, 0xffffffff, 0xff, 0x7, 0x80000000, 0x0, 0x9, 0x12100, 0x8, 0x5, 0x16, 0xa5e0, 0x4, 0x7e, 0x6, 0x9, 0xaf5, 0x2, 0xc16, 0xfffffffffffffffe, 0x0, 0x20000000, 0x9, 0x4, 0x1, 0x0, 0x5, 0x4, 0x7ff, 0x100000000, 0x3f, 0x2, 0x3f, 0x72f, 0x7, 0x8000, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1000, 0x10000}, 0x400, 0x2, 0x9, 0x4, 0x2, 0x7, 0x71}, 0xffffffffffffffff, 0x40, 0xffffffffffffffff, 0x8d294d8fba207147) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)=""/232}, 0x18) [ 605.065163] can: request_module (can-proto-0) failed. 2018/02/26 11:04:10 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000)=[], 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/26 11:04:10 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x101, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x7f, 0x7, 0x5, 0x1, r0, 0x1d}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0)="8149e5c8b2725eb980536fb48c017f5be48c4aff52e960a041d1d620ceeaff4a8e04ed371ca4c98ece0922463f416ffa87b691d0b829513b2478f2f54090b74c0f88e7d3a2df8534a5550ff23ad4869c623d19cc883505730bd3e9e6c7c12745282e819f1d69d0ef9f535da1943688a2a4441fa4a5bc83ce875b514a50699596c6089a2e842df2cf04127af711ef9013872cdd8218510ef2b197056dcf91a22b9e6ac30c2324e8d0954f8671f4245aa8b8a10deb2bae57aff552aed87ee5ac81bff716913b33ca65957e40e682c5af", &(0x7f00000000c0)="bd473736dcc71c6565db6ed167b6a9a5e114f104403b6c67ad4c7a0b739b99d88657154dfeff54a9d6ba476ad6eb23afcba721ce78676139a5f2be27f5633b1f2ca9f45a6b4c8a96d919a6ff"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) 2018/02/26 11:04:10 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0), 0x2c) socketpair(0xd, 0x0, 0x8b49, &(0x7f0000000040)={0x0}) socketpair(0x9, 0x6, 0x7fff, &(0x7f0000000080)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x2, 0x0, {0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x1}}}, 0x32, &(0x7f0000000680)=[{&(0x7f0000000140)="72853da7d06b12d0074fc4419df0a9ca323d38be61d82c30f17bde9c81655a52e5f1a236e8df401ceb607618b17b2d0d4aa3b10070d817e923e15c2efb475c1ec8cca1794ea9f730786a68356cc8a0acbbb394790170f9e235d782cb2c8517e7f0cdb12e318389974b8c72585d7ac2dcb58dabbaf971333847fd8ce318fce0ff7faaa8336a13b7edcfc3ad724e2bc25aded35f0c67155c5e5a3949c7c3e87eef98626c23cf859d4d4c69951aa2773e48dcfed6fbb6e92290d7", 0xb9}, {&(0x7f0000000200)="35b4f954bb8ec2b7a725e567df30da8b99e5c29b07dc099da54c4cb82c411e1dbbee47a9a551fc49d10111cb0b0879bb9af13295325c44cafa7dc7e3e0b85e922bf7957eea07cbdb974c3526eaf0a657c570e1b2965ba9bdd59d225913a774f7e0", 0x61}, {&(0x7f0000000280)="42055117327c5075ba493b7fb4855c1d28f79da4d99571a263715a09c7cc484fb2b4c5a51e2ce5d776ade7261f963f0095f7f43467cce62aed17cd5d17b20de059d4946d466f1ac4a9d9214259ccd33d37489dd856b7af7cd85b1247d4966aa8e967302aa0f46213efd0c8427afd8a7fc94270d742ad84ada971fc10f91c58722dbf94012f5461436e04e8f1e708f7a82094f267fdace50c87744a", 0x9b}, {&(0x7f0000000340)="94c1e60d126790c063a8c00a9348114f34649539de85e1dccbb973cba3229f9baaf7bb8b13164ba3ede455ab7f42e615daa67112ada3b130fe58caa1757cb90aa21ed66c0eaa9d6dc18dbf3537268d4c828367048cd020fe4cb2d8a7c3547a99a53eb04ecf8599bae72da82f3e6415565a458457fdf1273883ecc0c2480f88f9eed07fa6b520eda8e538338a21ed411b2903889465f045e7637c97af0a402164eb901bb9087c31dc3737f9faf567929fb4a3b6aa8c11cd2ba84747f49b5400dedb322e8f1c3a3f0f3e97f098c3bc8860851198b5330ae12b11cc79fd13b224717644e69e910e125091567cde22db644666e5f81ee872287a31", 0xf9}, {&(0x7f0000000440)="26a4dc6abd138d0f901062a3952f2f6fa4d300bd9d560f83c3c2a0124bb9d4dbf95190d5f468304494b9882e1446de71609a67cf11e9d5b91569e676580a0341b306b88cadd8c22461ab0f10d50083f617eddf11d3ac1a5d1f49", 0x5a}, {&(0x7f00000004c0)="9823aaaf500d3987c2007bd822924e88c8243219b8d89de0147e68dab72ad9233e0633e6d5705d81d144a1ef2aa9f93bf93994b7cbcac1ca22eb2166b103faebe826ac1c14437f7f6d13be82729c31ccdc3499a3829fb198e6d5cc43b115b23a077959910da26a5e73ff50e5bcfba3434a7b1d0191301a08863af85a262dc114d5", 0x81}, {&(0x7f0000000580)="fa61f2cd8355a9d5c44d7ad9290e10e94327e539d2bbb177dade92c675df37bb4493ac7ff21754463eccb255b89795f56e3448e636379151c4582de9b85b45ab07cab61ad55308fef8eaf3ed4006adcdc4acc1940bd27fe7fa870590cbdb98f487e25cab61ec695b0278aa6a16cab94e72459cf79f94a581e2b854120cbcbb0d0b6a6232d8a69493277086dacee440e4b442981e89bb2696b4b6a8732a538297fdbdda78398a0c39f3edce767c11235cdf651757725b77b6b49ccd5a2a395103362d4783cc6d41c28d755ca067ac75e5e2533ad0cb01f17ac30e43bd2f198f0d", 0xe0}], 0x7, &(0x7f0000000700)=[{0x1010, 0x107, 0x8, "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"}, {0x88, 0x112, 0x2, "7b9b5e3331b6c8c89776417c57c6804f1d186096057ed8d11bea52b49630cdca8bd48c85d228ba2fbc77a941b3569cf058b064ea93f784558bad43d1aae93186ee36013ad81779dd07cc7f1e260b9bb99e065a3a1c39a4f86d83975a159d58368a6ecd2fbf77f394d0c054890edb199d69813375f80a"}], 0x1098, 0x20000094}, 0x20000000) mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000000)) socketpair(0x1d, 0x3, 0x8, &(0x7f0000001800)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) 2018/02/26 11:04:10 executing program 5: r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x1231, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) [ 605.155491] can: request_module (can-proto-0) failed. 2018/02/26 11:04:10 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x1}, 0x2c) 2018/02/26 11:04:10 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xc, 0x4, 0x4, 0x2, 0xc, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r0, &(0x7f0000000800)}, 0x10) 2018/02/26 11:04:10 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="8500000008000000450000000050d7c6b6ab0000"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x69, &(0x7f0000000000)="4a95345bed3bc6bfd4611e3fa82b", &(0x7f0000000080)=""/105}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) 2018/02/26 11:04:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/26 11:04:10 executing program 1: perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='logfs\x00', 0x0, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, 0x800000000000000, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) socketpair(0xa, 0x80800, 0x7f, &(0x7f0000000080)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x5}, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000180)='.\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/26 11:04:10 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xa2d}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006340)={&(0x7f0000004ec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000006240)=[{&(0x7f0000004f00)=""/50, 0x32}, {&(0x7f0000004f40)=""/119, 0x77}, {&(0x7f0000004fc0)=""/10, 0xa}, {&(0x7f0000005000)=""/110, 0x6e}, {&(0x7f0000005080)=""/185, 0xb9}, {&(0x7f0000005140)=""/73, 0x49}, {&(0x7f00000051c0)}, {&(0x7f0000005200)=""/17, 0x11}, {&(0x7f0000005240)=""/4096, 0x1000}], 0x9, &(0x7f0000006300)=""/51, 0x33, 0x100000001}, 0x10060) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xfcc3, 0x1c, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 11:04:10 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x4, 0xa, 0x4, &(0x7f0000000040)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x2000000000000270, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000d96200f7ff3b000000000000009500000000000300"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f0000000000)=""/153, 0x0, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) 2018/02/26 11:04:10 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x9}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x8001, 0xfff, 0xab0, 0x8001, 0x0, 0x2, 0x40000, 0x1, 0x8, 0x380, 0x6, 0x7, 0x4d15, 0x9, 0x69, 0xfffffffffffffbff, 0x1, 0x100000000, 0xfffffffffffffffd, 0x40, 0x8001, 0x200, 0x5, 0x6, 0x400, 0x2, 0x5, 0x1, 0x7, 0x39, 0xfffffffffffeffff, 0x20, 0x0, 0x7f, 0x5, 0x5, 0x0, 0xfc, 0x5, @perf_config_ext={0x0, 0x8}, 0x20, 0x40, 0x6, 0x7, 0x18, 0x7ff, 0x5}, r2, 0x80, r1, 0x2) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400)=[], 0x0, &(0x7f0000000040)=[{0x18, 0x1, 0x1, "a0"}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x6) 2018/02/26 11:04:10 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) 2018/02/26 11:04:10 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x5, 0x4, 0x800000008000, &(0x7f0000000080)) socketpair(0xa, 0x0, 0x9, &(0x7f00000000c0)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x83, 0x200002, 0x5, 0xffffffffffffffff, r0, 0x4}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) [ 605.239951] tmpfs: No value for mount option './file0' [ 605.256795] tmpfs: No value for mount option './file0' 2018/02/26 11:04:10 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f000000bfb8)={0x400000000000001, 0x3, &(0x7f000000b000)=ANY=[@ANYBLOB="18000000000000000000000000000400000000000000000000000000000000009500000000000000"], &(0x7f0000003000)='GPL\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/02/26 11:04:10 executing program 0: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000009040)={&(0x7f0000008f00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000009000)=[], 0x0, &(0x7f000000a080)=[{0x40, 0x0, 0x0, "7b16c67bc80b71865d1ee38758d45dde3d96a122a8b71c3bdb742563a528ab3f52f6e57cc8deab0a81"}], 0x40}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/26 11:04:10 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x200, 0x2, 0x6, 0x7ff, 0x0, 0x0, 0x40104, 0x6, 0x2819, 0x0, 0x101, 0x2, 0x37, 0x4, 0x5, 0x5cf, 0xddb, 0x6, 0x401, 0x8bfb, 0x5, 0x9, 0xffff, 0x7, 0xa, 0x0, 0x800, 0x0, 0x9, 0x6, 0x7ff, 0xfffffffffffffffe, 0x2, 0x3, 0x800, 0xef9, 0x0, 0x946c, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x22000, 0x1, 0x7, 0x6, 0x3, 0x2, 0x7}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x7) socketpair(0x1b, 0x4, 0x2, &(0x7f00000000c0)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000580)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0xffffffffffff5343, 0x4) 2018/02/26 11:04:10 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000)="c1", &(0x7f0000000080)=""/214}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000040)}, 0x10) 2018/02/26 11:04:10 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0003000000000000000000018cdb750bfce6c5602532d881e5b5bdf42b6c6b0173789a8b0c3ed932a43a83de52c0d894b43f0c60357a9d5446ae01f5bc7cacfb6add64a0f0eca41e9228f44ccf842e2625ed34b49591558dbb6a60abdeaa9e7320dcbb59173765b9a265cf34f7265c4fd06306b8d0e297f01f10ea1a2b02976054b33926c68e880bcc5434672c4287e42b581143f4b0b8674b26fd1f750cfc8ca0029293e0a11cd2"], 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x4f}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1d, 0x0, 0x201a7faa, 0x0, 0x0, 0xffffffff}], {0x95}}, &(0x7f00008c0000)='syzkaller\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) socketpair(0x7, 0x80007, 0x4, &(0x7f00000029c0)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000003b40)={&(0x7f0000002a00)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000002b00)=[{&(0x7f0000002a40)=""/32, 0x20}, {&(0x7f0000002a80)=""/80, 0x50}], 0x2, &(0x7f0000002b40)=""/4096, 0x1000, 0x800}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 2018/02/26 11:04:10 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x96, 0x800000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x3ff) socketpair(0x5, 0x3, 0x570, &(0x7f0000000040)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x7, 0x1}, 0x10) 2018/02/26 11:04:10 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000014680)={&(0x7f0000014140)=@hci={0x0, 0x0}, 0xc, &(0x7f00000145c0)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000000000)=""/146, 0x92}, {&(0x7f0000014280)=""/91, 0x5b}, {&(0x7f0000014300)=""/209, 0xd1}, {&(0x7f0000014400)=""/148, 0x94}, {&(0x7f00000144c0)=""/222, 0xde}], 0x6, &(0x7f0000014640)=""/18, 0x12, 0xff}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000146c0)={0x7, 0xa, &(0x7f0000000000)=@raw=[@generic={0x0, 0x1ff, 0x1, 0x69}, @ldst={0x3, 0x2, 0x2, 0x9, 0x5, 0x30, 0xfffffffffffffffc}, @generic={0x6, 0x0, 0x1, 0x2}, @call={0x85, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xe1a2}], &(0x7f0000000080)='GPL\x00', 0xac, 0xdf, &(0x7f00000000c0)=""/223, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000040)="7ac1ffffffffffff0000c1b04ad6d0", &(0x7f0000000080)=""/50}, 0x18) 2018/02/26 11:04:10 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040)="ee3b1492d623f4c3ef333169cf171b9a93", &(0x7f0000000080)=""/4096}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001100)={&(0x7f00000010c0)='./file0\x00', 0x0, 0x10}, 0xffffffffffffffe2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001200)={r2, &(0x7f0000001140)="e4aa443a470c32f6eb27f9f99789e069a5c21b4f03b58e2f63c159e05b1e2b86c9df79c7b6e959130e66f6ebbfd59021eb5bbba6a0c2ff52c674934586e229862240b3f2389a49", &(0x7f00000011c0)=""/15}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f0000001140)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000011c0)) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r1, &(0x7f0000005fff)='F'}, 0x10) 2018/02/26 11:04:10 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x1de) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="fb95c12ea0bd3a2e272138bb09eae12ac18d6c492eca4aad88be6e72f915c6ac88979f135aeb303cfa64126b1077ba57d6bf042391cea4e2ee579b5e82262cad", &(0x7f0000000080)="df557757a94150bda474c827adc6b3308d9c33f450b7f28267f87ee79598fc737ac15f16fca59fc4d3f49833365338d9cfa153c9d2aa4d5943d8c7c2576f27537a67874be4122ac3a6068bcdea0ea3b700058976f5a516bcd87af503dcafb601993a0911068b4416f457b29fa3d3a1022a7ecd70251f10e507d455317620dd974299397dd7a6054c586fabcb3ed2e0", 0x3}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$ax25(0x3, 0x2, 0xf6, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x5, 0x6, &(0x7f00000001c0)=@raw=[@ldst={0x0, 0x1, 0x3, 0x0, 0x4, 0xfffffff1, 0x4}, @jmp={0x5, 0x6, 0xc, 0x3, 0x7, 0x0, 0x10}, @ldst={0x1, 0x3, 0x0, 0x8, 0x5, 0xfffffff8, 0xfffffffffffffffc}], &(0x7f0000000200)='GPL\x00', 0x850, 0xa8, &(0x7f0000000240)=""/168, 0x41100, 0x1}, 0x48) 2018/02/26 11:04:10 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000000140)=""/205, 0xcd}], 0x3, &(0x7f0000000280)=""/199, 0xc7, 0x7f}, 0x2000) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000003c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000080)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x2}, 0xfffffffffffffdcd) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x5, 0xfffffffffffffff7, 0x9389, 0x9, r2, 0xfffffffffffffc00}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r1, 0x50, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480)=r3, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000140)="d579db6cde5b04eacc10c61c26e632f51c9641fb0111c6feeff6bbfb6b6e579979ff75757d64b3b9e8a6f7921c008341401146708875ea57376e9d5e02c14c6f0c51fee9ebc81c5a7c736d3e07affcfe807dd0f8c2a6f4962c3b31f8d7826cae3ecf038c71a6e3cab047db2cc8f2b7d4fea1eef1a0a1b35cc204ac562972cbba685b44f1f1263a4ed84ee125dfd5e371ff76f81532f8ef7b5dcc9e2b290be05fd236a3c768ffba4da7e413725166f5744b68e25e91268c204733b7774fa5d9a4929a9f46e4d52dc3752896efedc20df56462ebd1b4e75a0e9754345ffe7c4fc48b1d81ed26b807", &(0x7f00000000c0)=""/33}, 0x359) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r2, &(0x7f0000000280)="509cc4420745d839865129def1db7b316f629141870b2b3e10dbeea6d858ea586a7dfce015e4f39485a67c40b7fd8bc30222043a5d5e35483e2a0dd70cbe4ae0a5b2e718af4843d4f312d2cb373140fde08cbd133d92c371137074168b013d6374fcb6d2cdbbf2885b40b830b5204c182565fdb52b3ff4c1521cd76dd1b4cd08a641193309881e435c7e9378937148fcf2c118cb562c200247d4a3b41b0e901bb45331bcdef819b2f78ca3ded526fea82a455848cf7b507d82330c2123f6c28554b8f902f6075627239fbe5439c5222f097d73e2c89086ba7aa81d8539aa066264e3c037027dc8e073"}, 0x10) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r1, 0x50, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) r5 = perf_event_open(&(0x7f00000004c0)={0x0, 0x78, 0x1, 0x71, 0x6, 0x169c, 0x0, 0x5, 0x10, 0x0, 0x6, 0x5, 0x1, 0xa, 0x5, 0x5, 0x81, 0x800, 0x80, 0x776c12d8, 0x9, 0x6, 0x1000, 0xb60d, 0x7, 0x4, 0x4c, 0xffffffff, 0x1, 0x100000001, 0x7, 0xfffffffffffff801, 0x100000001, 0xcb, 0x400, 0x3, 0x5, 0x6, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000480), 0x9}, 0x10000, 0x7, 0x9, 0x7, 0x791ef15a, 0x64, 0x5}, 0x0, 0x7ff, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0xe32) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600)=r4, 0xfffffffffffffda4) r6 = getpid() perf_event_open(&(0x7f0000000540)={0x0, 0x78, 0x4, 0x7, 0x400, 0x7, 0x0, 0x1, 0x40190, 0x3, 0xcd, 0x3, 0x101b, 0x9, 0x1f, 0x5d89, 0x4, 0x6, 0x7ff, 0x6, 0x7fffffff, 0xfffffffffffffff8, 0x200, 0x800, 0x1, 0x2, 0x2e, 0x4, 0x9, 0xffff, 0x5, 0x401, 0x9, 0x9, 0x0, 0x6, 0xfffffffffffffff8, 0x9, 0x0, 0x80, 0x6, @perf_config_ext={0x1ff, 0x3}, 0x0, 0x7e, 0x3, 0x2, 0x1, 0x4, 0x4}, r6, 0x7, r5, 0x4) mount(&(0x7f0000000540)='.', &(0x7f0000000580)='./file0/file0\x00', &(0x7f00000005c0)='pipefs\x00', 0x10420, &(0x7f0000000640)="9d0eff2496c3e763fc436d067228aec500dd36e3e2423737066f2e45ca837d3c394b720ff3c00c8ed377277a446cb83b1e03efda84489484280101410d3c9824458d1ee830427c9df171f2805a5367575b7f374eb38732f37ab3a7c9e7d8445a5134") ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r1, 0x50, &(0x7f00000003c0)}, 0x10) 2018/02/26 11:04:10 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x401, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='xfs\x00', 0x2010424, &(0x7f0000000280)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0/file0\x00'}, 0x10) 2018/02/26 11:04:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="81e8c4f9e3a3d3850000000800000045000000000000009500000000000017"], &(0x7f0000000000)='GPL\x00', 0x10000005, 0x99, &(0x7f0000000000)=""/153}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x1e}, 0xfe4d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f00000001c0)}, 0x10) socketpair(0x1a, 0x80002, 0xfffffffffffffffd, &(0x7f0000000140)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1a, 0x81, 0x8000, 0x7ff, 0x2, r2, 0x401}, 0x2c) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001340)={r1, &(0x7f0000000280)="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", &(0x7f0000001280)=""/148}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000001380)={0x7, 0x9, 0x1, 0xa9000000, 0x2, r3, 0x4c}, 0x2c) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0000000000953816312763c3620000000000000000000000"], 0x26, &(0x7f0000000280)=[{&(0x7f0000000180)=""/72, 0x48}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/64, 0x40}], 0x3, &(0x7f00000002c0)=""/213, 0xd5, 0x80000000}, 0x20) 2018/02/26 11:04:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000008bbd118b9c789ac5df6f64ccecdb2465ee9bfdd577a458b3753d1d09f28198e87ef1f11cdc5d", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x32, &(0x7f0000000940)=[], 0x0, &(0x7f0000000a00)=""/189, 0xbd}, 0x0) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 2018/02/26 11:04:11 executing program 0: socketpair(0x11, 0x8000a, 0x3, &(0x7f0000000000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x40000, 0x200000000, 0x8, 0x0, r0}, 0xfffffe51) 2018/02/26 11:04:11 executing program 2: socketpair$unix(0x1, 0x15, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8081a01dea538f2fbbe1b5c3a171807c3f79f848afb9768081a17f47ecd387c2f562263be6a52d85c5d25e556554ab474c71dd3dde1027769fa5894193d167"}, 0x60, &(0x7f0000000080)=[], 0x0, &(0x7f0000000280)=[]}, 0x0) 2018/02/26 11:04:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x98b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x2, 0x100000000000004, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cd0fe8)={r0, &(0x7f0000e66f92), &(0x7f0000f54fc6)=""/58}, 0x18) 2018/02/26 11:04:11 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000140)={0x4, 0x78, 0x80000000, 0x5, 0x0, 0x3, 0x0, 0x8, 0x42010, 0x0, 0x8, 0x8, 0xfff, 0x7fffffff, 0x9, 0x70000000, 0x1, 0x5, 0x3e, 0x0, 0x9, 0x8, 0xa2, 0x1, 0x0, 0x9, 0x0, 0xfffffffffffffff9, 0x1, 0xb2d, 0x8, 0x4, 0x1, 0x4, 0x4, 0xffffffffffffff85, 0x6, 0x4, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x2000, 0x41, 0x22e, 0x4, 0xfffffffffffffffc, 0x7, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f00000001c0)={0x5, 0x78, 0x2e, 0x8001, 0x1, 0xfff, 0x0, 0x1000, 0x42211, 0x2, 0xfffffffffffffff7, 0x2, 0x2, 0x34d5, 0x0, 0x3ff, 0x7f, 0x9, 0x3f, 0x7, 0x8, 0xfb, 0x3ff, 0x4, 0x800, 0x1, 0xc, 0x80000000, 0x81, 0x2, 0x2, 0x7fffffff, 0x7, 0x5, 0x7b493335, 0x11, 0xffff, 0x8, 0x0, 0x80, 0x0, @perf_config_ext={0x0, 0x4}, 0x8, 0xee, 0x8, 0x4, 0x215e, 0x8, 0x17e6b2bb}, 0x0, 0x1f, 0xffffffffffffff9c, 0xb8592ad3fefad37c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000200000000000000e00053060000000000718600000000000000"], 0x20, &(0x7f00000002c0)=[{&(0x7f00000001c0)="23451ce26ba06b740c6be8b2d46d7633308f02594d3c2e6bc0e2c28cf36031fa29284b4749d840c842ed97da480eedd3f90b8e75441e1a6f5edafc2e5b415fb1583a29e5ea8c10fea5ec7806cdaca255f16762a06735337541c779e8c7dbb2da2a9169e4c69c606e676cde52e7a5bf53981f03e38d66a9527c9dbc13712ef9b12e", 0x81}], 0x1, &(0x7f0000000300)=[]}, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) 2018/02/26 11:04:11 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) 2018/02/26 11:04:11 executing program 3: 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, 0x5fc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/26 11:04:11 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x4001000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000200)=[{&(0x7f0000000100)=""/80, 0x50}, {&(0x7f0000000180)=""/71, 0x47}], 0x2, &(0x7f0000000240)=""/158, 0x9e, 0xb1}, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='mqueue\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0)) 2018/02/26 11:04:11 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3, 0x0, 0xffffffffffffffff}, 0x14) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe0e}, [@jmp={0x5, 0x1, 0xb, 0x8, 0x3, 0x2, 0x1}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x2c, 0xa3, &(0x7f00000000c0)=""/163, 0x41000, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x1, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) 2018/02/26 11:04:11 executing program 3: recvmsg(0xffffffffffffff9c, &(0x7f000000fac0)={&(0x7f000000fa00)=@hci={0x0, 0x0}, 0xc, &(0x7f000000fa40)=[], 0x0, &(0x7f000000fa80)=""/38, 0x26, 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x400000000000c, 0xf, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002a00000025000000000000b195000000000000001362993537dc8418f3264a0113696351f33aa8cfdfde1d4c28e25f676832952416a9c51bd2627eaac9dee92da2a875f701e3318c94860a8b018eeb5d10a15e4bb589bd717f25e976770d3cf7477797d701a2712b97f8bfe0edbc69375f7b07b9dce7dc1e"], &(0x7f0000e6bffc)='GPL\x00', 0x3, 0x99, &(0x7f000000d000)=""/153, 0x2000000000000000, 0x0, [], r0}, 0x48) 2018/02/26 11:04:11 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000005f40)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000007380)={&(0x7f0000005f80)=@ipx, 0x10, &(0x7f0000000340)=[], 0x0, &(0x7f0000000580)=""/190, 0xbe}, 0x0) 2018/02/26 11:04:11 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xa, 0x1, 0xfff, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f00000000c0)="0da64b68bada1eac3efdb5a4427e8fc0eb60fa63c753da25fb7af1f30ecbb587fe5c213b2d190374ae9989f2ce64df2035d5b8882ef94e42eb4889ac845469435a8a1e5fd8d7362d0e79152ae092df8f20326f202720c8aa961c278304366267d252c688ad2b1255bbdf5d8a8ebd459efeb68001caec1417f9a259f4302ac6d4202d55e78002e2dbba627c0cfe2f837d9666ce2417747cb9473112be30f5675933", &(0x7f0000000180)=""/179}, 0xf) 2018/02/26 11:04:11 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 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, 0xffffffffffffff80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x3e8) [ 606.176793] EXT4-fs (sda1): Unrecognized mount option "." or missing value [ 606.202154] EXT4-fs (sda1): Unrecognized mount option "." or missing value 2018/02/26 11:04:11 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001240)=[], 0x0, &(0x7f0000001280)=""/219, 0xdb}, 0x2000) socketpair(0x3, 0x1, 0x400, &(0x7f0000000080)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r4}, 0x10) sendmsg$kcm(r4, &(0x7f0000000240)={&(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000140)="590987975cb9470d24731cfb44a6df5429972e8e6443f619a773bd726a8840fa6139a2c92ce932708aa206b1f5e49e330bacf623a9251b69acf8e194b050d1ad7b14d23b674a3ef8963128766eddfb3a776f6627511c37b70ed668443b506511a5db8956a983e89a51ee0f58430508050b43eb3e8fb0f577c76f0ed3d92231c86e775a821e1a24e4cebb3f4c5cd68e0af7f78484900071913a5374d790f2635c1730d08c0cbae717fd9807c99fa9b12bf09819b965849b9e147a9513a7950116", 0xc0}], 0x1, &(0x7f00000013c0)=[{0x1010, 0x13b, 0xffffffff, "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"}, {0xe8, 0x11f, 0xf50f, "f6517dafdfad2ced10d10455b552e4c50db9b2182882139827ed881ac0f9e6b69013d7b368ffeafa35bbec92e24e0cd7f5f082eac70e1a84b04921405c747bca87c8c92ac93e158055b7312d99743b443258fd3d6422555c827996a4b71d3de126ad0fe5235618c036ac3c6ac6b3270bed76a100ca5fd3f5a4712e2d93bea0c662820299ab8f9b2071848679f00fbafcdb399c16e7173c2a85d476a114bc8fa6c9c30cd28b7898310e200b78ee04ae9ab6e23de27e330ad21b98143078496bf266e209772a52aec30d59fa852c931c47a1"}, {0x60, 0x88, 0x9, "3ff8a08dc96a2cfb21e5741f58322e0b658b72486cbb053e4c9b1be945aa3948b73724cc697834f41565a8591bbf15c5ae0661659d110b5a88c35a0640bf52f8495347c3d7eb45c47b9532c1cb9918"}, {0x78, 0x118, 0x80000000, "d03a280ec127f3d4c94643703fb5bfd5d758e3b89b06dad8085d807a7dc5a3fe96e4e4496a291de8793259d2ee644f08507c3d038594ecef5e299e55b3c480edecb7524fbf3fd1bc3dc5fd4ed983ab933173da1ac1a1338f6796e4b48b8ad329d2102a8c6e65cc"}, {0xd8, 0x1ff, 0x1f, "d9b5316d1b36dd6d54b877b99adcdf3174be4c3de58f4b42bea278eabce3bc3d26bfe3ad4935c3f13e607549c6cb7d076724b252eda6b17c87ccfbf2865060822ffcbd18b4b902be8a960f1344d34544f5cf9b20fa3350139b6577d06d4169dbfc44916dbbed86dd85cbc75825153109aed2af0c8037f1071ab97ee1b5183644da96612cbb024a9b3b385a4a755c582fdb431138ea60c6407c4c47a4117d8867a7853173e8be24504eff1a412f77cbfb7583abc3d1f51b6e7fd23b5df8678ba07c"}], 0x12a8, 0x40000}, 0x0) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[], 0x0, &(0x7f0000000280)=""/93, 0x5d}, 0xfffffffffffffffc) sendmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x1, &(0x7f0000000180)=[]}, 0x0) 2018/02/26 11:04:11 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000240)="e9cba7f890dc9f035ef7c3b89fd7bc1cbbe098bca5176db4bd600f1c8e78cef499c84f3d4553f8fb7a7ebbb189c0d0fb42432e6579d7d88567e5daf07a2a0aea64632eebe1531f4c56d25402e862575fe98a86c8adb3fe56d8d5fa782b8e43212231dc71953867c844461759903b096e9773c6d0295a458b", &(0x7f00000000c0)=""/15}, 0x18) 2018/02/26 11:04:11 executing program 2: socket$kcm(0x29, 0x7, 0x0) 2018/02/26 11:04:11 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x20007, 0x0, 0xffffffffffffffff}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/02/26 11:04:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd08, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r0, &(0x7f0000000140), &(0x7f00009ee000)}, 0x8) socket$kcm(0x29, 0x7, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x1, 0x1, 0xe8c, 0x500, 0x0, 0x200, 0x4, 0x1, 0x8, 0x3ff, 0x7ff, 0x10001, 0x8, 0x1, 0x1, 0x7f, 0x2f2e, 0xf2f9, 0xff, 0x8, 0x7, 0xe0, 0x6, 0x8, 0xe4d7, 0x10001, 0xffff, 0x5, 0x0, 0x7, 0x9, 0x10000, 0x0, 0x4, 0x10000, 0xfffffffffffffbff, 0x0, 0xfffffffffffffffc, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x20, 0x2, 0x40, 0x6, 0x7f, 0x2, 0x2}, r2, 0x2, r1, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x40) 2018/02/26 11:04:11 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000002880)='./file1\x00', &(0x7f00000028c0)='./file0\x00', &(0x7f0000000140)='iso9660\x00', 0x0, &(0x7f0000000040)="d0dd78cefdc73ff33ed4576443e98faaf1c84d70ff1acb") bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file1\x00', 0x0, 0x10}, 0x10) 2018/02/26 11:04:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x75, 0x0, 0xffffffffffffffff}, 0xa4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xfffffffffffffef3, 0xfd20, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f0000001040)=""/4096}, 0x28) 2018/02/26 11:04:12 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x7, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffff8000}, [@alu={0x4, 0x6, 0x0, 0x7, 0xf, 0x80, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x25, &(0x7f00000000c0)=""/37, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x7, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r2, &(0x7f0000000240)="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", &(0x7f0000000000)=""/48}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x49b, 0x0, 0x53a7, 0x4, r2, 0xa78}, 0x2c) 2018/02/26 11:04:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x8, 0x6, 0x200, 0xbb, 0x0, 0x401, 0x0, 0x6, 0x81, 0xa7b8, 0x8, 0x3, 0xffff, 0x400080000000, 0xfffffffffffffffc, 0x6, 0x8049, 0x2, 0x9, 0x3, 0x8, 0x8, 0x80000001, 0x80000001, 0x2, 0x7, 0xf00, 0x3, 0xffffffffffff0001, 0x0, 0x7, 0x4, 0x4, 0x5, 0x6, 0x948, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x10000, 0xe6b7, 0x1, 0x6, 0x5, 0x8, 0x9}, 0xffffffffffffffff, 0x10001, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='\x00') r2 = perf_event_open(&(0x7f0000000080)={0x7, 0x78, 0x80000000, 0x6, 0x1d, 0x1ff, 0x0, 0x400, 0x40008, 0x8, 0x1f, 0x10000, 0x2, 0x6, 0x2, 0x39fe, 0x8000, 0x6, 0x44a, 0xe232, 0x4000000000, 0x8001, 0xffffffffffffffff, 0x100000000, 0x3f, 0x80000001, 0x7, 0x40, 0x3, 0x6, 0x2, 0xedd, 0xfff, 0x1, 0xffffffffffffffff, 0x4, 0x4, 0x3a7caeea, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x1000, 0x2, 0x3, 0x0, 0x7, 0xfffffffffffffff9}, 0x0, 0x4, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='@.$\x00') r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000104725c1da03400000001000000f900452a5381936f0c89aeee8170455db78b0369e7d0597bf490d4862aef3f85d3e88489ff89484c7d3d3074b0325302baeee1cd392775887a25b8b19533c31dbfe24b003c7bf172c972c7ce676f127932cb3728441790bf5bb3da8ac3d9f26530f069aaa5aa05398f02ac8a03b181b67c013fc77452aca4a8ab3797f1af4d2716092f7d2d0b0f0527f6e1e8ab604730c893cd9bfb96e6afd7b4f3d2b15a7d8600ff471f9dd40f7478f3e97eadf205181c71647769fbb366e64ebc00000000000000"], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)='loeth0security--/louser\x00') 2018/02/26 11:04:12 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3d, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x100000001, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f00000000c0)="850f897b01e2fd6d1ca5f702e94a05755e6c12328ac0df78d817bf82", &(0x7f0000000100)=""/12}, 0x18) 2018/02/26 11:04:12 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r0, &(0x7f00000013c0)={&(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @local, @syzn}}, 0x1e, &(0x7f00000012c0)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/28, 0x1c}, {&(0x7f0000000180)=""/149, 0x95}, {&(0x7f0000000240)=""/79, 0x4f}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001340)=""/116, 0x74, 0x7}, 0x3) mount(&(0x7f0000377ff8)='.', &(0x7f0000001500)='./file0\x00', &(0x7f00000014c0)='\x00\x00\x00\x00\x00\x00', 0x4, &(0x7f0000001400)="d7df785f7acd6698f991ed5bcf02d7c67abf4c98ad29443428d47dacd51d0209f11f8440728d36ef04940d369c0687e2ded396b8494056f62cbb24710669d074cf103f4d7be442c767b1afd5f6963dc46c4165f7e542323c10ba93ba96611303decabacfd29c4bb9b9799f18fe82484fd60324c3bc4069e5a1209d2c5e23d8e8752e83a5197ed6d2bc59f89096e64a7cc8b27a1a5684544a") 2018/02/26 11:04:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0x1}, 0x2c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x8921, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) 2018/02/26 11:04:12 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x4, 0x80000000, 0xfffffffffffffb08, 0x4b4, 0x0, 0x5, 0x808, 0x8, 0x100, 0x7, 0x7, 0x1ff, 0x81, 0xe9, 0xff, 0x4, 0x2cd3, 0x3, 0x4, 0x0, 0x2, 0x2, 0x6b8, 0x1, 0x6, 0x7, 0x9, 0x2, 0x6, 0x6, 0x2, 0x7, 0x6, 0x1, 0x5, 0x7ff, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x1b5e2dcd4c030b37}, 0x4841, 0x7, 0x400, 0x7, 0xeb, 0x8, 0x6}, 0xffffffffffffffff, 0xffffffffffff1095, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x101) recvmsg$kcm(r0, &(0x7f0000000880)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x356, &(0x7f0000000840)=[], 0xda, 0x0, 0xfffffffffffffd18}, 0x0) 2018/02/26 11:04:12 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000001980)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f8d517612c94336f37bdf674e8a57c784491db366b0347cec26855af0cf74bd9052568ee3c2f60295bd1cabb9df1c755b23f42d707c763a3bea828cb7b7aa1"}, 0x60, &(0x7f0000000300)=[{&(0x7f00000002c0)='0', 0x1}], 0x1, &(0x7f0000001640)=[]}, 0x400c000) socketpair(0x3, 0x7, 0x6, &(0x7f00000000c0)) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000180)=@generic={0x0, "469a8039665b71f8444a7f98eaac64f2b358973b674350960f24d0d83d89b3bcef618e5b73d3d3a73498046506173230bb3e29ba63dbb81c65a4aa4e3d6843e383fc8f92d06f3932fbe7f2ed78b58a9e964d349554f8177e7dadd91fad7735a6dd741b6bd7d6124b7731084b7147a38c79cd9372cd08432013018b5e589d"}, 0x80, &(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)=[]}, 0x40000) sendmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000400)=ANY=[@ANYBLOB="1f000000000000000000a2cfeda826a7bb73a1cf29bf3b1bf8db7aa8426582e7622c4b89c3d916ac5b4641a418cd78eff314faae2e5668c3c59cd3fd6da06380987ea2dabcf0899bc4085c7c87eebba5f164796176390f81638782e34e112aaa58983a2c460fb47a8e192f998132d2bd0839430ec795866b3d18003e48b3a58bb3f202cccaccc4b47e83eea0f752a0c03d1742144cbb4a9b11562b27b3a86d73abc7f6346916b2756d4eec0689a8671e4f24cc9a64e4cca12b397d66e69623ece70aadffde470fcd590c63"], 0xa, &(0x7f00000004c0)=[], 0x0, &(0x7f00000019c0)=[]}, 0x80d4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000100)="e67866ffeda9bf4a8a2c5771c58261ed2c6f48d66e721f122e0e96189c9e78c70edd5881fa9297d8446f25150523fecdfb167e75941085"}, 0x10) 2018/02/26 11:04:12 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x2, 0x4, 0x9, 0x19, r0, 0x7}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x6, 0x209e20, 0x8000000001, 0x1}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x3, 0x1, 0x20, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r1, &(0x7f0000932000), &(0x7f00009ee000)}, 0x20) 2018/02/26 11:04:12 executing program 2: bpf$BPF_PROG_QUERY(0x10, &(0x7f00000017c0)={0xffffffffffffffff, 0x4, 0x0, 0x0, &(0x7f0000000000)=[]}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/02/26 11:04:12 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000040)="eb", &(0x7f00000001c0)=""/4096}, 0x18) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0xf, 0xe, &(0x7f0000000080)=@raw=[@exit={0x95}, @jmp={0x5, 0xfffffffffffffff9, 0xf, 0x9, 0x3, 0xfffffff1, 0x10}, @alu={0x7, 0x3, 0xf, 0x1, 0x1, 0xfffffffc, 0xfffffffffffffff4}, @ldst={0x0, 0x0, 0x0, 0xa, 0x7, 0xfffffff4, 0xffffffffffffffff}, @generic={0x2, 0x0, 0x3, 0x2}, @alu={0x7, 0x6, 0xa, 0xf, 0x5, 0x100, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0xf, 0x1013760392e7d22b, 0x0, 0x0, 0xa04b4f931e975cf0}], &(0x7f0000000140)='syzkaller\x00', 0x0, 0xd6, &(0x7f00000011c0)=""/214, 0x0, 0x1}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080), 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001340)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001400)={r0, 0x50, &(0x7f0000001380)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r0, 0x50, &(0x7f00000011c0)={0x0, 0x0}}, 0xa) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001340)=r1, 0x4) 2018/02/26 11:04:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100000000, 0x0, 0x400, 0x0, @perf_config_ext, 0x14088, 0x3ff}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[]}, 0x20) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000000300)='\x00v\t', 0x0, &(0x7f0000751000)) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0x1000, 0x4, 0x6e4, 0x10, r0, 0x7ff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000240)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/5}, 0x18) 2018/02/26 11:04:12 executing program 3: perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x918, 0x800, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8357, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1140}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r0, 0x8, 0x18}, 0xc) 2018/02/26 11:04:12 executing program 0: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x8001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000340)=@alg, 0x58, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f0000000440)=""/180, 0xb4}], 0x2, &(0x7f0000000540)=""/72, 0x48, 0x378}, 0x1) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair(0x10, 0x807, 0x8, &(0x7f0000000000)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000140)="1216d5a0ec2c5df6b40e1712d16bf2c76338c5bec047dd338cad1c8ea72f7ec0ffc6f92771f5f413e18fc0af6c58cfdf054ae6d078f6078c47a05d30e316aa3ba27b", &(0x7f00000001c0)=""/117}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='pstore\x00', 0x2000020, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00'}, 0x10) mkdir(&(0x7f0000000240)='./file0\x00', 0x120) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000180)={0x0}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0xf, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff6f, 0x0, 0x0, 0x0, 0x2}, [@generic={0xffff, 0xd2, 0xfffffffffffeffff, 0xffffffffffffffff}, @jmp={0x5, 0x401, 0xa, 0x9, 0x1, 0x10, 0xffffffffffffffff}, @generic={0x8, 0x3f, 0x6, 0x781f}, @jmp={0x5, 0x8, 0xa, 0x0, 0x1, 0xfffffffa, 0xfffffffffffffff0}, @exit={0x95}, @alu={0x7, 0x3, 0x6, 0x3, 0xa, 0xfffffff4, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x6, 0x63, &(0x7f00000002c0)=""/99, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000003c0)=r5, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) [ 607.755806] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:04:13 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/02/26 11:04:13 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair(0x9, 0x5, 0x9, &(0x7f0000000000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x40, 0x40, 0x1, 0x100000000001, r0}, 0x2c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x1, 0x7, 0xed, 0x3, r1, 0x5}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) 2018/02/26 11:04:13 executing program 1: socketpair(0xf, 0xe, 0x13, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000080)="4c3c1019a5d5839e8c6ebc734aafdf66bbf4f311ef2ba1579bea68a3a1bf672839cafb0ba597", 0x26}, {&(0x7f00000000c0)="267cc0490e2c3be3dac66f4d73c51e84d66e40b462e4649b5b199364dcfe6ca3006911c67966360590c16733f3ac5904eeddc8833f883490399aff3540195b487b09c6a5fe5d50fdf4d74fd4b59ad5c061214a6c133a7e41953240c376b971965741494b392be3c5d55240fbe87bed21a518592bea04ccb9ca369f45ffcd639433304668092d6f374b7ef36ca48405e33f8c2f159b20b659769d7fb6a1b9", 0x9e}, {&(0x7f0000000180)="903804371f57c25b46b67c6c8fdb8d03ac7061628dde230039e7d78eefe53c85ae9ed1fce3d05a0a3780198acf66492924915c47b4609ff882e6fa94da8aad3f06700d91d7dc542f865b589f9173c91c66dcac01c643aa59e576a57cd2bf26e39bca50e17a7944cf0e13bb7536b08292015468a29c2d7891b52ec858afcb24080e5d37ed68613b3d705591bef21f1f8ed5dcdba6ffe12e7a4ca71bf86efd1af177b4aef2de8414d7a089b96753ef6331dcac3fcdc2351dc6b7c36354fdd1c944c98bbeadd8306ba0f25193cf7e4696ea645408753e77ff2f29183cd0a6d9433a92a53324a66a37d755cf", 0xea}, {&(0x7f0000000280)="6f7ca7045de03d2483bc4d423989e817fcadf6ad4332787902e34697936516fd8eed47c95df82695a307858f49b17ab84245f4976446c1f9e6d2e9b7e0d509e9b88a5c0040599573cfa281131e34c0d1a3d781706b9e2ea886697e8903fb69aa4b4383fdc54c9e4777d6ccce9dfbb7327442789a7c4a914f22870c0e8a0dd7391a859462624b6063a7cc5d3c", 0x8c}, {&(0x7f0000000340)="c6324776096bf7b82c2a3e37b79bd3aa3296e833f1fc58fb1da58dda878779806f379375beacfd914f2555df48ea6f3fb90a231054b6dbdf584fb146ad4da29c955ffe818d89ae9df54dfafd19f78c2710d7191c55a0b3094021913dcbc7b985b56fceeaea9653761b82dc757d8ff0914c2f7cffde32185b2973addbfb7072540441a6cbc4230e24863c82d3b9", 0x8d}, {&(0x7f0000000400)="885d9db2d16d57cf8e9e8cb48025dbcad3288db6ff849e0aa744", 0x1a}], 0x6, 0x0, 0x0, 0x4000}, 0x48d0) recvmsg$kcm(r1, &(0x7f0000005240)={&(0x7f0000004e00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000005100)=[{&(0x7f0000004e40)=""/190, 0xbe}, {&(0x7f0000004f00)=""/61, 0x3d}, {&(0x7f0000004f40)=""/15, 0xf}, {&(0x7f0000004f80)=""/248, 0xf8}, {&(0x7f0000005080)=""/85, 0x55}], 0x5, &(0x7f0000005180)=""/137, 0x89, 0x1}, 0x40) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000005280)={0xf, 0x17, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xc3}, [@call={0x85, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x63}, @alu={0x7, 0x8, 0xe, 0x6, 0x3, 0xfffffffc, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x140}, @map={0x18, 0xb, 0x1, 0x0, r1}, @jmp={0x5, 0x7, 0xb, 0x7, 0x0, 0x38, 0xffffffffffffffff}, @generic={0x8, 0x3ff, 0x1, 0x7}, @call={0x85, 0x0, 0x0, 0x35}, @map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x36}], {0x95}}, &(0x7f00000005c0)='syzkaller\x00', 0x3, 0xa8, &(0x7f0000000600)=""/168, 0x41f00, 0x1, [], r2}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x32e) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000006c0)) close(r3) 2018/02/26 11:04:13 executing program 5: perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000100)="63fc51cfe481615b34d108f119cbde1036f59584207825553872ed3d16c9fe9b79a48dec2e484de01202afea485f445e716db5f118ed12385cb3124240c5b92e14d72c53799dcbdbb640e61d678bf10b9fdf546aef837586361105f5afd04d93fbb47e5d2d3b08b838482d256829455c634f0a4d6cc3746fa347b310337664f634f143fc27ffbfdf18c101aef7c5d1c2ffef22f7b683fd145f549a579b21d7557a5be7ee69faecdbe02fc6cc5e29f9f60ec95d66e014c279e830ef875bfc2ee99799e3202fbd8565a6aac0bcc9f191693221dc68fd75e73ee598b25efd533f6305df1707b7397150cbfb347a5bfa7d8a515560fd791d2d53d5ab", &(0x7f0000000200)=""/65}, 0x18) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:04:13 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x1, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x3ff, 0xffff, 0x4, 0x15, r0, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x57, 0x0, 0xffffffffffffffff}, 0x16a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000)="df9b3bbf80598461672b1321fec8627cd67511ed228528908c272f2ec5af3234998d2c2a4273b2e8353f588a07bcfe6ac67e124b3337d4e075f3bb84e1d8fb25af1dceee2d124cfe1ab3760dfdfbadcd98ac644254e7686a7361a7994636c0c5994bc090746618278a333743e3f07186f286216ee35fbc9b3ab9db099e1e0989cd844480266ddc0a23742b071e40a84c2a7f82069d97dbf45947c85c14cd151042be8e", &(0x7f00000000c0)="05810e75acb42b4bc73f0cca42434f8463b8b54329e3df3dd62c1dfb28d9a7a3000e51414c682933c46b917857c346cee68baf2c8626eb8c1ce768c1a7e75762c66a66e4a4996369e05e7d5c2dfa7972b5afa9829ed80ec50dba49b249925dd6509172fa4fddb4eb45225308e7ef", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x41000}, 0x37e) 2018/02/26 11:04:13 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0xa, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x400, 0x6, 0x4, 0x0, 0xffffffff, 0xfffffffffffffff8}, @jmp={0x5, 0x0, 0xf, 0x7, 0xb, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x1b}, @alu={0x4, 0xde, 0x2, 0xb, 0xb, 0x10, 0xffffffffffffffff}, @alu={0x4, 0x1, 0xf, 0x2, 0x7, 0x20, 0xfffffffffffffffc}], &(0x7f0000000080)='GPL\x00', 0x1, 0x92, &(0x7f00000000c0)=""/146, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) socket$kcm(0x29, 0x2, 0x0) 2018/02/26 11:04:13 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000f52f6455df609446a1c09ef6d2903313e0aacede3c8fb0667c09f852e1d9bc"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x39, 0xd8, &(0x7f0000000000)="7c5bc0f7f3e3a71ed0977b781dfbff3078eccbdd14aebe331068f25617d8da10e34490ac6d1ea5961be818aa03b32b0999079541a268fb3216", &(0x7f0000000040)=""/216, 0x6, 0x490}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x8, 0xfff, 0x4, 0xffffffff00000001, 0x0, 0x101, 0x100, 0x1, 0x84e, 0xfffffffffffffff9, 0x8, 0x8, 0x8, 0x3, 0x4, 0x2, 0x9, 0x16, 0x7, 0x3, 0x8, 0xd6ca, 0x6, 0x0, 0x2, 0x2, 0x0, 0x7fffffff, 0x9, 0x100000001, 0x2, 0x1000000000, 0x9, 0x9, 0x2, 0x8, 0x0, 0x6, 0x0, @perf_config_ext={0x40}, 0x4, 0x6, 0x230, 0x7, 0x7, 0xac86, 0x4}, 0xffffffffffffffff, 0x2620, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffff, 0xc3, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r4, &(0x7f00000001c0)="b43ebe79d7b76658a9ce5834476720797a034530c8f37b318b699211f1368a8bf1442dd846026a657b18", &(0x7f0000000200)="bb0fa61d2f9faa869913cd538e28c6bb08d7418b593f0e4904504f713d6351509a2ada85fd1fe7d349ba76ed57cf3853cd33d5ba794619117da50cfd5057cee246eace6372546d487810e9e87360b63c8388ffd4d1d02e59ab838ca39397744f9e91db12a21d53bbe23dcc9d66ccc41e066659ab79523665dbb6f389", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x2, 0xfa3, 0x100000001, 0x8, 0x1f, r3}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000980)=r0, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r4, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r5, 0x5, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000380)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x5, 0x58, &(0x7f0000000180)="15677c853a", &(0x7f00000001c0)=""/88, 0x2, 0x8341}, 0x28) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/26 11:04:13 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001200)=[], 0x0, &(0x7f0000001240)=""/79, 0x4f}, 0x0) 2018/02/26 11:04:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1d, 0x101, 0x7, 0x3, 0x0, 0x0, 0x2}, 0x26) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x3, 0x1, 0x4401, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080), 0x4000}, 0x20) 2018/02/26 11:04:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000083a450000d9e00000000000000070100000000d279472c7ce5d75f00f602e6ee9108"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006b80)={&(0x7f0000004600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000006a40)=[{&(0x7f0000004640)=""/5, 0x5}, {&(0x7f0000004680)}, {&(0x7f00000046c0)=""/149, 0x95}, {&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/238, 0xee}, {&(0x7f0000005880)=""/87, 0x57}, {&(0x7f0000005900)}, {&(0x7f0000005940)=""/82, 0x52}, {&(0x7f00000059c0)=""/65, 0x41}, {&(0x7f0000005a40)=""/4096, 0x1000}], 0xa, &(0x7f0000006b00)=""/100, 0x64, 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006bc0)={0x5, 0x17, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x5}, [@alu={0x4, 0xbf7cfb5, 0xf, 0x7, 0x9e95ec4cac5729ac, 0xfffffff8}, @alu={0x0, 0x6, 0xf, 0x0, 0xf, 0x0, 0xffffffffffffffff}, @ldst={0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}, @exit={0x95}, @map={0x18, 0xd, 0x1, 0x0, r1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x7}, @jmp={0x5, 0x3, 0xf, 0xf, 0x3, 0xfffffffc, 0x14}, @map={0x18, 0xd, 0x1, 0x0, r0}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x10000, 0xc7, &(0x7f0000000100)=""/199, 0x0, 0x1, [], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0x61, 0x83, &(0x7f0000000200)="714b80797dbc5ff1de3086de78ea5b1195e3866beb991f03a3df3bf4987c378d37269d1822a4a1ea4e1c6f655ced988afcb8363f10f692105ee5cd9a40805074034320478d3f3da974f8666d7b4daa08e03fb7fff201836a1f54ddb9fc03d8af77", &(0x7f0000000280)=""/131, 0x40}, 0x28) 2018/02/26 11:04:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x201a7fd7, 0x0, 0xfa, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/02/26 11:04:13 executing program 4: perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000940)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000f00)={&(0x7f0000000980)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20, &(0x7f0000000e40)=[{&(0x7f00000009c0)="8ca647cd19dd267b74340e352b46236fa71e12c36d85b4538f104ce36be20eec5e54cd8455526e712763421cd1b133c529879f93b80d880d622b94468d204797703813b817a5e78f55", 0x49}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000a40)="49bd7c2a4efd4c7eaa3b08d2be48242b1eafc4c8f7cf6255952e78161d8a5c916f41ce3bb7141d99fe6da84c07a72131c8b5f98b5acee7444181f03673f5cccdbcdebee1f862a98a09491b14b096a666ff5113ab6c", 0x55}, {&(0x7f0000000ac0)="999bed11b2e4f98961c625634eed8015adecc64fc7786a2c524becbd9cbc07684bde3be0ba37289e25622887ca78", 0x2e}, {&(0x7f0000000b00)="75665f7d666d98139440f89f14d1c2c083ce3923e7feb4f08e89865f100af794367b64b08b17121d608e8c3085ba0657f1423b5af1371fdd1280b9a038a4068fff2638448cb5e032a4adddb3ec6211fc6eb77767b30d94d538d01287def6c147dc5b93caea7ecb5c36cb49ff3361a06648261f76fd55cdb93dd7f74f25f2406457d27cce3521dfda53f307fc8c7a23d09fbee81e195c477ce22ac1b5d5924444b1e3070a4a7e012160df37d8a022317a0a6fa1bcae2930f859146425f3", 0xbd}, {&(0x7f0000000bc0)="d3110f667a5d506d1d0077a7de1bb38e59ebcd33d0ce37c1f254c0042e5e1e92d4eb7d1279267ae6e823900bece821e0372b28779431d1f6d8165b2aff6c960ec8f80f681caf6a5b22351a56c38e703852bc8c7412bda902459e1c506e0c75b60deefb8640bc6fe317e0dd06d54a69cd24fc84c97f9970b3495b015ecca97a1ac51f39641492a17b072ea828ff82ad6d4301e3055f3819cfda540d4dfe4a957d9a13e2e891673eb9baf9450c1440b11abeedb32c3d24873b7877ffd21c5a61890096e966c930da58cf50679ce960722ee705c26005da8bfd67684d9c4fa9ce6ecf6dac6a19828fba03", 0xe9}, {&(0x7f0000000cc0)="4b5eabff54ca39ffa77386134ce019970c0ddca5852328218d965536f09bfd02623910516012be125c62523facc367bef4d12c19000d0426d6068e165ced110485cd252e81e86a1af62896b0d67757645e46a3fd3f793599d1c39bd9f227a0cb54b5593b7d530a7aff9e8fa43729de13d938bcf119c25b05a788c2534f6944f02ffb", 0x82}, {&(0x7f0000000d80)="a44fa9db0d3924b5f844dd054154c2cb", 0x10}, {&(0x7f0000000dc0)="11c3d490f7049d059447befb89b1e265a45b191e4bbb3fa0695730f3773a6ae2a960606bcdd02c641b4cac61cf0d5501694d06cf901b2f47437fa41d1e374550395163b85436a59b07042f57d661b87a42d14358004fb76b500a08d48d67022d0e3d07edbababda114450089b1bacbdd87e4141d261764f2d34309", 0x7b}], 0x9, 0x0, 0x0, 0x10}, 0x4) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/02/26 11:04:13 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) socketpair(0x1d, 0x3, 0x4, &(0x7f0000000000)={0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x9, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x15, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1000}, [@exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r1}, @exit={0x95}, @exit={0x95}, @alu={0x4, 0x0, 0x7, 0x7, 0x6, 0xd0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xe}, @call={0x85, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x2}, @map={0x18, 0xf, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x4, 0x4d, &(0x7f0000000180)=""/77, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x40, 0xfb, &(0x7f0000000140)=""/251}, 0xb4) 2018/02/26 11:04:13 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fusectl\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/26 11:04:13 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x4, 0x3}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x3, 0x3}, 0x14) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:13 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x10000005, 0x99, &(0x7f0000000000)=""/153}, 0x48) 2018/02/26 11:04:13 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000001100)=[{&(0x7f0000000d80)=""/9, 0x9}, {&(0x7f0000000dc0)=""/205, 0xcd}, {&(0x7f0000000ec0)=""/82, 0x52}, {&(0x7f0000000f40)=""/231, 0xe7}, {&(0x7f0000001040)=""/185, 0xb9}], 0x5, &(0x7f0000001180)=""/71, 0x47, 0x10000}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000340)={&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x2, 0x4, {0xa, 0x2, 0x2, @empty, 0x1}}}, 0x32, &(0x7f0000000300)=[], 0x0, &(0x7f0000001240)=[{0x1010, 0x1bb, 0x0, "a1f8c2ffb463b3a7fc004b32a7713c77bfb04bcf856ad8d850c41c40eb32691bf7ec144f6d6fd1c67d56af008505f8abc6cf93378b9d86c01ef82785bf246063e1586dc20e464682b9192c55237edd45344a0cbdf501ce3045af669cfb76426344acf186f3e271ddc7e6f7f660ccf1a5bf5e926a47359a360a08772b7a6e97f1a912ef8b118ba1806cbec52d7fd79a34d99fb962c88157b46ba4e18ce08afe001e2d3f6daa53f186bd8f703f3647851120a4475244187f7a1de00278790865e81b57dbc34c9bdf961716033cd0b46b41fe4259d5ee696fa563a65a19be8283dd1ae5caf24b1ed46a4f842a605d81b52f078d6be0af681fe1377df35aba55cb54cb4f2dabc8d41a8c240efd54188ba275ce490ef5b95052dbd623bb84d349545b61aab623068dd95d8ddd45628c67677a0135f20d715afadef98c8801f7e018c2b032b09866869c1c3b9e1716f316e8606d34feae26d25e95e7ceca18fe7d8607296e845b9321b203e686acd12a62a4d7c18345abec737cf430851e0237d892d2fa2b26f61a4d1b53a2ae1df4197b2cc7de072417aaa125ffd4fa18fe8f4d2b7ad2c6b4f0cdbb7b123cc2d8856ac9a6bc73e21c62d149a3d23dad28e0a9d4e05fb0e3a0d1b13e64be2d32048d3b15d2302a46eaa60748e9f0b74d925cecfbd47548cb96ab27d6a6285a70ed4e0c40c2a3749874a881fa0e8f730b3c4fbf2f063cf2008ea9a9e13735e27b3de200060e1df9d97d4e09c1590632fcbd0f0947be776be458a7a394025f05b009560a32d0d14b41360fa6822f9016fbf0b3a4cacac439bc39f8ad09a95c70be21202c1998117e42fc3be1bb2c72ba56684db3f72789592f33b311d97a5b96320172893bf446b8753d0ac56cfa03c703c69703947e9cc3d5d3b31abe3af94be086a307308459a28d63b293a10e394cc933dc187adf0d1f4bc9335ef023df1801503c7d6c9260c5de84aaf19cebc0c1a35fd3fbac2cea6964690f4542266ab835a488ad9a799fbd424ee8074b756fc7a55e7efcd2077b431ad2fc31a9c956af7d7a12338630ad14022e5f2c7e8b12cd3bfdced90b40e1d0b4061ffc7380cb1ee34a7297454027e13952d3c2285b5515e5f3b6eb66ee2974d49ccaeae958701d35388ec37488bcb9c4b94711133a65055fcac8d98d0feab71534812d7bec7e14405b4d3459f9d251a59de860ccebe1d96419dc75f76e6361abeec410fc475180b8aa81d8566cf6d26725ed0464b4517e51b7d5bcde9655f16e9844989eca87e00d6553ff6a0e80d1b6e3450d149d3486d3e17d841ff2348b5326ca3930bd49d763df26f300db4c411ef9ef06bc850aaee3194fb90374bcce4a3918cba4a0d2466e748a36a084ed6eaf105683c23657f0d737dc60406d73cbe4386836229f171de49a77fa2899e58267317c9d56a89e51c77b095f5f000274c9f3fb1aa791c8d4a5c167977fc8b3c3ed17d7689f45be7946c4f34677a4f00b820b041226e7898819732fccbd9618705f7aa413d4d90fbdaf92248997e9d1885070e01eb83c95d6f3aed7089b3084832bbeb57b3b0a5f8a508f1b7d3b96ebd2e04e47ca9801ce5d174719e28315673cdffaf78669027a4d3dc7b4c996cdd8db2b0fc98206c3b90288a8c1078cb0e197277d3fc6c72fe083d0c00a1dc92f483d0bae904fb7700ef2a8f30d971c317076878e088566a2789f40b0931e1a8a347c75d10ac980171c3daf56a38bae492c310c54fe84c5a767d50d06781eb43d48c342622a14bdbc8237767b3f0ce4990f012e97cb09445bebe050c1b2f2d936b9304c9a8f6dc036c19fa203f876f2bfc6e0f873e4980668536b3378bd14c46a31182dfc5c1a8e09fef41dce718ec0166232596a12508795ae2fe6986f02d339d933425bab4edc2a888d38c2c6aab945fed4b6af9c5fa9ca0ad1d3c187e2487c01388a4aba28fc072943d4c32660bd63782525b4106f26ed17b351ce327fd1ad8a3cd9a9e5e1deda1fb085cc8a285252879c957320ddbc6cc919cd50824e177767f7cba9abbab3454420de1ef564179c81eddbf40f5d3a994a720b8568050580931c644c9e04cdb723304ac188e98b115c9ba162d56f7dd2966ef485138121033b9bca50ec9d4e4d87753b6005e32d350efea687703eb2f1425518f4005ffe18246327f9d0fcc78d334ec077b4b3cd2577d72a3ba14cf2cbe4a5b9f2bdfceaaf8e1019103f8938d8afc1dfbdae5e98b1d9e02883801f51e6fad52bf92fb2fb34e2466ac2a134ef9eb293c95e92989cb9bc4164bff902f67a7c5008422125abbbb9c7c7b2ca44f0729eaf923b5907abfc40ee4f61b3596dba806f07c80a9d05ae6ffa3129c63656b0753126809af016ea1ee9b77dbcb9bbee98cf43aa55221223dbd70d7691d9195242bcc8a4591d7f9bfb93b58024e6c412cf94b0fa9c31fb036e613b22bfa75f08f661ba2568ec1a6cbd72175cd20807480460f8fe8b1fb763ec88ab6be4dc3237d51e16b58c9f32039a62190916b3cd2fd05836457dce1275721aac37d627afc0e3eb48268b1d906f8facf12f7e369f402d74ff5396cf3d01a2eda9340422630f0894fb5c7d6b4617e19a6518950530a0aebcc757dc639be0751b4353983ddbd31d70516b06144b0b3611dd36cbe590da7f03547c506bce56e908dcf42cb939b8191e5401b814e5729bb23bac4ad1ac43ddd227504f1d72dc146debac7c42636bae9d3e7957cab467e0c96543794dcc05df5cc996836e29ef1d614563cb98e4437bd19109540e6710f89286a9d53ba32323167e5087a29a80d485dd6fa821eded56a458d75a5a95732994154c91e59576bb472feda4399aa5a9961bfc3eb0e326f8892d8326dd713e0082fbcc48a148fc51a26f9904a31799fb650bc4c3caf91150af772ba9956b93634d0ebb9510c0f933ef70b12c909d238cf4f890344cedc2707735873d21e1999d434f7fa482f4fa7dfd190ede9e6f81b2abeb52b6e353b815e91ccc3a0998aade1ca2b4924a2f1d28366551ca052c706e5d0aae339273c3283f7a092f1e91462d14437d401f851d5dd31011fea3c47382b5c27b3582aa5b05bd90d6aee8cf4bbd3df16bcbcd285d41da976d2b52ff96ae4b8b067768ec7e98a9ba5c2e2027e63182203e65c21360948413b32f00ca21d8bf4451edc6ad42d3b652d857339edb6f23e791c916db6e5d5e6d62755f08046e5abddb82e8960ba8e2c8caddbb23b98e6014d8b6f99f7cf63b3482a539014d150df88ca561f48bb81947c8b6843f122cb1e630ab88dcc9a600a9135da598d9f59f70cd63f419b75bed14d89e47fd5b96a351ca983b94f2236975c1a6f485ce2148ae345bd6bac91894b2a6ae10a20ae3cbb50205831323104b2e9a9b4d7f0bc48b5478db410a1309715df06e5b75bc1c608d88e4d2d2a037279311d86c1f3333d649489fa42e8eb2582f8d7d44bba50de8ce588065225818cc146c3a49c94466019089a9a6a046ce93469d81775e35a88b8256eb08426b82ec250ac7fd7611ee0d764cf89e7a2d7ee886ccc8147266d3146b8e229a0a8b15fa06a2f5c90fb3495ad063d32d828a0b9cd8c42d29c6e9cdd39d37294eed766771784b3807ab411ad4c3e0719a3d1a4d874588910d49f9df9bb7cdc8498517a23769cf6b510413980a208f519876326efed7046ef219c16e0aeb01b3f86bd5fe8adab91238eca6f2b2a08f7b7c628c7b50ec9c9e183286501d15f7d6a4d30c6c872db74ac5aa9d70ef9079ccff9463d38877d82f06e0e259d347e9899c3b3d0279228a810c7e01b015f0c1d5d29443186dafd032b906bd778355edcb949eab8bcc670e2cecc56e50f83a843bd31d374134984f75d3f4a86008b523d4d8c4c97d33e510a3aee8cd93b239b5e85fcc6babfdf655285943a325328ab66b7ebcd7008ffa84708c87f51b968fa111ccf60f48a5d1b48bc514cdf13ac69b30fb8bc365a30904172cc0753558d9159f15cd851f21cda66c60eddcc33a1229a285fad19f613b74895c2e22b823eda594758b58cdf50fc102092c74377f9beaa52d06d491db614c6476f6871b2be66eea490413b7c754b77436f17b07068a56881af858c8afd391d59f66479348a9ba58ca2f8b25b350e43b89d8d74e56203b01a8c83a647d9cd47ec7e0d581caa1abdda254962b1752c0d17f6714a502e089fc6ac4b8ac8e2e56c4b888280626b8b1c4855eb7403e73151fcff6a93a05fa40074ff72e8370cf339df4deb933b5819164dfeccd3adb24546b186b042d203b1e87bb0004933e0ecec1488d777a6e7a2a5b9a0c6f30301d78c82b3195ddeaee100633240edb5d120bfe540a7bcf82c47042d1425957ab418b7b75626800b7aec51de2814f72452c95a3e272dbe939860bc81db279ba262d0389fcc2013624b20f409e00a153d497058b12bd75cf07e36f1727b8127069a08e762b60c45ab96310bdd7bf6b8530128dbf1f770b4fcae7fcf0c63545e00d38649f1f9845e34b157103dee2d2c38f82bb35409d70e26fe571d478db36393c810ac697894ee06dcc55a34977522005d065f9bd2659c645915b055ff64008992bcd6ff63ed8451b1d8e559791ca3f6df6bddbca6d6699ca7fc63f9cb3cbb6fa48fe3a7ed7388c7b9e0a2e9f1def475c65a560ea191c1a1ee210f11cff1871420e4188c80604fbd05c46bef946983c983f4a648e99828d186e2ae4246b664374ad87def3fc6b8485a59849079abf8d3cbce43a6343f51a3a6c9724ea4e2c4d689a55efe786980d74f0f28985f5b309b5aa9e9010f1de98c6c5c3db36ae4947258923cba0dfafb095a3146aa2eb1db67a6db7bb37a0951c33ce03258b5ddf8d53d77feeacfc3a4661f38a81eb97d5a61b82c2c1cd415169d0f0aae78f37afc7d25184c562b4d4f07d5a8a9edb4d6c129a89e580bd1ea47ac7dbb69fa85d2f1975bd459bea392d60519b1a76fdb7bff0dc2a016cd53dd220efd676598523b77d8f513147b4a1bcbdb905816f08d7174853cfc6c61a5359022e267cad823548069a1d3624c8ffbe1efaa8de7ab5d5aba7a099d2f910f00c2bb38120cb1cb086d6afae5e195b38d38888587679dc53efd612a84a7cbdac302005160a7735d4d59ab19028fca56870165559f45324eee16b5b375c9e7c5e0007889e4b8d95f426e4262d73cac1a6cfc886d7ccf7004489a659308777d51baf317506e5e5adfc42c9f706e82d1da0a04ccbf8ece6a7dbd025b9e97b616088e574cd6cbba7336452fbd41f0bbe83cf78751bdf3048e8318b835fd8dc9683d884dbd4ec71b257edbdd5b229ff10e081785dddd7998e5e13e25f2c027d6512f688f8474d8ce0ac4397cd2941c920051a211d3660d9553b57e647004b8672e425832ca22adaf94b3e1154ca5d955e4f6934c6ce83cac525d5564ed7ff16f44b22c604af55ad3e71f5dd44d26e08c937e936284942d7b75de6eff3cd6c892887c2d19e074f98122ca70aea1f10e3c853f639acbe1044a995241c320057f11216c1828ff8664a11523d6024799cc024a4815ad163ce5c45d32d31be23719101644433e737b0bcf0636688fe53e10f7b74409f34d70d4fec806d897f86db404c7013bbdbb9631dd634d42838bf0fd862e8f9965964c0f6409de76e07a672af1caf62673f3adfbb67f63178b00c82a37d7632881a7fe857149d75a338436ae437b0769dac2ce0fd24eb3ea03637acf129614d3ceaebd2ce777882e9b34feb0297625684f10ee048698ceb1fb9988410e927b91601862dc9b547b851abddb0dd537cf4e3fb"}, {0x20, 0x10b, 0x6, "1d9a012d788217a0caccabf5"}, {0x20, 0x10a, 0x3, "0925febf9c5cda14647f"}, {0xd0, 0x108, 0x10001, "a0ea44f05db9e6d7fd1cacf967d23abec7dfdd2ab64f367cb912d5df7c37d7e0ffe6fde500be4c96d015b1ac0d53839a79f65a04e06c828bed3938ccbc40ad2a9844523c9aa79e5ecd27a560a54ae18584c156073b0fafd8e6b4e1291135adb642c4163f83701cad55c1e9001ff7af4d8b35c3cb9434193d71c27f2aee1606d7bbac80d8d2e194fa78982564fd2064ce0410e03f9b3e2c9802d751c269a519c6a4ffbb635a1fb20d52b247c10a57a77902dcca7dbed25ba98567dacc9fd1"}, {0x88, 0x88, 0x6, "1b94c1ab95eaeef8df21a3048e04d4ddc1bed4f452c1d23b13818505b41cce8982adf8b670ca642cab79ef8dfe0efb39f4e0f928284085d814d7b4c05c64cacc7198634d6f22b57e820adffb98baba4f4426665073c7eb9d00e39c352b02b6652bc7dcd8d98fd2e41552f5c342b76ec715ceba4bd9"}, {0x28, 0x10a, 0x4fcb, "af0bd6d30bd8c057404e3d5bab8a66b2c361"}, {0x18, 0x10a, 0xd47, "c1"}, {0x40, 0x1be, 0x7, "4051d61bba64ed54f420b96681ee06c61ba1b5f667619fd3f73b21347f2cb3f1106fb938593b0b6f514f729a5fc5777f"}, {0x88, 0x0, 0x80000000, "27f42369f814f54b48a125ca4de816e94ad12431827759e8cf1a067f8ca6206212c87c0134f292c649c614d2450c7d96473cd16eb914723572a17ea2cf60fec0263cebc8bfb2e4fa35a05c9c33a323fbd9404dfafdd156377d193621ce41a1c3d379f5e9dbb59951794ff54f7f33c9c230a7766a98a2c01b"}, {0xa0, 0x118, 0x7, "01371f506759405fef7a5a9f900a83db7eb28b49a51cd8c370d8b5ec87150cc36593d0013475552e957a5cca78aa9c31acf6418287835fbcc8245a74576af8d394d83e0fbbd3c588b4a7f9587fa4066425f905b601550383290ee888cdea7abd46ee7091b355d981b3a70fc96c3b8e5ece26ca11be37151adea41d91f413a579d66f7450652dea3fa3622982"}], 0x1350, 0x50}, 0x20000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [], r0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000140)="13e85bf6f68d9f0ebd5964bfa452de17366cc6651128afe4f8fbc933981d65d003e3d87d2f741b"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r3, 0x50, &(0x7f0000000140)}, 0x10) 2018/02/26 11:04:13 executing program 2: socketpair(0xf, 0x803, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000010c0)={r0, &(0x7f0000000040)="44616cc3cc18bc122ef259571530b7096f5a51d56c62e838222e7b5d623e1e077657978a884e73e620f116eb267ccafaff8aef5a2df02e48ea60e1936f985caa9c4a1bd4aa84aeeb06be2c92cf7c4646524f37", &(0x7f00000000c0)=""/4096}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x7, 0x1, 0x8, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='ppp0^,trusted\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000100)="0c9c0a0e85b3dc41a00277553253f51b006d4e499d18eeb3e1c244f1cfc5352807c2834f456f3e208874192cb6e25bc197ff1a40f207b048f83870"}, 0x10) [ 607.980692] can: request_module (can-proto-4) failed. 2018/02/26 11:04:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000300), &(0x7f0000000240)="06"}, 0x20) socketpair(0x0, 0x80000, 0x69, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/32}, 0x18) 2018/02/26 11:04:13 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f00000000c0)="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") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x20000100, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:04:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x10000000000000, 0x0, 0xffffffffffffff35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3839, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0xabcd5429a5bbefa2}, 0x10) 2018/02/26 11:04:13 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xf, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x14, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x1000}, @alu={0x4, 0x1, 0x9, 0xf, 0x3, 0x30, 0x10}, @call={0x85, 0x0, 0x0, 0x26}, @generic={0x2, 0x8, 0x7, 0x800}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x8000}, @alu={0x4, 0x6, 0x6, 0x0, 0x7, 0x0, 0xfffffffffffffff4}, @ldst={0x2, 0x3, 0x1, 0xa37976360133a4e7, 0x0, 0x0, 0x8}, @generic={0x4, 0x0, 0x7f, 0x401}, @exit={0x95}], &(0x7f00000000c0)='syzkaller\x00', 0x400, 0xba, &(0x7f0000000100)=""/186, 0x41000, 0x1}, 0x48) 2018/02/26 11:04:13 executing program 0: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdf, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x241b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7f) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000300)=ANY=[@ANYBLOB="ba24805c9ed611652cbc3ff704163680ed799713a9a3833831031dea754afedbb833520b6a046f7644e6633ded2fa0d7ce50347c532c5777b56d0b1f52608f9529eda8cfc1a2fe5f0fb12954a605187f9781ea79eb7f2a9e440004f6b0cac4", @ANYRES32=r0, @ANYBLOB="9998c3c5504bf9ded457a534eb664586a8eed4d284b3c15b57f49f24d64a3e6ad797ac9f17878c0eaa7568491c94c01a84bba0dd787938237f2dd0c88f94e41ba362", @ANYRES64=r1, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="b979b030c3829867399433a8ac9df12e816970363f0d645a611be2e78a84d94c71cb95806824f199b055edca3892845ba3e5cc590fa83040745c04049269862066989a216b66c411675356cbf0bcb8bc9b59fa750fd17ff174a7098764ed86af48e954b2cc5dadcde20945ec2d1fcabf9dc89521fc6b074b099d771b6b61ee80af53405d9635c00afb3683faad361e0b21a335689e8ce956ecadeeb25f4fbb65d9718f7387f994b00ec6874a291459d8cfe476bdd6611b5d3725c4f26b870f505d110a14dbeb1112bba0ca"], @ANYRES32=r0, @ANYBLOB="ffe846c43920e9d2c1d17e9080a15cf59ba565365c7f10b52e65c0398cf1365c5f951991f991f62ab189f979bddd36c1fbfb38b4223f618b93098b12a5708606c0782b0a049519"]) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffff9) 2018/02/26 11:04:13 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001c00000000000000ab0000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x8, 0xf9, &(0x7f00000001c0)=""/249}, 0x48) 2018/02/26 11:04:13 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=ANY=[@ANYBLOB="000000040000000000000000000200002cbe3e3ab33c13dc94f8b3911727e469e7a8579dc26ca4b066c28457ee75d23e4b3a78d2802e4439a4fa0882ee677748394d9e8a69457325171c2a9b3c95c7eb21c11b59cddb9e6bc29fc5aea3ec31672592"], 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x1a5}], 0x0, &(0x7f000000c000)=""/105, 0xb4}, 0xffffffffffffffff) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000002000)=ANY=[], &(0x7f0000000140)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000000040)=""/195, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110, 0x0, 0x480000000000000}, 0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@generic, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/122, 0x7a}, {&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/112, 0x70}], 0x3, &(0x7f0000000440)=""/160, 0xa0, 0x4}, 0x12162) 2018/02/26 11:04:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={0x0}) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="d088bbb81ad11b72b0613055a7431620cad690402dab4eb9cd6da934621d9d7e847ba208bbe7a4e35dc5c9076876bfdcefcb6354c07d8a646d2c8f90ed049cf9f1d5ee627ee17e960a17bf15c71c9a9e26eb4c8e6d0d0b4411cdc145339918f309b10a86f5cf4de57ebe8770f22fd1498269379414544d8ccc5e1a10e9bddb99da5b72ec0f30ecdd62d1bb976e86f4b49dab1ce36dc66af1af1e11ab438673de17fa44effcc1807ec4e4c096f3b01c33fbf362", 0xb3}, {&(0x7f0000000100)="0602d0894b2441353225e56a4547cffaeceebaa601c27e009015c35bd38f2194a3e0f0c41dcc249fee0e743b548a4d1e8f8b2662d2e3925df581e3de4559d1af3d88208e9c40494bc30e04580c9dd55648c8d5c7b9f9bd94092c1a5789d9d68cb4cb7f6e023015d6099f4af1d2c8a90c0bbc84ae62f2caac8772d6f171b8b8d1ba821e88ebb1f84fb557", 0x8a}], 0x2, &(0x7f0000000200)=[{0x110, 0x1ff, 0x0, "ac03172e27370f936d366b39b393f751de0c09b41a5e19aa246637b1c9a91f4f040ea6b95742624899fd1bb5abfae70a92b08fa0be5ab0b0dbd7ab87d45e2c7ee08d6ca562742620cfa6cde3962d660c769f5914a83e896ae1d215c72f419ad233b151df11d417fadaabd32a91df8cfd62c1c0c18484fd1199e6b20556f8ac0d1559cca2cb29d685538a21f23b86f5bb6d1c905813250c1311a085c99a872cf40ceeb388a05ef2910679da9acbce464dde12c0b4cb2cc7d976ee9aba677817e4afae4ead517450e6693dc6d8941641bb76fbb27c6a6c9f988f1407499a3d4a92ec8e670504a50f079700d887fd9fd81254971920193f9ed6eb"}, {0x10, 0x11f, 0xa3}, {0x10, 0x100, 0x100000000}, {0xb0, 0x0, 0x0, "8c137cc9b3c2276e4d365f6818e718cd9a9ace6728a3caa71762a1fc26c00e6304832c6ad6d7d5f505501d48bf1ddd6b67998c71571e54ceefea87e10a30388ebb95ff30cc8df8c22ec722b3839b37a21849614734a3833d3846af5eb995b8611cc65963290f679a56d415d111ca6fb4f79bc3319186698746dbd2b80639570f218f792f3b93668afffd1f7d17bc31224cc9500d6544ee50ddb04920dd"}, {0x58, 0x0, 0x0, "41416d4bbbcefd51249a30d0ed8c5e8129f67e48993f2ef7e72cbbc768a9d99d8e051d461f4a5c64b55c39a638a9b185e776dc869490cc71da7a92357c7e83b658"}, {0x40, 0x3a, 0x0, "ed98e49456ea514fd33c3f849a59e82e507fcdfe8c0c975b3f48e6cbc219c225b3621c1b14a595ef185a411c"}], 0x278, 0x1}, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x61}, [@call={0x85}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 608.004879] can: request_module (can-proto-4) failed. 2018/02/26 11:04:13 executing program 2: r0 = perf_event_open(&(0x7f0000002c80)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000002c40)}}, 0x0, 0x0, 0xffffffffffffffff, 0x30ffc96bfaffa245) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xa8) 2018/02/26 11:04:13 executing program 7: 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x7, 0x101, 0x53, 0x3, 0x0, r0, 0xda}, 0xfffffe7c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x5df, &(0x7f0000000080)}, 0x25c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/02/26 11:04:13 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000000500000045000000000000000000000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x80000000, 0xfd94, &(0x7f000000d000)=""/153}, 0x48) 2018/02/26 11:04:13 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=ANY=[@ANYBLOB="00a5220f0c00000000000000a0ad898324c36978baefd562bf2be9e247ea5f48eacc5cf90000000000000000"], 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xb5}], 0x2, &(0x7f0000000000)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000000000ff0f00000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2018/02/26 11:04:13 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x7ff, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000070107000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xf, 0x83, &(0x7f0000000100)="714b80797dbc5ff1de3086de78ea71", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 11:04:13 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0x0, 0x0}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x4001000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='efivarfs\x00', 0x1800, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x80000, &(0x7f000002f000)) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[], 0x1ce, 0x0, 0x0, 0x3fff}, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) sendmsg$kcm(r2, &(0x7f0000001480)={&(0x7f0000000180)=ANY=[@ANYBLOB="02004e227f00000100393b0000000000a520228f652073caa53881eb6e5789db4e834b66099464cf69c82ee33069b69bf46cb42d418503eaed0699779865f0fd347e7523b730849a4f5770335f1f29872f234f25ec5277265f09e8f3ff32f0fa68af2dbc8fc91e4a950a2a1e4b0477e486"], 0x10, &(0x7f00000013c0)=[{&(0x7f00000001c0)="fdb0fad94de990fd03087f62159e5c57b1ef423354612a7a137f73964f19499fd6e03c184e77c322abeb2b025c32a3fc44f7e4baca3752171cdad532830d2d01fa5198ab194f12d7dc7a54584c8d89264d53c230a0600e8128443e74c20ee106eff0e32ca5e8ae92e95bd90da622f71af39ee27588ecf6f8290391f1c145558329e11579bc65be658a4b066357cd129fd77fe07c670f2f041626bd14989c8d7756deaa2523675999e5ff6ad36ecf121bfc54d296ebe2afd0ae9e2ca356a4f1cd12afa1467f44d1b596e086a211910ea1a33713be7f4f2a2c00e11cbff0d6466247afe58d56db180af274dbb10326b2fc81d953", 0xf3}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="2a35f98bb793ae82ab7822c48341cce338a3053232d0c5666111d2b8170f5578dd110f5203c6f4e2ca7d8e9ef0b318c7b07450c9fbffd38c8d7a37fcf4ea97ad7852ea3850611310e6ef6d64f54399e92985f3d06cea2bd63926a1e5b2d50e4408cc14a347956baeee0cfb2ad9486ab1929aeeddc7982268c1eb4de278284bbc02834fa42d4395b8aabee351880840d1e246626accaec3806bba479180931d28776e22960248adbb835d111b754e9764a6951a9a71361af0201ea7dc04b635256752b8", 0xc3}], 0x3, &(0x7f0000001400)=ANY=[@ANYBLOB="80000000000000000f01000007000000a7d63671c361051e22e57d76b37468842500769c6f2511e843809525616f28770b2ba2dfe2aaee1d85b594f477a2a00d015449f76132075d15ec156e711016a196cd07a6c26d24850300609f46fb56da0dbd98745ebdd8ab332fbf61371c5d30a9d1952cbf90ae2e840a0e8b202b18a620662301263de9000000001000"], 0x80, 0x2000c000}, 0x8000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x1000, &(0x7f0000000200)) mkdir(&(0x7f00000014c0)='./file0\x00', 0x100) recvmsg(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000014c0)=""/137, 0x89}], 0x1, &(0x7f00000015c0)=""/214, 0xd6, 0x100000001}, 0x101) sendmsg$kcm(r2, &(0x7f0000001d80)={&(0x7f0000001700)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @rand_addr=0x1ff}, 0x1, 0x3, 0x4, 0x3}}, 0x26, &(0x7f0000001a40)=[{&(0x7f0000001740)="c9092a4ee9c871422d69a331b4febb7ed48c859a3cc533f6aba510cd01851385524c1653a9356c31c2f5c472df89d92364943d28b095a30abcf07f1b1264bdc9416ffe7c7928f38d07921d5977eef20f73538e8299d2f3b47dfff9c16b32eda11c234c27d7ba1a5044a87bd7afd3b466374ecf8a6ec2098e2b444ac88bb858f54a79112d288008c01eb8f9bb0cc874733673f3", 0x93}, {&(0x7f0000001800)="4c5e557a64a877c9d9e61ecc304e7d3a4ab29e8e98c256b8e5237a9c15d3cb4b5f863f5722ea386e59a77c0c53d6fa67777303542c9a274f4c64051115fca7c400ebd4113fd58b3a3977", 0x4a}, {&(0x7f0000001880)="19b824662f0395fa44a106eb675d4185034e16256f3f73389aca621ecc5349c7a49df37a265d881cb31c8131bfd144ff4de4d57c3f0f6c09c2a434cb29176f71a7ade7fcb3d5667b4b8e43f80aca6705026bff500adb628398b98a4decfe96f76630c4391f8fab6583af01a67cde56f03737f2b657c740c2854e7a157859e359ad8ee1f131f098d59f8f5ee1", 0x8c}, {&(0x7f0000001940)="93da9e0eba7e619569d4900e846c14a31e2e6532fff3245dfefae0718b4e8fa345fce3f0a992187d3c3f94dbb0ec9162c4caa6a7528a74d38e79ca8995ca40ff3d27b4244eaf2b451a4ebc55521fd72fb984c6331ed0c3430d759fff0e6f7766e85b2d2ed773b556dad0281cdccc605727d58cbb8573fad70975c0eac7cd82071e3aaeb400ab5a46f042f697895e6c20dd90dc9c46d7442aa740dfb6590b032b6c2585463e007b7aa7807ee624de47acfb50e808e17ecc3eecfed0e929dbfbe1efdb6eaf996366a07e2debb4f4dd26433392853bdfc87b0943a8501af0878ce90868c0925e8c2a0a7459d2ac560bc610a85f1a8620bb289af4a965b702", 0xfd}], 0x4, &(0x7f0000001a80)=[{0x38, 0x11, 0x3, "9c3ee56d91e3f56450dff0f2b8efea92575e9802ed0e453707b26c8ee294972f19ee7afc83ef0c"}, {0xb0, 0x85, 0x2000, "dea0d618582841257e28508e728bf5c8b8e21c6173dcfb08ca7b8ac3c9930525d43d67075350a2e0da516f51bf688bc7c76db0626d5a56577b757493c9e428a441d38e9ac8f706d2d24f526d1e38b3a1b3a0d44f892bef4a5df8d589044c506e81e6bdf263a8e8a65e8381ca2b1725b2b28037c0fc7faeb6747ecfd41aa53570434dbd104d90cde16aa04f2bd35c246352096d08949215c967fc9bc3cef1a0"}, {0x100, 0x111, 0xf6, "41dd72b338bddbd5b1ac06b40c84eab326287553de16dc0a0ff544f00260cb95a3b74d99822c904067d51dc6447e7c8ba3e8cd28659bad5d6a534bf043c2cb4d16f0172250da0cdc2f6de330c8022443949c9e7ba3ffce624a1cedee16c199c6680a1ed702cbf8c2f983a63a1a721517fdf01dd06dd4c54bbcbb702e5a5c9d344f1ad14eff1ac8f26ccc395344c73dd84c4fc34ab71b6a0d69945216ed6fd5b8b5086f7ad1ba07059d35421b827aa560c81cf7b303f4a1f1c88973d7da1a90784791df566b279e3b6b83268179abea6cf821c93a879d189adc64eed4f2630d4f4ff8f0f67295c86a2249ccd204c7"}, {0x30, 0x1, 0xffffffff7fffffff, "bd943d7010583e915b584f0c7c17f8a5d22773a578af2f2194cbbe"}, {0xa8, 0x10a, 0x40, "33a40e9a3225c2d85bf8fe256fce9eb89374a077747e0e801cd584b72aaa1ffbb88e9cc1058bdee0efef8e2ab8becb0ef5670a08aaddc31444f0ff41bdf20c999c6748f486691076c264a20eaa3f5c8e6fcdc22051d3c22633d8cb72e13f9ab155e35daeb46239162badad281d45eff593e81dbf5c4551d0a4d95b1ce8dbf657c7c64c463ac3744ec265f4bde973155a88"}, {0x10, 0x0, 0x40b4}], 0x2d0, 0x4000000}, 0x0) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0)) 2018/02/26 11:04:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x803, 0xff, &(0x7f0000000180)) 2018/02/26 11:04:13 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, &(0x7f0000001300)=[{0xd0, 0x10f, 0xc5, "791f8c3a766936089160da7d57d9005a94a06242e7b951913788c149f1581a0c6141e31cfc455459273a2e247bddd7c8a9e42e6991fdd8b9e7c656c56ad068706e0c96df4149d4bbdfd6f6d15b2dfc1401d37e3e33041823959f1a0ccda977f7968d14e99e3480eac9cadcf1dba331784ed111d2c377e1a6c23baa7bab8a48cd2af53cf61be1e3254c03f495230ba1f1ac68382bfeee0f2d6c3c17a2cfbe304fe413413fa8fa6f242bf76e5ce7b02c58b0ae8cefeeda53631e347710df27f91f"}, {0x100, 0x11b, 0x4, "5d7d25e8d35bffd31cf50e99b980ada0993b27e3db17cc1c84d21bed94153288cedc6b3f205e598e1fc895f3bdf67368a9b9db809482b40703df9ea0eaf8209fe7a039490db9c6999399734b4b33492e1de927eaf6e8b76f55ac5a196fa9f6a220e0a40443a192995baae5d557c1fa7daef9a789a00e229cdc1b05f9aea0429627674a04b9298aa838fda1edca03c4033fa8fa3ac7ecc9ceaae2cab9f5a408c6bd74972ab12bec5f285e349eb0ed46ee9c5af2ec8d6a5b9dba4cec1b4542deda384a1d02f701844e15cd90f8aba09540f54201c823e296527b7a497fe957be0c319dbc1a0866ef4841a8d8f7b0"}, {0xf8, 0x88, 0x2, "9b985629888c078d993e8245aa2cb364dec06be557ae8ca63883f4334098b86e359ed9c4e1d710cf1d4217cb143094b515fe9fe8b4c66e90db8c6a7f5aff53fb5fa886bb5a47b64cbdeaca38ee98321878f74bef9e74d44577613b99234ffea5d79217e017579be72e1a3168d29a029f9afff5ce8ffea5b0c574c791b1483a4e7e8b8b64f5c9808c909e9368ec84eb6cc85757424134f66f1a612362deb33bc1baeb82b6557bee259865668190b48b5923528ff3d322d3010549aad970dc7e0a52268d4cda117679972a1d06ecf0c4475121f47fb6bd83b6b0ea70178b66d7b3e05a44e729"}, {0x18, 0x84, 0x6, "e14777356d"}, {0x40, 0x10f, 0xc20, "ba2433837c2829e9c255ce1866b665a7d743d1d412d4d4b78e7b79608c0fd9b0e1b5010963507d53a1bc1f322fa8e6da"}, {0xc8, 0x10d, 0x8, "e00d6cfccf64f2c6418918596e3452b719931f979b8241d6a69b7afc16d9fca9734e910265dd493132d5de6082f7abfe78f488267ad0d74987c856594baeb1cfbb1fd110bc2413d739945133d1d2a793dd9e542057b2c0f3f439586ee98007a074cc36f6e22b2d160f01025caceb6d015a4e84f601a0ae3753b54f8d6c869c43c979feea0d42cccaa326294fdeb47e11a4aed1732131d370f64524c4908cfee7e32e3cf979655ec54cd851ba1b4590625b1858e5d4f4c1ba"}, {0x58, 0xb5a8deb9fe493528, 0x7f, "3d97ffa6abc0b845ed1c8751581859d133696f18861d48bba6d0110361242fed1a54b3aeefd8987c588d9327c6af45f9b503e6be49e4bee855113e3856ecfffb7c"}, {0x88, 0x0, 0x3, "8f0022b545f380ffe40b3dde072e2d19ee4f6fbda823a20fda1429e02529ca3dda69df33e9b0f18482b526091ff83a65e19d52b869fd8a9ff48b9f946a89e063c7cd5b0786d72ab4ee63a414ab3225cd063b6459af670dff7ddebe7247071c987f97c0bbd46ab770a5784a9b25acab904493722f9c"}, {0x38, 0x1, 0x9, "6f253743be488de8b2f3923e6bb8db981802fd9d2f12c73da2bd630f8aae10497cf9c73e3a707e"}, {0x60, 0x10a, 0x2c611086, "decfad61c21959202a63a26efa9716fda515eb5a143f9d4950843095c3f76faddfa5f36a47ad0099358c093880ed2233f8e1dbed70d0059d1f0764ff540b6dee6badd803ee75a54f7d7d5bc3c9"}], 0x560, 0x800}, 0x0) mount(&(0x7f0000000680)='./file0/file1/file0\x00', &(0x7f00000006c0)='./file0/file1\x00', &(0x7f0000000700)='vxfs\x00', 0x24, &(0x7f0000000740)="9a33b30b8bd08ff9a8669c38a72340a3c1eeabc93f8804f043c337f86553eda052fab057c2544c92be3efb83f0e6372afdd6b4dd1d8934ab9c2c") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x7, 0xdc1, 0x6, 0x8, 0x1, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0/file1/file0\x00', r1}, 0x10) 2018/02/26 11:04:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x2000000000000023, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0xfffffffffffffe9b, &(0x7f0000000080)=""/127}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xdef, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x7, 0x0, 0x296c, 0x12, 0xffffffffffffff9c, 0x800}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0xa, &(0x7f0000000100)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r0}, @exit={0x95}, @ldst={0x0, 0x3, 0x0, 0x6, 0x7, 0x5e, 0x1}, @generic={0xa3, 0x85, 0x7}, @map={0x18, 0xe, 0x1, 0x0, r1}], &(0x7f0000007000)='syzkaller\x00', 0x5, 0xe7, &(0x7f000000df19)=""/231}, 0x48) socketpair$inet6(0xa, 0x803, 0x1, &(0x7f0000000000)) 2018/02/26 11:04:13 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={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, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r0, 0x3, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/26 11:04:13 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) 2018/02/26 11:04:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000004a80)={&(0x7f0000004980)=@hci, 0xc, &(0x7f0000004a00)=[], 0x0, &(0x7f0000004a40)=""/57, 0x39}, 0x2) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/02/26 11:04:13 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@generic={0x5, "99017748253c5ea7016f54e1f3809739b229f7908912a75392d416c8c0416ebbbff63a142fc682eca11a3bcbfaefb07213d52da950f8d9d5df24f2b8bddf3cb132c09fa83ca8e7f88e47ea7b0aeae098f63f30ef84611bb76349f1a2aed6e664030103f2d0b8df9737d79f86c9999a73dbf599497170c58282081ef74d5d"}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="1e5d306c2b5e6d053b26d32e659dbd739bff7ce58621d2ebb5155e03c3cc61c9196234f5257cd61b0de65411fc7906999ffc25b1906b0497ae06e5950fb9020749d7a9b48663522ec96f4d9f67ae0033fcf41c00502384c8229295e6fa5392b12ea27928bbfa0652f9e1e2a6cac8edb35c825e7ee82778242bbee5574ed7ec6cde9efd59cd576915f3b74438dcbaa919e737d7b03e2377759c0922491b2361e0ca8b988cb0d2b5b697574233971843b1c446585deee45f5809", 0xb9}, {&(0x7f0000000180)="3d510e054102c0b48b5a2911639abaf1e9896c35746187c25cbf441f9ba6914bc33e8e63d62f86df4d3df7d318800f4a06d7e64dfe59d519c3e1824f4b2f7262b85b1f03fb22d16b0278a91d91a498972789f1cbd2b91c7dad83e88f90510476e093aa8b0d514b499dc23e9799fc835f4704040da337651d03f276a1704cddd3e16f7da2fd17e89664e088523153756f8e6fac48072490f7f410eb19ae6770a8f650ed96770f8389acccc2feff5a570f1369b0ac401af7001c89e86c324091c677fdb5193d8799", 0xc7}], 0x2, &(0x7f00000002c0)=[{0xc0, 0x109, 0x2, "2785c91be6198fc855d35f4c814f98314279f39d066d820de32b63873538e340b3a8bca65e7e7512eb91c5704d8fcf537d9c51a180245a6bef4d91a75530713e19e34b00d291b52b09e2e96a340636eca9adfebb67468fef8884cc5a77418dcdbf0ff2f5908aa82e48d08b7493a544396e05df45ce246987fb6c5269cd32d929cc2264db4d8841835c5677633a238b72625826957c76d77acd0e61c02ba1cb3e40cfaab879a1e08a9e3236"}, {0xf8, 0x10f, 0x8, "89ae7810d3a66c7be3599896615a062a620b5b504ac3ccf3b765676554fc23527ef054d43b9e0d930d6131768c6810ce9fadb414b85ad2e0cb7ac5a34fed26985f037a1894a3c2f0034eb839ac4b534e1dd9bead5a419b9ce662b81f55db0c2d6d15e3ff16f53b0e4cb54b8d4e42ca1722ce8f15a2ca25b619e76786b9dc63b6acb17756f5915c8d5e01ec52b1fb857819a5501850479c6894c20f103c72b0a36ae8846c6f41bfa3144dee6ec35aeb2233dce29911d1a0f0bb580b19664bc0c4aa472100717c68a4b8456a8a91cbf3c3a4262d1d4f38be606e0f359ade577c8eedb123"}], 0x1b8, 0x20000010}, 0x8000) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000d00)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000007c0)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000800)={r1, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) 2018/02/26 11:04:13 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/31, 0x1f}, 0x0) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00000004c0)=[]}, 0x0) close(r0) socketpair(0x0, 0x80001, 0x80000001, &(0x7f0000000040)) 2018/02/26 11:04:13 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x4d) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0x0}) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@l2={0x1f, 0x8, {0x6, 0x9, 0x73, 0x389, 0xfffffffffffff800, 0x800}, 0xd5, 0xffffffff}, 0xe, &(0x7f0000000400)=[{&(0x7f0000000080)="e844f5a1b877797b747110ae00b429d1b32e4f499c0a1901ff2d164e7992ab20ecd4c96d236dd6ed4cf12c92df3e4e42801ed78877d522b91e4e7c4e377be71272cc30469069"}, {&(0x7f0000000100)="c72ef4ce439990fea60bc1ee20ca15c45d8e181f4879b1da044655f3b345e61ec963ea04a6e530cc7157c0793833b2273c541402db09efbc40a0a355e96e192c25f7fbcee3488a622a8e04c6af9f7d154945bea52774a5abbb36614367c867f537ac9e63f3f82fe955ff737445bd26e4dde438fd8072f39301bfbbc2416801d3555e404ef31143bb3abf98eabe160f09eb88713b2e1df74b9a4dcb3e5e74810f5a0f"}, {&(0x7f00000001c0)="c64478c18b9a293d8d9c1e603f81a5428c8fe27975469435866f205c636acfbe1b578d62e1443febd4615b1f94cc2c9acf0479359fdcf16ffc50f3bc7c56d8346ad03cb559086c72da4853e692f5ce9663b87d309995eddc3a735f50e0aeed06fc7728c8ae641c9ac08dff93402e268c5f95b5fe911b3c14987b51f93e875bff3b24d21273d51b2542c33f532d391aba2db123915c6de7e3a75f1295eaaff477e7f0de8bd9bff36a792826bd72e3f218651ab05ab29a805f07fbd59bf2391fe2"}, {&(0x7f0000000280)="2b0d320188e3102c71a07c99e489fca96de194e2dd92e7cfb02a73af2a7ef4cd04b492643ee22e6cf3c342190809eb3207dade2582c797cec235c02cb191d56ceac1ff04b2a52fae5caf30623f3f522724d158caedf2068d67759833d00cc67a477be0fec6df8c701e1c90baeffc6e16cbbab938485e8215e453ee8f4a11ed2ce2a820a0ee65813386918600ce7b8cec0983104b8d03a7e763c596cc0835df97598a6cf831930aa15d4d211ceabfb678be110ca406d411"}, {&(0x7f0000000340)="730550dd27408866"}, {&(0x7f0000000380)="e065d81fb17c512755d6d491e644bee73c433e9318b08c4459ccf9f97bf4a3af34f65eb8ca1931e466fd2cf3"}, {&(0x7f00000003c0)='PW'}], 0x1cf, 0x0, 0x1b3, 0x4}, 0x1) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:04:13 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/02/26 11:04:13 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x100000003) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r3, r0}) close(r1) 2018/02/26 11:04:13 executing program 6: socketpair(0x5, 0x5, 0x7fff, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x1, 0x10000000001, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f0000000080)}, 0xfffffffffffffdbf) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r2}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000000), &(0x7f0000000280)=""/208}, 0x18) 2018/02/26 11:04:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)={0x1, 0x0, [0x0]}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 608.162865] tmpfs: No value for mount option 'š3³ ‹Ðù¨fœ8§#@£Áî«É?ˆðCÃ7øeSí Rú°WÂTL’¾>ûƒðæ7*ýִ݉4«œ' [ 608.199999] tmpfs: No value for mount option 'š3³ ‹Ðù¨fœ8§#@£Áî«É?ˆðCÃ7øeSí Rú°WÂTL’¾>ûƒðæ7*ýִ݉4«œ' 2018/02/26 11:04:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x9, 0x100000000209e20, 0x8000000001, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x5) r1 = getpid() socketpair(0x8, 0xb, 0x8, &(0x7f0000000100)={0x0}) perf_event_open(&(0x7f0000000080)={0x1, 0x78, 0x80000000, 0x91, 0x1fffe0000000, 0x100, 0x0, 0x1000, 0x9, 0x4, 0x1, 0x100000000, 0x3, 0x8b04, 0x8, 0x4832, 0x93, 0x136, 0x2, 0x1, 0x100000000, 0x8000, 0x5, 0x800, 0x3, 0x5, 0x5, 0x8, 0x8, 0x6, 0x1, 0x7, 0x2, 0x1, 0x0, 0x10000, 0xf7, 0x8, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x40, 0xfffffffffffff000, 0x800, 0x1, 0xc3, 0xffffffff, 0x7}, r1, 0x3, r2, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r0, &(0x7f0000000140)="96d61e6df1ff53253c6deaef67ba52bd1fc7ab814b27dbd5ae726cc662d187fe4ef9a0f6e9d9bcd83ff448c1137306c2312c61cd04fb01ae7cca2f15901a53734e41743f365856cb7971c851ee", &(0x7f00000001c0)="7748f25c7333151d3c3bd550154d41911e5fc25ff4b704e037b2d5f8a79695b548f0f5cadd4326b9b3bea89be74ffd0b0a13b13e9c05f00bf45ae4c2d185ca7e36e7c08fcf2c05890ffa10531c4284a2bb88ae2206270af0bc83680defa20992feac135ed0cee1a26ad2496c2beac435d3b7e1e675f6a8d09a06ce592141198e26876b6ebb1a3fea5a9ded"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/95}, 0x18) socketpair(0x10, 0x3, 0x100, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)={0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000000c0)={r4}) 2018/02/26 11:04:13 executing program 5: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)="8e68d7d3eb000000056503000000a6a28e6b96012f403743eadab0f5fec1564a3097cd7f5aa8d977138b83b0ba89ad5100092645c0aec6387bab22f2a37564f8d0e2", 0x0, &(0x7f0000000040)="42ab3938d8a8c15aec76fbe989d8e6f806ae04b2675d679549b3c9a79924a33a") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x6, &(0x7f0000000180)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xcb}, @ldst={0x0, 0x3, 0x2, 0x7, 0xb, 0xfffffff8, 0xffffffffffffffff}], &(0x7f00000001c0)='GPL\x00', 0x401, 0xe8, &(0x7f0000000200)=""/232, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={r0, 0x2, 0x1, 0x7, &(0x7f0000000380)=[0x0], 0x1}, 0x20) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) 2018/02/26 11:04:13 executing program 6: socketpair(0x1, 0x7, 0x7, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) 2018/02/26 11:04:13 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x9, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000040)="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", &(0x7f0000000140)=""/212}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x3, 0x1801, 0x4, 0x13, r0, 0xffffffffffff0000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0xfffffffffffffff9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x3fc) 2018/02/26 11:04:13 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) socketpair(0x1b, 0x800, 0x3, &(0x7f0000000000)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000100), &(0x7f0000000140)=""/3}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="850000000c000400ba84369600000000a5140c28480afe2f"], &(0x7f0000000000)='GPL\x00', 0xfbfffffffffffff8, 0x99, &(0x7f0000000000)=""/153}, 0x48) [ 608.329260] EXT4-fs (sda1): re-mounted. Opts: 2018/02/26 11:04:13 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000040)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001180)=[], 0x0, &(0x7f0000000000)=""/12, 0xfffffd17}, 0x0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000002240)="04", 0x1}], 0x1, &(0x7f00000032c0)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) 2018/02/26 11:04:13 executing program 7: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/02/26 11:04:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32=r0, @ANYBLOB="00eaffffffffffff17010000", @ANYRES32=r1, @ANYBLOB="000000000000000018010000", @ANYRES32=r2, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) 2018/02/26 11:04:13 executing program 3: socketpair(0xb, 0x3, 0xc000000000000, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r1 = getpid() perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, r1, 0x0, 0xffffffffffffffff, 0xc) 2018/02/26 11:04:13 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:13 executing program 1: socketpair$inet(0x2, 0x7, 0x7, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x2, 0x9, 0x0, 0xd, 0x0, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r0, &(0x7f0000000240)="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"}, 0x10) perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x400000000000000, 0x0, 0x0, 0xfc69, 0x402, 0x0, 0x0, 0x64, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffdfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:13 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x3) 2018/02/26 11:04:13 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1c, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) gettid() 2018/02/26 11:04:13 executing program 6: perf_event_open(&(0x7f0000000040)={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, 0x2, @perf_bp={&(0x7f0000000040), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffff9c) 2018/02/26 11:04:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x4, 0xff, 0xfffffffffffffffe, 0xf, 0xffffffffffffff9c, 0x200}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="abc7d1f3390a5c4ebbcdd228fa795b39ba7e70bc1f08f8b5a1fb2a07ce654d4a440a75727fe8a889cb07d96feee366d0c5dac6877c89b1689a8192a6babf87803c1d40f3a716d08bef79c0ad0dec681a42c686b274c14aa50cc6a7a632c112bb260b6373206c0755a46e75d4ff45bd66454de1142afb509f10f05dcb3e9a230cc34961bfa369769df1eae99205e5ab0a6e996821813d870a231e0d1e8bf46642ef460826bf6aaf530b7f823a7e65a6eaf88f11725461c43078f55517a1e70c0c14c142079379c26ac0cb7dd9e5350e5e25ff4531d1d27c121890a02c4a", &(0x7f0000000140)="0241706b5d745e5060acb501278e8a5292aed3a2b9068c4707c34d4a36df28d9e94bbddecf0fc933a521c76f14b077c19949d2650c5ebd30dec867b83e211b4295c057970b9884f6cca804087a56c65544bcdad3df95c9b57b8d92c04d86fef902fa6c4537cc984746a60a91eae44b1adfd0499957ec4de9f7ff94f16fdd2e8034", 0x1}, 0x20) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) 2018/02/26 11:04:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x107, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x0, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000240)}, 0x20) 2018/02/26 11:04:13 executing program 3: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x100000000, &(0x7f0000000100)) socketpair(0x1d, 0x6, 0x3, &(0x7f00000018c0)) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004400)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004440)={0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000044c0)) recvmsg(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f0000004540)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000004600)=[{&(0x7f0000004580)=""/89, 0x59}], 0x1, &(0x7f0000004640)=""/4, 0x4}, 0x100) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000004500)={r0}) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x10000000000004, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="8a", &(0x7f00000000c0)}, 0x20) 2018/02/26 11:04:13 executing program 6: perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4000000000000004, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000140), &(0x7f0000000180)}, 0x20) 2018/02/26 11:04:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0x11, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000500000000000000000000000000feff00000000000000000000000018010000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000008500000023000000da9fd0ba774f9eedc44ab71f0000000000000000060c00000100000000010000010000000000001800000000100000", @ANYRES32=0x1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x9, 0x11, &(0x7f0000000100)=""/17, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40082406, 0xffffffffffffffff) 2018/02/26 11:04:13 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f00000001c0)="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", 0x53e}], 0x1, &(0x7f0000001240)=[], 0x0, 0x8000}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) [ 608.591555] can: request_module (can-proto-3) failed. [ 608.609338] can: request_module (can-proto-3) failed. [ 609.292244] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:04:14 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100000001, 0x1, 0x9, 0x0, 0xffffffffffffff9c, 0x1000}, 0x2c) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x13, 0x4, 0x2, &(0x7f0000000080)={0x0}) recvmsg$kcm(r2, &(0x7f0000001cc0)={&(0x7f0000001740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001c00)=[{&(0x7f0000001780)=""/216, 0xd8}, {&(0x7f0000001880)=""/133, 0x85}, {&(0x7f0000001940)=""/154, 0x9a}, {&(0x7f0000001a00)=""/244, 0xf4}, {&(0x7f0000001b00)=""/66, 0x42}, {&(0x7f0000001b80)=""/119, 0x77}], 0x6, &(0x7f0000001c80)=""/41, 0x29, 0x401}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001d00)={0x7, 0x4, &(0x7f00000000c0)=@raw=[@generic={0x0, 0x5, 0x7ff0000000, 0x3}, @jmp={0x5, 0x6, 0x0, 0xf, 0x3, 0x8, 0xfffffffffffffff0}], &(0x7f0000000100)='syzkaller\x00', 0x8001, 0x94, &(0x7f0000000140)=""/148, 0x41f00, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1ff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r1}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) 2018/02/26 11:04:14 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/02/26 11:04:14 executing program 7: perf_event_open(&(0x7f0000ff3f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x1, 0x4) socketpair(0x3, 0x0, 0x9, &(0x7f0000000080)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x18, 0x96, &(0x7f00000000c0)="e08f1531191997f057cc5372624bcd080e45581d37628cfe", &(0x7f0000000100)=""/150, 0x100, 0xec7}, 0x28) 2018/02/26 11:04:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000005ffc)=0xffffffffffffffff, 0xbf) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x10, &(0x7f0000000040)=@raw=[@ldst={0x3, 0xd09c245e1942e5cf, 0x3, 0x9, 0x0, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x13}, @generic={0x8000, 0x3, 0x3, 0x5}, @exit={0x95}, @exit={0x95}, @generic={0xfffffffffffff000, 0x5, 0x0, 0x4}, @jmp={0x5, 0x8, 0xf, 0x3, 0x8}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f00000000c0)='GPL\x00', 0x9, 0xff, &(0x7f0000000100)=""/255, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r1, 0x2, 0x195e98a7ca0699ab}, 0x14) recvmsg$kcm(r0, &(0x7f000000d8c0)={&(0x7f000000d5c0)=@can={0x0, 0x0}, 0x10, &(0x7f000000d800)=[{&(0x7f000000d600)=""/242, 0xf2}, {&(0x7f000000d700)=""/231, 0xe7}], 0x2, &(0x7f000000d840)=""/85, 0x55, 0xc3b}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f000000d900)={0x0, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ff7f0000000000001f0000009500000000000000100000000000000007092a0646faffff00000000000000009500000000000000"], &(0x7f0000000300)='GPL\x00', 0x4, 0xa0, &(0x7f0000000340)=""/160, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/26 11:04:14 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r1 = gettid() socketpair(0x12, 0x3, 0x5, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x446, 0x1, 0x10001, 0x4, 0x0, 0x8000, 0x40, 0x1, 0x4, 0x3ff, 0x0, 0xc8, 0x8, 0x80, 0x1f, 0xb3e, 0xfff, 0xb3, 0x4, 0x1f, 0x3f, 0xd41, 0x2, 0x1, 0x6, 0xfffffffffffffffd, 0x0, 0x5, 0x7, 0x8, 0x7ff, 0x62c, 0x3, 0x7fff, 0x1000, 0x100000001, 0x0, 0x7, 0x1, @perf_config_ext={0x0, 0x7}, 0x20000, 0x3, 0x40, 0x7, 0x7ff, 0x4, 0x72f4f99}, r1, 0x8001, r3, 0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="0200e4ff00"]) 2018/02/26 11:04:14 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext2\x00', 0x404, &(0x7f0000000100)="3ccb37dc21d52ee64d3431e62a05d2e22d49329cdd63d70aabbaac1116") r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000140)='./file0\x00', r0}, 0x3db335518c1cd7e9) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x12000, 0x0) 2018/02/26 11:04:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)="730000000004f06500", 0x2001400, &(0x7f0000000040)='/') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xb, 0xe, &(0x7f0000000180)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x93, 0x2, 0x0, 0x3, 0xc, 0xfffffffffffffffc}, @alu={0x7, 0xf, 0xd, 0x3, 0x3, 0x0, 0xd42139f875bdaf52}, @generic={0x5, 0x8, 0x7}, @jmp={0x5, 0x1200, 0x7, 0xe, 0xf, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0x9e81b2029813ae32, 0x1, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x800, 0x36, &(0x7f0000000200)=""/54, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r0, r1, 0x7, 0x3}, 0x10) 2018/02/26 11:04:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2c6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x3ff, 0x7, 0x7, 0x1, 0x0, 0x660}, 0x2c) 2018/02/26 11:04:14 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r1 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) socketpair(0x5, 0x4, 0xfffffffffffffffe, &(0x7f0000000100)) 2018/02/26 11:04:14 executing program 0: 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), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r1 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000001180)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001140)=""/23, 0x17, 0x9}, 0x120) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9c9) 2018/02/26 11:04:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x4, 0xb, 0x2, 0xffffffffffffff9c, 0xfffffffffffffffc}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00000000c0)="ae00e571d61495982ace85838296f087e844a79bf3cdcf35ddc5457e7829f43cd4246cc06f3c52fa7b61752ee6e302aae0a0ce846f0253bfa42c4ba8949ff5e4fcbf1ef193c501a445fc448382cc7c8a5ded89", &(0x7f0000000240)=""/255}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r0, &(0x7f0000000140)="d415a4829fbb0d51c8813fe43be906ef43c5c08ecdbef0ac280170fe7ec1c393bc2efe6be53fa5efdef973e4473333bd168ffe205044d7878f4ec589bce87f501cfcdff571e10926167f9ee6644559a28ecf64ac45b6fc8c5acf40184f405ac668d2e0385a7a15711509514bd69cc7258df12ab7442c427110f75813ceae88644c023e2e3dd2941e66bc7324911b4510e38a7bceb330bb9d8905f837a4f57bf8"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r0, 0x28, &(0x7f0000000380)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r1, 0x2, 0x10}, 0xc) 2018/02/26 11:04:14 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0xffffff22) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x19, 0x19, &(0x7f0000000100)="36efa5861d4261daa01c6e345916d2b3f42683fa40c5885ccf", &(0x7f0000000280)=""/25}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x2, 0x89, &(0x7f0000000280)=""/137}, 0x48) 2018/02/26 11:04:14 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000100000000000000000000d70000000000000000000000080000009500000000000000a0914f5702fa9fb30ffa9506279b8e494596a793ddfe2383c43734d70c4e3e51d88f520104000000000000d30b0ddfc38e515917578a047b34b5562e09ea3f7896ebfe537dda2144bb76a87f9fe945a9ab38da1dc6cdea96d361847ed4e4c11d7721e89d64ab6928415574a27ec3f57cf28dbe2f2ffa144c1100f43b4b1ce297ae467f5b2afc46f581cf76f2fefd72a7f9a8fa851192026a234e12329350ddd02e56f35299d6d32f9010e5fac29bf9d5d9"], &(0x7f0000000000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000040)="a5dfac7066f5e67689780e6836dc2adc86e8e3d398440453d2dcd6853f5f8ea9615e8c00f4c623e8a34daa42c70cb2ca1cc16c2ff4642a817c97324db5f81490e71a6232297d9bf26af9d3d0d9ad4fe494858b0f9058fc1190c7d57c455dcb7c5ae8724e3c2e5604214ed0fd86eb24193fd96af56c0cb5715509a115fc39afe8b0e7d4ff11848af92099f5cdde02670f087b8614958b33f79299dcf4042fe1349c0a5e000895048d747af9349c92924df80e056a57dce25c28e157fae7f16be31d244c99d2d10c704bfe34fdbb1e76ddb5c5", &(0x7f0000000140)="943454a2799ae317b8e4aa9a939176112ccbbb6f7a9110b3b456d5d5663232e68fa92f97f807123ff183d8805045ade72be0d543c9435d87195c7c1b3a16c38b69eb797e127ef3d26e4dbacb292c1f55942a015f9b20330f1c844660697d2ff768b7f76065a0abb6aa7df0c909834218e093e09ca8cd26dca820591dc63693b3140e881af401ec72e8550cb7d9ecf320ce3bb46328de3c1c9fc69ce98b4fe90a0b6e4f05ef940c23dd46c939566b0470afcf28dc7e88c6c65646d6e50837c94da2e53765c59240840cc46b3b2bca66ed7c059d98c63ad7e0e43afd79bf030d01e7e6b0d57289274977b5b7fa46ef"}, 0x20) 2018/02/26 11:04:14 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) 2018/02/26 11:04:14 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r2, 0x0, 0x1, 0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f0000003840)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)="c8f8d72f36f3a16108385dd0e01811d920e5fa2631ece5c9c73afe9ae5cc7fdf0172d64eaedc899480998b490e9abaa2de5d8139f0ee04a530f2e87cd8ef899391b3636cbbe47749f591728dd93f9f1ec37b475bccfdde4f3a6087e08261cf0ebc479d3d6e5e5303431f71dae7127ba4f595a24f6ad37109b791887b02205a68e095d81cbbb7cfdc316da06ad9ea43e56f6773ae91df9b947911dc01519d22851bce506833038f325eb7d3cb85c41643c76651389c10b0a812", 0xb9}, {&(0x7f0000000240)="f940ce65e9333143127ce1f800ca3c8b5dbec5f29fe0369abad875cddbf7d8da1983f39741aa8010dc58fb5c237acfff909cc72eaebda62416b3520c5f9969088e477df84da2bbb17977316f65ea8b5d5b6118b52df07761e2448ac60db951e7882574e1af1b36aa53", 0x69}, {&(0x7f00000002c0)="cf6b9ad424c36c0e38f5ca10b8ea259f3072897a5c74d48446b977faac75ffbcd79d3c10ebbfaef632f4e6aab66a750e607869c9adf9533d7d967b09db6bcc435f3c865375b6cdbc", 0x48}, {&(0x7f0000000340)="35a659932587f5148f761815d2375b8a06398ad61424a6f7be95e3a8e8e12be6d7e61b944fc71712655eaf6532a1cfb9b5d30f469486b7da76503f543d7fe29efc38c7f2f0669c1e88e5fb9a6afe530968dcd7a4f71bf3353bd494d3d95c37fd6083801d6916532303af4d694c114354e4e87aa2941919f0c1d35670285f52f32308bf38d5bcf828b0ead076833952c608987a5a04f26f3527bd33c6b9c909712a239900a2a7731472b6921d360605a97d2bfe4eac24cba2f359f18420e81bebc1e4f4e817556e26f917", 0xca}, {&(0x7f0000000440)="65ed23baefbc5a35247c170684a054e881620c0e71d8974c20711569707d92c15cb6b0faedbed9ed5d177069b1c69a8e1165169d7c762f0c57b20d267684ee5b834d9b3d3d0cf4086fae1b75ad1bbf26af8dd939e888727ac418cad6e9a711bc977274bd9a3a52d779c7110da4d8ec88a4", 0x71}], 0x5, &(0x7f0000000540)=[{0x40, 0x10e, 0xe8b, "c1b50d8d9fe69a753650446adf3ef9c0e2ace6a2489f0b2b42776925aac7c34f97f433c4189239a03cd539f38591a31a"}, {0x1010, 0x10b, 0x9, "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"}, {0xb8, 0xff, 0x40, "b05e6aadf7f6d1d6dbe6eff9aaf163f113680cf1a2d602468e2add89cf4d7615813b056cff8e51f5d5a84ed2284d77b12a79167368ecd074c19f209d08fb08509b99d0d2f5156abe4c13668caa555fd4611e9490ef9d736c842bdff7a6ea21a88509b6d2f201d689a35b1681da49bcbf40c3de7d1ca3e489876032814a8e616d7e175c58d42470802331ca7da6fea0ea8831b2b46d3a6b2d473271f880ef621ddc361a9b7254"}], 0x3300}, 0x24044080) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003880)=r2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000038c0)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000003900)={r1}) recvmsg(r5, &(0x7f0000003dc0)={&(0x7f0000003940)=@hci, 0xc, &(0x7f0000003d00)=[{&(0x7f0000003980)=""/200, 0xc8}, {&(0x7f0000003a80)=""/60, 0x3c}, {&(0x7f0000003ac0)=""/8, 0x8}, {&(0x7f0000003b00)=""/193, 0xc1}, {&(0x7f0000003c00)=""/216, 0xd8}], 0x5, &(0x7f0000003d80)=""/59, 0x3b, 0x6}, 0x100) close(r4) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000003e00)={r4}) r6 = perf_event_open(&(0x7f0000003e80)={0x1, 0x78, 0x6, 0x400, 0x1, 0x1, 0x0, 0xffffffffffff04db, 0x41000, 0x2, 0xff, 0xffff, 0x5, 0x3, 0x6, 0x7, 0x5, 0x1000, 0xfffffffffffffe00, 0x0, 0x8, 0x2, 0x31ea, 0x5, 0x5, 0xfffffffffffffffe, 0x1, 0x3, 0x5, 0x6, 0x20f3a03a, 0x8, 0x0, 0x7, 0x1f, 0x9, 0x0, 0x4, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000003e40), 0xb}, 0x20, 0x3646000000000, 0x5, 0x1, 0xa038, 0x200, 0x1f}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x10000) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000003f00)={0xe, 0x74f, 0x8, 0x4, 0xa, 0x0, 0xffff}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000003f40)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003fc0)={0xffffffffffffffff, 0x28, &(0x7f0000003f80)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000)={r8, 0x2, 0x10}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004040)) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000004080)={0x2, 0x6, 0xfffffffffffffffc, 0x1, 0x1, r7, 0x6}, 0x2c) sendmsg(r3, &(0x7f00000046c0)={&(0x7f00000040c0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x4, 0x3, 0x1}}, 0x2e, &(0x7f0000004100)=[], 0x0, &(0x7f0000004140)=[{0x28, 0x112, 0x9, "0d324faace159560404607475f37d0172563d350a58f"}, {0xa0, 0x103, 0x1, "7b15027714f851e22953a7c14161354d152a5e1d73658552b4908bd3c1baaa7766f0201ac3b584ffdfeedec825a6095e2d95d4bf1da879957d2f4f4cbe6e134ead4a6fdb6bb67826609f5a538eea14f299894c595ddb85bf6974873467ade35b14e00166efcf9ae432a29bf5209f6f5daf2166dfff4d80dda8b51262b4dcc688eaa4d1c1c08255c45354f189b961"}, {0xe0, 0x107, 0x9, "70fc5c6bcfdd3482439a8eb75b349dd922ae2bf6cd8c4da3ac7d6f9995a6920c4d6c80851b7d039f9a5b6ddba2784a482aa57b8a5ebb349b95e3c9a5716624e31c2cd4f50a37cfb2734ef9598c0a0dad83aebaeb895128257fd788899b7034c31f54be4d04bb7341fbef6d805d39006f1ea6dbdc82a085c3c297924200b5ef083b8cd794e698c9ea560182310ea4a51097d518894e65a30d017a4ae40df5fb44b8543d4e253deff35bd48969a473a022cef1bf30f504ecb7a70695fefaae368273f9fd703b65aa35c1aab8"}, {0xc0, 0x104, 0xfffffffffffeffff, "a2dbfb4041980eb894ec50a5de6b2c76d54b906dd65ddd39621adf94933f686176f3d54b9890b9406dba02167d8feff5c0a53a1feb5797a70349974ca3fa4a978060088e750234d8f77f0869d0c33c7fded63970b7e39240c3f5b59836e0f021b2334b8e444e839cd62e4b3a315c52ccb08d104bfad0786a72e30bdcbeff4a85d958bdacf569ac661de20fae0a36e62f0ff772702a39a3948ef74968c4e6b8ec5800b2e2c5a51cf7e965bc6e"}, {0x60, 0x104, 0x3e, "9063e8f72d9b40e2bb65d8045f4598928cf6513a471af57e7bb040512419f9a2563b8bbf9c9d85f55515572e242ef83568e77ba169a31523427b32bc090c12f3ff19abc6a1beb19d9bf74bec09d5"}, {0x58, 0x11c, 0x0, "2308cc1c5b054e92b874da2e6e031135d403e0642df30557cfe0492fe152ad7cb0243e452604473267cd5a5c690b7903e7592f867949331c676dbd1f800ba72df2"}, {0x108, 0x11b, 0x20, "63abdd8ef89f50b731131d6caac8fbebbdb6aa9cd81c5004d0d86029833dc4ebbd7ee58cca422434ae43da6f4077ac9c34ccc974e6750829068588cc0e057c968389dc8d660b05d0cbafe2fb78cf8341e95787b36e8d843def64218ee147cc07ea9bb3a942871a0b9d32ad90bdec37d210952fb4d15dec4fa5400fa50b26d06b1ea4fa87c8dac08a2d66758f490da159f8365104c5ae8268f8a5878d577deb449be60412c5ff09c201fb3aa5835b87577a87f2f8ce1d187a753c73a6ab7bb73b30dd439d53b02a5100934b0db22953abf30590a98c4909a0942826c0a07a24e53f6524b7b93c3fd53bc9a561cbca98cfb5"}, {0x58, 0x29, 0x100000001, "70873317b74a09eed582a2021d66ba0ccfff0f8b6738f66efccefd2ef1942dfd013e07634d34aa7fe871ac09453e92633f00ccb3e17d2420acb69abcdbb18c72bbe372f6"}, {0xe0, 0x11f, 0x9b59, "b816625f15fe1eef98108fa59894afb073639b8bd242b2dc08dac6936dc913a31fd39b29c4f43d5892750f15b96d7cec8158eaedec60c7c698b6c2221e54155cb79b2e9b6df8f313641ebc5ebff70df45946503703e78a539e5fe20a44fba333eb61605fe7bb6a78585365e431d21e9b6a12e060f65713b5ab066b8eaeeec57136b6e01d94c26caacca73b1e0ba950ae4900085cbecebb423f097ba4c829448f4728ba97e0c0c64f33d454756c02897b356bacfab19be75b79ab99a371ad46140258da53d50a3188f1"}], 0x560, 0x8050}, 0x20008800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004740)={r7, 0x28, &(0x7f0000004700)}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004780)={r5, r2, 0x5, 0x2}, 0x10) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004800)={&(0x7f00000047c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x80000001) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40082404, &(0x7f0000004840)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000004880)=0x3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000059c0)={r9, &(0x7f00000048c0)="cd1d3e8e3024d0abe04078bb0279fec3df1300b8d68f7b4fddb1cd04a6916bc843038171eb8cc8aa1e871409a26fd576168a00f5a11e0af0abff4194325443625aeb151199d4bf3190dab168e66e83f6d8331dcb67184aa9a780510c216d50233be49109fb4615882a2e2dcc5de0ca89512e0efaf8c78ae1f6bc5ea4c9ceb361d0b61e3f4fed648244e09b78a68634828984e0e38ebe8fe9f62551e6c821ddca562bac8115f151c8d01904b5122504e4b1bee10ed7b75879c1f67c5be8dff4f5c7de57878fd2c552a5642c1520f07efadeb1c5cbf726442038655b62ec26b27dc8b5d82bfc8e67f2e8a1d48d21d59b9cfc", &(0x7f00000049c0)=""/4096}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000005a00)={r4}) ioctl$sock_kcm_SIOCKCMUNATTACH(r11, 0x89e1, &(0x7f0000005a40)={r5}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005ac0)={&(0x7f0000005a80)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/26 11:04:14 executing program 7: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000040)) 2018/02/26 11:04:14 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) getpid() bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x2, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) 2018/02/26 11:04:14 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r3, r1}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) 2018/02/26 11:04:14 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='befs\x00', 0x0, &(0x7f00000000c0)) mkdir(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) socketpair(0x8, 0x80000, 0x4, &(0x7f0000000180)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) socketpair(0xa, 0x2, 0x8, &(0x7f0000000200)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='[nodevGPLnodev(\x00') sendmsg(r2, &(0x7f0000000740)={&(0x7f00000001c0)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32=r1, @ANYBLOB="02009625c35025ca9828e04e22ac140000000000e8832945"], 0x26, &(0x7f0000000300)=[{&(0x7f0000000200)="e4995f062fd2ea8cba42213d6b0897b1346e10d3c690f8b32c1c975834c4f91d70916b83ed7f2c2dd766005835b6039fddb990b8defbf6024fc69f077b311dcabd6aceb76e34bc9f6631990b7e6797bf5e33de84d9266222fddaf3b8b002aea6dad16519c149140b3f07ae98bec5fb2af394c01893e6f4642a2b03ef4523919fb2c2d5675b52d71186b2e3efe741b1f870cd3977ab4119e01db598ee5f5da52a4745d5c0f7c871f4225f8dcbb2c2b6cb00060dc270a82cb91ad64a04d18899e29227e0ab0844b50cc136d86babd589a6eec0155db01babe9b5", 0xd9}], 0x1, &(0x7f0000000340)=[{0xa8, 0x10c, 0xffffffffffffffff, "5a442f900c5323cc5eba749c44ade0a740065e889da037885f15e6c53c619c1f558565717c779142fe77fd18c9d4480d1e16af4d480fe02d1830982233ecd196594d26b19802d6fe23a3f29154d99fb7ab96bb2bf8b6452fbd465265677679372f17f3e244388011a2479d69a3cf141111c38c0312774f070bc267ff77821fde9f8f340236356ecd2117b7f825a702e1e7d6"}, {0x18, 0x10f, 0x8, "636ea1f732f6a2"}, {0x100, 0x119, 0x6, "ad6c35628c546614aa85cab6f1a8722ff2a33a21f1a81c680029d49f85b64b71c3ebe115c4c72a6c28d4c11eb9bd130665aa8fe985a3bd3b557cc70fa35a60e3e3642d668f87e1a19b4a3ae8ab5335bf881d70b95162dfbbf0bee090003c99d022869732e748297daec9d83cffc8c4cf231bb340b4bf9ff3f2a5acbf4e4751697d07aafbcea0d5519f87770a2c927746135505f1755effdaf06b72c75ee2cf621906cc68e70f63bc4a757b641ea4808f4827a97d5c83a9024e18e8089cd7912b2986fc11cbb879e52f8d7b2c36c8aafee7fc9d7dcf2450e2579fbdf7d5104a49b0d752bc51998f6933c73f884964a995"}, {0xa8, 0x1, 0x1, "deceb3ad13bf426a97fa81bd4260e406a12f47b9e08fc225690b9b932560e47b424429ead02c4b5554c638fce460cc6aaecfae71ebd00dbad7f7201d735fe83223feb5b379d6a6ec590fba158892025fe61b7ad279c1bb35bb76b3197377c9e34c43abb6e5cae100a2fd8e6ee9513f1995e828d5d6fd9099947bba917414db406594d8420c8b347850d5cd16ffc4707c8c"}, {0x90, 0x3b, 0x7ba, "27292d65ca41ef2861bf3ebb51aa710a64a5d51806b94161bc5d365d743b32301a04ea17a9cc8528cf4e85321bfdba316164ffad45fd74b181aeec6d8e424abce4a78a94f50b11b71dfeabeac6df057efa8737df2ac1e1e0a2fdfe045454708d8dd6b9d0dc2203604018c940a7227c7f3fd730341b238cf671818bdcc6f6c372"}, {0xe8, 0x100, 0x2, "e9f60eae0a7568f03ea943a16def0beae589c86f31532eed8266c8d318edb2f491dd2d18694e3a18081681bc16e8779e1f50b1137e5e1767e9352e51256a6e286b1d02087f87214eae0334532814bd843bc4ee368b525268ed346ddf2147c17c7aaa4082bce03cb002834d965512f1df08395a71d33a19ec449b2b994712d6beda99a3f31348a6ca6211d9b900007845d278901e306662c84535d5559f8964e8548f1da59db9e1faf341e9df6e9ba944828e3af1baf0add60e234ef59666f1b82ba9ba0d6494e9435bb1b6266c51240d23f021"}], 0x3e0, 0x80}, 0x4800) 2018/02/26 11:04:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000140)="6aa5", &(0x7f0000000080)=""/51}, 0x18) 2018/02/26 11:04:14 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0xba5, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff9c}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x80003ff, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/02/26 11:04:14 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000001c0)={0x0, 0x0, []}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/02/26 11:04:14 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/02/26 11:04:14 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x10000, 0x80000000, 0x2, 0x4, 0x0, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/02/26 11:04:14 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x80000001, 0x3, 0x97a3, 0x3, 0x0, 0xfffffffffffffff8, 0x81c04, 0x9, 0x1f, 0x667c155c, 0x81, 0x9, 0x1000, 0x80, 0x4, 0x2f, 0x8000, 0xffffffffffffffe1, 0x8, 0x5, 0xffffffffffffff00, 0x8, 0x8, 0x20, 0x2, 0x8001, 0x1134, 0x3ff, 0x0, 0x7b, 0xfffffffffffffff9, 0x8001, 0x97b, 0x0, 0x3, 0xdd, 0x0, 0x960000000000, 0x6, @perf_config_ext={0x3, 0x7fffffff}, 0x1000, 0xfc, 0x100000001, 0x7, 0x4, 0x0, 0x9e39}, 0x0, 0x7, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='#') 2018/02/26 11:04:14 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x306, 0xece, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:15 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x5, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0x96, 0xf1, &(0x7f0000000140)="ef3afe2fe77eb9b0d9fedfc768eb26a0b9631d0a8b4895ed2ef4f91bdc181d0d3465af3176cdbe751e60d981e7159591ddc3750da4f0f8b855f4acc1ef821deed6059f7900ea8b8d1487c75922dcb61240cd1763f4f3d71c55fcdc845e683c44cc2e145e9a3825fd2f3a1230012ac5a2eb8dde6dd8e9ff8210b483641cd3d2cf74aa598099f08ab1e575d87437b906334e1161338de5", &(0x7f0000000200)=""/241, 0x10000, 0x80000001}, 0x28) 2018/02/26 11:04:15 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)="2b1c3a2e236264657600") bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x4) 2018/02/26 11:04:15 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x800, 0x100000000, 0x80000001, 0x17, 0x1, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000080)="33b64039e1fe632621394c2d36d94a67f86f9f7b0f1fffdaed86346592333ee08c7c9661b0024eb80c1e11655bd34943dd5718f5bc1cdc972a4a08b1f6dc0b9cbd5627360d543d95d8748b91cacac38f1cc3246d59cd0ede4c912d15c1fe10e52179989085d5d87009dd", &(0x7f0000000100)=""/192}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r1, 0x0, [0x115]}, 0x2c) [ 610.728754] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:04:16 executing program 6: 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x0, 0x1}, 0x14) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x47a7d0bd, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\x00\x00\x00') 2018/02/26 11:04:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x97, 0x18, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x6, &(0x7f0000000040)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0}, @generic={0x0, 0xffffffff, 0x9, 0x50}, @alu={0x7, 0x5cea, 0x3, 0xe, 0x3, 0xfffffff0}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 11:04:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xa, 0x8, 0x2, 0x11, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/223}, 0x18) 2018/02/26 11:04:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd40) 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000400080000009504400005000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='gfs2meta\x00', 0x1114440, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) socketpair(0x28, 0x2, 0x0, &(0x7f0000000000)={0x0}) mkdir(&(0x7f0000000100)='./file0\x00', 0x1000000000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r0, r2, 0x0, 0x2}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) socketpair(0x5, 0x1, 0x0, &(0x7f0000000280)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00'}, 0x10) 2018/02/26 11:04:16 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x6, 0x8, 0x4a4b8a7f, 0x8, 0x1, 0x56}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000040)="ffff"}, 0xfffffffffffffe79) 2018/02/26 11:04:16 executing program 0: socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xb5, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 2018/02/26 11:04:16 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fusectl\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000000000)) 2018/02/26 11:04:16 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7d, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f2b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x58, &(0x7f0000000000)="21bdefe2ea8918b8f9848f05daa9", &(0x7f00000000c0)=""/88}, 0x28) getpid() 2018/02/26 11:04:16 executing program 5: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x6}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000100)={r1, r2}) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x96, 0x800000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5aecb42e, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/89, 0x59}, {&(0x7f0000000180)=""/204, 0xcc}, {&(0x7f0000000280)=""/34, 0x22}], 0x3, &(0x7f0000000300)=""/43, 0x2b, 0x4}, 0x40002020) r5 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000e40)={&(0x7f0000000a80)=@nfc_llcp={0x27, 0x5, 0xb5, 0x7, 0x2, 0x8, "411b3d83353610930eca2bb3ae3796329e8c2bdaf64261f0d341663cde309772ccc1d76c2c1d4e2bf314ab9da2a491de72f529fccadc63d9085c821b3273c1", 0x2}, 0x60, &(0x7f0000000dc0)=[{&(0x7f0000000b00)="e65291bdafefbe6f8aeeabbfaf1e254a7b7cf98eda855ddcfc71311d9864d093dbf4d9664434e93a7178db28e31e01d6005440a4c90328480e6b132c589552e7cabc317116fb0d24e8862dc93f1c4b40bedcd29759c7cb6aa5f25f2f6655a3d54d596531b4c804c955ae408d8f3198877344837b66d91eae0d3891ab80529717278436d6f03867f10ba7", 0x8a}, {&(0x7f0000000bc0)="e6ed2e6d8fb0fde01e2ddf9675b5a96ad801768e2a651293709bf17775e18cacba7248162cec6db6222cd5be041b1be136a4d83ac5efa701f434c0a8944b30a6d4d4b42345f17c9ea35eba5e60ff97a1f0bdb2e446e1643d54b1b09f032eca89c20f08d276fe5af6ac1f396a5773838655d9b301a4d0d508a771de8156c54e0ecf1f70432e4155d94fe47d7186f4cbd7b2bc2bed09ff5efaa91de645576ce1b11448d3db3f2e24fc5f", 0xa9}, {&(0x7f0000000c80)="0acc2af2d66e72eb84cc6bf7549de353cd82c4968066b7e25d66b2ad4596e292e886016be9dcb1dec838d472857ba5a50c3560c27eca24dbf82550b5468ad194dfeb9b", 0x43}, {&(0x7f0000000d00)="4d7c517e2c6eca031574f6cfd18cba18da1928bde1a7e3063a5913898beaa4a04370859eee01fca1bb678a0b3baf3291be178dd5cf60316c3153dce7a7476db4096a702fe85cca5c3fac76bd2ae503469880c0b022e66271d58fab28ac4b321a5acc02cf9a4972381773a0", 0x6b}, {&(0x7f0000000d80)="fed0ebe2ff942c403a6ec28df0c4939029f40fc8290f7791bd60", 0x1a}], 0x5, 0x0, 0x0, 0x8000}, 0x81) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r6, 0x4) 2018/02/26 11:04:16 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x1ff, 0x8000, 0x100000043, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000380)="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", &(0x7f0000000040)=""/51}, 0xfecb) 2018/02/26 11:04:16 executing program 0: 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, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x35}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x7, 0xc6, &(0x7f00000000c0)=""/198}, 0x48) socketpair$inet6(0xa, 0x4, 0x7, &(0x7f00000027c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002800)=r0, 0x4) 2018/02/26 11:04:16 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000007e40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)=[]}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 2018/02/26 11:04:16 executing program 2: socketpair(0x1b, 0x80000, 0x3, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) r2 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f00000000c0)="42822949b62b88ced66a9b89f408a491801da8c44e2a3f01bb955624ee8ec173980caf9a909227640b7d10de072bce28934a55d352cd73085b93fff15af56cdeef8b415417daf22fc9f5eb69f90ad13e17", &(0x7f0000000140)=""/217}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) perf_event_open(&(0x7f0000271000)={0x20000000002, 0x78, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) [ 610.825258] EXT4-fs (sda1): re-mounted. Opts: 2018/02/26 11:04:16 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10000000000024, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/26 11:04:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0xedeb, 0x0, 0xfff, 0x4, 0x1, 0x3}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000004d80)={&(0x7f00000049c0)=@can={0x0, 0x0}, 0x10, &(0x7f0000004cc0)=[{&(0x7f0000004a00)=""/207, 0xcf}, {&(0x7f0000004b00)=""/33, 0x21}, {&(0x7f0000004b40)=""/176, 0xb0}, {&(0x7f0000004c00)=""/140, 0x8c}], 0x4, &(0x7f0000004d00)=""/77, 0x4d, 0x88}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000004dc0)={0xe, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x5, 0x1, 0x0, r0}, @jmp={0x5, 0x7, 0x4, 0xd, 0xf, 0xc, 0x1}, @exit={0x95}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x190, 0x70, &(0x7f0000000100)=""/112, 0x40f00, 0x1, [], r1}, 0x48) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000000)='cgroup\x00', 0xfffffffffffffffc, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180)=0x100000001, 0x4) 2018/02/26 11:04:16 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socketpair(0x1d, 0x0, 0x2, &(0x7f0000000580)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) [ 610.906829] EXT4-fs (sda1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ" or missing value [ 610.933722] SELinux: unknown mount option [ 610.973431] SELinux: unknown mount option 2018/02/26 11:04:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x7, 0xd0, 0x4, 0xffffffffffffff9c, 0x3}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="dc48ea30000000000000000500000000850000001c00000000000000000000009500000000000000ab97eb8483df297914d9555bd1d4aa8dc8bd8a835e2c0864ced0b2441bb6990cd6f8e6752a843e172408d76ddab26cfd0e9b786890ca65ddb0e824cdd3e0bf206e2975a762708dc71ffcd4c66a29b89eb8945c34f5370bbd95685c6048a97b5ebf3fb4ddde0bf68c00a007936542943fc65ce9f52c034a757b"], &(0x7f0000000080)='GPL\x00', 0x8, 0xf9, &(0x7f0000000080)=""/249}, 0x48) 2018/02/26 11:04:16 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)="170921676443c3195d5defa4de4d6bedecd141fb3512e906337a9725eeef24a43bc2d13eca7a32975b007fe0007d794d911f8c15b2e65663679db3f258d1cef9904e906d1ac85f059f77857cade296624d1838d95768d97b8a410f6e27101f88bfab4522f9f82c51afc67faa1cc6dfc32811c31e709781fb31e20593859a8af2a135058da1e2c09448bc611ef709fd974be3c51f54aa03ceea7daab7155bab656c555888c9c72415fc0be9a1175d16adb17267ee4a06a674aa815fad87c950cc9ce116346ea7da4a1cafaa55c6faa4328ee12c") 2018/02/26 11:04:16 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xc, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18008000feff1c000800008500e1ffffffff2e0000000b8a2a78000000000000ade5dcb8ac601904"], &(0x7f0000000080)='syzkaller\x00', 0x100000001, 0xf7, &(0x7f00000000c0)=""/247}, 0x48) 2018/02/26 11:04:16 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x960c71d38cd939e3, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0x3d}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)="73d40d000000000000001e0982f543a98cba2a76fe58c77be0dcc0f7b2f365660f8032c81722521131f3464f6ce2ecc13e4cda3edc0986a8e4c26e869a0dcf7aee0a99ed3d428f62aa838e29c6deb31ed611c0e49363f8407b0a6d70c7c9f36eda7e274120b8662b6b3b1ca04db1a5e01dd15e8f4e70bf", 0x6, 0x457, &(0x7f000000cf3d)=""/195}, 0x26b) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000ad80)={&(0x7f0000009ac0)=@hci={0x0, 0x0}, 0xc, &(0x7f000000ac40)=[{&(0x7f0000009b00)=""/4096, 0x1000}, {&(0x7f000000ab00)=""/210, 0xd2}, {&(0x7f000000ac00)=""/50, 0x32}], 0x3, &(0x7f000000ac80)=""/253, 0xfd, 0x9}, 0x40000000) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x3, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000adc0)={0x6, 0x4, &(0x7f0000000080)=@raw=[@jmp={0x5, 0x1, 0x2, 0x1, 0x7, 0x4, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f00000000c0)='syzkaller\x00', 0x63, 0xa8, &(0x7f0000000100)=""/168, 0x41100, 0x1, [], r1}, 0x48) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="44d10b360d17908761a6ebf4332b", &(0x7f0000000100)=""/4096}, 0x28) 2018/02/26 11:04:16 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x1b31dca4, &(0x7f0000000040)=@raw=[@exit={0x95}, @exit={0x95}], &(0x7f0000e6bffc)="47ff3300", 0xffffffffffffff29, 0xfffffffffffffd8e, &(0x7f000000d000)=""/153, 0x4, 0xfffffffffffffffb}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) 2018/02/26 11:04:16 executing program 0: socketpair(0xc, 0xa, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="270000000000000000000000000000000000c4e5883c838b8e1cc884e28721c42173b756f8266aa26b14fc55e49e47faa0c8647a061bdfa43ff8c2dec41597d507856f50bea99401c3c055e68625027ad0000000000000000000000000fc7b00"], 0x60, &(0x7f0000000100)=[{&(0x7f0000000240)="28dfb93d2e560695f010499d34a5b677", 0x10}], 0x1, &(0x7f0000000340)=[]}, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000000)=[], 0xffffffffffffff44, 0x4001}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) 2018/02/26 11:04:16 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x81}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x2000000000000008, 0x0, 0x10000, 0x10000002d, 0x0, r0, 0x800000000000}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 11:04:16 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) close(r2) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}, 0x0) close(r3) 2018/02/26 11:04:16 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/26 11:04:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/232}, 0x18) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r0, &(0x7f0000000080)="a2d93233e1d0ee1716ff784b63f4a5b469f18d35cf3024f6488c1c27740028e577a9c675dbfc3e015f28912bd6ddf5b8dcf4b2fed8d89de40013bb30086e8ab44ac1d21b3dec320e57b18ef88f9692784eb74ac1e5b3809337795f06a8a11fbf1d0630a680f6f713a1c58c18c8708de85f", &(0x7f0000000240)="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", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x4fd, 0x8}, 0xc) 2018/02/26 11:04:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="18000000000000000000000000000000000000001000000000000000000000009500000000377d00"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0x3a5, &(0x7f0000002f19)=""/231}, 0x31e) 2018/02/26 11:04:16 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7d, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f2b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000001540)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001580)={r2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x58, &(0x7f0000000000)="21bdefe2ea8918b8f9848f05daa9", &(0x7f00000000c0)=""/88}, 0x28) recvmsg(0xffffffffffffff9c, &(0x7f0000005e80)={&(0x7f0000005640)=@hci={0x0, 0x0}, 0xc, &(0x7f0000005d80)=[{&(0x7f0000005680)=""/242, 0xf2}, {&(0x7f0000005780)=""/35, 0x23}, {&(0x7f00000057c0)=""/107, 0x6b}, {&(0x7f0000005840)=""/222, 0xde}, {&(0x7f0000005940)=""/114, 0x72}, {&(0x7f00000059c0)=""/71, 0x47}, {&(0x7f0000005a40)=""/231, 0xe7}, {&(0x7f0000005b40)=""/159, 0x9f}, {&(0x7f0000005c00)=""/187, 0xbb}, {&(0x7f0000005cc0)=""/159, 0x9f}], 0xa, &(0x7f0000005e40)=""/44, 0x2c, 0xfffffffffffffff8}, 0x141) bpf$PROG_LOAD(0x5, &(0x7f0000005ec0)={0xa, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x2f}, @ldst={0x3, 0x1, 0x6, 0x9, 0xe, 0xfffffffc, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x3f, 0x94, &(0x7f0000000180)=""/148, 0x40f00, 0x1, [], r3}, 0x48) 2018/02/26 11:04:16 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0xfffffffffffffffe, 0x0, r1}, 0x2c) 2018/02/26 11:04:16 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000346fc8)=@raw=[@generic={0x5, 0x6, 0x1, 0x8}], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xff36, &(0x7f0000000000)=""/251, 0xffffffff7ffffffe}, 0x48) 2018/02/26 11:04:16 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) socketpair(0xa, 0x0, 0x0, &(0x7f0000000040)) close(r0) 2018/02/26 11:04:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xf, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000040)="02f7c5e048c4b19827f574c69f35bb675955437f4340b8d75444b775223d8e938f69"}, 0x10) sendmsg$kcm(r0, &(0x7f0000002700)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xe, &(0x7f0000001480)=[], 0x0, &(0x7f0000000040)=[], 0x3be}, 0x0) 2018/02/26 11:04:16 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair(0xb, 0x9, 0xfffffffffffffff7, &(0x7f0000000000)={0x0, 0x0}) close(r0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mount(&(0x7f0000000340)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000380)='nilfs2\x00', 0x12000, 0x0) 2018/02/26 11:04:16 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000080)="ea1dc646f6f677b10fd23f1a51a548176eece75b8100406a3cd03ef429760d11122cda2df77191b46a632b9e10d83cc0b14619eceebc8db012668b11bd56ee0c96c5adb071020047a0f6cf93c7abc0a3c4ce0a9814b9cb0f7dcdc4c81920a7e48c36d7fcd077ffb7228b6880708f0db8adc36538f5ab5eb496096b20391d5d60fe644c4e32b526d52262129373c11b253fcc1017", &(0x7f0000000140)=""/219}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002ac0)={0xffffffffffffff9c}) socketpair$inet(0x2, 0x5, 0x1, &(0x7f0000002e40)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002e80)={r2}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x3, 0x1, 0x5, 0x14, r0, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x1de) 2018/02/26 11:04:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:16 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000002780)={0x0, 0xffffffffffffffd3, &(0x7f0000002400)=[], 0x0, &(0x7f0000000040)=[]}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000002700)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x3a, &(0x7f0000001480)=[], 0x0, &(0x7f0000001500)=[]}, 0x0) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x1, 0xffff, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000001580)=[{&(0x7f00000000c0)="2759b0dc943005fe7ba190959a57e918ec4614fc0e930790c019a8bdc35a122be47b1cb7c91408ce2e52217838201d533d6feda42d2d2c0fb0d46b9ec0ee7990185ff7acbec60ca1742c38898d2627947c39e6f8f00244c5575527bf7b2e5d1fc3bfff313b661080e2d1df19f34028982d5cb32f1f1d0caa0cfdd447a62b29b578692a39511197f1339a98816316c3e5e48bf2227fb7767be426a8714991cf7fdc05a78639", 0xa5}, {&(0x7f0000000180)="7ca191761ad89da59a80deb411afc008fdd7ac6741feac8b46d3a406b1fd03a145bc209868232256ad16845ebc5dc76bfd9399bb1dd5c0cde19a676393b970d5fe3c1936d309d87d2a28e19419ed9367185165706c3dc230f584433080cd7050355c7f965b0d593a5e16848e052eb20736bf95a99190f49c1b7b3951ed7fb0116f0e1bfd43757a4810e2ddf690c4d06cd092aadc70cb89f38a66d1762b60326911c8c483989fb3698daa12613e2abbd6c55458e9c83ad1", 0xb7}, {&(0x7f0000000240)="2dd3a26dca2000dfa3f03d89ac565e92b1a9f4354e6dfcf755dfb8810ad7b493705e93118aa313c83b919504df8e618272ca1366ba07e124e64ca221baf5965b0f76f2e82b96dd3ae38c1300ff0822224ebb6426ef73f1d4525114875a1501a50f038714f274c9bf389e92e248cec3829b7c4aef9ca30420847181df90bf94aa88c563a618dadba6c3054e20ab1b2e10fb30dc4cba0b1e57ad2de25ce7e7f8de5417d0688590dbd3dec65af6a730e164d3f32f7ed27b4ce43bbf4c37da7d633e2fd6c541cc07c4a940326cdc81964d3e4887a4440b59be7187a0beb3ba6c605a0bf97fb50e9d01", 0xe7}, {&(0x7f0000000340)="c5985143eb47bc4a1648d2369ffb3b76e78f1423065991e65aeef66f2fb95266e4ed831f24ea8d2d42d0b100d2b0c0f94cad00e4bf81420dcd60be49563c2b4a7757f0a2282bf2035d02c03fb6b3c39da62f56f3591e79e26976d22dc7a856501fd53048e28a1395f66fe2ea6f", 0x6d}, {&(0x7f00000003c0)="8f0b4c8f2f5c28e6e24dec9f8cfff4d3a6316a07c782ad2e01c233a731fe1ed5bc0ce5380e71843bebc5b59c00349537ba1df3e4f5", 0x35}, {&(0x7f0000000400)="78367be7e25e8f55bfcd6b7797b17a9b0b16a3b716c77287c0e92347bbf98d8178bc082980288e8eb37f460759a23377b409daa42c8273c10805d4276f59312a79c38e93230837055843fb50429c4e77e7a6ac1b5db5e058fb8abe74c88c3897883ba0126c4875b6521bde31d51474e1cc007b96164387d558ba0c429c6d5d64701574601ca9766678e710767e77bb4065c77f2f4f621141bedbf690227b2dd06420035e", 0xa4}, {&(0x7f00000004c0)="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{0x30, 0x10e, 0x6, "b084137e2fd01e39c091b272300ea0761950d454483de04e58839f31cb4447"}, {0xb8, 0x110, 0x9, "5e552c6d7388e0f2ac9926ebc793e805645b9fa4292a237671e0437e239f435d087ced09997e1ddef7e4ad9a916b564a4ff29f600530e644c180107038b688bba12daea5b48076dfde2d3fb61b1532e68b6a1cf6c6fd929e28fd67e8298aa7716ce29dde92a0f2d36dd5c81534c933193452ac8eeaa9ec997446ccdb69440a43ae7d83e0b6f0134401ed60409405a434e74918f58d5ab36c9f5e7b3be97702e788165d88"}, {0xe0, 0x11d, 0x40, "680d7d1e7b0ebe3a61336527ec957ba286ab9a71a60a1a0a4a0f3ef939b19c175306e777a7c5cad57d90e81c463f43826c6f5b205c04c54a7e370d8f5fa04bfdf08591a353bf49fafb8a2d838573baf5329a9dfcf768f65c95607702c41c4cc40fdb95345188633dcf0cbe9f2032ae5759aef1ca3377c36c8ab231ee494dec7599efb3c8e75ab47811348992dbce9342301fb8051efb5d5253fdea9a5535950a021c8fad38fd19d09d569611cd19833f1d1de514a3f6cdc4ddc9d699a85844e8111b380c290e469c8566df"}], 0x2320, 0x4008000}, 0x20000000) 2018/02/26 11:04:16 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/02/26 11:04:16 executing program 7: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x1}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)}, 0x10) socketpair(0x1d, 0x80006, 0x0, &(0x7f0000002c00)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000005040)={&(0x7f0000002c40)=@nfc_llcp={0x27, 0xffffffff, 0x80, 0x7, 0xfb, 0x1, "6e853b0a1dc766bc0323d7e7434825ce8716c4ab6aa3d89229dcd8b0dd4af6174a538bb5190e9e18128cbb167722c32d6478dc846d038c8353f480d4e126ce", 0xaed}, 0x60, &(0x7f0000002f40)=[{&(0x7f0000002dc0)="979e94a73391e718f312e4ff219486f7974a1979d88aed952ce5a29c8156d869d3e22f0fd2b37e1a6c797e8e79018246bf3410ae1f968367bbb998b161f3edc508989701007bb08449f61c7b450b4733648f198af7df2c0c549459f2a0340bc2ef2714c42cd45cb6fd57bef34bc825f35a1a", 0x72}, {&(0x7f0000002e80)="e2cec5abf1cc868ab574042c55cf46c75c8545215cdc47f67ee50422bf60ead507b8aea836d17ffd3cc7f6a1d01ff68d5824c4c93322123a39c846b33f10a26e523da0665e86550d51db9f82914d6a1b3288ffafb6250bb3398f731280ae3c50b2e9f948fcaf67ce3d56b28ef8402b95f7ad1e85ca03348b6c61f8f03eb1d318ac917f718a3ecb1af5e270e9ff90246a675df57f79983e7e0cc02cc358ec8fb7a073e031", 0xa4}], 0x2, &(0x7f0000002f80)=[{0xf90, 0x0, 0x0, "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"}], 0xf90, 0x4}, 0x0) 2018/02/26 11:04:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmsg(r1, &(0x7f0000001fc0)={&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001980)=[{&(0x7f0000001800)="3ff37b5cf38af762af6c8beeb2ce9cb6d3b64c5bc0cff33044baa27f67a4a48e02356cf86a0810d8cc0154f464b4327d46e1419b1f61ec61f5b9036341bcf6d135b591a6330bf82f1e4ab439e2", 0x4d}], 0x1, &(0x7f0000001a40)=[{0x108, 0x0, 0x400, "ed5ca82c3d3b1b6d5d8c9512025adc3b20a8edb1c12c7de3326448690fdb0cfb867d9919ca8f1b2cdd8c9adf248786e2869193305c5eb0d8717881d1670229c38945b8b9981bc91afe2d040e167a5080cc9d8de3c3229716e61654b779fbd530f3dcf517315fe71de4a6bfe52ae4f98f7297b2cb8b3c7cb1ba6596eb08b7408abfb03a0a41f9b0edc4424360e642b2e6d8cb8951f375e0752ff88fee2b79c6b3ec296281725d83fc848f0be4a6278336a584775ac25523258563b6a6ce3fecc8ea6d0c7ba606a9bb89096b6eb895b8da0d638e22760fef6d1bf877aaa6814cc871806347a078e321f8988f0b134c7b82a7"}, {0x80, 0x0, 0xa27, "027b2b07ae6d747cb31d2bb93c1d3924681a7372a3c576ecbc18a90a2f96fa3f344bdecdbcb4cb52cf53d6873c4e6b46ad9e5214b3c3d52c18c2971fee4e1727036cfa9eea0e974cf24a00e83260a7b2ed8494cd2cf66a5d801053bc52ae3ae3e9fc1e720e828721f0723ac875cf60"}, {0x10, 0x194, 0x8}, {0x78, 0x112, 0x7, "faf8bedf27f7b530368abb73e055873be2de40e9803709a1aca71e483aca67f1692612409b10adc1f9433bc6602f501d2b3d3c66282e8f838d00f9bd3928ca96d71d4d614d0c45591fe8cf37e66891ee462ca97378e08ed125285e5b4d770928f9baa281"}, {0x100, 0x0, 0x1ab, "1307e6f0604d6c8e2d257169f53b5e3f869b2598222a99f78b1ba1529e531231cd19f60645592cfaf6dd8f6fdf74449028ff6d56ce7e21392bb1cf060793614e6d54b7a932a2c82316283fb812dd64538f4fb1b23e0145c84586003496f1fba009b1019b1a7f742d257967a373c0adf2a146393e3efe6258246881eeb2c357677c52457d44172886beb26f6c54b19528e2e772b931eed657aca48f2d0fb28a9bc9f3cf5bb21d498b01dfc0cae2f5c3743df520b0691d37ce932fc4a0e3bd30ba70b5b10a596e5397be8dbf6145c562d41116e08bfbbbc129d7c9a9e5b6afada9c9a39f367b49d446ccf27f84a13004"}], 0x310, 0x4000050}, 0x84) 2018/02/26 11:04:16 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000f900000000000000000000000000000095000000000000003e1f7a13e2a857c2cc7f035417b70cfeb69ec4a3beb941542266e1ae71e90e3efb0a508d05fa900e0de1bee344b7e67bd73b7e40f192b7eb81037682c5362e9870015d088589b829d7bef083afb4f77c9ac4d74a2660bda192620d7a8a24e1e934000000af396091476d180a29d4e6f23f5cd588b5f516c38134a43a8b6cd878c4c4a5fffffff4ff1de8c19b335d95ab9e6d8227599847c569345159e2f7cee22864954545423c77634393fbbfad4e3d8aa450f5baec077bc442dc8efdda70"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:04:16 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x102a000, &(0x7f00000000c0)="1cd0c8a769fa6e4a568d5e6bc61a3cec8c63e2d9229bf68599e3a4e412691f80745237dd4cc2acd05461368cebb9f2") recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000000fdb)=""/37, 0x17f}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/26 11:04:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001440)=[], 0x0, &(0x7f0000001500)=[]}, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:16 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x1f, 0xfffffffffffff2cc, 0x0, 0xaea, 0x0, 0xfffe000000000000, 0x20000, 0x5, 0xffffffffffffffff, 0x3, 0x0, 0x2, 0x6f, 0xffffffffffffff7f, 0x8, 0x98, 0xe22, 0x81, 0x80, 0x3, 0x7, 0x3, 0x80000000, 0x358, 0x7, 0x7, 0x0, 0x401, 0x6, 0x3f, 0x9, 0x4000000000000000, 0x400, 0x8, 0x1, 0xffffffff, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x2, 0x7ff, 0x1, 0x2, 0x80000000, 0x100000001}, 0x0, 0x9, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x3, 0xffffffff00000001, 0x8, 0xffffffffffffffff, 0x5}, 0x57) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000040), &(0x7f0000000080)=""/36}, 0xb) 2018/02/26 11:04:16 executing program 2: socketpair(0x15, 0x80b, 0xffffffffffffffc1, &(0x7f0000000000)) 2018/02/26 11:04:16 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x20000, &(0x7f000002f000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @broadcast, @common}}, 0x1e, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/90, 0x5a}, {&(0x7f00000001c0)=""/242, 0xf2}, {&(0x7f00000002c0)=""/168, 0xa8}], 0x4, &(0x7f00000003c0)=""/166, 0xa6, 0x9}, 0x42) 2018/02/26 11:04:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x156, 0x8000000001, 0x1}, 0x3f4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000000)="7844aefef3a180d7fcf624cf40981544468a61e54d047618eb467475f82aa33552149036b92d7d1fbe7f42b87621992c718bd61dad183622f21a0033fae8299f30518ebbfba10057285fdd6620a6d8ba1f102c81355a40cc886e4ed855c03f14efcc2c9df34a951596b516afe571ee3b194ddfe9e25aad64721b5f436907daaa5865650a19b3c134303cf6790891e057c7dbc35c7ec45fd8af3c7163b483b9653140b01d6d6a939a91fca54ad4f5e1e6222dae0d9a66c39161f7d718251abf4435ff4e29c1d7ea515315b952721841f7ef74734c7e5810732827e9a2d4e5a1cf", &(0x7f0000000180)=""/54}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x80000000, 0xe9, 0x20, 0x1, 0x0, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080), 0x1}, 0x20) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x1, 0x7, 0x6, 0x80000000, 0x0, 0x40, 0x48081, 0x8, 0x100000001, 0x1, 0xffffffff, 0x6ed6660000000000, 0x1f, 0x3712, 0x10001, 0x400, 0x7, 0x8000, 0x1f, 0xfffffffffffffa71, 0x80, 0x90000, 0x0, 0x7, 0x81, 0x7f, 0xffffffffffffffff, 0x8, 0x5, 0x43, 0x3, 0x1, 0x4, 0x7, 0x3, 0x5, 0x0, 0x9, 0x5, @perf_config_ext={0x100000001, 0x8001}, 0x8000, 0x5, 0x400, 0x0, 0x5, 0x7, 0xce}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) 2018/02/26 11:04:16 executing program 6: r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0x0, 0x8, 0x1, 0x6, 0x0, 0x7355, 0x20000, 0x0, 0x7fffffff, 0x8001, 0x0, 0x84, 0x2, 0x4, 0x7, 0x5, 0x900000, 0x8001, 0x9, 0x2, 0x100000000, 0x9, 0xa1, 0x0, 0x6, 0x6, 0x4, 0x0, 0x80000001, 0x9, 0x1, 0xfffffffffffffffb, 0x2, 0xfff, 0x3, 0x6, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000080), 0x7}, 0x11000, 0xffffffff80000000, 0xfffffffffffffffe, 0x7, 0x9, 0x3, 0xffffffffffffe2e5}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x7, 0x5, 0x0, 0x0, 0x0, 0x15d5, 0x80000, 0xa, 0x5, 0xfffffffffffffff8, 0x80000000, 0x6, 0x7, 0x7fffffff, 0xbeb, 0x3, 0x4, 0x7, 0x5, 0x2, 0x1, 0x1d84c674, 0x3, 0xfffffffffffff001, 0x1c, 0x1000, 0xdc5, 0x1f, 0x2, 0x4, 0x8, 0xffffffffffffffff, 0xfff, 0x9, 0x3, 0x100000000, 0x0, 0x9, 0x0, @perf_config_ext={0x71d65713, 0x1}, 0x30000, 0x6, 0x83, 0x5, 0x0, 0x40, 0xffffffff}, r0, 0x4, r1, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x78, 0x1, 0x3, 0x40, 0x8001, 0x0, 0x7fff, 0x0, 0x0, 0x6, 0x9, 0x10, 0x44, 0x40, 0xecc, 0xffffffff, 0x2, 0x10000, 0x7, 0x3, 0x841, 0x4, 0x8, 0x3, 0x4, 0x5, 0x6, 0xfffffffffffffffb, 0x3, 0x8001, 0x53, 0xc49, 0x28f222b5, 0x6, 0x6, 0x1, 0x3db, 0x0, 0x7, 0x0, @perf_config_ext={0x3, 0x5}, 0x2c000, 0x22, 0x6, 0x5, 0x2, 0x5, 0x3}, r0, 0x7fffffff, r2, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) 2018/02/26 11:04:16 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x0, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r1}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) socketpair(0x5, 0x7, 0x9, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002740)={r3}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002780)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000027c0)={r5}) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000040)=0x1000) 2018/02/26 11:04:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x0, 0x1000000073, 0x4, 0x3ffffffffffd, 0xffffffffffffffff}, 0xfffffd24) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000000)="0000ed9136d6920b46da3c31467f6d23a0b378d906a63ea3ff2783c6d3f78d73817c3e9c59e0435752a353ed4a3fb4643dbdb888ab5dd83169aefac12569c82bd9d171c3db38901d2c153c2288c707052386e962a779f43d77d7d7ea2a0cac308aff9f260794866fac6969401b482d5a7225de7e13198b821b03dc897397fc1748c11963be4539946d73195687398de86ee7a3d8352e11c2946b93dab720b9a9b899b765e249577e312da18184359bad4eb59093b5e74a03a1d7c45e391d5d978ede3b7063958199b540b9f1bf3249eee06c73e0834d724955360923b7b6ec51bef05015", &(0x7f0000000100)=""/217}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 611.321279] can: request_module (can-proto-0) failed. 2018/02/26 11:04:16 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/26 11:04:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001440)=[], 0x0, &(0x7f0000001500)=[]}, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001, 0x1, 0xffffffffffffffff}, 0x1e3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000340), &(0x7f00000003c0)=""/208}, 0x3) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r3 = socket$kcm(0x29, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000340)}, {&(0x7f0000000380)="3cbc3fc3986806605746c7732fbd26d0ff030894b89e1df4f3a33b9f1715fd0808139fc916fedc701c71d45f44b338132d6ed4ba", 0x34}, {&(0x7f00000005c0)="e2cab90b95b8734f154e3d4fb2a66c07237f0bf3404f92700ad489a2643beedc6d16443078a5ba1f4e4bce1c6c78527b34801d3418ae1617f178e2599dac0c5616e621fce37e28ec4b2fd4ba232c5b14ea091a5c35719b03625d576062f9a6f36eb51e0812b77242deb103d7b1e7a70c810462653e776ef133de7cd3a5498e1f2e146a252105e0fcd2af80ba24327d7d1e8199b9bc4eb2c9d30f0018d179c30d492e840028efa07af1d46a61e78ba0a8c9b619fc044fa20cd906b06315704b222a089b63490ed0ac5ea6bb29ce5c74dfb832", 0xd2}, {&(0x7f00000006c0)="7b54cc41a275836e726699baca19f4ca08e2986f8a37e8cbdfd94608c66b458c354f0c580f8fc90182ac41cee41961546943d19f5311bc1964b50ef31dacc133f3de75c99c474cacd040b99d95755b1429f3a52457b80306ebd02fd3aaf60a9e315ab8a46bc541681629dda31c99cd428566c1ca923642eff07b4f6630ccd3443bfa1adb796778de96d3329df9a3a8e3a069dfe25b94427fd38b6724406764bd2859901bb9cfba95f773d1f16128b3ef4f0c9c58c6c7db369d6a38f8db49481b48e59cf393260e984d058f5bee12da05bfd59349da3e7b820db5153810019bf2", 0xe0}], 0x4, 0x0, 0x0, 0x20000000}, 0x4000) socketpair(0x2, 0x6, 0x800, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0)="c5", &(0x7f0000000280)}, 0x20) 2018/02/26 11:04:16 executing program 7: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cd0fe8)={0xffffffffffffffff, &(0x7f0000e66f92), &(0x7f0000f54fc6)=""/58}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0xfb3a, 0x8}, 0xc) [ 611.368149] can: request_module (can-proto-0) failed. 2018/02/26 11:04:16 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000e9", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xffffffffffffff2f, &(0x7f0000ca3000)=[], 0x57, &(0x7f0000a01f13)=""/237, 0xff49}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0x33e, &(0x7f0000001780)=""/251}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f00000016c0)={&(0x7f0000000140)=@l2, 0xe, &(0x7f0000000640)=[{&(0x7f0000000180)=""/181, 0xb5}, {&(0x7f0000000240)=""/169, 0xa9}, {&(0x7f0000000300)=""/47, 0x2f}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f0000000440)=""/78, 0x4e}, {&(0x7f00000004c0)=""/61, 0x3d}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/240, 0xf0}], 0x8, &(0x7f00000006c0)=""/4096, 0x1000, 0x39d}, 0x2000) 2018/02/26 11:04:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x4}, 0x10) socketpair(0x0, 0x1, 0x4, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@nl=@proc, 0xc, &(0x7f0000000300)=[{&(0x7f0000000100)=""/64, 0x40}, {&(0x7f0000000140)=""/108, 0x6c}, {&(0x7f00000001c0)=""/45, 0x2d}, {&(0x7f0000000200)=""/247, 0xf7}], 0x4, &(0x7f0000000340)=""/212, 0xd4, 0x5}, 0x40002002) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) 2018/02/26 11:04:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001440)=[], 0x0, &(0x7f0000001500)=[]}, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:16 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x10000, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040)="275ca70454befcdc7f09a5afa66bba35cf5cb6b93afb7c28a9df867c3d7acaa0565b07f242", &(0x7f0000000080)=""/204}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x8001, 0x5, 0x9}, 0xc560d7d0a984184e) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f00000000c0)}, 0x10) 2018/02/26 11:04:16 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='selinuxfs\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/26 11:04:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000300), &(0x7f0000000040)="06"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000040)=""/32}, 0x18) 2018/02/26 11:04:16 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0xfff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x3, 0xcf, 0x3, 0x4d8, 0x0, 0x100000000, 0x10820, 0x0, 0x10001, 0x40, 0xfffffffffffffffe, 0x6, 0x4, 0x1000, 0x0, 0x0, 0x1, 0x3, 0x507, 0x5, 0x10000, 0xff, 0x7, 0x2400000000000, 0xdab, 0x1, 0x8000, 0x6, 0x5, 0x5, 0x1, 0xfffffffffffffc00, 0x40, 0x401, 0xfffffffffffffffb, 0x10001, 0x0, 0x1000, 0x2, @perf_config_ext={0xff, 0x1000}, 0x2080, 0x0, 0x2, 0x7, 0x2, 0x9e07, 0x3}, r1, 0x1, r0, 0x4) getpid() socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:16 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0x0, 0x8, 0x200, 0x3ff, 0x0, 0x9, 0x2208, 0xd, 0x2, 0x80000001, 0x0, 0x4, 0x86e, 0xfffffffffffffffa, 0x9, 0x9e7, 0x7f, 0x7, 0x7, 0x5, 0x2, 0x0, 0x7, 0xc99, 0x9, 0x6, 0xfffffffffffffda6, 0x5, 0xfffffffffffffbff, 0x3d, 0x101, 0x8, 0x0, 0xc370, 0x80000001, 0x6, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x1080, 0x4, 0x66a, 0x0, 0x8, 0x94, 0xb1}, 0x0, 0x8000, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) socketpair(0xf, 0x80000, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:04:16 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2000000007) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='!%#ppp1.\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/26 11:04:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000bfb8)={0x400000000000001, 0x3, &(0x7f000000b000)=ANY=[], &(0x7f0000003000)='GPL\x00', 0x7e0, 0xfffffffffffffefa, &(0x7f0000002f19)=""/231}, 0xffffffffffffff6a) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/02/26 11:04:17 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0x0, &(0x7f0000000080)=@raw=[], &(0x7f00000000c0)='syzkaller\x00', 0x6b, 0x4e, &(0x7f0000000100)=""/78, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mount(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)='./file0\x00', &(0x7f0000000140)='iso9660\x00', 0x0, &(0x7f0000000080)) 2018/02/26 11:04:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x57, 0x0, 0xffffffffffffffff}, 0x16a) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x4, 0x0, 0xa21b, 0x3, 0x0, 0xe4, 0x0, 0x4, 0x200, 0x78, 0x0, 0x6, 0x23d6, 0x8, 0x1000, 0x4, 0x1f, 0x4, 0xe7a7, 0x594, 0x4, 0x5, 0xf3, 0x9, 0x7f, 0x101, 0x1e2, 0xbe6, 0x3, 0x0, 0x1ff, 0x5, 0x200, 0x8, 0x7, 0x7, 0x0, 0x7fffffff, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x3501, 0x100000, 0xa4, 0x0, 0x20, 0x4, 0x40}, 0x0, 0xffff, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xb3) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x41000}, 0x37e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) 2018/02/26 11:04:17 executing program 6: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000080)="f1", &(0x7f0000000140)=""/212}, 0x18) 2018/02/26 11:04:17 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0xf347, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040)='|', &(0x7f00000000c0)}, 0x20) 2018/02/26 11:04:17 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x5) socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000000040)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000000)) 2018/02/26 11:04:17 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001340)="1e", 0x1}], 0x1, &(0x7f0000001580)=[]}, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000009ef3517d67755eb60000000000e2ffffff00000000000000000000001c0000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, &(0x7f0000000000)=[], 0x0, &(0x7f0000001380)=""/200, 0xc8}, 0x10120) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/26 11:04:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001440)=[], 0x0, &(0x7f0000001500)=[]}, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:17 executing program 3: perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x14, 0x1000000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/02/26 11:04:17 executing program 0: socketpair(0x2, 0x1, 0xffbffffffffffffd, &(0x7f0000000040)) [ 611.668766] overlayfs: unrecognized mount option "overlay" or missing value 2018/02/26 11:04:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=[]}, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:17 executing program 0: socketpair(0x0, 0x800, 0x1000, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x46, 0x16, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x95, 0x101, 0xff, 0xc, r2, 0x400}, 0x2c) socketpair(0xf, 0x5, 0x0, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000080)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/26 11:04:17 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x6, 0x200, 0x1ff, 0x4, 0x0, 0x4, 0x8000, 0x2, 0x8, 0xfff, 0x3, 0x7, 0xffffffffffffff58, 0x0, 0xffffffffffffffff, 0x400, 0x0, 0x5, 0xfff, 0xbab7, 0x7, 0x4, 0x5, 0x0, 0x2, 0x46, 0x5, 0x81, 0x100, 0xfff, 0x6, 0x44, 0x3ff, 0x2, 0x4, 0x81, 0x0, 0xdd3, 0x6, @perf_config_ext={0x1ff, 0x7fffffff}, 0x400, 0x4, 0x5, 0x7, 0x1, 0xba, 0x1}, 0x0, 0x3f, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000014f88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/26 11:04:17 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x200, 0x5d, 0x1, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000007ea40000d700c0ff00000000000000000071a9f9503b244b280e9c8037eb1f321c1fec00d05de7afef343cc43d75030022586c680ff3bbfadd644301202cfef61850cdfc905e780cfc11edcabf4bad2a3a7cb3b1f6010f11df817c07d3cad2f778a1964b0af4e1ab056ade77cbe10b319898887bec58d690a00725e79d89a1d354ef4a083f39f03f19f34d140de3f7597c03f5ce3251a532066966b9b7b925a3348af3c9bbd4d230"], &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:04:17 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000080)="0c501b6950db30f30ac1074000860f7960b75187c24afd38d6d7ede67c24e5832886f1767b73df0643fd37ab5cd5b67acf1719c947362bddd39488b62207478ba528dbc497cffd04b7f846735c650815a01f09fe504eb5dbaa1cec276b4d69101a48b376c06b623a5e5a28dac3fd5cb3c85393a21e6bd3d7b5d56f9578c617989ed5f804e23baae78c98a57c04c79e186c1f4bd8de694314df5b92054635eb7f98cdd07b621912", &(0x7f0000000140)=""/233}, 0x18) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000c8a000)='./file0\x00', &(0x7f00004c5ff9)="756f69547300aa", 0x1000, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/26 11:04:17 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x806, 0x9, 0x0, 0xffffffffffffff9c, 0x40}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10, &(0x7f0000000580)=[{&(0x7f00000000c0)="78a8a5d66f43c5a41c7dadf0", 0xc}, {&(0x7f0000000100)="3a555eb0e3665592fda5a271b6", 0xd}, {&(0x7f0000000140)="efee731b04e315af5a9d6b96d0bf3df36b06fbfb83c0fda4be8d8d05685b0c3a229ad40fe5a48d02e20cf34b4155fbf26589ac13b2ee1301c7f5bd3886adbf7343f6405a7e781bdd89596929b7deee09b7b1d0826ceae70ed5ea0108000b19302792dd20c0ce841c0c972795d3b5302833a68f3d23682caca650c963f96cfc3cc103463d19fc1c05e01073223453db238084c0f68c2d19fa3ca0e49013367b28729a797350054b120e1a494587e4fc20c4088fe602cd0081819e227bcc01d4d03b4c19461fa13883591d9b5f8840337308df240cf84594c3250b99b5db8300134f67cd5ae29694", 0xe7}, {&(0x7f0000000240)="daf7fa95a75c17a57ee4e0bf6597140769ec01c48102ae62eaba5e035f8ad20fc7cd02582af0ba63179752a281208f7afaf4c79ec202afc08f1ea8149189bff745ffa4fb5254394cefca2ff3f91fe3c9995eb1ad11e9aa3df3ae4ce66ee02cd8515df5c6edaeada92ed9a3916465b94b9946f1d1529f34d437f9a1c9cc40e7f346cdc335e35d479be58b7f7da8207f6e605adac051c0518133844701bafc93797fb983d4a985dc14f0b4ae4861e021a75c96d0fb90a5db05d2b2188c8e5c05ae813a57604dd897f44fde47b44d21bbbf935993b51566f56373ed4b1f66c94d4589c9a348719dba724e7cfc66e4bb857c3d92e2ece0b4403a54", 0xf9}, {&(0x7f0000000340)="f8ab728736cf2cb13b9150b3ae5e7cd4138054acdd9ab2edcd261f748d946e858de77c837bac1b23cf01f99272f4bb3d4b7af62d0fc16ad8902144bdfc9be4c0917ec38598100c7a22865db216338934d28b280782a1666c58b43e65d1596873d5c96963a86db6db5f9d78f7e592515e304dc3722a7df3cfac85d49e9c1c49dd87a613c056b73017b00f450a3bcf327c61c670ff74", 0x95}, {&(0x7f0000000400)="361e411e80e270f570230baa028b61ab9c2fbc4426db2d46373515bcc48836b83f31941cc8d3554b3326633f697a10854eafe9995d8dd6551f02749d32efb0893a637a7dff2ad26f9f1639", 0x4b}, {&(0x7f0000000480)="52e6292d49e63d999cf3b111b34b12709d0fecc21044ae5fbeb88b96f982ea9b95ef60c635c80434c4fa4b72c211", 0x2e}, {&(0x7f00000004c0)="281a5f3fe7b6b9c24e28d1ccda5f9363c627df3ad1c946e37d1d7a71528e69fd229d27e824a4d134de8b3bdade84fd504bab20f318c3944d9d20a8dc052641e99031c6e7fd2399ac1ae38e6ccb671622e1799bfb14b4cbe3e3b53a27d86cde70cd956f7a5d614cdbe19ff155beba1fd33af77f4cf99c4038b6346eec5ea8358dbb4a7ecedab3be059a5978460deb86684474254789737b6a6faca0e86a43ee749be91359ae1967811a8a7a2da51641", 0xaf}], 0x8, &(0x7f0000000600)=[{0xa0, 0x1ff, 0x3, "02c10157a04e1e6e9486771eeb435b9178bd73be1ec0c219e5b551ed4736b8d88fadc1e97e0938becc213ab2cbb0de8bef5792c16b9521c2507266d4f7d9a491f72cbf5b57dba409077712d8011e1654306272c08cc04dae122c70861afc1b52f61fba944f37bea9566a6999d71bdbae87eb41705ac25f44835b88a1bf9909798dde8e0dd3cc04cfa282b5"}, {0x18, 0x1, 0x1, 'x'}, {0x70, 0x13f, 0x5b, "77523ac70e54f05a1ce8b83f7c56f4bed09ddd3ccfb5e82f95a5cf106d3e5a3cd39af4006a222dcd9dc7c5a1543866d439238e4bd236f30909aae17dfbc7d84cc4d72075b2d3a797e152c573f626104d146ce9ab7a68886b12"}, {0x50, 0x3a, 0x5, "8a8082ab4c734232d9b266e658593ec603d9e55b42d012c4f392003c40a48ada2575f8f238433a3b49f0a6c33013ec125870c8877467c2a796c355875df4189b"}, {0x90, 0x113, 0x8, "6e45f13832df5c96154c9e510605ba9dd53b0ac0778081cc86bf852b6e391f4d037a8cd05b9d087b1de5e98b78bd74ad51b408211dfc0ff28124aa359f69eea5c4d6d701c8caedf578b22e27d59218fccab73210246fdc6493018083d91b9bce38326716a676f2c48d55775212f844d1dde34e8ad34a0b78bbc0cd"}, {0x88, 0x10f, 0x800, "f926ab0bbeff64aec2c4eee481b8c79059b2e858d482a5a6f532c6abbc01fefff8e29143742c51cc22d54202f2ed05c1a8669a3bc3629255af7545393412502ce829b83907bec001b36624ebf3b2b60d11c56bc38744380b7c057ba7b0512bc38fb8e766d42d4e94f70a0e444a9d673ffd860a1c8a4eef"}, {0xd8, 0x0, 0x59a5, "45e0a3d41bbd6360ccb8567a8258a72fc9c37978bc95fd23a52dd16f13bc775dba1bfb09cb0db24b9d7cd7bb46cdc4757bcf4f3519e6d6cb719063e3e95ac83c2ccc2949fc9f7be10840ddc5f697c983573704d9898b04e02251df627f8f1cd379f9d5301e70f1116d10df8b9ba83026d9fe39b42b9f43920e2fd2ad3855ca4794126ac36cb4d8d22d7a131d0072d422c47be16527109b36ef1870697d79c6dc1469e90ec7295b20220f3cc50d4dd3eb605de5904879c901d290ca42915d4fc9d0"}, {0x20, 0x113, 0xfd6a, "5685d7ce836256ebccf925"}, {0x58, 0x1ff, 0x1, "dec76c8771a075635f7e4826f3c18a1e1b5b59b68712ba660f752e9303c72cc421752e952b92f9e965c80478b9563b0116bc9e93bc305fdd9a78428eb70b78f8d6a2ad80"}, {0x48, 0x117, 0x8000, "afd44783ce422c382366138ba044cae30d36f01b209de7dea947978eeed8adc065d7f21195e8cf8812d5d914934b7c60a41e662204ba8a"}], 0x428, 0x40000}, 0x20000010) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000a80)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000380), &(0x7f0000000ac0)="8306a7d496cd210e495e782f4a9f0200000071fdc5796dbc5fed096e54a1cdf5cba121bd7a9a3411f4a086f4d843e2fe4e6ccae8e600000d63000800000000000000000000", 0x2}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)=@llc={0x1a, 0x1a, 0x4, 0x7, 0x3, 0xfff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x47ffe4c0abb8c3ba, &(0x7f0000000280)=[{&(0x7f0000000a80)="63fb4cc3072a80cda59ce5a21330e31fc5194cf8e475468d57730dc64c0671ecb22df273a9201785b6cdb39a0f1407b99dbe1753a0d8f6d290", 0x39}, {&(0x7f0000000240)="90c391d183ec7697a3", 0x18}], 0x2}, 0x4000000) 2018/02/26 11:04:17 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1c, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="a59ee2c6fb98be772b2b986a0b6b6db0447ce6d4e9321a1aadfa245ebce6a495a04893b159544d27285a49a966c543e2f18db94e9259449c090538ca9ea359aa518556c3852c5d801508a0e29a00acc6901eafc26584415a10a787c6eb20a705e5450a099074812a9cdac95c6db607b364c70e697354e92e1acdb2c2790467bcf41c97aa4f878aec5c4eff57a9919186e6b265f08dddd05576f89da1fa4974726589cb1d9897f1389d383dbf7786619d6ff5daa39782ab49ca721264e88053fa5666912aeddb0762543b47efb6c38834263302d49ad10013df2b34bbc0f3ef2c88f620837ba7d5352f", &(0x7f0000000140)="3662fe47748968710ea63dc0e3154e6bfb2f93d91182bb2cd126b6278f569f05fea06fcb64d25fd05354ab5b81568dbaa18c4322ea00157d9ec6fcf5ca0b5d91ad4874c4c0ed383330e5100f54e63034a65c1424a64d95b797a783eb1436d89740298594e6bc637805cfe1ec40b5abba415cd196315080d775676e691a708a39a909206b935f8758", 0x2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) 2018/02/26 11:04:17 executing program 2: socketpair(0xa, 0x800, 0x6, &(0x7f0000000000)={0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0x0}) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x1fffffffffffff, 0x20, &(0x7f00000000c0)={0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r0}) 2018/02/26 11:04:17 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f000000b000)=ANY=[@ANYBLOB="b400000000000000ffff33eb120004118e3950b61fc681e5"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000002580)=""/195}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f0000001280)=ANY=[@ANYBLOB="1f0003fb090c1406"], 0x1, &(0x7f0000002880)=[{&(0x7f0000000080)="52082ae85d64e3f76e61541207330b78e7f1c42d61fc887693935abf9260a15737f858857566343183cae94779cf37a2fad1a567a68e35c83242dcb257cbfa2d1223f819358b39db05963225f29e02c8ec4e3a48e84d75e0fc903bd01791d505d66411553a8994b678c09941d46dba11db934e699b200f4db447936c0586709458c0bfbcc483c27a959a32d040dbb99fe36a9b7c18ca70d23df66354975cc8cfa497587691fe27b61a2c58f5fd472d86f7f1", 0xb2}, {&(0x7f0000001380)="a5348d2425fe2c7ab9af43896588723509394876566400c6ffdca0db647080280e7ab40cad4d2f92c6727b26f0bf16c7acab182a7b325fe80778b333f81a79c38950e55e3caf09483acab68d3b7462c9229ab3a606f607d560d1109fb1b12828c6b3f5ade77a8e8edd71189f6d22106cb3dc43d82eb3b55ccf81f75aed269feb80ccfbb92633db6516da40adea8810", 0x8f}, {&(0x7f0000001440)="068c5919a753ac22dd9cccfeb9b4d58fde21456fd88a77643ee90042849aa01b483123cacee882248fdfea03ae76056e0cc9f698e58e1012115d72038105ac626dd94a988748978a6f3b16c9121d9cb92e26a5290127a09257aa996f98b858f6547c2c192d27d2fcee25927a36418013705ec1359bbc90afc0fafffd753aac893a97629f500cc376daba85f010d9ccd19a2c0ec385d5fc48cb385a3234f665fccb38bc45b3d90f318750aab799e5a9938c1b889342977ea1020bebff7429de93bdef2a3c2aa5abc374af689d10fafe3a170cb5866011ea7efc6e01", 0xdb}, {&(0x7f0000000080)="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0x1000}, {&(0x7f0000002680)="86ef18ae318d6a6d539b8aa7afa1a112e5fdc159b184e6f7806d35774eb34f74ae52e622ce062f384858c959fc0800102907436e3d03ec79380367e8ecbd0088162647237cc7b2de352e6d658abb4eee4f96d1a9c545027ce0a7c1bb05c553731ce04d2fe45a2bd39f68f9a54ce70ec488bf008275a801510408d8bd9c286da81994fd99ad36385ee691925dcfdb9f8d50316d4e768bd351941dcb769d8660d6c3efcbf9563c78f1d16a734a9d30c4e754a8ef4d1e5c4afb2b40996c933e2147398a4511f71cfa35687570e77de94b8f0d7f5941678ce10de1e6532cf6a9c132ca7ade39b3c051eecfa764cadbc1", 0xee}, {&(0x7f0000002780)="633ef744867a368c0141a2d8f6ad8e8dabca286bb8d8919a7b0c8241d7dbda3aa9f3489e6f189434288e034c81f189c7d4817708ab1d48874adbfeebdc49fbc1e6ac69ae40e188a2b12e37177da31e06daad8bf186723e9beee39b5e4986129d18fce6c91d1f69d3328c91fd088b00c358faf47299d3811d270de770eb69fbc33fee6fcd202280bbcabb9c47ec3665cade38b0e48278c3663e2c3ba67e4f40d306e69c56224f5a42eb4df969dce10ae6bf9c6c25e72f30d6571e0c9b7f3f1886635e55f98b4b26196b40aa6f6644d69e729a5557dbf5a962833fdac0a7", 0xdd}, {&(0x7f0000000000)="2f0bb0edefdaac", 0x7}], 0x7, &(0x7f0000002900)=[{0x90, 0x11f, 0x9, "38faafdd9ccdd316bb32ece785f2ea5efb58e2f32495d377f60861fefa6563efb0e951a0887a3826a8b5da3437d7dd83e8b2acd938f2b4131a4e0652a9c92bcd84827606a4cb10c72ff42df3db257dc3eed0db0f422408ea4075988d30ab1857878dbd6fbd33409eaa9ee5c01a53a5f6800000000000000000000000000000"}, {0x38, 0x0, 0x40b, "113dd44f5ac81494159950ec478ed222a7eee76ff1fc6aa61527647fd756f94e0a191ed42e8f"}], 0xc8, 0x20000001}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001080)=0x80) 2018/02/26 11:04:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) [ 612.761414] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:04:18 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000200)="dfcf01333e43aa76489cb20534dc2c72263a85af00f26d009f", &(0x7f0000000240)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x4, 0x5, &(0x7f0000000200)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x8, 0xb4, &(0x7f0000000280)=""/180}, 0x48) socketpair(0x11, 0x80006, 0x0, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/26 11:04:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:04:18 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f0000000000)="21d782543d03ce76eff7b24449ee4fa5031183b7a87cc2be56bd9ff81b47dd5655894ce89184fce3c57b1e8cd5cf1a30ebbcb54c7309b532287173673822fec33f") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000140)="5d132d61260be0e006045eae761cef53e018273888a8611b0256bb0f24ee29547103df05ec07d41e6489c67b5c97f323d67eae5bd472e9811eabd22d", 0x3c}, {&(0x7f0000000200)="e7970f57a043c44486daa6027ac528e87507605f6ce98156f6993acd622488d928af2cf52a1e9ac921426260a6bb3cb40c3700f77289e8844770113b94d52cf8", 0x40}], 0x2, &(0x7f00000002c0)=[{0x60, 0x11f, 0x7, "f2d832e711e59ab77a3aac98122c624f43a7b993275c0fc39139908244f9a40d6c3c976475fcd03064486298046ee57e885bf11045c67c51bcd87bf4b8c7b7bb9a667f368e40a723aa"}], 0x60, 0x1}, 0x1) 2018/02/26 11:04:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0}) close(r0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:18 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1001, 0x1, 0xec4, 0x2, 0xffffffffffffffff, 0x5}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006500)={&(0x7f0000004240)=@can={0x0, 0x0}, 0x10, &(0x7f0000006480)=[{&(0x7f0000004280)=""/155, 0x9b}, {&(0x7f0000004340)=""/4096, 0x1000}, {&(0x7f0000005340)=""/32, 0x20}, {&(0x7f0000005380)=""/203, 0xcb}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x100000000}, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000006540)={0x5, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0xd, 0x1, 0x0, r0}, @exit={0x95}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x71, &(0x7f00000000c0)=""/113, 0x40f00, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f0000000000)=@can, 0x1, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x9f}], 0x1, 0x0, 0x2aa}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r2, 0x50, &(0x7f0000000140)}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x141) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000000000008fe7ee0000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r3, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f0000000700)=""/132}, 0x28) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000200)="7883fa53cbf2da7d87ee92aa2c7523984e871eab45657645dbb34371ec9c21157e7d47ea6f6b80a903de976754dc915846abc0956094e0711bdff468eee69afd8809fd0a9b591320ec95f4072f19b5"}, 0x10) 2018/02/26 11:04:18 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/02/26 11:04:18 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000100)='nsfs\x00', 0x40000, &(0x7f0000000200)="89d0c2633e914ff6b151a0126787ac6061c15a26ff0ad4eda25c21d4f86b5284945ca142d024096d14c1a6fbc53fbe7c508e797128df9541e89501750ab622f27e801aeec219c2c464fcd6c5f39d5ca9795425e57b397857d83196f1bd4ec4f1772d") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='fuse\x00', 0x37002, &(0x7f0000000500)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000bc0)={0xffffffffffffff9c}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000c00)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000c40)=r3, 0x4) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000200)='./file0/file0/file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000300)=r4, 0x4) sendmsg$kcm(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)="a642398081160843433901af60e55f9ae492a149fea9ddcd5a3ea3043d9ae24409cf3043073de0f3b43f04d0a2b552c7f573150f44d3a37a0301a18b172399a56b920762631ee2abed0af722ff52e01021b14bf4fbb730e001431da81774df5966c70432b9ca7303994a6c57171c2566aca67bfcfcd8fd12fec10d295110cca9bd4610686e3d4cd75066b0b6c03bbf305e9d74fc78fb7b255a4c1c930f212bdc107dd3b5fefaac2f83cd094d0a96b88deb2c02bff8e7fc9ae2fa8822be19f8c734907aebeb939c54148489c649ba3e80bea2", 0xd2}, {&(0x7f0000000500)="5aad2b22d1da3ae04d16d4e77271ca5c438f37f7cbb038290cc5b7460c398100c2e6f4e48412b017c3113067e591e508eeea779d93c19ae803b05315806270d173022bed31c1669b5952b2639f960ccef2aba02b8fa7cbd4328c7bc0cd30b241328ca43133bf5bc7e958d62a2f432b14592117d8987f0ec0e030055e0bf2284e6717474a1def12f6a0a6f3ca8aeb84d4b54c6c20a961920fb1e4b2cd7e7836a98a", 0xa1}, {&(0x7f00000005c0)="5b30d94c1984f6730fdae89760556e9bc6c34bbf3e75e26e7bbac62d2b554cf9052a405f9a3117a5b756af65a1399041ea70d15345e2cbb2cbce6cfe6c9723e7c9f22d290d77fbc2ed1841055bec9143161878f64aab8fdc5b05c6df709c3d33aebc9c30ea280a146480c9766543b6ce001a3d2dbf75aab717b7977a3471043633bc0a6eb5799a3f286eebcec2e957e769ef", 0x92}, {&(0x7f0000000440)="a295442b1e2afe53a96ceac03d91311e446157d538ab7120bf9564795822ed3c23937c517c78911145464a84d1f504a64f0770eb", 0x34}], 0x4, &(0x7f00000006c0)=[{0x10, 0x3a, 0x4}], 0x10, 0x800}, 0x8005) 2018/02/26 11:04:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x6, 0x4, 0xfffffffffffffff9, 0x1, 0x0, 0x1}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000040)=@l2={0x1f, 0x7ff, {0x400, 0xfffffffffffffd19, 0x1, 0x6, 0x40, 0x4}, 0x100000000, 0x51b8}, 0xe, &(0x7f0000000640)=[{&(0x7f0000000080)="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", 0xfd}, {&(0x7f0000000180)="66343c8219bd9e3b5510011c49678b5bf0e3d49b65c88bdda9166e4041df466a641069b41ab40fdd98c7650bc32df507741930c0744b5694c0ee4d0b16fd2c699f7c5e4e232f61bf9c65cc79567ac62e6865bcc3d49247fe4bd8e32ae4cca58bcc560d64e392bcc15e02408d3093dbe06ec5e5565335f51010756f0dc357f3a6e4ad6457cbbe2248287f041846bf53d55d409a55f37e1ff90fafa526efa209d0b481ef2bd51abd9c4c9474a642316a546ea2450f241dc273b8095d2a7e20637829c0d6bc1a27586629e1c224b3659b412fa51f396a9238087aa22bfd6f59309978a2f02492", 0xe5}, {&(0x7f0000000280)="2f1f97c4b602dd3df292c7f832ddf4f41c856b4b6572c83409d853e016fa68f903a61b06a12c5543a82174330e71f6290875e22ac71ee3f36b895eba7bdd2894b5b27a24a0a69842d2ff27e5d1578266a280b3f39c0f1c043f143f48a68eaafdd0f13191d94595a66c898aebcc66d3981672b8578a7320e4c3509e", 0x7b}, {&(0x7f0000000300)="72e1e5e774ed78c828dabd516bb55329dccff2e6ee2c06f5fdd76a851b5496992a3cac1aeb0a2783bad9fd189ea1a6a6dd82f833d859e7c91cedf3925e1f4091ccf2b617b106d8b1d98b42d7e6f8e10640c1448f7d518ea683da2ca6d153e7d4c7734a22935bd185894bf38d2155ba6e283bc081cb3c2ae008be5f0a7cb54549ac07209120e6f041c31d23b27326d945e539830445342dadac928bf2ff6ebb31e4405817497c430fb4c64ca74addd660ec757da4ed328f42b7d99e2c64e2d9f5658d301687b8102726222946dbd67a5488a32dbbef2ed3f7bd2c97aa43d9f5c4ca706b43d2fe987b40c97d8eeee818e190b1c9dd651b54", 0xf7}, {&(0x7f0000000400)="847b0ca1c50c0589040fed2774d4a1f1ff7bd5a7243940c0febf8ffee22ebaa86f442162d4696eddebad8aae5438ca23f2dfdf9e4c150ae580d06c0939153e81e7439d95fcf0c9d63f419499a5d33d43e21b5cf71be3152413f101ef9531bc7d7e160e2ef35dc598fd82a292bddfbf395ebb9b6bb6aa3a09bd835b97036994dd7df1d83b85ac852c4a84e800d055719f5c94bc4a160b38c8cb003041c50cdfe4cdedd7346352af60a2d6d099badb6fdf17e6f995447ddf4ea7b41021a6a7c130173e7668219af18844dca786af5743a8531bced1841b43879e96abb8b3b6", 0xde}, {&(0x7f0000000500)="57bba1e8ccfa0d5603d24c53b3e5d6d4fb1e29723c0cd3b8be8df1ae1d640b4374d255e1ceff134989b46ff96bbd804c212c9c80d4d37efbb20c84cf513bf384e56b0433619f166955b371092282d453ea41434947a6c1f0448e2d3ea1f047e72732f41ee7f3a4b5e251c19e9a125bd32754cc2780c8569d6e56b44df12f475d", 0x80}, {&(0x7f0000000580)="6cfad21355f70afb65ef685e59973ad082c3821c39958ae371cf98b3dc97a4e3d6ef024fd476b6d76e65bf87236ddb958f7ae12c8a07247e5d42e799715e93eff3dc8ba8d72b7ee3b2361976e66a26a5d3cf16699271a432542228605e4a0bbeb74d7d18455399ca486bf22c310c24a55fcb228fc22c49c6a8e4b1906001075d978317cdc84aa82fb692a8f5799ca30a2fc7c211df46da0818818161926860ee1e972d6df114", 0xa6}], 0x7, &(0x7f00000006c0)=[{0xc8, 0x113, 0xffffffff, "2fec88c72ea2a288ae7559ea4e917f59ca390c2cc8943ddf796216ae2b47daaeb627b99711a2a0dd1a4000ea95851c3f0b70315b87602cd71d301064b520dc37c883567fc0b6dcf291f0df4e33f5923486525bac5c7d2821922147d9fc4d903313d353b699f9481d2306c8db5c32572df0fa25421591c50862d6cf76848123050d35554623e0a87bfd080bb1782b8c6bab02ca49b817021625dd547aefe70ebfa1cdea1c80d34767d6f4658035d3c72cdc028ff447c41101"}, {0xc8, 0x1, 0x4, "2102d7f5614bd4860aaefefde1e578a7bb0cb031c679392330bd95c4a8ae8e5095944bd8717c9f88d947897a3e931a7271811caaa2d25cf040a94f598462150dbc98c821f77d14b35d2f0f05843fceaab730656eb451facb57c874b820159a9c52d8a3d78047f35ffabad24f1413d4bb0c2b8be3645685b3ef3c1f1307c12912c42fbf4d357d90e260a4e3ba97eedc4a110d0befb9229a72dd120cebb3ca66b3810467312bcf63151707b2dd30af304a7c280728a21ccb"}], 0x190, 0x4000000}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000008c0)) 2018/02/26 11:04:18 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x14) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x2}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000040)='./file0/file0\x00'}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f00000000c0)) 2018/02/26 11:04:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 612.810737] devpts: called with bogus options [ 612.826969] devpts: called with bogus options 2018/02/26 11:04:18 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x36f00af85f95c71a) getpid() socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f00000000c0)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x40) 2018/02/26 11:04:18 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x180) socketpair(0x5, 0x800, 0x9c, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="10000000000000000000000010000000000041c6db4f1255d07e56b8c400"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xfb, &(0x7f0000000080)=""/251}, 0x48) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) 2018/02/26 11:04:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x1ff, 0xfffeffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000000), &(0x7f00000013c0), 0x2}, 0x20) 2018/02/26 11:04:18 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000001580)=[{&(0x7f0000000080)=""/72, 0x48}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/68, 0x44}, {&(0x7f0000001180)=""/184, 0xb8}, {&(0x7f0000001240)=""/91, 0x5b}, {&(0x7f00000012c0)=""/137, 0x89}, {&(0x7f0000001380)=""/214, 0xd6}, {&(0x7f0000001480)=""/223, 0xdf}], 0x8, &(0x7f0000001600)=""/109, 0x6d, 0x3f}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001740)={0xffffffffffffff9c, 0x50, &(0x7f00000016c0)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001780)=r2, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000017c0)=0x3, 0x4) r4 = perf_event_open(&(0x7f0000001800)={0x0, 0x78, 0x7, 0x8000, 0x3ff, 0x5, 0x0, 0x4, 0x20080, 0x0, 0x5, 0xffff, 0x666, 0x0, 0x1800000000000000, 0x1ff, 0x5, 0x1c60, 0xeb12, 0x1ff, 0x100, 0x7ab6, 0x3, 0x3, 0x9, 0x5a, 0x100, 0x40, 0x10000, 0xffff, 0x7, 0x1, 0x3f, 0x4c2, 0x7, 0x1, 0x263, 0x9, 0x0, 0x100000001, 0x2, @perf_config_ext={0x4, 0x3}, 0x2, 0x100000001, 0x3, 0x1, 0x6, 0x3, 0x4}, 0xffffffffffffffff, 0x6, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000001880)='}*$(\x00') r5 = gettid() r6 = perf_event_open(&(0x7f0000001900)={0x5, 0x78, 0x8, 0x2, 0x0, 0xff3e, 0x0, 0x4, 0x0, 0x5, 0x80, 0x31, 0x1ff, 0x9928, 0x8, 0x79d, 0x7f, 0x6, 0x3ff, 0x7, 0x5, 0x2, 0x3d, 0x3, 0x3, 0xe25, 0x0, 0x2, 0x8, 0x3, 0x5, 0x8001, 0x0, 0x9, 0x4, 0xff, 0x200, 0x80000001, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000018c0)}, 0x1000, 0x44ca, 0x6, 0x5, 0x40, 0x0, 0x80}, r5, 0xc1f, r4, 0x3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000019c0)={0x1, 0x28, &(0x7f0000001980)={0x0, 0x0}}, 0x10) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001a00)={r7, 0x8, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000001a40)=0x20) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xfa3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001a80)={0x0}) r10 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000001ac0)={r1, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000001b00)={r9}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001b40)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001b80)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001dc0)={r12, 0x0, 0xce, 0xc8, &(0x7f0000001bc0)="b38fcbb0d683d7dfd2c874571034a3b019487a3d2dbb508a6bd69f0e3827d70719b1ed1fd0b72cff3d36472cd835e6515db318939b10935a1ca405d29b7e902d9db47f24259256872022eaff0addbcfe6318ed51060dd6de9614ccdffc2496ea864f9ddcb13a75e1fe89d899c4090fa7dc9c6b1f9c107cec5841f5a06e1b8f318c4432e62119bf77700bd84a5fd18eeacd1ad1e789800f9b4a7c90404148df9a153ca7ce847a49d579972e0c789c8e1a59a9f7e1e7752d5799d4724d7267fc5b456786fd855ae222135b86616acf", &(0x7f0000001cc0)=""/200, 0x1, 0x80000001}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001e40)={r8, 0x28, &(0x7f0000001e00)}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001e80)=0x8, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001ec0)=r2, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001f00)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001f40)={0x0, r3, 0x0, 0x2}, 0x14) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001f80)=r3, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001fc0)) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x0, 0x0, 0x40, 0x3, 0x1f, r8, 0xf2}, 0x2c) sendmsg(r11, &(0x7f0000003540)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000002040)="f05c019eca36427584875bf231558ce4709f0001ec111e78fa3244436e0ac047fef98be330c6beb954a1ebd8fe01ac490015a9fd3410e704acbb977a", 0x3c}, {&(0x7f0000002080)="39c7bab9a0d525d8463217ff2a61ee5469ebebd52c24995751091bbb0c177f4f1fd7338d32c557f10f877db3280545a465b214fb035d9fa1288260fdfcb70d76e437b234f23c811522a6e7ceea594efe68dd9ed3c693eb7af10ef3befce8b1d99170921bd1399819e4c656ef5afe64a0934c487dd6573b862cb914d0bd0f0b50f99c4d9b99dcf2c02b775d93d228026034b4dd050f61923ac420f8f76d7bbf15d5ffd871471f2599fd9daaf745bcc290cb06f799411a37f6f0e7c8368180962fdfc7205acf94bd042f5011cd4f483cf4cf32733889d9d4b0889f289d1bf702c4b0a88875729c7f7d3fbc2c79576ad5c591e06ae9f995c1edc5", 0xf9}, {&(0x7f0000002180)="42f3f2e5d5df425ecdf4a521cafa6d544a9848b485da3751925364df357f23ce821fc6716b40c22de1759b402889dd4d4ea12d303fc790e20cd79296e6dcdca24e9ab2865540af2ea43b45a67e3c3ebe08cb8132574b5dcee1406ad9102f7b50dfb0d2cf7c5601b1112038fbe8d5377679bc824293fba4cb187c3c08a2e14744388e4d83ae7e97f3a8058d9b90b0669f9120de47cdde8b81aaa67f0d9edb44227239891a02d60b11b402a93b77b2581b14035f17d5d72a17279eecfcab7d4699c49f2798c2fd4acdfae260295ed802a6b951", 0xd2}, {&(0x7f0000002280)="a7331cccce9bc703409cbdcd80685f91db7d773b50e361e50ed5704431382315c5b470fb39f9d5cb69996b5112b80f5609f3b6ca74ec4bd58e6d8166251cd247411e9a03b96321ce582ada9ecccf6018a9c1cb9352311d9b21aa04aa2a75501cfe4fb0612ee262ad5fa1831092911037f186c58a6df00858559f307e8d2698b3329e40c5d7a270558d83e8fa5582db7a6b1f06176eb766431f42477b7a409f26396841d7de35b9904cf1f1f282913cd1626a2e31feded42d17295ffa6d3dd3f2e9609293f706a42f", 0xc8}, {&(0x7f0000002380)="11639b482d542c0591bf74e627953045c313", 0x12}], 0x5, &(0x7f0000002440)=[{0x40, 0x107, 0x4, "85a61718fcb438a8456a46e9603605e172d336f3c303c82b0e46c7a4521ee65618edd264c95df0c14481b765"}, {0xa0, 0x10f, 0x6, "5a7d4ab1759caa2fcd67b2acf739eac58ce242581e6ec806436296ce7aa0210fea4f0b8e2341c67535b8e8a6b30126093ff5d34d2025fea83ca7ed140b54e7dc34041d2b05ce23c1d3a1c5217715cca6d826d3cb62e0ec1bcdfd67fc66d5c9d2f0ae8303b1f51d77727271800c6d9274fc0eb97dc43b4ffbd733929e376055a270996ad3969bc24211c99b41b20a66"}, {0x1010, 0x118, 0xe12, "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0x10f0, 0x40}, 0x4) 2018/02/26 11:04:18 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=""/251, 0xfb}, 0x0) sendmsg$kcm(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000140)="0d74ae12ab82c3ac88a03357657b1377fd0e8bf385f200ec5d4a55fdace316b470ccca33ba3b4b6707a7017a5a605563108ce9aa45c082d56fd0a6cf90d600f70d5366e25acc5e250c3c37e362e7fa075969293d6dfb9ec40117d725b401e734a464e5b7181b4f2a3dab352e1a26d50595ba27aaa8b3efc001ee501dc8d3d93bad9241d00fccc8609e6a0d", 0x8b}, {&(0x7f0000000200)}, {&(0x7f0000000240)="ccfc6e0b48c62bc533fab8de6658031339a9c980360cf260858f3ce6856e213dc5139c2b50e560adb32147da31990041d75de5b30cabb620625410d532a71df5cd9d25279b53a55c0249771dccf6684f70dfca8d5fac894a8b675a2647de8ab4a2052a1fbe9cadf5c321ff9b38f22175fbbbedd61edb04a55e6f1ae46e14cdf898a2108bd3f0fffcb3939760d5245097944b457561e7ea7336c0247631ff3cd75d7882ceb2cd7641f191759eb9", 0xad}, {&(0x7f0000000300)="374ac45b616fb5f3bf7fb655484d8b9d8732bd878c8913176223cdbaca8778f632d279d608b117b585180394314997361e91d676c1d6f7c26ba9ae9fc043eab3eff6fc13cfdb08d8c2f54440bcfad5f93848f0ff8c0d27d7418080b305", 0x5d}, {&(0x7f0000000380)="7763854d43626a4280fd15470d8d9a72838ff79eff4f33264812748d5065f84a9ee08afb902d0db18a44684b10242442a60b31917f7f25eabdc20b161f7688b3ac8526f96c893cb35b583a32f8a767491e6f7813fb957fd59d936932e15816281d3e25f639e06f079aaf5f668a1545fb0ac87dbc36a8acef0a6323ff1b6fa6b686eef69dab41e957f5fbe39d4db9746efb36190487eb36d0161f762f1608dca38caf3d74d448ad310d161d87bd336ae774387da5e52e5a649b374df879674cfd6b2895a76b99370bd7c4ebc4011230038c6e30e104c98ea417a1e3635891de2dadea8f5ea1aa", 0xe6}, 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5373a01b35fe185fe9329ed105d4d5a3f51db7390c10d257b724ec5308156344ea8c09e0a0737cd23d6bc9719c92903e9dc662736629e35c1af8858a6664426c08a5d381d6649f708d6985cab263b16cf7cb3854507458899750491c7fa303836ce32ecf70fd263fec7ecdfbb4e810026278a58e5bc8c336fe1dee687a06ff9bed57b61d16da3eb8d89b4aa0069999e3e2c0c9f9cae58534defe267d3284ce7b658cf9620c121183313ad750d824def384b73365ec75006e35ca44e7178e45120397a99d4ff3202986affc3d59ca03b3e53587c8a354a0573d90eccfb30bd9bedad994fac2ebff7d243d37e8e9a37d6d225766548edb8bdf4bdefa22ac519c7bd1c41ccfb3dab95215ab3d5a4d5b8a28e339301d8807f31e76600006084f640c84bd94e1ba4a80d4d717fa9821df643aaac948f0c1b9b789e08f58c3dd26c8aaf881b88008d1340b5aac12040098f7bae796a9f48c575776e131842430cbf533fad6bf4291061d6ae09a51619fdf164636e73c1b663707c6cae5800f2b190f897182d8400c7625bf3415f77e3c29adf5c3f4ae5e13f1932fc2e3c68c027f124637f232f11dfb58cf9487f03ed0de316a92d36250e58b8fcadb63276b6235ce34731eeb0f94c9eca8f10632da535f6aaedfa910277f329b5d14594b9a5d16541640eca67911d273872ab7b240ea77364cb28d6dc26eb5ef02f3504a73e9479ce88a8a401681fdb544d5c112fa26f2e6a232982eba067638972193a6df73fa85d4f2dbbcad4d2447a641cc6090287b56c5a8eebb11da0b263e76233d94d9a1e5beebfc4bb16c42eaac90905c1e997d780a1714ae858228cbe025aed5043f16be4a2e88b2def2a5b640a9800289f8056fea51b10fcb52635dd58fcded5977022400d23fc8dc8fe20a443293571ca1bc57ad50d4f63f69efd240b7b99f5de27e96b69a977584c3b262209847ad78efb3ec0911704683657685f01fdda370e2d4629e4dc0a2d24d0bca7b48a85edb54733730ac19ac47d758ffebc5e06eace052fa580595c72702bdea73f95efa5233f7f937d60ae6705e960751865135e5c4b8f39bd9acef7ad47f38213ccaa02297c83b209fbdef2d8b816cea0f19a92a896b05ea39dc367dad26a0be461ed100a977ad6b097aa36001ed7c85362d9b149b0139319e3de97efdda884b7bae0b2638560f07165251d98df722368b8bb3086f35f84ace34e3625f3c7be08c6209225fca3ea1835ea53be6e6c32da0aa860ad95d12f4a8e692ca16d33834ec89650f39db3ccfc91a2f8996466bebd38a5734426966502e0854fe109efa2dedc9be9ff6d9397d4c448b02db1a2944521c6cde44e5e7e6e0d0b2d88982e0658a703f4250f81b98858adc080a54d29460c8b88af563fda9b2855ab9bdfd173300bc5eabd68e48bd4cb4f3da1895edad57bfebfdd2453d302909fb046cb7659bd9779005c4f622856e3bfcd405634913856435035865fcaf3f8acc84f678295df141f4fc89f419e4934a03b5af4984b41792b82e16fe8dee58aff3b4327575a73ce96e868bd24eecbf0cff5733eddd7c9bc521f56ed43f99925669d2d6433cf7f79e85d9fa56d72be3fdeeead997d39d7433417d1de59e317c400bf25f2d8c04f9013aae853022bae264f86dd53d11ae572a1e3eb11e9a28cb14cc9bcb80f3fc7c30a8f0b1bb747e64dd8dd727db7f1fdcc2cefeb6b4246706ff227ea8925ad2c454a664e4b4d03997f09c053be6586f3278cab64575f9edd84e666beb14990428b7e459474d104d7da9c4c3a88f3dceed9f1941296d44e255c238b68d7bb685f50538dab1be4f4ea1708d607af1a785787ce872da26947045110e49e0cfdf92bce44089779096a8c9ebd2a4dcf564ee3e60eed44f834c1f7a5a7106739abd7d1312e5ec260f3564f83e20524b3ac6fbf871cf333e7e6d2798ae86d4d76b0f19463ce8b9bda9f5de578283f553422e4b11a1c80f45ff401108197a9c1079561abc4633ebf4cb50a8ab1fa00ddfdcb2c3329515d5b0bf62c1f7cbe2f5475e888c5d63515695c026b07b1cee5a93edb77f872f381825aa0543b3483fed13a3bc0b82e5e52dc8f455a8c6ab3a08646cbffb7c4a5e7fc2f6a8781f2abab3d8741b44f9988803928244c20807d7fcb257ff6d8f7fec27c3ad9d3e55d1a7d462a3bd2a98ab3f101a63eb9026e0c513d0b6bf08a261e37dc098a4301f534816e35b5732f5b8bf386bf5bf1afa221a199eb2643f5a746e35ed7439492d23a48fa1f3", 0x1000}, {&(0x7f0000001480)="ab9c0bc562974198d36e348a9b6047153dfe10b73263405e6df3428c09b1d59f738877932a6104dc6395838b38217e947e7c40401eb95934692406796d7da0208d069d51035ee4d45b0bce29e6942d6eac757549e982b9a9579fd4d3825583efaca11ba1", 0x64}, {&(0x7f0000001500)="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", 0xfe}], 0x8, 0x0, 0x0, 0x20004894}, 0x1) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="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", 0xec1}], 0x1, &(0x7f0000001180)=[]}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xb, 0x7, 0x8, 0x5, 0xd, r1, 0xf6}, 0x2c) 2018/02/26 11:04:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x200, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000140), 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x3f, 0x5, 0xfffffffffffffffc, 0x40, 0x0, 0x8, 0x4000, 0x8, 0x1000, 0x2, 0x3, 0x8000, 0x9, 0x3, 0x0, 0x4, 0x20, 0x6, 0x8, 0x8001, 0x3, 0x40, 0x8, 0x100000001, 0x7, 0x2, 0x5, 0xf7, 0x3, 0x40db, 0x1ff, 0x8e03, 0x57, 0x1, 0x4, 0x3, 0x0, 0x75, 0x64f64692cda40bb3, @perf_config_ext={0x1, 0x7}, 0x40, 0x7fffffff, 0x5, 0x4, 0x401, 0x1, 0x653f}, 0xffffffffffffffff, 0x81, 0xffffffffffffff9c, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x1, 0x3, 0xe72, 0x2, r0, 0x32}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x0, 0x0, []}) 2018/02/26 11:04:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x1000000, &(0x7f0000000100)="7d9219c65f4d66cfa99429bb9caebc3ee76a25469a35aaeecfd6be6882eff8dc33f8e89fc865d7d7620e88da0ec229914a37f7e60f21635eed1128c669a2a460586971422d8d796ab9c2241993d29fb8360b2681135e8440299c616f93933e0234eaa442d726a2485a773999a2162f4eaee81584156c53f025e73b7302f5c5ef60bf") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000340), &(0x7f00000003c0)=""/208}, 0x3) 2018/02/26 11:04:18 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0x80000001, 0x5b, 0x1, 0x3, 0x0, 0x4, 0x10000, 0x1, 0xffffffffd5d8ed95, 0x6, 0x8, 0x1, 0x100000001, 0x8000, 0x4, 0x20, 0x2, 0x5, 0x7, 0x7fffffff, 0x1, 0x101, 0x546, 0x1, 0x2, 0x380, 0x8, 0x6, 0x81, 0x8, 0xd7b, 0x6, 0x5, 0x81, 0x7, 0x20, 0x0, 0x80000001, 0x4, @perf_config_ext={0x9d, 0x7}, 0x2009, 0xfc80000000000000, 0xffff, 0x5, 0x6, 0x6, 0x8}, r1, 0xffffffffffff9d87, r0, 0x3) r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x78, 0x1ab, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x10, 0x1, 0x7fff, 0x4, 0x6, 0x4, 0x7, 0x1, 0x80, 0x3, 0x9b, 0x7fff, 0xad, 0x80000001, 0x1, 0xf6c, 0x2, 0x8000800000000, 0x3874, 0x5, 0x3ce479f4, 0xa6, 0x7, 0x87, 0x11d, 0x5, 0x1, 0x3, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp, 0x20000, 0x0, 0x5, 0x0, 0x3f, 0xffffffffffffffff, 0x7}, 0xffffffffffffffff, 0x4, r0, 0x1) perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x7f, 0x8, 0x4, 0x7, 0x0, 0x100000000, 0x40, 0x9, 0x7f, 0xfffffffffffffc01, 0x3, 0x2e, 0x3, 0x6, 0x5, 0x3f, 0x9, 0xffff, 0x7, 0x7, 0xd58, 0x3, 0x3ffe, 0x4, 0x5, 0xf67, 0x4, 0x5, 0x80000001, 0x48, 0x80000001, 0x9, 0xffffffff, 0x2, 0x7, 0x5, 0x0, 0x1, 0x1, @perf_config_ext={0x20, 0x8}, 0x2, 0x101, 0x5, 0x7, 0x3, 0x8000, 0x2}, r1, 0x3c6, r2, 0x0) 2018/02/26 11:04:18 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x8008, &(0x7f0000000140)="a52a10ed5aaeb4c8d7893b45b9ca35fc99c2a5fda1b1852c3b54a1b9af03d5868198e971e6d1389b80d93370e6b4221ffd23e221bfa6") 2018/02/26 11:04:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:18 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="8f60cef39e13a1098dc81d723a0b63ada00cf30b258ed0591f1237f93b0b27d0598958121fb0568014ad3f6f54e331a178f0bb0d0d6679b9465ecdb5", 0x3c}, {&(0x7f0000000080)="a8137c111a2c3eebb1aa38dc0319607eef76eed8991d2e97877e5d6e39e75b81d8ba646badec3822473f36e53107404a0d038a44b46472fc787b381855fa6a0cf453a125242e8e9dceb4a10c6133d2df470f65b50ae24028e31c2c4d82fd617d7159a2a6c3e524b86bf2fb0b693b04b692ca95839d9ce730ec51014f11df10e0a78b02d37ef0239d7212f4a6f58fc78fa7c28f2418b82fee725e236637577a4d3ee5b285f035c1b17d76760df51ab80913bc007783218be426c023111b9c652e03c2cf854584277ecf4c1a563dd5ac60539dd393fd19d2a79aa468", 0xdb}, {&(0x7f0000000180)="c3f93b25d97419d3d2946d8f489b3627bd34b9514e1529d70affc74b0b48b43a37e22cff1a6f678b857894d0fdc0ed32784fe4f13fe19d1f638bb71a2bfedaafdcda4a312ce8ec2e219cf0", 0x4b}], 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="3000000000000000ff0000ecba05000041d9ef3c0ad807ee82da7e1ff72bcaa93db6df77caa5e33de1f36aea00000000"], 0x30, 0x20048080}, 0x40) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={r1, r2, 0x4, 0x2}, 0x10) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000380)={r3, r3, 0x4, 0x1}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r4}, 0x10) [ 613.051292] hugetlbfs: Bad mount option: "¥*íZ®´È׉;E¹Ê5ü™Â¥ý¡±…" [ 613.062873] hugetlbfs: Bad mount option: "¥*íZ®´È׉;E¹Ê5ü™Â¥ý¡±…" [ 613.769899] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:04:19 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) recvmsg$kcm(r1, &(0x7f0000001680)={&(0x7f00000002c0)=ANY=[@ANYBLOB="000000000045fc0000000000000000000000000000000000000030ea000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000056b5ce3a70b233d5b3f9625fb61c383f3462f2096997d45d79eceebb0a0e7961741f2960fd746eb8e700000000000000473512007c412e034013be3775cd2a4cf9a430bc089fa2cce3ce2b266130470eda6cd430e9aca9f03bd22a0e58df4a7eb40a5d749ade62320e1384acd6d22c32fc4f392272a7fefeee55ea56579d906264357e8e1ecd0af58346e6246023d992"], 0x58, &(0x7f0000001580)=[{&(0x7f0000001500)=""/81, 0x51}], 0x1, &(0x7f0000001600)=""/102, 0x66}, 0x2) 2018/02/26 11:04:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='k', 0x1}], 0x1, &(0x7f0000000300)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1, &(0x7f0000000240)=""/204, 0xcc}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/26 11:04:19 executing program 4: socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @broadcast, @syzn}}, 0x1e, &(0x7f0000000080)=[]}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="8500000202000000b50000000000000094ffffe500000000"], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x99, &(0x7f0000000240)=""/153}, 0x48) 2018/02/26 11:04:19 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="1d34b900c658794b31272a5570abc6aae6f1ca64785df3bc8d0c60afa5e93e3d083fd5c21bf767ff9fd894da2313", &(0x7f0000000080)="c1874b325dce8a396863c3ed43ee55d47e4150822e2db214bfb6f875a0d2204e12d78e97d421d992b04b9e8f537d5f5861fa16a773e2ec435fd9830e1116e6ad905d8c4ce9baf8c58e63e06e68fa272e1ebda96d2b21985b2554f6eb4ef0efca8c9b5905f5fc9347a601eeac", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) 2018/02/26 11:04:19 executing program 0: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@generic={0xffffffffffff7fff, 0x7, 0x6, 0x2}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x9, 0x5d, &(0x7f0000000200)=""/93, 0x41000, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000300)}, 0x10) socketpair(0xa, 0x0, 0x10000, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r2, 0x3, 0x1}, 0x10) socketpair(0x4, 0x3, 0x2, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r4, 0x1, 0x2}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r3, 0x4, 0x2}, 0x10) recvmsg(r3, &(0x7f0000001240)={&(0x7f0000000100)=@hci, 0xc, &(0x7f0000000200)=[{&(0x7f0000000180)=""/46, 0x2e}], 0x1, &(0x7f0000000240)=""/4096, 0x1000, 0x9}, 0x10000) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) 2018/02/26 11:04:19 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001880)={&(0x7f00000000c0)=@alg, 0x58, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/156, 0x9c}, {&(0x7f0000000040)=""/3, 0x3}, {&(0x7f0000000200)=""/255, 0xff}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/213, 0xd5}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000580)=""/100, 0x64}, {&(0x7f0000000600)=""/173, 0xad}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x9, &(0x7f0000001780)=""/225, 0xe1}, 0x43) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x2, &(0x7f00000002c0)) 2018/02/26 11:04:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xffffffff80000001, 0x81, 0x8, 0x0, 0x0, 0x100}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) socketpair(0x3, 0x3, 0x4, &(0x7f0000000040)={0x0}) socketpair(0x4, 0x2, 0x4, &(0x7f0000000080)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r2}) 2018/02/26 11:04:19 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:19 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x24000, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000000100)={0x3, 0x78, 0x4, 0x1bd, 0xfffffffffffffffe, 0x20000000000200, 0x0, 0x3, 0xa008, 0x0, 0x0, 0x4, 0xfffffffffffffffb, 0x3, 0x7, 0x100000000, 0x8000, 0x9, 0xb7, 0x1, 0x16, 0x5, 0x5000000000, 0xc1, 0x1, 0x3, 0x6b2, 0x7fffffff, 0xffffffffffffffff, 0x5, 0xfc1d, 0xfffffffffffffffc, 0x0, 0x80000000000, 0x4, 0x2, 0x3f, 0x63a, 0x0, 0x200, 0x1, @perf_bp={&(0x7f00000000c0), 0x4}, 0x13041, 0xfffffffe, 0x1, 0x7, 0x3, 0x3, 0x808}, 0x0, 0x8, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) [ 613.836903] 9pnet_virtio: no channels available for device ./file0 2018/02/26 11:04:19 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0x1f}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x1, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="00c5fcaf0ec74c85a929d5e0f8c635b4000000000000009f00000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1f, 0x222, &(0x7f000000cf3d)=""/195}, 0x48) 2018/02/26 11:04:19 executing program 2: socketpair(0x8, 0x80007, 0x8, &(0x7f0000000040)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/02/26 11:04:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="ba3f", &(0x7f0000000040)="db01fc7872af58ce630fd0f189df7e76e9b4a34f128ca9a411a6a856bf0de0ee79767fd6c06f6bf948dd262cc52f37903425dcabd6509648e87be04a5bd0bc726ced457ed29472e91ae6909cca52c3d9662604cebbc788bed909f167da6f31f7187fc52233c40087f127eb9f405e405d2da6460ce3669163203c188899c649f0dc095ac143d5f8981e37a077201ff678c55a", 0x1}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r4 = perf_event_open(&(0x7f0000000140)={0x0, 0x78, 0x3, 0x8001, 0x9, 0x6, 0x0, 0x6, 0x1000, 0xe, 0x7fff, 0x9, 0x80000001, 0x80000000, 0x3ff, 0x1000, 0x8001, 0x2, 0x9b27, 0x5, 0x401, 0x7f, 0x0, 0x1, 0x101, 0x6, 0x1, 0xd4000, 0x5, 0x9, 0x200, 0x7, 0x8, 0x7, 0x5, 0x9, 0x6, 0xc7, 0x0, 0x2, 0x4, @perf_config_ext={0x9, 0xb6bb}, 0x2000, 0x2, 0x3, 0x4, 0x80000000, 0x9, 0x4}, 0xffffffffffffffff, 0x3dc, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r1) sendmsg(r2, &(0x7f0000001880)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f0000000540)=[{&(0x7f0000000380)="bfcd135ff833ef70f7a4e944e9e57b569e88370f9428e9820bcce0d48dc9aa2c0a2afc085d6411df037d61b17cf1274c440b6066f6e15a8f892b264350da", 0x3e}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1010, 0x40000}, 0x40040) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/139, 0x8b}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x2}, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000300)={r2, r1}) 2018/02/26 11:04:19 executing program 6: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000001380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00000023c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1, &(0x7f0000002400)=""/92, 0x5c}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000024c0)={0xc, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000e6bffc)='GPL\x00', 0x8, 0x99, &(0x7f000000d000)=""/153, 0x1, 0x0, [], r0}, 0x48) 2018/02/26 11:04:19 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:19 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x10001, 0x0, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa2, 0x4, r1, 0xfffffffffffffff8}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r0}) 2018/02/26 11:04:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0xd995, 0x7f, &(0x7f000000a000)=""/127}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x80000001, 0x5, 0xa038, 0x4, 0x0, 0x8}, 0x2c) 2018/02/26 11:04:19 executing program 7: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x1041010, &(0x7f00000000c0)="cb55687916cdd3a5481d726594cc985a04e94a475bd2b37cf70fb338d80fb67025d5975ad4198907e6fc2ca1eb737f28a87945a5395a4b93f8d5cb707c0d5f43fa5bc7f58bcb579944") [ 613.928454] 9pnet_virtio: no channels available for device ./file0 2018/02/26 11:04:19 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x2c) socket$kcm(0x29, 0x800000000000005, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000400)=""/133, 0x85}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x11c) 2018/02/26 11:04:19 executing program 6: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)="726100000007056bfe5f54e71bba8cee6776b79b3bb90fc96676d7c633784c0878a79df92b82f8db8135bdbb0a241bd289f4cf60c965ab50c103ab17e7c93fafbc2e9fa29efd1718ef447d9a8d76b600020000869f85", 0x1, &(0x7f00000000c0)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) socketpair(0x6, 0x6, 0x2, &(0x7f0000000100)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 2018/02/26 11:04:19 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r2, 0x6, 0x1, 0xffffffff7fffffff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/26 11:04:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:19 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40049409, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/31, 0x1f}, {&(0x7f0000000100)=""/171, 0xab}, {&(0x7f00000001c0)=""/66, 0x42}], 0x3, &(0x7f0000000280)=""/155, 0x9b, 0xb52}, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x6, 0x7, 0x5, 0x509c, 0x0, 0xe1a, 0x1000, 0x7, 0x4, 0xfffffffffffffff8, 0x0, 0xc8ec, 0x6, 0x3, 0x0, 0x6, 0x1, 0x3, 0x100000001, 0xfff, 0x3, 0x7, 0x7, 0x5, 0x1, 0x7, 0x3f, 0x1f, 0xfffffffffffff27b, 0xffffffffffffff80, 0x6, 0x0, 0x7, 0x0, 0x0, 0x1ff, 0x0, 0x9, 0x1, @perf_config_ext={0x1200000000000, 0x7}, 0x8000, 0x81, 0x5, 0x7, 0xfffffffffffffffb, 0x5, 0xffffffff}, r2, 0x7f, r0, 0x1) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/26 11:04:19 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) socketpair(0xc, 0x1, 0x9, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80000000) socketpair(0x5, 0xa, 0x80, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)) r3 = getpid() r4 = perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0x401, 0x81, 0xffffffff, 0x9, 0x0, 0x5, 0x50, 0x2, 0x6, 0x100000000, 0x4, 0x101, 0x9, 0x80000000, 0x5, 0x80000000, 0x7f, 0x401, 0x1, 0xfffffffffffffe00, 0x8, 0xfffffffffffffffd, 0xff, 0x401, 0x5, 0x1ff, 0x6f05, 0x401, 0x891e, 0x3, 0x1d, 0x1ff, 0x6, 0x2, 0x7f, 0x5, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x20000, 0x7fff, 0xfffffffffffffffc, 0x7, 0x4, 0x10001, 0x4}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000140)="4c63ffeccaf6a94b365f2ddd219e3afa3e4c707b988911bf578ee29c32f2e4da931cd0254a3095c42e1b52e2391a2c5daeacce7bbc32abac018cedcbf31c754c316fed056e24f5176859988ec596c67b5ca8badeb683c0c384a45cfb24db7902af6e3671b9acd314b5faf28941558fb4e8362b91be340f112388", &(0x7f00000001c0)="917536afe0e3362e2cf38f49399a233b86cc8828cca3c4374aad48095b6e147ca5d4818451a2942e50bfe8d94d1b6431c959a279dce6097c509e2c3a59f62a8dcbc79c3806c0a06b502ba4396fb9c9ae99d53f2387b32f4737d9b35a19b90425c0378567912a6eba762629b1124f50f896cbbd9b", 0xdeb89c2f9c3d6b14}, 0x20) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x1eb5fc56, 0x7f, 0x8, 0x800, 0x0, 0x0, 0x2, 0x4, 0xf6, 0x7, 0x0, 0xff, 0x7, 0x2, 0x5, 0x4af, 0x401, 0x7, 0x0, 0x6516, 0x1, 0x0, 0xe6d, 0x1, 0x93, 0x9, 0x614c, 0x100, 0x5, 0x3, 0x0, 0x1, 0x42f, 0x6, 0x7, 0x6, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x4}, 0x8004, 0x1, 0xffffffff, 0x7, 0x4, 0x773, 0xffffffffffff0000}, r3, 0x4, r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x7, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x4, 0x1, 0xa5d, 0x81, 0x0, 0x2fb, 0x80002, 0x3, 0x6, 0x8, 0xff, 0x0, 0x401, 0x7fffffff, 0xfff, 0x7ff, 0x800, 0x2, 0x8, 0x5, 0x0, 0x80, 0x3, 0x5, 0x0, 0x9, 0x0, 0x80000000, 0x1, 0x5, 0x1, 0xfff, 0x1, 0x7, 0x3, 0x7, 0x0, 0xfffffffffffffff9, 0x6, @perf_config_ext={0x7ff, 0x8}, 0x20000, 0xfffffffffffffffe, 0x2, 0x7, 0x3, 0x6, 0x2}, 0x0, 0x54d8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) 2018/02/26 11:04:19 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000dfe4)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000011ff0)=[], 0x0, &(0x7f0000011ffb)=""/5, 0x5}, 0x3) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)="73d40d000000000000001e0982f543a98cba2a76fe58c77bb2f365660f8032c81722521131f3464f6ce2ecc13e4cda3edc0986a8e4c26e869a0dcf7aee0a99ed3d428f62aa838e29c6deb31ed611c0e49363f8407b0a6d70c7c9f36eda7e274120b8662b6b3b1ca04db1a5e01dd15e8f4e70bfcca50b96", 0x1f, 0x2ff, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="44d10b360d17908761a6ebf4332b", &(0x7f0000000100)=""/4096}, 0x28) 2018/02/26 11:04:19 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xf9d4) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=""/251, 0xfb}, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)=[]}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00'}, 0x10) 2018/02/26 11:04:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:19 executing program 2: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)=ANY=[]) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/26 11:04:19 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r2}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r4}) recvmsg(r1, &(0x7f0000002400)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @random, @generic}}, 0x1e, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/76, 0x4c}, {&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/211, 0xd3}], 0x4, &(0x7f0000001400)=""/4096, 0x1000, 0xc5ab}, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002480)={r1, 0x0, 0x0, 0x8, &(0x7f0000002440)=[0x0, 0x0], 0x2}, 0x20) recvmsg(r0, &(0x7f0000002740)={&(0x7f00000024c0)=@alg, 0x58, &(0x7f0000002600)=[{&(0x7f0000002540)=""/143, 0x8f}], 0x1, &(0x7f0000002640)=""/208, 0xd0, 0xfff}, 0x40000040) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000027c0)={&(0x7f0000002780)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x11, 0x4, 0x9, &(0x7f0000002800)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002840)={0x0, r5, 0x2, 0x3}, 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f00000028c0)={&(0x7f0000002880)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002980)={r7, 0x50, &(0x7f0000002900)={0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f00000029c0)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002a00)={r0, r7, 0x2, 0x3}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002ac0)={r6, 0x50, &(0x7f0000002a40)={0x0, 0x0}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002b40)={&(0x7f0000002b00)='./file0\x00', r7}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002b80)={0x0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000002bc0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002c40)={&(0x7f0000002c00)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002c80)={r1, r5, 0x0, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000002cc0)=0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002d40)={r10, 0x2, 0x1, 0x2f8c, &(0x7f0000002d00)=[0x0, 0x0], 0x2}, 0x20) mkdir(&(0x7f0000002d80)='./file0\x00', 0x104) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002dc0)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002e00)=r8, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002e40)=r9, 0x4) recvmsg(r7, &(0x7f00000040c0)={0x0, 0x0, &(0x7f0000004080)=[{&(0x7f0000002e80)=""/1, 0x1}, {&(0x7f0000002ec0)=""/235, 0xeb}, {&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/173, 0xad}], 0x4, 0x0, 0x0, 0x7}, 0x40000003) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004140)={&(0x7f0000004100)='./file0\x00', r7}, 0x10) 2018/02/26 11:04:19 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xd60, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000cc0)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f00000020c0)={&(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x8, &(0x7f0000001040)=[{&(0x7f0000000d40)=""/1, 0x1}, {&(0x7f0000000d80)=""/102, 0x66}, {&(0x7f0000000e00)=""/94, 0x5e}, {&(0x7f0000000e80)=""/90, 0x5a}, {&(0x7f0000000f00)=""/67, 0x43}, {&(0x7f0000000f80)=""/144, 0x90}], 0x6, &(0x7f00000010c0)=""/4096, 0x1000, 0x1}, 0x40000000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x80004, &(0x7f0000000140)="bd8e6ee0fbb9b73a1acf3bff7ba4584c0b32e473579d2472192c866d25d7da0c712a76b238fc13a9c9ea01ca3fd38816b8c039f5de62e66aaa24753adc19c6d34ace9403c76b7556e443eafe033646e8baf2043c6fe55e919a226d332807023d6fa2fdd376c1c10631a4af169eb93aa30ae9e0de5841b9dc7268ee6f35487144891318bba616df58d9919a63af4c64662f0b592ec4ef7a73100b8d551bcf13c93244706db4cceedbe318f9f4c855dc22b51ef4ac923d9a672b4705187297ec85ff331dbdadfdbf9227") recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000240)=@ax25, 0x10, &(0x7f0000000480)=[{&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f0000000380)=""/198, 0xc6}], 0x2, &(0x7f00000004c0)=""/100, 0x64, 0x7}, 0x1) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x0, &(0x7f00000002c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) 2018/02/26 11:04:19 executing program 6: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x800, 0x7, &(0x7f0000000380)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000003c0)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000400)={r1}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:04:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:19 executing program 2: socketpair(0x1a, 0x5, 0x0, &(0x7f0000000140)={0x0}) close(r0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001340)=""/233, 0xffffffd6}], 0x1, 0x0, 0xfffffffffffffedc}, 0x0) 2018/02/26 11:04:19 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x3, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="3bee9d23be413f0c7d3f222fc718076196"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xbe, 0x4, &(0x7f0000000200)="bd698a1a9413ac7963038d6639a1ce7bd7a2c6940be20a59d5989412d2886a730155f46ddae1e78e5698b19ac84ad96db5d5b8a9bd0adcaa66642e10295b7b184281c543b02a0f8a1bcbc138915e1f93b2742353170f72a18acf601b279ccaa3e2a1b45af544de9188a2c45c16f4139ec9646511d12a993fdf46250d166beb0cae8cc13eb6e4017c25aecf1e21bb72f57c655b18a3a3b824812a87d2cdeb5f9b38b06de0b330120810a9b80ac9e8841c902ca38eaa268228217f838b777b", &(0x7f0000000000)=""/4, 0x8, 0x4}, 0x28) 2018/02/26 11:04:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) socketpair(0x6, 0x1, 0xdaa, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="17a4e503bc9e169036ea107fd43889377efae17c5df7bd12dc5d237cacfa7dfc2e3bce94d5cb99b0bc7ddff30cbdef186e6e2ab9be008cab2df998556229e51c7bbaa0328f64ee6fc927ee7e1d9592ea0cfa84dd2dd08dd89b8460b3a6bb83bbd0d26cf93584304fea4fecca502aa2290f3e9fc471845774c627adb5dd265a145bc5d276c3259c3118b80c8b489ae424a3a7fd7f931747790306b21db9d13069b83195e5d42b30e38487cba7b9bc50f5dbbe8ecd9d1a5b", 0xb7}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x138}, 0x0) r2 = perf_event_open(&(0x7f0000000300)={0x3, 0x78, 0x1ff, 0x0, 0x1, 0x1, 0x0, 0x3, 0x8, 0x8, 0x3ae8, 0x4, 0xd100, 0x0, 0x7, 0x234e, 0x53, 0x2, 0x8b, 0x3, 0x79de, 0x100, 0x9, 0x61fe, 0x8, 0xf5a0, 0x0, 0x0, 0x40, 0x1f, 0x3, 0x9, 0xfffffffffffffffa, 0x1ff, 0x9, 0x4, 0xa49, 0x7, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x2000, 0x0, 0x8, 0x0, 0x2, 0x30e00000, 0x5}, 0x0, 0x2ff3, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5) 2018/02/26 11:04:19 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@ipx, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)=""/86, 0x56}], 0x1, 0x0, 0x0, 0x9}, 0x40000000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x3, 0x0, 0x10cd, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:04:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:19 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0}) close(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) close(r1) 2018/02/26 11:04:19 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x0, 0xffffffffffffffff}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000089601c00000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={0xffffffffffffffff, r3}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0x0}) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x78, 0x58c, 0x2, 0xfff, 0x2, 0x0, 0xc33, 0x20, 0xd, 0x6, 0x0, 0x7fffffff, 0x20200000000, 0xfffffffffffff676, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x5, 0x800, 0xffff, 0x4, 0xc8a, 0x6, 0x6, 0x9, 0xfffffffffffffff8, 0x5, 0xfffffffffffffff7, 0xc3c9, 0x80, 0x1, 0x3, 0x81, 0x4, 0x0, 0x2, 0x5, @perf_bp={&(0x7f00000000c0), 0x9}, 0x2408, 0x4, 0x2, 0x7, 0x0, 0x9ad8}, 0xffffffffffffffff, 0x9, r4, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x3) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x28, &(0x7f0000000100)}, 0x10) 2018/02/26 11:04:19 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x2, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f0000000000)=""/251, 0x2, 0x1}, 0x48) 2018/02/26 11:04:19 executing program 1: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xc15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1afd) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000052ecc47d23a00bbaba8a7f9d"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xfb, &(0x7f0000000080)=""/251}, 0x48) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)="6300000000000eb6000000000000", 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000180)) 2018/02/26 11:04:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001140)={r0, &(0x7f0000000040)="2846abf1b293f021a517d0e0fa9e41d3dd284f997813aedfa0ff9fc6261a61dd85c37314bac33e6d85497928", &(0x7f00000010c0)=""/113}, 0xfffffffffffffd8e) 2018/02/26 11:04:19 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/02/26 11:04:19 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001340)="1e", 0x1}], 0x1, &(0x7f0000001580)=[]}, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0}) recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[]}, 0x1) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="82", 0x1}], 0x1, &(0x7f0000001740)=[]}, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, &(0x7f0000001380)=""/200, 0xc8}, 0x10120) close(r0) 2018/02/26 11:04:19 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000100)="e59216e2ee2a5d2c2e0ab3339a05ac03057a0cd28ff9cf5afd17581ff114cc5f1dcdb9ce79c88ba6b6cfc47da0bb75145597d042bdf7620e629325ed4089f281c3bc8055d2d3e9f81c4b001e574f1d75f47849bc81263217d5b7d7d7531b4e03f1df1095f3914dc0bd2ffb3298bbfd2c2ba421aaf1b89cd87f0f3c32196382410a8d8de9e19045d70cf67dae215d1bf8a41b21f4e27114fa29a561a07278c3768aa6b7c100e1f6c5534ede"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x7, 0xc, &(0x7f0000000240)=@raw=[@ldst={0x3, 0x3, 0x2, 0x0, 0x9, 0x58, 0xffffffffffffffff}, @alu={0x7, 0x40, 0xc, 0x4, 0x3, 0x0, 0x8}, @alu={0x7, 0x8, 0xb, 0x9, 0xf, 0x51, 0xfffffffffffffff0}, @jmp={0x5, 0x278d, 0xf, 0xe, 0xf, 0x5c, 0xffffffffffffffff}, @ldst={0x2, 0x2, 0x1, 0x0, 0x7, 0x10, 0x10}, @alu={0x0, 0x0, 0x5, 0x2, 0x0, 0x10, 0xfffffffffffffffc}], &(0x7f00000002c0)='GPL\x00', 0xbcd, 0x1000, &(0x7f0000000300)=""/4096, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001380)={&(0x7f0000000200)='./file0\x00', r2}, 0xfffffffffffffc7b) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000040)="b3e7d1e0af2e0001d7b55ebdadfb25bbcf93b246b0228c39383bdd309da79943f92012e80de6cbfbe8d909537c5164b57d3f7bdb93eb57248fa374074a0391ab64b9f65006509fe1f1fc252c33c8f3b668761511a91f379e4a85f9ae817f94bff50b7bd9a7e1968847b710675f872ed5ab6f52b0efaddd908034e7d90a8a952b6f65678a0c723ed0ce55fbbb830f56d4cc5566f8b658bcb0d0483a184dea7a9c55680f35a57ebd522f759bc248e3e6b168a5f2f3215f5bb3f3bd0a054b76d0bd4dea319f0bf7e6", &(0x7f0000000140)=""/232}, 0x18) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000013c0)) 2018/02/26 11:04:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1ff, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x3, 0x801, 0x2c8f, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x4, 0x2}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0}, 0x4) 2018/02/26 11:04:19 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000040)={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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='vboxnet0{system*\x00') 2018/02/26 11:04:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1}, 0xc) close(r2) recvmsg(0xffffffffffffffff, &(0x7f00000054c0)={&(0x7f0000004340)=@hci={0x0, 0x0}, 0xc, &(0x7f0000005480)=[{&(0x7f0000004380)=""/229, 0xe5}, {&(0x7f0000004480)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xfffffffffffffff7}, 0x40002121) bpf$PROG_LOAD(0x5, &(0x7f0000005500)={0x7, 0xe, &(0x7f0000000140)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x28}, @call={0x85, 0x0, 0x0, 0xe}, @exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffe000000000000, 0x0, 0x0, 0x0, 0x8000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000000040)='GPL\x00', 0x0, 0xe4, &(0x7f0000000280)=""/228, 0x0, 0x1, [], r3}, 0x48) 2018/02/26 11:04:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x400, 0x3f, 0x0, 0x7, r0, 0xffffffff}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x6, 0x0, 0x795b, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x400000000000011d}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x1, r0, 0x0, [0x115]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f00000000c0)="29ef7d29bf886d1bb5211fcfe79836b3c4140582cb1828a0adacb79d1f0600379fe1dda5f2e5c6dc25cfb4dc15935d9d234fd54e804583fa61af5f0a1d8a0eb43b5c727240029632c81f6fa18686fc354a7ddb74e88c8c426f3963e0ec9cd9c3f8182627dc3750859c4671f3c471ba118003bdefa717974c6af42953173b51c2a1824a866b161c4b43c3e031071c05c1a579e38f0511cf59a0e6a773549955ca9527ee72a6e7e1982d8e93219aa7d6e8fe237f65", &(0x7f0000000100)=""/132}, 0xfffffffffffffe89) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/02/26 11:04:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:19 executing program 1: socketpair(0xb027fcbdbcf31d4f, 0x0, 0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001140)={r0, 0x0, 0x1000, 0xd8, &(0x7f0000000040)="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", &(0x7f0000001040)=""/216, 0x9c7, 0x3ff}, 0x28) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000011c0)={r1, 0x6, 0x1, 0x0, &(0x7f0000001180)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair(0x0, 0x2, 0xfffffffffffffffc, &(0x7f0000001200)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001240)={r3, r0, 0xe93e4be00dad796c, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000001280)=0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000012c0)={0x0, 0x0}) socketpair$inet(0x2, 0xa, 0x8, &(0x7f0000001300)) socketpair(0x9, 0x0, 0x314, &(0x7f0000001340)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000013c0)={r0, 0x6, 0x1, 0xf15, &(0x7f0000001380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001480)={r5, 0x50, &(0x7f0000001400)}, 0x10) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000014c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001500)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001540)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001580)={r7, r1, 0x0, 0x1}, 0x10) socketpair$inet6(0xa, 0x6, 0x100, &(0x7f00000015c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000016c0)={r7, &(0x7f0000001600)="a3df9e47d28999ffa47af5137efc1f9f785e75d8974ddcb52ed57fc32d345aad25819121", &(0x7f0000001640)=""/118}, 0x18) recvmsg$kcm(r1, &(0x7f000000b780)={&(0x7f000000b6c0)=@hci={0x0, 0x0}, 0xc, &(0x7f000000b740)=[{&(0x7f000000b700)=""/55, 0x37}], 0x1, 0x0, 0x0, 0x7}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b7c0)={0x0, 0x11, &(0x7f0000001700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0xb, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0xf}, @exit={0x95}, @ldst={0x3, 0x3, 0x6, 0xf, 0x3, 0x80, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, @generic={0x7fff, 0x5, 0x6, 0x100000000}, @alu={0x7, 0x5, 0xa, 0x8, 0xf, 0x12, 0xfffffffffffffff0}], {0x95}}, &(0x7f00000017c0)='GPL\x00', 0x7f, 0x86, &(0x7f0000001800)=""/134, 0x40f00, 0x1, [], r8}, 0x48) socketpair$inet6(0xa, 0xa, 0x88, &(0x7f000000b840)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000000b880)={r4, r7}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000b8c0)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000b900)={0x0}) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f000000b940)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000b980)={r9, r7, 0x6, 0x3}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000b9c0)) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f000000ba00)={r1}) socketpair$inet(0x2, 0x80003, 0x0, &(0x7f000000ba40)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000bb40)={r6, &(0x7f000000ba80)="3b0336c411c56ce015b0b35ed13124cbe67c3d94656596304505e0657b1a07e5a6f309dc2e124eff4a541fc64299d9f390f603f1b614bca31901", &(0x7f000000bac0)=""/69}, 0x18) 2018/02/26 11:04:19 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0xa, 0x2, 0x7ff, &(0x7f0000000040)={0x0}) recvmsg$kcm(r1, &(0x7f00000013c0)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00000012c0)=[{&(0x7f0000000100)=""/250, 0xfa}, {&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f0000000200)=""/2, 0x2}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/8, 0x2c8}], 0x6, &(0x7f0000000080)=""/105, 0x69, 0x1ff}, 0x120) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) socketpair(0x1, 0x800, 0x7, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1f8000000000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xd, 0x5e, &(0x7f0000000040)="1ba35af1ffc8f7069d8d78bac5", &(0x7f0000000080)=""/94, 0x200}, 0x28) r3 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x2, 0x8000, 0xfffffffffffffffe, 0x2, 0x0, 0x100000000, 0x2090, 0xe, 0x0, 0x7, 0x9, 0x100000000, 0x8000, 0x1, 0x1, 0x4, 0x7, 0x4, 0x3, 0x9, 0x8, 0x7481, 0x0, 0x5, 0x84, 0x6, 0x100, 0x6, 0x9, 0x3, 0x6, 0x4, 0x5, 0xffffffffffffffd2, 0x20, 0x1, 0x0, 0x2, 0x5, @perf_config_ext={0x3, 0x800}, 0x40, 0xffffffff00000001, 0x935, 0x5, 0x6b5f4481, 0xfa3, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xa43) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 2018/02/26 11:04:19 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000040)=@raw=[@ldst={0x3, 0x1, 0x0, 0x7, 0x4, 0x8, 0xfffffffffffffff0}, @alu={0x7, 0x7fffffff, 0x0, 0xa, 0x0, 0x0, 0x8}], &(0x7f0000000080)='GPL\x00', 0xa8b, 0x9a, &(0x7f00000000c0)=""/154, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r1, r2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x2c, 0x0, 0xffffffffffffffff}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 11:04:19 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x1cd}], 0x2}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r1, 0x7, 0x2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0xe, 0xff5a, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) 2018/02/26 11:04:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x9, 0x2, 0xffffffff, 0x2, 0xffffffffffffffff}, 0x71) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/02/26 11:04:19 executing program 7: 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), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x911, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xc0e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) mkdir(&(0x7f0000000280)='./file0\x00', 0x8) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, &(0x7f0000000040)) 2018/02/26 11:04:19 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x6) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x3, 0x1, 0x4, &(0x7f0000000100)=[0x0], 0x1}, 0x20) close(r0) recvmsg$kcm(r0, &(0x7f0000004680)={&(0x7f00000041c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000004500)=[{&(0x7f0000004200)=""/230, 0xe6}, {&(0x7f0000004300)=""/43, 0x2b}, {&(0x7f0000004340)=""/231, 0xe7}, {&(0x7f0000004440)=""/37, 0x25}, {&(0x7f0000004480)=""/107, 0x6b}], 0x5, &(0x7f0000004580)=""/244, 0xf4, 0xfffffffffffffff7}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000046c0)={0x6, 0xe, &(0x7f0000000180)=@raw=[@jmp={0x5, 0xffffffff, 0xd, 0x2, 0x6, 0x80, 0xfffffffffffffffc}, @alu={0x7, 0x92f9, 0x0, 0x9, 0x3, 0x0, 0xffffffffffffffff}, @exit={0x95}, @generic={0x6, 0x3, 0x5, 0xff}, @jmp={0x5, 0x5bfc0c42, 0xf, 0x0, 0xf, 0xfffffffc, 0xffffffffffffffff}, @generic={0x3, 0x2, 0x6d, 0x9}, @ldst={0x2, 0x3, 0x7, 0xf, 0x9, 0x0, 0x1}], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x1a, &(0x7f0000000240)=""/26, 0x41000, 0x1, [], r1}, 0x48) 2018/02/26 11:04:20 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x4, 0x3, 0x102, 0x3, 0xffffffffffffffff, 0x4b5b}, 0xff5b) 2018/02/26 11:04:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/232}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x7fffffff, 0x8}, 0xc) 2018/02/26 11:04:20 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x32) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000001340)=@ipx, 0x10, &(0x7f0000001540)=[{&(0x7f0000001380)=""/194, 0xc2}, {&(0x7f0000001480)=""/167, 0xa7}], 0x2, 0x0, 0x0, 0xffffffff}, 0x2000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) 2018/02/26 11:04:20 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008080)={&(0x7f0000006c40)=@can={0x0, 0x0}, 0x10, &(0x7f0000007f40)=[{&(0x7f0000006e40)=""/198, 0xc6}], 0x1, &(0x7f0000007fc0)=""/152, 0x98}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000080c0)={0x3, 0x3, &(0x7f0000000a40)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000a80)='GPL\x00', 0xffffffffffffff81, 0x39, &(0x7f0000000ac0)=""/57, 0x0, 0x1, [], r1}, 0x48) 2018/02/26 11:04:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x8, 0xf9, &(0x7f00000001c0)=""/249}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f00000002c0)="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", &(0x7f00000012c0)=""/4096}, 0x18) 2018/02/26 11:04:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=ANY=[@ANYBLOB="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"], &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="1800000000000000000000000000b2ea5f02e523a006000000001997210e0915e8acdf3868b50c47f6ec969c1f1abb45e99b57cc3382278d1d89"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/02/26 11:04:20 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xd60, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x0, &(0x7f00000002c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@rc, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/151, 0x97}, {&(0x7f00000002c0)=""/117, 0x75}], 0x2, 0x0, 0x0, 0x7}, 0x2000) 2018/02/26 11:04:20 executing program 1: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x9, 0x1000000000000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000700009500000000000000e086c01cc7b2682161d36264bb4474f2ebc1c71d8f34c1f2df17f8f3e376158fb1f0aad3a222fab48efd887dc7b2586768dc5bc0f5aaf274a6210b082ce36300b7f44e292ad892eefbc202503217c17f87711e721bdbfaf5c312e1488321930ba0ba49eca6e91121ec05292bee7be1ec8e7a97de3a7865a16f75ade208dc3604ce650132395834b9080728060d38257154"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) socketpair(0xf, 0x1, 0x2002fc44, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) 2018/02/26 11:04:20 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xcc, 0xf4, &(0x7f0000000040)="5ab1fe68af6694a7321c3636dec3dfcbbc0a0cdc08e1b07943a95a906963817fdb01949c26f47edd561d54652721cb7d2b3bb14818c19d0309584dd0e08b89589cb1eed38ebb526b253177c1a3dd675087d7c78806e01fabf469b96e4b43277f1bdec9a17b83a6e8b0af364e2a401afb02326e2bad544df807a4bcdcfe49992cf12e251cb6ff82d3d309321b789929439d98e04d8759cc75e947e834d7db86ecf7c6c1d3ac8a2c799d8dbcb15b7f2826f66ce0aab8aecc553a077d673c5ca2b5e3d3c29e1ea349cd9bc68a2e", &(0x7f0000000140)=""/244, 0xfffffffffffff0d9, 0x6}, 0x28) socketpair(0x19, 0xa, 0x6a5, &(0x7f0000000280)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x5, 0x5, 0x3, 0x1, r1, 0x7b82}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000005ffc)=0xffffffffffffffff, 0xbf) 2018/02/26 11:04:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x80, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x14, 0xff, 0x4, 0x9, 0x0, r0, 0x0, [0x305f]}, 0x2c) 2018/02/26 11:04:20 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000040)=""/237, 0xed}, {&(0x7f0000000200)=""/37, 0x64}], 0x2}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000000400)=[{&(0x7f0000000240)=""/185, 0xb9}, {&(0x7f0000000300)=""/27, 0x1b}, {&(0x7f0000000340)=""/77, 0x4d}, {&(0x7f00000003c0)=""/60, 0x3c}], 0x4, &(0x7f0000000440)=""/159, 0x9f}, 0x40000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xf, 0xb7, &(0x7f0000000340)="31f4b7b27b0dbcd540ad4bf1d12359", &(0x7f0000000440)=""/183}, 0x28) 2018/02/26 11:04:20 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3, 0x1, 0x8, 0x8, 0x0, 0x0, 0x1000, 0x6, 0x4, 0x4, 0x3, 0x1, 0x3, 0xe04, 0x2, 0x5275948e, 0xfffffffffffffffc, 0x3, 0x9b42, 0x7ff, 0x7, 0x400000000, 0x80000000, 0x7, 0x10000, 0x9495, 0x0, 0xda, 0x10001, 0x89, 0x8, 0x100000000, 0x80000000, 0x6, 0x3f, 0x2, 0x0, 0x3, 0x0, @perf_config_ext={0x73d4, 0x3}, 0x4532, 0x0, 0x9, 0x6, 0x80000001, 0x3, 0xfffffffffffffe98}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x0, 0x0, []}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x3f9, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x8ae5, 0xffffffff00000001, 0x1, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008240)={&(0x7f0000006c80)=@hci={0x0, 0x0}, 0xc, &(0x7f0000008140)=[{&(0x7f0000006cc0)=""/212, 0xd4}, {&(0x7f0000006dc0)=""/4096, 0x1000}, {&(0x7f0000007dc0)=""/197, 0xc5}, {&(0x7f0000007ec0)=""/220, 0xdc}, {&(0x7f0000007fc0)=""/37, 0x25}, {&(0x7f0000008000)=""/3, 0x3}, {&(0x7f0000008040)=""/173, 0xad}, {&(0x7f0000008100)=""/21, 0x15}], 0x8, &(0x7f00000081c0)=""/100, 0x64, 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008280)={0x5, 0xc, &(0x7f0000000100)=@raw=[@generic={0x5, 0x8, 0x6, 0x9}, @generic={0x8, 0x9, 0x101}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800}, @alu={0x4, 0x5, 0x6, 0x7, 0x7, 0xfffffffc, 0xffffffffffffffff}, @alu={0x7, 0x81, 0xd, 0x9, 0xb, 0xfffffff8, 0x4}, @alu={0x7, 0x0, 0xf, 0x1, 0xf, 0x0, 0x14}], &(0x7f0000000180)='syzkaller\x00', 0x1, 0xf6, &(0x7f00000001c0)=""/246, 0x41000, 0x1, [], r3}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000011c0)}, 0x10) 2018/02/26 11:04:20 executing program 5 (fault-call:1 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='securityfs\x00', 0x20, &(0x7f0000000100)="bbc9fa8eecd96b8530504e4a9fc77ecc380ee4042ece0f650fa00910f6c3b24b306cbe128568420d716b41d82364ea3eb642bf30575fcb4913ec7596fb2499106a6cf55fd9cf9de6d1487378d7cf850e0911c6734cfd6fdfb3817ab1e69104ab75c7d9ad997d09c27ac3c338e9638c") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f0000000500)) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/236, 0xec}, {&(0x7f0000000380)=""/188, 0xbc}, {&(0x7f0000000440)}, {&(0x7f0000000500)=""/1, 0x1}], 0x4, &(0x7f0000000580)=""/105, 0x69, 0x4}, 0x2061) [ 614.771152] FAULT_INJECTION: forcing a failure. [ 614.771152] name failslab, interval 1, probability 0, space 0, times 0 [ 614.782642] CPU: 1 PID: 23336 Comm: syz-executor5 Not tainted 4.16.0-rc1+ #18 [ 614.789918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 614.799267] Call Trace: [ 614.801860] dump_stack+0x194/0x24d [ 614.805507] ? arch_local_irq_restore+0x53/0x53 [ 614.810203] should_fail+0x8c0/0xa40 [ 614.813932] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 614.819044] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 614.824223] ? find_held_lock+0x35/0x1d0 [ 614.828271] ? __lock_is_held+0xb6/0x140 [ 614.832329] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 614.838192] ? print_irqtrace_events+0x270/0x270 [ 614.842925] ? rcu_note_context_switch+0x710/0x710 [ 614.847828] ? trace_event_raw_event_lock+0x340/0x340 [ 614.853007] should_failslab+0xec/0x120 [ 614.856967] kmem_cache_alloc_trace+0x4b/0x740 [ 614.861529] ? __lock_acquire+0x664/0x3e00 [ 614.865754] perf_event_alloc+0x200/0x2b00 [ 614.869980] ? __perf_install_in_context+0x2d0/0x2d0 [ 614.875056] ? __might_sleep+0x95/0x190 [ 614.879008] ? SYSC_perf_event_open+0x1345/0x2f10 [ 614.883833] ? __mutex_lock+0x16f/0x1a80 [ 614.887871] ? SYSC_perf_event_open+0x1345/0x2f10 [ 614.892691] ? expand_files+0x4fd/0x910 [ 614.896656] ? mutex_lock_io_nested+0x1900/0x1900 [ 614.901476] ? perf_trace_lock+0xd6/0x900 [ 614.905600] ? __alloc_fd+0x29b/0x750 [ 614.909389] ? trace_event_raw_event_lock+0x340/0x340 [ 614.914558] ? lock_release+0xa40/0xa40 [ 614.918513] ? trace_event_raw_event_lock+0x340/0x340 [ 614.923679] ? do_raw_spin_trylock+0x190/0x190 [ 614.928240] ? check_noncircular+0x20/0x20 [ 614.932458] ? check_noncircular+0x20/0x20 [ 614.936673] ? _raw_spin_unlock+0x22/0x30 [ 614.940798] ? __alloc_fd+0x29b/0x750 [ 614.944582] ? find_held_lock+0x35/0x1d0 [ 614.948633] ? ptrace_may_access+0x3a/0x50 [ 614.952855] ? lock_downgrade+0x980/0x980 [ 614.956991] ? lock_release+0xa40/0xa40 [ 614.960942] ? lock_downgrade+0x980/0x980 [ 614.965067] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 614.969972] ? __ptrace_may_access+0x426/0x810 [ 614.974533] ? do_raw_spin_trylock+0x190/0x190 [ 614.979091] ? ptrace_getsiginfo+0x190/0x190 [ 614.983474] ? get_unused_fd_flags+0x121/0x190 [ 614.988054] SYSC_perf_event_open+0x842/0x2f10 [ 614.992622] ? retint_kernel+0x10/0x10 [ 614.996500] ? perf_event_set_output+0x5a0/0x5a0 [ 615.001236] ? schedule+0xf5/0x430 [ 615.004758] ? __schedule+0x2040/0x2040 [ 615.008732] ? __sb_end_write+0xa0/0xd0 [ 615.012705] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 615.018224] SyS_perf_event_open+0x39/0x50 [ 615.022437] ? perf_bp_event+0x2e0/0x2e0 [ 615.026476] do_syscall_64+0x282/0x940 [ 615.030341] ? __do_page_fault+0xc90/0xc90 [ 615.034556] ? finish_task_switch+0x5af/0x890 [ 615.039032] ? syscall_return_slowpath+0x550/0x550 [ 615.043939] ? syscall_return_slowpath+0x2ac/0x550 [ 615.048845] ? prepare_exit_to_usermode+0x350/0x350 [ 615.053842] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 615.059190] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 615.064027] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 615.069196] RIP: 0033:0x453de9 [ 615.072367] RSP: 002b:00007f0825e7ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 615.080050] RAX: ffffffffffffffda RBX: 00007f0825e7b6d4 RCX: 0000000000453de9 [ 615.087295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020223000 [ 615.094540] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 615.101788] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000013 [ 615.109033] R13: 0000000000000434 R14: 00000000006f6580 R15: 0000000000000000 [ 615.795285] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:04:21 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x100000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='hostfs\x00', 0x1fffc, &(0x7f00000002c0)) 2018/02/26 11:04:21 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x1, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f00000000c0)="2fe8555096d340372a7e284da4bb2ad9adbe4eabbba660c2aa731c47b0aed6ec58c7635ba1cd4994b5b8ad41a47bb53fd65873ef33c11c78b585be537ac726b2075253cffe60d395430d985b24a3e10f203b46da045fec3d79aaa40113861c49f6cc28"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x35}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x7, 0xffffffffffffff20, &(0x7f00000000c0)=""/198}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r1}, 0x10) 2018/02/26 11:04:21 executing program 5 (fault-call:1 fault-nth:1): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:04:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x200, 0xffffffffffffff7f, 0xf6, 0x5, 0x0, 0x100000000}, 0xfffffffffffffd32) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x277146a5dfb10488, 0x1}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x1, 0x10001, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/26 11:04:21 executing program 2: socketpair(0x1, 0x3, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x6, 0x2}, 0x14) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00005dc000)=[], 0xd4, &(0x7f0000000140)=[], 0xfe9c}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="eda265bb88c213ddf53567bdf9a573fcfd0e95af3252374da7dedd897e96c180b8c082760dac77288a84cdd5a668d6dda58a7c6a576fc88161b5ecd5aa", &(0x7f0000000040)="2685b3dd49782bae80e6f9bdab604ae5b3d9027ce3016c5299c01327ac741059381f8f8c363b320971dad3f513fd5d30fa1cf758be2de3c897b7b6ab4d622d56a3922e0928817edde05c9db5b855b610cb447fb1e548f7fb783cddb4eb4dfab17e49ba36a0d7c587c2211d8a1a6f082b5861b34fd5d3d05be9accd6554d351198e362e19450cc9fcc4f406c09de9c75b348e5669d1e8f7b9be09eee65075c528ff40677cdf7bcd4f03b66d3b9eeb738bf907b69a482e8d9a12b1d3", 0x3}, 0x20) socketpair$packet(0x11, 0xe70a0a3d0fbd949, 0x300, &(0x7f0000000140)) 2018/02/26 11:04:21 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000640)={r0}) sendmsg$kcm(r3, &(0x7f0000001bc0)={&(0x7f0000000680)=@l2={0x1f, 0x8, {0x1f, 0x7fff, 0x6, 0x54a, 0x9, 0x4}, 0xffffffff, 0x100000001}, 0xe, &(0x7f0000001b40)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="3f461c40b3b1636c334531c785ec15013194480c45271a4197694cd22349446d8c37b80a1f3700f47b63d312bc1e6ed34631a63711d97301f5c4fc", 0x3b}, {&(0x7f0000001700)="95dc6a41f544f5", 0x7}, {&(0x7f0000001740)="0fdf4e0355c23eedaabe07544b8be9aff69e78315be732bcedb98278ce81602174aa04826a2d20637889f0ab790471434e23ae91d3560c690ff930cc1dd37b859d75bb", 0x43}, {&(0x7f00000017c0)="dac039ca702f7065eb0405af3729e778d500b73b05afb93d844edad6278930095dc71aca4322387733fc1072aebfc91b24d15d268fb19d5d4c2a68cea497abd2e73a8fab27d4a45d9412368f87f92faea1e2f47397902d21672e421cc8a7b31a36c1a8926244fb8a1ddac3c322c5a9d2705f9170147b87d71bf0a66abd714f2376845e554e7cd40a43a4741caaf8c6f52b0d0919057b8f3289f4cda9745e3dcfa5c2f47c20c9f58fe65bca47296c0300926932b33a9fa19451bcc6ba04a4d6cecb3b4ce06b3025e248e46ea017042bc8e258f47a2fb05f8fe45bb83680e574d1d45bbceafa8f6f8cf0b4d5b66249de5c", 0xf0}, {&(0x7f00000018c0)="cf80183b14288dea620581a8f38d3f02099de6a4771b07543e30dd1c2b61576f167d260c02e605def40f5ec2af14ff2a7db9dad8ca92c452c93c676f7bc1e6a4755981207c28dcc97960cb313ceebc089ccedff80c8cbd79b6da1723e65b2fa819111ed957cfe6b16d2e16e333824baec2d8ee322706bb4382f321c7230cf73dee4ced1443f07b42f67574fdc2ce870a1037224fa7e5dff277214be767723a6f4389eebb3c41f698bcb60b7b61df3b0a6a31eae2100eab86fdced42965a371a3d30d5cf2b1a892d29d1983d332635cb5758d6c8f40486863e176397030e7b861f6871fb14d6595f947dad35d35f24dce6df5abc4", 0xf4}, {&(0x7f00000019c0)="d40b76facee93246f41d9f2a7731477aac28b5ca31c51cf119b362a3c64ae14b3a665d63fb45a53894d4de74dfdbe86c564a631d7ee171eda04419d4847a588dd0b5d592888f1d9646bc18373b53a74cf2e5c77440e9daa9e14a1cff492c99809920179c0e5d0493fb2518", 0x6b}, {&(0x7f0000001a40)="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", 0xff}], 0x8, 0x0, 0x0, 0x24040001}, 0x8001) socketpair(0x1d, 0x6, 0x2, &(0x7f0000001c00)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001c40)=r5, 0x4) mkdir(&(0x7f0000001c80)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001cc0)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f0000002300)={0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000001d00)="80d6722cd5ef3bb31098f54b696cc621d83e9f51e9f7c5dc3944b462ff81c15b3e27e3be74b185076c35e91ebfbac0e1c58d9a943bd95366234a9548f81178cb0abda2fb2daed42548d9b0d8464fb03019864efacf15afa0a6ff4135b229c7c0226d34798e6c6b88d354804aa2095d708915beb02a7bdcf7f6b2a51452007491f3b269982264d1d9d32d83b14796e9775ad238b9ccd36a68d3fbf26a522b979fbed8579df722b2896b0d7f50de485f82ba3eaa43540f912d1d430d258cc0b691cdefd9115f220054917f1ca9908dc95f21dfea3a7e187479a2d923e31d679863f1d5baae13af4a066b14efd0", 0xec}, {&(0x7f0000001e00)="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", 0xfa}, {&(0x7f0000001f00)="965434e15214859b7f0ef3a86e938b4f1e2cbacfe64cd281ae778f5bbe5efea2f8e1a0f4b5f05032b2633ea5cb7684140c13d6e4aef249fcc71f9b2cbe060b2982cb0b991f773c785dbc909e3904e56140c919fde7a2ceb94edf20413461efe24fd99492265685562b1640b3b96bd8bf983f4d9d7146f57374ad78d6c5ef0d0553f010afafe80a87622b956c766a5fb29b18944a3a8f32541b0be9c0c457a3340917b2487173b1", 0xa7}, {&(0x7f0000001fc0)="943469abd45ede9727860f74a0f1121b87bb3036d135939fd92f9a867e0eaedd36f4d58431aeaefd69ac3c1c64f7a6d2b92508d7de797bf0a60b0df08760997722fe2a359f04c79e563c70952447329ad8ec3f855cca1baba6e59b0909fe9facc02f19c8a0ba1112e880cc8011eddd387631a632d9a10ba0fc741a51a18b7dc503872089dca10cc885a1568682df294411863ffa5df6a0bd9da1a043d0d1343746370fa561df", 0xa6}, {&(0x7f0000002080)="9f33a4fd114df626716bdaa5", 0xc}], 0x5, &(0x7f0000002140)=[{0x48, 0x11b, 0x7fff, "817bf25a2539c27af7201782fc6f21c52b81c8a6a06c23d0799ba880a778abbbdba69c93a267d25ce8cf7e00bb9434e4aad10477b0edccb5"}, {0xe0, 0x0, 0x7, "7c6c87b4d08b0f9c0fe216ef7f1e34eacdac4c2d76e8c99bb6999ba446d9bb3788673f666f8e504b84d025f0826ac7c08649fe478cc18ede0e770f7622c9d1737836b931d798b9f48d67ae3d7eee333c34ffd2a40544a13ff6e9769a68235efc95fd4a2368ec657ed2a4bac8366771948744c256f26a1896d6c53ccb2d80a60d507c72652c68830012423172ab66a547c48ad2eb4f8495b2b2be10dd925755f06f2e50cbaac3c590e6a604cec3097683418185b882accd051a1ad96e31f53700ec56aa5c2aed9ecce5"}, {0x80, 0x100, 0x4, "a84b756c74dd36c5e3f881832dd802657798e969eaf014c76787b3a22e86e640bc0bdfdf3018786eb805a0f575adc3ceeb197fa71a95619fb7e6fd36bb215e0f93de3926b625dcc29b81c83fb674386a1e9222ea5c76148c5f8bb14b2cab4737172870f7f17be1f147904f3405df54d1"}], 0x1a8, 0x40000}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002340)={0x0, 0x0}) sendmsg$kcm(r5, &(0x7f00000027c0)={&(0x7f0000002380)=@generic={0x10, "f612839b5d855bc343747296185f28fb272048cffbc3382b2f84c83216c99c72a728eb76e565db41c460274d993cd2bcde9d1a44a8714c195d6df9c5c6e0a6fe3c77d1767204fc84341ff633811f6d9ef1436da7ae02fcd60a3859c94a7085bfff6fa488d51b5e040d0196a560e54336c14cb3103c95347506a84be7a7b2"}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002400)="8c926b8397f8", 0x6}, {&(0x7f0000002440)="f72a2b9fb1866475c040ef2141ca7aa2a9476a1da03028246dc867e1afceb98a3dcd59d506a18353135d1e7427fd71d3265709d3fdc18ccc18e36035b83614b934cda0b31ed63d5ebf0ba38d6b373cde0b8bb6f363f71e9534d7366c26d348dbda7ffacddfc0f9e2acdbc533dfd6e3cb82725a30213a1d4d", 0x78}, {&(0x7f00000024c0)="d261205054ae7578b8f1f44e3040e692a1d04752071071ea5b5fb316c196cb66218b334ba06b95f45782624e6d9897aa553da6ec24400cede9dc774a49cb54bfe4161cea83d28e45917fba6d0dad7af6bfaaaf38fc56d8253ad4c01656158bac9006aa97fa202ea0452fc8422a7ac7a50cf969a3a3c763f400bef7bb09728c7933b649e5b0e76bd4b46ba8c5e4847837", 0x90}, {&(0x7f0000002580)="cb5b828d6446afc0516344745253984412", 0x11}], 0x4, &(0x7f0000002600)=[{0x40, 0x0, 0x7, "f331d1dd65f04f3f42c07a26da21bb5dc14452567513531b2f5145a8a0e3c3439790b2d24edaa7bc04aa3915"}, {0xb0, 0x0, 0xffff, "b376f5f5a0e478bf851ce77965f30d1305e7b95e2be5582fb1e74dd03ae1a2a5cfe5011974c582d9d533dac78d837e5fe78caf9e6e17d111ccc1aed2584480bd26a293d5b7d5c7a320217db14e367a82b79306ec48fd433fb428e7df5b1dfabda8ce86cdc6763f1a85326d15b7ff42ab2bff719ed0cde464203016534405727c71c96e3d9afdbb3e765d5ba8543fd6c77fe960b70fcb3bea52653d8b71"}, {0xa0, 0x10c, 0x97b2, "d122a40362431ee0319a9511a6015c55efaafd0e5090a28397c8cf2ef05588e1fa019a41e8bc3224379e7bb56d8646d17b06ed3b69fd51d5e820606a10e20810d280e78aea1afb6717f9f74af3e94fd6021449ca09539ee72f49eb9bf5cb5c614662d19ce00f46fbe11295d10c9c2c4e83c92833ac9751d2408f65cd69ab430e06c2f8375275cc27eed5163652"}], 0x190, 0x4800}, 0x20048890) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) close(r4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002840)={&(0x7f0000002800)='./file0\x00', r5}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002a80)={r4, &(0x7f0000002880)="3f1a28b6ef01948cf71605cf360753f021a3b763931ffd244ab3d1e79b970d82ed5b24cdf0b0be5209dd7fe6db9fdf425c7340e3195d38d381fdbb7b315df9eb74f0d78d0588da7fee6571e83e8e8635d26371b055021e537c52159959360ba668c7be6c88e68505e1347201ab323b09ead26a6667bedfe84debde757091df306045d6a7171b73836f814388c9cd3bd185d01c82a1bc2f786287cf14e0a44d96b7e596f09a4fdf6a1daffa8b758296ab7d9a0610c11ca739905d1f602e1982ebda114c676a86", &(0x7f0000002980)=""/198}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002b00)={r5, 0x28, &(0x7f0000002ac0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002b40)={r8, 0x9, 0x10}, 0xc) mount(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)='btrfs\x00', 0x800, &(0x7f0000002c40)="f96bb16f7979bf72bddde635843d1695b9b92438a80d396028fc61d8d0ab40349d7c72db69bfd2dd9352b5663b7dd142267a6430c9e6f985292b1b5533258131dca3b853df73868ecd1d562297d5635f89e15d9dedfc68dd17982c1ba2b9fbbe9e0344a25fb25c7b28e7813ab1344301427d39673f8492a65a9fccb37c6fd704586a4424fb623cdcc64082f9baf34a897931a2a8314e8b76504a1bf9e21f12d31337cbb51a1040") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002d00)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r5) socketpair(0x5, 0x4, 0xac9, &(0x7f0000002d40)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x7a) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002d80)={r6, r11, 0x0, 0x2}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002e00)={r6, 0x7, 0x1, 0x80000000, &(0x7f0000002dc0)=[0x0], 0x1}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002e40)={r9, r11, 0x1, 0x2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002f00)={r12, 0x50, &(0x7f0000002e80)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000030c0)={r11, &(0x7f0000002f40)="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", &(0x7f0000003040)=""/69}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000003100)={r7, r2}) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x6) recvmsg(r10, &(0x7f00000036c0)={&(0x7f0000003480)=@hci={0x0, 0x0}, 0xc, &(0x7f0000003600)=[{&(0x7f00000034c0)=""/27, 0x1b}, {&(0x7f0000003500)=""/32, 0x20}, {&(0x7f0000003540)=""/133, 0x85}], 0x3, &(0x7f0000003640)=""/88, 0x58, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003700)={0x9, 0x5, &(0x7f0000003140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, [@generic={0x60439971, 0x0, 0x0, 0x10000}], {0x95}}, &(0x7f0000003180)='syzkaller\x00', 0x1, 0x75, &(0x7f00000031c0)=""/117, 0x40f00, 0x1, [], r13}, 0x48) 2018/02/26 11:04:21 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/178, 0xb2}, {&(0x7f0000000580)=""/140, 0x8c}], 0x4, &(0x7f0000000180)=""/25, 0x19}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)) 2018/02/26 11:04:21 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x800000db, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000440)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000480)=@nfc, 0x10, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/251, 0xfb}], 0x1, &(0x7f0000000600)=""/249, 0xf9, 0x401}, 0x100) socketpair(0x5, 0x5, 0x80, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000000180)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x9, 0xfb, &(0x7f0000000080)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) [ 615.878963] FAULT_INJECTION: forcing a failure. [ 615.878963] name failslab, interval 1, probability 0, space 0, times 0 [ 615.890512] CPU: 1 PID: 23355 Comm: syz-executor5 Not tainted 4.16.0-rc1+ #18 [ 615.897793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 615.907148] Call Trace: [ 615.909741] dump_stack+0x194/0x24d [ 615.913389] ? arch_local_irq_restore+0x53/0x53 [ 615.918064] ? check_noncircular+0x20/0x20 [ 615.922331] should_fail+0x8c0/0xa40 [ 615.926055] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 615.931167] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 615.936016] ? check_noncircular+0x20/0x20 [ 615.940252] ? wait_for_completion+0x770/0x770 [ 615.944861] ? find_held_lock+0x35/0x1d0 [ 615.948950] ? __lock_is_held+0xb6/0x140 [ 615.953042] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 615.958926] ? pcpu_alloc+0x146/0x10e0 [ 615.962832] ? rcu_note_context_switch+0x710/0x710 [ 615.967781] should_failslab+0xec/0x120 [ 615.971752] kmem_cache_alloc_trace+0x4b/0x740 [ 615.976330] ? __lock_is_held+0xb6/0x140 [ 615.980393] ? do_syscall_64+0x282/0x940 [ 615.984479] tracepoint_probe_register_prio+0x6f9/0x9a0 [ 615.989857] ? perf_trace_xen_cpu_load_idt+0x700/0x700 [ 615.995227] ? tracepoint_module_notify+0x780/0x780 [ 616.000246] ? module_unload_free+0x5b0/0x5b0 [ 616.004744] ? perf_trace_xen_cpu_load_idt+0x700/0x700 [ 616.010027] ? perf_trace_xen_cpu_load_idt+0x700/0x700 [ 616.015308] tracepoint_probe_register+0x2a/0x40 [ 616.020065] trace_event_reg+0x167/0x320 [ 616.024139] perf_trace_init+0x4ef/0xab0 2018/02/26 11:04:21 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x0, 0x3}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000100)}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='v7\x00', 0x840000, &(0x7f00000001c0)) 2018/02/26 11:04:21 executing program 2: r0 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x8001}, [@alu={0x4, 0x1ff, 0xb, 0x1, 0x0, 0xfffffffc, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd72a, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x13}, @call={0x85, 0x0, 0x0, 0x6}, @generic={0x7, 0x2779, 0x52, 0x2}, @exit={0x95}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x9, 0xeb, &(0x7f0000000140)=""/235}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000040)='./file0\x00', r3}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000300)={r1, r3}) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r4, &(0x7f00000003c0)="d594df1226df762fd1a7af15f61e736f7f579ec4ed40862144072700f7884b3cea9a", &(0x7f0000000400)=""/227}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', r4}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000005c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r2, &(0x7f0000000600)="712942302b5d18c0b45596c3e49c27d28d2c7e8409b7617567af8ee5a4cd43e15522a17bad39dadb1f05a998226f032eee44a7bd32022d7997ffc766abe258331160466d7dc3e42fa2dcaf6b6b5a582929a0b121ab2b6e15b6ba", &(0x7f0000000680)="d90dc9ddb7ea4739e101e7741b3b5754989451dc4fda25e100118691ee4eb2bcc4d1dee92a934eeb3a9a84d0d9d25c055041f99fb9a5555caa71b189371f91c4c45ba36a9d7b", 0x2}, 0x20) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', 0x0, 0x18}, 0x10) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000800)={&(0x7f00000007c0)='./file0\x00', 0x0, 0x4cc9d7bd52640e6d}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={r4, 0x28, &(0x7f0000000840)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000900)={&(0x7f00000008c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000940)=0x2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r5, 0x50, &(0x7f0000000980)={0x0, 0x0}}, 0x10) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a40)=r7, 0x4) recvmsg(r1, &(0x7f0000000d00)={&(0x7f0000000a80)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000cc0)=[{&(0x7f0000000ac0)=""/246, 0xf6}, {&(0x7f0000000bc0)=""/199, 0xc7}], 0x2, 0x0, 0x0, 0x40}, 0x2000) sendmsg(r1, &(0x7f00000010c0)={&(0x7f0000000d40)=@sco={0x1f, {0x9, 0x0, 0x100000000, 0x7fffffff, 0x8, 0x81}}, 0x8, &(0x7f0000000e00)=[{&(0x7f0000000d80)="4a375137ee66e5bc4582a7461752addfa7936377d80ed9cbe3f926ade4587da6e17da88ac1ad0fdfbd17265d95bfedb458bdbe22dadcb73f3eeb1dc70ab05b49ecbefbff5832fa", 0x47}], 0x1, &(0x7f0000000e40)=[{0x68, 0x11a, 0x4, "2f596f202b52a2dbaa127097ee83472e21ae471962033372a3424191aa3ac5381c17946616894dd9b2773d93e60305539e8ac847baeb6dd6a19fbc5866680933061aec63898d8dfe10b356a4d20856b027596930ff6f27"}, {0xf8, 0x111, 0xfc6, "8cff39a4ad1cf2ae532d3d548c5379dec12e7bd9bc92460bdd244a0a6d19007e1a45e4683e6b56f1c1c904a06abc209ad027910a21b2f1bfb4655385a8d2119199be509fb548e31a3a2a78c9d9a3661768f73c703de9562b6bf1fd154621e2598a9f01681894af3be1a75d995bcc333c0c3b56d941703d5a37136b6f5ed4e16cea96aa674d20621b074ba3c6a81f9895608c9874448a3768f1679422c83528654e2e6c97d7764b0a44e2cc0311b2a3318c980f586ef69f3acb32b2997b06714302b5551ecfb15747656c0b112ae1721e01d087bab35eb2af225a59ec33dba59795104f"}, {0x110, 0x10b, 0x1, "d58e1ddb7938ab38277da4655b01695208e9a4c584835ec8e136a6cc43bdd139ca6f5f0b64a8842fa549f4d9d081bc349b66693e1b507c8f6e192ef0aac66f12d8893b4e20ca7d24ca8154240cd083176fabdb7238d4e1e295cc83598d83eb1951862e51fee0994e0f8a0980cdb23af47e5f73492d55127b5787291ce2d80ce5e8a9f492b0634ab7bf7af44f4baf26b1728568f58775eaeffec3378cea96d0d97780491acc9baca26d4c0eafe03f05be91088694dfe6eb8bd56eb92955fa07847baa0d9445bf44b71edf6dbbbadbdcdc969c573a7d68d515d71de255f45fa85bc48869604a140c830914058747e8c8691f5d3bc8db3716fc4a"}], 0x270, 0x11}, 0x40) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001100)) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001140)=r7, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000011c0)={&(0x7f0000001180)='./file0\x00', r8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001240)={&(0x7f0000001200)='./file0\x00', r6}, 0x10) r10 = perf_event_open(&(0x7f00000012c0)={0x4, 0x78, 0x4, 0x0, 0x5, 0x6, 0x0, 0x1, 0x4, 0x4, 0x1f, 0x3f, 0xfffffffffffffe01, 0x0, 0x0, 0x5, 0x1f, 0x1ff, 0x1f, 0xfffffffffffffffd, 0x80000000, 0x401, 0x1f, 0x100, 0x0, 0x0, 0x6207, 0x6, 0x8, 0x32, 0x0, 0x9, 0x100, 0xb1c, 0x5, 0xec222b7, 0x7, 0x2, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000001280)}, 0x10021, 0xffffffffffffffe0, 0x5, 0x3, 0x2, 0x10001, 0x5f}, r0, 0xffffffffffff7fff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r9) r11 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r11, &(0x7f0000001800)={&(0x7f0000001340)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10, &(0x7f0000001780)=[{&(0x7f0000001380)="59cebe8860b94190710a0c489f9b383307b5b8429dbba35837be180d160f9d8f39a05dae2c5deae9117adca3d5f13c88c8908ea21a3c7fa93e9f795772b525563a9662ca969e520fa378139822fea54fc873cddaf126b5e5cee18cbda8330cb60efdacba6899633d7a53d0f219c6284338b3ae60cb49432d17189927cae05d428f4b810494d397fa724815136ee74fd17a7bc7199682976023feafd7d7a79b1be5952cac0a11c8ebae733aa3bbacbf40e853ae98698515cab928ab97bc1f652f3a4b003cba1dc7a072d6752bd39e690555ec3967a682ec3ea926095a655f46d2d6155ed4432e170c", 0xe8}, {&(0x7f0000001480)="bb81313d60cfeeb77d5b229119007b0a6f840a745ab6341a561a1be17f7fbac1b94bc4c9b83d07c0c7e4b091b2c71c1a4d32f3646ebf3c50386d4ebad20c1ffcae", 0x41}, {&(0x7f0000001500)="11ee87e98bd8ad02e895a9c4f793f24c2439b5e213947d29ed7d5f644b74702e94171c1bec68fe30ae", 0x29}, {&(0x7f0000001540)="e3c4990b6bf904f2b50228e3b8c5da1535fac1f58df4aedbdaf2b9a999ed0258e977e0cd55d10dfc9d3f6781a159376517ff71205c765484928058e50883ab92ea40e9bf94b2df3f87e5c1135c437c97094bdb5e890032adae4d7797bd4aab836c9202f74b323338facbc0849269471ae7896b62d81dd7a4cb5636df42042cc5fec6cb682b5a6abe1cfcfc530a7e3000fd813a796896ae0b250b9f26826242dfa4bcb0599191e6aebef6187ddb0c6457203d", 0xb2}, {&(0x7f0000001600)="c0e3b49e32f629674d7695113dc8b6eaf90f43c899d9caf19671d203bc9e62c924d1dbdbc24d0afe240f2d08449719e663b118dd9b254f2efe272c891bfe905c2b4fcc6e6118032f01c21095f345a6901b207d70ebda74c8b8713f49bcef0d39a6a32d0ba76d44c59f5c1d12d44e07d7052b83e77b37a0e50683d713d3c51ab5bf9159d58d2be182bd200376049057e3d681cd8e1af44aef835b924e0afed80cbe3a01a8b354c0b33a11284b789509849196b741aa5a08df31208725d63d851cbe73756ceca92c8ccdd6975f3381b03542356066", 0xd4}, {&(0x7f0000001700)="5bcab2d9ff9e0d14d93a507b2ce43ae31692d6a2df54ffac59112104b193a051b7aa374b4df052df5f6c0651d1cf016c8f8202f0d61e80ccd515f42612eeea3233e384151607e8b3f38a896215", 0x4d}], 0x6, 0x0, 0x0, 0x44800}, 0x20000050) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001840)) ioctl$sock_kcm_SIOCKCMATTACH(r11, 0x89e0, &(0x7f0000001880)={r11, r5}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001900)={r6, 0x28, &(0x7f00000018c0)}, 0x10) 2018/02/26 11:04:21 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000040)='./file0\x00'}, 0x10) 2018/02/26 11:04:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x6240, 0x95c, 0xd197, 0x4, 0xffffffffffffffff, 0x40}, 0x2c) socketpair(0xa, 0x0, 0x2, &(0x7f0000000040)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x104, 0x7, 0xffffffff00000001, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=""/100}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000140), &(0x7f0000000240)}, 0x20) 2018/02/26 11:04:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xa, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="8500000003000000b5000000000200009500000000000000"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f0000004fc0)=""/153}, 0x23) [ 616.028219] perf_tp_event_init+0x7d/0xf0 [ 616.032369] perf_try_init_event+0xc9/0x2a0 [ 616.036694] perf_event_alloc+0x1cc6/0x2b00 [ 616.041034] ? __perf_install_in_context+0x2d0/0x2d0 [ 616.046137] ? __might_sleep+0x95/0x190 [ 616.050113] ? SYSC_perf_event_open+0x1345/0x2f10 [ 616.054955] ? __mutex_lock+0x16f/0x1a80 [ 616.059009] ? SYSC_perf_event_open+0x1345/0x2f10 [ 616.063858] ? expand_files+0x4fd/0x910 [ 616.067876] ? perf_trace_lock+0xd6/0x900 [ 616.072042] ? lock_release+0xa40/0xa40 2018/02/26 11:04:21 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0xffffffff, 0x6, 0x1, 0x1, 0x0, 0x6a, 0x84400, 0xd, 0x2, 0x5, 0xff5a, 0x6, 0x8003, 0x6, 0xcc, 0x5, 0x0, 0x7, 0xffff, 0x9, 0x1001, 0x7fff, 0xffffffffffffffc1, 0x800, 0x8001, 0x6, 0x1, 0x800, 0xbdc, 0x185, 0x8000, 0xffffffff, 0x0, 0x3, 0x2050, 0x8, 0x0, 0xfffffffffffffff9, 0x5, @perf_bp={&(0x7f0000000000), 0x5}, 0x72d9347a65844d8f, 0x1f, 0x200, 0x5, 0x8000, 0x45, 0x8002}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x67, 0x0, 0xffffffffffffffff}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000070100000000000000000000ff0000009500000000000000d691ebafa445ba72c48eab7caf78529b46f4e1cc9b1fd2c08c06ed40ad4a06aa4468e1e9aca69b0b0a6908e69bd148364ce3231dc52a90f2cdc0e0e1153ed329dd09d56f645dfaedbf0720cf5f3daae5a6cc99c453dd9eae620942024f004447df8f791ced447e2bcb99238cc887c845fc542fce2f6e6bacb74a7212f417c4698dc32b42db6fcf9dfef3bf7594c9a2d7abcc667a22712562fc86a0b52d5c19d0b2a62128d64a7ce25ea5ecd77b94196f9155ac7dd61cef48c37e5da77185f0c752fc8e5c96690becc5b3cbd32e6784ed8b865be4a4dc74815e98826d560d4bafd4b068550074f0c264fb66124dc9a0adf37a27b18d85ecc01afc6770990422cd0419f469aedb7cf0f60749a6e51c8cadf6f903cdc1939e5cc8e022"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x0, 0xe, 0xfffffffffffffcd3, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) socketpair(0x2, 0x3, 0x3, &(0x7f0000000100)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r2, r1}) [ 616.076024] ? do_raw_spin_trylock+0x190/0x190 [ 616.080629] ? _raw_spin_unlock+0x22/0x30 [ 616.084781] ? __alloc_fd+0x29b/0x750 [ 616.088616] ? ptrace_may_access+0x3a/0x50 [ 616.092866] ? lock_release+0xa40/0xa40 [ 616.096847] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 616.101775] ? __ptrace_may_access+0x426/0x810 [ 616.106349] ? do_raw_spin_trylock+0x190/0x190 [ 616.110927] ? ptrace_getsiginfo+0x190/0x190 [ 616.115329] ? get_unused_fd_flags+0x121/0x190 [ 616.119937] SYSC_perf_event_open+0x842/0x2f10 [ 616.124511] ? find_held_lock+0x35/0x1d0 [ 616.128564] ? perf_event_set_output+0x5a0/0x5a0 [ 616.133323] ? __sb_end_write+0xa0/0xd0 [ 616.137290] ? SyS_read+0x220/0x220 [ 616.140903] SyS_perf_event_open+0x39/0x50 [ 616.145119] ? perf_bp_event+0x2e0/0x2e0 [ 616.149160] do_syscall_64+0x282/0x940 [ 616.153593] ? __do_page_fault+0xc90/0xc90 [ 616.157817] ? finish_task_switch+0x1e2/0x890 [ 616.162301] ? finish_task_switch+0x1b9/0x890 [ 616.166776] ? syscall_return_slowpath+0x550/0x550 [ 616.171685] ? syscall_return_slowpath+0x2ac/0x550 [ 616.176600] ? prepare_exit_to_usermode+0x350/0x350 [ 616.181606] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 616.186978] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 616.191807] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 616.196972] RIP: 0033:0x453de9 [ 616.200145] RSP: 002b:00007f0825e7ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 616.207845] RAX: ffffffffffffffda RBX: 00007f0825e7b6d4 RCX: 0000000000453de9 [ 616.215092] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020223000 [ 616.222344] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 616.229600] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000013 [ 616.236855] R13: 0000000000000434 R14: 00000000006f6580 R15: 0000000000000001 [ 616.244351] WARNING: CPU: 1 PID: 23355 at kernel/tracepoint.c:210 tracepoint_probe_register_prio+0x397/0x9a0 [ 616.254325] Kernel panic - not syncing: panic_on_warn set ... [ 616.254325] [ 616.261677] CPU: 1 PID: 23355 Comm: syz-executor5 Not tainted 4.16.0-rc1+ #18 [ 616.268927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.278258] Call Trace: [ 616.280830] dump_stack+0x194/0x24d [ 616.284454] ? arch_local_irq_restore+0x53/0x53 [ 616.289102] ? dump_stack+0x220/0x24d [ 616.292881] ? vsnprintf+0x1ed/0x1900 [ 616.296677] panic+0x1e4/0x41c [ 616.299857] ? refcount_error_report+0x214/0x214 [ 616.304588] ? show_regs_print_info+0x18/0x18 [ 616.309090] ? __warn+0x1c1/0x200 [ 616.312525] ? tracepoint_probe_register_prio+0x397/0x9a0 [ 616.318041] __warn+0x1dc/0x200 [ 616.321298] ? wait_for_completion+0x770/0x770 [ 616.325866] ? tracepoint_probe_register_prio+0x397/0x9a0 [ 616.331396] report_bug+0x211/0x2d0 [ 616.335011] fixup_bug.part.11+0x37/0x80 [ 616.339055] do_error_trap+0x2d7/0x3e0 [ 616.342923] ? math_error+0x400/0x400 [ 616.346734] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 616.351558] do_invalid_op+0x1b/0x20 [ 616.355247] invalid_op+0x22/0x40 [ 616.358678] RIP: 0010:tracepoint_probe_register_prio+0x397/0x9a0 [ 616.364803] RSP: 0018:ffff8801ac96f468 EFLAGS: 00010246 [ 616.370148] RAX: 0000000000010000 RBX: 00000000fffffff4 RCX: ffffffff81735287 [ 616.378187] RDX: 0000000000010000 RSI: ffffc90003d57000 RDI: 0000000000000282 [ 616.385443] RBP: ffff8801ac96f570 R08: 1ffff1003592dde1 R09: 0000000000000000 [ 616.392690] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 616.399938] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8801ac96f548 [ 616.407202] ? tracepoint_probe_register_prio+0x397/0x9a0 [ 616.412725] ? tracepoint_probe_register_prio+0x397/0x9a0 [ 616.418248] ? perf_trace_xen_cpu_load_idt+0x700/0x700 [ 616.423502] ? tracepoint_module_notify+0x780/0x780 [ 616.428498] ? module_unload_free+0x5b0/0x5b0 [ 616.432975] ? perf_trace_xen_cpu_load_idt+0x700/0x700 [ 616.438238] ? perf_trace_xen_cpu_load_idt+0x700/0x700 [ 616.443495] tracepoint_probe_register+0x2a/0x40 [ 616.448231] trace_event_reg+0x167/0x320 [ 616.452272] perf_trace_init+0x4ef/0xab0 [ 616.456339] perf_tp_event_init+0x7d/0xf0 [ 616.460468] perf_try_init_event+0xc9/0x2a0 [ 616.464770] perf_event_alloc+0x1cc6/0x2b00 [ 616.469094] ? __perf_install_in_context+0x2d0/0x2d0 [ 616.474175] ? __might_sleep+0x95/0x190 [ 616.478125] ? SYSC_perf_event_open+0x1345/0x2f10 [ 616.482946] ? __mutex_lock+0x16f/0x1a80 [ 616.486980] ? SYSC_perf_event_open+0x1345/0x2f10 [ 616.491797] ? expand_files+0x4fd/0x910 [ 616.495767] ? perf_trace_lock+0xd6/0x900 [ 616.499902] ? lock_release+0xa40/0xa40 [ 616.503858] ? do_raw_spin_trylock+0x190/0x190 [ 616.508429] ? _raw_spin_unlock+0x22/0x30 [ 616.512553] ? __alloc_fd+0x29b/0x750 [ 616.516347] ? ptrace_may_access+0x3a/0x50 [ 616.520565] ? lock_release+0xa40/0xa40 [ 616.524520] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 616.529451] ? __ptrace_may_access+0x426/0x810 [ 616.534020] ? do_raw_spin_trylock+0x190/0x190 [ 616.538581] ? ptrace_getsiginfo+0x190/0x190 [ 616.542964] ? get_unused_fd_flags+0x121/0x190 [ 616.547546] SYSC_perf_event_open+0x842/0x2f10 [ 616.552109] ? find_held_lock+0x35/0x1d0 [ 616.556160] ? perf_event_set_output+0x5a0/0x5a0 [ 616.560916] ? __sb_end_write+0xa0/0xd0 [ 616.564883] ? SyS_read+0x220/0x220 [ 616.568490] SyS_perf_event_open+0x39/0x50 [ 616.572699] ? perf_bp_event+0x2e0/0x2e0 [ 616.576739] do_syscall_64+0x282/0x940 [ 616.580602] ? __do_page_fault+0xc90/0xc90 [ 616.584814] ? finish_task_switch+0x1e2/0x890 [ 616.589284] ? finish_task_switch+0x1b9/0x890 [ 616.593756] ? syscall_return_slowpath+0x550/0x550 [ 616.598662] ? syscall_return_slowpath+0x2ac/0x550 [ 616.603569] ? prepare_exit_to_usermode+0x350/0x350 [ 616.608564] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 616.613907] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 616.618732] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 616.623893] RIP: 0033:0x453de9 [ 616.627056] RSP: 002b:00007f0825e7ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 616.634737] RAX: ffffffffffffffda RBX: 00007f0825e7b6d4 RCX: 0000000000453de9 [ 616.641982] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020223000 [ 616.649225] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 616.656468] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000013 [ 616.663709] R13: 0000000000000434 R14: 00000000006f6580 R15: 0000000000000001 [ 616.671670] Dumping ftrace buffer: [ 616.675287] (ftrace buffer empty) [ 616.678968] Kernel Offset: disabled [ 616.682572] Rebooting in 86400 seconds..