981f4b11d399a786ee12ff4f2e04b5909c1473471e6a60ebcb9d64819bd393d8c2288ba49b630ae083c253f4cf43630397f71702e1779678da61c37e4a3e00f1e14ef400d69c3571072f11dc43524c047a96fe9dd4f1c1d21c7a2f05bab9e7235a1d4d3a7830fcc154c0f6eee99b7a410212bc137"}, {0x40, 0x0, 0x80, "12f67405feb18a389753d206bd67f04ddad9bb14e94f0c12a91434bc689a9992586042af4a803bdffd22c427"}, {0xd0, 0x10f, 0x8001, "ee33c639d86d46c03e925cdac99f2e3eb820861d7d20592eb23b08f776d037d88bbcfb12dc520f5ee9c2f2c5cc6a7e3012d3b9ee526a2e0b913acdfe0a5afbe58a7462cd6f65f2ac7700889e285e7b5a928282309c5ae856259c47f8f20a2e01d4c6ae068107d5bab05625f1fa4b8308eed3f6095e418a893d352971306d906bada867825f7ff2b2736edb2ab06c070846fabec467f955d6c16385e2668bccb20feb64c92d64232e07a2281856c03c372dab35f0a18615587e3d329c825966ae"}, {0x70, 0x10a, 0x200, "e12a17db840eb7a56c08d06c9340633697ae2881bc7fc218cb4d865d2a336f97d1513eff0b3df84b5a386fdcca1defa9a1a9df106445fb4179d2717644947eee21ebb781fa45893a36cb8f168fd51165ff26e46b33f028705d67"}], 0x5c8}, 0x40) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000009500000000000000fbfaee6da2e06cfc9a09870d587d717a5f7643ed5bdb80fef017c447b85e6a739f1d365194cdd8799ccea65bd3c95d31011cef8a005d09fd7125ea60f95be7fe90ba158993377149b62c44681bef3c4e9dc83d2728c9acf688cfd341a3634e8560753ecd4df7fd9c7db063fbaffa7ef4bf375eb4eb2bb952e5979fb9e695266d5264f868690ab719394f05b69e338354740e298400ddeed7a3ee3fafb5abe6a570d4360000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r4 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x34, &(0x7f0000000000)=r3, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r2, 0x28, &(0x7f0000000180)}, 0x10) socketpair(0x9, 0x7, 0x3, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r3, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000e00)={r6, &(0x7f0000000d00)="e720b079c755e0a1ce734364959d0b87875016c62801bc830530c482234917b2140a082999ebaddea4011764ce2a50a557e253e921963d0850d176a61bd747ffd541b6a7bcfde03451810cc5c4e3a53f38ccb4b30178bce90d44c79a85e57a07bb84ee29ba98de3aeb", &(0x7f0000000d80)=""/128}, 0x18) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000a80)=r5, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240)=r3, 0x4) 2018/05/19 00:12:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x40000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:11 executing program 3: socketpair(0x1, 0x80003, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="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") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000300)="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") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='\x00') 2018/05/19 00:12:11 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='logfs\x00', 0x80, 0x0) mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='configfs\x00', 0x2020002, &(0x7f0000000680)="a46f08f19a2c4d9bd203a88b355c41e17743d504da3b1bf885b550d713cd0a3dcfe6601621cc8c6e263c8a854706c321ec18eb0cffc82549ce3ca05ae1a2f6dfcb95de313a91774fd7743de40846b3f1890c2ab6843df6d484943b2834c4ce00fb4f8b43beadcfe9bc2fe4ce5e68d22b7ad881760b0f88") mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='sysv\x00', 0x200060, 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='fusectl\x00', 0x1008484, &(0x7f00000004c0)="2a496281fec57f860dab30767411ac199e94fab8315cfff9fd2815364fd7d65f178ebf075a877b9857b8b49e7a448e8db94a6fc8fd6d7ff6b627b34434bfba597e4b43032bedc07abc47a304f4ff4a405285b824f010c9176c7948d8e30a6ca39ae674aa87fd6f89447ccd39b0ef311ff99b3adbe12e416c14d0a078e6c99912e893cf7a2ceb9dec8713f89cf830e1fefbc16f915e18e1ecc6a5bb627656a5dad47060554ebb32619932ac58a036fd24dff969bd04ed036f1d4090e6d2be24") socketpair$inet6(0xa, 0xa, 0x173, &(0x7f0000000580)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='debugfs\x00', 0x20000, &(0x7f0000000340)="ef626bf7c9e0cecd15bf70ec59c0871ebe0b6e52dc2f42bc92a4cb6202148045234583446e56114605fcb7662680f46bfafc754f5a4445ca78e57a852ec11b30b446f8286ceccf797a9ecf693d6aff7dc194d36fad35230d14e0a328f74e31ab4f44b29b44acbf31a44e2cd5af4943d6bf3e93cb5861a97bc3f063ec70f2399d833a61cf7867771cb83275dfca995233ea320e2cd0acb58dd1a86815be18b8433e434133cdb19fe9f97fa6beaae8fd20150c139d2a34f2fd13948e97158a1caf") 2018/05/19 00:12:11 executing program 7: r0 = socket$kcm(0xa, 0x7, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)='7', 0x1}], 0x1, &(0x7f0000000040), 0x0, 0x40000}, 0x40) 2018/05/19 00:12:11 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x8, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @map={0x18, 0x3, 0x1}, @call={0x85, 0x0, 0x0, 0x2a}, @alu={0x7, 0x3ff, 0xd, 0xb, 0x4, 0xfffffff8, 0x10}], &(0x7f0000000100)='GPL\x00', 0x2, 0x50, &(0x7f0000000140)=""/80, 0x40f00, 0x1, [], 0x0, 0xd}, 0x48) setsockopt$sock_attach_bpf(r0, 0x29, 0x48, &(0x7f0000000240)=r1, 0x3) close(r0) socketpair(0xffffffffffffffff, 0x6, 0x80000001, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)="6c6f00966fd651b159a9c84a15067c58f1f3bdc7") socketpair(0xa, 0x8000f, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0x1ba5) 2018/05/19 00:12:11 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x1100000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x4c030000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:11 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x7, 0x4, 0x8000000000000008, 0xffffffff, 0x0, r0, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000000c0)="41c351eaa9ae"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000013c0)={r0, &(0x7f0000000380)="f47c2a6c8e51114dbdf170927b9494a19e76a0a24501197b1043d37b467d74f78e699768f471c6fa2a8d1c328d4aaf", &(0x7f00000003c0)="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", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000100)="4775da7114a13e9f2256619473f46d41fa52c3e4b3348536a56417e90a6719ad27e12e07295518d1da158269e72a7eedc7832a23902d843f065f1eae7d1d1a72cc53cb5590845c93f001e8efddfde46b159d2c2448a0c3406e00e2f6a64f358e5a9a0e47aada97ea11343527d9a9408a916a14305becce34022550ead50772bdac3f0af3aaf3efe054a701e9701146612cc84a4f48347cd0b4af2f424fc73f35b10c85fdb55339cde40ac9b6ac38eafbfd109fe4d8b593d602a8ec862c3e1e61b4b06dfd7dd2b1df92985ff56ff0e194a95f3b9f317d9aa3fb3d205c84148d3fe33e92a421f379cd0fb1070a779454d0b98b19cd", &(0x7f0000000200)="afd140abf92c25e1e73d124494bd7f5e052324191bc59d0f510e4199b68660f332de581670c572ad886c0856b6ca692593c81094e5c849a894ab4d7a17282842bbe449f95d92a15907932015860522eda25b46fb3bfbb921094428067836e1003523431cc327f61d8b9240012c7390c0459829b5e5079244fb8edbbbf9e9a6016e693703b8099b9bd6a3a110eb107e1518915816c11a2a6df0994b181b36dd95a2c2a25cc631044740afaa03890bf0499825d3c786bdcaf69da9188526d79e47ac8dac2804e49664a81cbbbe35c9e2a2840570121c4a5f905647ba4be8495a"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000001400)={0x0, 0x9, 0x0, 0x40, 0x4, r0, 0xc6f7}, 0x2c) 2018/05/19 00:12:11 executing program 4: r0 = socket$kcm(0x2, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x1, 0x5, 0x8e4, 0x0, 0x0, 0x7, 0x2000, 0x8, 0x9, 0x5, 0x15, 0x9, 0x1, 0x5, 0xf0, 0x3, 0x8, 0x7, 0x8000, 0x3, 0x4, 0xdf2, 0x0, 0xffffffffffffc7ea, 0x4, 0x7fffffff, 0x1, 0x3, 0xffffffff, 0x1, 0x100000000, 0x9, 0x3, 0x0, 0x6, 0x6e, 0x0, 0xfa0, 0x0, @perf_bp={&(0x7f0000000400), 0xc}, 0x1080, 0x3, 0x0, 0x3, 0x0, 0x80, 0x3}, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000004c0)={0x5, 0x70, 0x4, 0x6, 0xffffffffffffff80, 0x10000, 0x0, 0xfffffffffffffe8d, 0x800, 0x1, 0x7f, 0x9, 0x624a, 0x2, 0x0, 0x7ff, 0x401, 0x0, 0x8000, 0x8, 0x6, 0x4a4, 0xffffffff, 0x7, 0x1ff, 0x7f, 0x1f, 0xfffffffffffffffb, 0x101, 0x0, 0x528, 0x1, 0x1, 0x2, 0x41d825ce, 0x8, 0x800, 0x5247d0f0, 0x0, 0x5, 0x2, @perf_config_ext={0x8, 0x8}, 0x20110, 0x5, 0x3, 0x0, 0x3f, 0x5, 0x8000}) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @random="d5beeceee6cd", 'veth1_to_team\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)="17c11e0b17f397c826d0d9c0df56d6839bfbcecd2c2c2162ad721badbe858afe17a248b93424cf5fc8d1dd8fcc89390ffd30b655e082f59602388e904274afee4e67891196d6b06e20f081dc3d6312c4b4ce4d3fadb092a0ef9d90ed655a3f10e7777f436beba28aefbc83cc64b29eb924f71f692967b0e6b9cc8d68beac451ef84a25d5fcf16a5bc55676b349e885842e4975a9986803a287a8a3d30a9555e6ac8c8961807d855e0a5d9d57d11e", 0xae}, {&(0x7f00000001c0)="74dca454be4d9ae77a329fa2775543e3ce407fbd58a689d467dfd77d6b4bc41c37c401e564e40bae527b15dc4c8ab2b7f22a6599bb917521efdce5c8ed1eaa2d4b8c8f04ed6c121eb405dc23968b78a4ecf4c3fb85fe0ea83c5aecbd25e66571130c20f2d52f64a6d1a4d1405c6131180cac9eb9afc120de2b52e843c6681931ad1299ddc5b6d2b60d9df512", 0x8c}, {&(0x7f0000000280)="b48dea5406974549b0e22a0393246462b5b9da0fe9a5fc3043088a4a9c972689e44813698c092baca21e3dce4f93022356778f414665bc670d4e2eaeb1782cb69af8cd618c7c2ef2f0c78d6a9f3a5b0d6e875fde68b7b645f464238135eae1005481fffd0cf429dd3355821daddaf2e93cdea6bea87f8c175f24ac6f6ec3bd45fe7303b18af3c59521b12220a9d71c35044a7c562fd1e2d0e513a6a36f0f814266279ff51a28401d857c4ebe8ddf1d34131b074648adb237a0e15b873e524cbd7f9b236070722ac8085749ecdf4965d7ff1959d691799f801e26", 0xda}, {&(0x7f0000000140)="5472ad3c059291969a748c21aede79ecac378488dc14e9777fc7b6a6dc", 0x1d}], 0x4, 0x0, 0x0, 0x84}, 0x840) setsockopt$sock_attach_bpf(r0, 0x6, 0x10, &(0x7f0000000180), 0x3) 2018/05/19 00:12:11 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x56bf19bc, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x2000000000000381, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x15c, &(0x7f0000000180)=""/251, 0x0, 0xfffffffffffffffd}, 0x297) 2018/05/19 00:12:11 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1f, 0x6, 0xfffffffffffffff8, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001580)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) 2018/05/19 00:12:11 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000860000)={0x7, 0x3, &(0x7f0000d11000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbf, 0x7}, [], {0x95}}, &(0x7f0000bb7000)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000bb4000)=""/4096}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x100000001, 0x7, 0x80000001, 0x34, 0xffffffffffffffff, 0x80000001}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) recvmsg(r0, &(0x7f0000009040)={&(0x7f00000089c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000008f00)=[{&(0x7f0000008a40)=""/229, 0xe5}, {&(0x7f0000008b40)=""/169, 0xa9}, {&(0x7f0000008c00)=""/84, 0x54}, {&(0x7f0000008c80)=""/170, 0xaa}, {&(0x7f0000008d40)=""/63, 0x3f}, {&(0x7f0000008d80)=""/232, 0xe8}, {&(0x7f0000008e80)=""/125, 0x7d}], 0x7, &(0x7f0000008f80)=""/141, 0x8d, 0x5}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000009080)={0x15, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, [@generic={0x3, 0x6b4b, 0x3, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x7fffffff, 0x0, 0x0, 0x40f00, 0x1, [], r2, 0xf}, 0x48) 2018/05/19 00:12:11 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x9, 0x10, &(0x7f00000001c0)=@raw=[@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}, @ldst={0x0, 0x3, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff}, @generic={0x7fffffff, 0x7, 0x4, 0x101}, @generic={0x6, 0x100000000, 0x9, 0x100000001}, @ldst={0x2, 0x1, 0x0, 0xe, 0x9, 0x14c}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffff9c}, @call={0x85, 0x0, 0x0, 0x14}], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000280)=""/4096, 0x41000, 0x1, [], 0x0, 0x4}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001300)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x44}, 0x2c) socketpair(0x8, 0x6, 0x0, &(0x7f0000001380)) socketpair(0xa, 0x2, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000140)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000001340)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000aaf573008e9700000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r3, 0x0, 0xe, 0x80, &(0x7f0000000000)="fb7bcb371fa842e6f53d88801572", &(0x7f0000000080)=""/128}, 0x28) 2018/05/19 00:12:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x7100}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:11 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002d80)={&(0x7f0000002b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002bc0)=""/82, 0x52}, {&(0x7f0000002c40)=""/231, 0xe7}], 0x2, 0x0, 0x0, 0x9}, 0x40000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x17, 0x11, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff93, 0x0, 0x0, 0x0, 0x200}, [@map={0x18, 0xa, 0x1, 0x0, r0}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x6, 0xf, 0x5, 0xf, 0xffffffff, 0x1}, @call={0x85, 0x0, 0x0, 0x17}, @generic={0x20, 0x1, 0x9e1, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10001}], {0x95}}, &(0x7f0000000300)='GPL\x00', 0x84, 0x0, 0x0, 0x41000, 0x1, [], r1, 0xa}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18080000000000000000000000000000718b297d136c9e36ef000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r4 = socket$kcm(0x29, 0x401, 0x0) sendmsg(r4, &(0x7f0000000680)={&(0x7f0000000340)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)="a868369ed61705116505b00d9dcd8cb3", 0x10}, {&(0x7f0000000400)}, {&(0x7f0000000440)="a0f29a343bba996bccd1e5dd2e7eed5a9b8abe9f5728bd760e8484ad9c3ab19d764f03be830a96f170a7f4c5bcf41acc14fb55609140f412f1abf0348cb0340f6085296e7fcde63f6161db46cbe4ee310782ccf7203a8bfa6060f7c1a50db906d69aa5c3405b752d5eec7ebdc79d3f5077a8405e01dffd3bc334d961d6f86c14bbae870dcf9cfd4f6cab34812ead5fbdcbe36b8f27723236009257a5c816edb7933a57e55979d6d8f4a33c35ff56284ade7577cb75d1072904e3239d414e3de17fb51e5b2aeaeba5aaaa39ac92bbb76b8b6e1914", 0xd4}], 0x3, &(0x7f0000000580)=[{0x28, 0x11f, 0x2a7, "d71a2acf7929093a41f8949e8675f701dd89b4f6"}, {0x50, 0x0, 0x6f73, "935cb08900eaeedb19d8c00834a5df329a7e099fe69d4772742844bc3b1ad87e9e431c6d0e0a4d77f83cf07ca508b7d6970b6407aa080bda26d9e38f2f2792"}, {0x80, 0x19f, 0xfffffffffffffff9, "90d013d01b3b38abacdb374679222f35d7d9e7716c5f9765b4afd017b26c010abea4c5268bce7959197b0a86a79f7f2b4f5fe615adfa28ced418ef322c3d5921d63bc99acae4f6d56bf2b20052f1179d91231ca37102cab70946cff3b7aba371cb2cbf62c2746a3f88a21f5b274a"}], 0xf8}, 0x20008000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000100)={r4, r3}) r5 = perf_event_open(&(0x7f0000000700)={0x2, 0x70, 0x6, 0x3, 0x0, 0x8, 0x0, 0x3, 0x2010, 0x8, 0x1, 0x3ff, 0x4, 0x5, 0x1d2a0607, 0x5, 0x3, 0x1, 0x8, 0x81, 0x25d, 0x7, 0x8, 0x3, 0x1, 0x8, 0x8, 0x6, 0x3, 0xfffffffffffffffd, 0x0, 0x7, 0x3, 0x947e, 0x1, 0x100000, 0x7, 0x5, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f00000006c0), 0x8}, 0x20589, 0x67, 0x5, 0x4, 0x7fff, 0x81, 0x3d}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x556a4fdf) r6 = perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x7, 0x8, 0x2e1ff29, 0xfffffffffffffff8, 0x0, 0x7, 0x30100, 0x8, 0xff, 0x3, 0xae55, 0x100000000, 0x101, 0x3f, 0x2, 0x7, 0x200, 0x800, 0xa3e, 0x3, 0xd774, 0x0, 0x9, 0x401, 0x0, 0x5, 0x0, 0x5, 0x10000, 0x0, 0x35f, 0x775, 0x6, 0xd18, 0x6, 0x3, 0x0, 0xee8, 0x6, @perf_bp={&(0x7f0000000140), 0x4}, 0x25, 0xa1, 0x480000000, 0x5, 0x6c6, 0x10000, 0xa8}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x1) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000400)=r2, 0x4) r7 = getpid() perf_event_open(&(0x7f00000007c0)={0x0, 0x70, 0x4, 0x800, 0x7, 0x7, 0x0, 0x7, 0x204, 0x4, 0x3, 0x8, 0x9, 0x401, 0x80000000, 0x7ff, 0x5, 0x401, 0x8c38, 0xfc0, 0x4, 0x3, 0x7, 0x80, 0xfffffffffffffffa, 0x1f, 0xfffffffffffffffa, 0x7, 0x100000001, 0x5c, 0x7f, 0x0, 0x3664, 0x0, 0x4, 0x8, 0x7fe9, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000780), 0x2}, 0x1000, 0x2, 0x7fff, 0x7, 0x9, 0x3f, 0x6}, r7, 0x3, r6, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000200)=0x4d) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) close(r4) recvmsg(r4, &(0x7f000000d980)={&(0x7f000000d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000d800)=[{&(0x7f000000d080)=""/196, 0xc4}, {&(0x7f000000d180)=""/204, 0xcc}, {&(0x7f000000d280)=""/72, 0x48}, {&(0x7f000000d300)=""/244, 0xf4}, {&(0x7f000000d400)=""/240, 0xf0}, {&(0x7f000000d500)=""/248, 0xf8}, {&(0x7f000000d600)=""/209, 0xd1}, {&(0x7f000000d700)=""/233, 0xe9}], 0x8, &(0x7f000000d880)=""/248, 0xf8, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d9c0)={0xb, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xfff}, [@map={0x18, 0x6, 0x1, 0x0, r0}, @ldst={0x3, 0x0, 0x0, 0x6, 0x7, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x7fff, 0x0, 0x0, 0x41f00, 0x1, [], r8, 0xe}, 0x48) 2018/05/19 00:12:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x19, 0x6, 0x8, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000140)="1bcf9903bfc4c1d0c81a9f1c25df7da9bbc782aa71678f76", &(0x7f0000000000)="eb925d4a0f29282a6401d491"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000340), &(0x7f0000000380)="10a9a746b7c8d60a1485d061e1ef59b3ac278c43ee2c1b99"}, 0xffffffc5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000180)="05d24b3ab1ac607dbd56d39074ef2c85df614b209c655d71", &(0x7f0000000200)=""/159}, 0xfe86) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x11, 0x1, 0xb, 0x2, 0x24, r0, 0x7}, 0x3d8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000600)={r1, &(0x7f0000000300)="4569859db371d8d54fc28a997ddd9d35f7b9a8ec63d89a1391205a939cc313848acf07a648dc655b100d89e159fb7f767951b546c5c8f174e80ad51198b5278185e4c98f01bee04262adba360d3c22", &(0x7f00000005c0)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000003c0)="2f82d8656b2bf5ad41f5efc5088212a1863ac4fbafd51786f748cb880b436d16f7b1775cd132b550674e0f3783b0ac49dfb2e4e3b0740df4a5e8559b775f8960a0b72ba9158455c7ec3f8909a26c35fb3dc2a46e85a37c153c14beae9bd33a75b8f3f26ba8b78a73318035c30e8753e8919411ddb4779f91976591767942cbbde19f6a49afcba5c08a41cd30018584a20f48c1b92f9934ffc9791d7b6c7a1387a6f5fe13bac958a0f6ac30f0b3a96ab9052cad25d718a44ffc7448ac32dacc558894b58941c91ec3d561df17e51079646031cebe82dd77bd3b79d1e97cccebebefad2ef5c1597d6baaf878fa3768", &(0x7f00000004c0)="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"}, 0x20) 2018/05/19 00:12:11 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0xaa05000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:11 executing program 4: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) setsockopt$sock_attach_bpf(r0, 0x10d, 0x11, &(0x7f00000000c0), 0x69b) 2018/05/19 00:12:11 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f0000002100)={0x5, 0x70, 0x98, 0x6, 0x401, 0x7, 0x0, 0x3f, 0x24000, 0x9, 0x1, 0x5, 0x1, 0x9, 0x1, 0x1, 0x200, 0xff, 0x800, 0x100000000, 0x6, 0x400, 0x8000, 0x7, 0x40, 0x84, 0xfe, 0x8, 0x1, 0x0, 0x10001, 0x0, 0x2, 0x5, 0x1, 0x80000, 0xe0f, 0x7fff, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000003c40)}, 0x1000, 0x9, 0x4, 0x0, 0x40, 0x9, 0x2}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000003b80)={0x7, 0x70, 0x7, 0xfffffffff7ffffbf, 0x8001, 0x2, 0x0, 0x0, 0x10800, 0x2, 0x9, 0x7, 0x8, 0x6, 0x2, 0x200, 0x7, 0x40, 0x206, 0x1, 0xb44, 0x10001, 0x1, 0xff, 0x0, 0x8, 0x7f, 0x2, 0x4, 0x80000001, 0xffffffff00000000, 0x5, 0x8, 0xd136, 0x800, 0x9, 0x7f, 0x7c2cbb2e, 0x0, 0x1ff, 0x7, @perf_config_ext={0x80000001, 0x3ff}, 0x38040, 0xa, 0x2, 0x7, 0x8ae1, 0x0, 0x5f8c}, r0, 0x3, r1, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000002180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002400)=[{&(0x7f0000002200)=""/141, 0x8d}, {&(0x7f00000022c0)=""/213, 0xd5}, {&(0x7f00000023c0)=""/23, 0x17}], 0x3, &(0x7f0000002440)=""/217, 0xd9, 0x400}, 0x40) sendmsg$kcm(r2, &(0x7f0000003b40)={&(0x7f0000002580)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x80, &(0x7f0000003940)=[{&(0x7f0000002600)="ec891706a32e086c1b7ca676d6defe5df6561e909fcb800d73444aa3e9fef6c7b90e80c29d4b2cfa767f910f578e79db0b2c59745f4cdd7f996d96af895d142f3d48dd0b418cca115f0c35", 0x4b}, {&(0x7f0000002680)="c40e3033b2cd3523846a68792f4e4a492c27c6c54e", 0x15}, {&(0x7f00000026c0)="04230264329b8b21301ce11e6e5b59ea1de686c70923a732d62b45693f6f6df744209b0932f6ee0253eda6798b95103bb6c7352525c391c6bb8e597501f24998977c8cb26a19a4d659734867abbc36426243a54aacdb81aeaef0098e38d779f48d487a343066ce9506d190107d1622657f9282648491211ecade625f2424b89d298c15fa21637069a2b0891cd12c623034f58c9f12f5fc888d409997036c33ee84fc74c894593990ae359790ffdfe72527f86d6f3b298a332015db742b421d60ef00e84343b11608fa1df96867b5dfc92bd174d17a2b3087653da206ea4758e40594acee87cda303f8c32a0a", 0xec}, {&(0x7f0000003800)="600caea059d71ead8d52362bc81def7eb477d6f2db83c8636cca90902bb91fcfc85c130574dc720c1ff681fc8e1d7b9999d2d5fa90bc623ce8fbae3c39ec83d614842edb3c876f8b96326fab11bbaf479271", 0x52}, {&(0x7f0000003880)="491b629f895ded9ec4f75ad6f887f68b53bc6bdb7a30142d98ff9dc2dafb2c05266ad6e9f2f0aa45acab14de4d7ea6b92a6f920951e16c9612bff5de20e3aac41067c0b1ea6416a0bc27bb89bb88e0f10caf8408e91652363404359e95805be5026dfb4602509689c5e238eb7f12a5fe499d394a75e08034012996a5d76b1620036108e062f1f688f3bd914d3cbf2c85e098ec1b0a314d2b7386593cc4f65199aa685caaff6a32ee8622459050f8c5fd1bedecd432387f", 0xb7}], 0x5, &(0x7f00000039c0)=[{0xd8, 0x10b, 0x5, "2364303488be740d0f544356004fc7120756c88657e4c79f9266a74000eb5c031c7784fbd8994ad50ef91eb2792929f8eb7158c26b763460e15611f9ec9b93a5b1abf67edb446e7c7cb6f6f320c24bb1ead28a1564894657c2fdabf8ef8658f7fcaa4df54b075af7adf8e2b2cc308d7e1bc81cefafec1a82d5919e42c25d66810ca5ce120f9e540619d6aae0e9352b5277a5f27015bd19042253046ca476c828de438a9b9edfc06ce0f8c30130ae497df5b140a018fdb9b1df0c5b2033790407df7bb21144"}, {0x40, 0x113, 0x0, "fe2cd059e717e149eb654b418002fb5c84ade1d64845b3bc6df9ecdd39bd5d59338dabcb858a8e787fd5"}, {0x30, 0x1, 0xd7, "0ef57be580fca927489edff943790ca9b401916eff542b9a4300de1a0174c1"}, {0x28, 0x0, 0x2, "7b168d8b81b42701c3e1a2ba138dcba101"}], 0x170}, 0x4000000) r3 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r3, &(0x7f00000019c0)={&(0x7f0000000080)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000100)="32c979666d822ef0b671bd3f745d1874597ea68d53a58c5302476417bfd32bd1eea64fc4dfdf16c7a599dd22b05d3d8048782212c3c8a91b6d82f4e2b81d008e4ab79a05228fc47e11d683c05725c3d2610eaf23c115023674ffd6e979aae22b911b87b07005008487e20042e711e2b852b8ff21a0ee215708af5c33c6782037848d53e2adbed6efca456bf08fab522b5f429eb569fc8ca59d5062a72c87db0e876c98260e7e2e4afe933393cc813a1a387ad5e6aee2e02d59da760451", 0xbd}, {&(0x7f0000000200)="b3e835333179bcd00c70a9407909963ae3cdde481f38aa8cb4e15796b09c6d015568c5a484e7c2895eacfae5d270cad810ae2b3d1f497f439d6d1c15d55ee9e58c4e08f290d6f55b36a042cbe9ce5f44160111b53180dc0e980eb95bb472de190dd7aeeaba91f594758192f00899a32cf6866b6446a87c47d5c9ab3620a631bd3b16b665093f082bb3ad8cf93e873a269443e22421e48603778d816124a8e7b0e3101c36dad692a03e8b039384a69614c7ac88954edf0c0415ade51958084c83c6abecd3df05", 0xc6}, {&(0x7f0000000300)="e64db5af6e0d202222725e8fa4b3d7b8a01de50f3181e5cbf5f872361c7b93214a5482d293b4a03be9495119821bd54974d9edc15a8f01c41bb5443b9833405c8a13ed2326528ede66859931dd08d57f33449f5ef71504cf1016b4b9181e0f6257a7eba1c895521688aa556fcec448abc3dca3e773e722592b55f5a1468b8f68b55c8deeceeb448f3c55390dbebccfe24a0e0c8800893ec4930814fbe0ba80acb124f948b3d1e1d45a4a40c677bbad828f5e7749e47a5827dfa2dddf020821f8e1ce5d2921399ff00242", 0xca}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="0af6c0f363a6767df715b7337eaab8b6af2fc5d910582eac0c8c0831f4bb98949117bbd41977f4bf910ffd7b8c19cfb678193dbb96c1a55dbda9d38fb1560428f135cff6b129a3febebf6198f36534daf1d547faf8fcc6765566f337128a173815e0675881f38626833a833bb8ead31cf800e4b9c354bf697808cc0f8668a08d9f79fd4dc86e65fa67812670ed", 0x8d}, {&(0x7f00000014c0)="824db8fec64af6c98f62125939bb42dbf73994e9dec4927511bb0363b3c786b42e462d32c4a9f902fd85aa246c1cae5575048e3a4bd62c75218282a154d8266e406fb5c9e542c15983376e55c257dc4e96f4b309e62ece7e2b19be5e92717b4e77079abfdfa4568b4434ed2ecc4d773ec55ec1a4c4a4736d0146660749b3b7dced78c0c28d3c789d0485a1998509accb4d1561d79a19c16d2899dbfe1be289ad01be02332a", 0xa5}, {&(0x7f0000001580)="c63f0c81baa38216c6a5b49f4f63d5b84d5cb7fae28f8588adcc7ab2e672944426d511f00ac9a2d040d26c847d7668a1f9f841e099479d16e61c4acc2652240c7036f32adb345f5cae1fb2a38bdaf3cfd32878ccd3bab3a9ac4780e2343d93abf9d408d86211ff3abbbe8f41ba345ca2e206fc88faec364e4d6385a344cb2594e80ad9bc1565585961ca1dfc97dd1550fe09b9c928e17d182dae656e18c485f3664a72203c95d3a12b1219c3dcd5d7b1ab5dda6d9622a5a193a7c80fd91486f529a6393ccd835be53b8641c6f72420c8869eb78143b2aa6d4b6928d754b82be365", 0xe1}, {&(0x7f0000001680)="76ffcdd4e360951c76110585c9a4545cd0c0690b05ae12bf9bf8598962671df4b959c2e05cb3721ab95cb0d3e4a590b35816128ec385227711625a6a24ff15cc8e85ab4fcd16b8c33aa649190bc21debc824", 0x52}, {&(0x7f0000001700)="5b86ef02325d8dcf964d058549118d0336ab783405a040ca19cb0145f1a6674d2e122739ef5f219c982d90d24b5c8510b8d19d7c50d8e66736aab893697156763415ad93d63bb2302319386cf0bf0d764e866243ecfcc6beacbb6c445df7cd4f2c7559cb02b55a32d4b9771285d8ae4a1ea6cc", 0x73}], 0x9, &(0x7f0000001840)=[{0xa8, 0x104, 0x9, "2915782478cb188a26cca1410d6f33a752658198cd3cb2ed9da6fc07e4aa9cf09409101381b3748aa11e23c60b48dbee5f61ffe24ff763232be4a104e81bf3cbd7f44223cf4be55c54c7de4ddbc3b1921746599ba2c6c8822627088e80dc534bcb3e2fd3bb0dda9800065f28da7de2256489cd89e4e41cd606cdd826467bd4d839622bbb8e7885c8e3c2b60f47be844d2d"}, {0xd0, 0x13b, 0x6, "e6e18465f317b0376a7b682f7d219159d8830095287e14d3c7c7895234dae9f5e48bb4dbe20dbe854c5063c26c2a8d0bbba89e321326b6068231114da353291c5a1805375d245d6bd12e6a3f20d22fe3ae971f92562afe4b28fd56dca82905fd3144e53f8c58f76527af5ca04f8d2cbff6a62da99063d036b3ba854ce7c9afa83d956a1fdea1b2e41e70807d13318f06e0a0bf0248ed6adb317e4a51a0f11c2c7fd471bd6b788ead48be1027a81f4aeb760857899e781f553d9227bb340672"}], 0x178, 0x20000000}, 0x20000000) sendmsg$kcm(r3, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18005a0000000000290000002c0000000004000000003800"], 0x18}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000003c00)={r3}) sendmsg$kcm(r3, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001a00)="aad7a7b179b5148105feb8c98cfddf5bc194cfd1d436b1bc39d402e9337178bc7aa2ac1cc2c1d7058a8b4dad670b6c177eee5933e3516837483356d9b65ab49f3b46454fca235223d7180361c6210d31991223ec04374bd829e3bd59daffc173115f2bb023764887f7acdb77ecaaf783cd27a66faca608b58f9f1d3aa12ea1a429933a93cfd5a0d6cfaa0a3a9d30289f3d87df853d2684175c7878405696cf7da06b4f442995e2778842088537e4535f188320c4797eca8af5387c0ae2", 0xbd}, {&(0x7f0000002800)="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", 0x1000}, {&(0x7f0000001ac0)="10b7160822cc3063e49408074ab8a5e943cbd28a62e561c378633d7cc7884c19eb7358d165317e1d86f539a5504d9000e62e4ec1d4012277482ca223c77d05c84f9c2d0d80c8dff5072fb62f1886da40c801b0d0aee6b2e4e8f4d530067d7650619bb138e03dcc9f00674ffaa169998ed12970bd0198da05fb17c16438a8320e930ba9da9c6deb4f854a18a4492c95a4b57c50903ce9d778298ff96426fdf1b2d75a30b41d100388e44432ae06", 0xad}, {&(0x7f0000001b80)="f3300e42a5a7d8faa8417d0a00f8c90403091d84b177467bdf852029dd6f2e0678968122b7afce76c7a9eb63f4c6dde0eba66d0e88ed2c5f3779e0d5cd60836125696f73b496a78ed29a906856630defe8e6a6de8a0c45a0da60ec5d19f14b8c0535f1cdfd11cee1c83f087dcab611fc730dc81e174554e578a1b67727d12013d65472a8dbd3b9224c94948710c146c8ed4a9333bc0d73faa5520d2d04dd956aabae3c89e411bc6030cec51232226d073dbe63462d198e3b9a5e4fa9d9", 0xbd}, {&(0x7f0000001c40)="e8f3cec4164ab2667c33b37a03fd634edab5d3b8527a459de12bff4f015f615fa3c0b7e2c361f8dae60305f6bfbe5898092a7792ba3b85a55df0d061dbdd47ba2978f93fa015878ff6e3b1f8671e9f7b1ef9bebbaa779617fe68", 0x5a}, {&(0x7f0000001cc0)="0da70122b4d5a7a5ba4f075838edce1aac23ee695c4f315972a9eb722e136cba433cb5aa1dcc525ba31dbe9700abfaa0b43e9b19c016d0f21e53978e482a907d4013527c3b952a37c6213f56cbdeee619c7f9b5b34ef0c", 0x57}], 0x6, &(0x7f0000001dc0)=[{0xc8, 0x11f, 0x4, "97e92df2c6b9183cbd1cebb13d5aa5f6f7bc70e4b7bb8c6711b955e868887fdac4689d856f5cd11222df427b62c545acb1411f44c4d6cd5ceac7574a0890eea9127b52b3fd9bcb7162a474d46626967b7b31840329ed1f544af34ec1e42179267b67152a58a273c8dc6628f35de4ef4429d8cfed32bc26d84433d8d22c27626822388946e5a692e15bbd0a8a13aa778152532ef64b01f208873909ef232e78ab0f711cfa7f95bc4650333148e1517f56bcf3a7bd37e6be"}, {0xd8, 0x118, 0x2f, "ea57a3661e693aa65cf527830fc12dc120e4ef2d4ebb0f580cf1251397c52c92368aa89b7d39dc567f44b3afe83d67bb3550ff173f0caea2d3cb702eca4103c1be9ef281e93b88865a7fe419c2fbe4f620a7d39c8678bf1e415421b00f3c9e858e0b741f11ef7500a23c8f47128b1f6543fe71cc76c35eafe4786c2fc2577a920a5f4d42a0836de63b641327a733fdf8f3f36a74c39d91757ac9460e026a359e7e1897b0fde19a13e0995417dd8799750d673786a6505e4712d730e6c901018a089eb3"}, {0x88, 0x115, 0x7, "547bf75dd2e7958e80ea3c44b1d84f2af42ae7cf87e2714eff565662efdda775a9bd49f19d1c4980f51da5f3f3e82ba4b37831a3f6adb4f7a5178d59ae85a486bd6f54f0b3bbb97f446623631f5534c798965024a4d2dc574bee372e52caaccf8a2edd2bfa0be1b5427f5b912c27e96dfef0"}, {0x38, 0x0, 0x32c29986, "e2d8b6b331d52b5836bd9fe5a653acda88378093e4a11b4787db2292803512463f04a6ca"}], 0x260}, 0x4000001) bpf$OBJ_GET_PROG(0x7, &(0x7f00000020c0)={&(0x7f0000002080)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/19 00:12:11 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) sendmsg$kcm(r0, &(0x7f0000001680)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x0, 0x2}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)="adafe98cf298e08e2aa9959d5ece964f6faabd01fbc2e30e67d06a6a70f6bb07605b3fb703a3def2349be5a68a688f086f1fb07ca189415b0af0ca9cd9a8d89fbf8ae63f19afbb0dc5cadf1d2dc6fae0ff4b72010d8dc47b90e50c3545576a92e2ba9d283bf7719588d6cf3a023a3ad153cf0bf1a2153cb5318d35bd96c78c138a3fab5650111ecaa2e098c681f65e2e70f8b59a14728bb4a46083b9d58a45720dfb8f274130f21eea12598303ae91e7a54e6301ba7dde981f2e02219028c528b5239f176f47847f3682339578e23e3187314028495ef5dad1", 0xd9}, {&(0x7f0000000280)="20cc6051113f0fb1a5d46a0180542b1016a3c649cc67821e9101132d8add72", 0x1f}, {&(0x7f00000002c0)="f03c90", 0x3}, {&(0x7f0000000300)="25a686893159c99dbd3795be1808ab3654a603778b47b1d5e9cfc9f18a095bf7b74be7c6e746fc05aecce52bba745795e562473bfd498ae318d288511fa37b3730210f399c", 0x45}], 0x4, &(0x7f00000003c0)=[{0x1010, 0x10b, 0x10000, "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"}, {0x38, 0x110, 0x8, "c68fece0a8cd416ab695c309af54faa9cbe5f29de1e9b3a88d725cc62e039da21bea401044305e"}, {0x38, 0x1ff, 0x1, "af0d38e19dd57ac9f561242e648cd838f09cfb821b8ad975f167d06fbbe68f0586da7df57d"}, {0x70, 0x112, 0x6, "0af10a633309aa12ba422b30018d1537f029c42324b5b70ad3d8af211e152be0a026d72cfa37a31a3bb0283c9c0fef11be96da7b1ae8519c7c09269fa0d6fc2a0ceec7c000ffdbcce143c6d30229b40a424ef2db2bee69f82511b87d3484"}, {0xc0, 0x105, 0x8, "6b0b4a78abf79b4d2eedccf5563547f3b706955379f36e7a81e3779d7cb12e320afce71b54ce0944c2bc03a9c6bb39791583f23061eca1fdc0ec231dcf864d533cbde63ab1fd0712081bf81d7f7c2277f3d83f2b149b96176abeb5f660952a426e2a531bacae1b4589aa7c2778f39e989cc187094370ce945990815133c8cddde09eb513e888515084a532f4e728cde8f81db26c1de2866d9990607ba5e8166aa3af218b1ab4163fc4f50df7cc63"}, {0xb8, 0x116, 0x8, "87b098a8dfb73e0b280a5bf04aea51e9ea94ea17499857858a91cee408de2f5546a04b6196dd3f703b775310d5f2c99eaa986f52f05009a1ac849cda3967f511eccf215ab0723882f0a07665ca35888ccd7f5146c12665399c1ce8defd9dbd201055f39c624695cb573e2d6d0c583e84a5d8bcb3ddb4e6fc8e602685b16a4d01bce42c1053418b079d3d5c47e680083414c76ba0931c1959d7a09068e33bc8108cc70c"}, {0x50, 0x102, 0x2, "1692829e24fd234ff33bccd6edd5238dbaeb2b5c3e1dd1b1a13c944d530df6d71b74bc4a16ec6c7e31fc8092216d08654500c8301f92ee5cc7b7"}], 0x12b8, 0x20000080}, 0x10) r2 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000017c0)={&(0x7f0000000100)=@in6={0xa, 0x4, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}, 0x0) 2018/05/19 00:12:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc200, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/19 00:12:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x4}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:12 executing program 0: r0 = socket$kcm(0xa, 0x100005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8906, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000040)=@rc={0x1f, {0xfffffffffffffff9, 0x0, 0xfffffffffffffffe, 0xfffffffffffff17d, 0x8f9a, 0xfffffffffffffc63}, 0xfffffffffffffffa}, 0x80, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)="8f5a5a46d15c8c403b1ecefb3279e490877ff133e447f62e59fede59c6f5cad8cb827a1f22caa103d13099f4722aa7dc9062ed0d142271dbc11dbd607731054dd79990797f943542f2dae53e390f9395b0e3fc5c5aeec5444a1e50054969eae5590733728b130d5a4b301b7176cc6fc4002e17d1202d0461d5920100ec427eebf70743044942ea27cb8fee33393d7bd864e6164107404a7566b90c926d21bb4f3f580f9c8a895012e24c184117fa", 0xae}, {&(0x7f0000002d00)="b50c1085e527581f0e92113f2d", 0xd}, {&(0x7f0000001200)="98278c80ced41aade579ad5a6a71caf045cdc7e29c69488c62842470528173088b7f44754361443fb50b831fb97aea15a93dc93af9", 0x35}], 0x5, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x298}, 0x20000000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000011c0)={r3}) r4 = socket$kcm(0xa, 0x5, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002c80)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002cc0)={r4, r5}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000400000037, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x8916, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f00000010c0)={&(0x7f00000015c0)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000002640)="a84f88cd3d489c33c01aa15d38799c582cd1220addeefe7cfac535035a37ec4b95f77741708f54433477b946e472e8bd84a02dc69ee60de14b657cd3a75fd8207c685ef9cd7a4e95d79ae541393a7dd7cd45088fc389706ac53bea6db8fa8a1c2970fe5855149827ee57fe4c4d144aa757a46cb3e2f0f75fd60030ac5244c841893dfb4f83880613d91347116990f0a579c55e262f6d1c3b88ffc56c1825cc31562672f8667c8f6fcf5242698769fedb822a1836e54e22cc904249266eee55d1378285c4987f989ffe943bd051", 0xcd}, {&(0x7f0000002740)="e345941967065f2844b0dedbeb90ab2cd305736439063ea1ecd1389c225f6844e0f0b2f9787abd5fe8597c411ee96242db1b22dbcfa771c20de2b8ffa2216bbdb681db47e3a510e3a5c067574ba6ec2582e834e9950260a5cb78a7abcd41bc93bbc968057bbcb7a9d0bab7d9b0deeb5ab18059efd0dd7ce089526e6f7ae31da8fd66f87d33477d8e4e8e09fa78079989dd007d6ee51511d2d2b086d843d1aff1cff8fd0ee7c8e82ad430cf3c1d3cfafe531adbfab156226b218c70ad73d7417222811f0476", 0xc5}, {&(0x7f0000002840)="0be68cb3980a219614ce3b9f68ee38c9694118f1589e1cc1bc4c4d3766115deba97deacf61bd69df9de4437fa16cdb3d733ecbb7cc3a114d6462c56f03622312a960ba9ea4ef02a6fcc29801919380ff51a823ad6db4ff4c0f7fc5d872474c6f9ba21541276cba484cfb2d0e03b903192a60b1c7ca0c22b7dea60a49de119bc52344923f6ff7372e4f1340a3b8927c0ccb69504cabd9f458090bd228e0a838c16dc6218e1a", 0xa5}, {&(0x7f0000002900)="0bdff58f81f1435c3a3c1c5460f68d6ec7430ce209bcd19f5790f6fccf86311e03eb504ceec6bb7ce4b04f68306633f1a3f1b5ae22874cd4148dcc98e68a327bbdfb86c7703f7e771d2b5f4ce916219025b882f347a198976304b786084455d2b062ef8bdf18d2f1b53be38171f5d2459f6ee214442f2c77a8342f7d035e1199a6dde6bd4b90bb25f61397d4e81bafd2b387f588af32835cd29c4a3ffc641e7fda8feda0c0bf86eb2925827301b00d7ff24b7587f627c1019d3bd9a8e81a86d9cb7d65a637d1d8c3db", 0xc9}, {&(0x7f0000002a00)="f457aaaed5b823ce264645e80825e6baa3fbee39fa778916288f0e7791336521d8ce0fc135fc1194a85a0bbef1a5507b472b383b84202c0e7f3761e6e6daae3ffebdb07a970eeccfa789f96b00bc239599957fe0efb0a35e2fbdd96442616472aefb72a89cdbba6d2c94", 0x6a}, {&(0x7f0000002a80)="cb5f8970b6bf7c0c201625d9ea97b78aac79df067443b4ccef0f78c4efccecfb3620ede6162599f40debd639dce2187f1478ec5626f68327737aadc8e709135f507f04caec7be9fc6bce7c6f5f8329443d497be4b655472fc18a76d6e3cb3259a350ca4466100657aad006", 0x6b}, {&(0x7f0000002b00)="826088a6c8f429bbed6f3b60f1fc100da437262bf70fb2350c0cd2a493c18715f0e45f8b6adf53cb008736479618ca9d0c492fc46c58c8395615138e729c664dc7b320267c64b272703500875fda4f852bf231893b941fc07dbd116731beaa953aee8cbe434d7428b5df388794a0f1e6f17eae55827cc38025296ac2e4091adeab43fc852b1dd55c63a2a198ce56ada70dcf742a66a5f6b21df3a9d6ebeffb10e4264e7896c9d9bd619970652922f802ca40f04c1a3f00948f737dd7cf040845e00f4936723d41470db207bc50f7b943", 0xd0}], 0x8, 0x0, 0x0, 0x80}, 0x0) 2018/05/19 00:12:12 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x8035000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:12 executing program 4: r0 = socket$kcm(0x2, 0x800000000002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000000)=@rc={0x1f, {}, 0x2}, 0x80, &(0x7f00000019c0)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000400)={r0, r3}) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) socket$kcm(0x29, 0x5, 0x0) 2018/05/19 00:12:12 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000240)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x10, 0x0, 0x6, 0x3, 0x10, r0, 0x7}, 0x2c) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mkdir(&(0x7f0000000ac0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r2}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x0, &(0x7f0000000500)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fusectl\x00', 0x200000, &(0x7f0000000300)="b51a0d004539dc8f15cc8c80a2a09dd2cc5758f0040ae572d7e315db7ee3493cc8deee4b350460a9c91771aebd750e8b25d33ed7fffabb06e6156f41b6b4cde7fba1000a2f2800d0efcb6dc93a023d519b8434c4865e0b0f682de84848fb5e9dba58e2836d2616f8be6f3a494753329a8010a9b98ed52a057b73449960d32399a84703e025d16c86281d5f7c10d9d37737a9a8213efb2c0f4401ba9a96") socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000a80)={&(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000580)="9503432b97b0828185e24999a7c3f0d639fbcfb92ce928fc7382f59beac44200c90e9d95b2f912ea6a2f6f686f541be64506b8db07da37b8f75aee806fbf24e4942688fc5a272da0", 0x48}, {&(0x7f0000000600)="84ab84eea29ddc0537c0e3e3b8f03f752dfc046857899891a0e1c759a3a38af5c5d8bfd3078fbad75affb33b0b739293528fdcb8a396516f4b7f04caafff35c6147da248d3cb6344ec211c162d8306f078353d8ca9ad76287f21bff230a4997b42570058c27ab3d86d9364223d1d54588496a600347b82cd65c07fd0827f6896f7e86031b545400d97dc00783aeaf04a2c9abd7a2d1257e63171f9f5cc9482fc84cbe8fcd386be2efa876fff7d08e16ad99b95", 0xb3}, {&(0x7f00000006c0)="05aa91bccbf3fb0c4c982de1490bb81ac43c914f18e04716c638ee52ddaa34dbcf2f620b21fb85dc991f0ebd973752d140eb341635d021990ad7b55d4b70a0dae16cd5cc3b32f027497ec7944ce00c743ef2946bc1d8e93cfa2dc856254856baf9f5cd0942a556bb9c061af3114541303578e3c6a5427023ba1438b33ae64af8dacd91d754bbb92121e2d349075cc4b444975b9e7480d5b97b6cfe0017baf3e3580027cb4b2d2b7f5a6b4f387393da46018ffa96", 0xb4}, {&(0x7f0000000480)="b8b0a0dfe3c296899ad8d3236d6643bd699eb061eeb958b940a87c7f63f2362c05f99fdfe5a6d1bcd7695eed614b93080fbd3ba48be14f", 0x37}, {&(0x7f0000000780)="d5431662189821e9684513f75a227ad4e50af25ac621df57d10978ad7b6c401acdb15f21ee94669ba50679bc6b1eaca727b173", 0x33}, {&(0x7f00000007c0)="4cd76881916f799c1934ba6ceb9d0de4136fe82cc5554a03f1e8ca9e910c062e9be9d4ac27b1b01c0dfc0970a26b4fcb14cb2da8866ae1ecd5c316550a4235c002725a6bc2dd7761fde8382cf3f5c486362bcd532e1efbb5ded58841f9441678799e545b8dea83a1238e01303ee1856dde2ff372197cd154b9c680a8486a1f57f99cad76022ef1a984055d90bf5d37e7ae2fe51cbed0994b3cdbea64de9330dc5dffdb5b3a96a4bb816a912a92aa7d6d197ec9dc3143b47d96105dd6f9ebcae2f701dc042e65f36348198fa3cca3da8268aa3692c32b1dc01e", 0xd9}, {&(0x7f00000008c0)="e04c6c9684d78a528e01c0564e5a7a3d4f99e25fee2b441c752662fd44216c7496507fc5e26d65e81b0e9c71a5cb4f", 0x2f}], 0x7, &(0x7f0000000980)=ANY=[@ANYBLOB="b0000000000000008501000004000000135a9461ccc3d2cf7fde083b7daec1da15ebeebb515cbf068d9d9b67dd8d928a4cb1c3b10f1a33271bbe10d77a40b44c2bf78ededb919c924da1498821a4b02f540c32c3085b5600e581bb0766733cdc93ed31a7c82d2e5a4c499a375f324247cf11c469e39d047a07606e59a087e1111d84031d6e9bdcd6e030e3d8a8a3ca8416f2dabf57868c66798d05ea8122d8c3aa917d0c20dcc259d51ece00000000001000000000000000050100000000000018000000000000000000008dbbda5a00000000"], 0xd8, 0x24000000}, 0x4000) 2018/05/19 00:12:12 executing program 7: socket$kcm(0x29, 0x0, 0x0) r0 = socket$kcm(0x11, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xa, 0x4, &(0x7f0000000140)=@raw=[@map={0x18, 0x5, 0x1}, @ldst={0x0, 0x2, 0x1, 0xd, 0x2, 0x50}], &(0x7f0000000180)='GPL\x00', 0x4e69e685, 0x7, &(0x7f00000001c0)=""/7, 0x41100, 0x1, [], 0x0, 0xf}, 0x48) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000000280)=r2, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)}, 0xfffffffffffffffd) 2018/05/19 00:12:12 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)="0c0010000000dfff00310002ba60a808ef5cc88c92ef77b5f2063f45fd3cfae271bbc0b2fdbb4210e7dd39345c83f506a80ba9cbf20924f399db3edf9bd7a08ae32fb7ccc2ade472d3c2d636c5b5324787182b9e196a984f056bee28f711e23a35659de2ad4d0d65a9f88cd402a594082a2ada604d8eb82cc2624c076b22acbf2c8972c1d18aefeb91e82315fa62a89c6696da910c806726f86a55f7f59abf527a78835627508f36d725") 2018/05/19 00:12:12 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x4], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:12 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x12, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, [0xde02]}, 0x2c) 2018/05/19 00:12:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x200000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:12 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) 2018/05/19 00:12:12 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x12, 0x2, 0x4, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000000)="735e88faf4434261a3b8bfdac90a"}, 0x10) 2018/05/19 00:12:12 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) recvmsg(0xffffffffffffff9c, &(0x7f0000000a00)={&(0x7f0000000540)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000980)=[{&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000680)=""/191, 0xbf}, {&(0x7f0000000740)=""/252, 0xfc}, {&(0x7f0000000840)=""/211, 0xd3}, {&(0x7f0000000940)=""/53, 0x35}], 0x5, 0x0, 0x0, 0x2}, 0x2162) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x12, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x33}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x100000001}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe3, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xffff, 0x2b, &(0x7f00000000c0)=""/43, 0x40f00, 0x1, [], r0, 0x2}, 0x48) 2018/05/19 00:12:12 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r2}) socket$kcm(0xa, 0x5, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r1}) 2018/05/19 00:12:12 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x1, 0x4}, 0x2c) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r0, 0x6, 0x1}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071101c00000000000000000000000000950000000000000077bae67182f01aa3f0300e71e6ef31d5648394fe0c59b71004414a699973d38068a700c7aec70d25cdc2320c2a172e65fffffffffffffff56d27c1b1909886c2f370bf3ef8684bdfb3a4d2f12697d359d2fd4e73bc9dbcf5e5d69a53eecc00c6c377fbba529a0901eacb32b8a962631d41f51c024d67ebc4241e89288eb3c00da72de4e3bf880dbd592d4cdc2f6c90a3776160710870cb383f2b5196bc85c654a1c43283818cab44bd7be4add1fbe76b3217f5483422228f1652257ef18ea688dbbb5275b2a1f75f06706ea92f8ab0544c0a74bc0464134cc01de6a8413c2a8076a3a3a6671121755f47367edf5394a24684ac8e3875b8cb9d33386080d119d0517d"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/19 00:12:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18006c29817cd3a8090000000000000000000000008db575976a156e50bf996018144b424f9ddc3a12a9cf4fa87d513b639e6c2f3f3e2540fe9aef72afd79ccafce74825cc05f48a11552d7f53d713ce37af840f"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xd}, 0x48) 2018/05/19 00:12:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x1000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:12 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0xfffffdef], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:12 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1b2a01, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x28, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r0, &(0x7f0000000440)="99213a2f6dd6d5c95c79e2b8ee5ca28f57825507c018b1750d75b060ba09b0cdc74fc6fa6c044b148968f285299447945bc616d860f5baee5a1bce8dca29d4961751def967a1386b5548d9a0912ffd170b8e7bbdb339d1d8c5a9ba6ceacd818f9a59993655035d17029a5a58e82cf4a34ce9ff7225eea2a2e74ead9e7f18a468de9a22c29f64c7ce0fb2faca80375e251cb68b8dd4e9f17b1e3669aa4a0c6cdc2a10e4a6f9f1c329448ce2ab280fa942a99c0152c0aa5ad4067aa80f9e3c08bd7cc9f1", &(0x7f0000000340)=""/110}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="800221baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r1, 0x80, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000003c0), &(0x7f0000000200)=""/208}, 0x18) 2018/05/19 00:12:12 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x2bf, &(0x7f0000000000), &(0x7f0000000100)=""/182}, 0x28) 2018/05/19 00:12:12 executing program 3: socketpair(0x10, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r1, &(0x7f0000003700)={0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000002680)="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", 0xd41}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)) 2018/05/19 00:12:12 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="b686276cf56c71563b0df68dcc91626e3c22bb815ab6def3fd1f6ad79fb58f4e8475de2509cb1a901d4d4989c69eafa6693a14556ae8cdbcbd3fcd7bb7cf38d4335cf6", 0x43}, {&(0x7f0000000040)="465f10e35e55cb1b340b4eecdfc38dcd78dda7d2cee6e14b1b4502d09dd8", 0x1e}, {&(0x7f00000001c0)="4e9a851a2c82ff2b07b24c4a129ca55a5918a01e8ea18019bf0565f23bd2747329af80f4146d6ea3fda14d7d9161021c45ba67905946815b030d0d8dad83db1043bd8663d6ea0f7bcdbc44dbdb1d5595b0e761975ea06c3e5c00c4a0235f3b97eb748813a00457691fe5bbf1736221767113108b92b2665b390edde09669fdeb778ceeed578b5cf1468563", 0x8b}, {&(0x7f0000000280)="73480d7c457814bddcc5c86eb61179aac1f1f2567242e7f57576cd0f6da8a3a5b16c886a93d3537f2f630262e2e2331e90206a75c57a65a3eaba388c1d4e595350a3375c3df62c31a7ddea93", 0x4c}], 0x4, &(0x7f0000000300)=[{0x40, 0x111, 0x100000001, "bb37092bf8dbc0fa919cfbd3f29b3010187c2a4e3f76079dd36548b991f3fec575c027ace1941e3e22dc"}], 0x40, 0x4084}, 0x44004) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2c, &(0x7f0000000080), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000000180), 0x4) 2018/05/19 00:12:12 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0xba, 0x1000, 0x6, 0x28, r0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000100), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000240)="433bb90304fa4629b8c9418a34ed711b2bd4ff23e6b2306023944b226be6c0d14b9d9d1921e47f3db58561a88f877ec5c2de28a6e88097561ca318f3c9111004f69d1d919137a12f64b127cbfa593dbe44090a8cc49fac923f", &(0x7f0000000000)="6e26d8032d0426c74cd78c0806167f4b0ff2c3c7a3aed78fb4da1b4d"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000180)}, 0x10) 2018/05/19 00:12:12 executing program 4: r0 = socket$kcm(0xa, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x3, &(0x7f00000000c0), 0x69b) 2018/05/19 00:12:12 executing program 3: perf_event_open(&(0x7f00000019c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffc) socketpair(0x10, 0x801, 0x8000, &(0x7f0000000080)) 2018/05/19 00:12:12 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0xa, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="100000000000000000010000010000005e9d03c3e742613df1214613496fdd4920dc41e8b39f4012361fafce1a195593e2377d04ff53a15659b34b2ae4ef5b5ae4a8ff19b826664d109bfef9b74a29e828d2886bd189dd88d2acc5f6d3c33de848b7ed2f71b9ef5bd409d1760e0c91141565a9369af3a1bb96049e57bcbda5c9e91451188d1432fd778f133570593487"], 0xfffffffffffffc3f}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000380)=""/47, 0x2f}, {&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f00000006c0)=""/95, 0x5f}, {&(0x7f0000000740)=""/164, 0xa4}, {&(0x7f0000000580)=""/50, 0x32}], 0x6, &(0x7f0000000880)=""/125, 0x7d, 0x9}, 0x10100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") recvmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000100)=@alg, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/22, 0x16}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)) 2018/05/19 00:12:12 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x88a8ffff00000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x6000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:12 executing program 6: mkdir(&(0x7f0000000ec0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0/file0/file0\x00', &(0x7f0000000140)='gfs2meta\x00', 0x20000, &(0x7f00000002c0)="ca42cec19400cd3e1a38715ea3a6feedbffeb28808dfd7b34f6b4798a25488a4b1d964460ddc8a06f8004e653f5003df74eaf67bb67f537647c26ba29d37f4cb648a60360204963e5190a558aac3bfba5c5655431a15ec19f4cd63c906e6f61f62a6b9486d1ef94947dc15b2631cf3fdbd890e4e819a1a6e287796871e9f48d0b45bebad538b0229f2ad469676de75c1e3a29e05e6ffe6118fff7dbc322afbbbdd6d1f37da75c41ec520992c02d0966af11415b451bb5eaa32d745f2e693d75c0cb638dc8826ea4680e0919dc881dea4231a9d19737cc8e1c4f66c3248127d8a7696") mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cgroup2\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) mkdir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x0) 2018/05/19 00:12:12 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000080)) mkdir(&(0x7f0000000d00)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2c) 2018/05/19 00:12:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair(0x10, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) socketpair$inet(0x2, 0x5, 0xfffffffffffffff8, &(0x7f0000000080)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000001c0)={r1}) 2018/05/19 00:12:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45965a5c4f0f0000000030e1290fc622c476120f3c58ad9d2c9868"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={0x1, 0x28, &(0x7f0000000480)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={r1, 0x7, 0x10}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r2, &(0x7f0000000700)="0a0dd1234b00dceb3a114f80e258489465911c00000000004d1d3107b30282c6390a6b5385ec930e5bb3ca9f9d257d4fd5f3bd6db73e99a7719cfd0cedec8b67c4133773690ee1df37427eb4a35f3188714ea2e6037f5d22ea242fa9ff3c55d50ed6c4ca4d97a21a2751deb58c6c3c12a36da1ed3897d903469391bff893cc790adbb9d80a24b9f147d149489623dd2b0f0a64578f11e3e1b039e3b2b1c5f258277a7618204a708d17c2b2fb9a6a5fc3fe95ad6c37194e72e20000", &(0x7f0000000540)=""/210}, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r0, 0x50, &(0x7f0000000680)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x9, 0x20d, &(0x7f0000000300)=""/187}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={r1, 0x8}, 0xc) 2018/05/19 00:12:13 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x6488], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x45000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:13 executing program 6: r0 = socket$kcm(0x2, 0x0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) setsockopt$sock_attach_bpf(r0, 0x6, 0x8, &(0x7f0000000180)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x2, 0x2, {0xa, 0x4e23, 0x732, @dev={0xfe, 0x80, [], 0xf}, 0x4}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000240)="7c246976de67075de166e764ad39f2d118b9e01827622721258c387b83a4e701b137a37fa509e671fabdd53a845cf74a7b293128634e6e65423db8a7ff37bc7e875287f5dbf13cf44e22d95c8c6001cd74dcb9d313d48308f5227ea58b8d224f65b0f41eb038904b531e2be5ed7afa75ca940058d48c402c0db10f1450de2281422eadd434e9b28051ca11bc4000c2296660dd9bd510e2353f29db5d669058131ea1fd408657b3306f614227bf3ed51e6596af8515", 0xb5}, {&(0x7f0000000300)="2a10036b9ad8f2374a73ea7a4102d831296c2c4eb0d888ef898c61b4452db1d3e8cf963debea82c575e89dcbb62cbc2317bf2ba9413b9161160ed9d8d9bafda33b4bc19f893245e90698b3996f7acd4a50c03c574932b0c6a7d0b595c71a8566f41ddf186f6d8c11a621830078bb7bebccd3fef17f89602fedf9b28509bef50cc6e6e5b451f103af6d923e95d4c69b4239c9cd9defa903cdfacf18f7df9f9fb1f750a5771c77a14d1bc1414083dafacaa26a9bdcc612a9876b9642c6a682cd2c8e08dc2c79678895699e422b877773d510e1699cbc67dce14c74ef74434b135f7364f36817a23fe7d3b965dd9acdff0c9d12ad491237db", 0xf7}, {&(0x7f0000000400)="d83f3b2a4357ed1e228376f7787a9c7f503ddba16ca8595436c73c4722fedc7dcb537c170a83b7d54c86ca67245450d04e83cde68d3f2f5e5e662ebe9102d7e73bcafe06b2d19eb06ff46fc9e0f04badb9281130c00167adb522704d349a0dab712f73c803a1e7b6f41740d9be132e891e0e24cad111c2", 0x77}, {&(0x7f0000000480)="79095f00490dfa1f171407745b0f47e0bb50231096a9b20da6e9333ded445d5c7e986479af60ed99a951e03334913cc1516b4de812b8491e388fd647a6fc925d380a2455697365d4a25a67e5011bef2fa317606bf9aa39a339c16cb0683e274cdd16b1d55ed21193d06b8fd6e5d8174d9a119cf3235a689efbe450358807ae953d4ff478a40d5bb07239f16e500801c09053d4a05a2bba28cc5deb63d3a2403c4d", 0xa1}, {&(0x7f0000000540)="7273f067145196b02eacd4670545db8d2645801fac7928b101bc04089f5e420a68e67eb7302b1ea2f770746f8739c3954ee915f589390b855d66020d12b21c2e08b50eb04468ae26b2b72b77b121bc48406be58096eb7076a034cb53e342c81962ad9dbb", 0x64}, {&(0x7f00000005c0)="53527ca5fa9124df64f3e2c6bef597ebcd40c49872ce7389fc8bb572acb88be67fa430e128901efb07caa963b5f8a13218ccad7e845279199a9efeafba88feb400a95bad9a197275a778b0661095e9d51a15e2d1ceeeed2122a0c09ae7a4eb29437f61bc2e250c002e07b485cc644f28a4312a181ea2e4eb89ba9fc01e2a8196db84efe67f58530c59c696c5c0cf9df0f513eb39f3739d9c57667d27c6c1fcef73e0b88f62ab1c69c7d0ec07dd8eaa40d80d2303bdb5d0a20242690791f40f21bc73c4613068fb0775e54a50ba371c0ec5ec", 0xd2}, {&(0x7f0000000080)="0d871c", 0x3}, {&(0x7f00000006c0)="fb71a461ee34c4634edc4a84249089a995a9a5355fed1f0a1ace0b0b623eed69de471de9b0d412027bfa570a18d9adaaed6db27eeb3eb9b8e191ab0359f7539ef5f6b9adfac095f17f126248", 0x4c}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="9104132c5d41e1a41d93e7c4c649ee9a786f6c6affe637788e2f40a6435c17f44f8c9bd2d4968dde70a7c01333ca948df6ff3140366ee1a497c4d4d163d754dc3c79734a98751021cfabd06a5a21ceef17634998116222d5132c0578863e9e556d39ac9ca80574dacec5ede25fabddd45571666efc0d0a5df7b572cfcaccce0743f42f79111bb77e3d6bb7d404a73ebcc9f89f045746a77e82b0f330cb69fbff558efd8c9144c2cbfdfb7721eb767eb11235f5502798595adfef19dcb1c3ef52cd055a649d4aab1ded04c432df7213d7fec9737071e9f3e8ef752668713cccc43df5b91f24690b4863613195d29384018f8be6b428b41d", 0xf7}], 0xa, &(0x7f0000001a40)=ANY=[@ANYBLOB="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"], 0x80, 0x40}, 0x0) 2018/05/19 00:12:13 executing program 3: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='f2fs\x00', 0x2000000, &(0x7f00000000c0)="c434f474ea95c61f37e366dbe77b561fe717e7b0aaa023578d993caa7c6e99d3acc6f125ed23ecb00b656adbb3e339c2d48c969a0925f9d7453155c21edec86cb38d") r0 = socket$kcm(0xa, 0x7, 0x11) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0xb, &(0x7f0000000700), 0x4) 2018/05/19 00:12:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x10, 0x10400000004, 0x4, 0x6, 0x2, 0xffffffffffffff9c, 0x800000000000}, 0x2a8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x97, 0xee0, 0x81, 0x2, r0, 0x3}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f0000001a40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001ac0)=""/226, 0xe2}, {&(0x7f0000001bc0)=""/71, 0x47}], 0x2, &(0x7f0000001c80)=""/164, 0xa4, 0x800}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000005340)={0x5, 0x8, &(0x7f0000000080)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @jmp={0x5, 0xffffffffffffff80, 0xb, 0xb, 0x8, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, r1}, @generic={0x10000, 0xfffffffffffffffe, 0x4, 0x80}], &(0x7f0000001d80)='syzkaller\x00', 0x1ff, 0x81, &(0x7f00000002c0)=""/129, 0x0, 0x0, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r3, 0x50, &(0x7f0000000440)}, 0x10) 2018/05/19 00:12:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000180)="9eeae36edd67b4b9e6880a79c9c5ced35349ab5568223f17d3c0", &(0x7f0000000240)="f01e795f39c31e76422e5d2d5ce7d2f242d1bad517093dc49c36c26230189e476c0c2bfea664671ff936b842e9ba54f775c858d8ea79d1dbfc07729e7a58dca511d5", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x0) 2018/05/19 00:12:13 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0xc0ffffff], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:13 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)="64e279b1799df94a6759fc8d7875e166dae1d1fe988b339cebaed9696d556fd05a780de8563b2605b73159021d6592c30df122014c357eeb31eae9016ca805d370c2027a95b4890faa1c681616806890c9e7454cdaef29403542152ea9df8cbd04152a111229c0e1be4dd79b48a7fea51d7d9830f417648a523653f5ff0795635a90173aeb146f4bf7ec148ec9e1481fbcdb74882169995d858b23437e2e0fe4c38d5aecc973528ead778aa16c6e420f09"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x6, 0x3, 0x8000000001}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x730000, 0x0}, 0x2c) 2018/05/19 00:12:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x100000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:13 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000004a}, 0xfffffffffffffe26) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") r1 = socket$kcm(0xa, 0x20000005, 0x11) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x43, &(0x7f0000000280)=r1, 0x4d3) 2018/05/19 00:12:13 executing program 6: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1ffca7b973e6beb8897cf5e878868e1d9a54e4638c23bcbd34d98c4ad5839b19be670c7deff68c6dd48369cf4fc94f7e2083ed8f58c7bb49a4c9", 0x3a}], 0x1, &(0x7f00000005c0)=[{0x108, 0x11f, 0x3, "553898827501aced0d5ae2704ea2d053ecfa207b6b60c2ea168174d9c94cb6ccccf5188d2ebaf8fafe8c661488a63bedfd7f18893c18984da8cc85c58d2b1bb58d3c621931601af7640902c66a2cf62a04e9b872e32af374ea242a6aafec62781bfddefbf0592eba91cf34a58603a9e0d22d88320d4de83ad142ec7c3c22dd315333d55e913cd912df463660229563d05a71fd06406e787068d0cb2b25bb9342036b6c408c3c1c5341779387b548e3ab1e51dc52e2ddca921b460bc48a244b080a5798c1e71433f2f656a196c4f8346123c0474f90683b3ca905a4ffed3300d68d3295cadd4a2f6351487b0c06be5af27bb98380"}, {0x78, 0x101, 0x2314cea5, "12fa4399f0a8f6002c2014d9019a968bb0ee2678c978cc033bbf94ec5e39890d008557a3eaefdf5bdef97fb162a2368021abfed992533b32879d415ca10332744c2167909d7e5aec66da1fc3d18d2482a7b7646f9170e9489095d998c2a1d05f08d6672198"}, {0xb0, 0x84, 0x8, "7bdfe63c4626e4fd56835bacbcf36f3bf519e956c9cc9182444daddc2fa87d89b1232f98713b93e8c3f03ca51af4eb68b7b638d1266b2873e8711d6218027a6596291e090ead584da10da9a97af9cb09138d4af18d0d8d36ca69ce492a4165b07b90c932f0e2279b2b9578adbaed8ea4b37f11571775d5092de99a7e19201634357579ac2409f22d8489e90a4b4fd0be1fe60b820d5fb49783e197eb022c5e"}, {0xc8, 0x13a, 0x9, "b8b69c09c1792025a94b420adb559c88c07098213733bc2527bfed6421dae66cc8b37ce980b16b86ff412feb68ea1af77b2c669ae02717feff43027260f68420e16b8f3843c6e25d1a292d661c7f7d432b00e37c69158ecb7f8342c8e38262a634065e67f8596b71f8736a011fdefbe2ea7034632f5d3875317393e264df2a10d273695bc43217ee8548cad2568b4cccf3020f46eb156da16eabb5505e9d5e0d9b88110464f381940719f968dc13df70414e2f7d"}, {0x18, 0x103, 0x7fffffff, "0c564a864d1e96"}, {0xe0, 0x103, 0x800, "d8d050515eff257d189786ee4571feb4c6a3d4b45838a1e1b9386126466ffc1d70c094337cdd70c35e64ea2a47b3c9ec5b762777674c6c12611a0b1d455ae6554f7a953e239de16df8dbaa4518fea22cc05dcb220dc0efbaf29d3793842b2fe8d5ba3b43722d250a7f0e00ea7b9539cda64596e82b8c2af842ddf31b56f6b141f64490d2d952934b41a2f6dee882b903c0ed41b5f2238e50d7262cb8c3dd41a0b4b7c00a2fda8c1cf74dfc545b11827f2bccd66662d1849699033060bfcb91eaf2373be9e8b5bea5eab85b"}, {0xf8, 0x110, 0x4, "bb757578d6cc4d9c835d8aa2b7ca9ea3dfd268d04d40de6632973a1dfe429fb998c5c698df49915e3915b5e986f303d6d0b93348d86358157f2bb616e6ccbbb9081538f6a483c0f9d7b78f60ccc81d3a4a8156aaf06791aec75318a597698b9d47092862516bf220f4b18213169ddbd7f3f7159f034342a648dad293103d083af1a3ae38846eb0b47301992045e073005783399bdffc8f65180e143934258afa635939a717dfc3986d5d2c25d0d2a4d7fda42d5def2c3058ab0baf67dd00060af3fffbde8d4b7d4b7b7142299ce1247472174b4e3d3b47079e30a6f41d9d377275b5dace4ce3b5"}, {0x110, 0x10d, 0x9, "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"}, {0x60, 0x103, 0x9, "ce317da82033f47caed88aa95913a68c28ba1e9621a3400bfd54545f91118ac830be5c7987bfcb87fdf70b05d7cb20e75674ad3fca4647c129f1d29c6dc22837a4bbcee494ad7628c8d3ce76"}], 0x658, 0x804}, 0x8004) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000540)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000500), 0x1, &(0x7f0000000380)=""/48, 0x30, 0x9}, 0x1) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0/', &(0x7f00000002c0)='rpc_pipefs\x00', 0x0, &(0x7f0000000500)) 2018/05/19 00:12:13 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/05/19 00:12:13 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x9069, 0x2, 0xb7db818, 0xf0a, 0x0, 0x100000000, 0x1, 0xc, 0x3f, 0x6, 0xf0c4, 0x7, 0x0, 0x6, 0x9, 0x5, 0x3, 0x7, 0x8, 0xa7dc, 0x1, 0xffffffff, 0x8, 0x2, 0x7, 0xfffffffffffffffb, 0x0, 0x101, 0x6, 0x7, 0x9, 0x8, 0x4, 0x917, 0xfe4, 0xde, 0x0, 0xa6, 0x4, @perf_config_ext={0x0, 0x80000000}, 0x10000, 0x2, 0xff, 0x0, 0x3, 0x100000001, 0x7}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xcc, 0x7fff, 0x7ff, 0x81, 0x0, 0xffffffffffffffe9, 0x82000, 0x1, 0x10001, 0xbcf9, 0x80000000, 0xfffffffffffffffa, 0xfffffffffffffc00, 0x70, 0xb45c, 0x6, 0x8, 0x656, 0x8, 0x8, 0x4, 0x754, 0xa0, 0xdd6b, 0x8, 0x0, 0x10000, 0x6, 0x5, 0x7, 0x4, 0x1, 0x8, 0xd73, 0x9, 0x9, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x2020, 0x20, 0x8, 0x3, 0xfff, 0x3f, 0x1}, r0, 0x6, r1, 0x3) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/05/19 00:12:13 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x8035], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:13 executing program 7: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005400)={&(0x7f0000004d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005340)=[{&(0x7f0000004d80)=""/55, 0x37}, {&(0x7f0000004dc0)=""/228, 0xe4}, {&(0x7f0000004ec0)=""/12, 0xc}, {&(0x7f0000004f00)=""/245, 0xf5}, {&(0x7f0000005000)=""/46, 0x2e}, {&(0x7f0000005040)=""/239, 0xef}, {&(0x7f0000005140)=""/179, 0xb3}, {&(0x7f0000005200)=""/43, 0x2b}, {&(0x7f0000005240)=""/117, 0x75}, {&(0x7f00000052c0)=""/109, 0x6d}], 0xa, 0x0, 0x0, 0x2}, 0x40010020) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x5, 0xc3, &(0x7f0000000280)=""/195, 0x0, 0x0, [], r0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r4 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) setsockopt$sock_attach_bpf(r4, 0x29, 0x1b, &(0x7f0000000280)=r4, 0x4d3) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) 2018/05/19 00:12:13 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001280)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/254, 0xfe}, {&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f00000002c0)=""/180, 0xb4}, {&(0x7f0000000380)=""/66, 0x42}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x5, &(0x7f0000001180)=""/225, 0xe1, 0x800}, 0x2001) r1 = socket$kcm(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000001480)={&(0x7f00000012c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001340)=""/216, 0xd8}], 0x1, 0x0, 0x0, 0x2}, 0x40) recvmsg(r1, &(0x7f0000007b00)={&(0x7f0000006780)=@can, 0x80, &(0x7f0000001380)}, 0x0) sendmsg$kcm(r1, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000480)="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", 0xcfa}], 0x1, &(0x7f0000000000)}, 0x0) 2018/05/19 00:12:13 executing program 2: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000080)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000380)}, 0x18) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) 2018/05/19 00:12:13 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="ed", 0x1}], 0x1}, 0x0) r1 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000080)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f00000003c0)}, 0x8800) sendmsg$kcm(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000002780)="99", 0x1}], 0x1, &(0x7f0000002880)}, 0x0) 2018/05/19 00:12:13 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) r3 = socket$kcm(0xa, 0x7, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x7, &(0x7f0000000080), 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) 2018/05/19 00:12:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x68}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:13 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x4000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:14 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000040)='./file0\x00', 0x20) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/19 00:12:14 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xf, 0x2, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r4, 0x4) socketpair(0xd, 0x80807, 0xcf, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r5, 0x4) r6 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r6, 0x29, 0x3, &(0x7f0000000700), 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r4, 0x28, &(0x7f00000001c0)}, 0x10) 2018/05/19 00:12:14 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff78, 0x20000000003e6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x40000000000000, 0xffffffffffffffff, 0x0) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='rpc_pipefs\x00', 0x0, &(0x7f0000000780)) 2018/05/19 00:12:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x175}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:14 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0xeffdffff], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:14 executing program 6: r0 = bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, 0xe) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)="0a48ac7db71ef33359e18afa3b96ddf960c9908f4d738729a509855daf00ea251140218abd72a7f61a71c0b1f4794cc09d6413e5b7083d6f77d4294a6b8afde05ca0a9ccc691f8b930f241410054babb2cee5d1800ce455455f111bed50049ae9e0a7d22bf538fd9fbbce0272fa6989a63b74bffc39be6c4e1e8aa", 0x1}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffe34) 2018/05/19 00:12:14 executing program 7: r0 = socket$kcm(0x2, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8953, &(0x7f00000000c0)) socket$kcm(0x29, 0x2, 0x0) 2018/05/19 00:12:14 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x4305], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:14 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x6, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000040)=""/60}, 0x5) 2018/05/19 00:12:14 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0xf5e5}, @ldst={0x2, 0x3, 0x3, 0x6, 0x1, 0x8, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x7, 0xf, 0xf}, @alu={0x7, 0x27, 0x0, 0x7, 0x9, 0x2, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @generic={0x1, 0x5, 0x7b9, 0xc220000000000000}, @ldst={0x3, 0x1, 0x0, 0xf, 0x7, 0xfffffffd}, @generic={0x8, 0x4, 0x7, 0x7f}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x400, 0xd3, &(0x7f0000000100)=""/211, 0x41100, 0x1, [], 0x0, 0xf}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0x50, &(0x7f0000000280)}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x2) 2018/05/19 00:12:15 executing program 3: r0 = socket$kcm(0x11, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x8, &(0x7f0000001640), 0x3) 2018/05/19 00:12:15 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() socketpair(0x7, 0x3, 0x7, &(0x7f0000000200)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xffffffff, 0x2, 0x7, 0x7, 0x0, 0x33, 0x10000, 0x0, 0x7, 0x7fffffff, 0x5, 0x8001, 0x6, 0x9, 0x0, 0x0, 0x2, 0x4, 0xffff, 0x7, 0x1, 0x2451, 0xc4, 0x7ff, 0x6, 0x9, 0x8000, 0x0, 0x1ff, 0x0, 0x7, 0x8, 0x2, 0x5, 0x3, 0xffffffffffffffff, 0x0, 0x5, 0x4, @perf_config_ext={0x9, 0x1}, 0x80, 0xffffffff, 0x5, 0x0, 0x6, 0xfffffffffffffff8, 0x3ff}, r1, 0x2, r2, 0x9) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="fd7aa37a8ada8ede10dd5e2ea46c1bf547edef9db135ac12bc9a75a06bbc61f034441159afcf7eaf39a4a19bf3e1ce9efdd3d2aa881c983c50ef", 0x3a}, {&(0x7f00000000c0)="5f182777", 0x4}], 0x2, &(0x7f0000000440)=[{0xc0, 0x11, 0x1ff, "89a8eb4417436addafa9a42c922d4c869fff821c4f65297dd0d32f128edb8835fb1d6b11baea43af62fd61a48dc8183be3ab214d5afffcb7909d35bfe0baf1558edba7602f7ff784ed4df843cb1fbfea9d8038be810a449a5b9301a1be52e6a6e9e45b7a1407fcfc137418be3a7cf3c94476672d3979605f5b4ca648d57da1e1290d99738f9054a995acda4e479baff1d44c76c958e15af1c41f8765dbd642fe65a4de5f19f62a4802979d95"}, {0x18, 0x117, 0x5, "d2"}, {0x20, 0x3a, 0x9, "3b3e69e5408b4083ee4d1749"}, {0x98, 0x109, 0xdb, "f80d1bd99db3f1f45ec406ec0834e0883e498b8e01365a63c9c091c5506d28fe9ca52c7fc745adce279075a391c37d0fe541bddcd91cf16ed0453e5ad451a6b06d6b3be6ae7d1f4ac00d07cc04bfb35390da9bcfbc524b7dd2537e89948d4a4260ea5c782424385f8093a6a76c4e7eb1fbd7393cc1339c169c83404c7239844d2cba"}, {0xa0, 0x104, 0x8, "e63a4f224913357a652101761d24780f27abd4c322365de2996c978a34889ebb38e6c03838595ef7da1ca2b1733ba24533f1902e86d241258625a48a4c2d6b064fcf91c92da465e6c607c6f7a03b8788df10f10dabf05727e9a18e73c6a4cbcd2b434f80e9e6424154b4dba5707e4405ea8f6a230596b3a33bb5330b9da52a184d05868c762cdf911be0cadd73a359a4"}, {0xd8, 0x119, 0x80, "bf2b65b6bc3885f7cdfa387c244e4b592a3065618eef470c4e579ec4529a3a08c15d8ac68d2c4a7202db5d7f27d55c4ee8dbabb0424cdd5d6e83d140143f7157462c4c7051525b3e1667da9d3b4c9229835187f70aad3bb38c1d54c2f42d3a4ddf25bf87c75790dc1633f7d0e6d10b556c9fccd36ce04b63cdf21d42480840aa37723a8f8ac912ee83251f98026f6185d26ee0a9ec1638e377c9d58e1dd8940df8404ee30275b3e8151cd4cb84f1a5e48e28cc65298859132c24c1a507a419ed6ce08597029c"}], 0x308, 0x41}, 0x80) r3 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000340)="63707526352121000000010000039cd30e35cca01d3d0b0a1c60666f8dcc6d5c76fd2e9e09626b31deea1b0d3b81b62cd5b4223726b5797482fb1d83e6f82e2d6d0af3b128e9604401695c8d6c866c68a8fc80de2c4b099a06ef2b72590cf82c59249a74f41af3d61afdd00427799b7ce4b70845ed9780731957b75bf0253e4d4df598be5e3d7121a60f70013200bbbe9d7235af657010520b26afa8247f3756ed4c4a34cf9040d5540acac2865fc1ce8ded62538de97482f4317a7772e66f88e5e3e7476378c091498dfde4bb73bf0a004b9ee55ba00a0f") 2018/05/19 00:12:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0xffffffe4}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:15 executing program 2: socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000040)=@l2={0x1f, 0x3, {0x3, 0x8386, 0x3, 0x800, 0x9, 0x3ff}, 0x10001, 0x2}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4903f6d4f75b1b32cc4139b56bfe68f790", 0x11}, {&(0x7f0000000100)="a4fda2f0322ecf7c3600545f33200a31fbfca6ef87306fb55a91e1a58e30f4c03f8cc1cca9f252f26d4fbea1599b180ef1489ecf85a7167ca42bed694240dde393b4f54fb65b7e16e6d808155dbf05643ccd5892e08b47119f87fd7d7061360b6bb4214b8e3193324762c8f3062fd55001d5e2b18dc6de9d15a89af470ee423c282f8a6dcef0a0a78548ad34a3ca99eaeccab384", 0x94}], 0x2, &(0x7f0000000200)=[{0x80, 0x10a, 0x1, "376b68101fd4cccf2011b218427000f285e2ae23eea2ee52afc25ffed3c65a05d6c4e85ec81bbe1170a98b1a2554a79b8caf6bacdcf663a24e2b9a8840ca3a9be60ca0b7d738838a292ae87a0414a6af3ad771ea387826f3e65b65c6365486125ccfbe702df72ed4b3d830c4da0e0965"}, {0x110, 0x0, 0x1, "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"}, {0x38, 0x3a, 0x12, "5997ad4c041c2b9797be9ccfd350e460381582aaf257ec9da22d1f726873745de6"}], 0x1c8, 0x40}, 0x20040800) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000005200)={&(0x7f0000003d00)=@hci={0x1f}, 0x80, &(0x7f0000003f40), 0x0, &(0x7f0000003f80)}, 0x1) 2018/05/19 00:12:15 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000600)=' ', 0x1}], 0x1, &(0x7f0000003540)=ANY=[]}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) recvmsg$kcm(r1, &(0x7f0000003dc0)={&(0x7f0000000640)=@can, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003d00)=""/32, 0x20}], 0x1}, 0x2140) r2 = getpid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)) socketpair(0xa, 0x4, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x2e, 0x4) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xff, 0x81, 0xdfa, 0x1, 0x0, 0x1000, 0x2000, 0xa, 0x56, 0xda42, 0x8001, 0x538f, 0x3, 0x8, 0x1, 0xfffffffffffffffa, 0x4, 0x4, 0x1, 0xffff, 0x8001, 0x5, 0x6, 0x1, 0x571, 0x40, 0x0, 0x10000, 0x1, 0x8, 0x8, 0x0, 0x8000000, 0x80000000, 0xfffffffffffffffd, 0x20, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x400, 0x7d482242, 0x8, 0x7, 0x0, 0x81, 0x9}, r2, 0xe, r3, 0x8) 2018/05/19 00:12:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x1f, 0x4, 0x3ff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/05/19 00:12:15 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x8], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:15 executing program 6: r0 = socket$kcm(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f0000022800)={&(0x7f0000021380)=@can={0x0, 0x0}, 0x80, &(0x7f0000022740)=[{&(0x7f0000021400)=""/127, 0x7f}, {&(0x7f0000021480)=""/100, 0x64}, {&(0x7f0000021500)=""/51, 0x33}, {&(0x7f0000021540)=""/4096, 0x1000}, {&(0x7f0000022540)=""/193, 0xc1}, {&(0x7f0000022640)=""/6, 0x6}, {&(0x7f0000022680)=""/132, 0x84}], 0x7, &(0x7f00000227c0)=""/1, 0x1, 0x2}, 0x2020) sendmsg$kcm(r0, &(0x7f0000022840)={&(0x7f0000000040)=@can={0x1d, r1}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000740), 0x333, 0x24008090}, 0x20004040) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x4, &(0x7f0000000140)="40c528d43a6706460674109cbb2e8e88f621fcb0f18db3e5cac65ba19d6f8c57b9012fe5f677cc20ffacc8a5250477ea7a3151ec8fd107b6c550d577d05993ba485296dc21ca722921c9cd0e051e6ae9d0bfee40375585b6a8e30ba02d199168cb3918bfd6ae96bf6ccd5658e87ab0e6f1cda339de645b04b44d92a83f9f0bb157c961d4356eabb2cc6e1446457854fd04a89fb920482e968c25fe8629e9505b83ff6d14b9cb9818283253de9a1e84a9aaee63ce5956b2686f01f20fc94ad06be153581332f86fbc38e3467b9bb5cbbb847b99502c4f8d734cfc4066ffbf3a58dfb88d") 2018/05/19 00:12:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0xffffffff00000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x10001, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="79bf109c06c2d4bd9f1e1b875a87574316d31bbf654ca47e77f1223c556a85b0a303507a27335682d4fcd3e7f33f604c34feefa74bd4c72ebc887c2f7bed73b8c4432be4a0039491c2ed0e15c7688c5dfcbcf2628eb061241dcb9e4f6f0e783a7a441701", &(0x7f00000000c0)="1ded06900ab5d12275b3cd1e68f40d139fc988cf52f527840b0cdb4136fbebedd8aa36192d149afc370ad65a13d4a1195d2b9c197163278c91017454e01847a8d3a8f8d329e027c64d3d39817ac8dcd48510310e5048e424649856a127a33bc794bcd212bf77d4ca1c3618de39fe8db8a9c544b840d830b4276f5900ccb6d763ca7b7f972a0c7b567c66456d86fe9ab7e6aaa6e35d4a3ad16263d1f4e4f2d877bea64ac7eb2a", 0x1}, 0x20) 2018/05/19 00:12:15 executing program 2: r0 = socket$kcm(0x2, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)}, 0x0) close(r0) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000080)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="5ca11a2216fb708ffbbc720b7ebf49d3b3f3a5910879370705c3d5d70097252e04ee7d6cacd1e976cf0a976d342472146aeb", 0x32}, {&(0x7f0000000180)="3f478be13b4eb2f781bcfc73d04b824aa550b3294d6ad7b929182f0183353a08a237cbcf82f1c899a0e962b1c9afd0893c8c7ed472d413db2005c2b27752dcef6ab1ab7189016cb1", 0x48}, {&(0x7f0000000200)="d0a1a37c7701e25255abb0bd06d57794213385019e43bef7032f2b78a1ac5a4f00a8f0618bd2524e0a2046204ebabe371becdc63506c96d148ea7723f3cc5af778b27a323d90d1b59f832d98691827fd9622f3ad08025929fa80cde5c358240f9d8a7f4745b63a812adb77c7cd169a767c192398befeddbd8875c6104ad7a5fc8fa1d8a925bbf3906b9098bcc2c66dda706697212f9e1ecda10a0ff61d6e6398f34b5f86032301a1ae117dc2cf7110d2e532f071a1348ec2cdc06da2ef7576b16cd13ef5f2df77370f3cc2784faa5d223c09e9f5c08d87067cf366599436d0ddc1f1ac1897c4b87acdda4bc810b9309ef991efa99ad5", 0xf6}], 0x3, 0x0, 0x0, 0x800}, 0x80) 2018/05/19 00:12:15 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000006118280000000000000000002000000042ecfab04ad14e85630095000000000000005d16f23415b54469594985469dc29656cd0591b45251"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/19 00:12:15 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x806000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:15 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000800)={0x5, 0x70, 0xa3, 0x5, 0x7f23ca80, 0x0, 0x0, 0x8, 0x10, 0xc, 0x4, 0x40, 0x100000000000, 0x4, 0x7fffffff, 0x0, 0xffffffffffffffff, 0x7f, 0x0, 0x4, 0x20, 0x473, 0x1, 0x800, 0xfffffffffffff801, 0x9, 0x7ff, 0x4f, 0x1, 0x400, 0x4e, 0x20, 0x3, 0x7fff, 0x80, 0x7db1, 0xffffffffffffff80, 0x2, 0x0, 0x4, 0x2, @perf_config_ext={0xfffffffffffffffb}, 0x4080, 0x7, 0xffff, 0x4, 0x100000001, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0x2, 0x5, 0x101, 0x80, 0x0, 0x2, 0x100, 0x6, 0x4, 0xf93, 0x1475981f, 0x1f, 0x6, 0xa3d, 0x4, 0xa5, 0x1000, 0x1fab, 0xffffffff, 0x7f, 0xffffffffffff8001, 0x401, 0x32, 0x8, 0x3d, 0xa9, 0xfffffffffffffffa, 0x206f, 0x49efa5b6, 0x4, 0x6, 0x5, 0x4, 0x0, 0x3, 0x13f, 0x0, 0x4, 0x6, @perf_config_ext={0xa29, 0x1}, 0x40, 0x6, 0x5, 0x6, 0x1, 0x4, 0x3}, r1, 0xe, r2, 0xa) bpf$OBJ_GET_PROG(0x7, &(0x7f00000021c0)={&(0x7f0000002180)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f0000000980)=@ethernet={0x306, @random="aa5cd9b1d6f5"}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a00)="d78a855b277ead038e0652cb05f7e39cafb971e8b46501ef5116a883c109b05b9ef4bcd3f83984e7763a42b24b8a9fd733a187768b21c5ce3cc1f4cb0de31a335e9a19087eba9fb6900222a33c20d53aaacf6920aa0703897f76f1630e0d2135509072101a6a1ef5c606d28e1e1870345c22923bf8890fa45b94024fd6a23c5b311cf219568fdd2b62568c6ba60734806f7311ce48918622424d2f0e61ae370e0d4a522e7d", 0xa5}, {&(0x7f0000000ac0)="61a5f1dfc98ea53af589ef74ecd5677b4c6c24e44a0fcb04e771fd8c92d300c2abbf0872bd478fa839dff6303922e4fa4e34c3165023c8537aa321b4aa0c43ecff36ecbf6bca08799114ad1d8c0389", 0x4f}], 0x2, &(0x7f0000000b80)=[{0x78, 0x0, 0x7, "737bb8631961322e37732620aff7a2c7bfa52c91f093575a7594080c26da2cc1d8d2dcbe074357c699e703f3831e82dd44e668d2d664f89f85a1c0d5e5efbb5b75c65c5deebfe56899bcfdb2bb1dc85e1ae2045c6dc7e5ed8da90458b6b55a81385c9f3b2835352e"}, {0x70, 0x199, 0x63e4e584, "ab439c08e9a602d4392db7b1e0c2bdbfa912e7ecb7ee878dd6c306907f4c9796b70c00a4f111cfcbc48188904a7dd68b8115b3b645ee595638daf4d62fdca087466cc212d6677928df01310568858a1687515ac072e493cddd658cd265cb192a"}, {0x100, 0x109, 0xfffffffffffffc01, "98ebfc55962ebc090f5e0056577bde449666651f54580286c29d9047db89567cc864e5628b65e13a2a5075216e41989b4d8515606bb8425b29a6143fe7c1c3469fd58532661daac039b8187caba490128de72cf4367e5958ca77fd6b3317e0387460b309060434c602f69f9ab31171b51064991cbe1a70b2504a61f452e47509830a7055ec3f59aefb3c536414f32111053d17864cd763c52864fba7d5ea87ae2b9406879beef6e893887e3575c1a342d3a591fa809edef5cfd122e527f0cb844a1e022898daaf3cc5c74b7a9a2ea233984d0755017378c1c36624aae7aaea0f414dd2668d18fbe02a47"}, {0x40, 0x10e, 0x0, "e5aa8aa03162af3fc4e9d07ee26142f67c8009c7fc09fb7e8ad2f44da07b1e0d3ea2c53d1db7466d0da1"}, {0xa8, 0x113, 0x2, "2bfc92193650762ce443b1528670aff0062f38e61ffbd46c9c1030d469dd768aebd1e0f43518fbe62b9923b9f67c6dce898c33bc9e5f4f9c5579e662e1f6ea24604408121951a4e3c1a5664b768865caa1cf11070d2ecad5ce7297c8533241906248ec29b4f81107fa1661cbca814865d4d669143de6cfdf194894de2033da574947e6d8ecbc5359858f8ca50d3caeccce"}], 0x2d0}, 0x80) perf_event_open(&(0x7f0000000900)={0x3, 0x70, 0x3ff, 0x0, 0xb9, 0x1, 0x0, 0x6fa3a7af, 0x4000, 0x3, 0x4, 0x1, 0x864, 0x10001, 0x9, 0x2f400000, 0x1f, 0xfff, 0x1, 0x1, 0x0, 0x4, 0x910, 0x6000, 0x6, 0x7, 0x8, 0x80, 0x1, 0x9, 0x3, 0x9, 0x8, 0x5, 0x914, 0x78cb72f4, 0x2, 0x9, 0x0, 0xfffffffffffffff7, 0x1, @perf_bp={&(0x7f00000008c0), 0xa}, 0x21000, 0x7, 0x7, 0x3, 0x7, 0x100000001, 0xd544}, r1, 0x9, r3, 0x2) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x0, 0x4, {0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6be}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="f26f714277aa75ccffa5144f402c4a78f5b4ab0e41f548", 0x17}, {&(0x7f0000000200)="15fe3c901d3a09a04711", 0xa}, {&(0x7f0000000240)="8c4ff21ff541cd631f4657bf40216684e0ed7a3cd8d3399f10b6eae34df071f5fe5b790d4e9481a4a9fd7378b5039e2421480723071980572db6518d4132dfdf", 0x40}, {&(0x7f0000000280)="12f30514fade9c20faa170f39ddd77efa5e85b17a0c0b23ebf5027aa65f69945b9b1e548c969a59134c62b9f58a9a9343d55cc291f4745", 0x37}, {&(0x7f00000002c0)="a2197a382da162f4a974206d4032a52e4f85873b02da2c0ac24748dece48cbc1dcc067b384b796cef8e968c13992e3ec60f49366238d1333f7de32682fa4f09e2a3c946273e17a172bce179b1aaefa1f2800cfa7c3e0dc0d68f11911f7118afbb0e278b3f7b18bea51083b0d6830588834db9b2ebce80a4825bd23c311c02d6d7324142caaa4c2af096aa09a2c128b63efcf06da80f7774fd5c07f342e68f5ece50de0c3cebb33734087f08c91f8b92dc769cfcfe54d439ceeab9444415640452d33b62b1d9c7d364be8c7433074eaa5", 0xd0}, {&(0x7f00000003c0)="584da4d1ee7c423163f626daabac277a27ef5b02390938d889d61af515c101a8c682e58dca5a9095d8a8b4a24e75f9d0d9d25a71dcecef2982309b8182f703251eb5ab79e8d40fbfa388f1373c9368446ce6f0a2915d7713e4a9c20c2213e199bb178b6529a6346f4a58860cd9b38f0acb09ea447184e6b32626cb3b0ffcc904acb83496957cab899f62bba9661dd3d2a772d06f374a82bc6f5109eabefc2b17272aa9a2421c64d3545451f8698f2162cebefba57a196e93dedf4b9cd1c0fcc86d691b7965a105035de8602b414ce51e6f28062e89f8f6a17be68b27a56e89f97c57a71eb7a7191340883b47", 0xec}], 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="10010000000000000601000007000000d4706b7e8aed035e98d9f3c40d7283fec7156d316bed48e1accf497d75e20b1228e7d0e0f90ff11abc804006d8a824177c52b216c72afd6ffef4a27800f308a9da5e51d30f393504febfe28cdbdab30000001132de035ce24a5de04779b98fb3a45b00cb723a8cffb2b0d01eda8b7d39b3fd1840a0df2f6275b21e82c7510fd26e6ced0bb216433cd95a978b3ff1b54020e349242819cbf7e09560d8b5a25b0daa4dfd79f992ca9a3e99d5ab9abc93caace240713b05cd958ee635e5c983b4c9f24b0ed972f8a1fc0d833c3bfcfc912ae04b969191701d9e78965b4a694db5c63209e33cf1e90fb372f71523555101ad7409000000000000a8000000000000000801000001000000cf45873966685285a3400e64c60c959ef9525a0e05ed9de21557f1ebe35169ecce6e59f3dede8f514399cdf1b72d2f0b591678cd0cb06703bcbdfdd298a3d648d15a6fc115d182a5f2acffde21a0fea762dfc1ff0ac4ddf5833d6859d392f744fae1288c9a71d8c4e8bb4cd94e48f6c6fc9183a8cfad5fce0d3d1be05cd0be5a592b4b3d4d97ea80514266cd9a71c2cd1b010ee53f7a2bae706425ed564c"], 0x1b8}, 0x48004) sendmsg$kcm(r0, &(0x7f0000002140)={0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000ec0)="f528f21204efb542de07", 0xa}, {&(0x7f0000000f00)="21cdb3f7cdde5bcd83353505922c62cc47515e9d9cfa2d52ad7daa2a20e4872d1cd50302231ded4c36d3f79277571fe93c1688f061fe2ff9d9ad8881aeb80ed8c7430b5a85981e51aa8f54557c820c119da5e79681d838726d0e78d345f8f8a524711b6856deb16e5a39a4e13022d599fd164babce3938b53aad", 0x7a}], 0x2, &(0x7f0000000fc0)=[{0x1010, 0x11a, 0x7ff, "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"}, {0x60, 0x0, 0x5, "af31c6f1b2755acdc74f290f126784f446a3ac877db6e9d552caa41cbc17e9518e60868a798a9a717a72679a889131ed1868f9f2eac1506ef1f1d3852792ffb874c5163f55746f796934ef"}, {0xe0, 0x11e, 0x8001, "81f187ca2ffa2a6a1bbec4cb2de86cb9f94118e3f0bbd8d02f2e567d7ed9b7951784448c47c3d3e8c5eb164cfe588dbc2face0149a0e9b7a5b426378305439a8ba081b4f39c89036573bbb98490f5c8220a0d52b128f97a33f42fc13a8242b0724f3bd60395114d682fee1f47060214b9e2e3e34ff5ac2a3884202bd468a470643e759e8a6bbca34624ef042791080ea175aa3a91412a7970f9e89dc66ae5767095c517dae85d467eb16c1090135771fff7c29fcefc9d654b12260766467c1f4dcca6ea23a9d7dfb8ab925"}], 0x1150, 0x8881}, 0x40044) r4 = socket$kcm(0x10, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000880)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) sendmsg$kcm(r4, &(0x7f0000000740)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)}, 0x0) 2018/05/19 00:12:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x61, 0x0, 0x102d, 0x2}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socketpair(0x11, 0x5, 0xe38, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x11, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000240)) 2018/05/19 00:12:15 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x1, 0x3, 0x400000000000000, 0x2000, 0x0, 0x8, 0x20, 0x5, 0x7, 0x1000, 0x0, 0x6, 0xfffffffffffff801, 0x9000000, 0x7, 0x7ff, 0x8001, 0x9d1, 0x1000, 0x3ff, 0x7, 0x75c1, 0xffff, 0x0, 0x6, 0x2, 0x0, 0x5, 0x100000000, 0x101, 0x1, 0x10000, 0xffffffff, 0x4, 0x1, 0xbee7, 0x0, 0xd43, 0x2, @perf_config_ext={0x9, 0x1}, 0x2000, 0x9, 0x9, 0x6, 0x10, 0xff, 0x4}, r1, 0xc, r0, 0x2) 2018/05/19 00:12:15 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/19 00:12:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x600000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:15 executing program 7: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='debugfs\x00', 0xfffffffffffffffc, &(0x7f0000000100)="31c44eb9ff969cac2ecf0c437700040000000000000000000000000000") 2018/05/19 00:12:15 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x40000000000003, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() socketpair(0x8, 0x8000f, 0x9c04c3c, &(0x7f0000000200)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x5, 0x1, 0x4, 0x0, 0x0, 0x94db, 0x40000, 0x2, 0x100, 0x7, 0x3, 0x7, 0x7, 0x1000, 0x44, 0x0, 0x20, 0x5, 0x4, 0x4, 0x8, 0xffff, 0x100000000, 0x200, 0xcd, 0x2, 0x0, 0x3, 0x819, 0x7b, 0x2, 0x3, 0x61, 0x1, 0xfffffffffffffe68, 0xffffffffffffff01, 0x0, 0x57, 0x2, @perf_config_ext={0x456}, 0x400, 0x392, 0x5, 0x0, 0x0, 0x9, 0xffff}, r3, 0x5, r4, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='%\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x541b, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r5, 0x4) 2018/05/19 00:12:15 executing program 3: r0 = perf_event_open(&(0x7f0000000240)={0x6, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1f, 0x1, 0x1, 0x7fff, 0x0, 0x401, 0x10, 0x8, 0xfe, 0xbd9, 0x2, 0x800, 0x8, 0x2, 0x80, 0x6, 0x547, 0x1dda, 0x1, 0x5, 0xfffffffffffffff8, 0x6, 0x7, 0x7, 0x4, 0x6, 0x3ff, 0x4, 0x3, 0xffffffffffff453c, 0x5, 0x5, 0x1, 0x1000, 0xfff, 0x80, 0x0, 0x100000001, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x3, 0x3, 0x8129, 0x297a, 0x3}, r1, 0x10, r0, 0x2) 2018/05/19 00:12:15 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0xc0ffffff00000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:15 executing program 4: socketpair(0x9, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x998aa9ee) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xad, 0xc9, &(0x7f00000001c0)="5bd37b2b2a045caa499334dbe4cf5b8a8b668827c496ea20898fe4a32730b9d40b5f6a2308a7f0fb9d0469888c05829915a11a74f416738bf5b4ef8e014a25ed91125540de0770c02da86ed3f3664a949912bf5d9dcfb83f8e01042d69c2024323adef405964a38407c77bd65304d23e880fbee6e99770c955d08b368bd9b424ee1f9724fc71f264b7515e9d904517e2b6dc588c857e0a5d0b5d2950f52ac7fb7f68d490e68aa9295d425c93d8", &(0x7f0000000280)=""/201, 0x6000000000000}, 0x28) 2018/05/19 00:12:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x2, 0x4, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x0, 0x1000, 0x0, 0x0, r0, 0x660}, 0x2c) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000040)={r0}, 0x10) 2018/05/19 00:12:15 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) r2 = socket$kcm(0xa, 0x7, 0x88) sendmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000800)}, 0xe803) sendmsg$kcm(r2, &(0x7f0000000500)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000bc0)="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", 0x587}], 0x1, &(0x7f0000001c80)}, 0x0) 2018/05/19 00:12:15 executing program 2: r0 = socket$kcm(0xa, 0x122000000003, 0x11) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000100)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="235db863768633681d012f629c75adfa4208d51e67688d024aface6a6ac7d846ed2fa163e15ffb50a2cf", 0x2a}], 0x1}, 0x0) 2018/05/19 00:12:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x4500000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:15 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000860000)={0x7, 0x3, &(0x7f0000d11000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbf, 0x7}, [], {0x95}}, &(0x7f0000bb7000)='syzkaller\x00', 0x8, 0xffffffa7, &(0x7f0000bb4000)=""/4096}, 0x48) 2018/05/19 00:12:15 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x8000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:15 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000000000000000000070000004404000000000000"], 0x18, 0x20000000}, 0x0) 2018/05/19 00:12:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x6, 0x209e23, 0x8000000001}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x13, 0x8000, 0x77fffb, 0x10000, 0x0, r0}, 0x2c) 2018/05/19 00:12:15 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000280)=@ipx={0x4, 0x2, 0x9, "739aec45537f", 0x8}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)="3e4a66392cf9dc723cbdd94fa272edc3592098ffc76602aeed1e5711ecc7de3dda2cba3df0999f0a253fc83127a69ebbc51d6526b7fcde3ffc9bc92a432f4035061281c27cb8569d6adbd77b41e4cc525c07fbb625b33f3150624cf66ce6be6994d4e91f8e2a7c20ecbadba336a32901a66ecc47c9abea6510fbe875ab41ec02ff956d92b0e33687bd6f21a1a30a7373a47b900b74302738edb87cad3768aabe47891addab38b97128b044a009", 0xad}], 0x1, &(0x7f00000003c0)=[{0xd8, 0x0, 0x8, "67aebf31826848d51d7de4da0759ef934b56eeb3197861d7c830cb958e32bdd73bc961f7dcf8d7b2335c426e9d86d5363f3462f04c1e9716d3095016389372a9f630fab4df78a6808d606e491344cfe96045a5037ed0f0a29afdc3c6ae6dd3f93a33a72ad9e4ef9904d9428d2cd4bfbaaf39a97a29788e9343948e84d380824dde92f844cc2c9d7a558c5e026b628ba6e9e5253d16d1286b4e858043830319b0264de678201ac6c9f78f746a4022262b4bd07d5e36269351bab99d8428765c0ee01b895846719c61"}, {0x18, 0x11f, 0x2, "958b05cf"}, {0x90, 0x119, 0x9, "a03ad347e581a06b2384fb47bb05a8e0602831d2001164c2e5a0ab6ae9668d521d2dc91b28016fbe54192fbb9f369657adb957606f73ea1a733d1df42a5d26ed12b86b3659cbaf3a775f2e4a50f5e17f61098993935f7ee97d66aa58ea04c590bb51b634bafef9072b46555839104e08d163fae82eda4a5a54"}], 0x180, 0x20040801}, 0x0) r1 = socket$kcm(0x2, 0xa, 0x0) sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[{0x10}], 0x10}, 0x0) recvmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000100)=@alg, 0x80, &(0x7f00000005c0), 0x242, &(0x7f0000000580)=""/22, 0x16, 0xf1c}, 0x0) 2018/05/19 00:12:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="85008caf82ebd59eb1f918ab00000200000025000000000000008000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/19 00:12:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x1810000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:15 executing program 7: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe}, 0x0, 0x0, r0, 0x0) close(r1) r3 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xebb, 0x3, 0x3, 0x1, 0x0, 0xfffffffffffffffb, 0x20000, 0x3, 0x4000000000000, 0xffffffff, 0x5, 0x5, 0x1, 0x4, 0x8, 0x0, 0x0, 0x0, 0x2, 0x4, 0x5, 0x32, 0x9, 0x7, 0x3, 0xd001, 0x1, 0x100000000, 0xb653, 0x9, 0x0, 0x9, 0x4, 0x400, 0xffff, 0x10000, 0x0, 0x100, 0x2, @perf_config_ext, 0x200, 0x0, 0x80000000, 0x0, 0xe38, 0x5, 0xffffffffffffffff}, r3, 0xc, r2, 0xa) 2018/05/19 00:12:16 executing program 6: r0 = socket$kcm(0x2, 0x200007, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x76, &(0x7f0000000180), 0x8) 2018/05/19 00:12:16 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0xe000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:16 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0xa8, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/05/19 00:12:16 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000004000)={&(0x7f0000002e00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000002e80)=""/4096, 0x1000}, {&(0x7f0000003e80)=""/149, 0x95}], 0x2, &(0x7f0000003f80)=""/80, 0x50, 0x3}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000004040)={0xa, 0xd, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000006000000000000000104000088b90e00fcffffff0000000000000000377fc0fff0ffffff0000000000000000a5f2ff0f0200000000000000000000002d91fcfffcffffff000000000000000018150000", @ANYRES32=r0, @ANYBLOB='\x00\x00'], &(0x7f0000000600)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41100, 0x0, [], r2, 0x5}, 0x48) mount(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='cgroup\x00', 0x2, &(0x7f00000008c0)="55a2fd69eeddf9ce73a1b66ec5c6e8469eccf60a21b1c046c835410b1d8ce09c11d55c9ba4623f0201c7bd33b0874c1363f420eaa4d186bb88cf1bb3c7f096fcd58f2a705a491e933b6fbf96ee6f4b2dc137c10d2f648b9a36d1a60aff6bf7e3684e724f3c42bf0120244239af7385f39ab31e5d4a645f6ddde9") mount(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)='ramfs\x00', 0x1000, &(0x7f0000000700)="259f8cda21ffc46e79dbb485766dd8f435e48d154ef8e0da3b656b0352ed45f2ed5b6f56089b1cc9dd3b24cad446079c748f817ca46a55f7a447c5ad61a6bc079c3d991786c61a14926297feeef0b5a5074b9f8ccc6d7b802d8e3164c0e711123e395320eeec859652166a2de1a8c7f37a342bac68b5c136e25901a68f08aa0f4d9040bab0d2262905ea267b13d597c9250d8d938bddbb9c389d8c6f4bb4385e425c77ff8057c42f9b6eabcf6e96195a943830e6738a72b0a45bc00ea052362054add7af") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000ac0)={r1, &(0x7f0000000940)="84afe6aa8469118b8aeaac7cbbd2eca3a34ef2214353042b8438d7714cea502afb75ee94ff5d41e312e2d0bbca7afcdebf7bb8be8209ff7ec3f4d81a4e9b839b1bc8dd7b210de31864", &(0x7f00000009c0)="478bd4e07d092b63283d9829927d38ccd61d16977c44ecd31f6b82aac759f333b56ba52ad94e3f453493633dd890b9035a9ccb0f30865aa4517a0c9d77a5f99b4d4f3b5b2e2d1bac8ffc1a7d75e24d30a1322cfc750244e15dd8692ea3bbbe1232ad893ef97745921d3a24fb64fc947ed6ff4ef62dbc6768ca9ec55906db35e93e172998bca2c387f16419a6a92522f957ea13b4ac87c84934420b0a726f20b456d0085fa9ea152d7081e87b98c65dbce3d76b28840c6ac3900d155ac6759b21a85564893c2e11c435a365444cf0f6eeff6a00c5d9fe12a4fabc5f1ce266a802abb75387c4b97df292fe5455e62bd88f31628681"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000200)="6706aa", &(0x7f0000000240)="a5cf3d56c95164543098e2a8ab3891bc2d0fba0b2c363b0aca4ad168dd376de5cc50e073d321eb1907a11f2b16033e8d7060df0cad5e23f3d85a2c9370f81b8a5a6b6c6565a963063fe5dcfc6664fa81bb63148e"}, 0x20) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x800000, &(0x7f0000000100)="4073a41ab01d652da652bd5e7e10268175f7951af9") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r1, &(0x7f0000000340)="199ca0f6b0aef019cd17baa5278b51073d2c16a3c5527da619b1c14e53bc0da024220b96ede18da7d89d06fec525ec7cdc5e6e22147e23862be9bb82e826fe28c6e5b53e7262cc34e0e5a4b83a6af841b715f94edb543464d6533b659e6a47b5ce04000000595137c6f29a26de98e7a1539772b67c1a2d9d15719a0e18791b48b2af444d3f54fca05c7df272a3fb777beedef174f58a61247a9a356180f9f3a9eb36aeb6c530dcb9b5e25f820730a7a721728047f4ab7dab2ed1570498c752a6a3198f3ae2062da65dfa3f5eed8bc8cc1a140fd5a769ed0e179a651bee32c31099d8a6f843", &(0x7f0000000440)="f87aed5340dd57c451150aaa79c6393bb73f82984c94439c633b1ec519f4ac5558ae70ef715779900639f6331ffaede183c06beeb68cef8b8a08f25be37ba61d4a4e1e50ae6eb3ede73d9755614634a1eee0e8c9df454ecdf964c49536e3133ee993cb2c7a80ea0202021826e9ace9eb981ba80ae9e95e4953bb6609fd0f00fce21d58474eeafc7fedfe263069c86a2cf48912f3a836e83b477e7f491c91837d794c79d14254ccc63c27c1045857b6134d0b75ed12cf1875429f9f129f9e23d7b0163c328446cc37738ecb3c61cb52655210c3271857757e36dae5e10f200aebf14f49827569c66ea56402", 0x10000000001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0x8, 0x12a, 0xffff, 0x13, 0x1, 0x6}, 0x2c) 2018/05/19 00:12:16 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0xd, 0x3, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x541b, 0x707000) 2018/05/19 00:12:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x1018}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:16 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2, 0xffffffffffffffff}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0xcc) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) 2018/05/19 00:12:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000280)="77b1a51a850459fb039c227db041c30bdd114ec99cf68ccdcf01ec99eb71f1364f6bac1dfd815eb4fc669923762862e72c01c5b94c22b0754dcae66184e4c6cec315ed13c4517f09039a02c73f8d5c1a84cee6c270affb56ce3cf8c9374c1a45a558e2ab29b729fd1969cc7db927564990117976b0e869c0a79330e821f4074db68d28272560e1c08d94f5ba001be549823336f76f8014cc8d6dd948fc11b2172faa30464f9113add8ff808f9cf616abfd5e463e4fe310e267ea6f70b897450a32bea89411a8be4fb117974faabab3285bbd9de422877fca69c244f9f4e40659d27f6c995ece56964a8f", &(0x7f0000000380)="9a1914f9cce86ec53b9c6739032f63e87d44f91bbbe790afbe170abe3afeeedb56de5bf1", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x7, 0x40, 0x2, 0x6, 0x38, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000180)="fcc9615932366806d510dc54e21016810a20a2942f041c9e51ee71ce6189b01f6d5fc98ad5c28f7ff339a9837e21158b39c9d81740fe92beb2a82e6c276a16a14a7554d716f236e171e748964606faa525c546d7d4399ea5a05ff91cf8e537a7fdb92669c5787adab89f4c6eac97646ece8374", &(0x7f0000000200)="1229a410e1ffa18231be6da3ccddd92a7666e4641dc551c6a6fa7fd9d0926baeca0e72f6c9b837c4fd3430ceabbb1b34a0c47301d067ea6991d422fffad90e963abd2f16b15b951ce1", 0x3}, 0x20) 2018/05/19 00:12:16 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x88470000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:16 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f0000001d00)=@hci={0x0, 0x0}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001d80)=""/196, 0xc4}, {&(0x7f0000001e80)=""/184, 0xb8}, {&(0x7f0000000340)=""/85, 0x55}, {&(0x7f0000001fc0)=""/79, 0x4f}, {&(0x7f0000002040)=""/224, 0xe0}, {&(0x7f0000002140)=""/96, 0x60}, {&(0x7f00000021c0)=""/234, 0xea}, {&(0x7f00000022c0)=""/206, 0xce}, {&(0x7f00000023c0)=""/230, 0xfffffffffffffc22}], 0x9, &(0x7f0000002580)=""/227, 0xe3, 0x8000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x12, 0x9, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x108c8c5a}, [@generic={0x904, 0xa8, 0x0, 0x7ff}, @exit={0x95}, @generic={0x2, 0x3bb, 0x2d9580, 0xb4}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41000, 0x1, [], r2, 0xf}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000300)='proc]system\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) 2018/05/19 00:12:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0xe4b0, 0x0, 0x101, 0x9, 0x0, 0xffffffff, 0x40000, 0x3, 0xfffffffffffff001, 0xffffffff, 0x80000001, 0x80000000, 0x0, 0x1d, 0x8001, 0x5, 0x6, 0x10000, 0x7, 0x1, 0x10001, 0x81, 0x4, 0xfffffffffffffffc, 0x6, 0x9, 0x80, 0x4, 0x7f, 0x246f6739, 0x4, 0x0, 0x0, 0x0, 0x6, 0xffff, 0x0, 0x5, 0x7, @perf_config_ext, 0x4300, 0x20, 0x4, 0x2, 0x8, 0x994, 0xffffffffffffff81}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000000c0)="45f2fb4f426fb86960bfce9100f9eeb0b50acf20a200000c7e66b6b5beac3d6076556eff9c89eb0ddd1fe9908f3bd142d01349a3e26a2615636d7d74f68d1dc880824da84cb0fee42d627f099bb9b566bc24dab2af47c5cc3ad64b386cf567c2d2945577b6152bb2d3fc731e3a21fafb37f843ad1f9db9be7af896cebf39946686790df8d100bf510216", &(0x7f0000000200)="60f866899ba653952f02a15b75e9b0e0cfcdd861e5e35c33590f41cd3e53b5076a"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000200)}, 0x10) 2018/05/19 00:12:16 executing program 0: socketpair(0x1f, 0x8000a, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x0, 0x2, 0x9, 0x4, "9a66fab340aea9d89fd71b10f70b5d59314db74d5f45751c2c1b09aa5a7de1c8d466c123a81b47ccbc58b9100a6170a748ddf7cefbdf8ce64861b55d27b154", 0x2}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)="f274f8c5abeda8b2a5ef930584b2031e63f59afcaaa41da465b3428430d8f83fed7655a7e9fcb7a1058448f09a4a36da96c1f45f838b66e42ad137052d12437f5c124cc53ace66d913fa2718fc5312f4881b3f8a6da97e8fa41aeeb3b47f58b198ce0f05869f0498991610cb6ff117643dbaf473f4214c7cff053751", 0x7c}], 0x1, 0x0, 0x0, 0x10}, 0x4005) r1 = socket$kcm(0xa, 0x42, 0x0) sendmsg$kcm(r1, &(0x7f0000002dc0)={&(0x7f0000000480)=@generic={0x2, "307a563ef466c98dd7f5aaa599ca3d6cd975e39e690f85922aee97d11abbd1444d53668e577dc91b4a47dbaf4629f7617b5704086759f45b41b3100aa19deedd1964be51b3a01172b02e8bd06cba03e10ffea1a5a0ca8a2a9762b66bd1040f6bc5cfc9d078b4ac27208485a8c8a40eb6bed81d51e9505980e48a2827e956"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000600)="b0", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="200000000000000084000000080000003320a58609aa79bc0000000000000011a79539b52f0010000000000000c32f7ba8e765ae7ee40911b070983cd42db88c215b9ac2bd16b478698ef9f606b9"], 0x20}, 0x4000054) 2018/05/19 00:12:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x79}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:17 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x11], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:17 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='pstore\x00', 0x981000, &(0x7f0000000200)="d5ab69ce033ad80d60cae9acb9ed322ba774994ee44d1367fe20495994055fd8924741d6302eb79a83726cdce631e7bcec47c0c186d32027628fa1a907bbafc0ffe82e582103c307b027c2e16c2feb23cc1dbc71ac9f278065a9598f4b3d8910b2083a1288a94aa0bdd6d7813d2d5c49e65ac2d3082008f5e032dc3108b9dfcf2ed46f372a7beecf1223990f10fdc5a076b33802423886f86c19730ebdb1c2be90eb70c4f995a9386213bb3e5d8057e35af3355a84eb431175a02241311e797af2f3024fab2c07142ce701fde9eb4a") mkdir(&(0x7f0000000140)='./file0\x00', 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x5, 0x81, 0x80000000, 0x6, 0x4, r0}, 0x2c) 2018/05/19 00:12:17 executing program 3: r0 = socket$kcm(0x11, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000002200)={&(0x7f0000000f40)=@can, 0x80, &(0x7f0000002180)=[{&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000000300)=""/163, 0xa3}, {&(0x7f00000003c0)=""/25, 0x19}, {&(0x7f00000020c0)=""/158, 0xfffffffffffffd55}], 0x4, &(0x7f00000021c0)=""/1, 0x1, 0x150}, 0x2) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="e8298926dcfffbcb3a44e00477f265d0c34e8b48531d4fc803fae93117892515d11ed0f092ca80a9f2aed7add8bbc6c267167b4e84c9facf09a87731f3c51647383e883aeec66ee044df130fd4", 0x4d}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xb0, 0x20000080}, 0x40) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x4, 0x2, {0xa, 0x4e21, 0x2943, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000040)="e5e13d4935b30b496a17e9fd1c2d48", 0xf}, {&(0x7f0000000000)="35bd26564ce50a4cea2d7fdc92c0b9a131d1d673a7f8160d2f27b8397d7469", 0x1f}], 0x1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/19 00:12:17 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) socket$kcm(0x29, 0x40000000000006, 0x0) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x88, 0x64, &(0x7f0000000040), 0x52d) 2018/05/19 00:12:17 executing program 4: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000200)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000a80)=""/206, 0xce}, 0x0) 2018/05/19 00:12:17 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x100000006, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) socketpair$inet6_sctp(0xa, 0x1000, 0x84, &(0x7f00000000c0)) 2018/05/19 00:12:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x1ff, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x6340}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) 2018/05/19 00:12:17 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8, 0x80000, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0xffffffffffffffa6) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000700), 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x1, 0x3, 0x8, 0x4, 0xffffffffffffffff, 0x3}, 0x2c) 2018/05/19 00:12:17 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x800000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000000100000001000000b694194b664e07d425a2e4bea990a2ffbb011540e31bf58bfbaeb65fe11fbedf793d16bd26c48f1e34ce61f3ef500d272786c8e389415c76d774c692e31af741c1674de8e74a1b6d3f18102c2775ad"], 0x10}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/05/19 00:12:17 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x20008, 0x209e20, 0x8000000011, 0x0, 0xffffffffffffffff, 0x2}, 0xfffffffffffffccf) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x730000, 0x0}, 0x2c) 2018/05/19 00:12:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0xffffff85}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:17 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e93de282342461acb4"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x2000cf5c, 0x0, 0x4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x45, &(0x7f0000000000)="1e9a87e4242ff99ce30bae23c0e0", &(0x7f00000000c0)=""/69}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x69, 0x0, &(0x7f0000000040)="1fa5785d695673ed3e32fbe00cad4ade1b14a587d3d22e8fd8ca65ae9f6e495e059f1dde33fb32b83f9b58671a28de39d855e4d27fe16c81d1b2fcd5a8537b36c18da311558305cfed95042997e6934ceda8d5090da293bbaef62774dc54539211ae57b5a5823e5a2d", &(0x7f0000000180), 0x9}, 0x28) 2018/05/19 00:12:17 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x2000000000000, 0x4, 0xfffffffffffffffd, 0x7ed9f5a2817c619e, 0xffffffffffffffff, 0x4}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f00000005c0)='./file0\x00', 0x80) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) mkdir(&(0x7f00000001c0)='./file0\x00', 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0xbcae, 0x5, 0x100000000, 0x4, 0xffffffffffffff9c, 0x4}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='vfat\x00', 0x400, &(0x7f0000000380)="e653e026dde3d0e7c4f632fc6b0f493f12da91d8d2ee9a319cdb32c38047d6b4128ac9068aacd5dac5") mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='fuse\x00', 0x1, &(0x7f0000000500)="00967b5838238faed6d6e5bef07973e008a1589b4fba1ea6971c3a66ca7e3c3b58ab644a25375ec90e78436f0756db4e7d2cf842617709f0a0205093b9fd58b1b986c9cd82e011a427a8b19366e2abc062e0fe1f46ff0239ea0489271198d8c709ecf4ca4e96640286af976eb39bfc7674de1bb8b168f61bfc4c823564fff61ab8262bdf33") 2018/05/19 00:12:17 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000380)=ANY=[@ANYBLOB="c349e02c5a234d1eb31d380200000000629ebeb832921c65e48baea67b10da86c771bc0cfc64121eabfeff604e3943fe187e4b58da1506000000a739334716008b0000000000177ca08b869b353e5e47163a4493242b40daab3f886518e6c322124cbd9114567d43c72dc45818c36d713ce07ca74f76ae5755b1e7c84158ff97b508778e69a6b4886d838d0bcf39537c4101891b183654310ace490acbf994ede03976bf362d00"]) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000200)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='trusted\x00') close(r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000000c0)={0x5, 0x70, 0x3, 0xacf, 0x7, 0x7ff, 0x0, 0x100000001, 0x80002, 0x4, 0x3, 0x5, 0x101, 0x5, 0x9849, 0x80000001, 0xff, 0x101, 0xa1, 0xf0a, 0x3, 0x400000000000007, 0x3f6, 0x6, 0x6fa, 0x7, 0x4, 0x4, 0x40, 0x3, 0x8, 0x7, 0x1, 0x3, 0x3, 0xb23, 0x80000001, 0x10000, 0x0, 0x800, 0x2, @perf_bp={&(0x7f0000000040)}, 0x202b8, 0x400, 0x8, 0x7, 0x19b0, 0x7, 0x1c}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x33) 2018/05/19 00:12:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x11, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000f96039b83c6b02b500000000000000009500000000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187, 0x0, 0x0, [], 0x0, 0xfffffffffffffffd}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/19 00:12:17 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000f7000000000000000000611085100000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/19 00:12:17 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x11) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)) 2018/05/19 00:12:17 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0), 0x4) socket$kcm(0x29, 0x7, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x3c7) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0x14, 0x4e, &(0x7f00000000c0)="356f26ab2b326a27b98ea8a9c170b03074c10fe1", &(0x7f0000000100)=""/78, 0x2}, 0x28) 2018/05/19 00:12:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0xa}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:17 executing program 6: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@generic={0x5, "ca91c290d7d0e7cadcaa0991ea625837155a18f59e1650a9d5e8205b178631510d7597d44b3edc16e09268d1468bcae0bc75dee9f4245361940bb645c90d0bc67d053196b62903dc42ebac4d4922b5a896a552b6b3b27ad5500b489d411ca1619b8ef909474ba560e80dee6b5526855b90f98dbd38575b9de851288cdfa6"}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="ee371d165883825e773c0dd873fc830c2553ba3153074b7c9dd8602a433ddad4c2a280247fe150a42f8fe540d42ac3eb8878ba08e53bc1ac6cba0820dc159c00a3420200b75db3e3f186b11fca205753995ea14a11f747ac9f05ce25948677c678decd3b148524a6ee010dab4a687b60af5e2ee975c656a0ce66c189e9c4fae54f37895ab8854d3fc11b4c4eaf121cb60bf8660a018bc5a48c027052ab1b0bb2beb37fe9734843d27f5fe1a506c8dc2c2585b180d259920cd30e81daf021f0cef0d6368a7ec2dea008b1ca5bbfc0", 0xce}, {&(0x7f0000000300)="82566678437188ba93fc6467f8d1f6d9c82156ba9ff64e9f2ecd07a2ced0fe8bfe9d5769b6dcc11b63fdc94e6da1a23ae238a99a0b82c09e9e13dcfd1c4db10ecf89694fa3bcdabdeda0968874c2972f7f9c3b32e2ffbd2e5d23b642be3d28d0e19e0eb7c0335052331b041338dc692b87537bdb394a0a9eed3b76e05fd77519f2dcfec1ea84a0f00ee86d855e5a59640e2dd10c5d362a785740db87725d79e0f3201cad019c9c7d37fecb69242b25fa86cb64303362fce309a0192cc70c2ac8f5f1a7d1d458e2f2debb8066919d3bb9f26ac4ee0ed9ed1f8e17e19e9028e1bb917a2c92dd46da85", 0xe8}], 0x2}, 0x40050) close(r0) recvmsg(r1, &(0x7f0000000940)={&(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000480)=""/148, 0x94}, {&(0x7f0000000540)=""/148, 0x94}, {&(0x7f0000000600)=""/211, 0xd3}, {&(0x7f0000000700)=""/54, 0x36}, {&(0x7f0000000740)=""/50, 0x32}, {&(0x7f0000000780)=""/13, 0xd}, {&(0x7f00000007c0)=""/138, 0x8a}], 0x7, &(0x7f0000000900)=""/18, 0x12, 0x9}, 0x2002) bpf$OBJ_GET_PROG(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x3, 0x80000000, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x200000}, 0x2c) recvmsg$kcm(r1, &(0x7f0000000e00)={&(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000a80)=""/80, 0x50}, {&(0x7f0000000b00)=""/118, 0x76}, {&(0x7f0000000b80)=""/101, 0x65}, {&(0x7f0000000c00)=""/227, 0xe3}], 0x4, &(0x7f0000000d40)=""/182, 0xb6, 0x9}, 0x40) sendmsg$kcm(r1, &(0x7f0000001100)={&(0x7f0000000e40)=@ll={0x11, 0xff, r2, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000ec0)}, {&(0x7f0000000f00)="325cc77a1a1c7bdca564500ff256446de2182d1cc0e081e1677fb7c85f2413a9b2c850b86b1ec44c313c8373449c8f5141cb0c1c3e9f93e716ad7340d34a6bf50e699e11c0f541630dce0af7f25e2e873bd3798fdb4a86e8f0d51894b5d6e656858c245c3c752407ee5a9a5fb5401702edc98742181f23eaa0e7d790021f1df9cb7256fd83d274f68044d5d79c4ddae17094c483fee17f2a8496a9121c2fc326b1da34337692e2cbe2a50571a732b64e1c4c96a22fea57b04c03f8d453bbefd8da9063050f3476091c4dee4f56ab90cb0d207c1f409caa", 0xd7}], 0x2, &(0x7f0000001140)=ANY=[@ANYBLOB="a8000000000000000100000008000000c2cea2e18935f6215ed8efefe4fb577e967e9e3493e1abd75421539c351e3c7f5b0aedddcc3ccf9b61df9756f776d170a377376a2ceb74edba5f95131f2ad0b8c3a434a31910e61bf2fb4124d1d710ec067a2a5ced1d12da912b05d0dfa474e61130777bfc139d01ee0d947593fba414f21fcdb77dffaa08b9dce3ce7849bbe61439a4e04dff03e9a0120c10ceddcd0000000000000000e376006e012b08b0453ff215d207bac387731f3104847991d451b96b5c9e2b8f29ad1ca22bf6e793c816894cb60bcf6ba76a8f83a4eadc637544d1ae8c4e6a34db77603bdd3e90520dfdb7a9956111"], 0xa8, 0x40}, 0x40080) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) close(r1) 2018/05/19 00:12:17 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0xaa050000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:17 executing program 3: r0 = socket$kcm(0x11, 0x2, 0x300) recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001480)=""/23, 0x17}, {&(0x7f00000014c0)=""/81, 0x51}, {&(0x7f0000001540)=""/38, 0x26}, {&(0x7f0000001580)=""/5, 0x5}, {&(0x7f00000015c0)=""/69, 0x45}], 0x5, &(0x7f0000001700)=""/147, 0x93, 0x562}, 0x2) close(r0) socketpair(0xb, 0x3, 0xbf52, &(0x7f0000000000)) close(r0) 2018/05/19 00:12:18 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x80, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x5, 0x3, 0xc2a, 0x25, r0, 0x4}, 0x2c) bpf$MAP_CREATE(0x10, &(0x7f00000c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) 2018/05/19 00:12:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0xffff8000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:19 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7, 0x0, 0x7fffffff, 0x8f9, 0x0, 0xadd4, 0x800, 0x9, 0x7, 0x8, 0x5, 0x3, 0x80000001, 0x80, 0x1, 0x7, 0x3, 0x0, 0x1, 0x0, 0x7, 0x6, 0x10000, 0x7, 0x2, 0x2d8, 0x16, 0x4, 0x5, 0xfffffffffffffff9, 0x7, 0x1f, 0x6a997881, 0x4, 0x8, 0x9, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x1}, 0xc, 0x80000000, 0x3, 0x4, 0x0, 0x9, 0x4}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x2, 0x5, 0x5, 0xfff, 0x0, 0x8, 0x80, 0x4, 0x8000, 0xaf, 0x9ad2, 0x1000, 0xfffffffffffffff7, 0x2, 0x9, 0x8, 0x7fffffff, 0x91, 0x4, 0x1f, 0xfffffffffffffc1d, 0x5, 0x6, 0x8, 0x2, 0x6, 0x1, 0x20, 0x0, 0x14e3, 0xb6c8, 0x6, 0x800, 0x2, 0x7, 0x1ff, 0x0, 0x8000000000000000, 0x4, @perf_bp={&(0x7f0000000080), 0xa}, 0x8, 0x9, 0x80, 0x6, 0x100000000, 0x1, 0x7}, r1, 0xa, r2, 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0xf}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) 2018/05/19 00:12:19 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0xa6050000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:19 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x1d, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000001bc0)="ce37740a", &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @rand_addr=0x3}, 0x1, 0x0, 0x4, 0x1}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000800)}, 0x20000000) 2018/05/19 00:12:19 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040), 0x2460a682ad74fe56) socketpair(0x1f, 0x0, 0x0, &(0x7f0000000000)) 2018/05/19 00:12:19 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1c6800f3004000000000000000028000007a0a00ffffffff007311"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) socketpair(0x13, 0x2, 0x6, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000900)) recvmsg$kcm(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/189, 0xac}, {&(0x7f0000000700)=""/103, 0x67}], 0x2, &(0x7f00000007c0)=""/241, 0xf1, 0x9}, 0x10102) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000940)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000009500000000000000804467a0f3a5ce793c3a62a2f4f28b2e513c3d52482945d16dfc5a38de5cd3e4b76b0a11f0afacf6024eab92e2d156f8a06429f75def460f745748cbb383cc80870a42b76e6c08bf7ce6b510312a7a374436281dcdd3b3e7e36d008f4bbde2201e711bf58e23a7dd04405a77e286ee3b32758e8e333fc887b5825127db09aff343362310c99a8ba74a68e89ae91c8a56ceeda7f3"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000a40)={r2, r0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x100000001, 0x2, 0xad2, 0x8, 0x0, 0x3, 0x4, 0x4, 0x7, 0x5, 0x8, 0xe5, 0x428, 0x91d, 0x120, 0x100000000, 0x0, 0x2a59, 0x8, 0x66, 0x6, 0x0, 0x0, 0x0, 0x7, 0xc3c, 0x7f29, 0x8000, 0x7, 0x10001, 0x9, 0xfff8000000000000, 0x5, 0x8, 0x7f, 0x3, 0x0, 0xfd3, 0x2, @perf_config_ext={0x6, 0x7}, 0x0, 0x9d7, 0x5, 0x7, 0x0, 0x101}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x1) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x7, 0xb8, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)={0x5, 0x80, 0x226, 0x66dd, 0x26, r2, 0x8}, 0x2c) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0xffff, 0x1f, 0x6, 0x3e, 0xffffffffffffff9c}, 0x2c) recvmsg(r3, &(0x7f000002bc80)={&(0x7f000002ab40)=@hci={0x0, 0x0}, 0x80, &(0x7f000002bc40)=[{&(0x7f000002abc0)=""/4096, 0x1000}, {&(0x7f000002bbc0)=""/102, 0x66}], 0x2, 0x0, 0x0, 0x1}, 0x23) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000440)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f}, @ldst={0x3, 0x0, 0x6, 0x1, 0x4, 0xfffffff8, 0xfffffffffffffffd}, @alu={0x7, 0x7f000000, 0xd, 0xa, 0x7, 0x2}, @map={0x18, 0x0, 0x1, 0x0, r6}, @map={0x18, 0xa, 0x1, 0x0, r8}], &(0x7f00000004c0)='GPL\x00', 0x80000000005, 0x6c, &(0x7f0000000500)=""/108, 0x0, 0x1, [], r9, 0xa}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xf, 0xa, &(0x7f0000000a80)=@raw=[@generic={0xc04e, 0xe938, 0x100000000, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100}, @call={0x85, 0x0, 0x0, 0x30}, @map={0x18, 0x9, 0x1, 0x0, r7}, @map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f0000000b00)='GPL\x00', 0x8, 0x0, 0x0, 0x40f00, 0x1, [], r9, 0xf}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x0) 2018/05/19 00:12:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) socketpair$unix(0x1, 0x75edd3c1f6ba204a, 0x0, &(0x7f0000000340)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xd, 0x4, 0x1, 0x5, 0x18, 0x1, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/19 00:12:19 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000b40)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f0000000100)=""/4, 0x4}], 0x3, &(0x7f0000000180)=""/85, 0x55, 0xfff}, 0x40000000) recvmsg$kcm(r0, &(0x7f0000002d00)={&(0x7f0000000b80)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/191, 0xbf}], 0x2, &(0x7f0000001d00)=""/4096, 0x1000, 0x2000000000}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/19 00:12:19 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 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) r1 = socket$kcm(0x2, 0xa, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) recvmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000100)=@alg, 0x967e1680019ece8c, &(0x7f0000002740)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000300)=""/244, 0xf4}, {&(0x7f0000000080)}, {&(0x7f0000000400)=""/97, 0x61}, {&(0x7f0000000480)=""/244, 0xf4}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f0000000580)=""/108, 0x6c}, {&(0x7f00000026c0)=""/111, 0x376}], 0x9, &(0x7f0000000640)=""/22, 0x16}, 0x21) 2018/05/19 00:12:19 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) recvmsg$kcm(r1, &(0x7f0000006d80)={&(0x7f0000006bc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000006c40)=""/65, 0x41}], 0x1, &(0x7f0000006d00)=""/76, 0x4c, 0x19e8e4b}, 0x0) sendmsg$kcm(r1, &(0x7f00000075c0)={&(0x7f0000006dc0)=@ll={0x11, 0x19, r2, 0x1, 0x80000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000070c0)=[{&(0x7f0000006e40)="b836bfe9c713182320374f0860325ac352c35c8f29850d264f908b6f11d17d12c236d42048840309a141e4ee016705bd0ee6d76c9ea61fe1dc16fe6dadaf3bff1475e808ea10b992a6bcd93a8a569c03e28408d87ae3741a02e7c046eea53dfafbb431254e858c1791c7fb89803fb1cc37f7f45f8510d0700041882adb616f63e1572b7d956f4f93cb289f803436bdc65bb0c4297fd4e8476feaf4a807ea3789330dd6c09658cced79760d22da8058586f8138722b008d141e4fe2fa449f59d63a0a30", 0xc3}, {&(0x7f0000006f40)="30e8793b87bf965e5e6a4d8dc0b316e69340596f1a41a7d0f3f034f435975c279e1c471d2f7e83bc43360be961974f5d83cfdd7d8a8d703d888b2a888322ae4ee971a12431123e3e7c826365b830675b0d96ede9e40b2518a9ab9cfcc2381b283a134c12467ac21af8546ee37ce825ae9729ac6e4ec5e9064886ba281a419b10f09951ae869d7b2da3bc340865d30aae4d7d", 0x92}, {&(0x7f0000007000)="a8f1e240658d9730a4a81f23d57cb618efde5be0d58d46826ae7a442c21b2c809c776638ab322cc3fa9b26e418e0959590a403c1f4782461621b4ffa4203b5303ba60cbd6c35b30de045e0cb3e6010d748dd27ca34d64e5b5a129566088318226cdb4173a1efec3f1b4b8a6a7c6b967e9f2e408e3c2af1ae1b96804999bb0a277c9795", 0x83}], 0x3, &(0x7f0000007100)=[{0xf8, 0x11b, 0x6, "ac723f7190b9d62fded20e99c73965c6ce908e4b18a801ff740b0aa00705ef3580bf83abf2f0c0e7e68fec3c6c9027d63b07a4328acb245533ae11a19568a30f65b3ae66cf5db362d91e893e369073398a8bce2ea057399b927429c848e385fe675e5a5fa577838cda20d510e85a94fd88a278784267746ac84f9b1ec6709e88d2b052149a28e05a8c34d1a530fccc46a35eef2d5de74f7d578b302846ccbc6d658a79ce3e6941139b663acd04fabcac94fd52b2fdf48d9a4a6a0660b3d4aa710a7630635970173815b9bfc33f5862f8978fcbcd082ed2038d7f601af21f14df1df55c81246d27e3"}, {0x18, 0x11, 0x1, "ca09a1fea00b49"}, {0xe0, 0x106, 0x5, "cc1b93ae454fb594cc63fb8b43dd557a2aa819ede3059f686665b5b2dcd3f06a0ea371188338e7360a2e1b233e187a042204c82aca175f211d25e5ccaf95d266039cd758e4084a95a5e2efd8bd500c83a2570452e8f93545275b7eada3b80e471264ab409b32e2d1ad9826600f8bd79be2ebd00007ae896fbe81897fc510c7e0f4fba6cd2c9b2faaa8b5b45a8293f8c8fcc03725a293a75d0cb97c0e12c16679e882cccbcc657c39c752f33a0b324f91c254f8925b5436772b6655a8434a0f2af56f31fcf26d541954dd04"}, {0xf0, 0x18f, 0x70000000000, "953ff67052d7f36fa15a4fb03deb31c222351fa0b057842e07b35131227f595fe87cd182fc7d0a8cfd1a23016d652a926df34d5dc2d9d3bb3702cfa08f8a2f80d22d74d2d320051fae01f67548f69b0570e97dd71eb715630cfe8fb033cec251b276c599c36c5809414df677456198a8bad8300c49462b3033563162e3f901c548c03ad78530907d135c2d3430bb08ce0d61c1447b33465960ba66aab5a63d83d9b3875be1cf0f828dd3acb8e6969bc6db4fa95fbbcdb5f96bc01ffb00dbacd0401158c4bf35425e9859739afec11de6939d2cb6989d9094193fbb67"}, {0xa0, 0x11d, 0x6, "af3739d8846c7b29475f86fa5331e5c2886d5de49cc4410872dfc57b8d2a02b50151bed14b2cf0b2da0d920b3d14b1c720cd89aacd07c81b5a09eff28c053ad0536c71f464cd89ba2763e3397d17facfbd89f1a8bd4cd86c8a45429ebf67380a3614a81a07b6484af2c02b8f6d6963ecd228ddd3fa02c756b6f890fd5df5141496887a2573e3ae9f5e8c9fe3"}, {0x58, 0x95, 0xfffffffffffff800, "e75f63d34711f84cc60476b1988dcd28434c7eb5daabba252d49113ad0246e34c3149d186c9e54fcd1d3eae29cdc48b1f4d7c6745cd4328755fd77cf45b8b8ecc0"}, {0xc8, 0x195, 0x3, "2fe91614ccb9e4b59dab5c9433074541114ad06ea6e5a2f8c480569a40133ddea80be77d79046f9a073adf33f6ebe8c8e906c064f8c6b783132a1037f4ecb127941ffe2122cbb2c189e374ded44dbf948aa01efe7b2aafa2995477328401e3acfc29fdbf55cc92a8650350b80300e58db98b7cc82625c52cbaee9a2ba1f1c0674a9af02253efa0280448d6e8eb25df32b79ce2445dd28e2d778e10e5348a79ec1731aeb47a421c49d9ac47f33d0d87da5d21"}], 0x4a0, 0x20008041}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@generic={0x0, "b5e927a1813633e35f9e33cd0e53a37b9df096521b47a7f8a072257d32d23a44a8e5369bf3e7b3bbe67dbd9dc75f9cb7a338c46df215ab4e47777077ed7fa92f2b2599f2f68764ed92a879420af4e53acea8884d3a2e6b41a52c643705d4741e9a07696ffe42fe553b96aa6f83b5be79ed26cac80cf337d0cacb1f58cbe4"}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000003480)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) 2018/05/19 00:12:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="64ce288f6018e88b26292169e8aeadaf26630b24b961"}, 0x10) 2018/05/19 00:12:19 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x43050000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x69}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:19 executing program 7: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)='a', 0x1}], 0x1, &(0x7f0000000180)}, 0x40) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)='7', 0x1}], 0x1, &(0x7f0000000700)}, 0x40) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x100010000000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844) close(r0) sendmsg$kcm(r0, &(0x7f00000010c0)={&(0x7f0000000880)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000900)="6245a684f835ee5e32995b252393908da22a6d525c28a40eb3d355490aa0aee0009d516cf022e4366dcf77a72786ebd9ce0d730b91ffc507a57eb1f16afe208a9e1c583d4a8b498860173e1a60fa85192b492c63448c615508f456fd2531aec923cc526166e54ba147ab42a2bf589612ffc55172e8eb229517fa32b9edac917b4b4c0306166e60b2e452493e5ad26c44c72f53dc1aa629c821d5a400d94fe6a964d9dad7cea97fe561a6c4f13a0b769b2c4c0bed4cc80f4c46cd4500504f33a8bcf29ec45251e7e6d5cdfe5d", 0xcc}, {&(0x7f0000000a00)="18586ab54c5bcdf224d5f8738be8c40fda54a671c2a94e0420f5808797f26e473035b06fed25727ffecd8086f58e60f1d08cbb8a0cdded4a71262c3e67e1875b6c01e099bd389d61e60e717b6e1718ec3c6aa4473d62701089353fec8004267b82c86a45797bfafbd2ac7142c701158e43b0704f7a35c44294f2ed29a6262f7d104a78c9323cdd60b92625e7e163e9f7ab86e58a50d78e0bfbffba43e17abda5fa7ac48fabd55916d7917394", 0xac}, {&(0x7f0000000680)}, {&(0x7f0000000ac0)="7157d5d78b2d78803a00822a77b82af03923605173dadd05bc7ca1db8461c6e376bd26ca951d59f8a65ca2d1135cc7f51a3a78f0d82770a2047bac", 0x3b}, {&(0x7f0000000b00)="daf8b7ea10940b08841926b348e6d6792684bbb681387cbb670fd1eec61873cd859b9235e993f0b5d5bfea", 0x2b}, {&(0x7f0000000b40)="8e4fed80263f1034488ec6a078aa3d5256747ed757bae0618548ba4c3953926a19552fb27d99f5ef42673af2ec5b610ecb2073c253212df0d7fce363b2b7c8801acffe7fdab23151bb98ac170eb75fd81db87ff4fda03cdfb88f93256cfdfe943f049f0e37d7e1314ddef2ef3c63f418f04f197fba8649738f1e4e2a71ccbeebbf800d04f67a854db052ddad00331aaed2108dec1a6c86fa1816fc9cf83e4c4461ea3c5bd8c614406449e31d2c3d88df7e341be1b64b7ad840b88fbe65268d1c93e0f6e55b4cfda207522dd9a9bb4eae51f9ce388e75be3e07ca523e0cbc", 0xde}, {&(0x7f0000000c40)="26efb4eb328ec9e9d5e57df0703cbcca43189066d2163702cd3b83d1d56f84d31961b1285708d7fc18e7ccd07be9b26fb4334fc7d00de9740e2365954af8909ff81b66b9e3cd560cae9136", 0x4b}, {&(0x7f0000000cc0)="499fd8385f558001b142b2e2e02c8c44d34136dc", 0x14}, {&(0x7f0000000d00)="9f6f6c7a98a52358b155d78dc1f3a6b7c38fb407d8c37d41fb1b2faddf5fb5abed3c2dd6ed4fa5b506a56bcb7f1b3592ff0007639dbc59bbdf39ad8920575830a1db2688290c4d57eb8c57da30662d9825f132e52995edb54ebe8a695a9a5315b3689c34f0409191f698cbeabe8729ec51e91b77858fdf7ea760c13075", 0x7d}, {&(0x7f0000000d80)="5b4a5ec695f3a172f56c1e1e4cb3037443e0dd06d2e22c572abce5a5bb09f233738cde89f0", 0x25}], 0xa, &(0x7f0000000e80)=[{0xa0, 0x139, 0x1, "26a4e69fc16113f671aa3d3ff4bad1ba560b3a9754411660d791ec25af9ec3770ccec6fdc7ae0426c822455541c79016bcea486164e64bd6384e743db124f55e70cddeea18b715502ec79285afb185da3cb8327a2e9d483c5e339a5aa9a94f1932a4550d885af8179ba4b61c10e126de029fe950668a1ebaa659810454de8c02a81c8f5b3609f1ee5937d5e4d54be8"}, {0xb8, 0x116, 0x8, "3b9bbc5540cb1b84c208165f26f0b00aa354d7f5ff65ad72d82284a0c24204c4051d62861319481254a57ced7fd4b6fdf4965f29c227372329cb4dc46382cfba0a54d920c522a415d1a73a2411ef9d6638dd0a0c341079395a6254823509052af0ff548d197f1f8ef864840899cb4f99e9a129afa21db518563be54be8a47e3f34f989bc73109b8706d1e47a50e3ff7c8664ae7f06a6831ec30970cd50f588aee116d0974f0f001f"}, {0xb0, 0x115, 0x3, "9b2c661028ed3ab7b3d096a8868dea91d59e3f1757f073bb00b6b16f1dace206b3bc5bd2a7220aa16ef4542b74004d136a505fa8f6ebec14f773cc2068b336f87a1fba9770d0ff293eec6c110638f90f0e432bcceac1dba8d8863282907c7dd1991fbe6b8af13ca0bc837fa106e13016cb9bb7283c26dffb481d043d20f3b3fdc13bbe0784402a92cb9334da5c68bf167b5f5526382a8c68091e"}], 0x208}, 0x10) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tp, 0x80, &(0x7f0000000700)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000280)=""/115, 0x73}, {&(0x7f0000000400)=""/122, 0x7a}, {&(0x7f0000000480)=""/93, 0x5d}, {&(0x7f0000000300)=""/37, 0x25}], 0x5, &(0x7f0000000780)=""/240, 0xf0, 0x401}, 0x0) 2018/05/19 00:12:19 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000000000006c000000000000009500000000000000"], &(0x7f00000002c0)='syzkaller\x00', 0x9, 0x4ae, &(0x7f0000000340)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x3e, 0x6e, &(0x7f0000000040)="4ca832a56b0d8957668d5d48970e36a18924c5938770c5273d37dfb38a4d82733679070007fb9b94ad2b78e8ded6229a3106a72551c33547c5ebc9a2ae03", &(0x7f0000000140)=""/110, 0x7}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xeb, &(0x7f0000000100)="3ad324a0584b392e33cce065ce4a", &(0x7f00000004c0)=""/235}, 0x28) 2018/05/19 00:12:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001100)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000001000), 0x383, &(0x7f0000001040)=""/192, 0xc0}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000a40)={&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000800)}, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffff, 0x7, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x3, 0x8, 0xf4, 0x1c9, 0x10, r2, 0x3}, 0x2c) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x2, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r3, &(0x7f00000000c0)="eca233dfc3552c6194", &(0x7f0000000200)=""/56}, 0x18) 2018/05/19 00:12:19 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000100), 0xfffffffffffffe8, &(0x7f0000001300)=""/146, 0x92}, 0x0) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000001200)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="10ce25fe000000003f0100000a"], 0xd}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f00000013c0)) 2018/05/19 00:12:19 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x2c) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001700)}, 0xc000) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000000)="a29107d5d59558b29a32552dd0ab528b8206b8a5ed8fbe768e9a33cd", 0x1c}, {&(0x7f0000000180)="7f7dcd43d868ee73901ccd659f21be660fc7a4fcfd", 0x15}, {&(0x7f00000001c0)="b912ed076e46a549cc40e2d1dc179c02", 0x10}], 0x3, 0x0, 0x0, 0x4}, 0x40) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000001b00)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/19 00:12:19 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x8060000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:19 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x401) 2018/05/19 00:12:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0xe1701c00}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:20 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x18, &(0x7f0000000700), 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x8, 0x4) socket$kcm(0x29, 0x2, 0x0) 2018/05/19 00:12:20 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xa, &(0x7f0000001000)=ANY=[@ANYBLOB="1501010000000000180000000000000000000000000000001800000000000000000000000000000018000000010000000000000000000000180000000100000000000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x1, 0x2, 0x7fffffff, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0x6, 0x6, 0x80000000, 0x30, r0, 0x948b}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/78, 0x4e}], 0x1, &(0x7f0000000340)=""/152, 0x98, 0x7}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1f, 0xf, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3d3, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0xa}, @jmp={0x5, 0x1, 0xd, 0x0, 0x8, 0x6, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0x7, 0x3, 0x5, 0xffffffff, 0x5}, @map={0x18, 0x6, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x2c366da9}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x200, 0x0, 0x0, 0x41100, 0x1, [], r2, 0x2}, 0x48) 2018/05/19 00:12:20 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000c80)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) 2018/05/19 00:12:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x34c}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:20 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85}], &(0x7f0000000100)='GPL\x00', 0x7, 0x205, &(0x7f0000000340)=""/167}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000440)="cebdc6377248c18e19f13178a30e2aece4c52dc28058de336381630b3523e135fcbbe15cc14039bb8e0f43ef5e01b2b8c2ca848e83eecb674c0403cc80ea70cce24a606b880dbd628aae92221056b3dc3313d185e3d8c5f3d854415ff95075c79bc632713ef4b0930b7da017d84495d8018e9368dea3", &(0x7f00000004c0)=""/233}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x4, 0x5, &(0x7f0000000400)=@framed={{0x18, 0x6}, [@jmp={0x10, 0x0, 0x4}], {0x95}}, &(0x7f0000000700)="78e2bc729ea8476e2ced739aa4ea9f74a2bbb28910c02320e27a207ed8e8a5d0a63a4c0fbc5718766d362b5cc753ed19e26c294580fe72e17323d2e6a16fbe87c076349f279af5b879ef4f402b49844da6919c45e9731904a59198f84b33ca50f5bd1a1d0379172a0528053340603a34d74239ccd824aeee66acbabf331b2ece9487e22cb736ced6c725b493b0828701", 0xc, 0xa8, &(0x7f00000007c0)=""/168}, 0x47) 2018/05/19 00:12:20 executing program 4: 2018/05/19 00:12:20 executing program 3: r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000740)="b781bbc0cd501c03efebed7725835268d36c3d799e10afc15f87f883eb0be7186f17a2eb21ce7be7d10bb3743b70fc901f5b5afa4215189403eb712389c37a75e769e11d55624fac2515cf0cbfff1f06e27e4612f9ad669a5e66a280d3b7adbc33e56fbc0ad5b4c58fe7dc1a124d36910ab6c553403c9a674cf3bbbfc0d4db444eb12008d890aad15ea3dfc768c31c4a6acd520846506f7d1601a64899aac16851a5b877b23f963a3eb60266dad36bb928c005621432b302", 0xb8}, {&(0x7f0000000800)="218dfed76e2576c976cbe6623a76976f6248184e596922bef28472d2dd18f0b3ffc48e357dfeef744dd731912cd406399b1149565603eb14928852405593ab682bca512dd67520c61f99323ee6ca45b6c3a66e10851cac81d05224cfd7cb9b5e9f89749cf731838c1da66fb90dfc4495ecf77a06c40e434e4af4301e758d5b93b3056efbe77a6fefdd036726bf17d689ae202b20a4f6e463cb36df8054e24212b11e90ef6e35191cb46f7eaa86953a0d945a8aa6e32b63b6f0c662863047efdb6e0f21f7416eb0074edc7fcefef4942211dc6ce1ad3409f343e5272a7a998bdde7652f", 0xe3}, {&(0x7f0000000680)="45b3a635494de8474a985965cd1fdbb30ab8e4ca3a4b51f2994571045a6a6f7311353bee676ba2adb82337071b3780a4d870ca8f7babb036317f84129527dca486cab6962a1c678f7dc68ff2", 0x4c}, 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0x1650, 0x4}, 0x800) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x15, &(0x7f0000000700), 0x4) socket$kcm(0x29, 0x7, 0x0) 2018/05/19 00:12:20 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x1100], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:20 executing program 7: socket$kcm(0x29, 0x1ffbcc6417ce2c91, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x3, 0x805, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000080)="9bd318b1f44986602596ec9d257ab16d539c1fc3cac29cdfa87bfff802", &(0x7f00000000c0)=""/98}, 0x18) setsockopt$sock_attach_bpf(r0, 0x1, 0xc, &(0x7f0000000000), 0x4) 2018/05/19 00:12:20 executing program 4: socketpair(0x10, 0x2, 0x3, &(0x7f0000001000)={0x0, 0x0}) socketpair(0x8, 0x7, 0x9, &(0x7f0000000000)) 2018/05/19 00:12:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r0, &(0x7f00000023c0)={&(0x7f00000011c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001240)=""/140, 0x8c}], 0x1, &(0x7f00000013c0)=""/4096, 0x1000}, 0x0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000040)) close(r1) 2018/05/19 00:12:20 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2002000000004b}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000100)="96eaa83fdcf75d26f9982718489304e7097a51ddb9979afddf42789f5833eaf9c4739b1550e184f09e0c5c89f611e166310c825d9d54243eedd2ee5d2605a502c521cf1057", &(0x7f0000000180)=""/201}, 0x18) socketpair(0x5, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/19 00:12:20 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x3, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/19 00:12:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x7a00000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:21 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0xaa05], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:21 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='(\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0xa, 0x7, 0x77c, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000440)={0x3, 0x70, 0x800, 0x200, 0x5, 0xffff, 0x0, 0x0, 0x10000, 0x6, 0x400, 0x499000, 0x6, 0x0, 0x6, 0x1, 0x1, 0x0, 0x3f, 0x7fff, 0x4, 0x8000, 0x8, 0x9, 0xfff, 0x6, 0x1f, 0x1ff, 0x1744, 0x7902af3a, 0xb0d300000000000, 0x1, 0x2, 0x7, 0x3, 0x800, 0x400, 0x51bed42f, 0x0, 0x6, 0x5, @perf_config_ext={0x2, 0x7fff}, 0x10d00, 0x0, 0x7, 0x4, 0x53b, 0x9}) recvmsg(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/208, 0xd0}], 0x1, &(0x7f0000000300)=""/167, 0xa7, 0x4}, 0x2) 2018/05/19 00:12:21 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0xa6d, 0x10}, 0xc) socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x7, 0x4, 0x0, 0x2, 0x14, r0}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000040)}, 0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/19 00:12:21 executing program 6: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() getpid() perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x3e1, 0x9, 0x400, 0x7e8, 0x0, 0x800, 0x2000, 0x2, 0x3, 0xd88b, 0x2, 0x200, 0x8, 0x0, 0x73ac, 0x7ff, 0x4, 0x8, 0x7fff, 0x80000001, 0x8, 0x9c, 0xffffffffffffffff, 0x587b, 0x1000, 0x101, 0x0, 0x1, 0x7b, 0xb1, 0x10000, 0x30000000000, 0x20, 0x80000001, 0xffffffff, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0xc8, 0x0, 0xcee5, 0x1, 0x5ce7, 0x3, 0x4}, r1, 0xb, r0, 0x2) 2018/05/19 00:12:21 executing program 2: r0 = socket$kcm(0xa, 0x6, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x8, &(0x7f0000000700), 0x4) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0xdf52, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="78db422270b1f2cb412cace5db969d709e5e4e6196467f4da6150bc20ea6ced9a99a4cac3017028527f5c8eaef2284a5603a99d06170ad99fe022d90ecdd53c228047350c0faab7de44daf06832e9332904e70be470c6286921cc9412276522bf64b01af49cd992574d0ab803638f5ee6d16c834991095aa8c1e8e5b82301604936a75a2bd7ff10b2dc3632406f648a26f30b0cc13e4eb0ab88d3f1de97cb841dc36495ba8d0d650dcb0a5fd35f479ba34d81120b882e89819c9edfd6e8853ed3ec52e4e1f7f6bfba2", 0xc9}, {&(0x7f00000001c0)="ae0272ece371a6e1bcf072c2743b96b7c2709c3397cdf3e5242b3be48534c2bc267b40097176f2caa09f50dc695bfb3be5dc4d7e73778a1e6e28cddfdefdd73fbddf20032b6232eb0cb561ead4ac6e1ade4ef15b1a1bc09d2fa8a0b3c528f06accc6b785b644ba24aed5ae4d416860d0aa8ec2ac6b8a01d3cf6d8b3a3f1b9d6fca0cb6d0eb558d31555155101bc26683b22fa3dd3713fad9788425d064ec452d431f20ec50cb8a6c1992", 0xaa}, {&(0x7f0000000280)="57586cdcdae656ac578fcfacacc55b9619965ecae05489e68c76a2bec1a24271bc55ec5c5f4334ea2ef3be07a77b8384f97bc1dcf72766108cf43e3649638d06c35c374e6dfa055b539fd9ec5cb2bba4fac72014e3d93c6f0d0bd389ebc61c2be7aad22c7e7d50ee7d", 0x69}], 0x4, &(0x7f0000000740)=[{0x60, 0x1, 0x2f3, "c1fcc2f10d77aed4e4efbf246f5939a81798eb8974abfe13a413d0e8a39cfb91ac911878262ba2aa68ee81b03e1dfb981ac12e4701c39d23f65b3aaaa96e4cf9f6ac513d326a3b6a7358177c"}, {0xb0, 0x115, 0x80000000, "b1e4d1136560c6223567e0335c6f967d9df2a6b4a3145d7f48c697afa206432151486f4c5e49cd137b96615b6fbe0372767af7073ceaeef995eb17369d319471914c2157cbfd6afb0d9129a00e1d73f4951cc4eeb7bda74c0e90e9f27ebb4ebf550905f3e08ed6667a7d637d4fb4dd0917154503ff6d799207d7f6ee7f16fdb27b9307b884a6eff4c86a680d866d47663118567c9714f04103788175466bb727"}, {0x50, 0x1ff, 0x4, "00e59f2b1c9a14618e9d330c4cb6478424c0a06422a44db2634c70fcaa2d2de6acbdddbee511254e7eeb5747c646aa0da50bfd2b5e4190e87b8c68"}, {0x108, 0x110, 0x7, "6c1a0b8090c49f37625da620f0a81bd4a3829d04b3e30e472e33657479fcac20b7efb2df3a9abf864f5b294f757a75326394c41788e17ab2a46503f017cdc0634d9a4fa5e82f3c3391031072c89a67e5c4cdf36fa53d500fc50c4b7fd6d9f21dcbe58eaad5860e64f90e9957b310328c8ffa6d8e92a29cc13f44d4cb6982bc8db822836c0e7a7456db01748442f65c4389231f59ca5d91440f816b80540be870e29edb534684981715d3e10361fc90e336d021fa7cb7a536431889dc747d45066d3a685ff4e61cb5d432b674357ca77c22440025ed83dc6955b0434e4881f8efd21caaa90603255d595ce9d1e174def1a1"}, {0x1010, 0x13f, 0xfffffffffffffffa, "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"}], 0x2438, 0x1}, 0x40) 2018/05/19 00:12:21 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000100), &(0x7f0000000180)=""/229}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="29177b973cab984d26adc1952bdc102f62d23bbfe37a75b7519fc8c1b0a1cf86c8d5852334933ea4ebc74766c02e20326eff6ac79da425eab5fd947a868853b9f83722737e7e96080cd6", 0x4a}, {&(0x7f00000003c0)="0e8df0e04e2c75ae5de116e06c092941862ca61ad5995029b67ec3fd22d710b1986a819224f7fa225633da8534b586e42ca289bfd7758aac89faa6e04dc2", 0x3e}], 0x3, &(0x7f0000000440)=[{0xb8, 0x117, 0x9a, "2a3942e95094442c8499c351664b1c6590d697ab864d72b21ec21c9423c113ba869d962cf7004047a55cf3404898ab5d180e5cd59d96e7e6b6585ea4a85b0a67ddf26433ff01e10b837b2f041635d551c3a011af3d0542f562bad89e884a295fa11dfed721f77c5df40c87e6ec1bc2caca93d61516fba8d1b53f7d42f0978abe029d8556b88117f008a32ef2a4731a73efd70b373892afcb0e7235e78b5c2da34de8169331279cd7"}, {0xd0, 0x10c, 0x7, "0a74681f6cc3290f3c78d82954af9462a4c4fe2465ee8839fd536a95a211ded81b2b10ae81b1bf72ad0a74ac9275943f5d78fe49db25d38bb14359038beba80cfe2a7905218674d0314050b36b9d08171a19f9d8ef204f64890cfeee59fcc6970c6775717bc199f11dc48539ca1f7b156964064bbb1b3327492a68732326824d686cf126459b05cd92a2435ee46bc40f0c57e236c22cd484dbd31011fcf82a2aa7b50012a87de0038548927e531608ccb90e07e60ad91c6e789d65b7b915"}], 0x188, 0x4800}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0xdf) socketpair$ax25(0x3, 0x3, 0xfb, &(0x7f0000000000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x7f, 0x4) 2018/05/19 00:12:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x2, 0xffffffb7, &(0x7f00001a7f05)=""/251, 0x0, 0x1, [], 0x0, 0x1000000000000000}, 0x2e) 2018/05/19 00:12:21 executing program 6: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f00000004c0)=@in6={0xa}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)="051b3aeb0b08012b0791276c4edc5619ba99c59ffcd9e3d678e45704c40a89850d32d1bff2a3c2dfded750822fdb421cdd99daa1629b92606ebf9e11bc47aefa142694a83f38afebcdd5127f0b77424b1b8c9c1cfbe181d063e972edf59c024d5b88993701f7bf68deec6e636046b0a03e00b58497f755a218c554b96a5f0e28e24e188da417851549656419dd12f4b98819d193a9541851e700496d9464e1e68d6777a6b174b6b7f10f318721f841fefee6ca27d6ec237e02869233d78ba75abad5b3770e726cf6a7bcbe83155d6922964bee24a22b05f6b71bfd4c18813b01ab7e3b1e0739e4", 0xe7}, {&(0x7f0000000540)="be7d5d43af90b8e4f5fe005adac832fe7b37b4f22e0e92d2a7b4063447e5635751d99d004a548a46fe6bafb3a6ce349d4686d8005a5af63193de5b78fd68773f56888eed49d738124c714a90a008334af2b3895d1a44e5829a820b1e73a2489d8a0d4a6b0325c5ec2949b1858b0c897658df1b7140371ec9", 0x78}, {&(0x7f0000000000)="9704", 0x2}, {&(0x7f0000000400)="a9a34175596d4ff6b9f802345e605b72d387ffec59fa3a9880009e8b090e1f9818bdd4a5fde985fc0844f565791955f78c6f232fe9be12a7d12062cf7264b3120ee45f4f29a2a0b7a0366ddffdbdb1c9788a942b98b93baad2acb7c5e63fa4598e0573cc055651d14c7cc5ec6aa8e45352532b2e02a5a0224edca6", 0x7b}], 0x4, &(0x7f0000000780), 0x0, 0x10}, 0x20004040) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f0000000200)}, 0x0) 2018/05/19 00:12:21 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000080), 0x1ce) socketpair(0xa, 0x3, 0xffff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='{\x00') socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000240)) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000005500)="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", 0x1000}, {&(0x7f00000024c0)="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", 0x1000}], 0x2, &(0x7f0000000000)}, 0x4008000) 2018/05/19 00:12:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x4000000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:21 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x34000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:21 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x4000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x8, 0x1f61c66d, 0x1, 0x18, r0, 0x6}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0x0, 0xb6, &(0x7f0000000000), &(0x7f0000000100)=""/182}, 0x28) 2018/05/19 00:12:21 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)='"', 0x1}], 0x1, &(0x7f0000000700)=[{0x10, 0x0, 0x1}], 0x10}, 0x0) close(r0) 2018/05/19 00:12:21 executing program 6: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001a00)=ANY=[]}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) sendmsg$kcm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000180)="75967f4ab5eb2ae0261554ba87b7141b9ec52d6f58b0bffe48499f1a5930e5344dbdbc0cbee36d8e44937aa3ae39d912e8033079ce26ebb973b91f70385e58449b19003c14168d40e9", 0x49}, {&(0x7f0000000380)="a8d21bb7932427dc98a41b8df04f2e09bfc2b5c2389b8f9554a383c96697f5b3c038f37217061c9cf1834df6c59cc33c51e3a78c915a0fbb3092c1417ee6d921dc7280f14ab76c303d23bb2dbaf4e185fa5231530433cc41110ea03fac81c1e54cc78a2a9cbc944be2e4ae6a158d132c088a90a7620fa49c3412752c16eb96d7b51af4d3dd87804730efe16bb543ae0fc6ffbfb844effcbcfb40c0c0fa6cbbe98f5ab15461842e779caa5a46434aa335428f95327696f67585f7ef9c82f8dd28dec1379d62231397c99e4031", 0xcc}, {&(0x7f0000000200)="d6c8fa89bb545aa276c587c94fe252dda4c19c83d06f3cbddbaa06e4f6f6baff8e231aabe184cbc572604bbeb3a8863b7efa931380fbe352e6850461da02b7899b2458b55b910f72b729749d", 0x4c}, {&(0x7f0000000480)="369390a4632c11ab7b319ec4f4b4fff69ced96e10cbb728bf318a4a8a500a2e50e8371693a3a69a494d64f74d6a9ac16380a56fc51c63092991bd8ce00af876f40c8d2226a5aa15af6a4eb6d777feb9efd5d4a3a70e0f322e4d86767f79aa995aabae6a1317c5796fdb3e028359341437893b082425efe482630b3ae49d59004b992e9e8ee3202a917f09c2975ad84cadc2e44cdbcc9e83c618b6ed12708", 0x9e}, {&(0x7f0000000540)="3299660a48e76b11a23b3f6090f63827bb4b3a8b260ae2009a94f699569e", 0x1e}, {&(0x7f0000000580)="bb96e7cf91fcb2ac04fd1b7b849d45807f35321a147e26d74170a9f54c67314399946856864da640c64e1b5bbe1699f77f79d15acdd923ca717ad1303aef8cbb29cddd55ac10c97730d4a02682255d08e78033abfe941245f939edaa82d7228d3a2f68398f46948474f7481e77cceb5b58c7a3e2a19893ad40add78c89ec37ecffd8d7fecf6c7dc4b7c0f870731b3c78be6fd291e4", 0x95}, {&(0x7f0000000640)="daf6853a3f11fb485135f2100a7263530a29017459ea45916f326df738", 0x1d}, {&(0x7f0000000680)="08e9f00c6f11baf6d4bf2a51b58df5c25048ff9261f0d205034bf99b18e43b208606dce431ae3716ed314b9e13909446f485f9f5d651b5d672efab45c56f95d88fcd2147d7747206224e125123f0a51bdebf881adc26893709bed969a5adcf50b5f69b00b916bb455e3fec3b1ec274c6d2885c6fe745a0a7ae748e3ccaaae61b801dd6bcc4a152aeb31bef5ca2af1c057685ee85119ace7b21b607ff95d8de67652319a79a27f0d107afe68b42d02ecf034f02d5e3f48e79cedc8cc95382e571ca5f4ae75894dc2b757297d7c236f5229476ff2733dbee63ef", 0xd9}], 0x8, &(0x7f0000000800), 0x0, 0x4000}, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000280), 0x3ca) 2018/05/19 00:12:21 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xb, 0x8, &(0x7f00000002c0)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f0000000280)='./file1\x00', r1}, 0x10) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000880)="716e780000c9c6247395278b306f02cfa7c8a1314b4eaaef2807fa77e12bd10e9cf1405963559f81f59752e9ef7d69a789bba3ec8530e4be39af6e495888860cca9698289827f0e50ef76680b62c2acea288884cef02ae9939423e8b9a2481e696dc8045fcf580f7db5a6edfebb845f4560b81d37a9f0583da432cd457dfe692ca1f95cc10175a1f21d4492e98f23d5e358354c1", 0x210800, &(0x7f0000000700)="ee00697fbec7087469e4cfefffb508dcedd4da94289e5e24e1f6c66fdfb8d706425b72d212087ac150ab0a8146ee0addb3460dd9b3fcd857bb50ab8c8e1f9c6ca0612abe866f525cb65d38b790c8a6667e7598889c8497cdaf718f56895fdd0801fcbb142f548668d3ea3a0c82af0fbe2eaa29c32e1206d0de12266ab348950c7a6019bc0b4eadd031df2c7394fce33d7490b44550c80dbbe45d77651c10ba74dbc723af5719853658967788b826ed2106fbf3d92fbbf8da2757878f9bbb77a4d24d092d5d96") r2 = getpid() perf_event_open(&(0x7f0000000540)={0x4, 0x70, 0x4, 0x1, 0x1, 0x4, 0x0, 0x6, 0x40002, 0xa, 0xffffffff, 0x8, 0x8, 0xce, 0x8, 0x10000, 0xfffffffffffffc00, 0x4, 0x7, 0xfffffffffffffbff, 0x5, 0x1, 0x4, 0x0, 0x10001, 0x9, 0x0, 0x100000000, 0x2, 0x3, 0x6, 0x2, 0x81, 0x5, 0x2, 0x10000, 0x2, 0xfffffffffffffff9, 0x0, 0x7ff, 0x4, @perf_bp={&(0x7f0000000480), 0xe}, 0xc0, 0x7c, 0x5, 0x0, 0x1, 0x5, 0xfff}, r2, 0xf, r0, 0x1) r3 = gettid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x7, 0x3f, 0xfffffffffffffffd, 0x1, 0x0, 0x3, 0x20, 0x2, 0xc3, 0x401, 0xcb4e, 0x7, 0x6, 0x2, 0x5e2, 0x7, 0x3, 0x8, 0x5, 0x4, 0x0, 0x20, 0x2, 0x8, 0xa2, 0xb1b, 0x6, 0x7f, 0xe3d, 0x6, 0xfffffffffffff801, 0x101, 0x3, 0x7, 0x5, 0x10, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000300), 0xe0e2f5ab3db04c0b}, 0x840, 0x8, 0x401, 0x6, 0x0, 0x100, 0x7}, r3, 0x0, r0, 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x5) bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000500)='./file0\x00', 0x0, 0x8}, 0x10) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file1\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000080)='./file0\x00', r4}, 0x10) 2018/05/19 00:12:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x20000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:21 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="850000667815e3ea115d1d3e66a69a859400000000002500000000422fefb4e81e7880e00000000008000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/19 00:12:21 executing program 4: r0 = socket$kcm(0xa, 0x7, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x20000294, &(0x7f0000000280), 0x187) 2018/05/19 00:12:22 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 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, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001fd8)=ANY=[], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='fuseblk\x00', 0x10000, 0x0) mkdir(&(0x7f0000000040)="2e02", 0x0) 2018/05/19 00:12:22 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000c40)=""/65, 0x41}, {&(0x7f0000000cc0)=""/27, 0x1b}, {&(0x7f0000000d00)=""/246, 0xf6}], 0x3, &(0x7f0000000e40)=""/213, 0xd5, 0x2}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1b, 0x0, &(0x7f0000000f80)=ANY=[@ANYRES32], &(0x7f0000000080)="bb7379006b616c6c6572", 0x0, 0x0, 0x0, 0x0, 0x0, [], r0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000180)=@sco, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/138, 0x8a}], 0x1, &(0x7f0000000300)=""/209, 0xd1, 0x5}, 0x2020) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) 2018/05/19 00:12:22 executing program 2: socketpair(0x1, 0x4000000000000806, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000003f}, 0xfffffffffffffe7e) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000040)="6c6f00966f01010000a9c84a2c60d29800000020") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000100000200000000bb4191b22729b48b8c8083582b0de1f6aa12aa234a473e98a6371d7ab585895f0fae124176ddb5402bb355c644b864eb9607269db40973695339a5031db3864f4a83cfecd60f9400a4120ac23e26944c65c2ecbab35b390583860dd40f995d48f5969eaedbc3a0ad545cb18fca15ebd8fcf3c5d5ba28102f54bbca6806279d128d63b0785f904bbd910380686a765be4cf112572d7c3324a33d866c008a549be132daa2d3a5b9b7e66286e58323b33727623d8bff9fa16fde7380da471c6fc676529bf4daf8e860649f8334e90264df040"], 0x18}, 0x0) recvmsg(r3, &(0x7f0000000380)={&(0x7f00000000c0)=@can, 0x2c3, &(0x7f0000000180), 0x0, &(0x7f00000003c0)=""/237, 0xfffffffffffffd10}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)="6c6f00966f01010000a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/05/19 00:12:22 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x5, 0xdc, &(0x7f0000000180)="d2b80205fc", &(0x7f0000000240)=""/220}, 0x28) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) socketpair(0x15, 0x6, 0x50c76bf8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0xf, 0x1}, 0x14) 2018/05/19 00:12:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0xa000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:22 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x80350000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:22 executing program 6: socket$kcm(0x2, 0x5, 0x0) r0 = socket$kcm(0x2, 0xa, 0x300) close(r0) 2018/05/19 00:12:22 executing program 7: socketpair(0x8, 0x6, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x1, 0x4, 0x81000000004, 0x8000000007}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="18feffffffffffffff0000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000007dfd"], &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/19 00:12:22 executing program 4: r0 = gettid() socketpair(0x5, 0x2, 0x2, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x5, 0x3, 0x7, 0x7fff, 0x0, 0x401, 0x80000, 0x5, 0x2, 0x10000, 0x6, 0x6, 0x5, 0x7, 0x9, 0x2, 0x10e4, 0x2, 0x9, 0x3, 0xfff, 0x9, 0x8, 0x7, 0x5, 0x100000000, 0x1, 0x4, 0xffff, 0x9, 0x0, 0x200, 0x3, 0x5, 0x1, 0x2, 0x0, 0x258, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x80a, 0x16ce3e82, 0x73, 0x7, 0x3, 0x7, 0x400}, r0, 0xb, r1, 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x1d, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1b, 0x1f, 0x7, 0x6, 0x1, r2, 0xfffffffffffffffe}, 0xfffffffffffffecf) 2018/05/19 00:12:22 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000100)="6c6f00966f381fa159ad34909d60d2980000002027591f5d1563ca52dd984f43891be784e2058077d27c448d4b144278cb7548c2ee63bf3c3e591afc1f394f4281891836c571406eb4b673b060ca244bc6ab861fdaeeec45ecd549b29bfe8d90e454e9e47e675f467df66a96bba7e2c0dcf95108e7167f5411d30d37e65fba8cc92a7fe50fc82266cf8eab640f747082aed21d8e0b63f6bfe1343ea62da563ded7abea1ff873329c5646d51843e0b836d74f24c0685f3882a5a17035c87b276dabe899eb77238a741c80fcb095a2a7d72c595d45388358f546dc882df5b0b55edb1ab6aa14e20d68c41cdf6c4c290898fee11fb65e4a2dd1b5bfb690b4c27f5d2fb3e7c92794cf496fdf0495b506841f483edac504209488eb27d43b367fd9992d1b7c478dd4b925aa51a04b100393e1cce76d8027f0a5ed280da80f26b1f3ff300c82255f928b44b9d9e7f2e4c16923dc8741b9c70d92fa117c371f039d") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)="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") [ 480.573965] sctp: [Deprecated]: syz-executor3 (pid 5625) Use of struct sctp_assoc_value in delayed_ack socket option. [ 480.573965] Use struct sctp_sack_info instead 2018/05/19 00:12:22 executing program 3: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x9, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}, 0x0) socket$kcm(0x29, 0x6, 0x0) 2018/05/19 00:12:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x600}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) [ 480.625352] sctp: [Deprecated]: syz-executor3 (pid 5628) Use of struct sctp_assoc_value in delayed_ack socket option. [ 480.625352] Use struct sctp_sack_info instead 2018/05/19 00:12:22 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x543], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:22 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89b0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0x4, 0x803, 0x9, &(0x7f0000000040)) 2018/05/19 00:12:22 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x84, 0x7c, &(0x7f0000000180)=r1, 0x4) 2018/05/19 00:12:22 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x5b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x7ff, 0x6ca8, 0x8, 0x1, 0xffffffffffffffff, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) socketpair(0x4, 0x0, 0x80, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003140)={r2, 0x50, &(0x7f00000030c0)}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) close(r3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x0, 0x5, 0xffff, &(0x7f0000002f80)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003040)={r5, 0x50, &(0x7f0000002fc0)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000031c0)={&(0x7f0000003180)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r4, &(0x7f0000002f40)={&(0x7f0000001b00)=@generic, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/76, 0x4c}, {&(0x7f0000002c00)=""/182, 0xb6}, {&(0x7f0000002cc0)=""/162, 0xa2}, {&(0x7f0000002d80)=""/250, 0xfa}], 0x5, &(0x7f0000002f00)=""/43, 0x2b, 0x7f}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001a80)) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) close(r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x14) recvmsg(r6, &(0x7f00000019c0)={&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000280)=""/201, 0xc9}, {&(0x7f0000000380)=""/72, 0x48}, {&(0x7f0000000400)=""/207, 0xcf}, {&(0x7f0000000500)=""/41, 0x29}, {&(0x7f0000000540)=""/209, 0xd1}, {&(0x7f0000000640)=""/68, 0x44}, {&(0x7f00000006c0)=""/46, 0x2e}, {&(0x7f0000000700)=""/226, 0xe2}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x9, &(0x7f00000018c0)=""/197, 0xc5, 0x400}, 0x100) socketpair(0xd, 0x3, 0x5, &(0x7f0000001a00)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000001a40)={r0, r8}) 2018/05/19 00:12:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x6b000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:22 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000180)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0x837}, {&(0x7f0000000200)="4fc390fce6acabc75013968f41d8a87739a7be7c9f2fe68283b975e9496cf4a65ff3d70ee012ce63d7c518c169f8d3c275a88a2cf872ce54bc40ce7f092ae7b624546b3680ee4b2cdad6490bb540bdaac7d5dd23327b6ccef27964d676267f5a960826d41662b74b3b3976d11760149a42cd4d82365e4c2129106a", 0x7b}, {&(0x7f0000001580)="da06e1e5e41b9229a36b2dba366f7ca5b0f3a805d5ec7cecae765305f036eaf22fc268cc66abd298186e041b340d356fcea78bd04ff985a9cb21f58cc8544fbc44f72e1cc32b61dc13a0beff9189522760d20e0b3bc7d89185dde3168396f5ce3f40c5fd6f24512d8d128b552528d3eaa4e528b2a4819587081b15c5360730afeba84af9677061ca0618249e61fe4f2ec46444fa5c79d51f004f1effeb725016e544cefeab85dd2a9a58f0c8944d811a8a4acfbe0e5a44165ad5db5524db31df8b2ceef0439634bb64732f3714d83eb8e9d6651c75", 0xd5}], 0x3, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x368, 0x10}, 0x0) [ 480.894194] can: request_module (can-proto-4) failed. [ 480.922087] can: request_module (can-proto-4) failed. 2018/05/19 00:12:23 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000001d80)={&(0x7f0000001780)=@rc={0x1f, {0xb639, 0x5c2, 0x0, 0x6, 0x3, 0x7}, 0x20}, 0x80, &(0x7f0000001c80)=[{}, {&(0x7f0000001800)="d09098ee81c88ec7caa810c44281b023f538e7bee5e0e18e23cf7179d17d124facbd7f78e93f31653f3d8e162e24287342a1b5d2473b6ccc0e9a31327e89bd075b65008f5ef053551f4c42e987c45c60571ea152bc8b39749d99021fe5af401379ed3493cd853f179c5472ca1ba2b5806cdf1261776d7b55da8e75826e00f389f5092f36fb4be2605ba6ee1721965c8f498a051eada8317130eb48ea3bb03254", 0xa0}, {&(0x7f00000018c0)="5039eaaaeef2b4101f8bd8e04e7b9d77f9a2b8f3e3b43650a10554b1f7e9ec4859e724ad4b56b1bebaa2dcc211fff2a0377f49e9552b6706f16575966df982b400ef75f9d35a4fbe912303dee83f248650a14bfdce2d843ccef0e4911a20739404b5dad61a0f40c4769f6613fa9d5786a68b1652b6f4828f50", 0x79}, {&(0x7f0000001940)="a2ac3531c0d08d00034724f2f38d08948bd56761dc4bd633014cd2f11b88a9a03cdfbbf541c6548f1d9cc1e8c78502cb256fef3be9e7d65923f9ee7f56994b42824ce3c2ee42062a7f4470c635560339658ee413fa97977be213ae486de26a3471b4ac5d8c9fd424a5e1635f51835a0501aff49c56fba392dcec4c02faa49b8cf84fad4aa1eed24ebe5625066d817137878fe1a0cbb543eaa9db5a7c1bb93ab5f8702eb5d869", 0xa6}, {&(0x7f0000001a00)="c9882d4da737fb02607faf25e74448d7a8e22bf236d16837ec0bb2e7f75d41b1fc87e93d1123fa420b4a63801f1cee16a9cc584dd530abc2d6878f72cd73fd220ea65d1c47cefbbe450b47c727dfb3647d564aa475ee460461b439ac2cc9fd91c2037b2791423d0dc0e430d74a0ceb38f09dfd86e87dec5d4be587bd1f0435381d05854d3c8eeab09376430ec2806ddab0cedcdcaaeccab849c63f7fd3d8689fe8ebc4", 0xa3}, {&(0x7f0000001ac0)="1adccdf2a6421ba9ad27e70c0e683f38ae27814cb43aa1937281d7ad4852ebd783108f5de4f74e125fe70f9171effe918301e3c2090a599de65a93e6320c9944e32c5fe859a6cbebf3aa5d8733f4be098c6621789a08cfd55e82c829c178afefe5d4dd6b78dc0dc83ae1801e1e63bbc229a6fcf6e974b8551e4094b9093ed2e04ef3ff947b553dec160ae9e36eb7d4", 0x8f}, {&(0x7f0000001b80)="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", 0xfc}], 0x7, &(0x7f0000001d00)=[{0x78, 0x0, 0x401, "c94008752456f833e53a56000f921343b0745f189d21a71701fc3f07fd717e12f479320f84e5b94f842b6554e0d469e6ac43dbc63fdbc74fb714c8489e37245e106dd02b7ca51338c31ddf3a8601c6502bb16498c2ecc3ce5651d4fcd7800be35eda6367"}], 0x78, 0x8001}, 0x800) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000100)="2836dc079232d97de203701778a7b71786f0c614f601a61e732d0d8ea5d30e2c355689551864ba9d28ebc7d104ee88602bb21de85b2da045fd73c2d782f4cc293b8577c3e0e9f4028ab2cb973b336ddd837e6f1177508cb86d29e657c85affc6210f4bd79e65e628fe75ee96f5507f819e2764f6fcb191bf42c868feade27a6a693bcc796e5eaf5eddfb0ad061727a0ed0c985990447bcbc609f5b2f4c883848f53f8e3d192e2ce46e1d3f74bdd2e7f98fb7db4137d65f9687649475715c1114bedede82af25baaa413d7a5eda85f0a9061584f2cbd442e93706e81220aa04d7b927d6c51f59f1eced31d32f556f9ca7e68958c80c20a94497aabbe25a5ee4", 0xff}, {&(0x7f0000000200)="61ae50f0900d888677e7843b22b7c9f424600d2b5da7ae427ea68b9f7e7aee9c889fd983ecda0512e1c01ba687e13dce40dbdf3a53150500a60e462dc647069cb837dd59c0ba41713c9d24b5a90ccb4a30eda36156971ae933ad8809920fac85a7a0280c201357694f98e283056ac47b739951b0172127bab09c184b81dd0004f65371d7f35ca46a6612af3d4588b288e3f15103ce6e5d701f72e886a19e2e64960d3efdf0dec4e2fd5464a3b5db72eef85d42c46878b0b35bf34f09bd77f90351f601d6833c21834117efaf77df972192ee", 0xd2}, {&(0x7f0000000300)="f81b5149ef183eff88da4d5a96df99dea3d036af0cc1112250ffc0a2222dfd6331e6559c6591637a1200a0274ef3cf23f1f0ba6a09817e14a491bcbd93695399aea33a33b4b2421fba89e0374c569c419ed3cb860178a0a29d65b2fb40fa65d5ea5203c460904ea2add0d9701dd1022d2b93ae52cf22c5ad0e7fc03fd6e3a1cdfd1fd8af6ddf2847f4a93401263880d53ad4791d594b252fc1aa969c4cbb972ab23f878576de3eb59232a01a05c9b2b56bb549138182a006d4e208b321dfae9f78385a182d3e94a4096fc437ffa7d23af8d0f80f3cb7ad1cf47f21acd4a785", 0xdf}, {&(0x7f0000000400)="a94bedc9551dbfa37bfd8139cffca8aa917625a1f1e9a0893e15216848f3b368437feaec40c4d12ae148d2ee0c5cd68e56f84d53c07ab17997aa17e02fe4e19b5f30d50a3c0d995b98f4003060472b90165572dcda4e35620c905703902ba68388781efe7ff2db25b9509b9b1519795459e478ad128cc810638ff5bc3f227083880ad26f14994ba7741f", 0x8a}, {&(0x7f0000000780)="061abec7d64035988fe6bd3f54b763c8e5de23d6702a590eb17d2391655221ed26d431da85a55096f11b4bffbd9d59623463dd7de916f8c3e4eba3a9af471e3c253f8304b85168459284c697d000e1f6e40405cb71b6f021c7af664edb7fc1eaff396f5ab9aa97b651f33eb1d4baf525a30828d212b92cbdc4c0402ba005c84dfcb4a5a2e2129b86acd9232a67f7701a8b8013c9d24b27c2ba3d6b7d8a430c74da20e7100cade5fd9c7d0a5adc6a2cc43f0f2a44ecc617bf3c471c4fa8fc41251f2dd4bf5f422e2a6fdfc375cd87ed5d7225b0a440c9b0662ce40cac5c10e24d0466afe2a40cb935ed2e6ababcdbe28912f51194a5a2d491eb1115a35ebe26d5551dc641ba3717938037e94b67164108ce6a4ba51c73a6c7fb0af9bedf7c06579809d01391da34da8dc621b44e22e68b41c083d515b85a02d911d6d4dff5eaaffe7502b149701870648788095caa8819a2fb29d6087db1f99335319770401db2f8112f987ac48613e675bee60e1a55a58ccc368e32691777df99e8e7e5d6e12da57943fd4c301278e3f482ebc13d5184e42667e42967897ac5626b55ca82fc3acd41ecc912e6cda962c0114e863d64eb237998206a25da23914087791f1469d3967a07fb3dfc02cf6d593b9b7155d0e8aaadb87d0b4d0c83472f833f724fc1bd591ad0411a666ba150cd6e4ac17e782a41b8cef2618ef8f9fabf594b038fc9efe6e884688cf3f6950b9d8bac4d769e56b937b826728f4254a11993823f6747a24ffafa61fa8f508016316d064e367f96823e8c598bafd9b3cd68ecdb04eabdfca5ba15dcba8d666c8fa2223964d5b129d16ff98bbc1bdf2d0aaf2ffd28367c8e3360c200163e1540df5174864ed40903911be8a0c3d3d238900a07233930077c79bea6bc3482ff09932a98a5853e38169183f72d1444f4f763879e3132e07977c3672b203691ad1bfe8bf93c56ab78e13ed20c5d8003089558c90eeccd4728642592d351ca01db2c17d0f25c3314390ddcbf4c1ab46ab9c78fae84dba03aa2cd9d4f4f9a90a6d3b85c6b59ea37e36a4c3e6de3a28d422825dfbb4af88dcef2524a28c8daa0478b9577041935b52f5408fe112d712ea4b233dc27ec34a88f9bbd838df61768a0bab233658f60092dc5bac7ff9e3b2baaf57d6522ddc916308484fc3121306545e5c6e23722a9b6e773d0f1b74ebb7f8f1e527ea44581f78baa074698b0b3c2d4af5f65f3fb96146a3e4bf87f06df73bc05114bd90f5302542ba10c612f797af7ad60feb2be55451fbb493cfc94bb758e85d91b69ff779b6fee368b9334409d2db5587fec90fadcbafa1b72ed3d339de88a415130226a7c745e70f36e6b86210616ee0a17b01d0622ecb4305b2006bbe179bbc5ffb7d7321441de8720bd984ac7e29cbc11994619f2bf86f3043479021920991bc8c1236c341d378e2a37f6895beb8be6f10ad036f2b915cce34833007b6a1dd6fe7d38491f03eb83060c6a6d3173208c18c25d897978456b3b0b0165752302e1b6a401b0caeb1fd59741b9a1964c464ad36d9f478f5bc63cca2483bf5e3fe0863b8225397fd65ab8761fdbae76242aef0a5192f796e1633fffbe224305285079f8753afe5b0d8e45f3e1006ec43d1b42b8df5e8a81eaaddf98babb2954ab7ac8ea8dc33f021b610352d94e49dcfb147b3da2644d4d98c0a6851ef15b7c5abf08aee9b93159482d7c35ed5471b3286a92c5b6713e8577ef8bdc0e2e59f33ea7f8113ae94d0e9f6573d7185489baeb0ce55da53c166b2ad2627e4dd1dd3ebe46235a43cb26926a82ee1f246b0aaf351f24140417cfe5155b099a87b7fa91f14455f4ded7185e56dea8a0341235dca782eec85ab14d832ddfaacf20c0d427f903ce11f463982c461595bbd59ca8382d806d3aa1dce51a17298db93acffbcabc2b0295cbfb6e3ae1a6ee05a5c4ca4bf3b6e4a07138558d88d56be6e74e8061a90151dc3efa22935464f1361626c3feb75bb609597f68c415d48de32e0cab6442a23e2081f58f0f05e7df01c920000f1b8db1eb9443abb3d30d18520d58de682e79b8c0bf9aeff755df585639e1c50adcc0b30345fd236fa441ad8214611077c57443a219b9c66a278451ba55892607543d59b7677f090857dc6207938de30e930675e5d541ab05a2b66696beebfe92973d32b455208521aedd702c52c25395f0864f477f818c2d5509ca7421a8be117ffc5b0511e5fa0413873ac8a6eff4ae976d81a5a08dc68e62b40068686a88b6c3b51567570d5657b23a19ca34d8b6c9d248492e5e0e100251a553c5afc32ae755a21d0c6501ed2750ae893639a53f3569cab562d9ba5858780bdc7750557ff381351a143ac8739ad8c0a0fd377b9be70099125a0b094a53e4ea6ccf9dcfa3f7aa8c75abc0c984ebd542b10384897e3fefa1c93411cdc3820d8c84372ebbcf02921e840953b730d05a94de16797de7ed5b56b8293e435930fdea358e8383264d93072c2301a43ab017061c0c757fddd1811c27e77ba78225695b2e3b55dc69de220e441849228e44c6483c84881a6859529feb1c6d8679ce4e2a125e80c4767c00834c06b9be06041de1e5d8a27b9cfcb8780e95ef5ff3996a865e521d30aae0bb7ccb26e2b7f9f060c4324e3945a946fde71058337ea0c0daa1593e353f88ebe8f65d4d462df3265e5a40da7daa541c2caa97fbe37e604406f84ebe496e82e7b757920f14263e863823dbfc38247c79f750460e78d2f4b9af6e7b7699e0b4c9676ed3b437f024617d72a4a79e989a5f23ac2141a62e046691c44757c74ed472f6d4413a6d675a4b5879726b85ae1c7804e3fbc203754a85354ccaf53d3c7b9f49125f12a8a7086e058bcd639b2ee768f0d128ae1890b34098f608e52c768ff85f3308bc2b265b553382ae3b9433449858dace04b2391ae4231e9e75664d25441905a3301991f61d10fcad27bf913c3bf0442665bf7f282d886f9b3b61c982f03912307515f9674b75cc8df1e0003e3ee63061a0678ebc9ba7c75bf13938d840842f9c6678b89f4e9d4acdac0088d57872383edcced25b492f28cf61833bbbd41888b0a9e0dd8273cb41c1f5ae3e1d195439fd329ddab4a03a398b4367c0db402f0cb79e1cce29a6f4c938b04e4fa98612b09c31c347f37507d037536bc980ef0240b88743945655141bfa81fd07843e3dab371af5c6bfd35734f1c2c005a19eae1ff7358a770f2345d5490271d9237c385c6d6a1cf2faec59725b6a333f2691f4667de8789d7b89824af98c6eabb67f9a28681a89efa868e1b7badcf66336d7b7dce421bbe30a7579013518f34e3a819ad22ee17473c1f407458b30aae5dfcf421c672709fa303f34a57b11ba3e9a030d61faab1d971ed1a7a307e3ce4ade604d2b49abc3f6d282e3e34ce30ba2922ae0704c09edf287ee79b0a84d717704d6fcbf3ff89ad5d7782a140072dd2037744d261e9f08d376ecf92a94de25591ed8961f5fe0e996cb15646d87c5891007d8274064eb1cbc8f03484d076df0d63b927d70fee35fb66d51d047abb4fec0e5ac9a993b9b05a4d85d4e63d944ef7fee3c96cfbb4b41334cf8f632302ae73c7f98eef52d70087e31be91c14be2e325a38bea0b10a45a4054775ffd19fa03cd9f493d16a824177d040d4dcaa1c1db431eac54dc63d581e33a00e253233f8a13db3bbab29ee89706683fc143f673546eed8493f9e5d7897de2c780d5a8265f914ecfa16bcb80b8bd3ac8363c8ba7884a37fa37161d26d278ed515455de9b1713e3363b1c2ffbe4dddbf6a18259b23030e6ac3083a0659ae30f97ea26d768dfadb2f51a2224ff77c30360e7c64f623b5f1070877e9c33986f1fecb9871c74de63970509f7c0c76ea63272dcc05ec1fe61518c08c4a6dda3bb0b2d4e15fa08f6c54fadcabc4ccdb6baff9c7aa0a92fefba95fe354b421b798817a49e105987830d98437594025825f5d48731827697eac37daea5a6934a3e31252588c9719a328cacb63c863dd3eb4db55b48965185c383bda189f69debb86dd21828484b9ec85f825b578bf6589b41b79235d316e3452cb18a5ab2e82960a62aae150b46674d78eb25e0006301ca836a3b39db40dc65852242351f53431e3446bc1230c9fa533ec9d1239f30a6157be1ce090e32d5ff4eea9a12203debdfee5354f7d79b4d006bb1817f5f6515d95cd817dc7557814dbe7df512824a2ef9a703380563d70aa0d6631ed2822ab9cbb741c68fc06aeabfbdc4e43052a384be4129165628a36a63908c31fc54cd93cf2ba984ddf6636b7ffb9b4b6d09b4e7a38d332ab07b12864f262ee22453eb4aefef7411ce32ee7ee0a1e52e63d574eceff00a38f5b947ffa8f29ba5ef0991af06ce356d73903761706d1e2a263a6a9d8a589f86a3f34a5045a930583bc591a39091ca217c018c3b1eb79b182b13d6388ce839adc465fdfd20c5c59f7f8822f0a89165bb6f61ed298df103d530f1a4be411efbc93953d544aa04ce6059de436bc022419387b4f1a43d72eb1ead8674b18a507cc3222c4ebce8da89a54db109d4f1472e1497ee4befbcedef457b6436ee93bb2358ed859bb7129c8d1e60dd0302eb33703975900b6054d8d09a34efa8fc31b809951c6e5c81fea2f300005f4e87629937cb99b0dbd49b4a3dbcb49dba6777dfc294aab45e421832f0b66e91092caba6ed1bf000dd4ee66097b661c08784ba0fdb2e99eaa7cde278a7ee26239ce3932162e7f8547b4561f97ea46995e7356b11fb83836d982d27c01be9e7730820578af51a264d233a0adaa765a37de10a2ba7356931d5891048b6fa11ac2d6bfb2d60706b2f3afde8c19d736a4513d26122cdb7ed85e0fb20b63aa73f5c6ec58f0cf77a445f8bd899c767a65856f6c9fbd8933b69dbd253ba04c0cd43a9a4de10f241e2b196391093e99a65e45836da697b1bf6431fde559867a712d045df650172fdf65d342d62013c35dfc33db420213631f0826a3e8a5e9e1ea9f3396596bd77128712a44e445bcfe93d06203e4a2d76b5ed2fa334fddb3f4dcbbc1c19b293c34ff69f090235ac0096270238b9bf02d3aedef37ec80a7e24497e6a388b7a523bfcd66bef03d5668aa75cd741c9a75b24bc38b90f9cbeded6ed2a7af83629b6601596d879e6d81828c30c88f39b5babad8bb5a69539d4726039bdcbb88fc8d1faa0b9039c20546ab12ee55de6211a5bec389865257739a5db5c436374d6c3d930573b2a7dbd426c8dd564cd7ac60b4fe8ab7e1e38aadb1e42f8c0e11ee89a5a8ca3b5b76b680e7172a0d8f9567fdc6af92cefa61794373158ae39e46c7b2782fae0d765a50d07e3896b7c43c1e99da71f6ec730b009710c060b9638a1811fe04378c577365be2c8d08a3c577aae16210ef4d6a93ef20b2d36598f8bb729133c75a4c9851dee24b9c92f9246205208464ee7a8e325a5b948488eb488df3cbbaa3644e7538389285f56f5e3b359e187ab0b4492f2da4b85d3097da85d378f510af45c88d169ea705a2913aadf18b39ea19622a9418dd828f14b19797a19fcc706529ba6a5a67387bad2f8ef1e8c3f1383e0d6ce52ed43ed37e2591d0b818304ad7c4f1f91baa0bd9b9f5901acf85c0c2eeb2bdabe9716ea692ca8be4b4082e663daddc5a46c5be4e6f8ea5d635ffff3c501c10ce78df57856286db18527c27b0acb6a981fe1147cf8cfcc197ff73fdc4950b1cd5d46a02dbd1d31aad8b28679a99e9ab226bc89a33973ad63ec2f6b7cf7747ee1a04a8916e7889ecde5fb58bf0962f0a56de34f", 0x64}, {&(0x7f00000004c0)="c79b3de7c192938e586be8e96372878b60dcffd72586537a434544dc1187a7f67d2751f23c005df2dc26c651920ee7c67e00e91d18f09fffbe925736411ea755bd4683c89c82bcc7bfe18b2c0566c6b0a7f4d0c6f8cb4662f08cc1b343c3842987721bb233d9fe9bb4318e256db1f2ab04516228aa06924f7fb642bd56c2aa78df3f305ed529de286ab4082f2d797f9388cad4f9e222136c44810454a5702f132d3931b2e79b2e94ee8f845bdd40cd451fb6b616f328d0ed65bbc4a807e25f2a850dca97a6411d674264cfbe961bba5755122f8e56ba180ca08cdb4b1b890dba9381fe249fbdd661551cb9ead198a7e632348e82", 0xf4}, {&(0x7f00000005c0)="c5099b29364d0959fb888761972365d7c3b9365297bc011a80dfa30080aa62e8148d6f30d08df76a5511f7dc20c0c1c32d73e80a76f5e58393ae011360f2735be1a06aa19efdad74d7b851bb5763cc2f11adf3953c96294c4bdeaf4cd13bf2b0bf316c8966a81a291f90df3a3bf119011195499870e759fd0bcdb73cfafbeeef8434df9c8412ae951049a1e705bc0931b29d9412a91c09dc96b3f5879d68ed2633d284f38671199ed3a8a733a9ecac81c3a98eeec2912cce617a2da6b34aaeafa2803095352acf65fb", 0xc9}], 0x7, &(0x7f00000000c0)=ANY=[@ANYRES64=r0], 0x8}, 0x0) 2018/05/19 00:12:23 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0xeffdffff00000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:23 executing program 4: mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000003400)='./file0\x00', &(0x7f00000033c0)='ramfs\x00', 0x0, &(0x7f0000003380)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000040), 0x1004, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='ext2\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) 2018/05/19 00:12:23 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000000a40)={&(0x7f0000000540)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000980)=[{&(0x7f00000005c0)=""/125, 0x7d}, {&(0x7f0000000640)=""/18, 0x12}, {&(0x7f0000000680)=""/233, 0xe9}, {&(0x7f0000000780)=""/229, 0xe5}, {&(0x7f0000000880)=""/141, 0x8d}, {&(0x7f0000000940)=""/60, 0x3c}], 0x6, &(0x7f0000000a00)=""/21, 0x15, 0x8}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1f, 0x12, &(0x7f0000000400)=@raw=[@call={0x85, 0x0, 0x0, 0x3d}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x8000}, @ldst={0x3, 0x2, 0x1, 0x4, 0x1, 0x20, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0x2, 0x7, 0xa, 0x9, 0x8, 0xffffffffffffffff}, @alu={0x7, 0x4037, 0x5, 0x9, 0x9, 0xffffffff, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @generic={0x3, 0x3ff, 0x6, 0x6}], &(0x7f00000004c0)='syzkaller\x00', 0xffff, 0x15, &(0x7f0000000500)=""/21, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xe, 0x25, &(0x7f0000000040)="a2d0d1cf66743a308d53ef0a619d", &(0x7f0000000100)=""/37}, 0x28) 2018/05/19 00:12:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000100)=""/213, 0xd5}, {&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f0000000280)=""/165, 0xa5}, {&(0x7f0000000340)=""/3, 0x3}, {&(0x7f0000000d80)=""/71, 0x47}, {&(0x7f0000000400)=""/35, 0x23}], 0x100002e8, &(0x7f00000004c0)=""/147, 0x93, 0x80000001}, 0x2) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000380)=@nfc_llcp, 0x80, &(0x7f0000000440)=[{&(0x7f0000000e80)=""/214, 0xd6}, {&(0x7f0000000f80)=""/140, 0x8c}, {&(0x7f0000001040)=""/181, 0xb5}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x7ff}, 0x40) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x4, &(0x7f0000000040), 0xfe49) recvmsg$kcm(r0, &(0x7f0000000cc0)={&(0x7f00000005c0)=@rc, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000640)=""/107, 0x6b}, {&(0x7f00000006c0)=""/174, 0xae}, {&(0x7f0000000780)=""/231, 0xe7}, {&(0x7f0000000880)=""/135, 0x87}, {&(0x7f0000000940)=""/97, 0x61}, {&(0x7f00000009c0)=""/225, 0xe1}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x7, &(0x7f0000000c00)=""/153, 0x99, 0x1}, 0x0) 2018/05/19 00:12:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x10000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:23 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x3, 0x11) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff000000000000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8916, 0x0) 2018/05/19 00:12:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001180)="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", &(0x7f0000000140)="b899192c56b4e306257d336775ec48de35ffba2588f9e812c5677835d1d4e9ed83f762b2a09adbed02c6410e523c82c78b8beac9cbd45cf2bc16087348ab3e936312f665a19dd0", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000100)='G', &(0x7f0000000340)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000100), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000300)='\b\x00', &(0x7f0000000500)="468c79bad24feddab4521575cdfc58079f30066ecf3fbb51e5355fed916dde6c03f9051fefb68a00ae741b7dc10e566772d11ddd72668612fb1e1a74f2f8a75a805d3d2fff8a729eea2ebe861730752a97101c8d0923dc524d8bd27fb75fd3dad7fe8d948d6a077a72ebba23247aee6aa5aaf7d0d12af11ab1be516aa8318b65c8391cc70c7a8e492d92695757b42a4908c5ad19dadb39c5a59e0c996bf25cbd5c09765f"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r0, &(0x7f0000000700), &(0x7f0000000740)}, 0x20) 2018/05/19 00:12:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x7b000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:23 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x891d, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29800fe0020a23260508d2b89c8071ab5bc8a5909668c1ee5028455b226e3fa03c4f3ad8b4d98ef6add0300712d90e9aeda530b8320af776c210000000000000000f4db0dd3fa") 2018/05/19 00:12:23 executing program 3: r0 = socket$kcm(0x29, 0x9, 0xfeffffff) socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x2, 0x1}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="f07e3968bf17a9e71d0e514f550a0a7f246619c53b0e9d35bf6d7da811c3237a72db0aa3d9a52a986702e0769baf9f5d48adb1e762ed7087c4dc2435", 0x3c}], 0x1, &(0x7f0000000100)=[{0x88, 0x11d, 0x80000000, "504f2808797cdeaa7ded7447cd29aa1e6152491dc05e946fe18fdcba7d8980f00daff50be1b95c7b0dec1fc91ac4b33606d386e2122e3676f9776b25f6a5eb067a556f76cb2dc4e60777baef636c25cd6a4e19cce6d9d04098feb609472844aaa8c8859556fffdab2b31688db62cfd476394"}, {0x58, 0x111, 0x100000000, "fd1414dcd705f79d4852982c6e624fa11d658390ab7e9407c748d154a9bfe6398e9dc728187d4c4135468254cfff35a99310b2b696f509511d4a32f58becc950c91181"}, {0x60, 0x104, 0x94f9, "f354fa6053eba5f5a382e6839cf7b1064a1082d90a3d718ecf57e69b7aadbbcfa9ad8f5a3054a1d237fcffc75c2fe9c98e640c2ba3f40212632ddc513bad894533fd41776f3edf89792b53c5fb"}, {0x70, 0x10f, 0x0, "b28a5682d461d80add2e3cae7f7d7fa48b3993034f3e445cc45394dcaabe657cc149792fcbf8d17de9940ee2da7d459fb001b9362c51c9345ee9315a945b303e2db4dc8ff7aa023539792bb057df0ca4719523764352693b6e"}, {0x88, 0x0, 0x200, "ad0cbeec7fba86ced5c9c839c1ded32690e10b75bd37baf48759b4e023ac8d6e6484452808b985d6da55b895497cc95b4738a0fdb8e3b65d681623cdd0f5b40980b1c53aa66a8bd87dd9aa338604f6e5eccd1a0b6f233916e980c5b15883ab6c6fb5da58978cffb7cdaf8240238865f252c3e30215"}, {0x108, 0x1ff, 0x3, "909c959b69e494a753854d96827abd04ef92f08ed498e4420cb2448d00633e217fddfd8c2f811b3c64b88079dddb0bc72b308bed27048b131b6991e916eceef16557c9de66dff6c44043cd39bc175b575cf01d9d76000356fce896b1324f1bf2ef9f1fbd90960d802bf342e86f3792103c88b15db4ec900806a04242a2881e7a13a4c42ad9116b52f8c466d429fc99028daf413998c28afd07d9df0b5087db612af479216296b68cc9efd0d13f1a2dd95363c17ae557117435e8614ddc4b16009136e88b7f9d4d7ec5da167d6f8376c62c425ff46746870a339d9c1aa2cd1db0c89606014392a6fe53a180b0094cf803f50594"}, {0xc0, 0x109, 0x5, "10ad5db2a743ef801d38403863e94d4683c79482407df5111b4c3187fc4de6a182276f6186d6158d86859f2e538f8b4fca71f20e7865797739eb50c5eaf413b1cd7fae43c42bf8e81c10cd1978279435dd19ff511f41a9058cf0252ac282bb3d789ca0d582afb5184dfa9f38f27825d675e1f3ee4ca22a763f65f8e68a08217e97eeb411b5c7c14561032bd565caf3d61f4c4783f6d5ee3d59a40a3cd0e15875b6047adfa13db0fa6fc514"}, {0x110, 0x13f, 0x200, "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"}, {0x18, 0x197, 0xdfb, "ebd83314"}], 0x528, 0x20000000}, 0x4000001) 2018/05/19 00:12:23 executing program 6: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 0x9, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x7, 0xfffffffffffffffc, 0x7, 0x2, 0x0, 0x0, 0x802, 0x5, 0xab, 0x3f, 0xfd1, 0x6, 0x9, 0x1, 0x10000, 0xa2f, 0x999, 0x0, 0x5, 0x8, 0x9fb, 0x8, 0xfffffffffffffffd, 0xcd, 0x8000, 0x10001, 0x8001, 0x8, 0x5, 0x1, 0xc0b0, 0x9, 0x2, 0x2, 0x8001, 0x9, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x10002, 0x7, 0x1, 0x0, 0x6, 0x2, 0x1}, r1, 0x3, r0, 0x8) 2018/05/19 00:12:23 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='}#-\\\x00') r2 = getpid() perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3, 0x2, 0xea8a, 0xc9, 0x0, 0x40000000000000, 0x2, 0x0, 0x1, 0xce52, 0x7, 0x3, 0x800, 0x2, 0x401, 0x7, 0x101, 0x68, 0xcf, 0xf1b3, 0xf482, 0x5, 0x4, 0x6, 0x9, 0xcec9233, 0xffffffff, 0x1000, 0x8, 0x0, 0x10001, 0x4, 0x101, 0x20, 0x140, 0x96, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000000c0), 0x3}, 0x60, 0x1ad56902, 0x5, 0x0, 0x6, 0x6}, r2, 0x5, r1, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000003f}, 0xfffffffffffffe7e) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/19 00:12:24 executing program 2: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x1e2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x10d, 0x3, &(0x7f00000000c0), 0x69b) 2018/05/19 00:12:24 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x400000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:24 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000000340)) mkdir(&(0x7f0000000100)='./file0\x00', 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0xb1, &(0x7f0000000200)=""/177}, 0x48) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000380)="cf87e86628212f1dda14dc9a95e6e515c0dacf0e5819b3d6f32317") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) 2018/05/19 00:12:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x7900000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x80ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x80000000, 0x9, 0x3, 0x3, 0x0, 0x8, 0x100, 0x2, 0x6, 0x7ff, 0xb52, 0x40, 0x401, 0x800, 0xfffffffffffffff7, 0x100000000, 0x7, 0x7f, 0x3, 0x3f, 0xffffffff, 0x20, 0xfffffffffffffc9c, 0x7, 0x80000001, 0x1, 0x80000001, 0x2, 0x26, 0xfff, 0x3, 0xffffffffffffff0d, 0x8, 0xfffffffffffffe00, 0x8, 0x4, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x2, 0x4, 0x6, 0x0, 0x9, 0x765, 0x3c8}, r1, 0x10, r0, 0x2) 2018/05/19 00:12:24 executing program 6: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001380)="15f330113e1dae254275fac292f5579f29958ba2aec5b3b2a8a184d5fa05ca79dd", 0x21}], 0x1, &(0x7f0000001400)=[{0xb8, 0x111, 0x80, "3180a0dbffe5b19b2b5cf92dc2036d7cb7012ea30ca5e730c98a0cd6ecd2355a63c833955059f50d7df29f4e949272e62cb3c386ea4aa213803f3b9169c5cfe80c49e37d4b5c91c1e767668e893f9b7b0794f744ebdc66121fe2f391950319c3b76ebb3fc8adb72c2174c0f9820ab8f4b7cdd216e3ec7c91a6f62ff764e154be0ea84bf5f544113faee1c765c9d64a5bbd3e1ab75a3f058dcbeff1745bc023ad78a3c0440ad3"}, {0x100, 0x105, 0x0, "2399d87c63cef2e7ca3a6949c8c3c8149670dbba51d114ddc7d9098d2243c6effa3563f39f622c685cd01c8422720ee46a158bcc546280b628aa6802d6fd5d30ff3343dd6122c740cb5e3fc5598c2697f217ccd49ff24342c7d39962682736ffa3eb4b9cb2edc4550f58417cbbc9fe4c8fc95dd68761cf2b3ff8a32651cdfaac62c88931f47a6d29d582d60415281ec6216cf7e56e4ebf4203723ed07eb50aaa3a8e73b16d7830d53254e3525e46a672af95d6627f6ada441ee19a7f36314f4bab28bbae2af6e1ef0b27808bc9192c3fb9ea4717d93ff550cee6cd301141ade9db8e05f90c86c57a757217e0"}, {0x30, 0x116, 0x0, "0969501c31932a46eccd9d55d573c7193e8b604e15a1c54230"}], 0x1e8, 0x4}, 0x40004) setsockopt$sock_attach_bpf(r0, 0x84, 0x16, &(0x7f0000000180), 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000001640)=@rc, 0x80, &(0x7f0000001c40)=[{&(0x7f00000016c0)=""/92, 0x5c}, {&(0x7f0000001740)=""/128, 0x3d}, {&(0x7f00000017c0)=""/247, 0xf7}, {&(0x7f00000018c0)=""/40, 0x28}, {&(0x7f0000001900)=""/179, 0xb3}, {&(0x7f00000019c0)=""/123, 0x7b}, {&(0x7f0000001a40)=""/141, 0x8d}, {&(0x7f0000001b00)=""/213, 0xd5}, {&(0x7f0000001c00)=""/33, 0x21}], 0x9, &(0x7f0000001e40)=""/176, 0xb0, 0x200}, 0x40000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001e00)) recvmsg$kcm(r0, &(0x7f0000001340)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/244, 0xf4}, {&(0x7f00000000c0)=""/66, 0x42}, {&(0x7f00000002c0)=""/124, 0x7c}], 0x3, &(0x7f0000000340)=""/4096, 0x1000, 0x101}, 0x40000000) 2018/05/19 00:12:24 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8994, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60ee9800000020") socketpair(0xa, 0x80000, 0x7, &(0x7f0000000000)) 2018/05/19 00:12:24 executing program 4: r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xa, &(0x7f0000001640), 0x22) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x5, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1e, 0x5, 0x7d, 0x8, 0xa, r0, 0x100000000}, 0x2c) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0x2, 0xd, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000100000018140000", @ANYRES32=r1, @ANYBLOB="000000000000000018180000", @ANYRES32=r2, @ANYBLOB="00000000d9003c7f28000000acade446a16b4ecd845a00cb63f8ffff", @ANYRES32=r3, @ANYBLOB="0000000000000000850000000b00000000000000000000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0xdf0, 0x1000, &(0x7f0000000180)=""/4096, 0x41f00, 0x1}, 0x48) [ 482.487167] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 482.497842] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/05/19 00:12:24 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x11) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffff, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x29, 0x4a, &(0x7f0000000040)=r1, 0x1) 2018/05/19 00:12:24 executing program 6: r0 = socket$kcm(0x2, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x5, 0xdc, &(0x7f0000000180)="d2b80205fc", &(0x7f0000000240)=""/220}, 0x28) setsockopt$sock_attach_bpf(r0, 0x84, 0x76, &(0x7f0000000180), 0x8) recvmsg(r0, &(0x7f0000002840)={&(0x7f0000002640)=@can={0x0, 0x0}, 0x80, &(0x7f0000002800)=[{&(0x7f00000026c0)=""/142, 0x8e}, {&(0x7f0000002780)=""/71, 0x47}], 0x2, 0x0, 0x0, 0x101}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000002880)={0x7, 0xf, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x0, 0x0, 0x7, 0x0, 0x18, 0x1}, @exit={0x95}, @generic={0x100, 0x3ff, 0x1f4, 0xfffffffffffffffb}, @generic={0x1, 0x9, 0x8001, 0xa4}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x80000001}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x65, 0x1000, &(0x7f0000000380)=""/4096, 0x41000, 0x1, [], r1, 0xd}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0x2, &(0x7f0000000000)=@raw=[@generic={0x214, 0x7539dc5f, 0xfff, 0x5}], &(0x7f0000000040)='GPL\x00', 0x1, 0x15, &(0x7f0000000080)=""/21, 0x41000, 0x0, [], 0x0, 0xf}, 0x48) 2018/05/19 00:12:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="45965a500e8c705ff705f5fc5c4f0f35472e9d1ce6fe55af47b574"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206, 0xffffffffffffffff}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000022180)={&(0x7f0000021dc0)=@can={0x0, 0x0}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000640)=""/237, 0x465, 0x25}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000022240)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYPTR64], &(0x7f0000000080)='syzkaller\x00', 0xff, 0xce, &(0x7f0000000180)=""/206, 0x0, 0x0, [], r0}, 0xffffffffffffffd8) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x9, 0x27d, &(0x7f0000000480)=""/187}, 0x48) 2018/05/19 00:12:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x85ffffff00000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) 2018/05/19 00:12:24 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3, 0x3f, 0x8, 0x1, 0xffffffffffffffff, 0x100000000}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={r0, &(0x7f0000000580)="ebfc34c67eb1bc19ab804325d66e15dc6c71ec0f0783f6858279d94c"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000000000042}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x3, 0xff, 0x5, 0x0, 0x0, r2, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000500)="6c6f00966fd651b159a9c84a2c60d29800000020") recvmsg(r1, &(0x7f0000009800)={&(0x7f0000009500)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009740)=[{&(0x7f0000009580)=""/42, 0x2a}, {&(0x7f00000095c0)=""/10, 0xa}, {&(0x7f0000009600)=""/171, 0xab}, {&(0x7f00000096c0)=""/6, 0x6}, {&(0x7f0000009700)=""/4, 0x4}], 0x5, &(0x7f00000097c0)=""/16, 0x10, 0x6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009840)={0x8, 0xe, &(0x7f0000000300)=@raw=[@ldst={0x0, 0x3, 0x3, 0x9, 0x9, 0x8}, @call={0x85, 0x0, 0x0, 0x1f}, @map={0x18, 0x0, 0x1, 0x0, r0}, @alu={0x7, 0x6, 0xf, 0x7, 0x6, 0x6, 0x8}, @generic={0x100000001, 0x2, 0x3, 0x1}, @map={0x18, 0x8, 0x1, 0x0, r2}, @generic={0xc84c, 0x0, 0x0, 0x8}], &(0x7f0000000100)='GPL\x00', 0x6, 0xe6, &(0x7f0000000400)=""/230, 0x41f00, 0x1, [], r3, 0x6}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/19 00:12:24 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x88640000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:24 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = getpid() socketpair(0x9, 0x2, 0x200, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r4, 0x4) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0xf5, 0x1, 0x4, 0x9, 0x0, 0x4, 0x800, 0x1, 0x100000001, 0x6, 0x1, 0x4, 0x5, 0x7, 0xfff, 0x3, 0x0, 0x5b5b, 0xfff0000000, 0x2, 0x7fffffff, 0xf5, 0x0, 0x2, 0xfffffffffffffc01, 0x8, 0x7f, 0x0, 0x8001, 0x8, 0x7fff, 0x400, 0x5, 0x3, 0xb8c0, 0x4, 0x0, 0x100000001, 0x5, @perf_bp={&(0x7f0000000100), 0x3}, 0x10, 0x4, 0x8, 0x7, 0x7ff, 0x8000, 0xfff}, r1, 0xe, r2, 0x2) socketpair(0x5, 0x807, 0xd25, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x6) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000080)=r5, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x29, &(0x7f00000000c0)=r6, 0x4) 2018/05/19 00:12:24 executing program 7: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r0, 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, &(0x7f00000017c0)) 2018/05/19 00:12:24 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/19 00:12:24 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x88caffff], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x200000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:24 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000bbb12f941f1100000000000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x8}, 0xfffffffffffffe15) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x5, 0x9, 0x800, 0x8, r0, 0x7ff}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000009540)={&(0x7f0000007ec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000009400)=[{&(0x7f0000007f40)=""/164, 0xa4}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/180, 0xb4}, {&(0x7f00000090c0)=""/57, 0x39}, {&(0x7f0000009100)=""/234, 0xea}, {&(0x7f0000009200)=""/210, 0xd2}, {&(0x7f0000009300)=""/43, 0x2b}, {&(0x7f0000009340)=""/49, 0x31}, {&(0x7f0000009380)=""/69, 0x45}], 0x9, &(0x7f00000094c0)=""/69, 0x45, 0x1}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000011c0)={r0, &(0x7f0000001180)="08e61f0f3b5f50aaf264802112021a54534b6c144a4de47d6ca878f0fe9fb999e7af0b9489b5"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000009580)={0xf, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7cf, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x3f, 0xa, 0x7, 0x9, 0xfffffffc, 0xfffffffffffffff1}, @jmp={0x5, 0x8, 0x0, 0xe, 0x7, 0x80, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x916}, @map={0x18, 0xa, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, @exit={0x95}, @generic={0x519, 0x7, 0x5, 0x1}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x7fff, 0x1000, &(0x7f0000000180)=""/4096, 0x41100, 0x1, [], r2, 0x3}, 0x48) 2018/05/19 00:12:24 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8916, &(0x7f0000000000)={r1}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x1, 0x0, [0x0]}) sendmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000040)=@rc={0x1f, {0x1, 0x6, 0x1, 0x2, 0x8}, 0x5}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="4ebd95a9d1f5d4", 0x7}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x180, 0x8d1}, 0x4080) 2018/05/19 00:12:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800540d580b5c6173b500000000000061105f001ff66600000000000000000000000095000000002d85cbd09327fb999b455d98a14c7615d98653b1062aeab36e9e178451ae94de07425a8e420b1f862f6fbc3b7ae5f2df856ec552bc491c69e2141164357cc4e502e2e508aefc5adf3669769283a796f3e19c66342b7dcb59c65305c21665092ab439f16e9aadfa8f21def6a9ccee45e4ce2d45d553c4b040b40bf5187ebec1275dc8878a8130ec698ed8df2ca370a295d987a02c3d1223df79613ef09bb4"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/19 00:12:24 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x11) socketpair$packet(0x11, 0x6, 0x300, &(0x7f0000000140)) socketpair(0x11, 0x80006, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x8000f, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x29, 0x4a, &(0x7f0000000080)=r1, 0x4) 2018/05/19 00:12:24 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='autofs\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='sysv\x00', 0x200060, 0x0) r0 = socket$kcm(0x29, 0x4000000009, 0x0) recvmsg(r0, &(0x7f00000009c0)={&(0x7f0000000740)=@ax25, 0x80, &(0x7f00000001c0)=[{&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/247, 0xf7}], 0x2, &(0x7f0000000980), 0x0, 0x3}, 0x2040) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="db2472648cb558", 0x7}, {&(0x7f0000000080)="bfb85085c10ae25b3e7cd5897ff339e36480c9656fb869b4d8777a4c6712180f2ed8c66fc58e0d65f93e8854689ae898add611", 0x33}, {&(0x7f0000000280)="fe00f4119d3338febf5636168150d9a75cd077013c14c5506c844ca23f247d26c3e65d929aafd9e3ef187bd88c05ce1bf5a73b9c3165754469397fcd94c7dfca4f70e1411820226b78e1f8e169317e6030d7c5", 0x53}, {&(0x7f00000001c0)}], 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x390, 0x800}, 0x4010) 2018/05/19 00:12:24 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x8864], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) [ 483.242435] autofs4:pid:5848:autofs4_fill_super: called with bogus options [ 483.257761] autofs4:pid:5848:autofs4_fill_super: called with bogus options 2018/05/19 00:12:25 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x40, 0x1d1aa0000000, 0x2, 0x9, r0, 0x5}, 0x2c) 2018/05/19 00:12:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x79000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:25 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000702000020feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000001000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000080)}, 0x10) 2018/05/19 00:12:25 executing program 7: socketpair(0x0, 0x80b, 0xb892, &(0x7f0000000240)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x7f, 0x7, 0x5, 0x1, r0}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xf, 0x7, &(0x7f0000000200)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000200)}, 0x10) 2018/05/19 00:12:25 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000}, [@jmp={0x5, 0x0, 0x61}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001a00)) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3c1, 0x0, 0x0, 0x0, 0x7b58}, [@generic={0x7ff, 0x2, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x8d76}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x2, 0xb0, &(0x7f00000007c0)=""/176, 0x41f00, 0x1, [], 0x0, 0x7}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000006c0)="7b0edea014a5814b236ad6defb753d4ada452f37ec105f0bf7331cbe5b9f3a8e5d097e5b560f94b2b81171bba971b600de014da0b4738ba2f2bd819941ba9e432a757ebdf96d9fdfe656542bc317600752bca39dec623beb72f78e08c7e5d7846e6c24534d7d2ebd05072a66bb91083db89d3842dbb5239173d15ab6f599fb081d15f6313d3989719d558e437f7fd63c25eb7b9216676bdd07410287ffbec629a13aa1ed6820f6db10d3b2525997a938f31bface1978cae337bc60e71c189f080857f9cd2f374dd7fee86b39663bdc6cb461eff9cdf20d338c99d3e49767f4d8d1276fd740", &(0x7f00000003c0)="daf5cbd78de47c2c2af53ecaf0539e56bbcc635763e8f39f8a499cba8ac61b62b447c876a08813d7686469a2b057b0565d0652b9883125413fd92856459aa03389bcbaad8be3adab48364c7ae965bdb943251461703f956022fea5d06dfc4087f70fa18b83be23c36f514dd418940a03950458d89993db9ec2e42b620e8a48c499a5b2e753fe386146849391e39c530d848096b9ba2db14889"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000005280)={0x10, 0x5, &(0x7f0000000480)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3f}], {0x95}}, &(0x7f00000005c0)='syzkaller\x00', 0x7, 0xbb, &(0x7f0000000600)=""/187}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000003d00)=@can={0x0, 0x0}, 0x80, &(0x7f00000042c0)=[{&(0x7f0000003d80)=""/159, 0x9f}, {&(0x7f0000003e40)=""/151, 0x97}, {&(0x7f0000003f00)=""/102, 0x66}, {&(0x7f0000003f80)=""/237, 0xed}, {&(0x7f0000004080)=""/94, 0x5e}, {&(0x7f0000004100)=""/175, 0xaf}, {&(0x7f00000041c0)=""/17, 0x11}, {&(0x7f0000004200)=""/66, 0x42}, {&(0x7f0000004280)=""/43, 0x2b}], 0x9, &(0x7f0000004380)=""/84, 0x54, 0x6}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000004440)={0xb, 0x13, &(0x7f0000000900)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x636}, [@generic={0x5, 0x0, 0x1ff, 0x1}, @generic={0x4, 0xdf36, 0x3, 0x40}, @generic={0x20, 0xffff, 0x8, 0x958a}, @ldst={0x3, 0x0, 0x2, 0x7, 0xb, 0x1, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x2}, @exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, r1}, @alu={0x7, 0xb13, 0xf, 0x2, 0x7, 0xfffffff4, 0xffffffffffffffff}], {0x95}}, &(0x7f00000009c0)='syzkaller\x00', 0x300, 0x1000, &(0x7f0000000a00)=""/4096, 0x41f00, 0x1, [], r2, 0xb}, 0x48) 2018/05/19 00:12:25 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x19, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000140)="1bcf9903bfc4c1d0c81a9f1c25df7da9bbc782aa71678f76", &(0x7f0000000000)="eb925d4a0f29282a6401d491"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000000), &(0x7f0000000240)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r2, &(0x7f0000000180)="05d24b3ab1ac607dbd56d39074ef2c85df614b209c655d71", &(0x7f0000000200)=""/159}, 0x18) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000080)={r5}) socket$kcm(0xa, 0x3, 0x11) 2018/05/19 00:12:25 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x806], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:25 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800c6a21ef57a0b5f9c0d56ab7e4100006800000000090000a283ffffff6b0148"], &(0x7f0000000040)='GPL\x00', 0x0, 0x8a, &(0x7f0000000480)=""/138}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000007540)={&(0x7f0000006100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000007400)=[{&(0x7f0000006180)=""/108, 0x6c}, {&(0x7f0000006200)=""/47, 0x2f}, {&(0x7f0000006240)=""/156, 0x9c}, {&(0x7f0000006300)=""/4096, 0x1000}, {&(0x7f0000007300)=""/216, 0xd8}], 0x5, &(0x7f0000007480)=""/181, 0xb5, 0x1000}, 0x2) sendmsg(r1, &(0x7f0000007a40)={&(0x7f0000007580)=@ll={0x11, 0xf5, r2, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000007700)=[{&(0x7f0000007600)="fcd8e36aef244a0436b919966048dc8c496fc1c0b26f58697fb634099c2994ddfe9e5fd12bd8aa1d495d2588f92a459965c1679a0c29a73eae10a0938bd525", 0x3f}, {&(0x7f0000007640)="87f7b41ed796a4defb1e28e9c7b24ca707f6000a565e57353fea05ff03f77ec2572d", 0x22}, {&(0x7f0000007680)="92496eee014ea5b085eb17b1ad353179c2a38aca174a6e1f4a657fb92c180cb1f0f417519162d28087eb31b06ee4f865e5c9013bafa54eb353111d48321e2311204ffafe2d88f46893d80c0f5ad1eb57f015530027c1e31628c5e74b3555d1733aee2cd6bcf8dffde5a1840b3a8a9fe14cb91f8d3cbc9ce7cd", 0x79}], 0x3, &(0x7f0000007740)=[{0x70, 0x13e, 0xfffffffffffff001, "d9d9b576381fc4aab7126292e645ae57c7f0fd9e46da7edf2d49c538278443c63bc4488e74db1deddbcbb2806d1757e7d2fa7efdfbaafd12d52606d7ac567078045f0bdfc248a3283daec87e997413bc0697cb0b1dceee7453f9ae3417e2"}, {0xf8, 0x0, 0x5, "647bf6b3147cd68f328dc5617022e050fb8e8b8db939993d51e01132b655071ad7636137ca9398dbd65f9c4f2158aecb6337961e142c1bc1599e16b5e04f0fcebb0220c63b8edbd58fb8a9400429d45cd5b3f6f6299a791fb7a47c67ccddc5e3097960af8d29f44208e6bc5cca68a30fb41f0297f045356817d0abd42043db29fb85f1136e59db24bab9c27d2d0a86f556aae3866cb188776b16b0a81fe24667a0a7626fa62eae219cc8485020551d76b9895d9db2000178c3257a025fd2e4e40daa293bc8a44c4e8fb26c84102b26741379f72794ecb78946ab1d9fea3125b1c2543eda34b6"}, {0x48, 0x11f, 0x44d, "b73a5a923ea4df9716f588bab380bc12d4bca9a550a8d3e7c2883169b1afcdaadc1f6cbfd6342331d54fa9640e41c1c2d6c2d12f"}, {0x30, 0x10f, 0x3199, "70c45db6bc64d772a2e5a6bea8b8f1e7f5c19ead956de7645fe11be46478a388"}, {0xf0, 0x0, 0xffffffff80000001, "2f9a7d173667d495f556572d786862fe32d97a2d1f976992fbe166b23eea1ae15e6580ce9689d7ed2df4cb1e12d7837641da620feb6a316225706cbe58e5932cba65dc88885fe3c743f366b69ba68ff79a9741faa8d8a2210cac0e8c0c89855f9617293eaa71af5731451ed33980e633a8a131ef13bea60eaf0c722e320633e431d4848659da86a6d60325cfdbadfe67d2504e6d72aee8505a770aed7220a85327e30e014a8fdceab916f623d17feba840569af86eeedf1cae05b063fc1c321de502c4f1673dd430cd2ee825cf6be5ee18324fc7303bbd73da2ca91d72bd2b57"}], 0x2d0, 0x8001}, 0x8000) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000000)=0x2) 2018/05/19 00:12:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x4000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:25 executing program 0: socketpair(0x4, 0x6, 0xfffffffffffff800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000040)="3aa2f47d3e1b69966fc69c89a9e2b922d75c6a7daf7d260282ca427be7c73f40cebfbe73b585cc948276a00900c5695b0f523f5ba1047212eb76bb92a546bba885bbabb6d117b3fdb933f80342d00d0531bc2c2406954eac818c6c5d5a1f77756df1c941335a81f9ea2dd4f98cea34f2564a21a64714065e73226941ba33c17a0960edd5a7a237fbd1604ee605739b2e013d571ae9a3359c0a032f45fd06cfa8e60c16af0515abc63ef99b43d29772bb4821591122de3981079d572c150e71c63025670e", &(0x7f0000000140)="e79ca24d387481d4bf77ce24d0b16b1e68be822b67f38386d3855d1db1739058db1a548a33fb4574a7fc4c5634ece913a142fc2a5c839ca41fd7160363e418ff8e3a7bdad0c9b3d8eb4efd8eedad559fbc2dee71014192d342935bfc76e4d2a11c78c17a247a8bbb4d08ebc17fe3649de8df65f9023dccf0748a0a9aab724f54dceff0a43a34366b01b4fabd3a976401a2cdc038bab677b88c86474b7386b03c8bfedc4356c3dda79f63e81bcdf3437522ac291b27eb73acc86107e8b92c0217ab620584bcdcc40d87e0706f43648393cfbdc6a1f476e29f0ee08b9adfa391fe7dbbf0bb0a5a2fb0756ec06b5dc543e31ced20cd3ca66258c7e177849b3f030263a8475959a1497ff086d8955be4d3586bc981abfc35ce600b29ee61a877475eff0425b656e5bedd4d278a1f33177cbb0c150cc324e1f6d49685f2f6222231cee2ce88d17d2034dc592acc2f8221a6405c57c1055b01b61d67c42d29315d4feb7944cd1bae1464714ca3d14b972b31c072338b1c1d37df5a3f9a0b14bf442431eb920e10bcf6ec40fbce22ad9a8280b46a224c176f1c5648303b57ee3a78b3ce9812935dc2639931da63e3b1c82204d73e0dc91fbe3d8a1de86d23a68e8279100aa423ca2427b1dd08d8b446445b30742a97d8c016622380b60d9c1b26157c379089f0bea53746efa4409db8bfe538e0aafe475d186579a626e25f89ac9120c4dd071bf5c7c990974a1e2b982ae2540a61d6cab19b14d40bf9f9e7c56a02860a533c2ad09101a86a8f0d67457c921a7cfa0a0755fc53eb8e863433a1cf382c28814b0fa706f7796890dfa74c0745006b50ea6be0fe932fa6a38a50343df58b8ddcffa4fa79ddd5769536e9fdda9c7cb7a9fb6f350e329b37f6a9c183be28830ddbc7bebf1863ac87578cf03f00a958c573e7bc6b93589b0b1811d28591b3820eefe6fd1ce122f542962dc9459c901770fb8683959e5437dbc4356059969bc4204f0088ed9949f8d826d42fa28af32062ef6f9e2608f1182568127360b893af0d631a3c13f54dcd2435b0cad6b38b171e0551c1ab751cefd275ec8b103f6f22c3de87419e20f60d190a0efd2d7cf0064271072342e13b7658f95107e5c42dfa006d665a868d5f215cec69692b2aee9656c719de1f4673a0b74b1ba746e90d919838ebc511af2b0460fc469f9166131c4916a1184b4d694f414a0763428c0a4764149744c5814812202c7b1fab19104df6575eaaa030483de19f8397927522fb7bbbcfb1c61acc0fe85f80c9f49a3be39022e78ae2a10e37430d4a82136232773b94fcb93a8cc835f435e44054a738f4df65b1ec591d97405c06c456fba2eb7b91b5c9a132a902c6837f9681f884c85c3654db1da62579a4387231e8eee7ae240cf4fd7f5a1df43213f48abf0ee339481a30b032ab2f4b95fd608c9e054f6759af3198ae840f0e4dca36589e5433434660d1a8a6ffdbab14f5872db58caff60011e795d1486a92187e31ad984b40f5a22497462770e8b0e0d86988859040a62626dfb8d883568d6345f7e8d3662c21ed3c968048de7629d22a435ccf4c2286d7f9503197e014dd009a5f75a08e25e115a83ade48dfd956530b1a14408aaea01aa133822e3ba2d8b3ccee07c91424909ff685c325ae1a055b961c9321982cc76365db328e91d91b77c722b4968959639ec72500dcb8cdbb6ed87f85197d4a32c6d0de0aab6636f30ed592f0c231971fa3258c25feb064443abc2d401a3f2007d537fd129b3509d200fbc46371e8983f7498f4b06912b3b8ff4a24c61051c1654737002dcc13ce248d2c2a2ad23b9567d85535b52d4cd846ea120096b235f0f764966159964049d4833ac9b6d03f7fd058ef8085bcd93983b78190a40d51dfef02053fd4591cbeb6d51588345e391b58c52b78a1634ea04660d93283f912d64ee4ccc4d81e68d58342dd3840894c3c29c949017374781b8a36f9ec665a65bc20e1820f9565d63ffbb23f75843f6a7944f6e2bb12a175af4390fee7954db222b628d8e14bd5d4d91e6657ddbc2488ab49107907f47ddcfa295dc1cf86f62394a1c7b25f6ac55e00dfdc9b539f31328e98291d2e88aadcae73d4ad582a823753929a5ff53eec187d742d993df634b57b0498f81e88f53d4441150d454677d41b0f7b0894adebf5dbe8ad352f651bb78ab544ade8ed87eaab0f8194f08125752611f88d1ed7e7d74f9fca69a9818e36fd4c2eb8727effbbb9ed0cf66cb1a5b7eea3dc4dedffe0d9cd6b96ac0b50b2f08a280a32b5727f896853b435a22739aea17507f6c32625725dee109632d0d72c561daeb6756ad7fa13e979ca0beecc39433c3ab0dfd2bbdf0a330867a784b29a5a5e4478c936064e8720d31cc7fb1480119f6bd69b9496f802138887e7bbfc79d410f3be592a294bfeac48a9b3ac08470f834361ab9ed491bafbc3bd376f151c04a9490291a74a9fb453ebf6b09329dfd2a9395da05dc44db46240c2b4223ea7c7f38920231aec061dd80a492c5f8f617cdf69742aad19cf59bb0938c2dcd0d137b9d7a0087066b8b049c02cbb48e265e9508622b79453bdddb9e41384b2b2bd94ca3684b31c884b1c895bf8a9c3c1af3ed2832cca0eb3098ebae9d05ade9a3df7623bd0fd56129392cdb5bb721ca27455d2600b6082854eaef67fdf607462cf1579ca3dabf173feb94700102de405c824bab30f0f0baa21ce97234280db2d4c099b2cba369babf562c1b5990cb5d5928a5d63844d2252c4055c355b5126352fd8d6cae377fee2373e62ecba0ae0cdd2c8b9ddb7967893fecf418981ea3df94571d8cd44d51f16ef1cf1f5af2391d4d13ce52c5897f67e8a9a6792607af0fea324c98cf56f41d274904560285802d4615defcb6a6cf8efc6248430e70651e73baa8d597068a88a14f8b67dd8beb8006472ff6b370bcdce66988ce513cbec7b71fd126eb5ab62700231b2673d3e06e906502e2a2bc39f3405bf492398eede783cb3d6cba2b4c04bf74aa3c82f17d2b2b54d726acf7ee94bed7b3f02e5208ed32c2a9a7f49f8e76c305d2f8a706085e989e10d06e81493c9c39d84b1a991bc1a03145273268e0fc7640fdb8e90f425921befe6e819b916757960f86ec1eabea55fba959019f6ccacbb17b992d8838bd4d6a4e0cd8e0a9d7140254ef81e8be20d24ef776f52216e72a7e8480b9470b7763c82ab88ac1691fe202325599c34d62c2f2f815ef58f9e4505aa6e845a5c8e7110428f9f2789063ad48718cc47e3547ca87151ad25959544ed726d2ee4940f99f6bfedef040f3d3a440fbc73b448d3d5040ebc01fddf556c83b9838395a7f5cc4e1a376f0e126faf256472741c5f7daeb1fad94f4d45afa552deca9350f87e40f51c1d4af550ce8fa4b353db8a0ce7a3e96f24127240e4a1fc373b6bbd2d02f4bc7db0bd37dd4ca44ae942430f2213427d531792b9059ddee54df97c5a6c536b59d5987e3e354119551ff9ace96e8e62897d2ab7e66fcca9074616b3e1dd8d32fb311aa0f09c7b1b5ab19798f34ce55aea4f6f1d79807d9c2b87255f260291aa31dea3877f5dcc90413e0c8b8b709d037fd8ae66bf48c28660e2d8bf65520968b78c9305ab18e2624a62e0cad58091be4ae60d7317256c3d783773d3d728b12744614e08449d2894132efcef19218e540acf8c31c424252d5635056b97451ca412ea3a1599f45de007eb4ce4fd85a598f017a62cdf50e5e3406ac49acd1e34de0ca0c643bb453475cad70eb199a2dfb9ea82758eb39ddae2875b302c9a430c4c16e9db5b1e400f4b3a891c4e37aaa974f2cfeb66689a4e4ed6fc507f81160c1a92ac7e4355593aa29e2f70926b39e5901f2fa13b33fe813963f9e828c3bb2044affbe8fa35cfbab9254749fbd36fb0b95c96b16399d808ac79893c07f978366e3cf75657320c49413aaf38cef1e21d94bf8452ca158e25319f1ccd9c7fb102b9f366c1c720d5bd3be7595099a923f769224c1cadfc78c49d7a03f5b84d605567622ab49b7db597ac62c730915fb936d516bbd1a02ab30fcf7d5c3a915fd097cbd7b5583848552246517c8ea1a06d724bd4934930a43739638a7570a6408cf6b6db80b7cdb5e68aba6b58370c7e219add4f5d4eebd8518922e83805f246a93bd679d8717a9df1d81ff243cee4746d19115ad3ead83a74ad9205bd0cb2f62c76f78e2a3ffa79d84a74b248716ddefec4bd146bfccb8904fe8d8168c2c18ae979daac3c79968b018d25ecb7d57335ab5f0ab4d40e5a3a1a71b6f060b30729d6646d360d53e941e57d5396bbcc4c2a0cbab4c2538a105dcfeb2f8e342c933b444d766a580290ff56a87a5198c8b60b0e148c361d1da736ec7fc582fd0c32763655f39b3ded0d4977941e4f119ce80432bb3fb6d1472e1cfb51c33388265694f06467b4ba4250fef743510e89e8c501fdd417a3851c17810adc83292a3bf3f3a9d62ad86799f548869a84c56a3f4527d14a409de8f3cef3212303f1de2c0e353048de3f9e66928801e69d51e5271e13d4fe45a5050a369ec31e2e54f7af652a91122bfc94e884cc9854b47e51a10a379cc5670f35561f4a5ebc8adf77e23f8b13ddd15edaafb711be7ac8648f1a5c636aa3645d21ca2d3466e314811ce46fb741f776f38f302c9b4966ab3f0dafeab1d24a563d2273bb8490345350e73a4e6337264d604196df699772895effc697cd21d46ca50b93358e80900c743ac18c722b53c4881f185277f1a6a40dccf8e0a127f0b28a4ca187e552240da88c1995603aa1f7370c297a3a663c8c736c571838b18524ec068457df2329e26ddb26687704b6c77d654d3dec3f46c3dc7ac4e517eb12f977f414956d0d241487bb228da67c39ad6b518370838bce86ca21708bc86b065f99103e904598d063fa8b7787efaba0d5fbfd3e528bc10970aae3994fd39ddde6bf45c58dbc05fbde2aeef7e2962e52a0e7c6030c06d51927e31684616026f02d2eacc688099be063006a8260059e411d3dce9c671e0d85d5584f0158ddd0535149de676ba048dc6b684bbfa51728c9d9807d1ced93cf04e69bc254194d28f53ab85c0d20e46724f3f120c0518146fb81a91fa21f371ba67cc349aef637d13607989679526de9a79705c0d322b7069427bfdd36e26c62a5bac874d844a11bee644bc21d87492695cac09f00925c8628ef7dee9683ae879d7b7b369231778b91ede59a0c84296c04c9c0e9ac3b1c6ddfad3664015d0d022c732624a327bf62bcef7fb27fa06cd54e010ef178047c2dd3ba19dc603c8888e9deede2517984c4c2445b1715bf5d6744339ae5d78df9a9c7b54e583a0d135689c0486a341eb4e16fef88db94f72e29d80a051024b991a9052fcb943f4f89ef3931492889953503e4e62248043a2a3d3bdacc07b52beaeffc4fe631633303f4fd5abc0a56f741dc8fd90fd79c664b505ae35e7e01df2c2af9531567141ede5f3089830c7d24bb25ab58a3734cd7851a2f2799a8b965382f472a96c9c3149cd394e7a4b4ab84f4015dd2493399bb72a1b6f6a103c23b7cc8684fa5e2a1861fbcaff4c98737cdb331f2cefb112425043e9312b53cc2045dca4f190cfded8475d0101195b9ca4e620c1f69fad7ece7b0310fd4ff40b90462615af3fca92cba06a861c26e6509b1b60152bfc19e333f60b16b57ba134bc87d3b8c40a9a85401fea42b21ad5ecbee790ba33eaa62eea81b376b117c6bf7db9bed8fda410c4c1882fcb0a32c759bed2597099f3f0a2584e85a5333bdc0b07841d5d9dfe4619b90fb", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001380)={r0, &(0x7f0000001200)="9f12e4a23c65773dfae3e062061d5728ffdcf01db9bec231f3056c82c3fc42e9273fdb6be40af088769a0196368b809008fe34645d783ffd33635ac3adbedbde4f66202d8a778751b8f51d0f63710321acb20286ee43afa1158ad8b913afb39bed9e305b40aaba575b6332fad693d2e8af86505b6d1d67", &(0x7f0000001280)="68db8154f734df4731ba584955ebd849d8855b2050c6a6b6193076e09c7321616ef86637def1cfae5821e1c7fe2ce68d4d44c2530f2871dab62d7e6d036deb0b5a99e75b58b9daa3abc0fbaa48ab92362092b73e57dd0f8cc0acb8edd1febe94a57a171af852227ba047ad0dd23941160e39343d031934f7fa21f8f8406747cc95f35032907d2414cfb9d276c3bf1c927dd3a1cf94830552330912cc156f7c4e1e9c710c0b4d23bc3f2b790df3f00b5a7c9ba286a7e365312c7905a820e4bd902cc6eb8633da67c26c3237595ad3fc08895a", 0x3}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000011c0)={&(0x7f0000001180)='./file0\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000015c0)={r1, &(0x7f0000001400)="af94debf07560f3a75b67670d154ff15c96a291ebd69b1739bec2f02040bca7eedd083b1c97e13e0ec2dfaff4c8ddb0b14012389a06b8857a04f3290903da8993bac982aacece0d27d261f5a10e2225051a18da228356fc83aa24e7e1502a5d5a8fcf47bc2b4b18f93702cba1cabd2ef25f418994bd9b8b97bb3614e946c249e5630196cb713c0aee0a75e7929f35461d6b7", &(0x7f00000014c0)="43c2dd4cfb209c236215a597846c5cd6ce27870278d40ae2d53b8789596e8e5e6ec4119f4c8c0f7cb89cf2e90cc10915aa8d2de2c413d36126adcc0af5dc775f87c8c7ccbc753a5506a223e7b48fb35def6f12818c6c362c821db0f57680301cb436fd998e09d1f42255c9b01ddc679185c5f579de8b9fa951bf381a14729121a82f95eaa65ac167f848ee01abfff5aaafc668e5d7f8656eff376f25419a8e5e8f18e4340d77a481510583f81b787226aa4c1e8bde8e93e232a5c881524f5b4bc69a8a102ebdd0dab2", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socketpair$inet(0x2, 0x4, 0xfffffffffffffff9, &(0x7f00000013c0)) 2018/05/19 00:12:25 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x4788], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:25 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x18, &(0x7f0000000180), 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/19 00:12:25 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x2, 0x2, 0x5, 0x4, 0xffffffffffffffff, 0xffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x12, 0x3, 0x1ff, 0xfffffffffffffff9, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) socketpair(0x4, 0xe, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000140)="54f09e80fd0bcaec54a6ac752bdbf76291f88b06b0cc5cba2b2e7b127752e2018c399d13ff55eeec1bd1271b24cf09ba7a30964cfdde9ab13c4d1f4b6db69675fdfec52c70fe9d2a9e3cdc31"}, 0x10) 2018/05/19 00:12:25 executing program 7: r0 = socket$kcm(0xa, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@pppol2tpv3in6={0x2, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f00000005c0), 0x9f, &(0x7f0000000780)}, 0xe000) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0xfc62, &(0x7f00000001c0), 0x1b0, &(0x7f0000002740)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="85fba558b91e95853c469b3944674c39a4c4", 0x12}, {&(0x7f0000000040)="bbb53c0786b21fb96a0d94", 0xb}, {&(0x7f0000000140)="6205f7eb8f0eda7f515c5fd340486d76a1023addfdef7d762401421cfb85630e1f49910492897b6aa4a2b40c20628d0a2dfcfb889f007419fade6e51aaa8c811637c5e8b8aee7b40ad516291e5fe86998016a5a11e54864dc59fce63a0831c67b89d00f25e0e451592837bb3cd5b49960a8394b777de80e71cdc7507902952485f21ff7e1c70e4147881f602fb06e0aab3c254893ae9bc", 0x97}, {&(0x7f0000000280)="28e9bab4dc2203e36bbb6a051334de5e57d14c4deb05c2b85c795e7f4d50824f65d1376696c39802104899ff9724112a60466d5821cf0f5ea55394ad19efd8c0da0bcd7bbb75b0e89c13293dd6a99cd0e115bc9187a8edd807297869d13aa7b99bf63fc6d61cc0989fa4deb53233781a8a29bdefd09d4014339075dc8a8b40a603cf84fe30db88ce7b54ec03fb747d311f02a026a64f483f67fa779258f36e1c0bbe952b6151ab9ac236bae66888686998cfd93a29cd98e51a08cf8bed4d8b46ca3e086161492ea806ddf47e4fa1b90bd2bc62be6e0bf3efa10329138d2c20296e1e109ab3700a70d991ecd02ab5740b3466272f0c006db8", 0xf8}, {&(0x7f0000000740)="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", 0x1000}], 0x5, &(0x7f0000000080)=[{0x18, 0x84, 0x1, "c5000d97"}], 0x18, 0x20000000}, 0x40) 2018/05/19 00:12:25 executing program 4: r0 = socket$kcm(0xa, 0x120000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x3a, 0x16, &(0x7f0000000000), 0x7712e63627967893) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040), 0x4) 2018/05/19 00:12:25 executing program 2: r0 = socket$kcm(0x2, 0x100000000002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0xc, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0xf}, @call={0x85, 0x0, 0x0, 0x3e}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf54}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0xedb, 0x5, 0xf, 0x9, 0xfffffff8, 0x1}], &(0x7f0000000040)='syzkaller\x00', 0x400, 0x18, &(0x7f0000000140)=""/24, 0x41100, 0x1, [], 0x0, 0xe}, 0x48) socket$kcm(0x29, 0x3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r1, 0x2, 0x1}, 0x14) setsockopt$sock_attach_bpf(r0, 0x84, 0x6, &(0x7f0000000080), 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) 2018/05/19 00:12:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x6300}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:26 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7fffffff, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000200)="98c50162db9212e0175f053291da88d08775c5ec42247c8468cb1f92e8de107ef7b4963a82386ccd494848a09f11776c458ede671ceb0fc5e415b878e72ecdd4c975867317e22a8027b01066779ec941bd5bf7cf77cf6192092fb7f774a00d0ff938bbcad63934fe63b778e5437311b86c753a53f6718c7c74a2e529d4e7828a45a560b619fdecbf40cba6538483bd3ce23ecf53291b2b3791a3a63d7c788ae592b922e31e543b7ee146c6b193544948c02046ae9f80c1c98966279fd8a4608ed4", &(0x7f0000000300)="a558293706ccdb6e55767b1f8a1740ef62c7555aabd394b37aa148aef64637875962c9626ef9b5032592fe23b5b654ca420109592dd3cb6ad04daaf9093b56652d1bc114a8dd7c19fc67d71bcfcf4de4f71b0db436302922af2ec25e30c367ae04c2cec675cea62f4daa11469d8fc3490f6deb8ba5f0168d67267aab59d36a765cbe9e19766dbda06d9a9a061f8f3987dd3aa14d36dc94808c88eed46357ecf6ad61289e4ad689722796593f54d64e702bde0f491a5a244470ce98f002df189a0a2ad24cf132371c90ef16774645c9ee98f9e67883e76d368fd9ac05a6d92aea", 0x2}, 0x20) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x8000, 0x6, 0x7, 0x3, 0x0, 0x3f, 0x800, 0xa, 0x100, 0x81dc, 0x0, 0x80000001, 0x100000001, 0x3, 0x1, 0x0, 0xf412, 0x4, 0x100000001, 0x8, 0x1, 0x6, 0xde, 0x1, 0x0, 0x7fff, 0x5, 0x1, 0x8, 0x9, 0x8, 0x8001, 0x1, 0xffffffffffffff7f, 0x0, 0x2, 0x0, 0xfffffffffffffffb, 0x4, @perf_bp={&(0x7f0000000080), 0x6}, 0x10, 0x1, 0x2, 0x1, 0x100, 0x8, 0x4}, r1, 0x5, r0, 0x9) close(r0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x55e, 0x401, 0x3, 0x7, 0x0, 0x1000, 0x8020, 0x1, 0x3, 0x4, 0x8840000000, 0xffffffff, 0x4ddc, 0x4, 0x6, 0x100000000, 0x1000, 0x9, 0x7, 0x8, 0x4, 0x0, 0x1, 0x381, 0x7, 0x8, 0x8, 0x5, 0xfff, 0x60, 0x80000001, 0x6, 0x3, 0x1, 0x0, 0x2, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000140), 0x8}, 0x141, 0xfffffffffffffffd, 0x5, 0x4, 0x4c43cdb2, 0x2, 0x8}, r1, 0x0, r0, 0x9) gettid() perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xde3e, 0x40000000, 0xfffffffffffffff8, 0x100, 0x0, 0x9, 0x0, 0x6, 0x7, 0x101, 0x7fff, 0x3358, 0x3, 0x7, 0x99b, 0x1, 0x9, 0x3, 0x8, 0x0, 0x4, 0x2654, 0x5, 0x1, 0x1f, 0x1ff, 0x2, 0x7f, 0xb4, 0x8, 0xde0, 0x0, 0x6, 0x1ff, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x0, 0x6, 0x7, @perf_config_ext={0x87, 0x4d28}, 0x8010, 0x2, 0x1, 0x7, 0x3, 0x4, 0x5355}, r1, 0x10, r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x7, r0, 0x0) 2018/05/19 00:12:26 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mkdir(&(0x7f0000000040)='./file0\x00', 0xb0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r1, 0x0, 0x2}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f0000000300)='./file0/file0\x00', 0x0, 0x8}, 0x2) 2018/05/19 00:12:26 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x5865], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:26 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0xff, 0x20003, 0x80, 0xffffffffffffffff}, 0x265) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000840)="3503aac0fd8693ff9d080142ffffcfcb2c19a118d7773e0a12dd0633ebc3e51259ede599995e5eab3936375aeb4ec6148c27f10a2a919e228fc48e21695882f42377bce5201f201d4783ae8e6a0c34837a850b0643fa62573e1542596097f5d0a9098b9b9910d357b4e6fe2b10c80ee0abaa5c4f4e04d0a0132a3652a09f1d62cb73b54c852d235298b8c8dda51a80cb5eb251637f63c68d6825ef3f3e2e217483283b4f0b40a7333697b87fac4236fc3dde21283bc9da75ec39f78eafc86aaf53231678d7826ae8b3e3cbc9943474a3", &(0x7f0000000940)="1791e7b3f33744c7961511ca05702fc5665dab68d10fe1055c1a64cf851ea1848f94dccfda41fe7d422b46ee037fb63b2fbe6d888e40c6c71d78b3ffd32b9eec98193aa4bf4ee52aaeeda98c63d230706f", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f00000002c0)="111ef20a992dbe0e9081ff2124e6d702379c2b6de6b5f0b27d283aca6c715a27419d10bfd14870ef0c69205a8a1967eea286b1e0601bd7de62a0ed2c144b8ac8232d559a0f30cbe1021f0579e9d125edb820878a191239ad5a9cddfb6a8c19996215b739ffc7db09e01b61fde874714e4d101c88810b0ddf4fdac7342ca86f5c595e9ddb2447ca6c0bdd8b6e4f395ef5cf51ca03331c01e91ff5ede64402a6d3b27590e082b699917ccb330822c02b51bc36b2d9491ee47ab0e1f6bd4fafeb32a7e60dea33feb5d8765c572d6fd1f202ff538238"}, 0x10) 2018/05/19 00:12:26 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000006c0), 0x4}, 0x0) 2018/05/19 00:12:26 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="6800000000ffff7305a740ed80f9a40400000000000000000000f304000000000095000000000000"], &(0x7f0000000040)='GPL\x00', 0xf09, 0x8a, &(0x7f0000000080)=""/138, 0x41100}, 0x48) 2018/05/19 00:12:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x48}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x200000, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x7f, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x20000457, 0x0, 0x7a}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f00000003c0)="1ba15350ceb665709e34d6c030c209bfe26719b9fddf1c2215786fe9b4384d472385e76692e60de7e014f125752c1dd0ae289e43fee7d7f08655fb9d88e0700ba0b45852d5caf756f179e04615add9a61d439c52930362ea78be9133d89a9321d5f5a680253b7bb4c211414c41d9b4b32aaaf0a0b54c24a350a4ca686094de236bf28f4adcb9a4986fdaaefb91c5886ad2fe69b7d201af6b21d7500be6a9630ce07b181a934f3c79658e3370282a49ec3528582663b58ac668f92f77bf002c875fa0cc863f9b0227160518fc4a4065083f2bc6fb059fdc02caa88f078aeb5af773f404c848fa71e6aba3", &(0x7f0000000540)=""/148}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001680)={0x1, 0x28, &(0x7f0000001640)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000016c0)={r1, 0x800, 0x18}, 0xc) socketpair(0x3, 0x80007, 0x600000000000000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001600)={r2, &(0x7f00000002c0)="e9", &(0x7f0000000600)=""/4096}, 0x18) 2018/05/19 00:12:26 executing program 6: mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x900000, &(0x7f0000000340)="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") mkdir(&(0x7f0000001480)='./file0\x00', 0x95) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001440)={&(0x7f0000001400)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000200)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x80000, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xb9) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='Nfs\x00', 0x4, 0x0) 2018/05/19 00:12:26 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x8906000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:26 executing program 0: getpid() socketpair(0x0, 0x0, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000280)=0xabe7a62, 0x4) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x20000000008, 0x3}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7fff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)) socketpair(0x4, 0x2, 0x7, &(0x7f0000000400)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r2, &(0x7f0000000080)}, 0x10) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='afs\x00', 0x4, &(0x7f0000000380)="6693e84274a6dea7ee2917ee5dd36af4155a9618bdd2b267e0025ef907cd668d7baacdb0f13f7140bf0908c572b2aa4cacc8aabb2f10d4155e07d9f48ad3754f60edbda4b98f6d31879d0c09f975e3fb9e8293f08077c71ebcae44") 2018/05/19 00:12:26 executing program 7: r0 = socket$kcm(0x2, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000003b40)={&(0x7f0000003780)=@nl=@unspec, 0x80, &(0x7f0000003980), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x228}, 0x20000000) 2018/05/19 00:12:26 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000860000)={0x7, 0x3, &(0x7f0000d11000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbf, 0x7}, [], {0x95}}, &(0x7f0000bb7000)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000bb4000)=""/4096}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/05/19 00:12:26 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0xb}, 0xee) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001940)={r0, 0x28, &(0x7f0000001100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001980)={r1, 0x19b, 0x18}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) recvmsg(0xffffffffffffff9c, &(0x7f0000001880)={&(0x7f0000001280)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001300)=""/213, 0xd5}, {&(0x7f0000001400)=""/213, 0xd5}, {&(0x7f0000001500)=""/192, 0xc0}, {&(0x7f00000015c0)=""/149, 0x95}, {&(0x7f0000001680)=""/31, 0x1f}, {&(0x7f00000016c0)=""/61, 0x3d}], 0x6, &(0x7f0000001780)=""/254, 0xfe, 0x5}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x8, &(0x7f0000001140)=@raw=[@exit={0x95}, @alu={0x7, 0x6c, 0xf, 0x4, 0x5, 0x40, 0xfffffffffffffff8}, @map={0x18, 0xa, 0x1, 0x0, r2}, @ldst={0x3, 0x2, 0x0, 0x0, 0xa, 0xfffffffe, 0x4}], &(0x7f0000001180)='syzkaller\x00', 0xd731, 0x99, &(0x7f00000011c0)=""/153, 0x41f00, 0x1, [], r3, 0x3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000010c0)={r2, &(0x7f0000000000)="a51a4e4c6df83e631adf44682a9250a242824a8b5bc624df03c54f5474ab9fa531630794e2731e518ce47f4ad578c57b47e3d3031bf5bfa47cf79d5b0206fb895b2c744a17c6b5042e2fb7bc8ee2acb5d904952778f6e0255bb23a03aeb1504d517e99ab4199fc22ea939568894d1db0afb07086a14cd7653eb39191d2141872b4a31d28e911abd155f4c5653782d19318b3c715a3fd4fa5a31eaec5b11e14473ed665c48d91986b1f778c1e787ae1658678b14127186343bbfe119ada2e", &(0x7f00000000c0)=""/4096}, 0x18) 2018/05/19 00:12:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x45}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:26 executing program 2: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000c00)={&(0x7f0000000680)=@rc, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000700)=""/208, 0xd0}, {&(0x7f0000000800)=""/12, 0xc}, {&(0x7f0000000840)=""/138, 0x8a}, {&(0x7f0000000900)=""/253, 0xfd}, {&(0x7f0000000a00)=""/48, 0x30}, {&(0x7f0000000a40)=""/173, 0xad}], 0x6, &(0x7f0000000b80)=""/74, 0x4a, 0x6b}, 0x10020) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)=""/241, 0xf1}, {&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/126, 0x7e}, {&(0x7f00000003c0)=""/187, 0xbb}], 0x6, &(0x7f0000000580)=""/158, 0x9e, 0x6abe}, 0x2) sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0xf, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}, 0x0) 2018/05/19 00:12:26 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x8906], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:26 executing program 7: r0 = socket$kcm(0xa, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000500)="de", 0x1}], 0x1, &(0x7f0000000200)}, 0x0) 2018/05/19 00:12:27 executing program 2: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f00000000c0)=@in6={0xa, 0x8100, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="76402c5a6160a4d87d6d6d2c4bdeb9483d57c1723fded2e158311d07102210886a787468bb6a4330c8b6f212684316936974a91b535116b3cc20c3660d194de8f55524180ab6d513261cc092db2fb0f64ed77f361c73926bb4ab2afb77250779ca51602844000ac389abe79b18c6bb0c07783b1d706791525ddc9754437682e8a7c292f45d53b7201ede92b4a7b1ebf0bc9276adfb96e0b3312011d04f00072a4255bdb86c08dc67283765317dd0b9ab15c035ff3ace139d837d7ad9692d", 0xbe}], 0x1, &(0x7f0000000280)}, 0x0) 2018/05/19 00:12:27 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x894c, &(0x7f0000000340)) r2 = getpid() perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x5, 0x1, 0x5, 0xe6e, 0x0, 0xdf5, 0x800, 0x8, 0xdf9, 0x0, 0x6d188000000, 0x1ff, 0x2, 0x5, 0x8, 0xdc, 0x0, 0xec7, 0x30a, 0x100000001, 0x5728, 0x3, 0x5, 0x4, 0x7, 0x676, 0x80000000, 0xffffffff, 0x0, 0x6cce, 0xffffffff, 0xffffffff, 0x4, 0x6, 0x0, 0x7, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0x66}, 0x40, 0x40, 0xfffffffffffffe00, 0x0, 0x4, 0x5bef, 0xfff}, r2, 0xc, r0, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0xc0189436, &(0x7f0000000080)={0x0, 0xfffffd18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}) 2018/05/19 00:12:27 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, &(0x7f0000000100)='\n') 2018/05/19 00:12:27 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x5a6], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:27 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x18, &(0x7f0000000700), 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/05/19 00:12:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x40000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:27 executing program 6: socketpair(0xf, 0x6, 0x8, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000002c0)={r0}) socketpair$inet(0x1e, 0x8000b, 0x6, &(0x7f0000000000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xfffffffffffffffe) sendmsg(r2, &(0x7f0000000040)={&(0x7f0000000080)=@llc={0x1e, 0x2, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000003c0)}], 0x1, &(0x7f00000003c0)}, 0x0) r4 = gettid() gettid() perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x1, 0x4, 0x8, 0xffffffffffff8000, 0x0, 0x6000000000000000, 0x10000, 0xc, 0x6, 0xfffffffffffffff8, 0x0, 0x1000, 0x8, 0x7, 0x10001, 0xfffffffffffffbff, 0x0, 0x1, 0x9, 0x20, 0x800, 0x9, 0x30, 0x5, 0x1, 0x6, 0x3, 0x5, 0x3, 0x7f, 0x6, 0xfffffffffffffffa, 0x3ff, 0x80000000, 0x80000001, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000200), 0xd}, 0x0, 0x9, 0x4, 0x7, 0xf641, 0x0, 0x7}, r4, 0x5, r1, 0x0) close(r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) 2018/05/19 00:12:27 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x4, 0x4, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0/file0\x00', r0}, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r0, &(0x7f0000000800)}, 0x10) 2018/05/19 00:12:27 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000005900)={&(0x7f0000004380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005800)=[{&(0x7f0000005440)=""/8, 0x8}, {&(0x7f00000055c0)=""/10, 0xa}, {&(0x7f0000005600)=""/251, 0xfb}], 0x3, &(0x7f0000005880)=""/118, 0x76}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=""/95}, 0x18) socketpair$inet6(0xa, 0x3, 0x309f, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/181, 0xb5}, {&(0x7f0000000140)=""/22, 0x16}, {&(0x7f0000001340)=""/80, 0x50}, {&(0x7f00000013c0)=""/208, 0xd0}], 0x5, &(0x7f0000001540)=""/30, 0x1e, 0x7}, 0x2000) 2018/05/19 00:12:27 executing program 7: socketpair(0x5, 0x0, 0xa1, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="2c58ed4afdd7661d7be843e07bd1edc35330296aaec2c93c682d869050a6d0005b17aaaab7ec038a377233f2719970f8477ebde3b0ef60df99628ffec867556522265ad91c05b49e65fd97a092433df2fd2de5a18f62abe0d912da610cb0d4d234d3d1f8083e350b7dd5c9ce0dd38417a856eb6c7efd2faafcadc25eaf09ec698c306fea8fde621d4cdd085bdc4315398a0c660c4c69c16b480fbe989d06e68eab89688266b2c0e64c916553a78486fb80ebc2e3eec83817132996aff91ae092451d72ee804a03dc95019a6ab15a6ac6edc8e7acb7c0088d9e71b85df5", &(0x7f0000000140), 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x11, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x19, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/19 00:12:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0xffffff9c}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:27 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x8848000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:27 executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) socketpair(0xb, 0x5, 0x1, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000001c00)={&(0x7f0000001500)=@in6={0xa, 0x8906, 0x8, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000007c0)="f991d2a8161c87c129e0e39841aab2078aa790dfb5b620aabfc94df07a1c39518bbb2f6621ff", 0x26}], 0x1, &(0x7f0000000280)}, 0x0) [ 485.915677] tmpfs: No value for mount option ' [ 485.915677] ' 2018/05/19 00:12:27 executing program 3: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) recvmsg(r0, &(0x7f0000004180)={&(0x7f0000003d80)=@hci, 0x80, &(0x7f0000004100)=[{&(0x7f0000004000)=""/227, 0xe3}], 0x1, &(0x7f0000004140)=""/11, 0xb}, 0x0) 2018/05/19 00:12:27 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x2d, &(0x7f0000000280), 0x3ca) socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@llc={0x1a, 0x30e, 0x400, 0x0, 0x4000000000000000, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="bb4f557157b369a5987bb680b719fcefa3eba9e6cb67021cd0dc901eaacddd8093af0da81cce", 0x26}, {&(0x7f00000000c0)="b1b6dc7d6bd2651fc2cf597125fe1d9d3a37a03b59fcc8c8fa109fc67d48bf60ec6204b3d6d729b46990922a2a559c70637aaca3d6ee303ae20ae8faeeceaaf5aeea38d67141ddd2393a8f91f60ef96e45d44095dcdeb8052ee58eeb645f18137b1b9e78eb69882790a0a013fd17484b8a762244f8f294e9986cfacd626a83ccd18f458aced3dfbb5240de5c4b16104a33a2503b48f249c1505a889bb74b55f57b657a4376c8bab71d3106eadae76821fa0cab4de95beed52de73ce0a36a27baa43648ec3a", 0xc5}, {&(0x7f00000001c0)="81c8176a3f4a8c0a40fb689ebb685f435a6d84af028a403af9ed6fc45a5b0b6179f9433d09a239b729ecec6be195094a47e0994a08d5", 0x36}, {&(0x7f00000002c0)="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", 0xff}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="30000000000000001f01000006000000a5b1f4c95822915c1b003a292c78b3ad7bb0ff6ffb38e8fed10a670000000000400000000000000017010000020000004fca59a9af954500411084c529af18f135e72228180f4f8725c1d263e985ad249c2a31fd7b9e37bac3503122c7d28e7ae85730de9d51b8deb61d81bc611ae14ce95ea4fc678da9456008368193429e4f159bd92d656f51"], 0x70, 0x11}, 0x8000) 2018/05/19 00:12:27 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x1000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x63000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:27 executing program 3: r0 = socket$kcm(0x2, 0x7, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="300000000000000084000000010079537a47c3301a7100000f4000000000000000269cd25e9f39460f53790a5f7015873c00000000000000"], 0x30}, 0x0) 2018/05/19 00:12:27 executing program 7: r0 = socket$kcm(0xa, 0x4, 0x11) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000000)=r0, 0xfd20) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000380)}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) 2018/05/19 00:12:27 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x2, 0x10}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00000010c0)={&(0x7f0000001080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001040)={r0, &(0x7f0000000040)="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"}, 0x10) 2018/05/19 00:12:27 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x9, &(0x7f0000000100)={0x6, 0x7, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7, 0x9, 0x380000000000, 0x2, r0, 0x2}, 0x2c) 2018/05/19 00:12:27 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x25) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='tracefs\x00', 0x0, 0x0) mount(&(0x7f0000000440)='./file1\x00', &(0x7f0000000480)='./file0/file0\x00', &(0x7f00000004c0)='ocfs2_dlmfs\x00', 0x0, &(0x7f0000000500)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000009c0), 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000100)) 2018/05/19 00:12:28 executing program 2: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x0, &(0x7f0000000500)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='bfs\x00', 0x810000, &(0x7f0000000300)="51fbc53b9422650871b668d3185abd7ac9d8f4b7d46738652f0bbb4c3bfb71629fdfd553c7538dd0ddb7847e47f3119dc2d913022f539751afc2cee4193a5e6ba04f5165007ab84ea7b69589f1a41713d8c6e793") 2018/05/19 00:12:28 executing program 6: r0 = socket$kcm(0x2, 0xffffffffffffffd, 0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f00000001c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)="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", 0xfd}], 0x1, &(0x7f00000000c0)=ANY=[], 0x0, 0xffffffffffffffff}, 0x0) 2018/05/19 00:12:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x100000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:28 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x74, 0x3, 0x100000000, 0x7, 0x0, 0x40, 0x11, 0x8, 0x4, 0x30fb, 0x8, 0x0, 0x200, 0xe9bb, 0x7f, 0x4, 0x8af6, 0xc61, 0x6, 0x5, 0x1, 0xfffffffffffffff8, 0x3, 0x80, 0x1f, 0x4, 0x800, 0x2, 0x401, 0x1, 0x3, 0x0, 0xffffffff80000001, 0x2, 0x9, 0xffff, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x14400, 0x1, 0x6, 0x3, 0x3, 0xdf3, 0x7}, r1, 0x9, r0, 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x3) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000280)='./file0/file0\x00', 0x45) 2018/05/19 00:12:28 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0xe], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:28 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0xa, 0x400000000002, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, &(0x7f0000000700), 0x3) 2018/05/19 00:12:28 executing program 7: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r0, 0x4) 2018/05/19 00:12:28 executing program 6: r0 = socket$kcm(0xa, 0x6, 0x0) socketpair(0x1, 0x3, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x10d, 0x12, &(0x7f00000000c0), 0x69b) recvmsg$kcm(r1, &(0x7f00000081c0)={&(0x7f0000006ec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000007180)=[{&(0x7f0000006f40)=""/155, 0x9b}, {&(0x7f0000007000)=""/184, 0xb8}, {&(0x7f00000070c0)=""/183, 0xb7}], 0x3, &(0x7f00000071c0)=""/4096, 0x1000, 0xffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008200)={0x3, 0x9, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95}, @ldst={0x1, 0x1, 0x0, 0xe, 0x5, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x3, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x9, 0x0, 0x0, 0x41f00, 0x1, [], r3, 0x7}, 0x48) 2018/05/19 00:12:28 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x80, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f00000004c0)="a3261c57c276e441238fea1c11", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac198e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351779e75823b114888aec7e01f2990bf771d3e605ac", 0x2}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="b18f4336f20435368353ae148ad1f02d9b17e43147b69391b59ee7768a24256d5bc9595a05e2cdc5983c6e77f367f189c49ad0aea32add023cd51f99e30fe20f33eb9f6a3fd75106a5a38707f93f9bf64671e988f8d6316f053cde4c473165e283a77cb2af15e140870a53f4fd8b71e2f17271331cffca63f554795e00", 0x7d}], 0x1}, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb2600") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r3, &(0x7f0000000280)="318d3a469a5770a7036dd4981a6d89a3ae89bead1f79b70873b5b9aa53703e02df6479c9dbda83ae1c07cd6e2c6d217a20dc58d371ff3e865e5a2609d85ebface6b4783dcdcaad9058ad2f5478eca3512909e0eab0e364d8420266d944b982bb31e3e6a9993f1e6adcfa786a2b96d16e1f89ba77f9112bada22af49fb12315c6ab9b416cd949e0f874b4e339ece08697a5b5e2014d5796d7a3eaea70b28b3652a2628b45204969c849eef6aea0f3c53cc6e36c3d66895cf05f39787eb0b29753bd4c01387d658d4f4ddcec2c89673b53f011f11263a561", &(0x7f0000000a40)=""/196}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r3, &(0x7f0000000140), &(0x7f0000000240)=""/5}, 0x18) r4 = gettid() r5 = perf_event_open(&(0x7f0000000b40)={0x5, 0x70, 0x3, 0x9, 0x8, 0x6, 0x0, 0x20, 0x104, 0x2, 0x1, 0x0, 0x9, 0x7f, 0xff, 0x6, 0x4, 0x5, 0x7092a46d, 0x2, 0x100000001, 0x80000001, 0x4, 0x1, 0x5, 0xffffffffffffffff, 0x4, 0x2, 0x100000000, 0x3ff, 0x8, 0xffffffffffff8193, 0x7afbfa33, 0x7ff, 0x8, 0x7, 0x8, 0x1, 0x0, 0xdec5, 0x5, @perf_config_ext={0x4d8f, 0x9}, 0x800, 0x59bc, 0x6, 0x4, 0x8, 0x9}, r4, 0xc, r2, 0xa) perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x6, 0x4, 0x5, 0x7, 0x0, 0x9, 0x0, 0x2, 0x7fff, 0x3, 0xff, 0xf6ad, 0xb22, 0xfff, 0x8, 0x1ff, 0x405, 0x3, 0x944a0a9, 0x3, 0x2f, 0xc620, 0x7730, 0x4, 0x0, 0x8, 0x4, 0x81, 0x1, 0x100000000, 0x4, 0x7, 0xa87, 0x7, 0x20b5, 0x2, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f00000003c0), 0x5}, 0x14930, 0x5, 0x5e0, 0x0, 0x3, 0x0, 0x2}, r4, 0xe, r5, 0xa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000840)="b1343a7d0254e65adb2b24765381b5b91ef61c59c31a1df4f1e209b7b2764a413a9f4373b66a611db0551a4b219779eca98007ec94826574a132d47864f14c90feff32795698c5fc55f2e1563495bcb14a20411c794a07cffa17a481ae4d1a875e73a8e32bd3f959c4b225b911aa8871459d8a3cab47e7b7e84e6303b19651ac33b0874b4c870f4e44c55c1c51f5bb8a74fed9f198e12795818636b4f6bec3f27a2d03b4716b2fd4b62df2f56f463f815a25b8c4ac3cab89e31efa821608f22d64d9a2ec", &(0x7f0000000940)=""/255}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r3, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x8, 0x7, 0x6, 0x2c, 0x11, r0, 0x200}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0xe, 0x101, 0x1, 0xffffffff, 0x20, 0xffffffffffffffff, 0x7}, 0x2c) 2018/05/19 00:12:28 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6, 0x4, 0x6, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x66, 0x100, 0x3b8e, 0x0, r0, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000200)="29cda88f80b6473071030c8a88aa9b195bace274318ca80f255e182979a7ce817fa27e59000000000000000000004f69aa7f6d67dacbd966273ed072cb4cd900e2e5454c9f27c5617c5a8228a6bb3704825f1aea9193f1cccb4f29eb708403af1eafc0a5e1c0606be6698b0d8e12524ff012a0608c8506384c5395b57290b244f57058dde47cea86d3c2b027ebe04401411514205d55158022b5ee75b535f2eb743ff0570a166bc4a1927523911a0002214a807c28bacada68352391d77e4b7b030d5a296c305c3d826b5aba63cfb43cdaeec99ee47b62526c27eb1e6766a2ef08af45fe0000000000000000000000", &(0x7f0000000140)}, 0x20) 2018/05/19 00:12:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/19 00:12:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x1c70e1}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:28 executing program 0: socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000000140)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/05/19 00:12:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000068000000000000000020000494000000f3ffffff6b0148000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x8a, &(0x7f0000000480)=""/138}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x9164, 0x20, 0x40, 0x362000000000, 0x0, 0xfffffffffffffffe, 0x10, 0x8, 0x1, 0xd58, 0x7fff, 0x4a, 0x1, 0xff, 0x99, 0x40, 0x10001, 0x81, 0x7fff, 0x3, 0x0, 0x80000001, 0x1, 0x94, 0x3, 0x6e9, 0x4, 0x8, 0x200, 0x7fff, 0x0, 0xfff, 0x2, 0x10000, 0x7fffffff, 0x5, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x18080, 0x3f, 0x6, 0x7, 0x7ff, 0x1f, 0x1}, r1, 0xa, r0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000000)=0x2) 2018/05/19 00:12:28 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x100000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:28 executing program 7: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='%/file0\x00', &(0x7f0000000040)='/\x00', &(0x7f0000000080)='nfs\x00', 0x860020, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r0, 0x107, 0x5, &(0x7f0000001640), 0x22) r2 = gettid() perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x7fffffff, 0x100000001, 0x7ff, 0x49d1, 0x0, 0x400, 0x0, 0x8, 0x2, 0x7e71, 0x3, 0x1, 0x80000001, 0xffffffff00000001, 0x4, 0x800, 0x1, 0x3, 0x4, 0x5, 0x3f, 0xfff, 0x10000, 0x1, 0xfff, 0x66, 0x17f, 0xa494, 0x3ff, 0x3, 0x8, 0x2, 0x1000, 0x200, 0x9, 0x1, 0x0, 0x3ff, 0x2, @perf_config_ext={0x10001, 0x100}, 0x800, 0x89, 0x2, 0x6, 0x650, 0x3, 0x7}, r2, 0x1, r1, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xc, 0x4, 0x7fff, 0x80000000, 0x0, 0xffffffffffffff9c, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r3, &(0x7f0000000240)="e1db6c95e3b4e209462f72245c49fbfd29e5e11918b534e7c75d51c4a7dc8d2f96ca7de9484a2b7320adc2bcaf489c12335949f8c794a00d0df62c3c822e8ea7c658536cfdd782654672d68a7ab36afc59104898fcd90fbb1f490b040c93016c5da3840dbd76345ece"}, 0x10) 2018/05/19 00:12:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x3c00000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:28 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x101) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) close(r0) 2018/05/19 00:12:28 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x7, 0x3, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x17, 0x80000, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0xe, 0xf1, &(0x7f0000000200)="14a25cbc0c89d868cd6804bc0d4b", &(0x7f0000000280)=""/241}, 0x28) 2018/05/19 00:12:28 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0xe00], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) [ 486.983846] EXT4-fs (sda1): re-mounted. Opts: 2018/05/19 00:12:28 executing program 3: r0 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c677bf, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffff00, 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/137, 0x89}], 0x1, &(0x7f0000000280)=""/88, 0x58, 0xfffffffffffffff8}, 0x10000) socketpair$inet(0x2, 0x800, 0x8000000001, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000400)={r3}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=r1, 0x4) 2018/05/19 00:12:28 executing program 2: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cpuset\x00', 0x20000, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0xb800, &(0x7f0000000200)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) [ 487.100691] EXT4-fs (sda1): Unrecognized mount option "" or missing value 2018/05/19 00:12:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x73000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:28 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0xe08, 0x0, 0x2, 0xfffffffffffffffe, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3151}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xa, 0x1f, 0x6, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001400)={r0, &(0x7f0000000000), &(0x7f0000000400)=""/4096}, 0x18) 2018/05/19 00:12:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x19, 0x803, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x3, 0x6, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x1b, &(0x7f0000000040)=r2, 0x52d) 2018/05/19 00:12:28 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xe], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:28 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0xffffffffffffff15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x14b7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)) 2018/05/19 00:12:29 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/19 00:12:29 executing program 3: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f00000011c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001240)=""/184, 0xb8}, {&(0x7f0000001300)=""/124, 0x7c}, {&(0x7f0000001380)=""/210, 0xd2}, {&(0x7f0000001480)=""/15, 0xf}, {&(0x7f00000014c0)=""/213, 0xd5}], 0x5, &(0x7f0000001640)=""/4096, 0x1000, 0x30}, 0x10161) bpf$PROG_LOAD(0x5, &(0x7f0000002680)={0x8, 0x2, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x7ff, 0xb, 0x9, 0x7, 0x20}], &(0x7f0000000180)='syzkaller\x00', 0x7, 0x1000, &(0x7f00000001c0)=""/4096, 0x41f00, 0x1, [], r3, 0x9}, 0x48) socketpair(0x10, 0x3, 0x2, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000002740)={r4, r5}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000002780)=r4, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002840)={r2, 0x50, &(0x7f00000027c0)={0x0, 0x0}}, 0x10) close(r5) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002880)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002940)={r0, 0x50, &(0x7f00000028c0)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000002980)={r0, r0}) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00000029c0)=r4, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002a00)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000002a40)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000002b80)={0x1b, 0x6, &(0x7f0000002a80)=@raw=[@jmp={0x5, 0x8, 0xe, 0x2, 0x7, 0x29, 0xfffffffffffffff5}, @ldst={0x3, 0x2, 0x0, 0x5, 0xa}, @alu={0x7, 0x4, 0xe, 0x7, 0xf, 0x0, 0x8}], &(0x7f0000002ac0)='syzkaller\x00', 0x5, 0x52, &(0x7f0000002b00)=""/82, 0x41100, 0x1, [], r3, 0xc}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002cc0)={0x1f, 0x7, &(0x7f0000002c00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f}, [@alu={0x7, 0x9, 0x8, 0x4, 0x1, 0xfffffff8, 0x1}, @ldst={0x3, 0x3, 0x2, 0x3, 0x9, 0x86, 0xffffffffffffffff}], {0x95}}, &(0x7f0000002c40)='syzkaller\x00', 0x3, 0x5, &(0x7f0000002c80)=""/5, 0x0, 0x1, [], r3, 0xe}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002d80)={&(0x7f0000002d40)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg(r9, &(0x7f00000032c0)={&(0x7f0000002dc0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e40)="0df1dbd67d0b16250ff7225e75dcbb0674cb8f86f4996484c93524d624659757d99ab7faecabed6fdf8c7953be9088f49bce6a6db73dba5b4333a02631c9da8d5fb1e603c9e223ef073362bffc7ea1e2ca25f8e3ea25b7b5a6", 0x59}, {&(0x7f0000002ec0)="aff936a1eeeafc97745b695c631dd5d7f2f7ce4420c39f9ebc8e71db552d216520366b22e7d57c357826d4e23a06ec5813fba1839fc04872d01ccddd41c137f6de68657bf0809c957e9a61ee799c4927d9abef459e98189e1c629ff028a36f8664e6684b1f437eb516093583349a9ebac7063b8389c25d243533d179f94f8c4101db3bbdfa46e66277e5f95a183110ea2a9fa0f533cbbe49d45fcf1d70efc4a258d219445ae272ed", 0xa8}], 0x2, &(0x7f0000002fc0)=[{0xd0, 0x109, 0x2, "8e01aa97051058d6aeec826094745a5a38feb0cd14c556e9527793507f7995e7be3b44002f06695a0980ae7b43e961616182978899540cd7d2036366471ea09c5f2b1fe1ee8e3bb33a4da747c2e1bf34cbeb7e9d32e49f45ad770346a5b9b52d7df5d9a3cea3800029979748ed40d78fa40f44ca020fd7bd452aa86c7266aadfbf2abe365f2fca58e95cf11a4ad14bd53c7897b3faf423f27730fa68408d64084660c90587fd38e849b76310f1da774e9efb38709c282db0cd3a55f71821"}, {0x40, 0x117, 0x6, "3447bb60a27b2977f8ec82e41cef35cd7fc0db1ede930925f31ffa678eaf620a664704e6e3e832baa08f5b"}, {0x80, 0x29, 0x200, "1d55d83e3bbc64ec837e9870d5f8f26a7d3c93f88b49801c1efe548a3cb7d1ddc687a29ce0aec5e5786565e636ed3b707d952a398cb0a2c0538419c46ed7839e7d5dfe85a070982b53d2351c4d9208bee9f66d1dfab86c9951d84a44caa638bd7a3a3fb60d23277d04c976"}, {0x80, 0x129, 0x1a3d, "0923109bacd15f8340ddaf37ba4c9219895d4993a330856d1edba43a2911ee48f19054da464fecb7069d8f96e51adba71ed7a21739c305f6305c607ae366944c678d3b02e8a8bc6f629ad62d2a990905fb5bba174f8ccf8a0e0a3b971c651fcb3221a0ce5c43ffc937415e5300e9cd76"}, {0xb8, 0x118, 0x3, "90b47802f09ddba6af6fde91d22ed152b82e77c4f0de48017c74d8f6bdb73c9957f352c59a70b819372a9cfe2eed06fff11dc17d5196184ee0cc3e930d9bc0ce89fe5794bf40909675d1618ddc66b060e983600f72dec473de66c6aa9de2d73f707302adc2918c3b16042042c74deaa004220a1143483d5babd83e0093f678ea0dcad37a10d07b5dc72ba2b2b1dd87ca58bf97071557ee1e8466fafd0d32e21bc977044392"}], 0x2c8, 0x200000c0}, 0x84) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003340)={&(0x7f0000003300)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r5, &(0x7f0000004440)={0x0, 0x0, &(0x7f00000033c0)=[{&(0x7f0000003380)="2ac752aa657c5bcd6741fbd0d32b03fae4902be3af7b7bd9784dcbb42c9de604e8df33ad67cd21c22e4cf949456a6a61754e7cbc4c6b", 0x36}], 0x1, &(0x7f0000003400)=[{0x1010, 0x13f, 0x80000000, "8a6fc2ab17b2b1eb3a553eb6a04955e071290ac25557a574be199df895958499f64542b94c848f57c5a4ffd498cc1828a5e6f382d639b0b21f15d829feabd29c338fe0c8f18d06f6c9a6d89b5bb549c096063fbb4bd44f2fd0ecb2e7eeba32c8f3bb157b2dd8ee31402afc110ef78bc004e1e32b4ea2272f419cc79762aa1cc71b9915cbbc90b8f276356293b567122f4707c1560862585b9a71b28d5cea987a6b3167bc390f2f976454b3ca81ae271d35fdce88b937ccc6b59780bade8bf214b55a8e43c7f8f13af33effd282467a19ed988b6171e6526854994ff34b274d39fc8da96363573296016891f7fb7052479c6ad5ee7f937c50bd3f0c1126b2c006e98515f181216e529a7fd5130f30072485bacc2225fa194537a1e279b889f1124fd3c3e1ef80f1ae79b9745810e422532405507e5069eaae22f8c59fa3f41017f2dd2852d5d7227e28adcc8fe385efe196d91f9541f47ea4d270564779ed887791e9bf6e330fc52e78d16827c0e577ea048c1209cdf3725ee95a6226ad0d2579c604d200edcbf4be488f7d93d6f6b8b887e9231422504ff9820dab34f5424378e0a7f144b718d5361f0d4f185307877b52aba2dabee6d2c1239f6ab7ebc4757407d601f092ca7a1403104259f8df1ee98da06759164108c1b651062b7435f857a1b7f04bf978fcaa56721eb6ee4835801b17562067a7e9502c7e57365f2fb0e2f8296ba021f46fc98cac785f46c02ddade1f29e665b84b36a544e5526fdc974920558ef82620dfa9711b515df592013fde040060c7f468d0e227214279d2136e4d6d4abae9b2de382adf443111bc268f8f53c864a64cca837c99a4c3d30213795158843747f2dfb9f91127f791cfcdf9a09bac14c5d983834716cafebd447f6e2f47455f8e5c4a3802e92efaf3c635ca60b986a9399d7e13d421b97c3ea992eb4767b114a1294719a05ba906e93e03d97f20633c190647a522d2f53ed386cf7a376826cfb2ad1713ec1fb079af76847a55ea025092bafabcb0cba8a50315a63982a36b23e9ce337ff719e5bc9287653f5f630ef9ae51d3961b09ff7ba086c3a0b182d49030973e4ea5df49d9e5864ce5dfc6b124d7edba24600c6657eb39d5e3346c62f1de57f33f74a4176899e9f684e2abb6ffde79883343c10f9c8543cbfdcd876763b8f98b6a38731e1cb3cb1aafd9235bca4e65029b7837f06be4d1c30f15a4454a85149f640351adb3f3db2798341e7baa326038175bdb8be08083e11dcd637c9c94b688fd3dbc6edae3df98a37380c696c8780b6d30c889d1ef03dd28a8880c5c815b1ca7c1a0b09d012d8a28c467fdf20920cd198af6a322f471b594c33e8e974cde35c0768bfab5244b70d4074972f3c3250b016d4e465e86d4f04b7e28eaef1b8779424b2e5e7e9bbccd2e23a5b78d7439c8b68ca24ddaffd50045e751a8c5118387f3a46b2153822702154b535d9377025961ed1097349e5afa53bce1b644ee5102be35a3655f370a2263839cc57832e719aa917bcf8c9d9141973cd3f7b077db23dfa56177fde5bac3e71524a7ce0aa14ab8e890aa7e4b63ad12d844c47cbebe2e8e48f196372c11aca12f3f8aaa02d14a44a9e9a41d908b2447eec216a2ca110aaa32ac39807282c2bf21cdc44390fd876a245effe7adf64ee611bd3aaf48a6b1364d75fa9a8e15936c7b70edb2a84bdf9840656384a015a7dc81489f44e5e9d9c62ab1ed34f2c26b56306f525470d0627cd64089b7faa3b9a01c4ca800500d5d0eeb9c493924bb9f500504d1238d999a4d6305aa9d272ea71596d4ba59b7bb52681235a9361902af7f654b8ec1cc5928aac59aa9f5d952a2397e71230f408f1645819e8946ab23d5503ebe3149ffe80db389dd486974dd43a506eec0af47666610c37637611302d1a0fb4acca5014b723ee8a5dc1784a95b7569eab4d86649f0ef98316a8f0498498dd889699b6a79e28f9baf49827002f4e00e91306801f611bfe9c1513d07861007f3a5c1f51b52444d6b4149bfc43e808f4789317c3d1b67c0de437bb2b3c7a5270a6d8788144b412a6d3ee1de6b5225a811c1ba72c647b0e3eaee19575fc7addbfbfcf2d1a51e0034a2b5916eb7d4e038baad0be70af8cd9f39441b6c9793472c20e2e371785c7b8ed7746e383d01e347d91160527fa9405bed14a2abcbb2566b7d93c7c47984d4dc5eb5589da8cf9772bef3e2da9f01199e35c04fce404a26a983f065e6354b908394c7fc0f1b9b6e537829ad4dd0782b59e1e85be425420c664bbe7c34e80f1df3b2105136371447b9f2a310de28893e17aa0af95e3f86bea6c9c77d2cdbbfaaddff2f6608eaffeb056e8fce57ed6d371732000e808c9266787dd30a63501aa0a23ab84defcf481e4cdaea5539d13e32eaaee33e2e79882596b3ef583c1e88d3505088c1c61660d97e6cceea464743d9891b04750ef018f354e89c6bbd44118c59cd8e0ba9e2840f9c9d119ebde2b0c832e1dc3603f17a9401067ef19be49263f2fd382bc863e67958e95b912b182992c804d10ffc4dd06e5fb8c6c3099e5f4181c1519843c0728fd8b41cd8adad534aff8e4ce94b601325c7e1104753aa027eefdfbf774a71f9ea42f52cf1b6f4935a7c1fde0121cbbbec7458494d3ae66bc58e5e8b858312cd58a23b051733f03b782f295b476a38e693ac058064dc38513304b153ffd2b1e1c03d18edd6bdbbf1052c7c8976112cbf4f2ac4a0d9cd40fb20c1f57a6a835ecf386d663d8251c9b62b6318721a61f1a0e91996a6905785437d1b908bfac2d7d4fd8f8068c7be850e786b81ba17c65e60eeb207d56954bf29d274396486e510e4f802e518056db355d0751b1ecb132ff28b03415e07ba1026fd33742a9bfb427109db8b38fb2fb74b52413578ebdf8f080d83c571e4a67659530006e5b07b4f73797f2072398a514e432c70dba8f70a6e4d8ad5a7ed7dcbad88edb51fbba11f404ce074edf8524c77a1b834fa2c0fddb9250a25d89d69126f2131f18d163e23ae03c585b99ccce327c7b3a3013650356939d63603c990b8c518d7e482f9ef39cf5951a0e85a04de51ef68c401223f1dd78a432e7ed40c084c7499f3799892ac9b12c85371eda9456b5401a9505e90c66a36832be3726b61e6aadd7469a85275395adcbca785b8e0c35a272589ea3a49967bc756fd94a37d30ec789be8c301c54a665d42d62d57c1f741047547e51278775c76d5ef7b558853f70b2e680e9a5b4d3f65ee9698d8f84211ac16b35915836707bdcbe37419b78a9ba2c9f63f024069867a52afb72be950e36f057bf4a09343c7611c8c307d9cdda810ba7b848b7c1a0aea9c7364d02e93e069c9eb22ac1bb342535e6689dde4af6a9ff160c38ff557120f65b604b593a5382602008a640f910ebb8b49c23a2c25a988053b44f7c2c441edf20eb077e402c4a623cecd59035f973b62e73b05065d41cf273c4b9439071a806f1f34c99f62c89477f59a634e980f6a12a0acd4150bfab38d2fd3715d1f0d7289421763a6d915d339bcd3e13909e65f5c2184bd0914c80b7b245c9b1c09d494b42dba4f94825c680112f9efc115752afe1ba36e52e2b8377fe0cb43e2b0e4c3b45841450bb3b7107d48caff3b4567d60c7eee1d1c765da137117631ea81f7872593a1fa282ff61d5de1bd9e632e1b8e50bc047755bbc51cd48c6105848c45ac7921fae3d36c52c32e868fb47d071d4b49a32e75f72bc7559465e7651d258fcd8b5a95402836f09f18dc3f529803dbd8814a5d7b0fe6a53e0cb27bdad788112f2ec5d414896f521963ae334f65104e1695e08c7b246cef7ac5df6fed9a4f3f0c285b3a877ca81575ca534b284d5e123f590d884638c094b9228e33bd12515e9523ae6d90fcdcbf9db5c47f09da96f5447552d3cf28bfb0fa5633ab0db0925b8647b626620ff97c8d0d9d647973a74d02128939c39b091c50e19aa5a68ad3ddc99bebc5e9d9a7e46187dd7091ae19330fa727c3a22bb6912b79259b3f399621247d9137cee1779d832a224cbfc866484e84b9361f2b14a7920621e382e8c98c5e657e13c66e96bf3b64b99eda7ce1021a9cf5768237ca78802c3c20ea02bd6d0be2e27b26b708d8de08ed7a6acd25e25bb0ff734ccbc4d9ba9657df7fbc1e7d2d88397546ccf356abba00530f1d9fe92dbc5e4370f1317f0c95e839af6a6ffaea8afab0ba0f05d6b965e88b8ba1dca39e72b1381f36e74706d58de340805f6e78f65ec31beb70e697baadf3424f210deadfe6e99ab5a565c4d9f9bb42cd1c84e85225cab7d2ec65d4c8238daf6c48cdbe6e83bc2dbf50c9a4c958319d808d28bd214752d826649e94457cfdf33f9a3ef06948c0daf5d45a71915b4fcdb0bb8bbc52be8a6a7b4189cae84d07d44920f57e46014e41e2a98318a887bd68c99cfafd7b3f09caa2877da9a4ff11a4985ef48a7908ec65a927ce3e1b2ffc818b60a5b673dd3a8235eedbf5c9f63c5c306993798ad0ff989c15a910f07e1f64ebc4ac08ee52fa9b7cc1e2379c53f642add7adcee98cb0ca0191102a371c05d89b624c634eb64216dd44f5ae92249cb7b688bb448eb86fa7e6d75a6a1e4c4da9b131a92ef807f26156278660e314e07b435b37efc253dad20291aff24a3687cbca60513cafb4fa730907bfc8720c4920531c321ac8dfa1ef24c2662bb3381027ffac54f619a90a38d5d5c694f815817ffc92cd82caaa8d8b99ba1ec023793910459d2f629ed7d8bdb7b472103610642a64a600000f258eb2292c3be0fe935bb866a4a73d356c645e3a5f3790b60c003010169f0d86b502a5d4bed85f4349a59c78762790753ff2c60d8d89551c8bc1aa9abf704cdd37806638c71a541b643676f2528d100bc19fe00f3a98d4323d3de8cb331231c2247225b02453e8597fd6df0c3936124cfc531f61c1cc74e3d5f681b99e7ce858c53979e155c521ebb30f9e7423949d260adf27b0bfb5635898b71ace948c5a2e6b54bd252fe21db7c2949c9ac188bf29379aa6c5593c69f39d45a46ab48e0d9bf224eca5891454b1acbbb3904d07bd14799ab0f4fa7bcc133ec4b203a24ac7a751c841201ddb9c21db5601de6b0bc4e08dc679fb8051d86d17bb883252870e4888718d631c784b0af1533246e88e5326dadd609f8e0004038b43c700346216c0f19a24ae040401e8e7aa81be38d3c154d88e290a72531edb413ce536b66691d8361ae79a68ff1ab16c597266267cc20b68a1fca7c29202a222387f96e8d0d3125a02818a9253405bf0a60785c5308e70cbef14ad2dcdf8e86a246e3d00c4af1b3862fc462f00e8a4e05781e25f55f0c693476f67bc4a8e18280f4008079d1e6e26a27c3c59cfa6e177fda2df7a9c7aad2807d07f08677e71ae0541744790714cd9019c37d6837485f875e106b617ddc4dd0902309a37a7794d63723c4b929576842181884f649a1961e875e3add042cf9ab21e69a67dbfb102569a5c165acd18ba60c90bab739c0ef5e286e9838e37c243fb7b9522e5eb585311a64e79035632c7c9012206bab33c14b24273542a7cbfcb2a70f97598fc176967a6148cbb9d6ce16328e3283276971451828266180568b0f4d19b0d78352b1596be1867268be79a1aca28e3a29096fdda9f243e25054076b83de1c222094d5b20b61d24d2b7447271c3d3858c10428e069ce564913aef0dfe6f8acf841d74668bf14052ac332747f97f36811166f34e9e02929618a8df0d07b1b6d52d02e31f60c8d6f2ac5e9f1f4eb8f5d3f1c0fe478d127baa5adc"}], 0x1010, 0x4840}, 0x800) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000004480)=0xae, 0x4) sendmsg(r7, &(0x7f00000049c0)={0x0, 0x0, &(0x7f00000046c0)=[{&(0x7f00000044c0)="d0e9b89f55acd1403db3bd33d17cb6096f07ffae2357d84e4bc43582459ff05ce4d68304b26126224814663954994d3b7890292ae730a004aa7696971307a1f4563618d0cd78befb9ed3cef200c6b6e4bd1cd2cd870c4a8dd511bad86d6b46111f519b2b325b5fa83500a08d539d83d40a75618dda3e57ee145982277e47dca7a6ba4d66c5fab95929e7a61cd9c5dad38754e6f6da9a", 0x96}, {&(0x7f0000004580)="e5c30af1f7dddfeff1e5268fd29b7b3526a367527f733d534bf5697009f599d789ea3689ced8f217bc14b89bc843a142c883b3882cce35ea62692a02e28f92440a", 0x41}, {&(0x7f0000004600)="f28926e58e07811c2a8e34fbe5c2cbd92a22b6ca133f5a7515d09c3f925dedef46a1fd5c8ed5736604ea6cbea7a284d44b6ac8f4e033ee57de42d2e82b10e4943530735c31a6e9b527b5f4d6e1b5c935e387871338ec56235d064e99fca5bc9a5fae35a0045355550733e9613b3b51f0e4fb8543ed86ebac9cf14e000d6038ed30db75a963b500eb6c", 0x89}], 0x3, &(0x7f0000004700)=[{0x80, 0x11e, 0x3, "ec6a568bfb670a1cd10f9570da8607634138a58955d479d300b1d639259655aafded152fc61dc013dd24bbcf1b382ffe0313b1204b93dcdae2da74589ef16caa8f5208f3fa7fa3689d3b7ca401f6a36c505e1964db91a74fbf154b1f8cf0593e48fc52b6936c85e45919b162"}, {0xf8, 0x1ff, 0x6fa602a8, "1340440961bec58f9c51078072d30d6731bf9b2fa47949831440260f177a6155d2923eaf3b099badfd6aa33fb9087722ea6c5a8bf8dcce65e6f489be5912c8b495f94a4fdd0589d4756de9a9d276c77d719a03be92c9c4c35669ac9e470c0616dadeb523a3c3f8525d1e4157f75eab78d0d31c14d63f8b0248c38f3ec01d6bbeac917f196bb4ae0ec359f4c1b54116075b2064ac33f0f11db8b11eb01f830b632fbe15fe988d6b1fd52a5a7ef06997c4ddda1aed8cc2cdba8dedc2bc93e1d024828500f64bd0d19bbe6ad869ed94bb48e09eb010be46ba846452a3b5a4082b8e1928d50018"}, {0x110, 0x1bf, 0x8, "3396138baec24d6fec956d8a75f3763d9f7ac8f65e853b2161561871055bc2f32f35ef874d972b17872e24da258cdb6e12e7250eea5279ae18b0f94d042f2dc4aafbc4f3a463f19fac6bc36c90a3f01f56bdf523deb0f4783893d4e20451db7a8751d0f93017087153ac75aba1ea333bad421808de946096fb0a8b3653a714366c8b970ac8e3bf1cc5e4dbcbaa1541c5b34f022e1eced431ee9f2255529c3209c3250320dc64039a3aaa8beb259e8e6f585002574ef76c51aec46cbae2b999cfc26854ed949f09366596cfe04e934a21c8a0d8385fbf098dfb23f58011ab9a2be9b5f7373d5241345be4fdb051ea50a7fb1dfd289d4680cc5dc087"}], 0x288, 0x10}, 0x4008000) recvmsg(r9, &(0x7f0000004c80)={&(0x7f0000004a00)=@ethernet={0x0, @random}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000004a80)=""/147, 0x93}], 0x1, &(0x7f0000004b80)=""/222, 0xde, 0x737}, 0x40000160) r10 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000004cc0)={r10}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004d00)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004d40)=r6, 0x4) 2018/05/19 00:12:29 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x7, 0x18, 0x85ef, 0x9, 0x0, 0xff, 0x8000, 0xa, 0x0, 0x401, 0x6, 0x2, 0x3, 0x1ff, 0x9, 0x2, 0x5a, 0x6, 0x9, 0x0, 0x2, 0xd0, 0x200, 0x8, 0x4, 0x6, 0x100, 0x4, 0x2, 0x5, 0x1ff, 0xffffffffffffff5b, 0x3, 0x7f, 0x79d7, 0xfffffffffffffff7, 0x0, 0x2f71, 0x0, @perf_config_ext={0x2}, 0x2001, 0x3, 0x3, 0x1, 0x2, 0x3, 0x1}, r0, 0xa, 0xffffffffffffff9c, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x10001, 0x24000000000, 0x1, 0x5, 0x0, 0x3e5, 0x8000, 0xb, 0x10000000000003, 0x400, 0x200, 0x80000001, 0x3, 0xe49, 0x1, 0x4c8c, 0x4, 0x80000000, 0x6, 0x61e7, 0x3, 0xffffffff, 0xfffffffffffff801, 0x8001, 0x3, 0xb, 0x3ff, 0x0, 0x40, 0x1000000000, 0x2, 0x101, 0x4, 0x4, 0x1, 0x7fff, 0x0, 0x7f, 0x2, @perf_config_ext={0x9}, 0x8080, 0x5, 0x7f, 0x4, 0xffffffffffffffff, 0x9, 0xd63}, 0x0, 0xc, r1, 0x2) perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x5, 0x3ff, 0x7fff, 0x80, 0x0, 0xed5, 0x19, 0x8, 0x401, 0x4, 0x7, 0x8, 0x1, 0x100, 0x989a, 0x81, 0x119be597, 0xff, 0xfff, 0xd437, 0x8, 0xffffffff, 0x7, 0x100, 0x8001, 0x7bff, 0x0, 0x0, 0x2, 0x40, 0xd8, 0x1, 0x1, 0x100000000, 0x0, 0xf9f, 0x0, 0x1, 0x6, @perf_config_ext={0x8, 0x6}, 0x400, 0x400, 0x7, 0x6, 0x7f, 0x9, 0x7}, r0, 0x0, r2, 0x9) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x6, 0x8000, 0x101, 0x2, 0x0, 0x400, 0x8000, 0x1, 0x20, 0x0, 0x1, 0x3, 0x4, 0xff, 0x1e4, 0x81, 0x400, 0x84, 0x5, 0xb3e7, 0x557, 0x6, 0xe815, 0x6, 0x7fffffff, 0x1ff, 0x636b, 0x0, 0x9, 0xfff, 0xffff, 0x10000, 0x3, 0x8, 0x5, 0x6, 0x0, 0x2, 0x2, @perf_config_ext={0xaa, 0x8}, 0x8, 0x7f, 0x5, 0x7, 0xaf, 0x7, 0x40}, 0x0, 0x8, r3, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) 2018/05/19 00:12:29 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6558000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x69000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x6, 0x3, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040)="321d2304c476e89b6576b00ab0ae3c8ea873c97391a3cfd5c749f460a3f619242b7f2a1a71feb752b1d7945f382244db68becad62bf6d3192daff910c05a562930d7cab173dca14a37cd5b1dc17e0a4f906594e0756c9a0877bd4814f03d1b73678d84cf8d24afe73758ab270d7edc098de6aa1edbfb7731bec481007657ce519309abd0b6dc0ff159e846b34ab7d60564c4f94138896209e61ded386d0428aacfd6c43e61c1731b3093bfb68af98bd36615ff954519cddf489e850895ea675332d963fee5afa6ba4efa1465d337f5bcaefb766d3eef30", &(0x7f0000000140)=""/152}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000240)="b5e973ba1cd57f2849ceab7b442906e00f22b8a286a1c376265502d62901489c9b40d526196bacf08c16915bbbaf08aad886260f8746bab14bc5c25debfe8949954691448bfc3ce0d5e3e6712f42ebeebc0474dae3ccd7978182a3c0032288a53e601a65f1abfb7513ceb4809560340733df375cae078298f8af47a8c53ca2aae06e7b5f7d906d2c905390879b52ab", &(0x7f0000000300)="3013b8977d566fff4896486e6397e8a34d7292a0dddfc444c7c0be87dd647ece501149d303c7146d0d9154a85d4c0cecdd0d8c2e12", 0x2}, 0x20) 2018/05/19 00:12:29 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x6f, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, r0, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/19 00:12:29 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8912, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x2400, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/217, 0xd9}], 0x2, &(0x7f0000000280)=""/110, 0x6e, 0x200}, 0x40010022) 2018/05/19 00:12:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0x9c, 0xa6, &(0x7f0000000080)="9934d22246da82080dd633f30d0f3a91ad85ca1ce15938aa737da8307b610b8eba94300da31d7b81afa95df395ae4d7ab547f3589bca74d27461591cf8345d38cb481c3327396c7d6410ce8f89135f03692c87410ca715d82f50cb5f0e6c71572350675f6a0c6c01698ede43d4b16ccaebc8a775039b36a3492ab1d4e19ca69b7638c531cdd98db9dff17658712d13903adb608c1f7a3a416504d46c", &(0x7f0000000200)=""/166, 0x2}, 0x28) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000007c0)={0x3, 0x70, 0x10001, 0x80000001, 0xa0b, 0x6, 0x0, 0x9, 0x2, 0x9, 0x1, 0x7, 0x5a85, 0x1, 0x89, 0x7ff, 0x3, 0x7fff, 0x20, 0x6, 0x648, 0x225, 0xfffffffffffffff9, 0x12, 0x9, 0x30, 0xac, 0x20, 0x8000, 0x5, 0x6, 0xffffffffffffff81, 0x400, 0x1f, 0x3, 0x8, 0x9, 0x6, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000000340), 0xc}, 0x20400, 0x9, 0x5, 0x2, 0x67bf, 0xfffffffffffffffa, 0x1}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000740)={&(0x7f0000000780)='./file0\x00', 0x0, 0x18}, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000002c0)={0x5, 0x70, 0x20, 0x80, 0x80000001, 0x7, 0x0, 0x4, 0x10000, 0x1, 0x7, 0xffff, 0xda1, 0x9, 0x1, 0x7ff, 0x8bb, 0x19, 0x7, 0x2, 0x0, 0x6, 0xffffffffffffe37c, 0x1, 0x4, 0x3, 0x7fffffff, 0x2, 0x2, 0x604, 0x200, 0x6, 0x7, 0x6, 0x1, 0x2f7, 0x4, 0x3, 0x0, 0x800000000000000, 0x2, @perf_config_ext={0xca, 0x8}, 0x4000, 0x3, 0xee, 0x6, 0xe6f, 0xcc, 0x8000}) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)=""/192, 0xc0}], 0x1, &(0x7f0000000540)=""/109, 0x6d, 0x1}, 0x40000000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000640)={r3}) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={0x0, 0x9, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0x1f, 0x9, 0x6, 0x8001, 0x2, r4, 0xae0c}, 0x2c) 2018/05/19 00:12:29 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000000800000025000000000000000000000000000000"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0xb4, &(0x7f0000000100)="37c65858d4d148ca641c9155485b", &(0x7f0000000200)=""/180}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xe, 0x5480000, 0xdf2d, 0xb1bd, 0x2, r0, 0x5}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000008c0)={r2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r1, 0x0, 0x69, 0x1000, &(0x7f0000000540)="9de5b3b347778f23f4d00b69355300414c2a41589cc674c8f70762c129dddd47942f51a8f57787a6aef5f7949f72b84d9fd42d72afbd19aa0c0951859826fa48f015cc9e517d803bd52e634b859216b9bd231d53e380e075f3fdb00912ee60970c6dd3cbd5b5f24346", &(0x7f0000000900)=""/4096, 0x2, 0xc15}, 0x28) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000300)) 2018/05/19 00:12:29 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/19 00:12:29 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=""/146, 0x92}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000001200)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001400)=[{0x10, 0x0, 0xa}], 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x890b, &(0x7f00000013c0)) 2018/05/19 00:12:29 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88470000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:30 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x894c, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x4030582a, 0xffffffffffffffff) 2018/05/19 00:12:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0xc18b190000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:30 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="b32c77b6529386912d97471b29783bf29e149c527732ef56815452d4da662e2b7fb96db90ca996bb6d30b69904f3f8ca6362d84a13c6bc8da8a9cbb7e70ee5722ef31196c0f7d2e0f17da12e434cba7bcc9bc2eb8a9f7dec79840671426dc2e6ec6c8dd940d3deb0b8a37d3f65e502998bf3febb50f81f62e7e0d97b2817c5c334514a2a48bd5ee52def28c9a0a45b563c7eebcbd0ea71f29a6efa25c568922ec1bc770045cff67a", 0xa8}], 0x1, &(0x7f0000000140)=[{0x38, 0x114, 0x9, "57acd4a3b98432f7b8b31d4f30e381c645bac2c8ac8d633380cd6f14694e7daa34194e"}], 0x38, 0x10}, 0x4000000) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x20000000) 2018/05/19 00:12:30 executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000280)="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", 0xc1e}, {&(0x7f0000001340)="002010f3d6ce616807b61493729b20634779f0ccdf0a2f4593a275afc817c0819258409ddbe4e51882639ed63f1ef04d9f1acea27dfd42c974a78316c7c217e55d37ad3bf31dbc7d498c88d914e3e38a23da6e683262cea8ff98f40d542bbb62d6bd9428d5326340c16f24da001158a43cc6e07914b85fe9c3900775d66e7ebbdac0bd7e357a2190b29c53e959cf0c41987ce0cb371c1b01464cf6caefbf57c313", 0xa1}, {&(0x7f0000001400)="71d6b7303ce4b54d799a86c6fc38454bcc98ab8081637f3a3b34cc4d472d728dc87fbc93bb230382bbc41e9dd4cd95a248f2b18ac6e2f9a64aa2a8e349b2257ee67583cfaf6f72b2ddc3006d18a3defb6ad862bcaf5df0bff36be54aaa902e0c96518bae9e96d6c6f0b7404f93d7495e32a82f88e40b7ba2037bf86149", 0x7d}, {&(0x7f0000001580)="57d5cb75b8312f2ca744627d00ffdd7c044ab2ebb43a90d822740e9313500e44782bc1780a627a3a5c9fae31675545274b21f1398cc2fb33e13ef76cc03574a7dbb60ab3436a1c846cee62b3a5ffd4c7de63119b228758860f8d7672522712f32ab0d11c8476a996d9a9e225b5ec0a4b29413a53f7b85b9f27508c862e972addaf8903e2e136f446c31c1fa198ca412c90bc262d9979a71be3307c18cc65b358eed5870d20d24012d78c014effbb2a98f04649c225547d74e9ec04a95be69584e92db00ba253123e36", 0xc9}], 0x4, &(0x7f0000002980)=ANY=[@ANYBLOB="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"], 0x10f0, 0x44080}, 0x40) socket$kcm(0x29, 0x0, 0x0) 2018/05/19 00:12:30 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000700)=@alg, 0x80, &(0x7f0000000980)=[{&(0x7f0000000780)=""/148, 0x94}, {&(0x7f0000000840)=""/121, 0x79}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x3, &(0x7f00000009c0)=""/72, 0x48, 0x1e34}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{}], 0x1, 0x0, 0x0, 0x10}, 0x20000000) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0x14, &(0x7f0000000180), 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000006c0)) sendmsg(r1, &(0x7f0000000680)={&(0x7f00000000c0)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)="e9aa25063e7685fad317dd9f61bb2ecb4b27c3e243b5c7ca0fa6b96e4f7667eaa938ebd0f43bc6fdaac41e207fc6f59336605ff8f7ee70f263d22a4c15bd7f0bf7b0553a56a32c1fefb43174f38392cae3f3911b39d094310e5d5b5d852400bb31bde411ad92890bc15573705d2db4e3f13e16a0a60fef41bcb69060a7b405a1ed379f5f891cbae9e54eaa9b3996a865f9", 0x91}, {&(0x7f0000000140)="eb7df7dfb4d85945d00a81887cfbf1c42ab73de5621ecd289a5ba3fdc3259a", 0x1f}, {&(0x7f0000000280)="c13d9cd2e7d446f3f85b7a3a5b237a2c231be5f304db8a70f430ff0e832f68299f919ae419b638ccff320fd97138ef1294fe71c8004048754609499be6e081fc4bb2461c620456865ce5b2a6a663e837264bb09d1ce6f3b45c4e7a7ef77f7a0654d1c1a7c374f016fe21c4bcc76f1c43f4ee50f3b3c49df0aba1b89c468d369c21de8b6ef9c7c146bdc546c1f0f6e71296935710219d157bbf7d4cab40935707e2765d5771cc483115d10cfdfae46622617edf439eacdb37", 0xb8}, {&(0x7f0000000340)="f4d0b96d", 0x4}, {&(0x7f0000000380)="f70c8c3c6b9b1ab5019ec05f9ee00976f7709cc0533bee1488f6e20ff755a7aef9add8d807ce926be0938d06898a92fd0a7066c3483f80e594a351ee499a98fbf1cfcf04e507ddbe23270d0db5ec1a3bcc94e76c3d3991a880ec3001e06ea867b8495538daac6fbd28ba7d616a021bbc1733133634c6e2095f03f56dc9b9eada1c7c94ed20a16bd46a98dc37dff201d565e1ecd84a4e1e1da10146cb969b335c08e3e30090821240f44e0bc50c5474f65f733828dc61555552a6a45d8883b07d82b32c6a39082e4336ac4dee9357b34a54cfe93fc228d6", 0xd7}], 0x5, &(0x7f0000000500)=[{0x18, 0x19f, 0x101, "0e3556669a967d68"}, {0x40, 0x13a, 0xffffffffffff2511, "48efea571a2aae6eef9e08a43deb13be09360189bb997bf731f6bffdd90165686200937e8803d10802"}, {0x58, 0x116, 0x50e, "86ef735e71fa1ba5ccce9ea27521a49d050a955e83ab2dab468d7adb915a59783aebd80bfe4bcb8dc04abbd6a422ce9a395d858d1d3880ce328472333b868447a853d1"}, {0x90, 0x117, 0xfffffffffffffffc, "96ec8ae880f05e8de3a11701deb2bb493bc678685b02d198abc31201b3d3ad914217791c3ba1ee10c75777edd7e8db1bf30771f35d8ef4757d1387f95752df142e5487628016967895447bf47b2cab817d744d804833cf1554fefd9aeb4b4419af32953fb9634826a460c5da020abba39dc012668606b4d06cef"}, {0x10, 0x10a, 0x9}], 0x150, 0x4}, 0x40045) 2018/05/19 00:12:30 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/65, 0x41}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x541b, &(0x7f00000004c0)) 2018/05/19 00:12:30 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88480000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:30 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000062c0)={0xf, 0x3, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x2}, [], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x3, 0x1000, &(0x7f0000000280)=""/4096}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000001780)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001680)={&(0x7f00000013c0)=@ax25, 0x80, &(0x7f0000001640)=[{&(0x7f0000001440)=""/73, 0x49}, {&(0x7f00000014c0)=""/150, 0x96}, {&(0x7f0000001580)=""/138, 0x8a}], 0x3, 0x0, 0x0, 0xffffffffffff7fff}, 0x1) recvmsg(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001280)=""/189, 0xbd}, {&(0x7f0000000140)=""/9, 0x9}], 0x2, &(0x7f0000001340)=""/73, 0x49, 0x100}, 0x0) r2 = getpid() socketpair(0x4, 0x3, 0x78, &(0x7f0000001740)={0xffffffffffffffff}) perf_event_open(&(0x7f00000016c0)={0x2, 0x70, 0x8d30000000000000, 0x10000, 0x7, 0x9, 0x0, 0x400, 0x10000, 0xc, 0x10001, 0x16d, 0x8, 0x6, 0x81, 0xfff, 0x80, 0x8a, 0x100000001, 0x2, 0x7, 0x2, 0x3f, 0x3ff, 0x2, 0x1, 0x7, 0x7fffffff, 0x9, 0x3b, 0x1, 0x2, 0x4, 0x10000, 0x0, 0xffffffffffffff01, 0x9, 0x2, 0x0, 0x9, 0x6, @perf_config_ext={0x9}, 0x4000, 0x20, 0x11f, 0x0, 0x4, 0x6, 0x100000000}, r2, 0x6, r3, 0x1) 2018/05/19 00:12:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x6800000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:30 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x1a, &(0x7f0000000000), 0x4) 2018/05/19 00:12:30 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x894c, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x541b, &(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}) r2 = gettid() perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x0, 0x26, 0xc1e, 0x2, 0x0, 0x8, 0x10048, 0x2, 0x36fd, 0x0, 0xd164, 0x7f, 0x80000000, 0x20000000000, 0x8001, 0x4, 0x3, 0x4, 0x9, 0x7, 0x5, 0xa518, 0x5, 0xffff, 0xff, 0x7, 0x6, 0x2, 0x40, 0x8, 0x100, 0x0, 0x9, 0x5, 0x4, 0x200, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000280), 0x1}, 0x8000, 0x2, 0x100000001, 0x7, 0x10001, 0xe8f4, 0x63e502a6}, r2, 0xb, r0, 0x9) perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x4, 0x1, 0x8, 0xfff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5, 0xff, 0x7b440872, 0x10000, 0x100000001, 0x5, 0x8, 0x6, 0x0, 0x5, 0x8, 0x2, 0x6, 0x9, 0xd66, 0xc39a, 0x5, 0x2, 0x9, 0x8001, 0x8, 0x8, 0x6, 0x6, 0x5, 0x3, 0x8, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x10, 0x2, 0x5, 0x4, 0x5, 0x9, 0x7ff}, r2, 0xf, r0, 0x9) 2018/05/19 00:12:30 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x4, 0x7fffffff, 0xb, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0x12, &(0x7f00000002c0)=""/18, 0x0, 0x5}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5, 0x1}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0xfffffffffffffffa}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x0, 0x4, 0x3ff, 0x0, r3, 0x0, [0x115]}, 0x2c) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xc94a) close(r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000300)="486a3f43530145dff631b0713cc8aeb9a438ff763daba62c0260181af7bbd55c2cfc1e59bf40d30fedc309d828a323eb962e8f7ecc29db3841ad9a6d88bfbbe8bd0dafbc5b2502bfc8f8a3f2460287e31a5c59aafa740da8af8814d5724e31b94f6fbd", &(0x7f00000004c0)=""/185}, 0x18) 2018/05/19 00:12:30 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x608], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:30 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x7, 0xac3d, 0x3, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}, 0x2c) r1 = perf_event_open(&(0x7f0000001440)={0x3, 0x70, 0xffffffff, 0x9, 0x2, 0x9, 0x0, 0x7, 0x2048, 0xb, 0x8, 0x8, 0x80, 0x401, 0xff, 0x5, 0x974, 0x7, 0x401, 0x1ff, 0x6, 0xbfa, 0x7, 0x60f7, 0x7fffffff, 0xfff, 0x6018, 0xff, 0x20, 0x4, 0x7, 0x4, 0x2, 0x6, 0x7fffffff, 0x7, 0x6, 0x20, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000001400), 0x7}, 0x1120, 0x8, 0x4, 0x1, 0x0, 0xb9, 0x6}, 0x0, 0xb, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000001500)={0x0, 0x70, 0x9, 0x7f, 0xffffffffffffff78, 0x0, 0x0, 0x4, 0x20, 0x0, 0x1, 0x7f, 0x80, 0x5, 0xffffffffffffffff, 0x7fff, 0x8, 0x3, 0x7, 0x2, 0x3, 0xc26c, 0x4, 0x20000000000000, 0x7824, 0x5, 0x9, 0x1, 0x5, 0x1, 0x800, 0x8000, 0x4, 0x429, 0x61c, 0xe0, 0x8, 0xf222, 0x0, 0x5, 0x7, @perf_bp={&(0x7f00000014c0)}, 0x101, 0x100000001, 0xff, 0x6, 0x9, 0xfffffffffffffffa, 0x5}) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000100)="99075fee867510eeebd47858fa6ef10c3e3ac203a91e1c10967880a0cd25b1954bd91bc1ee55c891103195479b2f8c18c21d8d587ccf4ad08052b1c110e29ccd1656e80c29b72826d1eab9e0e973369a63375133db0a50ff7c83ac43a9db938ccee3910f1e2b935a29c6cb629f68ec96fbb4b812700f89e878be846fc5945604e2ca7e7319559e8ddf89952eb3deee2cd4725d8c1ca7f78f27203ad48292286c016de65190530aa808aed2d9e6e0ec8d017f579df55394161c", &(0x7f00000001c0)=""/4096}, 0x18) socketpair$inet(0x2, 0x800, 0x10, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007e80)={&(0x7f0000007c80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000007d00)=""/150, 0xcc}], 0x0, &(0x7f0000007e00)=""/116, 0x74}, 0x40001fff) gettid() sendmsg(r2, &(0x7f0000008180)={&(0x7f0000007ec0)=@can={0x1d, r3}, 0x80, &(0x7f0000008040)=[{&(0x7f0000007f40)="db0cf3a73303afd80379ecb1d8b06f1f6926074f23fdd98f300792a4d42babac9e70a363161e00dc06b0587fa2a2caa8d9dd153a36cba5a85a3e0e11c62605300ec4896746da77b3fe4760b5d067da3f844ca2f72560899451b9637c36ed69cc55c5781974944aedf82986c95f039e7d5a8b8c8d90d94774c8bfcc2601889b9643da353e30396c85eaf4460a091e52a8b9eadc582654307e4a5a87bf562e696341b6e373f69e9bbf71a35199863f2d3ae2a796806da1e0cb8ff06a191caf9ad19e776bf031a2e05ab579d5b28201ac7ebb18274393939c4769d5a592321f5f760d46bdbba83793bc0a967c8b22edfeee89f321bbb7bff2", 0xf7}], 0x1, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0xd8, 0x4004004}, 0x4008010) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000011c0)}, 0xffffffffffffffba) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000013c0)=0x7, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001380)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) socket$kcm(0x29, 0x5, 0x0) 2018/05/19 00:12:30 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1, 0x80, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000080)="affb0cde8dca499af310a228140870fca21a2d39a7821d6129ba23f35a7197ffc47026e6fade8496cbbb70a69e00d73c86314fe5d11e314c3d1525983705547505b9404f446f49e36da98f", &(0x7f0000000100)=""/111}, 0x18) 2018/05/19 00:12:30 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/253, 0xfd}, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=[{0x18, 0x29, 0xb, "3b04"}], 0x18}, 0x0) 2018/05/19 00:12:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0xffffffff00000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000004000000000000000000000000950000003d615d1489b25ddd7201dd002a91f8337ab667b32c55ff352f3b4fd8258c2d7012ad10b971e4c383617d5bffa0fc25640dc7719c59fd781aef85ee0248d80b2816ade82393"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/05/19 00:12:31 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x5452, &(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x9) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x3) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0xffffffff, 0x2, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000200)="0eaf2fb73664e92d3feca1e06eb113cede2d2c87e67edcc769658091e5dff4e88752cfbc7150590adb07f8725eb3eb341be3a7a417a8dc4f3937e0410665e58b3d96a20bd70af73a825b64899ac4f2a051a08067d5eaa86f99fb5fe94431ccb3786a5aa9fd20959c0ad98f3e35501b850e87e56f2e8255bad44de4b60b658c0f73519a16ccfdfec799ba6378687a43e0713e4f42ae23e4e689109f212216c34dc1b66cb445d15da77ea7b9d57b1cf27d90b47a2e9e4a3cab1b84d0e269"}, 0x10) 2018/05/19 00:12:31 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8906000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:31 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7f}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000850000f818000000000000000000000095000000000000003e9262b914248dc2ea9763698e37157a0f916a9becddafcf4708746b6325654c08b3e3621f223dfae7926887607145fe61896dd82dce8a2d74cd293f35ac0ff6730280db7be5952f2f0b49f2f72df5dd3bcc96882e3956b2cbc80b8e1b5e52"], &(0x7f00000000c0)='GPL\x00', 0xe6, 0xfb, &(0x7f0000000300)=""/251}, 0x48) 2018/05/19 00:12:31 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x2, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x100000000003, 0x8000000001, 0x0, r0, 0xffffffff7fffffff}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x730000, 0x0}, 0x2c) 2018/05/19 00:12:31 executing program 6: socketpair(0x19, 0x800, 0x5c5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x4, 0x6, &(0x7f0000000140)) close(r0) socketpair(0xa, 0x6, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0xa, &(0x7f0000000080)=@raw=[@alu={0x4, 0x4, 0xe, 0x1, 0x2, 0xfffffff8, 0x1}, @ldst={0x3, 0x0, 0x3, 0x7, 0x7, 0xfffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe1, 0x0, 0x0, 0x0, 0x80000000}, @map={0x18, 0xc, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf5ff, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000000000)='syzkaller\x00', 0x4f, 0xfffffcc9, &(0x7f0000000180)=""/153}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000100), &(0x7f00000000c0)}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xf, 0x4, 0x81000000004, 0x8000000007}, 0x2c) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xdd, 0x4, 0x6, 0x0, r4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00000001c0)={r5, &(0x7f0000000040), &(0x7f0000000140)=""/114}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r2, 0x50, &(0x7f0000000240)}, 0x10) 2018/05/19 00:12:31 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x2d, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)}, 0x10) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xfff, 0x100, 0x3, 0x599, 0x0, 0x8, 0x0, 0x4, 0x6, 0x1000, 0x5, 0x9, 0x1f, 0x3, 0x7, 0x8, 0x2, 0x0, 0xffff, 0x9, 0x3, 0x1, 0x3, 0x7, 0x800, 0x200000000000000, 0x400, 0x8000000, 0xa6c, 0x800, 0xfffffffffffffffa, 0x3, 0x9f, 0x6, 0x3, 0x3, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x10000, 0x5d4, 0x9, 0x6, 0x86d, 0x8, 0x100}, 0x0, 0x9, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)=']]\x00') 2018/05/19 00:12:31 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x40000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x6800}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:31 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) 2018/05/19 00:12:31 executing program 3: r0 = perf_event_open(&(0x7f00004e7000)={0x3, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3303422e, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="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") r1 = getpid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x3, 0x8, 0xafa, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x4, 0x9ee5, 0x2, 0x100000001, 0x10001, 0x9, 0x3, 0x7, 0x4c60a05e, 0x81, 0x401, 0x401, 0xd6f, 0x2, 0x101, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x2c11, 0x80000001, 0x5, 0x7, 0x3f, 0x0, 0x3, 0x5, 0x20, 0x3, 0x1, 0x0, 0x0, 0x8c, 0x4, @perf_config_ext={0xfffffffffffffff7, 0x4}, 0x800, 0xfffffffffffffff7, 0x101, 0x7, 0x6, 0x2, 0x2}, r1, 0x9, r0, 0xa) 2018/05/19 00:12:31 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x9, 0x0, "8abe39cf19f53962a30bd132456393b7ae408cade9bd67d23a8a4cdcc92d01def1512f941ca7795896f5c2923249c60def59e780b92f273764b50f7df97423", 0x25}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="7235d418cfcea8361d1cbb5995128c60a7ffef7c5bc9c1ac2543feca7d40769ffe56a218d01dd60f0af07ddbed1aa83e", 0x30}, {&(0x7f0000000100)="63f056fefff4e4ba15f62d745b9a3a4f3f1ad442839a63374ca42ccf6a325ae98e93435af31aaad3a66527752aef01c00c0e0c28109296f569dd7da4aa35471b0155349f5ab5464cf648e0564f9f605cc7f1cfc7296d590671167cc1961c67582e4311fba6c33bf96d8b360088adcbd06d2cb9ba7ea2d29a91fa457e2e323e7bebe26d8525617a216a72e19997e33fef219f1863b4f4c211d073a4db0f50eb1185cadba6c72a479823dd9df4f20807de02d9989a687387a058cfce947f14795a4577204de5bf98963c", 0xc9}, {&(0x7f0000000200)="b730e857596804e5d608bcd26775220592642c24af01a592c6acc659eb20386645299855e8520fbb61f884b0149c56a757fd844e2e0ed87db94a16fbabd0eb8c00e9866bf450496e33c6695a644cfbd6215de3ec0a0bb06b2e4c5ea25ba9aa5818038516018ea53b1fa92d528b15adcb0c016886a3cce318036392edfb7e04a27045fbd5c783d73fdc0ef3b1a6363a79ac0ac80aba05c5126564", 0x9a}], 0x3, 0x0, 0x0, 0x4000010}, 0x4000000) socketpair$inet(0x2, 0x3, 0x20, &(0x7f0000000340)) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00000018c0)={&(0x7f0000000540)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/10, 0xa}, {&(0x7f0000001600)=""/156, 0x9c}, {&(0x7f00000016c0)=""/230, 0xe6}], 0x4, &(0x7f0000001800)=""/151, 0x97, 0xfffffffffffffff9}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001900)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001940)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001a00)={0xffffffffffffffff}) sendmsg(r4, &(0x7f0000005440)={&(0x7f0000001a40)=@pptp={0x18, 0x2, {0x3}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001ac0)="428beb5cae84a99e365f6a12945d4007387442a9880aa1d076741e1553edacb22719ccbc15af3e4cc0178177d5e66d133297b5dbf722f0b6f804646974cffa5f076e4d4b9c066151cf18c122db7e13646a7b5db43ebce478ab84057eea6efdcccf70505592ed41abffbf28bc9c01ee136d836bd66c1e4aae0ec538b8d9d63fd0f2aec69d63afd547451749d5da089500c76b938d", 0x94}, {&(0x7f0000001b80)="d1caa28e32e00bb6b981604eb785d7ee1bb210bb0b74f362394a190dc613909e1ebea6bc73e2f2386007b2fc676222e3d84446b5619d742e9be463380d92620d26b4c1f833aa501fbbdb8ddd1da3b28d8b6fc55cd4226f4caa7bd2d7195dfe75378c496ac199142066fcde93ee086e4162f2ec148fd129", 0x77}, {&(0x7f0000001c00)="6556535c5e018a94f98947e434ed3a256a4ed1971f467cfda9d85477f8aded55203ac7729c8aa92e52c51a5df99822cb2cacc9d40775af53d90d526c694e4bd8b6316fe36f502e6b8d767e1967b4a12ad9be559c961b84e67dcd93d714394c67817ce40ca7fde9ebc6fa2dcd003a564c050e195356636d07d01a021682260d9ca82b57fac174840cb8344f23f9400855f4a223143de58a7b57e0a31dd81c2b60e6d4eb636450e3ef8338b487ef8cf7c5cc38148ccab501e41a946e3f", 0xbc}, {&(0x7f0000001cc0)="ce4754b85932a2dccfeea14e01bb27afda92cf2b4c7eb5f9fa55cb580ec08f70b6d5", 0x22}, {&(0x7f0000001d00)="ad8d9694759d876e2b430e4c27cec2d808ea13d187d4d7fed7285a9f658b156ef9d67b911328bb8c98b8f642a07dee01d13aa8ef98e433fef0860849068c091a664c242307768911ce0a082387ee92a89d8169a4e4b31d287cc1f83933863eb041567cd2855d78483f637c71bfdf1a421ccb92f4f9cca1ede091aec5f4a8634e01fe24a1bc545cf2eba92a02e6fe8e9b49a021563b36abde7ba5a2e7a7697e9cc4f44b79532300d47e6c8a51206da41678a296c8d5d6dbd1f571fe78546dbf70ffd753faca0226dce622074719f730572441f652928fef42607124f07b0a3350a3eaf8e9ffaff2dfcc2619", 0xeb}, {&(0x7f0000001e00)="9f39027ef69652b21633b898d7952f45da5a3bbed9f02ccac5f7598befcc462a383684a3336584af27ad427aa037718672e7cf9e1c7ab2ef457b9371b91a93ff6d3e11d65cf95f6a586e71ee362d24dd84e1270f649db6154ca52c319ad72805e1", 0x61}, {&(0x7f0000001e80)="370afeb1af773be6e6f17a55ce03c169c1fa7fdedb71fd87e915d5189f3065d29e4ac5be34784a8cd8118def2d24366e9e7bcc1c89f356e9d1157fe9ea5ff734e52144a09e662cb069e45718580739560ee52bcb848efcc63b743dc5b2d3164770cb6afbcd2d315341e8bbd629d79e13fae8f2c533634c5aeb5d26a0a32e2b150c96f3d7e047d0bab3fb5b53ae9b741464cb3fdf3d598a1c1061ab7a3c80194ca3fa4d65f1d0c9f5f54f4d27bd09ca91fd406b1b5e6b4a82db92189d853a7c7d50fbbf7aa821a69b76630bf7a7110c22e807834974335f62ca692c2e3753abfb5c69d27b960a", 0xe6}], 0x7, &(0x7f0000002000)=[{0x1010, 0x0, 0x9, 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{0xa8, 0x3a, 0x10001, "286cb7b139a6dd485bfc10b3a7ced333cf4e693a019bafc9bd200ee5d9ea39062848fe57fb89cf86997ad7be6992f0f3490f8b085a8b01fb49a6beeffd6d74b0c4742f304634acceed30d60d731788d736ac70ce60fd8cca8bf63cd595dd1c103794ebf3692a4f2377dc34c50365217a9760fed0d23a3be75220702bc9410208f3a98e39783845f2e4dabeac343fd125473527e18d258d71"}, {0xc8, 0x0, 0x1, "5fdf149f8eee01851221556d4d8bbe6029178b80925c690caa52569f61bb73153b9f5ecdbb5515219eff9429ab1b9f87818b5c8df94bef569346ec2b317996ea312ecc624235261e63ed2a9337d5a1d274cbdb17cd4318add2379d51c838502658da2af95b24934dae704183df975ce1549991bfa8eb7ac1bfcd4fbed0789fb21dba67fc701469cc77b7d081dac1563f59b1218253b79f7d1a57c5df0a47913c9c57935d69af4f42e3d0019b374c5917d9239104"}, {0xd0, 0x10e, 0x1, "be704983f3290740a0d3e9d671581b58e2fe2a3895ca7f28d517205a607e78e801aafac421376005dbe3ab9365f09b02bea8d4fc7bf167e303f096ee0d8b916cba6e5427a63798db9ef2e5fd83fce88ff81661c04aeec0d073f0c48a1979a228aaf7bba8af6eef2b93bc9915748f3f97f67c5606e16e858d16d76a0d81b8b09968965d270cb0190a177c3e3cc4f85019cb8b9ca7bafb3533d72d35a52a6fa5646b6c9ce46eacd363e4667abba900f5f3a218566737dd0d2118e621f9f5165f"}, {0x98, 0x117, 0x1000, "86248733996334abfbb852c5ff2434d15a224b156a0a77970d03d8e2e14520a49169f0ef9fe720d6b4d2fb753deadffcd074c6ce8b5d38e129a2e73044ef6a5de894de56f9bf0cf94cb04a15267abd22dd99a11ab0de87fabe2f4556e73faa114daa8e04f05b36fbbf6add1ff5d85120442964ca3205dc81ca69223ef077071fc5"}], 0x3438, 0x40000}, 0x20000001) mount(&(0x7f0000005480)='./file0\x00', &(0x7f00000054c0)='./file0\x00', &(0x7f0000005500)='ocfs2\x00', 0x10001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005540)) recvmsg$kcm(r3, &(0x7f0000005980)={&(0x7f0000005580)=@in6, 0x80, &(0x7f0000005840)=[{&(0x7f0000005600)}, {&(0x7f0000005640)=""/104, 0x68}, {&(0x7f00000056c0)=""/206, 0xce}, {&(0x7f00000057c0)=""/111, 0x6f}], 0x4, &(0x7f0000005880)=""/249, 0xf9, 0x2}, 0x10000) sendmsg(r5, &(0x7f0000007d80)={0x0, 0x0, &(0x7f0000007c40)=[{&(0x7f00000059c0)="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0x1000}, {&(0x7f00000069c0)="311ea689d3b1867e025fe55ed553ab7e1557bd140a5ec23cb8c249463ba7386d2b2c36ec671a92c71630815a822542acad5e9f3868aad252d5ad132b4e619fd9a29a4d4d2cd065addd0539172287ea36098615cd8d7c86a966863b8f4d62c017f12e1c4f9c18ccd42a5171567f55f6a8c842d5d0037bc37bc37cdc26dc5294f0754a8277f154c0e7ce442e3c7188c9b8c6e058f47ff089f0f126042ea1a3afd8fbbb5c8c2f7fc7def98d68432ff12409709314393e7798bb96a0c3465081fbf719e52d4664da8f9dc2d90ec8ce0698f16149beb9d7a03f55391387da58df54b63a0371e3cc2150", 0xe7}, {&(0x7f0000006ac0)="74572f834bd9cf6bb1637122e7622606d67029fa5294e71c0b1544c59f1a2a03ca947a25cb7eb998463cbe7e980ec4ee2e38f75633c8c67683f45e1d37787949b47ccb468178e415633b83c7fb58c1eb8261380a8dd949820d614aa335394e0a5f197af774eac079eb348315da28467c758b95cf25d512b69a64cf91bb16298a902e86962b703199d09495cb876c8ea81db4c44299623ce9a49a57185a1df52f00677f825101f539ca111038194b055ee5140b9e8a2a7cd1200beea4a1", 0xbd}, 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0x1000}, {&(0x7f0000007b80)="df27a52f3ebac074b071e4b79fe23c9ae1b2cd61218ea0b897bf494586c222aef5789bceaaa9a2d6ad35dd9c89b94c51396d3a8e47a3edf548deea374aa800f5e921e76b3d133bddf68bafbe7329158de152f5e0a5510af165bfcc4fcca993f7e94c24f956a3847e8940297ef52e2fe4e3becc56f93290ad96838cc6d4a28b71fbb9fd1dd2", 0x85}], 0x5, &(0x7f0000007cc0)=[{0x90, 0x10c, 0xfffffffffffff001, "712867784b89e0237d55b1a396e741f5aed0dd956f09c3db73b6ef60c802fae1a5cf57b82bbe84d37c3c29c163e7814a0a608ba4bb9b4365b5c161bf79c63f1a0a3635b6cf84ca11159a867584eab083e42ce8a82d43b695f7d6ffe659b438e67c61b4357a274910d5172bc0d10dd835564faf8e8374d1d569a68a09"}], 0x90}, 0x4) mkdir(&(0x7f0000007dc0)='./file0\x00', 0x4) sendmsg(r2, &(0x7f00000098c0)={&(0x7f0000007e00)=@l2={0x1f, 0x8, {0x9, 0x7, 0x1, 0x0, 0x7, 0xb6}, 0x1, 0x8}, 0x80, &(0x7f00000084c0)=[{&(0x7f0000007e80)="d20491e098f752559ff58f1ddac64783596460f47754d009ea78e8028f05cc0d721b8579710005eaff6c9c02b30563bda0d535e71d9ed1100f6cff0dd46cd9163099df7d4deb70d20f4afba5d81ed72bb0cc50f19a931c7d985ec3f0ce818e5e3a20a7edf64a7d315d203443ac104271bb5e56dff855a792729ae5c60866bfbc672c2a0f57e4d04d3b51ab25ddc38cbdc658811c830a154e2657b05d8b055c524d7fb01bd854550a4e1941968ab871494e561f108b077c09ed8cad6af47c0b63917655", 0xc3}, {&(0x7f0000007f80)="69728467c8e62b396f32f2752162cbd95b129332dfb41eda660454bf901f0429eeab5f7e510dbd2a90bfdd4519a849af5b82d6ac6467e6cb3f8b45a898497d176b6519631c4c30033cd3b26802424ba00da7c43a5695715974a8f951ba85ef9530eb8f522fffab253efa44a940c62f1c47ae3bc79cf5564e043ed1f82f1cd9d512e6b0fb46b6a80e", 0x88}, {&(0x7f0000008040)="fbfd9bd6f2b92be2fc82cdbe24bb65002a209171a1fc8bf9db49e82b6c83c56adb8334764a7174d4bd5adb15627390f3013d12578870a6eb2a1f386f8751796179b985fee755a4f6102888225b5585349b393780e894", 0x56}, {&(0x7f00000080c0)="f572a4ac610021ec9e48fc508eb1475d18e5c2cf31f752bb6b2bf32576c8b7c600dd6ac8d72c58648cae9bd6e04b4404b5ea1c8947eab336720d80589882a8e0dda447793a935e50b5d7a4bd07ad573161f575270ca38345f8c3c17a5c7f2a82cbe6827c92a79c4d637affe8f90b9bdf36eecdc2d7390bfb9b1763f5cf1ef119888957af45de30381e8c6f76104ec618305aada5", 0x94}, {&(0x7f0000008180)="eced3db010151be178abd2fee882501350fb284ada94bb0a0f0ea2e04d866d9c998d28ff8e7b6fe90b8181f212ea98eb02e95a8e8185e9f6cc95e35432ebba714fd3ddf708ade84b775fd42af6dec868d74e94d673fa742742b6fa971f4643f42b90911298024bd2c677065b232efa7a2cb0e5688a291b7cb14b2d5435947ae38f8027bef0e946d92e79bb381a067c423ac476c981d31ecb6f4a389ac231d13dec14ccb8d8ab2ec51c9140069642670b7670fcca8e9cdba298f6073454a50540f0b19d3588bf955c02617f7a370cb2c414cd934ee3d10664fb34705894ed710fb200de", 0xe3}, 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{&(0x7f0000008440)="de95b0d3ffc7bb64ee9b73261ca85974c7f835b50cbeb333ec4ad5e453fcc322f23c58e1c8003a1367132c620c081e87d21b8216ca7517e6515bca1175839632867bb13189b64d3daedb307866540292c749c188ddf723", 0x57}], 0x8, &(0x7f0000008540)=[{0xf8, 0x1, 0xd2, "9d3f5c9a34a7534deb83ccf09f5575536248c6ab3ec8f64a7a5b932609076297d40cf2a905dd40f88625de760f46a739a1a6f02659207aa99a8ef1b54a6d13437d39e6b8f99a9bcde55b010f2359afd652195b3823202bea71c5d71ad5246a88c9c7250829eabbdadf4a19f0e2684da5eb387d4b249417c8dd89ee3d2a92e2809788117945f93d60341d2c23b808c9931e00876864c619009ee7f7507e90340416df4100fe126c90867904d4c706086e017d5265d43a919d68f7c4d50597b40d3c9003c1c6e884eaf8c517dd034f236b34a611337ffc90491f45d14e818442f33717"}, {0x50, 0x537abff944ad06a5, 0x2, "782cf27f510b5b88d6695c61f1107a468a4495a325e084e61a6f9b5460840c68708b7a623f579ce99fabae8326de889e8c290ca1dfc2d3e179ca7f6c859f57dd"}, {0xa8, 0x11f, 0xb2, "3edc666bcbaff410c09becd8d5bf2434de0de588953553fccbdeca3ea0f120bb1d60b8a319b35ecb5f9444d23546a935e1ee7c6999358b903dce571573b12e071b2cc903a009deef3c654939bb77621091fa77dd55d8cce73e23531323d53d920eda0000540dd155c1e74aaec50eb80f562bdd0022103914de4cda6d1d48ef0535e80cdf9decbe7af0d26c1ff1c6950af378"}, {0x38, 0x1ff, 0x1ff, "4a670d1929411d7cf95f132a4e3551e7a7781ead5debc2e5b21831b3f04c2bba3ab5fa"}, {0x88, 0x0, 0x7, "7c3f50535659cdcebbffc39717827748c051537b9c53bfb01501b8b6a1adb0a320a3f481b9c5132eac8b3f0302b725d38fd6fa8aef5b3e1878e311e6b2d8eefbf3c5de6785fe027a8be6ff0d5903a39150ba73fe80cf12b538d680b81fed6b3440920239e7665b29aeed940ef2f2699ca76909"}, {0x18, 0x6, 0x9, "4c15ff4e1458"}, {0x90, 0x0, 0xffffffffffff4512, "39b048c88b9512ab3a33cef7627d03e976ee99cb32fb2ceac5d3a96f960bb5378fd6de177f1699db015a5304c0b4271309806d505a7c24a77a76adb81b644fa0884fa684387244d8a64ca2403d01d8a925b9aab3ccd43329e0057449dea35e534b3028a877311aee723cea87df38bc5f4da90da089348899657dca90"}, {0x1010, 0x11f, 0x9, 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"}], 0x1368, 0x40}, 0x4000000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000009900)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000009940)) recvmsg$kcm(r1, &(0x7f0000009d80)={&(0x7f0000009980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000009c80)=[{&(0x7f0000009a00)=""/58, 0x3a}, {&(0x7f0000009a40)=""/6, 0x6}, {&(0x7f0000009a80)=""/195, 0xc3}, {&(0x7f0000009b80)=""/233, 0xe9}], 0x4, &(0x7f0000009cc0)=""/132, 0x84, 0x40}, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000009dc0)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000009e00)={0x0, r6, 0xf, 0x2}, 0x14) r7 = getpid() r8 = perf_event_open(&(0x7f0000009f00)={0x6, 0x70, 0xffffffffffffffff, 0x4024f056, 0xfe2b, 0x6, 0x0, 0x0, 0x14000, 0xa, 0x80000001, 0x1a88, 0x2, 0x43cb, 0xe0, 0x8, 0x7, 0x9, 0x7, 0x2, 0x6, 0x9, 0x3f, 0x4, 0xeb, 0x0, 0x49, 0x5, 0x1, 0xb217, 0x4, 0xc8d8, 0x6, 0x7fff, 0x2, 0x6, 0x7, 0x8000, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000009ec0), 0x2}, 0x2000, 0x6, 0x1, 0x0, 0x1, 0x7ff, 0x3}, 0x0, 0xf, 0xffffffffffffffff, 0xa) r9 = perf_event_open(&(0x7f0000009e40)={0x5, 0x70, 0x7, 0x401, 0x9, 0x1, 0x0, 0xfffffffffffffffb, 0x1, 0xc, 0x9, 0x4, 0x20, 0x8, 0x2000, 0x8001, 0x2, 0x800000000000000, 0x10001, 0x10001, 0x7, 0x800, 0x5, 0xfff, 0x5, 0x7fff, 0x1, 0xf, 0xffffffff, 0x9, 0x81, 0x5, 0x5, 0x8, 0xfff, 0x3, 0x2, 0x8, 0x0, 0xfffffffffffffffa, 0x1, @perf_config_ext={0x2, 0x2}, 0x420, 0x2, 0x2, 0x1, 0xffffffffffffff6b, 0x7, 0xba}, r7, 0x8, r8, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000000a100)={0x1b, 0x11, &(0x7f0000009f80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, [@generic={0x4, 0xd720, 0xc350, 0x101}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r9}, @call={0x85, 0x0, 0x0, 0x30}, @jmp={0x5, 0xfffffffffffff7d2, 0xd, 0x8, 0x1, 0xfffffffc, 0xfffffffffffffffc}], {0x95}}, &(0x7f000000a040)='syzkaller\x00', 0xffffffff, 0x42, &(0x7f000000a080)=""/66, 0x41f00, 0x1, [], 0x0, 0xa}, 0x48) sendmsg$kcm(r3, &(0x7f000000b600)={&(0x7f000000a180)=@rc={0x1f, {0x5, 0x80000000, 0x7, 0x800, 0x62, 0x8001}, 0x8000}, 0x80, &(0x7f000000b440)=[{&(0x7f000000a200)="8e618f4423498d95e80f1a74c289c8eccebd2e0d00a7b9cef2bc39b735c2710d0f749ec0332bd6999f3fe1bd535b1fd8398f71b400e3acbcbfc292b85ba7b5e91014791653bc460f9f49794c468d4284a26695330682522544248cff167659f546c17d32119e3b319b41696dc74ee8de24aa19bb6ec70ec1fa6ae9", 0x7b}, {&(0x7f000000a280)="aeb891400507303116a75263a1b5e6eaa4b3efb436e2ede1b93c04cf07ef4b1319b8574759f7087fa6cffa9f06fbff615f503d04ed3f595501f657f4bd01b1eadfb50cd5c2269540bec3fd205fcbb81494b3bc2d3a8ed7f23809bda76d416c5784336c1796cb3a0efe65ce77f035bff09c4ab57e27f016ef75bf9eabc4d6d4cb782fb153a6f14983515cbd12ec1fc4aedcaa08a34b05541f2c5bbb5f8e946552e35b43a0be036a2f98b1eefc2ea85eb3c4128e8f0ff79f6bccfeac2a01d4f275713ed408075ae9", 0xc7}, {&(0x7f000000a380)="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", 0x1000}, {&(0x7f000000b380)="ec65bd44ee341fb14ad11021be0d0ac0624949972ed66a03ca978cd68ea8d4ea68fd9aa054d2a14d0a83d98983d60a3d9475a931eda069db86a65ff330fe7924b3d90cbfdc9be79621f520dccb87cb7523f740c28eadb8fb534c509a3e5d3bb512af1dde03cc82f1c24c3fa55fa2fc965ff6889653210bc46bfadd13f1769cc454b97bdda23afcb4", 0x88}], 0x4, &(0x7f000000b480)=[{0x30, 0x13f, 0x100, "03c70d5ed30271ab68a027e72bfae23d7b379b364053be96b745"}, {0xc0, 0x0, 0x7fff, "6ab3fd5b31247999f35778e09ee4577793de6d88a116a66e739466a8a73592bbfb6630bfa0c8b0bb510b0b863a31a02e5408780698e8fe0fe0139fcb618ae69ffeb13bab158f8838683ea8ddeae532b378da635e09384cc5b0b3d2c437abbdfb78b4b6fd6323c497278676fb2cd4852e559b370e29f6fe0ff521671000fe2dcedc520635352d9ecf4ae9d375ce2be9b3c6138e482f706d798aa9220a1d72da0753d6b96f385102b245d46a72cc"}, {0x58, 0x0, 0x3, "97e942d903bf93788f11972d7d6de9aac7bdb10e7e0ec3baf8ebc3e8ead8f4722d1aabbd45afdf2e651d9accb6850850f5add33da50916c608f710804ff35fc5787e8078"}], 0x148, 0x4000}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000000b640)={r6}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000b680)) 2018/05/19 00:12:31 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r1}) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000540)="8c", 0x1}], 0x1, &(0x7f00000015c0)}, 0x0) close(r1) 2018/05/19 00:12:31 executing program 0: socketpair(0xa, 0x2, 0x1000200, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/05/19 00:12:32 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x65580000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:32 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x10, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffff9c}, 0x333) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x97, 0xee0, 0x81}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x0, 0x5, 0x7, 0x9, r1, 0xffffffffffffff56}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000005340)={0x5, 0x9, &(0x7f0000000080)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x1ff, 0xfec7, &(0x7f00000002c0)=""/129}, 0x48) 2018/05/19 00:12:32 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0xffffffffffffff18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000100)='minix\x00', 0x801000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='ext2\x00', 0x2802, &(0x7f00000002c0)) 2018/05/19 00:12:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x10000, 0x8, 0x20, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x800, &(0x7f0000000100)="e3461c51b7ac303fb9e249ee05d997302a18793bc53d8e42f50b16b4a00688c092166bf7dbec022148f0de8f") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x3, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0x9}, 0x2c) 2018/05/19 00:12:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x68000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:32 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x5, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000200)="f387d87ce8b299946a0bf0b4372837c915db171a93e87d8ab561cbe1c4a90c483eda00e3a6471d21bb4726218855541d6cf568688b9e66c25037c7547c0285d323bc6877977c30df765b440bb4c65d7772fc9c53655d86437191b5310dc27f106346ca8a6530bdf7b49e1d23f50a3b28174c2979b0e7fda6c6eb2b50385320b6920cce37df1652c17470c961f42595bc385148fa866a97f10e2407be42c57783fd63", &(0x7f0000000100)=""/31}, 0x7) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) recvmsg(r1, &(0x7f0000002040)={&(0x7f0000001f40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001fc0)=""/11, 0xb}], 0x1, 0x0, 0x0, 0x808a}, 0x10002) sendmsg$kcm(r1, &(0x7f0000005c00)={&(0x7f0000002080)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f0000005640)=[{&(0x7f0000002100)="3640f63898387249e96e9dc2bd6e7e85b8aa4e3a88a8eff82865330d28a88e18f0197cead3e4d85c9e62757234384eb0b8cd981320173464ad6fe412e4e1376dd2113066f5c150766d9c29934c1a76ce56df009daa4c240cd6dcc60aa07a2f72820ae3199fbc59b4d8e32c297e31e825ad673d9849d700", 0x77}, {&(0x7f0000002180)="1f753f10d7943ede48e7b3e349edb90e31fb34f3c49818034e37d5211ff3111e453732827e94a7707635271f63ea12d5ebd41211773be87915c215772b8d85a6641c2f59b83d9c0fa3c4cff45488b9cc0a711fd86b5fe352f6eac051e67c9765baaf0cf7b6663f4b5e93e7ab5ab9d531f55affbd212185bb334ea07f0010c0b4f0a68bd4250eb9469a780eb6d157dab3801d57b26cee1423d4606b218baf1b7a94f71ec6cb2699aea5a2a5bd168733bae5f355af1b306794d9cc157f3defc911d58aac3c4a1365cb4bb6159dd67800457118f15b23bc385179594d88b1087797f6f17db1b80fdf", 0xe7}, {&(0x7f0000002280)="7d6760fa84ec6053de4cddc33798ea198713f816179ec08ca989a0f12d857812c5c3dcba69b515f4e1f550741e5ec84478a4ab98e70adc043b365c0b11c192b335357be80a1f61569957e9148a63df508d87e993d4b373c91069c94ac883e2ff805a0686509443e92993b3571c8cbb6d8b018dd3570d530ffce8984ff5fdeabb41e97c1d2a65f529ad2692f2810df5b46fb1dd7089e63226958e36584761b31ce7e094bb1f6e3d2494351777fa657baa93563ac564371763f1e5a4a9af25e775e2a97e0ae63e4c9c60a129b07e529419ba02f8f497a17d29eba6883ea7ccb8f4691b", 0xe2}, {&(0x7f0000002380)="51fa6f115de4ea1131c93a1bc8f90a236d456e968b5e94139af27847b1f285fafaf2e535b8aeec2f3ec789851c050f50f3ac51946007f46cdb27b166045af7d173b50035ffdec2eea2e6521026e5db111f1625fa07c6d688e1f170f9aa6e66fc0e55a706988750d3da67a09251e081a0f5e0fb286139d218870c6dc2692c434348ac97a0f28f9ab27076ea2098c931076937b4b9283a6b4795fad4a3206f4b7b8d653e4e43f0ac3167f84c219063086f2e48ab2c5c2fa4269af2832adb8e15c7835ed10638a6057241c07775315f0c2141c6d25a54edee55130a083f7988aac27e30428882ca51048c021cd2363390faa24bf9fca958588fefc9b12700655cb2c9c996d728a8c7aac363ff0694e81ce3e406eb159d320af9ca7864b2297ecb61fd20c68cee3dca8328bdc7d9b2d37d34167487dd547e7a12c9ed6d2c2ad91b9683ad9245e9102325d470007d7c8497e79a848b8be23c29d6546d310826c4bb531264883eec62e992c0326aca46331f6f73a64b9983494060b211491ef9b1da068d5534da743efc09b07226f4d561435be1093941299281c837e889b0e474849bbd7f2c96ae79ae8aa65e3f4d48cc0733866a697a85a0fbbdf2faac81560c4b128f909f448446442f8a794211b2c522e97bf728e27002f1cef624c0f8d038e55db684affced07440ae1cf779341075c01d0d2403e711b19460176bd5ebbb250ba609775a6233c4bda9de57e20d9ded6e698fcef2b655f000f0c777fe7e728a43c52222a7f4bb4a9045e4523f70864442f991484b87292e77aa90f33aa8330dd63736211e87f7e2ff9655d06272e23ceb33700d67deb724ecaf18d646a994fa8e9e10995e870cc4d5b9f8e88f90231e7289980fb139d80758485397a1bbccc2d1a6259dc044870797f283c9766230902cdb3dfe994e169abd83062d92a4ecd32b611e23e3920eb8123ae89f8af95bf85a3b2e27a335d85018f7b1657eabcafc816882d700201d673d525928cfe62d8ad40f38ab9007e565ecb3cf73bab3df6086b9612971a720bb46144e14458c2023f4f946b3ed836594fda05b67297038c83e9670f20842e1e4c813f4d984ec1c3227f030bc4d1d6c863e5cc20105aafeea659456a0228d26bd142d083ecb146f44ae502257c7f6c3909bc0f67859d80b327c360dc9d0682c396737dc5e169de132b7faf6c5fba41d70d1fc31684078d8bd6987dced8ff26b31c112df194f953b5328cefcd1f321a7ac618d40341b278cd92e4495f0de95167039e424d122cee3901448ee9363083c282426c9568c2403f9f857b4524d3a4048e804931e055aee6b4cd3a9c6d207549c1d590e0911e73511397083a2166954717c2c2e5e19e1ddc1e3bbdd4c7f44c423726e76fb086b03cde3a9627642e3f7b5f0f3d62ec110d8051e974cf53c0adf3d4ec4acd9128cd469dfccec002ec52e4e3f5384404bb640abf0953d189a6252adb3f7bebcfef5b0cd6b110a24f49171af7ed5e0f31c21fd2d821506e4c722bc439c766907cbde92c51016ab2216a87b043eb8c86fbc6a5dcb5f795a11b0e219b0998e93a239d1b2fce8c17241282f78cb1aa0441375de563726f946cfa3d5e27c22888add87b21f7f184af1a4c6ae7c37f255df8fb4916bcfd2cf8ce177f7c38e2acad75f7965dcc9d74a6a0d2b6aeb2bbe8a073bc97e60ff3d78652c31045f2cf800dae9c79a457d096d7d084deedc2a4616419da934f5a79ac18044ebee60bcb9dfb3c019d6a4bf6809499d90f64c5c15f627ed6d48fb20a921a80bc4697ea539071168d3bdf403663cbb30873ac2e168375427d26e753ea4fdf49f45f7153745f0c902ec16a2c214837c4d38b7c99ff01d107e932c7084dca3ccaa2ce9f76e533e59abb6fb9273d6e33e789be7de0267da8aae93ebf297be66ca98b57c3d78a48a2fe1efe5328c51c07b6264a2c6e1c49e68189e5603eafd197dbf5e94a5a717ecb149be74c8cbdb8d99695cda8306993ac755f1f706cddf4aa2b9ab8a4f1808e8ce3957bfd3e805d0995d49a4213ac5f728fded6a9894b4ce0065b138dbcd17fff247a4a22bca770a65e51eac46204fd71a1a7ef2fd7e4c063f7039f59b4da7965a5cc5261e23fc30c26eea026eaa90eea0e69f0d76c8f856acbca5cd1e7082ef4cb4016142f3786d73f53604b266b9dc2526b3c22940e71ff39d47dbd6e04a7630761f077faebf38a00af89a689163744ed2f4c9e8868de1dfeb81fceb3bfe771828e996ea643e3f1a0f8e149ff852396d1acc8f00b11b23d87a836b151cc704b3ad2b7845d254aa66e95dd3ca7cdc38da6ba8209123219ee905c4b7408ad9734b671e4f137f0c074e7240d034147d08dfdd7baba24ad0e262509c092e2f8cf232833484cc16d48a7cb952269e7dc0c1488a93a58b23515fe24a4f6354cac959a962cfa0578156270f388529f3f67d5c0378260ad952b3bdda19cb011878a8dab4a1dc9e7215c93dab062eb63d9d9387161efe30f5e0f379124a56ad909975783e2a4c7bc74e036263c82790e8dd0a9a1b16226260706bed99b4f99531aa7784b5ecb1093f22ae5428418c23f62cf69c03d9bb14bf1a704f7d8bf969572261174468b9a979409fd78f60d1de58f13216547571d4c79385d63ade790cc9d8ff739230c8b09276edc6546fb5565c7d441b3c860ba0a6fac04939ace0731b106d954bb6824af2a5b69ddc11cd9e4740a7f9f1ee838ed3e012c8a17b5c484e9752c6a486d90e2f893e0f6afe387a0b860a17a0d66f272c8a7d9f1322359f9f4307e0b3386fd631dce3dcb246fd06551959217247b8d39b44aac3e66dcd3ac11bd33ea5c1ecfec6b4d05d2726e45e17b1a36030a6a8d35c51606be756906dce467651b07ddec218fbb18cd66bee87e856809e761b94e5108c1c03c81500f35df0ccfce1bfc85e3cd78ad1c2a8514fb5718191af34dfbe877b28edd462471761adb350e8c90fc948ab5b32ae579e5803f80111fde366206261a74c94252df05eebd08eda55e6b4c8300109cb60e32b7373a5249a55f2e2017996e1639c3b8c36a6f384914b9d8b4f66237054324759047e84bc7830706ad1708786896e0ea8da35b7b022db857df3022f3cd83f9fec30a0c0bfe17115e9bf3aad0689fe695d96d29abdb4cc4eb4f97124e48870f6000c6b8bd25c6b58f0f9537bdcd2870e3d812e9ca4988086dc52974be946374e014f4e14b31c216d9f49979732adc330027d94b3d5f3653b64ea30dbdd15497d3edb8f17ceec542359e56a5ba3d715cf3342a1a039f145cbec6666a32b3c4d4f04f9db5cd07507ca91a0f09554eb9db979b85e5c36337bd341c440a8d3e3f31884b4f524c96fe6fa05ba3c246d8cf5052ee179604f4c4a5f2d7e65d40b14bbb606dd5975eba50cc84735341d9acec50624d5eb086b015b6f3214bfddbf32efb031a93d32f76e4c605c95cfa5910c4d9b9e7b7585c92521d9f9bb715806f75b4c67aa0c5c1c2594b04d1188e85a0b514c59b5301462f0a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0x1000}, {&(0x7f0000003380)="f39cf8c3e9a8842bccf457887d6f0d995fe44adf9ad0551bf6e8519afdf2fc16f5980e075b33c66e4991747fdd14971f9b03e376fbafa5117e3c1699e2e50a50f8f3b8bc4038d115973273a863138fc69a5250ae30fa15c40f247dc152288310479132904e679f7e8de507251f1b65bb9412ff0e9cba078876e87168e454c0a66c3014753f01a4888bed1b75dafe67c8f1d8f17c12e1bc023c6d5fef40c4d79ed5fe8843af356d2a103048cddbd5b9fae897e52af3", 0xb5}, 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", 0x1000}], 0xa, &(0x7f0000005700)=[{0xf8, 0x97, 0x9, "9fa946951fb92d764a77c51a7fda6665b5193834a1169aea0f11041f9b78c4940d2706b7c25295a9643e4a05b6fb529e9eb7b78e37717ee330c7f99efae2e494064d1042331eec8fb41896e7062125e4874c2b92775d65f5d6dc87eeb3cca3bed9e54a153eb58e5ac31b451a9ca99df70d11d7d5cbf9b1e9f168f3772d69ef6dac25fe019ace6f26b129962096aa907d7f6329250c5f594111a17eed25d74bbb08a7b63d1312719c37d4919b967f10be065ce5fd2b30942d24c528dcbeb5c6d62c302b1928c49a75e886f9127bbc02f1dafca017baa31c52c7ff48fadbcafa3ba8"}, {0x48, 0x1, 0x1, "342489e0f7a5eed7bc637ce0a8c5a36b842be9b9a1dba5da075af03ca291fd71765a72fe33269f5eb33eb620ccdb48c03a4d4c43c71f39"}, {0x40, 0x0, 0xc7ae, "6d60f023562e21ec0bcc3daa65a67ede86e90f5040ce410c9d2e2e06240d04ebaebae77221387b86ab"}, {0x108, 0x107, 0x3, "e6b7d111f3c7f26758631c3faec258df87b477f8011ca6ecf2a8edc212c5a169795b42f065fb64b0cf6e2d4412d8a931f3e521e9a77f516171e2ca4a56507998baaf9460d287b668f747602698e2d5f7b6408e2a17fdadea0e78a2ddf8e073f67823ca52096456065753213f102577fb3895b0ce44ea956833ffe69de9b8b220e9ca97b26a04855e7da485c8f0fe1651e47060fd8767f48f61db8759081f1a45a0a38ad645cff8221d94ae43cf51378b5f301b8669b05726e23dc13a012c599215fc7833f8a0c74c3233c49f1f449b5e8df743661d2e390e51159af5e68836b3bc34da8a3b505d386be0d16f62131bae045ae7"}, {0xa8, 0x0, 0x2, "cd4d632e0740f1a9fdf649e9610b192841b61b9e2787ce6bfb03d8f686f4dce0d4bcea5f964a060da2655bf1f1a8a43f60b07c59f8b1ccc1d395c35e4ec95111d81825b97426040e785c97e7487804f02ede9da52b320dfa56a9633d56aa1304e571c81f0cf4f51d84da18f304ab2140d505f14bcc431d7b3bfacd497e85bc10acbd4a75fcd3631ff5f5142c89caaa761b681cdb"}, {0x98, 0x119, 0x6b, "f8a6cc8ff883d19abe3b862af75a97180e7bff43cbd41e036a9420ffdb497419fb8163a587f5b6fc513751385df9c32bdb28f9aad09f9486c0a00f470efebfdac725f1767656ffd10a666d33daf6929bd560f31639148350dfbbe1635499724b08ee2209f4978ae9ea271b8c9586c8bb6cac176cbe61be8545b78337ae4fe0487b48bb3b"}, {0x100, 0x0, 0x1, "1d4a40c5df408db73711d9df10c19770862b297001bd2839bd6aef029be76b53b500ccc08b47f2efadb0e09da323260a5505f294d1835dfc4301c24811bca173e9c2c73d5150d384edf73a2bc70b9cf26d3406776f6ba60f348377a0ab9db8abc9cfe956ee3e5b1ebc0b9f4757850f531400c79401d68bda56fc79aae39c4cadc913b359ef5c0d1d239bcf48a94affcdd553788c05f3230d1edd825971ec73201b5a9a90f6baf8555639a091ba6b501ffbe37cdefb11c342820a980c1f1db3cdd7eebdf0190962d774de67c699c748ba34ffb1b51b0097a00f5a534802d975129768c383934d53247a003a"}], 0x4c8, 0x890}, 0x80) sendmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000080)=@in={0x2, 0x4e23}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000580)=[{0x10, 0x113, 0x4}], 0x10, 0x40000}, 0x4000000) socket$kcm(0x29, 0x463b53f326295945, 0x0) 2018/05/19 00:12:32 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x0, 0x7fff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc010000]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000000540)=@can={0x0, 0x0}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000005c0)=""/23, 0x17}, {&(0x7f0000000600)=""/202, 0xca}, {&(0x7f0000000700)=""/79, 0x4f}, {&(0x7f0000000780)=""/105, 0x69}, {&(0x7f0000000800)=""/128, 0x80}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/243, 0xf3}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)=""/200, 0xc8}], 0x9, &(0x7f0000001c00)=""/47, 0x2f, 0x1}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x40003, 0x9, &(0x7f0000001c80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x91f7}, @ldst={0x3, 0x3, 0x1, 0x0, 0x6, 0xfffffffe, 0x4}, @generic={0x20, 0x7ff, 0x5, 0x400}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x61, 0x88, &(0x7f0000000200)=""/136, 0x41100, 0x3, [], r1, 0x4}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r0, &(0x7f00000003c0)="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", &(0x7f00000004c0)="16b2942f1bda5a4c2254762a340aea2e776a4a1229aa015fa1ef25ffa192a7e0843d48a0c681fbe05481670ca3ba5acfae7b2fcadc83ce689319e26aeb4c", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f00000002c0)="ebebdb38715ccfa203cfb7dca2dbf1cb9692073af32e948099ce0081429c98628f1c28aa29db36b26dde4304581811ca84707ac4a40b1ed4d239e353a09984e9e5c463bb3e511455034d3d54b67a5db4f6e79c57ca2d5aff30fe5b3aa0656c662fc28b1d3acf0ccba7f8eacd45b21aca36ac4c4311ad5f81a67d7def234b268628977c75d50b353889d1d90604253efa7472fe2b718acde3fe869b9599c81d18aa57a27c5eb58f2beb18171a5d4718ba1c03a0e137b4e7290f5469d3449c93c30263d9352e8961b9bc7cd960c4101db037bdda0902a0744ed06ebc34b6e1e167a0450cd9ae2f3c9be20070501fb4f0adc194", &(0x7f00000000c0)=""/79}, 0x18) 2018/05/19 00:12:32 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000002fc0)={&(0x7f0000000180)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000002f40)=""/75, 0xfdf2, 0xb9a9}, 0x42) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280a26dde896748b050d600611840"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f00000003c0)=""/206, 0x0, 0x0, [], r2}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000004c0)={r0, r3}) recvmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000500)=""/202, 0xca}, {&(0x7f0000000600)=""/80, 0x50}, {&(0x7f0000000680)=""/175, 0xaf}, {&(0x7f0000000740)=""/92, 0x5c}], 0x4, &(0x7f00000007c0)=""/117, 0x75, 0x80000001}, 0x40000140) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000021000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) socketpair(0x5, 0x800, 0xfffffffffffffffc, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000880)) 2018/05/19 00:12:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x4c000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:32 executing program 7: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8870) r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) r3 = getpid() perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x1d, 0xfffffffffffffffb, 0x6, 0x8, 0x0, 0x6, 0x11, 0x4, 0x7, 0x100000000, 0x2b, 0x3, 0x3, 0x0, 0x9, 0x1c88, 0x9, 0x80000000, 0x2, 0x10001, 0x8001, 0x3, 0x6, 0xfffffffffffffff9, 0x1, 0x6, 0x1, 0x75, 0x7, 0x0, 0x2, 0x80000000, 0x483, 0x1, 0x80000000, 0xffe, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0xd}, 0x2080, 0xffffffff, 0x7, 0x7, 0x6db1, 0x3}, r3, 0x3, r2, 0xa) r4 = gettid() perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x6, 0x8, 0x816e, 0xa5, 0x0, 0xba8, 0x800, 0x4, 0x3f, 0x400, 0xb7, 0x7, 0xca, 0x8d, 0x40, 0xca2c, 0x8000, 0x16c0e2c6, 0x9, 0x1000000000000000, 0x2, 0x2, 0x40, 0x7, 0x1, 0x1, 0x3, 0x2a4, 0x7, 0x3, 0x7, 0x9, 0x857, 0x8000, 0x0, 0x2, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000000040), 0x2}, 0x80, 0x1, 0x5, 0x5, 0xffffffff, 0x3, 0xb4ba}, r4, 0x9, r0, 0x0) close(r1) 2018/05/19 00:12:32 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @host}, 0xffc5, &(0x7f0000000140), 0x0, &(0x7f0000001a00)=""/4096, 0x1000}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x401, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0x28, &(0x7f0000000340)}, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/19 00:12:32 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89b1, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r2}) 2018/05/19 00:12:32 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xeffdffff], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:33 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x4, 0x1, {0xa, 0x4e20, 0x10001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000740)}, 0x20004040) socketpair$unix(0x1, 0x3bba09b029641b86, 0x0, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) close(r0) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@ipx, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/66, 0x42}], 0x1, &(0x7f0000000200)=""/160, 0xa0, 0x8}, 0x10000) 2018/05/19 00:12:33 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000080), 0x1ce) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000004500)="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0x1000}, {&(0x7f00000001c0)="0a35dcd339d99a489cd3599b6618a5407cf77c20fbfc5edf8564d04a5230f71b50869bbecf667e7a2a07f6761f79611eb0e4e95e0bac856dd34dbbccdf674a03abe4e58566f5c14e0ad3f22615f8ac30d1dec04d990b1731f6757c5061848b7efdca2523e148b85b13e4aa84cee29cbfc1d9e6fe2c385f1dfbd5be51c008f5232bfd6da4a22f8562e382bb7b3f49ce427ffd1b4ebed49e9b53697aa7136a0c7903a4fe5f93e6cea19ca3c185e89b50dddebd4a4220937f6ebe14", 0xba}, 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0x1000}, {&(0x7f0000003500)="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", 0x1000}], 0x4, &(0x7f0000000380)}, 0x4008000) 2018/05/19 00:12:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x6000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:33 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000015780)={&(0x7f0000015580)=@hci={0x0, 0x0}, 0x80, &(0x7f0000015680)=[{&(0x7f0000015600)=""/112, 0x70}], 0x1, &(0x7f00000156c0)=""/168, 0xa8, 0x7}, 0x10060) sendmsg$kcm(r0, &(0x7f0000016b40)={&(0x7f00000157c0)=@ll={0x11, 0xff, r1, 0x1, 0x100000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x80, &(0x7f0000015940)=[{&(0x7f0000015840)="2c36119455d7360821dd4766b87f827bf46c25b6d0b3a00194bac6eee81922b88ff6808ce093ffd22e575e66f8fa713a07b062c6969c8a446b59e8e1ea07f718ffe684f87b006ad16fcd579642b4c225906fa16267509187ad0fa5d3b67bb17a4457c3b17d12ed59a3e04e72746a4091b479298ba24b3eec84390d66d1895c8783241091519d569fa201b48475b69087d99a66ce7d5399998248d28b7ad547a26ce9c7cd95cb9fe66a007c2e384c3098d101ffd25e15bc7ba5bcf2bb61a9bb1270f671c7ca4729ff68e8e04a880ac1d8c16c04b2b03663c355996e98457a0a2dda59ca46", 0xe4}], 0x1, &(0x7f0000015980)=[{0x68, 0x113, 0x3, "21f65222a5f00a98b5ff76e6cac4bc4f283bd1facfbdb586982b7efb284c504c4e1974aadbf73ecae6788b6fdca37d25713b7654518c7735965ac5433a0ab496af9d4380c593a999a2b76abb0f047b31616169"}, {0x1010, 0x117, 0x0, "ad18e75dd03c2f2169f6669b320da9a4a017650f2cb6316a373ebc1a8eb63109a187d4ec946a7e94b5172a77ba17c746eed84832320d4288e52287b6030b7603ca0ab717dd50adfcebe6d7e0ef6bfedb351763915149078873c8aaf82484bfa5a95527a6c31868f07ad4b3839508028d42cf045054fca5ad6392f77f262e4be017e5e860d77f1ec658c67b07b3b1f05ac4c3d33eb6d1f9682a8cf91258f263151e2a432db529eb5ddabc9168d5b214907d10595fc7f36a0c9226a56aab926b1b46600f3eac0e231deb6797aaee4bb06293d220ec94cf37de8b21bd5da83f6c04830eef0a090ab417115c30bc718df044324f32fb3878a5b7ad9ea5210d46fd15030e8a0d3f78558eee01492c2772515cb4b53ac4a437f4afa4e4ebd3c1e8de5d45a1ac20d61b9f4a8cf0cdb39b1b97c40873b62b4bfb627806ef1fdada80ae63d03243a11a13f74980fd226d3bfb86766d9c79846e739261bf1176468152d34e6cbdc5733625ff8339ed0c02bbd501d29303f907f4368cd3310c882cad21ab4dcb2f543d5dbacd2f09eb151c8fb77fe937b688ea155cf4d456e0a0166e822e44f35d451c11414bceb0ccf8e3d925882fb4049544aae362388e728e9368a7112a4df9b51552835413c8a5979bdb725db34545c9f71ef6972edec42903aea0fbe7c65627b95b2d14b2e9b8fb1628eee9280749a1c8966e7ab46a335383df167efbdce84ea9e2023c6106d6da761bdc03b29c9c3a080968c5a6da3d1bbdd702698f269a2dc53480db71d51520612813755692dbfb7163102653e03c8d113360ae405eaa2b20e75a00deaa6751888cf8b4aba906bc296f85ac146676120069c179338f55f94ac09e95fb5826aca9542af77366d2ccf229689037c1f5089bb9eddea35a67ef8e7272ca41ea5b834244746899261361864ba043b35291a2182705ba4af3eece653ac258e0ba2dc08f816c5e645b57ee976518c9bf965ac51c6799ca3185dcaa585c13d4dd0c41f6249c6a3453f951490911f730b8a6c025bdc9275274982da6a1773cbdeff55accddb59ffbc0aa9a94dd8b55963e3ee2cb53098c0308524a7656f282cb5471fc9b2836f3a7fc0b3647169c4c0ecf88ab40850887f84a13abdae6172c85b00d72e709098865fd614687c2946c5f66939273c8a19517f96581e6047c172837b011f9ff9e24a4e18f90a663998c12ad7d50895ece8a0db8b93314fba2c4139a15b0a33973bb1d2de9c91a9d81b44e39e044f96e9232873c1412f2a30dc8b21d288fa8a3b650b2e71610923b89d5ebd13109355dc3f3d839cc69b57b9a43e9c3b074fede13ae7b28e66d733cd9cd2417f1317441e155bbcb2121ca25bd659c02ada35d81f2696b5d357ee39f8ee9e605e9956ea34547b800834d8fa7c4df263aa3bbdcb4754911892a2018bcfd6c1114d095703a5fe3e3ef1df0b6a51fd623460b37c5a57991bcb70ce78f213a55ba5ac6ff9003cf471df4f6c04b9999f15fd77520471cf8653a3d90dda3f9ddae5b6474377696aa046f2c538900e3f0a91e481f8ea99cb68bbd1e42064a7d72f6cc926b0495d8161d2081c9de3a8865d6ee188357c6a43bd23ca954f33b1d64676aedd8306e7b3cdd4b44c8178f4e1e5c26234f01a6218107891918108355b4331c935ab6a0dc036590109142317a9689b396398292c256789e813f889325004658503ac375689f8ce10b7edfb834db6fc97c3d9edac86cd9c9219dee13f48e4e9d5ef8b53e166fd10cc6c4250c5512592ad0606dd7b318ade0de14e4d4db47089278cb46d403b930930478f986527e564dcc429025f1a6bd483f460c881cbee896baa1d1542d3f44c34193b73feb340f32c79cbd232c6e049b17463fca5d91c9a906979ade11444bd9d36b377e1a359a9e50be40142b36a5c519c6e7668c3886e85d2bebe2b228b9931069b95d3cff3e4b3d8f072ccbcbbd1a2cb710f4d7d574a677c4c4ddcf2b331d4f552fd95349e9177860c03a7703a1daad8b50d924ba7ec3b9b5c2c947b79801ee9bfe15006ddc6bcca553b53f01a84620a137a5ca06a83730e6c2e1614c633057b4538435e913e16e00defde823bdbacbd4987d3ae829a9aac1370c6dfaf315de338f9120bc406bc6eda059f46621b823d65760962bfe2b5cda96ca9ba6f0e6ac47c95f6e1f30cb43edca24e8b135597972eb366020a36d3efdb6d2074762886960103245815aeb435dff524797aba1f8bf7757ced51b151b5c0b60697326041e65d5e78e3cb8044dc2744e535a55d404f483f37c8747af6ee62e7b730f1994e20a7d8d86635ccdf494f1915b44e471a0f7f8db9891ba99123c1f0bfc12e9b210ed02aa8dc8354c1c970ce0d5356671ad2df828b602a54e8cafd656e47c73ce2d368b33c9cdd9c7e2485e5e80d374b743f4e57c88f7396ed6d03a2bcc5d21290ffedcc00ba1f5c0bb88ad671d34890d854bf070e89d5401b99f6e5a39c56e0183e264e79c970f4cf8ab67598d74830d2defb7e54554d9d4c57c8e7d5c5af732496507d1f620de9464df6d59201444712635dbef60b5778106066232c3759340d7592b1f11cfe920abdcd87e3ee0108325587404c0931fb8e3f99c15c118a471661dcccd692800ec758834be79165304180239b12e96ce31d09396780884ee5a4dfe7ad672d2d413f1ff0b2022315759daef92994c6ff9176fc5e91ed09f0826055837e40fa7c38136cf604b7901ad00f850b75f3b57713be4b6751e24200f39dde5ab135e51a0f50ccdc3018c8a418d94159d176c50b636f2ce2a11873a678420fd51227cc74276fedefd05f789774de01ff3b39580476c857f657c935052d963b42543bad2b5cc617ad9e65dda9f1b8cd3bc88a21a5ac902bb74af10267571a92b05b75322bfa5791932ce7e05a018d4810ad2d89e580f7b26c0cea684459c2679b910d87396e582e5034b5681305f1570d765083b7993e1e2e9457932f5efb7b5e994c101ffe5a68452917ce3d0c747be7e62f867535cc60c53d06569fd004ce262a8d05f62111e9bb77f2a3edd67cc3934daf6153f1310a7d1126784b9c0b9eb22d81ba75a3c756e1830b67b4101e67daf06b92bbcdfde4130c9be9f05cc66ce37459cf45cbffd5805c97879f5142d60d8279ba5000fdb3b483710a61f249711a3237ac81daacbe35f86566cab087c18d8e9b3366154b31de9fa17e13b883ae3ca817bcacc630492603ab2f9c2ff065bdddc465f20417b38d0be62d1a9cd52180785567be13d11611af58285ddb9668ea78dae8c909676b344fe2ba02eaf16b0421674cd5f1397288edd032f92cae816e9a1ae2d755084f13f3c11c582b341795773fc1887713f483b76bafc4022de6e9b2fe89ad5c4613501afeb74161a2c4f907483d7fcb73b336574e4a9db233527d1c25d48e0681881cd7bf4bd7fb5c1f75845aae036ebf0e9250ff37808df182eefe26b3a603e351184da485aeda81fb24b192eb91732681200a9df12a31ece9f7f65db6a252c5294d00e4e67d34212a8374bf96fb8f20ee75b6a6867fffa1329abef9274e08c6fb4022f265e92b160b3fde89177b89724136862fbc5e234d8f24206d8ed05b11a7ab0845bc1339fe5b16f3b2ee7542d0f3f395d48a35e3de3ef3073d50cb2d40b3c72a12fea0afdb6b7b02355f0038e7473b93c87a3ed0ecf0a63d796bc3ae493fca5212e5509f57f0e5aa37463f9d7ca5ed79d17b1e10e86fd02f98d56e18a2db4f74c9c306ee94ee326ee51a83f4fde930380b48b8cea9c37216812dbe677defc020cf82946019cee38aa36f42d624e1bcd24fc241d9425985c6181237317cdd92e9e42e867bf9502c2b1e46b2006c388a200be192134679d1543808116dd3fbbe26513dd12ef0031484fc53e7c44c70a13fa4c2bcea07b46832d613982c999e0fac3ee2128b9e53601c696edb055fb88e5b8ab685f782e0fbab6134e5696d954dc2702019148021037defa35ac0209204329fe50d56000bdd90ae02ff6306857764a0468c7f54f8613ab3cf3b77db86bc2c80ddaf286168ea1645ab745b7ac5e6ed11ec32b28f1998bdea1631f3e76f437571af1550f515ceaa00295a4750f9b1c396ec07e33278e8358756f94f3eb47a97ad179e9d478f671d47be23eb60323922f20e23aa29ade4e963671ef7ea06cd9053b8bf42f188690e6d7ab45b2548d58dee97fd85f0e7d0b597a0995b35f094fe99b820b462d3032ab4bb930813cc5378d74d4334e84f711981b7d395111a52fc60fee014717d2f3a697a5a694c5958608b8cce19097d48c2d0e972473b3bfefed3cf60141e7d5186d00f62ce6667f622d1298107e2b7a29e8702a81bfa8d9febc3aa51f60e8817613492061fe97da2e9190d192e7093709d37999210518c4c2deb20462db1ffa75a51f1c802732ba9be827a08c533a137633db124e69cb15c0699700f8041a34a064cca7153ab8277892194e903ac1c098188857c2b3b448f965dcccfe6222570259652744a02f5ee8d864db779f8c291ac6c57f71b32abd5f19d20ef10aacfeb5e5527056827a468d085a4580733d722a0449d18210102b2a708fcb8e5e5c117799b05c93c2675755ec190a6b5929541f83538b090e153f45ec1800bed085a65f237301f5174e13b128f056ef9e364f7d2a9bc508f4b092ba832dd5610628f4360d5182aef24ce15e31d6a3b69644aa86fcd820fdef6f0880204734cd781b40bda9698707c07a8b3f119a4c95209230d13b51c6642909aad47bbd5f710e2d8c656a0cfc63bae61288b000dbbd471121c00c93d0727baf177346508619bb63f4ca8a8132a828bda83cc36a2948fa1452139a9978aa1e5afc5076e2eeae91f89bca79477f882b0b2b93fdcda3c24ee835023f4c1ca5fc0bf127f6b357628d2e2e8d747d0b361d11988e7dddfe36e3a338dd574972aecd77b29ea8f9af54d1d027132d99ee4691ab2d6498310efeb5ece06aec09444f7f0910d1276602dfe34f9a289a6692420d31a76f66ce53a359aed33c9595627f96842818edb3e4850724c63654d6e0785c820971a40205346f84344eb016e7350efb9ccafab4e1e9e4c77656d2b608a23ab4a696f5f47b82516f2dd8d827a2d91865aa514eff9b94adf385d669e1f85b29bf8fb28d479eef09e2b9ba7301316f167ad5ffc4a7011ca51d298ec103bfb7d8fb124586df610444358cdd3ab402f15102bb6576698a89317c8b655dbafb7741f8898ee04875d5b7c8016e44126984a1efcd0945012f7ee2485edb225bcc44d7b6a6da4e973faa9ca0a5616986cc740132d202257ed5025117439ca9fe5eac67f4ef44b7f68ae9169169409c855ca2fbdaa49340653070210def3acf144de47eddf2e83602dda26b0c6961ee19d7456cca91c14174bf5d505764b98e05ebe5fadd123072323458c27a4ecb7f2558f08987ac7a016f90639181fbcefe0ca9a99c655188e4041f3b1338e6faa95dc016b879fa92aff5b34b08f7cf514cda1cba272b16d341a4ef3acafc70b0722ee9ed0cbc7912e062a8a518fe18c70bf6b023bcf8d807d6685e986150a42667e201ae26e17b328cbaacd92084f33646c2bcc26cdc41cdffc3ffaa1c614ec6b7231f2481ebcd044c3fba8303442e6b7a4076236bb3777e0920bf778f03096b6ef3cd48f3ee2aed2ad4b0fa0e916a2fe29b2ff532aa6f956c4ec7d017a32bde3522a87c0764446627a6a51be1b15be2881b0d87ad266da160e4287e5957102e86ecb949f07004e89b8d656ad1999adedff950f55604580f9f40aba30188"}, {0x90, 0x0, 0x3, "ba2a21870528ea8e7c656e6cea9cb6ec45ac106d465072ebe7d7425b28b3ac3778eee6e3038bae6080603b9fcd4860e9606103990cf9dc3364e6ae5ab33e4f430387262af75e9133c48652a7466f162e1d15e597182a4c4cc9ddf22bbe1f58c3d3bbb752425fd8a676dd70853b62cc777027073cfe484d5dcc5de9"}, {0xb0, 0x0, 0x8001, "a138b7a7af7e49e4109e5a4cea2ec465bdfea26cacb08c9e40b33c260b3d6494b992cb6f2daaa6430533b0cc8cd9f5309a6ea5e4e58d80f8ee0fe6fef6d8f84da20988993099ea7590f224af9d7b5de4e21f9ff5f1a0ae777b30b3a390630ac7b732328953319000964a537fdb38020b76fb0364ac6e512828077e8d7542fdba4525deba60ad1cad4cf233b1b40a9d97912b2a01c21068c541492cabdc"}], 0x11b8, 0x4000}, 0x4001) r2 = socket$kcm(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x4, &(0x7f0000000000), 0x72) 2018/05/19 00:12:33 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8864], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:33 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x6, 0x209e20, 0x8000000001}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x7, 0x8}, 0xc) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x730000, 0x0}, 0x2c) 2018/05/19 00:12:33 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x100, 0x7, 0x6, 0x0, 0x5, 0x20400, 0x2, 0x8, 0x6, 0x545, 0x7, 0x2, 0x4, 0x6, 0x5307, 0x4000000000000, 0x7, 0x80000000, 0xc8e, 0x8001, 0x0, 0x4, 0x400, 0xfffffffffffffff8, 0x22cc, 0x8, 0x100, 0x5, 0x3, 0x2, 0x7fffffff, 0xce67, 0x8001, 0x6, 0x10001, 0x0, 0xfffffffffffffffb, 0x5, @perf_config_ext={0x0, 0x3}, 0x2, 0x1, 0x90, 0x7, 0x5, 0xffff, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x7, 0x8001, 0x10000, 0x57e4000000000000, 0x0, 0x9, 0x200, 0xe, 0x100000001, 0x1, 0x1f, 0x1000, 0x7fffffff, 0x7, 0x4, 0x6, 0x100000000, 0xff, 0x80000000, 0x20, 0x4e5, 0x2, 0x4, 0x100, 0x7, 0x5, 0xfffffffffffffffc, 0x0, 0x5, 0x8, 0x7, 0x62a, 0x7, 0x83, 0x2, 0x100000000, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0x1000, 0x5, 0xfffffffffffffff8, 0x3, 0x6, 0xffffffff00000000, 0xbd7}, r0, 0xf, r1, 0x3) socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f00000000c0)='%\x00') 2018/05/19 00:12:33 executing program 3: r0 = socket$kcm(0xa, 0x7, 0x3a) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="f5ffffff", 0x4}], 0x278799df9a03dd2, &(0x7f00000003c0), 0x0, 0x20000000}, 0x800) recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000740)=""/166, 0xa6, 0x4a}, 0x40010160) 2018/05/19 00:12:33 executing program 0: r0 = socket$kcm(0x2, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@pppoe, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000440)=""/148, 0x94, 0x7}, 0x0) sendmsg(r0, &(0x7f0000002f40)={&(0x7f0000000b00)=@ax25={0x3, {"5ba38fd07d04ff"}, 0x7}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000000b80)="510127593ceda686251e9440d66db604f232918b2adbe7b2670b0fdea31ec67b838bcb7bd850863aa8cea5f3fa7211539bd9a53a77bf79394aa9eba8fbacf7f8d822fb8563ecab80fa40fa3353b1bc6ea5d114cf256547389cf91a91cd77ba72e6574f2ed1d4da73c6111074b77bb292f3907c93b57d14a79a1855d6f26138dfd251dec9ceab8f9a63655d1cdb", 0x8d}, {&(0x7f0000000c40)="322c47ddfe67f5c729e6989db436dcccdbb1013d82ab1098a043d4602a4a58f52073890649ba60a67d2554a73418acc6a8c963da5902489ae81b5a503383c2523b28fbc245aaa784bb0997c4b099f0382ff56e7984eb7214d1fc13347cd3a71b305829d4eb5158e090d89b2a899c7b7c7d9859f6e7343498f9201255a826b74535bc1fb74211c97df4c7e5002b076296919b8efee17103d4de261e61f3f389d17e7eb00a79045ee7eac8688b41b3bf68530bcb69bcb016b47e9e618a49cf0da38d502f61c9e26caf58670258b5834d0c37e21ab24466b083fa4398002c817436f37d871c345fec7106794f42307d2f37a9bc7bcc2ff3df859dda83ef2b66891999b6deaea505c2b617288dfa12e837bb062439ac7d1be0e43a7d38bc62142beca7e1a3c917592d56e78e512e4c1f5945684cd0ce9fc88a837efc2f2078f21a503f5421f8eb06ae8243ccf20b6a7195ff66c548feed32b7424e0a6492d2efb51fbb750d42d45d0e4b8f4e6e1cbeb167a938c448b6514bb12c7d8bdc741c6efb56da7e5a2b146aa2142d0cc55421ef4b2b9ff17908ccb061db39cc755da87458c891228d56f80333660b57f78a7bbfba31a281199702bf1a0d260802d55c6b7b88e659666ff88c2e1bb441551599fd549bf48f77889eb688f3d577fb422f223a52ff6a73a5dd204d62eb065377a34a48efba7e4802f585e5271ad51e433da38e82d28361b644ee6c18cf46c52bebd85d82f2bbb2641292b143b05722c04dc3a4a560d83808d2e26318803497ca89d9ce9ed2ff31d29aec34a01cf89ec5e6c8d1eb38f9c963841cdc321d97520613da2bf9229133eac6969648e6a92a0fe7ad20c72caea34765e3fae029e7a719c9afbb91d1bcb38feee5f5ae8f64ae996616a7871dc2cb9171b2f12e51d132118cc934a31f3e58b42e5c048a30875cf9d7e34286549ab4beb374341ce5d09026f798ac87bd009c12426b1805621f8c735d23daeb8acc5605e85b9faae5c1328b71d7e8f92140504ea32d25273bc797fd3c514289571446ba9a67347cbbba77274992b9cbed8d685416e0f42c890a67466b2d1cc66d6b89c206536dd0ef82615ff7fc0be28d9eec1e665ba3eab731d10ffaf97cebd2221d7b467f420aabb2b0d7449bd0dc877b8a7d6e82665e5c1934c44bfd0fc11c591b6632875d3a196c3bcf4215ff7aa7b4c6f85663a1790ca0877e6c9df4c4b00140d8f0894cad7173a33cf71e6927eb655b206246c8345d61a3092df59b63727485cae81b3bdd3ce093fbb8c05b0fd4ed906a59fb36702a81f2aa04a61a74f8413643bbdcdf48572293c66a6de3a94c9d99a2f16ab6832649636215acb868fdca42716f50b6a853d13b4a25c5cc12b0d283a8509a881c36c2354ff96d2dc3777c6b64b846425233011bb8ed877de17bd01d136afb426d493117209ba25a4aee7be361584a46ff838095e305255fbf4887028c82206193d9f157bdcb7284f23cf40ee4aa9476572c0c476a0c4f94717a4aabbb32ce721781a6f4dffa7eedcf46fb20689dbce45164b090d80f93edc940655c10eb18af771038af7872d197d2fd096a0ae7c37c71c0d1cb7256ca1fe6806265526aa2ccfc049433f1009bc3c9ff246d2d03c55e4968f52c2de3fc936d63a34620b61dbc58d6dba579c389ab94089d511486352d53077c8705852fa03c062b2cfcd95124c5f281327a748b340f57efe4ff85eb4adf6bce632c12d13d8a24b05a305665ff460d016aa260cc4dead47b63f45b42c8daee69d4c1182e104d01cf3099c0bdd072da90faf39c2f0ed17c308fd0879f18273eda570fb84829184b8a8d26cc714fa91f10f4f206df11e98b9e8cebe721cb47540b7dc994b46ba6338c42b212cfbcb11fc30a84bc4ed9eb86c1044523664b2dd1f9ce3e71b34adb5caf50374891e86e5ccbf6fc062b5a5b35c927626458e99efa7198a6757eb42571e927d1658aae34a391e1c66bd3b5f2099eddabd1adac77afb46b788dd0784b448aa1dcb06a23bb629db9782bf2beafc77e0978a81457d6c411abe88ec3045349cf95a77827af39f38ffbf4a279f4503e46041c8526fe963896be2999ddb32074b31047454d1fa8410ed89021ad35afffaa7b424c92433c26a0fd2362bcdc21d765e5bdef91b2f35be014d96832a3098f3712ec76a00628956e5765607fd85a6f15d2803a3e233f71a13d6dbb71b027e28dfbfd778319a27a5a5a1ab8d3f1c1bc0e47dd85703e02098a5a7736c277e2229ef0fbf85522f0b33b7bf80b393055bca3d56f4165d4955fe91969e0ccfe38574010a9828f916ceef1affb2266eaa2e23756a983c6ebc290522e6318fa71f1197fced266dbe2da41eafced15ff452f3cb55a107a44c42d1ea39466f67b9fbe4765f23f9895bb876bf376c80b18bcfe14238ff491578c680e738a1dba2696015db4d97d6bf5996f0bbf0152bec25f75b3a3996fbe5223032a6c88bec55da7b344e2e0140da496889d6d3cbb8db41b985345cb325f08eb1917cc1ac0ad0e51e5be287a6bf31ce4ba70e3e69909086fa934bb34ec3d9b65f8aac7e9cbf1958f304a5314576b841d8e0ed4ce4f3ff8fbd4d83cbd526376ca27a4e5fdbbe605bdc63d2002a21f4e4a2c6bde4b73a5471078b15338b1b8c9c7fd80ae2e17271a0bac854b735d0e598d136fb6f8d2b10ae449c3e467dd1ad138b07ce3e4b6db334f75416f233ecb4f0d40cd0e1bc31883a0a47d5c31e1a1238d029d4b6eb83ceeebcbf141fa7d76c6729526ece206194057fc6e979d3bd18003185362f07cf46673f1c83c86f44d7af686d9a619ff9c6f4b08eb84863f0719293c00ec856d2573b46914914f6b1c6bc9d2b896e4168e3da8eb3ee6be907e305ff92657e567ae4b64e2175cbe7346b7dfaf2bc3b5a984b1619ab454d0f393a256d8496bd78912fe59adef38d8b9133c319d8f68f182a9a5b504e35b9a5aa58b2d5e9ce665effc74a8fa7f547f0ae5a6b2f0c7a1085f77c326952b22ddf234d241a60d7fb7b4a54950a0b0c43fae51bef15d6bd7138f9700757ac257cbad9b3199ffb5ac23b3436131c7d6bfe2de613474b30bd6fd9c89cdf50c84894ca9ae095117ca278552868f66c2436e572a36c413403d19437af26d43a86ec6b03ce34b5bd17e4055c2d31779ae3c7f401fca63ecf209035d12e3de0856291ee609ba393c87d8080a32f90e606587b957ed1aeaf36a27fcda9a6d6ba3f11e6ea1c9afe098e8764cfcda912dfcf050312557253ab8cbed9c1ff17f6a497906a65150cbd21fed22b6e170cf1bb3bf4f8dd13be82d1261974bbd964b72730c5188a7970b36405b0a1726b6df5058f9e6c470a7fe3c14caccd9a1f3a4170dfb404a86df12d0c0cabde262b66ec8a8e5bda58ed00e198db18af318c0bc15f2845be4b17d4ab7b79b2554a305242631bfced7af3732b9c0a7d483fb63ac3e360a04941246542b5b19990892e4a14793322c872c6cf7f936bdf5169b2b9a970818157b1f0ff3fec194ef6c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0x1000}, {&(0x7f0000001c40)="827b235a1303f69fad35fd0bcb83051687cda4d6b14840ff54d60638b13c95638d225d668c2842f14f0ce690ac7b865e4e1943022ddd5c9268e544cbf17e1f39ff6e0038f0fbdd9c997a0dac1ffb123541adc85e7373a998884e7adcacd1d1265ff448bb97ec249889ea1a0de6a0521ab05af3d3c37c81adc98d950479429db9b6e9ef119aa341c77e1b56e2b9287a52b7f81a69a90412b2a0d60c9306ded1a31483619dc16c957fcdc3abda1bf663727c41d5db0974f1f41fd8706630ffd5f39223b1a8fb7da90daa7c2b13905e1a9c5922c2f9a32e078deb9d4f7170af90443c949fb9708a7b282daf", 0xea}, 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", 0x1000}, {&(0x7f0000000380)="9463be5c6391ddb3fe8da430b592d9a391f05fb166a7e75a", 0x18}], 0x5, &(0x7f0000002dc0)=ANY=[@ANYBLOB="98deffffffffffff0801000002000000e2c138a9de8a03741d36b41f6d40326bc42209eec72d25779db7cb8dd65b5a8295d9a63991efd95769a19244bc55e12409df9263cf275f1b37b31c8c46f257f19c8e22d79575b5b30e6c92927266ee6e282d6d35006b7a962b6235818cbd4c3d29921c3df75c8874edaa127091933fd525f5b1599731ad4b0327ded0080ce0a6a1fce00717c2f8f4c000000000000000880000003a0000006767f40a53dde377cb3ad5c20f71269d2655792cd753245aae6c607780cfb525b5fb293b1bef46626bf2c6b32fe43f3f79cf3a51016714253d3c89b1f39b6519ed33fd8e823c30d9bf79f4f9d0ba5dbf95bcae3c5cc3581d80cd64f4505b3a21b8e9cffc974091d20d6197a6584915689b528e586790e349ee8123c31e7a0db10f90040d2a6c32271e95a4dbec8adbcbf6cbdc54fcce7f2d324a1354019a16ea476c04e667eddee8cab26a82f5cd8300"], 0x158, 0x800}, 0x10) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000500)=@pppol2tpin6, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000580)=""/101, 0x65}, {&(0x7f0000000600)=""/144, 0x90}, {&(0x7f0000000900)=""/200, 0xc8}, {&(0x7f0000000100)=""/34, 0x22}, {&(0x7f00000006c0)=""/98, 0x62}, {&(0x7f0000000a00)=""/121, 0x79}], 0x6, &(0x7f0000000180)=""/25, 0x19, 0x3}, 0x100) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="364cbb0104d45f002da969eb52d83b8860c7fff2b70ffadd3994e2b47dc2acc4e96b16465e62fbff74aa984d4801f928728d24f6a37fbb91ee06271b09fe6f794d233f30ce65dffbc02e3a9d8daeb56e58d9a4692eac5ebcc6c7f6b2cddcfac8ef7e8c324b8020462d5a5ae240ed8c07", 0x70}, {&(0x7f00000001c0)="0cce9988d1cd92e6b6309f964656f5a9489138bc838da66d44fd37eb46edc199fb81b234cb5d23c27609b1c4f9e220d0a6e31ef277160115f92c401888d724fbf75d661d3f1b2abb44da1b1bd62fccd0eef1126fb3e044b1c7d6721d3c3164f773cc00c8185bd2479e137edecd8ce93648f4c90a7b4594f34086f2f31cf14907579832caa4287136740c74116fd8ca4792888f4f0dec90fad4c9bbd8e2c739f08b6f3038ca9dab0c569409c28f86a74b961d23fa9db5", 0xb6}, {&(0x7f00000002c0)="8abf65c25fdc53043a8c689b518dcde9b9711244423fcb2e021167e7884638bb1279cfd67fb935e04ee8109fc513d500a5d534dcce696d43ed3b37750be681c69bf82238ff78f247d1152babc67b8256c8ea3d2d64390b0ab5ce552ea94e7bc4d3140b271f18fefbac21beb445ad92ef20590d2e19591cccacb352c82394031a7f9b6b1e66f2c6810e0f37cef89ba0360cb356", 0x93}, {&(0x7f00000003c0)="b7d5812b6abd8142a81397b63e4ebc3ef6c9", 0x12}], 0x4, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0xa8, 0x20048840}, 0x4000000) 2018/05/19 00:12:33 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa605], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:33 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='cramfs\x00', 0x1021, &(0x7f0000000200)) mount(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='xfs\x00', 0x21, 0x0) 2018/05/19 00:12:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0xffffff85}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:33 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x88) close(r0) close(r0) close(r0) 2018/05/19 00:12:33 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0xe, &(0x7f0000000040), 0xffffff0c) 2018/05/19 00:12:33 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=[{0xfffffffffffffe42}], 0x10}, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000080)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="4b11c8078819a9f951e221c23c9e0c06200eb9402c712975268a791c847ac6d2f382a60e812870facc47214b030cb5bbd521600c8dcfb73fed6097a5633d7fa42a01e38d105cf8099329eea5d8457ae0f4cf3fe552c7f4091ba7fef2b4292160c7659168c25e11360526208fde7822f9dc574a3d0e016ed41b8651c959c3b792cd485099c71a38d92023", 0x8a}], 0x1, &(0x7f00000006c0)=[{0xb0, 0x1ff, 0x2, "a4e1841c2849a1335f53206d8f35e8edf2079ddfc64ce51c513096abfd90c36c60be0c1a3a24be1db26bce0b063a6701664c7cc268aaf79fd6661ad3c53d401a86cabbac4e0b0ec36ed0ef434237bf665c251424cb96d2df5167cb04503725ee26a269ae43dd224e808bee0d4b5392f3554dfe37490957423d0b5c6bd41f1a100ee420384a3860ebdfddd9b6cf1cbaaa0121cba8323cf13a1e0b"}, {0xe0, 0x11b, 0xc86, "dda4fa280842bc3af7be1a87d28f58350431aad7d6c96baa6cc3b5d367401d723a59314b6a96cf7a1d6413709383bb553055088d9104c3282aee3cf58ddfbd9213bbb83fb6c2d6df322f9fa661cb0e4f76c93cb20e9135cf74378ed507c9c66043944184f6c6a4601c6971b0f9b7dbe5565e5a59a851145f54914937cd666b800d42c6e83ad6eb3306a9d43b3cc3b7357ad4250b4ac9b3ede6ec96f2e9e0f1a9c30d64e61130ce6807259c944e38d4187578c93c88e2b734625e0b9bc5202744ed1effddf86c869a273c15"}, {0x30, 0x10d, 0x5, "886fac5241062e9f97380f4e16a1f42c33e83f6b9e4055e118652a1f"}, {0x20, 0x116, 0x101, "28d75453caa0fff5f1c8876e8d8f8b"}, {0x18, 0x117, 0x0, "7e5cb7ce"}, {0x88, 0x11f, 0x80000000, "ca7b7cf600d86a9399c4d34ed0e45da26d9f0a21f1bcf4b622777654909dba7efe4c4e49825c96fc8074535ea2f3417b0933122db7bec418e2a0b8e28b540c15c444777328cebed07bea93343920e7042882fada7358c911eb7d7fe93721740d3cacdc8746ced53f9b93938f41fd8d7e004e"}, {0x108, 0x106, 0x8, "69faa7d249024e969fabc9e482970d9f84ca73498c42c5ddef6c346b95e6587171cfa93b003dd2e8aa3c797484cafd6dbbd8e6583457509ebd71b0a4423a4b57ef70139ebdc897498ed8e5b43074ba697302c53559eda3ed262899f0293f9cc338cf92e2cea9dbbfa933a5316b034528ee75942ff83a018aa53ac24f72bd4fd2eeab24948441d12a662e765ee252278c2e86e457ebb3c72f60c44a70727ba26b8a8f5ec438483d5ee3f612c14f805859058e34bd34eb0a54af2873a07a9c5ba15f2e393a24bbe4bd10f3c8498c778fabf7fe79d87917deb44541f829ad35fdcb089a05693bf38e5d2faef967f30b10edfa49"}, {0x28, 0x1ff, 0x3, "dcbfada0f55b3a12a6735b9250421428386fde611f09175c"}], 0x3b0, 0xc010}, 0x44004) recvmsg$kcm(r0, &(0x7f0000008440)={&(0x7f0000008180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000008380)=[{&(0x7f0000008200)=""/241, 0xf1}, {&(0x7f0000008300)}, {&(0x7f0000008340)=""/61, 0x3d}], 0x3, &(0x7f00000083c0)=""/124, 0x7c, 0x10000}, 0x41) sendmsg$kcm(r0, &(0x7f0000009800)={&(0x7f0000008480)=@hci={0x1f, r1}, 0x80, &(0x7f0000009780)=[{&(0x7f0000008500)="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", 0x1000}, {&(0x7f0000009500)="c3e23f7300f982353e44bf77668b", 0xe}, {&(0x7f0000009540)="667b49010ab9ceb411d90bae159b64848abf9b2a706404ad74031e04cebb63d46c537d835905", 0x26}, {&(0x7f0000009580)="2fd3351a2778e8d6884152a561ef7b7ad46fe125fc56170e1d83cc08a3393a6fb747843e9ca32bbb7e7a33bf6c6146a9c9a2be20529d641fbcedbc008ac7f391f696ce363964185ddb319b0683d24d7eb1c3b637e3020e4ae6069d4c02dc74b2af2929c4dc68306fbc07ae6121d6a77897c1fae4", 0x74}, {&(0x7f0000009600)="bc3d03ab46b9da0be92fc74664b4a844d5a3ebd125f5257fff4a244ce73558abfc265d99fe05dd3e75ad78c638908a58393c5ada7da50346587a68c786116642203e4029ca2285f6660b529ae96852b31f4657f17efbd71b90c4f7780712853e4eb39357b8ce24e86ba1c26ec94a7334df78bf52707f716b3b585074f7fe740bfb96c7965b4291cbee13c1862c70fd8fd694b174ff1ebe396a9944fb3aa30eb8a6293c21b489e442b0ee9b116f7c400355063342927255efa5a3355957cca21946453322", 0xc4}, {&(0x7f0000009700)="0c9c4bc92216301b68234ca69488a2e8811dc8ba86cf6b78ac8633d3b980e3173753c01c7866837f52e0cd1c2eebf85913bf95b18d875204a6292ba7986c0ac5900de2c2101f6d03d11bf9fb85837980ad23505bc2e055d6f32bb4ddaf9e8047080d871bbcc1a06dfd78d56d22bdc5a0fa11186ec45d15874dd7393517b780", 0x7f}], 0x6, 0x0, 0x0, 0x20008011}, 0x1) 2018/05/19 00:12:33 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x5452, &(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x7fffffff) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2018/05/19 00:12:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x3}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:33 executing program 7: r0 = bpf$MAP_CREATE(0x4, &(0x7f00000c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x219, &(0x7f0000000180)}, 0xfffffffffffffe20) r1 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0xfffff80000000000, 0x7, 0x39a925e4, 0x1, 0x0, 0x9d8, 0x480, 0xa, 0x7a9, 0x8000, 0x9, 0x2de, 0x0, 0x2, 0x4, 0x1ff, 0x3ff, 0xffffffff00000000, 0x4, 0x9, 0x7, 0x4, 0x5, 0x9, 0x873, 0xfffffffffffffffa, 0x0, 0x5, 0x3, 0x3a9, 0x7, 0x9, 0x80000000, 0x7f, 0x6, 0x100, 0x0, 0xfffffffffffffff8, 0x2, @perf_bp={&(0x7f0000000080), 0xf}, 0x100, 0x98083dd0000, 0x8, 0x6, 0x2, 0x42a, 0x1}, 0x0, 0xaee, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x401) 2018/05/19 00:12:34 executing program 6: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x76, &(0x7f0000000000), 0x4) 2018/05/19 00:12:34 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000f00)) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000001000000010000000110010004000000"], 0x18}, 0x0) sendmsg(r1, &(0x7f0000000ec0)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x4, @empty, 'ipddp0\x00'}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000240)="7ee350addd19ef5f1ba8bc7683b0565c3364e3bff7c3308b0cbe15d0b4454a1ec9dde518a7dba1540fe7353e85a2ffe183959778fc9e83ed5955dd106bdca463f126dba193cb9c4346649d180d6769764ec6fd0bee8dca3068be2d56db0932196369329c87935d172d6f2cf526cd3972fa34f69c46379f7d8f235a9f46e4f54bdcc663e84976436e30d8e275f32d459eb178c8a25004a6df8bdd268bd99ff4083aa50023de1c041cccf1d005b43e48d01515f68fac038f535b8ed54ed862ba4b17660d4f5a4ef227ed924cd068eca24e1a0d60f66da800c4b20bd60c", 0xdc}, {&(0x7f0000000040)="4ce43dee549a0fecf490c4be0db0cac8cc41a150e4abd90a94b9b1ecb894919fe4d43f0a3120460412981fcc24463494c68ccd31fcb355ad29cc", 0x3a}, {&(0x7f0000000340)="ae7a5f1e85ea1d3af8f60e0709db45e5cfe439b735f9cee235739a7d4d46593c512cbb1b4c92bddffa44a718032b394b7a4b12f64f7c2e64d254639eddcbf924fe4f5f89872f8eac33d99d7be74d9a24e2ea6890946721912cdb8a63c7e2ee63bd822f579dfc453b85d725bbdc3d5d3c6a72ac824fa62c5285a856372271fe1fef4bcf7459a38abc69279ea31a5ed6ac8b92eea81a8bc50801aacd2f36e60092a630c59c905abc95e95427d6bcf93ec283b892df6a163c3310e3e9121936771241e12cc3c4175729", 0xc8}, {&(0x7f0000000500)="8bb507607d533bae43da6673d69c1278b468d0fa88d5001ddeef209c8751ce821c91996b0af87425a10a7aa5d9799e771b5d7055f2906f976a02364f99391cb24d3ed2f7408ab91159cdd9f2559aa572520b8102835bf0042d3cae7b215e9a725a93e69e58e70bd0caa6268a8c41e39684922fcd0443de676ad0d2cd5f7e11b06e52fdf973b69a82ffb6e6ba93716b2b9dce07f30bb0f59630b2ae5e4407aad3b72cb8d6c923a142252f392091ddb38176a8a935923a4dd64e50e641cc07f41974f37a69d59c38fdb239eba86a87c758b469d4831d04", 0xd6}, {&(0x7f0000000440)="9c21c17ef4f7a5883d2b4764552c87cdfdff0f8b8fb232308cc7544c1d9862c99c882b47dd9f1b595a2c81490e5988350f726176901fcb35da3294933ea4de144e38e2a119d6c0f095b9859deb58dbb55c27bf36b17ee07a85ace4f5f9e0474c885c55920be6", 0x66}, {&(0x7f0000000600)="c50e855de73e60d7830c50515df92f8a5a4d03840216963d4ca6b116e0a935b55e469b45c0900bbaccf97d50cb0509737dee4d988a117c9c70ae7a6695bd622a9a962b4e99288912fc305d9fff5c32675e971f16c12130f9a085a004f58c677a33a6a94dd9db952f4e65ac7c407a7b4451057212121b505d5e71c2f6008c225b9979d4e2810c8660cc9dcc14a59f5c57b751be748dd4eb98863a6879549d6164d49cb76ea800ef6af73189e31021d330ec050d36c712afb7249afb55c6148957eb6804b189880a0e4cec2e5799634872907c9d7f69fea558a96816ec32fa476ad9f5916b3fca36cdbc69c3a8aa1b808d20cb9f852f9288a1", 0xf8}, {&(0x7f0000000700)="827bcb9bd2085142a522b77c98d92cf37392c61ccab20bde44fc7029208d9b4824a87a43cfbb3f61ae81d73ec5da18b21a88b3f222e91e2f40241bc1aeeaaaed9505a199882604165a5890ff371ea6eb5354df34357d880beb1dde09c0f4153380f6d91b0e7fa5308e60a17b338ac77a77f69f9bfeba85b4a82ca8c9dfc26bfde1cedbdbecd5d737a4cbfa1dec1a0384fc4e38e422a6edc846d8265f74f0319f6b2c93b74fcaaab54b322a2856eb4f6df5fcebc0c9fe32db90c21f9d97201da68fceebbaf48a5ca5dcd7596955d4e65ebb8d327a960000959e97ecd65e595e332dfa5e8d7cbc650be5731ca1", 0xec}, {&(0x7f0000000140)}, {&(0x7f0000000800)="118073fa52fcd4ad79af704230d2ef7ee7b89f4fa3beb8682ff5b1b65f86a06177112efdcb5ecfa58ec3bb19463562573a5031e17524df8c285356f95e2ffffdbeb5c84678aaeed4f4ed25b6521312fb54345e73e3b7a2a3cc2c7df6760a116a23478382140dd2e90b5339d84cbf7afc7e5f3aa82dfa8b0d69d35c3fe044016684def008a669cda8b4917638b97f317991579fd451", 0x95}, {&(0x7f00000008c0)}], 0xa, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x4d8, 0x10}, 0x800) 2018/05/19 00:12:34 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8848000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:34 executing program 7: socketpair(0xb, 0x800, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x3, 0x8}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) close(r1) sendmsg(r0, &(0x7f0000000680)={&(0x7f00000002c0)=@in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x999}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000340)="1eae7668239ba6f50cb11521bea2786ee8c5d216ad6cd31abf071ac9f67b5d74cca3781116e6ce77d3b3f21cab09b5cca0148c9bd849febbae49599db08442eabbffe24682f38018731db8f9bb644759b1402ad6d1a1f055c53e9c5c7d6c813e55132539f1a2370bbb081c09b8eac7decfafc9913a7746af0746e2a8137f15481ab78f11c520a98a6620846e7bf95f4beef70614cc65a62a2049619a27cdac6212e9421811de3b1fa3b3d7e29de8f80a39fb17eb77391cc50e9fafcd0f305e609d1685f19c31fff053528b63f120327bad34fcb8c72cb1d7c31bb6c81d658097398b9fcb25fb2bc1506e", 0xea}, {&(0x7f0000000440)="1339898372", 0x5}, {&(0x7f0000000480)="526a25a481120caa12735fbec074295d36b852079ac6f42471c77bf4d9df898d368f722a8629e7fdcabf46eb4f3cbe996c2e1cca7dff80ac4501731f8957231f162e9e532904f5d78839597d9722dc5b56c70a6eaba4b20d820148754e54a791387c2fafaf90f0810859499523e953acc23dfba30fc884734206f6f08b52b6269d80a4f032066f52280d6d72c67b14e244ce914760755c8fe1ffa8d509fefb198ca14206d03c237b1ff6ee07ccf35f2ca548838d6af631b57ed2d62081f31ff24527d813cc029860cc3c26ced24da273816c7b35194bf11265", 0xd9}], 0x3, &(0x7f00000005c0)=[{0x30, 0x18f, 0x7, "b65070f489f05f1e76c66bc1c06a373d128a91b65cca215cbe568066"}, {0x38, 0x1ff, 0x7, "df343126e342ff9f2001a6e60743aeb11119e4c96cfe2e322d93e218283ae6781064a4749e"}, {0x58, 0x102, 0x7f, "3ad200400a5f1e612a2644e20de0b2905866595c342d7b210980d3adbca22b7a0b0a4b7bb4c6eebc09c1ae163294fdcb0fb4d42224bc61a5113fabd2b77ee8bb6a592f10"}], 0xc0, 0x4004800}, 0x40000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() r7 = perf_event_open(&(0x7f0000000740)={0x1, 0x70, 0x100000001, 0x7fff, 0x1, 0x7, 0x0, 0x6, 0x2000, 0xc, 0xfc3e, 0x4, 0x9, 0x7, 0x400, 0x5, 0xfffffffffffffffe, 0x9, 0x8, 0x1431, 0x401, 0x40, 0x7fffffff, 0x7ff, 0x10001, 0x7, 0x5, 0x4, 0x5, 0x80000001, 0xe6b9, 0x4, 0xfff, 0x0, 0x2, 0x3ff, 0x81, 0x10000, 0x0, 0x6a3, 0x7, @perf_bp={&(0x7f0000000700), 0xc}, 0x0, 0x6, 0x2, 0x7, 0x9, 0x0, 0x8}, r6, 0x7, r0, 0x1) socketpair(0x11, 0x3, 0x1, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001900)={r3, &(0x7f0000000800)="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", &(0x7f0000001800)=""/232}, 0x18) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000001940)={0x2, 0x401, 0x101, 0x70648efe, 0x29, r9, 0x901}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000019c0)={r9, 0x28, &(0x7f0000001980)}, 0x10) sendmsg(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a00)="db4df13a5453016ebc668107ad29360ddf6a83d61159ec5070791244384108ef540e829efe6e29d446386529a9c4", 0x2e}, {&(0x7f0000001a40)="704c41f12def7a5257de7f65af85a5524dd281cb769f02b5d6231df95c8160e26dbc3e05511fdef2152eabb9ccf9bf37fdbbc647d69c99f917b3524873aee78ac31b9d6c4abf2eb5a6d655885245cc4f53d0f8907cbd690ad46fc308ae04b8d777bd9366200aa164ef8ede006635", 0x6e}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)="d69e9f385f93e0c3b8569cc85721005b78a8c1d2c66456f9e3b31ad9d388d438d9c914096a147350eeb30bf7b19ddea91052aafb3560c6668ecd2f6312e235006f10c41ec607c139e686cc239029423db5a646da84c7635a4bd7dacb8efd6dcc055bc18851776945debc84697775850e69e3b1239b94e23ec0f950089191b9818d0adcc970558c41b3d80aab72b67eea29f920a4598caf573ada89774d", 0x9d}, {&(0x7f0000001bc0)="870719d036685e8deae1b337ae538bf9d79b7f4e7d0e070f0152cca50498fe37af772ae7ee7c5f3daa63d6ecbfbb8f982d5d498a375117ebb380be0739cef07ce6054721e94f1d5d0dc70127f0e347ce1e1337aa6944903c1302a232d930f668392cb43cd38a92bbf54323b486eb6e7a792441bf6717d9c46c5a653c1bf750e921492ff0274c22f5412d0998d58ccee428d0e86fecbb5b88d55e2413d158", 0x9e}, {&(0x7f0000001c80)="7e0e92a0c0c9836aef755aef1ce270633358f466f416870de6a6d6635fbea56424b49d9a12f48633221985efa7524438a8599fd75530842006435cd520aa2bd58e260941", 0x44}], 0x6, &(0x7f0000001d80)=[{0xa0, 0x11d, 0x10000, "92bb792d50f7f5c67d669d83dfd08b10a38c54b93e815bcec3884b4a200ab276b498e8121ecca647dd2ed9ea11f0d34fecca6e9008fff5db127868ba858984d43eedd850ee9b18f4ae109d1bcc5bb8b40b984f50dd2a83daa83f3cbed733369c3ba7fbdc727787cd42301a4fe98ad7ac1f1bb4590d5f2492bb9eb2a63e7dd31ac5a0c167ae101c74bee8"}, {0x1010, 0x10b, 0x0, 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{0x80, 0x116, 0x0, "f8ed39e4f882bee81a7fb4b9937854706b0e00ca904b29a15b781c679c002a96efbed77bc467a73ca3ea969ef4be456d091bae54e92022745c0c9472941a884b5413e25520581ed8bcdb4007ad61c81aedb76c828d12f910d181d0cf24ee125cc60609f4d538443106491df797"}, {0x88, 0x11f, 0xfffffffffffffc01, "21e9046f02f2732308bf0863adde2fefdb3e5a1e58754a4b58eaf62a2b76362cf2dfb2f002d15cf07f9d01f05d3b845206c0db4055d64d5ee225b26f94b2a41d261091381ecf3937bde004879e8d58f2f45e8417581da59b179db5062d95f8f708b57de861e59a154237a692907c89cf695820"}, {0x38, 0x107, 0x0, "3e96ecbb4f44484caab859dd628c0b862d4aca683a27cf2fb51fd939689fd81f380228"}, {0xa8, 0x18b, 0x3, "f263420eb53322644ded0ee9f06fdc87e78884f8e0094d98f89b58619618fa886f58361de2b64aa4511924672a19e099b6b0142a73292a7c255d915a0ddd9c74c3324002a43773afb3db8857853c0b168b461bfa8bcaf7d4f43262823775c691feb85efaf6029d90ad7dac78700e011b66fa0b813c5973d01d83637fc5c96ccae71381c50ae0349d684367e97714d90c6425"}, {0xf8, 0x10d, 0x2, "45b95593829cb88058f71a02eacefbcea56f6c7f5a5d8e541ff0985aefe869b75a5d27609c2cc4d14b26bb676fed97ed9e2399ce868242f8c48970ca5a8ce6b3530ca79bfa51699b6ab48f0a46c3fa517fd3973f356e043158e2135b72cb0b522e43c5c050a974818ed9ab66487593f1337f1a721fc154211629805b5f740a834f0e97fad3bcf9c1123811702861bdae23310bc8c60f6539a316d0ef2e9dd3d70d81a9ce9a2d2e0484968129f50c708632b586fa0310c35dd7f1630eee741b83c5fa6fd3aa0b4a8b8904a7784bbe1555d6df430a39251841aa4e09e5f3b1069b85354b4f09c9"}], 0x2570, 0x4000001}, 0x20000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004380)={&(0x7f0000004340)='./file1\x00', r1}, 0x10) sendmsg$kcm(r1, &(0x7f0000004500)={&(0x7f00000043c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x4, 0x4, {0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x7}}}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000004440)="5d834d9bd7cfac7f3f554706b1c4c20ae3a1ba3aedc7c727c881ef0d2b8a3394f31c897587ae730f81117fc43bbdc806275ce27474c0a87f1b2582b008e9dc78e2ed4cf82919", 0x46}], 0x1, 0x0, 0x0, 0x10}, 0x20004085) recvmsg(r4, &(0x7f000000e280)={&(0x7f000000cec0)=@can={0x0, 0x0}, 0x80, &(0x7f000000e1c0)=[{&(0x7f000000cf40)=""/160, 0xa0}, {&(0x7f000000d000)=""/130, 0x82}, {&(0x7f000000d0c0)=""/234, 0xea}, {&(0x7f000000d1c0)=""/4096, 0x1000}], 0x4, &(0x7f000000e200)=""/72, 0x48, 0xf2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000e2c0)={0x5, 0x14, &(0x7f0000004540)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r8}, @map={0x18, 0x4, 0x1, 0x0, r10}, @jmp={0x5, 0x8, 0x9, 0x5, 0x8, 0x100}, @map={0x18, 0xf, 0x1, 0x0, r9}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x8}, @alu={0x4, 0x3, 0xb, 0x1, 0xa, 0x100, 0x8}, @exit={0x95}, @map={0x18, 0x2, 0x1, 0x0, r3}, @generic={0x100000000, 0x2754, 0x99d8, 0x20}], &(0x7f0000004600)='GPL\x00', 0x9d2, 0xa4, &(0x7f0000004640)=""/164, 0x41f00, 0x1, [], r11, 0x7}, 0x48) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e400)={0xd, 0xa, &(0x7f000000e340)=@raw=[@generic={0x8000, 0x2d0, 0x3, 0x2}, @alu={0x4, 0x9, 0x9, 0x5, 0x2, 0xfffffff8}, @ldst={0x2, 0x2, 0x3, 0x7, 0xa, 0x100, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x476f}, @exit={0x95}], &(0x7f000000e3c0)='syzkaller\x00', 0x100000000, 0x0, 0x0, 0x0, 0x1, [], r11, 0x5}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e4c0)={&(0x7f000000e480)='./file0\x00', r8}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000e500)) 2018/05/19 00:12:34 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080), 0x2) socketpair(0x0, 0x80f, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/129, 0x81}, {&(0x7f0000000300)=""/168, 0xa8}, {&(0x7f00000000c0)=""/102, 0x66}], 0x4}, 0x10100) 2018/05/19 00:12:34 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x28, &(0x7f0000000180)}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f00000007c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000840)=""/224, 0xe0}, {&(0x7f0000000940)=""/21, 0x15}, {&(0x7f0000000980)=""/98, 0x62}, {&(0x7f0000000a00)=""/249, 0xf9}, {&(0x7f0000000b00)=""/211, 0xd3}, {&(0x7f0000000c00)=""/7, 0x7}], 0x6, 0x0, 0x0, 0x8}, 0x40010023) sendmsg$kcm(r0, &(0x7f00000021c0)={&(0x7f0000000d00)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000d80)="465aa1e5235a0063ddb480f1b319d957d0ec4ef374b4450f49be8f32e3aa11d35adae6636d33a8b56f174b0b8e31fbe03759e9aad3ee48ea2dd711f0e8c16b80c46273991997c21f8bf1020b0caad7bdc1a7d700", 0x54}, {&(0x7f0000000e00)="2157c9e0e7b9623c3ffaec9a9b850df28d31b04f745ce8cf8dbadf7d13dbc6338b746bcf9d9ebcc02a00e74c21297c8458012de311444272965fb234b4dcd2d8fd8dd70da0347b3964550dba930f4761fdc3dbeec4474a0440f6c603775bafbe6a32ac3e9dff2f60c7a877ae46d7f02d9f0375d0128aca88aa01aa3f96925311712a01392b759ee229922e863ca0b5ba4691f7b44c152b1f4510c69cada09b92cfcffedf2ab3db5002012506e0021c8ac32c14998f0b7ebc6aa64d93fdaa6dbd8b994d", 0xc3}, {&(0x7f0000000f00)="721662b755b4b5ce6e9369a6e5bec139bfe5863a74de21921995f787d9456fae955e0e0c34e242d0e4ae389bb73c56ff186f7536ae7d7fa79877d3f76f3b383ef53fbd5fe2", 0x45}], 0x3, &(0x7f0000000fc0)=[{0x28, 0x11f, 0xbd49, "b50bb6f40ac9639c1609ef72232a606b0c8003a8bfca91"}, {0x68, 0x10d, 0x4, "ed57bd3491fa782d144c24e2128fbdb741bda529316308dfad7ea7e0ae5a1de8998b005fa5ee21e0335b404849ab835cf170619bfc26953b1aed6cc6e48197a844c5760ffdfaff448024534de93d39a20eb507974ff35b"}, {0x40, 0x11f, 0x1, "949fcfa3e9af7cd48d994902aba0859e637346c868fa9f2ab1b8842b6c2671d34a1a28ba0c9ba72f676b19"}, {0xe0, 0x1, 0x3, "d7d456c81c0974d4bbf120b033f9b9e84267ebf2b5babb4f22fdc59a320b863ee27b76b977c24dcc3d5738eebe8c3dca7c081e64cbf27736d424bc2af10f18142fcea94badb7713acff14ec104dbf7e1749b6fa3477be8be86cd56c2833bc544d370f39a4611734a99e392f490803511a6ee5de5c34eae07e2df59c9403bd235eebb24250cd5b1158121a55f8c6ea302cc47192ceda0e74e99e8005c47757cdcbfb16f1b0f7d37f7c7c00e0058bd519523660e964369da98d527d7bb516f905ef6b4d92f20c13ac77a1b563b13"}, {0x38, 0x0, 0x9, "a712b305c2c37599e0c56aec26d7834b047bafe93d85cdc33aee3f1641771adf5787"}, {0x1010, 0xdaaf47fc47a4b79d, 0x9, "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"}], 0x11f8, 0x20000001}, 0x40) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0/file0\x00', &(0x7f0000000240)='bpf\x00', 0x0, &(0x7f00000003c0)) 2018/05/19 00:12:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x6c}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:34 executing program 0: perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/05/19 00:12:34 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x3, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) socketpair(0x8, 0x6, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f0000000100)=@ethernet={0x306}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)="99d5aca6dce73a4760", 0x9}, {&(0x7f0000000240)="857c79fc50023ba875e73badf6200eab596ad7d137408959d850a3ef713030c817e406f38e5b754c2fb5be4335fa96164c98b94207ed3477853e106bc12e9e5be764bda802e6a90e9ca34dc4bfa3524c0e2cb55fcc6bbf13c4e76901b5bf87b16444e639d548db765172914a675111fb631d0daa92b47a781aff5cd9f7b5bb28364ad5514c087f657372428e8450d17cda336b8fd58aec92521d197cd13bdb2bf12d6628f9af9a7a9647afc153f6", 0xae}, {&(0x7f0000000300)="effa475b50e9a21ef05dadbeb47e207b1304c96e275609038c5cdfe382cec795825df22a9ed2ec6b6f6d57b4293a6c5b3fe640f9a2daddbf0ab4216a4d1c0a896372560253120f0dd20b5a54a9531936d7b0e996294c9a97f5b79988ae302279ecd6cc4d803dfa75d33cf2d8a064551423c9d57ee16bc400f984ed5c9a3bff191e062362114a661493863acd9749fb5eab4d6f451c5deaad2168db5d188b4252b5d7c0", 0xa3}, {&(0x7f00000003c0)="2581785646ee4c9295f7cad8131fd86cea49416d35d3dc21d01921425affde8e2c817c080cdde26963348dd95f2ed1ec15be1384391c10a6cfa478184f543728c1e6e62b0d3a8b49b94f8332f6330230e4e43fdb54f68f8e68a49eae857bb94d74afd5bba750070f227ebdb7efbb5b414243016b824764ba02ed455fedda7bedbabf16d7e706392364d29a0dfbf86793e0454ea287eaf81d0923ab9f5eec580a3385fd533f72916b359f58b95205dee6ecbdb63659118994dcead64409aaf4c1918b9e3233", 0xc5}, {&(0x7f00000004c0)="0602eea02a89bd672712cd570bf0f5a619d2323a97f431f2f1b173dd3bf87e536657dee7282e6988c23e80ce4bc22538e1db8cdac3e47a78def20a918a09a322bdca3ac7ce2fd311cd", 0x49}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1200, 0x40001}, 0x40) 2018/05/19 00:12:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0xe4ffffff00000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:34 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) close(r0) 2018/05/19 00:12:34 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) socketpair(0x3, 0x4, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x84, 0x21, &(0x7f0000000180), 0x1) 2018/05/19 00:12:34 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8035000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:34 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x20000000008, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r1, &(0x7f0000000280)}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000018c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0xffffff3a, &(0x7f0000018ec0), 0x375, &(0x7f00000002c0)=""/97, 0x61, 0x40}, 0x40000102) bpf$PROG_LOAD(0x5, &(0x7f0000018fc0)={0x5, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x46b6, 0x0, 0x0, 0x0, 0x80}, [@exit={0x95}, @ldst={0x2, 0x2, 0x6, 0x2, 0x0, 0x4, 0x10}, @ldst={0x3, 0x1, 0x7, 0x0, 0x7, 0x3e}, @call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x1ff, 0x0, 0x0, 0x41000, 0x0, [], r2, 0xb}, 0x48) 2018/05/19 00:12:34 executing program 0: r0 = socket$kcm(0x2, 0x40000000000002, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="20000000000000000000000007000000440f050000007d6a19000000000000a3b0b959d1ac583a59e17e12a9a4f3522a9b4b3b2eaa36b77678b6b2568e5ae4317452af054989d2dbe3b1009f650087a32e1385ee917dd035547c5178cdac86842e9ed2f9b80d60af6d01bfe29941017fa866da4851ae5bf2bc857dcaa1f9ee983a6672e5177e315bcc6418a95015c16e104797fb1cab38d7a97bbb16ea70a4bff70d8f80513a5a79076ec08289714b8b4140ee6300a91a53eeaade24789de50eb91e0159456d539bcce16c90313e8996dcf107ff27bb1afdffdd8af9dd3e"], 0x20}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/19 00:12:34 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x1, 0x4) sendmsg$kcm(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000140)=""/208, 0xd0}, {&(0x7f0000000240)=""/37, 0x25}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/196, 0xc4}, {&(0x7f0000000540)=""/224, 0xe0}, {&(0x7f0000000640)=""/224, 0xe0}, {&(0x7f0000000740)=""/96, 0x60}], 0x8, &(0x7f0000000840)=""/170, 0xaa, 0x5}, 0x2100) 2018/05/19 00:12:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x1810000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:34 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8847000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:35 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="188831000000000000000000000000000000000000000000"], &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001240)}, 0x2ad) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x80000000, 0xfffffffffffffffa, 0x7, 0x14}, 0x2c) 2018/05/19 00:12:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002540)={&(0x7f0000000080)=@sco={0x1f, {0x4, 0x6, 0x5, 0x21, 0xffffffffffffff81, 0xffffffff}}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000100)="526b8ab4129b47df2d359394e5ad012cf173b7968c09613eb98f1a0e27b08fef6ca2453ef4a75a155226f002b07489b560d891f9852d8e189c3105bba43f3531e6abe205bdc4ab0e6b03b805b4221d32b76427adcac6", 0x56}, {&(0x7f0000000180)="912ba8fad85246b002bbe7bea29520eab172ed1116ff2d9c4c", 0x19}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="0e7910c53a227b655cf2998a8510e99363fa4732c2c0945e05f2b27887a7cf7bc729", 0x22}, {&(0x7f0000001200)="1854fc3a7a1c666d2583f4e6b960f253686f1d1fcc3a0b43802f499ec9ddbb8a077bc5435262826e5e9dc22d20798d7d313a4a3f864fbad4701d618af634370c05d26a23f94d8d4db25f02eecdf6d62adb23aa6c66ad9956558e6a63ae84048c7eb11fbd82f5ca7b6a5b8d85b2c990a6c238b9f20b090533001b80f53719b31a39fa114914d011c15c1c4fe4379bee1e7aebd1e8f4227ee2e0a2f4a1cf", 0x9d}, {&(0x7f00000012c0)="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", 0x1000}], 0x6, &(0x7f0000002340)=[{0x58, 0x1ff, 0x800, "aeb7aa7b31e7f76ae15b6296aa0d0565d18cf338b339085056c85985e0dac4ad0058c6a1aef8b29ba9b7ebcb10e4449bdc00ad7de60a8600f50b9c4fd2a27003cd50a1431d8806bd"}, {0x68, 0x11f, 0xff, "93dea9c39c2f1c6b00270a8be127cf69fd8d39b4e3580c6c33750c37d3647c22dbf6e0511cf19fa98c4933219fd08fba58341b12f7a365d16b7d510e83bb65e1cc46fe3c11a0e381636dd10982c17a7b3d"}, {0x20, 0x194, 0x7, "1b9dd7c386f8e77023f67ef3303f"}, {0x78, 0x11f, 0x8, "3a0086c120bbe2d60d10df8adafb3198d5a4e64f4d445e0a8c94b3bd45a864299ba6712b78bd3ef176aa00cc18831c88dacd8f310c952f7b3910aaf4f81694310e5a6b4cfeb7556e545f78acc59f80b13f2934b02cfd3a6b9b1acd39a507cf84c3"}, {0x78, 0x88, 0x1, "4082b0710ed64a61f6e959797960a93c377b3ed362a353d9c19bfd9e1ed3bfd80bf78eb601c69887ba9f5555ab1591346905e74eb8e8cd8f1edc17bc5bb6923d77fd780c72dfb8767e82d0b8d2472e0fa5bd4355648e43b58e1c3d7280b2fd6902ce"}], 0x1d0, 0x4000}, 0x24000004) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x2, &(0x7f0000000040)={r1}) 2018/05/19 00:12:35 executing program 3: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) r1 = socket$kcm(0xa, 0x2, 0x11) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x39d4}, [@generic={0x0, 0xd5, 0x380000}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x5, 0x55, &(0x7f0000000080)=""/85, 0x41100, 0x1, [], 0x0, 0xb}, 0x48) setsockopt$sock_attach_bpf(r1, 0x29, 0x49, &(0x7f0000000700)=r2, 0x4) 2018/05/19 00:12:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0xe4ffffff}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:35 executing program 6: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000000), 0x3) 2018/05/19 00:12:35 executing program 0: socketpair$inet(0x2, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x17, 0x5, 0xffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x12, 0x4, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r0, r2}) socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000000b00)) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000001c0)=""/160, 0xa0}, {&(0x7f0000000280)=""/120, 0x78}, {&(0x7f00000004c0)=""/157, 0x9d}, {&(0x7f0000000580)=""/147, 0x93}, {&(0x7f0000000640)=""/212, 0xd4}, {&(0x7f0000000740)=""/206, 0xce}, {&(0x7f0000000840)=""/191, 0xbf}, {&(0x7f0000000340)=""/35, 0x23}, {&(0x7f0000000900)=""/98, 0x62}], 0x9, &(0x7f0000000a40)=""/142, 0x8e}, 0x2000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0xfda9, 0x11d, &(0x7f0000000000)="38183a9bccfaa830a17dbcfd6796", &(0x7f00000003c0)=""/228}, 0x4) 2018/05/19 00:12:35 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0x3, 0xff, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x16, 0x40, 0x4}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000000)=""/1}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/05/19 00:12:35 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x806000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:35 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88caffff], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:35 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1, 0x101, 0x4, 0x20, r0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) socketpair(0x17, 0x80002, 0x6, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001840)={r0}) 2018/05/19 00:12:35 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001880)={&(0x7f0000001640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000016c0)=""/179, 0xb3}, {&(0x7f0000001780)=""/56, 0x38}], 0x2, &(0x7f0000001800)=""/114, 0x2c4, 0x2}, 0x2000) socketpair(0x400000000005, 0x1, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x2, 0x0, 0x84) recvmsg$kcm(r3, &(0x7f0000002480)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000002400)}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000440)="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") sendmsg$kcm(r2, &(0x7f0000001600)={&(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(wp512-generic)\x00'}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="11f4640d3444a6", 0x7}, {&(0x7f0000000580)="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0x1000}, 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0x104e}], 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x468, 0x20000000}, 0x4000800) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)='{ppp1cpuset+nodev+^)') ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000240)) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/182, 0xb6}], 0x1, &(0x7f0000001580)=""/110, 0x6e, 0x1}, 0x2) 2018/05/19 00:12:35 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r1}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x894c, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x4030582a, 0xffffffffffffffff) 2018/05/19 00:12:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x4c00}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:35 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x4, 0x0, 0x4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xc, 0x8, &(0x7f0000000000)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x2a}, @call={0x85, 0x0, 0x0, 0x36}, @jmp={0x5, 0x8, 0x7, 0xe, 0x7, 0x62, 0x1}], &(0x7f0000000040)='GPL\x00', 0x4, 0xad, &(0x7f0000000080)=""/173, 0x41f00, 0x1, [], 0x0, 0x7}, 0x48) 2018/05/19 00:12:35 executing program 7: socketpair$inet(0x2, 0x80005, 0x4, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="0400000000c2000025c30f00000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/19 00:12:35 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x5aa], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:35 executing program 2: socketpair(0x18, 0x0, 0x0, &(0x7f0000000040)) socketpair(0x0, 0x80e, 0x4, &(0x7f0000000000)) socketpair(0x1, 0xa, 0x40, &(0x7f0000000080)) 2018/05/19 00:12:35 executing program 6: r0 = socket$kcm(0xa, 0x6, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0xf, 0x1}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890c, &(0x7f0000000080)={r0}) 2018/05/19 00:12:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x7a}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:35 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x2, 0x7f, 0xffffffffffffffc1, 0x0, 0xffffffffffffffff, 0x800003}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/05/19 00:12:35 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000fc0)={&(0x7f00000009c0)=@hci={0x1f}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)='M', 0x1}], 0x1, &(0x7f0000000b40)=ANY=[]}, 0x8000) 2018/05/19 00:12:35 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="3800000000000000290000000400000078045015ff9982a53bf47a36bdeaafb3188864a38b3ef68705000000da9fd587cb05a37cc0b6b007"], 0x38}, 0xe803) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)="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", 0x585}], 0x1, &(0x7f0000004100)}, 0x0) close(r0) 2018/05/19 00:12:35 executing program 7: socketpair(0x2, 0x806, 0x101, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x2, 0x9, 0x4, 0x20, r0, 0x4}, 0x2c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x12, 0x0, 0x4, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x4, 0x10}, 0xc) 2018/05/19 00:12:35 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xd6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x800}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xffffffff) 2018/05/19 00:12:36 executing program 2: r0 = socket$kcm(0xa, 0xb, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0), 0xfffffffffffffe0e}, 0x20004040) sendmsg$kcm(r0, &(0x7f0000004780)={&(0x7f0000002d40)=@hci={0x1f}, 0x80, &(0x7f00000031c0), 0x0, &(0x7f0000003240)}, 0x20000000) sendmsg(r0, &(0x7f0000001f00)={&(0x7f00000002c0)=@in6={0xa}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c40)}, 0x20000000) 2018/05/19 00:12:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x4c03000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:36 executing program 6: r0 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) setsockopt$sock_attach_bpf(r0, 0x6, 0x15, &(0x7f0000000180), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000080)="299303ac8de350377d1c9fd12f0ec685284469fc0c796d9658193d09a798927bd0da166a36f976f448ad9f624cd4951dbd2ba9cd2a42b2690395dd6a353231ee2e856684b2a270fac38813366525f3aa8e2d82de08c68e0a03df93deb8f68da584111c97fb4b333d0f103947c69cac6744a575003d5a8882e04de5021d589f00a3ef02339e831059e65a8d26ace98495651684", &(0x7f0000000140)="9f0e25bc", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000200)="73632c6c5d83389d96122c0ddcc0f92f44f73d1721b32444f415603a8e074154d7"}, 0x10) socketpair(0x2, 0xe, 0x40, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000003c0)={0x7, 0x70, 0x100000000, 0x2, 0x2, 0x2, 0x0, 0x21, 0x80020, 0xc, 0x9, 0x2, 0x1, 0x7, 0x7, 0x9, 0xe41, 0x401, 0x8, 0x80000000, 0x80, 0x1ff, 0x3f, 0x1ff, 0x9, 0x6, 0x78, 0x2, 0xe903, 0x3, 0x7ff, 0x0, 0x9, 0x80, 0x6b, 0x400, 0x100000000, 0x15f, 0x0, 0x1, 0x1, @perf_config_ext={0x5, 0x9}, 0x200, 0x800, 0x100000001, 0x6, 0x10001, 0x5, 0xc837}) socketpair(0x0, 0x2, 0x10001, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000300)={0x0, 0x70, 0x200000000000, 0x2, 0x0, 0x3, 0x0, 0xaa60, 0x400, 0xa, 0x3, 0xdc6, 0x9, 0x6, 0x80000000, 0x80, 0x401, 0x1, 0x5, 0x7f9c, 0x6, 0x1, 0x9, 0x3, 0xffffffff80000001, 0x9ef0, 0xd6, 0x7, 0x1000, 0x4, 0x0, 0x4, 0x10000, 0x3, 0xfff, 0x100000000, 0x28, 0x7ff, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000002c0), 0x2}, 0x4008, 0x8, 0x0, 0x0, 0x10000, 0x0, 0x2}) 2018/05/19 00:12:36 executing program 3: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0xffffff70) mount(&(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)='sockfs\x00', 0x15c2cf9ba4a08619, &(0x7f00000002c0)="095f5ed7dfd2f7943a24daf1ab144496a7faa31f46920a0214a90c928cf7903652de8f84604b3db3a67e328aa065703b8a330ba09b79c617a92b7968009933b3dcb2dbb4a5e463c35c68731ce023d0c01b9d48e9c4312f0afde530fca4401c44efb0c4feb1c567f903b6fde3cb3264896960787ceb98d313104a21b9a191a70dbab8235edaa141e68b79a45252c2e961f7154fe77191310ac6ea282511dd1f42652a5644e7b169b660e17105dc379a1f93e1b52d3e3e84f0799640559a4eb3b877399510266617c02e8e1e4e") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext2\x00', 0x100000, 0x0) 2018/05/19 00:12:36 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4788], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:36 executing program 0: r0 = socket$kcm(0xa, 0xa, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000280), 0x3ca) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)={0x7, 0x7, 0xff, 0x3, 0x11, 0xffffffffffffffff, 0x893a}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001540)={r1, &(0x7f0000001480)="070a23396428ca79388f1ca40014d1e4f45b3fc342c2a73d7f510aae29db59cceced9663997cb34a78fabd79d192f2b43af777c2fe694105f22a51fa87caed29f34c0f7f2ac43932e530944973f8f89b2db07412d4924b8cfa81f8d4ad1fbc1c4f01ce9f4d81", &(0x7f0000001500)=""/2}, 0x18) close(r0) sendmsg$kcm(r0, &(0x7f0000002700)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000080)="f1cebfcb0995ca09d5d5a8c6aed53c34db547ceedc18e170e70ffd3817d90789d85f19da2901", 0x26}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000000c0)="0d42f255c1b4f4cdda8f7cdd3b8558655cd627f68afcfc90de11d2b9745c6172755f730d14fe84d38801", 0x2a}, {&(0x7f0000000100)="030764eb3ea243ad432592f45fcfbd62ac3c50420db53a626e2b86974122e9e462b40fea02e97f111034af466059eba64639efafa7d98370c514596559999a7519f6bf96b39a9738c2bd4e5c45eac970ae0c784de6692a2a2797d5710a512a6dd2fd30bb68b8e86d7b541cdb344f8ff255a1a6020e00bd074130ac00660fb58f7692fe3045f2f6fdc3c1e1fd58b0942bfecb7b5dd0249c9306e0359a210f3fa664e627ae7b5c", 0xa6}, {&(0x7f00000012c0)="44b5d858311a4fb248004a147f0181492eb4c50430f2e1d0189f1bffd1e8d5afd62f7cf830aa6f91dcfd648fb012961418630b16d7f2b8df033c3b1f9d3548b92cfbb570a705d7fdeb8a891f319fcc291c04f808d5d9f64140b269cb85beda7c2f8f6c1b37035f53909712de9ebd7de2b9adff455272079a4c53798f11a2059fddee5416100f00de4ca57aabb007115669c05599396573e49f22483a6df2ac918bc6bbb6765fc688d6aa7601170f006fdbfb0c7c9e09a41c63cf040bca612990efa65163062d97dedda6528b", 0xcc}, {&(0x7f00000001c0)="917e3a35e4ca8cc22479412a1a8eaa57c78629c2f50d806beb32705e840a2c0fa6157a449d59b83ab84be7fd072525febb26bebc062dca787fc004381c351a0358d8715948503dbdd9bff319989392cc36b4878ed611f8bacc59b0af11903e77618e56c90cb987c6195337514bce6c5fe9d6db372e319834784de3f77b3b864953edeba2fd8422337efbd09f8e645888f18a283f0d3702a3981d080695b0b3b9053d2621bf5909b549ff83cd76", 0xad}], 0x6, &(0x7f0000002740)=ANY=[@ANYBLOB="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0x12c0, 0x8040}, 0x80) 2018/05/19 00:12:36 executing program 7: r0 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x11, &(0x7f0000000180), 0x1) socket$kcm(0x29, 0x7, 0x0) 2018/05/19 00:12:36 executing program 4: r0 = socket$kcm(0xa, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8906, &(0x7f0000000000)) 2018/05/19 00:12:36 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x11], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:36 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x4a, &(0x7f0000000700), 0x3) 2018/05/19 00:12:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x7a00000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:36 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x92d, 0x6d3, 0x3, 0x6, 0x0, 0x4, 0x20000, 0x4, 0x66b, 0x4, 0x4, 0xffffffffffffff80, 0x20, 0x4, 0x8a, 0x8000, 0x8, 0xffffffffffff8001, 0x92c, 0x5, 0x2c64, 0x3, 0xc440, 0xffffffff, 0x7ff, 0x2, 0x3, 0x80000001, 0x7ff, 0x2, 0x6, 0x5, 0x100, 0x4, 0x81, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x808, 0xee, 0x5, 0x6, 0x3, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000860000)={0x7, 0x3, &(0x7f0000d11000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbf, 0x7}, [], {0x95}}, &(0x7f0000bb7000)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000bb4000)=""/4096}, 0x48) 2018/05/19 00:12:36 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x2, 0x7f, 0x4, 0x30, 0x1, 0xb33}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x400000000000006, 0x2, 0x3, 0xbffffffdffffffc1, 0x80000000000004, r0, 0x3}, 0x22) 2018/05/19 00:12:36 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xe, 0x77f, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() bpf$OBJ_GET_MAP(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f0000001400)={0xa4fcce8f7b2e9514, 0x70, 0x401, 0xd3b, 0x7ff, 0x8000, 0x0, 0x1, 0x4000, 0x5, 0xffffffff, 0x200, 0x80000000, 0xfffffffffffffff9, 0x4, 0x8, 0x9, 0xfffffffffffffff7, 0x2, 0x280, 0x7, 0x8, 0x8, 0x7, 0x0, 0x8, 0x0, 0x2, 0x400, 0x7, 0x1, 0x7, 0x214, 0xffffffffffffffff, 0xffffffffffff0001, 0x7fffffff, 0x9, 0x5, 0x0, 0x100000001, 0xdc240254c0c75e65, @perf_bp={&(0x7f00000013c0), 0x8}, 0x4100, 0x401, 0x494, 0x4, 0x4, 0x3, 0x101}, r3, 0x0, r0, 0x9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001780)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f00000003c0)="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", &(0x7f0000000200)="3f0df0f56f3ee2b0fc4b438b0c6f238d267d4e0fc8b06b18624b74b7ea166bbaddf9ea761f197b5b5ac597624f143be68e3d2e1f3dde33b677d7645515858a68c22ebee0e40e1ba41ff7d5d7043970e02dc1db08a196286093c65ac873"}, 0x20) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002a00)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001880)={r2, &(0x7f00000017c0)="68b1a999f1834cf73958903cad3f12cf007b3aa0bff9c0bd393521c2b75b3af343a88cee52811fd3a247e8baffeaa1b9a7c0253c978b4f626c76eca71b6d1d7efabad17e9b78452bae9dd0612d018623087add274f6ae9ee0d10d6dc7da6b7197a13ee40c6fd77d240f1318089f28e28225b63019e15623c6f3f", &(0x7f0000001840)="736369ff9128d6357e472a"}, 0x20) perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x0, 0xffffffff, 0x2000000002, 0x2, 0x0, 0x3112, 0x24, 0x9, 0x2, 0x8, 0x3f, 0x1, 0x0, 0x4, 0x2b9, 0x9, 0x80000000, 0x8000, 0x2, 0x2, 0x10000, 0x9, 0x6, 0x100000000, 0x7aa1, 0x8, 0x5, 0x44fc, 0x4, 0x8, 0xaab, 0xb9, 0x1, 0x61, 0x4, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x20001, 0x7, 0x2, 0x7, 0x5, 0x8, 0x7fc}, 0x0, 0x8, r2, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000029c0)={r1, &(0x7f00000018c0)="0584e6e45f7f87c6931e7145d440c4872a94e80292e5f7ef6d87949da7e968c937db4dec2fc5c6a75cf987f1e87d117e2652ab9a8a618ec3ac812d0274453a2e13998bcf36806ed08de6b7d0b169085adfdcc07d15bc35eb526b28fa96b03a8d9f5df06977fe63e2e6f934774de70f628d6bb7da0b1fbdd7a876f1321f7564182178a48e2c2d01a4bf239d8da7b83a4ea39aad3d6bd89d131b6e1f414d915835f26e872837cef8f28d69989c3a674ab9c9321e86f864e6d1c009a9fdf3896f5db270c3461a37073fa57afc9b9bf3b7186c5a0489b548ebfac8c3e5c9a5d29fc2789b99566ba9f49a90148e9cd2db697b6b7dfd35", &(0x7f00000019c0)=""/4096}, 0x18) gettid() r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x6, 0x209e20, 0x8000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r4, &(0x7f0000000280), &(0x7f0000000300)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000040)=""/95}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001740)={&(0x7f0000001700)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001640)={r1, &(0x7f0000001480)="01f77cf3ec2e067867664672fce892a08e4c2809f11e70a134df32ff2ec3738e2bed0d3f7277fe2459eaf3b59ddaaa2dae97cec04f6d9dd6507133935278bb290148c7181ddb993b6e25f0a9de30c887430eb8a344d8493e96abec0039d2b100fbd3336d839b426ef7cc58409c296cdec8e868e0ec1b31a343e9fcceaef87d156d79ea850f9da9d072e230eecc718592aa85cd284d2d3f4bcc445c04af17e84d5245776a8a4768d705372a617a4343ae15a0611819b1e4372b9cd54b310ac80b5b83270b0e91d280b5d5a5", &(0x7f0000001580)="5acd81866a19cd791bcc7834b18cfebc782c0b2c79f2c182b31982fe11715d50465288d8178af9c4d2d709e4f3755c2cfc2b22ac4000e62a9cca7a35a14dbd429cff6052b01cc9d2339b2c705d752c8bbac09579caba8d551242b31ee586c996fa7b14cff5eb73663deb18a0f72b0713edfa0c546c0c2a2ecf7051669d75d7e0bb299d6b0ea6b7f07606214e2aaa01d629a98f25e33da75505281955f1bab99df0fa659d5a17ea", 0x3}, 0x20) 2018/05/19 00:12:36 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x100000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:36 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x71, 0xd77, 0x20, 0x20, r0, 0x10001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x4}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") r1 = gettid() perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x6, 0x5, 0x3, 0x0, 0x6, 0x0, 0x8, 0x7, 0x2, 0xef8, 0x9, 0x3, 0x5, 0x1, 0x3, 0x4, 0x3, 0x8, 0x4, 0x4, 0x1, 0x40, 0x7ff, 0x6, 0xbb, 0xfffffffffffff210, 0x9, 0x10000, 0x2, 0x7fff, 0xc, 0x9, 0x401, 0x10d, 0x4237, 0x0, 0x7, 0x1, @perf_config_ext={0x401, 0x40}, 0x8000000000000800, 0x20000000000, 0xb4, 0x87, 0x4, 0x0, 0x7}, r1, 0xd, r0, 0x3) 2018/05/19 00:12:36 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) r2 = socket$kcm(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x10e, 0x2, &(0x7f0000000040)=r2, 0x420) 2018/05/19 00:12:36 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x33, &(0x7f0000000700), 0x3) 2018/05/19 00:12:36 executing program 7: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffff9c, 0xfffffffffffffeb7, &(0x7f0000000480)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r0, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) r3 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000180)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r2}, 0x10) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) 2018/05/19 00:12:36 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000000)=r0, 0xfd20) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x0, @empty={[0xf5ffffff, 0xfffffff5]}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="a639ce5bcd79e9a1b8039b018fa0008f9771dadd8146d8c70e51d688530449bbe395094e66f69c3f58dd7f009cb4cc30d992994628ec74fc128ef65a99d42eaf5a1dd7f34221d9034724684cb34e993df6bf349bfa59dcfaf8b4a5cb859c17d5f7", 0xfffffffffffffe6d}], 0x1, &(0x7f0000000380)}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0xf, 0x2}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r2, 0x4) 2018/05/19 00:12:36 executing program 6: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x9a8, 0xfffffffffffffff8, 0x582, 0x100000001, 0x0, 0x3, 0x0, 0x2, 0x3f, 0x4, 0xf97, 0x7, 0x1, 0x0, 0x4c4, 0xffffffff, 0x7, 0x8, 0xffffffff, 0x800, 0x2, 0x2, 0x8, 0x7fff, 0x7, 0x100, 0x3, 0x2, 0x8, 0xde, 0x8, 0x8, 0x0, 0xffffffffffff1341, 0x7f, 0x6c04, 0x0, 0x7, 0x0, @perf_config_ext={0x2, 0x5}, 0x20900, 0x1000, 0x31c0000, 0x7, 0x400, 0xfffffffffffff000, 0x401}, 0x0, 0xf, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) setsockopt$sock_attach_bpf(r0, 0x107, 0xd, &(0x7f0000001640), 0x22) 2018/05/19 00:12:36 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x689], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x400000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:36 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="e4ed000000000000000000000000000005104bfffffffffff800000000000000950000000020000083e0ba35b9ddb55cad13214cdbed24cfa55081f4ba0eac18846f47b61715f4ce9637a1677f58cde120251a5706564c5efbe75ef5934165a2845a79c9700327523172ea3f76e3daa5e7a449cb0d96eebbbd06f073656aca336f53aadb3029f559fb9d03e21b3d12c6cfa96c"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x19, 0x9, 0x8, 0x0, 0x20, r0, 0x7f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="bcd21e5f315ac1c44ab99def083b5dfca5fc0ae7b3e90ef2fcb608677cf52c743f7c78639c64666012de47d1230c46f9b1188fad60a92dfa30cb3458abd6f3c75ff84b97be99dcc9960a87b7a169a6fbd5cb822b6f222d326d498b39f264a750de6807ee1718cd2e4c381373a0d9c295eaa7e3eddccf3f8a2a05200f5b3a165e09c3156edf4211f262dc57d973049f62f14a633d27f2a76c191d871320514eeaf2c81b1c25e061468ba8afcc91521736f5a993d72529630594217d", &(0x7f0000000100)="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", 0x1}, 0x20) 2018/05/19 00:12:36 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100)="fd420296da4141087ac5427f5187e2f9254d1b3e1e01c74ca663a3ac3415613f46837fa6b5fd05f1c0362a5c8eb06d93a5c5ee82786d8cc256397d1529d1bf59c9b2839a98bf7d277d38d7b4ee153de175ffe783a16aaa725311f44d5cc221da66d43060b65f256a7628fc828edad896cf4807938dd91bbce24b6c269fb253eda76db8a1ae42db1e473a047dadfa9cf9e23d36b9a2016115906ab28cf5f42ce1ff995fafd5161bb341e0", &(0x7f00000001c0)=""/115}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r2 = getpid() r3 = perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0xffffffffffff0001, 0xfc31, 0x9, 0x3, 0x0, 0xffffffff, 0x8002, 0xa, 0x7f, 0x7, 0xfffffffffffffff9, 0x9, 0x9, 0x9, 0x212ac1cc, 0x3, 0x8, 0x0, 0xb3, 0x7, 0x100, 0x7, 0x8, 0x1, 0x5, 0x11, 0xc4c0, 0x9, 0x0, 0x6, 0x1000, 0x19c00, 0x1000, 0x1, 0x800, 0x6, 0x0, 0x8, 0x6, @perf_config_ext={0xb1e, 0x1}, 0x100, 0x4, 0x5, 0x5, 0x90, 0x400000000000, 0x6}, 0xffffffffffffffff, 0x6, r0, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x1ff, 0xfffffffffffff800, 0x20, 0x81, 0x0, 0x8000, 0x40, 0x4, 0x2, 0x8, 0x8, 0x0, 0x5, 0x200, 0x400, 0x80000001, 0x8000, 0x3, 0xffffffffffff989f, 0x80000001, 0x5, 0xfffffffffffffff9, 0x7, 0x4, 0x3, 0x7ff, 0x400, 0xdc, 0x0, 0x1, 0x3, 0x1, 0x0, 0x9, 0x3, 0x65, 0x0, 0xfffffffffffffffb, 0x2, @perf_config_ext={0x8, 0xfffffffffffffffa}, 0x41, 0xf1bb, 0x3, 0x6, 0x8001, 0x200, 0x40}, r2, 0xa, r3, 0x2) r4 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r5, 0x0, 0x18}, 0xc) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/05/19 00:12:36 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1100000000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0xff000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:36 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x7, 0x9, 0xdde7, 0x7, 0x0, 0x4000000000000000, 0x42, 0x7, 0x3, 0x0, 0x1, 0xfff, 0x538f, 0x6c, 0x3, 0x5, 0x0, 0x7, 0x3, 0x80000000, 0xffffffffffff7fff, 0x3, 0xf58, 0xffff, 0x20, 0x80000000, 0x7e00000000, 0x50, 0x1, 0x5, 0x7, 0x4, 0xf59, 0xffffffff, 0x3f, 0x100000001, 0x0, 0x57e76978, 0x0, @perf_config_ext={0x9, 0x1000}, 0x1000, 0x0, 0x4, 0x2, 0x4, 0x7, 0x6}, r2, 0x4, r1, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8983, &(0x7f0000000100)=' \x00') 2018/05/19 00:12:36 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001680)='./file0\x00', 0x0) mount(&(0x7f0000000540)='./file1\x00', &(0x7f0000000580)='./file3\x00', &(0x7f00000005c0)='fuseblk\x00', 0x9, &(0x7f0000000600)="4e7ee14016f1b91e873ff3325c872703ada2eea586ae6b889d3e574c15b42b6bc54a53aad8635c5fa7ce") mkdir(&(0x7f0000000040)='./file1\x00', 0x81) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='fusectl\x00', 0x0, &(0x7f0000000540)) mkdir(&(0x7f0000000140)='./file2\x00', 0x60) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file1/file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000380)='./file2\x00', &(0x7f00000003c0)='./file2\x00', &(0x7f0000000400)='ubifs\x00', 0x8, &(0x7f0000000440)="60715794d0689c7f88c0842e89c05dfe5e4bae046b4b8b1837a5") bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file1\x00', 0x0, 0x8}, 0x10) 2018/05/19 00:12:36 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xf6, 0x1b, &(0x7f0000000140)="e39b28d801e9251de3e42c36aa0b0a257cfbf8f1006c6a7a66ccf5246fd285d4d11217ba71c289fbb056f93c91170b06bde443be21318f15fb33f664f3237456fa5be493e65d190869407de188b21a9375f9c5d126203f3b8c0cfdda83bc9dcc9896ed29ec1d6c994b5ef18975cd091a5ba4c07c2aa457c7067eaaa8ab1beec5df9dfd4148da2e044798dc3d6800cd861631f931c04c60c34e7918db8d3c3f58d32b581fa27a1ce4c6ec0758d0604d8c7f32c225e4595bcd6382eb5f8de3b2cd121a400f2044ab4189d42616bfbb2fe7ab2db5de068005810f4fd04bba2a260c138a7746530f31277bfaf4d9df2d5ebf7fbf12d8187d", &(0x7f00000000c0)=""/27, 0x8}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feffff7a0af0fff8ffffff79a4f0ff00000000b70600000018d1fe2d6405000000000065040400010000000704000000000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/05/19 00:12:36 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000380)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x10, 0xffffffff, 0xe107, 0x7fffffff, 0x1, r1, 0x87}, 0x2c) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x0, &(0x7f0000000500)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='gfs2meta\x00', 0x800000, &(0x7f0000000240)="ae7f5518f9c3955b3e713d4f7d101274b90c4cd3189ab4c8b0") 2018/05/19 00:12:36 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x527f25e32c80f358) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x8001, 0x69c, 0xffff, 0x2, 0x0, 0x1ff, 0x3fc, 0x8, 0x2, 0x2, 0x57c5, 0x7fffffff, 0x0, 0x5b4, 0x0, 0x1, 0x9, 0x8, 0x9, 0x8, 0x0, 0x5, 0xffffffffffffff46, 0xf83, 0x0, 0x0, 0x800, 0x0, 0x1f, 0xff, 0x8, 0x3ff, 0x4, 0x61350f3, 0xac, 0x2, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x5200, 0x3, 0x9, 0x0, 0x1, 0x7f, 0x401}, r1, 0xf, r0, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x9, 0xc5b7, 0x3f, 0xfd25, 0x0, 0x0, 0x10200, 0x7, 0x2, 0x80000001, 0x0, 0x1f, 0x0, 0xa58, 0x7, 0x9, 0x5, 0x8, 0x8, 0x54c, 0x6, 0x3, 0x10001, 0x6, 0x0, 0x6, 0xffffffff, 0x1, 0x4, 0x7, 0xe39, 0x1000, 0x4, 0xfffffffffffff171, 0x78, 0xfc00000000000000, 0x0, 0x800, 0x4, @perf_config_ext={0xb4, 0xd3ed}, 0x15200, 0x100, 0x8000, 0x4, 0x6, 0x3, 0x8}, r1, 0x3, r0, 0x1) 2018/05/19 00:12:36 executing program 0: r0 = socket$kcm(0xa, 0x80000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000002dc0)={&(0x7f0000000480)=@generic={0x2, "307a563ef466c98dd7f5aaa599ca3d6cd975e39e690f85922aee97d11abbd1444d53668e577dc91b4a47dbaf4629f7617b5704086759f45b41b3100aa19deedd1964be51b3a01172b02e8bd06cba03e10ffea1a5a0ca8a2a9762b66bd1040f6bc5cfc9d078b4ac27208485a8c8a40eb6bed81d51e9505980e48a2827e956"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000600)="b0", 0x1}], 0x1, &(0x7f0000000000)=[{0x20, 0x84, 0x8, "3320a58609aa3879bc"}], 0x20}, 0x4000054) close(r0) close(r0) 2018/05/19 00:12:36 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x40030000000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) [ 495.141211] gfs2: gfs2 mount does not exist 2018/05/19 00:12:36 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xd, &(0x7f0000000180), 0x4) 2018/05/19 00:12:36 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000200)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180)="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", &(0x7f0000000000), 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001180)="e34de5427dbfd198fafa5516bfa00c5a9da545ae31b7b210561a69ca425a0522407d8c24c7f530a83a19df4bb5eb1496e6d3c690ceb46cfd170cb6daa226fe445bb31a921d1b53a27eb26ead16575f85ad57a41f8063a3f607b9ee8a5f8a8bfb0c0d225670c18515774bf990029cb64e78ecafaf0e713e1aad477ca8abc25989406fbf819c7b3100189c977bb3daca814c088868fe858c5c8a4b4cb083712fadd07617c78cf6926bdec10d5b8111af1506fac69ad1d97b08cafe96af7ce336f3dc40a3e79bb3ee7afc980ceabe16c3fb2236babc8ea15ef2d89f83fda6a3a4"}, 0x10) 2018/05/19 00:12:36 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x1f, 0x1, 0x3, 0x3ff, 0x0, 0x3, 0x18004, 0x2afdbf5d11f8b45d, 0x10000, 0x20, 0x1, 0xcf, 0x369, 0x6, 0x80000000, 0x80000001, 0x4, 0x20000, 0x5, 0xffff, 0x100000000, 0x4, 0xffff, 0x4, 0xffffffff00000000, 0x9, 0x4, 0x8, 0x0, 0x8000000, 0x9, 0x8, 0x7, 0x5079, 0x8763, 0x3, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x81, 0x2, 0x0, 0x0, 0x9, 0x3803}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) socketpair$inet_smc(0x2b, 0x1, 0x20000000, &(0x7f00000000c0)) 2018/05/19 00:12:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x7400000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:36 executing program 6: r0 = gettid() socketpair(0x4, 0x6, 0x100000000, &(0x7f0000000140)={0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x7, 0x3095d003, 0x4, 0x8, r1, 0x7fff}, 0x2c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xfffffffffffffffe, 0x5, 0x10000000000, 0x401, 0x0, 0x6, 0x800, 0x9, 0x6, 0x5, 0x4, 0x1f, 0x2, 0xa5, 0x3, 0x2, 0x10000000000000, 0x7, 0xfff, 0x1936be79, 0x401, 0x1f, 0xfff, 0x5, 0xff, 0x3, 0x101, 0x80000001, 0x2, 0x7, 0x70000000000000, 0x1de, 0x4, 0x20, 0x1c000000000, 0x8, 0x0, 0x7, 0x0, @perf_config_ext={0x20, 0x7}, 0xb810, 0x9d6, 0xcb9, 0x6, 0x6, 0x5, 0x8}, r0, 0x4, r1, 0xb) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r2, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3, 0x0, 0x18}, 0xfd24) r4 = socket$kcm(0x2, 0x2, 0x0) gettid() sendmsg$kcm(r4, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000900)=ANY=[]}, 0x0) 2018/05/19 00:12:37 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x11000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) [ 495.274687] sctp: [Deprecated]: syz-executor7 (pid 6887) Use of int in maxseg socket option. [ 495.274687] Use struct sctp_assoc_value instead 2018/05/19 00:12:37 executing program 0: r0 = socket$kcm(0xa, 0x80000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000002dc0)={&(0x7f0000000480)=@generic={0x2, "307a563ef466c98dd7f5aaa599ca3d6cd975e39e690f85922aee97d11abbd1444d53668e577dc91b4a47dbaf4629f7617b5704086759f45b41b3100aa19deedd1964be51b3a01172b02e8bd06cba03e10ffea1a5a0ca8a2a9762b66bd1040f6bc5cfc9d078b4ac27208485a8c8a40eb6bed81d51e9505980e48a2827e956"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000600)="b0", 0x1}], 0x1, &(0x7f0000000000)=[{0x20, 0x84, 0x8, "3320a58609aa3879bc"}], 0x20}, 0x4000054) close(r0) close(r0) 2018/05/19 00:12:37 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/19 00:12:37 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) socketpair(0xa, 0x0, 0xff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0xf841) socket$kcm(0x29, 0x5, 0x0) 2018/05/19 00:12:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r0, &(0x7f00000023c0)={&(0x7f00000011c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001240)=""/140, 0x8c}], 0x1, &(0x7f00000013c0)=""/4096, 0x1000}, 0x0) recvmsg(r1, &(0x7f0000000800)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000700)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/237, 0xed}, {&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f0000000300)=""/183, 0xb7}, {&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f00000004c0)=""/240, 0xf0}, {&(0x7f00000005c0)=""/40, 0x28}, {&(0x7f0000000600)=""/199, 0xc7}], 0x8, &(0x7f0000000780)=""/76, 0x4c, 0x7}, 0x2000) close(r1) 2018/05/19 00:12:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x71000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:37 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6e6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/19 00:12:37 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x34000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:37 executing program 6: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x1, @empty, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="b08cd31109134b673123f752220d95dd53f3845c0128234ca0440e3862dba4919f2429632b056945726debac671ffc903392c2877033a93f261ae999c425345724c760493f78bcbe3093ae8cf6702e6a67bf5cc1d75f89a22202b9b7d1e23b8f85dd64a6524fbd912b7565c5a21dc9063293d63f131f763be5bea4a6d5bd6cde8c50c2446457ec3fbec5e099f719150da447502832f83d73f5f931ed43f670d70096026333d34d09b2de9599c196fd4152259279d4bf3bd8efd3e6d70bd911d50fc6251d7d29d301ed78ce100e8ebd", 0xcf}], 0x2, &(0x7f00000014c0)=[{0x98, 0x119, 0x2, "a1b9e366dbe1f1b755f3c5c9323ede44a8b327a1d3971f20222a8a75ef6e94435c79cea8e05834c601e763031a295775296d47c87fef37701ad182f9349fa1e585caf1cc0de03ac17bf6ef7ce322f800c38d50c65fe61b6cc62302e216f8852f5258efc8529698421cfdf6df75ca7746b7496903019a3c6795f4ae68b4bb439668"}], 0x98, 0x80c0}, 0x80) socketpair(0x8, 0x3, 0x2, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000015c0)=r1, 0x4) close(r0) close(r0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f, {0x608, 0x0, 0x30c}}, 0xffffffffffffff6a, &(0x7f0000000300)=[{&(0x7f0000000100)="3ed54302dc1fa9155f0c42c61e5aed13578d4026f77489ca472e7d0ec60ec36afb22492264c0091a9e8233a0dca197923c0d45a7e71d81410b0993265398e404b1cd89aca160842d73a75869f7b41b2c24fb63fe120cf308e26ae74d29ca96595e35989185081ea13effc564decf"}, {&(0x7f0000000180)="5209ccf89109d0bd17b2a2e9843d533e429660094d5b01d09e4b53009764730fb3300cd13a23c897c950a82eba10fa4d2e210c4fef85c8a0a6f91d7bd8bbfe48770a0d04139c92287eee84df9fbc365defc5242e5bf4590e8ad8d31b512d32d9b8d2a445d4a3102e6af61f2cd51f3857a32e94be7dbaea43e36e1504b20fc1003c1d5d10359f1061fff67dff8dcbd786c18a98a003c25f1061f547e28947f47d24f5f79162d1330501d71b37d65bb16eca"}, {&(0x7f0000000240)="a5829d33cdbb8be7579d37e7e7021d192768aaf1e2f2a2c21582958a45dcc98e9f8b59f75b6e860a84a49a5fc09d76bb4b2ac74384d6ff50c7397794c9aa4057d8a20238b34bc350dcf4ad31662d1f83497981d1e759b915d507"}], 0x2, 0x0, 0x6c37fa5d4832177, 0x200}, 0x0) 2018/05/19 00:12:37 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0xe, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x992, 0x0, 0x0, 0x0, 0xfff}, @alu={0x4, 0x3, 0xb, 0x5, 0xf, 0x40, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}, @exit={0x95}, @exit={0x95}], &(0x7f0000000080)='GPL\x00', 0x8, 0x0, 0x0, 0x41f00, 0x1, [], 0x0, 0x9}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) close(r1) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000008c0)}, 0x4000) 2018/05/19 00:12:37 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0xf}, @generic={0x5, 0x4b5, 0x4, 0x1200}, @call={0x85, 0x0, 0x0, 0x2b}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0xfff, 0x0, &(0x7f0000000140), 0x40f00, 0x1, [], 0x0, 0xd}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r0, 0x7, 0x1}, 0x14) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000002980)={&(0x7f0000002580)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002600)=""/246, 0xf6}, {&(0x7f0000002700)=""/192, 0xc0}, {&(0x7f00000027c0)=""/84, 0x54}, {&(0x7f0000002840)=""/109, 0x6d}, {&(0x7f00000028c0)=""/45, 0x2d}], 0x5, 0x0, 0x0, 0x3f}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f00000029c0)={0x2, 0x7, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x1, 0x5, 0x5, 0xb, 0x84, 0xffffffffffffffff}, @alu={0x4, 0x7, 0x7, 0x9, 0x7, 0x100}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0x6, 0x0, 0x0, 0x40f00, 0x1, [], r4, 0x4}, 0x48) close(r2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r0, 0xc, 0x3}, 0x14) close(r3) r5 = gettid() perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x1, 0x80000000, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x7, 0x9, 0x5, 0x20, 0x5, 0x800, 0x1, 0x2, 0x35, 0xa3, 0x8, 0x7fffffff, 0x6, 0x0, 0x20000000, 0x400, 0x0, 0x8000, 0x40, 0x10001, 0x3, 0xfffffffffffffff8, 0x7, 0x8, 0xfffffffffffffffa, 0x9, 0x0, 0x6, 0x1, @perf_config_ext={0x1, 0x8}, 0x420, 0x4, 0x100, 0x2, 0x3, 0x0, 0x3}, r5, 0xd, r1, 0xa) 2018/05/19 00:12:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x68}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:37 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x0, &(0x7f00000000c0)) getpid() mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/19 00:12:37 executing program 0: r0 = socket$kcm(0xa, 0x80000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000002dc0)={&(0x7f0000000480)=@generic={0x2, "307a563ef466c98dd7f5aaa599ca3d6cd975e39e690f85922aee97d11abbd1444d53668e577dc91b4a47dbaf4629f7617b5704086759f45b41b3100aa19deedd1964be51b3a01172b02e8bd06cba03e10ffea1a5a0ca8a2a9762b66bd1040f6bc5cfc9d078b4ac27208485a8c8a40eb6bed81d51e9505980e48a2827e956"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000600)="b0", 0x1}], 0x1, &(0x7f0000000000)=[{0x20, 0x84, 0x8, "3320a58609aa3879bc"}], 0x20}, 0x4000054) close(r0) close(r0) 2018/05/19 00:12:37 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xaa050000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:37 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r2}) r3 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x1a, &(0x7f0000000700), 0x3) r4 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x7f5, 0x4, 0x7, 0x2, 0x0, 0x1, 0x2000, 0x7, 0x40, 0x5, 0x9, 0x9, 0x2, 0x6, 0x4, 0x1, 0x7, 0x1, 0x10001, 0x7, 0x5, 0x400, 0xfffffffffffffffa, 0xab3a, 0x5, 0x20, 0x4, 0xf9c7155, 0xff, 0x1, 0x7, 0x7, 0x8, 0x8, 0x3, 0x401, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000140), 0x9}, 0x200, 0x9, 0xe9a, 0x3, 0x80000000, 0xfffffffffffffffd, 0x7}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x5) 2018/05/19 00:12:37 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8035], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x2, 0x4, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080)="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", &(0x7f0000001080)="0323a2c38814b9eb53d4b5933fdd7d65d91086dfea03795c7f71ea17a1716d8e2e0f88e067037de9e8df7c64fb4f9bc0bb08e86f64ee6f6fed1b1881a8b442066a8a63c36a3cc4c65196bd2e17b309b984cae9034a1d1dcde4c0621958d34a41815b09b5ed6673fee948d2536a7a35d270d50fab3c67ae5addcea4baf482c43480aad7d0f68cd7dfb424ed8bd1718fa4075c00528990954d56afa5d8bca37e5771a29622c7b8ee9c7935f8b02ecea016c5", 0x2}, 0x20) 2018/05/19 00:12:37 executing program 0: r0 = socket$kcm(0xa, 0x80000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000002dc0)={&(0x7f0000000480)=@generic={0x2, "307a563ef466c98dd7f5aaa599ca3d6cd975e39e690f85922aee97d11abbd1444d53668e577dc91b4a47dbaf4629f7617b5704086759f45b41b3100aa19deedd1964be51b3a01172b02e8bd06cba03e10ffea1a5a0ca8a2a9762b66bd1040f6bc5cfc9d078b4ac27208485a8c8a40eb6bed81d51e9505980e48a2827e956"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000600)="b0", 0x1}], 0x1, &(0x7f0000000000)=[{0x20, 0x84, 0x8, "3320a58609aa3879bc"}], 0x20}, 0x4000054) close(r0) close(r0) 2018/05/19 00:12:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x7}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:38 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0xab01, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x7, 0x3d80000000000000, 0x4, 0x20, 0xffffffffffffffff, 0xfffffffffffffffa}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x6, 0x18}, 0xc) 2018/05/19 00:12:38 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x5, 0x11) recvmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000200)=""/19, 0x13}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/05/19 00:12:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x7d, 0x20000000008, 0x80}, 0x2c) socketpair(0x15, 0x802, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000200)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000080)="cc8eed5e1a921cf050814b8b4ffc344405bb9a307794cea6d680264891edca66f1b1ab3ec7d8331e33600ba64f8e010502b2b67b6b3a45448f9231003396c464fc2e7a43a5de8030bfbdfd3c652ac16fcb03929ac29b4dfcc0f3d3493ebcbd01fa5777a4fe99c4d469f5aad1aa3c766a0eefaf8a36d256b5e297e3c41aa24d352e4caa3185409ac3c7ddae"}, 0x10) 2018/05/19 00:12:38 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8847], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x7b00000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:38 executing program 0: r0 = socket$kcm(0xa, 0x80000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000002dc0)={&(0x7f0000000480)=@generic={0x2, "307a563ef466c98dd7f5aaa599ca3d6cd975e39e690f85922aee97d11abbd1444d53668e577dc91b4a47dbaf4629f7617b5704086759f45b41b3100aa19deedd1964be51b3a01172b02e8bd06cba03e10ffea1a5a0ca8a2a9762b66bd1040f6bc5cfc9d078b4ac27208485a8c8a40eb6bed81d51e9505980e48a2827e956"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000600)="b0", 0x1}], 0x1, &(0x7f0000000000)=[{0x20, 0x84, 0x8, "3320a58609aa3879bc"}], 0x20}, 0x4000054) close(r0) 2018/05/19 00:12:38 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)) 2018/05/19 00:12:38 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x2, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x7, 0x2, &(0x7f0000000080)=@raw=[@alu={0x7, 0x9, 0x6, 0xe, 0xb, 0x20, 0xffffffffffffffff}], &(0x7f00000000c0)='syzkaller\x00', 0x7ff, 0xad, &(0x7f00000001c0)=""/173, 0x41100, 0x1, [], 0x0, 0xa}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000280)=r2, 0x4) setsockopt$sock_attach_bpf(r1, 0x6, 0x10, &(0x7f0000000180), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) 2018/05/19 00:12:38 executing program 0: r0 = socket$kcm(0xa, 0x80000000005, 0x0) close(r0) 2018/05/19 00:12:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000280)=""/232, 0xe8, 0xe56a}, 0x1) sendmsg$kcm(r2, &(0x7f0000000380)={&(0x7f00000001c0)=@ipx={0x4, 0x2, 0xfffffffeffffffff, "a4aa7474799a", 0xffffffffffff7fff}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000540)="93e852b467153efb2c1d4f1820e11e2b72990032171bd877859fdc8a103c7dd576e091b9056b78fd80148034b648b96f7b518eec797d0f0723e163c6f2181f9de13b5f057a85d71acd398ab7d7063c94a0ea5797b2ddcdd36b72674caac0f4459b1c80b1101decd505db0408c92a519e98324aeee37ead3eab59a6f4d46b2e59e19bc1e253253c3ae773d4776b0e8fe4ad1353a75cd088b30b52dc8e8976e5e7354a229215753eaba992da5bea8d15c60649aca6107a1bb88d76121588a654ce8c84e1320cc3c0d541913169b0819bef8b534601be", 0xd5}], 0x1, &(0x7f0000000640)=[{0x48, 0x1ff, 0x8, "6b6183d64557c89da62f4e77496f1d00c8c6fc72c99c970c21273270d96eccd3c1277e321fcf1b448c7678ad588038ad4025fea997"}, {0xd8, 0x11d, 0x2, "037b68e98cad8730dc43396b194b7a30d4137d3aec23d5500a0d0b96fddd5c0623007b1d846b08766bf35b406fce42b9f80283d1f77ab1f00042a67480728c51192637c9a2ebe99c325754317869aa21df6ead9ce97ac364f59724ba7ad3ea24824622278369d8dcd13bc27a42ae7f292caeacb916ede5253bacab8a41eff05363e1a862d23b6a87be16d3cd067718367db8567a726c25ed37b8dc1a4cd3c342afd6677f451e4b2838ae63846747a2d6c29df00dbe174ce590cb2d85ea919a5dfe82772860"}, {0x68, 0x129, 0x7, "4f0daeb8049202fa23e6c9123e261e99d590de915d7b2698dbdd282c47c91021621f0e42edd116817bb093f54e9524c8fe03b66135b0d121e4a76490339bd610ad1905b6cab9efc90fe49f8d6f976b8dea40728f6e"}, {0xb8, 0x10d, 0x9, "88d07b9c9a7f4fc5ac61d04b671b1503b7946d6018c2cc239801082123c59ff20c8c8330421041278bc5264293d106ee4a3bdae5da259a698f4398abdfde29f6257910fbc3312fa74b3ba2c354e21723eade2fa73483d4e42670dd12b2e71ee2da48eb15be76353eaed1d369d7c813a29399e78ed5434f774729f501e32db9e5060d30935515bdf178f11c0c1991de48e263b815c22c47a68a215dfbd9bd6997a4ed"}, {0x100, 0x11a, 0x6, "5b1d9d77eae76483ec63ae24dc550d73dfd94470ca3fe50afa4aebf238ae63847cfbd44df1546ee3ce182e6347ea2c322fe4d9e86bcabc5575d349aa7141652cfa74c3d0417131ef4b0e925796f85e5be9fd8c983354e7b33c2b0542fce8ef256f52717649f8f9cfb94f6b0a38d848f8bf9c4db1f8ba6c09af5bd105a3b79440ee2c9eb70f08eb1acebec958670960adac1d811f1f4f5820c7486fba9a50a441ddbb86fd48798b19479c371db62ffe03c4b05adde2e1b3782bfe86d427b28486335aaa33f36e22df61611fdae029289a4f32bdc47308942bbfbe13db3dc11abb5e01a409885353bad8"}, {0x50, 0x119, 0x7, "5d720f1265cfd9192dccc5cd08851aad59eb07ceadbd253b46f3bf140187f0d336d3f5a33edff559899b5c953228c0b29c8720a1a764501995132ae711e8ecc4"}, {0x108, 0x0, 0x10001, "1218b11dc07f36e7ed42e5b523f4e8dae4b89b95273c191f4f20e9f4dd108d7a7dc27199101c266dc3337910b8519e1dda101c6d396392d869073cbc8b65ec86e96b3e4654c116affc70cd3e602df3e94a1b25738902ae65290da2e488ae92674ba8ed1d44880e0a60c2e78efd2330784fe688e67f445778e5140b690d4999ee01961a19c868ef4b42f975454e9687dd48d64926256637b624b1332088ece50123bdfaa13e7cf99f58e2b9c5294d5673e8a0f8e555261d19841785e980c9d2710d82c19f7f2a3ca2b747e9a4be409da9d880f0a4fd87a1d61d8d23f364ea18c728ebca9a9267cfba8378822f6da0b3915e7960e2"}], 0x498}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x23, &(0x7f0000000500), 0x4) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)}, 0x0) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000140)=@nfc={0x27}, 0x80, &(0x7f0000000200)}, 0x0) 2018/05/19 00:12:38 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x806], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:38 executing program 7: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1, 0x84) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000740)="f2", 0x1}], 0x1, &(0x7f0000002a40)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 2018/05/19 00:12:38 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feffff7a0af0fff8ffff0479a4f0ff00000000b7060000000000012d64060000000000650414000100d72d6938e0ddf64ecacf6942ac874f7000000704000073fb37c7b7050000000000006a0a00fe00000000850000002e000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x77, 0xb4, &(0x7f0000000080)="a644d7b3fa8beeb17244e137200e2aaf8bbe27f245cdeb3e872755f10c39d3aa0ab4dfbb60a903311a48451f36806f661f04087366cbb9267d726314b6882070de97cb19e62146766f2a8f678016839666b9996d6129c5db57f2e8c8dfcecc7248bd2850b4307c653b662978cf552f2ae0dcb37f48059a", &(0x7f0000000140)=""/180, 0x8001}, 0x28) 2018/05/19 00:12:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x7501000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:38 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0xf}, 0x14) recvmsg(r0, &(0x7f0000000840)={&(0x7f0000000180)=@can={0x0, 0x0}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000200)=""/148, 0x94}, {&(0x7f00000002c0)=""/97, 0x61}, {&(0x7f0000000340)=""/126, 0x7e}, {&(0x7f00000003c0)=""/245, 0xf5}, {&(0x7f00000004c0)=""/62, 0x3e}, {&(0x7f0000000500)=""/211, 0xd3}, {&(0x7f0000000600)}, {&(0x7f0000000640)=""/239, 0xef}], 0x8, &(0x7f00000007c0)=""/108, 0x6c, 0x2}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x0, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2d}, @generic={0x9, 0xdc56, 0x2, 0x16}, @call={0x85, 0x0, 0x0, 0x32}, @ldst={0x0, 0x3, 0x2, 0x5, 0x6, 0x50, 0x4}, @generic={0x49af, 0x4a54, 0x80000001, 0x3f}, @exit={0x95}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x4, 0x24, &(0x7f0000000140)=""/36, 0x41f00, 0x1, [], r1, 0x7}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) 2018/05/19 00:12:38 executing program 2: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x3f, 0x8}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r0, 0x6, 0x10}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r3, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001300)={r3, &(0x7f0000000200)="d0afd8048030085995287c32aa58b2f28416914e5b4d3a00c0772d64c510d581b8e30a3d505e419b1a073b13c34fcd5aeab296ba23cebc28cc8620cf7fe4c4e54b24da2122f1378a24c926bf152ebfd221b2d69173af6e058df8bdee99f1653e6d30916096112e54e0214ec15e5e314e7745b26fa188ac3b745377c393558e92162b1f127bfc5af393240a9f6cd187b0c306cbbd00160fc5b2d45b2fb59110dba12d055eadbdb00ec4312c0e31bd412b5f66509b7429c6b6a83fef19d94ebaa39e84c3a087db64dcd51fb7ccdd3fecbe8f3f30210f8ce51ba07bf5d9d1dff2ac92bec1bc9dcbca59af92c72efa4ba29edc285e2d2f61a268d1f6c8ad9da1152bd0d710a0ae51810f2768b6773a05bb7469a44d5c993ef8ef91a4382aa5a59fd6941e3505a83cfb248a4284b049e175ef645ec354a86c63b6dd2a3832c4ab901392a764d94e36910b5c0ed16e4408a0dcd67cdd7a5bc71a61ef4abda5d0e1b49108bcf290ae581c43b33f4f21adc24ac39b53dcd020cf883e883af6132e2ebce8d824452aba08ce1de4f7d9cb85dcea64f44b9e603b94e2096b0abd8fb37b9aaf46e4bafa8f8972076b05d6d2e21a34bf1ff83bae8e7d1175d23a43dabc0e05d90d58f011baba0bae4faac5e9265ab6d0bcb5392529a1f3801c77f5d9d6aaccffae0c9d5f9521503f7a37249c2b96bd248fbbb2c2de0a3209ad1f4088ca82064aab1790ac712d41ceacb0de93699090a3ab643e09f844872d4bf6ad2c2a80d95b2663013f37847a3c0d13c16f406b7357d91a053aba7fdd7ba70fbde749ee9ce664e6a9e94d453f193d7555d3f5b7edd77b09e3a341aa3f8403ca6afb076e7d718cae815daa6420af896b7d68fe82d439a79a0a4edde959dcbae0a31532824403a6a6912c2f616aa246c34eba62fc88a79b6edf69f976319aa405c759af49c13588cf6cc051721f07d292cad3be734ebb611c752da9fd8f00ff28f36fc34858a1efb059d2c0bcd2f19720fba239ee5d7c1ebfc7919967f57f01c76e593eb4edccfbdbc8b422839487a4261661ab5d5b8f0679c99d76a5e70313d666da2d3b715e52941a60808f19f73ada2d72460cad66b1fcb205d637e3e90d9bcab8e223332e276e05c6e45d205d4d02c28a6c163f689b568410cc1ca01ab803ed924e331806169ad7a20684d88d0d6f3eb833ec8d790ec213d84aefae100f0523f3740ae3bdaf8baa91f5c2ba67edba41a500c3e3e715d90b1b9ca354b153c295220d9d596857dc9fb38ad90de31e3f91edf6a772a9616afb3a99921848cd7ef61265f3101a4e00482e9f8a828da975730b62502697b2664ac8876cd40f5190379ab57204577854ac2386c640423f4f4aa1320e0bf4f5cb8179a148fa5a2b8d342ad0f6d736a164ea82996785da77db92f3352919e218993c0349048c009262b6cadd450da174c0735827e9ad5208eaa848f462fb91568e43a8dd9105ec327eb5ea814be5babea10d6dbfe1e63393d385f11298f3f0e460942e67d7de3cd443db99353816ed7438b51a321c5c1b52dd9f19280c58a8c1c85db6ad388d86ac4ef8083a3a3738909e6e85068cbe5ac1ee998c8305ad8e21ed94a3d67cf0055d9ae66c25d91e094b1619429f17df61c51531d68e81f432835c1659326854b5f3dc26dbdc938dd68f0b53487fd8ab55bd2352ebc953cb8b2432a389d8df0e865814717a79e0c1b24533c4f42ca71c5e7bcff8351d89abacf183a28a0cdfa3fb23e3657c247611b29a87f8b0db0ceb401e79479727589d72a480cde3f9cb0229df3e34423df65fa1b1845a8e76690c5f925c35743d2c016fbde9ed1d56b6e9ac7bfc596c904c04ea42b0600364af839c0c2d20eed9dec8047a8633a6d5b461e7fb012cc4a6ff65eeccac15b6b1fb5f8262eba486f690c81c663ed52bbf19206ff2b8b7cd549a6aaa3ddb29dd46c62fc860dac13e14e7a0e83543a345bdea75cbf68ba67bb0b733d4fc26b37801f6da3e07202553836442b960cf27e55f40329865b2a78009a7880bcc5bff1cde0bf66225319559c7690c9b99a2e49e382ee9bb5be016c6f5ac107a16cfc4994c9346fb409ab9713d5dc7d78c514e61978059702011f106d376f1038991362d631ac2c23ab5d05b23971f731c95c19142f454b9bf148bad8a3773ec72ecae6d6d7b58ab9f52499792648e1108fb4ce1fa4a785df0c9f6eae7428379c3690d73e396f929fcc59e8c7a9c41f9b6c329014b5f0aae2a4158f1e4b01469696509cd0e5a8ed9c38ef561edbfe17d8809b05fbb3efbf1e418b582cc04313cddda97fc146d6b28599b01ab2f502bc1388083066e4bb2624616c54289faa25f8a42b16227a31e099e7b7db914a3a8183590551b50df33ae81e3b95a8c9951b7f115e95902bb5b847505cbcf8c624f49d32911ac556b91a2b01d39d093fea29d390727eb2af788aaaaf46d9acba33a3268ab729a153d98a4962706df4b5c6612eea693ee7877e21e8552e78088c8a97560a0eb6896b7d0b69e6190acefb06dae7f70de416aee4911dc1100550156c2971e1676874d7b02b1c011cdc3775417d445ccf0798917a8f42de8ff137493ee75fc66f31a5386921d0d6241c2028c4edc80af73050d37a0282872d87f498123b9ea3748029811846e17f7d033584c619302e29726c8c79d8d4e1a8df3aecd73ee26cbf7edb3fe19e625b30791f8343b6d719983e8b6f1e8bf8f67049e2152fe1ce6bde98617888a190bcb3f23b97a9274c44b470716af61969a266ab0eb54b6b8f5c741a973222b4d3c2dd2206af60c8d25fc0757738533f27c725b4db734e7d7e0dd4ce4d5a0c37f3651701d51ff7837591c237490f07ba0c4bb7a8a438e16c7e2158bf32eaa1047d12cd2f12710d376d060bdc9738c19f5e734ba5716fb4c0651630f176f53aaa5f2f3d8f60111d0d966e2afc31a9377424b79830b203f2ba325942e88f9e387c9051fefd38a66967706339456351548ccd2debd655a22ff6b724241b6f962f05f3db32062b6bc6d95a699a4b67ef1bd24c0618f6397e75d698f4fc4927041248d574504743531473758333fda84ac2816abc33f822d3a2df1319b9acf47c1a01300e858e84f36bb6781ef8af8e1a6614ea7012d2de29bf81b7e74aa024512a146af4fa837b41c9194928dc45616de4b85e93dd8027195b8450da90376a325e7790842b4e5485a94711a92407488f3a962fbb30a85c0f917adc8ae377453c49ffd847e160624954508ddcc6f8dae8a2e854d9dfc5f53775aa79fe20c1235052eca1221044e56b898860e784f390ff8fd54995f8da4993b443884d97cc500b3380d695258cf6787521949b982a600dc010c1bed9f789b33dbf717f29b2a0e05cce72d628aad15c7d17fdb5084aba54373cd713e0821b979548bac1c21f13280a27d358e2406b8aebba33680c84da9193552765759790823a7449d4b4e926116c93578ed86420e7c16aea0a4a0a807e7e9c886d867a26a72f0a69ecaf123096514794578348579432efbfd169b73c9e3a0f0603c425704270bb85f897a775530c57038f0cfd136ac0329de9191ba688ce577e10ce0d63746767a2e041957fc130db52d3bd6c3ff536edcf90fb64e24b55a3923ee2e015ada4d3bcf1e76e3b0d9d86bb21fbe6656600480a3a73a809868f7ab3c6e6fbc833d9079635b5d24dad27833a50a7cdea411729d54a84d0db57b54fdc9e3dc9c5d7d4e342fd5acb1511023d239eedec6896ea9ac57d4bc0fb628fbb31ce8baa1a862ce22e2ea68f4ff4fe866c04a340a338953bb6e5cdf3c85a9c2eef7b8994546e352e1376409c13031e33a71662ae3df9e9bae7731a283a8aae39c133652e0650ee788f1e25b9a0af747277ca63b1e5ed708963f43806f14c789d5dad5dbcc6cd7acbe4ac1a80cb4ee71f83565b177894c5e63eb9e64ff247d4770347873fd0b649d34c57961d97b08a0e55f39f5300df3aef869b9fcfafe5e61b4b65a68b85ef86eec50a311fc60c6fc0988cc25e21eec6edfc893758dc1fb5ec1a98b222ffc0ea61229a71ddea57fe2ffedf154b71617afaa0ba4cfe518843473e7b08f3dd8bbbf3a4c8c1ca0d15578d87be0ea0031a3862b009f635a3b7f967070364d323ee315498e64e7f114e5f20dd42037115941e8dd9b312477edfda482c64eefcd4577c2d794eb22dfefbeb62c414f8801cc98fd9c9ab90b099d323efe2710dfc517ba96b3a0135cb188749111fe9ee368a8368dc2d9758d00de7ec4b96585c7f498b363b4b26135b2efb744bf64ffdb937a287ae33e120f5225e940e84f8fdeb99b3090fbaf3a31c516eeb3c05ebbbb827922133ed9662168c065d126bec7db5fa2fd9a4dc35adc065f13d7a72debe0e2fc8df36c02ec16dae000b65c45cb232a0a29a4ce69430bcabd866c97b2785d59db003785a3bb61866b8af6c30bcec88bfd8d91ddae24fcccf8263962afbd748f914697b84a02da40562b8e9cc7aae245db7ede554a7783133414eb49902e9da3934264b9f0c9e47f5a0c902f7c44dcbb4ee9ba4c38f856ff4a65314a8c432d93dfb8151780e2f8d85b44bb80101dece57f1bcc2d71466b5c1ac10577ec06d76834c067ed885d2312d98427adfab83f8cca765970ad426a8d4fc6e48503998ffa7eeb6ed211929dba5bb2a53b78fd442177cc09b24747d440840924b14f7a73bd5837de072d52bdd96ff98ac6f6b09b219060aa042134002b60078c4eccfae63a37aa93da9143caf1cde9e9b27c08b74cbaa94c3d2dabf8cbc852f8ecc2f742ac76688c906cce432f4805f7a110257569be7934fdfe0594dc8e0b7056fd01fed57fac86fa97ab1ffa2a5adaf0bc1776d387ff33e85c5bff3a0652341668ed8c00314a5ea7e9c004440f93d594d5b35d9ab139548d600ea789ff3d0b7e20d0fbf3d2fe94c6f008de6f837ed918fa1b80054e9ef361a39c83ca2dd41c3760fa1e1d880547cdcdd4a1a6dcb13275ae3939154c4a0af551704e37f8cc92fcce31c999cdb254f4a2d2b9578af349abd3f267d57240c303bd33728c7812dfe68b00ff11ba7568a36b53517273c2074cc22e408a78eeeb7f1b8903464d010b8865da1943571e23837aaf34dea924c1f1d494ef7eed9b5f463bc6f6baa812a94db1589c3175348c8b503dfe1eb4083a487ba1b0dedd07643bca9d94591dfbc5565ccba8ef8bd1b80d631f6d554160322f1dd960a0d219fa495573b27e0d020107db9df972607a6b36d47335df3bbdaf7ae18b189729d618c8eaf48bc2cb7b2a880c320d389ae9bff849c2941214f501174ce95cf98064db43ebecd4d795bce188d56eab114ce6573d647dddd9f5bb70e3e2423ffa9c675a924450e7d6bbc7fac3a34bddcd58b003fbbe35efa94389fb0e40abec188387ff8dedf9d104bcbb3ed5ee0085478e875743e5b50bced13493ef0477e57e2d86a3daead6af6c33783af4539997744bdfdb73dc3e9cdcca75af0541a567e3bab08fd0c6e43c84a58eaac48b648f6d6a5c6d71d8d880526d4d4e214af67a14fe7ee6d4d2247d8227d9ba8ac2ef5f0816bb0e928d87770453a7c2bc07f7ec384f35d6d942634bce5dceafff290313984b65f48b8d20648068f7b47d1092e9b31badb899e2cd3efe3134a9717124388effb66685972d23d3c7c31d3bae829bcbb2cee6bdfede9f231e854cfe184abedba5065f72ef0ae7ff3170ac9d9f4c42321180cfb39963b8e42b2ad2d8d16f437145fb0e44524995f669905bd07701e58e07ad3d640966bfeee64f071cde3c9ebf16184eef", &(0x7f0000001200)="68548296d338f16e06d4e682e9fbdf687f38a2ed6cf4ea23956e83745471ae8b7d8b1d66eee82e8dafe3be55d52de32b7695a95c727e370b3e34960fa532a37f3cc678ee397db7f33a02ae2d5f2aa44a65f9654c34d9214907348a672152272497f0442e257cb90379d7f7013b2a1c91cec5065e302797203b445772b951887742f5f21ec0839318820133abab2f5183da0d92114466d5adc45ee8a83808d6e0ebf3066c7c25132203169563f231232b8741cf8d1a79065671279d6adc49dd6c33e08450b469d779eb90f5", 0x2}, 0x20) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001340)={0xb, 0x80, 0xfffffffffffff800, 0x7, 0x8, r1, 0x9}, 0x2c) r7 = socket$kcm(0x29, 0x2, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000001380)={0x5, 0x8, 0x86, 0xcc091ad, 0x2, r7, 0x10001}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001400)={r6, 0x28, &(0x7f00000013c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001440)={0x3, 0x9, 0x3, 0x7, 0x4, r6, 0x5}, 0x2c) socketpair$inet6(0xa, 0x3, 0x100, &(0x7f0000001480)={0xffffffffffffffff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000014c0)=0x9d4c, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000001500)={0x6, 0x101, 0x4, 0x2, 0x20, 0xffffffffffffffff, 0x9}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000001540)={r9}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001580)={r7}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001600)) r12 = gettid() r13 = perf_event_open(&(0x7f0000001680)={0x7, 0x70, 0x7, 0xa6e9, 0x4, 0x8598, 0x0, 0x1, 0x200, 0xb, 0x5, 0x5, 0x0, 0x8000, 0x4, 0x1, 0x55, 0x9, 0x80000000, 0x3, 0x1, 0x77b2, 0x5, 0x8, 0x6, 0x40, 0xd67, 0x8, 0x400, 0x4, 0x2, 0x8, 0x6, 0x1, 0x5, 0x80000000, 0x9, 0x0, 0x0, 0x100000000, 0x2, @perf_bp={&(0x7f0000001640), 0x7}, 0x8800, 0x75, 0x800, 0x7, 0x9, 0x7fffffff, 0x101}, r12, 0x1, r11, 0xb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001880)={r6, &(0x7f0000001700)="a741f23db0428e49221b0dcf1211875f353918b9e141ad38e63317c5cd95ef1e2dae6fb6e3f6f0ed45e3a2197c60af58b402301c8536df833682886eed795d58d3e1a4715f", &(0x7f0000001780)="b30e6915df0786ae9d80603f09d61e5cc5ee572ba8611098a646e80d9abef98a540d7b76374cecccb86c07e6463d58b38c7c0f8a2f1828f5244348467a508bc3e6e2c1f1dd5a36eeb90060e316ea26ce9a12275b584cf874f6a6a27079c68524e8072d3544619c0193db6baefe975217d7cd5f0cc07a0deed6dccef5e9234f7b194c2ab0a96086fadfb5c55be99b5c60ccc7f86b21622c17996cbb60605dbfa0ceef30a22c455b836b0d2a9ae598d77beaaf3a8a01ad70e8a3fa33cfc90c5ca1983f7a6b0b4c7bc08fae26646b5201ba5301f5902537cb7f209aeb9c", 0x2}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f00000018c0)={r4}) gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r11, 0x2405, r13) ioctl$PERF_EVENT_IOC_SET_FILTER(r13, 0x40082406, &(0x7f0000001900)='/*#,vmnet0&\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002a40)={r6, &(0x7f0000001940)="e22623a17df56a4b8e955d53ee04c90990a54d05b7e7c1de8f2fab008976bbe871ab00be11ba0b4fd788ef188b9c000e899281872506d501996d6df38121a9aa58506672aaaf5c77a2b997a79deadf47314d088cb813c6a963aefd7db5f7c282991ec51c84eed2a2917da95026a3dba8f9b6d48ada258afb6219507c1de99c36223bdbae0e59a3c7951ff526f3d2ed424f185ca3f3de6ec1058db5711735f16d8ef5e96816199615471f38069212e1aac7e75d976e1e05ae60e42cfbc02db0f608b3c0f58e1a718b434f8a98dc5944cc6029a3c2618684b016d18926", &(0x7f0000001a40)="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", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000002a80)={0x0, 0x40, 0x100, 0x7ff, 0x10, r8, 0x3}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000002ac0)={r10}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002b00)={r5, 0x101, 0x8}, 0xc) 2018/05/19 00:12:38 executing program 0: r0 = socket$kcm(0xa, 0x80000000005, 0x0) close(r0) 2018/05/19 00:12:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x500}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:38 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6558], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:38 executing program 3: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) socketpair(0x5, 0xe, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='wlan0:-vmnet1eth1selinux-[\\/).\x00') recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000000180)=""/150, 0x96}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f00000003c0)=""/120, 0xfffffdc0}], 0x4, &(0x7f00000004c0)=""/5, 0x5}, 0x140) 2018/05/19 00:12:38 executing program 7: socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x2000000004, 0x10000000000004, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x8ef, 0xfffffffffffffffa, 0x8, 0x4, 0xffffffffffffffff, 0x2}, 0x2c) 2018/05/19 00:12:38 executing program 2: r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000007980)={0x0, 0x0, &(0x7f00000068c0)=[{&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/57, 0x39}, {&(0x7f0000004480)=""/220, 0xdc}, {&(0x7f0000004580)=""/243, 0xf3}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/159, 0x9f}, {&(0x7f0000005740)=""/247, 0xf7}, {&(0x7f0000005840)=""/24, 0x18}, {&(0x7f0000005880)=""/16, 0x10}, {&(0x7f00000058c0)=""/4096, 0x1000}], 0xa, &(0x7f0000006980)=""/4096, 0x1000, 0x8}, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x17, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, @ldst={0x1, 0x1, 0x1, 0x0, 0x2, 0xffffffc0, 0xfffffffffffffffc}], &(0x7f0000000040)='GPL\x00', 0x8, 0x7, &(0x7f0000000080)=""/7, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x29, 0x4a, &(0x7f0000000700)=r2, 0x4) 2018/05/19 00:12:38 executing program 0: r0 = socket$kcm(0xa, 0x80000000005, 0x0) close(r0) 2018/05/19 00:12:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x7300000000000000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:38 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x5865], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:39 executing program 2: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x11, 0x46, &(0x7f0000000180), 0x1) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="549b96e29cd5275be625f44c6cd9b127855e6d38a7bf1c6349c1f2027cc44e8514eae91f392c2f953bc2dbf63e20fffbd98f8c0bd7d6f4c8d9088bd6d2626c944282b79885d09e6f759e23ad42f261f0ae7cf65c7fd139692b6d0ed6d6a43ad6828c54d797", 0x65}], 0x1, &(0x7f0000000380)=ANY=[]}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/2, 0xfffffffffffffd12}], 0x1, &(0x7f0000000240)=""/253, 0xfffffffffffffe57}, 0x0) 2018/05/19 00:12:39 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000000480)=@generic={0x2, "307a563ef466c98dd7f5aaa599ca3d6cd975e39e690f85922aee97d11abbd1444d53668e577dc91b4a47dbaf4629f7617b5704086759f45b41b3100aa19deedd1964be51b3a01172b02e8bd06cba03e10ffea1a5a0ca8a2a9762b66bd1040f6bc5cfc9d078b4ac27208485a8c8a40eb6bed81d51e9505980e48a2827e956"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000600)="b0", 0x1}], 0x1, &(0x7f0000000000)=[{0x20, 0x84, 0x8, "3320a58609aa3879bc"}], 0x20}, 0x4000054) close(0xffffffffffffffff) 2018/05/19 00:12:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x75010000}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:39 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffdd86], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:39 executing program 6: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x18001, &(0x7f0000000580)="1841034d700bf62bb5fc9e917d90e7a2a4434fac3181d024e1004f6b6615cd29ae66f587f0351f8966db5d7bb0f2a31fa686e846f107f31360a450409b19bd801224b753e14984dee8a3310858c439ed6ee60ae2741da906b9e073ff1e30b78d496a9d7ed5fc77d5f170b3bca349f7ff228d3d4df8ba9f9bea4c2e59a7fc95f6fa995097ce3f115fbd9d97c142496d33f673b61b25e340f9b504feaba52237b776015631905ccf1ee191b17fd550565552d5967b9bd9e9a520bc98477818762cf401af03ebd6eebd51d0147d71e92cd4caa78d32c5103d") 2018/05/19 00:12:39 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000003140)="2dde0ea729980fc67b02d57fe5fe7bd7d3d619074e8f29c34e069273b59450cbcfe55228b1c917b26327784b6093e849b247f38e2b497a69c2e3193c118f9e9310e9944371c592632fb3a5ed9832fd9464446985c47744536e0b87303561dd46a5085010ad77fdd932e7bc5c2d2e87b4c1d33bb60ebe81e5b50abc82f8212c7806ad07852351d259c5ddb7a043a6554787ca4268d5db2ac433bf57ce443fa8488e72b854c17d6aeb7bd4cc9f225a0939bb99b80fb199aee526ca9a9553394b79363b66bcf9c813ce0349bf83a0657d", 0xcf}, {&(0x7f0000001dc0)="17a2b83f11a6cbb20d2f0fa2accd750391512e4a4be71f6ddf1d347a05247c258c1d40e16c966a128e1577ede50664f26265ee1b25e89ca22d03ff4a2160b633a657609d5c53173add906e3cac131ed6ff5ebdd015a3b91c9e0b1df69ecb2129abf4b3721f24c94b4ef208096d685263b6510905b411865d8d4c39191d817f496138540489085cf666ba2fbd562e7326bb51faa319f60f2cd0e4677141d4df75250206606aae99616812fccb01da", 0xae}, {&(0x7f00000005c0)="b0924a48761ae6f6dd37450a70732d1c448b03d823b81f2775176788265944caa7ed319e712aeef25420474e21995fe4b388", 0x32}, {&(0x7f0000001e80)="d7c197efd91e3a3872e381d21b825d6d4548af0b38dd38d4e033bbab6be4234fd281bac59f32a4", 0x27}, {&(0x7f0000001ec0)="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", 0x1000}, {&(0x7f0000002ec0)="557f54bcd607f33f62fbf0e41da89078e1e317d6cf47e9f444114623f681bbd9ee4a6525622665c63ba7034a2fa5d1", 0x2f}, {&(0x7f0000002f00)="1fa6ba5d7577f22a54efd2fabe71597ded667488430bbb7ddc55d21fabad088f2735ab5fb62d975697d87099b78e72a2d45227d9dbeaea0436f7949a1177fb25cdb635fad7b74066d7082f7838e47143fc897ee194c2e5ddbd99f8deba77dc6d63f2ec7f863db34da9584b8a128da844ebcf3dbf440c080bac67c90629e9085d135b9bc6f0608245e18d6d8e49929ce5f264f2e471eb1bcfab24602d42ee955170c8600c5398ec", 0xa7}, {&(0x7f0000002fc0)="c28f96facf4ccb0f862447c0a9757b7877d7b8bdd3fe581240e4c08f7315aae3ff22526fc2d0306ff6ce717a7f0810cb907de531f0e60becc9a3c42a04b0f629fbe4ffe41a51eb35cf", 0x49}, {&(0x7f0000003040)="fb9fc83b239db02e1923943f536355ed01e0dbc619", 0x15}], 0x9, &(0x7f0000001d80)}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x1, 0x0, 0x7ff, 0x80000001, "aa8a4c805f8d17418755e6474cd554ebefadd6b21c9a23203d2ce06b51e5a1870a9f344f771599375a441f961859b177e0448bc6a791eba9dcbb62f113fe13", 0x28}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)="f58d5072b5ce5bd517827137f956b6677961aab74ba9d11654393e7288c575c4dd763fa23f7ff2eae154ee61d16917225d9c49f778aa0235e4e7a7172a7eb46b526f97a59e5e21219d7f0170114672f95d0d1d552f72e72a", 0x58}, {&(0x7f0000000400)="502e5eb34a4e307b10f9fcee85133eca41efc23bfc5856dad84eae38404249de74ab19d76186af41fd0b6ecf3bb811dbb40fbe5ce324a7b713c8f52c8af11435537975068274a06c3ae800677e0714e306171bbee7f00594c94064c866d63e5f8215b0b154e765a1", 0x68}, {&(0x7f0000000180)="b61f475810d4715e684b52b4ec", 0xd}, {&(0x7f0000000600)="2bc3eebab9fee3c0ee63395ba256251a225006099670e483edeb0c3dd5517a9440800d36c1045ac14d3841a107cf497f966a24b665325cfa2984e28f3debcef757ae715ac0c19e6cdd7540ab777d285d1b858a09fe093d835a97fc4e7872429f4d452408a07c489f964feeaea03167fc0bde07a725665c378da011fdf8c2cb54acb0086c6bba8c81988a2a0edae9a85017ca74c17db270b1277885d9b186e7a0c12c1c7672f840eefeea64797952f532ba0874628d98bdc715a3ff2c87a4c9c61490584f048b82e936d05ddc0e604a6e5ab199eacb8fbe0dd46919030a167689c70cf4cb", 0xa3}, {&(0x7f0000000480)="dc0cf2e1b5514ec0c01742c29336078acfbdfb7592570d911d557fcbd962d9", 0x1f}], 0x5, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001bc0)='m', 0x1}], 0x1, &(0x7f0000001c00)=ANY=[@ANYBLOB="d215432c035d496e985088779960e8a45e94ae012612139d3e8dfa703134a9bd92d9b8a6f69be8e4070f46283b988b5c94590f09f29be7457ec4ace37a69f386133d097a0bdd83ee2cc37aee4091883c935f9cc09b8b15b6f1e23aeced49b628c689df411f0658c6e6a1bf680287d7159bedab650aa9467540d5f193586b7ff73b6e6473b279ed848cf2fa7d4357391c7e9f", @ANYRES32=r0, @ANYRES64, @ANYRES64=r0, @ANYRES32=r1], 0xaa}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) recvmsg(r0, &(0x7f0000001b80)={&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f00000007c0)=""/82, 0x52}, {&(0x7f0000000840)=""/103, 0x67}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/57, 0x39}, {&(0x7f0000001900)=""/232, 0xe8}], 0x5, &(0x7f0000001a80)=""/239, 0xef, 0x4}, 0x2) 2018/05/19 00:12:39 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000080)=@nl=@unspec, 0xffffffffffffffd8, &(0x7f0000002500), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="df01000000000000290000005d560046e763e3f7d18400"], 0x10}, 0x0) 2018/05/19 00:12:39 executing program 3: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x3, 0x18}, 0xc) r1 = socket$kcm(0xa, 0x7, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000280), 0x1c0) 2018/05/19 00:12:39 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x18, 0x335d, 0x4, 0x2, 0xffffffffffffff9c}, 0xa) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000140)="b9ce8e08041877ba7e49b63d608ddfcc352892dda4a60a1716dfba39efefc91c3e9b632bd6a24f5c1ed2042077bfc5f2819fbac1048ec8fa89535338783761642147d58a61ffbef8eb3b89920d687b5cbdbe5afdc09fb50fb4385e4b8aa5095e935103fb9b77a7b0afb85ce7a9552bf5567921af55bac2610eb645cb43bb42bf81c83f451f69a00b2dd60f2e7e8f37ee235c9de77ae5f6b8a3d26bd9b4bc2424571b6a91a92b6eca4c4296bb"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000000)="f4ced8c7adbaa2382e685052b19d05667eb2b12d58ea329678b30f59b688ccf36d4cf0c827948b893497398d4789675e8de57c76433e0cd1ff4da7627b8703738ba6f94a3447d87c"}, 0x20) [ 497.979069] overlayfs: unrecognized mount option "AMp +}碤CO1$" or missing value 2018/05/19 00:12:39 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4000000], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:39 executing program 6: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000061c0)={&(0x7f0000005c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000006140)=[{&(0x7f0000005c80)=""/5, 0x5}, {&(0x7f0000005cc0)=""/75, 0x4b}, {&(0x7f0000005d40)=""/87, 0x57}, {&(0x7f0000005dc0)=""/157, 0x9d}, {&(0x7f0000005e80)=""/206, 0xce}, {&(0x7f0000005f80)=""/155, 0x9b}, {&(0x7f0000006040)=""/58, 0x3a}, {&(0x7f0000006080)=""/179, 0xb3}], 0x8, 0x0, 0x0, 0xe16}, 0x0) socketpair(0x4, 0x0, 0x4, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xb, 0x7f, 0xfbd5, 0x3, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r2, &(0x7f0000000340)="d4be8825ce09ba9e56a075f310"}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000081000000010000000004000000002a00000000000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x28f, 0x12, &(0x7f0000000200)=""/18, 0x40f00, 0x1, [], r0, 0xf}, 0x48) sendmsg(r1, &(0x7f0000000c80)={&(0x7f0000000480)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000500)="34fc5d82544649f5a9a8e98365c73e18f035ecc17901de374eae6a2afb99bb7328bf529b347eac3bbb7b6506f90ed0bb38e0a7b8b0bba73eb67c0a855fb9fdde5af6296a774dd746d7264d054ca4889504dcbdc0f5712c0e3e05b6c9e44879ddf7327b3a18ef779ce2b3d557e6f447d1dcfc66e31875f331176bb488dd661124cfa4786ec6e8092cdd84d1441911e5b04af7b745aba8e89320bb29b444a0c7b77de2", 0xa2}, {&(0x7f00000005c0)="022806298e6fe12997b6ba6c60ece1b9f1587510827337e99ba387ff2b1d3ecfb4d5a33d82ea19c10f805d2b50d3f38687742339", 0x34}, {&(0x7f0000000600)="38f4f0b461f9762a34ee471abb19b40bef86dd6ca3f25f710f7d0a5b042ad9688b053c6c240305ec14e86c744f36c94604ff87b4a211f7176010f821a6402e573889576b7b896f47118a94483879b588a01e5fc9f8cd85f585354f4a9807456d29844e3ac5c1cd7dd925068132d47672969e6e7e389585571f162b02767aeb9f7342e3b7571f8d4c24187ad09fce5e9e1d4b0dbdde9a", 0x96}, {&(0x7f00000006c0)="5bf9ce4d46b6ee9698e1332e77ac8a2e7d4fa26e1d882a84cfd0ee6330457647ba4a085d80d3ba25ef2911142d1e6291ae138cea99fb6bf8a82592032d73e72d1f7ea73ac5bcfcee82", 0x49}, {&(0x7f0000000740)="b6f9155c84ccdfcfb74ce646229ed03f43ed8658bcf0d807538d4af34701c80eaa6deab5a8e7a7f238b68bb8a7eb8a1fd93ea456f93809accf408a226eaa4626525fb481a8beac375c3fa2fafdb8b5abc39920277353873a4707ba195730c5c42a5c663ce8dc511c83046596e08b37729beccaaeb0440de4ff5e7b844ce3bdd0696504853ab5f0b0f9a7a5509c80f15142f23cbea3b0b3c2061db62ecf19921a0e206c92e3d9735d75f71f22d522d90921cf47557a", 0xb5}, {&(0x7f00000008c0)="195807ed7cc8c818e4c831065a2ce590787a880231539d91ef03e9af8d31e72e0a4aacd404350a2f89ec418b3ca0b23198e0a458fa072b3bce99aa32fa1f52a384b8f8d80021c18c6d0ce024a66367386d1fd6a86fd2466964fc87d511c267e455c2e96352faab7b365167bd2ad02ab6c0117f6bcec48c1ad9f35bb7e26ced934fdbcbd647e25b2f2be791bc87772e3a31b3f8cff9049841fce0bec0a0", 0x9d}, {&(0x7f0000000800)="b005ad6cc11531e6535833c2c53d6643085cdd8589a5331940452156ac392f6e64c53fbc3efcced47cebd49462f5e39f8b28a018128774d2c02a735bc47594b7bf4bb424800edca2bc5e7645f728d28c1c28123ce6fc32cfa146bd201884f3f3d295", 0x62}, {&(0x7f0000000980)="26765a5e794485ab3f8e6605a2e552d2bd761de728e2dd96b7fcdf6235da1181ce6f5ad7eccbb5c5b72d6757eeaf3d1e23479bd378aec282c7e25bb7de340e5a90f86e4a0ef325b9387e1f38cc74238656771e6dce4a4ba6ba6e015c3585b4d5c43f08b37998dca912048f110953734a13e822ca99df6797de04e51b331441e53991beee9e2e0712bd49907f797de9d636ceef07ed33585a78e9a6f6d675f76ff5bd7c744df8f5f61b446d4231675193b2e4b30126", 0xb5}, {&(0x7f0000000a40)="b91a822d3e4a5bea2778d1a6fb27eab20b0b5421d6619c7ccb74e5e759f4552a78eb5c2dec4c5b682a3b8131baf9128a27dc6d3440ef1b8a561e7ec6914e80f8976d6a7b59c6", 0x46}], 0x9, &(0x7f0000000b80)=[{0x38, 0x115, 0x1, "5c016144105599694c060291d115304f5aefd373e9a144ce560959dbb79147e11cf1b2"}, {0x40, 0x13b, 0x0, "bef2835ade1b1af4ccf34cf2602dee86cf2f14abbcce14532b2e7c651a475430c36d0eb28cbc52257b11031f4037"}, {0x48, 0x11f, 0x78e, "44ecbd1c53ff474f48f251548521f2d37eb716b314b99adf41bcf9bc38d8390ddd9b34043276c2d758907c74fa137c01db50de63f64ba0"}, {0x18, 0x116, 0x9, "ddac5198f350b5"}], 0xd8, 0x4040000}, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00', r3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000006200)={0xb, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100}, [@generic={0x8000, 0x0, 0x7}, @exit={0x95}, @alu={0x7, 0xb4, 0xf, 0xe, 0x8, 0x80, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x2, 0x18, &(0x7f00000000c0)=""/24, 0x41f00, 0x1, [], r0, 0xb}, 0x48) gettid() bpf$MAP_CREATE(0x8, &(0x7f0000000880)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x1, 0x9, 0xfff, 0x2, 0xffffffffffffffff, 0x6}, 0x2c) 2018/05/19 00:12:39 executing program 0: r0 = socket$kcm(0xa, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000002dc0)={&(0x7f0000000480)=@generic={0x2, "307a563ef466c98dd7f5aaa599ca3d6cd975e39e690f85922aee97d11abbd1444d53668e577dc91b4a47dbaf4629f7617b5704086759f45b41b3100aa19deedd1964be51b3a01172b02e8bd06cba03e10ffea1a5a0ca8a2a9762b66bd1040f6bc5cfc9d078b4ac27208485a8c8a40eb6bed81d51e9505980e48a2827e956"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000600)="b0", 0x1}], 0x1, &(0x7f0000000000)=[{0x20, 0x84, 0x8, "3320a58609aa3879bc"}], 0x20}, 0x4000054) close(r0) 2018/05/19 00:12:39 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x2000000002, 0x80800, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5c83) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fff) socketpair(0x9, 0x2, 0x4, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000) 2018/05/19 00:12:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0xc18b1900}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:39 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x8, &(0x7f0000000000)=@raw=[@map={0x18, 0x7, 0x1}, @call={0x85, 0x0, 0x0, 0x3f}, @alu={0x7, 0xfcc6, 0xf, 0x6, 0x7, 0x50, 0x1}, @alu={0x7, 0x3, 0x0, 0x2, 0x4, 0x50, 0x10}], &(0x7f0000000040)='syzkaller\x00', 0x10000, 0xcb, &(0x7f0000000080)=""/203, 0x41000, 0x1, [], 0x0, 0x7}, 0x48) setsockopt$sock_attach_bpf(r0, 0x29, 0x19, &(0x7f0000000240)=r0, 0xfffffffffffffebf) 2018/05/19 00:12:39 executing program 3: socketpair$inet6(0xa, 0xfffffffffffffffe, 0x0, &(0x7f00000000c0)) socketpair(0x8, 0x4, 0x26, &(0x7f0000000040)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x11025f43d51330dc) 2018/05/19 00:12:39 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x4008240b, 0x80ffff) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xfff, 0x2, 0x7, 0x100000000, 0x0, 0x81, 0x402a, 0x4, 0xfff, 0x8, 0x10000, 0x40, 0x2, 0x5, 0x0, 0xffffffffffffff2b, 0x0, 0x7, 0x4, 0x9, 0x7, 0x4, 0x3, 0x401, 0x5, 0x40000000, 0x1000, 0x5, 0xfffffffffffffffe, 0x1211, 0x80000001, 0x94, 0x8f, 0x10001, 0x100000000, 0x101, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x10, 0x7, 0x80000000, 0x7, 0x7, 0x200, 0x7}, r1, 0xd, r0, 0x2) 2018/05/19 00:12:39 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xaa05], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:39 executing program 0: r0 = socket$kcm(0xa, 0x80000000005, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000000480)=@generic={0x2, "307a563ef466c98dd7f5aaa599ca3d6cd975e39e690f85922aee97d11abbd1444d53668e577dc91b4a47dbaf4629f7617b5704086759f45b41b3100aa19deedd1964be51b3a01172b02e8bd06cba03e10ffea1a5a0ca8a2a9762b66bd1040f6bc5cfc9d078b4ac27208485a8c8a40eb6bed81d51e9505980e48a2827e956"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000600)="b0", 0x1}], 0x1, &(0x7f0000000000)=[{0x20, 0x84, 0x8, "3320a58609aa3879bc"}], 0x20}, 0x4000054) close(r0) 2018/05/19 00:12:39 executing program 6: socketpair(0x2, 0x80000, 0x8c, &(0x7f0000000000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080), 0x2) socketpair(0x0, 0x80f, 0x0, &(0x7f0000000140)) 2018/05/19 00:12:40 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x15, 0x5, 0x0, &(0x7f0000000580)) 2018/05/19 00:12:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x7400}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 00:12:40 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000300)}, 0x20) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair(0x9, 0x3, 0xffffffffffffff01, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)='./file1/file0\x00', &(0x7f0000000440)='squashfs\x00', 0x0, &(0x7f0000000700)="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") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000240)="1948a81cbe5008987143878e9e8439f891cac1ec3624fc95a3dadde52273bdf504c9833b90ff717690bdacd0a253e1fe84d8931df794cd7a631f91f6c2ef1b72286cdd1786bd38359bf0d99d9020d5feff78e1794084c22ded675b42b87cd5882d63bc591a8aecba1c3f4a57109823fa61e5c57cb0b598f3021754101aefb9cfbb796d71330e902d072caa2ecfde32e33490bda2ace790443b0efa8d0785e7b5f27c004d90b50aa5bb6c3b89e1ff55e579c3d16475", &(0x7f0000000300)="7b58957af6328789b29e90828dfe92bfb2a76c2396bf9ea2f738f9b9912dbe0635ea7bdce1a84c0e00938b6a8678be06ca199c1d27b817ebaf1609a13ee280daf614033681131c5aa6635f8b1c4f2fd0ebcbbd9f5bec1330fe777b575f618994c4db31c44fcde4a4a3999df798fb65a28bcd92fd398309eea2ebbd6d56a66ab42e9ab514c83a33", 0x1}, 0x20) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='overlay\x00', 0x1001000, 0x0) mount(&(0x7f0000000640)='./file1/file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='sysfs\x00', 0x2100420, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x13f) recvmsg$kcm(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/117, 0x75}, {&(0x7f0000000500)=""/123, 0x7b}, {&(0x7f0000000580)=""/33, 0x21}, {&(0x7f00000005c0)=""/99, 0x63}], 0x4, &(0x7f0000001740)=""/12, 0xc, 0x8001}, 0x2020) 2018/05/19 00:12:40 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x543], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/19 00:12:40 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x6, 0x2}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x200, 0x8, 0x3, 0x1, r0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000080), &(0x7f00000000c0)="14"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)}, 0x10) 2018/05/19 00:12:40 executing program 0: r0 = socket$kcm(0xa, 0x80000000005, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000000480)=@generic={0x2, "307a563ef466c98dd7f5aaa599ca3d6cd975e39e690f85922aee97d11abbd1444d53668e577dc91b4a47dbaf4629f7617b5704086759f45b41b3100aa19deedd1964be51b3a01172b02e8bd06cba03e10ffea1a5a0ca8a2a9762b66bd1040f6bc5cfc9d078b4ac27208485a8c8a40eb6bed81d51e9505980e48a2827e956"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000600)="b0", 0x1}], 0x1, &(0x7f0000000000)=[{0x20, 0x84, 0x8, "3320a58609aa3879bc"}], 0x20}, 0x4000054) close(r0) [ 524.041027] watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [syz-executor1:4586] [ 524.048766] Modules linked in: [ 524.051959] irq event stamp: 15577408 [ 524.055762] hardirqs last enabled at (15577407): [] d_walk+0x80f/0xc80 [ 524.064178] hardirqs last disabled at (15577408): [] interrupt_entry+0xb5/0xf0 [ 524.073107] softirqs last enabled at (6382944): [] __do_softirq+0x778/0xaf5 [ 524.081863] softirqs last disabled at (6382749): [] irq_exit+0x1d1/0x200 [ 524.091082] CPU: 0 PID: 4586 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #14 [ 524.098879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.108237] RIP: 0010:select_collect+0x0/0x5f0 [ 524.112810] RSP: 0018:ffff88019f59f9f0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 524.120517] RAX: ffffffff81c5f080 RBX: ffff8801ce6daca0 RCX: ffffffff815e0571 [ 524.127782] RDX: 1ffff10039cdb5a6 RSI: ffff8801ce6daca0 RDI: ffff88019f59fc10 [ 524.135051] RBP: ffff88019f59fb78 R08: ffffed0039cdb5a5 R09: ffffed0039cdb5a4 [ 524.142315] R10: ffffed0039cdb5a4 R11: ffff8801ce6dad23 R12: 0000000000008e68 [ 524.149576] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88019f59fb50 [ 524.156842] FS: 00000000023b2940(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 524.165062] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 524.170937] CR2: 00000000023bb978 CR3: 000000019f4ed000 CR4: 00000000001406f0 [ 524.178206] DR0: 0000000000000000 DR1: ffffffffffffff00 DR2: 00000000200001c0 [ 524.185467] DR3: 00000000200001c0 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 524.192725] Call Trace: [ 524.195309] ? d_walk+0x277/0xc80 [ 524.198766] ? d_shrink_del+0x3b0/0x3b0 [ 524.202738] ? dget_parent+0x680/0x680 [ 524.206621] ? shrink_dentry_list+0x8d/0x7c0 [ 524.211028] ? shrink_dentry_list+0x5a8/0x7c0 [ 524.215520] ? retint_kernel+0x10/0x10 [ 524.219409] ? is_subdir+0x480/0x480 [ 524.223119] ? d_shrink_del+0x3b0/0x3b0 [ 524.227094] ? d_walk+0x6/0xc80 [ 524.230371] shrink_dcache_parent+0x179/0x230 [ 524.234870] ? path_has_submounts+0x1a0/0x1a0 [ 524.239362] ? down_write+0x87/0x120 [ 524.243069] ? vfs_rmdir+0xe0/0x470 [ 524.246691] ? down_read+0x1b0/0x1b0 [ 524.250406] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 524.255943] ? security_inode_rmdir+0xf4/0x130 [ 524.260524] vfs_rmdir+0x202/0x470 [ 524.264064] do_rmdir+0x523/0x610 [ 524.267787] ? __ia32_sys_mkdir+0x80/0x80 [ 524.271953] ? exit_to_usermode_loop+0x87/0x310 [ 524.276625] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 524.282179] ? exit_to_usermode_loop+0x1ef/0x310 [ 524.286953] ? do_syscall_64+0x92/0x800 [ 524.290930] __x64_sys_rmdir+0x36/0x40 [ 524.294813] do_syscall_64+0x1b1/0x800 [ 524.298698] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 524.303537] ? syscall_return_slowpath+0x5c0/0x5c0 [ 524.309941] ? syscall_return_slowpath+0x30f/0x5c0 [ 524.314883] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 524.320253] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 524.325100] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 524.330285] RIP: 0033:0x455777 [ 524.333470] RSP: 002b:00007fffefe5bc48 EFLAGS: 00000206 ORIG_RAX: 0000000000000054 [ 524.341175] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455777 [ 524.348440] RDX: 0000000000000000 RSI: 00007fffefe5d9f0 RDI: 00007fffefe5d9f0 [ 524.355701] RBP: 00007fffefe5d9f0 R08: 0000000000000000 R09: 0000000000000001 [ 524.362965] R10: 000000000000000a R11: 0000000000000206 R12: 00000000023b3940 [ 524.370225] R13: 0000000000000000 R14: 0000000000000ad0 R15: 0000000000079ada [ 524.377502] Code: ef ff 48 8b 95 20 ff ff ff 48 8b 8d 28 ff ff ff 48 8b 85 30 ff ff ff e9 dc fd ff ff 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 <55> 48 89 e5 41 57 41 56 4c 8d 7d d8 49 be 00 00 00 00 00 fc ff [ 524.396928] Sending NMI from CPU 0 to CPUs 1: [ 524.401421] NMI backtrace for cpu 1 [ 524.401431] CPU: 1 PID: 4585 Comm: syz-executor0 Not tainted 4.17.0-rc4+ #14 [ 524.401435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.401446] RIP: 0010:debug_lockdep_rcu_enabled.part.1+0xf/0x60 [ 524.401450] RSP: 0018:ffff8801a04ef9d0 EFLAGS: 00000202 [ 524.401456] RAX: dffffc0000000000 RBX: 0000000000008e68 RCX: ffffffff81c697ce [ 524.401461] RDX: 0000000000000004 RSI: ffffffff81c697dc RDI: ffffffff8909b8a0 [ 524.401466] RBP: ffff8801a04ef9d8 R08: ffff8801a04e4080 R09: ffffed003b5e46c2 [ 524.401471] R10: ffffed003b5e46c2 R11: ffff8801daf23613 R12: 0000000000008e68 [ 524.401476] R13: dffffc0000000000 R14: ffff8801ce557a20 R15: ffff8801a04efb50 [ 524.401482] FS: 0000000001fb6940(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 524.401487] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 524.401492] CR2: 00007fff97017eec CR3: 00000001a0483000 CR4: 00000000001406e0 [ 524.401499] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 524.401504] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 524.401505] Call Trace: [ 524.401514] debug_lockdep_rcu_enabled+0x77/0x90 [ 524.401522] d_walk+0x6c1/0xc80 [ 524.401531] ? d_shrink_del+0x3b0/0x3b0 [ 524.401539] ? dget_parent+0x680/0x680 [ 524.401546] ? shrink_dentry_list+0x7e/0x7c0 [ 524.401554] ? shrink_dentry_list+0x5a8/0x7c0 [ 524.401562] ? is_subdir+0x480/0x480 [ 524.401570] ? d_walk+0x781/0xc80 [ 524.401577] ? d_walk+0x78a/0xc80 [ 524.401586] shrink_dcache_parent+0x179/0x230 [ 524.401594] ? path_has_submounts+0x1a0/0x1a0 [ 524.401603] ? down_write+0x87/0x120 [ 524.401610] ? vfs_rmdir+0xe0/0x470 [ 524.401617] ? down_read+0x1b0/0x1b0 [ 524.401628] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 524.401638] ? security_inode_rmdir+0xf4/0x130 [ 524.401646] vfs_rmdir+0x202/0x470 [ 524.401655] do_rmdir+0x523/0x610 [ 524.401665] ? __ia32_sys_mkdir+0x80/0x80 [ 524.401673] ? exit_to_usermode_loop+0x87/0x310 [ 524.401684] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 524.401692] ? exit_to_usermode_loop+0x1ef/0x310 [ 524.401701] ? do_syscall_64+0x92/0x800 [ 524.401710] __x64_sys_rmdir+0x36/0x40 [ 524.401718] do_syscall_64+0x1b1/0x800 [ 524.401726] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 524.401735] ? syscall_return_slowpath+0x5c0/0x5c0 [ 524.401744] ? syscall_return_slowpath+0x30f/0x5c0 [ 524.401754] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 524.401763] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 524.401773] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 524.401778] RIP: 0033:0x455777 [ 524.401782] RSP: 002b:00007ffcff1ff848 EFLAGS: 00000206 ORIG_RAX: 0000000000000054 [ 524.401790] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455777 [ 524.401794] RDX: 0000000000000000 RSI: 00007ffcff2015f0 RDI: 00007ffcff2015f0 [ 524.401799] RBP: 00007ffcff2015f0 R08: 0000000000000000 R09: 0000000000000001 [ 524.401804] R10: 000000000000000a R11: 0000000000000206 R12: 0000000001fb7940 [ 524.401809] R13: 0000000000000000 R14: 0000000000000bad R15: 0000000000079b27 [ 524.401813] Code: ff 48 8b 7d c8 e8 82 3e 52 00 e9 9c fd ff ff 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 53 <65> 48 8b 1c 25 c0 ed 01 00 48 8d bb 34 08 00 00 48 89 fa 48 c1 [ 524.402432] Kernel panic - not syncing: softlockup: hung tasks [ 524.714193] CPU: 0 PID: 4586 Comm: syz-executor1 Tainted: G L 4.17.0-rc4+ #14 [ 524.722758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.732100] Call Trace: [ 524.734673] [ 524.736826] dump_stack+0x1b9/0x294 [ 524.740456] ? dump_stack_print_info.cold.2+0x52/0x52 [ 524.745647] ? printk_safe_log_store+0x260/0x260 [ 524.750404] panic+0x22f/0x4de [ 524.753592] ? add_taint.cold.5+0x16/0x16 [ 524.757740] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 524.763277] ? watchdog_timer_fn.cold.5+0xe2/0x126 [ 524.768201] ? watchdog_timer_fn.cold.5+0xd9/0x126 [ 524.773130] watchdog_timer_fn.cold.5+0xf3/0x126 [ 524.777887] __hrtimer_run_queues+0x3e3/0x10a0 [ 524.782565] ? watchdog+0x30/0x30 [ 524.786017] ? hrtimer_start_range_ns+0xd10/0xd10 [ 524.790866] ? pvclock_read_flags+0x160/0x160 [ 524.795356] ? kvm_clock_read+0x25/0x30 [ 524.799329] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 524.804342] ? kvm_clock_read+0x25/0x30 [ 524.808312] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 524.813323] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 524.818688] ? do_timer+0x50/0x50 [ 524.822137] ? rcu_nmi_exit+0xd7/0x2b0 [ 524.826024] ? do_raw_spin_lock+0xc1/0x200 [ 524.830263] hrtimer_interrupt+0x2f3/0x750 [ 524.834507] smp_apic_timer_interrupt+0x15d/0x710 [ 524.839350] ? smp_call_function_single_interrupt+0x650/0x650 [ 524.845228] ? _raw_spin_lock+0x32/0x40 [ 524.849199] ? _raw_spin_unlock+0x22/0x30 [ 524.853342] ? handle_edge_irq+0x330/0x870 [ 524.857572] ? task_prio+0x50/0x50 [ 524.861114] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 524.865953] ? d_shrink_del+0x3b0/0x3b0 [ 524.869930] apic_timer_interrupt+0xf/0x20 [ 524.874153] [ 524.876386] RIP: 0010:select_collect+0x0/0x5f0 [ 524.881216] RSP: 0018:ffff88019f59f9f0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 524.888926] RAX: ffffffff81c5f080 RBX: ffff8801ce6daca0 RCX: ffffffff815e0571 [ 524.896191] RDX: 1ffff10039cdb5a6 RSI: ffff8801ce6daca0 RDI: ffff88019f59fc10 [ 524.903453] RBP: ffff88019f59fb78 R08: ffffed0039cdb5a5 R09: ffffed0039cdb5a4 [ 524.910715] R10: ffffed0039cdb5a4 R11: ffff8801ce6dad23 R12: 0000000000008e68 [ 524.918002] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88019f59fb50 [ 524.925284] ? d_shrink_del+0x3b0/0x3b0 [ 524.929254] ? do_raw_spin_lock+0xc1/0x200 [ 524.933488] ? d_walk+0x277/0xc80 [ 524.936944] ? d_shrink_del+0x3b0/0x3b0 [ 524.940914] ? dget_parent+0x680/0x680 [ 524.944794] ? shrink_dentry_list+0x8d/0x7c0 [ 524.949212] ? shrink_dentry_list+0x5a8/0x7c0 [ 524.953704] ? retint_kernel+0x10/0x10 [ 524.957589] ? is_subdir+0x480/0x480 [ 524.961297] ? d_shrink_del+0x3b0/0x3b0 [ 524.965265] ? d_walk+0x6/0xc80 [ 524.968543] shrink_dcache_parent+0x179/0x230 [ 524.973039] ? path_has_submounts+0x1a0/0x1a0 [ 524.977534] ? down_write+0x87/0x120 [ 524.981243] ? vfs_rmdir+0xe0/0x470 [ 524.984865] ? down_read+0x1b0/0x1b0 [ 524.988579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 524.994112] ? security_inode_rmdir+0xf4/0x130 [ 524.998695] vfs_rmdir+0x202/0x470 [ 525.002235] do_rmdir+0x523/0x610 [ 525.005695] ? __ia32_sys_mkdir+0x80/0x80 [ 525.009849] ? exit_to_usermode_loop+0x87/0x310 [ 525.014522] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 525.020140] ? exit_to_usermode_loop+0x1ef/0x310 [ 525.024898] ? do_syscall_64+0x92/0x800 [ 525.028873] __x64_sys_rmdir+0x36/0x40 [ 525.032757] do_syscall_64+0x1b1/0x800 [ 525.036639] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 525.041479] ? syscall_return_slowpath+0x5c0/0x5c0 [ 525.046406] ? syscall_return_slowpath+0x30f/0x5c0 [ 525.051338] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 525.056704] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 525.061552] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 525.066732] RIP: 0033:0x455777 [ 525.069918] RSP: 002b:00007fffefe5bc48 EFLAGS: 00000206 ORIG_RAX: 0000000000000054 [ 525.077623] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455777 [ 525.084890] RDX: 0000000000000000 RSI: 00007fffefe5d9f0 RDI: 00007fffefe5d9f0 [ 525.092150] RBP: 00007fffefe5d9f0 R08: 0000000000000000 R09: 0000000000000001 [ 525.099412] R10: 000000000000000a R11: 0000000000000206 R12: 00000000023b3940 [ 525.106673] R13: 0000000000000000 R14: 0000000000000ad0 R15: 0000000000079ada [ 525.114630] Dumping ftrace buffer: [ 525.118160] (ftrace buffer empty) [ 525.121855] Kernel Offset: disabled [ 525.125466] Rebooting in 86400 seconds..