sg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x115}, 0x0) 2018/05/07 05:46:55 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000000100)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000200)=""/195, 0xfffffffffffffffd}, 0x48) close(0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x8941, &(0x7f0000000000)=0x2) 2018/05/07 05:46:55 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x7, 0x7, 0xffffffff00000003}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x800, 0x100000001, 0x100, 0x31, r0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000001140)="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", &(0x7f0000000080)="e6dbbcb9783796cd194fc05bd48d1712dd17493e70444c67e555d17eeb745b08fff9c9", 0x3}, 0x20) 2018/05/07 05:46:55 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="00000000000000000002000000000000611085ff0000904e4e9d8c6fbe00df000000005f00000095"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000000)="84e3e27f0e1c1362a6e12b04f2bc0fa86a1fce07e21421cd905efd0c1907d673658b2a2c4cfb5027afed4125bb2c58faf0e08b52857b3ef33803f0ad6a62d828a327493a7b981a4424990b9d510832f8712fe261c9539a494254740d2a096b35cb736dac8cccd00de1452ed64e70a087f84f69e6f08a1cc285fcbc1f34c096447c7335af2c9fe971028bd61a9cfb0396dbb76af79887f1350cdb72347d76faab741fc890", &(0x7f00000000c0)=""/243}, 0x18) 2018/05/07 05:46:55 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a1, &(0x7f00000000c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='pipefs\x00', 0x80000, &(0x7f0000000300)="8de4a2be059ba608b6dd3367977162b4959df0c0a109dd531238b89610e7f9e9839bc3facadf2593c168573365305ed4cf6ec7b010c5a4f0fc90160d4794213f29bd005e55ec61b56eaa450d4e1e463024cabb") sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000380)="4f2cc545dbda657e4d656ae910dd48fc9cf084274688ce1ecffabd270414a0dbbf771f950ff0c90355ef6303986576247cd95a7029028e5e2cf7cc5c5ae2c0bee1b05a510a00a2c49dcc584678298414fec3d251ce31959b3316885502196a09c81e7f418f30e080115b2e749a74229157d449c995f5139af875c068c4587a703c30fdbac9d8fdf7136056a4bd27345ac4d9f58a1fce46f33d578bb884eacef3b3f47df3c617bc35eed1d9912d0224eb80a64c5d0db730af", 0xb8}], 0x1, 0x0, 0x0, 0x20040000}, 0x8000) 2018/05/07 05:46:55 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000040)="02f7c5e048c4b19827f574c69f35bb675955437f4340b8d75444b775223d8e938f69"}, 0x10) sendmsg$kcm(r0, &(0x7f0000002700)={&(0x7f0000000040)=@l2={0x1f}, 0xe, &(0x7f0000001480), 0x0, &(0x7f0000000040), 0x3be}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/05/07 05:46:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f00000001c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/13, 0xd}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0x15, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xff000000000000}, [@jmp={0x5, 0x5, 0xf, 0x2, 0x6, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x9, 0xb, 0x0, 0x7, 0x4, 0xffffffffffffffff}, @jmp={0x5, 0xf3, 0x3, 0x9, 0x5, 0xfffffffe}, @generic={0x5, 0x600, 0xfffffffffffffe01, 0x6}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2}, @map={0x18, 0x2, 0x1, 0x0, r2}, @ldst={0x1, 0x3, 0x0, 0x1, 0x8, 0xd8, 0xfffffffffffffff1}, @alu={0x4, 0x3bbc, 0x5, 0x2, 0x3}], {0x95}}, &(0x7f0000000300)='syzkaller\x00', 0xd7bf, 0x48, &(0x7f0000000340)=""/72, 0x41100, 0x1, [], r1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r4}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={0xffffffffffffffff, 0x0, 0x0, 0xf8, &(0x7f00000005c0), &(0x7f0000000600)=""/248}, 0x28) 2018/05/07 05:46:55 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x401, 0x6, 0x5, 0x2, r0, 0x8b}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x6, 0x209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r1, &(0x7f0000932000), &(0x7f00009ee000)}, 0x20) 2018/05/07 05:46:55 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x3, 0x5d}, 0xfffffffffffffd7f) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x234, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0xf, 0x1}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) 2018/05/07 05:46:56 executing program 5: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000000)=""/105, 0xfffffffffffffdc0, 0x6}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003ac0)={&(0x7f0000002900)=@nl=@proc, 0x80, &(0x7f00000000c0)=[{&(0x7f0000002980)=""/203, 0xcb}, {&(0x7f0000002a80)=""/4096, 0x1000}], 0x2, &(0x7f0000003a80)=""/5, 0x5, 0x1f}, 0x2100) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) close(r1) sendmsg(r1, &(0x7f0000002880)={&(0x7f0000000240)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000000080)="0827e4234fca30a03b24911b54245679e2480c0d", 0x14}, {&(0x7f00000002c0)="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0x1000}, 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0x1000}, {&(0x7f00000022c0)="f6abf54ada905f253a51acd644b0e042f0086db257089a6854c6caa6828fda80616257f264d3590dc1ba942a0dbbb97888b0261b4a6c355bb1e50965c278da4628c90d66a19d3160dbc87272cf6c81b6b92961032de5e65b39cf4f787eee023a19e36f2cf0bb2825c9e70d501c52053df0cadb7fe99034371e18cc2014bfdc4c820aa5a3990e2c7e414e64c51f04ac188b00a6193d3bf2b5c0ea3f01356254d0f222ddba1fcead82919048caf3e10a5cff394c8c308bb39be2650526513e809c20440ce82348bf1763e662a62c282fd8a5eaa33042e1a6e669df4443e6ea9d296afdccc005318b683d89035c00e5efc250c94208d965ff50fc", 0xf9}, {&(0x7f00000023c0)="87e90fbd699e4ba26433", 0xa}, {&(0x7f0000002400)="197c70376a1e484a92d1d7f1aa3c13bdfe3e10f136316f9c0b828a7e262bf9b1f792c834eef765963aca09b5a7878a6e064672f170b102371e1a76008126d23e639725e40427e37c8a7949579b946b957e2c0a3f434c9664684e1dad6e6bf2c596c23bb2f53e386e001d94c6cd6880945f8841ff27621975ea6168843ac3bf709217589b9059df712a53aacc722c0ad1420b4d5e9479db0102f3d8aeabcaf594ec73d61ca285dd6a8877feca59c0295e27a873bfb32580804b66b7cc7bb84b5f874a1c000fd2e9237205958f66767c6d42b3f148e35d91db0669b9de030434fadbbe27", 0xe3}, {&(0x7f0000002500)="036c358ce7d6f229d5b96e9bb47df6356e06fac49bf11dc3367b8bba7fcd93cf8a71acbf98487634b6cd37da55de0fbf374f95fbff318a944db178e1f17270c7f7c87bc593ec76c78b94f472e3c648f16bfc36834f8234d061deae1a2268f375047c6f1e67fabda58a13b01a953b743a4c73dc73366e93312cf390cfcfd8e183f42cd85570bbcf0476065b195d8de1348419b8d06275862aa1c28d56191c6c0ce21c92fe9a88", 0xa6}, {&(0x7f00000025c0)="a6f91b217720bd5e0834259af460116d0f5d6bac0b7ec02d00fb92ba2c55dcdb91b050cdbcc24e9b918817836ce62abb14e84e280eb5c4dc062abe71164236b50bec837da0173d14ceae36a67daa392875a2fbaf9017b768e80aaa66060fd31b3ff7eabac6fd280808573d27afc49112f7823cff2bfd48e9177862fafee87e4d4ee9166d2085f3e50d0b0dcc04a531997c76e59ac1b7843ce767273be6a362cc75f398e1c036b556b194f2e5c35fac7bf817fd32fbe72249d65bbe864d928b0e36602eaa9d2cefdd85c2e50d690a", 0xce}, {&(0x7f00000026c0)="a66e2d2c8acca592839605ad4a2719cf45eaf1cfe0c00e13f290375bdfefe2fafe28fdede2917cd99a1a5382da171c0eb40fc9d4c80b8d1d0f1a3bad749b09aaa0e55cb2475c25e44285be9ee34bfca5d9a5dc97b74ac10cc46563e0d7d9c447ce564713086eb88dd30088351732b4933ba847d66a0edd26f67c1420da9b7cfa757c7e9ad63ca797f440d98950491c653347e506fdefac3043ea0d9e3fb4ba9d11d3e35e91e3a0aee572e0b426791d513b56aae473ebb06d6a98c4c9b1ca643699ae71608a2194c5cf317d1362940ca716eab8988c099be2cdc36d90f4c4a6670170ce570993dcb8c3e621d9bbb5898235", 0xf1}], 0x9, 0x0, 0x0, 0x40800}, 0x44) close(r0) 2018/05/07 05:46:56 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000180), 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/07 05:46:57 executing program 7: mkdir(&(0x7f0000000080)='./file0//./..\x00', 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x4001, &(0x7f0000000240)="5782afbbf77e4c9bb5bd839cc492166ba587d98fa2a760ae54ad8b98edc6bef96f529403379214a27781bb9daf03e3e7d3c9bf5d691abb82144b5a2a99857a21cbbc60b8d0a09c6350bb818f17922b94e97e0895359c493530680cf3df1a9f08e66fff1ad8bcb137d0af10af8f15c1359addc146f01d501867b63a2952188270b11a072f087c0d4bd16297065a20302ef2a8b90578cfef39697a5a03c61272cb5dcb145302671a729a4f1f716101f769910c3ddcda30") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003bc0)={0xffffffffffffffff, 0x28, &(0x7f0000003b80)}, 0x10) mount(&(0x7f0000000100)='./file0//./..\x00', &(0x7f00000001c0)='./file0//./..\x00', &(0x7f0000000200)='bpf\x00', 0x101000, &(0x7f0000000400)) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000004300)='rootfs\x00', 0x2000, &(0x7f0000004280)) 2018/05/07 05:46:57 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@sco={0x2}, 0x80, &(0x7f00000004c0), 0xe0}, 0xdffc) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@sco={0x1f, {0xffffffffffff7c48, 0x5, 0x9, 0x5, 0x4}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="6975ab7099ceb5389dbad49ca7de3a4d2a70a4a1e9a33ca78cd0eaab9e5d5655c9ff61f3d61bbf43897aaea85e6a23f4909ef6bb939bb0cb19dacdea62b62cc39ef4f084bd1cac2bd5a439f31b904c4e62a0a021e07e3236fdf54c9b5034323a897eb99a37c7b798280adb0be88070221d2c1178c736637305d7fbbe9bbc814a119948b0437183ed782974a0c7e0e55eeb2a9554329ce410", 0x98}], 0x1, &(0x7f0000000200), 0x0, 0x40844}, 0x4000000) 2018/05/07 05:46:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x0, 0xffffffffffffffff, 0x80000000000}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x3, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="60a53cb30e47f58f43d070a54090", &(0x7f0000000140)}, 0xfffffffffffffc6f) 2018/05/07 05:46:57 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbc}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfff1, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="4c44dc72f613256aab2bd25f27cd80007c0d209646c9b4ba10aad6f0b9c037d7044c892ca534d4f9c89bb4f0f78284d619ebf6ed", &(0x7f0000000180)="9386375f7e18ea0b5c4339bb45785fae4486a23666bf299e9c4cd447b958bad711606b97df53f8e3d13d22f0047b1e57cc5b958b9f90f68e8f410a3793d8a83363f4b278f76f99ff31c6f57df21908b03b4097bd3f0283b251c695cfe99cd171016e7942743fa4d0f9e83fe44888918bf02c2ee31cd246967cdc4ada7cdbcf14ecf51b9a431f111133e5ac076bdb8254d00ca5d45127372832ae"}, 0x20) 2018/05/07 05:46:57 executing program 6: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x9, 0xf0, 0x8001, 0x7, 0x0, 0x2ec, 0x80000, 0x6, 0x0, 0x401, 0x10000, 0xed12, 0x0, 0x7, 0x0, 0x40, 0x0, 0x2, 0x0, 0x9, 0x0, 0x1, 0x0, 0x6, 0x0, 0x3b346271, 0x7f, 0x0, 0x8, 0x9, 0x91, 0x7fff, 0x0, 0x0, 0x81, 0x4, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x8000, 0x5d7d, 0x9, 0x6, 0x2, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x7, 0x100000000, 0x1, 0x20, 0xffffffffffffff9c}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r1, 0x28, &(0x7f0000000140)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000480)=""/234, 0xea}, {&(0x7f0000000580)=""/124, 0x7c}], 0x2, &(0x7f0000000380)=""/135, 0x87, 0xf9df}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x1000, 0x81, 0x7f, 0x6, 0x0, 0x4, 0x200, 0x8, 0xe27, 0x101, 0x1, 0x3, 0x2, 0x7, 0x0, 0x2, 0x3, 0xf5c, 0xc02, 0x2, 0x7ff, 0x5, 0x8, 0x97, 0x100000000, 0x3, 0x7447, 0x9, 0x6, 0x5, 0xfffffffffffff800, 0x9, 0x100000000, 0x4, 0x0, 0x7, 0x0, 0x1, 0x4, @perf_config_ext={0x80000000, 0x7ce}, 0x8, 0xffffffffffffffff, 0x200, 0x7, 0xe5df, 0x8, 0x100}, r2, 0x4, r0, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000280)=ANY=[]) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000240)=0x10000) 2018/05/07 05:46:57 executing program 1: r0 = socket$kcm(0xa, 0x7, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x39, &(0x7f0000000100), 0x0) 2018/05/07 05:46:57 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040)="d6c4fa3cfda0909f07d39b7f8d3c53d675adec66313dfe15b16e46a72e59caa620632bf606f24aa4c9b6db32548478f77ee3a67e028f98ddd7cbb50c841023184aeae23667a0633d29dbf8152060d29f0e1fdf95a944d3882dcbd277669b3a55b11c55db8a8e9ed72ea76ee221e2b21cc95fa3773b18530f0d61c9ae47", &(0x7f00000000c0)=""/110}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) 2018/05/07 05:46:57 executing program 2: r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r2 = getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x3, 0x9, 0x2, 0xa, 0x7, 0x40, 0xa9, 0x8, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x0, 0x0, 0x200, 0x8, 0x16b, 0x800, 0x100000, 0x1ff, 0x46, 0x100, 0x200, 0x0, 0x401f, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r2, 0x1, r1, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) close(r0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000240)="2ae58a34f307b9d9a01b35be38d783586999adc7711c7c339601809e437cbeff0b32e419718a80c9f334603f7ab1c7e8bc2308430599bc787b3c6a11b6311de0eaa5a1e99e24cbd9b2ec972e5a52faff2913405cc857e75c2ecafb1104058d8843") close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000900)={0xffffffffffffff9c}) sendmsg$kcm(r3, &(0x7f0000009f00)={&(0x7f0000009b80)=@ll={0x11, 0x18, 0x0, 0x1, 0xffe0000000000000, 0x6, @random="434de4d182c8"}, 0x80, &(0x7f0000009c00), 0x0, &(0x7f0000009c40)=ANY=[], 0x0, 0x4000000}, 0x4000000) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x801, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000009c0)=@vsock, 0x80, &(0x7f0000000940)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000580)=""/249, 0xf9}, {&(0x7f00000008c0)=""/2, 0x2}, {&(0x7f00000006c0)=""/210, 0xd2}, {&(0x7f00000007c0)=""/69, 0x45}, {&(0x7f0000000840)=""/107, 0x6b}], 0x6, &(0x7f0000000440)=""/105, 0x69}, 0x0) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r4, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x10, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/148, 0x4c}, {&(0x7f0000000dc0)=""/222, 0x3d6}, {&(0x7f0000000ec0)=""/4096, 0xfffffe2b}, {&(0x7f0000001ec0)=""/255, 0xff}, {&(0x7f0000001fc0)=""/140, 0x8c}, {&(0x7f0000002080)=""/77, 0x4d}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000002100)=""/107, 0x6b}], 0x8, &(0x7f0000002200)=""/89, 0x59}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000540)={r3}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)={r3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) sendmsg(r6, &(0x7f0000000140)={&(0x7f00000002c0)=@sco={0x1f, {0x4, 0x6a3a, 0x99, 0xffffffffffffcd58, 0xff, 0xffffffffffffffaf}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="ebf2716387a78e98475956706ceecf4f691f0f64dfb2736aae935b7f8c8b4824eb0b99059de5958ea0fb81ea850657c27b1293c19343b34143d83d1c2ae986fab57bbc85c6b9f4fb2abb4d7cd4503b6455489b7ccbdf8e1be0183f09f69903b360c991de52fccfa2d9af45809b0eaa0ac1e9e2729078c6641c6ed2a4912937863e68512e66c8d19ae995af630d97", 0x8e}], 0x1, &(0x7f00000004c0), 0x0, 0x4000}, 0x4884) recvmsg(r6, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(r7, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) recvmsg(r6, &(0x7f0000001140)={&(0x7f0000000f80)=@can, 0x80, &(0x7f0000001100)=[{&(0x7f0000001000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x6}, 0x40) 2018/05/07 05:46:57 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair(0xf, 0x7, 0x7f3e, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000500)=@l2={0x1f, 0x1ff, {0x9be, 0x4, 0x40, 0x0, 0x8, 0x3}, 0x4, 0x7ff}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)="f76ead293100c840df0d0ff09e9934e845e16c47811de377dc74319860315f445780950b6cd695178b298ebd9184132d858a8e1d54bdbc0cba96db529b9d47079d200f01200741ab4576ea9d92a56201c9edfa46f746763eb86c16a7eedf90a16c317d4467ceaee91af04d315c2b5651571ebc185875eb312d0136323cb3aac18602d99cc9d2109b2fea5f58d734acedc5b1b387d929d993a41e", 0x9a}], 0x1, &(0x7f0000000680)=ANY=[]}, 0x8080) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mkdir(&(0x7f00000000c0)='./file1\x00', 0x1) mount(&(0x7f0000377ff8)='.', &(0x7f0000000800)='./file1\x00', &(0x7f0000000740)="11", 0x5010, &(0x7f00000e7000)) socketpair(0x2, 0xa, 0x20, &(0x7f0000000380)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x1e1, 0x100000000209e20, 0x8000000001, 0x1, r1}, 0x2c) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000300)) 2018/05/07 05:46:57 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001b40)={&(0x7f0000000280)=@ax25={0x3, {"09855cfe862388"}, 0x239d}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000300)="0a5378a841a0325a1a9f8c19f6a7399ace53192af4d1af868d2595c7d67458429457eb35911c1ede1b0ec7182c9906537f8da2ad0724e702ea7d89bf944e19095dcc421c", 0x44}, {&(0x7f0000000380)="c3138a39556c7fadc14670f89ac47fa2dc634b1852361dc33d57fb0faa02c7ac12661f9dc76c81f32ada7e36ef4ab2080b085143e652e178dd368ab8be18e7078fd29f36ab3b", 0x46}, {&(0x7f0000000400)="e1118eb67c13b7635fa39575a80ed96d5232bf330d7f4fe470da8260e8c7775ebd33ac48e47687e3f5eca0b7024e1f5e2aa34c8e2844db01f0c82f1897385c74b56dfa1668285b65f1b9424abc78f5e08257f1b4334abb9e03d7af56d9ca606544cbce7c7de8a62c51531d00b95ec830e53a0370601a2f2f90a5443d0513d573a336b19a483d4ea8a1a22871a920f5af6a1fbca70fcfb47607163940d587e467c52962efcf568a53a5dffaca86f814a6e837d5fde382ec1de3c54a6d89224b7131329b62ac16d88dc7", 0xc9}, {&(0x7f0000000500)="6d7aa6f484892f9c3b40f07aee32cffd2ccc7db905990ef69e14b8ea4599768f0ada84ed128ea91221df228b46c65c074432a1e954d0fc2e7fc6349610a0f9474ba64509fc027ecc635323f1f2b18913391792b21615df02a9deabdda63a3ad9e354bee237a146ae5bf143e0aad8868b977396e9d02a447e1a788afb07c48ebd209d5455099f8b12330a84b9a7b35359e26b9cf72717804c3d4f847fedd98d5569f0119117fd6dd6a9886668164f6f7f2f7881942ba4eb11fe2efcd7b17aa23f8ded498459601c60253b101d34078dcdbec5dbbdd9bf6b2d8d455c97357b79", 0xdf}, {&(0x7f0000000000)="efcd61187179f58031c60e2eff450e37fdf20f1d2c4535", 0x17}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000140)="5da00d87ac98fcf48717e30452a061291e9418647cddd0711acf97850e5968", 0x1f}, {&(0x7f0000001600)}, {&(0x7f0000001640)="20981512b5e37f45b514d6d0df4b5bf29d5310ccf91d365c00ff5f718f1976c1267c3277f1a4f577beefcc8978a3bb4fecda6e1b9e01d43f596bd6bedd37f416ae2e49142c8ee75b15de14fc08d0b1967c2ab46cdf0880219a25ba82ec2fc4806d4274447c6e4a22f94194f9a154b191b543bac11ea806f7d6d8d9c5c0c8141a40345d217ae86d987c889f9f5b04d80b54471174437bb918c05c8aabdac4d0c2002efebe94b7b66cd9c086903f31391bf57c93", 0xb3}], 0x9, &(0x7f00000017c0)=[{0x90, 0x102, 0x2, "57376eba7a76c14517d9bf5587989748203b84361bbf538edbb2510b523335968553c8dcfac35d142123bf4162f84c7c3da2a1fbd1cd532d04236da7bb99051b5ea14fe9d9414de3e8a41455279e035ff38db9f5780680ea20844e1034439104ef692718787623ede4a1263b79b0d62dc02e8b99fa220e70fbae53"}, {0xa0, 0x11f, 0x8000, "a665086b4d36d26177d40c3d79fb9748582d324457d33ca291cb3a4baf952a271f311c17b0a04dd712718bacc176b52873f5794001d49fe44abbaae16d56240187579bca25fa5556a795f0bb5f81975021b3803c57f779dcd43d4fd61a07ebd023a99608d6fee918bbfe8e2b31fb1b61b9b3f8645bc58026abaf1fd17013aa25a4897e8e1ab9b4c844a95b3a39fcd0"}, {0x18, 0x10b, 0x5d4a7bf0, "d9bedb67c6"}, {0x40, 0x100, 0x2, "4d30a2a7a556b311c402ccc435f44cf6ec8faf64a7066f6232ae190003907e2cb47151d6422e69c6db49d7c29b9522"}, {0x28, 0x10d, 0x401, "05c08e75f435d70ddd8cbc8c880f1d784e990d76"}, {0x18, 0x107, 0x98, "f3"}, {0xf8, 0x113, 0x7, "c5262c7461d3fa815e15976c224f2fdf178e0e410815361e98952f1e4b18a8b2618320317b8840b9c39838edbd23b31baba032e446ca7a775b34379519fd0b58f841e0c371890231496d55c339cf8b0f7fac3792943860c72b7350680442fa106cf2becf518bc22eae9928400370ad6a6583b2f58d5efc1932b760f3d9938ebbb01d7b615753da81c9e284ddb95cb3e53d9dfe314e1d32c5283a5a41b47a1d39947f8775c2b797d6bffb275d4bef365e5bc38dd14b930cf66f0f4273800e689cf91b8a041a73ed7b5ac8ece62ee7131c5a08281b63e26e0bbcd0a79cdfb622ff4cc829f471473a"}, {0xc0, 0x11b, 0x3, "485180709a154a18dc43abf1e91caf49c0a7bd8c5fd73cff30e9e0b2c77acf6a3a819b00d65a74eccf8de528d019ff9bdc1e764ca73b0d01bd4896c13c969602aa5bab2c5e6d79f124d1e8e032231659f32a7605924213e5c6e0bbe6f39afe5e494b11a75b64a91e79933d3567d468acde7ce967750359f6ad9c17996d21309d0ed580f1d89a401f24d4027a25d6dd5bfdf3f661fee063ed62426030b7904308b8458751a931285ed2403d3af30407"}], 0x380, 0x10}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000040)) 2018/05/07 05:46:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x2, 0x70, 0x2, 0x2, 0x5, 0x2, 0x0, 0x6, 0x100, 0x6b05ce52ea2c75ee, 0x5, 0x7ff, 0x1, 0x8, 0x1, 0x100000000, 0x7, 0x2, 0xfffffffffffffff8, 0x1, 0x100, 0x3, 0x2, 0x8, 0x2, 0x8000, 0xffffffffffffff15, 0x200, 0xf51e, 0x7, 0x3f, 0x1ff, 0x401, 0x7bdb, 0x101, 0xffff, 0x952, 0x8, 0x0, 0x7fff, 0x0, @perf_config_ext={0x80000001, 0xfd1}, 0x100, 0x7fffffff, 0x6, 0x0, 0x4, 0x2, 0x100000000}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000200)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/05/07 05:46:57 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f0000000000)=""/25, 0x19}, {&(0x7f00000001c0)=""/124, 0x7c}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/142, 0x8e}, {&(0x7f0000000340)=""/239, 0xef}, {&(0x7f0000000440)=""/234, 0xea}], 0x7, &(0x7f00000005c0)=""/207, 0xcf, 0x9}, 0x20) recvmsg(r1, &(0x7f00000009c0)={&(0x7f0000000700)=@sco, 0x80, &(0x7f0000000240)=[{&(0x7f0000000780)=""/140, 0x8c}, {&(0x7f0000000840)=""/233, 0xe9}], 0x2, &(0x7f0000000940)=""/127, 0x7f, 0x5716}, 0x42) [ 67.064190] xprt_adjust_timeout: rq_timeout = 0! 2018/05/07 05:46:57 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x44}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000002070000000000000500000000000000950000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000380)="6b99200c2d52d40fb0865decbda6d97a397a89e3157cfaa5dc48eb03d0b674f7bbfc89250bbfc23edfb44d9c3f7f", 0x2e}], 0x1, &(0x7f00000008c0)=[{0x58, 0x12b, 0xffffffff00000001, "37323b36ecc8589b80fab0b8a2afcc958f82a6772beb33fc1ac7b10ce4596d3f3ffc62c8ec7bb375775653a35ae20af5960f890f92be9caf0058c8c0458e0ce30640c78217d3"}], 0x58, 0x800}, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f0000000840)={&(0x7f0000000100)=@vsock, 0x80, &(0x7f0000000780)=[{&(0x7f0000000180)=""/91, 0x5b}, {&(0x7f0000000200)=""/160, 0xa0}, {&(0x7f00000002c0)=""/47, 0x2f}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/224, 0xe0}, {&(0x7f00000004c0)=""/246, 0xf6}, {&(0x7f00000005c0)=""/120, 0x78}, {&(0x7f0000000640)=""/53, 0x35}, {&(0x7f0000000680)=""/255, 0xff}], 0xa, 0x0, 0x0, 0x7f}, 0x2020) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12}, 0x28) 2018/05/07 05:46:57 executing program 3: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000f18000)=@in={0x1e, 0x300, @multicast1=0xe0000001}, 0x2, &(0x7f0000000080), 0x345, &(0x7f0000001800), 0x0, 0x4000}, 0x0) 2018/05/07 05:46:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000016680)={&(0x7f0000015ec0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000016540)=[{&(0x7f0000015f40)=""/158, 0x9e}, {&(0x7f0000016000)=""/46, 0x2e}, {&(0x7f0000016040)=""/117, 0x75}, {&(0x7f00000160c0)=""/216, 0xd8}, {&(0x7f00000161c0)=""/172, 0xac}, {&(0x7f0000016280)=""/255, 0xff}, {&(0x7f0000016380)}, {&(0x7f00000163c0)=""/90, 0x5a}, {&(0x7f0000016440)=""/5, 0x5}, {&(0x7f0000016480)=""/161, 0xa1}], 0xa, &(0x7f0000016600)=""/70, 0x46, 0x1}, 0x140) bpf$PROG_LOAD(0x5, &(0x7f00000166c0)={0x8, 0x12, &(0x7f0000001240)=@raw=[@jmp={0x5, 0x40, 0x5, 0xa, 0x0, 0x20}, @ldst={0x3, 0x3, 0x2, 0xb, 0x0, 0x30, 0xffffffffffffffff}, @alu={0x7, 0x7, 0xd, 0xc, 0xb, 0x30, 0xfffffffffffffff1}, @generic={0x100000000, 0x0, 0xfffffffffffffffa, 0x8b}, @call={0x85, 0x0, 0x0, 0xf}, @ldst={0x3, 0x3, 0x3, 0xe, 0x2, 0xfffffff0, 0x8}, @ldst={0x1, 0x3, 0x3, 0x7, 0x7, 0x18, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x35}, @generic={0x8, 0x400, 0x0, 0x8}], &(0x7f0000001300)='GPL\x00', 0x8, 0x5a, &(0x7f0000001340)=""/90, 0x41000, 0x1, [], r1}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000013c0)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x1, 0x4, 0x1, 0x38, r0, 0x800}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000080)="bbbc57a8ae2fa33f21ce706c588d8ce2b7e9b38218de3e6e8cb0f8a5d4300722248a6ded0c0c692821602ce61d28d3f8bb7fc3151f92063f9f1706b7269187a45772335b4cf8a73db98cb49f38718f7939a902c3ae2dbd4d5b0792c6eac471f59df28e05697e89ba93044a4f43f3a29c1287130186349c1ba883297a686b0b047cae0f0f8af0f52c2e4f27076074fc261663fcac586ae6aad8ceb9f892a461c276701d32dd73dcbad3e8039f9d6cc175ce37b32a9ad7425e58d60211137a6d7a94b55ef5e5efc7b0b2a68028a2c8451e00a67e94cfb927fc11f8424e027986564b77843e01005eefbd78e303581735f178378f75a225", &(0x7f0000000240)="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", 0x1}, 0x20) 2018/05/07 05:46:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0xa, 0x4, 0x7, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000500)={0xffffffffffffffff, r1}) recvmsg(0xffffffffffffff9c, &(0x7f0000005780)={&(0x7f0000003000)=@hci={0x0, 0x0}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000005080)=""/174, 0xae}, {&(0x7f0000005140)=""/169, 0xa9}, {&(0x7f0000005200)=""/255, 0xff}, {&(0x7f0000005300)=""/54, 0x36}, {&(0x7f0000005340)=""/179, 0xb3}, {&(0x7f0000005400)=""/176, 0xb0}, {&(0x7f00000054c0)=""/219, 0xdb}], 0x9, &(0x7f0000005680)=""/237, 0xed, 0x8}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000057c0)={0xf, 0x2, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0xe}], &(0x7f0000000080)='syzkaller\x00', 0x100000001, 0x98, &(0x7f00000000c0)=""/152, 0x41000, 0x0, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x200000000000022b, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000000000)="4750e0f9", 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0xfffffffffffffc8b) 2018/05/07 05:46:57 executing program 4: r0 = socket$kcm(0xa, 0x9, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x4, &(0x7f0000001340), 0x4) 2018/05/07 05:46:57 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='x', 0x1}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000200)=@sco, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f0000000340)=""/31, 0x1f}, {&(0x7f0000000380)=""/220, 0xdc}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000000480)=""/119, 0x77}, {&(0x7f0000000500)=""/63, 0x3f}, {&(0x7f0000000540)=""/148, 0x94}], 0x9, &(0x7f00000006c0)=""/109, 0x6d, 0xfff}, 0x10042) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffdb9, &(0x7f0000000180), 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB="200000000000000084000000020000001c040700000000000000000000000000"], 0x20}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001800)={&(0x7f0000000780)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(r0, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001840)=""/133, 0x85}, {&(0x7f0000001900)=""/214, 0xd6}, {&(0x7f0000001a00)=""/5, 0x5}, {&(0x7f0000001a40)=""/239, 0xef}, {&(0x7f0000001b40)=""/32, 0x20}, {&(0x7f0000001b80)=""/8, 0x8}, {&(0x7f0000001bc0)=""/234, 0xea}], 0x7, &(0x7f0000001d40)=""/18, 0x12, 0x7}, 0x10000) [ 67.831874] xprt_adjust_timeout: rq_timeout = 0! 2018/05/07 05:47:04 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) close(r0) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x11, &(0x7f0000000180), 0x127) 2018/05/07 05:47:04 executing program 0: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b80), 0xfffffffffffffda0}, 0x20004040) recvmsg(r0, &(0x7f00000050c0)={&(0x7f0000004f40)=@can={0x0, 0x0}, 0x80, &(0x7f0000005080)=[{&(0x7f0000004fc0)=""/173, 0xad}], 0x1, 0x0, 0x0, 0x5}, 0x0) sendmsg$kcm(r0, &(0x7f00000052c0)={&(0x7f0000005100)=@ll={0x11, 0xfa, r1, 0x1, 0x80000000, 0x6, @random="e1c10ffef661"}, 0x80, &(0x7f0000005280)=[{&(0x7f0000005180)="6d53d33d9bf3124403d3e48b11263d558c59fa8dad7cb2dc38020019d401136eccc8bdb903c5de8b07bcad6ba0881c0893a4978b659cace7231ea24ec64618f217fca14bf40dc407f5864f56d0790f1b76e1e8dd9b9170e20f26368b93", 0x5d}, {&(0x7f0000005200)="5c6a7ac9b07a2ac2135b03a05640c5c00897ead420d34122c9463f66b568a9dbb52f69045046d8c729b2b33dc0a7dad2ae94fab6aa357913ae9ad8826717cb64114130d2bf2a91f72d2596d048ebe0853b20073157999a66e3dcb4f0e7c42a058d85851208fb1476fdfcc3e9163f0c7300bb84fcb6da22bb", 0x78}], 0x2, 0x0, 0x0, 0x4000}, 0x4014) recvmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x0) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000800)}, 0x20040000) 2018/05/07 05:47:04 executing program 3: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000180)="6e6673019c960afeb33f2af50f24b0a4523f29a0e91f4f66d9098818f2d7bb7c7c14cda4bf4c1c685039cfc9ec7bd5980da7cdb5d1e168594fe03c9ec765ac58128ecc91b8c5ba97a1022b5966a3b8fde6f1b9005ab9aa6bf5403e8cfe26ca70e26a961cc5f9", 0x0, &(0x7f00000000c0)="d2e643a6f106300f0f9f333400000004448ced59323c2a292df427003a2193cc09ad067f8b117cd25fec4f272d131742cc988463901655d9e1c636271e3b7b186a6cf07c63e40c14548921bbf8180497aa572ff996a8349a5adc2cc22b0051b76f92274f8e74f182c77a795cb18463118e4b131ee31345039a067bae91664589794eabedd120ce78e40b6a61d0fe7b93494ab30a5c24158ce099af40783252ea0f75cd3676072fd056bbcf0718dda386fc1c47b4397c1f28a085") 2018/05/07 05:47:04 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={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(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801412, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x4, 0x20, 0x9, 0x7, 0x1, r0, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000440)='\x00qv') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x7, 0x70, 0x100000000, 0x60a, 0x7fffffff, 0x2e, 0x0, 0xfffffffffffffffd, 0x104, 0x1, 0x0, 0x6, 0x4, 0x8, 0x4, 0x80000001, 0x4, 0x1ff, 0x0, 0x0, 0x8001, 0xd3, 0xfffffffffffffffc, 0x2, 0x0, 0xf8, 0x9, 0x3, 0x0, 0x4, 0xa78a, 0x0, 0x100000000, 0x3, 0x100000000, 0xc1a, 0x100000000, 0x7e3e, 0x0, 0x542, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x6000, 0xe82f, 0x2, 0x2, 0x8, 0x3ff, 0xffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000400)={r1, r1}) 2018/05/07 05:47:04 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x4, 0x7fffffff, 0xb, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)='GPL\x00', 0x8, 0x12, &(0x7f0000000100)=""/18}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5, 0x1}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1b, 0x0, 0xffffffff00000001, &(0x7f00000003c0)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) recvmsg$kcm(r2, &(0x7f0000001ac0)={&(0x7f0000000940)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000009c0)}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/8, 0x8}], 0x3, &(0x7f0000000ac0)=""/4096, 0x1000, 0x1}, 0x40000000) recvmsg$kcm(r1, &(0x7f0000000840)={&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000000880)=[{&(0x7f00000004c0)=""/157, 0x9d}, {&(0x7f0000000340)=""/37, 0x25}], 0x2, &(0x7f0000000580)=""/119, 0x77, 0x200}, 0x0) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x0, r4, 0x0, [0x115]}, 0x2c) mkdir(&(0x7f0000000600)='./file0\x00', 0x80) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000900)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000009c0)={r3, &(0x7f0000001b00)="5244ab64ee04ebea1306619416fc6cfae063da6df7342753d4d2c2b92a970666e77ecce20760050593e7fb38805e0e44724da9053465e812d14b381884180181f49fe1622527a5a713a13760a8618a2d5df9c43de59601153588bee61771babc67565c03581e9b0699eb3baf7051540e60c9ff0c5593db704ef9a51bd6323a74e35647411774379ea1e2c55c934b23fcdf1cb7cb5fb5cfc29bdae837b0785a86d386aa6a748a0a6a2685984f18982f57ee4102bf0cf51e5c910494a235b0a508ae2ff2701c"}, 0x10) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={r5, 0x28, &(0x7f0000000640)={0x0, 0x0}}, 0x10) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='gfs2\x00', 0x360846, &(0x7f00000007c0)="186d3ff9ed91c7defcc932940dac060d221de50b6f22a313ea427d3f2be699bb33e754c1a712d5d4675f4cff4409452294b0568bfe28cc0ca98c0dd84ac254c1f9f042a86d85f20e8f968d0e4cb8194c89f21ce86fec258ba9e48fdae3bcc650") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={r6, 0xe85, 0x8}, 0xc) mount(&(0x7f0000000a00)='./file0\x00', &(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)='sysfs\x00', 0x80, &(0x7f0000001c80)="25c99b612ac528d1118a5a1d5144e6f60e89b244c820800b0ba2d7b135bc8380eb2bf4483b79ce21b46ea110eba7372bca98f4b6a96c3a9022b9369262160f6fb90743b9db593db409436bf88b1e7c3221040e1eb18a45d5b84c88207ca84b00066a9795a07e0d100a011eedd8b34c2e6ac9d4a215a0d093b0eec4ba23cba60c75def50ac2ba4c253450716a09f891f6f56b29d4731691504cf5c7") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000008c0)=0x400, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001d40)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/05/07 05:47:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0xffffffffffffffff, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100), 0x4) 2018/05/07 05:47:04 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xb, 0x20001, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000180)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0x9, 0x2, 0x0, 0x4, r0, 0xb}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000005cc0)={&(0x7f0000000400)=@ax25={0x3, {"25cc5b4c8c13a6"}, 0x7fff}, 0x80, &(0x7f0000004980)=[{&(0x7f0000001640)="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0x1000}, {&(0x7f0000002640)="969557cb2260de06ad3033c6dcb0c80b51a144c8380b8bed7ff0aeb46cd287c6e7b51d80d4dac427d814f189269d590b3c3462c90e4d9b284af1e8bd2e758f37656fd4ff555c4c7634f044c7d5a02ac5473d8469e331b5bd1f816e505db0442a1308d3990f34d9c95da7af9fc8b2dfe6df71f3c47e00d2e7298818fbc71e7dc7e5817b35acf27af49abe8d433dab5b40fbfe8143054a851a7f28031a1d9c50a71fa0a39677f535b5e35add6593edd619f8495296e30a1315731dd864220f19fcc065458722038f42478bfcc496da9271ab9a25f12266b11f20b9c3f328b560c204b494009d4a24a68eb170596c32aeba1e", 0xf1}, 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"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{0x88, 0x0, 0x8000, "f6345c30c27ddc2f4b4e783f800689e2543fd994aacf76103fc9414cd6696c0c3ae317f5d99d3ea29c77b95efe3f4ff7d575bb5ee29f735437af301bcb9ba1904e46258b400983ddffac1184865f20233da8afa1c1f744ef673dd133da110a315b2c1561ebb2c4c1c6468b8f75583c73587cb1a5e348"}], 0x12b8, 0x20000000}, 0x4000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000200)="7b5ae5383bc3f956e67e911053fe14cb4ccac7e64da9ab1e01e7cd391bd6bbcecccd2ad3083c374aa7577c3bf9126df9c6c1a90733a4352b04a84ffcd5350f74ae5a314eb40abbb09fcb2521848c260aebfb6b7a76c007fdc47d571f71faf01ada12e6ca8dbc86b53369d3d872f8b8381a92a7cca9f46ac5267358d0f5ab9e139e51895d212a76f4396934658d522ea54e47fe5efa544095209cdf17e0a25ffbdb1875fa1e5ff2b34369e162f62a69df57cf78c690b4c9029aa90dc537279680ce5dc7387e96d41c456041c12973151c7d1a597a21d5", &(0x7f0000000480)=""/236}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000ecc0)={&(0x7f000000da80)=@can, 0x80, &(0x7f000000ec00)=[{&(0x7f000000db00)=""/44, 0x2c}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f000000eb40)=""/183, 0xb7}], 0x3, &(0x7f000000ec40)=""/125, 0x7d, 0xffffffffffff8000}, 0x141) 2018/05/07 05:47:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x85, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)="e3"}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/05/07 05:47:04 executing program 0: getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="b54f28f885a4c22ef3bebc8237c152f9ce503171b30e3fd476deda5e9da2f281debf3b0441405e3da6db2ae533f0cacef49e71a0aadcb16315117cb147700572c2b54726eb6376ea7bb4b350854e47d00155db", 0x53}], 0x1, &(0x7f00000002c0)}, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000000000000008000007810000000000000000000e15f36b4dbee6204f1d067ed0e9317000000009500000000000600c2e357c6fdbb8f849d20d23de78089d9a33f0de67372726f0ee4f262249a65bed7b5a5482b2c86a5a5271ec0f10fdbb866c113ee733a5095994e82a858cd5ad28f4475bad070cac599eddb5d693fc68d3cfbf81187ad10f2d970213f129a454ecc4c14840156e25962cd4c0ea8a5752078071f52ea8821baddf0d22b0af975e4242bef66f1f8d2"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x6f2000, 0x1, &(0x7f0000000180)) 2018/05/07 05:47:04 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, &(0x7f00000003c0)="ad956558fd98f85e787943d66d71d9a88bff0b83d714ed2c") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000400)='./file0\x00'}, 0x80) r1 = perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x2, 0x870, 0x10000, 0xaf8, 0x0, 0x80000001, 0x10004, 0x2, 0x7, 0x7, 0x4, 0x5, 0x401, 0x4, 0x4, 0x100000000, 0x2, 0x0, 0x5, 0x20, 0x6, 0x7f, 0x3f, 0x4, 0x574c, 0x200, 0x7f, 0x3, 0x2b, 0x3f, 0x43, 0xfff, 0x9, 0x1, 0x4, 0xe8, 0x0, 0x400, 0x5, @perf_config_ext={0x40, 0x1}, 0x0, 0x8, 0x1, 0x7, 0x3ff, 0x7, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000340)={0x5, 0x70, 0x3ff, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x40, 0x4984e2d4b18a33ae, 0x2, 0x1, 0x6, 0x3db, 0x1, 0x1, 0x8001, 0x7fffffff, 0x100000000, 0x1, 0x9, 0x2, 0x5, 0x7, 0x6, 0x1000, 0x100000001, 0x3, 0xa0e, 0x5, 0x7fff, 0x1f, 0x2, 0x5, 0x80, 0x48, 0x80000001, 0x4, 0x3ff, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x808, 0xffffffffffffffff, 0x40, 0x4, 0x1, 0x8, 0x4}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) socketpair(0xa, 0x7, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x80000000) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7ffffffc) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000240)=0x7) 2018/05/07 05:47:04 executing program 5: perf_event_open(&(0x7f000025c000)={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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) close(r0) [ 74.854407] gfs2: gfs2 mount does not exist [ 74.901589] tmpfs: No value for mount option '­•eXý˜ø^xyCÖmqÙ¨‹ÿ ƒ×í' [ 74.969637] gfs2: gfs2 mount does not exist [ 75.045653] tmpfs: No value for mount option '­•eXý˜ø^xyCÖmqÙ¨‹ÿ ƒ×í' 2018/05/07 05:47:06 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f00000038c0)={&(0x7f0000001440)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)=""/226, 0xe2}, 0x40) 2018/05/07 05:47:06 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)="332b2c15b97dcfb78008cf5b4e39721afc9ff92871f6fd217b6e6e0734a5b3205ff6cf107f2fb72d3c9ca80004000000000000c6661e92c68b40339957f9cbee16fa", 0x42}, {&(0x7f0000000200)="417cd1ddcd6db5d52280be0a8b104d0d1222652920e7bd62cb7bcfe273a2171d7a790b413d57b5c7d3ff8b4ca9436ba28ba54f7093f9720be543bcda842d6741295c83437eeded872885993d48540e239b6921220d09115c33e4febcb70982326a961f989fc2c1e7d2121aa40a89b76afd648450643d3d79f30680b557ae5a8f448481dcb459c859", 0x88}, {&(0x7f0000000340)="23d6419f95587a37660fded1a3f996c70416f632174d5e6af07aaa07437521249250e9cbd9cf214daf38e1416d1f5f66", 0x30}], 0x3, &(0x7f0000000500)=[{0x68, 0x107, 0x8b6, "289620eb6cce89c491a6c2bfc900e56562bed781d6691977cc0cb019d9ec84415da960fb7df710de9a8b85e4856f2375075e44780bd61f947e756f0b6bedbe7dc51b0be1aa785bdcfc5e1920442a820ee7ef488a25"}, {0xe8, 0x11c, 0xa, "d5bd47e0d355ab5fc6b54e34aa797d8edc4121436d41b2d480b611bdf5c87a247be76a911d2272a4a3518cfca7081b42821cdd3cef6ee088be485ec37889bf884a55e1b1d9d979417a52de8b47758955bc5e99c5ccc712cb90d30d362e4ccd5a70591709b9987b0d5e57446c2d0a9c2c7cfeb89dd5053e0c9dfac0a1e3d0f5d4bc823b8ac61b90b4ba66ed2b7747717e9fccaa745c433673126009b28780e36ba210b4a4f0b2c376d8443aca561bcf2e72f886893aaba21d8c164935447611301f068c23cd3a91c57717a4b189d1075c2939306ce31e"}, {0x58, 0x12b, 0x80, "f90f8aaf65a73d23294878c0f84638f763f52b947d67e97c9364f505e410c3f99406b0ff7cb5e2e15ced45262804115af0b776d3c0b7c8a605fa11971054678255dcc43b7ec397b0"}, {0x70, 0x18f, 0x1, "26af7d6512a753d02af05e5597016f7baa2a3f486c322b61725b2be41ab6993019b28ad2c233982800246a1b37a5c503def27aeb275188d89b41663ddcfafa4cdf6df2c648e5818a215407f7284c15ae57f485e28cacdd3fb4"}], 0x218, 0x4000004}, 0x40000) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x0, 0x7, "4415060000009330693c2f7b4f2a090000"}], 0x28}, 0x0) 2018/05/07 05:47:06 executing program 0: r0 = socket$kcm(0xa, 0xfffffffffffffffb, 0x0) socket$kcm(0x29, 0x400000000000, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0) 2018/05/07 05:47:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x1f, 0x1}, 0x2c) r1 = gettid() r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x6, 0x6, 0x100000000, 0x4, 0x0, 0x1, 0x100, 0xc, 0x2, 0xfff, 0x6, 0x401, 0x4, 0x401, 0x7f, 0x400, 0x100, 0x7, 0x8, 0x2a9b, 0x618, 0x7, 0x408, 0x92, 0x3, 0x8, 0x63a, 0xfffffffffffffffd, 0x9, 0xff, 0x1, 0x8, 0x9, 0x1ff, 0x2, 0x60, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0xc88, 0x401, 0x5b201533, 0x7, 0x3d2, 0x2, 0xfffffffffffffff9}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x6, 0x9, 0x8, 0x40000, 0x0, 0x8aad, 0x10, 0x2, 0x5, 0x6, 0xfffffffffffffff8, 0x8, 0x0, 0x7fff, 0xae4, 0xff, 0x5, 0xffff, 0x97a, 0x95b, 0xe9, 0xfb9, 0x0, 0x35, 0x1, 0x612, 0x1, 0x10001, 0x2, 0x479, 0x2, 0x7, 0x7fff, 0x2, 0x3ff, 0x3, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x10001}, 0x4000, 0x9, 0x3ff000000000, 0x7, 0x6, 0x1, 0x4ef}, r1, 0x3, r2, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0xc, &(0x7f0000000040)}, 0x8) 2018/05/07 05:47:06 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000ff00000000ff7f0000630a00000000221a950000000000009ef3a4faef3859af4ac5d850a23b37a5f4000000000000200db40000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x12, &(0x7f0000003780)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) 2018/05/07 05:47:06 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000cd40)={&(0x7f000000b980)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000bcc0)=[{&(0x7f000000ba00)=""/133, 0x85}, {&(0x7f000000bac0)=""/108, 0x6c}, {&(0x7f000000bb40)=""/217, 0xd9}, {&(0x7f000000bc40)=""/54, 0x36}, {&(0x7f000000bc80)=""/10, 0xa}], 0x5, &(0x7f000000bd40)=""/4096, 0x1000, 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000cd80)={0x9, 0x9, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x101}, [@call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95}, @generic={0x400, 0x8, 0xffffffffffffff81, 0xa97}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x793b418, 0x96, &(0x7f00000002c0)=""/150, 0x41f00, 0x1, [], r1}, 0x48) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x140025, &(0x7f00000001c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000005c0)={r0, &(0x7f0000000380)="3ae5422e44d8230258c6fdd5bbba38b42b9ce0d1b2e9d427e4402ac4b88ea4b299b4749435feba26210a23896aed644be074cff3feb291fc14d904b10805d6ed45eae6ad00fc31d52bd7f52a265c2e5bba491be72dbb3c835633d64bd6bc4d0434b1a76a2b280adaadc598cefd76cfc6e79e99ab09aad2de54e7676271ba8dccec58f4c279feb29cdac42d432e1490fe5fa42feba52f41fe4fb3f57ce75cca64bc507003de7cf9f76ce2ae30dda6b3472592bd3ab2858a274e099144723fb5523591", &(0x7f00000004c0)=""/194}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/05/07 05:47:06 executing program 6: r0 = socket$kcm(0x2, 0x6, 0x0) socketpair(0x222847f989e49c73, 0x2, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x10d, 0xf, &(0x7f0000000080)=r1, 0xffffffffffffff23) 2018/05/07 05:47:06 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x17, &(0x7f0000000480)=ANY=[@ANYPTR, @ANYPTR, @ANYRES32, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRES16, @ANYRES32, @ANYPTR, @ANYRES16], @ANYPTR64], @ANYPTR64, @ANYBLOB="096a21a9b7f4373855f7c1a98ecb3230c33e18110fc6e54602861647dc54ce52d5ec5d41589366b234e3a74ec33d82e67a81c77510303abbad1e737e4e1b362951d29e630cea5b4611e85fbde6332f124f08ffb3f5e4c66a36acf29bd35c269445de7b6f0cd543211e766854ec05f61cd1cf901fc54b218485035dd54c303baa9185589069472dd6585d763704931798", @ANYRES16, @ANYPTR64], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000580)=@generic, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/86, 0x56}, {&(0x7f0000000680)=""/198, 0xc6}], 0xfffffffffffff4d, &(0x7f00000007c0)=""/190, 0xbe, 0xffffffffffffffff}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001680)={r3}) sendmsg$kcm(r4, &(0x7f00000019c0)={&(0x7f00000016c0)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, 'bpq0\x00'}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000001740)="3e24572ac9d4781ff49a6ea33b792686352163c9beb01fa011ca11a22d9e6ab2c2b3b46b12df3b79128bee3395e0e80651695a3f8a0e6e34135b7889d1647bff04c12343cddc95e4ea009e60c083bd21ed8e52230e11c930eb954570da6d239e38e9ff260fba186e80c6e8a4829e01096102a30ef2d555e711886c7a912a7f3430a420fb36b20a72096cfc2b2eef569a426eafe5db4653ecff673c4682f839b27daf7c915f3362da78c2ab9bcbd64bf189f901e56d6fb12a867791858fa6b5c57a220e746e322eb2aedb87358d05ea6d2970f621bde634dcd7dc0280350cee6129d1b73d", 0xe4}, {&(0x7f0000001840)="598783b96d70a5b03eca40bb47321567a7b6f9ec424395bac974477339e8a259611784539fb5d702e2bac4c83e73caa17778119c4d730504b006758380b72f1acfa12fa1c37f0d066701d84df1d74d95cae3fabd9c70b93cf36111c90d1f6ce7c1e5475fd4649c85f85f0b8f9a11fbdb3792cbf4e1df45533f1b12fb768685f61aad27f97e7045d2b803", 0x8a}, {&(0x7f0000001900)="98ea5d4d29b9851cf0ebebc542ca43d31cfe3282d34652d6c2de58e0ad53c698e8d3d6916c08bc12902b67593265c692369b2b2150405f495b514cce07a326189abc585b56a8dd731c651e6123963c99d9348bf159888ab3204bd8", 0x5b}, {&(0x7f0000001980)="f0fec5e0217db2ec25a20253c946280119a5b46c37ed0872aad211287d4033a0ac", 0x21}, {&(0x7f0000002c80)="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", 0x1000}, {&(0x7f0000003c80)="7747d013f82b863a9682371adfe2dfd5b274eed08284e4b09f5b69b8af65a9548cf76fb75b971f41a80094176046c2b897c5bcf232bbf78e24d098bc87ec41f4169d2606dde9d4ee7049d947025fb7dc03ed27effece09de8242fd02a07f1538902f34fc841f6c362c3893768569208322f37fb82469674cad10e1b2feca9d5f95", 0x81}, {&(0x7f0000003d40)="b982cd27d8824b65e31af873f73a24a9cee29e6b4e8efde54d2fce4ff19f53c56187d506518d3125c2c9011733be9e5b19af98d5edef4ed280e0b0546a817fb217e9b4a1081df58944ea49eb5845537fff557effd8749528a30d8fa1", 0x5c}, {&(0x7f0000003dc0)="deb05ca1f4b6fd695fed9da512e025a050699715c57c84c6ca9be04a840375b881af16f04e8e508cc1f64b7f9a1813392229c87900f8011596eb17e4970a8473f3a6d0108b586c320864f6c45025b206ef71861d0a83a3669660aee515b8f33ef52596e2952b069f7b0f57357378de6e72b9d25b763dc95ef324e7f8deee", 0x7e}], 0x8, &(0x7f0000003ec0)=[{0x78, 0x29, 0x7f, "a99ba067d8bbb9aa87794624c0605f4e7a441ca63283c8824afe35786d843c9f73b40fe67030cc44bae1bda6c0b165b418f16f21a2f9ad23307cb32021aa84a697ae72cfc7441c897fcb327be8d66fd5fe1313c23e82e5b883bbfbb98be2f509ce51"}, {0xa8, 0x1ff, 0x2, "04084c13a367edfc75e43a64733ba00b42c58ef40c6dfb733da88195d80bb9d5cbe62b93fb6885f4121d10575338f516eb1942ccb3d75fa373eddd443ec39210ed70b1d9e309b73af85074248fbc4da295fc534745013ce218e19510e9b1af93ac73f1123d29f94aa67ea7a2bbae157d9acf851a9de023ce20f5f0253f85b2fde2b1d44b950d04c9d7b3a09f0e6be3b36810"}, {0x28, 0x1ff, 0x1, "42a7baee245578c0943dfcb46bef76fa3d418d5a"}, {0x48, 0x18f, 0x1, "aa2e8ed02df099f96813d0cd720ec9e9acf13a5b36631eac2425ade703fefb40a1a8ec015eb47c4df53f1f9736b5bd3a0922ea07a8c96d"}], 0x190, 0x4010}, 0x4000840) recvmsg(r2, &(0x7f0000001bc0)={&(0x7f0000001a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a80)=""/183, 0xb7}], 0x1, &(0x7f0000001b80)=""/5, 0x5, 0xe39}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001c00)={0x9, 0x4, &(0x7f0000000140)=@raw=[@generic={0x3, 0xffffffff, 0x8, 0x5}, @generic={0xffffffff, 0x0, 0x6, 0x3}], &(0x7f00000002c0)='GPL\x00', 0x5, 0x2b, &(0x7f00000003c0)=""/43, 0x41100, 0x1, [], r5}, 0x48) sendmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f00000008c0)=@generic={0x4, "1f7341cd9f88462f1b2dc8abb3548da98d7c292ff0cd4a114db0e905a875754c6444b96e6e4a9aded01ee0e96bdee205c0ef30a96785376e1cd4b858a0d11c195bda88aeef838c2c17b8428e76f8a007e78872203056e5f745d35bf13356925c3bc336243313859c5f738a6146e8897c4eb70e1d708bd3aac3786ed5e118"}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)="bda973eee7eaeb4881b6519380116c5f1c88225a5981368115e0ce81623c93b65d5ead7f4e0453f4d2f658a603f25fee61cab77b2b962df4b8571eef6675d141a3c42e194ac9f9a299fb7853add61c8354f1c6bb47a8aff3740831cce86fd4dd351737d45f04351031b930787ec695b2ac7a6eca99bd5109d6b7a58871438d1a32f38a2128c64aec31d9e30cc7bfe1648391edf1c5352d321a29094c5c418f0741f976252fec", 0xa6}], 0x1, &(0x7f0000000a40)=[{0x40, 0x10f, 0x7, "b14e6142b54b1ce21bdbc49a7a7be314500e347386a56dcf860c611bd06fb1a5d37945abcff2b0a6e21750ed0a"}], 0x40, 0x4004080}, 0x4000050) 2018/05/07 05:47:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x100000080, 0xa, 0x1000000000000008}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040)="45a0506810218168ad5a4465f2d86dccfbd5e9f17b7dbda4b9c1f4eb840561146bbf15b5006713efa2f8f2cd643099134c678a9a4cbdac332172a3d80b30f729a62abb966ceafefdfb75905bc401a769faec", &(0x7f00000000c0)=""/119}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000180)="c871623bdb3b0efe413c72a63642cf0d3df292a6db475ec04d6a8ed11616123db5d30efdfd8d70989daa7a0a55f02dc647341ab50880657a46f4b41446622970bb9b5055c44dfed6e6a2bc5a53fed7107657986001fcd2288e6ffcbe03d126c8002cfa3c548c786e0f653e5e443e31644d6ec9338337cbd66ec889b261aa3475a48a26b92736fade76ead47f340e1e749d5cb067dae193c8", &(0x7f0000000240)=""/210}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/07 05:47:06 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x9, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000240)=""/153}, 0x48) socketpair(0x8, 0x6, 0x1b3c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/05/07 05:47:06 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e3a", &(0x7f0000004800)=""/4096}, 0x28) 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0xa, 0x2) close(r1) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000000)=0x2) close(r1) 2018/05/07 05:47:06 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x7fffffff, 0x0, 0x4, 0x7}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000016c0)={&(0x7f0000000300)=@llc={0x1a, 0x11b, 0x536, 0x7, 0x80000000, 0x100000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)="4f69abbce5f16cfa55f19745e1dd83d310f5b59c3405c325ea5cd86cf8272693d726094edac2ec4859f66fa6a062deebd8d255e2c0bfde2a3a159ea4b585795cad920b161695e3ad38ebb84250e1894ed350fe0cb0a967c869583c24778e7c7f56e6af1bdc2c375e8eede6ed56ab9c61c55c", 0x72}, {&(0x7f0000000400)="f8a093445a84ed8505773a51f43aa137bd1873e30920ef52fecce921cd9d23fbac6dacf5669da649ce70c4b386131a3e956534395b930f56d1acbaf156e3d04fab7ab6bc2e258d574af5c22ad9ac2a6a39b64950b2ed3edb7b3e613305870e1b6fddd22aed2c12", 0x67}, {&(0x7f0000000480)="5f41789eb31e8fbb6c19e9ed66b83087e528", 0x12}, {&(0x7f00000004c0)="fc6feef08e59f3a82e6f6d8d0108e9138fcc19bdfaab4e0a8d334b4472395f03927164016c42162b7e506a851f1776d717e5d2d7be4b5a3485c2629d55e38c8034641fde26838ef8eab4faf92faae984f0e111d3edcff35cdc34cdb8991832eaee16a42e35690b63f9efdb69700c41667153b5b2a3cd9a65", 0x78}], 0x4, &(0x7f0000000580)=[{0x20, 0x334ad22c9463d9d9, 0x1acd, "30fddc0b2512f3194cecb316"}, {0xe8, 0x13b, 0x80000001, "04d35f89a2f43983df16b133698005cb4861e378560f2bc65e9a77fbd52fb99c0e558bd7e921f7cf39ba758af17155bfef92d7e759a0b2cc4d8350c38650bde82c40d5012b13d5912fecc6b2e1c68fe9fbe4676d9db4f5cb55f7012a0c764c8c9ff886f0cd293ca575af1d4c3e794e4e048fdca77c4f85b79db9899e0b5c7a6b84a81f28b7c784ddc210d4b63d8fd0f5c50ac9fd717696e862e9875668844ba8581bb66f91f110acb05e604f7287f93472dd41a4b388bc6c5c5aa0bae55a2417f83946de46d6600c679b96aafb959b2fbffdfb3ed1b9"}, {0x1010, 0x10f, 0x59, "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"}], 0x1118, 0x10}, 0x4000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000bd301f0ffffffffffffb7189d03b7a6f224339d11b673ac769d918ac6650035b08336737e4217eeb579769154ef744b1d44a68e6241056bf31062ef8c117b6fc0bd90f05569837b3f6b88a06aaaab9b33780de1f8b595"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000017c0)={r0, &(0x7f0000001700)="19d7e06fd78d214cab0cfb2412cb96551170b08cb26045cbda939194062987652d312887e75c4bd9a1c289a750f97c59ec2826972161142ba88a443d349869772a603ad1f97bcf614f8af441bafb129b20a368a6267e1e0d535905ba58df4a917ba163fc644e829afa5a835a2e6f0204f3c81a31c10c4e4fcf77ab7f07f63985ea746805"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r0, 0xd}, 0x14) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x5, &(0x7f0000000000)=r3, 0xceef8922d01b2ccd) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/07 05:47:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000027f000000000000"], &(0x7f0000000180)='GPL\x00', 0xbeeb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r0, &(0x7f0000000040)="1a9fddf43caceef327b308edbf2f8a35c43eba9b56a3aed5d9", &(0x7f0000000080)="11516cc9a91cbfb867906195f7736dcd720b7d21fe9d208a1d24c8f60a0fdcba3472b3173912ca5c07075f1da25c5998abda7120b51e252037dfdaf4c2b9ab5fa572672f1034aea61045d7c2ebaebaf661ba1b95aaac3570bac33e8808e70dc28805d7e5019e5069a1132038a9dd9bbc3b47747b682ac137faa1d35018325953873b1144b18b4aeef1d2d0d1664a5151c756c43e5e8bb2ab0280aea91722c3f12234bf560925086b8ac05e918186bcd474cd6504b1eda9b567305c91e849efe3f27372028bdaeb207951966bdd9697b183d7"}, 0x20) 2018/05/07 05:47:06 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="f50000000000000000000000028000006a0a00ffffffffff6910a8"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206, 0x41100, 0xfffffffffffffffd}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x20}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000080)="ba08c0ff195518369307450b78f2c3ebe18af8ae19e92574434c57199e5b08cd9b56bf97ee70b6772f7136846904b5a43d8c366cc14df32a1733db1ff4042ca12371d5a548825ad312724238a2599c27901d0edc54ae71e66d3b9c8508003cb9776e8dcebf5fbcc656821334bab65db93b503021638c95f65b03e1ad0a2bdbcfbc338c12d6b897bf471760a4db82516a543d1cb46bf7822654ff8b205a148d9f293d90ac5bba8ac30ad701d2", &(0x7f00000003c0)=""/219}, 0x18) socketpair$inet(0x2, 0x6, 0x8000000000, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000004c0)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/07 05:47:06 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e3a", &(0x7f0000004800)=""/4096}, 0x28) 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0xa, 0x2) close(r1) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000000)=0x2) close(r1) 2018/05/07 05:47:06 executing program 4: r0 = gettid() socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x326040, 0x100, 0x3, 0x4, 0x0, 0x3, 0x1000, 0x311b5f9e62375be4, 0x3, 0x4, 0x80, 0x1, 0x101, 0x6, 0x1, 0x80, 0xd3, 0x949, 0x5, 0xfff, 0x28, 0x6, 0x7, 0x8000, 0x7, 0x7f, 0x7, 0xb21, 0x9b8c, 0x0, 0x8, 0x4, 0x1, 0x9, 0x0, 0xffffffffffffff1d, 0x0, 0x8, 0x3, @perf_config_ext={0x9, 0x9}, 0x40, 0x7ae5, 0x8, 0x7, 0x3, 0xe2ee, 0xfad}, r0, 0x3, r1, 0x1) [ 76.365950] IPVS: ftp: loaded support on port[0] = 21 [ 77.438267] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 05:47:07 executing program 1: perf_event_open(&(0x7f0000000400)={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_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x369, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x3, 0x9, &(0x7f0000000040)) 2018/05/07 05:47:07 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180009000000000000000000000000007110000000000000000000000000000095000000000000001ba14ff3a06ca314f8c4458b0959a36467a2c72a93b005a0c5af0d9bbfb482626a4ae2cd7c3766883eb09cddfc54bf9633192c02fb30f853919d5d593059ea1871df785257c23ca1f3be75365a6b09f6d40a1c8e4a95a0a39d4e2e25cb9bdb6bfe967172f1703c7f60f30783fbef4d17f322c4b60a911d72440bf7011cfdb21e3255cc47d19f662e68587d67258770e83d62667ba1263df9fc67a30446feb8877239f0f8c22966"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0xfffffffe, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 2018/05/07 05:47:07 executing program 3: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000200)="dfcf01333e43aa76489cb20534dc2c72263a85af00f26d009f", &(0x7f0000000240)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x5, &(0x7f0000000200)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x48, 0xb4, &(0x7f0000000280)=""/180}, 0x48) 2018/05/07 05:47:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x130e, 0xfffffffffffffffe, 0x1, 0x3a, r0, 0x9dbf}, 0x2c) 2018/05/07 05:47:07 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='minix\x00', 0x0, &(0x7f00000006c0)) r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000040)=@rc={0x1f, {0x1ff, 0x1, 0x1, 0x80000000, 0x7a8}, 0x9}, 0x80, &(0x7f0000001600)=[{&(0x7f00000000c0)="de0a211b98f6ffb765c281f05014dfd2b8e97c432e8523906a00c9a96c683535641bc3e28996a50f977fd63d19c8e8abd0ff5e6f000ad0988e1c562cbaf65f39db3eb95a403ece0053466c6c63d3aaccde38116228402eef17716974cdbabb86b9a851589965d2b28c700c45f10ebe838635a78b083751d4a0b21445d34a301d160eff1dd6e09c6a159ff13be5ecfc05a76b32d49a88e632968871d180fae33acb79130dd145605e28020e9dead8be174887908c8e61fa5dfbcd3edd62f037e3226fd4c7319e601164bb47aacff5bd39ba7a2e2156463263ed499342a0df16b4a2b1ab026b14ce75a63fdfb67d98b4b2c3d04bb471", 0xf5}, {&(0x7f00000001c0)="6b9ad3c30e8eee68c7ce474c21afb65ca45078d1727dd5a47b8b7f882e2ca2f71ea53d75ce1fbaddb475cd894dd6de73e84b8dcb6fb6e1472b4026d51007bee61679a07767330f3412804416f0bf4d0098b90657a91577540a4bb26462b0f36e2b9931c535131d077a47a072f6a5578507121ac93072a27576bf6ed3ee396b18bb87b4544c6fb6c74d2739ce5cff9c6d508fc6d41f685db51d8261ee73edc9de4ffc12b4ca3f96f401dc95b11cbb4788e3646cb448c7ab203f6927335c28b9721b9bab59427336af7b654dbb4234f88d2368d67a037530eeaeb3e8567261dca70ae343102f12326777c68667871518c030158a", 0xf3}, {&(0x7f00000002c0)="70e30d2a44a010503157b9feb6a48e93abf97f107c288d9b2474826f659140a6bdbfcb0f7b156cdedeea69e22f77c7db03c247e431deb41af2ee7f550bb0b1894cdfa6e5f33ca87c6315f24fb0f19aab1c24eb3c1db7e470", 0x58}, {&(0x7f0000000340)="602ebc0bfd44ca", 0x7}, {&(0x7f0000000600)="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d0363565448ebdbc8daa5d8646b8a4e73b0f33fec8a79e35c9b2c4c060aeb79bc24bb68c0558150b396bddbb6fbb63869055964b9de9e0154898d7e0e257f868ca031179d07893030b80c0a70702cb2f1254917b490a970c858ac2dc81dd10c3ce06fd074ea6be9a2d93aadd213ede273e25403f6bf7bda271e738eb31cc7f2eac1fa767ff66f190c63add088c1b4d5e1"], 0x1408, 0x4fdac639d9b152f9}, 0x40) mount(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)='./file0/file0\x00', &(0x7f0000002b40)='v7\x00', 0x20080, &(0x7f0000002b80)="0f7494a1c1b09c5e3259a667b0968c227253bb9c15d1242657f57fa9e41cf6cca0abecdd188050e8f4ad01524a49a8c4abfb0d918c80c55684b6631195f17bc59f17bb90e4d5bf49160726165bbdc190e606e9f81946c9ea0097852909767680fbf625d7fdae674f62d006eaa4746331975e596effe8396af5311777297d54a9bba2e8d7f9395ff9") 2018/05/07 05:47:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x7f, 0xff, 0x0, 0x5, 0xffffffffffffff9c, 0x89}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="49a59efecd5946b647d923534b63f9bc8497fca912ed5fd4c318b505f70e4832a09bb4500d6b06e7eebf3f8ea99f77a66418f3d97136c6eb88b55c9b2b4e26665ae9ee613f9fb118ea789538741a1c739950c05f9b07"}, 0x10) bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x0, 0x0, 0x7fffffffd, 0x0, 0x1, r0, 0x6, [0x4]}, 0x2c) 2018/05/07 05:47:07 executing program 7: socketpair(0x4, 0x400000000000001, 0x2, &(0x7f0000000080)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x7, 0x4, 0x1, 0x32, r1, 0x5}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x29, 0x4a, &(0x7f0000000180), 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/07 05:47:07 executing program 6: socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000000000)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x2, &(0x7f0000000180), 0x3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) 2018/05/07 05:47:07 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xfffffffffffffffd, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18006b00000000000000000000000000611510f454e9000053000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) 2018/05/07 05:47:07 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1300, 0x32, &(0x7f0000000100), 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/05/07 05:47:07 executing program 2: perf_event_open(&(0x7f000025c000)={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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001400)="3604b54d1e000938bd5703c052342affa7562c0f2041d1907639e099367dab4edb4da2d7e2f52accad7b662b2d310a3bbbab68e0b9ab06c85313d295f10602d20de920f50ab1b579d1439facf67150aad302a6ff40a1f4f43cdbab8c01"}, {&(0x7f0000001480)="ecd3d4751ce8afa5f353f9487d0e9b9500ae51bba5a986d6b3506a48a08cd40e37f913511a1024b934a0d0e59a6d437a647b1c51d2043a9f980eb5051239acedcdbd8f7984c2dc325c328ee7f4da5c7b4969d4cf018d8f59eb54e18266f2737ea8ffd0e914992d9ffa6391b0aebc4821d2128a68c85087b5e162aebac4a8a25d31aa33cb4ac6600a7a9d936ca7607bb4596723924b109f46c23cb1f1f1c6a0124e3485c82b111ef1f3483d95d026fd34a125194815ea370c0d"}, {&(0x7f0000001740)="7540196c0f0a3446a9d43df3fdb9d5a91f6c9bb320ae6784b9eb48424fa49694f574b27f0fcf579ae9cf50541086db00ff44944e639b5578a743f3d33cf692b7c99cb337d42c058ad4692e9259763029d97ccaa82c1ce34b8976ab419e02b3d497c49f5e158d54fc0af6aa2a6b42bd2bb839c5d4624702c6d2798e2b55b08df18656812cc5ec7146c9dc2bc2aa9f358ba76dbfa496f16675acd45667c8c1c58c3b52a865", 0xfffffcc6}, {&(0x7f0000001800)="906d2a1d2c4f96246c007acc196664ff7b00000000000000000000000000", 0x2f4}, {&(0x7f0000001640)="367a83fc042aacd459297bbd5f23963f65d21a6a2a4559d84cd35e848714579259f69c0ec3d3f957fb0f6616a60c1ea359ad35", 0x263}, {&(0x7f0000001680)="9ea3b0d0423f08e042e9f9610f4eac982857c8f47ef68e31ddefd1548a24959ac052", 0xfffffffffffffff6}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="be010000084c2fd3d56c7aebdbc126c2ba8015"], 0x2}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x3, 0x1}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)={r0, r1}) recvmsg$kcm(r0, &(0x7f000002b100)={&(0x7f0000028f80)=@can={0x0, 0x0}, 0xffffffffffffff19, &(0x7f000002b080)=[{&(0x7f00000000c0)=""/3, 0x3}, {&(0x7f0000029040)=""/4096, 0x5ae1ce7a5e899363}, {&(0x7f000002a040)}, {&(0x7f000002a080)=""/4096, 0x1000}], 0x4, &(0x7f000002b0c0)=""/55, 0x37, 0x4}, 0x40000040) gettid() bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x6, 0x2}, 0x14) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) sendmsg(r0, &(0x7f000002b440)={&(0x7f000002b140)=@hci={0x1f, r2}, 0x80, &(0x7f000002b400)=[{&(0x7f000002b1c0)="af528a2088b1b10dd19a1edfefb0d03272b4b1553465ec9a3e89665c186170e1419073ef3a1c24e97832b51f1e2b99f32a586251ad3fcc5f64a3884c524411aa243768274309fcadaf849170fd02fe6c8c1780add27c4d001ea8ee131cbe998281ec9c56f823c91bffbe06bab884b2dcd76d197435d1eb225e64ee5c5b861d510c73bdb10c495ca62f1c5bbd7215b5febec33692e6087ce5a71176cee7f8093dc1129807148d418656712f581acaf6f9811695b6f7e4a23cd05302ffa13e3861a2f355de1b08", 0xc6}], 0x1, 0x0, 0x0, 0x20000000}, 0x40) 2018/05/07 05:47:07 executing program 5: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8937, &(0x7f0000000200)='lo\x00') r0 = perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x3, 0x0, 0x3, 0x7fffffff, 0x0, 0x80000000, 0x2000, 0x8, 0xffffffffffffffff, 0x7, 0xfffffffffffffffd, 0x5, 0x8, 0x0, 0xfff, 0x3, 0x100000000, 0x1, 0x1, 0xffffffffffffff57, 0x1000, 0x70000000000000, 0x8, 0x66d7, 0x8, 0x5, 0x3, 0x81, 0x1, 0x9, 0x12000000, 0x1, 0x2ae1, 0x10001, 0x4, 0x3, 0x0, 0x259, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x10000, 0x6, 0x2, 0xff8f59da3614dc3c, 0x5, 0x6, 0xae8}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x2, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='lo\x00') 2018/05/07 05:47:07 executing program 7: perf_event_open(&(0x7f000025c000)={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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB]) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x11, &(0x7f0000000180)=r0, 0x4) 2018/05/07 05:47:07 executing program 0: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x400, 0x8}, 0xc) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000480)='./file0\x00', 0x0, 0xd}, 0xfffffdbf) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={0x0, 0x1000, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000500)={r1, &(0x7f00000006c0)="6d5f860a21bb3788aded7b9ab1717ed5024cebf95bb5b417cc1784a01021b3e5116efc98701f759206c1726cb2a09dfc40a9f549864078df99efe7e38c", &(0x7f0000000800)=""/104}, 0xffffffffffffffee) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000060000003c000000000000009500000000000000c128960972cbde08eeefcb3607834740c1d69d8f69be5e7af83d48a53edcda32e8c06c247584a828146401bfa2176c6d14e459e00f7011ae6ae14781db5ec2c0bd6048001f0915fda3925d66a8dd68542e04b629e9d379df25ebffb49a86364eb1bfd3479343bf551cdbaf9f93d7992c6939b443cd77650550a3c3de6847e38cbc65e7f0833dad2a"], &(0x7f0000000200)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000003c0)) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000380)="00001c00000000f0d49479cb0281c300000000c29a0000", &(0x7f0000000540)="1aabc7e80573dd7708d8805c871eaa76a8bf9356c2afa2536aa2377a8ed013c5b8f7f15a0cd223f4e4d96066b6b2c71cc3439a1f3786450267d34ad2b216b5a1f6110b63c58024c00cdeb97f53c2d6fdab6738315a9c39c38d73d2f3ae5eba7bed65c72be1e4e06af7083b14a1cc433ea1f3a34fad7ee11623d7773651c13b90f6957a58dfd3c006d78c7446c8a3e793da0f8186c8439385423baeee0bc1865cb2296d5429f3c8a5ab9be0e4a58d77157d1e448c50c0ab15997778e75cf6cdc887bb87d05aec4dd85912", 0x2}, 0x14) 2018/05/07 05:47:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='cifs\x00', 0x0, &(0x7f0000000340)="7abe29600be25b82091281da137abaa6843568cf8688afa405fec855610549ba7387645ab705a7edaad5eb1009025a51fe3be5a0cf31fd5989c2ca7e77cbdda0becff1d671aafe1d4a5b02fe7b37") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000140)="2854af3104973e90a79afc93147f6ab180875e94c852e33feae4d642cadce9780ac60317411fc9590ba167a7d788735b052e18c8e8c8cdc0b046b6c386dec63aff7e6417540f396999fda10767126a427b67d66f8d4080037c2f9208c0c00386ae7b1e3f816961be4462cc5b3372f4802635b6ad444df759ed607fbef6229eb9403b278768fe2b2443949ce46532f92d6fadd4706c90fe58145a2ede233049cfd40fa1eec7feef8dcbfbdadb8f4a3c2351c9ae7374e06537"}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x1b, 0x80007, 0x6, &(0x7f0000000240)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x2000, &(0x7f0000000140)) 2018/05/07 05:47:07 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x28, &(0x7f0000000300)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000003c0), &(0x7f0000000200)=""/208}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x6bcfa73fc93dd140, 0x400, 0x6ddf44a3, 0x8001, 0x9, r0, 0x7f}, 0x2c) [ 77.720703] [ 77.722645] ********************************************************** [ 77.729427] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 77.736150] ** ** [ 77.742900] ** trace_printk() being used. Allocating extra memory. ** [ 77.749629] ** ** [ 77.756364] ** This means that this is a DEBUG kernel and it is ** [ 77.763071] ** unsafe for production use. ** 2018/05/07 05:47:07 executing program 5: close(0xffffffffffffffff) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20080, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x3ff) close(0xffffffffffffffff) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x200000000000008}, 0x265) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000180)="6f377c0725b6761c6ebf9db887c8dd7e0ce834a2c04f2c", &(0x7f00000001c0)=""/162}, 0x18) close(0xffffffffffffffff) socketpair(0x14, 0x2, 0x40, &(0x7f0000000000)) 2018/05/07 05:47:07 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002600)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002640)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002680)=r1, 0x4) r2 = socket$kcm(0x2, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001340)={r2}) recvmsg(r2, &(0x7f0000001140)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/103, 0x67}], 0x2, &(0x7f0000001240)=""/251, 0xfb, 0xffffffffffffff5e}, 0x20) recvmsg(r2, &(0x7f0000001180)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001380), 0x100000000000001d, 0x0, 0xffffffffffffffbf}, 0x100) 2018/05/07 05:47:07 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000280)={0x0, 0x0}) close(r0) recvmsg$kcm(r0, &(0x7f000000a0c0)={&(0x7f0000009f40)=@ll, 0x80, &(0x7f000000a040)=[{&(0x7f0000009fc0)=""/89, 0x59}], 0x1, &(0x7f000000a080)=""/48, 0x30, 0x401}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x8, 0x588, &(0x7f000000a100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @alu={0x7, 0xfffffffffffffffe, 0x8, 0x5, 0x2, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x1, 0x0, 0x1, 0x7, 0x2, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x7}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x1000, &(0x7f000000a180)=""/4096, 0x41f00, 0x1}, 0x48) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4e, &(0x7f0000000180), 0x127) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0xb, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000001f00000075172000040000000000e10000000000950afeff04000000000000000000bd322aae2de6e963ffff0000000000000000bd5d0000ffffefff00006b5a30e400000000280095000000"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0xb6, &(0x7f00000001c0)=""/182, 0x41000, 0x1}, 0x48) recvmsg(r0, &(0x7f00000005c0)={&(0x7f00000002c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000340)=""/191, 0xbf}, {&(0x7f0000000400)=""/72, 0x48}, {&(0x7f0000000480)=""/158, 0x9e}], 0x3, &(0x7f0000000580), 0x0, 0x6}, 0x10000) 2018/05/07 05:47:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x7}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x10, &(0x7f0000000180), 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="40c06accdfb1ec29868fbfefc9e76232c2ba5992"}, 0x10) [ 77.769802] ** ** [ 77.776508] ** If you see this message and you are not debugging ** [ 77.783253] ** the kernel, report this immediately to your vendor! ** [ 77.789953] ** ** [ 77.796677] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 77.803387] ********************************************************** 2018/05/07 05:47:07 executing program 2: socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffffffffffff237a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 05:47:07 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280110011772afe1700f78061187c"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/07 05:47:08 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffd) socket$kcm(0x29, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='nfsd\x00', 0x280004, &(0x7f0000000240)="5630f620f8eded949c82767f6ba5bfcbc6a576ab1a7b5af2a8b7e1c5cdec66fa6f6fab866372afe13aea36b6680a952c0486172bb839bcdc6651ea574a139df4d3d32ae6ecc4896a1d48d486520c76165c487c29326a67f721e8a76c7922981fe3f70a2365f5e841cb81e1de22ffcca7c5319d17e13a8deea294f7d7dbb646fa23516ccad9d0a717a882a5dfa8f25b6d023c8b1d34e9667bcdbd5277bd") mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) socketpair(0x2, 0x800, 0x3ff, &(0x7f0000000680)={0xffffffffffffffff}) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='nsfs\x00', 0x900000, &(0x7f0000000540)="af51a0b04c4c3e19a913f93c2dcd34f892a5cffea55cb6324abede3c3ae1dc686144a0a2154398f8a26d4b24e3d57c7e11162c6c19f2752881f37d794a5d1af42b40e3e7d56ad1984f5076d5ebbab0c062372c69097abacbf3b77abca9c45f339ac895703a3c492ba4105fed48e8206cf6041212dfe7e8d84479eee9008335f70d9ca37e85c0429d939b15e03879a2239b4013a1ba79cdc37d26ead13ef285aeed7fa19d4534f9e83bf24ef8763f1bc3a6f4d885f1747b2c2c0ee002fd263e0d3c0f876ff32c4f73fe8f3fc7445c71175694ad9cf9cb4fe4b52c727b1ed85b0e5c11") sendmsg$kcm(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f00000006c0)="3ed3835849725351eeb2e9d2ea4b4fa27b2be81df6b101083c9ee3bd087f1617b656231f17fdd63d3a0ded9b4a71838217c044ee12c23c6661a0bc5c135ade957b331c1b056a13fec1c929ebfbea468b36f33761149acbbd8b86e372216f1bb51882ca9d503aa95abc50eca411377fcb21f178138e6d7078f0b70de18ef3b92367a7e7b73f3bc9556d1e4d954a9cf11e264908", 0x93}, {&(0x7f0000000840)="326f27ff34355f7ad60e07c80e4703759b59ec7371cdcadb3d97034218ef70658da60a66c60b29a22ad513626aa8b3b556c949feeed783e4c4f6eb42f7c1222b2cc508c0d66d1d8df0058749ab179206745d1ca0ff622cfc936613ddb61103bf1629f373812a81fccd624b764b6f9df30966ca7a36211f75f5ac30bcaf11230fdec3f4aa6744058e7056e7c0570917feb8047721e59705", 0x97}, {&(0x7f0000000980)}, {&(0x7f0000000ac0)="1f98f493526d05237b7f5bbccf91a186282a653775939583aef67df93c313f09ed5496583ef91b66222c3010223347817768e27bddfdcd078390da9a5e151ad22989acb385", 0x45}, {&(0x7f0000000b80)="a683a8bdd32faf473ce87990ac6a93d511e68c1c0659e9033c4e30eeb05a18852935f928ce18702030dbbd0358e224db718706b246cb5af3f4e956507b2fd9a7c8d52fd4b734b0adbc12bae555222bfaf40ddf17e7e65c35506162210c3f0b7091fa6a4365aa21238df4f9b2349ab13752afb6804c4cb7d9cfac7bf0bcae5872bca2b93e8e28d3e239a59924ead44a92ac3c75769e0d5c85f39f1b8fa112e5a3acbb75a0f6a863b6d1c8c5a23dd5d4c3d7831b4ddfa9ff343ac9003998e1de5c0b3cd765d4cd49a6fe4910fd3cc4ea48371b4d896bdd00bcda7d735860222363320df460d3b983eec9ba3269", 0xec}], 0x5, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0xf0, 0x4}, 0x8000) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x1002, &(0x7f000000a000)) 2018/05/07 05:47:08 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000006b0af0fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x41000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xa0, &(0x7f00000000c0)="d4297885ee6f93e5a6c91a18ea79", &(0x7f0000000100)=""/160}, 0x28) socketpair(0x10, 0x2, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/05/07 05:47:08 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 05:47:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x73}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/05/07 05:47:08 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={0x0, 0xea, 0x8}, 0xc) socketpair(0x8, 0x1, 0x8, &(0x7f0000000640)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x0, 0x1933, 0x0, r0, 0x4, [0x305f]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="c5e97f9a7157461b91b97bfe9a21049ba40560ea611ef5e71eee5c58d3ca34bd1cd9b3c3e16f2bbdf0a2034c725cba5cbe", &(0x7f0000000100)=""/160}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/58, 0x3a}, {&(0x7f0000000380)=""/102, 0x66}], 0x2, &(0x7f0000000440)=""/210, 0xd2, 0x2}, 0x10101) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1f, 0x2, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x2f}], &(0x7f0000000200)='syzkaller\x00', 0x65e7, 0x57, &(0x7f0000000240)=""/87, 0x41f00, 0x1, [], r2}, 0x48) 2018/05/07 05:47:08 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="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", 0x1cc}], 0x1, &(0x7f0000001200), 0x0, 0x20000000}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177, 0x2e4}, {&(0x7f0000000180)=""/17, 0xe}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) recvmsg(r1, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002800)=""/123, 0x7b}, {&(0x7f0000002880)=""/12, 0xc}, {&(0x7f00000028c0)=""/139, 0x8b}, {&(0x7f0000002980)=""/168, 0xa8}, {&(0x7f0000002a40)=""/108, 0x6c}, {&(0x7f0000002ac0)=""/207, 0xcf}], 0x6, &(0x7f0000002c40)=""/163, 0xa3, 0x9}, 0x2) mkdir(&(0x7f0000000a00)='./file0\x00', 0x2000000000) socketpair(0x17, 0x80004, 0x7, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000001580)='fusectl\x00', 0x0, &(0x7f0000001f00)="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") socketpair$ax25(0x3, 0x5, 0xd0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1000000008, 0x0, 0x40, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000004c0)={&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/30, 0x1e}], 0x2, 0x0, 0x0, 0x400008}, 0x2) recvmsg(r2, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001800)=""/196, 0xc4}, {&(0x7f0000001900)=""/24, 0x18}, {&(0x7f0000001940)=""/132, 0x84}, {&(0x7f0000001a00)=""/177, 0xb1}, {&(0x7f0000001ac0)=""/74, 0x4a}, {&(0x7f0000001b40)=""/252, 0xfc}, {&(0x7f0000001c40)=""/27, 0x1b}, {&(0x7f0000001c80)=""/136, 0x88}], 0x8, &(0x7f0000001dc0)=""/5, 0x5, 0xd01f9c3a00000}, 0x2000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001600)={r4, 0x28, &(0x7f00000015c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001640)={r5, 0x6dfd, 0x1c}, 0xc) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000980)="ff15f96673debf110c933a8338f639c7e76d69e432264fab7bbb821823bd5304dad968e01afb639b3a09810d6676c402924c10f9c2f1c5c40fba438f00f50b2e6aaaed923f1fed2c1befca81b0b320d4b1ebb0973f9b794fb359dc68ac9d340af789a66ae51117e7335b55d26530c51cd78dbeabe42b", 0x61, 0x0) mount(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)='./file0\x00', &(0x7f0000000a80)='sockfs\x00', 0x22, &(0x7f0000000dc0)) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x4, 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, @perf_bp={&(0x7f0000389000)}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x2000000004, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x1, [0x4]}, 0x2c) mkdir(&(0x7f0000001500)='./file0/bus\x00', 0x40) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0), 0xc) socketpair(0x5, 0x0, 0x1, &(0x7f0000000500)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001780)={r2, 0x28, &(0x7f0000001680)}, 0x10) recvmsg$kcm(r6, &(0x7f0000000940)={&(0x7f0000002680)=@un=@abs, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)=""/32, 0x20}, {&(0x7f0000000600)=""/45, 0x2d}, {&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f0000000700)=""/135, 0x87}, {&(0x7f00000007c0)=""/121, 0x62}], 0x5, &(0x7f00000008c0)=""/99, 0x63, 0x4}, 0x20) sendmsg(r1, &(0x7f00000027c0)={&(0x7f0000001480)=@ipx={0x4, 0x5, 0x0, "26b6f7f245e1"}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000001540)=ANY=[]}, 0x4000000) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000001e40)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000017c0)=0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001740)={&(0x7f0000001700)='./file0/bus\x00', 0x0, 0x8}, 0x10) 2018/05/07 05:47:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x1c4, &(0x7f0000000300)=[{&(0x7f0000000180)="6f4fe675cb2f931c95facf7cfcd67d873bb8f3d9d9e74b18f0729867028a07c570d220e35b2498f592a6343b9b07b300807141f75600f5f5168edf4837652c3d2b836081e1f29994c9b917343d48cb05a836cd230c36b7b6ba33465fc20e43fd77c907689b322d8371e52b806f1a961e82fbe52317928e511030c95052b64b9846481800da30b2ba450ed6ba78bc9e792a21a6b1db47df2819b1dfb2c88728560c2e05d0a8452f98ec8ae65ac9e0b03922c276e2ebb290d577c0b156cd5d4b8bbedfa878187b626056f3078e730329"}, {&(0x7f0000000100)="bed05598e42d3daf27489f70439cfe6baa825d"}, {&(0x7f0000000280)="dcc5f1b8db24968062d6fa6c21dbc664c80fcd1d2444bc8c0e62a67c5444585da2c8963123b58425b89d27804d94a7f6cee1d7d9a4a80fea11e2e4cceaa3a1979d3d7f7e895a1013a1fd7abe49767ed12843df8dd948c95c187e2c61afa9112c6b2070df0120b96348e72dc0fb76e97978136e0c"}], 0x3df, &(0x7f0000000380)=[{0x0, 0x11b, 0x5, "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"}], 0x8b}, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000019c0)={r0}) sendmsg$kcm(r1, &(0x7f0000001c00)={&(0x7f0000001a00)=@ipx={0x4, 0x6, 0xff, "22cc10179fa8", 0x3}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)="037dd8ea5c88280a4e682b6416b3991c8a811544555a074f8767075cd3625e652d958b6333f457669697e52f2b72ef512a7b1c0798f58fe13b09e66428f8dd102a46c168b0ee17d46ac1386c7e3a0080605ef3181ad7f19f4b0f0671378eda939905e843fe2457ebbb761b34502b740d6c", 0x71}], 0x1, &(0x7f0000001b40)=[{0xa8, 0x10e, 0x7, "5a40687b64503d0931cd36f437b7598f09a28b16668abee7b3c62b8cd31d07b9fcfe3e51652978b36a69878592397b99583833b8371435c7a57c960e0e3d89bbf5f045ec4433f8b5654f13066f6232e5ceaaa87111fe94d994950965be08e076110eb90a26d1bfb9651016e3084709ebddd4e4cccdc24e0a3bd3c0afdc32f6d73c0122fccce660a65883c6d1d3efb47c1a"}], 0xa8, 0x800}, 0x0) 2018/05/07 05:47:09 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={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) r2 = gettid() perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x7, 0x101, 0x2, 0x5, 0x0, 0x100000001, 0x800, 0x6, 0x7fe0000, 0x3, 0x9, 0x0, 0x5, 0x80, 0x80000001, 0x9, 0x52be, 0x4, 0x1, 0x0, 0x4, 0x6, 0x0, 0x1, 0x579e, 0x800, 0x27, 0x5, 0x5, 0x2, 0xff, 0x80000001, 0x9, 0x3, 0x1fa1abde, 0x369, 0x0, 0x100, 0x2, @perf_config_ext={0xcd, 0x4}, 0x2000, 0x3ff, 0x3, 0x2, 0x9, 0x4, 0xffff}, r2, 0x4, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x3, 0xfffffffffffff801, 0x725, 0x3, 0x0, 0x3, 0x800, 0x2, 0x8, 0x8, 0x8, 0x401, 0x9, 0x800, 0x20, 0x7, 0xfffffffffffffffb, 0x40, 0x1000, 0x3, 0x9, 0x400, 0x7, 0x48, 0x0, 0x6, 0x2, 0xfffffffffffffffc, 0x36, 0x7, 0x4, 0xf1d, 0x7, 0xfff, 0x7, 0xa9, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f0000000340), 0x4}, 0x1020, 0x7ff, 0x0, 0x6, 0xffff, 0xe2a8, 0x7}, r2, 0xb, r3, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000200)='lo\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)="73796de0494a10be53a6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000040)) [ 78.951788] gfs2: gfs2 mount does not exist 2018/05/07 05:47:09 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000000200)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000100)=""/251, 0xfffffffffffffffc, 0x1}, 0x48) 2018/05/07 05:47:09 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/07 05:47:09 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000075760000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)="b3", 0x1}], 0x1, &(0x7f00000002c0)}, 0x800040040) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) [ 78.972936] “‘hMþ=ôå=²¨: renamed from lo 2018/05/07 05:47:09 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0xfffffffffffffffd, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/07 05:47:09 executing program 0: r0 = socket$kcm(0x2, 0x82, 0x2) r1 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0x9, 0x8001, 0x3, 0x0, 0x2, 0x0, 0x2, 0x8, 0x7, 0x1, 0x1, 0x3, 0x0, 0x5, 0x100000001, 0x6, 0x400, 0x3f, 0x1, 0x80000001, 0x7, 0x8, 0xa7, 0x1, 0x29, 0x3ff, 0x2, 0x4, 0xf8, 0x0, 0x3ff, 0x2, 0x4, 0xffffffffffff7fff, 0x8001, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x20, 0x10000, 0x529, 0x7, 0x4a2, 0x7, 0x6}, 0x0, 0xf, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x80000001) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)}, 0x0) close(r0) 2018/05/07 05:47:09 executing program 5: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000140)=@rc={0x1f, {0x2, 0xac8c, 0xca6, 0x1, 0xf83, 0x3}, 0x100}, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)="bdc33a8b9d72433ad4ea2fc907fdf2105c3589f52dc9a32a2360cbc4471a935e6cb5112bfb7f8d32867841065fee405f8da096f0cf001ffc061080dd2de3db4f031648ba5b67b419", 0x48}, {&(0x7f0000000240)="3131e5bad6cf19232a9240779f688cb33a15f5da1649cc8936d653c67d04744e36687724066b00c2de69f5df385472bd9c8278e30df205b32bbbf5e5cf6aaf818135d0de0179fbec2da49504cfc1843f64bc3af7e8453a0b618e767abb90066d88ad1b729bee68f65617f0bc00eb7460027f5f23ff6d999441d7125230203221d8ed1698ecad1aa2d9611661fd2cc0c6707be788c841336619024b63b8de634ffdab93aff8fe06326702ebc079728c7195860b890b84bddb3aef8d614b0bf5c8", 0xc0}, {&(0x7f0000000300)="888e140a50e379b1a70c31e1f25cb20c4814e526b31d84b690d06a11c5b1e2c8983deabfbb09f08cf513d31b0a6673cff4e1b37f815eb38d575b8d850cc90a0abbeab44e9db0f6973ed9089702c9d572f14f86b681064cb021ff66694feee6fccf4e6ccd81212bd70c07d804ad61357bf8fd7735ae26558048aebd2bb671c3215d6caa7f6b9a84fa10219fc8", 0x8c}, {&(0x7f0000000000)="1e33e3f99d19904279ad7d322c0358113177631d", 0x14}, {&(0x7f00000003c0)="09430393edf689936b1dbfc100e5720824ef9afb62272f6f8a8d1d0e139bbc495193b4a7632cb9d04683298808f9056b4d84dfb54e", 0x35}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000000400)="16432109a46128f3ab82f389e1a56afba743b396d055fb2d4fc4db387f173ae2ae66cbbe4bb87e1405d2dedfc2161d2e40ec4c90c7ec8f94fb9923ae7cf08e6956b403d7c0a3209d7a7608bede78f19b3a1f44", 0x53}, {&(0x7f0000000480)="b833ae682bd06e930b80269bd55239b32c1cedaacd83e4d686605cda358bf71c6765e2fc44edaa01a9c54b0dd247a0c3f3e9b61ad647dbdaf57609bc46628081c721a919e6028f9e889f44f7316301ca012d1bc2d5b82c812a90f2c982a2dfbee0f468de4e780a9dfac42a4ae15bf0771a32187d5fd0cef769cbaac046d913d86529", 0x82}, {&(0x7f0000000540)="4a5dda365d33c9ce553239ff23aac3eaaede69be26ede60850f7b619e0dfdf88a6319aa7177e48cb1e304a1ec9702ae851c0953ec7383a57711e33bd86f5270eebf11da13925cdd6812eceae65133089077a7a0f354e788d7c4453fa7af994e207f21846dc46e468b6231697ef", 0x6d}, {&(0x7f00000005c0)="a426d1242390b4d67c67bdc58a349c294375885a3b929b5301a9873bec19c9d0a04be97adbd00aad26f2a169e1f55aee3693b888352cb155ab9cc8", 0x3b}], 0xa, &(0x7f00000006c0)=[{0xd8, 0x116, 0x6, "318e0c32939452aae137ff17a579705f0a82438a10384932f5a373cadbab5495bfbd3be714ae58679f9b9ca1b7a6c2113bb1dde7d2a5046cfd3f8ec4d7975bea006ddb89b231bf6ea145790cb97a76b8dc7b26c00bb5cb9f4db480f9f4f241c03211b5411e6a0f447777b55ae0f01cccba1d5cee079cb3302d75f6c50517cdfbf1ccbac0a8467d40a565fbfc333fd69e2bb3eb29e0f10f496311b33eef8ef46571ca0239eac2e1d16827aec06eb1a73dea743b61839ad73e664542cffbb3b1b1ddfce0"}], 0xd8, 0x40}, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=[{0xf813863056de4fa5, 0x84, 0x0, "8c7fd89d2834968df113a7e2174dc309f8325e800ed8da17523853c9006d3586a4a54a37726f9f19bd0b933b9849e3f920658b1a679f255007b01ae36c7e9f6a3cdbec9d57c92f2774bc363275c77156fd776dea1aa71babde46dad88066b72f11a0b9ea898cd4eb0b96d1476e"}], 0x80}, 0x0) socket$kcm(0x29, 0x9, 0x0) sendmsg(r0, &(0x7f0000002c80)={&(0x7f0000001880)=@ipx={0x4, 0x0, 0x0, "b43f5791e846", 0x6}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000001900)=[{0x28, 0x114, 0xfffffffffffffe00, "737a9e535af141f72c8f991d500305e392d5648e"}, {0x20, 0x10b, 0x0, "5b68bfb0f1b3df99b4fb"}, {0x88, 0x11d, 0x3, "80a6ce72ea57d5bf7cdb4c7621fdfd92dc4d08571942caceeaf217ffe85310e46aa28ac460c43fcc07074a7c3aef1575c1d8395e42486a249bcd2fec3c203dec24a4c1fc12e25de140c771f9a2454ca973beab78fd5056e6ea2b3bcb70bbef50f829eb68e7edd826a54d0f9ccec7a7f486afb1031814"}, {0x80, 0x117, 0x414, "eeacfcd471bf3b274d9ba776019ef403551b400b4108d90e5dc017c7d2e1fbfbc6519f4278d4d0d59843373b3c38d12ee91cda37349d54a0a2267364c5c583eebda418cf1f0ef6949edf8d41355845ab681cf4ed67b32cb957e537c3a7650dc47e9659f429d607b56518659c0c173a25"}, {0x1010, 0x10e, 0x8, "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"}, {0xc8, 0x104, 0xfffffffffffffffa, "ea3386fe80d5a49d29884ae1b96cb52ccda7dd0419d2c23df3d3534316c7f1870d36df6ac09a40a90995218c5c2acee6641fdce67bc7b90344ac96913f37d49f0c82789bf3fa054218083890af0efb8545ee9d47ddd0c3f9e528123487241ae52e86aa314c2e3919bbc5154ce977c128e202fbec329afd45831889f9f1f1f42b7a607f8c6d15e9f119edb7315f962038993bdc064193bdfb79b6a4903814dc74b0cfb56016f15df06f9fd34ea0801196c42cd0ec"}, {0x68, 0x0, 0x1, "28cca10fb662ab9d3ee4a8677d60a069ff0f7de2290fda550519faf348b50f6e095b16b71c30f9d0e96031f61521cb20545d67bfb25753f22d830c4e7e3c9864aab174153938bb0f074773db7eec0097da8b42c0"}, {0xf0, 0x111, 0x1, "d18cc52da81ef3a964d80f9b2cce30d30d2a0e3b351092ec589cbbae9005592cb71dce527455a3ea08d0adb411a76dd985c9ced6d95e3a675bad6ec4071c022fb65e9bb59c9ea5371a2c7264a8c89739280b0028d07bbd3f4a670ad700906c2acbdc6ef665ae14baf8caec3cd0e275423f44dc98ffb87ccc3536e9e9346ae5838c15caf1db3def3e588bf100ed0ef2956d5916e495f5804f6f8688d3cf71f36cef577539abc4d668723d12afa774b1d427cc7ef9baf4a0f4c52605bbb5a77e765eb337182f0b77e22beaa4b6b40d2e3803523c4b55317ee288d74b39"}], 0x1380, 0x1}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000800)) [ 79.086611] gfs2: gfs2 mount does not exist 2018/05/07 05:47:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) r3 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x8918, &(0x7f0000000040)) 2018/05/07 05:47:09 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="85000000220000004700000022b08d409500007800000000c5da88a155a74b5950077d711dc2a5b8d060d76c557997eedaee094f1f6ea97bb03c6717a355d90a38e0e86f1f975db975c7596b5fb13234472a71ddc74e5aa44f65b283eb0304052b96615b70c05a8647089278be883c92692f864f2163c7b109fb1c5a6971fdc47056edc22cf79df5a6a9ad095904e1a47f000000126e4a928796bf008d26f9307b43e8fef0b4fe21a1a37dd1221eba6bcc5209cd3c37895498bcf55b37ef42b9df7a9fa11496576d37e3828ffc21195f32225aa7f136f9262c34d4c695ab43d99a9062eb78c9f12787fb4eff736850534cb6f703"], &(0x7f0000006b00)='syzkaller\x00', 0x1, 0x99, &(0x7f0000000180)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x22, 0x1000, &(0x7f0000002240)="288b66817fffffff677525060800893cb07d54c70000002900001000000585291b03", &(0x7f0000001240)=""/4096, 0x959, 0x8}, 0x28) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x3, 0x4, 0x2, 0x1}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)="e86cc32c06d8e8a8b9f879cf7d5ec319245e8c23716baebb7aa4e1748db2440579f16a228b2d17b237cfbf55d455f8a364fde7d766afaf673a37ddbdc951b59cfedc23c481749cd796e611545ce1529b9573b54f523ed723fe0df152d2a9a903cbbad07742bdfe40ae371793fbec971dc71754a807cca97ae48dabbd9f1b1509fc09f860b1facb0feba2f386ee8f3d677529ac2d7183cc6a32fa0b9d9821c796f06c30f5bba618fec3bbd528cfed761460897deb1f2388e6a90e324ef04bd0c1854e709ee121be093724148cd4e9cff93e26a761b51e396d31c187019fc327d9", 0xe0}], 0x1, &(0x7f0000002280)=[{0x30, 0x13f, 0x1, "f1230ff057635358f95b6d01c2611d7d4c117878f2ce00a5d0a0c663dd6b0d01"}, {0x38, 0x112, 0x800, "24b74af6793a8aea58b713bcf108649c4e3631988bbc4e1e8eba82a0b9f282a33e0408ad9d"}, {0x1010, 0x10f, 0x2, "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"}, {0x110, 0x0, 0x0, "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"}, {0x40, 0x18e, 0x10000, "efa5a684e60500c8804ec8acf5160ca401a1524973f911c2203bf782f94ead193f4f19a11f1d3dd5d5b1a1"}, {0x30, 0x10e, 0xa157, "68dbccd035e9812a6aa6c9b0395cfa6bf39f4186cc122d8c5a1c"}, {0x30, 0x6, 0xdf9, "4bf4617c82f02fd6c96f3a50c97fa246cad8145ec6d89b455aee7b0339f8db73"}, {0xd0, 0x0, 0x0, "ea7a48fa8eabc56d6dd12449fb333f63e2ddcc2a9d75866bf0f6394108fec9c889de59d5ff1c1d65294e39d203b77ed50801c0e6f70c252314b5e9b4373ffb1d22ea97bf86e7ccc2df5759a21bb54a1dfd09dcaea0903122b42299e69ede87721ee52a1a91d0644e1be5b05342dabade12f18aa71f46d8d2b23878fc7011c069ea99fdc1e169577eee5bc1835a481e41d1f993d032b73c79586e3d5e200d1f98c70038ecbcf2f3f41e823f7489241f60736b5ffcfb737336556fe297"}], 0x12f8, 0x4010}, 0x10) 2018/05/07 05:47:09 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x2, &(0x7f0000346fc8)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0}], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0xff15) recvmsg(0xffffffffffffff9c, &(0x7f000000aa80)={&(0x7f0000009400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000a8c0)=[{&(0x7f0000009480)=""/16, 0x10}, {&(0x7f00000094c0)=""/122, 0x7a}, {&(0x7f0000009540)}, {&(0x7f0000009580)=""/54, 0x36}, {&(0x7f00000096c0)}, {&(0x7f0000009700)=""/214, 0xd6}, {&(0x7f0000009800)=""/4096, 0x1000}, {&(0x7f000000a800)=""/192, 0xc0}], 0x8, &(0x7f000000a980)=""/213, 0xd5, 0xffffffff}, 0x12000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/175, 0xaf}], 0x1, &(0x7f00000003c0)=""/188, 0xbc, 0x80}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000aac0)={0xf, 0xd, &(0x7f00000000c0)=ANY=[@ANYBLOB="6c1689dc587b387000000000000000009500ff7f000000000000000000a45f3044d69ccd", @ANYRES32=r0, @ANYBLOB="0000000000000000181b0000", @ANYRES32, @ANYBLOB="00000000000000000106ffff040000000000000000000000180000000300000000000000800000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0xb0ba, 0xec, &(0x7f0000000180)=""/236, 0x0, 0x0, [], r1}, 0x48) 2018/05/07 05:47:09 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5411, &(0x7f0000000000)='em1:\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/05/07 05:47:09 executing program 4: socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x1d9, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={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$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0/\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0/\x00', r0}, 0x10) socket$kcm(0xa, 0x3, 0x11) 2018/05/07 05:47:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x3, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0xfffffd2a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) socketpair(0x11, 0xa, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000740)={&(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/230, 0xe6}, {&(0x7f0000000340)=""/100, 0x64}, {&(0x7f00000003c0)=""/227, 0xe3}, {&(0x7f00000004c0)=""/102, 0x66}, {&(0x7f0000000540)=""/76, 0x4c}], 0x5, &(0x7f0000000640)=""/209, 0xd1, 0x8}, 0x100) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='+\x00') 2018/05/07 05:47:09 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000001a80)={&(0x7f0000001a40)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x7fffa, &(0x7f0000751000)) sendmsg(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000100)="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", 0x859}], 0x1, &(0x7f0000001180)}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x110) bpf$PROG_LOAD(0x5, &(0x7f00000019c0)={0xe, 0x5, &(0x7f0000000940)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2b}], {0x95}}, &(0x7f0000000980)='syzkaller\x00', 0x1, 0x1000, &(0x7f00000009c0)=""/4096}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003bc0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) recvmsg(r1, &(0x7f0000002ec0)={&(0x7f0000001c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001cc0)=""/209, 0xd1}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/135, 0x87}], 0x3, 0x0, 0x0, 0x8}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000002f00)={0x2, 0xb, &(0x7f0000002f80)=ANY=[@ANYBLOB="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"], &(0x7f0000001b40)='syzkaller\x00', 0x80000001, 0x84, &(0x7f0000001b80)=""/132, 0x41000, 0x9427232397ef88f2, [], r2}, 0x48) sendmsg(r0, &(0x7f0000004340)={&(0x7f0000003c00)=@ethernet={0x306}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003c80)="3d36c2", 0x3}, {&(0x7f0000003d80)="d4e323d64632c22692cb1b5ee1365cdb51f942c645cad33f4be7e0ce38abc24058819d96687cefd78fe89131365b5bd775d5c7bbcb873ef1a9b9f510cdcc95527c15d0a3bca04da54c6cbe3875518e05afe4811aa007fc8d15323dd938d4661e2a746f53ec4b98c209e07482479611bd28021dde420a593a84ce1192206d7bcb6e1904fb5173afb555d4877e337b9c076bc3c89e5c0e7562b29057f2b2c1b2d670841ba3d28b595b46f0b9", 0xab}, {&(0x7f0000003f40)="00a6d38b0be824c22af2cf883047ba922c283b05fa7d2e8cbd395464a77f736c9dcb1a57c8b513a746c14b3a3995ac4acedddd32841e267db346928b9da4", 0x3e}, {&(0x7f0000003fc0)="4f04acac4c88bddf698d6e918a48764324fdaf4408f755e84051e2", 0x1b}], 0x4, &(0x7f0000004080)=ANY=[@ANYBLOB="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"], 0x190}, 0x4) 2018/05/07 05:47:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300)=r1, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0x2, 0x7, 0x200000000, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 05:47:10 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c) close(r0) 2018/05/07 05:47:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x800, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@vsock, 0x10, &(0x7f0000000040), 0x1dd, &(0x7f00000000c0)=""/105, 0xffffff2c}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x10, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/148, 0x4c}, {&(0x7f0000000dc0)=""/222, 0x3d6}, {&(0x7f0000000ec0)=""/4096, 0xfffffe2b}, {&(0x7f0000001ec0)=""/255, 0xff}, {&(0x7f0000001fc0)=""/140, 0x8c}, {&(0x7f0000002080)=""/77, 0x4d}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000002100)=""/107, 0x6b}], 0x8, &(0x7f0000002200)=""/89, 0x59}, 0x0) 2018/05/07 05:47:10 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89b0, &(0x7f0000000000)='\x00') 2018/05/07 05:47:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x2, 0x4, 0x338e, 0x3}, 0x2c) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x80, 0x7, 0x1ff, 0x8, r0, 0x276}, 0x2c) 2018/05/07 05:47:10 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x12, &(0x7f0000000180)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x3, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb2a, 0x0, 0x0, 0x0, 0xba}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x1}, @generic={0x87d, 0xc25, 0x20, 0xff}, @ldst={0x1, 0x0, 0x3, 0x8, 0x7, 0x7}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xf}, @jmp={0x5, 0x4, 0xd, 0x1, 0x0, 0xfffffffc, 0x10}], &(0x7f0000000240)="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", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 05:47:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x19, &(0x7f0000000180), 0x0) 2018/05/07 05:47:10 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000006c0)={r0, 0x28, &(0x7f0000000680)={0x0, 0x0}}, 0x10) r2 = socket$kcm(0x2, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffff9c, 0x50, &(0x7f0000000380)={0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0x28, &(0x7f0000000540)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={r4, 0x2}, 0xc) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x0, 0x2, 0xaaff, 0x8, 0x36, r2, 0x10003}, 0x2c) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0xf, 0x2, 0x971, 0x7ff, 0x3, r5, 0x10001}, 0x2c) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r3, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000040)={&(0x7f0000000100)=@in={0x2}, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000000100)}, 0x2004ffe0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x2, 0x47, &(0x7f0000000a80)=ANY=[@ANYRES64=r4, @ANYRES32=r4, @ANYRES32, @ANYRES64=r7, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64], @ANYBLOB="a511b52cccc01b37a798888e9c5ccad43991eccd106bf9a9e8a3431dd36809997474c499e9215a759679142aa943ba9e01c968d02fa6f412d2f1e4d0b3846cd25869e3d8275d25e20a1c25c1315b3c444b69a8ec8995a4333e2a03bc710cf37b85435679627e1b5b3fb5149a4fac55c32ee0c496", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f00000008c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES16=r0, @ANYRES32=r9, @ANYBLOB="c70fd56864d8b1588019275b5053caa5291e7bbaf0d5d625cdde4f5fc7dc2bab3ce8351a181f02ca6b6888c6218e9a0c1cf18222ee0a6a565498d05826c95c746f16529d146b916c8f42ff955a66e796f1f5cffd5c17fb04080965ba6d22b7e3980f79f343e77c7ffe11f2a10ac046840d739f0c6c445ff56bd11b0fd09aacccc299b47caa44b6ce2e79c3ebbdd7e0fbbabb4f69cb508683d165fabb224c610a18fe00758c8bf0e508cb44aebbcf4edfa1997f524ac5996102871d65e5af5e7f7b90eea510158a8937a8b9f389087b57fb", @ANYRES64=r7, @ANYRES64=r6, @ANYRES16=r8, @ANYRES16=r8], @ANYRES16=r0, @ANYRES64=r9, @ANYPTR64=&(0x7f00000009c0)=ANY=[@ANYBLOB="17bebc437ca64457722faca673bd8a536ba0396b1587074c540d368c67f275c0b6bba9801a3226a3fa6c3e9a4cf37c8f2950026fccb17ee3352eecdd6e361e17cbf3f8d6548ffc3cb4c6613f86e2c1509588667721987bb9edceafb947078962cebb7101fc53bbe09f51db1e6957f9ec0d8a694c7ed1a87178a718b295cec770efefeea0b4fe34dab2784440dfc2325ef13969ac2531d4614bfa3fb0df196781", @ANYRES64=r9], @ANYPTR64], @ANYRES32=r1, @ANYRES32=r3], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000240)=""/198, 0x40f00, 0x1}, 0xffffffffffffff33) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000340)=r10, 0x4) 2018/05/07 05:47:10 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0xb, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800b1d42e3f88cf093ec30000000000000000000000000006000000000000000000000095000000000000000000000000"], &(0x7f0000001200)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 05:47:10 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0xbd) 2018/05/07 05:47:10 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x12, &(0x7f0000000100), 0x4) 2018/05/07 05:47:10 executing program 0: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e7, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x2, 0xffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x4000, 0xfa}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000040)=""/22}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/05/07 05:47:10 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r3 = getpid() perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x2, 0x0, 0x0, 0x1ff, 0x0, 0x6, 0x1210, 0x2, 0xd02, 0x0, 0x1, 0x3, 0x4, 0xffffffffffffffff, 0x6, 0x7fff, 0x5e2, 0x3f, 0xffffffffffff7fff, 0x800000000000, 0xff, 0x7, 0x3, 0x1000, 0x3, 0x6, 0x73ad, 0x3f, 0xff, 0x2, 0x3, 0x72, 0x9, 0x3f, 0x10000, 0x1, 0x0, 0x400, 0x4, @perf_config_ext={0x2, 0x1f}, 0x10000, 0x7fffffff, 0x3, 0x0, 0x3, 0x3ff, 0x80000000}, r3, 0xa, r1, 0x2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x11, 0x65, &(0x7f0000000180), 0x4) socketpair(0x4f37fe231a718c23, 0x4, 0x1, &(0x7f0000000240)) gettid() socketpair(0x1, 0x7, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r4) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x100000000) 2018/05/07 05:47:10 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x6, 0x8, 0x9, 0x2, 0x0, 0x3, 0x8000, 0x8, 0x40, 0x1000, 0x0, 0x4a, 0x5, 0x8, 0x4, 0x3f, 0x100, 0x7, 0x80000000, 0x8, 0x4e7, 0x80, 0x3, 0x0, 0x2, 0x0, 0xd5d1, 0x8, 0x3ff, 0x6, 0x0, 0xfffffffffffff9ff, 0x3, 0x101, 0x9, 0x80000, 0x0, 0x4, 0x4, @perf_config_ext={0x80000000, 0x7}, 0x2000, 0x1, 0x40, 0x4, 0x6, 0x55, 0x1}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000002c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180)='?', &(0x7f0000000200)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000480)="df8701626e4a85f37be5ea7b8688c16c5830d2968dc5643986f30600889723ddf8ee413f4b30df94d18befa5bcb3368ba7479a45993252fd408399414e06e7cc899d342eb126556a2a09a6791f6f833a1c6db9113c63b6bdcc7a15d7b0986122b97cbbea7f87917197ff438d892c76183719e3a81e2906b617fcaba4d726ce98325d0b099614738ea2b0d0f2a568bf975708f548ad7cb69bf26c8b0d7aaf3e63d0d1db1778d09f4d531388a9a853dffe4d2b0594ff6dafacce4046f9e9b0109571aa2cbeb425913ecb517a4afa39c813c0dff1805dae73190a", &(0x7f0000000580)=""/208}, 0xfffffffffffffed4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) [ 80.452221] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 05:47:10 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000000d000000831fc18013ad1a3d9506000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x41f00}, 0x48) 2018/05/07 05:47:10 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='N'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f00000035c0)={&(0x7f0000000380)=@nl=@unspec, 0x80, &(0x7f0000003540)=[{&(0x7f0000000400)="16850cc71a2be9658636444521db00db4c68d05d444f71ecf0815a60b638e65ee98cd57fdcdb7cdbdb5777720ca258c72ff127bab92c0c737bc02d03268ba84e5b8a915ecce08d4883aa522a1d795dcf54db07f65265865e89267425a30a5cdab5d8c55a29de91d965d4041460b979366ebd229e152c06243c53a7cd3e56f6777a71fa73add72509b9d300ff451b010a626d5c3e7be2bc8c9b309b2bb6e4ca98d6a875dcf0fbc7f688c310705bce6a97cb9a06e40a1fe2138c18d9728c2895df4af3a469f62eb3bae4e8e791cd0c6738d2f78b94bdb75d1f733b6cb2dcc218e0639c01fbff10fb8a5ab70d54e915024f3251efbc6acf2ef316cecd230e72bc6692339c6905d5aca471a53d909459b1b37be5d3eb68b3ab3baf4bcfa547a9f865c1fcc64fd9d53e16fd050be3975ef1dae7f2082c7b8bfcf8a7ded34c4f6c1e9a7c33258fcdcbde508593dad56ffd80d2e58c2aa81c882309eec702c55ac91fd18ddf2e73968bd09be69173c833da96c3cd2a987c15d35eac0c8c77fe809e54c52aeb4c4bef189bd3d5ba37dcfc2b3364ae9988c566a6ae7a98b510b5c5a75b87ec23bef1c7e25add2416e989fa659d129f600b449762fdc34944a3b0c236ecd4eec486146f746b61e4358a511aa5db2bae12649459e4ce67b819c29909114d47fa04567cce27638250489db8ac1c72f7f9cb1ee670588454095f8398bfeb86366e806918cf80ff2fd18552ec53334f8c531890bba3cc76ac0f827437052a20e8f88c9617a97bbaa2486cbcc0a1183bfabaef393d96e785b16d82c0a723fbd36be8a8a21c0c04d7793f481be00dfadc05d5db1ffc3bfcb0f89c301f674274bd9757f25345d405eea940320d23a05aa56b395d3d72c20878c01c41f1290019387f50a2aa755892ae390483fe84a1d96684b651a60578fc8c179302be5e68a47a8fef3ff754a5f4ee3125ebe02d2e2376b062f41a11564e41e303993b8d93564053eb65ba3423293c63984e5804693b6d5b9111639c407598a8b58c03c9a7101d569da886116b7eee873ab91808b40b1cafb55643d15f8ab3ffb3ec73549d77b449a06fa70ee2374f0c181ad0de662a8352d075657438b2938c48aaf8df15e9129980f78286e957865b94f61342436d62f3e0832154ce069b2dddb51f9982b9f99f96bcea394d9271e0697ad6aabd264b05bcd8640deb3af8ed470d6c2952c9606e39724424d2e7a1219dd9c0b3c1f428397d2bddbcf97f419df50fd855cc98c0676700ad1647001e75c628258887f2f3207159ce2501548b5618d7cf4ef1c073e3b7dbe173d0564c11aa6ed82d5be977601b1ae814ddc8fdddf927b03bf74df4048f9067b09d27e9277576616f6729190d7e83e2d00882d548ef104dd9a2be019746de5c53b5db496e62ec6900f4db75cbef266dedb719f9863d4a6edeaf109209d373480bb3b967d8159d756db93b8a54a9abb43f71e0fb9850bbca921552fe72165789d4e8a31378c2d2fc1285f115c0ace48bdb6bb8be3f74578f1d5491b45cf73600ef7b3289ec757a6dcbb5f5b1f26ab4a35a91d1e67b3fed139595445cba8626f1348deb6ac9729af9c05da256b387ca2de8f04994b0a41211c6dde2dc20c613428638b321890ab1cf796e08927b56a13e43fdcdb28cf886d048845b5ddcc91375da2ad8cdcb9f33b7dd48cdc549bfd6d81c70814ee941c9d61aa21981cf526f5fbc1acb713d10064b51969db92e62cd032ab915e8066966a06288a0a96ab029f93a63b7bcdacbee94eeb20942b8e8ece4d44f41f3dc70214ad2a56f6a640be77a12e1a64b1e711e789d0126c0f4feed849f59f49d6b71512a09c3fa8e75ba64e0d768ad4393e6a9bf34ce82ae90837af4ca4a814bc804c59ba323a247b26832f5f75a5940f9f98d5f442870406ab33b075f7a2f313cd8e9ce0b43693f516211c38592e0defe960fcc7ac018962d2feb9a29e62177b2736b7a0faa6f3cd6ab0950173f76a428a6b75455333fd5bda3e768108dd3e1fe3e294a523367a7293741da8bd66fae1c07ce308e6ecf611ab42d21611522c515d80c5d0aa6a83cffbb03faab0312a2ecc2027c970eca53fffa302b583c5b69674de85c17e95604212e0fe34b2bd78bae2f8eef28547cc01bc47e4ffa8eee0ed4b19b3d86af26edf994c960b52a9b529e4b494ea6bb1ccf857ef3fb58dbde834445225a6feaf62a5085669e22c6431c12e2d3c09233dd080df99c35e8593ef533a4338262f2cf19f46edfcda9a693efaeb56ec6907f986d36d8d51fad1153e07e44676b0f54bb7a14ddfc46bb18e10747da4e578846cdbee8fd165034668d792eba60a2e1cdbe8bad85b9c082ccfa993a856f7dff00bf2fe8ba36e4bccffeb6198036d5a8e6e89ccdf3a4d7e34316c05679acf50047e45911deda9c6c5dbcebed091a64c6d2cb8ae740a662ae4c80ec38b0d2ccbaadfc5cc3c9e9ecebf498c246fed4c85a7aebea19133db6630c5de473181d62ca1f7cd15bc26c52e018dd648335ffd77383b259892f39597ad25cb9ad08697885537470accf6ce6d036788494672163f1bf3deb21f5deb015234c1c934b9073f00ca3248c1d88905737af49867882354932dc48b837f2d6989f1518c1223822356c348802e152b31cea997060cf00406bffe9fd781e53e800535c71519cbc056d3515b07802629b9fb0b54d799804571b83d543794dddedb9e2a92160d87a9570647b4f0e2779830b0418c29e002113a0a24771981bb02e3f160ff7afa6df7bfe1927525008fb0351137453994048b7396a8636bc22a1602f4c3bbb81fdd59424df68f9b9d2dbcf48cfc43360a42ae17729e9d307cd1a002b6298c169fe5229fb9950a88e007b4e4437ed5c239d636f9531c7a5099c9df82950c6fa6b51668d4643e4cc0eb7509a6f9c987191ba65741f2e90732cb0ca17eae2d8654796e4b972bb123ce6512036ec718cb4697ca7a85c4711c4539b00d4bc2fc25d791468aa8ac6f2f70c3686ed6586adeaca5d5fbed15c5a2e1ccc4107deb83d37bba91ea6fc87cf6f7b6c1aabc3dfd6a1b773f72bef63606535dea08462e2cdc82f4d59968af98be23c1582c647f7d8ddc5935add873f7d70bdedf5232a9ef3c6780dc6b293390f7e496e3a5d3f92f68e3b1711efd0b9933b304c4fb71b331bbb2de797d1fd07286f34d273d6c6bcc66a76e29fb761e36a157e73925e9b4269feb8d0212ae13659d28e3eb1d6d02918b141a0d3fb10e4361d9c32d85f915af744d6d09363b77a8bd883e3390955e53bb40385b52d6011cdcb0db419fee7ef89d12264861f211c8a543d169cb50c82a51f631b5e3e335da52c4f240884434a5500cc86de72c8d8196c87c0eee1ed9994459378ecdc2d3c1f7c26469000c0c1405bf233d5e51246cc06fe89b2123e563cd19fdd0c0f653973f064591c30ce10fb6aed48e6e8389388ec82be6ff8bc112c5340b182a3c8674143192eec1b665d109afffeb6904abcc780511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0x1000}, {&(0x7f0000001400)="2fcff93f3956098c3005512a734cf7e18db707373b0f4eca2b43cdb04b04edd820f2e3acf197dd054ba53a65200b998f4a3f93b91dea7297415d7895ab8283acb443ea7c6b8251863f0ed14a807135c1a780a1d15f81079e1c38e367e4e8fdf7ef2c6c7b4338ec7687d9745e9ced53c4244cfc9bab22f696133e5b758e61dbf3e025db1e88b3d82efb14082e2e506842becf5730feb0cb93ec6f1b5d4b1f207d6b466b5fa154138002d690d0b3a9c9940da261efb9b981adce419ef334", 0xbd}, {&(0x7f00000014c0)="961e95afc64dc386c4475261934d0ec06de1920445c995668672012bd6a0c73b5bccc2de596a7130679fdb7b87d6948ba403cbae06f0777792eefe1dcd4e52c2e354377ba2cff010728b98f24bda2199ddbbeb959da7ccb3fd382b", 0x5b}, 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0x1000}, {&(0x7f0000002540)="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0x1000}], 0x5, 0x0, 0x0, 0x20008010}, 0x40000) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0xf3, 0x9, 0x3, 0x4, r0, 0x3}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 05:47:10 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80806, 0x400, &(0x7f00000002c0)) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x4bf65858, 0x4, 0x2, 0x7ff, 0x0, 0x8001, 0x104, 0x3, 0x2, 0x0, 0x4, 0x40, 0xffffffff, 0x5, 0x1, 0x100000001, 0x200, 0x4, 0x6, 0x8, 0xfffffffffffffc01, 0x13, 0x1, 0xd69, 0x2, 0x92d, 0xfffffffffffffffc, 0x7, 0xe, 0x2, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x4, 0x6, 0x20, 0x3a5, 0x0, 0x80000001, 0x0, @perf_config_ext={0xaea6, 0x101}, 0x33002, 0x0, 0x1ff, 0x5, 0x7, 0x5, 0xfffffffffffffffd}, r1, 0x5, r0, 0x8) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='configfs\x00', 0x0, &(0x7f0000000240)="e79b137c210debecb1c97f094c38e2df29581276e615b193cc19eee844b7116a3f3eb7b863244a889d6e7147e5fb0f62f228b8824f7c970e108f425b773fd11d0661b0e15a03e60b069de8f064337a98c90c9b19665cb31e197b208e6ff9e0f4db26a0761d8b5cf32aef5e522c2c") ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x1, 0x70, 0x7, 0x2, 0x3ff, 0xed4c, 0x0, 0x2881, 0x2, 0x2, 0x3, 0x10001, 0x2, 0x20, 0x3, 0x3b, 0x4, 0x0, 0x100000001, 0x9, 0x10000, 0x1f, 0x7, 0x7, 0x7, 0x800, 0x6, 0xb6, 0x0, 0x7ff, 0x2, 0x4, 0xd1b, 0x400, 0x40, 0x4, 0x9, 0x3, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0xe}, 0x280, 0x1, 0x9, 0xb46fdce8d3a49cf0, 0x3ff, 0x4, 0x2}) 2018/05/07 05:47:10 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x1000, 0xa8, 0x10000, 0x1, r0, 0x9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r0, &(0x7f0000000180)="06", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000280)="288c65e8912e4b63e9f71b6360b2ac1f45e85efa5dd4429bd5dfecd5721c3605226093ecc9295edc8212e7ab2a9b5941492ada8742d2f06ca97fe80321ff970f0370d6ad83bfdd48c1181bfbb55e7738a75706a8445f775b10678efd6214d9c754fc9af58f69512cf06de3a6c1adf7af6d36b504732f264c870160c10ecf47137f80c06acb0bf7c7851626029d5d944936986d42d1bdb61f0c060a12d7a7c088cfefc92d54429c002bddfbd0f57f78bec0eb538c6c4900c0f70a358816614c69720cd1a6b7b4a5c0005e3a3c0ef8b510add4de2b5b0526ccf8c74378024c989decf8"}, 0x10) 2018/05/07 05:47:10 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="85000000060000003c000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000037c0)={&(0x7f0000001100)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000001180)}, {&(0x7f00000011c0)=""/128, 0x80}, {&(0x7f0000001240)=""/72, 0x48}, {&(0x7f00000012c0)=""/59, 0x3b}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/207, 0xcf}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/241, 0xf1}, {&(0x7f0000003500)=""/157, 0x9d}, {&(0x7f00000035c0)=""/226, 0xe2}], 0xa, &(0x7f0000003780)=""/8, 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000003800)={0x17, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7ff}, [@ldst={0x2, 0x3, 0x1, 0x7, 0x6, 0xfffffffe}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x101, 0xe9, &(0x7f0000000340)=""/233, 0x41100, 0x1, [], r0}, 0x48) 2018/05/07 05:47:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x7e, 0x3, 0x1, 0x9}, 0x2c) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x0, &(0x7f0000000200)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x33949938beb8c5af, 0x3, 0x100000000, 0x1, 0x4, r0, 0x5}, 0x2c) 2018/05/07 05:47:10 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000012fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000003ff6)='G[L\x00', 0x809, 0x44e, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x2, 0x20, &(0x7f0000000040)="ed5e", &(0x7f0000000080)=""/32, 0x401, 0x5}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x90, &(0x7f0000000000)="881c7e64cd61f123c25732796803", &(0x7f0000000180)=""/144}, 0x28) 2018/05/07 05:47:10 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="c1000000000000000000000000000000000000000000000000000080000000000000000000000000"]) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9b10) r1 = bpf$MAP_CREATE(0x40000000000, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043, 0x0, 0xffffffffffffffff, 0x0, [0x10]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x9, 0x4, 0x9, 0x10, r1, 0x5}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4ba5) 2018/05/07 05:47:10 executing program 1: socketpair(0x1, 0x0, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mount(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='./file0\x00', &(0x7f0000001340)='f2fs\x00', 0x800, &(0x7f0000001380)="c76ccfc218fac02cc94585d8af98dfdff5c797e3b9ae80024b49c7f0b2e742d9ed1df8e5f06e12d8662eebbaa82050c19e6262f2395dfc9aa63fa4351120e380413423149036b545c8e9dde2f4d7a6589d264a495a2f9b52d9c8b5bbe7fe7c8411669a825ff298801d2143fdfedb71a074eb944dca3466225497337d0b6a08f424a2f952ec7e17a2d0ee3fc1be90ba36c28a8329a8fb921a7fb5dffd387f") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001280)={r1}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f00000011c0)='./file0\x00', 0x0, 0x80000000000000e}, 0x28d) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r2}, 0x61) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="000009b8", 0x804022, &(0x7f0000000180)="236f589bc391ec020c4b1ae3e13cadf71f3cc18f423b0e7684cdbaf5ee05f65c1cc5d617b0c283fd30a444") socketpair(0xa, 0x80003, 0x7ac0, &(0x7f00000001c0)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r3, &(0x7f0000000200)="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", &(0x7f0000001200)="55fe"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) 2018/05/07 05:47:10 executing program 6: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x527f25e32c80f358) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='coda\x00', 0x10a000, 0x0) 2018/05/07 05:47:10 executing program 5: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000001640)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000016c0)=r2, 0x4) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000080)="d74af643bb9cf4d13ccafa36f41d6d73c3baefc4c83ffb2ab581d660fc412c94581bf9c3d93c6366d878d77873d053868b5fd82b2016431f75e8a667", 0x3c}, {&(0x7f0000001200)="72c5de6782fd370d4efc814824ed55bb326646f5763dfa7d8343d37e273e4151445f29c2366cfef7acad31f8804e8832873d29f5330e81c47a512aacf883d41f97ecad362866bc3bcf2559479c57e47552e1ca19c31658f2eda1c4e15a3c656762316d942629942a9756b5d3e31d45c2ea1b835b8c1bd4ded4895fcce910fe09252c21afd80709fc3ea9c134018b360e2c977cec13291fa050b4920377353508b791a9e3081f0273759f7e11c4a2ae8aba2b735fcdc2ae6e9a3d1350a3d09c0c0e3fad5575ae53e8fee15a9e6a", 0xcd}, {&(0x7f0000001300)="c4180e6024eff56ac06b1958673fcc0849f7efc2524c3fac7c2ba64155be81758f3d5d2e38f3e18ee30736bf03b4181d89d69257b6f80b215f4dacdbad30d31ee2ef236d395a49bf42395365e9373b3882f85981a75ee92a86ef75ccae501196046d7c08f51279b3b730a1b004c7b9bd0711a2901d6a8fad83f6bbe151ab87e692ec20ce8b4d0d12f3d8f4575d76799dfa9a07a115409fc93b3c78d4b1", 0x9d}, {&(0x7f00000013c0)="d9e590916a525525b1db3e69719896dc2e32f0968c142935a9be134a8e834443ba8d2816df2306cc264d5e3c2456242078dae551b832c09161f1bb5adb9c6ec616db7cb36966105c35f1e0ef9a596e16dfcc1ab39397a609749c64cc4592ada294157ad658e8ebd09dd3244928cf50a3d610a60cfce2a16dda23341bb44d45b8b7bcbe5095cdbb749c3f873614957b31bee1033eef6bb895d69aba073d3dd9e25952fd53e00698fa2eb3974e6bd5ef66144c1fc66d637c16e6b313751e601f2b59a5f6bc13706b", 0xc7}, {&(0x7f00000000c0)="26b0a5f6a30f4c52c399c59801b9ebb5171e091a877d3b89108e9d0269498aa6f1a36ca488b9eb5458", 0x29}, {&(0x7f00000014c0)="875188841a60f0593c7b4bcc34d061e0fd18533b1c4c7e10f6fcefc1191e44ba53a1bf531d5e896f61f2e61e0fb66f198bc022abf9230f3df7860718625179d54d078ac308f572b884c1ae0995cbbcb06b7c4919834e92803b35d9d42e780de9489090a587cd4896c37d76b4d8c9e89e0f1fb27ae74926c4982ea2abacb9419c8530f0f5ccdc7ce67d2a5a87b203a823f8100cc10e2bd8c61e2b837ac16e4d67349dedbde711de0648d83829bb780d779dbc2d660471d8ce58e10d75ef6792aba855b4ece32c94f2ecd5", 0xca}], 0x7, 0x0, 0x0, 0x80}, 0x40044) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b40)={&(0x7f0000000000)='./file0\x00'}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) sendmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r4) sendmsg$kcm(r3, &(0x7f0000001ac0)={&(0x7f0000001700)=@generic={0x7, "d45bd7ce437bc503e29b48c653b4564273b7844f2d29e2875b017dc10cc24bbe470d86c6869a4daf661a730b4e00397429aba32621590037f64fd02ff0dff18ea30eedab4e7248619a149cb7e1eaca16fa3a4b032fd25ec6ac1b1255c0c66731bbfcb2babe09773c9db64281c536b92e595aa4e6c85f75b339555b38fa94"}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001780)="725c39d4cf20bf8cfc16422b18a13da14bd36198556055b9a26db3c985b3638df19a563d22b7ce44f922afc801795fb7ef17f6d62ca00e44c6a103693d1d600583a18b693dea93942552bf0875bdc13c792a9dd13958628dc9340a0a6d81b92216e3e433a12985cbd54c572b8be08775e6e366dfce1033b621b9e189c48c1be6b1f9edc2b382ececf5a31e81420953083a6f24ed0ae82980f881fbd9c9d3b6629f102945e93c53f2822ba372b1b8eecd9460495f4c324f6951d08a2a581bc1f26535b4b4be5b6a8080f6c1d25c8379488e62460419f99aea1e2ffda8", 0xdc}, {&(0x7f0000001880)="4561c66e1b650fd07619e7375fd3d1bc63217c15d1ff785d19fbf1d4a00a3598ab1578695b56", 0x26}, {&(0x7f00000018c0)="35d6e44f7f48388b3b4ff5d5aeb2a91c284a50050cb4e39d62ebaae09e1e48c0dc9fd226bc4549c0e93d621f1363266a475ee981eff75ec4f7d56bc8e1df753bc0c0beaeeb292dd64c02b12f5acc05c31a8389f22e3ceef2e81cc32c2d45f431696e4fd85fe3d18bac3d9dd752329bd6c67288bc5e3631d4b9bf9ea25c73576ccd601c262aba571d6d285ca0607f6d5cd8a1d8d9cfb3742edfa695659c806cf6458266cfd2c945a731e28a1461befdf99d040b267f7063ac6d135270f069274abe31b0208dd90865e9618d2a96569a1256dfec6aea5f507557d4205ca6c1ca1ddc3532e482b2ff7e99fce5", 0xeb}, {&(0x7f00000019c0)="4447962c7897a944211f8f0370a7429c6b4c28c3336efc22a144aac157b89e8ab4571ae185a6143f5f39c72e4a3da02420fb0ab63de608e7f67ff9979c36ae10717c0f6df7b127e682ac7b7ce6f01cde1ddb6308fda06b4625b18c1d517a529040542974161cf7a980de75b2be5fea042aedc550179acb1d47dd2b9434ef25c482a54aea0bdc02a1e49735199dd7f41474e9691ac095388560af91", 0x9b}], 0x4, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x6f0, 0x48000}, 0x80) close(r3) 2018/05/07 05:47:10 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0x0, 0xffffffff, 0x9, 0x2c2c1b94a40cca9d, r0, 0xffffffffffff0000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000007700)={0x3, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x4c4, 0x1000, &(0x7f0000000400)=""/4096}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f000001c640)={&(0x7f000001c440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000001c540)=[{&(0x7f000001c4c0)=""/117, 0x75}], 0x1, &(0x7f000001c580)=""/180, 0xb4, 0x13b}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000001c680)={0x17, 0x10, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x16}, @generic={0x3, 0x7, 0x2, 0x1}, @jmp={0x5, 0xbcc, 0xd, 0x5, 0x8, 0x4, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r1}, @alu={0x7, 0xff13, 0x9, 0xf, 0x7, 0x30, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @alu={0x7, 0x1, 0xb, 0x0, 0x7, 0xffffffff, 0x4}, @exit={0x95}], &(0x7f0000000280)='GPL\x00', 0x2, 0xaa, &(0x7f00000002c0)=""/170, 0x41000, 0x0, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x6, 0x7133, 0x6, 0x3ff, 0x36, r0, 0x1f}, 0x2c) 2018/05/07 05:47:10 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x2000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x14) 2018/05/07 05:47:10 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) close(r0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='configfs\x00', 0x0, &(0x7f0000000140)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) 2018/05/07 05:47:10 executing program 3: r0 = socket$kcm(0xa, 0x7, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000029000000050000002802020100000000"], 0x18}, 0x0) 2018/05/07 05:47:10 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/131, 0x83}], 0x2, &(0x7f0000000280)=""/95, 0x5f, 0x2}, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f0000000200)='^vmnet0ppp1user)-^-,user\x00') 2018/05/07 05:47:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x894c, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) 2018/05/07 05:47:10 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x0, 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(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f000000ca80)={&(0x7f000000c8c0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000ca00)=[{&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f000000c940)=""/136, 0x88}], 0x2, &(0x7f000000ca40)=""/49, 0x31, 0x2}, 0x10000) sendmsg$kcm(r3, &(0x7f0000001480)={&(0x7f0000000180)=@ll={0x11, 0x17, r4, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000200), 0x10000000000002ac, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x1241, 0x4}, 0x9de3bf36020664e) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r2}) r5 = perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x4, 0x6, 0x5, 0xffffffffffffffff, 0x0, 0x401, 0x800, 0x2, 0x7, 0x5, 0x5, 0x0, 0x4, 0x31, 0x40, 0x0, 0x2, 0x7, 0x3, 0x4, 0x5, 0x9, 0x1, 0x0, 0x3, 0xffffffffffffffff, 0x7, 0x7, 0x4, 0xf9ec, 0x1, 0x6, 0x1ff, 0x2, 0x3ff, 0x9, 0x0, 0x8, 0x0, @perf_config_ext={0x344, 0x7}, 0x20100, 0x8, 0x5, 0x6, 0x6, 0x36fd}, 0x0, 0x5, r2, 0x3) close(r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r6 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000280)={r2, r3}) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x101) sendmsg$kcm(r3, &(0x7f0000013100)={&(0x7f000000fe00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f000000ff80)}, 0x4084) close(r6) 2018/05/07 05:47:10 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x81, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0xa26e, 0x6, 0x8, 0x4, r0, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x10000, 0x8, 0x20, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) 2018/05/07 05:47:10 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x10, 0x8000000000004, 0x4, 0x6}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x3a2, 0x3, 0x39, r0, 0x8}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x6, 0x12, r1, 0x8}, 0x2c) 2018/05/07 05:47:11 executing program 4: r0 = socket$kcm(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8905, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9, 0x100000000, 0x9, 0x1, 0x0, 0x5, 0x102, 0xc, 0xfffffffffffffff7, 0x3, 0x4, 0x8, 0xf802, 0xfffffffffffffffd, 0x6, 0x436bfce3, 0x3, 0x2, 0x5, 0x7fff, 0x3, 0x4, 0x1000, 0x200, 0x20, 0x2, 0x8, 0x3ff, 0x7, 0x80000001, 0x8, 0x8, 0x0, 0x3, 0xfffffffffffffb7f, 0x7, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x3, 0x9, 0x7, 0x5, 0x800, 0x8880}, 0x0, 0xf, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) 2018/05/07 05:47:11 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='afs\x00', 0x80, &(0x7f0000000100)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='ramfs\x00', 0x0, &(0x7f0000001740)) 2018/05/07 05:47:11 executing program 5: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007300)={&(0x7f0000007140)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007280)=[{&(0x7f00000071c0)=""/31, 0x1f}, {&(0x7f0000007200)=""/124, 0x7c}], 0x2, &(0x7f00000072c0)=""/13, 0xd, 0x10001}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000007340)={0x12, 0x6, &(0x7f00000000c0)=@raw=[@ldst={0x1, 0x2, 0x3, 0x1, 0x5, 0xfffffffe}, @ldst={0x0, 0x1, 0x6, 0x0, 0x7, 0x8, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xcee}], &(0x7f0000000100)='syzkaller\x00', 0x7, 0xee, &(0x7f0000000140)=""/238, 0x11b100fb699cc74b, 0x1, [], r0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x7, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002680)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/64, 0x40}, {&(0x7f0000002700)=""/167, 0xa7}, {&(0x7f00000027c0)=""/165, 0xa5}, {&(0x7f0000002880)=""/116, 0x74}, {&(0x7f0000002900)=""/135, 0x87}], 0x5, &(0x7f0000002a40)=""/94, 0x5e}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x3, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000400000711088000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x4, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000240)}, 0x10) 2018/05/07 05:47:11 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000000100)={0xfdfa99079196a61f, 0x70, 0x5, 0x7, 0x9, 0x4, 0x0, 0x7, 0x1000, 0x1, 0x4, 0x3ebd, 0xffffffff, 0x8, 0x100000001, 0x1ff, 0x7ff, 0x7, 0x9, 0x4, 0x6baf68c9, 0x7, 0x40, 0x1, 0x6, 0x40, 0x5, 0x5, 0x6, 0xffffffff7fffffff, 0x100000000000000, 0x401, 0x3, 0x1000, 0xffffffffffffffff, 0xc763, 0x8ac, 0xb1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x800, 0xc100000000, 0x3b1, 0x7, 0x80000000, 0x10000, 0x81}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x8, 0x8, 0x8f, 0x7, 0x0, 0x5, 0x400, 0x8, 0x7fffffff, 0x9, 0x1, 0x0, 0x4, 0x5, 0xf164, 0x5, 0x7, 0x42a, 0x2, 0x5, 0x7fffffff, 0x3ff, 0xf0, 0xc53d, 0x4, 0xa000000000, 0x7f, 0x5, 0x768, 0x40, 0x4800000, 0x1, 0x0, 0xff, 0x3, 0x9, 0x0, 0x8, 0x0, @perf_config_ext={0x6, 0x200}, 0x4, 0x80, 0xbe65, 0x7, 0x5, 0x4, 0x5}, r2, 0x4, r3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x2, 0x7, 0x9, 0x1, 0x0, 0x701, 0x20000, 0x0, 0x2, 0x9, 0x1, 0x1, 0xb6f, 0x7, 0x9, 0x8, 0x3, 0x10001, 0x200, 0x1, 0x9, 0x7fff, 0x100000000, 0x2, 0x8000000, 0x0, 0x1, 0x8, 0x7, 0x3, 0x8, 0x81, 0x6, 0x80000001, 0x61, 0x4ce, 0x0, 0x9, 0x0, @perf_config_ext={0x8000, 0x8}, 0x801, 0x0, 0x1000, 0x7, 0xb4, 0x6, 0x80000000}, r2, 0x6, r3, 0xb) 2018/05/07 05:47:11 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x12}, [@exit={0x95}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x5, 0xb2, &(0x7f0000000340)=""/178, 0x41f00, 0x1}, 0x48) close(r0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7fffffff, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8000000006, 0x2, 0x338d, 0x1, 0x0, r1, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f00000002c0)="7a0b905fa4dc88614a2bc2613d0908e19fb853dba543c049a81c5445f69cf2096dae1c61e69522fef33e3cf8dae1b0fb152e1ecb3c75b9ca7cfe8d6899cfed43c8d6050d64b2a28af2f9b7afa749c66736c2c4ddef004df8fd821e1bf4efe539c3bd813408543a2578228711aef923a96c0b1a54", &(0x7f0000000040)}, 0x2dd) mkdir(&(0x7f0000000400)='./file0\x00', 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000480)="0c8e69f9dd588ccf30412a7852e6a6d22b51aac5a1b9477e0b57d00ef7a45d2544cb9b28519d42145bbe4fb876cba23b0816b75f5856792801040116ed57c626cb2fea47e05378996c8f106d09d444b6331c520de719173419e9fd0b1ad709930000003dfef8656b193e3e87cd74ab22cfec45a4cdc8f608bb81681be04825aa8d17400286a0c306880bc388727998899ec42f2ab31d22ada55106a7c6906911a9c6270ca175f4b9258c45a1d8aad97a91", &(0x7f0000000180)=""/175}, 0xffffff7d) 2018/05/07 05:47:11 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x7, 0x7, 0xffffffff00000003}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000280)="8569c6481e222a8a2694eede853523fdfe332739ff5ed2b8127171cc1f3daac0577590dec4fa09bfc0c9dbb397d575761652246c3d2976e19a39dbb3a8c8d128dc4779cbf17a3e7e10f550bdef4ad00e3a5299548a99511a3ad14f72f5fa66306a5d568df7e93168d4aba947a553fe062760ad4306fc500a1ca0363eeec8aae5d2300207a49b987f9c11b409c80713d7b6835b9f2ab367512a6edd4acc6594a074bf37d9339c6c1ede259aa2244f34f0be1f522bbf89705e0991fb8aec7022a430f79dd5dbe345208f8057c384f3ea91accb3aeab4fbcf217a83", &(0x7f0000001040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000580)={r0, &(0x7f0000000440)='@', &(0x7f0000000480)=""/219}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r0, &(0x7f0000000040)="57f3369189ff5998c3b6924ed8da539e9fb4a164a066df94005e823611cd1adb2e39cc59fabeb10980c0c21006a8df11e194bd5fbbfe6445592edde3bcd4165b3942bc33998e99ba1bba2dbc12dffa74eee3d4720c285c2c87bcb99314a37e29f20efb25497989448c2324b3d77544d0ddd2ff86378b4e7795dc9cacf262a3b63c724170194661a34641f1723572f197f9fec75604bdb3613989a156e9e7d2bdcd4ffe316586afa86d6604ad6a967449afbe2421faba66e2f470192ad1bd103532e964235ea78656b67193faacaaddf7d532eeeeeba8e3", &(0x7f0000000380)=""/76}, 0x18) 2018/05/07 05:47:11 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x2, 0x803, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000040), &(0x7f00000001c0)="6246583c7408574e07fb0b8ec2c5a9095269d506232b414a44afe9c7ee49911ef2ade972c9de8b1a1f136c2828b1502989df1e67acb8b7ecc1e825ab156833fdb7b2aa2b43b50510332166d5a0a7db230df035be90433462954905a72526a20606bf016d899349aa66ff74ba4a0ef595939301c7e9ae57df4ac5778fffde11b5e54bfcf675166a4483f4bcfda754572abb85651783f4ac68a639c7504364a8ce0f273cf7db7aaf8963e19a8d2e86c8b3d44e14eb2628437c615a7a4457edffb2db238a88ec794e3035ac", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000080)="bf61117d99f96f2e5cb4e7ab8cbc09e302eccb78a4412ed3efdc1d71b56a9e2ec99bb5b57ddf9672e0af55f7267c1ac3e4b5df28bd", &(0x7f00000000c0)=""/187}, 0x18) 2018/05/07 05:47:11 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f00000002c0)='./file0/\x00', &(0x7f0000000100)='./file0/\x00', &(0x7f0000000240)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd93db479216becc16f47afb3aec6b4d757eac0a6344afd1c23c0a8de0802dd112a9abf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3aa5f8ae16d793a4a983e9", 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x0, &(0x7f00000000c0)) 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, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) 2018/05/07 05:47:11 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x8, &(0x7f0000000180), 0x127) r2 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r2, &(0x7f0000000840)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=[{0x10, 0x84, 0x5}], 0x10}, 0x0) sendmsg(r1, &(0x7f0000001600)={&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000540)='q', 0x1}], 0x1, &(0x7f0000000000)}, 0x40041) 2018/05/07 05:47:12 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002580)={&(0x7f0000000f40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002480)=[{&(0x7f0000000fc0)=""/63, 0x3f}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/209, 0xd1}, {&(0x7f0000002100)=""/132, 0x84}, {&(0x7f00000021c0)=""/192, 0xc0}, {&(0x7f0000002280)=""/222, 0xde}, {&(0x7f0000002380)=""/54, 0x36}, {&(0x7f00000023c0)=""/166, 0xa6}], 0x8, &(0x7f0000002500)=""/119, 0x77, 0x5}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x1, &(0x7f0000000000)=ANY=[@ANYPTR], &(0x7f0000000040)="70da7b18999659945b1a", 0xfffffffffffffffd, 0xce, &(0x7f0000000300)=""/206, 0x0, 0x0, [], r0}, 0x48) socketpair(0x1, 0x4, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/05/07 05:47:12 executing program 4: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003780)={&(0x7f0000003500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003640)=[{&(0x7f0000003580)=""/130, 0x82}], 0x1, &(0x7f0000003680)=""/240, 0xf0, 0xffffffff}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x0, &(0x7f0000000040)=ANY=[@ANYRES16], &(0x7f0000000380)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x3f, 0x99, &(0x7f0000000440)=""/153, 0x41000, 0x1, [], r0}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x1e, 0x18, &(0x7f0000000280)="0aac1ac205286e83e0e5504088ca6bb0ad3a85a420c157cf864703db1efb", &(0x7f0000000180)=""/24}, 0x28) 2018/05/07 05:47:12 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x16, &(0x7f0000001280), 0x0, &(0x7f0000002b00)=ANY=[@ANYBLOB="140000000000000029000000080000006ca2aaf9"], 0x14}, 0x0) sendmsg(r0, &(0x7f0000000980)={&(0x7f0000000580)=@ax25={0x3, {"da91cc55d4cf53"}, 0x7}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)="9eb8d8ff38acf1cd3cf5b114d6cb23e4bd855bed6c4d41e8f16c59691f55797b4847f852810d3fe68f9dc1c824c00e9a56189c549c191104f6373af1046002371294b579ab69343405d242918d23b9ab44da5e8f533beae376014b48d381f1ec65b2bb0b9f17eef877ec", 0x6a}, {&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000000080)="7c99220a5352952faf216243f98b41330f1e3b55c5a956d9de8b4ac525625a228fcd28e9dfb41beb041117596fe7ff1366", 0x31}, {&(0x7f0000000680)="785d4781e92129fcbeb55434310e74f45750b4807cdce568119e7cb5c88b67c2f9be26640eb2177f302a8c86b5ea8f68fce362409dc6083edac83c0ea7af37eaaa664611b1b5dab49c15c7764749be2b6ce1ad574843599eb4c3fbbc25f429213110dbcc6a17a62102479ab5ed261b40d2ca43cb3e6014a932b96b7460bdc7ba4e0942b9df", 0x85}, {&(0x7f0000000740)="37ff917afad83b8fe3c1e7259cf2f7164ad3e7c68f67a10596114cf899b472d98452028aba83ba7e44cd7ea4107b1ca513db5bf87e6e0694ba5e501bfddbc0f8520cdd3839ec413c185fdb2714d20d47a19d29be1d618543962a96b3ba7a90161e9e882a4cb34ab496ba8ed1e6068190321287bb5fadc3ab31f06275397b8e59458b5145b4e07f2093e78e7e1cbe43ddbde3eb", 0x93}], 0x5, &(0x7f0000000880)=[{0x98, 0x29, 0x6, "ffd3eb432b2aaf6ceec53b70ac68dae331f8204d0c1e48ff7c9ffd2f7bca489cbe0b37e6ec8e8dd5628fcafb0d5fce4b24cabb3f44a95d427c4e0d1e6275186d378ce17edd4bf1f7daa1d4f9f17ff505e9b768768a2aa5b182105c9150bb07599c48e335ffb8530a5a4006a8fb5452df22b46e6d387dde79fab6756d1cb64edd0a5ac3637146ed51"}, {0x68, 0x11, 0x8e00, "90a8bb60567082663d48c8fa25d08561fadb34785856a1011af00776e54a0bd2af63e2ed6893be8a52818bd747a06af6d00568cdebc618b2042b45b1d42eeaeee5a1a769a55b78885875138678bb6316dd45c32b8b81"}], 0x100, 0x80}, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@ax25, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/249, 0xf9}, {&(0x7f0000000240)=""/29, 0x1d}, {&(0x7f0000000280)=""/104, 0x68}], 0x3, &(0x7f0000000340)=""/35, 0x23, 0xfff}, 0x2100) recvmsg(r1, &(0x7f00000017c0)={&(0x7f0000001600)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001700)=[{&(0x7f00000004c0)=""/125, 0x7d}], 0x1, &(0x7f0000001740)=""/123, 0x7b, 0xae28}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x1e, 0x9, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, @generic={0x3, 0x498, 0x8000, 0x2}, @call={0x85, 0x0, 0x0, 0x23}], {0x95}}, &(0x7f0000000440)='GPL\x00', 0xfc, 0x23, &(0x7f0000000480)=""/35, 0x41100, 0x1, [], r2}, 0x48) 2018/05/07 05:47:12 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000040)) 2018/05/07 05:47:12 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000100)=@ax25={0x3, {"2bc786d630b97c"}, 0xfffffffffffffffa}, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)="9f4b90a6c2a2feaca05bff416ffc7b2727bdd176ac788a47151e1135bca6c05e0e36376db30971e7d11939e72de40a2d5facfe018a33353d4093db0766d3549f05c9e68151ed796f42f7efe05c1a2e7354df075c7d4c77dbdcf46ca7f6aedc38cc7769a8d1745e8a3f6603186c3a1994761412c0092cbced0574e4023a0d0e22a3bf700c2415a8318bad2d2c010d976653dc8e801d7af5afcceb64e16e5fa582e9469a75a4cc7168449819a9ba1ca40a4aca0a580f035ab7f51f79ecf13013073b4dec94e356977a3ad497a6f52a738431138e714f831b8108dc98", 0xdb}, {&(0x7f0000000200)="8b4fc192950a8dc408356707497b5dc988d3efbef1d7f2256b07d39c09d00fbd55a80f042a0e743ef51fe7d402b09ed7ddec30f3c943b78dd9facc7dcb6ceaf8918e3a680cb456397339a467ba58d973d2c69a3ca671e296a6db35986f380fa4283869753af34cdc5f5ac2351227685ac93c89c0a17aca596bc069d1f0", 0x7d}, {&(0x7f00000003c0)="7208a332da718980de93929d75d0d5c70f024c348f7fe0baad8877aa29a71b4001f61ac78e96a55fbf53fee80ca0f0ce9a4873b733bf711719ddd830e8ebfb599c8ac8417548a4060600f40e08745d617813d55b5125a2799aed903209a9bc67ebf1b15216c4f9e9c0630913b4d6283b2ee29abeb1c5893dc81f9946ab6e2c07a04106aefdd5e19e429bebc7455d69aca5ae1bc3ee60b7b362ba1cd7fdc2196628d93b1f0817b6a01b37167321e797e1c18c51e822ac1ab4d7b2", 0xba}, {&(0x7f0000000480)="88e661aabf9e645f8f598b1067ed0d158efdeffcef83965ca4de74a102dfcc1354c639d9b9ecf9190c1e12e11ba5ff5f2dca267e2e229fd3953dc0ca7c96db780bf41eebb93da5dcd450483c6d571861c4d1326bb6ee30caeface835f868dba7bb8706916dcf605b6bc6ec93c31e7048c3638f48250b2479738d982f93f5903e7be8a856a1efe878801a40c204934c1b28d8cc5873cafe1d207da421537edcd002741c5410544b", 0xa7}], 0x4, &(0x7f0000000540)=[{0x18, 0xff, 0x6f47, "8527672884"}, {0x78, 0x29, 0x4, "493c043e7e21d2ad52715024f3d99b2d1438a75a8a8c55fe19384bb7b2aa3fd70b4b30050988d55c7fd3226070176cd383cde386e91270c5a476ef0b929bd48811d5938d350e40fd0a6e2d0a7b1f8d56d4332295721ecadb93826e16f126f26c883e45"}, {0x48, 0x19f, 0x0, "4d22799c68fddae3d3d632a4fea3b2febf9c7db07bbc92f5c8a56d99a51808d6166724962c30bb2afc452898d7a30321a9320d43611460"}], 0xd8, 0x4000}, 0x20000001) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) mkdir(&(0x7f0000000680)='./file0/bus\x00', 0xffffffffffffffff) mkdir(&(0x7f00000000c0)='./file1\x00', 0x40) 2018/05/07 05:47:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000013c0)=""/93, 0x5d}, {&(0x7f0000002580)=""/219, 0xdb}], 0x2, &(0x7f0000002700)=""/175, 0xaf, 0x7f}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r0, 0xbf82, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x1f, 0x4, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000040)}, 0x190) 2018/05/07 05:47:12 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x200, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x3, 0x10, &(0x7f0000000100)=@raw=[@alu={0x7, 0x3, 0xb, 0x8, 0x0, 0xffffffc0}, @generic={0x1, 0x8, 0x1f, 0x2}, @jmp={0x5, 0x9, 0xd, 0x7, 0x3, 0x1, 0xfffffffffffffffc}, @alu={0x4, 0x4, 0x7, 0x1, 0xf, 0x10, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r1}, @map={0x18, 0x5, 0x1, 0x0, r2}, @alu={0x7, 0x8, 0x5, 0xa, 0x9, 0xffffffc0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xffffffffffff51d2}], &(0x7f0000000180)='GPL\x00', 0x7, 0x1000, &(0x7f00000001c0)=""/4096, 0x41100, 0x1}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) sendmsg(r4, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000001240)=[{0xd8, 0x1, 0x80001, "13"}], 0x17e}, 0x0) 2018/05/07 05:47:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0xc) 2018/05/07 05:47:12 executing program 3: gettid() perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x3, 0x1000000000000203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0xfffffffffffffa91, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x8}, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) 2018/05/07 05:47:12 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) gettid() r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) recvmsg$kcm(r0, &(0x7f000000e580)={&(0x7f000000ddc0)=@hci={0x0, 0x0}, 0x80, &(0x7f000000e4c0)=[{&(0x7f000000de40)=""/1, 0x1}, {&(0x7f000000de80)=""/94, 0x5e}, {&(0x7f000000df00)=""/158, 0x9e}, {&(0x7f000000dfc0)=""/199, 0xc7}, {&(0x7f000000e0c0)=""/44, 0x2c}, {&(0x7f000000e100)=""/221, 0xdd}, {&(0x7f000000e200)=""/170, 0xaa}, {&(0x7f000000e2c0)=""/114, 0x72}, {&(0x7f000000e340)=""/150, 0x96}, {&(0x7f000000e400)=""/165, 0xa5}], 0xa, 0x0, 0x0, 0x6bc}, 0x12101) sendmsg$kcm(r0, &(0x7f000000fb40)={&(0x7f000000e5c0)=@can={0x1d, r2}, 0x80, &(0x7f000000ea80)=[{&(0x7f000000e640)="0e78772177fda1ae6a4bb1ac0e35cb7ff13171266268b0eef1ca6bfa665b5d2c09f1bca8bd64f805596801a02658d92b000058f5a7a601a995ca5f401425c8a6", 0x40}, {&(0x7f000000e680)="95a08b3cea5728", 0x7}, {&(0x7f000000e6c0)="b3ba250ec608c81dc500122c078b9894", 0x10}, {&(0x7f000000e700)="18219b8a696e3487811d41974ba36bb2a9ad7fb22299395065102f7e556861cc4068bd90477c100f4106cd718430f3d7e50d28695f3cf9e0c6e540aeeb01eb800b1d52f78110c3a5c0eb4006ed64aad6db42ee68d74f23ee8170ee", 0x5b}, {&(0x7f000000e780)="a4c13fa201f095bc0c657f8d51a9f95871ddc17dd0e824fa472e0b2dbf85ffb3be3142a5c379075f80e01a9fd90a68e49809b370e26168618866817989fdcd50302b66ca9d11787b2933cfec7bcaf1a92b208ce447bc9ec0918bdf80d766109d2295f4633269a6e9d6f75517de3827c6809cd58d8e3a36df9cfd097decbd2b134be6a8ac659bb7cb6816ca81baff6337468c48a6b3d5bc785eaee120fcddb2bbe0adb86812d14389756a8578e5d29183b111c81d00097a70cb2bfd667f269441b80a5d81181273cdaedb45bf1a2072bc7fe02e3e1bd599ab3c5c4e65047624", 0xdf}, {&(0x7f000000e880)="7f985ab0e52d0975163a7914921449632c9a2a93f9767051f0041a69821093731d1d5381d669df33896767e5bf911db04d8dfeea52139f02d9738c709238381030c820ba59bbf588210abf8224cf71fc330a6a223c008e4d4b95c5a2e10c8a24a176f3b2", 0x64}, {&(0x7f000000e900)="ad5e542f3a239da62d660024e3133773caaa3a27de1636a8b4c97c9cd321184c4fbeef3dd27fd5aa156228d7bc15920ebc005697a9e5e06886111edd9df0baf7148d46d27c03838bd0d0a24ccb0ed093e9081b50b126c1b7272d170dd8e7c24d349ad5ac83ce67296468eee384e70303b5afd7d23566d69cfd7e176c264a09fa3718888ff56cd88f96e2df6237ad1813ccc255814768b0ebd2fc9305f6e5fbdc2f4cc79839bc2caf", 0xa8}, {&(0x7f000000e9c0)="1ea4a720b8ae4bce752967809f2aa9f2be44bcc51d62e5a5d872215b01cdb3fe25c7cbd333f8031884ef77976314f97e7c8df5bc7a9a90af121a7a5ae117682be716d64824b8f8ee69e8efff310fd15d7c3f28bd19bd1052f20c8006a8ce7135fb7db8e11a34f8d14cd5a028d47c4beea6a325d4a9f3802f2ac779880f8f19928bfa6dbb4513937dc91cfc577e886946", 0x90}], 0x8, &(0x7f000000eb00)=[{0x1010, 0x101, 0x81, "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"}], 0x1010, 0x4000}, 0x40) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0) 2018/05/07 05:47:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x2c) r0 = socket$kcm(0xa, 0x2, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8912, &(0x7f0000000040)={r0}) 2018/05/07 05:47:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7, 0xfffffffffffff000, 0x2, 0x8, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8001, 0xffffffff, 0x12, 0x1, r0, 0xc95}, 0x2c) bpf$MAP_CREATE(0x40020000000000, &(0x7f0000000080)={0xa, 0x1ff, 0x7fff, 0x100000043}, 0x2c) 2018/05/07 05:47:12 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1cff8)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='coda\x00', 0x1, &(0x7f0000000140)="cd14be0c88445614645dae776774abbcf438fdef38ec8a2ba23910ee3237b7dd791ca22f925bff0e46542c100cb7eae0a7812aac01704910062c0a2d7f58c43420f94ae2fb3029ad89a3e2bbd6026aab934553bf4c091ca3b5d878a7262d98dbe2206b53bd0d777f4ab4735bd2981aa4013388aa63cef3c50f459675364cdc9dabe4cfc1852d6e63969b8300df9c7025bf5550185789b18f430596dc6652942d04fdf330286fc3237db3941b2daaae93a2cc774c440601764561099b") bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0xfffffffffffffda3, 0x33, &(0x7f0000942000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039efb0)}, 0x10) 2018/05/07 05:47:12 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xa, &(0x7f0000000180), 0x20) sendmsg(r1, &(0x7f0000001900)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000016c0)='P', 0x1}], 0x1, &(0x7f0000001880)}, 0x0) sendmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)="eb8bf081d0685a382e8d6ad844529dca493a58765c975522f5ba162730a73a22d8cffdb3f1ab1744960a54ff073be2ba07e4fb85191dbb72f990bf937ea3a8f77f51fcdc778b1c1be740cdd9de59575a43bc9f4e9305a1ceb88afe8fbbc601fb8dfe010da3b525", 0x67}, {&(0x7f00000001c0)="f39c8529781bfd7029667cdcf121956489c5853cd45e1eaad7161af463f16857f2b4022a1a5f6d394dc1cd73079d368461492969d01db5df7e1541a8816852faa72a55951ad696c7f117af7b277699e0fcb74b7260ca492c863cd7b528aded5f3f357928048861a656633c9c8dafca03e636fdfebeee130e6cd18873a0c47dc723b589b1f989ad2b118dee91c69f967274e554af8baaaf1f7a59aa83816d5b9c04e99e3258ed4453262ed7ed299c11d12f6962748840dd0951c7aab9bd139ab718f363f7372ed402d805f683bcae7456107998804f0c4f9561d29b97cb60846aa92e87ff4d65c0f2", 0xe8}, {&(0x7f00000002c0)="c521fd63cbb4c71fc2a0763d1108c4bfeb975bf554b5fb64ebacb4abf26aa0d7673c8e70cd0239b53be88c6a555a6dc40dbc812732b6470906ba5fe9ef54601cdf03d245e63ffe4b52297463b99cd4a09a9629c2853401e55b9003527da777ff3363eb7e662d6b479e402967a0cb2e136b47aea58103e9f1dbed6cb3b6", 0x7d}, {&(0x7f0000000340)="290dc6f5e96c7e1a76f704ab2d305c3871e3f17b8ae74a482ec3895b4fd8615cf2b9c631b0072e7f36b74aae68d6d4b1da5ca1875c80473434afa8a2c6eaef812fcae8", 0x43}, {&(0x7f00000003c0)="3f1923fc2cf2ba23afb47435a1e692c0dc4914d534cf041bcf0745f91e0422eb7e6260253d5843cc89217366df8b9d6cc772d5716280c5b41825a3204ccb7ea92a177976923766b5514ce2c14d2d7c3591591ea064143e40874c603a1b82ec7eeb0fcc229593e7d684c16853c91353d306d75739bc77ca46713a56f3de2b77f320c275da88aa63566840503c946a1fee2c260dd72aab81cfa6763b23339f38f87b0f3290a12291ffdf7ba885a2e888ce675acaf070165c27d8ca32abf05d6844090bc86e2db04c8a5e8dde5d1e70b85d405f321ca0116319667e1e06e4eb8fb10f4893719794a7102f57779e9b3b2e83aaae58d4", 0xf4}], 0x5, 0x0, 0x0, 0x20000800}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009740)={0x12, 0x2, &(0x7f0000006140)=@raw=[@generic], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x67, &(0x7f0000001f00)=""/103}, 0x48) 2018/05/07 05:47:12 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x1d9, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffeffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x5, 0x70, 0x86a, 0x2, 0x39, 0x2, 0x0, 0x7fff, 0x90000, 0x6, 0x1cf1, 0x8, 0x8, 0x3, 0x2, 0x9, 0xdcf, 0x10000, 0x62, 0x80000001, 0x2, 0x4, 0x1, 0x1, 0x60000000000, 0xa00, 0x1f, 0x9, 0x1, 0x2, 0x80000, 0x3, 0x81, 0x3, 0x1, 0x1, 0x81, 0x1000, 0x0, 0x4, 0x4, @perf_config_ext={0x62d, 0x8}, 0x8, 0x2, 0x8, 0x7, 0x6, 0x4}) 2018/05/07 05:47:12 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x95, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x7, 0x5, 0xffffff82}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) 2018/05/07 05:47:12 executing program 3: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000180)=@vsock={0xa, 0x0, 0x0, @any=0xffffffff}, 0xff7b, &(0x7f0000000340)=[{&(0x7f0000000200)="8123b85e7281c1fbc2bd64ac66539ba2ff1c317bea644ecfe8e842248e6f30c80f33260d7185661ba7eb6be5c3d47f0039a914a5e55802cf049dc1067c88fdc7421a8b8b8a8328240fea"}, {&(0x7f0000000280)="2a2c90772adffd81af65daefaeb407b419bd7d2114b6f1a671f22a20026de719b78d1b2ab5ea1f89d2b6e69dca78baa9a0e638079fc8691c4b43ea9d2ddbdbed2554ed78170f22ae8749ebf9af9438078f1c3da7d9bfc91ae2426cc6"}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8800000000000000bf010000008000001e759502fa542f71ef2e74b23b4c404a81c6d113b4788ada9303b589b7d935c27402b74c0bfce0853989c02c9a0000000658770a43bb16b154b5610445293f03080080e0d5b8e93f80bf8f774690196a9189e9f6375a7253db4e98000000000000000000000000"], 0x88}, 0x20000040) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f0000000080)) 2018/05/07 05:47:12 executing program 0: r0 = socket$kcm(0xa, 0xfffffffffffffffe, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x5, 0x18}, 0xc) recvmsg$kcm(r0, &(0x7f0000000ec0)={&(0x7f0000000d40)=@can={0x0, 0x0}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000dc0)=""/72, 0x48}], 0x1, &(0x7f0000000e80)=""/12, 0xc, 0xeefb}, 0x10003) bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xb, 0x2, &(0x7f00000004c0)=@raw=[@exit={0x95}], &(0x7f0000000500)='GPL\x00', 0x10001, 0x28, &(0x7f0000000540)=""/40, 0x0, 0x0, [], r2}, 0x48) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f00000006c0)) sendmsg(r0, &(0x7f0000002440)={0x0, 0xfffffffffffffd82, &(0x7f0000000280), 0xffffffffffffd24, &(0x7f0000003f80)=ANY=[@ANYRES16=r0], 0x2, 0x400000000000000}, 0x2) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000180)=@nl=@kern={0x10, 0x0, 0x0, 0x400004}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)="dec970bd84d930f7326bc8ada25a6c26faf3cb956ea8f35a8bf211ceeb6afa436fd2974b40b2797f02b8d34fcabac1677d059d832b4d3bc4ba49b366525d7830a7b6d1b52213fdfbdcb32d3a11517752b20ca2b64beb4bf7838da58aa7bee853502e10770a6426047403887d773fa00926279a5ca10957508fd8c776b96d61fc4f1787bb3e74d94b8f73cd0f083c0fa7e7ac81845f4a42ab120e35bebe77cd60ad5db987d20b058e8758e963ea4c3b075c870219134b0e64872614e625929f999003585da21d6d99b5a0ef32f92233e5651d9fae691ebaae4eb6", 0xda}, {&(0x7f0000000300)="aac4f0dd47c73d888909a49a2455dc7b60b7a1ea11a18526a7470c1c5cd399", 0x1f}], 0x2, &(0x7f0000000380)=[{0x30, 0x118, 0x93, "17d38eef865e4738320885f5229c5c24a49a120275f39dd1ce"}, {0x98, 0x11d, 0x3, "0c22a7e6602bd9a2c27e192ec90f12af6730e1c10eb439b412eb7f6070df31237e980acafc17bea95b261928d3f556a82b1855d8a5d4be0854bd296aca54cce8c70a791f6d9ff8ba053bed37d5a2fda59fa7970580036876c0b73666b823f9bbae7b823b75ea1bcc17b707858debc0bf95b64ce0134ceacd65d13c5064e3f40d94"}], 0xc8, 0x4}, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg(r3, &(0x7f0000000680)={&(0x7f0000000580)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)="9883101161c8bf0eb4e00054b90fedee558ea32d0ff01424d3bc833f1c519bf7adc481", 0x23}], 0x1, 0x0, 0x0, 0x800}, 0x40) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000000)={0xffffffffffffffff, r4}) 2018/05/07 05:47:13 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="1800000000000000010000000100dfff130000001400cc"], 0x17}, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0xea8, 0x3, 0x401, 0x5, 0x0, 0x100, 0x40000, 0xb, 0x2, 0x7, 0x6, 0xabce, 0x3, 0x3, 0x0, 0x5, 0x5, 0x625, 0x8000, 0x460, 0x4, 0x7, 0x401, 0xfff, 0xfffffffffffffffe, 0x8001, 0x2, 0x6, 0x91, 0x4a7c, 0x4, 0x9, 0xbec, 0x0, 0x1fffffffc000, 0x4, 0x0, 0x6, 0x0, @perf_config_ext={0x5, 0x7}, 0x100, 0xc2, 0x2, 0x0, 0x40, 0x597, 0x101}, 0x0, 0x10, 0xffffffffffffff9c, 0xb) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x5, 0x10000, 0x6, 0x0, 0x0, 0x9, 0x88010, 0xc, 0x178, 0x8, 0x0, 0x4, 0x9, 0x2, 0x1000, 0x9, 0xe1, 0x8, 0x10001, 0x8, 0x36b7f3e9, 0x401, 0x9, 0x8000000000, 0x10000, 0xa9, 0x6, 0x613, 0xffff, 0x1, 0x6, 0x80, 0xa289, 0x0, 0x7, 0x297, 0x0, 0xe2, 0x0, @perf_bp={&(0x7f0000000280), 0x2}, 0x2000, 0x8000, 0x2, 0x6, 0x7, 0x4, 0x5}, r0, 0x5, r1, 0x9) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f00000001c0)="21dc1cbb4b149268e748ed984e3dda9873941a8f7a3d02ee40ddc670a0318b4f08bc26", &(0x7f0000000200)="c1a4fb4fa36499b6798c0185fa86b5096cb41118"}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x401, 0x8, 0x2, 0x1, 0x0, 0x4, 0x0, 0x8, 0xd8b3, 0xec56, 0x5b, 0x8001, 0xa02, 0x0, 0x7, 0xfffffffffffff800, 0x1, 0x4, 0x80, 0xff, 0x7, 0x20, 0x1c3, 0x0, 0x5, 0x2, 0x2, 0x5, 0x6, 0x999, 0x8, 0x6, 0x4c, 0x0, 0x7, 0x7f, 0x0, 0x3067, 0x2, @perf_config_ext={0x7ff, 0x7fff}, 0x20080, 0xffffffffffffff80, 0x0, 0xff0a74f6ccc19701, 0x4, 0x1, 0x2}, r0, 0x7, r1, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e91000)={0x0, 0xffffffffffffff3c, &(0x7f00001cd000), 0x228, &(0x7f0000298000)=[{0x18, 0x1, 0x20001, "13"}], 0x18, 0x3}, 0x0) 2018/05/07 05:47:13 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000001480)=ANY=[@ANYBLOB="1800000000000000020000e7018000006a0a000004fff600611850f253ce1e8488a16fc85cfbe8fbdd525a426bcd0d5aee0620aa6116e4"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0x50, &(0x7f0000001400)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000013c0)={r1, &(0x7f00000002c0), &(0x7f00000003c0)=""/4096}, 0x18) 2018/05/07 05:47:13 executing program 5: socketpair(0x1, 0x7, 0x101, &(0x7f00000000c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 05:47:13 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x1f9) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002800)={&(0x7f0000002780)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair(0x1, 0x800, 0xbfd, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x0, 0xcb, 0x38, &(0x7f00000001c0)="427a504928525cd4a684243c2c60517e0205d1fe3eb7551c46d700f70c937680bd9420c1662bab421dd2d0af6a215472cfcc62990c656f05a81a0d4ff3070c733b16214cd208a418e52258b09e94363a1c8bebe7a3b6ee7da18a47e15d5beb98ae932cfc1bd52b799b4dfd3b3e478ceb1872e4782b0051b38a262649af2010eb1a9eea7f290506375e4f59f48c6e45a45e6246b7e5aa89e07a8c0854c7044671aa8cfd38778b6fda0e3fd48f68f554d2387b4a2dbc0c1c411e996cc50d2cad6a8b2110116c8a67992a8476", &(0x7f00000002c0)=""/56, 0x10d, 0x9}, 0x28) mkdir(&(0x7f0000000500)='./file0\x00', 0x100) mkdir(&(0x7f0000000180)='./file0\x00', 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xc, 0x11, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000800000000000000002000000850000001f000000000000000000000095000000000000000000000000000000181e0000", @ANYRES32=r2, @ANYBLOB="0000000000000000cdf4feff01000000000000000000000090e9f0ff0400000000000000000000005c27ffff04000000000000000000000018130000", @ANYRES32=r2, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000400)='syzkaller\x00', 0x3, 0x15, &(0x7f0000000440)=""/21, 0x40f00, 0x1}, 0x48) 2018/05/07 05:47:13 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)="667573652e00254f71b0ac9d1e33d7cba459747eae1fc5fe41a3f6210e02dd2457e5eb8eb0e9d880177d87ba4eda50673c8cf3fb1fd0e4007379b5b115d73d826e", 0x0, &(0x7f0000001540)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='securityfs\x00', 0x4420, &(0x7f00000000c0)="7c2aa70096d864d4c7f0316015cc930854b845f8fa020dc0eaa4eb5ae543e7c66f0b7116b821bf748eec91e1916784b7db07a23806e26be68bd2ed3381efbe0d7dd91eaa4c2b9d983ec8a124e9dfa4741b159847f5998d43f9affa1125a366a9ae01d4f12976bba666ae2f1ca3d803d8ed492fb20029ed35fc2a5a30229f206b546ffe5d1a23d7") bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0x0, 0x4, 0x1, 0x3, 0x7, 0xffffffffffffffff, 0x10001}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000400)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000540)=""/45, 0x2d}, {&(0x7f0000000580)=""/67, 0x43}, {&(0x7f0000000600)=""/29, 0x1d}, {&(0x7f0000000640)=""/136, 0x88}], 0x5, 0x0, 0x0, 0x8}, 0x60) mkdir(&(0x7f0000000380)='./file0\x00', 0x10) mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x2) mkdir(&(0x7f0000000340)='./file0/file1\x00', 0x2) 2018/05/07 05:47:13 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000014c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x0, 0x4, 0x2, 0x3}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000180)="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", 0xfffffdb5}, {&(0x7f0000001180)="66177dd0a27713355d0ce735f8494cafb23e5894372cdd07b32132fd086ee305fdaf44ef69141504d699cb2d762046b53ebca50521c88f84d23cc5e537657fa47b7fea6a1c3dfee4fa37dbb2d210d1fb7d2ca1f2827df2315c8d558719d44f4e590e8b081dd4a771f596f5a919c3673a989af47dbd04067393811d7bc445ef98d8c300b1fc60008e561b2127549cd11e19b3430811ccfa690946a99a1d9fc28f19d5c1666862abf6f0b164788ec186ddfd3587ee7d7fae6d083dedaf", 0xbc}, {&(0x7f0000001240)="100b2166e859dce7912728d42548cc8809eaf7ee33f53ce3defa0424dacf2182be8472ed98a9a4e7021f633eaa0b40e5e8a8b7ce4fe1350eafb8e4614c2858656e8b4a9797a554c91e4c89b2ea7128b1ebd38f1c9a05d302ee28123f7062e4624010595bf3770210bef407e9b09541ad1318efea90c38febd3f7d41fdd30e66bdcfe3862c6e232325fc094da9a840126e53960255b426bae6e1ac5dabc5edab32c1b4f5169ed6c33a14062080000000000000016bb4406", 0xb7}, {&(0x7f0000002200)="fc68deccec27a69a68332ea0468d1fa5e71cc7d1cceb6dd4a159ebce04057ed1af7d3c61bf7b5deaefd89a4d7d88721634f6f9dc3f9ddf1733e3695ce0553b301035c2f0dfa75cd2412828b0920bceeefed0f782fcdbe4aa19b6c4341851ad7244975cfecc24fcd60cd1a7940a85656475aed25e648d0b442a2d5f4ca2bcce5016e17e0772eb737b01ebee7ffee6b854b934e1bfbb760c8be45ea21a56b671db2d74d9e9814ea36e5aa2fc65e3444c9403719ecabfc2c683a79fee7fa6dcc017228ff9d8e9a9cc9431ebffc7254243", 0xcf}, {&(0x7f0000001400)="47ea2ee1942e3bb2aaae1836f28906e24b50ddf5fdb97fe3cb27ad0fb4a72762de5aa8e6a019493a5462942fbbaf19ac88c1020524591c98ad96340b430d6d5bd825d934c20f1ca37723e1ac0931", 0x4e}, {&(0x7f0000001480)="4f214455ea420363cce759ef33d04d5868", 0x11}, {&(0x7f00000014c0)}, {&(0x7f0000001e00)="fa2d6b1c8f4e25cb5dc2658e0585e55c718688287a5f06f919a36aa8cfb76e9cab6246d4aa452b5651be87d694f733f93ce53870d2e55b6cee7e915d4aa006ddf0f73f1517502e282527f48f8493c5ccf0b73a1bdfc3c4317d552e131706f6ef6a21e80929dc2ee59dc95fda9bc919975d9eb30c32c763233e7ac524620ddebe3282685fc6d63504c60a18755e377463aac9a30bdd988ae6c1a8bfda5d48b91eb87c4d154d4bef7ea8b18799df82d3355e4d873b5d98895fa474d97268eae2c800a8a7f60b9810f317e838bb3a4e20e9", 0xd0}, {&(0x7f0000002100)="3e413d12297068c3329c7252c5950f2c146dcc7465f2afe96b943aecbb67f56edc3752be65ad2f16a471747c87c199b11e29a6a3b7cae7fc69a8ba8567f9049b6ecd4f42905c72e8d523a4c1c9ecf04883f107464c2da0b30b9ed770fdfbbb514a629b7b1117c4255fe1c262fb38780e95b6ac33a5d6c9d96e6af8981d4018b0f939b3c9d9a13f591eee6bc330a4e4249aa478bf1900618e8af004f6ad53c2ac4911b9bce8fcd49c99565c98a5fe41775578404b191096821122232e31db943e540ff3d05c9a693cb9ebd4c2c57fa7d4f7035880555837d8", 0xd8}], 0x9, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], 0x568, 0x200000c0}, 0x4000001) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001300)) sendmsg$kcm(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="c432091d6c8e768d2e23bf6df56da4475d446d3f21dc2bb686bc9c904da532d4795b3583e5a3d8faf622a6dd68e42dfe60605a0f64b8823c0898a3accf3434a6e52db3c24b3746c9db1e42b0bb7da4fabf36a0ff5be1b4ba145203e7fe68d9833f2ca4d3703aefb49ad2b8f7ffc14bce0f98bfbb3fd6f0e8c2042377d48135", 0xfffffffffffffcc2}], 0x1, &(0x7f0000000280)}, 0x0) 2018/05/07 05:47:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10dd}, 0x11) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0xe, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x2a}, @map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x32}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x32}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0xd311, 0x0, 0x3, 0x8}], &(0x7f0000000200)='GPL\x00', 0x0, 0xba, &(0x7f0000000240)=""/186}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x14, &(0x7f0000000100), 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000380)="04022f1accc2bbd95cc75fd685c1c82a1750efb90b831adcd30cf18aaa8bfc5ecaf1fcdad6102349a8be165e91cdeba2f446cf78a0", &(0x7f00000003c0)="d86b3626ba8f958cad76741e3d56cd8369805210c1315855d1a10f05d8fd81b182468f406771849bfa5115cf298c993cdfbeaabd61f0b69e9d3eaa844515751db53b1eb89d0dad14e6112eef029ae724b7a656aa0187ba95b115f5f615f539c1115fdb57a804289924266eda6d13c228b3369a391fd9dc02ea6ef447a0d05eab780277fca24db97ea70cf1439b2f42967886"}, 0x20) 2018/05/07 05:47:13 executing program 4: socketpair(0x0, 0x80000, 0x6, &(0x7f0000000000)) socketpair(0x1, 0x4000000000001, 0x100000001, &(0x7f0000001500)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000140)="6c6f00c84a2c60d26f79d7d4a100000000000000503aa598bd97c0f757ef9fc515da53bb33b667000000f5f112a44a9ed3cfc5c5e6dda164a9692955cb14") r1 = gettid() perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0xfffffffffffffffe, 0xfff, 0x8035, 0x7, 0x0, 0x5, 0x8080a, 0xd, 0x8, 0x5, 0xffffffffffffffff, 0xc000, 0x100000000, 0x6, 0x97f3, 0x8, 0x0, 0xffff, 0xfffffffffffffff7, 0x4, 0x7, 0x1, 0x8000, 0x1, 0x5, 0x5, 0x80000000, 0xff, 0x2, 0x7fffffff, 0x1, 0x1, 0x1, 0x0, 0x3f, 0x7c1, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x612}, 0x800, 0x4, 0x0, 0x7, 0x2, 0xff, 0x7f}, r1, 0x7, r0, 0x1) 2018/05/07 05:47:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x3ce) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000009500000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000010380)={&(0x7f000000fdc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000010200)=[{&(0x7f000000fe40)=""/231, 0xe7}, {&(0x7f000000ff40)=""/182, 0xb6}, {&(0x7f0000010000)=""/139, 0x8b}, {&(0x7f00000100c0)=""/67, 0x43}, {&(0x7f0000010140)=""/121, 0x79}, {&(0x7f00000101c0)=""/30, 0x1e}], 0x6, &(0x7f0000010280)=""/246, 0xf6, 0x6}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f00000103c0)={0xf, 0x2, &(0x7f0000000180)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000001380)='GPL\x00', 0x8, 0x1000, &(0x7f00000013c0)=""/4096, 0x8a6eb0473804ac11, 0x1, [], r1}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0x0, 0x0}) recvmsg(r3, &(0x7f0000000140)={&(0x7f0000000040)=@can, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/141, 0x8d}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2, &(0x7f00000012c0)=""/169, 0xa9, 0x10001}, 0x40000000) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r0, 0xfffffffffffffff8) setsockopt$sock_attach_bpf(r3, 0x1, 0x1b, &(0x7f0000000100), 0x4) 2018/05/07 05:47:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x6, 0x5, 0x2d6, 0x20, 0x1, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x3, 0x0, 0x0, 0x0, 0x35, r0, 0x162}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x1aa, &(0x7f0000000080)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x22}, @jmp={0x5, 0x7d1b85e1, 0xb, 0x0, 0xa, 0x10, 0x1}, @call={0x85, 0x0, 0x0, 0x2d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4}, @generic={0x8, 0x8, 0xa8, 0x6d1}], &(0x7f0000002ff6)='syzkaller\x00', 0x100000000007e0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0x5, 0x3, 0x39, 0x0, r0, 0x20}, 0x2c) socketpair(0xb, 0xf, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/07 05:47:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x9, 0x25, 0x9, 0x5c, 0x20, r0, 0x25dc}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f0000000100)='!', &(0x7f0000000200)=""/135}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000140)="b64caed564a7ceeca1f4bfe80828438e48f0742188719478db6bb770a65ed2e2f1f553a09d80fb93147d5f9d9a9320568da81d69e8920311e08f40ea0d40f39058cd62da23ab710d5f024245eb6def0c0507b9d6518334afc528382523571a74fe9136a90f875f2e6ce17be40c3c4e87ad6bdffe0b67700c7dced7a0283ac6327ba9dca35889f1d65a99fc33a760e4bbf9c89baee5dc", &(0x7f00000002c0)="889f72d12a7be4274578a2211b87308538a76d63fc12104cb99e1f36263175a9695c25ae73da1d98d491b89953165c954b4c57e5ead2b334bcc202da2dccb3666b06c80bb2a946995baeb66afa24a6183fd79dd99663c115689736c9009f0f1b20a87321e4a9d30009c24aa18e45020e140483fe95eb521d1244a5f461b6ec83cd201453d096a65f4d8ccd320473927221252e7178ff35436bf1c83ee4c9aaabff02439a0d47fbfb39bfa03eb6f4b14c105c2f3e1a880b3c2d17d89ac11039ffe3c2910d40f8ccbe582ad174", 0x1}, 0x20) 2018/05/07 05:47:13 executing program 1: mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='cpuset\x00', 0x40000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611803"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair(0x4, 0x80000, 0x8, &(0x7f0000000400)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000440)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000480)={&(0x7f00000003c0)='./file0\x00', r0}, 0x2dc) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/07 05:47:14 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x8, 0x4, 0x3, 0x4, 0x1, 0xffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000000)="976f85c797e6583cc19136616de849c62b744837981530e63ec5018758e7", &(0x7f0000000040)=""/37}, 0x18) close(r1) 2018/05/07 05:47:14 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={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, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r1, 0x0) r3 = gettid() perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x8, 0xffffffff, 0x3, 0x0, 0x0, 0xffffffff, 0x480, 0xc, 0x4, 0x1, 0x7fffffff, 0x6, 0x10000, 0x4, 0x9, 0x3, 0x0, 0x7f, 0x0, 0xdd, 0x16, 0x5c0, 0x5, 0x6, 0x9, 0x3, 0x6, 0x8, 0x606, 0x7, 0x40, 0x6, 0x4, 0x4, 0x2, 0xfff, 0x0, 0x100, 0x6, @perf_config_ext={0x1, 0x2}, 0x0, 0x1, 0xf1b, 0x5, 0x1000, 0x5, 0x9}, r3, 0xa, r2, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)) r4 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x1, 0x7ff, 0xffffffffffffffff, 0x80000001, 0x18, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004cc0)={r6, &(0x7f00000000c0)="f7420ace6d1cfedc9289cd22d114580e8910801d788ff1623996d5eb3dece97943b390bd78f06f915f5e24df0ff0058b2b4bf93d850f737c586a54e2bc2ccebf6993692a27cf975c8d8d503cbc37db87b161de8bb409d5cbadaa11c376deb6f1011e9cb0ac799a66", &(0x7f0000000140)="579ee459fcf4d3b0e8b7810ebac7eb7f2fde8f247b17beb51fc8ce5f2c62da634d086bf795f946bb9e11c1647faaa6f1cccf7487a9cedd8ecba5", 0x20000000000000}, 0x20) sendmsg$kcm(r4, &(0x7f0000000300)={&(0x7f00000001c0)=@sco={0x1f, {0x9, 0x0, 0x7fff, 0x1, 0x2b, 0x7}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="53505a2a38ba624240e4956da8a6fb31b80e2646e4309d0091118495dd95bde19bbb72fc325ae9466df0bd58220f6445f6805c3e76eba76fea6890b0ed3e9c12045097c5040c329da8d64650dc0d88f8d71df27d7a14", 0x56}], 0x1, 0x0, 0x0, 0x10}, 0x4044) close(r1) sendmsg(r5, &(0x7f0000004c80)={&(0x7f0000000540)=@rc={0x1f, {0x88, 0x0, 0x7fffffff, 0x0, 0x3, 0xc34}, 0x6}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000000880)="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0x1000}, 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"}, {0x70, 0x10b, 0x8, "352c9e788e4927147265ca1984ff215a2475b3def95324ee0e4a5feb369d85cb2a66277b002c001be100b3988d3d598755b7dc4e4594bc7b74582c0e15268ba653581bbbb5ff888b0ca76ec40bfdedd49caee8ac7f13ae960c7195ea1546de8d"}], 0x11c0, 0x4}, 0x40) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)) sendmsg(r4, &(0x7f0000000840)={&(0x7f0000000340)=@ipx={0x4, 0x1, 0x3, "841a3bad6199", 0x8b5}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)="7d8a081ea84d23806062b6574a200ef5fdaa04d53cf4b3262fa15bca14afeff8c9b77b8f35625c931cf327b030fa584bafec053a8921b9276b23a5914ce6adf7cf718480b751442c3e91d2dbd147e0a179e6428a0450d71274c0e77fe0d45ee10c23dbc6bc454164c2f6d1056beb7b18248ff7d8acf1978a8a221ca047b17863518ad69d2cda701c7ed14793bc42366483f6599826e3060282c6ccfbfe20578ae78567463bc366a4169364e91262e1d723558b126459cdfa1806cf3e735e9d77f2aa06f0aa8e3ec9d182c3067894ae76837c60829359313272b93074eb7427f6", 0xe0}], 0x1, 0x0, 0x0, 0x20000000}, 0x4000080) 2018/05/07 05:47:14 executing program 6: r0 = bpf$MAP_CREATE(0x12, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x8, 0x8}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f00000027c0)={&(0x7f0000002380)=@can={0x0, 0x0}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002400)=""/135, 0x87}, {&(0x7f00000024c0)=""/183, 0xb7}, {&(0x7f0000002580)=""/213, 0xd5}], 0x3, &(0x7f00000026c0)=""/209, 0xd1, 0x8c33}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000002800)={0xc, 0x9, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x7f}, [@generic={0x5, 0x1f, 0x20, 0x1}, @call={0x85, 0x0, 0x0, 0x2}, @ldst={0x3, 0x0, 0x3, 0x8, 0x1, 0x50, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x5, 0xbc, &(0x7f00000001c0)=""/188, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0xffffffff, 0x8}, 0xfffffffffffffed0) 2018/05/07 05:47:14 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x4f}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x7, 0x1d5, 0x0, 0x9, 0xc00000000000000, 0xffffffffffff9c89, 0x0, 0x8, 0x200, 0x4, 0x5, 0x0, 0x1, 0x1ae2, 0x2, 0x1f, 0x3ff, 0xffffffffffff8001, 0x3, 0x5, 0x4, 0x7, 0xad, 0xbb3, 0xae, 0xfff, 0xe0ba, 0x1, 0x0, 0x6, 0x3, 0x7ff, 0x3, 0x9, 0x54eb, 0x9, 0x20000002, 0x5, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0xc}, 0x2, 0xfffffffffffffffb, 0x4, 0x7, 0x401, 0x4, 0x4ac0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x5) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x459, &(0x7f0000000000)=""/251}, 0x48) 2018/05/07 05:47:14 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={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={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x705000, 0xc, 0x4, &(0x7f0000000180)) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x98) 2018/05/07 05:47:14 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) socketpair(0x2, 0x5, 0xfff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2c6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1, 0x0, r3}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r3, &(0x7f0000000000)="4cc3a7ea73f2883a0089b26f7fbf9b3f7ff358bc0953b613d7418434408b61702b6a0c44dbc75f45c194aae4b6e170df38a551a9a70e809b7a9909b2242d5245d1d31c2315055f2d28dacb7ca343f3ecd8396d6bdf65a55e702c9d7a8de3027d30fb3e2780dfe2c4aa15d430c6e41c93f15e5257d505292419a2d011939ac79f602cf893895521ef7b05660d711c118c430acbb4104832a5ed959b8bba9e20b69194b8aad7371c611c8b955904e9c52996095be732fec9c73b7e89d7423f71edef24c9cdc221197f2607a3a155cad081b10bca8e1aa13f297a93171645", &(0x7f0000000100)="8691aea63dcd8d16f644054f5f857ed8db782e7f4b379ffc6b572e6ae90d303160fb5d3ff0d9b679b5017f01776a5091e68caebb4d15a7d1c3922aaaa09af5932ebfce9626f5e499e514efea6e59eb94d9eae518820e69ce200741a99738d22b49f244992b3f2e43859ea9b4d574e006af0c30a9a1e5de30767d1794d700bd1fc6f8cac317f7dbc46f506c06738ab02cab3b4659d0f56c81d60b7a8d751a59bc87ca1819e2ed62", 0x1}, 0xfffffffffffffc7a) 2018/05/07 05:47:14 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000dc001a00000000002e71100000480abf5dbf9b321396477d554ab5b6a5c7505c6f5951840600000000000000000005000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000080)="753d245849742045c85a335c8789e7e153a759259359af12bfa0d043010b68c4613aa08fd3d55ca7ed1b62fc3d5e4bf10cebffcad75a18e1ebaba76b12d885975219d2d994d0236fc401b5f6464c566681bef35573a75e1089d3c7184026e5c32bec203d7e62a2f2a9c7fe284bff3d181b77518884695170d527502ff9", &(0x7f0000000000)=""/44}, 0x18) setsockopt$sock_attach_bpf(r3, 0x1, 0x10, &(0x7f0000000100)=r2, 0x4) 2018/05/07 05:47:14 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x4, 0x4, 0x9, &(0x7f0000000080)) close(r0) socket$kcm(0xa, 0x5, 0x0) socketpair(0x7, 0x80004, 0x97f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x84, 0x22, &(0x7f00000000c0)=r0, 0x185) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) 2018/05/07 05:47:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x8, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4c67, 0x0, 0x0, 0x0, 0x100000001}, @exit={0x95}], &(0x7f0000000040)='GPL\x00', 0xfe, 0xb5, &(0x7f0000000180)=""/181, 0x399799259853232, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/27}, 0x18) 2018/05/07 05:47:14 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) r1 = getpid() socketpair(0x10, 0x4, 0x9, &(0x7f0000000340)={0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x52c0, 0x1f, 0x0, 0x5, 0x0, 0x4, 0x10010, 0xb, 0xb09, 0x3c11, 0x9, 0x7, 0x7, 0x7, 0x2, 0xe88b, 0x2, 0x10001, 0x3ff, 0x5, 0x0, 0x4, 0x2, 0x6, 0xc, 0x1, 0x1ff, 0x1ff, 0x5, 0xfffffffffffffff7, 0x3f, 0xffffffff, 0x7, 0x364, 0x8, 0x4, 0x0, 0x3, 0x1, @perf_config_ext={0x4, 0x101}, 0x400, 0x10000, 0x9, 0x4, 0x9, 0x9, 0x4}, r1, 0x8, r2, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x245, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='fusectl\x00', 0x40, &(0x7f0000000240)="51b7792a196b54edc6367fd77a75d328acf172987b2072b7cc1bfdd10f2f1af210473cb8931c2b92c1bf78110d089c4ad3b0c73defc31dce72578e0c3b4ede8cbaeb674121dbfa149e49aef6ad6682a61e83a257db1c25355f2cdfe3de1d946c937b319d7525364a73f8bb00949bdb069d517fa858abebf9a5ba") mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000200)) 2018/05/07 05:47:14 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x245, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000200)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180), 0xfffffde6) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) 2018/05/07 05:47:14 executing program 1: mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1, &(0x7f000000a000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000013b000)={0x0}) sendmsg(r0, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000), 0x0, &(0x7f0000641a38)}, 0x0) 2018/05/07 05:47:14 executing program 7: socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x1d9, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0/\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x11) socketpair(0xe, 0x1, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000000080)={0xffffffffffffffff, r2}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/05/07 05:47:14 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='9'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") close(r0) 2018/05/07 05:47:14 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000010c0)={&(0x7f0000000000)=@rc={0x1f, {0x1, 0x80, 0x3ff, 0x8001, 0x7fff, 0x6}, 0x4}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, &(0x7f0000001340)=[{0x48, 0x18c, 0xb10, "981fb1ed492cc1862b097ebc640849d7d8cade0e308afbfda5f272cabbeba1731664ea9152f9f1db74fa3c0abe6497c222e680cce200"}, {0xb8, 0x0, 0x737, "46b7799e4012ed40c4a0c59424f5bbc13e9d0c3c77e023c26f3a1ad0fca4aa027243252b85464ec1f7b9956e77a7b056cf68c4d94ba428536395e2bfdfd0288bf8f3134670192803675fccebb6eee058b73bf79e48935d039271c7beaeb02926902e24a040fc25f19d42140895561d9dc9c750197f45b3249fd1c42e39bfe53ef35b9390a1cc463cf910d7db8165d8bb2fc4b29f4c3a40ccd9110c5673224942aaa7335bad"}, {0xe0, 0x3a, 0x3ff, "dca9cc9ec2e407be8838f8e617c54e1db73a94ae0daa47972ee1a6db332bbdc3c6c31d69be4827dd321907e471ed2ef1c7e0cb14b58d2f7bb0669cdd63ab1c88b2196781925e059c30256de990a9f6fde0d71132909494737e68f010063d1610d12c5753bf96ccb6e40a966c39e4680c576002471794a722c2dee55904a90292d224df5d6cc27b33701af9b8ba27500294c406480447f29620b1b521d1c65c86edf280cf46ab20b9e3d86a05086d495c36032625e1d56f3890c8d118f72a2e343e536dca58cd420cc387caec99b203d7"}, {0x58, 0x1, 0x1ed, "73b900d6d2e30af2aaae94841fc91a78d7390f43f4ec14a18ff7dbc637011d48f2a58d5a2984df87639068fe1ebff435b86bd3f20014e0cf13f67cbdc6b4d3df1794b5a255c7"}, {0x78, 0x108, 0x80, "aef30aa1ecc258f5ba985b034d84e7b3d466b5035b275a54f12edea2e1f8f151ba7d5037bda65471d49ebefea54117014736bbb1736cc349b602508483b027469f5dc8fe1b5819d9eba04a734912df4412af461b87ebfd45bd871aed7dca86cc1a0eed2425"}, {0x20, 0x18d, 0x800, "d0ce77c5ecca1d4573ad8ac30b63"}, {0xa0, 0x13e, 0x0, "fbc42e87f9423f9e050497df72ab99cebda22da177647ff310a68f3ac658f541934a09d33ffd72bc4aeb32621412b56d169b44f8c9e6297b0cd2b1fce4ebb4d166b792c77eec8a5d34edfb6e38febfccf81bcc1d884d2520838881054032c8898cd5089dba502d5f15c71a1b8e8be30d9efcd3a8fde8587301f5a412fc0dede46e3d6a22ce548b0f933686716d10"}, {0x60, 0x29, 0x3f, "f462dd4a409fa542e08b59f9045c6839799326f6f68c58dc4f64edf54622796e904e31322a5fe3520463238b1b85166100c9d2647a2e84cd73047627e69ca08a75393780895b2d31e9"}], 0x3d0, 0xc894}, 0x8000) sendmsg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f00000011c0)}, 0x0) 2018/05/07 05:47:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000008718b8732bfd27d12802020000000000"], 0x18}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/07 05:47:14 executing program 2: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000008c0)={&(0x7f0000000300)='./file0\x00', r0}, 0x10) r2 = gettid() perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x10000, 0x2, 0x0, 0xfffffffffffffffb, 0x0, 0x80, 0x9000, 0x2, 0xffffffff80000001, 0xc6a, 0x5, 0x8, 0xffff, 0x8, 0x9, 0x9, 0xdbecc7f, 0xffffffff, 0xd350, 0x1, 0x0, 0x3, 0x20, 0x2, 0x2, 0x3, 0x4c, 0x8, 0x8, 0x400, 0x8, 0x10000, 0x1ff, 0x3, 0x4, 0x100, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000200), 0x8}, 0xc0, 0x0, 0x5f, 0x7, 0x3, 0xff}, r2, 0xa, r0, 0x2) r3 = perf_event_open(&(0x7f0000000840)={0x2, 0x70, 0x10001, 0xfffffffffffffffe, 0x2, 0x7fffffff, 0x0, 0xfffffffffffffffa, 0x1, 0x7, 0x5, 0xf0b0, 0x7, 0x316940aa, 0x2d, 0x2, 0x10001, 0x9, 0x6, 0x186, 0x20, 0x3, 0x4, 0x3, 0x8000, 0x5, 0x1, 0x1, 0x0, 0x2, 0x7ff, 0x9, 0x80000000000000, 0x0, 0x3, 0x8000000000, 0x3f, 0x3, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000002c0), 0x1}, 0x40, 0x3ff, 0x7, 0x3, 0xdb18, 0x5, 0x1}, r2, 0x9, r0, 0xa) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)="ac800cc364f24968ed5a1a6b64b4ef84b0c38a4ecf9a6c024813903b0504a52248d23f900497cccc55279a65956f8e34b10ec073e371551f48cf15e8c91aff51e5cd6490fb7ed3ed3b631653de23b437096a8a2c5e9c284a3cb4a73b5e84655bf324de01b81bff1ec188dced3d4190fcdbf3a2ab9a35838715aecd4b59e6ab0e09fda9b31ca41668be2734d6bc982380e7ce85e31ee2fe544aecaa000bda79a671a5feebec7425094e9beef2156b4b65a24623fac570cbafbb3e53f2ce8d50cc1f8c7ea97a3f59bb30c43af9e2ede4bb3aff51df8fd5243f03cf6395b2a67d883fec3d69dad0f70b930f3d720f12108b6ad0c7f74c", 0xf5}, {&(0x7f0000000140)="a7e56cd7e18d296ccc05b7bb2a99d7ad654240c75412de04752d53ed70bf770395218b7a5192962999ee0ce838c1a9b705d7dacc298f1b613b6d942a257ad64b0188172a74936123f49fb7d7cb268cb7ee7af6867fe3eec11890bd6b3e275f3fe856d399df537e32cf58b1de", 0x6c}, {&(0x7f0000000240)="086f2954fffe49caa486746ff8a7dd97a4", 0x11}, {&(0x7f0000000280)="30052ed04ef32e13cafc07f57c30dce3d4a17cff50cd791e302e2c1a2c", 0x1d}, {&(0x7f0000000600)="59d3aff073bb8543ce7fe91120f165ddf98d098ce8b7ff8bc5b7ced53c06757f6236667488b425a54a4864d8313bbd3c8908e510c80864bae2be6202c4ecff0c8b9c66e25322cfc035e18182a1bd8d9268cd9bf2ab0b483793453fcc729b53c6c597ab01fd4b6655556d1faacad3efc5a34101eae1fcab83d012880ea369e008e06992132dd99fac224c29d5874677cd671ab833b95d0e5747feb7be7e699bc11e66a6915549442c99053139d9ac66c3ef3dbbc0785b93de3b3cf826329563897f14adeddd54d3e36d999c80cf3070c72c43703efe934203e3", 0xd9}, {&(0x7f0000000480)="00ad467e0bb83ce43b034e6fc7ce47ae88ac746371c245ca6bc33fdc28df228a70ea67d14f24b2ea8a451a4f1e5eeb94bf2798ff0915bcea03cf966fbd4c39091670bc1aaf1aad3544eb6d1d5b7fe996cf8d57059341ea1353b2c94421803eea107267be445237d53169aeb373c3df68151f680368cab3d13d9feb454fa7036664a083bce1dc55789bfe8584efa838432ab8e6c15c1560859e166997ccf79b91196f3b9e9f80e194f3b86e4c78a25d903188e2c29b38a5a48cf61abd5be7219e08655d6ab7d1377d4de65fda9797333c21994e61a7542da318a0685ad0966acd2985", 0xe2}, {&(0x7f00000003c0)="0ea85c159c4ea1c75fe4f2f823bf0a42c9cbbfdb01ffbb58", 0x18}], 0x7, &(0x7f0000000040)}, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x10}, 0x24040040) perf_event_open(&(0x7f0000000940)={0x5, 0x70, 0x9, 0x3ff, 0x401, 0x7, 0x0, 0x8000, 0x4000, 0x6, 0x100, 0x7, 0x2, 0x2e0, 0x6, 0x5, 0x3, 0x7fff, 0x1, 0x6, 0x8, 0x7, 0x1, 0x5, 0x7, 0x0, 0xddc, 0x1f, 0x8, 0x4, 0x252, 0x71d9f461, 0x2, 0x3, 0x3, 0x20, 0x100, 0x1000, 0x0, 0xe52d, 0x1, @perf_bp={&(0x7f0000000900), 0xf}, 0xc184, 0x80000001, 0x81, 0x6, 0x3, 0x9, 0x5}, r2, 0x10, r3, 0xa) 2018/05/07 05:47:14 executing program 0: mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, &(0x7f00000003c0)="ad956558fd98f85e787943d66d71d9a88bff0b83d714ed2c") r0 = gettid() r1 = perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x3, 0x4c5, 0x1000000000000, 0x6, 0x0, 0x8, 0xc, 0xa, 0x7026, 0x1, 0x44, 0x7, 0x4, 0x18, 0x81, 0x9, 0x10000, 0x2, 0x81, 0xe002, 0x2, 0x3f, 0x101, 0x9, 0x8, 0x5, 0x9, 0x100, 0x200, 0x7fffffff, 0xfffffffffffffff8, 0x8, 0xdc8a, 0x3, 0x8000, 0x10001, 0x0, 0x9, 0x2, @perf_bp, 0xe040, 0x8, 0x0, 0x4, 0x4}, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0xffff, 0x6, 0x6, 0x4, 0x0, 0x4, 0x2080, 0xa, 0x9191, 0x4, 0x80000001, 0x8e2, 0x6, 0x5a99, 0x9, 0x2, 0x8000, 0x2, 0xa3e, 0x1000, 0x80000000, 0x0, 0x4, 0xfffffffffffffffe, 0x45, 0x0, 0x34, 0x2eb, 0x8, 0x9, 0x9, 0x6, 0x400, 0x1, 0x3, 0x2, 0x0, 0x101, 0x1, @perf_config_ext={0xa7ea, 0x7fff}, 0x20, 0xfffffffffffffffd, 0x5, 0x5, 0x401, 0x9}, r0, 0xd, r1, 0x2) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) getpid() socketpair(0xa, 0x7, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x80000000) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xffffffffffffff80) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f0000000380)='./file1\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000240)=0x7) 2018/05/07 05:47:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0xb3, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0x12, &(0x7f0000000000), 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) 2018/05/07 05:47:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x800000000801, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000200)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 05:47:14 executing program 6: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={0xffffffffffffffff, &(0x7f0000000040)="1226db691d0cb998e6407d45ffd285ad7a1734e2", &(0x7f0000000100)=""/4096}, 0x18) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002400), 0x0, &(0x7f0000001140)=[{0xffffffffffffffe2, 0x1, 0x1, "a03e2717f725a0eee408223f5e2d3e45e152055f4326eba99e14e319e38098bcc2759009b78476023bb4e989d5d68eceddcba844c28d7ae5aff5760a5efefe1daad6100751a6e3411640ec4c8bbddf7524020e1fd90fae9cd5d21ac4ef76f57049d49a2f61eead0bcd486542da11c898045e4a46679900d4ead1ffee45f0a07cbf9bfc98176cc4916d5020d178233d756ba15dead25639083580f153d1b4f7226564e192b96b4cd211b3f028f79facd8"}], 0x18}, 0x0) 2018/05/07 05:47:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x1, 0x19, &(0x7f0000000180), 0x0) 2018/05/07 05:47:14 executing program 3: r0 = socket$kcm(0x2, 0x4000000001, 0x0) socket$kcm(0x29, 0x0, 0x0) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000000)=@in6={0xa}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)}, 0x24000000) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/158, 0x9e}, {&(0x7f0000000a80)=""/130, 0x82}, {&(0x7f0000000280)=""/232, 0xe8}, {&(0x7f0000000380)=""/84, 0x54}, {&(0x7f0000000400)=""/26, 0x1a}, {&(0x7f0000000440)=""/112, 0x70}], 0x6, &(0x7f0000000540)=""/78, 0x4e, 0x80}, 0x40000000) recvmsg(r0, &(0x7f0000000a40)={&(0x7f0000000600)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000680)=""/173, 0xad}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/188, 0xbc}, {&(0x7f0000000840)=""/248, 0xf8}, {&(0x7f0000000940)=""/61, 0x3d}, {&(0x7f0000000980)=""/36, 0x24}], 0x6, 0x0, 0x0, 0x6}, 0x100) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x2, 0x0, &(0x7f0000000200)=@raw, &(0x7f0000000240)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000001440)=""/4096, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000bc0)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) 2018/05/07 05:47:14 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x6, 0x5, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ddffffff00000000000071100000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r3, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r2}) 2018/05/07 05:47:14 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r2}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8932, &(0x7f0000000200)='lo\x00') 2018/05/07 05:47:14 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x5, 0x2, 0x10000, 0x8, 0x0, 0xffff, 0x20000, 0x7, 0x4, 0x101, 0x101, 0x6, 0x2, 0x1, 0x400, 0xfffffffffffffffb, 0x2b, 0x8001, 0x101, 0x10001, 0xfd, 0x4, 0x6, 0x4, 0xfb16, 0x1ff, 0x7, 0xffffffffffff0001, 0x2d63, 0xebdc, 0xfdaf, 0x1, 0x3ff, 0x8000000, 0xf891, 0x7, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x20, 0x3, 0x1f6, 0x0, 0xd92f, 0x1ff, 0x100000001}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB=':'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 05:47:14 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=[{0x28, 0x29, 0x2, "3b0455255ea6f1ef015f26cc0115dc76b1"}], 0x28}, 0x0) socketpair(0x1a, 0x80000, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) sendmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f00000002c0)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000340)="92fbe34194f2c4f200c2c0153969b684595207c2e8136dbeb529235b14f4b679ceae7c0723dc5f7ba4213f4a0376bed60661bd06a5a9b1b5005db36b76c93bb61073232ee6ccc2900f2187d4697143d508e05be5bea204ccd759aec977d4bd1e8976d607dd1fc629843962b2aaa17f33ef1a0f6e5b3ef84d3bc747af05affb36416d081f4fd6e7967ffd0bfe5ac10fa07f3524122fa634a439b36fa0f86439215db40ed4077cfa24efa1f99cae339debc921a771186b1cf2f703c50c08a4579f4a9719865a675df4018c901504fee2a5e5fd3d6e4d5f2d023bbcea001060d2afe5fa52b5c7cd1450578c1ae4d1fdb1d38d", 0xf1}, {&(0x7f0000000440)="51b2ba8571e659195e638eba3f10e2ce7dfb0d5caec1a972eb13a7d0688b96a634afe51d8e559012d44a91458d789e851a7c57e600249d29bf386a16335967ba971fc06b555afdfc937dbc9a523edf5cc6bb0a0660ac7434bdfce31c10d3bb25d7cd977f67269622f56fb1a9a98b357b79dcd1bc43e5befdcaefa8599c5a1170b88b09e64a1689c492a3886f17729063179879de409c101f627a37ca3532d2281bc2ff687465c837d8d13813c6718e5d5a69956b18d5966370ad878f7aeb50560a1b5aee4251b4707c391b8f97878fed0d405c21eaa57926", 0xd8}, {&(0x7f0000000540)="98c0208238fe65dce3c31decbe69db14709a44829195826d146117d22af9dc79bbae17eea31de087d56584d6e99fe5c43e", 0x31}], 0x3, &(0x7f00000005c0)=[{0x100, 0x110, 0x5, "633f9ffec2a2aa4217ffcec4fb8128a9bdc23549534e67c3a76e2920fb5d85a3a04d164530628178ab2e6fa32b820b4210d2924ed8df32b86c7646317900f4c01fee0b8ee47c8d86c7daa691a64b4a265fbfea8cf6d5af0bb7fdbaca918a802ae6ac5b5e263602fb93f7648d498f726c081912bfa521274bd6199395eb858b6b55d4c809625f7578309608c04a2ede9d4f7b952cb5eddba855010ee7848f7896ed9ca04a150e1ca7cd731cfc6d624371835fda446aa619f0c257342ae183727bb3661a1eb94f7eb197fe494b38aa5db1ed282c012ccf018d8a584d3cc479421bf7bcc39d23101a7aa6a4c428a1b99bcb"}, {0x90, 0x1bf, 0x7, "0ecd41896f83422064b57048435661ed415b9e5a3621ef83b539d2c6332bf834640016bb884dfd98428ea05d7618df477cca61f53cb77cd9975df5a39000ac6d8190bd2901b6eae74dd97d529a49248d6f5445d5b4ee550cf3984ad2925c5f6045b1ebad9fe720e0113cbbf6eda4b4afa081ad74bc734ab40f96c8527c"}, {0x68, 0x11f, 0x5, "84a3b49d55d4f65112c7aadb53d20d777948c5c197ce2dcea567ecb50fb8e20c52f4be995122474feeb8b048016f4e4e829d07012a617be33e102c9afc40460aa38dd0c20e14ae96c32978466dd150a263"}], 0x1f8, 0x8001}, 0x24000880) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000cb3553000000006a000000f889300004000000000000000000312eb27779e32dc95b230800009521000000000000"], &(0x7f0000000140)='syzkaller\x00', 0xfff, 0xa0, &(0x7f0000000180)=""/160, 0x41000, 0x1}, 0x48) 2018/05/07 05:47:14 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x3a, &(0x7f0000000180), 0x3) 2018/05/07 05:47:14 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x13, 0x5, 0x9, &(0x7f0000000000)) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x37, &(0x7f00000000c0)=r0, 0x150) sendmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000000)}, 0x0) 2018/05/07 05:47:14 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll, 0x87f2cbd2a3010587, &(0x7f0000ca3000), 0x57, &(0x7f0000a01f13)=""/237, 0xfffffffffffffdb8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xf, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000002000000000000000000000000611000000000001d00000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0xd7bf, &(0x7f0000001780)=""/251}, 0x34) socketpair(0xa, 0xa, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x1, 0x9, 0x68, 0xc, r0, 0x100000001}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/07 05:47:14 executing program 1: r0 = socket$kcm(0xa, 0x100000000005, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0, r1}) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x844) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) 2018/05/07 05:47:15 executing program 6: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) socketpair(0xf, 0xb, 0x81, &(0x7f0000001480)) close(r1) 2018/05/07 05:47:15 executing program 1: socket$kcm(0x2, 0x1, 0x0) socketpair(0x1b, 0x80007, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000240)=ANY=[@ANYBLOB="e0a5095dbfca5c5f00000013449b8800"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8905, &(0x7f0000000280)='self}\\:\'\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3) r2 = gettid() getpid() socketpair(0x0, 0x80b, 0x8001, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000001c0)={0x0, 0x70, 0x2, 0x4, 0xff, 0x8, 0x0, 0x10001, 0x45200, 0x2, 0x7fff, 0x0, 0x0, 0x7, 0xe970, 0xd639, 0x3ff, 0x5a15, 0x849a, 0x1, 0x5, 0x1, 0x0, 0x0, 0x5, 0x4, 0x9, 0x5, 0x25d1, 0x5, 0x5, 0x7, 0x0, 0xfffffffffffffff7, 0x6, 0x4, 0x1, 0x917, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x20, 0x101, 0xc17, 0x0, 0x20cc, 0x1, 0xef}) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x1, 0xfffffffffffffffa, 0x8, 0x3f, 0x0, 0x100000000, 0x201, 0x2, 0x7f, 0x4f8, 0x7, 0x3251, 0x3, 0x1, 0x71785bf8, 0x7ff, 0xffffffff, 0x7, 0x3, 0x10000, 0x1, 0xfffffffffffffffe, 0xffffffff80000000, 0x29c7d854, 0xffff, 0x3, 0xfffffffffffffff9, 0x3ff, 0x8, 0x3, 0x2, 0x80000001, 0xffff, 0xe8, 0xffffffffffffff81, 0x9191, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x400, 0x5, 0x4, 0x7, 0x2, 0xff, 0xffffffff}, r2, 0x9, r3, 0x2) 2018/05/07 05:47:15 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x4, 0x80004, 0x7fffffff, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000180)="b08d69f5bae4f258b12e34cd148c2e82a2862610a2afd6b5d594f41002be14edd21231d8ec2f4e8eb87dbb2912449f6d5dd4d1c05c7f38c3c0d3efd6941d5e2a8dafce8e02b560b68dd1206d4b73ee0c1bbaeab65b1ee8e455f3cf82726e40502bc3a429eb622fe80cc6f9ce0976274b989c5e9c8af988e264611dfcb73924b43834583247ad846084ec12b0ff85c2721b3d8c22635888b97433bc53f2233f83829cc9164ec4567d506869bd0e8a510bf315251e8a6d861f4e91aea92e41dbcf1f7baf3bed81dae89edefb43bb15e4cc0c550a1609f8ce032a4573b41cb9ab6b28c5c3"}, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x25, &(0x7f0000000100)=r2, 0x4) 2018/05/07 05:47:15 executing program 5: r0 = perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x48, 0x9, 0x7f, 0x3, 0x0, 0x8001, 0x800, 0x2, 0x2, 0x81, 0x23d54c0a, 0xa58c, 0x3a50, 0x4366, 0x3f, 0xc42, 0x6, 0x1f, 0x8, 0x9, 0x1, 0x4, 0xffff, 0x101, 0xe0ca, 0x8c, 0x8, 0x2, 0xff, 0x7, 0x80, 0x8192, 0x7, 0x6, 0xd5d, 0x400, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000180), 0x4}, 0x9, 0x8, 0x8000, 0x7, 0x9, 0x7ff}, 0xffffffffffffffff, 0xd, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000240)=ANY=[@ANYBLOB="02000600000000000000000000000000"]) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000380)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0x50, &(0x7f0000000280)}, 0x10) socketpair(0x1, 0x5, 0x80003, &(0x7f0000000000)={0x0, 0x0}) r4 = gettid() perf_event_open(&(0x7f0000001640)={0x0, 0x70, 0x6, 0x9, 0x6, 0xf4, 0x0, 0x9, 0x42000, 0x4, 0x40, 0xfffffffffffffffc, 0x4, 0x4800000, 0xc3, 0x0, 0x401, 0xa2cc, 0x1, 0x100000001, 0x8, 0x6, 0xee7, 0xde2, 0x101, 0x1, 0x538, 0x10000, 0x1, 0x0, 0x1, 0x8, 0x1, 0x9, 0xff, 0x2b, 0x0, 0x5, 0x0, 0x6, 0x1, @perf_config_ext={0x3, 0x52}, 0x2, 0x80, 0x9, 0x7, 0x9, 0x78, 0x8}, r4, 0x1, r2, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000400)=""/91, 0x5b}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/179, 0xb3}], 0x3, &(0x7f0000001580)=""/99, 0x63, 0x1}, 0x1) sendmsg$kcm(r3, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400), 0x0, &(0x7f0000000040), 0xb}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r6, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) 2018/05/07 05:47:15 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000240)}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)=@l2={0x1f}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)="10c528abd19e3a020b", 0x9}], 0x1, &(0x7f0000000340)}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = 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(r3) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x8902, &(0x7f0000000080)) socket$kcm(0xa, 0x5, 0x0) close(r1) setsockopt$sock_attach_bpf(r2, 0x84, 0x72, &(0x7f0000000180), 0xc) close(r1) 2018/05/07 05:47:15 executing program 7: r0 = socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000002c0)='{', 0x1}], 0x1, &(0x7f0000001340)}, 0x4804) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@can, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000080)=""/62, 0x3e}], 0x2, &(0x7f0000000100)=""/30, 0x1e, 0x100}, 0x2000) 2018/05/07 05:47:15 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) close(r0) socketpair$inet6_sctp(0xa, 0x7, 0x84, &(0x7f0000000300)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000002dc0)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x1, 0x1}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000480)="5ecb744288de955f3f9d9d22a1e478b7af55fd4ed2b7d03f0945372a37b54bbc473c70cf5f751ac2169f1f6c046d10ca6e99b5cc8d10f13eb45260731ec1e3126fa1934f101aba2726f7551c977f4d0155378e1ede0367d08ab3e1eaf240b35f74c4297fbe8e9fb44777868e47d1a1d2fe195f", 0x73}], 0x1, &(0x7f0000005540)=ANY=[], 0x0, 0x80}, 0x20000000) recvmsg$kcm(r2, &(0x7f00000030c0)={&(0x7f0000002e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e80)=""/85, 0x55}, {&(0x7f0000002f00)=""/151, 0x97}, {&(0x7f0000002fc0)=""/50, 0x32}], 0x3, &(0x7f0000003040)=""/122, 0x7a, 0x15}, 0x101) socketpair(0xd, 0x7, 0x7, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000003100)={r2}) sendmsg(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@sco={0x1f, {0x2, 0x7fffffff, 0x7, 0x9, 0x1, 0x2}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="0d3fe787364e2f0274ad16f629518f5cf3c2f3af09c9355c4fdde6af5eeb77a2809f344d73d1d610ec95d88ad28a72bc06a7abc0dbabedeb13d4372e0bebb5f4718b9549abfef75fbcb6d978c4b00accf3cfba3a510870a9c4bc25e7d182d8649e1627138cc91748", 0x68}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="58000000000000001001000002000000a66537857b21c17fe99aabfe375be15385f95d894e6275c05adea32b9a6c7eae652b25f062521d4f4e7d2902c79422db9e6278459292f7ea6a83622e5f7f11861d88000000000000b0000000000000001100000008000000f449a8bb623be8a37451eba1f4f879003a1bd6418cb6e09d0be4350e801fd12138fa41e48966463c1b9ba077d1edea75c0f6aaa17e4893ae9d082940882ae9ecb918d3b226b614b035c73549ed9ee3d9ae0b68699902794fec76651f4bd1b571df0555dbcbb9d83d8df8eeae80af2f6f96815bc360b1550a3f955a57227477988a8a085ac89f6ffd7da0d864967ebb31668da87c3c726450f7f306b7656ab882"], 0x108, 0x40000}, 0x40) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v') 2018/05/07 05:47:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001640)=ANY=[@ANYBLOB="df02004c0000000000"]) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000015c0)={0x0, 0xbcb, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000001600)={0x4, 0x3, 0x37, 0x3ff, 0x20, r1, 0x3}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001540)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x81, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000040), &(0x7f0000000340)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000001580)={0xd, 0xe4, 0x603d, 0x1000, 0x1, r2, 0x5e1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) socketpair$inet6(0xa, 0x800, 0x75fa, &(0x7f0000001500)) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f00000014c0)={&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000001440)=[{&(0x7f0000000240)=""/73, 0x49}, {&(0x7f0000000100)=""/2, 0x2}, {&(0x7f00000002c0)=""/45, 0x2d}, {&(0x7f0000001340)=""/85, 0x55}, {&(0x7f0000000300)=""/27, 0x1b}, {&(0x7f00000013c0)=""/124, 0x7c}], 0x6, 0x0, 0x0, 0x3}, 0x40000000) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x49e, 0x7, 0xffffffffffffeebe, 0x8, r2, 0x5}, 0x2c) 2018/05/07 05:47:15 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x3, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000011c0)={r0, &(0x7f00000000c0)="1ee769a0b9d233549a76a5e76ec717e8059292a381e9b032bec582cb0d2f7106270dd666cfbd4c6d44cc654c781e2f32246f1a8b272a5daf195f3e62711a882ae5c0ef22f2c63e08c83465a6c1cfb05fbcc69ea0f7062517a01cde78c1beb13b160b00d816197588f20adee8c81a08badecde6079adce4d2acdb37731e84aa17cf23a48320", &(0x7f00000001c0)=""/4096}, 0x15) 2018/05/07 05:47:15 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socketpair(0x4, 0x80003, 0xff, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f0000000200)='lo\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000300)="15c12e93da0de412797a26b563c6763028edafd33688447c7fcae15c3d6d44", &(0x7f0000000340)="5d2f5b47ce9bc3c6958d938a05a6d35dc404d8c4", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890b, &(0x7f0000000040)) 2018/05/07 05:47:15 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x8, 0x4, 0x80000000004, 0x2040, 0x4, 0xffffffffffffffff, 0x2000}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="53c33643bae244edd23cf19325792a17da4b8d797c143cf367a56f2209d13517ffc9b5cd9426e1c42308b3da0ca8fc6dc3805e5201264f252d5ace", &(0x7f00000001c0)="a03e7f8dc4e128172a5b0891e7064c9fb255f501ff7773773601313a642f7b88f85d11d13b12bd996e41f7d0789488f76030e8169cbb14413388f6ba2d4987d4997e2b1d501b820df4a4c552d844f510129009f6e21fe91e8bb357327503bd3fff70b06b90ee20d6c2b608ceb005046e7e8efd3fb83c59d4fee2b20a46e9eb216abfab25898531118e2dabcdf730fccb62be076ac5f7612348845c1d0dc1fb9f7d7b03a9bb4b7b90bbd6bdd3762935c243ca592ac0b8cc389b7c01c01f1528231e6f635aa595b05220bcc9190696a1f7bbc42d081c1816eaba85b818d6c88922a52f4d569d3c43db7dc90dc05a8ea18fa90530764d6a046a86e54ff5cdaf3d82644127df8010", 0x1}, 0xfffffe5c) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x619fbacd, 0x0, 0x0, 0x0, 0xffffffff}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95}}, &(0x7f0000000300)='syzkaller\x00', 0x4ab27c85, 0x7b, &(0x7f0000000340)=""/123, 0x40f00}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000005c0)={r0, &(0x7f0000000440)="ff619417a3e506975db6c1495a4f7584bd0852699cf9eb4d82b2d0309adb23a6a23f4dc07459ecbe3bd6ee49d5813ba2a490d0446fdb4d2e7468fc05a9057bb6caa8786d7887d054fade49b4c13310b1b3d6658d4c34ba371a0c31b9f1b7f15d70ea244d449058a658d8510c1491662c2c5d82c770f71cdd3097", &(0x7f00000004c0)=""/235}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1f, 0x6, 0x6, 0x7, 0x6c1ef4fea96dba87, r0, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x6, 0x3, 0x5, 0x1, r1, 0x10001}, 0x2c) 2018/05/07 05:47:15 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="18a69ed8d803c9c4000008000000"], &(0x7f0000023ffc)='GPL\x00', 0x20, 0xbc, &(0x7f000008ef44)=""/188}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a92ff0)={r0, 0x347, &(0x7f00007bffb0)}, 0xb) r1 = perf_event_open(&(0x7f0000000000)={0xa2fb3036c9aef618, 0x70, 0x5, 0x4940, 0x1, 0x26, 0x0, 0x74, 0x21000, 0x4, 0xffff, 0x7fff, 0xfff, 0x7fffffff, 0xce, 0x0, 0xfffffffffffff3c6, 0x0, 0x7, 0x1, 0x0, 0x40, 0x1, 0x3, 0x14, 0x2, 0xfffffffffffffe01, 0x7, 0x73, 0x8001, 0x400, 0x0, 0xffffffff7fffffff, 0xf74, 0x200, 0x5, 0x1, 0x100, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7ff}, 0x240, 0x401, 0x8, 0x7, 0xfffffffffffffffd, 0xff, 0xffffffff}, 0x0, 0x4, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/05/07 05:47:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="310000000000000000000000028000007a331e120acb40d2b6669c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000400)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000000480)="6893e380e14d3545ecefed1fa329c57c755f3c15c98136e0846ad3f91376f1e254872fdcce2c751719a7e615ebed056daee5a3a433209680e78ad80888", 0x3d}, {&(0x7f00000004c0)="f0265bd10de9e08d4c5e4b3ab2137b4c190e174338a1da6be3b9c10f102a253f2c9615870b9133e30a74526d42fb5ede5ec56e7fb4d40d0d906dd99697f7cd7821c50c562cb705ad55272986a5c1e749e714667b78ca0fbcfff84f726262935febafebe223d795c37e415528d07cc7b19970d8cace2a1ea5c4e1f64b5d8ee2853f02b5f0a9779fb94666f9da32707e8c3dc6cd44029d1ab6927cd63207681c2cc8d0e7", 0xa3}, {&(0x7f0000000580)="3671ec157feaea9522c59f698d357599bbc7040ee02c9745f673f74abeba35e0cf1cbd39c4439e9f86ceea0a14a66a9c767bf060f58d3e40cd20c9b19238d59a9443d23bf319f4b08103986d0565c86e0075f5ffd0a567fcea7ce25f2843119153caada83e6e2840245b17db4d4e18a04fca9f25a2d0055f667fcc87774dbf2055686f06c6694e7905e50a31844844bcd9a6c0128d17d994529d0db5149b0373c4d6cb217d3fecc870e4fcc7af7e8a1156ca494cc285fe58651d6682aad53a6a4e5e2d1a2986fe40f06549bfa13cbc02912309b18a5c0f1387d8e6997dc6cb9a509d8de6140cb9f0877a45b527", 0xed}, {&(0x7f0000000680)="ea788015e092ff9638cffb77151f2b2f62ff5553db47b40a8a39afc9b12855d4a89d36f7af879a2777b8861e2722026931ecadeb439263c8605c44384ec80e239f9edea70f44b759c4be113b712963381945a5bdcc2f1509ee7cbaa2a39a3116d1de5059b707006ffec68bfc677030aa3b231c2fa06bf86b2a5038d1", 0x7c}], 0x4, 0x0, 0x0, 0x4000000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0xfffffffffffffff9, 0xbb, &(0x7f0000000300)=""/187}, 0x274) 2018/05/07 05:47:15 executing program 6: socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@l2={0x1f}, 0x80, &(0x7f0000002740), 0x0, &(0x7f0000003b80)=ANY=[@ANYBLOB="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"], 0x3f6}, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=ANY=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) 2018/05/07 05:47:15 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2400, 0x0) [ 85.366957] gfs2: gfs2 mount does not exist 2018/05/07 05:47:15 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1, 0xfffffffffffffffe, 0x5, 0x4, 0xffffffffffffffff, 0xa15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) [ 85.413266] “‘hMþ=ôå=²¨: renamed from lo 2018/05/07 05:47:15 executing program 3: mount(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='//file0//./..\x00', &(0x7f00000000c0)='qnx6\x00', 0x1000000, 0x0) mount(&(0x7f0000001300)='./file0//./..\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000012c0)="20f7ffc4ab00", 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0//./..\x00', 0x4) mkdir(&(0x7f0000000140)='./file0\x00', 0x10) 2018/05/07 05:47:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0xcf}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800e7ffffffffffffff000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x930010, 0x9, &(0x7f0000000080)) socket$kcm(0x29, 0x0, 0x0) 2018/05/07 05:47:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) [ 85.477519] gfs2: gfs2 mount does not exist 2018/05/07 05:47:15 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@alu={0x201a7f1b, 0x7, 0x201a7fd7}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x8f, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r0, &(0x7f0000000240)="e768948e0816ce414f5a31eadd925c75e71c564fc846b06855afda4fb53be6b69e3406a1c2aa99bf82a32a8eb0cbe95e4219118356167bfdc466a8cf01c57a347136aa8a04228d47e384e1552054e5db8acdad785339a629ebbcb6551be538ba7b8b509b71d246d533bcf2f6f57ab6d0e4bf73ec70491c0c04e1c61c36e51e154261b5d1c1f8fe68e645324ee46aa47c696df6c9311199391f3d1f29bc605852fdd6ab06b7b3415e75acd767550c599d13545dc494a72529eddcac2b55f9b4a70f", &(0x7f0000000340)=""/184}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x6, 0xc, &(0x7f0000000440)=@raw=[@jmp={0x5, 0x8, 0x4, 0x2, 0x0, 0x20, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x24}, @call={0x85, 0x0, 0x0, 0x24}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x40}], &(0x7f00000004c0)='syzkaller\x00', 0x6, 0xb3, &(0x7f0000000500)=""/179, 0x41100, 0xc706b48ec44af1d7}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000000640)='./file0\x00', 0x100) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000080)="31edcb23e8e4bc09e8204a1d7d8da7db1569b3801b596a498efeb1450b5e489f1e4eb2cd5810633c0f69fdd30c82c379aa6f343d2103b3011016e0da18e5e6f94250d16c68af2e3398457f0a51a5912bdc3c7cbd9f648a16e379b945afec55ffe2fc8c5539326c44dacf071529a9089eb9008729f6a9e5a37207f2ee186b26149ead5a397e42bd9ccc41b53ab9ab7a5900e02f8f92611add352d69224aafe30e0e8cfa0b80f20466693d8cc67c8da4d794bcaec7c24ea6222d0c680c199d", &(0x7f0000000140)=""/164}, 0x18) 2018/05/07 05:47:15 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xa, 0x14, 0x14}}, 0xfffffffffffffdba, &(0x7f0000000100)=[{&(0x7f0000000000)='P', 0x1}], 0x1, &(0x7f0000000a80)}, 0x40400c0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000140)=@sco={0x1f, {0x48cc, 0xffff, 0x1c0000000000000, 0x3, 0x5, 0x80}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="ca4f3add896fab159fb8e1934a0aa00f3b14d76a933a3064bc952cde465d9008b0fb4c1dbc2d6caed0b2a01ff5d2258dc66acefbe7c699d79b39fb24060800a8fa17f0e567da8b237d71defbd0b9ff683a1d988e1658", 0x56}, {&(0x7f0000000240)="9bfe7c1b30d2841c54bdd9408dbe843e069bf92cc9801156751388fcaaa12247aa7d4188fb7665d44ed4878291d62d67236db707285003ba295950f70d2c932625ef359f2d887c14a35b343be5ddf1f72b90b4832afb09fbaead7da2e4a271e2df7458ee48a57731717105c5954f779f72b15a8d30a5f7ae1b2903dc2de139b9bd823c61d069bf038bb972bd7f85f0304f7bf4906cb284ef1a5a0b4ff25d", 0x9e}], 0x2, 0x0, 0x0, 0x20000000}, 0x800) 2018/05/07 05:47:15 executing program 7: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) r0 = gettid() socketpair(0x1, 0x3, 0x77c1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x8, 0x7033, 0x4, 0x3, 0x0, 0x2, 0x1, 0xf9dd35602fb4ebe, 0x40, 0x6, 0x8, 0xfff, 0x1, 0xdb55, 0x8, 0x7, 0x0, 0x6, 0x6, 0x3, 0x20, 0x8, 0x6, 0x841e, 0xff, 0x3, 0x1d5, 0xfff, 0x3, 0x8, 0xb8d7, 0xffffffffffffffff, 0x9, 0x1, 0x8, 0x2, 0x0, 0x40, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x9000, 0x9, 0x20, 0x7, 0x8, 0x1d63, 0x401}, r0, 0xe, r1, 0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={0x1, &(0x7f0000000280)="d882017b5a8b39db9ff8773c0057083724055d2e87a2a1acb903a3ad64fcde4bcac099e769d121d64f766525c90a8e750a5783776c76d66c068cb1d7b25eb6741722fdb76732e1c6f9fb26a70ee0d20d6a3f6729456f5177ead254d35d933d626afb42493438258143ca44f09822508780a496e4bdbdc60ed6b6959306d9fb97feafd3a5b3"}, 0x10) mount(&(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='binfmt_misc\x00', 0x12a023, &(0x7f0000000680)) socketpair(0x17, 0x8080b, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xacdf) socketpair(0x5, 0x80001, 0xff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x100000000) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='pipefs\x00', 0x2080002, &(0x7f0000000200)="d938fb3e66c99c042cc08fa8348cf9c482574d8c08a8efa0a05dd316afc3600934e35d47331844d352e90a0bc62206bb799f0e8b0413ea55ecec5fbbb469e9aff1bb2a78e9772b8a250a924e1829f137773269a945631a411b45cac67450d69d62642f76882b06fea96026ed8e94ebce61ffada9") 2018/05/07 05:47:16 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) socketpair(0x0, 0x800, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0xa00000) 2018/05/07 05:47:16 executing program 5: perf_event_open(&(0x7f0000000200)={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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x5, 0x94, 0x1, 0x1fffffffc00000}, 0x2c) 2018/05/07 05:47:16 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r0, 0xfffffffffffffe7f) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000180)=@nfc={0x27}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000017c0)="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", 0xce4}], 0x1, &(0x7f00000062c0), 0x0, 0x24000880}, 0x8000) 2018/05/07 05:47:16 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x4, &(0x7f0000000500)="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") r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100), 0x9e}, 0x0) 2018/05/07 05:47:16 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9eab, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000480)=':/file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f00000003c0)) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280)=0xffffffff, 0x4) getpid() ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890b, &(0x7f0000000040)={r0, r2}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/05/07 05:47:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x3f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x52, 0x7, 0x41a, 0x4, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0xe1, 0x100000001, 0x3, 0x8, r0, 0x100000000}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005b40)={&(0x7f0000005480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005a00)=[{&(0x7f0000005500)=""/33, 0x21}, {&(0x7f0000005540)=""/222, 0xde}, {&(0x7f0000005640)=""/134, 0x86}, {&(0x7f0000005700)=""/244, 0xf4}, {&(0x7f0000005800)=""/71, 0x47}, {&(0x7f0000005880)=""/136, 0x88}, {&(0x7f0000005940)=""/170, 0xaa}], 0x7, &(0x7f0000005a80)=""/163, 0xa3, 0x3ff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000005b80)={0x8, 0x9, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, [@generic={0x7, 0x0, 0x5, 0x3a7f}, @ldst={0x0, 0x3, 0x3, 0x8, 0x9, 0xfffffff0, 0x10}, @generic={0x8, 0xdbe7, 0x100, 0xd}], {0x95}}, &(0x7f00000004c0)='GPL\x00', 0x3, 0x9, &(0x7f0000000500)=""/9, 0x40f00, 0x100001, [], r2}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000400)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000300), 0x16b, &(0x7f0000000340)=""/150, 0x96, 0x2}, 0x40000020) 2018/05/07 05:47:16 executing program 3: r0 = socket$kcm(0xa, 0x100000000005, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x844) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="c11cb5fb230530cafecc5c222c6fd559f96d1aaaeadd5df1ee08629aeafed2532f92056999e710a85873a25bc2cc44bed44bf5097b033767d72f98d1098bed1a68e8db86bb277e23be7a64563f7f8115f1c9", 0x52}, {&(0x7f0000000240)="58debd544e2ae8a1f9873c5ee85587404de6c666b186a157bf32c4d1b3958eac43af40fe4126e97ca57c471e55d4fa2b2289989e83445395a7276088c376a3a7922fbf4d4ad80653c51959c2a4f407c24219319a5b7eb03a098f82e552f6a2eab43cbe0f752216f02d1417787fd29ebf8468798dca25f6f6e4a87acf474b1c831e2cf7", 0x83}], 0x2, &(0x7f0000000300)=[{0x88, 0x10a, 0x1, "2896580a83e5fae2ad68892ef247f8ceffefa690c44cfc58ed3ccc24372ab5d9bcc1340cee0c63e26d47094f4c6c9b91467421266072c513c7c7289fd48e208c9be711d4d64c3621b0021a7e6497c20aa07ecb7ca4af3ef296a055b46ae9ebadeb0f4d4207e76baca9731f284bcca570b29a6ddbb3"}, {0x88, 0x0, 0x1ff, "2477d4907adcf1526ff56f03f8c0f1c03b71edce675981b848a59a9e5cd613ff8a3f80f9fdaa61061434939f4cf470f8a83db96b229f99106fe7b41f0d017d3fa0bef9405fa04e19dcc1c4fae4eb9e8403cb14a7002fcd85c28b215813b91a0fa1bb650f13304b6f402422440ca6f88ef524"}], 0x110}, 0x800) 2018/05/07 05:47:16 executing program 0: r0 = socket$kcm(0xa, 0xa, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000004c0)=""/254}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8936, &(0x7f0000000040)) socket$kcm(0x29, 0x7, 0x0) [ 87.726354] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 05:47:17 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000800)=ANY=[]}, 0x8000) sendmsg$kcm(r0, &(0x7f0000006f80)={0x0, 0x23c, &(0x7f0000006dc0), 0x12d, &(0x7f0000006e40)}, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x2, 0x0, {0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x20}, 0x3ff}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="832b1526439fbaca43e21a0e1e942164269f81ba116c76725c236d42f886bc153ef65752b74dda2d1a931997", 0x2c}, {&(0x7f0000000140)="68ad21133e15fa390e0dadbe3b1717cdbf16848d3f1bc91c19248a2e61fd891e931fa2f3ced39d905c1a", 0x2a}], 0x2, &(0x7f00000006c0)=[{0xb8, 0x0, 0x4, "e886a93447a7c986460a9738766ceca6b0e35fa49fbc245b5cac96b90408bebe1aad9cdbe6c5f335a47f0ccdc056a91ce21eb6bff93d57d34a572b74f3082349385f835d2a85463da5caba6f9e356e6010a9879553484686613833d88a9529bb0bd1f97e393f25bd066b5ca9dd972420b7b95c37f81de1bfb15604373466dbae799f8a9e383b9b913d56a5a76884c4a8a89f2507819b4aaa848241685625bc01d417b46b8b3c5f"}, {0x1010, 0x103, 0x0, "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"}, {0xa0, 0x1, 0x6, "ead0e3a608148b46b0b0e323aab3db966a2202c53a3ff2edcc24ea0dc6163d6f99c40114faf5a3dcc8c5edd3cd5068c1486949095459fb4410f80353365d8e9098e63da3c71dd7548aac0aa42e03b662b666772e168df3646f5f0c68e3909a74a0161df7777111bb3ada783fe2fc7d232096ba3261e05175fb7a14a19f7b9c8974e0cef7eb1c89f8ea06"}, {0x88, 0x10b, 0x1000, "dae1e49bd2fc59068218c3c84f801d315fceb0fa66a13fb3d713c0c0fe07abeba318adf3344b38efeb1dfdc8989772895cba86f4bb2851572a766401a642e7f7ffcac89cf92beaf1c67f7df78f12874c63ceb4ece9e9a73b14dfc5327d8089501b37815a316a58cdf8731f4d2146e0203c92beffd8759a"}, {0x78, 0x1ff, 0x9, "89bfafad77d10664a8e12aa2d6bf56b420701b06e52befdb814e7e882dc3a11f93958e9a51b606463f59ef1530c154788b84ef809b2682fc14784982232940ce03ec30e840786a95b30d913032937475851d1363b6777575149afbe43d3e06e351c96b271330c2"}, {0x40, 0x10c, 0x100000001, "197a9a4dede5d2aeda00c3f0e7a72bc42bdd916a0937e909ac6f0e516745ddef49e92b6751e094e13584dc7a"}], 0x12a8, 0x40800}, 0x80) 2018/05/07 05:47:17 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000001880)='./file0/file0\x00', &(0x7f0000001940)='devtmpfs\x00', 0x1034050, &(0x7f0000001980)="59d1f9e5b9df6ce4572eabb6524ca386c7d5374f41181d3d4f5500a6fa0eb29c8fa9a7b3694ab7b1ec1cc36d09e9571d2a4bf5afc5ba0da4b95db84f90798aa6913890b43a8c15139c5327ba4c5008387d9970ca00b6ee2ce91173f084a717f32a6ae5715235d310a5d03b3996bcc9531a55cb0b33d5af0e0c90") mkdir(&(0x7f00000012c0)='./file0\x00', 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x0, 0x4, &(0x7f00000000c0)=@raw=[@ldst={0x1, 0x0, 0x3, 0x0, 0x7, 0xfffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7f}], &(0x7f0000000140)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000001c0)=""/4096, 0x40f03, 0x9}, 0x48) socket$kcm(0xa, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r1, 0x50, &(0x7f0000001240)}, 0x10) setsockopt$sock_attach_bpf(r2, 0x6, 0x18, &(0x7f0000000180), 0x127) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8000000000004, 0x4, 0x5}, 0x2c) r4 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r3, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r5}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001340)=r2, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x4}, 0x14) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000001900)='ecryptfs\x00', 0x240001, &(0x7f00000018c0)="c5de6d22b01ff700000800000000a600000000000000000000") 2018/05/07 05:47:17 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x80000c, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x10001, 0x99, &(0x7f000000d000)=""/153, 0x0, 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/05/07 05:47:17 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="896300000000000000000000028000007a0a00fffffffffd630148"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f00000044c0)={&(0x7f0000004280)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004380)=[{&(0x7f0000004300)=""/72, 0x48}], 0x1, &(0x7f00000043c0)=""/252, 0xfc, 0x25}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0x1, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRES16=r0]]], &(0x7f0000000200)='syzkaller\x00', 0x84000001, 0xbb, &(0x7f00000004c0)=""/187, 0x0, 0x0, [], r1}, 0x48) 2018/05/07 05:47:17 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0xfffffffffffffe6c, &(0x7f00000001c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x1b, &(0x7f0000000180), 0x127) 2018/05/07 05:47:17 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x2) close(r0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@nl=@unspec={0x4000000000000, 0x1f4, 0x0, 0xe0}, 0x80, &(0x7f0000002680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000000000000000000007000000441880933530693c2f7b4f2a51b7c9e43fc6000000000000"], 0x28}, 0x0) 2018/05/07 05:47:17 executing program 2: socketpair(0x1e, 0x804, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x8, &(0x7f0000000180), 0x3) 2018/05/07 05:47:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="85000000050000003c000000000000009500000000000040"], &(0x7f0000000200)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153, 0x0, 0x1}, 0x48) 2018/05/07 05:47:17 executing program 0: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000009d00)={&(0x7f0000009800)=@can={0x0, 0x0}, 0x80, &(0x7f0000009b80)=[{&(0x7f0000009880)=""/38, 0x26}, {&(0x7f00000098c0)=""/147, 0x93}, {&(0x7f0000009980)=""/77, 0x4d}, {&(0x7f0000009a00)=""/76, 0x4c}, {&(0x7f0000009a80)=""/197, 0xc5}], 0x5, &(0x7f0000009c00)=""/202, 0xca, 0x46f8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000009d40)={0x8, 0x4, &(0x7f0000000000)=@raw=[@exit={0x95}, @generic={0x53e92fcf, 0x7fffffff, 0x1, 0x5}], &(0x7f0000001900)='syzkaller\x00', 0xfff, 0xc2, &(0x7f0000001940)=""/194, 0x40f00, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x20000076, &(0x7f0000000040)=ANY=[], &(0x7f00000018c0)='GPL\x00', 0x0, 0xce, &(0x7f0000000300)=""/206, 0x0, 0xfffffffffffffffd}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) socketpair(0x1b, 0x5, 0x7fff, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001880)={&(0x7f0000000400)=@nfc_llcp, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000480)=""/227, 0xe3}, {&(0x7f0000000580)=""/159, 0x9f}, {&(0x7f0000000640)=""/116, 0x74}, {&(0x7f00000006c0)=""/222, 0xde}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001840)=""/21, 0x15, 0xff}, 0x2000) 2018/05/07 05:47:17 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x2, 0x1e, 0x7, 0x1, 0xffffffffffffffff, 0xfffffffffffffff9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x9, 0x1ff, 0x3, 0xc, r0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1f, 0x7, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x1e, 0xd, 0x9, 0x9, 0xfffffff8, 0xfffffffffffffffc}, @generic={0x7, 0x0, 0xc50c, 0xf8}], {0x95}}, &(0x7f00000002c0)="73797a6b616c6c651f00", 0x4, 0x41, &(0x7f0000000480)=""/65, 0x41f00, 0x1}, 0xfffffdaf) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000380)}, 0x5f) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000007c80)={&(0x7f0000006780)=@can={0x0, 0x0}, 0x80, &(0x7f0000007c00)=[{&(0x7f0000006800)=""/44, 0x2c}, {&(0x7f0000006840)=""/249, 0xf9}, {&(0x7f0000006940)=""/4096, 0x1000}, {&(0x7f0000007940)=""/249, 0xf9}, {&(0x7f0000007a40)=""/41, 0x29}, {&(0x7f0000007a80)=""/110, 0x6e}, {&(0x7f0000007b00)=""/221, 0xdd}], 0x7, 0x0, 0x0, 0xa1}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f0000007cc0)={0xc, 0x6, &(0x7f0000000100)=@raw=[@exit={0x95}, @alu={0x4, 0x6, 0x9, 0x0, 0x0, 0x6}, @ldst={0x2, 0x0, 0x1, 0xf, 0x7, 0x1, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0xf6, &(0x7f0000000180)=""/246, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0xda6, 0x2, 0xc175, 0x16, r1, 0x4}, 0x2c) 2018/05/07 05:47:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 05:47:18 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80040063}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000200)="68a6964732331b7c94050000000000000086099d85ae1b24ac4fb8e767cb249fd5b6a05fa868b5b927845fa66db1254f9445c34fa267e7edba92f0bed71730483e4c5fc45382dc213a777e3177eff594c505890796d44ae3602fad320b55", 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x15, 0x1, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x1, 0x70, 0x10000, 0x7734ba7, 0x4, 0x4, 0x0, 0x6b81, 0x600, 0x4, 0x10001, 0x800, 0x1, 0xb56, 0x300000, 0x5, 0x1, 0x7, 0x4, 0x46, 0x7, 0x6, 0x7fffffff, 0x2, 0x6, 0x4, 0x3, 0x2, 0x4, 0x100000000, 0x9, 0x5, 0x3, 0x81, 0x4e1, 0x81, 0x9fd, 0x0, 0x0, 0x4, 0x7, @perf_config_ext={0x7fffffff, 0x88}, 0x40a4, 0x1000, 0x52b, 0x3, 0x100000001, 0x1000, 0x20}) [ 87.834251] tmpfs: No value for mount option './file0' [ 87.869747] tmpfs: No value for mount option './file0' 2018/05/07 05:47:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=""/105, 0x69}, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x1, 0x0, 0xc04, 0x3, 0x0, 0x3ff, 0x40000, 0xe, 0x1, 0x0, 0x8, 0x6, 0x80000001, 0x795c, 0x3, 0x7, 0x2, 0x6, 0x777, 0x1, 0x20, 0x7ff, 0x6, 0x4, 0x7fffffff, 0x3, 0x6, 0x8, 0x7, 0x1f, 0x3, 0x8001, 0x9f, 0x8, 0x2, 0x0, 0x0, 0x800, 0x2, @perf_config_ext={0x329ada12, 0x7}, 0x9, 0x8, 0x8, 0x7, 0xff, 0xa173, 0x5}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x2) socketpair(0x3, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001100)=r4, 0x4) sendmsg(r1, &(0x7f00000010c0)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x3, 0x1, 0x0, 0x4}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000240)="9ef3c99c1b802303556bca50ec49a7ac15b3538a215fbbfe080c6aa31bcc010e0122ec53283c64f106217ba96c10ef3b21eab22dd16353e361195b7df6da420a2118be3063a2fa0335fc30fd6aaf2521d02b6cdd90cba3c11c2886eaee139f37c2732b3c7a3fe95a8c3b397ed451549358c71694dfae2a00fdc5933dc7b9175ea99cdaa8547f93370df8cbd06a5171e0c29e0933a3b7ae8f34eb86e8fd0242b341353d4261b2d31d442619e7b9e7fe7d45b76fa5eaed5d10441bdfa417cfc0ed80b869ca5e014c5d7a37cd1a8d8186b6e62c9c56e2e8a1a2144a", 0xda}, {&(0x7f0000000340)="5f7a53b37a96898c8e228e6a31489978f44920b0fbc2ea8eb4c5ef30b9a467160f65b27173f82adcbbbaac486bc3f25d81772a9468cd2e9189a8e935df2603f6814e753dec84c3cf39de0e49b6449f349be367465607ccb3725e7408836124b65541eac2f77c3f6153ee2b6e4404d093047b1081412eb51aaf0456d36cd8e76ba89d6b56908ee5e5a42a48084575781cfc47b1887940b726280ba45b41c46490fff3af952be1502ea60bce3dfccb55882be5142ce19177ddb989f8f45b7af599b7dffbb241dfec2cc5dd3af2c314a65af61ee729623c23", 0xd7}, {&(0x7f0000000440)="61a9122d88ef474df2ef4c6ad064533055e3e01da514b6966cbc0d3c9a2da2a15d61391317b251e814267016fbba92d7df427f44eacea5f35d57c27a8ccf4eb0d9302c3e9c82b59415516ada13987abd69c33d759af5a248695b64346bfa6724406f955e381a27fdd59a41a3e7576fd7feca5a5479329ec2eb5c8d3a7adefaf7fc8e6910bf94035408996a7fb82d35d424ae7ac10e9613918844193b4cdafe15e1b30d5122df3419e455af750acbd09ad308ac3e3728d3b450498109e41806455f295115b01994e9fd56b2aa6693df638cfdab7cbd6ed0a0ee2fd17fdd0e2291f9ef305757494b636df03545a0c2db7f", 0xf0}, {&(0x7f0000000540)="2df18b775f49dc01cbdeaebd7cf8689e561b4aff946e9655a99c8e799e48dabb354d6706c399a2854714806543015a55e1a6b0e3db6fadcb65a91643812134956f32dfe71ca25af5e90f202e5d4a866f766bcad3cca8351198f8b7ce300083f6755258843c9c9292972249b983681b790758543f0d720956db1c9d355868719eeacd2c53a7a9838c816e403e", 0x8c}, {&(0x7f0000000600)="79a0dea572519218169ed724c3066d1d8566c0b1a938894c74b8952d6947e1fac455681f2924a67943fab811662895b9c1291ed1448061ac4479be7ca39b54788408e7d3422eaa21298d3606cdb452e553a9df95b5e4b477", 0x58}, {&(0x7f0000000680)="acb97619053ed794800ca173c3118bb0264dbe3f6210bc68343428ea4dc773ef3163fbba72dfd686f905d8f71ffcb5329159c39362a64071e4cb9367fbdb201fcfe953b5", 0x44}, {&(0x7f0000000700)="ed35fdf9b1f706b64837b02965af0b4fd09852adfb390ec184daacf621f3fc0b1929f0e927799ffc9d0c36c9fb4cf43b8479328b1125caea8f5f73d51cc0bf92a99624fd42a0d22f8bdffc68869de9d84bfb96ad6d0bd57a2e1692764940d7b6caabb1017f7d3bbccff4a27c29d3151a9bf9e5c9731845ef70d91863f311b7464eb2a55c345ecc9e9edf93a8c5e4044abe01ca0315cb6d0fd4a82e230bcd4dd528568856eb6c7d364685", 0xaa}, {&(0x7f00000007c0)="d413735342de5d6105e0f1957eb7c7b0e4c7ab4e74bdba9e2ab839bc10bbc465e6abee2aed52568fa3b5044b56a4ec7228bd5443c3c9b957145c04321c23643c2fcb5545e783c5312eabab6f46363c7672cad9c1cf918794e42750f832d2c9357d33182ea899b2ba688298f4e51ab78e378740053e00f0a9f6479c7cb2b9204cb8fc73b098461a7c6186c27bfd69eae58678445cd9da957c8aa594614038fc014eba099a4d", 0xa5}, {&(0x7f0000000880)="8b04053975b4d3f47dcdca9e442e2da14790487a834593c0a9bacb610b4c39dd90e89c1f95b1b903c2ab861d9b891164af9c40c07b0009d1d03224113b3cc405fde071fb5f303601dd62484c1fc4c55a1e42223d7666afc4cc596435bf731323b4aa931501c2c7f45de40e6becf42183cfb397f9073455dc8ab751e531b5346e63d6b405ad75a5e82eacc8a6b27f557280b34a2e48450fb6529bbd76166ce29afed7750848abdb9f08d78344d94ecf56075fd9cdd5fc7d3c092ac4af2c6baf273c79999fa23dde8c404f8372efc329a6532d2b9423a50c6876cd9997fc6d7335189444", 0xe3}, {&(0x7f0000000980)="6be31d1b062bdc4a36924cf273808378", 0x10}], 0xa, &(0x7f0000000a80)=[{0xb8, 0x88, 0x0, "28e38681b4800f224fb7f065f7d04bd895830abc82ad65fc592cd8196edd80da9d809f0afe5ef18ae29db6d67b353d2304098898bda2e882ff0f9fc1a115bb9d76d4672a4fda74deee91f2b6bad161c1479db3a1873f2d9f887a4c21981b5b72c729189d6c8df8260e0d301bff6a2514a331e650e5f565441d31fa2906e6d9eaf7e7f88769e04cb9cf9c6e9733e35a91a3c2a352a48c094eae12b01364b44958874c215a02f0"}, {0x108, 0x0, 0x6, "39866a54ab4fcec881731b4ad787b7ab315ce8506e4b8dc42d21d1d61224e9254d52f5b255af5d024373ec3dae5f421ab84a093277ebc8917e903322dc5bc627ca497499762b33cf1f4ce75b70c4cefbc37a9e1ff0c9afea05357851abee1755528b50347eb4864a45a083cf1e0d90820541181cffa29c64f434e06dde576fcd2ad1e41d1bbcb87e3e42df10666fc24fb9848acc0396268dcd097754fc9b7baa38281c68c96a87d6762ca99b8c0499b5edc64dd628555b33ab6c5219914fc5bca20310a49ce2ff4ea2e0d96e3c673948b6fd40517c019ef927efa44f96b2184a888737a8738872b21debf3aeaad4f8e8587215bd"}, {0xc0, 0x11f, 0x6, "8a98c0b2b5418c2756a806b390a8e31a7f556e17c32665828737cba83a7be4f4e158a2a1694ee573b607c75958892406fb5fcb554630f03b93f02db4b49a6c94377abcfa7ee41a4daa38493e6125a1be7de22106d3d7f7d02b35be94250322546bf5ed47ecf430f9287e169d3f92cb24efd6bc92138b9424f5bfe23736d6336cac40a4ae04dac1ce786a4bcaa4e5bf16f32e869fd699456dbc5b9d010e422d050e45b125e93b46f296d9"}, {0xc0, 0x0, 0xfff, "262d1d0e925c4f724a71d00959d5bb588dd8456c886ed0a05922a21aa3fad489303f96b0ea71a45c4cc085d90f1eea20f9378e65f0ab6eb5c15dee61f74dfd51a1aeddaa697b36b930f525b64543b17a1762fe18f7eb329dd792b347f625b9d8c34ebc4355132cc734dac96a644bd35be0575fab8e1da4923263dc7c4b39ef5a39eb540aeaeb21eafc4cc8599fecd4a4f443a14ef8a4770c3be68dee396a312d410503e04aa53e77e88f"}, {0x58, 0x0, 0x3, "a8b2ec6ac581eb73c3b782b1740dc5060b4d683ceb91877d799f34bed68677d1d25401fcef80df65e39808362d950ee4aad3307395ee5a588c1e6256bf2281a1de80"}, {0x40, 0xff, 0x2, "1eb4989d85f120acad24512d52a394bf4ba9fc3b1c22df54b3628dcfacf539af8c6d4523c4f73cfa723e40"}, {0xd8, 0x0, 0xf8f, "5ee0d78c896f35acb72a718b8a016c55a6deddc6b8cc7f24737e4a496aae0330237f7dcc4d0ca0775de66a7b8f68bca8d5a0e7364f29f6745bb89dbdf9aa8f5be2c5742b456c0345fb4b84a6f55da6682d19690b5005beeb0c462c99fedfe2d4795c120accdc7b7abc56eba2712623b4dfa7e67025afeb1f73b9685bace7fd35e75b020f4cd8e37410ecc97b79735b27e6a976cccb6558ec005a817c0dd3a6c1c6109883dd45f57aefc7c20bc2ff09b6965b1516dfa092871b47e2b81cf4129199"}, {0xc8, 0x10b, 0x2, "f3acd69c144e9ce7dd4c42e31fe1905b18dd17b42330b277d11427e9e5b61f536f9ebb1d5359b587200fcd745afa14715ae5af6f8e9b22ba88316e44763212573accab9b22ba038ce6e5d23a951fe8fe1c0865555b8e28c38c7be30246294aa09b58dbc7fe757b9550872523c8f804352cd603fe395d02f74302da49fd7fa59b4f4ea76b4feba8a24a4d3a6456243f32daea97a1cc5c298b08cb029d020f8cbb24d7037a159c046f81c84f0f8ef5911e5404995d59c0"}, {0xc8, 0x113, 0x6f, "c014c56ac1256d7498ac3f54674c74099718ee594986f2180455b325ebae8b66f9f590bd12d9f122c91a9a6f32681104667715f27de904504ad2c0c8204bc303c1328979292d17a4ec98ac7b21f99b5fc307d9d0875ba003c49493ef5661232a7ff10fc23af54bb35ba8bb3d972541f3bd1943da95ed03a7d6aa888f225505b9e0e2248a7c121550d09a355593f9184cd534e744e4d9dcbdc7d7c13e9c96ba8e5775073b4c14b9cd87970674f49dd675fe"}], 0x640, 0x20000800}, 0x95) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) setsockopt$sock_attach_bpf(r4, 0x1, 0x33, &(0x7f0000000100)=r3, 0xf0) 2018/05/07 05:47:18 executing program 5: r0 = socket$kcm(0xa, 0xfffffffffffffffe, 0x11) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x8, 0x1}], &(0x7f0000000040)='GPL\x00', 0x10000, 0xe, &(0x7f0000000080)=""/14, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000100), 0xfec0) 2018/05/07 05:47:18 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000200)) 2018/05/07 05:47:18 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x46, &(0x7f0000000100), 0x4) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x1f}, 0xfffffdcc, &(0x7f0000000340)}, 0x40800) 2018/05/07 05:47:18 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) close(r1) sendmsg$kcm(r1, &(0x7f0000002900)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000100)="4f0894087a0fe20d707072b8333aeafb56dafd40832016de62e3cb2dbba81b9344d192833973647b4e9d9abadc7baaa65dfc3636dde5a77b41d1e1e012b4f27d09a4b530bd6b15b49f406bb97570b90b84f3df2b120c7105e3c26a6b992036c4", 0x60}, {&(0x7f00000001c0)="1586839c1fefa3903146ef0f51fb818779011832ea86f2f5ee2c51cc1d60b930d1265ee31cb01e398a9dca607bd7022a34aae43633aa1cb03c068a4e52334842ae43b570f6652c7febb83b59e5bdca78496e524fef7757041ad8f8caa649168a037b92c9b164bfb50d95a5db398ae987f40ecabf9a847f3a2c2d16654265f3b0fc318b2c342cb0525a7932ad65e293eec2569454e62270c911a93667bba3be4658057ef0b2d34e904b140a797377ab82a5accb6ae74444398a2c9ba475ac5ffb7743cceb2daf14019910eb2ec1a9e14f177ba3cf46d6f940c8995c358b5653252743cfe3", 0xe4}, {&(0x7f00000002c0)="2168c9661475ef7c42b876d37b1ff48ecd9ae41bd19ac92866ed9b953d909fb956a036c8699029019e222ac4c33635478c4356a1dfb5cb4e27a280b815582badb0b563ea091d09fa8e97a4f87fa584ede72f1cec95150178b886120e0dfba6ae1c87f998", 0x64}, {&(0x7f0000000340)="ea08d0c632e892ba44ccc1a9156e8c6994ab2a36f60fdd1c13ce922a3c3d6e1b36a4c49599bd9ab21ee397359b0e341b2e7e1d3770c6b4bdbdf91bdce6f7e7e5a31278c5cf4208cb4dad9af1f9e1e008c80502c762f3e31aeb4c1e08c3684ca398e5be6085dd2a9936f76fbdf7fa18238260104a", 0x74}, {&(0x7f00000003c0)="dfb36bf54f976083949cc3d5248b55aa78ef46653eed32ed411c5586f56faabe029d498d495f6f57e51ad2e3a1633654e958d92c3855e0e6da39d53e85d6c1f0e25e2c64ff3f521856bc961f02632e1eb6536e019c22cef27184246dd231a6633828b284e527fe331c8a5b284b5ed85d9ebdd46c7f9296759ffc9a129e43c762639559242d53e9925c4f21856b98b2251b7f01897087f392b82739e5ede54cb685b1aae75df3f0057ede651532a4380e42c8", 0xb2}, {&(0x7f0000000000)="c380568d0a8b", 0x6}, {&(0x7f0000000480)="d596bcf8a1b6623c1c22d2666eaff230a852e154fde867daaa57e371463a18ec54270984b2fe30792c86a9353ac5c5937e4b36b443d392435138e0bc32f2ecaf6fc1dc18a7dcfdf6ad7c529cd552ad6be80558b9717a37ea307bc476e9d601b68521bde1d6ad1bf6b89867659ba7fee974b7c53f13e9bfb9575b09a6bfa1bd912af969b4459b2b27bc836aea604db080c02a838c5ac9a3719e8a6beebccb69f51b79a7fa0ae40383023632ba20322e05bce9ac4a327fffabc5adc05a68a8e0af4e72a1a741c021f6d448f8aaeb8e79ddca14164381582326be126fba2d26778773072defb5ba38572aa7505c23e228d7", 0xf0}, {&(0x7f0000000080)="aa0fedbbf9372bb494d0ba492c8db7b25d4e676d7653bb", 0x17}, {&(0x7f0000000580)="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", 0x1000}], 0x9, &(0x7f0000001640)=[{0xe0, 0x101, 0x8, "3ef3bf134db4f57c715253f6efb20b7d6308338df9fb36030355d0cb34d6c2850258659d5202ad1d459b3844007ff1dd86397ae4043d0e5c5b27997b3770778e01809b8a4f3ce365fdd2396183eb4a7a07542c0b1ccb7d0c46140c259aea114f5d7498c86b1124ea5b17d5d7ec95468c53b755ac65bbf503726ebd0809f87e8fed6b2b5ad7bcc45e2cd54e3bf981c971ba255d2b1e21ba156271415ecdd9945d3706da2029fcb2711c5ae9ebada33da326662c4af6f170649d7e337b632a061206b49c28b6aec210dbede5"}, {0x1010, 0x113, 0x0, 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"}, {0x98, 0x117, 0x5, "4003044f7330db1d5871e2ae6c090c424031b728decab1609003298342f93a5a0a7ee7e6f7d68e29dfc628d562871e84708d900328116551e58627ed1c25883fa23e37a1ce3fa2c2ca8e7e5c1cc667bfed8a5fa487ede6ef033ea07ccee255ee7914272f39e009b05c7386769032d6db98d71c80b97b283f2da82d4895dfd56447d3a937a25039dd"}, {0xd8, 0x13f, 0x72, "cee830eaf5976684a4e149f88d0aeaf1931ec1d0232cab382f82ac25011b724d88161110cfbe3b3f25ffca771d75e65cb26927bd52f38dc3765047ec5199ac91c3ba43c03e26a831fea7857f6743fa4ddb295047203638150278648e5a6f46a4987bcd4254a7f353525287d55d8eb626879ad8034ccf5e3a81c14cf2fcbb5ea6eaf793d092b3f524d4c1f6247582d272951614ae6d74c2a0faa21f463ef8b1f7a9de4e4c7da159ef7202e1de758cf173a1205776362a515f747a40b9cff1ed77e1d98f9c4509"}, {0x50, 0x102, 0x9, "8547ec0f7fea0f971b0e2c51a4b129b107b7fe0a741e1d42eff4e70b62ca702e24d2d333d2c58698b4e6838beb8faf1ac33bb5f252b3a60bc78e"}], 0x12b0, 0x24000000}, 0xc080) setsockopt$sock_attach_bpf(r1, 0x6, 0x21, &(0x7f0000000180), 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000000000), 0x186}, 0x7) 2018/05/07 05:47:18 executing program 6: r0 = socket$kcm(0xa, 0x1005, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894a, &(0x7f00000000c0)) 2018/05/07 05:47:18 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x4, 0x107d, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x5, 0x0, r0}, 0x2cd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000000040), &(0x7f0000000000)="91"}, 0x1d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) 2018/05/07 05:47:18 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000000000000000bfc57c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001500)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001540)={r1, r2}) 2018/05/07 05:47:18 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x4, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x10, &(0x7f0000000180), 0x127) close(r1) 2018/05/07 05:47:18 executing program 3: r0 = socket$kcm(0x2, 0x7, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x4b, &(0x7f0000000180), 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8905, &(0x7f0000000080)) close(r1) 2018/05/07 05:47:18 executing program 7: socketpair(0x1a, 0x80004, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x12, &(0x7f0000000180), 0x127) 2018/05/07 05:47:18 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x3, 0xd, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x35}, @alu={0x7, 0x3, 0xc, 0x0, 0x2c6053cb5e9563c2, 0x20, 0x8}, @call={0x85, 0x0, 0x0, 0x31}, @ldst={0x3, 0x2, 0x3, 0x6, 0xb, 0xfffffffc, 0xfffffffffffffff4}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffe01, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000001280)}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) 2018/05/07 05:47:18 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x15}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/05/07 05:47:18 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = getpid() r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x4, 0x100, 0x5, 0x7, 0x0, 0x0, 0x10000, 0x0, 0x2, 0xfffffffffffffff7, 0x9b, 0x5, 0x7, 0x6f2, 0x3f, 0xee89, 0x9, 0xd99d, 0x4, 0x8000, 0xfffffffffffffffe, 0x80000000, 0x1, 0xffffffff, 0x4, 0x0, 0x5, 0x200, 0x15, 0x10001, 0x3, 0x4, 0x3, 0x11, 0x100000001, 0x180000, 0x0, 0x1, 0x7, @perf_bp={&(0x7f0000000000), 0x2}, 0x2000, 0x6, 0x9, 0x5, 0x6, 0x7}, r2, 0xa, r1, 0x1) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000100)=0x7fff) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x21, &(0x7f0000000180), 0x10) 2018/05/07 05:47:18 executing program 0: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ocfs2_dlmfs\x00', 0x120000, &(0x7f00000000c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffff9c, 0x28, &(0x7f0000000300)}, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0x1, 0x28, &(0x7f0000000380)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r0, 0x6, 0x200000010}, 0x37b) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, &(0x7f0000000180)="05203fbb86d4a0fb8bac8f9fe9d1face6aa7aa57b95579e8f86a7891148174995d1ba2840113b207230b381cbaa5b340262a7b2e807c385c2427adc62562b6794e2ea5ca1a63f23d6e335d3bb9f294860b850df4c6ed0c6484d77e8d9bf4af309170c3406ec117a490eed098933f84a2a87cdb1ed73bacd1a1dc4fe8342e1151c4131b34da502cb8b78d6ceb60101d31e859bd63dcbafa", &(0x7f0000000240)=""/18}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000002c0)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r1, 0x28, &(0x7f0000000400)}, 0x10) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) 2018/05/07 05:47:18 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x18, &(0x7f0000000180)=r0, 0xfffffe58) 2018/05/07 05:47:18 executing program 6: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) mount(&(0x7f0000000100)='./file0//./..\x00', &(0x7f00000001c0)='./file0//./..\x00', &(0x7f0000000200)='bpf\x00', 0x0, &(0x7f0000000400)) 2018/05/07 05:47:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000bfb8)={0x400000000000001, 0x2000000000000270, &(0x7f000000b000)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f0000003000)='GPL\x00', 0x7df, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) socketpair(0x9, 0x0, 0x3, &(0x7f0000002b40)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002b80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/05/07 05:47:18 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() r2 = perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x600, 0x7fffffff, 0x0, 0x1, 0x0, 0x6, 0x44000, 0x3, 0x1, 0x9, 0xffffffffffffff1a, 0xf25, 0x20, 0x7f, 0x0, 0x0, 0xbc2, 0x2, 0x7fffffff, 0xff, 0x8, 0x1, 0x1, 0x3, 0x401, 0x0, 0x3, 0xfffffffffffffffc, 0x7, 0x4, 0xc7ea, 0x40, 0x9, 0x1, 0x8, 0x22d, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x7}, 0x3000, 0x1, 0xa81c, 0x0, 0x8, 0x3, 0xf8d9}, 0x0, 0x8, 0xffffffffffffffff, 0x8) socketpair(0x3, 0x80002, 0x8001, &(0x7f00000003c0)) perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x20, 0x1, 0x1f, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x1, 0x1, 0xde20, 0x9, 0x101, 0x4c, 0x8, 0x4, 0x8, 0x0, 0x9, 0xffffffffffffffff, 0x401, 0x0, 0x40, 0x5, 0x7, 0x288ec50a, 0x101, 0x1, 0xffffffff, 0x80000001, 0x4, 0x80, 0x4, 0x9, 0x7ff, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000280), 0xc}, 0x1400, 0x100000001, 0x8, 0x6, 0x2, 0xdd68, 0x5}, r1, 0x10, r2, 0x1) socketpair(0x2, 0x7, 0x10001, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r3, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) r6 = socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r5, &(0x7f0000000100)="6b40fde41abb1cb34cc5765dff30969ef79b58d065c5c9328ae3548b382e67647aed66a051aaaf2cd4e9abe9c873663863af99612b25e0bc84a0334de3c8a45ff3deb0a5dd6141b555a0393a9160d824554fda0829615b7b869e823b91d3b1"}, 0xf) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000000)=r5, 0x4) setsockopt$sock_attach_bpf(r5, 0x29, 0x6, &(0x7f00000000c0), 0x2bc039af) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) 2018/05/07 05:47:18 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='mime_type{\x00') socketpair(0xf, 0x3, 0x2, &(0x7f0000000040)) 2018/05/07 05:47:18 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "44150f883530693c2fd8de56b86b4f2a51"}], 0x28}, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x7fffffff, 0x8001, 0xfca52a0, 0x5, 0x0, 0x8, 0x8000, 0x1, 0x4, 0x7ff, 0xfffffffffffffff8, 0x3f, 0xffffffffffffff6c, 0x7, 0x6, 0x1, 0x2, 0x8000, 0x1, 0x7, 0x9fd, 0xffff, 0x1cc9, 0x10a0, 0xfffffffffffffff8, 0x6, 0x200, 0x0, 0xfffffffffffffffd, 0x6, 0xe3ca, 0x6, 0x20, 0x2, 0x858, 0x6, 0x0, 0x80000000, 0x5, @perf_bp={&(0x7f0000000140), 0xb}, 0x0, 0x9, 0xa98, 0x2, 0x20, 0xe25, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x1000, 0x10001, 0x401, 0x1000, 0x0, 0x1, 0x4000, 0x474a6ad7cc4fd1ad, 0x8, 0x5, 0x6, 0x1, 0x100, 0x80, 0xfffffffffffffff8, 0x10000, 0x3, 0x3, 0x7, 0x2, 0x6, 0x76e, 0x7, 0x6, 0x4, 0x9, 0x7, 0x1, 0x0, 0x100, 0x9, 0x8, 0x7017, 0x8, 0x100000001, 0xfffffffffffff800, 0x0, 0x28000, 0x0, @perf_config_ext={0x100000000}, 0x20000, 0x6bed995c, 0x100000001, 0x1, 0x5c, 0x9, 0x7}, r1, 0xd, r2, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) getpid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='/\x00', 0x0, 0x10}, 0x10) 2018/05/07 05:47:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000000200)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x8, 0xfffffffffffffff4, &(0x7f0000009f3d)=""/195, 0x0, 0x3}, 0x48) 2018/05/07 05:47:18 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xffffffff, 0x5f, 0x3, 0x0, 0x0, 0x40, 0x20, 0x1, 0x5, 0x99f, 0x8, 0xf8, 0x7a9, 0x2, 0x7fffffff, 0x80000000, 0xfff, 0x100000000, 0x2400000000000, 0x7fffffff, 0x101, 0x8, 0x2, 0x5, 0x100000001, 0x5, 0x100, 0x2, 0x0, 0x2, 0x5, 0x6, 0x2, 0x0, 0xfffffffffffffffe, 0x9, 0x0, 0x5, 0x0, @perf_config_ext={0x5, 0x8}, 0x8, 0x0, 0x40, 0x7, 0x10001, 0xb4, 0x40}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) perf_event_open(&(0x7f000025c000)={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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="56302faa72f15b929f1d18000000000000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000000)) sendmsg(r1, &(0x7f0000001500)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ad2bb189809a21d673f92d9701f478a26b98e956ca42fead718771c538edb0614f462be72fb5fc9bc630524571a8783d6a59940f96a9482556cbcf12c55e69"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001380)}, 0x4c004) 2018/05/07 05:47:18 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x17, 0x3, 0x8001, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={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={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0xc, 0x1}, 0x14) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0x125) 2018/05/07 05:47:18 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1c3e) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{}], 0x1, &(0x7f00000000c0)}, 0x0) close(r2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x14, &(0x7f0000000180), 0x127) 2018/05/07 05:47:18 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f00000000c0)}, 0x0) sendmsg(r0, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001300)='u', 0x1}], 0x1, &(0x7f0000001400)}, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/86, 0x56}, {&(0x7f0000000280)=""/87, 0x57}, {&(0x7f0000000300)=""/96, 0x60}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/221, 0xdd}], 0x5, &(0x7f0000000180)=""/37, 0x25, 0x1}, 0x10000) socket$kcm(0x29, 0x7, 0x0) 2018/05/07 05:47:18 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = perf_event_open(&(0x7f000025c000)={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) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0xb, "28a2"}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) 2018/05/07 05:47:18 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000240)}, 0x10) socket$kcm(0xa, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={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(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x5, 0x5, &(0x7f0000000000)) sendmsg$kcm(r1, &(0x7f0000001740)={&(0x7f0000000340)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x42001808}, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)="2de7f58bef5bda96c9fa3e8729808b09d5ca74e2fc22137670d85dc48081843a916872bfe7edaa5b09ef4c16bd7d0a4598094757c226e9b16a0d85e2fdca40081e2c3a08b5d203cd362010570d", 0x4d}], 0x1, &(0x7f0000000480)=[{0xa0, 0x0, 0x0, "b6ff8e1b7816b0ce28c4689f2d90e8dbadb4c5b8f057f0bbc90b5a866d20c020abb5f98c81a51b1b57e697c1ed3080cec61ba5c64517673e53736ffe8c76f3cddf70ad4d139f9488436c0a5d588765f7f86a03eea0f808b7872a7eacaad6b4839bf57cd1b3b77b997bf42abe769d97aa5686e602f2a0f16b5ec2904e14a589331e3865dd5d18d0a5915b83"}, {0x1010, 0x10c, 0x3, "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{0x78, 0x84, 0x3, "a96b49faa51784a9896d394c78e30a66e6038f08b07e8389f0bc9d7bb46855aa6bb0a1108b0ae515bd9af9d0c3fe3b79b2fc3e3364c01ffa09178fee043959d2590089f42f725364f29a52536c03370d8a42261cb5ea3eed28438aeac20a5073d9519e268f"}, {0x110, 0x10b, 0x0, "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"}, {0x58, 0x11f, 0x40, "086619f78bc3fd0cfc01adc9084e2deed6cedbc06557053405c9f5ac499eb4f23b4c5192d70dbb377ca063eba5e159a948be99aa60cde016a1e89e8c48fee6e65097d3a460"}], 0x1290, 0x4001}, 0x40010) socketpair$inet6(0xa, 0x80803, 0x4, &(0x7f0000000300)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000002c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x0, 0x7d, 0x47, &(0x7f00000000c0)="80f96770b2cbf667ffb3eec91d5caf610b42e260b634e98334c7c549e5d7b4d46d1041b2b6abef40f01a7b0f63cc89a2434ad50979ff00a4fa81a01036314b09a6a7c854e0ec452b060942df1eb56463785cca4a01c9f79589707ac0f02c7c6449436402bc2da7870f37abc5b0380c33150f7746327866e5285d92046d", &(0x7f0000000140)=""/71, 0x4, 0x5}, 0x28) 2018/05/07 05:47:18 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000500)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/241, 0xf1}, 0x0) mkdir(&(0x7f00000012c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x80) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="de5a188c27", 0x5}, {&(0x7f0000000080)="54fcb19090e53997b211582b9555353b9086a3485fc2bc9d", 0x18}], 0x2, &(0x7f0000001300)=[{0x38, 0x105, 0x4, "063652d36041c502ddca8d9138c26bd467c512f4bbd1126c17b6319cc9c1b7df4e2e9f32a41af1d8"}, {0x88, 0x1, 0xffffffff80000001, "f181f5c45669c21658b533e5091e5fd5497b37935ca11fd8ba9d6618e409552cf5b8f1d5988ef3e147ee0e43dc4d147baba3ce87f0514aedc875d31d15c4816eb3d36840fe31369ecf72886e913f8d5875ff5b8e85b1bf0ac05c039bb2b060e554da9b44c3af34d17a538b415a54dced742d39"}, {0x38, 0xa51d0693e2986bc3, 0x1f, "ba67bc7c54ed9f94d433521af1cfb9fa559a910dad5bf383eb3f6b2af4d93056fb"}, {0x38, 0x113, 0xbe9, "7a7f9dba18e62d9fc46f400f480299c963d3087d110f19c23f47ae810b4b5f53ed26822c766dfbbf"}, {0x40, 0x10c, 0x1f, "4cf8d78cd89a226a6d3b4f0d436c765127b6186fff8c8aa0f747ea454886500fcf0644a68c9d6228d7ae7529"}, {0x90, 0x0, 0x75d, "9c3eaaa7ff1ddbdecf4fdec6559465fc97c4efe8cb9d8d4e95b2d70c0fc086d95daad4d25b25a7a54df3ae59065dd8c931edaf1c54ac24685ad3db361d2b247e259e035d1440d014daff627a911ca1816b0e2642551328eadfe712c645f845f50342290f737da7bd0ca5bc707a69a993dd80cf64839efcd70a5300b5abf5"}, {0x80, 0x0, 0xffffffff, "e7fe85ca2bcdddf17a993bee303aee5b1423a0b166211c0cf46dbfd55ccfd275cbc8e3bc3e0a13362e7b5b7ef9d10e434c735498f4ea67919f28b60b47cacbe4d1b803ca3b67ff7fdb9f117fc3251466f58f42765be99d1c14bd3855507254ab3f433f8b18e0865288d8d07fe0386168"}, {0x1010, 0x13b, 0x1, "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"}], 0x1290}, 0x4008000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x5c13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)="7bfe200a81122b6372616d667300", 0x91000, &(0x7f0000000080)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) 2018/05/07 05:47:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x9, 0x4, 0x8, 0x0, r1}, 0x2c) 2018/05/07 05:47:18 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000980)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x0, 0x0, {0xa, 0x4e22, 0xaf4c, @dev={0xfe, 0x80, [], 0x18}, 0x100000000}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)="21d447307fdec9811df7ce18069f63f2701bdcf20af83b2795a710bb0b1806d941b7561702163a13405b692acf581d5c9f281dfb8fd9dc2286f7a6187d5e390d6193b80152673cd299d2e814f360855c455baf79f8431d6e30f0f822af8a90c5acfdfbb4fa2bfc1ce72ef832a6257848970c4d9b559fa202bf792902187448f0f56822a6f7fb00095fe0f0e7cd6b447f9b374afc60aa2718a46da5aea0c09900b586700da434d1d688364293307dde5d40ac0b891d8639f3573e937a2dde53b97e5110e7", 0xc4}, {&(0x7f0000000200)="ab4403ef41ff98cbd955710613dad30ea6ce103f36c8ecefb140a1e9e680d31a59246b6f3615a36a4c3afae676f169860332aa643d83745dbb6fe710e300716b14742375ea25436fc143ef2c955e111e9dbeb7e35a95fd1ec599b7625b635245f4671b5f15af70cb51251596cee6700dda8e5f7b690c12dbb45c4a9c2cc4aa304bd66185eba87ef48ec6b85d5d870f783d7ebbe5442f3f9c727f74f1821bb5b77269832b495db963", 0xa8}, {&(0x7f00000002c0)="504c5ef4dd078c7090bd2eec0a72e29e903db3d628253378a0429511778fb19ab8ba4c394e3b6f42d243f7b2b72a344b1365fed782d4f61cde3ffe45c108a90cd8d732dcadacde7ce779b5bdf716ab83fd3bb3848e8fcda277fd5094f3ee45a79c5060bc6e0c92655d4485623cdf3acd619b9fb96f11572cbcec537d6470df53cdf7787c3e353dc76f828f58e0c05f81b56b0e6509d883c904d5dab66080c52f2a99bd0ca77cbc29f326692dc3c16a947a37ef75337f3065e7cc84d476", 0xbd}, {&(0x7f0000000380)="dec2ef73128a1c3b50b5e2ad1161aae63f249193548caee565b00d94b7be8feedbf910e2b707278e55a0722f532d29b8b09bff8edd66d8fa5b768afd4acea28ee29a50e38d13f1df081093e75575", 0x4e}, {&(0x7f0000000400)="ff75a764600b171acdccf9e8fd4527cf81c6ae3942b00547b96f465b1370b19c132e70bc9ea08b0d0815ba58ea123c8679a6c2def61ba043260dd761", 0x3c}, {&(0x7f0000000440)="52ce5509d38c2c08aac8c5abe0ab5be36f5e42904ad6092331918c1ba1ff69093cdf3a0fbef758b76f16f1454e2c53ce805ed605ab98ff649729fb99629af33dfe7094d93d051db10f0cc5fdb116c0d5be1e9f2dc1f52cec43ccda0797500795b43944813a80c0b453c0c019342601f99d17dc9b8e11c383d94e41a41d9471c327b5f0c8a970462ce440a7bfebf7517cade4e1259a83fcda90e090caee9108157afed5ecdc1053221b9cb2ca8b9872c3ef6da8dc315e9ffb0397b13fd11ffb69933b4545f6b436d30858fb67264257", 0xcf}], 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x3a8, 0xc0}, 0x40000) r2 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) socket$kcm(0xa, 0xc00000000000, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x21, &(0x7f0000000180), 0x4) setsockopt$sock_attach_bpf(r2, 0x6, 0x17, &(0x7f0000000000)=r1, 0x4) 2018/05/07 05:47:18 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x1be, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe, 0xce, &(0x7f0000000240)="8ac461677833efc446875e398acb", &(0x7f0000000300)=""/206}, 0x28) 2018/05/07 05:47:18 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x0, 0x4, 0x2, 0x0, r0}, 0x2c) socketpair(0x1, 0x6, 0x2, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, 0x10) 2018/05/07 05:47:18 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x1, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000010c0)={r0, &(0x7f0000000080)="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", &(0x7f0000001080)=""/38}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) 2018/05/07 05:47:19 executing program 1: socketpair(0x80000000000000f, 0x80003, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0xe, 0x8, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000000180)=""/177, 0xb1}, {&(0x7f0000000240)=""/230, 0xe6}, {&(0x7f0000000340)=""/232, 0xe8}], 0x4, &(0x7f0000000480)=""/255, 0xff, 0x3}, 0x40000000) 2018/05/07 05:47:19 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="62f29ce88b2108d29de2a79a3a14b2a1a71c09bd000000000000611568f86aa71f000000000000002c28cf309b1dda64c4a6e39e0c29d2108f5874fae67d1d1e29882780e5d1de6e986cb55c93d6f445606e3791e7156c526fe423cb424e1b36de332c55ec07f0dc2cb8bfc761db0ae9ad11a968ec61fecaf900000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)=@can={0x0, 0x0}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/178, 0xb2}, {&(0x7f0000000240)=""/2, 0x2}], 0x2, &(0x7f00000002c0)=""/144, 0x90, 0x14}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x7, 0xa, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x2f}, @jmp={0x5, 0x5, 0xc, 0xd, 0x2, 0x6, 0xfffffffffffffffd}, @alu={0x7, 0x3, 0x0, 0x6, 0x9, 0x40}, @alu={0x7, 0x6, 0xf, 0x7, 0x6, 0xc, 0x10}, @alu={0x4, 0x5, 0x7, 0x9, 0x4, 0x80, 0x14}], &(0x7f0000000080)='GPL\x00', 0x3, 0x2b, &(0x7f00000000c0)=""/43, 0x41000, 0x1, [], r0}, 0x48) 2018/05/07 05:47:19 executing program 5: r0 = socket$kcm(0xa, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r2}) socketpair(0x0, 0x80006, 0x7, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8916, 0xffffffffffffffff) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @loopback=0x7f000001}, 0x2, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="614546df173afeed7739d39d7ed823f8fd2011170d74ccbdfa101772ad0159a5fb67d98e939cdc949efb07b779a69494f1fb473d583da2c13cba41cadaea056a643437cfd1e53533bd1313e14ee789ff87e95e29f408394591bfa1705768ee49f688d7cf0704e4ee451f020a5d813fd4766d5bf31ef4631c7e3fdc3b7a82182270fb0a3bb3cbb02172db0ec4c462f13656ed9b5b6b252e0a8bac4b1b1fa099dc8c61876dff24fe77e88ae12c31af2ed023ecf1bc14fbf30215df6ca6200db9d6af74deea432c220f7d0ee0eef8853a8926fdb23823ce3fb5e43499f08b162765a63c46995348ae12d38a95744ffe", 0xee}, {&(0x7f0000000200)="97152e64a81ecbff707422057687d35189b29c13a1c0122e9d55418f47f6e8dc13e74cd4b1cc793ce7d65af54ed9972dbd4380d4163ebf0310fe444e348c396469bafa801fd84cc3d956ddc3d3dae5d97ea47ac29ebafca05d9772d19b53e346e321ab878e2d5cf1f5e4b682e726568563071cd20d17ef9ab3d7a7c5f7e54e9dc9815c8acc1ebd7f88441ebdc6e0d19a3f9a397652c9a76c4589bb4629314eff9f4e75826520fbf1687d1929e0897dc7241733f14e3e0fc29ef538adf83083fdcc9b65f0af8c8e7c528c9ce6fcaa544d477c3199", 0xd4}, {&(0x7f0000000300)="d86cc3a8a408b088d4b93dd52610e758421fe65d0d943b3180c60e9a0613e3d39c789dfae3c2ef636b7bd70803c2084f63e4775fed01c3b8e4664dc3a8a7224b8db671458fe574914c3cc0970d162a45fa2eeadf73903d815bd77aaa79c2ca0ec56a194797b7db7787c91d91d754f2c2bb0abfecfb5710f5ab0dfff9ea4ec8d3e6518654c8e6469b597c8419645bf465e4ca3af2c00a7fba42458c2900c3c28c1ad32bc881345a0b1e53a6741e2a46dad5eaaaca4a54c7508a4904a30fef26a8b25b7a90fc97645a74c39587d892b3f58be427865395312f9cb334d61e47689b54b8047c5e68106a8904b0834027f98784a0", 0xf2}], 0x3, 0x0, 0x0, 0x800}, 0x4008000) 2018/05/07 05:47:19 executing program 6: perf_event_open(&(0x7f000001d000)={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_bp={&(0x7f0000000000), 0x4}, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x3, 0x1, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r1}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xfff) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair(0x1, 0x20000000001, 0x5, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) r5 = getpid() perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x3f, 0x9, 0x100000000, 0xff, 0x0, 0x247, 0x0, 0x8, 0x8, 0x7ff, 0x2, 0x9, 0x9, 0xa66b, 0x6, 0x7e, 0x8, 0x7, 0xfffffffffffff2b7, 0x0, 0x2, 0x2, 0x0, 0x71, 0xfffffffffffffffe, 0x254e, 0x8, 0x8, 0x1000, 0x2, 0x401, 0x7, 0x3c5, 0x5, 0x1ff, 0x3, 0x0, 0x8, 0x2, @perf_config_ext={0x1f, 0x8d9}, 0x20000, 0x6, 0x100000000, 0x3, 0x800, 0x8, 0x4}, r5, 0x1, r2, 0x0) socketpair(0x1d, 0x3, 0x100000001, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x5, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x7, 0xfff, 0x100000001, 0xfffffffffffffffb, 0x0, 0x8001, 0x0, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x9, 0x9, 0x5, 0x8, 0x1, 0x8106, 0x1, 0x14000000000, 0x80000000, 0x1, 0x5, 0x0, 0x40, 0x2839, 0x1d, 0x800, 0x7, 0x8, 0x3, 0x5, 0x7, 0x8, 0x1, 0x3, 0x1, 0x0, 0x758, 0x4, @perf_bp={&(0x7f00000001c0), 0x4}, 0x801, 0x4, 0xff, 0x6, 0x3, 0x8, 0x3}, r6, 0x2, r3, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000000c0)='user\x00') perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000003c0)={0xffffffffffffff9c}) recvmsg$kcm(r7, &(0x7f0000004980)={&(0x7f0000003700)=@generic, 0x80, &(0x7f0000004840)=[{&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/131, 0x83}], 0x2, &(0x7f0000004880)=""/251, 0xfb, 0x2}, 0x2000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() 2018/05/07 05:47:19 executing program 7: r0 = socket$kcm(0x2, 0x804000000001, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="ff", 0x1}], 0x1, &(0x7f00000015c0)=ANY=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0xcf}, 0x0) [ 89.183393] rpcbind: RPC call returned error 22 [ 89.203955] rpcbind: RPC call returned error 22 [ 89.235413] rpcbind: RPC call returned error 22 [ 89.244210] rpcbind: RPC call returned error 22 2018/05/07 05:47:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r4 = getpid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x2, 0x43e, 0x1, 0x1000, 0x0, 0x40, 0x2, 0xf, 0x85, 0x9, 0x9, 0x2, 0xf7aa, 0x4, 0xffffffffffffff6b, 0x10001, 0x6, 0x4, 0xfffffffffffffffb, 0x10001, 0x8000, 0x10001, 0x8000, 0x401, 0x7, 0x6, 0x5, 0x7, 0x40000000000000, 0x8, 0x7, 0x6, 0x8000, 0x7e, 0x6, 0x7ef, 0x0, 0x9b, 0x2, @perf_config_ext={0x3, 0x4}, 0x8, 0x20, 0x10001, 0x0, 0x5, 0x5, 0x81}, r4, 0x8, r2, 0xa) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x5, 0x7, 0x20, 0x0, 0x3, 0x40, 0x8, 0x9, 0x10001, 0x6c, 0x3, 0x7ff, 0xf69, 0x2, 0x300, 0x3ff, 0x8, 0x8000, 0x7fff, 0x8000, 0x8001, 0x7, 0x0, 0x20, 0x5, 0x7fff, 0x1f1a, 0x8, 0x8, 0x7, 0x6, 0x5, 0x0, 0x66, 0x66d81199, 0x0, 0x7ff, 0x0, @perf_config_ext={0x200, 0x2}, 0x10, 0x3, 0x8, 0x4, 0xc6d, 0xffffffffb03ffbb6, 0x40}, r4, 0x1, r2, 0x0) close(r3) 2018/05/07 05:47:19 executing program 4: r0 = socket$kcm(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="bfd7a1aea3a1f4a703611d897d1d75e47760ad057986f672b3b386fcbc73ae4b3b5e88de", 0x24}, {&(0x7f0000000040)="cdaacef998d3f3efec10c3b2ec2d622dd5fd9503f44410eeef3e98e0a21b413b701c45716ed1bd2572f8307a79c9ad50d2102921ee054351b62b3b394269e033367ab39b5e33603e0e3e5007fb516876522cfa405c177cc386472edebbe603b8a3ba244feba3471cb773bc716bc18d9996", 0x71}, {&(0x7f00000000c0)="0a668b0a51f6445f52671f8667d41e7cf1f1f9550b82a9ac829bf4864548e9ccba06dbf8b7f146efb6cd008244087057fb8283d7655a99332f9fe8eace240fb17475221444cb1684848bdef45a2189dff5b6fac0b23dfec480ef35e72aaa99d4291a6f783168a999ab0a", 0x6a}, {&(0x7f00000001c0)="42889adc1e3e86204f", 0x9}, {&(0x7f0000000200)="adac10ffc05bf72aca467f99b5ab927a6d25fd08cb42d88dd5d0bfde606a2d69e323e51b83ea4871c1521d82e79b3f67258aecf55487f5ed38af904726f93f2edb253defbaa3723faf166237998f26619cce9e276976b66c2d3912818892e99901c1dcba880cbb8563f82deab4db2696b972538d61d0a4f17f641ef9", 0x7c}], 0x5, &(0x7f0000000300)=[{0x108, 0x10c, 0x9, "948d530de35b6d7594d69b3bd9856c4278a4af3ad552b1ba331b7296567227e77072447eaa9562161bcdaa68ef977a3a4ac9866d742893acb0e7c5be1e8bd59505b12989d62754f6422906314e08f0c1e168b6297856618106c1e4bc990d40b29379c73f105c864dd6c5e4004d2b63af89f57c71469d0caed85fa594ac03c8286109b95c2db545631e33eceeeb970da5ae3811deedf0eb0269da715938e6cd9dfed6d56c292d473b01e5cf795359274e8d0f9b97fda0bce4876fa2212d6d25e5c91c4050aad32f1dff057cd3e090af4a75a0cd9fdf550e749ec14ad417ae5fe96920b436cef437dd24f78a9fad2b55b68a7efccc20d9a1ec"}, {0x50, 0x1, 0x0, "f473a92ee7c1d2870782b3f3e4010a3d06fb24ca09ce65a60f4f65e929587d6b9a93b47e2609dcf66c5ddb778aa8a29b0bd177dfe8a3a06623"}], 0x158, 0x400c1}, 0x0) 2018/05/07 05:47:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x10000001, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8000, 0x3f, 0x7fffffff, 0x8, r0, 0x80000000}, 0x2c) 2018/05/07 05:47:19 executing program 2: r0 = getpid() socketpair(0x11, 0xe, 0xfffffffffffff583, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x7b88, 0x5, 0x10001, 0x7f, 0x0, 0x2, 0x200, 0x0, 0x5, 0x3ff, 0x80000000, 0x1, 0x10001, 0x100000001, 0x3, 0x0, 0x2, 0x3, 0x40, 0x0, 0x7, 0x4, 0x0, 0x8, 0x3, 0x7, 0x2, 0x1, 0x80, 0xa9, 0xffffffffffffff00, 0x1, 0xd2f, 0x6, 0x7, 0xfffffffffffffffc, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000000c0), 0x6}, 0x0, 0x531, 0x7fff, 0x1, 0x5, 0x3f, 0x9}, r0, 0xf, r1, 0x2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) close(r3) socket$kcm(0xa, 0x100000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xd, &(0x7f0000000000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000080)={r2, r3}) 2018/05/07 05:47:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0xdb, 0xfffffffffffffffb, 0x33, 0x12, 0xffffffffffffffff, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xb, 0xe, &(0x7f0000000040)=@raw=[@generic={0x6, 0x8, 0x9ac, 0x8}, @alu={0x4, 0x1, 0xf, 0x8, 0x9, 0x50, 0xfffffffffffffff0}, @jmp={0x5, 0x6, 0x7, 0x5, 0xb, 0xfffffff8, 0x8}, @alu={0x4, 0x1, 0x0, 0xb, 0x1, 0x108, 0x8}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f00000000c0)='GPL\x00', 0x1, 0xe0, &(0x7f0000000200)=""/224, 0x41100, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000380)="52b9802ddea62f135c7bf98f58cd09de1467ce37cd93992e0c976d144fec2e30d18a565a2bb519214b64387f8c398f20d4b3a36f9a92dd05c55262848b19f1768e8efea21bbc83454d94037976967b750793c282b1cc72f377"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x5, 0x0, 0x2, 0x7, 0xc, r0, 0x200}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500160000000000"], &(0x7f0000023ffc)='GPL\x00', 0x20, 0xbc, &(0x7f000008ef44)=""/188}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a92ff0)={r1, 0x347, &(0x7f00007bffb0)}, 0x19) 2018/05/07 05:47:19 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) socketpair(0x0, 0x8080e, 0x4, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10}, 0x3) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000100)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='pipefs\x00', 0xa60471, &(0x7f00000003c0)="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") 2018/05/07 05:47:19 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0x200}, 0xffffffb6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="185ff8cd5a00000000000000000000000000000092101c000000000000000000000000009500000000000000"], &(0x7f0000000000)="4750480099b40dddaa77f7a3df310c3e71604cbc2cb26e6893c30d3bfc62703aeb2ae670c9a11dbba1f89e00000000000000", 0xfffffffffffffffc, 0xfb, &(0x7f0000000040)=""/251}, 0x48) 2018/05/07 05:47:19 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@ethernet={0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="1c401cedb57ebd322201e1939cbf294485b2e23cc1ffd21890b83ed536b50d8d0be7ea8cad15be361da3070e9feb01ef605b1ac334187327b67c4e1573b85de57742f9791a32d206a0cae9defb961d538a7231c932385328d2919bd6fafa0d74059da71db3ef16a22541343fc58f49bd2bfa81384112d3d005947c7641a5255ebbceb56122badbda4db697af9700cb67ab2750ede201dd7b0245b69152565ecd4669fb8ef837fbb12481cc337e8b61412efffe7b92a56f9c70d4", 0xba}, {&(0x7f0000000280)="addf6cdcc4f362642f1aab33b4ecb8eaf7beec403221d24b112abe3fc33ccaa453aabafe30e546e33c598a8f6b2d5b82e5100eed64eb1fb694f94659a05c02bfd7484c1c842f0d1f1f0d4c89e6e47ff852bd569c7214d6a9c2d7d90fdbfdc481efe89598aaae7b87fec08cc8f03092d23bf03f971e573cb4f22b205c95f15a4aabf82b8ac51fa90ad75631b66c2214ae0262ae5c48ec6a5a450c7654910b54f81a1dbd4b819d56f42ef4ccc8b600", 0xae}, {&(0x7f0000000340)="68ce71352831a6add588e7d40d4b96b373e206df32f7e76e469fa033c9db907919a455a9b3d53409e8042b6585b513574bfd431e72740f863007d8d91151114a89e60dd633d4ca5bce3c795248acb3e0ea85e028545b39cfd2c2d51a0e612f2f4dcb38558ded96589c4fec9c375a6c1b23a98ac5988ed8c3dfa01f33b02b0964c8f4e74e074e3ca7d3e52168b0", 0x8d}, {&(0x7f0000001000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x20000881}, 0x80) r1 = socket$kcm(0x2, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="3e0ef7b5299d273054bb8c4da885eaf307e570d2c9bb56ffe47a02471d7144844711bf0ff168d6da8125a1f71df2ed5f40e00db097399cb05d0059f7eef7e25fdb56527d9a76b6e975eabcdd521a9b73c9519a1f567dee3f2c03b81b176cff09f7986bd2ab7da23ef66401652ca723520a408ecea334a67fa994ede51f0bbfb719d14e94243b997ace8004fe97ef55d7f0798e45893af0812e82a5172ada04151e859f01b49bffa1744e29c4252bc463784350dcdd03e87ff5bc14a18bf71891c9c2f4134bc989e347dc18ffc7686bcf9e56", 0xd2}], 0x1, &(0x7f0000002000)=[{0x1010, 0x18f, 0x4, "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"}, {0xe0, 0x117, 0x6, "0d69acf873c0a70feee935c7b2a69ba19a53f550ca61c39cff60c2ebabe2d78cfbc0239d4064f8bc439723100373cab9658c677ab80cf4b29cf97f770a5b72a644afba31428ae4855c1f0bb0742917f10931659271df5c115c220bc276a7a29a5eee4eca436ebeefecce4f37927e40f611e44e9960aaae861416b20a8deea9663a57b3288f6ad1b580cb0d3d0f5693748cbe645ece39d023e205f4879d764ecea0577fa6454389e605b9f6ee2b4c964a3c8dcb8edcde1f9aec74dd335650255ff0f121bed6411067e5068c182c2c"}, {0x80, 0x11b, 0xffffffff7fffffff, "81a93e4b7318ad2cf477977c0d8a1892e708a2af4f74c6d6169961fed4eb07fc70f98bf841847b678a510512f23415ac36f94719f863ae44cc2622077756c13f82bf7f9405eaff8644f3b2eab6337977930d672fbe0124ae9fbfad747564c9866de1836579cff949d08d787c"}, {0x70, 0x10b, 0x1cf1c3, "02c905bfa51262877e5a955340311930b273e9e34ec7e16b3fbaf5cb8c8842430cb8c189faa5bd52629d57f8bcfc97fe63a8ae032d10a03fb8f376d1621730b63f8202c807801637822c6387ac307a54bf0c4df044ef53cbf2e27b"}, {0x100, 0x1ff, 0x80, "931372c472c6f51bf0187c00ca2e6ba16fe58c868205bff0de51a2dbb2c0ad4fc0a61309cf3a21a3bd44b9ea35a30ec08f2123bad075e5dab3d1897fe3469e6bc89cf4dcbbabe324f299ae80fb2568207c930129783c693ce796dad385d701088f75004e28fb0679a6265ee4e2eac96e9a52189b7f56d545dbc0bf0fd60e4382970f188a0670397d3ab9e2ae81a92c9f2b007c606cb3bac81730be64eeae7c079b0e49ebfecd714cae0421d24fe51ea1f4b6301336d58f319f6d6600dd930cf081fe87a3dbd18d6e6f76b7ef04d1b1c9f1499b5c28260d8882478368aea714edfcb6125e8eb33d30980840b491"}], 0x12e0, 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000f80)=@ipx={0x4, 0x0, 0x0, "6303e229f99c"}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000001000)}, 0x0) 2018/05/07 05:47:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x6, 0x6, 0x80, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f0000000100)="7c5192a53d5647341d32ef6fd173d27708b00758fd729fbfba62577fd8af0e0606193cb70c8806c030cf65b494c958f924a4e4eed567ecaa1d210f37d199f7634800b6a2", 0x2}, 0x352) 2018/05/07 05:47:19 executing program 4: r0 = socket$kcm(0xa, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000004c0)=""/254}, 0x18) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8916, &(0x7f0000000040)) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) 2018/05/07 05:47:20 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x0, 0x0, {0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0xcdc0}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="fa55a45fcc321915a0e67c475df0edef921c52e777f6b08a3872d0eec89de47ef5d77a4af16ee1d32705c3df83558774804798e543fd988b8bb8e54d72825c3a99df7ca6df255da62d182ce3b8bc0b6764c75fde14b5870d969ed5fc1cdb6b53adeee40bb0951fcc96", 0x69}, {&(0x7f00000001c0)="c61c66238e", 0x5}, {&(0x7f0000000240)="3e24b0a853378f2deb3551f9e6ff84ba78c1d748cd0bb18e4511df82d0f3d56fd2170e5fc21a50f64aa42f01768af5316e5f5eb2c310ec0f4aaebbd1d7ca023831e606f4190c03304d87d4cb888143d72496723cf1cfe7547391bfa705b0a11e0cf8c4facd646dc2b3ee250cba256f4141c91b2255b4854a6b", 0x79}, {&(0x7f0000000300)="4dab3f59a8", 0x5}], 0x4, 0x0, 0x0, 0x84}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x6, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000003f500000006aeb4e41066200000000711008000000000000000000000000e69500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xffffffbfffffffff, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x4000}, 0x48) 2018/05/07 05:47:20 executing program 2: socketpair(0x8, 0x5, 0xfffffffffffffffd, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) close(r1) close(r1) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='bfs\x00', 0x40000, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x6e, 0x84, &(0x7f0000000080)="b0dedc7e1ea9582d4f32397caa7206a931563091ed467545314dff714e3025105193f90358ccdccc852203fc113f04940df46e3759b2eff2e121ca94c0fd4c54c917962e7ac9dcbb05ed9e218dccb19be300cf893890a9a9cbb93c29d84b5587bd83f73dfa470eb35b9406864387", &(0x7f00000001c0)=""/132, 0x7, 0x303a9d32}, 0x28) setsockopt$sock_attach_bpf(r1, 0x84, 0x71, &(0x7f0000000180), 0x8) 2018/05/07 05:47:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x20, 0x3ff, 0x8000, 0x14, r0, 0x6}, 0x2c) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x30, &(0x7f0000000080)=r0, 0x6d) 2018/05/07 05:47:20 executing program 0: perf_event_open(&(0x7f000025c000)={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$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/51, 0x33}, {&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000440)=""/2, 0x2}], 0x250, &(0x7f0000000540)=""/239, 0xfffffffffffffe91}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7fffffff, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00'}, 0x10) 2018/05/07 05:47:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003e00)={&(0x7f0000002ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000002b40)=""/123, 0x7b}, {&(0x7f0000002bc0)=""/213, 0xd5}, {&(0x7f0000002cc0)=""/4096, 0x1000}], 0x3, &(0x7f0000003d00)=""/240, 0xf0, 0xfffffffffffffe00}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000003e40)={0x6, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x143}, [@ldst={0x1, 0x1, 0x7, 0xc, 0x9, 0xfffffffe, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0xfff, 0xb, &(0x7f0000000080)=""/11, 0x41f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="00080000000000790c2e2e69594fcf3deb485c954d101c001000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 05:47:20 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x6, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000c40)={&(0x7f0000000940)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000c00)=[{&(0x7f00000009c0)=""/246, 0xf6}, {&(0x7f0000000ac0)=""/90, 0x5a}, {&(0x7f0000000b40)=""/110, 0x6e}, {&(0x7f0000000bc0)=""/61, 0x3d}], 0x4, 0x0, 0x0, 0x20}, 0x10000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000848e19ce6dddc7f19f2b6b8156a0be51000000000053997a88881c8d573d000000000000001558de5c66"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000c80)=r4, 0xfffffffffffffce3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r5, 0x50, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0x7ff, 0x9, 0x0, r2}, 0x2c) socketpair(0x4, 0x1, 0xb06, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r6, &(0x7f0000000900)={&(0x7f0000000240)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000000380)=""/147, 0x93}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/73, 0x49}, {&(0x7f00000005c0)=""/229, 0xe5}, {&(0x7f00000006c0)=""/147, 0x93}, {&(0x7f0000000780)=""/21, 0x15}, {&(0x7f00000007c0)}], 0x9, &(0x7f00000008c0)=""/30, 0x1e, 0x9}, 0x2) 2018/05/07 05:47:20 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0xa, 0xffffffffffffffff, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x11, &(0x7f0000000180), 0x127) 2018/05/07 05:47:20 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000013680)={0x0, 0x2, &(0x7f0000000300)=@raw=[@initr0={0x18}], &(0x7f0000000380)='GPL\x00', 0x0, 0xcc, &(0x7f00000003c0)=""/204}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000080700000000009b009500000001000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xffffff7e, 0x39, &(0x7f0000000140)="998d8780852c215cdc5532296cdc", &(0x7f0000000280)=""/57, 0x1}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000011c40)={&(0x7f00000117c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000011b40)=[{&(0x7f0000011840)=""/130, 0x82}, {&(0x7f0000011900)=""/202, 0xca}, {&(0x7f0000011a00)=""/145, 0x91}, {&(0x7f0000011ac0)=""/112, 0x70}], 0x4, &(0x7f0000011b80)=""/162, 0xa2, 0x3ff}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000011c80)={0x0, 0x13, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3f5}, [@alu={0x7, 0x6, 0x0, 0x9, 0xf, 0x30, 0x4}, @call={0x85, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0xa}, @alu={0x7, 0x7fff, 0xf, 0x0, 0xf, 0x100, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x9fc, 0xf, 0x0, 0x6, 0xfffffffe, 0xc}, @exit={0x95}, @alu={0x7, 0x8, 0xd, 0xf, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x3, 0xc3, &(0x7f0000000580)=""/195, 0x41000, 0x1, [], r1}, 0x48) socketpair(0x0, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/05/07 05:47:20 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000003c0)={0xffffffffffffffff}) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000002c40)={&(0x7f0000001800)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast1=0xe0000001}, 0xfffffffffffffffd, 0x4, 0x2, 0x4}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000001880)="22a1c147dca5229773c778dd9b7eb3bb19081274359bf33db12406e985bad02727efadad45716e975641ba536833be5a2f2f0175ae77ce5fdf", 0x39}, {&(0x7f00000018c0)="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", 0x1000}, {&(0x7f00000028c0)="fc5abd27446b10abfe652ce719424a9388ffd23bb8c729", 0x17}, {&(0x7f0000002900)="4df7474da11963fe001057814b69014ebbda607d5da39ad54c0cd6add3572ee879dff5dc61fdb4fe13ccd1b6982ec06fdcf6345868ac8ab0ae56dcb5f847be195d1ec7a5c33daf91d6d5d3105d608f7fbaec435d432c16d97ffe8de5546c8a52d20d8c6ea30efecb82073924cefa8d3e5160a7c1ec31367185a5857373f0ad8925e91925c95f3c218f3f1d801d15683ebcd5747a10d6721c5dcea93315a8e8349db5de214d8ad7bcd08618b801dd2c5fa6372d31", 0xb4}, {&(0x7f00000029c0)="0f78d1541001b91ee79b7afcfaac47c07b6293107fbd2ff44ee6c4ab3c7c6613802f0c9bb7365f9505b2c3617ccf933f106c43eb6312e51e327cb5db8fa9a214ea708cf4df3d51ccc0f5be6372684389d79fb4dbe74f7636627b2df9a52c76e92ba5c5a7ed149c23020a30c0df388cebcc6cc2935e16c7a334d99209badebc4230517b335dc74384d38d608e702ae3cc17578eb428cc61a4df832cd9261c9559305c45bdb2631cfd4b7cd1bec012d28f0efed065ebf28298e97e9ef1574043254deca6f4ab3884d0236d684a8136fbc9a60dfdc338110cfa0d64e0dbd7f89fe87e738f1338fd09", 0xe7}, {&(0x7f0000002ac0)="5d83517703edee8c04c5f5785a85d2e8baa6a9351509f8ee059dc09d6c26e81638f1f7ad8c60f31541c7c7633beb39984d0caefff436a553e786755be1fea450751b7d0ae36b2a4e5302ff3578c8a1d70244f1c96ebeda2ef5bfa6ab39a23464e2fdd9b31303d751d8683c17665b5353f97a7d42446267e266989a407886ca47082678a4971390c44e62ac1b80e229d0fa30f0af400e68ac5b2ab94838dca2175de1c9e5c8cbd43f8a0fa378c9d8ee8238b948a8b27577541629c96deff569582d7b7427c836f858316c9d3ffecd1e4b065731", 0xd3}], 0x6, 0x0, 0x0, 0x40000}, 0x40) perf_event_open(&(0x7f0000ff3f88)={0x1, 0x78, 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, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 05:47:20 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000040)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x17}, {&(0x7f0000001780)=""/254, 0x454}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x60, &(0x7f0000001b80)=""/4096, 0xfd96}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/07 05:47:20 executing program 6: socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x10000000000002d7, &(0x7f0000000080)=[{0x98, 0x1ff, 0x5be, "41029e7cd9ad19eccb49bf2268638047cbd240f5b1ae8e48cf1f6362f4722efd46da99a32b3677febb29684f380a51072304ffbd182186ec592060ab83b5b8c9d5c22bc76389ea341ac6f0ca37da6fff01181866dcddea8c6c3e3ff791df508f2936c012ef6d890bc25b2f105c171710725fe0e230fc4b11cfac8ec4279ebde26934757589"}, {0x3a, 0x84, 0x9, "63924d717300b9a0401dcf0a2250ae03fd2df897d352d22bb25e6c6908c03117a66101f822027e9b4b2701098d98d4b23636d0e068e0dde89954d73a44ee4c6820fc69e8031bac4e3cc84e0ba5b5621f51c6fecdff9ed2edb004c7e4cb2083eabcc6ba470ae651d1bd4af60890a5474760adb83db1369f0b3c98d55f9bdef84ac1361539e1b77e3689c5ad4a1b32a722b06bef4dfe32d882270f16f1"}, {0x59, 0x1, 0x8001, "c47cf64d8194d98c350f69d2643e639a7f2f524a5aa81dfb3f76799c98713e89148f60253d5d411b807ed1bc001fc1facc9884a16b5ca45700bcfacb31981f7ded8ffa8b1432dd2c78b9d2751b9345896bcb51a8c017956b01c05d7a80dae147a10e22e46cb39d1e8646ecd8e2c055ac3cc38399be168ff504f9ff8769eae7132e247fb88b2d2f8a94bcfbe09691f40232a0614614c421653271ddba3b0609cc2b290eb748a1cd363ea1a2a26218c578938d9be5bf778d5e92231a7b08b7a78d8ab767121bc5384481e85a07ccae308ff301945a7d5e22ea310b76bf65e369fce3ad221488ff5305"}, {0x78, 0x11f, 0x4, "a8a1b1d552c79f8ac52434fc3c42fd30b9c351379d670c357461968fbb8896f34c3864f648c2290d9a21b51cc1f4c5b77c3a144aeba3005baae460c6a49cc84aa3fcf5d16f891567a304ce511786fd03d465d4c355f5ec4a24f3646ae77d80dcd674d8ab661057"}, {0x48, 0x11f, 0xb3, "d528e8d536ea788d854704f1489d3396c930c1d9b5a86f45932235487cd9549d3ae6dae89c8a47a1a52f5ac079c1f14e4470"}, {0xc0, 0x100, 0x4, "8f4dd7fe079774f3886a9ad1ef141662d166b9b15da5080f25915bbf1bb24e5a8ad33fe923d11bdcf750ebe3ea522ace2dccda1a029de81632d52067dc572845c0519538845d59764bbc26bfb36fd3c713c3b3464704a90f89678d43bb35a83f84c302cb666f9044b8e6f809b878c4a9a3095bb2023e0406ded71c364e31fe6e0301845aff6d3600ad67822bdbf05df292817468aea5c51607e85507b797a22ece5397982b5867934e5a714200264ee6"}, {0x108, 0x112, 0xff, "e7534015d7732b9662a27e192666dbc19e672d91e4d152fa92fa664616526bf75e414824b2426acb1b6a9b1e7e0da82b405e53cd67f9c6e497c5fb0cc5c80300741a4aee06022cbc9fec31266a44ed81808f5bec11f8305cf9e2744b11120eb086aad1d56b0f0e293d4b1bbc9704298b5b47849c356db8f7bfa2afff4a668b0de6c380e31fd15f6d3c6016620a7c6547fe22175d3211ec7ba3efcdff26ad8a5ec86216879940a7514e2b067c376e1b8aa8bec3ed4fcd0e7b6ade8234c98839cf53118426f538970aef0d7f9d27f110e293f5b314686ae7afa76f876c890570b10afa8658d369107a6d6c08cc0d5285a5bcb05949788095"}], 0x4c8}, 0x0) 2018/05/07 05:47:20 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x2, 0x100000000209e24, 0x7ffffffffe, 0x5, r0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f00000004c0)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) 2018/05/07 05:47:20 executing program 3: socketpair(0xe, 0x4, 0xd9a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x8, 0x9, 0xffffffff, 0x4, r1, 0x7f}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0xfffffffffffffe24) recvmsg$kcm(r0, &(0x7f0000013bc0)={&(0x7f00000126c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000012b40)=[{&(0x7f0000012740)=""/82, 0x52}, {&(0x7f00000127c0)=""/247, 0xf7}, {&(0x7f00000128c0)=""/155, 0x9b}, {&(0x7f0000012980)=""/33, 0x21}, {&(0x7f00000129c0)=""/248, 0xf8}, {&(0x7f0000012ac0)=""/110, 0x6e}], 0x6, &(0x7f0000012bc0)=""/4096, 0x1000, 0x6}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f0000013c00)={0x0, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8b0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x80000001, 0x1000, &(0x7f0000000140)=""/4096, 0x41100, 0x1, [], r3}, 0x48) close(r2) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000001140)) 2018/05/07 05:47:20 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x2, 0x4, 0x100000001, 0x0, r0}, 0x15) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0xee89, 0x1, 0xa4d3, 0x20, r0, 0x1b4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/07 05:47:20 executing program 7: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cifs\x00', 0x440, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x8) 2018/05/07 05:47:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000006c0)={r0, &(0x7f0000000100)="2e2b263da0", &(0x7f00000005c0)="b6ada2b79d57d3ae48d57d5eaa596ba7a2f0a05b17b84488367c014111d84a81ac25bc5b58cf3c2964dc2ec1594ea5d2f8aef72eac1efcdbf010a9766c89013ccf3154ab263daa7c8365c0cccbe60e1e17b94fa5e51467d208c1addd8c93a536a28f0307abc544cf9a9f36673c07c604f07970a349828a57bcab4b654133b2f87696ed4a7fe554626341099d4ac971fdee67282567de56835165f201ef8655c70fa71d61b6bc090ab0c9d9c87ee139a5352cbee44d2b895b82b228ad5a2e77ef2cd8c84d1c0f985044bddcbf0ba774acb272d6eca6182a1aa90e2c33f08b2b52b42e3dfa66c7", 0x2}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, &(0x7f00000003c0)="8b3d3b1ec4582208a3a56d2e48cab3ca26f26005bdc50e6b3c2b95d509c5f7fc6ddff6e973277b6d4b1c823a7b71b146339c8aafda367bfa135209fc6e654b7ea68b921dbe0f0cf4f70f7895c87234701cf891e116e834021a43d9a1f430", &(0x7f00000004c0)=""/197}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000480)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socketpair(0x1, 0x1, 0x0, &(0x7f00000001c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) 2018/05/07 05:47:20 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0}) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x8000, 0xfffffffffffffff7, 0x8, 0x1, 0x0, 0x6, 0x80, 0x2, 0x3, 0x0, 0xff, 0x34e, 0x974, 0x0, 0x6, 0x9, 0x5, 0x100000000, 0xffff, 0x3, 0x4, 0x7f, 0x80000001, 0x0, 0x1, 0x40, 0x4, 0x4, 0x5, 0x8001, 0x7de, 0x1, 0xcf7, 0x3ff, 0x1, 0xff, 0x0, 0x400, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x8, 0x810000000000000, 0x7, 0x1, 0xef8, 0xc42}, r0, 0xe, r1, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000000280)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x2, 0x6, 0x3f, 0x8, "211820b71b4d6fd234159df84b21f132e55a608c668ac17f1e4b351bf6a41b0d54c6b9650a35bc0967795bcd0c1493626d525418c1df2a6c7c67bed1efa035", 0x2e}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)}, {&(0x7f00000001c0)="d53063a1a8f400cb25866cc7d164141b1137d4c36cecae4e8ee9a685047433e9e64b35e5ea64f0a2078b76c1a40f78db93b96a3cf73d424ee0fc79b4a7366919275b50fcb2bf9facd536fdc03d6506", 0x4f}], 0x2, 0x0, 0x0, 0x10}, 0x20000000) 2018/05/07 05:47:20 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xfff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="d65bd2c81e7997a2370000000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = gettid() perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x2, 0x5, 0xf86, 0x5, 0x0, 0x4, 0x20, 0x8, 0x4, 0x7fff, 0x80, 0x0, 0xfffffffffffff0ff, 0x8, 0xe3, 0x7fff, 0xffff, 0x5, 0x7f, 0x80000000, 0x0, 0x7, 0x6f11, 0x8, 0x401, 0x8, 0xb023, 0xffff, 0x561d4bf6, 0x101, 0xffffffffffffffff, 0x2d24, 0x2, 0x6, 0x8a1, 0x2000000000000000, 0x0, 0x9d, 0x2, @perf_bp={&(0x7f0000000180), 0xf}, 0x4, 0x9, 0x1, 0x6, 0x0, 0x897, 0x7}, r1, 0x9, r0, 0x8) r2 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x9, 0x10000000000, 0x6, 0xfb, 0x0, 0x100000001, 0x100, 0x0, 0x7, 0x1, 0x3f, 0xa98, 0x0, 0x9, 0x3, 0x3f, 0xffc000000, 0x1f, 0xffffffffffffff5f, 0x4, 0x81, 0x9, 0x1, 0x0, 0x101, 0x0, 0x4, 0xd67, 0x3, 0x1, 0x8, 0x8000, 0x3, 0x0, 0x45, 0x101, 0x0, 0x7, 0x2, @perf_config_ext={0x0, 0xb321}, 0x0, 0x5, 0x6, 0x4, 0xfffffffffffffffc, 0x1, 0x3ff}, r1, 0xf, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='GPL\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 05:47:20 executing program 3: r0 = perf_event_open(&(0x7f0000001180)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000240)={0x6, 0x70, 0x75fd, 0x5, 0x5, 0x7, 0x0, 0x7, 0x4020, 0x1, 0x7fff, 0x401, 0x6, 0x1000, 0x7, 0x8, 0x1, 0x1ff, 0x2, 0x7fff, 0x1, 0x200, 0x3, 0xac38, 0x2, 0x7fffffff, 0x7, 0x3ff, 0xce, 0x2, 0x1, 0x2, 0x0, 0x7f, 0x8, 0x6afd, 0x1000, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x80, 0x1000, 0x8000, 0x1, 0x411, 0x8, 0x8}, r1, 0xe, r0, 0xb) socketpair(0xfffffffffffffffe, 0x80002, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r3) sendmsg$kcm(r2, &(0x7f0000000880)={&(0x7f00000002c0)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)}, {&(0x7f0000000380)="2eec2bae93", 0x5}, {&(0x7f00000003c0)="5b7a4650c1eb20fc97865cee724c1e16ba0a0de6cddf3492b4877dd2c6ff49480b0becff1ac0f4f7d71d23813409743b69bd03d7024c467959875615f47c5b7a0d7b149972392d935f50b38ec5275aa3d286d2bb92a86791d46d319955d0a361caccbf967c7464ff4f83", 0x6a}, {&(0x7f0000000440)="636a36cc678d6b7e1321a484354c6b90988baf9bd7d27aa8165a9a28d0fb206047f66ee2a7e6cc43b5c116b26e67db2c7158390bed74fc3a0aee9dda4832464e4abe1fde63394c2478022b77bebd690eae41f49a40d92d360126bdadd911334842f6e51828a22812c006e2a954b65279f5b42bfa95cccd3ea522d5edda411032d1bf56e28b1d4a695ffcd1c4fa11c66008f11a2558cd92972d7fa2c31601e160f201737ef38b6c36ce418a469b306122471f9bb0097a6d28961db2ff8005b070a1a1ea1be3a08adcf953379310d7ad14be9bdb1da85ec2ae5e2ba49cc6700adb2d0fdd5d", 0xe4}, {&(0x7f0000000540)="df9b484e42182a93a31e2c7bde2797095af09674c3ce945001ef1143ccb01c9fa3a6c5e58424812b0b45d4439a6e95b5f9055ec8bc7e04afb5deb23db37ffbf47bdea9903cbe408d186c0d4a21d4851e15", 0x51}, {&(0x7f00000005c0)="ae4fc7909fd5839d20f53caf37a801dfba5586c03f942107d57addb413b9562f428b2831ef7828260657b69b0d5e3e41e3dddd1041543f8c08759c13bae4fb2fca2431f8036a52886698a7e29a88eaa849c0f514372426e790e99990d03df4f2391f56cfb002802844f5323a43bd6a040af0e561e63cbe2f9c94914f15b7eec04e7f624fb724fb7390f3", 0x8a}], 0x6, &(0x7f0000000700)=[{0xa8, 0x19c, 0x9, "51cd04ec0a160a058e9bf29404fd463dcfca81003e29817f53a9cab39bb96fdc7a38d7dda1a087684ada9e8681166a4a929931a4f027cfcb0677551223c8ee5b8cd8bb089fbe67badd5b42a4ad3f4f497f042c998cfc51a54215065ac5aa5a0db7c0fa108ded18d7239b0ef31bde9468edf45b58d9a714f13f2334c2392b544182bf096fce247544baa40a3324f78c3ea2"}, {0xb0, 0x101, 0x10001, "7f10b3d5a12f8816b57498dc0badd931a29c35fbeb1c83dffe9abc467d9398d32fdcaac171851bdfd593d8452409275a856ee4076f4dd2ddf4b6f61eb0dd1339bfb1c11dde350c687abe90c2b7caf7952f7fb415b5bd33772877f4a3f8d319a13019b09f8a89ed75a88c4b09f7201a7a99f934b773ddeb4f556913dbca88acb9f50def6062289814976ca823426aaaac138ebbe35b6ec3441370e212af"}], 0x158, 0x4000000}, 0x20000000) r4 = gettid() perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x100, 0x0, 0x6, 0x86e0, 0x0, 0xfe97, 0x2000, 0x2, 0x200, 0x4, 0x8, 0x6, 0x8, 0x2, 0x7fff, 0x800, 0x30000000000000, 0x71c, 0x24c5, 0x80, 0xfffffffffffffff8, 0x1, 0xf08, 0x7, 0x7f, 0x6, 0x5, 0x7, 0x10000, 0x2, 0x1, 0x2, 0xffffffff, 0x1, 0x2, 0x5, 0x0, 0x1, 0x0, @perf_config_ext={0xffff, 0x3}, 0x0, 0xe9e, 0x3, 0x4, 0x7fff, 0x9}, r4, 0x2, r2, 0xa) r5 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x21, &(0x7f0000000100), 0x4) sendmsg$kcm(r5, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}, 0x0) gettid() socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000001c0)) 2018/05/07 05:47:20 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r0, 0x5}, 0xc) socketpair(0x15, 0x800, 0x3ff, &(0x7f00000001c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x100, 0x7, 0xffffffff00000001}, 0x2c) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x4, r1, 0x6}, 0x2c) close(r1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000200)=0x12, 0x4) 2018/05/07 05:47:20 executing program 3: r0 = socket$kcm(0x29, 0x1c4527096192c443, 0x0) sendmsg(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="6b4d12d9acd63b5bef4e2fb211485a728f85feb6486f1cd8c0d47336b14a6e20f19e5eac15940afa683bd01579f83b26ad37976525f196", 0x37}], 0x1, &(0x7f0000001300)=[{0x70, 0x11, 0xfffffffffffff549, "05d49a4c3bf19eb0e657cf713a984b89480b0d0e336e57ccfd9ffe21bdc3e0b54e2ecce448bc7c8d435fe523618c3424f88146e2cd8c61e5b718d37a436aa6bba26ea0c80c4cd4bc872ab2c8781772574219d4f0d783f3b87f48466c247560"}, {0x98, 0x84, 0x2, "8a1e5104ad284348a232319939af391e52e4939d6b567e9c769909a451e76b432b5074aa837b32d4be6175fe9d2efb1d592925a404fac802908a5a35efa57ae455bba57b5b825def9ea039418238edffa9abf5e827a018c86a7b9f0cbc21caa5ce356f422ab47a333f86358ed5b1c87c93ec0bc12aefdd183b234f15e797ffa0a5"}, {0xd8, 0x117, 0x200, "41ba2ad9d024617797d94a582634d5d73f05274facb1f10c36296fa94057d03218d44c2ac91440607b882e42d16c9aab0e7f5f07908be856f908d2d6186db308cce6415144f459adf8c041bb804d9d14bb59475c90f9de3f97ad1b79f9aee80ab7734635a776b12f9ec0ad6dc406609d7af1ce614cf9093895fa152666ddac8689f96c23e1a1de3a66531045d2f960fa3b301a9f05e5140f5e2d64003980662058e00da721abf32777b7358ea0ce48abbde3b3121aac87140b88ab74af889faf9bc99990cbb1ec70"}, {0xe8, 0x117, 0x3, "8dfcbe0dc1ecade54ab9d0af858929a333863e245c46ee6c3f8e7e7aff818e881f61f776239a05aacc1b6a5b69781c6a71f48d967c1b9cd58a9a98ea30f3a8e28dc8170f896dd9e2d0695c278f0faa523a2859872c6725779e5b529f2aa4a85a4ae012845c383b5da27982b708ccff1ebeb4a61ff2516243a3eb9165ef2f791dd9b669e5f0e24b8cb1e5fc7feb7b10f66b608558e41332fa576b975ecf6187e481cef300fa3babcfe1dc1bd35d3d79128c252caf576662df5ee2e26bf0e56e1dcdaf16c6d7bbad36ded234df18130fab5e09ac"}, {0xb8, 0x11f, 0x5, "85bf940335414ca70c129386c8f40350d7887afd5d200b9302b3510a29cdedcd46b90ff98fa2fd026295339598c1f3aa3fe37a5b835af55137312513dad5fdd327afb912e3bebbed096d899cd328a7338d1a2af907aef43a9972964eb1251e98c5f3517d351c54dd57c3879893dbe990092de0e07a040ce69ff13402f5c57fed7deea38cc6b39cb34d4f24ce3217b06a843abe2abf7f8850443a78225d03c4adc6bc1f226edaa70c"}], 0x380, 0x890}, 0x0) perf_event_open(&(0x7f000025c000)={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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x1000000001, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x692, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00000012c0)={&(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/116, 0x74}, {&(0x7f0000000240)=""/11, 0xb}], 0x2, &(0x7f00000002c0)=""/4096, 0x1000}, 0x2000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x890c, &(0x7f0000000040)) sendmsg(r1, &(0x7f0000001b40)={&(0x7f00000016c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x200100}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001740)="a4aeb2ae950e537b836aeea04d76c7e1dc9d81a2170d83a95f3938f7cb96eb37d627bf61c109c3be98fd68b62b6f489a715b6c3c57e8eb39659978ef1e3517f461914050fc71c4a1f6eeba6c13723101b9c3659cd191b293583632f9e060d793223910afe898495fe3b343d55cf62ed1c8dc92af24f889", 0x77}, {&(0x7f00000017c0)="bff58ab797466cbae3a5f5d2a2e18a9af44a8dd8b63559b7dbba4d3aa23e058f5969ea221145e97abfaf6376e0c1489d453bd8ce0963f9a0af778cc83ba2cc27ea56a06fa0b98b1f69b374bb13ffd2b41fdc42cbca234fc19fd0cb7cb1e2c4c42a556cae96e29b796d35a153529b3e0bb032a7bc0b714e508ce71b060da14e56acfd0d0f0d4ae26a43dd88fca47efab48622378c4d666e20fef993c0196b8bb6e10d6723057f93e1fa5b35483700d40ba3", 0xb1}, {&(0x7f0000001880)="8931851ab1f40076cba7faa50924ae4db2aa5ac4aa67c6ccc2afcdff6c5ff0e4867d0479", 0x24}, {&(0x7f00000018c0)="120e43fc6bff4dc5cf9787e7cf6f7acb4f8bc980e918f5389415dc4b50bd024007c0c5ae70050c199115093b0f41e0743a9c5bc6b006b9a62f4298f48590776269648ad6d822", 0x46}, {&(0x7f0000001940)="005c215f7e295d08b342c737005e10235c1c3b2c3a13d7480569736f7064469fa8d00b64a125ec4aee5b0723befdc2782188c5827b8f89f390622dcef6be8ea2294a", 0x42}], 0x5, &(0x7f0000001a40)=[{0xc8, 0x11, 0x7, "90b8fec4c702fc4708ba113329f2d087b892e907f52e559f4d37e19615fce687a55b3c4bef411102106157c0cb2b886a319768d3725c5a807d1f8a823352ead8eb13072547df456282578fc017546ba5db7c18c7fe65e4d9307504e2fe8eac24c4d3add69408866a4b670a0ae31e543edb8348999e1f50f5a9272ff4a81c9678ef6a3b661d0d4fc8ac0cfb6e66984c2a48522e3060abc78327e5c1a1c9ca896c080275cfbc8452d6809c4cb19284470015a031954e77afe9"}], 0xc8, 0x2000c010}, 0x40040) 2018/05/07 05:47:21 executing program 7: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x40001, &(0x7f0000000280)="ee02344a5289a0a1b9fca930e47907b59168951ef428902844c7130b7acee381947cafb7f19a77920edf40061760a3b4113edde88b1033d6ad25dce395e3039103e1320832fb6629e8347da53df3b07619eab40f30282112327aa229a286a0ac3e5031cb420a0cd2d52a1154de6c648dae699c99cf2c68258b32cc9ef573eb6d623e6ef1d4ef86e84ea23e416d91a4c3ec3d6f397d8a3971f59c1448fe7f181d33c59fb81762d608d22712bd3fff9ac566d84856d1a81facbd") mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) perf_event_open(&(0x7f0000348f88)={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, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) 2018/05/07 05:47:21 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x2, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="850000001900000087000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x41100}, 0x48) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002800)={&(0x7f00000000c0)=@nl, 0x80, &(0x7f0000002740)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/202, 0xca}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/107, 0x6b}, {&(0x7f0000000140)=""/52, 0x34}, {&(0x7f00000023c0)=""/151, 0x97}, {&(0x7f0000002480)=""/136, 0x88}, {&(0x7f0000002540)=""/38, 0x26}, {&(0x7f0000002580)=""/156, 0x9c}, {&(0x7f0000002640)=""/248, 0xf8}], 0xa, 0x0, 0x0, 0x5}, 0x2000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002840)={0x0, 0xffff, 0x10000, 0xbe9, 0x20, 0xffffffffffffffff, 0x100000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002a00)={0x11, 0xe, &(0x7f0000002880)=@raw=[@ldst={0x3, 0x0, 0x2, 0x5, 0x6, 0x8c, 0x4}, @map={0x18, 0xd, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x1d}, @generic={0x7b1, 0x3ff, 0x1, 0x1}, @call={0x85, 0x0, 0x0, 0x5}, @ldst={0x0, 0x1, 0x0, 0x4, 0x7, 0x0, 0xfffffffffffffff0}, @generic={0x7, 0x6, 0x400, 0x9}], &(0x7f0000002900)='GPL\x00', 0x8, 0x98, &(0x7f0000002940)=""/152, 0x41100, 0x1}, 0x48) 2018/05/07 05:47:21 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x0, 0x7fffffff, 0x2dd4, 0x799f, 0x21, r0, 0x100}, 0x2c) sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000180)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)="2a0684e2b8ab358aa094f88b9b1a739ea6d859ff24d164064abdad908f00758a0af2dd998a4b899207313c4183faa5101fa4de4a35ef4eca9f7a221052c8ec7fe9ea823b63c18790475c4ddd787859fff959aef43316a1c8cadaa65a0d1e77220df89f3cf95e2b1a741db9a53b5353c213b10d8df596cffc1177bfea", 0x7c}, {&(0x7f0000000280)="d4ba001f3304c8fdb8462b2f6479cd4d6c961c56c17216185674dfc861f25899cd3b83615a91ee93454ac89a101ac06d1b8fdfd7964765a24120a5b0851b33f9a80da590541132c4e19e6a867b6a7793d45d44dd01fc01f5cff510f5ebd9a56c0c49b964aa8b2602b8ca07d5a65463aae51990dbedfb76865118a42ed71d606795c5037526602b1c039c770620443219747d77bc00eb29cffda181ffd540b04e5cdd6ac143f51da2de0d318b1c015ef7fa3c6ea2b8d8a550138d927b4c873089fcd2cdbf910f70a0343c4b200a7dfc63c01ddce2cdf78675d39540ce061eb2e488682836a4c9b0ca1bcb5325222bf6438c3019cc9a4e3b44c4", 0xf9}], 0x2, &(0x7f00000003c0)=[{0x60, 0x6, 0x3, "1224efff1235441099d748500bc135a40e0104efab43a4f4927a01668d14e86b82c8ee4d8671ff878725dfa866dcb7ee3fdcc5b71c7f1a1bab9541b6a6b29acee416e58c93510338a638309b648fbc"}, {0x88, 0x109, 0x1, "8002c24afce5d7b14a0ac80f47549acda645221deda23cdcc1fa198ad24923aad16bcde92e0aad993b895ebf0fcb4e8f6262c26c87cb1ba772eb9461045e3df020c2860de9e9d1cdf9deb2358aebd5c301147ea670285c9c81b25e8d3871b360a0e02af0b5eaef9d5f72381dfd5a116fc6dcaaca"}, {0x108, 0x10f, 0x9, "62c1402027e0ea2360c485a2bcff7429395aa23825832e408236c99b15d1668801b5b12c6ccd9722f765249ac5d6cce9649c64342e6c44580e9948143ecab1b06620eb9f35d0f4abb8df72c28b80f39ff1d10af35b65876e965fb5de9016514ca6e1954356ca73d4562a383af1d2909cd4c0e7e89578b964a75cd9adb489a5c9c223c432045665aff051c9da3702f582b4ee4e4f2fe1193b982460221e83261dfcc0fedef0597103976daf8d5fd59ae433c491d8e8780de144e1a02ba0e0b57cd3ab965c6a7a2d5c70b9a5af76ff6fe5b85a98565b6b2dc7d2c9fad4812b9be1c19ca6808bf02a8c0728a8b5175840475ab5038b10"}], 0x1f0, 0x44000}, 0x4040000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffc, 0xff2d, &(0x7f0000000040)=""/251}, 0x3b) 2018/05/07 05:47:21 executing program 1: socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8982, &(0x7f0000000040)="6c6f00816fd651b159a9c84a2c60d298ed286687") 2018/05/07 05:47:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000efb8)={0x0, 0xe, &(0x7f0000001f90)=@raw=[@exit={0x95}, @alu, @initr0={0x18}, @generic, @call={0x85}, @call={0x85}, @call={0x85}], &(0x7f0000011ffc)='GPL\x00', 0x0, 0x1b4, &(0x7f000000a000)=""/182}, 0xfffffffffffffd15) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r1}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000004000002500004a0000000007000000000000000000000000376517b295f7fc87000000"], &(0x7f0000000100)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 2018/05/07 05:47:21 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x1, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0x0, 0x0, r0}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1f) 2018/05/07 05:47:21 executing program 2: socketpair(0x200000000001e, 0xe, 0xb614, &(0x7f0000000080)={0x0, 0x0}) close(r0) r2 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r2}) setsockopt$sock_attach_bpf(r1, 0x6, 0x4, &(0x7f0000000000)=r0, 0x4) 2018/05/07 05:47:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x1, 0x1, 0x7, 0x7, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000140)="475633d60255d7feb84e60b3c917a3e02a088a680b06b6152b3238b528ba50f432b06a01a610901e"}, 0x83) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x4, 0x7, 0x1, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) close(r1) close(r1) 2018/05/07 05:47:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103f}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000007f80)={&(0x7f0000006ec0)=@can={0x0, 0x0}, 0x80, &(0x7f0000006f40), 0x0, &(0x7f0000006f80)=""/4096, 0x1000, 0x2}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000007fc0)={0x0, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffff}, [@exit={0x95}, @ldst={0x3, 0x0, 0x6, 0x3, 0x4, 0x5c, 0xffffffffffffffff}, @alu={0x7, 0xef, 0x1, 0x7, 0x2, 0xfffffffe, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe843, 0x0, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x3, 0x25, &(0x7f0000000100)=""/37, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 05:47:21 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 05:47:21 executing program 1: socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0xebda, 0x8, 0x0, 0x4, 0x0, 0xe58, 0x0, 0x0, 0x0, 0x2, 0x0, 0x31c, 0x0, 0x0, 0xb07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d4, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x10000, 0xffff}, 0x0, 0x1, 0x9, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000023c0)="56125a44390d7cbbdf2badd5dd2d5f172bb70a406049a6bd45e38faed5fa5eebd4db40dc83e1e469b14592f615f4cd1a683b4cfe6f5740278c2e9cb8759912681abb") mkdir(&(0x7f0000002340)='./file1\x00', 0x8) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002440), 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002540)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000002300)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000002680)={0xffffffffffffffff, r0}) perf_event_open(&(0x7f00000024c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4410, 0xf, 0x0, 0x1, 0x0, 0x5, 0x66ae4d0f, 0xfbea, 0x0, 0x0, 0x1f, 0xa3, 0x5bf, 0x1000, 0xfffffffffffff001, 0x3, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0xd, 0x3}, 0x14) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x0, &(0x7f0000000100)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f00000011c0), &(0x7f0000001300)=""/4096}, 0x28) 2018/05/07 05:47:21 executing program 3: socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000001780)={&(0x7f0000000100)=@ax25={0x3, {"cf84103a396780"}, 0x3a3}, 0x80, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=[{0x18, 0x116, 0x3ff, "46cb08"}, {0x90, 0x110, 0x9, "2dc9b40d2f356cc125519521dde28dda30b900fbfd3785c44bcfd672a2e6bc2f07e4edc18b03c00bf4b6843f1d7346097ac4513c6523d0165717638fcea09cda1938c8ac3a724bb88bbf1d4b4267c3b0ac41c381c704a3c1b617e1045fc88268e628cf8882ba38d470a8a503bad6a5e8cd30e939ab66067009b9ba83fe5e0660"}], 0xa8, 0x20008010}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x1f, 0x7, 0x9, 0x2, r0, 0x7}, 0x2c) socketpair(0xd, 0xf, 0x7ff, &(0x7f0000001680)) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=""/36, 0x24, 0x80000000000000}, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/9, 0x9}, {&(0x7f0000000280)=""/249, 0xf9}, {&(0x7f0000000380)=""/213, 0xd5}, {&(0x7f0000000480)=""/234, 0xea}, {&(0x7f0000000580)=""/122, 0x7a}], 0x5, &(0x7f0000000680)=""/4096, 0x1000, 0x2}, 0x1) 2018/05/07 05:47:21 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x42) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f0000000040)=0x2e) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1ff) socketpair(0x9, 0x80803, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) 2018/05/07 05:47:21 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x12, &(0x7f0000000180)=r0, 0x4) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="658f78d01d780a4ac8725e3b8a65b96073e16691b157a78a5ea090bcbba645aa6a170f9186619166aae3c3ab95bc3c112595cc7be1c120781be5733d6350b3ad3582968a78fb56aef29750711136d2919e84a44b4c8cd9f7df77a77fff026ade0f08ea98ef754ebb1ca0a3d144d3270330e870ffde43b2049fcc7f6c673992e6fc9c2906b6d3035e7b6a688b68dcb0ce8837c783ae87125580a3d48551b7c62afdc17e628a59682ae243e2f5a204cce6035b25437638b06ca1ac06bf0b66aeb2a19f697f76", 0xc5}], 0x1, 0x0, 0x0, 0x8000}, 0x1) 2018/05/07 05:47:21 executing program 7: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/142, 0x8e}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001500)}, 0x0) close(0xffffffffffffffff) 2018/05/07 05:47:21 executing program 0: socketpair(0x10, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x5, 0x4129413a, 0x5, 0x3, 0x0, 0x0, 0x400, 0x4, 0x46, 0x0, 0x1, 0x0, 0x400000, 0x20, 0xffffffffffffffe0, 0x888, 0xffff, 0x9, 0x6, 0x7, 0x7, 0x100, 0x2dd, 0x10001, 0x7, 0x4, 0x1, 0x1, 0x6, 0x4, 0x100000001, 0x7, 0x3, 0x5650, 0x6f, 0x2, 0x0, 0x6, 0x0, @perf_config_ext={0x3, 0x80000001}, 0x21100, 0xffffffffffffdc70, 0x902, 0x2, 0x3f, 0xffff, 0x71d}, 0xffffffffffffffff, 0xe, r0, 0x3) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xfff, 0x6, 0x400, 0xf40, 0x0, 0x7, 0x20010, 0x2, 0x7, 0x10001, 0x7fffffff, 0xffffffffffffffd8, 0x400, 0x554, 0x4, 0x7, 0x1ff, 0x3b80000000, 0x5, 0x1, 0xeae, 0x7, 0xcce, 0x1, 0xfffffffffffffffe, 0x1d9d, 0x3, 0x0, 0x3, 0x81, 0x96e, 0xfffffffffffff0d0, 0x225c, 0x100, 0x0, 0x3, 0x0, 0x80, 0x1, @perf_config_ext={0x57c0, 0xfffffffffffffe01}, 0x40, 0xefc3, 0x100000001, 0x0, 0x97d, 0x8, 0x7}, r1, 0x3, r2, 0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x7, 0x3, 0x8, 0x10001, 0x0, 0x4, 0x800, 0xb, 0x6, 0x4, 0x20, 0x80000000, 0xffffffffffffff80, 0xffffffff, 0x8, 0x1f, 0x79cf142a, 0xa04, 0x2, 0x7, 0x3, 0x3ff, 0x0, 0x1, 0x401, 0x0, 0x90, 0x0, 0x0, 0x2, 0x5, 0x3ff, 0x7ff, 0x6, 0x68e6, 0x6, 0x0, 0xfffffffffffffffa, 0x6, @perf_config_ext={0x34, 0x8}, 0x4, 0x7, 0x1000000, 0x6, 0x4, 0x1, 0xffffffff}, r1, 0xd, r3, 0x8) r4 = socket$kcm(0x29, 0x200000000005, 0x0) sendmsg(r4, &(0x7f0000000340)={&(0x7f0000000180)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000540)="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0x1000}, {&(0x7f0000000200)="085946a984486aace848cf2309e71e3b1fb1efdafe4d8eb33edcad84ae3110833dcdb963b500619f778d1d03d481969c91ca5f70e4913cd26ceac75aeceba81a241fd4a4c75f738fb82d05845fb50703c4afec45b0c03aae84b37b6d6831fca3772b64b4e2ec2c6713506f86d96fd85f46ee186b891f7ed178882db97c91b03303938fb59d27c99017260aa51e7e25a2f61debf98796e6adbfc9f8da4d3776266bfd390af54b32979a97d7d7c1a363ff3b3fb93715cac58d94a701b30519944054", 0xc1}], 0x2, 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0x13a8, 0x800}, 0x800) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f0000000040)='-\x00') sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000400)=@rc={0x1f}, 0xa, &(0x7f00000004c0), 0x0, &(0x7f00000019c0)}, 0x80d4) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x16, 0x5c000000000, 0x8, 0x200, 0x1, r0, 0x81}, 0x2c) 2018/05/07 05:47:22 executing program 7: r0 = socket$kcm(0x2, 0x2000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2900000000000000be0b0200000000008907040000000000000039386a5c64e01d2df0078c48fe03f0"], 0x29}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r2}) 2018/05/07 05:47:22 executing program 6: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000a40)=""/196}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) r2 = perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x1f, 0x5, 0x20, 0xf7de, 0x0, 0x3, 0x100, 0x7, 0x0, 0x8, 0x5, 0x7fff, 0x1, 0x9ba, 0xe527, 0x1, 0xc64, 0x5, 0x100000000, 0x9, 0x4, 0x3, 0x7fffffff, 0x81, 0x6, 0x0, 0x3f, 0x6, 0xffff, 0x8, 0x128e551b, 0x401, 0x9, 0xb0, 0xb015, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x5, 0x10000}, 0x10130, 0x0, 0x5, 0x0, 0x499, 0x1, 0x7}, 0x0, 0xc, 0xffffffffffffff9c, 0x1) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x9, &(0x7f0000000180), 0x98) 2018/05/07 05:47:22 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)="637075200a2000308e390838e222bb299e2b96121be5cfb336c86f0e") socket$kcm(0x2, 0x7, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8912, &(0x7f0000000180)) 2018/05/07 05:47:22 executing program 0: socketpair(0x10, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x5, 0x4129413a, 0x5, 0x3, 0x0, 0x0, 0x400, 0x4, 0x46, 0x0, 0x1, 0x0, 0x400000, 0x20, 0xffffffffffffffe0, 0x888, 0xffff, 0x9, 0x6, 0x7, 0x7, 0x100, 0x2dd, 0x10001, 0x7, 0x4, 0x1, 0x1, 0x6, 0x4, 0x100000001, 0x7, 0x3, 0x5650, 0x6f, 0x2, 0x0, 0x6, 0x0, @perf_config_ext={0x3, 0x80000001}, 0x21100, 0xffffffffffffdc70, 0x902, 0x2, 0x3f, 0xffff, 0x71d}, 0xffffffffffffffff, 0xe, r0, 0x3) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xfff, 0x6, 0x400, 0xf40, 0x0, 0x7, 0x20010, 0x2, 0x7, 0x10001, 0x7fffffff, 0xffffffffffffffd8, 0x400, 0x554, 0x4, 0x7, 0x1ff, 0x3b80000000, 0x5, 0x1, 0xeae, 0x7, 0xcce, 0x1, 0xfffffffffffffffe, 0x1d9d, 0x3, 0x0, 0x3, 0x81, 0x96e, 0xfffffffffffff0d0, 0x225c, 0x100, 0x0, 0x3, 0x0, 0x80, 0x1, @perf_config_ext={0x57c0, 0xfffffffffffffe01}, 0x40, 0xefc3, 0x100000001, 0x0, 0x97d, 0x8, 0x7}, r1, 0x3, r2, 0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x7, 0x3, 0x8, 0x10001, 0x0, 0x4, 0x800, 0xb, 0x6, 0x4, 0x20, 0x80000000, 0xffffffffffffff80, 0xffffffff, 0x8, 0x1f, 0x79cf142a, 0xa04, 0x2, 0x7, 0x3, 0x3ff, 0x0, 0x1, 0x401, 0x0, 0x90, 0x0, 0x0, 0x2, 0x5, 0x3ff, 0x7ff, 0x6, 0x68e6, 0x6, 0x0, 0xfffffffffffffffa, 0x6, @perf_config_ext={0x34, 0x8}, 0x4, 0x7, 0x1000000, 0x6, 0x4, 0x1, 0xffffffff}, r1, 0xd, r3, 0x8) r4 = socket$kcm(0x29, 0x200000000005, 0x0) sendmsg(r4, &(0x7f0000000340)={&(0x7f0000000180)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000540)="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"], 0x13a8, 0x800}, 0x800) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f0000000040)='-\x00') sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000400)=@rc={0x1f}, 0xa, &(0x7f00000004c0), 0x0, &(0x7f00000019c0)}, 0x80d4) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x16, 0x5c000000000, 0x8, 0x200, 0x1, r0, 0x81}, 0x2c) 2018/05/07 05:47:22 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x4008240b, r0) socketpair(0x0, 0x807, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000380)=@can={0x0, 0x0}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000480)=""/7, 0x7}, {&(0x7f00000004c0)=""/178, 0xb2}, {&(0x7f0000000580)=""/98, 0x62}, {&(0x7f0000000600)=""/84, 0x54}, {&(0x7f0000000680)=""/58, 0x3a}, {&(0x7f00000006c0)=""/23, 0x17}], 0x7, &(0x7f0000000780), 0x0, 0xa000000000000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0xe, 0x4, &(0x7f0000000200)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r1}, @jmp={0x5, 0x7, 0xf, 0xf, 0xf, 0x0, 0xffffffffffffffff}], &(0x7f0000000240)='GPL\x00', 0x0, 0xef, &(0x7f0000000280)=""/239, 0x41100, 0x1, [], r2}, 0x48) 2018/05/07 05:47:22 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="100000000095000000000000000000000000000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x4008240b, r1) 2018/05/07 05:47:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x100000000, &(0x7f0000000080)={0x0, 0x0}) close(r1) r2 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0x19, &(0x7f0000000000)=r0, 0xfffffffffffffffe) 2018/05/07 05:47:22 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x15, 0x1, 0xfff, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)="f4", 0x1}], 0x1}, 0x0) socketpair(0x3, 0xa, 0x1, &(0x7f0000000080)) 2018/05/07 05:47:22 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x1f, 0x2, 0x10001, 0x9b5a, 0x8, 0x1, 0x3b42ab26}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xb, 0x100, 0x5, 0xff, 0x10, 0xffffffffffffffff, 0x9}, 0x2c) r1 = perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x3f, 0x0, 0x9, 0x100, 0x0, 0x3, 0x80000, 0x1, 0x9, 0x0, 0x2, 0x3, 0x7f, 0x5, 0x0, 0x4895, 0x8001, 0x5, 0x3, 0x4, 0xf9, 0xf728, 0x2, 0x400, 0xfffffffffffffffe, 0xfff, 0x52, 0x0, 0xfff, 0x80000001, 0xffffffffffffffff, 0x1, 0x2, 0x7, 0x6, 0x80000001, 0x0, 0x8, 0x5, @perf_config_ext={0x101, 0x4d}, 0x10, 0x3, 0x4, 0x0, 0x0, 0x101, 0x1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000240)='[\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0xfffffe52, &(0x7f0000000280)={0x0, 0x0}}, 0xffffffffffffff89) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2, 0x10001}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x4, 0x1, 0xfff, 0x4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r3, &(0x7f0000000000)="9d7afeea09f34cd6cd1f", &(0x7f0000000080)=""/184}, 0x18) 2018/05/07 05:47:22 executing program 6: socketpair(0x0, 0x6, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x8, 0x2, 0x9, 0x6, 0x0, r0, 0x1f}, 0x2c) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x5, 0x9, 0x100000000, 0x5, 0x0, 0x1, 0x10, 0x1, 0x1, 0x80, 0x3, 0x80000001, 0x10001, 0x5, 0xeba, 0x5, 0xffffffffffffff79, 0x6, 0x5, 0x7, 0x1, 0x2, 0x8001, 0x3, 0x401, 0xea9, 0x1, 0x3, 0x3, 0xfff, 0x0, 0x0, 0xffffffffffffff01, 0x1ff, 0x8, 0x6, 0x0, 0xfff, 0x5, @perf_config_ext={0x0, 0x9}, 0x254c0, 0x9, 0x200, 0x7, 0x1ff, 0x4, 0x8}, r1, 0xa, r0, 0x0) r2 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r2, &(0x7f0000000840)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00007bae243a3a7bc476000100000000000000"], 0x10}, 0x0) 2018/05/07 05:47:22 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="28000000000000002900000002000000000000000000000000000000000000000000f8ff00000000"], 0x28}, 0x0) 2018/05/07 05:47:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001140)={0x0, 0x408, &(0x7f0000000040), 0x367, &(0x7f0000000080)=""/95, 0x12}, 0x0) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x1, &(0x7f0000000180)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/07 05:47:22 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000720ac0ff0000000000f1eaffff0000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x2, 0x401, 0xb, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) 2018/05/07 05:47:23 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x80000001) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='lo\x00') socketpair(0xa, 0x2, 0x400000000000000, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8921, &(0x7f0000000200)='lo\x00') 2018/05/07 05:47:23 executing program 7: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) socketpair(0x9, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='louser\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000000000000000000000000000000000000143b0a182af0af9bb3b8f6582a27ecf79b44c5636c7aecbb62f4445d58de0377680dcadbb6807a5ba6df7828d383702f15eecd3ebecefe587eb4559ff8e278e8edfc372392e97ee68e7f73a3d9e9b1bc26731cc8ed533570549777b6bdd285b2b8ae500b3f2178cd419c4887c030e61bde254b22eb5ceafd9a2d103ca8e6f971ba0307a59f0f361b5dccd9348dbb1137e179ce95ebc109e7702dd7198dc5a0a663e301c2dcd08d57f1a2393204f3ef303943facfb8879e788394ce4aa09a05478ee2cd91f416febb238a069ac4220febe0bdb36c433781f5f53a2bc6da8346ac"]) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/07 05:47:23 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000f18000)=@in={0x1e, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000100), 0x89, &(0x7f00000000c0)}, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x7, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa98a}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0xfff, 0xb, 0x7, 0x8, 0x2, 0xfffffffffffffffd}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x9, 0xea, &(0x7f0000000200)=""/234, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x8d, 0xeb, &(0x7f0000000380)="4bd7aafb059540734ecf00b6caaedfd79cd861bf2b0c65519a971ea2565ffa78bb41c89c834793cfb9b1a453bec9e8958e23d466de7e6cac4d4d8e99e3c239caa23d3dba89a7ecfabd01c966e95ea9e287c2ffa2d6b7b7c8f085546e17543f9572fdf22c31c2298533021a28bddb111fc2c61661928c77a1b20a950840d2aa6dc8d5d1128b230d519e3d541bf0", &(0x7f0000000440)=""/235, 0x4, 0x2}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r0, 0x50, &(0x7f0000000540)}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r2, 0x29, 0x15, &(0x7f0000000080), 0x98) 2018/05/07 05:47:23 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x89) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000040)=r1, 0x50d) 2018/05/07 05:47:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x6, &(0x7f0000000180), 0x84) close(r0) 2018/05/07 05:47:23 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$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000180)="fd41ad64bef1c53463c3d83b1cf3e85ec50a8f90d17b463deb2d6c0a4c214d7212ffbaa1ee7cc5a2baec9f76c1e6dd6c5cefd5338d528d5e51c2eb682a0bfe639484945471a5c9"}, 0x10) r1 = socket$kcm(0x29, 0xa3bc56d5c78e6189, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000900)={0xffffffffffffffff}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='cramfs\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000940)={r2}) 2018/05/07 05:47:23 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffffffff}, [@call={0x85, 0x0, 0x0, 0x40}, @call={0x85, 0x0, 0x0, 0x35}, @map={0x18, 0x5, 0x1}, @jmp={0x5, 0x3, 0xb, 0x0, 0xf, 0x2c, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x82b, 0x0, 0x0, 0x0, 0x800}, @call={0x85, 0x0, 0x0, 0x41}, @jmp={0x5, 0x1000, 0xc, 0x1, 0x9, 0xfffffffe, 0x1}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x8cb, 0xea, &(0x7f0000000200)=""/234, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r2, r3}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x70, 0x8000, 0x4, 0x2, 0x2, 0x0, 0x1, 0x4000, 0x5, 0x4, 0x2, 0x80, 0x8, 0xaa, 0x1000, 0x1f, 0x6, 0x630d, 0xb8a, 0x4, 0x8, 0x80, 0x1, 0x7f98edcd, 0x9774, 0xdba7, 0x3, 0x1, 0x9, 0x9, 0x3, 0x5, 0x7, 0x6bc, 0x4, 0x9, 0xb39, 0x0, 0x5, 0x0, @perf_config_ext={0x10000, 0x7}, 0x80, 0xffffffffffffffc1, 0x3dae, 0x7, 0x3, 0x7fff, 0xffffffffffffffb4}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x5450, 0xffffffffffffffff) 2018/05/07 05:47:23 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socket$kcm(0xa, 0x80000000000005, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="cdde871a2827d58964e6186c847449996f633e6c9b74ffc061ba5f7bae06ae9dc2ca083485e164b9563a32e1f2990704a7b554a3e844e41351700788b1b8e3cae223f55c6c39d3b295e4a644816b3038", 0x50}, {&(0x7f00000000c0)="c2a8eed4bbab116bd30b31be", 0xc}, {&(0x7f00000001c0)="6c335a18f69cec6bbdd405f662f602183da27b1c5a35ede7350df29aba6d73b9e9c4bc5536b5e0484a65691383def453c4bea4e380e2ee6c5c347ce5c00e8b26ab94e68d5b665e7f3b951ef76d6662c7ce7800fa4a29bec68da2f5f196e1620f91e85f22dfb1ef43", 0x68}, {&(0x7f0000000400)="04916f194ce1357f2a17ed473840855bf275aaaa6fd4bf48ff403a98ebc81fd128cebe3982908baee32381177a10084cfd6a30e651e9f4a777d1fa3d4755c5bd93447edcbfbc0b5e4c4d2ecd70e21b7178d52a3572e6", 0x56}], 0x4, &(0x7f0000000480)=[{0xa0, 0x3a, 0x8, "7aaa5af9d140939be4415211c5c117814d9866486ff8dffddbfe558397f5e3b3fb8fa1e82b4d1364e31703b4cbea79f3a34b3bcc0770817ff5e681d8ddaed8136c2e94027bb8a9ef4c3625c4370668eaec965bca6a5cc77c3fa654a24949510df39bc7c2609f45ae52749b9c3eacead8c1cfe7b26db3fc36cfae899edd7b4848f8cdbaf5cd98f7b96005ef01"}, {0xb8, 0x10d, 0x0, "1c7e837de66c10ce1f5705e0dbcdab9e7603a6d6e20448561e67a3927bc0280c96b87e034d5ede0580cda60789eb5884450a610bfb7067a02b2fa2a5d1672fbf75868b265a9c5aae68b2279110e8a17bbd7b798b05306c225ca2e851addd1e15320f7238432eac8002316d736a86930c9f149a7c41436754fcf6cc00a92081b963b8307f574bd31bf25cf12603357361eea960406b4110638f6e4c5c806f45763b396c7ce9cc38"}, {0x10, 0x114, 0x81}, {0x70, 0x19d, 0x100, "f719f902f2f13d101f0d440c6152f8c4a9d2fb0af0bd7debb7bc0b7f81040a7f42822d5509f9b4f47515a2d1f17ac0f471e8ac07cc6039ed50e68e93a6ccc2c307680b6371f914c9f47428dc0966b88bd806ca3c9211eea59822e153574bf1"}, {0x1010, 0x6, 0xb9, "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0x21f8, 0x8000}, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000380)=""/99, 0x18f}], 0xdf, &(0x7f0000000340)=""/13, 0xd, 0x3445}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x12, &(0x7f0000000180)=r2, 0x4) 2018/05/07 05:47:23 executing program 3: socketpair(0x1b, 0x2, 0x8, &(0x7f0000000040)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffe) 2018/05/07 05:47:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x2f, &(0x7f0000000200)=r0, 0x3de) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/05/07 05:47:23 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f0000000080)}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001980)={&(0x7f0000001780)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001a40)={r2, 0x50, &(0x7f00000019c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x203}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg(r4, &(0x7f0000001940)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000015c0)="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", 0xfa}, {&(0x7f00000002c0)="c4f96ee5e27259ffad89f42a257a6ad0c72ea5f248ebfd47f3f83c8ca552030f3ef6855e6a19d36b42df598719bd851f9a8a69f4c6c4d2d59cdaa2f99e5be677a988009d", 0x44}, {&(0x7f0000000340)="f7d543b3a76964173bdee3aa1f7eb5d5486dd9c30e00f327f07f8abfa2737b5e69246650784dd18fec63", 0x2a}, {&(0x7f00000016c0)="7a1a5b359f47ffbb764116a83c5a777594488d11870971b7edbc3729acfcc04367bff5dc9dccb8f062d58137253980e5dae0ccbd4678c4cc52f44890bda67d24fcdc657a00b70ecff6464c2b97156de00f248b1c02dc96f59274c4b3b6656fdabc084381788453e6e8ad761a43d67a79d565f36705839a5803909793be50a19241bb63be759c1554221e0d876e1c3665182b7f905af0f9e333be62770c6df68571fc99cdc51f96753d6225321bfde31e00bb636f", 0xb4}, {&(0x7f0000001780)}, {&(0x7f00000017c0)="b06e44eb1829d6f3306c66bfee961c59cd6be46a802f66d4a5b299373eb23069814aa11e31412cc91ae725da976ff3dc485376977e0130b293e8a20bc900cc4f6b08beaf600e964e4729d3403f1ca8b273ebe7c079e2d561b1f982a6c9af99b691ee92b39a72d699180bff4133590a4973318239db1273e2c773d9dac1f80a9dd4d71605c22bee61a875ec6fe29d05c212bb58ef35406c2270aab722e47826ad0a90f004c6572cab5c65205146fbf80952e0c5238424a42f10a4751c7c25b19d499e94b5dbdd49fb583f3567d3cbe132d239c6d3731b777dcd19e52d5a03480a9c1031c591f44c27", 0xe8}], 0x6, &(0x7f0000002a80), 0x0, 0x4004044}, 0x4040800) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) close(r3) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000029c0)={&(0x7f0000002840)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002980)=[{&(0x7f00000028c0)=""/142, 0x8e}], 0x1, 0x0, 0x0, 0x8f6}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000002a00)={0xa, 0x9, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000070000000000000001040000180093fe3a5e010000000000070000004a23a000100000000000000000000000637918000800000000000000000000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x4, 0xc5, &(0x7f00000014c0)=""/197, 0x43100, 0x1, [], r6}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x62) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001b80)={r5, 0x0, 0xcc, 0x1000, &(0x7f0000001a80)="20c84101bb263442b6cf698ae47ce62ecfa90275cb11a224263147d297c76284ee7a7c90591a2a56be9df402f423f27e4d9f9d5d8cd18b6ef3b4c2a70f50b56fe9bfcdcec831ff8cf73ba1dbeb6f1df6bdeb9627c50356d7ef690a095b2a61ec0de5958360f727b9e6426701e09a61427b4dfbc82f1084a057b94a526809f674f571775b684930b46c2eb06fc6dcc41086c22bc0cf0ea22fca0f74c3b9fbf4a7cc722424376813d9d0177e6c8f31308f2255182362cd346f3a414f747a65cc9d1e116538359f13e5065dbe27", &(0x7f0000002a80)=""/4096, 0x10000, 0x4000000}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r5, 0x50, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x4, 0x9, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x69ba, 0x0, 0x0, 0x0, 0x7}, [@generic={0x0, 0x1, 0x8, 0x8001}, @call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000000400)='GPL\x00', 0x9, 0x1000, &(0x7f0000000440)=""/4096, 0x40f00, 0x1, [], r6}, 0x48) socketpair$inet(0x4, 0x0, 0xfffffffffffffffd, &(0x7f0000001bc0)) 2018/05/07 05:47:23 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x7ff, 0x7, 0xffffffff, 0x22, 0xffffffffffffffff, 0x1ff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fff}, [@ldst={0x2, 0x0, 0x6, 0xe, 0x2, 0x1b0, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x7, 0x4, 0x6, 0x30, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x3ff, 0x0, &(0x7f00000001c0), 0x40f00, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4000000000001, 0x9, 0x8, 0x2, r0, 0x9}, 0x3cf) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="711082a277fc6f00000000000000000000000090009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000140)="dbc1b60f4d72c5f413bbec23326c", &(0x7f00000002c0)=""/4096}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000013c0)={r1, 0x0, 0xff, 0x16, &(0x7f00000012c0)="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", &(0x7f0000000280)=""/22, 0x0, 0x100000000}, 0x28) 2018/05/07 05:47:23 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0xffffffffffffff86, &(0x7f00005dc000)=[{&(0x7f0000000000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/05/07 05:47:23 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f00000004c0)="63677207005466e2f600", 0x3441, &(0x7f0000000080)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffff, 0x1f, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', r0}, 0xfffffd7e) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x802b, 0x0) 2018/05/07 05:47:23 executing program 0: socket$kcm(0x2b, 0x1, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x4, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000006c00)={&(0x7f00000064c0)=@hci, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000006bc0)=""/61, 0x3d}, 0x0) 2018/05/07 05:47:24 executing program 7: socket$kcm(0xa, 0x2000000000009, 0x0) socketpair(0x7, 0x0, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000100)=@sco={0x1f, {0x8000, 0x9, 0x43bd6ebb, 0xfffffffffffffff7, 0x2, 0x38}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="7f61eaf3e1ced50195a9e9e922ed9bb4be52ec14828587ed1bc2a33905d378f40f5bd0f78b656d394d4737e829f254b578ff189cf717de58613817bb0cce6a2fbc4b4fec6379c1ae314a9f62ea7864179bcf6be061b8ddf8d8b739443571401c6d0d5cdaf0dcddac2228a8e99d2feb24009e123058ebca942188e414de10b99e55c0e82e95d80014b2585b7c624e1861159e217a418e3dcc7d15", 0x9a}], 0x1, 0x0, 0x0, 0x800}, 0x20000810) r2 = gettid() perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x1, 0x1, 0x0, 0x6, 0x0, 0x80000000, 0x0, 0x4, 0x0, 0x2, 0x3, 0xf0, 0xebd7, 0x401, 0x4, 0x7ff, 0x3, 0x2, 0x80000000, 0x2, 0x3, 0x9, 0x2, 0x101, 0x1, 0x7, 0x7f, 0x401, 0xde7, 0x7, 0x5, 0x6, 0x1, 0x101, 0x21, 0x3f, 0x0, 0x4000000000, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x1800, 0x100000001, 0x1, 0x5, 0xfffffffffffff001, 0x8001}, r2, 0x5, r1, 0x3) r3 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x3, 0x40, 0x401, 0x0, 0x2, 0x8000, 0x8, 0x10001, 0x0, 0xb36, 0x1b, 0x0, 0x8, 0x80, 0x9, 0x7fffffff, 0xb25, 0x2, 0xffff, 0xf5f0, 0x10200000, 0x7ff, 0x8237, 0xa64, 0x4, 0xffff, 0x1, 0x4, 0xffffffffffffff81, 0x5, 0x100000001, 0x8, 0x0, 0xb2, 0x6, 0x0, 0x0, 0x5, @perf_config_ext={0x946dd43}, 0x100, 0xef87, 0x5, 0x0, 0x144140000000000, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x6, 0x1c, 0x8, 0x2, 0x0, 0x8001, 0x48028, 0x1, 0x200000000000, 0x5, 0x4, 0x5, 0x0, 0x5, 0x1, 0x800, 0xf8, 0x1, 0x4, 0x1400, 0x1, 0xfffffffffffffffc, 0x7, 0x81, 0xce23, 0x7f, 0x8, 0x3, 0x3d, 0x4, 0x8, 0x5, 0x8, 0x7, 0xfffffffffffffffd, 0xffffffff, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000000340), 0x3}, 0x4, 0xffffffff00000001, 0x459, 0x7, 0x8001, 0xffffc00000000000, 0xffffffff}, r2, 0x2, r1, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x8936, 0xffffffffffffffff) 2018/05/07 05:47:24 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209e", 0x23}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) mkdir(&(0x7f0000000ac0)='./file1\x00', 0x40) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000640)='./file1\x00', 0x1) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003c80)={0xe, 0x9, &(0x7f0000000900)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, [@generic={0x10001, 0x9, 0x0, 0x3}, @ldst={0x3, 0x3, 0x7, 0x0, 0x8, 0x0, 0x8}, @generic={0x0, 0x1ff, 0x623c7a4d, 0x6006730a}], {0x95}}, &(0x7f0000000980)='GPL\x00', 0x5, 0x84, &(0x7f00000009c0)=""/132, 0x41f00}, 0x48) mkdir(&(0x7f0000000a80)='./file0\x00', 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0x12, &(0x7f00000004c0)=@raw=[@exit={0x95}, @jmp={0x5, 0x7f, 0x9, 0x7, 0x0, 0x30, 0x570c72d2c4205df9}, @generic={0x401, 0xffffffffffffffc1, 0x8, 0x1}, @call={0x85, 0x0, 0x0, 0x38}, @ldst={0x1, 0x2, 0x34194f12a387f72c, 0x2, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10001}, @call={0x85, 0x0, 0x0, 0x33}], &(0x7f0000000380)='syzkaller\x00', 0x7fff, 0xd, &(0x7f0000000580)=""/13, 0x40f00, 0x1}, 0x48) recvmsg(r3, &(0x7f0000001240)={&(0x7f0000000e40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000c80)=""/21, 0x15}, {&(0x7f0000000ec0)=""/105, 0x69}, {&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001000)=""/5, 0x5}, {&(0x7f0000001040)=""/15, 0xf}, {&(0x7f0000001080)=""/204, 0xcc}], 0x6, &(0x7f0000001200)=""/43, 0x2b, 0x6}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0xf, 0xb, &(0x7f0000000800)=@framed={{0x18, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffff00}, [@ldst={0x3, 0x0, 0x6, 0xf, 0x7, 0xfffffff8, 0xfffffffffffffff0}, @exit={0x95}, @jmp={0x5, 0x8, 0x7, 0xf, 0x1, 0xfffffffe, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000000680)='syzkaller\x00', 0x304f, 0x41, &(0x7f0000000880)=""/65, 0x41100, 0x1, [], r5}, 0x48) mkdir(&(0x7f0000000bc0)='./file1\x00', 0x20) close(r1) socket$kcm(0x29, 0x10000000005, 0x0) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000740)}, 0x40081) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000b80)) close(r2) r6 = getpid() perf_event_open(&(0x7f0000000b00)={0x7, 0x70, 0x1, 0x80, 0x2, 0x100000000, 0x0, 0x0, 0x40000, 0x2, 0x8, 0x3, 0x3, 0x6, 0x7, 0x5, 0x6718, 0x8, 0xfbe, 0x9, 0x8, 0xff, 0x3, 0x80000001, 0x0, 0x1, 0x7f, 0x7ff, 0x283, 0x9, 0x6, 0xd, 0x9, 0xfffffffffffffff8, 0x10000, 0x40, 0xffffffff, 0x5, 0x0, 0x8, 0x6, @perf_config_ext={0x2f9ef6b6, 0xfffffffffffffff9}, 0x80, 0x3, 0x2, 0x1, 0x1, 0x40, 0x4}, r6, 0x3, r0, 0x8) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) 2018/05/07 05:47:24 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r1 = gettid() bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) socketpair(0xa, 0x2, 0x6, &(0x7f00000003c0)={0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x5, 0x4, 0x100000001, 0x401, 0x0, 0x5, 0x20502, 0xb, 0x2c97, 0x7, 0x2, 0xffffffffffff7fff, 0xebf, 0x9, 0x401, 0x7, 0x200, 0x7, 0x0, 0x400, 0x2, 0x100000000, 0xa7b, 0x5, 0x9, 0x100000000, 0x8, 0x1ff, 0x80000000, 0x9, 0x6, 0x4, 0x3ff, 0x7f, 0x1, 0x5, 0x0, 0x200, 0x7, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x3, 0x7009, 0x6, 0x57, 0x4, 0x2}, r1, 0x1, r2, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000300), &(0x7f0000000180)}, 0x20) r4 = gettid() r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x5, 0x5, 0xffffffffffffff81, 0x100000000, 0x0, 0xd55, 0x10040, 0xa, 0x6, 0xf63e, 0x4, 0xffffffff, 0x81, 0x9, 0x401, 0x2, 0x2, 0x8, 0x9, 0x8, 0xffff, 0xfffffffffffffeff, 0x100, 0x8, 0x6, 0x800, 0x100000000, 0xff, 0x20, 0xfff, 0x8, 0x1, 0x0, 0x5, 0x0, 0x8000, 0x0, 0xfff, 0x2, @perf_config_ext={0x0, 0x101}, 0x8, 0xffff, 0x3, 0x0, 0xd6, 0x1, 0x7fff}, r4, 0x7, 0xffffffffffffffff, 0x8) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000400)={0x7, 0x70, 0x81, 0x401, 0x8001, 0x7fffffff, 0x0, 0x7, 0x110, 0x3, 0x4, 0x5, 0x1, 0x7, 0x7, 0x700000000, 0x9, 0x7, 0xff, 0x7fff, 0x3, 0x800, 0xfff, 0x80, 0x20, 0x0, 0x9, 0xff, 0x9, 0x80, 0x1, 0x100000001, 0x7, 0x0, 0x0, 0x2, 0x58, 0xffffffffffffffe0, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0x1}, 0x1, 0x0, 0x400000, 0x0, 0x6, 0x61bb, 0x5}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="75b2f9e3538acc01ade6263123471a5f7ce0935b2bb16c9efe93c3cb560042027f9d4affc5b6143c482f35d2708f6b438740ba4a2cf1a617f7adac909e9583f4b37cd8fa96c99a9d9e9cdf1ffd4639cfa8eba304d9219bb30f1e3b6c18", &(0x7f0000000240)=""/159}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) socketpair(0x17, 0x80006, 0x10000, &(0x7f0000000100)) 2018/05/07 05:47:24 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='./file0//./..\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000440)="82") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0//./..\x00', &(0x7f00000000c0)='openpromfs\x00', 0x21000, 0x0) 2018/05/07 05:47:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x8000000000004, 0x1, 0x200002}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000040)="a307944f8b992388740716a73cce8cb35a73c13e93af63530f35749bea602da6762ea8dbcae51621e60271310f7fd472c52ff5c1b70e4f7e88b0b39805dc11d24070f60645d3eb400ce5d56f01fdf747488d0e33fe225261ed93771b93f1494e60bd23a6ab73e11983f18fa8910d1c7d480ce9f0abd4a96646659a3c3b015119e60840eeeaf97f010fff52a6b694102941315f294405571df31cf0bf4518d69cc64aa9b9e9887b0eb12fb7bc95a920d604a35194d220c193bf00a3749147abe795b948b889d27e8324c9c1cf5afa5e0f94e4a47d9140231968ecf26e1976e96de6fab41f5379a5aa70769d33"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001580)={r0, &(0x7f0000001480)="7b820c353cd530c07ee2a3302bb8b246eefc3ee6c0a023041385fc00606a160e044248a343e0967caea3c432690a66b83ccf2ed454af8258c9873e030bbd5f57e99d02d0cd6d749924626eba22a3aa69f7757312c5f4ef4de82b7dfc171bd79662b4646858fb6de32f39445a7592dbbb1ca9ac72ada076c6a9d38cab51a372f8fa4885f480e43f951a60ffb8ff0c5dae1ec98619a365de9e021c968e32e37e6f30a386627995a9d6f2096f31a4d8140a08e38fb0a928c78be00ff6fa847a80a9a6"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000001c0)="c997352f72843d841b5bf021813cb4f6fbc79b6276c4c192d87bcd7d6623c9704434f8f571cddcb48d005db8774cf4164e169c9d57f7a0982d61cf6cea9524a71037fdb0c670691b0067fe33439a70fad76072e288fdd8a54e4e3f8db35a992dee65cf93105c27370730517b289574ab2c9ea74b6f8f2420cfeb449c2ff48652a92252ce307c5cf65bd547dc655ca610ad3b2a7963d35fe13ef37002405afebd8abbac506d3b039909bba6062776d3edcd060c741d0337e39d52770c6b7a698dd826637f853974654e9611a11947dda4", &(0x7f00000002c0)="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", 0x3}, 0x20) socketpair(0x4, 0xa, 0xfffffffffffffffe, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x3, 0x9, &(0x7f00000015c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001440)={r1, &(0x7f0000001300)="a5507e4a744285500ff55420d905311617a0ee314f827866601f58b8389e1ec89d4bf35712951b00845151ca468b40763d162a777c795382f889ed75305dac83e9963f77863dbd72799a8b3858e64f38bf8203bb57c5b511771582daa3755ee59083fbf81d56bfcdfc84b5d8651d5bb7fccdeb66c469be019bb2b88390bcd16ab344a8d686a338f7a9d48d9f62226d80c73bbd304768d9da9d1dcdc0", &(0x7f00000013c0)="5f93371e90984224f7b3ada1ba014dd7edcba95b725d5db1f9da7056aaf78baf72f34b31116106e72d54447285bc387d5a8b7df06d882538d4d79325884dd8d6fb68656f4e060b236374c1a7f64e9e48a1acc7c09d089194af8637126959de272b39227c169ddc58b4859993603906767555", 0x1}, 0x20) 2018/05/07 05:47:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x143b2db7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/05/07 05:47:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100000001, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="5e582e1f41df31fcfee55f6446550de115ef4d72dd612f916936a31b5245d6419662c460ba97fb015990d0ebd22a7bb9cd643ec31a3df71dd6a8a4568126206879fba9d1377b50c9e229033ce495470754cb41aa2f4ce12371b3f60fd3f70398b404e8f006d2e17f92e0ad8ff35a65a25a191e4210ae1890e3bc1a8b99318f5631f2d3f9105b", &(0x7f0000000180)="7cb4257cbb6466a1f240cb5e6db3664381bedd0def25ac6fc17652e77284c72d8fb9610f2b4e75c3deea3a2a4ac92d5ec5fbf99e1ca63673dc6a1fe533f9bc517a9609c73d8755a96e98e525c23cda131fdfdf2a95ade4e2ee711498bc4ed23e254c3ee1f29717a43ac7d314d890f44d2f0798b90ad5d98fa961a1fe5c1cb28f91f1fc23", 0x1}, 0x20) 2018/05/07 05:47:24 executing program 4: perf_event_open(&(0x7f000025c000)={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_bp={&(0x7f0000389000)}, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0xf20}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x874, 0x5b, &(0x7f0000000100)=""/91, 0x40f00}, 0x48) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001b00)={&(0x7f0000000740)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001980)=[{&(0x7f00000007c0)="91c5ce183dbd611b0cc1365d4d48bbed70c5daa78d095ac26a3818c16f73d43fc26f91bb4c334e95e0f1b9825f2857ef69e2481f8847a274bd86bbc76e81907bb54bfcafe86da8b17d360c447bc8d3fe1e8990dcc63b4dd86f70f60f08327d3e4b98cfb96d82fcc052b7b3c02b05d2b6530c5f2fb117b8ab588add66010a4b21abd7a8ae9b3d195a1cc7b49ab8edfe62c439ec82510f109b5ff45d421f4beb27ae74e43dc4b736a28b09105434b15aa50c38990dae34664aa3340e2de1c7ee1c9381e7f0cbb9bf1896db86e703d6cde209621018f20474a238da0f240b074ee330dbc6bf21b83b117df553572adc539d0b40e75382458d2812b9675a1a812c40987b769dfba9487e33e6b28e415ee92dd3e3e8a1c51ecd5d92ba3dc0e47a9ec1a0aba494b1c9e1ab7a7c1dbc42ba8d7d948399b9ed054d4495784412918e34d4b354b49b04e8c30a4185c87ffb1db758d8d91e5558f4112c5cb8f4a2e59983347421b63b182a5fb5b8323dd0d62a823bfc208e0ba7626447af10b07d568788abb7908805381f1b215eb47c400943a38736bf8c563e0733ba395abe7aa6ffa0bfe24de83d3f76557775de0213c9f335539da1917a688cb3d99901688b68a3a4310b5526e0a7c8e1d43a1f159454e7f3a8152c878e165e6824114076cdfae125a7a0fc06179139274b17e89b9b32c2a26fa8baf0dbc33aa496b4711e07e616335dc168ee51c5f354bb457541c2d1be9c7c72ab424e2671a6a68c3f7eab0a4429ec02f27ea909883fcb22443a5bd93f6e7b7d4ec48a5847ab92d16adb44a46dcabe184fef82f31a84a7cd3f2516b7aa96c29bb6411e5fd68d9dd6bddccfef4f40481ea7f25b13b90f1ded931541eba186f3fa4fc9434572edcaedd0f3ac44ab6a44ab8edbdb3ef6f74539699310a5ad77f18d00b0114ddb94d8a7197bebc19abf59d3336e75c4e6b8b1f1459f394279febe497229af788c4fc5e86bed0b46463281ec6d5afffd654c06914dc194903a59f83e6b85d7f75f743a5f1886169f9f099f80bdda22cb30b884ebc5db2fbaf943eae08c7f5727a1d58640752abbe71de950e38cf8b593fadd2f9fc4c652b941bc40955b769d852b3df7ef54a32289c0db30fd5a9c0e08e58a3d8112278181d827324e120a71ad7d2b77a53168456327239f56440ee6439358288825c20620f80bd6fe00a371c88143976035994098e3ea2f3d12533cc8a755c084884b1e2ed87d132b0648b77ae117a2d82b54f9bc8962279e9ee47a0d261e67460b8d3667d128fec84547c9e08b3a8dbd7e7b259eda822b45429bb4f911e5d65e7098770878f29733f289c769d5131569e5e884d3c5ae73e0ffae41dad74207f7253cc335c8822ea17b78026161acfb1641ca171c18e51189c671bdf71380d2efdc5890594227405e0d14192affeaf1dfaa3f812e5bb92637c9cabecd7c184a644289f4af1c7187f27507604146d47631084f2ef65d73c795bc3b1d666700781704e8f7097d68f05d85e8b36c70099b7df8df2163a77fc72f54299babd5c8435f41cc9b070597cc5a471fd220e82a0d9aa62ca91c5455cc3fed5168651c3c890da1f76bff35605cdb806179ae6e4de1000233566257c57f05aab05240b9ac39e712872d392b05df7563293dc1b8b8efd1225031a4328f414eb7c73be3653207cde39432cf359c1ee18761fa8b86aebb933a4088c649c1103e254d9c8079f301a97f27d32659b8a9c2a943f3b4c7a22fd7ebd2806fa00d2ebc7d56b7f959a7e665aa5170c59409721139d7be988ceb28ec6bc71a2a199cfa73cd82d8ffe3b0db377ee482fb2d1902986178424b1c4201b6514dcf3be19e5df44c7405c58d4d65c3f29cdf685055b1321a94337cdaa25f919e1b8797131ce9ad38a7b3e324f5f56158279a1aa6915f54afab503c805b09b98afcb3b8f1567b5952fcb2ccfd18c9d161f9e5ebd894eb27b58bd794a3142cddb1c3812bda655eb6778f695f39abcff42884b52f898a13920f1c5ecf6b31526a5057eb555dcb5c2483496dd11ae140159428702aaf098e41f22990bc27fc933d66242d16b965da3034c429a2e1473244df586e60435cec1687ddc87d971ccc2dfd78e35d89805747a6235019d32ee83b65223a52979ed5730446374333e66464e0cff04a47bf4fb5aceed1d07e62499985e2d0921db0cfecfd94ecae13f81ac01f03b747a9a0fa0246a3521a8d233a26f2158398bd103fd96d4fd667728963a78e0ab9f74d61df78a4d88c46fcad913cea2e74cabe537bf6c251d1b2cd16d4a0a1d956f5d4cdc8281e6d79cd55cbbf4b427eabd02a7849f160b33ef9a17449d2218fef435ea02aa763d2f13e941b2c31c5a8cdff94cac2e39e2afbda69d529c8d349e75cae51b968bcabc73398af919336eb5ff1ed2925a343566955fb277ce7413d44c5807b487c935b8eadf9b1093435d223627716405b91ae7298efc248357736bac625c36197c7d91d822ad003deb42ab20f6369f6bb71e3e409d2c3000b8b96c66de1d9ed8c3b3f2a9c763bb348f9129e26e765a0d616a77a587f3af684d90da919532deff43a991566a214a199e8f32911005262a3453a571abcbdfb25f9738423a5eccdbc2f25482f0e59ee0ef9ffcf4d01c0721850627018322599fd0304598d66b9c748789b50b463a84d538423d4830fd76629a161b8950f5681119912b98c6e886d95656678cc4606383c6f00f7409910d2443b964ecbe0f4acca4c4d40e11b7d78fa8b520d20d05e3681ef6e648eed0ea668140ce8488ea2681b90eaa35048688378a0f522676ec4f8dde127281d5a6ba3fd076aef31c1268ebbf8b6fdfdc7d5cdb7eafb0dac43bfb670b92d654450395571b325a989b37c3a53369f8010dabf8d7a04dfb4feea13d89433fcc076766f1bdfb5cbfb529909781a6c2729588bc296d59a40495b9fb27ed5dc476dec75404476d10317ac826f419e12cc50b392579a09c696542b48a5f9604833c51cc27b5fd10267687c1673bdcfdee94a170c50751f072133ef7b7cbe1ee0d397763e36a6c4dd654a63ad7d696d563b6b7e2309d9adcdf47c46b94a7d74271dab779dad61dbe53ccdeb55aaaec64628f845a17889761cc7dd4b79723096f8c118ff3496743a4b5d05db36a5fed85b4563385bb636c4d68dda3d134eedab9a3cbbcec9915ae42bdfeec3dbb797196cd16a87bd841306cff8a8844ded585463c6b591c88ab96ce2e6d676816c878abaa08913950aa1111c7b584238450f713f95916d390063d0d06e35b02666fb19d278c141f1beebaf3b4479f403a33eaeec8f89a06fcb1e28840dd8391ee8e7f60c970d93b0d6d80c50ef85417d864df6c9c5dbb31c88120becab9f26ee48b084f70ea0a6f6af089b102d03deb8cabbb7e27c0f327dad268cc68179b2297100982c89eceba42d2ae15ef2cbec784f175160804c6bd085ac1ee7240e3903b57076e7ac4051636a6a91002e6cdb4444b8a7c51575fa051391d9d98de010701370349b514f7eb8fcdfedd59c11698484f883fc30c97210c1e0d8268f23ea94955f87be53c929563727bf4aa4ab34ca13f3061a6411049890c94e9c1ec48978fab7a5a2a4a7d10f408445bef006a7d5b8ee77f81e2e77213b73b61e04c3e7e4a160a05ce2e6d9d6bd7803c6f3d6a3751f44dc40fb961cac94bbf2192a753a1b925e3765ea8d51763c83082491b91cf8d559a02371db5ecc05478c31fa7839bdb8da849649d5b673aa0317eaa1aa893ac6dce481b8851616128fbe660c7f9de830e428de0bd59bf41383c1cc0fdd1964a747dddf9976612be9a4fce4759e4d5bb9ee291db133dfc36b8e73b43b5056defc16b8aaacc903ccc33b6df868aa824f02149691102d824a7b3298fb0d7c5b8c2f32500732c88eb55ec0bc521f00bfe6edf14ebe67aeec7ce96eadcca2d5dd34120987a569cb66d7b7120cfc179001de78da392e13a9b27c2107e6167a693dfca991b066baa3dc68837bd0a2c4cb3d4cd49049bd5c578a2e58004944f942d735d24dfbdc17b1af6a30a1a4e2b5b6b15a0c38b1adab8253a0bf9b8bebc2aec32873e7c2fd1b7c55db30a866eefb073a8880601341ad8471686e176407893db17ecd2a191a27b70fb6d67bd3861f51d0f036e0ae5d43f976d402c1ca02e001824026dfd1b868ab4467133c07cea549fb014b9d5375ed2d263804f5f4eb6ab71cd4a9afb7eef9645067d6767b1e54623e9e8f810ec74a53bfb3d45e4c9afc46624c0ab9f613a142aa2f7107f91974bfa5cc8dc75ed9f41d6dbbdf3f1eae1d0c780efd3f51cf0bd27f72280755d2dadcd993a488f033e5ba2ed04249123a68f3d4459720a04fa40daec50dfbe173f68ada516cdd2c02b6395cd84770516cb42d50c144578c7986cf674b0e3027d967e3d76c955a0b4fa54107e691f0eb498ee981c54e125315beaf1be4690e38a9af4c27bde0188966a5ec8b9560756756f5a2ddf277f759327025a6addb253568cb712252df6d86fc00008dcc2fda41c65cc3c7ef351221a9f35fa60b90f5daf5781b1c149e5d44bb45b92281ea1c619887c142d05aecc1c4514bfa2b809026ef64a375d4ae2e4601c3afd8fb6aed611dc8dd9d047b7403c74c6169d14292c55819992e9331339801e93c37beb232d409f68e244d146aa7f84f56495660dc24944d6b6832fc275d0302ea95ea019bbc912230bad5aa5d329dfce987f20baf417be5eb43d75a2db2b07c26572af8a5f6eef051170983bce55ecb44eeba9904c2706d73143db39315f327734b51babcfccaae4518e9751cff741a0b19bff89dec03d98fc8fa9f884066be702c3deb5024b212ed48d04e917f440a81550e1030182b2232eeb283c0b4b589fa53fead25692eaba3a6f59fdb499eadaf6abe6dd4bdf67d0d1dd328e6bfcc2c470066a61be09da33b438ffb615b5f379a94522a510b5ca0c24ac2316e2e6e49c2b46943e498b02c152243fec7486db9d266ae763e73816f99ced3e42ad146c0c3356c920d95a5599bda557202eb00ad2ea44afab9007952f2906fea67e09425758e4d4c54c78e4c693f12e2b416566853526c607dba10f360cf4a57b8247df0bb9c5c5057493dc247374e90504154f22656c831f1bf6bad961ea4d1e196d97c3800cefab7b3e07de582127d056221c6a6e573580f8fd6a687d8bd71664fe52f49db5b080bd855f7aed55f1a40d7e5746d363939ccc31a3ded3eb5ae7b93357d66599d7f619dcc5872f433090f3a3b84f146622fd5fed012820f3c4fab2aefdfb496fbae591d4be0fed36ce57cfb7e7c482b6a74dec490e9cbf824a885c7004cc330f5c791a700fe7eb5c1ba8aa09e93ef70908e784d63214e6802b084c4496d479f9589b804d044368903e505d4c5a667cec6616d030dc076b078b3b6be30b9cfaf8e665c52883a94c3ea5cab2c31e01fa10fdd72442c32c13eee4028b6da06404ebd59c29a83ee90654abf5b8071de5a8ddfee15af63d7f1db698129522a902ae508fb06fab6fad1e3320f78d9e52fc58f60aa1f4c014ce6177f39da08650b5c90e70f15a1b207615d831aa4034cceb63be60a4a86bd403a852f8dcdf1530bcb972edf30bab46b54f7c17193da5f7a6c21f2a142d20a406cb0a7c61f0361aed042001f2b9fad162a6b85584f2044faf9748f999b5df7daa9f973f426e2baeea88516ba9891d77d329b47b527c9d182a1d24026dfbdca33ed3038826e3f2a99e6ee1eb5f7a7f806c84308ddfa2371f8d8050c6a46af82de6209b1eaa5d1000ca7cd75e142", 0x1000}, {&(0x7f00000017c0)="480405acd90f16f6ca4e22d9e071b8f24b8557f4598a1a75f49489e4f47523704154043cb689956fad6ceec5fbcd440a1cbd64497491a2403413c620ed84ba09feb1464e6c6c2900583574e0c2fc7f4ca88a41ce9aef0dff5bbe12dbb572ad986a8cf8f933503170b95dc8f164ca269413d6abb53c3e21f3076b138b3e548848057888167fcf21e37a6194c9209f9b684a8af8c8a2086d56977b3a1baa552350f0c27e2dac29", 0xa6}, {&(0x7f0000001880)="0894449b10ae024535efe7ddeba8344f8ed5547c9a72f154a6af0914b3cb0b562824e2bfe37eb3cec4bbe74ac2495c4737dc3e51a2c3ac153c28203948bca9c41cdf491ef3b4c8b97b160493b307e902268fd4b46688929081b1cfef2de6234e4938114254a5d2f4724028ad31a10f62b9fa44e96b8772b6700046117ef929ad656425175d42d945bfa957b5c17ad203b64c02787d009d8940a5c1494f485648a803d9288df0917b7faf2afa052a9de3d008c3db3c1585bae16b759d79c620ee1ffdcef04ef99edf5a", 0xc9}], 0x3, &(0x7f00000019c0)=[{0x38, 0x102, 0x4, "b4ff4d152578206b10bcafff4d954a02a1eeb75f39e1e10a3fd2f9b20d606a90cf"}, {0x90, 0x0, 0x1, "ee9c1b26dbe53bf7566f360742b808b58f4b25997b54b1b1600aa693720181eef40306c9bc5fc62130318f2bdf97e1a41f1722c053c2ef9e321f22bc7d59dd9ca9d7b358cfe09475ceec82edcfe7594b1e58955fe0684a9262dee4e69c5ce2d34ce4fc9a1e6e50c37f6c397a24c31510a011f6cf4fcbdae57d50260d"}, {0x68, 0x105, 0xe145, "a6a3a138c880be23c2945482db0f053be00d03b235b0e4eccbdcbc586cbe2c827bec4a57abee214963ef7578bb6a9897d97f855b04091b206832f2e1a34df408d03f3860ce28933c1483a8e2c266716ae034"}], 0x130, 0x24004084}, 0x4000000) bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)={&(0x7f0000000680)='./file0/bus\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000340)}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000640)={&(0x7f00000003c0)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/124, 0x7c}, {&(0x7f00000004c0)=""/202, 0xca}], 0x2, &(0x7f0000000600)=""/30, 0x1e, 0x1}, 0x20) 2018/05/07 05:47:24 executing program 2: mkdir(&(0x7f0000000a00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='proc\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000005c0)='sysfs\x00', 0x0, &(0x7f00000006c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000c00)='./file0/bus\x00', &(0x7f0000000340)='proc\x00', 0x0, &(0x7f0000000480)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000300)='./file0\x00', 0x2) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000140)='mqueue\x00', 0x0, &(0x7f00000001c0)) 2018/05/07 05:47:24 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0x28) socketpair(0x7, 0x80000, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x4, 0x70, 0x7e7, 0xff, 0x80000001, 0x3, 0x0, 0x2, 0x2002, 0x8, 0x2, 0x8, 0x800, 0x9, 0x7, 0x1000, 0x4362, 0x6, 0x5, 0x1000, 0x3f, 0x7, 0x0, 0x5, 0x5, 0x9, 0x7, 0x0, 0x800, 0x6, 0x8, 0x9, 0x7, 0xa3, 0x9, 0xffffffffffffff7f, 0x915d, 0x3, 0x0, 0x40, 0xb6b9cdc22e498704, @perf_bp={&(0x7f00000000c0), 0x8}, 0xc04, 0x0, 0x3ff, 0x7, 0x7, 0xb3c7, 0x100000000}) close(0xffffffffffffffff) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)=0x2) 2018/05/07 05:47:24 executing program 1: r0 = socket$kcm(0x2, 0x4000000005, 0x0) r1 = perf_event_open(&(0x7f000025c000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000c40)={&(0x7f0000000500)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000140)='?', 0x1}], 0x1, &(0x7f00000020c0)=ANY=[]}, 0x8040) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000480)='r', 0x1}], 0x1, &(0x7f0000000780)}, 0x40400c0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3f) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000000000)) close(r0) [ 94.741101] tmpfs: No value for mount option '' 2018/05/07 05:47:25 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x1, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES16, @ANYRES32, @ANYRES16]], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0xfffffffffffffffe, 0x99, &(0x7f000000d000)=""/153, 0x3fd}, 0x48) socketpair(0x9, 0x4, 0xffff, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000500)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r1, &(0x7f0000000440)="907b96ac1dd2293b355e0c2d35f943c9c38c40aa685363b1129518839c93092116eb0bd6373236e7d281947c6148233c5495d1c0f610491d70eb7a28f0771aac3cb33be695bdf7174c49f05107708d9fdd2ee146ed120c8f990b296468362630024a92b4dc3adba955ca"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x33, &(0x7f00000000c0)="2df1593fc5333d12ec29fe69598b", &(0x7f0000000100)=""/51}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0xe17, 0xda, 0xa787, 0x4, 0xffffffffffffffff, 0x1f}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f000001ca80)={&(0x7f000001c640)=@can={0x0, 0x0}, 0x80, &(0x7f000001ca00)=[{&(0x7f000001c6c0)=""/203, 0xcb}, {&(0x7f000001c7c0)=""/148, 0x94}, {&(0x7f000001c880)=""/172, 0xac}, {&(0x7f000001c940)=""/46, 0x2e}, {&(0x7f000001c980)=""/122, 0x7a}], 0x5, 0x0, 0x0, 0x81}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001cac0)={0xd, 0xf, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x0, 0x3, 0x0, 0x9, 0x0, 0x8, 0x11}, @call={0x85, 0x0, 0x0, 0x37}, @map={0x18, 0x308422877bb294f3, 0x1, 0x0, r2}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, @generic={0xfffffffffffffff9, 0x8000, 0x1, 0x80}], {0x95}}, &(0x7f0000000300)='GPL\x00', 0x1d68, 0x92, &(0x7f0000000340)=""/146, 0x41100, 0x1, [], r3}, 0x48) 2018/05/07 05:47:25 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000015c0)={&(0x7f0000000240)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(rfc4543(generic-gcm-aesni)))\x00'}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)="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", 0xfe}, {&(0x7f00000003c0)="77508b489f4a9c1941ccc453d587a3ee9b0ae1918f787e7deedb88a250396d55e9ed900f3f1b172a77", 0x29}, {&(0x7f0000001400)="a9e8b3ea4d683e11de9365ae23d3fbb56ff36003c1091334676754aa869983b2b0a3871956ac358ac0c98b54cdb95fc81ebcae35a47f187911edec066754fb4b4d40a46b", 0x44}, {&(0x7f0000001480)="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", 0xfa}], 0x4, 0x0, 0x0, 0x800}, 0x1) recvmsg(r0, &(0x7f0000001a80)={&(0x7f0000001600)=@sco, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001680)=""/43, 0x2b}, {&(0x7f00000016c0)=""/137, 0x89}, {&(0x7f0000001780)=""/236, 0xec}, {&(0x7f0000001880)=""/229, 0xe5}, {&(0x7f0000001980)=""/32, 0x20}], 0x5, &(0x7f0000001a40), 0x0, 0x9}, 0x40000022) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x366, &(0x7f0000000180)=@raw=[@exit={0x95}, @ldst={0x0, 0x1, 0x3, 0xf, 0x7, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x2e}, @call={0x85, 0x0, 0x0, 0x23}, @call={0x85, 0x0, 0x0, 0xa}, @alu={0x7, 0x800, 0xd, 0xd1c4631c149c2107, 0x2, 0xfffffffc}], &(0x7f0000000000)="7379fa6b616c6c657200", 0x5c6e, 0xfb, &(0x7f0000000000)=""/251, 0xfffffffffffffffd}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000007640)={&(0x7f0000005fc0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000074c0)=[{&(0x7f0000006040)=""/31, 0x1f}, {&(0x7f0000006080)=""/194, 0xc2}, {&(0x7f0000006180)=""/140, 0x8c}, {&(0x7f0000006240)=""/160, 0xa0}, {&(0x7f0000006300)=""/159, 0x9f}, {&(0x7f00000063c0)=""/18, 0x12}, {&(0x7f0000006400)=""/4096, 0x1000}, {&(0x7f0000007400)=""/14, 0xe}, {&(0x7f0000007440)=""/75, 0x4b}], 0x9, &(0x7f0000007580)=""/188, 0xbc, 0x81}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007700)={0x3, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x4c4, 0x1000, &(0x7f0000000400)=""/4096, 0x41f00, 0x0, [], r2}, 0x48) 2018/05/07 05:47:25 executing program 5: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000017c0)="10", 0x1}], 0x1, &(0x7f0000000000)}, 0x0) gettid() recvmsg$kcm(r0, &(0x7f0000001e40)={&(0x7f00000018c0)=@alg, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001bc0)=""/222, 0xde}], 0x1, &(0x7f0000001d40)=""/195, 0xc3}, 0x2) 2018/05/07 05:47:25 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0xf, 0x9, 0xffff, 0x7fff, 0x14, r0, 0x591}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f00000000c0)="46a2487f795dc9f4b9b9c0404d658b8e549d24d44048d71663bb9e0e186ba004caf3ab00d2736b22b31fd5c32135cc23325b4679c0cf9d196016c8fdd1a87ca7e4ec30ab6ec5547aea4b01fa827793aba9f5b3976858efc50abaf3186959b6abd8b022b125eccd3ee6ad4f008a4c9b1c9fdeb7a7ffa80445c2127c99c02c", &(0x7f0000000140)="3a44fb180f8eb7d4eff9245ec07f774f6c0ba78e7761349e61da081ddd4f2d5f25ea86457fe6776d0bd5523c53fa79b3983565f9a0725f0da0d0ec660b47eaeeff350a1379c9c957b3edc78c90e9d78fcefe11e17b47eed022d62015be571bc5b062fefc72a457d9859a9b3b4571fc8a6f5d9c6635eac9ad8dae2c7d54969373c953ed1e7323c86fa4802007317e96"}, 0x20) r2 = perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0xc2, 0x63e1b86c, 0x4, 0x6, 0x0, 0x0, 0x8000, 0x1, 0x5, 0x9, 0x0, 0x80000000000, 0x100000001, 0x1, 0x6, 0x7ea46977, 0x7, 0x8, 0x8, 0x2, 0x18b, 0x7, 0x40, 0x5, 0x4, 0x598, 0x2, 0x80000001, 0x5, 0x4, 0x8, 0x3, 0x7, 0x5, 0x401, 0xb3c, 0x0, 0x3ff, 0x6, @perf_bp={&(0x7f0000000380), 0x8}, 0x1142, 0x0, 0x7fff, 0x4, 0x2, 0x1, 0x8}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x149d1a38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000140), &(0x7f0000000580)=""/113}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000200)="ad77de9c5299ab72e014b4be96c1a3e68dd725999b8d76ba037067c62232d58456c6f5a6259dc79c449024c6a06d6cda3fdf", &(0x7f0000000240)="38b57a5079622b84b32cb44fce8065d3e6d05d4069d5da06e1a3e1fe5a567f9a52ce10717860f51923753b36f85014526d69de9ee7a178fb785444e531ea8f00f565e6d10852aadb15dcf90ff466844a2a440be85ce7db830c9d5d429ef098cb54d9ba5eeb700911cfb8939f71aa1d666cd80357094ba85c0e915f404b351003fe31751ffbdb888f29c4bcfa92d1bb76e6065a81380fc5f959a05dfb8676d32fa555481efaa1b9b1badd1f8a61afef730b962be22a4b7faa0a1d5e119f7828c16ae137f14e14", 0x2}, 0x20) 2018/05/07 05:47:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000074640000000000028000007a0a00fffffffffd50"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000000020000000000095000000000000004db7c02dbdc5119a1e1725de1a9300000000000000000000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/07 05:47:25 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000002240)={&(0x7f0000001f40)=@alg, 0x80, &(0x7f0000002180)=[{&(0x7f0000001fc0)=""/41, 0x29}, {&(0x7f0000002000)=""/139, 0x8b}, {&(0x7f00000020c0)=""/127, 0x7f}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f0000002140)=""/47, 0x2f}], 0x5, &(0x7f0000002200)=""/42, 0x2a, 0x20}, 0x2100) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002780)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080), 0x63, &(0x7f00000000c0)}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x10, &(0x7f0000000100), 0x4) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="dc", 0x1}], 0x1, &(0x7f0000000480)=ANY=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000d480)={&(0x7f000000d100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000d440)=[{&(0x7f000000d180)=""/130, 0x82}, {&(0x7f000000d240)=""/144, 0x90}, {&(0x7f000000d300)=""/22, 0x16}, {&(0x7f000000d340)=""/255, 0xff}], 0x4, 0x0, 0x0, 0x7}, 0x40002040) sendmsg$kcm(r3, &(0x7f000000ec00)={&(0x7f000000d4c0)=@ll={0x11, 0x4, r4, 0x1, 0x9, 0x6}, 0x80, &(0x7f000000e940)=[{&(0x7f000000d540)="f6ded19cdb57becbbbf483145e08feadded4bb08d71a46648905f4a596b3404d9d4be51bd05c3840d1164486bbadb0608f82add9050e36282212f68b6d9e9e9686aa59e7da2bbecebd85a7bb3b7a56e5e24b86adab6a459561694d266fe8690d223a279f7546875233af2d20d48dec90035053861e6fe227e51657eb2586e4a380bee59617e2", 0x86}, {&(0x7f000000d600)="847902e80acc44ba25a9b530effbfeee09305bc0e74f7ac6e1d0430e9b42b6abb606e1687340421471b1c67a6c95764e9583b29cf02ce9b2fb1ca701eb29069575e635f588513f241e167bde4abc75eab86fb55aa0c42ceb84e08ee3c8c4e12b22ed32a60882ab61d3724384fa0033e31d78eab1947bae1ae594b3b010c90dba3681527005c5d8b7a7ab8da4934cce98ff763f05a8030737f4c7fefb3567a2276837222375", 0xa5}, {&(0x7f000000d6c0)="a1ec7e84f3c9438eb7c9ac135f47f998565570f0292f3ca54321a3204d3f68fd83ed130530e181253bae2727d1f2492ac57eb760ec297fd39e8e6b08ec31f471ef3e6438bd07363ed1207c4cb593ad2e38cbb05f4b8db204fb0838a5cb48a590cfe21a7f4f4d86dc4538c775d1b7ee19f6575b91a8ffd3e0917bee21aa19e2e8aa3d5a", 0x83}, {&(0x7f000000d780)="5e966fea3e1cc4726e6651d89e639f2859db9e505aa633b79eea21e47c9a1bd8fcc3a55e5147f8f1092c29f7bc59faf4e7a276f91ee6b469ee84", 0x3a}, {&(0x7f000000d7c0)="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", 0x1000}, {&(0x7f000000e7c0)="584591d51e68b038d60171f78ef8d8c82804a2242617858c86d74d51d963cce28893115f81d5d344365ff986", 0x2c}, {&(0x7f000000e800)="c89426f8f96e6cbbca93d1d46e7b9365ddff9bf4", 0x14}, {&(0x7f000000e840)="67671586c4a73cb0b87cc1182c6796f8e1424a9ae97b65c29ce640c885f5a13c98537b66a10f654f0f980d3caff25ba34f305a776977bec808663ccad8ada9a5d0b2305b8a261810e14a7bcaaa36821a5f32736a20aeb44b0f96f2eeee4a035a2a7343bc8aca08b4189c36109b344a16f6217904e5a2011f3f39313266315d0bd4fde8e505f1cbc9f402cf9c92ec3cea9e7600e93b4842f8875f2e2502eed42aef95", 0xa2}, {&(0x7f000000e900)="5148173a693d0ad5e6da615a27b57eb478c34f6cf8ea76660ed17c3acd201acea9c9f9b06911", 0x26}], 0x9, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x200, 0x40001}, 0x80) recvmsg$kcm(r2, &(0x7f0000007500)={&(0x7f0000006f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004a40)=[{&(0x7f00000039c0)=""/4096, 0x1000}], 0x1, &(0x7f0000004ac0)=""/136, 0x88}, 0x0) 2018/05/07 05:47:25 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x3c, &(0x7f0000000100)=""/198, 0xfffffffffffffffc}, 0x48) 2018/05/07 05:47:25 executing program 6: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000000) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)='devtmpfs\x00', 0x0, &(0x7f0000000380)="e2c42c38") 2018/05/07 05:47:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x6, 0x4, 0x338d, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x9, 0x800000000000000, 0x7b5a, 0x10, 0xffffffffffffffff, 0xfffffffffffffffb}, 0x2c) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) 2018/05/07 05:47:25 executing program 7: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="180001000000000000000000ff510019010000005b"], 0x18}, 0x20000841) close(r0) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000040)=@ax25={0x3, {"ce08cadb4b99fa"}, 0x8}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)="bfa1888859e20aa9c232d1bceee79d0de4803da38c5e59eb10dc97265ff9bc2bdad84c8823c40ae339fb10cb74e452f0e90a33c2e7d907d112dd3f251ebd00ec0fc39da6cd1dbc97cd63ad5f9ae8661801b2205a3ab2e27ed8524c0053a2cf2e44b3c4ea91173f9762209fd90b90278ef95df19bbad115c449b93071ebe7a38ff93197dfbe96248034eb6cadb93b51f269eab82633e1c3ae9955c77d41fd82c017d600832b5746771593528221d8816daf52a66a2dcb05982f7f776e5a659211ae2be0f7ae56b36ea598649e26f45d2989756e", 0xd3}, {&(0x7f0000000280)="caa1e449b4c665c57657192128ee208434c334acc2c5b725d2d4984f2a1be3cbfd0008f25920c200d3ae04e77f1707c153210efc9daf1f9250bc1301421fd3543d9b72d529d880d8ae4397355b5cca3d8679ebb6449a15c0030ec08aba72907cd6cea448241bf2f39e25e86e581366e453ab208a5581abca59d02e948367c21ab63d09dcb22cfb601a552c5235d7b890f3ed3ac038bca097e1b50c363bb2c25407e561684eeabdf346fee148591946ee5f2fa334ee721a8b079a26c3ca23aebab2", 0xc1}, {&(0x7f0000000380)="d43d06bac1032c929a632f51e63c7edf02499417de0663979d60ef1c4b6e7582e5040fe1b449eb0e56f9619c6a141bafd43be614e7a553db4ca70ef310912d5d3c62b9d59c3fa3e9f63f9f3d9db7cf563b1cd85d7bae8ad60f59abe9586aea163cf9d39a3a610d0743decf56be9f7084ed8ff80f6e0b2858abcf6874618f9abfec25ef74d86691138709", 0x8a}, {&(0x7f0000000440)="b95b67c5d78c00dacc5aa48a5b0b60e68355d42a12f441ab7f771a478e593e8cf578bb57d670fb163e3d6ede7a3d60de422feda66cf00f", 0x37}, {&(0x7f0000000480)="c12d8fd01c0cc0a4255fff3cad6e1ae2fd283aad90d86416e9defd17585e1b9a530c8fe482c4d5865eea1f5d791a5ea24536e8ec7c1c001ff5304180731391d78bf3aae96170f1cb77494fed819da1a2271c2e44babd6903c9bb56314e49e8baae34a84a614b81338b06d7a284dd1a71dbd7e46c48951b6d80d8656804add1fc8b344d0ce487cc8935126248a80f7310ed320dd3af66d21f606569ab039a195bfd6ea2ad0fddd6419ee200a98e7bf472bccfbd5aea", 0xb5}, {&(0x7f0000000540)="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", 0xfd}, {&(0x7f0000000640)="2844b620c704b9702f3d5dca26b6bc86b3123d730cdce979e6f8c8dc6a7e917fd8a9f8723ba2122660550c", 0x2b}], 0x7, &(0x7f00000016c0)=[{0x88, 0x10f, 0x100000000, "dbfb821f5e33844f055dc67ac071e6c88b5c544842fffbaafa7a6f3ea906a0071245ed25c606a6b2cc232b0e3390e808e6845d371c27a8bb65056ec129eefba16eb0f068f6f0dd6bbfbae789835eed9739f0a2f089e308b967addaa43e8faa4b6aa6a8e3a1de2531417183aaa607d49f17378ba3"}, {0x1010, 0x105, 0x7, "355ffbe43201fe3c8089383cee1bd5ee0a8933d7009eeda8d2abfe73384ae840ebe4169759a99c5987ae7aabdea480676bf6c5cb419b5988215db9c85bad683cf105f8936bc4872f6d0415caf471b6fb29d5265467df6d4e1e5eb34b8ec34ce2d3e20b1541376e4bd7f434eba3db1089bb75722c15e84e055e080dbb5abbe4b285374d8819f236c0fa52af293a5d7e676c556be27da891fd34742231050754f5b5e4a29848b73e913f21bfe29a7ed43dfc7ba124e9c879edded2bbb10c7c7cd24af81d98010c53ea282903fb16800cb4ef3f1f1434633a94db0c24f540a7bf35eadc42a7a3634b2c936cfe3b155ed1d63a78978dc0043a27c30f8a6f2bb59fba485c457546097b929b0f08483d32d101b8fe859042c80b59526b190ed130ce420d2932476e4af500e97e0002a77bc3544ee7ab453d99a97f5bdb79906676a6a045569e7f536fec7d13c8663aee5dc7e43aadfe4c01cfe0fa7dcaf51946835fa5dcf346e1c04bdc91eda778a0b9b4508eb33453c9347fbdfcd0529158f8f7b62fc3930c23252c19e047dd14cca2fa0b4783fc74cd558af6360d09f0ee92ed9d99e08b1400ee8045bc26792b43f90ac0c525f3416dbeff73c545525f32ee77684d23f4437e8f685af8c587cb2eecaf8ea3329f053d1f5b348739ecfbb476e3d20721631a1b9753c16d182b1181bcba68301cb2689ffceca54b283e6679aa5407d877418bdc7ae6cb41ce76dcae9a39e930a35143c9d37d25a23b57750eb7ff5bbffc596d3581aabffc37bd2ad4f65bb32c30a46223e95fd3d909a2e6addc4bba52fe995252ed203a88a58c1deb14111dad74e56dd60bf6a9fe45c4d06ef7c1cefd443592314d000b6184b606e3351b71692e0fcb4680adf3ae3deb1ab0eaa2f43c72caccac72d1d944aa4afe70fc795e2225885f4dbe7eb53a3e01a670790a37fc4c7b90e091dcba633a23d3e46048e8c66f07e07bdf5cce631bdac4b90745ec93a7310883a42c4b4bb97a3d020efe0123c396215966de6eb801d24325ead16114da80271e2f561b2fd9e8163612f54b3e5c8d4698c32951f6e23b5d178811af1d14be4ab1563b7ee56de72001f77e910353196674a4f3d4a9138a27e82a160c3328c0ea44d626684ecc3f528b8ec3b34bff1c6ea199bb3f9b085bb36a7bb5919d09724c0686358c674507defc0cad22f5cb962613562748fe9730fb48a1b3cc660aba5ab3df8689450e4d0c0da0c8c387fbc9c6d4f9595a5dcc9dc5d814035e7e9261573a9175aedd2d3deec12cadf643241e0f09451c51341f24da65e6a319a479c408b2bdabfbc903a43b94ce41ef72aa4bc792b072d7382d303d1a68bfeec4bab5e8a0c7bbeebb0a947a7e6e58d4a0c7fafa3d0261291b9e4ad236f9c52ec4b7cfb946867fbeb696169fe520f518e4114e4d7ca9268c2938cad7a824af8e2cca718d351809e677700d7f562249d6d510562b09b0c901c338cc1a0e7860cbb5f89797f6ddffec9930dfb81497b9b93fd32efe0aa00bada13bc8f4c96e60cad4ae1a3805f45a2857c61add6f25e4e6ad50711148f22c80b4a5ab80885013869a365672a1f92169167573de95828ae36fb74e842d310529c49c835bc40cfc87c0e068ff477fb956911bf772bb33c7308f23f5844199644eb77f13ebca0de700f5dc7670fc2a80a4f6c03d0fef7603508d89e69a13a966a9408dd31332569c3e33a73c7c1592bcd35bee34147336d9291dd486fb684eba6a2ba7254465216394476b93a66d0edca5d4659cbbcfaf58e8544c161d78c53bbafdb73d8619ef58f2655fa12fde596489c74c0cae37f10c76fe34abed6c91e76c025135c7869c0fdc7d0619dacf35fb14ba3e75ce290d79848e4b1af0fed44bb7ee6c7304a2e5f9cd94bffb4d2e60bc3a878a52ff06beba9f2762f4b2fb2f45500b9223326680d502fb6c9b2268847012ee9bc6ac7807e117dab39dcb1794cdca7ca09c5c08ac8ebe0c30a1925a549954f503ef0ee987bf4787dd4f099802be545eedce62ed71c56539016ffc0b7626cc94bf5e10f7782fdccb8b038ac724737e3c27bb85b0a343695b48e49a7a9932acb78e9ae0b4fa1a233afc6e11756fed19a0f9b30c28769558bb7e2cc08ddefd97986996e7711317a6b8657a9dec895f10c5f84002a172c8fc611854c9da24c005bea2f3d1545bdeca9db02733df51309cb7f78a2717f7dfd131b31c4cb4287fa37796ccb335de70afa4770056dc315e17b30510acc8ee3c3e3b5e0560777e93014e040c582598fedddee30c78f754ede5735162fb23b54de66a99ef29cb0415bdc018117a54af56aa135298a4d33185344abab6d525d8d3960f714b93a8168167fb5b59b1f4c266cd913a2eac3366013a8fbef7b87d4a5294f6a11555fef22b151b79ca3e87d25872b5aa13b7ee37f7da723f40e6600bfec91322fda483e88d89f3b00551073b86b221a9cc12cb7fc2f7483ae95eecb182da04a3fcb5902fc57e35976b6f40f0a7247bb1026d5af12db417ac5560f458130c822ed677c76c2e56d102072f79a5c3568648b3687241cd019291b62528f19a1272d92d3cc69b248c8aeb0bfd5df020fda6b7af859a6f93ab4b9cdb31d49972b71a381e6d65b9d6327d4fc0e05b20d7908a527c7e26b23890b98b8b25487d8a633d7f12ebd15bddb4327f0099ed302c4b1a16865cbbb271170ef5e09816648bd4b12c2c67d9cf463f73c089dfe39f5c62e22a624968f4ce6fd46f60fc97ee8ffa8d8d875c0cefa189c5e2befd7737ea7af6eb531084444336a83fab30be5cd453de51cd7c3c5f49e57638ecb8ee4222d87db1ed153851b30a2a900d0efe96fa93e3c33c276765d3b8fa3749d3e6abf909b753ad94b84e83246b04f959e00555e026eaad0ee480bec27475bc4cd92335df9785b89e9b3aea6a7d8d87b8d2bc0e1e9e6be22d01a4ed858f2d726b204215d50ee0eba3acb3b5c4853ef83473f349dc7bd2783c6497072b14e1844c44ec3f2a1d95d50af7c4c99b2bbd526252241d39a9df1b56a2e7b7f633ac5ddf802747271464b3f23c02f794acbca61791cd015eff37623a843b55e9addba916768614304cb182099838e6f945846c51ce1fdd98c0e78bd9c8fbf61c74e0c8869495cb6ddd9a057eb0f9d414da27dee1b3c51e5413e5141f159901044fbab900e01507e7a576f5a0aec19494a02c0d1291c1d9324ac845952bbab9af66844202d064648bce126f6f8d68a06377f2f0c61d3940efaacca8ac86e4649f9d3642812b38780b8b3aa29c45db5b3001b45c1c58d8ed480195293c8629c4de1a83de8ff4596f30c86a7dadacc49b35c0798c5f1ca31d1a780a957bd27131eb5cf1ad39241b17c58d7e3fd22e924c1fd7694278a558f9c259f40c9d76251b9a9d33edcb07157aa3815c478d9870e84a88e9d285d11b39b90141a1798e618f8180b8b90408b1caa816afbdfcaa17e6a085880c7eafe93e2e686a1fe7c26f6b63490664c772a5b068ea3d65b18c008bafa7ff0610041ff808edf085d7da8eae0793dbc1cb11e011396b9941d0d187b010fa2f52cf646ce9b813d2decf6ff4010754290cf1b1ed24bb5cac12ad8afa298d1ec780d9f05f5ef118566e7c5f2ef2654535f068fd07b336dafedd2cf0ca1b0cde496601de008c575c58b6defc8fc1d168ee6c4b5f7ab06afaeeaa628e3a34ef6f2891dc25eeed52f30491e413807d966d094c730b16acd46e269f4eca55969def564a8d3f7afb3eb03b8c2353ed54c09593b61b9cdb3791471292a8d86190992725ebc0871634190f638a493285f57878fa54f2c8e7f04899ede44d2d442615bf78ec2df8528e467a8eec2294b142fb8109d5516bee145bc43e7417ac8b0a96219b68b6eb90df59470693089843f7be5b05df87374b470d6da1e3c2dad1225bc33af25298133e1171cdd4c60b27705deba345c956789c356a96db770756ee468bc07bda108f86e4a3e786daa880169e6ee64e146ebbcd3c8b1ed51f763342cd8c2317a42d1c5cc61bef1df3c6f2ce6ac7984a4716e5e732ce52f964a0902361fe7601fd0c38adfb333f84d61c47e99a73b12a6241897abc6462741f4db3e3f5895ecf6aac4b0557a116d326332ef534d331d776c6b785877853d7d2ffae1d5674f1b00ef389243826714f19d29d40ab1d06b4e019f646fc848c11360dcebbb5f2055a7195e50169532f69b6bf5e2f82066db110480f171bc5ba611bb4e0d01a65c3827aaa64b06e4fd1dceb3dc826a8c90e666fcc663360b68f942b78818e80a82e8ab1a27105494e0e1a71236953a2137c3ffb0463bb55c02fca7edef2c8f6e6f822f4b294a705a08a7e9de773b9384cef88ed80c1f77021099812db342fbe9d75f7523467c4bb2c11f5afad243ad6a84def28853f55c7605dbfef7b7602c89a1968afb3009dfb04ad216959a198778b0a67b2eb30f409a846ec0ed046d50862f38b1ac2a07b9312d3dfd34e3f18282a7ac6cd726081e0567e43c4f04e3bd37d3a32b576530ee2e02f32d361c0808645e13d0f89a4f41e27d1d4dd54068cb0d3afe3dace07493901157124b68b6529bf3f78658742ba6f90f27e330c55fc1ed850fbf08a444ec75651ddb40809a165ad1bdf1e56e1f5f880e27ab44ccd624eceb5ceee85017f43c440d8c6b16ef9077bfc20539893b99f36325c48b5497e131bffa9374d92a936e3ad515e2f21ed4a00bb498de3c7f06c4315a12a28f209dbd4b4a6737d5f1b3f76b5113156d3f38bc37dfc2f9d7b74315c0fd3cf81cf7ffe119ba0873cc450c6953424cb17ebd4ee6ce0e3be284f360791df2529bf48e8243706e47841711597f12e21948fe7e544efb008fad58fdc07b1e8f25507910da44c411ef4e9cf269dcf74720ab6bfb9026bc881489b5d85dc35da94d26484227efd46df4a48369f285daba7f1253da1ff61fd11246348c3ae9c7535bfd89980ef878ea925b08c9a5b866318b1620189cf4fb0c7c1a810ccc71b2e24dd63265f16575d2ad2a87a1a1c6ad0fb4c518d797f548295e8e5cbfe03cfd677e6956c24ec0cd56db6399afc0ccf9fe91ca6e5cb8480cd10f24765ae6ef045c8063fff3b520e8236f3f19335403d1f00def34e9bd3e93b2373dab1bfd1ce0be18ab2e5539bb94e2e9fa0a3c5c2407781f639d472937a5096a4ebf81911f65fb202bddfe2bae68ed59653cf54d6910f7c0c9c79813514c0f4643938e237a08a41fcc9bea583b9e6023c619a4b0918a798a0794267b5f23b6aa3343f9786fa8f64ed80b987531cd3773449395889895643ed74fdfbad8865f8cb7a3c40486e49ba7838fb4604f3ed18d3c5dfdbd5817b4883fff0c2ab694e5c1c85326df1daca2709009ed5070a82663d15b6f3acf64d02859de3ada4f8946db3779d9841ed3eae4f53de3d4c2e375c63ef2e05ff1941fb2d71fb95e32b843af5f9f4098cfe4ed3f571a303a4d57bbd9a36952d04c0cef9d10fe165e96eeda18cd5e78cb622b7d44dac559d6988b829a97459f48412a6d192f8acecce98daa2c6325a43fcf59cbf3740b7e78d922487e436942efcbe47bee124aa29e276301cb85d433c97eb333aa4fea65455eaba3371c4557759edb2bb98d0bc4a6900b516a0b8d6cca719eb761970f940785092c3a66784062cbb1e5a7bd855a7f43400929f837f41ea69ae8002365c2133b36dde3a3c90d331778fde49601d3f35b4fbe7ee63a2e68dbe74d050150c950eed884345ebaccf3c654cd4ddc8b9a140d08bcb019b9a9328868a1f670ac061aaead7deb5e916c5f5ed"}, {0xb8, 0x117, 0xf1d3, "754f00d3c7f2ea1d72d5aaeb82944f90f017ff35f6fb7353549c3d66ab025c4833e4ab5df86ff7bc4798c04a06f003f6861e0426da25d5f1eb1ea10f74725dc45a8a8c67ff1d98f8a40691db612e66129bdeb9661c0c3c675aa216ce49e4031e41874efee160fd3765ac240e4c928479b7ec122df399793e910e2e0e2384274664ce3c6e7d235804b82e55b6447d990c1f9be2b0ede28cbbc8e736ae9f8095fc8c"}, {0xf8, 0x0, 0x40, "6fd855d3f9e5bb1d7bb79236f3a7d218731ec874bcb88ca70806a0f81cb7384988aeabff3456154a927cc1884a572c77848233c9ccca395597500dbd1447bf143bf4241d7ec9789364066dea10e3a259f2295e343ea80e68ced4f9d18c621321a088885f1dbed300c38a9d536bcef1301def852a5b172000d3cc037dd5bbda521c9eaf5395356a4940a514f051b44b37e89e32f135346e5704187203294882903d7972770655b8fe629400c47ddffb8bcf6bbb65606fd42a0920b012e3183d4d6376e9c4ed3b595edf47496b240639f9f5d949a6318b39be82900202f6bab7a267180839ec"}, {0x98, 0x11c, 0x8, "1087798ea9dfd22368d5701fdf50cb6d43cd7d54444a4f46c2839d86bd9fc1f429ab704106338ab9c3cf0c7cf02719966deb78b52677515c63536fa0ae3258f11f5456c5ebab708544d2f5121a0dfe93fb8aafeee8264512ab3e4441bea7e743937cde8dccffccaef0863a2157ee1ddfeac65bd5c31cf16e850e0aaecd745077c3871546d4ee0e"}, {0x108, 0x10f, 0xfffffffffffffff8, "e8b9740dd408a1bc75edb0c636ddb59d7409a250ffc82f6a354eae931f866508fc4ce3b7bd4486092e421b1be7c607287ff14db2739928cb7d1f1ffbab7c60a5cb267c7405af217ee850c0bf1da8989851cdd7049004e4513feaf9cfcfc535b214e45782ee2197c92c15c5dd62c4799d6052b36397f6713556b67799156d6245ef2fa53ccbc1f61e155246ecbfdb924831a6c0ba0233e1ad0e86ad25272d18617e533d0d9e8a1f363d1a9431dc8462e6cf80bc5727cf03e99d6eb8617661ce5b5e68d08dbef951bc9d1491863b5c0a3e9fcdbbccc74a548d561ce84fd772871c476582bc2ec82a0690feb23a178e4fc3fa74260626"}, {0x78, 0x11b, 0x9, "cee1e3e20826985f10b7f8b5af858c38c632211bc8b5f86911cd45005648017a778c60e26b895c5eade2d2c895cdd7d045b4431f57a7aab7cb7a39a59907ec0a8fa11d418b58e96da54957c39d6079972afa4ac089739b860013545313e2d9f6e1c75545"}], 0x1460, 0x4}, 0x1) 2018/05/07 05:47:25 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60c8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x8) gettid() mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180), 0x801412, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000240)}, 0xfffffffffffffc2a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r2, &(0x7f0000000180), &(0x7f0000000300)}, 0x131) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000000180)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000200)='lo\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x7, 0x70, 0x100000000, 0x60a, 0x7fffffff, 0x2e, 0x0, 0xfffffffffffffffd, 0x104, 0x1, 0x0, 0x6, 0x4, 0x8, 0x4, 0x80000001, 0x4, 0x1ff, 0x0, 0x0, 0x8001, 0xd3, 0xfffffffffffffffc, 0x2, 0x0, 0xf8, 0x9, 0x3, 0x0, 0x4, 0xa78a, 0x0, 0x100000000, 0x3, 0x100000000, 0xc1a, 0x100000000, 0x7e3e, 0x0, 0x542, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x6000, 0xe82f, 0x2, 0x2, 0x8, 0x3ff, 0xffffffff}) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000000380)={0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000400)={r3, r1}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00'}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000003c0)) 2018/05/07 05:47:25 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x4, 0x4, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="f3d761c65f9fb17bd53e1172015ad81f4083932e44bfda455a1c581290ff8cff2dd4ef7b40ebea7047383ba40e8c9711f97dfee282f0e2396fedf3e56c1e1f7a8e1104c5c88bd4f83b49db301714807bbcd015fd40046452843cc2766e6cf3d7d910e78a4dff30138430a412063c2712f7abc44b014a7e"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r0, &(0x7f0000000800)}, 0x10) 2018/05/07 05:47:25 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x2, 0x2, 0x200000004000000, 0x9, 0x0, 0x40, 0x20100, 0x8, 0x80000000000, 0x8, 0x401, 0x372b, 0xc50, 0x4, 0x3, 0x9, 0x3, 0x80, 0x3, 0x80000001, 0x7, 0x9, 0x3, 0x6, 0x2, 0x9, 0x1, 0x3, 0x7, 0x100000000, 0x4, 0x1ff, 0xffffffff, 0xffffffff, 0x8, 0x7, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000000c0), 0x3}, 0x24000, 0x6, 0x3, 0x6, 0x7f, 0x9, 0x10c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x5, 0x0, 0x8c, 0x2, 0x0, 0x8001, 0x1000, 0xe, 0xca4a, 0xfffffffffffff000, 0x0, 0x0, 0x8001, 0x0, 0xfffffffffffff924, 0x70, 0x6, 0x401, 0x3, 0x8, 0x7fffffff, 0x1, 0x5, 0x2, 0x61, 0x8, 0x9, 0x80000000, 0x1, 0x80000000, 0x5, 0x7, 0x8, 0x8, 0x101, 0x1, 0x0, 0x7fffffff8000, 0x2, @perf_config_ext={0x1000, 0x7}, 0x4, 0x0, 0x800, 0x7, 0x7, 0x4, 0x602d591d}, r0, 0xa, r1, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180), 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0xe26fbbf, 0x200, 0x8, 0x2, r3, 0x6}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r3, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x3, 0x200000000000000, 0x0, 0x3c, 0x0, 0x0, 0x4000, 0x1, 0x0, 0x4, 0xcd3, 0x6, 0x200, 0x2, 0xf6a5, 0xa8bc, 0x1000, 0x88, 0x6d, 0x4, 0x7f, 0x3, 0x3f, 0x1, 0xbcc, 0x8, 0x5, 0x2a0c, 0x8, 0x5, 0x29, 0x3ff, 0x3, 0x4, 0x9, 0x3, 0x0, 0xd, 0x5, @perf_config_ext={0xb9f, 0x1}, 0x200, 0x3, 0x6, 0x6, 0x3, 0x6, 0x1}, r0, 0x5, r2, 0x1) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r4, 0x1, 0x18}, 0xc) 2018/05/07 05:47:25 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x44d8}}, 0x45c, &(0x7f0000000000), 0x2c0, &(0x7f0000000040)}, 0x0) socket$kcm(0x29, 0x7, 0x0) [ 95.244215] tmpfs: No value for mount option 'âÄ,8' [ 95.285004] tmpfs: No value for mount option 'âÄ,8' [ 95.300717] gfs2: gfs2 mount does not exist 2018/05/07 05:47:25 executing program 7: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x20, &(0x7f0000000f00)="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") [ 95.328576] “‘hMþ=ôå=²¨: renamed from lo 2018/05/07 05:47:25 executing program 1: r0 = socket$kcm(0xa, 0x6, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000012c0)}, 0x0) socketpair(0xf, 0x1, 0x3, &(0x7f0000000240)={0xffffffffffffffff}) close(r0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200), 0x4) 2018/05/07 05:47:25 executing program 6: socket$kcm(0x29, 0x7, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0xffffffffffffff86, &(0x7f00005dc000)=[{&(0x7f0000000000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f0000000340)={&(0x7f00000003c0)=@ax25, 0x80, &(0x7f0000000380), 0x0, 0x0, 0xffffffffffffffce}, 0x0) close(r0) [ 95.433546] proc: unrecognized mount option "¥‚5êÔLij[ÔùfE¹îÈ講^9ó¾1_šC w³+–8a¡k­©¢•CÆZ±±ó58Fÿ’Æ¥ l`… [ 95.433546] Ú­90Šæ ¬KqÅGzxöŸr!ÅY“ìv±PÈ‚ÑïÓ]5°’_;’³iÙQªÐxv¶ ¿5U›¿3ã0׳¿Þœ3ÒѼ±Y"µï2`¦éjk•‹ÆcgIqt‡nž¯_ÌÙ…Ÿk¡mhÔAãf: [ 95.433546] ýF™R åzÿ"*Ydª¯]´4¹ìñO~êCEâR²@l°´0–Ð$+KÑa§­ãê›V„y…À?éسˆ0¯Ï» du4Ç $RH¯ÇVÁ…û¥¸ŠG!Vˆ¡–à ;ÄÑÀM‡ 5÷ׄ•kô!#ð@–|ú®¢_H±_'N>06 õ[ &{²yR13øÏ5©‡ [ 95.433546] ݉km³Éů¬£ÖŽB=V츫g ù·ŽÁ‘¿ðé`Ô0·NõýÑH:’£¡÷Çþ?UsµÑìCtÆ ü-™‘2÷¨9s¬7ÅŠúÊ_»…£ÚàƒT÷ÙÓ7vêÓÅî±ÃÙeû˼L“TbÔˆÚû¥ÿý°ÅØlê 2018/05/07 05:47:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc0045878, &(0x7f0000000200)='lo\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6_sctp(0xa, 0xe16d541dbe55e853, 0x84, &(0x7f0000000000)) [ 95.433546] ÙyÁ‚JIô:´›1^;Ûä“£­ãHâ¨Íhk“BŠæëjatÉK§šó_4Ð+áTÌzË414eä [ 95.433546] Þ{4:çì]Š†ÅÇz~ݯÔÿX.$(@¥µt“{ wU"´.vÙ†1Ï}××™»ˆ³ˆà]!³¯~Ò\ßÞ¡°/ÍÏÜ­½8Öz]¾Iäã²løÁ]Uë eÕ&*™=Ô¾ý’4(i|*Ÿ´)"§ÛÍvà][vÜÌ[ÔàgŒj„ðaªzêÏÖ¾gQd¯ðI©Ð 3CÔki"ˆ©äW± ¡âJTx¡‘P&RHœqÏsª˜°-YÚ'u)JçÍqžÖ»¹H’FÑ õc1V‘\ìXŒÕô<µ©ñ•È8j²—R‚K³eÂŽH1¼G’SËß_ <ЩX™å{Ú˜ ¶»Ÿÿw¯Û„¡ìħyzÓõ>ýo‚…çÍÉÁ×:Ë€éèYž‚À‚|¨ÔôIˆn‰;bfM§°îêZ5øA=žKÔVÖdž°Q˦O6)&$" or missing value [ 95.617811] proc: unrecognized mount option "¥‚5êÔLij[ÔùfE¹îÈ講^9ó¾1_šC w³+–8a¡k­©¢•CÆZ±±ó58Fÿ’Æ¥ l`… [ 95.617811] Ú­90Šæ ¬KqÅGzxöŸr!ÅY“ìv±PÈ‚ÑïÓ]5°’_;’³iÙQªÐxv¶ ¿5U›¿3ã0׳¿Þœ3ÒѼ±Y"µï2`¦éjk•‹ÆcgIqt‡nž¯_ÌÙ…Ÿk¡mhÔAãf: [ 95.617811] ýF™R åzÿ"*Ydª¯]´4¹ìñO~êCEâR²@l°´0–Ð$+KÑa§­ãê›V„y…À?éسˆ0¯Ï» du4Ç $RH¯ÇVÁ…û¥¸ŠG!Vˆ¡–à ;ÄÑÀM‡ 5÷ׄ•kô!#ð@–|ú®¢_H±_'N>06 õ[ &{²yR13øÏ5©‡ [ 95.617811] ݉km³Éů¬£ÖŽB=V츫g ù·ŽÁ‘¿ðé`Ô0·NõýÑH:’£¡÷Çþ?UsµÑìCtÆ ü-™‘2÷¨9s¬7ÅŠúÊ_»…£ÚàƒT÷ÙÓ7vêÓÅî±ÃÙeû˼L“TbÔˆÚû¥ÿý°ÅØlê [ 95.617811] ÙyÁ‚JIô:´›1^;Ûä“£­ãHâ¨Íhk“BŠæëjatÉK§šó_4Ð+áTÌzË414eä [ 95.617811] Þ{4:çì]Š†ÅÇz~ݯÔÿX.$(@¥µt“{ wU"´.vÙ†1Ï}××™»ˆ³ˆà]!³¯~Ò\ßÞ¡°/ÍÏÜ­½8Öz]¾Iäã²løÁ]Uë eÕ&*™=Ô¾ý’4(i|*Ÿ´)"§ÛÍvà][vÜÌ[ÔàgŒj„ðaªzêÏÖ¾gQd¯ðI©Ð 3CÔki"ˆ©äW± ¡âJTx¡‘P&RHœqÏsª˜°-YÚ'u)JçÍqžÖ»¹H’FÑ õc1V‘\ìXŒÕô<µ©ñ•È8j²—R‚K³eÂŽH1¼G’SËß_ <ЩX™å{Ú˜ ¶»Ÿÿw¯Û„¡ìħyzÓõ>ýo‚…çÍÉÁ×:Ë€éèYž‚À‚|¨ÔôIˆn‰;bfM§°îêZ5øA=žKÔVÖdž°Q˦O6)&$" or missing value 2018/05/07 05:47:26 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xa, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="b83dc8b089a0c9c2c237bb099d6bfc85c0"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f0000004fc0)=""/153}, 0x23) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000e440)={&(0x7f000000e140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000e380)=[{&(0x7f000000e1c0)=""/32, 0x20}, {&(0x7f000000e200)=""/23, 0x17}, {&(0x7f000000e240)=""/32, 0x20}, {&(0x7f000000e280)=""/40, 0x28}, {&(0x7f000000e2c0)=""/138, 0x8a}], 0x5, &(0x7f000000e400)=""/14, 0xe, 0x1ff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000000e480)={0x6, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff}, [@jmp={0x5, 0xda2e, 0xf, 0x0, 0x9, 0xfffffffe}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0x89, &(0x7f0000000080)=""/137, 0x41f00, 0x1, [], r0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x2, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000180)="4904e775d590bebbf6339773c7b024f5756969584dd07be3dc3354434f1a32a67658e375656f2af41797b836d642ba8c57b551ae6e4aba66f102b40076dd7f54b53dd30f55707a9499f56b00860af75189ba83906ed001a3d8bc11db69e1bc", &(0x7f0000000200)="d781e6cedab0ae1710fbf2a4cf99d3b89b8c4901ee6a0b78", 0x2}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 05:47:26 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f00000001c0)=0x3a) 2018/05/07 05:47:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000400)="40cdd968179a65ed66b4887ea84199bab4f99ab73234cae98fd1c2054103dab13e1b2fe534cd22f48af3e59aafcadecab60252ad5ff53067f07dd34adf3b9f7c03f0a7e95766abf5e408bb2f41cf8ef6a1208ee786ddf57e909c8d788822370fbbfa8dfdeb79b3772d82c63b26b5dc33c92d6f2796521a47482f39cff333a5617297ebe5fce44b9e2bf81405658aac19e8245e9e81dd628d385b1f33eaee598205b400b5cba4db1761dbe502dd5aeb367277aca2ab8f8875bf85df971fc23ffbce45f104496b6c2c3fb29765135ddcfb1df7e06aca965a6aa955e8ad6570ae51a0a0ea3f3c57", &(0x7f0000000180)="afba455a092f5e381f6bb5f8e4adfcd1217c5f53dcbdae89b09e9f0f428bf44f46376bcbfe085aaa69cad6cbbd0e1339a876c237b03e7720fe2c70f69172b2745475f5613fb6ad0fc4d5c2e1df0e2c4d0d16a69c029cf672b1da995165589dbd38552f3694925e5d", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd63012c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000540)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000640)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000580)=""/187}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/07 05:47:26 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000003880)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3f000000}, 0x80, &(0x7f0000000080)}, 0x0) 2018/05/07 05:47:26 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) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)="a06da516141202fcee00b0b9a840afd6e4942b3e963beb2fe2061edffc4ff92b02f8ee93b13b9c47a925fbe1a513a0b63d9f072a861b08246a5b17bba5707eb8a7fe5d0e462e2caf438c108b5120819c55ebf6025fa9649ed0bfd09482513d55e22a147df24f1c091c16da2082a88b10e8de7a36e9a4f8315afa45f2585feb99606302a9379149ff816af264ee8caea153db653b6e0dc34058fe24843b4e0ba09070ea6002920c81b3ad0db62eab28d9c827e5c719d01a193ed125b11971f78418e4e5aff07646ddbeb44d6963434d92758451b96e8a89acc32a3707e6f876634b05ff1f3bbfcbf716a8d600371a69fb315e90", 0xf3}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000000c0)="2a3ef47bcce7156e617df8e2024ac5aeb2d4b3937abf8ffbda95d065df0acbc22b20cde6051f8460e0c94c4a9f831dc9554e056d", 0x34}], 0x3, &(0x7f00000012c0)=[{0x60, 0x113, 0x4, "56294191395da7e8931855234169beafbf269ea3c72f10885cfc21d9718c28303e18328df2ab8be763883823a754adc1ddbdf33e31fd1b41fb6bd311d29e8fa6301416f1ae8f159473"}, {0x58, 0x115, 0x411, "5d88024cb48a9db8bcc6b476a75a381ee2cb9e8196350eb7714086e327a984fabfef0e6d54c090a7d5fadfc27363a88d6fe0e026a2a37c84c4da681f9c4410deb2664cb31ff7"}], 0xb8, 0x40}, 0x4000000) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) 2018/05/07 05:47:26 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$inet6(0xa, 0x803, 0x4, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0x101, 0x0, 0x6, 0x20, r0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r1, &(0x7f0000000000)="57ad", &(0x7f0000000040)}, 0x20) 2018/05/07 05:47:26 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40000000000067}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0x24, 0xb1, &(0x7f0000000000)="3d617e9bda09794a05ed92ab5552691d7e571c99568dbd68638aaac5ff8d982d3d75fd0c", &(0x7f00000000c0)=""/177, 0x80000000, 0x6}, 0x28) 2018/05/07 05:47:26 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x0, 0x3, 0x6, 0x1, r0, 0x6773}, 0x2d3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001, 0x10, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f00000004c0)="a3261c57", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990b", 0x2}, 0x20) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000080)}], 0x1}, 0x8000) sendmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="654e8525c3d8a3a269fffab981c018ecd1ed1d41250e8cefbd5ee4bae370ceb76f18994299803c8f3c007db0b506d27a8d38bfd14b9dbdb9ab629de7de0672b365dce9cc2ecdff6971cd9b53ca275ecf9b426cade30df9ed069f246ad81f0fb4cef7a4d8504b908dddbad5235664fb43456c105d465f9e08de48116686d69255a3fb4d9f00907b0d2bb8743018c8568cdd1a098362e9db2beb107321a56d3b31b84590e0ea80d526985b20473a7c", 0xae}], 0x1, 0x0, 0x0, 0x80}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x95, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x0, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef5146d") r2 = perf_event_open(&(0x7f00000008c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x60) r3 = perf_event_open(&(0x7f0000000200)={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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000980)={&(0x7f0000000940)='./file0\x00'}, 0x10) mkdir(&(0x7f00000009c0)='./file0\x00', 0x80) close(r3) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003700)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003400)=""/251, 0xfb}, {&(0x7f0000003500)=""/14, 0xe}, {&(0x7f0000003540)=""/107, 0x6b}, {&(0x7f00000035c0)=""/211, 0xd3}], 0x4, 0x0, 0x0, 0x3ff}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x100000001, 0x3, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r5, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socketpair(0x6, 0x5, 0x3f, &(0x7f0000000840)={0xffffffffffffffff}) socketpair$inet(0x2, 0x800, 0x3b9b, &(0x7f0000000a00)) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000880)={r4}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) 2018/05/07 05:47:26 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 05:47:26 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) [ 97.782627] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 05:47:28 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x1, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffd) 2018/05/07 05:47:28 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000028c0)={0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000002880)={&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000002700)=[{&(0x7f0000002640)=""/148, 0x94}], 0x1, &(0x7f00000027c0)=""/147, 0x93}, 0x0) 2018/05/07 05:47:28 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x345, 0x1000, &(0x7f0000000180)="288b6692b5c352f6677525060800893cb07dac18da196567705d87ededc2457c54c7", &(0x7f0000002580)=""/4096, 0x0, 0x200}, 0x12) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009206f94b25e421f5000000"]) 2018/05/07 05:47:28 executing program 6: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xc377) r2 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0xebda, 0x8, 0x8, 0x4, 0x0, 0xe58, 0x10, 0x2, 0x100, 0x2, 0x7fff, 0x31c, 0x0, 0x26f1, 0xb07, 0xbb5, 0x3f, 0x3, 0x7f, 0x5, 0x8, 0x1, 0xfffffffffffffff7, 0xfffffffffffffe00, 0xa83a, 0x3f, 0x2, 0x3, 0x1, 0x3, 0xfffffffffffff001, 0x51, 0x0, 0x81, 0x9d4, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0x10000, 0xffff}, 0x8, 0x1, 0x9, 0x4, 0x0, 0x36e, 0x200}, r0, 0x7, r1, 0xa) perf_event_open(&(0x7f0000000f80)={0x5, 0x70, 0x0, 0x6, 0x4, 0x100000001, 0x0, 0x0, 0x200, 0x7, 0x8, 0xea9, 0x17, 0x8, 0xf0, 0x1ff, 0x3, 0x4, 0x1000, 0xa5, 0x6, 0x400, 0x1f3, 0xd3, 0x5, 0x3, 0x4, 0x2, 0x5c, 0x5, 0x2, 0x1, 0x3, 0x1, 0x2, 0xb4c, 0x9, 0x5, 0x0, 0x81, 0x4, @perf_config_ext={0x1f, 0x2}, 0x1090, 0x0, 0x7, 0x0, 0xb610, 0x1, 0x7}, r0, 0x10, r1, 0x3) recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x139, &(0x7f00000007c0), 0x0, &(0x7f0000000100)=""/63, 0x3f, 0xfffffffffffffffc}, 0xfffffffffffffffe) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x6) r4 = gettid() mount(&(0x7f0000001100)='./file0\x00', &(0x7f0000001500)='./file0\x00', &(0x7f0000001540)='cgroup2\x00', 0x84000, 0x0) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) socketpair(0xe, 0x0, 0x5, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/131, 0x83}], 0x1, &(0x7f0000001240)=""/134, 0x86, 0xfff}, 0x2000) mount(&(0x7f0000002840)='./file1/file0\x00', &(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)='qnx6\x00', 0x20000, &(0x7f0000002900)="77635b35e8927baf99d55d918a98df83bd9ba7ac92952a8309957f5a9f0d334ac9280425b897a9429c4dfe5e0a7a12b99967702e11b2d7caa7543a22f2") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x0, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002ac0)='./file0/file0\x00', &(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)='devtmpfs\x00', 0x0, &(0x7f0000000100)="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") sendmsg$kcm(r6, &(0x7f0000002800)={&(0x7f0000001580)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001600)}, {&(0x7f0000001740)="fe543cacaf637d9437c2b1bfafdd8de2ee5dd3e77ef8ab10438b63", 0x1b}], 0x2, &(0x7f00000017c0), 0x0, 0x10}, 0x10) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000001340)='./file1\x00', &(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='cgroup\x00', 0x8002, &(0x7f0000001400)="0febcb27abedc8a81fee016d3809fa4758005b0389d752935e0887fd52ab497088fa70848ea8fda4e3026c3772c8709db8a32cc5947f7e68b44b8a84e710bbb1369eac208f995acbedcd833cb1776518b5ff6da9c20706287cd51c3bbcbe5da6f74594b2d1d313b3e4fb470a998a5a3d69da8de84f8a") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x1, 0x8001, 0x0, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x0, 0x7a52, 0xfffffffffffffff8, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x430, 0x401, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r4, 0x5, r3, 0x1) 2018/05/07 05:47:28 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xc68, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xd, 0x2, &(0x7f00000000c0)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r1}], &(0x7f0000000100)='GPL\x00', 0x1, 0xda, &(0x7f00000001c0)=""/218, 0x41000, 0x1}, 0x48) 2018/05/07 05:47:28 executing program 3: mkdir(&(0x7f0000000c40)='./file0\x00', 0x80) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus/file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000740)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000140)='./file0/bus/file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f00000001c0)='./file0/bus/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/bus/file0\x00', &(0x7f0000000080)='./file0/bus/file0\x00', &(0x7f0000000100)='overlay\x00', 0x2280000, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x1, 0xa, 0x8, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000740)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000000c00)={&(0x7f0000000580)=@un=@file={0x1, './file0/bus/file0\x00'}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000600)="3381431ba3065a158ea9a3c3ff5b1de1335d421d8b040ddde16538098a0f4fa679bf73a7912e2e25e79137928f051c394e1b8aba4fadf1ef3828", 0x3a}, {&(0x7f00000007c0)="9d8858caf9adeb5382f2ebeaf247701f065658a55b2136ab9038ecaebf5d1e06150de792070c3c95b7bf6fc1f5d574741b39e1117a6ef3bb974cf1c2e13493a724ff19b8d1c693717acd0cd47bb13c8326f5e14f6a2e1ec2700af9", 0x5b}, {&(0x7f0000000a40)="26dcc6eb8fd01e1b43f581ae2ee8f217f005459a7b748166482e69ef1d6716ae7a32717079de3a540f891e0f6385d8ac836f54ebabd606cd7dc6c6d437cdf5765031f4a55a4cd70789c475311a2763f9c747ab8f47faa2aaccebe79f4fe8e3cd4695a46d230b613283a25f602969a51f415b1d6863579cf46160ab1969b2d3703cb23696bb9abc5588789c677d639cfa41ad3c3de61766d2f5ba47e13f2466122a7759d590836dc204a21aab59f8e16522122189e4055b06320ea8d9e33e85b5d9c78d6b", 0xc4}], 0x3, 0x0, 0x0, 0x48000}, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000006c0)={r0}) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000000680)) recvmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000000300)=""/184, 0xb8}, {&(0x7f00000003c0)=""/48, 0x30}], 0x3, &(0x7f0000000440)=""/236, 0xec, 0x3}, 0x0) 2018/05/07 05:47:28 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1b, 0x3, 0xdd39, &(0x7f0000000100)) socket$kcm(0x29, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) sendmsg$kcm(r2, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400), 0x0, &(0x7f0000000040), 0xb}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) 2018/05/07 05:47:28 executing program 0: socketpair(0x0, 0xa, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4, 0x4, 0x6, 0x1ff, 0x27, r0, 0x9}, 0x2c) socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) [ 98.765108] hrtimer: interrupt took 45326 ns 2018/05/07 05:47:28 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x10000000003, 0x3a) setsockopt$sock_attach_bpf(r1, 0x29, 0x7, &(0x7f0000000180)=r0, 0x4) 2018/05/07 05:47:28 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x1, 0x3c, &(0x7f0000000100), 0x4) socketpair(0x1, 0x7, 0x80000001, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x3) 2018/05/07 05:47:28 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, @ldst={0x0, 0x2, 0x0, 0xa, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x8000, 0xfff, 0x7ff, 0x6}, @alu={0x0, 0x7, 0xa, 0x7, 0x7, 0x4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x6, 0x36, &(0x7f0000000240)=""/54, 0x41000, 0x1}, 0x48) sendmsg$kcm(r1, &(0x7f0000001d40)={&(0x7f0000000840)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000008c0)="89965b9e5789badb096a1a7be1df65c96239799d932b555541813ea592f6435c41fc5d62abe69e0ae75ae07ceb3375202c68fe5c154d51452bf8c62f6ecf7780d0d20261e4be36109ef9a3a963f3c753503f1a0eaac6491ce300dc1f3661e78b4a71f4d8476023fabc452b9b9217697fb04a59582e1cec5f2a33186cb66e9f54788f0bbfe206ccc05adff4242da84d8d5a4b03726560413608cbdb0dfab1a62f8c914dc448f1e052273f18b2f10fae1092ed772f27413452", 0xb8}, {&(0x7f0000000980)="5ed6eda23159c4dc22dcc22f7acb141cf82d184469a4a24ce04597d855b04484a858e4e1c546f22a70a8dbdd1e184ff1b6594af4288166d534911f3d96afdc4ac9bde50676be71429189f8e3f38c9dfc50d03d76583cc19e9560a48ac7f83ee1df4155d1c1f87d470d86c334cd6d2edaa86d6f4f0e184798331c3c15882435f2b1cf2a13271eebd9ba6c55bbbb7a01c8f2a002865ff18a88596f948f0721fef350b18e6849112571f06d81b8e2feba7a70a457f6527257d17d93750783c266a5ae82c8b8397a59795ce055e87db7b9683e8449f8324a84f2209c", 0xda}, {&(0x7f0000000a80)="2ba459243b7e0b5c7afb04f16c8fa1601d0bc2c3c2b3", 0x16}, {&(0x7f0000000ac0)="b7f48f03b1c65c82947dcb229e7bf7bfff56f454768f7b9061def4158ca5ef943c391870c691cd52d01fc7c14741f7d6b2e541782380b4b19cf388da1c2dd6f403f2ef3b0f7846e730bd4b52d23b9226010d63c9f7bcb02f8e46f5b43fe6da3795919faa0d2daa50f2d4c87b368f790f8a994d347350d6dcfd8dce8e086339640e837ad2b5dd069186dd8a30bbe3c681f011a6ed01aa02d60310b4cc64a88213d8920c261413c04bbae5817b0c13de053fe887e626b1f94e6b108c186f3291f331ab4a9e0e8499d60d2380f91f029a9a52946eb433287a14126a1d4722", 0xdd}, {&(0x7f0000000bc0)="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", 0x1000}], 0x5, &(0x7f0000001c40)=[{0xe8, 0x10c, 0x7, "0efe937687e0df67ef23238eaf7636be0ba68c63a9d9bc890fcab7be2541156e172f1c262f7b8ce9ebb97be036df41aa0d38a04c97d210d4c2d035482df68cb4ce3b110f2bebb0f5a0f6a88209d8008739a5163c6fa0758071d8693ea5bd0d762c3bffe427655407a5d443c6605b371258917c8b999d8b5a04679e38a11b97f303800411b36e7330ba2b3d3c72f42277f15dc89c7963635232631bfc17551f61e1b57e94ff810cd0b48e3ad5ca03d9f50989d25c5754278f6abe0b085cfaeabe2b9f994f161072a19b2a8745674d6c745102260f5c41b8b3"}], 0xe8, 0x40000}, 0x20048010) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000005c0)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)={r1, r2}) sendmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000340)=@l2={0x1f, 0x100000001, {0x77444d19, 0x80, 0x1, 0xacc, 0x401, 0x80000001}, 0x1, 0x20}, 0x80, &(0x7f0000000600)=[{&(0x7f00000003c0)="3281f5073c9c24819c0a44d73b8cfc680f22906e2b7329a7ab5125926bfcf56f75cad3df80d9243e0dbcd41dd7b9593226bd7c95bd6533b03c81827e6366936069882f19ae15f2b875262d4d990d4c88a6ee8c7ae068bbcb49cad19b57a6be60c4dab2", 0x63}, {&(0x7f0000000440)="c46072937c184a9e4600e70600ebe1735315729c4ee13359890031e931e4f7df7f560b8bf4f8d39a8341a43e67f552d8bf25d86abfbb70313f8997ed4f0ed2354cdfeea087fc74a6b16d052a47132947e3", 0x51}, {&(0x7f0000000500)="ba113e26c084e50a6c67a0c33b9d7644708d07e4fc58bcddbea5266430a0f81c50e6cf1d8731c17f2c268ad17fc40cefa87ce1d8e24724cca10e232e0b9b507191dba047024ac4ba749382dc48fa0a57249303c6548bca2d6cf262639a3f0c26d3e7532d4adc79210bdf076ae1257d91a3778a3a1a22263750653f8991a84423956227e78bc019a8b2a034b524b1c0a17496a404a0f60b8a75d5052786aedd874c14f897db30ba39f877035f83ceebcf669c8fc0d31c44", 0xb7}, {&(0x7f00000005c0)}], 0x4, &(0x7f0000000640)=[{0x58, 0x10a, 0x71, "d4a0e6af108a7533850895cc05b815422d2917fff884140736c241a4f6935873063bbc4fde05c0d28d0cced2c21ddf77d1bdd308bd5dcc37b568ef536d0c9e4bfde1995669b9"}, {0x50, 0x13d, 0x3, "25720fc4d5add7a34ebd8a9f979fd24956fa551a380915ff0506333d3d62d77526d9f0e293b4e5d40c26a0a218d899272fc9bd18d5eb5637bf"}, {0x108, 0x116, 0x4, "a8caad516ef9a66d29bb9df9d9d21890790ab7876c32aa48ebed55560ee5055649d120b153730d1cb59d976fc737c0f18acc870b9f9cc0229f6be969572d252210d9c81287fcba60cb593d0b6bdd41c3ab2f7a9190eb3324d898ca5c89e62ed2ad7697208b2ffabcc98cbaf7d756e2054d5f762079973aa39c78fa5e6245cdf0a8e4c189174b681fa9a297b14718a69a07bfabe96ff190a0a5fcad2a48cabe6e7c9dd6d6a06e19c49ed89698857d0f222da949e4079d0c539e3203e18438dc0de5e26221881e0f50b046d7f41d1d528e1ae038cb9c21580ee13cdd3a3ea8d214401173d4ba753872c6d54f2783f80e3cc281546d"}], 0x1b0, 0x40840}, 0x4000) r3 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r3, &(0x7f00000004c0)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000000000000000000c8949409d16a8d96ac07000000"], 0x9f}, 0x48000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) 2018/05/07 05:47:28 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000ff0000000002800000850000002700000005000000000000009500000000000000"], &(0x7f0000000040)="70da7b18999659945b1a", 0x1, 0xce, &(0x7f0000000300)=""/206}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) [ 98.826326] tmpfs: No value for mount option 'µeÊ'ÚUЂt D7]ý¹³.•9ë*šW™ X©a¬^wÞŽxŸâö©­êSW€áxÿ•³…Ä"_41.í¼³ Ôrfí&:G|A"¶' 2018/05/07 05:47:29 executing program 1: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x2000000011}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x14000, &(0x7f0000000200)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r0, &(0x7f0000000340)="ba62cac059e9d25b25662c180e317f615704bfedf6d5a67ae2411a972f3a17edbc3b7e8bad6bb6500e36dd135928a30863ff3ce7e1d4c4ce6e3da83431e6788dde938bcdc82c43aa25639c5ab54d271107dab3403aa74773117ef10761afa4d6aa211c5869c2e0a108be43ab858d2c83e187f04e2d7c53ec4cdd0508cc58148fd5a90e", &(0x7f0000000480)=""/143}, 0x18) mkdir(&(0x7f0000002a40)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x2) socketpair(0x0, 0x800, 0x5e6f8707, &(0x7f00000002c0)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000280)='./file0\x00', r1}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002a00)={&(0x7f0000000440)='./file0/file1\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000640)='securityfs\x00', 0x200200e, &(0x7f0000000680)) 2018/05/07 05:47:29 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000004c40)={&(0x7f0000004a00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000004a80)=""/12, 0xc}, {&(0x7f0000004ac0)=""/24, 0x18}, {&(0x7f0000004b00)=""/48, 0x30}, {&(0x7f0000004b40)=""/158, 0x9e}], 0x4, 0x0, 0x0, 0x7fffffff}, 0x100) sendmsg$kcm(r0, &(0x7f0000004d80)={&(0x7f0000004c80)=@hci={0x1f, r1}, 0x80, &(0x7f0000004d40)=[{&(0x7f0000004d00)="383ad528214e1651e84eb3d1d7d269b59c0e36c57e89668e46f1f0041d0b44c49f7401", 0x23}], 0x1, 0x0, 0x0, 0x4}, 0x20004000) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000080)="50314df74df755e6eebd77e247b8019fb87e67be46508aea5d296acb8e2976fdd6cb65d35b76e89f90dc8d5b433c804fdb9947ca30149faf3e6e289f0eacea439a75cf07fa60bdfa2e21ab5f8e", 0x4d}, {&(0x7f00000002c0)="b45b192b0e61402adebaf23843cfc90dbf8fbe60f1a1da015b40a15a178051787010290bbea7ddc840c32478de211511d6442cb240323e0f3ce9118f1dd8e8e9af11b3d6024d8b7ab7fbecf6c345822f9d9a7032be0a8bcadc11d1df", 0x5c}, {&(0x7f0000000340)="451c5648ed21ca1d0712a9126c925e03960076512e9b987cd69149ddc9b922ee164bbccb47a99c4e40e8c37f575774054b7dfc1ef926b07ef2b58b27376fbdd72f4ed5d0a2021d0a79fee4043c87c205c0e29ad0a714ae04aeb7b8e486d2eb993cf2b1a603a4e17d0bf7d2661e82d28f0e55b83fd20acd39038c1c2fbfc58d39668da9826963151a452a85a93384447784ae3e4d9006e2ee507d0f53f0d255791ff242955dd29fe4f1229b68a48dc0795d718369b388988af65d4eef44bfc462a9d1ba127d82d6", 0xc7}, {&(0x7f0000000440)="bea667d75a9c73e7e60762a7695c2a7d2bca5a9e73255dd2cabb1fa0d710dac12aa6813c57e677001aadcf23d43616b847bf995bfb4b548fa88d6fac65e5728104b6dd6a5a55efbb20d46df825821f03e93a300ff1864dcbdc8e09979ea8dd3bb7b210f8955a985689654e028ffb8e50a3f06a43536581e962484123005e957f0f04b35c2f49a86166eccfe63ef5e91072edaa0dd8e8ede38150afb19ed051aa8d7e87897687ea08d0485151caf84df9aabfa42b9f63671af0dd75e32023e9e116235aabc489b74dc72dc1be78", 0xcd}, {&(0x7f0000000540)="578355032bc929025437fcf7d18700cd22509ea0dba27905df6c4274e2541f9639d71059df87d5797bfd2902d171cfe815e0bb77590f4deed9a6a8867750de4c896c4e82f4339ed9f336c2a1aa729971c92d6938823d81d247156431efa7d17098bc59c82d9be5f3d3b576c6fa323677409602b2d29fca15624f384ccf9e06bf73dd45583781dba6672c30fd79b6cc5fe844ad5fa9ee139c5ea120bbbbd8d0e7ed78a1c3a0156d4382069b182405dc8708079edc600698e8b187fdb873e10ae95f5b21d59201", 0xc6}, {&(0x7f0000000640)="c5b8aed9f1b05cfcfcba855a3c6cdc7fee5ad37f4b4a1ba7e3f46b4740ac659e35c49c90faee183935bd2a17fb9fa4aee5160fd79b949e159f6c3e5bca699cb9062297cfc4db82ecc43b88928bedcfe9e4ef08a40c808caf84da342572c63bb5f891134618c3d12b8e0c3d2fdbb116e3cf343dfb0c9eabd27432107b3de648b47b822812e98d6b24760f16810739", 0x8e}], 0x6, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1a0, 0x4000000}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2000000000000000290000003700000014016ee2e8b5cc1579e4405a60662b77268dd9c2a10b2cf3d6d80479e890e4423aa467b6081ece76fa16887bbaf916efbc3220d6ce0c509cfd3458c6318c1f4a10fbcd88af861834707be26fdf2e55e4c36db9502783c1719064f303970ebec1a0ee6d814686759336c71667e00d094f7a3a86095c4febe2a8de3eea104273210860d8cf8c2626319770b98c734e7a476735a8a47b6a40cf8bc49d1cf64398bd02a1263f7c84efd5d3e4057ce3ce96e18ac6e38a482ae049ab6a5ab5968c8a2c2556512b5074508e12"], 0xd9, 0x24000000}, 0x0) 2018/05/07 05:47:29 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x125) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/05/07 05:47:29 executing program 5: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)="6e667300be5a3ce6c4a948f1c4369d1579043812d20ffaf112e005", 0x8000, &(0x7f0000000100)="9df6b8ece97767c830450015600454555e525c2ff2d17dfa0e0c4b48597bf8b701bb74dad515c4c0a2c011d467502ea53f2bfab994b81d8356f0c519700d33ef4e30aae2cd8ce37fedd11a2dbd1982989226bc218a129dfe0f31f1cb55ea713c38385351e7d29f7a56fb36e10ebfe092e41482c1e705ffff5aa97fdcd8061ccd1411d3185400774a5c52717a477683dac03c748b2a9b346d32992115a44e70d0afaab4189accdc561d143af3ac7840eb26dc312a76754e2c02aa39d4b5abf3f0cc41e6868f8b64dc0bd81fdb3d85bf6d3f03cbc4de2cb1bc1c15e49111aa") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) [ 99.017821] tmpfs: No value for mount option 'µeÊ'ÚUЂt D7]ý¹³.•9ë*šW™ X©a¬^wÞŽxŸâö©­êSW€áxÿ•³…Ä"_41.í¼³ Ôrfí&:G|A"¶' 2018/05/07 05:47:30 executing program 2: r0 = socket$kcm(0x2, 0x4000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000000c00)='O', 0x1}], 0x1, &(0x7f00000004c0)=[{0x20, 0x84, 0x8, "cc6c52b9b977b3eae8"}], 0x20}, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/07 05:47:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000060000f40100000013000000009a9e2586add1a9649a3ae82c8965b1573ad957b5b83245cee626d800000000000000000000"], 0x18}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000212ff8)='0,file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) socketpair(0x10, 0x5, 0x80, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000480)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/98, 0x62}, {&(0x7f0000000280)=""/90, 0x5a}, {&(0x7f0000000300)=""/85, 0x55}, {&(0x7f0000000380)=""/151, 0x97}], 0x4, &(0x7f0000000440)=""/19, 0x13, 0x5}, 0x10000) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000200)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/21, 0x15}, 0x0) mount(&(0x7f0000000500)='./file1\x00', &(0x7f0000000540)='0,file:\x00', &(0x7f0000000580)='cgroup\x00', 0x1000000, &(0x7f00000005c0)="bdb2d99a46c4216e1f3b46e65329e06f2c3f58329a7967c15b942dd8bb6d16e736b528c99b43e4bdc27b293a0b7ffca7bfc88c80e0214f7d36d3283f3e0e23d2d2ba183b74c0d49470e2e8a11663e19329611f0594bea6ac8e84e759f839e75884b6f778ffcbd3a30a4bcef84be24aeba541b1236aa81389fce8a60054dcd2d2b2b3f2e8a110b8445bf695a76f6de706b931b5ad744ea38ef7abf8e28f736e46967cedc8a7fa63173fb6d0cc9b43106dc0e78b03e75b2f94ec6e875bcf8921b459ef13a29e2086a476cde044cfcde8e7891ea9b2e0e908f03ab38c24641d772dfbd3") 2018/05/07 05:47:30 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000026c0)={&(0x7f0000000100)=@generic={0xf, "fd582eb712937da7cbf7121af7f895fb525fa6b72256d404f82e3c37f269d598697d40d196e2e29b4460e9315f9bef6e0bdd351e9a9e3cabde4fae3a99098d27df03aa8cb1546310f493e19112d67c56d2e50b131373b6014a68b01905145fc34d518cf21e2d7009b0c8a2b7b916156a34e9e77d3bf6db31a3bbe99399d4"}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)="0f07e9331b987ebb5edb27680cd362403ed81f3f4ec0c68560cd3bec6e588ce19277741693de83c86aedd0744325e4bad6a80bcf2b2356c9affd33164f6f69df35e8b00d62331817cd49c28ad5bead9fdcb0a7251b8c10576d57ea9835d3d75f1fe60ca2a558b9d01dd166301193dfa431eef7a048ba83df94731f9d1ba3dd426dffeb341851e5d899b06d2d1bd603c3", 0x90}, {&(0x7f0000000040)="4f98e5133be66724d1a411c6e0599fe83ed1820365a150dc6fb5a517c8f7d555da", 0x21}, {&(0x7f0000000240)="ceee5aa48ad5917c54d47ea9235e55205b777f93292a3179a0af00c0ee5e4383278c0d957fcb9f880954a7ef1ddaf67d125bea90dab070520ab6cb3f390e3a32e788aa6ce0e8539db2b3d62d97a218622879d7f0d7350df96849cfa74872f8b83b7eb6246df96069c5c5d0bb5dbacc57a5d95e5362e661ef126a0935a1fac25b83b3324424d375937da5b7039548eeefc1ee46af7b9ca9110cbfb60a849b0614960d7a", 0xa3}, {&(0x7f0000000300)="d07acfd57e894276eb378387cbfce66fbaebc5e4a3e5eba5eafaeb31ab84f650049b7ce9a15b8583ecdb82dac11bd82ac9b6318223d3d574e97b89d8975f489a2c7ee756fa000124f869e3d4ee953f1dada821f0ae87e477df47312c9f91162ad91da04ea6d7ecc5cf0159186e1505f3efa823ca26509f84762b631c8a229bd961bab8a69d082f7701f1c02af28320af76c435835bb44ea63f31cb810a8926c8cc1945eb73330b11d0f01dce2ce8939e4083420cbe910c4b3241550d07c8852b703f9a21474c7934fac65cc9301198b5", 0xd0}, 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0x1000}, {&(0x7f0000000400)="84d529fb9d8df108d0ea483a4a67e24e88666e0eed490247002275eefc033d55879d2af96d945ab043ff09cf6783495f2dea4a45c5a7e4d91a792a222c424c69d8bcd10324eb53cdc17d7119d5c7b60ae5d52f0b09b3475e10b43d9ff21236a6a6b7fa09a8cb427148137556d8974672ade930428648e342bb9c8b1047a7da85ded0b006ad4dda8f68efb7a3b8067a7b8bf04b05303286fb288ffa0681954111f200b54bc0f4856652709ab172724ddcd35ce7d707a12f0551cd9f28d57ae20a018527c8bfd34d370726f48e", 0xcc}], 0x6, &(0x7f00000015c0)=[{0x1010, 0x111, 0xfffffffffffffffd, "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{0xd8, 0x6, 0x7f, "3f1d0b0a16118fce891056afa6df60c4aacf5bdf4e0e4bfdab6dd07399452837dd390f0da1e6377809ae6d82438326a2a631ea9b80c14e31af110071261fcfd2715857fe2d903434ef99cf98cf4946fb73ef408b3d9f81002037c3410d9b2fd91d66ac9a66840088e57cc3ecc37095b4eaf035a5f713d955a4176b6a82388f605d89c233377fff9804c1825f37665deff54208aa029569977bc3324d2a2bdd85e6ae0d526ec33bb7bc6505d81054e4fc1db632650a776f5e9574f0c244b2e6979f"}], 0x10e8}, 0x4000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff00000000ff7f000000000000000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x386) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0x12, &(0x7f0000003780)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) 2018/05/07 05:47:30 executing program 7: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000001c0)="ff3c5bfa308b8ef655f2d9e06b751bb1531dac28a97f2e13f0b0107dde55b7a648309201c45657c7909ac6b13381c783982be45fd30e3bfc57378dac15e4d2505d22db56841eb3266b9052b138db22f81ddde6", 0x53}], 0x1}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback=0x7f000001}, 0x0, 0x4, 0x1, 0x4}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f00000002c0)="286255847264154759df4f00bb2fb277b08cce2e3f964447e10c438dfa44443959bb02959153bafdc71122c0dbfbc27f29b86e7e800cff6c5f188ef580ea7e0dd2d2be058ff25df346963bc4afb0ac0a3c551bad34f3eeefab4e2a26c59116346233ba7f0499abaee8333d9bfe6c312c755ed3063e3164581e634b944856981d9ebc997ad12f8955fc4a50209e2b636bdb2ca72ec4d5e067ac0f9e7169aab88c61716b972a20fc9ab3d71e76bfe64c547c259e8da2aead57ecc66d79f899f239d1a5c2730bc281fa15bce3c9", 0xcc}, {&(0x7f0000001080)="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", 0x9b}, {&(0x7f0000000480)="068b4908b170d262f024cdb4ea9a61a51eae3b8bbe28f78a096b3b05d444fd64f5d7d9910d3fc348dac54e3d5e8c39e3b74c8f44c74c6bbb5c6d1b01dda7ab00a639fe71211526989ecc871e42c6d15483b587c71f", 0x55}, {&(0x7f0000000500)="e7c0f73051b4a35f37df993cdebc7558bd8a6b27cb5afa37dd83117a963c91be442408e60b1be15b71cb4da74759ccaf7f35a4c4765bad4ca57831ef0fe65b10ed1bb65428ae8221c27c03baf000984fac723f879c9c4b91bc186e99405aa5406746cd0d5d24006ed6047c2704c2979336d094d26651e79d5ffb5d77b0e32d396b94b73a731194e34759a3685801c4c38aa6d42c6f8277a465c76153651bbb2bf21f9da9894138f8fe465a422157d3737a0010f9ab43fb7f37504bcf82616d7367f344dfcb7cfcbd21811971bab47797750b166ba764edd2f2e5", 0xda}, {&(0x7f0000000600)="e664e0fec9d7cc234184f5c8fd9268f999811d6818ef4f5b0bad2bd1d2c6374f33d355cfa69c3878350676036d53f0e7b43c7e2fe125f25b887017eef38036325a7c780ed28ebaf57cc8a44a587caf75e5716939ec09", 0x44}, {&(0x7f0000000bc0)="4eb72b7fccdb750533a8cb3847a955a05f2933cbc3655f7e448b0cf99d90ca64ac1575f09bba15f6f4c2a55bc3b735c082b2582f5b13b4adf2603fff385b45cbb4f0c8473c2650e5e5482064f14683c047b287ca76357f42bfbb697424e25dd462c2f4d86dc81d5e8ed69d188ebb5bc002e03ea7f3b1388fc78c3039886cab27695eb4c64ddbc7d4d20eaf6df2fbe9dccbc065d1eb669f1983b0c2f2981b7c56a2fcd6b59e168ff0a8e692ecdf950c4d57f7cd8d83d57dd2afbcd18d375c19b47bea8280f38e3c0e403ecddee2cd53b14b475880d85d0f3f00a3a6b7c0cb69ed63cf681c221c8f7ba5", 0xe9}], 0x6, &(0x7f0000000e40)=[{0x118, 0x117, 0x1, "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"}, {0x38, 0xffffffffffffffff, 0xfffffffffffffffc, "26498bcd42f85d4d72fbc0624b79ea6ccd987f5679094c69cc8acbca02cb9769a1e63d87ce4f2e"}], 0x150, 0x400c0}, 0x40000) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x9, &(0x7f0000000180), 0x98) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000640), 0x7, &(0x7f00000006c0)=[{0xb6, 0x1ba, 0x1000, "52804de24bc5c3ce4b0076c10baa1c58e83fe61b0cd9e51ffc59cc9555a2990fdab1315914528e42b7430f3d75a106f3d52950fe162a4af7089bb9e4481a87f291da0fb56adaeec73380b3db9619c1416253156acdbbb39380053fee3355a496aa9f7046f8fea55f231ec7d5e430a6fc9bdb5a38916efba45bcb4eae862aeb04adfd38dd771877b2372d3c9c"}, {0x28, 0x0, 0x85, "8ea4f50a675a7c799a503f41bb6b9b23ca613da1d6a9f1ca"}, {0xe8, 0x10b, 0x6, "469089edb9c213762d43d2f406e8305737209ad7599d118e065e4ccccfc8bdc389c671f60acb0afd1d3b89247508926f28a20e1f0600179b88fc54b227fc6046969c0028559de3c3c669741a3770a4aa59382bf5731b23af488a0fae5f134e06855aaaf283a5cc947b0b813a22f8b5ca6d92fc0af7f8ec1a7d35d6fc51b6cebe31126120903e26a85bf994a2f3fee6d687edc8c2c56aaa9166a52b5352727dde81d798c79e4d037cddadaf44e83f7d32eb43e3ab1882ec7923e9892f52b37eb6f23dafee4b9cd46406eaeab4c99b8d85d095"}, {0x78, 0x109, 0x59ad, "a4a921ba55fb49ca99e357c3a542fe4827162c748c479aad5e46b0f2202dcb5ffea41ef89f2e5460a5d508544590452ed37fc8788fdecd6e9e97e152c925d2e53b5e7929e3503be0b978542065cc5bf415319fcd47df2e4ea8a03351d5902607c57d49"}, {0x98, 0x110, 0x1, "46181330bfc707812d10145bf707ed72a405bb6ff9c6a1a6084dc09c9d5740d4644fab1e8f4227ff85ad2bbf66ac689eb875960c4ac6216dbffe2a2f352864fdd34f87b9fc5dc9a80c8c091702457068f340c87e5af8033e184e17eaf873b26aee229e73f39f8c81b420878ce997ea879464e4984ac740e67dbbf2331ed3383c17"}, {0x38, 0x0, 0xc29, "621c1535acd136476919af420a2b72fc55d6996f8ba9a2167f403b7b975e9ce003b11276"}, {0xb8, 0x29, 0xed8, "3fae987f51ea27d4884f9f9cca30bade667650eaec117d8206f264948bcba77c0ffaca7b5cff21d7e578d95af25df3b9679239f37151ff7d8c1b47e12f6e8f640bcf749ff264a99b273a3465805d2c08b8b5e6efa8e5764f50f43af0238a883adae1788d3512a61a617800a55f4fa2fba30da32d0c6ea856b31e0a50b829dda1368d13c1080635ecd54074c015c5b8327c1624cfb0cd50985df2fea970cdde6cba8ba063e4"}, {0x70, 0x3b, 0x1, "ca0170a5f84e4a7f0459ec1b08f51924aa8d19af06dcc44add76a70db153a9358dce41c928a1548870f408c9211ef7be083392a7be3431db75acb4bdd9a18029ece2098723ee1808dac89ada7a8eb2f5fab6b6f4efcbfaf5999a0f6b5d072f6e"}, {0xb0, 0x118, 0x8, "3c702e36a5c81b3fec7872e1123c1e8cfb812b3665fdd36febde00a943913a7422258b414b7c0dd4373c98672bf11963e18f8eb43f572bfd40fff008c794c66989c52633345dfe462b1e7c653ec8e0d2085ec1226a8da3064b727171204444c93b8618c8f71c09d9ff21219f4723fafd399e60c911f20c1d39c8ce837e57fbf10e6a216746b4c32f38ff6f9558198b02130567d4cbde5f905bd3"}], 0x4d0, 0x4040}, 0x40000) 2018/05/07 05:47:30 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000200)) 2018/05/07 05:47:30 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000680)=0x2000000000, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x0, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) recvmsg$kcm(r1, &(0x7f0000000740)={&(0x7f0000000300)=@can={0x0, 0x0}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000480)=""/40, 0x28}, {&(0x7f00000004c0)=""/135, 0x87}], 0x3, &(0x7f00000006c0)=""/67, 0x43, 0x9}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xd, 0x13, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x14d}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xae7, 0x0, 0x0, 0x0, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x6d6}, @jmp={0x5, 0x48000000000000, 0xd, 0xd, 0xf, 0x0, 0xfffffffffffffff1}, @ldst={0x1, 0x2, 0x6, 0x5, 0x9, 0xfffffffe, 0x1}, @map={0x18, 0xa, 0x1, 0x0, r0}, @exit={0x95}, @exit={0x95}, @generic={0x6, 0x100, 0xfffffffffffffffc, 0x1b9}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0xc9, 0xe, &(0x7f00000002c0)=""/14, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r0, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x16, 0x4, &(0x7f0000000800)=@raw=[@generic={0x6, 0x0, 0x8, 0x3}, @generic={0x1c93, 0x4, 0x8, 0x2}], &(0x7f0000000840)='syzkaller\x00', 0xfffffffffffffffd, 0x65, &(0x7f0000000880)=""/101, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r3, 0x3, 0x8}, 0xc) 2018/05/07 05:47:30 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x84}, 0xfffffec0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000062b901a50b96ae5711e5fd4982faccdad6ccb3d821f607d7d9d6655dfafb6b6272ecc90fda93a9d189f8f9bcd43f9a32f019a2c3c3dc0cbe8331f52e5d3d8ee379"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r0, 0x0, 0xe, 0xbc, &(0x7f0000000480)="072a65dcac1e3a403d44d526830b", &(0x7f0000000580)=""/188}, 0x28) 2018/05/07 05:47:30 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x8, 0x18}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004380)={&(0x7f0000003ec0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004240)=[{&(0x7f0000003f40)=""/186, 0xba}, {&(0x7f0000004000)=""/129, 0x81}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/81, 0x51}], 0x4, &(0x7f0000004280)=""/199, 0xc7, 0x5}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000043c0)={0x1, 0x4, &(0x7f0000000180)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x8}], &(0x7f00000001c0)='syzkaller\x00', 0x5, 0x5d, &(0x7f0000001340)=""/93, 0x41100, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000009600)={&(0x7f0000007e40)=@hci={0x0, 0x0}, 0x80, &(0x7f00000094c0)=[{&(0x7f0000007ec0)=""/13, 0xd}, {&(0x7f0000007f00)=""/4096, 0x1000}, {&(0x7f0000008f00)=""/193, 0xc1}, {&(0x7f0000009000)=""/78, 0x4e}, {&(0x7f0000009080)=""/239, 0xef}, {&(0x7f0000009180)=""/234, 0xea}, {&(0x7f0000009280)=""/189, 0xbd}, {&(0x7f0000009340)=""/201, 0xc9}, {&(0x7f0000009440)=""/53, 0x35}, {&(0x7f0000009480)=""/16, 0x10}], 0xa, &(0x7f0000009580)=""/76, 0x4c, 0x8}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000009640)={0xc, 0xd, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x5, 0xf, 0x1, 0x4, 0x60, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0x34}, @call={0x85, 0x0, 0x0, 0x3f}, @generic={0x2, 0x2, 0x1, 0x3}, @ldst={0x3, 0x3, 0x0, 0xe, 0xd, 0x30, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x6, 0x1000, &(0x7f0000000340)=""/4096, 0xde0c455c88439c6, 0x1, [], r2}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001600)={r0, &(0x7f0000000040)="36f943754c67dcbdd96ca98937b74e7dc068d08c67a22eb1aae73edcb97d59cab1104a481cf082010ea4ff6dd2d12e8d7322", &(0x7f0000001540)=""/159}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x3, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)="f45010", 0x1, 0x99, &(0x7f0000000200)=""/153}, 0x48) 2018/05/07 05:47:30 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x4, 0x0, 0x2, 0x8001, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x9aca, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0xffff, 0x8001, 0x4, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x6, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000002580)=@can={0x0, 0x0}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002600)=""/148, 0x94}, {&(0x7f00000026c0)=""/155, 0x9b}, {&(0x7f0000002780)=""/147, 0x93}, {&(0x7f0000002840)=""/132, 0x84}], 0x4, 0x0, 0x0, 0x6}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000004a40)={0x11, 0xb, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000100000000000000030000001800000009000000000000000500000004dafeffffffff3352c2fc0000000000f2200c00080000000000000000000000000103000900000000000000000000009500000000000000773b57f0c033b0b8d924de3b71b9924732415cb24b8c21c5e9a582bb442b09e7eef71eb2dd2a8159ab7499213dcd378223a24b42c9b382ffda13e46aa1682ec02d16a8aed50902716956a48f956df4f03c8746973c366489918cb423519caeebe3601945bef3e11d5785bf4039c72d05"], &(0x7f0000000080)='syzkaller\x00', 0x6, 0x4, &(0x7f0000000240)=""/4, 0x41000, 0x1, [], r2}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) r3 = getpid() perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x9, 0xb29e, 0x8, 0x1, 0x0, 0xffffffffffffffc0, 0x80000, 0x3, 0x8, 0x7ff, 0x1, 0x8000, 0x9, 0x3f, 0x5, 0x9, 0x9, 0x8, 0x6, 0x9, 0x3f, 0x4, 0x401, 0x6, 0x1f800000000000, 0x754, 0xd53, 0xfffffffffffffb2a, 0x1, 0xfffffffffffffc01, 0x1, 0xcf4, 0x0, 0x4, 0x20, 0x6, 0x0, 0x5, 0x4, @perf_config_ext={0x6, 0x5}, 0xa901, 0x7f, 0x8, 0x1, 0x80000000, 0x6, 0x9}, r3, 0x2, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='(#cpuset\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000700)=ANY=[@ANYBLOB]) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000d00), &(0x7f0000000140)}, 0x18) mkdir(&(0x7f0000000040)='./file0\x00', 0x85) 2018/05/07 05:47:30 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000000040)) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000180)=@nfc={0x27}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000017c0)="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", 0xce4}], 0x1, &(0x7f00000062c0), 0x0, 0x24000880}, 0x8000) 2018/05/07 05:47:30 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x9, &(0x7f0000000180), 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r0, r0}) 2018/05/07 05:47:30 executing program 6: perf_event_open(&(0x7f000025c000)={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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0x28) socket$kcm(0x29, 0x7, 0x0) 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x2) 2018/05/07 05:47:30 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180101000100008000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffff9c, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r1, 0x2, 0x8}, 0xc) r2 = 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(r2) socket$kcm(0x2, 0x2, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x8953, &(0x7f00000000c0)=0x2) r3 = getpid() perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x9, 0x8, 0x3, 0x6, 0x0, 0x48, 0x260c5, 0x9, 0x800, 0x8, 0x4, 0x9, 0xfff, 0x1, 0xf0, 0x52, 0x27145794, 0x10000, 0x7, 0x400, 0x4, 0x0, 0x1, 0x6, 0x8, 0x3, 0x10000, 0x7fffffff, 0x84, 0x7be6, 0x7, 0x9, 0x4, 0x3ff, 0x5, 0x7fff, 0x0, 0x800, 0x7, @perf_bp={&(0x7f00000002c0), 0xa}, 0x80, 0x8000, 0x0, 0x5, 0x3, 0x800, 0x3}, r3, 0xe, r0, 0x8) [ 100.270289] ================================================================== [ 100.280110] BUG: KASAN: stack-out-of-bounds in update_stack_state+0x5d9/0x670 [ 100.287376] Read of size 8 at addr ffff8801a5b96950 by task syz-executor2/7778 [ 100.294715] [ 100.296334] CPU: 0 PID: 7778 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #24 [ 100.303503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.312839] Call Trace: [ 100.315423] dump_stack+0x1b9/0x294 [ 100.319046] ? dump_stack_print_info.cold.2+0x52/0x52 [ 100.324224] ? printk+0x9e/0xba [ 100.327583] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 100.332334] ? kasan_check_write+0x14/0x20 [ 100.336561] print_address_description+0x6c/0x20b [ 100.341398] ? update_stack_state+0x5d9/0x670 [ 100.345881] kasan_report.cold.7+0x242/0x2fe [ 100.350281] __asan_report_load8_noabort+0x14/0x20 [ 100.355203] update_stack_state+0x5d9/0x670 [ 100.359523] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 100.365396] ? graph_lock+0x170/0x170 [ 100.369183] ? graph_lock+0x170/0x170 [ 100.372979] ? bpf_get_prog_name+0x130/0x130 [ 100.377383] __unwind_start+0xf9/0x330 [ 100.381258] ? graph_lock+0x170/0x170 [ 100.385051] perf_callchain_kernel+0x2ab/0x630 [ 100.389629] ? arch_perf_update_userpage+0x470/0x470 [ 100.394759] get_perf_callchain+0x515/0xb20 [ 100.399072] ? put_callchain_buffers+0x120/0x120 [ 100.403821] ? kvm_clock_read+0x25/0x30 [ 100.407783] ? kvm_sched_clock_read+0x9/0x20 [ 100.412180] ? sched_clock_cpu+0x1b/0x180 [ 100.416326] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 100.421856] ? __perf_event_header__init_id.isra.73+0x33a/0x490 [ 100.427907] perf_prepare_sample+0x123d/0x1900 [ 100.432487] ? perf_output_sample+0x1d10/0x1d10 [ 100.437152] ? kasan_check_read+0x11/0x20 [ 100.441289] ? rcu_is_watching+0x85/0x140 [ 100.445431] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 100.450624] perf_event_output_forward+0x10a/0x2b0 [ 100.455546] ? perf_prepare_sample+0x1900/0x1900 [ 100.460294] ? graph_lock+0x170/0x170 [ 100.464093] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 100.469618] ? __perf_event_account_interrupt+0xee/0x290 [ 100.475062] ? perf_prepare_sample+0x1900/0x1900 [ 100.479806] __perf_event_overflow+0x231/0x4b0 [ 100.484386] ? __perf_event_account_interrupt+0x290/0x290 [ 100.489909] ? lock_acquire+0x1dc/0x520 [ 100.493874] ? ___perf_sw_event+0x1e8/0x780 [ 100.498187] ? perf_prepare_sample+0x1900/0x1900 [ 100.502948] perf_swevent_overflow+0xad/0x150 [ 100.507435] perf_swevent_event+0x1f0/0x2e0 [ 100.511756] ___perf_sw_event+0x486/0x780 [ 100.515894] ? put_prev_entity+0x49/0x2a0 [ 100.520037] ? perf_swevent_put_recursion_context+0x60/0x60 [ 100.525740] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 100.530762] ? run_rebalance_domains+0x4a0/0x4a0 [ 100.535507] ? kasan_check_read+0x11/0x20 [ 100.542769] ? rcu_is_watching+0x85/0x140 [ 100.546914] ? rcu_pm_notify+0xc0/0xc0 [ 100.550809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.556336] ? ring_buffer_record_is_on+0xd9/0x120 [ 100.561259] ? ring_buffer_nest_end+0xb0/0xb0 [ 100.565748] ? dequeue_entity+0x15c0/0x15c0 [ 100.570068] ? graph_lock+0x170/0x170 [ 100.573864] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.579389] ? tracing_record_taskinfo_skip+0x13c/0x190 [ 100.584754] ? __lock_is_held+0xb5/0x140 [ 100.588822] __schedule+0xf3f/0x1e30 [ 100.592524] ? rq_clock+0x75/0x90 [ 100.595968] ? __schedule+0xf3f/0x1e30 [ 100.599852] ? __sched_text_start+0x8/0x8 [ 100.603991] ? plist_check_list+0x7e/0xa0 [ 100.608136] ? graph_lock+0x170/0x170 [ 100.611927] ? plist_check_list+0xa0/0xa0 [ 100.616068] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.621608] ? find_held_lock+0x36/0x1c0 [ 100.625667] schedule+0xef/0x430 [ 100.629024] ? lock_downgrade+0x8e0/0x8e0 [ 100.633164] ? __schedule+0x1e30/0x1e30 [ 100.637140] ? kasan_check_read+0x11/0x20 [ 100.641278] ? do_raw_spin_unlock+0x9e/0x2e0 [ 100.645684] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 100.650272] ? lock_acquire+0x1dc/0x520 [ 100.654240] ? do_raw_spin_unlock+0x9e/0x2e0 [ 100.658645] futex_wait_queue_me+0x3e8/0x820 [ 100.663044] ? refill_pi_state_cache.part.7+0x300/0x300 [ 100.668403] ? kasan_check_write+0x14/0x20 [ 100.672633] ? do_raw_spin_lock+0xc1/0x200 [ 100.676869] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.682394] ? get_futex_value_locked+0xcb/0xf0 [ 100.687052] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 100.692058] ? futex_wait_setup+0x279/0x400 [ 100.696375] ? futex_wake+0x750/0x750 [ 100.700174] futex_wait+0x450/0x9f0 [ 100.703807] ? futex_wait_setup+0x400/0x400 [ 100.708119] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 100.713301] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 100.718828] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 100.723918] ? futex_wake+0x2f6/0x750 [ 100.727722] ? get_futex_key+0x1e90/0x1e90 [ 100.731967] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 100.737149] do_futex+0x336/0x27d0 [ 100.740864] ? lock_downgrade+0x8e0/0x8e0 [ 100.745007] ? kasan_check_read+0x11/0x20 [ 100.749142] ? rcu_is_watching+0x85/0x140 [ 100.753297] ? exit_robust_list+0x290/0x290 [ 100.757616] ? __fd_install+0x2de/0x880 [ 100.761582] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 100.766499] ? get_unused_fd_flags+0x190/0x190 [ 100.771072] ? wait_for_completion+0x870/0x870 [ 100.775641] ? lock_downgrade+0x8e0/0x8e0 [ 100.779796] ? mark_held_locks+0xc9/0x160 [ 100.783932] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 100.788504] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 100.793605] ? fd_install+0x4d/0x60 [ 100.797224] ? __do_sys_perf_event_open+0x7b4/0x2fa0 [ 100.802320] ? expand_files.part.8+0x9a0/0x9a0 [ 100.806895] ? kasan_check_write+0x14/0x20 [ 100.811130] ? perf_event_set_output+0x660/0x660 [ 100.815876] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.821403] ? do_vfs_ioctl+0x1f2/0x16a0 [ 100.825453] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 100.830984] ? __fget_light+0x2ef/0x430 [ 100.834946] ? ioctl_preallocate+0x2e0/0x2e0 [ 100.839349] ? fget_raw+0x20/0x20 [ 100.842803] __x64_sys_futex+0x46a/0x680 [ 100.846861] ? do_futex+0x27d0/0x27d0 [ 100.850661] ? do_syscall_64+0x92/0x800 [ 100.854632] do_syscall_64+0x1b1/0x800 [ 100.858509] ? finish_task_switch+0x1ca/0x810 [ 100.862999] ? syscall_return_slowpath+0x5c0/0x5c0 [ 100.867925] ? syscall_return_slowpath+0x30f/0x5c0 [ 100.872852] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 100.878210] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.883055] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 100.888230] RIP: 0033:0x455979 [ 100.891408] RSP: 002b:00007f8d6dc13ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 100.899111] RAX: ffffffffffffffda RBX: 000000000072bec8 RCX: 0000000000455979 [ 100.906368] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 100.913627] RBP: 000000000072bec8 R08: 0000000000000000 R09: 000000000072bea0 [ 100.920888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.928146] R13: 00007ffe41da16bf R14: 00007f8d6dc149c0 R15: 0000000000000000 [ 100.935419] [ 100.937034] The buggy address belongs to the page: [ 100.941954] page:ffffea000696e580 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 100.950084] flags: 0x2fffc0000000000() [ 100.953964] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 100.961835] raw: dead000000000100 dead000000000200 0000000000000000 0000000000000000 [ 100.969703] page dumped because: kasan: bad access detected [ 100.975395] [ 100.977006] Memory state around the buggy address: [ 100.981931] ffff8801a5b96800: 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 00 00 [ 100.989276] ffff8801a5b96880: 00 00 00 00 00 00 00 00 f2 f3 f3 f3 f3 00 00 00 [ 100.996624] >ffff8801a5b96900: 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 04 f2 [ 101.003968] ^ [ 101.010778] ffff8801a5b96980: f2 f2 f2 f2 f2 f2 f8 f2 f2 f2 f2 f2 f2 f2 00 00 [ 101.018125] ffff8801a5b96a00: 00 f2 f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 [ 101.025467] ================================================================== [ 101.032809] Kernel panic - not syncing: panic_on_warn set ... [ 101.032809] [ 101.040162] CPU: 0 PID: 7778 Comm: syz-executor2 Tainted: G B 4.17.0-rc2+ #24 [ 101.048721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.058057] Call Trace: [ 101.060638] dump_stack+0x1b9/0x294 [ 101.064258] ? dump_stack_print_info.cold.2+0x52/0x52 [ 101.069439] ? lock_downgrade+0x8e0/0x8e0 [ 101.073584] ? update_stack_state+0x510/0x670 [ 101.078067] panic+0x22f/0x4de [ 101.081251] ? add_taint.cold.5+0x16/0x16 [ 101.085396] ? print_shadow_for_address+0xba/0x116 [ 101.090315] ? do_raw_spin_unlock+0x9e/0x2e0 [ 101.094716] ? update_stack_state+0x5d9/0x670 [ 101.099200] kasan_end_report+0x47/0x4f [ 101.103161] kasan_report.cold.7+0x76/0x2fe [ 101.107476] __asan_report_load8_noabort+0x14/0x20 [ 101.112395] update_stack_state+0x5d9/0x670 [ 101.116802] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 101.122676] ? graph_lock+0x170/0x170 [ 101.126472] ? graph_lock+0x170/0x170 [ 101.130269] ? bpf_get_prog_name+0x130/0x130 [ 101.134672] __unwind_start+0xf9/0x330 [ 101.138555] ? graph_lock+0x170/0x170 [ 101.142350] perf_callchain_kernel+0x2ab/0x630 [ 101.146926] ? arch_perf_update_userpage+0x470/0x470 [ 101.152033] get_perf_callchain+0x515/0xb20 [ 101.156350] ? put_callchain_buffers+0x120/0x120 [ 101.161099] ? kvm_clock_read+0x25/0x30 [ 101.165064] ? kvm_sched_clock_read+0x9/0x20 [ 101.169469] ? sched_clock_cpu+0x1b/0x180 [ 101.173619] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 101.179144] ? __perf_event_header__init_id.isra.73+0x33a/0x490 [ 101.185195] perf_prepare_sample+0x123d/0x1900 [ 101.189777] ? perf_output_sample+0x1d10/0x1d10 [ 101.194445] ? kasan_check_read+0x11/0x20 [ 101.198587] ? rcu_is_watching+0x85/0x140 [ 101.202724] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 101.207914] perf_event_output_forward+0x10a/0x2b0 [ 101.212833] ? perf_prepare_sample+0x1900/0x1900 [ 101.217584] ? graph_lock+0x170/0x170 [ 101.221384] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 101.226911] ? __perf_event_account_interrupt+0xee/0x290 [ 101.232352] ? perf_prepare_sample+0x1900/0x1900 [ 101.237095] __perf_event_overflow+0x231/0x4b0 [ 101.241674] ? __perf_event_account_interrupt+0x290/0x290 [ 101.247200] ? lock_acquire+0x1dc/0x520 [ 101.251164] ? ___perf_sw_event+0x1e8/0x780 [ 101.255494] ? perf_prepare_sample+0x1900/0x1900 [ 101.260248] perf_swevent_overflow+0xad/0x150 [ 101.264737] perf_swevent_event+0x1f0/0x2e0 [ 101.269058] ___perf_sw_event+0x486/0x780 [ 101.273194] ? put_prev_entity+0x49/0x2a0 [ 101.277341] ? perf_swevent_put_recursion_context+0x60/0x60 [ 101.283038] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 101.288054] ? run_rebalance_domains+0x4a0/0x4a0 [ 101.292804] ? kasan_check_read+0x11/0x20 [ 101.296939] ? rcu_is_watching+0x85/0x140 [ 101.301078] ? rcu_pm_notify+0xc0/0xc0 [ 101.304969] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.310495] ? ring_buffer_record_is_on+0xd9/0x120 [ 101.315414] ? ring_buffer_nest_end+0xb0/0xb0 [ 101.319897] ? dequeue_entity+0x15c0/0x15c0 [ 101.324208] ? graph_lock+0x170/0x170 [ 101.328006] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.333534] ? tracing_record_taskinfo_skip+0x13c/0x190 [ 101.338893] ? __lock_is_held+0xb5/0x140 [ 101.342954] __schedule+0xf3f/0x1e30 [ 101.346660] ? rq_clock+0x75/0x90 [ 101.350111] ? __schedule+0xf3f/0x1e30 [ 101.353995] ? __sched_text_start+0x8/0x8 [ 101.358131] ? plist_check_list+0x7e/0xa0 [ 101.362271] ? graph_lock+0x170/0x170 [ 101.366058] ? plist_check_list+0xa0/0xa0 [ 101.370194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.375735] ? find_held_lock+0x36/0x1c0 [ 101.379793] schedule+0xef/0x430 [ 101.383147] ? lock_downgrade+0x8e0/0x8e0 [ 101.387284] ? __schedule+0x1e30/0x1e30 [ 101.391251] ? kasan_check_read+0x11/0x20 [ 101.395387] ? do_raw_spin_unlock+0x9e/0x2e0 [ 101.399785] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 101.404362] ? lock_acquire+0x1dc/0x520 [ 101.408327] ? do_raw_spin_unlock+0x9e/0x2e0 [ 101.412732] futex_wait_queue_me+0x3e8/0x820 [ 101.417130] ? refill_pi_state_cache.part.7+0x300/0x300 [ 101.422487] ? kasan_check_write+0x14/0x20 [ 101.426715] ? do_raw_spin_lock+0xc1/0x200 [ 101.430943] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.436467] ? get_futex_value_locked+0xcb/0xf0 [ 101.441126] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 101.446138] ? futex_wait_setup+0x279/0x400 [ 101.450459] ? futex_wake+0x750/0x750 [ 101.454259] futex_wait+0x450/0x9f0 [ 101.457888] ? futex_wait_setup+0x400/0x400 [ 101.462201] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 101.467382] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 101.472906] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 101.478000] ? futex_wake+0x2f6/0x750 [ 101.481800] ? get_futex_key+0x1e90/0x1e90 [ 101.486043] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 101.491224] do_futex+0x336/0x27d0 [ 101.494755] ? lock_downgrade+0x8e0/0x8e0 [ 101.498901] ? kasan_check_read+0x11/0x20 [ 101.503036] ? rcu_is_watching+0x85/0x140 [ 101.507175] ? exit_robust_list+0x290/0x290 [ 101.511494] ? __fd_install+0x2de/0x880 [ 101.515457] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 101.520374] ? get_unused_fd_flags+0x190/0x190 [ 101.524944] ? wait_for_completion+0x870/0x870 [ 101.529511] ? lock_downgrade+0x8e0/0x8e0 [ 101.533660] ? mark_held_locks+0xc9/0x160 [ 101.537798] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 101.542369] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 101.547479] ? fd_install+0x4d/0x60 [ 101.551098] ? __do_sys_perf_event_open+0x7b4/0x2fa0 [ 101.556190] ? expand_files.part.8+0x9a0/0x9a0 [ 101.560763] ? kasan_check_write+0x14/0x20 [ 101.565001] ? perf_event_set_output+0x660/0x660 [ 101.569745] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.575275] ? do_vfs_ioctl+0x1f2/0x16a0 [ 101.579327] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 101.584868] ? __fget_light+0x2ef/0x430 [ 101.588831] ? ioctl_preallocate+0x2e0/0x2e0 [ 101.593229] ? fget_raw+0x20/0x20 [ 101.596680] __x64_sys_futex+0x46a/0x680 [ 101.600738] ? do_futex+0x27d0/0x27d0 [ 101.604541] ? do_syscall_64+0x92/0x800 [ 101.608510] do_syscall_64+0x1b1/0x800 [ 101.612389] ? finish_task_switch+0x1ca/0x810 [ 101.616878] ? syscall_return_slowpath+0x5c0/0x5c0 [ 101.621809] ? syscall_return_slowpath+0x30f/0x5c0 [ 101.626736] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 101.632097] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 101.636935] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 101.642111] RIP: 0033:0x455979 [ 101.645291] RSP: 002b:00007f8d6dc13ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 101.652992] RAX: ffffffffffffffda RBX: 000000000072bec8 RCX: 0000000000455979 [ 101.660249] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 101.667505] RBP: 000000000072bec8 R08: 0000000000000000 R09: 000000000072bea0 [ 101.674761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 101.682017] R13: 00007ffe41da16bf R14: 00007f8d6dc149c0 R15: 0000000000000000 [ 101.689293] [ 101.689298] ====================================================== [ 101.689303] WARNING: possible circular locking dependency detected [ 101.689307] 4.17.0-rc2+ #24 Not tainted [ 101.689312] ------------------------------------------------------ [ 101.689316] syz-executor2/7778 is trying to acquire lock: [ 101.689319] (ptrval) ((console_sem).lock){-...}, at: down_trylock+0x13/0x70 [ 101.689333] [ 101.689337] but task is already holding lock: [ 101.689340] (ptrval) (report_lock){....}, at: kasan_report+0x6c/0xe0 [ 101.689353] [ 101.689357] which lock already depends on the new lock. [ 101.689359] [ 101.689361] [ 101.689366] the existing dependency chain (in reverse order) is: [ 101.689368] [ 101.689370] -> #3 (report_lock){....}: [ 101.689384] _raw_spin_lock_irqsave+0x96/0xc0 [ 101.689388] kasan_report+0x6c/0xe0 [ 101.689392] __asan_report_load8_noabort+0x14/0x20 [ 101.689396] update_stack_state+0x5d9/0x670 [ 101.689399] __unwind_start+0xf9/0x330 [ 101.689403] perf_callchain_kernel+0x2ab/0x630 [ 101.689407] get_perf_callchain+0x515/0xb20 [ 101.689411] perf_prepare_sample+0x123d/0x1900 [ 101.689416] perf_event_output_forward+0x10a/0x2b0 [ 101.689420] __perf_event_overflow+0x231/0x4b0 [ 101.689424] perf_swevent_overflow+0xad/0x150 [ 101.689428] perf_swevent_event+0x1f0/0x2e0 [ 101.689431] ___perf_sw_event+0x486/0x780 [ 101.689435] __schedule+0xf3f/0x1e30 [ 101.689438] schedule+0xef/0x430 [ 101.689442] futex_wait_queue_me+0x3e8/0x820 [ 101.689446] futex_wait+0x450/0x9f0 [ 101.689449] do_futex+0x336/0x27d0 [ 101.689453] __x64_sys_futex+0x46a/0x680 [ 101.689457] do_syscall_64+0x1b1/0x800 [ 101.689461] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 101.689463] [ 101.689465] -> #2 (&rq->lock){-.-.}: [ 101.689478] _raw_spin_lock+0x2a/0x40 [ 101.689482] task_fork_fair+0x8a/0x660 [ 101.689486] sched_fork+0x43e/0xb30 [ 101.689490] copy_process.part.38+0x1c13/0x6e90 [ 101.689493] _do_fork+0x291/0x12a0 [ 101.689497] kernel_thread+0x34/0x40 [ 101.689500] rest_init+0x22/0xe4 [ 101.689504] start_kernel+0x906/0x92d [ 101.689508] x86_64_start_reservations+0x29/0x2b [ 101.689512] x86_64_start_kernel+0x76/0x79 [ 101.689516] secondary_startup_64+0xa5/0xb0 [ 101.689518] [ 101.689520] -> #1 (&p->pi_lock){-.-.}: [ 101.689533] _raw_spin_lock_irqsave+0x96/0xc0 [ 101.689537] try_to_wake_up+0xca/0x1190 [ 101.689541] wake_up_process+0x10/0x20 [ 101.689544] __up.isra.1+0x1b8/0x290 [ 101.689548] up+0x12f/0x1b0 [ 101.689551] __up_console_sem+0xbe/0x1b0 [ 101.689555] console_unlock+0x7d6/0x1100 [ 101.689559] do_con_write+0x12b2/0x2280 [ 101.689562] con_write+0x25/0xc0 [ 101.689566] n_tty_write+0x6b9/0x1180 [ 101.689569] tty_write+0x3f1/0x880 [ 101.689573] __vfs_write+0x10b/0x960 [ 101.689576] vfs_write+0x1f8/0x560 [ 101.689580] ksys_write+0xf9/0x250 [ 101.689584] __x64_sys_write+0x73/0xb0 [ 101.689587] do_syscall_64+0x1b1/0x800 [ 101.689592] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 101.689594] [ 101.689596] -> #0 ((console_sem).lock){-...}: [ 101.689609] lock_acquire+0x1dc/0x520 [ 101.689613] _raw_spin_lock_irqsave+0x96/0xc0 [ 101.689617] down_trylock+0x13/0x70 [ 101.689621] __down_trylock_console_sem+0xae/0x200 [ 101.689625] console_trylock+0x15/0xa0 [ 101.689629] vprintk_emit+0x694/0xdd0 [ 101.689636] vprintk_default+0x28/0x30 [ 101.689640] vprintk_func+0x7a/0xe7 [ 101.689643] printk+0x9e/0xba [ 101.689647] kasan_report+0x7c/0xe0 [ 101.689651] __asan_report_load8_noabort+0x14/0x20 [ 101.689655] update_stack_state+0x5d9/0x670 [ 101.689659] __unwind_start+0xf9/0x330 [ 101.689663] perf_callchain_kernel+0x2ab/0x630 [ 101.689667] get_perf_callchain+0x515/0xb20 [ 101.689671] perf_prepare_sample+0x123d/0x1900 [ 101.689676] perf_event_output_forward+0x10a/0x2b0 [ 101.689680] __perf_event_overflow+0x231/0x4b0 [ 101.689684] perf_swevent_overflow+0xad/0x150 [ 101.689688] perf_swevent_event+0x1f0/0x2e0 [ 101.689692] ___perf_sw_event+0x486/0x780 [ 101.689695] __schedule+0xf3f/0x1e30 [ 101.689699] schedule+0xef/0x430 [ 101.689703] futex_wait_queue_me+0x3e8/0x820 [ 101.689706] futex_wait+0x450/0x9f0 [ 101.689710] do_futex+0x336/0x27d0 [ 101.689714] __x64_sys_futex+0x46a/0x680 [ 101.689717] do_syscall_64+0x1b1/0x800 [ 101.689722] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 101.689724] [ 101.689728] other info that might help us debug this: [ 101.689730] [ 101.689733] Chain exists of: [ 101.689735] (console_sem).lock --> &rq->lock --> report_lock [ 101.689752] [ 101.689756] Possible unsafe locking scenario: [ 101.689758] [ 101.689762] CPU0 CPU1 [ 101.689766] ---- ---- [ 101.689769] lock(report_lock); [ 101.689777] lock(&rq->lock); [ 101.689786] lock(report_lock); [ 101.689793] lock((console_sem).lock); [ 101.689801] [ 101.689804] *** DEADLOCK *** [ 101.689806] [ 101.689810] 4 locks held by syz-executor2/7778: [ 101.689812] #0: (ptrval) (&rq->lock){-.-.}, at: __schedule+0x246/0x1e30 [ 101.689828] #1: (ptrval) (rcu_read_lock){....}, at: ___perf_sw_event+0x1e8/0x780 [ 101.689844] #2: (ptrval) (rcu_read_lock){....}, at: perf_event_output_forward+0x0/0x2b0 [ 101.689861] #3: (ptrval) (report_lock){....}, at: kasan_report+0x6c/0xe0 [ 101.689877] [ 101.689880] stack backtrace: [ 101.689885] CPU: 0 PID: 7778 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #24 [ 101.689892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.689895] Call Trace: [ 101.689898] dump_stack+0x1b9/0x294 [ 101.689903] ? dump_stack_print_info.cold.2+0x52/0x52 [ 101.689906] ? print_lock+0xd1/0xd6 [ 101.689910] ? vprintk_func+0xd0/0xe7 [ 101.689914] print_circular_bug.isra.36.cold.54+0x1bd/0x27d [ 101.689918] ? save_trace+0xe0/0x290 [ 101.689922] __lock_acquire+0x343e/0x5140 [ 101.689926] ? debug_check_no_locks_freed+0x310/0x310 [ 101.689930] ? perf_tp_event+0xc30/0xc30 [ 101.689934] ? debug_check_no_locks_freed+0x310/0x310 [ 101.689938] ? memset+0x31/0x40 [ 101.689942] ? perf_trace_lock_acquire+0x4f1/0x980 [ 101.689946] ? perf_trace_lock+0x900/0x900 [ 101.689950] ? perf_trace_lock_acquire+0x4f1/0x980 [ 101.689954] ? perf_trace_lock+0x900/0x900 [ 101.689957] ? save_stack_trace+0x1a/0x20 [ 101.689961] ? kasan_check_read+0x11/0x20 [ 101.689965] ? __lock_acquire+0x28fb/0x5140 [ 101.689969] lock_acquire+0x1dc/0x520 [ 101.689972] ? down_trylock+0x13/0x70 [ 101.689976] ? lock_release+0xa10/0xa10 [ 101.689980] ? lock_downgrade+0x8e0/0x8e0 [ 101.689984] ? kvm_sched_clock_read+0x9/0x20 [ 101.689987] ? sched_clock+0x31/0x40 [ 101.689991] ? vprintk_emit+0x694/0xdd0 [ 101.689995] _raw_spin_lock_irqsave+0x96/0xc0 [ 101.689998] ? down_trylock+0x13/0x70 [ 101.690002] down_trylock+0x13/0x70 [ 101.690006] __down_trylock_console_sem+0xae/0x200 [ 101.690009] console_trylock+0x15/0xa0 [ 101.690013] vprintk_emit+0x694/0xdd0 [ 101.690016] ? rb_next+0x140/0x140 [ 101.690020] ? console_unlock+0x1100/0x1100 [ 101.690024] ? trace_call_bpf+0x34e/0x510 [ 101.690028] ? __lock_acquire+0x7f5/0x5140 [ 101.690032] ? ___bpf_prog_run+0xc13/0x5480 [ 101.690036] ? prep_compound_page+0x229/0x370 [ 101.690039] ? lock_acquire+0x1dc/0x520 [ 101.690043] ? kasan_report+0x6c/0xe0 [ 101.690047] vprintk_default+0x28/0x30 [ 101.690050] vprintk_func+0x7a/0xe7 [ 101.690054] ? update_stack_state+0x5d9/0x670 [ 101.690057] printk+0x9e/0xba [ 101.690061] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 101.690065] ? kasan_check_write+0x14/0x20 [ 101.690069] ? do_raw_spin_lock+0xc1/0x200 [ 101.690073] ? do_raw_spin_lock+0xc1/0x200 [ 101.690076] kasan_report+0x7c/0xe0 [ 101.690080] __asan_report_load8_noabort+0x14/0x20 [ 101.690084] update_stack_state+0x5d9/0x670 [ 101.690089] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 101.690093] ? graph_lock+0x170/0x170 [ 101.690096] ? graph_lock+0x170/0x170 [ 101.690100] ? bpf_get_prog_name+0x130/0x130 [ 101.690104] __unwind_start+0xf9/0x330 [ 101.690107] ? graph_lock+0x170/0x170 [ 101.690111] perf_callchain_kernel+0x2ab/0x630 [ 101.690116] ? arch_perf_update_userpage+0x470/0x470 [ 101.690120] get_perf_callchain+0x515/0xb20 [ 101.690124] ? put_callchain_buffers+0x120/0x120 [ 101.690127] ? kvm_clock_read+0x25/0x30 [ 101.690131] ? kvm_sched_clock_read+0x9/0x20 [ 101.690135] ? sched_clock_cpu+0x1b/0x180 [ 101.690140] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 101.690145] ? __perf_event_header__init_id.isra.73+0x33a/0x490 [ 101.690149] perf_prepare_sample+0x123d/0x1900 [ 101.690153] ? perf_output_sample+0x1d10/0x1d10 [ 101.690157] ? kasan_check_read+0x11/0x20 [ 101.690161] ? rcu_is_watching+0x85/0x140 [ 101.690165] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 101.690169] perf_event_output_forward+0x10a/0x2b0 [ 101.690173] ? perf_prepare_sample+0x1900/0x1900 [ 101.690177] ? graph_lock+0x170/0x170 [ 101.690182] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 101.690186] ? __perf_event_account_interrupt+0xee/0x290 [ 101.690190] ? perf_prepare_sample+0x1900/0x1900 [ 101.690194] __perf_event_overflow+0x231/0x4b0 [ 101.690199] ? __perf_event_account_interrupt+0x290/0x290 [ 101.690202] ? lock_acquire+0x1dc/0x520 [ 101.690206] ? ___perf_sw_event+0x1e8/0x780 [ 101.690210] ? perf_prepare_sample+0x1900/0x1900 [ 101.690214] perf_swevent_overflow+0xad/0x150 [ 101.690218] perf_swevent_event+0x1f0/0x2e0 [ 101.690222] ___perf_sw_event+0x486/0x780 [ 101.690226] ? put_prev_entity+0x49/0x2a0 [ 101.690230] ? perf_swevent_put_recursion_context+0x60/0x60 [ 101.690235] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 101.690239] ? run_rebalance_domains+0x4a0/0x4a0 [ 101.690243] ? kasan_check_read+0x11/0x20 [ 101.690246] ? rcu_is_watching+0x85/0x140 [ 101.690250] ? rcu_pm_notify+0xc0/0xc0 [ 101.690254] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.690259] ? ring_buffer_record_is_on+0xd9/0x120 [ 101.690263] ? ring_buffer_nest_end+0xb0/0xb0 [ 101.690266] ? dequeue_entity+0x15c0/0x15c0 [ 101.690270] ? graph_lock+0x170/0x170 [ 101.690275] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.690279] ? tracing_record_taskinfo_skip+0x13c/0x190 [ 101.690283] ? __lock_is_held+0xb5/0x140 [ 101.690286] __schedule+0xf3f/0x1e30 [ 101.690290] ? rq_clock+0x75/0x90 [ 101.690293] ? __schedule+0xf3f/0x1e30 [ 101.690297] ? __sched_text_start+0x8/0x8 [ 101.690301] ? plist_check_list+0x7e/0xa0 [ 101.690304] ? graph_lock+0x170/0x170 [ 101.690308] ? plist_check_list+0xa0/0xa0 [ 101.690313] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.690316] ? find_held_lock+0x36/0 [ 101.690322] Lost 67 message(s)! [ 102.775193] Shutting down cpus with NMI [ 103.818163] Dumping ftrace buffer: [ 103.821685] (ftrace buffer empty) [ 103.825376] Kernel Offset: disabled [ 103.828997] Rebooting in 86400 seconds..