c34d35a55440255857a3d400616513be19c88f813cae13d75a0ff0930d8b5ccbe4c9bbc974ab12d659288f014cc7a2fb473333ddfdf", 0x38}, {&(0x7f0000000d80)="4245ec67745183c8ee7084de143a7c79f9a7b0675a", 0x15}, {&(0x7f0000000dc0)="32b9b101eb1f24c208cb183f1f6ca0454b117633593e82faa15ea5743934e823f0607283", 0x24}, {&(0x7f0000000e00)="0c205f5af83396702218b7aa3a50ee3c8c25d08b1c1d0b32832d1ccad25db15d30e158d8436943aa6c0956f7c27eb0823a89838d33acf2b5a7e939dc629e10e1a95dbc7db97cba4c61adef47ab479321a9b7944f7d667fa928a99e790eef1f51f2e0f9ad5dd131d0b2dd5187", 0x6c}, {&(0x7f0000000e80)="b6ba063bce70f43bf370d387d60eac5f11c15abe4cff86e9a4a85d1f4e8f19a1138b093cba2dce05e8cbfda5bd2bab1d739da61f0ced31576c03016e2d6b5afe368afee607af9fbd6013", 0x4a}], 0x6, 0x0, 0x0, 0x80}, 0x8000) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000fc0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001040)={0x0, r4, 0x4, 0x1}, 0x14) 2018/05/07 20:55:50 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800009300") socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89b0, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29800009300") ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r0}) socketpair(0x3, 0x800, 0x3ff, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/07 20:55:50 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000001c0)="ff3c5bfa308b8ef655f2d9e06b751bb1531dac28a97f2e13f0b0107dde55b7a648309201c45657c7909ac6b13381c783982be45fd30e3bfc57378dac15e4d2505d22db56841eb3266b9052b138db22f81ddde6", 0x53}], 0x1}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) close(r0) setsockopt$sock_attach_bpf(r1, 0x84, 0x9, &(0x7f0000000180), 0x98) 2018/05/07 20:55:50 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000080), 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000140)=""/220, 0xdc}, {&(0x7f0000000240)=""/245, 0xf5}, {&(0x7f0000000340)=""/101, 0x65}, {&(0x7f00000003c0)=""/37, 0x25}, {&(0x7f0000000480)=""/86, 0x56}, {&(0x7f00000006c0)=""/236, 0xec}], 0x7, &(0x7f0000000400)=""/41, 0x29, 0x6}, 0x10002) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000640)={r0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002e00)={&(0x7f0000002dc0)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x4008000) sendmsg$kcm(r1, &(0x7f0000002d80)={&(0x7f00000007c0)=@generic={0x1a, "94f7eef2c3a622290e559594131c2c3ee68e95a94ed28ae6a37ac3e9b430636ca2fa38565560f156c21fd733c2e4db3ba816885e8dc7f66a919bc57a546f5efba414dce68fe44bb431302f38f1944e24e55abfcb002c86b01a0802ba0c7c99794c05f9259567486d6bf09b4fc11b43031cb2f0272a57753560c2f034a19d"}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="6641aa2009dcebe3d532bce81b4a85db56a341c3e4db532a1cb692b3f961b0c4baf6768b46197fc16e51638168d703b0d35be5331b40122d9daa30e93dadeb35382e3fac270e999f33236269396fa8893c83931966862edb00e96a369da6f26ccc815ae65023898a46b9f1eabf6c68e06a71c6755b13f543f51a0bcae18f5836cd7249", 0x83}, {&(0x7f0000001900)="c808570328a00122ec729e59bee7dbf3b86d86a8171ddb4d1cd96f537ac79bbf0ff3fe11b369f7bff8ded3d3c121b514a021c7c45d9b9a876f3454a5eb4022c98a58beb9a7b07efd9de9a7c8e1523006670c60e9395d5e82fe6ad2d9e487e3a7a7ec2572cc6126d0313670e2510c31c78c507532a0d9cc8a38037186daa728cc53d76d39c88e567c9e8a27bc40e2c22fa8ba", 0x92}, {&(0x7f00000019c0)="5990c08b9bba74ef83bf0de0e344f8b2e2a11b1b70c3ae72545cd25f2c9fd97169cd6cf0211e4153a5c1e04f441f3eda4bff369a4c0b573488bb2a7243c1abbcc952c3d2484561123a0d54b8635ab1dd8c7d7e9289d25ea29b1bd3ebb6f79de2c6bd6b04ed92c40235902e0717cbf9134b84de40f4466c31e9564517c1b3ae66b8c71e4b67008238d0314b731ed266e3bb3085", 0x93}], 0x4, &(0x7f0000001ac0)=[{0x100, 0x10b, 0x200, "2960bf07090791d01544f1eb1ade07bec749b09048750017ad8ac956be8e46039b2463ec8b399a8d6a35d57317f4361adb750a06f63ede36cb9655443e822a96884ed860c6d9f82017b7220a1f3579a9523101efbff6fa302040eb436b72ad66189d395012afc720a5809de1a48928430ffb5d382ace5a4e330c5a3ef73ecf1789a5f6551de65c95a533c694347aa8c93e4d984b2cf2c3999e700b87db0b6a8a4777982ef6cf7199dea8c4075e2797de78b16d0e57249b0553fef22f0c8d7767704076df424d8c54192761ed6a7865ef45482542079d651fe869ac6e194469a34335c28c2c297f9a7195"}, {0x1010, 0x0, 0x15, "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"}, {0xd8, 0x104, 0x6, "98a8ab4d04304b791da2522b5e3c5ea4efc2ff638f8780f1082721e0e7f33f978af56178903c63ace5c2e9a134a2de5df1785d8d7bb57def33be0a5cc031ad5713b74920505d5028b1810d5ddf60d31ec74dcfa4cabc03a40f092e3bbe9d104a4b07bf79c9b52009db89b9ce781df2b954baba8e9d55bca98b35ae1efdefa93fc3a26d5c2e322b8815767c3ce4b0609634750e44db369e353136bebb18d096ee88a2bdf6c9d82863ef163b3eacb7af46f50a85af666310156de2fef2f8335562e64731"}, {0xb0, 0x10f, 0x2, "73483d66dfdc622333ad6aec44313115e983a293169937e9b6ebb439aad00d0289e5764fe9f17a5469258f40232d003ad0fe67db2ae6731a90fe8127c79e3b5dcfdc2456695879b1d17b6c3a0eb65de3b4c5e73643989e5e54da8dbbf043e48d1ea9b88e454edb02c3ee3be9fcb44a8ce586986178b21a88c40c63b11e03dae601687acf2bb7047aceb89d4c13178127da1d35852e27c9c69b7592ad"}], 0x1298, 0x4004004}, 0x1) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000080)}, 0x10) 2018/05/07 20:55:50 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 20:55:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000140)=@generic={0x1e, "023aa19cfffe87654d018381db4d7d41156ab05dc0f8a4c8350429745646d16930d4406f5d28cfe6ae43400f978c03037984081abd21dbb57b649349ccaedb2bdcb48a277a8695f91ac7679407bd95d61cad9d9164251c2f7c7bb65b0f663b148f97c9c09c7aeddb250d36f3a07a179d07831bcd9718ce241648b9edfb34"}, 0x80, &(0x7f0000001780), 0x2cb, &(0x7f00000001c0)}, 0x0) socketpair$inet(0x2, 0x1, 0x2, &(0x7f0000000080)) 2018/05/07 20:55:50 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x200, 0x10000, 0x86f, 0x38, 0xffffffffffffffff, 0x5}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001d40)={&(0x7f0000001ac0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b40)=""/18, 0x12}, {&(0x7f0000001b80)=""/159, 0x9f}, {&(0x7f0000001c40)=""/67, 0x43}], 0x3, &(0x7f0000001d00)=""/36, 0x24, 0xfffffffffffffff8}, 0x10043) bpf$PROG_LOAD(0x5, &(0x7f0000001d80)={0xf, 0xa, &(0x7f0000000140)=@raw=[@ldst={0x3, 0x3, 0x0, 0xf, 0x0, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x462e}, @exit={0x95}, @jmp={0x5, 0x1000, 0x0, 0x4, 0x9, 0xfffffff8, 0x4}, @map={0x18, 0x3, 0x1, 0x0, r2}], &(0x7f00000001c0)='syzkaller\x00', 0x1ff, 0x59, &(0x7f0000000200)=""/89, 0x41100, 0x1, [], r3}, 0x48) sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r0, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x5460, &(0x7f0000002300)) 2018/05/07 20:55:50 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x7, 0xfcf8, 0xffffffff, 0x0, 0xffffffffffffff0f, 0x0, 0xd, 0x7fff, 0x6, 0xc, 0x200, 0x401, 0x6, 0xaef, 0x4, 0x6, 0x7, 0x1, 0xff, 0x4b, 0x6, 0x5, 0x0, 0x353, 0x334, 0xfec, 0x5, 0x3f, 0x8, 0x1, 0xff, 0x5, 0x4, 0x2, 0x40, 0x0, 0x200, 0x0, @perf_config_ext={0x100, 0xd1c}, 0x1040, 0x6, 0x6, 0x5, 0xff8, 0x3, 0xe2b}, 0x0, 0x4, 0xffffffffffffff9c, 0x8) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x1, 0xcf}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000000240)=ANY=[@ANYRES32=r0], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r3, 0x0, 0xe, 0xc3, &(0x7f0000000080)="81e60a1691f8189937e0db96f6aa", &(0x7f0000000100)=""/195, 0x3ff}, 0x28) 2018/05/07 20:55:50 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x12, &(0x7f0000000180), 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000080)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000100)="9a38accc221f7519704746f43a2bb316c47438109937d5a0346e9c752a35b1187a083f9fa8ae4b87b570e5d66c296a26e99f7aae6d57c27761818b9df5290874982281"}, 0x10) 2018/05/07 20:55:50 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0x0, 0x80000001, 0x44}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x20000000000001ba, &(0x7f00000008c0)=ANY=[@ANYBLOB="18000000000000000000000000000000611560000000000000000000000000009500000000000000abab1033f6f2039fbdcbc8016b4eb45218c7b853d91b73ea364fc3ab79c20de4cfe116479908288d11fbdec8ef961cbdd30b9767857065591751335ba0765a8116c076f9718d4a2a0f4f2937f78ae94495ce6ee14cee8cf5382d82925339f31a46bd27affc056dfee3d40fef4e9f1dd6c401cd9608438173a7adea5305fc1436b6f38e131400cad19b42cbc03afa1bc0bfe491ab690e4321de9a4f944e4748d70d7016b57175ba88d02563b9bfe0b2cd445c46b1db1585c4fa3cb8d490ab765758bb4d960981a704c9691b9a"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000001c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)=""/152, 0x98}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f00000003c0)=""/104, 0x68}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/79, 0x4f}, {&(0x7f0000000580)=""/236, 0xec}], 0x6, &(0x7f0000000700)=""/210, 0xd2, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xf, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x3a}, @generic={0x1000, 0x8, 0xe9e6, 0x9}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x26, 0xc5, &(0x7f00000000c0)=""/197, 0x40f00, 0x1, [], r0}, 0x48) 2018/05/07 20:55:50 executing program 0: r0 = socket$kcm(0x2, 0xa, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0xf, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/07 20:55:51 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2acb1929595074f4, 0xb, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x10}, @generic={0x269, 0x8001, 0x7ff, 0x6}, @call={0x85}, @exit={0x95}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0xffffffffffff8000, 0x5b, &(0x7f0000000500)=""/91, 0x41000, 0x1}, 0x48) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/35, 0x23}], 0x1}, 0x40) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='msdos\x00', 0x80, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000001c0)='.', &(0x7f0000000200)='.', &(0x7f0000000240)='fuse\x00', 0x14001, 0x0) mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000)) mount(&(0x7f0000000380)='.', &(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)='minix\x00', 0x5010, &(0x7f0000000340)) 2018/05/07 20:55:51 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) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8902, &(0x7f0000000000)=0x80000000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xc9) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9fb) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/05/07 20:55:51 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x17, &(0x7f0000000180), 0x127) 2018/05/07 20:55:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x9, 0x32d, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) 2018/05/07 20:55:51 executing program 7: r0 = gettid() r1 = perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0xff, 0x0, 0xae5, 0xfff, 0x0, 0xc8fa, 0x4080, 0x4, 0x40, 0x4330, 0x8, 0x5, 0x7, 0x4, 0x3, 0x3f, 0x1f, 0x8, 0x0, 0x101, 0x1f, 0x9, 0x9, 0x3, 0x10000, 0xffff, 0x7, 0x4, 0x6, 0xffffffffffff59f1, 0x5b272e2a, 0x8, 0x3, 0x80000000, 0x8, 0x20, 0x0, 0xfffffffffffffe00, 0x5, @perf_bp={&(0x7f00000002c0), 0xa}, 0x4800, 0x9, 0x5b5f, 0x0, 0x2, 0x7ff, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x9) r2 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x3c, 0x0, 0x0, 0x35448fe9, 0x0, 0x7fffffff, 0x20, 0x0, 0x10000, 0x80000000, 0x2, 0x9, 0xffffffff, 0x3, 0x80000001, 0x6, 0x1, 0x0, 0x7, 0x5, 0x6, 0x0, 0x7, 0x310c23cd, 0x3, 0x200, 0x2, 0x0, 0x5, 0x40, 0x2, 0x2, 0x4, 0x81, 0x5b, 0x5, 0x0, 0x100000000, 0x5, @perf_bp={&(0x7f0000000200), 0x8}, 0x1001, 0x2800, 0x3, 0x5, 0x9, 0xff, 0x5c3}, r0, 0x0, r1, 0xa) r3 = gettid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000380)) r4 = perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x7f, 0x100000000, 0x3, 0x2, 0x0, 0xa63, 0x2808, 0x4, 0x40, 0x9, 0x3, 0x6, 0x3f, 0x9, 0x9, 0x81, 0x0, 0x7, 0x40, 0x8, 0x10000, 0x100, 0x2, 0x3ff, 0x1, 0x401, 0x7, 0x7, 0x870, 0x7, 0x7, 0x2, 0x5, 0x101, 0x9d9, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0x3}, 0x5100, 0x9, 0x80000000, 0x0, 0x0, 0x5}, r3, 0x4, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x401) socketpair(0x11, 0x80f, 0x8, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x8, 0x7, 0x1ff, 0x0, 0x4, 0x34a, 0x3, 0x4, 0x9, 0x1ff, 0x9, 0x6, 0xcf5, 0x2, 0x3, 0x2, 0x10000, 0x400, 0x7, 0xffff, 0x6, 0x1, 0xd4, 0x6, 0xa8ce, 0x0, 0x3, 0x400, 0xfa, 0x1, 0x3ceb, 0x3ff, 0xc7f9, 0x80, 0x7, 0x0, 0xdcf, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x5a12, 0x0, 0x7, 0x7, 0x5, 0x80000001, 0x7}, r3, 0x4, r4, 0xa) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x10001, 0xb8dc, 0x9, 0x3, 0x0, 0x1fffe, 0x40, 0xc, 0x8, 0x1, 0x7, 0xff, 0xc08, 0x0, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x7fff, 0xff, 0x4, 0x6, 0x1, 0xff, 0x100000001, 0x2, 0x4, 0xe8, 0x1ff, 0xa591, 0xffffffffffffc296, 0xb26, 0x1, 0x4, 0x100000000, 0x20, 0x80000000, 0xff, 0x0, 0xf8b, 0x2, @perf_config_ext={0xfffffffffffffff7, 0x4}, 0x0, 0x10001, 0x3ff, 0x7, 0xcf4d, 0x0, 0x1}, r3, 0x6, 0xffffffffffffffff, 0xa) 2018/05/07 20:55:51 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x34}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x5, &(0x7f0000001280)=""/125, 0x7d, 0x20}, 0x22) mount(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='bdev\x00', 0x800, &(0x7f0000001400)="280463e273f2c620aedca4fad32bab30e9fdfcdd1834edb99a7bdfdccec5bd59c57e1a99fc800a357b41642590fbb300cb813e034af359ed8649fa00053b967ec224dd45404937d66f731c099974111438744593227cb0c884f61c53d9b6dee2660182c09f74515b713d4e07c434304a1cb4396308159c11df7b6e2d6a7aff989be0c7e91664490b0cdac3943220dd6713da324ed5d1de2e3d17c330474b97533b84663c47e50dc347023caa83315b0b54ef04e0385ef003e4b9623146cad3a870f71ae2badbd960873324733cf74a150627d77c7af96c917d3ed8fcd7") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/05/07 20:55:51 executing program 5: socketpair$inet6(0xa, 0x6, 0x100, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000521000000000000000000000000040009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/07 20:55:51 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f0000000640)="482d2980fab4edc56b2a5ed7edd0205326e288c96f7ca3516cc4fb34c1eb14b74c585ca978610f3f597e0822cf50", &(0x7f0000000500)="c46fdc8e13224f630874b705c6a27b100d4d45fdc03aab168f55335401b4f2ac139710ac095ebb6020763dd80786eef0a97c4d18abe3bcc4882dfcb435d204380b106839b0c0b834d1d43912941ab634cc6653d301841e324d6982f2c95386044cdf29a84594c4f488c15b6a93064808e746a4"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000200)="a58c146fd248409e3b56517ebc13c21e964a3d3c97ca77551c885001f9936c3febe6a26ee60175e369b225ec4dfad7f2445c80ad3909b18dfa730031d57ca847aef4fc13e55db82da6ec17c7f51b98c2945642f81068e9159e7986ae81e90451a776d26dbfc54654c965bbdbfdbf9dd74afec35873757a702f45c9b4c585bb3204d6f3dc7204ddee334a0c9b2159e2ce064bf6add973cf31a3f1d655e07292126141076ceb7acc9745e60defbebed5f829a61bfe69b9779b39cbc836", &(0x7f00000002c0)="23b9133d6c34d7f8a622bcfad9ed87ee77b3cb9f9e2de592f0946b933a8bf847d88666ac53cebfbb58f8b8fb1d3849d1d44ee235d183ea6421af65234ec24b9ce148f40134fa3940033ff5e44a24571a9fd6b3ada309a46592ce9f1abad402caacc9994199ea86733512b57ba989f445208568f72edd4e4b00583a9bccfc6469f4a08cf84bdce1b1e5663b9afdc2a5f7473957ba8b8eac23afbe65ce9b49e75acbc40241705758fbe5ea736de2fba6e2637d6606d10350", 0x1}, 0x20) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000600)=r0, 0x4) socketpair$inet6(0xa, 0x806, 0x7f, &(0x7f00000005c0)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000067b90fa7fa4b4f26f73812663b2f60170d6b2463587a4e58480391b558fd1321286e4535eb4b4bbc65bf8462e74fab6f10bdff66794c4ec6ecce108b561364acd33389100e7c4fe357be832a63238961bf1e95e4e865b61814bedaab82070080db6546cd0761d9789a5bd056163d49ee54ed0eed392825be7e967225fd1e374e32d27cadc97333ab348007ea1f6ebfcfb6310f6f79731dd9786d5b2ab8c5ff070deb82937f90266e6d91f4272fb907b7046a2babfe7d49f9cc7e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1f000000, 0x20000002, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000180), 0x8) 2018/05/07 20:55:52 executing program 3: socket$kcm(0x29, 0x7, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000002c0)='{', 0x1}], 0x1, &(0x7f0000001340)}, 0x4804) 2018/05/07 20:55:52 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x94) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x245, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0//./..\x00', 0x2) mount(&(0x7f0000000080)='./file0//./..\x00', &(0x7f00000000c0)='./file0//./..\x00', &(0x7f0000000100)='v7\x00', 0x105001, &(0x7f00000007c0)) 2018/05/07 20:55:52 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) close(r0) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000290000003b000000e9000000000000001c6f709a82cb34f693e4d80abfa2eecaf1c96ba929796246175191abe8b55c4aa3912f968b1d65ce08cfd959ad9c51df11fcd307cb782a0862432534e35d2bfdd454a85e5e787948bf5dd17d17e4c6a0e0e42cfbfe036a33fe03"], 0x72}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/07 20:55:52 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f00000000c0)="4d2795f7f8924723515bb3a3495dc450544fc977409684c2c2bf3ba70ada5fc3"}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f00000001c0)="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"}, 0x10) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x3a, &(0x7f0000000180), 0x3) 2018/05/07 20:55:52 executing program 0: r0 = socket$kcm(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000100)=@in={0x2}, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000000100)}, 0x2004ffe0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) close(r0) socketpair(0x9, 0xa, 0x9, &(0x7f0000000280)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) 2018/05/07 20:55:52 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x1, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x2, 0x6, 0x4, 0xffff, 0x0, 0x5, 0x83, 0x1, 0x20000000000, 0xfffffffffffffffb, 0x10000, 0x86, 0xfff, 0x6, 0x0, 0x6, 0xfffffffffffffff7, 0x68, 0x7fffffff, 0x10000, 0x50f9b995, 0x7fff, 0x4, 0x78, 0x5, 0xec, 0x6, 0x3, 0xbd76, 0x4, 0x1000, 0x3f, 0x0, 0x0, 0x9, 0x7, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180), 0x2}, 0x0, 0x3, 0x2, 0x7, 0x9, 0x5, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000280)={r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg(r2, &(0x7f000000c580)={&(0x7f000000b4c0)=@hci={0x0, 0x0}, 0x80, &(0x7f000000c540)=[{&(0x7f000000b540)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x5}, 0x102) sendmsg$kcm(r4, &(0x7f000000da00)={&(0x7f000000c5c0)=@ll={0x11, 0x0, r9, 0x1, 0x401, 0x6, @random="e1c44e3b2a3f"}, 0x80, &(0x7f000000c940)=[{&(0x7f000000c640)="967c45f109b6d1", 0x7}, {&(0x7f000000c680)}, {&(0x7f000000c6c0)="d0bbf52cdff9a007914d56bc2bd576a76ea5cbe330e6ecb34a35ffc0d98fb5bbae476ab431c884bd1bb6e03837f62b5c9273f515297dc3bb56847c74cdd343d539397e232a450413c6733da96580f2dd9fb09bd4707ad2fb1765a52eebab32498f9333c46b7c3d0f02ca23d636f6508e9eaf683a5fd587c40ae20a1a89ec47b0dd0dc75fac6546b25ef21721f3b20d38ec49018b47ceef61ddd9e726683bd050a3c4220d0c3b885c3db58cd0a2c3813c0c0c359c3eb49337c4df3d1175b9190e8ddd37305c568f86705d60ae60243f176ec1db733558e2e5cd2dde03c2d44e5d57cd6972a18c4451c693f3a18fe93ed7728c5706d44aae70d7", 0xf9}, {&(0x7f000000c7c0)="4cd88e0d0ea8b8a55985a3cb57b8ce9dcd89d7aceccc1cf9b7a25ec2d937e8d4a3fc6dacd49a2bab8be302f6c461ffd3d5a9f0ced7f051da7f9cffa68f012d2aaf1bdaa4ab88494ba5e64d371b3fd2b8dd57d567696ddb87ea955a6a4b5f4037d2ada633f5999a1922934d8892262061c402639686e2db8f19cec60c7e4ac5683bc79c7ba53bafe9baeaa838ff521c94fee8", 0x92}, {&(0x7f000000c880)="84b4a926b9c029ff2373f3783e9aa15a9d1e73af6ace33ad6bd08f7ee3465e22d707f2b604dd6c254973f6fbb1c8ac104a006c813fc7975847c00b081fd6926784a8686ce32778e34ad0e4a926b3e76b184cecd754e922ed55303a", 0x5b}, {&(0x7f000000c900)="dd", 0x1}], 0x6, &(0x7f000000c9c0)=[{0x1010, 0x107, 0x1, "a3e019a342e7f925dac8fc937b2c50ea0e2deb2c85d69a8b3ea8fd638f523728bfb4b76684a1549d10c3fb09d98f3e6d69bc70c8a53a7a8558e6776c7ae43c6c077ea77243161ae4cc6c3e411fe405b18e7c0eeefe5704e3a34f49523c62922825f6a48bb969cf3725620767e43662fc99b6fc62a8234da19b657e49097f01d3c826e03a54b71f44ce4d90c0e1528328352afda032f2f80d1830c41337ad638e83ce9062d12c7994be33cc51ffc53dc597b19ddebe8c7ef94eb9471fe5a12ec5d076be698f79a8b16a3bb721811a7b281396cc31a8183aaffa69a6e0144f5c622acb25910b1e43459170c818486e2a423ce8059dd8c12057614e771e23d884ca2f1761293daebd64350e8120281a322b052fb1bc66c324063210653b470e6314c94b3f60e69ee5276976d85aba1fd8a8862062188ac4b8c25feb363161bb740b9b47bf339cf498d153c15919f8be360200fb1f365c82ed8d702472138ccd54dc6620c9e67c0b65ad9b49a9cef607ba4bf7c2c32d6365559b531f1aa9c5a60f99e46d5af9d054f8e8cc46f0614cff4463d39bfb8a2b238e0f96a8cc2cc087e285555fd9197ad69d805664d5aa616ec9a2613cace7373996e770461d62ab6a109c06ce834a84f182189467dcdb6d6e3454e5323bc0cd25ff8b8df95485e78d99c5ed7cd194cd24be765ee32390884d4eae7ebfc90d3566a3f7eeb829884248929e35b4269f3e335e3eca11b94651d144555aadfba7885f85c457eb135e8c4d63a62200e17968770e2573b34f2cd39f56231fd16a16f34d238d90d55900d39d69a98c30461600f6dc05af36401f534f11a5465c489da05d65854567aeebefe70ed9e3199e611e55a7c8566db7ed3fddb8630a514c4ebd1797a45599ac39212d3079ffaf2847ceb703655e4f28f339041479565535ff344ada50ce44b36b46886c4be17a0d3ea146075b7bd4eaec10c5397001644ed7707fb941d0a0b6120cf497ee9805c765510670bb4978ad02980d66a95303312c6dd2931d7d12b1e55a6f41fc7ac66d8f78ec6aced81dba36d86bb6cff0eb1c0386c631d7a623f75b3eebdcd27d0f219b3aaffb612bbb09294d7f0e294fd292e52cbd2cadf812319fe7809614cb18178a203011ef000e0d94790876773cef328a92a326088e1a93637c2f0280ef456376343693b5fd58eea26efde0a69291cd1fd7204d3e53265564f8d81a40bca885864b5dc19a94c787d7052212130994d60424435cdad8bba9fffca3f281ae49b232eda23f001a2ef46758fad5b69a62c7b30c877a625194808aafae10afc11688d2f4cc1c2e12275dab2a7c8b6c4600b16ac18ed3787feee877ba65a1a090ca4bcae3d52d558a7a6fad1ac73f8eb05c332bcba6a2c3db642173a8a8a74b17adfc018165ba5f646e74fde59fd21497765098b206fc0076a54a7abdbaf00c2fca0497d92446883b7cce58c9078e3d0e29f659d4d0966ba8491db5935e1c15f8d31c17d7aed5c015d4ed9f0e1cd57c4606d9e4b020bb9ee95494f42213ce64f40d8300ae501985ecb2ab1cb1cbde8040b85399dcd72e816d27e130eb009c155bb8310b52365f184f0d6da7353c2d74eeb7500ee5d1221886a726142469c83514eb0d3e7b3368cf8d27e87d9f52c71153195fa5801030d0d6732ec704c2a361e7e079c7a9e88d299992b4d4dac053560b0ab3282f59516296c1134d9338566e86e562d0c0695729e637db275472c8abf1dd1809e27a7a83ee37b390da4b403e3ed8a402e3ce0c001303585b77bc21fda04dad304c5bb689a317d9ba8651ebb38fa5b5f1deb96277d460915b3ff72bf1707da2741793661728f28eda4c61f52743d68f4760448ce0e3554bb6c3fa086f1829ff8ae96acc53d3c6b9480e50185042b39551d11aee93bca38a6c60d8e2bf4f11110ac6e028c0a8e40de9088d9d5c8f62538d48d839593d77502fb0f929ece8ee9e5dc87fe4572b80ac5527cc51f88d0542713ef7c02227933b9f1c9be004244675a0e2a23bf7e9218b64aca1d3b657b78f94db13c52d29c4159cc5e46835f3b40050e8f626e050eef6acacf4010fff9190ff86f1f3e6291d98186fa64c5f035ce986131c4330e48f36d8cb46f377f4a31006ac217b95b1e29e0b8bb002daa1058bb08a5d305d94938e0709876ce213291fa1fd688ac8b101c3033611be32b4400f7680b132e166bdd84bc1e098bbbcbc48864a45e8f192989fa9a28bf0a68376025aee0208674505c9f45e6a451f1c142a81f0a4c931c247c49fe8e065b0c6924c4858cd1a6539071d482750e4118954a8eb2f0c68633c763cd7f196caac8686bc285edf44e2a35a2de48dcc0f21bf0505750c9e40f92c181fbb71fc4898fe66e9f392f996a976bb875eb2ebffd412a84624f0fc2827a9943d3c308b21146eaa506c6c0a9533540af5019c61fac4ee24c05287470f75eebd952ce9d969efc74f9f75d0a80a798d4f32bd8138db604a109b65ba7becd058cd0cd52a9258479054499117dcf25109e0a9a3ce2e11e9bb1acd35981787caf0496768c85cde78ecc7514ffa4ecb2089c44e563c8c8045171610d0dfd8db181842e42cbd898c8999d5c52a00c5c8d72845287af4e3ca2e7f2778e528fa021b6a9d6140b18068e66dc94576dda62d6d499c024af1d494f4567b842b02ba45efc6ca625d405242548e2cc8c07e95249156ca518938e6bd0d8215ce1c6ceac02838ef11f0de963b274abf8fefdfd9f213bfe5612e0b894c8a4c94b8bb0e818d524d0128e73695aa4fe524b30c0419bcd00cb67e45cacde7b176c2389945a664d2aba53aa5fac64de2b28d8289d26b9f3af69b13bcf93ad1f7f50ac0de6d91ca310dc9ef4f58623d00a7c0b07e08f572d6f1e332b976fe48affe20e925a4dd091b161e7d6e883764059ebb6bb52bbef8d8b8e7f5145cca6cdd097cc6d741ee34f53e22dcbdfc89ec83a2019d23ec2208c0a84f1ab072b101802daadb714c7b5a79b9c751b42af6be6b340bd80243595897aef8a56ac71d637c0f8d6a42df676fde6e0ca0395caf07493466f205dd349cabac9e15233dd80efe11d7b213056686b629f574f315298d4084846fbc1e7551052e01e3705b24b6573c75408093a90ab45b8385490f703a131d98dc108828e6c6596a494f381aa633a38e0fe2196d7cf947488d6fdc94796d3732ea96788988072dd889c8710ae70de8b8028f281265cb53165684b941d2d05edefd52d7033b41ec9427a23a57364fa8eee4a17b301d1b6a2f2062449812b65a4e8d552f3a115e260b1f1ad083fb53295e0ef2fd3b34e6954d14dfedc6b9342ca9f297804b68c24570df5ef5d8ea36943e67579fd9f3608db4244442cbf892d5773bf34e3ecd635a636b1fe23cdf798602407019ca2349e116606dc7a6954f4361dd6591ab88f9a2bc63dcc6ddf51f604436d2ddb84cb5ed91cad3adc962a8d4d701b3d9ce3daffc527068d6e0580c68fd6998b72190bca38f4194f0c30a232182ec1d27c11753505ece761da464908fa2c3decbce18ac91bcc789a27a6f35606c4f8d773efed3c399d2c65699a2fc82064f578039b1c0f63ec9685eac3232cc77a7e2681a2525b1b444610e06cc1e64169a0bd465568842157c5d37e4a61c745cfae9ba380129d2e975ea2f2c49887992e7d3fb930cbc0460b11ae01d65ade0ace8e05e9c752b81a90a0d19bfbdae3eed875f294b7c758c34c037c032d891f745bd6f4d12afe544bf6e9a438a7bf7b2be9ce0d0585ae382d7d2f45647417d35f1b76b2f11a2dc30d72bbd3734839fcc0a391e54c6a0c61b7f7a6066b2619820fd6823f5e578f40408413d84ae4a9052af494e2f3348f7774d069a5e954c8c1740ffadf210b93fb548fa09b2543f19b08bc5cc8596a08560f0972a2624ed99f681a7a012687ac54ba7df0562b079800c127f55f4fdf528c9388de8efe3da2680f2c36dcdd23ee0c1d9ae248c14046ea70df83b8c72ce81a936fe54d24919eab740272334ba2bb0f38c64b578de184aab833e1457373149725f58517fa99980bb6328605c839a39948e292325c82b4d65e33b10f2c467c841d82ec44feb8f1b8d3c405f63648c690ab3d6fa8ff7828180dbe7399f6a2e1a156421b3325541d5464014cb1ae1b680efa2f1a377519b6bdc43e4b5a663f8382a44b61883f168b049bfa1b969bc89e537fadd703950e9f5d7875508fce84505a9294d84097d4020078da2978dfc97a25be26de9d63e0ed28e57b11977165a9a5616b5c1b047a3837b8ef157770d8f4342c4cd5e081b444dde2c5485595f1d6856167a8ccfc4584d580ec5592332adf17a39a064c847f04323ea8b7a8f5d8ee16f036e9fe8973825f1942b1ffda3c61edf77ac1cf837d9a88d7a1ff2f14d67bd6cba160630e71478b6fa11b653560af5e24525aeeb22a61c860abba9990e4391785df687d057faf7c50dc6a32a18e9187d863a3cca1c0af431274814c4b9eccf7e87110edf3613f6dd7bc5a271a09400038a4f51df7bdebb672e130f5e279dbbe1a1bdd2c0ddff7c17c42443511c8f7ae23552cfd8409fa79dd11fcb05e632151af7329da311e2e03b94f7a21aabce89c418c3900e8475f3dea36e73efe7df19792ed6c43118bb43c346c3e02b1af28a7181d4edf533e7708db4ac451e18d3abc2bc24331069b4644b464f496ad15422709854ff3b1954aafda15df48c6b2a243e81d4fff914d4078323977e8b499d442a690d20f327b1e9b1b660b0b69d28260e77a2d241e5d0d02a351b325a6c12b3644cc078b7a968218b365005b4487ed42d702d1592c549260f4978887bd8ee056b2782839cd4c6a205be485216f899924e7bda0c85e406c135584b7dcff069df5ce33d89ecf880be7a1c8f1cdaa3ea06605bdbcffb79fc991f908e7093f96132490ac4e29aec2b655f52d41607b8e5d05210f9a1bb675c2de3de30822f924f3dc9f1f2c295269362bc23cd970d49c5e3eee6cbf6e5505abb34f26f8854a667cfbc6bd14e15cc839887a7fb6a4424531ccf289a57de5de331302f6e1602a7fe0ba6a02d5e83fa5f8beca14f4c32b0d7fe4bbd1c5d7d7b3a5c38a038eaf1240d8506ac6baa3d08e6625f353d0f94e5e4f45adf2abd6897ab2c77a20dd7bd46e06beadbd5aaee8533affd7fba749278d469c9ded98f3d0ff7c02f518f73386139f90dced4f65c82096c119ac408e60aba5e09d9c66a1bd5fab73730de46f5dc177909fb97d3435f8d943c544b3cca36add69a72ea6d70007136b98bd3e272e499cc4b850ac6f1a19583a4da39287fd68ad9904092943a95e3f17225f6ff2ff0d162578c4cc4bdc55c8d552cf3f53b1b61cec4daffd2f9a81d71dd82c53f38a149c86d3e37ab72c30bc1ea4702ceb0f2614870793d922b15489a5cabea4d87d39e355221f773987e0581024ffa73fc34bd1803d93ed06f65db9a1fe34469f7003a9c160f4e2be2f26f1900a61328d1d03e87b4dd709cc3f94caaa92315692a877055762ecd20f1500838e123e82cf091f1a2270f0ee613a2e97ff64cc82546e69b45021dde14a992baf4618d461cdf6285787ae1cdce0a318a8c90a9195051844ee4c716faba92ccbeab6e97e094e31e0225f0accdd8b9142fb8c95886a5a9dcea11225aeba117d821fc6c0991872af1b9c73d799a9d8c3ac8a5cd1c63b5016edcf60012c42e690038e9afbb780cf7c98220de3299d2a9c48791e6a0a9c2e6a5fbbeb10163ebca7967978e6d9f9fe322a8aa24490d32246f5d2a5279b895c81124ab53345cd77e567aa8"}], 0x1010, 0x8000}, 0x800) recvmsg$kcm(r7, &(0x7f000000dd00)={&(0x7f000000da40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f000000dc80)=[{&(0x7f000000dac0)=""/5, 0x5}, {&(0x7f000000db00)=""/113, 0x71}, {&(0x7f000000db80)=""/9, 0x9}, {&(0x7f000000dbc0)=""/155, 0x9b}], 0x4, &(0x7f000000dcc0)=""/3, 0x3, 0x9}, 0x2002) r11 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000dd40)={0x0, 0x4, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000de00)={r11, &(0x7f000000dd80)="8d7ea4407d1186ac7ed48138684f3aead3ee9d9843556d92e0722dd6214599fad51de5e6021f7b5b90e3eef3949a773740ece88c24e68c0ad6f194e9c1ceb9ad363578a9c4f2d462513df9364e7c6f9edac38aed01c556bb5d"}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000de40)) sendmsg(r8, &(0x7f000000e100)={&(0x7f000000de80)=@ax25={0x3, {"28b10e99514efc"}}, 0x80, &(0x7f000000dfc0)=[{&(0x7f000000df00)="126ff71f95a7d940922449bfbbcce5cfc77ddf0363b76f198d016ee80e428c1b7505dd323659c4e531dd73f9947b96309c6ed4ec3cb02022614f12847ceef42f2f10ffd3baf301058ca1376c53ebb5ebe5c9966d6247eccee430f1e1d7cffb7d921081783782011453290d456719366009c8957b1474a51b822cb3f4fd855167b98e78f787fe99ea0e3edf592f8210743018579bb2", 0x95}], 0x1, &(0x7f000000e000)=[{0x78, 0x100, 0x9, "75841e2a8356848863c3361f9006a0718125ddf8bc0d4dba66af90fb10b9fcf6514a5e4efffcef9aa7c249087e749c6a94824f04239c3d0dd737e335a68befd79113c5b25a75db5a37a85f30cc66b2fc10ab6a5e476cb979ffa914ffb9c248d1ce10"}, {0x70, 0x0, 0x2, "2b6edc65a763e07a28aa22388359e376ce0da093fcc9810facc20f2606fa22e48deb343338e94ebef261ef221c6cd68650e3a69ef01c3e86ad0d391d2ab3e87a033d432c6dcacc9c3a9b5fc11e6841a2a54849ebc8b0143297a54bf6"}], 0xe8, 0x40000}, 0x800) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000e140)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f000000e180)) r12 = socket$kcm(0x29, 0x5, 0x0) r13 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000e200)={&(0x7f000000e1c0)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f000000e240)=r13, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r12, 0x89e1, &(0x7f000000e280)={r2}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000e2c0)={0x0, r13, 0x6}, 0x14) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f000000e300)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000000e340)={r5}) sendmsg(r1, &(0x7f000000ec40)={&(0x7f000000e380)=@rc={0x1f, {0xffffffff, 0x80000001, 0x3, 0xff}, 0x9}, 0x80, &(0x7f000000e8c0)=[{&(0x7f000000e400)="31e5a0c5674d29a077aa5f979556cb584913fa004b346eb76cbc94e4063c0619ab46b76486d12cd34ca6f85ea27599fca817d836f88fa5ababb68e26a6ea85f5049696969adb45ef94465f871aa77dd1deee03d93edcc1ec32e1759f5343b2005e712e19b3459017964f156584a9b4d937fdf0142233f497f09fc4ae997f31", 0x7f}, {&(0x7f000000e480)="2fd75668a699e0cfc004ce6462cca68cc491d6d9ab75bf6ddb56b7ddb4da105adc33c6ba0e6876f8f50228b3503310d050cc998c53a7a19695d88109e167d2319bc7771a5ea2d0305565704e67e8ac5fd331a1f56c757c4f99958d179ea968c004b8ed9839edb59d7883762bd4af5eef15d0497e847c6815f1b81a41eeca410c546dd52b2d479b49ebd9d8f4aea3f58febe19616b2ab78a07499f93f579fd4d6bdaf6594", 0xa4}, {&(0x7f000000e540)="72da08f9a1bb3d203cc037358ef69997df2dc28152964ad5c9c90fc9d546a4f904f3186f07264ffe85aec7df6865aa6e005c97413e1c3203a83fba54ab3c1e57ea96541af8f937b9800efe052be335553ddaa6751b5fa68e41c46c3028fd70f1e6f8dfc2e11a700682f24acec873a62c46ee08dd2e824cdcd0e3d0f0fea1a648af5bcd9c", 0x84}, {&(0x7f000000e600)="1e578059a4c8fb77ce41ff1b44ecaa6ea479ee74c8fefab0f10ceda15ffe7b3e", 0x20}, {&(0x7f000000e640)="1b145767ff3c0ef1b1b3dc58782a7077bd49067dcc17e11f5dd101eaa830bba59be79bdafdbea1d09acbf847a3b859cd312f0b0f126ea7e4903f81a77074ceb84cd2236503e27f4a285b9eb6140dad10f0d4c927c0939b794674427cf9c34ee8227c4f25d1faaeb91a07d1f7dc3cec018215a74036ec342b3113c0a1ace6b8c622972eb9d03fe931d79010a66f1a20ce2f6a4e8d46b58f4be6aabb2ed694e88a4dbc3aba9fe0aad6c3a62a392035ff5064c7c5638cfc0f09a1e3d2051791f9a336589ca229b7a31c9d9c860569cba0650a1888e168a3b896c18d4e8ff7d6ff1dbbbee7aa2edb62927b91d16df0b8d21eb5f2", 0xf2}, {&(0x7f000000e740)="7c4107e6d84e30a97054237db0eb65dc202da588fd8d650d97fa702d964becaecfa6d6efc071b7aabcdaf7160482dbdd57788ca18d3928b9c75c0bcb00771a62950c2617c98fcd20fbf4ec6a9d82fba59b6515487a261802b152dca1e9e8999b7f6185507b7ec10e047cf65970c4056a1d2d0917c8df0ad093976db7a927353dbe0be76457938b4822b1eb4af197e5f0bfba699d4023ccdbe29bb1f9d2760404e4fd87857ac36ae89b1dbd155e1b4ce5a4f96007eb5a43b56e2d34bc61", 0xbd}, {&(0x7f000000e800)="9f4f6d641cb0cca0cbf55d553c119cfc54592693ee366464259b6266c26d452171e9cdb1a70fb50c8e2cb8c92613d1f8f1461312b8f258ce8dac2adaa75c751293e64d334c28d0abca662771522db4f8b3a0b19644c17fc44c0917e264411d1c8dda911f8b81dd4f46270800", 0x6c}, {&(0x7f000000e880)="e119b42176d31cdec84fe62c09b7c8fad472da7efdc13cfd5ad69dd9e5b38c", 0x1f}], 0x8, &(0x7f000000e940)=[{0xa0, 0x0, 0x80000001, "9f6ddadf6580f6568c7203e9d9249441d044f8b5404f98d78e52360457d73a3975f4b4a37641d182ff4d67e9cacab2004e3d089e440133fb5fdc822f4fdb2f007c7e1d7afda7f85f669efaddc2cb3d4fb053fdcbf5db08e66448afe118797ff6482eaeea27430c783f72a77c2ed73c79bc165638b1303d9afe277f2482c37d07e25fd751b9dc33418e51c502f70511"}, {0x48, 0x0, 0xc70c, "205c7ba84c87f990615e3fa6d65ef862ae87a42294b427649730b2739123f6f35209cbff6678d619f21784afb0ba38279484dcde02ba19"}, {0xf8, 0x101, 0x80, "b811c86d0a0ba8c38158d90c94aa2d5847bc2b267286e17fa0b5e18f3ccecec7c655ab04687eac61bc58e14b267563b7ecccb21d1ec64442a024fb1570914fe6bb8eb2fedb43a2ee1f3ead7d13a8bb029314308cf9367e54984a0fa0daa01183910f0c1a3d80b9a797402276a512fd70d623ece61c9f75a2425e75ae1920f6c47c8f2c523ce565905b696bb4c32da3267efceca29e72ef92613981573b8786fe6bd4e673bf7d6eeeee4982637f12b0cae52ef32d506f37aa9bedaa2b92e8ced2e8acbd4cfbff5f9fe3f03858794ca209f8986661e614dd46023807dd4a53a664f5d2"}, {0xe8, 0x10c, 0x3ff, "c2931efe2954a28a72164771aa439ef19d8cb91f3e45c5275edf50a913f725bd7234970f71dbee81dc03990a956b92feec78ba047196d383e7997465eee82db70c79982deec7fe321d775f026dee250ca539b0c003ae175e3be3d11c324387974de0960ec38fa41dbd5c560f9511ca5cdbf7a22f9dcbf886cea858d2960b4b9e3477ae5c77c2993ee2c0d081fb8e49a9b38e76ff7690c7c5811f6bf9cfd17997f3448a064cd424087c35fe68e9bca2b81b04dd5ff4f0a14515b4c1156087e941055139feba12ee12047fa1ea4d250493ceeddfcb"}], 0x2c8, 0x4000}, 0x1) 2018/05/07 20:55:52 executing program 6: socketpair(0x4001f, 0x80003, 0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x10000000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x3b, &(0x7f00000000c0)=r0, 0x150) 2018/05/07 20:55:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) socketpair(0x10, 0x5, 0x5, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000200)) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x14}, 0x0) 2018/05/07 20:55:52 executing program 5: r0 = socket$kcm(0x2, 0xfffffffffffffffe, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2800000000000000000000000700000044030000000000000019d656000040000000b9ee766f90f4"], 0x28}, 0x0) 2018/05/07 20:55:52 executing program 2: mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='bfs\x00', 0x1000000, &(0x7f0000000200)="28b14798525dd4e4b5b6b3caa4c529453396a40dfb924c680ae03c88103a0ff03295fb9ff8dd00f5737479f150a1ed90f909c4dc2469977edc13487184f5b62e81c7ae5ff1b5a19c640489e4b912c14614c9ece064db4612681252d4536a9c6df8ed3a9094099622d76493802ed080e3b661274f16258a700e7b5dcbc946216810157b889a0db5559865c8ae9cb31cebc15ec5ffab05133f842c4f9b4074acdb5067a535135168bcaeed1b79a975ccb482cce0ca8bd17c026610fa3e80cf1b44e0caa5996fd27228619568035dd9e7a91085923cdc29e62e93012dc8d38347e3967d5535bcf958ece4f61f879279ad9c648a066dcd") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f00000004c0)="63677207005466e2f600", 0x3441, &(0x7f0000000080)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x802b, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001740)={&(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @rand_addr=0x9}, 0x0, 0x4, 0x4, 0x3}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)="4f34edaf46f29e1700782656a12e69f3", 0x10}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000000440)="f7277bba13309d568639168098ee6a4d7393e76018de80c6bbbb8eb34f84b1b1c38c6c301bd7f97eb8db98daeb63e51a88b1", 0x32}, {&(0x7f0000001fc0)="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", 0x1000}], 0x4, &(0x7f0000001500)=[{0xf8, 0x1, 0x6, "c6fd5dea7edbcadd4574bd36bfe8903f7da92db97d44db8929c18f3e9dca113b83d9a1c67d92f6d3de3f611cc07747dcc7bfef7a525bf8d88eddd26505a3077af6d9d0df62381373254ef92da82cc4d123a8700957600ef12e666d4d1296b53d588ccc600bfd665df9afe1e6b3d80c54a3e2550bc32eaff120d7f316cdc5d0129653431cf23c6114ec4686df8ef28f19ba8034a716bb006cdcc1a7fcec35cc5a79c80fa171351bb0994d23f09354a87a6d3912a7cf99af7aa503b7ec94778555a3225d209c1b9a9ee57623286fbc6564fea4b599ee6aee7b07440146fd0f02f747fdbc"}, {0x60, 0x0, 0x0, "b5299f28131059cc7a866f43c5beee7f326acca19ded48af49d3e29b245818b7b822f9994483a0a2e3f20c1c0323829e5f4bcba402883cb3111a99475fe64ad6ced6e7fe642dff45676b645638ab1d6f"}, {0xb0, 0x11, 0x7, "7c59efa28bf072460c516406c3ff836bde1b74764f7e60ee7a1fb239e6b11587f706b35d42df33f03dc589e55d54232fc9e2ea98a5b99e18b66eeb8f22ca798e80985ad33d57ba47793f06ef3db69610ed9648d0e86adff17f17b6bf892f13135863e22376c6b0d9ebfee1e0806b8d53d125febcaccc83e1bf3fde596787d67289be883ca3fb698c8cb906f351a919b0604645042347e7163467a9b4be2e"}], 0x208, 0x4008000}, 0x4000) 2018/05/07 20:55:52 executing program 6: 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) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r4 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xfff, 0xd24f, 0x3, 0x0, 0x0, 0x35892d0, 0x90, 0x1, 0x12, 0x6b5, 0x7, 0x1, 0x8, 0x100000000, 0x80000001, 0x800, 0xffffffffffffffff, 0x1, 0x80000001, 0x3, 0x3, 0x0, 0xb7, 0x9, 0x5, 0x1000, 0x76, 0x6, 0x4, 0x95a, 0xd162, 0x8, 0x8, 0x7, 0x9, 0x7, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000001c0), 0x8}, 0x2, 0x800, 0xffffffff, 0x0, 0xc2, 0x8, 0x7e000000000000}, r4, 0x9, r1, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r3, 0x28, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2403, 0xffffffffffffffff) 2018/05/07 20:55:52 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="8500000002000000b5000000000000009500000000000000ba41d93d06336d09dfd6346d271e6c9383731ea71203e446ddfd951776e0c2fd3fcac7ded1b0acbf2b133ea6200cac437e61d1a1cb7b1fe2cc10a7a1e325c3626e1ca5a24b1358215952ab6f69d773d1"], &(0x7f0000000000)='GPL\x00', 0x7ff, 0x99, &(0x7f00000000c0)=""/153}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x28, &(0x7f0000000740)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000007c0)={r0, 0x8, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000010280)={&(0x7f000000edc0)=@can={0x0, 0x0}, 0x80, &(0x7f00000101c0)=[{&(0x7f000000ee40)=""/97, 0x61}, {&(0x7f000000eec0)=""/179, 0xb3}, {&(0x7f000000ef80)=""/178, 0xb2}, {&(0x7f000000f040)=""/41, 0x29}, {&(0x7f000000f080)=""/62, 0x3e}, {&(0x7f000000f0c0)=""/203, 0xcb}, {&(0x7f000000f1c0)=""/4096, 0x1000}], 0x7, &(0x7f0000010240)=""/56, 0x38, 0x8}, 0x10000) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0xffffffff, 0x39, 0x8}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xb, 0x6, 0x5, 0x3, 0x1, 0x1, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xf, 0x17, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@alu={0x4, 0x1, 0xc, 0x0, 0x6, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x8, 0x8, 0xfffffff8}, @call={0x85, 0x0, 0x0, 0x21}, @generic={0xfffffffffffffffb, 0x80000000000, 0x6, 0x3}, @map={0x18, 0xf, 0x1, 0x0, r2}, @generic={0x8001, 0xb96, 0x0, 0xff}, @jmp={0x5, 0xfffffffffffffffc, 0x7, 0x1, 0x0, 0x0, 0x10}, @map={0x18, 0x3, 0x1, 0x0, r3}, @alu={0x7, 0x400, 0xc, 0x7, 0x3, 0xffffffff, 0x11}, @call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000480)='GPL\x00', 0x101, 0x86, &(0x7f00000004c0)=""/134, 0x41f00, 0x1, [], r1}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000800)) bpf$PROG_LOAD(0x5, &(0x7f00000102c0)={0xb, 0x4, &(0x7f0000000040)=@raw=[@alu={0x7, 0x100, 0x0, 0xf, 0xf, 0x40, 0x4}, @alu={0x7, 0x1, 0x0, 0x5, 0x7, 0x0, 0xfffffffffffffffc}], &(0x7f0000000200)='GPL\x00', 0xbc9, 0xdc, &(0x7f0000000240)=""/220, 0x40f00, 0x1, [], r1}, 0x48) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000680)={r4}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000700)={r3, 0x28, &(0x7f00000006c0)}, 0x10) 2018/05/07 20:55:52 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000580)={r0, &(0x7f00000003c0)="4a0054b60b820cab6941fb0bfc1413fab61fe3ed81f67e96bbb6d2a26181a3ef36a5cad05bea4cb0f086b39ba06d4248790ce35c72f29483129239187f71623da50f6be92e9f5b07c5c491e0be8f5ece37f2c05f133946f41bbf59a5add2954f1fa22e1b5470fa6106309fae575285f556fd030684fabd4b911438c80eda895f3795a6541f3bfa36de081491d42e93be02402a1d98e7503efc37ce62578b1e14d2f638f40bf8d63485", &(0x7f0000000480)=""/221}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000000c0)="2b7867edb2b87bb0ac955264bbc6fc53841a6956f3b9308b15e97522807ccf997479fb7a2fb60c089b186a5879e2399a3868464091e2b6c0c7894823b7b1adfe380fb5a42128331318b9c9393bfb077a2d1997016e7b9668b1ac38c61e1b5f108a32118a3e6a71a9409edb94958c6e8b2b3152a9c3da19e26a4995f84e18f4a243755d92b1b8bc7a1eec7df4235c576ff48dda80c13b9aaa3903b53ae1a84ea5d207fed27a748fd2bde63c52eb75ce15cf0ef0d643a15ef918997e602c7a2a718c", &(0x7f00000001c0)=""/10}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x100000000010, 0xc9, &(0x7f0000000380)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10004001, 0x99, &(0x7f0000000240)=""/153}, 0x48) 2018/05/07 20:55:52 executing program 7: perf_event_open(&(0x7f0000001480)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)=[{0x98, 0x11c, 0x1, "4320d1679b6974cec469bc6106ce8b4e23097312a2a82a057b58e2057e1c4d6322af988b4792e5c303051edd17dd0ab1aef260c6a4626b37e53967f08ca9d53c08f343b575ecaf236188c5ecbc8cf264a7e36fe6fe35e086f79a2045711b07b74b9c2d27be05d524f824f203172ccf4f9b3abb93c62c98b8a9e90265ec3f7b4041b5b1b8"}], 0x98}, 0x0) 2018/05/07 20:55:53 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = gettid() perf_event_open(&(0x7f00000016c0)={0x2, 0x70, 0x1, 0x4, 0x0, 0xffffffff, 0x0, 0x5, 0x0, 0x1, 0x6, 0x4, 0x0, 0x61, 0x4, 0x6, 0x401, 0x100000000, 0x2, 0x77, 0xf0, 0x1000, 0x6, 0xfffffffffffffe01, 0x9, 0xeb0, 0x2, 0x614410de, 0x7, 0x9, 0x6, 0x3, 0xbff1, 0x4, 0x3ff, 0x8, 0xffff, 0x2, 0x0, 0x80000000, 0x6, @perf_config_ext={0xffffffffffff54a4, 0x1}, 0x40, 0x4, 0x2, 0x3, 0x0, 0xad0, 0x7fff}, r2, 0x9, r0, 0x2) r3 = getpid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0x1, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r4, 0x3}, 0xc) r5 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x8}}, r3, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000005c0)=""/170, 0x445}, 0x0) close(r5) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000380)='./file0\x00'}, 0xfffffffffffffe29) socketpair(0xaa5bd2ab3ec7de2, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0), 0x2) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x20}, 0x40000040) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00000002c0)=r6, 0x4) socketpair(0x1, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000580)={r8, r7}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x0, 0x0, 0x8, 0xa59, 0x0, 0x0, 0xd00, 0x0, 0x8, 0x3647, 0x2, 0x7, 0x2, 0x0, 0x6, 0x4, 0x1f, 0x1, 0xfffffffffffffffd, 0x7, 0x2, 0x9, 0x10001, 0x4, 0x2, 0x6, 0x9, 0x200, 0x6, 0x2, 0xffffffff, 0xf3fa, 0x4, 0x401, 0x3d1464d7, 0x3f, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000680), 0x2}, 0x1040, 0x3, 0x5, 0x1, 0x6, 0xd6b, 0x8}, r3, 0x1, r9, 0xb) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0x8, 0x200, 0x3, 0x5, 0x0, 0x1, 0x20, 0x7, 0x3, 0x9, 0xc6, 0x6, 0x3, 0x0, 0x10000, 0x2526, 0x2, 0x80000001, 0x86, 0x200, 0xfffffffffffffff7, 0x5, 0x80000000, 0x1, 0x0, 0x38, 0xf91a, 0x800, 0x1f, 0x92, 0xffffffff, 0x80000000, 0x8, 0x80000001, 0x10000, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x100000000, 0x1}, 0x2020, 0x2, 0x100000000, 0x6, 0x7, 0x81, 0x3ff}, r3, 0x0, r7, 0xa) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001800)={r4, 0xff, 0x8}, 0xc) perf_event_open(&(0x7f0000001780)={0x5, 0x70, 0x7, 0x6, 0x7f, 0xad, 0x0, 0x0, 0x400, 0x6, 0xa72, 0x2, 0x0, 0x7fffffff, 0x9, 0x2, 0x7, 0x16d3, 0x1, 0x3e45, 0x9, 0x20, 0x8, 0x7, 0x8, 0x8000, 0xffffffffffffef5e, 0x4, 0x6a7, 0x1, 0x100, 0x3ff, 0x4, 0x0, 0x9, 0x1000, 0x5, 0x7fffffff, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000001740)}, 0x200, 0x1, 0x6, 0x7, 0x3, 0xffffffffffffffff, 0xe20b}, r2, 0xe, r8, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000440)={r7}) 2018/05/07 20:55:53 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001500)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001540)={r1}) mkdir(&(0x7f0000001580)='./file0\x00', 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000015c0)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001600)={r1}) socket$kcm(0x29, 0x5, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001640)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001680)=r6, 0x4) r7 = perf_event_open(&(0x7f00000016c0)={0x5, 0x70, 0x7fff, 0x3, 0x7655, 0x400, 0x0, 0x6, 0x0, 0x0, 0x800, 0x1, 0x239c0000000, 0x7, 0x1, 0x7, 0x1, 0x2e35, 0x5, 0x8, 0x10001, 0x8, 0x0, 0x8, 0x6, 0x5, 0x8000, 0x3, 0x10001, 0x100000000, 0x6, 0x400, 0x8000, 0x55, 0x8, 0xccf1, 0x9, 0x401, 0x0, 0x20, 0x5, @perf_config_ext={0x401, 0x3}, 0x20, 0x80, 0x1, 0x2, 0x8000, 0x80000001, 0x6b6}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r6) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000017c0)={r6, 0x50, &(0x7f0000001740)={0x0, 0x0}}, 0x10) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001800)=r8, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r0) recvmsg(r5, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001840)=""/212, 0xd4}], 0x1, &(0x7f0000001980)=""/148, 0x94, 0x401}, 0x40000001) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001a80)=r8, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xf, 0x3, 0x80000001, &(0x7f0000001b00)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001b80)={r13, 0x28, &(0x7f0000001b40)}, 0x10) socketpair(0x8, 0x5, 0x3, &(0x7f0000001bc0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffff9c) ioctl$sock_kcm_SIOCKCMUNATTACH(r12, 0x89e1, &(0x7f0000001c00)={r10}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001c40)={r4, r14}) recvmsg$kcm(r1, &(0x7f0000002d80)={&(0x7f0000001c80)=@nfc, 0x80, &(0x7f0000002d40)=[{&(0x7f0000001d00)=""/51, 0x33}, {&(0x7f0000001d40)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x2}, 0x40000000) ioctl$PERF_EVENT_IOC_PERIOD(r14, 0x40082404, &(0x7f0000002dc0)=0x1) ioctl$PERF_EVENT_IOC_PERIOD(r12, 0x40082404, &(0x7f0000002e00)=0x6b7) ioctl$PERF_EVENT_IOC_SET_BPF(r11, 0x40042408, r9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002e40)) mount(&(0x7f0000002e80)='./file0\x00', &(0x7f0000002ec0)='./file0\x00', &(0x7f0000002f00)='binfmt_misc\x00', 0x82, &(0x7f0000002f40)="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") 2018/05/07 20:55:53 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) r3 = socket$kcm(0xa, 0x3, 0x11) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000080)="8c8af05a684634d1214a5fa79cd814149e413e84e4b91bf4f2877efaa807a9f1dbffd851c6271883e64e3a58999146bec1d27d915a912c4b5575f2e3cba0b3a839ad112052c3eefb06c6c95093af55e4f219f96e5f6c1c283f69efeaf2f5fb6bcc14830a9f4deff6fcfd0c92775cf89f4f9869ca90fc384cad49e15ec583ba67819e962b9c43e235603127b4cb7dbd375ff512f49e3f307d653ce0cc9c761209ea98476abdcf1f1a5d7fcb63697a197439d48f78512cd6791598effbde", &(0x7f0000000180)=""/253}, 0x18) setsockopt$sock_attach_bpf(r2, 0x29, 0x17, &(0x7f0000000140)=r3, 0x4) 2018/05/07 20:55:53 executing program 7: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xfa, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=[{0x10}], 0xffffffffffffff77}, 0x0) 2018/05/07 20:55:53 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3d}, 0x14) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0x7fff, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x100000001, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 20:55:53 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000100)=""/238, 0xee}, {&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f0000000300)=""/223, 0xdf}, {&(0x7f0000000400)=""/81, 0x51}, {&(0x7f0000000480)=""/51, 0x33}, {&(0x7f00000004c0)=""/225, 0xe1}, {&(0x7f00000005c0)=""/14, 0xe}], 0x7, &(0x7f0000000680)=""/217, 0xd9, 0x60}, 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r0, 0x50, &(0x7f00000008c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000009c0)=r2, 0x4) close(r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000840)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000007c0)=r0, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000800)) socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000880)={r1}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000980)) setsockopt$sock_attach_bpf(r1, 0x84, 0xc, &(0x7f0000000000), 0x4) 2018/05/07 20:55:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='0,file:\x00', &(0x7f0000000100)='anon_inodefs\x00', 0x8c3, 0x0) mount(&(0x7f0000212ff8)='0,file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/05/07 20:55:53 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x8, 0x100000000249e20, 0x8000000001, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x730000, 0x0}, 0x205) r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xfffffffffffffff7, 0x1ff, 0xb6, 0x1, 0x0, 0x80000001, 0x400, 0x8, 0x0, 0x91, 0x2, 0x1, 0x1, 0x0, 0x6, 0x4, 0x80, 0x9, 0x9fb0, 0x1, 0x8, 0x5, 0xbb, 0x43, 0x6, 0x33, 0x3ff, 0xf200000000000, 0xab, 0x5, 0x5, 0x2, 0x9, 0x4, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x5, @perf_config_ext={0x28dc, 0x5}, 0x2000, 0xe3b8, 0x1f, 0x4, 0x80000000, 0x5, 0x5}, 0x0, 0x6, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 98.214662] libceph: parse_ips bad ip '0,file' 2018/05/07 20:55:53 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffd) 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', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='\x00 \x00\x00\x00\x00', 0x280004, &(0x7f0000000240)="5630f620f8eded949c82767f6ba5bfcbc6a576ab1a7b5af2a8b7e1c5cdec66fa6f6fab866372afe13aea36b6680a952c0486172bb839bcdc6651ea574a139df4d3d32ae6ecc4896a1d48d486520c76165c487c29326a67f721e8a76c7922981fe3f70a2365f5e841cb81e1de22ffcca7c5319d17e13a8deea294f7d7dbb646fa23516ccad9d0a717a882a5dfa8f25b6d023c8b1d34e9667bcdbd5277bd") mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) socketpair(0x2, 0x800, 0x3ff, &(0x7f0000000680)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f00000006c0)="3ed3835849725351eeb2e9d2ea4b4fa27b2be81df6b101083c9ee3bd087f1617b656231f17fdd63d3a0ded9b4a71838217c044ee12c23c6661a0bc5c135ade957b331c1b056a13fec1c929ebfbea468b36f33761149acbbd8b86e372216f1bb51882ca9d503aa95abc50eca411377fcb21f178138e6d7078f0b70de18ef3b92367a7e7b73f3bc9556d1e4d954a9cf11e264908", 0x93}, {&(0x7f0000000840)="326f27ff34355f7ad60e07c80e4703759b59ec7371cdcadb3d97034218ef70658da60a66c60b29a22ad513626aa8b3b556c949feeed783e4c4f6eb42f7c1222b2cc508c0d66d1d8df0058749ab179206745d1ca0ff622cfc936613ddb61103bf1629f373812a81fccd624b764b6f9df30966ca7a36211f75f5ac30bcaf11230fdec3f4aa6744058e7056e7c0570917feb8047721e59705", 0x97}, {&(0x7f0000000980)}, {&(0x7f0000000ac0)="1f98f493526d05237b7f5bbccf91a186282a653775939583aef67df93c313f09ed5496583ef91b66222c3010223347817768e27bddfdcd078390da9a5e151ad22989acb385", 0x45}, {&(0x7f0000000b80)="a683a8bdd32faf473ce87990ac6a93d511e68c1c0659e9033c4e30eeb05a18852935f928ce18702030dbbd0358e224db718706b246cb5af3f4e956507b2fd9a7c8d52fd4b734b0adbc12bae555222bfaf40ddf17e7e65c35506162210c3f0b7091fa6a4365aa21238df4f9b2349ab13752afb6804c4cb7d9cfac7bf0bcae5872bca2b93e8e28d3e239a59924ead44a92ac3c75769e0d5c85f39f1b8fa112e5a3acbb75a0f6a863b6d1c8c5a23dd5d4c3d7831b4ddfa9ff343ac9003998e1de5c0b3cd765d4cd49a6fe4910fd3cc4ea48371b4d896bdd00bcda7d735860222363320df460d3b983eec9ba3269", 0xec}], 0x5, &(0x7f0000000d40)=ANY=[@ANYBLOB="d0000000000000000100000001000000184e07701d22f4f9a5e89e22cda6fa0af8dbcfc30d8aba0621dac920cec40e0bc5fb2e18197d320d1a0f916ca85c35d993d17b559b2952afee01f90f94eacd9963463f44ed385965bc5aac29526d658721646b0ccf40bb1c51b4eaa7d018a0fbebc830f4556f659349567854e3f8722b5131df124dc4155ad4b4f7452e5456210983b8702c907da3476c6a6b50ed59c1ad7a7b8f7e3c418397ad3bd7f371ead9bd6722a10516366a3238f8c359ea4f3fbf06e7b4685d4a079cb69bce0000000020000000000000000f010000050000008a523c4360cefc383bc31e0dac000000"], 0xf0, 0x4}, 0x8000) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x1002, &(0x7f000000a000)) 2018/05/07 20:55:53 executing program 2: r0 = socket$kcm(0xa, 0x10000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x18, &(0x7f0000000080), 0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/05/07 20:55:53 executing program 3: r0 = gettid() socketpair(0x10, 0x80000, 0xfffffffffffffff7, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x6, 0x0, 0x2, 0xcc46, 0x0, 0x3, 0x8, 0xd, 0x67b9, 0x36d, 0x0, 0xff, 0x100000001, 0x8, 0x800, 0x8000000008001, 0x3, 0x4d, 0xcf, 0x80000001, 0xffffffff, 0x7, 0xfff, 0xa76, 0x0, 0x1, 0x6, 0x3f, 0x401, 0x2, 0x4, 0x4, 0xfffffffffffffffa, 0x6, 0x80000000, 0x153, 0x0, 0x101, 0x7, @perf_bp={&(0x7f0000000000), 0xe}, 0x400, 0x2, 0x7fffffff, 0x7, 0x4, 0x8, 0x1}, r0, 0xb, r1, 0x1) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x2, 0x100, 0x10001, 0x7, 0x0, 0x1f, 0x40000, 0xa, 0x1, 0x8000, 0xffffffff, 0x800, 0x9, 0x20, 0x9, 0x4, 0x3fe2, 0x3, 0x2662, 0x9, 0xbed, 0x9, 0x1000000000000000, 0x0, 0x401, 0x2, 0x7, 0x4, 0x6, 0x6, 0xb, 0x0, 0x7, 0x1, 0x9, 0x7, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000100), 0x3}, 0x208, 0x800, 0x9, 0x7, 0x2, 0x7fff, 0x4}, r0, 0x1, r2, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd}, 0xfffffffffffffef6) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='xfs\x00', 0x0, &(0x7f0000000280)="54e69483ddad7f0de99d87f22f75bf8ab16de0853455b91e4e1164e035d3d806fbdad60e81b336a00509bf03f3f8b03c1f7825f994204c9cb704b86d1597e8b871f9235cf318521c2829cdad59c649707351ed55214dfa9116da263f3b90150807ee117e26b17fb6b0e3f9f6a248559da0dc5de721b966abfe8cf9df2fc9ee343cb254f8089f0bd0fa3394846a9bf44355f93450ec0aa9f2273a760350d696b17ccd54613ee2838e323738325b939eb8b02c954b01d5fa305a0a55ea6ed5b5a1b2da25a2e0ffca4d441eb9132997") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x118, 0xf, 0xfffffffffffffffe, &(0x7f0000002bc0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f1000000000000000000000000002009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r3, 0x28, &(0x7f0000000380)}, 0x10) 2018/05/07 20:55:53 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() socketpair(0x9, 0x7, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x542, 0x401, 0xda, 0x1, 0x0, 0x2, 0x1000, 0xb, 0x1, 0x6, 0xffff, 0x12, 0x4, 0x9, 0x9, 0x0, 0x80000001, 0x0, 0x1, 0xfffffffffffffff7, 0x1, 0x20, 0x5, 0xfffffffffffffffb, 0x0, 0x100, 0x4, 0x4, 0x5, 0x4, 0x0, 0x7fffffff, 0x650e, 0x80000000, 0xa919, 0x7, 0x0, 0x4, 0x3, @perf_config_ext={0x209e, 0xecc}, 0x8, 0x0, 0x101, 0x2, 0x5, 0xfffffffffffffffb, 0x24}, r1, 0xe, r3, 0x1) r5 = gettid() ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8001) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000100)) socketpair(0x11, 0xa, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x40, 0x3, 0x0, 0x47, 0x0, 0x97, 0x4000, 0x8, 0x2, 0x1, 0x7, 0xd7, 0x9, 0x0, 0x2, 0x80000001, 0x0, 0xa, 0x9, 0x9, 0x3, 0x3, 0x3, 0x3950, 0x2, 0x80000000, 0x8, 0xfffffffffffff9c1, 0x8, 0x7fff, 0x34a, 0x7, 0x42, 0x1, 0x1000, 0xba, 0x0, 0x401, 0x5, @perf_config_ext={0xfffffffffffffff9, 0x80}, 0x1, 0x7, 0x2, 0x6, 0x5b, 0x100, 0xb751}, r5, 0x6, r4, 0x9) socketpair(0x1, 0x4, 0x400, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f0000000280)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f00000002c0)={r3, r8}) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000000300)={r9, r8}) r11 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x5c7925af, 0x8000, 0x10001, 0x88, 0x0, 0x7, 0x0, 0x4, 0x1ff, 0x6, 0x8001, 0x100000001, 0x1, 0x96, 0x1, 0x100000001, 0x3, 0x5, 0x0, 0x2, 0x1000, 0x81, 0x2, 0xffffffffffffff01, 0xe5, 0x1157, 0x1, 0xfff, 0xd92, 0x4, 0x0, 0x4, 0x1000, 0x46, 0x2, 0x100000000, 0x0, 0x38, 0x2, @perf_bp={&(0x7f0000000340), 0x9}, 0x8, 0x3, 0x9, 0x1, 0x0, 0x1, 0x1}, r5, 0x7, r7, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000400)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001480)={r7, &(0x7f0000000440)="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", &(0x7f0000001440)=""/11}, 0x18) r12 = perf_event_open(&(0x7f0000001500)={0x1, 0x70, 0x9, 0x40000, 0x3, 0x1, 0x0, 0x4, 0x0, 0xa, 0x3, 0xffffffffffff456e, 0x862, 0x6, 0x80, 0x1, 0xe802, 0x401, 0xfffffffffffffff7, 0x2, 0x8, 0x7, 0x0, 0x3, 0x40, 0x4, 0x0, 0x4, 0x5, 0x8000, 0x7, 0xdacc, 0x6, 0x8c, 0x4, 0x7, 0x0, 0x10001, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000014c0)}, 0x10530, 0x7f, 0x7, 0x0, 0x1, 0x0, 0x81}, r1, 0x10, r8, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f00000015c0)={&(0x7f0000001580)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f0000001600)={0x4, 0x70, 0xffff, 0xfffffffffffff801, 0x3, 0xffffffff, 0x0, 0x7, 0x4, 0xd, 0x0, 0x4, 0x8, 0xfffffffffffffffe, 0x7, 0x8, 0x7f, 0x17, 0x5, 0x1, 0x18, 0xce1, 0x80000001, 0x6, 0x9, 0x80000001, 0x5, 0x6, 0x100000001, 0x9b7b, 0x4, 0x0, 0xffff, 0x3, 0x8000, 0xfffffffffffffffc, 0x1, 0x8001, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x1, 0x1, 0xffffffffffffffe1, 0x4fb6b8cc8bc967a6, 0x4, 0x6, 0x9}, r5, 0xd, r11, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001700)={r3, &(0x7f0000001680)="e10c3ef6a709532c3bfd254021caccef7cc18b1eeacbecbcc01d29c9cb37071c17b3fd18b64b012fa14ca195d7766df2d6b43eba56cdd4eb5e6b2e1b7001cd1af2818814cce796e9f4c4bc8fea9f77981bc97ca0213503e88b1c062b2ed9748f8b05f9d3be5c614961f2704c741c7b96434d923cfc313d9dcb991637"}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000001740)=0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r9) close(r12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0x40042409, 0x1) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000001780)={0xb, 0xfffffffffffffff7, 0x5, 0xfec, 0x20, r7, 0x100000000}, 0x2c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000017c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40042409, 0x0) close(r13) [ 98.241072] libceph: parse_ips bad ip '0,file' 2018/05/07 20:55:53 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) 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$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r1, &(0x7f0000000180)}, 0x10) socket$kcm(0xa, 0x7, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000000100)) setsockopt$sock_attach_bpf(r0, 0x84, 0x2, &(0x7f0000000180), 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/05/07 20:55:53 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0//./..\x00', 0x5) mount(&(0x7f0000000b00)='./file0//./..\x00', &(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='btrfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x120) 2018/05/07 20:55:53 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x2, 0x0) socketpair(0x4, 0x805, 0xb81, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x88, 0xb, &(0x7f0000000180), 0x127) 2018/05/07 20:55:53 executing program 1: r0 = getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="b54f28f885a4c22ef3bebc8237c152f9ce503171b30e3fd476deda5e9da2f281debf3b0441405e3da6db2ae533f0cacef49e71a0aadcb16315117cb147700572c2b54726eb6376ea7bb4b350854e47d00155db", 0x53}], 0x1, &(0x7f00000002c0)}, 0x0) close(r2) perf_event_open(&(0x7f0000000400)={0x7, 0x70, 0xa0, 0xa9d, 0x81, 0xffffffff, 0x0, 0x100000001, 0x80000, 0xc, 0xe7, 0x0, 0x0, 0xffffffff, 0x3, 0x4, 0x1, 0x9, 0x40, 0xb109, 0x401, 0x101, 0x2, 0x7, 0x1, 0x3c0a382b, 0x400000000000000, 0x5, 0x7d, 0xd4c, 0x6, 0x3, 0x0, 0xffff, 0x4, 0x8, 0x7, 0x100, 0x0, 0x23, 0x1, @perf_bp={&(0x7f0000000240), 0x2}, 0x8012, 0x852, 0x55, 0x4, 0x4, 0x8000, 0x200}, r0, 0x7, r1, 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f0000000380)}, 0x10) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x9, &(0x7f0000000180), 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r3, 0xfffffffffffffe27, &(0x7f00000000c0)}, 0xfffffffffffffeea) socketpair$inet_icmp(0x730000, 0x6f2000, 0x1, &(0x7f0000000180)) 2018/05/07 20:55:54 executing program 5: mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, &(0x7f0000000200)=',') mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0/file0\x00', &(0x7f0000000100)='bdev\x00', 0x0, &(0x7f0000000140)) 2018/05/07 20:55:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x38, &(0x7f0000000080)=""/251}, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r1, 0x4, 0x8}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x497, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x0, 0x24f94f262f53d90e, 0x2, &(0x7f0000000000)="336391bde27f3452f97a38ca0546", &(0x7f0000000080)=""/2}, 0x28) 2018/05/07 20:55:54 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0x2, 0x6, 0x0) recvmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/62, 0x3e}, {&(0x7f0000000140)=""/213, 0xd5}, {&(0x7f0000000240)=""/146, 0x92}, {&(0x7f0000000300)=""/95, 0x5f}, {&(0x7f0000000380)=""/3, 0x3}, {&(0x7f00000003c0)=""/79, 0x4f}, {&(0x7f0000000440)=""/128, 0x80}], 0x7, &(0x7f0000000540)=""/22, 0x16, 0x9}, 0x40000060) r3 = getpid() perf_event_open(&(0x7f0000000600)={0x7, 0x70, 0x9, 0x3f, 0x343, 0x8000, 0x0, 0xbe, 0x40810, 0x8, 0x1, 0x3, 0x100000000, 0x8, 0xe3fc, 0xffffffffccb9a48d, 0x3f, 0x2, 0xfff, 0x2, 0x2, 0x3f3, 0xff, 0x0, 0x81, 0x1, 0x7, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x8001, 0xfffffffffffffff7, 0x7, 0x8, 0x1000, 0xc00, 0x5, 0x2, 0x7, 0x0, 0xffffffffffff7fff, 0x3, @perf_bp={&(0x7f00000005c0), 0x8}, 0x2000, 0x5, 0x4, 0x6, 0x7, 0x0, 0x5}, r3, 0x0, r0, 0x8) setsockopt$sock_attach_bpf(r2, 0x10d, 0x2, &(0x7f0000000000)=r1, 0x4) 2018/05/07 20:55:54 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x0, &(0x7f0000000000)=@raw, &(0x7f0000000040)='GPL\x00', 0x800, 0x8, &(0x7f0000000080)=""/8, 0x41f00, 0x1}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x1f) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xe2, 0x4, 0x7, 0x0, r0, 0xfffffffffffff6eb}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x6a, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 20:55:54 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000c80)={&(0x7f0000000780)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, 'yam0\x00'}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000005c0)="94e5599ee26bf8de919abe3a6bad4c198dc0f0ac02d3bc08d0545da256e6c3882c6f9f5c868c19c2f82404276a38cc3767ce3dc31667460731b7ca15a5", 0x3d}, {&(0x7f0000000800)="96a4f0091a604df188ae93a6939f655fc192d2aff1f2beb853a7b520adfae59891e6f5f222edd7", 0x27}, {&(0x7f0000000840)}, {&(0x7f0000000880)="08b33d09f43bf0449fdf0f65ac2c908f7d5d3ba7b095ba264960818c97941511b62a573ae4320f94c01c390dde7387ffc4b5e6b714ef71161f5e4a0d9ef32a0a0d053f5e26a7716e9019b3975db03fd560f021885d96df01607f52097f3c6a9240066d14b615b7c5b7825c3508c33e6369153ee88c6cf8c869f43ed90d2688ef31fbb620119468f9097865a7267e06", 0x8f}, {&(0x7f0000000940)="bd82dcf30b653c838aaf3d50541c90eda85dd558986ebe566a1fc177aafbc6e39c74bd4d51e8d66506d7c3082c78b70e2b61de1467eb19c891af92ae488f2e3ee85f34b04e49c51f4262e290366a98dd28e4c8678c662e078c7b55eac78a5914b4671fd856359eb34dab1203f1aa1edc2dfcf38702376ebd22da666d85d430842304de2d76e5775ed6e979cccadf6d9e9fec59e6250c5975ce17a72e8868e60f3e96ef701ec702cc95ac1e652cff4b1cb4baa63b3cdcd8af81a81b5aa4ab4c9ee7cfa10c4a7253f2097cb7a8bdec9777", 0xd0}, {&(0x7f0000000a40)="ca43b69aea06aec5aff6f5acecf704e009f6f2506cdf667c53c31e9a3e74cdf19434db4281c7dd0bdff42f8ba6c2c1042ff95135bd7ab183d73443c149be81367d2b6176dc4eda2f373378cad4e9f8ed6e8f329fdedf6f84f4cdc0593d3b4e447bfe6917433df5e7ee40fdba12689231278259be4c1ed8d004cd71c5fcfa2f4205f1008499dec615d5991791fc1b74888005fb71c0cce9f773347c61", 0x9c}, {&(0x7f0000000b00)="7f62b4386616264ab521681ad34508c13214c07bb371d6ca44aff42965aad957ef5bd1169544223b753e3080fd82aa82436413ef8a151573d61c082fdc1b0f7aafa3f6b103f176f4be5465720ce120f9169953372132cefb9d58fb5cb034b4ffdcf1c4ddfc8f1233016f28e4394d69f4b2dc4d60fedce44b873a5d430b0762164e3ec53b0686108919735bc74a1e5ef35b8506", 0x93}], 0x7, &(0x7f0000000c40)=[{0x30, 0x19c, 0x7fff, "2bd76abfc6d72e48e18774192239e00993140b62d75ba0e4ae739d0b0bda570d"}], 0x30, 0x40000}, 0x40080) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r0}) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000080)=@sco={0x1f}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="b5", 0x1}], 0x1, 0x0, 0xfffffffffffffe79}, 0x0) 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$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x41) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0x125) recvmsg$kcm(r1, &(0x7f0000000740)={&(0x7f00000003c0)=@ipx, 0x80, &(0x7f0000000600)=[{&(0x7f0000000440)=""/198, 0xc6}, {&(0x7f0000000540)=""/103, 0x67}, {&(0x7f00000005c0)}], 0x3, &(0x7f0000000640)=""/245, 0xf5, 0x4}, 0x100) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000cc0)={&(0x7f0000000840)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000200)={r1}) r3 = gettid() perf_event_open(&(0x7f0000000340)={0x4, 0x70, 0x4, 0x91, 0x401, 0x4, 0x0, 0x1000, 0x2, 0x2, 0x8000000000, 0x9, 0x7, 0x2, 0x5c, 0x6, 0xffff, 0x4, 0x0, 0xffffffffffffffe0, 0x10001, 0x5, 0xea, 0x8, 0x4, 0x8000, 0xffff, 0x100000001, 0x3f, 0x2, 0x1, 0xfffffffffffffff9, 0x8, 0x8, 0x15, 0x200, 0x7, 0x2, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000280), 0xd}, 0x10, 0x80000000, 0x0, 0x1, 0x6, 0x2, 0x1000}, r3, 0xf, r0, 0xb) 2018/05/07 20:55:54 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000004580)={&(0x7f0000004240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004440)=[{&(0x7f00000042c0)=""/150, 0x96}, {&(0x7f0000004380)=""/149, 0x95}], 0x2, &(0x7f0000004480)=""/221, 0xdd, 0xfffffffffffffffa}, 0x40000001) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2, 0x7f, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000045c0)={0xd, 0xe, &(0x7f0000000040)=@raw=[@ldst={0x0, 0x3, 0x3, 0xf, 0xf, 0x0, 0xc}, @ldst={0x3, 0x0, 0x0, 0x8, 0xe, 0x50, 0x1}, @jmp={0x5, 0x200, 0xf, 0x0, 0x0, 0x100}, @map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0x1, 0x1, 0x3, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ba1}, @generic={0x0, 0x8, 0x3, 0x5}], &(0x7f0000000100)='GPL\x00', 0xffffffffffffff7f, 0x1, &(0x7f0000000140)=""/1, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)}, 0x10) 2018/05/07 20:55:54 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000006300)={&(0x7f0000004e40)=@ll, 0x80, &(0x7f0000005280)=[{&(0x7f0000004ec0)=""/58, 0x3a}, {&(0x7f0000004f00)=""/135, 0x87}, {&(0x7f0000004fc0)=""/122, 0x7a}, {&(0x7f0000005040)=""/252, 0xfc}, {&(0x7f0000005140)=""/169, 0xa9}, {&(0x7f0000005200)=""/105, 0x69}], 0x6, &(0x7f0000005300)=""/4096, 0x1000, 0xffffffffffffffcd}, 0x40000000) recvmsg(0xffffffffffffffff, &(0x7f0000006680)={&(0x7f0000006340)=@hci={0x0, 0x0}, 0x80, &(0x7f00000065c0)=[{&(0x7f00000063c0)=""/123, 0x7b}, {&(0x7f0000006440)=""/207, 0xcf}, {&(0x7f0000006540)=""/29, 0x1d}, {&(0x7f0000006580)=""/10, 0xa}], 0x4, &(0x7f0000006600)=""/105, 0x69, 0x20e}, 0x141) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0xc, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x405, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/05/07 20:55:54 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000003cc0)={&(0x7f0000002700)=@in={0x2}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a40)}, 0x0) recvmsg$kcm(r0, &(0x7f000000f740)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000080), 0x0, &(0x7f000000f6c0)=""/88, 0x58}, 0x2044) 2018/05/07 20:55:54 executing program 1: r0 = socket$kcm(0xa, 0x0, 0x0) socketpair(0xa, 0x1, 0x3, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0xffffffff, 0x9, 0x9, 0x0, 0x401, 0x6840, 0x3, 0x0, 0x81, 0xeb7, 0xcffd, 0x100000000, 0x5, 0x4, 0x4, 0x5c967abc, 0x90, 0xffffffffffffffae, 0x140000000, 0x9ece, 0x7, 0x1000000000000000, 0x5e3, 0x5, 0x3, 0x1000, 0x6, 0x5, 0xa29, 0x4, 0x7, 0x0, 0x7fffffff, 0x8, 0x8, 0x0, 0x5664, 0x4, @perf_config_ext={0x8001, 0xfff}, 0x201, 0x401, 0x3d3e705f, 0x1, 0x7, 0x10001, 0x7}, 0x0, 0xb, 0xffffffffffffffff, 0x9) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x4, 0x8001, 0x9, 0x1, 0x0, 0xfffffffffffffff7, 0x6, 0xa, 0x63, 0x5, 0x1, 0x5, 0x40, 0x1, 0x0, 0x6, 0x3, 0x7fff, 0x200, 0x9, 0x3, 0x253, 0x0, 0x4ced, 0x2000000000000000, 0xea2, 0xfdb6, 0x2fbf56d, 0x7, 0x2, 0x8, 0x401, 0xffffffffffff3443, 0x5, 0x7fff, 0x9, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000000180), 0x3}, 0x1000, 0x80, 0xb0b, 0x7, 0x200, 0x100000000, 0x1}, 0x0, 0x7, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x890b, r1) 2018/05/07 20:55:54 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000051000000000000000000000000500000000000000dc000000200000002a158fc3bec7d43dfb29179ae0009500000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x47, &(0x7f0000000240)="f885371be8b2c8960ce5702ee0f3", &(0x7f00000001c0)=""/71, 0x3, 0x800002000}, 0x28) 2018/05/07 20:55:54 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000002100)={&(0x7f0000001e40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001ec0)=""/240, 0xf0}, {&(0x7f0000001fc0)=""/132, 0x84}], 0x2, &(0x7f00000020c0)=""/46, 0x2e, 0xacc}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f0000002140)={0x0, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x1, 0x7b, &(0x7f0000001280)=""/123, 0x41f00, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x36, 0x1000, &(0x7f00000022c0)="288b6692b5c352f6677525060800893cb07d54c700000021000000000000000000003eb9ca98053efacc97aec2a90d3717c38ce92ecc", &(0x7f0000000280)=""/4096, 0x0, 0x1e}, 0x28) 2018/05/07 20:55:54 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6, &(0x7f0000000180), 0x84) socketpair(0x4, 0x0, 0x7, &(0x7f0000000000)) 2018/05/07 20:55:54 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x77, &(0x7f0000001340), 0x4) 2018/05/07 20:55:54 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xb, 0x3, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001bc0)={&(0x7f00000019c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001a40)}, {&(0x7f0000001a80)=""/53, 0x35}, {&(0x7f0000001ac0)=""/133, 0x85}], 0x3, 0x0, 0x0, 0x7}, 0x2100) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001c00)={0xa, 0x12, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @ldst={0x2, 0x0, 0x1, 0xf, 0x8, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb2, 0x0, 0x0, 0x0, 0x33d2e2af}, @alu={0x7, 0x9, 0xa, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x7f, 0x5, 0xb, 0x2, 0xc, 0xfffffffffffffff0}, @ldst={0x3, 0x2, 0x7, 0x7, 0xb, 0x50}, @map={0x18, 0x5, 0x1, 0x0, r3}, @alu={0x7, 0x1, 0x8, 0x5, 0x8, 0x40, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x6, 0xf, 0x2, 0xffffffff}], &(0x7f0000000140)='GPL\x00', 0xc52b, 0xfc, &(0x7f0000000180)=""/252, 0x41f00, 0x1, [], r4}, 0x48) recvmsg(r0, &(0x7f0000001f80)={&(0x7f0000001c80)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001d00)=""/110, 0x6e}, {&(0x7f0000001d80)=""/114, 0x72}, {&(0x7f0000001e00)=""/138, 0x8a}], 0x3, &(0x7f0000001f00)=""/102, 0x66, 0x101}, 0x40000000) socketpair(0x10, 0x6, 0x7, &(0x7f0000001fc0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1b, 0xe, 0x1, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000003240)={&(0x7f0000002040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000031c0)=[{&(0x7f00000020c0)=""/255, 0xff}, {&(0x7f00000021c0)=""/4096, 0x1000}], 0x2, &(0x7f0000003200)=""/55, 0x37, 0x7}, 0x40) sendmsg(r0, &(0x7f0000004640)={&(0x7f0000003280)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003300)="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", 0x1000}, {&(0x7f0000004300)="355ee19eaf9ab6e4b68b4e81cfbe9e3d158345c36109dce0cf7df9f5c081ce18cf6118e6ac613d41afc9190aadeb4a6216a24e06fc841a1b844a2a1a7446e20f99fe96e8d55acf5902e61766f977b3d4ed73448069a96d48287977f022ee1567ac95c9d414b9d9f22cac43d2449db50f127b06fb4148a698c6723e9d8d02cae23fc42156e11c6a6b9a5bff6f0c056f17c3087e4f2de8a1b0329c5bf2be5c631db6bb4cf05dcf8ce7c149c18427fc03aee28ecc8103319f977fbfbc39bb255cf695159e0394ce8d2d1336440e4291a4cf60278f", 0xd3}, {&(0x7f0000004400)="522fec4bbbca368ef88be890b243419f26d9791656a6b5e405f6b599ad3335c85e2dc9a3a028a6766010dca864c9955b82a76a9e135b8c1c8ce9e2d03f72e81106b72a0a382f71c77c41d3bfee963f999614a6136d3b67f44bbd0a2374879dba980e2b83556399473b36702e8f3cc86a0ed6bfbc69", 0x75}], 0x3, &(0x7f00000044c0)=[{0xb8, 0x103, 0x23b7, "73f46e1da390c913da5c15011d66c7904b1bbaaffb023041f3ed42f325ec63734d5a5476364166c21f2e27fe5c973013531d4c7c36efe7bf47235ac05761ff0697e51c5bbb194acf9590948f43f9d0e31f82d08611c0a5d04f6416e3d7a0e69a9cfb76f32170cc68749467977c3cb72857c6a89a88f5d135bc73a5b6702bc92997946ef226ed111698f5c65259d298a8b7300e4f843480cf32c2e8766073ce226c2b"}, {0xa0, 0x0, 0xdbb7, "53957b70fff3995fb6347903bdb3cc5172767ab25cedfa558c7e3a74ad5f3e1facf00e05683f197ff22ad27898540f079acaa5320782b82fb512750938f5642a91e261dbaf78698801a4edc743f28cc29ff85af5a8091c1b370a66d52c3ca8d99ff0f5c42dbbe1a54d589dbd1fdefe36448940dc3b7e14d19259d99aa331669c2c8c580740c19857091025"}], 0x158, 0x40000}, 0x41) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004680)=r6, 0x4) socketpair(0x15, 0x0, 0x7fffffff, &(0x7f00000046c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0x40042409, 0x0) close(r8) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000004700)={r12}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000004740)={0x0, r0}, 0x14) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r11, 0x40042409, 0x1) recvmsg(r9, &(0x7f0000004a00)={&(0x7f0000004780)=@l2, 0x80, &(0x7f0000004900)=[{&(0x7f0000004800)=""/238, 0xee}], 0x1, &(0x7f0000004940)=""/162, 0xa2, 0x7fffffff}, 0x40010040) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000004a40)) sendmsg(r8, &(0x7f0000008300)={&(0x7f0000004a80)=@pppoe={0x18, 0x0, {0x3, @empty, 'bond0\x00'}}, 0x80, &(0x7f0000007040)=[{&(0x7f0000004b00)="df87b685bc4401bc5b7c1c21b0c7dd4c8ada76269cfdf328aa32356b719f71ce255e40808938fe3852dde8473d6765be08caba89d73cbf5512edca3a4949ea5c2bd5fb85768192ecec5aa9f377dbe466b211ce62bc406e8fa094e3983753338412a37ff13527f88937451af69333b25de9f18f26a0427631c7e745d8903982d834841d1f05d979376f510be8b5bdd8a454d7da8c1b8224d9a3e11a281717a5c41c6d6615c0a0c0ccba6028dc189ebc203d1bec33e577550ff3a276966d33476e285647b4708b9b4c2a7cb9b1d3ac2320e25c0b44625c8dac0d46aa297765a8c4ed", 0xe1}, {&(0x7f0000004c00)="d330002a58723aa03206f758e9e3d1145ae575d0d79c5163d8e6ecc630edb911b869be8b2d1febe7faee7dfd150a761c2477e33113d2f471e374099975f4420a8475213173f8dcf41ee2d11340f0928aa4870f333ddc204b41206a4af1119d452a89cad51e0b4766cef7fc153bcea250ade1637ce7786b951ea1d71a0312a220d4cafc59ee81ca665b318c633b1edc48b2f9b8e0283e4aba242f8998dceecc526ad518acff336cd40c1b82c644782ddf13c80ef5946e79", 0xb7}, {&(0x7f0000004cc0)="14f165b24345cc9eb9d763ca26fc7ed847f515db08a6ae42503eb5915f143ac2804905584cc973f473a70fad1803c7a14286ab62e966c4d847cfd1243280acb266635e8607005aead871ec946a215ca46774f2cb0e48345c92cc7998920d5e1901c3c1257bc23f556f8ea6531e0ac13a882402c95a54ae6564cf29bfc276fe3cbc105ac33a327cbd99d921e22d67dc939267139eaaf8ecf9ef28c31caf14ff14d5e5194859d483dd049143100c4d6fbbca992fac3c216c7cc0e5b40393607f73a042ddf4c385270cf2e320d764958d45e57e23a5de89c9bcd1be240421b636d7fa", 0xe1}, {&(0x7f0000004dc0)="89995f5dd2eaf7f032062792f88c9548a0a7a8562aa6956ebfedfda61d5606dff11a74b256955afae1ef186c2fbdf85818c312a789df2866045e0995b62b7b79277e8898e36a49c7edd67a0bcdf632a6ee49dbef1437e9d8d694", 0x5a}, {&(0x7f0000004e40)="58dac45fdfe70686cab2c00640753e68616f3f08b25ee18c766dfc4b9076844a74bb0c380e38755df4fd529833f8bbe976b8bee3fe4068f525ccc49d99f594a12f6ecf922a20a1081ff1ff1c533c7b27d2e8df313d204577de1926852f29d79153f93b2b00c262cc1cf91a8136564f46060b2ecffd196d2f6852d468df61702656a890c91c664ddad63a4c12d4ef7b5b6df19d58e86be0aa9eef23f6f3cbd678014f7ef418e8e90d3ede03321de015d419a90ee34a1b2303e4e11e35cd525168b263d6865a3dedd3dff57cb4790754cc9d1a6b41ae946a2194ba11", 0xdb}, 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0x1000}, {&(0x7f0000006f40)="10977a70848f1ac7b9c23cc337be10cb86cf284d3330f04513f267e52b4ddf9a6b66feccd2b96606aa739f0a53a9b9a731a32a61686e4c97a77a9a6cd60b71df44b5090045f6f1123fa6b237544be185013dbe2933c3ac93a61595e059f075cd5fc39aede59e64983111066db5a42a3f5a5f734f06c4ff7e8e201aa6b2bfdf6060405612ede76ad25edb8a66d654c77f8b62db48a04f22ee6f1a9b600a4033a823f83c0e97d1b815ddc633e3d46e054f970393cb", 0xb4}, {&(0x7f0000007000)="51d9c5d362492a55c5c541ff", 0xc}], 0x9, &(0x7f0000007100)=[{0xb8, 0x10d, 0x1000000000, "146cb7e90e147751e7dd695d3fce46b7e909f482b75579f4eed9cabe88f0d7bbb60e6264cc77f901148ef66485c47207daeaf2529b4cafa9aec668c91d9406126d369af9e2f44ab13bdb8522d27f06d9602a1d68f23f2647725506be8f9375589e79497698de22b00b45fdc6dab2f025c03b5b223e31450defca529299033bce96dffa78dc23930693b13fe0c5fc81c897061c165f3ade78fd2fe3ecd65438e390965b3d"}, {0xa0, 0x0, 0xffff, 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"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0x11d0, 0x800}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r10, 0x89e1, &(0x7f0000008340)={r3}) socketpair(0x2, 0x5, 0x0, &(0x7f0000008380)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000083c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000008400)={r14, r5}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000008440)={r2, r7}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000008480)) r15 = gettid() perf_event_open(&(0x7f0000008500)={0x5, 0x70, 0x3, 0x6, 0x101, 0xffffffffffffffc0, 0x0, 0x7fffffff, 0x20, 0x2, 0x101, 0x8, 0x3, 0x100000000, 0x28a, 0x1, 0xffff, 0x0, 0x2, 0x7, 0x1, 0x7, 0x4, 0x2, 0x2, 0x3, 0xd04, 0x685, 0x8, 0x7fff, 0x7f, 0x2, 0x100000001, 0x2, 0x2, 0x7fffffff, 0xffffffff, 0x7, 0x0, 0xc5, 0x0, @perf_bp={&(0x7f00000084c0), 0x4}, 0x9020, 0x1, 0x6, 0x7, 0x55a3, 0x1, 0x81}, r15, 0x9, r7, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000085c0)={&(0x7f0000008580)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r14, &(0x7f0000009740)={&(0x7f0000008600)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000009700)=[{&(0x7f0000008680)="acc05352f0b328f12ca2cb9df80dcdc40597eb5b94a5d6500c17d455577baee2de512fb60ef56ecd4e79ada87bfe2fabd84fe46aa2147c3bda", 0x39}, {&(0x7f00000086c0)="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", 0x1000}, {&(0x7f00000096c0)="811b7965f4511347bc4148339a121e42926ce30cc4b8b6a793b5a8fbe5d1327e2031b4f57a1b26", 0x27}], 0x3, 0x0, 0x0, 0x40000}, 0xc080) sendmsg(r13, &(0x7f0000009b40)={&(0x7f0000009780)=@l2={0x1f, 0x6, {0xd, 0x1, 0x80, 0x6, 0x80000000}, 0x800, 0x8}, 0x80, &(0x7f0000009a40)=[{&(0x7f0000009800)="518156e6bb972548d20915b17c1ab00d8c805080bb452ad891d7279054c84ec8db7cfd6ff31d052a0ffce8a0229dcb6165c2f6497fd20fde138f0bf74be594f36e72d7b7d6d932babc7a1aaad838277cc29bd2733be051", 0x57}, {&(0x7f0000009880)="dad04e0db80818453d102dec95b9c553c7b4db1fbacfb2f513d348490a184a08fbda0e61238c18f6cacf756ef7492ad861c66504a78653589a4a52dc090e58ff61d25312c36258b718a673a5cdf3636b3165772bc6fc572908bce4e6bbe0a9c2e0d0a76be58c64c79b5b35fd17e04d63e443a9fd582b91648aa7d45470e8f8d5d9f5dc6fcec5537af1dbb5bd8d67bc7f7b8c690540adf3b7cf376ccda849fc4410ee66c8ea466b647b5c9a0e9db25abd5ccc4b6203287f5e2f32d5d7e2", 0xbd}, {&(0x7f0000009940)="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", 0xff}], 0x3, &(0x7f0000009a80)=[{0x90, 0x111, 0x6, "a8292a053400a4bccf482cba8c02291622ddbaf3f564f932a84215509ae56990c2158816be1a65545b025ca3b590cbea378a9eb5ea9ac59ac639769e948cdad687e78e4b127514891205b5a65858fea06f7b4dfb65070b9a9caeba5d90a5730633985ff931f5917e1f410e0702c2c2192dca1ad7fc95193fd565dc6e606645fe"}, {0x10, 0x112, 0x8}], 0xa0, 0x20040080}, 0x4) 2018/05/07 20:55:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x7e, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) 2018/05/07 20:55:54 executing program 5: r0 = gettid() r1 = perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x7, 0x6, 0x9, 0x2, 0x0, 0x2c7, 0x400, 0x2, 0x0, 0x5, 0x9, 0x8000, 0x8, 0xd59d, 0xaac, 0x4, 0x1000a3, 0x9, 0x7, 0xed, 0x0, 0x81, 0x6, 0x0, 0x0, 0x3f, 0x80000001, 0x7c, 0xffffffffffffff80, 0x8000, 0x6, 0x401, 0x8, 0x2, 0xd51, 0x4290, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0x7}, 0x0, 0x81, 0x7ff, 0x1, 0x100000001, 0x3}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x89d, 0x7b6800000000, 0x200000000000, 0x0, 0x4, 0x0, 0xc020a947f30d8d65, 0x6, 0x4, 0x7, 0x0, 0xc41, 0x7fff, 0x1, 0x7f, 0x8, 0x9, 0x2, 0x7, 0x6, 0x8000, 0xfffffffffffffff9, 0x9, 0x2, 0x5, 0x1, 0x0, 0x80000000, 0x9a, 0x3f, 0x1, 0x1000, 0x3, 0x80000001, 0x20, 0x0, 0xb7b, 0x2, @perf_bp={&(0x7f0000000040), 0x5}, 0x20040, 0x0, 0x4, 0x5, 0x0, 0x4e22, 0x8}, r0, 0x5, r1, 0x1) perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 20:55:54 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000001d00)={&(0x7f0000001800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001880)=""/2, 0x2}, {&(0x7f00000018c0)=""/72, 0x48}, {&(0x7f0000001940)=""/176, 0xb0}, {&(0x7f0000001a00)=""/240, 0xf0}, {&(0x7f0000001b00)=""/142, 0x8e}], 0x5, &(0x7f0000001c40)=""/165, 0xa5, 0x1040}, 0x12100) bpf$PROG_LOAD(0x5, &(0x7f0000001d40)={0xf, 0x5, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffc, 0x0, 0x0, 0x0, 0x1ff}, [@exit={0x95}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x3, 0x8, &(0x7f0000000200)=""/8, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000140)="0201ff1604e870aec3a891c5aa68b88eb1230a9d21a0a6ac", 0xfffffffffffffffc, 0x2e7, &(0x7f0000000040)=""/251}, 0x48) 2018/05/07 20:55:55 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x1b, &(0x7f0000000000), 0x0, &(0x7f0000000200)}, 0x0) r1 = perf_event_open(&(0x7f0000000c00)={0x4, 0x70, 0x2, 0x10001, 0x0, 0x6, 0x0, 0xf98, 0xa0000, 0x2, 0x1f, 0x310d, 0xfffffffffffffffa, 0x4, 0x1d8b2f9c, 0xffffffffffffffc0, 0x80, 0x3, 0x0, 0x7ff, 0xc95c, 0x8, 0x8, 0x10001, 0xb14e, 0x9, 0x2, 0x5, 0x9, 0x8, 0x4, 0x3, 0xfffffffffffff207, 0xfffffffffffffffd, 0x3, 0x4, 0x3, 0x64171e58, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000bc0), 0x2}, 0x8010, 0x3, 0x800, 0x6, 0x100000001, 0x0, 0x8000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) r2 = gettid() socketpair(0x2, 0x4, 0x7f, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000b00)={0x3, 0x70, 0xfff, 0x5d8b, 0x200, 0x3, 0x0, 0x0, 0x40040, 0x8, 0xffff, 0x101, 0xffffffffffffffff, 0x2, 0x7, 0x401, 0x7, 0x53e, 0x63, 0x7ff, 0xfffffffffffffff4, 0x401, 0x9c4, 0x4, 0x7a, 0x4, 0x698c, 0x7, 0x7f, 0x400, 0x8001, 0xffff, 0x8, 0x8001, 0x2, 0x5ba7416b, 0x800, 0x3b2d5b0c, 0x0, 0x1, 0x0, @perf_config_ext={0x9, 0x800}, 0x10, 0x6, 0x7, 0x3, 0x776, 0x7, 0x7}, r2, 0xd, r3, 0x8) sendmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f00000008c0)=@generic={0x15, "820ad8f735a5f53272cada0467ff0be60691176f5fb10e06b969b5d27f0d2da600618b6f53f1e1e2e142599d8f7194b85fbc5edcef09cd28f84d34d4c1d269bc7e62cdc804a368acd15aaa0738f39dae14be2b7005833587dd09ced5d80b7fbd2c114630e61d356ef437a1420cc17a2ce4a4826fef965c2a47daf0da67c8"}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)="1f2506a1", 0x4}, {&(0x7f0000000980)="bb050fdf1fcd59c026f38f1f3c9d68188ece3f5c33266a3439e64be5a0fc6ba1043eebaceb36f3f04b10d9a4351f", 0x2e}], 0x2, &(0x7f0000000a00)=[{0xb0, 0x29, 0x0, "131ea29cf7b1a3da10ec953604e1ec1b6e4fa00f26b0cdb8a6d48c220524e446bb6950b038a1f7e0beb0370c627d606b0fe55ca8c7f3c84ce48c85f8dca7151682db68f3ebc837994d297b30867576f1282d2ac388eacc6c287dd832ef71a904a52bbaa4fb981268b229e48d64d1503cbf0e637ef7170e048347d53a138a7820b4e7e4d8c38da1b461fffbb57cb4f164df3966ff72e6594298"}, {0x10, 0x0, 0x6}], 0xc0, 0x20004000}, 0x4000) sendmsg$kcm(r0, &(0x7f0000000880)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x17e, @dev={0xfe, 0x80, [], 0xa}, 0x101}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="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", 0xfe}, {&(0x7f0000000200)="6009ebc3e6a686222aa4f914fd9577874910d30fd7b5ca67f884ec7725f4b553dcff21d773afbf93b4d63357b8c77d6b9181ff7539331ac292cf16998908a5b1ffa24710cc76487bfdba02bac4b5dc6fce8595a2a10a4a419a9f85ffb6afc1cea5afe682d54eef4e92a13cbf583fe7188536976822456b81aee2b48cb7bf7ae7dd3567b21762883e02469fd5c913a5e3772fd55654c951be62c3de34e5d737f39d5399e3d6e58d178d6b0e88e83cf09e521167ae90023838fdd365f36799c07c1d84c9d22ec66875fb6c6719912bd92ffe2d36b672f46597b0ff9c16", 0xdc}, {&(0x7f0000000300)="d4d91789e4eb4c0b5e480cb834a2c3573f28e8acd970cf837b", 0x19}], 0x3, &(0x7f0000000380)=[{0xf8, 0x114, 0xead, "c99d20ec35d1480cb74dc515989624d010942c60401b023879080df65801a093515ef9bf00dc6eaa0d1b05d6955a5a258e5f16d7ce1b9651eaeb9262526109eef11335d8b48f8836143b340444c8685e34ce973c56d68e10acb36631bae971c9ff1e7f20f07ffa8e8d4ebd9935860238870b30b67b6d720e90138e2d5fcfc67180656e877285eb0e4c5f307691252e820d101af71d9942d89b564e62df2f585f1bb5f43eb7a124d96ee4aaddafe9469872d9fe4b264a809e10e1b3f8b3edb8e75b89b2719cbbb150796def1f6791be44f4ef1224878c851705efbc17e4b9754a0ac666d4d4"}, {0x110, 0x109, 0xfff, "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"}, {0x68, 0x111, 0x6, "db9b56e022c9583aef8ba0f3178d087fb2224d851767725228fc7f4aebfbc3b432e9d4e72e150c4eb8d1cceb3bd23d91bcfbdb379d76c6c497bd2e0eb0bded39b7363128ff238de6f77ce90e47f0c0f400cfc47f16a2c7"}, {0xd0, 0x139, 0x100, "018e4e261debb1171619aaa03f0634d514d7c0a311b7395738a34c2d94295678a55d12858e2618e07b12b20949b7c017143388120df28f23802510251e5ff87036c3f90dc11badcd2641232fe803a29b2600267361c564ab88e80aab1c3cdfbd694bd1822a7d3f12bd45e52258d6c0dfc66a46a1b777e80cfaf433d31455c6b9568e9064c163aa1a1137c0d0fbd7dc49b59cb631e82a10f20635f1ef0c4c461c459b2af49006e0cbd7e2c5c04633900c0ff0adc989ec19610ea78f93d646"}, {0xc0, 0x10b, 0x1f, "142ea0d8f34ec0d35043a8e3f072c7575597abb8f31c56eb10cf5e2403e222c0519cf905609c632d8b6f5d28688edd66f2a334d5c444d8c98aae5b29dc0d48cce34ebc06567807b16ae53ef5880fb1a838c6e3107f1587786d6e1e54328ee2f599fa5da2d3cbf065c3fe14144a4449890bae4973120e57a4aa3b5d82f42a05352b2341ed37aaa1f6bfc1f88907e9b9bf79bc14cb27f4aa4a35e57d6c9eface7eac703da99340a87e91e038992e"}, {0xd8, 0x11f, 0x13c30000000, "501ad35c0001b62905ebbe2fcd957e3b5a663f3fbd24e950feebfb14e044c8eda946874423c99723ab7d024a9ff7c2caa4786e3528740004ce2db7fac0d555131ead8beb4218101a1fdf90ebfc7a6868f41e779b3cb4cf1def138113a4e057652bac97874db6eb799bedf3da2829f59e1c170f513ff6965c1815f0b9ec2bb62bf1872ea514d8d1fdffcc23a3356b84556a3bb12a305a4d436433a21aadf5dc4c0f2b9d2c04ef7c1baccf2b85a2f658d75d40e8225b3b053d8adb72c88ab4d5bdb4bc"}], 0x4d8, 0x80}, 0x20000000) 2018/05/07 20:55:55 executing program 3: socketpair(0x9, 0x4, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') socketpair(0x6, 0xa, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000000c0)='-\'\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x8010, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) socketpair(0x98ab035a7c4abc26, 0x5, 0x7, &(0x7f00000001c0)={0xffffffffffffffff}) r5 = gettid() r6 = perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x3, 0x800, 0x819, 0x2, 0x0, 0x9, 0x80, 0xc, 0x0, 0xfb2, 0x6593, 0x8d77, 0x1, 0x80000000, 0x7, 0x0, 0x5fa7221f, 0x20, 0x8, 0x7, 0x401, 0x17, 0x2, 0x264, 0x81, 0x1, 0x20, 0x10001, 0x6, 0x3ff, 0x40, 0xe50000000000000, 0x3f, 0x2, 0x0, 0x9, 0x0, 0x3ff, 0x5, @perf_bp={&(0x7f0000000200), 0xa}, 0x0, 0x6, 0x3000, 0x0, 0x7, 0x9, 0x8}, r5, 0xe, r0, 0x1) sendmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f00000002c0)=@generic={0x13, "8f0a5afa7fe533c0be95f7878ecb0dac0ec10c34c02ebc13a02e3ab497c35ef847741b96d825ce6161b8e7799c11e66c5bb1e45199a5c29ccbb1b0dae5293b74c0f8fdba787f49c210248b6e0e854c3e291ffe6fd165025ee9df79bdfcbb3a4493124dff107a90187520564ea2fa3c934502faa596a041aa95b7f254681d"}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)="4e2c99c18a6a93719726b4618477a440b61b148c959a8677ec070b7e70ca5feefb91b374e3896da20316c9299f820a31d508cf3a711e0dbf7350d5012ddc6ec93cde6cd168f596cc212d63749dc8ab2b730811d39755ff927a17640a8b989a2c4299a5c5b82780d6e2e9e5ab95b0d4de6950e9f921140d7ada62f0f55ba21275205cbf1b79e8", 0x86}, {&(0x7f0000000400)="fe629e565d6520a0fe4be9c48fbe8612a4dc01fd82f82d5d810036484f665bc35e19c485d0c7c9d564f1c89833a422a3733d4f4abb2b5856770590dde157f454236e81a726aae7eb586de61d177f58af8fe8bf14033334c0e093e21e58810db4d9766a1478320b6cccbff636", 0x6c}, {&(0x7f0000000480)="5a50acf30f0b784fc974cbca7bb39e09ba", 0x11}], 0x3, &(0x7f0000000500)=[{0x98, 0x11f, 0x2, "f8e3f6afc8b224c1f68fe019841342b8d89752f3e413d3e163640f34bc9e12e13322fa248b19d13a1fdbcc8b1749ff6d7011e3c5417a0ecbc4370a720b1577e1ffaacd7d3bd77938f713e08a42c9ec4781ad5cb30fafaf727c99c4eb12d07af2723d287466ed28afe3f7ef209ff308f0a3778aa62752c3021657bdc06953af489204386c"}, {0xf8, 0x111, 0xed, "08ad65571cc05cb9233d9155f251b5d74ed7a96d9d3ce21ac33c2d226ae9f088af0ce18aee9eef80c120789aeec46adc8abe3b73ce937ba2ad39f14553edcb50d83eeda617768a22af41f6cc155410da6c213cef8d0e2d72707a7f8762981c04ff721337258f20f2e4aa7a591d6321763bd56c59ce3e057d17546b1f96342cd6ea951d6f65bd4dff63eb168e4feae915a0a2b71110f09f4d187575b10f44372e2b57537849c78656648021d67122b78aaa022803372d5e9b9c521363a433957f0a5297d181dfc04e1d78ad2ef516d76472be6db56832807a0f60782a7760f559e7957553f29d"}, {0x28, 0x3a, 0x0, "1115af16c760a8552f31cc53362991d148"}, {0xf0, 0x6, 0x0, "f8f649589146e59b277cbc274cf5544f7f2afab70adc5724ba935348d192eea2a57e0b630b04962ae6447be4f991933741d459093d537af6bd9d1124f0e1c34e383c2f177c8ad6ebe2caa814f982500cc3f6025da37735308055b313def53b46de7150fbcbc127a3e65187704a4c4b3b227feafa44796a90f8dbda7665b06402add905b34cac2f9a24052f79c0813423cbaa706d436a23557b2e7b2469d258844235a846e248887b034688543fd51fd94ceb5225c1c14552f681df78d0f20ebe2ecf10325c1a78ee49469a34048145ac58c6b20959903c091161997c0562"}, {0xf0, 0x11f, 0x4, "0b6e408f0eac4417085a7e822792db08dbb620f469d7c5413f08b348f0e3316e7359d20fd1be83381344d8c893f8da8c6cd6be72ee146a3ccb32fc4e954d2ef940718175e592c61efe6cfca70db58d6bcea7fca8ebf4013eacb886e57f2f29996137a466b186bd3720fe85373b42ff8b04cd1cbfe162b548b834f24edf9e1d92962da2316968495b40837bcd092ed4ef76f10c6cc3d5104355d6cf38a603c66f561813ea564800c6d10425eb1d403c7cb99b70c22af0e1fe8048af8c6045093da997d94cd80ca4cdc54be1bb9cb329d6a84724809a336a4e749bfd96b1acc4"}, {0x58, 0x1, 0xfffffffffffffbff, "af955eae04e834676c5b3aa8b19c1ef933f41a215238c91dd753257ff01f449d2ee082d8616661d3c1b1e51e67cf930581aa2aca096776537208cc7cf9d7be1305dfc265112fc2"}, {0x20, 0x113, 0x6bf, "0ce6e51eea188bca32251992c4"}, {0xc0, 0x119, 0x694d8db6, "bdd41535c1fed9c8fb211e9310f5fe9b99b2cb09337af5825fa7d015c866e3205fb8ff26d7fa226c3e0b5d6c52948c160972f16664291b45d7e774ad664519a5b34ea9b9e8088444ad982e1981a851c6f54315eb5f38dc6123937718435bdb10cee7e950753ceb7d8521f23ea1f87de00cb6f91c1b9ed3202b4a5ca099867285a1ed3b9921f59260a31a1d6493ed058d8f8c873a26955beaf352e37751ea38e1d49b8d28c569698b3806aa15"}, {0x38, 0x108, 0x7d, "a21988cec5d268cd1931260a2da13b81ac0d9d37432890d858772c0a43da598512a0"}, {0x38, 0x3a, 0x6, "5c9915b00723a284b2bdf2a1b4c0a897e1dc126ec4598e9600a13d09b223225fc84b394040b3"}], 0x540, 0x48000}, 0x4008010) r7 = perf_event_open(&(0x7f0000000a80)={0x0, 0x70, 0x200, 0x2, 0x6000000000000000, 0x5, 0x0, 0x7c47, 0x100, 0x2, 0x1f, 0x1, 0x145b, 0x2, 0x3, 0x80000000, 0xdd1, 0x1, 0x7fff, 0x7, 0x0, 0x5, 0x3, 0x0, 0xffffffff, 0xd74, 0x0, 0x401, 0x6, 0xafdb, 0x7fff, 0x6cdd679c, 0x3d10, 0x5, 0x3, 0x8, 0xfffffffffffffff9, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x10000, 0xffffffffffffff80}, 0x288, 0x5, 0x7, 0x2, 0xfffffffffffff800, 0x10000, 0x3}, r5, 0x7, r0, 0x3) close(r6) close(r7) socketpair(0x2, 0x1, 0x101, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = gettid() perf_event_open(&(0x7f0000000b80)={0x3, 0x70, 0xacf8, 0x1f, 0x4, 0x2, 0x0, 0x0, 0x80, 0x8, 0x8, 0x2, 0x7fff, 0x100, 0x1, 0x6, 0x100000000, 0x3, 0x1, 0x7, 0x8001, 0x8, 0x8001, 0x4, 0x0, 0x2, 0x8, 0x8, 0x8001, 0x7, 0x2, 0x6, 0x8, 0x6, 0x4, 0x4, 0x1f, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000b40), 0x2}, 0xa835, 0x5, 0x1ff, 0x7, 0x2, 0x4, 0xc60}, r10, 0xa, r4, 0x3) socketpair(0x5, 0x80000, 0x8, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000c80)={0x0, r0, 0x2, 0x2}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000d00)={&(0x7f0000000cc0)='./file0\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000d40)=0x2) recvmsg$kcm(r0, &(0x7f0000001f00)={&(0x7f0000000d80)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000e00)=""/14, 0xe}, {&(0x7f0000000e40)=""/34, 0x22}, {&(0x7f0000000e80)=""/4096, 0x1000}], 0x3, &(0x7f0000001ec0), 0x0, 0x1}, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001f40)) setsockopt$sock_attach_bpf(r12, 0x1, 0x32, &(0x7f0000001f80)=r9, 0x4) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000001fc0)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) recvmsg$kcm(r8, &(0x7f0000002300)={&(0x7f0000002000)=@can, 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/231, 0xe7}, {&(0x7f0000002180)=""/94, 0x5e}, {&(0x7f0000002200)=""/57, 0x39}], 0x3, &(0x7f0000002280)=""/101, 0x65, 0x100}, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002380)={&(0x7f0000002340)='./file0\x00', r11}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000023c0)={0xb, 0x3, 0x1000, 0x7a, 0x4, r11, 0x5}, 0x2c) 2018/05/07 20:55:55 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0xc0189436, &(0x7f0000000080)='self\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000340)=""/83, 0x53}, {&(0x7f00000003c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/98, 0x62}, {&(0x7f0000000540)=""/232, 0xe8}, {&(0x7f0000000640)=""/252, 0xfc}, {&(0x7f0000000740)=""/96, 0x60}, {&(0x7f00000007c0)=""/147, 0x93}], 0x7, 0x0, 0x0, 0x4}, 0x2123) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x6, &(0x7f0000000940)=@raw=[@call={0x85, 0x0, 0x0, 0x30}, @exit={0x95}, @jmp={0x5, 0x3, 0xf, 0x0, 0xa, 0xfffffff0, 0xffffffffffffffff}], &(0x7f0000000980)='GPL\x00', 0x6, 0x82, &(0x7f00000009c0)=""/130, 0x41000, 0x1}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000b40)=ANY=[@ANYBLOB="18000000001f000000000000000400000095000000000000004d2d5e555c50ff4aead44dd852285dee716ffe3394d6028867873d290014c9ecf3dda4b62355abaae248799e589637046334219d0e8fce27e5aef6425e11408e62176337ce100f71d1eddf77da86a705f05d0872879126e0c10855a3f8a7b56dcbdd6365d4a0b3b39b162ddda598d738c204ccdf422dff2076db0ba97ff603309d23923220863ac0b4043a3498a3112e4ecb81585eeb6f8e17b4b8c886bdce670792e063a9b2cbb0c210ff98c9e706d51ab04a35a141df38191603a5b72579d66e8e20bf17"], &(0x7f0000000140)='syzkaller\x00', 0x100, 0xe6, &(0x7f0000000180)=""/230, 0x41100}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000b00)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3f) 2018/05/07 20:55:55 executing program 5: r0 = perf_event_open(&(0x7f0000001480)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/07 20:55:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc7}, 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_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="419ae635e07695b7c325a82af7b6515752e1c76883216b3f190ed89a2beeea37332b8e", &(0x7f0000000080)=""/111}, 0x18) 2018/05/07 20:55:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5a, 0x0, 0x800000000, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000b280)={&(0x7f000000b100)=@hci={0x0, 0x0}, 0x80, &(0x7f000000b240)=[{&(0x7f000000b180)=""/20, 0x14}, {&(0x7f000000b1c0)=""/58, 0x3a}, {&(0x7f000000b200)=""/51, 0x33}], 0x3}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000000b2c0)={0xd, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xb782}, [@alu={0x7, 0x9, 0x1, 0x0, 0x6, 0xc, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x81}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5ef}, @call={0x85, 0x0, 0x0, 0x16}, @exit={0x95}, @ldst={0x3, 0x2, 0x7, 0xb, 0x0, 0xfffffff8}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x6, 0x5, &(0x7f0000000140)=""/5, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000200), &(0x7f0000000240)='\x00', 0x3}, 0x19) 2018/05/07 20:55:55 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x80, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f00000004c0)="a3261c57c276e441238fea1c11", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990bf771d3e34aacc51ed7b3f6983d89de94eb0cb7aaab744ea0c911e70e02a5a7", 0x2}, 0x20) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="b18f4336f20435368353ae148ad1f02d9b17e43147b69391b59ee7768a24256d5bc9595a05e2cdc5983c6e77f367f189c49ad0aea32add023cd51f99e30fe20f33eb9f6a3fd75106a5a38707f93f9bf64671e988f8d6316f053cde4c473165e283a77cb2af15e140870a53f4fd8b71e2f17271331cffca63f554795e00f6", 0x7e}], 0x1}, 0x8000) r2 = gettid() socketpair(0x2, 0x803, 0x1800000, &(0x7f00000003c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000980)) gettid() perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x12b6, 0x1, 0x4, 0x6, 0x0, 0x3ff, 0x80003, 0xe, 0xd2, 0x5, 0x48, 0x8, 0x400, 0x100, 0x7fff, 0x6, 0x100000001, 0x1, 0x4, 0x5, 0x6, 0x104c, 0x2, 0x5, 0x5, 0x7, 0x7, 0x81, 0x8, 0x80, 0x2, 0x8000, 0x3943, 0x9d, 0x9, 0x5f, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f0000000300), 0x6}, 0x8000, 0x6, 0x0, 0x3, 0x2, 0x3, 0x101}, r2, 0xe, r3, 0xa) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000680)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r3, &(0x7f0000000840)="20d1ab726f942831e28c3e31e0b8360c25fbc9a0284f0bba687a6308b05802e8ed362fc0fe3981a3397186a117d8e809dfedafba05cd796a64da03b07bf4bb5c251d1ae23e9c05938dd993a2b01c5b1dcf526021feb29b5785e1bc5a", &(0x7f00000008c0)=""/145}, 0x18) socketpair$inet(0x2, 0x80007, 0x7ff, &(0x7f00000007c0)) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef5146df7") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3de, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r4, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r4, &(0x7f00000001c0)="d61eded28e29bc8e87b950e13e8893026eb41a450a0898bfcc83d907c7648b00102d268f05b3bf5e305b195d5e430c2ee3fffd38dccf938d813efc2ef5cc964a61d15ef13444fee2", &(0x7f0000000240)="37eb54b358c1374586cd3c1552d530f7047374504f47a786f363640a47756e3ce0440588a7fdfc89a232043ab2c8552ffabb4b64167bf2aa73cc4de875edc5ff3ca58aa5fdabcbe76d85d9fc3743b014524aa6837a280b770c4193198e501877536a06e2761fb4d60ed639488e77f38ea2b1c44367b61f58", 0x1}, 0x20) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) 2018/05/07 20:55:55 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x100000000000, 0x7ff, 0x4, 0x4, 0x0, 0x5, 0x200, 0x3, 0x6, 0x100000000, 0x7, 0x4, 0x8, 0x1, 0x3, 0x3, 0x7, 0x3, 0x80, 0x2cb, 0xc7b, 0x3, 0x3ff, 0x4, 0x0, 0x3ff, 0x5, 0x4, 0x7f, 0x20, 0x5, 0x5, 0x0, 0x766, 0x27f, 0x1, 0x0, 0xcf7, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x8460, 0x1, 0x800, 0x7, 0x3, 0x8, 0x81}, r1, 0xd, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='@em1\x00') 2018/05/07 20:55:55 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0/bus\x00', &(0x7f00000004c0)='bpf\x00', 0x100000, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f00000015c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001640)=""/155, 0x9b}, {&(0x7f0000001700)=""/44, 0x2c}, {&(0x7f0000001740)=""/238, 0xee}, {&(0x7f0000001840)=""/164, 0xa4}, {&(0x7f0000001900)=""/10, 0xa}, {&(0x7f0000001940)=""/185, 0xb9}, {&(0x7f0000001a00)=""/114, 0x72}, {&(0x7f0000001a80)=""/113, 0x71}, {&(0x7f0000001b00)=""/250, 0xfa}, {&(0x7f0000001c00)=""/174, 0xae}], 0xa, &(0x7f0000001d80)=""/119, 0x77, 0x8}, 0x20) sendmsg(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001e40)="b379d45010878b0be91fb51e5a098233c65ff50f73bedce5c3798a942219a7b0d3eabb2e", 0x24}], 0x1, &(0x7f0000001ec0)=[{0xb0, 0x112, 0x2fbe, "b4c5a04ff2f031e1a7cceab93df0b19288b7b58428b959386dcfb355091a470a711611aaf03f143a6021091ab0d18419bc1ae4bbead2c6c15999218b8d69558483fdfefbb5f905c021199d4da8015d457835e11f0d86ae888a52120cc1f137ca1bf2a584d698c17af0e4a8622af537a5900e7b40a8e9ddaf02002fdc4b647f37fefec48f5ed9ac20f57a137bcdc2e32856e085014c8081a49a7f"}, {0xc8, 0x197, 0x8, "5996d14078ed9d08e56a30a52adfae98c9676acfdbe52ffa0d74195783513f4906064aa1d1282d40d6a28cf2d0086ec95e38ccabae4577fb561358d6cf6384db214db9879b8d4cf8286d071958ad85127646a0bb65cdbc46dc1572862ae1840cb64c528e29a659530f6197f26df19df3d161d7d8237a9491ee33facd7903338d1c56c386c2adccdfa56d39168d91240398a6e36e49a3954a418aea0846d0608b3f58a12b8688d61ae9e70e5ee624205ebf6489"}, {0x30, 0x11d, 0x4, "d66050afe5cd9efb3a9582de3dd1df91ae996651c0a9e4179a2c3160c1899766"}, {0x90, 0x11f, 0x0, "ddd87720def11772478db596b722101ed9ab918a03c25d10fff70aac96ee7d14f7e50820de8972a6fa06d9585b93e90975fdd100c21526d75c0f1c0abcbfe9d7c99aafea7f22a1add43fdab883b9f074fa6c99db493bb18866bd837334a678e7bfe155a6fcdaeefab2d77acb21f7a33c8fb10abac6319506e5379bc17f5f65"}, {0xd0, 0x102, 0x100000001, "48963a1885dbab293401209dd753afebd30cb5c0e2b6b995356ba9c568e6c4aab0abcbb36b919f9cf66b40d7db0faaa9942caa0c017d3bdf4c28260cd918ef06b30fda9bb0161b9517e113a31483cd2459d32b696af6f03eb50de485c2f37732019ac94a38d6da65fefb5516042783e3318863f2fd6d5064cbd3f062962b536ced3c2a2fc9d5c4560e5940eb77c5fad1e0c7a3791347e9f49d360fda5b1e8befdcb30fc0e4b5ba87f3846087724f55fc060834a6f8684173fb959020eed3f8"}], 0x308, 0x4010}, 0x40) mount(&(0x7f0000000500)='./file0/bus\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='proc\x00', 0x0, &(0x7f00000005c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000140)='adfs\x00', 0x20, &(0x7f00000005c0)="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") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f0000000280)="cd040ba48d6e11a5013c10f526e6a89ae771e80cd938afd1141fcac5bd6900ba6b7ba25bc993c349d67957c3e18f8b339cc489d82f5dceff357f0f06f21ecc13c13103531cebec5965e164fe442217e00b02e6164579098831da974b0d3da223dc67301ea2dd5966381d16beb4beef96b3ac710a1db51f19a0bab7d464643b7f7c4d9ef7aed8973570277ee70cb4fcb11af44fc9fd6b1525c70b10fc38a61b884699ae956729b8695f78cb32103a247e25a5903241808d3cc961af78acfb1fa20b2df51b921b186243b898b97d75e3d17ff8") mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000180)='sysfs\x00', 0x1008020, 0x0) mount(&(0x7f0000000380)='./file0/bus\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='afs\x00', 0x6000, &(0x7f0000000440)) 2018/05/07 20:55:55 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040)="8be2454bf32c780541", &(0x7f0000000080)="bcdce7a1c446074222362739db80e78f671063b62af1eb34f52457a40303ca778df565af157ea03c", 0x1}, 0x20) 2018/05/07 20:55:55 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x80000001, 0x0, 0x47, 0x20, 0xffffffffffffffff, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000611010000000000000000000000000009500000000000000e14402380c3050bbbf57902e521094080c4c629cf7fd399f0e5162841747331427d93c15e85cb774a52b691c11c1492a5fad61ee227840d12be6a011b0997a950612972f64086ffe6df512be0af3c6ea2d0e700860dc0e41da89995cc454fe737447b4f01ada61c8e909915b0ed7bbedaec3929bfc5c370692437f8947d58a495661490e7bb0590f286b76b3b9d60d483f58d8e3b9e3ffbf0f06bb16c9d259b33e04a6187f07fdf7"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 20:55:55 executing program 7: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbcf3a64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3de6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x6, 0x40, 0x2, 0x8000, 0x0, 0x1000, 0x200, 0xe, 0x6, 0xfffffffffffffffe, 0x4e, 0xfffffffffffffffa, 0xfffffffffffffff9, 0x5, 0x3f, 0x7ff, 0xbcd, 0xe0d, 0x8f, 0x5, 0x200, 0x5, 0x8, 0x6, 0x4000, 0x8f, 0x1000, 0x5, 0x1f, 0xffffffff, 0x8001, 0x39, 0x7529, 0x3, 0x9, 0x4, 0x0, 0x3, 0x6, @perf_config_ext={0x2, 0x20}, 0x10000, 0x0, 0x9, 0x3, 0x0, 0x2, 0x4}, r1, 0x0, r0, 0x1) close(r0) r2 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x2, 0x5, 0x5, 0x7, 0x0, 0x80000000, 0x22200, 0x7, 0xfffffffffffffffb, 0x1, 0x9, 0x101, 0x1ff, 0x81, 0x2, 0x3, 0x5, 0x7, 0x40a, 0x7, 0xfff, 0x8, 0x9, 0x82, 0x400040, 0x1f, 0x4, 0x10001, 0x8, 0x100, 0xfffffffffffeffff, 0xfffffffffffffff8, 0x0, 0x2, 0x0, 0x9, 0x0, 0x5, 0x1, @perf_config_ext={0xffffffffffff8000, 0xffffffff}, 0x0, 0x5, 0xffffffffffffffd2, 0x4, 0x80, 0x4, 0x3}, r1, 0x1, r0, 0x8) socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x8955, &(0x7f0000000340)=0xa52) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x8, 0x8, 0x7ff, 0x8, 0x0, 0x6, 0x4000, 0x1, 0x8, 0x101, 0x1, 0x0, 0x40, 0x1, 0x2, 0x2, 0x3, 0x5, 0x9d1, 0x6, 0x6, 0x1ff, 0x1, 0x3, 0x0, 0x0, 0x9, 0x0, 0x1, 0x7, 0x10001, 0x5, 0x2d, 0x7, 0x100, 0x800, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x4, 0x40, 0x1f, 0x3, 0x9ddebd6a000000, 0x6, 0x1000}, r1, 0xb, r2, 0x8) 2018/05/07 20:55:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000000)="b79b1169ef33e93cef0851986cbfa5e6a1b429156eeb35f2102e6ca6a6525119c4da5a4953d488e526b38ea53d0ec09d73e4363f0b83c4b377b4608b731a", &(0x7f0000000180)="93ed4439aff52e472519ddb238f7e1dd5493052a2dcb07ae488f4a47eb1788535af7bd2a7ef1c9f2eb71dbe1f3d37d7c8eeb7de8c4a85d686dc4017aea4fe1c3ab41174c35bd8907b7801c3ce2166f9f960101e65a0ba412322f9c2d1270556d7da5063e3a937f0e4bd088ea295ff847990a89207d7073f3b8d47cea208d94b5171abb183a0e8d297b3bfcb51aaa2adbec871a754fc9b138acaa99a09f7d5774"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) 2018/05/07 20:55:55 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/150, 0x96}, {&(0x7f0000000140)=""/166, 0xa6}, {&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000300)=""/33, 0x21}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/165, 0xa5}], 0x7, &(0x7f0000001480)=""/6, 0x6, 0x8}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001500)={r1}) socketpair(0x19, 0x80807, 0x100, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001580)={r0, r4}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002600)={r4, &(0x7f00000015c0)="2e057b5f8502368666b4104f6e50ea99be33c7e6ffc402ad8522237539c8c3b2eecd0e1fbf846342edd6f824659184388964abaa106142c4", &(0x7f0000001600)="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", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002640)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r6, &(0x7f0000003b40)={&(0x7f0000002680)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x0, 0x1, 0x2}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000002700)="2568bd872c48f2da55cc2ef54de30a557108aef6356c7bb71047dfc5cfbb76952ce8cb6b980e432e9ea9d234244f37789318654421e2506a5e82e91b68706f76f1762f6ddd3eed0085dd79d757058c5613c342d1b97656c5e611efdfe9a0c6cf8843522abb1acd9b8a3ccfe327912e71545cdd31a5243f012f44cdc9e44ed008f408fd93db5507bfcf84f9f14ec3b11903a3ea3239abd68ed1fce231c0bdc74a35e3f1", 0xa3}, {&(0x7f00000027c0)="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0x1000}, {&(0x7f00000037c0)="350a9b7eec1ce4782bb8c03e3ee2d62b02be5c6ee8c326f1a6627018d4f709a08fca0a6036e08e62c154023554a608662edbd9", 0x33}], 0x3, &(0x7f0000003840)=[{0x38, 0x113, 0x6, "1e17996a545125a1be61e75addc9cf7d13dae4cada24ae31b920ec29cf7d041b8bc0c01e1c19cb"}, {0xe8, 0x10a, 0x7, "4806fbf98b0715fc4de80bb5972a06b3d88e4990e69686a0351903e9ee01548327fa02ba6f9fd60dfccdec2f8e92aff6b1cf7344cdc34943186d0deac58a4052e2e4f4b9e812954443de6d4a75c3066eaba60f0cfaffece8da4f6a4533db71acb0d0df917ee7493cbbee8a86526eb09535fb747915e615792a19e7e23fc299bbfd8f7034515a2a4630518443d3eec91a359916886d8009f235a3f15dbcfcb506439526739af04a8c372f67e7c500369be2c3ac17e362a9d8e97e074b7961a8402fc26571505b9f7b434d06495adaf22547b348d6c6d9b3"}, {0xa0, 0x186, 0x59, "8f3546665be7d1d812fdcea19c49bcf53b7f64344c30913a1f762eba289e1037f41ca975bda66cb20b0c2c2dee3d1edb79c4a8ff1d28b7968ee87eb55b6d50b1e60fde41d08714d7e6508f4f7399ba0989d796be6b14f04e9364f90b947e8e84c684b4636dcd11380cc2f4cefa855f9af927c5d9fb6003c61e1c02123f77f77d9d468bbb171f8fb1d29c4c55"}, {0x108, 0x12b, 0xfffffffffffffff8, "259d17356fc9200fe16e5d50f299bb8717b7c308f02d0ffcd8d54b86c5874f840604fb6d8db5e83d7ae7e7b76a8a1bce6f5d844bd728270dc38471d09bd2b99171040b2cb198c05a2bd8d2a874b1c92c9d9d5aba4f229ae76b2d08f49cd5f0612fdf03adfd4af880dabc0888d1d540a4ae2ec7d239ed521605bbed07a49ac9a70315bb2b0f850de2e6e1e2d54d20279bdbae40391a5f7e9f99b671acab114d741839e70554b086a54b282ccaf0e050d6ad2753d207810f0e12cd69bb0aa00428b1ca1b6a7421cb73297501653b6f307b0e538315245f37ce7b254bf8ce9538a61054c9efc8858d74974710d08f928a097af6aa4ba3"}, {0x20, 0x11f, 0x2bc, "ac3afb496a0d480391acb6ebd76c8a79"}], 0x2e8}, 0x8085) sendmsg(r2, &(0x7f0000005200)={&(0x7f0000003b80)=@llc={0x1a, 0x33f, 0xffffffffffffe4b8, 0x3, 0x8, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003c00)="73fb57ee406a26a60080a5c77ed5d356f2ba8ab47463e89a2ccbefa07dc52e9c7f8d376fc4ba7c647919366acb0272105ffae68dd2f5aaf1c4ee45d4de9ca33cea55ef6a9b0042e6d86742f2e7b6bad05fea20c682cfdb0b71a5ab6bbb1d1bdd0478f506ec3f9960ec2fdc1a893a195f49938e375b4993e4e35409380d9f44", 0x7f}, {&(0x7f0000003c80)="c4a3dc781725806bb7b4301606f38eaa4d95cdaa4ff13d0dabb435962beb259a099f3a4843b33d81b82de66006383f462ef84729", 0x34}, {&(0x7f0000003cc0)="f9ac06b9f3d7f48cfb143015badc0734c54a09e8cab5c3d2df29795cf3df3f1ae5e2000808c154ee075d49384cf030becdc8963d217339cc06f5af19d5026972f5c3ea827104521bb1104e718c4f3828c8766bfe02927eb1a65375155ee466073edc704ac5d6604330a7e553453b8b1aaca21df8ff9d559b7923451586f4cabe77d206cf1ea846ea59c8c984015c42532f3d9b166de2a121140c8627a9fb0c044e128a00024c128f8d79d49beaf31f6c36c5c1c84553274b23d1a04ee6671c1f9d0de97ad59a64f621e81b68cedb09775bb71d425c4e125a3161d95e6d837c2de1ab7a3cc112fde8d563f76ebd6985fe31", 0xf1}], 0x3, &(0x7f0000003e00)=[{0x10, 0x113, 0x9}, {0x60, 0x101, 0x8, "1dd74045ccb387c802eac2f6b71fd01ae28ed24f2fbe2ab33edf38d34565e88c6eed939dfb07603fd73d7a3aff2cdf70f3008487bd901bcb950a81dcd78442a3de7c601d41671090ef"}, {0x98, 0x11, 0x3, "32bf16861739fddbe9bfee5606c214d03d74c855add72f295a1f9be29c77411484b66464f639a3de724f32f58060dde77b69824c8e85f3ce9b21abc567ea8ed76281931af226de2c2194106475681322b305cfb7517fd82069824703880f4ddcba9901b561450a81c4cbb1081012a0e48198b7445446d70c75561bcea83ac386fa3b49fd"}, {0x80, 0x107, 0x24000, "c6620549ee6d2478cdce47bf84bef08c449070d72194c751f00de5d5c64c072c48c169ca1ff0f2eda50b79f8986e6992b1bc2399d5ec94674643f6bb5afb4832080f3d07e3ee41ba316de321db3392dc602aa149af3df76bc26214439e6627b4a63d0640ea767cd2ce4ac80bd0"}, {0x98, 0x10e, 0x20, "7b1e3bab556f309ba4497cc9ff50cdfcd0bb12384b49e5012eb52075d15e6f2b1e30b869d32e8da7ffe24c4ca285697370e568ff4cca82ca50dd3f5405be93d80f7fab6f1d51b622b7a0d8ec921c84a590d3740925c259ce1b608f75197d28df1b5110679a49c39b68885db6fab4ff9ba5fbe710c68f04dd5f5b539e8763fd8cc1653d1f9f"}, {0x10, 0x0, 0xffffffffffffff7f}, {0x48, 0x1ff, 0xe8, "085a471c5b6fb110f87b5631a067e8ee9c14df8623adb3244be5cf5345f58a56e4c6f494616649720a0d7440dc313aa7c178a4cf19c77f"}, {0x1010, 0x113, 0x4, 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{0xb8, 0x11f, 0x6, "9d366a20f41b4e33a01cbd4a2125cf6891987467512a49c3626821c5fd84127d7c66f4288c99328cd7f664af4b672285756b7b4b94cbd1f38c8337339ce9ebc62b9554b7b8cd549bd153dece590c92b21f3953c4f4e88175f3bffe6098c049c1f623f5f0f6af6b0f555f5575e140e7338db9801608879e146bf112f2f158017cb9d9901d84817d1245ee462ac4d3777b65af120f45a73ba5e89014c7a473d79a2a14d3"}, {0xb0, 0x0, 0xba, "3e1b1aee32d0009512ebf4c3296f252da3c23be1c713dd2b9430d23230ba042cf11623897d9cdad72ffafb38ceb80aabbd96085f54b1c8eba19748d38726c4e6aafb78a1523e0cc1bf4fe648027d1f36449b9ea38420e51df3506607ebcb496638f146b500b06b7f46096504ef9a9f533a32dd076461beab6456ef572a2e999b211164e9fbe934e84d122240b7b9525889f8a9580f8dc4a0259bddc3a3ea"}], 0x13f0, 0x8040}, 0x20044000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000005240)={r0, r4}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000052c0)={&(0x7f0000005280)='./file0\x00', r3}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005300)) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000005440)={0x1, 0x2, &(0x7f0000005340)=@raw=[@jmp={0x5, 0x6, 0xb, 0x3, 0x1, 0xfffffff0}], &(0x7f0000005380)='syzkaller\x00', 0xec2d, 0x6e, &(0x7f00000053c0)=""/110, 0x41f00, 0x1}, 0x48) recvmsg(r6, &(0x7f0000006640)={&(0x7f00000054c0)=@l2, 0x80, &(0x7f0000006540)=[{&(0x7f0000005540)=""/4096, 0x1000}], 0x1, &(0x7f0000006580)=""/172, 0xac, 0x8}, 0x40000040) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000006680)='syzkaller\x00') close(r5) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000066c0)={r6, r7}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006700)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006740)) r8 = gettid() perf_event_open(&(0x7f0000006780)={0x0, 0x70, 0x7ff, 0x5, 0xffff, 0x5, 0x0, 0x7, 0x8, 0x0, 0x1, 0xdc5, 0x0, 0xf50, 0x8000, 0x1, 0xd79, 0x836c, 0x12, 0x5, 0x2, 0xfffffffffffffffe, 0x4, 0x1000, 0xab6, 0x5dc, 0x3ff, 0xffffffff, 0x7, 0x2, 0x1f, 0x1c02, 0x5, 0xff, 0x100, 0x7, 0x6, 0x7, 0x0, 0x3, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x4}, 0x2000, 0x80, 0x0, 0x2, 0x0, 0x3, 0x3ff}, r8, 0xa, r3, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006840)={&(0x7f0000006800)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x11, 0x803, 0x9, &(0x7f0000006880)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000079c0)={r4, &(0x7f00000068c0)="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", &(0x7f00000078c0)="4ac64ac482e40c2ea814f827f7643540688ee45e7fdcca87108d404d164f33777d9a6ae0c07d81d76ce98e8b45a9e8dcbe6039da3163e0b510eefd61015bd5c4cf8862fa12b50185605be050a622e06a5268cbfe40ea540d2e170d69f74ddc38e9e2fad7aa91e4fb847ad04c9bfb956c968a8c5c12bfc304a1076e83ea8f4fbfcb0e0f9b576c569a320b1af936f16f86383c5bb48361b168f502ff3fa517a05f8e0f1e9bc5d0133ac0bc4f8538c1cc4d943d1aa710ed6cf31b137af5366d8db4ec19f8f290be27", 0x3}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007a00)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007b80)={r9, &(0x7f0000007a40)="aca591943fbc7b50780d6694d82ca7a216efa3bcc16b8df5970e2a32eb8bdef5937187acc5f21d6ed15234f6193456c544c1c0865e020ee0135e684c5e96409a44136c9706855f951427e3aa583b63fbfd93da5da27b57f2933882a3466ec137af3a7832cb743ccc15742c61ba0a590cb6261f70360d8c168332535cef40bfde9dcb6f930767b924fc1cd68d78126516eb74ab8e0aaafc13e1949116628a5ef914070ba10ef1fcb9128e4a4e9b7ccfada8e6ee89ce02d077deb23aa23734b295bac8e4e15757e7542b861c7c896d0ab0196accbf7b8d31d13721fc84bab21e9208d12602228e99eb8f8fb3d8ed", &(0x7f0000007b40)="ef1f75f2655dd58066c499b00a036a5f18638de39aad394657469def2cc7914d3effe1", 0x3}, 0x20) recvmsg$kcm(r10, &(0x7f0000012680)={&(0x7f0000011e80)=@can={0x0, 0x0}, 0x80, &(0x7f0000012500)=[{&(0x7f0000011f00)=""/160, 0xa0}, {&(0x7f0000011fc0)=""/29, 0x1d}, {&(0x7f0000012000)=""/78, 0x4e}, {&(0x7f0000012080)=""/142, 0x8e}, {&(0x7f0000012140)=""/212, 0xd4}, {&(0x7f0000012240)=""/64, 0x40}, {&(0x7f0000012280)=""/120, 0x78}, {&(0x7f0000012300)=""/217, 0xd9}, {&(0x7f0000012400)=""/237, 0xed}], 0x9, &(0x7f00000125c0)=""/174, 0xae}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000126c0)={0xe, 0x10, &(0x7f0000007bc0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @alu={0x0, 0x1f, 0xa, 0xf, 0x0, 0x48, 0x1}, @generic={0x3, 0x1, 0x3ff, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, @generic={0x3d47, 0x100000000, 0xffff}, @ldst={0x3, 0x3, 0x0, 0x0, 0x8, 0x4}, @map={0x18, 0x6, 0x1, 0x0, r4}, @jmp={0x5, 0x8, 0x7, 0xf, 0x0, 0xffffffff, 0x8}], &(0x7f0000007c40)='GPL\x00', 0x5, 0xc3, &(0x7f0000007c80)=""/195, 0x41100, 0x1, [], r11}, 0x48) 2018/05/07 20:55:55 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f00000000c0)=@ll, 0xfffffffffffffd29, &(0x7f0000000480)=[{&(0x7f0000000080)=""/15, 0x8}, {&(0x7f0000000000)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0x83}, {&(0x7f0000000240)=""/2, 0x2}], 0x10000000000002bc, &(0x7f0000000380)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfd42, &(0x7f00007a9000)=""/251}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001a80)={&(0x7f00000005c0)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f0000000640)=""/75, 0x4b}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/22, 0x16}, {&(0x7f0000001700)=""/64, 0x40}, {&(0x7f0000001740)=""/173, 0xad}, {&(0x7f0000001800)=""/81, 0x51}, {&(0x7f0000001880)=""/137, 0x89}], 0x7, &(0x7f00000019c0)=""/135, 0x87, 0x5}, 0x10021) 2018/05/07 20:55:55 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)}, 0xad) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) 2018/05/07 20:55:56 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000)="91837676", &(0x7f0000000100)=""/116}, 0x18) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f00000000c0), 0x3) 2018/05/07 20:55:56 executing program 4: r0 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x4) 2018/05/07 20:55:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f00000000c0)={0x13, 0x0, 0x7ffff9, 0x0, 0x730000, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0xd9a0, 0x80, 0xc1d8, 0x20, r0, 0x33}, 0x2c) 2018/05/07 20:55:56 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001280)={r0, 0x28, &(0x7f0000000200)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000140)="11292867cd39687ad65d3cb894e8c1b7240c1f5f5a64659d58ce67eb965fd2660bcb9f", &(0x7f0000000280)="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"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000040), &(0x7f0000000140), 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x3, 0x6, 0x9e5, 0x8, 0x8, r1, 0x8000}, 0x2c) 2018/05/07 20:55:56 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000004700000022b834a6bdb8f2c1f3254a8d"], &(0x7f0000000100)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000200)="288b66817fffffff677525060800893cb07d54c70000000400000000000585291b03", &(0x7f00000019c0)=""/4096}, 0x28) 2018/05/07 20:55:56 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x1f, 0x8, 0x2, 0x100000000, 0x0, 0x5, 0x3, 0x4, 0x4, 0x8, 0x9, 0x100000001, 0x80000001, 0x2, 0x3, 0xfc3a, 0x80000000, 0x401, 0x5, 0x0, 0xffffffff, 0x8, 0xebfe, 0xffffffff, 0x1000, 0x8000, 0x1f, 0x6, 0x1, 0x5, 0x3, 0x1ff, 0x0, 0x4, 0x4, 0xf13, 0x0, 0xffffffffffffffff, 0x4, @perf_config_ext={0x80000000, 0xb56}, 0x6001, 0x6, 0x7fffffff, 0x7, 0xff, 0x7}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x4, 0x2, 0x400, 0x9, 0x0, 0x1, 0x21, 0x2, 0xb9, 0x1, 0xa5, 0x980b, 0x1, 0x5, 0x3, 0xffffffffffffffff, 0xffffffff, 0x5, 0x3, 0x84e, 0xfffffffffffffffe, 0x7fff, 0x2, 0x498, 0x1, 0x2, 0x5, 0x4a9c, 0x9, 0x1, 0x4, 0x10000, 0x7ff, 0x1, 0x5, 0xffffffff00000001, 0x0, 0x51b, 0x1, @perf_config_ext={0x9, 0x4}, 0x20, 0xfffffffffffffff8, 0x3ff, 0x7, 0x45c, 0x100000000, 0x2}, r0, 0x10, r1, 0x9) perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 20:55:56 executing program 2: socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x4000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000c40)={&(0x7f0000000500)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000000)='?', 0x1}], 0x1, &(0x7f00000020c0)=ANY=[]}, 0x8040) close(r0) 2018/05/07 20:55:56 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f00000004c0)={0xf, 0x0, 0xffffffff, 0x0, 0x21, 0x0}, 0x2c) 2018/05/07 20:55:56 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0xa5, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="14087bddd3c520447bd425b55b61ce5aa79f9080e7b9cdcb073a2881dc50fbe543995ef8066f6a27b2ceadc75e89e185c4ea0ade7c6544ea039ac45293199c451d1342489086749f14c72aa4faa03501e77db8e5294455a1dbd3d0301376c29890eaff27fdc2defb778ccd592d59cc2c0eedcc96de4760ed9c02441006beddb083e3f6fb565e3626a455afc40f1ad211ad31856dc7499fb49479", &(0x7f00000001c0)="5e4a076cef0ed02b4605bd8936b8012c73e28c23f414e8ddd1491caaccf19baab9563a1d9d9a9f2fe5d3815a7e4f6ac7fbfa1a69d9b910ede507e50d742d1330b6e8ada5a73f12d4f8d35c365730882a45f16e38", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8000000000004, 0x4, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x405, 0x0) r3 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x7, &(0x7f00000000c0)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x10001, 0x4e, 0x224, 0x1f, r1, 0x5}, 0x2c) 2018/05/07 20:55:56 executing program 4: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)=':Afile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f00000000c0)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003600)={&(0x7f0000003240)=@hci={0x0, 0x0}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000032c0)=""/214, 0xd6}, {&(0x7f00000033c0)=""/45, 0x2d}, {&(0x7f0000003400)=""/134, 0x86}], 0x3, &(0x7f0000003500)=""/212, 0xd4, 0x80000001}, 0x12120) bpf$PROG_LOAD(0x5, &(0x7f0000003640)={0xf, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10001}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0xff, 0xf6, &(0x7f0000000140)=""/246, 0x41100, 0x1, [], r0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/05/07 20:55:56 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8921, &(0x7f0000000200)='lo\x00') 2018/05/07 20:55:56 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280110011772afe1700f78061187c"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000009500100000000000"], &(0x7f0000000200)='syzkaller\x00', 0x1, 0xbb, &(0x7f00000000c0)=""/187}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x100000000000000, 0x3, 0x9, 0x4, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x4, 0xf41, 0x7, 0xc62, 0x10, r0, 0x9f}, 0x2c) socketpair(0xac29388ebfbbb63c, 0xa, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x8, 0x0, 0xfffffffffffffffa, 0x2, 0x4, r1, 0x800}, 0x2c) 2018/05/07 20:55:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000100)="7f61f6c050aba8de379b9c29466f56578b4482efbbb503e24cae432632066a5600428593"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040)="b63accc9126f8ba91f3bca2b8343ec0fa2f4c2046e9bff6d6321e536d112084988301a2bbf77a261", &(0x7f0000000080)="86272092471a9cdda09361915e6ea7dccfd379cd97d60f197ef348be036d9576626cdcc8dc453dea827edf5883e9f160f916", 0x3}, 0x20) 2018/05/07 20:55:56 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x8c5, &(0x7f0000001d80)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000042c0)={&(0x7f0000001dc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004200)=[{&(0x7f0000001e40)=""/64, 0x40}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/65, 0x41}, {&(0x7f0000003000)=""/25, 0x19}, {&(0x7f0000003040)=""/100, 0x64}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/25, 0x19}, {&(0x7f0000004100)=""/238, 0xee}], 0x9, 0x0, 0x0, 0x40}, 0x40) socketpair(0xf, 0x3, 0x2, &(0x7f0000000040)) 2018/05/07 20:55:56 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000200)='./file0/file1\x00'}, 0x10) mount(&(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='udf\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29800000020") mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x9) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 20:55:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f00000000c0)={0x13, 0x0, 0x7ffff9, 0x0, 0x730000, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0xd9a0, 0x80, 0xc1d8, 0x20, r0, 0x33}, 0x2c) [ 101.950811] libceph: parse_ips bad ip ':Afile' 2018/05/07 20:55:57 executing program 7: socketpair(0x13, 0x4, 0x3, &(0x7f0000000bc0)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000c00)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001fc0)={&(0x7f0000000c40)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x3, 0x2, {0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x6}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="20312dc81a4381d9838a56a286c049832d84797eefb61b2eacecebadd6b525e21896bf8d8109bebbc89389bccab52add6930c12c0da50145aed7f429a6d37ad41a406c0a00d5f7f8322b2feae5b9fe0746fe81d3acefc923f5acaa7b1e2b52cc7ab20ce9f064f2676277e4eff3", 0x6d}, {&(0x7f0000000e40)="849c5506160897c819df07f0bdb72575604d72b41734a141ecd61e642d6b12ad3a93276f666ded841b60b490ef9ef581ab9b729dccb42bc2d6ea945164ce14a4ae3ec44d034e27da78ea0db8bf19f5824a6acecf98d8993f46992f2526601ee9b836fe074685e71c12c8e98e95a75d01caade95e029fe3b617f17f8cbf0671141baa06144cb967b9f2ea793b4fe34d61", 0x90}], 0x2, &(0x7f0000000f80)=[{0x1010, 0x11f, 0x9, "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"}], 0x1010, 0x4}, 0x0) socketpair(0x19, 0x4, 0xc, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affffff7fff76006118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x3, 0x25e, &(0x7f0000000300)=""/187}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000140)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/05/07 20:55:57 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000200)=0xfffffffffffffff8, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f00000006c0)) [ 102.010245] libceph: parse_ips bad ip ':Afile' 2018/05/07 20:55:57 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x0, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f0000000080)="a34541de7f6ef10af9d87cd2bfe667179e752007097a4d3ae0001cb8c36c64a453494eea6279c88bc1832e28b2c6fb723717f5a022c3de51988b22ec8d012c97c65ef8a05bde189417aa9158643879280643b354f60dbd4cbd89338d5451c8a6d257c98e526ec2d9d263d88471358f7bc4b79676dfb068"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f0000000140)="ba42b9b323bd90385dd3c8450e11cbf8f6f95ff6f248ecfa21457cb72164a93009d2213d4af5448af4820cc79b3d24dbae50547353c7a8de7940fee2d5a5207c6c1c8433f7ef8268083e9dc527c7b091ac3f47c4750e82cd5ff163143b3c200dabdb92a9a30d4179f32973a23685f5948bf732bf0e4b1f801f9184", &(0x7f00000001c0)}, 0x18) recvmsg$kcm(r2, &(0x7f0000000400)={&(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f0000000300)=""/142, 0x8e}], 0x2, 0x0, 0x0, 0x80000000}, 0x40) socketpair(0xe, 0x5, 0xfffffffffffffff9, &(0x7f0000000440)) close(r1) socketpair(0xf, 0xa, 0x4b74, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r3, 0x50, &(0x7f00000004c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xf, 0xf, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@alu={0x4, 0x2, 0xb, 0xa, 0x7, 0xfffffff8}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0xffffffffffff5867}, @map={0x18, 0x9, 0x1, 0x0, r4}, @ldst={0x0, 0x476608ca919fbc1f, 0x1, 0x6, 0x6, 0xffffffd8, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000000600)='syzkaller\x00', 0x8001, 0xc1, &(0x7f0000000640)=""/193, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r2) sendmsg(r0, &(0x7f0000000c40)={&(0x7f00000007c0)=@in={0x2, 0x4e23}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000840)="962b77e4bb72bfeb9c614686597e920c8f9ffd91c87e6aedb87b4b26597d43ab069cd28ceb3c38efa7c80ea26236b239695d6ee9864af9bf04bc6fa8f6e7529ee357", 0x42}, {&(0x7f00000008c0)="60ec3d373691bf75865dedeaef5f81d41c7eec6973561c8d1cda479fa99ab66e60a7111c6656c41d30a69a9ad46276b3bd81579a55e41f174605bafd5f83a9b23ce0a57e26f10e10b1f26069138a54ee42188525fbcf2d40c1fa19785036b164c629818629a7a36a72b800153b3c594501eb8ef7c9b13aa953af1ab758e780b45d1fb036b5b69527277c322f61e9df07afd342aab5a03c66b56e5d64c5869385174a7b835b127f5c6db300a858fc23303e07d45d67a3a7c83fc858c471b5cc14d7ccd97030b67298b0c190674f5dc7b509972110400fb4", 0xd7}], 0x2, &(0x7f0000000a00)=[{0xd8, 0x113, 0x886a, "858149ccc39a3c7ce978376b3e1d242f95a49d7d99ab0a94f5d451ad607de970da7b12858e29ccf578346af59f0a94067d7f6f322872f629396eb974c08a4535fcd5b835c17c67546645eefff3ca6ff2fa679b243be8ba80553f81acfd198bca10bbf2d522110a77606e7a0a0d181d36742b8f8382ec10bc802d2444c70f8f897463f3f7247fd86bec92096858db1302938a0f1c3af43584a3fdf6d9edc415162e9d44525ff4f438f257f6db050ebf05cd3954277a30916296fae2553f74a1dc25"}, {0xd8, 0x0, 0x0, "2d26295944eed792704498d6450dca41e4bc004826ab63b51198be9afc67af383cca8a7f070550166dd19b646838870ab730e5730326bc6c77161a4464f2e74ae211c9eddd7d513c96683ed278a085962db7be0b54a225944f4cab357aa8a36efcf31a9618ceb370a78a6a499c8ce01495b17cf98926130c1e6cc4f1f06117f1ea059b190888e103718ac1adb99f430d0dfda25500212c64c40a0ec232b34059fcf155f400dd69f31296ad82fe47af9600397f94760b21638a10589e6afc26f48440d1e3"}, {0x38, 0x84, 0x5, "e98853e8cd858981ae9d68ec86cff8758c1ef9e215f033c9cf138d20ee049bd599b6194805eb"}, {0x28, 0x118, 0x401, "8891c91096006fbb55763fa4a386e55b8cd66cd0909c"}], 0x210}, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000d00)={r2, &(0x7f0000000c80)="53f74062bc9d914c1cbaac9e64efd1f2b1fb3935b2004dd84a37aae23dabf4979be1618a82f30a9b318fe076425c616d36a0dd26a939b9987dd94cfdec3ad47ffed4ad6697491c6183025419d4246e8cca57a83502ce6e3f73e0be9d21244abfab3181f91e"}, 0x10) socketpair(0x11, 0x6, 0x5, &(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000dc0)={r5, 0x28, &(0x7f0000000d80)}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000e00)=0x800, 0x4) socketpair(0x1b, 0x800, 0x7, &(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)='anon_inodefs\x00', 0x1000, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000f40)=r4, 0x4) socketpair(0x4, 0x6, 0xffffffff7fffffff, &(0x7f0000000f80)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r4, 0x28, &(0x7f0000000fc0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002140)={r7, &(0x7f0000001040)="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", &(0x7f0000002040)=""/249}, 0x18) socketpair(0xa, 0x80000, 0x3c1b, &(0x7f0000002180)) bpf$MAP_CREATE(0x0, &(0x7f00000021c0)={0xe, 0xffffffffffffffc0, 0x100000000, 0x2, 0x8, r4, 0xc69a}, 0x2c) close(r8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) socketpair(0xb, 0x5, 0x0, &(0x7f0000002200)) mkdir(&(0x7f0000002240)='./file0\x00', 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000002280)={0x1b, 0x0, 0x9, 0x75, 0x1, r5}, 0x2c) socketpair(0x9, 0x0, 0xcb93, &(0x7f00000022c0)) 2018/05/07 20:55:57 executing program 0: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='openpromfs\x00', 0x1002, &(0x7f0000000080)="f16ccfcf14c61c89fbe716ec07a3b13c353eaff4853a1ce0a2d9432b69e71bd99167439e7685bf3bf0c03a28a6c6b76803b24582974c5bfc470db3cf4a2cd08f25e47d0a8e85dc66e0e3fd4bac8c8f07ef15a5e59a3fa112123d5f175ea40abc8a23c05476010f5dc699c319218403e860fcbf44519ff7c5d087681c4407d8e0bd02aa7968b9eb143c2f860f113bd009885ddfaee5ec911be35e93000881632cad0e308d5e7992bd4ad65fbf4073bf51e7a86be61827f4") 2018/05/07 20:55:57 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x9ffffd) 2018/05/07 20:55:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xa, 0x1, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000002c0)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f0000000300)="48931d28b07e6009b358a2518cf527011496e0762d06a4093014e7e619ed7e9211dc98891d741176dab4ce23776f53022a246fc45b0d3e29500b9efe24819ec1703c41e31f33634f51f3010876e81605d2d8591092f7a2b9680f5446a9a9b16adf312605479e3ef1d6868866ab258a64eb27e71177b52b0b6aebf28a", &(0x7f0000000380)=""/118}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000280)={r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=""/255}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/07 20:55:57 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x7fa338df, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x4f31815f, 0x800, 0x8, r1, 0xd1c}, 0x2c) 2018/05/07 20:55:57 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0xaa) mount(&(0x7f0000001200)='./file1\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000001240)='overlay\x00', 0x400000000, &(0x7f00000011c0)=',') 2018/05/07 20:55:57 executing program 3: socketpair(0x11, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x3, &(0x7f0000001200)=r1, 0xfffffffffffffea3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xcb, 0x1000, &(0x7f0000000080)="081165b7b6514846e68da9ad53b81f38556eedbab9d829dcbba6da5d95958e5a04de2b3d4d7c305bfd369cbac01c1c4f934844bfe7be6ca3dcdda94cb390b941a1ad1f0ea1801d1eb80e2f1c93cb6aee61249b8f657bb67d721884620795ae24af0dbf3cdf8de66dec63e25129be26dc74eb86a33d2adc156b501de07da0819e1642ddd1460b5b6af8e2ca2517c0941044ba8ada0632892aa659765fb45773211d3c2cdac2e375fa44a6b3ce9ee346496d4098dde65787a8019452d95d9a8195daf8c06a4ab3ae3c24f6fb", &(0x7f00000001c0)=""/4096, 0x1, 0x50}, 0x28) 2018/05/07 20:55:57 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affffff7fff7600611874"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair(0x12, 0x8000a, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f0000010640)={&(0x7f0000010400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000010600)=[{&(0x7f0000010480)=""/206, 0xce}, {&(0x7f0000010580)=""/91, 0x5b}], 0x2, 0x0, 0x0, 0x4f}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000010680)={0xd, 0x6, &(0x7f0000000140)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x9}, @generic={0xfffffffffffffffc, 0xb53a, 0x9, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r0}], &(0x7f00000002c0)='GPL\x00', 0x1000, 0xa3, &(0x7f00000003c0)=""/163, 0x41100, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/07 20:55:57 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='v7\x00', 0x880000, &(0x7f0000000140)="804013fb0b532894bc30ae40dd8369823396739e2049f3a75d29ea5ba1e7989bcbe99af5b3272d9e86ae90f9f23cffac29b9f58e50ea068cf1329b8797ee7cc58f1bf847c36cfdd203541910883581374c1a832b7724b6444ca82eb0082fa8a59d58f283") mkdir(&(0x7f0000000000)='./file0\x00', 0x14f) socketpair(0x4, 0xa, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000200)) 2018/05/07 20:55:57 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000240)='adfs\x00', 0x1400, &(0x7f00000002c0)) 2018/05/07 20:55:57 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000840d67fc0347631df5efa4bea3080000000000000280"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000400)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000640)='\x00') socketpair(0xa, 0x5, 0x3, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x4, 0xfffffffffffffffb, 0xf9, 0x6, 0x10, r1, 0xff}, 0x2c) recvmsg$kcm(r2, &(0x7f0000000b00)={&(0x7f0000000740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000007c0)=""/129, 0x81}, {&(0x7f0000000880)=""/66, 0x42}, {&(0x7f0000000900)=""/61, 0x3d}, {&(0x7f0000000940)}, {&(0x7f0000000980)=""/108, 0x6c}, {&(0x7f0000000a00)}], 0x6, &(0x7f0000000ac0)=""/26, 0x1a, 0x800}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r2, 0x50, &(0x7f0000000540)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600)=r3, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000700)={r2, &(0x7f0000000680)="3994a0b3aa77bb0e84b133688b41e47c7d0ef648e9737c6c57e1e57930d5ed0906a7098fab32a563a500e77a8f29821f3c8e7b2294fb08681b6f395c18c30679270f1b4675f3f40ce128cdfc4ea63557e892b75966c8cf13a0579b7f0f4777bfd5b49dfd12a792553a9774d6a1edf7b12ec722b6f2e6ce3ebd710d"}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={0x0, r0, 0x9}, 0x14) 2018/05/07 20:55:57 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000000040)) socketpair(0x1, 0x80004, 0x100000000, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/05/07 20:55:57 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000240), 0x4005}, 0x20) 2018/05/07 20:55:57 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc695}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 20:55:57 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x6, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) close(r1) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000180), 0x127) 2018/05/07 20:55:57 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)="a8282c776c612d07c2126ae3b5ac91ab39aa92c252b7437033d93687de98d343471e4db220c9bb24fd3706e748bcd8ca535ecd67cbf0f9e91b2ce402deee41a4b65f92356b9ce5b80a6b989d93e933dae30cd482b748447304943b9a6dc18edbf3804da7b9af0307a8eb46454af2241495a8223e7dc1d51b13775573a15bd239087240132a1be987df9958d01ce1ee4145dfdd2289b67de6a1ceb546687454c94b0a9c4f134f1af60d25ff971987a59e04189a4596b6a9d313df1cefa0541280") 2018/05/07 20:55:57 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x85}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="022eb66b9192324498b8bdc850a2119aa7fe0000d17ff29d96a4fd53b765075eda0ec11c32fb030f51aa6b82d4d9dde1f00abb6ac32d8e29c3d4530eb2f91e1e000000000000") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='cpu& \x00') 2018/05/07 20:55:57 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x5, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x5, 0x200, 0x5, 0x24, r0, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000c, 0x3, 0x2}, 0x2c) r2 = perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x6, 0x7f, 0x1f, 0x3700000000000, 0x0, 0x2, 0x8000, 0x2, 0xffff, 0xfffffffffffffffc, 0x1, 0x0, 0x7, 0x7, 0x0, 0x100000000, 0x2, 0x1, 0x8000, 0x7f, 0xe61, 0x2de, 0x0, 0xfffffffffffffffe, 0x80, 0x0, 0x3, 0x7f, 0x2, 0x4, 0x3f, 0x1, 0x0, 0x3ff, 0x3, 0x9, 0x0, 0xaa, 0x782fe7df4c0d7c2a, @perf_bp={&(0x7f0000000040)}, 0x20000, 0x1a5, 0x3, 0x1, 0x80, 0xfffffffffffffff9, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r1, &(0x7f0000fce000)}, 0x10) 2018/05/07 20:55:57 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000100)="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", 0x859}], 0x1, &(0x7f0000001180)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000019c0)={0xe, 0x5, &(0x7f0000000940)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2b}], {0x95}}, &(0x7f0000000980)='syzkaller\x00', 0x1, 0x1000, &(0x7f00000009c0)=""/4096}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003bc0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) sendmsg(r0, &(0x7f0000004340)={&(0x7f0000003c00)=@ethernet={0x306}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003c80)="3d36c2", 0x3}, {&(0x7f0000003d80)="d4e323d64632c22692cb1b5ee1365cdb51f942c645cad33f4be7e0ce38abc24058819d96687cefd78fe89131365b5bd775d5c7bbcb873ef1a9b9f510cdcc95527c15d0a3bca04da54c6cbe3875518e05afe4811aa007fc8d15323dd938d4661e2a746f53ec4b98c209e07482479611bd28021dde420a593a84ce1192206d7bcb6e1904fb5173afb555d4877e337b9c076bc3c89e5c0e7562b29057f2b2c1b2d670841ba3d28b595b46f0b9", 0xab}, {&(0x7f0000003f40)="00a6d38b0be824c22af2cf883047ba922c283b05fa7d2e8cbd395464a77f736c9dcb1a57c8b513a746c14b3a3995ac4acedddd32841e267db346928b9da4", 0x3e}, {&(0x7f0000003fc0)="4f04acac4c88bddf698d6e918a48764324fdaf4408f755e84051e2", 0x1b}], 0x4, &(0x7f0000004080)=[{0xe8, 0x115, 0x7, "b85e41a33d5dd5147cc4f1d247a581d4082fc995a935870c97ddd7ddec9b444ffd37003cdef792e08f6155c1dd37fd73b00898698812fb8c801eb0bb8d3914f6ee9b98c8ce60a24fce7269de88fef566e7931c2d7cb478cba27ac90aa961afa75e4050f2bdb2b046d6a08075f22a83fa320de3fc427520cd1573eef0ac20435bf551ecc52273f1c6e829f21612847f2b495795518218f08982a4cb192bbbb23f2b9b912a4cad7071299fc4dc40d31cbd2340e987f192a4fb7a91a2248ab47e38f808ba810a58ce745b7e280e85c798f7c0cc2895a344"}, {0xa8, 0x3a, 0x3, "3631dff2276c820201baa291200a42ebfae71341275d054394f143d31d4abb3a35047ee8733442a75178748c607e773c0a2f451b10d6e44f6d91e3b4e6e8cb95a6c5c53030e626bc5ebbf793bff5e62b3c86bff16c56ab86982a6a2046a4146b0c321a1cd35bd45fa3cf0967da572536d5d0720fa4c4070d669ebfe321f98b533de74257b5cb7693726174989a7434db3a"}], 0x190}, 0x4) 2018/05/07 20:55:57 executing program 4: socketpair(0x1f, 0x800, 0x7, &(0x7f0000000000)={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, 0x7, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$kcm(0xa, 0x2, 0x3a) close(r1) 2018/05/07 20:55:57 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000004800)={&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @remote}, 0xfffffffffffffe10, &(0x7f00000006c0)=[{&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000280)=""/234, 0xfee3}, {&(0x7f0000000180)=""/54, 0x36}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/185, 0xb9}], 0x5, &(0x7f0000000580)=""/129, 0x81}, 0x0) socketpair(0x1, 0x1, 0x20000000000000, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000000640)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x3, &(0x7f0000003780)=""/67, 0x43}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0), 0x101, &(0x7f0000000000)=""/25, 0x19}, 0x0) 2018/05/07 20:55:57 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 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) close(r1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000000040)='-\x00') recvmsg$kcm(r2, &(0x7f0000000480)={&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000380)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000140)=""/164, 0xa4}, {&(0x7f0000000200)=""/134, 0x86}, {&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000001540)=""/225, 0xe1}], 0x5, 0x0, 0x0, 0x100000001}, 0x100) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000400)=@rc={0x1f}, 0xa, &(0x7f00000004c0), 0x0, &(0x7f00000019c0)}, 0x80d4) 2018/05/07 20:55:57 executing program 6: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/05/07 20:55:57 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8000000000004, 0x4, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) recvmsg(0xffffffffffffffff, &(0x7f0000007300)={&(0x7f0000005200)=@can={0x0, 0x0}, 0x80, &(0x7f00000062c0)=[{&(0x7f0000005280)=""/4096, 0x1000}, {&(0x7f0000006280)=""/63, 0x3f}], 0x2, &(0x7f0000006300)=""/4096, 0x1000}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000007340)={0x1e, 0x0, &(0x7f0000000000)=@raw, &(0x7f0000000080)='syzkaller\x00', 0x9, 0x62, &(0x7f0000000180)=""/98, 0x41000, 0x1, [], r2}, 0x48) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r3}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x4}, 0x14) 2018/05/07 20:55:57 executing program 2: perf_event_open(&(0x7f0000000000)={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, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfb, 0x4, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f00000000c0)="d10167466e95b01ce8cbc6c165a54cb480451a7911ee3a54f902d2ed2f5066df7d336af67220e48d1b977fe732410d7364abedd581188befacf415c69d0e16675d41e49185fd6d1febf5d4e6a6fb93a7f925b360459aeff4bb5b7dbf0a508a85b913e8d4928e0ae2c7185a473d732ada1fd977ad817b80be559564eaf432fcbd47d7c48929abf6dd670f87f9814e0d070b1e19ca6d", &(0x7f0000000180)=""/161}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/07 20:55:57 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair(0x24, 0x0, 0x0, &(0x7f0000000840)={0x0, 0x0}) socketpair(0x3, 0xb, 0x40, &(0x7f0000000040)) socketpair(0x9, 0x3, 0x6, &(0x7f0000000080)) socketpair(0x10, 0x80000, 0x5712, &(0x7f0000000000)) 2018/05/07 20:55:57 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r1 = gettid() bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) socketpair(0xa, 0x2, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x5, 0x4, 0x100000001, 0x401, 0x0, 0x5, 0x20502, 0xb, 0x2c97, 0x7, 0x2, 0xffffffffffff7fff, 0xebf, 0x9, 0x401, 0x7, 0x200, 0x7, 0x0, 0x400, 0x2, 0x100000000, 0xa7b, 0x5, 0x9, 0x100000000, 0x8, 0x1ff, 0x80000000, 0x9, 0x6, 0x4, 0x3ff, 0x7f, 0x1, 0x5, 0x0, 0x200, 0x7, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x3, 0x7009, 0x6, 0x57, 0x4, 0x2}, r1, 0x1, r2, 0xb) perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x86c, 0x80000001, 0x2, 0x7fffffff, 0x0, 0x18, 0xc0000, 0x1, 0x1, 0x8, 0x60489d5f, 0x400, 0x9, 0x1, 0x1, 0x5, 0x7fff, 0x1, 0x4, 0x7ff, 0x19f7, 0x1ff, 0x81, 0x6, 0x4, 0x6, 0x100000001, 0x9c, 0x0, 0x579, 0x4, 0x80000001, 0x1f, 0x1, 0x8000, 0x3ff, 0x0, 0x5, 0x1, @perf_config_ext={0x165, 0x2}, 0x2000, 0x4, 0x400, 0x1, 0x1, 0xfffffffffffffffc, 0x6}, r1, 0x3, r4, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r2, 0x0, 0x0, 0xfc, &(0x7f00000003c0), &(0x7f0000000580)=""/252, 0x7f, 0x8000}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000300), &(0x7f0000000180)}, 0x20) r5 = gettid() r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x5, 0x5, 0xffffffffffffff81, 0x100000000, 0x0, 0xd55, 0x10040, 0xa, 0x6, 0xf63e, 0x4, 0xffffffff, 0x81, 0x9, 0x401, 0x2, 0x2, 0x8, 0x9, 0x8, 0xffff, 0xfffffffffffffeff, 0x100, 0x8, 0x6, 0x800, 0x100000000, 0xff, 0x20, 0xfff, 0x8, 0x1, 0x0, 0x5, 0x0, 0x8000, 0x0, 0xfff, 0x2, @perf_config_ext={0x0, 0x101}, 0x8, 0xffff, 0x3, 0x0, 0xd6, 0x1, 0x7fff}, r5, 0x7, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xf, 0x96f, 0x2, 0x4, 0x11, r3, 0x7fff}, 0x2c) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="75b2f9e3538acc01ade6263123471a5f7ce0935b2bb16c9efe93c3cb560042027f9d4affc5b6143c482f35d2708f6b438740ba4a2cf1a617f7adac909e9583f4b37cd8fa96c99a9d9e9cdf1ffd4639cfa8eba304d9219bb30f1e3b6c18", &(0x7f0000000240)=""/159}, 0x18) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='f2fs\x00', 0x4, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) socketpair(0x15, 0x80006, 0x2bfc899e, &(0x7f00000004c0)) 2018/05/07 20:55:57 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="ed", 0x1}], 0x1, &(0x7f0000002340)}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000380)=""/33, 0x21}, {&(0x7f0000002340)=""/4096, 0x1000}], 0x3, &(0x7f0000000400)=""/34, 0x22, 0xff}, 0x60) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='x', 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000540)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x3, 0x4, {0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfca}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000004340)="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", 0xfffffffffffffdda}], 0x3b5, &(0x7f0000002300)=ANY=[@ANYBLOB="200000000000000084000000020000001c0465009167e5a60000000000000000"], 0x20}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000480)) 2018/05/07 20:55:57 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffeffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xe2d) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x202) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xbd33, 0x1, 0xff, 0x9, 0x0, 0x2, 0x204, 0xa, 0x8000, 0x8000, 0x80000000, 0x400, 0x8, 0x100000000, 0x40, 0x2, 0x4, 0x6, 0x1f, 0x401, 0x10001, 0x1, 0x1, 0x1f, 0x1, 0x2, 0xe66, 0x4, 0x613, 0xffff, 0xff00000000000000, 0x6, 0x8, 0x1, 0x10000, 0x8, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x2010, 0x3, 0x3, 0x6, 0x6, 0x81, 0x2}, r1, 0xa, r0, 0x2) 2018/05/07 20:55:58 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f00000000c0)=@ll, 0xfffffffffffffd29, &(0x7f0000000480)=[{&(0x7f0000000080)=""/15, 0x8}, {&(0x7f0000000000)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0x83}, {&(0x7f0000000240)=""/2, 0x2}], 0x10000000000002bc, &(0x7f0000000380)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0x5, &(0x7f0000000200)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x7) 2018/05/07 20:55:58 executing program 0: perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x800, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)) 2018/05/07 20:55:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x4, &(0x7f0000000080)=@raw=[@call={0x85}, @jmp={0x5}], &(0x7f0000000200)='syzkaller\x00', 0x0, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r0 = 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) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000480)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000500)="b0e8130dc4bde76c63436bc2b1b77956a314cc0b031e8051e1e521e0ea271bfb3503", 0x22}, {&(0x7f0000000540)="b23e241e283037aab7b6793c505fb73a4d47d066dc783f44a8da42f9ecb65fb0d27bdfbd78433e83462a1b25ba46517c8cfb76031ed291e2b71ba140f47516da66b860cdcf4fd516", 0x48}], 0x2, &(0x7f0000000600)=[{0x60, 0x0, 0xffffffff, "d25cd2b73a6d94cb4571b64355802dd6ccc893d53b4d62fd0d318df8c945ce124d405ab106a249ee10243663b3e77d181e4f1ed52b95552a15d124ca7071be0f86bfb6c5d7e3dd33556c8761"}], 0x60, 0x4000}, 0x40) r3 = socket$kcm(0xa, 0x3, 0x11) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000440)={r3}) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000009000000000000000000000000000000000b0000000056d500000000000018000000020000000000000002000000950000000000"], &(0x7f00000000c0)='GPL\x00', 0x3ff, 0x20, &(0x7f0000000100)=""/32, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r3, 0x29, 0x14, &(0x7f0000000080), 0x98) socketpair(0x4, 0xf, 0xaf1, &(0x7f00000002c0)) 2018/05/07 20:55:58 executing program 6: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000600)}, {&(0x7f0000001680)="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", 0x4d1}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="200000000000000084000000080000000c76c991195d0c0e9f7d00000000000018000000000071e80376728702c500005500000000000000b988b4c0c7b537f7d9d51122"], 0x38, 0xc005}, 0x20000841) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000040)=@generic={0xa, "2fc1210195c01f84f130ea2c282227b3de84cbd4615901800e1f0b11e9c26967424b921f6141451a21b73a4d70d5f4487f0a1fab92be9fd289dec4cc6838e8f0caa7d5c9bb2ebd82e8620ed794fb314de3f68247f7c449e1a9b56d704abd5359ae1bf322f4c1b8c331f770edc24598e1c2b7edad4f263cd0c06dce66200e"}, 0x80, &(0x7f0000001440)=[{&(0x7f00000012c0)="109d2f08210df3f1515665d629c67fc545e1c5f772aa7098d086bbd0e4e95e67177234b0e51329d76843c3705717f0c8a3ebfe9d79a934fdab7f318590c45c080793737b0981496aa19d3d248c1cf36808fea671c27453f72cfdeabd58418d0ca592222b431752fd99aee928b39eed2d42a0e90bdff5bea9243efa20708da88f43dafccfbecac3fb4cd7c0dcceaf4856ab2a09036c2ab60f588b2cbc32ee816d1b76584d75e727d6c259abcab3204abebd70d10a87e383bdac92a15d3e4d179bc8bc70d2cf818f423b420993183ded62e4e42daecda4418e6a2482fd99994411d085dfda080f8381", 0xe8}], 0x1, &(0x7f00000014c0), 0x0, 0x4000}, 0x4008050) 2018/05/07 20:55:58 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x10, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@l2={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000c00)}, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000180)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000001c00)}, 0x0) 2018/05/07 20:55:58 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8937, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29804036687") socketpair(0x11, 0x7, 0x40000000000, &(0x7f0000000000)) socketpair(0xd, 0x4, 0xa65, &(0x7f00000000c0)) mkdir(&(0x7f0000000100)='./file0\x00', 0x102) 2018/05/07 20:55:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x87, 0x1a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x110, &(0x7f00000001c0)=ANY=[@ANYBLOB="18001f0100000020deffffff00000000000015000000000c653279b1e26dc25c17fa527be5ecf55b003dd27bd88a70ce978639b019d96be7ec20a7921398b7d6cc00c3693469a131d0d812e5615744bfed38d6c377ea5d47c3a058b8183a72937232d1ed14747c65ce34ffa6e6ad60c6d337299a8f99b03b1120dded4c335f7e8fd242d4a3939e6c"], &(0x7f0000000000)="73010080001e000000", 0xfffffffffffffffe, 0xfb, &(0x7f00000000c0)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x382, &(0x7f0000000280)={0x0, 0x0}}, 0xfffffffffffffe3e) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r2, 0x8, 0x8}, 0xc) 2018/05/07 20:55:58 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18002727060000000000008fe7bb5cd4e344cd000280c7ebad5817cf"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000000500000000000000000000000000000095000003ceb252bed88109560433702eb6000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/07 20:55:59 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000500000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x1, 0x1000, 0x7, 0x4, r2, 0x800bc4}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001500)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001540)={r1, r3}) 2018/05/07 20:55:59 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xe, 0x800, 0x30000000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000001c}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000008000000000720ac09328f3d83ae5ee172cfebdd771ff0000000d000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r2, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) 2018/05/07 20:55:59 executing program 5: socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000500)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/241, 0xf1}, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000180)) mkdir(&(0x7f00000012c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/07 20:55:59 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/07 20:55:59 executing program 2: socketpair(0x4, 0x803, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) 2018/05/07 20:55:59 executing program 4: mkdir(&(0x7f0000000000)='./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, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x16) perf_event_open(&(0x7f000000a000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 20:55:59 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$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x541b, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=')*\x00') 2018/05/07 20:55:59 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=ANY=[@ANYBLOB="50000000000000000000000004"], 0xd}, 0x0) socketpair(0x1f, 0x80007, 0x70f54467, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890c, &(0x7f0000003f40)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) mkdir(&(0x7f0000000040)='./file1\x00', 0x4) 2018/05/07 20:55:59 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000348f88)={0x8000000002, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000040)='./file0\x00', 0x141) 2018/05/07 20:55:59 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x4000000000000000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ntfs\x00', 0x0, &(0x7f0000000280)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x1099, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/1, 0x1}], 0x1, &(0x7f0000000340)=""/243, 0xf3, 0x5}, 0xafea1f140566a7f5) socketpair(0x4, 0x0, 0x800, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) 2018/05/07 20:55:59 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x1d9, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x2) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0xa, 0x3, &(0x7f0000000080)) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='autofs\x00', 0x0, 0x0) socketpair$inet(0x2, 0x801, 0x8b, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/07 20:55:59 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500), 0x2}, 0x20) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x0, &(0x7f0000000640)="af") r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) close(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003700)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003400)=""/251, 0xfb}, {&(0x7f0000003500)=""/14, 0xe}, {&(0x7f00000035c0)=""/211, 0xd3}], 0x3, 0x0, 0x0, 0x3ff}, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000007c0)) bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x0, 0x7}, 0x2c) 2018/05/07 20:55:59 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x29, 0x15, &(0x7f0000000080)=r0, 0x4) 2018/05/07 20:55:59 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000200000000000000030000000037f80600000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)="633bc77c", 0x0, 0x146, &(0x7f0000000080)=""/251}, 0x18) 2018/05/07 20:55:59 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r2, 0x28, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000000040)='-\x00') r3 = getpid() r4 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0xf9e1, 0x40, 0x0, 0x0, 0x20, 0x8, 0x9, 0x1, 0x100000000, 0x9, 0x81, 0x7f, 0x1, 0x1, 0x0, 0x80000000, 0x2, 0x6, 0xffffffff, 0x10000000000, 0x9cb1, 0xa5a2, 0x8, 0xfffffffffffffffb, 0x3, 0x200, 0x6, 0xfff, 0x8000000000000, 0x8, 0x43, 0xbf0, 0x1ff, 0x36, 0x0, 0xfffffffffffff68b, 0x1, @perf_config_ext={0x96b4, 0x3}, 0x1000, 0x6, 0x10001, 0x2, 0x2, 0x0, 0x8}, r3, 0x8, r0, 0x2) getpid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000400)={0x1, 0x0, [0x0]}) close(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x240000000000000, 0x3453, 0x7, 0xeab, 0x0, 0x9f, 0x18021, 0x8, 0x1808592b, 0xfffffffffffff001, 0x18000, 0x99, 0xa7, 0x3ff, 0xa676, 0x2, 0xffffffff, 0x6, 0x7, 0x1, 0xfd7, 0x20, 0xfff, 0x7, 0x8, 0x0, 0x1b92, 0x9, 0x6, 0x1, 0x7, 0x7, 0x90000000000000, 0xce, 0x100, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000200), 0x7}, 0x20, 0x1ff, 0x81, 0x7, 0x5, 0x3, 0x1}, r3, 0x6, r1, 0xa) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000180)={0x2, 0x70, 0x400, 0x0, 0x5, 0x8, 0x0, 0xffff, 0x20000, 0x1, 0x7fff, 0x8, 0x100000001, 0x0, 0x7, 0xffffffffffffffff, 0x65f0, 0x8001, 0x1, 0x1, 0x100000001, 0x4a5, 0x9, 0x4, 0xfffffffffffffff8, 0x9eb1, 0x3, 0x5, 0x1f, 0x8, 0x400, 0x7, 0x0, 0x40, 0xffffffffffffffc9, 0x8000, 0x3, 0x538a, 0x0, 0x100000000, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x4, 0x2c6, 0x9, 0x2, 0x7, 0x4, 0xfffffffeffffffff}) 2018/05/07 20:55:59 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x72, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x3, 0x3f, 0x5276c0000000, 0x5, r1, 0x87}, 0x2c) r2 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002280)={&(0x7f0000002240)='./file0\x00', r0}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0xff, 0x5, 0x7, 0x8, r0, 0xffffffff}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002140)={0xd, 0x0, 0x200, 0x8, 0x3, r3}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r4, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r5, 0x3, 0x18}, 0xc) close(r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000021c0)={r1, 0x28, &(0x7f0000002180)={0x0, 0x0}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000023c0)={r3, &(0x7f00000022c0)="9a9b11ca936ea6aa0fd6400993b2bb8d172ec2200ed464a1873c7124b0", &(0x7f0000002300)=""/158}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002200)={r6, 0x7fff, 0x18}, 0xc) 2018/05/07 20:55:59 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001440)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 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) r3 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000000)="e787ca111c79921ce8b38ffe9da6f44a5528b6842ab0091a97a7cfe429546c9170d842ba1bc4e5b298b05c0f4ca2e4aab0113b3dd9e238f0fc5029dd25ba5cd4ccc95d2e09b0a589241a88a28be4394a1288bb14a0acdfcd68dd3cac1a78b0c1808da5b81465113be442c5694524b0a53c21561d738b29f914dd4ed32931dc7fb552be713bbebfad266b28faf31fafead0455119ce1ff95e7f31f283f5488a231e60bcdd8c9c4afda4545ee6e9811b18c07f28ecdf580ace9d23aa035c9d761396e6bf04d6ee3d294ce1c1de59df6a0e5db16a8461ac2f68df5542f705efd341063c27c8a0535b65d6c2899fbad5", 0xee}, {&(0x7f0000000100)}, {&(0x7f0000000140)="6f711cfe121f26189b6bf969175fe511921ad7af1de5bd4b9a69a52e967c0b24b4a5d4ffee8d608e675d9d80ed3eb795c0946a8137b11c2bfaa841c4d6026c6898ac05cf7321d68eab99535a0d97cae489e29d006623b941c00ebc5f8eefdb857b03d2", 0x63}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="63f712c306873b2c24ef721c5bb5d3e915db1ba685d9fdf064255293faf63343a43cc8856a606236814245e068cbd91c58d5650c8f564874ec5668f922bfce8b82d5bf4734ec69612a3dc267051d52f738d7173d0b4cbda43a1bd3f348d177b9255ff3104156b4e06c3fdd8e22a70e4e56d05f0a5b432d8a477539231a6551388a5243ec20b2cc815a1bff58cd936cc4919d060f6a170cc41482e3af69ae4241ce8127afd50eaf791b16c34f3f1776afe6932995502204aac7ef8d297bbff97fa9e5668cfec2c1eb1f3c3dd3ba16d6c742", 0xd1}], 0x5, &(0x7f0000001340)=[{0x90, 0x11f, 0x4f2, "863507706afce1ba47f9274f9c0326201ac9588d7fd5e94dabf3ed68af58f8eff750e6fb832fd69012ed531a1399da4f80a6c5348cd2c81486f847c8a066047c112d4395957c3a74a8a174a1001d9242c5fe6cd9f9bdf69e739cfbf21dfedc61a29103cf6bdeb804887281f64a4d8089199153200a9597d6618f094c"}], 0x90, 0x8000}, 0x0) sendmsg$kcm(r4, &(0x7f0000001740)={&(0x7f0000001480)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001500)="0b2faa450ad80c5ed3d5f7d58f668ee6690f08129044c1a780f57156bbe94e6c5d52fa32", 0x24}, {&(0x7f0000001540)="54861e8c8bf7ff3bc0635b7eb99acf40e15c9571015d92b14f2688d2900bb5fd0bf1a844b57734c9ddb51920e6c6f55b23e6434c51958aaf009236ec95a69af15b72c093", 0x44}], 0x2, &(0x7f0000001600)=[{0x110, 0xff, 0x2, "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"}], 0x110, 0x800}, 0x800) 2018/05/07 20:55:59 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfb, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0)="870a52ea8234fd563622a6d35a11e6951a1d288b8587bdd6510480fbf0c3a99e1e3f86b8ba51e2f70b80da8274c108ae694d951d582ddda35591bdc7eb2a9685315be0a440682498c95d724f7ee07d3afab6e50e9c9f7c08e4ed3d828047258ac875b0561879fbce30f15ad8df14329e674449d7af9a9b9e23914e747820dd1b9270ff16d11043db61d0b7acc1842f9ee5dde8c0d35e15670bec61595b8e4f28d370318dc25d", &(0x7f0000000180)="89a0d167b644f7b755bf74457102f23e776129ca2c63259e65f25ff922a227542856733e92973890b6c6ce005658587db6ada30c152f38a45341e3c0db984188975dc5caf12c89488526f63c232c3cedaa2bbc7b12", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x3) 2018/05/07 20:56:00 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xfffffffffffffffe, 0x232, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/07 20:56:00 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x89a0, 0x4000000000006) 2018/05/07 20:56:00 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)="e897d09286f72524e9e5b4ce8b5b27e5a98be4d65b4ce03a01032d55bfc5469b5e49a558deb410864b09ea890d62d359a0d02f81825659df20af030ba5a067070ce5c4e0bd2d217a8c510efff8a3640f", 0x50}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/05/07 20:56:00 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "b0e67d73f9e0b40d22853f73d01162e9732bee95e10fe0a4147253be62fedb42fbd35a2714d0322bd852f93ddf82da3015d8acb1b29dbf885d283eee397ded"}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000180)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x28, 0x11f, 0x1, "82296502c938d6d0f9834d3720c0b6507dd8"}, {0xa8, 0x11, 0x9, "8186c695d6b0d8881bde941cab35d194f62db405833dc6c621534bb4c493755bc793bb5e19de154647563382203d9d39ba956d5b2e5228965c22d6112ade11378fe6ae7d24bd8d1633e0c6b9494b94c5f5add892968ed2a8b3c85f7ca1c42dc29ceae7ffb3ad3795ea003393e33a66552ebb56f68cbc04ea941406c21d6c17d96c884c378395400e04d82d8bda5f37fbb95beee434"}, {0x58, 0x88, 0x4, "8462c8fbeb7734deec50752e83130cd8b9dd3af9a8161251697f925d186b74901b37788ef8bcabea0284ba44ddf19f4c237f01b79f451551c43599a623fd5ecc088dcb5c2c"}, {0x40, 0x3a, 0x18, "d2c00ba2b1ccf6a4f256b1aa38a6e9e22f887890a43f695e08229062ce28561546c79e370f1e8f9367112e014100"}, {0x70, 0x11e, 0x800, "98ed87425cadd987a4649c031da737031c2e60e258b4ade2e60d7978542d57ebac52d2403e50fb124215baf3d63557761136bf5b7ade34723bcf3acc4c91bceff1430e40d6e59ee4c14ad612f3e421d065baae7bb983cca6e3d5"}], 0x1d8}, 0x0) 2018/05/07 20:56:00 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/147, 0x93}, {&(0x7f00000001c0)=""/130, 0x82}, {&(0x7f0000000280)=""/139, 0x8b}, {&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000340)=""/112, 0x70}], 0x5, &(0x7f0000000440)=""/4096, 0x1000}, 0x10040) 2018/05/07 20:56:00 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x40800000, 0x2, 0x0, 0x0, 0x8000, 0x4, 0x0, 0x2, 0x8001, 0x0, 0x7, 0x1, 0x0, 0x0, 0x2, 0x20, 0x5, 0x0, 0x9aca, 0x6, 0xce7, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0xffff, 0x8001, 0x4, 0x8, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x20240, 0x0, 0x16a, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x10, 0x0, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) r2 = perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 0x3fe, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000340)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=ANY=[]}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2000000000000007) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000200)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000d00)="6f7107b27a47ea6a59b838be40a547052a6befe4825783fd98145b0a3640ded251ec51ef08af7c176b930567032fa9de13a18065725b83b532957d72ee331d9fc9695cfcea313d91ef4ae80903dfe85f6e0f0452cc2432c7880702185f355e07efe9d6dba50e75f5172d23cf", &(0x7f0000000140)}, 0x18) mkdir(&(0x7f0000000040)='./file0\x00', 0x85) socketpair(0x3, 0x0, 0x0, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r3, 0x7, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffffffff) 2018/05/07 20:56:00 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001680)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000002b40)={&(0x7f00000018c0)=@l2, 0x80, &(0x7f0000000140)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/243, 0xf3}], 0x2, &(0x7f0000002a40)=""/205, 0xcd, 0x1}, 0x1) recvmsg(r1, &(0x7f0000001640)={&(0x7f0000001480)=@ax25, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/12, 0xc}, {&(0x7f0000001540)=""/113, 0x71}], 0x2, &(0x7f0000001600)=""/8, 0x8, 0x4}, 0x40000100) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0xd, 0xf, &(0x7f00000016c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @alu={0x7, 0x2, 0x0, 0x7, 0x4, 0xfffffffe, 0x1}, @generic={0x7, 0x551d, 0x3, 0x10000}, @map={0x18, 0xa, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9e}, @jmp={0x5, 0x81, 0xf, 0x1, 0xe, 0x50, 0xffffffffffffffff}], {0x95}}, &(0x7f0000001740)='GPL\x00', 0xfffffffffffffff9, 0x50, &(0x7f0000001780)=""/80, 0x41000, 0x1}, 0x48) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="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", 0x1000}], 0x1, &(0x7f0000001180)=[{0x58, 0x0, 0x6, "ce281a66f925ef8eb8adf615dabc7ad27bab3292ee57e9d546f1123a81b0ead42fa5e04a609d05eb0347384d7c762b2b564621781b70bf09f11220afb89af352fc83fe"}, {0xd0, 0x13f, 0x0, "f29757d6ce2036f383aec4ad7e9eee9d9e51df7ba6658da606a14ee8c6a798cad8c03b62036e56bb65090e18cc74ea46b27dbdc83ca135bb22fb668eacdcb24419e92dfd99a3de851945fde2f7b6585a708925651e828a02f02abc31882045ce5462fc8dc6e080e639f765de0ebe9f588c91be2cddcd6334950c1b58f13901d0ba76281119bca86685568c55e8a321f60c48b9073f46a4530bf154e6200e0566d1dc370d440109d8bbdcfcd3700bd53fcc2907a4c374194b9e86d4ccf9"}, {0x90, 0x117, 0x7fffffff, "ca0f65fe40bd1311382bbdc55b9690a389f1840eb420275be0409491e77b4a58b40f582822f87fdd72c69d724171786879397e3bbb2a28a45ce0193fffa92e5eb309e61ff3e48c39d7fe194a5cea6aca17df725c479afbb007ad51759eca5fa87f0deedba0b12a85d917a5086356620850bad9a34f21f9b5c8"}, {0xd0, 0x194, 0x8000, "3fa3f949ae4b3ada4a6d05d31d3029459ccd42811a2150ada9514b02239e333ba3f6f6c2ba7acdc168f03e9629129428544f4815c7518c40b7c3f2dbe6b107f2080fe543831da99fac8e82f639c879c48821e8b27a298a3325612f22ca5989e13954e54119f49599071d5db8f36b504411293c52a748c21e150cbd1f8c2f8e4193f8c0aa2631f8925ab8359ae987c5ca69425e42f00316bd6b40a5076cffed6d4fbc2c904e785d7d3580540a8b669c417cd536b66e6543ab53"}, {0x20, 0x112, 0x6a7a, "54d966a8302eb418b1e13b760f1df0"}, {0x30, 0x19f, 0x8, "408bd4d6541054bb21e98fcb2ac5b81bf1565b4c3ed7f28144a9"}], 0x2d8}, 0x5) setsockopt$sock_attach_bpf(r1, 0x6, 0x6, &(0x7f0000001880)=r0, 0x4) 2018/05/07 20:56:00 executing program 5: socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000500)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/241, 0xf1}, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000180)) mkdir(&(0x7f00000012c0)='./file0\x00', 0x0) 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) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/07 20:56:00 executing program 2: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x800}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000080c0)={&(0x7f0000007ec0)=@can={0x0, 0x0}, 0x80, &(0x7f0000008040)=[{&(0x7f0000007f40)=""/235, 0xeb}], 0x1, &(0x7f0000008080)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008100)={0x3, 0x2, &(0x7f0000000000)=@raw=[@alu], &(0x7f0000000040)='GPL\x00', 0x0, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], r2}, 0x48) sendmsg(r1, &(0x7f0000002340)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x2, 0x2, {0xa, 0x4e22, 0xfffffffffffffff7, @empty, 0x6}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000180)="73af37efbe3d4301f8b0f6f3afb7808a973a41966cb4d35c12c015cb36a582355f7d0cfae5d127a166d0015483bc86ff", 0x30}, {&(0x7f0000001200)="8b3d5412337aefcbcd9737967dd22b9159d3289b5ad4044525c05bb10a67653cf4783186696680a30f042bbae0995f5a7d5c88ad42d45907d326abebcb309987f3e18c48a52dec108061713901f08d18005650654d0aa1fc35fe7df907912d4675055e6d9f7543e914b21fcf79329fbd7470d72e2ddb12ba88154d0e7077bc6f5c450a6e13cd04b16685edb5f38a86ddd557c3dce1a3f379669376978a9c4b996f1daadc", 0xa4}], 0x2, &(0x7f0000001300)=[{0x1010, 0x11d, 0x7c, "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"}], 0x1010, 0x20000050}, 0x8000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) 2018/05/07 20:56:00 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2800000000000000000000000700000044180f93353069e055ca218dd2533c2f3b914f2a51f9ffff"], 0x28}, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="3ddcb103205ad75fa34996ea486d62ffdd0a34101cb1f337d6e5cf9a8326b34ac8bd2483b54dd525ea68f926450d7c8853b8ad21ac17f44e7900cd206654d41053dae7dea0c236aa1ffe9b1a7c7f34afbcc6dde660d161715807c1d14cafabad7833b6386afca7ba9afb8daeb7c546553a1f7b41e98f991a45eb5790aa6319438d6cd24c0624aea2fbdc8229", 0x8c}, {&(0x7f0000000200)="0598976cc1d39af6fe398aa30eb0bf593228951e0af6e975b88065280faad05258538e943a859fb45f7c9e96af8a21fa3df44655cb942ff307fe68fac76b60ca696d1e5fb85917b8ffda131b5668cad99dbbf0edc0f49635be959cfb3ffcd83982daba1df4746b38fc69bb403fa96128582e555ab5fb1b5df2c767cfa87d9f3d71a3ba04fe67f50628151d14561361adcd8762e491101f3ada2282e65d301bcf68468816be8fef9c559189040f", 0xad}], 0x2, 0x0, 0x0, 0x24044011}, 0x4000) 2018/05/07 20:56:01 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0xffffffffffffffff) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="200000000000000084000000020000001c045702000000000000000000000000"], 0x20}, 0x0) socketpair(0x1a, 0x805, 0x9, &(0x7f0000000100)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x0}) 2018/05/07 20:56:01 executing program 0: 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) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) r3 = gettid() perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x10001, 0xa1, 0x5, 0xb, 0x0, 0x7fff, 0x0, 0x2, 0x21f2, 0x1, 0x3, 0x8, 0x800, 0x9, 0x7, 0x1, 0x7, 0xffffffffffe, 0x4, 0x2, 0x7, 0x0, 0x7ff, 0x8, 0x2, 0x2, 0x9, 0x2, 0x200, 0x9, 0x5, 0xfffffffffffffffc, 0x401, 0x5, 0x80, 0x80, 0x0, 0xb6f, 0x232d77bf2a988cbd, @perf_bp={&(0x7f00000002c0), 0x2}, 0x2082, 0x9, 0x100000001, 0x0, 0x2, 0x8000, 0x6}, r3, 0xf, r1, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x6, 0x1, 0x60a, 0x8, 0x0, 0x7555914c, 0x1, 0x8, 0x10000, 0x5, 0x7720, 0x6, 0x2, 0x792, 0x6, 0x7fff, 0x10001, 0x45e, 0xdf0a, 0x2, 0x5, 0x401, 0x100, 0x46, 0x0, 0x7ff, 0x3, 0xf44, 0x5, 0xffffffff80000000, 0x100000000, 0x2, 0x3f, 0x7, 0x9, 0x0, 0x0, 0xa99, 0x4, @perf_config_ext={0x2, 0x401}, 0xc020, 0x7fff, 0x1733, 0x4, 0x4, 0x4, 0x71}, r4, 0xd, r1, 0x1) r5 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000280)={r1, r2}) socketpair(0x1, 0x8000f, 0xc7, &(0x7f0000000240)) setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f0000000180), 0xbd) 2018/05/07 20:56:01 executing program 1: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='logfs\x00', 0x2004000, &(0x7f0000000180)="0882117f59b93d51bac44ee3d801281f6fde5d2e99d54ead00479539971ead4b9002c7b38bcf77ddbe67171eb26d984b45a79a4ecdd0dd0ca7d337e786ee08b45a1b39838231b422b89e01cd4316e93b1f18eeabb5027fedc9ca39cf083f0161f296f060fac58867e7aca5d46d4cd2f82cc8ec4f53a7eed3aa824a4f209bf312b87be18f5fffb768c052375bf397cd7737b9e8ccde1944365d99b9c13d01eb590bc9e206a594d35940c2d3ceb5b3d181459ec838bc90cea9f08c0421194a1e89e751fb8acb04869d9a0a0099f591ec2ee4594d6101a1061e879ee6d44b6c") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x40000, &(0x7f00000000c0)) 2018/05/07 20:56:01 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000f11401000009000000000000934d8955d91d63d50000000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x10001, 0x4) 2018/05/07 20:56:01 executing program 6: perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 20:56:01 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f00000017c0)={&(0x7f0000000040)=@llc={0x1a, 0x1, 0x6, 0x0, 0x6, 0x8, @random="3f92d2f63e70"}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)="fb9ad2585cad2404f9cb002884569e41bc22b724bc9fc8a6f3cdde708e13066a703e95fa5104b7a6ead200ca35cc33e560f271c940894a7da7b7bf3d6b6f73f58053225e8facc7688e6e7d009c0e1a64af77c8", 0x53}, {&(0x7f0000000140)="5d9131334109877400e78422bbc8678c18a2328cb680717894bab9fa9e06c7769662540fa5a1791cb16e518115eae9f057dd410baa8fa781c4332046", 0x3c}, {&(0x7f0000000180)="e29287c293dbf06180949b8b626a53225a9c283c2cc72fa5e4ef9288ac715959dc825c07c4948b96de70d35b39ba554a5b536fdd446dbda3bbc9ee889186381785f90530a56838ec88cb19b09b0fa58c3c437893d355a3e916a80fc9decda3b4451df576b944d6082eaff9beff0563e6091e526ff5bf612dac9dba71eb86d0e6d697dbc3ebacdf87724b2b29f3695f85c6fe836b7c68d9cbea6d458fb860470a72f6b44f28609636b7db0fadab966a94b914f09dbade53b0850026e510cd204ac925b998d14d83f6d18e8b20da361b6ef909d5f43cf137d1e709db762b0eef8e377425c8f629bf236592", 0xea}, {&(0x7f0000000280)="1dde8484a33650c2d08d67d904d16d283f6c39c39e4ed21badc81e3e239ce0f04ead97cbdf68886503b9d3", 0x2b}, {&(0x7f00000002c0)="d0b7ab694b15319134cab4214fafe11f01141f3a5c8e62c2a3a06891143f8c53b3f3b74699b68995ac5b0f22ef260fe479fa3db00ae978f1d8281d42fa1c9d68dd2c33a8b7a7d64e910f687b4fdb4739c83d72abecc4db025e1ef0d848f1349d0a4bc0cd89b700289cfff681f2119059e2efa1ba45b5f89d5eaa9aaeb59f4908bc4cb3ed524c6bacee6675fa067ece7cf0a11b5401a5f729e55002342c44dcaefe08203b9fb0baddbe0c2f2f8dd4912144367ae1ab9f78a67649be929c4eab7b272dccdcfced402b98d17be70ad0a860fa0f45e66aa3eae03b2cccb2c929895832c6138c0f4f4dc52d80", 0xea}, {&(0x7f00000003c0)="884ca545734463a8938e98524b163ba91b461eda31b745a0c575ea073dfab99845c35aaeebb73bce24137cbda9d6fc41d8d02059b3bbce19d96255d95905f47836b5b8a9052244385b83a07aed899d1acc7fcd90a8ac1b84b0f4cc0a789abcf8335b9c3104698e9dfb", 0x69}, {&(0x7f0000000440)='sv', 0x2}], 0x7, &(0x7f0000000500)=[{0x58, 0x0, 0xf6, "a15d5f65e28563ded0a47065847a23d31254987943633e95cc59486b8027f35c3bf1a28e4f02e7a12715216de8c392de88af25813aca9eef94768bb97fe9f8b6ea151f5c09"}, {0x38, 0x116, 0x8, "9f85bad9302d02ef91ba812fdbb62200b29276108139346a7123c0f7a65120363b82b43faf"}, {0xa0, 0x107, 0x1, "c8a52d7515e1948b542c4900e06467e071a9f7a40962b5ca3aadbc38d2a66b595530c8dd57bd0ce4e7882d1217ad6651917bbc346ef3dd3137abd017ab648a61e349bdb34af1e372cd2600fb36b287dfd9ac9e5d068b2a1bd682e00fb98a172d61b0721f22ef4d083765390ba26a7199fac91c7bd43493dd9e76cb6e466ce9afd2d9b22c6a363d2bee8a"}, {0x88, 0x10c, 0x3, "670744fec8f7f7c4ef32839727ab1e31ad69bfafa89c338a4e794554861b8b116b4d131ac0d14a1e850a044155159f6b692c1abe8dfd89a5e5285cb3fe646badd3b94933103452393fd17dd8688a91dd9fad56d827aff4002114641e7c7067b5aa2fd4ba1ce8ea09ba2c7d435a3f7382a72f"}, {0xc0, 0x105, 0x9, "b7c1deca4b259efb3197bf817126afdf6d881b115ab181c76ee5fac7824e5916dce53a01d04183ce06ca7684d7d98d3fda332e8e69fd5f07c55919417c7877a673d0474deda893861daf24964f895368789a6ce9fbec22330cf9845ecf85542dcf7ad6f53f0a726e0688b253ab57e6d421b73ac03e0683112f4d76e439261d3124247df7ed2fea140c3a6cc65bffe5c87d190565a8c841604af3402dac7d9938a5dc6007a2d22856494cc2"}, {0x1010, 0x10e, 0x2, "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"}, {0x30, 0x10f, 0x2, "2611d44ac9908fedc972e6f5f98c34132213e953746c618a09ee5165"}], 0x12b8, 0x800}, 0x8001) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x36, "28a2"}], 0x18}, 0x0) 2018/05/07 20:56:01 executing program 7: mkdir(&(0x7f0000000080)='./file0//./..\x00', 0x1a0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0//./..\x00', &(0x7f00000001c0)='./file0//./..\x00', &(0x7f0000000200)='bpf\x00', 0x0, &(0x7f0000000400)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/07 20:56:01 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1b, 0x1, 0x1f, &(0x7f0000000000)) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/07 20:56:01 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000140)="6c6f00966fd651b1d9a9c84a2c60d2980000002059a002b7902ac3e0fa6e9e041697ffc094997593013bafa452b5bde98b88a733adf97f878c20aaf36f4c1ac624dbb83259e7e0463b3b9323b5e493fc5efb568816e6ebf11fb1c46b9708904a686a4ca7a512") 2018/05/07 20:56:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r1, r1}) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='bdev\x00') setsockopt$sock_attach_bpf(r1, 0x84, 0xd, &(0x7f0000000180), 0x4) 2018/05/07 20:56:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000080)=ANY=[@ANYRES16=r1], 0x2}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) socketpair$inet6(0xa, 0x6, 0x800, &(0x7f0000000140)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) 2018/05/07 20:56:01 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002800)={&(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000700)=""/20, 0x14}, {&(0x7f0000000740)=""/120, 0x78}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001800)=""/4096, 0x1000, 0x5}, 0x40000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000200)) 2018/05/07 20:56:01 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='ramfs\x00', 0x0, 0x0) 2018/05/07 20:56:01 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r1) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x3, 0x99, &(0x7f000000d000)=""/153}, 0x48) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x2e, &(0x7f0000000100)=r2, 0x4) 2018/05/07 20:56:01 executing program 0: r0 = socket$kcm(0xa, 0xfffffffffffffefa, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000100), 0xfec0) [ 106.501825] sctp: [Deprecated]: syz-executor4 (pid 9076) Use of int in maxseg socket option. [ 106.501825] Use struct sctp_assoc_value instead 2018/05/07 20:56:01 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x119, 0x32, &(0x7f0000000040), 0x4) 2018/05/07 20:56:01 executing program 7: gettid() r0 = getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x70, 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, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000004) 2018/05/07 20:56:01 executing program 6: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)='?', 0x1}], 0x1, &(0x7f0000000740)}, 0x20000841) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002480)={0xffffffff, 0x7fff, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000024c0)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) recvmsg(r0, &(0x7f0000004980)={&(0x7f0000000140)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004940), 0x0, 0x0, 0x0, 0x4}, 0x40) socketpair(0x9, 0x800, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000001480)="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"}, 0x10) sendmsg$kcm(r0, &(0x7f0000006cc0)={&(0x7f00000049c0)=@ll={0x11, 0x6, r2, 0x1, 0x9, 0x6}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000004a40)="09e0a30a3c8a94ca40e8080c8842ce635dc7b29765522fd180e77ecd6889b2", 0x1f}, {&(0x7f0000004a80)="afc6a953dc41c05862e69b5e8647087514282a98fd4e0be79b80cb76845d760dbe9798685238605501936ed290cc9fcc452f291734a8897c5e818911a3c802d99c58", 0x42}, {&(0x7f0000004b00)="eab6f71e46e256535e3640af5cbbee0d6965b589e66ec30112cc5a3da1984a9d725d4112f188919146475f6799ed049b09983e91a9d47e492afe785b1177178667b8af737e755eb819e5b31ed8a83b50d88c86397aa40b4549f0370fb381a36439ec204ebeb31e371bc4152777ed419646ba", 0x72}, 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0x1000}], 0x4, 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"], 0x10d8, 0x1}, 0x40001) 2018/05/07 20:56:01 executing program 3: mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000440)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f00000007c0)=@alg, 0xfffffffffffffd84, &(0x7f0000000280), 0x3, &(0x7f0000000a40)=""/185, 0xffffffffffffffd9, 0x8}, 0x0) socketpair(0x13, 0x1, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x20000000000014}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x0, 0x0, 0x40}, 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) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000200)='./file0/file1\x00', r2}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x10}, 0x10) r3 = getpid() perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x80000000, 0xcd46, 0x7fffffff, 0xfffffffffffffff8, 0x0, 0x7fffffff, 0x200, 0x2, 0xfffffffffffffffa, 0x3, 0x7fff, 0x2, 0x6ae, 0x7ff, 0x2, 0xfffffffffffffffd, 0x3, 0x401, 0x2, 0x10001, 0x8000, 0x8, 0x5, 0x1, 0x1c2, 0x8, 0x45f2fc65, 0xdb, 0x3, 0x80, 0x7, 0x8001, 0x80000001, 0x8000, 0x5, 0x2, 0x0, 0x20, 0x7, @perf_config_ext={0xee, 0x8}, 0x1c82, 0xf03, 0x4, 0x3, 0x3, 0x400, 0x1}, r3, 0x1, r1, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) 2018/05/07 20:56:01 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000540)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)="69b9a43d8ea1ad546ec94ea0d383361ff0f4b7bec541e8bbb1883d11d851ac50ee86b01b9e7b3afc2ae1d2cc350e59b08d2c86d9baf3b597ddbf7fd11b23a41cbd3891f488676bace0bb974e8b02224b8b88c5ecb052815ade0c8eb13eae9a30a9e294a65561544755749a0ef119856b3a9ba6673f8dadbadaec59da4c61673c600638869d514311096345739a843f0b006c8255d37ac9f1122b1f89b730276c59af82ae9fa5f9fc65d5f83eb7cc02db5bfe432a199a115bde37722c6df7e42eff272bb9192e1ab04a0a09fdc76c237021c7e12d", 0xd4}], 0x1, 0x0, 0x0, 0x20008000}, 0x1) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@generic={0x1e, "013aa19cfffe87654d018381db4d7d41156ab05dc0f8a4c8350429745646d16930d4406f5d28cfe6ae43400f978c03037984081abd21dbb57b649349ccaedb2bdcb48a277a8695f91ac7679407bd95d61cad9d9164251c2f7c7bb65b0f663b148f97c9c09c7aeddb250d36f3a07a179d07831bcd9718ce241648b9edfb34"}, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001840)}, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@ethernet={0x0, @dev}, 0xfd2b, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/183, 0xb7}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000300)=""/231, 0xe7}, {&(0x7f00000000c0)=""/50, 0x32}], 0x4, &(0x7f0000000440)=""/75, 0x4b, 0x4}, 0x40000001) 2018/05/07 20:56:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x4}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0xf, 0x7, 0x4, &(0x7f0000000100)) socketpair(0x2, 0x7, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000180)="292d859b2e8475da59a91e8f6fbe94aff1a4f97db9cf02e5a2f80267c636ecdf8698f496abf1db1f99aaea3030d86ce8abc56645f1f17bd48d3bca956ae14e4c6fe208523821b4217f508c7c9b4ab4646653e62f6441595222bd23c079f38e7085a6ac763028ef6f093c66cba971f592842ee814eab981b93684c4137209a074287c766a6316dd3a5fc4f8e1bbb87d3a53dea6833b2c9c95822db022d219b4a262a4cf78765955750d79c6761ef33628db2f4c98d3b65c2d4b80e1dea5232259a84700ddea040d52996da7a5dfa1573bf440e97f3f4e0bd7a38823e4cff17e9f93667c6b", &(0x7f0000000280), 0x3}, 0x20) socketpair(0xe, 0x1, 0x200, &(0x7f00000000c0)) 2018/05/07 20:56:01 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x6, 0x3, 0x8, 0x2, 0x0, 0x9, 0x4000, 0x3, 0x20, 0x7, 0x4, 0x2e, 0x19, 0xfa, 0xfffffffffffffc97, 0xffffffff, 0x6, 0x4, 0x7f, 0x0, 0x9, 0x7ff, 0x0, 0x7, 0xfffffffffffffff8, 0x8, 0xffffffff, 0x8001, 0x80, 0xffff, 0x3, 0x6, 0x8001, 0x240c, 0x92b9, 0xffff, 0x0, 0x7f, 0x0, @perf_config_ext={0x9, 0x5}, 0x5201, 0x0, 0xc202, 0x3, 0x9, 0x40000000, 0x100000001}, 0x0, 0xa, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x80, 0xff, 0x9, 0x8, 0x0, 0x2, 0x8000, 0xf, 0x7fffffff, 0x3ff, 0x6, 0x9, 0x1, 0x6, 0xfffffffffffffff9, 0x7ff, 0x7, 0x9, 0x1000, 0x1000, 0x0, 0x2, 0x6, 0x0, 0x80000001, 0x0, 0xff, 0x2, 0xb84, 0x9, 0xf7b2, 0x7a, 0x228f, 0x1, 0x7, 0x9, 0x0, 0x4, 0x2, @perf_config_ext={0x6, 0x4}, 0x10000, 0x3, 0x4, 0x1, 0x7, 0xffffffffffffff3d, 0x9}, r0, 0x4, r1, 0xa) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x5, 0x1000000000000914, 0x4000000005}, 0x38) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x4, 0x4, 0x0, r2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x9f, 0x3ff, 0x48fc1eba, 0x1, r3, 0xffffffffffff8000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x9, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r3, @ANYBLOB="000000000000000018100000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="000000000000000095200d0000000000"], &(0x7f0000000180)='GPL\x00', 0x80000001, 0x1000, &(0x7f0000000400)=""/4096}, 0x48) 2018/05/07 20:56:01 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000840)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000080)="05794513163610deccd2da1c376557b806f05bbacbe7640fba1633a94e063dcbd74f000ebfd7cabae16b4fa397a00e539df07f3b55bd613d7f0b0f213d892e681d9ccb279d78f5b2f4d6340cc5f83b9b533191687a2838e3a362e4275bdfb141df39e9976276419e6c69a25a35de6b97f5a23fcba9e920ab8ede54d77303ec2b30a66577536299b503ead8eef856d8eee0095638c6561f22d60df2f1c1ad9a78e7a8317cbef57f32e0cee8f99908bf9b3c85ebc7cc175463d0e6fd4f6dea07487dd777ff7ef9a7697aa0ff", 0xcb}, {&(0x7f0000000180)="996b17b1a2ef2d54351ed50da26bf9781cebb415b1bc754268a22898cec4c88725d6d5767ddcbd6717bbc633ba39033d922548b14b28d8216157cc88039e4d3bfcb1b428ec775118b134fabf73506df4a84ecc5b20df6f62c88da5425fc9911cf0272b7eb2926360bcc29a6cad50368234c3da3c08fa3b98c162e8e1d5b2f95a8a301c47261fdca6f6313204ae9a82f09dfa63bbc30fef97", 0x98}, {&(0x7f0000000240)="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", 0xfd}, {&(0x7f0000000340)="d5fe05dfcbd2e847560053177edad6fc22b79dc34df9819ebdd5ae8d7efb8815a92724cbcf685a873be9f462779f977ab33909c756ef16ee621092acb25f16ef8889240cc94ed3f7d8c0f3bb689c6d1c5efc01f4c8320b720accd5c370a2981f5727703c22b06d399e4b34d334f7c236cb4d218b52db4b8bbab6a0c0ada6bc2892fc49aa28eb8d507a1142e520222e19552570fe5cfdd3552e057f409e3894fb1ade446bd129a056d8152c4283e7bc4a8779716d74b429", 0xb7}, {&(0x7f0000000400)="591c4a981b1d0a56e17d6940a6385148403fd23b9afbd1ee60dd85418a532ef32a7e8e946a091d84e73131c80e6ec58582fae0bb9711d3e7acbd503c03c9989a8c654eed709516a3f943db9cdd0ef4f67e220dde52e647b29571554dbf7b3614b1203386e0a263a2651766556ae9a8c93c8840f0deb84aaf16d47401529d1d6277f2ee9e0f60fa63950ebcc1b179460aaa36b188595648228d38be8eb9ebce", 0x9f}, {&(0x7f00000004c0)="8402aa00af6aa3efa0ab6f292509d1973c1174bb91ded7d25341f69b98b93d81867eae4d6e7b348383d31812d53e819a42625ea77c50766ab9d385e527fa12a411642a049d87b865c6472a1cc7c0f107dfbe627bf14f02b4a7bff99f2ff6e96c7e791b99077b8cbef4d9b51342af27fa8f6fa326f81669281b6fa0b732698ad7289bab35ce4a34facb19aafc407205024bf82d", 0x93}, {&(0x7f0000000580)="079207bfc1c9604c476ddc3f1585b1bbb95e57d0038f615ba6dd6c250273505dfcf40d1c507a830e9c91d98b67d3926b3982ccdd848c8ffe8f03e6cf49d4013bf1c70f669eaf441af525ce3ab73a0800314e", 0x52}, {&(0x7f0000000600)="9aab74a37737898d40225de6d03aa0e4b1cd04f2cf7ca03770e79b102b46286c0391760141ceaeab02dd80fcd22240b3eea5f0c8e2df7f24bb0cfdd03a05fb9d22aa5023d3a331e3fd1e46c822b53e", 0x4f}, {&(0x7f0000000680)="c32e00384e1347f4c1759705da9a76822158dcffbb055f79009820fc84ba5a8e7a358ed18dc6cb5061fb9a487673f1c97066d8cd411d40b371ddd0d3c9ae4a47b5009ffc66c7bb3d155f4f8b13b3d3445a2d08ad7accbc49bdd94f236fa4f928167e516e788442ea31c10c6de6d77290ea6ab6245c991fc2fd42fb4332cfc545b8b88efa00f9b6bd1d905bb4dd71775cf7b2d557dcd0acc702ce645a9960511e0ee0bdf2b9817463b4de1ec0d9f8402fad1d0a9f781faff54f4bdce7dd0b178b9d740d3d039cd77bb1b87489c97d7b818edbf8e84d9fae15c3", 0xd9}], 0x9, 0x0, 0x0, 0x81}, 0x400c800) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000002ac0)={&(0x7f0000001480)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x17, &(0x7f0000002a00)}, 0x0) 2018/05/07 20:56:01 executing program 7: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000580)='ecryptfs\x00', 0x4000, &(0x7f00000005c0)="e3519bed0fd5741a3e82c49048fde3c236cf85a55cb50b9e78c88e95066ec096395c37425c7212a85669bdeeefa91e207b1ac324e7a073d8d6df6bdeb9d43af838c21427739947f85b0172e37771e7c09529771af7d7130463b8d60356") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) socketpair(0x1b, 0x4, 0x1, &(0x7f0000000640)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="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") 2018/05/07 20:56:01 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)=@ipx, 0x4e, &(0x7f0000002000), 0x0, &(0x7f000000c000)=""/105, 0x69}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0xffffffffffffff9c, 0x28, &(0x7f00000003c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0xffffffffffffff9c, 0x28, &(0x7f0000000440)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r0, 0x0, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r1, &(0x7f0000000240)="46f5fc83c4c2b84832a66567c36e41fdb7ea9f9a9dcb438adcb3dbde21c78f9bb76bb5860ad989762cfe1ed113c63b959d2951dd91b2d8cce3e7b9668406767695289d2cea94b858e530916fc8f4ecb37898c983996853bd380d5e2b0fd8d415ade56f1019d37ba5bfba9f11a9c99144ea1da989f69dce96cfbf206465065790fb15e21ee92c0524"}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000001040000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) [ 106.817223] proc: unrecognized mount option "¥‚5êÔLij[ÔùfE¹îÈ講^9ó¾1_ÛÑ…á½4õQ|$>šC w³+–8a¡k­©¢•CÆZ±±ó58Fÿ’Æ¥ l`… [ 106.817223] Ú­90Šæ ¬KqÅGzxöŸr!ÅY“ìv±PÈ‚ÑïÓn%ó//ü„]5°’_;’³iÙQªÐxv¶ ¿5U›¿3ã0׳¿Þœ3ÒѼ±Y"µï2`¦éjk•‹ÆcgIqt‡nž¯_ÌÙ…Ÿk¡mhÔAãf: [ 106.817223] ýF™R åzÿ"NBúË÷€¹ìñO³ *ïEâR²@l°´0–Ð$+KÑa§­ãê›V„y…À?éسˆ0¯Ï» du4Ç $RH¯ÇVÁ…û¥¸ŠG!Vˆ¡–à ;ÄÑÀM‡ 5÷ׄ•kô!#ð@–|ú®¢_H±_'N>06 õ[ &{²yR13øÏ5©‡ [ 106.817223] ݉km³Éů¬£ÖŽB=V츫g ù·ŽÁ‘¿ðé`Ô0·NõýÑH:’£¡÷Çþ?UsµÑìCtÆ ü-™‘2÷¨Ê_»…£ÚàƒT÷ÙÓ7vêÓÅî±ÃÙeû˼L“TbÔˆÚû¥ÿý°ÅØlê [ 106.817223] ÙyÁ‚JIô:´›1^;Ûä“£­ãHâ¨Íhk“BŠæëjatÉK§šó_4Ð+áTÌzË414eä 2018/05/07 20:56:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x12, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x1, 0x0, 0x6, 0xb, 0xffffffff, 0xfffffffffffffffc}, @generic={0x8, 0x2, 0x20, 0x7}, @exit={0x95}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x13}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}, @ldst={0x2, 0x0, 0x0, 0x7, 0x0, 0xfffffff8, 0x10}], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x80003, 0xfffffffffffffffc, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000200)=@l2={0x1f, 0x4, {0x6, 0x4, 0x6, 0x8, 0x0, 0xffffffffd13f969c}, 0x7, 0x101}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="18bfa50fd8d643dff44e7bcc9b75c7107d0cf2", 0x13}], 0x1, 0x0, 0x0, 0x40000}, 0x4000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)="933f080a79af02c4eb2566c9b89f3f6068c9d7400bf2da721bcab5e7650920164ec89cee00df5904564c8263598b3e2097a82919e592b0"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x6, 0x1, 0x10000, 0x0, 0xffffffffffffffff, 0xc6}, 0x2c) 2018/05/07 20:56:02 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r1}) close(r1) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x3, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0xbd) r3 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x4, 0x1000, 0x7fff, 0xff, 0x0, 0x685, 0x14, 0x5, 0x1, 0x5, 0xffffffff, 0x3275, 0x10000, 0x1, 0x100000001, 0x1, 0x3ff, 0x6, 0x9, 0x9, 0x8000, 0x1, 0x6, 0x8, 0x8001, 0x1f, 0x3f, 0x6, 0x8, 0x5, 0x0, 0x1, 0x72fe6a2f, 0x100000000, 0x8, 0x8, 0x0, 0x100000001, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x2041, 0x5, 0xfffffffffffffffe, 0x7, 0x200, 0x2, 0x8}, r3, 0x10, r0, 0x2) close(r2) 2018/05/07 20:56:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xff, 0x6, 0xb, 0x0, 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) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000440)=@can={0x0, 0x0}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001500)=""/102, 0x66}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000015c0)={0xd, 0x12, &(0x7f00000000c0)=@raw=[@exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x8001}, @jmp={0x5, 0x3, 0xa, 0xe, 0x8, 0x0, 0x4}, @generic={0x8, 0x5, 0x9, 0x5}, @map={0x18, 0x9, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000040)='syzkaller\x00', 0x2020000000000000, 0xf2, &(0x7f0000000280)=""/242, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000001640)="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", &(0x7f0000000180)="a3d7c3643469db0da028dc6f89c0505b0d74", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/23}, 0x18) 2018/05/07 20:56:02 executing program 6: 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_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sysv\x00', 0x40000, &(0x7f00000000c0)="4f3cd323930120dffaed5845db89f3e80761d46e14c0519a524ab988706e7011d6f738285fc6cb1f0ba7dadecdd3888f0d5ad7d78c74e7e45b2c6cbc19ecdb4d3d5723b905f5530abf5cce75a3a43075bc0a3896629a6d7f6341a9fb3f0b5e3883609ae84fb62b53bc1c1bbdef54a314034135e76a9e1aab5fefe7eecba4fac56dd4eb9f40cf24b121f82e2fbde1e77b") 2018/05/07 20:56:02 executing program 3: socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 20:56:02 executing program 5: socketpair(0x1, 0x4000000000001, 0x100000001, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000140)="6c6f00c84a2c60d26f79d7d4a100000000000000503aa598bd97c0f757ef9fc515da53bb33b667000000f5f112a44a9ed3cfc5c5e6dda164a9692955cb14") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1}) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x5, 0xaf37, 0x10001, 0x1ff, 0x0, 0xfffffffffffffff9, 0x400, 0x4, 0x7, 0x1, 0x7ff, 0x3, 0x4, 0x7fff, 0x100000001, 0x1f, 0x0, 0xfca, 0x5, 0x33b, 0xfffffffffffffff8, 0x3, 0x1, 0x8, 0x401, 0xba5, 0x7ff, 0x2, 0x3, 0x1, 0x7, 0x1, 0x8000, 0x417, 0x264e, 0x0, 0x0, 0x4ee, 0x6, @perf_bp={&(0x7f0000000000), 0xf}, 0x4a0d, 0x8d, 0x3, 0x6, 0x4, 0x71, 0x7ff}, r2, 0x4, r0, 0x9) gettid() 2018/05/07 20:56:02 executing program 7: 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) r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/05/07 20:56:02 executing program 2: r0 = socket$kcm(0x2, 0x7, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffde8, &(0x7f00000003c0)}, 0x0) 2018/05/07 20:56:02 executing program 0: socketpair(0x4, 0x80005, 0xa63, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x8941, &(0x7f0000000000)=0x1) 2018/05/07 20:56:02 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000011e00)={&(0x7f0000011a40)=@can={0x0, 0x0}, 0x80, &(0x7f0000011cc0)=[{&(0x7f0000011ac0)=""/80, 0x50}, {&(0x7f0000011b40)=""/223, 0xdf}, {&(0x7f0000011c40)=""/71, 0x47}], 0x3, &(0x7f0000011d00)=""/249, 0xf9, 0x4}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000011e40)={0x4, 0x7, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000001}, [@ldst={0x1, 0x3, 0x3, 0x0, 0x0, 0x38, 0x9}, @exit={0x95}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x5, 0x1000, &(0x7f0000000640)=""/4096, 0x41000, 0x1, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f00000002c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000340)=""/249, 0xf9}], 0x1, 0x0, 0x0, 0xe19}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xd, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xe000000000000000}, [@exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x4, 0x2b, &(0x7f00000000c0)=""/43, 0x41f00, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r3, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) 2018/05/07 20:56:02 executing program 5: socketpair(0x1e, 0x10000000001, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x7, 0x11) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@generic={0x5, "845a51cd46c3566bd4bc9b6d3fea25b652fa20adbf01aa909a5941cec9f251352b7efd23239e5676a24c1e47058597e43740d6b72f5e6de17db0d5d00656de44b88776c92ee352223e176ec68f124067854ec8f4abf4f36a801e168d5e00dd0abc83039fb053702dccfdcb1807fe442343336fd65fb17003c6b43994806b"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)="011a430cefb711df3a7343d909f810cd2c3429b6cd668d2482a3c8f2a840310e1b116dcad8d90159d7dc789a48320024420c5514c9ac48bd681fa72d3d200fcc11d06fd139d9fda3120c7de7f0bf0d2edf355f73de66b17d204d875af991bf692a91182814b4ceb06cbdb3cadb54859eff78f60572269bc4f73b", 0x7a}, {&(0x7f0000000000)="f8a6859770b754d0cbccf14bc823c242c600b748f0551fd5abb950f9b3", 0x1d}, {&(0x7f00000001c0)="c979940d12d680ac47e53a4e0b125711cbad1fc8ef3f37744b834a15e6b3a44f7a17a92c8009f4f689d0018c5facd54943e3b78aa0f78b18b1027e3ff9f42a3a1ee9b2fafc62ccd129e9", 0x4a}, {&(0x7f0000000240)="183f2cc86d75cb361fd970f4dc9cc4c5e78cbc5bb36871c240b23027deda6bb2979903a5d22a86c65db8544ab9510b07f009111acfba846d4f4bab2bff4f3abe681c447b5420d4115ce1e87d249020d057fb49b31f91a2d1b8a2bc8d35a8c76d949e70f2e8d41eb9d652e6b1c8b7083b9dd13f3007e7a418c6b2d74826ef5920c30128d91d02110f024024aad1c6088554980af004ad176b8ccfaf95922eeb0ea3436610459cdd000c305e4bf87b26132380fa92eea9dd8ae0dec8b278e8fe01aec4c235fba93689762ea472396c80cdc1fb6fc4bd6d8ef5490d7860d5aa5258ffab78c871c3dfbcdf1ff9d7633de0247408ab", 0xf3}, {&(0x7f0000000340)="25093be5f2c4d1db086d53fb94626a25439f05f51c108bd3d479af4c590ef6bbbeaaf6b41dfc93923212671206d3c1e14a4da902166a5f854bbce8636c6a09fbb16e3e4dd382822d0c73491e5fd0a12c0f220abc183f5620f2babbdc7fa9a27b312a9194608098d194beedce221351b264b4e60528791b3ea6ab8d22cd32f15ef3ff98baf095f2a07fc8e8751114193900f77145fbdc8e158c7c7da367c91a815e33202a14aeef83aac862", 0xab}, {&(0x7f0000000400)="11a53936ae3bad9925c35e3e77a877c3ea944d65aba911dc9f3084d178c9262ffee283adb70c69153e3c90de9a7b22fb", 0x30}], 0x6, &(0x7f00000004c0)=[{0x1010, 0x396842a02a2bdb37, 0x2, "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"}, {0xb0, 0x11b, 0x7, "806886423b580b87d430c48dcc87a5806784211237ad5cb4052ebd7c916e507aeea21176bd938226ca30c10a75702f7d93d72fcc8639daf178d802fed87a971f14318156c3fb9b143aadaf9d94ddcce35c4c6187723060480e9ebd7d8cf92c10cb96b2d1d29f643f34d69f09dead6a7d9a8c8dd0d584d6ef79c6696c7743e147d4cca323dd880c3b652459e7aa09056b12fc7d1183f96485d025b4b734e0"}, {0x110, 0xcee01dba5de08e11, 0x3, "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"}, {0xb8, 0x3a, 0x19, "1ef85a955bff4de7f23cca85211280d3b06be026c5f7a85fe88062a77c75f9022fbcca6dc261ba48971e17dbf9c86127d636c9d42f51b13e8c12b6d24865767e4d2ba61a634b2c0fef3c7578bda2ac25749254422929748088c9e06c253d8e6c3b777ed18cb8cb2d65094dab2400d34752755aa1df1aeda38bc0d093475e6c68e8921beeef47c9dbc81b5a5fa3ce67cfb7fc45885ed3aa46842a64cf7d09e02a1e235aeb58f68674"}], 0x1288, 0x40000}, 0x4000001) socketpair(0x9, 0x80805, 0x3, &(0x7f00000017c0)) setsockopt$sock_attach_bpf(r1, 0x29, 0x12, &(0x7f0000000180), 0x3) 2018/05/07 20:56:02 executing program 7: r0 = socket$kcm(0xa, 0xfffffffffffffffe, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/05/07 20:56:02 executing program 3: socketpair(0x10, 0x80007, 0x7, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480)) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r2, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) bpf$MAP_CREATE(0x0, &(0x7f0000001980)={0x6, 0x8, 0x88, 0x0, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x65c, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"]}, 0x0) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5452, &(0x7f0000000180)="2d26f2e3b0eb68a858b49254645003d305") recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000280)}, 0x10) recvmsg(r1, &(0x7f0000001ac0)={&(0x7f00000014c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001540)=[{&(0x7f0000002b80)=""/4096, 0x1000}], 0x1, &(0x7f0000003b80)=""/233, 0xe9, 0x101}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x532) r4 = gettid() perf_event_open(&(0x7f0000001900)={0x1, 0x70, 0x3ff, 0xbbe8, 0x6, 0x8, 0x0, 0x8, 0x101, 0xf, 0x7400000, 0x6, 0x800, 0x3, 0xc72e, 0x3000000, 0x5, 0x2f, 0x6, 0x0, 0x101, 0x4, 0x9, 0x1ff, 0x1f, 0x1000, 0x2, 0x89, 0x2, 0x81, 0x3ff, 0x2, 0x7, 0x3, 0x7, 0x5d1, 0x1bd80, 0x89, 0x0, 0x514d, 0x2, @perf_bp={&(0x7f0000001680), 0x4}, 0x4, 0x0, 0x8000, 0x0, 0x1, 0x5, 0x1}, r4, 0x1, r2, 0x2) 2018/05/07 20:56:02 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x2d, &(0x7f00000000c0), 0x2bc039af) 2018/05/07 20:56:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x20001, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) 2018/05/07 20:56:02 executing program 2: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221000, &(0x7f0000000500)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000200)='./file0/file1\x00', &(0x7f0000000300)='debugfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/05/07 20:56:02 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffeffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8110, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20000000000) 2018/05/07 20:56:03 executing program 1: r0 = getpid() socketpair(0x0, 0x5, 0xffff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x3, 0x7ff, 0x9, 0xf000000000000000, 0x0, 0x2, 0x200, 0xf, 0x2, 0xffffffff, 0x4, 0x7, 0x8, 0x7, 0x9, 0x20, 0x6, 0x5, 0x7, 0x8000, 0x1, 0x5, 0x4, 0x3, 0x8, 0x0, 0xd4ac, 0x2, 0x1, 0x40, 0x1, 0x6, 0x9, 0x54, 0x9, 0x8000, 0x0, 0x401, 0x1, @perf_config_ext={0x10001, 0x20}, 0x8000, 0x3ff, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x4}, r0, 0xe, r1, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x4, 0x89c000000000, 0x0, 0x3, 0x22, 0xffffffffffffff9c, 0xfffffffffffffffe}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={r1, &(0x7f00000004c0)="9822418ee7fc9770ee95d3a12be370237b8f6146560b4cea0bbf2b0d13f32123bfb125bf774af01bee824914e2bc3a73bd004b408b8ed2288d0654b9a7e945a0eb0a71"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r2, &(0x7f0000000200)="b95faca66b995212a086a0a31ea9855c7fbade5862"}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bfs\x00', 0x40002, &(0x7f00000000c0)="4732c5ba34c9010e42a02646925ac38c34de9deb8f7c978a5f6c4fa8b20681e221b105307e6f58e5c2e3c46658d4afcb0941a8a5a0006c8783135707d309e8a2bed08e84172cd887374d6e5f7bf7f7ce7db0cd7eb933a1bb78b13d3b441dd7962beb4f29304cf3883c4e8d907a6cbdcb4836efac628175cc873a29a575461ec0119b7a3277a34e380b04f4c75e7bf31be460e6bcdb27c492da0e43c5a9daf5545b6ea0084f0c89a1c6e0bd4beb07b356327126ee9450de4ba4eecd86745712fddd0f4f6e") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r1, &(0x7f0000000380)="544704bd2f8ffa10bf07a51a4a46501a29b2a3edc705cf2453640f47f561a738e21d3567fc87b613a61ac5c090c55ae1413e973446edb767693015f458657f74cffb004321ae464c6d1492592fa8f45804d7a6bc6e404f59da288c500ddd771761838fc9a71d85b975cb317c563cfa14abb2257963a779a4802aa9ed0210bd639dcd13fa44b995ad9978cb74fd743e6352c9f76a75c65c650fa9f1f6eaccf0e12c95d05744570913de4b59751b6a4789df0d036ea39f99df292f46bc99c88441c677"}, 0x10) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r3, &(0x7f0000007080)={&(0x7f0000006740)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f0000006900)=[{&(0x7f00000067c0)="bb", 0x1}], 0x1, &(0x7f0000006940)}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000340)) 2018/05/07 20:56:03 executing program 6: 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="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f000000cf80)={&(0x7f000000c940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000ce00)=[{&(0x7f000000c9c0)=""/47, 0x2f}, {&(0x7f000000ca00)=""/40, 0x28}, {&(0x7f000000ca40)=""/92, 0x5c}, {&(0x7f000000d0c0)=""/4096, 0x1000}, {&(0x7f000000cac0)=""/123, 0x7b}, {&(0x7f000000cb40)=""/164, 0xa4}, {&(0x7f000000cc00)=""/217, 0xd9}, {&(0x7f000000cd00)=""/214, 0xd6}], 0x8, &(0x7f000000ce80)=""/245, 0xf5, 0x10001}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000e0c0)={0x17, 0xe, &(0x7f00000004c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0xfffffffffffffc00}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}, @jmp={0x5, 0x3, 0x6, 0x1, 0x0, 0xffffffde, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x2c}, @jmp={0x5, 0x607e, 0xd, 0x5, 0x8, 0x40, 0xffffffffffffffff}, @alu={0x6eba7f8364fd27dd, 0x7, 0xc, 0x1, 0x5, 0x2, 0xfffffffffffffffc}], &(0x7f0000000140)='GPL\x00', 0x3, 0x1000, &(0x7f0000000540)=""/4096, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x39, &(0x7f0000000100)="8664e3c89dee5127b59b24704305", &(0x7f0000000280)=""/57}, 0x28) socketpair(0x0, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/05/07 20:56:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x2000000000001, 0x3, 0x209e1f, 0x400008000000001, 0x4, 0xffffffffffffffff, 0x1}, 0x2c) 2018/05/07 20:56:03 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001180)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000004540)={&(0x7f00000011c0)=@nl=@kern={0x10, 0x0, 0x0, 0x4000000}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000001240)="f5e481c381c9361ee8161e706f00", 0xe}, {&(0x7f0000001280)="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{&(0x7f0000003380)="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0x1000}, {&(0x7f0000004380)="acf42138886600e4342aa598c8bdf047c55c6120f852", 0x16}, {&(0x7f00000043c0)="6bbf7ae6344dedc9f3829983b597633f6a24e64c9efb52b0523fd0db847823225a845d33e3a298b5565cc3a71316185c1bce0a6833cdfae3e9684c111c569a62fd65257b04243f20209fd8adc3f958", 0x4f}, {&(0x7f0000004440)="d785048bc7c526fc1b788049f257535b426b8b98494d6cecf875961ef70a64a40f3809f573d44e9f0d98d0524c4077c79936809e6c4945c23e0adfd35d1012430be3c7c4c48d28eae555ecaad6fbf2e759bb28596d1e419f1adf22d45749a8d408c03993d72c1dc2e51ddda527ebb6f76e0907ece3c6dd8dcd0e", 0x7a}], 0x8, 0x0, 0x0, 0x40}, 0x1) r1 = socket$kcm(0xa, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f0000000180)=""/127, 0x7f}, {&(0x7f0000000200)=""/151, 0x97}, {&(0x7f00000002c0)=""/232, 0xe8}, {&(0x7f00000003c0)=""/243, 0xf3}, {&(0x7f00000004c0)=""/124, 0x7c}], 0x6, &(0x7f00000005c0)=""/169, 0xa9, 0x7}, 0x2000) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000800)=ANY=[]}, 0x8000) sendmsg$kcm(r1, &(0x7f0000006f80)={0x0, 0x0, &(0x7f0000006dc0), 0x0, &(0x7f0000000000)}, 0x0) 2018/05/07 20:56:03 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff}) close(r0) socketpair(0xf, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) socketpair(0x12, 0x5, 0x3f, &(0x7f0000000400)) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x1, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x4, 0x12, &(0x7f0000000140)=@raw=[@exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r3}, @alu={0x7, 0x6, 0x1, 0x6, 0x9, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}, @generic={0xfa, 0x6, 0x327, 0x7fffffff}, @call={0x85, 0x0, 0x0, 0x1c}, @exit={0x95}, @ldst={0x1, 0x2, 0x6, 0x6, 0x3, 0x20}, @jmp={0x5, 0x9, 0xd, 0x7, 0x5, 0x6, 0x10}], &(0x7f0000000200)='GPL\x00', 0xc4, 0x99, &(0x7f0000000240)=""/153, 0x41f00, 0x1}, 0x48) socketpair(0x1b, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x19) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r2, 0x4, 0x18}, 0xc) 2018/05/07 20:56:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/85, 0x55}, {&(0x7f0000000240)=""/156, 0x9c}, {&(0x7f0000000300)=""/61, 0x3d}, {&(0x7f00000003c0)=""/183, 0xb7}], 0x4, &(0x7f0000000480)=""/140, 0x8c, 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x802, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x2e, &(0x7f0000000100)=r1, 0x4) recvmsg(r2, &(0x7f0000000380)={&(0x7f0000003300)=@hci, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)=""/20, 0x14}], 0x1, &(0x7f0000004600)=""/200, 0x294}, 0x0) 2018/05/07 20:56:03 executing program 4: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x44d8}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740)}, 0x20000841) socket$kcm(0x29, 0x7, 0x0) 2018/05/07 20:56:03 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000100), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0), 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/07 20:56:03 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f110000a5ed00000000000000009500003661285200"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f00000019c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001a40)=""/130, 0x82}, {&(0x7f0000001b00)=""/74, 0x4a}], 0x2, 0x0, 0x0, 0x8}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000001c00)={0xa, 0x6, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x0, 0x3, 0x4, 0x3, 0xfffffff8, 0xfffffffffffffffc}, @jmp={0x5, 0x1000, 0xb, 0x0, 0x5, 0xfffffff8, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1e}], &(0x7f0000000040)='GPL\x00', 0x4, 0x2e, &(0x7f0000000080)=""/46, 0x41f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5b9, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x1, 0x5, 0xf, 0x5, 0xffffffff, 0x4}, @map={0x18, 0x9, 0x1, 0x0, r0}, @jmp={0x5, 0x10000, 0xe, 0x2, 0x0, 0x18, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x100000000, 0xe4, &(0x7f0000000180)=""/228, 0x41f00, 0x1}, 0x48) 2018/05/07 20:56:03 executing program 0: socketpair(0x1e, 0x400000000000001, 0xd8, &(0x7f0000000000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000180)=r0, 0x23f) 2018/05/07 20:56:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x20000000000000e, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="851300000900000000000000000000000000000800000000"], &(0x7f0000000080)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1}, 0x48) 2018/05/07 20:56:03 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='autofs\x00', 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x30) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000002580)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @rand_addr=0x8e}, 0x0, 0x1, 0x2, 0x1}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)="81145a69bc551a30e0c93ca0a4077cea2ab33a526cfbc1d48cdbc028111b581072312ce2e5d87ffffeced8c966c497ce18013d7edcfa9a898f88754227d146ab3db977040c7310ab02301c73b823515afcfc706cb23cfa69fa5ed3f5daa68d", 0x5f}, {&(0x7f0000000300)="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0x1000}], 0x2, &(0x7f0000001300)=[{0xf8, 0x0, 0x2, "542683996272b86e1daf335c264d6ff9080f1202e68a3bf8055d5660bd120dbb1711637c07bf5b21111f1a55aeeed9f4b46bac3c7ed8721a57347bbabb628fd855817444a90f15a9828a093751b5c92ddbe2f3ee35ec0614c2fd60636cafcd26b9cae655462efe7f40c909a469fb283c861956cc375dca55d006895a6cf451b882af897366fccc5be5ae69dbbb8229ecdf636f2458e949aa9fe72124902ed76d83abf2eb543b57736594df7231cf7ba53887e9493e82efc0bb6d654e034377edcc73d435bfe3b0aab237883ce15e24577a222e6a43890ec79e642163317c59c2a82e303d3f"}, {0x108, 0x102, 0xdd65, "ae05d28381daa7e9eb360e4b9cff4a3a00440471565f77057c8527f6d1dca0eba17bd304927862fbce9f224499eabbcfac9b62f0da42bfbbb2ac1b5a8b9cfab13ad248b3195e7c96f3b4c96cd33e18d2ca379085586b2c4f306de1cf1e3b4ce336a0709a9a3e364932b85aaa6012086910a74022e9f28a88d58cf4d592192248b3215c48322d0c41706b154fb692a6a40e42dfb9025ea41c95413ffc1abc59d8fe4b7b91078ce656e81d69508667ef31432915a406ba53c097d1026d839d98b84795c46a8b6e62decfe49a461b95a805e66c10ed86964a4086fd4fa2d03f29d67d7a9e0e8ec2aa4b28c6660bfd44c2d426f187"}, {0x70, 0x108, 0x2, "4950048069480d43dbdf2a5978df5d8206b71a104dd16f75e3300cd9e9be3148719dbe6ef7dbd757502e7249f34e520b620154ba62eff6e7cbcfde9094c0276bb22dddc86475ce00944084a0e3ef46d248ecc3e40273082140f8a8e0b9"}, {0x1010, 0x29, 0xfffffffffffffffd, "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"}], 0x1280, 0x41}, 0x20000800) 2018/05/07 20:56:03 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f0000000200)="6c6ef6") close(r0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0xe, &(0x7f0000000180), 0x127) 2018/05/07 20:56:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0xfffffffffffffffd, 0x0) sendmsg$kcm(r0, &(0x7f0000001800)={&(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000004c0)="d293", 0x2}], 0x1, &(0x7f0000001540)=[{0x10, 0x118}], 0x10}, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@llc={0x1a, 0x305, 0x4, 0x10000, 0x400, 0x657, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)="f225c7a01797922df84d25fd50232b92fc1ab5d40b7eb42f59b3bfb07741125263a5d8bceb9379964b400b8ccf3cea6eca886ad881b888e0bff8ce5da70bcf61a32ecc3f78f09d7c521c820a4f9d0e8243207e8e5e024c9a7ea1f36e25513f1cde7cb0a8b10a179bad2eb96ff94a538515c1149f34c2bf2bfe371281c445f438b14dbf56107642bb86c104d1498a497d41f86adaac691ed2512db24deb186020c60e01f0189a03886f776632379778f5fcd52e7d1a315f4ffd0734e69908c864c9a3b8e3f9bda4fdcf1f", 0xca}, {&(0x7f0000000240)="be510e9084068cbe30f264cb53ba732052dd5f4292928f8fb2147d2d369b6200f80b9c04dd26cf7c403811a8f7c4ec0f260cc89fabfa641aa1a54a6a2dfc2c72b91fdb395009a2edc5f80b1771511e26d8ed75db42dfb98e8af9d353c3a5fa949947d059f6b83cfbd14b06e88f213472d58af459e0548a65b46d122480a47184d5e0ed1178321b9aea5f0a456a4a53609e4d8bf1887e27c7f663111672", 0x9d}, {&(0x7f0000000300)="6a7b6a346f6d50bc64610e7b8baa0941875730789c2d725ee61150a34ae7372ff1489a4d5e2d9209024f4f7139d73c3f44b9fea1254d32f33a5f86a688dfdd0af5be3a17531a1f95a2226a132c42c8085e750c9b49902fc60fcf5e460b64dd7a260953541c2bcb6fa4eb63100742f2ca7961460ab8acb32bb4818d1de264cebc18e52b1a36f86988e987f9770fe4668573f488805a275ee4ef30f62d1865720da3fbec2c9d2328f268bc3383b7314c8a42aa16d4cd244165b435cc1d8dac7e11026167462e529d3bef950c2fce08f394d6cee1cd52ebe881bd5cfdb81df86e9ca2b4f590de77be2d8b63bd1813721609", 0xf0}, {&(0x7f0000000400)="38aadf373fd232327d8c02928f48a484c9df870b3e533346ab936aca327168ab8ebc9714460ca8f8dba5c6cbb69610c4419f4224984bdf9e9a316243b694d6fd18fcf08cfad281f3edccc35659468ee1c781e546ccc1513dac212529d24b3047fe57", 0x62}, {&(0x7f0000000500)="cbc746ac3906c15afc3701a8c991b00ba5cefbd28e894542775f3f6cfe8b0669ea22801b2e1f96c946c31403aac34bb0168ed71e9f606f0f161ca831464be045f95aa0838b81e6874b99bd0b6c7e7c3055dcff2190452b1f9959a7acc350f640dc0beb26603052d651e94894b8a759d4b00095a799977047209e63e0c0a9d8c1e12ded04123a66696bf48ce26ae5aa79bb64c1f56ea6afe1e47dc2af7d943cd9dbd8cf31ad2846109e89c2913d72fae8da2d982b3d94fd53b1b62092f9a42267c4ccdd2d19ff5610c4c60baf7be8b3", 0xcf}], 0x5, 0x0, 0x0, 0x40000}, 0x4000014) 2018/05/07 20:56:03 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xffffffffffff7fff) close(r0) socket$kcm(0xa, 0x5, 0x0) socketpair(0xf, 0x6, 0x1f, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r0, 0x84, 0x13, &(0x7f0000000180), 0x127) 2018/05/07 20:56:03 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000000)=r0, 0x4) [ 108.877426] autofs4:pid:9285:autofs4_fill_super: called with bogus options 2018/05/07 20:56:03 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="ff", 0x1}], 0x1, &(0x7f00000015c0)=ANY=[]}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0xcf}, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/05/07 20:56:03 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x200, &(0x7f00000000c0), 0x1000000000000016, &(0x7f0000000100), 0xffffff2f}, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/05/07 20:56:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000389000)}}, r0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="85000000000000009c0000001200000095000079a3f889e329a7000000000782adbc68a81382227db888ca1c64657a3ad79585b116f3a9de12d509d114a625788d8bc072af2509dddbc572565feaf67dbe8c74b7778e4a026f611553b8b307ca639501405c028e87c373efc9967e983041fda8d289434c0b0cad590e"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x45) [ 108.969429] autofs4:pid:9285:autofs4_fill_super: called with bogus options 2018/05/07 20:56:04 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x4, 0x40, 0xffffffff, 0x18, 0x1, 0x1ff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="c5478c2f295527c5b0cb9c838e322065bf23698be04c75d9717c7269a7d9b95cb89973ed72d08c67f7d3088a7d12a5d0107ea450ee5ec5283f4c1a0bdbe2499966ffda9b7c0b97b7c3ae90aa0fc9a6b60facf765ac5d679caa0899c063fa01df7bc1b080f64f37687245a1ca4a8f"}, 0x10) 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) r2 = socket$kcm(0x2, 0xa, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8904, &(0x7f0000000080)) 2018/05/07 20:56:04 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000000040)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) 2018/05/07 20:56:04 executing program 2: bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x13) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x100, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x2, 0x8001, 0x71, 0x20, 0xffffffffffffffff, 0x9}, 0x2c) 2018/05/07 20:56:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r0, 0x0, 0x36, 0x1000, &(0x7f0000000300)="288b6671d7af52f6477d750500080089ea00000000005f2f66ad8769233d85c111af00000000000000077b5e9e885022698dfc91ff00", &(0x7f0000000800)=""/4096, 0x101, 0x1000000000000004}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) 2018/05/07 20:56:04 executing program 7: socketpair(0x1e, 0x200000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000180)={&(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x40040}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000240)="470e63eadb40b30f7602a4a3a4d683de295d91f698970a123d85e2c47ba23e3f79fd498a4235d55ab244d43968aa3cc938526d8548143b32e1c2fa78ece40727bc84ba7815df3d0793e749bb6afaf019e2642ca6ef6b8ea8a30e1859ca10bb778f484c5d10585c738086d47c4051217a3d044eae2c22d25c9a13a0d983cafb0efaa37d280c8ab67b1eacd5dd99d30df624c5063c43b85266c051658c34bdfbc72549367da8458b1a327343b3573c74d968915747c95cf6582054bcf1fb6557c8a96718ed8293e6ef6a96499548bc05f16b77de", 0xd3}, {&(0x7f0000000000)="409ab00ee1a4eea09f3bda47b5af6859a3a32619c23baa3517ebefc591d68d", 0x1f}, {&(0x7f0000000340)="9b6fbbc0f85a86faba926c0f39a2bd69a04e372cde5d16eca04a3d91988c40a23f8d669bc0790ae9011984242f96fdc2db6fe6c24b4b2b65c3548ce5606d511047b0dccb87a9846c2112a28cf908dce9666a4e638ff02c99e2150f3d8fd14492f28c62d037d49bbaaa7f9129dbd83b5b40539de054e5b94dae297b4e6222cc3ff8a6eab35dff945c0a680f8b614cc2931fc72326d15d5b30fa8b31fbdffd9d", 0x9f}, {&(0x7f0000000400)="db620f9c85226fb7311c97a71fd74ebe7df661ea0128c5777470ccece9900a7e250514909f5ed7d0c7537174779b5dcd9c45197dcb3d5749bb976232cb0ff089327596de32a83798dd011d55866c429db14623f8b6101bca66350e4ffd69aa1be3fa9273611aa2a80ba5cbf851c8f0beb6e9ef8ddfb1f69794e6674923dfd5c1832881871c6e49422790ba02954ddd60996830a3f6c058eec2d8a0", 0x9b}, {&(0x7f00000004c0)="7218f1828c904b684fc15c300c521e8943b05429b18a000405dda21c4aa8a4e29c304115c56f811f41f46c2a2373276b12f8a1698e0673dcaa1f98d3dd221f736f466d7dd880a5cf87f78c2727c4d9a558a199abeabeedc6aad12643bb7c11a960fec501891e9fbe416358b710eb73f5dddab82ec3abcb077f13889996483d968a65f7628b0fbbb412e33c06bdbc29fd41ec7efeacd991d0f07f510ecca11fa09a6eba68afe6f300963966435e158a3f55c66ba8df4a747805b52dbda20859983fbea85e02acaf2d730ce3f0af6c8bf842f4c44d563e46cb9d8e7b109cfd12c2adbf48de0aa5e1884408bf41fcff55ccb7c6c52b197217d0d8", 0xf9}, {&(0x7f00000005c0)="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", 0x1000}], 0x6, &(0x7f0000001640)=[{0xd8, 0x10b, 0x9, "bb2bcee7ddb51970680ca987d531773f2cf5de46bcb5ebb42b7788cfbd33f860ef7c8f72bd7c636ab4347884085fb0949084764d94db461024e42160637362cf31c875f3faf193b639f197a48f02a550ba2bb9929c69e97ed6ebc1f0d810e53307b69c153cc608a04ded48101c40fe9b4543dedafd8c927f47595b41ee8731b9b58417e6597e738b92635453519e3f6f82150ca169238ccf7ba2a6534896376b3bdf4f3829bdba1185dbb53d3363306c045f856aa6fc76dc7138881c9fa2f38c369994eb61"}, {0x110, 0xb83ed317c0ab2e76, 0xffffffffffff8000, "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"}], 0x1e8, 0x20000000}, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f0000000040)=r1, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001940)={r0, &(0x7f0000001840)="1935229918df7b94b7f61179b8cb90b68d93fe10545c5e2e13b477bb9582a93febc54b32a02bc6f507c403659f24886cc9d7bda04a5d76bbaeaaf682bcabb384f9ef1dbe5f0ddc84baf64916f3e7aaaf412e5d8da625b58bb56028af6199caae6032e55f5095f086b612c946bc90945d9d8444803fdc6dad1fa1dca5bf3c", &(0x7f00000018c0)=""/125}, 0x18) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000000380)}, 0x0) 2018/05/07 20:56:04 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x20000000000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) 2018/05/07 20:56:04 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x11) socketpair(0xd, 0x6, 0x54, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10, 0x29, 0x32}], 0x10}, 0x0) 2018/05/07 20:56:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x1f) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x6a, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000000340)=""/251}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000180)="8574e0a5cd8bd058dab79cd2fc3a38fa8842e668bdaf0f4683c3f03b995cdb70c6d3376a735a6df7762f1113bdc36bcbfe2d37d48e07a104830d7a18ae9acb3c0e99a899b9e08e20128a246f49d5459d12f43cc9407924fe310679b5d704d6698aa6d79de7b5be23ba5d3fd7869aa5d80fd79d2318dcf2bf39bf6d8ce52829b170db54b1cae15f4554786814f19f0bc4d541a62616d10a41652a6aba0237af1c04d5b0338b2e7ebd0b4ac426aa6478e879b816bc12ba1d8a2e39bf6b342f0a191c3223fdf49128f7294889f0c0b9e4152ba9edc274663617ff8ba690add3ef", &(0x7f0000000280)=""/117}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)="724a8988230108ae62d9a534430bd63626f4579c4f081a7213a9e618b279cbc1289bce8b187a8d53bdc1e211531ceae22dd65540e321b9cc53619cfc40489960572f8b8a9f278fab9c0d5d58e0c27b08c84ac2b00b5fb1445bcafe3e40b5ca88b141711300397e55d2ca1e17676c38ee68e3e7bb0ce7bf97d5f01952f973a1cc84e1ddaaa087f95d9e848fa66c522e973e947357388dfa1078258658fc0c2df00ae2598a13b025217f6fe667c4b1abb9764c9b1315c0977dfcc8", &(0x7f00000000c0)=""/66}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xb, 0xfff, 0x7, 0x8000, 0x10, 0xffffffffffffffff, 0x7fffffff}, 0x2c) 2018/05/07 20:56:04 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000004700000022b88d409500007800000000"], &(0x7f0000000280)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f0000000180)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000940)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000000bc0)={&(0x7f0000000980)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a00)="7dced39bd10e9edcab1cbba284a3dd612b98123ec43b60bd66c531c810279da361c962b4f6dac6396e00c4c6574d3faebcf5c547b7a2da6448b98dc75982e8555612820b54342704faee906661ad48d0d1638a576f492a7b7dd81c27114966c0d5aae9b26bf5e05f9c50be5119976c45938b16dd40f58d9a80ea5112974a53d93a406931c72148b5115811bfe69252d95b57c1b47af2373ae7adde2167d82c6185074966e4309c246fcd31b908b5cef552ea21699bd7842183338b125bad69cbdbda3c9a9dea4f406861aa6a66ace95593dff563e65dcb26fe4fa5a57b96343cffd25b946fb76af532073cab7c", 0xed}, {&(0x7f0000000b00)="ec80c0df473ce336fcfcba12611bc894d831b1e9d9ed90b87424c351733e317d00d328478e0093040d825afea02046535af66871ed17936c0ee6add6d051d3b9db165bb23ce28e0604ce6b54767d77e03853df5d8a1494cff4639fc9528e6532633d0963d34d332726c82fd5918fcd48026b51fb39", 0x75}], 0x2, &(0x7f0000000c00)=ANY=[@ANYBLOB="e000000000000000150100009b780000914728d6de91d45f670bfe73dafe9def8571f8aadc5c14d16c4f5fe4ce47ff87f560f1766f7ac123ae3e736e224374c5733e1a7b2b3f5a3ead145829518b0fb2e6be3ea0bc535701298c66a1394486c774c56368c6ba89364949c280a61e368fb36441da163619f5e6f72c0f3a147576900ba38becc892ba33c2a8573f65df90351c7a940b156606a15ea54cdd76c773145dd3cddfacbe07fb78f8f91799a0578ecfd2f332a4a2773396439041512746e0c5e031a539964b28938e7ced2899f52f75aecc3c32ac962174404071b185ac1fe7000020000000000000001301000004000000e8b92994ffb8604a9f003e767f2ddc0010100000000000003a00000001800000e2ec0fd34283d25a346d2f749a7e8fbf75b52cfda16cf8f0f9001f611a4cffc46c0e6244df569bb6b54aad2fcfc4e4a6274b5cf396e9db2aee37b43ae1ca0bdc2a88f5715e0b28855b8c4596d7c971ea7469d5bc8530803b9af1d08890a7f10cb234b69e7a4ab7bbd0b0cb5bffdb40a9bb4823b6349bd517f07110caf3cd72a2377ecf063f09ecf5cc674ed1e7cc5705df00cca2e0a1cabf189241163d65e0783cb18a756f8f5e559245bcc5fe7f3d68b631df8a2f030b55c4036b33690c6d901cf3e2df9440adf6ed3b7cdac0bb43180204bc49773933f8845cd6f401d0433cf49ca2c829b0ebbd5526722ddfc6f3d3e40141ef09e2710381bd6c306a4a238d90f7eaa3f02ddd279f6b2325d879a0a5c8e7f9922e4123f2a087c825dc0b6ba753e2c412aa773c4ac3b2db35bccd88e152721230b033cc182e9583000e2c4ef93bf640bf925f3b698f209bf244449e590f52aebea0349cb852a38eb0e8d202c6590b4510ec6402e3b79a42bad25e38383488134872d9b2c3b9448bcaf8ef60b1a1662480cb05072476d44058c97bc3d393aeee4ac863b72f6a91db8dec63f897601eade1fb0af255cfca78ff54dd2234cf3ddb17dc11c9a2db5ab981296745f7f1ec7a294dafa92a8b54b6d0744322a4aa12dada0ba47ac26c64cb877d4ba80baabd387ff2cf7898d81592f36e95dc58a3fa3e006d768e6284c83acf00aca6a091ecfcb9e703f90ba3d94c3c035e7dc730082a80e6816f2f4ee64be8050a1ed93b140f8d20aa2e4b8c96b63dd4a9489e53e9033852ebe8edcf70d2c2e253ce542645c2e14099ecf6ac2d4ee44aae2c8d6fba231d2a7bce298de2d0cd04e97980451f25f141728ed1258117292e7892777b8609e67ce455fce4d7fb5d07d223a44696cdf29f0d90680e67745a8edd9687fdfe59ba6aa630f65c2b0f2122d557ed5b891f4d55f1e812bcaf28b3565d4d6d0035db32127c458d479f5209a645ead46986db556293cc9953a7b5b95d6a10013f15a3afc523c79a9c9c1ea99ee6e65a23791819e3f89a4729bb35b354d551870b775f1820bc8f902a192bcf584f0e190a2d70ae8fcccb20a8418e394f3e155cd271772cbdf358be0f0f0cb54871ef9abb12e7bfc194785c6bcac10ba4492221ddf85e86c653a3b3a8628ab80d17e63c3af5b22de93ea83e14419db189d626b3556735cbc4b29c6db4195db82e6e3bbd84595e144b08a26e94b007a846a48f42673fb2533265652f58eea7f4349a1fe6594098b45db82e18aec00db82b90b3751759c77e256c25befe91678287ddd6d17e3ebeec1aa510bf17f71e5466c12e67400947c081f2a93ab64a6011855923a6794646c7971460fd288a5a2568df7e1e5d7cce4e2e145786dede71ada9be1bb26764956eb4cd473d6fdcf4e82561ba7a0812c3e17d9b2804d9054921164d6cb2a6b8585a2313125e5ba31880ad7b84de57e5454dbf586fa77b61c2b8a0953507494d9bc4db661de312c5df80f96a1599ac95ecf3633b57e4c137523e574c54ccde157750563fec7bc83b55f94eea70893779f620a377a12d074e119e5e2f77b89f52201ccfbdbd404700556117ac366bc5aeda4595ba38f154df990db3657dca5677cdd2fe61b1f1c50f2b7b9d7d3873d05d78eb9f46a6fd888082ef0bf9e4d9bbd93b07171162d2eb4c76b131b36a458ca25be967e9cf9da1e8c4223de042748665fa89330fc3cfbccd738f8918d19f2c822cc2abec1044d424e862f78b83c5b52b6e6e5bbf7c65ed5239008a3f4619b1c11fff15e4c3a3697ffe17bd7c4f1503285f19d265aee4b402b89f7f63ba6de881eb6ad769a05afeaeacbec69750ed65333aa7e08bf2c34e301b1f22b196751cecfc60e8a201ba7f316f7d67dfc53813c5afd0ebfe8380a0f6eaa714a9d460433e2e970de5d01794f30aae495d037bb7a82886ed6f98496e968861dc748c4929167ede10277bcc4f53b59dd20646f17ead6e9bd90d16a3bc15eb3d56d5865bc3b5fe9326a1145a544fc8399383ba7369828b622a4885ba3f25320cc632ac3a41f0a5ffb9b47f17eb4905a5206c70ef9eeab7a6f20a57634ea9910bc6cc22aab4383e7aed38b3768f38c2a82aa9fe2be0c536897bd905bf04e2dc13f3ab009b1e7caa94da817d7af654d5c0dd6111c4576fad3aa525a4db9b87d365d8ece48f1e4be8e00b7ca0642f15133ef9a30a33b32e48837f3766c8e459d3159e44b6ad6a348169bb3811d1a2c0dec4de3e63fed9b25ab02d2fe07097741994de2159cd4ad7a62c6c14035d86e91801f4815b7a199b9951aa20432bbaad74b82acd3b5a60fcf5e7df5c1613ab304f28f6117bd696c4db59452e0b8e922fd4af08e79ff2876ba1d2d730f2d8da0f544289aba164713a0654d3121ddc95aa481623040cf2ed5fa32ed9cc758c0951c4913c3dea4b8c620d74bd77f5c61740ab1c5156d8369e792f4d602afbac43e7b6447044977921810bb78ea08a032be9df5f26621ccf8859b1d6d022d78d3f87d1e80dd884bb745a83c1a63c5369c76d06067448a69d67b358152374c345c35faa11451a606bf519d51cefcf4c5c32a2a49d56ca4337b5dff0f36f8f7b3becccbbcba022096bd9d8a2dd29389dff23dbc06904245814c0f9b27095f0d349ef968bd7112e375df5aaf079921af8b75f3e899865aeee43fc040670bb4b7a42d9676c3a507abba18d9ba3d673d2206444c65071d98d8698c39225c3fb46e88bbf02ac3b8fcd20b2b8363c8dd05ab192cec5b669eb5d0be5a2a0d21339a329b2d09f599173267fc39a15e5909d7115e32392b2a005c88714620b401d9b3843451acdde7d22974757e30c14095a77ceb7c22e240c19f69f5a2e1f153159a2fadf53f32273e3e0d6865114bbdc1e55dc16b37293981aba12c5ac19593d7625543fb3cc122673e43745881e594b1f7bd811ee546a70de67c414a4ae47c4b42eeb0ac0f44bce4755f523fcec696ccd744f7f1dc9e0af76a0bd28e7836c7c5fa6b29454f89b9eca15e8b0846d33579539cb6ed1c2fb64c3f6be56a9de8afbf6327f27cc737c823b6fe1a272448885a721135f9bad7c0a7f062825d50f055f0e85a3c224238b2fb03d8b604b1d4352f3dcb680ffd9978b5de89b6b895e63a8a1d3b7377ce7c6abea47d824813bf27c347dcfe45f4558835faf81e0c08ffdc4edb485c11472baa8b2819f1dd93d64854ca6c6d674ee7ce765c28acec284deeb3a4d4fa9c71671aeb7bb5b11953574e844767f8f8a9b0a4577efd2c3e5f54394a893e2e6687703cfd605059f27b98d17b56bec6b805ee9647c4c1bd5beb76bba751b271bf9a598dbb576e1e695af65d5643f3116f39f54713164247e7cadc23a8ea4028f07efb1d887fb5c31836b4512b9b3107a015afe0fe671b35063dd8357cc597f8fce7bd4407f2361b3707ffa7aca428fb1ca7111d34c7fa697826238f715225d002c57791c2c887201fd77ec2e97ab85c69ee58c8f5308524b5afd8dd843c625a6168bb0a9b9944691157ad8f6c3998b167605802c5ad98bd42987acadc7afbfa94ccb7fa8fe1a500f7c636571970d18c98865e49435381a62b0fe0060cb343286d821290bb586754205fe11ae46ebe01e6e7d805d0cc3a0feb16749ad8c6e28502fe32d7d6cf7b36dd9cb85e106be7605781a1809985d1a68aa68d7294ff9b006395fdc0cfbc4a3ffe1d3c1c63144d3e94a1eb2b2d155d01006aae1be785f1e840a1513375208ea7692378ae08f6bbbb6019a87cca79ac0094bdda9bb380df2c347148172f41eb63b6fbd28a2d2a46b6ee339ecb2a743380561b743afa8b64d50a61540582941a3a383eccf066c64a27aca0c07f0bde9b15a856af44bd54a3fd9bf3a8357a53cb8d6b98d5523120f35f66911ef749f77eaf0709f76ce2842c1578af287bb9b3c7bfd18b20c53cedb0e5b57c9d5feaf263f251e82c373f73ad03ded139494d2c1996580f451f33c82b4325f70ac87f450f1ffa169a7b282fd235c0635296aa4e4e8213aa3e47d2b5b52889587678d2ceed773fcd79073958c7f8b7833c3ca8b377bf4a50fed23d016cf25f4b64641ce86926683c0befb1481ed9a00bbcc6a6d2c6666457a932535f7eea820145b8a2625ccd06cd6cc32737252232e056a5ed2ad3ae8c2d8f45e27257973223078fdbe10f375f3db779dbefac065137c14a128892aceb4c78ca8efdacc40effa8771bc4ec01f5145265daa6ff3a96a7bfa8eeb1a1b34c6ca7dadfee5c54133be4a6ac8588c1bb33ce5217d919e04723d516e98002b5a6f6a194111b8f48bc99bc6d43b42d3fd6051a921752cdc3bb3d0e5028722283d9d0bb05b1f7c016e2279a3e79c240cf3630dcd94ba6229cabd1019661c3be20779795f6a4c0d1499628661834330b812a8e651ab2ceb049f53153065a77dfd54d762482780ae5508f05cc8f903a5992cf3a570b958029da8461ec2fbc843c89864956f04e7f49f5b188019d82d0d2b18cd8e281f935d481e8c4e92c882da92a59bf2b7d3f1ea78cb3e460e03bbec15e45199014357d72bb2d2fe3c74c2610fd548b4a2a9e292e30a83c52ee6f7f9993079968504070d5ed7560331da7aa7c55357db26b5c96626f444f248a229ac2366116f86b6bbf1a90c55b5303e887f94fcd8dbdfb8c6e8ff823d5eeff9b2d0058c11b31ac2f75e089ba109f3ef16dee657ea2f57168618a7a648bac0a3eb397cada7925786a65f55c0a8a6d1482355fac681b831dfa3f05992dcad85b8de062c52a7ef4887ad0d659f8cea42fdc0bf2dd1c4b53920873b465b682913e08ce7a31cd69ad5406150eb431c85f09aba9d0b19204499ad3c0d34fd18f2a5b64cb9426a010c48f1020a51a59142ebbdbd162f65bcb10b537be6e5dda6f3dbbfb6594d8f7d2b654c5f7175f0fe0111993b36e1bbf43ebdd25a27fd206818400afa55c7939607afb62acf2ce4c6502f9c125e5fdeaa0cbbbbfcf5b67fecb28d58ff46773129240e9a281b8954f9af501a4f6395e63e05ceaddb3464cb3cceb3ee4f7cf487d750799eb2874d13fe52001782dc9eba539e5b099cc49ff895287bb03dd6fe379d108d028679c111224249acbe076d4278253f566b6ba0897ef21199a1b070ad0367daaf7142f5cccf2d1b1db809619bbdc1305940a1982e3a52be7d4093bd8d236ed7af4c6476f92c4e2b9b02b424412886f6f5bc62bf0ebcc06c8dbec7906e27edd9541065d8f20d3159c1f22fc0bce3607694ff17a4b42cf3c52fee7528d84b0d5d383e7f8539f3d659833cb4ae24f1c653e6fab579664dc6fa143fd562d46064f815d4f8d0433f2a14084ec3ed2c28050c96aaca2b4565df295daa3e762d6cd32c4f19451343ce7e7a0f3292ec1223e0f7ff85a0e6c89b08b30b066547e6804049268507e637ca794275505e513d3b79f95b309692d1d92d38f8101b0d1750d9a36217fb9bf5fbc703f55702295612c3c65668ac6e06036ae47258e16d7fb2fedbfb471577f63eaf31991935ac4988e21fa19771c4332bbf27ceeebe95734fd78327b8483c3a382d42d55b26eaa7bd7a845dc7f30abeb4edf117d47f62ccd37f0d9c54112367b58e0990e2b88d122659cd7d4569f7b49f92ea37c81e8168ab2ce823a264b6319e6ef086ee1b47ec8d842de57485dbee6306b7e56ae0d184bfc606b437e6f895eb3d61b5b14aef8319fa12342209f5e836e5e161c2912dee3970f70ea1fc70bc87509de673d9a333df7826a736ff23b937a93e31698021693e882c5670fb90e4c9aca1ee42e8203ce00000000000000001010000a8126b0318f1e844eb2f242a5c7a582109c94b5670fab7240c949f58ce7b87a88920023bcf34537a205eee71f20168b6548434d5edc8ac8580abb62face1b4c4f19d80150dbd83990280d128e585c3852bd7a9ab8c79e912aae11feb5741d262b3de80ac5a5d88b74a7d0bd789042d01fd99af1e42c1dbf213d67908f49aa159c628aa405366907901083ebf3a35c7e1bab0a3402aba3f29dc8628c53b93f0845deb3119aca96a5b64347949eb7f083c8ea2ba9a8f21f90bb5bbc217f6f4b55558cb1f7c42b81770f24f229afafb000000000000280000000000000001000000020000004faf05f62646b09cb04d7f8b5c9cb1ee4000000000000000f8000000000000000f010000ffffffff17a5132f916e270bea61ddabc4c1e1c4a5bc81a11d52e79c1dc5667a6413d200b7441aed5082daee56a1df384a667489cc9d668b505baee56c1249062299539527e15733721fe38e57ba9c7069608b9a1dd348eccfa631bd16e3ab2d0766eedf674af8fc935db068bbb65ef1be23e7c5b8a4c9c3b50df91a874d3c9a65a93682d5b0704b7da0e6b745900897e66ff1918cc273d9cd0e1e8e80ebd8508a5f41e0ed9def7399a2a0b0846d618709899e61d69e0917ac043e710275cb1ec6324757045366e5e0c1fb6c54aa33f52da67739fd5cf579185110d43a5daa435fe8add70a55df713e0000009b1d4876975bb69c64d93546a50d04804d1b0c79732bb328d57cb35275f09106fb4c5bc6d5632ea67d8be55f24d65e122930d531da4d2cff7ddfb1f892ad082649f3445403d4b79120df60c890df1f3c84491258a274bb59f9"], 0x1310}, 0x40000) 2018/05/07 20:56:04 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x5, 0x99, &(0x7f0000000000)=""/153}, 0xc9) socketpair(0x9, 0xb, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000005700)={&(0x7f0000005380)=@can={0x0, 0x0}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000005400)=""/102, 0x66}, {&(0x7f0000005480)=""/103, 0x67}, {&(0x7f0000005500)=""/43, 0x2b}, {&(0x7f0000005540)=""/96, 0x60}], 0x4, &(0x7f0000005600)=""/199, 0xc7, 0x3}, 0x40012103) bpf$PROG_LOAD(0x5, &(0x7f0000005740)={0x1f, 0x11, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18}, @exit={0x95}, @exit={0x95}, @alu={0x7, 0x7, 0xb, 0x9, 0x1, 0x50, 0xfffffffffffffffc}, @ldst={0x1, 0x1, 0x6, 0xf, 0x7, 0xfffffff4, 0xfffffffffffffffc}, @alu={0x7, 0x0, 0x7, 0x0, 0x7, 0xffffffff, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0xbbba, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xef, &(0x7f0000000300)=""/239, 0x41100, 0x1, [], r2}, 0x48) socketpair(0x5, 0x80800, 0x400, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)={r3, r0}) 2018/05/07 20:56:04 executing program 5: socketpair(0x5, 0xa, 0xffffffffffffffff, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000280)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xff, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="0b9cbf2c039dd438d0bccfc15d09a9323ad73e22333ab0cb9ce4000bdcdef9bb91bcc821b95764520a4aee25f7254646b800cf307c614b32faa4a961bad5fa77b657e99eae0e5a1f12eed9e67c517d05b583be2febc559b3b592382fb1b13394a00eaebcbf5131a65190e73ea76a3d510fdc6926fc07d67def84a96f89c6a55b543b9e5f887915a4f2fbe007057a9e6f222a3409f50ebaf45fe0f31399daae78850d045c9563ef1f26b2936db6e266cdca97f2eed81d82ee3f11764e0b27e9d146fd020abd3c66d66d5d5f9c89b2f313278e6cbc60f57f2541866e29b5e7", &(0x7f0000000040)="72ccf3eca98e63daa8147b015a4149c4e5bc501aa0808b86d6f1777b86e265f512ffbe7b98a7845c6b84899ace44ed1876c77dc2b6ba6d"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x6, 0x8, 0x238a, 0x9, 0x0, 0xffffffffffffffff, 0x9}, 0x2c) 2018/05/07 20:56:04 executing program 7: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000080)='./file0/\x00', &(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='bfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x42) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0/\x00'}, 0x10) 2018/05/07 20:56:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000100)="66d2911176625c953d1c9c709132fece53ab55728396a76dd2402182400f009561db361a9af77fc9f6c9c34b4ca76f356c83dfe4ff40ba0d5e343f911d4e95feb45d480c54632adcdef60cc6625d31b5d6adef7fc1e14776883f4aae0a9d683e10f48a2c9fbaa028e9ac02a1a78666e3458a4f3504ff06", &(0x7f0000000040)="06", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)="8e2ef2fcf66e04654c389ad3146e38735157a7599eb44993ecc458bc1c2546c5a7a11f1aef08e6e6232fef684ed46b66cb4ed2cd723fe77d66edc98122e34f"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x6, 0x1, 0x1, 0x8, 0x3c, r0, 0x100}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)}, 0x10) 2018/05/07 20:56:04 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x4, &(0x7f0000001340), 0x1) recvmsg(r0, &(0x7f000000efc0)={&(0x7f000000e8c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000eec0)=[{&(0x7f000000e940)=""/113, 0x71}, {&(0x7f000000e9c0)=""/56, 0x38}, {&(0x7f000000ea00)=""/161, 0xa1}, {&(0x7f000000eac0)=""/174, 0xae}, {&(0x7f000000eb80)=""/74, 0x4a}, {&(0x7f000000ec00)=""/206, 0xce}, {&(0x7f000000ed00)=""/211, 0xd3}, {&(0x7f000000ee00)=""/56, 0x38}, {&(0x7f000000ee40)=""/123, 0x7b}], 0x9, &(0x7f000000ef80)=""/55, 0x37, 0x217f}, 0x40002003) bpf$PROG_LOAD(0x5, &(0x7f000000f000)={0xb, 0x4, &(0x7f0000000000)=@raw=[@alu={0x7, 0x8, 0x3, 0xf, 0x0, 0xb8, 0x10}, @ldst={0x3, 0x1, 0x7, 0x7, 0x6, 0xfffffff8, 0xffffffffffffffff}], &(0x7f0000000040)='syzkaller\x00', 0x3ff, 0x82, &(0x7f0000000080)=""/130, 0x41000, 0x1, [], r1}, 0x48) socket$kcm(0x29, 0x7, 0x0) 2018/05/07 20:56:04 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000480)={r1}) r2 = socket$kcm(0xa, 0x3, 0x11) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)) sendmsg(r2, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0889000000000000290000003200000084eaa94c55204122f3a60a8806e062fbc9596a791d3d2571e6d468b3fdb3650a73c326a8d1a148769c7b"], 0x10}, 0x0) 2018/05/07 20:56:04 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r1) socketpair(0xa, 0x80000, 0x3, &(0x7f0000000040)) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0xd, &(0x7f0000000180), 0x20000188) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/07 20:56:04 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000580)={0x0, 0x220, &(0x7f0000000440)=[{&(0x7f0000000380)=""/174, 0xae}], 0x0, &(0x7f0000000480)=""/234, 0xea, 0xe7e7}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) socketpair(0x11, 0x6, 0xfffffffffffffe00, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xe96) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000000040)=ANY=[@ANYRES32=r0], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x2000000002}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/05/07 20:56:04 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000080)=ANY=[]}, 0x0) close(r0) recvmsg(r1, &(0x7f0000005140)={&(0x7f0000005080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005100), 0x0, 0x0, 0x0, 0x4}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000005180)={0x3, 0xf, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xbcb}, [@call={0x85, 0x0, 0x0, 0x1e}, @alu={0x7, 0xffff, 0xc, 0x7, 0x6, 0x109, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8d2, 0x0, 0x0, 0x0, 0x9}, @ldst={0x2, 0x3, 0x6, 0x7, 0xb, 0x2, 0xfffffffffffffffd}, @alu={0x7, 0x0, 0x7, 0x7, 0x8, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x9, 0x53, &(0x7f0000000100)=""/83, 0x41100, 0x1, [], r2}, 0x48) 2018/05/07 20:56:04 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000002c0)='./file0/', &(0x7f0000000240)='./file0/\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)="763700880de213d867bb097958c070c9d5585565c7960ff5c5bb68e405b6292a90aa6c11d8b8ad465d1c1b45df593847f485843eca6f34afc9ee0b754f9d7037f1f46bcb863547f38c5eb3342adac09300000000000000d87efd468c0bb162eb98857181ab308fddc5b9fbd84e084f915a046edcb6706b0929003e9bcee0797d2fcec25a9055", 0x24020, &(0x7f0000000240)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) 2018/05/07 20:56:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0x2}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x7fffffff, 0x9, 0x800, 0x10, 0xffffffffffffffff, 0xffffffffffffffbe}, 0x2c) 2018/05/07 20:56:04 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0xffffff9f, 0x3}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x7e0, 0xfffffffffffffedd, &(0x7f0000002f19)=""/231}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x64, &(0x7f0000000040)="c6a132dc67f1e9a9101a8cb1ecd6", &(0x7f0000000100)=""/100}, 0x28) [ 109.605960] proc: unrecognized mount option "./file0/" or missing value [ 109.633912] proc: unrecognized mount option "./file0/" or missing value 2018/05/07 20:56:04 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) socket$kcm(0xa, 0x2, 0x11) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xb0, 0xd4, &(0x7f0000000240)="1dc2a81cac566bab80a7aeecc611e2b8c20125b595c2583416ca2073da7c1a1adee32f263f5cd3a7dc127fe5d3b176e422ffe0d5777e074f49dd74e5ed5fb515efc86c78903159239996e178c8b3c51ba98ead1ded89b423c31504f91c30be1fcadc830f61cbe13cfaa50a61fb0b444dff726da49e6881716c594a68b828fffdffa95b521ce7de1abe26049d357f6d82dc8307764872fd758780ba824ad60f65d513b4501d64f70bed4360f3ce778711", &(0x7f0000000300)=""/212, 0x800, 0xd2a}, 0x28) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0x46e) 2018/05/07 20:56:04 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x13, &(0x7f0000001340), 0x4) 2018/05/07 20:56:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002780)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080), 0x63, &(0x7f00000000c0)}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="dc", 0x1}], 0x1, &(0x7f0000000480)=ANY=[]}, 0x0) recvmsg$kcm(r1, &(0x7f0000007500)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000039c0)=""/4096, 0x108e}], 0x1, &(0x7f0000004ac0)=""/136, 0x88}, 0x0) 2018/05/07 20:56:04 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='L'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000140)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 20:56:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001980)={&(0x7f0000001740)=@hci, 0x80, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/181, 0xb5}, 0x0) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/112, 0x70}, {&(0x7f00000001c0)=""/66, 0x42}, {&(0x7f0000000240)=""/68, 0x44}, {&(0x7f00000002c0)=""/210, 0xd2}], 0x4, &(0x7f0000000400)=""/229, 0xe5, 0x3}, 0x2000) 2018/05/07 20:56:04 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x9, 0x40c, 0x9, 0x8, 0x0, 0x2, 0x1, 0x1, 0xfff, 0x9, 0xfffffffffffffffb, 0x1, 0x3, 0x40, 0x581d, 0x8, 0xac5f, 0x3, 0x80, 0xff, 0x6, 0x2, 0x0, 0x6, 0x100000000, 0x2, 0x7, 0xfffffffffffff7f9, 0x7, 0xfff, 0x0, 0x5, 0x401, 0x2dd6, 0x1, 0xff, 0x0, 0xffff, 0x4, @perf_config_ext={0x2, 0x1000}, 0x0, 0xd4, 0x283, 0x0, 0xffffffff, 0x1, 0x7}, r1, 0xa, r0, 0xa) close(r0) 2018/05/07 20:56:04 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100), 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000007800)={0xb, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x9, 0x1000, &(0x7f0000000240)=""/4096}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000180)="acc4d3ec672b362490d60ed7fc581a74070437c3df5e69dad8afd8fc57a1a51ccbe37e9bdd1b6f21928fa059fdd91e9d8517d6deb7f48eb37186224e2a99c0891de461785f21", &(0x7f0000001240), 0xfffffffffffffffa}, 0xfffffffffffffd6b) 2018/05/07 20:56:04 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000440)) r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x3, 0x6, 0x65, 0x0, 0x5, 0x1040, 0x8, 0x7, 0xb8ab19f, 0xffffffffffffffe0, 0x10001, 0x7, 0x1, 0x5, 0x201, 0xffff, 0x5, 0xd5, 0x7, 0x100000001, 0xfff, 0x4, 0x4, 0x80000001, 0x6, 0x5, 0x5, 0x1, 0xf4a6, 0x7e, 0x1, 0x7, 0xf5e2, 0x2, 0x7, 0x0, 0xffffffffffff8000, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x400, 0x4, 0x61, 0x1, 0x9, 0x9, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x2, 0x4, &(0x7f00000001c0)=@raw=[@jmp={0x5, 0xfffffffffffffbff, 0x2, 0x8, 0xf, 0x3, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1}], &(0x7f0000000200)='GPL\x00', 0x8, 0x3f, &(0x7f0000000240)=""/63, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000340)=0x8) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10082, 0x0, 0x0, 0x80000001, 0x6, 0x0, 0x0, 0x100000000000, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x4, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, r2, 0x1, 0xffffffffffffffff, 0x0) 2018/05/07 20:56:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xb}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0xfffffffffffffffb, 0x10}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x9, 0x1}, 0xffffffffffffffcd) 2018/05/07 20:56:04 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r0, &(0x7f0000000340)="6ae675425c3fb44d984e5dc9b62751488d4831eceda45dca0cdc67d3e873006362a1c84b1b72507c1b5ea2ce2931b1a902d9707f82aed203964ceadb6f7411c3b050cb7309f83a47d37d14f0fa16a43a8f99f430cf01e0f2c65647b3"}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000100)='./file0/file1\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='bpf\x00', 0x0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000580)={r0, &(0x7f0000000440)="3f494cb15d4c7c5e284b3d855bf75ed7fad92b9ef3d50ba0dd6832d6f50454d95b667f9b2bd17e366053e9e5f234be03aa3f47c7aad2684715759fceecfc930aa4b8a11611a47d6571407a72f26fbfb52cc8fb480976ab961ea0900da340500d8493ea6a4889b8b05fbf849579d7a023524e4f1d02c55b75a00e0df93c2c3ca2489204000011ccb703eb550e56efb460", &(0x7f0000000500)=""/86}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x6, 0x5, 0x8, 0x21, r0, 0x6}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000240)='./file0/file1\x00', r1}, 0x86) 2018/05/07 20:56:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x2, 0x2}, 0x2c) socketpair(0x1e, 0xfffffffffffffffe, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x6, &(0x7f0000000180), 0x84) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000002700)={&(0x7f0000000080)=@sco={0x1f, {0x80000001, 0x5, 0x4, 0x6adc, 0x35, 0x7}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)="86bd0a30579cbe1e7a0b9316435f47a6dfedaf5ba552d179a257d4b1cfd2cb7cd7c323d96733d4806a512d3eafa13e25b5f83011c7fb5be3e48842da64765a82fddf65c5", 0x44}, {&(0x7f0000002800)="f112a8c36049703b58edc11d07fcbde66d6d2da469db097614557f67ab7e1531411ddc5f404a5881bc7532c110d90e443487e6539d28a5447415e956b2d870ea56c7ca413f3f77a5337546d2367206a381de2f2fc33a55215413e45db5e78f71a4f7d9f03347e3074c60a8", 0x6b}, {&(0x7f0000000240)="ea7f91fd996fb182e5ec185711c9f4661b3c6b4753f3627cdab1e2d4231e3a263b604b91b925de4bcccaede9bc94bbd04b3c7501ab8f1bb03f957559d1a27c3ef6ef17b163bd4239fb4a35a271fc3b515df2695dfe0d2b7b820c46981ab5195ef23d08d39742446e4a9497ea29156bdfdea4e7f396a25ae6ef79001f9c947edd51e235367f6eb606de6fdea613368d8d749228b329880b9758259ed1ca8c50ea0c04d33f5812022c283e1815f91a49b0e1f77dd9718de2ec61cb002bec3464ec95276287625e", 0xc6}, {&(0x7f0000002780)="e654e1889cd72d8a6a44886272ac573a72905842287af3ca76ff19bbde1041debbabda416172bf468332c9286d17906178aff597662251fa486599779173f765d2464fe68c17f5bff2ef339fd809d5826afed9ed0c435ed8b7bc99858db0ae23b6e994f54958c6b30a46d69c64f3b6f3", 0x70}, {&(0x7f00000003c0)="eafafccdf59263763cac46785fc94299893cbbb6d41419ce77db202936ff7b4d5053dac7d137794feebb84ce671299077e662b3e5dc64ddf57daf554e258e2bc320db507d4fcf8b033de3833e82cb3703c8ed4f7c61f818c2db9da32803b1c4b35f8043dfe31c104fc61e9513e0ff52f4068267d485a9011d4fdb6", 0x7b}, {&(0x7f0000000440)="994d8e356949ef35f74fe5a65566738a7de35888968141", 0x17}, {&(0x7f0000000480)="f1b964a619708786bef5e7c9a45534c9f77bc96193bb34967c02af573d54c9fbe3f2b38b3e028893063e95083e52659f6c46faef329ee9ebdb3f08e0b94fe1f02b64a1708a4ef604c8027e7abb0469a03655fc816c6aeec34a16cdcdcf0f7aa7b654f0b341be5402c5184d28cecd3724ba862ca7fd27ae73efd6d29dd26db84c592eb87cebbe1d933e896bbfafc25955f249fd3a16754b8a135fab053a6a38762e523f220368d5b47341474451abcf5a5fbc91d9c0e16c3a6aabb19828f1721c50ec", 0xc2}], 0x7, &(0x7f0000000600)=[{0x1010, 0x118, 0xfffffffffffff801, "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{0x38, 0x85, 0x9, "0660353a16f02710c21326a26b2e8f35df806c8cfef9714e7d81f58d63d266833b754cac23ddb0"}, {0x1010, 0x1af, 0x25871083, 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{0x78, 0x10a, 0x10001, "230933010b3397a68fb093d0bbfbdcfc6b15edb6dda7948710a92805033b17d5b518286469e67d8062afd22904106f299276071a795084825eb3553ad9cfe2962e66c0aebe9c2b0a50a571596dc3c88ad5728ea81f335aba8351fcf992e70cd59d79410436"}], 0x20d0, 0x80}, 0x4000040) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000380)=r0, 0x4) 2018/05/07 20:56:04 executing program 6: r0 = gettid() socketpair(0x4, 0x7, 0x6, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0xb9ee, 0x4, 0x8000, 0x0, 0x79e9, 0x400, 0x8, 0x4, 0x0, 0x5, 0x6, 0x0, 0x1, 0x2, 0xc738, 0x6, 0xfff, 0xb, 0x467, 0x401, 0x3f, 0x422f70bc, 0x8000, 0x46c7, 0x80000000, 0xac, 0x6, 0x1ff, 0x8, 0x800, 0x800, 0xffffffffffffffff, 0x1000000000000, 0x30b, 0x8, 0x0, 0x9, 0x5, @perf_config_ext={0x0, 0x81}, 0x800, 0x4, 0xfffffffffffeffff, 0x6, 0x7fff, 0x3, 0xe94}, r0, 0x6, r1, 0x1) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x1) r2 = getpid() r3 = perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x8001, 0x2, 0x71ec8f6d, 0x8, 0x0, 0x4, 0x0, 0x1, 0x9, 0x7f, 0x7, 0x1, 0x5, 0x7, 0x5, 0x9, 0x5, 0x3ff, 0x65, 0xf05, 0x100000000, 0x80000001, 0x1, 0x7, 0x7e8, 0x1, 0x9, 0x80000000, 0xfffffffffffffffa, 0x8d, 0x7ff, 0x5, 0x1, 0x4, 0x7fff, 0x101, 0x0, 0xb7a8, 0x2, @perf_config_ext={0x5, 0x5}, 0x60, 0x6, 0x9, 0x6, 0x8, 0x6, 0x5}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x80, 0x9, 0xfff, 0x0, 0x0, 0x80000000, 0x200, 0x8, 0x6, 0x8, 0x9, 0x3, 0x3, 0x325, 0xfd, 0xfffffffffffffffb, 0x7, 0x1, 0xffffffff80000001, 0x5, 0x1, 0xff, 0x5, 0x9, 0x9, 0x20, 0x5, 0x21, 0x1, 0x8, 0x2fa5027d, 0x2, 0x40009, 0xff, 0x4, 0x8, 0x0, 0x5, 0x5, @perf_bp, 0x0, 0x1, 0x7ff, 0x0, 0x2, 0x3}, r2, 0x8, r3, 0x1) gettid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x10000, 0x3b, 0x40, 0x8, 0x0, 0x7fff, 0x0, 0x8, 0x400, 0x2, 0x4, 0x2, 0x800, 0x7f6, 0xffffffff, 0x4, 0x20, 0x2, 0x200, 0x9, 0x0, 0x100000000, 0x0, 0x200, 0x5, 0x8, 0x6691160c, 0x5a, 0x6, 0x100000001, 0xfff, 0xc, 0x0, 0x0, 0xe62, 0x4, 0x0, 0x7, 0x0, @perf_config_ext={0x6ff, 0x4}, 0x400, 0xfffffffffffffff8, 0x1, 0x1, 0x9, 0xfffffffffffffffb, 0xffffffff}, r2, 0x4, r3, 0x1) 2018/05/07 20:56:04 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r3, 0x50}, 0x10) 2018/05/07 20:56:04 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00'}, 0xbe) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x7ff, 0x5, 0xffffffffffffff24, 0x3b, r0, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x4, 0x100002000000044, 0x5, 0x2, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) 2018/05/07 20:56:04 executing program 5: socketpair(0x1e, 0x80000000000001, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0x2, 0x3, 0x2) close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000080)="f7b92b158ddab45d979aa9fe7aba1d07be82a38c8b190dfd0b5a0797b29c65b6c872f945a24183bc9ca66db0cbcaf501f06623d61b537edef75e630c52d6eb2496b3db2e86cb711d8ad6b1d31e9a0893401d645279ba20a60e7a80e08afc9d7242efc6305c4cefaded5f5679a2b67fd4e164aa8a46e40438d0f010b82bfef5793ef71374cbfb135fe6d8c241700fdbb4b26408d8639e553351924004a444f9238ed8fc76260d2d107b", &(0x7f0000000140)=""/13}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) setsockopt$sock_attach_bpf(r0, 0x29, 0x4c, &(0x7f0000000180), 0x127) recvmsg(r2, &(0x7f0000002940)={&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002840)=[{&(0x7f0000000280)=""/31, 0x1f}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000480)=""/180, 0xb4}, {&(0x7f0000000540)=""/147, 0x93}, {&(0x7f0000000600)=""/193, 0xc1}, {&(0x7f0000000700)=""/135, 0x87}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/91, 0x5b}, {&(0x7f0000001840)=""/4096, 0x1000}], 0xa, &(0x7f0000002900)=""/22, 0x16, 0x7fffffff}, 0x142) 2018/05/07 20:56:05 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x40000000001, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x400000}, 0xffffffffffffff78) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) 2018/05/07 20:56:05 executing program 6: socketpair(0xf, 0x80003, 0x7fffffff, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000840)={0x3, 0x70, 0x2, 0x5, 0x7f4, 0x9, 0x0, 0x8, 0x20000, 0x8, 0x1000, 0x2, 0x200, 0x0, 0x6, 0x8, 0x7, 0x1, 0x8, 0x1000, 0xff, 0xfa, 0xffffffffffffff41, 0xffff, 0x7f, 0x8000000000000, 0x0, 0x20, 0x8, 0x1fca7c8e, 0x2cf80000, 0xf7, 0x4, 0x100000001, 0x2, 0x26e4, 0x7ff, 0x5, 0x0, 0x4, 0x2, @perf_config_ext={0x1, 0x4}, 0x1000, 0x7, 0xff, 0x3, 0x3f, 0x4, 0x6}) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='sysv\x00', 0x2, &(0x7f00000001c0)="63e899c8a19fe28d3ded98a29ff87e40742eaa74c959b1ca5f995eafafe1c5ca206454be5a6b6b740ae18ac4a4a33752fe95eaf467f3850faa2da126d7fe0b44ae8f39c2424ae259e1073f547af70a926ed252c8f687c039390f031299ca85e634f0b5771f4f30255deb431e61c809b82bae90705523d4193dcb926ead23787da2542710c76f2caaa6ff8dd97bdc4af469f699cef52ebdb949e0dc98bc81e451dd56d929d53e7466320018814079fa04068724cb9ba53dd5c48489b036753af979d846") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x28, &(0x7f0000000640)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000800)={r2, 0x1f, 0x10}, 0xc) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='openpromfs\x00', 0x800000, &(0x7f0000000380)="3807f874e84ff96337abf190b9a73a45a4ab1db7cb72b71eb0b2d630bfca5082e060981d93c42ed13d5e3bae906839b49a59cf7def0876dedb01a3cecf971b9a8087decda76eddc22f807dea85d27bd317bb536c6aa4a3238064ef9d4b366e687c5f71c70e8e45e4f5cae2b261ce596a8394c47ae691b1ee1a786caf96684ac2f2c2b97d4589c0fcd9391a331c9561d623450b0528d8beee8bdf4d97a2fd117c7a1b6cbb704d4ac40e7d4b10ba56ca09269db1101c0738f10ed05632df3cc833593e83cfb582eb28f21f8136f432") gettid() r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4, 0x4, 0xd7, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000780)={r3, &(0x7f0000000700)="043615f8260e84fedc0795e61276752313f714f6ac5f7c06728d1b7b161fbdb8eaa86383de2dd5d3fa45a4b659f2af658421be446b5230884969c02687bfc222ccefd07ca9484cc5a2d2732085a6031838d3c25336ee6c924edfc6997eb4766d56ec"}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000007c0)='(cgroupcgroupvboxnet1keyring]&\x00') sendmsg(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=ANY=[], 0x0, 0x14}, 0x1) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='fuse\x00', 0x83, &(0x7f0000000540)="dac3fcaa26f34aa37b1e16f5d6bbb45731a61e93eeeac604bf8593e4c88f083c1e53cff230590209d9ec1238c02763fae74cf9494a46329de637ba4013bdf3688bc6bbfafdd877a0a9d262b914ab6d5f13dbdd0b465b50638c693eca7129d695b847248edad4b744fa321243a0d045cb69cacbdb64b1cd7c8061a45fb3d3786cb8cab0cfed58375d8cdbb6379f8795a99cd714ce7db0d62c43dc439b193ea5568adece2a7990ba5af9ec8401ed62ea40f9f1743434c633eae593b6f31085050ad526") 2018/05/07 20:56:05 executing program 5: mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='cpuset\x00', 0x40000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611803"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000003c0)) 2018/05/07 20:56:05 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x0, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x7, 0x1, r0}, 0x3e7) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000002b7fe68bd7077901fea4630000000000354d5d2c4c2ba27b1f11000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) 2018/05/07 20:56:05 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000002c0)='./file0/', &(0x7f0000000240)='./file0/\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) r1 = getpid() mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file0/\x00', &(0x7f0000000380)='bdev\x00', 0x4000, &(0x7f00000003c0)="0d6047932bde990425e96a2e70533197b84b46f42106a6056d6f943090fb544b90c3e84b10d11261c9c589aa185b63e0") perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xd1, 0xffff, 0x40, 0x8, 0x0, 0x9, 0x28000, 0x6, 0x5, 0x7, 0x2, 0x6, 0x4, 0x1, 0x7, 0x1, 0x3ff, 0x1, 0x101, 0x0, 0x200, 0x20, 0x0, 0x6, 0x9, 0x8, 0x3f, 0x3925, 0x100, 0x2, 0x3, 0x0, 0x9, 0x8, 0x2, 0x3, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000180), 0x2}, 0x2234, 0x7, 0x3, 0x7, 0xa5, 0x0, 0x1}, r1, 0xe, r0, 0x1) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) [ 110.155224] proc: unrecognized mount option "./file0/" or missing value [ 110.211011] proc: unrecognized mount option "./file0/" or missing value 2018/05/07 20:56:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630120"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000060c0)={&(0x7f0000005e80)=@can={0x0, 0x0}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000005f00)=""/90, 0x5a}], 0x1, &(0x7f0000005fc0)=""/202, 0xca, 0x100000001}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)='syzkaller\x00', 0x1000004, 0xfffffffffffffd31, &(0x7f0000000300)=""/187, 0x0, 0x0, [], r0}, 0x48) 2018/05/07 20:56:05 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000300)=@un=@abs={0x1, 0x0, 0x4e23}, 0xffffffffffffffcb, &(0x7f0000000880), 0x100, &(0x7f0000000000), 0x0, 0x8000}, 0x20004014) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x3, 0x0, 0x2, 0x4}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="c0fd78f167b1fb9454c829e3dce0d480a05125dc94472743d9e17d1f9ab87cab9846f5f5d4ee865f3bb5c50f957f683a5affd45f4e18aad66801bed07e4ccce79bca241e5e92417fb6bc6f3fc430d816a81b940d0e4a89e58d5fac6a97aa701a6fa28c8798bad9255b6fb74d44971b84f43ee52141bd6e20c0a8ef10ed16c975e172eb256e48a10ac70757f29d244e99e769614558f2d8682dd6645589e46b", 0x9f}, {&(0x7f0000000140)="e86da5db632067a2f37249cebe143bc3e60be38af3ab8b9bb14aaf1f89a2613bfb908b7743c33a9937a77521fb23b4c5f56819b83d34891a45acf914c2eb8f4ec5a922b5f7e1d81c1eb93b92e336602055e4dd1b393976fb459208d372194e1184c2bc1e61c7cc9518f7e698050267f7ecc2161fd9cc94029d787969706e1818fab82188439ec92dc6df81c767ba86adc80cb4bc92a1f5206770bf1d53e5c1a4338bb65fb1aa37a3805e6f9cad5abadafccfed222df1989fe969966d1feb6af4a47365e9586a7f5fa687fc02065d", 0xce}], 0x2, 0x0, 0x0, 0x4000894}, 0x20000001) 2018/05/07 20:56:05 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="320000006a30c3c159c3299e000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x10000000000002, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x12, 0x11, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x2, 0x2, 0x3, 0x0, 0xb, 0xffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r2}, @alu={0x4, 0x4, 0xf, 0xa, 0xe, 0x1}, @map={0x18, 0x5, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x31}, @exit={0x95}, @jmp={0x5, 0x7, 0xb, 0x1, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xb4, 0x7d, &(0x7f0000000540)=""/125, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000640)=r3, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000180)="f6"}, 0x10) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='efivarfs\x00', 0x40, &(0x7f0000000380)="da08676eb138f0c3432254e2cc5a8ed142412097da7fd9004d85dd13efeae673fc0f1b7ebbf8c82ffc99fb1583e7f53e960754589f8008beba6fdf725a7a665b1eb5619a63d472d1a62d18caf9f4f5bda4d3e73ab091d43124fa8b5e7e1de82b6e3c389491feb97557b7f7ae438de7ac6dc387b1f5d915d2e5a9217d5e3d327566636d732fd761ce26d39475fc6c074a52613b91387d965275ac82fce2d9cee514e6865ec7f2fbd2a5e38fbe5a3e670606743cb541fdc30d2b052fc4a63f87336878b540474e5c7e67e1a6e75c89f9963d4922bb1a68ba37f3f0eac7445c738ef598") setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/05/07 20:56:05 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="8500000001000000b5000000000000090000020000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/05/07 20:56:05 executing program 7: 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)=ANY=[@ANYBLOB="2008000008000000cc6c52b9b977b3eae800000000f5ff00"], 0x20}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/07 20:56:05 executing program 3: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x17, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@generic={0xf89, 0xffffffffffffffff, 0x7, 0x2}, @ldst={0x0, 0x3, 0x3, 0x5, 0x7, 0x100, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x80000000000}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @alu={0x7, 0x2, 0x9, 0x7, 0x0, 0x0, 0x11}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x19}, @ldst={0x3, 0x3, 0x3, 0xd, 0x0, 0xfffffffe, 0x8}, @call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x80, 0x91, &(0x7f0000000180)=""/145, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = getpid() perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x4, 0xffffffff80000001, 0x5, 0x0, 0x0, 0x3, 0x8000, 0x9, 0x8, 0xb54, 0x1d72f6a4, 0x1000, 0x2, 0x5, 0x1ff, 0x9, 0x7, 0xfff, 0xfffffffffffffffe, 0x0, 0xf209, 0x5813, 0x4, 0x69d8, 0x2, 0x80, 0x80000000, 0x5, 0x4, 0x46, 0x13, 0x3ff, 0x1, 0x100000001, 0x3ff, 0x2, 0x0, 0x9, 0x2, @perf_config_ext={0x10000, 0x100000001}, 0x20080, 0x5, 0x0, 0x2, 0x7, 0x2, 0x820}, r2, 0x5, r0, 0x1) 2018/05/07 20:56:05 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYRES32]]], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet(0x2, 0xf, 0x0, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x4, 0x1, 0xfffffffffffffeff, 0x8, 0x0, 0xfffffffffffffffc, 0x1, 0x8, 0x4, 0x0, 0x9, 0x6, 0x100, 0x1, 0x6, 0x1ff, 0x24, 0x0, 0xb0, 0xffff, 0xc8, 0x8000000, 0x6, 0x9, 0x1, 0x4, 0x96, 0x6, 0x2, 0x6, 0x455, 0x4, 0x2, 0x8000, 0x8, 0x2, 0x0, 0xd4b, 0x4, @perf_bp={&(0x7f0000000100), 0xe}, 0x4000, 0xe696, 0x200, 0x5, 0x73e, 0x4, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)="75655df20a00") socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89b0, &(0x7f0000000040)="75655df20a00") 2018/05/07 20:56:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000000580)}, 0x0) socketpair(0x15, 0xa, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x1d, &(0x7f00000001c0), 0x95) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) socketpair(0x1f, 0x4, 0x0, &(0x7f0000000000)) 2018/05/07 20:56:05 executing program 7: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x7, 0x4) r0 = socket$kcm(0x2, 0x3, 0x2) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r1, &(0x7f0000000500)="f2875f5359e77d237e6cfb45d42b235719ac7df2d47133ee122bf8d1262eb33f596f060ddfe1e1df114e2ba9a8decb5e005a44549fadfbfe20eaa2cb7d1154c09284b0e6147d6cdccd18084a666149036dda1ca68de2bd4effd424614495332cca426b1a53dc47", &(0x7f0000001780)="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", 0x1}, 0x20) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000680)}, 0x4001) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@ethernet, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/18, 0x12}, {&(0x7f0000000180)=""/8, 0x8}, {&(0x7f00000001c0)=""/170, 0xaa}, {&(0x7f0000000280)=""/151, 0x97}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000380)=""/20, 0x14}], 0x7, 0x0, 0x0, 0x9}, 0x1) 2018/05/07 20:56:05 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000180)=""/90, 0x5a}], 0x2, &(0x7f0000000240)=""/38, 0x26, 0x9}, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=[{0x18, 0x1000000000000001, 0x8000000000001, "13"}], 0x18}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000340)=r2, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001ac0)) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000380)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)="7e31cd3f5a8072cf98bbdeee79287e7108f4529cc533fe0ae6aebedd7af7e6bfd90a01f7aca31f10694aa5d3bb888e3efd895e674786b99fa2cde941897afbfed1545470a323eefe92f577ca926e2e46f874f910d7b7f7e8ce4509a8c5dfff4db4bfa33c992c1a72f07c15fdcfa34be1f26e3bacd4364517a159bdbaa2106d0392f6385105f0ce14151831915180b87d5c829f16bf989666b48ea9b8738c10849a1f82dcd613117ddcdae28691eebfdf1b317bbd9ed4e30e5b9138cc08e78d3fd25990d6961a2597bad6a695ffb60481bb04591dadcd8ef626fe6644243622151073e34d657a155e811e5c", 0xeb}, {&(0x7f0000000500)="a608f9974ddc3c17e078fd9c651f3412f1b454fe57795bf64307d99e7e7aac4a0e9bbb0886ef50e2e70c8cdd96c738f510db1ad7bfbcc5950bd63f8ea34b654a2bc3b0b5dafa681b82be728e48420336c7da642a22201143760c8411c058c0f35d999507649571d4f59da91f3803f14a73f82be46ab6e8d6081343d87c3369ff3f82b5cc89a108e72473ff77294d050d87ce49d66cac33bf4801402b0140967de4817cde", 0xa4}, {&(0x7f00000005c0)="9c5ade546c694969c4d15525fd767f10771335bfa494c40ad1c69c1fa356645d1ac478605eb177ae1a24ae0d40b49cd08e72e06864cfbc19d5320642c198c6f5a6ccfb574171aa820a839994eb43b654d02084e0c4a2065454cf91fa63e0f7bb43ee5d33a1156eefc17b9f60c1163318d481cba64c30f65d84ac7bbeb1e055d7628c9edf771949ee10056fa5bdfb81f9325d2042dc93030a9a10c05e4724f35832361ed89603bb39", 0xa8}, {&(0x7f0000000680)="8c01eeaa283f6f4d2e8811e89a0c073b8cf488e7cced4f8a41602e67236168e1f44818c7d5a4eff247c53664fe267d1ac9e5011f37077c1cd512faf2975aae61e5fe5b", 0x43}, {&(0x7f0000000700)="814dab0634dc4a1cfd088e9cc6ccd334d3f3b979e8a40e1443c91179e252d133b84cc048dde662e113fc32ff9c1d717090e82f0a1e8eea9e6cd0b0c5e9d363faa1f747dfeb51dbc7757ebd6f8fffaeef48a5c4b7f70abd8d77bce59f09d5b7d017fb979a106d5aa33bd38b3b17f06de3cd1469b6ea95524bbec8e1df15948262d49156ffda0f7cf7f481af3a7f7bf391f1b7a864d902de69c3666b3abb910b702c6d7cb136994ec0deedc709f060c2549ea600ec1769dbf9482fd133d56eba0741beac4c7c5ab56096de884c86", 0xcd}], 0x5, &(0x7f0000000880)=[{0x1010, 0x10a, 0xfff, "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{0x108, 0x10a, 0x7fff, "280b28352686798efb39592be5c26d9be9f9a48bd92f1632e3039e49c3e3b20092420b59a301a88e5205252edf0b30fa2a85110f5044e8a482950ecbfdfa595d75963ddc3c76927a26a636fbac76acb9278e373e57b44657b89ddbaf9842c434b6f9adc5ac2ab973291d4485c3125e2f2ebfdce087befe4f282048fd9abc91e6ef7d1d2f6b950e58c0a4aba394dc5b3198f7eebce206dde39c952b68a1c6e9ffc90117829ea8da9c7cddaa98b145f509c6d768a0e4d5204c5b61bfb8d9ec59cd546ba53273a24a80c8d4842abb1efd59212a3a5583b55b2f394edab2467e59a79fbeef5c7bee43d4fc60d763a8307ba7486e55b40d"}, {0xc0, 0x107, 0x4, "e8808a786eae2e2f50ecd73497cdf890e30f77d1e07b2ca80a1857e0f0a8ac7ffa0b240186d169db318056633700fe3fee9ca41a6dabef97d776c9c0f11b5f01be74a9d2e9b652d9c519b3d625c8ec76d3e7d07f3d9131ba2bc5f5c682dee1ec19c6b668df89e1eb1628255662b4ba704c7e23b103da8f65d9b8822b9ef05eed924862ed6eb5988a85826c7c7e2fe2936ce7cccd577cef987bf68c8fe92b686c6f7e4fb69f8cf34843d6"}], 0x11d8, 0x4}, 0x40890) socketpair(0x3, 0x800, 0x1, &(0x7f0000000000)) 2018/05/07 20:56:05 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x11) mkdir(&(0x7f0000000000)='./file1\x00', 0xbfffffffffffffff) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000580)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r3, r1}) mount(&(0x7f0000377ff8)='.', &(0x7f0000000800)='./file1\x00', &(0x7f0000000540)="11", 0x2006821, &(0x7f00000004c0)) 2018/05/07 20:56:05 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x158b}, @jmp={0x5, 0xffff, 0x6, 0x9, 0x6, 0xfffffffc}, @jmp={0x5, 0x1, 0x1, 0xd, 0xb, 0xfffffffd, 0x5}, @jmp={0x5, 0xdc, 0xf, 0xe, 0xa, 0x0, 0xffffffffffffffff}, @ldst={0x2, 0x0, 0x6, 0x9, 0x9, 0x4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x3ff, 0xc, &(0x7f0000000140)=""/12, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) setsockopt$sock_attach_bpf(r2, 0x29, 0x18, &(0x7f0000000080), 0x3) 2018/05/07 20:56:05 executing program 0: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x3, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xd3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000100000000000000008000009500000000000000fe9ec0e23487c27aebd0943c23eac254d663789e61ce3603366ee7578f844d711a2091d5999762dead9616044425977352f7b29bcf0aea78d61a5aeb1b6f83d6d24e9292e87fc50f36875862577036351274f272914cc922af0d531ddf966a352f4c0536b530ec1eee325752933e3502cab93a7f05100dab36002697de55b18d382bbc2d12bf11d65c94082f580d8ae7ff34cb2413462f9a6dd32db3d5de1948119d49e2aa6b4679a12ac21d2a4c1d94b6fd87777da1a2b492b758c5c231"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) 2018/05/07 20:56:05 executing program 3: socketpair(0x3, 0x80005, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, r0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r2, 0x10d, 0x2, &(0x7f0000000100)=r1, 0x21) close(r2) 2018/05/07 20:56:05 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280a26dde896748b050d600611840"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000001900000500000000000000000000326babeb9500000000000003000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/07 20:56:05 executing program 4: socketpair(0x11, 0x80000, 0x200, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair(0x3, 0xa, 0x9, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r2, r3}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffff) r4 = socket$kcm(0x2, 0xfffffffffffffffc, 0x0) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x100000000000000a, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000000000000002000000043926cc1f8abcf4beb9b6dba36a0cffff0000000000004b08ef57ed639ee36386c8917cd241ba0cc447aaa46df98f4a038b7dbc27fb24ea40ab1a77f220517559334e254e9bb345df07b81f965c19a6205825fc0a840bbe7e52ae2369785f1a47f344561289bed0129a901c206a21944d2d7081b8ddb2b44063de0e38cc4a34108ce93d19d84ee542f82a737e9605aac5d011d26bc523871e0228688a36f0d21497e8ff7ecedddc10a302000000215b26c6c24f349af1f287aadce1ead4b3e496d8b0ff28f6d66fc20f8962719f8c711cf45a78daf21387f6879f5b0000000000000000"], 0x10}, 0x0) 2018/05/07 20:56:06 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xa, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) 2018/05/07 20:56:06 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 20:56:06 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x5, 0x70, 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, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) 2018/05/07 20:56:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000023ffc)='GPL\x00', 0x20, 0xbc, &(0x7f000008ef44)=""/188}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a92ff0)={r0, 0x347, &(0x7f00007bffb0)}, 0xb) recvmsg(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000001ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003140)=[{&(0x7f0000001b40)=""/164, 0xa4}, {&(0x7f0000001c00)=""/163, 0xa3}, {&(0x7f0000001cc0)=""/58, 0x3a}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/213, 0xd5}, {&(0x7f0000002e00)=""/203, 0xcb}, {&(0x7f0000002f00)=""/44, 0x2c}, {&(0x7f0000002f40)=""/97, 0x61}, {&(0x7f0000002fc0)=""/189, 0xbd}, {&(0x7f0000003080)=""/161, 0xa1}], 0xa, 0x0, 0x0, 0x120}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000003240)={0x0, 0x0, &(0x7f0000000040)=@raw, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x17, &(0x7f00000000c0)=""/23, 0x40f00, 0x1, [], r1}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/05/07 20:56:06 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000c00)={0xffffffff, 0x9, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000bc0)={0x4, 0x8000000000004, 0x4, 0x3, 0x0, r0}, 0x2c) r2 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000200)=@can={0x0, 0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/238, 0xee}], 0x3, &(0x7f0000000480)=""/132, 0x84, 0xa7}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x3, 0x14, &(0x7f0000000000)=@raw=[@exit={0x95}, @generic={0xc1a, 0x400, 0x1ff, 0x400}, @generic={0xbd, 0x8, 0x9, 0x7}, @alu={0x4, 0x10001, 0x7, 0x5, 0xf, 0x2, 0x4}, @call={0x85, 0x0, 0x0, 0x32}, @generic={0xc10, 0x0, 0x8, 0x40}, @alu={0x7, 0x7, 0xf, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0xb, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, @alu={0x7, 0x2109, 0x3, 0x2, 0xf, 0x2c, 0x1}], &(0x7f00000000c0)='GPL\x00', 0xd37, 0x47, &(0x7f0000000180)=""/71, 0x41000, 0x1, [], r5}, 0x48) setsockopt$sock_attach_bpf(r4, 0x1, 0x9, &(0x7f0000000100)=r3, 0x4) r6 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r6, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001b40)="edd1f00de950c3edd50b178fb19cff5fa5d29fffd20e0c7646979c7c500a4a32cde27f5c5376b5dc8d124813b7b4e29ef5de705e51171dee061631a60b26b70f0716", 0x42}], 0x1, 0x0, 0x0, 0x4004}, 0x4005) recvmsg$kcm(r6, &(0x7f0000000840)={&(0x7f0000000640)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000006c0)=""/213, 0xd5}, {&(0x7f0000000300)=""/33, 0x21}, {&(0x7f00000007c0)=""/114, 0x72}, {&(0x7f00000008c0)=""/228, 0xe4}, {&(0x7f00000009c0)=""/100, 0x64}], 0x5, &(0x7f0000000ac0)=""/198, 0xc6, 0xf1d}, 0x2000) 2018/05/07 20:56:06 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)}, 0xad) 2018/05/07 20:56:06 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001380)={0x1, 0x28, &(0x7f0000001340)={0x0, 0x0}}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001400)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000013c0)={r0, 0x4, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000006115340000000000000000000000000094ffffffffffe800"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001440)={r0, 0xff, 0x10}, 0xc) recvmsg$kcm(r1, &(0x7f0000001300)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x5, &(0x7f0000001280)=""/125, 0x7d, 0x20}, 0x22) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/05/07 20:56:06 executing program 3: 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 = gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x2, 0x10000, 0x6, 0x276, 0x0, 0xb965, 0x82120, 0xa, 0x5, 0x8cf, 0xffffffffffff02ef, 0x0, 0x4, 0x6ab, 0xdb, 0x3, 0x4, 0x0, 0x80000000, 0x2, 0xffffffffffffff74, 0x9, 0x1000, 0x5, 0x1, 0x5, 0x9, 0x3, 0x2, 0x3, 0x9, 0x40, 0x1, 0x0, 0x9, 0x2, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x20, 0x7, 0x80, 0x7, 0x81, 0xfffffffffffffc01, 0x3}, r1, 0xd, r0, 0x1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r2, &(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(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/07 20:56:07 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(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) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a0, &(0x7f00000000c0)) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/163, 0xa3}, {&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/79, 0x4f}, {&(0x7f0000000340)=""/228, 0xe4}], 0x4, &(0x7f0000000480)=""/221, 0xdd}, 0x2042) 2018/05/07 20:56:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xb}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000e90000710000000000000000000037000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x3, 0x299, &(0x7f00001a7f05)=""/251}, 0xfffffffffffffd63) recvmsg$kcm(r0, &(0x7f0000016740)={&(0x7f0000016280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000166c0)=[{&(0x7f0000016300)=""/90, 0x5a}, {&(0x7f0000016380)=""/228, 0xe4}, {&(0x7f0000016480)=""/249, 0xf9}, {&(0x7f0000016580)=""/20, 0x14}, {&(0x7f00000165c0)=""/197, 0xc5}], 0x5, 0x0, 0x0, 0x2}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000016780)={0xf, 0xc, &(0x7f00000002c0)=@raw=[@map={0x18, 0xd, 0x1, 0x0, r0}, @exit={0x95}, @alu={0x4, 0x7, 0xc, 0x6, 0xa, 0x80, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x16}], &(0x7f0000000340)='GPL\x00', 0x7, 0xdf, &(0x7f0000000380)=""/223, 0x41100, 0x1, [], r2}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x94, 0x9f, &(0x7f00000000c0)="c33db0892c1cb66fb16671540767b57fcdb08c228ea9d0bbefa36b8debdec7bd759bffbdae4bc4bcd5c9a4bda89684936eff685a2268c7e98c011b647ac251841540185130c4e363898f7af1be294cf6375850687066367a37caa76cac0414d44111ea3acadba6e6ecec13f7578f1fd174e91c10d452b55ac530903303a931887b3664cd5d56b3da4de2a17de15fd1e7a13b3d49", &(0x7f0000000180)=""/159, 0x1, 0x4}, 0x28) 2018/05/07 20:56:07 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001840)={&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000480), 0x1, &(0x7f0000001880), 0x22a8}, 0x0) socketpair$inet6(0xa, 0xe, 0x8e9, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r0, 0x84, 0x1e, &(0x7f0000000180), 0x127) 2018/05/07 20:56:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x10, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@l2={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000c00)}, 0x0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000180)=@nl, 0x80, &(0x7f00000003c0)}, 0x2) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) 2018/05/07 20:56:07 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x6, 0x3, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/07 20:56:07 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={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, 0x935, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x6, 0x4, 0x4, 0x5, 0x0, 0x7, 0x4000, 0x1, 0x71, 0x1, 0x1bce1dcb, 0x1, 0x8, 0x3a3, 0x9, 0x101, 0x7, 0x80000001, 0x7, 0xffffffffffff0000, 0x3, 0x40, 0x6, 0x81, 0xfffffffffffff0bd, 0x81, 0x80000000, 0xffff, 0xd7, 0x401, 0x4, 0x1ff, 0x3, 0x769, 0x400, 0x7, 0x0, 0x88d, 0x5, @perf_config_ext={0x80000001, 0x40}, 0x8, 0x1, 0x3, 0x7, 0x1, 0x9, 0x8}, r1, 0x4, r0, 0xb) 2018/05/07 20:56:07 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x37, "28a2"}], 0x18}, 0x0) socketpair(0x13, 0xf, 0x8, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) 2018/05/07 20:56:07 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000100)="0d49796651b5bca038bf72a30532b248d04c6b9b1d4eb06cb9043b11db144e8bf19e6ebf9a7d79332e531421a9f48f2543cf489f2a883fe6fefcc6143d860d1357200f9be527ad36005d4e3f18fecfe985d36985e2681029c3be15bcadbf12bcb5303a6d7124124909eb0b4b9ce10235f1ef76c5515a20b63931d3b351971e2b96cc51e791b7a60ad7f89f76eadc4c6678e3c8c1a04797f4cc2d7a1e3233c435a520d4aa374026f7fd19bcf57530dd94e5f537d735266ecb7a3e85bb3604da86d2313801356cb0df5d0e7856b0fee63841724514b5e7af169715359354e8c68c617582", &(0x7f0000000000)=""/49}, 0x18) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x16, &(0x7f00000000c0), 0x4) 2018/05/07 20:56:07 executing program 6: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000740)={&(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000004c0)=""/234, 0xea}, {&(0x7f00000005c0)=""/171, 0xab}, {&(0x7f0000000680)=""/55, 0x37}, {&(0x7f00000006c0)=""/62, 0x3e}], 0x4, 0x0, 0x0, 0x8001}, 0x3) sendmsg$kcm(r0, &(0x7f0000001a80)={&(0x7f0000000780)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000800)="fbdab5465b293535ca15db87160fcc1e8a533d48c023b48bbe35badcb831466ab3a6907037ab61924f438711692bb490545b82e66bef5491fd9b4e4a81e569dd5ab3ae4c0ed95d06f4835143ec1193183cddac6b00f2fbb2e4800126781d53cc2d16e4be179b7a1947456b4dcb694036dcd9c017a24a6429ffdc4518ecccedbd6ffe932266128a557c0edd3fa70ec9e6e781c18d7aaba2dec86c222d3fdee1ca1d5f826afcc0327848711627430635eeb509a7af651e9661892ee9a412ddf9cdab7260e2fd54f78482980daf19ed09", 0xcf}, {&(0x7f0000000900)="466309b787a9ca8dd7b95eb075810c10f1453f788e2bdfb11d359d2cdf752a4e1a3623c7667b60883e", 0x29}, {&(0x7f0000000940)="108b305425ad880d2c5d311d981707d697a6be2897636fd5b2fe4b434ae97641b51e5455e1f67268613a3802060f34b282d83645dc46e7ee112b787cd3d1094b9d17950291fe64b29ff6f974dc8e3b4e92e00ba8310f542466e7efd3a40d9761e801cb49e60db4ed9b16eff9ae9a3bbfb800d5aae17938a1ca51510839cb2d84d5d2002431ea851915ec601c795267ad2f556d8fc242bb29af0786df41559579df54be309b63720a05c041b395cc5c0d196520825b087960a7", 0xb9}], 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1010, 0x400c0}, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0xf, 0x6, 0x10000, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xd, 0xc, &(0x7f0000000180)=@raw=[@jmp={0x5, 0x4, 0x0, 0x3, 0x6, 0x0, 0x10}, @exit={0x95}, @generic={0x9, 0x8, 0xfffffffffffffc00, 0x393d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6efa, 0x0, 0x0, 0x0, 0x14}, @ldst={0x1, 0x2, 0x0, 0x1, 0x5, 0x1c, 0x4}, @call={0x85, 0x0, 0x0, 0x23}], &(0x7f0000000080)='GPL\x00', 0x401, 0xe2, &(0x7f0000000200)=""/226, 0x40f00, 0x1}, 0x48) socketpair(0x10, 0x1, 0x9, &(0x7f0000000380)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$packet(0x11, 0x42, 0x300, &(0x7f0000001c80)) setsockopt$sock_attach_bpf(r1, 0x1, 0x2c, &(0x7f0000000100)=r2, 0x4) close(r0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0), 0x4) socketpair(0x18, 0x6, 0x167, &(0x7f0000000000)) 2018/05/07 20:56:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0x50, &(0x7f0000000740)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000800)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mount(&(0x7f00000002c0)='./file0/bus\x00', &(0x7f0000000340)='./file0/bus\x00', &(0x7f0000000380)='ntfs\x00', 0x0, &(0x7f00000003c0)="d54fc7dbb80716aa2814037a26189c7b674de712") recvmsg(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@ax25, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000180)=""/74, 0x4a}], 0x2, &(0x7f0000000240)=""/52, 0x34, 0x6}, 0x2022) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000001140)='configfs\x00', 0x0, &(0x7f00000010c0)) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000006c0)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000700)={&(0x7f0000000580)='./file0/bus\x00', r2}, 0x10) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000400)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000480)="4295fdfd95dc92b711bcfe288adb39dae7a08c2610afcd2c1457a3f0ab3478b0459f860306475f9ec8617e34992525fc2f2724b49ca0d96fa4825436f78bac743dfb0f9a5e5ac1a269552793dd31a45ae4480a0199844dcc500691e849007dea3f90043ea6cbb42f6277279db1b746f45fd09421b0d3f4df3daf672c9f4bfd87eece4f4b86d307076332ebf949f3f74f900dbc38904b5ed37dce670d5d895a3ecad9518ed03fa6f5dde51e2fdeebe713f3b7e091ec595aab0049a52ff2e7bf05419e0fb1bfeb8f9f8a405d872aa1f3ed60c29c61bdaf6283a8592911bbd68a39", 0xe0}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="a4bf0124a619926cdcd324f33edbcb9b4c98ff611f94b1e33c0dcd41eb56f52c831ff7afe0ec5a6d207d088d9de3cdbd7039e2c46a598c4a9426f9888b53599161218be17b9f49415e6bcef52979cdda1728f0532eeda54e7c394fad3b1626217ab0dd5f7cb8d974469370d421", 0x6d}], 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x1010, 0x10}, 0x40001) mount(&(0x7f0000000c40)='./file0/bus\x00', &(0x7f0000000b00)='./file0\x00', &(0x7f0000000ac0)='bpf\x00', 0x2000, &(0x7f0000000bc0)) 2018/05/07 20:56:07 executing program 1: r0 = socket$kcm(0xa, 0x800000001005, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000080)=[{0x70, 0x116, 0x1, "a18acd629229a47652bb36158d4368c470f3a634eb072a2af600c271470a3ac52cca33b4e1421b22c89e80202b4a1ede961a7c0424792572477061434a5c49b67ecc76a1747fdcbb4b083fe5bba727e47c2f6193fab7a3410ce2a2"}, {0x60, 0x0, 0x401, "e39b4d2786db5388988e68ecaeeee23763812bb8dab272992d839f18799ba4b4bc4c590c03a33ebee57277b3b03ff33dc17014b6a93393f479f1dc77d34e7771d220d24b01009ce0a9eabe429a"}, {0x1a8d0c57b65c6ccc, 0x11f, 0x5, "ed4c492b80ad1ff6023258f8ed904817991ddeb7e47119c60fd39c5dabde454a979d57ed1da27b8210a268049be6bf578974a4895e20fe337e9e21"}, {0x40, 0x10e, 0xffff, "3a61f205cea91ef15ab1fb2d7cdcbf4fbc83f232df9ec8905d5ec957d838cec7bdfa961d93159f2bf364"}, {0x40, 0x13d, 0x2, "3b72d166bfa0ed2472248076f6ee4f396ff6334ca7aaacff967da4aad02c81af8d0f1d7f0f3387505adc43c09e311985"}, {0x40e, 0x1, 0x0, "8433ac5b5e4be4c6a8145e94f90851962352ef621d48eb6451005a"}], 0x1d0, 0xfffffffffffffffe}, 0x0) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000280)=@can={0x1d}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000300)="d7b81987cb000d4249050efa55e0702d83991c2af3ec58536f04ded8ad9587b14cf803b9578441a5fd5a944859b5a5787b6433ebcb500e8f75dc9829749d1afd81864433841c7384058c54d947560162a1e31cccea6fe2d7050cab82b484a544681e2e5e66ae60ea5af1cc3424b13621bdacf6b78b33f656c35122deadeceb8e9beed8630a40f91146e753fa93085afbdac82bd7a53ab0bfffe021ce47dc5ddd055a135ec85290d907d2885df11dfd6836ab0ae813959c7455c2fa25aa3a2a8713cc234efb", 0xc5}, {&(0x7f0000000400)="e3b96aa79dd441b7c46f3baf7dca39f56560cbcd8e83064178b2da6eae39189c156106c58036717a08d59be83ffa4d21031beb93467e093f9fb340583dd6e40f99fd536223bc9c73834cb30ca1205a69f9f038e8465ed60c2907360bb6", 0x5d}, {&(0x7f0000000480)="8b70cc0aa89294faee93b4f036c29fc9fbf5553c4dd209c9c95b21aff82765bd2c8562c3530afc946f65fe822225dc6edbb61ef0d6ffea88ad0548548ff58734457a9241faf8cbdf0452635f2060b75f9cf033728be913dc95a73a84bbc954e8dfd49b0ee8c0359b098e0a1efe7acc0edbe0d19e70c89e", 0x77}, {&(0x7f0000000500)}, {&(0x7f0000000540)="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", 0xfa}, {&(0x7f0000000640)="50988b144e5183974092e06d2578b71e9f7e085e16d93238dc93eadb32984f810476e8a646c6b3c78e5ccb7301edf16810ef9af91b712a70be09217ff592393ee971a4df1c716d81db214a712a17b20c9b0f5433bd92d17281746911fa00", 0x5e}, {&(0x7f00000006c0)="8c4e310fb19219b72d625ade95f2438a274ca8bc9161594e08f052710d5d15dda48c6d67a045fb5bccd2233106f5e1c2caa5fbcab7fc2aa0f5d29ffb6f941a8381dfdb7cba085f8670b7c4f6874c9bd03b9d643fa88bbeed88769e3e212c951f45658c365cb15efc", 0x68}], 0x7, &(0x7f00000007c0)=[{0xb8, 0x113, 0x5, "fa2aba2a488fe4a15da3744a02ec83bd67a91bd8fa6e5054c02703ada27ce546418129b841e0ed5ad6989ac4ad691576c10395d54546e8da18043f34f1cdb5970d37742df172f7b1d143246240cca4c75cee0c61677e56252cd52b632f8657da48c6a77e13637f903efeea01cefeb72a1eb5e5c5124f92a53067b6c8d448777bc2dd973e7b5cbcf2e8e1f2b6ce731609627a878c8c5850fb7eadf75face81466995ccabf8b28"}, {0x88, 0x107, 0x5, "72625bce290cac35c206fd5f5bf8e695d17bc9e1270b5e56a941500935f43d3438b6f6efcedf0a27abd12dfbc38bae367d0ecd1fa6e8d87cc35a49f4767f424c24de8561f73aea3688d7a9c5a79b79e0e1843753204d6654475949416d3a7d32e3255a91bb9786c086a7f51fb4b12a8ed0178d"}], 0x140, 0x4000004}, 0x24044040) 2018/05/07 20:56:07 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x9, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000240)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) 2018/05/07 20:56:07 executing program 3: socketpair(0x35, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000001300), 0x80, &(0x7f0000001400)=[{&(0x7f0000001380)=""/68, 0x44}], 0x1, &(0x7f0000001440)=""/85, 0x55, 0x7fff}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000000140)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/226, 0xe2}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x20}, 0x10002) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 2018/05/07 20:56:07 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000010000000000000000000000000000950000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x3c, 0x3, 0xfced638c150aab0d, r0, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1, 0xfa}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000180)="a1fad8535a0d91a4de0e1b6efa2774131cdbb6cd0ba8a1a7a61915a4d930e29a2f4e199f3eef9ccbf0c5995ab8c9a1f3803687700a12126fc607bfae6076b7bb716de98c6d7c08", &(0x7f0000000200)=""/222}, 0x18) 2018/05/07 20:56:07 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='nfsd\x00', 0x1, &(0x7f000056a0e2)) socketpair(0xa, 0x807, 0x4c2, &(0x7f00000004c0)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000880)={&(0x7f0000000500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000580)=""/250, 0xfa}, {&(0x7f0000000680)=""/188, 0xbc}, {&(0x7f0000000740)=""/197, 0xc5}], 0x1000000000000002, &(0x7f00000000c0)=""/211, 0xd3, 0x9}, 0x2) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000000940)='nfsd\x00', 0x80fffc, &(0x7f0000000280)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x104) 2018/05/07 20:56:07 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) [ 112.550553] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 20:56:07 executing program 6: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='debugfs\x00', 0x1, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001b40)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001b80)=@ethernet={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001c00)="162b381c2131af350ecde39dcb05138abae89283d04e0240e2365b57c861966f0fff840b8cd2588274a633339cd83eecd5d3d09a194e35c8752c735815aebf73220a674e41b30547813eb09f6fdb9c55e7e309ee027c26c2b6ef04246e5ab44d40068dc1d6836caa5c539fed1610f97f796790dff3668d08ff673fa9d6ab337727c928c2b3c3553ff0a84ca8aaf3173106133745dd9f66bb6633f228a6be6ecca1592616017bdd1b8a460b7eb994d6496f8a2371d3d598cd85bcd7e9ad19408d108457aea76f85c4117216e0cbfef735657498a2f1e7", 0xd6}, {&(0x7f0000001d00)="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0x1000}, {&(0x7f0000002d00)="5f772d3c7b80a5c2c47420a1f8e115eb523a083af7c9444654fdea2b4005998edc4ab4f42a1d6ca03c4006a3ccf78d60b28420bcd99ef153c81fe48dfed05bfc2c0fff6139453b2c3a01f7b5527e308acef7e2db39fce5a5ddfa74dadb3876a6e7bbfcbcb9fb96f1e9eb8d0eb066b4a8e9b70dcd47ece00fddfe6bc3901aeeb607ab72880af6c80bcc9ac34d119cc507afe2a05d862de8e4771cab99bc0b5e47767091643391963daba9e2feb1199c9844edc7d202162fbd0b4c51540d810fe8966f670337c3ce0e8e0440ee44dd7792cee5fddcf75511898b8009ab481cba5dde8357dbb8", 0xe5}, {&(0x7f0000002e00)="167cecb5397a59a9257f5f9934042269e14d0e1b7a6726a56e0e7a4d014ec13c7a3500d3fe9bf3bd2a8bc6a7ee180350aca19d0f1b2fe88e521f922b4256bca377d890723dff010bc0e1a929ca193002da05b40f700dd954a35c9e1ff549bbef", 0x60}, {&(0x7f0000002e80)="dc6d5d14fcb0df1ac0e47fb02cbe323100b0d9c1be5b37897164c8664cc34d0b7919ba855bbf94abba81e0ceddaaeb280c31ce5a5942af7ee2e80f14472ee02f7a7ffe43ab7d5c9c30c0688e2a58e4bab7248420afff8392484140add04453f3f6366de00c4b3d7a2046b94632c95f612b024addbf4d0c23a729609f24a6ba5409fe7de9931c63aed5", 0x89}, {&(0x7f0000002f40)="4005b3d59ddbb4c5bebb1387d70675ee14559dcde18f50eb83baa40e1877318733a5714f5335182f27a1c1e9", 0x2c}], 0x6, 0x0, 0x0, 0x8000}, 0x80) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000000180)='\x00v\t', 0x7fffd, &(0x7f0000000200)) 2018/05/07 20:56:07 executing program 5: gettid() socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1c, &(0x7f0000000180), 0x127) 2018/05/07 20:56:07 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x81, 0x5, 0x8, 0x0, 0x3, 0x8000, 0xa, 0xfffffffffffffffa, 0x8, 0x5, 0xab3d, 0xfffffffffffffffe, 0x5d9, 0x870, 0x5, 0x4, 0x6, 0x8, 0x3ff, 0x80, 0x7fffffff, 0x9, 0x3, 0x6, 0x2, 0x723, 0xbe88, 0x0, 0x3c5, 0x9, 0xffff, 0xfffffffffffffffb, 0x3, 0x1, 0x100000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0xb}, 0x20182, 0xce63, 0x5, 0x6, 0xffffffff, 0x0, 0x9}, 0x0, 0x2, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000001480)={0x0, 0x70, 0x0, 0x3d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, r0, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) gettid() 2018/05/07 20:56:07 executing program 1: socket$kcm(0x29, 0x7, 0x0) r0 = socket$kcm(0x2, 0x80000000000a, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x891c, &(0x7f0000000040)="656d313a8e6fede6bbc77892b63a00") socket$kcm(0x29, 0x2, 0x0) 2018/05/07 20:56:07 executing program 3: socketpair(0x21, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000340)=""/35, 0x23}], 0x1, &(0x7f00000003c0)=""/174, 0xae}, 0x10123) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/07 20:56:07 executing program 7: mkdir(&(0x7f0000000480)='./file0/\x00', 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) socketpair(0x3, 0x80000, 0x9, &(0x7f0000000380)) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) socketpair(0x11, 0x6, 0x2, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x70000000000000) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='nfsd\x00', 0x0, &(0x7f0000000280)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='befs\x00', 0x0, &(0x7f0000000340)="f119a6e6f9064924d63323c6e020633daca496b0dec4faf3") 2018/05/07 20:56:07 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8933, &(0x7f0000000240)="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") 2018/05/07 20:56:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x10, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="384869acffff00000000000024de"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f0000000140)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 20:56:07 executing program 4: socketpair$inet(0x2, 0x1, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000005c0)={&(0x7f00000001c0)=@generic={0x13, "82ecfb3913a97f7f03d6158079007352f2cae30d634bcd204bf3d58b39b302a23c98c9e65a38d0db151ef47b147620d1db0b043f95e2ebb0a4483752504e96398754bfc01a989acdea4e3e5ab45015d3c8d936ae7ad0bdbfcd03312c372e88a0ff367e3658baab9a50606b8f9c7914b059cae4f9845199d99ac200dbbe46"}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="20f0824f1b1afc87b196c41497b022fcd45e66fa457ecb95cb8d0a98d18583c1d43be7cae498a31a5ab7a2fab852a58901be9721704369a782dc6e52cf6eaccc8312668c0c9bd602c0533f204f9c2e2ac04a2a590ff51e608498d3b976e25210964b0671b3fc6f47824ed82c7c10955ffa9d8ed43cd23862bbf98684c66ad7e2da4b461baa611df20443953c6100065202e46ba4c0beb0cb016c6e", 0x9b}], 0x1, &(0x7f0000000340)=[{0xb0, 0x18f, 0x8, "5b125aee575f0fbd85d7d1b26f60ad9723180f3e058bdd66f0b2a598e2c2d3ccbe7edcc438ccbf499124cfefec331fa1674d2a90bc8faa7a025a048869998d4fdf4f83bd9e78bb1ccc3338ec396033eb3cef67c744405e0b6ecfd3d71e1743365762fe17ffa0b6219871c04484f5aebcb68c1abd376af9b4eec0dd54122c409ff994a3b22bd1cadf87d39f382768e84d06eb066adc8cc6a0f43d"}, {0xb0, 0x0, 0x9, "a12fd3981da680e72d6cf531bfa5c8a38c5067c479a0b9906c76e3a64464aab50113a4e68442abb933ce77dc2efc2c6a0853ab26194acac2dc35fd3a8425e63c9b9ee75af60c2b72745903a67ca1d9bd3d04f8011a69b10ac1cc9ada243f100b4a2965bdaf28391364f2249c6a1204d58e2f28ba6a547a2ecb41b0e7df74320a94cf7017963e058d39408b33e16545aac083d54eac45ca38796e6b36f5b6e8c6"}, {0x60, 0x0, 0x3, "5589e580246a8836c041b553e6b38d70bc147551dfb804dee8161c6910ad65b5c3cebb8b6eaab34cae38280ae1598c59de52e0fdfb10406bd30b32d2eb9c3aae12d1f943d026cbd13accd0005ebd2b"}, {0x90, 0x1, 0x6, "7f8de59084eec2a090911755a515cae65cc56eb90e28d00347687ce35669dd3a3c726399d807b4d6ea417871d26e4286879666bac029759dcc729236e59e27235bf83427d8e1eb33209fa4bc6094390c0a4bb3dd0972b77f102f0567cfe0f90cd93323c164940a19b6ebfb5fbc13ca812c7c7654fb2fabc761616c1fb8ea3151"}, {0x28, 0x114, 0x4, "a3d9fbb6d0ffa752f1e28520389b5e7e3725fa"}], 0x278, 0x1}, 0x801) r1 = socket$kcm(0xa, 0x3, 0x0) sendmsg(r1, &(0x7f0000000900)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000800), 0x5000}, 0x0) socketpair(0x0, 0x6, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r1, r2}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/07 20:56:07 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) socketpair(0x8, 0x0, 0x5, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0x71, &(0x7f0000000180), 0x8) 2018/05/07 20:56:07 executing program 0: socketpair(0x4000000000001, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8942, &(0x7f00000000c0)='lo\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/05/07 20:56:07 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0x0, 0x0}) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x5, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100), 0x4) 2018/05/07 20:56:07 executing program 6: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='v7\x00', 0x21020, &(0x7f00000000c0)="0a4af9e888c5ae4f8a9167aeadcaf5713c8328017f64d4e10f5747fc600055ef82a652a1a9bad6a9ae7191ab5b92ab93174af6a55ac01ee99cde60afacfd3a7de62b2eaffdc6e8b9f4") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) gettid() r0 = getpid() perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0xffffffffffffffff, 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}, r0, 0x0, 0xffffffffffffffff, 0x0) gettid() mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet(0x2, 0x6, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000180)=@hci, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/80, 0x50, 0x8e}, 0x1) 2018/05/07 20:56:07 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair(0x1, 0x6, 0xfffffffffffffff7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 20:56:07 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000800)='./file1\x00', &(0x7f0000000540)="11", 0x2006821, &(0x7f00000004c0)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@in, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/109, 0x6d, 0xfffffffffffffff8}, 0x100) 2018/05/07 20:56:07 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x48, &(0x7f0000000180)=r0, 0x4) 2018/05/07 20:56:07 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x40000000000000, 0x2, 0xcd47, 0xff, 0x0, 0x3d0, 0x1000, 0x9, 0x1f, 0x401, 0x0, 0xfffffffffffffffc, 0xff, 0x10000, 0x2, 0x3, 0x10001, 0x8000, 0x6a7, 0xeb7, 0x3ff, 0x81, 0x9, 0x5, 0x1, 0x7fffffff, 0x8, 0x1ff, 0x0, 0xffffffffffffffff, 0x9, 0x7, 0xf376, 0xe3db, 0x598, 0x7f, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x4000, 0x4, 0x7, 0x4, 0x1, 0x5, 0x3}, 0x0, 0x8, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x6, 0x291764de, 0xd4, 0x7, 0x0, 0x40, 0x202, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x80, 0x7, 0x8, 0x100000000, 0x7, 0x6, 0x4, 0x3, 0x2822, 0x6, 0x9, 0x6a1, 0x1ff, 0x400, 0x7, 0x7, 0x7fffffff, 0x91a, 0x400, 0x4, 0x4a0, 0x8000, 0x1000, 0x2, 0x9, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x30000, 0x6, 0xa9b, 0x5, 0x7, 0x2, 0x8}, r0, 0x4, r1, 0x8) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/05/07 20:56:07 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xf0, 0x14, &(0x7f0000000300)="5a446f7ce750a61ed3ad55fb93878d791e44fa54c4d844de0cb9a2df90c732af79ca21891e1948b03f73af970b41597272540387c5955ea8859c3ddcb64e43f1975f761a779bff86c4cb8233b35f5ee98fe17c49b0acbd817efec7ab3eae85aa1bef2b30f193186f9fea9022f4c5fab9daedda420b220f6048664d7ea140b22cbe89c5f77fabac41b49d39615040f7f9ffca3d8370d65b0a59d9ab3adbfa93f507708bf2dd94756abbf2ea16c84a5c5ca96c692a30481b1ab847731080c3e56db311c117fe36aced3efd455c1d6e999554c36ad4f8f45393eaadcf41a7584caf0276e6aa91296a8535c5dafeb4a5d46a", &(0x7f00000000c0)=""/20, 0x0, 0x1}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x75}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x0, 0xe, 0xb1, &(0x7f0000000140)="a960cae49372f20cdee68ffb9043", &(0x7f0000000240)=""/177}, 0x28) socketpair(0x8, 0x2, 0x5, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000003400)={&(0x7f0000001c80)=@can={0x0, 0x0}, 0x80, &(0x7f0000003280)=[{&(0x7f0000001d00)=""/181, 0xb5}, {&(0x7f0000001dc0)=""/92, 0x5c}, {&(0x7f0000001e40)=""/231, 0xe7}, {&(0x7f0000001f40)=""/204, 0xcc}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/230, 0xe6}, {&(0x7f0000003140)=""/132, 0x84}, {&(0x7f0000003200)=""/106, 0x6a}], 0x8, &(0x7f0000003300)=""/206, 0xce}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003440)={0x0, 0xf, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0xca8e000000, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r4}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x4, 0xf, 0xd, 0x7, 0xffffffff, 0xfffffffffffffff0}, @generic={0x0, 0x10001, 0x2, 0xe16}], {0x95}}, &(0x7f0000000780)='syzkaller\x00', 0x4, 0x8c, &(0x7f00000007c0)=""/140, 0x41100, 0x1, [], r5}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xf, 0x8, &(0x7f0000000500)=@raw=[@alu={0x7, 0x2, 0x5, 0x9, 0x4, 0x58}, @call={0x85, 0x0, 0x0, 0x38}, @generic={0x62, 0x7, 0x53ef, 0x10001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000000540)='syzkaller\x00', 0x100000001, 0xc4, &(0x7f0000000580)=""/196, 0x40f00, 0x1}, 0x48) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='qnx6\x00', 0x40040, &(0x7f00000004c0)="3ac564775277271eb430335f6ca8f6e9363746263f5838e0a0e0c9c6c16d0129dce4bf3dfe0b03f6e5570d4c8e8adff4af40ba44678b341ce751676459") mkdir(&(0x7f0000000880)='./file0\x00', 0x80) 2018/05/07 20:56:07 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8932, &(0x7f0000000200)='lo\x00') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='tracefs\x00', 0x80082, &(0x7f0000000240)="ce6521e062fe4353b32c669ca26a7fd868cde942e10705d2ec963a3b93b58b64dd7ba221601c8dfa84b6b37f20a3b4d7f713e88d27f5207c7881ff59f81006264cd985d9a0a4418605f1c2053556dba4c4e8ce5e09051908482f25d4c27bf26bfb8b61b31db6f4d0f1ec23f28916890cdfd8e4a024f8cdfc73325f2a454b65e183356e74d609bfd76002d1ee454518a9e93755a4e957714572a243405934bed97d97d1a8fd1c75416984301f34d36b7332634e603ffa29019b76a422dc34787416e781ff56b10f9c304cd1fbd50a75e85d1cdd4b200b9f8098746fd20c1707") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x3f) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/05/07 20:56:08 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8910, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x600000, 0x10}, 0xc) 2018/05/07 20:56:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r1, &(0x7f0000001900)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000001480)=""/255, 0xff}, {&(0x7f0000000280)=""/91, 0x5b}, {&(0x7f0000000100)=""/56, 0x38}], 0x4, &(0x7f0000001640)=""/81, 0x51, 0x2}, 0x100) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000040)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x17}, {&(0x7f0000001780)=""/254, 0x454}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x60, &(0x7f0000001b80)=""/4096, 0xfd96}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/07 20:56:08 executing program 7: r0 = perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x1, 0xffffffffffffff2d, 0x8, 0x1, 0x0, 0x1, 0x240, 0x4, 0x6, 0x7fffffff, 0x3, 0x6, 0x9, 0x0, 0x6, 0x20000000000000, 0x9, 0xffffffffffff683a, 0xffffffff, 0x800, 0x4069, 0x4000000000000000, 0x54, 0xfffffffffffffffc, 0x0, 0x1, 0x96e, 0xc226, 0xea, 0x3, 0x105, 0x2, 0x6, 0x3, 0x6f64, 0x2, 0x0, 0xffffffffffffffe1, 0x0, @perf_config_ext={0xffffffffffff28dd, 0xfff}, 0x3000, 0xfffffffffffffffc, 0x80, 0x5, 0x5, 0x3ff, 0x9}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000340)={0x1, 0x0, [0x0]}) recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xcb}, {&(0x7f0000000fdb)=""/37, 0x1dd}], 0x2}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000b00)={&(0x7f00000003c0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000440)=""/224, 0xe0}, {&(0x7f0000000540)=""/221, 0xdd}, {&(0x7f0000000640)=""/245, 0xf5}, {&(0x7f0000000740)=""/230, 0xe6}, {&(0x7f0000000840)=""/161, 0xa1}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000900)=""/159, 0x9f}, {&(0x7f00000009c0)=""/202, 0xca}, {&(0x7f0000000ac0)=""/55, 0x37}], 0x9, &(0x7f0000000c80)=""/142, 0x8e, 0x7}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r2, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r3 = socket$kcm(0x29, 0xa, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000b80)={r4, r2}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000d40)={r4}) socket$kcm(0x29, 0x7, 0x0) 2018/05/07 20:56:08 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x2, 0x3, 0x2, 0x2}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="994b2bb2e47cf52da3d88c71d3f1b7cdef9b08c0eff00e4e9450f795245f714cc4e7b736188249643a6c9a55ae934f25b682ec5b78b38440f26cc3f71c8ef629611ba74d6c1440c880d90ea4985f03a838427ca5ef9f9b4bd59f6c1dbcf3cd93dc957e261ae6bebd172359e1206dc56ad6506542da85d0ffd20509e3ec163416047e434622", 0x85}], 0x1, &(0x7f0000000240)=[{0x80, 0x10a, 0x40, "74aae54bc7f078d05c5bf12fb8bba299a7cc0f016490b267bda740a892ed12c0b047f3aefd136990a2f7d2532c0156dad1f4783ec2530a024f274973dfa6f048e092fa4e437426408eeb7b66dcee524a43f2a228ab4620fd7e2a6f77acc2d5493acb9094dca75b3a4f15319b9fd231"}, {0xd0, 0x1ff, 0xf5, "a5196ad0ff6d6d492c27ed1f64ccd7cd2e35f41887763e0ca61ee65a7b48bc9cfa7f15e6e76a449d6bdea962bfb5c158ec6c34e0806d83d374c8ca08253065f4d132b14a8fe2eae0f69c9f1c15b72859e5307de7b384d9fc948c993574ccecd5a6844d66bf4496b7c79a67265e87700ca640e79e6d9e5ddc0b23ec35455aeac7f936b21e20f2fc51b41830501f58fcac85fdb7c423ac919cc82a58656118e5e8e50dae9336d20588707d7fa1aa64db5706c9f1dce653b752e7143d45f66f"}, {0x108, 0x10f, 0x1, "0fc6241b4b062cb291d5653bb7ed16dc81112e7fbc67b9102c4677ae8ec79fc47ebdaa53afb4eeb0b9f27c46ef96c9100fa43d4ee0b43b1ef789150df51ed695695b8b4e7c84529e155294bb4e19e65b6f5ed737514a55a98a4dacd4b3e5c383df6402842defbea03accdc112373824063b32db06630f7a0c2cdffc5f96c148ebe7c91a7b5afa67733bb7651c98d56e905523019d5208b3648d4d092b8ec0b8239b4a40bbe0696cbfab1300d762eb64b140a5c671ff36bdf5f0b20d327b2e25fa6759114664af2e7a0cb0af64c7833f8589a7852759d5310f94bfdb9851d25f83eae630ffff36d504ef65e6a91eb440c81b4419ae04ec2db"}, {0x98, 0x11b, 0x0, "f632245d3f099120677ef79dbc1b7f3acf0096ce1d2a6232c12de7a5d17f1ab9fb8fbdcb4ac293041eef365a8dd63f6ef2475db201194a95741842c2cb66ea7531c71f778f28fad83c5668fd7d85b13b1d48cbc8c7c556e07f36b5f5d5aeb9a2cad979f59cca88ccd6432b918659289ece15c1cb65fc751cf243bf1354719a8cee820498d4"}, {0x38, 0x11, 0xf1, "aa1285ae14e47ce89e3fe8f123c1d280660eeda80175547bef791267543ed5ae2321"}, {0xf0, 0x107, 0x6, "ed6c0c6df6c99cff74d8623380e99e30d713c49b46c4c5b0d9d4d181c2a695698dea20b180a9cf5d51d7e9f6df8a53bb92f2e41454e85c66b3b1e706bdf9d1b749cc7c8d5b82817fbc61399563e4220970cb46c1e7bba85144503b5b453997ce17f6b9c7043887c5ba7aaec62a5c199248beb768ffc6a922f49d4f4b04829d91e1be692e4537e3234305b86c31aab15d38320c16f905febef40a8b301a9da408600d43aacc8723757d5a9c2b91986d4c9276e6dc395e31928922e241375b9ee3ef0f44047c4d820372855778bb0c880dcf23f8afe96ca3be23"}], 0x418, 0x8011}, 0x40) socket$kcm(0xa, 0x3, 0x11) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) close(r0) setsockopt$sock_attach_bpf(r1, 0x29, 0x49, &(0x7f00000000c0)=r1, 0x2bc039af) 2018/05/07 20:56:08 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x9) r2 = getpid() mkdir(&(0x7f0000000200)='./file0\x00', 0x20) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x6, 0x401, 0x3, 0x0, 0x0, 0x516, 0x20001, 0x4, 0x80000001, 0xff, 0x7ff, 0x9, 0x7, 0xc6, 0x7fff, 0x3, 0x4, 0xffff, 0x1, 0xe7, 0x8, 0x7fffffff, 0x6, 0x3f, 0x2, 0x5, 0x1000, 0x401, 0x8, 0x6, 0x1000000000, 0x3f, 0xfffffffffffffff9, 0xc2, 0x3, 0x100000000, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x20}, 0x20c00, 0xb, 0x3d08, 0x7, 0x1ff, 0x3ea, 0x1e9}, r2, 0x0, r0, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000002c0)="6c6f009674d651b159a9c84a2c60d29800000020") recvmsg(r1, &(0x7f0000001480)={&(0x7f0000000240), 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/116, 0x74, 0x78d}, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x7af, 0x4, 0x1, 0x1f, 0x0, 0x594dd191, 0x0, 0x2, 0x4, 0x0, 0x3, 0x4, 0x200000, 0x7fffffff, 0x1, 0x7, 0x6e, 0x2, 0xd7f, 0x0, 0x8000, 0x4, 0x5, 0x0, 0x0, 0x8, 0x62b2, 0x5, 0x2, 0xaf6, 0x104000, 0x4, 0x2, 0x9, 0x3, 0x401, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000040), 0x5}, 0x10, 0x7fff, 0x3ff, 0x7, 0x5, 0x101, 0x7fff}, r2, 0x8, r0, 0x0) 2018/05/07 20:56:09 executing program 4: 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, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000001580)=@hci, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000001600)=""/123, 0x7b, 0x1}, 0x100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x240, &(0x7f0000000180)=[{&(0x7f0000000200)="6eeb186d82b92fb049788cfdf3474a25a1fdfb7d86352df025a4489f21d99254e4694af6e99d3396a965b917adf539205eccc1de98545f57c5e0b7d3c86fb8a42cc98713e6072ace6c54"}, {&(0x7f0000000300)="24326f712715a435275259b65cc6022ae1720575216e575176ed8e5f629d06b5bf9921ec0903af2198296527d8a3b0b444dec8003568dfa369595df0a0237441efaa30726c49749dadc37bf50081fd5c305f097115dd261300b8ffb462793f3d90684b23f384fdc4ded27fcbc08468d8fd3889169755b7599e5f1d54f9793b41da1f10e2388704c1a491029b713b93114375496d6fac63e8ed6858f391332cabdf3645680d8808503b52b55983a8adb84920cb7483c679805bbb12a9ef86d3aa7800c0b40bf2c06719c784672ab8e3c3f3a92f1150a60d7df2e446ec3f7b2e2e1f45431b8ba5abff4acf51c107667a2f688cad3dfe46"}, {&(0x7f0000001480)="47a902c40d88af735e36196bf0da02af1ec860b6284ba6d9f32043b0ddfa21d70812ef94656e97fc6eb298d0475c3b2851d4abbab9465fbefe7830a96c899095b21c1728c76835c80aeaf493e7922d4d5c77822ef4e88bf02545140eaca8bcd73785cb2fccebc275ce02ce4bf89c748dcec1e275522febd173750772474e7c32ecb6b36bfee1230d955eccc222a1a16b37a7d2d4d40aa940a9aa0009ee11ba278309250cb527278e70008913ef9b28da3de89803baf29499ca982177b9ac4d9005433605c42121c15b231c8244836ecc723d4032e28ae552e29dfb42c0"}], 0x1000000000000282, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001740)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) socketpair$inet(0x2, 0x6, 0x200000000000, &(0x7f00000000c0)) 2018/05/07 20:56:09 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x9, 0x100, 0x3, 0x16, 0xffffffffffffffff, 0xffffffffffffffc0}, 0x2c) socketpair(0x8, 0x6, 0x101, &(0x7f0000000100)={0xffffffffffffffff}) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x7, 0x1, 0x1, r0, 0xfffffffffffffffc}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r1}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 20:56:09 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000003, 0x0, &(0x7f0000000040)={0x0}) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r3, 0xe, 0x3}, 0x14) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x4) 2018/05/07 20:56:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x4, 0x3f, 0x9, 0x9, 0x0, 0x8, 0x100, 0x4, 0x3, 0x9d59, 0x6, 0xd64, 0x5e5, 0x7, 0xc4, 0xffb, 0x4, 0xfffffffffffff6e0, 0x2, 0x20, 0xff, 0x1a77, 0x7, 0x5fab, 0x400, 0x59df, 0x7b, 0x1, 0x200, 0x5, 0xccd, 0x0, 0x0, 0x1784, 0x1f, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x48, 0x4, 0x8, 0x5, 0x8000, 0x26dd}, r1, 0x4, r2, 0x1) 2018/05/07 20:56:09 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)="f3420d1ae5c965389e7c7e363a", 0xd}], 0x1, &(0x7f0000000540)}, 0x0) gettid() socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89a0, &(0x7f0000000340)) 2018/05/07 20:56:09 executing program 6: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/227, 0xe3}, 0x0) recvmsg$kcm(r0, &(0x7f0000000b40)={&(0x7f0000000900)=@nfc, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000980)=""/250, 0xfa}, {&(0x7f0000000a80)}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x3, &(0x7f0000000b00)=""/49, 0x31, 0x3}, 0x2140) recvmsg$kcm(r0, &(0x7f0000001880)={&(0x7f0000001640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/59, 0x3b}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@ax25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/238, 0xee}, {&(0x7f0000000440)=""/179, 0xb3}], 0x2, &(0x7f0000000500)=""/103, 0x67, 0x5}, 0x0) recvmsg(r1, &(0x7f000001c580)={&(0x7f000001be00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f000001c400), 0x0, &(0x7f000001c4c0)=""/152, 0x98}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000017c0)) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) recvmsg$kcm(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000580)=""/252, 0xfc}, {&(0x7f0000000680)=""/20, 0x14}, {&(0x7f00000006c0)=""/140, 0x8c}], 0x3, &(0x7f00000007c0)=""/246, 0xf6, 0x8}, 0x40000001) sendmsg(r0, &(0x7f0000001780)={&(0x7f0000001240)=@llc={0x1a, 0x0, 0x3ff, 0x562, 0xfffffffffffffeff, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000012c0)="a7bc33a45bccdfca45082bc8dd0014839b3a9ebcd71b8b16925494e97d9db525d36d701c7a7f7dc169501b42266cfc8893968c2e365e88c23fde3d8ac7ffe1819b6723566d66eb5eed7b57abdc5ec84cbe7dbd930df341e61aac3f89b97b6162fe38be103b1434e655ce89ed", 0x6c}, {&(0x7f0000001340)="edcb3794e548746107540baab711cc5f502e0b21fa0a19421f7c3ac5622297e1294548fc80108996d05dad00a8351babb412edeed55cf84ed8f41d59a81abf11e69fddee6b3efb225ef6e645a5b03c3e5d0be894cf03f7cec3f9c8b97b2339b1e60e4f95736b31d1431bb8adf63e9499564bb67016d9ac5fc0313486", 0x7c}, {&(0x7f00000013c0)="f0e43dd5383988872a850cb82cc64ab3b53013da6514c36755044dc6dd1c5b09a7b5c5b176bd72e41ad0254d09d5a7752a260a5f7d83c3646b26a51d7e41015edeeeda384dd4ecd5f15b8fd50966b01b9715efa2da353f4705df0dfa54eb3acf365a162b7740c1e3755702cabe9c2855e55a45f37b6e7a837bc7e77585b96eed8e5472607606b58daee2bda082e8c837b71f0fd37ea40ce899ae2f81ca2f25f4a442819d96dc33a160cc74", 0xab}, {&(0x7f0000001480)="17c417ffbb94753382af31a2f1ce958e2271f5b64e2f6dd3ba7e6d344272e6157bf8cc23d091560006b4ccc2bee5c86e4a41c0ad7753479811a1c5e4f9e842a3a41e94ed1dcfdf44825fbc2f6cd719634ea4fb38517d45a429d5474ff2a786ae0d40d8bcf3e6777bb87a975e4965dc70c8acec43df8957bee551ee1c3655d5bacdb09b9f62d043f5ba4d813fb4c5de557d6a68286fbd23c5f1d271cf8884abfde73e71654e95178e74715ff7f1c965d43f7b146b99a60f584806d1902ea94e9728ed520558c6bee8abe51caf542148d3e9650555fadee02e192b519e07dd79c919a2ec8b437a45cee723300d2ca427f09d2aee", 0xf3}, {&(0x7f0000001580)="a7a2690bd3424621716e6007baecf385c41c04b933a1074c2a62944bc2a175c80853f3f015bd25e3d8e841ceab2b7017b12da591cbb9816929c8b59e68c148109cc8ebe64f292ec913f173265b0d20fda55e68921bbb070476230806c6b676176218dbc593e952ffca851a0c84c0a6ec646b337986ce9527e7c4df5628ffe9a293c466e7f676babd404c221579e92ba0ea71eb8de849bcdf2f1d8e36f1ea4d85711fd868267f5282cf7e8b4cbbfe027eba7393", 0xb3}], 0x5, &(0x7f00000048c0)=ANY=[@ANYBLOB="4000000000000000070100000300000055a223cd5117fb9be504a9f62b1ef330447f730c241cb05bd5ddf4876af3319408cb0a3d7c5a90ffedd5a22b1d7a5e007cc71abbbc158b9c02ae8da1b9c204935682d7a952d822541cc55a9ad7f0460a"], 0x40, 0x4000}, 0x40000) recvmsg$kcm(r1, &(0x7f0000001200)={&(0x7f0000000b80)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000c00)=""/88, 0x58}, {&(0x7f0000000c80)=""/227, 0xe3}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f0000000d80)=""/180, 0xb4}, {&(0x7f0000000e40)=""/81, 0x51}, {&(0x7f0000000ec0)=""/244, 0xf4}, {&(0x7f0000000fc0)=""/147, 0x93}, {&(0x7f00000038c0)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/26, 0x1a}, {&(0x7f0000001080)=""/67, 0x43}], 0xa, &(0x7f00000011c0)=""/15, 0xf, 0xa3}, 0x40000042) 2018/05/07 20:56:09 executing program 0: 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) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/07 20:56:09 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x200000000000000b, 0x5, &(0x7f0000000bc0)=ANY=[@ANYBLOB="18020000000000000000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000100)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000040)="7ee3785603ce89e709d68e7a47c8", &(0x7f0000000200)=""/110}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x10, 0x932e, 0x3ff, 0x6683, 0x8, r1, 0x200}, 0x2c) 2018/05/07 20:56:09 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000)="9576bbd2ba1ad4b6c1d9951031140d024f03a48a5391a91d00bfe0e067c94a5080253f7c6e8d572c2a7b4241eec992fd8e91e3f2b70b459d6735373e912b2f650e2de410c800e0775ae159ffa30a1c3f16030cc442bd75fd9d5760afaa8fddf6050210b6ee43de97", &(0x7f00000000c0)="d79c531af479f828db0e768bf221ed529b4460a54273de4f11c8c58fcfcfd80bf321ecf7cbc14c40d797043f0c7390573410327a99c396ea7dc7af7c952ffd4eb2b89e511d9e339a1c3fe997ad5a314e220e025d62160ad8ae5bad8be6e0c19e2ad6546a8da76e4e967efd6e8ab62da439cfed0c2806ec9abfb368c9d10186854779052f06a7aa02d7934d1ed6b1fb2e68406771b56a7e37fb3d1f989a4644224f5a6cdb018cc0a5e1440d26df671902a27b43767116863facde4fd8de6c3808304dcdf4beb6c118dda2398ad9b1b597976dc08dea4489f73d", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000000), &(0x7f0000000280)}, 0x20) 2018/05/07 20:56:09 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000800)=ANY=[]}, 0x8000) sendmsg$kcm(r0, &(0x7f0000006f80)={0x0, 0x0, &(0x7f0000006dc0), 0x0, &(0x7f0000000000), 0x0, 0x1}, 0x0) 2018/05/07 20:56:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) [ 114.482167] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 20:56:10 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002780)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x3c, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0x0) recvmsg$kcm(r1, &(0x7f0000007500)={&(0x7f0000006f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004a40)=[{&(0x7f00000039c0)=""/4096, 0x1000}], 0x3c8, &(0x7f0000004ac0)=""/136, 0x88}, 0x140) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) 2018/05/07 20:56:10 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x8000000000000011, 0x1, 0x2, &(0x7f0000000080)={0x0, 0x0}) close(r3) socket$kcm(0xa, 0x10000000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x3b, &(0x7f00000000c0)=r2, 0x150) close(r3) socket$kcm(0xa, 0x1, 0x0) socketpair(0x200000000010, 0xa, 0xfffffffffffffffe, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x8, 0x48, 0xc, r0, 0x1}, 0x2c) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x1e, &(0x7f0000000180), 0x127) 2018/05/07 20:56:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='ecryptfs\x00', 0x4008, &(0x7f00000002c0)="5b7d9d2a48944f1d74914de6ba5b031f821ada7542facc1ecf395e9e721215baf03745fdc88e820222050378d746e8a395f976a44de30450e5ed3576984356d4ba1efdb09c8bb028caf41d552271780de20f0c7a3efe6077b6c7d4ced8fc5b178456252d65982264e76ca3c46fbfb961ad0dada764d787222d703000f27e782122e8267f0ec5d1ff5ecb9ac8e59f91bd67101ea9ccf0578fc64df64095192f9128") perf_event_open(&(0x7f000000a000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 20:56:10 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000500)=@in={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffd6b, &(0x7f0000000000), 0x0, &(0x7f0000000940)=[{0x10, 0x11b}], 0x10}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/05/07 20:56:10 executing program 1: socketpair(0x800000400000001, 0x9, 0x8004, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x5b, 0x0, 0x7, 0x0, r0, 0x1}, 0x30d) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x201a7fd7, 0x0, 0xfa, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 20:56:10 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630108"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x7bc, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000003e80)={0xf, 0x12, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x2, 0x0, 0x9, 0x7, 0x50, 0x10}, @map={0x18, 0xa342e40de9d8422f, 0x1}, @exit={0x95}, @alu={0x7, 0xfffffffffffffffc, 0xa, 0x9, 0xf, 0x50, 0x1}, @alu={0x7, 0xc97f, 0xf, 0x7, 0xa, 0x96, 0xfffffffffffffff0}, @generic={0x2, 0x1b63, 0x300a, 0x4}, @exit={0x95}, @alu={0x4, 0x5, 0xe, 0x2, 0x3, 0xfffffff0, 0xfffffffffffffff1}, @generic={0x1ff, 0x200, 0x8, 0x81}], &(0x7f0000000380)='syzkaller\x00', 0x0, 0xc9, &(0x7f00000003c0)=""/201, 0x41000, 0x1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000029c0)={&(0x7f0000002880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003a00)=""/236, 0xec}, {&(0x7f0000002940)=""/95, 0x5f}, {&(0x7f0000003b00)=""/207, 0xcf}, {&(0x7f0000003c00)=""/226, 0xe2}], 0x4, &(0x7f0000003d80)=""/209, 0xd1, 0x6}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000540)={r1, r3}) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000003f00)='./file0\x00', 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={0x0, 0x6c55, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xa, 0x1ff, 0x1, 0x5, 0x1d, r4, 0x57}, 0x2c) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)="587f") socketpair(0xa, 0x3, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000840)={r2}) mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='bdev\x00', 0x2000010, &(0x7f0000000940)="512f456d8b95445247012d0fbfbb3a9e953c7b3f7d1ccfde5395fb21f303af86d0dd42b8492b5c6f6756b984b54f12bdf0cc3ef61c9989b574fd64f8d71ad755236bb715b925b3641ab490c37082e03e6225c50226e24eb3a975c781b09233afaa87ebfe1a21555a4932ab1b63266c4bd9837bb49366561c0384953933c4655d68a3bf7b4c22b3460c89f1a5d611796bc864cfb906204a1edd50fa82e7a148d0ec78f049e16d2f1fa02d1389165695447e0837fb441e3f86ee13bd766fb0741bc7") setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000d80)=r3, 0x4) r7 = socket$kcm(0x29, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f0000000dc0)=@nfc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000e40)=""/87, 0x57}, {&(0x7f0000000ec0)=""/103, 0x67}, {&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001100)=""/202, 0xca}, {&(0x7f0000001200)=""/224, 0xe0}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/170, 0xaa}, {&(0x7f0000002480)=""/39, 0x27}], 0x8, &(0x7f0000002580)=""/95, 0x5f, 0x69}, 0x10002) mount(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)='adfs\x00', 0x255542c7d125f19c, 0x0) sendmsg$kcm(r6, &(0x7f0000004c00)={&(0x7f0000002700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000002780)="63ea197191f594c41d951de7344b73be307ab0a41efba8a1a874edec8866521c7432e3fe61fb355684bbe053fb02ae42555ad8ee2a9dd09985a956f2f4687be7a4e44e58d9c0a8f33582dcd80102449414d8d5c8d6a83dceb6b15121f5885bfdf368d4fabd8a1abee11a2a2a18010d02662141f000e34ac215d9672764343dda72a40c376fa18cc4c8f57b7d31c708a9d80b63a77439897d4d6111457b4479cf89e4def4f18b0d0e9a16c12ef5102667d0", 0xb1}], 0x1, 0x0, 0x0, 0x4000}, 0x44880) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f00000000c0)}, 0x10) sendmsg$kcm(r7, &(0x7f0000006100)={&(0x7f0000004c40)=@sco={0x1f, {0x3, 0x7, 0x0, 0x0, 0x7fffffff, 0x4}}, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000004cc0)}], 0x1, &(0x7f0000006040), 0x0, 0x40}, 0x4000) 2018/05/07 20:56:10 executing program 2: socketpair(0x1, 0x6, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r2, 0xffffffcb) recvmsg$kcm(r0, &(0x7f0000003d80)={&(0x7f0000002840)=@can={0x0, 0x0}, 0x80, &(0x7f0000003cc0)=[{&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/235, 0xeb}, {&(0x7f0000002ac0)=""/2, 0x2}, {&(0x7f0000002b00)=""/240, 0xf0}, {&(0x7f0000002c00)=""/111, 0x6f}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/16, 0x10}], 0x7, &(0x7f0000003d40)=""/45, 0x2d, 0x1c8}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000003dc0)={0x1f, 0x6, &(0x7f00000001c0)=@raw=[@ldst={0x1, 0x0, 0x3, 0x7, 0x4, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf2e, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000200)='syzkaller\x00', 0x8, 0x4c, &(0x7f0000000380)=""/76, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x10, 0x2, &(0x7f0000000300)=@raw=[@call={0x85, 0x0, 0x0, 0x36}], &(0x7f0000000400)='GPL\x00', 0x5, 0xaf, &(0x7f0000000440)=""/175, 0x41000, 0x1, [], r3}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000600)=r1, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x8, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000240)=""/153, 0x0, 0x1}, 0x48) 2018/05/07 20:56:10 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) socketpair(0x1d, 0x7, 0x80, &(0x7f0000000140)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0xf, 0x2}, 0x14) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="0dc9e63498054bea8c3d264237a2959809b82277f5609adacb51a62a1694a40c2ec2502c2f19ccdec57c8a037f662749dc378065ae69fe636f136672ecc97d0e8bafb0b4da7ae34d5966d88cfad4b3e64a8ee3069d4afe1cd29ce0a6925188cc80fd2d99", 0x64}], 0x1, &(0x7f0000000480)}, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0x127) 2018/05/07 20:56:10 executing program 4: [ 115.367536] 9pnet_virtio: no channels available for device ./file0 2018/05/07 20:56:10 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="7aae00000000000000000000020e30cdafddb3534acb40d2b66694"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 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', 0xfffffffffffffff9, 0xbb, &(0x7f0000000300)=""/187}, 0x274) 2018/05/07 20:56:10 executing program 1: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0/\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='debugfs\x00', 0x0, &(0x7f0000000180)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0/\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0\x00', 0x21) 2018/05/07 20:56:10 executing program 5: r0 = 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, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000740)={0x4, 0x70, 0x0, 0x5, 0x1, 0x9, 0x0, 0x8, 0x8000, 0x8, 0x4, 0x0, 0xbc7f, 0x6, 0x8001, 0x2, 0x1, 0x50, 0x3, 0xb873, 0x9, 0x80000000, 0x80, 0x4e8000000000, 0x1, 0x7, 0x235c00000000000, 0x5, 0x80000000, 0x800, 0x0, 0x6, 0x3, 0x5, 0x8000, 0x7ff, 0x7, 0x6, 0x0, 0x51, 0x0, @perf_config_ext={0x100, 0x1}, 0x20800, 0xdb2, 0x3f, 0x0, 0xffff, 0x3, 0x401}, r2, 0x8, r1, 0x9) socketpair$inet6(0xa, 0x5, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff}) r4 = getpid() perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x8c00000000000000, 0xd90, 0x4, 0x0, 0x0, 0x6, 0x8000, 0x9, 0x5, 0x8, 0x8001, 0x7, 0x5, 0x1, 0x1, 0xfffffffffffffffd, 0x1, 0xd1, 0xa, 0x20, 0x0, 0x6, 0xfff, 0xfffffffffffff000, 0x2, 0x9, 0x5, 0x9, 0x4, 0x80000000, 0x81, 0x6c, 0x9, 0x200000000000, 0x8003, 0x200, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000000200), 0x4}, 0x4, 0x1, 0x8c85, 0x7, 0x8, 0x7, 0x7}, r4, 0x7, r0, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000580)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800) sendmsg(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="c81c202530d57db5faa0bafb94a7a20a989179686dc5a768fb065fe3ed951004068b95d0ae05c2f761168a5a541331cbc3ebaf9e40519494697062b29014cb7f9b229e4ab3d1721e5218b6cfbdc318e4aa72fae242815dd3478639e39eef1bf20bbe6fc20993af18a1a47ac7eaeb12d2259e272912dd3af20f5f66614688a5e7873627cdd1614dd90d1ba649305a584e0bbe9537e851abe610b46444c4961f9b561257e34d183f358916dcf9d2f0c2ff504ed0187c9d5574c5edef20", 0xbc}], 0x1, &(0x7f0000000500), 0x0, 0x40}, 0x0) socketpair(0x2, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000640)={&(0x7f00000005c0)='./file0\x00', r5}, 0x10) sendmsg(r5, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000007c0)="015e159585b864271f945ed31495955ef4a729d0fc5c42550f1688a307c806461c6c07d885245c199dd2af693b62fd8cdd36d9e929d2bf5127649fd951f300b426754ae0c99610fa45313be60f002d62ef1456b132903cba76293be1a464db74907e872c52fb44155c04bc2c52a46273355d6a6242c8aeb91c45b4cedd203b5274a7bb971f4c17057e570b6ba5468c7cade186f7c2339f79ec69a18836636b6e5fdf6a59bbcf44b7843364365554b921e7f67803577e9eaa0c774311163ea1ae505b81cf417c3985e658491a5e6f833993e0c858ee99b640d1a2e7ed8908423a38113db43685b530922c8ac979671e3ac26cb7a3fb3fd254", 0xf8}], 0x1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="28000000000000003f010000010000004bd93c19808aa3f92907318ea168ba9d50d25cf7a0000000"], 0x28, 0x4}, 0x14) gettid() perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3d76601d, 0x6, 0x6, 0x3, 0x0, 0xbf, 0x8000, 0x5, 0x200, 0x8, 0x4, 0x10001, 0x400, 0x3, 0x0, 0x80000001, 0x0, 0xe0, 0x9, 0x7, 0x0, 0x3, 0x5, 0x5, 0x6, 0x8, 0x4, 0x115, 0x4a, 0x5, 0x368, 0x4, 0x3, 0x3aa, 0x0, 0xce6, 0x0, 0x7fff, 0x7, @perf_bp={&(0x7f00000002c0), 0x8}, 0x10080, 0x1, 0x8d83, 0x7, 0x2, 0x1, 0x7ff}, r4, 0x5, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000340)="6370752630000006fdfeff003c12b8d0cc69bf7fffcc364d7878b2fe44897367ffa75134df22ad89c89b0df602d72272e82ad32838002955c2db00000000000000050fb902ae9f2109333b00e30335ecfd7e89bff18829cb97541bd006bf3dcf376e93a15906083ba783fa3e7318893c26819bee569f728184be5efc06cc650d421908182b69c3730e559e2b6ca237f264987ed574e36cd3efd745ead1044fd7e82f7f65b71c79a10e2e605929cf8ccab2eadac54d1c3e7dae98996be67c10d7c236cde0355ab2fb0aaaaccdb64cd11d4db1b927234daae71562f2c40fa04b9aa17664350a37eb52480895070000008a0fc021db95d80d9b") sendmsg(r3, &(0x7f0000002ec0)={&(0x7f0000000680)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000700)="6f4adbbb63dc", 0x6}], 0x1, &(0x7f00000008c0)=ANY=[], 0x0, 0x40}, 0x20000050) gettid() 2018/05/07 20:56:10 executing program 0: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000240)=ANY=[@ANYRES16=r0, @ANYBLOB="0e136efd3552c911b47c65ec369c275169cb6d7afa08d2aadd00108168fdd995bc5c52442c", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES16=r0, @ANYRES32=r1, @ANYPTR64, @ANYRES64, @ANYRES64=r1, @ANYRES64=r0, @ANYRES16=r0, @ANYRES32]], @ANYRES32], 0x33}, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x5, 0x0, 0x9, 0x0, 0x200, 0xc4, 0x1, 0x1, 0xcf0, 0x8, 0x4, 0xc00000, 0x1ff, 0x1, 0xfffffffffffeffff, 0x40, 0x1f, 0x3, 0xb24a, 0x5, 0x1000, 0xff, 0x4, 0xa000000000000000, 0x39cc, 0x3, 0x200, 0xffffffff, 0x401, 0x6, 0x3, 0xffff, 0x4, 0x100000000, 0x4bc, 0x0, 0x5, 0x0, @perf_config_ext={0x8000, 0x4}, 0xc800, 0x6, 0x469b, 0x7, 0x200, 0x8000, 0x7fffffff}, 0x0, 0xd, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000300)) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000840)=""/122, 0x7a}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000700)) 2018/05/07 20:56:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair(0xa, 0x6, 0x401, &(0x7f00000000c0)) socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 20:56:10 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") [ 115.501421] 9pnet_virtio: no channels available for device ./file0 2018/05/07 20:56:10 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x51e, 0x10000, 0xdc, 0x43a80000, 0x0, 0x40, 0x709667eafd98112, 0x8, 0x5, 0x40, 0x10000, 0xffffffff, 0x3ff, 0xa40, 0x0, 0x0, 0x1, 0x7, 0xfffffffffffffff8, 0x1bff09c0, 0xffffffffffffff56, 0xfad, 0x0, 0x3, 0x401, 0xffffffffffff0000, 0x4, 0xff, 0xffff, 0x80, 0x10001, 0x9, 0x330, 0x8, 0x3ff, 0xfffffffffffffff9, 0x0, 0xffffffffffffff90, 0x2, @perf_config_ext={0x4, 0xffffffff}, 0x10000, 0x6, 0x3, 0x7, 0x5, 0x5, 0xc7b}, r1, 0xc, r0, 0x8) 2018/05/07 20:56:10 executing program 3: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200), 0x18d}, {&(0x7f0000000780)="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", 0x4d1}], 0x2, &(0x7f0000000740)=[{0x20, 0x800000000084, 0x9, "0c76c991195d0c0e9f7d"}, {0x81b1e8d880aee753, 0x84, 0x7, 'U'}], 0x38, 0xc005}, 0x20000841) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000040)=@generic={0xa, "2fc1210195c01f84f130ea2c282227b3de84cbd4615901800e1f0b11e9c26967424b921f6141451a21b73a4d70d5f4487f0a1fab92be9fd289dec4cc6838e8f0caa7d5c9bb2ebd82e8620ed794fb314de3f68247f7c449e1a9b56d704abd5359ae1bf322f4c1b8c331f770edc24598e1c2b7edad4f263cd0c06dce66200e"}, 0x80, &(0x7f0000001440)=[{&(0x7f00000012c0)="109d2f08210df3f1515665d629c67fc545e1c5f772aa7098d086bbd0e4e95e67177234b0e51329d76843c3705717f0c8a3ebfe9d79a934fdab7f318590c45c080793737b0981496aa19d3d248c1cf36808fea671c27453f72cfdeabd58418d0ca592222b431752fd99aee928b39eed2d42a0e90bdff5bea9243efa20708da88f43dafccfbecac3fb4cd7c0dcceaf4856ab2a09036c2ab60f588b2cbc32ee816d1b76584d75e727d6c259abcab3204abebd70d10a87e383bdac92a15d3e4d179bc8bc70d2cf818f423b420993183ded62e4e42daecda4418e6a2482fd99994411d085dfda080f8381", 0xe8}], 0x1, &(0x7f00000014c0), 0x0, 0x4000}, 0x4008050) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1d, 0xa, &(0x7f0000000440)=@raw=[@jmp={0x5, 0x8, 0x6, 0x0, 0x5, 0x4, 0xfffffffffffffff8}, @alu={0x7, 0x3ff, 0xc, 0x7, 0xb, 0x0, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1}, @map={0x18, 0x6, 0x1, 0x0, 0x1}, @alu={0x7, 0x3, 0x6, 0xa, 0x0, 0x8, 0xfffffffffffffffc}], &(0x7f00000004c0)='GPL\x00', 0x8, 0x32, &(0x7f0000000500)=""/50, 0x41000}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r1, 0x50, &(0x7f00000005c0)}, 0x10) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="0a02c5ff177bbf3ad36d6ca60dad7e4e90131f42dd4680dcb407f4363db27baaaa81c04cf00b120429f9a6b0c1e2de39dfce11a35784f9d3568b08dd83", 0x3d}, {&(0x7f0000000240)="0b08b1453dfe47048461a7ba4d546a011138f8ff895848cb83b446cab974b5dfc6dbdcef46f0507764", 0x29}, {&(0x7f0000000280)="0efabe6384423aeb0d21fe83bd4591a7580b572bf990931292168c0cfcdcea71fe8a9b2e7ccaf6902eb497c6e8ff76b24ecb97b878068254e234489ed469a32156d3c7d081e164444a6eba6a2443ce8dc07de6692f528a2dfff0b8a67ca5bc38d21897955e35bc244156c8025165dee44ec547884966b322b3b0c17e99bdc86dc6f2465d3d28685cc6e335f2f4479a5319ca07aaa2d8ec7cb641c583c68fee62df0dc889cd05d95d1cba7910a49b4949f85ec7fbff1a93f1b961b5bb9691a57997c40616be6ecb97788b0e3c4bea9c2d38b223523a12491149aa66ed6f779b06089d0d8006dbc4a70263dc31e121c4", 0xef}, {&(0x7f0000000380)="67a886b8241f3a56619f62217ade62d1b0993654099c2f467cee5e9f0ee3315e98b1eb08be1128f83528ea1e7cf8f9712a0dddb0400a994298bd370fd37037", 0x3f}], 0x4, &(0x7f0000001680)=[{0x28, 0x119, 0xfffffffffffffffb, "fde33d954be912dcdac860ee30e4c10843b5adb14836"}, {0x98, 0x10d, 0x2, "41aad1211d669ee91f7260a05821bda679be5947f6c3acc94d2cf5a37cb22b9b51f98f580ede5b6e6467764fde01bc0e6f4f01f8c77ed49b92b0505ec914e105d4362e776e1c823b7a53670e92e4dc972bc490d4afcd4af0bc04037d9d28907afbfcd1ddc8f21a72f6708fa2144d29ce8e733a56b6489a20d57e762b928d547c4a125d45f2"}, {0x48, 0x1bf, 0x0, "ad913cbd11dd89a61adf9b6cb48f30f14c1426d449373f7c33a81f3ed682d3980f6214e0fe8a5c7c36880063c80889e1207b8f25e78c22cb"}, {0x48, 0x115, 0x9, "e9b8f24fd640dfc2bc717b2a85e43f3ea894dd09e7592ceb99b12a074ec09ef1a2b6a550352134386d77a5bcab069abf230d106ac9ba"}, {0xc0, 0x0, 0x10000, "0673326eaecaa255a8cb46815eda45172285d1314af183517041a6da7514e76ae9cb32134a5ae2d8f3234f9a46a51c741495a937ce4c2a1705bc37eb03ec6accde940d829c8214d180c9a6c765df4ff1c027bff4f093cb60dbb52b8e39a2bb5d23b156c40ea8674b3ba81ca98ff75dfde7d2f176c3477192adb05ebc3fef9f747c89f0efa64b35741346f3d701375f41976efa441f2a8337b5fe878eb9471440673bf0a132ee3eb1e45019979f252083"}, {0x58, 0x0, 0xffffffff, "3c0572b6a26ff9d5cd313d2a985a7a119fe474e912ad60f4b3b272c0e480bcba922d6af862c8ce336b87bc4d657813fbb7e8f6f2fb3ee6ebcd247fd44750a80354"}, {0x1010, 0x108, 0x0, 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0x1278, 0x4000000}, 0x0) 2018/05/07 20:56:10 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x6, 0x546, 0x1000, 0x0, 0x1, 0x200, 0xa, 0x1, 0x3f, 0x3, 0x0, 0x3, 0xffffffffffff8000, 0x8001, 0xa5, 0x101, 0x5, 0x8, 0x7f, 0x800, 0x2, 0x772a130e, 0x80, 0x5, 0x2e26, 0x4, 0x3, 0x9, 0x2, 0xab0, 0x0, 0x13, 0x4, 0x5, 0x65000000000000, 0x0, 0x92, 0x1, @perf_config_ext={0xf3, 0x1}, 0x4, 0x2, 0x0, 0x1, 0x0, 0x3ff, 0xfffffffffffffabe}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) sendmsg(r0, &(0x7f0000000940)={&(0x7f00000000c0)=@can={0x1d}, 0x80, &(0x7f00000006c0), 0x397, &(0x7f0000000080)}, 0x20000000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x9, 0xfffffffffffffffd, 0x10001, 0x25, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f0000000980)="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", &(0x7f00000001c0)="a8348eda96faedd29be6a61acaa5be29f2be6cc98a3f694d99bee96ad5fb99e83df93acffb91605f36208ae58fdab72d3d66019f65fb44d20980466bd044524ee3896129b6672287b00aa26ec4097f68e1e2db4ce01fb24a543f406afb47df4b78d54e881176af"}, 0x20) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x20000000) 2018/05/07 20:56:11 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/07 20:56:11 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x5, 0x6, 0x8, 0x3, 0x0, 0x9, 0x4004, 0x1, 0x2, 0x4b53, 0xfffffffffffffff9, 0x5, 0x6f, 0xe50, 0x6, 0x400, 0x5, 0x2, 0x1000, 0x5, 0x2, 0x0, 0x8001, 0x5, 0x8931, 0x5bb2d0dc, 0x8, 0x3, 0xab, 0x3, 0x5, 0x20, 0x0, 0x3, 0x20, 0x6b04, 0x0, 0x1, 0x1, @perf_config_ext={0x3}, 0x10000, 0x100000001, 0x6, 0x7, 0x10000, 0x40, 0x7}, 0x0, 0xe, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x7) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x10000001, 0x0, 0x1}, 0x2c) 2018/05/07 20:56:11 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0x11, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9ef, 0x0, 0x0, 0x0, 0xfffffffffffff801}, [@exit={0x95}, @exit={0x95}, @alu={0x4, 0x7ff, 0x9, 0x5, 0x9, 0x30, 0xffffffffffffffff}, @jmp={0x5, 0x4, 0xf, 0xa, 0x7, 0xfffffff8, 0x8}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @exit={0x95}, @map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x2, 0x2, &(0x7f0000000400)=""/2, 0x0, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000004c0)={0x0, r0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xb, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="080000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206, 0x41100}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x84000001, 0xbb, &(0x7f0000000300)=""/187, 0x41100}, 0x48) 2018/05/07 20:56:11 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x16}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x6, 0x4, 0x8, 0x2, 0x0, 0xe7, 0x1000, 0x1, 0x3, 0x7, 0x80f6, 0x4, 0xcb, 0x7fff, 0x7, 0x9, 0x7fffffff, 0x9, 0x9, 0x3, 0x7, 0x1000, 0x7, 0x6893, 0x6, 0x7f, 0xab, 0x8, 0xfff, 0x9, 0x3, 0x10000, 0x800, 0x2, 0x100000001, 0x70, 0x0, 0xd097, 0x2, @perf_config_ext={0x58, 0x3}, 0x100, 0x2, 0x5, 0x6, 0x2, 0x1, 0x9b}, r1, 0xd, r0, 0x1) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x9, 0x440, 0xc, 0xf, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r3, &(0x7f0000000080)="150df43b16463f090d8bb4e7172c2ce055951507dd3d63d9b673692b208b2ec5d216dda8c2e885f5d1015155cc3706b793d6526ae21de6f1727a5b280b6df8d38fa4a5319115ed64dbf2ee936d8bb7067389409666909af1d7d10cd8c60b2e91d12af9dac4ba68454c753b9b326c", &(0x7f0000000100)=""/17}, 0x18) 2018/05/07 20:56:11 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='msdos\x00', 0x0, &(0x7f0000000100)) 2018/05/07 20:56:11 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x3, 0x7, 0xbf, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) r0 = socket$kcm(0xa, 0x3, 0x11) socketpair(0x8, 0x3, 0x40, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x74717ce8) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x36, "28a2"}], 0x18}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x4, 0x4) close(r0) 2018/05/07 20:56:11 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000080)='./file0/file2\x00', &(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000200)='logfs\x00', 0x5000, &(0x7f0000000300)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/05/07 20:56:11 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r2) 2018/05/07 20:56:11 executing program 1: socketpair(0x3, 0x1, 0xfffffffffffffffc, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x89e0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x212}) 2018/05/07 20:56:11 executing program 2: 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) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='logfs\x00', 0x2800080, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x4}, 0xfffffffffffffd3d) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 20:56:11 executing program 6: 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x8, 0x1, 0x0, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0xa, &(0x7f0000000180)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x39}, @exit={0x95}, @jmp={0x5, 0x8, 0x8, 0x3, 0x7, 0x8, 0x1}, @map={0x18, 0x0, 0x1}], &(0x7f0000000000)='GPL\x00', 0x5, 0x26, &(0x7f0000000200)=""/38, 0x41100, 0x1}, 0x48) 2018/05/07 20:56:11 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5411, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) 2018/05/07 20:56:11 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 20:56:11 executing program 5: r0 = perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/05/07 20:56:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) socketpair(0x1, 0x80003, 0x20, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x6) socketpair(0x15, 0x0, 0x7fffffff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x19, &(0x7f00000001c0)=r3, 0xffffffffffffff7f) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) 2018/05/07 20:56:11 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x3) r0 = perf_event_open(&(0x7f0000000880)={0x6, 0x70, 0x1, 0x80000000, 0x6, 0xde, 0x0, 0x5, 0x20000, 0x9, 0x7f, 0x6, 0x3, 0x4, 0x1000, 0x8001, 0x37, 0x6, 0x8, 0x7f, 0x3, 0x0, 0xff, 0x400, 0x5, 0x3994, 0x4ea, 0x1, 0x3, 0x5, 0xf2, 0x62, 0x7, 0x3, 0x620, 0x3f, 0x81, 0x101, 0x0, 0xffffffff, 0x6, @perf_bp={&(0x7f0000000700), 0xb}, 0x20000, 0x3, 0x8, 0x7, 0x5, 0x45, 0x2}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) socketpair(0x2, 0x8000f, 0x34f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000600)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000340)=""/69, 0x45}], 0x2, 0x0, 0x0, 0x4}, 0x2) r3 = gettid() recvmsg(r2, &(0x7f0000000a00)={&(0x7f0000000900)=@nfc_llcp, 0x80, &(0x7f0000000840)=[{&(0x7f0000000980)=""/77, 0x4d}], 0x1, 0x0, 0x0, 0x1}, 0x10000) perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x612e800c, 0x1, 0x1, 0xff, 0x0, 0x7, 0x1020, 0x1, 0x2, 0x81, 0xafee, 0x9, 0x1, 0x0, 0x80000000, 0x3, 0x2, 0x7, 0x4, 0x7, 0x85, 0x2, 0x6, 0x9, 0x29, 0x5, 0xdd, 0x80, 0x65, 0xcfd, 0x10, 0x5, 0x7, 0x9, 0x0, 0xcba3, 0x0, 0x81, 0x1, @perf_config_ext={0x101, 0x100000000}, 0x8000, 0x0, 0x401, 0x7, 0x3ff, 0x0, 0x8}, r3, 0xe, r2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x2, 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x541b, &(0x7f0000000000)) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) socketpair(0x9, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r5, &(0x7f0000000b00)={&(0x7f0000000a40)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x84}, 0x800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000100)="089dbcd6868de2be79503466f103402066b1dd6b6c258e92e92acbc52922c6e57cf52853e1664830859310f9ece9e619b5f73984eb2c6de066fd068d04152017f87f15fefcc395964cc729aa4fb64c6ffea5cb9841e67bc0f8168cf4082addadeb"}, 0x10) socketpair(0x3, 0xe, 0x80000000, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00000006c0)=0x101) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000740)='./file0/file0/file0\x00', &(0x7f00000007c0)='ncpfs\x00', 0x2000000, 0x0) sendmsg$kcm(r6, &(0x7f0000000800)={&(0x7f0000000480)=@sco={0x1f, {0x8, 0x1, 0x8, 0x7ff, 0x7, 0x1}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000500)="bcb1c96919a0e562423e09407f1e02467556e727203f15cb2ce97cc1e960ea4f643b5237921a8fba915c26232cd472beeaa20ae3b6a4a20e154562fbb28c1dc72725927430747680a27944b97f62f8b72f7cbce00be6c6aea2013333a92cfde62e4d361c9dda626e6aa1095403db946045bc4d5579d528e4b1cccfeb65ffc06a69d94a22302f63d8efe7b44615e846be7841aabc5c6de3a93fef9c38397ef8a22a12ae68ed728f60ff3ce7ab3072692f7b0347f189360b8163d5ae49a5ca5d693bae492fa18a819498b7ed4adc46dd5799af22", 0xd3}], 0x1, &(0x7f0000000880), 0x0, 0x11}, 0x20000000) 2018/05/07 20:56:11 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x2, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000080)="55eab03df231800e350b7ef0960c872204e8880fa8bd383d3c8d0481ffa7a8077d2ee4e3", &(0x7f00000000c0)=""/176}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x20, 0x7, 0x20}, 0x2c) 2018/05/07 20:56:11 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x9, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040)="5ff5a7ba4aa78b46acb8c53b294f9a9ac70d6ebf673b0260ad0fafad1998aca4e048a1ec5c03ed1b2072b575a057a22676cde6b79cef5f0b0032d6558e43d4c66a1bb99d6418cd959b778ef1d53541282092", &(0x7f00000000c0)=""/11}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000240), 0x4005}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/05/07 20:56:11 executing program 6: socketpair(0x3, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xc, 0x5, 0x100, 0x6, 0x2a, r0, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000080)="7253c102ffc9f16b68243ad0c49ba8996b5b6c44e47a1a44e2824790fad5f271f62505dc50159f485ad1b9c82ad9896340f66a34407b35227755b6afb73f51f0ede0b4ebf8d82338b942593ef5beee723af1b50080867c4168182597032f38c136d7f93fc2bfd9bfc6acc14941e54605dc5768f8e7671e4a2f5284313f446486e505b95d16fb19b435dcd8b5219bd6289180f23ece22362800b8b04b2df4e038faa4cfb6c7cb7b3950c0fb520da71fddf6a7534a44f578", &(0x7f0000000140)=""/207}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000300), &(0x7f0000000040), 0x1}, 0x20) 2018/05/07 20:56:11 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x900f, 0x40, 0x6, 0x10001, 0x0, 0x4, 0x40c01, 0xc, 0x2fb, 0xffffffffffffffff, 0x6, 0x1, 0xff, 0x800, 0x2, 0x5, 0x8, 0xfff, 0x9, 0x6, 0x101, 0x9, 0x0, 0x1f, 0x1, 0x8, 0x7ff, 0x0, 0x1, 0xf8, 0x8, 0x1ff, 0xfffffffffffffffd, 0x6, 0x2, 0x8, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x2810, 0x2, 0x8001, 0x6, 0x3fff8000000000, 0xfb, 0xfffffffffffffffa}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x4ee9) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000611085ff0000000000000008ffff0400a34a1c57d6ec027d4dc6ab713fe29500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 20:56:12 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x2, 0x7e1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000140)="26df5499d97b17b27439c7b28df41c4d87af175a9d6a43f25a1d42a9412ac7", &(0x7f0000000000), 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="057e772c912b8b323258d77106c084c37904ee7c547d0e6cacd8ba4583caac051a630f22d751aedf6c05113005a29fced5414a37c3a5974b99a45d663333530a061f596fbc61296e3582762c7af77b5a81b2f28d19c4ff98be042b4bd84e1c38ca95f4f8e49baab6fab6cc8af693a2e7ce0c81594d9e421937073e936860df0560bd20ece5059918ee32b9545505f1296edfb7"}, 0x10) 2018/05/07 20:56:12 executing program 3: perf_event_open(&(0x7f0000001480)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xc00, 0x7ff, 0x6, 0x0, r0, 0x6ea7}, 0x2c) 2018/05/07 20:56:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000240)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000ec0)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000400)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000480)=""/217, 0xd9}, {&(0x7f0000000580)=""/71, 0x47}, {&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f0000000700)=""/252, 0xfc}, {&(0x7f0000000800)=""/179, 0xb3}, {&(0x7f00000008c0)=""/103, 0x67}, {&(0x7f0000000940)=""/38, 0x26}, {&(0x7f0000000980)=""/150, 0x96}, {&(0x7f0000000a40)=""/23, 0x17}, {&(0x7f0000000a80)=""/252, 0xfc}], 0xa, &(0x7f0000000c40)=""/192, 0xc0, 0x400}, 0x40010100) bpf$PROG_LOAD(0x5, &(0x7f0000000d40)={0xf, 0x2, &(0x7f0000000200)=@raw=[@map={0x18, 0xd, 0x1, 0x0, r0}], &(0x7f0000000380)='syzkaller\x00', 0x6, 0x26, &(0x7f00000003c0)=""/38, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x0, 0x1, 0x9, 0x2, r0}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000120c0)={&(0x7f000000fe40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000011080)=[{&(0x7f000000fec0)=""/229, 0xe5}, {&(0x7f000000ffc0)=""/4096, 0x1000}, {&(0x7f0000010fc0)=""/143, 0x8f}], 0x3, &(0x7f00000110c0)=""/4096, 0x1000, 0x99}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000012100)={0xf, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x3, 0xb, 0x6, 0x8, 0x58ffd96a1566a039}, @generic={0x5, 0xfff, 0x9, 0x7}, @generic={0x200, 0x8000, 0x2, 0x4}, @generic={0x0, 0x7, 0x7, 0x9a7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x2}, @ldst={0x2, 0x3, 0x0, 0x7, 0x3, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r2}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffff9, 0x5f, &(0x7f0000000300)=""/95, 0x40f00, 0x1, [], r3}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000e80)={r2, &(0x7f0000000dc0)="fb7d0821dd061c89cd4ef32cbb9d6b92d58aac01e3122ff7f40f08d1a834dfcd44f725628d012cc3b4bc53423aeb48e9cb23ccf1dda4adfb686e8c03a33f959af1ec4a75181375bc35e69665d41204cc80c783255cca64ceef68c0ad52cc0f37736dad15", &(0x7f0000000e40)=""/58}, 0x18) 2018/05/07 20:56:12 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) setsockopt$sock_attach_bpf(r1, 0x29, 0x48, &(0x7f0000000180), 0x127) 2018/05/07 20:56:12 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc0045878, &(0x7f0000000100)='lo\x00') 2018/05/07 20:56:12 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)={r2}) r4 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r4, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000), 0x160, &(0x7f0000000740)=ANY=[], 0x0, 0xc003}, 0x20000841) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r1, r5}) close(r4) 2018/05/07 20:56:12 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=""/105, 0x69, 0x200000010000}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000340)=""/35, 0x23}], 0x1, &(0x7f00000003c0)=""/174, 0xae}, 0x10123) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r1, &(0x7f0000000180)={0x0, 0xffffffffffffff62, &(0x7f00000002c0), 0x6, 0x0, 0x0, 0x6}, 0x0) close(r0) 2018/05/07 20:56:12 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0x6, 0x8, 0xa1da, 0x9, 0x39, 0x1, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000680)={r0, &(0x7f00000005c0)="b82283392dc50ff1fb6a62584992f5916ee6fdc34e73a12aa8dad8f7393e72be9cc66f3df010030977ef404a54b80f08ea119c833e97f012631f59fe6769f03018950bf5a17b7e30fdd1fca09bcb72a311f107461358ffef4673a1a97a6ca25514e68b89c728c9ce28a0b4cf3e6a3c94efe3016ba27eb2ba229e6a01293b9572e6ed23730397085ba3a2fb5865e5ee85b6b37e5c5591d170f9fb79"}, 0x190) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xdc}, 0x2c) r1 = gettid() socketpair(0x2, 0xa, 0x7f, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0xa, 0x5, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x3, 0x10000, 0x9, 0x80000001, 0x0, 0x80000000000000, 0x2000, 0x1, 0x0, 0xda, 0x6, 0x1000, 0x1ff, 0x9, 0x4, 0x7fff, 0x1, 0x881f, 0x80, 0x0, 0x7fffffff, 0x37, 0x8, 0x9, 0x2, 0x10001, 0x3, 0x472, 0x1, 0x0, 0x3, 0x0, 0x6, 0x14ca0689, 0x4, 0x2, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000280), 0x1}, 0x8, 0x7ff, 0x3, 0x2, 0x80000000, 0x5, 0x7}, r1, 0xf, r3, 0x1) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x200000000000000b, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000ff0000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000100)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x0, 0xe, 0x6e, &(0x7f0000000040)="7ee3785603ce89e709d68e7a47c8", &(0x7f0000000200)=""/110}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000440)={r3}) socketpair$inet(0x15, 0x930010, 0x9, &(0x7f0000000080)) 2018/05/07 20:56:12 executing program 3: socketpair(0x10000000000401e, 0x8000f, 0xfffffffffffffffe, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x30, &(0x7f00000000c0), 0x2bc039af) 2018/05/07 20:56:12 executing program 7: r0 = socket$kcm(0x2, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)=""/64, 0x40}, {&(0x7f00000000c0)=""/221, 0xdd}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/125, 0x7d}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/128, 0x80}], 0x7, &(0x7f0000000580)=""/176, 0xb0, 0x20}, 0x20) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000000c00)='O', 0x1}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="20000000000000008400000008000000cc6c52b9b977b3eae800400000000000"], 0x20}, 0x0) 2018/05/07 20:56:12 executing program 4: perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0xffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0xfffffecf) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='bdev\x00', 0x0, &(0x7f0000000080)) 2018/05/07 20:56:12 executing program 1: 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 20:56:12 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="08ee27aa02aaddb27ca155ad40b7ddf340477f27c90d15f40fcbcda2917aeac5c150ed4407bb6e182db1889c9bfddf700a66deede8fc3fb6e72111dae9d727b2bfaaa436d46c0c31709bc003d4656ec85b4951a6864db7af19efcf2c", 0x5c}], 0x1, &(0x7f0000000300)=[{0x40, 0x117, 0x8, "67ac377e4391b60192d96c416ee72b0651c8d1d47a906681ec109a2c97ba68fdb873b7d9f494e9dae7ef3abdf80297"}, {0x90, 0x194, 0x2, "25d97ca5d3dca63fbee5809641a289e752c915acdf65ba7f23e1cf54829475d5c8e2a2f27896504a7507f3eba493730f649dba5af667facdb9853ad518cc5e8423c482b79cac6b841c55f4df512fb9a7e6e784c2af9e38b88792ad6f8f683ddba4ab2a17567e3f41236bbefb31bf20fc06c12df1beaa022766144ae92a9c241a"}, {0x98, 0x11f, 0x1, "100824ec0053396922d54fd2f339ec67a4446bc05e79343cad32a9d8d7f9bbd3f1c6961c2a735c86ce0f4f1686f3e44aa236045f7494fa4cf5ca795c31d7ca555251b554c880ad7596fa2e1bc8b05d0b8cdb688d31eeee97a545dd4f3deff28f21985f532fd94c50d6df55d62b84bcbb7080e7ec98379b086cc1eaba9d7659329c3b6e7fc1"}, {0x78, 0x100, 0x401, "5f941c8e0e98016b5e78d891b481a71d9e9152217ec902180b8fc110c4baeaae50c8789b348aa72e45b2d303c6f31b87a3e6acd0aefaba547a5e0d5ae50f72f3bb27e591012e7d309c4a33aaa2b61053da0e3e3c5fc72284b1e5033092c2ce6bce9e65"}, {0xa0, 0x12f, 0x2, "8b2f8ba191911c909b9e910e185b8348073389317678394cdd48e56438b0f0c5ab16a074ae852436e78ae526792ca6fb8acfbad764aa9b2693e3045fe1539575c48cfbc5af62d8020863e3a70eb973665232c1bfbba76e9571d5b1153cda8b47e2b38d2838d624c204b1764deafef2c6f48f60bb9c8080d39d8d8f6fc5fbb10661b388207e5a956018"}, {0xb8, 0x115, 0x1f, "daa36b43a61456eaffdc1afcf639005efdf5c308bd2749ad0b45e82809af2c7fb9393200d17e479b0558a4c5963f0235933621455fcc2fb750cd66faf7240c854c54ce97fab91df2da7b51147da379afa6ad0de3eb1b6e1579f738a5c8b0d721df5140b9d5fb5a0a247d6661dfde0202f8fea273da8bf913ed28d83fe810525024482dc9fc1fbae602f7acb301af1970b53928d78595d07711a840580386bb4c9ec6dca37629ae50"}, {0x18, 0x103, 0x9, "34703f7cf9685810"}, {0x108, 0x10d, 0x5bfe, "c972bd82688c2a023f846e771fc113f510916bc1a8a44e2841308b4e74eba26c13d1f5ae8a4e46a5d1e48c8aac8b2ef9074fe2eda31563a945533c6612fdb479a68b2b920ee2c179fa1660655fb1298719023ed4301f9b5ce7a7d75fc6324cec8d694d9a76879dfdd50ac069035b58058908e02755721fc21314467d2c9b6c2f3e8e074a87cd2eaa00033665a3cd0b609336b566756856d5dfb1a89a318847a8186c5cc4ad23972014d7371bd155eae26a4b48960c1ec50f2cb729577a368c9f2ce725ad8ebf0608af7c2694e1014bdf9ca8270a79a0f674ea68dbe7401a9f336ac422b940722d21fb1b6741c31a13c14b8d8879594112b3"}, {0x1010, 0x113, 0x10001, 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"}, {0x50, 0x11d, 0x8, "87d2fbb711b51ee3aac5709507e324d9edc3316016cf8fd6fdd81aa8f2a4829000d33e50ca33fcb47f9f75b7527885e3fbb2b75cb954422b5068bd"}], 0x14b8, 0x800}, 0x80) socket$kcm(0x29, 0x5, 0x0) 2018/05/07 20:56:12 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0xa, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001040)={r0, &(0x7f0000000000)="f51127d29a69777c1f9d4a184ba628cdb94f8b00448043810f5da99c0628c7dd3d1fa09de2b7b8120565d1f6aaf8989fd8d7508e20", &(0x7f0000000040)="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", 0x3}, 0x20) 2018/05/07 20:56:12 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x0, 0x7f, 0x3, 0x10, 0xffffffffffffffff, 0x7}, 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) r2 = gettid() perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x99, 0x9, 0xdd2, 0x9, 0x0, 0x6, 0x40040, 0x2, 0x3ff, 0x3ff, 0x2, 0x80000001, 0xffffffffffffffff, 0x101, 0x1c3, 0x9, 0x1ff, 0x8, 0x8, 0x7fffffff, 0x8001, 0xaa, 0x4, 0x100000000, 0x0, 0x8, 0x7fffffff, 0x1, 0x2075, 0x6281b3d1, 0x0, 0x9, 0x6, 0x0, 0x6, 0x100000000, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x2208, 0x1, 0x2, 0x3, 0x2, 0x9, 0x8000}, r2, 0x9, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x104, 0x4, 0xca, 0x800000001, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) 2018/05/07 20:56:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080), 0x63, &(0x7f00000000c0)}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) recvmsg$kcm(r1, &(0x7f0000007500)={&(0x7f0000006f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004a40)=[{&(0x7f00000039c0)=""/4096, 0x1000}], 0x3c8, &(0x7f0000004ac0)=""/136, 0x88}, 0x140) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="4976b506aee38d72dc7f91d024e50d8d62646658f58f23ee72be42b4760da0b4c022fa047873e69fbe56fe06b6f0f94ec15b82e0b217ca4c6ceab7e912a6a88bf1e39c25eee7f4787a0c5617d9a4719e3d1b45ee2b66ef12a9363ad9b633d01e03303d157c72a452ef214f57b948327b276ba95f75659e56ebb337b78f4dbb0bd3707a39fa37a8fe0dc20234c3e6316ae6373a2701222558dea8f9708face95c1f45", 0xa2}, {&(0x7f0000001300)="4a4b3b13472dc5673a0eeea71d9c4e3281cec548c4b0726fd7a8c1b8441963926031ff9d58a3d3f6664524d2dda3b33dbb9a5298e5098a28c56bfac4baa00ffa6f6e9ec4201e0b18d843ce097cba6b1830ff5af1c290827092e67c69cdf0c2f90e620753e0413d3001789ac0bcdaae1ffc5621a3632f4987c94fc22dbe66b6463178e815c1f2d5aea2de672fbecfd4edda3c4bd35b3aee502a261e52aabfd57ac31a593a78c680ef57dc3d", 0xab}, {&(0x7f0000000040)="069ac6a95b38364d3ddee10f100d8161cc640679fbc7ee36bcbf8f", 0x1b}, {&(0x7f00000013c0)="7f16c4336fd20b0fbeef18d42afc3ce173d0c709e97067aeb36e7aa19604664e9800dbb96f29325a7042d13bb846628d6a053d9c0b108898f8c5dd398156890264813db5e55b8d85b26b0004a1a2c8f5437afdffd00ef3e480b5c34e5f7cc15f69fbed0b7352d6af935fb2424faffa11f3889921d49b9d28a6c36b403043abdd23d96cb823102312a037c1f5e14f", 0x8e}, {&(0x7f0000001480)="e9c7563934e18d5d3eabc2d5e84fbacd063a0b1cea2043e5a11922674b7ffe0b588a5f1b4be9dd264926d02a937b236ad41456c218e4f076cfab4eb1945060d4743504249031df84e0ee76d35dbd67f5ddfd4405d5b31605d4797b798ea2e8347e86acd00c", 0x65}], 0x6, &(0x7f0000001580)=[{0x10, 0x0, 0xe8}, {0xd0, 0x11f, 0xffffffffffffffb7, "38e845f1ae7c4517dae1ed3530352c4aea9b8831fb1f59318aa8aa0fda89e378df5e1027d3ea4e275392ebd32ca821838a377778aba1fb18123789592168b17aca62ce31d8a28c4f5c5aebfb716be6a65e4573913a6c68fb05efc97c6b3d6b67446e897eada022b47712962c7bdabfd348d5bec281856b64b1c0f0953a431e31636d5c5e26e864865d1b5d150c0764a56bb6af53a6035b3445c0f77c854a546eae4a524283f9bcf55eb1c423dd352d135806832fbf2e2f5b5258e61e2e8f"}, {0xa8, 0x11f, 0x4, "2edef1ef703cc0313975a27ff943efa4e35eaaee07fee3161d59b4bbb9a9901b82f53a615aef099fcbdb31430067d752894a5cd69c0e57d27eb2ab2c822713140390010f0cab132490c509b7346705070b88daf402c5aeb6e16c73e5d921e285e844f58f7e3e89b9485e20282d0962a3f8548e75858904323e66e15ebba7d2c6086fe59c214dd6718c21f176b74c983c5fcc38"}], 0x188, 0x4}, 0x4040080) 2018/05/07 20:56:12 executing program 6: 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) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r1, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x39, &(0x7f00000000c0)=r2, 0x150) 2018/05/07 20:56:13 executing program 2: socketpair(0x0, 0x1, 0x200, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)="667573652e00254f71b0ac9d1e33d7cba459747eae1fc5fe41a3f6210e02dd2457e5eb8eb0e9d880177d87ba4eda50673c8cf3fb1fd0e4007379b5b115d73d826e", 0x0, &(0x7f0000001540)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='securityfs\x00', 0x4420, &(0x7f00000000c0)="7c2aa70096d864d4c7f0316015cc930854b845f8fa020dc0eaa4eb5ae543e7c66f0b7116b821bf748eec91e1916784b7db07a23806e26be68bd2ed3381efbe0d7dd91eaa4c2b9d983ec8a124e9dfa4741b159847f5998d43f9affa1125a366a9ae01d4f12976bba666ae2f1ca3d803d8ed492fb20029ed35fc2a5a30229f206b546ffe5d1a23d7") bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0x7, 0x1, 0x5, 0x8, 0xffffffffffffffff, 0x10001}, 0x2c) mkdir(&(0x7f0000000380)='./file0\x00', 0x10) mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x2) mkdir(&(0x7f0000000340)='./file0/file1\x00', 0x2) close(r1) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x7, &(0x7f0000000140)=r0, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 2018/05/07 20:56:13 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x24) mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x26) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000000c0)="7cbdde32390d6e899b532b4cfc4797011e333241627340a515d25d12487c287a2b57541005563103ef20753eabee98b3ca54a5c764c7ef4ad9baa25a010040787fef50abd1670d9e8620150248da90474c4404a20600f91432de350b6328ba578b746d", &(0x7f0000000040)="eb2100e0e8f4934ab8d98bd24f671e9a2525030af601bd8961bbd487ae18220f7a3542de16f870652dd0d806b8ca926a81930f35e48efe1dce8e6ae5babfff8f7c85c57a4e0d90ce8530fdd3676b10f7f457cbc34123e93439f115438bcfb92ae002c6a7de385a6e9543e0"}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000240)={r3}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)) 2018/05/07 20:56:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x87, &(0x7f0000000180), 0x127) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x935, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 20:56:13 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x17, 0x67, &(0x7f0000004f99)=""/103}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f0000000280)=""/202, 0xca}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/30, 0x1e}, {&(0x7f00000004c0)=""/39, 0x27}], 0x5, 0x0, 0x0, 0x5}, 0x2) 2018/05/07 20:56:13 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="896300000000000000000000028000007a0a00fffffffffd630148"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0xb3, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x84000001, 0xbb, &(0x7f00000004c0)=""/187}, 0x48) 2018/05/07 20:56:13 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0x1ae, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x946}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000000340)=@nfc={0x27, 0x7fff, 0x1ff}, 0x80, &(0x7f0000001540), 0x0, &(0x7f00000013c0)}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001540)={r0, &(0x7f00000013c0)="230982e69e7529d43924ad6e6f659daf9710c2d5d38fc592c99c6dede8c1f787e81fb5c1b851051be47238fe73891b5d548a11f99ff9a5fb8f5b23cf17cc4dceac2004e5c6adbb389a35eafa641312766b5f8d928bb51ad8ea581d1e9849a7f3ce5b3ea2c605fbc3147a9266471ebd5fbdb9ddb38eea6e9e983bcb7db5537b01932f0794a19df640a7d7d55cb54089c972e5fe0302f2e29a9dfe5595695c115254cee321c7536b25616cecaef7d699b2a8d3b424e25ad5f257b62434897ed1d853f0ca1f24d4803dff4c8fc06584ee7b70b5effeab12915769d1", &(0x7f00000014c0)=""/114}, 0x18) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) 2018/05/07 20:56:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x7, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="850000000000000000000000000000000400000000000000"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/05/07 20:56:13 executing program 5: r0 = socket$kcm(0x2, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "08c79f967ae350b8335bd36c1d5aa605e9c0dedb6c68689d14b03a7186fa6173d30e2dc2eb40e6ce424a674c63662b119124e0e1678f8ee79ff021926670f7"}, 0x80, &(0x7f0000000080)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000200)={r0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1f, 0x10001, 0x100, 0xca2, 0x20, 0x1, 0x3}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x28, &(0x7f00000001c0)}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x23, &(0x7f0000000240)}, 0x10) 2018/05/07 20:56:13 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x8, 0x80, 0x0, 0x29, 0xffffffffffffffff, 0x7fffffff}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000219c0)={&(0x7f0000021400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000218c0)=[{&(0x7f0000021480)=""/132, 0x84}, {&(0x7f0000021540)=""/226, 0xe2}, {&(0x7f0000021640)=""/138, 0x8a}, {&(0x7f0000021700)=""/227, 0xe3}, {&(0x7f0000021800)=""/149, 0x95}], 0x5, &(0x7f0000021940)=""/118, 0x76, 0xfffffffffffff8e3}, 0x10120) bpf$PROG_LOAD(0x5, &(0x7f0000021a00)={0x0, 0x15, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, [@generic={0x12000, 0x7, 0x1, 0xda}, @exit={0x95}, @ldst={0x0, 0x1, 0x7, 0x4, 0xb, 0x6, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x23}, @ldst={0x2, 0x1, 0x1, 0x9, 0x3, 0xfffffff0, 0xfffffffffffffffd}, @map={0x18, 0x3, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x3}, @ldst={0x3, 0x2, 0x2, 0xa, 0xf, 0x2, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0xfffffffffffffffc, 0xea, &(0x7f0000000180)=""/234, 0x41100, 0x1, [], r2}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000001600)={&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000001540)=[{&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/33, 0x21}, {&(0x7f0000001440)=""/62, 0x3e}, {&(0x7f0000001480)=""/164, 0xa4}], 0x5, &(0x7f00000015c0)=""/23, 0x17, 0xfffffffffffff23d}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 20:56:13 executing program 6: socket$kcm(0x2, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x6e) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00000000c0)="83d697eff847b6f3d7d91c84333e68a23545e1023a2bcc93e92a05fcd01d81726ccb7fdcfc5226f91bb0d8d7af725a1f270cdbfc6e339815dae1d2395f48e0134f99c96c41314b4945e8359c0cad0cda2faf9687ef242a0c307e12f98ee51613480d292e5baeec9c05bc8daef1155d0f640c79098c19ff79d6576037862985e581b6a1d9026689de51a903867f148f85b1a2c036aafab3dfc1c639b603152703849214f227684c95aff9cec3e6e01db8bd9999aa20d8fb852791109162986d78bc35fa6e9452f01b762efc99d04203c8ec08a6f74f6079398b51c2f01fb8d77580ece8006a06251500ce1b1840db39a933e29df943c736", &(0x7f00000001c0)=""/66}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/07 20:56:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xf, 0xc6d, 0x6, 0xffffffff, 0x4, 0xffffffffffffffff, 0x800}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000300)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000040)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f00000000c0)=""/2, 0x2}], 0x117f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x40, 0xfb, &(0x7f0000000140)=""/251}, 0x3a) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/07 20:56:13 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x0, 0xb, 0x8, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000200711000000000000000000000000000009500000000000000"], &(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$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x10, 0x3, 0x3f, 0x9, 0x20, r1, 0x401}, 0x2c) setsockopt$sock_attach_bpf(r0, 0x84, 0x76, &(0x7f0000000180), 0x8) 2018/05/07 20:56:13 executing program 4: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x40000000000001ce}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) 2018/05/07 20:56:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000200)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="9ffe360af79b48d876e09af3c6fce6aba9f1d27df6352a2451ca1e70e538786748febcaa1e6ac6d82742c9b7367b1c0739a89b740d5456ad44cd30e9f1ab5cd67b8b42279da11eee81fecda22a005cc1d288e8893895269f3e8b97047f3cdd", &(0x7f0000000100)="cefbe409cce0cab6dbb38a5be7ec747c0916036ff0c59cc7e8c1885d14003630cf8041683b569adf1fa01c78135ad0f144340948a7a4d40992c720096608519839ce6c94f8835f6b9ff8ef4659e798a7ab7b18eb60bfd739a19e9ce510a62e6de6adcca9533c01035b4819588377d1254493e4bcc7f2c3665a23cbb1567649601421820c76b0657a27f0d69d716657aa7a838b9ee2d99b364b03a786c4ebb41e3b843e926b4b9fd76db9b0af5e8e20208f94704d15cdab46d33fc1db2b8243c70607de845ada96da011ec574416dbd27407a41f572d974237a854db1f2717ab8fdcb79aa3a68afb4c7fcef172107af2f62"}, 0x20) 2018/05/07 20:56:13 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r1 = getpid() socketpair(0x2, 0x7, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x5, 0x5, 0x80000000, 0xffffffffffff0000, 0x0, 0x4, 0x89, 0x7, 0x6, 0x4, 0x4bc, 0x3ff, 0x3, 0xdc59, 0x0, 0xfff, 0x0, 0x2f4a, 0x1, 0x0, 0x1, 0x3, 0x2, 0x4, 0x5, 0x400000000000, 0xff, 0x0, 0x1, 0xffffffffffffffe0, 0x4, 0x7, 0x0, 0x3, 0x1, 0x2, 0x0, 0xba4, 0x6, @perf_bp={&(0x7f0000000040), 0x2}, 0x14021, 0x3, 0x6, 0x3, 0x8001, 0x11, 0x1a4a}, r1, 0xa, r2, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0xfffffffffffffffe, 0x6, 0xffffffff, 0xb, 0xffffffffffffffff, 0x9}, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000300)="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", &(0x7f0000000500)="b737e1e1f69d774822448476f6392aeeb756ec0804deaf8a59ddbb1c85e2a8ff15008266784a70090d835f0a06a05995016f48b47ca88f0ab0193db850165ad31996708abbf9fc9fbb903f83e02012434f7d25e14ed16a498a55de2716482025131b7a5e008d2d91a17906b2bbf303ed7f282529cf757f4f1d0c98d7dd061f21babe521e2502a75fc1021d9243f182cce5a0bcb74b305aa21e331b218c1e85d3cc9c044539e8a70255c48e8b14ca941d39100e76ad7d6a903e0a571d33ff"}, 0x20) 2018/05/07 20:56:13 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(anubis-generic)\x00'}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)="bb52789bd1a29beba604a9487aa05db3632bccbbff3b9f9596e64055a114a4fa9498be494d00e10d6496d6817a7232056a7637d3aece6dc37dd70eeb6fc475f380e7c99b9e9563e25393ba427ecb599d7e1add1d05269d98d02ebc78abfb6e6f573d00b6af6492373bd1ced3be71231ffba06c1d738e0630a7", 0x79}, {&(0x7f0000000300)="2f6048f988d7af18525dc34f158d2b1fadfa680fd6f745b2ee430683bdbf8ea1344159e7d45f68cc20812236b74bea891c0d6fb3d3c269e94ca3c5704bf46b8f3bfc777648a4c1d0c02b70f54ba6cd0c99ea16ce4237b403ae52bb5d4cc27e3bbb32b49e25d6788562f0dac3db6fd482f27cd74b071ce95645ecc53674", 0x7d}, {&(0x7f00000001c0)="6143f369e5", 0x5}, {&(0x7f0000000380)="2e2d9ebfa1d19277e5c84013b9c2eca22501ca4b09543ecc16432641be74fef2c17682cf2a96208602f490bda65eba22e1f30be3c82bc9e446493e2cae7314a006b97dcfec804b4a213a9a9b6be57d0c538da2241d89", 0x56}, {&(0x7f0000000400)="e586b2e97258cc59ee258fc5b51c467f0118a48504d6ad192fb87512b14f150c8c31536a2a66e0e79e5975c197af41b52cf16fe44f2d291982ad602de32a7567b7e22a80acf86bf12a5b7418a9e0d9129c06602e6fab8ffad2d881e756a53dc942966a9abb68f140df878aea2466a75f6035510ead8500a415", 0x79}, {&(0x7f0000000480)="d234d354fe86fa8e8956247cc03968438dcdd59f78c52856ea58b4fef2fdd92ec1fdd6a6356d3974a6220a673a28509555d9ed924387895aa1c06f14f4934bd105af7f1358d5480c129ee0c1d16dcef6b702c4", 0x53}], 0x6, 0x0, 0x0, 0x44800}, 0x40000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x8, 0x1, 0x9, 0x2a, r1, 0x400}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/05/07 20:56:13 executing program 6: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="6370752630262106fd0000013c12b8d0cc69bf6821cc1b4d7878b2fe2d897367ffa75134df22ad070000000000000072e82ad3283820f255c2db0000e3ff000000050fad02ae9f2109182b00e3033578fd7e89b8f17129cb97541bd003bf3dcf376e938f59a1083ba783fa3e7318893cae") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1a}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='v7\x00', 0x20024, &(0x7f0000000280)="075f4f5d49b02ae8fa30efbeea3938162687aae69a4edc21b3668686f6b9cf0f80393e70e32555b7f39cddd9108568a467bb930d93b1ca40d93168891ad82b28") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) r3 = gettid() perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x7, 0x1f, 0x5, 0x6, 0x0, 0x81, 0x1280, 0x2, 0x2, 0xffff, 0x5, 0x6, 0x1ff, 0xeff, 0x5a, 0x0, 0x0, 0x76, 0xfffffffffffffffd, 0x90c, 0x65, 0x6, 0x9, 0x1, 0x15d, 0x8, 0x100000001, 0x3, 0x3, 0x6, 0x2, 0x6d, 0x2, 0x6, 0x7, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x0, 0x5}, 0x20830, 0x10000, 0xfc, 0x7, 0xc, 0x4, 0x80c}, r3, 0x6, r0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x6f2000, 0x1000000000000, 0x4, &(0x7f0000000080)) 2018/05/07 20:56:13 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x1b}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000140)="3b16ca75ff9061fdafd200495a6537736f400a05c54a29725044dae87e9dc974b266ad4a90cb92f97535680f43f3e844385ef138d178cab50686f7c0b728669743340c6905de225f2aad3b06766dd8cddfeb01cc493752f45f0cdbd88f3ef3d6a6d6e9062e25f9f1ae6d079e54904473de44680dc6622924a1744d820beb10002ef9b41eee78d26d68ef749bb94ea0da316b1be0160123bf3f90f63f19af4dc0648e5d72d5110a2aec1c17fa0cdf82d5e1f44cbced2ccf"}, 0x10) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x5, 0x80, 0xfff, 0x0, 0x0, 0x2, 0x2000, 0x2, 0xd33, 0x80, 0xf88, 0x54c, 0x9, 0x3, 0x0, 0x8ea, 0x1f, 0xfffffffffffffffc, 0x3, 0x4, 0x2, 0x6, 0x1ade, 0x3f, 0x0, 0x4, 0x1000, 0xffffffffffff0000, 0x6, 0x10001, 0x9, 0x0, 0x0, 0xd1c, 0x56, 0x8, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000000240), 0x5}, 0x0, 0x10001, 0xffffffff, 0x7, 0x5, 0x1f, 0x2}, r2, 0xf, r1, 0x8) gettid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0xdc95, 0x100000001, 0x0, 0x10, r3, 0x401}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x0, 0x5030994e, 0x5, 0x5, 0x25, r4, 0x6}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/05/07 20:56:13 executing program 3: socketpair(0x1, 0x1, 0x7ffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8931, &(0x7f0000000000)='lo\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2e17) 2018/05/07 20:56:13 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0xff, 0x5, 0x3, 0x0, 0x7, 0x0, 0x8, 0x0, 0x200, 0x3ff, 0x7, 0x3f, 0x6, 0x9, 0x10001, 0x2, 0x1f, 0xfff, 0x7, 0x80, 0x2, 0x77f, 0x100000000, 0x6, 0x78, 0xf552, 0x100000000, 0x9, 0x7ff, 0x79, 0x3f, 0x9, 0x100, 0x5, 0x2, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f00000000c0), 0xf}, 0x8, 0x6, 0x401, 0x1, 0x3, 0x3, 0xffffffff}, 0x0, 0x5, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3, 0x7, 0x401, 0x0, 0x0, 0x8000, 0x3088, 0x4, 0xe14, 0x3, 0x0, 0x3, 0x1, 0x40, 0xffff, 0x2, 0x7, 0x4, 0x0, 0x8001, 0x1, 0x80000001, 0x100000000, 0x3, 0x7f5, 0x1, 0x1, 0x3, 0x7fff, 0x9, 0x5, 0x9, 0xd76, 0xe55, 0x5a, 0x9, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x3}, 0x6008, 0x3, 0xc4a, 0x7, 0x62, 0xfffffffffffffff8, 0x7fff}, 0x0, 0x5, r0, 0x1) r1 = socket$kcm(0xa, 0x3, 0x11) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x5, 0x9, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200}, [@alu={0x7, 0x6, 0xf, 0x7, 0x0, 0xffffffc0, 0xfffffffffffffffd}, @ldst={0x1, 0x2, 0x7, 0x9, 0x4, 0xc, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x3, 0x95, &(0x7f0000000240)=""/149, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r1, r3}) sendmsg(r1, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0xb, "28a2"}], 0x18}, 0x0) r4 = gettid() perf_event_open(&(0x7f0000000400)={0x3, 0x70, 0x0, 0x8, 0xffff, 0x3, 0x0, 0x0, 0x4000, 0xa, 0x1, 0x3, 0x6, 0x3, 0x6, 0x3, 0x7, 0x100, 0x3800000000000, 0x8001, 0x6, 0x5, 0x9, 0x80000001, 0x7, 0x9f49930, 0x12f, 0x3, 0x6, 0xffff, 0x1fc, 0xe36, 0x8, 0xfffffffffffffffc, 0x4, 0x2, 0x6, 0x7fffffff, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000003c0), 0x4}, 0x4040, 0x6, 0x9b5, 0x5, 0x400, 0x9, 0x1}, r4, 0x3, r2, 0x8) 2018/05/07 20:56:13 executing program 1: socketpair(0xb, 0x6, 0xd69, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000000)={0x7, 0x70, 0x5, 0x5, 0x0, 0x80000001, 0x0, 0x2, 0x1, 0x7, 0x401, 0x100000001, 0x6, 0x550, 0x26c, 0xc732, 0x6, 0x7fffffff, 0x5, 0x5, 0x7, 0x7, 0x57, 0x9, 0xfffffffffffffc1e, 0xfffffffffffff800, 0x40, 0x7b69, 0x3, 0x3, 0x101, 0x63d, 0x10000, 0x7, 0x0, 0x800, 0xffffffff00000000, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x9, 0xa50}, 0x10000, 0x7, 0xa9d, 0x7, 0x10000, 0x2, 0x127}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xa00000) 2018/05/07 20:56:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='H'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x3, 0x1, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="0900000000000000000000000000003ff11fc37279a560bb40f91f0b9e61bd0000000000000000000000000000000000000000000000100000000000"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='GPL\x00') 2018/05/07 20:56:13 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001540)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001380)={0x1, 0x28, &(0x7f0000001340)={0x0, 0x0}}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001400)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000013c0)={r0, 0x4, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0x0, r1, 0x8000}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="1800000000000000dbd3e90e0000000000002ca95dfff000eeffffff93ffffffffffe800f944b8878146090000008cb2cfd02aae3000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000014c0)) mkdir(&(0x7f0000001480)='./file0\x00', 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000001300)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x5, &(0x7f0000001280)=""/125, 0x7d, 0x20}, 0x22) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001500)={r2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/05/07 20:56:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000013c0)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x155, 0xffab, &(0x7f0000000000)=""/127}, 0x48) 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0x27e, &(0x7f0000002f19)=""/231}, 0x48) 2018/05/07 20:56:13 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)={r1, r0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x401, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x2}, 0x2c) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0x125) 2018/05/07 20:56:13 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x88, 0xa, &(0x7f0000000180), 0x127) 2018/05/07 20:56:13 executing program 0: socket$kcm(0x29, 0x0, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000001a00)}, 0x4050) 2018/05/07 20:56:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000003c0), &(0x7f0000000200)=""/208}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x9, 0x5, 0x100000000, 0x8, r0, 0xa14d}, 0x2c) 2018/05/07 20:56:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x40082406, 0xfffffffffffffffd) 2018/05/07 20:56:14 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180200000000000000000000000000006c2aa83d000000000000009572a1e48aed62f8000000000046d8790575f3beb3ace30eacc69c2fd0561f7107432e5b2d18c41761335943ad11e21e4cf690c57e0822f960f6da4a7685cf47619bb541b007ce14b25b9cde0288e67a8de10f981554dcbedb6392adfdfa18f0540daddd90969908365cb0bc670d16214a60801e33f5f6982d1bc27228ab49108b952d19f969afd12d1466bf1e5a51f8b52191be8946e45af5ccd12375f35ac624e2fdd3c386d2180914d5c4537642fbfa26e1656f3223e1e11876d51c21b2144e876ea9698eea312c539678fbcee97c14fd6bf83ae00115d9bd078832695298a27b2db13593"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206, 0x3}, 0x48) socketpair(0xf, 0x2, 0x2, &(0x7f0000000080)) 2018/05/07 20:56:14 executing program 4: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000a40)=""/196}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000000), 0x16e) close(r0) 2018/05/07 20:56:14 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002b00)={0x0, 0xd, &(0x7f00000001c0)=@framed={{0x18}, [@exit={0x95}, @initr0={0x18}, @initr0={0x18}, @initr0={0x18}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xb4, &(0x7f0000000280)=""/180}, 0x48) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x2, 0x11) close(r1) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x46e) 2018/05/07 20:56:14 executing program 3: r0 = gettid() socketpair(0x9, 0x8000f, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x8, 0x7, 0x3, 0x63, 0x0, 0x4, 0x20400, 0x8, 0x7, 0x0, 0x3ff, 0x786abaf5, 0x1, 0x1ff, 0x0, 0x6, 0xfffffffffffffe00, 0x6, 0x9, 0x7, 0xfffffffffffffffe, 0x8000, 0x7, 0x9, 0x6, 0x7, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffff801, 0x6, 0x7, 0x6, 0xb284, 0x9, 0x8, 0x0, 0x11, 0x1, @perf_config_ext={0x80000001, 0x266}, 0x16955a2695b83735, 0xa1, 0x8, 0x6, 0x0, 0x3, 0x1}, r0, 0xa, r1, 0x2) 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_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/07 20:56:14 executing program 6: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001c00)={&(0x7f0000000040)=@generic={0x1e, "013aa19cfffe87654d018381db4d7d41156ab05dc0f8a4c8350429745646d16930d4406f5d28cfe6ae43400f978c03037984081abd21dbb57b649349ccaedb2bdcb48a277a8695f91ac7679407bd95d61cad9d9164251c2f7c7bb65b0f663b148f97c9c09c7aeddb250d36f3a07a179d07831bcd9718ce241648b9edfb34"}, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001c40)=[{0x38, 0x115, 0x80000000, "38bc67fa67fdae8be717ec93f9c40668d3ecc2ff74d47e1446cb7ab5799ab43e8ec6"}, {0x1010, 0x0, 0x800, "f99a9bd9498501755328f77a62ff1a4f1f321ca979f02bb0444787010def9232466d69aa3c14fe1856f339aa9ee83ef6812a98d3116fa1f35d6ec1f98461d20fabb0af658f88d5427af116c05eecd59f8e9b10678f4a3d6d43446287bda38b7ab58265dc5b996f044f8ce8cc62e49dbf6af9606800ebd7479a8d71eaa6a030266065e9fb0ab93b59eec37ae6a2fd7cdd9ac1f23f733209e3ecbb2102ad2e6682d701862cdbc9921f2e39f7d5ce0e80976f2e0fdbe1b330dcf928117dc0502d2642a2bc3dbe9064f5312fb13b01f332ff4b9d7c62302b02e4dfe6e0e449b54f270d46900f21bcd2008d12ae59032f2c6f336d394a70e605c6abc3c01b848dfcb2168f42034257116ece555cbf9177c98e9a941650ef25da80a210d52c6a7a9c02c364ad0710f6c98f6d91ccaffb35228b50808f21a3b0d1346421bc0b22423a27b99c4513ec948bec1d9dd8e6204c127527af62456fbe240b621b3792a66fa46586f134fe5814c1f20a1a4c544ad2698577943f9dde21c968234952f95ae70ba730312fd39bc0b1302eb23f995e6d6bcc852c2a058f1be8e32ac6eccbaf947f3dbe52bab58dbb4b4115f566cbff41ced59fa632f13f312d82023e0f2e80791a6a93ccb4f1260f4e44768d6e7b26bd2bad8f870a9c77b1f5491f6ece2839caff6e40e75078c11964de441c595847b6654d2aa70d677ad89e76496813f9f4ba82a2c176b5425b75e4a9b196737ee6126226b21e5464d3e69725a9db59b6214ebe9e1ef41e4a03738b87d535969a5cd9b06d12e59c696f0b5dc63df979e39c8e2fe791b8547ce3a225a5b278678885d8bcd5dbf72b0b352e4e980c1591944e55e50c10c388accb7133783459969a92c0bec397a29baeef84c50539921c5943dd04aff2e13f7bb1dd39205c5cf4f1e198dd8dd1c90541433cb40f9fefacc4fa307d177c3492ba8d655e62d441864bb884340dd9cfba49ffcb288e86777d236e8bbc835804838e8aae367d0eeb0a72131d388463f435b5ddfe57e8d2e877151c56e38b1278831556b20ae40c9a547126b5a79a303227c3aacafd5099651f0786ad383c4eb0d3e8300cf7cdb0403de2077551f2d1d15297f58b51ded2c21333ce1439a4c96e5c12f538dcc9555a175ba9544d0a3c9a564e7606586b6db519e04fab01beb4a2f5bd26410bebd9eb537c12c9fe6255cb03c562e869d0697294eb16828ad2651efa6d62479d1cee68d5230c18e480a0271377d1a5f1d688098500152fc3812845a9aba4b91333970642178f666954308202e22b82119d41196816331cbf962917dcf1d5ce29d1ac78d5cc100ca6a5c6df7a0178b271c07e0cd42cba5ceabbff0dce125dc1bd33a8d2cbc7f6d710341897a262af531759c660e464591ec569b693c7d0758f2f859b1281d582882369b83d7e13303e9535abf9650306a5f365edeae7b47ef50b1246ff311f485483d7e281a2121a5d8ff90bbf6ebe5b22dfe5be86c278a743d0c86b403e3af0fac2c82cd30bd3c4ea81fb3724825025a9c38ef18c121768dbe49d87c70d6196b4f82b66c20a6f96c4b75554ece54736956cc0d80b0d5e3a46921a66ddf17bfe78a83cf1b982cd53fa6d46f7481ef772cab60274bf7117eb5d2cc60b1fa4e1dac69dd567c5ae18b6017f502c10e9dea6be4dfa0d84ffe5855028c316a9a1edeff0f29b8e5422121f236735e73e0c2421f619b7684e8c4572ac2aa51914a766ed791f815d9abbbd9623c7f6c6c42c0fa5fb8703155812533fe87373b6bb51c6fd37ab9633bbd40b0d2a9ecf7547d67b06009fa09e4af70c788ea06a7631441d883ab3cd34a734e77fa7839289c323a0aa05d8dcdc650f2cc150da9de5153282db94a743d9f43ba077fe2ca2b0e3565a91d485d441afe96186cecf8d958c95a906cc44f4c0194fbce2662b7e03a6ce940fcff046dc39aa3b7c8d91689692ceecbc88873d912aa302ea8b2564dd7a10c090371d71ab4ecb770530c3c2a10fa3c84cc0d4f39dcb0ee81d44c89a7b25fff38ddc8451785d82d45ac2ed593c7f8cfca8a521a2c5114961ceee219236aa95b77079c357b988c2855abd3f559ebc61183c0676bade7cc65eea6482b3af9f15bd95b0fb48c607466076a9565efc08dcbb750e50b786173a3ed65086b58c1ed285e3bcced5ad10ada9d936fb4a474a13e788ada56580184c70beea4f1f774a5eff7972f6b3da02b992a93cdb2c65558b1978bb39f1737ec7be80d8aaa1feca7a8ba0a0fd5dd7a1c5b12fa684c7b431b9d9e3b53d3e11bfc2199f1b037a86fa909b4ef93231dfa8cdceb1ed78717d34c517e992a7d3c87f4cc4990b879c270550290f9c6d46c354a34a46ba5390a41bb401ba52004945b6229062872bfbe6245fc8720f4ec67fafe276c301e25061898696a88508eb1383cd19991117414521c7c3911465faadd36f83a86009876f2726933018b6b5103c56167fc703379dbdb4d4e3f309eb795093b2bb172a8ed25381ef833386620d7520fc61f6f9826fe6e7827ac2095d3b85fcc08fff149c5e2e0bc176d5585c2ad022cdcd416ce288546e34dda1640db40d5dbf1ce99069341fb04b7899f4534d96c04fb57032a1f09164301400be4e4986d206a7f44c605c509177c34c373119abacd2dbcd76f90e8badc0d98256dc8809cc3ba7408679accb1718d601c666d8138f4c7635800235a1d5701cc26e8338d7ab0e1574a96cb259872bbeb6e0473afff41b49725d0373fa7646d63f2741f82e17a85e3215c0877ccd6694b6030edfcf6cc4dcef7fe5f62f1e956598cce524bebe49a62a7aadd3140e834b1951f62450d65a0ecdc4e60280e7b6ca4d8a6203dcb35c46438aa44740860094b8e6a6b68838b0f784b1a6b3d2470ecc0884fec0904a7abe4f4f3501fce28f279b65cf6f85e6caaeb0914a47f3e67c3b3a2c11e5ed557d8a0c970a9fea6dab3b545c438a7b6b48239e9d3f0849dc46fc73e1bb5a94f737f90bcf2faacd4dda3f64b7456684c5a9572ea9d97e2ed574349121e541c7558609d718bd442172356e7ee7d6f4d5798b25f65ffec40aca918bccb4a16992a638895161e557c0ba4d2b56b3e20200952ce6bf15a7362de527ccbb14b7e8ffb024c2ce3912352dd359fb137d3801ba48b7c461ac9bba17181b5fc6e7e2b7ad9d1db25561fd1abc4607280c6c9464718357552dc7a2b2233e1d20b95f154ac89b1c15625e6902b681a108ca96d018266c16e3713f70c8a609f810e27f655699fefcb1d9d412303a68ef94d4f398818da9e38cd6909557c9bf74a48d9513a2df088f2bb83800726d871694f1ef3d4e3b03d5448e4435c753be509e443fd6931d2d275f4e2c709389395f7982d6ee317a90582df28d3f15924fc89d48c2f3ca624454a86ccb08078af04c4a8cee4bb5649422c875b9a111b3564fd7d28c9be352949675b55f941d7556422a802002382ae25ba9bcf35277bcf0cf4deaa5fd68d5073d20331f72f7c7a4a87303ed2e6295d28cf138c8479de2edacdc51f00642cdf5eff84adb5967d230ef1d262dc0f647fa14533357969eef2c63ca9790a46c107f98cbfe9a7afb394ffcd4000099143fe3e58e7266d26379fd57e12f0c8fff30ceca48f832c6ed950c9daf13f15f34c25edbeb31becb414ecfce8861ba185740d64f0e068463a9654d0a8df583ba647839175def9f3a80592452641f54f31901974a18ce328b754d54530984ebf65ecbce24ab11f4e042db970568fe81967e7bf54fa87c288f3bf822776302173179b12df3053ab713fced062b86779ed3380be11e2f5f80598b7e5f91a4341516174f9bb83412f568ddfabb52b60c3b7a962f61db6779eb9e1fc5962f33052f0b822e7e5e6bca0c9da1cd3cd93a95e82ef5b81bdb630af50c690f185b2bc328e4dbbb591be65849a0643164bbbcd2c897539c7f8366b418af56583d57b97e7a92a4023d6658e1a6d1a7e1611bb8e8b7e899c463a5b3c7849cff37d3f96b5f680d4947e8922cf594edde05b16c6497f6a80cd2e010314c2ed9878856f8daf4f61e89da972c7dd5a83687e7836dc3ec0bce83ff944e79bb58a1f102fb2c1dfbf06d1986187bbc573ffb327f46643589ea418f5dc77ffd7f23241aabca2cda5b970223285f812638128059fa6cc604f916b910814158ab3e3b298083049a1d75b4ec0e3ce025ad739448ad4acffdd6e40aa9344476fa06618289f1165a35d58dfb6df527888ecef5b801306f8d3478f6f9fa6dc68327cb37d313279219866528e19e9289dae3511dab07c0bf5ff02eb75f0c377051ced146ec6615ba748f3cdcd400c135f729405906906c47288a425e7be368ab3f5d9977549e994c8ad51ea5161a7d6c5055dd7b0f217eede4af4a5b66aadb3f37e0dd084efbbf0ff4ce939257edef07e6334388e2cdc8b4eb20906a99622f0973632b174fa470d6e4576dc4861f0e66e422c1e08dbc1bee5add5c298aef9de7506073ee1e2d913f1df57827e81f04ed38b3b1bc4a6573ea79538d9474ef42fa776d87aa9cbbe6a605fabc88b37a3249999e484a79bc83a5d668ba7169ceeea687f9f4dfff0a95019dd982c1da68750269220bfb42c564891cc23456237ae8ea77300bf785f3f952e6f1368f2772ab9bba8861824acf012dbda0fe04fc1aa974a80943d17636861f51032444ce765cd22886e0c6afc960d10d2a9b77576b3022115fa22bf7255603775b907169fd11e70aab28a615f66bd525c46a07d40bd29947b45fd38878309748107373404266345b1e3926a9b22c24cbb1a05b29aa896f8a4ce85c383926060ca49e0afd3e646c6fcb45d1e9f785d1f29c4025ac20e4710c98ea457c8df4efe7c53cc537d436867a7d5608dbfd3242ab818c6ed0f5f1e5fe69ffe095d2edc9e3544783b3fec9da27f54330e123a36913c9e6c757377ac6981359a1ec6abe7ed2f363aade82540621435133db3189dc65d3626c036ac53c8267a12f1f5c702eb6f71ecb5947a2486c9d691d77deed6619ebeb4d4938f3ecf466c79caccb5305c8da16b3f10a568999557dd7192381561d27e72eed03bbd2cc2ee86350a1e0ba06e3b897e44c93b8b1df545b2c2894e437ef52896bd7c4940ed6e2fbba3c88855c8bed4ba56795ad7d99d10adb48388f8777c8d28077b2b8032c65258dbe6da1b3078d755beae08199cba6eeeda5804e904e021aed66eaa4ca0943996f824310a7104257402a8c35c7ea13f967fb7ad99e3221a37013146e675786a5039b0c27103f14e45bc0fcd81942f2e2ad5e87d8ea73bee0e5e2073d3e520d93d451fa87c1818d6de7659d5fe959f3e75d0859185c2e1dee997c6aa567953270616c70a6d1ddfa4b8c0757fef03323ec959346e981438c92ba9c4219b6f34805d95e84f360d6739ec77b828c8a3db140582f70296e834c7f81dfb1dd838e357ce2af241e2f9fe8c297620525f4d8292a28b42afc7d3a39db11cd370be9bdd7d94e267b7ad56e7e79fb17737e1d70582dcbbb6a45255a90e9654edb3db7c06a474161688993abbb9649dc49da3fe4f314efed907bcc4f7fe4e18c0df1e03bf69e1344a8f8aa21c06c18ff4df44ff2af5890db5769d51118166312c4d4e926be9c729892c3e912a661e5d6476f8ca07e2f5830bfd8d8b19a3d8fe52f8725019f2b1bd364937d887dbc1f494f76098324f68b5a23ec2301a63a8dcbd7aaf7d49f707552f741de99f354c2d003e422be9d0d6d93ae1c285e4ccb407ded5668ef14b9bf825d293ec9c63f908476690ffa2329297cc897bc479dcad642"}, {0x40, 0xa7, 0x10000, "2b01d5e6d221d4c210ae6b8b89f2920cec2c5d9f888c9608498798e3e1f49b069323b316a3a952db4fb73c8c94"}, {0x20, 0x13f, 0x8, "04f81ec033203b0d81f4bcd875"}], 0xffffffffffffff6b}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={r0}) socketpair(0x4, 0x80b, 0x200, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000480)={r1, r3}) 2018/05/07 20:56:14 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f0000000180)=""/66, 0x42}], 0x2, &(0x7f0000000240), 0x0, 0x8}, 0x1) r1 = socket$kcm(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)) 2018/05/07 20:56:14 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000008c0)={r2}) sendmsg$kcm(r2, &(0x7f0000000880)={&(0x7f00000005c0)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000640)="a8d6f9a081b444f6f2c23f0ba6ac05fc3dc35137e7e546f1f09a711736161a8ba7c659ab6b7370fdeebb85db3020d7401aca6c49c8362ccdc2a2af3cb5e6614b7690841570c78606067eda0030ef19acdb6a316347e9689f16aeea95da57fa78f5c07dfdfdb4d5c6d5", 0x69}, {&(0x7f00000006c0)="25ac46cdb33f279b9f5b5e3bb258a981214d95e8daa56cbb", 0x18}, {&(0x7f0000000700)="75cda4f1e47920d985f08b8f891dd58a496ee64b93a87c2592d134a7f3316419c522fe", 0x23}, {&(0x7f0000000740)="2362c0ec6ac46096e486f896f78a3c1c3e82fa27fc902505a6612cbb99b66a0aee0898020032e0721853c61b31105ae0bdc679bc7b9f8cadea37d7606f02f6c0e4125c6160daabc7d2f923e3278b8ff0b6603a4fd57567c76e3679e5e7a2eba989b44305294cc3cd2c566975ead17587debeacb5d9ab57c154bb4fc9ef193191c7c51427f508af62ab91d85a2c5d06d82106c900e3c2b659c6d54b9893f0762b4fa87662b7e18a80db46fcd0ed968291c2d0eff03de57b7cd89a2a431e", 0xbd}], 0x4, &(0x7f0000000840)=ANY=[@ANYBLOB="20000000000000001f01000001800011dca6f93b07365fb3f5f259a600000000"], 0x20}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000000080)='-\x00') close(r0) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={&(0x7f00000000c0)=@ax25={0x3, {"9e5896c930d79e"}, 0x1ff}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)="3b9f51dc3cc24312fd9c6a09b6b2834fbe91c80bb0f64b878c66bb3b2ecb50f92eaf2930c4abc4e4b2a6758682d0cc4e3b608734b215a8aa51191419aba2bc5355145bec55f212e0c410bd72525a213f1cf072852e16ebf9b03599dae099e6134219476a0cc04edc6cd0bfc086e41a27457ce81ed3c835ceda4958e0a920b47fa7a74eabbbcab886771229aa56481ce0083bc62c8ff6e3259dba94cdfd6c229f0d09ae8fc58be4b5363185ffd342f614bc2620c7b170469d11a1871b1335174480e6e9c0cfbfb1e6ff2c608a9828fe3abd780b83dcdc043bc2d50ff51d750147471ba1aa8f8873773f", 0xe9}, {&(0x7f0000000240)="82b09d77c7e654b3ab4ece45e25275f6090201796c472eff3a017ea87c1d3061e1b45d37e95cd6bcd756ba9736f25d95ccb2c48062b6163ceff78296797c7ff6bb20", 0x42}, {&(0x7f00000002c0)="c5a11b9c74968130416621562ac96a50772c2146675c1853901ed536c7370ffe0e80a3024606afe8c4bb06c4d8bfa6302d85c01eaa22e13a94793edd58207bd03f0afe13cf65289cff4f6b98baeca57a992b39a1e08f6d047de651f49cea116834d59d7f3a9a2bbb31704ce175e12a3b9dbfc22012c776798b24b38e2bb439b84cdef048a0af88fe5e5a97ecc6f8f34e95767a5ad2a9a90f7563dec6986441a3b31c26d3be387d09b05158f89c1ee5252fb69517651bff1d9d8a117156b513d3e259b4e3dbd6b553e058c55cd1336134436c2589073c9607221b9ce9a82fc655d67c0c5897ca8341926d616fb96a10ada36fd3", 0xf3}, {&(0x7f00000003c0)="24555dc8f4358c7e951c7fa00f2ca55b83906918e10ad240a12d54fcf0dfee23bbe5382cefb8ed08e96581eed0c3ea763efb6801cf5dc4a968acf939add17f3e094ac2e66026107b8b43f6efbf4dcccfa06e69c6fb34790c24", 0x59}, {&(0x7f0000000440)="feef332fd77b290c4ea6c4f11a8ab8f3b6f9b36e54f638175696fa6aa03ea665bd48308ad42dac0b80422dbf33d0036a588d31474f29b27029c1be8d6fc59a4cfb65265b5561fe656a2e1a5873ab131a94115e982e9ade78eabebcbf6fb819c04a5b6ad18f88f10480c27b024ee43bc62d6b7cc1", 0x74}, {&(0x7f00000004c0)="fe24bb581fdf6ec3d8b3e0eb0743a866bb6a8a11dec430142a76f0698ded3b77833318c4a3b7fdde460ad5bc66cd28577c6941becdeb08e2694b6b1b7a57193628901f9e032aa9f39763c6bcb0d735e3f708a9a5248c83de18f43a50", 0x5c}], 0x6, 0x0, 0x0, 0x20000000}, 0x880) 2018/05/07 20:56:14 executing program 7: socketpair(0x10, 0x800, 0x7, &(0x7f0000000080)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000000), 0x11a) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/05/07 20:56:14 executing program 6: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000440)='afs\x00', 0x1000, &(0x7f0000000140)) 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) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080), 0x284000, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x3ff, 0x7, 0xc95, 0x48ff, 0x0, 0x4b62, 0x21c, 0xc, 0x9, 0x1, 0x3, 0xffffffff00000000, 0x1, 0x1f, 0x9, 0x100000000, 0x4, 0x17d, 0x49, 0x333, 0x5, 0x39, 0x2, 0x2, 0xffffffffffffffc1, 0xc8c1, 0x1b4, 0x3, 0x7, 0x1, 0xf12, 0x2, 0x20, 0x9, 0x8, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x1, 0x7}, 0x40, 0x1, 0xfffffffffffffffd, 0x0, 0x7, 0x4}, r1, 0x9, r0, 0x3) 2018/05/07 20:56:14 executing program 5: socketpair(0x5, 0x4, 0x1, &(0x7f0000000040)) socket$kcm(0x29, 0x2, 0x0) socketpair(0x2, 0x2, 0x0, &(0x7f00000000c0)) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890d, &(0x7f0000000080)) 2018/05/07 20:56:14 executing program 2: r0 = gettid() perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x28, &(0x7f0000000200)}, 0x10) sendmsg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000280)="bf7323c98f2a79e793acb07ec4d411642b8e5075a7afe35ae877ef643cc0167f83fb3470f37a97bd9ee0b7c4382baeba3109bb53729b01274dec06508db08635121ca4393f5f561905c73fd6981f4bbe220d20913caa39428803ab0d579ab6d89a236b65741ae55e56f5cab825642b4f0d80f056bc5f990b50e909b1c864187f43f5b19c67c561e39d1816e9590c0939906ce9aa9f604268f01ec293bcbbb9c63d63010bd7644557246649abebbe8895e92db4e219f2aa0ae74450889bc5561ec6bb8075197466ea1d0e101b", 0xcc}], 0x1, &(0x7f0000001180)}, 0x0) 2018/05/07 20:56:15 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x10000000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x3b, &(0x7f00000000c0)=r0, 0x150) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000000)="f3abe676da6ad41be9820dced593518eea732b4c19"}, 0x10) 2018/05/07 20:56:15 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x1, 0x9, 0x101, 0x9, 0x0, 0x7, 0x20000, 0x4, 0xdee0, 0xdcdb, 0x3, 0x0, 0x0, 0xc00000000000, 0xfffffffffffffc00, 0x7, 0xff, 0xfffffffffffff994, 0xfffffffffffff0e7, 0x6, 0x3, 0x2, 0x83fd, 0xa02, 0x3, 0x8, 0x9, 0x0, 0x9, 0x5e, 0xb3ef, 0x4, 0x4, 0x2, 0x1, 0xbed, 0x0, 0x9, 0x4, @perf_config_ext={0x3, 0x2}, 0x20, 0x314, 0xfffffffffffffffa, 0x6, 0x6, 0x7fff, 0xdd5a}, r2, 0x2, r0, 0xa) 2018/05/07 20:56:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x7ff, 0xc199ff9, 0x5, 0x20, 0xffffffffffffffff, 0x5}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f0000000240)="ce07ee4a796c85816e7fc9b1dc4a057c9d826f27cf51f68620c1daf28ea26447ad4a6b9e976c8dfd3de9e98c5207c52021fa1e8d29c334519dd9ead6d3a189b50a0054d9648e735b7a26512d24f86a8bcef84699277d8d99af12e8ce18372df65beef5025324787fac57d3eaf26da1b10541a8576e6d2dbe4a0029e0e9593461a9bc241756b9fad3576760e3a66769c27d9e7666b4875993fd8a092271dd9c1ada31d1b7ee4b2fb19ddb48d2c64975bcf6f6302d4bfa4acce98635ce78ea62ae16baf554a699bd492832026fc535e3d4ebf8800fcff8", &(0x7f0000000340)=""/222}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000180)="06", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x2, 0x5, 0x2, 0x8000, 0x10, r2, 0x6}, 0x2c) 2018/05/07 20:56:15 executing program 3: perf_event_open(&(0x7f0000001480)={0xfffffffffffffffd, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x6, 0x40000000000, &(0x7f00000000c0)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000), 0x0, 0x20000000}, 0x0) close(r0) 2018/05/07 20:56:15 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r2 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x12, &(0x7f0000000180), 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/05/07 20:56:15 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x2, 0x100000000, 0xa1c4, 0x10000, 0x0, 0x80000001, 0x88, 0x9, 0xc00000, 0x7, 0x7, 0x1000000000, 0x8000, 0x4, 0x100000000, 0x7, 0x10001, 0x6, 0x1, 0x2, 0x100000001, 0x401, 0xfff, 0x100000001, 0x4, 0xfff, 0x1, 0xfffffffffffff801, 0x6, 0x3, 0x5, 0xaf, 0xffffffffffff9bbc, 0x8001, 0x1, 0x6af, 0x0, 0xfffffffffffffff7, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x0, 0x200, 0xfff, 0x6, 0x4, 0x4, 0x7ff}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)=',&\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x5, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f00000021c0)="eb0e1e3b107f18d31db970a765c3be47f26855c1e93e33320aeb5a03c6ef4d16224a0612e787df896d37c136f7b6a29ebf44d87737b3d3aace12d41f5e808066f9f5bc760878157b681f42856866b1e03ab85c65f5ee7c9c10aabbff64cc7f45a163731d7a41ed4d103cf3cfe6d0e1adab403d5b7dc9d2687dcbe4fe86cc60b883205cfb41c7df59c19d687df5ec7aa9ccb3c08071340e7c1c525675ae5531efa91d54febba26782673b2d2db3e61406747f28e922bf1b4902d405cc40e13d0333e8888e4b6d", &(0x7f00000011c0)=""/4096}, 0xfffffffffffffd57) 2018/05/07 20:56:15 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0, 0x200400c000}, 0x400c894) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) 2018/05/07 20:56:15 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x20000000000011}, 0x2c) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='adfs\x00', 0x3000001, 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) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000200)='./file0/file1\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='udf\x00', 0x201802, 0x0) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x41) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) 2018/05/07 20:56:15 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x7b, 0x10}, 0xc) 2018/05/07 20:56:15 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000040)=""/14, 0xe}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000008c0)='>', 0x1}], 0x1, &(0x7f00000051c0)}, 0x4080) 2018/05/07 20:56:15 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1, 0x81, 0x2400000000000000, 0x7, 0x0, 0x7ff, 0x20008, 0x8, 0x1, 0x2d15fb380, 0x684, 0x800, 0x1f, 0x3, 0x1ff, 0x9, 0x4, 0xc0fd, 0x80000001, 0x2, 0x1, 0x9, 0x0, 0x2, 0x2, 0x1, 0x5aca8078, 0x10000, 0x7, 0x1, 0x1, 0x8000, 0x8000, 0x8, 0x9, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x800, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x6, 0xffffffffffff2988, 0x7, 0x3641}, r2, 0x3, r0, 0x3) 2018/05/07 20:56:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)="4750480099b40dddaa77f7a3df310c3e71604cbc2cb26e6893c30d3bfc62703aeb2ae670c9a11dbba1f89e00000000000000", 0x0, 0xfb, &(0x7f0000000040)=""/251}, 0x48) r0 = socket$kcm(0x2, 0x204000000001, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0xffffffffffffff46, &(0x7f0000001500), 0x10000000000001a6, 0x0, 0xffffffffffffff47}, 0x0) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)="237eff8dc18a4190c31553bc43af61f5195b28df0a53a2b881c33b6bea6761e785f15e6ac8888612488e7a5a97d11d1169bba42374a30f27c9fc5e5a33c294647d93707d4a59571afaf0bf6cb930c7bd87", 0x51}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="78b8db856a6fc67214a8a1", 0xb}, {&(0x7f0000001200)="8a1fe446c5eb39a3b614e04a101a26b5d84fa7895ddb0650f931695f921f9d6469359d36d576400b7ddc69a521d155110880258d17ee99b6cf22896fb0f699e8365f366c8926774127055c912593822fc31e19b7e5862a3a9333e56ba3894a18187965e3d8dc59b94ab8ae84e7a91837ec0422158d3d6eda82a9274f9d46eedd26c45a1f427c0719", 0x88}, {&(0x7f00000012c0)="039ce86f3fb4fcc4f5a0e0377e7e45428bb1d7d4e4e2631460fe64a7e1b6bca56f5247f074c8ece051aac3c17c63418e68894ae05076d45ef1c0813375082cda4a2f72ef492a972c5397dc8f366f75063466ef6800307ac9f4873b9767eb05c8aa36652608e23f58bde018cad7a62183ed1698d85ba8a087989be51d6f0124ecdbd1b778113e648de96bba3b340849a571aa1dcd462b7d52cbc0a504e44418c65fb46b674ff618cf", 0xa8}, {&(0x7f0000001380)="ffc83e1e7c382fadc828ec4c9a53180628125a3155a74e5009e90ead0ec442f9a592761838049ad6d9daf80d869397a4d1332ea68f260f894349e8dd940dadbcb88dfd3402782c32686b7a833f9f1a490352a5968c9d517f7213ab80d32edad6c042aa34cd2312ebfc8c0b", 0x6b}], 0x6, 0x0, 0x268, 0x800}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000014c0)="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", 0xfc}], 0x1, 0x0, 0x0, 0xdea25b9de94589f9}, 0x40004) 2018/05/07 20:56:15 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) socketpair(0xe, 0x3, 0x20, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) 2018/05/07 20:56:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000001f110000000000000000000000000000950000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0xd5d5, 0x1, 0x0, 0x6, r0, 0x3}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x10000, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x9, 0x7, 0x6, 0x20, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x5, 0x9, 0xffffffff, 0x10, r0, 0x200}, 0x2c) 2018/05/07 20:56:15 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x100000000010, 0x3, &(0x7f0000000380)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000000, 0xfe25, &(0x7f0000000240)=""/153}, 0x48) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='befs\x00', 0x1000, &(0x7f0000000100)="6cd46c0d66481ba2165230c868f479ffec0633f49bd889b5f04493a34c7f8675c3577840") 2018/05/07 20:56:15 executing program 3: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000002300)={&(0x7f00000006c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7fff}, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e80)=ANY=[]}, 0x20000000) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000007c0)}, 0x20000000) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000000)=@generic={0x1d, "00762c5f58b5956dd9a8335789666fbc61f664ca750a8b6ef708bf1ef2a5508f29d99f1a22c662309ee00add820f79ed306525361515b38e70a0669633affe3f104e3e68abef387130e011aa684f9605ae282f89340e96cd76b5ea8b005b3f3d2b482fbc40fb6be07532e7342dacd9e66a77beae9b3f645c1ecb6a1f32d2"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)="1f3b7b1b36f036bdedd4cf273b488635e2074d9fb5535bdbde63f4b4e9e28eec9403c6c06a4508b6bffd8ef0e74fb64700ebd62c110e77d0195e25519fd535eedbc4510ac76b8f7760e1cf2c6b1e191d9454c3e8254c1a885eaa836d73fde0323bc3a6fce292afa317b0763563f40ed33f135aa7a926d3e9", 0x78}, {&(0x7f0000000180)="391b84ea60d077b46b62361484dfb8f7ef348f3e8383434a38f9239e6a34d345a27f63b62fd086bf3611e5b5dc63a0be806edda1dbde4c476bca122ca87f9bfc3ec097965508a55639", 0x49}, {&(0x7f0000000200)="52e047fcf77d4b3c161a35cd1bf7fa22a7b16655c57c780d0ed9e7b2c7b9195e47164305aabaab05f3245a6655fd8c7ebe636d1b3c8a6ff600e5798a75e83155104b463c70854d9c5c1ae75547af4fe3b810d7240feadbe6f37771068e959e904c4af2da2cf063c86508cad5d0c1934497034c6e48e1d06bcc18a1dd553874c8c46fd4c106ad28abd59d4ab05d797fb4", 0x90}, {&(0x7f00000002c0)="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", 0xfb}, {&(0x7f00000003c0)="d925e23a3fe0387f20c84dbc862c78af6feacbe9e92f43544d95ba64d12c0e48f70c0d8627ba7dbc89414db83a1b674cd2f5cd536400f22b5a69f79c74341203f8547ccca12d7a5084ba409769ca2f4f65a790091f0876bd48c1755cd45af2408c40098a76574d36da315c650ae52d8b7d2e8212c1e9157e", 0x78}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f0000002340)="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0x1000}], 0x7, &(0x7f00000004c0)=[{0xf0, 0x11f, 0x4, "ea1591717b9ca9be39e787dd0ca51559e22e28149e720c96540009cfb7ad07ecfe243d601255686f4580c690e07a3178a274c779e10eb9447fd0f6d5bc3a109352a0b49d7acccfe145162396e37550633a3c183d4b8e291cd263b9c4d1d0fdf431f4f2e966ad64fdb038a942b0aab1a6561236ff53fd75843ca3bd189211c6521e76917c3551e252b955f1cb0b9d8dd98accc6e0ed5d8dcb033193236c23f3a51627bfb2b810ee3529cef8668a6fb5cee864dbd09cd34dbc1b23841414ca1ef4be541c76897c6464f8f19bc9548d27ef15b5f727a20446c450e4"}, {0xa0, 0x119, 0x8, "cdc85595d245ace0d513d06b806be061978928fc2b21bae81c991270170fbccfbe69a53501963b9f04473efb4c4db41378c709e66aaa524646dbc8f7d4269b1f8aa1648456a9016658fa519e9b7474c4f03cf45de822e0a5dcef67f6fdaaa97517003eda08eb821615bb650da428c96ada0a188366d14d99a5aba34f83813191833e4879d2aa2c9103cb"}], 0x190}, 0x8800) 2018/05/07 20:56:15 executing program 4: r0 = socket$kcm(0x2, 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000adc0)={&(0x7f0000008900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f000000ad00)=[{&(0x7f0000008980)=""/4096, 0x1000}, {&(0x7f0000009980)=""/47, 0x2f}, {&(0x7f00000099c0)=""/193, 0xc1}, {&(0x7f0000009ac0)=""/64, 0x40}, {&(0x7f0000009b00)=""/1, 0x1}, {&(0x7f0000009b40)=""/133, 0x85}, {&(0x7f0000009c00)=""/4096, 0x1000}, {&(0x7f000000ac00)=""/228, 0xe4}], 0x8, &(0x7f000000ad80)=""/3, 0x3, 0x8}, 0x10000) sendmsg(r0, &(0x7f000000c200)={&(0x7f000000ae00)=@can={0x1d, r2}, 0x80, &(0x7f000000c140)=[{&(0x7f000000ae80)="0a88ad9707cc9ee85ddb214926bba36d59e92fca24894db65c6e1d57a94f2b6d6c5e58f858fe8eb9ad24170c4d408677a3a11f82a59a7a0611c04dbfd87a93c5cb368b4729a440d4d4d2d9c62d34c6325bf6d9b89027fb7b8857dd915be82b9a8a7080db2da2ac3d9409170e823c00b3333c8b81d46e179c6783a411cd69d1bcbb39beb9bf11b0ef215d1a3b42022e4ae28667fe64a5e957304bd18a172bd6464b37bddb03a5b6142591d32b57b4194d8ee5cb7d2b3bce8919e4ed57d28e19a2fe0d767d568331ef370bac27e64ac0b623b1f41843472beb2280feee57196d216b438567b7da0451e93ab7d59fadc6e8", 0xf0}, {&(0x7f000000af80)="8c9c4febdc6ec66263a512b895c5da7d77dc953d62d1d14bbddb5e2d2f2b5adfa49719159b737baf690cbd5208bd41", 0x2f}, {&(0x7f000000afc0)="d9ba15fa7260a19c1ed15874ab8a84d3363b4b911a7aa7ae54793a3f28338d522011aa93bf60c56c1ffff0a975be493fcd0266f4c5699c061ac990ac4e3e2ceba90903d67fcb72bb0d1acd9c3fc37bdc61", 0x51}, {&(0x7f000000b040)="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", 0xfe}, {&(0x7f000000b140)="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", 0x1000}], 0x5, &(0x7f000000c1c0)=ANY=[@ANYBLOB="10000000000000000e0100fafdffffff"], 0x10, 0x1}, 0x80) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000002c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='x', 0x1}], 0x1}, 0x0) socketpair(0x11, 0x80000, 0x1000000000000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r0, r3}) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="200000000000000084000000020000001c041a02000007000000009c00000000"], 0x20}, 0x0) 2018/05/07 20:56:15 executing program 3: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) socketpair(0x5, 0x2, 0x100, &(0x7f0000000080)) close(r1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000380)='./file0\x00'}, 0x10) socketpair(0x0, 0x2, 0x2, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}, @generic={0x400, 0x1, 0xfffffffffffffffe, 0x3}, @ldst={0x1, 0x3, 0x2, 0xf, 0x0, 0xfffffff4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x3, 0x7a, &(0x7f0000000240)=""/122, 0x40f00}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000600)={&(0x7f0000000340)='./file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xf, 0x13, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x38000000, 0xf, 0xf, 0x2, 0x30}, @generic={0xffff, 0x7fff, 0x401, 0x4}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @alu={0x0, 0x5, 0x6, 0x9, 0x5, 0xfffffffe, 0x8}, @exit={0x95}, @generic={0x3, 0x8001, 0x7fffffff, 0x80}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000000500)='syzkaller\x00', 0x4, 0x7, &(0x7f0000000540)=""/7, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x4020940d, r2) 2018/05/07 20:56:15 executing program 6: socketpair(0xe, 0x0, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="e095e10f74e9557ef81d80c157ca79ed293be367bd955aa88b41e540ef995aea7715a41bd80ca400", &(0x7f0000000140)="41621e8d725c12d5c3d7ba3f5cc22014e9ec7dac67461941d2925d1591fd199bf8807310ac825d5527af4ae6ca9a51c6e73782a0f4e5fef571da8981b771cdf7a9e23e6711e7f3af97ecd1b3be3c245794b3aefcdf54ea306d33a56ae7da2081dde40ebb445a2b992a70c186be45c3419f9145a16ed9a23b8962b0fa95d11e83875e442ef24cd02297bfbf03e45c20fc46240aa0a11248396b054c0eb96de5cddbd66e0104a79da12146202c79747f075d8df2d0e8fe21e7efaaa63f27fd635351b0", 0x2}, 0x20) socket$kcm(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x1ff, 0x4c, 0x401, 0x6, 0xffffffffffffffff, 0x3ff}, 0x2c) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) socket$kcm(0x29, 0x5, 0x0) 2018/05/07 20:56:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040)="d2345718ae29851825ab1550f9addbf3f888475ea151de18a9ef87b4c74d97e754e79f30", &(0x7f0000000080)=""/81}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) [ 120.367225] sctp: [Deprecated]: syz-executor2 (pid 10346) Use of struct sctp_assoc_value in delayed_ack socket option. [ 120.367225] Use struct sctp_sack_info instead 2018/05/07 20:56:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0xe, 0x20001, 0x2, 0x1}, 0x28b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000140)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0x9, 0x2, 0x0, 0x4, r0, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000600)={r0, &(0x7f0000000380)="5c5b970f6c1bfaa19fb0c4b44eedf87c50b2934a40c272c9734bbaa789a675ce2cede3c3e555d5fad1d20c2578e1df92b56eae2d42e02a59f9689786899c2e8e818bc45863e0bf67f56bfe4e3996775664ec37783e8d6936ac2400c54183b42e523f9d49c4147e9364f463d371d0769dc161e24225deb55ea3abd657f3ad99dd77757757835ddd5c59699b0d52c4873e07a0dc3a3aa907656ff474c30ceebb8a280a6a51a1c0a6c98fb205294c41cfc7d39f5dd89764954143e741401ffb980bd16203ca3c36", &(0x7f0000000580)=""/82}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000740)="7b5ae5383bc3f956e67e911053fe14cb4ccac7e64da9ab1e01e7cd391bd6bbcecccd2ad3083c374aa7577c3bf9126df9c6c1a90733a4352b04a84ffcd5350f74ae5a314eb40abbb09fcb2521848c260aebfb6b7a76c007fdc47d571f71faf01ada12e6ca8dbc86b53369d3d872f8b8381a92a7cca9f46ac5267358d0f5ab9e139e51895d212a76f4396934658d522ea54e47fe5efa544095209cdf17e0a25ffbdb1875fa1e5ff2b34369e162f62a69df57cf78c690b4c9029aa90dc537279680ce5dc7387e96d41c456041c12973151c7d1a597a21d5", &(0x7f0000000480)=""/236}, 0x14d) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000ecc0)={&(0x7f000000da80)=@can, 0x80, &(0x7f000000ec00)=[{&(0x7f000000db00)=""/44, 0x2c}, {&(0x7f000000db40)=""/4096, 0x1000}, {&(0x7f000000eb40)=""/183, 0xb7}], 0x3, &(0x7f000000ec40)=""/125, 0x7d, 0xffffffffffff8000}, 0x141) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000001c0)}, 0x10) 2018/05/07 20:56:15 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x15, 0x0, &(0x7f00000003c0)=ANY=[], &(0x7f0000000840)="91d8f3bc000000000000000000000000000000010000000000000000", 0x8, 0xce, &(0x7f00000004c0)=""/206, 0x200000}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x6, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r5, 0x4) recvmsg(r4, &(0x7f000000c3c0)={&(0x7f000000bf80)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000c340)=[{&(0x7f000000c000)=""/155, 0x9b}, {&(0x7f000000c0c0)=""/73, 0x49}, {&(0x7f000000c140)=""/219, 0xdb}, {&(0x7f000000c240)=""/198, 0xc6}], 0x4, &(0x7f000000c380)=""/22, 0x16, 0x6}, 0x2000) sendmsg$kcm(r2, &(0x7f000000c8c0)={&(0x7f000000c400)=@hci={0x1f, r6}, 0x80, &(0x7f000000c540)=[{&(0x7f000000c480)="7be50420acb9f4b181c21dcd310b7120d3aa6a7308bc47a6723f6bd3c90f6bcd5a5db7dadcf91a5b692aec9d63be98b15814e11af098ae31d6b5d7c4329a4a14513140e71403076cc326d725a3e73b7136e05ba5983025fa49ecd1d68d8264326de9cd0351a68b453789a12887bffd0bfb0561cd62921091ab9c666b78b2f3dff0572e69637f63c0af7935cef9c7432bd7fea1d34c625c9182b2559fe10363", 0x9f}], 0x1, &(0x7f000000c580)=[{0x48, 0x116, 0x7, "5872f9306a2f74fb8ae512fae1df5167f64ca5b778e146ace2dd77ec2d22db219b944206bd83e5cc36609355e88346210eee9b14775f"}, {0xf8, 0x1, 0x4, "f9541908fa8ae2753d7a54c3a837c5a3687c7a6b9d016f063f0d5b5a583673b28802a4fc3349b28723e82a73288cc21cdaeb9b29170e494cfe4771d0305b94d0e3b401ae7ff29d7fdbfe9653930172c30533f3ba7ae0f24b3cb93491f7f950eb79a7b6cc9250db4431946a908e23398647ddff0d9c4dc5585025a4d14fcff845fb160b121f681cedaf1a572941ab30fef1fff29e1eb1286a8ce1ee948c61e9555b23cf3048867677cc6cbb42bad549da4c18bb328db9620f5187014075863360fb6bf3dca946f4ffe034c63ed018af5f89568fa01d56d4718d11e520ba48d0f814f03a"}, {0xc8, 0x11f, 0xff, "4e06f82d1a91bdd977827cc2a086246ddb9cce1dc6c0e27dd0b36d33d66fd24283aeb82ea4b9d752d1efae990204ae33a56f29ec893893652ef9bcc86bb679e62ca50f9c4c7db26067a2b2718641a2dbfa4b2bcec617f8986933fc4f49c650278c2488b3919cebbab616a81bee4d4ac19ef2fad0ac90915e5eada2e98b9382e0875d3d87d931cbc048524123853fa4fba3140f0b7ebd2070c2c32d6018f64237b1cedf1b7eedc37aa589f650439c155aeb8e62"}, {0xd0, 0x110, 0x80000001, "389e2d1f556a7a5dd7a7b7b381be4a27996fb172bba26dfeef436af72031666fd02031d2f87641dbb3ddcce3866cca16503800b2dd4e9d2851dad35b7377314cf46c5e8068edc20da4fb6343083d3f7b9240e81cffc0704569bc7b4acfde1e3208d7c27a7dd28043aa2200e56e5aaf9935099af6a7e898d32dd2dcb701a87be2551529f114e1656a7f3f470b70a9f68d919b81c1e71659cf627f96c73608590a87c4e9e8e63f46259be5e206196dcfb0a94a7ba62c823d741128350bd9"}, {0x30, 0x0, 0x800, "97d06cb907fa1fff450ae22b5a71d18bb9eea973c669b0485c7fe7"}], 0x308, 0x8080}, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r3, r0}) 2018/05/07 20:56:15 executing program 7: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/227, 0xe3}, 0x0) recvmsg$kcm(r0, &(0x7f0000001880)={&(0x7f0000001640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/59, 0x3b}, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000280)={0x0, 0x70, 0x400, 0x3f, 0x4, 0x5, 0x0, 0x3, 0x8208, 0x1, 0x0, 0x0, 0x7, 0x101, 0x1, 0x101, 0x100000000, 0x35c, 0x5, 0x8001, 0x10001, 0x2, 0x10001, 0x3ff, 0x8, 0x7fff, 0x40, 0x41c, 0x7fff, 0x2, 0x3, 0x3, 0x7, 0x40, 0x21db2321, 0x1, 0xe2b9, 0x4, 0x0, 0x6, 0x4, @perf_config_ext={0x0, 0x2}, 0x8000, 0x3, 0x570f, 0x1, 0x401, 0x3ff, 0x4}) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f000001c400), 0x0, &(0x7f000001c4c0)=""/152, 0xfffffffffffffeae, 0x401}, 0x0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) [ 120.487249] sctp: [Deprecated]: syz-executor2 (pid 10372) Use of struct sctp_assoc_value in delayed_ack socket option. [ 120.487249] Use struct sctp_sack_info instead 2018/05/07 20:56:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="310000000000000000000000028000007a331e120acb40d2b6669c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008480)={&(0x7f0000006d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000008300)=[{&(0x7f0000006e00)=""/154, 0x9a}, {&(0x7f0000006ec0)=""/88, 0x58}, {&(0x7f0000006f40)=""/5, 0x5}, {&(0x7f0000006f80)=""/215, 0xd7}, {&(0x7f0000007080)=""/4096, 0x1000}, {&(0x7f0000008080)=""/116, 0x74}, {&(0x7f0000008100)=""/100, 0x64}, {&(0x7f0000008180)=""/85, 0x55}, {&(0x7f0000008200)=""/207, 0xcf}], 0x9, &(0x7f00000083c0)=""/134, 0x86, 0xffffffff}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0xfffffffffffffff9, 0xbb, &(0x7f0000000300)=""/187, 0x0, 0x0, [], r0}, 0x48) 2018/05/07 20:56:15 executing program 1: r0 = gettid() socketpair(0x4, 0x4, 0x3f, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x1000, 0x401, 0x5, 0x1000, 0x0, 0x6, 0x0, 0xf, 0x4, 0x6, 0x10000, 0x200, 0x3, 0x100, 0x1ff, 0x400, 0x8, 0x80000000, 0x6, 0xffffffffffffffff, 0x730, 0x6, 0x4, 0x0, 0x100000000, 0x80000000, 0x7fff, 0x8, 0xfffffffffffffffa, 0x6, 0x5fa, 0xffffffff, 0x6f3810ac, 0x2, 0x2, 0x72da, 0x0, 0x1, 0x5, @perf_bp={&(0x7f0000000000), 0x2}, 0x100, 0x3f, 0x7, 0x3, 0x15cf, 0x2, 0x4}, r0, 0x2, r1, 0xb) socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000040)="6c6f00816fd651b159a9c84a2c60d298ed286687") 2018/05/07 20:56:15 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1f, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xabe5}, [@alu={0x7, 0x3, 0x9, 0x3, 0x7, 0xfffffff4, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x9, 0x1000, &(0x7f00000001c0)=""/4096, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001240)=r1, 0x4) r2 = gettid() r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa19, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x4010, 0x0, 0x0, 0x0, 0x8}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001280)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r1, 0x50, &(0x7f0000001300)}, 0x10) r4 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8904, &(0x7f00000000c0)="c90ecf4bcf520080cf29744332fcaa1329726169288107da2cc3b69d908e7d000000") ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000012c0)="6367726f7570906d696d655f747970656574683029d6747275737465643400") 2018/05/07 20:56:15 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0xffffffffffffff86, &(0x7f00005dc000)=[{&(0x7f0000000000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000080)=@ax25, 0x80}, 0x2) 2018/05/07 20:56:15 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040), 0x4}, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="65ede7cb3878ab5354b4e4829f517811a25c0a2afd28d3caaffe1e0f44655b2ce24f88484c5cd3bf7bae9dc6c92f2921ecd504bad38ab956749ba9bfc756cddc59cf84d9d441ffd7341b7d11322d3029c223e3369cbf278d525ec11298dbeebdce7de0de08a0b6f914bff9b9e45518ac698909b71e893eebb40a0e9238133ab21edd89b67b3d0e70a22073dde132627e672ba189d6a53236344d7a4967fc88bb05003a2613c95b4441ba5b88b97ff7a4d5fc9fefa6e331a5f29099eeafc862173ad1918075", 0xc5}, {&(0x7f0000000280)="ebfc584424cbc4c6470612b21641107b4518b8c14a3a7a37f322e1e06775f5e9932d7758292d676cc05a81bf68eb1b9e3393bd80fdda707f91ee2c5075f27f77a74d8323cbb42846b5cd71b62f501c0304195c09f4874a03df0eba1a4d7f99950773b8f9a7c4d30525fbb9a552870298f6ebb666f026be93f9fdc1f784a5e55338bf2d5d9fca3983bbc0d37bf0f1ca54ad715703b7e4a70042883ab2929fa623d96c43e24637ff9146122f77a21c7583ab6d54b6b5c03cb2", 0xb8}, {&(0x7f0000000340)="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", 0x1000}], 0x3, 0x0, 0x0, 0x8000}, 0x800) sendmsg$kcm(r0, &(0x7f0000001940)={&(0x7f0000001340)=@in={0x2, 0x4e23}, 0x80, &(0x7f0000001740)=[{&(0x7f00000013c0)="23c2352db32eea4872d2b0f56c3c430489d3c8bff597da66e08dc6ee96ba47a6b691512efed6f2234b0546d0cf9e354a63451a5e53a12ccc2761d775ada769379ead1490831c11071c0ebef89d7f1b68ced4c0d01ba97bad333faeacd598713d426fd6b63e3da000af1ee0b4b1f5457f311854df64840f3bff7762b6cacca83be9a0d4b633ec8cd15024f8f69ab18a808f1dc83bda66b7", 0x97}, {&(0x7f0000001480)="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", 0xfd}, {&(0x7f0000001580)="1f9ddc2a667af22e64ab2a7b8bfd0e5e964b118b346ff6fe6d2971f9730e69dff6de255912f3887984c57e269dd4c6f91b6569185bb3468ab56629733524409d65367545606406f361d1d90260f295711c249911da86f1598ee4efd6f4b8a15b5c67cfb99e6603a4ba267200f1aff7391c56ab7c2926836842244122ce2b4524d6462fc74395361098c5043e657c4c20fbf67a02042e27573cdaaac7e60058707eafdb33ce57f24875f34d6f561239dd953d17eb816c70f133fec3ac56b914fa38cfb26742fc2e4742ac6b467e6223949e2e0a75bd97fb265a0c1934796280cd518e2423023d7f618df31fc33f", 0xed}, {&(0x7f0000001680)="052ef8914a21ea65a1523838f2c99846ab9626019c5f5177d564a3514aaede8cf8fbdd967aaa82e2c103247c452406ab419e45f7e723a6ad386d44e0af37130f19fed792d74e5873ba92d8a5e2aaac10c5717d1b34e403ef302b891c5d5fc2f591c25d2d0ff7eae595102a0cb469176793b2165509c5159d8e0c17e7d8ebf3a7d3c164b30f76ff4fd1b416310f80f9c2c6c7809a7c588755b9b1b7", 0x9b}], 0x4, &(0x7f0000001780)=[{0xa8, 0x101, 0x4, "07a6664ca5b31b58966273eae60124f5d152c923c0f82656437abed4d31429a478a0d0a003942091ba18e415a4ce08e163a6c8d5c6f96783022dcc778cb95a2c3703b908c5240d4405e8cecb4fe4510119b993304e184223041cc66bbc0dd8571a566016d466346b76906f8127f858093393373379826da0a776a388cc3484d1ee14f7f3c925d0ab0a0d055eea724709261a42060460"}, {0x60, 0x119, 0x1, "2932ac4027f13dc1da795a48f18b6591943100115c2de16051603604751bba7ff1f11be9e23baf142e9f88948ae91949413aa698b27776fedec4a18a78bb130ab77d115ae654d29eb2e7bdc503ff79d3"}, {0x40, 0x102, 0x7, "3198f5309e110a1fda2b1f9d72f5d47a11006ff633c5f8d98069ad98498d75bbfc84c56cf37e84b5429f18"}, {0x50, 0x10d, 0x2, "17ce5e9e13d191b38c59ad10c3613fca51702388e7eba4f23e8c59495c94bb22ef6bc4fc07f86e42712e40fc62d0d07e0ca83ef4645a174e71b2"}], 0x198, 0x8080}, 0x44000) 2018/05/07 20:56:15 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4bf9, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x0, 0x2, &(0x7f0000000540)=@raw=[@initr0={0x18}], &(0x7f00000005c0)='syzkaller\x00', 0x0, 0xab, &(0x7f0000000600)=""/171, 0x41000}, 0x48) socketpair(0x5, 0x800, 0x101, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0x23, 0x2d, &(0x7f0000000100)="cdd134e6947ba188cf3a0cf59a4f6ee21bdd2c8dd40d77a39ea9861557aec220021b42", &(0x7f00000001c0)=""/45, 0x1ff, 0x8d}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) 2018/05/07 20:56:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x1d, &(0x7f0000000100), 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) socketpair(0x8, 0x80807, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000180)={0x2, 0x70, 0x1, 0x1, 0x6, 0x8, 0x0, 0x0, 0x4002, 0x8, 0x200, 0x4, 0xc3b, 0x1, 0x6, 0x5, 0xfffffffffffffff8, 0x6, 0x1f, 0x1, 0x2, 0x2, 0xff, 0xc7b, 0x81, 0x3, 0xffff, 0x0, 0x5, 0x5, 0x7ff, 0x3, 0x59, 0x5, 0x5, 0xe00000, 0x40, 0xcea6, 0x0, 0xff, 0x4, @perf_config_ext={0x7f, 0x9}, 0x100, 0x1, 0x9, 0x7, 0xffffffffffffff0d, 0x5, 0x1}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) 2018/05/07 20:56:15 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001840)='trustedlo\x00') r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001600)={0xffffffff, 0x84e7}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r2, &(0x7f0000001640)="3e8cdc30bd81c38777944e5ca94b0f126ef2b238a78ebb4238915b5efe03a668f866908d19c952c2f3ec0eac5dbcb1a9aca8eaba119d09b5c0bf51a637b8c8ea629162947ab1847cf5fe1746a72a17aa8b2083b5e56cc1d946d20dac46c61c13201916ae992fd1f7608ae17fa65171d09e89204fc7b978f43e38facad961414d0ab2bf5937387a6748d90edaab787d9f4b4209cfe4c8412d176645283d393bed7f2e2957fea27fca04480b8c4bf1dee067790127cababaf92e347472e503150eaac7d5a40e27656e", &(0x7f0000001740)=""/186}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000080)=0x1) sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x80, &(0x7f0000001500)=[{&(0x7f00000000c0)="ddc40d4cec631d6555f6e594e756260dd602ec7ba497ba944990af9bb7e023bc68c3758f91fac418d477c1e04fa1fc63be560b507fab09f41d1020cda3af39d7f3a01e6238dd16c64cca4aa095de252b6cdd92ba343172772fb3b3918af8cdb156746f82f82072408879154846fc3300f8506717992a9a61edc4452593115a3bf2d30dac8f0955f855e2c6623738bc570895c414d095783ae82cc2395d73245922b0a472a0ffbd29ff80de32a1d369ee74776b9003aa8dcc17e1f123ea7e6e3a7c", 0xc1}, {&(0x7f00000001c0)="34d5b8565723d8c4d7250b9a0e789dc80a7b373a4eac1ba14af404c7d7b3185330ec2aec6d11fc6230fc1de0ad290d2aa4a87e5c2b9e99af1d4bf4afb8245ee81851aa69914cff27288ae10b90e0d85c191d4f67e7a28b4637b5e0ab6820ee6e9e733610ffa8a4019286143fe5132235b761047c54a350954e3f264dcc", 0x7d}, {&(0x7f0000000240)="86b967286b69c0826f04fd6e79c73d29cbd74227b4105bce6ea23bbd47f7685742348e471dbf4e0cf4a1afe64dfdbf9cde41e2c0f88a0e4c760c097f2789aa43dbc522325114c19c0b3a1826a551e51ede43b9b65473e79671a9f2c2770c55fb6d99ee37570ff2d8160a425a7cabd027581250964774cc7f528fabfb4213dfbde3a846a1b2fd3b42a3307100f96069950918daa0cb58f32d1693fcf78a93a4feecd2be5dbc87517e83aa6ffeede104ce5566b69cebdfe10cf211992550d4648abe95952ad1299f", 0xc7}, {&(0x7f0000000340)="3a27b3ff0ebfbb723f8d65a863a0c58188ec4167fbc00ddc1edd157824ab8f", 0x1f}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="052979918a349402c30cb22d8cae87649bd3ad42607332bde356a32beb616df4c69496cc6d0774cf147e1d0494411c1725a0ee6cff7f7ef819152d0f2d15de0014c6f31ab43231b1594cb4e1774408693a9fb6d30a85da54e4dccd23d4", 0x5d}, {&(0x7f0000001400)="12a03e00fe91082f546942b938f74671a6bbdef51ff0b11e83959e82ba46bffb80935714c6edcd416e046523cb92639308b8c8eb0b59ce391ae0755d4ddd993f6a0b5c56feb71e8b1de983e074e03e04191f413ebb4d11e2d2e51f584a09e894302774f2cfc09778fa37fbc726d48cc1efe3aa1424c9d6a41b12c58497792100f430bfbe886ba4e97af8bb334d6919aa1a7b5c50aabfac07628e6504359aacfb24221ba4ea00b2ce2d7acccbf735e1d96abb0c8b2ef682b6bbc0a4e4995d583e731dfc30e66bc7ad02f4123787c72211f125ac7dbffb848e6d6091", 0xdb}], 0x7, &(0x7f0000001580)=[{0x10, 0x113, 0x2}], 0x10, 0x4}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001880)={r1}) 2018/05/07 20:56:15 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = socket$kcm(0x2, 0x204000000001, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0xffffffffffffff46, &(0x7f0000001500), 0x10000000000001a6, 0x0, 0xffffffffffffff47}, 0x0) socketpair$ax25(0x3, 0x0, 0xff, &(0x7f0000000140)) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) 2018/05/07 20:56:16 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getpid() socketpair(0x4, 0x80000, 0x27, &(0x7f0000000300)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x6, 0xff, 0x0, 0x4, 0x0, 0x5, 0x1000, 0x1, 0x80000000, 0x5, 0x0, 0x75b, 0x3, 0xff, 0x9, 0x6, 0x3ff, 0x5, 0x9, 0x40, 0x43a, 0xffff, 0x3, 0x6, 0x1, 0x0, 0x4, 0x3f, 0x2, 0x7, 0x6, 0x6, 0x5, 0x9, 0x6, 0x10001, 0x0, 0x9, 0x2, @perf_config_ext={0x3ff, 0x3}, 0x50, 0x1ce, 0x7, 0x3, 0x3, 0x100, 0x2}, r0, 0xe, r1, 0x1) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, &(0x7f00000003c0)="ad956558fd98f85e787943d66d71d9a88bff0b83d714ed2c") r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) socketpair(0xa, 0x7, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x80000000) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xfffffffdffffff7f) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000240)=0x7) 2018/05/07 20:56:16 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000008c0)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000180)="9a7f3d712c48654a38187b1b826d6e64333476", 0x13}, {&(0x7f00000001c0)="e1df1d019b4d902b3f302e4449f5ec92c2f76bb96bc37b32562cb8c9cc23c9aaa2d8778752fd9556ecf11f22433bc9c86e33abf2c41a32166dab1c6ebd80cb9f5eb81443d6abc53026f4814e982d496ef66ed07544be0b1e77b90bab3c15e67bf40c645b4765", 0x66}, {&(0x7f0000000240)="20cf3c943c378ae19303b732a821f75adcc8d522e635d2c4ffdc3f8b10054ada09818a9c9c1a8a0b1f6d43175e59ee7289e98375d022518b7552212daa40b9c6200a21db71611dfc6182281358efc18db8f7122a49acac8a9a0891b4e748d2f473defb081824533ea5b52d6188cb0d63b878c19dafa7658c785a29e6c94b2a0b76cdef05081eddf1b69995a5efb6c426f59acfcda345627f714e4d180368606d848728f763828fc28ae5fbe36d585b698259878e5a1d5b21fe3987db3b93bcd33b8ac0f0fd46a6374a4a4f1a0f1e311a27db0516150d609a737841b051af8c792094c65e75c1e0dd6ad12f3fd1c36b94d1761eb3fbd8543aab", 0xf9}, {&(0x7f0000000340)="49cf8db09784084d3dac4e71145d545dc4914cdb98b49fc02eb0261ac691a83257ba3cace173250a10c97fe8493afebb032d9b7e06ee143908adf701dfddbd1f2bd4235dedeb5d81b5", 0x49}, {&(0x7f00000003c0)="07987f537e52c6a07057d72b2afb0791fe8ff136fd3a13c8e6f453b0d19294f644f6180fc38d39acb4c673f8933ea7309cecc0586077d9fb0525321717d46e415af1e6256aed4709167b7b9a55d7f0ac101c7e0fe2f23aaad8b491ba96d7c51287d3adb24bb0e9d4e66c16c27c8c527ad101752c99f3dca76c5c8a4f682c5fc703fb33ffed2f363e28251d78bd17d587793d9f23c17824dbe894e73a768554", 0x9f}, {&(0x7f0000000480)="a9ffbdb15a2b6c32fae884c7fad5f528c2bc87d3ca8d61efaac500bb67a8e86b16321671b40d4bbf07c43dd21a6175f914edd4dcafc227a2c78a", 0x3a}, {&(0x7f00000004c0)="046a79ee88fa3c9bf771ec52198c9094c791941e46024f4191aff2cca5fb6f63d135f665f74eae3364e9e042d4a6f709bdcb981afba5e3aec6b8439a902714bf663391729293a868a55b0b22c2bd28d3b8c866ba44d2579bd4938487bd47fe943058323bbc5a046fbed1c86e8f0fb58ce7f7c0ccd0440753152d01cf36869c76c7390da9729fa6233be1fb3891aba3e5e083729d22dc3e6632f8bbc95a4b12ca94b0a5b876b7a28d22beea0b25d54bed17d4c4547b555ce6b77b60499ef20d7dc5", 0xc1}, {&(0x7f00000005c0)="782fd734c9b02fe801dd2eb60719cab607acf74dd5b4c38bdab682107c2b7d65b8b2a7b86a4022e9ca72044c8f158404096950baf1ac48ca1ffb91842ecf6007ad445e3deeebcef341c9a390ead711cb1461013bedeca7fd6673ad52ef098972728818328e12551a879e1b19235faa893110af97f803f19978c7dcf434b50c3dad775003a8401293dc4e30e7426f8c4d58033ac5ff23e207ec96e8c7399c37b1b0f5428e5bc86f128a75d2810642275a1219", 0xb2}, {&(0x7f0000000680)="2f44e22eb559ed906a3e86fe594c23c35a19b59e59a761b0987d58379d9aa89ce03704c8f08b427d3679d6c868b5319fcca0dfad813c53de5072c54d9279ce171a671ec40f3d3cec205c582eb63aa1bf4a2ec091dcc43948e56e7245cff63fba27035b079c9298c58ecd2c528ab45e43fdbe89aaf8f179fe9ccf", 0x7a}, {&(0x7f0000000780)="672ede41ab47e78f4554c16d79eedc88ff3c693ee928ea71f03c744e9b0356d9454c6720b613c6b688280319153e5f4c74141eb2961959d9f74ff8754dc5ffb1342e0febfc1c7445c54c9ed781cc", 0x4e}], 0xa, 0x0, 0x0, 0x8000}, 0x4000) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)=[{0x18, 0x0, 0x7, "8908"}], 0x18}, 0x0) 2018/05/07 20:56:16 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)="47504c5cc6b42a69c790c75919ae749340e75d5a20e4de8b78b5fe574b847a641084ef51a961a13c1ee098501c8665f0b1d710e6c9369998614bfee16a41d1c2efd074bfc9f387de380d989cac285b2839d516632133684c4943300589e4441736a6bbd3fa24064d24bc91a1a8a12e6cdde8861ea183ea8195", 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x12, 0x80000, 0x7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001400)={&(0x7f0000000240)=@can, 0x80, &(0x7f0000001300)=[{&(0x7f00000002c0)=""/38, 0x26}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2, &(0x7f0000001340)=""/190, 0xbe, 0x3}, 0x2001) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) socketpair(0x11, 0x800, 0x8000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000001740)={&(0x7f0000001440)=@l2, 0x80, &(0x7f0000001680)=[{&(0x7f00000014c0)=""/135, 0x87}, {&(0x7f0000001580)=""/35, 0x23}, {&(0x7f00000015c0)=""/175, 0xaf}], 0x3, &(0x7f00000016c0)=""/73, 0x49, 0x890}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x2, &(0x7f0000000000)=@raw=[@alu={0x7, 0x8001, 0x7, 0x7, 0x0, 0xfffffff4, 0xfffffffffffffffd}], &(0x7f0000000040)='GPL\x00', 0x8, 0x33, &(0x7f0000000100)=""/51, 0x40f00, 0x1}, 0x48) socket$kcm(0x29, 0x7, 0x0) 2018/05/07 20:56:16 executing program 0: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008640)={&(0x7f0000005080)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008500)=[{&(0x7f0000005100)=""/4096, 0x1000}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/62, 0x3e}, {&(0x7f0000007140)=""/89, 0x59}, {&(0x7f00000071c0)=""/188, 0xbc}, {&(0x7f0000007280)=""/89, 0x59}, {&(0x7f0000007300)=""/213, 0xd5}, {&(0x7f0000007400)=""/4096, 0x1000}, {&(0x7f0000008400)=""/245, 0xf5}], 0x9, &(0x7f00000085c0)=""/121, 0x79, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008680)={0x1, 0x4, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x10001, 0x0, 0x4, 0x1, 0x31}, @ldst={0x2, 0x0, 0x3, 0xd, 0xa, 0xffffffff, 0x10}], &(0x7f00000000c0)='syzkaller\x00', 0x101, 0x69, &(0x7f0000000100)=""/105, 0x41f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="850000002e0000003c000000000000009500000000000000339ccd17a2b01656fb9c9b97f03404a3fc3433a26974461e4881d1"], &(0x7f0000000000)="f45010", 0x1, 0x99, &(0x7f0000000200)=""/153}, 0x48) 2018/05/07 20:56:16 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3fe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x134) r0 = getpid() r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x1d9e, 0x0, 0x3, 0x8, 0x0, 0xf660, 0xc4030, 0x2, 0x7, 0x100, 0x8, 0xcbf, 0xbc80, 0x7, 0x6, 0x7, 0x5, 0x4, 0xce, 0x6, 0x3, 0x6, 0x100000000, 0x90, 0x8000, 0x2, 0x8, 0x400, 0x1f, 0x0, 0x6, 0x0, 0x0, 0x9, 0xffffffff, 0x7, 0x0, 0x3, 0x3, @perf_config_ext={0x100000000, 0x100000001}, 0x1000, 0x2, 0xffff, 0x0, 0x1, 0xf9b, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x3, 0xfffffffffffff12a, 0xa4b0, 0x1, 0x0, 0x4ed, 0x0, 0x2, 0xfffffffffffffff9, 0x7fff, 0x1, 0x3, 0x80000001, 0x7, 0x60b, 0xffffffffffff4ef3, 0x6, 0x9, 0xfff, 0x6, 0x5f39b74a, 0x1, 0x80000000, 0x9, 0x40, 0xac70, 0x80000001, 0x3021, 0x6, 0x1, 0xf5, 0x3fe000000, 0x2, 0x10001, 0x53, 0x3, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3f}, 0x300, 0x3, 0x5, 0x7, 0x6, 0x5, 0x100000001}, r0, 0x0, r1, 0x3) 2018/05/07 20:56:16 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x200003, &(0x7f0000000400)="59ceb1bf4caba73b5517873fe1a2e300edf993bfb4d8db555374e490fc7e0ec640f39c143d92a8bc902daeea43d17160eb03f62b0e5e7bff28e225a9c7577a4af681a697572540427eca10e78120814c1b00740d8a41bd2f49c670357609710fde73831014ebf5b4d0564e1d6a9176cf27529ac29c3b76a5797230000000cd920758b97a71e75e1e4f23f6bca5b929fa1446c94e471ecd09c1f71361d0e8df41c0890dff89efe80ae36016f4ff7cf0b08f5e3e005e9b4f565ca4bc") socketpair(0xb, 0xa, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x6, 0x88, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mkdir(&(0x7f0000000340)='./file2\x00', 0x4) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0xfffffffffffffffc, &(0x7f00000001c0)="af8718302322870f94cac6a7d7e975b303abc7c32a4f087f63c658f9625c") mkdir(&(0x7f00000002c0)='./file1\x00', 0xfffffffffffffffe) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)) [ 121.347348] overlayfs: unrecognized mount option "Yα¿L«§;U‡?á¢ã" or missing value [ 121.391939] tmpfs: No value for mount option '­•eXý˜ø^xyCÖmqÙ¨‹ÿ ƒ×í' [ 121.451511] overlayfs: unrecognized mount option "Yα¿L«§;U‡?á¢ã" or missing value [ 121.471159] tmpfs: No value for mount option '­•eXý˜ø^xyCÖmqÙ¨‹ÿ ƒ×í' 2018/05/07 20:56:16 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x77, 0x1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/05/07 20:56:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x0, 0x7f, 0x3e83, 0x8, r1, 0x80000000}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xfff) socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000003c0)='$cpuset\\\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x0, 0x8, 0x0, 0x0, r0, 0x6}, 0x2c) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x10, 0x3, 0x28, &(0x7f00000002c0)) perf_event_open(&(0x7f000025c000)={0x5, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = gettid() bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfff, 0x100000001, 0xfffffffffffffffb, 0x0, 0x8001, 0x0, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x9, 0x9, 0x5, 0x8, 0x1, 0x8106, 0x0, 0x14000000000, 0x80000000, 0x1, 0x5, 0x0, 0x40, 0x2839, 0x1d, 0x800, 0x7, 0x0, 0x0, 0x5, 0x7, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x0, 0xff, 0x0, 0x3, 0x8, 0x3}, r5, 0x2, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x8, 0x6bcb8e63, 0x0, 0x59ad, 0x12, r0, 0x8001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000880)={r0, &(0x7f0000000840), &(0x7f00000008c0)=""/70}, 0x375) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xffffff8f, &(0x7f0000000300)}, 0x10) 2018/05/07 20:56:16 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4c, &(0x7f0000000180), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) 2018/05/07 20:56:16 executing program 1: mkdir(&(0x7f0000000340)='./file0/\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mkdir(&(0x7f0000000000)='./file0/', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000d80)={r0, &(0x7f0000000bc0)="11cf1decfabc8ff14e79cf6fc1b18276f09d58bc8631c0a00d6aebdcaa6df5def7f619db592a8b37234ccef16222e5d4952a56ad21499884d87cec9b791195ff2135b4a21fb6a2bb63b19c7bf3f4ec7f5d3d203597ec977a8e19a8cbc8cde8a816fa4e323ae6716082bc844fc9af7d543f6bf0e3d06cb13de8d3e519361399627c", &(0x7f0000000c80)="f2f52505529cc0e5aa85bba472ea06965fb43c5368fc431e0bc6285880ab3dd350f4831285c3b21566ebfdb31bae6f0952965b50140576adfd32e2909d45d4f3f0d888088e9045569a0ad713728233e09e212402992e205b6656887d45d80511f03d58f61517ec2c165e4ea73085e2647631cee985f11042a491a2fc5d429f744bdf8d013ed8cec91b139d5f7b0919a41b4f2d805748ace8e4d398aa515a2840f7f580dafd882267605ccf3a635be10db4c5d2a11b2f85293c9d9658ec821628fc0097ab2324d53a1b567af83c08c5d65ccd9d4efe20f7359fc4077a90504b1c41b9e6c9ebe3daa1e9feb4affd32736d24", 0x3}, 0x20) socketpair$inet(0x2, 0x80003, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) mount(&(0x7f0000000000)='.', &(0x7f00000000c0)='./file0/\x00', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) sendmsg(r1, &(0x7f0000000b80)={&(0x7f0000000100)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)="750978a3fdb164acbd5916201e4dc7960c13f24ce91a3a8d54e1f9848c15da4dafd1706d75a088a328a9df0dd92758ffee8685745969a73a4660ffcdc9d449deddbb4b6c50fb8a513c8784de419e66e5977ffef6aa573ab3fb00598cab5d52a4cfc5507f3c2a93902dda24cafaa2a6ef225800bb20f9a610a50ff39050ce6a82f066479504532966aed56905439f2dc6371622108a487b", 0x97}, {&(0x7f0000000240)="541b907d", 0x4}, {&(0x7f0000000280)="52864489d20780fe5028f011a26bef0939cd34b2e5960aab69bcd2cae4dc261a46b7cf795c251d96912b9d9b633d985eeecd1bc5c2a1247f2559c54364f3c2a72365b4e3c2c99814209b38ca87eacef830cdddffdbe366565e1067238e1be81f81", 0x61}, {&(0x7f0000000300)="feb1b642f15722d0b6bfaee50b2439f5d3", 0x11}, {&(0x7f0000000380)="093daf9e9b397e991f759151c60d20815d8d20916af0a44c62bae975144071285257bf7ce8dc152e02a67fda917cecffddfa3be01a1f8ed145a56856ceead05530eded327bcd67eacc1f4ce061b35d7193c7834e284dfb49fcdc3ca8758ced13cd1bb5a717a25afd4d136d791123fd02c9c620be86602216682292967ea108c5afc4b475df91b0ffbff7aef9b69b16b5cfa3dc2b384acda560d8d3362ed219e7abad72acb45ed6179d909eb211c15d2ffd64ab4ade30e516b788c64a144372268dc8c592387aaa03ea06214eeab9ff91316b22983d9aa70b35abe2f778fc121be2093c46da1257fca9eaa9", 0xeb}, {&(0x7f0000000480)="75f140a5f7127e6923c6f37d332e2163640e9a01a871df64f4376f048355f39c0c167c6b1191216406dbd5f5ccb07fd458ab6ac897849d0fa1fe4345f71d81081e97eddbea4142bec1ba65ca89765074e179b51ac68f04219bdb42f8dd1a71ce72e881b9dcaa46499bebb5b1632b60d3ae9d78ac201b6448add911234a8c0e18e2028e9c71435e86257b81564d02f4ff857d66a9040d80be5429f76046004de2eaf1045001013cf9bed34e65a48e2df7ad456ef0839fdc84c5f52bf704", 0xbd}], 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x5b0, 0x8000}, 0x4) 2018/05/07 20:56:16 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)="f3420d1ae5f7eb513c8425", 0xb}], 0x1, &(0x7f0000000540)}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003980)={&(0x7f0000002480)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002500)=""/129, 0x81}, {&(0x7f00000025c0)=""/12, 0xc}, {&(0x7f0000002600)=""/236, 0xec}, {&(0x7f0000002700)=""/118, 0x76}, {&(0x7f0000002780)=""/56, 0x38}, {&(0x7f00000027c0)=""/12, 0xc}, {&(0x7f0000002800)=""/101, 0x65}, {&(0x7f0000002880)=""/112, 0x70}], 0x8, &(0x7f0000002980)=""/4096, 0x1000, 0x200}, 0x12000) socketpair(0x0, 0xb, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) socketpair(0x1b, 0x80000, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="3ece4727077e2bf3c1c119c8341d6bd259bd7cb5200147d7714b44e417576ad03f2999a444ab1cba29c12736e0dda4915eb60e97bd23675a5f0beac82d37928fb2727e6a058a7aa41b4771ef1f83a2e57eb57988ceb054744e2a563799f90489d2ad3ee3b4bad244", 0x68}, {&(0x7f0000000240)="8e00a2c11e8f6f437f8aedb09e7bb128b069029ac06317fdde1571d9f0c1ad00cefb5b06c801125882e7dd8617047a512b41c1abb933d5b1cae9d4e9a5fe72b7de3b9a069ecaffa7df203602b13b467bc1df9d486f995cf059b471e924af6e634ba6b73780ce1c4057b34e55412f63da20d0127f57c8a4b89fd58fbe1b6db61b35ba0136c5470a91ff7b1a", 0x8b}, {&(0x7f0000000380)="ffe0416616da1c0d14a33a36a7ddfab9a2702bf17377fa006d6c5d0b18249e4b3bdb9360534896b391ab11c8c708d8957147462c475002678aead4c777c687600d56d4c690d345587cc43b99fe3ad282cbc28aa116e025bcdc8babbe37f411c683de34208656afd02d2c288655e3dd913786d5b6559ebb381d27433a80ef2bfb8e124fcbf7ed632047139379f28a1376ebfdab06c8c14d73c658c828fdc127342503f0e4a5b4b07b103e30530f85", 0xae}, {&(0x7f0000000440)="28cd0cb6cc9ddbd53c0e7c57a5f0991f2a142b0a0f256567c89caf88a41cdd8c8497e115050edc62ad697a4f0beaa17e53d049946dcb1349391f81e2b425b261eac38bf6d950a5a9265c9530b06db7eb35a70bc90337313198409af6824c5d8e7654adff226171494db75e5268903b2dc8d652bc9ba95903dbe9b3d6ef68", 0x7e}], 0x4, 0x0, 0x0, 0x4000}, 0x11dcc412eb7887d4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) sendmsg(r0, &(0x7f00000040c0)={&(0x7f00000039c0)=@ll={0x11, 0x11, r1, 0x1, 0x7fff, 0x6, @random="fd719c469868"}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003a40)="daa73e4896da7ce73f1c713dcae246ced9ab7bed188133be9e7f3ce8041e5e830f02a9bc98d322c2b717d2c50a4fe10c5d56c9e975cec0772402cd2f6339291c504d2799fca2c6f4909ba6c60b3f78990c34577db68e21292f3831acb7d2d8c9c3d7310e4bf419cc", 0x68}, {&(0x7f0000003ac0)="b726d5326004020a45c6d2af4108fff3ee334c16dbb45f2a9f2c8ce75528ce174ec95b016a01882cc61a7589ecde997fd15c189f4c4cfa07638bb39102d247e361edcedcd6d93c9ba99cfa4723deb36b887cdcb91c86dd3a6bc111dd13d242c900a7d357d0f3242ec1d6605bcd456539dd3b8981119b12212cadae6366ab7359761586b86c710159d3862796081d8256f1ceeecfd2e2dd95b1f5f1f9bba085a6e4f3482be7c0ff9dfe1c51e2cbc4c560", 0xb0}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x4d8, 0x4000}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89a0, &(0x7f0000000340)) 2018/05/07 20:56:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x7}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0xc) 2018/05/07 20:56:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x7fffffff, &(0x7f0000000500)) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)="57f8644421f5d12b21625e9cec855436ac081fa92f81d803c37b668057f7dc61f4f0e4ceb8a11eb90743f55942791d6e54494cc79c2a6c8ddcb0350583318557994663ccd66126a854d944a1d39208d91653bdedfe0f6b8f6e26f9a16825ad5761404a7cff3dcefde1f1429d640bf4000eaa4171660eeb6d603babe2196c53af6908bc70ed0fac459802301aaf8be688e7dbfc9574b46e769f63cbc021ea61f5f93d20975d45d05f8d6522031526eed8dba543c42338a16ce651af450805e3272feea3d289367a248266cbfd143fbb5757731445618fc905368497d396", 0xdd}, {&(0x7f0000000240)="8b32a1deeef900d6e6bd743f39d59dcf3f851c0cfbbb2c4f5fa61ab62026ef8520523e00114757987adf1665430e3e10f53041532434f08debe219522d69f36cb6aad6a8d6fb78d638f1ce0fcfec1fc9c7b3f5848253eea0609255c45668bda1f4f6c517e8663af85cb36dda1bdfca9c5bff1a5344b2dcf5eff4208e1ca68d653a3e9c4914248afe57a779bf5e57d01558b8a958ef93d18fef7ecb3be75b7c7fc535af88cda034d4517afeb62561c5ae9292e9b4220f6d523a1224865c9e25d738ed925cfba3f2f07d5aedd60be4d15f022b5832dba5225b06f2565d", 0xdc}, {&(0x7f0000000340)="e1c3914c9d0157c1dbccdf0628da4155fb5f5dbb12276e67ad19be20c4d92fe8c4c43ddbd3bb832f1d673465ccec759a686292501b6b38747e22cef203dea46b3f04d003157e9ef7ac67ae7d060ca1d0a2e63b3255d8f2db64abfca501e0448e40dea7017c5d", 0x66}, {&(0x7f00000003c0)="038543e218b38bc0faaefbf4d91a96fbf7159723cfd0036f6c515fbd4f3a71781cf01bd1b2a7049d25a669ce931ab634cf92f824fbd71b4df0a7f354635e74398307165153bd7ba1fbc312425e457896fd8dc1d30ef91655333109489c771190b28a973273257e6179ead30f817724f70dc1b101b0043a57e71d48d9f6b68b843615a61356c65aeea6ffed8baa7f5a0a0f815ea3548f3f309228c04375d53118741f3cf834f3c1525ae1d23b8e0e6865ad492c1ab20bf4", 0xb7}], 0x4, 0x0, 0x0, 0x4000080}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="280000000000000029000000020000003b6e004e1800000000000000000000080000000000000000"], 0x28}, 0x0) 2018/05/07 20:56:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x200, 0x236791be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x402, &(0x7f00000000c0)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) [ 121.869841] [ 121.871482] ===================================================== [ 121.877699] WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected [ 121.884441] 4.17.0-rc2+ #24 Not tainted [ 121.888404] ----------------------------------------------------- [ 121.894632] kworker/0:3/5443 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 121.901632] (ptrval) (fs_reclaim){+.+.}, at: fs_reclaim_acquire.part.82+0x0/0x30 [ 121.909869] [ 121.909869] and this task is already holding: [ 121.915816] (ptrval) (&(&dev->event_lock)->rlock){-...}, at: input_event+0x67/0xa0 [ 121.924209] which would create a new lock dependency: [ 121.929371] (&(&dev->event_lock)->rlock){-...} -> (fs_reclaim){+.+.} [ 121.935943] [ 121.935943] but this new dependency connects a HARDIRQ-irq-safe lock: [ 121.943971] (&(&dev->event_lock)->rlock){-...} [ 121.943979] [ 121.943979] ... which became HARDIRQ-irq-safe at: [ 121.954928] lock_acquire+0x1dc/0x520 [ 121.958799] _raw_spin_lock_irqsave+0x96/0xc0 [ 121.963363] input_event+0x67/0xa0 [ 121.966972] psmouse_report_standard_buttons+0x31/0x90 [ 121.972313] psmouse_process_byte+0x1ef/0x710 [ 121.976881] psmouse_handle_byte+0x4a/0x570 [ 121.981269] psmouse_interrupt+0x38a/0x1420 [ 121.985656] serio_interrupt+0x98/0x160 [ 121.989692] i8042_interrupt+0x385/0x5e0 [ 121.993817] __handle_irq_event_percpu+0x1c0/0xad0 [ 121.998826] handle_irq_event_percpu+0x98/0x1c0 [ 122.003557] handle_irq_event+0xa7/0x135 [ 122.007683] handle_edge_irq+0x20f/0x870 [ 122.011812] handle_irq+0x18c/0x2e7 [ 122.015506] do_IRQ+0x78/0x190 [ 122.018761] ret_from_intr+0x0/0x1e [ 122.022457] __sanitizer_cov_trace_pc+0x1a/0x50 [ 122.027193] insert_header+0x327/0x1110 [ 122.031232] __register_sysctl_table+0x740/0x1040 [ 122.036143] register_net_sysctl+0x29/0x30 [ 122.040452] __addrconf_sysctl_register+0x221/0x430 [ 122.045534] addrconf_sysctl_register+0x13c/0x1e0 [ 122.050443] ipv6_add_dev+0xb35/0x1380 [ 122.054393] addrconf_notify+0x9d4/0x2650 [ 122.058613] register_netdevice_notifier+0x222/0x8f0 [ 122.063782] addrconf_init+0x175/0x398 [ 122.067733] inet6_init+0x39a/0x706 [ 122.071428] do_one_initcall+0x127/0x913 [ 122.075558] kernel_init_freeable+0x49b/0x58e [ 122.080120] kernel_init+0x11/0x1b3 [ 122.083820] ret_from_fork+0x3a/0x50 [ 122.087595] [ 122.087595] to a HARDIRQ-irq-unsafe lock: [ 122.093197] (fs_reclaim){+.+.} [ 122.093206] [ 122.093206] ... which became HARDIRQ-irq-unsafe at: [ 122.102932] ... [ 122.102945] lock_acquire+0x1dc/0x520 [ 122.108675] fs_reclaim_acquire.part.82+0x24/0x30 [ 122.113584] fs_reclaim_acquire+0x14/0x20 [ 122.117801] kmem_cache_alloc_node_trace+0x39/0x770 [ 122.122886] alloc_worker+0xbd/0x2e0 [ 122.126671] init_rescuer.part.25+0x1f/0x190 [ 122.131148] workqueue_init+0x51f/0x7d0 [ 122.135190] kernel_init_freeable+0x2ad/0x58e [ 122.139753] kernel_init+0x11/0x1b3 [ 122.143457] ret_from_fork+0x3a/0x50 [ 122.147231] [ 122.147231] other info that might help us debug this: [ 122.147231] [ 122.155350] Possible interrupt unsafe locking scenario: [ 122.155350] [ 122.162251] CPU0 CPU1 [ 122.167542] ---- ---- [ 122.172182] lock(fs_reclaim); [ 122.175463] local_irq_disable(); [ 122.181499] lock(&(&dev->event_lock)->rlock); [ 122.188664] lock(fs_reclaim); [ 122.194441] [ 122.197171] lock(&(&dev->event_lock)->rlock); [ 122.201988] [ 122.201988] *** DEADLOCK *** [ 122.201988] [ 122.208036] 3 locks held by kworker/0:3/5443: [ 122.212501] #0: (ptrval) ((wq_completion)"kacpi_notify"){+.+.}, at: process_one_work+0xaef/0x1b50 [ 122.222294] #1: (ptrval) ((work_completion)(&dpc->work)){+.+.}, at: process_one_work+0xb46/0x1b50 [ 122.232073] #2: (ptrval) (&(&dev->event_lock)->rlock){-...}, at: input_event+0x67/0xa0 [ 122.240904] [ 122.240904] the dependencies between HARDIRQ-irq-safe lock and the holding lock: [ 122.249896] -> (&(&dev->event_lock)->rlock){-...} ops: 9 { [ 122.255504] IN-HARDIRQ-W at: [ 122.258768] lock_acquire+0x1dc/0x520 [ 122.264200] _raw_spin_lock_irqsave+0x96/0xc0 [ 122.270323] input_event+0x67/0xa0 [ 122.275489] psmouse_report_standard_buttons+0x31/0x90 [ 122.282407] psmouse_process_byte+0x1ef/0x710 [ 122.288543] psmouse_handle_byte+0x4a/0x570 [ 122.294499] psmouse_interrupt+0x38a/0x1420 [ 122.300463] serio_interrupt+0x98/0x160 [ 122.306063] i8042_interrupt+0x385/0x5e0 [ 122.311756] __handle_irq_event_percpu+0x1c0/0xad0 [ 122.318312] handle_irq_event_percpu+0x98/0x1c0 [ 122.324608] handle_irq_event+0xa7/0x135 [ 122.330299] handle_edge_irq+0x20f/0x870 [ 122.335994] handle_irq+0x18c/0x2e7 [ 122.341253] do_IRQ+0x78/0x190 [ 122.346074] ret_from_intr+0x0/0x1e [ 122.351333] __sanitizer_cov_trace_pc+0x1a/0x50 [ 122.357631] insert_header+0x327/0x1110 [ 122.363232] __register_sysctl_table+0x740/0x1040 [ 122.369715] register_net_sysctl+0x29/0x30 [ 122.375583] __addrconf_sysctl_register+0x221/0x430 [ 122.382243] addrconf_sysctl_register+0x13c/0x1e0 [ 122.388717] ipv6_add_dev+0xb35/0x1380 [ 122.394233] addrconf_notify+0x9d4/0x2650 [ 122.400017] register_netdevice_notifier+0x222/0x8f0 [ 122.406751] addrconf_init+0x175/0x398 [ 122.412266] inet6_init+0x39a/0x706 [ 122.417523] do_one_initcall+0x127/0x913 [ 122.423214] kernel_init_freeable+0x49b/0x58e [ 122.429340] kernel_init+0x11/0x1b3 [ 122.434593] ret_from_fork+0x3a/0x50 [ 122.439932] INITIAL USE at: [ 122.443105] lock_acquire+0x1dc/0x520 [ 122.448450] _raw_spin_lock_irqsave+0x96/0xc0 [ 122.454488] input_inject_event+0xe0/0x3ed [ 122.460264] input_leds_brightness_set+0x81/0xb0 [ 122.466564] led_set_brightness_nopm+0x4c/0xe0 [ 122.472685] led_set_brightness+0x113/0x220 [ 122.478546] led_trigger_event+0x77/0xd0 [ 122.484152] kbd_led_trigger_activate+0xed/0x120 [ 122.490449] led_trigger_set+0x668/0x930 [ 122.496052] led_trigger_set_default+0x10a/0x180 [ 122.502351] of_led_classdev_register+0x485/0x640 [ 122.508730] input_leds_connect+0x410/0x7c0 [ 122.514593] input_attach_handler+0x1b1/0x210 [ 122.520629] input_register_device.cold.22+0xe8/0x297 [ 122.527381] atkbd_connect+0x6fe/0x930 [ 122.532831] serio_connect_driver+0x4f/0x70 [ 122.538702] serio_driver_probe+0x47/0x60 [ 122.544392] driver_probe_device+0x69b/0x960 [ 122.550346] __driver_attach+0x1b2/0x1f0 [ 122.555949] bus_for_each_dev+0x151/0x1d0 [ 122.561643] driver_attach+0x3d/0x50 [ 122.566898] serio_handle_event+0x70a/0xb20 [ 122.572771] process_one_work+0xc1e/0x1b50 [ 122.578548] worker_thread+0x1cc/0x1440 [ 122.584062] kthread+0x345/0x410 [ 122.588970] ret_from_fork+0x3a/0x50 [ 122.594217] } [ 122.596004] ... key at: [] __key.33441+0x0/0x40 [ 122.602729] ... acquired at: [ 122.605812] lock_acquire+0x1dc/0x520 [ 122.609764] fs_reclaim_acquire.part.82+0x24/0x30 [ 122.614757] fs_reclaim_acquire+0x14/0x20 [ 122.619055] __kmalloc+0x45/0x760 [ 122.622663] crng_reseed+0x427/0x920 [ 122.626537] credit_entropy_bits+0x98d/0xa30 [ 122.631096] add_timer_randomness+0x26b/0x320 [ 122.635743] add_input_randomness+0xce/0x3e0 [ 122.640305] input_handle_event+0xb3/0x1210 [ 122.644780] input_event+0x7b/0xa0 [ 122.648476] acpi_button_notify+0x17a/0x360 [ 122.652960] acpi_device_notify_fixed+0x68/0x80 [ 122.657781] acpi_os_execute_deferred+0x57/0x80 [ 122.662605] process_one_work+0xc1e/0x1b50 [ 122.666993] worker_thread+0x1cc/0x1440 [ 122.671127] kthread+0x345/0x410 [ 122.674647] ret_from_fork+0x3a/0x50 [ 122.678511] [ 122.680113] [ 122.680113] the dependencies between the lock to be acquired [ 122.680117] and HARDIRQ-irq-unsafe lock: [ 122.691490] -> (fs_reclaim){+.+.} ops: 2397398 { [ 122.696232] HARDIRQ-ON-W at: [ 122.699503] lock_acquire+0x1dc/0x520 [ 122.704932] fs_reclaim_acquire.part.82+0x24/0x30 [ 122.711405] fs_reclaim_acquire+0x14/0x20 [ 122.717184] kmem_cache_alloc_node_trace+0x39/0x770 [ 122.723827] alloc_worker+0xbd/0x2e0 [ 122.729167] init_rescuer.part.25+0x1f/0x190 [ 122.735205] workqueue_init+0x51f/0x7d0 [ 122.740815] kernel_init_freeable+0x2ad/0x58e [ 122.746942] kernel_init+0x11/0x1b3 [ 122.752198] ret_from_fork+0x3a/0x50 [ 122.757533] SOFTIRQ-ON-W at: [ 122.760791] lock_acquire+0x1dc/0x520 [ 122.766220] fs_reclaim_acquire.part.82+0x24/0x30 [ 122.772693] fs_reclaim_acquire+0x14/0x20 [ 122.778475] kmem_cache_alloc_node_trace+0x39/0x770 [ 122.785124] alloc_worker+0xbd/0x2e0 [ 122.790466] init_rescuer.part.25+0x1f/0x190 [ 122.796506] workqueue_init+0x51f/0x7d0 [ 122.802117] kernel_init_freeable+0x2ad/0x58e [ 122.808243] kernel_init+0x11/0x1b3 [ 122.813501] ret_from_fork+0x3a/0x50 [ 122.818846] INITIAL USE at: [ 122.822025] lock_acquire+0x1dc/0x520 [ 122.827368] fs_reclaim_acquire.part.82+0x24/0x30 [ 122.833760] fs_reclaim_acquire+0x14/0x20 [ 122.839452] kmem_cache_alloc_node_trace+0x39/0x770 [ 122.846012] alloc_worker+0xbd/0x2e0 [ 122.851271] init_rescuer.part.25+0x1f/0x190 [ 122.857220] workqueue_init+0x51f/0x7d0 [ 122.862737] kernel_init_freeable+0x2ad/0x58e [ 122.868782] kernel_init+0x11/0x1b3 [ 122.873949] ret_from_fork+0x3a/0x50 [ 122.879200] } [ 122.880990] ... key at: [] __fs_reclaim_map+0x0/0x40 [ 122.888150] ... acquired at: [ 122.891234] lock_acquire+0x1dc/0x520 [ 122.895191] fs_reclaim_acquire.part.82+0x24/0x30 [ 122.900186] fs_reclaim_acquire+0x14/0x20 [ 122.904483] __kmalloc+0x45/0x760 [ 122.908089] crng_reseed+0x427/0x920 [ 122.911962] credit_entropy_bits+0x98d/0xa30 [ 122.916525] add_timer_randomness+0x26b/0x320 [ 122.921172] add_input_randomness+0xce/0x3e0 [ 122.925732] input_handle_event+0xb3/0x1210 [ 122.930215] input_event+0x7b/0xa0 [ 122.933908] acpi_button_notify+0x17a/0x360 [ 122.938392] acpi_device_notify_fixed+0x68/0x80 [ 122.943215] acpi_os_execute_deferred+0x57/0x80 [ 122.948050] process_one_work+0xc1e/0x1b50 [ 122.952438] worker_thread+0x1cc/0x1440 [ 122.956565] kthread+0x345/0x410 [ 122.960082] ret_from_fork+0x3a/0x50 [ 122.963942] [ 122.965543] [ 122.965543] stack backtrace: [ 122.970024] CPU: 0 PID: 5443 Comm: kworker/0:3 Not tainted 4.17.0-rc2+ #24 [ 122.977014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.986356] Workqueue: kacpi_notify acpi_os_execute_deferred [ 122.992133] Call Trace: [ 122.994707] dump_stack+0x1b9/0x294 [ 122.998331] ? dump_stack_print_info.cold.2+0x52/0x52 [ 123.003508] ? print_shortest_lock_dependencies.cold.55+0x1af/0x22a [ 123.009894] ? vprintk_func+0x81/0xe7 [ 123.013672] check_usage.cold.58+0x6d5/0xac7 [ 123.018062] ? check_usage_forwards+0x3a0/0x3a0 [ 123.022708] ? __bfs+0xa8/0x790 [ 123.025969] ? unwind_dump+0x180/0x180 [ 123.029837] ? lockdep_on+0x50/0x50 [ 123.033446] ? lock_pin_lock+0x350/0x350 [ 123.037487] ? unwind_next_frame+0x3e/0x50 [ 123.041704] __lock_acquire+0x2417/0x5140 [ 123.045833] ? __lock_acquire+0x2417/0x5140 [ 123.050135] ? debug_check_no_locks_freed+0x310/0x310 [ 123.055306] ? debug_check_no_locks_freed+0x310/0x310 [ 123.060474] ? lock_downgrade+0x8e0/0x8e0 [ 123.064601] ? sha_transform+0x26/0x4449 [ 123.068643] ? kasan_check_read+0x11/0x20 [ 123.072769] ? do_raw_spin_unlock+0x9e/0x2e0 [ 123.077160] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 123.081721] ? memset+0x31/0x40 [ 123.084982] ? memzero_explicit+0xe/0x10 [ 123.089025] ? graph_lock+0x170/0x170 [ 123.092808] ? crng_fast_load+0x3b0/0x3b0 [ 123.096937] lock_acquire+0x1dc/0x520 [ 123.100716] ? bad_range+0x160/0x160 [ 123.104412] ? lock_release+0xa10/0xa10 [ 123.108371] ? lock_downgrade+0x8e0/0x8e0 [ 123.112505] ? lock_release+0xa10/0xa10 [ 123.116455] ? lock_downgrade+0x8e0/0x8e0 [ 123.120582] fs_reclaim_acquire.part.82+0x24/0x30 [ 123.125406] ? bad_range+0x160/0x160 [ 123.129100] fs_reclaim_acquire+0x14/0x20 [ 123.133227] __kmalloc+0x45/0x760 [ 123.136658] ? trace_hardirqs_off+0xd/0x10 [ 123.140871] ? _raw_write_unlock_irqrestore+0x63/0xc0 [ 123.146039] ? crng_reseed+0x427/0x920 [ 123.149904] crng_reseed+0x427/0x920 [ 123.153607] ? _extract_entropy.constprop.32+0x150/0x150 [ 123.159036] ? find_held_lock+0x36/0x1c0 [ 123.163079] ? __lock_is_held+0xb5/0x140 [ 123.167120] credit_entropy_bits+0x98d/0xa30 [ 123.171506] ? add_timer_randomness+0x26b/0x320 [ 123.176156] ? crng_reseed+0x920/0x920 [ 123.180024] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 123.185110] ? mix_pool_bytes+0xf7/0x410 [ 123.189147] ? kvm_clock_read+0x25/0x30 [ 123.193102] ? add_timer_randomness+0x12f/0x320 [ 123.197753] ? __bpf_trace_random_read+0x40/0x40 [ 123.202491] ? graph_lock+0x170/0x170 [ 123.206272] ? __lock_is_held+0xb5/0x140 [ 123.210316] add_timer_randomness+0x26b/0x320 [ 123.214790] ? credit_entropy_bits+0xa30/0xa30 [ 123.219360] add_input_randomness+0xce/0x3e0 [ 123.223753] ? add_timer_randomness+0x320/0x320 [ 123.228417] ? lock_release+0xa10/0xa10 [ 123.232383] ? mark_held_locks+0xc9/0x160 [ 123.236514] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 123.241685] input_handle_event+0xb3/0x1210 [ 123.245991] ? do_raw_spin_lock+0xc1/0x200 [ 123.250215] input_event+0x7b/0xa0 [ 123.253737] acpi_button_notify+0x17a/0x360 [ 123.258039] ? acpi_device_notify+0x80/0x80 [ 123.262348] acpi_device_notify_fixed+0x68/0x80 [ 123.267000] acpi_os_execute_deferred+0x57/0x80 [ 123.271661] process_one_work+0xc1e/0x1b50 [ 123.275875] ? finish_task_switch+0x182/0x810 [ 123.280358] ? pwq_dec_nr_in_flight+0x490/0x490 [ 123.285010] ? __schedule+0x809/0x1e30 [ 123.288882] ? __perf_event_task_sched_in+0x247/0xb80 [ 123.294050] ? graph_lock+0x170/0x170 [ 123.297832] ? find_held_lock+0x36/0x1c0 [ 123.301875] ? find_held_lock+0x36/0x1c0 [ 123.305914] ? lock_acquire+0x1dc/0x520 [ 123.309866] ? worker_thread+0x41f/0x1440 [ 123.313994] ? lock_downgrade+0x8e0/0x8e0 [ 123.318124] ? lock_release+0xa10/0xa10 [ 123.322080] ? kasan_check_read+0x11/0x20 [ 123.326210] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 123.330775] worker_thread+0x1cc/0x1440 [ 123.334730] ? process_one_work+0x1b50/0x1b50 [ 123.339204] ? graph_lock+0x170/0x170 [ 123.342981] ? find_held_lock+0x36/0x1c0 [ 123.347025] ? find_held_lock+0x36/0x1c0 [ 123.351072] ? schedule+0xef/0x430 [ 123.354590] ? __schedule+0x1e30/0x1e30 [ 123.358545] ? do_raw_spin_unlock+0x9e/0x2e0 [ 123.362936] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 123.367501] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 123.372590] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.377593] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 123.383116] ? __kthread_parkme+0x1b7/0x280 [ 123.387417] kthread+0x345/0x410 [ 123.390765] ? process_one_work+0x1b50/0x1b50 [ 123.395242] ? kthread_bind+0x40/0x40 [ 123.399023] ret_from_fork+0x3a/0x50 [ 123.402718] BUG: sleeping function called from invalid context at mm/slab.h:421 [ 123.410143] in_atomic(): 1, irqs_disabled(): 1, pid: 5443, name: kworker/0:3 [ 123.417311] INFO: lockdep is turned off. [ 123.421354] irq event stamp: 28988 [ 123.424877] hardirqs last enabled at (28987): [] _raw_spin_unlock_irqrestore+0x74/0xc0 [ 123.434573] hardirqs last disabled at (28988): [] _raw_spin_lock_irqsave+0x74/0xc0 [ 123.443830] softirqs last enabled at (28976): [] srcu_invoke_callbacks+0x277/0x4d0 [ 123.453171] softirqs last disabled at (28972): [] srcu_invoke_callbacks+0x222/0x4d0 [ 123.462511] CPU: 0 PID: 5443 Comm: kworker/0:3 Not tainted 4.17.0-rc2+ #24 [ 123.469500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.478847] Workqueue: kacpi_notify acpi_os_execute_deferred [ 123.484623] Call Trace: [ 123.487194] dump_stack+0x1b9/0x294 [ 123.490807] ? dump_stack_print_info.cold.2+0x52/0x52 [ 123.495978] ? fs_reclaim_acquire+0x20/0x20 [ 123.500284] ? srcu_invoke_callbacks+0x222/0x4d0 [ 123.505023] ? srcu_invoke_callbacks+0x222/0x4d0 [ 123.509762] ___might_sleep.cold.87+0x11f/0x13a [ 123.514411] ? check_same_owner+0x320/0x320 [ 123.518713] ? lock_release+0xa10/0xa10 [ 123.522670] __might_sleep+0x95/0x190 [ 123.526453] __kmalloc+0x2b9/0x760 [ 123.529972] ? trace_hardirqs_off+0xd/0x10 [ 123.534189] ? _raw_write_unlock_irqrestore+0x63/0xc0 [ 123.539360] ? crng_reseed+0x427/0x920 [ 123.543227] crng_reseed+0x427/0x920 [ 123.546921] ? _extract_entropy.constprop.32+0x150/0x150 [ 123.552350] ? find_held_lock+0x36/0x1c0 [ 123.556395] ? __lock_is_held+0xb5/0x140 [ 123.560441] credit_entropy_bits+0x98d/0xa30 [ 123.564830] ? add_timer_randomness+0x26b/0x320 [ 123.569479] ? crng_reseed+0x920/0x920 [ 123.573349] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 123.578431] ? mix_pool_bytes+0xf7/0x410 [ 123.582472] ? kvm_clock_read+0x25/0x30 [ 123.586426] ? add_timer_randomness+0x12f/0x320 [ 123.591075] ? __bpf_trace_random_read+0x40/0x40 [ 123.595810] ? graph_lock+0x170/0x170 [ 123.599589] ? __lock_is_held+0xb5/0x140 [ 123.603635] add_timer_randomness+0x26b/0x320 [ 123.608111] ? credit_entropy_bits+0xa30/0xa30 [ 123.612677] add_input_randomness+0xce/0x3e0 [ 123.617075] ? add_timer_randomness+0x320/0x320 [ 123.621728] ? lock_release+0xa10/0xa10 [ 123.625695] ? mark_held_locks+0xc9/0x160 [ 123.629829] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 123.635001] input_handle_event+0xb3/0x1210 [ 123.639307] ? do_raw_spin_lock+0xc1/0x200 [ 123.643527] input_event+0x7b/0xa0 [ 123.647053] acpi_button_notify+0x17a/0x360 [ 123.651356] ? acpi_device_notify+0x80/0x80 [ 123.655660] acpi_device_notify_fixed+0x68/0x80 [ 123.660321] acpi_os_execute_deferred+0x57/0x80 [ 123.664973] process_one_work+0xc1e/0x1b50 [ 123.669197] ? finish_task_switch+0x182/0x810 [ 123.673677] ? pwq_dec_nr_in_flight+0x490/0x490 [ 123.678331] ? __schedule+0x809/0x1e30 [ 123.682203] ? __perf_event_task_sched_in+0x247/0xb80 [ 123.687373] ? graph_lock+0x170/0x170 [ 123.691157] ? find_held_lock+0x36/0x1c0 [ 123.695202] ? find_held_lock+0x36/0x1c0 [ 123.699245] ? lock_acquire+0x1dc/0x520 [ 123.703202] ? worker_thread+0x41f/0x1440 [ 123.707329] ? lock_downgrade+0x8e0/0x8e0 [ 123.711464] ? lock_release+0xa10/0xa10 [ 123.715423] ? kasan_check_read+0x11/0x20 [ 123.719556] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 123.724124] worker_thread+0x1cc/0x1440 [ 123.728087] ? process_one_work+0x1b50/0x1b50 [ 123.732565] ? graph_lock+0x170/0x170 [ 123.736344] ? find_held_lock+0x36/0x1c0 [ 123.740389] ? find_held_lock+0x36/0x1c0 [ 123.744436] ? schedule+0xef/0x430 [ 123.747958] ? __schedule+0x1e30/0x1e30 [ 123.751915] ? do_raw_spin_unlock+0x9e/0x2e0 [ 123.756318] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 123.760882] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 123.765965] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.771002] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 2018/05/07 20:56:18 executing program 7: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000028c0)=ANY=[]}, 0x0) recvmsg(r0, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f00000008c0)=""/224, 0xe0}, {&(0x7f00000009c0)=""/248, 0xf8}, {&(0x7f0000000780)=""/159, 0x9f}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/136, 0x88}, {&(0x7f0000001b80)=""/173, 0xad}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x7, &(0x7f0000001cc0)=""/114, 0x72, 0x4c5bc3f3}, 0x2) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x2d, &(0x7f00000007c0), 0x0, &(0x7f0000000840)=""/122, 0x7a}, 0x0) socketpair(0x15, 0x80803, 0xc0, &(0x7f0000001d80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x541b, &(0x7f0000000040)={r2, r3}) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/45, 0x2d}, {&(0x7f0000000280)=""/178, 0xb2}, {&(0x7f0000000340)=""/200, 0xc8}, {&(0x7f0000000440)=""/225, 0xe1}, {&(0x7f0000000540)=""/122, 0x7a}], 0x5, &(0x7f0000000640)=""/246, 0xf6, 0x100}, 0x40) 2018/05/07 20:56:18 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001b80)={&(0x7f0000000a00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000a80)=""/4096, 0x1000}], 0x1, &(0x7f0000001ac0)=""/190, 0xbe, 0x4}, 0x103) sendmsg$kcm(r1, &(0x7f0000002100)={&(0x7f0000001bc0)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001c40)="0ace5f3f2c4a76b6053eb727aa15904c66aa8740017d2d439293427f1df74c3d1c2493861b4d41bf33d17b0bc547fb0fd0a62965e78d90be41eef8d530765c5ae7c2291c002d3fd4a983259d856c4d817d29e679c0eff15b95c3c443ec582960c57307e733ed96e22051c6c8dab3810ae912636d9744a17bbfebfb090b25b1d0185c8e9c78f067f650467e6a2ea808a3727986d655cfb74c57f393a7f34b4fc64e04f83b295acc73464a3558d2585dcefefe41212da0de4ab39092ba305a16a04d66555c7d", 0xc5}, {&(0x7f0000001d40)="563e052ef550497b2196ef0d284d95239ae1c30482cd7603523bdd0ef15330e3c3284ab1a20c925fcbf55ce3cb13675fc775f02144d7ba1e613c8c7e4054a97008ff20fb3558ab858d015d365b824a563dde5dbe63657e6584cf78304af316e4184145aff0ee264ae3996d3898fcc84a73a2c36ec0dfb937d498d834baaa3e279a9554617a0810147e7eea5b583c5c93965c27c9fda3975d8ad9733ffe66ed064faa3df4492550ce5a2eaff8f9f8759128851cae08684efe6098eb51", 0xbc}, {&(0x7f0000001e00)="6160b4181e660422b04001fe98b4d74860d53a8ffb98d8936e9ffd234d770ff9bd2f141b9256ee8801ff1599ef1f28c05296690a9e37b76ffa545d", 0x3b}, {&(0x7f0000001e40)="2265f767bb34c4abcd9b7f07b7e33d9b647654b341805eb8957f406d8a35075fdaf102ee7f214e90c036f53a9a7c1353ba9acc65544824ebf1b352b847c6873e0d960ee4095a5a0eebc7b75851e1fb35588380b7f389b89733247ce255dc209b9123b3545e319a492fe6347ed4d1323e0fdcdded90b175a4e7516ce9aff5897cadbade8d29a13269a238ec4bd0bf003b6bf8802e82a323e0a777a0e1d51f4cdd2988a3b31299d4134e73", 0xaa}, {&(0x7f0000003080)="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0x1000}, {&(0x7f0000002000)="2f25c27942beef3feb883fa652ca9c8dc24f674cf3cfc0818b990388a05f320f9488665e252987175d0dd0d40c8bed67830c25b04d9202711b7038054b9b60bc4a250adddfca2c52c505f5eae9105d8b6ce498857b0c57c1816b9a1272e27a15599e0f275d9e25bf63a9d5d76d7700bbde44332e7e4590f0e28b787bbcc4ea2b0ffa9e35f1d6a8d3bfaef5925ae39ab0871ce071828f98f36607611b40bb152460ce83561fd030e3fb9ac27c43f83df9b3b1befdc95845271e267831fbc154f46ec82ff85a72240ed1872b7b2b50ab7a5a6217", 0xd3}], 0x6, &(0x7f0000004080)=[{0xc0, 0x11f, 0x1, "fcb247ff2fd35b0ed342017c9f0f32aaf5fdcf0a2b8f9d3a6d220badf81f1e4f9895831c3e276842c7b67f8347b3d48e92d212d7753d804e471050b45efa31ee3ff5b8261c32afd6b862091b0a72e4beb76a5ad3bd5951d0a52e3e9723ba8a9558a3201641a8ec7af21ae3e24925ce77125d26a0568559f197958143dc4d7281ce7c7617c0ee9d16e3a1038a50f8d95250d8f1589d453240a345d89ca2a32710232b854e9eb1e2460e57"}, {0xd0, 0x0, 0xa052, "682ce448837e2898d4f3253965fc050c5046bc0e8b3ef916bc5362d8621f8d2e46420740158d22ac28d12fef95765620879f455a9daceeabc57ba4b5012d00c3fb2b37b56bf97d6208eaab24e7b5ce7d2d4e507cfa3cd8a10c84fd451ca2ea8ce8be4fa5687b4ded68df9d4a0cbbeca00c3bae614e8ad795dde7ad40b46ac2a455ff1df8ffbf802cf3caf525e92a4820d63c39ee26647028a45dc764811098932ad1ac5cf7e3160b3adfe45206be174e4e283425af3412a3698e"}, {0x1010, 0x0, 0x8, "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0x11a0, 0x4000000}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0xe0d9, 0x8}, 0xc) 2018/05/07 20:56:18 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x9, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000240)=""/153}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000040)=@raw=[@alu={0x4, 0xc72, 0xb, 0x0, 0xd, 0x0, 0x10}, @jmp={0x5, 0x7fff, 0xb, 0x3, 0x0, 0xc, 0xfffffffffffffffd}, @ldst={0x3, 0x3, 0x2, 0x0, 0xb, 0x1, 0x5}, @alu={0x4, 0x0, 0xf, 0x6, 0x7, 0x1c, 0xfffffffffffffffc}, @exit={0x95}, @jmp={0x5, 0x10, 0xf, 0x0, 0x0, 0x130, 0xffffffffffffffff}], &(0x7f00000000c0)='syzkaller\x00', 0x8000, 0x5c, &(0x7f0000000100)=""/92, 0x41f00, 0x1}, 0x48) r1 = perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0xf3a, 0x9, 0x7a2e, 0x6, 0x0, 0x8, 0x30008, 0xd, 0xda, 0x5, 0x10000, 0x100, 0x0, 0x8, 0x4, 0x62f0, 0x80, 0x800, 0x400, 0x4, 0x1ff, 0x0, 0x3, 0x1, 0x1, 0x8, 0x38a2, 0x6, 0x8, 0xfffffffffffffffe, 0xed4, 0x6, 0x80000000, 0x0, 0x19d8, 0xfffffffffffffff9, 0x0, 0x4, 0x5, @perf_config_ext={0xfffffffffffffbff, 0x3}, 0x22, 0x9, 0x4, 0x4, 0x4, 0x1, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/05/07 20:56:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/05/07 20:56:18 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000480)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0xfffffffffffffff9, 0x9, 0x46, 0x10, 0xffffffffffffffff, 0x6e4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x2, 0x2, 0x40, 0x2, r0, 0x8}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000cc0), 0x4000008d}, 0xfffffffffffffd1a) sendmsg$kcm(r2, &(0x7f0000000c80)={&(0x7f0000000680)=@llc={0x1a, 0x1, 0x9, 0x100000000, 0x7, 0x6, @random="d5378c309b96"}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000700)="d4126036b3a31214c56b51bdc2ecd9138b984667e5961b48a7219dac14668b7a86b52a390d476642aa4c62071d0a9fd31124106b7462850a6ff8b31bc82c44e05785e14c5bbcab84977017ebdde2c419a970b19bec53ebcf10a9386f9f0c22d88aa0ba8362b3835014fc26148c2d125f1d3a1d0f3c5504f9fdf082d599b7bf2d7cac32044bb3bc01c1c0edfaa5a2caa74a06bbef089895849b32e6c9a018d8b7906ed6d7c854f96a27fa9c98cc591ce896e7accb40d80d959a79d2f5e4779ba49c677791d7c87b97006f5e0f6cab7c4ef702e6d53ee50052", 0xd8}, {&(0x7f0000000800)="7d2e7106f90ecc2bca61092b1ca083e86843e7d3a2be405b476232aae0be02e0b4c7fee08930b6bae4ec26b2da4ea054244bb7e88b6066021dba5827888f950e01f9c05df2556ce1ab5e84deb00ed12f2cc9e488c5843228f6f0b04165e5f08fdc96c1f2ce116358075538b02a89c27eba40bae80d103f7986e7751d205833bfc162176c4efb5a4273983317d2e048cd4b1e97e38928b62e3677e72a1ff8b09c", 0xa0}, {&(0x7f00000008c0)="65fa5fb52d026a663d91052b8e8a1fdbc2a20bce00d164d4d53c5d207659f8303d840cc0beeaabc184163588a661787b674fe60d1c424cbc14bdaec578648f7abe9ea4bab86df181519ae05df312d56af1d934c927294c93c9448f0b5169c54c7908573b142b43697c9ab434248a4591d82cc91780dd08803dadc5086bb0759d4a2616f0742dd04b80ff3fd78fcf79ac30d9ce98312873fc337323e54683bffb28b5273b946c93817f0b33cd1f6319be5c6e705ceeae3801e25036979bb9f17e879bc402cb507540710fe894ff6c01f106aedcd1ae5c34d6f2d0866116f2195074ffc1", 0xe3}, {&(0x7f0000000040)="a0af398b8831e5c4847c834ff07fda93a1a9582e4e5f7a01e6796085225e10dde067", 0x22}, {&(0x7f00000009c0)="4d6dca4412a3e4ee05cd71d93d6edfc9c39b742441a5e70807826254e21ec09081c1f4918d44d513029db6306f8698146fe64531dfd017888a2770add7c6af70970dc2c19e791ba8d0fdc1f4d67c2dd75693de4e76e86f21b006b175592e9746864651cb3f646aee43afa142cf1a4c01111e50670a54e6aab1e45a8557b5d0d43618ed02084942f7660eadd720f811248d95da5061c45e23cc7e6affa9ba4ac5af0b2354a5932ca7a5031e3d7b41d2667f5eef6d9d928ac5557d3d88b80f42", 0xbf}, {&(0x7f0000000a80)="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", 0xff}], 0x6, &(0x7f0000000c00)=[{0x18, 0x10f, 0x2f2, "5d6af4a147ff68"}, {0x38, 0x102, 0x9, "5db9ef5f64d9a02810bbfe907cceacb264aa76356686613af49378c1da1394e0372b0d84daab519e"}], 0x50, 0x8000}, 0x1) r3 = getpid() socketpair(0x7, 0x7, 0x8, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x9, 0x4, 0x6, 0x3f7, 0x1, r1, 0x1}, 0x2c) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x80000001, 0x2, 0x800, 0x3, 0x0, 0x7fff, 0x10200, 0x2, 0x3, 0x4, 0x3, 0x2, 0x6, 0x7, 0x1, 0x2, 0x2, 0x6, 0x1, 0x80000000, 0x2, 0x8d2, 0x6, 0x1, 0x3, 0x1, 0x9, 0x1, 0x2, 0xffffffff, 0x7f, 0x8, 0x4, 0xfffffffffffffff8, 0x6, 0xa2, 0x0, 0x28640eef, 0x7, @perf_bp={&(0x7f0000000140), 0x2}, 0x4c18, 0x1000, 0x0, 0x6, 0x40, 0xdb82, 0x1f}, r3, 0x6, r5, 0x2) recvmsg(r4, &(0x7f0000000640)={&(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)=""/105, 0x69}, {&(0x7f0000000380)=""/238, 0xee}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/185, 0xb9}], 0x4, &(0x7f00000005c0)=""/77, 0x4d, 0x7f}, 0x40000022) 2018/05/07 20:56:18 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x8, 0x4}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) socketpair(0x1f, 0x6, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) r3 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x19, &(0x7f0000000140)=r3, 0x4) 2018/05/07 20:56:18 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x0, 0x8, 0x6, 0x8, 0x0, 0x8, 0x8000, 0x7, 0x8000, 0x1f, 0x9, 0x9, 0x3, 0x8, 0x1, 0x5, 0x5, 0x9, 0x20, 0xc5b, 0x7fff, 0x5, 0xff, 0x81d, 0x8, 0x8001, 0x101, 0x759, 0xcb3, 0xfff, 0x0, 0x400, 0x100000000, 0xffffffff00000001, 0x5f3e, 0xff, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x20008, 0x4, 0x4, 0x7, 0x40, 0x10000, 0x10001}, r1, 0x7, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)="a8282c776c612d07c2126ae3b5ac91ab39aa92c252b7437033d93687de98d343471e4db220c9bb24fd3706e748bcd8ca535ecd67cbf0f9e91b2ce402deee41a4b65f92356b9ce5b80a6b989d93e933dae30cd482b748447304943b9a6dc18edbf3804da7b9af0307a8eb46454af2241495a8223e7dc1d51b13775573a15bd239087240132a1be987df9958d01ce1ee4145dfdd2289b67de6a1ceb546687454c94b0a9c4f134f1af60d25ff971987a59e04189a4596b6a9d313df1cefa0541280") 2018/05/07 20:56:18 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000122c0)={&(0x7f0000011fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000012240)=[{&(0x7f0000012040)=""/117, 0x75}, {&(0x7f00000120c0)=""/21, 0x15}, {&(0x7f0000012100)=""/16, 0x10}, {&(0x7f0000012140)=""/64, 0x40}, {&(0x7f0000012180)=""/135, 0x87}], 0x5, 0x0, 0x0, 0xfffffffffffeffff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000012300)={0xd, 0xd, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8d22, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x34}, @call={0x85, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xc1, &(0x7f0000000380)=""/193, 0x41f00, 0x1, [], r1}, 0x48) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000190000000000000000000000950000000000000026c3d2a09a761a25e84a05e5af660482acecd45b25dc417bb3a088976a3a9bab8d89a0c3e7176924678f077a873b6ca5d0b77c9124e701ecdd164426a8f9a75af5ca852f6bda0cdc5de766e2aac9dc57fc17d9c16b54fc29f95ec288dff22c2647fd98ea122855584e61b2aa2ff36ded0580a863c8564f6e763c9659d80b88e31d702fe26fffc44b321987e4e237477620dbf16d"], &(0x7f0000000040)='GPL\x00', 0xe6, 0xfb, &(0x7f0000000140)=""/251}, 0x48) [ 123.776527] ? __kthread_parkme+0x1b7/0x280 [ 123.780831] kthread+0x345/0x410 [ 123.784184] ? process_one_work+0x1b50/0x1b50 [ 123.788664] ? kthread_bind+0x40/0x40 [ 123.792448] ret_from_fork+0x3a/0x50 [ 123.796176] random: crng init done 2018/05/07 20:56:18 executing program 1: r0 = gettid() r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x1ff, 0x3, 0x200, 0x100000001, 0x0, 0x10001, 0x800, 0x3, 0x40, 0xfffffffffffffffd, 0x2, 0x6, 0x80000001, 0x2, 0x9, 0x101, 0x2, 0xfff, 0x10001, 0x3, 0xff, 0x27, 0x2123, 0x6, 0x1, 0x0, 0xfffffffffffffffc, 0x1f, 0x5, 0x8, 0x3, 0xffffffff, 0x4, 0x6, 0x3, 0x67, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000300)}, 0x200, 0x4, 0x80, 0x6, 0xfbfd, 0x3f}, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x7, 0x7, 0x7ff, 0x400, 0x0, 0x5, 0x0, 0x2, 0x4, 0x3442, 0x7fff, 0x4, 0x1, 0x5, 0x1000000000000000, 0x101, 0x6, 0x1f, 0x1, 0x0, 0x9, 0x200, 0x4, 0x4, 0x8000, 0x100000000, 0xfffffffffffffff7, 0xd41, 0x5, 0x8000, 0x1e3f, 0x2, 0x7fff, 0x7, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x401, 0x7, @perf_config_ext={0xffffffff7fffffff, 0x9c00}, 0x80, 0xffffffff80000001, 0x9, 0x7, 0x9, 0x9, 0x100000001}, r0, 0x0, r1, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x8, 0x0, 0x0, 0x3, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000643e83000000000000000000007910000000000000000000000000"], &(0x7f0000000140)="0201ff1604e870aec3a891c5aa68b88eb1230a9d21a0a6ac", 0xfffffffffffffffc, 0x2e7, &(0x7f0000000040)=""/251}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r3, 0x8, 0x8}, 0xc) 2018/05/07 20:56:18 executing program 3: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/\x00', &(0x7f00000002c0)='xfs\x00', 0x1004002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='nfsd\x00', 0x0, &(0x7f0000000280)) 2018/05/07 20:56:18 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="850000000000009b00950000000000000000000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x34, 0x0, &(0x7f0000000480)="bc1f1c9ff3b025e158c5d3e28906e195e19e38509726a53f0c1e319eed685fb387d1691877a07e2f3e26177c36cd13fb9aaaadc7", &(0x7f0000000400)}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) 2018/05/07 20:56:18 executing program 4: socketpair(0x3, 0x5, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000080)='./file1\x00', r0}, 0x10) mkdir(&(0x7f00000001c0)='./file1\x00', 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000100)="b16de8ea3540f06c357f90e2dde5", &(0x7f0000000140)=""/31}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0xc, 0x3, 0x5, 0x100}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r2, 0xffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x6, 0x7, 0x39, 0x20, 0xffffffffffffffff, 0x5}, 0xfffffffffffffd82) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000000000)={r1, &(0x7f0000000040)="95"}, 0x10) 2018/05/07 20:56:18 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x0, 0x1ff, 0x1f, 0x100000000, 0x0, 0x4, 0xc400, 0xd1c10326d1e68f4, 0x7f, 0x7, 0x7, 0x4, 0x3f, 0xada, 0x80000001, 0x0, 0x1, 0x4, 0x2, 0x188, 0x6, 0xfff, 0x4, 0x7f, 0xfffffffffffffffe, 0x5, 0x6, 0x3f, 0x1f, 0xca, 0xffffffff7fffffff, 0x0, 0x5, 0x23d84631, 0x4800000, 0x9, 0x0, 0x5, 0x1, @perf_config_ext={0x7, 0x8}, 0x620, 0x5, 0x800, 0x1, 0xdca3, 0x3}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="b300") socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x5}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 20:56:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7b22}, [@generic={0x79ed, 0x1, 0x0, 0x8}, @jmp={0x5, 0x9, 0xd, 0x0, 0xf, 0x2, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xff}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0xf47, 0x97, &(0x7f0000000180)=""/151, 0x40f00, 0x1}, 0x48) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000340)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0xd, &(0x7f0000000100)=r2, 0x0) 2018/05/07 20:56:18 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000480)='./file0//./..\x00', 0x112) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000640)='./file0//./..\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x4, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x9, 0x7fffffff, 0x80000001, 0x10, r2, 0x3}, 0x2c) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x80, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000400)={r1}) sendmsg$kcm(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="f6ed112a1f2ce75187686f42653b0711e48787e0a65a4edba95adea5240a2373171dcc8526c998a8ddedab6d3fc6dfebc21c81b50322b9647af6b7393521ae9631aff9ee32d83a34c806b46fb59de67cf911536bc26133d4a9761e5fb92e3e6f3379911ce01a2cc5ab0913efddbc370c9ccf696a501a447c6cdf9b3bac6a8bbce9fc84400165d17c33670ce8813ee3eba38686f7be74de88aa98b5a52cac42f1c266199531abea8d677c2d95995704203af4d2491ca583762279444af1301ea1088912eb211dc0efc202a152afd9ff88c276cc0767550137d3b981d085cf15553b", 0xe1}], 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000006c0)=ANY=[@ANYRES16]) 2018/05/07 20:56:19 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000000)=@ipx={0x4, 0x6, 0x0, "06497bd5020a", 0x81}, 0xfffffffffffffe93, &(0x7f0000000140), 0x0, &(0x7f0000000200), 0x0, 0x81}, 0x0) socketpair(0x26, 0x5, 0xffffffffffffffff, &(0x7f0000000100)) 2018/05/07 20:56:19 executing program 2: mkdir(&(0x7f0000000340)='./file0/\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x31}, 0x2c) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f00000000c0)='./file0/\x00', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000240)="3ae70fa9a5000aed7d3dd6eb2f8c531ef2c8d3181c25fffb41f5d5772f8fc86260af0f1e7c1bb76e9d63f508ff939848367da51240c97466f3c576f67a5205430444934d755ec41ed16c636a32f3b41ba0af844db3310455994ff564883310e34af114d0b6cf091d8131d1e5fcc794b6df0b33e0f566f86c61f46759a534907a5f75a0ca2bb863dce77a2b1f053eb7ca992dec06d0517ff11e18cc95cf6ead32c0337e6e9ed84ab0d93b18815ea97efef70cc9fe78fddcd78e2ec1646e76a8cecb1686183da3de10e4", &(0x7f0000000380)=""/4096}, 0x18) mkdir(&(0x7f0000000100)='./file0/\x00', 0x1) 2018/05/07 20:56:19 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x10000080003, 0x3a) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000001400)=@nl=@unspec, 0x80, &(0x7f0000001100)=[{&(0x7f0000000000)="25e0ad33", 0x4}], 0x1, &(0x7f00000015c0)}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/27, 0x1b}, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000280)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)="892b94bb24b6f7a19d3f5de70f5f4338cf6e7501cd8db46a6edbfc3b6d5036e96a0d460871c80d86b8a82d41800df70330345a3b2d337c27f36cb5a466afbe48a9b41b3e1991624e2e77001fb96bb84629bbaf4e00d8c7fd5c5b2bb104589d79f5e909bd31c98e83cf8b6c2cdcd135d5", 0x70}, {&(0x7f0000000400)="7ac2636e8c054905c4a6795db4c028039744549135ea303c871883b03aa795d947722d6ba94849303c840601dce11ed01355ebfd7b272438fc7780c91112bbe433ec6ea32badc441e05333ee0a4bc52f89aeb11c54bf43a0239d69d269f8adb95ee59a102f7914fa189d1a4c33e11090279c21c3a224f2a9eec8cef74c636024dce5705365b09f424466a8397f0ec0148683aa8774597ab6f59d209bb8be2b204cf9c5bc742702353eb140cc8fab09c77b9d401c4c5feffcd733ef67d3f90ab61be307c4d97528c121104c7ecc", 0xcd}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="d8000000000000001901000001000000b22ec3dfc8e437b837e1870c85cc015089fc01013619d92d1995a02551f4fcf105db9bf7eaea2f126bc146d7bf36011ccf989aeb611dab568e409a2f70eafb4da0f1c86d4e651365a037562491502eaec822f544d7fe74642e0ac0000c246525821cc69f2d929118c6998fc4d3d65ab70e79ae8ec31600ac2b06b1680bc2d6ee27dd001d4ac65b7ab9beb803ce6b29322c5d94cfa6462d3cbc252d1251db00000000367a3d35695caab37b4d8f7b2519a82cd65938ab9e39416c18e2ccb1de61502f3ed9051c4f00"], 0xd8, 0x40}, 0x4000000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) 2018/05/07 20:56:19 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x8, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x1b, &(0x7f0000000100), 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) 2018/05/07 20:56:19 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x6, &(0x7f0000000180), 0x84) 2018/05/07 20:56:19 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000003c0)="492f288f26eda9366ee17028f4fce874fe6154b2ab8593550094f6582fe5fd5ae340f245195ad6594153963d6a0a9e8ede68f5bfb9dc79be93756935d78a62f76dda2b1592dc119125341465400b7fc5ebc6ce32e95a65901eae332ea4b4f57b68422ffa154341fcdbcef8cbb94483e56d2570c9566badb435786f5e8a4d8b3a4bdce5a284acd8e4cd368c5d788f48a2e9f220f93b9f502710", &(0x7f0000000000)="ef5aa445b2a9c3345e092275db52b65522604aa651", 0x2}, 0xfce4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 20:56:19 executing program 7: 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$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000740)='./file0/bus/file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f00000001c0)='./file0/bus/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/bus/file0\x00', &(0x7f0000000080)='./file0/bus/file0\x00', &(0x7f0000000100)='overlay\x00', 0x2280000, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) 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}) recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000000300)=""/184, 0xb8}, {&(0x7f00000003c0)=""/48, 0x30}], 0x3, &(0x7f0000000440)=""/236, 0xec, 0x3}, 0x0) 2018/05/07 20:56:19 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f00000000c0)=""/84, 0x54}], 0x2, &(0x7f0000000380)=""/4096, 0x1000, 0x8}, 0x40) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000"], 0x10}, 0x0) 2018/05/07 20:56:19 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2800000000000000000000000700000044180f93353069e055ca218dd2533c2f3b914f2a51f9ffffba1634ced631bb9075ec86aac6f29f8a3484dcc6fd9f73f5f9d8aae8355d21fc49d6dbeba1cafa5494b7440ef3fd0203284fd89d27aab626f72661e9ce92e99e3073667c22e4dae3c6fc2bbd53121e4561338468020117e85327ed06fbe780d4f465c930b34c543b98a70a4a6d0297e7d1190920c747eb127c50a3895e2ba62cfce5731ba5ca077ad4461ded606d0f07"], 0x28}, 0x0) 2018/05/07 20:56:19 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000004c0)=""/254}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8936, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/163, 0xa3}, {&(0x7f0000000140)=""/103, 0x67}, {&(0x7f0000000000)=""/4, 0x4}], 0x3, &(0x7f00000005c0)=""/4096, 0x1000, 0x3000000000000}, 0x2000) 2018/05/07 20:56:19 executing program 1: r0 = perf_event_open(&(0x7f0000000540)={0x5, 0x70, 0x81, 0x7f, 0x40, 0x2, 0x0, 0xda1, 0x4, 0x4, 0x1, 0x5, 0x59, 0xff, 0x6, 0x80000001, 0x6, 0x1f, 0x5, 0x80000001, 0x1d, 0x5, 0x3f, 0x7, 0xff, 0x80000001, 0x3, 0xf89c, 0x3, 0x4, 0x2, 0x10001, 0x4, 0x9, 0x0, 0x4, 0x3, 0x80000001, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000000100), 0x2}, 0x1800a, 0x814, 0xffffffffffffffff, 0x7, 0x81, 0x2, 0x39}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe83, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) socketpair$inet(0x2, 0xb, 0x4, &(0x7f0000000480)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180), 0xc) socketpair$inet(0x2, 0xa, 0x7fff, &(0x7f0000000500)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f00000002c0)="2a18b0e7abf180271d34ef7ec6762e24d32a6a610fa39052d4dfa6d52662c18a0c9cdca87700c0376bcdbe9847812f3452b0fae1e8644670561d1fc3c82f17c3ea1f0b33951d7305fb845e37de969a6f71716f7b7d688432760d198e212e642e20da49c442c7f3b32f231d5543fc2b61dc2e04f04b3eb5e25aeb812834c48fb22868d6d11f01ca8f1ca49a0637ecbeae1c76be3885d51595df8574fb1f17b18442af2c3b1a3c35dc036cc17494b7ab6a29d15d5b74b01a19dffcde6f771c905303a46a2443a91698cc5a0c3ab1cbcefccc3d5ab9f0094bcd8f392a0183bb78d1270b134de81707c94761916f20d273bc11fc782db8d7dd15c1", &(0x7f00000003c0)="fbcdc0f2aee3a3cff7432617b553cb81f71b932ff3ed18900a916688755cf336daadba1ea9cbd9024fd66906794ab407f101d991ea8c407f439c3afd8d55d48ec08fcede4a55f2c7fb51fdc2801310bcd128c5d1e0cc1bce8f5b65eb428ad2f389bfae7a71157c254526b7335d0a98e88fdef2f2c2cf7009ec8764a9a7484b55443cee1612", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x6, 0xb5, 0xc, r1, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000040)="afbd29ec125bcfeabc0cad2cdd66e13f02ceb7acaa2867a440b6f3d4ac2a3957cbea411d293ca0b637b2cec5b1ab56fde51fbb14521e09bad7d889c5e3ff019aa1f281b9674bf170026b57a6411b8944ac9fcd3b7f931eb8007036bd93d6b7782259f71cb6f149a36f363f9b62cf95c6c319d1808a5f543bdf29a5df", &(0x7f00000001c0)=""/206}, 0x18) 2018/05/07 20:56:19 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xe, 0xa0, &(0x7f0000000040)="89258139c774a545e321f9d42978", &(0x7f0000000100)=""/160}, 0x28) 2018/05/07 20:56:19 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x7f, 0x6, 0x47a4, 0xe2079c10cbd82265, 0x1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000280)="4fe5d2f63eb2e44fc86dab20dfb2d4497c3711d8f210fc18d2fe38efebc274bb67658c4b27dea7864bc76de4b955a6dc1d46c81b4b80a12c7625071423e212853ea6389122f85c8631c8645742a36e6c4ac941fc5681ffb0b58d22214976a9fd8c1a54c95de46aa08c62b122b983584921bf5365e142592992012a9fa84deb93da2d1c3321c134517b2672c9d2a0a75750afb7abf6f3c41e998b558f", &(0x7f0000000080)="98db0aa8bdff264c59544b55d12d604eeb067d21ad0b655d63ff99f1b0bc5e8f11d3f97da16c35b626352b8c7f9b9ce7656a6eed2d73f62638bcf3c6174a9376890e06290494ee840572adf843385c8c1ffb3c3a116d3ebdd4ad43283a90f6aee5f51b01ed9729fbcfd2f8d933", 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x4, 0x800, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) 2018/05/07 20:56:19 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@l2={0x1f}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000100)="eba901111c65e31ef93050701073943599b5abaf4a5ecc3e74e5484bade23735aaa6b9c7965ca9e1be91406e22c90d2a5eb516ed6189ed4904e84c8a4eb4b7c65d4f5573262db947f5f667f1b24e2eceb7e9f50885dc78d187d91fa2b33d740960f609b485f3d77cde51fc1b4d60f951b5fc30d890f047f838041cf60e742137c050f454b796", 0x86}], 0x1, &(0x7f0000001500)=ANY=[]}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(0xffffffffffffff9c) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) 2018/05/07 20:56:19 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, &(0x7f00000003c0)="ad956558fd98f85e787943d66d71d9a88bff0b83d714ed2c") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) socketpair(0xa, 0x7, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffffffffff80) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000240)=0x7) mkdir(&(0x7f0000000280)='./file0\x00', 0x100) 2018/05/07 20:56:19 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r1}) r3 = gettid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x40000000000000, 0x2, 0x6086, 0x8, 0x0, 0xff, 0x2800, 0x8, 0x1, 0x10001, 0x16a, 0x8, 0x1, 0xcd17, 0x7fffffff, 0xfff, 0x8, 0xdbac, 0x7, 0x4, 0x5c2f774, 0x2, 0x7, 0x0, 0x3, 0x1f, 0x3, 0x9, 0xfffffffffffff800, 0x6, 0x0, 0x5, 0x4, 0x81e7, 0x1, 0x80000000, 0x0, 0x4ef8b343, 0x5, @perf_config_ext={0xd04900000000, 0x453}, 0x400, 0x7, 0x80000001, 0x7, 0x8001, 0xfffffffffffffff9, 0x81e}, r3, 0xe, r0, 0xa) sendmsg$kcm(r2, &(0x7f00000007c0)={&(0x7f0000000280)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000300)="102e88b98fdffdcb50c44a2862e44163e60539b696f336ae3f9927b93d50812f09599da53a6ebbf6e3bc7e", 0x2b}, {&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000440)="27892ae0c75dd80146adde48c554fb039fc9cfe4f79033535f53bf67bb75bdbcdea600fecff99020c4b96ad0d2d3975f671588f614d61470ec2a14b12ea4bbf8c0149cd7f803769da987981c6f7cf9acdc9ceec4c0b1758c027ffaa626954d5e9a0b5056f566136d4aace8afb2609d8b76bc015d872c281485a9f2c500bdcaca55dcfeb6aed5fa6ca48c7d872575c49a27983fbfa825034756db3be66fd96ad9bcfb", 0xa2}, {&(0x7f0000000500)="4da3bca9ce7e0cc62c05dc9581ef7504870bcb5af89f2ad564b022ece7c7ff1acdc5f176c5b59775a1596d", 0x2b}, {&(0x7f0000000540)="31a77d2ebeb9b21d1a625a60bb24d3639ee748f86e08f02fb7b85de6bd2db96638e5afd0bc8d6dd3771b8d08f62e7b27fc906babf0754c14d7946bdb660c7a515589c744b58531b295e82efb821b7d798b4e9c47afc2acc17336c15fb81a92ba0ab62e878889701e8f0a2e1bfb357ba1cbfc8e30ca6c08a79b6aadd8e7e10c7af01ef6759d3ee459a06b549aed7a7a643f363801cd32aad923663266b767e5fa9f3d5fa21e9668d17f72d02009", 0xad}, {&(0x7f0000000600)="23c9f9c6f3bc892a419361095db36812426d33357f041c55f3ada7cc5c75637759c72a6cde577fb8999174a20556b1ed325f9213f590696d7708a621b9d819641c15d07e55700778aef613496c03d7c1bb9d67ef4b21823418349d1a00aa994b1962ec92511fa7bd7992850711d917afdc78fb8fd5ca1df217f425c241ff3ba1ae8f31e704b0637298bb087e1474ffc1918abe4e2071481cf2e9faee7a58fabc3687", 0xa2}, {&(0x7f00000006c0)="0cf1ed02cda0d33a8fc222597fb5c51d77e141d32d1b0e9048b350bd5f56869fca52331ea3974175efc6e52681b5b92c4466", 0x32}, {&(0x7f0000000700)="34c5c8ac13858a0895a5d0e6534e9e849237", 0x12}], 0x8, 0x0, 0x0, 0x4000000}, 0x4000810) [ 124.975353] tmpfs: No value for mount option '­•eXý˜ø^xyCÖmqÙ¨‹ÿ ƒ×í' [ 125.011688] tmpfs: No value for mount option '­•eXý˜ø^xyCÖmqÙ¨‹ÿ ƒ×í' 2018/05/07 20:56:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000100), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f00000000c0), 0x1276, 0x0, 0x0, 0x9}, 0x1) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)="9b0f8a1688372a13f92c685619b5600b7e9af9d1f01fdac66cf67cdaa87fa606c06655a3fc8e582254b7589a08d89236ebd4822e4130f107c10bdd7c6a6ba615e47db6f665f7492b2f60871685c649d7a8352ced995a2d7c6ed95f327f1b57af5fb3f0039e250979fc44461992e6421d93c213af4b937938121bc98fd08ee82f0740b606bfab21815b36d548e425b1d18f4ede38e6d282180c4a294aec12fb8924471b3d66c6a04419dc85ca72d2edfbe1ef0bbaeb8e78aa21d4db1367cfc3", 0xbf}, {&(0x7f0000000340)="c5008252d8f18e5f1cd760c5206577b4427b5102a0c05054ab791defb90fdab4b3445a65a8e4f005b9e3c3a743cbd4e9734f1f2a35c0729d7d62c35519e13246c5a6de1c42", 0x45}], 0x2, &(0x7f00000003c0)=[{0x108, 0x13f, 0x2, "4b2ac43b331f4bf8714ebadd205c9ed3f0fd6bd60ee7e38c737a208abc0ec6c83f31fe5c59a4f555d00cd7030e826023badbd927037b66ad9bea5cad46bfc858f83b4ddca2cef464accdb134c085e290aa22801929a7e60f1d25552d4208e2294e0c49baa5ddb0b7af81fdf40663663428bd60cffa94252838246cc9ea16a2f513952ceca55201a7e3a2754ba6cd9cb28d4bed3f90435974eff07ded4fcee02516e4e3073d2e4eb9682701f44a71b627a59728a52d9358eddceddb956e2f8499240dcebaafab75f9a09036a024cf0197cc1a522377fac6473d9c1822bb033474fb761ef687a1b8289f6b5e9991f9fed5c906"}, {0x78, 0x10d, 0x9534, "155c767808e555a678a370f1dccddea20224423ba673ff0cddcf15c1a26b1b679537adf5085d9339984c110a6968021573285c0252c5f0e8f4c30f80c136f09d749e2548aa7572357deadb5124a3a3f5582effe246c68325df60a9fda19e5ac1a94d"}, {0xd8, 0x117, 0xf7d, "7d70e6a383032b3637556ef5339adc3a663a3a0cb6da632fe260ce24731c42716b9bd85018cf62e501fa182067aa1fbfab9a08d3a2e0818b74d859215a2bfc9924706c4c2a3ab040deebee3ac160b775bb7b87f51da4e254195106f45be2169ed55d4788ef6f6e86f75119a416449d108af5506b85b7568981a3788dd7fbe868598fb30a8e7719842071a9f79ee2afab9d23765867e399ca1bbc8af2dabbb8cc827ad42bbb8336574738f4c59d56ebcd5b12fef6efebce64b4c2bf1a7a862fc3aa61"}, {0x40, 0x1ff, 0x3, "555ba2c8f8a40d2b2cfb0c149e31021316936df7174fb63d703505165fd7c34151a04e9d23e7dfc4b251a66978ad"}, {0xb0, 0x18d, 0x7, "a0367c62bf88b7d341f27a8712ae975a0f4ace5b9d58a013d62568632022f73b5809724fbf1066cf47a5014d90e7c792a43aa080d4c7a5bbb82e28d023896d9e26666a15d1da49dc20ed4a1f4114a61213ab9b915b4b9be3b4ac62e78ef9f70f649b21478868a07c40eafd3b153b23aadf659156d4e169fee440e97306246aa7ba5d70de3916b713f8db0b83c18b3b4817401f430f42048b00"}], 0x348}, 0x20004040) sendmsg(r0, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001300)='u', 0x1}], 0x1, &(0x7f0000001400)}, 0x0) 2018/05/07 20:56:20 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r0, 0x2, 0x8}, 0xc) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)="7300040000000002650060", 0x2000, &(0x7f0000000040)='\x00') 2018/05/07 20:56:20 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000440)='afs\x00', 0x1000, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000056c0), 0x2800020, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file1\x00', 0x0, 0x18}, 0x10) 2018/05/07 20:56:20 executing program 6: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='configfs\x00', 0x0, &(0x7f0000000140)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) gettid() 2018/05/07 20:56:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='F'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x4, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xee, 0xd5, &(0x7f0000000140)="74f0cecd273805e755923f4096eb0a5201e33041211d09a646038130380504594f60e54c52887eb835393f96e7f14be4cf94fc67b3e26c3c73b3dc9dadf2e98d70f5f819d5ace79681c1a274ec6e90775d841d1468aa66229cce4c55a173ca3937d179081a414f337ce1adf51b8d3f96112db27dc827a52f97fae853bc5eebff742f0b2f53d8a4163369a51fc89676625b9ca29b23ad7f92e5bed0df1ca486be4384ad6c02078042ff893365cc0b164304fa53aec7b76127f38cdf0348c6d092d281cf1b4bbacf75feaa65c2a201f4d6fad0c55ab607f3a04c7107d18f70964d9e14c34f82119fff47afd28a806f", &(0x7f0000000240)=""/213, 0xff, 0x1000}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 20:56:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xc, 0xdc, 0x7, 0x9d2, 0x4, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 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, &(0x7f0000000340)={r1, 0x50, &(0x7f0000000280)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) r2 = socket$kcm(0xa, 0x6, 0x0) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000300)) recvmsg$kcm(r2, &(0x7f0000002540)={&(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/211, 0xd3}, 0x40) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000240)=0xff, 0x4) 2018/05/07 20:56:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x3, 0xeed4, 0x7, 0x1ff, 0x1, 0x1, 0x7fff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x1, 0x0, 0x3, 0x400, 0xfffffffffffffffc, r0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000008500000014000000a47579b9c8c45c460500000000000000000000ba7e00000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f00000004c0)=""/206, 0x41f00}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x1f, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000180)="0d993a9c3febda4a7344df49c0744981e81d1a2febd0996d99a9dbaa4f45b13a299e52d34651a44a2a15c813995819f6e4d4c59bf9c63669eb2464acdcdc919a20546c79a70ef6cc156560800db9559aa337aa83c4e298ce8121ea0985a3ae257b5b1f739d2fa8a5aa8a4d1f1d15c00d23f1ba2d", &(0x7f00000003c0)=""/186}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f00000000c0)="2ad3c71ede459fc244e501de2e32a502bb30e1ffb0b342dca057108f4a97576a7870f51d9efbd0bf5abbc558a99d5b0f8cd9f769bb1560a332c66c9509abc385883c11fc4f1b49b2efad2bc5c082fff2", &(0x7f0000000140)="55ae80b08cb741d73cb30913bf0c74cfc1804e8e776cf8a934f12ebd6d93a29622", 0x1}, 0x20) 2018/05/07 20:56:20 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='H'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002200)={&(0x7f0000001980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001a00)=""/56, 0x38}, {&(0x7f0000001a40)=""/45, 0x2d}, {&(0x7f0000001a80)=""/162, 0xa2}, {&(0x7f0000001b40)=""/149, 0x95}, {&(0x7f0000001c00)=""/203, 0xcb}, {&(0x7f0000001d00)=""/241, 0xf1}, {&(0x7f0000001e00)=""/159, 0x9f}, {&(0x7f0000001ec0)=""/216, 0xd8}, {&(0x7f0000001fc0)=""/130, 0x82}, {&(0x7f0000002080)=""/112, 0x70}], 0xa, &(0x7f00000021c0)=""/28, 0x1c}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000001940)={&(0x7f0000000140)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)="01abc7fd3b694eb33af8830fcf20c838c34a795daf0bf2a24901fb1c83e85b0192a3a878ebe9b948cba68735673f366ae54997829e2b59239a2d5fa2d00fa07879c01aac7cdbe4914689907133e8d4d82a329517924f7c596f744454f39a0d2e09d931592ed29ee9ddb4fa402405938100120639875ce01498626cc8fe01b5c6fb7b02cdd444e55b014e456c91dcf63ae574f2867b20919d1f9272c1094107cd6700f02b21f33412a8a7b2372b9aae07f82db6801b576b1ad1ae123af7f4b1afb1d9411cc4b68230999bbad212bf05bb14f50bdac6f459fd8802838ce863063cab2f757a6b404a24cee7ca", 0xeb}, {&(0x7f0000000340)="0229e824889b60dc4f178b33fc4ab5836a55b6462ed5d04e21ba9912a4723336d1bb05693e4141d381d8e3e50ac8474db2b14819059ee7838e5430f774e357673b06fa7c3846004801bdafe5ec584065f4bc9db2155241dbc86426c9c2be6e4b970816705eda2cbdb741e0a97fd60360f0d38d61ff79be8166c730f6ca48328057222859e381fe0b26ab4454bed78fd68f30916521b72712fe194a4f17a2516b69f80ae652b2cc5ce7106c", 0xab}, {&(0x7f0000000400)="c6b24f1616b7918bb2d81f306a1027f20d6711a877001ad647e21947cb593bf085f9a03688823474e06d482638f795714108a0d18c92c07a50aabf6ea6a389aa1c20606d3eb64bf07d0c177a3b8d98a689112b316b9fffa200575a553840c3b4e6b4d88db0350d36960e17e72a181ac22b45f9a0e280e50d2869eea9bc87b94268f6c1ede5144110bf5c3d8a2158c18752391679fddd7de1df46f795a6a6e7f1d7e032740e429d3c824436cc146a1037937d52dfa7", 0xb5}, {&(0x7f00000004c0)="3bb312c79dafbb661171dae32d8209c1375c15950c6a7cd92d8ea524282996d7da5c28ca73081031f1e7cb1adc59b5cc015c6de7c46f76ebdbf43ecf0cfa16dbfca455536b21b378aeba72610be172ca00ff2fa8417856f53026fa9a24ee41ea27a344279c8ada846c4601011ed680da4c3076b5b730a90d3630a9fe34b888953bad67ca293bd05a013a3f095597870ec24724efa5c9a7f2ce17adfd56a7242b3d77f92da9185a1f0a67925332fed2a0efce224a8f68e1e776ec124f8694a862c3b6b1658302fcc62cfc2339ab50945a262aec1f70da552274157bb5c7a9fa094dea", 0xe2}, {&(0x7f00000005c0)="9687a95a44143b9c1cb5a90cf25b4b8741b9748db24183e35b5c32ca399d5e944e5847665bed17e7a895edf0b80c01348137c260d844a7ac9e32eb48027830966eef5086a274dc58d671439c76c2e0b71f", 0x51}, {&(0x7f00000000c0)}, {&(0x7f0000000640)="494e0621d7d5ed1201a56ea5745563431c59328caa", 0x15}], 0x7, &(0x7f0000000700)=[{0x18, 0x11, 0x80000001, "09692251d1"}, {0xe0, 0x117, 0x3, "3386eb6db14f4063e624abefcc81a5cd9ec75824472f645c4a3c9d60fc8568e4c606392fc61da94c63bf66e3738ae8fc53a5a8025f7ddac18fa40cff116a5cb88067c3130e39afde16962a98b93f4d2d72793aca3319a9e7d2e76916e9a4d16d708d48d709c91c4231ffd79e7b986e08349cf5c63e100eabd1ea5bc61463003f9475e8f47df4ea875901008c242050e3563f6c08bcb54c0d4ab6a1c0817d2974671910939169696047b446be66720a92a0e7b7ca287bfa1821faabf009f105c8cf059592b274fc085fb6bb"}, {0xd0, 0x10e, 0xec, "755dc58cf15df57bc2156374126f573871820f848df6c06f39da4e8de8de40051dce73f8fce71100328c73e4892dbac2c95067fb50647157ae1404882a9c8cb198b400fe738c98b9a3b2d91430c1c932000dd7e7605c2395133345a21a4ea2b62b8896ec39a26fb4b08a752a7edaf038e58555079a83b31a8bb255f96153233e33b4723eac932e7498114a0e65da5d879f9ac0f6da01176fc100609e04caaafb28136ed59aa8473ef18c4d4cd356cfc08f256d063218ec91cc"}, {0x40, 0x107, 0x61e, "b776a9726bda5ca41b2f95460aa168f41686b6a0a53bf32d2012ad3849bb2d9e06b6da92075f83a2250541"}, {0x1010, 0x108, 0x3, "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0x1218, 0x8090}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 20:56:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair(0x9, 0x7, 0xffff, &(0x7f0000000000)) socketpair(0x15, 0x5, 0x80000000, &(0x7f00000001c0)) 2018/05/07 20:56:20 executing program 5: 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(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00000031c0)={&(0x7f0000002dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002e40)=""/177, 0xb1}, {&(0x7f0000002f00)=""/239, 0xef}, {&(0x7f0000003000)=""/169, 0xa9}], 0x3, &(0x7f0000003100)=""/158, 0x9e, 0x6}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000003200)={0x3, 0x4, &(0x7f0000000100)=@raw=[@alu={0x7, 0x7, 0x5, 0x4, 0x0, 0xfffffff8, 0xffffffffffffffff}, @alu={0x7, 0x7f, 0xc, 0x5, 0x4, 0x0, 0x1}], &(0x7f0000000080)='GPL\x00', 0x3f, 0x1d, &(0x7f00000000c0)=""/29, 0x41f00, 0x1, [], r1}, 0x29) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000003c0)) 2018/05/07 20:56:20 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000000100)=r1, 0x4) [ 125.898580] EXT4-fs (sda1): re-mounted. Opts: (null) 2018/05/07 20:56:20 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, 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$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/51, 0x33}, {&(0x7f0000000340)=""/221, 0xd5}, {&(0x7f0000000440)=""/2, 0x2}], 0x250, &(0x7f0000000540)=""/239, 0xfffffffffffffe91}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r1}, 0x10) 2018/05/07 20:56:20 executing program 6: r0 = socket$kcm(0x2, 0x4000000001, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x0, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0x7ff, 0x7f, 0x1, 0x3, r0, 0x3fd}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080), 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8914, &(0x7f0000000000)) 2018/05/07 20:56:20 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0xa, 0x5, 0x2, &(0x7f0000000080)) close(r0) socketpair$inet6(0xa, 0x80000, 0x9, &(0x7f00000000c0)) socketpair(0x0, 0x6, 0xffffffffffffffc0, &(0x7f0000000000)={0xffffffffffffffff}) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x14, &(0x7f0000000180), 0x127) r2 = getpid() perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x1f, 0x5, 0x6, 0x121, 0x0, 0x2, 0x4000, 0x3, 0x3, 0x1000, 0xffffffffffffffff, 0x7, 0x3, 0x4, 0x7, 0x8, 0x8, 0x4, 0x7, 0x9, 0x8001, 0xfffffffffffffffa, 0x3ff, 0x0, 0x40, 0x3, 0x8, 0x9788, 0xffffffff, 0x1, 0x1, 0x8, 0x8, 0xfff, 0xff, 0xffffffffffff8000, 0x0, 0xfffffffffffffffe, 0x1, @perf_bp={&(0x7f0000000100), 0x2}, 0x8, 0x400, 0x9, 0x7, 0xffffffffffffffff, 0x1, 0x81}, r2, 0xd, r1, 0x2) 2018/05/07 20:56:20 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000009e010100000029290232183c0000"], 0x16}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfff) [ 125.956658] EXT4-fs (sda1): re-mounted. Opts: (null) 2018/05/07 20:56:21 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000980)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)}, 0x20000000) r2 = gettid() socketpair(0x11, 0x0, 0x800, &(0x7f0000000700)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x9, 0x6a9, 0xff, 0xfffffffffffffffe, 0x0, 0xfffffffffffff001, 0x100, 0x8, 0x101, 0x0, 0x0, 0x5, 0xf0d4, 0x80000000, 0x4, 0x100000001, 0x4, 0xfffffffffffffffb, 0x592, 0xc6, 0x7, 0x8, 0x5, 0x5, 0x1, 0x8000, 0x3ff, 0x200, 0x4, 0xfb83, 0x9, 0x9, 0x6, 0x4, 0x6, 0x4, 0x0, 0xf92, 0x0, @perf_bp={&(0x7f0000000640), 0xe}, 0x1000, 0x7, 0x3, 0x4, 0x4, 0x1, 0x28}, r2, 0xc, r3, 0x3) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)="1bdeac8b221a174f0dd10f3dc2d7f25a1c14b7b02815274e009bacad252fab2b8ddcbbee7f36083e5601d8474426d309dc4014102296f506436ed20c9aeda13d04ce0989ef03eb0967a462b5e882cd5e21f66abdb2ede7eade65f2360e30aa1e772049907fe7cee4eb4f3b7c3e468bfb63aaed897788f6828f993ce693f107ca1ea84d73edbd413216217e2af9aa5f8bbcda85a20e819b53019407be64cb3f7167424ab463bb6202fb926219e453ddc850958a67d666c117d99305f12eebf8d869", 0xc1}, {&(0x7f0000000140)="9f9a9f3376f897082ef6770c2f88bc74e0540f7dfcaf8549a9d2a4e7affac5cdeb2c99ab4cf4ecc3d3e2d35d25c39544d3cae7722894cd98daa234e4d8e8e67d038a7ca3daae7d49eaf346ae5aa44b1fcea92cc05e528f024743", 0x5a}, {&(0x7f00000001c0)="42bb02610938a6ce5c883f31939f71137ac089436ed0eb727bf2339e85392db443ffd459e9bd092d76c8e5e3be7b2b64fe", 0x31}, {&(0x7f0000000200)="e27133552687d7b3fa0428b3bc04309aff85fe022064cc8b5a0dc44dc7bb4c299d", 0x21}, {&(0x7f0000000240)="251766ded4a2f8db2946002b6ed941621b9e2aeb35b9057d09536367c04371216d5027f0e6009ace8068a30f694688a98ec39bdd34fad4ca7a0e436bbaf0116cc4e2558eda95aae0b5e5af491fb0d622a5dcbfc23e56a8f323c2f3a92e5910a78e407fe8ff69979e8cc5ab434b0cf6f1f40fc5ac810fc9183d7acd8cd8999de8b11d9f138f2d9e903549840e1b659a0eba6fc19e77b86f298961434bce3895c2f89da1f2ffe40b889a197b47d25dff75a8d2396c6aa7055e", 0xb8}, {&(0x7f0000000300)="ee9bc189ec0697a151dcb81c8ff727f2801b227acd68ab007e93061d097b9e26ccf3dc26d0a542256b7f1ced1e1bd3ec80dd6fac058b4ba53359e7f1bcdc1b0ed919e74a279a255120ff7839803c6f79559707171d48c0646d67b61ce71eae332240407ffbd85722e198bd4153f21e475731704a33740d76b7cb539ce91d9cdf89997a26f8759079a100cf6b080574998564b54b70f93aa9cea5ca57d3f16bb1485937a9285e19276b58ff25e999faede09bf7a246cee9c056a066296342fe178185c9ed1a778d471059b440739558afe210d68dfc58", 0xd6}, {&(0x7f0000000400)="183276a911f16dfe991a99823b01d0d24855a468e75b2262ca42a66ed334f56f9539fa2dda8295c9a138bbb3b20ff2a582bfb6137aaa46cbd0b369acb585b1e4953d9f8cff63554db51660f644b5dbd4954c2ce1bf3e60770eb270dfb14c481dd3e8c906e065c92d91ccfd3e56314caaf8c35b2f34820d5dc9db7af082ce6882d960300cd8f150e939dfdb76e809bb3c56a0063c5614d3f233f69a293c0505cdeac67b7cbd7e571d0a7814e27d899a954d6bc657", 0xb4}, {&(0x7f00000004c0)="daa10f2498ff25fb95f4452d5adc2f56cc30e6af02c7049610a087a248c332fd376bddb733790b44fc4312a01204a3f3ec5d55a1df68c4b41e10b13da101f8e3aaa126eacc5196a93a28244554880aeea39b1a9c01e8f9c13aa043f3c7218ac7d71d48b9cb6fa4e1dd8f9587ab4c5b0a1d150bf99bb6156275755794a292cc6747410dec44b2a5a61eb75103ce802cb8241458a94d069567a351f825", 0x9c}], 0x8, &(0x7f0000000a00)=[{0x1010, 0x88, 0x4, "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"}, {0xf8, 0x117, 0xb96, "a0d7b23036f51d016ab7373b149180bbf481d7fb57aeb30e4c5996435f1ccb1e5ca64d9e43d0f803b1c58926fd987c94417a2e8e581299715ad774b842b404cc47dd6a12b4c0a6bf8d16b4e104a6aa99af8f3f23ff014631ed9eced6f626c17a95b5b633505075dc20a6f4dc7321ceadbc3db0863895a2f75163eaa87972712bb4ce4bf8d4a7c05b7e5e0594ba2c0b336e9d67444f82063c0376d1986a605a0b91239982d79f01f0593f601d8679bd9a81bc70f0a0289f1255446959872b1e96f50723815600bfc3e460e1c3cf50f988faadeee1e85603162df24e9130eb37cce1d44ee4eccb"}, {0x60, 0x18c, 0xffffffffffffff00, "cb350cdd6b0043a056a385e3e7b729dc485272e028885fe958a35fb8fc766516f9e8412b329a067654c1cf2718d79662ff4ac3771af3ccdc69fe8b793aa8bad137bf856310b2e7a5c3"}, {0xd8, 0x197, 0xbf7, "7108bc1a0f9485d2e54123fc85d71d6d3ca9c98ecc92ede197f2c1b3ca172920d5a3f286d118ed9f402c2175c6edf9ee00eadc94339fc71f46aff90db751d076567b0ccaa835cb2715593c8476ced31a9a671cd08847a8d0dc66be44b0cca59381eb86c7630684985fa871a5f50156121cec05905e591e27dc0d2bfd7db23a61176de862e58bc993ff71473efad12c395db5858dd317af65d8e949dcc5ee98d803be9556b12e22069e4103f2210d97fafae102061bf797d5a4286f552bb76ceaa6"}], 0x1240, 0x4000090}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/07 20:56:21 executing program 7: 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) r0 = socket$kcm(0x2, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f000000d2c0)={&(0x7f000000cf40)=@hci={0x0, 0x0}, 0x80, &(0x7f000000d180)=[{&(0x7f000000cfc0)=""/84, 0x54}, {&(0x7f000000d040)=""/46, 0x2e}, {&(0x7f000000d080)=""/246, 0xf6}], 0x3, &(0x7f000000d1c0)=""/222, 0xde, 0x3f}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000000d300)={0xd, 0x6, &(0x7f0000000040)=@raw=[@generic={0x0, 0x1, 0x2, 0x9}, @generic={0x8000, 0xfffffffffffffffa, 0x6, 0x2}, @exit={0x95}], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x4f, &(0x7f0000000340)=""/79, 0x0, 0x1, [], r1}, 0x48) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x10, 0x0, 0x7}], 0x24}, 0x0) socket$kcm(0x29, 0xfffffffffffffffd, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0x11, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffff}, [@jmp={0x5, 0x0, 0x7, 0x5, 0xa, 0xffffffff, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x100, 0x8, 0x3, 0xb, 0x30, 0x10}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c}, @call={0x85, 0x0, 0x0, 0x32}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x6a}, @generic={0x6c23, 0x1000, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x1000, 0x5c, &(0x7f0000000200)=""/92, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/05/07 20:56:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4000000000d3b9a35000000000009"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xfffffffffffffdb5, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8000000000000001, 0x0, &(0x7f0000001fd8)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000040)=""/195, 0x0, 0x1}, 0x48) 2018/05/07 20:56:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) gettid() r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x6, 0x80, 0x7d, 0x9, 0x0, r0, 0x6}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xd, 0xc13, 0x0, 0x4, 0x6, r1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000300), &(0x7f0000000380), 0xfffffffffffffffc}, 0x20) r3 = gettid() r4 = 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}, r3, 0x7, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x8, 0x3, 0x3, 0x23, 0x0, r0, 0x80000000}, 0x2c) r5 = gettid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r2, 0x28, &(0x7f0000000100)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x7, 0x1c00000000, 0xffff, 0x0, 0x35, 0x20400, 0xd, 0x4, 0xfffffffffffff2d3, 0x5, 0x5, 0x1, 0x6, 0x5, 0x0, 0x401, 0x6, 0x24, 0x80000000, 0x3, 0xf2eb0ac, 0x1, 0xfffffffffffffffc, 0x4, 0x3f, 0xfffffffffffffffb, 0x6, 0x1, 0x3, 0x5, 0x30, 0x6b05, 0x4, 0x5, 0x9, 0x0, 0x6, 0x1, @perf_config_ext={0xffffffffffffdca9, 0xffff}, 0x408, 0x9, 0x0, 0x7, 0x6, 0x40, 0x3}, r5, 0x1, r4, 0xb) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="75b2f9e3538acc01ade6263123471a5f7ce0935b2bb16c9efe93c3cb560042027f9d4affc5b6143c482f35d2708f6b438740ba4a2cf1a617f7adac909e9583f4b37cd8fa96c99a9d9e9cdf1ffd4639cfa8eba304d9219bb30f1e3b6c18", &(0x7f0000000240)=""/159}, 0x18) socketpair(0x17, 0x80006, 0x10000, &(0x7f0000000140)) 2018/05/07 20:56:21 executing program 1: r0 = socket$kcm(0xa, 0x200000003, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740)}, 0x20000841) 2018/05/07 20:56:21 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000002800000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) recvmsg(0xffffffffffffff9c, &(0x7f0000002a00)={&(0x7f0000000480)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002940)=[{&(0x7f0000000500)=""/143, 0x8f}, {&(0x7f00000005c0)=""/65, 0x41}, {&(0x7f0000000640)=""/118, 0x76}, {&(0x7f00000006c0)=""/144, 0x90}, {&(0x7f0000000780)=""/114, 0x72}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/44, 0x2c}, {&(0x7f0000002840)=""/23, 0x17}, {&(0x7f0000002880)=""/164, 0xa4}], 0xa, 0x0, 0x0, 0x80000001}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000002a40)={0x1, 0x6, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x2e}, @ldst={0x0, 0x2, 0x2, 0x7, 0x5, 0x30}, @alu={0x7, 0x0, 0xb, 0x8, 0xa, 0xfffffff8}], &(0x7f0000000140)='GPL\x00', 0x2, 0x58, &(0x7f0000000300)=""/88, 0x41000, 0x1, [], r1}, 0x48) 2018/05/07 20:56:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x5, 0xe00000000, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000340)={r1}) socketpair(0x10, 0x2, 0x10, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x4, 0xfffffffffffffffc, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) 2018/05/07 20:56:21 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7d, &(0x7f0000001340), 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x6, 0x11d) 2018/05/07 20:56:21 executing program 6: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x6) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000540)={0xf, 0x3, 0xf, 0x1, 0x20, 0xffffffffffffffff, 0x7fffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x3ff, 0x2, 0x1, 0x1, r2, 0x4}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/05/07 20:56:21 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1}, 0x288) 2018/05/07 20:56:22 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x252}, 0xfffffc79, &(0x7f0000000740), 0x0, &(0x7f0000000800)}, 0x2004ffe0) close(r0) socket$kcm(0x29, 0x7, 0x0) 2018/05/07 20:56:22 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000002c0)='./file0/', &(0x7f0000000240)='./file0/\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) recvmsg(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1, &(0x7f0000001480)=""/4096, 0x1000, 0x3}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x100000001, 0xff, 0x128, 0x1, r0, 0x7fffffff}, 0x2c) 2018/05/07 20:56:22 executing program 0: mkdir(&(0x7f0000024000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000040)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f0000000140)=""/212, 0xd4}, {&(0x7f0000000240)=""/223, 0xdf}, {&(0x7f0000000340)=""/126, 0x7e}], 0x4, &(0x7f0000000400)=""/107, 0x6b, 0x1f}, 0x10001) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1, &(0x7f000000a000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) sendmsg(r1, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000), 0x0, &(0x7f0000641a38)}, 0x0) 2018/05/07 20:56:22 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000340)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000300)='vfat\x00', 0x201080, &(0x7f0000000680)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) socketpair(0x10, 0x80803, 0x10, &(0x7f0000000000)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200)='mqueue\x00', 0x2015050, &(0x7f0000000680)) 2018/05/07 20:56:22 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x0, 0x3, 0xdbd, 0x7ff, 0x0, 0xbd6, 0x0, 0x2, 0x9, 0x5, 0x8, 0x800, 0x2, 0x0, 0x100000001, 0x2, 0x2, 0x1, 0x8, 0x8000, 0x8000000000000000, 0x6, 0x30000000, 0xffffffff, 0x2, 0x8e8d, 0x1, 0x3, 0x1, 0x3f, 0x1, 0x7, 0x80000000, 0x400000000, 0x3, 0x2, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x1000, 0x2, 0x200, 0x7, 0x81, 0x4, 0x3}, r2, 0xf, r0, 0xb) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='aio\x00', 0x80040, &(0x7f0000000200)="f796a9c508a85c397e930609d03eee17b61f998f48a4c0c8fb45fa94a8141955e492e4738cca1466a1c915f92007a0dc9d9944db0482f0e1dcafee133f4233c980f7deef0f7f629b6d43c9dd537174eb1f287fcd381d52ac74e860d92032f6b4e09d9e5f01a184fcf9f78562258dcae0a212c3cd4b56b2a6463a8ff5152f79d16a0b770183a01749348795cbad434591caebb348405e5ed4bf1e886c1eaf02ff3509884e3db9ebed2b52618bc67a754e4dff5fd7003a5259b598175f1800") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000002c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x3, 0x200, 0xffffffff80000000, 0x79, 0x10, 0xffffffffffffffff, 0x100000001}, 0x2c) 2018/05/07 20:56:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="f0"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0x2, 0x0, 0x3, &(0x7f00000000c0)) 2018/05/07 20:56:22 executing program 6: socketpair(0xb, 0x5, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000000c0)='./file1\x00', r0}, 0x10) r1 = socket$kcm(0x2, 0x2, 0x0) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r1, r1}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) 2018/05/07 20:56:22 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=[{0x18, 0x29, 0xb, "3b04"}], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'rose0\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)="a3dc84da8669e0b450b0536436239917f9be873ee8b3d6f97c49e128eb8d8aa8998e8bd68f228c23fa2b0324ecd3795fd6a2e4d06bd45cfb58cea7e80dabb1cfa62778751fc34b1dcea54a47e8a9db776bc7e478ba3b349ffa5844f46c19222a332a5a47c13aa711aa4157d06ab28ad51e6afc2254af7238e304960f497b7ff1cb840240d4bd01730346e90b064a36d8147127963a57bf25f849598805cf2f6d27746b38907c580ae813b19ac25100a65a04b63c7cc2af87ce5a741b5a0c0e2b715a05812900dd9817a6c78efee3065e8cbf37a456013c81", 0xd8}, {&(0x7f00000002c0)="d961990d45a42d5f8911c35da5ffdf960ab9fffb4dd7fbf8705483e87f4b70dfc7cb81591e4c170a70f92096b826869f56b2ec857055ab98df5ec209f62776ece019120f978d287d9ecab83bde9fbd0091b27bed3094471806be87a3f91fdb669b0a9593ae49df969bf7c73030dd95326846f5e0382e7cbd6d90b48576d88a5318ba90593a2151670a628e4cc76f49", 0x8f}, {&(0x7f0000000380)="38dede364ef68101a992f2b94c022097d03a7fbbd11b9635bda82a9fdebfa91b07690faf57aa2f3df6444d8a592d6367014143157de8c586a712ac2947476347d485c99844f695ecc9c0b4dc7b20a4d75111eb", 0x53}, {&(0x7f0000000400)="4731bd82fa0843cd90e5ace036afb64aa6498f4641b205e86ce78967e5716722b241918f7e3b1012d4ec2b01d7aac4dad54f39f172f23a35efee1e13a165360e7ef570a703a783de6dc2e91ff8150ae3e734f2f4bb544b02450f445bb33bf96fbd6a5a3d4aa982745907edc5a18104850868c5286f402473c0004347dc8d9e5c6b11eeac46935a98ab38de363e02469eb89257a720526483767fc43f5438b9dc0b0198f4f99439c689deb74edd297033e0d8a5f315644543b92a443fc66987d0dd825891cc1e15b477054484a4b3de9273ff66a0920425f7ad", 0xd9}, {&(0x7f0000000500)="29b31ade557f22a45dba8f6a59ff78aa50ab1dba8045cc3e41e3474c23a08c58b4eea8f4cb6e50ddae0368c587bd777542049bc0f243445311316d4026d226f5f55bb6a181cfa88964044326082f56f28fb11b497b93dad8cbe73e61095b2d7531d00617eb4e4088c96dcbfc2349a089e064a20c91123531ed69b32f5239e2de442b06407b3eedb51bf598ed62a80d9d42", 0x91}, {&(0x7f00000005c0)="9a852ff40eb13e872b0a03326887d3e62531e5917a8986143f040acab9434329649955db667295c6dfca77730460905c4f5ea9298b783ed878ea23cd31b0c5c48d6574ea605bfdf0bcb0b36af7ca5e75b798b17ea25e2ef40403444adcc02cf7fecfe8e340df35c53ef01a1310da1753fcbe280ff62ed1c2e2bb2a15ad8709ec495b13edb259e33068f5ad17333ba9e53e0be74f2fcc8eabb6953ff3c5369225f7eb4d70f96fa0bcb4c7a85548afc2bf6cdc887902fc3cd04b", 0xb9}, {&(0x7f0000000680)}], 0x7, &(0x7f00000017c0)=ANY=[@ANYBLOB="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