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", 0x1000}, {&(0x7f0000000000)="a96e9c644429f3e48578", 0xa}, {&(0x7f0000000000)="901921a9259de789bac11077bfc86074802c04bb4598bc914fc368c00234cb4bd5945a443f86ad85f9b14462f07275da303f05c3d997d94d91739936f5d82c59f2e6648c5d0f5f624a03ffe63e74fa705899a2c4e5829a3e9890e0622d9de023ee11502558cefe80231fbb37b117800b8404836f7104cb99e0c42fb2201dac18c5416ef42b2d4512efca348ac29ac5ec547e048acaa82e5c69ff02b79be15aa5ae6de3c8274d60a54f021fdf8b2c3265ae7586b1e718604db067c37e2de675075931545981bfdf82f50926f173d0e8e5fec8350d27", 0xd5}, {&(0x7f0000000000)="0c9d4cd066155cb5d3bac360451cc4e6f6f4572781d1b461b9f7b40eb2867e47b8573f39ddb82700a37e41afbf5b6a57abe2dc0f2e89fcdba83eda1c047ac0ae09d00efcaf0de406dafbd52e305def9ddb96470c3241354af8344fae07ef9ef118d5b854ba020addf63fb3c1a6580d7a09308bc94778e1644e6a679d81df60b5f96892974feb8c27f6f41b6b07790bbb9e8968279da352f82da1b32f0c478f16278c9e669cd3a91a7d2c65f1377a4cb32de1b353ffde896f299441da", 0xbc}, {&(0x7f0000001000-0xf6)="8f4dfe92dcec1e3839f7bdd6798d279b6ada4a1d9e6aa132fa06055c80e7e5a1c7deb90d45e1eabc6cb1ab79d9d79c1b80c1849a1818ffdf0cdb03338bec36abe7770c105f11e1ebe239ed4165094f06a303b06cdcf7c0d8018eecce8d03c300a5bb905553d9307cfc1a56dacc672fcc09e3cf28c52c1037701786b197b5ee05d058e5a870350b9830ff467fcca60807b26807522359c25b6ccce27abe585ea1255c5cec241243b4c1cb3bfc034c16e38a3a1ed5c5ac79795b83ddb48add86ee289dcb9fd791030e74084e263ba0712cb831f20bcf1791e33b8cd8fc573c737ba1bd33737337ad3c6d2860b406f9d37918fe1341cd13", 0xf6}, {&(0x7f0000001000)="c9ede6e923b9dfacf2c4edfc86a3a03c11ee397c3404486eea768ee21dbc92fb6e0a6e8ac908bb6d0cb0bac78ac9058680a0a31d52df5ec4914a645a2e717d", 0x3f}, {&(0x7f0000000000)="4f3c9d6d9d5f59", 0x7}], 0xa, 0x0, 0x0, 0x800}, 0xc004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e2b000-0x10)={&(0x7f0000d8f000-0x8)='./file0\x00'}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f0000b85000-0x1d)="dad5") 2018/02/16 11:34:23 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[], 0x0, &(0x7f000001c000)=""/212, 0xd4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/10, 0xa}], 0x2, &(0x7f0000002000-0x83)=""/131, 0x83, 0x6}, 0x12040) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f0000001000-0x12)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x5a3c, 0x0, 0x2, 0x2, 0x10, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x7, 0x11, &(0x7f0000001000)=""/17, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000a81000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f00007b9000-0x30)=[{&(0x7f0000001000-0x92)=""/146, 0x92}, {&(0x7f0000001000-0x6e)=""/110, 0x6e}, {&(0x7f000097b000-0x29)=""/41, 0x29}], 0x3, 0x0, 0x0, 0xfffffffffffffff8}, 0x10003) 2018/02/16 11:34:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 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, 0xfffffffffffffffd}, 0x0, 0x1ff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") 2018/02/16 11:34:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x0, &(0x7f0000521000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) socketpair(0xb, 0x3, 0x1, &(0x7f00004a4000-0x8)) r2 = gettid() ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) perf_event_open(&(0x7f0000505000)={0x3, 0x78, 0xff, 0x4, 0x3, 0x6, 0x0, 0x0, 0x80, 0x2, 0x1000, 0x846, 0x6, 0x2481, 0x1f, 0x5, 0x3, 0x5, 0x1ff, 0x6, 0x40, 0x9, 0x9, 0x97c, 0x5, 0x2, 0x9, 0x8000, 0x8, 0x6, 0x5, 0x9, 0x0, 0x7ff, 0x100000000, 0x0, 0xc502, 0x6, 0x0, 0xb12a, 0x1, @perf_config_ext={0x6, 0xe1}, 0x200, 0x3, 0x9, 0x0, 0x1, 0x8000, 0x4}, r2, 0x1, r1, 0x5) perf_event_open(&(0x7f00007b1000)={0x5, 0x78, 0x499b, 0x10001, 0x65, 0x80000000, 0x0, 0x800, 0x20000, 0x7, 0x8, 0x9c0c, 0x1, 0x922, 0x7ff, 0xe0a5, 0x1, 0x4, 0x3, 0x0, 0x9, 0x5, 0x0, 0x7, 0xdf, 0x7, 0x7, 0x3, 0xfc, 0x1, 0x9, 0x78, 0xfe, 0x7ff, 0xfffffffffffffffe, 0x1, 0x7, 0x3, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000e9f000-0x1), 0x4}, 0x24000, 0x2, 0x3ff, 0x7, 0xe955, 0x100000000, 0x2}, r2, 0x6, r0, 0x8) 2018/02/16 11:34:23 executing program 6: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0xd1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x47}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000fd5000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/16 11:34:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00008fc000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18}, 0x0) 2018/02/16 11:34:23 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffffffffffffe0, &(0x7f0000ace000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2a}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f79000-0x68)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000f79000-0xed)=""/237, 0xfffffffffffffe27}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d3a000)={r0, 0x50, &(0x7f0000e48000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000607000)=r1, 0x4) 2018/02/16 11:34:23 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d53000)={0xffffffff, 0xb88e, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000179000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000d4b000+0x2a1)=""/180, 0xb4}], 0x2, &(0x7f0000001000-0xfd)=""/253, 0xfd, 0x6}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000836000)={0xd, 0xe, &(0x7f0000001000-0x70)=@raw=[@generic={0x0, 0x8, 0xfff, 0x40000}, @jmp={0x5, 0x1, 0x4, 0xb, 0x2, 0x100, 0xfffffffffffffffc}, @generic={0x3, 0x9, 0x7, 0x80000001}, @generic={0x7, 0x8, 0x58, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @call={0x85}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000000)='GPL\x00', 0x1f, 0xf, &(0x7f0000000000)=""/15, 0x41000, 0x0, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000974000-0x8)) 2018/02/16 11:34:23 executing program 6: mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x2000002, 0x2c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001f3000)={&(0x7f0000c0a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000c09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c0a000-0x10)={r0, 0x50, &(0x7f0000be8000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 235.724687] overlayfs: unrecognized mount option "ке" or missing value [ 235.726590] 9pnet_virtio: no channels available for device ./file0 2018/02/16 11:34:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) 2018/02/16 11:34:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000338000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mount(&(0x7f0000804000)='./file0\x00', &(0x7f0000ee4000)='./file0\x00', &(0x7f000043b000-0x7)='mqueue\x00', 0x140000, &(0x7f0000d41000-0x4c)="bcc26c3972fee9b9641186b90a49390a4c610f76996a4556d43c3d6d96c260a6b9842233cb0b606a8ba48da8c6c320ed9914d7cd8cbe8c46e669b1452012bac867b754e1258d1a3fb8438b1c") mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000051d000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:34:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0x22}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) socketpair$inet6(0xa, 0xa, 0x6, &(0x7f0000f28000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000056f000)={0x0, 0x0, &(0x7f0000275000-0x80)=[{&(0x7f0000287000)}, {&(0x7f00004f4000)=""/119, 0x77}, {&(0x7f00001dd000)=""/4096, 0x1000}, {&(0x7f0000f9b000)=""/195, 0xc3}, {&(0x7f0000fbb000)=""/113, 0x71}, {&(0x7f00000c3000)=""/246, 0xf6}, {&(0x7f0000864000)=""/127, 0x7f}, {&(0x7f000001e000)=""/177, 0xb1}], 0x8, &(0x7f0000544000)=""/8, 0x8, 0x4}, 0x40000000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000607000-0x10)={&(0x7f0000f21000)='./file0\x00'}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000035f000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)}, 0x10) 2018/02/16 11:34:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0xe3, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001f1000-0x18)={r0, &(0x7f0000545000)="23a38cd1eef504c860e164157ba48a342aaef9ef59d681f6806ab92ff708a6a0dbe079a041cba6396a18c0a9f2dc5189b2a65483cf1dafd82d7c1fcd12fe3fa44e53f94dde2da185cc3a68d07ec17b4a056d23c418d7fdc64ff7bb0a43381ee28969ca38cc559cb33941e9910cc9e7eaa9413ab5e100f0d5f18cb869bd35ecf5180ac3adef74a9bd30e18c1c305052", &(0x7f0000683000)=""/109}, 0x18) 2018/02/16 11:34:23 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x801, 0x8, &(0x7f000000a000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000022000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000021000)={r1, r2}) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xffffff28}], 0x10000000000000ee}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) [ 235.808836] overlayfs: unrecognized mount option "ке" or missing value [ 235.830685] 9pnet_virtio: no channels available for device ./file0 2018/02/16 11:34:27 executing program 2: socketpair(0x9, 0x80005, 0x5, &(0x7f0000ee2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f00006e2000-0x78)={0x2, 0x78, 0x3, 0x8d, 0x6, 0xb5df, 0x0, 0x1000, 0x80050, 0x2, 0x4, 0x1, 0x800, 0x9, 0x2, 0x10000, 0x3, 0x7f, 0x7, 0x3, 0x100000001, 0x3ff, 0x40, 0x0, 0xfffffffffffffffa, 0x10001, 0xfffffffffffffff9, 0x3ff, 0x5, 0x0, 0xa941, 0x7, 0x100000001, 0x0, 0x40, 0x4, 0x200, 0x1f, 0x0, 0x101, 0x0, @perf_config_ext={0xd1, 0x1}, 0x10000, 0x101, 0xa8a9, 0x1, 0xfffffffffffffff9, 0x7ff, 0x1}, r2, 0x10001, r1, 0x5) r4 = perf_event_open(&(0x7f00009ff000)={0x0, 0x78, 0x80, 0x9, 0x0, 0x3, 0x0, 0x9, 0x1000, 0x2, 0x9, 0x9, 0x101, 0x44b, 0x0, 0x4, 0x1ff, 0x1, 0x9, 0x0, 0x5, 0xc2, 0x2, 0x0, 0x1, 0x7ff, 0x2, 0x6, 0x4, 0xffffffff, 0x5, 0x8, 0x5, 0x2, 0x4, 0x1, 0x0, 0x1ff, 0x0, 0x7, 0x6, @perf_config_ext={0x2, 0xfffffffffffffff9}, 0x9000, 0x367, 0x800, 0x3, 0x5, 0x40, 0x42}, r2, 0x1, r3, 0x5) r5 = perf_event_open(&(0x7f000098e000)={0x4, 0x78, 0xfffffffffffffffc, 0x6, 0x3, 0x3, 0x0, 0x0, 0x20, 0x6, 0x8, 0x80000000, 0xff, 0x7, 0x50, 0x20, 0x80000001, 0x100, 0x8, 0x2, 0x5, 0xe8, 0x7, 0x10001, 0x80, 0xb22, 0x3, 0xb862, 0x7fff, 0xffffffffffff0238, 0x7, 0x5, 0xe8b, 0x7ff, 0xbf1, 0xfffffffeffffffff, 0xffffffff, 0x515fd7f9, 0x0, 0xa, 0x0, @perf_config_ext={0x3f, 0x7}, 0x8880, 0x1, 0x40, 0x4, 0xb1a, 0x7, 0x80000001}, r2, 0x48b, r0, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x83) socketpair(0xa, 0x7, 0x7, &(0x7f0000706000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r6) recvmsg(r0, &(0x7f0000419000-0x38)={&(0x7f0000e86000-0x58)=@alg, 0x58, &(0x7f0000e85000)=[{&(0x7f0000b93000)=""/200, 0xc8}, {&(0x7f0000275000-0xd)=""/13, 0xd}, {&(0x7f0000f2c000)=""/233, 0xe9}, {&(0x7f0000ce1000)=""/90, 0x5a}, {&(0x7f0000432000-0x54)=""/84, 0x54}, {&(0x7f0000775000-0x27)=""/39, 0x27}, {&(0x7f0000668000)=""/4096, 0x1000}, {&(0x7f0000811000-0x2a)=""/42, 0x2a}, {&(0x7f000057c000-0x11)=""/17, 0x11}], 0x9, &(0x7f0000a80000)=""/105, 0x69, 0x4}, 0x2060) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x6) perf_event_open(&(0x7f000051c000)={0x1, 0x78, 0x5, 0x101, 0x100000000, 0x100, 0x0, 0x100000001, 0x803c1, 0x4, 0x7, 0x3, 0x1, 0x8, 0x7e, 0x84c, 0xfffffffffffffc01, 0x80, 0xfffffffffffffff9, 0xc, 0x4, 0x3, 0x200, 0x0, 0x80000001, 0xe6200000, 0x1c, 0x10000, 0x0, 0x7, 0x81, 0x6, 0x3, 0x10001, 0x1, 0x59dd, 0x6, 0x80, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x19f}, 0x600, 0x80000001, 0x2, 0x5, 0x3, 0x40, 0x4}, r2, 0x800, r5, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x101) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a27000)={0x5, 0x78, 0x3f, 0x4, 0x8001, 0x8, 0x0, 0xffffffff, 0x80, 0xc, 0xffffffffffff0001, 0x9, 0x10000, 0x4, 0x6f, 0xf30a, 0x2fe, 0xfffffffffffff0ca, 0x7, 0x3, 0x5, 0xffffffffffffffff, 0x4, 0x8, 0x2ee, 0x3, 0x8, 0x2, 0x3, 0x7fffffff, 0x3f, 0xf37, 0x5, 0xc0, 0x7, 0x7, 0x7, 0x61ab, 0x0, 0xfffffffffffffe01, 0x0, @perf_config_ext={0xdf}, 0x4, 0x80000000, 0x81, 0x7, 0x6, 0xffffffffffffffff, 0x200}, r2, 0x9, r4, 0x2) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5f8) 2018/02/16 11:34:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x806, 0x1, &(0x7f00007c5000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c55000-0xc)={&(0x7f0000090000-0x8)='./file0\x00', r1}, 0xc) r3 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e03000)={0x0, r2, 0x1, 0x1}, 0x14) sendmsg$kcm(r3, &(0x7f0000ea4000)={0x0, 0x0, &(0x7f00001a6000-0x72)=[{&(0x7f00005e5000)}, {&(0x7f0000e2a000-0x67)="bc6801cfd0a615a0f66aa44948ada49d3a6c6bd37cea5abb4cadfe8a1efcba1ce944775c9c00bfccfbdaa383e48fd790f5192d5cfd8129756f5e9dd4656eb3c8e0fb7d4fc288566423f7a2d261b25d6f3b22ea0841fd4376b7b7f2f28d2f97ea97d8f51286b5d0", 0x67}, {&(0x7f00008e3000)="e40da1a0c4876a3c0f5f86b4c08ec1a160e17f85601a32797ec73f912e37c8752b53f474959d1f653992faa62865d685456d316fd50e7b32436815b87f05126350903ddec19b717d3ac2feb2773812078948ae4693eae9fe2cf50df13b005fdcc536fa0473d5bc137f4e6f18bf5fe2d92aa6965233fd5b74", 0x78}, {&(0x7f00009c9000+0xe61)="70b7ac993de27bfb07dc50b6ad586ec3e51091a84568637d2f605bc9f5ccbd37db0360a9c6d19569eeea707cd0998d2ebe80ae8f14491b13f8d8c42b94f51aee03910590de79a7ab44aafb9d6825964785b56487f61747f47827624264b68c40a81cb8da70961e703a60e02eeec3a701b8d267422395", 0x76}, {&(0x7f0000503000)="db83b9ae4f46ae2389dbe278fd94579262280aa2de171afe8acf9ba2ca21a8902d7a8b9e5df18242912bf62fb39281308dc998a9cc5b2fa24f53b538e5eb3f64a976a20d5acef947702f57ed0d567b5e1d188b89167d71e7ac88c81ea827a1a0d4f86582fecefdd3ab6a31e2", 0x6c}], 0x5, &(0x7f0000934000)=[{0xb0, 0x115, 0x881, "5df40a86a1245354c24088e77d9df99434115eced2704d9b19c403c838e435ada575de8739ca9c9595d21a7856eba51b9baf15cdba525683c0d2e4af6b47224a578f8c126219284848c340cf57747a65881e6eaca9b06aeac9b15364481705f9690e2626af3297e8838b7b8676a17304dba5743ae97cbec124676f53bb6f05a0854e5f36349164bc60513fce888f76f40beec05ed5ec815fa3d6"}], 0xb0, 0x40000}, 0x4000000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/16 11:34:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000064a000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00008b8000)={&(0x7f0000550000-0x8)=@sco={0x1f, {0x7, 0x1f, 0x0, 0x7fff, 0xef, 0xe3d}}, 0x8, &(0x7f0000fcc000+0xd5c)=[{&(0x7f0000544000)="abc891bf20a8f7920dcce8028f9d4c26cf821b35e5010c4fb94cb00e6c1419e583164f637361e1d7d30176e1eca2fdbfbc7dd58f05ab707a0330ea8145de34d7ee85cc93108e547b264fab6f7e8a72ee80d68d46bc6382f4dc4bc25785b1a0dc88254d51adeb58e6a19056a904ef", 0x6e}, {&(0x7f00004f1000-0x2e)="0b0b9ca00103a5f40e8aa23107d102c855beaa4b28ab170e51f2ecdd030dfdbf0f41bbdaed0de759c2b0e03c8aa7", 0x2e}], 0x2, 0x0, 0x0, 0x4000}, 0x4011) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffff45, &(0x7f000020c000-0x40)=[{&(0x7f0000730000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xffffffffffffff8b}], 0x106d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/16 11:34:27 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r1}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000000)=[]}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000006000-0x8)={r2, r0}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000004000-0x8)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000006000)) 2018/02/16 11:34:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x10, 0x7, 0x20, &(0x7f0000159000-0x8)={0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008d6000-0x2c)={0x8, 0x9, 0x4, 0x40, 0x1, 0x0, 0x48b9000000000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00006d5000-0x48)={0xf, 0xd, &(0x7f00003e1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x6}, [@generic={0x3, 0x2a, 0x1, 0x81}, @jmp={0x5, 0x240, 0xf, 0x7, 0x9, 0x0, 0x10}, @map={0x18, 0x2, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @generic={0x3ff, 0x1, 0xa62, 0x525b}], {0x95}}, &(0x7f0000a7d000-0x4)='GPL\x00', 0x800, 0x8a, &(0x7f00001f8000)=""/138, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/16 11:34:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0x1ff}, 0x1b) 2018/02/16 11:34:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x140) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8000f, 0x100000001, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f000001c000+0x342)='./file0\x00', &(0x7f000001c000)='autofs\x00', 0x0, &(0x7f000001c000)="ac7f21fbbb80e03ef784a587a64ef002057a29eb08945d8fc8d1268642fa74222544ea55ab1c18c0dba377017156c927804f86") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) 2018/02/16 11:34:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a76000)={r0}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/16 11:34:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000bcb000)) 2018/02/16 11:34:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x7, &(0x7f0000cc5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) socketpair(0xd, 0x8080f, 0x4, &(0x7f00001b9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cc1000)=':eth0+systemtrusted/\x00') mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000a48000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc37, 0x100000001, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0xba, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x73, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x81}, r1, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000276000-0x8)='./file0\x00', &(0x7f0000e81000)='./file0\x00', &(0x7f0000cf6000)='sockfs\x00', 0x100000, &(0x7f00006dc000)="69af693e3999d3ab647ea9d1b26cc052649eda42428e89a43684a3fce18e0991ce88a148073105e07f2382ae53fe02b46f12fc8626007a260538f466840165d8421fef5340aac8667d64e563bf01c8babb784f4a3e3835d37460bbc45389c5de99d221fadebf9a91992e1aaaa42d4f6d787cf264c4296ddf8940f9dc2ffecbe2e56b4ce322774b1268f7040d42171e048c2e8412bf6149b5b978a20c0bc0f550") r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) 2018/02/16 11:34:27 executing program 1: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003d2000-0xc)={0x0, 0x5, 0x10}, 0xc) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0x4, 0x3, 0x8, &(0x7f0000103000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000275000)={0x1, 0x78, 0x100000000, 0x3, 0x3f, 0x81, 0x0, 0x4, 0x20000, 0x4, 0xffffffffffffff80, 0x3, 0x10000, 0x4314, 0x7ffffffd, 0xb1fd, 0x705c, 0x6, 0xfffffffffffffffe, 0x9, 0x4, 0x80000000, 0x5, 0x9, 0xda, 0xfffffffffffffffb, 0x7ff, 0x8, 0x1f, 0x8, 0xae12, 0xbb6, 0x8, 0x3ff, 0xffffffffffffffc0, 0x100000000, 0xffff, 0x2, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000789000), 0x2}, 0x400, 0x5, 0xfffffffffffffffd, 0x7, 0x7, 0x7, 0x9}, r1, 0x3, r2, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000792000-0x18)={r0, &(0x7f0000791000)="afa9de27a8bb8c63cd8a7554a31f80666c1271827703d86715f773a69fc1992facf16ade6b5bd82ca8c480393185920e0703f714e43ffc7fe0d6e953ff2c1e24d9b24e10e41afef528e4aae16474e936fcb79d92ca1499e7fd19835c1e202244d02c529641eca70108d65a4519b2d173fb478f902791564b8f1bdfe227ac8d831ce37092932e542a77ae6e53581b6bad0dbec36600bdfcbff1f8122a8a507b66ed", &(0x7f00002b9000)=""/48}, 0x18) mkdir(&(0x7f00002fb000)='./file1\x00', 0x20) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80006, 0xffffffff, &(0x7f0000792000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/16 11:34:27 executing program 5: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f7c000-0x18)={r0, &(0x7f0000f7b000)="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", &(0x7f0000f7b000)=""/94}, 0x18) 2018/02/16 11:34:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000029f000)={r0, &(0x7f0000470000-0xc3), &(0x7f00001e2000)=""/85}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c50000-0x10)={r0, 0x28, &(0x7f0000371000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000065d000)={r1, 0x3, 0x18}, 0xc) 2018/02/16 11:34:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = gettid() perf_event_open(&(0x7f000041a000-0x78)={0x5, 0x78, 0x2, 0x7b8, 0x0, 0x20, 0x0, 0x3, 0xc000, 0x2, 0x8, 0x7fffffff, 0x8, 0x4, 0xfffffffffffff001, 0x9, 0x1, 0xe930000000000, 0x2, 0x8, 0xffffffffffff0000, 0x7, 0x4, 0x7, 0x9, 0x5, 0x81, 0x3, 0x1, 0x7, 0x3e, 0x0, 0x6, 0x5, 0x101, 0x101, 0x28, 0x3, 0x0, 0x4, 0x2, @perf_config_ext={0xf8db, 0x80000000}, 0x800, 0xf, 0x80000001, 0x7, 0x7, 0x1, 0x7}, r1, 0x5237, r0, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/16 11:34:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0xc, &(0x7f000098f000)=@raw=[@jmp={0x5, 0x8, 0x1, 0x4, 0x7, 0xfffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, @generic={0xd8f, 0x5, 0xc0d7, 0x800}, @ldst={0x3, 0x2, 0x7, 0xa, 0x4, 0x1, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x2d}, @alu={0x4, 0x2, 0xf, 0x6, 0x6, 0x20, 0xfffffffffffffffc}], &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000555000)={0xffffffffffffff9c, 0x28, &(0x7f0000092000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000800000-0xc)={r0, 0xb87, 0x18}, 0xc) 2018/02/16 11:34:27 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000e000)={0xffffffffffffffff}) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000001b000-0x20)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffff5a, 0x4}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socket$kcm(0x29, 0x2, 0x0) 2018/02/16 11:34:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000970000)='v3C') socketpair(0x1f, 0xa, 0x401, &(0x7f0000e2e000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000027c000)={&(0x7f0000860000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/02/16 11:34:27 executing program 0: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000237000)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:27 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000bba000-0x8)) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xfff, 0x100000000, 0x2, 0x200, 0x0, 0x4, 0x2, 0x0, 0x9, 0x6, 0x13ee, 0x5, 0x2, 0x0, 0x5, 0x2b4afa20, 0x9, 0x7fff, 0x6, 0x1, 0x2000000000000000, 0x100000000, 0x6, 0x8, 0x2, 0x0, 0x7fd0, 0xce, 0x81, 0x8, 0x9e9, 0x4, 0x7fff, 0xfe0, 0xffff, 0x401, 0x0, 0x80000001, 0x0, @perf_config_ext={0x1, 0x1}, 0x90c0, 0xf2, 0x80, 0x6, 0x9, 0x2}, r0, 0x1ff, 0xffffffffffffff9c, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000)) r2 = perf_event_open(&(0x7f0000ea5000)={0x1, 0x78, 0x97a, 0x1, 0x80000000, 0x7fff, 0x0, 0xffff, 0x40844, 0xe, 0xcb5d, 0x2, 0xffffffff, 0x0, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x3ff, 0x7, 0x6, 0x7243, 0x10001, 0x200000000000000, 0x2, 0x8a, 0x2, 0x2, 0x8000, 0x40, 0x32, 0x8000, 0x8, 0x0, 0x8, 0x300000000000, 0x9, 0x3ff, 0x8, 0x3, 0x0, 0x401, 0x1, @perf_config_ext={0x6, 0x80000000}, 0x8600, 0x6, 0x1ff, 0x7, 0x4, 0x7, 0x8}, 0x0, 0x10000, 0xffffffffffffffff, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0xa5, 0x8001, 0x28, 0x4, 0x0, 0x6, 0x26, 0xd, 0x26, 0x6160000000000, 0x2, 0x2, 0x19b4, 0x80000000, 0x5, 0x1f, 0xd361, 0x6, 0x6b5, 0x1, 0x6c, 0x3, 0x7, 0xff, 0x1, 0x5, 0x2, 0x8, 0xffffffff, 0x100, 0xd84, 0x0, 0x1, 0x9, 0x5, 0xffffffff, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000+0x75), 0x2}, 0x80, 0x2, 0x3, 0x6, 0x0, 0x5, 0x8}, r0, 0x7ff, r2, 0x2) 2018/02/16 11:34:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xdec, 0xffff, 0x9, 0x0, 0x0, 0x5}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000cb7000-0x28)}, 0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x7fffffff, 0x4) 2018/02/16 11:34:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000698000-0x10)={&(0x7f0000e59000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000f3c000+0xa64)={0x4, 0x78, 0x800, 0xffff, 0x61ce8000000000, 0x3f, 0x0, 0x100000001, 0x48301, 0x1, 0x8, 0x1ff, 0xfffffffffffffff8, 0x2, 0x9, 0x0, 0x8, 0x9, 0x8f99, 0xff, 0x100, 0x0, 0x4, 0x4, 0x8, 0x81, 0x0, 0x8, 0x8, 0x3, 0xff, 0x3ff, 0x4, 0x6, 0x0, 0x8, 0x4, 0x40, 0x0, 0x1ff, 0x5, @perf_config_ext={0x2, 0x6}, 0x10000, 0x5, 0x40, 0x1, 0x0, 0x401, 0x52b1}, r1, 0x840, r0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/16 11:34:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e97000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000927000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/16 11:34:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e57000)={r1, &(0x7f00009c6000)="a8d89a42ceb2951b8b97317f49d46807920a53b057df3a293698cbe8c77704e2dcfe5bec7958fbba2b054402654eabdac3f286229fb76b6757e6d705ccb0807c7627eaa7b37e229785f034b7cc015e9918d022d364c525a69e3a2c5f83804c22b21c3c5a4d3ac5f5cbbbb4f18703c267a20110fbb49a4386c524881f0241b2f2d1a00d32ba08d21424b5719f15cb733c321b270c56166c7704cf044a65f2b788e5e24b68bf9673151a09c322ddede10eb5dc8440ec1bb44e7ea994cbd829753160ccaf6051f9d2a8a981d05de4e07ab3804168771b0006a4472ea906f689d515c43ba555c73abe2a93f44924a19f644f29d007609ec8d0cb", &(0x7f000019f000-0x1000)="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", 0x3}, 0x20) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000040e000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00009cf000-0x8)='./file0\x00', r1}, 0x18e) bpf$MAP_CREATE(0x0, &(0x7f0000c3a000)={0xe, 0x0, 0x8, 0x3f, 0x1, r0, 0xdae}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000078000-0xc)={&(0x7f0000b92000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r1, 0x559}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r2, &(0x7f000085d000)}, 0x10) socketpair(0x4, 0x0, 0x1, &(0x7f00007c5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x9473) 2018/02/16 11:34:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x7f, 0x5df, 0x3ff, 0x14, 0x1, 0x4007ffe}, 0x3f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r0, 0x28, &(0x7f0000002000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={r1, 0x200}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000001000)=[{&(0x7f0000002000-0x3d)=""/61, 0x3d}, {&(0x7f0000001000-0xf0)=""/240, 0xf0}, {&(0x7f0000001000-0xda)=""/218, 0xda}, {&(0x7f0000000000)=""/4096, 0x530}], 0x4, &(0x7f0000002000-0x89)=""/137, 0x89, 0x2ef}, 0x40002002) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x7, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x2c}, @alu={0x4, 0x7, 0xa, 0x6, 0xf, 0x0, 0x4}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x7, 0x86, &(0x7f0000000000)=""/134, 0x41f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f00002e6000-0x28)}, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x8000f, 0x3f0bd5f1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000-0x10)={r3, &(0x7f0000000000+0x43)="206f0bf00d1aeac0d413a78326f1cfa0494fe8814f08e2b448ba9f062e176c0f9e6e6ce8dae5b98cc6d23663818a6fd3eb655f605ce6e09a6ff6370a6492137ca016c08e5bd0c3795e5ea51eae0b6c0901f884fd84c8a261f70ca2f04671396f1023d9b983dcc328c3c2ad3e3f3f07ef47732e605271123f523e0113379f9797bcfaf525b33fae1e801463d52d1b9ca4726f7dbe770634a9323769b325df2326fbc60777dce0f5422751de49ead855c2"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r3, &(0x7f0000005000-0xe6)="9125e8caca07729fc8d9e1fa8e28037bfc7a35378a5b12c3702c11feef30ad8afafa4f4cb13bee61a24de14b4bf485c544bf7e02723b7b0045a55898d5a6721e3e8c5f3e11c60a924fca1881976a46e3463ce64efeeb10187043168b698bc840ef627e1bb3e0c133c33fa39a2635b222441ee28bd792424eafca783b309da28efa7950f7a57bba5fd7a116cb7898b1a6e12e7f9ee0b0ed0a19c0c868b5e5c31c148eff62d63e68368db1cc00389f122b91647b23cc03e5831a106c5181f985206ebb8b3887312035b6e6afe2ab4c7418a951d6912b3e875946d016a5a1d698a80de81e9f3917", &(0x7f0000003000)="8a69e6bd40d6a1f80b2a85a6c7506f4927b093f3484def354ea92ff0298cf593c30ee5bdc3d51c21cab954b0649ae430dc2e8590a58eed41370bf303257269cf3af82e64b8da508b501df4b44aaceb5d42b2eb58848c9e30f822b0c4ebdc065a6caa6ff1b6f8169813ceea6868299a48ea310292d8db89199f7094016fbc0ecdb6a341fccb16c2c8ac26b87509", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r4, &(0x7f0000003000)="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", &(0x7f0000001000)="c0b51311994a43d9d80bb38fd9a15e964b7ed1b06a2792f742ddb92195165ea39d8aa018d87002d6d3652d0a0495489b0c84ca90619c38b80df7223c1e9c9ab28612eede6439f811657e02d32c5144bad9798e10f51a138c56a6b2aa8111e59e1a7b952015e6f6be1f2b126a2c0d514d4fce9414f5ec87a2ef4bf0a45a650fd81be7bf7656a09bc950ebe4042eb9b0df01d7654bcf718ca475bb6bd5168b4a40f5ee518014d35fa2f0cb0463eac5550c0108ff91f5377b98963bde462d78af7df73088507c1ff3271d51cf14e181d6f15b78ebb4500754265e8ee2", 0x2}, 0x20) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x22, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) [ 240.173410] NFS: bad mount option value specified: v3C 2018/02/16 11:34:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xc, 0xed5d, 0xdc29, 0x8, 0xc, r0, 0xc0}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000509000)={r1, &(0x7f00004e6000-0x1), &(0x7f0000426000)="b6286f9b0ea36e46fc522a937a5c39a6bc4739241790935aeefa82afabe71cdecd297e5035515d0f05cc9fce933d5a4f274eee528dacb50fb031ba8ca6418de1da1f8edef308d03aa307c1eb41a07caf560e197508658500c3f79f4f31de40b4c41323283c4262b238dc3b92454c3a688d5196c3a09f9eb6fa2e20c227c62a4c4db981827acd966c49b98ca2fa071566724d27ff3a996cea30e24f932b9e26b28e5ae42a", 0x1}, 0x20) 2018/02/16 11:34:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00004fe000-0x8)={0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000822000)={r0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x37}], {0x95}}, &(0x7f00007a8000-0xa)="73797a6b616c6c6547fb", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) recvmsg$kcm(r2, &(0x7f0000c67000)={0x0, 0x0, &(0x7f00001a6000-0x80)=[{&(0x7f0000976000-0x41)=""/65, 0x41}, {&(0x7f0000415000)=""/239, 0xef}, {&(0x7f0000436000)=""/184, 0xb8}, {&(0x7f0000bea000-0xac)=""/172, 0xac}, {&(0x7f0000046000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e29000-0xd)=""/13, 0xd}, {&(0x7f000036f000)=""/21, 0x15}, {&(0x7f0000d2f000)=""/131, 0x83}], 0x8, &(0x7f0000e3e000-0xf0)=""/240, 0xf0, 0x4}, 0x2103) r5 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000249000)={&(0x7f0000adc000)=@can={0x1d, r3}, 0x10, &(0x7f00005c3000-0x10)=[{&(0x7f0000d58000)="10618468f8a49a0dd6c64fcd67b32bc1d45691424ee6e447f44f0b1938bf96acb4dc906cdca439cae7246b302ce356bedae42a454d088bd611fdf664bccf0275f9943c4fbc24fc1bb38cd5fec175e0a1c2d94ddb3c4512781c46cd08d3e608e7f4bf6c781be62842b94e90a9c6c973214024", 0x72}], 0x1, &(0x7f0000c7a000-0x118)=[{0x88, 0x119, 0x477c, "c587b6286b18bd600f2877a43057957e3447766c25de5bcfffc88f881cb7eeab12be7352893f3fc68c44e5aba4580f9b4211b9ff8cf204f2783f4bce2674278eb43c5cc80c9b27c5d1ac1a2d75550d9b1c7d986c77b13f96b028f04cd92b4d41d2cd212b8f94f9be58ffac37bd20cfd98d157e2a"}, {0x90, 0x116, 0xffffffff, "2a9c734af6479abca79feb8892b821fa47b8fd9580e7c82aaff274939164a60d18b47c8605b40c80e6fb44ac697e225c4cadcae4764576ccce85fd46262cd66308a5053a42eb4bf09fdef175203d9389f4d859da3052268ad3b97ba9378f5895a56622063357ee60ebae0e5a5776395586574f7fe8dd6eaa76a57b03"}], 0x118, 0x40}, 0x20040010) mount(&(0x7f0000281000-0x8)='./file0\x00', &(0x7f00007af000-0x8)='./file0\x00', &(0x7f0000e8a000)='nfs4\x00', 0x41000, &(0x7f0000006000)="c2224b03761acbb1954ae4ad255446a5d91d64203e3237fa823cc0cef797a89ad36fbdc102fa4dfba0f60598a7aed3b9baaeb0c5f8c1d46c8d0a5de61f520228be33158fe5a1498a8da80eb6840574d01796e1ad7bc8dfe41a67785a372a2fd6cd527522") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000816000-0x28)={r4, 0x0, 0xe, 0x56, &(0x7f00001a2000-0x41)="cc01cea7903f2ad1fb3537038906", &(0x7f000033c000-0x56)=""/86}, 0x28) 2018/02/16 11:34:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000030f000-0x2c)={0x1f, 0x4, 0x7ff, 0x0, 0x11, 0x1, 0x3}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f03000-0x10)={r0, 0x28, &(0x7f00004f5000-0x28)}, 0x10) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(0xffffffffffffffff) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/16 11:34:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ced000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000598000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) sendmsg(r1, &(0x7f0000b4c000)={&(0x7f0000891000)=@l2={0x1f, 0x3, {0x10000, 0x9b80, 0x7, 0x400, 0xffffffffffffff81, 0x3}, 0x4, 0x87d}, 0xe, &(0x7f0000945000-0x60)=[{&(0x7f00000f9000-0xa7)="76fad705bdd99ae4adea995080e23484ea8585f0b99fd15683dce1e1621a418a30420b95d712347d8f5211c0a4fa8358729bce0cbce651ccf6c5660e79e714191756af1a0f62b04d17aa5954894043f6748259cdb30d8cb31527009e0919d5641cca3232b3102251f8011986d21d597a3216bfbfa6ea510bbb1c594f6ef18e360ef92777a696c750d1b8af0c87fe0a7418bfd37128ca6a66959a3bb64bebf715c2722c8437addf", 0xa7}, {&(0x7f0000e7b000)="f2544be39362a4744ce9d2bd874a608a616b5a6a9de7f0a42c2e89af9d5490a9db37da1766b19921cbfd4d21a2fba3c83584c068adcaca19cbec779662c1c6d6428d034e38898c8a08571dd4e9c26cc4f3b13a10c0370e07cdadf445abaf6a4a003df9f7e643feb650cce3319c1fe8faafd35e11e01949fe9e5d952c9ffdac9bb7caa5251572e7c35da3da0c7c9448cb97fda8cadc6b0805eb4b09a74650b62c6d9c5fc503b4f2cdfbba34dab6db527639052fd27adcc57722fe43ab2cbf136df4813e8db7131c64b5a3fa2c821ab8f7671fc93740e37563e7e61c227ee5057626679804debd95a22e69b22b22", 0xed}, {&(0x7f000021a000)="e8764e9c3a8abca10507f5928e811db8f62f738ed260a560a454d8036e074fb327f417cfc02d4019a4acf142", 0x2c}, {&(0x7f0000d9a000)="de471d4704d2b9c857304ec058cf432c354d5dde61f9661d37e0486ce07e2055d6206bdef7", 0x25}, {&(0x7f00007f8000-0xb6)="6f032d170c5f9d8af6f1b141b25068d29de570e8d09c56ff2cc42a66ebe6cdb38887bca1fd933d3f861576e202b3539ddd234b85609a79f94d98c15d8b6f80604b01b145bf32180bfea4a63924a47ed9077063f8b859524e7a51f8b95955c00666cb4d5d1512599d0971cc68df681f73075b34abbef0b4586b95654979821f8d0d222eae7eb281984cea2f9832324d3d42bfb37abf9164054da05bb4b4dde1888c5eec8a3f7fefb4f8cdf8537b815d857758f41873a1", 0xb6}, {&(0x7f0000bc1000-0x17)="70b62d07939ca85781d4c061a641e282f659a56e5fd68b", 0x17}], 0x6, &(0x7f0000b68000)=[{0x1010, 0x1, 0x800, "bec3decc238a80063dd5be63445cec09be85a8cb60fbb773979457d893e2c803a5a38cd6b5291c72745cf68163f0f2ff2f6b3e9b1370d7b2332746dc433b393df0d0f158f09a8422433262f37b15f9efd8a7e1742f24554f40a559cf46c84743c46763add522d2412621433f490e6aa29789adfe56f98d4046cc631533c8198a5d821ea6ae9f016f70b0cb8b560df99c9cbfc1984b11043f5c010b0809d0d0cea26a34c2dfa5211c39a9daf954a4c7f3801047d2733fafe2860d56b123896dd00d538ba7be5b23323fb9cc89e90582a3a7c6c8b387553738d7ed92fa47461b47959472465a1ce3ec1a019029960e8bd37d0af6857d23dbc027563daa2a012620293a5d919b6e53a60bb7d6b555c89adc9b61f2487e4fad50ba1252eb4cbaaa894349424ad168f04a0219b20fcfc25656d50548ec7b0a0220e17babaaa85808c2c05dab573fc062190e61b4f30121825785f4a3aa2047cbd2e29c01a51fb16357cd39a1479167059ebb212479241ce9b322bcfbed9a0ad841455339509ee699619349ca5f4ebfcc2a25b6b434b189c8464e87e8098c7c528af62c51c81f944c7fb213a2c44c9eaee262a7866ba282ca1d6663c7bf315f056d1deaee992b6cb0c59827496c77f118b652e9050e0b75d8e821060de5fc7e618afd8d16e19c43a38b15732ea71ba7c93e940c9951eafc9e86ddfaddebc879a9f10f49b00fdc17a7d8beaca329b8ca611d7fdad1fc3c8f0674c085ef116e7df7df04f8421534447c92a993b46dc9dcd424a9af2bc68cb68ac6d88b61b201fe6f84e6aa7133e49023fc97b8883f46217962f76ddd7590e50cdf386cdcf72c00c6a3c95c1e78ae2026411a64c0c635a14d09a8a10046020cba21dc7505024249db9c3312f9b75bec208e57ae92b117b77d4c9d3bd59d4191e6c8cdd1e4ddcf2571ff526c92f76febc6b81740dfd8a4119e96bc5820cdde188324279387d1e9a2eeef88bc77cd34eac58e85ca109de104a12c8e612a38a8960e474f4525a06504325e82b6fe38d725ff356a3facbb84feeed23ac8186dee95e03f4bd70b7ab91fe625409f14a221baca41f011bdbd91ea96e29ae94204b3a30b28e8067f166867ade72bd58cf486aa5f14c84c2cad6c92af3699d1812b1bb6e8235971463cc20015ac123baa720ca8fd1f5a4bd1bbcfe4eb8a8577d407427064a1078e3e056221e1a0b834180776b706361a96fd77657fa6d25b9f11734048fdc2a20cac3f15e2f1081bfb8d4c00ad95fe6b1fc0d76a3293ddb6e622c97ab243f6949f9b0ebc1ad85ec848e67ef64954a7257828249e313f8061065f9419f2434badbaebff1f70e48133befe3f7e4170515ec9da1939ee41a910ac369be91e9ee74a80b8aba7b945e680c8b2c81e41f7a29119a4735f322f581537ebb0c29f6b4ebd52493837d788e4ff8c9037023b149253ed9c5819670249cdc70bb724ecd831a4b8d0ef1d9757b4cd88836e716469a34f3272f608811e00d131e497695f93801ad531282bce1cacc4afb31d6fbe42fe96881961e38c3faab8ab8d946fab2fdb1a38379a3578d5fbd33687b01fea48224dabb7f7d0c33f617b893154967c2cc7bb09a76cf45d5fabcb9db545b8bddba655577a751cea079bb846c21a038a736e89ccd2c1d6dab67a87271907599eafdaae1cdfe22f357ccfcba5bd766403298c130170552464d508dc807f0eb540335eaf6e8020a16d798c233304014c39624dc764cb1d62158b74bc0a6492880aacf596dd32cf632405e2225566f35a050ac47376f77499d13181c4a72f5b9c8858828f9c2bed4ad66d453d1f596f5085603b25dabf85fa07568a05449440a1ea7a5dfbb556b2f3bec3e616f7c12b0480acb8e975d2d8fb3bdfa1b6d06abbbc6995fdc0c690b62619a05774dd1da2b34ffe8ed5a202d281c9b18049cc4daf4f3aec20ecd8f6c984cc5b6fe4163a3b532a123129cdc1205e7dab6b37077eb8fff690f413e7b714ffa494f87c4dc9d1fca0e035189c943d76319619d663b9cec301aaceba5b87a1a5c1643cf15b2f5c78be3fb669ed21420311d53504e3ac332e6b3943231179d5d4ca3730a8edf4bf57b202d66b5cad960392769588b08005aee137ce6c873b364ff6f2415adfd3df44cb00419532ebeeea3b83cd2a08d45d3daead303d9c9a95a6d8519388233c484de0d4053c7a9c4b5d2e57a0033c5fd8b0c0d6bf0400f3f9743bb167373be07e5e3fd1c5ddb361fd6b38a543afc8c0df6dfc223dd28ee9310a2b93f5d9a2802c5b27b8525009ffc78daffe9fe305151fddc7e1517b72fb1c3a84137f475483729b276b91d9bcc71360dc8029f86884ab9fbdce62639cc4caa17d7d7c9d1c9ee8189277aac94510e2e31c5058a82f6a388f3e9f77be32fe77c9b6db4ec464f7297af2dcc507f1f5bd1a7abd3872780b4e46c1e08d6121e4f206437251bf353843b05a32f54dcb7e6e33337502cd5e33ac7c3259582ee5d1ca800a2e2fdb4acb84902150c19a3e48111006707a6974e72d7df3a6af5d74141a23660a4e72e87f3860673bc032adf1bffa7be12e130731f188813e8473bd9b3db8d7ba7bd4083dab12130d9d23d01d560e00b06e719ccd68880b3568a21083c422711bc79915bc1be578c196b4ca0282033cac579c08fd1db5b3a947ef7bf7499dfbf43cbe3d7465a53d02072b3bf8f523910e18c3db94255c158467462f6fbbd223c29621b994892c4b76b7d73674bf05811f344c07d75b51ad90377159fb37fc8373c535c5d11d878dcc741ac10580417b36251b121346636713c89dfdba7a8976e9a24eacb35f7959f20a5b2341436fb1aeaa583dee3839414e46dc04df7d12c72cf24f962f2f4d5d6872f5c22248fc1623049295188e853af00a1c22e0edd3754261d598d05febbdaa0f9d7fb7182cf99c0e321f1cada39aaa5ed2ab83c58931ab891c07c788a38a58a9e021539ed02e6c422b550deb8c4ae17a255f066d4c00410b4e457b1234894cca9b8efe6dffa63f46cf6d72f9c992a8ff324e5fa85b54d0357bd8504bfd89b9e6c28bc65477f59cf7781d1625267cfc07081f346c30d5f84654a35af3652edb621aa72ddaf47767715fe19902854e884846c0677fea9976f8d6cd3433820a00e041702189e6fb2356ca4ae5aee568de48e715dd3f0454fa7e7a9f84ae6ecff9ec8565101b56099fe20ad358531d47bb56a61feee3c1ed2d4cc6f72506cab0ec178bede7c3996220d421bacfbe6eecd526a4f339ecfed865e86989be93816100f7fc11dffb6891aeb4dae1e61720cc4b0b318171bd5b9f4b5b446a62cc07d68ff829501ab6f9ff3379e84fb444bbfde3868eb2ebd4a8fe5e488df7d99d0ddd0b7bb96d711773bc7aaa7f3573f905da38a93fafa922d40af4b22e4ea6d3600453daac240d5a233d83e33dadcad9cd3c0e2da35dc97f2b327071ffb5c92839341a20d72576426ce1446ae2220ce3fe9a967d729e6c504c0f3e00871bfd7e7a47e53d1348436bbc97f11300d4ebe9e72c52ef5b38b9bf84db37e2943fb08aece8700a83df0b01d0126dbe5a0fc4e0c4f3363f1bf420e23e19a0c19b9f5c849e93ff938c1adef365e0217a539e5277b45ae85d718725e4470d27559af3d8564c3a61efe8a9737b6835fd80fb7cd022fb942a9df4b78b68715133fd608e415f7013d6a62f73c5e06f0a49a39833a29c0e561c6cfc09cd2c7e25f18310177f01a2246fd848b1fae8eacc03f0dda6865ed8fde7279e995a458db51e504350955eb7afead629f6c8d51c701926d14bfc4a6d0b62258630ea978bcfc79feb05356e6425e5ef4ff7fb9aae97759cc60da056721aaf3f7fde93c242aeec92b05d34406c4a64320c710c6bf68b550e6ef915c6112246178b72f19fc08ccd6cec5120e973a012147b228d31b521d3afffaa65d707e9ef782ab74c3cd6c958c161b4022a0f9f5551e749cf155aa58bffa334a1e2d327dc4554f49ac98ddbd9f84788d1d581b53b2acd93110bdf6a63f2a080a1bdbf2b834805c5e977d063b377207f2a3ef2f481b00205d2e27211343ed0b9e15ea72c697cc61d5687ce9c56109bbd3a6d4dfa6da859e3cc678f9efa133ddfd6eded774b14cb829ef9c04fb46c7a9c3907c0d8f4e3397d94c2d63b69f9312968b52a02bb1c589ab4237467cb5e9134170420fc038b75a0e6e397bf48afef9f49f16b47ab74a13bcba4980ce002949fabad337e9668acf0f6067fbd596cc723573a1ba5f4a4e2b593e076eb3d845d14cd76cb64fdf23c99cd15dc43700a19b62bed2582ceb67245a1b8642592d264c9d29e0c2109c79ea0f9b91d1a333be46d9700c4a61dc8f053991c2599a6121ba0b31c29b864ef8e985f56617eefd9cd3272b801d4a59762875296e7174cf832510b8ea52f35062710c7ba8a3d210d86e560ef3129349da523e810fb13d2cfdd2c3e80f2a7c0f596a411bb67ef16aaaeed34eec83557df307ec71374b6f49506153522284e6733be3ffd072ebdd0afe94abf359ceb76e99ac5e606140939ca887389d9c800a9ea8f1d7b232ebe0a649133d0255a3d68009443cd6509894259c66ea1eb15db20f4259c23b5709cfcbea81afe83aa1aa63402073684bc9e0e9cbc5d810ee9067b1d9baa8aaf5190120fcf5a5f3a822d898422263159e4a3e35c104f248f130a711dad6edf4f50dac258e0051f45b9bb6089a631633c6709ade39818ae044a29d8293afcbf8fa87ba8140c3066c43e6fd0f0627f371fe22eebdb2bed1be65913e921b9efb908b7bac64ca29729127895a860be744d9e83e3ff83c1880f6f8e877b1ce6743842b6861375047f0f11a7ceed14ea316e9e9740e85e3280c2b6a4035f2472418aa77dd8a99415a8d3f44eab976df9a7b6cd6ae235f12f1489b12a1d9b78ef6ca759174848098469d13105327d6f07e5a449c085cea622cba11d1fc7e6c2e361ab5c03049c80389d5b8f6261efeb76c496e3052509765ae222bf5c9ffde0b297c90cc026973fc62412ac11a422d3b74fceff171deea343e75e803685b9ff25090ac8182d53d2fc594190d7be7e13587813785b30dd56f88bb252c450240d7a9d38e3fac0757506f052c9a93fcdbadfcddd367be5ff0529d9a731283c620c89309514635339059257da406827ca5b665ba81d2d498d2b1575353534815d4601b72d6ab9b71ee3f15989d415ac506b707f915ddc5c982e15b79c38ca0cbe7bac4987cf1d871ab590a439c48a499ac2acc5d772becad0dbe62037792484b2bf7dc061410b8cefbcd68f03bbdb5fba419cd77da36cea182636c2eac4d9c628141419a10c39d62f7d9356ba695377a71641aa742013f799a3956dc083deca94ad2b74cbc5a0d6d4f2c01a18beaad28998a5999dde16f9f120b350fddbadbb8fb1f13372fcbd218180d7130db8bd9f854e42f26f13515b8619409d45566bf7b3a4af7c2e831458ee8570f60f5d6c6b842614b022f581085d32d288fe3cd0255c69646a7d2ec68df5cf5f8813295fb2c08532bb897ab846af4954b6e7ee4ad94577ca45abf8f8f0a26d3034bbeef1940b047865f49474669bb7fc9f5dd4fdeed68a672f0f39d98470a55f7c7bdba89bfc21fbe4696afe086346a3ac8a92d7736a54b265cd8f2c851773730f33af0fcce47033ca5ee5240a0fb145e6ff9243567ba0b6d41a33297f5f1ca545d49292c6da124582b7394d213462fd560d5e6db39c1957cc51f2f8bc8cae4c69620e2f75378d55e24235a7d6c804064acc42dc464b78044df2b5265e02758a8582030e2a2a97"}, {0x90, 0x117, 0x0, "a36269b0ee4e7218eedbbfb69c2ca8b75be32968455f34a81dce496892b66bfd6a4b37bdddbde21b19482357e5340fe1f2f914b83369954bb53139b6be084aaf19b1e58f3d83a2a80b19aba39547beacc9ec9df0ddbd0629d5469af8e3877f3e16a286a2b148ee55e9dba2a74f690713cba8b55844658a1fd88a9a7e06ada417"}, {0x108, 0x118, 0x40, "9d7eecf3baa2cfd0af5a83fbd8b9b02ce8a84567316c13e6276035179c42ee010aceba153e93c1eb204732f690c2ae74d4417e9e9e5141875ccc52d4c067d7c506371a98a8077548df2f3e10bcc99872cf83e28792e134b54eb7234dc297929e930a06a7a19687e75082f05e9f3f84393874495bc9363e3fb038a3b609b1095bfa07e284a427baa314240e616ab191712d77200a724c090f9e330a000b7d108f638051613e8602f1d05bbcd3dc0c39fb7455c0e1ca70a4eb472b2f27b7cc35084dc476c6e93568f4d8fe50d5fd2f245a48e8ecb2b6606d9c191e60d15f185bb7910840f3ebc33cb636c4a6caf6b31cae2aa58b392d"}], 0x11a8, 0x4000800}, 0x404c804) mount(&(0x7f000092c000)='./file0\x00', &(0x7f00007d8000)='./file0\x00', &(0x7f0000304000)='ext3\x00', 0x800010, &(0x7f00003c1000)="fe5b2a7e0c06db21a44884c26772f0d83e1307b208664f37404112706616071ef660ddda90854f80aada5ef1e069b2d6d38117d930c32da78afe073ec210e332df82c380f658ce0cf5073b82c45eb1b37f7081817ef1f66a4b9e18e3277169c3d9eedbf67590a40e9a8ad5e2795309ef2d62c34a47743d5e36fbfa94f4a7c1e43fd673935eb56c2c2683ec41896bbee1494d5ea82bdcde2708be2017c57cb3bb2c1825f7f3431800b99d0976d3617d50321620c5e924d64d9ec2133d940b4a935adaa1390a70b583acca766e81ba9fe4059be6139ef43432e121c4ce6493") mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00002bf000)=0x8) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) recvmsg(r1, &(0x7f000007b000-0xb)={&(0x7f0000390000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000580000-0x10)=[{&(0x7f00003f1000-0x37)=""/55, 0x37}], 0x1, 0x0, 0x0, 0x100000000}, 0x40010003) 2018/02/16 11:34:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000805000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d9a000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000d7b000)}, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000092e000)={r0, &(0x7f0000e25000-0x104)="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", &(0x7f0000b9f000)="90058e10df9b5baacab3b17ad7c4e90ab8e2a5bb09bbf39999244835a47d1fccdbf5bce5c262a2ac6b6bd2264cfce64475b5a0dbfb2a35252a3e9b86fa4f3229a790a6d507eab1eefa8d7d035315318444da4c02570b011f236e6251b55b21c7d45b4a8052ca8b315cd7aff8d1cd0c0529f279947b22e60049b6e720fea3d6bcf26af9269d788c1b8f2490d23d40690c51b09952304a2f", 0x2}, 0x16) r1 = gettid() socketpair(0xb, 0x3, 0x80000000, &(0x7f0000a74000)={0x0}) perf_event_open(&(0x7f0000880000-0x78)={0x2, 0x78, 0x3, 0x0, 0xfffffffffffffe00, 0x5, 0x0, 0x7, 0x2, 0x2, 0xfff, 0x2, 0x2, 0x9, 0x4fe, 0x5, 0x8, 0xac9, 0x2, 0x1f, 0x1f, 0xc8df, 0x82, 0xe0, 0x9, 0x94e, 0x9, 0x7, 0x9, 0x5, 0x7, 0xfffffffffffffe01, 0x7, 0x34d0, 0x200, 0x7fffffff, 0x200, 0x4, 0x0, 0x8001, 0x6, @perf_config_ext={0x5, 0x1000}, 0x0, 0xbf, 0x248a0e91, 0x7, 0x0, 0xc8, 0xddaa}, r1, 0xb2a400000, r2, 0xa) bpf$MAP_CREATE(0x0, &(0x7f00000ef000)={0x10, 0x6, 0x8, 0x1000, 0x0, r0, 0x7ff}, 0x2c) 2018/02/16 11:34:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000027b000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000263000-0x4)=r1, 0x4) mount(&(0x7f0000e56000-0x8)='./file0\x00', &(0x7f0000d9f000)='./file0\x00', &(0x7f0000f95000)='xfs\x00', 0x8000000000000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ef9000-0x10)={r0, 0x50, &(0x7f0000f33000)}, 0x10) 2018/02/16 11:34:36 executing program 6: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007e9000)) 2018/02/16 11:34:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000586000-0x2c)={0xd, 0xfffffffffffffff8, 0x7fff, 0xffffffffffffffff, 0x4, 0x0, 0x9}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000001000-0x3a)="58979e0415248e240c427f9d38d4b9bf19c45ea2c884409848876c032606bd2df438c46264bff2f3012a74db4c50ed208c3d8bc6c8149ee8cbc7", &(0x7f0000001000)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f000006c000-0x1000)="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", &(0x7f0000001000-0xd)=""/13}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d5a000)={0xffffffffffffffff, 0x50, &(0x7f0000018000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000031f000)={0xffffffffffffff9c, 0x50, &(0x7f0000e05000)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000747000)=r3, 0xfe6a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007bd000)={r4, 0x0, 0xec, 0x34, &(0x7f00002f4000-0xec)="57f97c57843cc67d514eab371d85b647780d8a492652a8cc0483195c35e53138dd6f2201e07c0a9c73f37a3e5aeed5f16b8f80c6efa97698f4b0107202e27b61c726315fcb59f6d78eb309cdd54e68ac9caceb8ff5b80c4e38895d045798ae70b5febe11f378f5dedb40089dc6f6ebef29113c86021106863d5f30804a85cf360d101bd7f83cb147fcfa3222b5c941de2fe4a9cc07f05fa29527f2d9012b0ee3e4f29792317080b21ac7520fbd1e9f2a77cf6041e75efb879763d36b801c73f518931b188c6c2186d38a2c67262efd48a5c2665a3a34e59c71603a2081da6e8c9120f4569568904a883afc4d", &(0x7f000003f000-0x2e)=""/52, 0x9}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b43000-0x10)={r1, &(0x7f0000f84000)="ac19651e5817ac5ffefe7a824a"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c1b000)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006f0000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000c9d000-0x4)={r6}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000edb000)={r1, &(0x7f0000892000-0x2)="4104", &(0x7f0000395000-0x46)="edb87db756821e3f74e711ea6d538b3d33c3547e12b061f7d2d3f0f8b7027b5467edcf29e594bc89b35c68f3ad7625a7604605b54bef10391be794acb892b4f7d7ce33d0efe0", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000009d000-0x18)={r2, &(0x7f000015d000)="0363118be57a2553b12c9a04000000e40800d38f2b8fc89873fe08bd412690cc2cc3b68d030db77fd63188b24fb46db7291bde002b50e46c958d5ebea09831ad4d4aeb044bd052fad965912428e16d0a85010ba5e7fa33b006a2f0f05b6d5eb2e13a3db6b9cc3d344cf778fa9a1d", &(0x7f000080a000-0xc5)=""/197}, 0x18) 2018/02/16 11:34:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005af000+0x825)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000ae8000)={&(0x7f0000465000)=@l2={0x1f}, 0xe, &(0x7f000012a000-0x40)=[], 0x0, &(0x7f000041b000-0x98)=[]}, 0x0) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000e8e000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00002d2000-0x4)={r0}) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000f94000)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000012a000-0x13)='.securitysecurity+\x00') 2018/02/16 11:34:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ff1000)={&(0x7f0000a44000-0x8)='./file0\x00', 0x0, 0x1b}, 0xffffffffffffff5f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e4e000-0x28)={r0, 0x0, 0xd8, 0x78, &(0x7f0000671000)="ce49762eceee2c37be0c52a4986719861b89a52a85c75cb88d5cc5536680ff0a4d3743d24bc0a19229a7f55ba312409dcff76f3bd9f169edf208796673dafcc604603737ef71a859c2846c145dabccd0ea2b04fea780cdcf58a09fa0d67d919b87f5d0d49b453f2496e9d891eb7f422c49065158a52bdbee929fb9e6a1cf53fc1a299e9f49e61fea8b98194fc1c1eb4a63bd908b826261e4d34519f17c4dc8cf68176d3c6ba26c50b0ef01ae18e271a34c6090694f31295b12d657c0f5ce1cd66f90a999c6358c9c5c1d45a496a960f3c63504f431b67eaa", &(0x7f00008dd000-0x78)=""/120, 0x2, 0x3}, 0x28) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000824000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000d73000-0x38)={&(0x7f00008ed000-0x48)=@generic, 0x80, &(0x7f0000a89000-0x10)=[{&(0x7f000009e000-0x13)=""/19, 0x13}], 0x1, 0x0, 0x0, 0x8}, 0xb778a1c8d1f1ed33) recvmsg(r1, &(0x7f000000e000+0x5b4)={&(0x7f00003da000)=@can, 0x10, &(0x7f0000675000-0x20)=[], 0x2, 0x0, 0x0, 0x1}, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 11:34:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000b5e000-0x78)={0x3, 0x78, 0x40, 0x0, 0x8001, 0x81, 0x0, 0x9, 0x40, 0xb, 0x6a, 0x0, 0x8, 0x1, 0xab62, 0x2, 0x0, 0x0, 0x8, 0x1, 0x5, 0x80000000, 0x2, 0x4, 0x100000001, 0x8, 0x9, 0x2, 0x3, 0x1, 0x38, 0x7f, 0x100000001, 0xffffffffffff0000, 0x3ff, 0x9, 0x0, 0x1, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f00000f1000), 0x2}, 0x8080, 0x3, 0x3b2a, 0x4, 0x3, 0x9, 0x3}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x3, &(0x7f0000c64000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000eb7000-0xc)='./file0/bus\x00', 0x0, 0x1}, 0xfffffffffffffe86) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) 2018/02/16 11:34:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) socketpair(0x4, 0x5, 0x3ff, &(0x7f000060c000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/16 11:34:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000080b000)={&(0x7f0000f9c000)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1aeb000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfc, 0x5}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000987000)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x4000, &(0x7f0000eb0000)="6dbfcac4554dad095d422b7a2dc2c8afdcf1501cab3983eb7e3bf69efd468482917c42275ce05b474649b102f29173514748aaf1aaf414aece39631c819ce8b9c3ffb84810a50ca26e2cf4efeacb31ea7fa6f70be953d9f9fa048d3ca2a51f55a63aaf43eac3e3a402d9ad02000d8c2e45c71e") 2018/02/16 11:34:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000658000)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f0000176000-0x38)={&(0x7f0000a3d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000d63000-0x30)=[{&(0x7f0000527000)=""/4096, 0x1000}, {&(0x7f000043d000-0x93)=""/147, 0x93}, {&(0x7f0000d0b000-0x6e)=""/110, 0x6e}], 0x3, &(0x7f0000489000-0xb5)=""/181, 0xb5, 0x7}, 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000f27000)='./file0\x00', &(0x7f0000554000-0x7)='cgroup\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:34:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000f, 0x101, &(0x7f00008e0000-0x8)) 2018/02/16 11:34:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mkdir(&(0x7f0000184000)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000), &(0x7f0000f3f000)="8f6737a1a64b7c8d0075d45c381d84c100646a6fee589480729622b41dd619fa47863cfcae45d2c2fca1098e9082b5854908d579b6080000007d044998a9d2d99b96"}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000021000-0x4f)}, 0x20) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fbf000-0x10)={&(0x7f000056a000)='./file1\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000914000-0x28)={r2, 0x0, 0x41, 0x6e, &(0x7f0000d73000-0x41)="411a06451c32f6e688311c82592d0ac6d2d1352aaf7603ae87364f4bd3075823c5e553c50f08921c88dd9502dba46af25f8f845ed94cda00ecc9015159694f60ca", &(0x7f000069f000-0x6e)=""/110, 0x3361, 0x1}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000571000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000b51000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000051e000)=r3, 0x4) 2018/02/16 11:34:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007d3000-0x8)='./file0\x00', 0x24) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0xc, 0x74b8, 0x10000000000b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) getpid() bpf$OBJ_GET_MAP(0x7, &(0x7f000005b000-0x10)={&(0x7f00000a4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) [ 248.964135] 9pnet_virtio: no channels available for device ./file0 2018/02/16 11:34:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) socketpair(0x9, 0x0, 0x7, &(0x7f000088f000)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000211000-0xc)={&(0x7f0000d3a000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000905000)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f0000be8000)="9f") 2018/02/16 11:34:36 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f74000-0x10)={r0, 0x50, &(0x7f0000f73000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f73000)=r1, 0x4) 2018/02/16 11:34:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) 2018/02/16 11:34:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xb43, 0x0, 0x6, 0xe, 0xffffffffffffff9c, 0x81}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fa7000-0x10)={r0, &(0x7f0000001000-0x1000)="e048c7880106056993548a92903d0c77a0042ca9ed29ebb5600d36edf06687e63ecdea4a03705e209b016d2041ae08265be5ba70d72d57a20994bcd75b841f9666164afe83d6a168f3c3a4c8da06dc65daab5063629de3f0f9b1a43dd336867ce2fba8a1ff83ea9b02a1c21dba5db73c28d86500f48621daa1763fa7d9b239590296af27f15fc6207e5f2901a091b1f2b29636859c0dce8deed669bebe910d9170fb28d0cd2facd31e7893f7e6fe3901ad5d9d687551fdd3e41fd27542d16875546612badc0459e0b4aa91089c74ba5f101a4d941a6e1f05ffa6c1b258dc7c3b5a6df885059a32c6c8157944bf6ef287eef7c52ae2e5fa66497fe5e84c1e1fe53ce5f573e98848d9226e2883c2ed81d06c74c324c2a8c24ca2b86c1b25eb2c06f94faf14c5ccf6a4dfdf5d6c3e4e768db2de9c7e875ebf856e8954fbccf6bdb957157261b1650e31c29872afe02bbfc29d28028c9eff85f8760d39ac2d5f069f5d79fb8141a351a8041cdae18035e8bf591d8deeee3aec78ec996562bd5914b16a489b8cb21e876e9422f8b9756f1e83138e39a92e07c5386da65e649b0c7ce1d502296223c3bf5ce7d30010379986bd4d26dc9303058f5ba3f4f66bfb47f3f6fc39814734b045d8553e7dcec21689a3e7c3ec08c17b37668be3116b97db218171fd300246e794819ca453e3778324617b93f1c3ef89083ea99c8483fbc850661181891dfb15fcb8ce9c7021d5739d11db735527cea543fef43890a4605f9e3747df550881503550e7d9f1a10cc91e8f9e75cfe9aaf26575bd6f0698a6c549594d23ead818cca1d96ef11983eebdc5f6c2cc8f92f36217e14ca2ec1a345e6da00b65b10392a468194c019fcaea3ad7a6a38923e9ab2c58b2b63a0aca47071b268d4467915f4c5a877959b9a611c67f6f9725b873b90ac1910250fa533e940585995d8dbc80cf6fb8fb116f396a7772568d25658c0007b4b90e8c11d446be1668b9f5c8dc16eda092fd6612b0c9b3831bcf623975ce568be64e95e65680fc6f8b3a97eadd68879bb6c5b4e4b1fd48cdd417a883cc1014748357066311748514945da363bef29c5d27b73c936a8234cafec3aeeaff6ef9e9e0d8a011b3f23ee9f277ed2d322b2886f7a885402c191abfae5294737076a15535f7a88b4a7e890478fc97fad583ddb92e8a37b4c607984d3850134dccbe1332eb5854da66a10ea201dbb840781a3c3b3a4f7425ae08b52eda14ce8a73ab54f00ad1b81cc5b51640d0f5539ee9b5a2d1379213a74818be95cd0529c2efef1ed2c910cd55859dce80d7850a8769d8c83b832975ffdb7ffe57a3ad9ce92cbc05c7e5c534be9c987017cfd088a7a62f52b0b8d6e86d91092e7e708547e4b61603658c2b62c9d00ade64ee646aefec9456c41f09474f5cc69f7f821a734018e42ebf095c241880be7a29a2d6410ba790cf715c5658179babfa4262bb3a3767c482f7011cada88eb1762bc63744f51eafb3d13f1f566ed3c97be1d0b563f6eeae638e11dbbaf1d7083a9c30ac8396b9570b23f2d94a8c02cda2eb7f0bed5be95e8c1b62ca0fbbaf8f58ff5eb9da3049e2bbcb0087c976b0d93e1f7e7431df0e1e5e3a2f72e019850da7ed76b969d60cc4e1a5d8e3c35a298fd3a6df46c43c48db1b178ea798ac4d0d6218e2f1ef02dbbb91f841bb2a51444262c542a3149c7bccf0a9882516903439ed9e63095e9f7cd0251f14e665ffa8d67017ba59f47152d2880566f3e0b2b59924550cb4edd84302718adfe6e409da97894efc131cdea9f655e7c76f039a8df0cc2419e0a730c1e854e6bb1acb5d82f730d1b6c83bce0bae44897fe8672c5d5ac163fc5783164e556414f4672e5e72413592fa2970bac4743b9a20d406adefcf38071c679f415f754a1a54c6bf6bee1fd50fb3d82f50a7cecc8e7bf83c5c0087e23749236fac4e85bbb4d29f5d793de45956c20ca3d99e43cc9ba4a1987c68eec230966ca1640b37a456e3b5b20d32a0cc55400a2dda4dad19169d806f0ed8b3934ba376409ac0259549a2c65b5fb4e55a9a68f53fbcc0eeee7c51959690f252e564a1fae38cb7b7082af9fc4bc498ea68c7b33193d24bd1c030f1cd032bb4bf17400d0ef7dd27f5a4c0977a9a28cb732ef25a3577ddc862d53a9aad3b6aa6a81760d3069b86b67132d9113c6fdf1a8c4870d1b5cad3edc6b039acf0d868f6f30effa13f6fe2fd5d5ffc5f6755f9368cd831e8433b392d51bbf1405730ff6850a623f665185d4e1a395aa3672362738e4fbb2190a8b8268d34537779de4029694978e5f5e3d6e0774028e4d30fd707fbca44f2835bd771d07dbdd08047ec2bb40f208d0702c28952140bbbfa106c45e4cf93e6fa6290126fc6b6319da689156d3cfc02c3a1e73258d00bf0e80c72db7b9e135791d12af84d41f814b1810bee0ce5b9544326899e7bbaee031a0b466a317163d9d2d9f2ab15f2389dda16d0d140d8df801d089f962c769914b4272dba8765f687d24b40b9430c32672f26e7362d8b11e44a375298595a16f6c5fe7fad096e5904e8a31653a71bbaff27cda419072aab79305546a412e6c42012ef813f660bc95895b0c2b58662c5f03f1a0a925be1e4e6d61b7e3c9edb9ad825610a96f29ea3371343c153a40200caa701b15340b2699cc8c169a07a74ef6e43d761375a3a004021c3ef852400bf114c006d32c85ec69b769aa92cd6e57224ffdeb92e60460949fec2c737c4ed34dfc1a7ff3c7eebecfb853bc1055c891a7cf10995a9eb7cf0d5311448b5fee74b042d440dfabeb2e737c73d1fb0b4011497712bbfef4762a7c5f71dc5cc6b175e909c9674342d6208cf7b36e52a4f6cd5ed4fe848719d9518e9aef7564daf42141a83c2ffe04dd3096dc76c0b664e8daff8c38fdbcd91c8f4072306f84186d6abac8c55f1d2926d0f54e8755bcd5bd115b74aec668e82cededd0d02a1176543d792243da34057a718d85073d7b75946f93f8a67e67ec14e3c1a5db4e3e011d97647138f07b3ae5372aad29af933867d143d39861c3d9bb0841e669cae3051b420df47accd554659dc3faf04c14de4215f27664636f90afa470ad7afc7fae7c726c954fe460ad5843d6e615b10e1701f909b03231b8e8c390c7ca33d614e3ab001935a3133fef36362e5b808f4bff527cb1f14054b09c502a56b929eaef02d71d194de5e5673fe68f0afc8baa717e076d259a109dc5904c04802320b4954f0059d7294d9fdb5ae9a98dc8a9529af1ebb33fc27f69e7b7f612b9a3ef16559a747a1617ace7ee7b24a1c382daca573fb75dac5b8d3c02343f646e12eda2070c0936fefcd1bbda666614ffbe5ac98cd8efe578cb951f72ba64d2eea23902c1bc48cad2966729d140ad2328651b04c3d3b27cf3c46933c102108575a4ee8eda04e407c3c0add9f2368472ab474ad40c11715d533cec9eb346010b171f072b947afaa129e4271d991daefe01e2556ec66d6829f4b2b5f9538a978bb50b123afb5e471e9389db4765b40f5d6d53e0ddedcc22a1f446abc698d39f3a484a9a88e19bfb5381820813714678b9e1b053bcb84d6a096d072988cb7ba08b1ee718ff16b0515569401a1465a44f1bbce3ef410a6de0a818e7c2a82e9329e6fc9f0d24a28966abf604034f05c2d6698f2d75ea2195bbcde138c39bdc64a5a101455f278108b5a06775c2c08ed854cc6c11813056fdd9581bed7168c5b3b7e4afdf23cfa4810a318db4fb93245feafbbf6572ff67ba8738571b9413f2eddfed9558d49f1d314e6d45c923765cf7e305c3fd0a9b6497263f8c728706c21f2462437b715c5a605eea7f970720a43dc78e801e5c829128da9ea9d0528f09adf170a3ed20937fd3f4dc9b3da3212438b1c238debab563533f8ae23beb9f2120cc5143c72ed3e2f91e30a67f03811afe6153353886af5733b1edd9f5e567b410eaf9676cbcd36b24cfc6aeacfb9a3623bf777134a8271628b95b059b81c2fd294516d5f0ba0424b56df9edcc0af29764c948428d2e591404f6289d3658b3db55fd3d22a91864fcf8b2d50bd71e3adbc2e3a0ad8cffc0a59875eb4a88038850caece4ef9cc6168f5757a081697d5cc3af6d35bd4921ceb1803439f3fd1ed34b1a62a49fae8bc899ec249d5ff3f3729f279fa36070233bded49eeac8c30525aa9c6c4128a1af01a76dde153c5e2e516d283424109e450e254a45c7a614b689db0910b630b9211e3ed9f3bd3510fa33dfa6d129e5cee1f4772250e890f471743334be3777176d94ca576b035b9015edd5b59367a88eab3ae55456617d930db6d71bf988723c642b1a51e4dbc1f1137e85531efcebbccb7330d34ec47954965f24cdaf7472836f93855d374ce4e0e2e7870c76a27ab6dea7c057576230999293c626af0182dd161ff50f5887aa9559ca0a541fdefd8665c0b257021fec356fe9b67c4df297b67c0680f6eddf2b549c693cafd699c8deddd074700f70984401abefed9659d4ba6dd448182c3a3e074c14a62183f1c21588ad6e45aa05c6239fdfe734d890e8cfa7b444948506509b9383fe0f58d862a9d1f60f70c5ea02bdc6f415251cd403445de98f3f7bd38ca1a7dae9c604c01bb3b898c8b6124ad8d934fd21af846672ba6e0f35b59f96b1b47ace6c164a723471a2d22bf096e775d296d80d0a17d6d319daf59b444ed5f874b3a1f49eaa79a6cebef543f4f08eac24801d1c86d3c2ea0c503b5725afe9f21c75ca87e69fd8433d48d2f6b4e82978d0801418435dba79998ac190de97fdd1441aad822779d44a198c6d53a6fd227d900d0deae55d773bba59d0f5821da0ccd7df960d75e3bf374fed823f3a51f37aad27898271c6bc9a82d2f295e269ed4ca3469910b925e8e7031381d93e30c96086cb276a935ea6aaea8a75a6111ab5ecd46e7b92cae5761de8904d4cba7fcf8e6413f44edae4486538b0615d57215743800a8aa3726aca2d35031f69c3796fc09b84f2e55c6aa46e977c4284fd43623ecc5bc414b142f4e695f63cd3d4a06869b6da256ad8676323e3734a3ffa15c345a4340400313e38751818003fd10bf4eaaf0e9ebb0544eb32c7dcfdcf37b235afa6685fb3fda0b981dc00d76da81e40ee6390b8ff461e06ffb0c2032a51b833b99ebe65c9abab063914c47025e7400590df0af1c98bbfec10ae3496bf3882cf23810e9260f9e23933f72d9aa4444696f56326f463acea664296e362ef668736e46d94ae9609143173792aa359ed44aa86df370cbfbfcab8b5fd23089131b5eb5eba50c58b8a625c3d00ab3cdca83106fb4cce14e7d0cd8d3c99ff21443a999b242add40a42574bd27331934d15cc7c99b452bfa6849dc4f849b094b2785fda7770ca02b14694e3cb9f744da883ef31985de9c3308fd523bc48e5a3ad158db00f3fd3ad824c3a0da0cf5e972cb05e418810ca859391d15317cd2f1a74faba488969289e864bfc5509eeb50a5a3e1828b0ed4939a0f48542373efdb369cfd4ecff559320cdf49c852789282fdf3b1492e165066cb7fe1828e10141a5fb464bd388a4470ff80740556aacfa3889bbfc73ee3b39e2b2934cccc45943274c0542e48b37b2dbedaf3853da38b79da27d78000076471ace1f3b39dcb0e3acb71e1eb15eea18cc934298414c2426a76bf8e64337b6bc83baad8f1ae0686d1a0befa490deecad2cb9adb8ff4dd1a2c2e5ba63e04484ba45fc26ae21f3ffa35af174b4a146cd1ee3ca39e22c352981ce289684f6e3e32241ace731ff917446ceafba2e4dffdf44a2f0dfe6370145"}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001000)="736d9ec5d37989b874bcba3e732768fe26b7ab91b75241b856f44df5423f81b2dd592f743b1475aa8b85b423d3ac96a2cbf0b3d55b876df7e9cd536acec35fbecc2e809848ed25a64670cae19f79638244a30c069a7e788e32bf4c56f381e87bd72c04de566d55c135218c9ee4e98466ba02cde951cac44242d04f8fa84fe659e943bd01b499ec5da3b589cf9fca29f8e50a2b1f77bf4e9935644e40594b2f6e929af324d87b479fe29358d1225a5342185e505813e6115bf46788541d29bb08d1b84d2ed1261dcea4a68e69c55886a9d8f9c6be5c0e", &(0x7f0000002000-0xdf)=""/223}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r1, &(0x7f0000699000), &(0x7f0000efa000)=""/91}, 0x18) 2018/02/16 11:34:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f0c000)={&(0x7f000001d000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000d91000-0x8)='./file0\x00', 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) mkdir(&(0x7f00007da000)='./file1\x00', 0x20) 2018/02/16 11:34:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x7, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x104) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x2)={&(0x7f000026d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0xf245, 0x3f, 0x1, 0x2, 0x0, 0x7, 0x0, 0x4, 0xffffffffffffffe1, 0x7fff0000, 0x81, 0x8, 0x200, 0x1, 0x1ff, 0x1000, 0x6, 0x7fffffff, 0x6, 0x1, 0x72, 0x100, 0x9, 0x4, 0x9, 0x669, 0x1000000000000, 0xffff, 0x9, 0x7, 0x8, 0x4, 0x4, 0xa25, 0x9, 0x401, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000001000+0xf2c), 0x4}, 0x10, 0x5, 0x8, 0x2, 0x7, 0x3, 0x1}, 0x0, 0x4, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c98000)={r1, &(0x7f0000000000)="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", &(0x7f0000897000)="f5cc358efed3962500bf636561500c515286cd6f33658eccc753b5284dfd2b97fe64f34281", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0xde}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d61000-0x10)={&(0x7f0000865000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r3 = getpid() perf_event_open(&(0x7f0000dc7000-0x78)={0x6, 0x78, 0xffffffffffffdb5a, 0x80, 0x40, 0x9, 0x0, 0x9, 0x200, 0x8, 0x63, 0xfffffffffffffff8, 0x1, 0x1, 0x7fff, 0x4, 0x8, 0xf1df1e0, 0x4, 0xd8, 0x3, 0x4, 0x954, 0x20, 0x6, 0x1000, 0x5, 0x0, 0x401, 0x4, 0x1ff, 0x4, 0x5, 0x7d, 0x1, 0xffffffffffffff80, 0x3, 0x7e6, 0x0, 0x3ff, 0x6, @perf_config_ext={0x4, 0x7}, 0x0, 0xe6e0, 0x80000000, 0x5, 0x8000000000, 0x0, 0x2}, r3, 0x38d, r2, 0x0) 2018/02/16 11:34:36 executing program 4: r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000002c000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000002a000)={0x0, 0x0, &(0x7f000002b000-0x80)=[{&(0x7f0000001000-0x2e)="8264265ba655abb6e650912c7fb2871958edf036a99b5f5877956cd579ce9c5746d6ed1e5798458d184394b1ee01", 0x2e}, {&(0x7f000002a000)="37b221edb89b3abeadd1a87bbd639d0e2069bdeccef4e32ac23c157e3483d4a7d426ac5fcffd8bae9ecf9ef2b154dd6bfedf3f341352fe45eaa3817cda385e9f1d61ade189d5368b0bc108c81f5dbb3bdacdba1681e39c4cb30c1efa020d65dee0bd376087af309aa32a664a167530c38d8aa01a08bc4cf0e94a634f8f2074255d34369f3869346471b136c29387d72b4018c97dbe03a4b3ffaf183897a93fff8c883e3c6b67949481f24372ab7f69eef1642270ed972bbfb4ea558c2ece7d89f5d462", 0xc3}, {&(0x7f0000001000-0xe8)="fb5371c6599fd6d4373bcc849d7b343b805e7b331276cb8f54c3925dcc88451cb78bb0889ca300e4547105c6fd16a389d195f6c83f7ec53bb3dc1bb58469ce17278ea78d2b1f80aa983842fd87c3d25d858999ca455f9b5d24f5cfd0a3e7bf26d109cfde60783c80652d52fc8ee7f124dd42ca1a14538c35d20f49834ad030edae73f29d43ff13fd053deb07b46768a2b56949a0773df5bccc54f79857df5970ce752826bf7283af6c3b1cd1fadcb2ef6e62340e4d1fb5bbf03024ee76e675ab57bd2430711ad3a89933b4d5b41a693860bc10d42d36ba48131a6529be1d71b7b0348b663c082e42", 0xe8}, {&(0x7f000002c000-0xa8)="57e92cdde58f9ca915a79aaabddfd6f6c9dde884da76f9aaf00b444349fe840d479ecbcbcdc992cefb901c517762c93ee3afd29b05c8c8129c07c7712fc74e1cc03c2ac8c3bc5b82b8881d662e0ff69ab178d30e157214fb882065f82320830c2bf20f9516310c1dc997905aa5d83d0b4e6ceb4b80c4c74caa85f6037aa086b6f479eba68391e9374e68732a008dab742354c69dabde2260ea41aa8d6b55d79b8e65e2dbaf815ed9", 0xa8}, {&(0x7f0000001000-0x2b)="a4a2ee2615735ee40604144b15268a40c58c3b091bace3f35ca9941958d6189bebce868a50be0d55e6632a", 0x2b}, 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"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0x1348, 0x20000000}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)) 2018/02/16 11:34:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000b50000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000329000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 249.044157] 9pnet_virtio: no channels available for device ./file0 2018/02/16 11:34:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a84000)={0xb, 0x3fffffff80000, 0x81, 0xfffffffffffff63f, 0x8, 0xffffffffffffff9c, 0x2000}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000b7a000-0xb3)="5751d64879f2c344c8ba6c933ad984f6fd917b1360d2bfd0ece40cd644d00cd7b052cd66eaf05371874063f2132671a2d187c0d26f0cc6e8cec78e470f612ef65648db8d9241605c115197e10a805ecc05611870acbf37841eb5d2a062f06d5636e1e24f55596ab8759cf3a25ee0c522652502bf426e71835b383cb364feb0329434c70424b7765a9b923e3e93667ae01014fe43d8a006f1cf08abadacd2203c171dc3aec34e6b28ca2fe293147cafaa656ff4", &(0x7f0000001000-0x7d)=""/125}, 0x18) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80b, 0x6, &(0x7f0000f74000)={0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c06000-0x2c)={0xf, 0x9, 0x25c, 0x5, 0x1e, 0x0, 0x401}, 0x2c) socketpair(0xa, 0x8080e, 0xf63, &(0x7f0000f74000)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000217000-0x4)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:34:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x9, 0x6, 0x400, &(0x7f00007a3000)={0x0}) sendmsg$kcm(r1, &(0x7f000015d000)={&(0x7f000093b000-0x8)=@sco={0x1f, {0x6f4, 0x9, 0x9, 0x1f, 0x4, 0x8}}, 0x8, &(0x7f0000b5e000-0x30)=[{&(0x7f00001c1000)}, {&(0x7f0000616000)="147ebba260e237f3d615442d8e43b78e6129a7cfd623e7", 0x17}, {&(0x7f00008ac000)="e9a65ee40f366dd4b731771539255750e219a05914a1ceb1b0a10ccef42c56ffa71c065d913ca4a3ab064667f74d96671313b52a5176df25957b9d7b8e1da134e34b99ec49a4a0dc2e55e159aa4e314d2f486e389dc3e1c746763c3261f717771d462605d12b77083192b2afc503c7872cf19e0caa28896ded5d3db634033dc3a88ab0f77a40d8fd058ba3621d1c60f83148838a22af08147062d7ecb1973ddb602da6b01399db86b4613da62547240e69ec4b5ff050ce87c235", 0xba}], 0x3, &(0x7f0000a1d000-0x190)=[{0xc0, 0x19f, 0x6, "c6c8c1377494648842603ba9112b67f417b445616bcf35a2d115a8d1bcfd0b6174fee2e294154c068a804204ed4313164c7b7b6cc5b228835f3242569e48b263a03c9716ef4444b9bd9f3d08bfe7c9de836d2b142450720132f17e20aa391dde93972593821d93fc2becd569d5ea4bde15c30e1ae2587e5c06f2ffa88ddbbd9834482b14aeca9c684fe5e71ca511ed269281926f6e223d8d168f366ce05b6a1f6cd15461004449b928a003"}, {0x68, 0x11b, 0x8001, "aab9e6a45f0394f627c094741b6b4a321f4f172730b019ce6df60cafe577569ae99a6b8f8fda7e4912bcbc4888693c5ef0f2dbc659435dc3575f5d3d1ab2e02e9a2cad70c12771ba927a5dca48c091b8cd"}, {0x68, 0x10c, 0x2, "f7981d9ea3a1e807f27124c1734f701e5d1c6f4d29da3ec515259a949236e095b1f07596679719403dc85d6eee2d970da61593a7e844cd9d72187ebac4acdbb80ddac1d17cdef8f5b3f9bf0afd7cdad4921b90"}], 0x190, 0x8001}, 0x440c1) 2018/02/16 11:34:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x7, 0x9, &(0x7f0000979000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000ed0000)) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007ba000-0x8)) perf_event_open(&(0x7f0000afc000)={0x7, 0x78, 0x100, 0x1, 0x5, 0x80000001, 0x0, 0xac31, 0x1, 0xd, 0x3741, 0x4, 0x3, 0x10000, 0x20, 0x3, 0x7, 0x6, 0x6, 0x9, 0x4, 0xfff, 0x781, 0xfffffffffffff70b, 0x5e4d, 0x18c, 0x10000, 0x3, 0x8a47, 0x8, 0x4, 0x9, 0xffffffff, 0xfffffffffffffffd, 0x1, 0xd0, 0x1, 0xfffffffeffffffff, 0x0, 0x8, 0x0, @perf_config_ext={0xc000000000000}, 0x2000, 0x2, 0x1, 0x2, 0x4, 0x5, 0x5}, r0, 0x9, r1, 0x8) 2018/02/16 11:34:36 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f0000f7d000-0xa7)}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fef000-0x10)={r0, 0x28, &(0x7f0000fee000)}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000beb000-0xc)={&(0x7f0000fef000)='./file0\x00', r0}, 0xc) 2018/02/16 11:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) sendmsg(r1, &(0x7f00001d4000)={0x0, 0xfffffffffffffe3f, &(0x7f0000313000)=[{&(0x7f0000d8d000)="17da66a47ca9e721d0f35ec33f4969d9f6a8eff2f0ec74252aa62b47bcc7eea895f83a3b28cdbfb724cdee16c6f97d280e1aa9b0272663ce764fd99ffc3479afe03b9106c2ed6dae7191060eb9ae55bf32ba4c39cb80b65ede3f5ecf0298d90106296942893b6eb452825ebc", 0x6c}, {&(0x7f00008f1000)="ca3af9768e7e57da691c606c110e37eae7bb6721dc158aa06aa373c3482c9572b4be9c694bd0780335d88d23c166fbbfe4d5c0ad858a3d5b61cb8fd3e52d7146b808846d1162dd224005b0adebcb52802552bdaac5680d37f612024d893251eec500d7753104e9cb43fcba4c85824e80bfb09af0e02df389e224761ee3a51dcf848118fb497c", 0x86}, {&(0x7f0000d46000-0xeb)="fc391914fc1b447aba41e16e3dc55d33abdd5253d5ce9b1eee3322d7eb4582024264a5e82d63342e47f2708ef0a37511113c21ba830d88a172ca730b34b2cd64eb22319bacd01a0d1b9614bb62f79e4c351ee89786f935d88cffe91cf3435303b0c33ce541e73f9541a0f96c8776e3434c06e172abd80205d8e64d654ca9538a1ee58313b09e2b2bd0a8a9b0ecd5cfa779292b14c4fd78f35724421af5b5ab0555fca114e092cfd91956493c38092ed44383cb4dd99a2459118dc14877a8c98baa995cf949e7802371ef90480c48fcc7aaaf4fd56a19a1278f81d6c5246f37531c54ce4f83e4ab890892b3", 0xffffffffffffff67}], 0x3, &(0x7f0000d72000)=[{0x310, 0x10f, 0x200, "ea5c72a8b525"}, {0x100, 0x3a, 0x0, "b8377a8097f261d71b3044bc923ad88c262865547a5b504382025705b8f269545be6235224895c52a65bb1db198a9194ad30771de8c58cb0dcbd34845aacf66a266ea8147b84e3cf316457a4f08dac10c6af7fb78a0072ec9eb2827420b90f5207934c199d338d31da3082b6c62313b2be9f0b3aae776ae5132bd2989d71323ac01a849b0e912d594f5251347720ffc574ccdcf3d90b4f55033ae0c4d2b4abfbc365b3aabbd3cf2ccb9b5ad0b4277b96d8306d1c84d27642dcae95804114cbd5655c6f344ae2c383e1f6b1ef466bb229a869d8b8e73abd2681c203a40c7730c8e3fa9b49e94103428115"}, {0x1010, 0x101, 0x7, "f37d6f169a451cbe5b7d8763c571d9cf8ae4ef6d2ee60e1c586e6d98599a652346d21818b495c5f6acc9ca31ea8f74b198a56820511af8335bee8435660fa76ca5a1a5480ded963bdfcea36db60bcc131c3bb74a0ec9d706b134da72cd5622a7c229789f274aeca639132d530a44728dd20a5fce0d0b8ce5a44b0bfe91554af7f201cb96c25f2123f245b6c788c4cfdc2df43284f38685f646a3d224ff9eab3cb637bb6247676ae966efd9179e11aaeac48b5f04842e903ac9e1c6f8fffe7329f090fdbb0ec20d3b543d3c9e5fda25374e8e2faa7947b494e2e58ebe1e608342f247fb81eeaeb19f5ba0324082d0229203ccab373519d8e646bf012cdbcd38f63d5ecad3d31c9b6b1e1542c0c1c4a6b05c4057093af456a980a4f42f2c511c732b832dd7ed5257fdaca17bb695204415721b3c32b9db2447cc72ee39683eacc880e7294dccda238ae6b9065a3f359c291cd76529b746bed667e0c88574a0673ebcd26019eb18bf68510988c52a05d0a23eb48a50bb578ea83974ebba7932aac6072d5ba3510f63919e97b5605a78789c1c7b5e1d3d1d11fc3c7dd74b75b83bedc4f380e260b0bb0a50f2993d4a6d47c0b83a1a8a93acbf0fd9f49ceadd4e916175c5fe4ca237b0045a83f019ff934b8dc6231d2e953f44c3017850ef5dffe55fe6c6f915bda51a4d325418c87e38e41f51847455d04100e5167b9ff8b54ead166b0f1c013a70f99db9fa6bfcef4181e3b2112df79e6e766b204691d899f131c2342eb699e6e989d7eb946fca9589c151be0e47b0b8e40447441753a45efef9fdfcacd962b37bdfc95344a2b61d62d9f6b2c1eb6bcee2affc959c4cf6bd6cc58fa78ced006ed3041954ee448ef74e70f122ab408ffff93517d7bea1e15f8f28177557cc3fe5804d3b7203a5d649eee3426c6f4eacbe4943be8022cd1b7002e41d3dc1c46b0bd359f1cadfea8e5641cc58287b3d8eab38b76c3e2a6567936d1409e931da41d58052f8230747a72e50db636cd5930c582f1d55506682826e4a8b3d8f91badf8eb7623709b83fd8b32cdb1354184bec9b439b60f1047817672a759a570ce6bcbc3b2a67d5f0923d0a5f3872a1cb14a02fcbaac37e7ff26afb636a7273afcc3cb9abaacaa95de4f0b2be28805164d830e19a7d6bbd79538e2b19ccb498b990365f69845fe77758d6758191fdcaa8e30f7c8b62258854707d83555917547c94bf87694dcd12d75d0dbb641c22cffe9528f5c57c84be491e70df13c19c754f822ee156f7e1b852753702a4a59a33b289861a0ac81aad603c0e14f6b6632a95bd1b86e1d42978867d0c500c2c01f5a3eb7bb2caaac1d293645f2fbd7f892a899428a76ba10875c6ef8f6c641053be7481959964288b6d0fc1c1d9d916e291c778e51cbbc0bbec05c7dcfae6e7a7b9edaff7fda0b49fb4e004b491ee199f06d4fbac9d574dec538b41c385afea2ed572977a687b4a045b72da708b9cc0ae379f17b6d8dfcf05476e98f2fe47f0309591de627bfe6fac42f94c41f0981d0e474a7996d5fbe8b0c0d542d1c60f391d380d0e6078604f9bda876f0d242297fd0ce6a91e7f75281b1ff35160bf04390c288173322efed56e14a3b0f6feec27515086987c117e9d67192d14b4faa16480abbc003a12e59e3bf90cf6d335fba2a2470c143c01f9d31b5e4f165a71eeec682416008bfd36de69c6c47d3b79169cd38de3a4594eb7e3feaf16215bad9fafa2346a189422dc8279c717a84f1f957b85aa8bb36716e79f9a8e13e50bb0bd1b8252df74362e5f7941deb92038dfdf0425697d59bbcb56917e7e9e6e5af55e47411b4463a7e455c38c16b8f2d53099b8d45fafb36cfabb746d0ca31909c066ff2c83caac6fe6f534206cc9f1063c89857fc250706d1ade35786482d2006ecbac7127923715d9705bd9b538eda9fb3caa90291fcaca9ca3c7248b6cc47a6c5d9438c82087d9e92a39a69a115e4dc42976acbcf5be2dded8c97ecbf89463b4276d78b629b679178fea5ae16cbb3fcdc755fd393bf360a4974486b252e26b54c7f96c4a2b1b90c8631f5c70cfcd99b0cb0540e5b9d588f54a04f04123d1389f95386cd2230b991fca3ba248ce87016f6f3c24f2b798faeb19be3bcc3c4eaaf4c430ae373411ce71de024dfacb21f901662145170ffafa180388f1c85cc571440be1fac854f80b8575176312e3fd9d1875e771cbb06c0b12865e395306475f3940ed7748e0454dd02346e17dce65f3e2d64990f4fbb0c82aa6b1212533a6eced23303e6d71486e0dce7de959683664ef886bb246223ed56c275caf64f6fb7359e66a8002c09a3346e6a7239766dc50162d0bcbd8dfd75fb9b930801532045c94b45a0c3d9b57392b4e840c78173a84fcd235b4c330bf8b75ff3faa30233e824f07e48e0b479c6bc0f4321e0d225f078eecc40553f4499b06f17e3e4fc12f8c9ee9d72ec258ec0387cbb91893f219cf25c6e789f36b9f1d17bc3255cf5c8282a2d4efe7e1f2f2abdf8955b848c21084a6966677ba4c7012c844fa619d102592e8eecf465b189bf831f76d4eb645973e87e1df6edd6dae47c26874c77a343fab3dc7181cdce3448fe794002650fb5666f5b4c59702fb475b3570bdd4f462d915b0fe599c706832df27a4e890da466c85cbf2489abcc62c13c59f4dfc88c7c32cc236ca87f7aac9232a30b3736757cb2c0c12bac92fb62d95eeba54b4c7b0709db716598e96854fbd54edd99c4a073940e519341c5dae08721861c7e98e4a18a950a8445d46fa4598fcd1d8f4e31ecd3abef9970eadd512380e8819bd8bd19dcc6422258c26dacd33c540981850ae0ff3b6159594238086cadc504984112856cef6923e9eb2a9e4b6ad021614c28b9c5049f8d22823d4529742240f080a2b2e654b9f03b0a2d6dd3976e7a16a306aaad55ded2eb4ff31a1904235e7ae72877d36d4c04db292e806cd11fe0bbc960136ae1a79ec0ad375dd30a9a6d0cc629ea54b2b2562fdcb13c9b83a37bdb8a0165cdb7cd14371ab6b634be2b096b1eca0b7b091acec11eeb4d2b289dc035fdf8665dca2a9a8953764b5dba98869067aafb7056cfa8902a97504fdb8349cd1822ca3527400a74e8a464d7a64060fffd0f0f326641658a28ea51c1640964b2052c5ae0731bc5b8b7f85d0b2c059803debdf912620287a9acf4808581fb6abb0246822b3fa70edfe6cfd3986ecf5c1ad4b540ba3a81022d32f7bbab219615cc29c4cad52a02c4701ce72355ab5ecad4737010deb582d86dd70c040138b75421d2b6a32bc5110a556a5ec71e42af426f02c5ff749bf351bf10deb34285cfb4d7ba18b56a2fdbc49401d31061e8a4454da191983d9830961cdfdc621bdbafe5e198f73234ce1919d1d4a3c2591fd34985bc9c6a844c94b189f8a476394424fff4cf783df3f92711bc97e9dfb951afda47d941e31a2a3bac684797cf39d70a9aeb902d115acb932928bfef1d0396e760991345c425350cd9d17b6bc25741e4d96e9463c76bf18adb01468bbb8e1b58d92d3e716f2713dfb43533649a8fae273cde895b70b9e39daf1aa50fcddf613746a72609405d9c953fe8483bbba8e74c6920bb48595f0bddd2d7f8137edd313e04aea0cb4f5fdfbe5898efc130b322c8ee19065053bcce5ef3c34b282f84e9ba432ceeec83796df769ccb30721f3724c20d769f3b53ad5f55c93e7193b61179a6805ea3f75a4d353c5afcea02e8b320a1591766b569cdd1553285a2505d64e1ca066944bdd96eece5423ff327769c789e9fc9c5749c0632f8ff17d12bd7a6c929fe71d375b9b400e023adb2856b0d9425b93a7fcacd4c1b90c599fa56ac9c4441751158a71c41d11b305e9ec7aa0a712c2fa9a79037be25943f488319070824b4fe828afeed086c05bf9fc93b6d41beb8ec72594cf2941be5917ab7ec2551834b7a47974cbc7798c2dd9b1f55fa962baf45ed9f04e679da70a188cad0351f9483c662fca8abf907167fbc249e4e2d695f009db0bbbb27b957700913ccc6cb8cadcccd6ff62c5bf45f8a0c7cbbdb180547555736107b3107cc7409c96af90c2de57059cbaadffbbe8128f8ba2c46cf72d5681caa514afb7a7d3e296e205d9ea0cde8901874a0c2fb5733a245e264e8d924e732d4767a2a7f913be72c650ca0909f8fcc29bdbd5b3b4de90d03065434a217a59ffd2a18b770492041dfb8a3f552e800d25302a351567d5ec35f1b13679ba35a04857bf4fed26e397a9bc459a73f0a87f86f50d501093d34c98fe7ad4a572301f505693d7f7a87ce3e3dc5d0883f623681918bee964fe16a0af7aa8a96fb32047c18adf876aa2a4edb8cf08e690c34407949e158374777885845f045546c2a6d0c9f7267c4a7b72ae878dd7f04bafb32e8b3a22cf922fcaaa752bbc7a83f599561857a946536e609db0959b1ee8c70bab6eb3bea45850550f8c484f86ed3bff125de609b9dd9eb01a930a7ff59afbcc075d0a04e46e0040b3a3d7953892d815e4e96534086b2378be6253e31ff8d0cf2d5fa0b0d59a11b5d6c5a4c9c30639e152f087c6a1db0048c5ba0ba17cdda2276499757784df3cb460b43c86bc397abff6788bdd074a688020014bc7ff531a10c9ec25eeae0e315ae2ca11160d246ded34d6d0b5607fa095505f4678d77745695d56bbf1e3d5f9d3580c3a8d364aef89cb54b5ed70a26157a6460a447ced771445d2434eeca92da88eda337fa00953bdee80a809f7dcc86c00b714df869096badf70a8c7bd3ca6657f423e51f3ebca76e8c34a53747dfb3776193780d4bf3b9a02cad42f22c281481293004efdd9ed15d59bad2b5c4b5278e1bc8faa38df19922edcd8a5aa2b358a726477fd569b8b05a70308cc7089d510e1e070345df36f94fcd44c3af35e63c4307a101563646e26328e6763c1426162426d75458c916d4f7e0d9e778289fd8fd4788e68a89a2423f219ae252f2ca31f4b42ba0660b91803c18db297fcbccda2b48e278a5581918d4e0153d8969711ffddb91aeb2f171d6aafc0a2a679155e416590b489c308e19f692ff83768e8780df1439669e264dafcbf0b8efaf2d8884d9da7f740be2713276c9d81933c039cb5423b1fddf3a0a1d344e38df82a8bb014f50f21f97508d0a60b261480cf55a98a494baf46e5ea1f328ff18233b872849bd6f0c1d0e097df836b9d9a6b89c5776ef0e19bf6dfc11df4ba63a1209fc3c3e7fd40c0d4e10b85fa5c160344f015ade401f03c7838f64eb980d135d85ea0548f861dacfab8438cb5ad548d928e61bef174c6153efe2a600984e63d1bbc21a770ee9aad0c22b8908f9d64074855114a0822eee88403a4663b710c1e92833f7d66c312e7e2a938defced36c1caf310257c05186147733650bedceec22962b85ce8c57272ede15908705b27974481796e13fb6132216765204628ee978d06a5acd8b23dca42a35d24d1653ad886456b68b84ed97ff693c847ed03828c3f916d6e8f7f63512cf2518de6aa1598ee67cb1110744b880960ba722dfcb727f866b939019683c8e591d573ea8745eef2e629ca3ad1e1453ebe57ac1555beec8714a76e063934614bf0338efc75627da8fd682fd49f1210477587b6557b04edc071968b1d2640523063f37d278cdb34aa4659e7daa8bd9e71a9f3ed9f808173a0650fa9d19485151308db4035a5320189671e9a892d7e44d5db4c4acf5c6609b1738aabbc6caadc3f1f9eaa0d4e89c89f1c68405f57334735d608dddbd12961c51956e465f6152dc4abe16c833d4452836bd42aaf563"}], 0x1128, 0x4000}, 0x4840) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/16 11:34:38 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000312000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000714000)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000097000)=[{&(0x7f0000001000-0xa3)=""/163, 0xa3}, {&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f000031c000-0x91)=""/145, 0x91}, {&(0x7f00001a0000-0x75)=""/117, 0x75}, {&(0x7f0000775000-0xbb)=""/187, 0xbb}, {&(0x7f0000cd7000-0x73)=""/115, 0x73}, {&(0x7f00009d0000)=""/122, 0x7a}, {&(0x7f0000000000)=""/138, 0x8a}], 0x8, &(0x7f0000ff0000-0x9e)=""/158, 0x9e, 0x8}, 0x0) socketpair(0x11, 0x1, 0x7, &(0x7f0000106000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0xe7, 0x0, &(0x7f0000d8f000)="99d8086159e1672302aba8124a84dda094e7108c94153b7a2d4560930a69073f26a5cf69c1cd03d5b9e332159ae6384d43aebd6328bc6c4ca2c4588f588cbf8a7d335b7bfc297ae6bd903dd558153b4b3793e7abc12d1e09319c504dee5cf8220bea154414ee59f83c514800eb366abeccdf00f97537cf99c0ed0869ece354f8f188d52cb3ab57cd7790b8d14cd159f9103fb350638eaeef13e1aa996aeefc0a134512b13a4a18cf52ac91b42527df1113e4253c58e2c34c1b3cffdd2092a574e2547861f6c24a1d7e82ae44a5c08699ac4a4c6afc25bbcb651b90180fb3eea3f43c1849126b14", &(0x7f0000eb1000), 0xc43, 0xff}, 0x28) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f75000-0x8)={r1, r1}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000a3c000-0x78)={0x7, 0x78, 0x9, 0x8, 0x800, 0x240000, 0x0, 0x4, 0x8000, 0x0, 0x93e, 0x0, 0x7cda, 0x100000000, 0xfffffffffffffffe, 0x24ba, 0xb71, 0x3ff, 0x0, 0x2, 0x10000, 0x8, 0x80000000, 0x0, 0x1, 0x5, 0x4, 0xffffffff, 0x40, 0x5, 0x7fff, 0x5f991af6, 0x0, 0x7ff, 0xffffffff, 0x5, 0x200, 0xc00000, 0x0, 0x800, 0x3, @perf_bp={&(0x7f000021a000-0x1), 0x2}, 0x1008, 0xffffffff80000001, 0x6, 0x6, 0x6, 0xd24, 0x3}, 0x0, 0x7, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f00001b6000-0x78)={0x0, 0x78, 0xd3, 0x3, 0x2, 0x7, 0x0, 0xff, 0x6802, 0x0, 0x2, 0x2, 0x5, 0x3, 0x4, 0x5, 0x4, 0x2152, 0x3b6, 0xffff, 0x2, 0x8, 0x1f, 0xfff, 0x400, 0x80000000, 0x80000001, 0x31, 0x80, 0xffffffff, 0x9, 0x1, 0x8, 0xffff, 0x0, 0x8000, 0x6, 0x3, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00004ee000), 0x2}, 0x8, 0x2, 0x1f, 0x7, 0x4000000000000000, 0x1}, r0, 0x20, r1, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x3) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007ea000-0x10)={&(0x7f0000226000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c6a000-0x10)={r2, &(0x7f0000106000-0xd8)="ef3895dbed9442f620b72ec7c5d2a09d0df050a6cfd5ed2769555dd9e87f71d7d4cef960af1aa76bd5d5a88d7ca5721dbfd25a862e05e7f0beca6e904e5c84562af93bf24dd4fe7aded136b88d84ad07ac6cfd680a06271828953f8fca9eed638fefa8023545937498341f6dfb48e431ab37853280751ce487ade2f8566ce31d28c6df5faf8e9684521fb3dc0d3264469069066c712a5ced7ccea406ac5df45816a9d269de595c1900eca1e3cfb32c151426f9b4d37ed1aecbae5a3b3c7860bf0d6d7aef3b5d1dc275d466021c0305503068a4ad03d1b7fc"}, 0x10) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000790000)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mkdir(&(0x7f0000f13000)='./file0\x00', 0x82) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000957000)={r3, &(0x7f00004e9000-0x75)="857fb22ad423427ab7df83905c78a8f396f2e82d65074935d92116a02723286fe79785df3c40e12dfef2c3b4c558c54fda9a91f333c27806bccdbd41ee68b20c949cbfdce983d3bdab6c2b76b279c67cca2eb4cb6886197c6995a6dc160514d1d527931a36edd751f378a50b6cb6bcb60402bc9fb4", &(0x7f00003c7000)=""/71}, 0x18) 2018/02/16 11:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000)={0x8, 0x4, 0x4, 0x2009, 0x0, 0x0, 0x0, [0xa]}, 0x2c) getpid() socketpair(0x5, 0x6, 0x80, &(0x7f0000522000-0x8)={0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d44000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 11:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000418000-0x8)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000715000-0xc)={0xffffffff, 0x5672, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00005e0000)={0xa, 0x1, 0x8, 0x3, 0x18, r2, 0x9}, 0x2c) close(r1) 2018/02/16 11:34:38 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000009000)=@raw=[], &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0x67, &(0x7f0000005000-0x67)=""/103}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019000)={r0, &(0x7f0000017000)="9d2e21c747f6b4e09d0ece0ae510862a0be5f98bb83311f32144d7e6e54cf318344dbc99177baa7c770ee4164bdf9c9a00bc862b8711cb4e632cd06c7a400545610c5d6bf0de73aea11c7c596f0a17b758f41ffa3980dd6140451a11c053fdc2b91bcd99a64ebd547f1a8d71d12d8baf86c240823d08c700662a7ed3850ad40b44804ca8865bc06f85213684f47d89e5136e8c7b2a92a055a8e7d033ba52c007f478870b50003745071fb01cf0c53205f8bfe27ebb1dabf88d1572aeee2bf3e2537a42f05881f17fc81484a14d2127bc6f2c01668a031e6311439d46f75736a32479841a6bc85a", &(0x7f000001a000-0x9b)=""/155}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000)={r0, 0x50, &(0x7f000000a000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 11:34:38 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) socketpair(0x5, 0xe, 0x2, &(0x7f0000560000-0x8)={0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x8000, &(0x7f0000ae0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 11:34:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e64000)={&(0x7f0000bb4000)=@can={0x0, 0x0}, 0x10, &(0x7f000018d000)=[{&(0x7f00000e0000)=""/184, 0xb8}], 0x1, 0x0, 0x0, 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x2000000000000106, &(0x7f000094a000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05e36500f44efff9", 0xecd5, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [], r0}, 0x48) 2018/02/16 11:34:38 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003aa000)) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fe8000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000037d000-0x10)={r0, 0x28, &(0x7f0000fe7000-0x28)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/02/16 11:34:38 executing program 4: socketpair(0x18, 0x4, 0x6fd, &(0x7f000054f000-0x8)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e4a000-0x18)={r0, &(0x7f0000019000-0x42)="287246606dc601c183ec90003e7abce9087d997ff10faa3b72f7fe58a1973546deab9eb0b4061f5b692b28103ac5a7d98c590d155561b34d8504f633b30fd39e3d97", &(0x7f000002c000-0x8c)=""/140}, 0x18) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242}, 0x48) 2018/02/16 11:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ebd000)='./file0\x00', 0x0) mount(&(0x7f0000de2000-0x8)='./file0\x00', &(0x7f0000473000-0x8)='./file0\x00', &(0x7f0000c3f000)='proc\x00', 0x0, &(0x7f0000708000-0x30)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b36000)={&(0x7f0000f7d000)='./file0/file1\x00'}, 0x8) 2018/02/16 11:34:38 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000009000)=@raw=[], &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0x67, &(0x7f0000005000-0x67)=""/103}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkwller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000016000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000001a000-0x4)=r0, 0x4) 2018/02/16 11:34:38 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f6f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffffffffffff85}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f6f000-0x2)=""/2, 0x8b}], 0x100000000000001d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f74000)={&(0x7f0000e50000)=@rc, 0x9, &(0x7f0000599000-0x80)=[{&(0x7f0000f75000-0x2b)=""/43, 0x2b}, {&(0x7f0000c66000)=""/37, 0x25}, {&(0x7f000071b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f74000)=""/176, 0xb0}, {&(0x7f0000e0d000-0x62)=""/98, 0x62}, {&(0x7f0000125000)=""/27, 0x1b}, {&(0x7f0000f74000)=""/212, 0xd4}, {&(0x7f0000f74000)=""/4096, 0x1000}], 0x8, &(0x7f0000f75000-0x1000)=""/4096, 0x1000, 0x8}, 0x10003) recvmsg$kcm(r0, &(0x7f0000f73000)={&(0x7f0000f74000-0x10)=@ipx, 0x10, &(0x7f0000f73000)=[{&(0x7f0000267000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f73000)=""/4096, 0x1000}, {&(0x7f0000f74000-0xcd)=""/205, 0xcd}], 0x3, 0x0, 0x0, 0x80}, 0x0) 2018/02/16 11:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007a3000-0x28)={r1, 0x0, 0x64, 0x33, &(0x7f0000270000)="0d1db7e6757e2d931f355d18f08b2e742189aa16cb031590254eca206c3dff35a9824bd7d24d3c10b9550562dc18b8f85ad162b20c458d587481a73360d290f0efd1cdae5becb6a9e7f097987492d2aed0d75dc6eaac3207be4e416d00a995652a15d2af", &(0x7f000059e000)=""/51, 0x1, 0x100}, 0x28) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/16 11:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x5, &(0x7f0000034000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00001ff000)={r0}) bpf$PROG_LOAD(0x5, &(0x7f0000c9b000-0x48)={0x3, 0xd, &(0x7f0000653000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x90000000000, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9b}, @map={0x18, 0x8, 0x1, 0x0, r0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x20}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00009e2000)='GPL\x00', 0x7, 0xe0, &(0x7f0000a93000)=""/224, 0x41000, 0x1, [], r2}, 0x48) sendmsg$kcm(r0, &(0x7f000031b000-0x37)={&(0x7f0000cbe000-0x20)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f00001e6000)=[{&(0x7f0000dd9000-0x85)="033826ad958167ea36eee4baebf01d4436c8efbd0a140723634104cde8a3d6a7387ebdd0751a737abe51fd8bd06a319a1cac07e08372ada2685c3f96b835b8170b3b874307c1bee93e6a2e060c7a84807af32bb827de6f4f6dad3194fee4672c32fffd1cb90623ad3e2b8edb6c2fd319d71aec3ee5570ebb64a747d2b5ce084d09c19654eb", 0x85}, {&(0x7f000016b000)="053689", 0x3}, {&(0x7f000018f000-0xf3)="12dd9420bd91dcce8b39ab91216b84cd1baaa5a55c18352d780f365958b64b634fbc95606392aa98ea010bd3f71647472029a27a3c571926c3aea007deaf303df58fcdb47f73efc8bde5837dab509ed9bc9f439f59cf225cab0c57e13f44c2f89c78413954a28c8255fd960b2bef5c21c8f247a97f79c753289352e14a18aaa7aa63d7603b9dcecc985e0cb2819721da062304e6fb8369ec73ee83b192481faaebf042dbaed7522fa71cddc3abbd2fc1d45fd1d3a9e13300d43bbe3444c555054c5a2c80ffb78b68303da5faa08a76aff19da2a1c6ae2669f9d1fc3ad9f5166e0524b15b3c4513f1f5b7283a1f5b008d339f52", 0xf3}, {&(0x7f000029a000-0xd8)="d2f448c537113e2fd4dd5ebf836e57015dd720b9ea2ae691c2929a4019fb08f69c747139fbf7dddb30000758aa9d3a23abc2452cf7f3e3448228e33aef70f0671ce4bc02dddb717b10f1f953d2d22ba23493d5091b2cfc50e6c049655251489b13ee5edc38b92f50a30596d6754b7ff6623b166e2efeb6def83325f49dde9b09e914cc80c5423e33a523594014ea3e5e180adbd8c7757cbcb281cb46fbbf74240aebde227d9b3f75b26bc32ac16022f6640b963d02be83605dcc337ddecd369c8f9f42b8359b574fa352f45f69b6c8b7b81543377ceb029a", 0xd8}, {&(0x7f00000fa000)="4653205ae931687a34ba05a5c50507b2f3519ca8a47358b3e6e41f982b1a8e439ec160e9c256cb63e010a54cf5866cbc7e4c0d8a0c5400be5445f192c69c2ab175637ce2579aad15e30e7032e108ed4a8f06db03a1a439f81497e254ae45833879a6537fdb1d46e432c89b91e447e13743a6352432c5c373305dca2538f5b4d5d8612bb93721440f3edae5067eda4121dc8246a50fc96006d4d9f648", 0x9c}, {&(0x7f0000fcc000-0xc4)="8f2dbb94ccb9924d73735996b79f35c99c15bc0ce3c80c6368d51f60b1593baeecfe20e98b09056b0c8a67003f36c37d59a888972ec15758deb851c5924c1d0b2e4e464adafffb5bfba29720d609612233329bca3215566349974cd26d26bdde5b09995f5ce2249565722dfdb484ba34a460d3db8153438158beeba0486ef425e1d54e3aec93029ed626fb46036dbdebbb9f24957f868d3840e279f6d6ba6d90b90a41cfd1a9050aaf7171927e2792e1b2097782e2115d0680b011f88f2e5643610316dd", 0xc4}, {&(0x7f0000ad3000)="3e90f459752d31cf8e9e371dd417d11bbaa1612f7410159a7ee969d602a3043a28e5bc640bd736394c73214b2ba1016d7f4697d64a1879f6b8de0bc03de105dafda10b4c47c76f51", 0x48}, {&(0x7f0000a8f000-0x9d)="d6d09b569386288f9de581d1bee9be3a887459ce73328385dee380d42905b7055651cdd3cc53907f5e91470664cfe8f0a7fbe44e283adecb146e6a64b479d9b6d9542ec78bbeb4a46a0c48ff1b90745389096df08ce758641bf766e57227d25fe047e73d74f873f8df3f8f3ef5581d92b834c4821562a991eb8aed6b8b3dab1663fca3597825d0a45a7a5ae1dcca1bdedddb93d6d8608c822449cf4e79", 0x9d}, {&(0x7f0000ddb000-0x70)="8827801a6ee6020cf2a8eb5d45170c257616004222a8e009a789354aa18b1dd074581f38f7368d1a91e46a9bfee4bd1e10410e1eaec01da0a7d2ea282b48949701c50f6dd96f531891e621372e3911334f8834e16551f37c975c1803d5d4c35989422544c6ee1aef2d912f70f2657261", 0x70}, {&(0x7f000026e000-0x35)="d20ab396825def97529a92c427085be6099cb7f56d14f6e03b584bae0e746d01a53656cfc4d5bcca9d4346fd34dea25a422aff306e", 0x35}], 0xa, &(0x7f0000a2c000)=[{0x70, 0x115, 0x0, "29cea2e62207511a174f707b2c3d6b6aafe77daabcf15188c7266db7af757170858915617fb5bf39d037468b3806120593c42f8286f3d88d152513f2217e2774286544ff1e6bde2ee22fab5b6f521212056e3cac3a4e1247d5e774fb2ede9e"}, {0x58, 0x118, 0x7fffffff, "931d37e977b1191777c5dd23b2d5b2af116af8d33ec73614e7fb7baf68cb5f6f787cef33daba052a7feca24f8c78ca9b73f77e3eafea222cdeb78a25c654095a2e16bf01"}, {0x78, 0x10c, 0x3, "af0388c4812c03e1cee9ce81d051f41c6d8500f4d27b7f4e2933e091205610d94099b5f84dbb9fe284598ce6f75d15619001b6c2a49be5514a7ba512acb6128bf10be2f7c5a3414ba8ba9164c351873da11e254c162e9c01256c00ead1ee40542880838e38"}, {0x108, 0x12f, 0x2, "55a7577055beaec4f42d94232a9d85b11f42125a41cd1f82e427f100208c31b58846ab879564b54d9d633a62441354567dba4f9af9507967afa41a8ea285cb40918ee61362590c286816e0f2f1e9ba813f339be51b0b923c4869379e0db78e7a2c48d5afd19e0f75747da0f83819d8bb3528900b4b422caa9a5b8952986b7387d13d954ad461392d21d93205d0fc938f78b74a1fde915a09b593d1ff114f8df701ade846e2926d11ff7daaeb227723de4598cd948bd3408fbc03a334aab13c31116fd2c62c9c43d3c4eaaa80638fba2d6565d67a1b2edd0a95106ac001da4742fce37155594542b60913ef646f76e70a9b90b578e7a8"}], 0x248, 0x8000}, 0x4080) recvmsg(r0, &(0x7f0000c03000-0x38)={&(0x7f0000cd4000)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000699000)=[{&(0x7f0000da6000)=""/4096, 0x1000}, {&(0x7f0000df1000)=""/85, 0x55}, {&(0x7f0000ba1000-0x68)=""/104, 0x68}, {&(0x7f0000028000-0x37)=""/55, 0x37}, {&(0x7f0000253000)=""/47, 0x2f}, {&(0x7f0000c9d000-0xf3)=""/243, 0xf3}, {&(0x7f0000473000)=""/73, 0x49}], 0x7, &(0x7f00007dd000)=""/83, 0x53, 0x5}, 0x40) recvmsg$kcm(r0, &(0x7f0000206000-0x38)={&(0x7f0000a19000)=@hci, 0x6, &(0x7f0000eab000)=[{&(0x7f00008dd000)=""/176, 0xb0}, {&(0x7f0000376000-0x38)=""/56, 0x38}, {&(0x7f000023f000-0x46)=""/70, 0x46}, {&(0x7f0000b36000-0xf0)=""/240, 0xf0}, {&(0x7f0000f9c000-0x79)=""/121, 0x79}, {&(0x7f0000b7a000-0x4b)=""/75, 0x4b}], 0x6, &(0x7f0000730000)=""/4096, 0x1000, 0x7}, 0x12060) 2018/02/16 11:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x7, &(0x7f0000838000-0x8)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000009e000)={&(0x7f0000f51000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/16 11:34:38 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000888000)={0xc, 0x5, &(0x7f0000683000)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x0, 0x3, 0x5, 0x0, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e658c00ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251, 0x40000000000000}, 0x48) 2018/02/16 11:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x2, &(0x7f0000d30000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000b9f000)={0x0, 0x0, &(0x7f00003fd000)=[{&(0x7f0000be3000)=""/20, 0x14}, {&(0x7f0000c3f000)=""/231, 0xe7}, {&(0x7f000007a000)=""/88, 0x58}, {&(0x7f0000451000-0xf4)=""/244, 0xf4}, {&(0x7f000059a000-0x5c)=""/92, 0x5c}, {&(0x7f0000334000)=""/4096, 0x1000}, {&(0x7f0000929000)=""/123, 0x7b}, {&(0x7f00004d8000)=""/76, 0x4c}], 0x8, 0x0, 0x0, 0x7}, 0x41) recvmsg(r0, &(0x7f00006ae000-0x38)={&(0x7f0000406000-0x9)=@rc, 0x9, &(0x7f00007cd000)=[{&(0x7f000062e000-0xd9)=""/217, 0xd9}, {&(0x7f00008e6000-0x40)=""/64, 0x40}, {&(0x7f0000c2c000-0xaf)=""/175, 0xaf}, {&(0x7f0000b8a000-0x6a)=""/106, 0x6a}, {&(0x7f00000c7000)=""/126, 0x7e}, {&(0x7f0000008000)=""/30, 0x1e}, {&(0x7f00004cc000)=""/129, 0x81}, {&(0x7f00003bd000-0x12)=""/18, 0x12}, {&(0x7f000064b000-0x48)=""/72, 0x48}, {&(0x7f000098f000)=""/12, 0xc}], 0xa, &(0x7f000092f000)=""/119, 0x77, 0x8000}, 0x12143) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x400) recvmsg$kcm(r0, &(0x7f0000f79000-0x38)={&(0x7f0000f0a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000d21000)=[{&(0x7f0000dc6000)=""/13, 0xd}, {&(0x7f000012e000-0x95)=""/149, 0x95}, {&(0x7f00001cd000-0xe2)=""/226, 0xe2}, {&(0x7f00000cc000-0x44)=""/68, 0x44}, {&(0x7f000023f000)=""/135, 0x87}, {&(0x7f00006a0000-0xf2)=""/242, 0xf2}, {&(0x7f00008d6000-0x3e)=""/62, 0x3e}, {&(0x7f0000821000)=""/164, 0xa4}], 0x8, &(0x7f00003c7000)=""/64, 0x40, 0x80000000}, 0x10001) recvmsg$kcm(r1, &(0x7f0000919000)={&(0x7f00004aa000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00008c3000-0x50)=[{&(0x7f0000680000-0x60)=""/96, 0x60}, {&(0x7f0000548000-0xef)=""/239, 0xef}, {&(0x7f0000dcf000)=""/86, 0x56}, {&(0x7f0000a0e000-0xf3)=""/243, 0xf3}, {&(0x7f000010c000)=""/225, 0xe1}], 0x5}, 0x12002) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10001) mkdir(&(0x7f0000e0f000)='./file0\x00', 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000583000)={0x0, 0x5, &(0x7f00002a7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}], {0x95}}, &(0x7f0000a1c000)='syzkaller\x00', 0x401, 0x32, &(0x7f0000df8000)=""/50, 0x41f00, 0x1, [], r2}, 0x48) recvmsg(r1, &(0x7f0000f46000-0x38)={&(0x7f000085e000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000180000-0x40)=[{&(0x7f0000cd7000-0xbd)=""/189, 0xbd}, {&(0x7f00006b6000)=""/170, 0xaa}, {&(0x7f000070f000)=""/4096, 0x1000}, {&(0x7f00002e5000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00005e9000-0x1000)=""/4096, 0x1000, 0x8}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:38 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000abe000)='./file0\x00', &(0x7f0000fe7000)='./file0\x00', &(0x7f0000fe8000-0x9)='efivarfs\x00', 0x0, 0x0) [ 252.592939] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:34:40 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f), &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7"}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x38) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000009000)={0x5, 0x78, 0x258, 0xf38c, 0x101, 0x2, 0x0, 0x5, 0x20, 0x6, 0x972a, 0x15fd5b4, 0x10001, 0x6, 0xc60, 0x3, 0x5, 0x0, 0x7ff, 0x200, 0x6, 0xffffffffffff7fff, 0x7f, 0xec8, 0x5161, 0xfffffffffffffffe, 0x100, 0x5, 0x6, 0x0, 0x7f, 0xe281, 0xff, 0xfffffffffffffff7, 0x3, 0x5, 0x3, 0x7fffffff, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f000000e000-0x1), 0x4}, 0x4000, 0xfff, 0x4a98, 0x5, 0x3, 0x3, 0xea}, 0x0, 0x5, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0xfffffffffffffffe, &(0x7f000000d000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000c000)={&(0x7f000000d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000000c000)=[{&(0x7f000000a000+0x3b)=""/133, 0x85}, {&(0x7f000000c000)=""/39, 0x27}, {&(0x7f000000c000)=""/240, 0xf0}, {&(0x7f000000c000)=""/115, 0x73}], 0x4, 0x0, 0x0, 0x7ff}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x9, 0x8, &(0x7f0000003000-0x40)=@raw=[@generic={0x9, 0x91, 0x2, 0x261}, @exit={0x95}, @alu={0x7, 0xffff, 0x8, 0xb, 0xc}, @generic={0x1f, 0x167, 0x3, 0x1}], &(0x7f000000a000-0xa)='syzkaller\x00', 0x3, 0x1000, &(0x7f000000d000-0x1000)=""/4096, 0x41100, 0x1, [], r1}, 0x48) 2018/02/16 11:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000704000-0x1)}, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000b69000-0x4)='bpf\x00', 0x2000000, &(0x7f0000157000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/16 11:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a25000-0x18)={r0, &(0x7f00008a9000), &(0x7f0000daa000)}, 0x18) 2018/02/16 11:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x40000000080000, 0x2, &(0x7f00009c8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000019f000-0x2)=']\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000355000-0x20)={r2, &(0x7f00000d9000)="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", &(0x7f0000828000-0xe4)="b04bd11651775dcbad1b0bacc99e9cbcac67d89b0eef255bdf807e34c19b524758f1a3b36ee7b5d240df6866c82b4c724f47b85281a616fe6cb31ec28ef08f2c4e6f7a9576eaf77a56511da2c899c9e5064eff44fcc8dfcc4d8a4afe139d35a048d994e3b6492bf983d64f51b11755fa30fb1eeb986e68a40556a4a26a44a9c6a8293acc2a1f17c9e0389621cdf4b0b59fdc708393dca60137d8ed6cd18a9ef8d2c71b854146407af02f8e48784d27698e7aea20983af053444acfed32941187a6b1a1de534e6167f6510c4beabe4c537e6db395e0cd7a411ad318a802890c3110b67f59", 0x2}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000096c000-0x20)={r2, &(0x7f00006bc000)="4017f92a4f17346a658d9214ec975c7c3195c489d6bd6c11520d73cbe6d984c964867ae64b51", &(0x7f00005a4000-0x5b)="4599f420cfd20255a3e9a19760e004e31fb1757d4641ed5f84f5bc102ec2399a09aa265932b91c732f3237d1670ffef8b58658155cd2ff8dfeedf7fda545a9c4a9927c3e1a94d2894e16004a5e6685b67567f333413f9750dcb69d", 0x2}, 0x20) sendmsg$kcm(r2, &(0x7f00003d5000-0x38)={&(0x7f00009ec000)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10, &(0x7f000017f000-0x10)=[{&(0x7f00001d2000-0xdc)="5358898a39535718b30fb4aae516edc33b247be0a45e83e8934c0a0c3a70d9312c8caee12b99495632882541a53c1d0c02bd5292cad99f6aea9dc2a20ebf396d0a1caaf2169c14e282a37d60755581337421099c9e2aba9a5fd5405399e90572fcbd4e556ddc956ff2ee11d46d6c48a7d39ba808c39c4e06e45eca969beebbf7f52222fdba44a9867b4f6a307af4164c6654849763bae14218898460aa1b840d7afee65f1bbf535380b011d2ebe02c774946382f59e2b983a0c080710d666543a44c6ea95d5632c549a031f11e8923d2fc7a794c985501c38bb75a37", 0xdc}], 0x1, 0x0, 0x0, 0x20008004}, 0x20000000) bpf$MAP_CREATE(0x0, &(0x7f0000684000-0x2c)={0xf, 0x8, 0x5, 0xe136, 0x14, 0x0, 0xfffffffffffffffe}, 0x2c) r4 = getpid() perf_event_open(&(0x7f000000f000)={0x0, 0x78, 0x3ff, 0x0, 0x4, 0x8, 0x0, 0x51, 0x40, 0x1, 0xffffffff, 0x2, 0x3, 0x4, 0x2, 0x4, 0x40000, 0x81, 0x3ca, 0x8, 0x54, 0x4, 0x0, 0x100000000, 0x7000000, 0x7fff, 0x3, 0x7, 0x5, 0xa2, 0x2a, 0x1, 0x102, 0x6, 0x1, 0x8, 0x4, 0x7ff, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000399000), 0x4}, 0x100, 0x8, 0x5, 0x6, 0x7, 0x2, 0xe4}, r4, 0x246, r2, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x42edab2b, 0x0, r3}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bb1000-0x10)={r1, r1, 0x7}, 0x10) 2018/02/16 11:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/16 11:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f7a000)={0x7, 0x78, 0x2, 0x0, 0xbc2, 0x7ff, 0x0, 0x1, 0x0, 0x2, 0x4, 0xffffffffffffff78, 0x6, 0x7, 0x6, 0x5, 0x2, 0x6, 0x7, 0x9, 0x1f, 0x7, 0x1, 0x197c, 0x1, 0x20b, 0x9, 0x5, 0xff, 0x7f, 0xfffffffffffffff7, 0x200, 0x7, 0x6, 0x5, 0xec, 0x71d0, 0xfffffffffffffffc, 0x0, 0x3, 0x4, @perf_bp={&(0x7f000094c000), 0x3}, 0x100, 0x10000, 0x7f, 0x2, 0x3ff, 0x1, 0x8f7c}, 0x0, 0x9, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8000000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x0, 0x6cc, 0x1, 0x1a, 0xffffffffffffffff, 0xfff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, r1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e46000-0x10)={&(0x7f0000b0c000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f00003fa000)={&(0x7f0000bb2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000ea9000)=[{&(0x7f0000bd1000)=""/37, 0x25}, {&(0x7f0000630000-0x25)=""/37, 0x25}, {&(0x7f0000f42000-0x35)=""/53, 0x35}], 0x3, &(0x7f0000b06000)=""/4096, 0x1000, 0x94f}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000f20000-0x48)={0xe, 0x14, &(0x7f0000137000)=@raw=[@jmp={0x5, 0x8, 0xd, 0xa, 0x1, 0x58, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x200}, @exit={0x95}, @generic={0x0, 0xed2, 0x100000000, 0x5}, @alu={0x4, 0x100000001, 0xf, 0x0, 0x9, 0x1a, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xd}, @jmp={0x5, 0x8, 0x2, 0x5, 0xa, 0x11e, 0xfffffffffffffff1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}], &(0x7f00006f3000-0xa)='syzkaller\x00', 0xf1db, 0x1000, &(0x7f00007d1000-0x1000)=""/4096, 0x41100, 0x1, [], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000055c000-0x20)={r2, &(0x7f0000d07000-0xac), &(0x7f0000b57000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ba1000)={r1, &(0x7f0000ac1000-0x7)="27698f3ff74585", &(0x7f0000f97000-0x11)=""/17}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 11:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f000075f000-0x38)={&(0x7f0000eca000-0x9)=@rc={0x1f, {0x9, 0x4, 0x0, 0x8000, 0x7}}, 0x9, &(0x7f00000ac000)=[], 0x0, &(0x7f00009af000)=[{0x88, 0x104, 0xff, "75fee5d57d940e7cd6e713d045cc24b5e164ddcc2ef553c98cf299507a9d2e3894a1b13ef9119f069725a79e790ed4e9f3314cd94dc4537b55ca4cf1bc8aaff7bb8434fd1ceb6ce0f399b6f161a141a5455fe56708c78901962ab6749616a2ff857c0e1aa9885e16fa1dad2f231b8234c4"}, {0xd0, 0x107, 0x0, "e776cabe8e5efa7543f4c0d4799495646f04bb2f431c3e97f9ff4b4500d0eff16123728c0a1146908d8ee8617ff5fd176529afb20dfc88077d908cd8e8512b4c81ca5fdc164b5ab9a0ad8c47aa8608aa83688c4367e8089d1b03e1fa4c088e8ed736ef6c05f6ad70b9d72e2fd383f46a3c6798b93763911eec9e15ff0970e803e3253514db88d464f5229cdbe12e59372cda551438d12d90a05dd49463a1228830081d9bacc7491b889c77df073343a40e2b45abbad7f10715"}, {0x50, 0x115, 0x80, "7ebc0bf5f94da733562940af36bc004864700b8b1d67f35e76d98066bc9fc70372ab828961f0e8aa545b715cb4e29cec1ade23b7b340193ec81350f5ac2f4a97"}, {0x18, 0x1ff, 0x7, "a7cd780ab019"}, {0x108, 0x10c, 0x1f, "a323940eec3cf6005378c8e29c3bb039158446c8b8eff7f4099348898bf41a001c55202f6d9b1d5f7a11c910dd32582d9017a4b1e7f649df8bacb0af1278284198b9e4a539451b0ad1f6bef4778e76524116d15df51e3ba7cbbd5e7d38a4c75b3fbcbaaf1a46836bc791c19e97e65054c3a9f820e45a0bb1e4cc4ae83be81b1fbbd14a94fc095a78cd2eeb1a1326c2322f12b698ada2e70bfc62b5bd22dad446481a144eb1c77e99f9f5fbb45d2ad355848d01e21a921552a7b1f2aa469e9f590bdf2e7646494689202ce3ca4589aac633e054a8674f78b07fb4b9759deeacecfae21a318ecb1d1dc85247b0636fb2ca0480183ec8a8a7"}, {0x90, 0x115, 0xfff, "70c6344d2a91af1b9ea8a0bff32398e4c9da6ed2a3fec8dc795f0c52af464fb883cc45c709a17c67a943a739233e1c9f89e56cba984b67dcfb90c9c4a823ec1f769f262beb0ab304404514827ce370dcd6233d3345674fd1c6aee5d9b1e8de4c2717ee83ad23094bb25b959dcd760e4db842b797d60f43afe2ecea19b0"}, {0xa8, 0x0, 0x4, "f88f525292bf50a86323ba5231170d3c731a3779a9ea5cb29e340863086679153bd0e5a9285e426c00807ea66d9e6594980365e3b8415009695f16d64710b4b22d89df4ce27378f46e43b15c07e7a61a1e84ce05537691c762dfa79dc4f0ebf08f86e8fc19ab19f197b5b90c38a3a45a79f6e75f440b24209d44c097fbd49ea1c42905b4c1c705967f32c6d43640d947f9a37915822025af"}, {0xd0, 0x29, 0xa50000000000, "7eaf6329eca59eaa697ebde295a67156f82fd06d6636e5b39679172eaa9905ffd06c769cf6cf8fcc9bf099c7680b4a47d679200604ebc25f333399e018b363ea9613c76d2514e006e677b6b652d43d4faf9ee9cb2f7d25ded4f651210cc0bf1f434641c7d58cdd4824639444a93e65cabb00e96248c8f3984d21de32320fae071f3d9ec86f92fd82430e44d3994e1d4eefb98229bb3098ecf10a2d2559a1fdca089614b2617ffa3053c1997f78711b34fe9234c5b8d8ad65616074"}], 0x4d0, 0x4008080}, 0x800) 2018/02/16 11:34:40 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000172000-0x2c)={0xb, 0x1, 0x6, 0x1000, 0x5, 0x1, 0x3ff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000aab000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x28}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000003000-0x10)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000000000+0x8a5)="2871b29f663f2685060d3edf6c5cd8a521eba42c58f0cf28971b7524732f752ee60fc64641945b0acd7ef28c", 0x2c}, {&(0x7f0000002000)}], 0x2, &(0x7f0000000000)=[{0x88, 0x19c, 0xde8a, "b2e505df68ae5a66278b15be1409ffadd4b058b769ae275231794d01e778e6b69b4916c0847326e51a4eb38616d4b800281e8699800e5f8aa337c92b1141e5e3c21c89f2947d142b68ad6dfd1529c7fb35255d7aceeb678a8abcf9964214365f783fd834c1941e6acad30fc16192367ef982013b3c08"}, {0x68, 0x10c, 0x3680, "3e644c796588c48723e0e33bcc7e158f787906e1da6b41dd5269e31540b8c7a74b7b583b59e94af519617903aed5bd9dd41b11cae5a79eb823e46e308f4ad34e4db7d8f874e0e87c2f4c0773695e3fe2e27a2c2f"}, {0x1010, 0x11f, 0x7, "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"}, {0x30, 0x117, 0x6, "ea607a2785de645e7316a03e47149e1f25aa5011a440e12d917ab83f9d60"}, {0x48, 0x10f, 0x2cf911a5, "1aab01ff63517b74b03a0e4e543f4f5b2a257ff4464fa9e697841a70a3a2d2e5ee7d6eea4d39cadaa962971b0fb404da229acc36c6a8"}, {0x28, 0x103, 0x7, "36b47ec389fc087f22243838b257623488"}, {0xe8, 0x1af, 0x1, "bc5a6fe0b47733321d1cccf40abc77f150858a850a30025bd1ba185c54da53657274532cb02ef21c630a14511b6ae433c36907f6d720095b08ddc147a598e9cf8581269ef0d5e77eda1dd3f3495bf9c3927c4df2e554a976abf52a46ec1dfb346b7446d098466afd65222b3bfe8d772146f165501bd3bcbcadd59ee67f2f2c4e8dee8e2bbfbc633044cbf5ab97ce6997dee62afb5300f2d8dc4dfff57eec8742eee6e4690ef598c1fbcb4a54acdcc2820696b25b1fc98746f0f7a3b07b63fe8c5eed579d40a4b90b055ffe1959e027ebb13d"}], 0x1288, 0x24004000}, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000004000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000004000-0x70)=[{&(0x7f0000004000-0xde)=""/222, 0xde}, {&(0x7f0000001000-0x68)=""/104, 0x68}, {&(0x7f0000004000-0xe5)=""/229, 0xe5}, {&(0x7f0000004000-0x93)=""/147, 0x93}, {&(0x7f0000000000)=""/122, 0x7a}, {&(0x7f0000004000-0x19)=""/25, 0x19}, {&(0x7f0000004000-0x27)=""/39, 0x27}], 0x7}, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000+0x6ff)={r1, &(0x7f0000005000-0xdd)="c177ff0971b1a5c9721affc94507a157a7bb934afc2907f422e4ce3616a5014ff50e2d171eda0266f5d1d3e9129fc31a3a0f7a5ad89e3bd241692acee142b980ee59e0d531819e1c58b055778b1fa601cc966b78c6b685b27859379c2bc63edb51a550e42b0276fab02b5374fa6edd11a5b6f456f12655f6881a8598a93fab198a5a3b8f1f3bed4f644e23bc2ebaf5b3833b86cef7cd1b061a14d58c9443b3ab494dd2c4c5831d6979769e57a0f4c50bd6e795b5b9f91319c58c6ce91330b1500f314aa8b2772f742d6dd574a3148384d5f67a423d6953aba39b7293b6", &(0x7f0000004000)}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000-0x8)='./file0\x00', 0x2) r3 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000), 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000)={r2, r4, 0x0, 0x1}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000006000-0x38)={&(0x7f0000007000)=@sco={0x1f, {0x3ff, 0x3, 0x100000001, 0x7, 0x5, 0x1}}, 0x8, &(0x7f0000005000-0x20)=[{&(0x7f0000000000)="0fc74ee5a831a9ccbf5b", 0xa}, {&(0x7f0000007000)="6d8c8121be6374bffed086fa4bbf02f09625cca9dc94cea374af6ebe00595f989b490067d24a20ce06a293ddaa1f5f5bf282f91da10f7b9f4cb1344f01e619d357598ab37bf0a4009404b9e3d0a239750d8f28f6c7e85f250e6cc138d2ac36d23a95a792d66018ba0a5970561e983578403f407373fabf811ab136251a1937301544c983594b4f5317d59242462d473c2d359331abd7de18b813c8a19d0cef0c25ca53fd6de21a53c99e480d66f9c0fa2def1d84dc1271d7a5c45f76d3c4c33a70ef", 0xc2}], 0x2, 0x0, 0x0, 0x800}, 0x8801) 2018/02/16 11:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f87000)={&(0x7f0000cce000)='./file0\x00', 0xffffffffffffffff}, 0xc) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00003a9000)={0x0, 0x78, 0x8, 0x46d, 0x298, 0x4, 0x0, 0x8, 0x0, 0xc, 0x4, 0x0, 0x6, 0xbd, 0x9, 0x73, 0x10000, 0x5, 0x7, 0x400, 0x7, 0x0, 0x7fff, 0x8000, 0x100000001, 0x1a, 0x8, 0x8000, 0x8, 0x3, 0x5, 0x0, 0x1, 0xffffffffffffffc0, 0x8, 0x8001, 0x8, 0x401, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000d70000), 0xc}, 0x0, 0xffffffff, 0x1000, 0x7, 0x6, 0x2, 0x3}, r0, 0xfffffffffffff907, r1, 0xa) r3 = perf_event_open(&(0x7f000086c000)={0x0, 0x78, 0x0, 0x0, 0x2, 0x2, 0x0, 0x2, 0x4800, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7fff, 0x492b, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3ff}, 0x0, 0x7, 0x5, 0x4, 0xffffffffffffff3d, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) bpf$PROG_LOAD(0x5, &(0x7f0000e19000-0x48)={0x0, 0x6, &(0x7f0000496000)=@raw=[@generic={0x1ff, 0x0, 0x0, 0x6}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00007ba000)='GPL\x00', 0x0, 0x5, &(0x7f0000d8a000-0x5)=""/5, 0x41100, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c0c000)={r3, 0x28, &(0x7f00006dd000-0x28)}, 0x10) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f00009e8000-0x8)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000057b000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) mount(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f00009fd000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/16 11:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002c000)={0x3, 0x78, 0x534, 0x5, 0x7, 0x10001, 0x0, 0x401, 0x81000, 0x8, 0xaa3b, 0x7d48, 0xfffffffffffffff9, 0xfb0, 0x58d, 0x6, 0x3, 0x5, 0x9786, 0x755, 0x9, 0x9eba, 0x5, 0x1, 0x3, 0x4e5f, 0x763, 0x1, 0x4, 0x3ff, 0x0, 0x7ff, 0x6, 0x3, 0x10001, 0x7e, 0x4287, 0xec3, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000644000-0x1)}, 0x0, 0x6, 0x6, 0x6, 0x7fff, 0x7, 0x3}, 0x0, 0x7, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000244000-0x2)='^\x00') perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/02/16 11:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x2}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005d7000-0x8)) 2018/02/16 11:34:40 executing program 1: socketpair(0xc, 0x80007, 0x7667c23, &(0x7f00001e9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007e6000)={r1, 0x0, 0xc2, 0xb, &(0x7f0000000000)="eb3293ae6b8f821cdfd5b35b86fd9141f7a9be29d582fb6d2eb93f4800ae7ee197c63ea572c74dcef71fe61653a676c38d73efb33ad75f365f1953f8a7d17b3226abd86600adca769a08729f5032091796f508c8503dc368668f6633f96350e2bb4121224c76e40c9490762263a1fc98d31915155c12b2a8e0bd90d15d54d0bc7dd69e88b494034338307be195eef76f34ef9c433b469685e8ed80a54341d4239c63fd3171c4a9a4fb73b8a08f1b02eb97ea5522d354cbe4d4281b8cd0d3792f44b9", &(0x7f000023e000)=""/11, 0xc3, 0x9}, 0x28) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x5, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d8c000-0x10)={r2, 0x50, &(0x7f0000e05000)={0x0, 0x0}}, 0x10) close(r0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000614000-0x4)=r3, 0x4) 2018/02/16 11:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) bpf$OBJ_GET_PROG(0x7, &(0x7f00003c1000)={&(0x7f0000c33000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f0000181000-0x9)='ecryptfs\x00', 0xd2025, &(0x7f00009ac000-0x65)) 2018/02/16 11:34:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xa, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x97, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000002000-0x4)='GPL\x00', 0x4c, 0x17, &(0x7f0000000000)=""/23, 0x41100, 0x1, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000916000-0x38)={&(0x7f0000161000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000000)=[], 0x0, &(0x7f0000c12000)=""/100, 0x64, 0x5}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x5, &(0x7f0000003000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0x6, &(0x7f0000004000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xb}], &(0x7f0000003000)='GPL\x00', 0x6, 0x10, &(0x7f0000001000-0x10)=""/16, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 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, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f000021a000-0x1), 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffff945d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) socketpair(0x8, 0x0, 0x4, &(0x7f000067c000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x6, 0x4, &(0x7f0000ff1000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000b14000-0x8)={r6, r5}) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x800) recvmsg(r5, &(0x7f00006df000-0x38)={&(0x7f0000423000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f000056a000-0x50)=[{&(0x7f0000298000)=""/117, 0x75}, {&(0x7f0000c93000)=""/4096, 0x1000}, {&(0x7f0000675000)=""/109, 0x6d}, {&(0x7f0000c10000-0x1000)=""/4096, 0x1000}, {&(0x7f0000099000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000b28000-0x46)=""/70, 0x46, 0x1}, 0x40002000) 2018/02/16 11:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000b0d000)="82d4e562125bf540c972e39b8bac64d1fd2aac123e044006939f4dcaac0348bf6c35eead2a") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000a71000)={&(0x7f00005bb000-0x9)=@rc, 0x9, &(0x7f0000603000)=[], 0x0, &(0x7f0000447000-0xf6)=""/246, 0xf6}, 0x0) mkdir(&(0x7f0000fb6000-0x8)='./file0\x00', 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000ada000-0x48)={0xc, 0x2, &(0x7f000073d000)=@raw=[@ldst={0x3, 0x0, 0x2, 0x1, 0x4, 0x50}], &(0x7f0000f0d000-0x4)='GPL\x00', 0x3, 0x3e, &(0x7f0000969000)=""/62, 0x40f00, 0x1}, 0x48) 2018/02/16 11:34:40 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000be8000-0x1)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000afd000-0x8)={0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f1d000)={&(0x7f0000cba000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x0, {0xa, 0x1, 0x874, @loopback={0x0, 0x1}, 0x1}}}, 0x3a, &(0x7f0000f78000)=[{&(0x7f0000f78000)="e622ed22b127f073ab0ff5f47125357cb18c019b875ecd00a139711712e426a3205742e984475cc21494d53fa59dbdeda8afc9bf620d8f7d6e46d674aa6899bd00a5fd67f8225469bd9807449cea2061820ccf30f25ca60b4691d2305dc7024725d7c5e8b801d7fa251e7a7591ad528e95901053e4052d383acaad91c8081f8c7e7e031132ebbf4f2f7b2e9e6fd9fdfd343102812348a651cf4e9a10990e676cf46acae0ae8d4138f4796f3fb0a2fdca426ea8c492093c5e91045f184034defbc471a60b53574fdf4e1dbf746be6d160d4f3", 0xd2}, {&(0x7f00008ee000-0x1000)="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0x1000}, {&(0x7f0000f79000-0x8e)="48b7fa4fdc50b10c619966fa9c98acfdf6e62451b3cbc789e085be83a6795a22a49a7fb60492a54d8902debf446ee97c4466ab48e8eb648b500c74019b55ebcf1ef538c90ff510d4440d1e0e0557f593fa468e39a0575d20808031802ac05699edb921de4c6fcb947266f268cab04da70f4f4624cbc2cba831e2c164a86d085255e74160dedc99315ef04c30f34b", 0x8e}, {&(0x7f0000f78000)="c375406924037c8b1e61467c550b634027cb753579c79a5656d97cdb055280887e3461198f2821b177a0a8cc364950b4f4a456147309537d00a6d19eea381cec3f", 0x41}, {&(0x7f0000f78000)="d185b493162609fdf7af0e14e54ef9187777d87f7fb1aa5490", 0x19}, {&(0x7f0000f79000-0x1000)="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0x1000}], 0x6, &(0x7f0000f78000)=[{0xf0, 0x1bf, 0xffffffffffffe017, "0cc6b197b0ccfec0f49c5b0e88f54f8c6633ea1d79ada0cb5d85790e0eb9a29acfd073f87045b75c25bd46c54ad66a97c8e9620fda515224d79e7144da6300d8e110bbda8fcc88602ada7d46ef989f895a626e78d8eaee5f92e100d6907b44eb3d6ad7708cbfbc8d4709abdc3c757b4a6434cea711f222ca094a545b3f207018a62adcebb342e7a08d1bc012188b52aae9cc0968fc37fd11cf32c5d7cf2ee50b561263f296be8885b4bd05b4b7b2a3fa68d8b8b4fbc76cbdc7dc3d305337450acfa0de532f054ad1d140cdf870c1cc5a675258bf2996132276"}, {0xf0, 0x12b, 0xef6, "157e0d91e00dcee7ee3b049c8838acd30b72bd297823fd0e98f31155c1a5c4c9b07c41bdb89fb30d2a5c41515cf36a8b5130eb52e3f457a0f243185b45a373ba5bc0f13c38f79e90923d8173b8a73764a6cee143c31e9e4dda981883a4374fc9204c2056aaa82ea4cec877b6b9aefcebfcd391676ddda07a49631b57b6834a6cc643e2880dd388ce8103900a0129e6a9e5ffb4b3d886b0ae8bdda3089c4d98e76b7a993cd4d994e11d4144c78789d7ef15401128337e4fa0fa55e1a9d64994402bccc70e0cae15015e0997eba70d8d8eca5237693d709b110aabb6d286018c"}, {0x20, 0x10f, 0xffffffff80000001, "8a291cf59ffe33f63d"}, {0x28, 0x113, 0x9, "dcb87c7adedba4cb9b9b235d962ffb75f3449dbe3759"}], 0x228, 0x20000810}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 252.796734] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:34:40 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000340000-0x8)={0x0}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eff000)={0x6, 0x11, &(0x7f0000dee000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x101}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x9, 0x4, 0xf, 0xd, 0x6, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfff}, @ldst={0x3, 0x0, 0x0, 0x1, 0xd, 0x1c, 0x4}, @exit={0x95}, @generic={0x5, 0x5, 0x1f, 0x8001}], {0x95}}, &(0x7f0000eff000)='GPL\x00', 0x3, 0x98, &(0x7f000003a000)=""/152, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f01000-0x8)) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000021e000+0x771)=r2, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)}, 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073f000-0x18)={r0, &(0x7f0000f01000-0xee)="907b1901f3b8b19a254d7d7059088dac74f385c2dfc46616326e873cdccff95e752b0aa3df674df9097f474b49d8e2fba8bb3e7cad582eb9fdfc5fd4d84c7de291eb5a014c4d6a162091e01d301f8f663d1594b3be6b6a6d4105a0a9d83ed4e154120df36116bee890a141253efe6efc80fba6d0366c953619038f889f8b5629aadb7700fa10a3729349611af5fdd7e3081790d55305f7ee43bb4132ee8a3d7b7efb838450a9583024b27151bf2e997c32b38250f872ea406ba48c8f7296b4e95a90ea10cd3fce73dab348ac23ba16b7c113ddaf25e26e34bf1c886107c7dbf8a910fe7429938f47a92d8140e791", &(0x7f0000002000-0xe5)=""/229}, 0x18) 2018/02/16 11:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006f3000)={0xffffffff, 0x8, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000064f000)={&(0x7f0000456000-0x8)='./file0\x00', r1}, 0xc) r2 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000d3d000)) sendmsg(r0, &(0x7f0000e61000)={&(0x7f0000bc0000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x1, 0x3, {0xa, 0x0, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}}, 0x32, &(0x7f000087a000-0x30)=[{&(0x7f0000357000)="fc7c63a898ab2d6a6c9ff09f3b8957aadd48000f8f28f727ae4d58dd582319ac581aa92946531e98f2f8a0b7e5fa5db0ee424c35f77096128c036971642a52926f93cd29cf543e63b750c365665ecd6f23b6595183ab447d4c63528b4d420e0a0586a77be7aeaaf384965abe4547dc62c4d047c60ac3ce2cc8ddaf8beb9f4432f29a1896a4cf9f8201abe4427065e6f348870ff84e4dea4ada6a63bd90e32ff6379da0b8c84db8874b64ac69f5bb2521af7a", 0xb2}, {&(0x7f0000a84000-0x5c)="53be14dd2edcbe77f723fb34f9ff7a7a5c825f0822d75b7dd52e2cf68cc22ea58ee8cfd6f53e8e80af39c2d4d7035abc33eaec73ce43a6715d198c83cf770fb735fe3efb514e6bb8e247340f23538106d37ddd443985eff5542e107e", 0x5c}, {&(0x7f000059e000-0x75)="03796abdd98cc3bf95c9633b7fb26387911f726efe5c968639178fe14993061ad39fe3f3e2d55b1874f164b637d2c5a072685680596935a69f03dc8863a0b77630f91d3df86a29a6f33cc5ae305ef60d331cd3b572ac4ae7fdef49d4ab0e90c2e3524e107fce7bf293f758d71f6bc7bb2955825aea", 0x75}], 0x3, &(0x7f0000baa000-0x308)=[{0x58, 0x104, 0xfff, "c0305aed0ce9a920bc3ecfe4e1ac70189ffbf78e1780fc96035164328a6342f539f9ed16f84c2534444427a5def02591e4af420d4d8fe81e5966d15e6cddcad63a012cee2932"}, {0x58, 0x10b, 0x3, "abb1e1de2ce882fa65977fdd444a9b2dfe6e756287340736b3af915b2b215fa72457dbd0ec68b1a1292a62397bcf5297fb73ef01227d5c07e6725455c564ee3ea4c6"}, {0xd8, 0x88, 0xff, "3b122c6d66b5fa76ca8cfd7d525225e4dfa212f1a8ec61166c61e904af0c66b109479b87b5ce0d5666cf35a794a24871a602cceda5570d43651175f7cf1e04659026369df2430088639a38486e2fbdbd3fc8eec86d32f7ca249bbaacad7cc7084e0c6fd4d5035a7a71e37f4a8e0a6a7c712dc96b74d73a6f3b346dfe4cdaea6753ecff4da5eb13aedabadb4a2dc6f75bab08fffcc81aded5fbb11fe3885a977909bc36b44fc40ff9742b8ebe4dc4a6f3ecc22488ec76c9949631b9390fd79e7ba66e"}, {0xf8, 0x13f, 0x80000001, "f52ba7b457601b5f219eb35d2ff48a89fda6009065725c14c6a002d7d0f8729a9566228d17993cf29961f9c4258656e7c4fde6bf9f460b893c249cb339711bda683635995af402f694f77b6a3e5aa5e7d9f9033b772f32009921584310cfd18d0e335862dd3a0a3e4ca008df9e62d880745365a53d7c20077f30f85dd428468e1a1eca4831aea37e269b33d26a337b1b1316e222670c2a95d3758c798a738f2077b5b7b05db836dbf9c96ae56d8b0eeadfab96c1e7569dc0ab5b36aef70028cb5b19a8b98a5203e01f688fd5072b7d0c093bfedb7a198853d65679728e1160ec290413dc"}, {0x88, 0x113, 0x2, "b4526f891df0830f934569901f7bb929d8dca3dbe8151c714d7ceb71d1530d5aaba8a70b9a0998dae844cba12fec43464d4df15b5b13dd5b3cad5d40b5ca344cf94e537bfd442843e7dce7a47a3f26ada780bc7e44da2b093b7409f8b18723e840a8cf8afa9261bbb99b274e6fc767d2f0fb"}], 0x308, 0x4000}, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f000007e000)={0x0, 0xa, &(0x7f0000e87000)=@raw=[@generic={0x4, 0x1000, 0x8001, 0x7}, @ldst={0x1, 0x1, 0x6, 0x0, 0x6, 0x32, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @generic={0xac, 0x9, 0x8, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}], &(0x7f0000f1f000-0x4)='GPL\x00', 0x4, 0x7b, &(0x7f0000458000-0x7b)=""/123, 0x41f00}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000957000-0x10)={r3, 0x50, &(0x7f0000353000-0x50)}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f000089a000-0x2c)={0x10, 0x4, 0x3, 0x11a19c09, 0x5, 0x1, 0x8}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eb5000)={r4, 0x28, &(0x7f0000c5e000)}, 0x10) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000589000-0x8)={0x0}) sendmsg(r5, &(0x7f0000bcd000)={&(0x7f000032c000)=@sco={0x1f, {0x3ff, 0xbb, 0x3, 0xfffffffffffffff7, 0x71, 0x7}}, 0x8, &(0x7f0000748000-0x20)=[{&(0x7f0000683000)="f295b01656b07c0a1a8493442797ab9c80ba", 0x12}, {&(0x7f0000960000-0x7c)="6721371cab33800265e5d2466becb29fec0f9456a179cc3d2b4c25a9da6895abbdb4cf984f089c6d62db39b50574617b1fecf0a37d0e41d674bc6c24da2ba66d9d0fb6db1c36635262043dc2966eb15ada3d29600df60361d7e0c27488e9aab1d094f228febdd8575cbc159ba204a1a64f6d2ec3c9243113a3be3953", 0x7c}], 0x2, &(0x7f0000595000)=[{0x110, 0x105, 0x9, "5036238669820f03fc01242d170baa8a790afec2b30197dbc79591a2f3dd5d6afc44a1302dff89007eb0daf819f7cd6828872dd7b7572272758a5ea8717571752c203d091abf1fbdbd984f78289ccdd62026dd26912e7f19d2ecc83f09bd9b7afa9bc8f7a0a2f087eedecb32ddb1c5d49213d1592a050b7566a2bc66d15f84fde30ada10eb578293b7617f38caee3d67e5c697e7fa564f4442d734bec4f90d71ad41b3bc98e98dcb04d3f1426daf68c44337610d12f0f3f34e6b05338f877c273f41b624cb382fe80b3320940f20ea3f6dd8b1dcb114a1f94699075ca30976e11ae5c031366444535d40493dbadfe3d9c442b36a60348ecdd6"}, {0x80, 0x0, 0x8, "8bf814831596fd58ec1fd4e278582895f03703fe8d30bbe7cfec8015d3d3f76656ece50005fabff8d231a9e57ba99066c3cd2fa7584372d6561b9df9d9b092d68ba1960c1e83d7e3865c256079e1c74ef46d956f47267b1402c61066ee750a96da791d9e026c14b781"}], 0x190, 0x4001}, 0x4000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000038000)) [ 252.849184] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)) close(0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00002a3000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000238000-0x6)) r1 = getpid() perf_event_open(&(0x7f0000015000-0x78)={0x2, 0x78, 0x5, 0xfff, 0x0, 0x80, 0x0, 0x0, 0x8001, 0x1, 0x6, 0x88, 0x5, 0x5, 0x6, 0x3ff, 0x6, 0x10, 0x6, 0xbc, 0x1, 0x1, 0x8, 0x2, 0x0, 0x4, 0x4, 0x4, 0x0, 0x9, 0x560f, 0x1, 0x5f3d, 0x1, 0x2, 0x8, 0x40, 0xd5f, 0x0, 0x1, 0x2, @perf_config_ext={0xfffffffffffffff7, 0x5}, 0x1, 0x7ff, 0x100000001, 0x1, 0x3, 0x1f, 0x1974}, r1, 0x400, r0, 0x0) 2018/02/16 11:34:40 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000004000+0xddb)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000006000-0x70)=[{&(0x7f0000003000+0xa73)="665db54800eda1f8dd2bf424b2bcf1ea68a8d60f47806997bfbae076b2619de33c98a358c2b2bd9ac1107204adb4e631b8227ad7439d8f5d56d01b6b37d8b5", 0x3f}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000006000-0x26)="9b12c0c68209600768596e17f770007a71e957bab289de422103427e7efffb8f2b1ac124fc06", 0x26}, {&(0x7f0000005000)="9d9a01ebc9052ccdee8fdb9ca53e1a794417ef29382567388f3de2f536567ccbf54a91004bd0c597dd4ef2d282f306fa58be09fa7d40df384b3449d41b48c2b870a4abb7709a58d6f3df5056541b0caa031db6582aeda3ddb15f0ac5233e90085aa26bb3f073f57b861aea2d6f8395302e9c46026acffbc83daf56a695d3adc0ed4e0210d4e54acfb7e68818afa610e3ea7199ace3ff916329eaba9f6cd24b42eadbaeab2456df263a6ac636eb1c0efe818446ba050afb2eebdd4b1b3c03e64ff7e0f5737b59ecae2b4eea88c9cfadf807872ce6f4b5c47a5f164a2c74a61d630dbb982d561239e6b8d69e249be95cffbd78bff5cf", 0xf5}, {&(0x7f0000000000)="20cbb7986b30d6d925d5782a290b2d9e6758673de26415a03c131f6de5ec9daa1fa522da618ec7168c14dc3773c50a0c316d93934e56b09adf19fc0dc570ab4a2701b1af697780c0aff80804819e71dd6d9e453906cebd1201095cfc88660c0e16c3293705d006bf1ae78c685691452ccb64ec288d5df22ea17e8ba51f3ec1c92f1bfa74eae2f791204cbcd38761e29f75c73f1fa463bad549c38accfd0787efaf836807aab74efece8c28d70850deed3508069deb851a5616e49b6f5b9b4ef791aaaca5d209b225dd65a53608eba77e15c6", 0xd2}, {&(0x7f0000004000)="94dd605a6242000166afcea65ef44f6e74074c944acefdc7302a05b23b21727e78ee40f63d26cfc1b078ba4171c5fdddb4f4ca0e77bce7b29d079fe0714b11b0b559c279766f61961fb2acb672223b4d00622952fd3c3242a61cfd5b64b13a1225bc213b774a338b8c169275fcedbd6e", 0x70}, {&(0x7f0000006000-0x6e)="f71c2b5dd30643d2b2abf6ffbfab87341f43c36de42e8e4274fb6b5713edd2612956559ceab36868517f151eaf4420b2cf8f21820fc19a42a559523dc0a2ca5c6bb71b0fbc019eed7ae53bb59a1bcafcb2bfad16e949e288e25cd35e8100332524d4fb663f06d8831354ba6cb427", 0x6e}], 0x7, &(0x7f0000001000-0x160)=[{0x78, 0x0, 0x3f, "d62168e1be1a2f3b02374f6cdfd07532d12856d5bb5c4767f8eebe96ee353fad12b8e7eec77e4d6ed739df0eb43094db3227b2eaca718586645c5a2699654c1c4d092b76aea65d80c47f62faaecf1972ebd28fe823dbe4579a0991abcc3ed2631e8de40a3a"}, {0xd8, 0x113, 0x7ff, "b69159f0497201821448cebdea784db030ec612b3b2d5e58ec7be66800b0fda4f8ef4c288a9eae0288851bd537d6b0404de12bc64b6b70a68a9ba86b335ab74ec60174410c8dcaf61996a2328b7c9377da9c53f0a255e99856f33256bcaf8fcc160142106eb10765faa5ebada3204c9b239c1ab52f83e9569f6fd567ddfdbc8c31e3112a683ede541a14d554418f0ea7c012cda2e423b9a11f21803a4d6ff54c26a05084dc3205123294589b29b257d615719d1e14db00ab21ce388121ba324734"}, {0x10, 0x115, 0x8000}], 0x160, 0x4000000}, 0xc0c4) mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x50) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000001000)='bdev\x00', 0x0, &(0x7f0000004000-0x3d)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000007000)={r2, &(0x7f0000006000)="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"}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000)={&(0x7f0000005000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000006000-0x70)=[{&(0x7f0000002000)=""/199, 0xc7}, {&(0x7f0000001000)}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/142, 0x8e}, {&(0x7f0000002000-0x93)=""/147, 0x93}, {&(0x7f0000007000-0x5e)=""/94, 0x5e}, {&(0x7f0000006000)}], 0x7, &(0x7f0000000000)=""/224, 0xe0, 0x2}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00006bf000-0x38)={&(0x7f0000429000)=@can={0x0, 0x0}, 0x10, &(0x7f0000ea5000-0x20)=[{&(0x7f00007b8000)=""/212, 0xd4}, {&(0x7f00005cc000-0x6f)=""/111, 0x6f}], 0x2, &(0x7f00008c5000)=""/64, 0x40, 0x7}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000525000)={0xf, 0x7, &(0x7f0000ba2000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x606f, 0x0, 0x0, 0x0, 0x8}, [@alu={0x0, 0x24b800000, 0x0, 0x3, 0x0, 0x30, 0xfffffffffffffffc}, @generic={0xffffffffffffff80, 0x0, 0x7, 0x7}], {0x95}}, &(0x7f0000a07000-0xa)='syzkaller\x00', 0x0, 0x5a, &(0x7f0000989000-0x5a)=""/90, 0x0, 0x1, [], r0}, 0x48) r2 = perf_event_open(&(0x7f0000623000-0x78)={0x0, 0x78, 0x4, 0xc4e9, 0x7fffffff, 0x7, 0x0, 0xffffffff80000000, 0x804, 0x2, 0x40, 0x7f, 0x3, 0x9, 0x6d745acd, 0x1000, 0xffff, 0x0, 0x301, 0x80000001, 0x65f0, 0xe4, 0x101, 0x2, 0xb5, 0x8, 0x6, 0xbb5, 0xfffffffffffffffc, 0x8000, 0x3ff, 0x7fffffff, 0x1, 0x2f7, 0x713, 0x7, 0xa3, 0x0, 0x0, 0x6692, 0x0, @perf_bp={&(0x7f0000fe9000-0x1), 0x3}, 0x40, 0x100, 0x1ff, 0x0, 0x0, 0xfffffffffffffffb, 0x7fffffff}, 0x0, 0x6, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009b3000-0x2c)={0xa, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xffffffff7fffffff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002a9000)={r3, 0xfffffe39, &(0x7f0000a7d000)={0x0, 0x0}}, 0x5) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c3d000-0x8)={0x0, 0x0}) recvmsg(r5, &(0x7f0000439000)={&(0x7f0000913000-0x9)=@rc, 0x9, &(0x7f0000703000-0xa0)=[{&(0x7f00009c3000)=""/154, 0x9a}, {&(0x7f0000df1000)=""/181, 0xb5}, {&(0x7f0000812000)=""/45, 0x2d}, {&(0x7f0000832000-0xd5)=""/213, 0xd5}, {&(0x7f0000628000)=""/241, 0xf1}, {&(0x7f0000ac3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a61000-0xbb)=""/187, 0xbb}, {&(0x7f0000398000-0x11)=""/17, 0x11}, {&(0x7f00005a6000)=""/76, 0x4c}, {&(0x7f0000415000-0x15)=""/21, 0x15}], 0xa, &(0x7f000001b000-0xc3)=""/195, 0xc3, 0x2}, 0x2100) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002fb000-0xc)={r4, 0x20, 0x8}, 0xc) 2018/02/16 11:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a45000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000874000-0x4)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x7, &(0x7f0000559000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0x2, 0x100000000, 0x81, 0x9, 0x0, r2, 0x400}, 0x2c) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c41000)={&(0x7f0000140000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000586000-0xe)='./file0/file0\x00', &(0x7f0000322000)='./file0/file0\x00', &(0x7f000044c000-0x9)='ecryptfs\x00', 0x208000, 0x0) 2018/02/16 11:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r0, &(0x7f0000499000-0xa6)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c0a000-0x20)={r0, &(0x7f00001b9000-0xf4)="48adaa107b4e0d637132d0be72e2008c6590cf0cc5df55c32da2a55632d7abee72c6ebc3d4060d90a87f96061a206a2a79b84de205d20fb34f0a720c72640ab2f0b0eb3e41adb1b6f5149731122be48340a753e12c2342fdf64aa625d8b21f31d5a1553241d0fe1f6aebc3b96735c14eb2d5f33c4feb11b428b1cc320fae948076633e4c44a0b28cc3baa33490faa8fb6192a1255b1664bdc54c4f47ea8f9d8bc610d166d01cdf570632aa23a46105ae3863a8242a153716875044b173922d5d4924d439561bc68452813c048f5ba15253723998250575a5e383685ba60d162f09350aba03c2734c433023ca2a659cc744f89b9d", &(0x7f00006c5000-0x61)="1584ea3677e07b64416ef4ba10d3ecbdad31896995a31df5dcd9534988c95bf1bdf5fa422f9343cb70da5473575b91da447fbfa5050b92e60f716aaa8c74353df7f65e22b7bff8f823fe729970225926fbad038778d55526ed7a7bcd369352cbfb"}, 0x20) 2018/02/16 11:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000654000-0x48)={0x3, 0xc, &(0x7f0000d95000)=@raw=[@ldst={0x3, 0x2, 0x7, 0x7, 0xa, 0xc}, @ldst={0x0, 0x1, 0x2, 0x9, 0x2, 0x30, 0x4}, @generic={0xffffffff00000000, 0x9, 0x800, 0x1}, @alu={0x7, 0xe9, 0x7, 0xa, 0x7, 0x40, 0xfffffffffffffffd}, @alu={0x7, 0x4, 0x0, 0xa, 0x7, 0xffffffff, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x1, 0x0, 0x9, 0xfffffffc, 0xfffffffffffffffc}], &(0x7f0000b8d000)='GPL\x00', 0x3, 0x6, &(0x7f0000166000)=""/6, 0x41000, 0x1, [], r0}, 0x48) 2018/02/16 11:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7f000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00007c5000)='xfs\x00', 0x2, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000059a000)={&(0x7f0000144000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000780000-0x60)=[{&(0x7f000094a000-0x50)=""/80, 0x50}, {&(0x7f0000d8d000)=""/111, 0x6f}, {&(0x7f0000aaa000)=""/225, 0xe1}, {&(0x7f00009e1000)=""/212, 0xd4}, {&(0x7f000065e000-0x1000)=""/4096, 0x1000}, {&(0x7f00005ae000-0xca)=""/202, 0xca}], 0x6, &(0x7f0000a6a000-0xe2)=""/226, 0xe2, 0x8001}, 0x0) sendmsg$kcm(r0, &(0x7f000041f000)={&(0x7f00006a3000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58, &(0x7f000028c000-0x40)=[{&(0x7f00005c7000)="ef5cbe11923871398ad666f85341cc4e51605afaa2e52ab98603062987895d29dab1f3e37291ab7a346e8f4eaf03176857b0679ba72251bc630858d7fb93920f7b332994e4b426d0a2df71c77a4d79b38baf29080bcb8c2f653283a1961ef81a663ee5b772dc0b3f200206ca1d613649b77e5eca7db38762529cbfceb2806d4bdda882ffff1f36473773326efac02f64b9e5ff874c249dfa32afe9c1d719bdc501cdf75c5d7af87512cc98f166de8ece7661", 0xb2}, {&(0x7f0000423000-0x6c)="1e21f1a1b602be1210feeafea2be2a4561f0d9066eebdae5b20ae964e1433b8ffa17069ea32aca558ba27d3aa4e4b2f579ce5bf4c35faf41d3a3e593b2b2e7b86a0d7cdb63619ed1c58931751022ff75591ea3ed7872150c6bab4c30e75820538f03d207159bd167678224ca", 0x6c}, {&(0x7f00001a8000)="a96a12541c5dd2b5533b677293086032e4cc48858afde1d23c1ef3aa9102fc5225efae74bb3eee452a2a29bdaf0f3f795b69c3ca5b6de14261b6558617d5c82e41ad9c2aeaf54f93d9ccf7185f061052fd84417611e0ac4118f0131ded3da553d5ab53141b118cc697d15bdca2fa1e5d53e580ebe63100b8c73fab30f32f3804ca89d205a2baecb1451345aa4ed55488f027d49fc31f4398aaaded", 0x9b}, {&(0x7f0000bee000-0x62)="4a348992ea638c502498a6237ba9893c1ce241e3f5d2973a2dd1a48913c6898d78c2583e5118c5520a4f2b9fb3c431ad4d66be8b8d23caf61ea6ff896ae71bf42a43a7dc10a3f79ea699b89187088fbf47833e21008341961a74910d1c02c0d3b1fa", 0x62}], 0x4, &(0x7f0000990000-0x21d0)=[{0x18, 0x0, 0x9, "66fe54983496"}, {0xe0, 0x11, 0x8, "a90b4fb881879df4b04a00ac4f78fd3aaf6e2d4a043bbd622ee89a15e053bc0597aabe419d5c593ab1d15ccc346a34268713cf0086bc3e88c4d93a7fe14b33458e79375da9b498356ea9a0aeabaca7e6a72a8cc0ef2bb50f02739cfece1a60cd6499bdafe1d04b76bd23956b886c20f0febc212b97fc8621b68df5568fba4535d50dd7c2f7752ba04ae9d4052218e609ff354035d32497c55ac3e0fc6f8bdd01125a8b7d39b51dc9270ef93876399a71fc161a924966aca59829d7fe453fcc9d195c992ce991d906f588090c95"}, {0x1010, 0x29, 0x9, 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0x21d0, 0x4008000}, 0x4000800) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') 2018/02/16 11:34:40 executing program 2: r0 = socket$kcm(0x29, 0x9, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c2a000-0x10)={&(0x7f0000c1c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000cb7000)={r0, r1, 0x6, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00001cd000)={&(0x7f00007c0000-0x60)=@nfc_llcp, 0x60, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000001000-0xee)=""/238, 0xee}, {&(0x7f00001c3000-0x4e)=""/78, 0x4e}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000da4000-0x17)=""/23, 0x17}, {&(0x7f000082d000)}], 0x6}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f000065a000-0x10)={&(0x7f0000249000)='./file0\x00'}, 0x10) 2018/02/16 11:34:40 executing program 7: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x4, &(0x7f0000001000-0x8)) 2018/02/16 11:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009ed000-0x10)={&(0x7f000001d000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f000005e000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x0, &(0x7f00005e2000)='0') 2018/02/16 11:34:40 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f73000-0x4)={r1}) socketpair(0x7, 0x1, 0x0, &(0x7f0000aa4000)={0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000068e000-0x28)={r2, 0x0, 0xaa, 0x22, &(0x7f0000f72000-0xaa)="7d4953c1613b9a343a94daeb64067d1888df7fb49b9231abbd2fa0ec3a47c1e8590187c0a4fa37611a69d05ad27866026872660a23617cfdacf8a148ea99fc7db88e437d3da130e75d322b1c1e7b15311380fb39b3a3f3f7b27f9792f78b9915289ad23eaad6477fd2738b9432cab83813add2737ba87306b0e708af006895c9e803006b4613407635259ff6342ba84b12e9191d4f1710854de5f47ff5e4c6e63eacfdaf44b9e5395311", &(0x7f0000761000-0x22)=""/34, 0x800, 0x8001}, 0x28) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000f73000-0x65)={0x3, 0x78, 0x80000000, 0x1000, 0x9, 0x5f48, 0x0, 0x8, 0x40000, 0x0, 0x9, 0x2, 0x1, 0x3f, 0x8c9d, 0x3, 0x7f, 0x1f, 0x8, 0x4, 0x4, 0x9, 0x8001, 0xffffffff, 0x8, 0x1000, 0x2, 0x800, 0x3fff80000000, 0xfffffffffffffff9, 0x5, 0x27f, 0x100000001, 0x2, 0x256b, 0x1, 0x3ff, 0x70a, 0x0, 0x98a, 0x6, @perf_bp={&(0x7f0000f73000-0x1)}, 0x4000, 0x80000000, 0x2a1e1e19, 0x5, 0x5, 0xfffffffffffffff9, 0x1}, 0x0, 0x1fd, 0xffffffffffffffff, 0x6) r5 = perf_event_open(&(0x7f0000248000-0x78)={0x3, 0x78, 0xc7e0, 0x5, 0x0, 0x4, 0x0, 0x80000001, 0x85000, 0xc, 0xb89, 0x7fa, 0x6, 0x22, 0x3, 0x800, 0xfdb, 0x3f, 0xe6, 0x1, 0x6, 0x20, 0x8, 0x7f, 0x7, 0x8, 0xffffffff, 0x5, 0x100, 0x9, 0x3, 0x8001, 0x4, 0x1, 0x38c, 0x50000, 0x1, 0x7fff, 0x0, 0xeb, 0x0, @perf_config_ext={0x7fff, 0x19b3}, 0x0, 0x6, 0x4, 0x7, 0x1, 0x8000, 0x2}, r3, 0x800, r4, 0x8) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r5) close(r1) mount(&(0x7f0000981000-0x8)='./file0\x00', &(0x7f0000c0b000-0x8)='./file0\x00', &(0x7f0000f73000)='hpfs\x00', 0x890008, &(0x7f0000418000-0xe6)="0200854f1f99955b0a510652482f48442f17705433c67a991df6c108d3941758b14b72795d9580271cdc0dcea73f1465c0ab6cf70d0820dba084d1a8b7eda3a948c1926af85462fda35a42fb5846a487a981bfee9d516eec0043223ce8b21ffcdc669a4c3e26bda865225ff111d30e48e308bb10b3049d68626a626ba0ed80406039e920ef528bc9d33990c0b142df8cc67eb65497556eaf6079abc827f758c6c3009b74c5cac512a2fc056dcf7a1d098396144905e3cfd746d9e76c378c97df5d60d678045bbfcccccba7b97c9e7ee674b631950a7b531d9c0e0cdbefde963a742e4160d207") mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f72000-0x38)={0x0, 0x0, &(0x7f0000404000)=[{&(0x7f0000f72000-0x20)="1bce220faf22b7891baf7eacb3978484554ad870cbe8769ce32ad6eda00a757d", 0x20}, {&(0x7f0000f71000)="1a49de4e0aacf9b1c053862cb9964155da34c27b8cc9413f0d34f39b4a66654bf664fe140be9353731f919c4737d66c42a702bacd7f92f0d546c6c358cc2fc2d72080f9b7607b204ea581c36cdb20dbae01c03ed47d18f9800ac114ebbe7dfb3365ee618b27015d75dbac02c1701d6252b58963245aba8f7cb24dabf7a5319ef4dd49843d5ea97", 0x87}, {&(0x7f0000f72000-0x6d)="bd9d948843b6729d37ba7dccede2009aaeffd7f87c030a1c3b2269c41f6263978fc4b187cd4127024c1945ce2fd58e5e7d88dbb7f5cd2d36721b0da380cfdae0ed27c8c1a3c3363365d30582b3642e95565ab8fcc7c61c881b28354a45c4b1daa5fcd608fbf94021ca4b759133", 0x6d}, {&(0x7f0000d9a000)}, {&(0x7f0000f72000-0x44)="9845caa83ae96af4f4c5cb986ef341bea298971f8bc7a8727ea65c38c9fad72ba52cab692abe41584ffa300b7ffce0d42c72b7e2848998e7d1e308d6214274075c743dd4", 0x44}, {&(0x7f0000aee000-0xd0)="6e8d7ae4ca1e7f4909cc324341f35ea17a4a23715242945c6d7d7e53db6177c63b1282ac4982c65fd867c21f43880edfddefb5122120d70d037f7be24dcbe71e93bd3e5796213b5c28ce39c27cc5e0379ac4e3c04fc7609ce2c58d43e033de333de49ee9e704a0bec864fc0cb5219b8c46e936e424b6bb4ba5519559efe688d6f632d5a574e6fd42fcdc75147b7e61ea39fb70e732a3fcbedc024b7e28633c26737d916ceb8db1714cc155e52ee7b48548c446aa58468877515b505265b8c23e467ffb60e0ca92fa80a2bdb1a4baea0d", 0xd0}, {&(0x7f00002d7000)="449d7a13758e72a49c70f7ef8551fa2860744b34b465add691cf7862731e1c40baa2b369efdbf063961b0e1c3d1bbc78a209b811ea864a2b75803e43044cb80301ff13fccd54b5c6e30395798b5b118b784c86050fe837bfbe6110551311a277cda2ad81db6bc29cfa", 0x69}, {&(0x7f0000f71000)}, {&(0x7f00005e5000-0x3c)="914b83e5fcae8836b9381caa55ba6cca9e30d7d22f803eacd4e216054dd19ea06bca4ee3b45526438d442cef24c3511f45ebb8713879d3696fe1c7a3", 0x3c}], 0x9, &(0x7f0000605000)=[{0x28, 0x18d, 0x3, "e77396ddd4ec1f88ce84b39da541337959cf386129fdea"}, {0xc8, 0xff, 0xfffffffffffffff7, "857547917e444af94c14ec8048d59196298027f4173fc62236f02d0d0104158e453d817f9bd87d9b610c07d3ad794993f458019f8c45e009f7f02791d350dd9af71b568153086ff4243bb4e2d4343b508296920fb6a7ec462bcc514d5157b52f8514e0743308cfe427f642beb6956573418d8c761320e794da8650782c32ba52617e00b9604f431c2273ae77d9f4924e462692370e85db297c98ee43edc0c1b972774d8588a6a92439848a4ae839a30572c2310b765c"}], 0xf0, 0x80}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000347000-0x38)=@raw=[@call={0x85, 0x0, 0x0, 0x3}, @generic={0x1, 0x4, 0x800, 0x63a}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x4, 0x0, [], r0}, 0x48) 2018/02/16 11:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) close(r0) 2018/02/16 11:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc37, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00006cf000-0x2)) perf_event_open(&(0x7f0000151000)={0x4, 0x78, 0x4, 0x0, 0x800, 0x1, 0x0, 0x6, 0x80100, 0xc, 0xa33, 0x0, 0xab8b, 0x3, 0x100, 0x200, 0x10000, 0xfff, 0x2, 0x40, 0xffffffffffff29fd, 0x6, 0x3a, 0x1, 0x9, 0x5d, 0x80000001, 0x9, 0x2, 0x6, 0xb3, 0x90, 0xabeb, 0x800, 0x1, 0x9, 0x5, 0xffffffffffffffff, 0x0, 0x7, 0x73f254a96a818e0b, @perf_bp={&(0x7f0000105000), 0x1}, 0x4, 0x10001, 0x0, 0x5, 0x3f, 0xc429, 0x3}, r2, 0xffffffffffffffe4, r1, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000779000)={&(0x7f000041c000)='./file0\x00', r0}, 0xfffffffffffffff7) 2018/02/16 11:34:40 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003cc000-0x10)={&(0x7f00003b7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f75000)={0x0, r0, 0x4, 0x2}, 0x14) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000054c000-0x38)={&(0x7f0000716000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f74000)=[{&(0x7f0000f74000)=""/197, 0xc5}, {&(0x7f0000f75000-0xeb)=""/235, 0xeb}, {&(0x7f0000f75000-0x62)=""/98, 0x62}, {&(0x7f0000f74000)=""/113, 0x71}, {&(0x7f0000aea000-0xff)=""/255, 0xff}, {&(0x7f0000939000-0x39)=""/57, 0x39}, {&(0x7f0000d0c000-0xdd)=""/221, 0xdd}, {&(0x7f0000f75000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000f75000-0xd3)=""/211, 0xd3, 0xd47b}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000727000)={0x7, 0x7, &(0x7f000028b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1e8000000000000}, [@generic={0x3, 0x81, 0x5}, @generic={0x800, 0x6, 0x401, 0xfffffffffffffffb}], {0x95}}, &(0x7f0000670000-0x4)='GPL\x00', 0x6, 0xd3, &(0x7f0000f74000)=""/211, 0x40f00, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) 2018/02/16 11:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000192000-0x10)={0x1, 0x28, &(0x7f0000e20000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={r0, 0xffffdfffffffffff, 0x8}, 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000414000-0x2c)={0xf, 0x2, 0x3f, 0x6383, 0x2, r1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000687000)={&(0x7f0000750000-0x8)='./file0\x00', r1}, 0xffffffffffffff92) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, 0xffffffffffffffff, 0x559}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r2}, 0x2c) mount(&(0x7f000088b000-0x8)='./file0\x00', &(0x7f0000090000-0x8)='./file0\x00', &(0x7f0000b29000-0x5)='qnx6\x00', 0x100400, &(0x7f000067b000)="16df3d3ad8ae1b3ab59152b8568fc1bfd472c98b84e68d177be65dcd53d189456c6170956f5c1011f68cbcbe228a1ba6b5643c838a87a4ff7554d54a26e4a066886d67d7414150271f90d0fb4f06e4f244f064f3e6d602d111fdecccea129548021f70f9d893dc441d7fd6ba89f6e9355708611ec52f2fb2ac8611b0e608989bfccbdf8ef8e3ea32b7c109df61968646dca9363ae4b5cc53") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={0xffffffffffffffff, &(0x7f000085d000)}, 0x10) 2018/02/16 11:34:40 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000003000-0x80)=@generic={0x8, "b040f4b92205da42929bad76db9d2846a634337ad92b7df2130f49f8c3dbc5e080e738a2836ea45c9e7473a3ccf0a6174018319c7aa4cc0ed728deb4699900651e25d5d5c89848bf4b3c03766a1099bcf36676b03a70d6f38fe34fbb9aee8b48dfd17ada21921450df86fbeefb673c074d311ff0f85390267903b8aee972"}, 0x80, &(0x7f0000002000)=[{&(0x7f0000003000-0x48)="ff25e6e5188e9f0be3e3fb14e0c53bb5c08999fdc1280e6132a4880a65c639ef9e54d150c2b36d65e567d41fdc2410b4bd68dddbcbba80ab6d6abf05ad6d3a07391442c0aa6dcfef", 0x48}, {&(0x7f0000001000)="8f434f916f7e0aa86f9d73f35eabef1c1ad0c43afbf582788706d4078c52051eff9bfe335ffc517b8b66f5052bc02a6567b4a79000189058275fefb4872b95d98fdfb2af734dc62c23421a01f0526e83b7c04c03b27da6b6e09f580bbc42e843ed33b2a01d93aa36c65b1715463a7f4a72a459", 0x73}, {&(0x7f0000000000)="8be34da49ae7f6d9f8e8efa9755e0abd039758e475ffc8b04c9101a4da707625525418b610585864450e0a4a03bc3097d165d5fd16c619c21ec2f2abfb82daf9d5bbcdfb4a41d934", 0x48}, {&(0x7f0000002000)="9c3a1062ac9d86cb2dad9bd175309afe44cf3fc2857a38e2df5e547a17118980719458d97ece09d6860f42ddc89a1e2256d3e35f92fd74caf4df8a6e1eeae54fa79c1aa4dd0972d07eaa4d8695fc8cb5c5385572305bb6f335122f6398c37ab973ca9142e448cd8c863c1479194abc01cf9c10786d6193ec6440ede6", 0x7c}], 0x4, &(0x7f0000000000)=[{0x108, 0x12f, 0x0, "6931a561507cc5db49af46a467848436e4992eb198a927c4b7daa485c77722776a857068752a12947db8c45f187520fb576f8ccbaca50babfdf59737ceb20bf584b8f0a56a7972f50cbca5fde4c76b2c21cc84866e4a18f47cf1d83f9ce89278ee605aa40a7431c5a42d0631f3bb3c97780a5a03d78a2567fcaf5fff0a42f6b6553be87614d816ae1f8721141282afa170f1d3b38f7e2068c32abf30ce5538a49dd1511a54c7793645ded34162cdc1eeaf48d0d69c0e7b706f38bace99b61d10cc35bf2bbab0c0ed6ee45e6f883c568625b2876164d462ff3efe9ad8685236174b09357effa8c9afa1ab6261252ed6b29a"}, {0x108, 0x10a, 0x8, "12ae28ed0f48738deb2a74066310e47f99ddb99af5857073d914ffc36f248738cc61752cbf7f2c6611b5b86cb1b316bcf8a421c6aa8174bb01fcce6a303e54a71e2b14bf062114e8c7b42a9c5992d693ce261681617f424ae413e7847b63487b3f5dbd30ca1daac8836425c656d5376434c6734f89b00c99962000228a7800237879d54d075328cc52e5e6252ec04ef38958e7faec6c145ff8eb0e6cbd8caee8376da614278a12e7162508a83531c01c8e043fd8a03c60ce68227f29c58ffc5ea0f2035579bd718941a6926a0ac5b1496d26fcb7c39aac064621d757368b1b1c8030e4b9d654caf5f24ae7de0c44df9d52"}, {0xe0, 0x0, 0x8000, "b2a035b1ee3f29bf4df9096dbffae98f99a5c0327b80cc13d25fef10a78f077e78338e8ecc2073b627aa4ba9c94c455a7a635999672ff938a679f3f7f8549a003a3e3a53d172bd6b82ac5110cc7a692ffd1ca39495040148f1d362d18dde6dc826c8b9240a198a2c72cab0e7ab348fad60c5138f1fa6e14166aeb6d87a1b0e4d8b0dafdbeafb3d95c6f3357c010b4b13b60731c48390eff6495ec2b497ff8af1d02cb5e62a570af3ef7024050563658162c94954e51b3411414856966e8470209cb222995c2aecd1518e9cba7373"}, {0xd8, 0x1ff, 0x2, "cb8c1931b8d1067411487869f26d18d5947d5af9ee0655123c3093b2935a47469ea981c80746d06e9ecd206b281d7988dbfab6d67604f77f09f2500deaaefc42d9445c0864ff09de7a001437ea239e94ae3b613fc86be618edfe555cc93c4d5dd20a2e20a75ab861f472d0823050f2822975f7fd63b0dcea9cb4f6a1931e1c88ec675d9f44fb4f0db542bdf1109065604dfc01e4d1d80a475301c3b480b2e33e8afcaaf8ffd1e7fedff095d3a1c19315c88e3388c001a2caa87f0bc2e8173aae3778cf757b510b"}, {0xb0, 0x118, 0x800, "e484a6c0840c41d86b7231ba0818ece8e0e4aa4488b1a24cff2eeb11dafb944bc7f5d317565fcf7976815d2832db7495212aef8d357c66e2b49314be1ab0733f5f7820f9fd693072555e8278ce7f8bc7b67bb43e4aa9d7a7d91e6d2e5cc4b129fe3807ecfda30df90b647e48f1fd7ae09c0600561ffcf5a686a71f868480d7c61229b1524ba1fccbfb85cfa5dad013b976538602991de20f321e0642"}, {0xf8, 0x11d, 0x60, "3871c5af04e68dd9dcdeb6ee8d278a48e650ec38eabb8289350fd0c46f7f7508dc03805d04679914737479db2afd8c08d6410572622b81650feace791ab48a0d1c2833c3fe3bf59c1a3d774494684a7bb2e2ff7297f5a04454f1df41ca792ed469d68bc3ac3dcbca9d966d4b362219663da79a49a5f839642f93e4b3aee5c38bf60ae1d6d5a4af01529c653f69b7da293e26874c295bb310c56c5c2b1356c956193b64108c2e062455732362c583877d32e40c2980c4082366dee8e92275039de135d1c5b05aa048278fdf4a9a0138bb64952ccf06c304e6b4a93592786eea139db18f9819"}], 0x570, 0x4}, 0x20000005) recvmsg$kcm(r0, &(0x7f0000001000+0xbb7)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/72, 0x48}, {&(0x7f0000002000-0xcd)=""/205, 0xcd}], 0x2, &(0x7f0000001000-0xc9)=""/201, 0xc9, 0x4e29}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000035c000-0x48)={0x7, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000228000)='GPL\x00', 0x8, 0x6f, &(0x7f0000000000)=""/111, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000213000)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f8b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r0}) 2018/02/16 11:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009cc000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c37000)={&(0x7f0000ff0000)=@nfc_llcp, 0x60, &(0x7f00005ce000)=[], 0x4, &(0x7f0000285000), 0x0, 0x3ff}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000177000-0x10)={r2, 0xffffffffffffff67, &(0x7f0000b0e000)}, 0x10) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000357000)={r1, r2}) sendmsg(r0, &(0x7f0000e19000)={&(0x7f0000292000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @empty}, 0x2, 0x1, 0x3, 0x4}}, 0x26, &(0x7f0000253000-0xa0)=[{&(0x7f0000d89000)="e08fda59d3d37d20f42358755c94e10c75dffa0cba3678e0d74b41f11c3ccee4570c8799cfae365aa3638a56a225b0d4a00d7dc0fa0eaef07d5e1b67cc0e49375fbc3b4926c3c9a5e90c2e817630ed7fd4bb8d43720bdd361c0c27c64ebbe9e4effb45dac788b6ca2df6fef25550acfffe86b5de4392ab1ed134ea0961f6878ff124ca3786987c10d4313820854de82883fa4d459a43737fc9405f5652cdbbc53a8c93e87a6788053778d7309a6f", 0xae}, {&(0x7f00001eb000)="8b6687ca1dbcb56d035c4da32b72f841085912cd9902d11cad5cb48c76ac8bb00ca03cb9a45d520191efccf912695307706f75ec933f3e50c33e23f869aab927b9c474f964284b4ac18d875ca3e08d06fcac3fd6fa3a1051e3d3e33bdd6322e9d1f675c8644405e43221068aa5d8c78269016ebabc51e0bb55552df2e091244bb5bc396f8eb4476ed531bb2673a775ad617b9f45f701a312f97ff3708eeb801606cb82ac383b6d6f630cbc4377959789090f9cfd646098f25d4eef6f55c4a44d85814607484b85dee88dd709d10304b9c974b5a9", 0xd4}, {&(0x7f000074b000-0x7b)="896c905172e21fbb94be0e1ee5ddd57fbc67a0a8da7bfdc4c71ecdb9bb7af3c6676b46379f10bc682f2eebfbe41c99b9940e5e47a42a2c04f24f448c701fee9475336538b3758c34cc9a5aff7d28680188f1b22bb2d512353ead4c6778fed2ae390b6c9bdd0474ec6d393679afe7e7fb0231d1b69f0cb638b806f3", 0x7b}, {&(0x7f000069d000-0x57)="8795fa889bdac1a757b4009c91a8bb275ad8b293e2a9a8b9d79d1ce5561c8653a5fe9197eabf572aa55718184c694c8696dff786bdd71b176376287eb6528249cca6fce4318018f6cdee7a83342918b1dda2501ec6dae9", 0x57}, {&(0x7f0000de1000-0x94)="e3cbf7edc9b9578fa44440887dd5b0a2890e9a1dd3c6614b3e1d33b7a0ababd5dc810e3eacaade80c5b4d722a526514fe5bf89d2a4f00dae2b457f5d63f72a135f4bafa9e6746367bf70cfa455e9c6e3414181514f3533e4ea84f1e5f818f1e30fef09410e5dcd5a0870969e6e15c05a28508afcc3565c7dad12cd49ab2e30b548ed4f70193526ff1aad78b12c15a7d855257bf5", 0x94}, {&(0x7f000060d000-0xee)="54f63f6df28718826b835755cd74981dbf8223b038d166d873fab208f3c9a333d374f1b7d2b93f046fb4d0853d43ee49e5727bfa6ee7e70b524cb768e59f5a2ecc17389756680fa8707fff8ab0ae779b9011c79f73c977e009a570878aeb2d2d58ccc7298ad518fcfcedbb05730797d05fa3aee7a640c605d28293a280d9f9a5b3fb45ceb56bf7df3b8cfd64ebac01fa57a24655f21aaa0d3d35b153208be241541c1aa7c9634964b3f961907023b4f7c82b969e6599766b08f3217c0cec71ce0dcd08b581b8408f30f0a613da816a6bcbf92d439ed0cc9dc71313116187237c264090a393b4d5b1bc1a4e35387c", 0xee}, {&(0x7f0000477000-0x90)="0b05350454ef18f4b023c3e2cb456be8909a9ebd90c22c70b6e5d91c1d3ff1248a8b40ad90cacafc80fa788a6c040e93cf2766db0cd832657e7ffd6fce2d746edf3abbc7f521e0825b50782cf731d9f3f941952117bfe8946d598cc8680390e87f3e6412d942359f9767e62fa283942c02efefcf679f9ff82265acd5850dcd64bb32904057d59f4ee71cb050a8fdbf93", 0x90}, {&(0x7f000008b000-0xd0)="132b8c4030244a0b135d1a1eb77e751b838422c3c8195ecdcbc50b459cf4dae3319684a0a4d80e42979edcf37cfa42554a7f564b0d8f406bccf23348656e59d1ad780cb031b1568aa2b9570bc7daac04b7075f189e9d236ca4d9197b51dadb73bdf292273bfa9fcc67e1f378745f84610a5be364c2b89f34d391a46a51e5ae3b647c5b6f949287202f32cbd1dc200edff75f55a16acb021558e307997a4aee9e279756886b0f29da1acfeef877f0d8cf2e8fe32b92cbb8795ba52427270a370f57068275fdf1de234680cc4f661016e8", 0xd0}, {&(0x7f000092f000)="bea870826f97c0d095319803132f84a5b2c634cdfd68c762c919a792c2c698804a76c49f1efa3700f4275adc92d56695c323f72e7a25ce19676139f9cae76efd3b83a369c529c628fd75a53332995f592a266d3e8e8325a6994b6bbc81b2cefda5d66c2173f4f078e8fd5bbe87ee1c6d32ee527332fa4d37f1ec732d510555e4ac9b5857244fea0367aa69a3b46013f6406ac197f3c4888f0f8dc6de7e74688f17b97431453cdd2759e5f17b7f985b8be336d3382b1bd659d9d0b87069cc3da15f90d6b1eb0c610d10b4f3d2e0bf0d35c53059f6b3d437415e01b0891e7a0591", 0xe0}, {&(0x7f00008ac000)="c4a9330a2604670c1c6d62a61f0a67aa5a2c7cfa5003072a4658c937490cd61b6b0cf6d243581cf5df776520afccfb0eb044509a602e18fd8cb9f0a9c15904f46343d43bfc7f2512bf3567adbee5a4dad9c12d22d4aab52c0a025dc79c17f16f0f46e6d94ff5a65256afd700cb6b22a7293ca06b32143c9a18c901ddbf526f2d7d528c46", 0x84}], 0xa, 0x0, 0x0, 0x10}, 0x4000001) recvmsg(r1, &(0x7f00001bf000-0x38)={&(0x7f00007c1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000dd4000)=[{&(0x7f00008d7000)=""/191, 0xbf}, {&(0x7f0000e4d000-0xcd)=""/205, 0xcd}, {&(0x7f0000b56000-0x66)=""/102, 0x66}], 0x3, &(0x7f0000ce2000)=""/184, 0xb8, 0x20}, 0x40010041) 2018/02/16 11:34:40 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x4)={r1, &(0x7f0000001000-0x82)="86e9704fa6c3420ef53985d7ac42d213305d434fea1dc1694aa0d9ebee316675267b4527452571f671c67c7a17c8b0682b6d19163c6e554b4374ef2502a27118a44805b70b7ef9cece85980eb2db825e3fdc79676e62fb3a6e0007c3a8a0279db88024f3121df58a305d1f5c91de69584786ea925ae848247ec02b6c60a3732a93e8"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1f, 0x9, 0x16ac, 0x5, 0x2, r1}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r1, &(0x7f0000002000)="2421a1f5597da737e4ff58292a056610bac11995a30a8aeaf543287b0eee1b16539a9e3c97af7447edd7e52014bdec976aac7538d509", &(0x7f0000002000)="c69968bce969885f6b73391ca28777a6d1777e39fbd2b667684f78a743953f8d9572ed34fb9600ffc9e1ef1a44e2332e6ad96fa716424ac9d00ca5f91676612f425535affe6304de992cb01f72eafab2bc8f976109a1aa0746f662583cd3b767c65bc7dfbdf235eaa51968f761fb38272f7811583c8b2f0c099d25fd2e8c4ab5b6d7429a940faa25bf"}, 0x20) 2018/02/16 11:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000059000-0x18)={r0, &(0x7f00007f8000)="7e190929795c2d56cc52f26fc90d2cf0dc89d1c4a857ed6d7846bc638a53b2c05b8e4027fb6f5d5b11752c353659b218271d1a6dada5aa5cfb3f203d786d8ca19745a9019fbbc9c223a3cdb3882cac79771d282027568b96c8b1cf4a446e2c376df7f77004fb0315b741967274d650c300c90400c4fd98531643f3c2867005ebc0056a42d865c4c9597abd2c64c5ee7c582859d000fe8846332916", &(0x7f0000879000)=""/173}, 0x18) 2018/02/16 11:34:40 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000012000-0x60)=[]}, 0x0) close(r0) r3 = gettid() mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000014000)={0x3, 0x78, 0x3ff, 0x9, 0x4, 0x2, 0x0, 0x8, 0x10, 0x4, 0x4, 0x2, 0x8001, 0x80, 0x7, 0x41, 0x4, 0x303d, 0x9, 0x5, 0x6, 0x67d6490, 0xd2b3, 0x0, 0x7, 0x9, 0x7, 0x4, 0x8000, 0xffffffff, 0x3, 0x100000000, 0x3, 0x7, 0x7, 0x1, 0x2e, 0x8, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000011000-0x1), 0x1}, 0x8, 0x100000000, 0x8, 0x4, 0x6c, 0x9, 0x6}, 0x0, 0x5, r2, 0xc) perf_event_open(&(0x7f0000009000-0x78)={0x5, 0x78, 0x9, 0x2, 0x1f, 0x200, 0x0, 0x5420000000000000, 0x4, 0x4, 0x9ec, 0x6, 0x2, 0x510, 0x3, 0x40, 0x0, 0x4, 0x9, 0xffff, 0x2040f8ec, 0x661, 0xfffffffffffffffa, 0x2, 0x0, 0x9, 0x9, 0x5, 0x8, 0x100000000, 0xb23, 0x7, 0x80000000, 0x2, 0x20, 0x800, 0x7f62, 0xb23, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000003000-0x1), 0x2}, 0x8, 0x4, 0x200000000000, 0x0, 0x7f, 0x1000, 0x1}, r3, 0x0, r4, 0x4) r5 = perf_event_open(&(0x7f000000d000)={0x5, 0x78, 0x3, 0x8, 0x401, 0x9, 0x0, 0x4, 0x20000, 0x4, 0x81, 0x1000, 0x3, 0x2, 0x80000001, 0x2, 0x7, 0x6, 0x400, 0x4, 0x8, 0x2d, 0x7, 0x5, 0x9, 0x6, 0x200, 0xedc, 0x9, 0x2, 0x0, 0x63488612, 0x0, 0x3, 0x5f, 0x3, 0x80000001, 0x6, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x488c}, 0x2000, 0x3, 0x10000, 0x5, 0x80, 0x7, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) socketpair(0xf, 0x0, 0x4, &(0x7f0000011000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) 2018/02/16 11:34:41 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009c5000-0xc)={0x0, 0x8001, 0x67a0f2024a1228be}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003bb000)={r0, 0x28, &(0x7f000046c000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) mount(&(0x7f0000fa0000-0x8)='./file0\x00', &(0x7f0000609000)='./file0\x00', &(0x7f0000a69000-0x5)='cifs\x00', 0x20, 0x0) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x0, &(0x7f0000194000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000838000)={r1, 0x4, 0x10}, 0xc) [ 254.219728] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x81) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) 2018/02/16 11:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007fd000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000e27000-0x50)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02e0"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000d3b000)={&(0x7f0000b7e000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000974000-0x60)=[{&(0x7f0000194000-0x66)=""/102, 0x66}, {&(0x7f000036b000-0x1b)=""/27, 0x1b}, {&(0x7f0000c20000)=""/96, 0x60}, {&(0x7f000079e000-0x92)=""/146, 0x92}, {&(0x7f00008f5000-0xef)=""/239, 0xef}, {&(0x7f0000907000-0x9c)=""/156, 0x9c}], 0x6, &(0x7f00003f1000)=""/105, 0x69, 0x6}, 0x2000) 2018/02/16 11:34:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000967000-0x2c)={0xd, 0x0, 0x4, 0x0, 0xc, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf4000)={&(0x7f0000f29000-0x8)='./file0\x00'}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r0, 0x50, &(0x7f00004e7000)={0x0, 0x0}}, 0x10) socketpair(0x0, 0x80b, 0xe25, &(0x7f00005ca000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x80000001) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="b9a09eadf45ada2f38cf014904681332b42ecd189edd68cd44043a33d192f3f359206787f674d7e3e8e879573f816f50f333bab05b2c7885725785fcbb5b397549d49dab7b14adc99e299306f16dc1867a934b080c1477122fa1746773a208ef29ce7e1a14c1aec4e4b4ded6a87270657a05efcf74d245e8fe5044898223281d293f231a15301a321ff8b448b6de7af011448ce8e8127e9012a70b1dbd88a37fd5b279900d0f282c46aa003682b76e9cacf34d8e02debc0bc0577def6f3ef652919fd793961002a0906ce9cfbdddb8594620775f93f5baeee041a56f79611fd9d87dd67221db6f66e5a4bb1b2e0c4dad34f2d71143eb7871725545afad32a7af95a47ebfe64c8743f238b203b8e37f04d8787d37540e139309401187642498957cbbb46ce81924fe0d1040d0bd986f47d95e4718be6cbfe30c9febcbb3d6910f8838e97b4626011f5de5723e3635de12279a0a9096e5e5d3be160e17412638510223ac7dd1bf289dbd559cc9f866f95b647481b33bf819321288a0e61f94a194838439a5f9e128678da47ab41edfc3a8297c099cff2622ba6e2f76d14e92c631a815e2feadcf992bed22e72680d5ec3f0b35704349c3985c183370cad86979817fd7605d13ae2bcf3ec00b8b9ae766a0151e9975b21a88ab606a9cea28569f89f7c43ffc212b5d56fe2b4c895c0f5d12ff1b8f0186d2e0d29df683d7859aaf311b0b7ea5b74906f4ea20da04708ed047b036a8c6832718d1ee2fbf55dd6bc5f13c4abb3b6ea95936a50405931cd519aad8057f857dde494032e71985b45193abe7446e784161e76b0185cfde283baee87c6f1a6c1f49de3eb627367a72953498b3c648feeb71151ea2c060137f5458ec80d03b4a5a3a8d6ca2f8886d5beb5a537ccbfc772713dc011b8bdfdf678ee495c73e3495d172669bbe12a0351057550c7dc72784b0acf0c1e30235683f101841c5f41def1225e2c8cd62895bc888c5150d894f8505f8877d11f60a183c49cff3876fa6d5305996291f834a8daec20590df3939afa6cc4da8a414b352c9a346b0cd83ac270ea0bc6ffe09480911ff8e32c578ab9c11affe267c9e2c058ef3375b25689980837455c64b6810494367e061e787c93fd685c7a83dd7fe7c3296c40b11b3aa4e30299739774b737ef43baef127ae78a060ed452fe4ed03489202fec89ebe56b163b9d359c047347d10cfeb448dfa2f01b8a68cd076692bef5ef2990d1031fd9d0dfe041e5eb448c43818e9d5a8343d23637f399b7ce2c84606ca3233b1c3e4bae3e7f7e8a1075793b5f99d6dcdb1b97bbbd391c3803050d66aee6a7ca78758be69967faed8f219768e77621b647172efae3ac29f1e6a2b82c1c2e4298a8f3c8b7d1f2a9905b1dd29addddd5277c115a0b659c024cd9938686d716b2e0ce8d538d6c987bbd71ae602e58fd5efc6b0815af7a8cca992e530c9dffd3e996736bcf560aa0b175aec68046f0875b73386c6ad2eaf43948756f3aa31a908f67f80fd7c595e302812d9c127d2d21fbbd050afcc7a8d7f9665c3d4d08d514eae0cb7b0fe7341bfe32568c488e341341ad31c630dfb69aebe7a9b4ca50be0179b7b35c1b229d0787b0035be095a24e4d658cc6c6c466634aa236347659a52c2c2db28babb02adc06b8396687d9799761a781f3b251ccb52f96d70e57fcf64e21adde81dd9c59a1147eab6abc36b9f861e42ef86432f7fb4226f380698cbe764e2eb9fbccd293ca76597a7d7866d1b1560f58607649f59204625e59145b89273a590ac57e7121cf47f366ece48c0c27ee9f5346d86e4c68a6bbe0d822513fed09ae3e49f947fd970990b1b40f952a5134c23b7bbc1ede8271d0e6505a44e3efbfc26d95cf607c5d86317d1e4a26d3639e72fb830a349a707d43dc62c8acb1982ed3f7d78be6c36fd7ea0aecde6cf1c841426b854c1ae72683b81516e537b1a9d59826d9de7825030f9268be48f0deb41fe2244749737f078b552ffb2f19f1f30f68a031b9c95dea0acf696e23ca04944ea7053c81ba847dca55886defa80966114d9ced19fdff0251340a2edf64fbaa96f150cead57f526b88b016a60ab505ad974f408c9342349e13d6b8fd3eb1b4bc0c1629c3204c63d7244860eddd51a04ec724da40eb4b9642c14d7c79463f56ff40564a2713bba4e075af874539372a3f26704df2d71c6375635dd784109d7519350c56d34ecf42798f03369d01bb36cf9ddc604339e018812cceeb8fb3822b9173be3c7a124fc8e9a6fc50395113d86546d005f0076cd063deee24c8111aa008489dc1d7706638df8f63d077ade40eb6ec4ae3adb46bba89c228e956dd5bf1d1d0e0491bcc96c6e5b7501a35163915e2c17f20c1cef667198b8f142785c3beda00473acf952a1574056fcb666f8eeef750a221523c5c672b010d1d0fc13cb4b035313cdccc098dae9fae8c47f9d7675524a5d6be13a6f7cd6bbe6f1f002e99dc0563bcacd3f977dfc1771e1d989174779735d0e4c5cd0cce5abab0dd8477c8bac7e75f005db69e8faf3233fc48ab2170dd297323edadccebca2b5b4bb0d9be498115f6912156d086e49b64704ff7025705d5c823fd8b77a71136dbbd0b1dd096c524e3c4e293015ea7125f314745f5d0222015238c2f44472014cb98f91492c15b7a3e8cd5cdf73b21eb714adc10eb3bec2c3d555749d7d2ebaba4c9c952f75bd9a406a49b9c93d798282e8ea41c57eef8aa3c4022916f29fd8834bca24c73fd117ab0c30a75fd3b5752bb9ef29e46ab197ebff83bcb289314b33db1368c12031e09f6e200aec4a3ac527b708bdbda0e33a3cf245e1d3987d52a931c55e419657869196df5041ead206b7061be1f5e8f66087f5941b29a23d558595abde1d55ee7ebfdeb8c0da9b127e198ab5e1ad9dd9495b8ffdf4ddbb1d05120294c03549185ea1348a33f18559ce1d26500b6865598c1a28ad355f5e45d9d99a22104b40f6e2e98e86f60629bef7124b90fac6b98ba9f65cf1079d5c3ab248ba6709d4536276c4829de300fb9f6a85a05d02453b832a96c15a939435b99f86f81e75129204742008c2599c266d62249a5850022953839e73f85b31ec0a583b7e110d0aecaac34244f90ea7b15264dc186cf7bb2b9ce176bb730dad8db2a7b1bcdb993a78f49da56305f74abb7f6e52bea964542ff4d01b7ab4eba3787cc96a959cb7cadabee7cbf9bbb2402f0d7ef60a9566ac6dae5992ae7645d1eaa3c3492f5257dfa5fd7a0d7148357269f93a1bfc9e8acd92600083d3a48f439aabf45f059e812cb0f0fd07185096dfc7b5f5d991900b35979375ca827ef9b0d84130c00d2939a928bb9546e76834a35b65b7cba3134967b4c443e125eb57c2fbd55a04fa831d867337f1a9fc285af0984f5df20d452920e225f9a8f35d6ab1cdae552f30bde8e6dd5ce293a8e6c7abf28f6fd68be79eaa82ff50f65fd179c40d39db1df55c25696e7ba1cfecad28711c6d205b5fe2605a1d0ebc257b17ed4329b2af1e6bb9b623d0d340ca440852816f9c79bc5f7dda4ce93bc8730ad79374797639baef53d8da11ca353a65247e191cfaffa244d76226aa5552bbce22d2a4d00790cab03f6c968d854955c355d619975fdf8d385946c2914dd969913e0abea3b53d053f555fbaff72ff7eb3de80c98e5fd3ab57b35c320feb3def5d0a343f4d1a6f379eefe1a18d2e250ca9e2b0e482df0846ebff2f22af89438aeb0281d6d0a0eb4d7781309f46337422a9f6c5e2e579eee4cadc30ab5fbc8381a7f106060d9d616086cd7a724940c73e33375ef00b8bbb7b7f4c164e3069771b30de4615e1cc590a08ac32ef9165d8ef8d55e7a383045c16bef012eee51871feb0f44a74abdea5eac259c6c3cc83c33eb36e18e8d294485f7b6e0ee1b70b6a1214d79c883aff2361dad4807c416d5bc1356463c9e1db9ac4034f55f23d9558b932c0566a2375366db341e24ed16da7a7a4ccda840744d3b927b7fa88336f0bf4d8d0f353dc4f118c58c183bfb72ef33c6f9888c63e1217fbae93b97fafdf9e6a23af81f94647ca69481f7e26e0f7a7279b0f4a534ccc1069cd059c5f4fe6b0d382efc49b88561837a933cec5101996c4d31074ebd01abcd7dbf24ec2ff56c747c7293a509ed9c8f4835bf8e1ac5cc3abd23ec0cdcc0367030092030205bf0b59ad2ce827414c5bb8a4b8e53f09d5b05e737581917b9997fc1d4203e7a3d5570edad518e388ed1946a9cc769616e6c26e170be4d2c409c0b32feb7ab8e9b62cc69c1e1fe69737b3790d5444dc4e99af12f8dc739f07aac5bf59797f136ba253bba2bf286103bcf9902038a8c47def5545565b3172c743d0865023abff4d9d8322bf921ff446b6534f62ddebcb5b7429400d2b6262f0460b70fa230e6ceb7fa1fe04030cf23c67ccf74f777dcb39e519f39ea1c8aef435ea0f40aa46188c33a3754a6db42a6add86c0a9299c19e4993c842958f95bfb67d34080e0065012f98337f2dddf18a11d1ffc3d3bbd4e45eec57b2647f2c8b0628520a7ef8e08dcda3c20b6066e1dd82b3b05f2e23390303abba54c5e017af6498337b7c3db94c84d509b50f55c624256e70f7d5dd15a1b17f80105a0c7fe6d67c1e422da77d652aa686a5f1d11f260357a57809a5db3f9b0f46ffdeb1e2b7242a322b513a28535b5b4dff13ef2556b50b4ce6b9c5910894491e1019a62ab755fd3a89043278ddcefde0639a0dfed416d2e92e026e7688310cc4680d88af2888f05cead61cf92d6c5864e1799a39d5213b7d6557a9f5fca4740e75277dceeddd73bd046a579ab60929e4cb3e50bec143aa3ad5122f9278623eb584214f1cb6f4e86be8893a1cf78f09e05552cbcc5ab0ce42c0204afbd8f0635f2c08ba41d2ab908be8fe6ab6d2dd458f92ab84139007adbdd4026166f007401c73ff069aae9e895080b8f418376e10e4e8510f999c10e713c7b7698fbbe6f0233abc5e12c7cff3eb2f1cc20c0b0d26fbf3a4ff156d8366c55302bcc242316564aa92feaedf5d7487ae983ac5363051a918ce6025f67ce0b47ebaa52ac5ae614285572c06deef34cc2106f73fce5e0436cc61a7deb989ea67d6506d94e64af4df5121e73a3f712205e7e5adfd12ebfe7685490bf122a3bf80322e24e0e3c75d88f2a8b38bb4827c3115fc48e0b022df2e3968ae8d0abc7675c18ef69e78ab5d7f4a7f567c33fe4c103d0fd2246b519569afa52093881c28df98c646f0d43a2309", &(0x7f00005b1000)=""/122}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fbd000-0x28)={r3, 0x0, 0x57, 0xce, &(0x7f0000d2e000-0x57)="54c3b8fdd040a276f54f95c07d2673aa0c4e032447053c310b806da8268832b26627d9de0e0aa93fafa8e4b7e2e1422087b574d42267c2c276ab10a9971a674d4d0efc537e1c8b57673ec7b8c99dc0651241266fde17ae", &(0x7f00001c7000-0xce)=""/206, 0x6, 0x8d6d}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r3, 0x50, &(0x7f00005ac000-0x50)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c28000-0x4)=r1, 0x4) 2018/02/16 11:34:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x81) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006cc000-0x8)='./file0\x00', 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb4ac}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x11}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 11:34:41 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f65, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9000), 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/16 11:34:41 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d59000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x8000000000002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000225000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00007e3000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c8e000-0xc)={r2, 0xfffffffffffffd3e, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) sendmsg$kcm(r1, &(0x7f0000ea4000)={0x0, 0x0, &(0x7f00001a6000-0x72)=[{&(0x7f00005e5000)}, {&(0x7f0000e2a000-0x67)="bc6801cfd0a615a0f66aa44948ada49d3a6c6bd37cea5abb4cadfe8a1efcba1ce944775c9c00bfccfbdaa383e48fd790f5192d5cfd8129756f5e9dd4656eb3c8e0fb7d4fc288566423f7a2d261b25d6f3b22ea0841fd4376b7b7f2f28d2f97ea97d8f51286b5d0", 0x67}, {&(0x7f00008e3000)="e40da1a0c4876a3c0f5f86b4c08ec1a160e17f85601a32797ec73f912e37c8752b53f474959d1f653992faa62865d685456d316fd50e7b32436815b87f05126350903ddec19b717d3ac2feb2773812078948ae4693eae9fe2cf50df13b005fdcc536fa0473d5bc137f4e6f18bf5fe2d92aa6965233fd5b74", 0x78}, {&(0x7f00009c9000+0xe61)="70b7ac993de27bfb07dc50b6ad586ec3e51091a84568637d2f605bc9f5ccbd37db0360a9c6d19569eeea707cd0998d2ebe80ae8f14491b13f8d8c42b94f51aee03910590de79a7ab44aafb9d6825964785b56487f61747f47827624264b68c40a81cb8da70961e703a60e02eeec3a701b8d267422395", 0x76}, {&(0x7f0000503000)="db83b9ae4f46ae2389dbe278fd94579262280aa2de171afe8acf9ba2ca21a8902d7a8b9e5df18242912bf62fb39281308dc998a9cc5b2fa24f53b538e5eb3f64a976a20d5acef947702f57ed0d567b5e1d188b89167d71e7ac88c81ea827a1a0d4f86582fecefdd3ab6a31e2", 0x6c}], 0x5, &(0x7f0000934000)=[{0xb0, 0x115, 0x881, "5df40a86a1245354c24088e77d9df99434115eced2704d9b19c403c838e435ada575de8739ca9c9595d21a7856eba51b9baf15cdba525683c0d2e4af6b47224a578f8c126219284848c340cf57747a65881e6eaca9b06aeac9b15364481705f9690e2626af3297e8838b7b8676a17304dba5743ae97cbec124676f53bb6f05a0854e5f36349164bc60513fce888f76f40beec05ed5ec815fa3d6"}], 0xb0, 0x40000}, 0x4000000) recvmsg$kcm(r1, &(0x7f0000386000)={&(0x7f0000c8d000)=@can={0x0, 0x0}, 0x10, &(0x7f0000225000)=[{&(0x7f00006b2000-0x8f)=""/143, 0x8f}], 0x1, 0x0, 0x0, 0x4}, 0x10003) sendmsg$kcm(r1, &(0x7f000082f000)={&(0x7f0000e39000-0x14)=@ll={0x11, 0xf7, r3, 0x1, 0xcc, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14, &(0x7f0000139000-0x50)=[{&(0x7f0000670000-0x69)="03bc8dd7229913ac9ab65ed98ab252528b99831983b18a02a58f2803ee9ea5845400794d61d97e33eff53140719cd60d87aa4a5cc055f81290a475428cf821eac4a7140cd545dcf03d0700a7d56c790f7a30958e58964c2333b5ca461e4d7654e18c579dcc33e4d614", 0x69}, {&(0x7f00008a2000)="b33bd06e8a0aec13ca15f56dd33fff17f7aaeb921614a02041f94bfc02d2891732ff4a152165af703d6ee0dd2c8095ab8a97f1633ee09c4bed64d277d87579c66808cec0d20533a4ad369cc4b0aa75828aad8a5c05", 0x55}, {&(0x7f00005a8000-0xd7)="9d337427b1f027066709eeeda0025719b5ca06840b644f37cbd28faee744a853144ceb80ac8fefcb3b85bb048f5623e162ec1a34b4df193efc6774b3b183a97e1e988ee9f1824a8d14dd1e61b81eec2f6d18bd87c35eed78dbcb0981618f45434d2c9608ef243be426e1506d6e493042ca9baee7caf48cd17f25fc52c403c65756d941be220f1fca6a40448bdfc19d733d3e69705e9c21d59eba03eac7f810db5c4ef69447109b89af2f8b16f490f4f8e3dbffadb293c205a132a0cb5d84bf1d590fcb83066a981009bd4f7b2f89015426a59a454eb07c", 0xd7}, {&(0x7f0000d5a000-0x60)="8a99a2472c29aa424eece0934127875bcddadc8460f66856e53abf72f140b3365163c22c230d969233a8d1c48ec73574b2163f43a44a1bd431828e65b663776e8b7914ebb7a566024d2ac7e14f6e204f81bae26ca87aa77f0ff497f2d0e85473", 0x60}, {&(0x7f00008a8000)}], 0x5, &(0x7f0000a5f000)=[{0xa0, 0x10c, 0xfff, "ed298f0b8da1f637ecd99e21aba1ed0d0687a49cff6e77358eafcdc7813dee0267c2ed8d2842fddbed42015a4fc954a4abfa8ce6c0a82cf7dd8b03c8498c13db574162de9f8b5b54d116c91cc2b028ba58b73eb474ca9e9f04603d9539cb659c03fd906494277fe92a234d9b83c01b6c4ffdf3f6c4701464929c9bc3a4f12e3f251692945720c60955ce"}, {0xa0, 0x10c, 0x8, "6d5b83be4e6d8d4b7720962f7937310d5a6b32e2aee8e87a38be09200b2dfcfc2cc60067582f00630dad89dd9363dba26856b5ac623b4676d3320630cca4861b13e7acfa5af217383b128ce51c2a202f0a6c3ce68d5a451ef36de718c358c5d51bf921f845b446e0ce22b2c52478c8e22687b830033d617406a28b443694db17300ee4bbab02f25eaa86fad9b9"}, {0x90, 0x118, 0x48d, "5771082a8823c77ce44c2360c80876b53a6908510c20ae3d6969274a906c75f54a941927b976a31bfc8bbbc96c8f9d8d7ab02904866138a043b90debcc9b692cba75b08c7d546afeadc5694a85d80a179010929a924c50b7f98ac76b3ed45abed2c4bb987f6aa17156f5930448bf3ed9a3e133c968648e55666b"}, {0xa0, 0x13f, 0xbe, "e8952dcb800fc13dcec75ab1861dc067fb836977459ae650b256d1f1570ad208d68bc584aed245017b957b9d814f41861cc27a89fe6d795d52a78bd846186aee51ae74d8a8a68bb498780b6d5de32469c1dd7302ca8489b340fd56d99ef874a8887c48382419a9ecf75386bb87f9a763a75961f8b1c1bb094eb6850e9b8a2f34fb21af8a4b08fbfb70"}, {0xe0, 0x0, 0xaa, "d484cb9b37c1c697d0741496e51ed933191e0751498130bdf2c2a7a30bb1482f68bd2f8b2bfe370ebbee9b9b9a63eb6aa878184e6ae29341aba0568c87335ae0e5b43d951e3310602581a5f7429da44ae6a012dae24840fdb24a651a11dc0189cb9c8c80a619031f040b627bdaf95b5eed5823dc3927dc296b4a55e8d68318ede6ec5fbf31c48ccac6eab05d03bf285ba585bffde347aef2b86160a083dd4b24af5c34e98fe8f1fe5bcfbcced293e211b978a4ab6bad13bebaf5015368896c7df9b4d488b0c53e0cd4b51324cc"}, {0x98, 0x108, 0xffffffffffff0000, "0033ba1f5cae4f68f1be30070a3b32b5e2ecbf9ce26beedecdebdb395822c1f429e57452ef8f97a30f61c0d08c725c36d3f00176f0ca5292f9fc947e5e487ec8d3b1760becc0657750b2e269799015789ec59902b6384308229dc5c1b8dedfd1477015cc14ba5c73d3003b16e7c7e0640b695f033d6ec3e836c05e435c9c7a876f12126c38"}, {0x1010, 0x108, 0x800, "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{0x30, 0xff, 0x1, "b9f6f1e4e6626b18f63d2b837401f7532ff81ee51866102d8d131c"}, {0xb0, 0x18e, 0x800, "3c3765b9a79201f6c0d2ffca5b4797734dfdc125c99726750347e8ec6d15fecb69769e45661a3bc67e8411a2577c5af79e8b5ad0353f4d4ccfc3038d1e9eaaff6ea416ee7a5d6fc02ef4f25243a5b8bee42f17299bdfab42d161c79f20f6979d2b802d63e772e56034ad6483f8186fa06e944760cf7f46b83e8f6fcbd31a9cd51f92bbe50db304f8985e92af67efaf52c404b49950d3f210e3"}, {0x1010, 0x108, 0x800, 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0x24e8, 0x4008000}, 0x20000004) 2018/02/16 11:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000c7000-0x8)={0x40000000000003f9, 0x0, []}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009b5000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x5, 0x1, &(0x7f00009bf000)) sendmsg(r1, &(0x7f00000e2000)={0x0, 0x0, &(0x7f0000ae8000)=[{&(0x7f0000d72000)="8a67d76fb5cd9c0fe8caa783f0802aeac964eacf01cea4efb5ec41c835829d6dfaf362042eb16a1ccbec441c54976acf3db62888d09736f7e95f2bc41ff336911a1e6b9dddff05198ce49fe9d8aa92bbd195611c54b2d95127fac2a5aae301460170a62ac72ad64ea764cdf490cc8e52161f2f74", 0x74}, {&(0x7f0000e07000-0xa6)="6b31a3d72afa0234a546c3ad52be7fcbe278a04c2e0c14847c7918ef53f9b3a1d957d8aba3a8156274885ae13219b61fe8b74db213652ddf9693808ca06a1bc5f1d3c54cbac6b3dd17d4334fff312cfcc799c7b00017a10661a8c2341430fab656be93f8804c965ec8a736899b86dd1108b9129c2ccc36604ebc8c29e3adfc807c740ab06c0ad4a994d7a8c1699cfae4305be9587b31ce80efe51f61b2487cabeecafda2ec75", 0xa6}, {&(0x7f0000f1d000)="81a56b02df9d9413d67f696880c308defec423921f7247b6717a79025cbc6bd7ed884224d699817829557fef01f83e821671cbc990ca2dc2b58949aa5ebdeb653b03c68a11b5442ee0f3d20a71f01b33a42e56", 0x53}, {&(0x7f00005c9000-0x8)="0440082e411dbb7c", 0x8}, {&(0x7f0000ea7000-0x97)="b209e714c87b4f59d1d1c97af242c91e6e3c676b835819e4c493a235f92639cef71dff9488572ceeb72e4a09a479cb26821850aad37915b9ade6c94804646ae90d297c4daa668bfc98bf450a1203d26b48c8029d7de16f1982eb723ab747e0b172a4beeda9c1711e708ca2d6eaed9d37c036f19ff09826d1440a5cc8ba2501417d2d164af3bdcb09db45a29e6ebf948bfb317f0a10181a", 0x97}, {&(0x7f0000c1d000-0x74)="4cb2b1cee45796aa62e9e06e84f03235031c7e6030d7e16fa27cdb272a13c8c5e35e85357ae241f0e37cc16156a8d28196213171a54d9de0e7c671ad0b1f2559957013baadec9f52ae952dbfb90a2ab9b2ccd9ebc7cc4dedc66d751fcc9dc0fa42f0c920ff72d37ebe56c9ee52b27b4175d4ceb6", 0xffffffda}, {&(0x7f0000cc6000-0xe7)="ec37d0d6e307d6e1b2f619cf233d19ba3638776cf45cf3e9df78da1f4696f8fd57b5e20599b10947bfb74ea6a3c1f3a88966c2f700ef70950ec137237e824fad4faaea7ec4d5f57b72b877d51722f95b8708d5e526dc909eb85c154cd34f1e4acb00a3a659f6d3a5ebead39b1f7f862ca65de474778dabf9c68e37f4ca270a91ff58db77cf9b35595c3bfc49211171c0dc25320bc0feca0b46a94f31edf4730a20690a0ace433ebc2e1a8cfd0d41bd5f08050ad80f4942576835a285b7ea85bb2482caf3a2b7b1f10b89ecd61c1dd0cde5d260539bd1475f6eb6a722bc10c3320680405f752d98", 0xe7}], 0x7, &(0x7f0000ce1000)=[{0xf0, 0x11f, 0x6, "dbf5a0170e5647dffbbf6830e0256f4d41a1ad97a10e74aba218cd9bd7a69b737b327e6ea92e0e58cef15107e8198a59115b445dd4afc8bb8faed103106406ea1a0ca9f8074817a84cecfad2a97e20746571069f13eaaf20e3596f3bdd201aab0bde4d165f96d65caad42b7c0c02fa4aac4ad3c1fa27033a7e6e999440d98d272c79dcf89506f00a859e30b30729bf9ee589d26da1a1243e99c703808a43c8986dc207de7c7dea673cdbaf66927bad0ce1f4bbe1757c650c2ceda5678fa31361d292354a84d5964cec7874b68e966a256961624b3ded3d09f7e634"}, {0x40, 0x113, 0x4, "530d3dcd1ffaa3a08a717394794916b191c4a3b6d83249b0a068e657a4b19febb262d369d0529cdc1849ae5c8cc2"}, {0x40, 0x0, 0xffff, "8e739b361dab5cbc614bf4c662c8965fa69e34e54a4894f5daa6bcb7bf7d07e6281a0b9e3527f5ae3b8f0e6c27ccfeb7"}], 0x170, 0x804}, 0x4) 2018/02/16 11:34:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000090f000)={&(0x7f0000026000)='./file0\x00', 0x0, 0x810}, 0xffffffffffffff33) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f000000a000-0x86)="48888a43156ae813addba2aa671170b3ddcceed1204009012e1b8daf9c8e1d610944435644ee997753c671df8328cc00f5fccb1bccad822bb50d8151a80b44664d6b78edb5b1bf3e0933f112ca8f6abfd1e662187271c3665a8d9502eb88086087c13844306316faf36554fd9d4b0c92191004ca70b6da565fc35740cfa53851251e8c7814dc", &(0x7f0000001000-0xc5)="13028c69aef0d7b46683efe2d1edfae7b361d991702d797bf3afb9ecce4710dcdabb533a07234a9d381225ec106e5cb233fa41cdec656e2f2a3fa43a96b0b5703023f8e8b08760eb44ffbcac54b80d0e6940fbe1e8414a264d64fa68394f3fbd4ed31a5288cc96e81e05d0e7d945d6c4e237a1c1ae51b9825812d7a5def1e137bb98fc429db8dcbe098f0405096ee3763f7f6a22fe50454c67a16826de3ce934eeb0f3dd0c753c505f65ca39fc256f28cd27d215c18766c46f2fab2686f709d9984d93ede7", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f9000-0x10)={&(0x7f00005f6000-0x8)='./file0\x00'}, 0x10) getpid() getpid() 2018/02/16 11:34:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000049b000-0x20)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000d4c000-0x38)={&(0x7f0000933000)=@sco, 0x8, &(0x7f0000d55000-0x50)=[{&(0x7f0000d8a000-0xf)=""/15, 0xf}, {&(0x7f0000901000-0x9e)=""/158, 0x9e}, {&(0x7f0000438000)=""/75, 0x4b}, {&(0x7f0000012000-0x21)=""/33, 0x21}, {&(0x7f00002f1000-0x46)=""/70, 0x46}], 0x5, &(0x7f0000e7a000-0xa)=""/10, 0xa, 0x1}, 0x2000) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000457000-0x10)={&(0x7f0000954000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000805000-0xc)={&(0x7f0000447000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) mkdir(&(0x7f000061d000)='./file0\x00', 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000004000-0xa)='sy\x00\x00\x00\aler\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) close(r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000cc2000)={0xb, 0xe, &(0x7f0000645000-0x70)=@raw=[@exit={0x95}, @generic={0x800, 0x9, 0x3, 0x100}, @call={0x85, 0x0, 0x0, 0x19}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4}, @alu={0x4, 0x9, 0x1, 0xb, 0x1, 0xfffffff8, 0x4}], &(0x7f0000698000)='GPL\x00', 0x64a, 0x68, &(0x7f0000258000)=""/104, 0x40f00, 0x0, [], r0}, 0x48) socketpair(0x2, 0x8484712164148aa9, 0xffffffff, &(0x7f0000b41000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001cb000-0xc)={&(0x7f0000233000-0x8)='./file0\x00', r4}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000d6000-0x14)={0x0, r3, 0x3, 0x2}, 0x14) r5 = getpid() perf_event_open(&(0x7f0000ad2000-0x78)={0x0, 0x78, 0x8, 0x0, 0xfffffffffffffffe, 0x9, 0x0, 0x3ff, 0x21, 0x2, 0x4, 0x7fffffff, 0x100000000, 0x6, 0x2, 0x4, 0x0, 0x40, 0x401, 0x8, 0x3ff, 0x7, 0x100000001, 0x3, 0x52e9, 0x8001, 0xfffffffffffffffb, 0x81, 0x401, 0xc8, 0x4, 0xffffffffffff9387, 0x6f0, 0x2, 0xe3, 0x13b, 0x20000000, 0x8, 0x0, 0xb62, 0x5, @perf_config_ext={0xba0, 0x49}, 0x80, 0x7fff, 0x100, 0x7, 0x5, 0x9, 0x96}, r5, 0xfffffffffffffffa, r4, 0x4) 2018/02/16 11:34:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000061b000-0x10)={&(0x7f0000bf6000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000032000-0x2c)={0xf, 0x7ff, 0x2, 0x1ff, 0x17, 0x0, 0x1000}, 0x2c) close(r0) socketpair(0x1b, 0x800, 0x81, &(0x7f00001ef000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000070b000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)) [ 254.302980] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:34:41 executing program 6: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000051b000)={r0, r0, 0x5}, 0x10) 2018/02/16 11:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) 2018/02/16 11:34:41 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f0000019000-0x14)=""/20}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000022000)={0xffffffffffffffff}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000024000-0x38)={&(0x7f0000024000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000023000)=[{&(0x7f0000023000)=""/187, 0xbb}, {&(0x7f0000023000)=""/106, 0x6a}, {&(0x7f000001a000-0xee)=""/238, 0xee}, {&(0x7f0000024000-0x47)=""/71, 0x47}, {&(0x7f000001e000)=""/125, 0x7d}], 0x5, &(0x7f000000e000)=""/71, 0x47, 0x8001}, 0x1) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000024000-0x48)={0xf, 0xa, &(0x7f0000023000)=@raw=[@initr0={0x18}, @jmp={0x5, 0x6, 0x7, 0x2, 0xf, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x8, 0x5, 0x7, 0xf, 0x18, 0x1}, @generic={0x6, 0x9, 0x81, 0x2}, @call={0x85, 0x0, 0x0, 0x2e}], &(0x7f0000023000)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000002000)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000024000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(r0, &(0x7f0000023000-0x38)={&(0x7f0000004000)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000004000)=[{&(0x7f0000017000-0x35)=""/53, 0x35}, {&(0x7f0000022000)=""/222, 0xde}, {&(0x7f0000022000)=""/125, 0x7d}, {&(0x7f0000022000)=""/98, 0x62}, {&(0x7f0000006000-0xd5)=""/213, 0xd5}, {&(0x7f0000008000-0x7f)=""/127, 0x7f}, {&(0x7f0000006000-0xf3)=""/243, 0xf3}], 0x7, &(0x7f0000022000)=""/36, 0x24, 0x1}, 0x766bafb74cecbcd7) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000024000), 0x4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000024000)={0x0, r3, 0x5, 0x3}, 0xffffff67) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000026000-0x10)={r2, 0x50, &(0x7f0000026000-0x50)}, 0x10) 2018/02/16 11:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000df7000)='./file0\x00', 0x10) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000263000)={r0, &(0x7f00000e0000-0x90)="63dd1941ce01e76220fcb505137b5841fde1e7dc7f64239329be9c3d04cad5c41e6125c5d5a4983149bd50023652aedefda4fe4d20f14e3fd0ca450000010000000000e2fa598b49235a00cec87a1b9eb49ac9767f2a30835a6d7da6b64eb87b6b70b3fd769d9b6301fd36fa94bea07cfa72b61ae98c5ed2e9e1ad031f7d138791017f275ab8436ab2ddcaa85619ab70", &(0x7f0000543000)="150ca59f5f42a7d0987fbf07310eec710e65f87fdf4a4081067483f3332a39", 0x1}, 0x11) 2018/02/16 11:34:41 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4000000000000004, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r1, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) 2018/02/16 11:34:41 executing program 0: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x1, 0x18}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0xe)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000e6c000)="3c2512f702de40415def3eb97216a85e4d81f9d089a4f3eb89572306271b227dd410ae77b2545a1be520d7f0cceaf2e2f1cc1e1258b92a0adf7c4cf6de9cb088371b327e2cd674c33d6822dce8662e321f1fd208d2586d3162c6ae7630e5638bee96132bb560b294226d2eefcf96aa83fc6261ca9a98f0d42dcef86a7c916a9ff3b2ebe9afe014d58f37bc8cabc4411ac8844b784f673a499e1f95cb272d0043deb45a936c0ba800d2", &(0x7f0000002000)="467690a2229f16b9cf67bf86835bbb570f4214985593070f5ce86e493c6c07883fcb886d94a14ea75cd697cdb36870a5de7996e8892d0bb7c8a5090c99d369b713aeff80e382813bd0c0e7d1d524d7b79c12674dd7d80032e88cb9bc34077a422839f43e2d2e3a60251f10d081dca5700dd6cbeba28a18bf24bdd628b11902243f18550a6c1463e3317c9bbbb0db651210be9668c9c5c0c5c79d169fbd500c05c976367013a932169704606cc233338d1c90f1f192", 0x2}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e6d000-0x48)={0xd, 0x7, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff}, [@alu={0x7, 0x8, 0xb, 0xf, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x3a}], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x1, 0xdd, &(0x7f0000e6c000)=""/221, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000004000-0x8)='./file0\x00', r2}, 0xc) mkdir(&(0x7f0000e6d000-0x8)='./file0\x00', 0x1c2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r1, &(0x7f0000003000)="2675bcbc026f45dabc960ba7af657c7c2a2523a8440d88dfb946d1f9a8266a23c119818e3e92fdaed82ebc5c5c65"}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000)={r0, 0x28, &(0x7f0000e6c000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e6d000-0xc)={r3, 0x8, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e6c000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000e6c000)='hfsplus\x00', 0x2000, 0x0) 2018/02/16 11:34:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f87000)={&(0x7f0000cce000)='./file0\x00', 0xffffffffffffffff}, 0xc) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d1c000)={0x7, 0x78, 0x0, 0x9, 0x8, 0x4, 0x0, 0x40, 0x0, 0x8, 0x8, 0x9, 0x100000001, 0x4, 0x8, 0x3bd6, 0x9, 0x0, 0x4, 0x3ff, 0x3, 0x800, 0x5, 0x7acecf86, 0x9, 0x20, 0xfffffffffffff560, 0x401, 0x2, 0x7, 0x2, 0x8, 0x9, 0x2, 0x8, 0xfffffffffffffff8, 0x80000001, 0x1000, 0x0, 0x5, 0x7, @perf_config_ext={0x410, 0x7}, 0x8940, 0x2, 0x6, 0x7, 0x7, 0x400, 0xf7d}, r0, 0xfffffffffffffffc, r1, 0x9) r2 = perf_event_open(&(0x7f000086c000)={0x0, 0x78, 0x0, 0x0, 0x2, 0x2, 0x0, 0x2, 0x4800, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7fff, 0x492b, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3ff}, 0x0, 0x7, 0x5, 0x4, 0xffffffffffffff3d, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000e19000-0x48)={0x0, 0x6, &(0x7f0000496000)=@raw=[@generic={0x1ff, 0x0, 0x0, 0x6}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00007ba000)='GPL\x00', 0x0, 0x5, &(0x7f0000d8a000-0x5)=""/5, 0x41100, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c0c000)={r2, 0x28, &(0x7f00006dd000-0x28)}, 0x10) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f00009e8000-0x8)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000057b000-0x4)=0xffffffff, 0x10e) mount(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f00009fd000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/16 11:34:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000021d000-0x2c)={0xd, 0x2, 0x8, 0xffffffffa31632ea, 0x0, 0xffffffffffffffff, 0xe9d7}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/139, 0x8b}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0xbd)=""/189, 0xbd}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000002000-0xad)=""/173, 0xad}, {&(0x7f0000002000-0x42)=""/66, 0x42}, {&(0x7f0000000000)=""/92, 0x5c}], 0x8, &(0x7f0000001000)=""/108, 0x6c, 0x9}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000000000)='GPL\x00', 0x100, 0xc5, &(0x7f0000000000)=""/197, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000004000001e, 0x5, 0x7, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ea9000)) mount(&(0x7f0000200000-0x5)='./file0\x00', &(0x7f0000356000-0x8)='./file0\x00', &(0x7f0000104000)='v7\x00', 0x0, &(0x7f00007b5000-0x81)="e82f1846cceb83aa61cdb50cd97899f8a18a825a5b566da25d0892123cb28124874c1c4d76fceb924ce29191805521bc1c2ac9fb80b9b0d4eb9162f9f1ab128ca98701d698b28f39699c2182577d66e4e6b65dbb0c43fefc54def5ddf06cdce758849fcc40e05c93d5b63c230d1b3a913541c09bc1a673358b5009ef04c5f65d54") socketpair(0x9, 0x4, 0xffff, &(0x7f0000075000)) close(r2) recvmsg$kcm(r3, &(0x7f0000fd0000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x43, &(0x7f0000fc0000)=[], 0x2e5, &(0x7f0000fbe000-0x96)=""/150, 0xfffffffffffffee5, 0x1}, 0x10000) 2018/02/16 11:34:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a24000-0x2c)={0xd, 0x2, 0x2, 0x1bf0, 0xc, r0, 0x3f0000}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000001000-0x40)="48a38ba44fc65d6c16f1e833f31e21a93ea5a286e4f945e34624bec5ba9a3d0d4d6ddee8276fbded85157f5b271796495fc4919259b174c176f842a5158467bf", &(0x7f0000002000-0x53)=""/83}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000521000)) 2018/02/16 11:34:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f00009c5000)={0x4, 0x78, 0x7, 0x8, 0x100000000, 0x7, 0x0, 0x800, 0xfe440f4564339927, 0x8, 0x3f, 0x557f, 0x8, 0x0, 0x1, 0x3e00000000000, 0x2, 0x8, 0x6, 0x100000000, 0x4, 0x81, 0x2, 0x3, 0xaf5f, 0x8001, 0x3, 0x9, 0x97, 0x3, 0x1f, 0xd6e, 0x81, 0x6, 0x5, 0x4, 0x10001, 0xffffffff, 0x0, 0x22, 0x5, @perf_config_ext={0x81, 0xe5a9}, 0x20000, 0x3ff, 0x7, 0x0, 0x8, 0x200, 0x400}, 0xffffffffffffffff, 0x9407, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000003d000)={&(0x7f0000c4a000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) r3 = gettid() perf_event_open(&(0x7f0000013000)={0x0, 0x78, 0x6, 0x8001, 0x81, 0x0, 0x0, 0x32da, 0x46018, 0x9, 0x7, 0xffffffffffff7fff, 0x8, 0x5, 0x3, 0x2, 0x7, 0x8001, 0x1d, 0xffffffffffffff00, 0x7, 0x5, 0x80, 0x80, 0xfff, 0x7, 0x5, 0x3, 0x6, 0x40, 0x4, 0xfffffffffffff079, 0x6, 0xff, 0x2, 0x10000, 0x75, 0xcd59, 0x0, 0x80000000, 0x1, @perf_config_ext={0x80000000, 0x5}, 0x120, 0x7, 0x4, 0x1, 0x9, 0x1, 0x9}, r3, 0x20, r2, 0x2) 2018/02/16 11:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f000006e000-0x408)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) sendmsg(r0, &(0x7f0000643000-0x38)={0x0, 0x0, &(0x7f0000b62000-0x80)=[{&(0x7f0000f63000)="5fbccf8b23adb2c4aff9985e580f16e28bd49e802446e3400abc96b575845891abd3dc7572506f8127374c9a24d6d8eb359d6913153d54e14830484315691b34f35ada31ac9a16dae2461f3ed635531eb71d8069961efea29f2736ba11412c15c7147f6a48ca29d48ec196824a6f628f272c9a35cc62d60d4291f01f74d946516a31f21d5fc9a7e175bd7a6519", 0x8d}, {&(0x7f00002ac000)="b4c1a0a8", 0x4}, {&(0x7f000062e000-0x3e)="b410f8f77e890306d40f960e569a5c0e1021689fa7db2f0b5ceda64eb6e201f396388d56e7bd8ab610bfa0b17474860b555e49b9a47baac510d0b3b76d4c", 0x3e}, {&(0x7f0000d12000)="8c9b7e6027e5286ce5b9befe6f0d9d74f97e3b1d40448bc4911fe9807404b1f010e9457f14855ba97d5decff487ac7b509a7b1459b220bccb79597d2dd351cf14e844c83ef39a79ff518b09a8796ac40f08eee719552305aff852d40ba7e9b155756579cb95961a4f5496e0e842c4a58cc28d1674f6efcf97ca41c4244adfe027af0cdde07d05b8e2d4dc5ae2ec4ebd979a8b4fc8cc55f094d734d42c1f324334c1b6e5207696ca005276a1aaa9f1baf3f22579a35ef4c1275adee21cf350f9e6e1ee2d0b8f295c4078681de2d38197ba6b088d2e248336590e3e9b46ba721250b712a9955c089257a4c74e0caf102ee26531ab23b873eff73fb734cc209a7b22b3f2b45a4ac1facaf4c3ebc5fe095c7766d51017e225ed3e941fa07a1fab2ec3b57ea520f28777fe3b2c92825178b95ea55cd8ca4d24a1544ba6b3a6c2663ee24c694375a1b7e33e34edff6976ec776a3c246c37b31dfbc235cd809c7cc6c32935e47d21215e493972a4125e3424d897aee2992d01571c528bb42a918ea61d7b788f75c8afd20c1a9753c7b9b54c4e18e4f8e4d034eb39c98e9e37a23b21c7d854c842a6edd34e03184bfe86798cb1069ea85826744bd4de8366fad3013ba4fa29afc8946cf0626f5bbcc2cf805882d558b9f4c67d6f037642ebc3cf06f642e42bb2ff31aad7107f451796cffda0ab14c370c6065b79797670c3c9455a437545958453812042f20753175d965765a3b2830f4ece64cb72580fe8af2cd57d81351797426111530b56d464f0a290a995ac76a63473fb5772d61e4a55f60b26d7353750cdd4c4484bf89cbc6c199b6e00769cf8ca5080dd3eb80e8f597b30e33541121236da8a39dc576e25b4717644166b0ce7b88169ed975b281aab52995325e73bf6e3d182cbfef2215ba8a23df9f6a7e69cd937f96cad85640471ab0b7451365dad27e87aaeda9b449846b10cff20d0b74be1a7c9e3733665fc57a6703ae2366c1863fdbc9e8b3975745f3da7b6b867873014cf743c982cb12fe11daf607031d226aa71cc2641e8529dceb00dc48ddd7f7b8bcb879b6bf7b41943a5f230e57cdba8a13cad2589cbed127e63370537776b1f27b275e17a4cd6353450e7514c85a0b00acdf7b11beab01dcb82ae7d37fc4d94c576e447bc19857fabab24b2fa5cbf203b908c9daf279d5c5705163a194c66d2847658a44f8bbfd1788ca40680c469515305227ba8238bea5547848d6aac16323a28f0777870670eafd42c9507cbe9b218ab18e1dbc287ca9d0ccb52b1db4404c1210634203a98e5027b187cdc43113a028aefdc9ae273637de89772de9d5ab9d4eaf666711058c524b387d02866b5347d02f6131cf5da784a9bcb58c2811905457554d8e116fd9005dde3c52220f70d08c4a180572f7088d99659fd89553ac706ef5cf5efd0769a3009d1c59ce2a5c21269aed5ae8433a2afcd32b337741523df257881f40d32e7f58f9edc0f612733a394b2e850c6099904b4a97a26a54f9576882d0b375ed683dcd278e15163af3cd6704e04c6f1311c3fa95bdfd7bddd85269709f6141feb6691b1489b7fbec0ba53a4b94aaba2930d67cfe247b913c3a81fb7d094c3a80c3b172ac515c2724368934b8c0bce5cd567b1307dc2418e721e2603f28bb7ea1cddb098339287e92c01e98579422cbce6f4fe9dd918e3793beb9a83681e949961cceeaedbccc3f0af91946f24d2cddf461d469b07ae4b255e7db5e6f08d7e450085cae3eef1300e880cd6c83143cb1262964243c7ea7d18bdd034f2214f15bb33f223d51abb23d70252af718e27913478cd5b4d0902a6542e8769ec5d120c04709b492ff814f9a39c89218bb403bb69818215ad36474386914bf317d14b0501f5faa6b41529bc08dbfa0732ae7ee399eca533da9706ced0df2b086e0ba9fc7b1a84c231da314ca3667eb1d3bc83c1f13259c9c8b67012eacdf87cd996339781d7c76e5f213edd69c3de661778ec8f83c5d7cdb597fd02001708df8793482553cc8112d5f3682f00aebdaea2a1a1a3554673e2c6c24cdeeecba0783239c8cddc9e5f81a2a459dd4cca8ef0bd0f00422083b714633c3678da22e9ca84d69d4324ede5e173301f6a24d76718cec8cc5ff60f9d829636a0cc7413492decfc518e63f765015ab0a42d9e52c05b24decc31892ea1eabb57f9488e90e73da5e80f47fa099d70d32d21795b889b9a5fff7a17e68ccb270478caa602a8d20e7664951aa909876ff96268783a83aa00a4a8287a858acf90f0a19e8ee6cfd2d954389e5f6a242caf15a033e96492f194a733ba3e301dca51f4f511b561d735a42a55b090f4d937d968a4b5e13a1e619d2fb1e709911aec7c17c947d41cff3a569312b03b660792ba46a6f950a14ced791d8c5a4966700c2a6eb5cb25fc85d544b898b5b19ebbd8252b62420bafa92f55317ce56b50ea062f73ea6d7da0e4ea46c151d2a85e5b9ad1d988fea8bc32b6355690a4ea289c9f165f35719dec330d7b1b5a70a67cd3c035c628be99f885fcdea72f291e7568f602da73942d6979ed53b333736593560d50b6881bf9f81025465288a5de8e07403888716856c7d94e728aed7dcf187c57af1605b8d92e0f8faa3fba3fa78d4f4bdb37d3ef71261ac8ac31f3bde3ae87ae94abbbd57581397f44678bc9d2c8278f79a828568817ebfcdde1c93fceaecb66ea5a19eeb541eaf8c1583e012a1286fed51fbfe84c728611896e6ac6e8ff9bc19091317540a017067d0502065a280b4b7d414d65ca3fdc554b84c788c553eb323df4aff26e8c7b37a9014c6ab6e3f885a0ebab752cc99815f8eb6504674328485540a2b7c7317f5af1bfbde1666e26195079d68b0ebfb5124dc89eb608b6a9af6509c754824c99e1a01cbd0dd5ece0b697080307ad55a8fe3f086ffd05bcd4ea98a73450e0f7f87aaa52c37593e95a6a708cecf0f61cd1eaba2cffdbcabc63e8b36897eb9d3e2ee21d4b473d63ceb5feede5b6d22cec773d6c96913893aef250a69bec017dc3f665ed7afe253702506269fca4f454067877252c66d3b3dc65a852a6c991b210b3865cdd6bd1264b79e27b6314bff15e23e96f25ed58ba23a9f6f837782822c02c86c62186e55c73bf2cc2422fb06c1082e05ab5a361607e54aa512d7536da6d21610c8f3ef5b8e32e3d373306555435c21f61feb1dd6f901bd1fe45918caf4b3b2535bad26ea5823f94602e9876d4b67bd5ee147ff9476e00e05ff763373c4bad3e2fda12d81c78b2d40e1ad4ed510821ee9a48d27eac91c515e1f94a1ea746750e3fabfddb5dffc2f46e8304b201d5e23f3bfc357bd3ef743c43f97b85bd38d307314ac1e9f4675b8a47f8ea35c7c03b9a0d77cbfdaa479eebb516a440cab2e945e49bcfbfbe0c94f53b1a30096af7b14a2910fe63c89d1fa128e2089eec743bbed9adc24551cb2c9e30d40f10598b6f36013a5b2af992a328f8711bfdee00ddce29295594d5f96f852ecc26e95e3d88c8c8b9ef6a93d42253d87e17a541959fc757e68f7629980dde4279840d4ec65a0f52c5befda4844a08975121cba74f3e9367900fdbffe69ef0e1ae2dde0f256cc483a081cb5e3153c02591a3d926ebccf8eaf01aca2142b98e31ad6d3d6708a0e8b2e752e83c07baf0d8ae1d3379cc3fcaefd6a39962952765f18d6e76e84f5c7df994b0652e76482845013adbe37120e3fee9dd9bea0a08d4b61a748a45724b10cfc000ca90ae06c0940f5d6c8261b1ebb6ca7591ea9b0e25e3c82e51a673a1185e5488d57c82f73d9c7f7b110153626bacec96824d22f7802e15e2febbce5ee5dbc9899d01c5b3e006c8bfac5e887d7c715877cee9af91810ebf4338ea554e4a64ca61f933c85a16111add94bd44936643c6ef267ce4468c408d726bbbca1cb4e3ceba43528f4050751c1b361e024cb6ecbea6e5491e66b56bbc111329cb289db954f8c9ffa9ed873859c640ae2bbc22f61a85de3f1d6e160255520ff9a9dc17be8e518b4875fd0abbb6e4379a9879ad67e1ed1bdb5a44f223ef0361793bdba1c991b403297e6715bb930a1dc213748228cc0365e75e1aa846ed781f926f571ef86ee32509eaea68cc1941b0c5e2a06aeae2a81d43438214db68ecae64a4504c2499392233afa0e01f3de6d5982b81e0c44c2fe6c53f8755b0a1217ce6e392ae57e2686a71c15f3b79a99ba0278ec58030ada38df45d5ffbd8e10e876c8a227af43d562206888b56a7b2f01dfbc3ab22d6248a1ff5d8cd85204124388c7e9ecc87322aa7b38c957f7e491c6edfe778e662b6141c0e7f2d7134843c74b17d385df137e99077ec376f3677aa0f13f78951b71ee9dec36f2f1c535f43248e36f484ecd57519b25161369429faa3a58961240e3e048b2346544f843fb432fdf497dc7326ef81902562dc5345aaaaa0a7df4341d97db3f9c87f58c3e97119432ee80832aa9761a74b1e3039fab6af0b5f68321f13390477b3791c163946b8c976db53524dcad4250e345ac2f8ac566aa47f3022d8229bb75b15a26d8db4cf14e4997b8584b14e5d0d57cc56fb7d14fe17c78198357e42647a960555fe23e11272af95503178342bfb1df3fb265d80f92e65e94579df30bd14ae7f2ec604a6819cec09775ef9f692ed0659f4ab62259bfeda3bb92dc467daab0cc3855147d82d3edd54bfec5315d1b25f2449f4208afd2ef9a9b668f6d340097d461e79b084645241ee2c19182da71d75302720e3f069119d384bcc0be20df8eda1b40685b66db23e54e2c881571a63a6d95b9f65d2354aab849b1a0c28a006eade886468c465d93588983a936d5dd74fa7a28a2a1f350f51de12b888d67f055120959c0ab048d76716c0709e818a64be24c2fa70e141331433453f69a63e69f06849c66a1592465648d1e6eb5c1a2e70c135779b86d29976c24788ea98ac67a5aea9df0b0f744526cff07b6a783d5ee3622ea7aef9c3b2dd9a77f85ebb87be1ff95ce7d4c225496a9a727e9c02e06df4cdbd059b9cc2038da055a735cf261a32b70b261859192e9d321e1188363939e6867d20f17f66e2cf1e02536a477321be3815487b9d152fa9ede70c9b0d5bcb5015091e87ac480f851812a6290df66492a5814b69706ef7ee247a6673bf6ea3785bfad07565ade6a8a11af6d49fc647e4db5d9804274f6da89ccc74ba8404e776115622637ccbff3afca7820956dc7cf3a2f6e5bea84629843eb397d23b27d03bf54a904fa039b9fb7554c4fbc1c7dea44264772d7ed5e90f876a24c0f9cb914643bde4711acd618998124f9ae514897734aaa680eea5ca91a97cdeea81d3caa7efa9607e065edc8745d3397fd23ba66af9ab755078709f062fe842dc83b9cc08d2f2094e3f76a4799d72950a436df600624b71c4b0815b8f033506f592dc8de699b2783b0660d0b025779c63fcb0df4f4c84a10213e206781f5f7a9796429115b96e72d974bb8b08ef57b64d4811fa4a7edb0db519492408fc771c9ccbfb0cce9740f371056f4933a7423ece4e6a7b66fdad42a892947b4b588d6e1cb652256c2edf8e13015649175f05b347fa8d723d849b16b6d7df0ded5715cfbfa07441bd1ac3eae627c9e361cffabf89e0340581f00bd046ad62781ede3dd62c16257ea80fd1da5962b9716daaa1764d6100b67fceb816b8d6f402fa21c2b5bce8cc642119ced4c5c5ee0798a461f5b5699734eb3d8ba420c6ddc5e357b671bafa36f9db3df41c5691ab84d25b6f41e90afdba3442a95c2ee075cced5b746de12471dec745e9e6f8a74a0", 0x1000}, {&(0x7f0000cad000-0xf9)="f920a823c9068bd87af5b9790a0a0d204915b94316de433aac5c6cfa0e017ae362f44529a72a133350ebe26258b6de3c92db606c8078476aa772cd6d45ea3bcdbc2d63dc3c9bd594c9a340c7b51c8da75077850f1e41eaeb20f7553994dbbf7a59fd8006d81775b1b38210036fe5b90c093c5ed87369312c2fed75425fffd4edda60516f74e663d5b552fb817ec267e7ee883ac618cd07135e4940b1929d50265f25e1a5a0597e5f198c0621e2a1f5bfa525876c7c5f12b9384d62effa1b3cc1c8965b007280f7d8d1bff62365c3c4420dd39d33a35ddcb545a80d94b382cb23372c8eb3c3fb5218b2c7abb1c3c70204bb4ac340de2371a66e", 0xf9}, {&(0x7f0000487000-0xb0)="f4305bde90361ec6ac5ae61dbb18aa576a1735cb261d600e6c3e68be2dd73da10a44037c68ddce334ac1b54dcff9932f421fffb5d359c8bef72aba337b3981078372713c679137949273bc2abda0955994fa840ccc77641e86fbd6ae421e2ee2cd725d6b79d768510b2a415fd72e8c8539df820fdb9cbf440cfd6b339ef8ea498e8d29e106c6244583c1c22e0509d0c8a0ac8b2c3ae3831e732ba9e536f5a1af4bce963fa9a1ecf7903da6fdf63a697e", 0xb0}, {&(0x7f0000afa000)="983bae747e1e7b123ed575687c4860b52dca7f36282b3760561637c80db12dadb02e595570f5132311bb62454e2cbc336161478b6c2afb7791e48d868f170eb1e1a0e8444ade855bdb2cd914c6b1c02b608eff15aef5c2117b557f80f69ef02d246b230b3a60a8013805ad038b847fffd8a21ada1ac7f4a93e5951aeb3a12f481f939d6479027285edb1bff1faa2fafdee8a", 0x92}, {&(0x7f0000252000-0x3)="327f6019ca905db0", 0x8}], 0x8, &(0x7f0000e7a000)=[{0x90, 0x111, 0x2, "b550b94c2c4f2be22ba082571aa2fd68963c6ed9a870e72d24acb705b0f295f7dfcd8b55d726dc6aee95617e0e8eecf58e3074ef449e85ce106768d6b918e7166b719a528249ffc353a65dea8bd8188892df92d1f9e4d7190c8854bb0749ee3184818d61cc4adeb1c655bbcae75afa6dac6a8a373443f197197c2514"}, {0xc0, 0x111, 0x1ff, "eb7f1445893a74c090cc1dbd98c8b844b26734b7672f40ba754a6cc126509ad1fe9c332d1f3e19c74c789eefde4e3c1e15dcf6107024fc3ce2025ec56bc57a1381a0be28dcdc8de7c3e7ae7b767561907d3c66652a9a374665102ac63987f26d09b53b811d6e95f8721f7bd802e3749074a92194cf8cdc010524cf57b27ecca78880c9c635e1707a013be327f7ee37932f5e947e508b6563b3b565350108eb8fe6e3f8057fc4a71d4f2a"}, {0xb8, 0x117, 0x9, "02a9204bd00a49d9990adadcdfccf54013bec5ae90c83450bb5c2fcd7ec53c970259e76a0d1f5632c35a29e82414ff13465a64237a78ab5ad80792cd1cdf0f6a1bbd9bb2745b00d5f07cc4545fa93284b18d9187e61585d6c7412a29b63281cbb1668ec2572616e344c62e0bc64fa3deb53893c57f00fcc5034d46fce95beabd50ef77b0fe46f485042bc609a3c09f7e51add81582d62728c062ae5df1893d2318"}, {0x58, 0x11f, 0xffffffff, "cb827c91439585a265610734ba7566e1ac6daba667e18d535863f58612994eb83aafe83b66ccd08fb82bd0320dffc99ed7fc4a95c82f8c65503fe546d18edc9de428c9ddb628"}, {0xb8, 0x11f, 0x4, "a3d8338d876d762629ac561b563f32a816e8277232999c8e3cb2afafe2098fbcc80e7efbbc175f32e6fdb12599683a0099965543b68f3e60e807e1eed507950b2628f079519f87c4c69df34b2a6efc5fa9ed10a2b8fa85a300e42d2a19c11a9b1dff2cd9695e85991be78814420a995344462194510aeefd504e83c6cd99920f39ba21274b4bdb77caa302c7d0b5e52bfd5a02e7338ae51d1da7ec1db446832ba29e4ceb0dcf"}, {0x1010, 0x1, 0x8, "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{0xd0, 0x10a, 0x2, "88ade3c9659add3b94f2913279cbd4695b39532280ca1826eb76cdb7c35db23dbecb313af1896e68a77f0e4e88c1df4aa410da58b8b5087886a35dbc756fc889bba741c65e533972c1e2f6d112a54ed7a590d8c5683980faa24b10db1cf1a09df1e26325874da8eed626f57e3de1900bd5bdda49d8c62588cc197eb8239333247e9af3629f3b77f596bec435c9eb3eacde77b5df9a81bc47ebad018a4bf30fd380f866329e2b5c2db5459c7ca81df8ee5c70d72e20a152ffc4487d87b1"}], 0x13f8, 0x8004}, 0x1) close(r0) [ 255.626396] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000385000)='\\\x00') bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f0000002000+0x6a7)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008fb000-0x10)={&(0x7f000017f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:34:43 executing program 1: socketpair(0x1, 0x4, 0x28, &(0x7f000091c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xe, 0x7fffffff, &(0x7f0000000000+0x2fb)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x5, 0x9, 0x80, 0x6, 0x0, 0x4, 0x8080, 0x3, 0x0, 0xfffffffffffff001, 0x7, 0x6, 0x7ff, 0x40, 0x4, 0x6, 0x3, 0x2, 0x2, 0x0, 0x7fe, 0x2, 0x10001, 0x87, 0xffffffffffff8001, 0x3, 0x6, 0x4, 0x5, 0x100000000, 0x6, 0x7, 0x9, 0x80, 0x8, 0x7, 0x0, 0x6, 0x7, @perf_bp={&(0x7f0000002000-0x1), 0x4}, 0x10, 0x5, 0xf1ac, 0x1, 0x1, 0x3, 0x65fa}, r3, 0x4, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x92) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/16 11:34:43 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000019000)={&(0x7f0000011000-0x10)=@can={0x1d}, 0x10, &(0x7f0000023000-0x60)=[{&(0x7f000000e000-0x8f)="74ed33e5b826fe1a5e90e81b9f959efe538f0cfbebeccb4ee8503896b380308eb6d0e7d9de70fdea01b97aeec7b263eaa0773aa38f7c8bf26c1ed285a12b64896724ce7a5d88a6681c3c2575a7644b0ed95a5414c5d17f339e221df2166fe929f6d0494a07d539e707d1ed2d6f3aa8ca30de8def5d08ffc3c778940391bc3bb6230ea2e5229d2179cf588ea7c450686c70336e53d881a0f434f1d1aa498c3bb9eed419cb1718648c1d8702c9fc37dab5", 0xb0}, {&(0x7f0000005000)="e2fd71744b59a438ba970d30d33474c48f9c6753cc9eabc09b430ba5d3383e17a0f8c54d63dd99a666", 0x29}, {&(0x7f0000022000)="be42d419b685f47acfaf2001e58531a8562a86bd9d5009db2bce6911ec08376d84a689658351780365f4bb3fef18def5a0da488abae5fc20a3bbe293662d58ba2b2b49e9ea6f0433f27e697039e1abb07333126dd8386a8fc4ef3a786d1bc0366b58f8c0d880586bfb77e38aafd2a4cc310a46357ef4778ec66c0a8f5f67901e127d1485fe9d57390312e7930e4e15dc9958492c97c3d2076cf28781e1c3410ce6fc68", 0xa3}, {&(0x7f0000010000)="dffb0b816824dc043f768266063b88014f998cc7710137cef31f548ffe6850d4791095266c7acf1ad094d0fdd0857967989adcb27ddbdf1680fb6e9b98175b01a92c8e1a689b2dade7bb06c50fc3c10c10085e9e65ec61be7fa80e4eccad2686d39db10d4a963877386d5bc541e54bf69f4e3ff5caceafde6748a3418663983ca6249ce376b78c677914553f08248a8387efd60220386ff7293621e0bc0ead1826ae87f531e03320f8e187812362eac6217f5edaf46ff276deb18f67c693e8a0a7b0d970ee933736da5c7f37be4afadce81c6f64166f68f9a3e78f9b2f511d89168d1afb178b4b545b6cfacd4d1cb21d87c8b9e3cf", 0xf5}, {&(0x7f000000e000)="9b12c31b5f7635f10d6ac2257040cdfe531b3b4b67e05968622f4fe38165aba893bf8c7ce2ed4d5d73e61b85c7084e26bd76acf17ec0bea3066670b781a454b79ba2eafef4b30f62cbba3f6c39e81544c3e7309ca9173c604f9dbc4ebecace608b5e53b68812757d78910cb9c4e25f74ddff1f76f6b2c28c8c852716ad51dcc58ae2c80be283d05494204021ae2f53902aa0b2fbaef1e1dfdf34f0a78bc1dc3da4f2a75bf1282f488a1a0dc50ca73541d719a609718ab2cd1514270c49d6de3bb5a038a9566496", 0xc7}, {&(0x7f000000a000-0x7a)="a19bcd08384d04169cc3cb761aeb5df7caa4bb80e5e5ba10c3fd41ddd7af542e4e5e997e2f1a56144d3e2dd270ae6244e3057f87b6e4b8bc21e50f06312a1db1179d3246d909eafb86ee3a252c85d7dde6a7ab25f714f3bca3d3dbd04beddf22884d96b6eec83d80f371b4b96802468316e61bcb3b43754948b8", 0x7a}], 0x6, &(0x7f0000023000-0x1d8)=[{0x18, 0x10f, 0x7, "ea4c"}, {0x98, 0x0, 0xfffffffffffffffb, "1247e1b8c19952fe4151c79199dcb8d7ac0144e9934487b801b303dc67704b70c258b2f800f6317de5acc25b6741727a1dad0612fc20372e2bc22bc3b80dfc581d70f948d01d55737ce203b4b6696802318de6f0076e848c50438fa3c6cc90442864da60ab5f8381443900f786849ff6b3d5c56a2f6f5908e37049bfb09c5342e8685991a2e95e44"}, {0x10, 0x104, 0xfffffffffffffff8}, {0x88, 0x1, 0x1a1, "ecb5c7a28f9565dce60709da47a28343656ee026990f27f54ec2aea09cd39b2e9f13961b190f14c0032b5db55eed988cef4a34625c481c2c3526511d195b0a09feceb5808d91d77252169989602767d0807eb55906617edf26dabfc4e4992405ee2d6cac720c437b44222de8d415c5eaf17577"}, {0x90, 0x101, 0x0, "c905351fe85f6f5a4cd6dfbf2ab0cde6310913c9bf23b0829b8535814fad5a5cf582dce867467e35084d72eeaa5b5f612539b86d0eb5968ee823d30840576a3e7bdd7fa91ef2a9cb50e3002d43af1abd7f53d0b5e9017759b15f46cf1cc9026807704b47f5058cdd9fac980e10fcba5f8e3521c89c4a382eaa3b81"}], 0x1d8}, 0x804) 2018/02/16 11:34:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x5)='nsfs\x00', 0x40004, &(0x7f0000001000)="11585f9e3464a164fbd89088f0284535ac8f81984642") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000003000-0x8)='./file1\x00'}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000)) socketpair(0x1f, 0x80006, 0x4, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000004000)={0x0, 0x78, 0x1ff, 0x2, 0x9, 0xff, 0x0, 0x1, 0x8001, 0x3, 0x8, 0x5, 0x100000001, 0x0, 0x0, 0x3, 0x8, 0x8, 0xc0000000000, 0xb8, 0xc00000, 0x1000, 0x10000, 0x8, 0x1, 0x2, 0x1, 0x7, 0x4, 0x20, 0x12b889b5, 0x8, 0x8, 0x6, 0x6, 0x9, 0x2, 0x100000000, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000002000), 0xc}, 0x0, 0x6, 0xe1, 0x6, 0x4, 0x7fffffff, 0x1000}, r3, 0x6, r1, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000005000)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x8, &(0x7f0000007000-0x8)={0x0, 0x0}) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000)={&(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000007000-0x30)=[{&(0x7f0000008000-0xc7)=""/199, 0xc7}, {&(0x7f0000006000)=""/53, 0x35}, {&(0x7f0000004000-0x40)=""/64, 0x40}], 0x3, 0x0, 0x0, 0x1}, 0x40000020) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000008000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x400, 0x685, 0x3f, 0x0, 0x0, 0x1ff, 0x2, 0x0, 0x4, 0x9, 0x3, 0x0, 0x0, 0x6517, 0x3, 0x3, 0x81, 0x1, 0x2, 0xaa96, 0x71, 0x100000000, 0xea, 0xba9a, 0x7, 0x7, 0x800, 0xcbe5, 0x200, 0x6, 0x7fffffff, 0xf52, 0x16ac, 0x75, 0x81, 0x200, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000004000), 0xf}, 0x18002, 0x80000001, 0x7, 0x2, 0x2, 0xcdc, 0x1f}, r3, 0x40, r4, 0x4) 2018/02/16 11:34:43 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000035f000)={0x0, 0x0, &(0x7f00002d4000)=[{&(0x7f0000f7b000-0xfd)=""/253, 0xfd}, {&(0x7f000031b000)=""/4096, 0x1000}, {&(0x7f0000b31000-0x4b)=""/75, 0x4b}, {&(0x7f0000b77000-0x43)=""/67, 0x43}], 0x4, 0x0, 0x0, 0x4}, 0x40) 2018/02/16 11:34:43 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x82, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) socketpair(0x7, 0x4, 0x1, &(0x7f000000b000)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000001c000+0xd31)={0x7, 0x78, 0x94, 0x5, 0x66e, 0x10001, 0x0, 0x5e22, 0x8e4c, 0xb, 0x1, 0xff, 0xe31, 0xb3, 0x7a63, 0x9, 0x43b, 0x800, 0x6, 0x3, 0x1b367f78, 0x6, 0x618, 0x400, 0x1, 0x7, 0xea, 0x5, 0xfff, 0x1400000000000, 0x64, 0x200, 0x100000001, 0x0, 0xa718, 0xffff, 0x7fffffff, 0x0, 0x0, 0x9a7, 0x1, @perf_bp={&(0x7f000001c000), 0xa}, 0x110, 0x70, 0x9, 0x7, 0x9b1, 0x8001, 0x80000000}, r2, 0x9, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) 2018/02/16 11:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf4144e959ce8650f, 0xf32, &(0x7f0000e0b000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00002a3000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009f7000-0x10)={r0, r1, 0x0, 0x1}, 0x10) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000791000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x8000a, 0xfffffffffffffffc, &(0x7f000000b000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3}, 0x2c) 2018/02/16 11:34:43 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f78000)={r0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f7a000-0x8)={r1, r0}) recvmsg(r1, &(0x7f0000955000-0x38)={&(0x7f0000b32000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000f78000)=[{&(0x7f000041e000)=""/202, 0xca}, {&(0x7f00004e6000)=""/228, 0xe4}, {&(0x7f00005ae000-0xd5)=""/213, 0xd5}, {&(0x7f0000f55000-0x95)=""/149, 0x95}, {&(0x7f0000202000-0x33)=""/51, 0x33}, {&(0x7f0000f78000)=""/44, 0x2c}, {&(0x7f0000f79000-0xd5)=""/213, 0xd5}], 0x7, &(0x7f0000f79000-0x9c)=""/156, 0x9c, 0x2}, 0x40002020) 2018/02/16 11:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ece000-0x78)={0x7, 0x78, 0x9, 0x4, 0x8000, 0x956, 0x0, 0xfffffffffffffff7, 0x30c6, 0xb, 0x20, 0x9, 0x7cd, 0x9, 0xd1, 0x200, 0x80000001, 0x3ff, 0x7ff, 0x8, 0x7, 0x800, 0x20, 0x3, 0x7fff, 0xfffffffffffffffd, 0x0, 0x9, 0x9, 0x6, 0x785, 0x6, 0x2, 0xfffffffffffffff7, 0xfffffffffffffff7, 0x5, 0x6cc0, 0x5, 0x0, 0x5, 0x0, @perf_config_ext={0x2, 0x948}, 0x420, 0x7946, 0x8, 0x4, 0x10000, 0x6, 0x7}, 0xffffffffffffffff, 0x10000, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d91000-0x8)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xd623) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c39000-0x8)=0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000b7d000)={0x3, 0x0, [0x0, 0x0, 0x0]}) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x10000) 2018/02/16 11:34:43 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000010000-0x38)={&(0x7f000001f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000015000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) r1 = gettid() mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0xfffffffffffffffd, &(0x7f0000020000)={0x0}) perf_event_open(&(0x7f0000021000-0x78)={0x1, 0x78, 0x558d, 0x7, 0x0, 0x1, 0x0, 0xfffffffffffffffb, 0x24428, 0x0, 0x9, 0x3, 0x7, 0x475, 0x100, 0x400, 0x2f, 0x4, 0x5, 0x6, 0x0, 0x101, 0x3, 0x800, 0x4, 0xffffc00000000000, 0x5, 0x2, 0x1, 0x6, 0x6, 0x8, 0x5, 0x3ff, 0x6dde, 0x4, 0xa2d, 0x0, 0x0, 0x800, 0x6, @perf_config_ext={0x100000001, 0x4}, 0x38, 0x2, 0x7, 0x1, 0xb3, 0x7, 0x1151}, r1, 0xfffffffffffff9a8, r2, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/16 11:34:43 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80004, 0x3f, &(0x7f000020a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009c9000-0xc)={&(0x7f000017e000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x7fff, &(0x7f0000f73000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00006a5000-0x4)=r2, 0x4) recvmsg(r0, &(0x7f0000f73000-0x38)={&(0x7f0000f72000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000e3b000)=[{&(0x7f0000894000-0xb4)=""/180, 0xb4}, {&(0x7f0000717000)=""/245, 0xf5}, {&(0x7f00006c7000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000f72000)=""/142, 0x8e, 0x7fff}, 0x0) mkdir(&(0x7f00004e8000)='./file0/file0\x00', 0x99) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f74000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f00001f9000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3, &(0x7f0000a02000-0xed)=""/237, 0x98}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c86000-0x8)='./file0\x00', 0xa) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000891000-0x10)={&(0x7f0000a94000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006bf000)={&(0x7f000035c000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 11:34:43 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000c000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000007000-0x82)="d4", 0x1}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000f000-0x8)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000e000-0x78)={0x0, 0x78, 0x3, 0xd7c, 0xb5f4, 0x4, 0x0, 0x62776414, 0x22, 0x2, 0xb5e, 0x5, 0x0, 0xfffffffffffffffb, 0x8000, 0xfffffffffffff9d7, 0x2, 0x7, 0x6, 0x5, 0x0, 0x0, 0x3, 0x40, 0x7, 0x1, 0x4, 0x7, 0x800, 0x9, 0x8, 0x2, 0xfb, 0x3, 0xffff, 0x6, 0x64, 0x101, 0x0, 0x80000000, 0x6, @perf_config_ext={0x2, 0x10000}, 0x9237, 0x100000000, 0x0, 0x6, 0x54a, 0x8, 0xffffffff}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0xc) perf_event_open(&(0x7f000000e000-0x78)={0x0, 0x78, 0x7fffffff, 0x312, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0xd0a2, 0x7, 0x1ff, 0x0, 0x10001, 0x7fffffff, 0xffff, 0xe98, 0x139b, 0x8, 0x2, 0x9, 0x3ff, 0xfffffffffffffff9, 0x20, 0xffff, 0x200, 0x2, 0x100000000, 0xfff, 0x0, 0xf80, 0x8, 0x8, 0x7fff, 0x40, 0xe16, 0x6, 0x0, 0x7fffffff, 0x4, @perf_bp={&(0x7f000000e000-0x1), 0x8}, 0x2, 0x5, 0x5, 0x4, 0x8, 0x5}, r1, 0xffffffffffffffff, r2, 0xb) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) 2018/02/16 11:34:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x2, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f71000)={0xc, 0x5, &(0x7f0000c94000-0x78)=@framed={{0x18}, [@ldst={0x3}], {0x95}}, &(0x7f0000085000)='GPL\x00', 0xffffffffffffffff, 0x9a, &(0x7f000087e000)=""/154}, 0x48) 2018/02/16 11:34:43 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80004, 0x5, &(0x7f0000023000)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000023000)={&(0x7f0000023000-0x20)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0xf}}}, 0x20, &(0x7f0000012000-0x30)=[{&(0x7f0000023000)}, {&(0x7f0000024000-0x1000)="0d46b6a54a007688606e06a0f792a5a822289e694001ba42104c3b089f18ed6801e164d7835cad04b308d5295bf99d4479143b4a69dd0532e0dadcd5c213fbb26148512613f98256e5ee290e70f1bc781a6a091cfd0f4c2a58b8a228a9709477c704b53ce7fb1afff97b19712a345dc866c486df14480287f21820423dabab6d5d6339a569eb2646545ab8cdaf65abafaf185eae1074ecab38bfde3888d8317c0e6dd08509087363a8bb82e353cddbccae5dad54455ee11cd4c45ecc0167cdf773a9012069cfee4d272cd234828ce7a8086507b39442d68ebcc956abfeab69c7f3d140a70aa84e3e4d0788607bd0683e151848bc0cfb2e0cf1eb6c362901af1d8b335d4a261e014edf89b8efcb34311cb63efa031a9be845b5c1df3d15a3171791660112402d0171783cfead8b1ec5617ef1fcc06b3ee0c199212dff2d055adc833b79c392b65d1e100ce26b47be8e730ecde627c33e41051337e8d92cf58ff80e0db7eaf8cb098eb4c08ddbc20f0a1801d62ffe5ff9ad2a191fd390a0ef618b42c6b7c8b6959602b6d447871bf6856bf93faa89d9681e80bd1cd6943eb9d2fe857fca0cfff3af2d6a8c809b4feedf403866e9f4c1472775983f0605a88253e2eb8a7e5fabe58611145bcb139529f24084804ea818581299e9c99ebeb78558fcf261403809cb69549fc93d6942f491524e211495bed818d3e225203bfacd8d5a30e1446d070589446d1ae04d25e207bdc7695e55fa684b3e02a757d119f127e0409faa1f1143582b34a44a7946743597e94334baf0a77bf29e42a3dd947d509a3231ee31100e87c8bc8dd573a01f19787f2f298ba6823e133178b6cda2a6799bb9c47330283ac6a17319d8df6bd19db220ad77f8ebb30d1adbf0c82cf3af780bf966adb25b0dfd6032ef492e8a3d34db9f7e1020a6bbc877dd93a90a9b16a8e6b34a66bd835bbf036fe72b4785fa31ec688f9cc71c4c1e07e50cb42a0ce465a645eda3d1efdc4620f1b2b13139054bb9a6716993a8ae6c782a349d08bf41964fa3bd26b8933e9f67f3a1974d2363340815510f50acf676a1147e02c64174709fc01ea61d9e313bc18f64087308d69a3bb8de3589cce8215d09cce7e1b5f3da7b66c88ac724e8b6736ad4dbd95e0199304648523f62e7d115f58a504825af3c296829ea3e623ee5c8f926a31eaefcbc65b37bedfb2d3e1a79b428c4fe744f3da5acdc7a50aaa7d11e9dea688201d3c230dab3c88dcb117f7c635256ed8383e92f1821c0b725ed258556da9e544bb911f6fdf62619f03ccf96815fef7633e41ab7171841a3d603dad984bffef1c9298ab6b499722afbc460d23b57c0573c15f23ffa2079949226dad2c772e8773a16fc677d74ec03ca9c06603fc44352209b908d805e3a1f283fb0234c72bcb9ff45ac908f4d47ff21b2bf5c84ca36d606f661b988df5d0f435c24e02d951a51b421b4a906aa126865c5a7d4019569b1f65bb885c5363de16f52fa36b9d5df7c0ba7345ffcb571a2203782a03d0993935eb7fe8c9286805c0acb3c71de32f4923cb6028a4a7cbfa8177b12c7ee1a629eec3b56ec46f7e8f400b78287939476eae17c0c040e0a3175b9f5e5d3c5f4bb817329b403d085d3d9d0243cb421adcc9d62b91ad2724cdbb05ea0dfc3c8f9b832d19c534327ec28362778048b2456d38f964d5c99e741a4e72515170c513a8da09843c5437b27ca9b64c266d3ec13372c29d9c713ed71186548a040b6c3909fdc26b222f6cd2b274711c7fc384f88f3cd905476300b907ee0dbf1b68db6f67c57d0a72c5fdbf50aca5be0b62e44af11bbd138e2c94824a77a5b626309ede2bf27361ac7fa96aa7b0144ace69886b2c7a3b641155ff72fc9e58fdccb246b56dd9fbea2f7d71d226e05e0bf9f7642d456b7f692bf13dda2d72d52816c50f0e1f83606ad56c2a9f19a5dda533ca12cf68e6a7487760eca7c81b5dd22158c537a762bdebcf873cd99d1565e6f694fa8a1cd1a830d5afa4c22c535c1a239323f71f5f24d9ee282fc5d8a3eef4469d9ea6b18662f8d0107bf15e7557542f1b8b4e85548dfd3f2087562914f8ff633b4f6babc8f745b739ff743b596ace43ec9264301baaf1208df34ad293e526d26979061e4eb9537a91fecf4441883e05e7e983eff27b2aa0c8e494d3455e4b6ca3b4db5e846815a5ee0f94d20068fbbb3f28604074ed1c378ddeac2b939a036352b7cd559f93e3282446e82ad469e4b0c255dc905e73e47cf95be324ff22540ff17962710dde46a32862464228fb89f1c244178ab5dad574c48f33bb11b89766299e50a32ad57bb565d6dbb59ff2381273e3796a784c62d0c3c45085df007d858ce6133f781d2121cf4293f3cf18ee10fa6593b342cd1819aec81cd7ed000fd131864330332a94f292cffbb06a1b9010b57f34c0905a1867a48fea70ae70cf8ca844d2ad237c5ecd80113a7d74b4474caf8a9b23c30b9285f4325cb1d86bae8995f77f3e06373c9e57b2c105d87df3230ef914894b587e97bd10b152a6c90886c82d46cce95740e43f3cfee35596afcc21b75db558089469dda08c3e884c8f58f9f05bd30302798d6654e032701dae1ecf8bb1cb27fac60294f6f96cabf0e9a835cae5097953cb578db263c122be3dbceb60e137fe08510c90d7c2f2f7d706ece60d452337c969021946c9ab50d7ded804f7ca53269c71fb5ec07e8bd9eab0919aef0fe395ec6dc8d046c0eeeedccd3fdc3253fd2b524c9e9391798441cb12e57517bb0f22bbf9195778e58fad1516d4d03f95d690adfff12d21e9918e0f4f6a3384e82b77e8c189545c5805ce80921841effc455b0f3bd5fa59ae4fe36baaec4729977ccbf3e1322ab66eb01de28f41bd8d06de62d02564ce1d9b64f4ccc480b1a5baaafc34389f03ae6f26aa0ae8141206a2ab4ad696717b955613dc4509db1b8d5326acadbfde6951ebe59946807bfb6e20778e04330780b127841796e01797d5aa00847b7557f1543b4ae4d9f6c191c9bad78493f4843c2285a91f7e2ad161c6bf659003ae3f1c35b9c35be3924605565dca0053f0e6d0c5726d45643b218fd25d59e709b4963246fb52f5ce9b82e7778f6e678a695724b36bb01132dcbeb93ea351cb72057500e9e3928fcbcce5298c9260d9f830bd988b340748347b406330d2c0ac0c5365d7f8e77993c611c34dbcef6067dab9955da4d227064c061f0e551f74628c20fb189e5d6d68c17ca541dadcea39e41d8ffa479e5bb01db3c0d800cd49f8f7d2c824b9cdf58084ed79fff6765af5149bdd2efe2f1da779879068e4a3d61799941682b612dac82381a965a6a126323f23b410b603b45147d026636aac36aeca928aba41c70ff20ab9ff00ac6ee568f3033268b2a6e213ed60cefee886942ed58833c12b15db4fcf3a4c98cf7c177e346d8befa864420feb4c9c46612960cc89d1673bc0f7e27af3830abd419d7554ad0c499d3ba39743df66d14dcc80f8b232d1e70998749e7e4effb82f9a76a15a1c8ea64cc3dceb7986b8b2e27ebfda2a42fa4a04623694df270c70482d84095d2e07b2364684c1544457bca25da0854cd5a389dc1e83c0f3c38bd25152424ad6af2ac49c92129f388bb6f1ccfcda0f96230d7508efd73b60d6f293f07dd76de7f8e8ffea1e4b5c04dfff210ee811ee33b69df02976f3fd9e3991c970653a0ee5536f9e7030f5f636730fd8c30d137d1a23715e6a8f761196d0899da37a390f06d42f60a855b6bbdcb69b7ba4cb475b29918206d0d7d950ed0c0172c59183c16ab54703c9174ef210499a55d9fbf628b53e02d6ddcb8e0d989057380a66d8b7650f81622863450f896b0b1ad0574211f0da050dadd88698714aa1089b08a4058cb6c71e199f31941c9920618edf0016a5085b9adc068738cf1bdcce094038c03e2b29db1f76df7bf91a589c4295877b0311c449f921a97a8fefd74f3421bc181fb62cc83d47ce94f3d082351104a41dccdc142bae8024926b0560e08e6f5db3f7c6d0a6003ce71f7fec1755c4d34e837a4b5eb0f8d187df1216a33cddfe4889c8fd4bfb950b9dfa499458901e9fd99c8b164e882ccdae6ec7a32851a3afe75d6137a37b95f8db263f5a91619e70c431f6e99c541a764b4740ba309b721b163c6fc57eb104ffe580da649c6a6779779b6afedbc9b9dbf20725a1f30ffc7b123867d8e2138ce18fdf4578b6caa2a6ad8772079a4ba3ff63471a436a1bc74f4cbb14f40c7db054caaa75d2099fe1119cc2db14ea88392f7a816356d5c920fae67e4b12843b43404887241ba8132f32b1054a1f92659c07595a6f8c1505ede01adc281f6b5175acc8fd59f6b1251bb52a6e4af1ad3650b1d63ce3e388a1df87a60e2a4b7260ef8b6bae2923b8435f3e4987f6f210e51836c1c6468c5c5f8358dcaba1720d95077d92ec2369d3458a8e83955f6c77280a28cc91cdc576a9f260eaa03ba5daeb1a4f6cd6ea7e94e54e8daf8d806eacbc5b7d344c0d21ee91df65debc2aefd9866265c240173feb4f7393f949f30db5a827f8fd73ba7c3e0ccf91785ceeda8d4bfabfd2288a358ab60d1ff83c5bd9375c93030316bfdf066a44dbb5b45b916832916aab400da5bf0ed70e9a764ca70add5599b5a7a68754df2164e2f7881218b3af78119acb0dacafb527139bbc5de96206c14dd1278b43a28a07ea1604db71bac8d116e2c56a96f56d3ff21bb62d1d092a0c353a37faff5c2dbfbaa715020fb6d59255f2d604451780efae4b0685e65e6766c43aba05e1c193880e77a320dd205be7a2cad09f189ef51ac3dfbd75bc06c6b0e822dc0ab907774696934b8c34b46fd8cdc062500a87ae967ea78c5fc1896b4ee1d7ec4b5f1354ac41a7546104acf9429ca4282487b3651df948f789a0c257fa44e466ba6cb93dbc1db2374ef94aa3b5f33718131c5caca92df3633d52ba19991e99cba2873e65f47d5963ff44dd557e294271513094db091dac9df7e582a8eca1fbfa4e313129ed4b0a3bbb581fdd3b1a801c42e1bc58a9005df653ebc29f918f373cce0da92ad75f7b749e71765396a08349ee45e659278f6c2d9f1725ba3c1821262f866e34a9eb171fb2aadd5df4a6bb1c418ad07dba8295cc0f9a48d64013b949abcd7602675de96d9ab1299eaffde846621910f4449d488735866937b5321246e594f67f1ff6fbff18c731a38fae32199d2fc4bc91b4e194e8c295764615a1b3fb01da1f54a4a8e2feb0a114c6fd1afba49eae51ae24389975461ce3cb08d32084741b1c31b99abb052eb84ffad6685e4a0ff747c1417d2ebe6703737047c0fc9ecd0ebd874969a94e287d09767009086097d5bc0571fdb810bb904a89ca36745fe3000aa9b5489c777e57e87b2cc92bd58da4c513374e07f1537018cabed50c5a5fb15dc0f5ef2883afe68261ba096cc7740ab91303ab54bbeb147966bd605250488ac20edbeb0d95d1b880557c25d6e53e5d7ccf2027be2a8ff07703ac5d326120bc3560b20ab7d4b339c0f7daeeb6e65b82ad26031a47470cc7fadc8125638a149318ee6a921408f04f4a4e98078cedeb0236713bad191c21f13de8c9d63d08e94d747748c9f3949f9827cc38ebb6090282b9bdafbb2ed94d2817d8f1a710dd6622365015c759669592048685e96249237935d0117710670be569381db2730741873dde648d095372d6dc3140ba20f7167ba53c2ec5c97ad783bbeb4e5c445783ec71fdacc65eccbda4e2d73df25b0c03482df3f2bcd24d49c6423d5f9383989ecb60d2d57e8d014c07361", 0x1000}, {&(0x7f0000019000-0x8a)="6fc5a8bc4692c8b3db98fa0fb85bbf3f5ea0f267c77aa99894082a2b92eb192e52383dfbb69d2f3287a95224176640816583ab7d95be3063a6d3b9193b890242d795545bea85e93a742cb403f17acb48f8669fca187a8b8bd605eab6fdb03b9706dbaa84a98313b2eaa8b626fbe27035c1fbc11884b5fc3e97fe5e4a3e627b7e966f7f71d04d98ddd75e", 0x8a}], 0x3, &(0x7f000001d000)=[], 0x0, 0x40005}, 0x8000) 2018/02/16 11:34:43 executing program 2: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:43 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fcd000)={r0, &(0x7f00009a7000)="0e66af104a92455e5356dbcbb8efcef313d612536797ee3325dee897e39e70a3264eca8aa59fad64fdacc07c4bf08dff84a323e94c938da9b1876bc9a63cb382eae14a7254e1a4ced611c0753c2a64fb61daa85abbed49cac58fd03ce5d787e9e51b1d65e204d3275044ae83eefdb00de4dce17e29ff152976ae82ee61be63526b7e4fe10d711ad335ac0bb2b47417493794438b1b41f7ad5160a3f7438eb9b6fd15e43542d14f2f56a5f5f50517d83f461d128c4d70658058bdc5a1ebea2f01863e66247cd8e033f3f214c5d10a2fc5c3ed784589ffc3170cc10a3981d111f49b6e7c6b528f", &(0x7f0000fcd000)=""/250}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/16 11:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x2, &(0x7f0000361000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bf7000-0xc)={&(0x7f0000c51000)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fab000-0x28)={r1, 0x0, 0x11e, 0x34, &(0x7f0000145000+0x1c1)="3b1163cddf682bb05fb72992e4e5f4eb7206136a3f5100626d797b6438a62bec17f0bac3c5c1e04d7f062607c4a4f3d94f9e9e6eb38c8d24325a49f8fcfb0ff7c6b1745a48201ee7d2afd14e0a8717e1b43ecc4d757fdf57e43e4fd57e990a53968d53f5563f0d5ba26d4209cd8f803ec18c560991835b8cba44568ee06120961aec829d4fdc2c845a2a21e958760ce66bb214fd212b1927db335ebb4230e66fbe30b1cc6c6a47f161c8f98d46bb07afb6f9f52b220e59970b7d352d732a896867b0bd6b88e26ffa0cdfa527385141bb47abc28b0a51c65008b1fa7d2bc8394cdd91dfecdb63e57a5761913af9c5d715a135472bc830cd67c085ce7063c5218c3f454076499bd4a13dae31201d9f2f08476f97b755df0c1f3be31b380ca4", &(0x7f0000848000-0x34)=""/52, 0x0, 0x3ff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00004bc000)={0xf, 0x10, &(0x7f00002f7000-0x80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x113f}, @call={0x85, 0x0, 0x0, 0x12}, @call={0x85, 0x0, 0x0, 0x24}, @call={0x85, 0x0, 0x0, 0x18}, @jmp={0x5, 0x1ff, 0x0, 0xa, 0xe, 0x50, 0x4}, @ldst={0x3, 0x1, 0x3, 0x7, 0x0, 0x30, 0x1}, @ldst={0x0, 0x0, 0x2, 0x7, 0x9, 0xfffffff8, 0xfffffffffffffffc}, @ldst={0x3, 0x1, 0x7, 0x7, 0xd, 0x2, 0xfffffffffffffffc}], &(0x7f0000050000-0xa)='syzkaller\x00', 0x8, 0xe3, &(0x7f000075f000)=""/227, 0x41f00, 0x1}, 0x48) socketpair(0x2, 0x5, 0x7750c9c3, &(0x7f000078b000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e3c000-0x10)={r2, 0x28, &(0x7f0000515000-0x28)}, 0x10) 2018/02/16 11:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f18000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) 2018/02/16 11:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0}) recvmsg(r0, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000612000-0x20)=[{&(0x7f0000432000)=""/117, 0x75}, {&(0x7f0000c2b000-0x44)=""/68, 0x44}], 0x2, &(0x7f00000cf000)=""/239, 0xef}, 0xdb6782582721ef42) socketpair(0xd, 0x0, 0x800, &(0x7f0000662000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) recvmsg(r1, &(0x7f00003c8000-0x38)={&(0x7f0000c09000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000d12000)=[{&(0x7f0000133000-0xd2)=""/210, 0xd2}, {&(0x7f0000b32000)=""/169, 0xa9}], 0x2, &(0x7f0000094000-0xf6)=""/246, 0xf6, 0xff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000795000-0x48)={0x0, 0x5, &(0x7f0000fac000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x40000003, 0x6, 0x3, 0x8, 0x1d, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000235000-0xa)='syzkaller\x00', 0x1, 0x3, &(0x7f0000c5f000-0x3)=""/3, 0x41f00, 0x1, [], r3}, 0x48) 2018/02/16 11:34:43 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x2, {0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x32, &(0x7f0000003000-0x30)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x78)="8f6ec1931508fcee519988dbb2d7b811eb2ff22dc15dce5bffeadd86560497eae1dca59cae7b7c0a23b29f0cbf6093117dc2e58934fa0f72767298a559757c95a4dc8b49848b908b2e8de4e9ef546a43056900bbe5c5795fd3f03edd027c9f32049883d6653e8ed19d157c958982817d3977869d767f0fd5", 0x78}, {&(0x7f0000003000)="9b30ad150764ec2d38d5a342adaaa274c6ccc7355b0db5c82a2ca351254d0a8b4b3389bc31e5fefb3a9e267fc7ef8a0902ccc838a09cb24a4e95c65c676ed9cf5012c0f48e89ea67f5fe3718353f578cde062348ee476fb7ae51456c341b652ff453c05a4eb863e0f16c30ac6068900d930d91aa66a08d9b3fc439363b5e", 0x7e}], 0x3, &(0x7f0000004000-0x5e0)=[{0xa8, 0x11b, 0x80000000, "c2958b90315e81959e9e2df4dd6cf082fdfd45fc7e438622552fd6e542606a1fb4d62355e28b288edbf3b5bf251507ce19662ff920ba5f83a4287b6a08f3506f08fa283cfa33fb19c172fc85006e690b5c1b46c686b3ae2c843582341b8576fc1342833172220287af4cdd67c26dfa6b1a7ea0719ade44bfb605b63a628a223d1866a758189240db28ee7a9450d157061e52eb"}, {0x18, 0x105, 0xfffffffffffffff9, "ead240407884e96d"}, {0xe8, 0x119, 0x3, "76aed1dc4209da3981b6a3c8c17c2d7f91897d20df8f279abefe8de55575199a463c57c41653e1efd2c6bebed2251e696f3f991efd9b3a2f618656a8e11f066a0aa822d4ff5787e598afc9e085833c7d7cd8308865abdd27e962feb98e6b0ce66ddca6f5cf838e4872e326b7be8e18f9332b87eeb967096349f8ac6ab9918aa2ee4cf20bc7e8db0c26b94ace0d1fce320251952af3f402c2c11beaea5e8182be309c103138e98595a19d24d43d115999fd8adca494e2b298090a8c86cb056653a1aff1fead7d46b426bc0b3efbd4ebbc50"}, {0x40, 0x139, 0x6, "b7f72fffc861ea32e9a3c1cdc011ddcffe93d6c106d937b0bd072530cbffdf408b2f18a06ea8a57f07568682"}, {0x68, 0x112, 0x5, "132450eb17cae35842353ff86f9234e47db7b6f683d2d445617254b11cab74a7fc0582f0baa5073ddc5209f25be1504e6e3bd4bd231a021eec905974a957a706bdf27069c5b4ee53727e19f34678cb07664025879dc41366"}, {0x68, 0x195, 0x6, "4614efc363d7121b0b7ee966b2960b785bea1369cbda0640774a3cf1427ce731d0001f166b2d4cc9899f0f5dea6ef0ebacdea4382ad5a46a0780144554bb2c418fb97e2334cf9102412d94579643865be71a0507"}, {0x40, 0x118, 0x8, "c404d48ad60c21a8dc7b305402a20423809dd355e090f9e0d3c56820076638f9f09de566e5bc8240bc96"}, {0x110, 0x11f, 0x0, "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"}, {0xd0, 0x113, 0x8, "f134a016043db4f3d5ff012b55cddad5f08896e7be05f2da6f5eae9c18d243979306cb83e72edc483b338ef919750c85bec0720a041e0ba08ff356fcca2aa3fe44feb4f96112c7c440537e369bb55c360eee1743ac4e7ca9232e3d29cbd2e17a29844c44285778d93633af2855ab870c3b7da287837de48449d861fd4ef4f73c0692654d30419edb2b8940217935c7e21f722d2e983862807bf690b725bb038cd5baac3d45392b434e0118c59123f176417ef35a9d6cd08a06"}, {0x108, 0x113, 0x3, "10b4e165c9197692cd7ac0d95f8d968c2bd75a492807b5c1f39c631b904f4da1cbdc7b4e5f28bb34285f801f1345a4576f6c8fcd27b834c5a4fee71b52014bb18f4d0fae2db167d10184ee98df4415d94fa51ecc1ca5c2bc3626468092dfaa7a5ea20966e26e0ac36150a03b52e06be9e65c7cc702a2b05c3bf5311366aa6a25a52f8d44dba27dcd5bf530a77843bca76ae7a2c860fbc00655aa627fa6374faff7f57a7b7fdf83d389bec9b0cb673958b423c51166f470004e5cd3f0375edb84b40181463dd9476fe185c7148738e9dac2ac151541662a498387d50ac5aea2dc9c28ae2a182ea7205b0b857a949cc14effab73e9316683e5"}], 0x5e0, 0x40000}, 0x20000080) 2018/02/16 11:34:43 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0xa, 0x9, 0xbf1, 0x8, 0x1, 0x0, 0x7fff}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000c000-0x4)=0xfffffffffffffff8, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000-0x20)={r2, &(0x7f000000b000-0x4b)="f878ddcfe65b5275473a3f57db744f8472fffaa03f643c9a1ef712434885639d3ca5cd92d7e94a2efdd492857d1414b10e5c1eb7d5be1bcdb6b7205e15d46864327fa669002efd57b3a5b2", &(0x7f000000b000-0xa2)="9b485599bdf20cf48a97da7f63393cd36c71c0bc22b5c34426c9683482e02e3af0ff78836a35560c8eedc493665efb460838241d65748642ec7ba01c4e98cc79e6dc33a3c68f3062c3afd21ee4452b7fdb8593b34c22dcd0748d165bcb5fd2f1a1bdf4e35caba097613c4c9e51cb1d8d6983eeda73038d0308561bcb38e056410b545cd990da7b59af3600503eb11a233c55c50171767154c45b06d9fbcd136ee27f", 0x2}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={r3, 0x0, 0x1, 0xe7, &(0x7f0000000000)="b0", &(0x7f000000c000)=""/231, 0x1f, 0x800000}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000002000-0x4)={r0}) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000007000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009000-0xc)={&(0x7f000000d000-0x8)='./file0\x00', r2}, 0xc) 2018/02/16 11:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008a8000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000938000-0x38)={&(0x7f00006f2000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000cd3000-0x50)=[{&(0x7f0000234000)=""/68, 0x44}, {&(0x7f0000abe000)}, {&(0x7f0000042000)=""/250, 0xfa}, {&(0x7f0000858000)=""/70, 0x46}, {&(0x7f000014b000)}], 0x5, &(0x7f0000cea000)=""/208, 0xd0, 0x80000000}, 0x20) recvmsg(r0, &(0x7f00006cc000-0x38)={&(0x7f0000d07000-0x10)=@ax25, 0x10, &(0x7f0000a96000)=[{&(0x7f00001bb000-0x57)=""/87, 0x57}, {&(0x7f00007bd000)=""/179, 0xb3}, {&(0x7f0000093000-0xb6)=""/222, 0xde}, {&(0x7f00001ce000)=""/205, 0xcd}], 0x4, 0x0, 0x0, 0x800}, 0x20) 2018/02/16 11:34:43 executing program 1: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x1, &(0x7f0000fd6000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000954000-0x48)={0xe, 0x7, &(0x7f000072a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xffff, 0xdf, &(0x7f00000cf000)=""/223, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000072c000)={0x0, r1, 0x2, 0x1}, 0x14) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f12000)={0x0, 0x4}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008f8000-0x2c)={0x3, 0x4, 0x4, 0x5, 0x0, r0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r1, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/02/16 11:34:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x9, 0x8}, 0xc) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0xfff, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe, 0xd7, &(0x7f0000026000-0xe)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28) 2018/02/16 11:34:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000345000)={0x8, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x80}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x5cb6}, @generic={0x8, 0x1c00, 0x24, 0xffffffffffff226c}, @alu={0x7, 0x20, 0x8, 0x1, 0xf, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0xb, 0x9, 0xa, 0x30, 0x18}, @ldst={0x3, 0x3, 0x3, 0x7, 0x9, 0x48, 0x10}, @jmp={0x5, 0x6, 0xa, 0x1, 0x9, 0xfffffffe, 0x1}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x2, 0x9d, &(0x7f0000c07000)=""/157, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000007b000)={r0, 0x0, 0xe, 0xfc, &(0x7f00003f4000)="45023a401b88b791bfe5176d6519", &(0x7f00007df000-0xfc)=""/252, 0x7, 0x6}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x7fffffff, &(0x7f0000001000)) 2018/02/16 11:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000020c000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x10dd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a52000-0x10)={&(0x7f00008fe000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b0f000-0x28)={r0, 0x0, 0xe, 0x9c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/16 11:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000212000-0x78)={0x5, 0x78, 0xffffffffffffc2ab, 0x7, 0x5, 0x401, 0x0, 0x3, 0x0, 0x7, 0x1, 0x80000001, 0x8, 0x8, 0x401, 0x4, 0x0, 0x81, 0x8, 0x6, 0xee, 0x2, 0x6, 0x465c, 0x1, 0x0, 0x4, 0x6, 0x2, 0x81, 0x400, 0x7, 0x5, 0x5, 0x80000001, 0x7, 0x3, 0x2, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000e0b000), 0x1}, 0x1008, 0x7fffffff, 0x3, 0x7, 0x7, 0x40, 0x81}, 0x0, 0x0, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b47000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xa5e7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0xfffffffffffffd96) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f000074b000)="941c8ad2ec3ff53e0452dff7cea2841f6eaf1a7592a66311d4e0c825da66a690e464261ced8e984d96dd9435240405f1a68e21d5c1e0e07adf6a05172a134609c8acbe9e35a8471e742cce3700c133a3733517d5c50d8cca7b383c42e9b45f4caaf62ca889ad6d698711c8dac148b422a7ce8b8e7cbb12f56a98060000005d6e846c003ed481a99cc1906e9b92ca61a9418dd27d1d42f50472862448ce0d615165f3ab464b33e02acf5c888872c90233e0757b67b64d64734d996fed1df66bd187aa9fc0d837b4640c022b96788bb265b8761f07b68df0183cd85dfc6e2af21e3c0f69b46575"}, 0x10) 2018/02/16 11:34:43 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x10000005, 0x3, &(0x7f00008e8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000000000000001}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x1}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000614000)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000af6000)={0x0, r1, 0x5, 0x1}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000421000)) 2018/02/16 11:34:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000e4000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000be8000-0x10)=[{&(0x7f0000001000-0x33)=""/51, 0x33}], 0x1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x8d3}, 0x40000022) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x2, 0xe, &(0x7f000071c000-0x70)=@raw=[@alu={0x7, 0x7fff, 0x0, 0x0, 0x2, 0x110, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff579}, @alu={0x4, 0x7, 0xf, 0x7, 0x7, 0xc}, @call={0x85, 0x0, 0x0, 0x3c}], &(0x7f0000001000-0x4)='GPL\x00', 0x5ca, 0x77, &(0x7f000029f000)=""/119, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000784000-0x2c)={0xe, 0x7, 0x401, 0xb675, 0x8, 0xffffffffffffffff, 0x20}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004ad000-0x18)={0xffffffffffffffff, &(0x7f0000d32000-0x1c)="ebb3c25055f199fd837a26696316b8b5c6c3ac8551c8cbcafa29a6d5", &(0x7f0000f7d000-0x98)=""/152}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000824000-0x10)={r1, &(0x7f0000568000-0x3f)}, 0x10) 2018/02/16 11:34:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000ff3000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a000)={0xffffffff, 0x7f, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x8, 0x4, 0x5, 0x80000000, 0x10, r0, 0x7fffffff}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000c000-0x50)=[{&(0x7f000000b000)=""/175, 0xaf}, {&(0x7f0000001000-0x8b)=""/139, 0x8b}, {&(0x7f000000c000-0xdf)=""/223, 0xdf}, {&(0x7f000000b000)=""/81, 0x51}, {&(0x7f0000005000-0x5b)=""/91, 0x5b}], 0x5, &(0x7f0000004000-0x62)=""/98, 0x62, 0x9dd8}, 0x40000000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xfd9e5d44d0812ac2, 0xa, &(0x7f0000004000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x22}, @call={0x85, 0x0, 0x0, 0x37}, @generic={0x80, 0x9, 0x5, 0x200}], &(0x7f000000c000-0x8)='syzkaller\x00', 0x170eee13, 0x72, &(0x7f000000b000-0x5c)=""/114, 0x41000, 0x1, [], r1}, 0x48) 2018/02/16 11:34:43 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000017000-0x8)) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000)={0x0, 0xff, 0x8}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f000000f000)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f0000006000)="01ed09ea433ad83a4739d4b4a2da40e766ff612dcab66640452997109381196da27462cced21089fb990cd3b939682ebdb0642fad3"}, 0x20) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xf, 0x1, 0x3, 0x8, 0x2, 0x0, 0x6}, 0x2c) 2018/02/16 11:34:43 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x9, 0xa, 0x8, &(0x7f0000014000)={0x0, 0x0}) perf_event_open(&(0x7f0000026000)={0x7, 0x78, 0x0, 0x3, 0x3, 0x7, 0x0, 0x7f, 0x20020, 0x1, 0x3, 0xfff, 0x7, 0x9, 0x200, 0x2, 0x87, 0x3, 0x7, 0x30000000, 0x1, 0x7fff, 0x5, 0x6, 0x3, 0x0, 0x0, 0x3d0, 0x5, 0x1, 0x2, 0x6, 0xfffffffffffffffa, 0x40, 0xca, 0x2, 0x6, 0x8, 0x0, 0x6, 0x2, @perf_config_ext={0xcad7, 0xffffffff}, 0x20006, 0x5, 0x0, 0x1, 0xe8c, 0xfff, 0xa37}, r0, 0x5, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r3, &(0x7f0000006000), &(0x7f0000023000)}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000022000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r3, &(0x7f0000013000), &(0x7f0000004000-0x5a)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r3, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001d000)={&(0x7f0000028000-0x8)='./file0\x00', r2}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000027000-0xc)={&(0x7f000000c000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000027000)={0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001b000)={0x17, 0x80, 0x5, 0x2c97, 0xe, r2, 0x4}, 0x2c) recvmsg(r4, &(0x7f0000015000)={&(0x7f000000b000)=@rc, 0x9, &(0x7f0000028000-0x10)=[{&(0x7f0000027000)=""/97, 0x61}], 0x1, &(0x7f0000005000)=""/250, 0xfa, 0x7}, 0x2) gettid() 2018/02/16 11:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffcf8, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000db7000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000489000)={&(0x7f0000c5e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000805000-0x38)={&(0x7f0000fd4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000c19000)=[{&(0x7f000094d000-0xe4)=""/228, 0xe4}, {&(0x7f0000e27000)=""/4096, 0x1000}, {&(0x7f00000bf000-0x18)=""/24, 0x18}], 0x3}, 0x10023) bpf$PROG_LOAD(0x5, &(0x7f00002ef000-0x48)={0xf, 0xd, &(0x7f0000f4d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdcfa, 0x0, 0x0, 0x0, 0x8000}, [@jmp={0x5, 0x3, 0x9, 0x0, 0x7, 0x15c, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x1, 0x3, 0x7, 0xffffffff, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xffffffffffff8000}], {0x95}}, &(0x7f0000fa3000-0xa)='syzkaller\x00', 0x8, 0xb1, &(0x7f0000370000)=""/177, 0x41100, 0x1, [], r2}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000dcb000-0x2c)={0x7, 0x7e85026f, 0x4, 0x4b80000000, 0x10, 0xffffffffffffff9c, 0xdb}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000f000-0x10)={r5, 0x28, &(0x7f00007dd000)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000012a000)) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) 2018/02/16 11:34:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000231000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000085f000-0x8)) 2018/02/16 11:34:43 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffff45, &(0x7f000020c000-0x40)=[{&(0x7f0000730000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xffffffffffffff8b}], 0x106d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000615000)={0x1b, 0x1, 0x7, 0x8000, 0x2, 0xffffffffffffffff, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bbc000-0xc)={&(0x7f0000354000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b45000)={r0, r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r1, 0x0, 0x1dc, 0x2c, &(0x7f000088c000)="8c7aeef9135083010100cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0xfffffffffffffffc}, 0x28) 2018/02/16 11:34:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000523000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d64000-0x20)={r0, &(0x7f0000000000)="a23c42b63a26f3d83846ba6338d6229081faf60d7a326d49681672330f403103e602406870f3", &(0x7f0000000000)="261834557e06692d970be2191a3ff0f58a5b7b0c842cd489fc835d40b719b0284c28dcd1d6c0dd825dcb2f93e21ecc7d2cbef85f6f2f76ea55aa7290e0b5d0571c26abe0f65885db75d3529a27c50ec66622319734bffed01153de3498441545bfdc01fcefe593677faad81e82f3b670fadacd69bc618f3cef8a716d939a63f184129c4cc28d625035e8dadf37be83600d6a0e5cabed9dc7277e6ce683e22f66e538ef39c54fcca048247185b71d822b27115ac9b927679968badf4d055d4d9acc361dd9675918a50f6bf0bd287d987d60cd6b5b0eb633783436585099ecfbdb837a5e75c63c6d", 0x1}, 0x20) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000a000-0x10)={r1, &(0x7f0000011000-0x2a)="38051a6ff6c7d37a85f170b7020beff1609a066673a1d8a9025d715f5f6a59f0a2ceb465e4e35be6e63e"}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000025000)={&(0x7f0000025000)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000024000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/16 11:34:43 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000feb000)='GPL\x00', 0x7, 0xd2, &(0x7f0000ff0000-0xd2)=""/210}, 0x48) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000ff1000-0x38)={&(0x7f00006d2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00007d4000-0x60)=[{&(0x7f0000ff0000)=""/169, 0xa9}, {&(0x7f0000557000)=""/37, 0x25}, {&(0x7f0000352000)=""/248, 0xf8}, {&(0x7f0000ab9000)=""/142, 0x8e}, {&(0x7f0000ff0000)=""/108, 0x6c}, {&(0x7f0000ff1000-0xc)=""/12, 0xc}], 0x6, 0x0, 0x0, 0x6}, 0x2000) r3 = bpf$PROG_LOAD(0x5, &(0x7f000051e000-0x48)={0x7, 0x7, &(0x7f00005a7000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6200, 0x0, 0x0, 0x0, 0x10001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @generic={0x0, 0x4, 0x1f, 0x8}], {0x95}}, &(0x7f0000ff0000)='syzkaller\x00', 0x1, 0xd3, &(0x7f00004a1000-0xd3)=""/211, 0x41f00, 0x0, [], r2}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fef000)={0x0, 0x0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000130000)=r3, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000ff1000)={0xd, 0x5, &(0x7f00008a9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x1, 0x0, 0x7, 0x1, 0x6}], {0x95}}, &(0x7f0000c55000-0x4)='GPL\x00', 0xef, 0xe2, &(0x7f0000ff1000)=""/226, 0x0, 0x1, [], r2}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r0, r1, 0x5}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff4000-0x20)={r0, &(0x7f0000afd000)="0796a4f763b99048fe439905454d48", &(0x7f00000e2000-0xc3)="c11ef9d2888be0e319c2ca7111b965c17e2a686e938bbe4ae60e9fbea63f994bcfc3767c4ed4eea1c56ad0304e4bd5f0b902ce493730898bef8510e7612055d8fdc7f69a072f700bc82d2536ded09f2d1aade30dccf8aed85cb355044474ea992aa27ca176ec4db6037301ef5b73b6a93b627418ed54727e87db180e4a12705c2dd58ccc47eafa257de7843336c334d76cc6896172f3bd853e56b0806c7a1613cb84cca0bac5e7802d53b8e4e335e2a6a57fdf33f8a5bb8f75dbb2367d3bea97a75745", 0x1}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000ff5000-0x78)={0x2, 0x78, 0xa2eb, 0x149, 0x9, 0x1bd, 0x0, 0x7, 0x10a10, 0xa, 0x1, 0x8, 0x3, 0x400, 0x6, 0x2, 0x4, 0x2, 0x6, 0x3, 0x6, 0x1, 0x4, 0x9, 0x6, 0x2, 0x1f, 0x2, 0x9, 0x80000001, 0x9, 0x3, 0x9, 0x8, 0x7, 0x8, 0x40, 0xffffffffffff5749, 0x0, 0x9, 0x1, @perf_config_ext={0xac23, 0xffff}, 0x0, 0x0, 0x4, 0x5, 0x2, 0x3ff, 0x3}, 0x0, 0x7f, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000ef6000)={0x2, 0x304, 0x7f, 0x5, 0x8, 0x400, 0x0, 0x9, 0x24, 0x6, 0x3, 0x2, 0x3, 0x8, 0x6, 0xffff, 0x370, 0x1, 0x0, 0x8000, 0x7, 0x5, 0x5faaf670, 0xe9ac, 0x7, 0x2, 0xd99a, 0x7, 0x0, 0x80000000, 0x94c, 0x9, 0xe7cd, 0xd9d, 0x5dd, 0x3, 0x4, 0x9, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000ff5000-0x1), 0x4}, 0x8802, 0x1, 0x5, 0x5, 0x4, 0xdf6, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ff4000-0x10)={r5, 0x50, &(0x7f0000ff3000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f2d000-0x48)={0xd, 0x5, &(0x7f0000ff2000+0x23d)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x55b}, [@jmp={0x5, 0x8, 0x6, 0xf, 0x7, 0xffffffc0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000668000-0xa)='syzkaller\x00', 0x8001, 0x39, &(0x7f0000ce1000)=""/57, 0x41000, 0x1, [], r2}, 0x48) socketpair$inet6(0xa, 0x5, 0x101, &(0x7f0000ad5000)) 2018/02/16 11:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000775000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000581000-0x38)={0x0, 0x0, &(0x7f0000145000)=[{&(0x7f000006b000-0x5b)=""/91, 0x5b}, {&(0x7f0000544000)=""/70, 0x46}, {&(0x7f0000e41000-0x21)=""/33, 0x21}, {&(0x7f0000855000-0xbd)=""/189, 0xbd}], 0x4}, 0x2000) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe}, 0x0) sendmsg(r0, &(0x7f0000248000-0x38)={0x0, 0x0, &(0x7f0000cc4000-0x10)=[{&(0x7f00003e5000)="68e69491ea2282ce649555262ad97e177539bdf66bfcfa8206e7232f8f57c42c09d466596d85f66d6179131098e1603e6febbd9f144d764fefce99a2e910ff8ef2f803c0bdced92aa0f6a19b7f84ab17c54e7a49c4bed27e9508423d2fc9427623aee081568ced581cead974fbea4b9830d3777ca6a25bc6a492204f7514987cc7c026015b93ddf282077317d5407355d093fb717afe610b56b8e375b69c0887f50ea4b01336d38c737b4ac906b9a91b75b43b74948f01a7ae5fb2f2", 0xbc}], 0x1, &(0x7f0000abe000)=[{0x90, 0x88, 0xfffffffffffffa2b, "91010b7f2b6676f8563eb19e6ceb177bf75bd6023a2c88ea20e0c302cfdf2f5f1fa400491f26b21fc05dd248a7cb26f3f2e2c2a99a0fd7d620672e699c63b76263077f790807afacf727da74ba1f095648c8583bf0c00a3a02265dfa484c778480ceff2b597e3659db36734807ce5450e4bc02dc0f9c85ab2ed70e"}, {0xb8, 0x109, 0x7fff, "7f61a6b3aa97f2218efa39e8f966199c0a3511742f8b751997e4f8571b997923982215b6e59eaae4dbc9a3242f4fc92f2ca3e92a365c4d9f6f8eb190d84eefe8eda05975f6bfd1c45500fbb04e7f0ba8184a511149666931379b762e3079c891e5026f11d4c70a6cdaa7e6badfc3e2d17ebb3a7b3ec9ee12698e76612aa01a679fea47676a1161cf4a522531c2e3b6e0ca83fa81730a540263a32e5d144c2242e316da39"}, {0xa0, 0x107, 0xe82, "db1795a70915c61dda66798bb3d869d4d9ee7c2916c4fa40dc375792e69d33257a96a0148e8856437f2eb2c0df23fd855ae4d72f0c54acf14a4f22dc9a05f5b198ec0c5917745dac15f3e92cc34efcfaabeb1cc16fca7eeb15297247184e1350faa58b8031c10c2bde846636e27b6d01bf39c468385c944a80f0517d4d89faf336a9bbf717230e96a2"}, {0x110, 0x111, 0x5, "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"}, {0x1010, 0x6, 0x56ff31d6, "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"}, {0x90, 0x1, 0x6, "f803056394267100a9c36750f1ff0d2d7da8e59e78332c7233287ca9c41fe84e8758950b5fef652cc09a81a0bce35e91d9c082b1413fcaa76b70057b2c5de0c71e36428774f54d8eb5c31d38c521fee65fca3700346a9224c6280c92a48c9ddf6def2ff1a2dbb964ee01982fb0129d9153a3a85bae127d8b32abc1b85117"}, {0x98, 0x88, 0x1, "baa04f69525a8df2e516700416176d11445263e8712e70ee23629ad8434ba341c40c665b2cf11a4d63d27808f7011a13e3e7f0145b2c59d1a1e17d0d95b8b12ebd56d63c7d5e5f28f666b1fb951b27f6617aa098bea780f93febda6959a113955017c2435abf0865081c9b08fa54157c9d433d6ad3056f69d64b02e33522098b9f4bdb9bd9df"}], 0x1430}, 0x800) 2018/02/16 11:34:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000540000)={&(0x7f0000642000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x67)=""/103, 0x67}, {&(0x7f00006ef000-0xe4)=""/228, 0xe4}, {&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000000000)=""/175, 0xaf}], 0x4, 0x0, 0x0, 0x1a}, 0x12001) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f6000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000864000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x80000001, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000002000)={&(0x7f0000003000-0x80)=@generic, 0x80, &(0x7f0000003000-0x60)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/19, 0x13}, {&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f0000002000-0x5d)=""/93, 0x5d}, {&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000001000)=""/84, 0x54}], 0x6, 0x0, 0x0, 0x4}, 0x40002002) socketpair$inet(0x2, 0x803, 0x5, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000)={r3, &(0x7f0000004000-0x4e)="91cadb07212512210d327f7faf6212053433e8d0c255332130a15654331bdf1e0dbdc24d6d1ec987d716fdfc4991987b402ab68d86f8887bde3cf314f311031130794dd8bd7e6dbc3b9ff81666ae", &(0x7f0000002000)=""/150}, 0x18) r6 = gettid() perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x7, 0x80000001, 0x80000000, 0x0, 0x0, 0x3, 0x48804, 0x4, 0x6, 0x5, 0x0, 0x992, 0x1ff, 0x1, 0x5, 0x6, 0xfff, 0x7, 0x6, 0x1f, 0x6, 0xfff, 0x9, 0x82e, 0x0, 0x2, 0x4, 0x3, 0xffffffffffffffff, 0x7, 0x5, 0x9, 0xfffffffffffffff7, 0x3fe00000000, 0x7ff, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x4}, 0x4000, 0x3ff, 0x7, 0x7, 0x7ff, 0xff, 0x6}, r6, 0x7ff, r4, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x7fc000000, 0x4e1e, 0x5, 0x100000000, 0x0, 0x3, 0x80, 0x4, 0xa27f, 0x9, 0x3, 0xffffffffce33d57d, 0x2, 0x3, 0x8, 0x1, 0x80, 0x80, 0x1, 0xffffffff, 0x6, 0x9, 0x81, 0xffffffffffffffe1, 0x5, 0x4, 0x4, 0x800, 0x10001, 0x0, 0x9851, 0x2, 0x2, 0x8, 0x9, 0x80000000, 0x0, 0x5, 0x1, @perf_config_ext={0x7, 0x157e}, 0x4, 0x9, 0x1, 0x5, 0x3, 0x10001, 0x7}, r6, 0x4, r4, 0x5) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000002000)={r2, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x2e8, &(0x7f0000004000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000-0x10)={r5, r3, 0x5, 0x2}, 0x10) close(r7) 2018/02/16 11:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000dde000-0x10)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:43 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fee000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0xbe11, 0x0, 0xa, 0x6, 0x20, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f000091a000-0xa)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000441000-0x9d)=""/225}, 0x48) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000335000)={r1, &(0x7f0000fef000-0x35)="9a5b5a22c348b0b396cba4fc1bea6a599c243fd68248b0c9e09d91ae2535544f233b0f20835ef0c94cd0d02958360a3c6556701961d1bd78ea3d1ec21e51c6004a23b29489aeee55d55fdb6dad87c365cf184cc878c2f81a90f482879dc4de1e6267053eee213c2700f1020f2c9c8883f9c0", &(0x7f00008cd000)="9c6cd20ff1d8ac0e8adf5d035cc94d02c0732963ece7bfdab60b11b536ac597939cea1c0e3791cadb6b99752ff2e8ccf443dd2047da147fb1abc4dce434471a53dddd24529afee14ecee6ea185889835d1bf68d621a7e7c90c9bd62369707af11f3128352f3ac2c560a9e2afde30587429255a078e8b1929c951a5353520ef124b5034ccbe5d6c4051e88171248862643de1a49a86078f452ed697de5f78430a0cac2b2d1c7ab084347a81da5c873d1568081b550fd7344d1ab40b875b8cfaaeadb3a464f4", 0x1}, 0x20) 2018/02/16 11:34:43 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x632, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/18, 0x12}], 0x1, &(0x7f0000001000)=""/4096, 0x1000, 0x6}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x13, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r1}, @jmp={0x5, 0x7cb, 0x7, 0x7, 0x0, 0x1, 0x10}, @exit={0x95}, @ldst={0x2, 0x2, 0x3, 0x3, 0xe, 0x50, 0xfffffffffffffffc}, @jmp={0x5, 0x80000001, 0x7, 0x8, 0x5, 0xffffffc0, 0x10}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x10001, 0x20, &(0x7f0000001000-0x20)=""/32, 0x0, 0x1, [], r2}, 0x48) recvmsg(r0, &(0x7f000028a000-0x38)={&(0x7f0000df4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00002d8000)=[{&(0x7f0000001000-0xb3)=""/179, 0xb3}, {&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000153000-0xae)=""/174, 0xae}, {&(0x7f00002bc000+0xbe1)=""/72, 0x48}, {&(0x7f0000000000)=""/70, 0x46}, {&(0x7f00006ec000)=""/84, 0x54}, {&(0x7f0000266000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000000000)=""/5, 0x5, 0x5}, 0x10000) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) recvmsg(r4, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe}, 0x0) 2018/02/16 11:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006bf000)={r0, 0x50, &(0x7f000075e000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000fa000)=r1, 0x3) 2018/02/16 11:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c23000-0x10)={&(0x7f000096a000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r0, &(0x7f0000a73000), &(0x7f0000943000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000518000)={0xf, 0x5, 0x400, 0x7bc, 0xc, 0x0, 0x58e878a6}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000aa9000)={0xffffffffffffffff}) socketpair(0x1, 0x0, 0x1ff, &(0x7f0000518000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000048d000-0x4)={r2}) 2018/02/16 11:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair(0x1b, 0x5, 0x2, &(0x7f00004ee000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000558000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r4 = getpid() r5 = perf_event_open(&(0x7f0000180000-0x78)={0x5, 0x78, 0x100000000, 0x0, 0xb49, 0x2, 0x0, 0x0, 0x4, 0x8, 0xfffffffffffffffb, 0x95, 0x0, 0x2, 0x8, 0x100000001, 0x9, 0x3f, 0x5, 0xf4, 0x800, 0x5, 0x100000000000, 0x8, 0x8, 0x4, 0x8001, 0x8, 0x2, 0x5, 0x8, 0x584, 0x8001, 0xfff, 0x7fff, 0x2, 0x3, 0xfffffffffffffffe, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00002af000), 0xc}, 0x8a0, 0x5, 0x0, 0x3, 0x10000, 0xb84, 0x100000001}, 0xffffffffffffffff, 0xfffffffffffff110, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f000082a000)={0x2, 0x78, 0x80, 0x7, 0x30ea96ae, 0x4, 0x0, 0x5, 0x221, 0x0, 0x85d1, 0x3ff, 0x0, 0xfffffffffffffff8, 0x8, 0x3ff, 0x4, 0x3, 0x5, 0x8e3a, 0x10001000000000, 0x6334, 0x1000, 0x1, 0x0, 0xc1e3, 0x1ff, 0x2, 0x3, 0xb96, 0xffffffff, 0x1, 0xfffffffffffffff9, 0x902, 0x2, 0x81, 0x6, 0x7ff, 0x0, 0x4, 0x4, @perf_config_ext={0x1, 0x7}, 0x800, 0x0, 0xf1, 0x2, 0x1, 0x3, 0x6}, r4, 0x80000001, r5, 0x2) recvmsg$kcm(r1, &(0x7f00000bc000)={&(0x7f0000403000+0x60c)=@can, 0x10, &(0x7f0000bbd000)=[{&(0x7f000093c000)=""/4096, 0x1000}, {&(0x7f00008f7000)=""/185, 0xb9}], 0x2, &(0x7f00002e7000)=""/116, 0x74, 0x100000000}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000834000)={r0, 0x28, &(0x7f0000d94000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e47000-0xc)={r6, 0x6, 0x8}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r3, 0x0, 0x12, 0xfffffffffffffea7, &(0x7f000042e000)="2b55e7e2b755452d06b71a4f81001fba98b2", &(0x7f0000393000-0x2c)=""/44, 0x1}, 0x28) 2018/02/16 11:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 2018/02/16 11:34:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003a8000)={0x8, 0x4, &(0x7f000016e000-0x20)=@raw=[@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}, @map={0x18, 0xf, 0x1, 0x0, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0xba, 0xa5, &(0x7f00001a6000)=""/165, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e15000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) 2018/02/16 11:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f000026f000-0x78)={0x0, 0x78, 0x9, 0x8, 0xfffffffffffffffe, 0x1, 0x0, 0x10000, 0x10000, 0x0, 0x2, 0x80000001, 0x1, 0xffff, 0x80000001, 0xebf7, 0x1, 0x0, 0x2, 0x0, 0x14ba, 0x9, 0x298d67c0, 0x0, 0x8, 0x1e, 0x7fffffff, 0x3, 0x1, 0x3, 0x7f, 0x8, 0x268, 0xdb3, 0x10000, 0x4, 0x9, 0x7f, 0x0, 0x0, 0x4, @perf_config_ext={0xbdb5, 0x1}, 0x0, 0x9, 0x1, 0x7, 0x40, 0x401}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000147000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000b7000)={0xffffffffffffffff, 0x50, &(0x7f0000e62000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000040d000)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000e62000)={0x9, 0x6, 0x8e7, 0x4, 0x4, r0, 0xd2f5}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f9000-0x10)={&(0x7f00005f6000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004f9000), 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={0xffffffffffffffff, &(0x7f0000024000-0xc8), &(0x7f0000024000-0xf)}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000025000)) 2018/02/16 11:34:43 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80005, 0x0, &(0x7f0000001000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) socketpair(0xa, 0x8080f, 0x186, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0xd0)="ac6482a7e23b077199e0ceaf7fa4282aa06d9387e1feefa4eaf0129b5d058015b98a1330555376fcb639482b0dc7a6a3409f94b2dceecdf1744e38246e712f02ad87368397e75d21f3dd722735d9606eb5e9b121b8d22c7c11eecadcfebd1a843741e584be85d24fecb6cc7e46b504bdf245fadf6aedf775c8e32be76df63d550c8b3d5f54e4621895a7603fb276e9a61ae2f4f1816e1996d67cf74c63f841c43eb15fe9b533c5dbe4a22f31aac8cb8839363e212ea412458e2560f7ac393dfe80b50bb20f3ce8a3ab5893e8bfff22ad", 0xd0}, {&(0x7f0000001000-0x84)="c3b80cfb768a8d64ff3261f163d3847bc4ea1d7ff096a8f3f178b74f6b2d978db539c6fe9bea0eb1547a2832ee6b0b97f1f2c8d8ede14dd5eae05f6228a0e0a85d0658f8aa05b0b40fba4f6796a01a858a8c8358df418d00e13979a78cab600666148d09ddf086bcda242e724a566b2e056f0a420bf17fec43b5bc4ed7a0d6f27550070a", 0x84}], 0x2, &(0x7f0000001000)=[{0x60, 0x0, 0x20, "615b4844a741b1b09f1fb3bf2fd47647cf17a1da350f3a9746c916aa61397c25a86c1362627adcb3448a0efb585cd4cd9ee00894838db029ee12d6c15661a6040bd6155573a344753c2a"}, {0x38, 0x10c, 0x8, "7c73a9f534137c1bda28442cce42c89dcc91a78bef4ff49913c00e4c0f965b10cffd433519"}, {0x40, 0x113, 0xffff, "b57bbf1297c59e1ef4cf128e2fc506c055e0901904746cb286ed327a748ad295ebc45181ab3558dc8809c94444a7"}], 0xd8}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) 2018/02/16 11:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ca1000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000c1e000)={0x3, 0x78, 0x4, 0x5, 0x0, 0x0, 0x0, 0x5, 0x20, 0x9, 0x7, 0x9, 0x68, 0x2, 0x2, 0x1, 0xfffffffffffffff8, 0xe313, 0xf6, 0x6, 0x1ff, 0x3, 0xdc89, 0x2, 0x3, 0x3f, 0x6, 0x1, 0x4, 0x2f7d4cbf, 0x3, 0x1f, 0x1, 0xffffffff93f38f80, 0xff, 0x7, 0x5, 0x5, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000a6d000-0x1), 0x3}, 0x8000, 0x3f, 0x8, 0x4, 0x80, 0x2, 0x1}, r3, 0xf59, r0, 0x1) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000119000-0x10)={r1, 0xffffffffffffffff, 0x0, 0x1}, 0x10) 2018/02/16 11:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006d7000-0x2c)={0xf, 0x100000001, 0x80000000, 0x6, 0x10, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b19000)={0xf, 0x6, 0x45, 0x1, 0x7, r0, 0x9}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000012a000-0x48)={0xf, 0x7, &(0x7f0000898000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0xffff}, [@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f0000e14000)='GPL\x00', 0xffffffff7fffffff, 0x41, &(0x7f00007d1000)=""/65, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b62000)={0x0, r1, 0x3, 0x3}, 0x14) r2 = socket$kcm(0x29, 0x7, 0x0) socketpair(0xf, 0x0, 0x8000, &(0x7f0000e80000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000409000-0x8)=0x9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000591000+0xf1b)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000c08000)={r4}) recvmsg(r3, &(0x7f00008a1000-0x38)={&(0x7f0000789000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000654000-0x20)=[{&(0x7f0000504000-0x34)=""/52, 0x34}, {&(0x7f0000f55000)=""/116, 0x74}], 0x2, &(0x7f0000c34000)=""/90, 0x5a, 0x1}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f0000eb3000)={0xf, 0x6, &(0x7f0000865000)=@raw=[@exit={0x95}, @generic={0x9, 0xfffffffffffffffd, 0x7ff, 0x1}, @jmp={0x5, 0x2, 0xf, 0x7, 0xf, 0x3c, 0xffffffffffffffff}], &(0x7f00004b4000)='syzkaller\x00', 0x1000, 0x3e, &(0x7f0000a1d000)=""/62, 0x41000, 0x1, [], r5}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005d0000-0x38)={&(0x7f000005b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000685000-0x60)=[{&(0x7f0000342000)=""/233, 0xe9}, {&(0x7f0000954000)=""/60, 0x3c}, {&(0x7f0000bb6000)=""/237, 0xed}, {&(0x7f00004ea000)=""/248, 0xf8}, {&(0x7f00001bf000)=""/83, 0x53}, {&(0x7f0000fe0000-0x1f)=""/31, 0x1f}], 0x6, &(0x7f0000975000)=""/222, 0xde, 0x1}, 0x2) recvmsg$kcm(r2, &(0x7f0000dbb000-0x38)={&(0x7f0000352000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f000085a000)=[{&(0x7f0000d2e000)=""/162, 0xa2}, {&(0x7f0000792000)=""/255, 0xff}, {&(0x7f000002b000)=""/168, 0xa8}, {&(0x7f00003f3000)=""/74, 0x4a}], 0x4, 0x0, 0x0, 0x9}, 0x141) bpf$PROG_LOAD(0x5, &(0x7f0000b0e000)={0xf, 0xe, &(0x7f0000957000)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9016, 0x0, 0x0, 0x0, 0x80}, @ldst={0x3, 0x3, 0x2, 0x5, 0x7, 0xffffffff, 0x4}, @map={0x18, 0x3, 0x1, 0x0, r6}, @jmp={0x5, 0x100000001, 0xf, 0x7, 0x9, 0xfffffff8, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x39}, @ldst={0x3, 0x0, 0x2, 0xf, 0x3, 0x4, 0xfffffffffffffff0}], &(0x7f0000f2c000-0x4)='GPL\x00', 0x4, 0xfffffde5, &(0x7f00009bf000-0x1000)=""/4096, 0x40f00, 0x1, [], r7}, 0x48) mmap(&(0x7f0000d6a000/0x2000)=nil, 0x2000, 0x1, 0x30, r6, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000379000-0x28)={r1, 0x0, 0x6c, 0xde, &(0x7f000056a000-0x6c)="74e16a29d22004af128fc111362ecd9cb9f309e0fe8fc38dcdd2c700042bcd5df3e52462a8ea953d13b77c28eadee7d88bdfdcaffefea5a193b3bb4f6635f773a0f6b4e4e88a36eb26b66b21ceb9537bb814949e3d6c21d7041b4cd5d784714776f2eb33107678404c240c5a", &(0x7f00006b8000)=""/222, 0x100000001, 0x1}, 0x28) 2018/02/16 11:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000408000)={0x0}) recvmsg(r1, &(0x7f0000016000)={&(0x7f000010b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000da3000)=[{&(0x7f0000ed4000-0x45)=""/69, 0x45}, {&(0x7f000024c000-0xff)=""/255, 0xff}, {&(0x7f0000d3a000)=""/185, 0xb9}], 0x3, &(0x7f0000bcd000)=""/130, 0x82, 0x80000000}, 0x2000) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r3 = getpid() perf_event_open(&(0x7f000037d000-0x78)={0x6, 0x78, 0x8, 0x9, 0x6, 0x10001, 0x0, 0x21, 0x2000, 0xb, 0x81, 0x6, 0x3940000000000000, 0x0, 0x2, 0xe6, 0x9, 0x6, 0x81, 0x400, 0x5, 0x10001, 0x8001, 0xb3d4, 0x511, 0x3a, 0x5, 0x9, 0x3, 0x20, 0x22, 0xcc, 0x5, 0x1, 0x9, 0x2, 0x8, 0xc, 0x0, 0x80000001, 0x2, @perf_config_ext={0x9, 0x100000001}, 0x0, 0x6, 0xffff, 0x7, 0x86e, 0x7, 0x7fff}, r3, 0x73, r0, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00003f6000)={r2}) perf_event_open(&(0x7f000038e000-0x78)={0x200000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004e2000)) 2018/02/16 11:34:43 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xe, 0x1000, 0x20, 0x67a, 0x4, 0x0, 0x100000000}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000-0x14)={0x0, r0, 0x1, 0x1}, 0x14) 2018/02/16 11:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000341000)={&(0x7f0000458000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000cfc000)=[{&(0x7f00000c2000-0x3c)=""/60, 0x3c}, {&(0x7f0000d95000-0x5b)=""/91, 0x5b}], 0x2, 0x0, 0x0, 0x10001}, 0x40000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b12000-0x48)={0x3, 0xf, &(0x7f0000baf000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @jmp={0x5, 0xc68, 0xb, 0x1, 0x3, 0x18, 0xfffffffffffffff0}, @map={0x18, 0x1, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff215, 0x0, 0x0, 0x0, 0x496}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x23e2, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000439000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00006d4000-0x1000)=""/4096, 0x41100, 0x1, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ac0000-0x10)={r1, 0x50, &(0x7f000021e000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a47000)={0xf, 0x9, &(0x7f000029a000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x2e}, @jmp={0x5, 0xbd, 0x0, 0x5, 0x9, 0xfffffffe}, @call={0x85, 0x0, 0x0, 0x39}], {0x95}}, &(0x7f0000da9000-0xa)='syzkaller\x00', 0x4, 0x34, &(0x7f0000dee000)=""/52, 0x40f00, 0x1, [], r0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f0000e2c000-0x4c)="1286"}, 0x20) r3 = socket$kcm(0x29, 0xa, 0x0) recvmsg$kcm(r3, &(0x7f0000461000)={&(0x7f0000f54000-0x8)=@un=@abs, 0x8, &(0x7f0000572000-0x30)=[{&(0x7f00009f9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f58000)}, {&(0x7f0000b45000-0x82)=""/130, 0x82}], 0x3}, 0x2100) 2018/02/16 11:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000068e000-0x8)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000803000-0x8)='./file0\x00', 0x9) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x7fff, &(0x7f0000e3e000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000032a000-0x38)={&(0x7f00002bb000-0x10)=@nfc, 0x10, &(0x7f0000fda000)=[{&(0x7f000097d000-0xd)=""/13, 0xd}, {&(0x7f0000e5e000)=""/183, 0xfffffd6c}, {&(0x7f0000336000)=""/155, 0x9b}, {&(0x7f0000c83000-0xcf)=""/207, 0xcf}, {&(0x7f00005a9000)=""/190, 0xbe}], 0x5, &(0x7f00005a2000-0x76)=""/118, 0x76, 0x9}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000205000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000187000-0xc)={0xffffffff, 0xfffffffffffffffe}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000580000)={&(0x7f0000335000-0x1)='.', r1}, 0xc) 2018/02/16 11:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000667000)={&(0x7f0000982000)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f73000-0xc)={&(0x7f00008f5000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00008b8000-0xe)='./file0/file0\x00', &(0x7f00002dc000)='./file0\x00', &(0x7f000088d000)='rpc_pipefs\x00', 0x4a060, &(0x7f000077d000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000579000)) 2018/02/16 11:34:43 executing program 7: 2018/02/16 11:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) 2018/02/16 11:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005de000)={r1, 0x28, &(0x7f00006ac000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={r2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000884000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006d5000)={0x0}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007d0000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f64000-0x8)={r4, r5}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e60000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00008a9000-0x4)={r4}) close(r0) socket$kcm(0x29, 0x5, 0x0) 2018/02/16 11:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003a1000-0xa)={&(0x7f00001fc000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003a6000)={0x8, 0x200, 0xbb2, 0x3, 0x13, 0x0, 0x10000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008a0000)={&(0x7f0000615000-0x8)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1000000000009) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000437000), 0x4) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000918000-0x8)) 2018/02/16 11:34:43 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000612000-0x8)={0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000208000)={0x0, 0x3ff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e74000-0x2c)={0xf, 0x7fffffff, 0x2, 0x5db, 0x0, r1, 0x200}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0xfffffffffffffd71}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x10}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) recvmsg(r0, &(0x7f0000adc000-0x38)={&(0x7f0000282000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000830000)=[{&(0x7f000079f000)=""/4096, 0x1000}, {&(0x7f0000751000-0xdf)=""/223, 0xdf}], 0x2, &(0x7f0000f68000)=""/4096, 0x1000, 0xa35}, 0x2002) 2018/02/16 11:34:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x8000e, 0x4, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000068c000)={r0, &(0x7f0000e27000)="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", &(0x7f0000d2d000-0xcb)=""/203}, 0x18) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000a, 0x400, &(0x7f0000442000-0x8)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000290000-0x48)={0xd, 0x8, &(0x7f0000836000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xffffffff}, @alu={0x4, 0x1, 0x1, 0x0, 0xa, 0x0, 0x1}, @exit={0x95}], &(0x7f0000ffe000-0x4)='GPL\x00', 0x0, 0xf9, &(0x7f0000937000-0xf9)=""/249, 0x0, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a74000)={r0, r1, 0x2, 0x1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000243000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002b1000)={r2, &(0x7f00005df000)='Lg'}, 0x10) r4 = socket$kcm(0x29, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000502000-0x4)={r3}) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000257000)) socketpair(0x11, 0x80003, 0x6, &(0x7f00000f8000)) sendmsg$kcm(r4, &(0x7f00008ff000-0x38)={&(0x7f00003cf000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x3, 0x4, {0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x9}}}, 0x3a, &(0x7f00000b2000)=[{&(0x7f0000f27000)}], 0x1, &(0x7f00009f6000-0xb8)=[{0xb8, 0x108, 0xb2f8, "415ed9856149e3690f68cddf4e4b61dfe270410b69664b7f181f7270ca77f13ef32c345b75738fd4aeb33bc8de07c0e8253815edf6a688dab3ff8e4d0bde8e72d9277ed94ae74c441b2b8f0de3b02bda32d974588890b74d057b4664d0f28a68cc9b5474ceac9e7eacb4bb40a672696ae4e2ce53fdc2e4544baaee12acb568832edf360f2a7729a48b7d55dc6acdcdeb24b67cb58de12f1861d738e0193d1995cb63"}], 0xb8, 0x4000}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c93000-0x4)=0x6, 0x4) 2018/02/16 11:34:44 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000020000)={&(0x7f000002f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000)={r0, &(0x7f000002e000)="4460953abc00b5fa9a87136a1e2fb259d39cd42f061746fcb532f59da3eb63f04b5c920c83927774c039607c5dd10295bbd1767eb540f4c777b5afd9703cd392e52fbfa62edc36ec6a"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000002e000-0x2c)={0xb, 0x7, 0x3, 0x2, 0x8000000000001, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002d000)={r1, &(0x7f000002f000)="191080655c7f1fab91bfae9e0bd3696ca7da9f848240fa64739d5642f4fc708ceaf5abfdfbc0ab3a1e43f9fe124566e70c5939c8261a7123ee7742c0ff9ad450b54bc8ced8625da11b53e81c25ae09dbe86fc174877d3f8a486582a28655dac452fbff9d64c4fb985caef9403b8eab90c006e3f386a1bc6f0cb028f7ff2e2dbd6e2a3d016256e47b8558e78d5c97eb30035ae6d188"}, 0x10) socketpair(0xa, 0x1, 0x4, &(0x7f000000f000)) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002c000-0x10)={r1, &(0x7f000002f000-0x1)="8b"}, 0x10) 2018/02/16 11:34:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000cc0000-0x8)={r0, r0}) recvmsg$kcm(r1, &(0x7f000020c000-0x10)={&(0x7f0000ab9000-0x8)=@un=@abs, 0x8, &(0x7f0000813000)=[{&(0x7f0000126000)=""/4096, 0x1000}, {&(0x7f00003a2000)=""/4096, 0x1000}, {&(0x7f00002bf000)=""/33, 0x21}, {&(0x7f000055c000)=""/207, 0xcf}], 0x4, &(0x7f0000938000-0xd6)=""/214, 0xd6}, 0x2000) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac5000)={&(0x7f0000297000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008f1000)) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000067e000)) 2018/02/16 11:34:44 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000001a000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/16 11:34:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000091d000)={0x4, 0x78, 0x7, 0x10001, 0x0, 0x401, 0x0, 0x0, 0x4040, 0xf, 0x1, 0xfffffffffffffff8, 0x2, 0x4, 0x3, 0x800, 0x2f, 0x2, 0x2a4d, 0x3f, 0x20, 0x0, 0x8001, 0x6, 0xed, 0x3, 0x8, 0x2, 0xd, 0x7, 0x3, 0x1, 0x2, 0x10000, 0x55e7, 0x5, 0x7, 0x4, 0x0, 0x0, 0x5, @perf_bp, 0x10500, 0x24, 0xff, 0x2, 0x1f, 0x80000000000000, 0xa173}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0xfff, &(0x7f0000005000)) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x7d}], 0x33}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 11:34:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 11:34:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000052d000)={0x5, 0x4, &(0x7f00005b7000-0x20)=@raw=[@jmp={0x5, 0x0, 0xb, 0x2, 0x9, 0xfffffffc, 0x4}, @jmp={0x5, 0x8, 0xb, 0x0, 0xf, 0xfffffffe, 0xfffffffffffffff0}], &(0x7f0000827000-0xa)='syzkaller\x00', 0x7, 0x42, &(0x7f0000a62000)=""/66, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000021b000-0x10)={0xffffffffffffffff, r0, 0x7, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x9) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a3b000-0x28)={r0, 0x0, 0x3, 0x6, &(0x7f00009e7000)='\x00kJ', &(0x7f0000f1d000-0x6)=""/6, 0x6, 0x6}, 0x28) 2018/02/16 11:34:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mkdir(&(0x7f000079b000)='./file0\x00', 0x8) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002fe000-0xc)={0x0, 0x6, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000409000-0x18)={r0, &(0x7f0000cb8000)="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", &(0x7f0000f30000)}, 0x18) 2018/02/16 11:34:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x4, &(0x7f0000d5f000-0x8)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e2c000)={r0, 0x28, &(0x7f0000612000)}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cda000)={0xffffffff, 0x4db, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xd, 0x100, 0xaab, 0x1, 0x1a, r1, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000a19000-0x5a)="bcde6dd9fd27e0a70045a19acf6b99355972a66bbb17194bc7f15035e19fca64e165da1118d03733fb722070c2f3c62539c4639c564d8bf0cc860fff49f4a458161d2f246d67e1a9043b04e6309e10a1bb63fcded80be878da0b", &(0x7f0000074000-0xfe)="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"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d65000-0x20)={r1, &(0x7f0000c98000-0x7d)="a317dc1c589354c3a1b9eafdf3a6aecd4ffd11825caa3ed6ed0bbc969941b675e69a55df0554d4b1eda19524582e54a130afc8ed15e57256d9f0dfaacd18039872f404e85b31d7493a625876577341b849b470fb604adfc3e93589a437729129772d155a14b868e8765bde5d9c58dc35bccf8660087c9a48c21499adbe", &(0x7f0000767000-0xe)="fd7ba144f1a576e304a8f4939fa5", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000055c000-0x20)={r2, &(0x7f0000d07000-0xac), &(0x7f0000b57000)}, 0x20) 2018/02/16 11:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f00000d6000)={0x0, 0x0}}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ddb000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000320000)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005d6000-0x2c)={0xf, 0x7ff, 0x6, 0xffffffff, 0x9, 0x0, 0xfffffffffffffff9}, 0x2c) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r2 = getpid() perf_event_open(&(0x7f0000704000-0x78)={0x0, 0x78, 0x0, 0x8, 0x2, 0x3, 0x0, 0x8000, 0x1204, 0x4, 0x10000, 0xaf, 0x1c, 0x4, 0x2, 0x7, 0x6, 0x1, 0x3ff, 0x100000001, 0x2, 0x8, 0x80000000, 0x8, 0xc224, 0xe5bc, 0x8, 0x100000000, 0x7f, 0x101, 0x9, 0x85, 0x697ce07, 0x7, 0xad, 0x1000, 0x7, 0x4, 0x0, 0x29f, 0x4, @perf_bp={&(0x7f0000ad7000), 0x2}, 0x4, 0x96, 0x3, 0x0, 0x6, 0x9, 0x6}, r2, 0xfff, r1, 0x8) mkdir(&(0x7f000051b000)='./file0/bus\x00', 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000078c000-0x20)={r1, &(0x7f0000585000-0x67)="390b8d3a3d88659c78c80f49b8590435a7a7cee1e27d28a6144f8182c30f7d01d17172d0d6836a54d4f9f287fba8a2870e81a9276f28a65ae367d1f82bfef69b0d62b30bce57e50f1b50e1840a67096f5054e4aa530c13e9b547e9f8d259f3dbe8f1323c32cd33", &(0x7f0000a37000-0x3b)="d7313f630225f4ea87e4cd5e69f90a5c0b5142c89b9fd36e45fcde6e676180f6419f96bfe08737d5b53f39a645b06e77fc77f878e2f093920cbe1f"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x11, 0x2, 0xbd000000000000, &(0x7f00001d7000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fbd000)={&(0x7f000002c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 11:34:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x1, &(0x7f0000efa000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f1f000)={0x0, 0x5, 0x2, 0x1, 0x0, r0, 0x2ce2}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) socketpair$inet(0x2, 0x802, 0x1000, &(0x7f0000227000-0x8)) mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/02/16 11:34:44 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3d4, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000068d000-0xc)={0xffffffff, 0x7, 0x18}, 0xc) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000049f000)={r0, &(0x7f0000f7c000)="37abd4ec60cb7f96f925e9f1866380429e30b357d806681622667bba357dcb41b037681d53b5c8cc289d84f8a42370d9dd39fd83ae80b9300cb74428464de525158775142c9c98888b035d4822c3e7d2f61a05528293f796617bf9614bfe", &(0x7f0000f7c000)="c91146ad6a2fe17b9c9b9dc4bb92739010b91576bfa47847ff61d265955b26d3ab5108e92572bd07974fae3bd3fe11c527bd0a88d7ea26aaee04d129adfda9e1da93583ab2526475f678379b3f274b07aaf802399fd4dbe0025cf9f56da1e5ccd5377ed9023b8790f86258ff9f1a6b51b591ccfb3237b18f14fe9435819dced575f6bf609688b7779c92ec51299ee2a2f77fbb7bb48d452f231dd7b91dad867f1bf66b2d8dde6496a52f6d7a6be9fb3f110c4dbfc0101eed0212f4505e282abbfb56bb51081f7cf59f392f0aac34c4980aa6", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ac2000-0xc)={0xffffffff, 0xb91, 0x8}, 0xc) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7d000-0x10)={r1, 0x28, &(0x7f00007b3000)}, 0x10) 2018/02/16 11:34:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b9e000)={0xf, 0x5, 0xf37c, 0x9, 0xa, 0x1, 0x80000000}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000037c000-0x10)={r1, &(0x7f000005c000)="08d8"}, 0xfd5f) bpf$MAP_CREATE(0x0, &(0x7f0000683000)={0xc, 0x6, 0x0, 0x9, 0x10, 0x0, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000abd000-0x10)={r1, 0x28, &(0x7f0000e1e000)={0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000db1000)=0x3) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a8d000-0xc)={r2, 0x1f, 0x18}, 0xc) 2018/02/16 11:34:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000248000)={0x0}) recvmsg(r0, &(0x7f0000107000)={&(0x7f00005cf000-0x60)=@nfc_llcp, 0x60, &(0x7f0000113000-0x20)=[], 0x0, &(0x7f0000bb2000)=""/49, 0x31, 0x9b5}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r1 = getpid() r2 = perf_event_open(&(0x7f00002fc000)={0x7, 0x78, 0x8fb, 0x2, 0xc3f6, 0x8, 0x0, 0x7fffffff, 0x60, 0x1, 0x400, 0xfffffffffffff801, 0xf5d4, 0x20, 0xfff, 0x1, 0x4, 0x1, 0xffff, 0x648f, 0x5, 0x2, 0x7, 0x4e, 0x0, 0x7, 0x100000001, 0x7, 0x5, 0x20, 0x1000, 0x5, 0x4, 0x8, 0x101, 0x0, 0x40, 0x7, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f000003e000-0x1)}, 0x8000, 0x4, 0x8, 0x0, 0x9, 0x9, 0x1f}, 0x0, 0x1ff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000076c000-0x78)={0x4, 0x78, 0x2, 0xcef, 0x7, 0x80000000, 0x0, 0x2, 0x10040, 0x2, 0x5, 0x7, 0x9, 0x3, 0xffffffffffffff16, 0x8, 0x7, 0x5, 0x4, 0x8, 0xff, 0x200, 0x41b5, 0x400, 0x100, 0x401, 0x7950, 0x8001, 0x200, 0xfffffffffffff372, 0x2, 0x9, 0x0, 0x6, 0x0, 0x9, 0x5, 0x40, 0x0, 0x9, 0x1, @perf_bp={&(0x7f000089f000), 0x4}, 0x0, 0x86, 0x2, 0x7, 0x0, 0x7fffffff, 0x3}, r1, 0x7f, r2, 0x8) 2018/02/16 11:34:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000022000-0x10)={&(0x7f0000a97000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000630000/0x3000)=nil, 0x3000, 0x4, 0x30, r0, 0x0) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000da9000-0x20)={r2, 0x0, 0x1, 0xbf6, &(0x7f0000511000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) r3 = getpid() perf_event_open(&(0x7f00004e3000-0x78)={0x4, 0x78, 0x80000000, 0x7, 0x7, 0x3, 0x0, 0x1f, 0x2500, 0x6, 0x65, 0x10000000000, 0x9, 0x0, 0x4, 0xa130, 0x59d, 0x3f, 0x5, 0xf9, 0x3, 0x4, 0x0, 0xff, 0x7, 0x5, 0x100000000, 0x2, 0x4, 0xfffffffffffffffb, 0xfffffffffffffffa, 0xffffffffffffffff, 0x7, 0x40, 0x813, 0x3f, 0x38d284b1, 0x7, 0x0, 0x78ac031, 0x4, @perf_bp={&(0x7f000001f000), 0x5}, 0x1800, 0x5, 0xfffffffffffffffe, 0x3, 0x101, 0xc5, 0x100000001}, r3, 0x5, r1, 0x0) recvmsg$kcm(r2, &(0x7f0000315000)={0x0, 0x0, &(0x7f00001b5000)=[], 0x0, &(0x7f000050a000-0xe2)=""/226, 0xe2}, 0x2142) 2018/02/16 11:34:44 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f75000)={&(0x7f000071a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f75000)={0x1, 0x78, 0x8f, 0x14, 0x13f, 0x4, 0x0, 0x1, 0x10, 0x3, 0xbb, 0x3, 0x100000000, 0x7, 0x2, 0xa56f, 0xfc7, 0x0, 0x7, 0x54a, 0x6, 0x4, 0x0, 0xf7a, 0x81, 0xffffffff, 0x8, 0x5, 0x4000000000000000, 0xf7e1289, 0x3, 0x8, 0xffffffffffff7fff, 0x8, 0xe4b, 0x4, 0x10000, 0x2, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000120000-0x1), 0x8}, 0x1, 0x5, 0x0, 0x7, 0x576e, 0x81, 0x200}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f76000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x34) 2018/02/16 11:34:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000088000+0x716)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fd7000-0x2c)={0x2, 0x1, 0x4, 0xd12, 0x8, 0xffffffffffffff9c, 0xfffffffffffffffb}, 0x2c) recvmsg(r1, &(0x7f0000220000-0x38)={&(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000720000)=[], 0x0, &(0x7f00006b6000)=""/4096, 0x1000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000dbd000)={0xd, 0xb, &(0x7f0000e82000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xad}, [@ldst={0x2, 0x0, 0x1, 0x9, 0x1, 0xffffffff, 0xfffffffffffffff1}, @exit={0x95}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000310000)='GPL\x00', 0x4, 0xa8, &(0x7f000024f000-0xa8)=""/168, 0x41f00, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b49000-0x8)) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000046d000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 11:34:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dd4000-0x10)={&(0x7f0000d08000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003c0000)={&(0x7f000060a000)='./file0\x00', r1}, 0xc) 2018/02/16 11:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007c4000)={r0, &(0x7f0000a40000-0xec)="5540abbac5ab4a0294b5414fb333cca062a6f762781a5a8df3cebaf5408f48729b14a847325f5ee87ff9928183488ab3014a5ece8f764a0c3928c548cad5f7405c074d941d9a7de16a4538cb5187c85c452a1c3b5112bfb6401b988525a65c5131311c377a3619ea9ce69959db967c261304b8ff7792160ad6c2fd3c28db18067b583bbedbac5c7053cc4b656d7edcdc68b989a3baf23a281474293df5831287a4528f511ef8abffced51faf092666a7fb2a07239d135693be11c85737b8a7ac8b9c35527a3c4ad91c3ed876dc506d29427b3ab26c34562a2ca308ad4f769ac9043f5f8ab56e0af3a0db4be6", &(0x7f0000c01000-0x63)=""/99}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r0, &(0x7f0000348000-0x2a), &(0x7f0000335000-0x97)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001b9000-0x2c)={0x7, 0x401, 0x0, 0xfffffffffffffff9, 0x3, r0, 0x6}, 0x2c) 2018/02/16 11:34:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085b000-0x8)='./file0\x00', 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000d22000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008ef000-0x8)) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) 2018/02/16 11:34:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f000052c000-0x6)='ramfs\x00', 0x6000, &(0x7f000032d000)) mkdir(&(0x7f0000733000)='./file1\x00', 0x8) 2018/02/16 11:34:44 executing program 0: socketpair(0x3, 0xa, 0x1, &(0x7f0000c04000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000552000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001b4000-0x10)={r0, 0x50, &(0x7f0000c1c000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005ad000-0x4)=r1, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b7, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000336000)={0x0, 0x0}) socketpair(0x10, 0x1000000, 0x9, &(0x7f000099f000-0x8)={0x0, 0x0}) r6 = gettid() perf_event_open(&(0x7f00006fb000)={0x0, 0x78, 0x5, 0x9cdc, 0x2, 0x1ff, 0x0, 0x9, 0x80, 0x1, 0x8, 0x1, 0x0, 0x9b, 0xd4, 0x3, 0x6, 0x9, 0x5, 0x0, 0x36e6, 0xffffffffb4827b09, 0x80, 0x101, 0xff, 0x6000, 0x5, 0x200, 0xfffffffffffffff7, 0x200, 0x3, 0x3c4ffdfb, 0xfffffffffffffff9, 0x200, 0x0, 0x0, 0xd, 0x35f, 0x0, 0x837bc65, 0x6, @perf_config_ext={0x5, 0x3}, 0x4000, 0x6, 0x7fffffff, 0x2, 0x7fffffff, 0x4, 0x200}, r6, 0x3, r0, 0x8) sendmsg(r4, &(0x7f00008a6000-0x38)={&(0x7f0000437000)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x0, @multicast1=0xe0000001}, 0x1, 0x1, 0x0, 0x2}}, 0x2e, &(0x7f000003d000)=[{&(0x7f00004c6000-0xcb)="12bc9912350a248df4962aa983e0148c1caaf23c40b54eaad73977780debaa851d7c993887ed11d563c939224e634ef13c71bb5e0fa7a604003e0f90faa8ec3d87ea35eb81cc45e0e6b5871d5abef7a8680ceeb71b2172904207338cfb3d754463f5b33e633e1a1847749c5323f587d6d26b9d761f8ecfb3b8a8746396c23187f54298fc06ef90702ea19bd90705c7a948b7e0a4643a5207768744aac6a5d35ad8dd9b228c03da3b5441529121cb475b0472ebc693c9c8ce2639e023b5fedcf0bc467e46843a094b52d0c2", 0xcb}, {&(0x7f00006b3000+0xa70)="62d763f36b3c9262c60b15a491f5db589d344de7056feb7fd32bef895e652e90a2c116994144da9404ea5582188cab92757232f21fd50c79b15a5f0a5f306e1ebc65e7a2f6a44bdc29125a70eaba3fe4e23e22720b2dd05ef950e173608a941ca3d777ea81d787ff3b5f8215cdd9292e4900390ced65972ff8d7bf67ccbb52728cc494f4f4606be13f1ba32a1cbff866f7d8c0ebdb8a4cbda6d59f58a23ae0ba9852f39f6c6d7cd529d5ecf96f2c31294cad05c4b22db11dc93fe3f1750fc29ab991962d780516d947c012f77a6f839448e4b325fc56c04cba671f1be93289a23d4265b2", 0xe4}, {&(0x7f0000fb5000)="2c6f26ff25f43f7577253e7ae18ed8574579c4d687ff30e8dcb62e94e254a25c6229e0a51b674c5fde5ec94322efc01176665c454a88fcc7052e8b7fad60fe7fadde982dd0ac64fa3d8c106ecbeabd8bb6df3c21032d9857d37d7a26d6969b3a191438e27958ec26450cf1c2bc1dd44e428c", 0x72}, {&(0x7f0000d8e000)="291b10f14d2b8e20aa164f68756c120e28e6eb46c589206bd5389cbf3d362345371841c66f26a02158e797ce0e0b9ef99e188154020be99e833ea8dba25934197639866285341fe28a0327575c54d0d9e0b042d0460e4c", 0x57}, {&(0x7f000077e000)="a2e5aabcad6ab72eef2c593a8cdeb296acd0a513627358eccc60641bd0ef22d79083ff00d5988c99c87f46625c902e967f557ca5a4cd1dd6d45c2c9461fa0342929d9b13cd442bdee6ee45249b88cc6f066f830520784de5d02fbc5ca8230b719886c0cb86b2e5d5", 0x68}, {&(0x7f00008b1000-0x66)="e5d03f3ae06d1400a14083ccd23f82c9c709e30a1897402dc20cb3494feea0bb68a79b82a049b2d3601ecf4ae86f4e39f638f99bbadc4b5763d86eb7cdd2c165431de46570876f5c990690c4781a187e1045e00a3682ab4f6cc17f4bb0dfa38461e32f35b068", 0x66}, {&(0x7f0000099000)="ca86ab808855b68a74f241f043645e7e146659883d7e8dbee07ba724a30ae45bd5169243159744fa34cbbb5ab737410ba59161f128708fb1a21eb7aa1202e626c7ecc1064830242371659907c2df3a2ce7048e3790e789cf6943ebdb60e44a409d1f9f049670e92ed1481b121149f300a94825038d2b2c8e", 0x78}], 0x7, &(0x7f00000c5000)=[{0x38, 0x89, 0x7ff, "8f272c9042b4d717a7a0b97c3ae6c7dd733190b8a7e8a0986e727c7c4620198f01ff5c3d3d"}, {0x98, 0x117, 0x1, "95d82745e5352c7d2382d1318f898eb3b19f8bcbb162d7de1402063c29b62c1b91a78de337cc9f622fed6d4e748b24863e25769ac65ca972b1b69a7ce9dc7c2f4a366e6b5a639d05326348c0e9e2864b910f66c0c495c1382fe3601986fc35261a9be8b59b1505b9c74538a5c23594570feaf5c1a8927d0db00d42f3a245fefdcb2c11669a8d"}, {0xf0, 0x10e, 0x8, "710dc6e844a89e163f30c16b04b28917e146158587cde06b8ae20382ba2461c2697f5f80aaa22ceecd3dffaa28cc54e190024ccc976c64f5ce1139fd4fca7d29e67501615f154c40f738ceab6825d6125b8891ac13a3faef3723b87d107e54773bb1d71a0379cf2feec8f922eaed3765d65b88d29facb17b80a6a4122551e230e875dbfcc2ceb2a433eda788f1aadc6e5ee36efc33efbdd36f64d5cd8dee0f8b7da35e5df3c9070bda439c026df0b50ef1587da84061cf40b48a48f7c83ff590c67e39d629d301ff20a57c161c2007b1d134015d9fb7fd8e5c"}, {0x60, 0x0, 0xce, "f8b8f96a2a4fb5953ec8c659d02a0374d2ed73884332b8926063c54aaeaacf95c87dbc1d5e2eeb4d62f6a8523b937168cdfe55a1b323025b4717e796f5ac6e0ec54b6e2a6b5eaaa75d2f461e3f95"}, {0xf0, 0x196, 0x2, "0496ed3594aebdc0ddf4a77030f1a862cd634fad61c367a7467163689d68b32b04103e428c20e4a38b83bea167a35870629eb7d9d1761f9aeab85dbf101435fc372b657fa4aed62cd8de0ac04804d920472bd80e4812966c191acdccf358061739039bef2522d34a975d8dec9fbb946b61401b364a46fe8c387a885689bc1cfdf1b56a2f962f56794fd848b3e255ae1a407b259ea67fbc5f007f22a376aea5a5aebb6371bfcd0e018edba35ff848586da97afc9481d0941b981b2858989e2920634e057f46c4c9d17b60243fdeafa16edc9210811c1629f96682ef81a7eed430"}, {0xa0, 0x11f, 0x100, "587c3d0231de610923cb05366fa3036cddf286560935579b563d4720f643fc5d4bdf01611947fb484ba98cba7d5886c2943c3e701695a66b06be85a125d3a11a3c42e65753c813edc40e1566c22421c8ba33cc1e17597b194c88b7f55d6a39e089dec72eb24c3b1a3a22a6f044be98cf564a2ea0da70a728e3ad10529b775b7ddc29958b2c9b38c6ce"}, {0xf8, 0x109, 0x9, "9df2f2514ec0cdbb2642817974aa5463c811f30135db08f5cf7eedc607a6914b29f0009b694d6e04346cc92b685982140d9ed26df2bdcbd5fe40782c863767f9271e5af2749a9b26725ec55a068ede2f54a682278625991130eb6c36a6ee96fea311495746e92af987276c97c40fdce2bb753bbf410b338ceb2891b3cbb9e8c36931ef8e2d5ac11d35308525394235a44c57800ca92989c9c58b53aed65cc0102ab00ce8dcc3c508c6ebe968a6e9b83c8e7a0388fe74695b5f39c4282fe93223d8dc04c1d6d938323980c46dcb7ef700520cb4091c3a54bc71b8fd186f1ae420cbfc"}], 0x4a8, 0x20000014}, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004d7000-0x20)={r5, &(0x7f00005e4000-0xdb)="3cb351b37f246d2ff196729e45c21d794038b60b50266996bb74eeae29c7fac883cd193794bd73aba0708507f1def11254b24f8fbe45c20b3b32d0fcde84d6723b4cf91a73b85fa89c3df7b8e7dbd24a6f84c85f0e77082f4f6f39caccb67f5d75a2e5cdb1b1e8a8fa0056640d5aab1b1a607028501ec307c91ba933ad74e319eb6e5f4a143f7fdedd201124042aadb1cb34677c40ed13a8a606c868e4cc405770625ba67f63395e5e3b59212632cf146ed1301e053b46d935ff5003b7ef4ef1f82699ee471b620321d7406bd9ff738aa0bbee19cff4dca6cc2e8c", &(0x7f00007bd000-0xd0)="5c32c9a941cbfdf6795ab2304d3dee19b27c5148832504febc93596d5fc5571c82fa93e99cf1d78802763030a13b601d2b24be6493f8b838843fec868925e52adb6d4beccf2ba7bcf49707d4cc14e46af42aa83bd25ce1102e5a630957e4fdef4c789436b0cf0109b69039f842ec68437a0eae22f48e9c8ba1c4e0c62a0a93dd2a95accb9d0b3a88c38f5e2a18d9d70025508367621597ee52aaa84e90c19a274f357c30c666da2b58c6943036ca7782b321176afa539fe997865bddb1faea752ad79549f27f76db3d0d8e7eaedebd35", 0x4}, 0x20) recvmsg(r3, &(0x7f0000702000)={&(0x7f0000d5a000)=@can, 0x10, &(0x7f0000974000)=[{&(0x7f0000587000-0xa6)=""/166, 0xa6}, {&(0x7f00007b8000)=""/75, 0x4b}, {&(0x7f000001d000)=""/215, 0xd7}, {&(0x7f0000b65000)=""/38, 0x26}, {&(0x7f0000938000-0xec)=""/236, 0xec}, {&(0x7f00005ce000)=""/86, 0x56}, {&(0x7f0000875000-0x1000)=""/4096, 0x1000}, {&(0x7f00007b7000-0x62)=""/98, 0x62}, {&(0x7f0000d1d000)=""/37, 0x25}, {&(0x7f00008a9000-0x7d)=""/125, 0x7d}], 0xa, 0x0, 0x0, 0x1}, 0x40000140) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000632000-0x10)={r0, 0x50, &(0x7f00000ef000)}, 0x10) 2018/02/16 11:34:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xdb13) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mkdir(&(0x7f0000b9e000)='./file0/file0/file0\x00', 0x80) 2018/02/16 11:34:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x94, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xffffffffffffdfc6, 0x81, 0x7ff, 0x1, r0, 0x10000}, 0x2c) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000029000)={r0, &(0x7f0000027000)="c4d41f1485fcc47625322a3d919a466013ab2760d6cd587488"}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000016000)={0xa, 0x9, 0x8, 0x5a6, 0x10}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001b000-0x8)='./file0\x00', &(0x7f0000028000)='./file0\x00', &(0x7f0000028000)='qnx4\x00', 0x40000, &(0x7f0000029000-0x1000)="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") bpf$MAP_CREATE(0x0, &(0x7f0000024000-0x2c)={0xf, 0x80000000, 0x8, 0x0, 0x2, r2, 0xfffffffffffffffb}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002b000-0x20)={r1, &(0x7f0000011000)="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", &(0x7f000002b000-0x64)="ab502e3473071122ed45de1192650958825eb53fa99e783cca089148dcdfc79ddc3a4d3637b46eb164deaa2b22fc8ffd81ba336b2075a880b2d6322e71e74d37c6f8694c7003eba0f425419b1b6167afca11eadd1fb4493580adb37b558269897abea063", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r4, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001d000-0x10)={r3, &(0x7f000001d000-0xd2)="45de766addd8cd3604957d69a9f7c1e888340484b7b702224670946ef63d6064fda5198da76dad2ddb7a041b8278025592b8242b4a7a93329d3d341d61b04af17ca48c59be115ac72848866bd0aac9d2560dd30cef52f2c3dcbb57d0f234616da550359abf63a68e8164d6dc14b7f693a336723b87dfb1e107296d38e917a269832ce3c79598dea6f9b91f9ea64ec3ac4b3cdeb802f692b4f33c3573de61d1e2edc03fbd76eaf5bb10c87816c591d44cefd2b9d4dd0850f2986e30b3d753d69986ddf85fe12e0e39d1b4e55dfa80e2e03837"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r4, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18) 2018/02/16 11:34:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000122000-0x78)={0x5, 0x78, 0x7ff, 0xff, 0x22, 0x5, 0x0, 0x80000001, 0x2000, 0x1, 0x8, 0x1, 0xae7, 0x100000001, 0x8000, 0x1f, 0x1, 0x7fffffff, 0x6, 0x5, 0x7fffffff, 0x1, 0x7, 0x2, 0x2, 0x2, 0x100000001, 0x1, 0x5, 0x811, 0x8, 0xf05, 0x3, 0x2, 0x400, 0x5, 0x17e, 0x5, 0x0, 0x27cd, 0x0, @perf_bp={&(0x7f00007ec000-0x1), 0xb}, 0x8000, 0x5, 0x1, 0x0, 0x1ff, 0x4, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000be0000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000198000-0x2c)={0xf, 0x0, 0x40}, 0x2c) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000868000-0x10)={r1, 0x28, &(0x7f0000a91000)}, 0x10) recvmsg$kcm(r2, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005dd000-0x20)={r0, &(0x7f0000020000-0x1)="81", &(0x7f00009a8000)="18c8b8eaab626964f7ae3e2bd6231192c67cc9eb15c28779353993b786ae27330f8aab055bbdd4e63175a6bc77a8a6ce7ded901d0966950a89f3c73ef33387286306c0f0415c68cfacf772afa6186a0da8b16514cddd075bfe2d6a8b73e75bff7441646afbc76cbb97823478325174977ebd00d21c036d1f329c090698e78d9d51a401f5090ad9c57ce45b665665effc4fe80485e17e55a7d7828bfe6e4031bc9e6295a7f91e9b9db0187dd051f8f2341c2a59cc33982052f09128ef39a1fb963631b4d0a2f87a220db6fb"}, 0x9c) close(r1) 2018/02/16 11:34:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mkdir(&(0x7f00009f7000)='./file0/file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000eee000-0x10)={&(0x7f00003bb000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) mkdir(&(0x7f000007d000)='./file0\x00', 0x23) 2018/02/16 11:34:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c6c000)='./file0\x00', 0x42) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) socketpair(0x8, 0x5, 0x3, &(0x7f0000a1b000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000db0000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000a9a000)={r2}) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00007f0000)='./file0/file0\x00', &(0x7f0000ca1000)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f0000694000)="5210c9e6c72395c450854b9d39f26e21abf0e6d1284ee13fb5d69959597815fc781a8ef85114b6fa5e0c770a5772838d2f46c58e974466d71fca6c346e6c2a6994022a072efa91d7638a7c6347") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = perf_event_open(&(0x7f00003ae000)={0x9d57962f99e2d3e4, 0x78, 0x3ff, 0x9, 0x1, 0x992, 0x0, 0x20, 0x20000, 0x1, 0x4, 0x3, 0x5, 0x0, 0xdf, 0xffff, 0x8, 0x7, 0x1, 0x3, 0x7, 0x7, 0x8, 0x7, 0x200, 0x4, 0x8000, 0x1000, 0x4, 0x3, 0x6, 0x0, 0x81, 0x3ff, 0xff, 0x100000000, 0x3, 0x4, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x5}, 0x110, 0x6, 0x100000001, 0x7, 0x200, 0x3, 0x8000}, 0x0, 0xe4c, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000aff000-0x10)={0x2, 0x0, [0x0, 0x0]}) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f000040f000)) recvmsg$kcm(r3, &(0x7f00001b1000)={&(0x7f0000ad8000-0x58)=@alg, 0x58, &(0x7f0000940000-0x10)=[{&(0x7f0000deb000-0x30)=""/48, 0x30}], 0x1, &(0x7f00001b1000-0xee)=""/238, 0xee, 0x100000000}, 0x40) mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20002, 0x0) 2018/02/16 11:34:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ae000)={r0, &(0x7f000070a000), &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d23000)={r0, 0x28, &(0x7f0000d1d000)={0x0, 0x0}}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00004cf000-0x10)={&(0x7f0000f04000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000422000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000125000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f00006c0000-0xc), 0x1}, 0xfffffffffffffdd6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e95000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000df8000)={r1, 0x6, 0x10}, 0xc) mmap(&(0x7f00002cd000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f00007d9000), &(0x7f0000bfc000), 0xfffffffffffffffe}, 0xfffffffffffffea8) 2018/02/16 11:34:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000648000-0xc)={0x0, 0x2, 0x8}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000af8000-0x18)={r0, &(0x7f0000699000-0xf5)="44f047aad568750c580225de211682aa1d16e5550673bf7ecb36189a27c69a18974fa877a71072338a811af0275abe6f653b0be8ceb22d89fa2a2cf2246a6f8bd5d55a3a0ff1e643dc656a02130c3ccfb17064df57e71ab98e6fb2ae5d62f189eec8709618ba9a4acfa01598e8c08c17da6eeece5d0b0f4ebdd5d768eb352e3c3e273115d25636cb24978fcd20816f5f6c70d2af1691b137c5552f37701d73396d2cba5f7b7b508aa245497c7605727724e97d296087aa7da6745bbbec79d679e11a788ec0a65b5819a570db9fedb4414f71f87ab45a5db10cf85f9c7f30aa6994f0cd71a34123fc10002a2819d90d617193919316", &(0x7f0000f92000-0x5e)=""/94}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000dad000)={0x6, 0x634d, 0x2, 0x7, 0x8, r0, 0x7}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000541000)={0x0}) recvmsg(r1, &(0x7f0000b8f000-0x38)={&(0x7f0000fc7000)=@ax25, 0x10, &(0x7f000039a000)=[{&(0x7f000062c000)=""/181, 0xb5}, {&(0x7f0000a25000)=""/33, 0x21}], 0x2, &(0x7f0000117000)=""/192, 0xc0}, 0x40000003) 2018/02/16 11:34:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008a4000-0xc)={&(0x7f0000d91000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000447000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:53 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f80000-0x10)={&(0x7f000070a000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f80000-0x28)={r0, 0x0, 0x8f, 0x93, &(0x7f0000f7f000)="12e9111f6849f1950755aa59819be5dd8313754d8d063dd589e4a4ea7a099e0a2a18520e016ffea62b4c5ab3cb924ed223cf474e9c0e42c31daa0bd9b6a47aaf9be8c75613e46f2ec92a8ef96d8af1f217a1932b830dc204e0ae7b725635a7ddb79d4e279f0903197f4c1e8866d5753fafeb9c651c2417612de3d306df1668b347da194c923cea189889a43699e5c7", &(0x7f0000f80000-0x93)=""/147, 0x7f, 0x80}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 11:34:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f25000-0x8)='./file0\x00', &(0x7f0000a85000-0x8)='./file0\x00', &(0x7f0000fa1000-0x4)='udf\x00', 0x800000, &(0x7f0000efd000)="dcf4f902efc2471d6cbb8b1b00ad9d31094d196362c109b684df3b43d25f2423e671ab066f73b5b85ac8f5fb057e7bd12b8ee0608c2b0f4c390c7f3b819b7a3fa7662bf4cf1baa39f00785e39bfcebfc0ecbe043d4ae42669bb348491b79853a2be8d070460c360c202791eb875129c8cb9fed9493594331360871816a8596fde72813c7ebdacd9f40c6f45a4da27ea2560b4acefbe0f2f9de0f716ac2b702c82205c2d0336911d7b6b17b028c9e75efd40b62ffd9ae208d6dc068388ab6f6cf03d310cc61dff3a568") perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003ec000-0x10)={&(0x7f0000106000)='./file0\x00'}, 0x10) 2018/02/16 11:34:53 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x25) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000020000-0x2c)={0xf, 0x6, 0x8, 0xffffffffffffffc1, 0x0, 0x0, 0x10001}, 0x2c) 2018/02/16 11:34:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003e9000-0x10)={&(0x7f0000ed7000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c1c000-0x10)={r0, &(0x7f000029f000-0x67)="62156df45bcf15794c67c47e95c3f56b04e18d05e70becf8d4ed8572dcac8e3e40a812f42815542587b2efc29e86fcab8db42406eb220d9426595814f59ce1c8c6cc62c6f35cd27e14959d9d6d5c28be49cb2862ee1b21fd882028130afcd0f743af7995de0ae4"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000722000-0x18)={r1, &(0x7f0000279000-0xfe), &(0x7f00000e9000)=""/227}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000371000-0x10)={&(0x7f00001fe000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:34:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c4f000-0x8)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000017b000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000afd000)={r0, 0x50, &(0x7f0000ecb000)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005d4000)={&(0x7f0000f04000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x0, &(0x7f0000f04000)) 2018/02/16 11:34:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ecc000)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a98000)={0xffffffffffffff9c, 0x50, &(0x7f00000af000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000299000-0x4)=r0, 0x4) 2018/02/16 11:34:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x7, &(0x7f0000aa6000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7d46, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@generic={0x3, 0x8, 0x10001}, @alu={0x7, 0xffffffff7fffffff, 0xb, 0x9, 0x3, 0x0, 0x4}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0xf81, 0x1000, &(0x7f0000000000)=""/4096, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x5}, 0x14) socketpair(0x0, 0x6, 0xe4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@can={0x1d}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="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", 0x1000}], 0x1, &(0x7f0000001000)=[{0xb8, 0x1, 0xa69, "6492c47ddb65488b4503551d5d98a4490cd726df6e7a858e0c530efc8d94da78fadfcccfbdf1b81839c9ba8ef57b798a5b9f546b42f315c52becf1f934a660c0ac3afdb7e6dec399ca50ae53f0bb1b6dc5c1cbe7da5cccf7a5d1a9fa5ef425f54cbb7ae8992fdffbf2cf186e2e959b94743440a10601f2973927e69b9f76c2b43f585b1aee7983c0a755533279f6b79f6721e2cacb2b08a0d7bce069a72ba5dae76e056c87e619"}, {0xc8, 0x11f, 0xfffffffffffffffe, "50943e25bd4ebe72f5ca1da1a880a64711ee2f5b48201a37229737b28f036c1e9a07b2fd3c4dd15e986624ee74fe32809896f57d704c60b4414fdc7a74f29c3db24cf2005b81c388097bd1e386a1f4d6736cf0b67fd1080253c8b8202778d9816aaf71cc09fac23aaac6fb9ef5e19a7b58728fc1043c68850685df7cd30a99ad7e08f34544d629c0969be0af64d20ad684359d4f9a546e49e3b65651c37dbe24267e1e0479b5ce21dd00cd4bf39e5ec979fa12b886e4"}], 0x180, 0xc000}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r0, 0x3, 0x3}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000000)=@rc={0x1f, {0x40, 0xa9, 0x5, 0x401, 0x92, 0xfffffffffffffff7}, 0x2b}, 0x9, &(0x7f0000003000-0x10)=[{&(0x7f0000002000)="980343713208895245b00d3691fcaa7cd6432add8ad4c44ddac3d28cb22f9f0cc9dc84ce29dd46c48a046b5d4389818277c4aac9aeeff73aaa380ca9b7c6a4f66241c5f03115fc3b3e904d2a2e9ad8847d5a3618c011349d828b63df58e3fa2431fd55fcd36daa4370150eb4273e556644449e2270ea6f6d3b37401cda4c0c28cc3913d9542b3c1e47f6b433308b1be9154059246db2c4225a971366c5270ca571d20dd84f070765c682710f38c95dc666f476867a01dc45ec29ab2d94c64b0b64f9e28cb6e90aab1c68b6fe554b2f46b4e0a5fe36", 0xd5}], 0x1, &(0x7f0000002000)=[{0xf8, 0x111, 0x7fff, "f4570f31bf53ea74bca88232bc1db7876ff813442522fc54341cebba53b35b3a775d5b576c1f95e62431b2f1bdf5f3b0dea6772a03ee3064cb5ea10f56e52aac802e446afe328c170d1236636be718c23fae3636b0fd715645bfa37bfa5eec15b48968ab0174d4684c760889d7df6070455b59c76fc1654d6788ea78d11f720f70ea54eafb467cd16f22647ded93c9eb1b8fd0ca500403b8c958e181516f62ebcbefffc04a98ac2f92c9c00f864645e2bcef4ff908fbe8ac4362eec1c3d3df7fcd1c1dd1bd2dc1c502870c4d654bdfc90ca22f087794174630d000a1f58e6d46211c16e9"}, {0x48, 0x2f, 0xfffffffffffffff8, "a5008ab19ab4ac9cf3c47305cc7d55a091ed747c48c71b46b711f0a409a517e86ad8d36c82223a8499753d441b5f99e92225aa2e80168f0c"}, {0xf8, 0x10f, 0x3, "ef2b4c10e35025f40adceab858b2a9b8029ef75781acda479509d8c053f9715f2634bbb0a79e741f0187f867543fbd9e90fd4ca0f912653ffbae64d56c7fc58ca83fa9004fba7abcdf69b3b6f5698f596c6be124abb3c802a6e3bfea34bce19d2be5899b4ba732a7cad98d761ffb2d0dd98585308e02ab3040669d9503fba877103ca292d48fb1419b4381204c3c7927a2d46d2a9d990682d5077c02597ffd2aa027e5f600dc0921d3f5233922b1e430b6e97d8b756f2312dffedb82595d32c48fd49d42e9f1492493ff72809bb4bde225d095b1331d97727e4177fb2900db416fd4"}], 0x238, 0x44800}, 0x4881) r4 = getpid() perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x8, 0x1, 0x3, 0x0, 0x0, 0x91fa, 0x8424a, 0x1, 0x7, 0x4, 0x55fd, 0x10000, 0x1ff, 0x4, 0x800, 0xff, 0xd0, 0x1, 0xffffffff, 0x3, 0x1, 0xaaf, 0x8000, 0x7, 0x85a3, 0x0, 0x8001, 0x7fffffff, 0x5, 0x1000, 0x6, 0x7, 0x80000000, 0x7, 0x0, 0x5, 0x0, 0x8001, 0x7, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x0, 0x7f, 0xc36a, 0x0, 0xbbba, 0x3, 0x9}, r4, 0x8, r1, 0x4) getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000)={0x0}) close(r5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000005000)={&(0x7f0000003000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x32, &(0x7f0000001000)=[{&(0x7f0000005000)=""/161, 0xa1}, {&(0x7f0000005000)=""/43, 0x2b}, {&(0x7f0000005000)=""/156, 0x9c}, {&(0x7f0000005000)=""/112, 0x70}], 0x4, &(0x7f0000005000-0x8c)=""/140, 0x8c, 0x9}, 0x21) 2018/02/16 11:34:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/16 11:34:53 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000101000-0x8)='./file0\x00', 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001e2000-0x8)) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000cc9000-0x1)}}, 0x0, 0x0, r0, 0x0) [ 265.752519] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:34:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0xfffffffffffffffa, &(0x7f0000cab000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004e8000)={r0, 0x28, &(0x7f0000eb2000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000666000-0xc)={r1}, 0xc) socketpair(0x8, 0x0, 0x0, &(0x7f00008a0000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009bb000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ea4000)={0x0, 0x0, &(0x7f00001a6000-0x72)=[{&(0x7f00005e5000)}, {&(0x7f00008e3000)}, {&(0x7f0000503000)}], 0x3, &(0x7f0000934000)=[], 0x0, 0x40000}, 0x4000000) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r1 = getpid() perf_event_open(&(0x7f00002c6000)={0x7, 0x78, 0x8, 0x3, 0x8d1b, 0x0, 0x0, 0x40, 0x1000, 0x8, 0x5, 0x1, 0x401, 0x9, 0x9, 0x0, 0x9, 0x9, 0x8, 0x2, 0xffffffffffffff7f, 0x800, 0x4d0, 0x200, 0x0, 0x6, 0x100000001, 0x7fff, 0x4, 0x40, 0x7, 0x2, 0xfff, 0x8, 0x200, 0x2, 0x1ff, 0x4, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000a6b000), 0x4}, 0x8000, 0x1, 0xcc, 0x4, 0x3, 0x7f, 0x8}, r1, 0x7, r0, 0x1) 2018/02/16 11:34:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x9, 0x5, 0x0, &(0x7f0000664000-0x8)={0x0}) perf_event_open(&(0x7f0000507000-0x78)={0x0, 0x78, 0x800, 0x3d6, 0x5, 0x80000000, 0x0, 0x3, 0x81900, 0xa, 0x800, 0x80000001, 0xff, 0x5, 0x200, 0x3, 0x100000000, 0x1, 0x5a, 0x7ff, 0x5, 0xc1, 0x6, 0x0, 0x8, 0x5, 0x0, 0x0, 0xfffffffffffff8e0, 0xa7, 0x49, 0x50f, 0x1ff, 0x4, 0x50d, 0x100000001, 0x7, 0x4, 0x0, 0x309da661, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0xb}, 0x1, 0x485, 0x2, 0x0, 0x5, 0x6, 0x8}, r0, 0x7, r1, 0x2) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80006, 0x3, &(0x7f0000005000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000006000)=0x2, 0x4) 2018/02/16 11:34:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x80, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 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) 2018/02/16 11:34:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f000078f000)='./file1\x00', &(0x7f0000daf000)='./file0\x00', &(0x7f000071f000)='cramfs\x00', 0x880, &(0x7f000086c000)="19c3df4e67d79061534874d45e3b100ea4637c07083b919ce26aefdbc70f9c715d5e8846fb979f33d09b0510f5bb640820664e3336cc708025c1e3c3288e51d99645657815774e6b5e13006cda706d1b94a0dc09552b3689ef1466c74be0e29cde14f9244b86708c5c6616498b870d558562") mount(&(0x7f0000f69000)='./file0\x00', &(0x7f000064d000)='./file1\x00', &(0x7f000096b000)='v7\x00', 0x1380011, &(0x7f0000cf5000-0xf1)="4c5bd072cdc6e5e33f9d79a02da449a23b99cce6348f951c4263b5fcf3fb960fae0c684726291e06f9ad27035af630812d350bebb4227d47554056850de610dcc682973a711188027b601eb3a7a772b1802d90762b6db1d5d088243037d26f3f54bd416f444e580065b59610569ba7693ce6ffabb3bbf1cefe2b21db637a2ac9b1d3a4fa57c6bc510021ea0791c043dc7dfb8d06c8ddd174f65710ec0ec219463d5ae20c1ce74132b1c63d4023f6dbc7f2da19da9cc8788cfb4f99abdcec795df322ceeeda67aadf184b9d4e67082c69a68d3c91855b0176e4f09d9be599b14b85171f3f9781565fe2140ba97f0c58baa3") mount(&(0x7f0000f5d000-0x8)='./file1\x00', &(0x7f000010c000)='./file1\x00', &(0x7f0000ecb000-0x5)='sysv\x00', 0x400, &(0x7f0000e6e000)="7a8c702cdf8aec692000a0240adb52ad2bc8fe8ed57fcc4c65290beca93adbc2864a6ec0a3a3964de552053183d6d72eac1add8d0287ae87881a33756b8f7800edc0e920aed46e6c540753299902575740d9daa0177c859d823df0cb391aae4ec4420a7449c95a22d5a22e2cda5b088351899acd9c562e0500d09605a1597f17481cddd737c97c0d1c167e0c5b3afd16cc804542f2a3c9f8a2ee65f4ddb9eb2f4f1d") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000046f000-0x10)={&(0x7f0000631000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b0b000-0xc)={&(0x7f000093f000-0x8)='./file1\x00', r0}, 0xc) mkdir(&(0x7f0000ab7000-0x8)='./file1\x00', 0x102) 2018/02/16 11:34:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ba9000-0x8)) 2018/02/16 11:34:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x80000001, &(0x7f0000c25000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d51000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000990000-0x10)={r0, &(0x7f0000fe7000-0x1000)="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"}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) [ 266.818129] IPVS: ftp: loaded support on port[0] = 21 [ 266.890349] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:34:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)) 2018/02/16 11:34:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000e13000)='syzkaller\x00', 0x4, 0x12c, &(0x7f00007a8000)=""/183}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000055c000)={0x1, 0x28, &(0x7f0000635000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000076b000)={r2, 0x4, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 11:34:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006fb000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00000a9000-0x38)={0x0, 0x0, &(0x7f00003d5000-0x20)=[{&(0x7f0000b8b000-0x1000)="580af613dcd1c22678613a1e25410f41c25007e6b7591ffaa275d5fffb6a29ceb1040a807fd2eaa46f39e77b46540b68d40e282cdd02e1d17a15d3b1074243ca2caa740ed220e5e2535affb9c153643512f70b97f7ec746c61dc0b18a3be605c58d8aac2eed02b25d4fb817090cf7b35c6a4612b5a6385ce8c352e0a59ca447f7918b434e33b9f64477c384a267495d7a69d97aa6f07e04a90225a345b78bd52e32dde425b4c93a85f35c0d12c194c85c9d542aef09eb386f7eaddaedba2b18b46626da2fe4bde4c0cea1dccde91c4a7e5218fb4e2875a63780939fe734bd5214458153a5e7dc248dd2f902ceb9a5d46dc1f5ac70f1d4b854850c92d12c7fccc6c9ceb3656ae8f59cbcfc6f18654ee69e3181ba91ec8d2ab5ae814108b1c03a2b68d1ad168d100ea6a61dc3c02f5e2b93827c06c51138fa46f424cdf1b3c3676bbd11ebd45d7bfe9d4aeec1b76dec8579d076494ecc8e25d9ee70ad0a5f035b661765607832d0015a51eef85f84ddd65f359bbc8efb11a95779e0db8e3852447e6f7586232ea6fc7e085b351842fe64276d8fd8a3720427a6315b19fec9d6a50036849b34719215bba38ea6152740957df040bfebadcf36fb7ced407fd064fced2631de3b9c77723a27912969b7ba450424b7524899e49c094f2ddb8072460d8489e15fd304c7c978c44d9fe56ad93ced9c5839de122b968a5d3a9680001b4a34131e2d80d188a642bb765b1d5efe00cd6216c97598f903783fcdca8a2137982e05b4d4c5755c2ac19138756e9a444059cc9eee7979362b7f17eb21933b72ff68c23bdc90b9bd0ef32a73ffd71c2b4ede98ad187d15bfc1d19bddac34043d72061941b4065afef5abed9053012b532f806685c0d60a227a28b7a1debef221c8f69fed93a9bda568ace5e1a540defeef8560f24356413bbe9ddb337ba94c7fa12eceae7cfaa1d0296d563cf72f350d37c470fff41a0bc858338c6508d1fb2d0622f89c6facee601c76a393e65d7783b1572338f78473f960359d1836b60e0fa1d69f77f585f2902913ccd3c042c9cfc0676df48840411970db9e6783576140077fcb708dfe975ca199e65a4d6824c867d7884dfd277c19f824e09654054867a276f44c36ae338db9c21a0c8ba3966ba5ea36f102fd4b1b93bb65211fba1bfc5885eb1044c655adb3fe781aa9eb390fd0c16e7ebcce65620183ffcd452c46d8f208ad4c0283561b5c8ece0af60172eadbb397d3d3908375a4942d3ea914d1558e885203ac5de608d920467b71fe0d2dc55b6296a2b4e2b7ec5cc1a3e36904365a9ca74cc690d24fd9098c9cfad995c1e971a507fd3978c7aa17ddf337563290735f39e16836ea0d22ba1274b49dbfc18c4bbea51b6ace87b786678f122eafcbf220dcb95c162b60676890c22089b472271f66682b779a1a466a7ed6c29a296edff6ec092909d266c5145a447caaa806bdf7b08b6c2bbdce482e8736da1dcd11b58e19567999aefe442fb609f01bbf8d7bd72e4684d082df86f8eff58cfdf993e02fcb86c407b5149457f905068a8358d9f4ee24ee56f1fc3801290eaab9f67333f3df8bff8e570bb4cd0a4ada941a57a6642f66c1ab7c69838c4c888517391b08d1686ca948fcbe4735cca2ad335911bf4b27308d15840187e10b781ead70fc9687973f275c61e1ab06d0c18aff944314e349cfc9dc50941174d728d0ff1707d802b3590e58386e7397b8310462a95210e9e50ab762696435da5be123b6cf88b81c29525ed91027349d780ccfe11d9f416323100fad51ea0e42ac1c6b7cf955a0e5cdd352cd47c3879c976605f797513350e6e01324c23a9a5189632677d7ae39b68420385a9bda44fbb26d8441918e78d8b710eafd830f33d137fcc00e1b61640b4f23dc7760bbe353dcb04856cdba0b5e2453d7151125e032bf7c5c77ca9ac895756c1385a3a3861e6b6666cf726e5acc31ccb37b984f30a5636e50130bccce9aa05604f529362bad98c83c2b72def54fd26b59f4648069ac66ec6cb92fb1a79a5b6c06e2c34800000bb55347bd41cdf4f6440d9cce73759ad415edd1d8865bb23f4c532fe7ad22ef7fcd3a43d9f2bb6fe696e991cddcf2a0c65145e5b827ea62fd8158ad6b32947c55ddef30e484d42ab2cc0731810c83f6415b75d427783bf8aff9b0d1fd3ae39aefa6f5f13ee2d745fdbb1cdb94e1eb559fdebc48881ab07d325f270d21e4e4acd64df0d64963e9f86baf8af6e24360ac7ad49c340d93af55821337066dfa77d4a3587684704270da636a9b7691b716623a9f4a61b5adb0f7574d5db97be64a3a773c26f48e78828920d197d153fbc20d45358433e127fc6422bb666279ec6ee6bf637a0fa087a3fce1253687d4a02f1b9315c625bf630ec0d696731f08f8d862b17d66f011f9a685bf49c308defb59291ea66f59cae1359d80f5c254a873307fe5aeba08298eea7b1900e7df897b396f7804e4635ee2c423cc9fdfe6501512cf437394af07776311a37aa6ecbef323aff4648b503d7b1c6b69ea2879232c0354c7dc5b0a273c6b75c869d601760ebfbac3b0960d0906f59aaf0c03454a188993869431659aa8f49577f9b1907167bf409df9f4b05f0170134aba78ab1e16e0d8b94ac5b9c35ef6d26591c098e06c3d23e11ed57fda11383ebdc637e33a2943bdc83096e1c2f8fea7d77a722ff41637d39d9db40ea2b82f16a9592c23ab98e7847ac98715b26a00a3850da8f971adcd96e37f6195711482f310cdaca743c803fbcbeb6c93efbac12314bdbb9444e93b97df0df5218ada9f2be1d2cf76ac6519b49f8565e1c815ad776a44716a93d92893de35c1b5d4f8298ad12e060105a518d237a42057425432a69f26844466c9b189aba02cb450af01ce8dba6d7a24bef32f5557ac38a1fb7002af6776e6ec98c6e76aa5ae239082ee9ac22b99cdbe98fe2f87fe047fffc476ec2188add1224cb94ff4dc89f99d851be226d0972cc305e4051e8d3ae945332c32ef51fc09a7920d32242f1efd220f57a6cc1673bdc3d4072ccad7100462b16725f9ca91dcc5157ed39c84792efc736620f70e77a404d8b31e119e73fd629ca09ab634400e770c45526906fd84b961bf92c6bc0406e3e98260ff59f3e1d7e1eef65dac344e5e6a2a3e9b164d223190a218707267278a9f23a2d4060273aa0d63cffd89a413626e625efa13b95719b489c022c0a6eb56f2cfd7f75845724d78e50ab007b5dab134b0bbe80dd9dfca4125094d12459d4d4f2c62f712903ebe0734c10840b33c658de801c5c4a17729e788f10871bc1f6a1d18bc9624bdd7a27afe07aba9fb1338f80866246c516362c3f8438c017efde6450c0cb3897b81610096bf6cddcd561ff6b5d87999dd6854519e862d07cb1f35bae6d50e7f3946298d851010a217e9cc838ecadd60e4191b684c06320d1fdbf54eb90577ddfa13c7e118ee1ab89ee90bc4295108165ec30ee2affb453edf5e1567d4fead2ec0c0e3b03415348744f473211d637fc4d9de0300209cbc959f7e679217e26f31f8101b20488992e2925b3dc262c1408814b52bd9240d1929ad4fbc49e2ed2881397bb12a680ecdcbca18991499a35768edb686c06bf5d85cbef992b5308c975491c99a8b7449b6f8a69a8678d70b70ec442b195d232693d7b75f917f4277873ba6799cc75ef33589ec5ff882b0e6f257ea82cfcc05df25a1bb00c851ca301a54c3a3b7956a877a0055d5c7a7ceb7bce03dcc3072cf1469ca47e21513161b2025d28f53d4644dfda3feb7b7fc92517aaca2c9c90828474baa6fd682bab316b8d1d0e3ed82447d9edfde3228ae9ebde1f1c78798e3d33fbeb1d561feefd947de32ff93f62b258f4d313876f022aa092dbc1be2d03b67003ba84518c88a4dd84a8fd94c8f7a362a674e725493d675b476e860f49381513f981a86a733f0d0746fb4858741cc63da315938245bf1ac4be42605f2dd60bd2ecad1d2be021b75890d5b5ab5a875b6c9a21c9b0d53bce3db92e486d35a4ca3e4bc1e203129ba2bbb11835ffe387d1d10a047eb19ce03de3c9b4082c02e169771c3ec653352b86ab83f37da280bb4d6b5e6db7c7c35790da23de4249de4ec9ea799bfad9324e41ab5ca5d2efbc36543d7651cf6ad7ffd24ebdfd19cfc76dcd57ccfa9c358d4c0a9287638845544c71fc3e136cda8ce8b10e7831a3533a7d5d5c07f0dddc48724bb52375d8338883f93300d7c07f558b4c842d1bbab53f594b1429718506e21d6f7a87856f24570555b77a25382019c57452b393ea8e4a4db706827772a67a35cebfd82610c38e5bc6f6be82703926b5d51e89abe878479f1b7b91900b74d8c20f0497ab4f6f9a31185e1b61fc655ef1f8ef55dd7396dc5d912636f318af2af7baf530d9b04a20392d636c75e795df38c8b7c4326388bd75c8a264a5d97a763a0e0f6cdc4bc43ea9625654d8e050e47ec5bb2112cfe60e867babf1295c50f3166059506dfbdcf19692655a0404a241c0bff9ba21e784848e68bd7af2c7c982cb264bc27864b29c3d5d00af6ac09bbeb85b7ab8050bb44215a963565ac3785fa88cb2b3c46bdfcd9126d4fd0c4e3956c45ec68427529b3bb47540cfa456e1d187ecfe868a44aff2869e2aef685d0086ab43872552b20bb4da89c9722122a14bc4f6e0dfd0a128676f9490f3805b94316420acdff59e8a51cb8ec2e1dcd88f28234a5202b8a528dbf9f8104fa5187a770263a1df59697c7250a21c189fb289ed02cf7d9852713c8d7fbf389b1d1962ed92520164b6e8f982354d26e415df5bd5ec400eb20c8ad8a583b26bb8f7271e3990ffcd52cd3c799b497b4f047203c0729cd75691d7bd2a6e6af315ccbada328cc253198898da3180bcd4dd273c07163de37b7011f020ca0c556073c2f9a363a9bfafefffcba4679405b5793f76bef5c74563df6d35a78b708f8008d00e2287d0ef83af91f50e4a2d977c9f6ff8e680889870bb6b57160fd18ff1ec929f0f2de0a3d5a9fb9f5a0b1dbfdd6a258b9eea4d913ecaeaad97065725d6c8dcdefbaf89fdd26f118224dca6c4cc9c81d15ca3077c1a4322b729260d4afe8f9aa25b2e1a74a7776ebc6ee582270e2182d5acfb98e77dea274f7dc181c7081d4151bfcc4e6255821082e0bc89458541af0ec39497bc512b2874797654492c0ca8544e0511aa0bcaba9b85d178c1ff44fcc36c00e149949778a13cd6aab4a897b000d761b26b8b2c33046e9987ff902909e56a042947b884f338e2fb6bad2041530ed1e74f069b3fa27578dd3fd4f8c4189b731a9eb7cf1bcc4b8fe210f65c09511fc6a3748c0085f13d1bb612eb3b71312d5f159d3049d31d8cd1ffe0bffcd6a4749a284047912bdc52db9b9e3a4d6bde596891f807ee98226051f6487ac08dd5e5275ca2a80bf6d0f662d91c01892d22a0575a5715af85347c61f26ecc98caa9cf0bb36766429f6b745264db838bce34f1842cb607722d02b26b616b2051fd8adfd532a6db6fa33dd95b329b0a907a3e64f30b9145423453b2ab482b1ed679c10aa3f5f9b8683020c7feca41e30c0ee881e476295bfd0d835fc461cb70d14ee9153ee30344ea74f0e11dae274cd0c136628ac56481e8237ea540fb1846372c46234757967c491c3bdb316530b8d30556326aa7d490144e4c2d4e1d61f240b0bb40b9adaa9e8421e808c42b2c8c46607c54e0393f4ce2925daf6789200500072c0c5fecd7f14ad16cf7bd52bcb49d2312ac8bd80cbbb7a21bfc1de7f1fead0f6482bc1151a7f7ee63c6c7e5fbfdf300", 0x1000}, {&(0x7f000075f000)="87792b7882d2", 0x6}], 0x2, &(0x7f00008a1000)=[{0x18, 0x114, 0x6, "c29050934bd821ae"}, {0xe0, 0x11d, 0x1, "5cbd8921498a778928c922c4e5a65a51d4e0b35871d26d5939137c0863b453b7788e510cf7ba574a1eaeab7114fc8be74aed0c154073a6b044b0ffead1d26bc9f1454688d99254239510d7cb812f12c36ea29f762f6a1113f62ed827b904f9a65f62ca409e88e73a0ab7df13e8a87191b55186ae5cc47c5aa5387b52df5acfe9d2ffc6df60363d7428419bf63e35fcc324df6edfd523f66153b592a4cb781696cb49ee89b12e0aed961189338f763d094ef329ffdcf5f032e493dbdea7fb5a1894da5dbce9c3c6aad89c5ac920"}, {0x48, 0x10f, 0x6, "507ba28c79b6462e94bda40e3b879b5ac55893aee2ce4d42a74e85c1117d5db890dadc03fe01d11e225e41384e76d6d5176cbe24d3ce"}, {0x80, 0x1, 0x3f, "cbcfdb7650b3aefcb5e19ff50eb0946a92b8e9e9d0186afd1ea5c1642755d21611b4b367ff39aec98fa00fa797357066065dffd51d3553b066dad71c34f9c8b7b23b246cec1fa03daa06aaa8750602bf1e69ed57ab51a78de8171749f2ddffb1977c18c938907f936aba6aad"}, {0x48, 0x6, 0x101, "ca37b1af2052b30b45dfe1b226dee1d306bbaf975a59eb191a148deef7bcd7c76134c0dd752d34eea8067cacb1193bb423e1d3"}, {0x98, 0xadcc7e9cef235539, 0x5, "66b23b4ffd9a7f07638546f84e42abcdfd1dd56322b88399ff04769c5e34ea281ed04e9abeac3b47e68732b7a3641bda8c9ffe5ceba9d3bd0835c44c927f1efb1eb90f200c509dd033e826bf64ac879995054e04f7e2daf3389f2673524906eed2861899be3bdc3b35d8de4558f9652b97a7f3e78bad84f477e91dee3363a9ea835ea296ffbd7c"}, {0x48, 0x0, 0x5, "dbbf74f9f1526145fd1c8c9c59957541ccd3f8af7d7403e288830a23d3bda5cf3aa3b485a26f6168a08871c593070013269c"}, {0xc8, 0x13b, 0x2, "cf74f3bca4ca05d2b5638ad7c60ff376948180493625c1aa5188c441d3188695571ea10800bca8187fe5140190aeed3d666ac26280a64f3cf15b18de46c6c2de19862d919c863a0fa748ff7c852e4b06d0ac6bfdab86191ad74f92a8411574cbb5710c5900c8c899d15870bac22de16e6acdb59fdb51dbdcb850e3146b47ec98b3d57b75f9e4d2fa766d8db1478329e57a436ce2a60c3c02a42a881ac900cbff4d1d6743bda8fac27795fa3171f43bc7b26d3ff579a9"}], 0x3b0, 0x44}, 0x400c040) 2018/02/16 11:34:54 executing program 1: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)}, 0x20) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000efe000-0x48)={0xa, 0xa, &(0x7f0000efe000-0x50)=@raw=[@alu={0x7, 0x8, 0xb, 0x5, 0x9, 0xffffffc0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, @generic={0x8, 0x1ff, 0x7496de99, 0x20}, @alu={0x4, 0x1, 0xf, 0xf, 0x4, 0xfffffff8, 0x8}, @map={0x18, 0xd, 0x1, 0x0, r0}], &(0x7f0000cf9000)='syzkaller\x00', 0x7da4, 0xb9, &(0x7f0000efd000)=""/185, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000efd000)={r0, r1, 0x5, 0x1}, 0x10) 2018/02/16 11:34:54 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000069f000)={&(0x7f0000cf5000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xb, &(0x7f0000b9e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x20}, [@ldst={0x3, 0x1, 0x1, 0x7, 0x4, 0x1, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x2}, @alu={0x4, 0x8, 0x2, 0x6, 0xb, 0x8, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x3, 0x9, 0xf, 0xffffffff, 0x10}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x53, 0xe, &(0x7f0000adc000)=""/14, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000742000)=r1, 0xffffffffffffff78) 2018/02/16 11:34:54 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0xffda, &(0x7f0000003000)=[], 0x21b}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000018000)) 2018/02/16 11:34:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b1a000-0x38)={&(0x7f0000355000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000053e000)=[{&(0x7f00008e9000)=""/148, 0x94}, {&(0x7f0000e2b000)=""/69, 0x45}], 0x2, &(0x7f0000e4e000)=""/68, 0xff9e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000950000)={0xf, 0x8, &(0x7f0000650000-0x40)=@raw=[@generic={0x12000000000000, 0x6, 0x100000000, 0x92}, @jmp={0x5, 0x1f, 0x3, 0x6, 0x6, 0x50, 0x10}, @call={0x85, 0x0, 0x0, 0x15}, @exit={0x95}], &(0x7f0000dc4000)='GPL\x00', 0x1, 0xba, &(0x7f0000a0f000-0xba)=""/186, 0x40f00, 0x1, [], r1}, 0x48) perf_event_open(&(0x7f0000889000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003dd000-0x1), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000003000-0x10)=[{&(0x7f0000003000-0xa4)=""/164, 0xa4}], 0x1, &(0x7f0000001000-0x20)=""/32, 0x20, 0xfffffffffffff730}, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x7, 0xe, &(0x7f0000002000)=@raw=[@generic={0x7fff, 0xfffffffffffffff9, 0x80000000, 0x3f}, @map={0x18, 0xf, 0x1, 0x0, r1}, @map={0x18, 0x2, 0x1, 0x0, r1}, @exit={0x95}, @generic={0x5, 0x2, 0x400, 0x52614531}, @ldst={0x2, 0x2, 0x6, 0x9, 0x3, 0xffffffff, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x3a}], &(0x7f0000003000-0x4)='GPL\x00', 0x4, 0x1000, &(0x7f0000002000)=""/4096, 0x41000, 0x1, [], r2}, 0x48) r4 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000004000-0x78)={0x2, 0x78, 0x4, 0x9, 0x1000, 0x3, 0x0, 0x101, 0x10, 0x6, 0xfffffffffffffffc, 0xca, 0x100000001, 0x9, 0x101, 0x1000, 0x2, 0x0, 0x4, 0x0, 0x2, 0x0, 0x1ff, 0x77a343d, 0x8, 0x7ff, 0x80000001, 0xfffffffffffffeff, 0x6, 0x4, 0x7f, 0x6, 0x400, 0x5c8, 0x1, 0x5, 0xf38, 0x9, 0x0, 0x7ff, 0x4, @perf_bp={&(0x7f0000003000), 0xb}, 0x0, 0x0, 0x3, 0x5, 0x4529, 0x7ff, 0x5}, 0x0, 0x81, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x3, 0x6, 0x1, 0x7a, 0x0, 0x9, 0x20, 0x8, 0x3, 0x4, 0xff, 0x2, 0xc400000000000, 0x2, 0x8, 0xa40e, 0xff, 0x8, 0xc0000000, 0x9, 0x3f, 0x6, 0xfffffffffffffff9, 0x9, 0xffffffffffffa918, 0x3, 0x800, 0x4, 0x3, 0x1, 0x7, 0x57, 0x3, 0x5, 0x9, 0x8, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000002000-0x1)}, 0x4000, 0x1, 0x2, 0x7, 0x10001, 0x9, 0xd0}, r4, 0x80000001, r5, 0xa) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r3, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={r7, 0x6}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)={&(0x7f0000000000)='./file0\x00', r8}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000002000)=""/157, 0x9d}, {&(0x7f0000007000-0xd7)=""/215, 0xd7}, {&(0x7f0000001000-0xd3)=""/211, 0xd3}, {&(0x7f0000003000-0xc0)=""/192, 0xc0}, {&(0x7f0000006000)=""/63, 0x3f}, {&(0x7f0000004000)=""/131, 0x83}, {&(0x7f0000000000)=""/225, 0xe1}, {&(0x7f0000000000)=""/130, 0x82}, {&(0x7f0000006000-0x62)=""/98, 0x62}, {&(0x7f0000007000-0xeb)=""/235, 0xeb}], 0xa, &(0x7f0000006000-0x61)=""/97, 0x61, 0xa2a}, 0x40002043) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x7, 0xe2fc, 0x9, 0x9, 0x8, r8, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x6) 2018/02/16 11:34:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000020f000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001f000-0x2c)={0x1, 0x48a0, 0x8, 0x8, 0x0, 0x0, 0x3}, 0x2c) mount(&(0x7f0000ab7000-0x8)='./file0\x00', &(0x7f0000921000-0x8)='./file0\x00', &(0x7f0000a43000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000740000)="a72bcb34abef29c5befd1c6f3197facb97a58af3aa47cf3178a23bb9fdb204a6b11cc4ba4a27c45449dee768e0f820844d731fff225b42cf79e93d7f7e1ea20c16daa8445b999c4cc5389cc3dd77fd2c36") r0 = perf_event_open(&(0x7f0000801000-0x78)={0x1, 0x78, 0x5, 0xffffffffffffff00, 0xff, 0x2f, 0x0, 0x9, 0x4f800, 0x0, 0xff, 0x1, 0xfffffffffffffffb, 0x101, 0x1, 0x7f, 0x3, 0x9, 0x2, 0xf8f9, 0x20, 0x1, 0x20, 0x1, 0x2, 0x5, 0x1, 0x96f, 0xd987, 0x81, 0x4, 0x5, 0x2, 0x6, 0x3, 0x3, 0x7fff, 0x0, 0x0, 0x7, 0x3, @perf_bp={&(0x7f00002aa000), 0x5}, 0x8880, 0xee, 0x8, 0x7, 0x3, 0x4, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7f) 2018/02/16 11:34:54 executing program 6: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ab7000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000e9a000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f71000)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x9, &(0x7f0000f73000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c40000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000eb4000)={r3, r1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/16 11:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000afe000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00000fd000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000480000)=r0, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a3b000-0x4), 0x4) 2018/02/16 11:34:54 executing program 7: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f00000a3000-0xb)="730000f380005872b75e00", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x3fc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/16 11:34:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/16 11:34:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) sendmsg(r1, &(0x7f000076f000-0x38)={0x0, 0x0, &(0x7f00004a2000-0x50)=[], 0x0, &(0x7f000019f000-0x1190)=[]}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f000077e000)={0x0, 0x0, &(0x7f0000221000-0xa0)=[], 0x0, &(0x7f000046f000)=[]}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ad4000+0x356)) sendmsg(r1, &(0x7f0000968000)={&(0x7f0000f9e000)=@hci={0x1f, 0xffff, 0x1}, 0x6, &(0x7f0000ed8000)=[{&(0x7f00004eb000)="eba975df05c9e2d1a54d9f9950ba396ccb69f78e2167cf472df63e28f2471a974159221461a8060b8fb03e85ba2468c661d2be94436dd1eab7a62392f0a9ae852ce196d579f9586a42e0e77ea3d7dd69", 0x50}, {&(0x7f0000f69000)="fb26fc6fd80dbf0f11342e0fde05c51f93bc4942b55d5c297be3c23526b89c0d46c993", 0x23}], 0x2, &(0x7f0000c56000)=[{0xe8, 0x108, 0x7, "4ea4a0969236fa240e9e7f130004bf1b33e93561a8ff644da9c15974b960415c41121f93d5d8e5cd202e73a380b26dbee3fe5ca3e11d40e37becb6ccdbe403f5a41c6edc06a6c032352721186c3c510279822841c93f2a8828d98c360e02888cd446de7eaaff80df712bd857a85c7520d49989453587ff1e5c93366af393d4dd648814a330fec132391d600137854734ddd123eb1faf9e2de2c344fe9861b167e9a11d8cc27035e7317c6184e16740fc4b4813e2887ec63762dafdcdd11adaa7ffbf1f691c4e6f319fb97d5213a0474419e55992"}, {0x90, 0x112, 0x2, "27d0a827ebcbdf798a2a5ef356e2c014e0c58011203185126409849c059d7d1756f7ec9ddc35c8e79843807529fec0af8328ff3ee9f83969a00f1566b4ae61550e87f1d6d27fa3ebf7973dd4697e839e4bac875b5176bd782031f4a5090107b153e742d3e6061ce502a53414bb0d1db55e1d7d646cfdf96142e0"}, {0xa0, 0x102, 0x0, "57576e3494f12214b7193a4b51b0c766a991c6bcc8d8ef15f2f0a31254b1de09c5d8e9fba5ab45582f31b6a85e553934a74bab97e958c71166ee6e42b6bddc33c43cbef5f907a6268ba081cae6dca46834eccd2e6056d9daf012623b50ac9f31209e80feaf1ff4d496bea71a733397a6271e8254906d3919a67fbe4735e54695e3b23514cc32d6c38b20d6bac4c255"}, {0x98, 0x104, 0x8, "8008b78ac7206f75bf96db56edd8c5dc4331490b4f020d9e102fcdde776dc424174ba2f8191ac609e6bc8dd016d3309fdde6d7aa87517d60ff96e291d81906754399881240e88d62e4b87af2a03a5557ad421647d0448603c8b3b30e88bdd270599632e5681c326c210503902f5b66efe0d3df83033a5dc1788cb91634f93fccd5118df3"}], 0x2b0, 0x800}, 0x8004) close(r2) mmap(&(0x7f00003f0000/0x4000)=nil, 0x4000, 0x1, 0x810, r2, 0x0) 2018/02/16 11:34:54 executing program 5: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000429000-0x10)={r0, 0xffffffffffffffff, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:34:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r0, 0x3, 0x2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000367000)={r0, 0x0, 0xfd, 0xc0, &(0x7f0000000000)="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", &(0x7f0000000000)=""/192, 0x4, 0x6}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000034f000-0x38)={&(0x7f0000424000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000392000)=[{&(0x7f0000c6f000-0x2f)=""/47, 0x2f}, {&(0x7f00009c7000)=""/90, 0x5a}, {&(0x7f000078d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000af7000-0x5b)=""/91, 0x5b}, {&(0x7f0000a82000-0x1000)=""/4096, 0x1000}, {&(0x7f000003f000)=""/39, 0x27}, {&(0x7f00005fd000)}], 0x7, &(0x7f0000b0c000-0x32)=""/50, 0x32, 0x7}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x2, &(0x7f0000ee8000)=@raw=[@alu={0x7, 0x53, 0xc, 0x8, 0xf, 0x81}], &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [], r1}, 0x48) 2018/02/16 11:34:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000279000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00001a7000)={0x2, 0x78, 0xd5b, 0x9, 0x800, 0x601, 0x0, 0xffff, 0x2080, 0x2, 0x1, 0x8000, 0x2, 0x3, 0x9, 0x800, 0x3, 0x4, 0xffffffffffffe1b8, 0xfffffffffffffffd, 0x9, 0x8, 0x3ff, 0xb8f, 0x53875fa5, 0x40, 0xf63e, 0x1d, 0xc99f, 0x7, 0x2, 0x9, 0x7fff, 0x1e01, 0x81, 0xfffffffffffffffd, 0x3b47, 0x10001, 0x0, 0x7, 0x1, @perf_config_ext={0x6, 0x3}, 0x10, 0x5, 0x8c, 0x7, 0x1000, 0x4, 0x6}, 0x0, 0x101, r1, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000732000)=0xc9, 0x4) r3 = perf_event_open(&(0x7f0000c61000-0x78)={0x2, 0x78, 0x88, 0x9, 0xfc22a11, 0x8, 0x0, 0x1f, 0x200, 0x1, 0x5, 0x4, 0x9, 0x7ff, 0x7f, 0xe8, 0x6, 0x1, 0xefe0000000000000, 0x100, 0x20, 0x378, 0x80, 0x550, 0x80, 0x4, 0x100000000, 0x80, 0x5, 0x7, 0x0, 0x1400, 0x0, 0x1ff, 0x7, 0x0, 0xffff, 0x0, 0x0, 0xffff, 0x5bab60905bac748b, @perf_config_ext={0x7}, 0x2040, 0x4, 0x40, 0x7, 0x18000000, 0x8, 0x3}, 0xffffffffffffffff, 0xda, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a26000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x60}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xba6a) socketpair(0xc, 0x4, 0x800, &(0x7f0000757000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00001c4000)=0xffffffff7fffffff) 2018/02/16 11:34:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) gettid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000238000-0x6)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c84000)=0x6) [ 267.046749] tmpfs: Bad mount option Ї+Ы4Ћя)ХО§o1—њЫ—ЅŠѓЊGЯ1xЂ;Й§ВІБФКJ'ФTIочhрј „Msџ"[BЯyщ 2018/02/16 11:34:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x3, 0x8001, 0x43, 0x6, 0x2, 0xffffffffffffff9c, 0x5}, 0x2c) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000001000)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000001000-0xb)=""/11, 0xb}], 0x4, &(0x7f0000001000-0x42)=""/66, 0x42, 0x2}, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)}, {&(0x7f0000001000)=""/209, 0xd1}], 0x2, &(0x7f0000003000-0x2c)=""/44, 0x2c, 0x91ee}, 0x10100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0xae)=""/174, 0xae}, {&(0x7f0000002000)=""/13, 0xd}, {&(0x7f0000003000-0x8d)=""/141, 0x8d}, {&(0x7f0000000000)=""/146, 0x92}, {&(0x7f0000002000)=""/116, 0x74}, {&(0x7f0000002000-0x55)=""/85, 0x55}, {&(0x7f0000002000)=""/13, 0xd}, {&(0x7f0000002000-0xbc)=""/188, 0xbc}], 0x8, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0xffffffff9fee9c8e}, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000)=""/236, 0xec}, {&(0x7f0000000000)=""/164, 0xa4}, {&(0x7f0000001000-0x15)=""/105, 0x69}, {&(0x7f0000001000)=""/238, 0xee}, {&(0x7f0000002000-0xa8)=""/168, 0xa8}, {&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f0000001000-0x1)=""/1, 0x1}, {&(0x7f0000001000)=""/249, 0xf9}, {&(0x7f0000001000-0xdc)=""/220, 0xdc}, {&(0x7f0000001000-0xe8)=""/232, 0xe8}], 0xa, &(0x7f0000000000)=""/71, 0x47, 0x7}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x6, &(0x7f0000001000)=@raw=[@call={0x85, 0x0, 0x0, 0x1c}, @map={0x18, 0x3, 0x1, 0x0, r0}, @ldst={0x3, 0x2, 0x2, 0x2, 0xa, 0xffffffff, 0x10}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x7fff, 0x1c, &(0x7f0000002000-0x1c)=""/28, 0x41f00, 0x1, [], r3}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000c07000-0xb4)="58a39805b48775914a8333a85ddfacefae760b3fa51748264902fb4ae90aaeee86837c3113fed5d288bcab3d0341805fb4be0b7ec3f9bf0e06b7c5b5c3405de42394d52a325f08b02671e97763c35e4e6e765377ead53379bd3329dac229bac110dc94e61c52a09c577d5eb51e33e223603a32e18e2adf375726481412f6454c41d80dc6b469757b16ea413dbaf20959bef7521b29a5e463fec67d7b182d29783fd3d65d4cf3068230f6f6409dab83e4a4908549", &(0x7f000071d000)=""/133}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x18f, &(0x7f00006c0000)=""/153}, 0x48) 2018/02/16 11:34:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000f3000)={0x7, 0x78, 0x3f, 0xfff, 0x9, 0x9, 0x0, 0xfffffffffffffff9, 0x10, 0x1, 0x400, 0xfffffffffffffff7, 0x30e, 0x6fb, 0x0, 0xfffffffffffff001, 0x7b9, 0x10001, 0x3ab3, 0x54ef, 0x8001, 0x8001, 0x7, 0x1, 0x100, 0x100, 0x3, 0x5, 0x3f, 0x2, 0x9, 0x1f, 0x8, 0xffff, 0x6, 0x400, 0x68bd, 0x3, 0x0, 0x1000000, 0x0, @perf_bp={&(0x7f0000e8a000), 0x1}, 0x18a0, 0x8e, 0x4, 0x2, 0x80000000, 0xe0a8, 0x7}, r1, 0x4, r0, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000bc000)={r2, 0x50, &(0x7f0000441000-0x50)}, 0x10) 2018/02/16 11:34:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000899000-0x10)={&(0x7f00002ec000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a6c000)={&(0x7f0000b4b000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) [ 267.110302] tmpfs: Bad mount option Ї+Ы4Ћя)ХО§o1—њЫ—ЅŠѓЊGЯ1xЂ;Й§ВІБФКJ'ФTIочhрј „Msџ"[BЯyщ 2018/02/16 11:34:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fca000)={0xffffffff, 0xaa000000, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000015d000)={&(0x7f000032e000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f000018c000-0x8)='./file0\x00', 0x88) mount(&(0x7f0000233000)='./file0\x00', &(0x7f000091e000-0x1)='.', &(0x7f0000a04000-0x8)='iso9660\x00', 0x0, &(0x7f0000363000-0x11)="bbc0b4c32bc7d737c948679793f36033b9eb867d0dedf020be2cb3d592db2e322613") bpf$MAP_CREATE(0x0, &(0x7f0000543000)={0x6, 0x7f, 0xfffffffffffffac3, 0x0, 0x4, r0, 0xf2}, 0x2c) 2018/02/16 11:34:54 executing program 5: socketpair(0x0, 0x3, 0x0, &(0x7f0000282000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x10)='vmnet1@security\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) recvmsg(r1, &(0x7f0000f98000-0x38)={&(0x7f0000e52000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f000054e000-0x70)=[{&(0x7f00001fb000)=""/122, 0x7a}, {&(0x7f000023e000)}, {&(0x7f00004fa000)=""/202, 0xca}, {&(0x7f000026b000+0x5c5)=""/4096, 0x1000}, {&(0x7f0000b6e000-0x1b)=""/27, 0x1b}, {&(0x7f0000090000)}, {&(0x7f00001ac000-0xc8)=""/200, 0xc8}], 0x7, &(0x7f000018d000-0x89)=""/150, 0x96, 0x99d3}, 0x40) bpf$OBJ_PIN_PROG(0x6, &(0x7f000002a000-0xc)={&(0x7f0000747000)='./file0\x00', r2}, 0xc) 2018/02/16 11:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000061b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbf000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000863000-0x10)={&(0x7f0000be0000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r2 = getpid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003f0000-0x28)={r1, 0x0, 0xe0, 0x88, &(0x7f00007a1000)="c0e6b65eabfb7cf9f0b0e9c560c6bc481ce39de25eb5a13490859ad37af67049c6038d2ec9ea0ccb6dc5810b5d7070a4a283754d34acb3890ef00e7f113f3606f7fa07c52f70607a21de22b758e830da0bb2c64d4cc48597fb01cdd8eecd3cc2f998dc8f9b3cf6f289e6ea8a6455c48778d024baa950fb74cf384ff9e7bc8edb5c987939530b51e6902b8ed95368e9f09d888abf7edad4532a9d70302544f401a49cd2cc70ab28111046c12abdbebac6ff57354d94f459db55c1dc4531ee15be47d7e076d25fe1c02511704a62019c34d1e256c0053676be9dd4c4ed4cf6a452", &(0x7f0000317000+0x8fc)=""/136, 0x400, 0x401}, 0x28) socketpair(0x3, 0x800, 0x2, &(0x7f00001f0000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000a17000-0x78)={0x0, 0x78, 0xee2, 0x1ff, 0xfff, 0x80, 0x0, 0x9, 0x10, 0x8, 0x8, 0x8001, 0x2, 0x2, 0x20, 0x2, 0x200, 0x25a6, 0x889, 0x5, 0xfffffffffffffef9, 0x5, 0x0, 0x6, 0x7fff, 0xfff, 0x1, 0x0, 0x80000000, 0x100000000, 0x7, 0x7, 0x5, 0x4, 0x8, 0x6, 0x400, 0x1000, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000751000-0x1), 0x4}, 0x100, 0x8, 0xe065, 0x1, 0x5, 0xfff, 0x4}, r2, 0xbae, r3, 0x9) 2018/02/16 11:34:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f00008dd000)={&(0x7f0000126000-0x1e)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="30da51d157f9a44bcb755b1b0378facb"}}, 0x1e, &(0x7f00003dc000)=[{&(0x7f0000d5e000)="82163d8d56aabff15c4bbf2e9dc83123dffd7c9ba6cb3e489a5757e268901b70551a3e6c313e70cda38f3435928a2c3493f730a50ecb37133554942c3f571a685af0859dbcc5a34b18446c4578ac0443a80e3e60cebd1ba27b5203b3efa9deaf4b4e0f89f41fecdec9bc87821d0d9617ae24221279583947e83a63283f94d4120975d033501cf6283ba9dabdbc77cf924bb4a48961cb076e821d7587f1e7", 0x9e}, {&(0x7f000005f000-0xd3)="ab0b1a630661a54a36b3a8b0dd6025fd985c6a90eb58089a044ac0dd5e2b36323cf75c0ae810631edd4491383d593ed12883c988a6e55f5c724ebdd0d12be084295767ff45e49cdcd29adff7429224541b86b134f3e22beb9f13271ee0f42add706ce887f90382b121be627a29355e6c2b651c870223a5560f30ab674253acdcf4086bf056933c5071fd2e9a022de3ea553f61de4eb37b39bc8610eb2cca768909bf14417aacbe67d515ccb9fe20d5e226d8121d508d2f8c3d8afeafcdf75c1dc71ea02e7439ae386ccf221500b44edf3ee55b", 0xd3}, {&(0x7f00006cc000-0x8b)="bd7bcf0ea4673b560bb9240e58762e0ebb4c9d4edb2e1164e2f72b398dcece9f7f2c39d8b4c780bc6fef8c4c5480ae02e93cc6cdce708c115596189c8e6880ca3d74ff66cbddad32bcec3a90032f986772b4388c7195ae5f1d2da710b0796eb6a4110403e63cf457d7c21af0730ffb0abb5fbaff0dee94d77bf6da364d6492a94fb4035e4a30791885e66a", 0x8b}, {&(0x7f0000876000-0x14)="3d6586e5d0cb61a065e689db911aa328dc1d38fb", 0x14}, {&(0x7f0000cd6000-0x44)="3f4422c07b39dbb8c572ec9609daa7cfceeb30f2e9d35c0e88437c36c5c6a723337f8ecd0b1380b436f740d1a50c370f0ca0065c5ada7e6b3c155e6239d19704799b4d5d", 0x44}, {&(0x7f00005e2000)="74f7c4935de8c8cc9191a1fdeb936b1af3bb107d5628b25ce7ded216e9b06306d50c492142cc5a63eda26d65d5b5f73e61ccce2a8542447df914464c846fe1e6f3284e7a8b92089e58339eacc8ec111cddfa81314175e25816eb9ed8d48cad8bedef278bf53322ca6657d8fb47c6420141c9ff7c1355e2ba8b372a2d73a450b88ac55623de309d0de996edf1381803dae09a9ff2dffc3cdb979b4652ff92648447c8d68316d2c3c45d05e4c7f29b90bd170cc2bdaa4df6ecf96e5f3461197777cdd6450a681c2a9fa094", 0xca}, {&(0x7f0000938000-0x1000)="a6f716ed71daecb46ac7038dc9ca9fa0ac9897bd77fa9a065e6a2de0323261a961d4b03e8d9431138f51281bbd55a7a09a8289c855589a271ff15c8ed56cfe753ca768002f83b37b051c028fd097eec04e0449fb725ca4dc2e95a365e201157ad98fdecb5e62bd7919cac3b7391fd4d6cc2087a4e047d6d07309369e44fc51673e04bb46eea8ffccb6d6c403c0c2c8a160fc1ce0dc400e278b98a1a81aa7e23114c643fbe0af048c98f87513259895a27113a6acf6a74de3b1882bb757674b581738473545af2b851dbcec7f2ab806e67367f2ef360a7b8ba55b61d9ba51655d41327a85c2bda7d5f25cc47798ff7e0d266b772af065bafe705bb01270396500b36c24ae08245890399baa4f6ef409b9d23acf92e44c103918fd715241cd29e9d126b01da3e1b65d06f871421e97b946792c3650a3731d0da4aaf450f7da8ea34e5cc3693d9997df49e06d95698d327162d2b143a7ff529eacf706d5ecde1f313c85ca0fa2968f236afba0b7e697380cbbaa34ea036e6f5d8075259e36a45bea342f59593ce4c1721ed1333c5a678b1cdb35c84ea3d771cb5e4877c1ef532ee3951c0d9a3605f36a0e6a6bb791ca0ae8062110653ead09677a3b65dae8da8fd3033de1d13139eccaddc5ce773bc748324c3f86c1c0d8b7cadd515a994717c923c46ee82331abecd4a190fa39ad47fef14a3159057af6e0713c4a34bfbf5f42804fef6af33e4647748aa786de86148a1d8b79c2478c38c2667acf889c8787f7e39a6ddac171e188ecd1b443c351d331ad309afc343476a47abb0bdd3834ba28765e86eff3fbf16a0a07130929b21052067025a2cdd25ac3377fddefa79f1571d86979c0221d94b3bd66af84d0a08b7fccc9d442410a3d9cee8e98dcd3e9484099e16ce9c17e3581ffafa891e2f3de45f66cbef7afb1d70be1637b6008a858ddc7c34436f8d2575276e861d74858dd147de8de177ff6dbe12100b2cf4db9a745e378e5ed6ec8fb2623323ef39ff9bdb15cf48be1c119080a5fd4146413738d2e87360786746abfa56ea0a2551a5b10b82a1fe04ec5643fd3786c433814e0907813b88e2c39b47e83796ab15d59585501b394f69b619b8b29f9fdb55edd45d26da255d2ae08f7b8bee022664fb3558e6d6a4a8c5c10ccec6c2e48328efe14b73173dfab1fbef1db4b97d680837638b3c84ee1d5b1df59b5efdb65b7267a631711057295d3aaf22aeafdd22a2d5e9ba8cf4413380ba46e2ececcbad702c69dc97550f27af1e622c19aa3e7ffdafa6aa28ebac518bd8d359c4226a9a4f988bd828193523027354849b654c2d111c996dbc93f9a7487def724f5ff6eee37c326780f5102b2eeba1686ff4c1ca169b6e5f1b4008eacd0f1dd3759a79958dc294455a8e58c4de41ea6da7a28310850be7affa90abcff562a4cdb8b03b61863446e89f34e462c7a85ca57aae2e2d8fbcadeeb797f35c8f36ae6bee6feb4d08c4634e72905f175c7cd9b875606bfcc2d9aa48e04bae2db946ee1ae829b327dff97ca1eb132d932b08ebcb8c10ebe426c3b4513a87ca438b09ab5d24d88e10b4043d67a34173e4cc9ef26a02a7a82eb96ac8fed349c7e34dd60e3b59164cd5ac7b5e5928c69b1edfa7c86f71a9f80fd9b549acf77a6eaeeaf255cc73b56afc4370fb59218ed41b50cb87ea0a64939b3cdab990f88f2b9f5fdf98f0c803632b178b0df08b332b85a97a572aae15caff3bed74fa545d92545f3f9f7b2748de4f87452fe268a966c786e4f265f37084f2a3ad007894b14a383fc96f5b1bcdea49111f91658c76d4ef2f728819e5273658e60bc218306dc2d5eab7161ac79aa94b226b47224cef1652237bb650de2183ca7708604e5441d90d337e0d5a5e72a1a23e0a128d2153bc26850fe2e861c233e87985ba88349d01228f814ce90312e52f7564cccbe26600bd0726518384bb7393f649898d72ec80ed9ae657a4f9a282fe1c8dc7ffc8f896f2c3cd418a195b4cb1c0e1c4353fdd6f60efec669f22562d20ffbaf0bcc4257510aada100a85f12d7323a70c37de1fac3f295656e6e7b0b015f2e30c3aa15fa888ca0f0247a09536060101459af4cc76bc3ff06d341779b34b1b95ca1c4f63754172b15bb92565c8dbff3dff58de050ae2905a4eb6885e0ac49b2f852891d9e44cbb845dfab067eb0b55aa7d4e09761e2d5d0ee4d779dc0629c52873531d4098e1c19c1f760f8954bfd690ba627245d9d351314f3beb47b7018d1b5dbaccbd16b75f1ddbb50ce18336ae15ba1d2dcd23b18939cdab98ad33ca2cb06e49cd190fc8dadc26c787213064dc23538453d5c29fe3b5924ff360088c6859980c2dd1f3ed5a749ecd05559f45d7b6c6b84b67165039b1d839a3dc731cbb4d83bf485d609a79cbb7f2a01e4a53e4b41c3b448e79001a463734e30401d177510eaf7951f478ce1bb0698e8fdf7970cbd1ef747942f66ed83a5b6dfd6ad2815f5a6e518feb4654085fdeee1f899cf05542c186ae026033d88ddf6e90520c5cfa8710d7a2105bae2844491b1be947af54b07db7cd79442c5485260e2393028663aaf881350bc797a43992fd44cb42173a12d7a0af94e811610746ceedd8ec050673230bd91d50c843a732ac704a5abe8d83f27c16e54680be78f772e72aa4464f7b3683f2bc53241143b2c2def629d5eed89eb78feefa8fe0f6ee52307c62c0134590636a27e60baa166061873a8f94c897ec5df6ef276b57deed3fb707cd4fea33f81bf78dab502c9a4a0bd7b4fc9265c5b85c498ff01bb6a4bb05853dbfc8b17ffe91553b80267bd9bbf066a8082b00ee819c0a3f8f5f15b0aa0c118dfbf748bbaae81b6c06b3b05253b6aaaf3bc445849a4bb0f0cb32ba9782251b307947e11206e70bbead4a43e303c08c0375b35922552083e149a1f50f2c09db31ec3abb8f61dd604633432e9c25bb34299403dbfe9fc4f7e14bb7f4e8411cb08fe6d7d146623b25e107a97d1a3cac87b9c819f45f513806cbbdbb06fa2f80b734e58a33b625cc5063a0dadea9295f6de2704eb38d84ac9210196218e8cd9ec8f8bb424941e5df4061b086af56f677b6f052f38a75c7e64d4d89275ae5f1b82898b79ae283649964ae3e45371cdbdec2edb5e2f9f751c54fb916d52dc832e74f91e1ad00af92d15c125adc428e3bec45fa19d32c35c3d453e52f35c8cbcd2bf8e31051b30d0c638ff78a03ede2b60fab5755a2cdf0f711fe6ba5c89bea063029b75a7947f4dce7ac5b6a96eaad47a06f6f252d641c5685500bd8f37178c617d26d8ad6c1f8abb724fcaf55525e9dbbe944b2a80c9b03db1056a51b8d89fa132616baf35e3a502fa04e354407c3d660964d703c2a92dd103d9614d0374c78ccfe9406b2a11536f3586269d5ff50154b7a0ee43a4ab16de345948ff55ff4b74cf26078d3f9bc1eb9b859b7cd9bbbe6025a0b1ff56510f285743873119df625d44092f56976ad8190f39e15ccde8d8272027347452ed4ff7b8ebb2eecbe3e8fb2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0x1000}, {&(0x7f0000eb1000)="cc2fe4a5b7d532db706a1076cffb31ef803282608db2f2700b1d4254c53a4977dd33de2d2b4b5eac46f3b9c72b6f727b8e1e322befb1eda997d4cfd1aa52ba4657b3ea29360517b402bcd8c04575aa46e9e216afdfd847c68cf726069dda0c59f94ca48dde340b7bf94abacb62f7a87800b9e29572175a130812484f9f24e19b8e3527b4765e9ccdeae26450d0c7035b7e9f082d05a53d083f0af7dd", 0x9c}, {&(0x7f0000727000-0xf3)="8bffcfcb69d80fa8ef4c032fc1744bc9fd885ea5ddb7b916ac2473422657b80c7b57152edf085c46129a1b82742b6b9471b661feb2eccfd3e37691440af6d73b0450c8659ff48d505c139089be400062ca7c1996bd9628516f445f329117422a9758e7e3a410a3061c7c478813b25e01cc2597b918dbe1c021f22d0356e27415d405b83cabe359ae1bee6e2835a1dcecf38ed2fb33287e83f6dbbbca1912a5e4362f25d36c0cd30262236280bd15e1797f9f4c6397ba226b422656b86c73acc7d40615284c9773f30c4d8234296e89090f778f6d2595d02867ebb4ab244fbd8558957a8cf974b782acc9e96ac50cc7fe5cd565", 0xf3}, {&(0x7f0000b31000)="078f7768e6dc23084fbb16fcb41a09aefa2354869744c6803e395d893577162e276df12ab658dab294405c3d98d89fb7f3cf579e95abf00477c936fb4a2d5193d4f4b13d9c1e", 0x46}], 0xa, &(0x7f0000a82000)=[{0xf8, 0x113, 0x1, "65ed8d3d90150df29f3fba5c857e40a7852d451391805a0c6a201d9a809528b15c3b597d9a09f3a53b51327debd1573791ff2e8cda35aa6efde23efa9ef73dfa993e530ab737c1e917ce8615110b2d9da1fc9951839f7c7821489867e63bb4dd6259992bb32c2c390be91259e2105d24562296732b8d7bb9f652e95cf3de493494c81abca290356113bd7da04bbde83ca2dacbd1dcc4e12e17231e9fdddbb783852b7aa30b8c527e733b250c647be9860c6a3b1a64d068064d0522afcfbf39b82f945dc240122fb498fd61e091906b0d1c6d68042fc1d0f989659aa3b712bd470758b650a1ebe8"}, {0xd0, 0x0, 0x6, "ed28d2c93410b6e3a4bbb4981abd5c51096c979c52fa69c106f33ff123f71f2eb2cec69ce68061102161b3062683069f4c63e4fe2a3ea5ce4f9078d5a6fced3ddf3b44b5c4aca40f28af7d9d125d88b93643ecfd60bdac3bb308d81536a248065f3933e05a134b5173d50e8677dc8847335f93c2a3f2e4dcaab35fdb927e949bc107693c31d0a873c21f9c705baf36f4de6ffd77334c80a8bd4c345d71c8e402713fab746bbe7fa489485e5a8c3f4cbb37d5034954d29f9cf9"}, {0x108, 0x108, 0x2, "374ea56dafb4fe30510685e31a35e9a3255e86a7f6bfbeba78cf76a4c64fe07b2cd0b64d60b1e8c16cebe9a107fa7b4103392c96ad85a5adb457280fa837d400cc6dd24db4d1725800003881b77ddd538ae6597b17465b0da291bc230d18670520b2a500f58d158c8b83b7a335588c3b043eb214a7cf024c180ce1d81746fb89fbbd9ee2317525ed2624c5ab73b674db867106578199c1664b9cf136604f13ca57dc6f437d280c893844359589adf4ec77c3f66806eb912e329405b8830d7479722443fdff4efcc74edf70ba2ff0d71a8503462576e3c5f49d8842b2e7c7f40dfbd7adddbb7d8afb46d255afc27d41c449"}, {0xd0, 0x199, 0x6, "ddedb7d12787e9d04ac1e592981dff38f16d36f01cea7ad2a7bb9e108a3317e30871587f1751ec0160ed11a7166badc0d85a17fb38cf61ecae736f6662b8a8d2ddaad54613dffe0ec5c4a9c44d9232df922d624fa3d7f924cc280c9764647b2107c3e7196eeeb7c281644b7dbd7250f6db3dacc5c861c4d4b58d8a766d1c1422b152c6f5403300830e31349cefcf1e9e201f9fb1da9da886e9c3695d264b05dd6460de47a4bb82bd3b255576ff66594d886abbab66a9d7d90484"}, {0x90, 0x108, 0x1, "ba895d445779284c443458170b57cf7059789d62e8cb4edf759cf4db5df70f2c1ccf49b0eb349f934292b0e5cb6c1d0be10a5c9559186f8663117c759eb522b774a5a476f67e1b6c8196d54cee02114c4b94cb7acdacf474446d2a9b93d4b374a02c4dbb234569da3b81e5e34dd8e7e055f74a9e6caa1d3945058734"}], 0x430, 0x8084}, 0x44000) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzklle\a\x00|', 0x6, 0x415, &(0x7f00006ab000)=""/183}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00006ee000+0xab4)={&(0x7f000066d000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/16 11:34:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="f3cc56596810306c062ec90c531f8d15537a9d4af68c1c54dd93cd21b39c28cd9938285740c3d7e4b860cb16e80ec9b3832c30d129442c9f21031891423d2dea3bf976e262e098ea3e2e09ca442b31c0eba6eabeedef34b53f7fcb61f46e14d992a94ee83300aaf5d7890dd66c99343f103791f92647bc4f94afe14a2f4d49abfc5f08fae9b2b9d4d5ca222dffa19987842cce320c4fc94f2b3450101177d1fbd753a3ce6500a2c9690deec776b616d62f35349edff6c8e77b1847d605f2d8406caa7cf3974da4", 0xc7}, {&(0x7f0000b2f000-0x49)="0b8711cca5284ec09dc8065fa50e3920c25cbab92931247f60ff24ec43b2a82d768d5372920d026a0b52652abfc06ccdb18e4fe0c67a3909cdf29f6668294c9dceba8b1ecff57ba70f", 0x49}, {&(0x7f0000000000)="a2aae0a0e74f52a5c32902fc256a4e6e820172055139d4edf8008c5d00560aaee58417bc918dff0fa1c6989afc0937887b702595166a1cb723db3dac1c74b991df5cbbb16fb34964ab87f8c5563abeaa2f769919067b2a93c6e3edf98e3c4fc81df473c935f073a9714e2364eaa04bfa3c3120f20dca64d2edf17fe52265edbbd219e78cfd0c1617525f99768471c64154d2509985", 0x95}, {&(0x7f0000000000)="a432331c21ddb2c484ea3b5c8eea372435c1ac22748ceda2cec52889b2ba9e578582738a9ee034c9071dc150c409f7c1d57adce83b067918f55484c1f0d93e1927ecbf6c05c1aee77983af0d4d2b01e753746445971599f31d4f", 0x5a}, {&(0x7f0000000000)="cbaae30bb234d23e911c5c3e5130d57b0373877e3a1db63dc2d26e267d214cb0b1ab8a0a2a02d242c7baf6b03af97597019034af1f4197e9607a0e312feb32708cafdc99922331a659dd7d85f85c093672108cec6e1923a2829e337c48c6c22de7aea213151934ce8ccbe213c1e6a0b452eb06a7c4de469c1ade05033d7cb81ca37a9a924f030ca3648b7e6f4edd48c4dbb550d217cf6194f6861645184de8b300d5404ece2cc3f091a24941657318881af88da4dc28f4aaeb89301d1e7b6dc57c304a7c7dfcb6246e38d11b0ed38512c29940373b47606802", 0xd9}, {&(0x7f0000165000)="49d5f1d729cd24442c137057892a6d267f98447d0d7f278f89d613b0755e3099853c82609fc64a3c4cc1b05d70f81028b1089755be4131b0d3d775879ca46e0bf758243ba13c8edde02bef5d852e28e0a752703012abaff66db57b6f3d474923cd0678010ce29ad9de0204b611095e11f5666b7959a17c00fb4c7d43289708a4c85284de81c5ee4e45fab8442d7fd363981968f110b09e397f67a2508d3de864faba8dad537863a71be8f5819ff6c294ca7cc8be6913", 0xb6}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000000000)=[{0x68, 0x85, 0x20, "ac6f9d643c413086bbd88053b00e1e69ea57bbedd6bcd6f50ecb8baed2ff8622b84a82e411ba70e495f99f7c9d2d580f29ebfe0711dd7be46c2e2dab54f05dfd686db0747c5c7dacdfa30b3e139b008d878efc349e4093e5"}, {0x28, 0x0, 0xd3, "0c8e813bd075a0bb18254a2f526c0a2f41571177d5"}, {0x40, 0x13f, 0x2, "346ef019d6887819c9583d8a34b4bb035006e8db0682f28725188dc7a9e8c58bc3c6d35c76d5e576daa523d0"}, {0x108, 0x0, 0x2c, "7d409df3a0d39e0cfc1157407edb40e69b442946e4b2efdf3d8b01bd18b22fdd7ab6c2f836061b6ce0911c150eb0362aadfb902cb7103c2747826d04d69d0169108b6111bf564be9009978a8a541bf8635514610711beeda610a828334f76ce46a0f58512c49ae355c0df01aac0b23584caba8105b4079c6276397befe3ea2a38b8f065d3cb7d7774d9d59de5dfab597cfbbbf2c05e636cac587955309850edcb5e8656f1ba464e4634d2a214eb7a3d37952ad58a414f7f6dcabb67dcc78fe6145effd7ec9bdc55989c4e5941ab1cb3fd46de37398f2d77cbaa80b11cd9f5504bf3fad0d4db2abefd3ccef5e45c5b8a29a14"}, {0x40, 0x110, 0x8, "7b88ef972b7ae64de755c216c046664a92637905cce776a4222d22cb3da6db1f7f16c125361636b8da"}, {0x68, 0x102, 0x2, "3d0a96301bcb4f863b3fe5e94160ecc10b0b8522636f2a67a3d77edae9de78e4a0330755f4808338bf621d77b707bb46e10f0e15146d4770fe5ca43a409ecbea6d24f6f9cd1db7298a5a136d912da098b1c8a430cebafe9e"}, {0x20, 0x0, 0x1, "70c54fe4572e137446"}, {0x28, 0x118, 0x5, "640a5b6d85b255d42e02c9c6dac45e8e2f65"}, {0x28, 0x107, 0xfff, "5c832e814c51337a5c5f79dbed66276262729ddee21c"}, {0x70, 0x1, 0x7, "7987dff9ea295e4171015f87f0360589beac426142d2dbae9bd441a824720c83436d5fac01da1e63b27671773e954b644bfd905243a0307d3ac2cd45029d78c2679614e3c5f59e0d48ddf5f77115cb38569f393e006e73420e6731acaab67625"}], 0x360}, 0x810) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f47000)) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000ebf000-0x8)='./file0\x00', 0x40) socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b8e000-0x8)) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000c0d000)={&(0x7f00002bc000)=@in6={0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80000001}, 0x1c, &(0x7f0000c31000-0x20)=[{&(0x7f0000c91000)}, {&(0x7f00007a4000)="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", 0x1000}], 0x2, &(0x7f0000d11000)=[{0x108, 0x11d, 0xfffffffffffffff9, "6b736992216677e99fb90f274ada0a589158ddf4aecd96a33c39e4119617de53e4f0fc45a8616e26e069ddd3a3312ef724c1cf69359d0b15f181cfe2e0c7a2f139c35549575b45bdaeb7e2dabc23b72a81834cc3961c6142ad47cda12e6ffad83bc7fb82db1b2edd6feba66d8439e76b95f3f5e4dc3ca5c51e81a226cacf759b49a6d12663abd3502c600417e386f2bb783cc36e272dbd40a9fa2d477fb63ee30eb65f82467d97a88b1eaf32e4e113d6b391688184ffca581d15fda39a568de43345369c701a17c8053fb05f985c79f20dbb17c9bf5705865f6a005767929912b8fd18d6e1fb57f8813653a58b7498b7aca16bbb71fd3d"}, {0x78, 0x10e, 0x7, "5f31b9ea277ec3b54268066bb9dcd163e36f62099e2592945570eca90a979ad7fd7e770c9bae86492fbe846a4876183bceab0d1726b8e6d34aced129c79d433105563ea419b7c2bdc760e6f152223ec76cb91c85ee90856edbbb741678c0ec400ab6"}, {0x20, 0x100, 0x6, "2cd423bc527fa7b039695647bca7"}, {0x70, 0x10f, 0x9, "4f97642d65883a95647b4fb04e2ee72152cf71ae06def85988b8b0fd1f1d8558d5ba6405d5a6e50f99fd4e2a0a436f690a65801e8d55cdd1de8d7b02a3d4a62527f96267223ab4275f3980274f8360a8828bd39b35125b36f11ec74a8741"}, {0x1010, 0x10d, 0x6, "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{0xb8, 0x103, 0x7e5e, "b471d89868c26fb4605891ee06591b8ca9d3c358bb7148cb5c35fc14611ab1a9ef78d830b3e7b8b2152e177909502c5b104e785509a83f54500e2e6125db8b32145e6a370e1efaedf8fb6e4acdbbcd76a137e8dcb671d2bb14b6a65d0037c20c07fd638216602e0bcfd7d7446c06113c3a2492af1db57f5d7d8de08374868679e2f665e231419272c98a4b06ec2a10ca54df4aab039b0dd50f241dd47b91295600eb675970bc6d"}, {0x48, 0x1ff, 0x6, "9d0a4d133bc71d68911bd6cb9308ebd15fff3760b39f18ac88e54e8318f2b5760ff7b0da01d3c3f2ec140537293934608e96672b"}, {0xd8, 0x104, 0x2, "037e1309112264b79e70b76bff3a9a2acc3b384e6365ae9318684b6fabc74ecf841dee3587d3a06af6de9e1a3f6b21981e0b1fe567386be85df183764c03b7fdb79763f875719397071ebb3aaccb947dedc045f60ff936bcb35967cd24d958cb018d2e0e824f7543a3eb421ac16a9d5180da1de8af3a94093b8d7c89856d64be4b30afe7fba0c2afc2b14f12e61f76802064a7f23c5358135fe934f230cf9baaf960cd120c1b65c0ccf1f574962d0fe08e84fbaf0fdd4423cf16ba7959b79541d8de9c220042"}], 0x13f8, 0x20008080}, 0x40000) mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/16 11:34:54 executing program 7: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001b0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000098000)={&(0x7f0000f71000-0xc)=@nl=@kern, 0xc, &(0x7f0000446000-0x30)=[{&(0x7f0000710000-0x1000)=""/4096, 0x1000}, {&(0x7f00009e3000)=""/56, 0x38}, {&(0x7f0000f71000-0x78)=""/120, 0x78}], 0x3, &(0x7f0000f71000-0x97)=""/151, 0x97, 0x2}, 0x10000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f70000)={&(0x7f00003d9000-0x8)='./file0\x00'}, 0x10) 2018/02/16 11:34:54 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000953000)={&(0x7f00000ce000)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000072d000-0x8)={r2, r3}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000bd3000-0x38)={&(0x7f0000bac000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @syzn}}, 0x1e, &(0x7f0000fd6000-0x80)=[{&(0x7f0000fd5000)=""/177, 0xb1}, {&(0x7f0000fd5000)=""/195, 0xc3}, {&(0x7f0000097000)=""/64, 0x40}, {&(0x7f0000d20000)=""/170, 0xaa}, {&(0x7f00000b6000)=""/171, 0xab}, {&(0x7f0000fd5000)=""/202, 0xca}, {&(0x7f000027f000)=""/123, 0x7b}, {&(0x7f0000e10000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000fd6000-0x5e)=""/94, 0x5e, 0x1ff}, 0x42) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd5000)='./file1\x00', &(0x7f0000a73000)='./file0\x00', &(0x7f000085a000-0x4)='afs\x00', 0x201414, &(0x7f0000fd6000-0x8e)="fe50cbc657bee63bb630b762b89f4edb758369ff909475c892a5285d6d6e4bf938418baff664c2a4b3070b8e84398f4023294516de86e3e0f8459d1f5a2be1a55869d8baabd765482acce1ec495862be0ed1dc263d44c5d8c9dae81f7c63ad9bc37589570a44bf7a346ee27c8c74e8c5091309436b495ac607d240709a919600a3667fac58ef1c073421c2721b7b") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xe0) r5 = perf_event_open(&(0x7f0000dd1000-0x78)={0x5, 0x78, 0x800000000000000, 0x5, 0x7, 0x800, 0x0, 0x1ff, 0x40, 0xd, 0x101, 0x9, 0x3, 0x4, 0x8, 0x9, 0xce5, 0x2, 0x1, 0x4, 0x3f4, 0x6, 0x8001, 0x4, 0x800, 0x9, 0xffffffffffff8000, 0x1, 0x0, 0x4, 0x7, 0xfffffffffffffc00, 0x2, 0x101, 0xffffffff, 0x81, 0xfffffffffffffffa, 0x100000000, 0x0, 0xfffffffffffffffb, 0x1, @perf_config_ext={0x6, 0xffffffff}, 0x1000, 0x6, 0x0, 0x1, 0x95, 0x3, 0x9}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) bpf$MAP_CREATE(0x0, &(0x7f000051c000-0x2c)={0x0, 0x7, 0x5, 0x7, 0x5}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000953000)=0x5, 0x4) 2018/02/16 11:34:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)) 2018/02/16 11:34:54 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000688000-0x1c)={&(0x7f0000814000)=@nfc_llcp, 0xfffffffffffffea2, &(0x7f00007df000-0x20)=[], 0x20000000000001eb, &(0x7f0000814000-0x9b)=""/155, 0x9b}, 0xfffffffffffffffc) 2018/02/16 11:34:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e19000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000901000)={0x0, 0x0, &(0x7f0000aa0000-0x10)=[{&(0x7f0000b10000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000b52000-0xd1)=""/209, 0xd1, 0x6}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000c4c000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e72000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008f1000)) 2018/02/16 11:34:54 executing program 0: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80006, 0x3, &(0x7f0000000000+0xda9)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e6c000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x6)=@hci={0x1f, 0x80000000, 0x3}, 0x6, &(0x7f0000e6d000-0x80)=[{&(0x7f0000e6c000)="9464d95efbb386008a2ef6e39818cf055f90d601a8a02578feeaf41d1e6b010269e341a9ffc8b2d5d60f1654526b9be1237c5a33177054567a112c833318c6c8336d1e673be78e6bac9e242ef1d3e5ba38aa44e7b1f1dd3aa57ebfb8af086347152baeb88d55396ebc73e825652e1f4d07cb", 0x72}, {&(0x7f0000001000-0xa6)="cd8a21e58a9765862cf4606fb0eba307fd2fffb1b3ac961e4be9dd2c37e80ab796a760bdac692e6fa7c4e3b0bf345e6bb668663f6d8ab3312c8e786f3b7ef15b4086a88b4c6a7cd2097e0644fcba14f097e8ea73668009f42e471d5cf04c8b54ee51aee9ab68ece94d6dec32faca323dbfbdc564504385d3fec2f5bddbe2c1912524ac46656b80713dc2f98f599122fe15ca40a8fa2bf6ad51ada30c225d7839b44b90ffa34f", 0xa6}, {&(0x7f0000e6d000-0x79)="68259451e23aedc9a0652a776cc9cb03b59a19ba8ae0b7447ae409f146edbc0034ab162bdc9c4212c401fea911ab9a2ee38bf5ed2e11959218679bd37af2f73a4e6f70cbbade06a5ccdc1ff3c50b41d8a343b3bfc62eaa842655655ba7c8ea32aca716645298feee9cee305448557928b3307ef2a31e88c9eb", 0x79}, {&(0x7f0000001000-0x9c)="98eff6a2d0662f668d89ad75f108bf1b479827b34a217973f6247aa44c0c78332530aaf21817d33b8de24e3c97b2b58e7857a71000782316bfd7958adaa0701581eadb0b899d406a31441f6a933cc91ba49e8542adddff2fefab63fccda4ea055ceb3c718f40399e4b7a2d64979e5c9110759d167f5032b9bcccf54b9039f8f83a65bfb13cd670097578a25676410637907f598f3b8712481f6c1d39", 0x9c}, {}, {&(0x7f0000001000-0xf1)="f8bfb1ed98d5a064048bbb7a796366333d2ab6112a12ca1ca50f748cdf3e7beeb8408b75b1806ad8da82cd3cf70f9543b8c8fac2ea4820f52fef8381a30c65949c3ec0d978c1013ccb454566c4186bbacda92a71d006f61c7cc39790ef170d5e4fbdadf7dc097a2a2699e07fa0e7800b0cad254539b6d9381eebc9ff267cedb9deec5b1c8aa8c49a14442e33d00298e5a1f521187ab3c3c3a716fe28424a18fea822c772832ca9258a4e41b9d2e5c32045a028ddad4dda3b01adcc64d2e3ae6445666f5d36162ef9336374986a2ecdcfc6e22997e5a936a11c63d60c30b10717381d2c224cff40bf8016552bb24b052a27", 0xf1}, {&(0x7f0000e6d000-0x8f)="40c3aff3698b4a8bcdfb45d7ac6fb0a20c69543fc59cb4372cb616a50617591947dd26fe1b140b9b627bfd7dd3b03d20bf1cc9491b97ea57773039493f2ec44644c1f654eaf3d149f2d031826860ed61b4eac032a51e9b5e96454be0b8a5e26a08eef9cb7af07deff507fddf6e2c707917a2b7aba62285dd451ff3e2d51592af846c2161e850f06ba25e11b17a0165", 0x8f}, {&(0x7f0000001000-0x8e)="0db2e5431b636313b181e64f8d8546f1d549355531e490910f49cffc193dcfc92ea735ed3786710efd07f21998c2223d385ba34cf286d32ad5539e5699564846f4171d0428d83b8be9028223a72c58931e8a8245a10a54c577d47c5cec3094bb7d1d302a2a2df8f4c2ac27a0b0d4020030373ce846945863138b73cb0adf5391eecdf768cd2a3483106c7e47f76e", 0x8e}], 0x8, &(0x7f0000001000-0x168)=[{0x88, 0x0, 0x8, "b82b8beb9434b94ac9fccd59b71504afdb48262de83aaec1e2853b884af887d343830dd0041850ef869958f3fef281031bb92b508f05fdce507b82cf0c7ab445f353e3223332b4f0983e3a96bdb12c38856101cbfe5f7f588796fd885feeef9edf6086af5b260c7464498521aad4fc77321917"}, {0xe0, 0x11f, 0xfffffffffffffff7, "acb5edb4ef22db0e02611640eb79dcd460b945b4943df43469eb07821d4032a3a2dd20dbae58a0ac18638c2cd775841f476c7104d6e21533571691c61d37eb5a8b64202368e7962c6d3f2b984003022ebdfec7352ed34df46b77ee564c2aff16bbd316fb5c2ee7bc36116165afcdb7abb763d27c5cae339a92b9269a777a5ae3499630dc123f497ef905dcb292d4084443a36a32a324b161db97c83c8ddace6a3061264e5055082ecfa271c5ff373d61121ecf510816dbc5c0a028a6c2483db71eb852e6e266340b1527"}], 0x168, 0x20a892c95106a5f0}, 0x4004041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e6d000-0x8)='./file0\x00', 0x8000000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xe, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e6c000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000e6c000)='hfsplus\x00', 0x2000, 0x0) 2018/02/16 11:34:54 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000dcb000)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f77000)={&(0x7f0000f78000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f77000)=[{&(0x7f0000f77000)=""/19, 0x13}, {&(0x7f0000278000)=""/208, 0xd0}, {&(0x7f00005de000-0x21)=""/33, 0x21}, {&(0x7f0000f78000-0xa)=""/10, 0xa}, {&(0x7f0000036000-0x36)=""/54, 0x36}, {&(0x7f0000f78000-0x6)=""/6, 0x6}, {&(0x7f00007ec000-0xef)=""/239, 0xef}], 0x7, &(0x7f0000eb2000)=""/124, 0x7c, 0xffffffffffffff81}, 0x12040) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d27000)={&(0x7f0000c7f000)=@can={0x1d, r1}, 0x10, &(0x7f00009c9000-0x20)=[{&(0x7f0000f78000-0x9d)="106a764282229857f66a33dd6ff7b34519c340fc93b50a5771c0b320a9e2fe3cda6f13a99ff95419bce9fde18104d48c761384a7638487d76bdb53259f1e106af3f125baff4e3065f3eae02995cd1f62c2c00ace4a95b62f23934873a22594013f938463c750a4bcb2360bca5f2e2297172c18f05682aaecb031baad3f078132b178bd65e19cb6ed31eb9f29f3c07e6ec23e802eebc6858a420d639237", 0x9d}, {&(0x7f00002c0000-0xdb)="a33fa008ee0912d7d48eda1a52683e86b0350a007aab236e97b251ffa6d2b9f003b9ccee608192617134d3a194577e61ec719cd20f79843d0d362c269c56b4029466e1c30dde016daa511e017352840bac47d0aab10ef592bdf68414fd9d81fb51b4b58881419ee56cc6e2e4276cd727cc78e7882c542439592e980ea53ced86484bf8517b51c96cd9dad54b12ad2e880f344b5c6a5a0bb8d280b18983148fed35622403bf7439801e753d85e824d0434a4770319f12e5cf76226219375670abde55b261e5a18d580a08905de63c0c2f474acc643b8f1a7a507dcf", 0xdb}], 0x2, &(0x7f0000f78000-0xce1)=[{0xc8, 0x0, 0x38cee3a4, "66146bcd74bad1684517f188c6f78aaa894cc50c5b905864e287bb925e6b2bcfb1dd913fc8c40a0b7560395997c7c57dcfef6ca32e544514c1de4e0c89ce249a3b6f31e139e0fd77e437e71eb0fc8bafd33f23c478c074d8852722685e038617681e99f55ac4981258188937a2d31c9953c55ab64d53186eeec84929a3d9d7d6bcbbed4aa228d16fd9ca6b423c509e3abb083296a7815564a2c4cd0273ca8d39b443582f4fe209c9797cb9be98dec4c1b1609c12"}, {0x1010, 0x1, 0x80, "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{0xe0, 0x88, 0x8, "328765c4581b2db60296be7535e0af8d2a31e8bc08fb09f06d5aa86c8ef83e10ee8ca9b387bc1278b224d1655ee5e8deaeb3057e042bcfc6022428bc279c9f9ee05bf57a7e11bcb173956f1e9c17d5669b07612bed58d4bb4e2786899ca24c1c106c848caff2c78585ff9c0d99ade3abbb12c045208b0b37c16f23ee5b6d688248ca7f3beb2c3e73088291cd81e83882afea9a4bd5b9af6719f64cc497c060311d620083422dfac4125a5e435df4e6c1d4af745e285237d1177abdca3541687b858493c9127c879eab58a6141c"}, {0xf0, 0x18e, 0x4, "a8a60f7f00889ba366bdae561828a6b7c22596ecd643b93fd7176c5a1f945f63fdeef03fd35a061118aaf49f6bb100c102c34fcecb34529d4478f1ee1180b5866c3e8c0b4c460e5a6cf1d2ad3dde342bc84764c3898a1055512044cfbba7ea138bf2ac41088cebf2eb71e5480ef9d8b903de2dbaeb1a0d0b083fd6c7b78abab48fca8570a2a7a7ac2a2c25da1af6741b4ea0ff1d18fdf3602d2f02c8a1f204ed9d62c65a8564fa681423d7796c36625a7e5e0a696a5e24cdfb471b7919a42f45e0c3d1d3c5cf2fc52e8773aba0d533cc1f1e362b32e13233875a6c"}], 0x12a8, 0x20000010}, 0x8004) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000527000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f79000)=""/15, 0xf}, {&(0x7f0000952000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008ac000)={&(0x7f00004f1000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f78000-0x2c)={0x7, 0x1ff, 0x5, 0x24e, 0x1a, r2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:34:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000442000)={0x0, 0x78, 0x8, 0x5, 0x2, 0x10001, 0x0, 0x3, 0x4, 0x5, 0xb234, 0xfffffffffffff840, 0x180, 0x2, 0xf853, 0xfffffffffffffc01, 0x3ff, 0xaa68, 0x9, 0x6, 0x10000, 0x6, 0x7f, 0x6, 0x8, 0x6, 0x2, 0x789a, 0x678b, 0x6, 0x1, 0x3, 0x100000000, 0x5, 0x3f, 0x6, 0x4e2d, 0x7, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000729000), 0x7}, 0x8800, 0x9, 0x4, 0x7, 0x4f7e, 0xfffffffffffff913, 0x10001}, 0xffffffffffffffff, 0x6, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, 0xffffffffffffffff) 2018/02/16 11:34:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)) mount(&(0x7f0000656000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000809000)='ubifs\x00', 0x4, &(0x7f000046d000)="3ee77efe998c9fc2dde7d005ad249268eab8b6a20efc10bea7eec05e3294bf4b65e18f070f8776dcb822e45f9b9bad6cc9be6a0700000000000000ee2e9c8e51e21604000000849d5708fe512282eecd2aec727317ea6562bdcaedad") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) 2018/02/16 11:34:54 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x20001, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r0, &(0x7f0000006000), &(0x7f0000023000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r0, &(0x7f0000013000), &(0x7f0000004000-0x5a)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/16 11:34:54 executing program 1: r0 = perf_event_open(&(0x7f000012c000-0x78)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/16 11:34:54 executing program 5: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x100000000000000c, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xb5, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:34:54 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000065e000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f00001b4000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004ca000)={0x8, 0x9, &(0x7f00006cc000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0x8, 0xf, 0xe, 0x3, 0xffffffff, 0x10}, @ldst={0x0, 0x1, 0x6, 0xa, 0x4, 0xfffffffe, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}], {0x95}}, &(0x7f0000e4a000)='syzkaller\x00', 0x546e7d8b, 0xe2, &(0x7f0000f73000-0xe2)=""/226, 0x41f00, 0x1}, 0x48) 2018/02/16 11:34:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000925000-0xc)={0x0, 0x4c3d}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000021d000-0xc)={&(0x7f0000a0b000)='./file0\x00', r1}, 0xc) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000198000-0x2c)={0xf, 0x0, 0x40}, 0x2c) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009e4000-0x20)={0xffffffffffffffff, &(0x7f0000e4d000-0x3a), &(0x7f0000cd2000-0xc0)}, 0x20) close(r2) 2018/02/16 11:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fb1000)={r1, &(0x7f0000a8a000-0xda)="a20f2cf0550d08f597a6aac3f5ecc8eb0d9d084c533ac0f7607c35d222d9aeeca9834c9be8e0f007b707175bff1b0369b860eaacc2ae845636e4e4716e23f4d8298cdeb459a817b24af51398d975230c1ef95cd04f37ffe82a1aec1f0653a9e1c949eb6d5e4b4d6f5a2a7e6e5a04720062cd679c369b19d7e8b3e846034274174307ba0ebcc65b601ba2b7922e30773d554f7b545806dac063b26f2e46ea5c8c3de0b16deadb6d747231f3aa41383499ab6a6e395f5a54e5818d7725fb8188b6e78ca45a85144f493f6e184cfe4c33f1f710ac3c8325e76885a2", &(0x7f0000b3e000)=""/248}, 0x18) close(r1) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) [ 268.252813] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000063f000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) 2018/02/16 11:35:03 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f0000009000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0x2, 0x13, &(0x7f0000005000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x27}, @ldst={0x0, 0x2, 0x0, 0xf, 0xa, 0xfffffffc, 0xfffffffffffffff0}, @ldst={0x3, 0x2, 0x3, 0x7, 0x5, 0xfffffffe, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r1}, @jmp={0x5, 0x800, 0x8, 0x8, 0xf, 0xffffffff, 0x8}, @generic={0x2, 0x7, 0x3, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x1, 0x9, &(0x7f0000006000)=""/9, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000-0x10)={r0, 0x50, &(0x7f000000a000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x2c)={0x7, 0xfff, 0x6, 0x5, 0x1, r1, 0xffffffffffffff4a}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000b000-0x10)={r2, r0, 0x6, 0x3}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000)=r3, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000)='./file0\x00', 0x140) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000+0x75f)='./file0/file0\x00', &(0x7f0000002000-0x8)='./file1\x00', &(0x7f0000003000-0x3)='v7\x00', 0x2000000, &(0x7f000000a000)="8f85b525881da273cf605a047db9207829c4ab34fdcdd9906933272eca87501d88dc993d2e07899c14b5ec14415416d553fb48af38331700e6194ea73f6e5a8b16a5fbaa074aba1a477958d72b8d3a9e637cdaa73960d690f11bdf4767eefdba55bbc18247424db6bf364c337afcae0dffb4eabce06fd4e3d69d87861da9cf8c3792d8e5ae196e145f6783071a973157d5f98ed12ac68d4110b145d82a2e50e0ac174de2fca41885f63cab0b3e78a75ae0fbef34c24f59bb8ca370ae1d3e98a9b5c2e282e9d22cf5ad9e23716a01f40f852127598a6424e4983c2e596efbca9b89d7b4038982affea77ee37b844150e3efe4b442364c8db6fa") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x13)={r1, &(0x7f000000c000)="d80f2a11b7e41e69e80466882523b422bec9815e6b8e141deb4928717735e445bf828efa9328f49207e10ad7b730d2d641413c543d47b87547a338dbbe0254555562170b1af3e6ec038dfeed2ee3b4520d2be6e9408ef44e06b477eb7d", &(0x7f000000d000-0xc4)="d4ab17502bc0658ac211e498d62c96ab1f68bd697781761013cbc8b6733e8ea703dd12be62ed189ccd9592560fd07e61495088de6642f0f4048a7239b2b69a297204e1906175ed9ee0d093ece427c337c26fdabdeacd73a77e453807ab452097dc5f146690e08d67a7f8fe10a90b89edc00aba6e983d33dd94ec8f897fbf80231d2511a0de76bc4138b2119d75b75f1cbd4e12b8e694131580fe5e1c4e6eecc2b0c6791e98723df6363ca5d59d35faa04f82b6cf96389fc3c3c04d74e77220a7f2090f14", 0x2}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000+0xbe5)={&(0x7f0000009000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000b000-0x10)={r0, r0, 0x5, 0x2}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f000000d000)="10b47a926da9de1d3e8509b16cc93c4e8964b1f66d8a76755e53ceb019e3c1474d24c3b3f36caf52297c719de7c179a894cda308a0def772a5049ae6c5658cca5ad61abd2a09b42d2f86f197ebeab4ce6489324c27072bfd005e305c6fb5feedd0f06d2aac2662a2843396914e90463bbc0e9c49866d74e173a3f5b0cdb870724f154a7ee72c3271771a716a8c5e1bef0f359f2e", &(0x7f000000e000-0x28)="997f94b4e59ea04b87f0bda91ec9776f8c627b300ebeec004b7e033425016f39ab80b1754f2e5b8d", 0x1}, 0x20) 2018/02/16 11:35:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b69000-0x38)={&(0x7f00009d8000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00002ca000-0x90)=[{&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f0000001000-0xc7)=""/231, 0xe7}, {&(0x7f000008a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x20)=""/32, 0x20}, {&(0x7f00009ab000)=""/185, 0xb9}, {&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000001000-0xe5)=""/229, 0xe5}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000000000)=""/74, 0x4a}], 0x9, &(0x7f0000000000)=""/105, 0x69, 0x40}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000fb9000-0x48)={0xe, 0x8, &(0x7f0000de9000)=@raw=[@alu={0x4, 0xffffffffffff8930, 0x9, 0x6}, @ldst={0x0, 0x3, 0x1, 0x0, 0x7, 0x30, 0xffffffffffffffff}, @alu={0x7, 0x8, 0x7, 0x9, 0x5, 0xfffffffc, 0x1}, @jmp={0x5, 0x80000001, 0x0, 0x6, 0x6, 0x70, 0xfffffffffffffff8}], &(0x7f0000000000)='GPL\x00', 0x2, 0x1000, &(0x7f0000a45000)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ff2000)='./file0\x00', 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/16 11:35:03 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f7b000)={r0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f7b000-0x38)={&(0x7f0000f7b000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000aa7000-0x90)=[{&(0x7f0000f7a000)=""/121, 0x79}, {&(0x7f00002e7000)=""/134, 0x86}, {&(0x7f000028e000)}, {&(0x7f00005bd000-0x1e)=""/30, 0x1e}, {&(0x7f00008a6000)=""/66, 0x42}, {&(0x7f0000f7b000-0xed)=""/237, 0xed}, {&(0x7f0000671000)=""/215, 0xd7}, {&(0x7f00006d6000-0xe0)=""/224, 0xe0}, {&(0x7f00000b1000)=""/181, 0xb5}], 0x9, &(0x7f000036d000)=""/140, 0x8c, 0x20}, 0x140) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009fc000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a5f000-0x38)={&(0x7f0000eeb000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000fc0000-0x20)=[{&(0x7f0000ce4000)=""/4096, 0x1000}, {&(0x7f000096e000)=""/115, 0x73}], 0x2, &(0x7f00008da000)=""/153, 0x99, 0x10000}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00009d5000)={&(0x7f0000583000-0x8)='./file0\x00'}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000e000-0x8)={0x0}) recvmsg(r1, &(0x7f0000e2f000)={&(0x7f0000864000)=@nfc_llcp, 0x60, &(0x7f000062c000+0xdda)=[{&(0x7f00003c8000)=""/103, 0x67}, {&(0x7f0000eb5000)=""/38, 0x26}, {&(0x7f0000463000)}, {&(0x7f0000f41000-0xe9)=""/233, 0xe9}, {&(0x7f00007a4000-0x2d)=""/45, 0x2d}, {&(0x7f0000b8e000)=""/103, 0x67}, {&(0x7f0000062000)=""/3, 0x3}], 0x7, &(0x7f0000486000)=""/37, 0x25, 0x5}, 0x1) sendmsg$kcm(r1, &(0x7f00008fb000-0x38)={&(0x7f00004ee000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @empty}, 0x1, 0x1}}, 0x26, &(0x7f0000e5e000-0x30)=[{&(0x7f0000c27000)="72aa8b1b3630d5ad7aaa397c212d12cf9cd2fca5e84c8b5b637867c455904e53c5cb56e354d67cd0d770900446cdf845cb54c983cf1a480a531f94d4a04a7d484553e50d1b3201861070c16c97da0c5bcb1de765e954e3205a548efd094c0c9ba1199e524996aab2bd797e84736417ea0d86903acc", 0x75}, {&(0x7f00003c1000-0xba)="56e17a4485594013e8a88e069cc614496419e0f62a616ee31e78fcb78c0b6971186aca61a1ccef500ce5e04caa20d43d0a9c35a6afb075b9f2927e50659decea3bb02907e66fe8edf6828e6d6f964d2d682a4d3f9407971ac85a62b6b48796701c8eaf1313a47040b0b89c9b31317e2a17493ad8ef16bcdc236d18420af07115e08305efb7d457f0b7f194e80ecfeb44a1a5cb353cbadba90d3933e94175525edb7e8f75e643b5f25dfb4ee174779eafd54d4473b4f79f0554ca", 0xba}, {&(0x7f00004bf000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000075000-0x178)=[{0x98, 0x110, 0x6, "2f5053cc287dab48dc51b7ff568b6f4c6327a7b4f0310f9da329df39ac16e1274b0663a3babe59f4e61ae77bbcd89953dd50cb9065e1fed47e1055330ae31f0406c2447be6a1a582b8f32bc4deaa3cb598c4e8748416dc71deae5a816cb4811a7bd08079d2090a5a6556ff016e9daf8f8ee683ae19ed995f6e81443c8c1484674fec0676"}, {0xe0, 0x111, 0xffff, "60ea704896123aa59364f3a9c21fce5e76a7b1cf18a119d2d2048e7ecf650e9b9cc70a653b7641f4840d09606254859ed041ed4460e6400c3291a0e689c922c98c270d146181c5fea98e7c0fc566d6df02d605b0cab77e0899756396e5d6cd7091f62e7487112b8947e36a1cdefaab670f2b0e918636989ea5ffdd08ad7520fe1700a9bb2300a46286a0acc6b83e9213f4622e6def9635949591a5475081ec0e1747d4a2e769916fae7c8ddbbcff7ef3b1701978560b3fb328379114b7ab747764b92a8d072e43ba07"}], 0x178, 0x4000004}, 0x44) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc7000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000920000)={&(0x7f00000b3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x18f, &(0x7f00006c0000)=""/153}, 0x48) r1 = perf_event_open(&(0x7f0000762000-0x78)={0x1, 0x78, 0x200, 0x6, 0x6, 0x3ff, 0x0, 0x1, 0x8, 0xb, 0x4, 0x3f, 0x3f, 0xffffffffffffff31, 0x9f, 0x5, 0x6a, 0x80, 0x39, 0x6, 0x7, 0x4, 0x6e4, 0x8e, 0x5, 0x0, 0x3, 0xfffffffffffffe00, 0x7, 0x9, 0x5a2a, 0x7, 0x6, 0x39, 0x7f, 0x3, 0x6, 0x1, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000e7d000+0x47d), 0xc}, 0x100, 0x8, 0x7fffffff, 0x3, 0x5, 0xee3b, 0x6}, 0x0, 0x8000, r0, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000a5e000)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/16 11:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fe4000-0x8)) 2018/02/16 11:35:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004bc000-0x38)={0x0, 0x0, &(0x7f0000ef0000)=[{&(0x7f0000c7a000)=""/102, 0x66}, {&(0x7f0000ef0000)=""/50, 0x32}], 0x2, &(0x7f0000756000)=""/113, 0x71, 0x8000}, 0x2162) socketpair(0x11, 0x800, 0xffffffff, &(0x7f0000c7c000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d3f000)={r0, r1, 0x5, 0x3}, 0x10) mount(&(0x7f0000598000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000778000)='fusectl\x00', 0x0, &(0x7f0000319000-0x25)) 2018/02/16 11:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000864000-0x8)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000361000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00004eb000)={&(0x7f0000314000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f0000f7c000)=[{&(0x7f000040d000)=""/148, 0x94}, {&(0x7f000021f000)=""/4096, 0x1000}, {&(0x7f00003f0000)=""/154, 0x9a}], 0x3}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/16 11:35:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x401, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x4, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x4, 0xfff, 0xe0, 0x1, 0x12, r1, 0xfffffffffffffffa}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x8f, 0x70, &(0x7f00005b7000-0x8f)="f5e837145ba2e9f3c09d99b31a5917139da977653b44851ef3fb9fc9a9386ff6edd00ee1705d9e006a98dcffbe47778c880650f62401b8807ef8b589d88fc9e1a81458f8d73ac09ebec155a85d5f7101b93d0a10eb946b780edbaf1e33cf52fb4cd2cc4b4edb1362665c4a7ec6aea154222233ca9248e0b58c814a3287a2c7cbec331a6154753609de9cce22ef6b8a", &(0x7f0000b6b000-0x70)=""/112, 0x7fff, 0x20}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00005fc000)='\x00') mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000755000-0x1), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001b6000-0xe)='./file0/file1\x00', 0x180) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:35:03 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a6c000)={0xffffffffffffff9c}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f77000-0x8)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f77000)={&(0x7f000099d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000f78000-0x90)=[{&(0x7f0000641000)=""/11, 0xb}, {&(0x7f0000279000-0x88)=""/136, 0x88}, {&(0x7f000010f000)=""/100, 0x64}, {&(0x7f0000f78000-0x1e)=""/30, 0x1e}, {&(0x7f0000e15000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f78000-0xc6)=""/198, 0xc6}, {&(0x7f00009c7000)=""/111, 0x6f}, {&(0x7f0000e83000)=""/96, 0x60}, {&(0x7f0000f77000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x9}, 0x20) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f76000)={&(0x7f00008a4000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x1, 0x0, {0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a, &(0x7f0000f76000)=[{&(0x7f000043f000-0x13)="b108cfe73dc0217f425a93c73cd217a208e4fc", 0x13}, {&(0x7f0000f77000-0xd8)="3e674767bbc65938ae8dd98d25979a722067380c7bf09d1dbc9d30175cfa7f47fce6a5ce94cfc7a9b723b9df946433221ee4ec62bd5b5de4e2a222fe98109567f197d33a4a08390e1de487d371f59ebea0a1d92eb8c1b150479fe6c169e6a496aaf2ed2a843554148f2e9edda20c2f229115b11b614a77f4af1b055206faa6a7ddb17d5680ba80f79eb7e6a776390792d1af991f9146e21b3fb419a4c397765827be6a724245cb02b379ae60e81242c72557b77eee02ffabf198760eb41a07a6920addc6fd53fe3d829d1cc0b2a12faaef478a1b4dc3bc89", 0xd8}, {&(0x7f0000be0000)}, {&(0x7f0000f76000)="767d886085ad4bc6164fc628b9ca3b74837205bce84e3eca888d43d74ed892338bff936416f0571d17d5974466f99c73df5e2c344bebc4d62c4b5b3efaf2e97f9352ba", 0x43}, {&(0x7f000049d000)}], 0x5, 0x0, 0x0, 0x4000}, 0x4048040) 2018/02/16 11:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffeab, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00005fe000)={0xf, 0x5, &(0x7f0000bf9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}], {0x95}}, &(0x7f00005be000-0xa)='syzkaller\x00', 0x401, 0x41, &(0x7f0000367000)=""/65, 0x40f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r1, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) 2018/02/16 11:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000cf000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffc) 2018/02/16 11:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003b6000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000760000-0x38)={&(0x7f0000c32000-0x1)=@can, 0x10, &(0x7f0000ede000)=[{&(0x7f00003cb000)=""/59, 0x3b}, {&(0x7f0000a15000-0x84)=""/132, 0x84}, {&(0x7f00007a0000)=""/4096, 0x1000}, {&(0x7f0000f33000-0xfb)=""/251, 0xfb}, {&(0x7f0000aff000)=""/229, 0xe5}, {&(0x7f0000d8c000)=""/161, 0xa1}], 0x6, &(0x7f00006d3000)=""/91, 0x5b, 0x6}, 0x142) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) 2018/02/16 11:35:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000069a000)={0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f000059d000)={0x5, 0x4, 0x6, 0xf45b, 0x3, 0x1, 0x5}, 0x2c) socketpair$inet6(0xa, 0x11, 0x247, &(0x7f000065e000-0x8)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000093b000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000aaf000)={r1, r4, 0x3}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000227000)={r2, &(0x7f00002b5000)="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"}, 0xfffffffffffffe87) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000480000-0xc)={0x0, 0x6, 0x8}, 0xc) socketpair(0x3, 0x8080f, 0x5, &(0x7f0000f80000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r6) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000010a000-0x4)={r3}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x10, &(0x7f00006b6000-0x80)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r2}, @ldst={0x0, 0x3, 0x1, 0xf, 0x7, 0x38, 0xffffdfffffffffff}, @jmp={0x5, 0x6c, 0xb, 0xd, 0x2, 0xffffffc0, 0x1}, @ldst={0x2, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffcc, 0x10}, @map={0x18, 0x6, 0x1, 0x0, r5}, @ldst={0x3, 0x2, 0x2, 0x2, 0xd, 0xc, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x7, 0x5, 0xf, 0x0, 0x10}, @map={0x18, 0xf, 0x1, 0x0, r6}], &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ad3000-0x10)={r0, &(0x7f0000e28000)="d09430dc2c2c10c608736c5f991280b5c2d88fd548edb983e8b33cdf6389466c76f7af21cf7ea5e6a3af9ffade2ef08ab65dc3fbe29a5a64cd2ed0f52142c74ba8bfc2f5f17b11c03e9e42072c4717c1afbdb19deab3e564566358e487cb0ee61ed48ce24ba649491d70b29b81a9173cf92996fae538866260a765a4"}, 0x10) close(r6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004bc000)={r5, &(0x7f0000712000-0x1000)="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", &(0x7f0000a03000-0x1c)="51667917f57d8dc97200845950c886de4e94985fdc20b96f7549c4c0", 0x2}, 0x20) 2018/02/16 11:35:03 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000008, 0x0) socketpair(0x1, 0x7, 0x5, &(0x7f0000007000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000)=@hci={0x1f, 0x2, 0x3}, 0x6, &(0x7f000000e000-0x60)=[{&(0x7f0000006000)="1f76d680e514f54e945e06ca835679be06077e41710851bed9f58c9545e702f75335c4332fd77e81032c2566570c2982245bfdb21ec30689d262be762d8425c64e5f69440c2384daefcb7bd6d535584f9fcf4818b2883cfe9805", 0x5a}, {&(0x7f000000e000-0x60)="1b051562b5ec72406059e6a68ff7a668c37cbf66e4ccb8df5761897f9242088dc3c4bc8d7e87d026c85eebf0b2a55184b38d7a7a9334b4397ce6fd7e3913167de1ee8739d891dd4f9ad0ace00478621a09e6b57499e6ad78375c64a2fcfa02e8", 0x60}, {&(0x7f000000d000-0xb6)="50cec6de96415eead027d4f798b9a611a618c9cd6a9225a48533774f16c2ff3bdd2682f675802803e6cbfe1f395b35bacc5028f880d6e5a5f0360890fce12080384966b7963020147fd4c97761e2249d6fe95db8881731e00cfb0967d764a54a90eeacf2e5fdcdc628f757ee716a8f2a291c0b5a91d39ef8d8602dd56c73df9aef15fb184c57b93883e08ce952d931e660e594d5c2c0f100005c3d77a3c65431631db850c1e45e8afc9b1026850fc5cbd969026c24f1", 0xb6}, {&(0x7f000000e000-0xec)="d87af5e4e613162ad2d1fcf6fa42fa8c1166111ed33148b3eee545d1b3ef169297f3bed48948efb24f5e3a1cb053ae1ed1728102d7b9029c95f5354c0ce189f4ee3c0b077dbc864bcf61024f04a8775b032bb2b5deccf9c0d8383a73eb5ecde6ec8905bc4380accda32f0a4153420eb1e9023dfeffa78f6324398fba7957ef535ac9c2cb3bb1d9dd0134694afbce153d204cdbd5bd699fb09eb445842d42816d7d004c7d2754da6f67d0380c07a3af7e4b513f78e80144ff81b5a5f29ba389b8e1a38800eb1e2443a05804f9780d19d1d88da647a79a2f27023969ee66ea3aac60295916fb56332833c88a74", 0xec}, {&(0x7f0000009000-0x7e)="2208c539b4dc92464e79a371fe92635c4942f5a257ea059849572d22aa61d547d62d14a8ed9de88d91482a7a1f0949ec7aab1d42570b387e6abc1b060c3eb661e00c705cc54787b75fb72a26116eb43334286e74171a5b833b842df374a506b35520d7bf5d14e7d54ff34558916b3b1791a93a86049558acc8ebdfc46f11", 0x7e}, {&(0x7f0000008000-0x71)="7cfc92ca22681e57d123fd3923dacfdc4f426010043d071c9461d609cf63a878b3e83542a331634ce484318251032ba3834836f1fd9f15ab023a1a272311f295f12144028c74be407ef2c6404b8c1d9f6bf8ba80a9b98bbd9ac3c314175d54501416a41986fef530819e15b2f90edf900e", 0x71}], 0x6, 0x0, 0x0, 0x80}, 0x80) 2018/02/16 11:35:03 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x40, &(0x7f0000f72000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000bd9000-0x10)={&(0x7f0000f73000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000205000-0xc)={&(0x7f0000030000-0x8)='./file0\x00', r0}, 0xfffffdb4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000111000-0x8)='./file0\x00', 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00006fe000-0x4)=0x8, 0x4) mkdir(&(0x7f00002d8000-0x8)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000081c000)) 2018/02/16 11:35:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x7, 0x582, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000c26000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000089d000)="67e279df22e7b835144408d0f9082f08646315acbb6d71e02a6d5b6233eaf49feac6877d219f9b5f9706c15a1031d5b60eb4dd933dca", 0x36}], 0x1, &(0x7f0000001000-0xd0)=[{0x78, 0x6, 0x100000000, "dbb1c51b254d9ae728a8a73b1f27bd2b506f42e07c69088715e7e87c32ef356d74c2c62e5de9a04b72b35390b8c8ec7725cb87ddd0e11ca64b4ffa766e86cfb521965dcead7395d35d4f13b515f0ebc5862fe51a0de94e9b0533c66f7f43376deb929d85"}, {0x58, 0x0, 0x80000000, "969bb991257c5871864bbe3fa253538615777acbab23ae2f4ebc34c4d6e3e1a1c81a378f7dbbb9b4e65b3a61417847b7824775f2aac56003042b0ead37679a420f"}], 0xd0, 0x48000}, 0x40) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000c30000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000ea000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:35:03 executing program 2: socketpair$inet(0x2, 0x80803, 0x7, &(0x7f0000f07000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000a65000-0x78)={0x0, 0x78, 0x0, 0x9, 0x8, 0xcc1e, 0x0, 0x5, 0x88450, 0xe, 0xb7c, 0x1, 0xfffffffffffffff8, 0x12c6, 0x9fd0, 0x5, 0x7, 0x80, 0xcf, 0x0, 0x2, 0x3f, 0x3f, 0xd5e1, 0xab48, 0x9, 0x7, 0x3, 0x8001, 0x6, 0x4, 0x5, 0x0, 0xfffffffffffffc00, 0x200, 0x800, 0x10001, 0x1, 0x0, 0x7cb, 0x2, @perf_config_ext={0x100000000, 0x6}, 0x4, 0xb65a, 0x9, 0x1, 0x2, 0x7f, 0x8}, r1, 0x9, r0, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7fff) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xca) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:35:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1, 0x1, 0x7, 0x0, 0x0, 0xfff, 0x8, 0x1, 0x1, 0x1000, 0xc0, 0xffffffffffffff80, 0x3, 0x56, 0x10000, 0xffffffff, 0x6, 0x9, 0x5, 0x3, 0xffffffff80000000, 0x60000000000000, 0x3f6, 0x7ff, 0x10001, 0x400, 0x96a, 0x9, 0x800, 0x80000001, 0xfffffffffffffffa, 0x1, 0x6, 0xd61, 0x371, 0x81, 0x0, 0x3f, 0x0, @perf_config_ext={0x1f, 0x1000}, 0x20, 0x1f, 0x97, 0x7, 0x80000001, 0x5, 0x800}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) close(r0) socketpair(0x11, 0xa, 0xd8c2, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@ax25={0x3, {"c8005f403224aa"}, 0x66d}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="9e10ecdc5b018c461d0d0c1aa4f41c83099517deed06c7560f4426f5513ff95b477f4234ed0c457c37f6f750e55dd4c388ee02c56f434c3160897195f9c3afa84a20f7d6899abaad53033ca23cd6830388b3d4507d1a550a054e03e8c49aae8b0fdad7249b852fd523c440103f", 0x6d}], 0x1, &(0x7f0000001000-0x128)=[{0x58, 0x10b, 0x100000000, "348c5c8ea52367245c80875efd834d71d2681eb92c031473d2400a1627fbfa1e293d0c56f6806654fd8b72253b5867c1fde81917f5e47b55312ea0b657d7b0a778ad4f"}, {0x70, 0x10e, 0x0, "c506951e0813dd583dc0eb2bb77f2e8819ebc29ca98a21b41fc6675d81c11e6796e35c1a0e3187896cd41162d79fad4b605f2f9de22566a1f4980b5b2d4dd3d30e64ea7c7c19ee7492d54914e5345d0de7a635af1b08f6c6d8b80e"}, {0x40, 0x6, 0x7, "ab4fcdfaeead13de8299dfd6c76d59e429a3538b1a554941e0a0aaf177f5829527cb19c478db19dcf3e6290f1f24"}, {0x20, 0xff, 0x78bc, "051668b5ded4d17e6a5a1aab"}], 0x128, 0x20000000}, 0x4000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r1, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={r3, 0x5, 0x18}, 0xc) r4 = getpid() r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x100, 0x1f, 0x100000000, 0x0, 0x3, 0x80000, 0x2, 0x57c18c3, 0x0, 0x9, 0x4753ab34, 0x87, 0x9953, 0x6, 0xff, 0x7fff, 0x2, 0x8, 0x63, 0xfff, 0x7, 0x7ff, 0x1, 0x3fb5000000, 0x2, 0x101, 0x2, 0x10000, 0x4deb, 0x8, 0x40, 0x8, 0xffffffffffffffff, 0xfff, 0x10001, 0x0, 0x8, 0x6, @perf_config_ext={0x7ff, 0x400}, 0xa2, 0x7, 0xfffffffffffffffc, 0x0, 0x2, 0x3f, 0xffffffff}, r4, 0x3ff, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000003000)=""/70, 0x46}, {&(0x7f0000000000+0x74d)=""/209, 0xd1}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/122, 0x7a}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000003000-0x24)=""/36, 0x24}, {&(0x7f0000000000)=""/113, 0x71}], 0x7, &(0x7f0000004000-0xdb)=""/219, 0xdb, 0x401}, 0x2000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 11:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a75000)) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:35:03 executing program 5: r0 = getpid() r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x1, &(0x7f000091f000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x8, 0x35, 0x8000, 0x100000000, 0x0, 0x120100f5, 0x20000, 0x0, 0xb4, 0x3, 0x6, 0x5cf, 0x4, 0x5, 0x7, 0x1, 0x8, 0x3, 0x9, 0x9, 0x1000, 0x53557d00, 0x253f, 0xfffffffffffff000, 0xff, 0x80, 0x1f, 0x7ff, 0xbc, 0x0, 0x200, 0x0, 0x5c, 0x9564, 0xe1, 0x4, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x14080, 0x0, 0x6, 0x6, 0x4, 0x401, 0x80000000}, r0, 0x0, r3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r4, r2, 0x7, 0x1}, 0x10) socketpair(0x9, 0x3, 0x3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0x40b, 0x80, 0x3f, 0x4, 0x0, 0x3f, 0x8004, 0x6, 0x7, 0x100, 0x3, 0x100000001, 0x6, 0xab, 0x0, 0x6, 0x6, 0xbdf1, 0x258, 0xffffffff00000000, 0x2, 0x6, 0x0, 0x250c0000000, 0x10000, 0x9, 0x100000000, 0xb0cf, 0x1, 0x3, 0x0, 0xffff, 0x7, 0x8000, 0x7fff, 0x3ff, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x4, 0x7, 0x1, 0x6, 0x1ff, 0x7, 0xff}, r1, 0x80000000, r6, 0xf) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000003000)={&(0x7f0000004000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3, @empty}, 0x4, 0x1, 0x4, 0x2}}, 0x2e, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)="c9ac37ac912f18e2f2f07aad71036229e26b5c01f781b841949305d61129fd9ae99dac62265b1ff999aecc3412e3564960447b0453d4bb40bfa39f1f6b1faf733f10db12dbc78328b5ee75658ee7fe0469a6efdae751cf10b71027ecbfafe355220f4985d1c761ca000a1e15e268d297d012c09090d9d9224eb9ca4227147a88e8f8fe902ad182b59a13fa722d6fb41876a51cd0970ecb96981079f9be3566cc83f4455b55aedb691f42b82280b9cfa7c814d63c40d1345cd8f48789923721dbc0f07edcf73d958f2676f2276b2a918b56cb9414c67616c014fbbca9cafb90850619555573121fbd1f51ad2fb9fc2fee2d223ab4029cbfdc9abe4e5b23887ee68f19378a277a0ea391cfc1b8c3b7dcd9c4ef1e7794fb7270f53409d85a6b9822281822717433b461ba56332784c327f072f4356a1ed736f2eecccd3bba103aa3ed76803df368b9112c4057c40856e415e113fd309f30742f78e30b6333a1288e2126d7cadc7af6b8d8ca7bbd2075c31720392277c4a22cfc779a19233e9e6c61f002e7950d5e08a8efa283e86b4514e14823e433540f40a0700916d49ec7fba5ab00f9086dc2ac3564fb0585d890cf54fd945cc188c2ff469981bec91e4dd6c0f16d462c615e4fbd52ded9616810fece119062a762ffef8fd55d6d8a40cbf9ac6c855ce9cbbe39d5cc2d3428f7649ec2aa8e43c4b8b1be36bff49aed12f619c65f2079576f07d757b164383fbf427d86f726cdb3f8490c681b9e4d74314871a7b09cfa272b56f0b9af4d2ac9d9d80adeaa90496724c2887ab416626cc8a3132448d07fd920a7032689c7156fdf79bba7ba0ce99ca0d8cd8b617709e43a4f6eadc219c08e60b8126720f2917c6695cb0bfa7e27ce4c95bb8a4cdda08ce71e10adb4cc9c48d2e49bc5ab43cf2b0795e8cca56c073b69c89fc84b8fc1ee071bb954f22336bffbd838f68fe56fa5bb9ccb644c9bdae1593dd263468ce7c434bbe5f26446192d88e98c0050b896a131f1e5a6d3b1fdd7053a819e771d200175e399e6c710218d79e5b58aa2d0d09bf9f5e46f518956f4f79655d1e54627f25e5e3121b7f0e99973941add7877161aa7e29ee2da365cba29a364af4c39eeca77e11d3d777603c4f08dd932df0dc6b89ec2d3c87244b1c09e411704b46bf6f5c4695e11f7ffe5bd79437fa7cc62451c69f891404783848275df839de4d72238f75e5f4ac0f2971116ae7c5e5b222fcc9b1628339de1905589d229089c2acbece8feb8f3231cf09c0200f675e17f0425500e0e82a1ea36ba2009d78a92797f893b4138d64226a9faa423d9cb08a253ca45eb319b68ef54d5ef6f07b0da9a48a247e42bed8b2365b75b50f5aa2dc249083af8d3062b86bdded0b5e6039a6adcd53f9d53d5a8bb460a360de37040fa058c478ac4e109ab43769cba862593b9a56e62f49b8f704b92c4b6a4ccb9cceacbff832db32fb614b1715b72dbb45e364034687da38f4f2162be197960b78d259a57da75af2fced91e66c4e01dae904c970784986e404dcf2d7c7fd716e432e894ee5a632c089f3bc49e6e387a3e9b664f581383bef161c1dbf3894d3735021c17e27a74e457718ea58f5a221697fda89761150dbed9cf9708bbab798bd855c6f3a4c4f2dd62846d84155e8a7bab8c44eccdc86433575321c45761232f6052a7e85e03f6e9f3e22cc24ad271ae3b4212868d19b499f3b4287eb58e02d727a36c17ae3812ef256cb2f2b14c17db4188ce4e30264aa587d3c7cf90c26c7b92476995e36a2869f942aff6b0d2d5d62eff02e90da800deb7053f6a3e4ed5b0150b035e610b2e59e72a4a2cec0188071345b4afffba691f1776d0413a5be8722c6cf5d772264d2376414df968f89a17d7d4ae27103b735b773fef67974b7a6abf7f60e891fd6808bfc9a4c32513d5a9fc2a59dbf24d8c85e4f989d538338915f2b6b280f63ab1659828bd7b0497edfc836ef1e68ec398b25bcd7552961d3355f5a4c3603623e8d5311d8158a7fdc37e40444cbcb80e2204d5626a2afd58de32470dd26056c559a57adad8a33a37e5c0133775e0e0bc6341aae6793ed8f84ed0095e72df22a342e736d4457d0887b70a73526f58ffadf00513425c4ef5b2438dbcc18df39f3f34cd47720982f09999f60d0bc6f3d125a3feac1febaa9ad3aca0dfd152cc2ff9d99c47a65a155aae55868ab054a5a545361ce40b9001873cf63335d58fbce9f88e6f4a9e34ae12ef42ec0d9649ca17107923cc3288572f75dc0a57d2da3b6e9b0055652282650452d1a0fe7924cf4b8698f8780a5c687ac9df8e76e7f5585f1f00bb3cf8aafa31ab0e3e7429f7e7e873de41b5ba8b7b947df7a58aa90849c00373c78035ebdb17763ae2e6423ccbe5cf912823004bfdd87e14a7b029d93b171c3b2ba31127099836d21ccead5c2a73d9844a063bb5cc2c876e1ac32f4f575b55a1bbb3388b0999fb0fe5cdb1f6d3f42f621bb6cddd0129821390603a45141df28b538a80c671ad7f2dee1901ad5bbb03728c20683661e413c9f949b5f425f7c80e97e1d9e1367c0c82e8e3f158dfe6e392cc516f250fa45d857d29f7c703ddb8355b8997fe424d9f1738bc0424c0e3349d1542126ec4717e6ad433772c2c35407a73657c28382a054c0a0959bce8e36f7ab75aa58dc1b4d902e7ab01d786da79df8023c337486a02d1f3d42a96f513c83f18310c3ae556191d3bab6a01690d3697548202b3f3742f94cf7a38d01984345fea06709c832791e0fa62472acec84dd851f2c7c47010ad2810d10a05cb88a3a220252ce65f3c214cc5d3802e5365253e1c73c4b6ba631a83f289b416de1af307fc88288b2126cd50058a91122cf6dc059339372584feed0053d5adf6fe2240f660b6f4aac4ca8bb274fcec61032014a9ec66f90b7099c9d4dd31be96d5e25b09b87d5a18ba2fcbdc8b4656d17b8328cac8a196ed2d965b67f9cf994fc7b1cebe489de5e6f3f4912cd4f94af7c3ff1801e5874c945e5e0b7578e0fa6bfd51d93e27925126c30cd7a62bdc5c26ebe1bc0bc15eb4bbe8700a5f8d97ffa67dcb1096c38bb3c4bf84603607c863e780eda13789b766bb4dd499052bd1f435197a875963860b5ae3695039eca154743eb4858ac40c89d6a0d5f831de73871675546146505c4e303e3af03b9ef8c76364eb895fde19cf27170a4b60c0eeca6716c64366f4d7fe404b375ac00d9b92fed7e18dba88327404a29861b03747c75cf7fc880528938435fe031394b17caee80e1a5e6c9a71ddfd42fa9da880225817d5dca45faf271cc538f707e4970d8115f12a8316bcf00964b1b53eb1aa3d3c2ac5abe54481967e9717afaaecc83315ad6dba3c2148c963579373218046d5a7a5b2c771a4224dbeae79722804be2ed41f62c55f701f017487a2d08ebf8a1c343c0cce73895c3183c35f45f68788845e028436016c1f5a8af5125e9b99f20bec23cbb58bb77a9c262a2ccb3f6d39a2fd206a59f4fa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0x1000}, {&(0x7f0000002000)="313fbe2f9a5235679cf9eb1ba1d1c32745f106e92505f4688d18637dd3", 0x1d}], 0x2, &(0x7f0000004000-0x1360)=[{0xc8, 0x11f, 0x7, "46f8b7b7371f258be22e58dce63b746228a3bf3dfff114cca59bbeb4d7fc789d51ba0bed02c655ffe53fc96760fab42a13f90db850b75aa72b3c1741d5ec666f070751d19b154574c4575753d4df341ce330596ade4725106aaecd0b705de3a4108939b9f89da8e794d3bf7f08185801624d1e174c44a56e6ba9e11eb2b091d07200c0bdcdf53fb82aff8f2c296f93b3fb974286a26b3e65d8efe10b59d0208ae831ed5b4d86d207e8e5ac86ef1c07661bd9"}, {0x1010, 0x0, 0x0, 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"}, {0x90, 0x109, 0xffffffffffffff80, "9d37a125a689bdac3962baedd09832eebf989e464d71643589d1a0672b0d5df829efe992906135c23d503d05955aa2ddbdd1266412c6bfd1c061d6023fff6c32ded7bb5617561b65bd3600fcc31e55a185f54fd2e870ccd4e148f5007853c23939ddf52ec1107d4ff7ac84824af50d3da60907164c38587aa92c2eb474"}, {0xf0, 0x19f, 0x6, "788ed51bae167456ae5ea23f687ab117fe45c57719ebc2228d213db9d93d5e3a0da49e6342cb5d9782560ad18211752513590d453c6cd6b811e11eb15ae733d94488d6e9865a6fdf0a5285cad8e3e16a5464970ff96c2ce5b3b38c65e4f43c5b413da816682a045c509fb788c4d82abc32cddd1096ab915850ecce454a185c6e2ebc7a4fed9636f61bddac4d8e773bc150fbc5fd7380e0f7e6dc4d208dd6d2ec05e5c9b11a885b9628d2843df8ee2a8591ebfd22e8d6e77dc9e999612ec69021196545928f9423fcfe9214f31978c3dccdf084482a3556cd238fd471d5680dc0"}, {0x20, 0x0, 0x9, "aaadc98e0a380641784fba1c"}, {0x60, 0x13f, 0x80000001, "3c29c2a619c14dbb28a95511a3e18264cf3202e1b3934b31a1cceb96b8fcdc092fc1e86958b9350d42c52367237c94f1a32875b41faa4dbd2255893f2aaa4c5fea10b6d8388ea0dac87b84b0"}, {0x18, 0x11f, 0x1, "6716"}, {0x70, 0x10e, 0x7, "842512a9aed7ca420a6294209490fb30eb62cc28c3be2382728c92fb725bc3c6bdfd463edaecd8a1c299f409cccc0eb4af4556e7ea98b0c75c1275ae63ec0b535e51000f94b5444e3207e7cedb50339316895f06373194ace94909244f63"}], 0x1360, 0x800}, 0x4040) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000006000-0x8)={r3, r2}) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000008000-0x8)='./file0\x00', r5}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x941) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x8, 0xa5de, 0x400, 0xfffffffffffffffc, 0x0, 0x100000001, 0xf3000, 0x1, 0x1, 0x7, 0x6, 0x5, 0x836, 0x7, 0x2, 0x3, 0x9, 0x800, 0x80, 0x200, 0x6, 0x2, 0x1000, 0x655, 0x9, 0x70, 0x400, 0x4, 0xfffffffffffff946, 0x80, 0x3, 0x80000001, 0x7, 0x7, 0x7, 0x5, 0x0, 0x572a, 0x2, @perf_config_ext={0x9, 0x9}, 0x0, 0x2, 0x0, 0x3, 0xffffffffffff7fff, 0x2, 0x4}, r0, 0x4, r6, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000-0x8)='./file0\x00', 0x120) 2018/02/16 11:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a73000)={0x8, 0x4, &(0x7f0000be8000)=@raw=[@alu={0x4, 0x7, 0xd, 0x0, 0x5, 0x10, 0xfffffffffffffffc}, @generic={0x3, 0x401, 0x0, 0xffff}], &(0x7f00006b8000)='syzkaller\x00', 0x9, 0x51, &(0x7f000072a000-0x51)=""/81, 0x41f00, 0x1}, 0x48) r1 = gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00005be000)={r0, 0x1, 0x1, 0xffffffffffff8001, &(0x7f000016b000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003f3000-0x78)={0x5, 0x78, 0x585, 0x3, 0xf4f, 0x5, 0x0, 0x0, 0x5000, 0x8, 0x7, 0x100000001, 0x100000001, 0x8, 0x81, 0x4, 0x4, 0x6, 0xffff, 0x2, 0x3, 0x4, 0xfff, 0xfff, 0x6, 0x4, 0x100, 0x83, 0xeed, 0x3, 0x4, 0x1, 0x7f, 0x2, 0x0, 0x2fd, 0xc7, 0x10001, 0x0, 0x0, 0x5, @perf_bp={&(0x7f00001ec000-0x1), 0x5}, 0x2000, 0x2, 0x0, 0x7, 0x0, 0x1, 0x5}, r1, 0xfffffffffffffffe, r2, 0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000834000-0x20)={r0, 0x1, 0x1, 0x1000, &(0x7f00008ac000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r3, &(0x7f00008a9000), &(0x7f0000537000)="ad"}, 0x363) socketpair(0xa, 0x0, 0x81, &(0x7f0000634000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000047d000-0x9)='vboxnet1\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000e000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000ff000)={r3, &(0x7f0000845000-0x8d)="c16551d16fd48ae6dc2b2599244c6affa34e26db068edf20301880c74483f7edf07f5b4bee5f33bb0ae61cdf4977411065b9724f9067b0ee1ab3537e6760c502aece97e03d1ecb030037b12f2de61f78cf053bc092b267d130c1c34a09e796e504aa3c74a0db09d8d2d3603cdcbdd35269cdff270a20232b7093f86018e143ee4b4334b471f240c43f19552317", &(0x7f0000c72000-0x2e)=""/46}, 0x18) [ 277.046874] IPVS: ftp: loaded support on port[0] = 21 [ 277.859707] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:35:05 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000364000-0x10)={&(0x7f0000f23000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f76000-0x18)={r0, &(0x7f00009bc000)="1c3ac76fd4ae191a349958beb9be8a51a9d79ac3b733f06bc730f546a9c3086509b5f6f730037286c3687b329fb91b7609401aaac339d760f34bbd1ae2461428e04dc8c4adcea2858d2c316dbf9028ff7c26bbe9706f9d99c1c10a28ccf51611de06f2c5a0987c581a461aadf604db1a034ca6bf428323f4752e094a9aca6520da91c3c51f4a64ff4047f3f067338a761c528170bff016c910678d0aa1d6fa38d64b57bc387bd5fc", &(0x7f0000116000)=""/4096}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b5a000-0x10)={&(0x7f000087d000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f74000)={0x4, 0x78, 0x7f, 0x0, 0x2, 0xe1a, 0x0, 0x7a9a, 0x80614, 0x4, 0x1, 0x0, 0x9, 0x101, 0xfffffffffffffff8, 0x4, 0x81, 0x2b, 0x1ff, 0x4, 0x97b, 0x6, 0x3, 0x8000, 0x3, 0x1, 0x0, 0x51, 0x9, 0x10000, 0x4, 0x845a, 0x100000000, 0xc2a, 0x6, 0xfff, 0x3, 0x2, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000f75000-0x1), 0x1}, 0x280, 0xffffffffffffffff, 0x8, 0x7, 0x1, 0x1, 0x2}, 0xffffffffffffffff, 0x4e65, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7f) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) 2018/02/16 11:35:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='udf\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/16 11:35:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000e29000)=[], 0x0, &(0x7f0000d59000)=""/198, 0xc6}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005b8000-0x10)={&(0x7f000066a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r0, &(0x7f00004ef000)={&(0x7f0000869000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000d97000)=[{&(0x7f000045b000-0x18)=""/24, 0x18}, {&(0x7f0000fc6000-0x50)=""/80, 0x50}, {&(0x7f000098b000-0xfb)=""/251, 0xfb}, {&(0x7f0000c38000)=""/191, 0xbf}, {&(0x7f0000dcb000)=""/247, 0xf7}, {&(0x7f0000063000)=""/46, 0x2e}, {&(0x7f0000f06000)=""/65, 0x41}, {&(0x7f0000648000)=""/61, 0x3d}, {&(0x7f00002b7000)=""/4096, 0x1000}, {&(0x7f00005cd000)=""/241, 0xf1}], 0xa, &(0x7f0000243000)=""/54, 0x36, 0x7fffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000351000-0x48)={0x5, 0x5, &(0x7f00007ce000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x64}, [@map={0x18, 0x4, 0x1, 0x0, r1}], {0x95}}, &(0x7f00008f4000)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000a3b000)=""/4096, 0x41f00, 0x0, [], r2}, 0x48) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:35:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000435000)={0x3, 0x78, 0x6, 0xdcf, 0x80, 0x6, 0x0, 0xc1d, 0x8000, 0xc, 0x0, 0xff4c, 0x7, 0x1, 0x7, 0x2a, 0x100000001, 0x401, 0x9, 0x4, 0x4f0, 0xfffffffeffffffff, 0xfffffffffffffff7, 0x100000001, 0x7f, 0xffffffff, 0x7, 0x4b5, 0x1ff, 0x9, 0xffff, 0x7fff, 0x1f, 0x1ff, 0x844, 0x7, 0x4, 0xfffffffffffffff7, 0x0, 0x1f, 0x4, @perf_config_ext={0x5, 0x3}, 0x1000, 0x0, 0x7fffffff, 0x1, 0x40, 0x3, 0x101}, 0x0, 0x20, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3ff) r1 = perf_event_open(&(0x7f0000b7f000-0x78)={0x5, 0x78, 0x0, 0x8, 0x1, 0x6, 0x0, 0x10000, 0x200, 0x0, 0x101, 0x7f, 0x1, 0x5, 0xff, 0x3, 0x10000, 0xffff, 0x1f, 0x1, 0x6, 0x2, 0x100000000, 0x8, 0x6, 0x1, 0x1, 0x800, 0x101, 0x3ff, 0x7f, 0x100000000, 0x1ff, 0x200, 0x111, 0x10000, 0xfffffffffffffffa, 0x0, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f00001ad000), 0x1}, 0x400, 0x1000, 0x80000000, 0x3, 0xc550, 0x310, 0x7ccc}, 0x0, 0x2, 0xffffffffffffff9c, 0x8) mkdir(&(0x7f00008f1000-0x8)='./file0\x00', 0x89) r2 = perf_event_open(&(0x7f00003d2000-0x78)={0x2, 0x78, 0x3, 0xa7ed, 0xffffffffffffc5b5, 0x20, 0x0, 0x7, 0x20, 0x8, 0x10000, 0x2e0, 0x7, 0x6, 0x1, 0x6, 0x4, 0x3ff, 0x8, 0x7, 0x5, 0x8, 0x6, 0x7fff, 0x3, 0x3f, 0x200, 0x51f868f7, 0x75a, 0x4, 0x3, 0x1, 0x81, 0x7fff, 0x7fff, 0x3, 0x4, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000139000-0x1), 0x8}, 0x2a00, 0x2, 0x35a0, 0x7, 0x8, 0x7, 0x99d}, 0x0, 0xffff, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00002e6000-0x1)='\x00') r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000622000-0x2c)={0x0, 0xfffffffffffffff9, 0x9, 0x668, 0x0, 0xffffffffffffffff, 0x7f}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000193000)={&(0x7f00000d5000)='./file0\x00', r4}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f000085a000)={&(0x7f0000ae1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ae1000-0x10)={r5, 0x50, &(0x7f0000615000)}, 0x10) 2018/02/16 11:35:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000005000)='./file0\x00', 0x0) mount(&(0x7f000075f000-0x8)='./file0\x00', &(0x7f00003fe000)='./file0/file1\x00', &(0x7f0000716000-0x8)='debugfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000f45000)={0x5, 0x78, 0x5, 0x20, 0xfff, 0x1b, 0x0, 0x2, 0x1000, 0x1, 0x2, 0x1, 0x1, 0x3, 0x7fff, 0x401, 0x0, 0x3, 0x1, 0x9, 0x63, 0x1, 0x3, 0x1, 0x6, 0x1, 0x8, 0x8, 0xfa, 0x7fff, 0x393, 0x2, 0x8000, 0x4, 0x800, 0x1, 0x3, 0xba, 0x0, 0x6fb0, 0x4, @perf_bp={&(0x7f000037e000-0x1)}, 0x1, 0x7c, 0x8, 0x3, 0x3, 0x1, 0x9}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x5) mount(&(0x7f0000fd2000)='./file0/file1\x00', &(0x7f0000884000-0xe)='./file0/file1\x00', &(0x7f0000810000-0x9)='squashfs\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8c6c) 2018/02/16 11:35:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000032000)='./file0\x00', 0x1) mount(&(0x7f0000c00000-0x8)='./file0\x00', &(0x7f00008fb000-0x8)='./file0\x00', &(0x7f0000807000)='aufs\x00', 0x800, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:35:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x401) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/16 11:35:05 executing program 6: socketpair(0x2, 0x80005, 0x3ff, &(0x7f0000bfa000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000-0x10)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000002000-0x80)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000001000)=""/20, 0x14}, {&(0x7f0000001000-0x61)=""/97, 0x61}, {}, {&(0x7f0000002000-0x17)=""/23, 0x17}, {&(0x7f0000002000-0xee)=""/238, 0xee}, {&(0x7f0000001000)=""/47, 0x2f}, {&(0x7f0000000000)=""/39, 0x27}], 0x8, 0x0, 0x0, 0x2}, 0x23) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000175000-0x8)='./file0\x00', &(0x7f00002e0000-0x8)='iso9660\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x3, 0x401, 0x101, 0xfffffffffffffff8, 0x0, 0x4, 0x48, 0x1, 0xfffffffffffff410, 0x838, 0x8001, 0xffff, 0x1, 0x2, 0x8433, 0x5, 0x1f, 0x8, 0x7e51936d, 0x2, 0x1, 0x5, 0xff, 0x9, 0x401, 0x0, 0x2, 0x7, 0x7fff800000, 0x4, 0x3, 0x0, 0x32552011, 0x6, 0x1f, 0x401, 0x0, 0xffffffffffffffff, 0x6, @perf_config_ext={0xe41, 0x8}, 0x400, 0x2, 0x5, 0x5, 0x0, 0x200000000000, 0x10001}, 0x0, 0x101, r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) mkdir(&(0x7f00006e7000)='./file0\x00', 0x28) 2018/02/16 11:35:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000163000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x3, &(0x7f000048a000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00006fc000-0x8)={0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x8, &(0x7f0000993000)=@raw=[@jmp={0x5, 0xfffffffffffffffc, 0x5, 0x0, 0xa, 0x2, 0x4}, @exit={0x95}, @generic={0x74, 0x18000, 0x6, 0x7fffffff}, @exit={0x95}], &(0x7f000009c000)='syzkaller\x00', 0x0, 0x3a, &(0x7f000085e000-0x3a)=""/58, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008c2000-0x8)={r2, r3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) socketpair(0x1d, 0x802, 0xc783, &(0x7f0000dd9000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000644000)={r4, &(0x7f0000a54000-0xa0)="a54c79119fe4f5a180c982da5d9f1235e382f8d910fc2f206bc867e8b1ffbbc59025f59d2c891abd242555d705c7dde425717b01275094970bc4d1e45a4aa6f679af40f2e01fd1d3761748b20f93b0d6dc5fa527cc678e04f1e20241d9a00292d8d1c838015f09ae9ec25bca6a90afa5773563a4713727746dc89db06665b8b48ca8cd98a6fb9a1f6120351530e6fb9bc1d4ecc03dfef77e1ff03a600f7de87e", &(0x7f0000951000-0x2)="45c6", 0x1}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003bc000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a62000)={&(0x7f0000518000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:35:05 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff2a}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r0, 0x0, 0xe, 0xc2, &(0x7f0000016000-0x65)="d696db4f5e8befaa4fe3dc666d42", &(0x7f000001c000)=""/194, 0x0, 0x2000000}, 0x28) 2018/02/16 11:35:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x268, &(0x7f00006f2000-0x37)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x10000110, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f00009d3000-0x4)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00002af000-0xfb)=""/251, 0x41000}, 0x48) 2018/02/16 11:35:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00005d1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000047c000)={0x7, 0x1, &(0x7f0000aee000-0x20)=@raw=[@generic={0x0, 0x6, 0xfffffffeffffffff, 0x17fffffffffffffc}, @jmp={0x5, 0x2, 0x3, 0xf, 0x0, 0xfffffffe}], &(0x7f0000621000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0xfffffffffffffffc}, 0x48) 2018/02/16 11:35:05 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffdf6, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x103d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/16 11:35:05 executing program 6: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000008c000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000432000+0x18e)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000034f000)=r0, 0x4) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000019000)=""/195, 0x0, 0xfffffffffffffffd}, 0x48) 2018/02/16 11:35:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dd5000-0x2c)={0xf, 0x9, 0x3, 0x5, 0x4, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000082c000)={r0, &(0x7f00005a8000)="7e74389d5086cfd78c4b71e82e3dd9f0b259b88115d61348b10a7840458c4aaa005ce222095447d88c0bc3265c5b668b63db8c54b2eff2cd7f0b403a50a208a1ddf328ae12ee9cbe142f1645daa6add3a23f51d9406192d25c93b833054a4ae15c3f0a9f55e2469d84a5bad74e9d4376d52f132c0116e44c87e5a0a4301a345bee7f38510f1b4ec863f852395504324aa95d4e5618e95c514e73cc848bbb4727a6e3c9ae42b02eec1b89fda67cff76d2865475310c6f144188a44f2d96cbd66425a2f68764653d232d1412eacd07b48232f6dc56421720", &(0x7f0000461000-0xa)=""/10}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000c60000)="ec07ff000075b964bcb773c96c2b0062360500000019777af8f9a0e4cf6bcd83197cff9e849998f5ce67fe1b48ebfb7a9bc5e6c23cf9f66d73d0c40fe5e3dc034eea5f", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:35:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x10000000000b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) socketpair(0x2, 0x1, 0x5, &(0x7f00006de000)={0x0}) socketpair(0x7, 0x2, 0x81, &(0x7f000091f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/16 11:35:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00004a1000-0x8)='./file0\x00', &(0x7f0000c2f000-0x8)='./file1\x00', &(0x7f00007a4000)='exofs\x00', 0x4361dfcff2c1e566, &(0x7f00000ee000)="4a7ceb73de642c5d4ac12a50fd6018b420f6b92eec3421df2489cb2e1fbb015ba6a65f7d20dacf6df6c312bc6fb2a200a421a23f1efc139a39e80c69b7531e2e1ebb3c1fdeac1cfaf0f36fbd7929af602e1fc6d53cb82b358c0228ba7b209e30169a89cddb64503ae734c9a63a6223ad1fff71e93be0d940ac4c8b9d9afb14cdfe58eb16ff5a3aadff29e0c21f68591c28b5aa7e75e55d53aba7a0049f017c106a59ef76bfc93051d10486434889589cb79a0d77093bcbbafe17d7e1e434") bpf$PROG_LOAD(0x5, &(0x7f00002cb000)={0x0, 0x2, &(0x7f00000ff000-0x10)=@raw=[@ldst={0x3, 0x3, 0x400f92de390a2b3a, 0xf, 0x7, 0xffffffff, 0x9}], &(0x7f000050c000)='GPL\x00', 0x6, 0x1000, &(0x7f000013f000-0x1000)=""/4096, 0x41000, 0x1}, 0x48) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000446000-0x8)='./file0\x00', 0x104) mount(&(0x7f0000116000)='./file1\x00', &(0x7f00005c1000)='./file1\x00', &(0x7f0000289000)='ecryptfs\x00', 0x100008, &(0x7f0000bc1000-0xd7)="e9a2f908bf1f9249a099ef810dbeaac97fc5a967e0a6fc19fe11dd1fb8f3f6558cefa41b03ca46f601d9b8be15eeb22573a6be787ca0487d9321d16625dd219fd0516d27d981b9463b8869e3f41ab7a4659aacb0aa87bd15a4c5cf86a2026e0d4c7d512babe34408c8d3eb1452657f0163b0c5adca06cd631cd67c0eaa2debcf647e9d1df20aa847dd6fcb93f9390bffc217844780511403a0983a22ebf22788c98c9aaa0cfb9671752e1ffecdddf7d76aacb49e314855ff7dfacc9ab0368274490ca247a1a1a743a72b3c4eba01f0f3d558d9fb322da6") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3f) 2018/02/16 11:35:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d6c000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r0, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000284000-0x4)={0xffffffffffffffff}) 2018/02/16 11:35:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001cf000-0x2)='(\x00') socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)) 2018/02/16 11:35:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000df6000-0x2c)={0xf, 0x3, 0xaf3, 0x4, 0x10, 0xffffffffffffff9c, 0x3}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xf, 0x4, 0x4, 0x100000001, 0x0, r1, 0x800000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007ed000-0xc)={&(0x7f00007bc000-0x8)='./file0\x00', r1}, 0xc) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c55000)) 2018/02/16 11:35:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e4f000-0x48)={0xc, 0x5, &(0x7f0000d34000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x78320728, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x8001, 0xc6, &(0x7f0000000000)=""/198, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000099f000-0x20)={r0, 0x6, 0x1, 0x3, &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x8)=@un=@abs, 0x8, &(0x7f0000001000-0x12)=[{&(0x7f0000002000-0xbc)=""/188, 0xbc}, {}, {&(0x7f0000001000-0x3f)=""/63, 0x3f}, {&(0x7f0000000000)=""/161, 0xa1}], 0x4, &(0x7f0000002000-0xc7)=""/199, 0xc7, 0x3}, 0x100) socketpair(0x5, 0x80000, 0x400, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000002000)={&(0x7f0000002000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000004000-0x90)=[{&(0x7f0000002000-0xf6)=""/246, 0xf6}, {&(0x7f0000003000)=""/178, 0xb2}, {&(0x7f0000001000)=""/236, 0xec}, {&(0x7f0000004000-0x97)=""/151, 0x97}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0x8d)=""/141, 0x8d}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000003000)=""/245, 0xf5}, {&(0x7f0000003000)=""/86, 0x56}], 0x9, 0x0, 0x0, 0x8}, 0x2002) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='tracefs\x00', 0x10000, &(0x7f0000005000-0x98)="4a8e8854f6524303f11a9aa74b11a2d13e92bcff5336a081ec2aadb355f524e908215bbd46c78808fb885b2fb0258c6b25637c20e5dfed87d8ec1d7cdd988fb5c29e13b312be76e746de590d8e144ed3a7efd6ed20dd68c108df0b7ad7cc667adf10f8558853d642485311e3803eb14ee46a0dc08c5bb5ee233aa643457fe7c23da06f90f7f2d97003e6d881a37925cb93969b34b614444c") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000004000-0xbc)=""/188, 0xbc}, {&(0x7f0000004000-0x36)=""/54, 0x36}, {&(0x7f0000005000)=""/199, 0xc7}], 0x3, &(0x7f0000004000-0x9b)=""/155, 0x9b, 0x6}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000)='./file0\x00', 0x28) 2018/02/16 11:35:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000053b000-0x48)={0xb, 0x9, &(0x7f000040a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x5, 0xffffffff, 0x0, 0x4, 0xd, 0x18, 0x10}, @call={0x85, 0x0, 0x0, 0x2f}, @alu={0x4, 0xfffffffffffffffb, 0x1, 0x0, 0xa, 0xfffffff4, 0x10}], {0x95}}, &(0x7f00008a6000)='syzkaller\x00', 0x0, 0x2a, &(0x7f0000f35000-0x2a)=""/42, 0x0, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000515000)={0x0, r1, 0x1, 0x1}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000b9000-0x4)={0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ac2000-0x10)={&(0x7f000060a000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(r0, &(0x7f0000743000)={&(0x7f00002a0000-0x60)=@nfc_llcp, 0x60, &(0x7f00007a2000)=[], 0x0, &(0x7f00006f1000-0xcb)=""/203, 0xcb, 0x3f}, 0x140) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:35:05 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000010000)={r0, &(0x7f0000011000-0x1c)="bb33efc3a02f24cfff19c22a40fca8ebd2f877de87308d16d85fab78", &(0x7f0000010000)="4e4ce89ebe856302c32914076b618d7548e652a230d0b78ab9e2ca4a0cc949c2ef1820e5b65d1c328c3a6c3cd62e990b7ee557b12bfd18d536537e70f81fd007db1d3e7f426cf9152a85b2bdbb03446ebb57850f3504f1784bf4174b606cb3d89b194a8a725234aa6f18a6d7d148d395755cda0e922ab569c97530e5553ee0950c4549617c6f71876effe07cd5c1cc92c8d7a7078f74"}, 0x20) 2018/02/16 11:35:05 executing program 0: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d5f000)) socketpair(0x4, 0x0, 0x6, &(0x7f0000f61000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f62000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00000f6000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f65000-0x2c)={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x2c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f66000-0x10)={&(0x7f00002e3000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:35:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x3, &(0x7f00004ca000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xfffffe1d}], 0xd0, &(0x7f0000013000)=""/161}, 0xfffffffffffffffc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r1, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) 2018/02/16 11:35:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dea000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000609000)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f000007d000-0x38)={&(0x7f0000fca000-0x10)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000f6e000-0xa0)=[{&(0x7f000080d000-0x41)="7d5f5d968de794075d21c4d71ba0d1105061859cf5678b5b46cd3adf7721ce2c8a548cb45a7e8c17fa2ae72a87d4072d32d28abb4b02ff1fe2c0693cb377f8014c", 0x41}, {&(0x7f0000096000)="e40cd459e6943db62dbc8c0f9c1cb4e41e0e8a2bfe86184ea4bf83f4fbc3227e86a08286867423ebf44d26fbd6587382c6cf36f76043d60f036374d5af89af9a8e5a4c59becbe2ea503d291842ec762d29abae226f52a8a50d9739fa1fd7375906c98fa94fdb487309d59490eafa8e490d87f30a5422574eedcef259a2f2488c202424d30a71dbd2f0e5d1709cadc590e7d5c086c300", 0x96}, {&(0x7f0000a6b000+0x486)="ea1b4ab5", 0x4}, {&(0x7f0000b04000-0x3d)="2c59fa9ef57943e90748a8430b2bda6010419f3c628dd9124a52baa8d598ce59efebcfe5fdb3bf4de0278b596a511990bf1b8907329012ede8a9ac21b9", 0x3d}, {&(0x7f0000a77000-0xe9)="36729075e0a3e4b70c2fe9af12c5e3e3721abc2565bc9e439809241a67dff55b1ee7be8b73ea0a804107f3896651421b23f6acc29f40268ea224ab6c270475836c2d79842b5297c6e23ab2a23056dab7ee5520a5578c45f01033a04b15ce87e1eaa463c5610e4607adb7b73662303638dbe89da5ef39573eb31a83fdc7f18c60396acad661f13cd1149b73999d388c29ba4aed072c1a837ac3c938ee2ed63344801e57bac77fe09e941cf3da78b6f02e6514dc96c2f01699937c89086e3e28cb8139ef0dc3005cc2e4a25939bbd846a3851147aeed5920ee801453ff6fd56c1caecf8d4342dcbf82a0", 0xe9}, {&(0x7f00004c7000)="3431626c2546bcdf08072f2b1dac5897c39096a7dd66a00fa720ac0b77e238e9139aedc3b462d71f8fd75f175d97cfb337790518", 0x34}, {&(0x7f0000116000)="f352494007a95d54b9b574a6207b472b441822935a77a1a4a1bfeb134dfa86f3c8819ccd3b548fc9102088f710424cc1ae0dc287aa5d89ad41aaa022a5776f055a4de61744171b1203de9b4f5c461b1a60944cf4ed8fecc2487805528a0d48e169b1a09b4b6bb00f54352dec55e891be589b1096849286b22591a3608af2eaba71240d0efd3139a8192fa7065556d92cf852e8d5c4c9f31a46", 0x99}, {&(0x7f0000ce2000)="9bc5bb03ce32ad7bd561c5a1112667c9c9eb6c337da2adc4adda33700bd5f7fbe013f8d537ab4d5ca45f7650c1d5d06200e456ab70f04b544b06a5ce0f32b62d92a08fca2faeeef2cb9baeace05c4410395294a68f49a33b3388081430adbcab80639a0339786dd86fef9a06df2af714bdd96f8c21a230f37942526d74c2874806a0969532b3537600a8d731d2d9fbf7a7a8ad0cc664bd2d3ec63ca096689bf5fa59f197bcd44d8e41fbc7fecf06df43ba080f7e674ef7397339f9c26a0f3967c65c21541db24530aa10b9f43aa492b09bea06151ec8a0c1ef1d3dcdba593eecaf74f80b3d40ec5e4a750745", 0xec}, {&(0x7f00008be000-0xe3)="faed117022dc8413244c7df509159b5d87e4af894b05fb02cf02e44def8d1a2a4fdf3f0095233adb0fcc8f787217a39bde87dfcc1bda39ee6825207738f07b75a4dd30c3668281a0247dcd0b8955b00194004985e9a73c83b11a8164d222ccc7261c19d29dec16be4cd59db9a35ca0d31df4ede04b21eadeb8994fc31e06dc990078ee02a94ddaf41dbf274a2206b6965ed8830585086527aaa5be92ba7e67500dcfc2b3de0beb39903e7e0e39790b9fc754b984a89ca640d9b30055f940bb84d1b808f553a401c5ba01dfaa910910dcae5a58bf6ff7548e2cef6e698a8a80920b7544", 0xe3}, {&(0x7f00001ff000)="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", 0x1000}], 0xa, &(0x7f0000715000)=[{0xe0, 0x18b, 0x4, "63b4d88882554e7267ed792a90228cd0ff954cc3213b59eec6f918b7dbfa3c70808475280e5aa33af2d9f01d45a6bde52f2c4497469598816e0415074e846270b4d6a6f7568cc6de3dd7e5534b1b9d1aef54795ade0856e938f7aa793ba7a8045e453e5795dfed24204ed65390a339cb2461b2a29b0344da178d2f73cb36fb1aad16356e711d413932c99ed7ed5a9b73a4bb65cbab9f148778e6a52244c85f9deb582e938834033e2c04139edbea799380989a92a18529c050e239c51fc07cea8f3b1c8e450b466db7"}, {0x28, 0x29, 0xff, "36f7d45c93d4302885d9fd628106dc91ff2755"}, {0x88, 0x1ff, 0xa68f, "dbab3584f273215d43ae60082a82abf3605f77dcd22c3bedc552e00674962702bfd553127342a1743bc50140caedd959022414f4a9df5a8656320a833df0f972e0c1cb7910a1ecb0b92108387150df17d627e215b0dddf61fdc2bf052154d862a52ad0e92dcc6336e6b0ecde5866abfeed"}, {0xe8, 0x13f, 0x40, "5e502a7a84db887b83a34dce0ef9db0c6a5c4d4efd11bcc2b4d1c9826d13e9b66b90fde4dfac8686da723dd5a2bb7c3faef20f2236a68a4aa6009dddb73ada24ba2eae78f5db4a2a7ee6c1df26bf70c3dcd6b667392f1c6987fc124065ffdecaec8743804319ff09d141bab4926b01f418e3832cdb2a335b14fd06126fb79df936672a8b256cdc7049a9f446a0a126e691fe8cc189e9304c717baf69b99e6895d2c2e43f1de1d30e9bc44c810c3167666265ad901b8d5afcc7e055858f02514ce336510d4b5343b66fe16ffb6caa1590d56950"}, {0xe8, 0x11f, 0x1, "4b425b6fc640501e55600bba9d63cc32730e19b15571f806e0f0d8bb4d8447d7ec5b863406ccac4f6e6f2041c1b8a7c83a9464a67b491180649bd35f8171995ac91f0f33f1268d51e348007cc776da54cc1cdef9a4b536586b4bc9deaae890e55732bda45efb7391813e1c2ea76f8c31885ce36a9a87510b49819e344ac980bd6b845da73911938a5f31dade8ca4c5360d6654a6f37adabd05c8f43ac81fb442908f4772f6cafe490506769e005c09e33b96cbca6176c9cac4ab8105d4bf888e0af574ff0c205687351c32cc12ae200cd88279e18d"}, {0x68, 0x10b, 0x0, "ade4df03ad09f1d9da8d8a96d4ac844d8da71cf13c0bed43a7f989f9a5cc7db577ff4c44041fcd1fb4904e6c95f7dcbfd882728615a431c8a3ad2fd829cd723efbf30b57960dfb89d03242a3b6515a2a4c80a7e7"}, {0xf8, 0x10f, 0x7, "43be5171f3951578b2c17f335960eb73e89697515e3a111564b3ad26c633248389f891de4b36eb28cda10cacdd11e9ff9777bd4c9e0b051aa4a92b12d9009656be7705e49e5a47935af7fe9b4a40d897475da4a1916e3ede60646716020baf21d1e6a26ceadf3c6e7e856e1f512048c92296b1f8adc1fbe1c0c87e42cac362563c8d3e4c7f32fddb9d6f5cbc9ace6ff553caf8a79907783531d6e4efdbc16bee7bd6a6dfbebf695d9d7404d909b6e00c4bde156bd8951645b6fed340c9f324efb48eadf0c8cc772cd746fb7554353754e0941f07e95feb01889eea31e279e9f040e9d5eb"}], 0x4c0, 0x8001}, 0x20040001) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00005e1000)='./file0\x00', &(0x7f0000056000)='.', &(0x7f0000543000)='mqueue\x00', 0x0, &(0x7f000053e000)) 2018/02/16 11:35:06 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002c6000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7b000-0x38)={&(0x7f0000a20000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10c, &(0x7f0000299000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7b000)={&(0x7f0000f7b000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x0, 0x0, {0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}}, 0x3a, &(0x7f0000f7b000)=[{&(0x7f0000f7c000-0xb)="244575741f845987e3d6f7", 0xb}, {&(0x7f0000c1a000-0x79)="0adb3fdb7a864096f04f9a667b0fbb0a69b3d3e23223572aa4caac67f86d2eee6987f65cca6fff17b5fbb1d0b693ee5a7516baf640a40e430e9669298338c03575af6308bff7d8461da21cbd4dfe69d86408e140d7da6d378134ab8f880ade08e702c0bf7821c82c7bfe9261f6e725f6fc37324f3fc0982d46", 0x79}, {&(0x7f0000f7b000)="72a88b543c3169590f82ba492b27fcde6e42ef4bd607a4b7b56fa6dafc2800ae20819d426a1b47c64ec1481da54ddf9f07c02348745afc2507b86b7995d63171bda6597ecdcd0e03d069fe6197d9b7a6b660e3a8bc532b6ed5dac08f4a6f17dd6ca620c4c2871d1bc97c24309f3f77262060b891", 0x74}], 0x3, &(0x7f00003ba000-0x1010)=[{0x1010, 0x1ff, 0x8f90, "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"}], 0x1010}, 0x20000040) 2018/02/16 11:35:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000eb1000-0x38)={&(0x7f0000bfd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00008d9000)=[{&(0x7f0000914000-0xf4)=""/244, 0xf4}], 0x1, &(0x7f0000392000)=""/4096, 0x1000}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f00000fd000)={0xa, 0xf, &(0x7f0000d18000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x3, 0x5, 0x0, 0x3, 0xe, 0x4}, @ldst={0x0, 0x2, 0x6, 0x0, 0xf, 0x8, 0x10}, @ldst={0x0, 0x2, 0x7, 0x3, 0x0, 0x4, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, @ldst={0x1, 0x3, 0x0, 0x0, 0x6, 0xfffffff8, 0x4}, @call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f00002a9000-0xa)='syzkaller\x00', 0x401, 0xcd, &(0x7f0000247000-0xcd)=""/205, 0x41000, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:35:06 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r1, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000b7a000)={0x3, 0x78, 0x80000001, 0x20, 0xfffffffffffffffa, 0x79, 0x0, 0x7, 0x0, 0x1, 0x4, 0x37, 0x152, 0x0, 0x7, 0x2, 0x9, 0x1, 0x7, 0x3, 0xa7b, 0xc4c5, 0x10000, 0x0, 0x3, 0x5, 0x1, 0x1, 0x7, 0x4, 0xfffffffffffffffd, 0x3, 0x8, 0x3, 0x7, 0x7fffffff, 0x7, 0x9207, 0x0, 0x500000, 0x3, @perf_config_ext={0xfffffffffffffffe, 0x9}, 0x20000, 0x9, 0xaf3, 0x3, 0x8, 0x8, 0xfffffffffffffffd}, r2, 0x8, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd5000-0x10)={r0, 0x28, &(0x7f0000fd5000-0x28)}, 0x10) perf_event_open(&(0x7f000007c000-0x78)={0x4, 0x78, 0x4, 0x8, 0x80000000, 0xff, 0x0, 0xfffffffffffffffe, 0x40, 0x4, 0x4, 0x6, 0xfffffffffffffff8, 0xffffffffffffff38, 0x10001, 0x32bd, 0x600000000000, 0x7f, 0x200, 0x6, 0x6, 0xffffffffffffffc0, 0x1ff, 0x9, 0x100, 0xfffffffffffffffd, 0x0, 0x4, 0x6, 0x9, 0x2, 0x8001, 0x6, 0x9d, 0x100000000, 0x2dea, 0x80, 0x7, 0x0, 0x1000, 0x2, @perf_config_ext={0x2, 0xfff}, 0x20, 0x5, 0x81, 0x0, 0x2, 0x101, 0x20}, r2, 0x0, r3, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd6000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x80000000) socketpair(0x1, 0xa, 0x0, &(0x7f0000e6d000)={0x0, 0x0}) perf_event_open(&(0x7f00000b5000-0x78)={0x1, 0x78, 0x0, 0x9e, 0xffffffffffffffe0, 0x6, 0x0, 0x9, 0x1, 0xc, 0x9, 0x4, 0x1, 0x1, 0x8, 0xdc, 0x6, 0x3, 0x1, 0x7, 0x5, 0xb2de, 0x401, 0x8, 0xb7, 0x4, 0x40, 0xfffffffffffff09f, 0xffffffff, 0x1, 0xfffffffffffffffe, 0x20, 0x3, 0xe821, 0x4, 0x8000, 0x7fffffff, 0xe6c9, 0x0, 0x5, 0x1, @perf_config_ext={0xe33, 0x401}, 0x400, 0x2, 0x7, 0x0, 0xc95, 0x5, 0x1ff}, r2, 0x7fffffff, r4, 0x9) perf_event_open(&(0x7f000007c000)={0x8679e094be97dbee, 0x78, 0x5d2, 0xc890, 0x7, 0x0, 0x0, 0x6, 0x41450, 0x8, 0x10000, 0x5, 0x68e, 0x9, 0x7, 0x40, 0x7, 0x6, 0x5, 0x0, 0x3, 0x7, 0x1, 0x3, 0x7fffffff, 0x8, 0x1, 0x1f, 0x9, 0x1000, 0x100000000, 0x3, 0x101, 0x8001, 0x7, 0x9, 0x80, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x81, 0x7ff}, 0x200, 0x3, 0x9, 0x0, 0x1, 0xfff}, r2, 0xfc, r5, 0x4) mmap(&(0x7f00003ed000/0x2000)=nil, 0x2000, 0x5, 0x50, r4, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fd4000-0x20)={r1, 0x7, 0x1, 0x7, &(0x7f0000fd3000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) close(r0) 2018/02/16 11:35:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000417000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000003000-0x78)={0x3, 0x78, 0xfff, 0x5, 0x7, 0x3, 0x0, 0x9be, 0x20000, 0xa, 0x0, 0x1, 0x1, 0x800000000, 0x7, 0x7f, 0xffffffff, 0x2, 0x9, 0x3, 0x6, 0x6, 0xffffffff, 0x5, 0x6, 0xe, 0x200000000002, 0x80000000, 0x5000000000, 0x6, 0x2, 0x5, 0x0, 0x8000, 0x92, 0x7ff, 0xffff, 0x800, 0x0, 0xf3, 0x0, @perf_config_ext={0xfffffffffffffffc, 0x6}, 0x4700, 0x204, 0x6, 0x2, 0x1f, 0x430, 0x800}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x10000, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/16 11:35:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e11000-0x8)) r1 = gettid() ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20) perf_event_open(&(0x7f0000128000)={0x4, 0x78, 0x1ff, 0x3d, 0xfffffffffffffffb, 0xfffffffffffffff7, 0x0, 0xffff, 0x18c22, 0x8, 0x80800000000000, 0xd65, 0x9, 0x8000, 0x2, 0x1, 0xfffffffffffffff9, 0xffffffffffffff43, 0x9, 0x8, 0x9, 0x1f, 0x8, 0x5f55, 0x5, 0x1, 0x2, 0xfc0, 0x1, 0x7, 0x81, 0x6, 0x6, 0xdce, 0x200, 0x6, 0x3, 0x8, 0x0, 0x4, 0x1, @perf_config_ext={0x8000, 0x3}, 0x405, 0x1, 0x1, 0x7, 0x4, 0x80000000, 0x1}, r1, 0x400, r0, 0x4) 2018/02/16 11:35:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0xa37, &(0x7f0000002000-0x8)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00002c2000)) 2018/02/16 11:35:06 executing program 3: socketpair(0x4, 0x3, 0x262, &(0x7f0000896000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ad9000-0x10)={&(0x7f0000b92000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") recvmsg$kcm(r1, &(0x7f00009e2000)={&(0x7f000030a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000095000-0x40)=[{&(0x7f00005cd000)=""/34, 0x22}, {&(0x7f000042d000-0x2c)=""/44, 0x2c}, {&(0x7f0000094000)=""/73, 0x49}, {&(0x7f0000d55000)=""/246, 0xf6}], 0x4, &(0x7f0000588000)=""/144, 0x90, 0x6}, 0x102) sendmsg(r0, &(0x7f0000e2e000)={&(0x7f00003df000-0x10)=@can={0x1d, r2}, 0x10, &(0x7f00006cd000-0x30)=[{&(0x7f0000092000-0xd7)="42e817453ae42e4c002cd78921b0cc939aeecc8b2931fafd2dd52b5dd38fc1c05b744d8976b7b2858ccfbfb3f679073513a00899405f5b3b60e826dd0a814c2d9bd1a281d6b31f96c6b5e806f157cfbf2fa0905f35e615664806200849b487dc828ff12cbdb31ee07eaf05b3b55cf3fa0a8216f0116c71bd8ae14b291082e21497e03e20156405146d508c06827eed79ff1356bfaf72ecd76ba87f9e19ee8a516d8451e78680c02cf548167bea5724373b7fb351cb79b61fc873daf1b235cdfec657398fbbfb96959da0012e0732a67165ef73647501fe", 0xd7}, {&(0x7f0000c7f000-0x87)="a1137883e9d3c3babcd5d5ba23b6b1c9ad6753fee0b2ea280680896b47ba09aba4fff04ccb4a1c0097ecc5b09291e8a90d9ae9900bb14210e11d5a81757dad18e2633fa6f6711f3e54af316c8826969d44af6035ef0b2e321c0cd5d12960ee84684296202caf8b2ef2508fff5ecb95b8ebe59629a1a0651604a92c89e99d2dea27ff39156ec60a", 0x87}, {&(0x7f0000f08000)="691d3201f140ef603a1461557fa7a922ac48fe37152c347ee91c804b3f2ad5e69b57319a32709c564d53ee2b519c14c4", 0x30}], 0x3, &(0x7f00001a4000-0x88)=[{0x88, 0x84, 0x0, "32c0ca30b3238d85459bc73e6caa195b8578725bfbc1831890a3ca58e568f713fadbb8c7503f8db341e4eb7394463bf7b01aff4ecbe64f10748d0bf1af49e944ffdb36c7f142e89989b91865e45370fd62ae1e187f4ce4bd50447111c5fd50d90af13929964b0861534abc9b390dafb2cf36e78135ea"}], 0x88, 0x48c0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7f000)={&(0x7f0000ccf000-0x8)='./file0\x00'}, 0x10) 2018/02/16 11:35:06 executing program 0: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0xd1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x47}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000376000)=')\'mime_typeem0\x00') r1 = perf_event_open(&(0x7f000001d000)={0x20002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mount(&(0x7f000047b000)='./file0\x00', &(0x7f000053e000)='./file0\x00', &(0x7f0000e36000)='efs\x00', 0x202000, 0x0) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) 2018/02/16 11:35:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200101, 0x0, &(0x7f00001bb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x3ffd) 2018/02/16 11:35:06 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000010000)={0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x8)=@sco={0x1f, {0x101, 0x3, 0x401, 0x7fff, 0x9, 0x3}}, 0x8, &(0x7f0000012000-0x40)=[{&(0x7f0000012000-0x1000)="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0x1000}, {&(0x7f0000011000)="c63b85c1c8f7402c41c160ec9690e247711ec6c16a5c1ef5efc63eaa0bcdc4de4fc0ae8e02a865fd2ab4e7359048d69fdba65ecf253074d2b1fd4168fdd7be7f0b32d3280bef3e72ddd71f031f785b8ba6eaa0d0ce22822bc3b7eb0d5823b2ded4b5b7d67312890b349d9ea7f857e0485b8cc35f5ea35dace0672fba62df610b0eb87c620600c51a24271b11b285a5bc47dd98c75241ca9cc4520d7f96c1f00787cf6a465ac56d2922ff03d0e1e42f7466a969d27d82d9b6903cbcda732684fc8930f4df00ad", 0xc6}, {&(0x7f0000012000-0xea)="dfbff97e78090124c5b0757d0a403f3c2dc80798e969d0053ce28c9a19fad18b9c35f99279b1c242ec8e2bd975f2daf82165c0eeb4fa09d0e361f21ed8674f22db896fb7c940d407e18825a23f269405660fac02a9d857480688be8a980c6f0b827d3b7437e519478bcd7612675286ee1312992440387397cb77c4c709da65d8797bee281cbd881d7f221ed96afae3c07e433d952a7985739599d4c88261a9ea6ab4c701ffd2994d64073be6f7075f4c69b006dbf44e68d3e84840e3e59fb27f622fe8380370c3e91bed90deaa23797e746601d3592e14e9bbb72b3f3f73403cb21d177b0108aa0b194c", 0xea}, 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0x1000}], 0x4, &(0x7f0000009000)=[{0x100, 0x197, 0x8, "8e7de360a4d052f30314f5401b7a0db482d492df3ead50fdc78e1c83a83569c8ad7d8aa3c20db35b34a73f0de1bedbea103bda25c2f6c86acc4cce33b393103830fe304d1e1fdbe037493f516558cbae41e381c31ba6ac68c414f1450b1d504661bc5e0261c3ecc32fb82f4333fd57e1c0b43ab38056a827a8551ea115b73e88cecdcb69e4ff68a238000177197831a2688138a53164b105e914f5793a1e2245429d67c440949f3a348f6dd1d316009bd4b0a5170466cf61846cf448e391da042ad378b491a6fe1705ec2a24d89bb9fefb0b494d9bb1f4fbc7e76d5f4accea8bc531f4ace715f72c5acf61a042016708"}, {0xd8, 0x119, 0x9, "24e5e459259443c36f611d5fb6af2433dc1c18626c685aa43373f7049bdee7a3677e23474cfd53edb08fede67c2dbd281d9402bbecfe26fff94bc75f56dca3d974a870bcadafea2b199e3f052a50ae1e182390f69e89839874c9c37f902b83c880ff786de8d276b1d75876322edc3628fe2b4a11acbec90ca941a0ed352140ebc63894bff76f677e9f7cdd838c3972c458587f0b109176f2521646945c0f9b3e76628c2e31d9da4c03f9b13b651228aef06b57a48c7df42d91dc53aec51e63089ac5bb2ae6f3652f"}], 0x1d8, 0x20000000}, 0x4004) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)}, 0x20) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) 2018/02/16 11:35:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000909000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000cc9000)={&(0x7f0000d2d000)=@generic={0x10, "1014c13f923effa8fcaa2ddfc7d295511953e1970f45907e4037c0ebbe8709cbb4217e6bc2d1c8329f53be145dac5658b4994698ead99f35035856930818a3154c3cc3a0826bce6c5573a18df81f4234c7e8b7f690042e38ebcbfbc131b83f039e7e4c9085ae357caccadccc2a7c5b72d7442dcf9aa39312e0a7d466aa9d"}, 0x80, &(0x7f00001a8000-0x10)=[{&(0x7f00002d3000)="92356ca795e226937cd622f70b0127b7bd8ab71ab975b8b6932a5edd165d843be250c127dd47be60fe4fbaed17371c49030e56e64e7de9f520b5b913741974be4dd7706410806d3f33a3f52e8f4e52d67ea38d912d486b28af5ed58f78862434ee531d3ec58088cab58f906e848d98fc3f6669defc8ee2963a611ec2de132d19c9f768e8bc287a6a47774b79bfa9ff0bc46026b93596c9c972d60884bf9b", 0x9e}], 0x1, &(0x7f0000737000-0x80)=[{0x80, 0x0, 0x1, "a4cf28ce62b5e68c55e729269537e74208477449b8c88252444003f976f44112f58cfc39df10c68909e3fe1f4847870aee7dd17657fdaf2f98147cd5edb17ed69b8efb5e06ad0530a09a4d56ef6e7aff034b77224d72f6a3e393fff1b297a143103525a851c58ebce0"}], 0x80, 0x4000000}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 11:35:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec9000)={0x7, 0x78, 0x80000001, 0x7fffffff, 0x4, 0x0, 0x0, 0x3, 0x800, 0xc, 0x8, 0x1f, 0x9, 0xffff, 0x40, 0x40, 0x3f, 0x7, 0x9, 0x5b, 0xfff, 0x8, 0x603c, 0x1, 0xb57, 0x3, 0x7, 0x9, 0x7f, 0x2, 0x7, 0x5, 0x6, 0xffff, 0x4, 0x2, 0x0, 0x1, 0x0, 0xfffffffffffff000, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x8, 0x332d, 0x1f, 0x7, 0x9, 0xfffffffffffffff8, 0x81}, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7091) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000305000-0x2c)={0x1, 0x1, 0x9, 0xfffffffffffffffe, 0x2, 0xffffffffffffffff, 0x5b}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001ed000-0xc)={&(0x7f00006a2000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) close(r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f000032a000-0xc)={&(0x7f00007a6000-0x8)='./file1\x00', r2}, 0xc) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r2, 0x0) 2018/02/16 11:35:06 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000864000)="681baf2e6f36a80a9fc7f1f3851bda53e8ed74e270a825d3792b1cfbe00dc804419bfff1d5f670f43d35b833d055e4ee6c41705eba0c10b23661ff1734188c5c0f99d56d6d6e2018a20080b720578b7b15a6056fc1f52935f89b5e4e8db04529349cb6d8ae267bdc9767885a6ef18095a777f1f4d46a299e4cbd76317c294fc4d8af58e9a59243f5f0a3bd3263a35c4daeef1062f0cccf4337a33bd1e16b5b025325b58741ef7cf13ce70cb2ba0f13e766cbaec637391a3a39109abf9a759ff3cdf6", 0xc2}], 0x1, &(0x7f0000000000)=[{0xa8, 0x84, 0x7f, "766365f42461af1d6a21f4b37f9d863a50c15b668b552d0c298538aa07e5229742c340a3bfb9a4bc9f0dd220c8ae79e2dde55a3589b6dbe909f378555906a49db246cbbfdaf96152be209f8646e144014689c1cac031b02c2e15ff3642ee18022cf07909dcf95600a63e2e9bba73432df23ca68e82f9cde7de2720acf8879ea75fcf029fffd419e888f20c1f9ad260a70d7807"}], 0xa8}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x60}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:35:06 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f0000f7d000-0xa7)}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f0000d7a000)="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", &(0x7f0000fef000)="014ccfd4c161948a8519d806b4981f01ff73f4f0049789", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000920000)={r0, &(0x7f00000ae000-0x64)="56963b23aa95c2103533aeecc9d43d2b854dbe9410165ee2672200621685e66e1d97647f2c5674e58215a39a378cda44358037c706ac5481215bd0a7f6bbe2839be20fa665a8b9be10f980fd405045b658065e0962dddb02f0a49821236e13b9c2c3639d", &(0x7f0000fef000-0x20)="8f59de46efdd84435c8cdbde54e78676951450f03706f0b93ebdff36bab0cf2c", 0x2}, 0x20) 2018/02/16 11:35:06 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x4, r0}, 0xfffffdfe) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/16 11:35:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000767000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={r0, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f000098b000)) [ 279.435988] IPVS: ftp: loaded support on port[0] = 21 [ 280.261129] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:35:07 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b16000-0x2c)={0x1, 0x0, 0xe140, 0x1b, 0x2, 0x1, 0x6}, 0x2c) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f7a000-0x18)={r0, &(0x7f0000f7a000-0xf0)="6d66479159db73b28b7f6e4cf3204c10c3b7c2efeeb3939d0c86f0ef2423b4a3bca3e518922a124de6b364cac76ebfbebf698673e9a455166b4b0bd53254352b1c59c82138d385ad0b4c5a9ea30d62beace1c718aefcd1236989a143cf0acbea88f3864f5eb28d399f52f640a6381e130e3734d450f434f8e30cef8d5b9e3418732ade96507ffc12ae17e86eb6a1e030f66c1d41a763c09ab1c4c262dcf7f202f0360765d8a3807a7ba305febc87a94b2d753823afdfa17b1bf35387dc22b74b11ceef3a3dcc1b8ccfc41a9d684f8e5079dd76d2c483636606d501c03fec4883fc895672437b867f11a0e6ee0a1dfc62", &(0x7f0000d14000-0x1)=""/1}, 0x18) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f79000-0x10)={&(0x7f0000f79000-0x4)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e14000-0x20)={r1, 0x1, 0x1, 0x5, &(0x7f00009a6000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000)={r0, &(0x7f0000f7b000-0xbc)="9c4e0d113f05167736825fd774bb3307e3aeb2408eb77555124b2d93170f2d347be74b44de067e18dbcdb24b1fdba4eecca9feb60d5047c69b4a621abc3eb8f2b1debc0d42f83476ae698fadd662646422f4b35f93985e74879faa0ef2a6ba08f72da2c6d5c111cf3223509851174a051d8739d87810ac4ded3942fef64a3ebf801f406f882eafab18808ce27c5c6adb42009398d9deb70e43728a7ff3b3b1e5247b02f8b31260bfe16a140c05a25a8d4338f177885abeba9ed3f108", &(0x7f0000f7a000)="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", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000054c000-0x2c)={0xb, 0x3, 0xfff, 0x8a, 0x16, r1, 0x100000000}, 0x2c) 2018/02/16 11:35:07 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x1, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000a4c000)=@ethernet={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x10, &(0x7f000043d000)=[{&(0x7f0000001000-0x69)="b869cd27400fc3a9ec4541a4e5efd92d481a5605ff1306e6daa6220ce2e9a43a5cb21f7afc9cd448dc9111f83317071b1cbfc6f5794803ab84c9c59047af2768b04ee953b93df11d906aa666f12bf5e662677b89906a0b56ca9046c53ead45b7153fe783af89f6f7f0", 0x69}, {&(0x7f0000000000)="ba325ea114e0d6cd8ce8d18c5e998ef2a2c25701c95dffeef36fa7d61726f10d92a3ba6653249bb7b8ef45f1ec03716cbf8efec27b234d9ae9ca9b6386af9b81fad043b1d4dd59c901660ad7281fbefbdfce1242fe979a8d3b6eabf0ce6e6dfd5e0de834a006bd632936c1d02ad46125167bae7f279d82fc0186a8b5e44a79ca872cd750654e3b766b2b8c2a4b0c1fdade5fb87aeafd28d87aee5ff97a03a7ecdf92265a52449d63f16b47fdf753db835fa9146472fd817178d4c50895fe3ce2d983094cd892cdd717f5c51517a61b3ae5926c2247c0bfec02ea4913044a", 0xde}], 0x2, 0x0, 0x0, 0x8004}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000675000)={&(0x7f0000caf000)=@hci, 0x6, &(0x7f000060e000-0x80)=[{&(0x7f00000c4000)=""/210, 0xd2}], 0x1, &(0x7f0000d0c000-0x9c)=""/156, 0x9c}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/16 11:35:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000+0xa84)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000089a000)={0x2, 0x4, 0x0, 0x2, 0x2, r0}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/16 11:35:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a7e000-0x8)) recvmsg(r0, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b}, 0x5) 2018/02/16 11:35:07 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001f000-0x38)={&(0x7f000001f000-0x10)=@nfc, 0x10, &(0x7f000001e000)=[{&(0x7f0000016000-0x8)=""/8, 0x8}, {&(0x7f0000009000)=""/167, 0xa7}, {&(0x7f000001f000-0x65)=""/101, 0x65}], 0x3, &(0x7f0000013000)=""/4096, 0x1000, 0x63}, 0x2) 2018/02/16 11:35:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x0, &(0x7f000033c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) recvmsg$kcm(r0, &(0x7f0000d16000-0x38)={0x0, 0x0, &(0x7f00005f8000-0x30)=[{&(0x7f00000c1000-0xe2)=""/226, 0xe2}, {&(0x7f00005c2000)=""/152, 0x98}, {&(0x7f0000a06000-0xc6)=""/198, 0xc6}], 0x3, &(0x7f0000d5c000)=""/6, 0x6, 0x3}, 0x10002) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r1, 0x0) 2018/02/16 11:35:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000799000)={r0, 0x50, &(0x7f0000479000-0x50)={0x0, 0x0}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c69000)={0xf, 0xe34, 0x1, 0xff, 0x7}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000fc7000-0x38)={&(0x7f0000f8f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000033d000-0x20)=[{&(0x7f0000512000)}, {&(0x7f0000197000-0x90)=""/144, 0x90}], 0x2, 0x0, 0x0, 0x1ff}, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002be000-0x10)={r0, 0x50, &(0x7f0000a5f000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b0d000)={0xa, 0x17, &(0x7f000029a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0xfffffffffffff001, 0x2, 0x0, 0xa, 0x2, 0xfffffffffffffffc}, @jmp={0x5, 0x3, 0x1, 0x3, 0xf, 0xfffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0xf, 0xb, 0xa, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x4, 0x9, 0x7, 0x7, 0xb, 0x2, 0x14}, @ldst={0x2, 0x2, 0x2, 0x4, 0x2, 0x2}, @call={0x85, 0x0, 0x0, 0x29}, @generic={0x0, 0x3f, 0x101, 0x5}], {0x95}}, &(0x7f0000945000)='GPL\x00', 0x0, 0xff, &(0x7f0000003000-0xff)=""/255, 0x40f00, 0x1, [], r3}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c3c000-0x4)=r1, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000945000)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)}, 0xb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bf1000)={r0, 0x0, 0x9d, 0xffffffffffffff6d, &(0x7f0000c9f000)="b43deab0cb14da0b7668d6a2c2056c29cd3d17297bdb86a012fcc3a5d87dc7ce423ed723070dc21852fccbf9a79bc650b2103710be2d31d24b30819926fe0f425922dfe140a3251a7744205f", &(0x7f0000a30000-0xf5)=""/245, 0x0, 0xffffffffffffffe0}, 0x28) 2018/02/16 11:35:07 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000797000-0xc)={0xffffffff, 0x2}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b95000)={r0, &(0x7f00008c8000+0x32a)="103638b5357b5ad5e1ce5e47b4cace8f3f7d42fe66bb9aa541a858bf5652a9dff359d13bab69fed13fcc00f337a8829fb77dfccfbb9dc414f90622fc1123b3b64bcb6fe0296dec820302ac2db81479496129f906275727e1df4e5a7000dfa7f4dc72096211894295caf6107345aca04e529dfbcd5c6531e68a0a94827e3ba55136c4b4d1bba785", &(0x7f0000f74000-0xe5)=""/229}, 0x18) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f75000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f76000-0x38)={&(0x7f0000f76000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58, &(0x7f0000983000)=[{&(0x7f0000f55000)="fe56bf4226480ad4c5a0db48b0b499698d6720a1960e7ca8c6106698362ad1b3584d3ba4db4659e7838165a82480c5ff563c40d3328b6a209335c73093e5bd045e5abbe0fb985ca334e65aff1c74b11ddecb013bfba6421e98be578d617ce0c9174f4f4ccf286d888eceffe816dcaa28044e493042ddb87bf4813f6df24cc47d44fce2a314e112251b806c9a1d1653d5aad6fa808b2eb96d01a9a9910e4d660405fa1b2ffca5532b15e2a6e58112ee77464dd50e7b3f63822d2a00f5f6bbd585a46a9e569b240f765b", 0xc9}, {&(0x7f0000260000-0xc3)="ee04ff70ba34d0d4fc050d3c89315c293519162fc9e8f49803d8317a481ff703e3afa7479aa23e7d48ca18d250d60637b8fc980755b79aaa9a5152b3f8962c40d8e30050203a62b35d427f8c6449405b1687f28abdd93483870016aae05cbe15bb2aad27bce7fb3cd9f1f27d3171cc9c44e1bfd23efddfe710386c07cb3d1d7659092f1e02c8457e2738caabdc6614620bbf512e3715d21e1041fe11d0207609d8f1c8ad3b0b7623b687245c61ed94c19126bb9c16a501523b89ca81e8fb7e87f3864b", 0xc3}, {&(0x7f0000e6b000-0x6d)="420910583ce145692da078e75e52019f479add15f64ab92060f23b961da0f67d34f809569430d868884f9a251e55aefa8118db615830184a7669f7b5b7501f8fd47073697900b596e1c02e491688d6556c6f0fce45c46b39721c5d4056648bb27822701849929fb5bbbae7dee4", 0x6d}, {&(0x7f0000c43000)="704102af7f1a5e2474d046c6ab82759e5f4183dca2cfaf5a9ffbd736f6be449835522424877d7628b4cba840b963ae7e95d6a90cd52bd100662c73f99248fb07d9f20633a9d1f48fc286678cebe8a4b347be183c40575fef6128114f52ecd8a6f48c1baecb982771d0ce234fc6d65264a9074a48bc313e04521651d00a39088a05856d5ac0e862fb7049306c72cfbf91b17be03b8b52e10659f4abe57ea228631074b0926248f8a2b4e30495", 0xac}, {&(0x7f0000888000-0x6b)="77732b8238af428766450e7f0b02f8f26d71db006dd698ca67fb0e29ef03584853a5f5968e734c9bca986344aa55dd0e8690548b41b7bbafd4444144561618a0dc932b6f3f6c388c3dfcb8b7c75bc856995c8016fc098ff55a23a76a9622f1a167fdd7342484fc7b10f556", 0x6b}, {&(0x7f0000f76000-0xae)="0471e1a240698e70d0d43b03fbceca917b5a3d9ead3f11a864ab18eaddf79e8dd98dbc7d736ca3a5a9bcc4aa1b4bdde02abe3041d849465c3001dd3d9c9d4a74fff12041a88029c4db6f92d1793df035e73235be22e44a0451ab50dc8132c0681d05726a58faeb4e532ac1fdb639fbd121b13b80bba1f9503141a5dfd68bcecff23a44bb71e4ce9e73d21d494e04ca25d7bb52b3762fb7860115d71e49d611e1804c1c4be5eb4dfd89fb95a46864", 0xae}], 0x6, &(0x7f0000f76000-0x68)=[{0x68, 0x10b, 0x9, "c6da997ce1076c5f23a406a54dbbad19efcbfa812bba9f1902d6e489df342b0eea95b38b617a03552d3479edb0d1b15c8672c50866962ead4b091e2983718449d27f474e9e1b3ab3cc2f842aad7a88a676649b"}], 0x68, 0x10}, 0x40000) sendmsg$kcm(r1, &(0x7f0000f74000)={0x0, 0x0, &(0x7f0000f75000-0x50)=[{&(0x7f0000039000-0x78)="dea8b7760a45a46af48bf1376dea4270a7262f2ab1f52f271e455561163226fb8fb7ec31f4a3ef5fd1adb472dc6a9471483862a9bfbbf4895cb55bfe51c9c818a1b0bb71824f552a70d7e33e50b2d2656780393f8f7c91d4f5f4be18e7eb17d693fb6e5ca7e4117bd09376cacee4f5c1d9417ada6158c9aa", 0x78}, {&(0x7f0000f74000)="aa804959b4948ba37b02549c79eeda81f95f32c9db8617b43b5a35e9c9d9b1c98935ccfb9f9ab70c0c9662e7d7", 0x2d}, {&(0x7f0000f74000)="bcccc26246c1a97622958b79", 0xc}, {&(0x7f0000f74000)="30a54edc8c4feb4dfdc53652c97a208c1537aac7c46df7aa62ed89fd55b992ec79836ee4cff526df9058f9ce6fac566193970bfab00b2477c31cbf7b02bd0cb585ce4c739676ede3734b2bbfa70d64828fdb2777f50c1446960d34506c1396226afe", 0x62}, {&(0x7f0000f74000)="e8a75c10ff95ecbb2a548e1a9ccd93edabaab47b9398c85bd1105ed14f8c67bb1094a6c1cd34fc2fe4c58c2fe3f5d7cf462852d9cacd1163d276718e2cdc6c4db9aad2f9ee359c0171f9d7e1cdf473ed4a565699d753d7494732bb1e96ad37583b218ea1e4524b18fa836ac4fa18cdc12965d2f3bc2fd85c5306816f690291bc920e103c0347118d7c971974493e9d0172a7b2d70a3f974aa1a8ecaf25949ef12ba84762618c6d7a8f2c01e8234bab48ecb062f7cb594fdb9dd343600219a8eddbe32c66ef362a0ece", 0xc9}], 0x5, 0x0, 0x0, 0x8004}, 0x1) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f76000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000092000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f73000)={&(0x7f0000e8d000-0x8)=@sco={0x1f, {0x1, 0x1f, 0x7, 0x4, 0x8, 0xd48}}, 0x8, &(0x7f0000f73000)=[{&(0x7f0000f73000)="0fe99f69b36235cb3d4844ec76739f2b160b39b38c5df75663e1d95b515ad7ec6e1a8456d4dd3bd6a9fe4cee5c5429da59bc2040cf5a44b962fc1d92e6410fbc2b2cd63a2ca5aa0bb6a65a908f6905b8c975b9e8e062f4fc7c4775aa7b1a79f2ba86e5086887bf211dc2f038c6fed0c4299f8f01ae106dea986aa8e11417040d35e9cc07cca9a2ea88c8a7b50ddd08daa167f0c89e036346f40c0eb4d04f334b80037599eb4612812cc16e", 0xab}, {&(0x7f0000f73000)="02cca76bc0a56f94e88662b1daff38e8f9c9e0d56537055751cfd6fec7f665cece7e5c93d5b065d00aeeaf34a294cd756169ec06b75dd0ddb4dc90bd529cb49bb4d83a365c4a91323105a6aa534e15eee1b40b9c03d892e499d407a9ffb36fe5ec9bb3a7d2cc57be827a2c59a7dd4343e363b9470b94f8b8faa98997619d40d7c82955273611e4f0233d75ad1226956f63136956dfda45fa3787589aae1944c5031c91268b6941e86a35d503ed07f3cef9dd2a24d7530256a87b19ceb0fb3d75df7e10b4f132eec06a2803e4887a893f7384e3434ca1bbe2", 0xd8}, {&(0x7f0000f73000)="8bbffa713997ebc5b610bf21f7448e6d456854a9c8b49bc84386bea3e98cd55110fa5a10fe0bb2b4a2c7004548c41ad97047d6b8e2dfc5fd6c66e49e30a3faa5decc3cdf777bc3aebc445f25044a5774a526c6676ecd52767b5ea371f0a4c00fdbb00cd54dba07f74001dabb032305a006baaa430d676510510c44ab537281ecd72b95a86db7020e8acecd5320c12e90a0ad684b42ffb943b5175b2fc6b1adff31f408b4958bcc8a67a31fa0ac01237825807582aa762b31c6e7ad421fdc9cef58d769fdbd8ae6c5bf74af4152889d66785010efd5edbcfbdaed9e0d26b37ac17a61a7", 0xe3}, {&(0x7f0000f74000-0x17)="deb0344a58ba8955751f0ad22ae3fa026689ce6dc46968", 0x17}, {&(0x7f0000b28000-0xa3)="639830a52313a6e575448acfd9c9ccceb69c666e26f15cbbcbd89e9e1ffcae6d0d733d6e84a9a57abb1f310280cd2a744ccb84f1bb1c2a8721630bb5529f6e179ae2816fc7ab7cd3ce369a4cdcbaf5d14a146048ca7a66e64aaeccf10c82832fa109d5be1a147fc1e966fdb374e02be357565130a0e286145ce7c59121864693ad10b4d325b5c1a12d32b5235ceb10148e714e8c68468f251f22f6bff587057c37c99e", 0xa3}, {&(0x7f00007bc000)="1e75e54f94fe696a1e819284e83881d47c3cbf7614da1c295be5ac877b5719df47c687ef3d6ec64bb2c927e99d5259481559319d19e736fc8b88948ec731ac2187530c219ebda48a829e4c2373a8ed44024421b61260e19a53392139786dbf9102de168818", 0x65}], 0x6, &(0x7f0000798000-0x300)=[{0x108, 0x102, 0x2, "0d92d1d32e8cf99033442501ada28b26ef7d66eb9e6145d7abfc223639ffb27b0aa054cadb38e2ed0aeaf14a66f03dcd29ae8b1fc5c4bb68675f61817d7dd79bb4670be10025feda3a88de8e3d3a3774d62df756a59d01a1d322ab753b4fc36f3a3ce1630805d368e3cc5d20019e01695cff758cd6b23f8b995fd1d12c5b022928ef8c0a34fc49aca6b52a697a6b651c4e6dea051c150dec978cd80adf84c1ffa0d3b7252579d286c3f485f782ddc531be1e2a91c0f5fe94c0026d52c8b25e1bd3163303b4d7b1b76ba5790a44ead14a823378fc45cb49a6226172d234533d15a77139164f29b4c692489a4626bc463688e28b"}, {0x80, 0x108, 0x9, "9ece6e5f82d40a915dc746f9ad99f3a59a039ccf03fd67bf8f2966e72f406bd87b6f1cedce0e616b027c127a2204b7ac8bae1ebc4e34834ecd42c2b15bcf545abf58311b718d47bbc4e9d7624edca4eb515747a36a6a04714f27175a9506607d2c5c37e5e2e4a034c42946a61c"}, {0x98, 0x119, 0x8, "076555c321fdef052f69d6543d7081f7e1f7fb9e5dbc5f68956b1d0915f8fa7204ec52fe77af92f064f65b86ede94bef76bfc336298dae80f2d6bd5364ece3f8290856c65c599b1fdc4a88a4630bc46b2edf64e6abbf35ed342276249e6e30628781901c1e41dd8bc870c93972d7c7b9fc178fd4c0648f887fe8b784e73c7f1290bba8d311ed48"}, {0x18, 0xff, 0x8000, "e53f3a06f7a4"}, {0xc8, 0x100, 0x4, "47659952f6af4cd6371c84050089ef531ef1989350c7bee59d0ed991589100b825efba686606fbcd42c17e9de887bc6f06ba2f70ecd23270477108687805494249e730036ad94110d04a54353c3d32fe49b74a9fbb070e1fb883276248cf3e950a00f2a23fc57bdc2937278e3852e29e37b12ce8e14f96591321671f0d16a7bbb706c51bc1ea13e8f4a5ca5f0653051251d9b138717fa13192fbc31642451b5dc4d8fcaf5af62e2581c39f28c45c320d292e4025f840dee8"}], 0x300, 0x4094}, 0x40084) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:35:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000079b000)) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)}, 0x1) 2018/02/16 11:35:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a26000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000af0000-0x4)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002b8000-0x8)={0x0}) sendmsg(r4, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00008e9000)=[{&(0x7f0000b59000)="b3", 0x1}], 0x1, &(0x7f0000c0a000)=[]}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000001b000-0x4)=r5, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009b8000-0x8)={r1, r4}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000730000-0x4)={r3}) recvmsg(r3, &(0x7f0000627000)={0x0, 0x0, &(0x7f0000d6f000)=[], 0x0, &(0x7f0000a65000-0x2d)=""/45, 0x2d}, 0x0) 2018/02/16 11:35:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000000000}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x7, 0xb7, &(0x7f00006ab000)=""/183, 0x41f00}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000499000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r4, &(0x7f00008fb000)={&(0x7f00007f1000)=@nl=@proc, 0xc, &(0x7f00000a3000)=[{&(0x7f00007ce000-0x1e)=""/30, 0x1e}, {&(0x7f00009b7000)=""/187, 0xbb}, {&(0x7f0000c14000-0xf)=""/15, 0xf}, {&(0x7f0000ac4000)=""/4096, 0x1000}], 0x4, &(0x7f0000d85000)=""/215, 0xd7, 0x7f}, 0x10000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000de1000-0x20)={0x40000472, 0x0, []}) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f000082f000)={&(0x7f000084c000-0x8)='./file0\x00', 0x0, 0x8}, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e2e000)={0x0}) recvmsg(r6, &(0x7f00007d8000-0x38)={&(0x7f000089c000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000f98000)=[{&(0x7f0000550000)=""/81, 0x51}, {&(0x7f0000423000)=""/7, 0x7}, {&(0x7f0000342000-0x8f)=""/143, 0x8f}, {&(0x7f0000092000-0x9c)=""/156, 0x9c}, {&(0x7f00007be000)=""/32, 0x20}, {&(0x7f00002bb000-0xf5)=""/245, 0xf5}, {&(0x7f00000ea000)=""/81, 0x51}, {&(0x7f0000911000-0x81)=""/129, 0x81}, {&(0x7f0000a28000-0x1000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x4}, 0x10000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d49000)={r5, 0x28, &(0x7f0000471000-0x28)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/16 11:35:07 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001e000-0x38)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000001e000-0x5c)=""/92, 0x3d}], 0x10000000000000c8, &(0x7f0000013000)=""/161, 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0xffff, 0x7b, &(0x7f000001c000-0xc3)=""/195, 0x3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xfffffc65, 0xfffffffffffffeb6, &(0x7f000001b000-0xf)="73ea4bfd9f3f96372c42c03a6e0777", &(0x7f0000017000-0x83)=""/131}, 0xfeda) 2018/02/16 11:35:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000032a000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c13000-0x8)={r2, r0}) 2018/02/16 11:35:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) socketpair(0xc, 0xa, 0x5, &(0x7f0000c38000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000036d000-0x10)={r0, r1, 0x6, 0x2}, 0x10) socketpair(0xfffffffffffffffe, 0x0, 0x0, &(0x7f0000038000)) r2 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00008da000-0x78)={0x4, 0x78, 0xffff, 0x1, 0x80000001, 0xfffffffffffffffc, 0x0, 0x3, 0x40170, 0x0, 0x7fff, 0x3, 0x4, 0x2, 0x3, 0x8, 0x7fffffff, 0x7, 0x1, 0xe33, 0x6, 0x8001, 0x0, 0x6, 0x5, 0xfff, 0x1f, 0x10000, 0x4000400000000, 0x5a7, 0xfffffffffffffff8, 0x0, 0xc0, 0x7, 0x78b, 0x0, 0x2, 0x10000, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000723000), 0x5}, 0x1, 0x3, 0x7f, 0x7, 0x8, 0xfffffffffffffffe, 0xffffffffffffffc0}, r3, 0x8, r1, 0x2) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) 2018/02/16 11:35:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbf000-0x18)={r0, &(0x7f000067d000)="e58a2e24b3a9883748945cad6827", &(0x7f0000d43000-0x53)=""/83}, 0x18) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f00009c3000)={&(0x7f0000343000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58, &(0x7f0000745000-0x60)=[{&(0x7f0000b9b000)="137ccf2e026fb6422b71b36308f6d912b6b2bfb1702f27011665e6f773b5c587609256a68ffb22267d03a0392ec3531602b8310b5c6e0751608e1e0a90c0b1066134025adb8e82ecb6da28155433f1cf55e85ded8543e8a2028aadfbf02de5e455df134594fcf7bcc7f93024bb1d87a021630017eab6f10dd92147d0f291bacef709a9cd21ae52d0489d7ff574ea7f355059756c9bd0ad32bf0772726328508ac0339ef639f33e4695e5bcb378d15efffa1cf0a017ee372bbaf32f053a5227586cca61e4060ac81c84972554a2b4954bf3d74d82a19993c5d794004237c3047255266a3e1d0aa5", 0xe7}, {&(0x7f0000454000)="06ec7167bdc2fd8f9aef86ae462b359baef6ee0334d49075f4bb0f461e2ed6064a6906f948cf1c8f4ebfb7e12b", 0x2d}, {&(0x7f0000d75000-0x88)="e7c479cfac3ca86a66faadb364bca18f5bde944ee81d7d6cafc3b13c8d3b532cfbe885ec402f415e6001173123c8e6f0b98fa7474bf31f369a7244f82589cf6a6259b68793b8e64cf47727bda95a58d006db28b139285fd5b70ce1484af2f9931db26eb89167e4b244e4fe26424a03668ac05e48bf1cb42b25275ebf9d4c378127b0dbb28f239332", 0x88}, {&(0x7f0000cba000)="603a62329c200a66eb8d1f724c9608b7938dac972debce8b247df5b9e390ce7b77f8c3d96ad56eb550604a95c4ca92ba8fbcf8983d719020641d3217e4e22dbba374b2cab3835c09db4b0230393ee4f2843720b8977c15f1ccb00e8d7eca6dd266475feb12dd728014509a0a8fb2b2a76e56780ada56b4a7be7373606962f3901bd2f00f7fda587590301ac9b64e8077f837cfea9667d5b3a3c70e0e455b37c05c89beb6228b6db2e4ec89bd237cc6b19fb0d7cd0b77754e63d579c6e3f85b2d80a97c180b763804e70d4d0bdd0db41c101e57676d7f57c8", 0xd8}, {&(0x7f0000415000)="828178b64ca91f6aa0c4edd6ec03a473", 0x10}, {&(0x7f0000528000-0xb5)="6cecf560a29bab3617dc0287d4f18028507c98399f15677bd5c013e2187106461eb711af669e62e349e76c7dbac3d41a2dcdfa2d02b841168acfdb2b60c00c32c7bae214a39063a331923344c007a50ef149f1b2de2cf1124ff21f565591e4f4fe73fe517a95fd1a919815f5f15cc4e3371bd4881d2ddf04dbc880add0a8248ea0ccb673c2798bdd6c1ea2b406555c04a26ce127d9564051394af569a52b541f444635ea1875803548a7a6f17b86646a9f8dac94f6", 0xb5}], 0x6, &(0x7f0000ea7000-0x13d8)=[{0xb8, 0x0, 0x20, "ebfa82101ba6a91f9c2806c40d1ab7a470dfb680b6676df6e8b7b3e16e4e07fabf41ca56ac6cfdecb6569dd434d344ad719dbed4a5b1352e0baad0064c36ee1bd596e517c3c34514334053c2d245a85cd42710a45ce28107032cf186615bf2fd7dbc3d71420c2146684bd7c5731aef2b2fb670b457f1cd9c868c95e76b85fa89f61d75642697f22602a23057bb89cb9051d091f789ccbfccfb80d5715faf9a840ea12fb5cb46269a"}, {0xc0, 0x112, 0x200, "85e9707a6407a31341abd5bebe584e2848a1e8680ba1252913dad57231e9346f9511559cdfde72483e7373691e2d2225499f07eaf8ca92f3f4c1826681e58ae300be85223709c285c320b1b7f41fa74e5d2e16369fd0fd3415b208fec15a9ea2f16794b0847651cfc538817a2107646fd252a676edd0402d43118917be493fb9c28e7c5694538b09409c43e18a08a85e1a5e636857ba795db4f2d5f311979c4785c79a91508ba98eb6984b0b"}, {0x50, 0x88, 0x1, "31d993af67d00a32d94e909a748ec6bf13fb466f4e00adb12f26000011373c4b796bd46e2a6da627f07f199383e886a53edb8dd365cd1726c21120da"}, {0x1010, 0x110, 0x100000000, "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{0x108, 0x103, 0x7fffffff, "c6cda46529c42a673d3de7204a565149ecf869274aaa4870159b2a04d85e4ddef9d17a4a72308cf6b7231f0c1539755ed6ef4e6d08670c2f46a40c4b77928c80c9cc5313a66d4c770724647b8a1f2ca42db78fc0e7135e76a1de070c2e9c5a731a032c1e09dbbffc06385f933955394da9141136c5ec22b19be74bf7afc570ed06eab59099825f6a62c841f5afa60fe046b192fee7687b33febf513ced415d488d27d361d671e33eca33d7c277d1e18420a86159c35b9e5cc18f1d1c09610f7be4e3022ae35a85cb7b7960cf2734a90b694d5f9b122f48333939ff4f48f452f1bab63e137d2052695d9c1281927d3f35e47ce7ef"}, {0x88, 0x6, 0x5, "8072c9ef854e3aa3a552c0e521df70d9f1595c05ca44ea072f7423126913406834a86ef1fafabb7a5b7f54ce7bacd6dadbadfc539ea3abf0da9533f2bc243379c1eb3dc049a9b14ee848c7a75b4fa29686c9f93b51be7405d3e1f2dd3d032c99040dd16bbd9e7214aa2a1555fd9f11104fea92"}, {0x70, 0x0, 0x6, "75b45b6b3c1d7ebc0505b8e36ffc749f00e138d3ce8cd2bee1b6c2169be1922fc88bc6b81896a642a56f54f992a52c02b1aec491e00ef4555a03eef45965ba56ac067aa4c3f51f8aa45b12a9d68e0df8a5fdfc34feb9f51e130779"}], 0x13d8, 0x10}, 0x8800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000334000-0x20)={r0, &(0x7f0000d0e000), &(0x7f0000273000)}, 0x20) 2018/02/16 11:35:07 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000722000)={&(0x7f00009cd000+0x1a0)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000feb000)={r0, &(0x7f0000feb000)="67e83a58cc4baae70c29af59e8ed615f6f7418d30d6996ee388754fbf2795eea82a612fa1654e0416ba7701dd398c6c3002335ea857931ef3d2a9d6c88f2a817db", &(0x7f0000fec000-0xc7)="d0b62e509c4412779627e25f584c0bf91215f847cfb9ed40886a416f9532ecb3a4e0f39a5298bbc5782454d2f13f9ab24a752c5233ac90e50be4a3eb284da0f2871a26772fc23fe02f1dde387b5fa590e27abcdde9051e6af98f0a843ed01993f5f165dbe3dab79afd62b1212a5940f2e50fe79272ee6e1710e33c10e27d24bb8e09d288c3f0bcd463a39b108a8bb5e81b66c7dd4d14d5eeaf3c12d22df54a7bb22ffa28c1171a02e0184703e8f20e6b3c31adc98f22ecf9cdd2b32ce5eaf0b4c39e4026e0f9ab", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) socketpair(0x8, 0x800, 0xa9, &(0x7f00008e9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001bb000-0x20)={r1, &(0x7f0000880000-0xc5)="db9fd6c31fcfac8778d03c0601418d010e5514083e6edb702e9fcc942c0df626364f204d7f0a782ec0cbabd5f7ed4e98cc56ec94b4e54e1cc96d739505bf8e9bd045a2acab7579699be8427c3f59faecc107478e446e7a481a94030330409f8f126ce38db0e6bceb5a44af81d7524ee69a14ca73d356710bcf19a202ee757bcd7e0a6d451e030f98f6c0b95f3f47f5a64433116b9aa0917dc27914b827a1048ca1a117795ebb9e93cd58a19422d86ef9a62947c24fee65cd34aa3babb6f528d50c03278dac", &(0x7f0000fed000-0x3a)="127c91fbed1dc59bbfbe289762f49b582d0ee4fd1012f1aa50a596ca7f9371a397c0e133cf6134535853aa6a72dce53cdee55f124879db74aad9"}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e95000-0x20)={r0, &(0x7f0000fed000)="ff8d7389e45b0f7eda2e3ae78ea272b8635cf665d0e7131accf093cb96183f65de827098eb954f32ffcb3a9a40704c09e06d0853099b2b5d9bada6407bcc31b70b3a628f6378ff993a915215f56d388bb1dbfbde416c2868228c36b92ea56aab3ae5ba2001d94e7e681d2ea9198d0ea235220e241f592251dc104ebf167ed08f8be4dfc0bf4411b130b0df1d9ca720e0181e476b993678c4f5", &(0x7f0000fed000-0x44)="0afd57474f4a5312690b9045976106eaa4c900002454301720edbeabda30d4489ff6ec25e290e953fca1b11472341b26ef57c5d95c9c077cd9cb3e58ff98dd1102765bba", 0x13}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r4, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) r5 = getpid() perf_event_open(&(0x7f0000349000-0x78)={0x7, 0x78, 0x7, 0x1090, 0xff, 0x100000001, 0x0, 0x80000001, 0x200, 0x4, 0x0, 0x1, 0x473, 0xffffffffffffffa4, 0x2, 0x1, 0xfb, 0xfffffffffffff65e, 0x1, 0x6, 0x7ff, 0x548, 0x1, 0x1, 0x7fff00, 0x100000000, 0x80000000, 0x7fff, 0x5, 0x6, 0x100000001, 0x45a9, 0x100000001, 0x10000, 0xb67, 0x8001, 0x4, 0x1ff, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000395000), 0x1}, 0x1000, 0x7, 0x800, 0x7, 0x1ff, 0x7, 0x80000000}, r5, 0x4ee, r2, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r4, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/16 11:35:07 executing program 2: mkdir(&(0x7f00004be000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000662000-0x8)='./file0\x00', &(0x7f0000f2a000)='./file0/file0\x00', &(0x7f0000feb000)='binfmt_misc\x00', 0x0, &(0x7f0000c94000)) 2018/02/16 11:35:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008d1000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000a5e000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c23000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f0000407000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000dcc000-0x2c)={0xf, 0x200, 0x4, 0x4, 0x10, 0x0, 0x80}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000bc8000-0x38)={&(0x7f000076e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f00001b0000)=[{&(0x7f00003c2000-0xc8)=""/200, 0xc8}, {&(0x7f0000f18000-0x26)=""/38, 0x26}, {&(0x7f0000282000)=""/99, 0x63}, {&(0x7f0000f16000)=""/233, 0xe9}, {&(0x7f000049e000)=""/4096, 0x1000}, {&(0x7f0000b81000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c1d000-0x7e)=""/126, 0x7e}, {&(0x7f0000e7b000)=""/213, 0xd5}], 0x8, &(0x7f0000015000)=""/198, 0xc6, 0x401}, 0x2000) [ 280.522665] WARNING: CPU: 1 PID: 26659 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 280.530923] Kernel panic - not syncing: panic_on_warn set ... [ 280.530923] [ 280.538306] CPU: 1 PID: 26659 Comm: syz-executor4 Not tainted 4.16.0-rc1+ #14 [ 280.545583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.554955] Call Trace: [ 280.557551] dump_stack+0x194/0x257 [ 280.561200] ? arch_local_irq_restore+0x53/0x53 [ 280.565879] ? vsnprintf+0x1ed/0x1900 [ 280.569676] panic+0x1e4/0x41c [ 280.572854] ? refcount_error_report+0x214/0x214 [ 280.577591] ? show_regs_print_info+0x18/0x18 [ 280.582091] ? __warn+0x1c1/0x200 [ 280.585539] ? kmalloc_slab+0x5d/0x70 [ 280.589319] __warn+0x1dc/0x200 [ 280.592579] ? kmalloc_slab+0x5d/0x70 [ 280.596371] report_bug+0x211/0x2d0 [ 280.599992] fixup_bug.part.11+0x37/0x80 [ 280.604042] do_error_trap+0x2d7/0x3e0 [ 280.607922] ? math_error+0x400/0x400 [ 280.611709] ? check_noncircular+0x20/0x20 [ 280.615935] ? check_noncircular+0x20/0x20 [ 280.620159] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 280.624996] do_invalid_op+0x1b/0x20 [ 280.628694] invalid_op+0x22/0x40 [ 280.632126] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 280.636511] RSP: 0018:ffff8801b249f798 EFLAGS: 00010246 [ 280.641855] RAX: 0000000000000000 RBX: 1ffff10036493f22 RCX: ffffffff817e12fd [ 280.649103] RDX: 0000000000000173 RSI: 0000000000000000 RDI: 00000001000011c8 [ 280.656351] RBP: ffff8801b249f798 R08: ffffed0036493f26 R09: ffffed0036493f26 [ 280.663598] R10: 0000000000000001 R11: ffffed0036493f26 R12: ffff8801ad740280 [ 280.670845] R13: ffff8801b249f930 R14: 00000000014280c0 R15: 0000000040000472 [ 280.678120] ? bpf_prog_array_copy_to_user+0x7d/0x480 [ 280.683307] ? lock_downgrade+0x980/0x980 [ 280.687436] __kmalloc+0x25/0x760 [ 280.690877] ? lock_release+0xa40/0xa40 [ 280.694831] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 280.700696] ? bpf_prog_array_copy_to_user+0x98/0x480 [ 280.705880] bpf_prog_array_copy_to_user+0x98/0x480 [ 280.710888] ? bpf_prog_array_length+0x2d0/0x2d0 [ 280.715635] ? kasan_check_read+0x11/0x20 [ 280.719768] ? _copy_to_user+0xa2/0xc0 [ 280.723644] bpf_prog_array_copy_info+0x17b/0x1c0 [ 280.728473] ? bpf_prog_array_copy+0x370/0x370 [ 280.733067] perf_event_query_prog_array+0x196/0x280 [ 280.738163] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 280.743345] ? __fget+0x342/0x5b0 [ 280.746799] perf_ioctl+0x3e1/0x1480 [ 280.750492] ? lock_release+0xa40/0xa40 [ 280.754449] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 280.759274] ? __lock_is_held+0xb6/0x140 [ 280.763351] ? __fget+0x36b/0x5b0 [ 280.766783] ? fget_raw+0x20/0x20 [ 280.770241] ? iterate_fd+0x3f0/0x3f0 [ 280.774053] ? perf_event_set_output+0x5a0/0x5a0 [ 280.778804] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 280.783627] do_vfs_ioctl+0x1b1/0x1520 [ 280.787495] ? sockfd_lookup_light+0x104/0x150 [ 280.792066] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 280.796978] ? ioctl_preallocate+0x2b0/0x2b0 [ 280.801374] ? selinux_capable+0x40/0x40 [ 280.805433] ? SyS_futex+0x1bb/0x390 [ 280.809156] ? security_file_ioctl+0x7d/0xb0 [ 280.813544] ? security_file_ioctl+0x89/0xb0 [ 280.817945] SyS_ioctl+0x8f/0xc0 [ 280.821294] ? do_vfs_ioctl+0x1520/0x1520 [ 280.825429] do_syscall_64+0x282/0x940 [ 280.829298] ? __do_page_fault+0xc90/0xc90 [ 280.833508] ? mmdrop+0x18/0x30 [ 280.836770] ? finish_task_switch+0x29b/0x890 [ 280.841249] ? syscall_return_slowpath+0x550/0x550 [ 280.846163] ? syscall_return_slowpath+0x2ac/0x550 [ 280.851075] ? prepare_exit_to_usermode+0x350/0x350 [ 280.856080] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 280.861437] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 280.866281] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 280.871451] RIP: 0033:0x453a59 [ 280.874623] RSP: 002b:00007f8e260dec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 280.882313] RAX: ffffffffffffffda RBX: 00007f8e260df6d4 RCX: 0000000000453a59 [ 280.889562] RDX: 0000000020de0fe0 RSI: 00000000c008240a RDI: 0000000000000012 [ 280.896817] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 280.904065] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 280.911316] R13: 0000000000000277 R14: 00000000006f3bc8 R15: 0000000000000000 [ 280.919267] Dumping ftrace buffer: [ 280.922854] (ftrace buffer empty) [ 280.926542] Kernel Offset: disabled [ 280.930152] Rebooting in 86400 seconds..