0/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000306000)={0x7, 0x8, &(0x7f0000c0f000)=@raw=[@generic={0x7fff, 0x0, 0x7, 0x200}, @alu={0x0, 0x6, 0xd, 0x5, 0xb, 0x18, 0x5}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xc}], &(0x7f0000f77000-0xa)='syzkaller\x00', 0xfff, 0xf1, &(0x7f0000db6000-0x32)=""/241, 0x41000, 0x1, [], r1}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f75000)={&(0x7f0000cf1000-0x10)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000b93000)=[{&(0x7f0000f76000-0xee)=""/238, 0xee}, {&(0x7f0000f76000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f0000f75000)=""/114, 0x72, 0x2}, 0x2000) 2018/02/15 03:07:57 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x78, 0x20, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fe9000-0x6)) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fea000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fea000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x100000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000075c000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffff) r2 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000004a000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000919000-0x5)='omfs\x00', 0x0, &(0x7f0000d93000)="427ce45097b2bcb8070000000000000058dd555f3608c9f8b0") perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f00005e8000-0x78)={0x0, 0x78, 0x2, 0x765fce9a, 0x1, 0x6, 0x0, 0x2, 0x40000, 0x1, 0x7, 0x7, 0x7fffffff, 0x80000000, 0x7ff, 0xc00, 0x3, 0x8, 0x100020000000000, 0x7, 0x7, 0xc1, 0x101, 0x0, 0x33, 0x5, 0x8, 0x7, 0x9, 0x8, 0x8, 0x8000, 0x0, 0x12000000000000, 0x7fffffff, 0x0, 0x100000001, 0x0, 0x0, 0x47a1, 0x0, @perf_config_ext={0x800, 0x3}, 0x1000, 0x1, 0x9, 0x6, 0x5, 0x8, 0x9}, r3, 0x8d, r2, 0x2) socketpair(0x8, 0x7, 0xfffffffffffffffe, &(0x7f0000fe7000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fe7000-0x10)={&(0x7f0000fe7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000afc000-0xc)={&(0x7f00002e2000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000164000)={r0, &(0x7f0000b3d000-0x3a)="1c950ab912f49443fadfceff51c7da080a9f5bfae2a6c3af595b79a094fabaf901f728e3d2db27412b608ed7e9c43be569a83ba94e285e222ffe"}, 0xff0c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000555000)={&(0x7f0000124000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d51000-0x14)={0x0, r5, 0x3, 0x2}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000)={r0, &(0x7f0000e66000)}, 0x10) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fea000)={0xf, 0x6, 0x80000001, 0x866, 0x3, r4, 0x3}, 0x2c) 2018/02/15 03:07:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000059b000-0x10)={&(0x7f0000602000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/15 03:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000039c000-0x38)={&(0x7f00008b2000-0x10)=@ipx={0x4, 0x1, 0x4, "a1336869432e", 0x2292}, 0x10, &(0x7f0000462000-0x10)=[{&(0x7f00001fb000-0x83)="e7f092794400c8ca70648561e7eca229e62d2368abbcd2f30656ed6b42e3b3747b4590adc06d419b97a4472a1325820b5f45d738b566075ded8bfef8544278b67581e6d3e2e127806eb7ffb2c127ca20c63f6df635e77e592621b23f762a51cb9d53a6b48c30805f1fe32d7a5efc8c1c253dce5e1be8d6fdea6870a8e323e8a257af6f", 0x83}], 0x1, &(0x7f000010a000)=[{0x1010, 0x100, 0x6, "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{0xd0, 0x40000088, 0x1, "465454bf159b50627df6f82a0b07506145b3678e66a4972827a02dde501e20b0fb133d6292291552ea923bfdc80e4bc035db770c49e4619be2f7bc6a0573229fc6493a063c1d8c17ab16e93fafbd82c74d845d89a862fd2c712f99e4e30ad96763864781372caeefcd0385cd4e619d2c1ceaa625c88fadcca9a89af95d4bc255c1048dd3ffa1ffd5fb2086ec9f0ee011ce542e1e0b4089403e8e254a1a46fe0d7885eed0922f35d0203f0ee94927b2e2c3e196b26c539fe50895ed"}], 0x3300, 0x800}, 0x40004000000) mmap(&(0x7f0000d13000/0x4000)=nil, 0x4000, 0x0, 0x4010, r1, 0x0) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r1, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0x10, &(0x7f0000f59000-0x30)=[{&(0x7f0000ec5000)=""/147, 0x93}, {&(0x7f0000edf000-0x37)=""/55, 0x37}, {&(0x7f0000a61000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c}, 0x0) 2018/02/15 03:07:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000061b000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00009fb000)={&(0x7f0000691000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000caf000-0x90)=[{&(0x7f0000cb8000)=""/252, 0xfc}, {&(0x7f0000cf1000+0xaa3)=""/134, 0x86}, {&(0x7f0000847000)=""/42, 0x2a}, {&(0x7f0000e05000)=""/132, 0x84}, {&(0x7f0000f37000)=""/207, 0xcf}, {&(0x7f00001e2000-0x6e)=""/110, 0x6e}, {&(0x7f0000d0c000)=""/122, 0x7a}, {&(0x7f0000dc7000)=""/136, 0x88}, {&(0x7f0000793000)=""/4096, 0x1000}], 0x9, &(0x7f0000d34000)=""/221, 0xdd, 0x4}, 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(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/15 03:07:57 executing program 1: 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, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@generic={0x20}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000262000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000c08000)={&(0x7f00002e6000)=@alg, 0x58, &(0x7f000077a000-0x40)=[{&(0x7f00004c0000-0x71)=""/113, 0x71}, {&(0x7f0000034000-0x6a)=""/106, 0x6a}, {&(0x7f00003de000-0xa4)=""/164, 0xa4}, {&(0x7f0000219000)=""/244, 0xf4}], 0x4, 0x0, 0x0, 0x8}, 0x10022) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000083e000-0x8)={0x0, 0x0}) mount(&(0x7f0000d21000)='./file0\x00', &(0x7f00000d6000-0x8)='./file0\x00', &(0x7f00006e0000-0x5)='qnx4\x00', 0x100000, &(0x7f0000aef000)="a79134430916349b717eea9931839b7e073a4472e5447b4c2c9fc7") sendmsg(r0, &(0x7f00006ff000)={&(0x7f0000abd000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @empty}, 0x3, 0x0, 0x4, 0x3}}, 0x26, &(0x7f0000aa8000-0x10)=[{&(0x7f000078d000)="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", 0x1000}], 0x1, &(0x7f00008e8000-0x1348)=[{0x1010, 0x6, 0x8001, 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{0x98, 0x1ff, 0x7a0, "d92074d5d55f9062d78730130f34ff779bba916509e2b4d904b0a0f6e8514bd7afc225eccf495d3a19512740746a5f755bf3ba27449fc41afc900512c2d6e87588953f4935ad5d22c338dd3d0f514f2754a813982004c33e0825665a758e77536c14f9cf484f5e5e5340b3ba194d5c9a82bafef9804ce1bad075244898fd07a848a72c6b28e5"}, {0xb0, 0x84, 0x10000, "421f0d19a881cee45e2eff2267601bdbed32bb82affc107e7863ee9107fe88b79f228637f8de5124bb8cd45c3acbf0128fc61b11ea7e93aa10d93c1949ca59d7614e211ec0ac0bf807155991883d247753f80024e1e16a0bd3f5043dbf348112bf73305156414ab66726065503e8c04a84e76585c627db08f2aae8af516d307b88a588672a6454cf95a6158c145b0b0c4260ad742f03133805c91cff46"}, {0x20, 0xff, 0x5, "8990f910f9709bce9b"}, {0x70, 0x117, 0xd2, "9529cf2b4be9694bca120493d33bd452d08523f65d74f3de05dbcd6425feddeda9ddf627fc31f350b053cfb124e7aea7e59accf7c8bf6a98007e5bd3090f3739ef6a3e84175054ce02a09b3f8398715e7873066379242a9bebffda89dcbf12"}, {0x28, 0x0, 0x6, "695a318ebcc777b46fe534004ad11db1270c"}, {0xc8, 0x88, 0x7ff, "a0bf66df314259d14ee531a22631f087a3ea1dc30ffb9e578bd95fc012c265895086c6aac211d71a0896bed15d7c850afc4b2ac40fe0e5a98e5f659288ef411f328867b1d13c5262aefb49eccb9eb7d8b26f64dda9fe0ec695f0218611aa7f80ab4566b48df15d1fd7d7eeb7143ba77435047f522cf04eeaa8da0a3ea8c1f61d61db885d06cccbb6d10ba5961b03f0a021bfc8db2de98bc4e64a08524821dd87c37ed693dfe07e051be72f38818cb94ce9003cad"}, {0x70, 0x113, 0x2, "f6bfb1f0030a5d1a7bebd81cd20e2164f2d4c36185012b2463d41dc1a7c3aea0c7af7712442f5e290700f03735a0dbbdc4b70a7f61f171c8ae724277e0c4110a67efff44516a93e1dd5257428edbbdca94fac620c9a5f8cdc069a8"}], 0x1348, 0x40}, 0x1) 2018/02/15 03:07:58 executing program 2: socketpair(0x11, 0x5, 0x38c05514, &(0x7f000099a000-0x8)={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) r2 = gettid() perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x4, 0x6, 0xfb, 0x4, 0x0, 0x1000, 0x4, 0x8, 0xfffffffffffffff8, 0x20, 0xaf, 0xc73, 0xfffffffffffffffd, 0x800, 0x1, 0x2, 0x5, 0x0, 0x2, 0x6, 0x3, 0xe9, 0x9, 0x6, 0x4, 0x36a6, 0x9, 0x2, 0x36, 0x2, 0x8, 0x8, 0x7, 0x9, 0x8000, 0x74, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000002000-0x1), 0x2}, 0x4000, 0x9, 0x7ff, 0x2, 0x9, 0x2, 0x81}, r2, 0x1, r1, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000591000-0x8)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000004b000+0x101)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cf7000)='\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:07:58 executing program 7: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r0}, 0xffffffffffffff64) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eff000)={r0, &(0x7f0000eff000)="6067d14f2fa04f8afff5a21aa381c4bd675bde5f7331392385af91bc080541edba724d7295a69c087e21a54f987ced38061d71af01d345060d98610beba69c77a3be2b0943bb97807f1dc59fbfa7518026c56907e794f79bb8f69b6cc6d8112765d529107e6096737bbcacaf766f3ef51b78ecc9a8a35225dddf30bf80ddd21c77f93423f6fe1a4f6460fe92982cc35bd250e7b720b44d1b4fa722d2ca7b096e6bdb45622b49ecee3c4647ac196f16e5c5266d2e39f1362036bd51927305205aa4269da0828a71134c6298d97ea185fd7ddccab73c9b79feb677487752997d50f648e24668add6ee6f70f0d17993a6d0c4e88aa1f9", &(0x7f0000f00000-0x6d)="d8f08f586ed0ffbcb535173b726c51c5851a915c4cab4fd1c4fb90dd3019a880e01ad967d8ea7b8aa599e2b450d44e31b15cc6efce1a9bd1159fa20be34e0cb4f04b12043bc679c56484f16539e88626edca9d8b0094a0a6f4255f0e3b4442aab0d1100bed3097fbd6700805c8", 0x1}, 0x20) 2018/02/15 03:07:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000064000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00005bb000-0x38)={&(0x7f00005d3000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f000027f000-0x40)=[{&(0x7f0000c35000)=""/142, 0x8e}, {&(0x7f000065f000+0x965)=""/210, 0xd2}, {&(0x7f0000978000-0xc)=""/12, 0xc}, {&(0x7f0000d78000-0x6f)=""/111, 0x6f}], 0x4, &(0x7f000002f000-0x6f)=""/111, 0x6f, 0x100}, 0x2) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e51000)='ramfs\x00', 0x3f, &(0x7f000000a000)) 2018/02/15 03:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000f0f000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000775000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006c2000)={0x0, r0, 0x7, 0x1}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000aec000)={0x0, r0, 0x4, 0x2}, 0x14) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe}, 0x0) 2018/02/15 03:07:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e05000)={&(0x7f0000b6f000)='./file0\x00', 0x0, 0x8}, 0x10) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a2000-0x20)={r3, &(0x7f000015b000)="bb5c6233d9a084cf964d2e1fbaeff20901a81fe48fb564716f67e60c89b5fb6726cfe36048d84d12f58198668106b8266c05483b29a4844e54f322311ee5b8437a5ba098ad55a5fe583868106416d94b0d2836f9dc9bc3f08cc1b27ad2f53a301562db2b641c4f8a03c41491", &(0x7f00005c7000)="707832a18084104461de1d406a5c57018d466b59621163e62cbb76cdabe537408c5c76cfb4199daa4c95ef62ad84938d52d70c5b743d2a8b3ce29497fd3ad0"}, 0x20) gettid() r4 = gettid() ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463}, r4, 0x400, r0, 0x8) 2018/02/15 03:07:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000aa6000-0x78)={0x0, 0x78, 0x0, 0x4, 0xfffffffffffffffc, 0xff, 0x0, 0x3db, 0x0, 0x6, 0x0, 0xffffffffffffff00, 0x6, 0x1, 0x3ff, 0x1000, 0x4, 0x3c, 0x2, 0xfffffffffffffffd, 0x9, 0xfffffffffffff800, 0x5, 0x7ff, 0x3f9, 0x56, 0xbc9, 0x200, 0x100000001, 0x4c15, 0x4, 0x100, 0x800, 0x6, 0xb94a, 0x100000000000000, 0x6, 0x4, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000259000), 0x9}, 0x1000, 0x0, 0x5, 0x3, 0x0, 0xff, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000034e000)='\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') 2018/02/15 03:07:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dbf000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f7f000-0x38)={0x0, 0x0, &(0x7f0000ab0000-0x60)=[{&(0x7f0000b34000)="c452231597223927fa1aa4865ac19de35874f0fedef3fef246dd83e6a2af380fbe759f805d12c6978c962988ea2c30fd7f32d9735e645d55633e3538addaa617e547211b2d89ae67aefef587a845367b6630d2d5f7e8a25c33e0086a703ff0c49db4777b6738f1903ebd2dad50132fb8360ff2137848d19625236bf04a0b2c8d2cffce24df7ed2e4c0e8fdcf11454079d259f01ec65fdd0130", 0x99}, {&(0x7f00005b2000)="eeb5e7628f7b7d45fb4eac4a1beecb45940d43011a82e194ff6f3d983a30a7927a1ccf19dfbb179862ed9ec83a573c90f449fd50b2bd0983f15a5fedc5435c50e64a2f9250340ce5831d4f1fc7a023a4289e4d9a11d0696a45352aa2f11794400b87f990fd80e88a2010124efd477aea59f6b3cce9e1e7f49ebf31f766cf4b6aa2828de6d3569167e240117865ea9873eb8b716d70e96d28b07e6f3e058d65932b3ec41422faf9700fddd50e839cec3bcb0436bd1f0fd342c456dce30275dad53685660f0bdd139faa987a94bc90c7770bbc7b6ebf1c12833ce230607df5887dfdbb7d1d59fb65c1", 0xe8}, {&(0x7f000082e000)="42842aebaa9248e6fd5d600a8b31aae83a7dfcb2605337b50a2622559cb320b2733a6c64da8d03349e9de238d0120ed01d1af0a8682b05a9dd30825baee74fdd6a8fd1997a0d064e8096d45c19f81d292cc8043e668c743177ce13eae159a43e2fd63d2e39a171212bf2d6797ee470e86c99f0649147700333c9752eba45c05e84b726336553503e3d40c479d0a95721330a352be331bd66879e4109ba66c22baad8", 0xa2}, {&(0x7f0000f94000)}, {&(0x7f000046c000)="474cbdd8cfddef38b71134b5fdb2cbaf84690f369d4e343162e43b9b59a4f90d5456deabe40bd490575ad3b6320d69bf7181695d3778b98ff9570de9d01292f076fd7b5e400086c9321bef1c2fd81bc87859e86722b97a7ded5790b860c316cdee", 0x61}, {&(0x7f0000a59000)="41d1f2b46414860bc8b88927329180b4781991250dacf2c97e897dbb8b23b22a31018e057f9cd68e7277", 0x2a}], 0x6, &(0x7f0000983000)=[{0x38, 0x10b, 0xc00000000000, "75bb5fc679db2b2dfe69b91d01f6ed3b71087e10bf7d93f7d6ab151b90c2819018c4f3159b31ed"}, {0x110, 0x101, 0xd26, "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"}, {0x48, 0x113, 0x7, "349a1c78a45a9629ad3d3f23672377ccbb30ea80d6b0ab500acdb3a22b33bcaa34c20f776201640b9e645a4983f572f40de65adcc528f7"}, {0x98, 0x11f, 0x101, "d1e189c3add6fcab144efe2eb6b0fa38caaa0e297e019da4e89f4b5d647e85a88ec0213245c3c8dbfbb48b335de28228166717ef52473a35b353139af026b5b7f1c16343096b58020f1090dcf416b4849d2f7f5a23ceabab2e227cf542bb1dd418607786d361c7f645bf0ad32506ead384204632363686d332de8dd8f699988c53208718c75f"}, {0x88, 0x3a, 0x0, "58fd19acf17d8c8a7941fa5ea08a8bc5b0ef933258a673735e9455c17e12fa7cb11eaf3cfaf755207a8398b5c684c765e9e62e7e2d86986da619f4214c77f0bb4dc24e390e47c65f662580a4491ffc58603c3577252b35fab10be551bea022fe8180e1112488315b31f5991102b78e7773a1b9"}, {0x1010, 0x1bf, 0x3, "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{0x68, 0x113, 0x4, "4bd51aa9664dfa495ea20392303a07c35923b019dbd3be771cc33bb5dc018aedd48428a779070d8449e4790e96cccfc57aed63d48f60f39b1119198feae35b92bc902e1ec100cdc7209fa459d94c58db5ba6"}, {0x88, 0x10c, 0x3, "35a1d2ab3d2017587972b301d0a7e359cb76f771276456887adda1526cba2c88e979cf4753cfca254453cdf8ea0e74ec6f51d69e53c449fca30d790595c024d7859a535748e6138bf5c1fb332f04523dfa5f591e65f779eecb06634f3f75d4595d70f7dc2c5cf6fd55ead6f889c68a4f4cf3dc9806d7f35e"}, {0x108, 0x11b, 0x9, "cf8213207293b488e52aad2366a47634a9358384654d171a88c3bb4a07f23c1fb64b890452924c3b32f551bc4e07251f3ad09779ebdfddf85dd68ffa21eeadef6ff55d57fd1856bcf03c5afb5abcaf57028663ba6f23f56be93bc32a3aa889ec79276c05003626398e31452552fea954759e5ca03edb5eb13f094b29c0106c88e55200be8c99882651b39014288b7a95150957b9df90557eb96f0d34f304f775e9c2ba580be0263f93058feac846084686e1e5f82c04a9a8378cfd1bd5d0d55b6862423e61621dc1d861e8547188256dabc69e914c7d2230f3a8a87a52ecc6a209b9a9823a0154617e54f7bc436ceabf5c1efcebb5f504"}], 0x14b8, 0x4004054}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00008e8000)={0xf, 0x3, &(0x7f0000a31000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20}, [], {0x95}}, &(0x7f00004a1000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f00001a4000-0x99)=""/153, 0x41100, 0x1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000598000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) socketpair(0x5, 0xa, 0x100000000, &(0x7f0000138000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000fdf000-0x38)={&(0x7f00007fe000-0x1e)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f000096c000-0x20)=[{&(0x7f0000609000)="166674992cfc429be32b0001163c73699a12142638b8bca29388195fedd0c7765c2544345c70098364eb11fadbd4e8f5c482d25096be098946d60da6808a510650028393332fb3b6cf08742967ba730334c9fef97940cde43c263d52aaf75dc375935857ff31f5308d180fc4e5316c", 0x6f}, {&(0x7f0000d39000)="1e1d009739e3a96b93e95b06cca3c619994233c31ec42df4a9c41e617aa77068527394692593cba1a333944b0350293f13ddd30dc2538561b67782347bfa59225f7f5dc29aad2740b4e9fb8005", 0x4d}], 0x2, &(0x7f00005d5000-0x2d0)=[{0x38, 0x113, 0x3a8, "1f63ef4ce9076e93c204ae78114bf5259776490361e5f16359ca120b0af433dfa0a7bd045d"}, {0x68, 0x10e, 0x200, "67f4d98773354e2c3f1067733c04934debef8b53215d591455c9268b4e6e2292746bf9950f7c195df3bde14660085e9719926fdd127d00dc0a0e2e53b31776e8bdb2debc746946be65afb7900bcfbcf33f1f3fb45b"}, {0x58, 0x107, 0x5761, "79512f940c8988b2422e03658cf235eca676dbca1df01293f465a14438e76308dec0c48f63bfee04af032fc4356e12081f862670320b263c22520959bdc4fbb9d7d05a6933f0b1b6"}, {0xf8, 0x11f, 0x100000001, "f179d695fa4f51dea3eb4882f6cb232c6ade00f35a7f5f5492725ec52a7d7036f0f8ea0da8f59c8d89507f008c9ddfa05b3df3c9f6110053fc839bbc34e57f09b5e778f7d8748cfc0ba35544372ff7911b756425cd9fcae2c473c1accedfed189acaae5f3cdd095d094667567fa1418ca839e8b0c35d0d6121a7ce985a020d88cb5475041a2f39b5c93567a4c9670cb7c6829073ba2dba7745a10a567d91b5c9792d7c162b2938cbff8f234b40b672b15b5def0e3eabb447ca445fd193b01d64d400e5d8866260d695759ad8b771b69e05e6d615c6b537034171aadeeb664419b5c63e"}, {0x18, 0x13f, 0x1, "214c83998a"}, {0xc8, 0x10b, 0x4, "264ad44ef803af9656b2bf90f25f50a54a714a486e6edf3a252b2b615e0c8770aaa3b97419a188559122f31e2734555172927e10470f21f37513cb2d411335a64044f23624dd270a45ee41969bf68bea637351fad30b5ace3d036b78e3e08d9c7b943e927c9881f26ab9306b09bfb27ff165132bbf2f7c6d36b4408610d54eade760c10e5332f897f0d1f93ff470e29666800e0e63195570f26c01acf65985d86347ce98c30fdf3a7a91cab3dfe1088a95f052"}], 0x2d0, 0x800}, 0x20004004) recvmsg(r3, &(0x7f0000711000-0x38)={0x0, 0x0, &(0x7f0000166000)=[{&(0x7f0000e88000)=""/120, 0x78}, {&(0x7f0000318000)=""/169, 0xa9}], 0x2, &(0x7f0000e16000-0xf4)=""/244, 0xf4, 0xfffffffffffffff7}, 0x2000) 2018/02/15 03:07:58 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x5, &(0x7f0000c6d000-0x8)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dda000)={0x0, 0x1000, 0x200000000063, 0x5, 0x4, r0, 0x3f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x100000000000057, 0x0, 0xffffffffffffffff}, 0xffffffffffffff9b) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7c000)={&(0x7f000089c000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f7c000)=[], 0x0, &(0x7f0000a38000-0x1000)=""/4096, 0x1000, 0x7}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000381000)={0xe, 0xe, &(0x7f0000f7d000-0x70)=@raw=[@generic={0x10001, 0xd2e, 0x8, 0x4}, @call={0x85, 0x0, 0x0, 0x1a}, @jmp={0x5, 0x499, 0x7, 0x3, 0x1, 0xc}, @exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r1}, @ldst={0x3, 0x1, 0x3, 0x1, 0x7, 0xfffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3}], &(0x7f00009b7000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000587000-0x1000)=""/4096, 0x40f00, 0x0, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='@\x00\x00\x00', 0x5, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000999000)) 2018/02/15 03:07:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[{&(0x7f0000841000)="bb", 0x1}], 0x1, &(0x7f00007f2000+0x3ae)=[]}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/15 03:07:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c39000-0x2c)={0xe, 0x6, 0x3, 0xff, 0x2, 0xffffffffffffff9c, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007d8000)={0x8, 0x10000, 0xdb, 0x80000000, 0x4, r0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000144000)={r1, &(0x7f0000c33000)="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", &(0x7f00003ea000)}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f54000)={r1, 0x0, 0x1, 0x81, &(0x7f0000938000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000336000-0xc)={&(0x7f0000539000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f15000)={r0, &(0x7f00000b0000-0xd7)="ccf2ad04b6eaf80cc2701145366a366732921e68091d25c8a534388bd49c9a3a226fb52177ead34c85d34ec6dd4ed98b7b7f5f583e641ba2cf546ca761d8ae78a5d7f83ae3c57e7adf55fa3617aea0f61e1712c0821efe346e64d70d3efdecfcbfd7c792585f7a4083dfd4c9a329b6f445884fa160ad6d4fca73700df7e0df80170df4153d28438557a10879ab9d993c96d2be2135c49ff8143cabfcc43d09f0aa197b04846bdc6488ea66f9be4564a236dbb8630fc64217a10193436dd4323547a3a38e0808c4821b04587c05d8072b51f7aa9d81dfd3", &(0x7f0000289000)=""/145}, 0x18) mount(&(0x7f000021b000-0x8)='./file0\x00', &(0x7f00003d9000)='./file0\x00', &(0x7f0000037000-0x5)='hpfs\x00', 0xc8, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000020b000)={r0, &(0x7f00005ad000)="314bcddc8ba1817f41d835556b8f242b0f4888dbf5421f01af863b461fa37b021cda655301e079e5cd36fd4090f451035e7c03e81e2b675a5d140b21407b931733a7d4617d4b129ed17b10a3f404af5b4a99839baebf4ed14256d8071e41c607b5758d96ab02d1026d7e1d4b340faa38ff05ad9989264fab30f0a3e0e2f24d2ac18422bffa4274"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000274000-0x18)={r0, &(0x7f000003c000)="d1c7f0c78c3c8c93405edfa45df5f7", &(0x7f000044c000)=""/71}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000219000-0x2c)={0xf, 0x1000, 0x64b1, 0x67bb, 0x10, 0x0, 0x1ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000167000-0x20)={r2, &(0x7f00002e3000-0xec)="60bf82d21bc48856785b2e7e28075931a7f63a8a6a05d82b65ad00b79136b431b77ef661e5eabfd80af25ce6d302854eb75312499a0abfe916239b9b94d1d8ad73bc14bded4553e069db9b16633357c9252d5c9563496e63a192970a0b8e7eaac3261e924b530536ae05017f75c20a47ef60bc2e44847fc492823acaa7a1049ebce5646c66e17adbf31a6f14ea65217b3c0e0000000000007cbd2c8991378548407bbd550a17e84a1b01b9348bad1d4ba5f58004d49f14a0b05235e243c126386979575bc22a21fd3e977835c809c946aafc1a370a9c2c2e494a34fda140fbbc70062d63706a9dba66d304d4", &(0x7f0000e7a000-0xc0)="dd122e2946920d1fde903915708c3a68f67a1d90cda72c02be38bb526c7c991e1f9dfcb84a748ffa83329017b6a13848bd71f6f5d2553e5db37bdf96cefa28d901a74fbd6b122ee02c18ced3559520fdd3286bc8fc27e4b54a7514e73cdab74f54f0982172781e07ab466caba6e350f0145a8012fe6ea117c236f23020308144f10e7b0bbb8b1ef982f7b0c8f74ce4d47c07009907db99d3d0053590892fe802e9813e77f69ea46c7ca072d9048898af250632fc0bdab8bf67e18e4d1db96100", 0xfffffffffffffffe}, 0x1d8) r3 = bpf$MAP_CREATE(0x0, &(0x7f000056a000-0x2c)={0xa, 0x4, 0xa, 0x9}, 0x1c) socketpair(0x4, 0x3, 0x4, &(0x7f0000de0000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000475000-0x18)={r2, &(0x7f0000a27000-0x33)="0a855b167cf4a18996e67e0934ffafb279c0486c0955d3fa55bcd66b2bea40962f8e19b3ce5c6cecdc3e9d05993ce1b82c8e4f", &(0x7f0000e5d000-0xe1)=""/225}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000faa000)={r3, &(0x7f00008cf000-0x5c)="b5", &(0x7f0000115000-0x5c)=""/92}, 0xffa2) 2018/02/15 03:07:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000031a000-0x78)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7fff, &(0x7f0000bdc000-0x8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000443000-0x8)) socketpair(0x11, 0xb, 0x1f, &(0x7f0000159000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b46000-0x10)={r0, 0x28, &(0x7f0000338000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008d1000)={r2, 0xfff, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") 2018/02/15 03:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00003fe000-0xc7)=""/199}, 0x18) socketpair(0xa, 0xa, 0x20, &(0x7f0000966000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x101) 2018/02/15 03:07:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x20003, 0xd1, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000702000), &(0x7f000009a000)=""/232}, 0x12b) 2018/02/15 03:07:58 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000479000)={0xb, 0x4, 0x4, 0x100000001}, 0x25) close(r0) close(r0) 2018/02/15 03:07:58 executing program 3: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x9, &(0x7f0000d73000-0x8)={0x0}) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000605000-0x38)={&(0x7f000007e000)=@ethernet={0x0, @local}, 0x10, &(0x7f0000f2f000)=[{&(0x7f0000f30000-0xa8)=""/168, 0xa8}], 0x1, &(0x7f0000f2f000)=""/199, 0xc7, 0x4000}, 0x20) socketpair(0x0, 0x0, 0xfff, &(0x7f0000f2e000)) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f31000-0x8)) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)) 2018/02/15 03:07:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x20000000005, 0x84, &(0x7f00003e4000-0x8)) 2018/02/15 03:07:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000e000)={0x5, 0x78, 0x53, 0x272d, 0x6, 0x100, 0x0, 0x20, 0x20, 0xc, 0x8, 0x5, 0x200, 0x5, 0x9, 0x4000000040, 0x2932, 0x6, 0x82, 0x2, 0x7aa, 0x3, 0x3, 0x40c898a0, 0x1, 0x4, 0x0, 0x3, 0xd030, 0x3ffc0000000000, 0x2, 0x1, 0x1, 0x7, 0x7, 0x8, 0x0, 0xa2, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000cf1000), 0xd}, 0x800, 0x9, 0x40, 0x4, 0x80, 0x7ff, 0x800}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffff9c, 0x4) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 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, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000cb5000)='securityem0\\*eth1self,wlan1)eth0\'.vmnet1mime_type\x00') 2018/02/15 03:07:58 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000026000)={&(0x7f000001e000-0x6)=@hci, 0x6, &(0x7f0000027000-0x40)=[{&(0x7f0000012000-0x5d)=""/93, 0x5d}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000007000+0x36a)=""/17, 0x11}, {&(0x7f0000027000-0xdf)=""/223, 0xdf}], 0x4, &(0x7f0000016000-0xda)=""/233, 0xe9, 0x63}, 0x40010000) recvmsg(0xffffffffffffffff, &(0x7f0000026000-0x38)={&(0x7f0000026000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000025000)=[{&(0x7f0000026000-0x2f)=""/47, 0x2f}, {&(0x7f000000c000)=""/222, 0xde}], 0x2, &(0x7f0000011000)=""/173, 0xad, 0x9}, 0x100) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000016000)={&(0x7f0000025000)=@nfc={0x27, 0x6, 0xffffffffffffff80, 0x5}, 0x10, &(0x7f000000d000)=[{&(0x7f0000026000-0x30)="f1f9e62b2a74b064a7aa5fc9ab82c9f59141b820a4c187288772cb2e4c5507509157cc576be6c45ae121417c3b1265c8", 0x30}, {&(0x7f0000026000-0x59)="8012df9d7a7edfe2f7f86dd6be029f84e2b10e36e42351ed5b245ae522a158d3de5c1de1cb1d51cbc2082b5795b9976be81961eda30ccad9cc320d057972561f6452b0b9af9c6cc80748b6a90fdf5de63d17b7097f1fc77ff3", 0x59}], 0x2, &(0x7f0000005000)=[{0xc8, 0x11f, 0x6, "d174c546c02bc5c4e89d43037dcc5965d5681612edfbc14e9ef8ee845ab72b26d22e88c027a4f2a9eca7e09ff819caf519e792deacf1725d3edeb91776013f79574530a34dc41a3c3619d583bfb2b838c43c54a2314e053e12b789b456757e9eabe063239e11372ce42377be25058d58247350879f58eb5b5a6cf7b9f1ecd746a214330c63704ab14d2206e4a739ff15e6581e2af8f42594ff052f06bc661269c3226471089e113c95399b5b3108749d16926d8b325343"}, {0xc0, 0x11f, 0xfff, "0a9756c274c41e1a03597c2786eeae64188e8bf662ffb9eb15ef90002f93792fd8255dcb8ebb57520c88d2b4aa80905d9898011a934ae90b11bfca7af8a5144d39774919f50c13907548d58aef3c8c7431ed99c02751c9fa3371df56cb86ab7d2c2a513ab4918ad787bc56bb044c8804aded2ee1fbdec3ff49d211ba8e60d720d476d4b458076666f3bb464c0c24e0501f11a2c8d2018f10cd25ecd1c8e14e02eb6f29c628d7d3745527a238e3a3"}], 0x188, 0x4000010}, 0x20040000) 2018/02/15 03:07:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mkdir(&(0x7f000084d000)='./file0\x00', 0x0) 2018/02/15 03:07:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a29000)='./file0\x00', &(0x7f0000f74000-0x8)='./file0\x00', &(0x7f0000ccc000)='tracefs\x00', 0x20000, &(0x7f00004a5000-0x38)="8acbf1eab7330797f7200cb95a48bbbadceab23ee00254235720d0a47d53556d5d9321caf3e09c266bb39adb928ae8259d71db92877d5835") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000867000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e6d000)={&(0x7f000069d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bd4000)={r0, r1, 0x6, 0x2}, 0x10) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f0000751000-0x6)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f00005ec000)='./file0\x00', 0x111) bpf$OBJ_GET_PROG(0x7, &(0x7f0000645000)={&(0x7f000087e000)='./file0\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000803000)={&(0x7f0000bfc000-0x12)='./file0/bus/file0\x00'}, 0x10) 2018/02/15 03:07:58 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) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="a6d838574caf03e197846a34800230db25ff47626d11fa0042a266c9cbc4c6089c738945a82f1a6c5dcf2b060faa88e60459568ace37f704", 0x38}], 0x1, &(0x7f0000c33000)=[{0x10, 0xac04414bd56c6527}, {0x10, 0x115}], 0x20}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) socketpair(0x3, 0xe, 0x2, &(0x7f0000587000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f000061b000)={0x0, 0x0, &(0x7f0000452000-0x30)=[{&(0x7f000054d000-0xae)="75fbc4cbe617664336c271120b08dbc7dfe60fdcce70f738d6169e58a271877d1ec9c6961473499c122ed756f67ca4e8613d78ef1c790d4430d1039d7f49105dbccc25246eb87aba6c4f4131ed3fce8c2e4c6a2b90a6f3ab008fe2f6ca98ad87b82858810b9bed7c04dd091c020a94477dcb026b56dfb3d7856b01d1f4a9a0350213ca61fdf0ac5a1eb749e57715dbab89438088cbec4f4736eaa002a425d0f71a779e9ac1cb2a40a5de2eff62e0", 0xae}, {&(0x7f0000ee4000-0xea)="9f701abc008414cbef438cbd518c8b1d08b2f7e06fc157ff8b6253b7cb8d3a65d7a45f90a1410679e61d4910487c9e800e2b0059376f143801559761b963bd0c8d76fe6deeb673770355bb611097d109a52a06c2e7c1a56b79be003be53f690d8c891c39122d7bec78a85e42b9214b15a0934d67b94fcc073eb75fdc6db1bfdcf38ba820ac9b6de44dcf835dac77c310da4fed51cb703b8936b012ecf6fb15ff0c10eda58847417fc2a1cce128dede867b3c4398b7606a6d9a1ed1c721db167a4eda9bda7ea6173e6c96abbd251c85fd82a2e679d3d289052de9d706b690585b3c8a7fab7d2ff38da1c6", 0xea}, {&(0x7f0000ed5000-0x3d)="e93aef151be1f403d4b5d1b06b3ae75790816502d69f42724b6f5749d129f61d868db6d6014fb170e8c7bcf726b45e0a9ac9eccb207cd10954ef6a5f0b", 0x3d}], 0x3, &(0x7f0000b6c000)=[{0x98, 0x113, 0x10001, "3d757d33ed61cc4fa8a42d3306c389e473d994e7af93883daba45f4571604eadd3e840903a41bafa451545ed2d0e401418d931d453f33e6e8d9b496e7f0c03e8d050da83218872f50f69d322d9f0b6eecb56077076a155cdabf4feacf78b857f0cf154c5f96f5f87e8bbc7fb1673532468f9594c879d68acc738bbacf772741aaf"}, {0xf8, 0x0, 0x8, "722aed9777ad0956fc0eba117e0cfb9d0ba27690e6174bd670084f3e4693d3dcb5c713b645ebfbbf60e0cc705310e156cb11e4dce5f0a4fdd8bf9b823c8ad8c3bbf2f27dfd6adfe0bc447ce0b7d415d3944cfd39653b410320a61a88fcbf0af1165bfb46230a826961491f2f9bf4a28c2d334500e043e770085e35302e2c70bdce328b2df47c5f6c75e014a74e1706918ecda4207f8a6887a5832b3b51d9ca36c268f86940be6e2ae7cbf38df885887f7a1c918d9ee2551f5318f19c0386ea2b1b57997f663b58e488dcd8b8e92c59cc756098d75ea4a53ece0bc6320366647cfda3d6fd4d6c40b2"}, {0xd8, 0x6, 0x7, "538433ac6551e3e5d2f4e6df22cd134d5b4044da2d6a7c5df7c33eff09a250c565b595b72349763a4ade3e6e2a84bfaee6f163e1b2888660a6b9622b3d8fe9dcc1d7015bcd323c3f228299517beebfdd464d28759d500e6a72dd6d495e65ee3d09cc8e587b10f71f29da289edcf09ad117efe3b3380eca084e90f28fb34f634c52e67af2a03976f7030f00c4879423ca176e3516fb25dc74dd1307e0996657155eb3f12fcb1ba2dec0506bf11f40fdaf145b5bf680da1af88d4ae832788e28415c31e434603a4034"}, {0x40, 0x119, 0x4, "b59f896ee90f2eb34f039522ba5ceb1d0b7000a3b0d518763da50891d087007c2422bcd27d39267d9e4f6f"}, {0x30, 0x114, 0x0, "558042970e3ef4f05a0b3ef662c548c53f83b839c533546dbd1781cc68432caa"}], 0x2d8, 0x4000000}, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0x0, 0x40}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000dd1000-0x2c)={0x0, 0x4, 0x0, 0x100000013}, 0x2c) 2018/02/15 03:07:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x80, &(0x7f00002d6000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e87000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000be8000-0x4)={r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x40f00}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 03:07:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x6, &(0x7f000025a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 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, &(0x7f00006c0000-0x48)={0xe, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@generic={0x20}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f00003b0000-0x38)={0x0, 0x0, &(0x7f00001e5000-0x10)=[{&(0x7f0000a2d000)="430db6a38a9ed39703a7799ae67019f6f29202d313d34588133f39c083e3ed154918bfd6dd53a890df05e3edddda3bee548b2fddeac714a6a2512856709ae3e5c82d5a31421b790e1f4d6150dabcff743c17c275fb5adc1cb697553b0746890b085db648d2ffd0d1ad0eb08a2b3e7c4af548d801ea615a79b244d8a553", 0x7d}], 0x1, &(0x7f00000ea000-0x11b0)=[{0xf8, 0x113, 0x0, "0ee78588e1aca5cfebf1ffe84c38faaa5b86d21f903d598cab516f733b6bae4002ded97b3581a322005bc00ad800f29898c7edd1d9e0611e529fe6b3756fed93ba4174d991727a65469fc3d259ebd374975dd8d18df6471d1b752157f684c283aa782668f573dbe702581ecb2159aa3c7b661355e368441a2a06da9d43f0bb6fef7b4afcf96c08b0d6057b2bc68e7ec326d5be5f6bc08859bb1a3931ba742b41ca654143589ea0b9e8ac69b265e07aca82bd276305cd8bae066a9b0e87affa159bfc6a91e09042bce41a9bfb46cd5ac496d550e00f7b10456ff5b841c8846fa91ed2"}, {0x1010, 0x117, 0xf9, "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"}, {0xa8, 0x0, 0xbb, "4f80a7d30a52e1e1d544cf466feb921d61029f3742787f27ee0cd304d6a38c49fc1a6e77bc93ecd438638f3a59d0ad995a1d2fa06feffa3226af0a150c6d2f7373022845e4e3e9132646f432022018a485a439e8f6d330b27f4be65a41050217ca86f76a8b7a35aeb3cd98a5938fa14b2239767d200df732a5b7b0926e4a81ea2e9cc5dd022e59feaebda9656abb97a2526a"}], 0x11b0, 0x40}, 0x810) 2018/02/15 03:08:00 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fed000-0x10)={&(0x7f0000fed000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000)={0x1, 0x83, 0x8, 0x7432f0cc, 0x0, r0, 0x2}, 0xfffffffffffffc42) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d5000)={r1, &(0x7f0000feb000), &(0x7f0000fec000-0xa)}, 0x20) 2018/02/15 03:08:00 executing program 7: socketpair(0xa, 0xf, 0x10000, &(0x7f0000d06000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000359000)={r0, &(0x7f0000000000)="4a9249d035c0338fa010567b7132745f1e2df5f408784355ff5dc643384cca7491cfaa98f3da35e3393eec96662601624d93d6770a61a68dd2754c0916ef74be81a7ba61558dc019f0152411d5243a21f9fc33430c9211f8c62d1c4b0038514e62f8128d09d692c1fdb77517f460731666ae5894e2f66d774debc5df01faf6520a859c4265037c52f34b", &(0x7f0000307000)="5a192e4de53da259c85000e0c55af22b934fd256d6c9aacf8de1ef6be4f9faf5aaa3ed0e13cb18add201e19c380863b61214a97abbf957cc63dd8346b13fd64a192116ba42bf23dc75d42cfe655a585fb662e18bb5229f2ae9dae6297d5dd206c209fc578a6b8bf4e15bbfe9a01a38197e2d034e82cb0b350ab733ddfdec121b7686f91b9205856ad76e020c611b008cc3d0abc97dc7b904082186180546235226324d7c4b353e8cbcea330d8d1e47c3ecf030682ea78caa04b270208200f9610279f9472080c6da7e2653d89b", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r1, &(0x7f0000cb1000-0x75), &(0x7f0000818000)=""/4096}, 0x18) 2018/02/15 03:08:00 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f04000-0x4)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00001cb000)={&(0x7f0000123000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000a40000)=[{&(0x7f0000d0d000)="3d7f675c5e79e7f2670405dac8c18ce05f8c5530114caddffd8d8c9bad9137374cd3c1effdba38858dc74d7d4f550aa1a7dc1440f25722bc80f6a4655011ac2dbd89d20d06a2009e31eb8ad9d42db248eae8e336126761a584", 0x59}, {&(0x7f0000a93000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000239000)=[{0x40, 0x12b, 0x3, "b557f65baa868a6190a42d0b76a307657ff0503b5371ac897588b77b26c5539aa37b69c87139d2b208acd620c649f5a1"}, {0x80, 0x10d, 0x7, "a4073ae811c33c73ccfd6b428d41af8f10198f17576f2b7f3d1bba7ea06f2aede76103ae5c840db48b81b608add8e82b98aeb95238d848791c559c022b3e749307221428395a261eb9e00dea730856a1bd865095df00fbe8d16c95690071739d7063597bb043055fa83b1c2ab18963ad"}, {0xb0, 0x112, 0x101, "64c662e984ea3affb0a06a9aad2792b393259c869005b295c98663a595aba9759aaa8f5459e3f84588bf3d138f986d3502226d5810ba01601ce98fac2cc3bac22299ca07970a4e97e8d98211d29eb8437b5ed35acae203e3397da26e934ade4f94ebe210de02219617876db4719b318dde17e526741304b70303b0f7138d368181ba9684e09632cf9a14772bb7c77825498164eac4d22ea5864d"}, {0x98, 0x113, 0x6, "0321805dc4a7b5958b056b37d903ebfd3ed1243984c62526a10b63e2d7d36f97a7cd6598538b78624e7f23b55dad9b25a112d1423934db775de312d46793bb4034e53fd7239a7823c946b8853b30c0d189fb0fca17895c04c742ff3b3df276132e6914ead895614bee985004fb47107684fa6e0eba0c31911384a9ed4a39296b47"}, {0xe0, 0x11f, 0x8, "cb6a49eb2eda121c6306319997f892df567beceec8e9cd76fc1be1d7bd51f8468dec420128b6f65705912c86657c450130c120b0f0c470e1ca42aacb68ec529b753ed1211f3d2e4d83fb1b031e93064bd4c4ec5637dde36378be48431d953e60e9c759802b172d7c9579a190e4672a1fbe451b4106aebbd53ba5359f3054e1ad7e2aae0f9723642a26a6e6c658dde4627974b5baf8ea8c1f6aa1906a7c9cb589dc1c6dc793ae8ef46d3f745d9756b765feb69645190c2a4bf717ea29e07e16f4d46ad045ffcfef7b0aa4a206627303"}, {0x68, 0x117, 0x4114dd22, "c3b643ebcb5e3fc718ce3c106eaac40aeded062685850a8c1d8336f46657b0cc65b7d7be427f0c043e1efeed983dc19e3deeda59413e08b94f8856c3606966dad5b3234468ba28e46826631d364441a09757b5"}], 0x350, 0x4}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:08:00 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 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) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80b, 0x5, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f73000-0xc)={&(0x7f0000f72000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x99, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:08:00 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000008000-0x10)=""/154}, 0x28) 2018/02/15 03:08:00 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x7, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfec0, &(0x7f0000f7b000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f13000-0x28)={r0, 0x0, 0xe, 0xe6, &(0x7f0000f7d000)="262ed3ff0a4e0d4faa4f23694f2a", &(0x7f0000f7e000-0xe6)=""/230}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e9d000)={0x0, 0x717, 0x18}, 0xc) socketpair(0x7, 0x80f, 0x1, &(0x7f0000aaf000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00008ca000-0x38)={&(0x7f0000688000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000f7f000-0x10)=[{&(0x7f00003ed000)=""/149, 0x95}], 0x1, &(0x7f0000f7e000)=""/116, 0x74}, 0x40000040) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c1f000-0x10)={r1, &(0x7f0000f7f000-0x31)="77a93f7c9cf13c765d752dd80565b2fff06be077b02bb428628a8c8224fcaa06d0e2323257fab79c3f22a2bcfc4106e688"}, 0x10) 2018/02/15 03:08:00 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001a9000-0x10)={&(0x7f0000fd4000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd4000)={r0, &(0x7f0000fd4000)="3d8de0b4bf0be8b71f6bb62d56875783b97df1364caf8d6ec1e60275646472c522348b157c58d216b8bc78fdeecea1f515cc89907beb9e02b54fe817af6d30cdce9f26fa5329273ad42a3997bfee3b4ee2f5b2e8ec12bbd563"}, 0x10) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000343000-0x2c)={0xe, 0xd49, 0x1, 0x7, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d08000)={r0, &(0x7f0000950000-0xc3)="736211a5de5f34aef35425baf8fd9b105f5091b95d224a08dcb15c0fabd8e65ba1074006f3d54aac4ec0973783fbc0121646a73c69a5833da354eeb7ca9c89536b56528f9159241e2c95e370dff16d63e37e3006e0898e774b00ec601025b62c1e8bbd0f225e54a59da3ad245922bc51b9f02839e5ce2cbad844e41a4b3c4c352507c47c70d428d08301a89de4939ba9d5c9b93f98d96f1a4ccf7e848f0621d83769628ddbe8d60c76b41029c1485baee3ef9a6f961c2642a3bfe423a001a9d153c05d", &(0x7f0000d8f000-0x26)="e18f76a7ac5e7daca00d122c0005ac1893f0ada05101de879482002b0c3dcec0596685d80c58", 0x2}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) [ 1809.926637] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:08:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x8000f, 0x1, &(0x7f0000005000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004cb000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000660000)=0x100000000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000988000-0x4)=0x1000, 0x4) 2018/02/15 03:08:00 executing program 1: bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x7, 0x100000000, 0x1, 0x7, 0x0, 0x2, 0x80400, 0x937496bfddc89778, 0xfffffffffffffffb, 0x7, 0x7, 0x2, 0x3e1e764d, 0x100, 0xffffffffffffff54, 0x0, 0x6, 0x0, 0x2, 0x0, 0x8000, 0x1, 0x0, 0x10000, 0x11, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x401, 0x1f, 0x4, 0x5, 0x9, 0x0, 0x6e3, 0x5, @perf_config_ext={0x8, 0x5}, 0x1000, 0x81, 0x5, 0x0, 0x1, 0x2, 0x6}, 0x0, 0x3ac5f5a3, 0xffffffffffffff9c, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x555f7ea8, 0x5, 0x7, 0xe, 0x1, 0xffffffffffff5d9f}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x1, 0x89e, 0xffffffff, 0x100, 0x5, r1, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008d9000)='syzkaller\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fe8000)={0x2, 0x78, 0x100, 0x7c, 0x3, 0x0, 0x0, 0x6, 0x20, 0x4, 0x81, 0x8, 0x8, 0x5, 0x8000, 0x10000, 0x100000001, 0x1, 0x7, 0xdcf, 0x7, 0xd44e, 0x7fff, 0x1, 0x8, 0x4, 0x8, 0x80000001, 0x80000001, 0x4, 0x2, 0x9, 0xaa, 0x0, 0x9, 0x586, 0x8, 0x4, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x4000, 0x2, 0x2, 0x3, 0xffff, 0xfffffffffffffd4a, 0x9}, 0x0, 0x2, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x4, 0x2, &(0x7f0000003000-0x10)=@raw=[@ldst={0x1, 0x1, 0x7, 0xf, 0x9, 0xfffffff4, 0x5}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x80, 0x35, &(0x7f0000000000)=""/53, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x0, 0x3f, 0x8000, 0x3, 0x0, 0x80, 0x8, 0xa, 0x41, 0x6, 0x2, 0x1, 0x0, 0x1, 0x6, 0x7, 0xfff, 0xda, 0x8, 0x4, 0x1, 0x7, 0x9, 0x100, 0xa51, 0x20, 0x6, 0x4ee, 0x40, 0x9, 0x5, 0x8, 0x9, 0x9, 0xfffffffffffffffe, 0x400001, 0x0, 0x7fff, 0x2, @perf_config_ext={0x1ff, 0x4}, 0x4, 0x3, 0xff, 0x1, 0x7, 0x74d87ea5, 0x400}, 0x0, 0x10001, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/02/15 03:08:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000885000), 0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006b5000)={0xffffffff, 0x3, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d8b000-0x18)={r2, &(0x7f0000f2a000)="1c", &(0x7f0000ba5000)=""/78}, 0x18) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000083e000-0x4)=r1, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r3, &(0x7f0000348000-0x2a), &(0x7f0000335000-0x97)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006ab000)={&(0x7f0000bce000)='./file0\x00', r3}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ea6000-0x10)={r3, 0x28, &(0x7f000039f000)}, 0x10) 2018/02/15 03:08:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x10000010, &(0x7f0000b9a000)) 2018/02/15 03:08:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800000000000001) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000038a000)='./file0\x00', 0x1065) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000352000)={0x5, 0x17, &(0x7f0000ff1000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@generic={0x7ef, 0x8, 0x4, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x4, 0xf, 0x3, 0x7, 0x88, 0x8}, @alu={0x7, 0xffffffff, 0x9, 0x1, 0x5, 0x30, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x10}, @alu={0x7, 0x8001, 0x3, 0x7, 0x8, 0xffffffd4, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}], {0x95}}, &(0x7f00003a2000-0x4)='GPL\x00', 0x100, 0xea, &(0x7f00009aa000-0xea)=""/234, 0x40f00, 0x1}, 0x48) socketpair(0x9, 0x4, 0x9, &(0x7f0000454000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dd7000-0xc)={&(0x7f000027c000+0x7a3)='./file0\x00', r2}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007c8000)={r1, 0x50, &(0x7f000040f000)={0x0, 0x0}}, 0x10) sendmsg$kcm(r0, &(0x7f0000683000-0x38)={0x0, 0x0, &(0x7f0000e5e000)=[{&(0x7f0000947000-0x98)="f73bd6bda038cae97b6974be9278893b9db8802c6c9b75d78b50a2c476a41195a90e3e3c77efd8ddbbe2a9e2d99e9bb0751c369b89b382722ba4606b59b573bc29e7c04b9aa24c2797dcce57b7116bc43ac3a0cd4a92fe77654cdc62b9771061837a23781e9b2aca3a17846612b2c728ab651513a6995797233dcf40bbc56824dd92a4929fc6352d71df3af6339828d425e841635338d6e5", 0x98}, {&(0x7f00004f1000-0x1000)="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0x1000}, {&(0x7f0000511000)="cd827aa8bc9a158051a1da307c3cca87d617fc319864a37b2d28ef6c8d61b9251d9c9a9eaf799d6d8daa4cd996034f74a7d365005bae20a9eda70075554b95ddab0c64d01a775592900ee994dc649e9f7eb8ab21c97815d5c30a37001556edf35d85e5edbfec0af5f8b968d97f767e9f4dee74c03542ab579fd1d4d6f7e458", 0x7f}, {&(0x7f0000884000-0x1000)="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0x1000}, {&(0x7f0000ee1000-0xf)="dfe84828721c360a8e3f529eb79765", 0xf}], 0x5, &(0x7f0000b93000-0x20)=[{0x20, 0x117, 0x3, "70691aa51960beb6d2"}], 0x20, 0x40}, 0x44) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c83000-0x3)=r3, 0xfffffffffffffef1) 2018/02/15 03:08:00 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe93, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000016000)={0xe, 0x7, 0xfffffffffffffff9, 0x1, 0xa, 0xffffffffffffff9c, 0x2}, 0x2c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x80, &(0x7f0000019000)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000019000)={0xa, 0x14, &(0x7f0000011000-0xa0)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x7, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x232}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xffffffff}, @map={0x18, 0xb, 0x1, 0x0, r3}, @alu={0x7, 0x8, 0x6, 0x9, 0x0, 0x2, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x1, 0xf, 0xb, 0xfffffff8, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, @alu={0x0, 0x98c2, 0xf, 0x2, 0xa, 0xffffffff, 0x18}], &(0x7f0000019000)='GPL\x00', 0x800, 0xaa, &(0x7f000000b000+0xbf2)=""/170, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000019000)={r1, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f000001a000-0x83)=""/131}, 0x28) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000001b000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000005000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000c000)={&(0x7f000001b000)='./file0\x00', r3}, 0xc) perf_event_open(&(0x7f000001a000)={0x5, 0x78, 0x6, 0x6, 0x6, 0x9, 0x0, 0xc30, 0x40000, 0x4, 0x401, 0xb00, 0x5, 0x7c98, 0x8, 0xfffffffffffffff7, 0x1, 0xdb8, 0x5, 0x2, 0x3, 0x405, 0xffffffffffffffff, 0xffff, 0x400, 0x0, 0xfd9, 0x9, 0x7ff, 0x7, 0x1000, 0x8, 0x4e83, 0xc5e3, 0x6, 0xffffffffffffff6c, 0x100000001, 0xfffffffffffffffa, 0x0, 0x0, 0x6, @perf_config_ext={0x20, 0x5}, 0x250, 0x5, 0x81, 0x6, 0x1, 0x2ca2, 0x9f0}, r5, 0x527, r3, 0x2) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f000001a000-0x38)={&(0x7f0000019000)=@llc={0x1a, 0x7, 0x1, 0x0, 0x800, 0x1f000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf4a0d9e37d5a0c7c}}, 0x10, &(0x7f0000012000-0x30)=[{&(0x7f0000019000)="f9", 0x1}, {&(0x7f000001b000-0x1000)="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", 0x1000}, {&(0x7f000001a000-0x6b)="39c9b21d8f66707071c3c6a2e8fbce77a6245253b6907944f1724baa40501f71b9a239b0311ad3cae5b7332514f30686184662e25164eb8980e28e1d49ed30971cdda761b1ed4d3e5a1f07714d1ea69a707fda9a32c5da5b4dc92b958664793aa60187ff3b1df56d3633ef", 0x6b}], 0x3, &(0x7f0000013000-0x1078)=[{0x68, 0x111, 0x100000000, "ede44b5083ff966cba9f22a423058a555652a382a044bc6c4c5d32f5df4357663bf2f5902ff9e8dc0bea3290ba15647db1beac63f074055b647792cea28ebcf9bd6c99feaf368fe1f23eb970362ccd17730a49"}, {0x1010, 0x13f, 0x0, "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0x1078, 0x10}, 0x40) [ 1811.103403] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:08:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000067000-0x38)={&(0x7f0000ed6000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b48000)=[{&(0x7f0000b9e000)=""/80, 0x50}, {&(0x7f00003f9000-0x52)=""/82, 0x52}, {&(0x7f0000db9000-0x20)=""/32, 0x20}, {&(0x7f0000589000)=""/27, 0x1b}, {&(0x7f0000e8b000)=""/236, 0xec}, {&(0x7f00005a5000)=""/106, 0x6a}, {&(0x7f0000bb1000)=""/73, 0x49}, {&(0x7f0000c1f000-0xc0)=""/192, 0xc0}], 0x8, 0x0, 0x0, 0x3}, 0x40002103) bpf$PROG_LOAD(0x5, &(0x7f0000e02000-0x48)={0xd, 0x9, &(0x7f0000732000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfff}, [@call={0x85, 0x0, 0x0, 0x28}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xffffffff00000000}, @call={0x85, 0x0, 0x0, 0x2c}], {0x95}}, &(0x7f0000077000-0xa)='syzkaller\x00', 0x8000, 0xa9, &(0x7f0000c8a000-0xa9)=""/169, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/02/15 03:08:01 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000d000-0x8)={0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000-0x8)={0x0}) 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) 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) sendmsg(r0, &(0x7f0000010000)={&(0x7f0000004000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x4, 0x3, {0xa, 0x0, 0xffffffffffffffc1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100}}}, 0x32, &(0x7f0000011000-0x60)=[{&(0x7f0000011000-0x56)="61a14ad207425c9356f75171fd111867a8906b615a94727f6ffdcbc31f6728a0697a17b208e0ba559e4aaabea792c903e6c91eaf52c7df0781acd17bff0946d5ada074bcfff44fc423b23daec37067426f6b76c35a4b", 0x56}, {&(0x7f0000006000)="e247eeebe54010753492d40c514a8d80881fb66e03d4db67c8f02459aad6d68a2bd96e339179de265d751605b10e296e3244227ae18c781b5ebd3ef12f47e6dd55b89698c7576a245ec324f261e1931bab52a43ada8c67578b833677ae4f094bd06668af47dbe25c02897834e078e7eea908b8cd7e273f919dba89798a6731d403e8efab9ee7b8f21071001bf9f4840ef31f22b070332eed2939f8728f643b0d0214218d8149a42e93db713ebe77437b83097816d5508946684d69459919259d91ce7ea5a7f4f6ba0fe1127c7e87b29afe2d1439b09905e44ee3808afad23b3ce6340407f6dceb2fd1ae4332c07e32d885a36193d358d19c1ec3", 0xfa}, {&(0x7f0000007000-0x7a)="acf44a03920aff6cac7daae258b54b76d47379e728d284c2402f901ce49ba3b6288a7f6ff2b892279596a6dd13bc9246c4d4a735222ef1e9a4a3622143abda2c7896c4fda3a9ccdca0787b35b569602ffa5a61480a23900ed0ce19dabaee56922b16c39a75cab950aa8eb64c116f767b9ae7f23d532e971883fc", 0x7a}, {&(0x7f0000011000-0x44)="3955dd9d3820b934dcbeeb20fe5ed8ad1c44aede7e34744391a7d90bb8d8402b818b8cc1cb7489acb33dc309aec9ec033de772ea7ae6b41c7069fef94e7892b2d0ef3266", 0x44}, {&(0x7f0000010000)="93c0c7e02e2dbf1d3bc64f92393bb14ca119733327adf56641d0a846a1722efd808e89954acdbd646175ef739adbf17f0b78acb3f62ac22913c577b8f474a2a3a46120632d7949ecaa05636a3b9a6acd06121c62c7b2163af4dba188924c9b7548104b7183e64e74d01c4973d882b1d6e75e86e5956864c2c4deed0acfcf65a6a497b2e6665d18da3c072c3f131443a0fac3326e53", 0x95}, {&(0x7f0000011000-0x41)="484d2d4a33054263a2252b047cd71a4bcd329e4aa521199bb310f7e84501a7745526cfcd0cbd75f91339373c8057777e77587fc599d4939afddc504544b603d5db", 0x41}], 0x6, &(0x7f0000001000)=[{0xd8, 0x0, 0x8, "9b58dbe13836733bb7fdd338d4a44f223255c8111ffae132dac75f805bd8a700e48e7a8bee501c3a52486001c2062a72ee7af22dc1bda1356d28acbbe98563801879d05f5837790019fa86dabf78820370bd3e0a855b7db66a2b39a545338bdb4d097ebb0bf10da6b97d5317dbba28ab0a5f31557aae188e9be97a4d1567081452229831ea59c89a4644be2234a9d524404fc4b183852b914663c741e9652671c163a16c846a746e35dde10a0c253f99363f7fc0c04add1ce7baca08ce8c29711fb20d7435d37f"}, {0x50, 0x11d, 0x9, "b8c078c7cc8a2e0ad64eaa7855c0b6b161d81a56e51269f9ed3c7b1b014ba13a4d0ed0b246b0753e10651de56a36e46f67bb2f86bbc32b97729a6f"}], 0x128, 0x40000}, 0x4000000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000)) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000004, 0x2112, r1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0xf, 0xe, &(0x7f0000013000-0x70)=@raw=[@exit={0x95}, @generic={0xfff, 0x3, 0x6, 0x5}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x80, 0xd, 0x8, 0x0, 0xfffffffe}, @generic={0x7, 0x101, 0x8, 0x1}, @jmp={0x5, 0x6, 0x5, 0x7, 0x9, 0x50, 0xfffffffffffffff1}], &(0x7f0000007000)='GPL\x00', 0x1, 0x67, &(0x7f0000013000-0x67)=""/103, 0x40f00}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000009000)=r2, 0x4) socketpair(0x11, 0x3, 0x10000, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000012000)={r3, 0x28, &(0x7f0000013000)}, 0x10) recvmsg(r1, &(0x7f0000012000-0x38)={&(0x7f0000012000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f000000b000)=[{&(0x7f0000012000-0x9d)=""/157, 0x9d}, {&(0x7f0000004000)=""/112, 0x70}, {&(0x7f0000001000)=""/124, 0x7c}, {&(0x7f0000008000-0xa6)=""/166, 0xa6}, {&(0x7f000000d000)=""/201, 0xc9}, {&(0x7f0000012000-0x2e)=""/46, 0x2e}, {&(0x7f0000005000-0xf4)=""/244, 0xf4}, {&(0x7f0000005000)=""/64, 0x40}, {&(0x7f0000010000)=""/196, 0xc4}], 0x9, &(0x7f0000011000)=""/115, 0x73, 0x4}, 0x10001) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/15 03:08:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0xa, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000521000-0x8)={0x0}) sendmsg(r0, &(0x7f000023e000)={&(0x7f00000fb000)=@rc={0x1f, {0x20, 0x2, 0x5, 0xab, 0x1ff, 0x28}, 0x1}, 0x9, &(0x7f0000e2d000)=[{&(0x7f00000fc000-0x10)="6d1319d1dad70b64c00f0228f7e4ccca", 0x10}, {&(0x7f000018b000)="4fb8a02d74c291dab5ff6cc2bf5dd0319fd09cded5b6cbfc3294a2378bd9114a810493ee5aade727ec4d0c43185640f96a1e37a9540d7d72ffdff31781a5537b88f07cfa4ea813c646db2de72c83e8985d17d677a5d530", 0x57}, {&(0x7f0000635000-0xd6)="9a51ce7067f4bc07e1f6fe78e5805690c613451497106194085ddfe14819b50910a7df574e2a8c0918c4725dd04834f3c6a31ae646340431665d0a7360e8f52cb1fed69589e8141824e28045925adf5713cdd628540fa6a794491c348acae0d01905c02dcdde1b107c83bdee5fd6a0b5a28f6b86425474878b7645de4e66d6c227ac9faf626d2edd9369c69348fc5cbf30d8ad648d4a61fa7acd418ce043cbafd23cad50ab3862256a5a87ae46ad553d732c07e33136e11d8b46c954e3b157f62d4b51b28c5eba3df90dcf492936e32403960f1c02b4", 0xd6}, {&(0x7f0000181000-0x38)="aee5689e499ec017676c2b99c455994143aaa970df3aa95b9d0e09824172fb39f89457781c6a10a48391256395ed981d4fe060867e27fbd222d8143e08db5801f1dec877108deec43bebe9fddf07fda1a76aa752e448dad1768235fcd0", 0x5d}, {&(0x7f000052a000-0x1)=')', 0x1}], 0x5, &(0x7f0000c10000)=[{0x108, 0x117, 0x8001, "2728097ff567c09d0e674bf674c4072f623b703cee60977c1d5f5c248cbaabdf4a8805a32a400f3bf8f714a3d4fda2dd318bc0c7252382f1a250be3ad7b6b20f63e2a917ed03cdc492dcd9cac03d68ba48553edc20cb1f2f1737ba8b8bf65af2b7c56a8cf724863ada6b8c6decd5c75d6dbff1411c920eebe90aacdd4431eac04d7a40232c2d6c63060546d6374bf0d9864e2bf46e1bf881702375cc7b287c2ec1bc39650bcafb354dd991f8143d3b7d44d24cb139645617d5ed9caf751f70fa1960e9cbb2f218eb5f90727dd6b6c76eebf003444ffd22e1ce508658e372943d0a5c79fc809b8229f837c462c2f37d83a5e3d9dc"}, {0x58, 0x10b, 0x2, "6c215bab8f36a68e67eb40ec984da2eb26a0eeff4cf786b1547be306d6590f8c411cb856a46aa824fdb6ab4e18c4c3a3bde5d6ec5e34d5df13de5ad8d92f083b3bff20b01b5034ef"}, {0xf0, 0x11e, 0x100000000, "9168052dda67e4fd036489c8a6019c3835d764886aa607d77674b3c96397d929c946f2cec1605d52d3b39e40a7f254369888b90f4a720f7d2a130d891f89ed9d3bb36ad42199456ba7c7da0c373acbcbbe1d732104de4ee688496a801360086e6155bcc32ef55bc7c40e273063905b8462279f290e2f5c6907e9aa130195171c826fac7432b846a2dbb34eb129b89c6b7f8e68eec40f0b5992a39dbda7290b6164a1936170cb75bef5a01dd170ee5f1273588e450b35b8ddd6e089713b0b16b4ce8a3a0e1801d7557d432891ccc8c307139f18b7ceefd339168ae2c423fef64e"}, {0xe8, 0x113, 0x9, "3979a0e4c82335fffc0b5c2c1b4c6acbe6ef377fbc57e9afc772c18ce4e0f6fefb621da2326a6947dc5f7af2e196473873a178283e7db99891fcf0421586515f7c18de0a73d2d220dde9c6cc643e8ede937ac4632ae3f78656c390c6fd82725fd32bfa8ced4d807a157d2b128a538ec0e5a4fbd75769e20279a9ff185fd105abf2d661a59a9be2daeec2a899f652c986b54f43c2717b448e0f04e35bf8f0aae3480dd6416ef91d21c845e4bf2292cdf007a8bccc223a0c8ff55be417403dcc15cc09a888a35f593af59aa79eac49ba9142515636c705"}], 0x338, 0x24000080}, 0x8080) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002d9000)={0xa, 0xd7, 0x6, 0x7, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ee1000)={0xf, 0xa00000000, 0x8f, 0xfffffffffffffff9, 0x10, r1, 0x8000}, 0x2c) 2018/02/15 03:08:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007cd000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 2018/02/15 03:08:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000881000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f0000a02000)='./file0/bus\x00', &(0x7f000055f000-0x8)='./file0\x00', &(0x7f0000004000-0xa)='selinuxfs\x00', 0x8, &(0x7f00008e3000-0x92)="e7cab626f1d5db2a0c6b4bc76c5d0ab31f9432aff22aaefa992792eb3480f58f04c08cf7ef19d9601c79150ac810e23aeec279ba520d2555e0f9d40f6b270228ccaaa489ef4e6fa14ee14427430023d6fd4579bd4a048a5b352110cc71f8bd62b24add982f088c66560b59deeebbe1803052859b3187412c1039b1a88791865ab42ffe51559c5bae5071c13429e5d4989487") 2018/02/15 03:08:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1000000000003, 0x200000ff, &(0x7f0000ed2000-0x8)) 2018/02/15 03:08:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/15 03:08:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x5b93, &(0x7f0000ad3000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007fa000-0x20)={r0, &(0x7f0000095000)="fbf7359ab54fa6c1c730e1d0353cc77d273fd51269f1587b44b1712ce4aa9adede2d0747be8ff299ce974effa5d06543ca05366ac466c0c5d7ccfad761983b4b750fb9df998be27866e13c7b805c3ded2fc37a96d2179a284915dc061605e10415df6b30690a5d16", &(0x7f0000ca9000-0xfe)="e9cbcd6988d8667747e1a751a7fb69ec6a5addfab8195233e3cd565c6b5241e7cfa3691c1f2fd702f37033b925fc31e0d46c3f363e9120e98ecfe430addacad6d10fc0a13b3db3692bca7e87df77936ffccc34ff394947e93c6da1e1b579ea9a79f6a5e2911c5be3e6a31dd7ef10bc41e0836c0fd6d8563534bd79245114ff86b2d2e80375e2330c61c60770935931f861a62aaa99d8a4853039e676563faf5f085a99ce06048773c7d9a83054e62446bea6eda6d61d44e942b940acfd66881d0fc9a56f9ab5f49e45fe59398fd4bf46a980b306848e3c3f0ca3afb5e8126ce58d73dc2788ea1828a299ec854ac05a4ea8511647824960e679bcd83a91a6", 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r1, &(0x7f000059b000-0xee)}, 0x10) 2018/02/15 03:08:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bd3000)={0xffffffffffffff9c}) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f00000e4000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000288000-0x4)={r1}) socketpair(0x2080000000000022, 0x5, 0x7fe, &(0x7f00004ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000252000-0x4)=r3, 0x4) mkdir(&(0x7f0000ef7000)='./file0\x00', 0x84) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xffffffffffffffa7}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a6f000-0x20)={r4, 0x7, 0x1, 0x3ff, &(0x7f0000efc000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/15 03:08:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x10001, &(0x7f00002a1000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f000099e000)={0x7, 0x78, 0x4, 0x9, 0x3, 0x3, 0x0, 0x5, 0x1011, 0xe, 0x1d, 0x101, 0x3, 0x1, 0x9, 0x0, 0x1, 0x3, 0x8, 0x8000, 0xa9, 0x7, 0x1, 0xa0d, 0x5, 0x401, 0x7, 0x20, 0xf2e, 0x7ff, 0x100000001, 0x10001, 0x8d5, 0x10000, 0x1, 0x6, 0x3, 0x7c7e, 0x0, 0x8, 0x0, @perf_config_ext={0x20, 0x3}, 0x28000, 0x8, 0xffffffff7fffffff, 0x7, 0x0, 0x1000, 0x6}, r2, 0x2e, r0, 0xf) perf_event_open(&(0x7f0000781000-0x78)={0x7, 0x78, 0x6, 0x7fffffff, 0x9, 0x7fff, 0x0, 0x7, 0x2, 0x1, 0x3, 0x8d, 0x2, 0x3e40, 0x3f, 0x0, 0x3cc, 0x0, 0xd73, 0x2577a4a4, 0x7e, 0x3, 0x76d8, 0x3, 0x8, 0x7, 0x400, 0xec2, 0x3, 0xfffffffffffffff7, 0x6, 0x3, 0x1, 0x3, 0x10000, 0x3, 0x9fe1, 0x800, 0x0, 0x5, 0x2, @perf_config_ext={0x8, 0xff}, 0x10, 0x800, 0x90b7, 0x4, 0xeb9, 0x7fffffff, 0x800}, r2, 0x1, r1, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00006fc000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0xffffff31, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007da000-0x48)={0x9, 0x3, &(0x7f0000a69000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x4c}, [], {0x95}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff27db79e384ca545a3c52e8f06143060b8c1ee522886eb01a10300000000000000280d58d8ad5054c04f2a9451186e73a9ced9f8ad4114", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008c8000-0x20)={r0, 0x6, 0x3, 0x75, &(0x7f0000458000-0x8)=[0x0, 0x0], 0x40000000000000fc}, 0x20) 2018/02/15 03:08:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8), &(0x7f000039c000-0x5)=""/5}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000097c000)={0x7, 0x9, 0xfff, 0x2, 0x2, r0, 0x54ce}, 0xfdc0) 2018/02/15 03:08:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c59000-0x10)={&(0x7f0000b94000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008d0000)={&(0x7f0000f23000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mount(&(0x7f0000f92000)='./file0\x00', &(0x7f0000be7000-0x8)='./file0\x00', &(0x7f0000d3f000-0x6)='tmpfs\x00', 0x8040, &(0x7f000047f000-0x61)="992ae3e7128b8a1d8f22158a96045d7a59a08e8330931f7c929f4f8efd5a04cd1057ba2b7b99fc1398f1759558bc489d5f1e48f750a857ca3b36615980d05b92f1bf9800c80678495c46d38142e5e1303ce4e87b497bf15bc121d638f3f63ad0fc") 2018/02/15 03:08:01 executing program 6: bpf$OBJ_GET_PROG(0x7, &(0x7f0000686000)={&(0x7f000077a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c37000)={0x0, 0x7, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f00007fd000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000136000)}, 0x20) 2018/02/15 03:08:01 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0x385) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 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) 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) 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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000004000)=@can={0x0, 0x0}, 0x10, &(0x7f0000003000-0xa0)=[{&(0x7f0000005000-0x1e)=""/30, 0x1e}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000001000-0xd2)=""/210, 0xd2}, {&(0x7f0000003000-0x52)=""/82, 0x52}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000003000-0xb5)=""/181, 0xb5}, {&(0x7f0000001000)=""/243, 0xf3}, {&(0x7f0000005000-0xad)=""/173, 0xad}, {&(0x7f0000004000-0xa3)=""/163, 0xa3}, {&(0x7f0000005000-0x9f)=""/159, 0x9f}], 0xa, &(0x7f0000004000)=""/133, 0x85, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x10, &(0x7f0000002000-0x80)=@raw=[@exit={0x95}, @ldst={0x0, 0x1, 0x3, 0x7, 0x5, 0x2, 0x1}, @exit={0x95}, @alu={0x7, 0xffffffffffffffc0, 0xa, 0x2, 0x3, 0xfffffffe, 0x8}, @exit={0x95}, @generic={0xb39, 0x4, 0x80000000, 0x2}, @jmp={0x5, 0x0, 0xd, 0x7, 0xf, 0x0, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000005000-0xa)='syzkaller\x00', 0x1200000000000, 0x6, &(0x7f0000005000-0x6)=""/6, 0x41000, 0x0, [], r1}, 0x48) 2018/02/15 03:08:01 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000000a000)=@ipx={0x4, 0x3548, 0x6, "d55037cb9493", 0x5}, 0x10, &(0x7f0000002000)=[{&(0x7f000000a000)="1d7665b39d0845cc9b30c5416be7ea08ec70c739d0b08b99b03acce9a98a33af43a311b77d39499218b59319984db517daa6ac2f8dcda9c9f273ae985d8f374b89327d92f1c0717c8ca5f435398659e934495cfa96c5ea529cc63ee458acdccdaa1188ef49076fed139f0928494be835408225cf93b84f3bbddd7e312c2f56ca19db587ac091e8c1e44a290276c4b908512580a932a566c5d4284ed961d2c83fc13d5b21f2fffd12bcf9b9d5f24089f5a270b29d4091183443af30233a083deedb33b8ff296a721a76ce9875fdb50135e022dbbcb973a6ef2de8184572308e4f92fc8ff58993fece6edc0d3bcd26c0bd86fcc6c7", 0xf4}], 0x1, &(0x7f000000a000)=[{0xd8, 0x11d, 0x5, "048af5f60376119bfaef50024ff369e97a3344cde1adc8a3095fecc77bea29d64d39d3757452d3e4630709a61aacc5418a4103a2114a35ef6f9e3336093c9eb0a72899ff9e69d0a53975754872d7e50a42ed8f6c3c9085d5f840238d37dda1777baaadb60189d6f1b8dfb8af2848b5beb41bc9e34b6cde6346d2f2ff351acc1a287303f0df286dce2508a3d85be66a68eae3d318ec59607b6ac351a35ccd65c6498f7c98864261b4ef6076ede3a95b89d9ad78d4fec9cfd27529c86700fde34a53c3822e576c2f"}, {0x50, 0x0, 0x6, "95b4812bde82b6c6dbfd77a9a35e37ee25c5246741eb64236a69e47eaaddeca8910e8595786730c77f4f6f5f5ce4fb7242b6058c9204d8bff7"}], 0x128, 0x4040000}, 0x40001) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000a000-0x38)={&(0x7f000000a000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @empty}, 0x2, 0x3, 0x4, 0x2}}, 0x2e, &(0x7f000000a000-0x40)=[{&(0x7f0000004000)="b4b261d44b9a6c79898ee0e230e4b9fa7a70ce6e3f411738a0", 0x19}, {&(0x7f0000009000)="1d6b0ab748eceafffddfbcef70dbd8ad43824fe5655ce5fba99380a4d3723280d333aae2019755fce48e3e12a85f782ebef89d8720fab8537a8d7951c4a3b8355638eea310453bee550ae1510a036e0831fc32304683f34a4abd6af2d9d180e6b1ba09c24d65da783e2c293fe1b121eb8f2209189f09ffa98e8863c63544b106f3beea01", 0x84}, {&(0x7f0000009000)="fb48e200c4e073e438f31b5ca30e3f8cef31ebafb70ed4c08b9e786f3bd3a7c35e4cad4ef5def1cf30cd360a13314c5afbe235f97bfdb0dc5a2b14a6b011ccf4ac4bb9d48e82260d39b3a7055136a912b1d434ee639afc70f7c50432cc5d8ad8d25be5d88db54b72ed7831b0e787372174e3da0b23ef059cad39c43986ea3ad8d35962779b0ec351f7708a5bb61c5622e81b5b62", 0x94}, {&(0x7f0000002000-0xd9)="7ed00d2bbb3848aa3d2abe40595218827c13df979c4f9c72e63958ee80a7e0b6c05b1a3a4af1980b02eb0516bfc575adabdcd0ac62b519fae9bcbfb2f5fc866f24c83201aa3ba1f5b1d8bf7f8ef0a859fa1134a2305d05a50a4951374cbb93a329b7c45ef488521d97362ba54e3a96dab066170410f9df35a0d3c5904a460ac1ab4eeaa83c0c805b7166a0ee1102102a4167b510ea40c925fb41c881837b35b21f353958d21fb139da94ecae4df61efe0fb7279b5af4f9598eb2d9601e34fb4f94d3802bc9b0feaa4708481a96b28fd755293a2a0d3dd79474", 0xd9}], 0x4, 0x0, 0x0, 0x40000}, 0x4000) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000009000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @generic}}, 0x1e, &(0x7f0000008000)=[], 0x0, &(0x7f0000009000-0x49)=""/73, 0x49, 0x5}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={r0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x4) 2018/02/15 03:08:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e9000-0x2c)={0x5, 0x77, 0x18, 0x200, 0x1c, 0xffffffffffffff9c}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b45000-0x18)={r0, &(0x7f00002d6000-0x28)="12125458c3819f64f24e72aa3af23665fa9606622d4f88b29d07e8d974174edcd2896271f6efa3cf", &(0x7f000070c000)=""/121}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000bdf000-0x1290)=[]}, 0x0) recvmsg(r2, &(0x7f0000a5f000-0x38)={&(0x7f000040b000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000e14000-0x70)=[{&(0x7f000084c000)}, {&(0x7f0000b1b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000929000)=""/213, 0xd5}, {&(0x7f0000a6a000)=""/76, 0x4c}, {&(0x7f0000fd2000-0x25)=""/37, 0x25}, {&(0x7f0000af8000-0xcb)=""/203, 0xcb}, {&(0x7f0000c44000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x5d2}, 0x1) close(r1) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000caa000-0x8)) 2018/02/15 03:08:01 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x101, 0x0, 0xffffffffffffffff}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000bf3000-0x38)={0x0, 0x0, &(0x7f0000fe6000)=[], 0x0, 0x0, 0x0, 0x3}, 0x40000042) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000077a000-0x2c)={0xb, 0x81, 0x400, 0x80000000, 0x4, 0x0, 0x100}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe7000-0x18)={r0, &(0x7f00006f4000)="838fd8c3494e0c937019c291cefd8d87037259a23b474157005dbf6aec4e8ee3fcc2a0e666dd441616716653f3b473e5c15ab27cb8e60ee66b8ab2aca10011efd0233c1b233b65bb324bf811310bf8815c30c98a49190f4056", &(0x7f000055d000-0x22)=""/34}, 0xfffffffffffffd6b) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fe9000-0x8)) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000fe8000-0x38)={&(0x7f00007fa000)=@ax25, 0x10, &(0x7f0000fe8000-0x10)=[{&(0x7f0000fe7000)=""/138, 0x8a}], 0x1, &(0x7f0000fe8000-0x18)=""/24, 0x18, 0x2012fb57}, 0x1) 2018/02/15 03:08:01 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x2, 0x4, 0xfffffffffffffffe, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 03:08:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0xff800, &(0x7f0000001000-0x8)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009b7000+0xdb8)={&(0x7f00000e9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000082f000)={0xf, 0x1d7b4ed0, 0x3, 0x7, 0x16, r0, 0x400000000004}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff4000-0x20)={r1, &(0x7f0000001000-0x9c)="9602c3c68dc14b9ddbc51c94bd1b9bb1d947732413005fe8f44047d759f5304fe7faba03a12f5f1373cde88c80b72f3a8290a612135eebfb0ae0f647fe2ae4e67a78435b4a24bb4be71ca98cdf2778b47c0a1d6380c3bd19296e2b31a0765a22de4790ea563de34830ffc2955008260ed416a20c7c81aac78e4a7e3fd8976f3360cbd534b979383923a5209102defe668721692ea90663f47e65e8e4", &(0x7f000062a000-0xe4)="00809c7f6b30ad7d89561c29c78b5bb9f66fd45c22a068cf63601c671bf596152678561c94b2523ef50189acbd8b7acef28b91191a1c3e6812518ec4f069441090cb29f53566d4205a41e92c5f7e5c59eb9d473ff431964210049854dbb63900615437be774b83000bf1441ba8f3217d9b17a232be2b55fbf22dd53be61a847ca7b0fcfd7a78a7c99b92efd2c2e29aaac5f4731cf36243e1c92954dfc19fffddebadc641eb61de6b3e9a1b442f0ab953baae81ec6b0e4a1acc4d5666aafd49c33cab58a1342ce8e4a8f60aa833e556ee1347c9339d271fb5d1e0770e3ba2a00579f83328"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x0) 2018/02/15 03:08:01 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair(0x11, 0x1, 0x0, &(0x7f0000ccb000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000aca000-0xc)={&(0x7f0000524000)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002a7000-0x28)={r1, 0x0, 0x30, 0xbc, &(0x7f0000c49000-0x19)="77fcb9dce704ba8b74213905fb7b3ac4f26e686a739b8ac810423bfb54b9455cc064644dca50bf3b1686760d46187b56", &(0x7f0000b75000-0xbc)=""/188, 0x9, 0x9}, 0x28) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000882000)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f0000af0000-0x7)='devpts\x00', 0x804, &(0x7f000032b000)="e50a58d0159f2e895aabcb65469dd88835e145e3aebf68f316073767e67dce3ea1e199238ee2f9b5a88fbfdc75dd205cb8f09f84aac7023a055ab4b15abdcc124b351d32484c9dc16c8f7f97870686868ccc6379ab107ba702d45d8416a505b2014d65e2982a1342308efaba4e43889a3adf9efd928947bdffbbff08461210d55f3e4f4c") mount(&(0x7f00006eb000-0x8)='./file0\x00', &(0x7f0000532000-0x8)='./file0\x00', &(0x7f0000786000)='efs\x00', 0x4000, &(0x7f00008fb000-0xda)="9c62f1bbe5aee86b9c7d775548702e8910141db058b7aa14ed3db2bca3c9ef0cb199f70648ffeef6f31b6567d9d0b4790195b7cce0db45df051da53fdf2856eb0f6f178dbbfbba85b900df191b56aa834e81e75ba8b4b43d0be872c71820334d2f3af601e8b45c2f289849d92f78deb7ddd0fa2f7ed83c20759005f257dcb1072b8d2a9bf079a55cffdff39035f7a131cd479cecdbb61710af011955ade4dfd8bf74d5d955335f09010c1ad810fe34297cff54b886d55541e2f5adcd8bf3d797797114d1e5bb700fa0c294d517d8fbe7f6a56ce3bf112a4d6ec0") mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f0000181000-0x9)='ecryptfs\x00', 0xd2025, &(0x7f00009ac000-0x65)) close(r0) 2018/02/15 03:08:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000078e000-0x8)) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) 2018/02/15 03:08:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7ff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/15 03:08:01 executing program 5: 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$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f45000-0xc)={&(0x7f0000ae3000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000807000)={0x8, 0xdd74, 0x7fff, 0x8, 0x10, r0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000), &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/15 03:08:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ad7000)={0x3, 0x9, 0x1, 0x2, 0x4}, 0x2c) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file1\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, &(0x7f0000723000-0x1)) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000050000)=0x7) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x979) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000f6e000-0x48)={0x7, 0xd, &(0x7f000099e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95}, @ldst={0x2, 0x1, 0x7, 0x7, 0x7, 0x20, 0x18}, @map={0x18, 0xa, 0x1, 0x0, r3}, @generic={0x80000001, 0x9, 0x0, 0x4}, @alu={0x4, 0x7ff, 0xf, 0xf, 0x0, 0xfffffff4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000028000+0x665)='syzkaller\x00', 0x3, 0x1000, &(0x7f00003be000-0x1000)=""/4096, 0x41f00, 0x1}, 0x48) mkdir(&(0x7f0000129000-0x8)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r3, &(0x7f00008a9000), &(0x7f0000e0d000)}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f00002c3000)={0x0, r1, 0x6, 0x1}, 0x14) 2018/02/15 03:08:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c70000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000d1d000-0x38)={&(0x7f000064d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x206, &(0x7f0000f08000-0x80)=[{&(0x7f00004ae000-0x1000)=""/4096, 0x1000}, {&(0x7f0000761000)=""/93, 0x5d}, {&(0x7f0000520000-0x81)=""/129, 0xffffffffffffff71}, {&(0x7f0000a67000-0xc7)=""/199, 0xc7}, {&(0x7f0000d78000-0x46)=""/70, 0x46}, {&(0x7f00003e1000)=""/102, 0x66}, {&(0x7f000028d000-0xa4)=""/164, 0xa4}, {&(0x7f000036d000-0xf7)=""/247, 0xf7}], 0x8, &(0x7f000010c000)=""/181, 0x401, 0x1}, 0x7a370175187e8e92) socketpair(0x8, 0xffd81e54ae382f5f, 0x0, &(0x7f00000ff000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000092000-0x10)={r1, 0x50, &(0x7f000004d000)}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f0000c8a000-0xcc)="de4e932ce30197137dfde4d6ab606d21ffd3201519d1934a85f22431e114d458055a0083ec1bf21a6a2a8e136ea296ff6c881b084da2eededf64756e3a67dee0ac4efba29b87086eca780cd80e17635ad05db2ca6a41386f5570dee4071cf3a6bcd0c8bf17c70d12f9f4a343dc5f2ccd0474ac70d0e551efeb2cdb26c6f07d6ffefd2ed05eae3becf7331d382813ed6c82dfccc7412625ef1bbde85f2a782c270246aa5a7144306365f911d1a0238433ba21f4994a52bc203da1f8bb7ee8be8d68bf853d72e0742001c9d4c4") 2018/02/15 03:08:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fd2000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000001) r1 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000118000-0x78)={0x5, 0x78, 0xe3, 0xe65, 0x800000000000000, 0x5, 0x0, 0x80000000, 0x400, 0x8, 0x587a, 0x6, 0x8acd, 0x6, 0x6, 0x2, 0x7, 0xfffffffffffffffa, 0x4, 0x2, 0x8001, 0x315c, 0x9, 0x1000, 0x42ba, 0x7, 0x1, 0x800, 0x7, 0x6, 0x0, 0x0, 0x6, 0x10001, 0xff, 0x1f, 0x7f, 0x8001, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000a75000), 0xf}, 0x800, 0xffffffffc7a9391a, 0x8, 0x4, 0x2, 0x1, 0x8}, r1, 0x5, r0, 0x4) 2018/02/15 03:08:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) mount(&(0x7f0000254000)='./file0\x00', &(0x7f0000206000-0x8)='./file0\x00', &(0x7f0000d15000)='ecryptfs\x00', 0x84000, &(0x7f0000d8a000-0xf9)="c98cc816fe43904c972c1e64783d1a0b7f31ff8faa335fa35c89e633b5c15bcc00ae134c50fcbefcdb3419ad8d0c5562edce56b4674f4367a99335dae81888c610f14a0b14d71b2be56a164c27a731af6c02c04b198e565688aa66f8b474239aa76115759161a8dbb53e39cdda8d8bd435fb14470c6bf4baf4687747dc01a9b055ef35cb3fac503ae980d7f55ad2b53499c3fc0a7e3f73e7002076d34cf887d1f7c4209602fe6bb72b25f2a446b66490ed1097c1b695840d6ef57e1911234c20a6f5ab4ae809d1c0349ad369e3c079a4ae1b79992d4dde887c6573e605e11d1f1926102cbc8d58b2e73b9b455fc253450660037e07f9df0258") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006bf000)={r0, 0x50, &(0x7f000075e000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a30000)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/02/15 03:08:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153}, 0x48) socketpair$llc(0x1a, 0xfffffffffffffffe, 0x0, &(0x7f000038b000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000072b000-0x38)={0x0, 0x0, &(0x7f000058c000)=[{&(0x7f0000271000)="13eec0b0625f1880e6d378d31af924c8f3b8b6cfbfbfffce74f866c6ebea1a6fa882f50f", 0x24}, {&(0x7f0000a77000)="1242535e20a85bf7d8d4935e8ee964183c72b651d3adbf9c778213dbff11859f5d66b9443c572d377067e3213cb8bb89430580d073ff970a0e95a44c989336d21667c9713defb3aed3872d4897597b38db46c55510b7629fff79c1563dc9379de8c4e64af9ca6c532259e7fc46267bdcbe87022db4b61504eb376b0ea42580b97e836d39c6b0fdfcf7119dae716dad55f9fc92db883ab0e1072377dd3fcc795d1455dab9609e3c5451d1d35ea6767e96e8ad481ae040a55f1285d692890fb09f6a77", 0xc2}, {&(0x7f000080f000-0x3b)="a12200892bf3f3cd4c714bbac00efd8625646d68864e29fd875daf9bc9d7efe07c8dc9b063409317c2d23628b8301386cca3c9ed1cb66ec5426d12", 0x3b}, {&(0x7f000021f000-0x46)="e2e20baf72cfb141860453e30f892a4593d9b279787711fdb73938ea05f259159ecab43e50321b82a2615cc6c7bc81713b1302e77c95c971837246a60ca8ea21d067a871e831", 0x46}, {&(0x7f00009c0000-0xd2)="17bc14d75ac0ef6112de24b0617a4bc51a9c0e1d6eb43c678a7bf9481702b1c6482fbc3c16ab36ae27ec1022104e62dc55bd3099fd56365eedb75de68614c9a75eb642877eb505f4e7fcd62cb3ec937b228be5d24bee517e88623ea272d8818247c3742c2e4b5830677f8b495010ad8df86daf39e85c30e6ebba6111eb02b46030b430f8420bc977a4079c5f6b8f00151a5735effe6e12cb0cd208c6cdf701d0bb07e858a6a3f1fb87d3f49b5d31440a47ef99d56b4fe452a13f670c761a8d930d0f8c6683665054bbd094e0b924a7f36c75", 0xd2}, {&(0x7f0000c48000)="4656862edadee5cb0e2a0648d54e2d1457d019eefb767b55ea8fb03a", 0x1c}], 0x6, &(0x7f000051c000-0xc0)=[{0xc0, 0x10a, 0x1, "4c0e80f4e19a7d84ce7b73b4ecaced1f7d4b77f6602317cb1f72d939859f82903c79101a56aed146ed1d75662da3f9cc7267e3765328901ed6dcecc73f2ea2a2cff22489734d4f8607961264160facfe9c4e6334b1727942a332852be54c0d458e48c000276658227a4cb416968515489f56e35b4ad0533d62430d719b70546bd40b6c73df94593b7b112eb0270adfba3ae4515d965bfe6a8850cb393c12754c5297862f1d1ba7b1626e"}], 0xc0, 0x44800}, 0x20000000) recvmsg(r0, &(0x7f000074d000)={&(0x7f000052f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000f8f000)=[{&(0x7f0000e1c000)=""/128, 0x80}], 0x1, &(0x7f000038d000)=""/83, 0x53, 0x9}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000d0e000)={0x9, 0x9, &(0x7f00005db000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x1f, 0xf, 0xf, 0x0, 0x20, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7ff}, @generic={0xd07b, 0x81, 0x4f16, 0x2}], {0x95}}, &(0x7f0000879000)='syzkaller\x00', 0x6, 0x22, &(0x7f0000e34000)=""/34, 0x41100, 0x1, [], r1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00003ac000)={&(0x7f0000484000)='./file0\x00'}, 0x10) 2018/02/15 03:08:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:01 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$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, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x20010, r0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r0, 0x0, 0xfffffffffffffffc, 0xb, &(0x7f0000019000)="f414cbd8a4c66adb2a9910251a6e433b368e035d", &(0x7f0000012000-0xb)=""/11, 0x9, 0x800000000000000c}, 0x28) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000)={r0, 0x0, 0x5c, 0x5f, &(0x7f000000e000)="114157e41f0a1a900d1f159f6f5bb005e2abefff20dffbc981a38b7298b44d9d846ada97af3b119182894657d8cd6d1dce0de3fc23928e0b6a321bdfcd4ff7f87d0dc5911d2d51e172d4c66597f14cf104ab2d0faff6498cf1151ca4", &(0x7f000001a000)=""/95, 0x0, 0xfffffffffffff1a8}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000015000)={r0, 0x50, &(0x7f0000009000-0x50)}, 0x10) gettid() 2018/02/15 03:08:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c88000)={r0}) socketpair(0x8, 0x1, 0x25, &(0x7f0000024000)) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={0xffffffffffffffff, &(0x7f00004bd000), &(0x7f00009cb000-0x1000)=""/4096}, 0x18) [ 1812.996222] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:08:03 executing program 1: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c03000)) 2018/02/15 03:08:03 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local}, 0x146, &(0x7f0000001000-0x20)=[]}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000-0x4), 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f0000007000-0x50)}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000001000-0x4)='ufs\x00', 0x0, &(0x7f0000003000)="b19aec9e5e602f3e752531ab8c0b9214d3707160f22097357b54c7fb2825d0c85b9689a029a9991db5e2bb56d4a6a2cdf63c33e6b775f197b90a695bf90157576b2160a9f850b582e8fbaa585f41f883aa24b2bfb86d4c72c0c280113785c9ab9aa29a2c10a3ddee9a62bbaea10b2ca90236c725a6b01423a91b13446015bbe8e0f2fcceec39f286f5fd02400a6e48d2bfec38") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x7, 0xffff, 0x100, 0x5, 0x0, 0xffffffffffffffe0, 0x1000, 0xd, 0x32b4, 0x1, 0x80000000, 0x3, 0x10000, 0x4, 0xdeb9, 0x3, 0x9, 0x1, 0xdb53, 0xc0, 0x401, 0x1, 0x8001, 0x8, 0x7, 0xfffffffffffffc01, 0x3f, 0x0, 0x0, 0x1, 0x5, 0x8, 0x1, 0x6, 0x3f, 0x8, 0x0, 0x29, 0x2, @perf_bp={&(0x7f0000fb5000), 0x3}, 0x20100, 0x800, 0x5bf5, 0x7, 0x6, 0x400}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xf) r1 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x7, 0x6, 0x9, 0x1, 0x0, 0xffc00000, 0x80a05, 0x1, 0x8, 0x1, 0x7, 0x1, 0x80, 0x9, 0x2, 0x2, 0x0, 0x5, 0x8, 0x4, 0x9, 0x0, 0x43, 0x3ff, 0x10000, 0x0, 0x6, 0x4, 0x2, 0x100000000, 0x0, 0x7f, 0x0, 0xffffffff00000001, 0x3, 0x7, 0x0, 0x6, 0x6, @perf_config_ext={0x2a5, 0x8}, 0x210, 0x0, 0x8, 0x7, 0x0, 0x520}, r1, 0xffff, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5b9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xf, 0x84, 0xa, 0x1c, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r2, &(0x7f0000499000-0xa6)}, 0x10) 2018/02/15 03:08:03 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000006b000)=0x1, 0x4) 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={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78}, 0x0, 0x0, r1, 0x0) 2018/02/15 03:08:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r1) socketpair(0x1, 0x80003, 0xfffffffffffff0fb, &(0x7f0000c68000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/15 03:08:03 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000185000-0x2c)={0x9, 0xc1b, 0x6, 0x9, 0x6, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x5, 0x1ff, 0xb, 0x15, r0, 0xdc}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000-0x10)={r0, &(0x7f0000001000-0x1000)="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"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x2000000000000000}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f000089d000-0x1)="e8", &(0x7f0000002000), 0x1}, 0x20) 2018/02/15 03:08:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000338000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000478000)='./file0\x00', &(0x7f0000a1f000-0x8)='./file0\x00', &(0x7f0000856000-0x7)='mqueue\x00', 0x10, &(0x7f0000c14000)="62c37d84679980ab63f472a1b2f08e656547caaf23748822b82b30517e8b7e743c7475cfc39d7dff8aefd56330a5b9934bf9778551f7a23f6502ea6ab711fc7939480b9a008548efe22bcc132dac8f369412e2d87ccb37bf51c5899d6a2d2d27192b6718cc5540ac9e22c14f5bf083481017e6") 2018/02/15 03:08:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000039e000)={0x1, 0x5, 0x0, 0x6, 0x11, r0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/15 03:08:03 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe7000-0xc)={0xffffffff, 0x7, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x1, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000688000-0x18)={r1, &(0x7f0000aca000), &(0x7f00001c2000-0x22)=""/34}, 0x18) 2018/02/15 03:08:03 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', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000892000)={&(0x7f0000490000)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) mkdir(&(0x7f0000622000)='./file0/file0\x00', 0x10) 2018/02/15 03:08:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2000000000000190, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000498000)={0xf, 0x7152913, 0x1, 0xffffffff, 0x8, 0x0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000853000)={r1, &(0x7f00000b7000-0x8b)="7c3196f1675b7775e2031a19697f09cdf024bbe60b8efeec001fed8ac32920143c59ccd0d37efe857c5a1261e2b38fb5e0a16bbd3d3f23dfd0e785681e906607203e4a63eaf96c3f54830e4712f8ada3e9ba5e30a7aac0973b159cd18327ae1a574a816df95743d10d7f804f6d0f5ef379b96787a0a119cba63ead28cd8aa0ab8b90a4e0b6fd2aeb8dc783", &(0x7f0000484000)="baa664047f354300646259ecb81195031fc5cd62957be310591acd137245620258be0408a7d853832900f6dddc0e7847ba573d068178b94ade04787cc4f65d5d0d10add565c6d7690d2e37a0e9391c9c71abe19c76a1f4777e21540ab1edde7811290e76893fb9ac9ae17a82a9b9344c3a8dff8aecaa57bd057f798e4138db13385395fb07bd84fd7be5fa8a9429e8478023f006d4d167d8cff241bb19b61e7e732cc3569b49cd1033faa9985faa8476d75dc5080181d60ebefb29b0", 0x3}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000060d000)={r0, 0x50, &(0x7f0000d07000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dfb000)=r2, 0x4) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000018b000)={0xffffffff, 0x5, 0x18}, 0xc) socketpair(0x3, 0x0, 0x7, &(0x7f0000c8e000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000e9a000-0x38)={&(0x7f00004ed000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000668000)=[{&(0x7f0000c5e000-0xc9)=""/201, 0xc9}, {&(0x7f0000384000-0x95)=""/149, 0x95}], 0x2, &(0x7f0000a3d000-0x31)=""/49, 0x31, 0x4}, 0x2000) recvmsg$kcm(r4, &(0x7f0000854000-0x38)={&(0x7f0000aae000-0x10)=@nfc, 0x10, &(0x7f000063d000-0x60)=[{&(0x7f00004b1000-0x23)=""/35, 0x23}, {&(0x7f0000d9b000)=""/136, 0x88}, {&(0x7f00001a3000-0x9c)=""/156, 0x9c}, {&(0x7f0000556000-0xa2)=""/162, 0xa2}, {&(0x7f0000fbd000)=""/228, 0xe4}, {&(0x7f0000644000-0xb6)=""/182, 0xb6}], 0x6, &(0x7f000084f000-0x68)=""/104, 0x68, 0xfffffffffffffff8}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f0000a8d000-0x48)={0xa, 0x14, &(0x7f0000d35000-0xa0)=@raw=[@generic={0x70b5, 0xd5, 0xffffffff, 0x6}, @map={0x18, 0x0, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x31}, @ldst={0x3, 0x3, 0x6, 0xa, 0x3, 0xfffffffe, 0xffffffffffffffff}, @generic={0x800, 0x8, 0x8000, 0x4}, @map={0x18, 0xf, 0x1, 0x0, r4}, @jmp={0x5, 0x1, 0xa, 0xb, 0x0, 0x1, 0xfffffffffffffffc}, @exit={0x95}, @ldst={0x3, 0x0, 0x7, 0x5, 0x1, 0x158, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000e39000-0xa)='syzkaller\x00', 0xe, 0xcf, &(0x7f0000c87000)=""/207, 0x40f00, 0x1, [], r5}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001eb000)=r2, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000065f000+0xebc)={0x0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000159000)=r0, 0x4) 2018/02/15 03:08:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x8, &(0x7f00007c8000-0x8)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r0, 0x0) 2018/02/15 03:08:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x412b6e01, &(0x7f0000000000+0x19)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000000a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000173000+0x72e)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f000069d000-0x48)={0xe, 0x6, &(0x7f0000371000-0x70)=@raw=[@call={0x85}, @ldst={0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00007e4000)='syzkaller\x00', 0x74, 0x17, &(0x7f0000d29000-0x17)=""/23, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c5b000)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000ce6000-0x8)) gettid() 2018/02/15 03:08:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0}) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000f50000)="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", 0xec1}], 0x1, &(0x7f0000b17000)=[]}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000604000)) r1 = getpid() socketpair(0x0, 0x3, 0x401, &(0x7f0000745000-0x8)={0x0}) perf_event_open(&(0x7f0000392000)={0x7, 0x78, 0x7, 0x0, 0x1, 0xd94, 0x0, 0x510, 0x100, 0x4, 0x6, 0xc2fb, 0x101, 0x2, 0x7f, 0x10001, 0x970a, 0x0, 0x6, 0x3018, 0xbd45, 0x8, 0x11ad88ab, 0x80000001, 0x7, 0x200, 0x0, 0xa3, 0x3, 0x6, 0xb3a, 0x400, 0x6, 0x6, 0x5, 0x2, 0x400, 0x1, 0x0, 0xa, 0x1, @perf_config_ext={0x5, 0x4}, 0x10, 0x8, 0x1972, 0x3, 0x0, 0x7, 0x7ff}, r1, 0x0, r2, 0x2) 2018/02/15 03:08:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000040f000)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000064a000-0x10)={&(0x7f0000846000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b99000)) r3 = getpid() perf_event_open(&(0x7f00008d1000)={0x7, 0x78, 0x100000001, 0x800, 0x6, 0x4, 0x0, 0x6, 0x40000, 0x7, 0x5, 0x7, 0x1f, 0x9, 0x2c85, 0x1ff, 0x5, 0x5171, 0x3, 0x20, 0x6, 0x2, 0x2, 0x10000, 0x1, 0x3f, 0x1ff, 0x7ff, 0x100000001, 0x1, 0x5, 0x60000000000, 0x9, 0x36e6, 0xffffffffffffff81, 0x1, 0x6, 0xffffffffffffff8e, 0x0, 0x6571, 0x4, @perf_config_ext={0x9a8c, 0x7}, 0x4000, 0x5, 0x1, 0x1, 0xb6d, 0xbb, 0x1}, r3, 0x2, r1, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000730000-0x4), 0x4) 2018/02/15 03:08:03 executing program 0: r0 = socket$kcm(0x29, 0x400804, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b88000)={r1}) 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, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/15 03:08:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80006, 0x10001, &(0x7f0000eb5000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000bf6000)={0x0, 0x0, &(0x7f0000eb2000+0x148)=[{&(0x7f0000c3b000-0x5a)=""/90, 0x5a}, {&(0x7f000033d000-0x5f)=""/121, 0x79}, {&(0x7f00002b6000-0x1)=""/1, 0x1}, {&(0x7f000017c000-0xb8)=""/184, 0xb8}, {&(0x7f0000b6c000-0xd2)=""/210, 0xd2}], 0x5, &(0x7f000002b000-0xc2)=""/194, 0xc2, 0x20}, 0x1) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000595000)={0x0, 0xd3cc, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000018b000)={0xf, 0x6, 0x0, 0x9, 0x5, r1, 0xffffffffffffffff}, 0x2c) 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) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000be8000+0x9bc)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e, 0x0, 0x0, 0x0, 0x9, 0x27, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23f7683d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe7fd}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) 2018/02/15 03:08:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x3, 0x4, &(0x7f00002b4000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000eb7000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000edc000)={&(0x7f000055f000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000081f000-0x4)={r2}) socketpair(0x17, 0xb, 0x2, &(0x7f00001f8000)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b65000)={r2, r0}) r3 = 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) r4 = 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(r3, 0x40042408, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) 2018/02/15 03:08:04 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c1b000-0x8)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000c02000-0x4)=r0, 0x4) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f000012c000-0x8)) 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) sendmsg(0xffffffffffffffff, &(0x7f00008ad000)={&(0x7f0000f78000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x2, 0x3, 0x1, {0xa, 0x0, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x3a, &(0x7f0000599000)=[{&(0x7f0000f78000-0x5a)="865a31c840e6e39ca48fecd91dfc39a14cc52ca299dd1932af46a4ed73241ed1b4d590181c9c6238100767bd75ee955114cb1a1527fe14174d69bc0a38bab6d5f0f939702c0c6da51e6b5ca082c409eb565bdc872f2a85d67b3f", 0x5a}, {&(0x7f0000f77000)="3abf6e357575d1f87e36bc7fc47261b808eb65901fd00a03bf7f00b4c55b95b280f912f87b9be48150808a35656b51ba3c62210c01f838841ab12b9719ec9eef8877b3fefc392134a74023eedadc132204f9782a7b2e6e09f5438ff6802dc4265991303f5a6657b19d8600a76562fd5f4ed6b659da23c6dfc2a2e0494fbe61c10ad4569a2498d3073a144cc6350b8515beacbd9bcf6de5", 0x97}, {&(0x7f00000ae000-0x39)="7bf51b5a05873b7d0e7a4440bf8cec22c88754e8181122913dad1de5e0d7dc81976a1228679f865f82435ba9f9002d2399e574da31f57a56f6", 0x39}, {&(0x7f00009d5000-0x4d)="6486c8c3af565bf7b693f2b58f3c66b922ca1c84e26ac4fcfe39c4b93099f39682493330daf335e7b20b3f07d947538d089e770087519266bb4a2da74c01635881f43927888dbf8b0e7efbbe06", 0x4d}, {&(0x7f000054e000)="65b6dc29487bbed70b84124f2ce71611152041ae0e95624906b63de9a0bee2827961e3acc632cdb14492b6b10166f2f54f314d549c5b96cb45cf6bfc78cc16d31b7bc8bd549acabe4ed5b36063e65d164f62fb56c1ab7f84ca2bb6f178903cea62cb5a72e7f2d3244d3a2fbd48809805b3753e09271bf9f5edd08f7f3da0", 0x7e}, {&(0x7f0000f77000)="ef66a6d60149ece5dc04371b117fff28dbf6b094d84d982092551f561550", 0x1e}, {&(0x7f0000f77000)="f3a6b0cd67c9ebe76084528edfbacc6e3a9620195aabd34f2c360518c1b0a03b67cebba8111886c059d62be3d23df01e2ec779ab9ccc3d82825b662f697b40fa1455a51d210cf79a31f5129c1f590667f6d467c90984116abf3f6a27bdd9a28ba523a6f9d31ec6af25cf7b381b8ccd2281ecebe4792930ba888798d61e0c9709ea1d92748b8cb9294d33ae11119ba31afca742833d10ec6d802b6456073939ba2d7a66d5488eebfd2c927269cdfbc1d04d1566a2cf2534eb984bc8680a9f5d78cdac77bc4f45681c", 0xc8}], 0x7, &(0x7f0000237000-0x1b0)=[{0xe8, 0x1ff, 0x64, "7a388251972764f7c5d20f342027775664b01fa5003c58fa8a6bdcab9d7e0fde4dff914f8ab89e2c5ac3729e6e15771257f89763173f83d5a2dd38ae968fd7a49d67890a0a0405d822280dca21525f1e49ec1e4ae212fb679e05a889e02a14fce35f815cdbe55f8b73a8bf19ed6e8f9709019f7c57b04e1721391a34176aeccd15d35c5e3b377d4ebcd275f188021a7e18d1591e98d8353639d8e87a41545ea2df88cb5b46a51c7d6cc0b303bbb772ca53f449152a256bbbdf19c1c7c5343663a3015e64294f8f84a1696e62ba53ede4c7c4473928"}, {0xc8, 0x117, 0x7fffffff, "1e521b01aa60e9a9b8adf3da17b22dfa38e526ff91238a6cfd1a04f496349ffc32e3d6d32caba6662a1793181ddcf7cff33e9f26083ba33f14b94ae9634e120c5bed523ac1ece00a350faa10d355e4551dd253af88d0e1d1853eeb6a876479b393eb5ed1b4490515adc5828200f8d4955860c9087e525d7e0daf92f44b2bffe144a23cc49a60293cd7d90f1635297d7f1ec8c8152f3dbcb2d9d2f4462d24171802099a9e86a649a79a840ef27e549129220bfeac"}], 0x1b0, 0x4}, 0x4000084) 2018/02/15 03:08:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000061d000-0x4)={0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c5a000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d2e000-0x48)={0x6, 0x4, &(0x7f0000ce6000-0x20)=@raw=[@ldst={0x3, 0x1, 0x0, 0x9, 0xa847296218300316, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2f}], &(0x7f0000a32000)='syzkaller\x00', 0x0, 0xd1, &(0x7f0000623000-0xd1)=""/209, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e7b000)={r1, r2}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e8e000)={0xffffffffffffffff, &(0x7f0000835000)="d7c8d51b51b913966ab33163d253d926fffecb06812066a65036955ab71f620a6b3bdeb931b34b4ba911e32a9ac067b3ba36517f0f7a0233afb67764eaf212b992f9342c38450fd119d464167015f05e89fffb1b112bf8dd93148b47844df563362214c7b1f672b7d7e05d5c79f87d9eca8fd0ec6d7b950365"}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x42edab2b, 0x0, r3}, 0x2c) 2018/02/15 03:08:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000093a000-0x8)='./file0\x00', &(0x7f0000d60000)='./file0\x00', &(0x7f0000304000-0x5)='gfs2\x00', 0x800000, &(0x7f0000613000)="0d04ce8c29c21e6204207dafbd29710d8e76fa0235ec152b9ab2e347908d34022669d542ff44ca0aa9f8ed046087c404e6cf216b61b0bfe9fe780792dfce8bf3425b54438c9823af35d07c5ef759faf24cd82902461d5a55fada8adf74d075bc4c794e58d2850685004a37d273dabf1a226a3dc53873b560b6a12071d37a96ce61b4ab652600a9712bc74e163faaf68db1c8d60a61ec7f3153740a6f630bcd0e2d4fa985e2296eb4823502e14ea51e101e43ac1b9d271d61debd734cd7cd36787fb1154d90a18c03e9cc3cb70bbe4eb882f29b710e6b63a6b47489a031d82add4271e2f333e5e5") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000841000)='%}&&\x00') 2018/02/15 03:08:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x4, 0x801, 0x0, &(0x7f0000001000)={0x0}) perf_event_open(&(0x7f000094b000-0x78)={0x7, 0x78, 0x1ff, 0x20, 0x1ff, 0x35, 0x0, 0x1000200000000, 0x8, 0xc, 0x7, 0x4, 0xbd0, 0x4, 0x1, 0x9, 0x433, 0x1ff, 0x401, 0x63, 0x1ff, 0x5d, 0x73c5dbaf, 0x1f, 0x8, 0x1, 0xffffffff, 0x1, 0x9, 0x6, 0x3f, 0x10000, 0xffffffff, 0x4, 0x7, 0x20, 0x0, 0x2, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000dba000)}, 0x10000, 0x0, 0x2, 0x0, 0x9, 0xff, 0x2}, r0, 0x5620, r1, 0xc) mount(&(0x7f0000f7f000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00007c5000)='xfs\x00', 0x2, &(0x7f0000000000)) r2 = getpid() socketpair$ax25(0x3, 0x3, 0x6, &(0x7f00006d2000-0x8)={0x0}) mount(&(0x7f00005d8000)='./file0\x00', &(0x7f0000612000)='./file0\x00', &(0x7f0000623000-0x8)='fuseblk\x00', 0x100000, &(0x7f0000212000-0x1f)="07c4dde2f617c93fa1ee14a8e0730d0ad30ebe148292aa1e0c556b97cd9819") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e74000-0x8)={0x0}) sendmsg(r3, &(0x7f00003da000-0x38)={&(0x7f00009e3000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x3, @rand_addr=0x6}, 0x0, 0x2, 0x2}}, 0x26, &(0x7f00009f2000-0x50)=[{&(0x7f0000228000)="06c762758c187307ab9133d319d3d7ffd988f36f6a787c5e19991e5d31ecf9234b155340e4d7fbab939445f617301d0a2b0fa209b75b8528c7473353c9b4e1c554254911a974fa0064b8b4e6d219eff5f6387de2ce822d5f28ea6df67fbc3303508a3a67495265e331a0789d89a5cd3acebd0490b81c7a329c02ca1fc687a1aaf3b96f650120e299a9c59b1f5ad00f99c03a3b2ef4f891275efe1b9a27abca85b809ce364bdb5a6667b4e009865dade7321e185853ab85cd64e6bc4e65c7647bf258e584540620edf7ecba2789331dcdb3ad221bb71e036b9c6d9cfeef7373c136b8825c", 0xe4}, {&(0x7f00005fb000-0xa2)="b02c35395ce95943986af3ca3c8245067e8a7a9c27f8fab8a70fc13c1d9b05d6254a5b23f629d02e29bd684d10e946752500c7d659fe409bbf4eabff4129ecf879da46529814975f02f9096bd6f43af8d7fc52d9dbdf9e4b50fa19b403172e8351a2b9e7c0a99b3221c43614748a8c16caf96e3f2da6ee5562d015937855ecc492079f245075009a6398ba56d8940b9c45815f17343d8ee49b9e079d104870c5bce1", 0xa2}, {&(0x7f0000db7000-0xad)="5012698a95af15e81ea66b91e15e6f4bbb0eceea9ff0e5ec6c77128e54962801dcde99e8b09d3eef54c7039aefebeffacbfc43a8602ea56f9472430f06f2463be45643ba08428d76e4a906dcf3dfad90524f183d31f15e2a6bbe64288d0dc9de26eff831aae8583e7630285a67db3c356dd6e42dce4cd1b895d4500370335dc564ccc1a20c98748f2687e8e693a12eb96775d128288bddc8281fb14c7da42e99de9a9d1f9db95ac0c5c5c63422", 0xad}, {&(0x7f0000e29000-0x2f)="2c227982ae480e4a60d979290d164181147c5ec12db77537157fa4af629596514f877b361e499d1342162c7f7649d1", 0x2f}, {&(0x7f0000ac2000-0x86)="e2ef398c1d73c016eea37c92528328a0e13c988f353f689d87a55563223810b7f910aa6c428be279f762bbde849613cd9d05798580d754a7c89edd5117fe18d05a63f7cfc258e7b33b4327eb4e94cfdf67f151a9682abaacfe5bb45f2392caa83ab338cab0b1e5ffaa4a57649ca1eb52120403d7ec8ca0e7cb804410ce594f5d4605e60ff312", 0x86}], 0x5, &(0x7f0000937000)=[{0x60, 0x0, 0x5, "c52a90b29cb1b874e3391768ec25b6aae920c7c2f99061494e111b046055dcdc832def2b94274b64270f25c03fdae71c3a350223605c0bedfafe221e7b9a62b33fb16cae677f0138c2ab7158d432"}, {0xb0, 0x119, 0x349, "2e3e50d3d820fee36238cdf15c1e11736c4157c83fc5f4d07db7fcd0e8612942d1a0b5d3c310f70f52868c7bff9c3415746fd48ab997a05a587a51bb615ab2f86a15debe033e2d76306910acdec70c44a62b6e2cb678de3255a704c2aad8f9874844c3f24a4cf69aff805a311460c60985e6f60e564b06f8c4a893588789f214ff58045f361214d4ed13b18a0af97e95e5355cd75bf69a6be3"}, {0xc8, 0x3b, 0x1, "4645ec71ca00a4d5221ba671f749d957926e8abe580b452bb8f24009ae270a0ceea3290a5070740b502b04fbb1f0a72cf5c05ee08abf9209c8509c328a1d01d7146ce0ea7c9ed23b155466fe5ab10839986c80b8801f14d588c51ca5b69a969cde7a8a3724115b6e5ff92dd06d0a3a4ef2260ced16951a7bd05ef1116ff0a6da62146e3712bd95ad275e65296aff1fab3f2431cc093ac30de694efee98e1a1fa18b4d6b63b7e72d791c7780fc4405399907d"}, {0x1010, 0x10c, 0x1, 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0x21f8}, 0x800) socketpair(0x19, 0x5, 0x132, &(0x7f0000d42000)={0x0}) perf_event_open(&(0x7f0000ec1000-0x78)={0x5, 0x78, 0xbc98, 0x8001, 0x1, 0x3ff, 0x0, 0x2f6a, 0x80, 0xd, 0xffffffff80000000, 0x20, 0x3f, 0x4, 0x10001, 0x1ff, 0x8, 0x64d2, 0x4, 0x800, 0x3, 0x0, 0x80000000, 0x6ade, 0x7fffffff, 0x10000, 0x1, 0x0, 0x7, 0x3, 0x900000000000000, 0x4, 0x7fffffff, 0x9, 0x1, 0xffff, 0x4, 0x3f, 0x0, 0x8, 0x5, @perf_config_ext={0x0, 0x7}, 0x2, 0x40, 0x8, 0x4, 0x40, 0xffffffffffffff6c, 0x400}, r2, 0x7, r5, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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') 2018/02/15 03:08:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f77000-0x38)={&(0x7f0000840000)=@can={0x0, 0x0}, 0x10, &(0x7f0000e51000)=[{&(0x7f0000dc0000)=""/193, 0xc1}, {&(0x7f0000cde000-0x21)=""/33, 0x21}], 0x2, &(0x7f00006e8000-0x7c)=""/124, 0x7c, 0x1}, 0x140) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f8a000-0x10)={&(0x7f00005d7000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e9e000)={0xf, 0x12, &(0x7f0000bb3000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0xcef}, @alu={0x4, 0xe7cc, 0xf, 0xd, 0x7, 0x18}, @call={0x85, 0x0, 0x0, 0xd}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200}, @ldst={0x3, 0x3, 0x6, 0x4, 0xe, 0xfffffff0}, @map={0x18, 0xa, 0x1, 0x0, r2}, @exit={0x95}, @alu={0x7, 0x1ff, 0x4, 0xf, 0x5, 0x50}], &(0x7f0000b8b000-0xa)='syzkaller\x00', 0x8000, 0x7c, &(0x7f00007f3000)=""/124, 0x41100, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000ab5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x1cd}, {&(0x7f0000f6d000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000c60000)="ec07ff000075b964bcb773c96c2b0062360500000019777af8f9a0e4cf6bcd83197cff9e849998f5ce67fe1b48ebfb7a9bc5e6c23cf9f66d73d0c40fe5e3dc034eea5f", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f00000-0xc)={0x0, 0x800, 0x18}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa5000-0x10)={&(0x7f0000ef0000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000987000)={r3, 0x0, 0x3b, 0xc6, &(0x7f0000d76000-0x3b)="a3fac6708df427efb5e1278e2c2715cf289e1f64b69b8c2c894f3c80bd8b29028df1454ade040426caab185a3bea0a5ffb7574e03c75dad91c325d", &(0x7f00003fd000)=""/198, 0xfffffffffffffff7, 0x10000}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d99000)={&(0x7f000081a000)='./file0\x00', r4}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/15 03:08:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001dd000)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000ba4000-0x8)={r3, r2}) close(r0) recvmsg(r1, &(0x7f0000df2000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f000035b000-0xe9)=""/233, 0xe9}, 0x0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3b2, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:08:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x1db, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001b000-0x10)={&(0x7f0000011000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 03:08:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f000050f000)='./file0\x00', 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) 2018/02/15 03:08:04 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000)={r0, &(0x7f000001d000)="f11a8ff6adf75057e9c973e4c658d3fcd8fa882c448b3f6a0efac79b584454d1a71c394a9a4892eb65e740d097eedaac5b89fab5e20703afdea789008029cd52c18f2855e593614a46cece93eb048ed1b23320d07fc5b79d4d2e2f9375b5a157ae8eda1989e8fb27b696332206083a3d1ee38489c01fe0e8c9d829b3bea2df8871c4014ffb19d636598dfc4008d05ce4a1b395ba34b60b856a383bde554521a55fd9516376634884831af21d6a16cac6732e1105ffa304861b9bf63242b6dbacfb9f390d7e909d9f3a307107b00c6dad7bf45a02370b9a8c4387a092bbc4e2939f50", &(0x7f000001a000-0xe2)="8ef8f10742d428eb57af1d09ec3e8438e98156b72f9b983f457b1ca531c556acff542997c1ce36a7467d49056af2bed77c2dc8e7c8926fd043dabdab73f34d196d7b3bdf413b04585d73a39f03b041c9923d31b89dcc7ba76e277d0299e4a5ef7993f98e3c89bde1736c6fc949c133393d2ebd5795e112e348365140cf6e725807b63285ea1055a3dfd84800d9f6b699c79ea3e3b51f4e1df245d49072c055d5146eda7a2a14423e660dee4eae46dd75c131d48ca76e5d17cbb3ced58e0c0abaaa396426ae1ef8044f098b7f90031440313fd1223189d5be848395ed34029d19192d", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x44b7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/15 03:08:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d70000-0x10)={&(0x7f0000d18000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f00006e9000-0x38)={&(0x7f0000533000)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, &(0x7f00006ab000-0x10)=[{&(0x7f0000b43000)="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", 0x1000}], 0x1, &(0x7f0000fd8000-0x178)=[{0xb8, 0x103, 0x9, "e42f4de5e831a6c460c2d7607976380abd58c5eac8d6c701e6014dcb207771f21e3f6a58fa8a5f9f475a141c8495ec960feb94be8f43a38c62beb9895eb8f5a1dd17803f748a1eb9c4b2be58586531b96422fff3f29b3d8fac5832b9ddd85432015528653510427fd9a675f575623c9be369f57b653fa8a005e4a2590af67febbd67c26d948d861871d520dbbe437e682c71721ac4a2106cad657a3724c7b020751e26eb63"}, {0xc0, 0x19a, 0xfff, "1803070dfab88385c7dfaa488a88fdb0a61208236b5a01d5c2194d2b032d6b9e2c19995434431c8f3080c157153f945f0c2f364253c98ece5007a5bd13abd906d0d18608791dd7af223ebfaf5c4abc8ffe74ce923896dcb24678755fa31ae27565acb6dc04deefa91c6b11e5a94b3f704da33053ec7e5d2b8d0c020e7f8118ec6bc04a41bbc680bd8f5bbeaecc314ae99b48614c8e07d0e75d0c5d952b4774f8941fae5616f2a4074b"}], 0x178, 0x4090}, 0x810) close(r2) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/15 03:08:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xf, 0x1, &(0x7f0000ef5000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000031d000-0x38)={&(0x7f00009a0000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000a51000)=[{&(0x7f00005da000-0x6c)=""/108, 0x6c}, {&(0x7f0000186000-0x33)=""/51, 0x33}, {&(0x7f0000cf3000-0xf)=""/15, 0xf}, {&(0x7f00000e6000)=""/113, 0x71}, {&(0x7f0000e3e000-0x2)=""/2, 0x2}, {&(0x7f000026b000)=""/229, 0xe5}, {&(0x7f0000139000)=""/37, 0x25}], 0x7, &(0x7f0000468000)=""/159, 0x9f, 0x1ff}, 0x10000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000367000-0x4)=r0, 0x4) 2018/02/15 03:08:04 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e62000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000802000)={r0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f77000)) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000039c000)={&(0x7f0000f76000)=@l2, 0xe, &(0x7f0000f76000)=[{&(0x7f00002a6000-0x53)=""/83, 0x53}, {&(0x7f0000d94000)=""/41, 0x29}, {&(0x7f0000f77000-0x17)=""/23, 0x17}, {&(0x7f0000e78000)=""/175, 0xaf}, {&(0x7f0000f77000-0x8d)=""/141, 0x8d}, {&(0x7f00001e8000-0xb5)=""/181, 0xb5}, {&(0x7f0000725000)=""/205, 0xcd}, {&(0x7f000022c000-0x48)=""/72, 0x48}], 0x8}, 0x10000) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f78000), 0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000b9000)={0x0, 0x0, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x10000000}, 0x2) socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000b9e000)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0x3, 0x9, &(0x7f00000bb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xab}, [@ldst={0x3, 0x1, 0x7, 0xb, 0x9, 0x6}, @call={0x85, 0x0, 0x0, 0x6}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000b47000-0x4)='GPL\x00', 0x100, 0x1000, &(0x7f00001e9000)=""/4096, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000a39000)=r4, 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, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/15 03:08:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x9, 0x80806, 0x1, &(0x7f0000292000-0x8)={0x0}) mkdir(&(0x7f000021f000-0x8)='./file0\x00', 0x10a) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000078b000-0x18)={r0, &(0x7f0000643000)="cb84ee9245eb996087a264bac421cec7f055c97aba", &(0x7f0000eeb000)=""/122}, 0x18) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00008c0000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x80000000000, &(0x7f000077d000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a4c000-0x10)={r0, &(0x7f0000dab000)="4e2a81cf70bfe06adab153db6bf9f439088e78cbe585e8980dd38df44c81ca1e41a5b57bee32153dae2d7ca836af0c471b45385857f2d0429c443d5b3c0f0f0ff34581cee266fac9ebf7e4df0c56767ba847a94dd1bac9dcb1f3948a700b7b0de1ccc5f96ade4588b0e7d4c38909ba861dcf61b6b83f1beb5830315fa9e21e45698be561878795da1d369637b303b46f60cfb3063370480117d48668942887440b15130b54b44bb304"}, 0x10) 2018/02/15 03:08:04 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000b000-0x4)=0x100000001, 0x4) mkdir(&(0x7f0000009000)='./file0\x00', 0x0) 2018/02/15 03:08:04 executing program 7: socketpair(0x2, 0x1, 0x32aa, &(0x7f0000f0e000)={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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000001000-0x1c)="4a8ddc7ceefb80e3b6dcd31ccaf955c0c8f5515d1cda27066932889b", &(0x7f0000000000)=""/220}, 0x18) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000b04000-0x8)) 2018/02/15 03:08:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[]}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b2000-0x10)={&(0x7f00000e5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/15 03:08:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc1000)={&(0x7f0000648000-0x8)='./file0\x00'}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006a1000-0x14)={0x0, r0, 0x0, 0x3}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x41000}, 0x48) 2018/02/15 03:08:04 executing program 5: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000258000-0x2c)={0x12, 0x4, 0x800000004, 0x100000001}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000429000-0x10)={r0, 0xffffffffffffffff, 0x5}, 0x10) 2018/02/15 03:08:04 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xe, 0x10001, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000a000-0x38)={&(0x7f000000a000-0x9)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000008000)=[{&(0x7f0000007000)=""/20, 0x14}], 0x1, 0x0, 0x0, 0x81}, 0x12001) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000-0x10)={r0, &(0x7f0000001000-0xbc)="4a6e4bee462103033c0cac4c0c7a309ce0524e98eb2b9a689ae4c88e374de759a79e7e49816604358e751caf571264f99247e38481869995ab0839ba21675852941189dbe294c769f093c2166a3eb88072abc76233f051261333bdcecbfb18450c702b9479ac7e38792fa0d710801ae42f3d73af975157e6808b0383617b2dcc56bdb69779bcafb07bd3cc300cb2b91f32abc6f9042aa4d8217a7313cd0df1d4ee577f45dc988f1944d14db5ee1e55450e5c31079288545be80ebef7"}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000008000-0x38)={&(0x7f0000002000-0x10)=@ipx, 0x10, &(0x7f000000a000)=[{&(0x7f000000a000)=""/170, 0xaa}, {&(0x7f0000003000)=""/245, 0xf5}, {&(0x7f0000005000)=""/121, 0x79}, {&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/123, 0x7b}, {&(0x7f000000a000)=""/4096, 0x1000}], 0x6, &(0x7f000000b000-0xdf)=""/223, 0xdf, 0x10000}, 0x2000) 2018/02/15 03:08:04 executing program 2: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000f2e000)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f00003f0000)) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() recvmsg(r0, &(0x7f0000f2f000-0x38)={&(0x7f0000f2e000)=@can, 0x10, &(0x7f0000ecf000)=[{&(0x7f0000f2e000)=""/106, 0x6a}], 0x1, &(0x7f0000f2e000)}, 0x40) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x807, 0x5, &(0x7f0000f2f000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004bd000-0x8)={r1, r2}) 2018/02/15 03:08:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000448000)={0xffffffffffffffff, 0x50, &(0x7f0000061000-0x50)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000530000)=r1, 0xfffffc7a) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006a4000)={0x0, r2, 0x4, 0x1}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006c2000-0xc)={&(0x7f0000243000)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000320000)) 2018/02/15 03:08:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005a2000)={0xffffffff, 0xc52, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000759000)={r0, &(0x7f00005fd000-0x1000)="4a7e119da0d929cc25860ae5ba3d7c0009b28c883c3fec6aeeab9eb0c1d7b1cac98f78716aa84126eb5e43426fd50a0e460c9c8250b1dc2dd09538684c681ac7609d5c7b03bef12e57d92b2b723bad9887f3bac62d621a677e7e9e41ab2fda9da65fb960d3f61987ed3be2df5fda1fddab9c22b78bd4ac5838857068767997e17d7ab18fc31f84538d320acea5118f2c7c92f2fa45672c4c89ffefcd116e1f66717a28f961ce3ad245c2d81d62fe36ba60cb96d3bb6a69aa685ef5505e34a3c6bfea9156d987eee788678f38210c7b11d4bfed253bb883c11fdf50be6c95a553cb2948e0a361e19552ade77151ecd195afe320e7fa604dcf8be75c9dde09b5366d7200fec2886c330c5ebb5f3fad66a36a17c360266ddcaa0e76daea0da567fa1b65f3dfaf584f98874a2c58857d560c29cb9a5d22b0bdfa8d7a00c5d2954dc2d8bd8a67150d47a19f4f1a934b667b078d00d3e65f905e73cb76283436d68b1ec31dee844bed566c93683b58d4da423f94ebba5fac57ea2600d2f9b4aa73b9d9a9357249a07f37e26716d49ac3a7cf4f0cc2192e896b01e6f7cc9fba4aec490907a9db679262a9d73119b1af1aaa374113355c918b113d3382c5e8e1945aed17c1c544880ce60fa9fc9df81410ae4d0786118be29cdb0442808815add40fda018797b4b363b8330d33d75fdfcb5da4488434377fb4fd873dbffa3417f23167733a22f5b362fbabfb9faea812c983d65ea7bcc02fc9bc9c3136bc676ac63cb05264875055226ffc603d884df876cf312ba34664112071d71bf246b3d8bb5c709d8b2d7dbb667c11e6f8561e5e3141adc3478e6dfab99dc9dfa51b3de8c1ed6cc6869e9e73c0895c83fad55ce372b3d695d150a62bc3385744183218fc2f86a40bce0c5c2508ee7dd68543156889b48200e545b7c3fb7dac0877a07f2103dd6e2fed693d1cec7b9959c022f812f6f785d1fcc16f08c9adc92855cf5b5ddef448dea0cd962f87a5982a6e65a548bbb43799b3e37dd05cb83f482f6c056f8da790ca8237a04f01212f92758a57bbbf643b57937991fa1a9004bd0d23a4714deac316c2ac2e994eeed0cc009817971628ecc83fd1f6b01dcca5135a95fe07466d4a964939129ab6b8a42598c6f48977414d841252ad8c0da5301b3f8e47ba8e1c23fd54ec270873020729c8dab804c58df21f80ac15781bb34b9cce55f3fc67e6781a35488d2f8326d0d53e617a7c952891d7dd49ffc5e19d346bfad4c06a88d9adf2fac42f568413d0df8f448a9e7a8692cdd669697fd5c5e80b508509e7fed7765abd70adcdd1421f4b589234ca877ee5fc30c0509dad4bee64d0e9572fe8811549efeb45baf520195c9091282f372133dcc95b2d438672cb99fd68194fbb748de1ce262d1d4f949ba75e0406c9165cf79d8d9b662abb0307265f1545a1a8096d43006ee1235cc46736d6bfd3be1c852cd74c1e3ebaaa8b225392e979acf1043fad8d845902972d75a2b153aa0fb59474d0a7d51bae75bbfb24aeae74c9985142d51cc705104440b364f29f6e13173364a7328c6bdb06fb3fc623fdf2aa352c012d4275607773c6afeb4b7667bc803e451fd6f57757ec20570691a5cb40b8467af55e2e9e2135ddfd72f348cd363aba0551395fd64fc75b2fc226421d46fbea231efb5424cffbe7ace1616ee43b28ab9abee92a6a666a9a21c467957bf5b8f4456c9ace34102709cee83a2dcdcae2bf16e799951709f34d64318ea98d58b6dc2c02e825803531044851dc12d1a3043d74722786e9289bfc9c1348de250aa7858be406cbb852a5555dc74957273b982eda6a046f76abd026ecbd05311cb2b26463cca5e24ec65f43b591b838313460289ef3910a55b6bbd775a40eb6c237b7465ff60848241dcfa44d71af0569332ed4a8d64fadc11fa049fec1889610bbfedb4926546025b9cad6c8405f3b9508d321f540ff38267d4319da09814a7dae29cad48e58e98f2e0f9045efcd862e438206cb8d470bbaacc766f93d013b025b525db75a3d60674a51cf85f89dde46e2d3ee0aa3cb10cc408347847a36546b4b21a1c5d0067659ee8c3a705f26e112111d4acb22b59a9315ad5b74c9bdfa9756a490b211abc8eb9b1dc32df375194808de48aa036c52a455fb1a1099d7e6f9cf7b7b9832e3d453ba6bba48f4a57ca9ac888d81bca45769659d94ba2db0a18610bdae77c955492a6ccbea837d4e2d6154d3e6402c27d225d5382bdcb2f9d287eda9ee0a6c19bf28a44a567fd4a91580d894aee3ec926e72e020d7cbac86f4a7123d9c17a94430d01ee3087fd5805b552c402ab39544921bd044ec295a29d8e8860c13cf83c5593abeabb9bc8c5d2c5933429e9b7c64749804ea0bb5f49e4150c794c4dce7554c1cffec7acaecdd6f4f1a8eb705eae6a93c6d459195a8f58f887c0ed51b4c192b8740073233cff19e11eb8967c09cc57ecd460ee4410205f222cb58983f2a5154bbc8f3abce68118b31d110a9e1eb708218b3f74c865336925f43f20266a5589122a03da7fb7108bb21227a1639815c4e3bbd548c7faf8a217161a1cdf91c8ad967906f6c7cf45b7d6b69d0d395105f6d531dba301c1227dc85173000e92952a70857d9807cb9c4cb768c2b1e6131f302e7c4a1e769c7b2ce1f275e2092eab84bc118357e9e1404ae303f4017061b18bbdca144d0c585069c0e0791a3f7587893587a13fa7ee2925b0d49afaa06618e1a0ff595215eca421f631079a295a4c4889167a9377c65f908747e9b3d9a2b94166cbd49eb3b5383ed2a4df5d8dd5a4b0c6307440dd1f5e48a975b9e03151a8540a9cb5ae13cb5196e4c3bb65ef6198655adddd654d30e883435a5d2232687360b00822eede9cfa414e6842fc8031f4cd8cc6a827c4423317d743331fda531b525d1a6e8c12232c6730743c440e640f8b63cc8f8c4eca5919c328fab6cf0aeb61eef14ece4353aeff2d30ffa82e441d94b0870e0e724922b6fe4645fda04557cf7fd0371e91a549fbe9af107c450440547bc527feadc0f435b7ba8b4dfdc374121b05facf0ac4fb58bbeedeeb8e15c654228a88cc84e13b368f0e1eed1d01e2b9d6891a6efac77b51a49b637b9171f20b6bf594c15f507e0c3f8f7bf5d8f28123769b23f74e40359a11ab21bb2e7df5b653550c5c9c0bcafd81a6b78a96e22ec66dca8f46e68fbcdcc11a46f6e87db74bffe5484166d99e173a28fda52da5a8e1e5a97e88c48724fd9fbca69ae0b7bd4520bedfdf9d9c63ef32e753b34b2eac8894612fb18253ab3bafa83084d4abf5c3d66d9d81b9013d0d75f90aa85ddacbfc5fc4bac39c7f197b4688a28eb97410272e6e2c0ba4c47c520c4e4b9db6d54c3f1fe00bd673b5a258bb3d766c67f5de79e973aab6c5b220fc1e115084146ad92410411dfff996630b5bd1c76adfc6610a9b120cb29e407cd21f48ec184c841c9b960e3d8a8da75f0397f21e2d7fb22c633f5411223a871432ba775d598ea0a22087b6040b6dca7d500ea561851484773d34f9e30dd88e8b18ae15bc921ceff9b38077a208b4ec759bde0ab0e6f02e6b545e0f0a27250fa56da16c04f75d015f583b59376e2e1b0b945831c316ff69ee31f8503ce65f1427ac458960804d9a092401054d8394d5db46940244e188efdf72b908a1fcd0d0ac44b1598871e68cfff0608c1ba15d1aa821c1316eea09f63026ca3d39f80485025cd593aae4e72cd4d02f415d0a989f15baca4f3adbcfbba2d905b817c018b6cd89abee4d40cf83482b9447ffccd9e21961604a656ef813e63cf09fdd6cca52b0363456888675cb284ffbe9e040163d3f9a131ee10a5c5a28cd22941cbfc3a05e4d49ddffbe62d7719c436662b2c774830dd1dae3925ddf051df5bfb4a1dc5200351a99f36f4888a682433fc8edc2d3e737078cf13ab7e3342c3e093426e9e022f4a9fce7dde8e2d841dd787df4fea0615a0914d796795f1ccb4dd01a86be9c274b13c427ac09808d54cd2c477b3684be395767349efe43506c790d51e99f5fc35cfd4b9cdbc3b7b64d3d385f988c9dbd6d5f084070ef9dc8efd5a8cd728afb21d24abed68c9fb2d815c038b5fe8f297292197c3e8b9c9462059eff10faa6fc8e48921df275fa7c34373a3579aa23b3f26d21dc7311ecc5572e9921d9b8de06ef9f5a7af2b339c4103601ab5379dbe3ddf6bee6d541fa95e246be27e58514828f4bd85eaca7efa89938ad3e6a806575f9197ab04a67b431415b1ffe1d2874e860912f325ef7fd36f3256f13afae483f6d6c06d204c325a99331a44fe2573e3fa6068fe3953dcec48eda2a7b83c1ce38e3baf6b81a678015560795fe9aa88c02d31bc1566e66472b7f947141eb88513bfc35e075594c2080bdc25eb02a2009b1ad6c4f0409517ee806d0d41b0606d604eb9167ae328cfa2f1c144c376f74a8320b5ed963ffad723ee5f4491d06fb9d968f7a141dd5c5f67de4d075fd2f0512a6d5c82b79fc8c2595c8730aec82a5c07243125ae70f8b65d9eefd3fec325a8ac008a3c6ba5e59aedcb5b7aaa4d336c37638b0d0b9650ca979eada633b9357feee40a39a69cbcc7edf7611980b327e242a4d498b032a7c538281aee0c50e834732ff94f7c80109fb0c6cd5a31fbaf71a9e49d0db8491571bd373e3b54c807a01087591c29f688a8e5df99f1b849008847dd9b91570fdf197e791a16e372b57622c863d98f6767d3ef1a1997df8b1522d0f00b4e6b4e8bc355c49755435f3b7da616106cfd3d491d4d71300f217adfcf3f0f8a4e9403ec134b31434da1831fff6f909858e5f8c1b6fc270e98cca3c5e25098c0463b10a68fc9efa33c463a3c587b4d1934e4bb9ef5683d2a1fccd786599c0e02d3f5018eacf760231706cc6120583cf305de7b2c3431c172c358f74bee8383d67ac173b4df767cc9b6068176e21f558837fa745f4bf718fab13293a227161705a1fc8f55860d0d50510b8f5d97aa272df678d8924e897b9bbd46a6f223739a011716ae9edcf422af5f78cc8890e0a2da44bce37db1b2c19759f08b65c5ddeff3478a7d1631070a4a7c70119a49b13b9b207c228ddaa21103eefd8c790cd6b3600edd35e2abe705cc1979b21264a9d902ff745ace5f33871b888f3e44be737cd67d8c4a6fa4b6818b750e46edc3c9a0788887e7dfd95b38d4eb06dd9f038eab3f03da8b70c30b5da06e81772b850f8155d5ac21741847c237b85afebf50173eac2189797ea600446315226ed8217373d3f2138a187d2c646d65c8673ac26e12526de8064bce25f30635395042ce0e39706cbabb4ad8ced6c15a87753a4f4b17f7c91457d3c72945205a8423e5cc947399bd40c451afe2953eff1a35ec64bbdc4cdb66718ef0ec794f9a806b4e9f24fdd66dbcfc488ca8509c59acab39c0f36bb0e6da0cad144f6068cb12260a53a9e72899e3464403296923cb2f98f3dded85d44c5323e8c602bc00103ee5c1ec3bcf03dd8eeed59271b45ffd152924bb4946e6bb488acc8c9672c36f5096de5446cd98ff7414f354834f7344be0fce35a16531cf9867005d52764fb85dbb53c2cbf184cf6a425e60dd25f580f99799fb761bd0c02438e5caddde177b18967c666628aaaa5ed396cb173154848f023e1831fdc167f6ff9e64ae70b20fe8e867a952066b3866aabd48f6348bd3d9ff329267cf80ab7c614b13c871120895c4ceb69d644bdb85b34c3b045364ec320a7c82db97468fbece71480f06ac45cc7b5544a0aee12a5792a6c0b25e3ca891cb59d222fa7898e071dbbf0971"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ed000)={r1, &(0x7f0000890000-0x88)="b488", &(0x7f00008aa000-0x44)=""/68}, 0x18) 2018/02/15 03:08:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair(0x0, 0x80000, 0x7f, &(0x7f0000b5b000)) 2018/02/15 03:08:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ef9000-0x48)={0x0, 0x8, &(0x7f0000bb8000)=@raw=[@ldst={0x2, 0x0, 0x2, 0xf, 0x3, 0x20, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x0, 0x5, 0x9, 0x18, 0x1}, @exit={0x95}, @ldst={0x2, 0x2, 0x0, 0xf, 0x0, 0x5c, 0xfffffffffffffffc}], &(0x7f0000aa7000-0x9)='syzkaller\x00', 0x8, 0x4f, &(0x7f0000114000)=""/79, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007e4000)={&(0x7f0000491000-0x8)='./file0\x00', r1}, 0xc) 2018/02/15 03:08:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7e1) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:05 executing program 7: mkdir(&(0x7f0000009000)='./file0\x00', 0x10) 2018/02/15 03:08:05 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000025000)={0x2, 0x78, 0x8, 0x20, 0x5, 0x1, 0x0, 0x3, 0x0, 0xc, 0x8, 0x4, 0x5, 0x1d4, 0x9, 0x6, 0x5, 0x0, 0x0, 0x7, 0x40, 0x0, 0x3, 0x0, 0x8, 0x7fffffff, 0xffffffffffffffc0, 0x5, 0x200, 0x1, 0x100000001, 0x2, 0x3, 0x54c3, 0x9, 0x0, 0x7fffffff, 0x7fffffff, 0x0, 0x3, 0x4, @perf_config_ext={0x5, 0x5}, 0x11410, 0x8001, 0x0, 0x1, 0x1, 0xfff, 0x10001}, 0x0, 0x8001, 0xffffffffffffff9c, 0xa) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000026000-0x8)) recvmsg$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) socketpair(0x5, 0x0, 0x32aaf6dc, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000026000-0x18)={r1, &(0x7f0000010000-0x45)="a0f34a31fbcee5d84997022843ef13aea9f4839323be907562358fb75d3967aefe8483a5475ee58883c2f4122e7deb9915cae22a5ff51e312d68439ebadbe4d6d8adbe61a4", &(0x7f0000026000-0x2d)=""/45}, 0x18) r2 = bpf$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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0xe, 0x353, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000011000)=""/215, 0x7f}, 0x28) 2018/02/15 03:08:05 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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(&(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) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 03:08:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000940000+0x77d)='./file0\x00', &(0x7f00007c9000-0x8)='./file0\x00', &(0x7f00006f9000-0x7)='pstore\x00', 0x8000, &(0x7f00001c0000-0x1e)="6d48eb40b37c6c2f162ac1b700e43e732b7f3abb3c8a5c4730feedd3b02d") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ffb000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000133000)) 2018/02/15 03:08:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x609a6888, 0x400, 0x8, 0xfffffffffffffffb, 0x0, 0x51, 0x0, 0x8, 0x5, 0xdfb, 0x1, 0x0, 0xe1f6, 0xffffffff, 0x4, 0x6, 0x1000, 0x80000001, 0xd4, 0x6, 0x1b, 0x80000000, 0x0, 0xd7f0, 0x0, 0x8, 0x1, 0x6, 0x6, 0x3, 0x9, 0x40, 0x1000, 0x3, 0xdc5, 0x81, 0x0, 0xfffffffffffffff8, 0x5, @perf_config_ext={0x0, 0x4}, 0x1200, 0x10000, 0x100000001, 0x0, 0xffffffff80000000, 0x401, 0x7fff}, 0xffffffffffffffff, 0x48, 0xffffffffffffff9c, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x101, 0x28fd, 0x7, 0x0, 0x0, 0x9, 0x301, 0x3, 0x0, 0xc0b4, 0x800, 0x7f, 0x8, 0x8, 0x7, 0x200, 0x7, 0x4, 0x4, 0x10000, 0x3, 0x2, 0x3897, 0x8044, 0x3, 0x0, 0x5, 0xfff, 0x800, 0x7, 0x90, 0x100000000, 0x79, 0xd22, 0xfff, 0x3, 0x0, 0x20, 0x7, @perf_bp={&(0x7f0000fd8000), 0x1}, 0x0, 0x100000000, 0x1, 0x5, 0x3, 0x4, 0x800}, 0xffffffffffffffff, 0xfff, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x1f, &(0x7f0000002000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x7, 0x10001, 0x1, 0x3, 0x0, 0x81, 0x80, 0x2, 0x401, 0x99fc, 0x4, 0x9, 0x1, 0x7fffffff, 0x7, 0x6, 0x1, 0x4, 0x1, 0x4, 0x9, 0x9, 0xffffffffffff7fff, 0x101, 0x7ff, 0x9, 0x0, 0x6, 0x20, 0x2, 0x252, 0x6, 0x8001, 0xfffffffffffffffb, 0x10000, 0x20, 0x0, 0x4, 0x7, @perf_config_ext={0xaba, 0xc46}, 0x1000, 0x8, 0xb, 0x4, 0x800, 0x1, 0x3ff}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000002000-0xc)={0x1, 0x0, [0x0]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000001000)=0x100000000) 2018/02/15 03:08:05 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) bpf$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) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x3, &(0x7f0000011000)={0x0, 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) 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) recvmsg$kcm(r2, &(0x7f0000011000)={&(0x7f0000012000-0x10)=@ax25, 0x10, &(0x7f0000003000)=[{&(0x7f000000b000)=""/76, 0x4c}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/181, 0xb5}, {&(0x7f0000011000)=""/94, 0x5e}, {&(0x7f0000012000-0x45)=""/69, 0x45}, {&(0x7f0000003000)=""/129, 0x81}, {&(0x7f0000010000)=""/26, 0x1a}, {&(0x7f0000012000-0xe0)=""/224, 0xe0}, {&(0x7f0000006000-0x1c)=""/214, 0xd6}, {&(0x7f0000012000-0x90)=""/144, 0x90}], 0xa, &(0x7f0000012000-0x63)=""/99, 0x63, 0xffffffffffffa280}, 0x100) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000f000-0x48)={0xc, 0x8, &(0x7f0000010000)=@raw=[@alu={0x7, 0x3, 0xe, 0x9, 0x4, 0x2, 0xfffffffffffffffc}, @alu={0x7, 0x8, 0xd, 0x9, 0x7, 0xfffffff0, 0x4}, @alu={0x4, 0x5, 0x7, 0xf, 0x7, 0xffffffc6, 0xffffffffffffffff}, @exit={0x95}], &(0x7f0000010000)='syzkaller\x00', 0x8, 0x45, &(0x7f0000011000-0x45)=""/69, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000011000)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000012000-0x30)=[{&(0x7f0000012000-0x44)=""/68, 0x44}, {&(0x7f0000011000)=""/206, 0xce}, {&(0x7f0000002000)=""/145, 0x91}], 0x3, &(0x7f000000e000)=""/150, 0x96, 0x1}, 0x2000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000011000-0xc)={&(0x7f0000010000)='./file0\x00', r3}, 0xc) 2018/02/15 03:08:05 executing program 2: perf_event_open(&(0x7f0000fb2000-0x78)={0x5, 0x20a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x200, &(0x7f0000001000-0x8)={0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f000088b000-0xc)={&(0x7f0000e70000)='./file0\x00', r0}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/15 03:08:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x0, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) 2018/02/15 03:08:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x7, &(0x7f0000627000-0x8)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000449000)) 2018/02/15 03:08:05 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000083a000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000b80000-0x78)={0xcd4eb8f930813ef3, 0x78, 0x0, 0x5a, 0x6, 0x40, 0x0, 0x7, 0x200, 0x8, 0xe5b, 0x8, 0x9, 0x9, 0x2, 0xffffffff, 0xffffffff, 0x4, 0xf6, 0xa3220b, 0x1, 0x10001, 0x5, 0x2, 0x62f, 0x6, 0x3ff, 0x10001, 0x3ff, 0x8, 0x1, 0x7ff, 0x4, 0x868c, 0x8, 0x0, 0x8d1, 0x8, 0x0, 0x8001, 0x1, @perf_config_ext={0x9, 0x5c}, 0x1000, 0x9, 0x3f, 0x6, 0x4, 0x6, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xc) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002c8000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socketpair(0x15, 0x80000, 0xfff, &(0x7f0000d73000)={0x0}) sendmsg$kcm(r4, &(0x7f00005c2000)={&(0x7f0000d34000-0xc)=@nl=@proc={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000051e000-0x40)=[{&(0x7f0000f74000)="caf0edf9026a40e79eb9e2313037d811b85c0da1aff5b5757b6c19e48ed4b17ecaf8cb832ffbb3493a9e447bcb74e72cadbf42cbee9359af696682296ebc3aae48caa8c479f724c73a8b9abf26970133e3fe343b1076c1de7c51551b77b47c67c4ee3bd35809881961cbfd34c0ac19716ea800fa49cebf8b996766d3d7fc8f198ad93c3feadf227dd31289b05ff42a93f4b06eaaacd92b722b53e152c1944267daaa1dd151c5c1e8647d40bb1ca4b352da087a590b7211606644b655ea", 0xbd}, {&(0x7f0000d69000)="45193cfc961632b2d0727117258d633766c51f2375fc9710edbdb93efd85149b08884544dfa946b24738fb9cd05e1fe495753dffcf3734940f94104a61494b33e378b10411182f6d711edf4a995567137b76f6b31052f0c2243c3306faf25ee3603a0d4e21cf0fd0a15d011e05323f210e0b188f08e3807cf10e0a9ac5eed26ad2eda4f4632b3571e09f011dde796ef727f38009f59896ccc4319bd8de79a842a14f1d85db6e945955330a20d1e778aa978712c9572c49b5b87b91ec3a25737d278113363a7fd6db232d53958bead838a56d89d37a6bde1f", 0xd8}, {&(0x7f00002e2000)="36f189dcb51ea46e4b21826ad3f7c9e0bb6aa245cf95815eb61e9857eb87c2f1e4e1e2330aae3f12ef6799d457d0e8eb381d17b339a6fb3f65fc57af07e27bad1e066b05287153da3fbf300ecf41c7c04271", 0x52}, {&(0x7f0000101000)="b6c1ac722293b99499ff8446eeb15f393003aa0aa54e14e843d752c98b75194cd1834000daa3a113a3d93d4175372a85b794b9940a8d19dd5c527c", 0x3b}], 0x4, &(0x7f000050f000)=[{0x1010, 0x11e, 0x9, "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"}], 0x1010, 0x24000004}, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008d7000-0x8)) close(r0) socketpair(0x3fffffc, 0x0, 0x8001, &(0x7f00005b9000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000a94000)) r6 = getpid() perf_event_open(&(0x7f0000cf7000-0x3d)={0x3, 0x78, 0x1000, 0x3, 0x100000000, 0x309, 0x0, 0x1, 0x0, 0x4, 0x5, 0x40, 0x7, 0x8001, 0x7, 0x6, 0x8, 0x7fff, 0xfffffffffffffff8, 0x4, 0x8, 0x9, 0xff, 0x4d93, 0xfff, 0x6, 0x8, 0x3ab2, 0x0, 0x1, 0x800, 0x7, 0x100000000, 0x5, 0x7fffffff, 0x5, 0x1ff, 0x40, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000b19000), 0x8}, 0x7acf5e4ddafd0e1b, 0xbe, 0x400, 0x5, 0x8001, 0x4, 0x3ff}, r6, 0x800000000000000, r5, 0x8) 2018/02/15 03:08:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000039c000-0x38)={&(0x7f0000602000)=@can={0x0, 0x0}, 0x10, &(0x7f0000403000-0x40)=[{&(0x7f0000dbc000-0xca)=""/202, 0xca}, {&(0x7f0000208000)=""/109, 0x6d}, {&(0x7f0000e92000-0x86)=""/134, 0x86}, {&(0x7f0000df2000)=""/79, 0x4f}], 0x4, &(0x7f0000dba000-0xc0)=""/192, 0xc0, 0x401}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000e24000-0x48)={0xb, 0x4, &(0x7f0000a85000)=@raw=[@ldst={0x3, 0x0, 0x6, 0x2, 0x4, 0xffffffff, 0xfffffffffffffff0}, @jmp={0x5, 0x219b, 0xf, 0x6, 0x1, 0x10}], &(0x7f0000afe000)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000201000)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000eba000)=""/92, 0x5c}], 0x1, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cd3000)={0x0, 0x85, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003e5000-0x10)={r1, &(0x7f000098a000)="36f244c81676b9bcfae74804db5a220eace9b0968bd8500210a73ed35d95dec9b237c967cc996162687514e2f05c8a2eb312def38d63327e8c92b2bfc6b2"}, 0x10) 2018/02/15 03:08:05 executing program 1: 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}, {&(0x7f00008a3000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000dca000)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=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) recvmsg(r0, &(0x7f0000f72000-0x38)={&(0x7f000057b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000f72000-0x10)=[{&(0x7f00006f3000)=""/228, 0xe4}], 0x1, &(0x7f0000f72000-0x6)=""/215, 0xd7, 0x1}, 0x100) sendmsg$kcm(r2, &(0x7f0000194000-0x38)={&(0x7f000073a000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x1, 0x1, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}}, 0x32, &(0x7f0000582000)=[{&(0x7f0000b30000)="80d00164fb23624e6c9c553b239fcd10d368c820ad0164720194b36f616563dc06f3e4f76872d13c551c6886a923acab85717f81a9a81c7c691ce9fbac50802522c5c2e517ad14a077458985d1f4ba0cc4929353e80f6a02e6d72951e9079d44e47028b3d6a86c2289f371e89baff611c0482b8bc75b6b11836063a543be70da778d26a0736fcb7cf7ca1d8906f812", 0x8f}], 0x1, &(0x7f00005ff000)=[{0x1010, 0x29, 0x100000000, "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"}, {0xc8, 0x10b, 0x7, "44f051131bbde3797c13b97624e635214a11a61b444ebf6ec57a24c786cdc29e0fd1cb2ac0fbbcd0517bb4d6e7e3d8037b60f1bbf19a39ebe99b32d9a48c941bdda4f68b2fc07239f7f1c493fb0b0804c6dc0a1af8ff5a634e69dd99a0b29571af207f88c30fac23153bc583319ba1df72e547c255ed24447ba9cac3feea456baacf046839e757a3cf7eab67ae0e1047cef5341b264fdb733da33e41b8c6e81c14aecf599f98e7384dffcb225fe487353000879a9ccede60"}], 0x10d8, 0x44040}, 0x8000) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f73000-0x78)={0x3, 0x78, 0xffffffffffff8000, 0x8b, 0xfffffffffffffc01, 0xfffffffffffffffb, 0x0, 0x3, 0x40, 0x8, 0x0, 0x80000001, 0xe3d2, 0xb459, 0x7f, 0x7, 0x8, 0xffffffff, 0x1, 0x0, 0x3, 0x5, 0x9, 0x8001, 0xffffffffffffffc0, 0x7, 0x7, 0x7, 0x800, 0x1, 0x4, 0x8a, 0x1, 0x8, 0x5e3, 0x7fe3a540, 0x7, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x8}, 0x10000, 0x67a, 0x2, 0x7, 0x8000, 0x2, 0x40}, 0x0, 0x28000, 0xffffffffffffff9c, 0x8) socketpair(0x9, 0x0, 0x80, &(0x7f0000637000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) recvmsg(r0, &(0x7f0000f70000-0x38)={&(0x7f0000f71000-0x20)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000f70000-0x20)=[{&(0x7f0000f70000-0x90)=""/144, 0xb5}, {&(0x7f00004a4000)=""/84, 0x54}], 0x1, &(0x7f0000f71000-0x92)=""/146, 0xfffffffffffffee1, 0x3}, 0x2) 2018/02/15 03:08:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000433000-0xc)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000), &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) 2018/02/15 03:08:05 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x4fd, &(0x7f000000a000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 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, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x2, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/15 03:08:05 executing program 4: socketpair(0xa, 0x80807, 0x800, &(0x7f0000c1b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000001000-0xf9)="69d3f08a225889a6216f359ea7eb19821ea2d62bacb555a87e95be52bb72f7f0c2029e207fbbdf5380c31defb6dd65a4ec9deab38111e993f30b70d0a84308c6b9f5a5f33b83996aa491f5563a9a88c4f1459dec012d43a6af249e8ae9b06b8be23af80494da1e90284495df317148be6df438935cb5202fd769efdd57eb59e0c6dd8c05616f265895f1bc28fadda698f62e98ddd39a12959567125a8ef5a2058e912555508bbd6a26bb3b8cff916b83e19366934709a85917055794aceae70d30aa32e7e50ed0f4b1575680771f25e1a2cd8ea4c07673ddad45c43b0e1c68bda23c808e7759e05c04151bc79ce95ae86e106bed09c570fa20", &(0x7f0000000000)=""/104}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d27000-0x99)=""/153, 0x0, 0x200}, 0x48) 2018/02/15 03:08:05 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0x1, 0xa, 0x5, &(0x7f0000021000-0x8)={0x0}) perf_event_open(&(0x7f0000017000-0x78)={0x4, 0x78, 0x4, 0x5, 0x8, 0x0, 0x0, 0x9, 0x4, 0x3, 0x7, 0xd42, 0xc6f3a13, 0x5, 0x1f, 0xf582, 0x6, 0x3, 0xffff, 0xa, 0x3cc3, 0x9, 0x7, 0x8, 0x5, 0x3, 0x2, 0x800, 0xdb, 0x9, 0x1, 0x7f, 0x9, 0x1, 0x1, 0x80000001, 0x9, 0x48000000000000, 0x0, 0x356b2a59, 0x6, @perf_bp={&(0x7f0000025000-0x1), 0x5}, 0x1000, 0x4, 0x8, 0x3, 0x6, 0x5, 0x4}, r1, 0x4, r2, 0x4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000025000-0x2c)={0x3, 0x1f, 0x5, 0x8001, 0x4, r0, 0x4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/15 03:08:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) socketpair(0x2, 0x80003, 0x9, &(0x7f0000ada000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e28000-0x38)={&(0x7f0000da6000-0xc)=@nl=@kern, 0xc, &(0x7f0000b1a000)=[{&(0x7f00009a8000)=""/233, 0xe9}, {&(0x7f00006cc000-0xca)=""/202, 0xca}, {&(0x7f00002d4000)=""/213, 0xd5}, {&(0x7f0000f27000-0x2d)=""/45, 0x2d}], 0x4, 0x0, 0x0, 0xfa}, 0x2100) sendmsg$kcm(r0, &(0x7f0000a7f000)={0x0, 0x0, &(0x7f0000b6b000-0x90)=[{&(0x7f0000d26000)="ffbeb42b962c72a7f840ceaf44ed041801ec7c5aaf04791631a909b0a02a2689be29a09c0f6b19df3b004e756791fd26c283389a868747a766c9dc4fc211a7a270fb495b90bab367025ff5b5779ad73f80d4f6563790", 0x56}, {&(0x7f0000429000-0x81)="15bc2e73764f606cfa030c13fc93755faa8a5c9af02bc2d876cf777bb6af0c145d2be13ec65b2aae712568aa43b6f8fe4acba4724b4be55902a8a1e5ee19556567f638561efe678e2f8f09680b6e7a7a0ec348e93d000277d7a453b7d2cde214e0158999c1ff65be538afe6c91594752f086da102cf7d945c8ac3c1d283e2f9522", 0x81}, {&(0x7f000010a000-0x20)="2cdee3deb5859a80405cf2053285e4e8174f5aca65cc4485f80db1b52224b60e", 0x20}, {&(0x7f0000088000-0x2f)="6ec1a4603645ba23fd23d893738e2d05517af7e6fa23c59ce0913bc885c68eabe5418532dc92a3e0c5e139be094a64", 0x2f}, {&(0x7f0000b64000-0xf)="cd5d9ee700b9d4c55e322582ba8e31", 0xf}, {&(0x7f0000055000-0xee)="7eb8515cde9b79455892995b58c89a04d9b0210b42065fed38320e89bf65fb8fbac0765a027d24edcbb8f60bfbc1432d309713156f66ee52e3df37f4974f33f5eb201eaa4bc889ca62f6890c6c9cfb1b9917053278ea3014cbcff850443462ac5ce72c184f21b5b777bfea0637091bb061615f32130e05037fcaf7c6159cd2512571624188da40679339d7a7236894b43708a9962fa8e28ccc938efc9c897e29cffad2137314cd4b34fb516b886e2fb175c62e819fa405d1202fda83407aca63daf9936149880b6adff9cc78f071b40b999d3c6969aece2d92e19206412a67882176da859b3b5c93eab3a0dfebdf", 0xee}, {&(0x7f00005a5000)="002900cab81fc882a547fab6ec896ea8f8c37bab62754ae2cbe986ed1915e4c404d7", 0x22}, {&(0x7f00004b5000-0x1000)="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", 0x1000}, {&(0x7f000055a000)="3b8a50b1119dc4f74b9a891c7adc9e3c8f38c75b8326d85c062ef527fc998719a6d8fac0de851bf369610a5e75c46a28a70fe48d6a53e0594c4951b07bdd429201756ddb880066d5f39c7803d3ea3529c2732fa8b85ceb710805c16c85", 0x5d}], 0x9, &(0x7f0000b29000-0x190)=[{0x40, 0x117, 0x8001, "4c076cd4acbdc5f9e27dded2230577500fb7705daed4c1af618b5417918b26ce1af56068b0a2891d811d0d269409"}, {0x108, 0x11f, 0x0, "ca3b7f4f51d8ab0cf23ee7d86e8e1c8b630b052d77d2de1e7992993badf8b1ddef797d00fd79b33f652b0a455c4c22562e47c4b78836480056058c61fd3b41c1c4e613d9447cb968ac2d3f9bacda446a0f67a5fc4e337ebcdfca2d02759285c8a39523770bdb9384961f8bcf8de1c273ba649f5da0711e787e66c9e985195c73fa66efb99a9339872cfaafb76235e5ac22c79a75cce6d2abb1afe0586dae80b152b9a35a9aee5fd584c5958ee78d5177eb9f46c1feb6b7d9a53785ac6b46228b1e1b9a89aa7bf7d8177b58f255fedccd20d95774f741ac0099cc2d66092693246672fb1f52c5b78f4a004c20742d217be255523a554020"}, {0x48, 0x1ff, 0xb0f0a00000000000, "fa5f45594c79e2bc5571724f074637cbb0c7ba5315668e1771ab6cdb7c166e29c7692ca60e6ca575b4f88544f1ec4b07c8"}], 0x190, 0xc000}, 0x1) socketpair$inet6(0xa, 0x3, 0x400000000000000, &(0x7f0000f4f000-0x8)) 2018/02/15 03:08:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80007, 0x2a, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00006e1000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000140000)={0xe, 0x1, 0x4, 0x7, 0x5, r0, 0x800}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r2, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007c5000)={r1, 0x0, 0x9a, 0xd8, &(0x7f000035b000-0x9a)="8f2cc427329eb30cb73f17006e55ade4ea415c8a75f8bed6319fa2f531253dbf7048f6b1029f443cd7578b09d2b47522597a4304c0c68ccf582c5f91bf36a9ac26230891ec2e334a31a49a2f986900d06a8a9c9edd93e3654a5cccef3f2a17f915c9ce58cdb3a18d221f462f6509769f5c8dd9d36cf91424b37930b142bf4b783fa7d92c9e8ef22e5f4ee56ddc396bbfaa7af2a779d9f1bf69cf", &(0x7f00002cd000-0xd8)=""/216, 0x200, 0xfff}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000317000-0x10)={r0, &(0x7f000058e000-0x1000)="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"}, 0x10) socketpair$inet6(0xa, 0x7, 0x3, &(0x7f00006b9000)) 2018/02/15 03:08:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ee2000)={&(0x7f0000b3e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a81000)={r2, &(0x7f00007bf000-0xa3)="cb2dbb092e87eb7fe86ea232923c9cc567f697af625143afbc8567cefbc231222fc25d00bd76edff2b259dbce7d7b29ce11a1601990c81c6cadef0993f7284da3c4c702a84486be9ae81249359eccc052d2528ba248a2cd46bc5271fc90c219fa097ebb4cf079237f9580681cc4c67bf2d951e75db1ed4a9f3dc7c4a225c024daaa465477198b93defc2f6e74c7816afeee9601a3e51d1ded4895cf6d009c34d6f752b", &(0x7f0000f14000-0x12)=""/18}, 0x18) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/15 03:08:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00004bc000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bdc000-0x28)={r0, 0x0, 0x23, 0xc1, &(0x7f0000001000-0x23)="e3360aad9c337fead3a4567d571f8f52aba5e53e06428790548b2559f866d38a70ae7b", &(0x7f0000000000)=""/193, 0x8, 0x1}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r1, 0x0, 0x12, 0x2c, &(0x7f00009b0000-0x37)="2b55e7e2b755452d06b71a4f81001fba98b2", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/15 03:08:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001bc000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244}, 0x48) 2018/02/15 03:08:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0xf, 0x27, 0x3, 0x4, 0x2, 0x1, 0x8}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000041f000-0x48)={0xf, 0xf, &(0x7f0000001000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x0, 0x0, 0x3, 0x1, 0x2f9d0ee5439d599e, 0xfffffff8}, @exit={0x95}, @generic={0x0, 0x3ff, 0x7fff, 0x1}, @generic={0x9, 0x8, 0x0, 0xb00d}, @generic={0x400, 0x3f00, 0x16b, 0x7}, @map={0x18, 0xc, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x139b, &(0x7f0000000000)=""/4096, 0x41100, 0x1}, 0x19) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffff45, &(0x7f000020c000-0x40)=[{&(0x7f0000730000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xffffffffffffff8b}], 0x106d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = bpf$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) socketpair(0xa, 0x80e, 0x10000, &(0x7f00001b6000)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000477000)={0x5, 0x4, &(0x7f0000546000)=@raw=[@generic={0x0, 0x1ad, 0x401, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8e}], &(0x7f0000766000+0x1ad)='GPL\x00', 0xc935, 0x1000, &(0x7f0000245000-0x1000)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r2, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000661000)={0x7, 0x6, 0x97a, 0x2, 0x31e85a93c4d636cb, 0x0, 0x3ff}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ca8000-0x8)) 2018/02/15 03:08:05 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000025000)={r0, &(0x7f000002b000)="3473f7ac91a68e11cc1a84141b3754725cd5cdbd4932e94739b6ec2b902a1e7313f6f8e40a2b90bbf5b49c7d5a90386d39ac5dfde4f0f884672161724c6b34096b6dc9ed70b8e888fb736220e4b7f45275b17f7dd2084c432e63164295bc5d84fcb319f2f5724bfe0f8041f516a746827cfb5522f129930a7c51", &(0x7f000002b000)="035ae2736fe320a1493254d9331e4206cf0066edefce1052fd8f567654f299edeafa3e77cb1aaa67ee34194e", 0x1}, 0x20) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002d000-0x10)={r0, 0x28, &(0x7f0000026000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000012000)={r1, 0xba, 0x8}, 0xc) 2018/02/15 03:08:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000124000)={0x0}) sendmsg(r0, &(0x7f00009cd000-0x38)={&(0x7f0000fba000)=@l2={0x1f, 0x401, {0x400, 0x2, 0xffffffffffffff95, 0x3, 0x400000007fe, 0xa}, 0x1, 0x100}, 0xe, &(0x7f0000116000)=[], 0x10000000000002c9, &(0x7f0000092000)=[{0x28, 0x10e, 0x1, "6fb4381ff2448e7c800039a3a1fdccda7d3a1419"}, {0x60, 0x107, 0x5, "c2fcdca0ba21f1f3ca357b63ce0e7563b3bd0dfdbd5c7bbf1d74480b7bfe550486516b71af663da83430b600dc17c5734e7c4f60454c59b7dacbc8a52150902a26f417930e73c5f324b86d2e"}], 0x88, 0x5}, 0x20000000) socketpair(0x1d, 0x7, 0x401, &(0x7f0000a15000-0x8)={0x0}) sendmsg$kcm(r1, &(0x7f0000cb4000)={&(0x7f0000dd2000-0x1c)=@in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xbab}, 0x1c, &(0x7f000015b000-0x40)=[{&(0x7f00007c0000-0x69)="cedf72f4d2db8718594bf6e4bc58a8b0e703de916e2f6b6534ed8ed2adc673f81d01bf22869876cbb527fb15113a452ce8afdede75c9d9740ad1a9ebe1a62038d9feb8693d65b655e0827d64913332c6b53b4b7a36b65fa2cd7e6a3cc3294ea2823d2430e5b8472a2d", 0x69}, {&(0x7f0000248000-0xf9)="0e3a00b09e4dec7b7c09ad55ce110bf1df063985f626f6f77580496ca4856f7f5f01807df5e586530cc2a14562e5757ead72324794e233785ee44e3e34683bf83918a461b08276561a3386d4f3b0c6710dd803b61d7e38ce86d47c0f0d0257f2e09d807cf6b3e448668c3f37f90f73b65ba0033fdf6967f605781f7fef17364c30319e369cee5a4608ebaa268fd9a364f4f0b2e52926a4148bfe23118beddac2263f2fff67e2b1cade09fc6b6bf7ee873900b60d6b5bab3f370f90772a622bed1d9895648625e99301cd626b695f1a8f109c9de5d800ce04deb4a179e9d9a3676e8845f30c9cbad193cbbb1eebf631d79fa1fac9dbf057d993", 0xf9}, {&(0x7f00003df000)="66c17e7dfbd8dd8ddff1fcb2463478843f947f28391df548e54951b1039d6e91da774e0ae4e41797bf815ae55c2ff7b1911e358a4888bb1abf150adf465d3545087004ac985017d3cd40c5b184bb9c5d88812d4302b293ad480a96f26c39ed5e3befb115e93390ec0f37582f19654bce6db56c2304bd547a57f5909ed1e4624e31b08242a1e4db81ab0b9f0b89ee0dd214ef78f16a442df4e943979298f02446c146b91a66e87d49aa8325a872ab6fd0bae62776c56f673cc20bc0fd858db5e1df233a37eb45ab604847f18c5a312631173efa7ca9f30489b3ed9732", 0xdc}, {&(0x7f00000a2000)="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", 0xfc}], 0x4, &(0x7f000057e000-0x450)=[{0x110, 0x189, 0x6404, "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"}, {0x40, 0x10d, 0x3ff, "afe6357f616d07e8fe790f1f180d4ce4f255bbde2698c22abcc9593abdc2dbacd7e279a8ef121861f597482c918559f8"}, {0x60, 0x6, 0x0, "20f3ed580d9e17e76fcdfe2066f9b6632339e3cb8edd62c195e14a4d332ffa34b046407afcfc07de01f96b99ce5b675194252fa353947c2cbc7107a3a72c740f647e69f176cc881d55c36e49f26c"}, {0xe0, 0x116, 0x7, "bedad2cd92c02f66f195890e95becb57f5c9ad43e5fefeb1efc090510414e6b9b9e3ecff2a2cf8244d54e0c28929fef472bb750a1551e52b45c3564692d0b5ea52e434ae3cbc43cd5134bf04ed81b86dcd73df4d089454a56979c53c09efd3353adfd5fe899a4d7545b6e908e40ee288904fa8f5b3dc3530ca9a535895b879667c881aabdd3fcd1ec4df9d1941025af6b86c368d3d2ea3107afc8909bad241d84eb628168b2fb6a339afedf8f5d46990fdc262710a035a6812e0bf8bac19fc5c329c5c4f141d2d6e4b4bc7ac2bb1"}, {0xa0, 0x119, 0x1478, "6d8ba694c5d2b5e26e1b85b63eb1e561c427088197d10c2a8b2f676b9879658a75ee529d3f87eba38a977ff9eacb54c5060959172879bb2dcc36a5d00c82524ee53058feeb91bee3f06742f3d5c99e29170f1a7ecda7fe49f4a92de7040c9e4e8e36a289a1909ca660c710287db09f3e5a021cffc509a97081bc58dfebb75bf133e2e24d08d4b7d7d8cc7a6858a9"}, {0xa0, 0x84, 0x6, "e02579a48aa45bd85a2ae77deb313a1888188b3f12cf355940628f3a2c2058028dcadf81089e4e48084b32db059e66cf8ab2f89fef96bb212f7725952b25096b76ebdfea218cfce8b6bbe8545ead0c5f9c9cb97f4ae69ea009f2bc5c0031dc930a633712963d8d645813911d0734dfc9cba4705478a9e16af8691a63890e6dc2c7fbd0111cff6a436ababc50"}, {0x80, 0x108, 0x40e, "53e2838d6a85ae55eac4f091365d0d05389195e7bcd8be5b067a00669f05bdc892c8e12d60dcec8a297dbfc2aa4569efcdcd6aa496aa891906ed9bd6a1f7698b083f04032ba6f7540aef5233f1cfd22613b4fba2eabd9fdc770241ecbed080416987f2ae3942d182fbbcd7cb2c"}], 0x450, 0x40}, 0x1) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00007cf000-0x38)={0x0, 0xfffffffffffffd7c, &(0x7f0000f69000)=[{&(0x7f0000a90000-0x1000)=""/4096, 0xfffffffffffffcae}], 0x1, &(0x7f000022a000)=""/251, 0xfb, 0x4}, 0x0) 2018/02/15 03:08:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d10000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006f5000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a11000-0x4)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b63000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000cae000-0x4)={r3}) recvmsg$kcm(r4, &(0x7f0000f96000-0x38)={&(0x7f00000c4000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f00000ae000)=[{&(0x7f0000675000)=""/247, 0xf7}, {&(0x7f0000e7e000)=""/227, 0xe3}, {&(0x7f00005fa000)=""/4, 0x4}, {&(0x7f0000314000-0x7c)=""/124, 0x7c}], 0x4, &(0x7f0000a87000)=""/89, 0x59, 0x252}, 0x40000040) mmap(&(0x7f00001f8000/0x1000)=nil, 0x1000, 0x8, 0x8010, r5, 0x0) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f78000)={0x0}) recvmsg(r6, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/15 03:08:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dcc000)={0x0, 0x3, 0x1, 0xffffffffffffff81, 0x9, 0x1, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000008e000-0x18)={r1, &(0x7f0000a6f000)="8a027156f13d1abd7e9a6a978f2be96a96b237c63bfc5bf4e843dbc0ecab216043ff5b6fe3f5a0c57dde2b6496f8ea562b0bbb3ca26bb4f75fe5ab6f0de20f6a86cae0afb2facae7d712be079a5f8146f260c96318db790ec56f613922dacdb7c02683dc0467c2c8d89af949eb7da8434cb9959ad34e8420b89aaa2bc303200ba956e3ef12fe0b9740b128", &(0x7f0000f65000)=""/129}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000685000-0x2c)={0x1, 0xc5b9, 0x7, 0x5, 0x10, r0, 0x70e}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r2, &(0x7f0000017000)}, 0x10) 2018/02/15 03:08:05 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa8e000)=nil, 0xa8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000fd5000-0x4), 0x4) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f84000)={0x0, 0x78, 0x6, 0x1, 0x4, 0x2, 0x0, 0x1, 0x10000, 0x8, 0xfffffffffffffffc, 0x1, 0x8, 0x7, 0x90, 0x20, 0x5, 0x9, 0x29b, 0x6, 0x662, 0x7, 0x7ff, 0x0, 0x7, 0x42800000, 0x0, 0x3, 0x9, 0x2, 0x100, 0xf8, 0xffffffffffffc87e, 0x47d6, 0x1000, 0x0, 0x1, 0x194f2f67, 0x0, 0xef5b, 0x0, @perf_bp={&(0x7f0000f84000), 0x1}, 0x10a00, 0x7, 0x8, 0x3, 0x400, 0xffffffff, 0x7fff}, 0x0, 0x4, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000058000)) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f83000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8f, &(0x7f0000554000-0x40)=[{&(0x7f0000681000-0x6f)=""/111}, {&(0x7f0000270000)=""/69, 0x25e}, {&(0x7f00007b8000-0xa1)=""/161}, {&(0x7f0000f83000)=""/4096}], 0x0, &(0x7f00007c1000)=""/237, 0xed, 0x10001}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x3ff}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c99000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f7f000)=0x3, 0x4) 2018/02/15 03:08:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/02/15 03:08:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x19f, &(0x7f0000858000-0x8)={0x0}) socketpair$inet(0x2, 0xb, 0x8, &(0x7f0000cf6000-0x8)={0x0}) socketpair(0x11, 0xa, 0x6, &(0x7f0000614000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000289000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/15 03:08:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xbed, 0x1, 0x4, 0x0, 0x0, 0x7, 0x3, 0x4, 0x4, 0xfffffffffffffffb, 0x6, 0x8, 0x2, 0x81, 0xac, 0x9, 0xfffffffffffffffa, 0x6, 0x9, 0x77f, 0x1000, 0x800, 0x8, 0x100000000, 0xfffffffffffff925, 0xffffffffffffffe0, 0x3, 0x6, 0x2, 0xfffffffffffffff7, 0x3, 0x5, 0x2, 0x200000000, 0x9, 0x2, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x9}, 0x4, 0x7, 0x81, 0x1, 0x7fffffff, 0x1, 0x1}, 0xffffffffffffffff, 0x7f, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) socketpair(0xa, 0x3, 0x7ed, &(0x7f000039d000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00009ad000)=0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f79000-0x8)) 2018/02/15 03:08:05 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r0, &(0x7f0000b69000), &(0x7f0000c3f000)}, 0x20) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000034b000-0x8)) 2018/02/15 03:08:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)) 2018/02/15 03:08:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac6000)={0x0, 0x0}) recvmsg(r1, &(0x7f00007cb000-0x38)={&(0x7f0000af5000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000908000-0x50)=[{&(0x7f00002ad000-0xc7)=""/199, 0xc7}, {&(0x7f0000e7e000)=""/203, 0xcb}, {&(0x7f0000bdf000-0xfc)=""/252, 0xfc}, {&(0x7f0000a4f000-0x92)=""/146, 0x92}, {&(0x7f0000d13000)=""/166, 0xa6}], 0x5, &(0x7f000096e000), 0x0, 0xfffffffffffffff7}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000413000-0x48)={0xa, 0x10, &(0x7f00003f5000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x3c}, @alu={0x4, 0x4, 0x9, 0x9, 0x3, 0xfffffffe, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x3, 0xb, 0x0, 0x2, 0x0, 0x1}, @alu={0x4, 0x5fd, 0x0, 0x7, 0x4, 0x10}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x2, 0x23, 0x20, 0x2}, @exit={0x95}], &(0x7f0000487000-0xa)='syzkaller\x00', 0x81, 0xf3, &(0x7f0000a81000-0xf3)=""/243, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c01000-0x4)=r2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/02/15 03:08:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f31000)) 2018/02/15 03:08:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f47000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x13, 0xa, 0x5, &(0x7f00004bb000-0x8)) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000bfb000)=[{&(0x7f00007fb000-0x80)="f7", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) recvmsg(r0, &(0x7f0000365000)={0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f0000e16000-0xc)=""/45, 0x2d}, 0x0) 2018/02/15 03:08:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004e0000-0x8)='./file0\x00', &(0x7f0000f64000)='./file0\x00', &(0x7f0000a81000-0x6)='btrfs\x00', 0x1000001, &(0x7f0000a34000-0x24)="eafaf6769375ab18032e2b1d42494b180f0825a70feed0532eaeb124d8d922d3f54bae64") r0 = getpid() r1 = perf_event_open(&(0x7f000098c000)={0x3, 0x78, 0xfffffffffffffffa, 0xe77f, 0x3ff, 0x0, 0x0, 0x80000001, 0x80000, 0x8, 0x56e6, 0x3f, 0x2, 0xfffffffffffff000, 0x7, 0x1f, 0xff00000000000000, 0x240f, 0xd2f, 0x8, 0x401, 0x0, 0xf97, 0xfffffffffffffffe, 0xd4, 0x6, 0xce1e, 0x5b, 0x7, 0x1000, 0x20, 0x5, 0x6, 0x3, 0x6, 0x7, 0x0, 0x1d9, 0x0, 0x9d, 0x2, @perf_config_ext={0x47, 0x6}, 0x25400, 0x4, 0x3f, 0x6, 0x82, 0x3, 0x5}, r0, 0x5, 0xffffffffffffffff, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004b7000)) perf_event_open(&(0x7f0000056000-0x78)={0x5, 0x78, 0x1, 0xe4, 0x0, 0x5, 0x0, 0x313e, 0x8000, 0x8, 0x8, 0x10001, 0x3ff, 0x1, 0x81, 0x6728, 0x5, 0x20, 0x8d, 0x8, 0x3f, 0xd02d, 0x1b0e, 0xfffffffffffffffe, 0x8000, 0x8, 0xfac1, 0xffff, 0x2, 0x0, 0x10001, 0x0, 0x7ff, 0x80000000, 0x400, 0xf1, 0x0, 0x6, 0x0, 0x8, 0x5, @perf_config_ext={0x400, 0x6}, 0x50, 0x40, 0xfffffffffffffffc, 0x1, 0xfffffffffffffffe, 0xe9, 0x4}, r0, 0x100000000, r1, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) socketpair(0x0, 0x80005, 0x0, &(0x7f0000002000-0x8)={0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x6, 0x6, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x31fd1524, 0xb, 0x2, 0x101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffff7, 0x1ff, 0x4, 0x7ff, 0x2, 0x7, 0x3, 0x3, 0x1, 0xa71, 0x10000, 0x7fff, 0x7fff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000003000-0x1), 0x8}, 0x8200, 0x66d, 0x8, 0x5, 0x0, 0xffff, 0x3}, r0, 0xc2, r2, 0xe) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000094d000-0xc)={0x0, 0xffffffff, 0x18}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) bpf$OBJ_GET_PROG(0x7, &(0x7f00002e7000-0x10)={&(0x7f0000522000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000ef000-0x38)={0x0, 0x0, &(0x7f0000a88000)=[{&(0x7f0000645000)=""/255, 0xff}, {&(0x7f0000a69000)=""/57, 0x39}, {&(0x7f0000cf8000-0x33)=""/51, 0x33}, {&(0x7f00008b2000)=""/132, 0x84}, {&(0x7f0000c65000)=""/12, 0xc}, {&(0x7f0000259000-0x1000)=""/4096, 0x1000}, {&(0x7f0000564000)=""/207, 0xcf}, {&(0x7f000053d000)=""/75, 0x4b}, {&(0x7f0000980000)=""/129, 0x9}, {&(0x7f000076b000)=""/92, 0x5c}], 0xa, &(0x7f0000bd3000-0xc)=""/12, 0xc, 0x6}, 0x40000101) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e51000)='ramfs\x00', 0x3f, &(0x7f000000a000)) 2018/02/15 03:08:05 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) close(r0) 2018/02/15 03:08:05 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000014000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000), 0x0, 0x6}, 0x28) 2018/02/15 03:08:05 executing program 5: socket$kcm(0x29, 0x10a, 0x0) 2018/02/15 03:08:05 executing program 7: 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)) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x3c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000160000-0xe)='./file0/file0\x00', &(0x7f0000185000)='./file0/file0\x00', &(0x7f0000544000)='gfs2\x00', 0x21800, &(0x7f0000009000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) 2018/02/15 03:08:05 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000026000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001b000)={r0, &(0x7f0000025000-0x1000)="025912aa2fd9fb84bda5e75a616ece287e6f1934bf8c717b487e0de27485a661212781cb35b4ffcab08c18642e3f964f092964b423fe0a0870dd620c79ab93fb01e426bb580f2242bd779b6a4c060476dc5bc9e737f5fe9489e11b92c6951e330fc23eb8ae2d45ff7385269af8a02d754e2f32eee552c7e83a088d3521c150b3e829f30eebab456da2cebace7cf9452e2dacc6f54dba8c20276a9737aa7dbed867f4b7a9ad640ae37c5837783dd9c634ef195cf7da27408022de69db78c30bf81d4cbb5314624f27e144f9634efbc5510b401f9739b6090315b8aa2a285f1cce4d9e5efac19f9d3d894e1a7de562c2df161f9b80f0c149da429becb4725254ec1581de8731daa9c615fc511c492691701fe90887cfec8ca929555de1ca76108e4f7ad15e0f0472c0b68c1a3c8ae662cce56336c23f732ca613967193b603623bfd8bb82cae24fb9e70e21e2a81bb415bd6f875df386097b7c0af7b33efc2933cf5f03ff708519ff890e7b6c9e3579975668cbae3d9db62f8ba027e349ca9b377b830bc5398520d8f15d4966af65b93cbc97ba49e8ed55ec8f302ae5bf542a1e1f00ffcfa9eba332fbe87dc2626e05e01269810485505b74ea24eff1bb88e2d41e8095b5d9dcef0d578de9e3724d44f37e2591ef3be67239ae576a973f3c990581828736f5e27790f697e144e7bdd88bea98dc31d0832f960426ec285551464f755ac62d1328047d717e8543ba526456041aed9e6643c0b51de71213b173f9c24e6cb020cb6fa0acef3746e6de9f01d207c20cdff0dc0294a99d95f1087394a8f57011d3dfb4f8d224ab47545d90ee85e6735b575c62df33592a84d4e2f57e443b5e8a2a5b933e5545da809dda1beea11ac0f24ff837acde7769dc92b4e89b9bb9ce757ef97d9a51285d266ac7433f9bca01de4df52a35b7d6d78e10f168a5694b0f036fcaeb0171b408f6cfa61fab97e3cb9f634ef9c4fbc10da19a3bc45136ec36451be759a052ad3c8e9f7bbe6047b701af740af65b62bde0513bff974883861d6670a9f03d4c6699f45266c39f7be05de1dc12aeb47a07a01b6bfcb39b6efb361377081121675b87ae7ff5e1b485310b1a43cf973006ab580c4cdffb11e62adfd02ed49b464ec96d7d47037dd90a86405623bc3bffe1f869e9f97cd06bf6abedb1a8f9eaafeb298b45744734a1860aef2820dfe4429cfbd3669e8972dfbfee046bce74f6ff30931e3c49674c1c7032cbe70729145dd0eaabb89d453b24c3a8c7d6d3304f63b837491d95311b1569e1fd2aa9763c480b8a8f7651cafd66ef747594a93034e41cb5f8ba263cb58e62c8d26cf6e5d4568d8cabcc35cbdf537ae6e7cb1ff868f94dfa4c7a3fdfb56ba79fa7d472b99d793bf2d52fd85a16f5dbdac2d6e9092bcf4cbff7470091b8c4051b30674f6dffdccc8c817fa3b680d1ae7ce01d8bb7b5d1a06285627dc9f2a3adc88c3a98d763960b8c3b796a08e8c5d305c6b0f410ae949794854b7e8a24ee900bbcbf1c0546c4f49633f4ac839c835a8d0d875c0633ccf679e9bed1a7455c569f882f923c1970a41215b39ac58d7416d0c10c4b48e451b41b812720f0edc8e3cacb92d21235bc1d27a531fdcd610e5adce2ecb276c9b14d183182873c471d2c95b5a7d7af42d40d55dd3a1618c5b40ad9f3c0fa5e6f0e6cb6d1d3c3e2b9834d62cfdce10c0f783d473add9d2baaf9c9c152fcb88a2429ac580d49a641ba807e3bd927c357953770b7c6ef2f287b4125660526ddf053fea199194fe71b89b2cfedb910cc033ed3a6144e18387947121f042ea0223a7f6180d5835125c35228b57a1c436c858ca1a2ae042fae322b398fe40da811f277b633481acaf51879208ce4b54abbea7c115277e5b14b15c2a874ad723d590c42932b8e8a865b60130863b87ee99a0acaadd4968545ab8542a4578ca30f27b35d80dc2bc095b98c8a12a521fb14dbd288eb0d0c17cdf72c12c3f3b39aea776d6874758a94ec356b966b94ab3316a8fe66abb9a7022aff57a84db91a475e91c24f2dfd989b41815aba5bceea0214a0ee910c0a401d705d46c2696151ce9e51e80b300b5b738444d9382b2c85a86a15dce805144800aa9ed1767e293612bc6802bb4d7eb9d56c104a3dd5231290bead0a485f89210f6b1ae482792745725240f0f75b99aede6444fdf7a9eae1712585f680fcfe3ca1b92d0516cd0fad453c4bc57eda9bff18440f53adc2d937b88051bf7bb3b91867f3251c1e44fb4fbbae53e7b9b8d159bef652f3d9c7c3a514c19b48d90f2fbd0e3e3cec41c18543c5faa14fdc6b006a09031fae28f07ce3c73bd69b49691d07a52a9e92425d287bd2ef257a77108f825796481c0aa2cfb072a6efce325d1aa97f417fc1eef0f892329f2cdcbb5d259355d3c244b3fedd4139e98abb42e340134c36071eced12c9ff65d6d953045178b774e613b1fa6342ce4a0a087942857a08d7151a5e793081f726ad0ef9e252d45da97d6d5fea313deddea5bbad6b8934bf3fb74e60e38bf26e39b0d0c18b5065b04c35dd477dfdbe722536e407924a2d48c6b8fefe7b17b4dde39bfba203d54fb76480ad78584f8e8d50883d10cef8262de477c7aa4c328de6e9680a5ae1d4cc2585f0ebecede32a45077b192cb6fdd1f61f76f9a05e8dbe24536fc1aba69e4a30e33f18f15073ba19732802df18f191499a7453ad7b8d47a8be93e5e518ca127d2aa4307b2cf31edc69ed9918bd998653392bc1ac48f5041eddba322516deba52fdab182da52a9678bcc99e78a9ff3bad9016914f91b8b7040619ce84c1f1f00a8f5c28121640317a4c22ff6704d513f597e6a740f0369cf075c0e190c09a2fc9cc2dce8117c4e3b262b59479b47dc2f60d9ff8f23a7cd6b3d7facaae8d4513e9d75463f31cd22c14b94799e18130523cb620a103dd921aa75743b698074701668c144b80b144723a7f40697bf347565a605297155becb0b954d1b3f2e7ba967cefe81aa5fd7d5c98d0ba0c905274e5c3d73438127f613a506a178a8fe550ebb73b6e55743f0da5d07db3d8d07a896865c2b39185c14a470ddd3080ef89d7e3168990ae2fda0e09d0add98aa020a95192b07b6515cbe1eed8c1a86835a5d23475b968685e28824650389148c31811ae9d36cc6f3445f967f623d0c76428b09fcbdf8af920565ff42bc16fcd6415926b42b478804ee59efe5f6da4ca706ffcfa8d5a19a7526deb3dc75f71a407626b3223e1c84cbd90a1e70da52f81494b0db3203331ea37df0f8f744c83aff8e28f7ad74948405106e5d291ea929b9e32fae7c723cad29c66206065b260bcf91e8250d87ba772c5b1333c98e88d3a4ccec7a5ffd7ceb1824698da8f5e0f7f1f7c1c79d5333d48fe31efec9549a07b97e1b82432f9b47bb5103ed35f864e1e1cd91399b1703a6dd18bf3ea886b7855dba6ca41cce56f2ce9d450d798961b404ee8af05c78d513bfa6268f4f338b8346b75edced6829b6852f8f527f553dad41f3377c954ecb209c7ebe6a79ac0f93dee61624192dd4fbdbfa80013da1e25b0e055baf93a3f333874ad9e07b2bea654e52f281095e6e4f4ad41037a684c07bd870af65034b81bc5ef47710a1a829297bae51cbe30cef9f6f1e72619a3d743a82b4886bb4336c5807cf09613968d1a0770e9d2990933725b5791385f1eb4e9fa9f7445ef7eaeca0ac2d20311d62594f07d934d4c1c064a288a8995e69e4e7c07eec990beb29ecfc0ecfe1c4cb18a29bd0c648f05502a973165d05d03a6dce381fdc734f5da529ab758472be52ba23de72664db7926c6bcbb1e16fe2e6ac9d5f44823fc24a21e7d8487d585092b6a490d28087f2bf4b0a7f63878be01c5ad444987df5bb0a50abbade7b43345910ddd69ba701e2e04c2412748d490b7254e98cab778cac804456ed47f0af00df10a9e1539b838d183cbee621283b76eb58c4847758e81bac0114bfabf8f30dc3b10b53c625a3e6c099c2179ed728ec243acca56afcc94baf4fc3e2e3beb4f1d3c749fa7d1dbe8529acd30e5d6dce5c1d4065a7f1c0355144d82b4c140f68f98ccc27e5a6a9b6fd34a97551c77ad10cb7048ca9b53e8c5712de45208b92b70a28bcecfc653fb7cb1f1e38907a0fb8d9098343921a09cde674f996be8384aa2eeee387781b4f7affb18a525361e79a890988b5f3605a8b4b4f4cd38816c52529616f80321c210c8fcfc71d0ffcb20af14683be9698a4482555f32f8a6282765534a6529dc2a3f048da9598571be258892cce02bfa43cd09d09f3e3013b33cbf19229da3747182ba96ae737158a9d0e289a30c4bedfee8bd005ed406e9c57b78aaa66ec0b3bd625d573d5b799ef3b5b6262f16e5d570da239258bca5e865d41a28823de9b9b8120e269743bafed73bff293c62247ffd8bd52292cd05a59375e3987f7b5b40af4413ebfb327762024470f7e5d37f066461eca38b655d4564e9b82b4d03df85816fa6f64027db44efe045137ace76fa0fdab6bfe7b66406f8360e241eb33baa0b7235e89ac2f4c37970aac1a2d83316f6fae72da9e2afe709228a7eb62c7cdcc953f5d0bb3ff6c20a0138f1e492fff2eb53ce7a9acc32bcfde76c619f91f9f6ce1949d27ff6645e76852b0b2f2de726a35e34dfe04411deb9e90bb43509c8515e1e462f965bf94f29b16a29e3f892ec976da75cb52bf8f92d2ed90df3ed1a73f67d14b1b006cb3e61847c3d57ebb7489318130362f809605326fb47330d809f458e0827559ae4eebdf68b3f761a07a13282da126c06183a08c749f034da785e37365c58ed803018284ae39924c7c2d0ce30ffd4fc472d36f13320ac089b10e260a3cdf53facdf4ab8f2abfbd718598f5115299bf27e5516303efd8187197648d5f72c518d179c3ae2ddf8e32a793357ad6187836b4f8335b90909768421339db265cd31c5ffff279519edfbc780c7cfc48fc522b50d47b0ee7aa4c3c0b45952ed6704c05e24d4d2b78b780595d8b39992ad81996bebde9ca819741944a7af9c1e525a4d84057b30576179a33f953fcdfa12d33bfdcedc66a17b488121e71955fd6069a3cd852ac319dd434249dd57a4b778d273e4a9acf365c7d7c7a381c7e28797a5bd5de869c785dcb9c7285f07c36d4e5fa86686ad972a7c0faedd1a8e7824ec198885dd5ec10aeb50edfc7fc87646f536bb2df469f593a1f58a07e57b80322c883c2f75e620eca75950c3ed7080bc833626b2e595441ed21b2d38c1d212a15f3cc1dead7d2c522f6839e4ac9973d3aa1abe1e93bd2fafc675775e85b9e29cc14c82b6e2b186792a01ee4a042898fe9e085897224563104d443afea605483f6b85054990523790338e1e9237ae682ca427ec77c22acc08c6af97b9d183bf0bc8961b5b60ae580d52db17f277bda6960580042f34ec8452e2e02fd0bb710921efe28e7af391e767d96d2d1321d904a8cbdb0470004228aa863ee3d442d325be014b52694807237991d307f58ba76b41bc7685016ec723b09190eed1f0b066e2b37ef50360d5d74995a6f3a6700726e6cb48cfb47dd68bf0e4f844db16f2bff35aa6e6c1f932cb7a10df4d76bf2d0f98462fea3439d53947e7ef8c5d438db50fc5ab8cc096d4523aaa129248406304947c71a8c7f6e786f49c1f9c145c0ad0aa3003083f4fabe57a935f993f215688139b9548c9e319a2b999d609895ae7883bcc944805766dfd56bb491c535835575e680678849fa782768eb51537097f845f59f5b50413fd0caa00a9da10ec293120934b016bde95676116c95f"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000026000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000026000)={&(0x7f000000c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000027000-0x20)=[{&(0x7f0000009000)=""/41, 0x29}, {&(0x7f0000027000-0xa0)=""/160, 0xa0}], 0x2, &(0x7f0000026000)=""/192, 0xc0, 0x1f}, 0x40010000) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000027000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000027000)={0x0, 0x0, &(0x7f0000027000)=[{&(0x7f000001f000)=""/91, 0x5b}, {&(0x7f0000028000-0xc8)=""/200, 0xc8}, {&(0x7f0000028000-0x2a)=""/42, 0x2a}], 0x3, &(0x7f0000028000-0x71)=""/223, 0xdf, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000026000)={0xf, 0x13, &(0x7f0000027000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x100}, [@jmp={0x5, 0x3, 0x7, 0xf, 0x0, 0x18, 0x10}, @call={0x85, 0x0, 0x0, 0x2d}, @jmp={0x5, 0xb3b, 0x8, 0x7, 0x4, 0xffffffd2, 0xfffffffffffffff0}, @exit={0x95}, @generic={0xfffffffffffffffd, 0xac7, 0x9, 0x9}, @jmp={0x5, 0x4, 0xe, 0x7, 0x6, 0xfffffff0, 0xffffffffffffffff}, @generic={0x4, 0x3, 0xffffffff, 0x3f}, @map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000016000-0x4)='GPL\x00', 0x100000001, 0xc, &(0x7f0000005000-0xc)=""/12, 0x0, 0x0, [], r1}, 0x48) 2018/02/15 03:08:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d65000)={0xf, 0x4, &(0x7f00002f7000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000c7a000-0xa)='syzkaller\x00', 0x6, 0x18, &(0x7f0000bf7000-0x18)=""/24, 0x41100, 0x1}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008eb000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000a81000)=r1, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000342000-0x10)={r1, r1}, 0xffffffffffffff71) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/02/15 03:08:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000b6000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00001b8000)={&(0x7f00002ba000-0x60)=@nfc_llcp, 0x60, &(0x7f0000608000-0x80)=[{&(0x7f0000418000-0x7d)=""/125, 0x7d}, {&(0x7f0000f3a000)=""/4, 0x4}, {&(0x7f0000988000)=""/125, 0x7d}, {&(0x7f0000456000-0xbf)=""/191, 0xbf}, {&(0x7f0000c39000-0x14)=""/20, 0x14}, {&(0x7f00002d8000)=""/178, 0xb2}, {&(0x7f000097e000)=""/196, 0xc4}, {&(0x7f0000b6d000-0x86)=""/134, 0x86}], 0x8, &(0x7f0000b30000-0xa4)=""/164, 0xa4, 0xfff}, 0x2000) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0xfffffffffffffd51, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000b50000)=[]}, 0x0) 2018/02/15 03:08:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000997000-0x38)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x6, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[], 0x0, 0xfffffffffffffffd}, 0x0) mount(&(0x7f0000af7000-0x8)='./file0\x00', &(0x7f00009a9000-0x8)='./file0\x00', &(0x7f0000c2a000-0x5)='fuse\x00', 0x0, &(0x7f0000920000)="97a5cf960a658d47aefda5c460a7bd7d99cbaddd40d7882bb1b4a527acfb58a456af2532806938520ee287ed24d792040763232de1eb482574a52c0ba1f27e263931d0b35aad6bb7198b1c668fcded66d97ea82bd12ca6e7b54e3c875947bcd74a697cf78d5813a6b9ef6cd6aef9088ee085bf526fdedc81aa462899753cebce30585c4fb279516b67454506f5be69dd4b4387d5f6925dd95ec3bc17a4d84ad00e3f46ecea8bde5bee58599b55e71bf357c649360d1abf87420278055cc25099084709d46f3dce4c282cee46127f7d6d7a5524d00762d5eff6688ebcf1") 2018/02/15 03:08:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xa, &(0x7f00008c7000)=@raw=[@call={0x85, 0x0, 0x0, 0x36}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xb04}, @jmp={0x5, 0x800, 0xc, 0x3, 0x8, 0x81, 0x1}, @generic={0x5, 0x81, 0xfffffffffffffe00, 0x4}, @generic={0x8, 0x8, 0xfff, 0x20}], &(0x7f0000977000)='syzkaller\x00', 0x2, 0x70, &(0x7f0000082000)=""/112, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000043b000)={r1, 0x0, 0x4c, 0x1a, &(0x7f00009ba000+0x3ce)="9c5be8da3d029c6d494b777933a99b834ba92a44ea56c4fd0c4e3e2ee872808e1f6fc151ebae5c20428235d3fdc14f1a565f511e21cfa46631f015530ff1f09b18fd692bd97f9d3df5531e5f", &(0x7f00004a6000-0x1a)=""/26, 0x5, 0x8}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006cd000)={0xffffffffffffff9c}) sendmsg$kcm(r2, &(0x7f0000743000-0x38)={&(0x7f00003ba000-0x14)=@ll={0x11, 0x0, r0, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14, &(0x7f000004e000-0x30)=[{&(0x7f00007f4000)="628039aeb9f32647582bfe2d51d1bc71783dd0f57d00", 0x16}, {&(0x7f0000112000-0x22)="f1bed364142f6ec94acc8f62d46151d43ad837e29aa5201afabae027f905c479994b", 0x22}, {&(0x7f000026a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000e3c000)=[{0x60, 0x117, 0x1, "1a56c5a5c000d7393894aa91d2a9ff8045dd693829154481232d87e458df3a0aeac29f94f9587b2204b375d1e94d07f0558186d19bc16c5368b73b5384707ae14932a07261a32b51d83b9ebdfd3ebe"}], 0x60, 0x8094}, 0x20000010) 2018/02/15 03:08:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000077000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) mkdir(&(0x7f0000d10000-0x8)='./file0\x00', 0x100) recvmsg(r1, &(0x7f00009c4000)={0x0, 0x0, &(0x7f0000b09000-0x20)=[{&(0x7f0000540000-0x3d)=""/61, 0x3d}, {&(0x7f0000d5b000-0x30)=""/48, 0x30}], 0x2, &(0x7f0000ea9000-0x85)=""/133, 0x85, 0x7}, 0x40) 2018/02/15 03:08:05 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x6d, &(0x7f0000009000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000008000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x1ff, &(0x7f0000002000-0x8)) recvmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000008000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000006000-0x80)=[{&(0x7f0000008000)=""/185, 0xb9}, {&(0x7f0000008000-0x8b)=""/139, 0x8b}, {&(0x7f0000002000-0x43)=""/67, 0x43}, {&(0x7f0000008000)=""/71, 0x47}, {&(0x7f0000009000-0x7c)=""/124, 0x7c}, {&(0x7f0000008000)=""/24, 0x18}, {&(0x7f0000001000-0x80)=""/128, 0x80}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000003000-0x3e)=""/62, 0x3e, 0xfffffffffffffc01}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114}, 0x48) 2018/02/15 03:08:05 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x9, 0x8}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:08:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000023b000+0xbe3)=0xffffffffffff0001) 2018/02/15 03:08:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 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(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/15 03:08:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000223000-0x18)={r0, &(0x7f00003e3000-0xa6)="ee80089ccceaae82647171e7457794763dff60b4fd9f53397db9755cb2a8d56a8964320f9cc6ac6cc6ad292f74be4f67bc9427acca3acee4860dfe94e94aed399f48dd85afea6ab7feb3dd02edf635e30331c14229ff532842f2dc0c88c095d17bdcf5cca1278433825663f3a6bd4032b9b82ab652e26188b5dfe4febe1ea8686c8e6e4ae9f9e1a35cc145d647e92719ffcd34840d3f33a89771fbcf716ec267066139e41435", &(0x7f000022c000)}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b69000-0x10)={r0, &(0x7f0000f8e000-0x22)="b8f4"}, 0x10) 2018/02/15 03:08:05 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000010000)={r0, &(0x7f0000006000-0x8f)="b90dfb9f9c3984825a04fbf3afe2b8c45f974259b6ac115b4d987407743be1a62ee77ff91e7149f8c78535ca9ca6da3300168a75d5b0583e5aac5379b7e37a24d9755ae4ce64dfcd0c6d1e8d537ae2c88ef42169ab1c572ca9173743906b455a357a0242673b6be88bbb8c0bedf9b24161ef3074e3533a9b11cb81938bf0b7bb52dd28f921618bb71a85173deddb21", &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18) 2018/02/15 03:08:05 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000-0xd8)="24ba22b8ee9c9190a07c20841a86308ebbe9289e09126f057a430b21f6f71873f5e3a50980df00e5a83989b46b9d84b8386090ce3017454d607a140964448613c23fcafbd08f40c07346df5cd7fe620d5426e5914a0486e2c30a788674cf0604e2749ae3ac9b17a8c1df5f3c3dd6ba9d51db72feffca18175c8d5770fadac1336cfc024d07b47f93f8050e4259a13c5e60e072034bd5647f34eac1e38aeed1a6a858c1d2dd8e8f7679c2f6792b25aaad52860d3cc9eae82c33b09a1b961790963298d2e46f27ab2f6e09198423cf2e75569b5c1baabaa2aa", 0xd8}, {&(0x7f0000004000)="7242b8e567d3fc0e5d018171b6763ed3a46571ded7265655fbbfca2d0bf5583ff78d9f45fda637ba3a33a5aeb72b2234aa11c67a184095aa83603139e737389aa4db92f6d4bcbb31cace3e8823eeb8b5d696f160a723e8b9d302fc56ff637f4b2597ae116d8ab3337bed52b23559ca112cba1ea2b2de063ffdd5f69f7d8d06257c14ec5a74a9a2d3d970ebcc0987a231bb5eec271b45d851310a52905b705d6ea1117d9afe74076c41bb3c5acfab2406cb657fcf195c418d20affae278fbee05da0627426f", 0xc5}, {&(0x7f0000002000)="e435c2ca33e97e3d18f01cf1ac550c9a6792ca3b0765144f48d7f4e061196a66b788666f3004f776f0d16ffd99321f9edf01f93fd5255d4198534da0400319f07560270250b9ae6ced908e3c5601087364e7906c87c5174071f5208b2e755d20c9ab9c8b9cba6edb0ed7c575aaf0494d4e6f5a5a2ec2e330ed17800d3884d84e033cb7557483385f860f25fdb9475a9c1ac0c81ec73a005659cc5baa9fab4fec1ee038a3a7944a33e3feb0328bdd9d287538b3b26f99e95175415aa17b98d09d511724971436b338fd14f87ebc12d954b4f7edff7ebaa5b04191309b25d837d944dc44c70de2", 0xe6}, {&(0x7f0000008000)="2e8b4cbaa136506334efab1a8da549cbeaeb814e93f6d93f50fa51122e2d0cd4ba5f232c45f05cbc379a39ee61b2b3d4c98cc3fecd7ac7cf0811c102662abad5f3aa7931c7f30ef8604af1386373f21f76b119c518a4ed4353e11184be210b579875a5834eda3744", 0x68}, {&(0x7f0000001000)="57c4af636ccbe67782355a61bc9232736ac77e32ea7517a190d164c632a32c50a173e1bb359d5620b85767f47d295d3739cc4a332ac8db2e48f396bbf71be6c6f045eee3210c1649db0ed13607f16ba0713430f2b2ff9b6b191929d691e39f22", 0x60}, {&(0x7f0000009000-0xe8)="edc61043d62c63d6e61aabb0cb8d82f04bfef801d6394e5c32b911462fd2d1b3b086e017dcd8e5a6b554509711e9b51955f8db3330443fc4133379d5ebe0981c62063a0c536caa2e451b65392f5828d129e8564433736745757766ff88a1b6768e39931811f9e45e695697da88cdf8ac1bbdce505dd5372d76b3d38000292fdd60eb356d21c3ba1d671557b7338c4e6004d1c9c0fa1ce93258bb18ac009165f3e2f78b67839c02789b6f5f7848e1a00fc2d781df1400966821a681bb41bb5e9304e07d581837d3f6379aa24072e3de5567bcf5ffb950a7c9a3879ed08d19ea742ee2cba4a91a980b", 0xe8}], 0x6, &(0x7f0000008000)=[{0xd0, 0x88, 0x4, "cc08ac116754bb20275cbc35c4b5b5724b517a30c23e564fd837145fb330879298c94b98c84b9aba74234cfc3d8d8ec3df6a19985555d08bfa0a23fbd7a4f6ace1b5aaa9636d9355c4a4e5f91468e7e7585e665dd39c1324f9002eb044071e1ac72e6dda7a8af9a36af986a85c570b7c7c29b0641380207289678d480ffff962180e07d96cb8691d855297122da29d450f9d8e468e6858ba291a8c6bbe85f7a9c882a3fd01fe763ae15264c09a396de3846bea45b8d54bc4160e3c7cc43f"}, {0xe8, 0xa9, 0x4, "c0a5fba7e408a82a230cac7617af090d35a7706611981de870fd15329159906f2dd499ecfca488db2845c0dbe4b25f19b130a5dcedcc892d11211862e340f6209b96bf08245ad0f140727390993f3037c8ec8d998be8589e9cf3ee117e74f3a5f9ef6bc6a7adb1efd00217e2fc766395a36c4092f885a9a9a65a5e873977dca143e631cd0eabe8188127dfda551f93f030befe23ebfaca877a48e03e788401ea0a4304dca8dd043472de3868fc7b45a163fb5ce1aab43e358e6fdf36e534d0f9697e6920f4a6aeb769a519c321d2be166186c8"}, {0x38, 0x115, 0x1, "2785bac16427e0d768b43cc52ebbd35529d09f2338979834027fe25bea6a73e66f4bd9fdaa264e"}, {0xf0, 0x10b, 0x4, "24c9c6eaa11103d0df117f5cfda30dd5a5f410f543a3c934202f0033402730a281f25e6239eecfb6d52ffd44f3d4455240d89456a518b442de6568f88c8a69fa03f202cda17babbf9f8d7c7773fcb42fef2c4311b52005c56d8120f241dc65d1f0d3dbb09af8a8bc6d7151388ea08f31cd70a4456147155b2b043773fd59da32b2739af12bf1aad00ccd78f1c4938e34957646f0ac6582b4d95d461c02ab0b1f94c85d39fe69f635633a76ce7f0ba78403b7ef69ee5f38ea6f6d94a84e26c53407702fdb1c65560e17a087646213088657769663fb5b9b313e54bf0edfe547"}, {0x1010, 0x10b, 0xff, "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"}], 0x12f0, 0x4004850}, 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000)={r0, 0x50, &(0x7f0000008000)}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000005000-0x17)={0x0, 0x78, 0x9, 0x18de, 0x1432, 0x8, 0x0, 0x3, 0x22201, 0x2, 0x9, 0x3, 0x100000000, 0x0, 0x8, 0x3ff, 0xffffffffffff0000, 0xff, 0x1, 0x0, 0x4, 0x2, 0x400, 0x0, 0xc3ae, 0x80000001, 0x2, 0x3, 0x1ff, 0x9, 0x2, 0x7ff, 0x8001, 0x85f, 0x40, 0x7, 0x0, 0x7, 0x0, 0x7, 0x2, @perf_config_ext={0x3b69, 0x6}, 0x8004, 0x7, 0x9, 0x6, 0x1, 0x5, 0xfffffffffffffffc}, r2, 0x7, r1, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000004000)={&(0x7f0000001000)=@nl=@proc, 0xc, &(0x7f000000a000-0x30)=[{&(0x7f000000a000-0x9f)=""/159, 0x9f}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000009000)=""/203, 0xcb}], 0x3, &(0x7f0000009000)=""/186, 0xba, 0xe00000000}, 0x40) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000009000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000001000)="6474f6c435c319d706043f5e477e66822b5c9b4624c3fdb34b846c69ffbd6786e07fc7f581c76338bf1b5fbff6d59c7ffae5f0fbb06f6a03495ff74e6c2568e556b68af863030ed79673ba3947fb251f", 0x50}, {&(0x7f0000008000)}, {&(0x7f0000008000)="ceb7fb23f277fa962025a142f19e8258bd2ab5798aa8a2fefb392b7be6ec298fdc7fb15d2231879ac7eaf686d706b24556e26596e8608ffc41bddf6c0ec29792631a423e2c3b125c58126c45876618de43c3fe80995bb17b2c800a747684d16d", 0x60}, {&(0x7f0000004000-0x29)="2943d94647fc249c22d808d4474a39b3f928968b62e74c569cc259b499a10eada8815db691c4b2bd7e", 0x29}], 0x4, &(0x7f0000006000-0x288)=[{0xc0, 0x10f, 0x3448, "598f95ea9330079649c7ab2298d90f8eaa73bd7df7f29862af96d91171e4d56ae40326961d9c0079f33d686e001bed48331af6eb8ba1455c8e3efde35c2419ce33dd6a491f853958c7b806436648dfe0aec0d00d2b3c8617d87b87862232e8ea57e4d786403d374998bb4e5f7ba55a0217f7e9fcb6088bbec4d9340b401146dfe5ef8c62876d09b0850c153cdfe9d6ef0a22f0d107d19b7e97b4344d3a071678726411b6621c5c1cb0ba1d"}, {0xc8, 0x29, 0x1, "a45208289be76b3d3144d46e2335912c646236d77991f7f2c7db10cc1a4406adc58c16a8ae2f89cad001125eaf6a7beb5cd2cd50059a913f26d59df6f3077d002cc05e17fa34b90c717fac93120c6f99250ee901b78736e00e2b8b913a2798e93502b452aceeafa876dff6feba762b2bd6a61581caa4c6abbc42d9ee74c25735f81a2abb55cde45f75589e6af4fdd8cae2265e134b5c5380fc3414ef10779cb378a037b05797f5390a3b012f4522b79442ee555d1edd"}, {0xc0, 0x29, 0x7ff, "033beb941d27b75e390de0e297bfde7d7e6bc47ddf39f40216aec5dacbdf8813f6d80cfae50364a80552bb45c1ace8340be072140b6e6d94352c36aea94d7db1df054ec41089d4e90909fe0e1bbcec58e744a6aaf4a596f3aace7c102131cb57e0482301096d76a325fe4253b40cf0a34b631c5af3866b3067e972edacab38cac8e18fe798fdac826401d808505f906c7247c42fd9777d0bf11908458e39efa49a846ed22550807d8a55b5"}, {0x40, 0x108, 0x5, "b5c3f7f3af92ef2650028d1322fdb14324595f4dcbf08270d179e8faaad7a9d48305fa1662661eb61187"}], 0x288, 0x1}, 0x20000000) 2018/02/15 03:08:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000079d000)={0x5, 0x78, 0x75, 0xffffffff00000000, 0x81, 0x1, 0x0, 0x7, 0x242, 0x2, 0x4, 0x9, 0x6f, 0x5, 0x2, 0x6, 0x1ff, 0xc621, 0xffffffffffff0000, 0x0, 0x9, 0x1, 0x5, 0xfff, 0xb7, 0x7fff, 0x8, 0x3, 0x0, 0x5, 0x7, 0x8, 0x4, 0xc0, 0xf0, 0x7fff, 0x1, 0x9, 0x0, 0x8d0, 0x5, @perf_bp={&(0x7f0000a19000), 0x4}, 0x6200, 0x2, 0x8, 0x6, 0x800, 0x1, 0x9}, 0xffffffffffffffff, 0x35f7, 0xffffffffffffff9c, 0x5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006f6000-0x10)={r0, 0x50, &(0x7f000042e000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000054d000)=r2, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000759000)={&(0x7f0000b10000-0x8)='./file0\x00', r0}, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000da7000-0x48)={0x6, 0x4, &(0x7f0000ec7000)=@raw=[@jmp={0x5, 0x1f, 0xc, 0x6, 0x2, 0xfffffffe, 0x18}, @generic={0x929, 0x6, 0x20, 0x1}], &(0x7f0000c11000-0xa)='syzkaller\x00', 0x7, 0xb6, &(0x7f00000bf000)=""/182, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) r4 = 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$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x6) 2018/02/15 03:08:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="a6d838574caf03e197846a34800230db25ff47626d11fa0042a266c9cbc4c6089c738945a82f1a6c5dcf2b060faa88e60459568ace37f704", 0x38}], 0x1, &(0x7f0000c33000)=[{0x10, 0xac04414bd56c6527}, {0x10, 0x115}], 0x20}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000e19000)={0x4, 0x78, 0xb297, 0x2, 0x6, 0x8, 0x0, 0x9, 0x4800, 0x5, 0xdfdc, 0x5, 0x8, 0x3ff, 0xfffffffffffffbff, 0x8, 0x8, 0xffffffff, 0x10001, 0x9, 0x9, 0xfffffffffffffffa, 0xbde, 0x8000, 0x1, 0x1000, 0x5, 0x8, 0x200, 0x5, 0x7, 0xffff, 0x7ff, 0x8, 0x3, 0xdab, 0xd, 0x81, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f00000f3000), 0x2}, 0x100, 0x10000, 0x106, 0x4, 0x583, 0x400}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0x0, 0x40}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x0, 0x40, 0x0, 0x100000011, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 03:08:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b82000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") 2018/02/15 03:08:05 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c1eb5234c3fdaaf74665c4e0ad7ba8fed8faddfab7098f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3904d1a201cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xff9f, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0xffffffffffffff1e, &(0x7f0000011000-0xe)="6ffa0000000000180006ababbc66", &(0x7f0000006000)=""/4096, 0x1}, 0x69) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000-0x48)={0xd, 0x8, &(0x7f0000011000-0x40)=@raw=[@ldst={0x1, 0x3, 0x1, 0xf, 0x0, 0x40, 0x10}, @generic={0x8001, 0x1, 0x3, 0x9}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3b7}], &(0x7f000001b000)='GPL\x00', 0x800, 0xa1, &(0x7f000000a000)=""/161, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/15 03:08:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000e4d000-0x1)}, 0x0, 0x0, 0x53a6}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x40) socketpair(0x0, 0x80b, 0x0, &(0x7f0000127000)) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00009b9000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f30000)={&(0x7f00008d7000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000219000-0x30)=[], 0x0, &(0x7f00008bc000-0x64)=""/100, 0x64}, 0x2002) socketpair(0x1, 0x800, 0xffffffff80000000, &(0x7f0000e85000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000b11000-0x38)={&(0x7f0000150000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00001c5000-0x30)=[{&(0x7f0000741000)=""/86, 0x56}, {&(0x7f0000b44000)=""/41, 0x29}, {&(0x7f0000ae9000-0xc0)=""/192, 0xc0}], 0x3, &(0x7f00006b1000-0x8a)=""/138, 0x8a, 0x1}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000805000-0x48)={0x0, 0x2, &(0x7f0000985000)=@raw=[@exit={0x95}], &(0x7f0000b70000-0xa)='syzkaller\x00', 0x0, 0xeb, &(0x7f00002e6000)=""/235, 0x41100, 0x0, [], r1}, 0x48) 2018/02/15 03:08:05 executing program 0: mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002a6000)='./file1\x00', &(0x7f00003e1000)='./file0\x00', &(0x7f0000951000)='ufs\x00', 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file1\x00', 0x104) 2018/02/15 03:08:05 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d62000)={0x7, 0xc0000, 0x724d, 0x81, 0x1, 0xffffffffffffffff, 0x14b}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000070000)={r0, &(0x7f0000b45000)="abe5805af10c83aae0506421b2364b5c7eb990c05571677a477f19331dd759201bbdd8c97f4708fd56b6600d19c9a7d43bc243e694d3db504a6e40a33f8bb2151fa901570f0193ed04ba437fed798017866192a9fb941164806eb76e7759f929a3ea", &(0x7f0000a4b000)=""/246}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/15 03:08:05 executing program 2: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000006, 0x40, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000429000-0x10)={r0, 0xffffffffffffffff, 0x5}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000566000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000519000)={&(0x7f0000eac000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0x0, 0x4, 0x2, &(0x7f00000ed000)={0x0}) perf_event_open(&(0x7f0000f03000-0x78)={0x0, 0x78, 0x5, 0x0, 0x1, 0x8, 0x0, 0xff0d, 0x40, 0x0, 0x3b, 0x9, 0x0, 0xb4, 0xfffffffffffffffc, 0x6, 0x40, 0x1, 0x232, 0xc08, 0x4, 0x5, 0x430f, 0x8001, 0x4b2, 0xb6ab, 0x401, 0x5, 0x2, 0xfffffffffffffffd, 0x1000, 0x0, 0x9, 0xffffffffdb604cbd, 0x0, 0x7, 0x4, 0x9, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000a92000), 0x6}, 0x1414, 0x3, 0x6, 0x1, 0x1, 0x6, 0x4}, r1, 0x3, r2, 0x5) 2018/02/15 03:08:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bed000)={&(0x7f00001fb000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:08:06 executing program 6: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0x7, 0x1, 0x8000000000000, 0xcf1e, 0x3, 0xffffffffffffffff, 0x265}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000050000-0xc)={&(0x7f0000a76000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ef2000-0x2c)={0xf, 0x3, 0xfffffffffffffff7, 0x20, 0x0, 0xffffffffffffffff, 0x9}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000026d000)={0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f78000-0x8)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000f77000)={0x0, 0x0, &(0x7f000007c000)=[{&(0x7f0000a0d000-0xab)="4331d8c1658e5302d46781cccb0ce00cb33fb5cf9da491b7cb6982a8ac5b59b0cf9d29461aae437a2e7aa517b41f22c565c87133075c320b19b914800677847ed64f610f417bfd03228741e92d351ef916c35e24a9934c0f35e4cd15ca40234919f8a197a35dc22d020d6b370bf0d5d5143cdab811899c9213554268a7e1da0cfcc02d1f856f9ff26e09186ad29e3636b2093a9e6b967a910f17e200d070221f81fc5e72cde7848dbd70ba", 0xab}, {&(0x7f0000a9f000)="2990caac19", 0x5}], 0x2, &(0x7f00009c7000)=[{0x88, 0x0, 0xffff, "3d1c08d503550e983c3a4add66d426691556a5ed393d72cf6be1b95ad6237e2295a0b30f6d146ccda0ed1f49fccf947c8050e5e3a328f3565adb02f302ceda27b8b7fc97ce70074c31dbca22da9b5fc9400f17c39a122b0bc0d2c069192ccb7cab33ce1fbf7c3af1808d2d7c96871c5c752189326e2e"}, {0x98, 0x113, 0x7, "054c356462e724a63f47e52239c85b72b9bb76e76c71335cb19400b199239ad8dbdd5cf7a7045672d02eee67d4c10d721c73b4caa66ff9bf59b66e578f99a84d3779e67ecb2a80bb880cb3a38e60efd4e9830080dfc44783a73a77110c2042312a6cc389044b80050aa84c5d10404efbb9a733cfe6add4070494ac1e0a224799cab947d546f1"}, {0x18, 0x19f, 0x5, "629290573451"}, {0x28, 0x18f, 0x6, "d717f03936a65b40086a1bc9e7eaf565aa0521fd4db6"}], 0x160, 0x80}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cdd000)={0xf, 0xa, &(0x7f0000f76000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x638c}, @map={0x18, 0x4, 0x1, 0x0, r1}, @alu={0x7, 0x7ff, 0xf, 0x0, 0xd, 0x82, 0xfffffffffffffff8}, @map={0x18, 0x7, 0x1, 0x0, r2}, @generic={0x101, 0x2, 0x5, 0x1}], &(0x7f0000751000-0x4)='GPL\x00', 0x2, 0xe5, &(0x7f0000f76000)=""/229, 0x41000, 0x1, [], r0}, 0x48) 2018/02/15 03:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/15 03:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x1, &(0x7f00005f2000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c08000-0x18)={r0, &(0x7f000022c000)="47222f5c05c3f5d8ba7ba1b079c6f0e664224c25ae93d5128dca5e500ace2f4633653be10a5f5039653b034f5e9fb7b58c1e5619192933a7d64915e5cb089a8de546eaff8c390ae3f684ac532d96d317195e878a3474fc8e54e88a55712e855c7050cbd81191940ec8724994bb4b3134ca0f29101341a1c2fd0ba5f21137722710e3d4fe8b3296eb539f13e2fe868bfc711a40d895ee5c8c3509", &(0x7f000029b000-0x36)=""/54}, 0x18) 2018/02/15 03:08:06 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000c000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000007000-0x82)="d4", 0x1}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)) 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) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f000000a000-0x30)=[{&(0x7f000000d000)=""/51, 0x33}, {&(0x7f000000e000-0x4e)=""/78, 0x4e}, {&(0x7f000000d000)=""/4096, 0x1000}], 0x3, &(0x7f0000000000)=""/111, 0x6f, 0xcae}, 0x1) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) 2018/02/15 03:08:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001aa000)={&(0x7f00002c4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00002f9000-0x20)=[{&(0x7f00005b9000)=""/156, 0x9c}, {&(0x7f0000644000)=""/227, 0xe3}], 0x2, &(0x7f0000b05000)=""/41, 0x29, 0x7}, 0x2023) bpf$PROG_LOAD(0x5, &(0x7f00000da000)={0xc, 0x8, &(0x7f0000412000-0x40)=@raw=[@exit={0x95}, @jmp={0x5, 0x80, 0x7, 0xa, 0x1, 0xfffffffc, 0xfffffffffffffffc}, @ldst={0x0, 0x1, 0x3, 0x0, 0x2, 0x2, 0x10}, @jmp={0x5, 0x5, 0x9, 0x1, 0x0, 0xfffffff4, 0xfffffffffffffffc}], &(0x7f0000356000)='syzkaller\x00', 0x9, 0x0, &(0x7f0000c3b000), 0x40f00, 0x1, [], r0}, 0x48) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:08:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f56000-0x2c)={0x4, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f8b000-0x10)={r1, 0x9, &(0x7f0000b5d000)={0x0, 0x0}}, 0x592) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={r2}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) recvmsg(0xffffffffffffffff, &(0x7f000061f000)={&(0x7f0000056000)=@can={0x0, 0x0}, 0x10, &(0x7f0000101000-0x40)=[{&(0x7f0000fea000-0x37)=""/55, 0x37}, {&(0x7f00009ef000)=""/4096, 0x1000}, {&(0x7f0000ea0000-0x3f)=""/63, 0x3f}, {&(0x7f00006d5000)=""/72, 0x48}], 0x4, &(0x7f0000a18000-0xa7)=""/167, 0xa7, 0x8}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000197000-0x48)={0xf, 0xa, &(0x7f0000ea5000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0xe}, @generic={0x90, 0xb85, 0x6}, @exit={0x95}, @exit={0x95}, @alu={0x4, 0xa2, 0xb, 0x7, 0x5, 0x30, 0xfffffffffffffffc}], &(0x7f00005ff000)='GPL\x00', 0x1ff, 0xc9, &(0x7f0000a4f000-0xc9)=""/201, 0x41100, 0x1, [], r4}, 0x48) r5 = gettid() perf_event_open(&(0x7f0000d5b000)={0x0, 0x78, 0x7, 0x7, 0xffffffff, 0xca, 0x0, 0x6, 0x4, 0xc, 0x7f, 0x100000001, 0x3, 0xba, 0x6, 0xc0000000000, 0x8b1, 0x10001, 0x9, 0x200, 0xfff, 0x0, 0x5, 0x7, 0x5, 0x0, 0x9, 0x6, 0x5, 0x8, 0x3, 0x6, 0x7, 0x8000, 0x3, 0x7ff, 0x800, 0x7d, 0x0, 0x7, 0x2, @perf_config_ext={0x7, 0x7}, 0x200, 0x6, 0xff, 0x7, 0x7, 0x95}, r5, 0x6, r0, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r3) 2018/02/15 03:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000305000)={&(0x7f0000a41000)=@can={0x0, 0x0}, 0x10, &(0x7f00003b4000-0x70)=[{&(0x7f0000687000)=""/122, 0x7a}, {&(0x7f0000564000)=""/143, 0x8f}, {&(0x7f00005ed000)=""/182, 0xb6}, {&(0x7f0000475000-0x93)=""/147, 0x93}, {&(0x7f000096b000)=""/123, 0x7b}, {&(0x7f00003c0000-0x94)=""/148, 0x94}, {&(0x7f0000735000)=""/158, 0x9e}], 0x7, &(0x7f00000ec000-0x3c)=""/60, 0x3c, 0x1b3f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00002de000-0x48)={0x2, 0xa, &(0x7f0000e1c000)=@raw=[@ldst={0x0, 0x3, 0x6, 0xf, 0xa, 0x2, 0x8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x29}, @alu={0x0, 0x6, 0xe, 0xb, 0xd, 0x100}, @generic={0x73, 0xea13, 0xfffffff000000000, 0x10001}], &(0x7f0000b5b000-0x4)='GPL\x00', 0x8001, 0xc, &(0x7f0000968000-0xc)=""/12, 0x0, 0x1, [], r0}, 0x48) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000237000-0x2c)={0x2, 0x47f6, 0x4, 0x9, 0x10, 0x0, 0xffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000108000)={&(0x7f00008ad000)='./file0\x00', r1}, 0xc) 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(&(0x7f00005f7000)='.', &(0x7f0000847000-0x1)='.', &(0x7f0000543000)='mqueue\x00', 0x0, &(0x7f000095e000-0xef)) 2018/02/15 03:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001c2000-0x1)='.', &(0x7f00008d1000-0x1)='.', &(0x7f0000a41000-0x7)='pipefs\x00', 0x0, 0x0) socketpair(0xb, 0xf, 0x6, &(0x7f0000e69000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/15 03:08:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000309000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x7fffffff, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000003000)={r2, r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000000a000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000+0x374)=r3, 0x4) 2018/02/15 03:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x40000042) 2018/02/15 03:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000), 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d50000-0x8)='./file0\x00', 0x29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:06 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f76000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x9c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0xb, 0x80000, 0x7, &(0x7f0000ec1000)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8000000000008) socketpair(0x13, 0x8000a, 0x9, &(0x7f0000f75000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) 2018/02/15 03:08:06 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008c8000-0x8)) socketpair(0x11, 0x1, 0x4, &(0x7f0000d29000)={0x0, 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) 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) recvmsg$kcm(r1, &(0x7f0000f75000)={&(0x7f0000f76000-0x10)=@can, 0x10, &(0x7f0000803000-0x60)=[{&(0x7f0000465000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/242, 0xf2}, {&(0x7f0000f75000)=""/223, 0xdf}, {&(0x7f0000f75000)=""/89, 0x59}, {&(0x7f0000f75000)=""/199, 0xc7}, {&(0x7f0000096000-0x97)=""/151, 0x97}], 0x6, &(0x7f0000f76000-0x50)=""/80, 0x50, 0x4}, 0x2) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x8, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e8a000)={r3, 0x50, &(0x7f0000b87000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006d9000-0x4)=r4, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f77000-0x4)=r2, 0x4) 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) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000efb000-0x48)={0x7, 0x2, &(0x7f0000f75000)=@raw=[@exit={0x95}], &(0x7f0000f76000-0x4)='GPL\x00', 0x3ff, 0xc2, &(0x7f0000f76000-0xc2)=""/194, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000ad3000)={&(0x7f0000f77000)=@can={0x1d, r0}, 0x10, &(0x7f0000107000-0x20)=[{&(0x7f0000556000)="9834b45315160d2dc41dd2be21bd98b940c518935e6e9094c5338054459d9c48666d8446b6ade583c3c551fb5cb1c73ec67c8ffc1a1fab91fc3184357bd2c6ed7367303ee52a4fa7895806abb48dfe1cacaf2170bf70cd34e69c715701", 0x5d}, {&(0x7f0000f78000-0x4d)="5a1d8b0ae0a4fcab4b73e519d00f3a1b0d60291d44cc243aa4767c78aa8075c58a47af7fe05d5df34cf7797e8f935d88c569eb8e31767ca9d38e083826d00e49d7eb364c080de569fdc8f58d7e", 0x4d}], 0x2, &(0x7f0000eaf000-0x660)=[{0x40, 0x1ff, 0x8000, "39fdff4851aa88f64f362599157fe5707952fc1926503f2d7e606c8f3c939973032598ceb463e095f1e9f60e71895208"}, {0x90, 0x0, 0x572, "84e508507d4ebd48b87a87c4f83838b56e3f80f4df1bb319c888a46953150144fa612f229bb09458c7dd5f00ba9c96da822d7c60461c94f9164d7c7b0f60d847d586af33e6e33e52307f612c38fbe92525478d4a04ef4dda926560c3261d135ac8545f55d5a164b7d6055b53179963d2eda67250820c664ced37a8"}, {0x108, 0x113, 0xfffffffffffffff7, "9712e72267ebe39e7a7642351a3ebab6c95061fdd41fb8aded85029598224c7bb0751157253cb8b304734ff20989761ba20b333a9c581c020007774f7d10b34a6960dce83ac9303ac0b2be70a0da65788604797b43eb59d02f1f5cce6e2d50f741df4711be4c9d6eda81882eeb80b6c36dee94561358a9fde97fcbed2d0084709624b1eb20ca5e03cb4f115e7bd192c0dd9c5f9f1cc85960475ec22f0ace4793f8e0ebfee56b26e342f5d0020fd79848a19bd5ebd2cd80c513d5da7c79748aafbdaec6e8b809d91189505b7b9588ae0ef6e1d474e596bec46daf3d3b3b54ba0e22c10cfc50fe1904eb36a7b837e5f41a0922b8fc74a2"}, {0x108, 0x112, 0x9, "13475d61a99efee7d444cfd826947013c0281c4762f42dd85606aab427606ae5430fd0fb158bd33b645c0ef6c1066556321822cc13e366ae50015e90dafde92e73c7ed7e19546c68571e0e68a16dc2ddd8840dd65861e449a5004af96def8037c26bd3fcf2fad37fb659f589485d9fa3cca1156e504ae41cacb7b26dbe7af48e9c2d6bb689e49139091fa93307d259dc36d717dce53167c92b8435e2ffc0ac0a90c025ee092712188f86e17341147a48999011063b3d13e9864fd231639b82dbbde06f4f39cb68bf6abb224663ce82322a5c90e72bb2ae38d43b04d54084e606fdcc3e9a4ffca98ef6fd221e7cbb2f34d5c23b8994a0"}, {0x78, 0x18f, 0x5, "ea965c755d40505ea0d705fad213a84073af251a0d47ad8ca55ed5c857f6ff7a4cc7c32066d4402ccffbb5aa6ed491ea6361754ef95978b7d64a215b3af896cff9d26e367e47b3d34c374d4d6c3ad913dab6c26234a83329822d2231b875eb6b2f"}, {0xc0, 0x115, 0x5a, "370012ccd1d012b2806c3c5c8a216aa91b5441b36c938c0297212007a57648f01031a760a652e100943a1196f9b01886a44596b40017ae62a18add42a582d92624919539a031f580e347afe2b0e16e65728979d822c487db81c408d7001de4514649ac74c562917465a8e9870f736453f2c84f0e7c07f511b204234c62501116a6e3992bddb617550ad654bf51284b03c32cb6ae396f00c69c9424d63240e081a2213f844cbc63dd3a70"}, {0xd0, 0x10f, 0x87a2, "fe2b969708083be784d64dd7d3ee325d81e5d3847d670b4f6fb990959ee6b35f8f53e48f1f700e301576441b4fcc6d7411f002655e5ce6c44460b3973abd79b4a93679780c4f169e35f1e09132ce246b1c9b8a6ed06ae17e91ee46d10ee25ca34d16dd7a321e9087c1db33760ec650fa3b52987fb1e2a2607663d71e267afabf4a58b24879376673f55e28536c0c62fbf807a1d5d7af950311e99065912c9a0574373c3d382a0e811231139ee7296ca8a488397775967a1272"}, {0x68, 0x101, 0x1ff, "1c8ee1cd4189cae02cf4ae6ebf3c363a054c23fd1ca66608873404c92fe590b8c70166a2939c533ebce97782ea4dec665539cec3bc3e83908fbd17252347f6925c8fa99c7eba0721a89adcdaf1d3669a6c"}, {0x110, 0x11b, 0x2, "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"}], 0x660, 0x4000}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f76000-0x10)={r2, r5, 0x5, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 03:08:06 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a0e000-0xc)={0x0, 0x1dc, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x3, 0xfffffffffffffff7, 0x7, 0x1, 0x2, r0, 0x4}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000)='GPL,+\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000000)="0d64a810a619fc67a5d639240e30dc3e85c757f320b0e92b4e389268658c1d818739b5a877a27fb8ebdc31e2023cb389d193d6900c376af26012a062a952bdce3ef16bfda279e2cbca87b0a7b1e730bd16b81f7af587a5a751cdc42142050f47f4ace7d21e44229cae060f8b134eba33c49708a4fae9afbf161d48b01d788901729a21e2", &(0x7f0000dc3000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000e4f000)={0x4, 0x78, 0x6, 0x200, 0x80, 0x8001, 0x0, 0x3, 0x0, 0x4, 0x8, 0x706f4b5e, 0x6, 0x3, 0x3, 0x9729, 0x1, 0x1, 0x8000, 0xf008, 0x7, 0x72, 0x8, 0xdd, 0x7, 0x7, 0x7, 0x5, 0xfffffffffffff3bd, 0x100000000, 0x0, 0x2, 0x8, 0x5, 0x3f, 0x1, 0x140, 0x40, 0x0, 0x0, 0x4, @perf_config_ext={0x1000, 0x7}, 0x8, 0x7, 0x1000, 0x0, 0xfff, 0x1f, 0x3}, 0x0, 0x3, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f00008e3000-0x78)={0x1, 0x78, 0x0, 0x25e, 0x9, 0x7, 0x0, 0xff, 0x4000, 0xf, 0x5, 0x8, 0x1, 0xde78, 0x8001, 0x20, 0xfffffffffffffff9, 0x7cd78de1, 0x20, 0x1, 0x3, 0x5, 0x10001, 0x100000001, 0xb5ae, 0x4, 0x5b7, 0x1000000000, 0x2, 0x9, 0xffffffffffff8001, 0x61d, 0x6, 0x80, 0x5, 0x7, 0x9, 0x8000000000, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x6}, 0x4200, 0x0, 0x6, 0x6, 0x3, 0x3, 0x5}, r2, 0x1e5, r3, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r4, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/15 03:08:06 executing program 4: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fd1000)) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000067000-0x10)={r0, &(0x7f00003f4000-0xe)="900b94d76e07ff69e1aab42442e7"}, 0x10) 2018/02/15 03:08:06 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffa5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x795, &(0x7f0000f7e000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f7f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7f000-0x38)={&(0x7f0000f7e000)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x10, &(0x7f00005b7000)=[{&(0x7f00006b7000-0xf6)="2a611d70fa229453023fd3077fbb736054506f34a725053ad499b9e6a76828b3095b1b401a7bf58ed4617517721865161935a7f3af3c5d86586e2895f3103e6975b44d20625221595e6eb82b2578de5d7a11e6a4c0562ffe0078805462440a4b795db4278fcd435f10c2ac0841448e0b7dd614d3c93e15da2457b184b9d72c7ed0b79d31ad4fbeba3acf21f45f8fdb7883de98ccbe41dc9ad6e1ea85d65a76bf692691e018b459f2f3a6071991eca6e3576f2420b43c08e7d298631aed423afab17d8e7ebe85c2789d3015111bb7109a0fa6cd89d9d178aa763cc230572c0114847985eb4363bdb38ad7ffa7016b12ebb4b03303432a", 0xf6}, {&(0x7f000057b000)="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", 0x1000}, {&(0x7f0000291000)="fdc7ba03895bc6a7f143c29f311af953b604f90e61661cc8474e0f4b70dd3b6f37708c199189f0a81035b96b3683df58e114350d31756573e7c43fcf4d8d37246d19cfbf0f4a2f93336130be020f7f5aaa6bf0df448fe985448bcedb817f351efefc", 0x62}], 0x3, &(0x7f0000f7f000-0x35c)=[{0x80, 0x10f, 0x7, "a14f79b3fb23c4d96fa2b11396b6b1a3170c6e5fd15681463628b5a725dbffa2fdc8b301ee2b0e74099f409aca91e67a21578ab6aefbadb952c6dd2a4bbc3bb15801260c93e59188b47e8b17615cb6e0c7297609bdbb4937b723f290b9733e6e0fa0e78c72cebddac3"}, {0xc8, 0x116, 0xfffffffffffff801, "e447aed7cf0611e4a51d5f06480320331cbb7f330dd25cb53c36ebdea6a57894cd19bddecebe1043b3dbba12dd6bdac582c51483a06886b0e29df0e3147713d45f533e264901d4cc0838ae0441a89273f43dbe66cd6c1873c1c94322d9854e37c2a2a4440b96a6cf34f413a8cc2ddc47f92113577bcf8a487e29fcd94507d5b85cc38fc52e5fba643a8516fbe6bb0fee6ddfc50083ba97a49d968fa3d35b032306a54d0f6ab01d4a91d07bad46e0abf793a462a8da56"}, {0x48, 0x0, 0xc2a, "acf35e98e87f498495160fa61e7b193c607c853fbb9a7ba63b890c1e6c90a683f440b65e8708aca29abae5aee7ebebb2f881e29ae554c53c"}, {0x78, 0x101, 0x84, "70843a390225d97d13cd2937ed496e04762f288d66ce225162e2da9848193e81708796680caea917ac0bf65dde16b13c88d440a424164b2a2fddabff75d7eddf009968d273ec9c31c0e91f739238c742414b2fbac345a428bb539ad7b6161771e9968e71cf601d85"}, {0x78, 0x113, 0x4c9a, "0f0dfb8331d6555a873020c21d9993ef0637497d7761d1ee4d806d3e9474cf7009f653c7cf45fb9f552b736b7fd774eb23c7c74175d2e216ef7da39e114e0993e0fa07f04b9cd6d7344b2e1fe161358a034228ce38a1bbe1ddeae9f35dccc3759c58483f8eb4"}, {0x10, 0x103}, {0xa8, 0x108, 0x1b, "57c3cce6d90324e1f00d648e10c6b29a7fab4de642f04bd8a67d79eafb6fec170ebffa3ae834b0df2c44f0f875f428fbc7069d3cbb73f856d7d0edfa3bf4fefa06aae791542455e5603b9f9bafd11d84c1dc6f60b273e1f00e48c37fb3cbca8246249766032d27164e0176ce66216907ce5425f14d1aca8da849ef6f5657e923eacd9fd3c55dad07c2fd6b1a22f82bcc2afc408e442978"}, {0x88, 0x114, 0x753, "003784d21baf5d51d7b410159681420a9cac7e754a9fe63bc383ba0622978bde40a1b70dfd4d15793775875afb14496e46431d3cac27e43845bdea2faf1bb867608a31644949fe8794654ba60b49a3579852d9718214572efb94cb5f9b84b579570625413e6ffbd1d625756c9f48750e5eb7"}], 0x3c0, 0x4c010}, 0x80) 2018/02/15 03:08:06 executing program 0: 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0x100000000, 0x8, 0x6, 0x1, 0xffffffffffffff9c, 0x3}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000906000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x6)='exofs\x00', 0x20, &(0x7f000015d000)="84c1f21fe7a6a3ed77a927a5d7a2d4beb4a145b0775b2b2794e4d428834c5fcc02ae501a802afbc5596ac85afba99d8d87e9330cbc46106b78599fc16495c5d29a3012e4f3e8cd6bbf8204d4a6a8db2e8996f251b935c791b4039020bd29dcb1eb7ec6fe70ef1d27cb1582f88970e35c73d3a555a1827a63ad937e61c295f2a08cffda6b62e703ec846432127f05b2f49b09") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) close(r1) 2018/02/15 03:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x400000000000005, 0xa, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f7000-0x20)={r0, &(0x7f0000940000-0x9c), &(0x7f0000ce9000+0x70b)='\t', 0x1}, 0x20) 2018/02/15 03:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000881000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000f2b000)='./file0\x00', &(0x7f0000e51000)="7261f1667300", 0x3f, &(0x7f0000bf3000-0x25)='Z') r0 = bpf$MAP_CREATE(0x0, &(0x7f0000889000)={0x7, 0x9, 0x5, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000df9000-0xc)={&(0x7f00004ad000-0x8)='./file0\x00', r0}, 0xc) [ 1816.262138] devpts: called with bogus options 2018/02/15 03:08:06 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000000005, 0x0, &(0x7f0000008000-0x8)) 2018/02/15 03:08:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000071000/0x2000)=nil, 0x2000, 0x300000a, 0x50, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000e8c000-0x38)={0x0, 0x0, &(0x7f0000176000)=[{&(0x7f0000a1e000-0xcf)=""/207, 0xcf}, {&(0x7f0000077000)=""/40, 0x28}], 0x2, &(0x7f00000bd000-0x75)=""/117, 0x75, 0x4}, 0x2000) r2 = perf_event_open(&(0x7f00006db000)={0x5, 0x78, 0x1000, 0x1, 0x100, 0x9, 0x0, 0x401, 0x400, 0x2, 0x80, 0x6d, 0x20, 0x8, 0xff, 0x5, 0x165a, 0xbba, 0x8e91, 0x101, 0x29bb, 0x1f, 0x1, 0x1, 0x62, 0x17, 0xfc, 0x4ff5, 0x3, 0x36, 0x7fffffff, 0x1, 0x8001, 0x20, 0x13, 0x5, 0x8, 0x7, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000684000), 0x2}, 0x0, 0x10000, 0x3, 0x7, 0x80000000, 0x7, 0x12}, 0x0, 0x7fffffff, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xfb3c}}, 0x0, 0x0, r2, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)) 2018/02/15 03:08:06 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f72000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003a7000)={&(0x7f0000f72000)=@nfc, 0x10, &(0x7f0000f73000-0x50)=[{&(0x7f000032f000)=""/59, 0x3b}, {&(0x7f0000f72000)=""/78, 0x4e}, {&(0x7f0000a97000-0x1e)=""/30, 0x1e}, {&(0x7f0000def000-0xf)=""/15, 0xf}, {&(0x7f00003bd000-0x85)=""/133, 0x85}], 0x5, 0x0, 0x0, 0x5}, 0x40000000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000b9c000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfdd2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x1d3}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ec1000)='./file0\x00', &(0x7f0000f74000-0x8)='./file0\x00', &(0x7f00006a4000)='jffs2\x00', 0x80, &(0x7f0000150000)="b3cef3c9f938aa6754fe3de5b25a74a21c568247297358bd28320f4573232004db987dc469edd858d7cd72c560f1239e06f280137999d1770c2e1a500f01d592d49a1eb48472f347f8eeb2ddac522a372f58ba8e9f451a4f723852fb509168aec6c15f5983b2cb1449dd1827095bd0c54ae39d2a9be9f6d306038ced4229ed097fe5ceb4ec15f20f3e59c417f1974fb75b0d38dccf67bf9dabd3733be16e9124eb4ddb81b000924b3e0ec401ba5bd793ff14fec5694d9f8e82f4f236b74d0bf5b344c488f0") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/15 03:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f000005f000-0x10)={&(0x7f0000412000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x3}, 0x20) 2018/02/15 03:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x80000, 0xfffffffffffffffa, &(0x7f00008ee000-0x8)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ccd000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000523000)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00008b4000-0x4)={r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a09000)={r3}) 2018/02/15 03:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10000007, 0x800, 0x18, &(0x7f0000ce3000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000451000)={0x1, 0x0, [0x0]}) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000171000-0x28)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/15 03:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/15 03:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) socketpair(0x1d, 0x7, 0x3, &(0x7f0000b5c000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000f88000)={&(0x7f0000257000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0xffffffffffffffe9, &(0x7f0000e18000-0x20)=[{&(0x7f000036c000)=""/133, 0x85}, {&(0x7f0000beb000)=""/4096, 0x1000}], 0x2, &(0x7f0000ad1000)=""/74, 0x204, 0x1}, 0x12000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000875000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000283000-0x10)={r2, r1, 0x2, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x20)={r0, &(0x7f0000f2d000-0x67)="5b9b2266da61c819244a335e7b35038faf7b1a465a4bf81dc2bff31396566f1df041f16df8a98ed5ae4503b415b1b613812057c39156d8240f06fe066c8bb7201121a5c9b543ab9613e31812f7d32edd673b7adf88ff583acb0f16732cd2362bd0446311676549", &(0x7f0000d18000-0x91)="a3bfb109b2697af6e4c478bd57e7a3158fbfba5cf8b07dfbfa4552a8ccd71e0f564b4d887dbee5e9077086919382a8b74ced8b6334c0f38322534737b6d70396fa850f2f09270efe4a23ac9699c3647432a63d63664e239612cc0ff8f28b59a56e46e0eb519ad28908fd6baa63461cdd4d3e62b6f7de9573d2ab9c1c78ae5de521b76b3e6db8ef4da43a66d7dcd29a99f1"}, 0x6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000084a000)={r1, 0x28, &(0x7f0000944000)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000696000)=0x44) [ 1816.288936] devpts: called with bogus options 2018/02/15 03:08:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000370000)={0x6, 0x5, 0xd55, 0x1f, 0x4, 0x0, 0xe5}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x4}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fdd000)={r0, &(0x7f00008b2000)="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", &(0x7f0000c66000)="f8277f1097689812cf316335dbe0834291cc5675689a5ecb16d284d301fa5c2b9c6f874945c90d124b911b3cdbda5c0fbb72441613c53d23d276d1a2e6bb6cba7574b2994737574cce37849f88303e1c4e0af510edd43833fd57a02667eb9451606055514c668544739d97a810e6574e8765e41b6c49f87af5bbd1ee10751fd87202e5c7af750e01e592d3a27494baa1ee7863adfc04a498d12cd2fc56d51523dc8a57b2cd9ac76b2d085fe3ec8a98a9bb876da13dce57f0e43bba514ae2c1ef7df04f6b414d5806", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001dd000-0x10)={r0, &(0x7f0000373000-0x22)="4c85a567f06d02d01ec47aa11f017cb433fc0fec56fb0ce5cf56cc1822a078ccb4f4"}, 0x10) 2018/02/15 03:08:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x81, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c9c000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10000) bpf$BPF_PROG_DETACH(0x9, &(0x7f000053a000-0x14)={0x0, 0xffffffffffffffff, 0x2, 0x2}, 0xfffffe13) 2018/02/15 03:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000fa1000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f000028f000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1000000000000175, &(0x7f00000e1000-0xed)=""/237, 0xed}, 0x0) socketpair$inet(0x2, 0x2, 0x100000000, &(0x7f0000db5000-0x8)) r0 = getpid() socketpair(0x10, 0x1, 0x81, &(0x7f00005d1000)={0x0, 0x0}) perf_event_open(&(0x7f000017f000)={0x7, 0x78, 0x0, 0x100, 0xfff, 0x7, 0x0, 0x0, 0x8, 0x1, 0x8, 0x7, 0xffff, 0x1f, 0x0, 0x4, 0x9, 0x401, 0xfffffffffffffffa, 0x2, 0x10001, 0xaa, 0x10001, 0x8, 0x0, 0x4, 0x4, 0x0, 0xffff, 0x100000000, 0x5, 0x2, 0x2, 0x54, 0x851, 0x4, 0x4, 0x20, 0x0, 0x7f, 0x3, @perf_bp={&(0x7f000069a000), 0x8}, 0x4000, 0x0, 0x7, 0x2, 0x14, 0xffffffffffffffc1, 0x3ff}, r0, 0x2800000000, r1, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r2, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 03:08:06 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000006000-0x10)={r0, &(0x7f0000006000-0x1)='F'}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000011000)={&(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000018000)={r1, 0xfffffffffffffcb7, &(0x7f0000009000-0x50)}, 0xffffffffffffffde) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000f000)={&(0x7f0000015000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000001a000-0x40)=[{&(0x7f0000019000)=""/164, 0xa4}, {&(0x7f0000010000)=""/102, 0x66}, {&(0x7f0000019000)=""/239, 0xef}, {&(0x7f000001a000-0xd2)=""/210, 0xd2}], 0x4, &(0x7f0000019000)=""/148, 0x94, 0x4}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000019000)={0xe, 0x14, &(0x7f0000015000-0xa0)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}, @exit={0x95}, @generic={0x3, 0x5, 0x4, 0x5}, @generic={0x1, 0x5, 0x2, 0x7}, @generic={0xbb, 0x80000001, 0x30, 0x81}, @jmp={0x5, 0x7ff, 0xa, 0x7, 0x6, 0x2, 0x8}, @map={0x18, 0x5, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x200000000000}, @generic={0x8001, 0x764, 0x3249, 0x10001}, @exit={0x95}], &(0x7f000000d000-0x4)='GPL\x00', 0x8001, 0xc, &(0x7f0000001000-0xc)=""/12, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r0, &(0x7f0000016000)="0017c36f754d8e9ee3d821126e3632ba667e46e242d309195bd377e1ad18eff2304f586ef64659b0ed4386b97720a317"}, 0x10) 2018/02/15 03:08:06 executing program 5: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d5000)={r0, &(0x7f0000feb000), &(0x7f0000fec000-0xa)}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003b5000)={r0, 0x28, &(0x7f0000fed000-0x28)}, 0x10) 2018/02/15 03:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000018b000-0x38)={&(0x7f000006a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000dcf000-0x90)=[{&(0x7f000022b000)=""/83, 0x53}, {&(0x7f0000de1000)=""/129, 0x81}, {&(0x7f000016f000)=""/7, 0x7}, {&(0x7f00003fc000-0x72)=""/114, 0x72}, {&(0x7f0000ee5000)=""/161, 0xa1}, {&(0x7f000004c000-0x1000)=""/4096, 0x1000}, {&(0x7f000016e000-0x52)=""/82, 0x52}, {&(0x7f0000801000-0x7e)=""/126, 0x7e}, {&(0x7f0000384000-0x1e)=""/30, 0x1e}], 0x9}, 0x0) recvmsg$kcm(r0, &(0x7f0000f46000)={&(0x7f0000151000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000204000-0x20)=[{&(0x7f00005fd000-0xb5)=""/181, 0xb5}, {&(0x7f00009a5000-0xb4)=""/180, 0xb4}], 0x2}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f00009d3000-0x4)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00002af000-0xfb)=""/251, 0x41000}, 0x48) 2018/02/15 03:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x0, 0x4, &(0x7f00006fb000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dd3000-0x2c)={0xc, 0x6, 0x1, 0x7, 0x10, 0x0, 0x6}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000058000-0x38)={&(0x7f0000eeb000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000ef0000)=[{&(0x7f0000efa000)=""/4096, 0x1000}, {&(0x7f000022f000-0xe9)=""/233, 0xe9}, {&(0x7f00001be000-0x82)=""/130, 0x82}, {&(0x7f00006d5000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000e35000-0x63)=""/99, 0x63, 0x9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000041000-0x48)={0x8, 0x8, &(0x7f000072d000)=@raw=[@generic={0xb3e, 0x3, 0x40, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200}, @map={0x18, 0xa, 0x1, 0x0, r0}, @map={0x18, 0x2, 0x1, 0x0, r1}], &(0x7f000074f000)='syzkaller\x00', 0x3, 0x56, &(0x7f000025d000-0x56)=""/86, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ac3000)={0xffffffffffffffff, &(0x7f0000341000)="af8e3804b3c62f8900d4644c520b4a74234703721dc7", &(0x7f0000348000-0xe3)=""/227}, 0x18) 2018/02/15 03:08:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000965000-0x20)={r0, &(0x7f00005c7000)="d5a18d7133ed63f3a79857c0efc2e0e933b8e677c51e7d70b915a512d8c75460e39edd4def64175be13af2b8a33a1c5c6d51a410caada259c8f74b80943b0097e1de13def47ed904fefc8c2edb8c639b5262c12129634e26b23591acd640597e19d97a7de84a268d18162cb9843d2de4ce0c514a075cfb3f49d29e3654ed818ddaf8ec0902d260d1588d9cfab767d28c854951af090d63de2799b0e061c54de46aab453ddf", &(0x7f00008fc000-0x53)="469b3d33701664ffe7c0046d6cf23ea953c7c8b59be586ff4498548a8a750066cad5ab64d8cc088399001598c1cda84dc9ef42417b809bc1056da07730ca0d036c2f4b134bb4c10b835598535ea14da946b076", 0x1}, 0x20) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/15 03:08:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b47000)={0x1f, 0x1, 0x421, 0x0, 0x14, 0xffffffffffffffff, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002b1000-0x2c)={0xf, 0x8, 0x8b4, 0x7, 0x6, 0x1, 0xffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000207000-0x10)={r0, 0xfffffffffffffef9, &(0x7f0000239000-0x28)={0x0, 0x0}}, 0x6) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000123000)={r1, 0x0, 0x18}, 0xc) socketpair(0x0, 0xa, 0xffffffff, &(0x7f000010f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x478, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, r2, 0x0) [ 1817.225550] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:08:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair(0xd, 0x2, 0x9, &(0x7f0000d81000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002a9000)={r1, 0x0, 0xb, 0x51, &(0x7f0000150000)="0ec6c72215984dbc288ab0", &(0x7f0000c78000-0x51)=""/81, 0x100, 0x4}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xb7) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000001000-0x38)={&(0x7f0000819000)=@ax25, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000dfd000-0x1d)=""/29, 0x1d, 0x3}, 0x60) socketpair(0x12, 0x800, 0x7ff, &(0x7f0000609000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005ef000)) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d41000)={r3, 0x7, 0x0, 0x8, &(0x7f0000f89000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4000000000000326}, 0x20) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000039f000-0x8)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000871000-0x48)={0xe, 0xc, &(0x7f0000f76000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0xc}, @map={0x18, 0xf, 0x1, 0x0, 0x1}, @map={0x18, 0xb, 0x1, 0x0, 0x1}, @jmp={0x5, 0x9, 0x7, 0x6, 0x0, 0xfffffff8, 0x1}, @jmp={0x5, 0x20, 0x5, 0xe, 0x6, 0x80, 0x8}, @exit={0x95}], &(0x7f0000f76000-0xa)='syzkaller\x00', 0x3f, 0x36, &(0x7f0000bde000-0x36)=""/54, 0x41100, 0x1, [], r4}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007ed000-0x48)={0x0, 0x6, &(0x7f0000aa4000-0x30)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x7fff, 0xf, 0x1, 0x0, 0xfffffffc, 0xfffffffffffffff0}, @alu={0x4, 0x4, 0x0, 0x0, 0xb, 0xc, 0x4}], &(0x7f0000c98000)='syzkaller\x00', 0x7, 0x9e, &(0x7f0000dd3000-0x9e)=""/158, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f75000)={r5, 0x0, 0x5c, 0x53, &(0x7f0000f76000)="a8a400051fbd2a229531769c6e0800bb08c3089496892f38382ce384342e705e5c6843b6f69d757d46a200496c699fefabd4282f1e7523663ac0cec9b5a95a904c79dc9c749021bd927ac9695ee387a14088c47f5bf251334dc0c2", &(0x7f000099a000-0xb5)=""/181, 0x8001, 0xfffffffffffffffd}, 0xfffffd8d) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x68}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mkdir(&(0x7f00009ee000)='./file0/file1\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000efb000)) 2018/02/15 03:08:07 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0x400, &(0x7f0000f7a000)={0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000df1000-0x38)={&(0x7f0000f7b000-0x8)=@un=@abs, 0x8, &(0x7f0000ef1000)=[{&(0x7f000024e000-0x89)=""/137, 0x89}, {&(0x7f0000f60000-0xf4)=""/244, 0xf4}, {&(0x7f0000f7a000+0x30a)=""/125, 0x7d}, {&(0x7f0000f7b000-0x88)=""/136, 0x88}, {&(0x7f0000173000)}, {&(0x7f0000f7b000-0x6)=""/6, 0x6}, {&(0x7f000039e000-0x71)=""/113, 0x71}, {&(0x7f0000f7a000)=""/44, 0x2c}, {&(0x7f0000ede000-0xfb)=""/251, 0xfb}], 0x9, &(0x7f0000f7b000-0xfd)=""/253, 0xfd, 0x81}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f7b000)) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000758000-0x8)='./file0\x00', &(0x7f0000f7d000-0x8)='./file0\x00', &(0x7f0000539000-0x7)='cgroup\x00', 0x80, &(0x7f0000f7c000)="d14ea910977be3cb3599a127b88b038cb985e1e165012d6893cb68a506f7fe3b65a43f3af2a743506fe309577f6db97afa893c0c5bc8ffdf482ff9d4e905e4a5295cfe9a6d35099fa553f6354af38c6909a78deab84b852768f151381d66796ad2f9f0ad") recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000137000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 03:08:07 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, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00000ea000)={0x1, 0x78, 0x7, 0x7, 0xfff, 0x8, 0x0, 0x6, 0x42000, 0x0, 0xdf, 0x3, 0x2, 0x3, 0x1, 0x5, 0x7, 0x10000, 0xa5, 0x5, 0x80, 0x1, 0x0, 0x60000000000000, 0x8000, 0xffff, 0x0, 0x1, 0x40, 0x5, 0x3, 0x3, 0x1f, 0x2, 0x465a, 0x7fffffff, 0x25, 0x8, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000ac6000-0x1), 0x4}, 0x8, 0x5be5cf83, 0xda, 0x4, 0x8, 0x100, 0x3}, r1, 0x7fffffff, r0, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000001) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a7a000-0x48)={0x2, 0x4, &(0x7f00002f0000-0x20)=@raw=[@map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f0000b87000-0x4)='GPL\x00', 0x95, 0x1000, &(0x7f0000d0b000)=""/4096, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/15 03:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r0, 0x0, 0x22, 0x78, &(0x7f0000d86000-0x46)="0d000000200000000000000008000300f3ef40c99d4df56e64ea9533bad473c8747b", &(0x7f00007de000-0x78)=""/120}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003fa000)={r0, 0x50, &(0x7f0000a37000)}, 0x10) 2018/02/15 03:08:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002fb000-0x2c)={0x7, 0xff, 0x148, 0x3ff, 0x10, 0x0, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad8000)={r0, &(0x7f00001ba000)="00b1dd6a504550be29be0f745a33243a2e5948afe9d1cbfd9ef1681fa16f78e8d4df79a3efdb039f64fcd8a880efada83694bbdf31b04be3373fa15ae95378f892fa1f5efee9086317bab2c36869aa3ca351cd91c5bc7d466ee50708667b4db6f6d6293aff4c9d604a", &(0x7f0000bb6000)="179e11e2e0990d9249609c312978c3ee6d6a8548007c6d0345394e432750613b6451b66266769fca7d4183ec34e4b21cd117a21ea798e1c9631cdaab", 0x1}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a6d000)={&(0x7f0000baa000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x4, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000509000)={r2, &(0x7f00004e6000-0x1), &(0x7f000045a000-0x3), 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000440000)={r2, 0x28, &(0x7f0000978000-0x28)}, 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6(0xa, 0x6, 0x10000, &(0x7f00004b4000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000f3000-0x4)={r4}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003ce000-0xc)={&(0x7f0000a3b000)='./file0\x00', r2}, 0xffffffffffffffbc) r5 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000b4f000-0x38)={&(0x7f0000830000)=@llc={0x1a, 0xff, 0x3f, 0x5, 0x904, 0x7, @random="a9efb6f712aa"}, 0x10, &(0x7f00008ea000-0x50)=[{&(0x7f0000de2000-0x1000)="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0x1000}, {&(0x7f00006eb000-0x9c)="52ca25c691891713a6dd558724e0e447df79f15b199b089671d3a398fb289ed26912fbdbccc462fd20864fd961a0b01ee140b1cfad01a840647f9a3ba617f9009311d390807d0a29beb5ce2da8eabaaf14c496d7cfd1ad1ae0385fbc39b3f5ca3d548fad67c72cc4d10fef2789fce81a8c1c8ef17d464855a8227f81f75904934f9fbb1e5881c61ee4bef2534391717b82257fe7bd9ffd5ec264b0ad", 0x9c}, {&(0x7f0000906000-0x94)="65bbda016caff27657bed26a8d99ffeddd7ad3bb6f866c77cbfbdf2998270483eec66019e161b22607d7ea33610cebc85b935ec0cabb6b92ae2f8a7e2e83c2cfb2b8225e88d75d7f378b778ed1814ff4e8c26ba9e6d11182378bf479c31be09ce4364fbb81336226e9cb04163d67b535f291a84b36636b9a0a5f8c44b49bde19f776a294ca6c8dae87ff8c70da038b5ce6473f62", 0x94}, {&(0x7f00006f2000)="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", 0x1000}, {&(0x7f0000386000-0xe9)="3a8b4735072c4255db2a0738509e447af57387363e9f1d418bbeecab1341bf05031afc5b7e79fc5021756fe1b233a72b9585885ba1d97b1fbef0942fe9da626ec6a22d09188e266a29ffc44abba59bc72442fdd5fb7f0831a83dc609dfe0866dacbab504874ad96ca6530b04927087d884bdab9d57f5f5621b1f946c1a615415c0eeb40ca27f660870647c0eceaf523632ccfb97fa07dfa6db7b5bda76d46b472c7e2cd2d616a3489e2134dee961024ac98287913ae6a491938cd2a67ebe1a37095ed0f2efce1f6d0e5224092640ae71c82596259debfda1b5f23d2003bc39e0f1c75ceea0a2ce5d0d", 0xe9}], 0x5, &(0x7f0000831000)=[{0x58, 0x194, 0x7, "ad4a530b713c480684647a611bbda9da98341aa1f0e867328b3deb6c9cbd51cb502aa255ecd12d80f824d401f35c85d9f0bb5c463f0a99905b7d41864b2c8898892b"}], 0x58, 0x4000}, 0x800) 2018/02/15 03:08:07 executing program 3: 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) socketpair(0x1f, 0x6, 0x400, &(0x7f00008bd000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f0000a32000-0x38)={&(0x7f00004df000-0x10)=@can, 0x10, &(0x7f0000c90000-0x60)=[{&(0x7f000086d000)=""/222, 0xde}, {&(0x7f0000fc8000-0xc1)=""/193, 0xc1}, {&(0x7f000064c000)=""/126, 0x7e}, {&(0x7f00005c5000-0xcf)=""/207, 0xcf}, {&(0x7f0000c46000-0x77)=""/119, 0xfffffffffffffedf}, {&(0x7f000023e000-0xe6)=""/230, 0xe6}], 0x6, &(0x7f00001ff000-0x4e)=""/78, 0xffffffffffffff85, 0xf6c}, 0x0) mount(&(0x7f0000cba000)='./file1\x00', &(0x7f0000a9a000)='./file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) 2018/02/15 03:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000f2b000-0x38)={&(0x7f00001e8000-0xb)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f00006ac000-0xa0)=[{&(0x7f0000505000)=""/10, 0xa}, {&(0x7f0000913000-0xcd)=""/205, 0xcd}, {&(0x7f000090a000)=""/83, 0x53}, {&(0x7f00006a2000)}, {&(0x7f0000975000-0x93)=""/147, 0x93}, {&(0x7f0000c80000-0x7b)=""/123, 0x7b}, {&(0x7f000018e000-0x35)=""/53, 0x35}, {&(0x7f0000eaf000-0x5)=""/5, 0x5}, {&(0x7f000048e000-0x87)=""/135, 0x87}, {&(0x7f0000376000)=""/66, 0x42}], 0xa, &(0x7f0000e42000)=""/173, 0xad, 0x101}, 0x2020) 2018/02/15 03:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c1b000)={r0, 0x0, 0x6d, 0xcf, &(0x7f0000a7b000-0x6d)="f5757e30491c01f21fbad9b36d07bae0d3f1baecf8035a6e20ea12e57c2079b8aaff1f8a9ff84eb7f5c60d932e0f385f7c8523160c623e82d8e00a371b8166431d10cce4f90ee961660e89ba3b79c9acb57bc4af7b0381f8321ab4f615c1e961d437d18c72348276b2ff33e8b5", &(0x7f0000a14000)=""/207, 0x56d5, 0x9}, 0x28) 2018/02/15 03:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000ef2000)='./file0\x00', 0x17) 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, &(0x7f0000723000-0x1)) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003ef000-0x8)) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x80000000000, &(0x7f000052d000-0x1000)) socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e80000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b9b000-0x38)={&(0x7f000076b000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58, &(0x7f00000f1000)=[{&(0x7f0000212000-0x52)="787a8caf92cd9b0e17ff87cf05b10efe577f3ae40f27c4a8e4f7b5098d4705d3bd086942696aca36ed52094408d68f0dee44c2a5740b97ab3debfc0c968799f8058b06524907354be7f3d12bd3a4ea49b598", 0x52}], 0x1, &(0x7f00000c0000)=[{0x88, 0x11f, 0x5, "92de11d5cf4e7878de160fe117bc2a4a9e50a95c5be7805318894d9b5fd83a0139166a8ec5d0f164144ca6ec0e1fdd490551c79e0778a0ac9792f578f5433bf8b26888695360a1540c3af5fe04ac11776ea93f7b4a9af8e02ecec29e8a73369877ee5f018bc20d832d4ac67dc7489562f264"}, {0x70, 0x113, 0x1, "b01fb9a5dd19edd3c7592a32097a76f0d5e2d5d40c11585c5ac1e42ee09dcde92f99feebe3cf45b7507d0eba082855585d5c8b85f36e62b5f7b6e6f1e60215c9c74f05c42a98d30a07df8d67eb70a7e8329600794c7dcafd60affe0182db4ed6"}, {0x68, 0x18f, 0x9, "e7cbcb73a84232805f56ac027516af69ca14c261a3591e9451e91e5865fe83f581c24281510e1b3f0053a15974b76b5e70fba9240df24df83831697fcce27e9b97c6b3cd3c327b414107cbf96d26a957b24481f3c877"}], 0x160, 0x10}, 0x10) recvmsg(r0, &(0x7f0000925000-0x38)={0x0, 0x2a7, &(0x7f000060a000-0x40)=[{&(0x7f0000f90000)=""/59, 0x3b}, {&(0x7f0000b24000)=""/15, 0xf}, {&(0x7f000081c000-0x7e)=""/126, 0x7e}, {&(0x7f0000e32000-0x98)=""/152, 0x98}], 0x4, 0x0, 0x0, 0xfffffffffffffffe}, 0x40010000) mkdir(&(0x7f0000375000-0xe)='./file0/file0\x00', 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000726000)={0xc, 0xe, &(0x7f0000b8e000-0x70)=@raw=[@generic={0x1, 0x8, 0x8, 0x7ff}, @generic={0x4, 0x0, 0x5, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x26}, @map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff}, @alu={0x7, 0xd0, 0xf, 0x8, 0x0, 0x1, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x1, 0xe, 0x8, 0xffffffc0, 0xffffffffffffffff}], &(0x7f0000a66000-0x4)='GPL\x00', 0xffff, 0x4c, &(0x7f000022c000-0x4c)=""/76, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000041e000-0xc)={&(0x7f0000c25000-0xe)='./file0/file0\x00', r2}, 0xc) 2018/02/15 03:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xfffffffffffffffd, 0x2, &(0x7f0000faa000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg$kcm(r0, &(0x7f0000ee5000-0x38)={&(0x7f0000212000)=@sco={0x1f, {0x0, 0x284bb288, 0x80, 0xfffffffffffffff7, 0x7, 0x1}}, 0x8, &(0x7f0000232000)=[{&(0x7f00003c0000)="36bc2be20545791979577ab08a5a90d6aaf2f37ba4ab3b3ad4f0df3f4c0726979f2e853d4453da91d6faf2147d3bfb232229e676c732a8e6ebbff5612021a4b9df978061853f047d815491881b55dc96296c91665f987eb89ed4f3e0f05ff37e110ba68b7ba4d4e49cc9bd3db262421c6bf6f293cbc96c124d528275ab447459e905e06f1992e294bdcc42de0bc3e783870252cb82d8e0b63c302b8b8af35c4c11c5843358f158c0081b72ee3c3beef86670bdbfba", 0xb5}, {&(0x7f0000cae000)="ab006671a97c30076334cd5229e0230c3aef1e1b5640f598f669d2001d1a144eb465699c7a64c3c6ad9997c7d25320ee4ee028f0b1040af4dd22c754738abf1bf54e5afb9e1d710f3a894d13594ae8e30c811f14014f8e9c7d4077e4f23f4f0657d7c30c9360bc44464ba7fb2decb89705699cc6859603ba8f4a1a43814a72bd09f7c561b025508d84e82d1f8c2115b69977df2220591a8b2bb62f569619427c8d971692395e1f4ae694fc715b91bee1c411b6b5761dfed145aca937ecca945d", 0xc0}, {&(0x7f0000e08000-0x9)="abbb8467f1648fd6e1", 0x9}, {&(0x7f0000652000-0x7d)="0dca0ecafe80a0a65f18ee3bd7e672100789f016ebe6965174d13672d511875f2fdd21e756612faa9b1e1ff875b97dd8c345ef8953773263ffab97d87eac57505866c64d19a9eace06abbf889c366b790f294aa84f847f49516860e40c43dd0ff0e33190aa591c2e937366c8bb45007d2163eabc2d8edd2013fd80839e", 0x7d}, {&(0x7f0000124000-0x1000)="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", 0x1000}, {&(0x7f00007c2000)="b1ca5ebaaea20adef58a9e98c4d7b0c2ce3ac3a4ca2c6f8b8fc2acc6074681158fe9797a76ea9cde2bc9b8b3a750259759a5fd2dbea718fdb47625828cedf4895c4d075589dbb996e25f198dd5547a13c68173777f80c2b5ed2329d3631dcd78036c952d20986a1acaf52130462b46ad912e6689108e5308a790c44739e0898111291f016c89d84856c772c4ce066ce90d3f613ab9404b4d3c5412e87fb56d2dc22018e2e12ea6397b7c6b753ed5b21b638f71557645cc40f9f31c3712bb85cc2d23162f8be9efd52a8a1e807a81f88815147ef03808ad6a0b19", 0xda}, {&(0x7f000018f000)="5b4a77125a5eb65752d6f31fec270ec316f8fc71ae12f4cd8b34353a51bd61b1bc07b8dae07c73a7105cbce0ad61d8246d9191a169ec253228e200e0191b1f3d14a1e63ee5bab4a30934ea6df83fce796fe50e9c374bcdaeef2068c33a01b5e7c86fe3cd3d1e6e3b4bf5a2e764ca4b1d9a92f5980f4ecb5af0131376a02f55e0bda10746cccfdbd890e0b639d9e0afa75df14dee688f76b7f7cec34ea6877707e49b79984789c723", 0xa8}, {&(0x7f0000610000)="2b97fdc1ed2e3daa72b9abad1d2cab95a03d6cb6ea80b73997bd4458daca5bd56f77032708062ab2afa0cede019d72bc00618d7bb9ef736f82fe69d68a36247f955176b694accc189dae3d0d784214dcf8ac5d4cee00df362bc46f7786c0325d56a1a655395ae886254d2c2d52b84e2c3b4c2f242e9720fe64798f7ebc184c6e9c5b603098f40928b53befe6ce0507e4cddb5608d4cc3480d45f76cfc3e9aded6948b99bdf2c5e63de7d03a1a71376ede09a1ecf95a21d974416925beb85f22c78993f701f288250d857e9e544840102f8e926", 0xd3}, {&(0x7f00002b1000)="b258a9507ab2ab3b78df18aef864ab11f83e6667538c7c412061c436476bc865532c54e2c08777f5f6ac0f618998a756eea1c5d8318a9cbec020215a0ff483c6862c4f8e0d36", 0x46}, {&(0x7f00001da000)="33375df736ba5a72317b049dbff23cef07939d344b4b1abb98d323ceb8e7460e1ea91f7984fdd60610664f7e5d601fd387dfb4ae38a176f794d4eb06e3e264966b8b4f3b98767612abcb98a9b112c4cf69", 0x51}], 0xa, &(0x7f0000dd1000-0x100)=[{0x100, 0x13d, 0x5, "964430b98871d94f5f2a21278e54ae249512a5111a71ec868266c5646c1c52bc6c8882ca81e8649b54c912a30413f287bc1a36cfda94c6009dfca3b116cc0751308c11a1c79026d6af8d2a564728fa08ffc37f6745a2253162db1c56b860055a9d6be4818c505bcbc75ab5f4b995374a66c59b489b52c185bc0f9ad1aa45e3a21333011b744b84c179abdd757e4457d6c6c52aedba7a18ee660adebbb44fa704d292e11d63a183d6e9d7cad8f23a7e2ac71292eb53e8b5dd7d6f9a9ae1558206c3c20211895b21ca5530ef2baa984266024b21916a2a9822a9f55de0c0b61c5e21f24d2414c08080a7204f1b80"}], 0x100, 0x8000}, 0x40) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 03:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x5, &(0x7f0000c52000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f0000859000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/15 03:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mkdir(&(0x7f0000ae2000)='./file0\x00', 0x80) mount(&(0x7f000011e000-0x8)='./file0\x00', &(0x7f000038a000)='./file0\x00', &(0x7f0000695000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000290000+0x6a9)="ea339614c52a9eec7d7a35dcf2fd66e28cb3d2ccf5540be6c279e781e2c5607c16bad2b5064d6687ebd5fd133e76fc8190a3c02934b92e2a448acf9956fef8c47798603842ef2474626a59a1d70326eb9c1ba5cf72a5b72874b86134d50556a0e0e746f8ee52498e46fbb34747ffd1e96a37010c4bf336aa60298b90074607cb62e6f8d784fbb38ca94e54cf20fd7311e9d96c83be783edf7ec5dd75c0c8a49b5cf55a8951c6f4589e066bd810a364439d532eb0760b04886586165e74aff291db9ad31e8479618998db1edff23aa7d1cbd0fb3e848835613e4c8b9fed672aa466f7e910fa0af268d7fb7a086ab42c") 2018/02/15 03:08:07 executing program 4: 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) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d9b000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 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) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000bde000)={&(0x7f0000d67000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x3, 0x2, {0xa, 0x2, 0xba, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x800}}}, 0x32, &(0x7f0000f74000-0x80)=[{&(0x7f0000f73000)="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", 0x1000}, {&(0x7f0000dd1000-0x2f)="3192784baf80fc76062dd5d65763dee2266b4cf029848cd6a965228916bb93c83f17a859af20389b9085a675ca398b", 0x2f}, {&(0x7f0000f73000)="d29da2594a4b6268c8d318", 0xb}, {&(0x7f00004d4000-0x7a)="ea82e3d9a6ec7376bd1fb7e0ee11557ff2dd75cf4ce07032ea4eac54ebbd27641dfcffd7c0b7b9160f638c6fce792e0c6f0f6c684a4d51f4096b4c2e9c61e4fd6f0a139fa8f9d9566f787075c146529cd19f19438ac77ebf60e861f4e4bc1db897d58c0351ad6548c394e00ac29c70d91476f323e885e580354a", 0x7a}, {&(0x7f0000f73000)="192e3b241b92a58cab947d", 0xb}, {&(0x7f0000f74000-0x66)="f3854161d28c9b85a5d1bbb7c4c415babb6964b732e4a12a7966c9a57729a9c5c5f9274aa68f3e8f5b3c940ec391f9b89892ebd479f9e1f57b3c8f711c1b425e17d0c9ca417e8bc4e5ebe54c8541819bfdfbe7e4b73184b84fde90ef1454c3cc2f967f8f145d", 0x66}, {&(0x7f0000b1c000-0x61)="a8ba40980c04727a48669a1e938f95299ea0af78637f35d79a794a3a2c1f2228394e33312f1ca8bcabff31c3db3f74c949bb2352157d6fec451bc94067fcbbd37dbd6a43603913b29e20552382adcd5de898c87c6386fa837cad5ae829481d81fc", 0x61}, {&(0x7f0000f74000-0x4)="cd8e28e9d3658993d07325c84c34a3321542e1651b407fabdae84c18f86dc4052a9f5fafd18e341200540c7cf3852a1343dcbc6f5be0ee8b12dc7a28c71621d5d4e996afd3e27b6dcea22bff79dd279833d19acbe3a32f6306", 0x59}], 0x8, &(0x7f0000f73000)=[{0x80, 0x110, 0x789, "e94f09faa2f542429218f8b63eee70e38df68687f0233e26e6bc45d6f8a816b0086ca0a96ccf329adba3d511dce076868fc0dcd074cdf56c5833e820b67de44443c1c532a4b2b2e1adac58d03328c41200314da1a71f118383010a5fb97f2259a035935565544df1fa079188"}, {0x48, 0x117, 0xf224, "47cf36357b086b0bb154f86aa186ea75a1769f4612f74e08de5c2399ce5ee668d562ebb787b87c4ccf9cda0959064fd740255fe2ef"}, {0xf8, 0x10f, 0x4, "3849b6c54705ddd37293e9ad01c698a05e2ef16d61f0f43427e384b649b14f66fb879dc17a64e8c0ee17735e2e924264cec286e71d3174fd24372347302b67c344108bf117c8e81a2faa1e100ded0eb523fb119f7cdb979a2473258d4881edd70f5199caa5e1f624eec9132376c80fe19d800aebb3637f14bf9e844b96489963801affbba2a66fadd9676b0e0429320167f77a1a6e16772f183abe14992dee701ec97412923f94dccb73cb2c6b04fd69d0864ce0557d1d4185ecc4d91da32b81e91ce64ca0fb42442dbce51acbdba393de0210ce42807ae55417ef17fd301b141442"}, {0x20, 0x18c, 0x1ae, "a123951ce7a36039f8cfce9ee4997a"}, {0xc8, 0x0, 0xffffffff80000001, "43011bee235ff5b3f92681198f7192e80d2faf94f688f6f76ed1e7eb78b1d43d6ddf91cfd163a2b9d64be9bdb54f170146c3b72613d8f38ad31cc0648a3f069d3f88afd642ab9028845edbce12b98e59f09f42000f0930780424a7eeda76e1e3806d360dffb38a7a60e0c6b6ca0d8578e605f136dd84c88083c8dbfcb3e65a6967eec6ab9f2cd5c1ee8e46e2f5e3648fd9e86e5a0f7e35c54997dbffc63912ddb357dcbf0769d508638375cd8a625264ef6b92eab9af"}, {0x38, 0x1ff, 0x5, "8a0320fe31b3103834d67cfeb88db386c43bab87bca1c9dedec86de4764edcbb925e7344fec5"}, {0xe0, 0x11f, 0x7ff, "4e3422ebd69482aba9cf145ebc0bc8c6baee26f9345035f3962b2f02928dcae46afd89941a25356c273d096620f0c9d4d46d0bcbc5f9a4334f59408ec7368c5129215a4d138e663837d67a846e60967642a0bb71d8910f8b6156708a3bae41a6a33b5bb737e25e3dfb9ed9f519dc16bdfb972c32bd9d0886514bf5c5c987a5e280e3a679485604a00ab09db53dd820ea09a19a935689efafb8c6d8b77660119f02759cc6f7237d0b8fd442252e75233a5fa0253544b3cf59029fad44799abb547675dab77a73883ab9923358"}, {0xb8, 0x11, 0x0, "1bffe956b69c6c32d4646b8b0d36dc423a9ccdf71927a32ab6dc766a9b56ceb84ffd91e2f7088e70985dd23f716ac96cb2410a66e131925d82ca83912851c616577d9e91f56f10a1013985abd4ba029cc82e3704656daf7d77e1e2d382fbbaaf2e39779240e69b924693217a3233f94dd49ac7c96b41e4ee012f5b20c806f4c72caf6281e9cee7a5ad44e32d86a2d660fbf1043f5b7df1a3cb20d38eb16b0a4b2e6a553469"}, {0x88, 0x1, 0x1, "bd018e01aa402796df827fd6bde3c7a65d9f5b2ef82bdecd5e19c71827884829496a983580d83d24b386891aa0f9f314dfc6062dad8494f9e91409ec041ddf0d5c42446759d3638074fb44a740cc5d7bccee58f850ba3c5a0e5529009f92ce69b6874448d5ab4544e24e27b8c9fa64f5a43652b8d193"}], 0x500, 0x20000000}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x74}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:08:07 executing program 7: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00003a7000)={&(0x7f00003a7000)=@can={0x0, 0x0}, 0x10, &(0x7f000025d000)=[{&(0x7f00003a7000)=""/123, 0x7b}, {&(0x7f00003a8000-0xc7)=""/199, 0xc7}, {&(0x7f0000359000-0x3d)=""/61, 0x3d}, {&(0x7f00003a8000-0xdc)=""/220, 0xdc}, {&(0x7f00002ef000-0x9)=""/9, 0x9}, {&(0x7f0000217000)=""/210, 0xd2}, {&(0x7f000029e000+0xed4)=""/192, 0xc0}], 0x7, 0x0, 0x0, 0x9}, 0x2) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003a8000-0x48)={0x7, 0x4, &(0x7f00003a7000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f00001c5000-0x4)='GPL\x00', 0xffc00000000, 0xf6, &(0x7f000002e000)=""/246, 0x0, 0x1, [], r1}, 0x48) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x20000000000000f8, &(0x7f00003a7000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00003a7000-0x1000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0x50, &(0x7f000039f000-0x50)}, 0x10) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000106000)={&(0x7f00003a7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) [ 1817.412417] tmpfs: No value for mount option 'ê3–Å*žì}z5Üòýf⌳ÒÌõT æÂyçâÅ`|ºÒµMf‡ëÕý>vü£À)4¹.*DŠÏ™VþøÄw˜`8Bï$tbjY¡×&뜥Ïr¥·(t¸a4ÕV àçFøîRIŽFû³GGÿÑéj7 Kó6ª`)‹FËbæøׄû³Œ©NTÏ ýséÙlƒ¾x>ß~ÅÝuÀȤ›\õZ‰QÆôXžkØ£dCS.°v ˆe†^t¯ò‘ÛšÓ„ya‰˜Ûßò:§ÑËÐû>„ˆ5a>L‹Ÿíg*¤f÷éú [ 1817.412417] òh×ûzj´' 2018/02/15 03:08:07 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f43000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) socketpair(0x11, 0x80005, 0x200, &(0x7f00009ee000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffff8) 2018/02/15 03:08:07 executing program 3: 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, 0x0, r0}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ff4000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000396000)={&(0x7f0000ff3000)=@sco, 0x8, &(0x7f0000ff4000-0x90)=[{&(0x7f0000ff4000-0x13)=""/19, 0x13}, {&(0x7f0000ff4000-0xa2)=""/162, 0xa2}, {&(0x7f000040d000-0x9c)=""/156, 0x9c}, {&(0x7f0000ff3000)=""/231, 0xe7}, {&(0x7f0000ff4000-0xbd)=""/189, 0xbd}, {&(0x7f0000fe3000-0x73)=""/115, 0x73}, {&(0x7f000047f000)=""/203, 0xcb}, {&(0x7f0000ff4000-0x44)=""/68, 0x44}, {&(0x7f0000ff3000)=""/4096, 0x1000}], 0x9, &(0x7f0000c34000-0xc8)=""/200, 0xc8, 0x7}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/15 03:08:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x31, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r2}) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000270000-0x10)={&(0x7f00004de000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f72000)) r4 = 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)={r4, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f74000-0x20)={r1, 0x6, 0x1, 0x2, &(0x7f0000526000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000242000)={&(0x7f0000797000-0x20)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f00002e1000)=[{&(0x7f0000f74000)="f7b5657b6f622278d81241b1d82c4c0f5461236948c49cf4209fad7153c23c49ffde1699dc4a970b808a8f42ce43bd0120f759ef00373ff0f28692ecfafe81c77f433a7d02e3b27e3aa345c745b8342fbbeaf58f124738ccedd6285d46b09782c60e693d887ed76d0c3b4c0e8e7feb282d7c0ef966e4f311c057283984593c404f0f10744891aaba781adafecfa635e1e3959e0ae423892cc2b3897d62bee20f94a7b1", 0xa3}, {&(0x7f0000b37000-0x90)="d2dc99ec8708916d6533a918f2301415d5f15479fe8b4264102319df82c551a4474d6e09252c62c7326f04f10ecb69fcb4959f2ea017b3e8e5473a83ee6a7255ee6288bfaa410c585be15c0f8ec7bec01b24686b3f04476ee5d764b3c4a982e0213abd70a58a7f32caaa5343f7b86ea65ca857864b983f8b96da72107117fec55e1ece4faec036d23493a4f8d54ff4e3", 0x90}, {&(0x7f0000f74000)="dee05f35f5fd79131f092cb91514c92bd15a7763745cb3f599b6", 0x1a}, {&(0x7f0000472000)="35871d6aaf6dd45e400b1d42ecf96c392cd493cc1dac7835d08eb90a7ed23798950d3baca0f9e752ca61e45b4fabb721897173564c9f5f3069ebaffe47d13b22ee9ea72af8a44bb1b7d564a1bf602e3d0284c9589cdcfa36dd6745905c9ac36ee93ce9b7eb25ea48c522ad08ca1f6e3a4ae762d83df3a6d6d8779819f32195f882d4dfa532a370e5dcfe3003502b9c1c3b93f871293d327b2ef19ee7daa0339ae36f99f0eafe", 0xa6}], 0x4, &(0x7f0000f74000)=[{0x110, 0x115, 0x3, "33c9d7eebdb23d7ea82df66c64d87372cf33105c6731c8804305b28bfd1d2eff76ac66e1290554bd01953ff90296f665422de50adec29b8b687536baae10718cfe0caabef6e7c6d7dce0ec7d75522dc9f0cb1618118e40932a7e62d42cbf10903da604a811638ca6de8dee10dcccfbc312111b26c48a08617966d8cb3dcc9752d65201a0d54ed63ea41c87f23bd590dadc334c9e2e39eb170268a7d2d7e6e299dac3fe0e308f96888b84b21c4c1faa4537bf5b3eb39c97e7d1fc682812e56834e3afaa16bfc92148a8bea423a2274c041b1f6a2153920dfb94c72809c188c7417aca00875dc604b41a7ef9760806d1ef542f488170c3748cba"}, {0x98, 0x11, 0xfffffffffffffffa, "d8e2d5a1456e1121b64bfcbddf7cf81a7c360a2046a3d48fbd9ed3dc65819b9c0d10fdd1f6205ab99b714558b2eee11fbbd08c8d146743a29854e3f306f30aeca626022a07cb6cbca5a086752450a88e8bdf30a5367c67601e4820a570c0a83abd74bae5c7dec2bdee6a0631210255a5ca063031db559fc3c1457070f4996205ff2f62a7"}, {0x100, 0x111, 0x7965, "07cfeee26a9f4aec8ed2cc02cc80b2914c8a85128144ba41d9e6e041fa29fccfb460187e39f997df16c67865bc85d32f7cdf3815c90bcdbaff459405656b8043d21932fa7042877d6d06cf686924cd30ea326f530266d478f84f2ea247bdf442b79f485212e40007ccbb74d8dd0b86e276f78d2cc8250ddcdd81318da20243db8f5574faf43ea293b7f3913470579f18c977b435ef4243c2427fcc9f5e3b9aed31b4522ac5af77d3e1df7f069670bf28f8d7dd9282534f4677b618d0f3f173b0e61da79549a07fa9ed28974c3d1daf4e6472d3c4f6bb9275a3d004a2ee3c3b28cd914ebb0b9906a8cd68"}, {0x80, 0x11f, 0x81, "e4c1caee0f16e54df2ca9cfec1a176a768f393663fcaf44d633497683ab8a5eade910c13dc0faf5eb2d192d5f8e7de8ef2a486d0da5ca370f44b35bcaaf132ed3df0c5e74c9555aa75e2615ea30d01e56a543ba9245f5a0c6ed0001c64b1baa4fda1543bd09891044639e4ff"}, {0x38, 0x11f, 0xdd5b, "f9287475f358dfdf209f123059f18c8797f056c44beb9a347916224143bdb32115e4c67e5334e0f2"}], 0x360, 0x48000}, 0x4000) 2018/02/15 03:08:07 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000051e000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000e38000-0x50)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004fd000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 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) 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) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000012000)={0xffffffffffffff9c}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000013000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000007000)={r3, r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000012000-0x8)) 2018/02/15 03:08:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e62000)={r0, 0x3, 0x1, 0x1, &(0x7f0000c40000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d38000-0x8)={0x0}) recvmsg(r1, &(0x7f00009cd000-0x38)={&(0x7f000072b000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000f30000)=[{&(0x7f0000469000)=""/107, 0x6b}], 0x1, &(0x7f0000b16000)=""/133, 0x85, 0x9}, 0x12001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009bf000)) 2018/02/15 03:08:07 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff8000-0x2c)={0x1, 0x84, 0xff, 0x1, 0x1, 0xffffffffffffffff}, 0x7) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff7000)={&(0x7f00006b0000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ff9000-0x78)={0x2, 0x78, 0x9e, 0x3df, 0x22b45277, 0x80, 0x0, 0x4, 0x84000, 0x8, 0xfff, 0xffffffffea878672, 0x8000, 0x9, 0x5, 0x1, 0x2, 0xffff, 0x3, 0x20, 0x7, 0x1, 0x1f, 0x7, 0x80, 0x2, 0x9, 0x93b, 0x1, 0x7, 0x101, 0x3, 0x3, 0x8, 0xa0, 0x400, 0x0, 0x2, 0x0, 0x40, 0x4, @perf_config_ext={0x7, 0xf52b}, 0x121a0, 0x101, 0x2, 0x6, 0x5, 0x10001, 0x80000001}, 0x0, 0x6, 0xffffffffffffff9c, 0x6) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ff8000)=0x101) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004eb000)={0xffffffffffffff9c}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000b05000-0x38)={0x0, 0x0, &(0x7f0000ffa000-0x40)=[{&(0x7f0000ff9000)="c7883020f5b11d932785b2f92e1ee41f3dc080542d61c957c2d7f3693e3678a1b1762c11e839d9a6cf9e8282a65a6047de0912afbe892f7ee69a784ee05ccb7231d137754f41da4ce7a39b575461d0ec3aafbde953e442e00d797a67608ec18a559ccd2eff7d492b0c3f72445495316e", 0x70}, {&(0x7f0000ffa000-0x2a)="6408d16702528fbf84a1cf707b1387707726917256ea4a104f3cf896cb85b55c10de1168805d9b1b8573", 0x2a}, {&(0x7f0000a1c000)="0928599fab6af584d84a5ab01aedd10acb6585bbcaa0b87311a156b895b119975b5896a75f675ff45f629cc94aa43a5d54e5547aa07c289d2ae882ff2aab22cef7868e2fb1bd8b90c9d18e07c27bc066a3ca4f7976105bc746036655fd328a9f90cc7abe598191113c0d4a6246cbf496f510beb0b6e0ab10e224a164bdaa6703794b6c32425a4f67f9b788624026e15b", 0x90}, {&(0x7f0000979000)="d40aee5fb73c510920b541e6b9494bc844d8189b3ddd5b0e9110733a7add5d7b424845", 0x23}], 0x4, &(0x7f0000ff9000)=[{0xb8, 0x11d, 0x9, "418a0153405d1cd8635fdb3b5f1e44b804dcc6c292fa7e7c18d826ae211d4e236439297ca38f6ae1f8a96801721ddd7beb9824af8f3546b4da6e11cdac76859ae176a3a2762fe01099521e286ad7f5ff9eda22991bd7af8e0a28b843cb44e01009750a891bfee80af1fbf89be4c1e8bc896b5b5a1b041e2e55240b29c681a3eec901bbea541eb3fdfff6b375a4e4222aea658b85dc452045977877319ed18de8b894"}, {0x18, 0x10f, 0x0, "ae26"}], 0xd0, 0xe4d0eabb91c7d0e7}, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000080f000)={r0, &(0x7f0000ff7000-0xa0)="ab", &(0x7f0000451000-0x69)}, 0x20) r3 = gettid() perf_event_open(&(0x7f0000c4d000)={0x7, 0x78, 0x4, 0x7fff, 0x9, 0xffffffffffffffe1, 0x0, 0x1000, 0x4000, 0xb, 0x58, 0x5, 0x1, 0x7, 0x100, 0x1000, 0xbea3, 0x8, 0x4, 0x4, 0x5, 0x7fff, 0xbbef, 0x2, 0x1, 0x2, 0x5a, 0x80000000, 0x5, 0xd400000000000000, 0xb7, 0x5, 0x8, 0x100, 0x5, 0x6, 0x6f5, 0x8, 0x0, 0x8, 0x4, @perf_config_ext={0xfffffffffffffffe, 0x401}, 0x100, 0x85, 0x0, 0x7, 0x0, 0x5, 0x5}, r3, 0x3, r1, 0xc) 2018/02/15 03:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000aa000-0x2c)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0xffffffffffffff9c, 0x80000000}, 0x2b1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r0, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be", &(0x7f00004c3000)=""/117}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x3, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [], {0x95}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x0, 0x18, &(0x7f0000323000)=""/24}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003ea000-0x4)={r1}) recvmsg$kcm(r2, &(0x7f000077c000-0x38)={0x0, 0x0, &(0x7f000012e000)=[{&(0x7f0000a4e000)=""/94, 0x5e}, {&(0x7f00001fc000)=""/225, 0xe1}], 0x2, &(0x7f00002fb000-0x8c)=""/140, 0x8c, 0x1242}, 0x10000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000db7000-0xc)={&(0x7f00009f5000)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000821000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) bpf$MAP_CREATE(0x0, &(0x7f000086e000)={0x6, 0x1, 0x0, 0x2, 0x3, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000017a000-0x48)={0x7, 0x5, &(0x7f00009c0000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x81}, [@alu={0x7, 0x2, 0x6, 0x4, 0x2, 0x18, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000730000-0x4)='GPL\x00', 0x400, 0xa7, &(0x7f0000f02000)=""/167, 0x41f00, 0x1}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)) 2018/02/15 03:08:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2000fff}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f74000-0x4)={r0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000784000-0x38)={&(0x7f00001c4000)=@generic, 0x80, &(0x7f0000f73000)=[{&(0x7f0000f74000-0xa3)=""/163, 0xa3}, {&(0x7f0000f73000)=""/168, 0xa8}, {&(0x7f0000f73000)=""/66, 0x42}], 0x3, 0x0, 0x0, 0x7f}, 0x10000) 2018/02/15 03:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0xa6ae}, [], {0x95}}, &(0x7f000071e000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) mkdir(&(0x7f0000854000)='./file0\x00', 0x80) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00003af000)='./file0\x00', &(0x7f0000a61000)='./file0\x00', &(0x7f0000301000-0x5)='ext4\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00002b2000-0x48)={0xb, 0xf, &(0x7f0000d0a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, @exit={0x95}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @generic={0xffffffffffff0000, 0x3, 0x9, 0x3f0d}], {0x95}}, &(0x7f00007a6000-0xa)='syzkaller\x00', 0x9, 0xf2, &(0x7f0000872000-0xf2)=""/242, 0x40f00}, 0x48) recvmsg(r0, &(0x7f0000999000-0x38)={&(0x7f0000567000)=@nfc_llcp, 0x60, &(0x7f0000200000-0x50)=[{&(0x7f000073c000-0x80)=""/128, 0x80}, {&(0x7f0000f03000-0x73)=""/115, 0x73}, {&(0x7f0000d1a000)=""/204, 0xcc}, {&(0x7f0000922000)=""/207, 0xcf}, {&(0x7f0000c9d000-0x58)=""/88, 0x58}], 0x5, &(0x7f0000f2c000-0x88)=""/136, 0x88, 0x8000}, 0x40000000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:07 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0x0, &(0x7f0000012000-0x5)=""/5, 0x5, 0x202}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001b000-0x8)={0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000011000-0x38)={&(0x7f000001b000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f000001a000)=[{&(0x7f0000017000)=""/4096, 0x1000}, {&(0x7f0000016000-0xad)=""/173, 0xad}], 0x2, &(0x7f0000002000)=""/252, 0xfc, 0x628}, 0x40000040) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000)={0x0, 0xffffffffffffffff}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/15 03:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) [ 1817.593534] syz-executor7[5295] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/02/15 03:08:07 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffd99) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000a000)={&(0x7f0000004000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f000000a000)=[{&(0x7f000000b000-0x43)=""/67, 0x43}, {&(0x7f000000a000)=""/19, 0x13}, {&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/249, 0xf9}], 0x4, &(0x7f000000a000)=""/74, 0x4a, 0xfd9c}, 0x0) 2018/02/15 03:08:07 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b2e000)) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$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, 0x0, 0x1}, 0x48) 2018/02/15 03:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffeab, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001f1000-0x28)={r0, 0x0, 0xcb, 0x1000, &(0x7f00004e6000-0xcb)="b645a891f6c61fff0b4f4ecd24eb4069e11f1c4d822153c4be5aaf719f789a4f2e94289ec1ef815acdbebc21bdde8e8ccb52cfc75851b6c0d9383267e66a72c06a1ae07741a47a4773b79901ce3f60c34dc76c7ee83a80b8e838922fb77c147ee47f92d70c00a5272dcca6d7d038ad2d4db74aa637956de0bac03fb12bab225a5b4ccbc77914660d7d7fb2647439238cf18723412f1785b35e9f7619d3d8a1ce4b92f005b73d4e45532e983b47e092b1d8c88376e3418f5a440fc54ff274a146a2bf5d4fc89e3772dfc60d", &(0x7f000039a000-0x1000)=""/4096, 0x80, 0xffffffff}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r0, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c1d000)={0x0}) recvmsg(r1, &(0x7f000042d000-0x38)={&(0x7f00009f7000)=@un=@file={0x0, ""/29}, 0x1f, &(0x7f000059a000)=[{&(0x7f00003d2000-0xee)=""/238, 0xee}], 0x1, &(0x7f00007e2000-0x1f)=""/31, 0x1f, 0xcdb}, 0x21) 2018/02/15 03:08:07 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x101}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) socketpair$inet(0x2, 0x80a, 0xffff, &(0x7f000000d000)={0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(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) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000001a000-0x38)={&(0x7f0000022000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}, 0x0, 0x2, 0x0, 0x4}}, 0x2e, &(0x7f0000023000-0x50)=[{&(0x7f000001f000)="2b7ceabb2d2f18ec5704f6eaa39c4a7d328a31b2241c352a5bef5f86937542a48e0a17f7eca764979014ed606ceeb8d164210a8616d62a5deb4f5c34d7f50a3e052a3206aa17a5b86b044881af917860401bbbfbc2d636b5a9eb50d7d2e7f22274533d2288286ccac244f72bc0576da8b26e021f95bb3e5c61701d2829d06fa2ab2f9b3c4ff13e803a16252e55919003a2c9311efc3dc315afcb783402172b793fd659e0b711866e060c5eaded0c655cb3c8230d90c40beff6cb7d946fa57008877037b2f702bbcb74702dc8ae6abba4612bb004d159fc3bf6cd708accd0478fe9", 0xe1}, {&(0x7f0000022000)="c04ab6386b45a255eb86eefea4092799faae5d98b200ced5fa18b8b4588e928e9b200a60ccfa7e5225fe5b6eaab3a978202cd3b85a0f082312ef69819257cda2c94900bd645c34a6b73e519b50b2b4593ba28b49187188245fa12acc5a466c9d4b8dc6973322647497b3d2058975a96f01918540bb0d5b8cbf15276e944eebd0b7f6259f15a3964f678ea5bd39a0c68a5f9b0781d92aa870f4cd6fe9d14eed6cde0f88d135c0c66c4db1a4bae0629fec9a50d24c5dd947b958feb45728e5c1cef3727b5ad57f783885c90d46ce236da53f565b4472c7df649b15231ff7a901421b7cceeccf237e7dca71a6e1", 0xec}, {&(0x7f000000d000-0x1000)="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{0x78, 0x1, 0xffffffffffffffff, "da6450180c328e667d992093986332f77baea397a335b733d5dc025f251ba4fddf9aa6a6da3103ed489ab7a55c2f999188016c5ea285260a2f0cea99dc068415143e9b1c2fb732f3460d8a938959eaa1419d76a2189695fbf691bee0ad5ca8c437"}, {0xe0, 0x1, 0x0, "bd3034e0742de7432d23db808fc96eb44ea174c3a03fad6c84cde5764b478743e963fec0b6054a30ec4b261c7e2d18dab41dc8e0052c29770b2c3da396e15ec49cdf5bab3bde195bd0be8635b305f8d515921562a2707ca29457307c1f55ba1e07b8b4c35aeb9c456633fd2adebbb0725833a35a0845f2ea8ab18614e8e7ebf064fad988cfa4f53f2eaa409383e9d48d80dd50867b8e80c33a89ac573a9d92e8a26f51993cde7716ea59f39b1319a1dc50d51fd9558ea6e1d23fb8463b9f2ddc1c5716d825df3b31b18ca719fedf"}, {0x58, 0x13b, 0x3ff, "b89d6c323dd881a556b050df8156b3e3f6df17ab55ec9b09625c5acb7943bc4d99c0d9cc35f54e46d706f772ce575c8a791125fda7a5cbbc5c431b11182f72f800d69d58"}, {0x78, 0xff, 0x0, "2e6218fbae9ef48cc7994701485ef2f3abb32534fe775ea72c21994504077274d22f5ac3be9b2a0a502286efecab618f8673e2353ec4503cb4627401bccaeb68c4b715cf5b65a0056aa6a439a3cd2b38d3531b59f9f55ce521cfe03eac71f796e2698f3e032871e6"}], 0x1350, 0x40000c4}, 0x20000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000024000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000001a000)={0xf, 0x8, &(0x7f0000021000)=@raw=[@call={0x85, 0x0, 0x0, 0x2d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x8001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x922e}, @alu={0x0, 0x6, 0x5, 0x1, 0x6, 0x0, 0x4}], &(0x7f0000023000-0x4)='GPL\x00', 0x70, 0x0, &(0x7f0000022000), 0x41100, 0x1}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000024000)={r0, r3, 0x0, 0x1}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000025000)={r1, &(0x7f0000025000)="71daf67c95615b231939c68b17e5611393df", &(0x7f000000c000-0x1000)="e37fbb0168ebb4e51a618fffaa43b91e938511fff16faffbef2376c238f250994c2672ad9e4dff5a4ad214c9ca5ad63e5d455db07ab49e557c270dc036351a8d70bd4a7abf731f61555e0939327ee6b23a889ebf000a8a40af1bc6bc580b04d4e5d0202befbfdc8cb9b6927bcc5eeac54f6e3319ce3d0f153d50e98c66c50055a1226d4097d0df0fff9d1244c99ec521acef6a8f19525551813333ad1325c526fc0ab5b79e3539794bee03a008cc92ef0465bd04773e2b9c6bc4def70352373be00263624821830e8ca7bacf38deb152a72372ee0e15055fb8153efef8a27bac8718753ecb9ade79f602049339aabb7730f0606c898021ffd7419ff1b7470210efdbe754c372e25182f3fc364e50da6a3b5b96a55a5b87c7febb3ddfd5ca1d0eac3967e33faab5eb9a1dff931a4eca7678875723394666fe398200986873dc106772485d96c77fe30e199340fe0fb7bfe3210d29fc162602573575b48f1e19f01496e26a3944c6d7da6ff492f24d5a4bacebc892f9461c6606cadb9022712aa72193894532feb0071613ed42a06e20a96080c5b1a8c633f70bae3c07d190370c22f44d5d83c5057b867fab92553f465e6b0111272b7065943d098a2daa59ee18def0101f93feb20dd2a9892f34b7b4ac3c9ccc4ecb0cd999dde70d5ad4a285568c4af19e27e16920b8b10a9be319725cea338a6dd4ae046eb8fa2b757aedd007d964a9186172e6ee08b9b2dcc650b789d0bdcdd85cb2a9cfed4a732624460b6197c336ae80db58ec93a5803c00790c429a5f537baed0b9cdffc95cd0c7c2dac597b66797b2b633d310ab5cf614fdd5383481ab0ee8adace0f6a2f993812c6c9a3e9e227615b0fb4064e63420f8483cac752696d4d9e93fb6fa51322d8442e6a6711e9966dff9a166391b93a5eaf9b087ec7f4303f9d0532c2f23d42478bbfc9066aafb8524c827895515e76e86b8427294c1b44e680d06b5964c3c039d59142b2f8b2c01e708fd1f4acf85568c951e3d87120adf5da314f05ebc35f0f4340c56ceaadd641eaa1cd836f02cd6f99ac33145f7d90af07c33ea54ec5f1dc0a9406e66a0eb28a30e274f5cbb9b33410cdcd56c966921578d0f52b3e6b1b62efe8c978c342015fadfc13577a819ab05d599b2850ab144c3853b1101d2a479df7c25935a0f9e1f158c4ab0cf035c967a82390ab5f722f018d4b50a14b09c143e160dc4141bd56f81cbff2fd4f2d847e35c96a7f6d5447dd29c78fafba1c60aeb1557e9e6dc09d57f8fd4dad3fae54d7b4fb95e2ec942d3ad46f8dbe939b3fb19c70917f934dcdacb78b46246c263d2332f7adfb273d3f89c4aca7fbecbc9778d9fa85709772bed922fe4e1258bdf2e51f7a4c017f71e2648036e03e92660a8c8b73c40d111573ddd0daa2a034cfed65f14dd6dd7945b862b52a1278772f8fd6730a7e62693545dd0f6f7ba69ff7eb45c0608ac6f78c7179808a36459e7e9458c2f25bbc67cb6fd20099be1fb3d16e56de3abc8345882eb21d3799f1d8503ee4e8b2c25fc76a8d8262ca5f4c30b6d889251d80fc7e47c72cd19fa03abfb78d6834b8a126f5e0f8363ffc2bec4c78d6365f5a0de82e1f431222a9aec794818fc8eeebd2e6b2c83c4592b890b9f7bdec683f758f1493958b8a6395cd3a330cbac10561450149661f489e01909864530c7f9ee003e98a542c5887759aa043f55e5ffa0cab97ed4eae9a9978a2e66f3ecc2bfc94c1d7d9f4c04d6d2e5df3358b86470379e16dfb05efd20e969a71e7dcc4ba1783e28bf1514500e3139d94ed87076915ba54417d21a804e52dbf63c6fe17eb5a9a33ba7dbe1bc6ad6ab8e07a5031c0e713237389c79ae1f9627ed34de3d76dbab6dacced15b13a034faf99d312d0a1a7a397a7311bda1953eacb090495cfc8912bc721cd68199555a16f9e022292d31d3bf3eafb30d1f81f46957bf462fbae36021f6a9d9806611725176a4757dbc62f18d2c12a3f6ee11e360129593f41ed227a143381d714649943c8add44f4be42a88ab301e7586e44f1e92cd700c6462f4961c947378679c93eeb2eba235a6ede06b3145a6e15c39087a62e9cdd8739419648c08ec252bc85219286d02cfdd7d817b332fa8774cc93abadb9da18a534b32a96cde022830b4318c452e0d279e512ab90385c9befe0c9c293809cb2aba4a60c3a57b8ebcbb6ca19d29ac206e66e1e5e01acb3d3c874ec4fb7d01ae6d45414b332492f56c2c1b18d9911139487062d17eb3ebd250e39214b5ffe459c078c1ff8e7100ecf97e8f3366534238847c32d30f9e3057133518f4d1480f95fd78634397f2fb677caa6282458c23ea88cbbea081ce7735fd6a070ac534cb3bb5beba00dbac185958e18c28a837d97988242a9fe4d9ebae1f69873ef88ff964acc870f1ab852987d5a25873ef4942750d74a91b95cd02857baea788bfcaff64786bf647ee536f64ea037ee2b742076b5d91528ffc4b3ed1287abe70e2d3202aff381ce3009fc6b523f1b05f07e50e9a5c5b58ac77aab6341160cec5d214a98109a72d412e929dd9f617757236c98bff298aa4471c6b92ca2d4744e5548388daec9a6386a7c7f4b00d89f47d12feb29d24a448cb3c911fa8d53e2aa1b35b88fe0df287e6c40aa53d2761d6a5b24aed6b61299e7c43cffe3284fe53bcf2da2a30407fc6dd06ca1bee72e9e273bdc1c26fc7ce5f76771b7cb3026e93c50128da07c1f676657b4eab9cf7377d56aa6f17ee0c57665d9872dd3423624566e3a13c6f3940b5565706a743b7a4bf289e96922bf78fd5bcf596805a59ddb1af196b3da560abaabb3b005aaa9becc5cca01a1257404e8b1f1abf8d9ed3db21b4e3e09b36ad3ab3dc943fdd15e58d04024990a76f76d352959e30ae3c4c0840cee1c5651afebf4ffec91c2e2eabbdf4bd78bdb6df27f797988274497f263f2fefe510975462cda408c32547b7e5f5a95e0dc19648b85a1bdeb9c7606c0cc6c4af48a0903ce07fd6f2280a9337d9997fb6f6e168b09c5f2d40fa49c4643b23fe0fedbc161815ab9a5221cf4eaaedf1aff0d6aefa98973255b6e7c1f74875c1aeddf0cf602fa50909829b1a00d8ef2d877d662262128824d7e51967210c80894c23468ec8d866ce56e4cea96fc6a2b2a5abca35e9c0db7c13b4e4976dba88c0a99070ae2c9f945ad37dafe10e0cf4bc5ff73b3d45c6712f4c2c79b236581492e78b017b55c805fa4f66bb3308d6705003c9ecbd5a235ad7caa8b67fddec7f6ccc0c8242f55427f7d50e2ab7b883dea48c2018344a628fa7dae5bbcba1a9dd4346b48878123f4b2e3f85ebf1d93382a511d721fc7be4e5c54d904401f67032a4669c213dec8570c53d2c6e708c946dbd15cc94574afc88491c5e9cee4eb4a8a85f41db90726257c9a05be38823ca7bb0a624d969ab4f92c9e2a6bdb4897bf232d704745f79d732fab90d7edc8204d26a3ec1cca35c84d3fdc43623aab2e61719df4ac8ef106015001b9befcea4486e573f0e7e23fa2a01f54a9ab4bcdbf4b5067f9885f4662a30a2492a7ef075d0946b445752330df45de3c15a992ca4106b98716120054507bce794c77b254f3d9f81e991fa2959522f6c57d7d988772c38b5c6f77b291c9364102e21bf5dc385913e956a93246efce40da4caa4bb1212519043959b45e9bb1e3a5305f616763d86931fe6deaadf527dc63d5a356980ad0ea459f5b7cd23292fa9a1d1c02117ec0d36a6b03cd89d6368d36adb6d0cbcd8acae8c0791f97249abd837d57acb0cea62ad65d80f827faa69ef5232c02d0759f9ab909b4560ce1e0d36c2b5cc057c6f61ab90e4c60aa832314ed972c4df488edb971987726ce03cf4baeffc40c6e29c7f96c0c62c219fbccf324105e5b422df6c6c671cba944c1fc59c576c6a0367c9e654f75637709d0d5c965930ec7648eb9243494516b262a30d57766c6499f5833de305e7838227cd3c84dcbe3e9c31dfb6ebb53020b2f1b02076512681495f19eede61812d64e9f80f87c512c92d084c563acf0608cfb3f347c78b54bbb2b816ceb1878ed2d10c5aea5a56dcc82c7e8ad07e2e21522472e55cbd3ce89d3e30010d127e46b311e08df0fa525851ae0d9748c94328f3223cc55b4de1958325809b7d38de944bec6c01e186cdf3a11c64ea3db951ee5021c1bac899754e24a9509a0f1b72c287b155b3e34ad716c7b275af03d847b212a29029076e7b47f35173a64bf163bdeebd59788611198cda9f7b9b44cee89c66ae93f7767f8e349e198eae801291308665d3ded9b8430520e37f69fcbd597bb5b147c0081593c81d7e7b1b55d10515e863473690d19d9a1717801c9d1d2ddec6a3e23cdd4820cc7cd2d49036e5ea33641add03b56b1105e35d3e04205e76e785838f2a9a58a244033efdaca79a82214906c401e7191214715fc323af4012b78417e8c9427f21c202176a0e1cca00184abb869251a4950671046a78c6c409f96fdfb5549e2f2c11b61523aec5ee23e65d522f10d2f0088640a537e22bc0de69da35a77a3c349cb40a2749fb7d5d9030992f743f80f5f3aaa7a5566f3e59013a9faada755d952ca737efae72e5ba88749ab00608fc6239d844a02a2054c7f905a750f70550cdf68447e779ee38aa96e82ed6490de6c8a25e51a573884a20add6914483d105ac7e0f1a9d52d1158d922f765df3891ed18868a765fd56a27f587772d8a03bf180cdee50f9a3ffa36dd35a006650a16f1e5e0680afa2410c9e0294c7a03aa2900cd78b094b27246927a4be681280ebb0f3999eba4c2a9fefe0dfa8d3abb9c1695d7576be76d30116b5279639abd5254e1f2d505e33e720e9c1fa30cb4c7ba718a2cb165fc02e49572855275e59c7c4dc6331e53ebe6179d994e42ca6015576e85e44b43908bc0693b34fa14ae68081c4931154e078a21a699b7ef2550c04d0fcbdde80d8e7b65371acafb45c7038db6fbffd7e454576e73c28e37ba6c7756146de07cd0dd54ba759235c44e21352d89c1eb1a790acc1b7979a98f709e09101a75c06d707b23f7293ccf32587e6f8672bdcc335c1803c66a95d4fb4d20676fae78a197bba2b0c4948062d3734dc41365d0b0da87ddc84e8ce8c0a49f8a45dc710fd52fc201f4e32539dce88fa9b7f045ad311f86e88b523e1c2935a7fbfd298f154bba70d35578060f506c81c1ae25a9306f78c9e3e83701e4493fe3a1bd8a26d6eebaa2332d41e16c4056e4ba840211239b8ae739dd44ea7de1fdaaaed74621d8ea735243c6b09146bb62d337a133c900a62b6140c2c6b56b66ad3b933afd300f655136c4a86bee479b3c9adebae667591c45f8533607d277ba61f8401d4d6fa9bc1a39368e44cd5500f30ddc5e848515f64487235c76768379d367a898d8f1d28c2cbceea984f0537cb22168e2021f79af6be8c5e117ddba50782d0626c560c48840b156003221131d1ea64e81f736d21626e2be44b6101310bd4982be191f4438f459ff7cabd936574392031a2348fc34ba4919397986301645fcd8e7c84b0c8e23c95b169caa183e209b86338e16a89bd630d0a8c0a0fc97c7990cc56d3db60f54886323e36edf19ea4648acd47c0cb757c49d573d0ac1958cd0e764ae03df9b4c1f9aab23d764c8c77ed3bc92555a71d61815ecc5af9e40499d8ed3b7c9a0571213cf70d33208e4c948f9e58fdf23e46b357536b6080deaa8f062982c70940a8141fa38cb7a57c92f4695bc6a13a2c70f061f4e2cdd1b98cb532334cd0a6a6039d513e3c5b2ab7d8d81d0b1b52123e8db34470f", 0x2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000012000)={r3, 0x50, &(0x7f0000023000-0x50)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) 2018/02/15 03:08:07 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005ee000+0x360)={&(0x7f000050c000)='./file0\x00', r0}, 0xc) 2018/02/15 03:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x12, &(0x7f0000e8f000-0x90)=@raw=[@exit={0x95}, @ldst, @generic, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85}, @generic={0x0, 0x0, 0xfffffffffffffffc}, @generic, @call={0x85}], &(0x7f000079d000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000775000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe}, 0x0) 2018/02/15 03:08:07 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x9, 0x5, 0x3f, 0x8000, 0x10, 0xffffffffffffffff, 0x66b}, 0x2c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001b000)={&(0x7f0000009000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000001c000-0x40)=[{&(0x7f0000009000-0x9c)=""/156, 0x9c}, {&(0x7f0000015000-0x24)=""/36, 0x24}, {&(0x7f000001a000)=""/4096, 0x1000}, {&(0x7f000001b000)=""/46, 0x2e}], 0x4, &(0x7f0000008000-0x8f)=""/143, 0x8f, 0x7}, 0x10000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000-0x48)={0x3, 0x7, &(0x7f0000005000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcc0d, 0x0, 0x0, 0x0, 0x187}, [@map={0x18, 0x2, 0x1, 0x0, r1}, @generic={0x9, 0x0, 0x10001, 0x5d}], {0x95}}, &(0x7f000000f000-0xa)='syzkaller\x00', 0xf4b8, 0x3, &(0x7f000001b000)=""/3, 0x41000, 0x1, [], r2}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001a000)={&(0x7f0000011000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000002000-0x80)=[{&(0x7f0000003000)=""/213, 0xd5}, {&(0x7f000001a000)}, {&(0x7f0000010000-0x37)=""/55, 0x37}, {&(0x7f000000e000)=""/71, 0x47}, {&(0x7f000001b000-0x50)=""/80, 0x50}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/81, 0x51}], 0x8, &(0x7f000001a000)=""/68, 0x44, 0x3}, 0x12023) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r3 = 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)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 03:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000533000-0x18)={r0, &(0x7f0000cd1000)="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", &(0x7f0000439000-0x1)=""/1}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000874000), &(0x7f0000616000), 0x2}, 0x20) 2018/02/15 03:08:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00005e8000)=@llc={0x1a, 0xff, 0xde6, 0x5, 0x11, 0x1ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000274000)="b4bbef4267dd504770224791c09d780b771e099e96cf3c612f3483838106911fe54967e88120c4232d2858c82b6eb08b26e3591c35993710fa196aee1fca4a429d", 0x41}], 0x1, &(0x7f000060b000)=[{0x10, 0x116, 0x3ff}, {0x10, 0x111}], 0x20}, 0x840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r1, 0x0, 0x0, 0x6f, &(0x7f0000b76000), &(0x7f000089a000)=""/111}, 0x28) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ac1000)={0x0, 0x0}) socketpair(0x8, 0x6, 0x8, &(0x7f0000cb6000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00002a8000)={r2, r1}) 2018/02/15 03:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cf7000)={r1, 0x2, 0x1, 0x3, &(0x7f000017c000)=[0x0], 0x1}, 0x20) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f0000f83000)={&(0x7f0000f4c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000f19000-0x20)=[{&(0x7f0000ba4000)=""/95, 0x5f}, {&(0x7f0000d76000-0x9c)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x6}, 0x0) recvmsg(r3, &(0x7f00007e5000)={&(0x7f00001eb000-0x80)=@generic, 0x80, &(0x7f000053f000-0x40)=[{&(0x7f0000319000-0x54)=""/84, 0x54}, {&(0x7f0000e71000-0x55)=""/85, 0x55}, {&(0x7f000017a000)=""/215, 0xd7}], 0x3, &(0x7f0000935000)=""/156, 0x9c}, 0x0) recvmsg(r2, &(0x7f0000bd0000)={&(0x7f0000182000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f000053e000)=[{&(0x7f00007a7000)=""/225}, {&(0x7f0000ce1000-0xaf)=""/175}, {&(0x7f000037a000-0xea)=""/234, 0xffffffffffffff4b}], 0x1000000000000073, &(0x7f0000e4e000-0x1)=""/1, 0x2b3}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000d5d000)={&(0x7f000093e000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="84dfd3e5d77cae298c58c570cda6b97d"}}, 0x1e, &(0x7f00002c6000)=[{&(0x7f00003c3000-0x53)="013f905f77b0d7809efd2a61d3e44f97b606e3372e704dd5cc0ae9417276c415eb39359bc3ee33d857e9eca5ed007f794b03ca6b9b9a7ee953c4c63d943fa38d1f4c48f44e477d3f55c04fdb28252191a5", 0x51}], 0x1, &(0x7f0000fe4000-0x110)=[], 0x0, 0x8d0}, 0x80) socketpair$inet6(0xa, 0x80000, 0x7f, &(0x7f0000a8c000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) [ 1817.624580] syz-executor7[5303] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1819.404044] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:08:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000efc000-0xd), &(0x7f0000a45000-0xc0)}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000149000)={r0, 0x28, &(0x7f00000ac000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d68000-0xc)={r1, 0x7f, 0x8}, 0xc) 2018/02/15 03:08:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x5, &(0x7f0000de8000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c93000-0x14)={0x0, r0, 0x3, 0x2}, 0x14) perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40}, 0x0, 0x0, r1, 0x0) 2018/02/15 03:08:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000bed000)={0x0, 0x0, &(0x7f0000bfc000)=[{&(0x7f0000741000)="54a6af41f791ba7fd5df1884599db7d72268d38ef9e9ae78007c3fa548e72e567aef0851164fabf9e694519cd4", 0x2d}], 0x1}, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000054d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000310000-0x4)={r1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd3000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f09000)={0x0, 0x0, &(0x7f0000b9a000)=[{&(0x7f00003c5000-0x1000)="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", 0xdab}, {&(0x7f0000f76000)}, {&(0x7f000005a000)="ca69230806a47da88ddaa9463520d31afd1d1dcb80b0dc0add8230fcea8efa2ea0e0fe706e5288853ed459367697bec32073e90be8007b3fed85383ffcf35f26bdc297f09a", 0x45}], 0x3, &(0x7f0000714000)=[{0x10}], 0x10}, 0x0) 2018/02/15 03:08:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00004ab000)={&(0x7f0000334000)=@alg, 0x58, &(0x7f0000c43000-0x40)=[{&(0x7f0000a07000)=""/194, 0xc2}, {&(0x7f0000d84000-0xde)=""/222, 0xde}, {&(0x7f00002a5000)=""/87, 0x57}, {&(0x7f00005f6000)=""/211, 0xd3}], 0x4, &(0x7f000009d000)=""/202, 0xca}, 0x12000) socketpair(0x5, 0x6, 0x9, &(0x7f000076f000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000c1000)={0x0}) close(r3) recvmsg(r2, &(0x7f0000265000-0x38)={&(0x7f00006fd000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000983000)=[{&(0x7f00006a3000-0x4)=""/4, 0x4}, {&(0x7f0000c2d000-0xa6)=""/166, 0xa6}, {&(0x7f000052a000)=""/129, 0x81}, {&(0x7f0000ec5000-0x2c)=""/44, 0x2c}, {&(0x7f000063f000-0xe)=""/14, 0xe}, {&(0x7f00000ca000-0xc2)=""/194, 0xc2}, {&(0x7f000002a000)=""/36, 0x24}], 0x7, &(0x7f000066b000-0xb8)=""/184, 0xb8, 0x7f}, 0x41) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) recvmsg(r3, &(0x7f000041f000)={&(0x7f00002a0000)=@can={0x0, 0x0}, 0x10, &(0x7f000029b000)=[{&(0x7f0000443000-0x1000)=""/4096, 0x1000}, {&(0x7f0000478000)=""/54, 0x36}], 0x2, &(0x7f0000ead000)=""/169, 0xa9, 0xffffffff}, 0x0) sendmsg(r4, &(0x7f0000b5e000-0x38)={&(0x7f0000715000-0x10)=@ax25={0x3, {"9526c89f6ba6bd"}, 0x5}, 0x10, &(0x7f000019b000)=[{&(0x7f0000fc0000)="e0d027364b3ada9877c3dcf67ac71960156549b8885f757da160572d6d3580", 0x1f}, {&(0x7f0000b6f000-0x4e)="2d41bdcc66d215d6d6387388a09879f421fcf643cb5e064e5d83925e82b1c687cb3bd7f9823099a814bfcce12a39e5c04677fdcbd5efc861a8b0f2215c9f030380cd0420fc536f812be029d1bade", 0x4e}, {&(0x7f0000a7e000-0xec)="67693070447a66e57fc8e8cf0460e0eb7d933a563afc73e5bf791f2dcc7d0dc03c2e534a11918fc5c66f9a0656fc12c461fc7cc4adb23b1530c2979a5d0363d3e202d3fe8598d768aaf633bd298f400366d91c889cf7c5f370e62fe57e29d8393c79d13de430749cd49ad9cbc1fc90bc277eae7dd6a8e2ce869fab39d5b4f0b2ced202c8d8d98e87aabc1e92dc64be35f524b385c97712dac0a28f07739cb5f8291d503706233af212c38890b36476bc545246e9633b4bd1f9ce5838e37cef0e916b50b569cdf22fb9120529c312e024e9bed70c2d39b9d56949857b9cfb513c0dc4f957d383fd4cdb9cf3d1", 0xec}, {&(0x7f0000f65000-0xf6)="a7d0b84486db122e928260f630882fcf47cfe04d39cad18f2f916b7797b3ce669d3d6293d395722706f6737eade29cbe817dbfd42f75dbb597cd110fe1c3608abd52d9e102ea4e64d287741cb144f4a889f002ec534692dee4d35ed98cd4984ebcce6d6ad5d832d437bed80fd6b829bcfaca7167ce9758bba66a50472ee9f17258abe48f0bd8cb001ce4ebd2f7bcce39256be6e4f78589eb996e294acf508cf2714ee655724d3e4e75040ef0b31dd2bc3a01cbd266f695eea368ca30f2d0a710e8a59c994e4eb7cc8b2cad6b31f75781e4b73cae2d5681c87b13abd7870f226f2d7a3cfff3bbcf24b8c3667daedb0e2a7c559f2c5899", 0xf6}, {&(0x7f00008f3000-0x77)="93c800eaba741eede413b225547c31648d26848223140539c7fb23217dc0c31ec3965a44a61d0854d5d9624b83518e62bb6212d5b4fbc0f4f1554639aed1324a7830123667963d8cb55aafc076de440fdbb7b329eb6502cc035f8951685254793dad98642ab5d02bbe0e25eb231d9cfcc5f43dc8bf0149", 0x77}, 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0x1000}, {&(0x7f0000a61000-0xec)="ddd59417541022299b06a304ca8409937946128665da8f489890e9c069d5e1cb56456e49f1e1ea82329967cd254e0684a34b2b1f5e598bb7db5ca7ce897e2580bc3f9aa1d6b9ae8b83cfe607dbbac64c567197e4962d9fbfc6e75d4503d1ecd2e7368af88c70a2281bfefce89bca017cc117a0b4aefedd7b12051666b3a91b3927033427d62caf34b67e2dd2e576033d00555f89daea198696ce8b266d43795f40de21daaf629b4f7bd50780eca830afcab8d3f6730bb09e31e095ffa923cbca10e15cf42aa5c8949d4ccf67fa96e011f3c90c3e676c0eebc1cfb4407e90f2682512a512dbb0a727e204981e", 0xec}], 0x9, &(0x7f000008c000)=[{0x40, 0x108, 0x7, "6de68848f97d97b35a1b31ccad798954717395ff9e6f0e38eb5b2c51a2ed2369189e36fb90691b4f158d418168"}], 0x40, 0x40001}, 0x44) sendmsg(r3, &(0x7f000012b000)={&(0x7f0000762000-0x10)=@can={0x1d, r5}, 0x10, &(0x7f0000706000)=[{&(0x7f00004bf000)="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", 0x1000}, {&(0x7f00009c2000-0xd)="265e20b707579cd6e8f0d2f37e", 0xd}], 0x2, &(0x7f0000e8c000-0x38)=[{0x28, 0x10b, 0x6, "e2fe340cf14e582e8da73e0da37a4c01b141ee42689a"}, {0x10, 0x117, 0xffffffffffffffc1}], 0x38, 0x4}, 0x805) 2018/02/15 03:08:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10a, 0xf, 0x6, &(0x7f00005cc000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e84000-0x28)={r1, 0x0, 0x1000, 0xcc, &(0x7f00001fa000-0x75a)="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", &(0x7f000070a000-0xcc)=""/204, 0x7fff, 0x1f}, 0x28) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000912000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000057000)=0x8, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/15 03:08:10 executing program 3: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)}, 0x41) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f31000)={&(0x7f0000eae000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f32000-0x60)=[{&(0x7f0000b31000)=""/19, 0x13}, {&(0x7f0000b08000-0x72)=""/114, 0x72}, {&(0x7f0000af9000)=""/109, 0x6d}, {&(0x7f0000f32000-0xf4)=""/244, 0xf4}, {&(0x7f0000f31000)=""/4096, 0x1000}, {&(0x7f00007c5000-0xbf)=""/191, 0xbf}], 0x6, 0x0, 0x0, 0x1}, 0x10000) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f32000)={0xf, 0xc, &(0x7f0000f31000)=@raw=[@generic={0x0, 0x60000000000, 0x696}, @jmp={0x5, 0x6, 0x5, 0x9, 0xa, 0x28, 0x10}, @generic={0x3ff, 0x5, 0x4b, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9a4, 0x0, 0x0, 0x0, 0xc7}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x10}], &(0x7f000013f000-0xa)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000f32000-0x1000)=""/4096, 0x41000, 0x1, [], r2}, 0x48) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f30000)={&(0x7f0000f30000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000f31000-0x40)=[{&(0x7f0000f31000-0x81)=""/129, 0x81}, {&(0x7f0000f31000-0x5d)=""/93, 0x5d}, {&(0x7f0000f31000-0x7f)=""/127, 0x7f}, {&(0x7f0000f30000)=""/119, 0x77}], 0x4, &(0x7f000032f000)=""/25, 0x19, 0xf21}, 0x40000000) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f30000+0xecf)={&(0x7f0000a90000)=@ll={0x11, 0x4, r3, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000f30000)=[{&(0x7f0000f31000-0xe1)="afb4bf5300513bb9c5e39bfcde7b33f3500be5212ba2bb290250bf2a0ef9cb0336338f02d397cb521ba21cb41d791c0d2c830b200b8cd94ae4d7515be4fa6855634f4f11a26a7798d6fae2c5fe15944d90427214f998c794dec3822ca402f9ab0d8d3fe8241b177a904ab27d60341559966002f0858e6bce3cee0e262ad7e77b215ab82cdbe7453cfce25ecffd0bf0a514b5227c8f401fd190abfcf3cc61ace19fa99d97b30873c2d936d0ff52b343cf847d718a9a996d8df53652bbe8f3a963f4b5cfbbd994c6bf1a4dd878bb5f1e6a3bfee76d329338550b972165343becdcf0", 0xe1}, {&(0x7f0000f30000)="f458853a55d64abc9519857ab9789ca191361c1f94914f3069bfdcb8dcfce2dfc3ff08504a221dc1fd36313348689cfb41ca1b929c671c056ab8985d50c63458a7086097022a18eed71ed90e0f62073e54f83274821e5b0a710338ec596bad1e50ed2439f5c4029276d23c0774558661465cd985aab984f5e9d85c54f9b7d354a9df75af6ab62f1da4ca123b28399630def762f99d289c6f50abb2b3e98a2b92639e6ffb9e40e8b30ffeaef323f93beded091cfd710103d1f841cf471ebc91cd03296627ca2472e66ce72d38d4bea74d4084", 0xd2}, {&(0x7f0000f31000-0x92)="54665d6e0d6302f535b011396dc9155ab0f978d0f4d8f625db86c98dbf01e8b2d2ab23483e9ad3ebd5b56aea2e5f6fa59c5b5f774501aa987a3b07a3c28b251a3c03229ff5401fc7ea27e2643fdc19602efce33beb54e261b003d06a988c80b4a6312478502c354b1fff7269468d14e550f1adc768572c6046373478f7d738f9fc7cfc7b51f36ddfec20410b86681505b5a0", 0x92}, {&(0x7f0000bb3000)="644c5bc033b645eac46f3d732587fb5b75a6c11a0b3f75828935b7e9", 0x1c}], 0x4, &(0x7f00000bd000-0x270)=[{0x110, 0x103, 0x9, "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"}, {0x78, 0x117, 0xb537, "8819fbea0d04463a245ab46e1d9d08c513bcb5688728821467f101816c855914b222457ac2528b26aa0f5f4aaeb7466501707add7df92e6cfd38d692569f838ccb36a4b69da7b729b8b62ac96d2ce30a171471a7b79a801ae63fee49c6bcd8f34296228e4ea6"}, {0xe8, 0x113, 0x5, "b6b603207e1c1da8302f1ded21604fc62273306b38f5a241aae1714faa1425dfdd2beee00b1f5c0069729022a1b1ec47facca854b1e7e0eb42bf0482eca023d6e7370ddafb4b236f1c494282de700d90a481b4139fa51963a33ade5245d868ea86d8318bc314d1553162e3973a437a28611a5b4be81d6db101147af25504b60e38aae4c5d18e1a83f7e352d3c3b2c12c903b67d8d8c4944ee2b17a8fb67b2b5b6f63036aee57ecf1677b2fe11d842253a97c95ecba84ec75ddd49aa8466c31f49788d7a941d537f94d41b54ed4cd37edfe4e3b"}], 0x270, 0x800}, 0x48041) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f30000-0x38)={&(0x7f0000b2b000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f2f000)=[], 0x0, &(0x7f0000c6b000)=""/202, 0xca, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00009a0000)={0x0, 0x8, &(0x7f00008fe000-0x40)=@raw=[@jmp={0x5, 0xffffffff80000000, 0x9, 0x9, 0xe, 0x108, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x3, 0x9, 0x2, 0xffffffc2, 0xfffffffffffffff0}, @jmp={0x5, 0x1253, 0xd, 0x2, 0x2, 0x20, 0x8}, @ldst={0x3, 0x0, 0x6, 0xe, 0x7, 0xfffffffc}], &(0x7f0000f30000-0x4)='GPL\x00', 0x8, 0x66, &(0x7f00006cc000)=""/102, 0x40f00, 0x1, [], r4}, 0x48) socketpair(0x9, 0x5, 0xf45, &(0x7f0000f2f000-0x8)) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:10 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fd0000)={&(0x7f00001c2000)=@can={0x0, 0x0}, 0x10, &(0x7f0000188000-0x20)=[{&(0x7f00009c0000-0x57)=""/87, 0x57}, {&(0x7f0000bfd000-0x9d)=""/157, 0x9d}], 0x2, &(0x7f0000b86000-0x13)=""/19, 0x13, 0x58}, 0x100) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000fd3000-0x38)={0x0, 0x0, &(0x7f0000705000)=[{&(0x7f0000fd3000-0x78)="8eb8fde6be62065ebb6e1a5306a5a62ed5df4a9fbf9c03f95f0f17d20aed41534a00a5733587a77f1e296e2daa58a0c87c69d9a79ff5f467383fdd1f76eac66bc67f7ffe1a5ff955abe2b6c1b01618f1b7f30c431c8b6f1ce7ff0b07dc98bd2b1380cfc3dd6a94f9aee7436919bad82c786c4b620b387300", 0x78}, {&(0x7f0000b82000-0x82)="b9fd166c296537916a85264fa260f80ffbdb4d65af2b5bd91023a0a54733a269c6c5f1cdbcc13254f01d1dfc925bed22e921d54a0c28a41ded26f92b046a66645f238fbc50a599371d8eaf7a540cc7ba6083f50cbd70bdc672c87b55bc233a3a56d336735523223c19181961c6a53f12fcee362e166a31f4189e9fd3445e75ac4c38", 0x82}, {&(0x7f00004e4000-0x6d)="87d6e43b566133d96151154245ffcaad05fc802065e0c4fdfb5fcfc151cb7871bba28a740420e99443e04954f77e82bc090aa5b1059cfd29c2a7ee9c890d610dc183e0c78d9dcfd7b2aaef2fe8f3ab888d5ca60958a2ca2c3ae697223f85f105ee4e31e389f820e31a5949b1d2", 0x6d}, {&(0x7f00006a7000-0x6b)="10336738a73ed668938a97fb632ec8740584ebd1892f98b30e9140c7eb187edd20d42349ab1d4dd2371962dfa19fdc2a8d125a318b836687609a40acff327447d4d1a2f9cf32037cdd48df5f311d0b68673b5bdb6de9c8f8abcce04888dc4dc7b6e75bc098ad927408d148", 0x6b}, {&(0x7f0000ddd000)="0fc9ac80c66e37b45b4425e8b796c92d414bd074df2460d7ebd75ad5da1e9da5c997116067443432e07826d2544703d6195b73627104a7144cff9787cfe0a256205bf6110c3b", 0x46}], 0x5, 0x0, 0x0, 0x40011}, 0x40000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00008d5000-0x38)={0x0, 0x0, &(0x7f0000fd2000-0x40)=[{&(0x7f0000844000)=""/51, 0x33}, {&(0x7f0000fd1000)=""/4096, 0x1000}, {&(0x7f000006f000)=""/247, 0xf7}, {&(0x7f0000fd2000-0x71)=""/113, 0x71}], 0x4, 0x0, 0x0, 0x7}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00008f7000-0x48)={0xa, 0xf, &(0x7f000093c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x8000, 0x4, 0x0, 0x3, 0x136, 0xfffffffffffffffd}, @ldst={0x0, 0x1, 0x3, 0x8, 0x0, 0xffffffff, 0x4}, @jmp={0x5, 0x9, 0x5, 0xf, 0x7, 0x18, 0x10}, @exit={0x95}, @jmp={0x5, 0x81, 0x0, 0x5, 0x4, 0xffffffdf}, @generic={0x3, 0x101, 0x4ae, 0x6}], {0x95}}, &(0x7f00000b2000)='syzkaller\x00', 0x5, 0xc, &(0x7f0000fd0000)=""/12, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fd3000-0x38)={&(0x7f0000fd2000)=@can, 0x10, &(0x7f0000fd2000)=[{&(0x7f0000fd3000-0xcd)=""/205, 0xcd}, {&(0x7f00005eb000)=""/194, 0xc2}], 0x2, &(0x7f0000d42000)=""/146, 0x92, 0x5522}, 0x40000140) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fd3000)={0x4, 0x78, 0x4, 0x40, 0x5, 0x8, 0x0, 0x101, 0x0, 0x6, 0x0, 0x21, 0x3, 0xe16, 0x7, 0x80000001, 0x5, 0x9, 0x4, 0x6, 0x1, 0x4, 0x3, 0x3, 0x9, 0xec29, 0x1, 0x8, 0x5, 0xde2f, 0x8c9b, 0x1, 0x0, 0x7, 0x2, 0x9d63, 0x1c, 0xffff, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000fd3000), 0x2}, 0x200, 0x4, 0x400, 0x7, 0x4, 0x3, 0x6}, 0xffffffffffffffff, 0x1f, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000fd3000)=0x2) 2018/02/15 03:08:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ee000-0x8)='./file0\x00', 0x0) 2018/02/15 03:08:10 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d62000)={0xffffffff, 0x100000000, 0x8}, 0xc) close(r0) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)={0x0, 0x0}) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000001000+0x18a)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r2, 0x28, &(0x7f0000076000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000076000)={r3, 0x0, 0x8}, 0xc) 2018/02/15 03:08:10 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f73000)={r0, 0x2, 0x1, 0x2, &(0x7f0000f74000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=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$kcm(r0, &(0x7f0000f74000)={&(0x7f000023b000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00009bc000-0x60)=[{&(0x7f000037b000-0x53)=""/83, 0x53}, {&(0x7f0000836000)=""/116, 0x74}, {&(0x7f00007df000)=""/12, 0xc}, {&(0x7f0000e2e000)=""/158, 0x9e}, {&(0x7f0000f75000-0x79)=""/121, 0x79}, {&(0x7f0000f75000-0x81)=""/129, 0x81}], 0x6, &(0x7f000040b000-0x9d)=""/157, 0x9d, 0xfffffffffffffffe}, 0x10000) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f74000)={0xe, 0x12, &(0x7f0000f74000)=@raw=[@generic={0x1ff, 0x2, 0x9, 0x800}, @ldst={0x3, 0x2, 0x2, 0x6, 0x0, 0x0, 0x4}, @jmp={0x5, 0x4, 0xf, 0x6, 0x5, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x0, 0x0, 0x6, 0x178, 0x4}, @alu={0x7, 0x8, 0x8, 0xfb66ef5ef267fce6, 0xb, 0xfffffffd, 0x8}, @ldst={0x0, 0x3, 0x0, 0x1, 0x5, 0xfffffff8}, @generic={0x1ff, 0x2, 0x5, 0x7}, @ldst={0x3, 0x3, 0x3, 0x9, 0x5, 0x6}, @call={0x85, 0x0, 0x0, 0x16}], &(0x7f0000e73000-0xa)='syzkaller\x00', 0xffffffffffffae8d, 0x46, &(0x7f0000f75000-0x46)=""/70, 0x41000, 0x1, [], r1}, 0x48) recvmsg$kcm(r0, &(0x7f0000f72000)={&(0x7f00005fd000-0x58)=@alg, 0x58, &(0x7f0000f72000)=[{&(0x7f0000f72000)=""/226, 0xe2}, {&(0x7f00002c2000)=""/243, 0xf3}, {&(0x7f0000f73000-0xb)=""/11, 0xb}, {&(0x7f0000f73000-0x38)=""/56, 0x38}, {&(0x7f0000f73000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f00003f2000-0x84)=""/132, 0x84, 0x8b}, 0x2022) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f75000-0x38)={&(0x7f0000f75000-0x9)=@rc={0x1f, {0x7, 0x0, 0x5, 0x5, 0x8001, 0x5}, 0x2}, 0x9, &(0x7f00006dc000)=[{&(0x7f0000398000-0x7c)="79d6a2234d92caf5a258b4e9a22aaa5a5bd70960acee3dc1193f087657a21a67371b9fa9aa0b49a135e630c59e34ae4874526a1784ed1c06ce8f76ea30bf1e0e57f1413cff43944f9dbadac2f92db41ddf2115bc97a55051bf198cd3773e7075e1ea96aefc8be5247215bd8eaf6d1a180c8592913207ad8d2ca6fd1e", 0x7c}], 0x1}, 0x4) 2018/02/15 03:08:10 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ea5000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000436000+0x2a3)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000280000-0x4)={r1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x87}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) mount(&(0x7f00004cd000)='./file0\x00', &(0x7f0000179000-0x8)='./file0\x00', &(0x7f00003e5000-0x7)='autofs\x00', 0x2980006, &(0x7f0000206000-0xb1)="710e7555a550225c4d7c9130f437bad0751961ec0eb72410dcdf59080a9d51d3342a4ab48d73eb7d7e7b94943bc5e28dd64b0983f95b1c8ae13806fb6677113affea750f706a687f2cd2456547cf6b967f69db416c736c1a162a2ddb6b110f49effa696a659380a076b4efaacc5392f8acad5bb57fcfc6ece0f548d50afbb04c250a74f24d5805170393782a56214c4de7d6379a22a69808459e3fee1a903c31e2880c433b5736f9bdc5769552d5e1315c") 2018/02/15 03:08:10 executing program 7: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000675000)={&(0x7f0000caf000)=@hci, 0x6, &(0x7f000060e000-0x80)=[{&(0x7f00000c4000)=""/210, 0xd2}], 0x1, &(0x7f0000d0c000-0x9c)=""/156, 0x9c}, 0x0) gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/15 03:08:10 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x20}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x3, &(0x7f000001e000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0xf, 0x9, 0xd1, 0x5, 0x4, r1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001f000-0x8)) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001f000)='./file0\x00', &(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000020000-0x9)='devtmpfs\x00', 0x200020, &(0x7f000000d000)="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") socketpair(0xa, 0x802, 0x1e5, &(0x7f000001d000)) socketpair(0x0, 0xa, 0x0, &(0x7f0000003000)) close(r0) 2018/02/15 03:08:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000fe8000-0x8)) socketpair(0xe, 0x80b, 0x7, &(0x7f00006d5000-0x8)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e25000)={r1, &(0x7f00000fb000-0x2d)="5d3db47bffec05ecf8141d8ce0bc207d7ab651ca16da5c74f1f96f21faee514fcd79cf5f61af5c881e13526ba0", &(0x7f00001a6000-0x83)=""/131}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r0, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) 2018/02/15 03:08:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb34, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000dc9000)) 2018/02/15 03:08:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 2018/02/15 03:08:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000863000)={0x4, 0x78, 0x7, 0x200, 0x4, 0x6, 0x0, 0x3, 0x4000, 0xd, 0x9, 0x7, 0x0, 0x2, 0x9, 0x5, 0x2, 0x1, 0x7f, 0x7fffffff, 0x4, 0x5, 0x1585f9cd, 0xffffffffffffffdc, 0x0, 0x1, 0x7, 0x0, 0x401, 0x8, 0x8, 0x7, 0x7f, 0x8849, 0x5, 0x80, 0x3, 0x3, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000f8c000), 0x1}, 0x100, 0x80000001, 0x6, 0x7, 0x5, 0x20, 0xc0}, r1, 0x74, r0, 0x1) close(r0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003f6000-0x10)={&(0x7f000022f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000cd8000-0x2c)={0xe, 0x4, 0x7fffffff, 0x7, 0x4, r2, 0x6ad}, 0x2c) 2018/02/15 03:08:10 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x7, 0x0, &(0x7f0000008000-0x8)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000e000-0x14)={0x0, r0, 0x0, 0x1}, 0x14) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000-0x28)={r1, 0x0, 0xcb, 0x8c, &(0x7f0000002000-0xcb)="1fa6f583645e0d93b2e0acf06c923c2bac616aaac19ec0de0d43bbeba714ca96d3a35e1eb49cf44181938548e4bf90bb9bef8443307d52f239ffed4c69dc7f9206f24825071c016cb78909eb734d466a6d2cef97f263977ff4c50544cb589af7d274e31c6ddf72c1e53c58d76013b9d756c7e5becd8264486139c24c40a13eb06d6927b10d0556c15112c2feffb0223a387b063f4e4a0363a169d57750dce0e06693f0c29439acaaac64e1e471c1a3892fc1bc3b805b351cb78f87ca6d1ac9a1e09cbe037bce4fb35e3db3", &(0x7f000000d000)=""/140, 0x100000000, 0x7fff}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0xbd271c13c171cec0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) 2018/02/15 03:08:10 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007bd000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f01000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eff000)={r0, &(0x7f0000f00000-0xd0)="33f000bdc5c66ac7d9df51771997356f02ec54d800e1913a01c9efdd982aa8aa42d8a37e45951b1c68acc6a87cd632b32913384cd255d81fc052f02fcb958fe913aed7cbc659836e63149878026e6b352013f4a42cb7b8402acd4dd5ab2f30ee11cd24297da0c6f0fac5affbeaa7a58a654ee7c15a0eecf201e6191ed972b0c6a87b8cbb832587ec1da96a5776de16ff79ce074e949439c688a69ac673bf8f4ce539ef8166ef4a40966fb1efc25e2b8ac3f6340eadad6010212e20f44abaef69f2c0a8ae01c67ae6484f516789e6df08", &(0x7f0000f00000-0xc6)="d641a301d50b22c46751030dde77b03965a52544742a66e19ed62bfa78057090ac1a95aa4ec2c787d27d26962e790aea87079c16360aeb8295fdd0f8e33c5bcbfb8666af0e3dc0ec49f9037910d4cbe46b31a8feb5b66c47abb7fc2dfbae55420695c27ed1763bb809ff083305566c4cf8aafe6f1faf6ae9169531775a54401c9b4b805835af2c8bad5ffc8816889d1240a891f30895a46460bebdf2e96975705f485dfd7889f5c55d4525294822978534750981d2092a81316034863007b9f5bc8d71a8ad78", 0x1aefdf63aed67fdc}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r0, &(0x7f0000104000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000-0x2c)={0xf, 0x0, 0xfffffffffffffc00, 0xdf6, 0x12, r0, 0xb18f084}, 0x2c) 2018/02/15 03:08:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, r0, 0x0) 2018/02/15 03:08:10 executing program 0: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xe, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x1, 0x4, 0x8, &(0x7f0000cee000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b00000)={&(0x7f0000a0f000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10000) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000f59000-0x78)={0x3, 0x78, 0x100000000, 0x1, 0x4add, 0x100000001, 0x0, 0x1, 0x1, 0x4, 0x77, 0x4, 0x0, 0x80, 0x79fa, 0xda3f, 0x8, 0x7, 0x5, 0x9, 0x800000, 0xf1, 0x40, 0x3504, 0x0, 0xf34, 0xff00000000000000, 0x8001, 0xc55e, 0x6b268e94, 0x50, 0x77300000, 0x9, 0x5, 0xffff, 0xffffffffffff9a46, 0x1f, 0x224, 0x0, 0x1000, 0x3, @perf_bp={&(0x7f000094b000-0x1), 0xb}, 0x14100, 0x2, 0x8, 0x0, 0x1, 0x2, 0x9}, r2, 0x200, r0, 0x8) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f59000)={0x7, 0x78, 0x2906, 0x400, 0x7, 0xb5, 0x0, 0x0, 0x20, 0xe, 0x20, 0x4, 0xffff, 0x101, 0xffffffffffffffff, 0x200, 0x10001, 0xd7, 0x2, 0x2, 0x2f983549, 0x4, 0x3f, 0x4, 0x0, 0x9, 0x6, 0x3, 0xb8e, 0x8, 0x1f, 0x7fffffff, 0x8001, 0x0, 0x7069, 0x2, 0xdaf, 0x3ff, 0x0, 0xcc, 0x2, @perf_bp={&(0x7f0000f59000), 0x8}, 0x29d10, 0xa0, 0x9, 0x7, 0x7, 0xfffffffffffffeff}, r2, 0x6, r3, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000f57000)={0xa, 0x0, 0x9, 0xfffffffffffffff9, 0x1, r0, 0x7}, 0x2c) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f59000-0x8)='./file0\x00', &(0x7f0000cfd000+0xf3e)='./file0\x00', &(0x7f000070d000)='aufs\x00', 0x800000, &(0x7f00009ac000)="ea9638db127ba902b99fdb0e44057cb5a20568b914eedf34b981ebc68abbbdedc343911c1950067190ebd62759769011ee2ba073db421b96e593e817d094e45fcab3d0e625321b8c30aa55afacc0ecdfc1f0d902af792c6c6bbfaf246ef0c3aed017ea4869c8a450d65fd9290e8dae21a5d329db2a0db3286af6") 2018/02/15 03:08:10 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x0, &(0x7f0000347000-0x38)=@raw=[], &(0x7f0000f59000)="47504405", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xfffffffe) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x8, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f72000)={&(0x7f0000f72000)=@rc={0x1f, {0x100000000, 0x3f, 0xffff, 0x766, 0x8, 0xd8b}, 0x8}, 0x9, &(0x7f0000df4000)=[{&(0x7f000037a000)="44a8458e58c0223e28053d2ccc82ed2bd382d4d653cf96aff35d70341bdf36485b3be90e58ada57d45d895db91efdbbe2ba2ecc6387f2ae26518fb48c97d913ea44b16859d73c0b6f5e68f5974f4f0e2053efbdd9d0c4616e8eb33fb", 0x5c}, {&(0x7f0000f73000-0xa7)="98876e8c2211b1e3c05e4ff8551d0e0bc78bd1ffd6bf36d44d9e605b43c571d5eac392bc3ffffda554f439afea6dc837a8a699fff0a77b254cf64a754e85664c05c04b7d39269b361d1f5aedb3644750669060201b5314877db3f206f9a5ba76e4125be553e1dd163c44dca2354053092a97feedade25127d2798e06e6ffc2dd1b9a61f58a8dc39cef717fd8ea8878a08cc1b2546a2e685b2a4aecff2953d04bd644210451a062", 0xa7}, {&(0x7f0000f73000-0xe8)="7f9e4527fd7b3c016471c06f099b3dd6f04db73bb4dfc801f8972b4c3f2dd72fb1c0483c25472876c4bb913e148dd55921e243e33d48ffa1e92752c569b11a2aa868eca40a4eae56bc4ec33d1f24d000a162d76b4d37797450676247b599ac8405a36b1da737f77cc50e6cde35624c73626ebb440657f4ed4eeb4d7855b67dd3b4d5a4fe033945a14222f6e7bfdbe9705ebd79258e287b3dfee64f2b6b60288e1118495aa33ed23a0581e155824bf06e6844e5c09c008c910d5711c9276f22d6ab794b10bfaf716f61c79c6a82c6df43e6c99dce82cb2e1bb1f7d3a0a3be49eeec77c5e888c219da", 0xe8}, {&(0x7f00009a4000)="006a1cd2e47c711d15ae66aa2bc4be082e73a5e7b80159ad2f2660b94dddab6dfce5c8bec7b13c713c2a40d7793e23975cd8205fa7651d76d23da68fdf086ff932a05d6952f6a9659fc83d588a175104a673afca2cd9652a923703b5e746c5cd648788bf05ac94ea98a76f79fa77c97a4cf052eecd355a3f248b480aff5abfb8e9b48bba4efea607b68fa4224354457310f43b4f20995e30cc8f7417315165739e7ffa64f279ef1589d7b862f917dd77194fde6141c2b8216bc5888314cf3b5e67115b859ac0e2e211cbf44cb764a2b4d144468b7750ac4c6eff6351432b5e6787ca659b1c4e36d4516bb06e5e6cf05e", 0xf0}, {&(0x7f0000c02000-0xaf)="0145751cca1ec22d1c1f97ee34987452c4caa8d43f5200a174f81b4bee1d811935e3027d36cababeb34172fa346c4aa12fe66c08157a4297631aef4a9e1b0811d0dbd46f29d72328a0109d2562be1f218481b7d7c8c734537cf7e0780b8ae5e1f2826a17f4326cc0e6429cf1a59d039b77b0a94c9789a318613a40564d0627042caa0f269a0be0396a8064b722e1a0a509ea39082583e0354c99ec9019664b028a23ee302c5460b38268d2486a161d", 0xaf}, {&(0x7f0000dcb000)="789b69f7ba168ec828635197843ec3e09307253737014719f14038ac0fef9bdf16efe55c85d50beb16fef0b86719d98e9002b89599050045a6b447bc5704405b4e4f9ebc8115e45b7f3b3f1b526f19f3aed365462ccc482cd5872ad58f6df159c90512598880bf7c46b0bdac6708", 0x6e}], 0x6, &(0x7f0000bca000)=[{0x58, 0x10b, 0x1, "21cb88dab194d0e0e595b1ee95dd787742de01e6e1cf8e85e4a5e052a6028bdbcef6c843cfe7134e36e50a0d43d1b2cd040f4f6cf74b95de6e62530f98197e9e5e307f"}], 0x58, 0x40}, 0x1) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f72000)={0xffffffffffffffff}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00009bc000)={&(0x7f000099b000-0x58)=@alg, 0x58, &(0x7f0000f72000)=[{&(0x7f0000c67000-0xa0)=""/160, 0xa0}, {&(0x7f0000901000-0x4f)=""/79, 0x4f}, {&(0x7f0000f73000-0x90)=""/144, 0x90}, {&(0x7f000028d000-0x7f)=""/127, 0x7f}, {&(0x7f0000f72000)=""/83, 0x53}], 0x5, &(0x7f000079d000)=""/249, 0xf9}, 0x40000000) 2018/02/15 03:08:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000526000-0x2c)={0xd, 0x9, 0x6, 0x81, 0x16, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000036e000-0x2c)={0x1, 0x1f, 0x1, 0x0, 0x2, r0, 0x5}, 0x2c) 2018/02/15 03:08:10 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x1}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000)={&(0x7f0000019000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000019000)={r0, 0x0, 0x1, 0x0, &(0x7f0000011000-0x8)=[0x0, 0x0], 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f000000d000)="ab82557db9de396e8438dc795b7709d27ee6e345400b651b5bf2c6c9954944348d"}, 0x10) 2018/02/15 03:08:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x4, &(0x7f0000ea9000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000941000-0x10)={r0, &(0x7f0000745000)="7e2abb2a27438135bf381fe57b69af9e7507ea5cec2af5a492d3c0c04d57de30cb5ab1b1b7358e98cc9d177e6c658c631e05929c9b74fbac6f1a6116edfb8619b867d28b96fd5bbcdf4cb0ae0baa3efc20939dc62b778bfd6f47227aa7f5deadaabd29c85d93b0a07703e20428242f6a16089a70ac5ca81424ea4139a7137f6edafec061d8bd9b38cdb5cd3be57bce0cc814571f83c06da9c45d40b4940dc6a9f87de69909e0210b79d7add75b06a21790745a445b3c2629b6f84c900f34bdeef9ef5f5ac9"}, 0x10) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000f41000)='./file0\x00', 0xa8) sendmsg$kcm(r0, &(0x7f00006a3000-0x38)={0x0, 0x0, &(0x7f0000491000-0x40)=[{&(0x7f00009ad000)="aa64d47db50a18b5d7ae8f742c4edc41bc393824e1fae3ba66278e965b7e9632ca0b4719248510a42fa43d54cb3486df166860d4a3def5ba3855c9025d5cdc8b94590b13d241a497836ff6df91c75d8d91a9834da6bf5c6af4b4bd67ab4b542ea56bf2c2d26b75", 0x67}, {&(0x7f0000f86000-0x8b)="5d5d13e816a20c002be1cae04ea29b920507b773074ded57dabd5bffe699072384c5fcd6fbfd819de43f7ff5a1f084818836ef2db0e7bbaaad86a91653a946d33ee4cceeb972b31c7514c04e55bd8e61f8422696d648e07e16341f9f5ad7101efcd7d11213ccdb4e0874cb5a061a64e1a240f50624b3d4a28ae47b06e1e316a7e1536bbb37f7d5f6ba4c37", 0x8b}, {&(0x7f000053b000)="d8f3e34fa05e26b56e05d72b832c6b50e716b497157adc1825b7755debd27ab666f6efc12a1336e442d3a055", 0x2c}, {&(0x7f000054b000-0x97)="641201d6d35b704309d012d8689b957fc894a5c060debb3de7d6db44cea0b034b8e32eace9806e169de1bdad26ef2c21d6914a7fa272ad008816fcf087970191349a679f6048b2c976fb380ed5db2eebdf578379282349d5860fa227c2fb20dd39339207f5abe092063bd6771a771a14cd1f5c0cbd06f493c10c9d12fabfb83a2c62cd5abbb3467dd748248a377a026d7c326015808757", 0x97}], 0x4, &(0x7f0000a83000)=[{0x20, 0x0, 0x45a156af, "afdd6975df827c9ff5ff823e8a4192"}, {0x40, 0x117, 0x2, "245db6ef8d7b0215f9665e3ff94c818dcaddac513e985b26c96ad00cf87305e18e1e3a441aac6885d1fc6e7f72e08a52"}, {0x18, 0x119, 0x80000001, "8f0bfc"}, {0xe0, 0x109, 0x8, "9aa475915fc763f259683bc22e06bae2c6e782f1bb470d4c0786feb8c98c44b1b18e3f9c6348022a9f8b86cb748f4c22523e086393cb82a4836d90bbef3e8b87e31697c4fea5afb884cec26ea59f7663a010b4caf6bfe44dcb013e8fbf646b291f58fd69ce8c9e1ac7ed85298aabcd56ab3e78a15ec8df5a63c551fdb6c05a79a60b0d68d1cec01d8e1fbcccb4f27e1595d7155593d56d15ac6821617843e935a769b99a28444da215dd7bf540b4c2cae8d5acb36473601f60df74f4242e0ec21a1e36a0c7feff4f52b6cd740a98d34f"}, {0x108, 0x110, 0x8, "a18a2b010eccf95369ef00a654d9f11b16adbd941c2bcb645ca30f824b4d2e93c6d858373fcd05cf3c77c82742e09e6d5196f5aaddee58b2ee0f31c8579d5aaca69f7ecc51abaa0e9edb65405ba63401768bd6e44db8af0199a4f43378c3de42c542fc296062c6d8b834f825bedfb989c64030108e33cfeb7b7baac5d5780b29c8d793807e0811f820d8486fb720c20808e9156b04330cd95310e1977b761e88de8a66e737d1bc83cd140aecde6a5207644d68faa747f27b373fa7d0712e08cf5795b705c3c8594380b76dd80cfd905e81ef3103a005e45684a2ec2d2f3af882a8e4b7cbb8cf39e4fca2cb1071306613f3a180913629ce"}], 0x260, 0x4000000}, 0x4000000) mount(&(0x7f00000cb000-0x8)='./file0\x00', &(0x7f0000173000)='./file0\x00', &(0x7f0000ad6000)='cpuset\x00', 0x818800, &(0x7f0000772000+0x28c)="48dfd790816ff78f08228610c08557ae818ca770093a36b1f672a0a9d4f79bcf519f0e368e342e2e9765715b0ed43b0b16e0ff4de4d2a02eded0ca74f23fa1df25fc1b4c8cff90e191a4cc6eb0c3a6f60e72303a778365d0d6213d80f25b81d2d174869a1eff51840ad33d148ab7d3235f19fb8e3881d93ef818152365836769cb3f4380e55865ac8668bd4875d730e50a6df4c74129080b9d991b3bb858e4098626375b31a56011f9fbb5621c860ccb7e2535a8095e4c") mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000803000)={&(0x7f0000bfc000-0x12)='./file0/bus/file0\x00'}, 0x10) 2018/02/15 03:08:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000f8000)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005d4000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000837000)={&(0x7f0000b33000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x2, 0x4, {0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf034}}}, 0x3a, &(0x7f0000e79000-0x20)=[{&(0x7f00001dd000-0x10)="38d447b9cf6ec6031b54063bdd6e669e", 0x10}, {&(0x7f00005ce000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000152000-0x40)=[{0x40, 0x88, 0x1, "49f86be495118ad9a0a1629cdbc19a03baded4a53ad37ad04fb82dfb0c9c3c7694d3733ffc37e86a107c"}], 0x40, 0x40}, 0x4000800) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f00001ea000-0x10)={&(0x7f0000543000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c60000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:08:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b79000)="cd2a00") 2018/02/15 03:08:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000920000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000650000)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000dfc000-0x4)={r0}) 2018/02/15 03:08:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={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, 0xf86f44f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000e, 0x6, &(0x7f0000341000-0x8)={0x0, 0x0}) socketpair(0x4, 0x7, 0x9, &(0x7f0000d82000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009e0000-0x9)='selinux,\x00') r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000ef5000-0x48)={0xe1d6956075560fcf, 0x6, &(0x7f0000370000-0x30)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r1}, @exit={0x95}, @ldst={0x3, 0x3, 0x2, 0x6, 0x7, 0xfffffff8, 0x10}], &(0x7f000032a000)='GPL\x00', 0x10000, 0x5d, &(0x7f0000965000-0x5d)=""/93, 0x41100, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r3, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="07cf"}, 0x20) 2018/02/15 03:08:11 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={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, 0x83}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000abf000-0xd)='systemvmnet1\x00') mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x9, 0x84, &(0x7f00000a5000-0x8)={0x0}) sendmsg(r2, &(0x7f000016a000-0x38)={0x0, 0x0, &(0x7f0000105000)=[{&(0x7f0000de1000)="fb6b4e252cb4540f6d919eb2573d731810052c54cf1376bc3495bbb00005024a4a883b0dbd9ab722a3061f11a30c70ffb2cc6c342660ed3cb09378778002bf33a813024c773727fec25d99f942952d98ddbd730b12792df7a93d3a54cb5cab2f359e0fda9de0aeca5dc5", 0x6a}, {&(0x7f000032b000)}, {&(0x7f0000bdc000-0x4f)="b9ba2dd3a6ad0c93b038678db02b07da6f3f8e9bea698cf19b00d91ffb2a91b84c4c8e97ce333e3c17cf49357fea9fe4c8c33682e475d0b100047bdb9146db57a8582037613676856e81f7f06f3292", 0x4f}, {&(0x7f0000998000)="ea", 0x1}, {&(0x7f00007f3000)="68b5e5593f52dfd2d45c1120081f5448719a2c8c9f75d16414ddbd17284f98a5c0360ae2606ae5c0a98d26592de2b5510f48ae60b5523a44972f0beca5d5849f78", 0x41}, {&(0x7f00007d2000-0x9b)="d86243a6502d119358556136355b10e490c3d8dce3be4d32b785ca141862a9fd273887c0e51c0e6bbebb4b992d0531130dc36fdc8ac756e8c5d40af2e35fc7eb5a2353a4e8ec4a875d0482736de8fa41c768e785b831a921b6bc7bddda7165f1e53094e5ba1041a30e068d9530e34767cb3fcfbc4203d972f6cc52460a11821aceb091764eb66b14d276858f74b13b07d3b569f366bec1fef2d930", 0x9b}, {&(0x7f0000ac9000)="a38f611adaf4c7071562a50233e12bba050ce35ae2c6d03d445def0ed11d3451616da992152f0000080035a50967bf9cde9c0c", 0x33}, {&(0x7f0000127000)="6231ba9d3e8cab9efbc88b6d0939aa2925ae9099bcf702ff0bec6a638868b54147eb2324e72bb4ee1cbc4cee8b85fda74b5edb6c58bc35193ba7c6278bcea951916410ae0bdfb73865ccc019f22084993681f29247712c9513129315eb52c72ed8432f74ab9a51566ab0e92fdeb4268b52c13f581710141bfbc8b5f2563f2abea06e0aaec83cfc70fdfbfea236b836ab6c0145b6eb980b1d148937b4f65e1db1a2c0d3fac9574435a47cd24834c30698a69fdf55938248a918910d2b6f914c98acb033f89b862b68fe7df3a447321a6c2d2878407316215cdf8e699ffa2b11d1f0", 0xe1}], 0x8, &(0x7f00001cb000)=[{0x98, 0x3a, 0x200, "f7f0415cc2ed4bd63583b02fb49552e3c75d56b44e33ad73556cdba82b98b1a53c22546fd47dad013eba39aea5003fd67513a05b1f424da0da0dd73639375b56b72adc437948be37656988e5e9b314c0c6970e14ec0f04d84793edfd9a02fe3d3aaa55899d79aa7d301a701d3ef6b8fd74a8dc1255bca0ba6f19357c7fe78cddd460ed8c9b01dff4"}, {0x90, 0x117, 0x100000000, "3e6e051f68d2831402a4400ad8218c33d5d7e16183ebee3036155e19959532569c491cd005c9db6cee5a00fffb6a51f814585d0f8aabcb6cb091c3b55a6da3cd6c36f518ba18a99d2f23a1e195c7f2d1e602abd5f053d129a90652b1d807068c737324b03bcf1fd77e88b7d894bab9db284beebec96189cb8a12ff9a790a"}, {0x98, 0x10b, 0x7, "a53925c69402652969b7261331176ace825b302ae6ea38851363dec7dc328241bd07a6420a573f5a612c26a882a1dd147a96277128d55e2ea4e6f1504b9444fe3ca2e9b9c92d57abf32c27339d2075502f55a03dc9e649505128e7b3b7da4495cbce9074f477a7e7fec0202822255a7c68a30c7309894f0a48e8f06b7a182cd40a05"}, {0xe8, 0x117, 0x1, "c9ba64e725b0af1fc2118659f3efca02e61c217023c85cd0452aa945e9b2346f9733a11e9b62059a5152d501e14337113616fe8dac08a8d3c976686b825e8c344378b918a7ddebdedd05c5eed08939640c9cc0d26f5ff1eabcf61c8fc3286a82cdec71e0aa78520e1cc95e36ae717fb2c4620728abe0a581e32323a11a7fd22bd9394432d932c04dc06b64a65c5b6e464c8498f7fa9ba340074617147c03d9f3ed04723443fbf395f8f398e90de6179715a015e06f1f1e616931201bf0bd27d4fcc4f8938f85b0171fe1a5dea09f7c9f79c9a0"}, {0x1010, 0x107, 0x5, "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"}, {0xe0, 0xf31dba6d0636e3a, 0x1, "c9b18fb1b7ef1645f7c1589bfaf4b70f569545d28a34afb8e7a29896dc9ff5a805b2c99765470210290127c8c93ffbe35b1780d3ab125ab02f8c6f4e24890a6d44f323f13aa4a6d5090879fa5e38fdcebbdc4de0b14de7c3880cea8190939c6643b7b5c18e3df6fbb16197c086738adc0d0babc2909bbc99988c1fae578f6af8a7bd35ea3c86263519765732a52514bbc1b20bbcb340bb4d11df808775ee18a304a1403fc0bbc6b1025bb6ab1adb52f39c5a034bbf447d7666d2bccc1742b150edbc4ff472456917307b3a73"}, {0x88, 0x117, 0x1000000, "a75d347ba1d9e395b7d4ff71bc960097f1fb3504b85ea8faadec6e577f88f4eab94f37fd352d449f458151ea973b2b912a100fc0dde4b13e3d9fa85682f69e7bc6b80ebf2ca2d6c69b6b231f7c4ac0038d6d2e076f0ac9fe93893251f939a86a047b56cee06fed2c204bb6577a8be870507c9d866b"}], 0x1420, 0x480d0}, 0x4000) 2018/02/15 03:08:11 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bc6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x4, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007d1000-0x8)={0x0, 0x0}) gettid() ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffff9c, 0x89e0, &(0x7f0000e95000-0x8)={r2, r1}) recvmsg(r0, &(0x7f0000e99000)={&(0x7f00009c1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00008b0000)=[{&(0x7f00005f9000-0x72)=""/114, 0x72}, {&(0x7f00003af000-0x2e)=""/46, 0x2e}, {&(0x7f0000182000-0x4b)=""/75, 0x4b}, {&(0x7f0000240000)=""/4096, 0x1000}], 0x4, &(0x7f0000389000-0x10)=""/16, 0x10, 0x6}, 0x40010120) bpf$PROG_LOAD(0x5, &(0x7f000044e000)={0x3, 0xd, &(0x7f0000bb5000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x1, 0x1, 0x0, r0}, @jmp={0x5, 0xec5a, 0x9, 0x8, 0x7, 0xffffffd8, 0x4}, @call={0x85, 0x0, 0x0, 0x34}, @generic={0x1d19, 0x7, 0x9, 0x7fffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000011b000-0xa)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000e5c000-0x1000)=""/4096, 0x41000, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/15 03:08:11 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe), &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000021000-0x10)={&(0x7f0000021000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/15 03:08:11 executing program 7: 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) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dd6000)={r0, 0x28, &(0x7f0000314000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd5000-0xc)={r1, 0x6, 0x10}, 0xc) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) mkdir(&(0x7f0000761000)='./file0\x00', 0x60) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/02/15 03:08:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000850000-0x10)={0x1, 0x28, &(0x7f0000228000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000014c000)={r0, 0xffffffff, 0x18}, 0xc) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000277000-0x38)={&(0x7f0000808000-0x10)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x10, &(0x7f000048c000-0x70)=[{&(0x7f000063e000-0x16)="e278d1b54b42538e0ccce710c2ca07868226df045219", 0x16}, {&(0x7f0000795000-0x2a)="248a52f1bd64add273796fe75eb46187c220b0d0f190b53e81fe082466130315eb41f667654d8d5e4999", 0x2a}, {&(0x7f0000541000)="d4778f3a08c15fcd73600cdb7129c8d273658a05993b60cef87a1194907d03284807c1b3a1afb6e59a19f0742a99a515a90faafff6345924fa8b31a7d56f83eec0981f3da6852e2b0913fc", 0x4b}, {&(0x7f0000412000)="d791c63b577b266969f84bae2dbd59c8929d10af966ec9243d54ee7178cb4a01e608d26f62990e7b775c9e0194efcb942b65f15741ecb0cfd988bd1d662e3e48d2519c420817a9662566030ace2343de9de1d8446d63da5896b415b12bae93a5d78c06b17d3a06690f26f62a8c4f2328cd98866d45f13becd481e21a8d0b1b3ac6903f111f56751ffe196e6501d87dd0cbaeb654ff895d003b6379153c38a67c9d6fdd45ec1c5b1a9b240d8a6fb44297dbc399", 0xb3}, {&(0x7f0000fda000)="9bc161e406e4c00e9d6a6c3a17f61a11bc8391d5320e83757913e3565745e66f6dd4e052ef36b2059ed4dda5005a5fb87e3f0e23eded78e8daeb0bd36058fa31dc2e835666b4280cb501c930cbda5419a684bdc113c58a527bae2446b9", 0x5d}, {&(0x7f0000ec7000)="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", 0x1000}, {&(0x7f0000c10000-0xd6)="c276e19ee11c48e899958f87f9d3543220f0e1850257dabfedeede37bf867dd2edfafe86e6c2cbbf40b4ea9bc66568aac7a443eb81819e91766ce8258bd21623ca86571dd1d3e66e7d1c105be28225f1d739e0902950be54fb3edfbfd92d9c081d68455b51e7d31426f2cc749eb63398d5c11097638bf7701f0453f71d3f3bfb07bbfdc0769d020963c8121eebdbff007ed26f7438a8690219511d27302574b4ae2e41e2ac3ed31aca42dcaee75e0af21f565f5d31f4d3d6302037e655e11d0c761290c6a381d1ffbd57a9165f515959e193c23228ae", 0xd6}], 0x7, &(0x7f0000b31000-0x5a0)=[{0x60, 0x88, 0x5d, "1390506651f02da5f1f66a138ecc1e5b1eb90b6124998df50806303f36168107274a6e2071fe84373379abc1e6e8d698d24c406a6a2c47634dff83a5161232571e8fe8ac90195d20c715c7fa543e29"}, {0xf8, 0x10f, 0x7, "7793379c3a4e59794ec35d3665848e1836a30fbfcb02e03413a75695ad9663705c1739695e64b611d504329e2394db8f4134980e1789890a7c8a592ce5ac33fb4c8a72b8728a5d84c0109a31e2c4e5f2f110ef258472135b36eb7e4993a99ae1604c544e06a052316f777be31d1c12bb250fe6cf9b49a3712f409df6268ced7e66e24650f1d257dcae7abb054a02b340389d8da87e38d61dfba729333c3aaf0b218f83c94ddaae85aa66336ec39955904e0cd40752ae00028303bc15a094349fd40e69105a54531fd792639f6eda9f2f14ab20ffbc8333b9d9e7ae859651e91ad9f3d09c89"}, {0x80, 0x0, 0x200, "95ca096310749fdf8a7bc1901edfb3a37e9bc649570307e73a6685ea9339cc743cfa55df555c5739cdc6d733f9db662df953ebf8586191682de6fc89b59e78e973b4f1f9564d42edd15b82048c1d9262750300574ecc7424d1e2f304f48af01e7dce28032fde72830f9326bdfc"}, {0xb8, 0x115, 0x2, "836f3eb9116f21cc892a0ab00aa84a4580110a9c14830186626d0d0de3fbf58d151710e57436cbe89c84e1f2d9b66ff5254ff9edb5b70d05ff73b6d59f970c464bf409d7a72ab10fa92444caf885e39ff7d6b6d0dae81cf1db383d8de0efd1958aaee9e10eaf34f6f492d0c9e140407b8b3a74b8b07016806a66d2967c20bd142c49182a4108672a131c4288ebbdf97bb2324f4c7d0103696f5fe7b2e48a4445c4"}, {0xb8, 0x1, 0x4, "9ae8ae5415765f26a046c8aa83202ed57b6d398bf6d6647e833ce648317d1399a7a514d1e02ffa64b46e5166b6fd01c5e8f759080b89a5617dba08121ee93e59773dfd549678c4344dfdf66daee37068b2b46a63518858c0466cca8c428b8052a5d384c26182d59616944ebe06843de6414319680c005655163c3b3717dc16a3a2a51bfb847e9892a1691259e3fee4e90f54ab4b40cd79e55f941e977cf2f8f184a6fb240a"}, {0xb0, 0x115, 0x408000000000000, "19ff2635d0674d31b3f8052fad0047245c7b387406b9ef87d7343b22745b74161ad312975739b430befa72cac0a203603ffa58933227f1425d7e43173635abc6523898a8005d9983ba409b58fabe6bbcb93738454747b62cef81a7b6eb5ab403f809a8699536b803e53784234f42809c6df60f29903d6632c17d991b98ed8d77429e8cab6dd0a6979f45c77d6a9790f15b6a7dab682fdc3e4a"}, {0xb0, 0x10a, 0xd6, "5fff9bd2e889a67a57ac620793bfbfa9c126871ea0c368a8b87aa690ccdd23f3ea037d121e035d7f6db19b333c70b64fee28b19941c755aa3f8ba7a2fd6ac7f9a26974956e06e4d31d61b73857db2ab350897986511b0098f5bcb67b049dc58e8ee03bf1f741075d76fbbb7a416344a747db0361b5b47f679dba0e2b1f51094e8c169f63bda31dd8a7564e4dcd8ac838e651266ae8cb00723e7778a2f74b"}, {0xa0, 0x100, 0x4, "ec3b7a00a44b35d88f7eb72d736bd7327690374b4cab8bccc3f33129c4db24789b48bb239644398434a40aef6873fcb7ee8a21d8fcbc2b0a3b73a968a83b29a7ad38da7578353b193fdebc1c2398a2af37dc5249757c9fb0415ed809be51cc73777826a6a3929ccbb8c40045647c6caad54fd31a9b938a96232745626e66d2417b425f20bb62ac0c1e579f71ce79"}, {0x58, 0x0, 0x6, "fa5bb16be2b9ab60b09404b6c9a5f793e38c2ef0666b021ce9543bcf15219ba963837497f5431393a681ea9b903a3d651f9a24a57589b0fec64544b73fd5e34e639bfc5e173f99cc"}], 0x5a0, 0x4040000}, 0x0) 2018/02/15 03:08:11 executing program 3: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) mount(&(0x7f0000d74000)='./file0\x00', &(0x7f0000d55000-0x8)='./file0\x00', &(0x7f00006cb000-0x5)='gfs2\x00', 0x2008000, &(0x7f0000101000-0xa)="9ed14ba60e53dfeb2d80") 2018/02/15 03:08:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c8d000)={0x7, 0x5, 0x1f, 0x0, 0x8, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ba000-0x10)={r0, 0x28, &(0x7f00008b0000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r1, 0x6f, 0x11}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x6, 0x6, 0x3, 0xfffffffffffffff9, 0x4, r2, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000a83000-0xf8)="891404f940f8825ed12c2a9fac3b0560ef7d042b9b018ff917cf6f8891a2b326618e7724ec00eed968cfd66259ef587aeefd36111441516bf6d547045fb9f4628a8da92de19d333c52f9f44ffb5032428bc9c34ef5a99641019ed6a9e15b5225a9fbb596067b3c5efb912b5c1761590a9da2b7938d0e7d33f7dfea7c45999e52c3aef75906ee77d021b3e25c94ee9d730a55c3eeb8a174bf627aef02d5c3c1a8cb97cd376102fcb3b5193d21108b91f9c4605aba61db9ed17ab226557de819b383fa2d9e96ecd8a49b85047af9d1328ce91c4676a416f0ee44450ba0c8318eb72e94c32379635804ef0930796338b8477762fc58d5b56a7c", &(0x7f0000728000-0x89)="5d62d1c9ebabaf96aa8be14194ba8e7978d829b2d9df1db894cb1af4c26ed83170aa6adfe6782752ef1a1af0cc2bb39bdd26cfc937b24d94ae26b4de480c9e732e37370b20cfb3c4782dbd3f4bc4a410fb523b934cfbf95415ac63f99d86ebc609f643d12d40ba9f7fe6141b396933787f7a6b0c6a1c6847f77ebe1b4c8e09247fb0aa0f7031688d6d", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 03:08:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000690000-0xc)={&(0x7f0000a86000)='./file0\x00', r0}, 0xc) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000729000)={0x0, 0x0, &(0x7f00007df000)=[{&(0x7f000070f000)=""/4096, 0x1000}, {&(0x7f0000965000-0xd1)=""/209, 0xd1}], 0x2, &(0x7f000039c000-0xf0)=""/240, 0xf0, 0x7fff}, 0xec9f819f8c28b11f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000), &(0x7f0000132000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000bb000)={r0, 0xfffffffffffffde7, &(0x7f00006b6000-0x28)}, 0x276) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c4c000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f000015f000)={&(0x7f000053f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a0c000-0x18)={r0, &(0x7f0000e8a000), &(0x7f00007c9000)=""/1}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000109000)={r0, 0x7, 0x1, 0x7a, &(0x7f0000649000)=[0x0, 0x0], 0x2}, 0x20) 2018/02/15 03:08:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(0xffffffffffffffff) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff7) 2018/02/15 03:08:11 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000027000-0x4)={0xffffffffffffff9c}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000020000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000004000)={r2}) socket$kcm(0x29, 0x5, 0x0) bpf$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$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/15 03:08:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15d0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x123) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/15 03:08:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b98000)={0xb, 0x7f, 0x800, 0x4d2c9e1d, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000908000)) 2018/02/15 03:08:11 executing program 6: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b99000)={&(0x7f0000518000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000030f000)={r0, 0x50, &(0x7f000084f000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) close(r1) 2018/02/15 03:08:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000139000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000854000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c82000-0x4)=r0, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000048b000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 03:08:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1db, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bd6000-0x10)={&(0x7f0000ca6000-0x8)='./file0\x00', 0x0, 0x18}, 0xad2d119c455500fb) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c3e000-0xc)={&(0x7f0000a76000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mkdir(&(0x7f00003e5000-0x8)='./file0\x00', 0x100) [ 1821.948061] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:08:27 executing program 1: 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)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000afa000-0xc)={0x0, 0x1, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000044b000-0x20)={r1, &(0x7f0000b16000-0xb1)="1bbced0e3157045def0152d4b41b2ba8caf5ae1f22a91ab7548ef6c92a555f6db0c9a438775127836a28b35495c3adf70c6e116a2552ace2dacb72a2426a5359ca95482faf269715653ec0cb752fc98a2465ccb986ad83ce2c0152092fa774c240965f6b003600d624f0178bacd97ed99085ff1066707f0acecdb2ed199351c598fdcbaf42051ab863cfa0e18d738ad3a8e78a3062a4b60b04563d09210ba42683b0c82f9d3712dee5061f4665b5765d7b", &(0x7f0000c61000-0xc9)="b73b54abd42403477e30439f0646e21a5ef9d8fb5faf2b2d7ce0d159b5a4a94f3190f3635e4c65a22c63697bbec7f82454a0e1b44abfe5ddf29af828aebbbda539b5b5d9217efc6b322f450dc55c0c84788b893b2849c895484d365a5d26693abfca97396ab13ab6fed9077bb60118986e2275ee5a56380ac9d2fb5686c5cec5f9ed20da393711f157bbaaa71677b1613358d247ca9ba2056bb7ef5e7f162be197e7d45ba025798045b58edc4dfe992b47c25b8394cfad1671b3f377811c7b9a95bd3be8c57db20f0d"}, 0x20) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80e, 0x1, &(0x7f0000f7c000-0x8)={0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f7c000-0x38)={0x0, 0x0, &(0x7f0000c1a000-0x10)=[{&(0x7f0000e4d000)=""/126, 0x7e}], 0x1, &(0x7f0000f7b000)=""/68, 0x44, 0x6}, 0x20) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7b000-0x48)={0x2, 0x4, &(0x7f0000f7a000)=@raw=[@exit={0x95}, @ldst={0x0, 0x1, 0x3, 0x4, 0xd, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000e2a000)='GPL\x00', 0x1, 0x78, &(0x7f00007d1000)=""/120, 0x41100, 0x1, [], r0}, 0x48) 2018/02/15 03:08:27 executing program 2: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000238000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x0, 0x8, &(0x7f0000fd4000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c7c000)={&(0x7f0000fd4000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd4000)) 2018/02/15 03:08:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a46000)={0xffffffff, 0x0, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004ae000)={r0, 0x28, &(0x7f0000f13000)}, 0x6cecbaa0a63ca1e) 2018/02/15 03:08:27 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ef2000-0x8)) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ce6000-0x8)) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80006, 0xfffffffffffffff7, &(0x7f0000f74000)={0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f74000)=[{&(0x7f00008ae000-0xe2)=""/226}, {&(0x7f00008d8000)=""/102}, {&(0x7f0000f73000)=""/4096}, {&(0x7f000035c000-0x71)=""/113}], 0x10000000000000e9, &(0x7f0000f73000-0xed)=""/237, 0x5edc5ed142481071, 0xfffffffffffffffe}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [], r1}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f72000)={0xffffffffffffff9c}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000029d000-0x38)={&(0x7f0000f2d000)=@nfc_llcp, 0x60, &(0x7f0000f75000-0x20)=[{&(0x7f0000c16000)=""/213, 0xd5}, {&(0x7f00002c3000)=""/219, 0xdb}], 0x2, &(0x7f00009d0000-0x1000)=""/4096, 0x1000, 0x6}, 0x2000) 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) recvmsg$kcm(r2, &(0x7f0000f74000-0x38)={&(0x7f0000f73000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f000068c000)=[{&(0x7f0000186000-0xc8)=""/200, 0xc8}, {&(0x7f0000f73000)=""/150, 0x623adf207b5ea41d}, {&(0x7f00005da000)=""/47, 0x2f}, {&(0x7f0000f73000)=""/45, 0x203}, {&(0x7f0000e06000-0x95)=""/149, 0x95}, {&(0x7f00005c3000)=""/113, 0x71}, {&(0x7f0000376000)=""/117, 0xfffffffffffffdfc}], 0x323, &(0x7f0000189000-0x23)=""/35, 0xfffffffffffffdd3, 0xff}, 0x40000040) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f75000)={&(0x7f0000f76000-0x1e)=@pppoe={0x18, 0x0, {0x0, @empty, @generic="0cd6fc99532dd64ea0812682964366b3"}}, 0x1e, &(0x7f000068c000)=[{&(0x7f0000f76000-0x9c)="49c3d51be6900bb7535fcd39e6f5cc97c2990362c32d2c8d60fc4c71bcc1bcfac304bd3968af2a7a0c482c14beb4597cb89cd12cf070bfec250c7dbe173b79f4b1ab28d8609510cbe406b04099c29961eb221a8c3bcd69c8eca0a3828716428b4b648836656e54e96be79d243916a110095584fb461a0df9c174919427f1304e7d57e85e13fd460ceb310c433aa86157befa4d09d914953f27a2e64c", 0x9c}, {&(0x7f0000f76000-0xf8)="f4509d3c29fd380f4a4060c21d8e87e2ee909441c9c0798095bfb96ceb2a3c1d31d692f78f7623493c1f5d4a05366ed3dd7fc4372406c21e954bd62b655254d2de3ed154a2c5789f43e4f10d605803a4bd4502cd449786a760503e17fbdd216dab0c9bb7d29a1d7e05e6322dda5e1737f192023b509c81109a27075f4758402ee2464e92097a8f458eed156a52272c453976fb03e582a0a3f0e53e19c19a45a03f56568e6751336e63b2ea4ce4249971335383fe2d930127fc9f9c211a250160ce5da7be187b839239a9f6c57a6e8e621cb73ebc9a250f479c6df46b44dc543cb964c63547dfec81349ce4d380f0c1a0139060d12acc3fac", 0xf8}, {&(0x7f0000f75000)="985c334f3d76651a85de5e6a47f4aee7ab674717875b46617edc1d4aa9103d18866b56fa39dae893e9b909ace675279ef866b7d606467e4a8600799c6234c5a270c614097ce691157eb44f6c0c1135dfcca21d7f38bfdf6b2c1f6d01289d29d573f48028a5e8f7217810b453", 0x6c}], 0x3, &(0x7f0000f76000-0x2a8)=[{0x80, 0x10a, 0x8e, "8a796a3738eec1ef45a59c9ef29d5ccc205af673a3561df67932ef566bd22a3ada9b6c386419012e0881757b55afc7e2d86def709440c07cd924aab8e6f12f3f2d88806d5c464e3a140ae4e761f4358691edb2e89b643021d5eaa6dc80dfaa66b881753293205520eee715315874b02c"}, {0x110, 0x117, 0x3f, "fef3b31f4c75a26dc9ecf1f6e1f6b0465c5cdaf653ce847f4edb7843cee2727e02ecce0af173f7cccf4eedc99a4beac4ba6fe326de2990c1daf57ff4f68cab2e9a410d6757ed75bea0351a44c556723285e09ddc27f92fc1611255fa2755a55735b847f7f676c5976e1d75e8dca43b69ad62ebbbb85c56e311bde7b1b79af8a5740de94a1a361a82e5d5571a7fc5f61f9f5ec175c0e73d14b7b3f8144b68bb343e73873173aec851e22872983eaa8f9950c3389b329f11f6a91bce73a0081ddca6eddfddb68e5d1ba1dc784e734129bdcd245d1a8ba0b85fef498a8ab08bf58289fc94cdea2de0cbe2b2c22b5079ec6a6ef414b9e0adba6b0a"}, {0x20, 0x115, 0xe130, "61d3476374bd8928a268"}, {0xf8, 0x10f, 0xc5, "f87df51c542e53ddf69991be5275ab28f9b249797fd613840e0b88eea9938632aeda270233654a26a02ac7d3e30ddfca7f148e58198e894f0006441005038d73ba990975842d7effd878708006b4109e2a672ea35ebedd1ec963d667b9c18613bd9f044123b2501ceba57a9b71a4a58be934884281eef1882c54a1a07f3e9282d42463e687fc47909d450e9200b827404fa867fe15cc4889a107dec55d1890c2eded0d0e271f399b9212efebb0bc715905ddd8da069e9f7b2ce61afc56c22b343daed684c2d8a720df8e30274f7d93de551ceec45dd137e8d82bf51ba6e4be95a8cfb02618"}], 0x2a8, 0x10}, 0x40000) socketpair(0x1f, 0x1, 0x68ee, &(0x7f0000103000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f75000-0x48)={0xf, 0xd, &(0x7f000094a000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xd13, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x1, 0x0, 0x5, 0x6, 0x0, 0xfffffffffffffff0}, @generic={0x9, 0x2, 0x9, 0x8001}, @call={0x85, 0x0, 0x0, 0x2e}, @map={0x18, 0xa, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000e77000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000f75000-0x1000)=""/4096, 0x41100, 0x1, [], r1}, 0x48) recvmsg$kcm(r2, &(0x7f0000f72000)={&(0x7f000024e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000f73000-0x60)=[{&(0x7f0000748000)=""/124, 0x7c}, {&(0x7f0000f73000-0x5e)=""/94, 0x5e}, {&(0x7f00009ea000)=""/89, 0x59}, {&(0x7f0000f72000)=""/105, 0x69}, {&(0x7f0000f72000)=""/35, 0x23}, {&(0x7f00002d3000)=""/25, 0x19}], 0x6, 0x0, 0x0, 0x1}, 0x10163) 2018/02/15 03:08:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xaa4d, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x101f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b78000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00003c0000-0x38)={&(0x7f00000dc000)=@ax25={0x3, {"79d020fe49b11c"}, 0x2}, 0x10, &(0x7f0000be9000-0x80)=[{&(0x7f0000e9a000-0x1b)="aea82c3c2edf945807f196683b161ed11c91fbc6b4ab8c747c4b64", 0x1b}, {&(0x7f0000994000)="5b5b4a7d098ea2ef23c4d7df8ec29ce016327a17c2456e08c5737de755bd3079ffdd", 0xffffffffffffff4e}, {&(0x7f0000bb1000)="7b95280991ab1d63b2e226a3d357966b4f501a1a6a25556d0e80e994c1db2f3d30b2c2d76c04a7a66ec4038f04e691fac83b4722a2b10b0d7592d33fcc23c7a05f6a6c1c497cdf2315649e91165cd0e5b7b5dda38f151b3ba9801ef11b138a8617e20139bd20567b63e771d5e1f58840d0dc349e424b1a5681080c43d56647fd111f13d71e6381ef2cd90e16d0413f878426be70c1a3b3eead9738f30968f724978169ca4ebd2ba6f93e1424f1c4be7f66dbc449c2e933ee99b670c855cca7bba24fd8fef1258f4fd0b619cc4bb9799f97e675209dd745df1d64a6c34dc0ee54f678f7a2333937755443a612a2f894761340a0615d4bf14dc41d07489b49945508a5798d6bbcc0b3f204a476f26b3111cf5f33ccba687a28cbac80138520d02e5b9d280ff77fec009acd8da4fedac0e6bd136f5f5f633fe8cee062cb763af187b269d6bc2f85434762591e1f611b02f585b14655ab6e38c59857a035a00e2044f2c6743f696166028cb1224bc9c8d844a030191aa4dd68e5657c9425c1b7a908c6407329f60f045f17e154a89688ac0e658c2850f685b2358b6339bfccd9a601c9cdb287cdb8cebca6cbf67f674dce893814ef95ae84b7fbe754e696a3fee16b0bcfe68797830846e4f7ffc455a5681f7146f29aa7febdb189e7159e75d3a5ae61d2a36075e38a2f2ba2168e337d6db66e89c87fa095932f08284ad394f6cd452b4c41acb09aa66a1ee41c51f9b8701e74f8d87279e3c5dc619b30e0a5d1ff8918c1f59b07d0874b455ca847c831ac44aba70181d77fa70f5bf5170bad8c7cb00a81ea4eed22001ffe015a7a8dbba8fa4d25e6bd11edb6bd47404995ed13fd7d8aadbad701c8d1eaa7befa738d377970950ce1de65becf74827646e327f80508f76307861f4c83d7a9680b980b52b172440e6316db011c7af2eb2020cc5d290c78d1a971ccd5a8c89929f44f1b9dbe5db7a671429ce9f4773dc4bd1192f1d3e66c3a4eacb504001ae2592ac88c2c3eb2483f6e29d2b1d9894ef03bd52a9ca37a3f841e11fd28eeea8a97fde5e0b45b29d51f43640328d237c7649620f72aa20537d854163ccc3b8d6e1d4d3b9853763321ef950496e3883f218fad711da073126e4cf7ca98083295927a677c9a1e7196708de192724db0a4afeb20f508b685a2bca34934bb0ef4fc520208ba0342038ff0aae34799de70c43d0549f6c42110b1a0c6b2517ad2a0a8c2ebb73b001f25cdddbe7974407bf19c9728d180945d65d50dbe1cd85e52be6942101b44bde8dfc31c66c267ea5e3452b70c3481d2fcda64db1acb929c1f497fd3100b823bce53aebdbf2755df049b401f3a5f955e3ce2b0242be6daa402eb81295f1086da6b3674168655f3891ee96696777eeb7f363505f3bb696438d710f16aa299d15dd7ab090767d41496af5d794dc357cabf87b524f788a7101cd2e57903bde3fd6ec5b4db19266e029bf3c723e154b4f0397abe810307772c879e2a6d372054031786c0e45860e69ec955b9bc7ca819dd4f3fcdd36813ee5776fd7ddb47c67a5373756cf42b8522eaca4f3efd249cd69db1d0872edc325694e23f498fa95a5642ae344085aa78392c3540ae0144f2cc5c0dffa93d8ed2598045c7c636f93f709ab240a1107c0f40f45805611a5f5a1bc9d13a98e94507b5b089ea7e33531286c13d7bf7278ac2d7dc8052dd90c01da5f996394cde5c7897281db1ef43ff1aaeeccdd7ad78bd060a4b9974776df86f42377fe0732ed71e0d74400df593cea2108a3e31a9791457d24466555102dc8bc2652f86e424dab1d8a1ea3e78f7a3421273687ee46dcb68ca43f9104a223dc0cf76ef42ab211568d324079c0eaa7c0c1c401d782d06c1713149de6128785d72f57fa0ba01ff687671e4c7b74044547a8efa91aa69a2f3ac77f27f4834443fdde7717e167aa4cd7f9c5fb705dcad1a71d86ef02804a81e7236ec786a7f6a1e57cb74e32146aed1a143d13468d5417cac6e667b7e9519cb7065cccdf56c76221935785038e25eb3c644fb034c01b41d68141e0bd5c98893294f4e8ffaafbc389c084ae34d2c97ee3c1452af20fb9f7b7758a518bb06299cd5ecd7a40f4d876cd19a424a32adba36dade689d58deb97d13b4ff1f5fa390949a86f7d3755fad9f0323e38719958593dfea6e64afd42513e80efe338334a2e30206b7a6857f983202d870af4b2f0999b1436f45e59273814d47a9e125b6c2a86b5b5d42f102a522fbf89b76527e21c22ad66a20ef52921af74453574bc409663d8b089425318e07ab454d8147cf612a9abc94c465c1370223db553732f294cb3c8237537e29be01cf6211e9afaa07b0959fbe8ba2d8b68b725ae3fba3059f0eb8400c27ee2452e99689bea64851fe2cbac7dbc94bd1b33c9c6da9edbd2c0ee4d6b10e4a424a2650f305c5ee9303a6baeabd318ed88959168fdeb67f23d3d70f27684a925e22409247d366a5c1f995fbf656329f6a4647c7dc6b4d82ec4329c976ce376efe733d1398dd8639b748e9974a4a10e252a8b3bf26c4605e7e411f476abc6ac1413f9442b9e1a4387f61911a7b2b246995c97eb2e1eea5485cc3ed0fa3fcdde3bd538ae3c485c78955548ee1b5e09b6b3784d147328536cd1fcb9278956f3cbf71f22f1edd5c73d93b6f9ebb3fdf75470c1dd4d01a1eaecc66b49acaf5ddb6a50f88fff8d19acb98e35408fd9e6089d46129a5ca1e0f7f8a16b66b78e2de7d20b31a352981f1fb9efda36e16809c08c3683379cd77901a6910eb45aaa4ac4724fd8f1191240eebbf6861fa8d8035681427ef65982862f6edf23c2218f1d7369c0d43a7b1e204c2d8c6d1a47953f99db2679f9eec00ae4fe43bdac40560c224280ce06960fc54bc85654af7f00e72d18370b390a527b7e95b0340dc12e699d90a910ee14fc771a7ae8b152f5c5cbd6b8abde0bb0b9b5ff95f3ea9fe660752cf34b61c354f4d2439d8f517fac7ee0c9a35c177d19e97c3a5262de6e92867acb310cae423d46b150d5062a55e726204d3ec949705182cdc8ff60edd53a1c1f785fbc6a450d6a98bcefafb6f4e4b0e64239c37830a4d407a7cf14fa6fc7358fca27ad6074ca1c2b986d1083778964e4dff6c7346352d6dd4484662070aaca189302df5f63a2413c51162387116df673871ace53591346c7a461db1fd2c360fb889e73de6f034fa3a4ba597faedb7b8b062d874c4cf1a0bc50065dd65e05cb95f218cd7ba883475bf54973639077fcc3c8c6ff9bf1d06cda64279b2732ecda21cbc14ce960383abeda67c5eaafbc6d01827b193eb25702e7ef0cb81622557c5a64fc9adfd7203df0104bb59d3a4f4bc39f23a7bfde411bb9aa7251b1fe17196257b99a8ff8a6a7b1dfd5c6e167e3372788e05b97ea34998cb748b9182ecc92eccc6142c29dabef9d1140f589ff7cecde6601ac5455731c54ed42bbee97ff148eb48e1efc166ced20703d245dd88b153f467dafea74e7e27f986a69d9aaf0e068b0c715fa3641389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0x1000}, {&(0x7f000053b000-0xec)="72fb3910e2e52fa69fd70ace5f0e1dd99c8169e2dd51b9773d2fec65731878d23988289718f2c16810f584643d2d61118750cc539d8802c6e17eee499b31b0bad7a5fa099dcd5a403f359d4ce260c91808c452cfc73a5843766fb00fea7d6c15a4b510a01d36455b232e6e8673e71a664532843946b877e7c870110509fa875c2bd42c671d1f04a8400ecf106fb8a35fdb45af89d0ee4c97386e358c2c7ddc43f6a8809e822ab4b34ab837a9ebb43ad08f8f30576d19a9df0fa5e978c93bbe1846c05a8e3bd3f495b1f89e52adb357c713081bc1d78c0d935ae41398eb9daee98e5c395a7d9b20d7f331e478", 0xec}, {&(0x7f0000867000)="8fde78037ef621579fd0b8bfe6fd52373fa801ba8bbed587ba3f4774530e355534ab36609a3a4ac081cf2265b2c73b211f6ceb67240d6378f4c09983027ab88bcc3ac8dde10558f8e7de4879cb0f813e875174c35902bdb4f0482390b107680ab3370c4ec1b40d658fe06ad9e399c644cfd260ce72484b1064932b48932a92734bab4f10ffcf3566cb0581170dab4044e3a077ae78d1db9977d1416da1a2b92dd1baa5bca8b5ccd9b701dcbe913ca8ad315b949c90403c865d27a0", 0xbb}], 0x8, &(0x7f00005ca000-0x238)=[{0x88, 0x11, 0x5a2d, "ed7d954f0ca4f25fe5c1da2fa4e2a195f65d51dc4bbbcbbd70b274ce9ede9463a3a3a99c3cbe7e85a9e0b816971fa9e3a1128bc0f4ddaf22fbef9922c996470f92e9f5d624774c3f8bb8bfeae5f65ca054ff4ab81c1adf19234a4e77cd138e5315611b1103487ec9928e4f190373567fac59"}, {0xe8, 0x11f, 0x5, "ba5d9834d7b3f1e75204e5f5fa80345ecd08d4a5669d5907ad9b3f0682f40ebb64da7d2302a21b951d3bf4608b1834eeee87b27f1b3026ac241945af783775d8aca31bcdb2ba0a649e10780fc5b9ca0832e32995fc0c9781287a755a4fc9e21303f2277847b4366e88fffde7ea6a269a62a5d79900fb7cf996eddf07afec9548a40cb5ff3c94a42942a925792a309da6efbaffb82002cf96c51bda2756d3df399e69fec0cb89b8fa6bc073fd7e81843e5681f33fe953326c2b0a16be1716454315fbedd94a9229431f91636cb327420e7dd0189f21194c"}, {0xc8, 0x29, 0x6, "75e7155ad8f4ef0e75cb1ce9a124806a56671e7ddde98f55112476a2e804a0223f0d0893563c81912dbede4553062790db92f0669169ebd1fa074c9a50ec1eb40526dca6465ac13959158e3c33562fb8e9b278374d51f5b7763f210de85654a14feea13a9c12134927a9286cf80f5caf1ed3587ff5d3417f16d008ac981282fef2abd3835e0b45827d320e401205a3b4f99083fbeb42bd49b40b4d794a9073453e9eddcfceddc708352a171480c1903837477388"}], 0x238, 0x8010}, 0x3ffe) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) 2018/02/15 03:08:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004c5000)={0xa, 0x7, 0x6, 0x1f, 0x5, 0x1, 0x80b5}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bdd000)={r0, &(0x7f0000920000-0x54)="33a7dfab5dd3e3148ded12349d6a9812bdc49772bda8d3f4b04c7860114f2dd9860839fc43ebaab5a04efa8280ffd90fcc0044748fcee1ed975dc3540bddeceb554392ce389d17695efa8326346cb128f64038af", &(0x7f00007b1000)=""/180}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r1}, 0x2c) 2018/02/15 03:08:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000723000-0x10)={&(0x7f0000978000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000098a000-0x2c)={0xf, 0x1, 0x4, 0x80000000, 0x2, r0, 0xfff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000493000)={r0, 0x28, &(0x7f000008f000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000036d000)={r2, 0x6, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e)}, 0x20) 2018/02/15 03:08:27 executing program 5: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/15 03:08:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000220000)={0xb, 0x3, &(0x7f000043e000)=@raw=[@call={0x85, 0x0, 0x0, 0xc}, @alu={0x7, 0x8, 0xb, 0x8, 0x8, 0xfffffff4, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xff}, @alu={0x7, 0x18c38404, 0x6, 0xa, 0x0, 0x1}, @generic={0x7f, 0x0, 0x6, 0x1}], &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0xfffffffffffffd4e, &(0x7f00001c1000-0x99)=""/153, 0x41000}, 0x48) 2018/02/15 03:08:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000027f000-0x8)='./file0\x00', &(0x7f00002e2000-0x8)='./file0\x00', &(0x7f0000179000-0x6)='msdos\x00', 0x0, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000), &(0x7f0000132000)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000092b000-0x4)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000683000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000052f000-0x4)={r2}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002a0000)) 2018/02/15 03:08:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cb3000)={0xffffffffffffffff, 0x50, &(0x7f0000e95000)={0x0, 0x0}}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b43000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c84000-0x8)={0x0}) recvmsg(r1, &(0x7f000067d000-0x38)={&(0x7f0000655000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0xfffffffffffffcbd, &(0x7f0000dfd000)=[{&(0x7f0000f0f000)=""/180, 0xb4}, {&(0x7f0000870000)=""/4096, 0x1000}, {&(0x7f0000edb000)=""/56, 0x38}], 0x3, &(0x7f000057b000-0xed)=""/237, 0xed, 0x8}, 0x40) recvmsg$kcm(r2, &(0x7f0000db7000)={&(0x7f0000227000-0x58)=@alg, 0x58, &(0x7f000080b000)=[{&(0x7f0000a1f000-0x2d)=""/45, 0x2d}, {&(0x7f000004b000)=""/186, 0xba}, {&(0x7f0000429000)}, {&(0x7f00003ed000)=""/4096, 0x1000}, {&(0x7f0000595000-0xa3)=""/163, 0xa3}, {&(0x7f0000c9f000)=""/248, 0xf8}, {&(0x7f0000fe8000)=""/20, 0x14}, {&(0x7f0000036000)=""/245, 0xf5}, {&(0x7f000029e000-0x84)=""/132, 0x84}, {&(0x7f0000ca8000-0xaa)=""/170, 0xaa}], 0xa, &(0x7f00003fa000-0x1000)=""/4096, 0x1000, 0x2}, 0x40000060) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a8a000)=r0, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r3, 0x0, 0xe, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/15 03:08:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x550, 0x20, 0xfffffffffffffffd, 0x7, 0x0, 0x2, 0x4, 0x1, 0x8848, 0x0, 0x5, 0x6, 0x5, 0x8, 0xffffffff, 0x81, 0x4, 0x20, 0x9, 0x0, 0xffff, 0x10001, 0x2, 0x9, 0x9, 0x4, 0xbc0f, 0x6908, 0x7, 0x5, 0xfff, 0xff, 0xffffffffffffff00, 0x6, 0x5, 0x5, 0x0, 0x12269a33, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x2}, 0x1002, 0x5, 0x81, 0x0, 0x0, 0x3, 0x8}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x401) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x8001}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r1, &(0x7f0000000000)="7a96754ea6674da6d8694f5aa8a60c55469bf5dd04025959de8f1ec9cc7d05c4b0a531ede6ff3aa2a5c86112694920d16adb52854a929429a43abc836a4d3c9d14e83d1ef64ae4bfdd12a354a8f5ffaedc71583e3a24466534a00fe112129fae40a6c8d2e84201a17ea300fa27ee9ee1561c660f6afce602e0243aa2c841f612bc9a853cd73a67f5119f57e5713f5e46d8e0c877c55f0c6c3146ba9d9d8b1fc6834b8678de92fc5d59f2dcac02253924c3ae906041b9ed007270a6fda6", &(0x7f0000001000-0xd0)="d2b9368e84f3cd1ed5f8931f476ab3c8c2dec966328bdfb9f7976b10ee36ddcbe6bd72711a0bc2352050b153c0343eec0b7e6310d237b08424c47c45338775ec4b64eb9b8ff5904ec70e9b7cc12b5048ce136610c6472afe9ebc0bd09c4d8df58fe0f7d22e0d777cdb89e9c66d37c00152574a2050d3a328f8fba18a50a305df945dbfc355f3e751f568590d54efb467c192f27030c8ce113fb11c4ea32f56b2e7d875696d1fbc42d35b72cd5b012e41b2bfd187dd235ec84887bdef2de4c12821aa4e58c76e3e0f1ee161d5330cb4fc", 0x2}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x6, 0x8c8, &(0x7f0000003000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r1, &(0x7f0000005000-0xaf)="c723f67033253cdddee2c71ed0e9d45be14981a240e205e3368e1db52d1f88315a2540d7339a54039f8c575c3df8f6b28aa176eda944a49ffed3c3b3ddedcfb3d149d549a6e199ea34efcd178908edcf89788191225e4fde8f5a2e1fb705dc4aa157d19ced7d17f576a2940c4ab61c031c770054c315cb5dff53baae8933d6527668cc2f6227bcc85f9bea425557904fae180085d441cace8529b567f9401708321d6ce75729a3eaca4c8febdbcec2", &(0x7f0000000000)=""/159}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000005000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x867) r3 = gettid() r4 = perf_event_open(&(0x7f0000003000)={0x4, 0x78, 0x10000, 0x5, 0x7ff, 0xffffffffffffb0a8, 0x0, 0x2e, 0x20, 0x0, 0x0, 0x1, 0x33474b07, 0x4, 0x800, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xa7, 0x12, 0xffff, 0x3, 0x3, 0xb0, 0x13, 0xb7, 0x1, 0x1f, 0x7, 0xb8, 0x1, 0x2, 0x5, 0x44, 0x5, 0x8, 0x0, 0x9, 0x1, @perf_config_ext={0x0, 0x7}, 0x1000, 0x5, 0x6, 0x4, 0x4, 0x28}, r3, 0x6, r0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x4008, &(0x7f0000006000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000003000-0x8)=0x7e3f59eb) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000)={r2, &(0x7f0000008000-0x90)="5b174f3dc28b5a1428990dd13080a1be8131ef1237f16960a2f6653def830f459878b99a08ad1eee66c32bbe730d7ab56419e879a122c4d5aa822479ec7a69de046f01b1f8b64dff91c40766180e1bebe1447023d700df538118b99dfe74174b80af2a71f54d2349de0ebeaf0b8d0f3cd0abe4d32a0e80e32281c389deccb4d79a1f0749fa5174fc764573f422550b28", &(0x7f0000007000)=""/244}, 0x18) 2018/02/15 03:08:27 executing program 0: socketpair(0xf, 0x5, 0x0, &(0x7f0000497000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)) 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$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@rc, 0x226, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x38)=""/56, 0xe}, {&(0x7f0000801000-0xad)=""/173, 0xad}, {&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f00002bc000)=""/249, 0xf1}, {&(0x7f0000001000-0x68)=""/104, 0x68}, {&(0x7f00009b1000)=""/141, 0xfffffeca}, {&(0x7f0000c4b000)=""/196, 0x3e2}, {&(0x7f0000000000)=""/51, 0x33}], 0x10000000000001a3, 0x0, 0x0, 0x7}, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="68def688840444b26df4e3f5874a", 0xe}, {&(0x7f0000001000)="11513d0b661b56a359482c8b0ca78489ff271dfb77df20d8fc329e90097eb2a93f248168391825c559ce047bf2f70db7ad628ced2c64ab05ea027eecde04b3513e14aafe6902e792614c9485cbc1ba973c7fa3e1a813ceb8546c240bcc5db4fb60abfdd0e506d381be97691345b4e8c3fa3fdbbd", 0x74}, {&(0x7f0000001000-0x71)="bf068280e03633edb756218d1f9ca6a8de970506eb0c11c55cc20999e5845376775bf1ec115433aafda9c428de00ad23f74c4327e5a57ed4160921d14f029c5e0ee5c20ca7c44f0f40459a108cb966d744ded30bc82ae3798c55ffeba1fbbea61e5f4a88b26eb0a6788e042a8ab13be9ec", 0x71}, {&(0x7f0000001000)="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", 0x1000}], 0x4, &(0x7f0000001000-0x2a0)=[{0x48, 0x111, 0x6, "f8df132b9b1f3c273260bace9a73f8c6920017095551691763138638243acb4da01bac83dbda231ec19f1ba0eb29794705d94859fe"}, {0xc8, 0x1bf, 0x8, "caab816e4efb1fc4e8d1a3faa23eaa022f8b36dfba882df1117cfb365492bfeb362a995edffe0d1915644dd851bc3293b00560f35db120c6bd12d059bd394a0cb9909090888b18893bd64c08c966bb9360b4ee0cf3f5e3b669a8bba05799791db4686da2d2a9de99393666803c06897adebc762b765cfe567b294127da82990824e0789c6633b91be587f628c528856d2b68839b4e3896c9516fc63237b9755d5875f1eae07c02e0b308ce9e58b10f9749d9"}, {0x78, 0x13f, 0x100000000, "43ebf8aa2317be25309ae1211c38eb1fed9e88e01fc79a28d78e574fbc6b39c688a1226cacb85e0022a560a0696be71b3f5b9a6acd27309c24207722b73afc103bec5fb3b04f483aef32983e68bbd2ce24ac1d67ed52959b18b4e779b2ed26dccb0fc0"}, {0x70, 0x107, 0xfffffffffffffffb, "1b4902d72f51e3d522193bc2ba8e92b45ba93e2cbcf83683a1d6e5a2e7458b041d4daf8c512f83041ce45b375c3744c13e4179b2cdeff7109f0040a5757e58231c3ec90531368f38834e314158cabe65a259371b45b4673dda3c53"}, {0xa8, 0x114, 0xffffffffffffffff, "3f06c5c1b13b9a1fd8b748db24d0f51f0cf5525ffffe033f383d76aa6e5d7e4a16a7e134656fe8e8f05305509b1508d13137f64298e1e6273979b2e846b4eda64018427644be9579259358dfe4d285d5b07cab625228f156c7fb02cbe16e8eb6c7fc2c94f3c9cfa8e1bca785815902bf6088d91fe8e5221e962e85b45170e53ec7dbea68761764f8f8365545c6ea3e1d7ff6a7"}], 0x2a0, 0x8000}, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/15 03:08:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000551000)='./file0\x00', 0x20) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a67000)={&(0x7f00004ed000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003eb000)={r0, 0x0, 0x1000, 0xce, &(0x7f00009ae000-0x1000)="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", &(0x7f0000972000)=""/206, 0x9f94, 0x5}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000315000-0x10)={&(0x7f0000501000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008ce000-0xc)={&(0x7f0000490000)='./file0\x00', r1}, 0xc) 2018/02/15 03:08:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80005, 0x5e4, &(0x7f0000823000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ff4000-0x2c)={0x17, 0x0, 0x1, 0x24, 0x14, r0, 0xc3}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000524000)={r0, 0x50, &(0x7f0000fd7000-0x50)}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000070b000)={0xffffffff, 0x9, 0x200000018}, 0xfffffd58) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a39000)={r1, &(0x7f0000be2000-0xe5)="e4a8900f4c311d9db0560c5b4d43d75b0912bd392d579e2d9b7aad3f890d63ba63f186e13d7bdc5bb3f7063e58f012ecabff218d05e3ce6f02bd2634481ee3959ac3539689db62a1e9dad979cc74828056b48313c2cd2e0f83f3360715fb5ffc29b19a8174f9d874e0ce00707bd61bda750a87e9274c8a39967e9eb8312f757d12ef4cd0ac1dfe1479a65bf00459e26997460924c20532b1ce6d59b8b136e2fe6e0d3d7b6256a0ace0bbbbd70c6cbc15a1fe542028a4fd90d71b89d19839a90fbc50224b3a64adfff618507fd5b825aeea2f1bc63a572ceed244ff04be708f7e882baa1b7b", &(0x7f0000ca4000)="027e6ceffdffd6ca6074033dc1fbac849014588a997d3f2ea25af991e890c9622a93f8d72b8d596bd1a5ab9d1ed3b02c304b64cf833487ec4dbe2c68059d1b857c0d3bfb7d4eb4b61edf082b1f61ceaf6a0df8d29f5f36d2c97490143013b8c82b8b852804a13ee9d747510a00d8fcb9bf80ecbae736cd12ffbbc673a4384daa725bc0d08300702fcac513ff1f56fa2cfa487635cb05a28768ba81012ee2e5af2fab958dc2", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x3, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000091e000-0x2c)={0x3, 0x4, 0x1, 0x401, 0x13, r1, 0x9}, 0xfffffffffffffff0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000149000)={r1, 0x28, &(0x7f00003ba000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000758000)={r2, 0xdb7, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000deb000-0x18)={r1, &(0x7f0000494000), &(0x7f0000aa1000)=""/30}, 0xfffffffffffffd18) 2018/02/15 03:08:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009fb000-0x20)={r0, &(0x7f0000fa4000)="04418e8f2de7811ffba0247e0b2826d18a944836d25619731848f61847b6eafd9ba0cb04c8d5f19c4487da8492b2eac91db4271c9cfddf3c2e89e11ab3cc9279fde712b0c974e7e41e85f837ae599af6ba09672ea02786db5109c30bb0cd85a669d53855673836c8b83b03236fdb52296f70aa4e022a97779e0a228932a1d74864da4b6b65270f079cbc331a67cb89654178321105e0ac61fd8cd2222b64fed16abeb8aa713b", &(0x7f0000f0f000-0x9a)="e9181b6faaf34d8355399b265957bd2c5e47372a4f48ec002f133ca0a25732d9730ddb2f948b19f642055461f3106a4f9de3d2e9d23199d1e03e7640756a1cf43d60e3765beb6e1653992931a2a8bd0d0e836f057ed5054b8706905f8d5b22f9e85d5d2ca42d5bb6cf861623426a5b89722ff80021d506eebf5218a90bf8ce45644da058852729ccd797c5f8421ac17cd16810dfbcaeaaf9c3fd", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r0, &(0x7f00003b0000), &(0x7f0000117000)}, 0x18) 2018/02/15 03:08:27 executing program 2: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xf, 0x1, &(0x7f000029d000)) 2018/02/15 03:08:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00006c9000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f00003c2000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bc4000)={r0}) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r2, &(0x7f0000d12000)={&(0x7f00008e5000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0xfffffffffffffffc}, 0x0, 0x2, 0x2, 0x3}}, 0x26, &(0x7f000003a000-0x60)=[{&(0x7f000051e000)="028c801e1e131cdcdbef041764682c1a6ba6b9af3cbe01ff7ebf21db12f55b89fd641f876c0d42c41732a134ebce78b04300a5bd90a6c718d45ae7de79c6d8586b71a103de180a5a73637bab665f86f2c5ef720982d7fd06a487e5e7780e5b1e194fe940dcf0c167d8fecee3180cfe40a5177574ff162d08e27bb09cb4f0b4fd39066eb678e1c82db171a9a67df51bfc78d032d6c6036b196cad19caec4def4fc172d8bad86926b2b81a4b462c6ba314e6478c471a3c9ca203689a", 0xbb}, {&(0x7f00000b7000)="cb4144874f36a4e080a3072a583102", 0xf}, {&(0x7f0000afc000-0x1e)="a8030dd1e7ffbe6b02c064b7de626a5cbd03297109e405afe93b336ca3ac", 0x1e}, {&(0x7f00006b8000)="af26877536f48268cc4455a40173728abcca98a8c543062f616b61b974854b52a4932b073ad3437f44da1663fd3ee998761dc94464459633d2623f6af3d13551ccb3eed54f529a01158578d7cf96877479d2e7b901a42bd72ad53059ae5054501d554516947e7bf59cb93cf65ebb73245ffb441145bf45856e613ce970f02c610a3031a85625e72dd430306cb7056a8ffcf3e6003a98c29ecf", 0x99}, {&(0x7f00003d0000-0xb6)="5708a21c8d9ee3ded99158643f482a602d9dbb146b27d970bcf5cd96782442defa863f143c442f89c9cfb813a24316a152c0e56ec4232d91fc4030a1473347a24f4dec79714c8fa5d15ac27471b6f63fc9051401c03b3c6bd044738d0c641fbb3c2e96e552752a557b75b75c38c399bbfd00944509808c1eee39180c5db9f3c880fe49f00a82f41793b178b40f9cf154d0078a351159b906e88835797b7e908f0b9f1444ec52aa3d6f4501a44b8e89a69c3c5349b334", 0xb6}, {&(0x7f000070f000-0x52)="584b23d47700035e8b7bf1ab5f2d63abf44e6cca2c2f40226daa7ec199e69b566979b560bbf1e381d65706a14943ea8de9a8f6b2b44394ac651c76ced62b2e7aeec1137f1e3eeae3d15fc612f02d10706e7f", 0x52}], 0x6, &(0x7f000023e000-0x1188)=[{0x48, 0x13f, 0x4d, "348ed645b7d654140346d2840ef855512eca6ee62e88a25944aa353b950a7913e18e36479f57c0140fcf00be961fef42aba24a2bf5"}, {0xa0, 0x11b, 0x7, "2bba91b74b47e4ce466df549e12c7ee1ce6962bc43a35300365e00692e006b84cd2dba7a5d93acf097a800a1501a62b3f655dff862d2b7a0fe25b70648a014191ebdc6eba0d63882ba00158319f4d68edda913f2b688e5a81c3f4c63dabee9298186f567a2f759bf965f33cb9c0750bff7dac199c46468d4b81dd1c36b2aa77dc140dec1b2b966b79f"}, {0x90, 0x10f, 0x7f, "2b0380f78281b46f10d0ecb1a652be579af39711d19cd304f2e91b0340ca1ccfadf12f21b2335c73795f6d58bec1cc7d944bc7cc69b241a37bbafd3781a0464441655003b5b64e7b385c9f9f179a3fa8c4d4a72822954511d5805da0e7dfee766c18711c4c3403ce1b3dfaae6a3e7598e6ff134a1e55a51d4520"}, {0x1010, 0x117, 0x100000001, "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"}], 0x1188, 0x40000}, 0x8000) socketpair(0xf, 0x0, 0x0, &(0x7f0000cdb000)) bpf$OBJ_GET_PROG(0x7, &(0x7f00008e9000)={&(0x7f00005d6000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 03:08:27 executing program 0: 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)=[], 0x1db, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000065000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000860000)={r0, 0x50, &(0x7f00001d4000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@exit={0x95}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:08:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x60}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x3, 0x2, 0xfffffffeffffffff, &(0x7f0000715000-0x8)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c7c000)={r0, &(0x7f0000435000)="12bfc77d469b0db48ef365c6b14383b9b54bfc88eb60d975027c17fcf00ba28433470c3836835fe675db7dcef702fce1553efe590c7db3c138898e8b181e8a489e9bd552aabf28a1227669925c9c9ac6a9ff6149e89fb7f3928f1aaa928dc4e4b232629326612d9d5d04fc8a9175b3db3faa3229d6aec8fa04d73df13c7d922d37e4b8c082abb2cf5b69a4666cc0b57020f0cfb17e1c8349b8fdbee96717418f8013f24dd51773440317987b86ad8e41"}, 0x10) 2018/02/15 03:08:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffff7f, 0x6, 0x791d, 0x8, 0x0, 0x0, 0x8008, 0x6, 0x0, 0x80000001, 0x7, 0x5, 0x6, 0x6, 0x0, 0xfffffffffffffffe, 0x1, 0x4, 0x8, 0x1, 0x9, 0x0, 0x2, 0x8, 0x1a9, 0x4, 0x9, 0x1, 0x80000001, 0xffffffffffff0001, 0xffffffffffffffc2, 0x7, 0x5, 0x8, 0x8, 0x7, 0x0, 0x9, 0x6, @perf_config_ext={0x2, 0x1}, 0x4, 0x20, 0x0, 0x0, 0x9, 0xfffffffffffffc00, 0x10001}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000713000)) 2018/02/15 03:08:27 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000363000)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f000050f000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @syzn}}, 0x1e, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00002f6000-0xfd)=""/253, 0xfd}, {&(0x7f0000f55000)=""/15, 0xf}, {&(0x7f0000001000-0x40)=""/64, 0x40}, {&(0x7f0000f21000)=""/206, 0xce}], 0x5, &(0x7f000070d000)=""/29, 0x1d, 0x7fff}, 0x40) socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f00004de000)={0x0, 0x0}) close(r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x2, 0x2, 0x7, 0x2, 0x15, 0xffffffffffffff9c, 0xab91}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r3, &(0x7f0000002000-0x1000)="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", &(0x7f0000001000-0xe9)="f9778aff7a4ebc4025ce3ac9868ab1df33c316af75686afab6dab5378a287259dce1ef7da600d7b49e4f0eae7faa6a884c2cbc5abe94e13160fe659814a5c7ef0b54bf75f4c1a4e34ccfb90f1519b7b4c6c4b5a64c0876c2eea46f37efd8352e4bff56c0051f34c03c5173c0eb2100c1e1e23efc49088b6ae88bdb3e20931b7b9b693e70e6eeb659c6d5139a10dd0e52c047d78b11359a7e7b76139706dbefe52b423e3281b95976a4a57e5f75c2cd724cf53272a2bc4b65b189c8419945078484653797210b338a44f7a8d35b8433c87badedbf4529f0b79e60d99129c9a2b346a04b9aeb05b8f853", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b47000-0x10)={&(0x7f0000a6b000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000030c000-0x2c)={0xf, 0x7, 0x4, 0x100000000, 0x10, r4, 0x1290aadc}, 0x2c) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c15000-0x4), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000014f000-0xa)={r1, r5, 0x0, 0x2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00008b6000)={0x5, 0xf8cf, 0xffff, 0x7, 0x1, r4, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000052c000-0x2c)={0x3, 0x3f, 0x800, 0x9, 0x5, 0x0, 0x40}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ea1000-0x10)={0xffffffffffffff9c, 0xffc7, &(0x7f00007f3000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000296000-0xc)={r6, 0x4, 0x18}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:27 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000848000-0x4)={r0}) 2018/02/15 03:08:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000096b000-0xc)={&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001d1000-0x8)=0xff) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000ea9000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000ca6000-0x4)=0xffffffffffffffff, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000145, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xfffffffc, 0xfb, &(0x7f0000f7b000)=""/251}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000016000-0x8)={0x0}) recvmsg(r0, &(0x7f0000683000)={&(0x7f000068c000)=@un=@abs, 0x8, &(0x7f0000112000)=[{&(0x7f0000458000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008a3000)=""/153, 0x99, 0x8}, 0x40) 2018/02/15 03:08:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000e12000)='./file0\x00', 0x100) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:08:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a71000)={&(0x7f00005bb000-0x9)=@rc, 0x9, &(0x7f0000603000)=[], 0x0, &(0x7f0000447000-0xf6)=""/246, 0xf6, 0x40}, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000b20000-0x8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000676000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/15 03:08:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r0, &(0x7f00009f2000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a32000-0x20)={r0, &(0x7f0000a3e000)="184f4477e7cedd408a3399add0ebe3c26c7db6d3f4f16b50c98278e3247d8c7b49b1aefae7e025", &(0x7f00004cd000)="5213356b1106cf7a828f213fe11a2df28b0f4da71fbe41f2da6e062cb9e3b3f048a072195860960eb40ed0df473fba55c3168f88fc67b336b139179a8d493d3b218851735b07cc78fdd7a47103c81ad1609d68d01f5f55164441be9a324e878bbcf79557df8391d21759e0c35f968d60b9cb2edfa09f96e653c185", 0x1}, 0x20) 2018/02/15 03:08:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000016000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000ae3000)={&(0x7f0000046000)=@in6={0xa, 0x2, 0x3f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, 0x1c, &(0x7f000094f000-0x10)=[{&(0x7f00003f3000)="7e8bcdd72daac2f019bbf3f442ac5f1751ee22079718d4ccf6e5bc66ce19bdbb489a6a91dbd889f4256a264c635a6f76afdca50d7fb401364ac049de373da8d33be5deacc677d7f56a0575f10cfffd9872055afab2b277e05f101ff834f7716ec84cebb8c6cf54b94408766ab3d9ec121cb89f", 0x73}], 0x1, &(0x7f0000e85000-0x22e0)=[{0x78, 0xff, 0x80000000, "1702f4e1a582c16b8315a36bd3da7c4be740c46bbe5f902aa4629a6f7a3cc9e82ba5317571c1d181c6c7467ebefac2179cf0a31d5fb903bdb435a57d7693cb666f0d92f7969da2c25aa697b42c3c6fc669d144c2e5f033858c17d67cdb5188f1425f20c865"}, {0xe0, 0x104, 0x810000000000000, "dbefef109f7d51c775a210a1346c66457e24f517d732506f4f43707a7c1ffb9436a6a7e2b2200626bf797a6892f21539b754d864877ef202a9e2ff97b80fcf967dee27705d6b4ac918af4968c82750319c76648d4ecb304630aaf127ad6bd0e32c9653e3c9973a85979e04c1412dfa46253358fa3368ff6c9d12224266d4963b94daf9bea0b7307e81289865dfc40d57b0be40c241c0324ec3f6f3798c9b2f36c7110e5e1c2fb26e80d8961f10c0e1e4aeab54d42856f8232b6340f82bad7c9ed22253b14f5d250df179c5073e"}, {0x38, 0x0, 0x3f, "2e2ce8823ffdb5a515f7e551f4861a60a9eefcf03662cda8289eb5f40f1912c09796"}, {0x48, 0x10f, 0x1, "19cf96317d9f788a35124fdb241964dff4fca997491504cc38276bb80cd11beebab7be4919e0a47d6ad14ea8f70581a1dec3579bc3318d01"}, {0x68, 0x11, 0xfffffffffffffe01, "a320260509a81e303d855eabbf12f636574cf70001b25e6b4c4bee41f9e2c24abb1408d79bea9e848cd720d9ff42e0e829a89f361d960e23e0038b0271b8eeb09ad62feefbcb5bfa0162e03d542d16670c238ea7"}, {0x80, 0x117, 0x9, "50810634abb81e0e5cb5a1b7c97b8a4997f120f104a6df4c45961e440fe3290f4ce5f184143cd52d9d627adeada6458b8fb120c995c53994dca852e889ffdfe0e85700a987bb7aa7bd789bbecc7cc9783c1da39214e6fe461eb47cad2f11d2c0f8f2b575251783099a95"}, {0x1010, 0x10d, 0xfff, "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"}, {0x1010, 0x115, 0x9, 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0x22e0, 0x8000}, 0x20048044) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa)={0x0, 0x5, 0x8}, 0xc) socketpair$inet6(0xa, 0x11087ce9ba08d515, 0x7, &(0x7f0000a4e000)) 2018/02/15 03:08:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fb1000-0x8)='./file0\x00', &(0x7f000037a000)='./file0\x00', &(0x7f0000cba000-0x6)='ramfs\x00', 0x1000000, &(0x7f0000ae6000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00009ad000)=0x9, 0x4) 2018/02/15 03:08:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair(0x10, 0x2, 0xc07, &(0x7f0000d53000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000413000-0x2c)={0x9, 0x80000000, 0x9, 0x72, 0x0, r1, 0x85}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, r0}, 0x10) 2018/02/15 03:08:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x804, 0x0, &(0x7f0000c29000-0x8)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f61000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, r2, 0x0) 2018/02/15 03:08:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x0, &(0x7f0000e7c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 03:08:28 executing program 0: socketpair(0x19, 0x7, 0x7f, &(0x7f0000677000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xc, 0x6e, &(0x7f0000001000-0xc)="ce0feee5c7a517093e4b0ed4", &(0x7f0000843000-0x6e)=""/110, 0x9, 0xfffffffffffffffd}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000484000-0x8)) 2018/02/15 03:08:28 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x9c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:08:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000736000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000850000-0x20)={r1, 0x2, 0x1, 0xfee, &(0x7f00000f0000-0x3)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) perf_event_open(&(0x7f0000b4f000)={0x0, 0x78, 0x5, 0x9, 0x8, 0xffff, 0x0, 0x7, 0x10000, 0x4, 0x7, 0x8, 0x7, 0x80000000, 0xc3, 0x3ff, 0x10000, 0xffff, 0x8, 0xae1, 0x80, 0x9, 0x4, 0x7, 0x7, 0x2, 0x9, 0x1000, 0x0, 0x7, 0x3f, 0x6, 0x7, 0x200, 0x0, 0xe3, 0x7ff, 0x81, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x878, 0xffffffffffffff00}, 0x8002, 0x1, 0x4, 0x0, 0xffff, 0x2, 0x9}, r2, 0xfffffffffffffffc, r1, 0x8) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c30000)={r0, r4, 0x2, 0x3}, 0x10) close(r3) 2018/02/15 03:08:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000012c000-0x78)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005b6000)={0xffffffffffffff9c}) recvmsg(0xffffffffffffffff, &(0x7f0000733000-0x38)={&(0x7f000004a000)=@can={0x0, 0x0}, 0x10, &(0x7f0000e25000-0x18)=[{&(0x7f0000245000-0xc4)=""/196, 0xc4}, {&(0x7f0000831000)=""/238, 0xee}, {&(0x7f0000695000-0x90)=""/144, 0x90}], 0x3, &(0x7f0000ab3000)=""/9, 0x9, 0x6}, 0x1) sendmsg$kcm(r2, &(0x7f00004ba000)={&(0x7f0000c29000)=@ll={0x11, 0xd, r3, 0x1, 0x9, 0x6, @empty}, 0x14, &(0x7f00008ff000)=[{&(0x7f00004c9000)="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", 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{&(0x7f0000e9f000)="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0x1000}], 0x8, &(0x7f00006a0000-0x3d0)=[{0x68, 0x107, 0x5, "c4ce818db14784e61e578fdb370637fe68d1a889366d74841f524196995722d23c431869cc71eab887fa9eea159e819e4ae2137c01cec7ee98f0604c5fcfcef2017a9f3dd86c01b2498fe160632fac76c6c58117c8f2ba0a"}, {0xc0, 0x101, 0x7, "b224ae8408e59e120d4bc992977ace742cf12ae0ab93b89d3da88e26986064c7b14dd2ed37a2753e32c37c3d63278ec516ec1f941e20f19daa1c06d4fffb8ffd61aa89954a7ade4b3c6535d5497c87d95c329c70d30011b9cefa92dbbfa22e867123d298f765a3ffd45f12875b73759d808ae07c7d0187ac9c8cd0e0dc6e92eda51e0ad02bf7bb754264aa37b4a74e0886d27801315ac622603f09354c69ca1f801a83cb5edefd4dcb0e4d1b09d5b8"}, {0xf8, 0x119, 0xe72, "e842cfa75f9efe4155fab5f3568faa95dcf7f2864819a217c69132386714f6221ad9f531894e47237a7c4f5039e5c018e12710d0bfd0484a6608b576f87530df77a68a60449af6640af4868ec84a147dcf6fa24fefa89ef991269c55ec1725841c5edb29ffa362183bd563d4bb86038b1712efa6ad7605a8b4ef2510a25815f2acf6c3fcfcc078f47a00821601feaa08b92b1b11b52ac221adeb69fd768fe62371a4fc0636eb597dd3d7227dfff3fe028377fca0b3904afe995d68cc42431c2bc6847e25be2ae578cbb8eb9b62902157298e059acccdb6ece504ac0730608d189380be185759f8"}, {0x100, 0x119, 0x7, "65836b983e83bdc6edce61ce72338691cf9558315cbd20064a3c0f5f7d0efceab169f7bf1b4761c9c728e5983003cf60bc5aed3b6f387fc9b001d0acd12a8a25d68c8b88ab70cc9ff4ffa9feb341a5936e95b6de28d7259e0fed746047d869ad14ffe563ec38fba44ba861048d2ce69ce18c0777a33ce3a6c41df436f939011e2ca2189894c2649ba531c7bc00a2c8ef7ef059f706e708171fd187691d960974e87d07e4220fdb199356e66ada561f68de3fc03933a7bfbff8b5c6082760f1e6d0ed301696ed367014ca0c268b5f664a284a72a1c8ed73d8902c497fa644ba8c9b6a455248066a696208a137901de6"}, {0x18, 0x11f, 0x2, "a90aa06dddf1"}, {0x98, 0x11f, 0xfffffffffffffffd, "ac6a608856038fa326bd9a4de0e92ae5a824125a75d4ae5d45cca3d70cef3ceca1ea90cf73c8ea1303d70b2cd31d4cd852d8e68ed3ef6dcafea229ef0b06f83af5a9a5f11057e6896d1a6a024cc40789fac8ba79c518543187498826d137482f1b3855739ee3a54232b097a1380b9a6924d92229a6a98f69ce15de2c32ea591412f64f"}], 0x3d0, 0x20008801}, 0x20004000) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e10000)={0x0, 0x1, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f4b000)={r4, &(0x7f0000fc9000)="046f9e4ac7d25b878667ce51c00c1684c63c288c491e8feb00a3db4e5f5711dde9a425c2b05292e8cad69eda019f428fd16aa8a1a8d5cc40c26c27", &(0x7f0000a00000-0xb9)=""/185}, 0x18) socketpair(0x5, 0x7, 0x804, &(0x7f00006b6000)={0x0, 0x0}) close(r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008fe000-0x20)={r6, &(0x7f0000947000-0x1000)="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", &(0x7f0000edc000)="66c3efc71fc1c21334d33e16b2be3f02a18240f8362121cb66b6c3689eba5b2114ea8ceb23881eb39e31d0b51862e2e00aacd935a76381ae1df6426673e99af51c78cde16d44ebe2e05a7b16ca90a9aa64f65c0b2e731e54cc6620c783eb7bd1c43e4e7291c5d16db8bec4c76065037f82f7fb7e099a8b00049c17b680a0a88568d2a021bf1a8e9d2c1f4db4d1df0ce37cd069dc4f2925ca3da1a60fdc0eecd2f75404fc7883ae641f087f8e890c30a89ab4328e2d04402806d52f2693c4fc9635ae2a5cfa615b302cba99ee31a66acae6f97022d6", 0x1}, 0x20) recvmsg$kcm(r5, &(0x7f00007a9000-0x38)={&(0x7f0000b87000)=@pppoe={0x0, 0x0, {0x0, @remote, @syzn}}, 0x1e, &(0x7f000045c000-0x10)=[{&(0x7f000002b000)=""/152, 0x98}], 0x1, &(0x7f000043e000)=""/218, 0xda, 0x1}, 0x2000) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000609000)=r6, 0x4) 2018/02/15 03:08:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) close(r0) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000d2f000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc) 2018/02/15 03:08:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009c8000-0x10)={&(0x7f0000223000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000059b000)={&(0x7f00004de000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:08:28 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000f0b000)=""/161, 0x2cf}, 0x0) r1 = bpf$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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xf, &(0x7f0000001000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x79, 0x8, 0xf, 0xf, 0x0, 0xfffffffffffffffc}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0xffffffffeb240448, 0xd, 0x8, 0x7, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000940000-0xa)='syzkaller\x00', 0xfff, 0xa, &(0x7f0000ea0000)=""/10, 0x41000, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000de6000-0x28)={r1, 0x0, 0x22, 0x78, &(0x7f00003d2000)="0d90005000000003ff03f30008000907001c0000000000000000000008000000ce18", &(0x7f0000fb5000-0x78)=""/120}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ba0000)) 2018/02/15 03:08:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x5, 0x5, 0x4, &(0x7f0000987000)={0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000062000-0x8)) perf_event_open(&(0x7f000093b000)={0x5, 0x78, 0xfffffffffffffff7, 0xab5, 0x1, 0xea8, 0x0, 0x51, 0x4, 0x0, 0xfffffffffffffffc, 0x7, 0x81a, 0x5, 0x8, 0xca85, 0x1, 0x5, 0x401, 0x7, 0x10000, 0x1, 0x8, 0x6, 0x2, 0xfffffffffffff001, 0x8, 0x8000, 0x72, 0x100000001, 0x7, 0x3, 0x4, 0x0, 0x80, 0xe3, 0x5, 0xe0, 0x0, 0x2, 0x2, @perf_config_ext={0x10f, 0x40}, 0x0, 0x3ff, 0x7f, 0x5, 0x2, 0x3, 0x100}, r0, 0x9, r1, 0x4) r2 = perf_event_open(&(0x7f0000308000)={0x1, 0x78, 0x20, 0x7, 0x40, 0x6, 0x0, 0xffffffff, 0x1, 0x5, 0x81, 0x0, 0x1, 0x1, 0xe566, 0x7, 0x3, 0xffffffffffffff69, 0x2, 0x7, 0x1, 0x7, 0x3a704e1e, 0x4, 0x1000, 0x6, 0x7, 0x7, 0x2, 0x186, 0x4e, 0x8, 0x9, 0x1000, 0x9, 0x6, 0xf5c, 0x3, 0x0, 0x3, 0x1, @perf_config_ext={0x2, 0x3}, 0x1, 0xbc, 0x7fffffff, 0x3, 0x401, 0xf418, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000315000)='\x00') perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00009be000)='./file0\x00', &(0x7f0000d92000)='./file0\x00', &(0x7f00007f5000)='afs\x00', 0x80000, &(0x7f00006ad000)="95c246ea4a547b6d9762ccee7eb3f8f00e4e") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/15 03:08:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0xfffffffffffffff6, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/15 03:08:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0xd}, 0xffffff9d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002b6000-0x10)={r0, &(0x7f00004eb000-0x71)="8d608b88084531118613cec15ea783b523ab3eb5d9cd18d534228dca8a4ca964ff82ff9fbd1292b74d5fc11253633b85fdeb9de5397ca2cd6420028b9127bba9b3a378c2665a6fe2adf6621b06d191452825dc5dbb1bf70aa279f07550ef2b7d836b73cbb3b6dd3fdbe2f2b80b5166a0cb"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x1e, 0x57, 0x6, 0x1, 0x19, r0, 0x957b}, 0x2c) 2018/02/15 03:08:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c1eb5234c3fdaaf74665c4e0ad7ba8fed8faddfab7098f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3904d1a201cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xff9f, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000014000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000012000)={&(0x7f0000007000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000)=""/146, 0x92}], 0x1, 0x0, 0x0, 0x5}, 0x40) 2018/02/15 03:08:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={0xffffffffffffffff, &(0x7f0000017000)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c2c000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aaa000-0xc), 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e5f000-0x8)={0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000002000-0x4)={r2}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r3, &(0x7f00000c8000)="b019b4efacf03f5fd18f6141a311a53d9cd9f319baa2817bd84bbf0e87fa006ad92247e900cc3ed1a5152f559345087ec0f1ed5d81d881f427af2b41621726f1987c890b4df9ef9e8791e4bb0d0f14cc2529ce45912ee98c8b4796dbb6b0ebd7c3531a66ec3415f80af144371d0fe91903f84685e3a5f66fd2ede9a170e3270f1d426d902f779e14b6b2095e1fbd4a45396f0b14016a8bf84e225523b31eda30625f2b31c242e869a1d12e3c205071c9af5897f1d93be6a78783711390d567448d38583f"}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f00002c8000-0x8)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x8, &(0x7f0000270000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x33}, @call={0x85, 0x0, 0x0, 0x1d}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x37}], &(0x7f0000004000-0xa)='@L', 0x1, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/15 03:08:28 executing program 0: mount(&(0x7f000022b000)='./file0\x00', &(0x7f00009bb000)='./file0\x00', &(0x7f0000bc7000-0xc)='ocfs2_dlmfs\x00', 0x8, &(0x7f0000d68000-0xad)="e922d3da8075768b532160bb4a523a768d906457d7c62967053adcc0de0433589a908806953f685542691ebcd2ac411e40b1362bde07c6a46f164cc35c835ada6136aca93035a1c7abf3efb981cc72f5b4b91b6bec6d197b087adc19ebccada0a443c2d0c3b773883ffe03f029ba40b414baa4ddbfaae97fa038233180dcd57a44bce08904399f047d471fd9b10429a16447a7aba12b2805dbf52e030f59b32c7a19d19d9664d0066fa86006e1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f32000)={0x0}) sendmsg(r1, &(0x7f000014f000)={&(0x7f0000838000-0x31)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x4, {0xa, 0x0, 0x37c7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x3a, &(0x7f000056c000-0x80)=[{&(0x7f000029c000-0xc5)="ca021069063fbbe8ae25a1c93f940b8ddd110ad5b44f79c2d024b3515f70dda6b51f84f261b735507248c95c10cd6805056ce95d5809f298cd883c3015a45d2f21f77940edf51cf5f38d5fbb415b131ad936e5b4451c2ee8f66526daf4e2006ae071fd97b7a67eaf21d7778c97ce2a43591895dc6520f76733c34dbfc8e79be9ec54fca416cb7b612c98c5d71d5dc96ff3e5564fcccdb0c985245baf4c413683d72ca4b22eb8425c23ca708c1f0a1f1ebbb9b134ee8c26e4a9996c04e9f2ce6133b40ce7ac", 0xc5}, {&(0x7f0000e24000)="a21be6210eeb109158f024247f284dbb9eccadfa7f2ab8eb698f4c1b96c7332467fc54607222c489ecdd2c40d7548e0966e1c492e6419fc690a8d905de4e6e99d33ce6287ed4b2a378585afc", 0x4c}, {&(0x7f0000747000-0x25)="1deab8a0057838f58533c892cc019df208b262ad9e1f424d72dfe22b95037bbb786fd6721e", 0x25}, {&(0x7f0000953000)="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0x1000}, {&(0x7f0000909000-0xf6)="63757e18acffa481ba06b3be313d920c53c6bbf02bd4cd9e078a1590f0a11b888f3776e61d6c3534a82f55333a1a4c44af35c14336b496f546df247bd458c1a0650520138ebd56e7b8bf610a6b19f80e32f330fdd0457e17308404fde8effe819ce756bd1b4f13ef5be2b9e61e2ef881c59258c7d8d3efe0e8d91c666af7058a6015ff9b2d51761ad5b145372ae332e15d24a94f0b079c281b2316b73f0fdadf216133063593c7eec7005eaee8627d737e12d32a609217e6a7a44f85db9558f48fd02515b08ef7b2abbca1a35d6a0decfdeab637c88885be16c78713a23a1194bc006af10b8f1fa43a4175be9729e3599410a6dff89e", 0xf6}, {&(0x7f0000ea9000-0xe4)="89a1512c26f6bbead4205211184c8272879c9e3eecf90acd3aa03bb06dc6182a45f7076a0fc2ad32d1e8bdb4c34df6073d147641aa6d497d7d9a8ca92d6ba28125a46fe42f9ff93758d04954d0ed4eb852e2ed262819fcac8c3f3cf7187dfb26fd17be27bf721076da912422a4a7c5d9a54af3980c0607ec109bbc9cc451b5c9b1b768ca5d88963d5182cc61288803fd6c3f3fee0ede01f73536db16e46404b34fbf45f4896d4b61f2daa2a94ae57a738a1fb897b01c2373357fefb9e25c175e5818b2cc9b570bea43b0d270cac20cf2b8bf483eabaf0d43f431c565a9037d97e538cb74", 0xe4}, {&(0x7f0000651000)="a7ecdd93ad571d95eb3556dbef55320a7cc81f28802df111fdb5def90c683b2734ea96cd01cf6ec5e638555f574981847e36120d71b802558c6d769ce2a9087312bac09498a7bd24", 0x48}], 0x8, &(0x7f0000cae000)=[{0x60, 0x0, 0x756, "44f6ada4f499d5b1a542da88d758f07dc3818e8d4f61ff6e65db8ed9509ba731a9ab30c1f7fecc3c2d63902411ee7b633b4aa82f2badb937b57bc1d383d083ec255845cf64cc1a84f0e3fefc17ff1e"}, {0x68, 0x105, 0x80000000, "2ddfa5f42ef190b48c1d94d5456e6fcc48cd78e7ba6a1ca771f2d32e4fe2636289a1547f07d93ec2496e4b9b9b43358c509a785ef41ee4bd3291bb4ae62976eabe4aa853ab4b3b956a4c9a17ee3ba77a181928980e"}, {0x78, 0x10d, 0x8000, "f7740c9689e124e9faf843c97ed769906e847bc8b1236dfa520edc8fe552dc65c7b976097a7408d878362af2b3b1cf23104289572cd3ab318e32298247a83be1ceb897fbe0c521fb9f0bae679df9be050e4924ec9fa947e396ed544585ba3a469407aecd13da51"}], 0x140, 0x4040}, 0x44000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000325000)='lo\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000651000)={0x0}) sendmsg(r2, &(0x7f00009b9000-0x38)={&(0x7f0000043000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x3, 0x2, 0x1, {0xa, 0x1, 0x5, @empty, 0x5}}}, 0x32, &(0x7f00004a4000-0x80)=[{&(0x7f00008ea000-0xc7)="2133e4f160ba829c59d9d79883deaf3f1d91cdcb44393cc8adb006214efa0238bebe1c48efa30da35bdeb4b78940466da439ec5a79a5fd1d852dec26b6a06fec8b1361f7b30eb3212207a5d8a701cd2c1f53ee4bd5e81a66d4c3cd626a48911786aac8aafb7217500640edb5761620d0140c14d4cfece9b0044cea2966ad08a4f2a714982bc51f4569017dd16d1302b81cf170f5e794fee48658ca09989a3715349d6dd41f577c41accf521e6818cbdde6a793ab7596044ef9b2fc9de00891665f915fd3bcf981", 0xc7}, {&(0x7f0000b4a000-0x7c)="8df05c2198fc45d999d15e1488c33b1469257cda907c72a766b246cf6904920891804c59c029e340806cbb9b1e36bf3ce3ee5c5eb2c72feb026f5309f5104275f270d9a20c9c5b08c4b27bd3af1f9e82c2fb2e36c477d1fb5c343cb3be12ad3afed6382613ca808165add6c6ff63494991f1bf1886f8c5f59cdb5cfd", 0x7c}, {&(0x7f00000f7000)="5a968d41833ce7acbb2a96de6620f9cdc95dd2e4410feaa8a3902a0108db388d1ef3b4e500091c169ae874c857cc91d7859a5449f8165dde634180c55edc5b02986413757f64075b21cdf4f9f24e69af518b846b20b316240173a74961cec029d03fde583b76f1059912237b630d029c9f6f", 0x72}, {&(0x7f0000e0e000-0x5a)="dcec96c9e18e5fd093fca0bb691908031361a0b4bc2747f6a31c0a6544f725e567e14df95068531ea8718aafb2d0afafd40bee7f749e13cfd146ab9ec6d8ff9f2618689de83780710b8979998dda89fedf3fb49cbeb08c90fac6", 0x5a}, {&(0x7f000030c000-0x41)="45e35f2af203ed4e20e1485543ec2d7a309b7564591577bf5b6bce168a7c445b44248804e244794567c9675f8cd916b2774cb8ee525bef9594938d7b7ea23ebe84", 0x41}, {&(0x7f0000ae2000-0x45)="cf38ea5b2a9e287a4cb35654964c5002dd704bdc0ffdd5a316bf71799d2c519713fe7bbe87afc39e147a64902ea77cfe4b478eacc60b298d18287d2972cda0f41c95cfa57a", 0x45}, {&(0x7f0000545000)="c4410ab4aa5fd8af7a078954ad8e410bda00d9f1792ed2b0ab8440142a260be03880f2483b687585a4b45394de28497c631d86293b49afc00e7a5b2b8c24caee391803e8038a33dc0ef784d1282bf180da419ddcb7deadb7ee3e493b6e03ee20ca643ac93f12d86b1bd86c49d40a4935c1fd743b3e7cec1b5e5ce9013886a0596b2265076d13cafb71c4c8ea52e0c1ff047af761a7f80bb42bf8f9cbfcb017e042bfc41f2768a1c57b2e8f77db85068042c931c84e606f37a02ad68767f13a58b5b4a0b12441fe6eafd2fc9984af8866156744864ed916975fa68f7f3b51ed8671dde775e388d21601b74da45f7a7078b2deec2b4970a5dd1b", 0xf9}, {&(0x7f00004d7000)="d3521307d8ed9ac1e6f3a289bbdf2bb1720d23c649e5ec377dcb6460089270c3282a7fa257a68251b36d05f57c577109894c61fddecea33d01", 0x39}], 0x8, &(0x7f00001ce000-0x88)=[{0x20, 0x10c, 0x376, "41b1253e958379d1a82c5b73bb6733"}, {0x68, 0x84, 0x29, "7e1d23337c85964aef84e9acf29a9ad30e782684f2754de76ce9e97e25bc31e199f781a3530ee7a067ee53bc8ab925158454aa2395779a27ebb07f79190a31783eb653f2d0f86a23c97f7e2bf6459132f21b5e"}], 0x88, 0x814}, 0x800) 2018/02/15 03:08:28 executing program 3: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002ab000)={&(0x7f0000ff3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ff3000)={&(0x7f0000ff3000)=@l2, 0xe, &(0x7f0000ff4000-0x50)=[{&(0x7f0000ff3000)=""/248, 0xf8}, {&(0x7f0000977000-0x34)=""/52, 0x34}, {&(0x7f0000ff4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff4000-0x5b)=""/91, 0x5b}], 0x5, 0x0, 0x0, 0x401}, 0x1) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000036f000-0x18)={r1, &(0x7f0000ff3000-0x2a)="2a0477557c5897ab3a0328b5fc602fce39a834c19b6fbf7ba385450400704756d433f9603c2a96fb8f55", &(0x7f0000ff2000)=""/4096}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000c8000-0x10)={r0, &(0x7f0000ff2000-0x12)="f0bdbe54864e3a9ad87ca3a8e25e35b149db"}, 0x66) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xd, 0x16, r1}, 0xfffffffffffffff7) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x2c)={0x5, 0x1, 0x405, 0x4, 0x0, 0x0, 0x6}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x1c) mkdir(&(0x7f0000faa000)='./file0\x00', 0x100) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001d5000)={0xf, 0x14, &(0x7f0000ff5000-0xa0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x101}, @call={0x85, 0x0, 0x0, 0x6}, @ldst={0x2, 0x2, 0x6, 0xf, 0xb, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0xfffffffffffffffb, 0x0, 0x9, 0xa, 0x1, 0x4}, @exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, r4}, @map={0x18, 0x0, 0x1, 0x0, r2}, @ldst={0x1, 0x3, 0x2, 0x0, 0xf, 0x50, 0xfffffffffffffff0}, @alu={0x4, 0x7, 0xe, 0x2, 0x7, 0xffffffff}, @exit={0x95}], &(0x7f0000ff4000)='syzkaller\x00', 0x400, 0x79, &(0x7f0000ff4000)=""/121, 0x40f00, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/15 03:08:28 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x20}], 0x2}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f000001d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f000000c000)=[{&(0x7f000001e000-0xa8)=""/168, 0xa8}, {&(0x7f000000b000)=""/48, 0x30}, {&(0x7f000001d000)=""/3, 0x3}, {&(0x7f0000018000)=""/145, 0x91}, {&(0x7f000001d000)=""/131, 0x83}, {&(0x7f0000014000-0x1000)=""/4096, 0x1000}, {&(0x7f000000d000-0x92)=""/146, 0x92}, {&(0x7f000001e000-0x1000)=""/4096, 0x1000}], 0x8}, 0x20) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001a000)={&(0x7f000001d000)=@sco, 0x8, &(0x7f0000005000-0x40)=[{&(0x7f000001e000-0x9a)=""/154, 0x9a}, {&(0x7f000000f000-0xf7)=""/247, 0xf7}, {&(0x7f000001e000-0xc1)=""/193, 0xc1}, {&(0x7f0000013000)=""/4096, 0x1000}], 0x4, &(0x7f000001d000)=""/90, 0x5a, 0xf1db}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/15 03:08:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003d4000+0x99b)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) socketpair(0xb, 0x7, 0x40, &(0x7f0000381000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) 2018/02/15 03:08:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000411000-0x8)) perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:08:28 executing program 6: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x9, &(0x7f0000efe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eff000-0x10)={r1, 0x50, &(0x7f0000eff000-0x50)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ba3000-0xc)={&(0x7f0000283000)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005e2000-0x28)={r1, 0x0, 0xfe, 0x46, &(0x7f000044d000)="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", &(0x7f0000bf9000-0x46)=""/70, 0x9353, 0x3}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r2, &(0x7f000005c000), &(0x7f0000144000), 0xffffffffffffffff}, 0x20) 2018/02/15 03:08:28 executing program 5: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000037d000-0x4)={0xffffffffffffffff}) close(r0) mmap(&(0x7f0000227000/0x1000)=nil, 0x1000, 0x1000000, 0x810, r0, 0x0) 2018/02/15 03:08:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x3, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) recvmsg(r0, &(0x7f0000fb9000)={&(0x7f000084e000-0x10)=@ipx, 0x10, &(0x7f0000e81000)=[{&(0x7f0000c87000)=""/105, 0x69}, {&(0x7f00009b6000)=""/230, 0xe6}, {&(0x7f000094a000-0xbb)=""/187, 0xbb}, {&(0x7f00003c8000-0xbd)=""/189, 0xbd}, {&(0x7f0000efc000)=""/254, 0xfe}], 0x5, &(0x7f00001e2000-0x25)=""/37, 0x25, 0x4}, 0x100) 2018/02/15 03:08:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e66000)=0x8000) 2018/02/15 03:08:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000053000-0x86)="1d99ede5c551be934487f495bc4ae0ae51c86d4964653a12efbc832aef44122294a89b652779fe250c40cd47625e8b871093e1d80c700d668a601d7ee25d8ea99433e0ec0fa578b055f3af001bb0d4851731f0ae36bc086d3e28a4f4647979c859e98e927524fe6c3e380f8086bd2ab37e1c4606b123e84d511044f7efafd97484dd07fa4112", &(0x7f0000e8f000)=""/73}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a5c000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c46000)={&(0x7f000048b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f00003ef000)=[{&(0x7f0000f01000-0x41)=""/65, 0x41}, {&(0x7f0000d49000)=""/54, 0x36}, {&(0x7f0000efc000-0x8c)=""/140, 0x8c}, {&(0x7f000043c000-0x79)=""/121, 0x79}, {&(0x7f0000bd0000)}, {&(0x7f000009b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cab000)=""/16, 0x10}], 0x7, &(0x7f0000950000-0xf0)=""/240, 0xf0, 0x4}, 0x10000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000063f000-0x8)) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008a0000)={&(0x7f0000d52000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000019d000)={r0, &(0x7f0000e57000)="1f99495b57fd17497029a3dd2de95494f1af6e440f81abe1718f2be8eddfc5f4f0dd8d86038a17413f8d7c1e5a5c9690fc89350fd3d6736b17e5e56ee4c883fab0e56b94ba2dd040dd8f2e896f5c24f2fe84c6f7cd1f1d973fdac59cfcac4bfae2"}, 0x10) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, r2}, 0x2c) 2018/02/15 03:08:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ff7000-0x8)='./file0\x00', &(0x7f0000135000)='./file0\x00', &(0x7f0000da8000-0x4)='xfs\x00', 0x0, 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00007ed000)={&(0x7f00002fd000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 03:08:28 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x4, &(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f7d000)={&(0x7f000010d000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000487000)=[{&(0x7f0000f3c000-0x11)="8e1b27b5cb60f404f48d15a302552ffbe1", 0x11}, {&(0x7f0000f7e000-0x12)="218e58d571bed75fb7d04ca5396e65ceb7d0", 0x12}, {&(0x7f0000f7e000-0xb4)="f07d13f2902f804b7fbb857c2fb291416bc11b55c2dcbba5f14d60f856b67d61dedb6e3adf51d5de5986b4743bf7177718367aa0873cc11fc08143fd49e67b0d8d25fb5fc1f767bc7fcf715f33e25bca4dbabd0fcf2d71edb3d1cb2a93a660a6466e366cd1cfda94bb5f0f26eb79f1a204c956e21a391e355c122177c265dbece9858f1d143cd3c2cd3693ed9d16cba52cee1196a0b7b691aac302e6856cfedd981be4e3e6772914b40956470a1ab7a03f0b31eb", 0xb4}], 0x3, &(0x7f0000326000)=[{0x40, 0x11f, 0x1, "5d1c27c862e857b54d26c5a344910404be925b45dd9499798e438c4f1b52c910e44fc827190d37f0699323a3"}, {0xc0, 0x107, 0x80000000, "867c9d7359be918383a050d0ce2d10dd2c359b8c1feb9018bdba3ad676c17b57b5df5f4bd3cffdc1d3d32ccab6af76c011f94fc539fb4976460b620c3996d3b8f8047958ddb58d3e2189b32d5c132561ce05506e86171342fe15bdb836e329356fb7b79dc3c448fa29dde3213b202b74d84ff91b3bcb612f733c7dc17e900e186c0677ed66699e499d49a4c64d70cae3dbee5e6d83e38eefdf0a0964d2a04f9a4c6b9bf57ad85d914cf68ecd678e10"}], 0x100, 0x40000}, 0x20000000) 2018/02/15 03:08:28 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, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000053f000)={r0, 0x50, &(0x7f00000a4000-0x50)}, 0x10) 2018/02/15 03:08:28 executing program 2: socketpair$llc(0x1a, 0x15733157731213a1, 0x0, &(0x7f00008bb000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00007f7000-0x38)={&(0x7f00005cc000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000887000-0x50)=[{&(0x7f0000baf000)=""/4096, 0x1000}, {&(0x7f0000b24000-0x19)=""/25, 0x19}, {&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000a51000)=""/71, 0x47}, {&(0x7f00009fc000)=""/231, 0xe7}], 0x5, &(0x7f0000d62000-0x34)=""/52, 0x34, 0xff}, 0x2000) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000015000)={0x1, 0x78, 0x0, 0x101, 0x3, 0xff, 0x0, 0xfff, 0x88000, 0x4, 0x7d9, 0x80000001, 0xfff, 0x7, 0x5, 0x0, 0x200, 0x5, 0x80, 0x1f, 0x9, 0x623f, 0xa7, 0x987d, 0x3, 0x1ca, 0x9f1d, 0x1, 0x9, 0x40, 0xfffffffffffffff7, 0x9, 0x8, 0x8, 0xfffffffffffffffb, 0x5b4, 0x4, 0xa5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000015000), 0x5}, 0x20000, 0x3ff, 0x9, 0x1, 0x9, 0x200, 0x2984000000000000}, 0xffffffffffffffff, 0x2db, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000016000-0x78)={0x7, 0x78, 0x2f6a, 0x1, 0x2, 0xfffffffffffffffd, 0x0, 0x9, 0x1800, 0x4, 0x100000001, 0x0, 0x0, 0x0, 0x5, 0x1, 0x5, 0x68b, 0x4, 0x4, 0x1ff, 0x8, 0x2, 0x3, 0x200, 0xfa91, 0x0, 0x9, 0x1, 0xffffffff, 0x8, 0x12a53c85, 0x816, 0x4, 0x8, 0xfffffffffffff000, 0xc8, 0x6, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000015000), 0xa}, 0x1000, 0x6, 0x3, 0x1, 0x7d, 0x10000, 0x80000001}, r2, 0x4, r3, 0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x84012, r1, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000017000-0x4)=0x518, 0x4) 2018/02/15 03:08:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x73, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d82000)={r0, 0x6, 0x1, 0x2, &(0x7f00001da000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r0, &(0x7f00005ae000)}, 0x10) 2018/02/15 03:08:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00001ff000)={0x0}) recvmsg(r0, &(0x7f0000de8000-0x38)={&(0x7f0000d8a000)=@hci, 0x6, &(0x7f0000a02000-0x30)=[{&(0x7f0000c8c000-0xeb)=""/235, 0xeb}, {&(0x7f000008a000-0xff)=""/255, 0xff}, {&(0x7f0000e8d000)=""/76, 0x4c}], 0x3, &(0x7f0000006000)=""/171, 0xab, 0x1}, 0x10000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000238000-0x6)) [ 1838.875838] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:08:29 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00005a4000)={0x4, 0x200, 0x61e, 0x0, 0x8, 0xffffffffffffffff, 0x7cf}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x5, 0x3, 0x9, 0x0, 0x0, 0x9, 0x40100, 0x8, 0x10001, 0xb9b, 0x7, 0x0, 0x3c, 0x3, 0x7, 0x7, 0x2, 0x7, 0x1, 0x1, 0x7f, 0x3, 0x0, 0x1, 0x7, 0x2c, 0xde2, 0x94, 0x2, 0x81, 0x4, 0x0, 0x1cf, 0x7, 0x4, 0xf46, 0x0, 0xff, 0x2, @perf_config_ext={0x100, 0x7ff}, 0x2000, 0x100000001, 0x101, 0x6, 0x800, 0x80000000, 0x4}, 0x0, 0x7, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00006c1000-0x28)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe1000+0xe86)={r0, &(0x7f000000b000-0x1b)="ae272304d8efccf4e0850cc47bded764a3d9ad6e81245e43ee1b57", &(0x7f0000000000)="aaf7aa872332248aee039b29ab33e3be11fe569da155ece8b527d815b85b5187908ee1", 0x3}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bde000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r0, &(0x7f0000001000)="79a75f4bacc25cb8965f85a62c50db845afc25168c1016bb4ed3c798b5710bc4c6f8d5fb4a679b39378e74d45531dc76582ea30b4e8a8a4c5bf80f46a391051697b0cac52e13af87f1244dc63beee2fbda3d89942cd22eb86b5e7334d64a34284641d0adf0d30ddccc815072d8805fe79514b5bd3f73ac1c5818ff4edd73434e0ca885abcd7a6b5620656a0638e09d65ef7370ddd291483332c4d1a39f", &(0x7f0000001000)=""/124}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) perf_event_open(&(0x7f000088a000)={0x2000000000007, 0x78, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000a79000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0xe, 0xc06d, 0x81, 0x80000001, 0x4, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad7000-0x20)={r2, &(0x7f0000e13000)="243a212bf3fbc3a048c9d6bce360f0953affdee3afafcfb0bea45ded76bfdea03a83530d9ee258a97b60f2213a54b4ebde1def587e8c6a5c67be188ce705dda30c8140544fc75d1364d6285cc5980360eac5d761e6c7541fe804e2c1c30ae279f2676a4810adddc8468b3da3ab7006b5904f50d0290c9343f4905729795239ec112a5da9ea24bd9eb0a73ec1fda95a0ac5ad2d53a2ef3f9c278bb496f8f83195542d26376eaa67e830185632eb49d08cda43aadd", &(0x7f0000051000)="3ad5561e8fb01ec7be594ec64502f137ac9dd53c9efbe29bd8e8aabfe773bb079ea13da970d916a0b098b42453c4cb7f6ece29af7ac1042944fb4a8d117868d3ae6280353dbfc2f1c0e9dd00b2637f875536cb56fe5e992c4e4fd5344a42cebbff6a15c8144c740c92a8606567907c03c430b202ce9117ebcb2c6cdfca4075d043c2da78efa1dbb08161815c824afdb8ac9cac25619420305b9c921d60acacdb8cf03693b50197848edcae294d91e18d3736208efaba69f58fdac407a1306169965c0bd1bb4d32eb2cdc70bbb92551fe2f", 0x3}, 0x20) 2018/02/15 03:08:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008f7000-0x4)={0xffffffffffffff9c}) socketpair$inet(0x2, 0x80007, 0x9c3, &(0x7f0000234000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000fc3000-0x4)={r1}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000de5000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000312000)={r2, 0x6, 0x1, 0x7, &(0x7f0000b41000-0x4)=[0x0], 0x1}, 0x20) r3 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r3, &(0x7f0000cf0000-0x38)={&(0x7f00009a6000-0x8)=@un=@abs, 0x8, &(0x7f0000823000)=[{&(0x7f000027d000+0x7e0)=""/23, 0x2ad}, {&(0x7f0000ad2000)=""/47, 0x2f}, {&(0x7f00002fb000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000429000-0xd7)=""/215, 0xfe16, 0xfffffffffffffffd}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000764000-0xc3)=""/195}, 0xa3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a9e000)={r3, r4, 0x0, 0x3}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000922000-0x10)={r3, r4, 0x6, 0x1}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000792000-0x18)={r3, &(0x7f000033a000)="c295cfa08878e4570d8f0556766d8b6ed43438f55d00001641dfb1e10b8aeec95ead730f2c01f8c06013254f76e31569801dba9914f1b85999af", &(0x7f0000d61000-0x11)=""/17}, 0x18) 2018/02/15 03:08:29 executing program 7: 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$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x9a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12", 0x4}, 0x20) 2018/02/15 03:08:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000792000-0x10)={&(0x7f0000986000)='./file0\x00', 0x0, 0x10}, 0x7) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f8d000-0xc)={&(0x7f0000bc6000)='./file0\x00', r0}, 0x227) mkdir(&(0x7f00000a0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e51000)='ramfs\x00', 0x3f, &(0x7f000000a000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f000022d000-0xc)={&(0x7f0000a14000-0x4)='./file1\x00', r0}, 0xc) 2018/02/15 03:08:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$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) socketpair(0x17, 0x80000, 0xec4, &(0x7f0000d7d000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000973000)={r0, &(0x7f000055d000-0x1c)="5c6d22946f30f748c8269e349861a3d0bb175e5daa26d3e0a98a0e7b", &(0x7f0000ced000-0xd1)="188b4524597adf6cd157379a91eac88b988b1e91eae879603e77b98c39b684557fe7c09a0fc7699774529d7926fc3b0f0c5d56617eefe37d770faa6c123e06de61040eef60fe620cfbc742b74670effe1005c69310af7b6ce22c6b4a8bfcc3c6d83b651bf37d9a386730cdd1c769bb2d0d7e5b94acadfb8c7966dccccb39b6919a86917fe2b81b77f23c4bb787b84e1aa90818ad602c8b4a8a0558fae940a20f7711b74cec57194c42001a9f4ceddd98b3d433edbe5f6d9dfd6fc4dd2472fc226f8dcc360fe49cb9d0575ec213c8f05022"}, 0x20) 2018/02/15 03:08:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f0000e19000), &(0x7f0000071000-0x1)='V'}, 0x20) 2018/02/15 03:08:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x5, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a81000)={&(0x7f0000001000-0x10)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f00009da000)=[{&(0x7f0000fd2000-0x83)="2741b1bbfed7259442f69e089b969cf5867d8e6dd0fbfc40a0f392b8a925eda3f02bfd4423fa4ffbd9c8f639924ed7070899fe58d1e21f8508a3d6ba9763020ed285806c6d722f67e3707ed0b09dda9f0cdcfb26eaad652bcbe8c504a9760063edcb54cd1509f43abb88b718645d96a9984c9ea09395a7d09580cec641588eeb9f36f9015a384b", 0x87}, {&(0x7f0000923000)="6c4060057257def5d3218ade287e1ec8ef629ec64b923dd1b50137dd4a3b349f859dd99d68a45898fba01a7812fc27a71dceca41a60d8b7e7833cd11c01230c09baadec5de4060549ffb77285a", 0x4d}, {&(0x7f0000df0000-0x6e)="1fe11963f0e2c4afea91aad8eebed8dfa94979d9e960f1a547902651cf808cb4d85b3d3bb2c3f541b83997686639ac87921ad302e8d7f1d3149cb337f12ae2fd043d7f5a2e7dd4c2941a42e4ea8805cae2c479ce2f4848eb784f871e4d5ce61cd5bf282716744d6e952f1d50721a", 0x6e}, {&(0x7f0000000000)="d35e637cdb7b6f15e8baea8925e0f46d70910a223abbb3ee4ae7e38bfde8963aa5386cd9d03f6922c37c53f3de860daba897115b8ecff01b650badc6cf99592c8cfa8e5d6d18e7c757cb9dde0a105d0949b830b9c812629992ae9e56a72bffa3d14d2e62738a4eaa17a877bf3367a83ef95f8e563b3b99f07f93206e979147c87dddeb655d07", 0x86}, {&(0x7f000021b000)="246838c57e30ef82e26153fff6edf060a0d84ca100188fd90605a8820cb211c39e76c7637d43c3ed54d58b6381d50cc1", 0x30}, {&(0x7f0000d73000-0x9a)="535b544b99b1aaa026983a0085822d88ddb0376ad4f65971d6e696bacc82312ea9b846c0b9d6436a2f85626c9e2a06be2ccf952f078268dd64995df7a6801d583179d7b1aeba3e87cf02f941f3ab6547abac68a1591ae41606b2dd41671792b1f069b032fdb4f364d8dceed70f88420c9089a11235cf09d2b8f9cb85edf23657f0ca2d9fb4324866541e73de32463b07cc5bf3ddffdb3ec984a2", 0x9a}, {&(0x7f0000001000-0xfb)="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", 0xfb}], 0x7, &(0x7f00003fd000)=[{0x90, 0x119, 0x7, "fd5ace9e6b9d7a97bed432bc06c07d82995240aee64104e5d9f683adb22894b41f496b7ea3d5f62583de161ee1fe2c3101f0c1c6777aa34e4f7b63be79cb3bfb7b96cbb46615567c6b80a21511c254356b6a9e3c068b18a74ec8319cd5e9c95594debc6e01356a15c9aae78edf3c9c9827ed4ca25602bd39e52000c36d020b"}, {0x50, 0x11f, 0x3, "a8f86ee1517caeb424f892829e2d57332c1c8bd3097a64e7a495e196c6da197ec76e77e9449b9b11b35f4008ca1388773f290a340301975c1867ed723110"}, {0xe8, 0x111, 0x9, "3fa6262ef8490983265cb2cd80e2c0922ee0d208d910f462bbc17d0c876779044cd74516c656736b209bd2b0c418edc2c66f44cd188b9d9151058f81f397900bbf071bcf774bb1390b98f4978c0bdb5fd138885339b4e3c93ba77dae81a756a15c49d075aa57cb456a3c54dc5e783df88d216b58a32a8d44e8616fa3b5d5ac91d723db996ffc393b7aae075fbde0dfaba6d51294cfc1d9b6dddd962a8db368d9fb53cb2b7a3acc26d90d4a6ff300c0d9ccb647e420b5dd4201618a73910ac9c126b7200e82f0016007f487bcac80eab0eb9e"}, {0x18, 0x101, 0xc7, "e73a82"}, {0xe8, 0x199, 0x2, "ee1e74c1e387e759b43dd05a5e730fe880646f7f8e6799cf6f82c7fe730aa3c60ffb0df1cb221cd943ca25dc13baf4e46886a139bba10d8071b8ae0fa1e68fdb8825d10f40465f7faea71a5a294a5484d39655f2490d7f830d59b999839a6ac7982d7eeb2c468f96904289896c7aad50600cec9baa0a15dfbe0b0be95088650a2dc2b40fc1606cab8ea8641ed90cc163d99200d3b8e0db111e75e0f628edefa00fa44afc749e7257442ff5423a2c89f90f218e92e8d9f76ec644876905714a49d71ee77dd149f0af5850ea07d7397c71e4c187"}, {0x100, 0x102, 0xf718, "27d67e273b0e9d7902921671ca48bd27171e26b676b6112298972ec181501812e1a3a883702e78edfaccf218ff978a25c13bc0cac4a0c0cd79b5003d5c6a0f2d8c49f6cdeaa4181fb162c070f7e1ebf543beaf31ea5ea5bb079afe52f99f8efe5ecd6e45cf9c38d35a8b37767e18d0d4772436856e804f2993361f5a83347f58866af36d59367fb19374ffbc386ffcc93f6a6d24115a3ed99f1468e63b3afb9011f23bcd6db3e425d321c6cc665c0fcc83320e8c55d727c21efac8fff18ad1d9519c586f1785f866afafc6e685aae186311b6352184415be097e3b8d37d2b994d46ef2c71a3c13ac528f802ee6b4"}, {0x90, 0x10f, 0x1, "9dbb265cb397f4afdc4fa8bc9ffdc0c1e002fd2a70525c9ab8ada203d57e99b33e0dc57829069e07c2c5fbc90b86d3fb4f740b57acdecc7abb9ffc4e9ca8b2b920a5ff626f8b8be69a077712a8c175aabbb662c8cffc1af64d6faeeef8260821116ab5f7b48e6cdff4a94e9bbe2e0b4cf333851577a27538e00732"}], 0x458, 0x8014}, 0x8004) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000b04000-0x8)) 2018/02/15 03:08:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000238000)='selfnodev&-\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1c2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cb5000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000011c000/0x3000)=nil, 0x3000, 0x2000001, 0x10, r1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000279000)=r0, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009eb000-0x8)) r2 = gettid() perf_event_open(&(0x7f00009d4000)={0x0, 0x78, 0x2, 0x9, 0x5, 0x5, 0x0, 0x1f, 0x21400, 0x4, 0x9, 0x4, 0x8001, 0x9, 0x3, 0x4d0, 0x7fffffff, 0x6e926281, 0x1, 0x100000000, 0xfffffffffffffff7, 0x0, 0x8, 0xaa1, 0x4, 0xfff, 0x3, 0x8000, 0x200, 0x30000000000, 0x73, 0x4, 0x2, 0x0, 0x5, 0xfffffffffffffff1, 0x1000, 0x66b6, 0x0, 0x2, 0x1, @perf_config_ext={0x3, 0x3}, 0x1000, 0x5b, 0x2, 0x7, 0x0, 0x6, 0xffffffffffff0001}, r2, 0x101, r0, 0xd) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005bf000-0x8)=0x8) socketpair(0x8, 0x6, 0x7, &(0x7f0000969000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000066d000-0x38)={&(0x7f0000384000-0x5)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000095000)=[{&(0x7f0000f4b000-0x2a)=""/42, 0x2a}, {&(0x7f0000c9a000-0x1)=""/1, 0x1}, {&(0x7f0000a8b000-0xf8)=""/248, 0xf8}, {&(0x7f0000b33000)=""/4096, 0x1000}], 0x4, &(0x7f000046c000)=""/4096, 0x1000, 0x3}, 0x40000023) bpf$PROG_LOAD(0x5, &(0x7f0000bdd000)={0xf, 0x8, &(0x7f00000bc000)=@raw=[@generic={0x564, 0xffffffff, 0x3d, 0x100}, @jmp={0x5, 0x2, 0xf, 0x7, 0x2, 0xfffffff0, 0x8}, @map={0x18, 0x6, 0x1, 0x0, r3}, @jmp={0x5, 0xd3e0, 0xd, 0xf, 0x0, 0x100, 0xfffffffffffffff0}], &(0x7f0000a18000-0xa)='syzkaller\x00', 0x7, 0x1d, &(0x7f0000dc4000)=""/29, 0x40f00, 0x1, [], r4}, 0x48) [ 1838.986571] WARNING: CPU: 0 PID: 5810 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 1838.993951] Kernel panic - not syncing: panic_on_warn set ... [ 1838.993951] [ 1839.001296] CPU: 0 PID: 5810 Comm: syz-executor6 Not tainted 4.16.0-rc1+ #13 [ 1839.008461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1839.017798] Call Trace: [ 1839.020368] dump_stack+0x194/0x257 [ 1839.023983] ? arch_local_irq_restore+0x53/0x53 [ 1839.028643] ? vsnprintf+0x1ed/0x1900 [ 1839.032436] panic+0x1e4/0x41c [ 1839.035617] ? refcount_error_report+0x214/0x214 [ 1839.040349] ? show_regs_print_info+0x18/0x18 [ 1839.044829] ? depot_save_stack+0x2ca/0x460 [ 1839.049138] ? __warn+0x1c1/0x200 [ 1839.052581] ? kvmalloc_node+0xc3/0xd0 [ 1839.056446] __warn+0x1dc/0x200 [ 1839.059705] ? do_syscall_64+0x282/0x940 [ 1839.063746] ? kvmalloc_node+0xc3/0xd0 [ 1839.067618] report_bug+0x211/0x2d0 [ 1839.071237] fixup_bug.part.11+0x37/0x80 [ 1839.075279] do_error_trap+0x2d7/0x3e0 [ 1839.079156] ? math_error+0x400/0x400 [ 1839.082953] ? find_held_lock+0x35/0x1d0 [ 1839.087013] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1839.091851] do_invalid_op+0x1b/0x20 [ 1839.095547] invalid_op+0x22/0x40 [ 1839.098979] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 1839.103448] RSP: 0018:ffff8801cf0976e8 EFLAGS: 00010212 [ 1839.108794] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 1839.116043] RDX: 0000000000000b8a RSI: ffffc90002a37000 RDI: 00000000000002b0 [ 1839.123290] RBP: ffff8801cf097708 R08: 0000000000000000 R09: 0000000000000000 [ 1839.130535] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000000002b0 [ 1839.137779] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801d1eaf500 [ 1839.145055] ? kvmalloc_node+0xc3/0xd0 [ 1839.148931] ? kvmalloc_node+0xc3/0xd0 [ 1839.152803] cpu_map_update_elem+0x3c3/0x8e0 [ 1839.157191] ? kasan_check_write+0x14/0x20 [ 1839.161404] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 1839.166145] SyS_bpf+0x215f/0x4860 [ 1839.169677] ? bpf_prog_get+0x20/0x20 [ 1839.173451] ? get_futex_key+0x1d50/0x1d50 [ 1839.177667] ? perf_trace_lock_acquire+0x532/0x980 [ 1839.182606] ? __fd_install+0x25f/0x740 [ 1839.186565] ? do_futex+0x86f/0x22a0 [ 1839.190270] ? __lock_is_held+0xb6/0x140 [ 1839.194322] ? exit_robust_list+0x240/0x240 [ 1839.198637] ? __fd_install+0x288/0x740 [ 1839.202588] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 1839.207421] ? get_unused_fd_flags+0x190/0x190 [ 1839.211984] ? wait_for_completion+0x770/0x770 [ 1839.216540] ? lock_downgrade+0x980/0x980 [ 1839.220676] ? lock_release+0xa40/0xa40 [ 1839.224644] ? mark_held_locks+0xaf/0x100 [ 1839.228772] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 1839.233874] ? fd_install+0x4d/0x60 [ 1839.237487] ? SYSC_perf_event_open+0x4c3/0x2f10 [ 1839.242254] ? perf_event_set_output+0x5a0/0x5a0 [ 1839.246988] ? vm_mmap_pgoff+0x1fc/0x280 [ 1839.251024] ? vm_mmap_pgoff+0x13b/0x280 [ 1839.255075] ? vma_is_stack_for_current+0xa0/0xa0 [ 1839.259904] ? selinux_capable+0x40/0x40 [ 1839.263956] ? SyS_futex+0x269/0x390 [ 1839.267659] ? do_futex+0x22a0/0x22a0 [ 1839.271461] ? do_syscall_64+0xb7/0x940 [ 1839.275427] ? bpf_prog_get+0x20/0x20 [ 1839.279208] do_syscall_64+0x282/0x940 [ 1839.283070] ? __do_page_fault+0xc90/0xc90 [ 1839.287286] ? finish_task_switch+0x1e2/0x890 [ 1839.291755] ? finish_task_switch+0x1b9/0x890 [ 1839.296230] ? syscall_return_slowpath+0x550/0x550 [ 1839.301140] ? syscall_return_slowpath+0x2ac/0x550 [ 1839.306049] ? prepare_exit_to_usermode+0x350/0x350 [ 1839.311046] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 1839.316396] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1839.321232] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 1839.326394] RIP: 0033:0x453a59 [ 1839.329563] RSP: 002b:00007f05ad903c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1839.337248] RAX: ffffffffffffffda RBX: 00007f05ad9046d4 RCX: 0000000000453a59 [ 1839.344494] RDX: 0000000000000020 RSI: 0000000020459000 RDI: 0000000000000002 [ 1839.351741] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1839.359001] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1839.366260] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 1839.374029] Dumping ftrace buffer: [ 1839.377587] (ftrace buffer empty) [ 1839.381273] Kernel Offset: disabled [ 1839.384882] Rebooting in 86400 seconds..