{0x1, 0xbc, 0x1, 0xd21, 0x5, r1, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x5, &(0x7f000009d000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e05000-0x10)={r0, &(0x7f0000080000)=""}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009a2000-0x4)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000843000)={r2, 0x0, 0x8d, 0x38, &(0x7f0000776000)="80aab341d5cdaaaaa5d3934605de4bbabf6760b7ed7be4aaf32888a0dc883f3713e3895fe1db21606d39456d348631ce9fbe8c9e29c8f736af2818e7ed5f073da3acd6587732b829be1253020a8be7cfcb9d874e739acabc0b6a2a59b72ecdcc8a5898d443cd7fea42da231410bf5f932670f04d5a43e14bb4727dbe44ecb8b09c00401a1f88d826491a63776e", &(0x7f0000d7a000-0x38)=""/56, 0x9, 0xfffffffffffff121}, 0x28) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000180000-0x28)={r2, 0x0, 0x1f, 0xee, &(0x7f0000365000-0x1f)="1d6157d3fff25617150c4cf8c816195164f9bcf78a625afe09db4c3960d443", &(0x7f00008d9000)=""/238, 0xfffffffffffffec1, 0x7f}, 0x28) mmap(&(0x7f000035e000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000049d000)={r1, r2, 0x5, 0x1}, 0x10) 2018/02/01 08:12:20 executing program 5: 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bb7000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000069000-0x28)={r2, 0x0, 0xe, 0x81, &(0x7f0000819000-0xe)="43229abaf58d5d0bc0070c85df4f", &(0x7f000013b000)=""/129, 0x0, 0x0}, 0x28) 2018/02/01 08:12:20 executing program 3: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000ff000)={0xf, 0x0, 0x80000000, 0xfffffffffffffff7, 0x1, 0xffffffffffffff9c, 0x1855, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000037c000)={0x1f, 0x0, 0x7fff, 0x9, 0x2, r0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:20 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000009000-0x18)={r0, &(0x7f000000a000)="", &(0x7f000000c000-0xab)=""/171}, 0x18) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 08:12:20 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000027000-0x20)={r1, &(0x7f0000022000-0xa8)="9d4dd927e5526e41df62449b4abbcb1f9628db73f2a7f8f1a58d71e2e0e94d8b83438ffdf50300000000000000000006b2ac24a9363fa2712d1c6c1bea1132546f9bee42efafa48e7c0729564630f6f565b95d190676ed63f49c54f0d605f25e748e01a8189d7e28cfae8cabe6032eeface37b98c96ba287908ca492eef9925460df20421d9a5230fe901ad7818c8a2ee6c1c5a3164d823791048a6d7e7804003ba2a02c43244ae4", &(0x7f0000026000-0x1000)="", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ad1000-0xc)={&(0x7f0000a3c000)='./file0\x00', r0}, 0xc) socketpair(0x5, 0x0, 0x20, &(0x7f000080d000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/02/01 08:12:20 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000350000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f78000)={&(0x7f0000f78000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009dc000-0x50)=[{&(0x7f0000f23000-0xc9)=""/201, 0xc9}, {&(0x7f0000bf7000-0x36)=""/54, 0x36}, {&(0x7f0000a3a000)=""/109, 0x6d}, {&(0x7f0000f78000)=""/15, 0xf}, {&(0x7f0000f78000)=""/47, 0x2f}], 0x5, &(0x7f0000f78000)=""/0, 0x0, 0x1}, 0x1) 2018/02/01 08:12:20 executing program 2: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0xff80000000000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000791000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) 2018/02/01 08:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair(0x18, 0x80007, 0x5, &(0x7f0000a0f000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009ed000-0x20)={r1, &(0x7f0000f10000)="009688c6d484f0c5437b9e87935a4492d166224ea92342d57cb81d5e0b9716ced6767eb12142d92809f7854bcd0ca83eb2f1c785f89962826dcf0d6c7e967a323eb819d67d0cd55fca5db36d7cac9fec699238a2cb312dd2e3acfd32c592c00820ddadf7041246ae3396be767665d57e50129bf13aa5cc076439a826526066c4e054f38624e1a98c28f48e9a5e213a546e6f485230d876e1d56745f8f08c61d47b2dab9c57e4afa4f039ef120fe276c5eaa089230126c32dbcffcc2cc4aa", &(0x7f00000f2000)="c8d830563291b42761882154e0131ac71e1f1a7a55723825d1bfa3136db0dab89ce909a820120d81636b4c777deee3ad184ca9daf73c36513bed989e997885f2d49d94d2ffc63d98892e7c8eb21fb78303ab7e78184de35727c7cb6d271c3147fd7009907b1ae9eda48fda36d45b74a046a858f10140f1e5e4530baf55140a69f93d215875d570d999534e6118b98c2bb3a039183f8a2315e23a4936f8853dd60521b67308f5f7bcbd9259b831f96e37f1d84fc6b82bf1daab2e2702d6bf6a3123c960eee76adba88bfe111f9e5f4f25cecd3785891422ed046a7260d25d838671f6aa15a95701e33414a2dc2f4cf2aa676ecf455fbe2daf44dabd6b344f6ba14e3c6f48239147b56ee5f61ac430ff9fa03e0e751bc8715794bea53d4ef7dd2007c7025456b720c86a216550568ae19e6def64b824402f6ed9366b3fcd9403eff91015bff348a1300e3277faf89882603e0efe6916556217b71f1c2e9c432037af68b7e327c3b3056533b6060aba727fada2e653a16cf5b7081c3c6bb113dbec77c09ce1461b1565f00142d1f3721bfd532669544f0880539a689e0d62ae4152003890ff5bba28aba83c7edb075ea88c7f28648befc01256c854a8288fa7781f5933b277cfb0b03da8b7d766b4c786f029bd2ce35cb77847272179435d567826a2daa29750e6c88f6ab00a5fca65952552a2247cf8555534a8c7d5abfd0dfae9af7ab47d79f57da326aab03cbb46eb5ddbf40976ad5d396e08ce4bbbfb182386c381e79a9d0f570cb5b6f9faacbe3f3050df3ee42abdfc18b9f68339cc83367df6529e09a85e2f427ebbad30296e1d26f020d3427cf314cef4b8abab1a182c4a386f6430fbca7dc3a0d974fc42b70b3f56c9e30d5660e984c5094623b7e5720e68b64a0765aeee58225493ba5995c0f339219b931e7c6d5053889fdc4a7865f09be8f9681b8ca1098117f6502c193145fe7fb0a94d3f11507273aaa6f738a5a5fc89b9e0a6d8aeb6e6a28b7c830348bfc8b124b4b8c0959490b4672c7abf30802d4b16a1b8cd90119b758391fde9822cc6dcf2e12274fbaacab3e702e4083c9a4709152c72f01212c6018006a56b44ebc2fe406da96bd028d24eac86fc26780e273ce2f1e18805c46c19ede91b4a3ef253fb0770afc0fd5b762717cb572f45b026fbf5e73c2ba1312c5bd3b385be2d9eecc597fec7d50d731c3b27e180950f6c636068f7d3c4a983b4ebd370dc1ab8cc8846e47ff96c2112824517c3f31fd71206591d39c4762853a62a599dae9884e0fecd6f6e47951dc88e8d93604e5c84ba034ee18fdbbfad7b83ca839874ccd8a4ff99520fbe7da358299d4593944d51e1aeb562d86d00447783287ab5606ab85347e3dd5a4d9c8fb6d3220e3c905ff0bf7f64926bcfce268596d2855a9f96bd84a697a065aa39202b793982e63f3f3c826457dc4d9b4a1fa4e7488eef618d94bbc3ab9504ed8546da676f290fae1d8b9d1e7576101d5aa879dfa9b4614e8216a2cc531f3fa85ad02de6e55d4b409470e1ccf59357577850670b8186e231ec5498524b78ed3d916049f80207d0c07fa8dd18a04310f44479341dcd78e3286bf2eb606dd716540d32b151ffa6cf8900a07b4e70e1828f5078d6c87b40c382334f28f1453d47f6c18ee24929632620e4157a329dd617cd77d79b843bbdbdce6c8275dad7915d83f08ea1342f769eb0a116101363ca4dda3b4143329d9a874b9f8ca7aa91c3b83856850a80ca4c329bd378200a92ea43093bf4b20b66dc67d151522ae01bf7b0e83c1e790e36aed0d30487596da000bbf24b43a143708aaf0071843b011401298cad9b911892ee8528073291457c8b3cdc9b3c2c7df2ecad13f6dc544e43292fd1b3ef382e47d52e217e0244ede2f5d80d396b6ba26a765a35c3c037bdbed7b5cc52231b1af3846bea6d869ba26877eadd50a4264b7908ac3c046a6bdb590eec7bc46d4b82ca537409a17a1928435eb89f5ad29ecb3fe9c219c7f2f47755e191438cabeffee04797f3c8e47623e62c797397f2bb3e1cdce8e44e820240ca9b9eecdaeaf4d7ab1d3d52ded9e6d543ce65212c73428c089f52b8686e9f57f8e3c3bafb4ec38949608ea723b29300c8ca872e61aa2b34da67fbca1fb377ee790032d82704833f9fc62bc3560c5678c2aad37095b8a14492cf239caba986f3bfb0be3996a46d3f88041efc515233f164ed6e2ad1241eba93484ff0e05a7a7422d7d8d86c520f4f8b2e7d0c04b65cb9e1aef9fdf839850bb4a275c5df03a9db8d48a0122d65e5a52550b59a7145248e9a0c7300ebf70b64a9e2e5f87f294a47376c6570242a0b967589b7c9c8a289e052692b47233e4df5362ba2f71f43466d478307126f87b984298b2a568aa8beea0bad390994f4b77085c27884486037c19bd46a0bd4e1ebbd45ed9d688d2b9ba383da8fe3660f08c1508f46a945ca3a53ac59237253dec54233d7295259e4bc10397b731333d2163eca0de3c2f74ca4d83e10c149bc43f355980188dfe09ae614c490cda9b0c388bffd5d959846cbe72d0a1f2dc3ff36edd0bb307fc4b2bcbde9bd0c8afa7adad60ada1050be89f8fcc4b41c25c4afdca5e907c5e3226901640c5e65e114cd1e5e752bf300cf5f2f9777b19296351b7247bcb984757a4c38704adb493beb55cfa8552fd450261ead47398fc399209b7d0f9d522f0aed2b106fc6d2744900ac51a8fd82239dada51df1cd09813adf365c6c94cb654c21f9633129632090417edb2a24fa84c0ed16c1667dc1c07a8c2daf0faaf4f1ade60be4039f3986b2baaffb2d65c6f12aa1d2f807f4b170565450b292d215c498e7235ff27db265f87e45f2a9042bf5f1f0454d5c12f1cabf00bf22d0f7866100aba76e6f8b05b884593b7881103281e5d762e2dab0af627da894a49a34dc3bb073712da12afc6f415a3641c3f6700ee8e8335213b5cd80c786483d641f6b69b873701df8c48f3c4a876fdb107f51029002d6e0efdd0d913e0818505efe3c57b757dbb5a7592284022beebdb7da8bdd202023d22b2ffa9a82d18fc20e315a4ed1a179519eab27fded6a44ba37a2e5a21fea47a584919eab4cb553bca0332cff2fa16401d6d27b027e3318bc672036402b2b24a33ebe710332bea763814f74b01e32323b50008934c165833813b88ddaea2d0f552b3a0c9ef6d7e5ba91a2ee7dbbf3445cd8595dddb77a929da7c9feb7bcb82a69cc3901b9786805fe76d38f554c7b99043867c02ad453f5769355baffe5480cdf300b5f70c3583a2735c7fecfe97303fd855d8b3f46e3b89c66ebc323e4f53dab804e8420e29538fb83f7cd996141cdef624c314194fa585f7c2e2d4e2bafbf14f537d5508507cb6230a980dae2709dbdf4b46edb3aeecba1105b5bd2effd23c2e3b27950480162db8e720a0ba2d3dde0bce93c8594fdab66cde942aa0c5b9a751652c84dc29d46e9a33e67c8c588ecacb2e3f77fbf1ad3b132cc262dce8ed0fb79886412389aa5607921a4acba776495ed1a08adef878d50b9b024c5d73cdf7a75dfc422545ce292d566e797c7153d7f1cfeae559fa3288db813c58b2b61103529e2db98bceed6ff31722f4ad8b51b5b93305992fbf6442f2371575043623d0081fa283ab701020421884767e5f02c0f7e6991122a7253688cfbb92871bc6b0af137cde19396964b6f7caf5c0a08542f2932b47d9e2787e100afedbf8aa68f29025417f041531d2956028f2dfad31e2f9ffbef59a9c17f4c73622a66b14453776da417eb84ce9366d5ec970b45612ac4ede021baaa7f4326d1ff80f3f4d525f0968a69030bdd3b0f863952fa1e7d78933aa58f12d431785769f441f8cb9c68db8abf743588d86a31b06f23dd84aa4478559b0d673e27585c3a04fec5cddd4a90c4e8b48b7e7e4a9c8213fef667508e7d269cddb28d99161a35bb0806820ebbc210baa9fb0af35fc8c1e413f52d9063e707a5e55acbd5aa3e1f68b25a76fd595a1a05348c50a25ac57f97227582769e8d010b2fe99f3a3916bcae623195f546584a8b0888e9102de40a7a79741bb51844644f14855c26333d146d336c14357121692aec2ce6a426feb49005393a24aac891c27feb4436cab17f1101757606b24e3aff6bb2b1e4e8b514713113d9b442d9d4f8e35dcf3c6bf95199107b01830dab1371010350e27bc71d9f99e135c1c5883dc7cbfefe643cb73eb3887eaade916eca0ff5151a9f94a800e9cf236868595c8ff89baf24547a7a8d0b4113dba76c282aceeb5568a102e7cf4510a198aabe0679016e48882ae41786c4be0b5101c6a4d0eee9a04fd482ba589d84ce8f6ebb6da6083a6915dea59294e811e284fd8bdc6f6cb81df47136235fc4156dd1db92467423b22314def31376a35df9b261f0136dc52e834682cc0f7ca4462946d2746256f8e0a82c119de5f8d005a5d62ceb412640e7d173332565af43b80c212f910552c3bde7232ad3496f0ce1489b77242cc2bafc36ed463bec39c679e766a31531b8cc119625044c74b0cd9aa3cf45bf3310a2da76f36588db7501f51a8356b336ddc7ef9f2bd7c47b760b5e2388c4ebc7dc55b80d521b8d93bacde08251c80d3169b9689fd699ec080a2b508067bce0c601a6e41f7eb7ba506724178674066c5a084c8996d4abc8d4e650380477be9b5491e3047925c33a6a51d8bedc88c99400496001bdd2c72cebaf9a95506af74a452d1b3ec34280105501b8c6958cc876e0787cd3f7444cce71285e8ae24a1c6b572f29ae31a15e7b7527749ac44a41df16af4a77bb1d5d9c01cb85abc9380295851d00f4ea9b8cd95fca0cc532353913f2e70b9ab3a61d7145ce629e2f0a7b8aac0a864f0d8a7df053e1928163bf3a052537f1a49c70275df89a9bf70edcacfb5fbcc055faa653e957ef2a42b658e78a24822527379d27a39c49a96d094ff5781d61caf4d54352d6790c7c449947328c7d895b40fc441ccc0ca4bc43578804164830d46c1983be4e007a3c3e2a35a995b4bfe404b45ce9b00ce977a0180981b27fcc0a50d9784f72e6747f316dc63c46d91c5ce102de627b781ed95768bb1a375f103f751b5d676f2dd57ebdfeb9c454da3ec8ca6217bcfb9d6042cba23df9f1a1af64d23b9847349db638ff238c0922e4589d71375b86760139e580ebc610e5af0599ebc7909f17f59f50533a38f46f3b8d586a0ac9401e6e47dbef4a30c015835e9f298e25dc41d109e3cf700a9cc2ffcfbca964ec7e9166f63e8c34c5af4d72ea6575ea1e3d37d99ce1c53de1510e52589c68810b4439e228f4cf18e24329b0646af69a6ac28c52e001b68f39e1facae01eb21700179b4685edc5e0116c5e4f3786912d437f0806d21da3a9fa9d35cf15426b921ed033ffce14df0e70f5dda6569a5bf71ae4c5260ddf92246fbdb88f47bba97bb03dcbe9f1d2a3ba32b203232ed469331e6bf53546fe5ba930c84ba11878de4bb5496f7a5826ff25ba998a558123e74819d20c63c278c840a9a953faed38faa6e7601c1aedef3d77e1285db3c75d1797fa96f1c7daf7c208b55a112f0f0656bd8ebc8bc78f34a0be3282399d57cc1bac8bd9961f260d717b13a7a18e0032966edbf34d692f93c51a8c75f4f1287eed4bc267f3b8db9103d675a4c6fdbd62209248ba3f025f48aafe3f76d62c534d87040de5a303eeee270452f53611bcfe1e9db8dc075ab57e30c00ac38d0550302c3c95f06a7cd80751841a16919640dc220255a077a3a1c92b8055f6fdf28f6b3c11e50827222a11cb38f6fa1a60cb", 0x1}, 0x20) 2018/02/01 08:12:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x800, 0x7fff, 0x2, 0x9, 0x0, 0x1, 0x41000, 0x1, 0x1, 0x87b, 0xffffffff80000000, 0x3, 0x10000, 0x0, 0x5, 0x4, 0x17, 0x5b6, 0x9, 0x5, 0x100, 0x401, 0x33e, 0x1, 0x711, 0x3, 0x1ff, 0xfff, 0xff, 0x2, 0xbca, 0xedb2, 0x7, 0x4, 0xc191, 0x4, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000fc0000-0x1)=0x0, 0x4}, 0x10, 0x5, 0x80, 0x6, 0x3, 0x5, 0x7ff, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x1) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x10000, 0x5, 0x3, 0x3, 0x0, 0x6, 0x0, 0x8, 0x6e, 0x400, 0x7fff, 0x7, 0x4950, 0x5, 0x6, 0x7, 0x0, 0x0, 0x100, 0x475, 0x3e, 0x98, 0x1, 0x7fffffff, 0xc29f, 0x3, 0x3, 0x80000001, 0x9, 0x0, 0x2, 0x1000, 0x3, 0x1, 0xffffffffffffff5d, 0xe5, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x3}, 0x9028, 0x80000000, 0x8, 0x7, 0x0, 0x2, 0x80, 0x0}, r1, 0x8, r0, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0xfffffffffffffefd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000269000)={&(0x7f00005a3000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000f9000-0x18)={r2, &(0x7f0000c6c000)="8a95f6041006a6362c85712e1bc28fe55ba057963e8bcb01da368e3008483e79c688252e762e8c90dd830e4e1229b9002de1cb793f49a93939f471616ce2cdfb9ca1d1da40892a5ca09d43bad9176826dfdfdbd13372f381ca96607c00aa4e8f8b66eb7d03bbf303fd3955d6e5250c3f67c1b42888c9542a86c7384ed6ab038418d9ffa111d5cf8c22e3210ea40a3ccd18a87858a913cdb48ff98f49e2990ba6ba31945ff831591fac6063e4b7ee20e177bced63284c0dd729886e611895f47f34a8846c", &(0x7f0000db5000)=""/144}, 0x18) 2018/02/01 08:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x1bd348f6483157c9) mount(&(0x7f00006a7000)='./file0\x00', &(0x7f0000282000)='./file0\x00', &(0x7f000020d000)='nilfs2\x00', 0x10000, &(0x7f00001d4000)="063a39ac6040c65c6632cb413a416f94694ac7efd0ab78f1590d2b03baef0f25c056a886065b011a126cb871e7baf7fcffeda8dc8b495d6d8cee7ee26d99e6a321d44a3f9c0bc719da3f71195a00c47ddcd281e50116be5217af92b44a45481e5a7266e6811099092ff395bea48f605d85b5438132517052e51515cd4d0455db7f7ac93d7c84d1ca8937b9769e89873415400e9177c1199c78d0a7d96467051ca4ed12f20d50895e950aee3f453a5a725ed3f36944a814bfa639ec560d855bcb46b80cd469faf8374d") mount(&(0x7f00008b0000)='./file1\x00', &(0x7f0000e44000-0x8)='./file0\x00', &(0x7f0000d76000-0x5)='vxfs\x00', 0x1000, &(0x7f00004ae000-0x7)="a6cfa76157f8a9") [ 576.223452] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 08:12:22 executing program 0: socketpair(0xa, 0xa, 0x10001, &(0x7f0000c4e000+0x223)={0x0, 0x0}) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000ddd000-0x38)={&(0x7f0000f24000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/91, 0x5b}, {&(0x7f0000dec000+0xcb8)=""/102, 0x66}, {&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000460000)=""/34, 0x22}, {&(0x7f0000d07000-0x3c)=""/60, 0x3c}], 0x6, &(0x7f0000000000)=""/206, 0xce, 0xfffffffffffeffff}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x96)="1ea363ae49ac5e6dff21d18cacaf57e9be4a98d4482893f50a2c3ffe6c13f9a9b06eecc92af235d677a6da5821993c12acfea11890e1e76c6cd75d1e16bb70c8dc3e0e1a7a1818af9bbfa4d495a535858ce4f668a6cf604c76c2591e1d51630969461124f61e8027ad4452477c0f261c913c8c34cf4b964e668fe3ef97dbf0cfc73f95a40b051f01b7ff4d1340ace9336faa34059181", 0x96}, {&(0x7f0000001000)="ce13a2c6b6e53a279308625862b595c44981db3fa47d6481f235a92680e2283a6d584a2f2152978e049df5d4251e62c8123e5a", 0x33}, {&(0x7f0000000000)="a5aa8e84649d48544ace95f21e39dbf93fc17ecc9563e48b8fea56fd2a8f7b98b9b9e0b18a962d63bbba993fb7e12253a7649efafe8400ccadd4576b2a3a97d0df19e938fdfd7badf164bf2b975335d442", 0x51}, {&(0x7f0000002000-0xe1)="52ed0ea955456de1cf32b16b2740b80e09aa64c69f11a4afe8a04145d30632516c00041688e2181e34be07fc45b6c61fff8991c5e10759bf569b58398b3574687569dc9441872c7c27c864e5b4ecac2b40734626966528c8c3dd818511adf7b86371ebbab5df1147349deab5707c769dba944db43b3d966a32dc78c10614a5952932a42f35d1181705f16e698b43bf2e115896a0c28e769cd0b9fb7af3c312241d0bc24bdadbed7a0a917d165979812f91671d0cb73b22bb268e48ce29b47c603d93b404b680c9fd88e9ebeff2bcd9f4e88b9a3e0e8e5fa4003b79f4437252c222", 0xe1}, {&(0x7f0000002000-0x91)="3c084026fa997e660059d525a6139e0ed1a5da4f00efee85d83aaaca1b14d56c5aaa8fc86362c887da33059bbb5f47412f37a1f6be02169d2bfd2f7113a6ed665d76c9c1970d5d750efa133385520f1f01bb81e207b45bb3b5e8f18b35401dcbc5a4582be380cc813fa1a774d5ef8deb389a68f0f3561a8b6353069894e062a9122769dc6d626d7e19ce158187a72b7dbb", 0x91}, {&(0x7f0000002000-0x2)="ce1f", 0x2}], 0x6, &(0x7f0000001000)=[{0x58, 0x108, 0x400, "4ff6933e3b5e292ae78ce9b3f0048058d4a6c6de1fb329048847114229a1070da39d3ba9a32d0fae9d82355b31817da5a7c9f5eaaaccef2b1fc97bec6971537161c8a77d36ae38af"}, {0xb0, 0x19f, 0x4, "69f335eb5c6285d384b28e9fcf2b978e528c1fbc9e37e56e061927f780f98f735323208ff599b107f4a536a4ce89e12f5eeabebe9586125c72d1abd05baf9eb4a0345861ea2cace5a4477fc9702535075bf90fc6c008dcbe3959988b60fbf1ec59b03095e2f0f56bb41efb789a42840e3d63928eb51d2b35fbcd08cd1a5c1b97d29a6cfd6a5e34f10758fac8ab2240699fcf86cf1a971089439bef0e5c"}, {0x90, 0x0, 0x0, "2016b9d30e7d96bb00d1cadd917dbfbb62278d0f9c7896de3077c77f6b0cefa7e390aa8a9af408fa8d13f3c8587c4cf0d8caf9640dffacf8eb16ca59e2068b55dca868ec26de208193a4f8a0969abf953ca0a6190737117930e71f4d97aa90e9039504fc2172af8d1141ada73c61c1ffbd201de5841110811d86d9aaef2090c1"}], 0x198, 0x814}, 0x20040051) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r1, 0x50, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000-0x20)={r0, 0x7, 0x1, 0x7, &(0x7f0000001000)=[0x0, 0x0, 0x0], 0x3}, 0x20) r6 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000)={0x3, 0x78, 0x100, 0x6b3, 0x4, 0x3, 0x0, 0x200, 0x0, 0x0, 0x2, 0xe5, 0x2, 0x4, 0x7ff, 0x1, 0x8, 0x1, 0xfffffffffffffffe, 0x4, 0x3, 0x10001, 0x5, 0x20002000, 0x10001, 0xa07, 0x240000000, 0x7, 0xfffffffffffffff9, 0x5c, 0x0, 0x2, 0xfffffffffffffff9, 0x81, 0x81, 0x10000, 0x41e, 0x6, 0x0, 0x4ae2, 0x7, @perf_config_ext={0xffffffffffff0000, 0xc0e5}, 0x40, 0x6, 0xffff, 0x7, 0x4, 0x2, 0x2, 0x0}, r6, 0x80000001, r1, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000003000)={r3, r5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000006000-0x4)={r3}) 2018/02/01 08:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000545000)={0x0, 0xffffffffffffffff, 0x0, 0x4, 0x17, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000522000)={r0, &(0x7f0000ae7000)="", &(0x7f0000a77000-0x28)="", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000005a000)={0x7, 0x4, 0xe2d, 0x2, 0x42cf61905297fb7d, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000023b000)={0xe, 0x4, 0x8, 0xc1, 0x9, r0, 0x64, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009cd000)={r1, &(0x7f0000b98000-0x23)="ae5a4c8f9ab549d239682d9d5b7cc9e75a54cc96a829b13260b0de52b382e3f2afb264", &(0x7f0000c13000)="54ebdedd3858c5677995b1e68d437af9ad113e84ee3b5dccc25cc1fa9418bb265761bb643b163367887cfbb6", 0x3}, 0x20) 2018/02/01 08:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000db1000)={0x0, 0x78, 0x9, 0x6, 0x9, 0x8, 0x0, 0x7, 0x34000, 0x8, 0xa1e, 0xff, 0x6f, 0x35, 0x7, 0x8001, 0x8, 0xfffffffffffffff9, 0x1, 0xc81, 0x3, 0x9, 0xfd56, 0xbe, 0x7ff, 0x8, 0x62390654, 0x100, 0x3, 0x3, 0x8c7, 0x1256, 0x3, 0x7, 0xfffffffffffff001, 0xffffffffffffffff, 0x0, 0x70f, 0x0, 0x0, 0x6, @perf_config_ext={0x2329160d, 0x7}, 0x824, 0x1, 0x2f83, 0x5, 0x1, 0x1f15, 0x0, 0x0}, r1, 0x100000000, r0, 0xb) r2 = perf_event_open(&(0x7f0000ad5000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a7f000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002a000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000033d000-0x8)={0x0, 0x0}) 2018/02/01 08:12:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000f00000)='./file0/file0\x00', 0x3) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)="") mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)="") mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)="") mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/02/01 08:12:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f000026d000)={0x0, 0x0}) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1000000000000264, &(0x7f00007da000)=""/241, 0x3d8, 0x0}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f000069f000-0x38)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f000034b000-0x33)="015d03feea6b7aecb62e1180dcb3f1efd8dbd49f440c32ee3aa0e123dbea8f35ef02384527b8ddd915baf77f450560e60ab2a6", 0x33}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r1) 2018/02/01 08:12:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000786000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e) 2018/02/01 08:12:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b2f000)={0x0, 0x0}) 2018/02/01 08:12:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x10000) 2018/02/01 08:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x8) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$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)="") 2018/02/01 08:12:22 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a42000)={&(0x7f0000de1000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000028c000)={0xf, 0x4, 0x1, 0x10001, 0x1e, r3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000d2000)=r1, 0x4) sendmsg$kcm(r0, &(0x7f00006ec000-0x38)={&(0x7f0000d9e000)=@nfc={0x27, 0x28, 0x5, 0x5}, 0x10, &(0x7f0000539000-0x70)=[{&(0x7f0000714000)="10b4c46b83cbaf92f83ac3fc816091e74c95979b7105ad74f63154091c9d0f6faa59ae1deb58aa200edde34227ec98e466e63838074008b8a44c1bf63f59194c159f6ea6065cd16ad2074a9117c91e3ff6a6f42fb13fb3a3eb5591c154054c7598989954fd9dd6def5a39c4c078793918565dfaf76ef9144e615411cb815bad6c0845e1b5b9657d1bb4bca092f7969cebc8c59eb9b0e1605ab21", 0x9a}, {&(0x7f000046d000)="6f02282cbbbf3e09ffcc25335ee87c497bf225dcd8da804774b0335d21b8bfcbe2e9c0b40be16120221b1bb8b4df67143523029e284d5d85e76e97f8622fbeb6e93c37df3d63af062f528731902d2e8af547122137739531dd15ffb7e23bb25bba54d5a865fc5836e3e94298ce2dfa807de8c440259b25163715775c5c656d9c81037c016b66fcd7fa626369552bf6b00f3cc75f4a23f05061ca1f84cdca87a012164c066a016db6592ba46915e4e6d9", 0xb0}, {&(0x7f000016b000-0x16)="aa00bab3a00d7f8450faf70701d585409d0ed8bb916b", 0x16}, {&(0x7f0000b18000-0xc8)="6bacb3275f56d387196dad773bc0bed1c3a41424d044029d5adee2ef8fa4c8b62596951632a427719d5295db07f0a33995c9ee6432a10e551a711ad697d54e9b38ede97324f4bc66efcd135e7ea5936aed8a98c80a6b76621c66a18e48c0d31d2471e181077f62a1fa9b78e9217f379199c0840b057a93613f6ed72917862374a0eb5997139bebaba6e2f744bdef5ef1c7081ee90024b147a071ae1c63d81777ef234672faee24f41f8cf308a31084cb5f5eb67bbb46c422087f46a6376742448aff69507da61d93", 0xc8}, {&(0x7f000045a000-0x72)="073437b386d929ddbeb447173cf8030b6d787f65a072d6f9796014f8df40943f80ea4990a12ee15992b3ee630a00e5e2e1439d9971f6454b83cfece574a690180383211aca9e800976e164fdb0d463d3a525b8fbdc1b64d9fca7ea75d42248a8f1de55933d9c72040ff978e7e3ada4262f9a", 0x72}, {&(0x7f0000ee4000-0xe5)="44f9abab326fdce44be734d242e710fbd2b2098b1a1ae5113618d0cd3a0eb79cb05d775e835aa4039693a1838d3c175e511eedc5a4a8638a4ef41ef3ab201a1b803f83fe303ee5c8f5259ccca618d61d9ab7d0d941e0c0066b5016a4e0f9694898627bfd9267db2fba0037a42f28d41a104010d841d270b746a7cefe8603d9402e32ba01e17564ed507f7c693ccdff83d6701a0f8828778c684e4658ebfa6e5abbd4b4fef978ab5ec5c24d27ca9dcb0cdd63a2acc70c3a14bc68ae8ab63d53f790a82b4bc0706d8163e4c09e04d7f31d45e632563aa09c40283f4a8064ed8fd16a4101e9ca", 0xe5}, {&(0x7f00008af000)="bf65de891a33284b548bb908223ebd1401aae79c2db7af07f86c34a79c2d316f65c996af7da0d665359e3b03b4acb794e7f9a13de482ec1fb60355dba4e2f9bde4f10b53ba390a3b5a4d13ff6db9bc2a3699c0e13ecfef7183a0ac9807c4e3bd0d57ddc129719ab09ed5c81434632d1386", 0x71}], 0x7, 0x0, 0x0, 0x800}, 0x4000000) close(r2) sendmsg$kcm(r2, &(0x7f0000f79000)={&(0x7f000026d000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x1, 0x0, 0x2, {0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}}}, 0x32, &(0x7f0000a49000)=[{&(0x7f0000de8000)="1c6e4b3a2ea534695a39b9856cf39038454b7723ab9999588dc10926d1041eacd5bd92b93f165d296588e73cc830d6ddb808d1ca9fc7d82da8ca1c10a92b2fa8061857fce7ea904006ff72aba66062a41fd0f6a3ba2041ee7efacdb71f7ecbd62d224f356b9ceb167dfc5bed760705add06a3c566da87846ad4b185c73d46e446d1703035eb3f0fb99664ae593ceac331c933ac95c34bbcaf189d348fc2eed0ff64d19a23ad8764467c1278bfa189d6a750c9c8633c89080bdcd78691cbac1be0a17cdb87fc2941d9bc509594b4584a47f3c71978a314f5d7d102ef73f5399b8bdb25b22ee3dce8b26f86074dbe7678fd5", 0xf1}, {&(0x7f0000e0c000)="30cc4ffb964edcae368ef9c0b31b5323479cd1961e3e24796efd3c16a8eccaebdd98de01f32301224eb38b602fa24b88827f219968eb3bef1c2f6cd3ca8ad24dee6d380022da1200cc1c059c0504f7b7aa11a6e98860b47a32e52031c966755073001df9eea6807c7f200ba703f95ee2363b7739bfe22ee9c2dede4c6e5d9808ee803561473fd37bf5141a8e0a5836b03b780adbeeb8373e321faf4420cd130c15f7cdad72ebb2fb4ed610b816499119cb964911fec02ad0c60c620a4706ff3f14c5f917d66e92ebc8eac14769357d5cef01ee2a1fbc1721719872eb3291f61aa8b66e3027071451428821ccfb9d", 0xee}], 0x2, 0x0, 0x0, 0x4040000}, 0x40) 2018/02/01 08:12:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a6e000-0x8)={0x0, 0x0}) socketpair(0x9, 0x0, 0x8, &(0x7f000046e000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000fdf000-0x38)={&(0x7f00003f1000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000344000-0x20)=[{&(0x7f000059c000)=""/254, 0xfe}, {&(0x7f0000471000-0x63)=""/99, 0x63}], 0x2, &(0x7f0000460000-0x25)=""/37, 0x25, 0xa4e9}, 0x40000000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000717000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e96000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006ed000-0x38)={0x0, 0x0, &(0x7f00001c7000-0x10)=[{&(0x7f0000b06000)=""/199, 0xc7}], 0x1, 0x0, 0x0, 0x3}, 0x40000022) 2018/02/01 08:12:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed0000-0x10)={&(0x7f00001e1000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e1b000)={&(0x7f0000fd7000-0x8)='./file0\x00', r0}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x1, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xff) socketpair(0x19, 0x5, 0x6, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002a1000-0x10)={&(0x7f0000c61000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006bf000)={r3, 0x50, &(0x7f000040a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x20000000024, 0x4, 0x0, &(0x7f0000a49000)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000117000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00002bc000)={0xf, 0x4, 0x81, 0x20, 0x1a, r2, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b0a000-0x2c)={0x7, 0x4, 0xffff, 0x3, 0x9, r4, 0xd79c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x7, 0xf, 0xfffffffffffffffb, &(0x7f0000324000-0x8)={0x0, 0x0}) 2018/02/01 08:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000062000-0x20)={r0, &(0x7f000053d000)="2aad7b20ab7fcbc2193bbaab106210850b22c315b1bb380c53910469cd3cc52a167d564c0e6713109c132d58f14ab795335081e31627bee117b1323d0319fe96a4c12aacf6a4e4947df128f7f0ecd56d87009079eb70dbaeb9c2b0c24437633cd98eb6b64b2f4d7add7e61f0ab550efcda91456f8ed29a4dd0d6fd947941874572ecf30ddbde9b4d6a480575e93a6f2a325957c9fe3688ed795590d12a7ef3e0a6987a816222a9a732b0e0c30142245f643224f88a64d2ed66b76dbe273f12f371b4652c4c0931a06ae22adb4b7bf94f594bff67f679c748546936c763dca5049f7bb051beebdaaf45577faedf32f2bf3ab1bafa6545de1c49", &(0x7f0000774000)="5c2f654783a8919ca217fcfa2ef921d83e3ffe7ca3b231677ee95fd117c206c5e1414615e6501a02eb6448e8826fe6a54317af3094e8e24f433612f1b3a4fc9314e31588467ed5a692fbf2fcb95a5f2e2ac9ce9bbb450dc223b68d9caeaa05bf68be4fa1e76a9345ab6c9b8749679aaa6dcf27c64ee543ca9e1e282d69d98a9dde64df87d857eb05572db0dadb487e30d8d87a413c4157156472919c12e46bc49d00fdf3b480e903749a606fb0d762c49e4fe459c17cfa72cb099c2c26efd3a27485dc871fde1af9e9f4a18bb6561f6d8c444df43bc3a4b22b", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000)="", &(0x7f0000726000-0x39)=""/57}, 0x18) 2018/02/01 08:12:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r0, 0x6, 0x1, 0x5, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b36000/0x2000)=nil, 0x2000, 0x2, 0x10, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000002000)={0x1, 0x78, 0x2, 0x2000000000000000, 0x9, 0x2, 0x0, 0x2, 0x80000, 0x2, 0x0, 0x2, 0x8, 0x4, 0x5, 0x9, 0x7fffffff, 0x5, 0x9, 0x1000, 0x5, 0x80000001, 0x80000001, 0x2, 0x80000000, 0x6, 0x3, 0x3, 0x52c, 0x7, 0x4, 0x10001, 0x401, 0x1, 0x36, 0x6, 0x3, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x1, 0xffffffff}, 0x2, 0x1, 0x7, 0x4, 0x100, 0x7, 0x5, 0x0}, 0x0, 0x8001, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000007000)=0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000b37000-0x78)={0x7, 0x78, 0x0, 0xba, 0x40, 0x1, 0x0, 0x7, 0x300, 0xd, 0xffff, 0x3cc00000, 0x9e, 0x8, 0x3917, 0x7e9, 0x45, 0x653, 0x67, 0xff, 0x5, 0x3, 0x800000000000000, 0x8, 0x4, 0x7, 0x7fffffff, 0x137f, 0x647, 0x100, 0x18, 0x5, 0x101, 0x7, 0x401, 0xffffffffffffffff, 0x4, 0x9, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000007000)=0x0, 0xf}, 0x800, 0x5, 0x3f, 0x7, 0x2, 0x3, 0x17248f3a, 0x0}, 0xffffffffffffffff, 0x49, r3, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0xf, 0x2, 0x1, 0x40, 0x8, r3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10000800000009) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000876000)=0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000012b000)={0x3, 0x78, 0x4, 0x7fff, 0x1, 0x9, 0x0, 0x7, 0x20008, 0x2, 0x13, 0x0, 0x20, 0x5a, 0x800, 0x4, 0x1, 0x80000000, 0x80000001, 0x0, 0x7ff, 0x3, 0xfffffffffffff21c, 0xfff, 0x60, 0x49d1, 0x4, 0x4, 0x47, 0x8, 0x3, 0x80, 0x20, 0xffffffffffff60c0, 0x0, 0x6, 0x9, 0x3, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000893000-0x1)=0x0, 0xc}, 0x8000, 0x9, 0x5, 0x7, 0x8000, 0x2, 0x53b, 0x0}, 0x0, 0x80, r0, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000bfb000+0xd56)=0x3) r3 = gettid() ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6) perf_event_open(&(0x7f0000efa000)={0x3, 0x78, 0x8, 0xfffffffffffffff8, 0x16, 0x9, 0x0, 0x0, 0x100, 0x1, 0x5, 0xffff, 0x3, 0x401, 0x5, 0x597d, 0x3, 0x20, 0x10000, 0x8000, 0x3, 0x7, 0x513, 0x2, 0x57, 0x4, 0xffffffffffffff89, 0x100000000, 0x3f, 0x0, 0x1, 0x1, 0x7, 0x6, 0x1e, 0x6a10e6bd, 0x5, 0x4, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f000046f000)=0x0, 0x1}, 0x8000, 0x0, 0x4, 0x3, 0x1ff, 0x9a3, 0x0, 0x0}, r3, 0x20, r0, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006f0000)={r1, 0x0, 0xf, 0x92, &(0x7f00006ca000)="2f9f42fa159496814bc7d1cc0c3d7d", &(0x7f0000a62000)=""/146, 0x4, 0x7d}, 0x28) 2018/02/01 08:12:22 executing program 2: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000e12000)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000059d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000abc000-0x38)={&(0x7f00001f3000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f6e000-0x20)=[{&(0x7f0000f6d000)=""/154, 0x9a}, {&(0x7f0000716000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000f6d000)=""/33, 0x21, 0xf156}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xb5, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000df9000/0x3000)=nil, 0x3000, 0x1000002, 0x830, r1, 0x0) 2018/02/01 08:12:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f0000048000)="", &(0x7f0000120000-0xfe)=""/254}, 0x9) 2018/02/01 08:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003a3000-0x8)='./file0\x00', &(0x7f0000d6c000-0x8)='debugfs\x00', 0x0, &(0x7f0000c44000)="14") mkdir(&(0x7f0000ddd000-0x8)='./file0\x00', 0xa9) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/02/01 08:12:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f51000-0xc)={0xffffffff, 0x8, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b3c000-0x10)={r0, 0x28, &(0x7f0000fa9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d8d000)={0x2, 0x1, 0x1, 0xcc, 0x4, r0, 0x782, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a00000-0x10)={r0, &(0x7f000043e000)="1dbee01cc665067183181a992772f1f8d7b0c6ede42aef817e10b023de2e9f3d13a4745ff3d1598ecb4d85b1583ee1cd85c97c652112313bd7037b47202a941ff8880c884eb5308b412fe1a61312f9511688e0cbcae05c0fe1324c8dbcdadb2e540737ced15e867aabb4c6"}, 0x10) 2018/02/01 08:12:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000075c000)={0x2, 0x78, 0x7, 0xd6d, 0xffffffffffff26e0, 0x80000001, 0x0, 0xcee, 0x80020, 0x3, 0x68, 0x2, 0x1, 0x3, 0x101, 0x2, 0x1, 0x1, 0x5, 0xff, 0x2, 0x8, 0x7f, 0x6, 0x6, 0x5, 0x4, 0x8, 0x3, 0x2, 0xfffffffffffffffd, 0x7fffffff, 0xff, 0xfffffffffffff800, 0x7, 0x2ceb, 0x401, 0x8, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x8}, 0x8040, 0x2, 0x7fffffff, 0x7, 0xa0b1, 0x2, 0x9, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:22 executing program 1: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000094b000)={0x0, 0x0}) 2018/02/01 08:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e87000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a26000)={0x1b, 0xff, 0x0, 0x10001, 0x14, 0xffffffffffffff9c, 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000398000)={&(0x7f000062a000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000cef000-0x8)='./file0\x00', &(0x7f000092a000-0x8)='./file0\x00', &(0x7f000041d000)='devtmpfs\x00', 0x0, &(0x7f0000339000)="") 2018/02/01 08:12:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000388000-0x10)={&(0x7f0000877000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r0, &(0x7f0000b6a000)="f8"}, 0x10) mount(&(0x7f0000146000)='./file0\x00', &(0x7f0000304000-0x8)='./file1\x00', &(0x7f0000bb4000-0x4)='aio\x00', 0x20000, &(0x7f00004f8000-0xd5)="614b16f9ea9cdb0097ea2e0355ba7c78c65bcf9683746d939670cbdec7970ecd4cd83d6fa9f90b5e6ece3a93e1fea0a55ad859b0651a45caaf0ece1f093c7f66860577ddfbdd420f2a4963509754f1a04691a961884dd108fdcadaff94ee07802e69693ace772d84534e96d28af643eea894006791fa4257afe5481e94fa6b5dfdaa571b2cf96b67f746de6d63bbb781cfb30be1d1f0440d4b4080f1843ae5892b1cd69f5e3491a126f7c4f24aa9500b003be58ab7a1b68f8b65bf2daab89feac4baf353df98a1d72e3e846f38b737b265cfb2c06a") 2018/02/01 08:12:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fb8000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000920000)=[{&(0x7f0000ab2000)="1f0d57268d84a1fc7aca8993763ca6c6d9a657b68bdfc4c8fab1382cfb48106f11e72e9cf1a3d8336c036a83c4cd6df5a498185614627a49c59374694aff8d186bc3a655c8917a000cc0776a13b9da29de18b92887972daedd9dd83dea2f347656fc7ba7c2357cf4b3be34f6f31f737f25e2", 0x72}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) close(r1) 2018/02/01 08:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006dc000)='./file0\x00', 0x1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:12:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000f1000-0x38)={0x0, 0x0, &(0x7f00002dc000+0xbc2)=[{&(0x7f0000000000)="35d03be4a93b08ef5bfb3a4c73bb647fd6eed33dc23ae608a883974e06895e279cb5ae66c8770f6272ffaa0e5091c84a5b441797768a5c7b1597f9982e397df92c72f5f898e4d504b9008abee1ee3d28fe6485f1fe81778b181cbf85ad7ffe53b06c3a6b66a343786e14ab50b130acfc1a5dbe416def5589b6030b2ad9e6887034737d9c620e4ec6597f9076d9dd466e60f38a87d3dcbc3730b1e0b3157ef28ac81bc0cfb3049231c05cf03688dce223cb8d3c7ae2d99c86cd82ca2866c5bb40cd61b8c50745cb6769053e3130500981913a207077", 0xd5}, {&(0x7f0000000000)="7ada13bbe9dac283f3e0978068c4808b698cf502add850c88cec40ac2eed117240381c5223186e094f1af5692ce9c1f38340e981d97617f4d86c353be54d030cc0df4c", 0x43}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x60)="7a66de6778a65b5d7c960a1d20cdc23433d77e52e3eb6abb5cdd9fcb8864a50d04f49df7566ea3a1d40cf77414527eda5f4432d5af6e5ac042e25e4e743bd998b52d415a50e3896282ce38d36ff3bf59e3c9d25a955a1da44527d00d578f4110", 0x60}, {&(0x7f0000000000)="2bb535fffac23ea33dac7d451e17daf97458ae6db5eba5c48a40eefb2cd0f00aff07d6413fa1111ee0ca2ed37641c4deb6827591bf1cfef082c0cdac6a49a4778fc6ccd3886a1e6135bbda18e196fa858de90d22f9c136b65a7f47a974e1930b112818fa242247d4a53533d6fd572088a9f280f52f7adf881891953127b8d6803082ea9975230933a6d8243578b96ea2d2e7063bf04c5b7335d811c60353547b989bcfc353a9", 0xa6}, {&(0x7f0000000000)="c1f53712624f79a964713f2806737456b9849bdf967838a51960933f66d351fc0f31bb71d781f217e9aca942c7b0f8fbbae34fa02e0ffce11525c2b84d21b1fe147fbed6c4f19ee913c0a96aed82d6bb3669453cd205a4aaae6c90831525ee06cc6c4f5dfd9d3e5aeeb3f92635349cd690534ad81765b75646ec96b4502ab5", 0x7f}, {&(0x7f00007ab000-0x87)="45ecaf8fad87d495f00e4c8a466e714ce555702f67b3228eda7abd31f0b02236214dafa169ac5444bcde9cfd98c928df3a158bfc66c7539159b5c13d2e5b03e1a59273bf27a70a85ed3e07a3593ac607beb310be31ce6319fa071b02fa6a31b7f43aa1a89748a6d94284c1f8ae1df09ce1beadd4033810bc82867ce3ad71553a47ce2f8e5384aa", 0x87}], 0x7, 0x0, 0x0, 0x80}, 0x1) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8000a, 0x7ff, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r1, 0x0, 0x1, 0x4, &(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002000-0x4)={r3}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000004000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0x8c)=""/140, 0x8c}, {&(0x7f0000004000-0xe1)=""/225, 0xe1}, {&(0x7f0000003000)=""/48, 0x30}, {&(0x7f0000003000)=""/95, 0x5f}], 0x4, &(0x7f0000002000)=""/122, 0x7a, 0x401}, 0x12040) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000-0x18)={r4, &(0x7f0000004000-0xb9)="338ae3aad47c3f361e40012c2987d3d1af927b9669e6ac970b1ed1d22db007cc9d6a9334c38e7f18ea8adccfa7d57b5c6bc968756ad011f7a3ba7cd2c7fe8697674c96e12531d1f338e1fb2b57e637ce52e057a64ea9cdcdab42ab2596e6de964b25e0c57285b6a191cd844952ac5e6c8e50517f233e56d7d03558edf0a2b26152c7ff71afe1ab1f11500bf6fae55b3ad7f9a92b776e0cbaa90698e907af8dbf74c815b16ea6d2d23bfe12fe8f8aed7e10586389bf9acb722f", &(0x7f0000004000)=""/50}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000003000)={r3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0xd, 0x3, 0x200, 0x1c00000000000000, 0x2, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) 2018/02/01 08:12:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001aa000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x40, 0x3, 0x101, 0x10, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x0, &(0x7f0000017000)={0x0, 0x0}) gettid() r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r2, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00006bb000)=0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000284000)={0xf, 0x0, 0x3, 0x6, 0x1, r2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f62000)={r1, 0x50, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)=""}, 0x10) 2018/02/01 08:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008ce000)={0x4, 0x78, 0x1, 0x401, 0x5b2, 0x4, 0x0, 0x3f, 0x1000, 0x0, 0x18e7, 0x1, 0xffffffffffffffec, 0xad, 0x2, 0x8000, 0x1, 0x80000000, 0x8000, 0x1f, 0x7, 0x80000000, 0x7, 0x9, 0xfffffffffffffffb, 0x6, 0xfffffffffffffffa, 0x6, 0xbd7, 0x9, 0x8, 0x2, 0x6, 0x100000001, 0x4, 0x7f, 0x2, 0x350, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0xd5d}, 0xb1fa348510ccf5ec, 0xfff, 0x70d4, 0x7, 0x0, 0x7, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x9) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000811000-0x10)={&(0x7f000033c000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xf23e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002d9000-0x8)={0x0, 0x0}) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0xc, 0x40013, r0, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) socketpair$inet(0x2, 0x80a, 0x8157b65, &(0x7f0000d68000)={0x0, 0x0}) perf_event_open(&(0x7f0000c1a000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000054d000-0x8)={0x0, 0x0}) 2018/02/01 08:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fb6000)={0x0, 0x0}) socketpair(0x19, 0x4, 0xd71, &(0x7f0000873000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00007e1000)={&(0x7f0000a19000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000420000-0x50)=[{&(0x7f00007a7000)=""/89, 0x59}, {&(0x7f0000590000)=""/7, 0x7}, {&(0x7f0000a82000-0xb)=""/11, 0xb}, {&(0x7f0000049000)=""/4096, 0x1000}, {&(0x7f000062c000-0xdd)=""/221, 0xdd}], 0x5, &(0x7f0000187000)=""/147, 0x93, 0x8}, 0x2000) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) 2018/02/01 08:12:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mount(&(0x7f0000a61000)='./file0\x00', &(0x7f0000245000-0x8)='./file0\x00', &(0x7f0000a90000-0x9)='configfs\x00', 0x2020, &(0x7f00006b2000)="2bf1f1beb65e68956097bec617ad0ee908137ce2c8ea83edf2861143c2c0dcd0bf04148727efbbcf3d3fabe4803afa6208a4a3f2d3f75786a77056dbfcbf2c0989bf5faeea67c4bc9a36bb63eed2075948ff3bd1f65064f8609c65494a33a850bafefa731dee1e43af584e4afb9df9d8fd1dcc03c8f0c1c383fe72f21f34bfc0538d27c3ce4c1853add60465df1d12d6b4e3d41b5ceb810fdf77f8b2c7183d2a10cbc1165b2b4dabeea1b9931de77ca8cf7e9428fd0bf6d3d9ddb9a04bf0acfec626cbd39d175e676fa6b74d7ce5a07777fb8e4c66f243422865b14a4b474887046e7f2f29ad1ee8b1f7b2ecdf6edeb48e1510d97492938332ec875393d1f4811ecaae4bb747c922a9ec523d3f05ec46d08dfc0830e729fec0ea4f83feb965b1e43455349fd892ee4f0d431daaa3a9348e634020cf2d8ecdf589a714e37c959f280ac68d933e32007f3a02f93ab2cedf7f2a693d8da244567fcecd3e3b468aea7f2e01b65f69e439cdc2e87c4335d0845051e8287772a89abb76b41ee07e12676c938d98e18f87cf90d0d7af62c82dca1fc15c6257b04ab9f807af5d15443758a064f2a33b65270176657c7090c3f67f393a152466f27f3f4c343362f4a5344eb0cd486e2791f9fe53084623db1a67d982197562a5280ea155183ab8b50edfe3cf26e0d66afaedafa0261008657740b3eefcb55d9c8d69d56981aabeceb15f23c1d95691cbf8cc790c5e095ef3f206862244c2723e02f1192daa2737c7f6a7a3d65cf2bc35db9fc9e884a542d7de5206881272daa4d78fc9a1b4ddf6de1589d9775aa7e6da8116ca49c3607f015986625c58b7e15447063d464434f15cd961f9d170e8209bf537a4ed3d95e5eb4a2f93fefc11c9a0e356d7bfdf05ab3d20058f8964d90f173241e5da665a3458dbe11b0b0f86618f39162f40e7abd36f8ed1b68a7e7047c91b6ce5f0b36b9d301d9e8058dc35e8f3a05d889edcafc6a33913b17d33ae321384352f979b7e2e00ee7e316b7dd0115ee8557cfdc6fa65579adbbb67aadd43afbe7cbc775a7d1ad6c7e494c6a4423dc1ec09cc2799d8d821a2a1517faf121088ea3857772314c7a54b5a2fa25501539cc2cca656c6fe554e9ff0ccacee18608a9c6960c0e5f8a31d686d1e9e64a859af791dc82e9acff0891f65577507419c87c2bf41c053a1bc65bdc917ef88341b796d0449b7d017f450f5daa42c0aa46f291d6aaf2a988173f649203287cd781807c5f4f78f3cc1949f51fc13c75431b0a132d1a5e403fdb04ee65494f3c985a83ca5ff366f817b3eb1ee7b0925d29c199fc13a956a42e1e6863e6e50e1f4bbfde90d72ebb4bdf2a7e3ba071daf59929451d7d92b4a8658f2fb73bd6403655c25a4bb1ff1a54bb95fad1356eac5f915b2a1e6b8e64cd4765c2e8465fa7dc40c35f4fa7774c427b7935f0e2084f8b8477ea3e9ee8031a309699b1822da8c94d378020829858baa86096dd9990afceac429e595c120ae9ce9da6fb57973e62251be88983ebf78fa9eadb1fd4b3d457f3b13539c29beee3fa33567cad353532a65de29f09829c26b11706ec4e18af04519001445e611a7c02f0ae6567cfde9ef7de2721a37985a51d049699eedf68e7a8aaef4a68edd7c347e9872f25884263a2ed58731fc725ac2f9dcc5d7c0ccef9aaf5f2a537048facf007d973750d862ddb4f061a5ff81da9e343dbfe8383fc1c91457f320b25f2849a3def2134d0619c0233377a8af990b50319613000346c9dd747457e6a1f9580080123b8f2f62f94c5aa4ecb716f8cdf8a8e6ebff3bef79ed0bd65060df67282fc4e7b0fd8e78602ea13a1e01728c5ce16aaca2afc99f0e3ac7e6fd3837c1200ad986f7ec0b0488cdfb23113a12bee7a80140744a70e11ec366007c0454b619f6147474959212e188bcfd005d685057c717c4d8091b5202663bedc96248104dd632b7bbc8f483e0f199b6c3e1ec3cd7a6157daad72228ec014f077fdb7bf77e52f5eeb2d7bd8b5b36d43927116fbc774b2508b8d749ce8c67d6b6984772bcc6fc7e5e998eefaf5423b628cc2f9c271911c4517272dc7de2064ddd0dcb5529195c122b87df1ac00d3ae21b1ce818419ce9dd4330ee27145a4b70c565494e949d0900807d6894f70f4e85b11a571d107bd33e3101b69954359665fa66274c803bafdf2f2459501ce335eaf4e4c24b93251bd7a8a2b81a3ed2f3c2f312f82cbd12b5d465205f14cd056b606ba21c29dc0dda69879a4ed7d1fe9d7f9c09ca205f925e0530c4d945eda52bf85afaf47918ddd0897383951a8bcb28075fe7eede9af46030b3ddfae4a7e7d6df3ef5f3e8d3bbd3dfa09054d3f06da41b7e4b84019ad8c0808532244b084b3dc0d8a0bd9af4f21cffa6ecfe15020b974a28d651d05efc1a808dd38b2b9df9f14600a730713427d86ced237a19dff56e24cb6eb34043e8481caaa7ee70c56d5fe8bff84564af7aeaa57bc974d6a83a97e8d6c2aac594761a82503588724d4f8820f8f661bca85696e5c6573d348491bfaeb0048aa017e07c50d669528efb32ea86c69f65a8261e70ed9f175d9912e5f88cde15962274dcc8f9c9bbefbe34fef526399bc191380d434be76624a5ddaa7adfb752431682dc8deca416c9b1d01d58426c5420c2ee583b44f12f00c9bedab10149bad95ca248a2b83971110e7bb96c632560597a3a7b5e0dd362a79af2e2aebddd762db409dd945ad78c9c595bbd69c82cb85e42e843da00f4d0a30569ccb13e3cddf474b3ea0691743c7e11f78bc7944a853fa1272513df5896eede2d0434de1063ef41be0a5a8f28b617fefad18e24e7ac5aef17e9fec5c782ca175cc7bc67679b733de20270d85853860032de0fd110e831673ce09c233a277f57ffb5263fb83f681e82a5d5f57f5446ed88a748e87adfa0b2b929a4cdc34945cf710180c89492f58ec183319b747f311da64cc813a8c62dd8be5eba0b29b7e204187f6fbb8c83e9552f410ec3c84ffb1bb52c302bf90f6f5491561abfed5bb01ee6678352a893a0a0fe9d376a694a801cadf3c5a6e50c066d81bd1f4a5af28c4fe16f7b5f751e8d168def4fc42e3277749f5e421a5ff9a009c2e3471bf425636e57f93d06d2f7d9bed546480ac5ce1590ab95c50b3931560d5184747a140a570adc2092277b3863d9958856c6bc537a96c504e372d4034cc3fc91e9fb1f7c89086b9fec0d706badf5c8d86983f8ebced3629a8895072536672ffe0116c55669890bc92837a761b98f63576029f6c5531c50f0fb27e6e9b19c465a12c219f96e26e3f7cc13562e1fe49b02454f75b2b90b3cd1ea40c0daf7a509ac29ac65e855d9583e349fd5538cc24ed9e00a41b22a3053a1a067b1ee3f92abc527d41b06847fad74dae03084af87350da6f1283feaab51d0ed4af20e3bc7bf6e8ad681c6e49202a580a4bb7c2e7a494ab6e9064ab0c14ed795b5fb37b0c624d03b372a52d8541e193dfa6da31022e54fd0eb32bed6348cb03baa5af2b9c816108b3a3ac598d46b5d960ec6138df956f33daeeb2618d2c34983b888d5b39e55f4962a2963ed6d7974c1c0e901b855a091ebc087bcd6e5c6d56719c5ceae9638a3d95e539bf138a014d8c472fc99ea513690765343676014d25d73bde603e0b57636b9c0e5a3812085cf0b8ad52a6fa6a0e93a7930f868f8721bb3bfb11d37ce99c80dd240ca15d3f93852db3317d9a77a858100ece987b8670f458807bac8a2ebfc1b31c00929e579e159a7190dc13781bba62962f40c27f65c55bfd13769b0d9db6a3a6e0f5badd19882dde79dfd4bf00aff56b2e38adfcab9286ae954edd90356e0a0e94ec941be922238e48ddf0833940487266e8e814f453709dcf8a178000fbe47e3dcbd9b0f03e43efb93b8664e7bf585bbe245c830037c1bcc800fb6753e98a07876f9413fa9f9d615ec408da5b8c45ca0d78dcbbb8f21ba8a0a7a39e8ace0e6eb2a2edf04dc39109f8c83dd81ad9f2d692c9dcd651f12f6c909eb6ec5b1a480aa4e4480a7fad9ab21c099690c3df20c3b7c698503f8a30fd7982701909b09b702396408e47f8b1f6da7e610371dc1f8a0132db05b8f3f78119a46d8a9904ad86975f450e19eb7a741961d1f0315f3e185dc5a1ae1a0c74259b5531c4a43d4a09889d803f309b383dfb5d36cf629501cf37a4c2c9811595cd48da7aa749d6fe8ab8c3cc9146a8e7bf7aba3c6b90d9793cb19a26be1254311787639a42f08b00b0ba61c035b2f75bcb9642daf1ff138fe318f2d8e895af5f279c35227f025fdbb694ee4eb48d4bff84a47c9596d5e44e25039c4d0d7f5a43086db1110c9dce31735f5f6a609b5fcc5caacf0ca09d4df9ebd20b6df1aae362bca67a39469bbe865c53d97fa6474e62583c25fdfac749dca997d118d035f82ae5ebf158eff366755faa9f5de47c4e2a5c72c39b8ed5123c58ee8ff396ffe455acd03df89e996705cead8b4418920013b12fcec7d6820e48e40c98ac7ae545b9dab224c9455bcd5d98406fde0e9ec2b9d6dc85cf40584bd049801814a1fa7c865a117836c3503fb90e7094e4665eaed8c73ae34212ff59e5bd13344a3d859f29636bf4d8ec3d53f589cf5fe1b4c3acd5c1e39aeba60d63213ff18cd1260b1ef46f42215078a8a2ca70d8c3cfe270b37dd8f770e4331f07baf9ff42dafa5713fa84d3720cdaf4eff2d31197a8263f92e88bd65e444a5cd630986c47645ec41bfd9bd6c25f0d9c71bc37b7abcc6e2ffec32be82cdf2105e40a3470b06c8fde190b2a69279d51e4414154093be5036fd35989a9e4dba46c493072d8775b06d687e6caf41652165cd370ff0bcc70415a80ee4e751e1613788c3d98987a519619b16cb45fd6ab22e0da18fdc844a31c188ff7c5d458b58d248c91156ee8b01d98cfb023695c9ed900e3cbf3efc0965c9abc6360c8727bb8af6fc9ca414b9aad5a462ff26ba86deb27ace08d1c58425428f00332c54df50a3b7b6c435f70fdfbc137d26127155f8fe3476cb9cd71cc11b1434cffcc78e0b30dba71f215ab9d51080670c6a362282e1a1d8273cdbbd411933ed3653f0fedada47e1cb47d3855ba8a60aa6fff60a134d56d86fafa2c7d27561fd783eeb1c45e212c64c52a8094521d7f166f511aabe180d19aaf22bf74e9cbcdadafa70ece7346227654e05649546da2dbb73abaf169729dcc9fc242e7e666a2d4919a00b6ff5456cf430a79be2b24cd4d84b8be54a1d20ee88172082098e47c19a8ea5dd1726cbd73a0cee124e9044365e3c73d38b8f399ec4ba4bccd2c5bb31c32e6f4db63eb4d4caa83d3678630e05933aec111151fa53e774585543cad7e074fb1337effe96080ed25b8d32799d2dac5579e9350d79913bca32d8f9cce7b1ebef6f665b7dbb390ecc1d223b68e479d5e68034c30f2c6b8e2970a01ebffd0cdaba9e5751787ffdaa5a807f969a0cc923f6a17fc2af1a9f7ec145efd196760328e0aeb06ae97f69d8877db5278364a8f19a53f2a6cf0eb9d4d98fa7305158b481de0455dcae94bdb99e1fdb9cbfdc6527121a3d9c353490587fc888c78f7463eb2158f055e3fb33628d736a1ac02544ebb53e91e5361008e76fec6e7de19f7e935b197df5a85dc435931de880eb1efa672d077bfb5b3ae018cdca3f484bc6dcd1fd892e194f2341cc4b30fc3a3b4427e1049491b38475c3c48770414c2172f2ece41b4e489a14d4dc6f1a71b6dee1a2267266c565fc9f25e5931c8d4eba791a8bf1e1d2bb7ed78be7295634b185c8eae780b85cf66aba7b770bd683eb") 2018/02/01 08:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800000, 0xfffffffffffffffd, &(0x7f0000ecf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xd9, 0x0}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:12:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x10001, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:22 executing program 5: mkdir(&(0x7f000083a000-0x8)='./file0\x00', 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x9c, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x1, 0x36d, 0x5, 0x0, 0x0, 0x10001, 0x24000, 0x6, 0x8ae, 0x0, 0x43d, 0x101, 0x3cae, 0x8, 0x2, 0x7c, 0x59d6, 0x1, 0x7ff, 0x1, 0xba, 0x4, 0x101, 0x101, 0x81, 0x7ff, 0x1, 0x3, 0x66, 0x100, 0xd2, 0x101, 0x6, 0x4, 0x100000000, 0x5, 0x0, 0x3, 0x6, @perf_config_ext={0x200, 0x2}, 0x10000, 0x3, 0x5, 0x7, 0x7, 0x0, 0xf3a, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x4, 0x400, 0x81, 0xffff, 0x0, 0x0, 0x4c1, 0xe, 0x7, 0xffff, 0x3ff, 0x9, 0x0, 0x1, 0x3, 0x5, 0x80, 0x80000000, 0x2, 0x8, 0x401, 0x81, 0x0, 0x5, 0x1a5, 0x80000000, 0x0, 0x200, 0xff5e, 0x4, 0x0, 0xc9, 0xd409, 0x5, 0x6a893e5c, 0x0, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0xb}, 0x1, 0x98, 0x7fffffff, 0x3, 0x20c, 0x401, 0x1, 0x0}, r1, 0x382, r2, 0xb) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000074b000-0x10)={r0, &(0x7f0000000000)="df193e8a99a2a4e98184643e31b4ff3bbc3d2c6ff31b372ad786d649dda503041c9f62413299c4b5dc0e139f8f3169a4c77b7a1861da0a04c8acc3eda09505ad95c044284617635d852b5c45ed7e22d5162c10f6e1643c62b41996f569dc9744fa29cdfbf9b5511d6181118e887e1e77408137ec433e88b1199342e3de35a2bfb0938d3177d4a3a8c50dc6ed24268aaaee913ba968e708ab7f3aab38c3d204"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000098a000)={0xffffffffffffff9c}) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='sysfs\x00', 0x100000, &(0x7f0000001000-0xee)="200aecb6371018cf8de3f71cb364113d77154607aa7f1dd710a1e052274807439bde6430876c17a00301c341be69b56d80ba954ab694e1dc9efcd76b5fda358060181256edd5182701a77802f6ba385330e18459ddfa6361e65dc28b7a5e405d8db80ca8e13ee55fb7db500d485b3a60cb5ab7307048a2c7a2421ef44b7088f127d6f6dfef8aa70d3343b2520cc28257c3b2cf2a1827c6649abb29daedca6e535b3e7c4346fcb3a00a92117b624f075fd7e173bc5d5c42b5fe0e7c4430d79755ed228ea1e57e15076a3a282563ed9ca17e0120dcde307f114dffa410aefc308bd0f160164bd242099ab847cf753c") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0/file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x7)='autofs\x00', 0x8000, &(0x7f0000001000)="510cb5f9b0446cc3efdc9888953049aead22ac88fc75a39c22f50a7ca53dd5eb15743840777d869bce92eac89538ab09684386ec7d3ca07f255bdcabbd4fd673940faa3f31cb7e756c46d5de455040e0ea6cca87ddff01a030e056991bf6816d7db4ddb357c88b1eac91caf0b86bed3a445331a36d92a9ce4f94643e080cd22a1f2199e2d5fdeba1cfbe28e81b95f5ac532727e192ae0eca1d29") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000039f000-0x38)={&(0x7f0000905000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000bb4000-0x50)=[{&(0x7f00002e1000-0xb0)=""/176, 0xb0}, {&(0x7f00008d0000-0xb)=""/11, 0xb}, {&(0x7f0000904000)=""/0, 0x0}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000001000-0x85)=""/133, 0x85}], 0x5, &(0x7f0000000000)=""/202, 0xca, 0x7}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036e000)='./file0/file0\x00', 0x4) perf_event_open(&(0x7f000000a000)={0x3, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000498000)={0x0, 0x9, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000073d000-0xc)={&(0x7f00006bc000)='./file0/file0\x00', r4}, 0xc) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:12:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x12, &(0x7f0000ad1000-0x90)=@raw=[@call={0x85, 0x0, 0x0, 0xb}, @jmp={0x5, 0x7f, 0x3, 0x8, 0x0, 0x100, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1, 0xf, 0x0, 0xa, 0xfffffff0, 0xffffffffffffffff}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xfffffffffffffffa, 0x9, 0xa, 0x7, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x30}, @generic={0x3e6, 0x9, 0xd6f8, 0x5}, @call={0x85, 0x0, 0x0, 0x29}], &(0x7f000001b000-0x4)='GPL\x00', 0x3, 0x9e, &(0x7f0000ee2000-0x9e)=""/158, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001c000)={r0, 0x50, &(0x7f0000cd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x2951, 0x5, 0x80, 0x1, 0x1, 0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x8)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)=""/156, 0x9c}, {&(0x7f0000002000-0xdc)=""/220, 0xdc}, {&(0x7f0000002000-0x33)=""/51, 0x33}, {&(0x7f0000001000)=""/54, 0x36}, {&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f0000002000-0xde)=""/222, 0xde}], 0x6, &(0x7f0000000000)=""/16, 0x10, 0x80000000}, 0x2021) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x7, 0x12, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @ldst={0x3, 0x0, 0x2, 0x7, 0x3, 0x0, 0x10}, @alu={0x7, 0x7, 0x1, 0x7, 0x0, 0x2, 0x10}, @generic={0xfffffffffffffffc, 0xfffffffffffffffc, 0x9, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x209, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1}, @alu={0x7, 0x1, 0xf, 0x5, 0xb, 0x40, 0x1}, @generic={0x200, 0x100000001, 0x4, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000)='GPL\x00', 0x3, 0x16, &(0x7f0000001000-0x16)=""/22, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x99, &(0x7f0000fa8000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00005b2000)={0xb, 0x1, 0x5, 0x101, 0x1, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x8ec3, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000530000)={0x1, 0x78, 0x0, 0x1, 0x6, 0x0, 0x0, 0x3ff, 0x1, 0x0, 0x6, 0x81, 0x100000000, 0x1, 0x7f, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7, 0x1, 0x7, 0x1, 0x0, 0xbf, 0x2, 0x8, 0x54, 0x100, 0x9, 0x3ff, 0xff94, 0xb41, 0x9, 0x4, 0x80000001, 0x451, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002d8000)=0x0, 0x4}, 0x80, 0x4, 0x4, 0x4, 0x1, 0xfffffffffffffff8, 0x1, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000148000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r3 = getpid() perf_event_open(&(0x7f0000ae6000)={0x3, 0x78, 0x6, 0x1, 0xfff, 0x1f, 0x0, 0x9, 0x10, 0x8, 0x100000000, 0xf22, 0x2, 0x800, 0x2, 0xffffffff, 0x36bc, 0x2, 0x3ff, 0x9, 0xfffffffffffffffe, 0x10001, 0x7f, 0x81, 0x7fff, 0x80000001, 0x88d, 0x9, 0x6, 0xb6c, 0x3ff, 0x5, 0x324, 0xffffffff80000001, 0x6, 0x7, 0x436f, 0xa0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000ef4000)=0x0, 0x6}, 0x10008, 0x7, 0x8, 0x0, 0x627d, 0x7, 0x9, 0x0}, r3, 0x2, r2, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003c1000-0xc)={&(0x7f0000f86000-0x8)='./file0\x00', r0}, 0xc) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r4, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fe8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) 2018/02/01 08:12:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00008f4000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)="", 0x0}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)="", 0x0}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[], 0x0, 0x0}, 0xc0d0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 577.548109] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 08:12:23 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cd3000-0x8)={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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0x0, 0xb9, &(0x7f00005dc000-0xb9)=""/185, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0xffffffff, 0x3, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000-0x51)=""/81, 0x51, 0x81}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x12, &(0x7f0000000000)=@raw=[@generic={0x2eb, 0x0, 0xad7, 0x100}, @jmp={0x5, 0x0, 0x7, 0x2, 0x5, 0xfffffffc, 0x10}, @call={0x85, 0x0, 0x0, 0x20}, @alu={0x4, 0x2, 0xd, 0xa, 0xa, 0xfffffffc, 0x14}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x28}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, @ldst={0x2, 0x1, 0x0, 0x0, 0x5, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000001000-0x4)='GPL\x00', 0x0, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000039000-0x28)={r0, 0x0, 0xae, 0xb5, &(0x7f0000000000)="161547b9c424674301c9f4ee01a33599fe8adf62275d7f9e1816f888c25ee257a15e103c180e9e82e9a812c3bbbdbd6ed6ecfd251c3b10446cf7447ce1f928b32c2a56eb4af6b3374743c073e9b794ea31dec2483ed3a9949a7e563cca591e1ae8f34acbd5860399d3f2a318b4bb4900b5ce151ec1a44333dc0eb8e221f55a6914004935d8d67d392e7e2bf51f19d79de1fac1c50fde71467b47d4d9cb084a15fa9be0f317e525218b5ab5860208", &(0x7f0000000000)=""/181, 0x4, 0x7fffffff}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r3, 0x94, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) 2018/02/01 08:12:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000abb000-0xc)={0x0, 0x204, 0x18}, 0xfffffffffffffe4c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000024c000-0xc)={&(0x7f0000af3000)='./file0\x00', r0}, 0xc) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d14000-0x38)={&(0x7f0000999000)=@hci={0x1f, 0x9, 0x1}, 0x6, &(0x7f00004db000-0x60)=[{&(0x7f0000f78000)="cf044d74dc89f350abbaae3ab2db908017fa4f1ace773afe78c5a49d6a3df72226cef4abf3441de7f51201ea754480acec65f9e88d6edce1278184f92ebb60d6a3af6b432c9b7a53928d52d0ab7a59c6bdd5d8519c51252362de6d186fb1362bfeb8ef9a83ec1399d96523041d2715807926f0fe7acc9966ce19064b087736bbf59c2061d333f6be962e75b25d25f71e25347d1e88aed1f5a9748ae4fce23a9081ac116c3a2e06794655658dc916e782fa73010e985462f71f9e07d3d442baaf0e0f4aa3003571a665967aa7be8b20a0e3226de476981e718228c33850e8674573bb1ec848890c224a042e030af1274e56334d6179e020437b66c3b44c47a00db1fc5417fbbe3f9076ff0dcc6c8a2bd7f3cf522d8b81b1a09a212738c1a73c466fcf1cc35ebc48eeef4edb8271a95b6548ae7d2cb9466de761491d2cbfe146c9fa7b4706200470ae454979f994594b0e3aa1e534bb85b030c8fdd5660448b976d32d06e0aa14f7dc17bfef743ae35404c912e4b73ac42e750c4175dccfdf32e4711d24fdb7c46074e08edc129c6da86d43f0b4d982447fe03afa2a82bb527802337a6fcd81a6641135d4c5870f54988b5bc4053ec6a6e548a8ad7634f434a40ee8df2d806066e3237448e7460ca2dd1abdb4e216e4350759dfbdffdd1e032f202ec24e563a409d38d469c46855c78a651ea9583db0dcb5ac85b88c22c0f72f9f1f20417b7756ecf5db52a59dc23416b36b02192e12f821db524e55d50f99fef3fe1a877ce7b8e0d1e4299df4a8534d44c575da490186ab5e8f2e6eed36ed20ec0080008189e6c748c1f885708d0d86327605b3438b127e0583037993958a4d1a128715c1beafd55bea7737874194c8d1712347d557e5136fa1bb5d5ab132057ad3bdbdd7fb57ab24880e2cea214f8b1e496a05b16b94a587f665870bcefc444b1dae33e074fc98116e8dcad6fc141936d80bcc0c1fa7cac7efa2ec3439457f96434b5f882ad93fbeaeccb2945b09b51e35d8dda84dfacdb23c7b94efbd425ed2b6de16b54adaf39e87546f5d0216215555abe0d6040b3547ac5e4dc04b90570b122f15926cb756fc01ea455639a87a2912202edacfda4d0b93e32679e07ce425c2b5a51a63849e8672cdf614613039e1156cfefd15052a63f9a861eedc0f99c1ffe33d22d30da8f562bd3279df5e3b761f4de17a61a92a42ae85acd1b72d1a372ecb1cae01caa3f50590cfe51dc16240e964b5a1426f50707d11aff82e7eda38a18de6a6929fd303be7c3ece030c984d2950ea771d693f0d6da53aebcc6719859a917125b6dc43ead16f5e1c64190a7eed02e3ef65252d600e43f3cf1eb68bed63deeb77201683e187df1627178d4a48a82702994c584f4cff23a882738dee263c59d6956cae6ead40188d305d66b0a1c36bb898fac9bb2e98b2d72bb07b1954cfc479627d691c6a1c72e65c15e31cb2d0176edb385100ffaa781e398addb7620840a18f40b3fdc2537a29321cbe96a2d9a5cb8a4f6bdd7d4472aa1517905067a463c3393db33efeccbe11b7b56675b76a5721eeff89ba2eaeeee0f2710efd5a9661c959d14d9e069553236e06cee0853a48f92fa722a6f5445a65de7f1cb4605a70e19c59234034991a05574c7cc2a0ad7bd7e82c3dfd63312d6a75bb23f898ce2ad1735de4b10005f315c7f852998f8b4ed4fc3735e1c6ee4a02f4a7b1341d0602c4a19f3b8017d846cb3563e788fc10abb4435c3486259de439c85a1c081d0666fffdf1f87cd75b2b0ec9d1ffac3791410b422911366412c8245c2da2b2cd50f74b2d9593db29bb6288d440c9b1f1609bd0990947310c0c09a61fa2947a5ffd309f98b57810aecb5c0d794340fcec3be6e8ee890d653a3de76ae7757a914d80ef5b1564420965d2b4cfac2b39e6a513843ac84473fbeb5c197e5c470c7287e77fea8da55685bc18f445199beb38107ac43b98331f5832e9bbcd03ebeaf3a33ae0625db445a918c33a6ec70eb9fec9cd596ef7a283863addfa08e267e53dc284eb9eaaf5d5335f2164a74ad3f79918e6b0a4331c88275f85b2c4cdf5138ac85aa7fcd6c7db2ae756bd3020b509f11e82bca30611efabfe29873ffab33e1f298af75146e3303745a2dbb33cd5f26a316ef0dd1d673005ea7d9516da31ea8547c90267c21e6cfc07d470e5887638219fcf34e6b152c2f3e96caf31a68bccb615d04c12f1af8d29b8eb2330beaceddd228700c9ecf104c50fd274de810731663846127b559df8bba653cb18c74d251c54b8388856de1f70a218aadf8028458eb66a8de6b73161dd175d4276934064bf429f555a23dfa5552f34362dd0f7524e41501b547c4b31e1acac13eee9c1818ccd48066ab2c991c3ed8a6d5085585f21a22d9092acabe08152f8eeb2be48dd9da719a5da9e34af03e14e01571859d0512f79af097680bb8ebcb3a921ca9bd599c51154d7a4f86ed06e42bc9cb03d696a4c8e6459fd2a522444192fdf8b7676decda461df7e84e09369730d506e60ce8b395b40633b0118310bdd925d0f2dcb7a10959dff9ef70033eb52d7648c3aaa5527a293d585ecd3dacc3037e4958e14c8c6c0858f6f2636b3c69c25ec8bdbb50ae38987febbe46edc203be03eb080b469f77a5254a467d35dce6e77274569fff36d4b04651ee9ba482c05a07f1f49d936ee513b26f0ff636eea2004621928bac4bd723fed0f9bef54208c42b07110f43e8927390add8ab16b1f9316fa646453cf0cbda41bcef4d2f796a15a1a7cbf3e0535276758d71fa6cbde6c774bfacbba64842704337ff4b96b1cd5941bf20491e0cbf4b5483d95d9ed777880ac0cb58f79d4a573b18be9a28794a9b083ab693b3337a5fd5bfb81b08c013f21114671b43862b8420cd454b740b5cd1a572466f9e671e9007380c42978b7bda2605223b893d5b89273c77922e88aa883f81a962bc8d8e4459ae77598d103536f3298d4ad3d53bd12cc73a05e7c55a24f61c17e46e678d366a465ecea5959b652bb6f9b05fb32fae114731164db313f54ff9d7d8a9fc3a132b6b7e1dda3b4db37470bebffee063b642cd67e281b5a0e51c20e0605dd4bbd3c2bdf1461ff26956bc3b8a2762d849ba28ea7d54657beeaacde488a81a7884446fafaed65750f4180da42c14df46fc20e1f8a39fdbd2821e30b8b5e8afd04da8227122549e9a0530364134452d231e74832936e77859a8a66696e8e415dc1da0f257a1dad8f1202f936dc0a8ade60c837aa06db020385eff1e05a230e5c510892e1418457998fb72433b0f4b7296021f376f43c52e52b60df6dfb28bc7da52a8f366c354a902a46443335830078573c3d43c43999ddea3333faa80eb27ae2b59d90505334c7ef62f2bec18f097f41b837a2a67d1ef636ec1361e93b161691d0fa800c74454f2d08a4e03948d3b2415777b8a38abba9d4ecbfccd51fb4c6af8bcad4530c31efb87ffadd9ec310e866d3bcf8104df0813a07d31b446c0c6ea7d6f047f57a3214c63512f148487deef38daa64e3b435927ab0c0a0241cf73b46aae8fe1feda7e7de2d83fd334622487043c891c302796a75e20375740882dcfa6bf125bc45da9719b085cacec15d4e1a66f6dd1a4d1444316c1c76f51a0fbf05c8200fcaada7e170fc3bebab15889383553b12d5fbf0746f23d2173742d5831d1569300ccd2aca5eac0deb228ba1902318db1a200ebddf3adacaef9c71b6381d559738c475c59b1c0c44796b5d46153325c171e40894e9950aba1624bb757b68422cb866cff6d5b4d84c6685a2ceecce2343c1fa2e5ccff7b001be766510ab9787f25e2d3b5cbffc431e58a1825c0784c1573d74b189879107e1bb5be4aa89bccd7721e5fba64a388cc243b74a683e6889eb6359595664531a35b06fd3e7408f25436145c058ea6db1f7cc8b240bfe76abd7be7d470902f630ef920338246e06ad6fa7a624019fffe1a6bc17eb3507789cf999fb029c9882c58fce544f69e6936060f0cb80c32485b2475f37420e7f8213e8aa48c76acf035307c64936128d6d067d4e371fe491c77287e65b8915076a6647fd9f8453c455c4167c7a64e8636a323e5637cd9ecfe13411a6fa274f170055ff9e14c7784a8b0eed9e9d7ab9981dc60603f63ca124a0b93d6b0bdce4d69d5bb820f4b9b521359346488e411f74165d59b0f744bf86163ce4374177de68e7d4cab797c71847f2303dc76653fd3ebc2152a891a87878ea84c6a34b6463ec42f4701e9f03f1dd374beeab7ecd60f90e6209f7d89ea9836df7fb6ff84385289807dde6ec01692cd72d7ecdeb3feaba89417f2acbaf37c181f00d8d5614218b41c2a580f597a63ca6d3fdea292459ddde68e4ef142e1663ce94b7d716d23e5c733dc544a501133dd446526b7c2f7e552a6a120798f0af49fc86503a0d6c7e83d135984051b18a5a73cbe7fceede660f725c8c0442791b6c75db8fe43ed8b303c9601058a44c12d03bfeaa07c10ae754e02064c94cbba9e947c6fa98b4260d3dee59d8dbfee6b0104772d175ade15f02ec068cc4ed1e8413ce437f68d430d2428cf27879bfb424f961e02c80a8f8affbbd7f0d8f2c5d62355437a9a925ac6930637e9337b026920d83a49beb5ec1e0cc2e6eacd7ed95d8a5b684b2734d4db92e1c52240326346ea0346eb572d508ef1caf8a650b2149c06670f6851f5047476f7ce17ff4db5437c8c962ac6872009edd59b9e38a7b9ce1dec96916b4349162c166c9cc3e496a926a7d044527aafd13cd81b69f0b04feeb80efcc12de8f872df50002298f4fa1f2a579ec19547332da853040dd3e6553508a3b1a87ffe723e6deac6cf68707df129d3204a9e434a7be46642a51dcd967709883835de24ad08a6967c8cbad91b78bac3d4e8d44cfc6b37a436ba810fbe2777783cf592cffc3e8ca6834042b4841e2dad8e4bff9ccbc943c75cb48b0475e83052e728726a8f710af51bc1e2256a5a8ed4341d64723df4587f669818973514a32c7c010a7c743977d28e68ea190a2b70e39fccc41b46dc1cf8c75031b48e5ba84dd19a5f7e9b371d6f17a41fcd23a90b396adbeec734d860491ce89119d54cd214d8f05f7cdd6ece0d2c9d7828d6d7a182ab7159482958b712470c1a4dcf2eeff6179733d6a3026abd55f9c8c0c6e2bc2ae6e99fd1e7a42b737802cf43e86627395867a6f6994bd1b47d5c0d2d50b8ff75d3905b0234001c446905b0bb51d42e032eadbbfb772033184296ef7ddeca545ded5efd911c825b4d379d0639d400088328e899bb04e4a85b0dbabf9c1853deb426bcb470b65d25a27f53846a464ad58b567c8fdd180c05d9d8623edfc592fbf03d97948318f4cf1d0b5866add008eefb33dda8a6e311c33e0cf457f70246292a59836bd8827458384b5ab7cbf15b68551b865a17187b04dc204efc2d06cdf1b6509994df099ae2e56fe096e5a356fe4ea4057e399dd7eea8224053a372f6250c6e87b64b8ada31a4f7ea0c4186613309ddd2a63e23cc4a7c44973e7d84b93236d17eb4846594cd6363a6bbed5cdd59bb9348eea4565eabe98b6740849754f2bd641eeec6f077216d52b603c6fb7ea586174ee39418602688e13cea5754787bfe5771186bdca4085e8243472f5c86d9411f1b47f613ebe25b6fd091f058fe57a754be2fccd8ad37ac58d1a114c120f7906ca6bb26bf1437ec71d7c3f26b602e05c5e4cfca48fc62488ef62fd556cf1b24261bbc318bbf8b4b99b63172169accc3e4181a95122ab609e89df4062e89ce561fec5358170f1aeb8", 0x1000}, {&(0x7f0000331000-0xa2)="ef8e6910b1325d06c326180bb4362153720e8eec304245004800eb752060140223b226c0887bc2de64755404ae798b82622a11d68f42a74f2acb01de1f3167cf744c2d6a1edfd0a30c501dc764bccd93cf703c130ed5fbb7303e5078373ef865806c4977210137cc697b8d22c8125d17979cbbdc38bbc35ce844e0acadeda9e9d01510760970ceccf827d84fb8ab986447e93958b57cb6e37615e584b041e1208b1c", 0xa2}, {&(0x7f00004fc000)="f6f5a5e3f248a568037b00f0bb4b918ba61a4f865fef1ddc0a6db20b7a8ff36cb68a0f2228325d689734ca381e036fa8c14b4ef6e63feafab2d087313acc8c3d70cc2e8aff005822f2df5ac7dc31f79ba75b3c4a82a1c69fd4de512d45d09b53cb18a3f1cf85586cfaa4f6320e82b21e6361ac3cf8b190501275e7083562d292f119b571e0fe60a3f2d7f0004af6acdf1145449a841f9dee1507c347941869edd3ae81", 0xa3}, {&(0x7f00005b1000-0x7)="54c604920b906681f1ce550d8a3428adaf347ad661ff6eaae5873c5ae6", 0x1d}, {&(0x7f0000ea7000)="badeb6b7eca0925c0041bf675e853640f169667637c28071c654bc1a6df23bd9ebad9274bc704b3791f62b87b40024a1fbd603b9ac4f5043850eb7bb445191953537e4618eac1aec3bbef594dabdefdc2a5303a17b45b0c2cea707", 0x5b}, {&(0x7f00006ed000)="bc15f5d4449ddec89e7ae5287cacdcbedbceaf2ea96f8369dc08578fc3c13cb09c0b4a6327ca37a904903e9c672b3cc4a9bcca156de8565bcfb3d618daa9bce0b1c2ded2", 0x44}], 0x6, 0x0, 0x0, 0x5fa48a2efd4099d4}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffd3d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43b8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000542000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:12:23 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000)="", &(0x7f00000a2000-0xca)="", 0x0}, 0x20) 2018/02/01 08:12:23 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000000000006, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001d000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2ad, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair(0x11, 0x8000f, 0x94ed, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000001e000)={r0, r1}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x6b51, &(0x7f000001e000)={0x0, 0x0}) 2018/02/01 08:12:23 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x7fff, &(0x7f00008ff000)={0x0, 0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f02000-0x38)={&(0x7f0000b04000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000539000-0x10)=[{&(0x7f000084c000)=""/218, 0xda}], 0x1, &(0x7f0000afe000-0x23)=""/35, 0x23, 0x4}, 0x10002) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f02000-0x48)={0x2, 0xa, &(0x7f0000f01000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x4, 0x2, 0x1f, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x377, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x6, 0xb, 0x2, 0x9, 0xfffffffe, 0xfffffffffffffffc}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000de5000-0x4)='GPL\x00', 0x6, 0xca, &(0x7f0000f02000-0xca)=""/202, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000097f000-0x18)={r0, &(0x7f0000f01000-0xdb)="0fcdb2866d2705aa35cee57cd290b282c2ed71841ef56d16774f0a19b4b556d367b6d5e8d9c02335fcc2c848a5e42d08b379dff629cc319ea51c98f1f1751ce24403f839f04479b1d02f0ac15c92875ed454b4fc7ab18a6000b30e57260208cacdf7eba8c39ca0e64f6677a01fb5a57b830558b2b4206159e20df10775702c0e08e95245632773a6ed842cfd0941db7664cf9d9b62af6ab8c9863314bb62c5f7a2e4da6566aea60555dffbc7170120c25aba346aef4d0af0d8869861cc92cb6f08d8fb2f4d15e42007e23b9c8699bc824f658120e25bd946a4172d", &(0x7f0000f01000-0x6f)=""/111}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) 2018/02/01 08:12:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00006d5000)={0xc, 0x6, 0x400, 0x6, 0x10, 0xffffffffffffff9c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b77000-0x38)={&(0x7f0000467000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000178000-0x20)=[{&(0x7f0000e70000)=""/246, 0xf6}, {&(0x7f0000943000-0x60)=""/96, 0x60}], 0x2, &(0x7f0000c53000)=""/29, 0x1d, 0x3ff}, 0x12023) bpf$PROG_LOAD(0x5, &(0x7f00001de000-0x48)={0xf, 0x4, &(0x7f0000681000)=@raw=[@generic={0x3, 0xffffffffffffffff, 0x9, 0x80000000}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000064000-0x4)='GPL\x00', 0x2, 0x0, &(0x7f0000f41000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) recvmsg(r0, &(0x7f0000c3a000-0x38)={&(0x7f00004cb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d95000-0x10)=[{&(0x7f0000476000-0x16)=""/22, 0x1}], 0x1, &(0x7f00005cf000-0x4)=""/4, 0x4, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:12:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000980000-0x8)='./file0\x00', 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d35000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b5d000)={&(0x7f0000f1b000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000796000-0x10)=[{&(0x7f00009dd000-0xce)=""/206, 0xce}], 0x1, &(0x7f000037a000-0xe0)=""/224, 0xe0, 0x3f}, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000368000-0x38)={&(0x7f000075b000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ad5000)=[], 0x0, &(0x7f0000e1c000)=[], 0x0, 0x0}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000410000-0x38)={&(0x7f00004b1000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000f43000-0x20)=[{&(0x7f000041c000)=""/199, 0xc7}, {&(0x7f0000f4f000-0x20)=""/32, 0x20}], 0x2, &(0x7f0000a79000-0xb2)=""/178, 0xb2, 0x1}, 0x1) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") mount(&(0x7f0000284000-0x8)='./file0\x00', &(0x7f00007f4000)='./file0\x00', &(0x7f000026d000)='ceph\x00', 0x19, &(0x7f0000a8c000)="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") mount(&(0x7f00003eb000-0x8)='./file0\x00', &(0x7f000098c000-0x8)='./file0\x00', &(0x7f0000560000)='sysv\x00', 0xc0441, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003cb000)={&(0x7f00007a9000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 08:12:23 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x100, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r0, &(0x7f00003fa000-0x39)="", &(0x7f0000fe1000)=""/223}, 0x7562e55d) 2018/02/01 08:12:23 executing program 1: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x1ba1, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00000bc000-0x78)={0x2, 0x78, 0xffff, 0x8, 0x100, 0x8, 0x0, 0x92, 0x100, 0xa, 0x0, 0x3, 0x100000001, 0xffff, 0xe1d, 0x3ff, 0x1f, 0xfffffffffffffffc, 0x1, 0x5, 0x5, 0x3, 0x430a, 0x8, 0x6d8ddf27, 0x9, 0x91e, 0x10001, 0x6, 0x0, 0x6, 0xeb, 0x4, 0x200, 0x8001, 0x1fffffffe0000000, 0x1cb, 0x4, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000f85000)=0x0, 0x2}, 0x1000, 0x9, 0x1, 0x7, 0x0, 0x3f, 0x8000, 0x0}, r0, 0x49be, r1, 0x4) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 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(r1, &(0x7f0000a24000-0x38)={&(0x7f0000f76000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/50, 0x32}, {&(0x7f0000f75000)=""/4, 0x4}, {&(0x7f0000f75000)=""/151, 0x97}, {&(0x7f0000f76000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f76000-0x79)=""/121, 0x79}, {&(0x7f000043e000-0x9e)=""/158, 0x9e}, {&(0x7f00001b2000)=""/187, 0xbb}], 0x7, 0x0, 0x0, 0xfffffffffffffffd}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000594000-0x8)={0x0, 0x0}) 2018/02/01 08:12:23 executing program 7: socketpair(0xf, 0x12, 0x5, &(0x7f0000ff3000)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000bb3000)={0x0, 0x78, 0x2, 0x2, 0x6, 0x68, 0x0, 0x7, 0x10000, 0x5, 0x0, 0x0, 0x800, 0xffff, 0x8, 0x81, 0x1ff, 0x400, 0x40, 0xffff, 0x2, 0x7, 0x2, 0x3c, 0x0, 0x800, 0x1, 0x2, 0x6, 0xc6, 0x4, 0x1f, 0x8, 0x7752, 0x4, 0x7ca, 0x0, 0x20000000000000, 0x0, 0x400, 0x0, @perf_bp={&(0x7f00002d6000-0x1)=0x0, 0xa}, 0x0, 0x1000, 0x10001, 0x5, 0x0, 0x1, 0x2fec, 0x0}, r2, 0x2, r1, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:12:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007bd000)={0x0, 0x0}) 2018/02/01 08:12:23 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001b000)={0xffffffffffffffff, &(0x7f000001f000-0x11)="", &(0x7f000001f000)="5fe1103129", 0x0}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000023000-0x10)={r0, &(0x7f0000023000-0x4d)="6b553f17c7c7482609b0c0c99efefb6b624874af4024f4862ca6e48db84f4a977da5e0e2037e053ab5af99eaf730ea03a0fafc591ff4f11343c38be12a705ca612895a175028b9cfb46cd1d9ed"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000023000)={0xa, 0x1000, 0x9f32, 0x2, 0x5, r0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:23 executing program 2: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r0, &(0x7f0000104000)=""}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00000-0x48)={0x3, 0x15, &(0x7f0000b69000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xfff}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x0, 0xf, 0x5, 0xfffffff0, 0xfffffffffffffff0}, @generic={0x400, 0x3b, 0x2454, 0x89c4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x7fffffff, 0x40, 0x7fffffff, 0x401}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000099f000)='GPL\x00', 0x9767, 0x1000, &(0x7f0000eff000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 577.647328] autofs4:pid:2804:autofs4_fill_super: called with bogus options 2018/02/01 08:12:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x7, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc6000)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") mkdir(&(0x7f0000f3a000-0x8)='./file0\x00', 0x20) [ 577.751875] autofs4:pid:2804:autofs4_fill_super: called with bogus options 2018/02/01 08:12:23 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xf, 0x4, 0xd85, 0x9, 0x0, r0, 0x7d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r2, &(0x7f0000091000)=""}, 0x10) 2018/02/01 08:12:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000c77000)={0x7, 0x78, 0x81, 0x2, 0xfffffffffffffffe, 0x4, 0x0, 0x71f720a3, 0x80000, 0x8, 0x4, 0x7, 0x7, 0x3, 0x5, 0xfffffffffffffffd, 0x8001, 0xffffffffffffffe0, 0x0, 0x3ff, 0x8000, 0x37a, 0x1ff, 0x4, 0x400, 0x0, 0x6, 0xd6, 0x10000, 0x0, 0x100000000, 0x9, 0xad5, 0x2, 0x100000001, 0x3, 0xfa48, 0x10000, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000f23000+0xaa)=0x0, 0x3}, 0x800, 0x1ff, 0x2, 0x2, 0x5, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) bpf$OBJ_GET_PROG(0x7, &(0x7f0000092000)={&(0x7f0000ad0000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000c65000-0xe)='./file0/file1\x00', 0x20) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f000084c000+0xb9f)="") 2018/02/01 08:12:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000494000)={&(0x7f0000b32000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000035b000)=[], 0x0, &(0x7f0000354000+0xdeb)=""/203, 0xcb, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x0, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f000086a000)={&(0x7f0000848000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000886000)=[], 0x0, &(0x7f0000d2b000)=""/58, 0x3a, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x100) 2018/02/01 08:12:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000278000-0x4)={r0}) sendmsg$kcm(r2, &(0x7f0000473000-0x38)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"fd154d897c3314"}, 0x8}, 0x10, &(0x7f00006f9000)=[{&(0x7f0000c20000)="a3eeb461acdfb8aa20c1c11806bc9d5f6c4d2d9cd4552078779eb6c1e184fc1bf73ce7ab5fadfb2254d2d4dde41f994befc9e6de638120d957fff1e64511a32bb57f9d8579ccdfc4290eb8857b1b1345203e595693805b77e3aa0eb1353edfb63e71a07915c58b432da2a767c39f4b38acd3896243e4ba92cb6d11", 0x7b}, {&(0x7f0000f98000)="20f2698bdc1f07ad98bea62606c1", 0xe}, {&(0x7f000005b000)="7d518ef6f712f334e82cffdf28a8387589edb4734fbb301abb229b6564788a904e6200d00b47294d3ede7f131037ba83179bf2ad8f6225be9537b6d0e7e7ef9042614f414b93d650256d37d49817a258071fb322cf649e260b107c3e686fe69f505c4adf008f42e6259e4dc4bd5a119caa53d99612ebf06a02c5d5e2ed7de4f7bf1d2c2f253eda5e18fe8e12d2c252b221e51acecc36bb6a9ce42d581a93601e9d0ab23c59f6e3e964ff2bbdf41fb45bc816b2a669aaa98978f8b46a2fb84df4d33993ae", 0xfffffd28}, {&(0x7f0000c37000-0xb0)="7a1fbc4a05d4bb53a85822e153fbd0b3fc8f57490ab2b11d80fbbf10bf0744974cfd15d2323927d034feb8b62ddb105771d09d09fff053ac68383aa63406c8189c328a336e3d1e6af2c037cc8fbda0f5b259e2b53ceaec9afbafac6a394a3ef49ec41d91e400c3305c6b3083df4140e768ece85ba9c639e723b4f451c55cf564ad642854a074f01250d6be4b0646eed61c554bda958aad5aa1d9a54aa249aea7c6e73be5663973971c43cb6b8a05126c", 0xb0}], 0x4, &(0x7f0000b8b000-0x88)=[{0x88, 0x10e, 0x9, "8e0dd01bb7166a7326ad52ea4d106a6ca8a17dc8d8fc084eae60e1d5c6c48e220c5067de1b0880b0de461fddb3fd400a7e9be86f142b0a22413dbe50b0a62f0d1e6dafa1b3f13ecfc5df2edd6d187e299732718fa9c8d19a800abdb238f9aa4e85f15e11ca7b1e13e294e529b6e649059c"}], 0x0, 0x404c800}, 0x40000) sendmsg(r1, &(0x7f0000804000-0x38)={0x0, 0x0, &(0x7f0000094000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0xfffffffffffffffd, ""}], 0x10, 0x0}, 0x0) 2018/02/01 08:12:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b0e000)={r0, &(0x7f0000684000-0x1)='$', &(0x7f0000fc2000)="ec236bc365aa9054f0d1ffbf999443d22f2ded922a2fde23f66d7daf1e787daf763205d674dc0029bb446e37a1626a3880b1223400ee76b99c19a2cd7059d35ba76f1a1b8f0935dd120f5cdb4d51f913db4cb77e586d3e38d48adf64d56bdb1fdc86bdca70b29cbc03134bac0d1adcf86409eefc7f4782d33bacc9a2488b00a8a962d842296be2912306d61868e156698356931aed1ddd04f094e1a5", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/02/01 08:12:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={r0, 0x50, &(0x7f0000849000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r2, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173, 0x0, 0x0}, 0x28) 2018/02/01 08:12:23 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x4) 2018/02/01 08:12:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0xcba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) 2018/02/01 08:12:23 executing program 1: r0 = perf_event_open(&(0x7f0000054000-0x78)={0x7, 0x78, 0xc78, 0x8, 0xfffffffffffffe01, 0x0, 0x0, 0x1, 0x40004, 0x6, 0x0, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xfffffffffffff001, 0xf408, 0xfff, 0x3ff, 0x4, 0xb0, 0x521, 0x6, 0x81, 0x9, 0x7f, 0x9, 0x7206da05, 0x1, 0x70fe, 0x7fff, 0x1f04, 0x100000001, 0xfe, 0x621, 0x597, 0x100000000, 0x7fff, 0x0, 0xfffffffffffffffc, 0x1, @perf_bp={&(0x7f0000de1000)=0x0, 0x0}, 0x80, 0x0, 0x7fff, 0x1, 0x3f, 0x8000, 0x4, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000001000-0x6)=@hci={0x1f, 0xd, 0x3}, 0x6, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="dbf506a07d50e8ddad27378bfface2f201130a99a283f61081166c203626bcb2b634f8aa997a94577ba19cfc92cb99f705a72bba702d792ad988aed430d484e45a29d0da4a65a1b5a65f05dba6d9", 0x4e}, {&(0x7f0000002000-0xe5)="d4cd72333d7efea5edddc3eb1dd68bfc9242a42ed68cfded02081c8a48cd35b7b8bb313fd28c719b105e3007bd6b6b576830cab1c8aef3b47b5cc0b41e6eab8debc662ed1cb6d1a31e0deb5dcf956ad01bf1a14abccb5b282dd58b481905b611bb58baff9797c82f909ca515e2a79d4e8d5834fe2b5c4e717c1b4a8c2f6cc5779006243108f9b8eff15586d3373e17aa6c2fcf851ccf311bce727863316f2e7f03eaebb8e21c3243ea487a1524a248c54df362342c48652ac89385ef0e5da9779c0c23f26364724c8dd9bb6c550b979e819b99aa7ed669720273e3260402263836528e54a9", 0xe5}, {&(0x7f0000001000-0x1000)="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"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"}], 0x2238, 0x41}, 0x80) socketpair(0x8, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/02/01 08:12:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000-0x90)=[{&(0x7f0000001000)="d71fefece97ab8281206149ee9e26de1cdd6baa983cc705e5f9844e133b075c3cdac2b1c8daca00108c3dbfee6f8771a7acf8a2f79594057798752fb7d9323e4fdee3b2b574b3e74022717d66ed48930124a2d1f7473a34584515a1a7abd01af1eaba933154399624f3f16a6be3da73fae7fbd72d1a9faba2e9e0ce782b2d925ba54da9f6b58024c1c1f551218f7d9f6fec15cad3b9f61dd2673ceff7bc7af9dbf9beaee64a1647282c8340a702d4f7416595ea1ae7aa2d0e2d4355ab321890d8f6b61116fdc039eab907d57", 0xcc}, {&(0x7f0000001000-0xda)="04aa029c0c70cecb98e42c83c761463995c139b649e370593947b8680be31ed181f72ddde443a7e50354e49761ea365fb751899db463436cae9190ce528e1c0529ee94a15e0b8705366326a52a0429019df05a30b64785a653b273a200cc1b38823341c32fb768f9be3750935b082583b69702f3af343b57b6904cc880369a5c11d3c62c187ab702d9adb76cc640d449caa78e004fa160366fb42f7e10e83bb0ce972958aaf0f6cb3618051b7d331aa86969c42ca9720b64f3ae502f1c83a04fdf576d7c6ddcb2d6a7c38e702ea8010ed410d1b98989f15af001", 0xda}, {&(0x7f0000001000)="d59426c952390d3f925f4ef2d5e0dfec30196daa4dbc947ec946de235632680be1ca172bb3b768044755f2559a7bbba76c27b0d8b4755124351c3ac09eb57e233d86561a5c60a98195b0a0a209c1395f67fcf0204b1cffce13075df6aee24161a3dac2f7ca155a868b010b3b84f0fa386ea1f33accfe5c5025a840b50727f1c8777e44ced4708642b3c7092cb1efc237fdc4f4dac499ea293319a46713c2b64de88a4299f3c37fe362c7c85e2de902727c00c0afa6d0a3c909ee4ba04f3422a21f855011ccc0ffc0ceb495622e85ab095dfab3b6054bf2fe8e1216ec13f44d9577f4983d86e9ca84eb45a9cec23f", 0xee}, {&(0x7f0000002000-0x1a)="82c4c7ab50b5fdbf9afd45b8d813590230452c2dce76ab4b1b3b", 0x1a}, {&(0x7f0000001000)="7fc73b0deb9c5c7ea8050d307d208e6cee8b3e534877c31dd62e61d63058235fbb6a8384b60385249d670b4d7371b969c8d5eb7815527798041bb5874d523dbf2874babbc0d32c49cabb10cf59364fb9c59d9f9bedede1a24861101737efd1cc05eb31d4cdb3061708595d8b4acbfee2713e00aa9acaf534522b08164e61878ab0358eb244cac08a6c2f150fd0c0442e2aa1d81e6c7eee7d17b0", 0x9a}, {&(0x7f0000000000)="6e9e7227f6fd36302d74f3951aed4aee2c6011a21fbb2dd6d92c309475a57836c093", 0x22}, {&(0x7f0000002000-0x52)="6753724257962f4abe2e3c9ebde26e6e44b036dfa672f43878042d7ae84871c2408015370e2a045c9c797205479b3f7fad2a62b52b613e1902a3bbe70280e68d643d2bdbc92b237e3051eac3d8722b03b7d3", 0x52}, {&(0x7f0000002000-0x40)="4b258af7301b34b15eac6a726e054ae47780387acd38d75f378cab49b30d96b34e8246ca3b825f756a6f4379588a9889bb3c27d2e5f2c7f4c900658b98bd90f1", 0x40}, {&(0x7f0000001000-0x26)="70eb5b2f6cb628816cb8438042d19ce4319fe83dd2fb5b0a5ef4d846f23726924af275fcbeff", 0x26}], 0x9, &(0x7f000007e000-0x1218)=[{0x30, 0x11f, 0x4, "4bedf41d3a92f5da0e5ee793abc5486169f10b57bdbb2f802f1a0ae8825dce"}, {0x80, 0x108, 0x2, "e59b9d9741ad3ed7488a78e0951b1a7c6e0885f281bbf23078827c589778cada46b934ab86618e6f13db0bf1a5a348dd963b1307cf197932b5ed6ce248b718ad567a9661bb22290bf9cf41e64d32f2c03ef8b1cf878d4b9e79ddbd1d0246e58c70d8788ee09d7e906ea11e7be3"}, {0x1010, 0x109, 0x100000000, "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"}, {0xf0, 0x1, 0x4, "3ad2391e34f34d911f18dac5d72a08e6b5967895f50244c3de251a8280f6d41910c6f4c1a470cef4338f79fd8fa5bb538174519b5ccc9d18ac11b9b1a1a97421c0de47e474e69aadca5db0d960fece19c6d5aef6b8d7ca0d18ad73d8376a8b31a6e7db1258813b157ab7e36fa63ec39a19e86491676ed7fe1c9a59dc797f64c36bb45e636b97992fe795c97d949fbb1522db07eb601ab8ccc24a16ce3987c91b9fc14bdc8a56502dd70cb897b00414293b1a69359d2a54bb068c40b673bc93aee6e7de9ee1d38e4b55e8ec17ea6009fd45737ec3ff8ca57edc6114981e"}, {0x68, 0x117, 0x4c8, "0bed7db45eb02766f6b591bec1806cdddd059a94d1c9e265446322fb72b848f8d838370168d4bffd859d7de40ecf23e2e88167ac25072a9b9fc91bd41cfd48357fade087ea9276b4e2c760203babf012d4b4c2"}], 0x1218, 0x8000}, 0x20000001) 2018/02/01 08:12:23 executing program 7: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000783000)={0x0, 0x2, 0x18}, 0xc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006a7000)={&(0x7f0000fe8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000011b000-0x38)={&(0x7f0000b66000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e8b000-0x20)=[{&(0x7f0000a7d000)=""/0, 0x0}, {&(0x7f0000623000-0x46)=""/70, 0x46}], 0x2, &(0x7f0000b91000-0x7c)=""/124, 0x7c, 0x1ff}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f0000df4000)={0x8, 0xd, &(0x7f000044e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3f3}, [@map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x3b}, @generic={0x5, 0x9, 0x7b3, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000adf000)='syzkaller\x00', 0x4, 0xcd, &(0x7f0000a21000-0xcd)=""/205, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r0, &(0x7f00006b0000-0x1000)="", &(0x7f00005eb000-0x36)="", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) r3 = perf_event_open(&(0x7f000059e000)={0x3, 0x78, 0x1f, 0x8, 0x0, 0x9, 0x0, 0x0, 0x2, 0x4, 0x1, 0x7, 0x7fff, 0x8001, 0x0, 0x401, 0x6, 0x5, 0x101, 0x3f, 0x8, 0x7ff, 0x9, 0x12, 0x5, 0x6, 0x4, 0x2, 0x4, 0x3, 0x5, 0xa8, 0x200, 0xd46, 0x1a90, 0x0, 0x1, 0x25c, 0x0, 0xfe, 0x2, @perf_bp={&(0x7f0000c30000-0x1)=0x0, 0x1}, 0x900, 0x7, 0x6, 0x0, 0xffffffff, 0x9, 0xffff, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) recvmsg(r2, &(0x7f0000388000)={&(0x7f0000c45000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00000b1000-0x40)=[{&(0x7f0000b6e000-0xd4)=""/212, 0xd4}, {&(0x7f00002bf000)=""/17, 0x11}, {&(0x7f000051c000)=""/127, 0x7f}, {&(0x7f0000f36000)=""/100, 0x64}], 0x4, &(0x7f00005f2000)=""/244, 0xf4, 0xfffffffffffffffd}, 0x10002) 2018/02/01 08:12:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f58000-0x8)={0x0, 0x0}) close(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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000024, 0x4, 0x0, &(0x7f0000a49000)={0x0, 0x0}) 2018/02/01 08:12:23 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000002000)='hugetlbfs\x00', 0x20000, &(0x7f0000003000)="9434a6f7501c2e") mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x0, &(0x7f0000000000)="") 2018/02/01 08:12:23 executing program 5: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000722000-0x38)={&(0x7f00002d3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f1a000-0x60)=[{&(0x7f0000f1a000-0x51)=""/81, 0x51}, {&(0x7f0000ba9000)=""/182, 0xb6}, {&(0x7f0000f19000)=""/240, 0xf0}, {&(0x7f0000e8d000-0xd6)=""/214, 0xd6}, {&(0x7f0000d9d000-0x3e)=""/62, 0x3e}, {&(0x7f0000f19000)=""/6, 0x6}], 0x6, &(0x7f0000f19000)=""/4096, 0x1000, 0xff}, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00001c3000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ea2000)={r1}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x1, 0x5, &(0x7f000048a000-0x8)={0x0, 0x0}) 2018/02/01 08:12:23 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000021000)={r0, 0x28, &(0x7f0000019000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000-0x18)={r0, &(0x7f0000002000-0x4d)="7f46885195c83c4833a4487895d0c73cb0a7d84395db8be420f6e4f131305c4882fcde80ed8ec75b9a318454983701a522b98bf68a624ceedce0ecfc09c7b117aefaaaa5d4fc3b8a3837e2b93c", &(0x7f000001b000)=""/198}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000-0x20)={r1, &(0x7f0000007000)="232ae7a2aa8b04d2c9d804932579ab9ef10da812cf48604c888a28d5a9eef240b7f41eceb781257a8053e19c68b2fdc8eeca322d40588e943559254bcb6c3bdf29ed10abd497b8206e6a06dc5f1dce9d689848d05717ad76c37d2a", &(0x7f0000021000-0x80)="283082793a3a82e670e226c0369afaf22b0fc0af033f5079e444bf6ccaa03ca1948745ced6ba04cd112c5f0700267448b4aa521f5b4227282204ff89c084ca56ca298647719d12590cde0d00bf812a8c680eb86d416065f882d72012e06503c5942aa24f8d29c41af6bbeba91ef4de01df80e54390b74883507f4ce5e5b7b71b", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/02/01 08:12:23 executing program 1: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ecd000-0x78)={0x1, 0x78, 0xefd, 0x9, 0x1, 0x6d, 0x0, 0x800, 0x20, 0xc, 0x4, 0x80000000, 0x3, 0x2, 0x382, 0x3, 0x7, 0x100, 0x6, 0xc22, 0x4, 0x80000000, 0x950, 0xda9, 0x1000, 0xffff, 0x44b, 0x2, 0x7f, 0x40, 0x5, 0x5, 0x9, 0x1, 0x8, 0x1, 0x3, 0x983, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0x3}, 0x8, 0x4c, 0x5, 0x1, 0x8, 0x8, 0x81, 0x0}, r0, 0x3d, 0xffffffffffffff9c, 0x1) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x0, 0xd7e2, 0x10000, 0xffff, 0x0, 0xb9, 0x4300, 0x6, 0x6, 0x4000000, 0x8000, 0xa3, 0x2, 0x9, 0x5, 0x5, 0x1a6, 0x80, 0x3, 0x10000, 0x1, 0x8, 0x1f, 0x7, 0xffffffffffff1b94, 0x8a7e, 0x81, 0x100000000, 0xfffffffffffffffa, 0xc0, 0xa6, 0x4, 0x9, 0x3, 0x101, 0x20, 0x0, 0x5fc, 0x5, @perf_bp={&(0x7f0000401000-0x1)=0x0, 0x8}, 0x400, 0x1f, 0x2, 0x7, 0x10000, 0xfffffffffffffffd, 0xab, 0x0}, r0, 0x100000000, r1, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) 2018/02/01 08:12:23 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000bf5000-0x10)={&(0x7f0000091000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000866000-0x28)={r0, 0x0, 0x34, 0x25, &(0x7f0000001000-0x34)="7f827ba5bcb965a724128eca2b5610ef36f10451dc45e7fbc6ef15540b4d80857255adb46e97bcd7fec922545dde0e755a150e41", &(0x7f0000fc6000)=""/37, 0x10000, 0x5}, 0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000604000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f83000)='vboxnet0\\+mime_type{selinux\x00') 2018/02/01 08:12:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f0000cac000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a97000/0x2000)=nil, 0x2000, 0x1000000, 0x4010, r0, 0x4c) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000900000-0x8)={0x0, 0x0}) 2018/02/01 08:12:23 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x14, 0x8, 0x4, 0x2, 0x4, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efe000-0x10)={r0, &(0x7f00000ef000)="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"}, 0x10) socket$kcm(0x29, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r1, &(0x7f000005c000)="", &(0x7f0000144000)="", 0xffffffffffffffff}, 0x20) 2018/02/01 08:12:23 executing program 1: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x41, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80006, 0xc8, &(0x7f0000ff7000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003b4000-0x20)={r0, &(0x7f0000e14000)="32e822dfc64ff28563ae1151d800e5f164578ef921358477303ad2140a0bf081078d3beb95119ed919180b552d195b69838e4f52cba973", &(0x7f0000034000-0x35)="0e1b178f19a5e084da4711e28ae4305afcee21f8c475c4c13ad2d47ae47f18fe038463e3bc4dc93af9e250828fee8ed30d686cf3e5", 0x3}, 0x20) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) 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)="") socketpair(0x0, 0x0, 0x0, &(0x7f0000ab3000-0x8)={0x0, 0x0}) 2018/02/01 08:12:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000024f000-0x8)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair(0x3, 0x0, 0x1, &(0x7f0000e4f000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000dca000-0x38)={&(0x7f0000f37000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58, &(0x7f00007af000-0x10)=[{&(0x7f000056c000-0x27)="cc06982de5eb486d6a64d46bb3763017a3abe5cc12c7c3b800d3654cc722895ac4cfa877952f5f", 0x27}], 0x1, 0x0, 0x0, 0x8000}, 0x2404c0d4) 2018/02/01 08:12:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x4, 0x6, &(0x7f00008cc000)={0x0, 0x0}) socketpair(0x3, 0x0, 0x8, &(0x7f0000993000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 578.172638] can: request_module (can-proto-0) failed. [ 578.188823] can: request_module (can-proto-0) failed. [ 579.732800] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 08:12:25 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x200000000004, 0x300, &(0x7f0000ae1000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ae0000)={r0, 0x6, 0x1, 0x7ff, &(0x7f0000ae0000)=[0x0], 0x1}, 0x20) 2018/02/01 08:12:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c8e000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000091000-0x38)={&(0x7f0000769000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000043000)=[{&(0x7f0000cf9000)=""/190, 0xbe}, {&(0x7f00004f0000-0x43)=""/67, 0x43}, {&(0x7f00007ca000-0xec)=""/236, 0xec}, {&(0x7f0000b69000)=""/4096, 0x1000}], 0x4, &(0x7f0000896000)=""/94, 0x5e, 0x4}, 0x40) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000704000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000bc5000-0x38)={&(0x7f00008ee000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000184000-0x30)=[{&(0x7f00004b8000-0xa9)=""/169, 0xa9}, {&(0x7f0000416000-0x81)=""/129, 0x81}, {&(0x7f0000318000-0xf2)=""/242, 0xf2}], 0x3, 0x0, 0x0, 0x3ff}, 0x2) 2018/02/01 08:12:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x800000000000001, 0x3, &(0x7f000077a000-0x18)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000408000)='syzkallr\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x4, 0xb, 0x44, &(0x7f0000fa6000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c0b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000009000-0x8)={r2, r0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000009f000)={0x0, 0x0}) 2018/02/01 08:12:25 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000774000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000309000)={&(0x7f0000f79000-0x8)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d15000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f0000ded000)={0x7, 0x78, 0x4, 0x3f, 0x7ff, 0x8001, 0x0, 0x2, 0xa00, 0x8, 0xd5b, 0x2, 0x9, 0x5, 0x8, 0x3ff, 0x0, 0x3ff, 0x5, 0x1ff, 0x100000000, 0x4d, 0x1, 0x5, 0x30409e13, 0x100081, 0x36, 0x7ff, 0x9, 0x3, 0x5266, 0xeea, 0x0, 0x9, 0x1962, 0x68b, 0x77b14025, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x0, 0x933e}, 0x10000, 0x8, 0x34d0f66, 0x1, 0x5, 0x187, 0x800000000000009, 0x0}, 0xffffffffffffffff, 0x1f, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/01 08:12:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000e2000-0x2c)={0x0, 0xda3, 0x8001, 0x6, 0x8, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007c8000)={r0, &(0x7f00001a7000-0x51)="5083032881016263e5c7d34f05952fd1c1610bed8f459533c767fe29aa19cac54d32a5efc7c9a417bd39ecbafd9830a79f9626d53f2ee98aa18c6a0524a10bed075affcc7d2d8edcb7496848515e4f3c75", &(0x7f0000dda000-0xbf)="b45ae4e7a342495ffde018dffa7d6390afacb2b02ce22ca97a4c831d79ef82d340d55a7f552f602be6d7251bec09a529ef0b2d7319dbd2e4a02ec085471cffe18b0f6f7ebbc017186c4aa4463d4966f429ebc16045bbe6bf83952a75049ee3782968f406ea02f8ba356dc6e53241b6787bcd1cc8a091b41c4b00a3bb26e0e68e6971b78c00aa2231b9b3145633b1e87db5958f5cf22cd46f9451f136d583c17c6924b637ab36a53a9d2fa7db3b188d396dc0210e7bcc3d08ebc0aa8978cd72", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000874000)="", &(0x7f0000616000)="", 0x2}, 0x20) 2018/02/01 08:12:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0xffffffff, &(0x7f0000213000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xcf5) r1 = perf_event_open(&(0x7f0000270000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000078b000)=0x5) r2 = getpid() perf_event_open(&(0x7f0000263000-0x78)={0x2, 0x78, 0x8, 0x3f, 0x11, 0xffffffff, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1ff, 0x800, 0x2054fa4f, 0x6, 0x8095, 0x1, 0x7, 0xfffffffffffff800, 0x10000, 0x0, 0x2, 0x2, 0xfffffffffffff178, 0xfffffffffffffff8, 0xffffffffffffff9d, 0x4, 0x0, 0x2, 0x1, 0x20, 0x1, 0x3c8, 0xffffffff, 0x9, 0x8000, 0x5, 0xfffffffffffffffb, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00009c3000)=0x0, 0x1}, 0x0, 0x5, 0x3, 0x7, 0x100000000, 0x3f, 0x400, 0x0}, r2, 0x9, r1, 0xa) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000593000-0x8)={0x0, 0x0}) 2018/02/01 08:12:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e12000)=r2, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ec5000)=r2, 0x4) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000496000-0x38)={&(0x7f000070b000-0x9)=@rc={0x1f, {0x2, 0x9, 0x60, 0x6, 0x80000001, 0x9}, 0x5}, 0x9, &(0x7f0000c2c000)=[{&(0x7f0000d14000-0xb8)="0df33d68f826e44da397f846cc307ba0d454592afd111f5f54489570610c009d0ba0a9074dcaf19396ff8b840091246ad76f1723d2dea7b5b58d1a25eded6e50ed05584bcfb124b5bd931fbd0f52feb67b32167915f2fb0199d00a5a97d3a4338394c11d1bd5baa671c3fb10929655bd1594f161ba7cc84424af38d5c9785482b1d036e937a983e70a54e478fae2862ac07ca6d53c262c62a2ec0a0f15b524e3efda1ff7a5f9f0f98663a3a86d0283c0768e7ab05b936f88", 0xb8}, {&(0x7f0000b97000)="3a9800d8dae0daa134941789a758f5c00fc92cbd3109e5710f1ef707aa39474cd82611eca7fc12eeb5e36fc2d5e02ddebc8536e8e7762f31633f949990ade881f4106e030c93f78e7059ecd8a670c1b6baa18dea6258d9ae04c6f0ca0a5e0b312c1bc6bae876b74ccc9979df3977421c8ad828f2ca003bff4fba7e7d8044e0f7fbdee54f7aeda6bdc5d6d03cea2860aba77a19fda73b65457446b2f128603b191e443e49a2f51fd61897409048e14cba4d0a12580a9242c7bacf43875e30b74135b5081a4495a08cb88078c9686134edfbcbb18cffc94def5a3c4c290ce5ff315f0ee6ba12023531f6d9755b041b042e993ae3c70723", 0xf6}, {&(0x7f0000996000-0x14)="e945cf13abad402b5a94cff63b0f2d256b2b1604", 0x14}], 0x3, &(0x7f0000eb4000)=[{0xd8, 0x109, 0x1, 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"}, {0x48, 0x113, 0xc63f, "9679b9494b3111406fe8f271f86d274059b57ab8f2101655ed8ecb968b0921e8ce77aa1d305d09a1baa3f4cb7e50e51d51f1da09ab"}], 0x24c0, 0x854}, 0x44000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b79000)={r3, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d30000)={0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x29)="7366aa62d6df675e00ccf9854cf922264a5ff7d3856899c09598a1c6b4f29270172717010fdc31d122", 0x29}, {&(0x7f0000f59000-0x1000)="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", 0x1000}, {&(0x7f0000db0000)="", 0x0}, {&(0x7f0000000000)="afb0158bfe6c491e164b1ceea33bf9c766128eb5a81b4b283c6a0d31adad25f723f3cc3e613dd7b015649422467951345d1c02fca6c73c213acb76338326da0c0977d50ff4f4848b721cb6f33d6c5cc174ab09b476c2214814f9ed6fc8b8146bea666476fe7d13ce1f5d1cc715c72df6ac8f2c40ffb4fb54efe847adca336064def44735eab34bfae5eef21dab6443eb6050651ba3137c944f36ce89632c719c75a5b053b1dfbfd6e70d6301927dbf3faebd0470", 0xb4}, {&(0x7f0000000000)="8e1b888ac052d6d1346d925215d28150325abd12848edc28200a14adfa39cd328921ff82b807f997dbc0a909903172182b6c5503853a60c9089dc3ceef93a48ecc04655109145d57a7f12d7ac44b1b5b696e47c6307a56d44863b3728c39775c6010ad713f4b11bb55585a4eff025fe84fc526e88b6747aefa417de65399bfff801e36f59b7b43c72ad28a7c0dd9b592639c939cfbc0ba58572e8f63d2098f37acb8ec4ea7c0e0b86431b45858666db578e2baf6cbe8b0a1eaf49dd0d891824d067c36314cbdb774bd676e567ca8c5f684a8dbbffeddc4460fb504c6ef534b16dbce75e9a28a342485e345f0d25c473ffde71540", 0xf4}, {&(0x7f0000000000)="6c9f3cefdbee1e9c38410ddc0f09166052392a6b9a5dca00acf3704c8ba9a060ea4d19e5145039d0b556a143d046790fd3eff1d9", 0x12}, {&(0x7f0000860000-0x6c)="5abd4941d76fb54519f4a59486c753ce4d7f9e39c0c32b36ad36ae0caa7ddab1db27870a76ea5f3ca349754401931559bbf8374981a7310cc137955a6cbc721a3f19e6495e4c9c8075a2cffb004157715b327cbf8bc63aaf028aed04011a2b554525851f42f6aa638e249697", 0x6c}], 0x7, 0x0, 0x0, 0x1}, 0x10) 2018/02/01 08:12:25 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = getpid() perf_event_open(&(0x7f00005a5000)={0x5, 0x78, 0x929e, 0x4, 0x5, 0x7, 0x0, 0x1, 0x200, 0x1, 0x8, 0x3, 0x10001, 0x9, 0x7, 0x9, 0x5, 0x6, 0x0, 0x72c3, 0x401, 0x100000000, 0x5, 0xfffffffffffffff8, 0x10000, 0x7, 0xbbf, 0x3, 0x7, 0x800, 0x4, 0x1, 0x1, 0x7, 0x8001, 0x0, 0x7, 0x9, 0x0, 0x0, 0x4, @perf_bp={&(0x7f000091a000-0x1)=0x0, 0x9}, 0x10, 0x5, 0x0, 0x7, 0xffffffffffff8000, 0x2, 0x0, 0x0}, r1, 0x7, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000bed000)="73797374656db100") 2018/02/01 08:12:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc5, &(0x7f0000585000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000748000-0x10)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003c7000)={r0, r1, 0x7, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18e) 2018/02/01 08:12:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001eb000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x10000, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000855000)={&(0x7f00006bc000)='./file0/file0\x00', r0}, 0x4) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") 2018/02/01 08:12:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000f94000-0x3)="e63ad8", &(0x7f0000df2000)="", 0x3}, 0xffffffffffffff99) 2018/02/01 08:12:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80003, 0x5a6a, &(0x7f0000a7c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x200) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x400) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) socketpair$inet(0x2, 0x4, 0x80000000, &(0x7f0000efc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/01 08:12:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000141000)={r0, &(0x7f0000001000-0x3f)="79cc62b42b4e8a46bab6eb020606b3f93676059fb1db760660a239dc23938627bf60e0fa37477b3a56d08c59c036c42abd172768177b9a942420ed526c4af6", &(0x7f0000001000-0x80)=""/128}, 0x18) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000023000-0x2c)={0xf, 0x2, 0xcd15, 0x1fe080000000, 0x0, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000034000)={r0, &(0x7f0000691000)="86ce6377e873dabbcbeb6db5e20cb31c95c15db2002624b434774ea4a15ee430af4b0fd9e4a28e32b44bfa7088f31c092efd4a390243bec3bf66bf4c92402640e564d2100bc54a10fdc66cd91c77894ed811cdfad0e0a9a39fffc6de9d36afd9a5a97464f5c21c31e0205cf70b064ebfb1693aac042cba", &(0x7f0000000000)="bdf56bac67c3b17aa738bbea637f46a2876c4548d74a46cd343f6c7268640e27bf031a48c120469669f49e251199f152e830fcfe5c2b72a20f5a4e16c05bb8d8075488290cb9f73a750725d913d5fa116b81b26d51fd675435e72f16cc8635ea679b9c542b198def0fbd3ce7699353d4c99348993a563cfe09b1f40df24a4df31e21c20fcc7ad15f3b143f951239ac5862c8e9fe350a", 0x2}, 0x20) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r1, &(0x7f0000f01000-0x4a)='+'}, 0x10) 2018/02/01 08:12:25 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x0, &(0x7f0000001000-0x1)='\a') 2018/02/01 08:12:25 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003fd000)={0x0, 0xffff, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e42000)={0x0, 0x0}) mmap(&(0x7f0000beb000/0x2000)=nil, 0x2000, 0x1, 0x2010, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b00000)='./file0\x00', 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 580.048502] devpts: called with bogus options [ 580.082509] devpts: called with bogus options 2018/02/01 08:12:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d10000)=0x0) r1 = getpid() perf_event_open(&(0x7f0000ede000-0x78)={0x7, 0x78, 0xdcb4, 0x1, 0x2, 0x9, 0x0, 0x61, 0x100, 0x2, 0x49599f90, 0x5, 0x100000001, 0x1, 0x7, 0x38, 0xffffffff8a0c3c14, 0x9, 0x6, 0x100000000, 0x5, 0x7, 0x9, 0x8, 0x1, 0x401, 0x4, 0x400, 0x81, 0x7, 0x5d2, 0x8, 0x1ff, 0x8, 0x8, 0x5, 0x1, 0x0, 0x0, 0xfff0, 0x1, @perf_bp={&(0x7f0000960000-0x1)=0x0, 0x4}, 0x188, 0x20, 0x9dd000, 0x6, 0x1, 0x1, 0x20, 0x0}, r1, 0x6, r0, 0x5) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000034e000)={0xffffffffffffff9c, 0x28, &(0x7f0000c20000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000388000-0xc)={r2, 0x7, 0x0}, 0xc) 2018/02/01 08:12:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000594000)={&(0x7f0000a46000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00004b9000-0x70)=[{&(0x7f000006b000)=""/224, 0xe0}, {&(0x7f0000c9b000-0x35)=""/53, 0x35}, {&(0x7f000046f000)=""/4096, 0x1000}, {&(0x7f0000f7c000-0x4f)=""/79, 0x4f}, {&(0x7f0000b1e000-0xeb)=""/235, 0xeb}, {&(0x7f0000079000-0x7a)=""/122, 0x7a}, {&(0x7f00003f0000)=""/81, 0x51}], 0x7, &(0x7f0000ca4000-0xb8)=""/184, 0xb8, 0x100}, 0x40000041) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x8, 0xc, &(0x7f00000fb000-0x9)=@raw=[@alu={0x7, 0x4, 0x0, 0x7, 0x8, 0xc, 0x9}, @generic={0x10001, 0xd67b, 0x5, 0x933f}, @ldst={0x0, 0x3, 0x3, 0x7, 0x6, 0xffffffff, 0x0}, @alu={0x0, 0x26, 0x7, 0x5, 0x7, 0xfffffff4, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x10}], &(0x7f0000a2d000)='syzkaller\x00', 0x1, 0xa0, &(0x7f0000654000-0xa0)=""/160, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00', 0x0, 0x1000000}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/02/01 08:12:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000240000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ab5000)={&(0x7f0000e6d000-0x8)='./file0\x00', 0x0, 0x5}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004b4000-0x8)={0x0, 0x0}) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000372000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004a4000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000078c000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004ac000)={r1, r0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) 2018/02/01 08:12:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair(0x10, 0x2, 0x3f, &(0x7f000084b000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) 2018/02/01 08:12:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)="") mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000260000)='./file0\x00', &(0x7f0000e8a000)='./file0\x00', &(0x7f000099d000-0x6)='ext3\x00T', 0x2000000000002006, &(0x7f0000b9f000)="80") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") mkdir(&(0x7f0000286000-0xe)='./file0/file0\x00', 0x10) mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") r0 = getpid() r1 = perf_event_open(&(0x7f0000b6b000)={0x3, 0x78, 0x40, 0x6, 0x10001, 0x7, 0x0, 0x0, 0x20000, 0x4, 0x7, 0xb9, 0x7, 0x7, 0xa2, 0x10001, 0x9, 0x6, 0x9, 0x3ff, 0xd431, 0xffffffffffff0001, 0x80000000, 0xc000000000000000, 0x1ff, 0x5, 0x3, 0xc7, 0x1, 0x100000001, 0x200, 0x7, 0x2, 0x7fffffff, 0x80000000, 0x6, 0x800, 0x9, 0x0, 0x8, 0x5, @perf_bp={&(0x7f000055f000)=0x0, 0x4}, 0x1000, 0x5, 0xffff, 0x2, 0x1, 0x9, 0xffffffffffffffc1, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000ac0000)={0x4, 0x78, 0x800, 0x4f18, 0xfffffffffffff800, 0x7, 0x0, 0x5, 0x0, 0xe, 0x7, 0x0, 0x100000001, 0x81, 0x7fff, 0x5, 0x5, 0x7, 0x3ff, 0x7fffffff, 0x101, 0x1, 0xffff, 0x8, 0x6, 0x2, 0x2, 0x81, 0x4, 0x8, 0x9, 0x9, 0xfffffffffffff001, 0x2, 0xe88, 0x1, 0x12000000000000, 0x3, 0x0, 0x15, 0x0, @perf_bp={&(0x7f0000482000)=0x0, 0x3}, 0x0, 0x3, 0x40, 0x0, 0x0, 0x41, 0x6, 0x0}, r0, 0x6, r1, 0x4) 2018/02/01 08:12:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x2) recvmsg(r0, &(0x7f0000d89000)={&(0x7f0000419000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ab3000)=[{&(0x7f00006a4000-0x1b)=""/27, 0x1b}, {&(0x7f00003e4000-0x33)=""/51, 0x33}, {&(0x7f0000fe6000+0xd52)=""/36, 0x24}, {&(0x7f0000ef3000-0xc9)=""/201, 0xc9}, {&(0x7f0000d27000)=""/205, 0xcd}, {&(0x7f00004c1000-0x71)=""/113, 0x71}, {&(0x7f00006e7000-0x90)=""/144, 0x90}], 0x7, 0x0, 0x0, 0x7f}, 0x40000000) 2018/02/01 08:12:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000427000)='./file0\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000724000)={0xffffffffffffffff, &(0x7f0000115000-0x1e)="a814", &(0x7f00002c1000)=""/212}, 0x18) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d81000)={0x0, 0xb60, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000af3000-0x2c)={0xf, 0x2669, 0x7, 0x1, 0x7, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000f4b000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xc85e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000879000-0x38)={&(0x7f0000bed000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000710000)=[{&(0x7f0000002000-0xdc)=""/220, 0xdc}, {&(0x7f000096c000-0xe9)=""/233, 0xe9}, {&(0x7f00006a9000)=""/66, 0x42}], 0x3, &(0x7f0000931000-0x8d)=""/141, 0x8d, 0x1}, 0x40) bpf$OBJ_GET_PROG(0x7, &(0x7f00009c7000-0x10)={&(0x7f0000b15000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000058f000)={0x0, 0x0}) sendmsg(r1, &(0x7f000054d000-0x38)={&(0x7f0000d8e000-0x60)=@nfc_llcp={0x27, 0xfbb, 0x10001, 0x7, 0x0, 0x0, "eb63c8dc8d7f9056624637032513d439c69f1135c561c4d900f33bf01d59814405efa86bd48e9774bb5eeaaf4af4f9970d9193bbb46f93a72cdd29ab484c67", 0x20}, 0x60, &(0x7f0000c32000)=[{&(0x7f000037b000)="7c02ad52ed0b9865e7f27bf4de963920c11bddbd1f269c75953ea5948240f4d4aeca799aea762f7c447732a4ff8b7493e4dcc168b6226f1fd632b02b702f84c4434b74f5e085d28ab702d49e2edbc95127d22eb7798e620a3d3ff81448b2d575df6485f55d3fcc51157ddc1f6d6c70f23a19ae3a81fe2e8325117040025f334574811dea0be969e8566da46c3193e631332afd227cd4f75ceaead12457106661362289d9acbca39d50", 0xa9}, {&(0x7f0000e74000)="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0x1000}, {&(0x7f000023f000-0x5f)="b1a9906ccaa0e325274e01c9c6828ffdbd7e587d5fb734a8a4304b40eeb434ebbcea3beb028a3f59b3a1353a4b8491ef7970c120a4178c7c3072a1c480f1f589367a1a746787489666a1e8fc51f58a5343742b338305ffe2aa7ba4a6e69a3f", 0x5f}, {&(0x7f0000c89000)="f577b6164ef9afdd1a7d", 0xa}, {&(0x7f0000696000-0x85)="7eb233791d198141b889c26baab451267f7ebb28304ddc2f12eb046ca39c18f5fed9e7bf596080de0694a0692506e8c3c7f0a25e8ee0f046c6ebb6be9b0837c3a54e3604cfbce44903a8c078aa8e166e69d19047dc4610809b2129206ad75eec14c53334f93c142fef772cfe0a3bdc45bb2aff16c80c56f845b144e5b170f084d46b8ce683", 0x85}, {&(0x7f000052a000-0x21)="d71966ef0f1a8bd5fbbfcd4759f85a03b183b45e7ec9b5d4ba9b150ff14d1d2b36", 0x21}], 0x6, &(0x7f0000f06000-0x4e8)=[{0x98, 0x10c, 0x0, "2877170570d050ff4b5a335dae9104419a5bc43429c93532d1f7cc129b43191cf60abf0c7498d137df3f51f025d6a668d0d2a7eabc1719fb64d2c3301a7da5075c52c07ee95cc4ad6019403eecd754079fb24933ef94d5809b5704a032fe7cc5d4230c4e3f7a8a0f1e9e4861ac90144e9e61884b70c5143e2aa5eb4b60c71999d3acbbfb3d54"}, {0x18, 0x0, 0x4c6, "06337b1ed83a1c34"}, {0xf0, 0x11f, 0x5, "97b8bcab96b5254afbac3db9bc24a40ba45e127df40f67d04acb14bbb591461209d94d4206921665d3b74285cd52b3712bdb023ce939cffa97b35bd9507673fe8cfc675a9131e51f4df1ff89ed7e85046e3d366e4ff044563731450dad79b99a05e3ffd50ed433b64b07566a9a531ccb5bd8f72860a5babe759964b77dbf937be4714ceda989c0aaa2319be7d301a6c2e1eee255ffe53089dc936048653b5387f71bd767e0f25fdc00d79cfefae8ab9dd22e6648162844c9d6af1f0677441b49f92a687896393bab55e4a51c720b7093d3b5ef0440812166882e1b"}, {0x110, 0x10c, 0x7f, "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"}, {0x70, 0x1be, 0x1f, "a801cfa4dbba5c8b8f76020260caf8ac63b92180dcabbbaace8219d3b18074f1f61739b70a527db4af2c8e2fe7f703c97019a9f62514ff6ff7cf45c8df85779973261ded1372d395c6f734d15209b18461d7505e82d06be0bab0"}, {0x30, 0x119, 0x20000000000000, "f04e4b0e311caca94de359fdf4dec74158903ba7604228115b43ea3c"}, {0xf8, 0x0, 0x6, "aab8c8452b2e9c02dcf97b5685b6587463c02b19f06fdb97e76a57f9ef4ba9a872d544eae6f086313246a0677ee5ba2f7cc9be0124862c2b5d66de4ee80dc698837d1fb879150a31c30e556ca33bc1ef662077e0438c924d9c306212575761106beaf59f302aec0f2f4b9c79bbd58adfa1743f4f9aff5a3d059c059f83e8ac52f8139f5b3210e2c104b8ba34288e70eaadfe9c2612acd049c4a6826ac9d4f95deffa7a9e5a6fae72f3b5a76159cc9f9a9f7acab8b9755a2b188c9c2d8a388829d820b0d261bbb017ccb6a685ea693ebd8a1295169d4201b2e73d0a1879f30a3cef5c"}, {0xa0, 0x1ff, 0x1, "aea93b1d8aa9dcf9fc5f2e75418b7ad41fdf5c51f3590ad89f935eb5ab3add8190ba81a8663a419553dc84206ecabff2ce9f81c2333989f5378991367aba07fcf15125a90378dd982252ba83d79c79f92b4997d2c1d7ccbb2b493a716c57ee5c0b4ee9db9ed9625187f7c5eb11f0a40daad2a2a4020ee2c5d46b895539c85a698b9430761362a5cbf8466bcc50"}], 0x4e8, 0x40040}, 0x40) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000295000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d94000-0x8)={r1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x3, &(0x7f000059f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2, &(0x7f0000d2f000)=""/2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(r0, &(0x7f000086a000-0x38)={&(0x7f0000fc1000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b6b000-0x60)=[{&(0x7f0000c0d000-0x94)=""/148, 0x94}, {&(0x7f0000bb0000-0x5a)=""/90, 0x5a}, {&(0x7f000086d000-0xc0)=""/192, 0xc0}, {&(0x7f0000025000)=""/49, 0x31}, {&(0x7f0000961000-0x1000)=""/4096, 0x1000}, {&(0x7f0000837000-0xc6)=""/198, 0xc6}], 0x6, &(0x7f0000795000-0x83)=""/131, 0x83, 0xfff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006e5000-0x48)={0x1, 0x10, &(0x7f0000526000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x2, 0x1, 0x0, 0x76506449df8ffe84, 0xfffffffc, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xa5ad}, @jmp={0x5, 0x1f, 0xc, 0x8, 0x2, 0xfffffffc, 0x1}, @jmp={0x5, 0x100000000, 0xb, 0xf, 0x4, 0xfffffff8, 0x14}, @ldst={0x1, 0x2, 0x3, 0xf, 0xc, 0xffffffff, 0xffffffffffffffff}], &(0x7f00003a9000-0xa)='syzkaller\x00', 0xbf, 0x14, &(0x7f0000896000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/02/01 08:12:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00009e8000-0x78)={0x2, 0x78, 0x1682, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000129000-0x38)={&(0x7f0000e70000-0x1)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002c8000-0x50)=[{&(0x7f0000dbe000-0x9d)=""/157, 0x9d}, {&(0x7f00003c7000-0xa)=""/10, 0xa}], 0x2, &(0x7f00001eb000-0x51)=""/81, 0x51, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15d0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:12:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x200, &(0x7f0000b9b000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000631000)={0xe, 0x2e5, 0x4, 0xff, 0x8, r0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c0f000)={0xffffffffffffff9c}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00007af000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000033e000)={r2}) 2018/02/01 08:12:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007c3000-0x18)={r0, &(0x7f0000da0000-0x35)="3a9caa4f1558649d7c7b463a947933910579e50536cfb60dd536c17584d22ec9557e90893f5b1802efade2bd0125dc184d13fd5a0d", &(0x7f0000699000-0xdb)=""/219}, 0xffffffffffffff3b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000815000)="00dadf714e8a8bf9f450cf08f7cc04008a62c57693060d3500bf05cc2992a8175c14b02faf064033737f526baa86b7", &(0x7f0000de3000-0x29)="45221cd3140ea56b465763298b17bd618935d35662be9510a52c3eacb7b6c287746d941a2d89266200", 0x3}, 0xfffffffffffffee0) 2018/02/01 08:12:26 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r0, 0x0, 0x1000, 0x10, &(0x7f0000000000)="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", &(0x7f0000004000)=""/16, 0x0, 0x8}, 0x28) 2018/02/01 08:12:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8008009, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cdf000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000007f000)={0x0, 0x0}) 2018/02/01 08:12:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007c6000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008c5000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007d1000)={r0, r1, 0x7, 0x3}, 0x10) socketpair(0x1b, 0x5, 0x7, &(0x7f000017f000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000d54000-0x48)={0x0, 0xc, &(0x7f0000bbf000)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x2, 0xa, 0xf, 0xb, 0x0, 0xfffffffffffffff0}, @alu={0x7, 0x7, 0x7, 0x5, 0x0, 0xfffffffe, 0xfffffffffffffff0}, @generic={0x53, 0xfffffffffffffffb, 0x3, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x37bc, 0x0, 0x0, 0x0, 0x9}, @generic={0x3, 0x0, 0xc8cc48e, 0x3}], &(0x7f000043f000)='GPL\x00', 0x6, 0xe5, &(0x7f0000ca5000-0xe5)=""/229, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x84, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x7fff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/01 08:12:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x4, &(0x7f0000f7c000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000cbc000)={0x0, 0x8001, 0x0, 0x9, 0x11, 0x1, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00004dc000-0x38)={&(0x7f0000efe000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ee000-0x90)=[{&(0x7f0000779000)=""/177, 0xb1}, {&(0x7f0000175000)=""/124, 0x7c}, {&(0x7f0000f86000-0xa3)=""/163, 0xa3}, {&(0x7f000035b000)=""/224, 0xe0}, {&(0x7f00004f4000)=""/214, 0xd6}, {&(0x7f00009c3000-0x20)=""/32, 0x20}, {&(0x7f0000ed8000-0x20)=""/32, 0x20}, {&(0x7f0000351000-0x9c)=""/156, 0x9c}, {&(0x7f00000ea000)=""/100, 0x64}], 0x9, &(0x7f0000484000-0xdd)=""/221, 0xdd, 0xea}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000de7000)={0xc, 0x17, &(0x7f0000587000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x401}, [@ldst={0x3, 0x0, 0x0, 0xb, 0x0, 0x40, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x7}, @alu={0x0, 0x6, 0xe, 0x0, 0xb, 0xfffffff4, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0xe3b3, 0x7, 0x5, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x36}, @alu={0x0, 0xc71f, 0x0, 0x7, 0x0, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x0, 0xf, 0xd, 0x22, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000021c000-0x4)='GPL\x00', 0x2, 0x5f, &(0x7f0000e0d000)=""/95, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f05000)={&(0x7f00005a3000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000056d000)=[{&(0x7f0000181000-0x74)=""/116, 0x74}], 0x1, 0x0, 0x0, 0x2a06}, 0x100) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000af7000)={&(0x7f0000fcc000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005a0000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000091b000-0x18)={r4, &(0x7f00005af000)="bb70de88b875d40fdb2f7c5470e743d6de86d2f19f608de8949622aca15785b6602a0aec0ba866d033aa6d9e8e9687118818e3eb6c5fe0326ebda728dde747978fc91202c8e56c94de0d1e6ebf8db24c6c5781d23e37a0cd8fe883cd9074e35695dfdb15490bc825ff4d3f0da601a1702b2a46dfbf6df6c015a63a26222a4ff433eed4cc92ed07c971d03ecf90f10d12a72149a0b67219f08f77434070196e2691f4dbfe210050b5ef5652b655f1ed780c34a42498d783012d9ca3b9d34a67a6a09cc4", &(0x7f00004ed000)=""/101}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000218000-0x48)={0xe, 0x2, &(0x7f00003dd000-0x10)=@raw=[@alu={0x7, 0x40, 0xf, 0xd, 0xf, 0x1c, 0x1}], &(0x7f0000097000)='syzkaller\x00', 0x8000, 0xcc, &(0x7f000083a000-0xcc)=""/204, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r5 = getpid() socketpair(0x7, 0x0, 0xfb1, &(0x7f00007c4000)={0x0, 0x0}) perf_event_open(&(0x7f0000625000-0x78)={0x7, 0x78, 0x7, 0x0, 0x100000001, 0x6, 0x0, 0x4, 0x10000, 0x2, 0xcc, 0x5c, 0xcb, 0x6, 0x1, 0x2, 0x7, 0x2, 0x388, 0x10001, 0x7798d79, 0x10000, 0x8, 0x6, 0x0, 0x7, 0xfffffffffffffeff, 0x2, 0x100000000, 0x9, 0x9, 0xee5e, 0x8, 0xe000000000000000, 0x6, 0x40, 0x2, 0x4, 0x0, 0x7fff, 0x5, @perf_config_ext={0x20, 0xffffffffffffffff}, 0xc8, 0xffffffffffffffc0, 0xfffffffffffffff7, 0x5, 0x2, 0x0, 0x1, 0x0}, r5, 0x2, r6, 0x8) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00007a5000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 08:12:26 executing program 6: r0 = socket$kcm(0x29, 0x9, 0x0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f00006f5000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c74000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000c6e000)=""/92, 0xab3e95828fe97124}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x10001, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x10000024f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000066f000)={0x1, 0x28, &(0x7f00000fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000148000)={r4, 0x6, 0x10}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000399000)={&(0x7f0000b6c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000808000-0x10)={r3, 0x50, &(0x7f0000be8000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000171000)={&(0x7f0000df7000-0x8)='./file0\x00', r2}, 0xc) 2018/02/01 08:12:27 executing program 7: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x10000000005, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000791000)={0x0, 0x0, &(0x7f0000170000-0x60)=[{&(0x7f00001d2000)="f7e46a8139709a2ca367c6377e4f6e3857ff67406f125bf497fe59587fb02f89e55e75c8a79c7e51e0b2c80ea917a7b1ede5725b92bb3364687bf5131058cdff9a932e9b41cf49ae5b23fc9a6b72ce8c287a163c765ff5cc5b88c8875703475510fe3f4fb51468a0f00fd03f6708891552418561eebea71b7eace95d8e38ec2255a919e686786354d0702304aba1d2a8208fc1ffa0d0d24cdee2683cb06058fd8b0e6f", 0xa3}, {&(0x7f0000791000)="60950aa6c65f2abc8953876063", 0xd}, {&(0x7f00006a5000-0x2c)="0e1776b108331bf73da99bc6d101e2f1b40899c7b75fa17c1598c887edcc060511730ee4d617c0e220bff85d30da251b1634a01cc6b146b1b4ff66375f128ce22f8679cd1d62d983a2e6c5270b44d5", 0x4f}, {&(0x7f00005a8000)="08505baca61b14ad72c583994b8df4d97eaf6391cb86d0bd7dcdd1afbb3e45402e129c22805d5f06c64e46ec3b323d09b2bce1bdd9b17d847d07b80f758ca9c92874926209f5c055821a639097c73fd799de9cf11be7ad8058547d195760fb13aeb589a2152ca76fad2510904534311bbd699d9a121e6ead5bb11f69aff9e373da8f7c877a4121de037cf8f1fa9cc9a449ea6fea3265e8e2d1f38461375d5019c6067d0b5994c8321789ac3ce16bf4183280731e959e97a8d464677c132d837a568cb7dd2ccb4ae6e82884bfa79dee201701e7c6", 0xd4}, {&(0x7f0000791000)="446d8c11d483f97ee4459c10ab43d77f2804e318b1b18d64d7c5099429bd210ba63a4d61cc92163c31e32ba7e809ca39b22d3e4e137abc5b37382d334a775a19651f6142ebe07cbfae26ff008115d0cea039d7c9c4d372bb894238205176309c3930742155795450927cc3138517d0748048a2812b2fa1ae92f5ccd3a32163bd4851e1e0060096d6001e0b0477db44", 0x8f}, {&(0x7f0000681000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000791000)=[{0x30, 0x10a, 0x8000, "52a31c5f71ba8c72eebd689496502da7b048c4b0a6d53ac112"}], 0x30, 0x448c4}, 0x40000) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000791000)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/01 08:12:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e25000)={0x1, 0x28, &(0x7f0000d64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003c9000-0xc)={r0, 0x2, 0x0}, 0xc) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000098a000)='./file0\x00', &(0x7f0000e51000-0x8)='./file0\x00', &(0x7f0000203000)='msdos\x00', 0x0, &(0x7f0000090000-0xde)="4a56d3904d514fce336047b34e0390774329cd3ebb916269671cfdfba265d791790a9e3ef0a9275e554aa87af1364aa175cda671c8f05991ef646b40bcd43cddc1b1140cc0884ffe002dcc0e912ee3179785f9ffe2f13e84745b03189a87b24dbc3e749d54d6836899fdcc6c358321e4b8a63ad027de36d3fac94cace658cfb45acf98b1d8326f168ae7cadf2c57c4725992eb0a135732a22f5588f5e91d8a6def29bba1bc5a5ca60c1728ed727beb70fc652766e7044f5a75ff00fd71417e3fa222b8244c1acd854743476ed7cfb076554b3f51fc86aafeb6b0b230d618") ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000867000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7c000-0x4)=0x9, 0x4) 2018/02/01 08:12:27 executing program 3: socketpair(0x1b, 0x806, 0x1f, &(0x7f0000ea0000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) r2 = gettid() perf_event_open(&(0x7f00007f2000)={0x7, 0x78, 0x1, 0x7fffffff, 0x8, 0x401, 0x0, 0xfff, 0xa0b08, 0x0, 0x400, 0xfffffffffffff202, 0x10000, 0x9, 0x4, 0x8001, 0x3, 0x9965, 0x2a18, 0x800, 0x9, 0x7, 0x8, 0x6, 0x7ff, 0x8, 0x8, 0x3, 0x5, 0x3, 0x5, 0x3f, 0x678, 0xa7, 0x7, 0x1, 0xffff, 0x1000, 0x0, 0xd8, 0x7, @perf_config_ext={0x8, 0x3ff}, 0x0, 0x800, 0x6, 0x1, 0x8, 0x1, 0x400, 0x0}, r2, 0x3ff, r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00002fc000-0x38)={&(0x7f00001a1000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f00006ab000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x4f)=""/79, 0x4f}, {&(0x7f0000923000)=""/166, 0xa6}], 0x3, &(0x7f00001e1000)=""/21, 0x15, 0x81}, 0x10120) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000-0x49)=""/73, 0x49}], 0x2, &(0x7f0000000000)=""/50, 0x32, 0x6}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0x11, &(0x7f0000002000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, [@generic={0x9, 0x8, 0x5, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x200}, @generic={0x5f4, 0x10001, 0x8001, 0x7be}, @jmp={0x5, 0xffffffff80000001, 0x6, 0x8, 0xa, 0xfffffff4, 0xfffffffffffffffd}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x981, 0x2, 0xf, 0x2, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x6, 0x3d, &(0x7f0000001000)=""/61, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x1, 0x11, &(0x7f0000002000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10001}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x26}, @generic={0x100000000000000, 0x3, 0x0, 0x6}, @alu={0x4, 0x8, 0x1, 0xf, 0xf, 0xfffffffe, 0x0}, @generic={0x66, 0x9, 0x4, 0x9c3}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x10001, 0x1000, &(0x7f0000002000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x20)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000002000)=[{&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="5c5ce8d1c677bf5eed6b6e59b2da859790903ca611b24c20a5c65922964270c1d2d1d4de3a645bd65377ec47b43ec5c8d887888c752670f4cd429a8af78191bd3d5d91a7930aa942acd134227b60cba4ffb59e2786e37c280b2581911daaffd5dffed5950b7ccb4b7ac8ce361c1eebace7fb0a78d5291b581e8b5859e76bd3501fd344fbba89fdbbce2d2dc81645807f2cc487cbf664e2ccb31d8cf4e4b74b6608ef8220a818df59bc8fb6a48e44d1472685c301cd338d91f214cc8f80b133df3f8f830d65999f110fd3757b2710aa32c11718d49d", 0xd5}, {&(0x7f0000000000)="1f5b94faf0390e9f52be4e80e04452ad8fefb0f8f8c5f85dfe10e26f47d5744f4ccd80a7346664e9421f58df1faae3217dd2198294e0188dc22a306fd78b272041830d70e2e4728be2416d5f93cfdb5c564187a09cecc8a1f1a629fab262a05950411253ea0477e75c35ef1e689b62a09e51e5ebf84f4afda65abf84b514a37f7288b39073de928106b71209a325342105c289", 0x93}, {&(0x7f0000003000)="62bfa3ad25865a81b98103020c11aaadd6ee9a3977a8802c924457e4ca4397249b5c2ab2289ffe3f094634e6cd4c9031be0e75510140f135b9722e76c39fe0058a65fb3f028c195dabe01c84b9d852c60d7f8314cdf27d20ec89d7fa7d7953d04ab367f1bcca381410e6a66c0e1454b040596d3d85fac35c089fc92f365b18f92db2530ced", 0x85}, {&(0x7f0000001000)="567b32dfb2930abc703aeccbcc6c6be4d603fcd7c36e112e573587687d88b8c24195a157f642", 0x26}, {&(0x7f0000002000)="ed3290421c42ccfe25abc4453a4030ce417dccea6072d084d71ab4ce6f834eaa2d9da999563520dfbc81feddaf649656e96bab0f17f6c16238cdaba6e57720374414020fedcc3a8e160b6e22beadc9c555c4cbfa7b2759cb541040225a40f90808fbd9d16d003541c8d5e931366363c0a96b76c2c61c3bd9758781f5b543f0345b6b4bd0732bc195b1724c46d0e69559cd294b17b64b90d976987fdfdb1f71780a4e07e12c", 0xa5}, {&(0x7f0000003000)="bf4ed08654ad3025110879457042cece992715466ef0ef77996542d8fceced8e4118380c4fd12051aee0e9fc83807b9d64077c4e5a6bec46dcf28bcbe5bf0327d818cebe3d6e795dbf81377356b430b702fe943bbdce26798d5c2e3d68a54c8ab75a6bc226", 0x65}], 0x7, &(0x7f0000004000-0x270)=[{0xd8, 0x0, 0x4, "1112942a5bd9116bc94acf78b2de51f29680a1edf667d7dd5446216a40fd0743b601cd8c28e131785543515a6dd116e7f7c36b344393fa3c1c72899650642c0d5d943121213c02c8f5b71cb131c9843bab6ba8552a138054204640bd46672582cc5b0b0c1414ac083428c085274f75c7a548ffeabe5827bc347344f353fde3ef397e014b51da3f2fde46c71ee19e7ecc96fe65d0c0632fe5094d1a13963c6abfcb56b052a34dd12a3a8666f234843ff8968feeb6a2ac76bec9397dbf0027ad5d51"}, {0xa0, 0x13f, 0x4, "5df705a488d2a84f9e9756ede69852d20a61f77eab0a0f6ed42d84884db1fc2d79995f8d9d42d5a977baa03bf8b3d800ac4e662dce4e68e17418502e79c85796ae30756851b254434a7bddd93422193dbe63ec0dd2cc6ad3b517b4339898328fab3489864f6a76d2cf4c86a349f6c1bbd52953ad51865ff961c836ced19195fa4eda611b81940c879f0f6ceb20b5"}, {0x48, 0x105, 0x6, "5f11a2451d6cabfe7c6c38071b240ad50e4001d4676a9e6fac0cb94b0fd78a93b5d33fe267b201c6a845fd4afcc678330a83ee"}, {0xb0, 0x11d, 0x2, "71aede364c49f9a02b6837cc7219bf88aaa0c2075ba77874735401dbbe2ace6d0b703b85c38fe7bc062b7a5e293db4e3f1e9e09f3a7e0ddff099abffe7d06acee3c00357a4bd6cec00023072fff7f17b523da2c6ab9d9320ec1cf132c5cf753ec19605fcb8730403a920fefd4617cbd2e95c117c58aac823c382f50d67f31c9713477154f6a8f26088b71b226d4545231f046c1ab2c7d45501"}], 0x270, 0x800}, 0x80) 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(r4, &(0x7f0000003000)={&(0x7f0000005000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000004000-0x60)=[{&(0x7f0000004000)=""/12, 0xc}, {&(0x7f0000004000-0xf4)=""/244, 0xf4}, {&(0x7f0000005000-0x88)=""/136, 0x88}, {&(0x7f0000005000-0xae)=""/174, 0xae}, {&(0x7f0000005000-0xa9)=""/169, 0xa9}, {&(0x7f0000001000)=""/51, 0x33}], 0x6, &(0x7f0000002000-0x30)=""/48, 0x30, 0x3f}, 0x100) [ 582.012047] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 08:12:27 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000ca000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0xa0)=[{&(0x7f0000550000)=""/205, 0xcd}, {&(0x7f00005a8000-0xe)=""/14, 0xe}, {&(0x7f0000001000-0xdc)=""/220, 0xdc}, {&(0x7f0000d04000)=""/9, 0x9}, {&(0x7f0000001000-0x8c)=""/140, 0x8c}, {&(0x7f0000ae0000-0x17)=""/23, 0x17}, {&(0x7f0000000000)=""/114, 0x72}, {&(0x7f0000001000-0x1c)=""/61, 0x3d}, {&(0x7f0000001000-0xe0)=""/224, 0xe0}, {&(0x7f0000000000)=""/245, 0xf5}], 0xa, &(0x7f000005e000-0x25)=""/37, 0x25, 0x3ff}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x80008000, &(0x7f0000c8a000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000aa0000-0x38)={&(0x7f00009b5000)=@nfc_llcp={0x27, 0x3, 0x0, 0x4, 0x4, 0x4, "18262ade1e489f82aa6e2fa18f821c3f73de5b9fedfa48093daca2e0d184cf72c350535d62286fab8c016c046d18ac3b3b6935a756dff313c0ec54722d6efb", 0xfffffffffffffffd}, 0x60, &(0x7f00001a4000)=[{&(0x7f00004fe000-0xe0)="4faa1e84fe1badb8f4602f8d0d31dd28e0fe2868afd93d0539a261749e1cb921a7845078ada54a1a306a3bcbc73936e82508f129695540057da6d060923cedd0650c6c69f619fbdd834eaec46b7d832519ffb9952d4b47efda2fcb3f44fc9bfe3936bc411a32bf1cf46a095bfd6123f21ce9c9773f2a4591079d8d49a6c9d147132fb5356fa10fd6570688590b0a50c34c81d6832296d3edf476addbc7bfc239f825ea8330f43425a9fb533de2f0dbb3e8d01854df2addf07490d577c3d3d16654013b808254889ed84f41ac88c57cfc1df9ce148ee77a4123acddc36b7a48ad", 0xe0}, {&(0x7f0000d50000-0x3e)="14a9c4cb5f48df6ab6ef4d4e5fb774949176548867b4207578cb736117451b48e6baac5374c530caf6b1ca42abd76d710c539ce51bd2baa6fc01d7c15f03", 0x3e}, {&(0x7f0000d87000)="", 0x0}, {&(0x7f0000507000)="0c80263e09c1cfbcba063244971b1a336a601ff78ed52ef9d01dd2d43766a4f63fec78fd3dde16fba0925603e2b3cae693423b1da4dc9e8562ea04d09a288ce2d595fdc77036442e8e7690424bde593aadb56fd44c9798ef09e08f89c84635faf665d0a124187de904c7d62e9d8ff843c7a1f648e79cbdb0ba092a6bad6e62786ceaed248716b531786d08d3041228361ad61aa66db48643fb57c478f01b83242c17245c8cd9d1a8f6b84e92546d709b1e4ab0cf8a819008c49b11a632bbcd50da27ec64d5ee982eca86e106e37ffc21aac079eeecfacb4296881f6f", 0xdc}, {&(0x7f00005e1000)="7d7209346e1098cb9b1448db3926525ac4c816e04f67f28adf64dbf7539ee1a9452e754e703e7f8c8f7003974477584a252d617973f677129afa460584708c61d95bd1eff1fd39319cc79bce17b64e14c4eb93abf5d3762b2ea087e10b93c80efbf1155baa1540e7d6882089bcd010324e43a3118b67ae6a593eca783404622cd71fc41552153ec06973cc7799ab42665f5cea9c029bcb97c93254b1c2a8f7fd5dcf4290d777ec7bf94e2607aba89835ae0520e3a30b203bd46a6af6f72f12ff", 0xc0}, {&(0x7f000042f000-0xff)="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", 0xff}, {&(0x7f0000d7b000-0x16)="b6485032dcc86f6762dd84eec50360cec6d480322518", 0x16}], 0x7, 0x0, 0x0, 0x40040}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:27 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 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) sendmsg(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000005000-0x60)=[{&(0x7f0000005000-0x86)="7a5459018c480365a24519ea9bd0871e7e47e485790acfd2b8ca4f982711e59b8d539cccd4b1aa2a00942878c07e67bcce54ad118af39cf5f07856ae64e8225fee6a3cb24316278db35c4161a8d5a723cfec24e7d550182553bbcbc44d7f10c27ea38d308f5e1d81c47ec902d0314cc5f85286ba370d25b9fe4267470bb306aea4a8b510aad2", 0x86}, {&(0x7f0000005000-0x34)="ef1b0f312f65e69c1f0b56606a28eb0c0b87242f8e7a893eac9763a72ff621ef9ea4bf7bfee8bb83a1430a3a415e15e022410374", 0x34}, {&(0x7f0000002000)="dbe7f9d3eef3466b6b102803d7b5bcc48b0e9f10d59344af592dde6757db44caed469a06f6a9bf04fd14b0c588eabf15b4a1df52cdce2a8556325235d07ff1e2c3938cbd1f5820c565f7def1dc4ee4a652dc1637c5eaf968ed2b47cb484b869f17dc7437efb5c6f2fdfea25fa62c918c76fb0f0075a90e19ae0b20dc8974c57602e3848c5a5cb91382a0c6e4110376fc3a921428bb7f6ad3908cec3fa9c9eb06d813d58d8156d4664bffcdcc01f341e10712c6b77f90eaff86f116046b3222ad996de01f824aee4da0db68607e3c5a8e431ae9fb9e40296147e0828ac250f1af763ef98fbfb0e0f52812921fb7", 0xed}, {&(0x7f0000002000-0xf3)="0ab4461f0f611a8f2f78630f216aa59364b0415f135263c04316dde3fa8c07a86d401635621e3a1c877d4e1607b94b360c55c087c41ac77313415ab820de607d2619a6f3e148a8671c8b5ad0990355d7418db5e3417aedb660e128d1d88412fac9c85a438f37fe4036e889260b5e2608e992c20ff51fd555b9e9996e81586ca1eb51a1770a86ee453598862a7a481f6206753c2b78a41b9f302a6e6aa9c404283dd318f8698d132a2640386a0403453ef7b66ed56905a317ab6a868d4f6511a8e58e57d1eefb77319b5a209dc01593b13dc64ca808ab7dedaee4591943ada03563d198d9f85236c23b56cbbaee9da46ba79c57", 0xf3}, {&(0x7f0000002000)="5277e6", 0x3}, {&(0x7f0000004000)="4c4b8b742e7539d410c24467ba582575ce321022df92675528caeaca5877cb4c62f2a9a61f056a6fe7be93f3a45e795fe28a4a257d2d6c4bec64ea35130faba03441cd934c3ff6018eca9864b74108ad1d3b9592860824650446de72dd0e8f19a0a29605", 0x64}], 0x6, 0x0, 0x0, 0x40}, 0x4000000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x1ed) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000005000-0x4)=r1, 0x4) 2018/02/01 08:12:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x2, 0x4, &(0x7f00004ad000)=@raw=[@call={0x85, 0x0, 0x0, 0x11}, @generic={0x5, 0x8, 0x3, 0x10001}], &(0x7f0000001000-0x4)='GPL\x00', 0x9, 0xa9, &(0x7f0000000000)=""/169, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 08:12:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000778000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005c1000)={r0, 0x50, &(0x7f0000d89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009fb000)=r1, 0x4) 2018/02/01 08:12:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fb2000-0x8)='./file0\x00', &(0x7f000015f000-0x8)='./file0\x00', &(0x7f0000a2f000)='9p\x00', 0x2000, &(0x7f00000ed000-0x21)="9bcd95bb5c12ef4ab253514a50976ba903ffa3307f7289acc2948111cf0ee7d727") mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e61000)=0x200, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") 2018/02/01 08:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x40, &(0x7f00006ef000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000def000)='}vmnet1)proccpuset^\x00') recvmsg(r0, &(0x7f00007b6000)={&(0x7f0000593000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000832000)=[{&(0x7f0000329000)=""/59, 0x3b}], 0x1, 0x0, 0x0, 0xb02d}, 0x40000100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000124000-0x18)={r2, &(0x7f0000da0000-0x9b)="", &(0x7f000086b000-0xb)=""/11}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e12000)=r3, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ec5000)=r3, 0x4) 2018/02/01 08:12:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/01 08:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000d91000)={0x2, 0x78, 0x7, 0x7, 0xbe1, 0x20, 0x0, 0x80000001, 0x100, 0x1, 0x715a, 0x200, 0x3000000000000, 0x400, 0x7, 0x3, 0x3507, 0x5, 0x58, 0x5, 0xc909, 0x0, 0x0, 0x2, 0xffffffff, 0x5, 0xfd, 0x3, 0x7, 0x101, 0x1, 0x1, 0x758, 0x0, 0x1, 0xffff, 0x3, 0xfffffffffffffff9, 0x0, 0x4000000000, 0x5, @perf_bp={&(0x7f0000aad000)=0x0, 0x2}, 0x2000, 0x3, 0xa6, 0x0, 0x8, 0x0, 0x3, 0x0}, 0x0, 0x100000000, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00005ea000-0x8)=0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)=0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00008c8000)='./file0\x00', &(0x7f0000424000-0x8)='./file1\x00', &(0x7f0000c9b000-0x6)='btrfs\x00', 0x10, &(0x7f0000855000)="6dca2dc68c06bf93637e1d275cfd0b0828b2ebe8a48e8f68eb5cd308bea7c7b2cd1ac94cd30762c224ab065ee2611ce2da881b1cf2cf298c28368867b1be9a78a37083ae07c835b981e372feb6672860e8805394f023259cd6d573bc78dffe3c73a350dfb757c8d2a3df52a54480d755e39c278dcf1a5bc21a7d2027f9a8f23278a513f02cba6f6a0009802d3a03421da77bfbc89c5cae91bff3a6f199133492fb84b01ec0cdda82d4674cce50d278080197912ec7600bea89249d4148b1db6f56") 2018/02/01 08:12:27 executing program 5: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00009b6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r3, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0xc)={r4, 0x401, 0x10}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000003000)={&(0x7f0000003000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, &(0x7f0000000000+0x69e)=[{&(0x7f0000000000)="a3b2b2705ac2b7b79dc937581e8f459025", 0x11}, {&(0x7f0000004000-0xec)="7bf3fca74c5a41b7292fb993631cc2b3325e232eac1b63ed11dad51ce5a31ff1c02d4206d60303266ecc1fdcf45f1c0fa9d1a86bc05aed9763c658eacfade0f747fa6dcaed24192137bf4874fd22b3ab6d5db0f70e3d5699ab51083a5fe522c2bc5ed115b9c4f5936bab4bbcf43d4af6ad16389cc91468481770733f5bffb5e86943c0784f6db1f3c75dd84ce4ed1fbeea17cfa49223a5fe35cd791bda47eb2186c260f516c9e5bc99edc5204ed5dda92470b72b668e1c4995062b8c6bb785e09f85374ffdd282e45f67225940a0bc71bc0fbbdba5299a7b375fc8ee39cc978713acebd37c61386599082dd8", 0xec}, {&(0x7f0000003000)="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0x1000}], 0x3, &(0x7f0000001000)=[{0x1010, 0xff, 0x2, 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{0xb8, 0x10d, 0x1, "3969b2e204b8256225d1d2a6f4c518c65039c33c8e86e11cc5bce36774d8169b0bcd329b25453f336b8d091053024aec0af75911ece6fbf908270f3ca66790a6ce7bf5a2ee2d2dc48e151d2633c792df737842d3d3daa5ce31122630f96f7b398fa30303af77ff4616e81acc78f7b09b033193170111083aee2122f49d6c35d8f25b71a39a2fcebcf3dceb17425d92651fdfb6361346b144f62057993808a782a8dc070325cd"}, {0xd0, 0x1, 0x8000, "612717b1aa49e716fe8e21ebaf4f74fbb9bde3416d3934b73e58927e88aa68ad372277f972afafff6a668fc6b3970afce3e80380ef6ad606e51453e2c3b8fe379785e754c4e90e7f063664962792f9b220c7fea16525680aebbb91481928705b89a0b7e6c6c93826d24073bde28b8919e49c6667907d528662ac23db32fabcb678d58a40b9b523a1a6791384631da03a15230b43fd78b048b13dcc5eddad1440df8ceba7b08474e24eeafdcaee54402e42cb2983660e36b7e50beb9ffe"}, {0x50, 0x1, 0x8, "f811c54dffed6ff116534959c5027c01df65028da4f7cb17b8673047f6f23283454a25c8021d2e4d385b92a169ca1a9ecd9989d671d9921ae522"}, {0xa0, 0x116, 0x0, "3b452e0cbfeea318a672ab21f249e77ca9ba8e8edb43a1d6068770536c5bfd97dc4922b85f1788f03aaec4db72a03288a59800d14c3c556e56c308a3aed6c7118b034dab0e187455affbb52f645814ad737376c891d72a2a08b0d0dc9dcc6db2f6f9211dd0d98677c67b009b79d8ff839031c380bd123af1a1a085a0a51c7eaad1164bde0d765e82489015"}, {0x98, 0x10f, 0xff, "386bd1d8c13573974660f64497b24ecc81571bd61302c31b27187cbdc9ad454823f19d2cbd2287aacb7f8e3c61d76ab247440865c798ebf8664a28402f54be0ba3101c0c6a1d4bc6470d5b555d75ba8147a06c7ded5ae291a7900c2e6c4637fc2cc5fe92f951aa69351de9d23c99040a0900c014db04c12ebdce5d2f1dc7289239c866498d27"}, {0x10, 0x3a, 0x9, ""}], 0x1330, 0x8001}, 0x0) socketpair(0x5, 0x800, 0x10001, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x3, 0x800, 0x5, &(0x7f0000001000)={0x0, 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$kcm(r5, &(0x7f0000001000)={&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000004000)=[{&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000002000-0x1b)=""/27, 0x1b}, {&(0x7f0000003000-0x4b)=""/75, 0x4b}, {&(0x7f0000005000-0x2a)=""/42, 0x2a}, {&(0x7f0000003000)=""/140, 0x8c}, {&(0x7f0000004000)=""/1, 0x1}, {&(0x7f0000000000)=""/134, 0x86}], 0x7, &(0x7f0000004000)=""/173, 0xad, 0x17}, 0x40000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000006000-0x80)=[{&(0x7f0000005000)=""/106, 0x6a}, {&(0x7f0000002000-0x8)=""/8, 0x8}, {&(0x7f0000006000-0x78)=""/120, 0x78}, {&(0x7f0000005000)=""/91, 0x5b}, {&(0x7f0000002000)=""/79, 0x4f}, {&(0x7f0000005000-0x24)=""/36, 0x24}, {&(0x7f0000002000-0x54)=""/84, 0x54}, {&(0x7f0000005000-0x67)=""/103, 0x67}], 0x8, &(0x7f0000002000-0xea)=""/234, 0xea, 0xa075}, 0x40000040) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f0000007000-0x38)={&(0x7f0000007000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000003000)=[{&(0x7f0000006000)=""/87, 0x57}, {&(0x7f0000002000)=""/50, 0x32}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/131, 0x83}, {&(0x7f0000006000)=""/27, 0x1b}, {&(0x7f0000005000)=""/201, 0xc9}], 0x7, &(0x7f0000006000)=""/67, 0x43, 0xfffffffffffffff2}, 0x12122) 2018/02/01 08:12:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x8, &(0x7f0000dab000)={0x0, 0x0}) socketpair(0x5, 0x4, 0x5, &(0x7f0000dfd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f0000955000-0x78)={0x7, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f00008ee000-0x14)=@ll={0x11, 0x2, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x200}, [0x0, 0x0]}, 0x14, &(0x7f0000583000)=[{&(0x7f0000000000)="0851f12245d334527b1f73fb5adba97e942e0f636f873b2c2968a24cc9097047e216cf582963eb4d614dc6a519c73ea7f9fd1ca191adbaa8fb907a24dbe03d07bb1be034eb750d54161c0181b003f280e4542271f27c43e9cf72091600d9b7650642784b2bc01f7161d43e1a26280f537f831bc327f218df688c5acace09486bd3977d8f38e47b8b78e7cce97d6e94a51dc10ea17481b25071e37e59ffe6c1fffdcfc121f970af13fee802aa066014d48e", 0xb1}, {&(0x7f0000e24000-0x4a)="9945aaf625b13aa6a84996799313e417a3c73f7dea832ffe95bef927f85b0d8ebb4c9169979df00935a751eee572dbc222ff91159566168b2a8d643376563321e3d7847ce322f195c865", 0x4a}, {&(0x7f0000001000-0x3a)="b30223ca2461fb9edd4f981831b1d9a399672475a0bb49d1cd97215d926a8207bf66f284f13a462c1caeb4c7ba6bb3f451f1ba67bc10e1223aef", 0x3a}, {&(0x7f000079d000-0x95)="47a59de7636bfa7b2d5c0d780afd3888afe73da9b1c5aec07556f48c9418e61df6a29a03b7aaf5de7e4ca708387f4b79e3bceee7d26dbec83ec46a58055af271fd15660ec452cbced12b27041079882c31a34cfdbf81441ae4b1c9f3602aef8915c33b72fa5f591fc68e2e6f7ab5137477070cb093c75a4682255dd4623be26270527f85ae51abe439c0cc9857c7e847f9917f9702", 0x95}, {&(0x7f0000001000-0x58)="1962aa1fd824f5246efb28235b5f905b416cd7e5a52f445dc253ab9afb02e659471dc85f171bcd3c6a95b744785af3136d428ebfe7cded292d1296a5d9923b073beafd0d803d91746f597a4d1de86414b5e16b3bc336c5cd", 0x58}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0x9e)="c6c04d20f0470d59345871f6232f7ba3e7e1b3eb3b800e8fcd8d1c1fcbaa4b397ad74fa876e7b9860f9e9ecef5b7b6405b610accd959a901ba081ac87bf0fa835fbe873d19a47e5c256531db6dbd403e1b60804919434bec59b47a646429b029b3ccef8f8d622a2a7a5333e91e55db2d817568a328f2aa2ac80a13f7fd4098cd9b85c61507ff0c2b0cb3d7763525ba1ef34f5febadfd9b4f126bc929c531", 0x9e}, {&(0x7f0000001000-0xc5)="8f0c6d9430373212c88ae7c7fa0dd572643cacdaaafeddc61ef11ec4fefb67ee8e23b8394535404cdedf664cc6fc09f7839e6c42177c63e49bb12256840a6692c7ffd3e6a4c97dee46916453b8b939ccc07f6200b4f876ebb6d11bdbe28df3bb238cbcaadabddd3cd907218b51dddf5320cd6fad63a4cc0482a43113102c3c66028db8785a31f54fdd57a91ccf55716b9e5d8759a8e034c31428f32f5bad516a4c30722b008f231f32045de2bd548a8974424c827839da7e150e2e508f22e379b76e5eb234", 0xc5}, {&(0x7f000019f000-0x6e)="5b2567b2b63ee39a71c2c6003144fe9d9404980a907bde933f440cefc8b4e42e55913215ac8798ba68c25e07c1256df64d4593dff4d307f9a38ad32fd0cc88256a68c2104dc5ceec23a2d553da9d7fd5323e9ecf596e376a0adf0032c23c7663a8632697aef4ba3a3f9eb7ad75a7", 0x6e}, {&(0x7f0000d19000-0x7d)="426ce184fc3454d9226b16bd7d756af5066df4ef720d6d7dc5222978676d2580f887e2cc1e9acf53483e8c9dbc66aaca20a56dea3932c1a5c44ad72952eae5dca2426c58843cbcec1f1e51e312f25998978f6a67dc7c9d33fd7e9cefed6f5294f171dadfa63e92eebd21fb272b981a135c62f8bff4be84af825598adf1", 0x7d}], 0xa, &(0x7f00008f2000-0x468)=[{0x48, 0x0, 0x4, "71d5cfb5377ced80c133c8d0dab9949f3e015eb5ca54f8d2659f0039b654d45ff9155c55383c41ff150a9130d528d8f1f19ce9a03c38c5"}, {0xf8, 0x11f, 0x100, "87a93430b1d6941c8fffdd5331174d1c2986c4bbd5b160c01437fd97291434a80b46ba3ab6fb75ffab5ec3fbba466baa6a85ebddddcbb119dadc2e1ade204b46bfa24b31470ffa57c3ba957a6284a2449f8f8eac103f627bfbf35dc48ea7c898ac1a662faa62bb6112b8aec925247e6702f1a22a3d7618e6efd425e1d99b9cb820d1bad0743996fdc02a5e8e3d4e81461b22440f0043a5288c61b1f03de05a3608da74f217020d250dce7feeb569cf7b62eb5c5cb93842d988d0c277e96ab24a83d62e74d3589afd74d7d85d6eb0d71f761111207af788ea11aaa0bc3c24fcd80628b428"}, {0xe8, 0x104, 0x6, "22343c958db8e52d7b7a112cedbfb0ffc1424eaac17bc7af446c17ac4cfd79a78d8dd9a28cd73d47d2cde377c5f3dd4e4e6d856150d9496a50901590d66e202470c02ae88f472d8bab33f67d647ca5726b90f2e22b235e910eaee327bd69f37b178c2a719bb0d20aa58989829d0459f51e3d0f63df4ede31d46a2ac7ce6da8fa5be990cad70e8953100672e908c3db2cdca9aab3bc630096295bb5a9de0def75da8ce7784de9a48b032e1f4d014bbbfe0b3d4bbc776d68252114437e0fd7afae7f466612af7dadd746b33b6927e82a743f"}, {0xb0, 0x111, 0xb69c, "6aa2271187c6b2329503423f39ea4d0b1cf4ad010de94a1ddb82857f627ab6ea962723db54c500c4de125c218186e7ec5377cdea878a6163d025f4cd7b937581aa91e4933493b2388513224f293a7d3bdb555db45c20777c483182adcbbdc643ee4ea63bb62439437face54dcd186d362e01f0001168391f2795d433b6296369ab08231e1ab88451f14c9c2e6d4e4d7b254bbddc4730cc610a82dcba99eb21"}, {0x108, 0x0, 0x9, "69d10154dc0315b440152447c54d0d34b1d4012c2f736e45b1c887877e6d7cdb72577594ca2a54af1826bd2f884841684699a881d1a38f5b8e9aea5cfcd9e864187ed8d125d7705cc8e67611756bdfbf90f57c608da64f2c65e1d600fbc78b0df4a0ad17b698de477125729c4b1dc3725cf3927f8ebb30692d6103ad44b312d67e8d73c25fbdb1bfc40a1a3bde61ea0e925e01128a510149d8b0d48622c963ea34929ddd372edef957d906b8ecce9026105d7090ff0059f34cec76d7abe50b8826e9eebed2c796cc6ba377d32267a7eaa7e13aadb10ae9906a6b977eb8f696b49a39c1c1f2672824acfab3e499e167c8be08f8"}, {0x88, 0x139, 0xfffffffffffffffb, "9f2fedfaa2ae773a6ff0024449be5eaa5f837e62d8c3fd2786746bfeb38ff3d8b968a85266a8d5e6dad5a4aab2abdcff8b89567f33febea56b3b429759df5b53e6f1cf1c46862b99ae989dfdc9abda0bbdce4346a63fced2cc4658b04d1ffebfefc602de852469d32cd60f949363fc5db468a94a8b24a6"}], 0x468, 0x48001}, 0x4000800) 2018/02/01 08:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r0, &(0x7f0000517000-0xe8)="", &(0x7f0000da8000-0x1a)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d6000-0x20)={r0, &(0x7f0000475000)="cb9047", &(0x7f000032c000-0xde)="3f9063e1f39c7045fd378a4694ced8e3dbfd716ec25f11876aaf7da75a5a7969fcd22eceb6dcbf7efc7a1b3f9d005c54c0c3225e7ef26acf507d1acec89c2315134608608cfb3bb4af1f6983c029f9b7d9947cee3bfb3beb1424f1403d40d033d6e1099f1811c8138e20d83fdcd101e2119f10fb4c99558126bd221a0e9219ad6fb941038a6faa15a077b6e915e7dcbf58d81cc8b1b78455c2125e1eba3abf263d6f5a5b61673f5563c6e711ca29507b1c148605adff75cac6b8699e65ab265e7ea87f3754389edb415ac875f3558d724bad0050d1341d8065786ed440a4", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c46000)={r0, &(0x7f0000319000-0x79)="f9e518d035644cde630d4b4284f64e760cc3d20cc5187b34da613197b31ab4e423c5ba86ed709b7b2fdbeffb88b76f0eb46cfc76e370159b4488c7d7a758d5b3181ffc76ebe85f200199eafb943e43b1ee8fbe98f0f86c57ed7a07f83909d8f745aed96eb2dc3f39916c3defba1105a9350b9876bd4161d380", &(0x7f0000ec6000)=""/17}, 0x18) 2018/02/01 08:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007a7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffa) 2018/02/01 08:12:28 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001b000-0x78)={0x7, 0x78, 0x7ff, 0xbf, 0x7, 0x1000, 0x0, 0x7, 0x100, 0xa, 0x101, 0x6e97, 0x9, 0x100000000, 0x8, 0x401, 0x9, 0x5, 0x0, 0x7, 0x9, 0x0, 0x8000, 0xae0, 0xcee4, 0xffffffffffffff34, 0x1ff, 0x9, 0x1, 0x7f, 0x7, 0x6, 0x29fe, 0x8, 0x4f0, 0x77b5, 0xff, 0x6, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000011000)=0x0, 0x0}, 0x100, 0xc4af, 0xffffffffffff7fff, 0x7, 0x5, 0x615, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000001b000-0x78)={0x4, 0x78, 0x101, 0x0, 0xffff, 0x8, 0x0, 0xfffffffffffffffb, 0x40, 0x8, 0x52, 0x669ef65f, 0x5f5, 0x8, 0xffffffffffffffff, 0x400, 0xf4, 0x3, 0x8, 0x7, 0xffff, 0x8, 0x8001, 0x400, 0xffffffffffffffff, 0xfa, 0x7704, 0x5, 0x4c, 0x774b, 0x4, 0xa, 0x2d52, 0x800, 0x7, 0x2, 0x10000, 0x7, 0x0, 0x800, 0x0, @perf_bp={&(0x7f000001a000)=0x0, 0xe}, 0x0, 0x8, 0xff, 0x6, 0x7, 0x44a2, 0x1ff, 0x0}, r0, 0x8001, r1, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[], 0x0, &(0x7f0000013000)=""/161, 0xa1, 0x20000000000d9}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000001c000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000018000)=0x0, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000014000-0x4)=r3, 0x4) r4 = perf_event_open(&(0x7f000000c000-0x78)={0x5, 0x78, 0x8000, 0x100, 0x9, 0x0, 0x0, 0x800, 0x10004, 0x4, 0x0, 0x1, 0x7fff, 0x3b, 0x8001, 0xff, 0x5, 0x100000001, 0x9, 0x9, 0x4, 0x100000000, 0x7, 0x4, 0x5, 0xffffffffffffffc1, 0x8, 0xffffffff, 0x9, 0x5000000000000, 0x3985, 0x1, 0x1, 0x3, 0x100, 0x4, 0x2, 0xb8cf830, 0x0, 0x1, 0x1, @perf_config_ext={0x1, 0xba}, 0x2541, 0x3, 0x9be, 0x7, 0x20, 0x80000001, 0x1, 0x0}, 0xffffffffffffffff, 0x297986fb, 0xffffffffffffff9c, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f000001b000-0x10)='wlan1ppp0\'proc/\x00') socketpair(0x13, 0x7, 0x4, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001b000)={0x3, 0x78, 0xffffffff, 0xfffffffffffffff8, 0x6, 0x70bc, 0x0, 0x6, 0x80000, 0x3, 0x7, 0xffffffff, 0x4, 0x3, 0x0, 0x1, 0x3, 0x9, 0x80000000, 0x3f, 0x100000000, 0x4, 0x1, 0x4c, 0xfffffffffffffff9, 0x7, 0x7fffffff, 0x3f, 0x6, 0x5, 0x7, 0x1, 0x0, 0x1f, 0x8, 0x9, 0x8, 0x2, 0x0, 0x1, 0x2, @perf_bp={&(0x7f000000b000-0x1)=0x0, 0x4}, 0x210, 0x10000, 0xfffffffffffffffc, 0x5, 0x0, 0x80, 0x2, 0x0}, r0, 0x5, r1, 0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f000001c000+0xee9)={&(0x7f000001d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000b000-0x20)=[{&(0x7f0000011000)=""/213, 0xd5}, {&(0x7f000001c000)=""/149, 0x95}], 0x2, &(0x7f0000019000)=""/28, 0x1c, 0x1}, 0x40000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x3, 0x7, 0x3, 0xffffffc0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000032b000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x5, 0xf, 0x0, 0xd, 0x50, 0xfffffffffffffffc}], &(0x7f0000ac0000)='GPL\x00', 0x2, 0xaa, &(0x7f0000001000-0xaa)=""/170, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x1000, 0x13, &(0x7f0000d1c000-0x1000)="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", &(0x7f000090a000)=""/19, 0xfff, 0x3}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r1, 0x9, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r2, &(0x7f0000003000-0xf5)="2b31366184ce25289dfd09810b9403a1ef7533f9a2454ec6f9d27746262214cce29733115ab9f0216f05641e19a4db49420bfa38ec93552ac6e3d7094764976803f9839da9de91fe66e7e119eff3a1b30451681f7493b4db4896d0c1f1b8945da431e4c26e204e3b1630df6891431a24493c7da4ea1980df73ea03dc94878b2efa38dc438fc7844ec196f3d06d19180ae29037e9f264b614d75154a4b2f0c8bb8f4b8125f874c69098fa09d1892e34a2a6b1168b7424c0550db716b9c93e4a2201ae849123f1ec130b59b8c8ec8825b11aa5518d1daae9b4b516f3966db0d491c4da2dac6410df5da1440d9aeb8ca98ceecd8ceb2b"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xd, 0x1, 0x4, 0x3, 0x10, r2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000004000)={&(0x7f0000005000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f0000004000-0xc7)=""/199, 0xc7}, {&(0x7f0000001000)=""/37, 0x25}, {&(0x7f0000005000-0xe)=""/14, 0xe}, {&(0x7f0000005000-0xe8)=""/232, 0xe8}, {&(0x7f0000004000)=""/131, 0x83}, {&(0x7f0000005000-0xbb)=""/187, 0xbb}, {&(0x7f0000005000-0xf1)=""/241, 0xf1}], 0x7, &(0x7f0000005000-0xcb)=""/203, 0xcb, 0x9}, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x5, 0x8, &(0x7f0000005000-0x40)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x2, 0x3, 0xf, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x13}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000004000)='syzkaller\x00', 0x7, 0xa1, &(0x7f0000004000-0xa1)=""/161, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r2, &(0x7f0000003000-0x68)="5314ab8546fa90a3c5850dfdbf449087e0df9193317cea91842185f2ca3e682e8860e69e803a163250a9a8ca2840c25328eef33aea8c62bab81a5363d575657070f49c5342ff821981ab440e37dbf2dbf20d92acd65e05285dbc00c460c957c65a4860189f74f362", &(0x7f0000003000)="f930adbbac3d0f037cd03cdc32e61e317332cc44d43fb0fa642f0effa8622bb1b69ed3f3f106f6bd738251e16860564cc52bc46683fb9e7f86b47f72f9978cc4a094e46b0690aedb38a0e43357f7f26ff9b2392bba552cf358f6dbffd998e6ca94a9819e37259adc0a24", 0x2}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x807, 0x2, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={r3, 0x28, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 08:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000b87000)={&(0x7f0000b4c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a3e000)=[{&(0x7f0000564000)=""/4096, 0x1000}], 0x1, &(0x7f00009a6000-0xaf)=""/175, 0xaf, 0x3}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f0000dbe000)={0x5, 0x2, &(0x7f0000092000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x2000000000000000}], &(0x7f0000ac5000-0x4)='GPL\x00', 0x9, 0x18, &(0x7f00007a8000-0x18)=""/24, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg(r1, &(0x7f0000c91000)={0x0, 0xffffffffffffff25, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000d12000-0x92)=""/146, 0xfffffffffffffe4a, 0x100}, 0x10000000000000) 2018/02/01 08:12:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x806, 0x3, &(0x7f00000f0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0xa0)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000002000-0x69)=""/105, 0x69}, {&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f0000002000-0x4e)=""/78, 0x4e}, {&(0x7f0000001000-0x44)=""/68, 0x44}, {&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000002000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000)=""/60, 0x3c}, {&(0x7f0000002000-0x8e)=""/142, 0x8e}, {&(0x7f0000000000)=""/0, 0x0}], 0xa, &(0x7f0000000000)=""/119, 0x77, 0x1}, 0x101) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/02/01 08:12:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:28 executing program 7: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000d6000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f1a000-0x40)=[{&(0x7f0000e55000)=""/142, 0x8e}, {&(0x7f0000f19000)=""/6, 0x6}, {&(0x7f0000f1a000-0x7)=""/7, 0x7}, {&(0x7f0000f1a000-0xb)=""/195, 0xc3}], 0x4, &(0x7f00009c4000)=""/71, 0x47, 0x0}, 0x0) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000712000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000828000)={&(0x7f00009c1000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000592000-0x1000)="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", 0x1000}, {&(0x7f00003b3000-0xc6)="8404bc9aad3b6e262e103b7b765616789015a0b6487031b971eada7a1c2207b099cbb9ea5bbbebccbbc1c12d08be64adcd227d7b1a407c1e13bfd052c3e2e9d8829c102786383e5ca019e2bddb3c3529218e48d3f3e09bd554efbc74cd164ad91b70877ddcd337c5afaa032151bdfdb4bd801da4afc14ad5ad1901a08d70f147103754ce82938c030cfc9c3105967b9397e5ac225439937b3c26be71da1b9d43a98de00dc99045d2c9302c489d18ea0b1acdf3ea0ce4b7c565258dd446dd13c9578a91f6e3ea", 0xc6}, {&(0x7f0000d9b000-0xbd)="2d5ffefb727fe670c1a0f5e506552158acac6ff73cd87406bab74553023b01fe486a4a2d030e73b2ecc23165d9e927ca826dddf4f822c132f1426a7b8d1d338f8aa8b48579b03b618850ef56f950d6750d4cae06cdaf2f96b9755b3e8ff7791a9b1bcc756ce5224a889a72ca75161a03c5e2de5b4eeeb7b1ec62a89282c8a84d2989539f1039ef546b8c0ff906ca12d6c2de5f592b570077de94a7898399d27c4872225de75734c4c6c93e1ff622293cc5ee77dc949459f8bee1f9bb68", 0xbd}], 0x3, &(0x7f00001ac000)=[{0x48, 0x13f, 0x7, "fbdd4080936fe300bab12ab7595d954886303ca52fed015b03822f8fa5f1df2fa4c7f71b27d15dffc5c80e2b4e55ce72ee574ea92269"}, {0xe8, 0x11e, 0x400, "0416ca18ccda6de422475b3de7ef356b314030e47db0255cc36d3afc99f2139ac456422d82b42867d13566f7213bdc7a8b537ca8516d9e107fd0b662037d1d41db4c055b11df8b2d1e4ab75e14348ad8b0962a1684b30870eeea1876fad6554b16e4fb2af72e787df4f29fc99b1f73a642f77e696b164b4150d8a4cdd49c8fd9b33e0a4245892dd956f06fcc0e48e7104e18735d13ee9e4f22bc28a0428f7fb195fae0b74f31fb299c45ff120f73393a000d7a382930ab207a50c4f40151f6d5d1b10f712d32c63ea1578a261374730ab955a96d9f856fa7"}, {0x10, 0x114, 0x3, ""}, {0x100, 0x115, 0x2, "25e59bcae81c33acdecaaeb8bf47158226ab1c2bb5f62e3bcf33fd87f3c81086d47dd238c17953403d8989a6f50b27ccd53b4bb07f7a3dfa715c2c1bc80f68de3b2de7a6d6ca602a7bd001c9923c3128c0f8ed0425b758a94693657fcc9d0cf2509cd3c41e1226e1a226b3bd8cfa255b232b65ceecd02cb3d22c15cc1d539df1f98b29e79886b0efcd23f4799b5572ed1561fc8c62de22d015b2f8f5be00c6c988df2e5cec7f30ac8ee1b752d5dcdf249f9e63c7be424edd10ed78ae096ac58fa14aebca29f27c0a10fbbb1514d984ea34b7c4fbd6e1cd82d5238653baffc08a8ab3486cdd06cfd77c2248f011"}, {0x90, 0x11e, 0x3, "e9e7f8920456bb2a7c804b4245bd2dd6c317d0dbcb28817fde59ace2d79b834b93e4598d6ff95cf169b4a0c7ecbdac27bd06ff29c4eec65510411cc133046bf5e2e63c3d9158097a6b39b1da7ec02a01021efbf8b430d55655b803d5902938a61e5797042a8876691a572f548bef74c8f1b2fcbb8cdda23424b89c"}, {0x90, 0x113, 0x2, "990a1a9a391d105c9750dc3a29e0c1d8ee927d3c825dddf21c50d71ce16d8bd8e4369cd806ee319e78661f96063ed17d2c8b5d4c9ec7cb3507a0c0437ff4269682b3d2ed9f6fd979f494a0811ff755dd069c2140163fd678340729339309cc24b4cfd637a219d94ceb4039d2940ad764585e50d8469044da19c1ab75c9681607"}, {0x98, 0x10e, 0xfffffffffffffffc, "371b4e2df7fdbafc32e03c26757c08be416c20cb3a90f31794acef51d4ad7c3f04d3de34ed5d42608a7178fb2ed9598345a1814f14dac9834cd516dc720a7b528daca18810c3fc6e5f78e52b467ce2650d8fe5d91570213ed536826ff3e65edd9fad8751339395d04e5d905b237250e47b0c41605a746de631f063667b8315f72cc87b18bce4ba9a"}, {0x60, 0x103, 0x9, "91befc06d5395307e38758c31e19695812954cd0d23bc2905f977832dee5ec341231211a00507c5fc4a96d5cbb5d4c3ea5504ac2e782bfbecb22aba50961bed4bde94e692f84b9c7c72f"}, {0xf8, 0x112, 0x0, "86b05c3915c5eaeefee436f8d25bd45f4387ba3c57763dd3bbd1148151a98cb6a6fd8493c7513443f512b073f2fdaaf078e2c8e4efafeb4c2130921d98c6575482fe8ccaf9612fc5745b00363ec55e68e836ca1f665948f41e76ca6baadd6e30dab1ccd19ee01205575cf273e492035db38d4348b1a43612020993b240d8b86658f4cace20acd206ba86cbb86b0ea6e4429d4735973a1b3c82e078500e40fa08b56bb68aa765f5ce5b5e6a5235be218492271e6c7593374283bbe2679efec294535b8e3d29970cc0ffe176b16e839a0cb6eb2a6a161b4e0b412390e2a7c0efd455"}], 0x550, 0x1}, 0x8080) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x10000, &(0x7f00002ae000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000939000)={&(0x7f00005c6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000be8000-0x50)=[{&(0x7f0000957000)=""/85, 0x55}, {&(0x7f0000461000)=""/163, 0xa3}, {&(0x7f0000a16000-0xd3)=""/211, 0xd3}, {&(0x7f0000934000-0x73)=""/115, 0x73}, {&(0x7f00003dd000)=""/64, 0x40}], 0x5, 0x0, 0x0, 0x6}, 0x40) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/01 08:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x1000000000, &(0x7f00004ad000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000082f000)={&(0x7f00004ba000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x4, 0x0, 0x0}}, 0x2e, &(0x7f000056a000-0x30)=[{&(0x7f0000ce0000-0x7a)="b0f7ad6f3496f4f965c7dcce3a946f68dfba0d95cd87fe2c6446ac10605cc6a3b4f2dadfef73e9885910d9530a01f914a248d41d15994efd6d54de0f0be6911020bb4f0656f0ea04eef708884b7c6d9310af450b884a836307835a4764de6e0b64cbe2f9b26726e08cb28d585c3360375d738407dc300fcde0a0", 0x7a}, {&(0x7f0000747000)="bbb713a269", 0x5}, {&(0x7f00005df000-0x65)="1001d849824df9fa860d1a4a0c4f02b867afd17e11225b1cf34f3c5bbc69ac7b6217c945e484c9efa15ade123d19902152f35850a712fdbae95b8856b5ed0e24a7e680a07f87c51c19d265c074455e0b49ed7e10631a92be66d5204978f14740220d163b00", 0x65}], 0x3, 0x0, 0x0, 0x4008804}, 0xc040) socketpair$inet6(0xa, 0x8000e, 0x9, &(0x7f0000428000)={0x0, 0x0}) 2018/02/01 08:12:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00009d0000)={&(0x7f0000a3e000)=@hci={0x1f, 0x3f, 0x0}, 0x6, &(0x7f0000747000)=[{&(0x7f00007c3000)="db7ca576973f44ed8ae33af29740c5e8efa3b75d56cba1615e6fed791a6257a9032034f1b4d89e11cee6b1a9dcf01fd61f3d6c29e6e23656af98aa7e0a77d81f65d49ca9a9d6eeb5f782775fe0a02894f32119f640ebb10031e01b54908ac35191bd8d5353bf61c60a38706821fcf4d4607f97c1a39c3cbc3606d2401b0393c74036663c7f5a426f7ae348ce941b0ae9e99ef97cd4", 0x95}, {&(0x7f0000d7f000-0x8)="00ee850236df31f5", 0x8}], 0x2, &(0x7f0000001000-0x1048)=[{0x1010, 0x88, 0x6, "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"}, {0x38, 0x197, 0x5, "ba2588e1ccb70d6940a3fad4fe0401c720300d6dee8ca880e121bdfef0572b965a723d"}], 0x1048, 0x44}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7fffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000021f000-0x1)='\x00') mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bd7000)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000097000)={0x0, 0x2, 0x0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aeb000-0x10)={r2, &(0x7f000086e000)=""}, 0x10) r3 = getpid() perf_event_open(&(0x7f0000655000-0x78)={0x3, 0x78, 0x1f2, 0x8, 0x10001, 0x3, 0x0, 0x2, 0x80050, 0x3, 0x10000, 0x3, 0x4f, 0x80000000, 0x1, 0xff, 0x6, 0x4, 0x7, 0x10001, 0x9, 0x8000, 0xffff, 0xfffffffffffffff7, 0x401, 0xffffffffffffffe0, 0x6, 0x80000000, 0x9, 0xffffffffffffff80, 0x10000, 0x8, 0x1000, 0x10001, 0x8, 0x4ed66864, 0x1, 0x120a, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00008c8000-0x1)=0x0, 0x0}, 0x800, 0x51709e77, 0x5, 0x4, 0x0, 0x7fffffff, 0x200, 0x0}, r3, 0x3ff, r1, 0x2) 2018/02/01 08:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000427000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009d0000-0x10)={&(0x7f00000dd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000724000)={r0, &(0x7f0000115000-0x1e)="a814", &(0x7f00002c1000)=""/212}, 0x18) 2018/02/01 08:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ab6000)='mslos\x00', 0x200500e, &(0x7f0000944000)="b4867af3730a14a9bc30f9e7ff86a62a59301459f863cd0224c3e0a968eda464fe14a5daa44ca079673cb27b7326571c8c2a94affb191cf086f9678853b763b463e16f6dff21f4d705bb96022697eb85be559df05440e0ef8208728bd87bdbf31efd") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/02/01 08:12:28 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000011000-0x38)={&(0x7f0000011000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f0000011000-0xfc)=""/252, 0xfc}, {&(0x7f0000011000-0x47)=""/71, 0x47}, {&(0x7f0000010000)=""/0, 0x0}], 0x4, &(0x7f0000005000)=""/144, 0x90, 0x80}, 0x10002) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0xd, 0x10, &(0x7f0000011000-0x80)=@raw=[@generic={0x0, 0x4, 0x10000, 0x4}, @alu={0x7, 0x6, 0x9, 0x1, 0x6, 0x58, 0xffffffffffffffff}, @jmp={0x5, 0x100000001, 0x5, 0x6, 0x5, 0xfffffffe, 0x0}, @generic={0xfffffffffffffc00, 0x0, 0x40, 0x8}, @generic={0x22bc54be, 0x3, 0x10000, 0x1f}, @generic={0x6, 0x101, 0xcd, 0x1}, @ldst={0x0, 0x1, 0x3, 0xf, 0x6, 0xfffffffe, 0x8}, @alu={0x4, 0x800, 0xf, 0x6, 0x3, 0xfffffff4, 0x10}], &(0x7f0000007000-0xa)='syzkaller\x00', 0x5, 0x38, &(0x7f0000010000)=""/56, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 08:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000fb8000-0x2c)={0xa, 0x3, 0x1, 0x80, 0x4, r0, 0x662, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000975000)={0xffffffffffffffff, &(0x7f0000f35000)="", &(0x7f00009fb000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r0, &(0x7f0000232000)="", &(0x7f0000b38000)=""/0}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000857000)={&(0x7f0000383000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000747000-0x30)=[{&(0x7f0000a10000-0x77)=""/119, 0x77}, {&(0x7f0000da1000)=""/64, 0x40}, {&(0x7f0000eec000)=""/181, 0xb5}], 0x3, 0x0, 0x0, 0x2}, 0x40000120) bpf$PROG_LOAD(0x5, &(0x7f00005f9000)={0xb, 0x5, &(0x7f00000b1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6575, 0x0, 0x0, 0x0, 0x7ff}, [@alu={0x4, 0x6, 0x5, 0x3, 0x7, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fc000)='GPL\x00', 0x0, 0x8, &(0x7f0000b4a000)=""/8, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 08:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000)='./file0\x00', 0x2) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00003e4000-0x8)='./file0\x00', &(0x7f000094d000)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f00000c9000-0xc)='./file0/bus\x00', &(0x7f000040a000-0xc)='./file0/bus\x00', &(0x7f00009b3000)='ext4\x00', 0x2083001, &(0x7f0000af3000-0x2)="") mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/02/01 08:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x15, &(0x7f0000ab3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, @ldst={0x2, 0x2, 0x7, 0xe, 0x40, 0xe8e2782a0606a5d8, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x8, 0x7, 0x3, 0xfffffffe, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd23a, 0x0, 0x0, 0x0, 0x7fff}, @generic={0x7, 0x4, 0x8, 0x2}, @jmp={0x5, 0x3, 0x7, 0xd, 0x2, 0x76, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xa}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000047000)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000249000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000039b000)=[{&(0x7f0000dd1000)=""/173, 0xad}, {&(0x7f0000042000-0xa3)=""/163, 0xa3}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x10000) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000243000-0x38)={0x0, 0x0, &(0x7f00007e7000)=[{&(0x7f0000064000)=""/254, 0xfe}, {&(0x7f0000611000-0x8d)=""/141, 0x8d}, {&(0x7f0000261000-0xbd)=""/189, 0xbd}, {&(0x7f00002a1000-0x79)=""/121, 0x79}, {&(0x7f0000eb1000-0x96)=""/150, 0x96}], 0x5, &(0x7f0000cec000)=""/120, 0x78, 0x7fff}, 0x20) 2018/02/01 08:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f47000)={r0, &(0x7f0000fd8000-0xae)="414f49f10db8dbce8bcddfd46ce89efee64a060da48100000008bd5beb8c1600057f2a351b9f2f2d81a2acf0e1bbbac131694eb5241c4ded855fccfb0cbd9b15ed0f49f424b89c6cf7351cf3a70716b44702d519ff8f70c89b66d29897dc7ca46073f1c15c60d6076510b1b0e4d7fcd8d8d160ba1d2db0c4e4520dc4da0ce13e5884dcfb94b16eddeb58016b355273f31f19f0f6322a3c42031fe7638194539e80c74aeaba081a5c94973c8b69b8", &(0x7f0000a69000)="", 0x0}, 0x20) 2018/02/01 08:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000fb000-0x4)={r0}) 2018/02/01 08:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[{0xe0, 0x0, 0x0, "1048491fcecd440d3966506b1b8a1248ed577d61955e58e58e6694483c1db562e96108d8a29f4f34c6f480bf83db538f48cb8cd6abd9aecd71c9364c406e0bce9192dd22fbb28400d86e976bfc20e6b0b70cd6a8c3c7978ee30e40021809fd3e19ed72a8213c613730ee96a057b13e45f9b38646689e5eae3d04ac01516444cc04292d713d86a3e5a9d39848a582fb9c8332ffd47f4f1b2bda8d1fd8ed59c10e2a21ce91d530fac0d3160bca89432cdcd31ca66ae34714eeb3d7e8fb866869d4a4aeba2a3eec3a678e"}, {0x70, 0x111, 0x2, "3e0e6922e3015b0b1be6869c95518462b8a56d03245f0cd981e14299be4fd66502198c42db7c8e9ae8c410e1fc46e153831b0d10d5f91854aaaa0ffe7a65d11ff3f987d0889132615871ab752510b65e2993afc75a6eb791ca348f28"}, {0x18, 0x0, 0x0, "e6e77a465464"}], 0x168, 0x0}, 0x0) sendmsg(r0, &(0x7f0000963000-0x38)={&(0x7f000051c000)=@rc={0x1f, {0x400, 0xbe0, 0x3, 0x100000001, 0x1, 0x5}, 0xe4fa}, 0x9, &(0x7f000026e000-0x50)=[{&(0x7f00008d7000)="d3daeecb9a7ab5fb283b1c9ea190921bef0750e09556a3c4147945416cb973", 0x1f}, {&(0x7f000058c000-0x97)="691ded2e780649d1ad248b6a38a3d5fbb307207260adb9aa20a785bb44c30aa5a8136c4217068d7243238c7d29438432891a34b2da930cc7afeba75b0becbfc6f3215457b5c74641fecb9b4fa9a5a99d2098410d89edebc261bf013d3cd2b17ae8b8b439d04a45622865f8a9e4f2e59a404a16e17da525a701f1c10c7ba8b468e0f030b236e9b941d0eeb4304c7516c3b812b824b8dc5a", 0x97}, {&(0x7f00008bf000-0xc5)="168e34d8040eccff31de15043a6099d6f558572ec8220e99838a54d5a7d464c93626cb3c537fe6c546c75ef52cf5d1964c201285bdf88babeb1ee9da1bac5d3b79a21616f460e55dd3c0685d1283127c6dcb5b4574ae2d5b60970936359dd42a9a4ab4c010ec11b0ebe6ad3ee916fe6906ac301ec0dfb7fda1d93996ac5818f39e0b13571c1166e3867eca0d3b0b41b5ea45deb7b15854bbf5da7d4db4e2db235b43350f26580abbbb10395ce081780e578e31d60f1881cd8724fc3e5d7ee9819377117b25", 0xc5}, {&(0x7f0000187000-0xd3)="f1caf43c4e6a1050d4ab5c11f58fef07aeaa96c7903b9ecebf782d03340fd9095c886cb47f86af5d2410e918b2c690e39a00030e29b04219e87bf2618daf80be5263d67d3211b6079c14b68a3f2588faa12ece0f94ef1148dd272fab6150e63fb7b6164164ea2bfed1f8e9820d5c314c1d4bcae626d62d0f948d2f846327c71207d7432ce036f0dbcd90d2449ca75410d14e15def021c984a7af5a731c078c9742d498d680e59257a432871fc8cdec77809c458c86b895cc7fa8315e45316374b5fbb4e5017482dc5f551522fc5a4701170a5a", 0xd3}, {&(0x7f00006b8000-0x58)="6cad808fd7947c0de0cfd1e3743bd88cb2ea6c8400fd7df3d0fdb061dbeef74fc43e90871658d120c9c7b78c578f2a189c9787b9ebdf7f7b77853800590fb86341ed73188301332b3b28bf0a156e27e8f42b089741d689f5", 0x58}], 0x5, &(0x7f0000943000-0x260)=[{0xe8, 0x115, 0xc000, "4d62b129897c4f7971e17d54a0124fe38b9fc0514e86d48588b05f9ad8b201798a5293f309ac5186f8e83079c392ea18530bee01aa206bc69d013bd17c165b3c9ae5224cb2e860be7b1643aa6508426e6bc9dfdb5dd1767abc584b31e7ecd44878f84ccabef3f6a65b623f1638620ca7b1ceaa24184c658f2ce2a4766edbd9a7ca1a8a7833dd4a641a3e906159f05fa38a98d1c03a73f6bdc2a5149b1dd74be800fb54069a09e027e1cbb1abb5fa6c2e29fce979c49a586bad3b660acf67b70e0b0db72e7b3b31614fee7d79e1bb56986ae6"}, {0xd0, 0x10f, 0x7fffffff, "3b234637c76abb95a869f3014fe70e164c1a4d4b7d4e41ffe6c4a77b336a767cf2ce2f7123b398fa352703f546ec2d1fd0402ae4c987d835bab1ae4d63ac7291ef7c6034604a1c624415c38d365bf56168ee9f4849cac0f73ebc2b9054709d2e43189a76781bd81a5de7fca938013fdfa5c79e55836115ae4097e17ccd791928971af97507dd95659cf7fe755e8719417cdbe69056207c751f44dce5131956589d4c37a583c694a625a996dc492e6e5c94b207b65fa8bafc97"}, {0x30, 0x117, 0xc7, "4acd94f32a7a0df9146ca7aaaf7ab6106dbe249f4a8136e0ff85"}, {0x40, 0x0, 0x4, "d8ab9656204dda8ab5e98cc16d95d604e9325ee22fd875c93b5c4cfed5563acdf71564d6dfd9269033183c2580fe"}, {0x38, 0x0, 0x1, "d73038ad83e7c1246e046827decebd27c0e7f128814b7fd5150fb4e4ac28cf55fd651f60efa5"}], 0x260, 0x4000000}, 0x8000) 2018/02/01 08:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e0d000)="", 0x0}, 0x20) mount(&(0x7f00007dd000)='./file0\x00', &(0x7f0000236000)='./file0\x00', &(0x7f0000d63000)='romfs\x00', 0x20001, 0x0) 2018/02/01 08:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ead000)={&(0x7f0000535000)='./file0\x00', r0}, 0xc) r1 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f0000b66000-0xc)=""}, 0x10) 2018/02/01 08:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000e9000)={&(0x7f0000d07000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000099c000-0xc)={&(0x7f0000aab000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r1, &(0x7f000075c000-0x48)=""}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d2000)={r0, &(0x7f00005d1000)="758d5e40e08f731943b1a0971fd0f23f094cc002d2d95a20f728f1665d10bcc1f87f18cd7720e0d2e9d9c8566371316d9bb7ae992b7e06f211a37fb3172e8f36de8501462448b83cef1e1deb390fda7a824b07cd919a210ec7e988487b67610835e7b4e2b8333cc983edf1022042bae9cefc22bcf51a76854e37e99a804c1f7b130041bd", &(0x7f0000847000)=""/87}, 0x18) 2018/02/01 08:12:28 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0x39, 0xa3a, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000001000)=""/4096, 0x0, 0x10000000}, 0x28) 2018/02/01 08:12:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00007ea000)={0xb, 0x8, 0x10000, 0x10001, 0x18, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008f2000-0x10)={r0, &(0x7f00009f4000)="6be7b9514af856516751198d75055684b7368ae9f8"}, 0xfffffffffffffc96) 2018/02/01 08:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b30000)={r0, &(0x7f0000a4d000-0x1000)="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", &(0x7f0000b3a000-0xc1)="c51d5da94312d293afffb0048c135d0e6a06d52718f55af8aff300db1b41c765c2446e218275eb62a01e601b92ca408b37a4eb7b03704488c848f6324c30280122f746dfb261d4b3e42dcb503484bd88f132497aec8a12a5be0c3c07f8bddcb8e31ee0d867ee4f1a5d30281e7ff3af5fa2d5ca618a78debf02c89bc7ac5302a2de7d9d0300a23a1ea2ec21e757b2dd717e0df592d3a0eb6224f72608c9c4d3cc79f3b253197535b8b23aff51f38733ef0477b34d60edcb0748748caf1e2c520836", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000e5a000)="", &(0x7f0000aa1000-0xc7)=""/199}, 0x4) 2018/02/01 08:12:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000f91000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a79000)={r0, 0x0, 0xd1, 0x4b, &(0x7f0000b85000)="bfc04ec6755cc69e3e7e4feba8ae0078277dd2960a68a9d503b6bbb3c82e47cb7454d1169d1c5b91068469a4a32680c6bf3cbbeba41a8299ae5ac7a33219c10e74932f428ba379e1c8ab0236a6ceb05f698ca0d61988355c1c80698cfe80ed06e3915bf48137b3a22ae67d6998b2eeb5d313db92cd28485d4f26fc716da3095295017b274f5720e508da1c3ac98ecfebc697cc714bcc771174c0f62b8a4581e14cd8075596b12b93998c06fca44a7c3dbb63707d2aef829e6c5990c98bb827275d04f62b5f993f28b0626d5a482463e402", &(0x7f000060b000-0x4b)=""/75, 0x55b8, 0x1}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0xed, 0x53, &(0x7f0000000000)="8d9835714b4984c4561f1cb7503151798b4c0011396f580a161d90cd79b9067ffe11224d06e558013e68a2aeff5881f33af179706df8a7233c26945bbdacc6e740938d23e8ade09b0cce0722227f6f7cf14eba47c082254b478f2de97711e3cee04b9299fe4fdb767eb97e97eb97b9e2f989f68f4d239979a04bf6117b8eeaf96ad6150b547ef7992b0f1d093c836ea9bd35655c2728d34db9ce1c1aa037660c4c36c4a9d8a4e62bdf2afdc011ce9b9bad2e2f765ba5713932040d7c447c9364ad0dbcadc9edbe40cc3c9f064b12fd29e0a1a45ae774d42067d065167d2a6f2cdec2fb776e20afa4018e10b168", &(0x7f0000000000)=""/83, 0x60, 0x2}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x3, &(0x7f0000148000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fc2000-0x8)=0xfff) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000088e000)=r1, 0x4) 2018/02/01 08:12:28 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f000033d000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x118, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f75000-0x2c)={0x1c, 0x2, 0x67, 0x100000000, 0x1, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0xa, &(0x7f000078b000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x2b}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xc, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x4, 0x4, 0x0, 0xf, 0xffffffc0, 0xfffffffffffffffc}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000034b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000001000-0x16)=""/22, 0x16}, {&(0x7f00000c2000)=""/42, 0x2a}, {&(0x7f0000001000-0x68)=""/104, 0x68}, {&(0x7f0000760000-0xd3)=""/211, 0xd3}, {&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000a01000-0x1c)=""/28, 0x1c}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000fec000)=""/18, 0x12}], 0x9, 0x0, 0x0, 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r3, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r3, r1}) r5 = getpid() socketpair(0x19, 0x1, 0x4, &(0x7f0000b10000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000942000)={0x0, 0x78, 0x490, 0xfff, 0x10001, 0x8928, 0x0, 0x8, 0x800, 0x6, 0x6, 0x8, 0x101, 0x1000, 0x7ff, 0x69, 0x2, 0x3, 0x7ff, 0x3, 0x1, 0x8, 0x1, 0x9, 0x0, 0x1f, 0x3, 0x4ccb, 0xfff, 0xff, 0x2, 0x8, 0x3000000000, 0x4, 0x4c209411, 0x8, 0x6, 0xfffffffffffffff8, 0x0, 0x55f, 0x0, @perf_bp={&(0x7f0000f69000)=0x0, 0x8}, 0x6403, 0x80, 0xbb6e, 0x0, 0x101, 0xe6, 0x800, 0x0}, r5, 0x3f, r6, 0x0) close(r2) 2018/02/01 08:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000880000)={0x0, 0x0}) perf_event_open(&(0x7f0000c1a000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) 2018/02/01 08:12:28 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x9a1, 0xfb, &(0x7f00007ec000+0xa5d)=""/251, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000633000)={0xffffffffffffffff}) 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) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7b000-0x38)={&(0x7f0000f7a000)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='yam0\x00'}}, 0x1e, &(0x7f0000f7b000-0x40)=[{&(0x7f0000f7a000)="5c0eac99b80f1460bc487c7fad2318091de77d88ada1cfee21dffba2490c125b034b30b1c4f11bdf7eac3c4a523a9f3702f30c6af276bd7529857403e875316e08517bd2229d386c7599024942d61f54b2510bd567b7b1b97e18e97774e750f1659b81a45f6e3465c4c07591369501c06da0cd5c0bd1244c6de0e28d501be330a7636958bbd35b1e51d2048d28f3", 0x8e}, {&(0x7f0000f7b000-0x95)="e38d3b142506676e8375bfc2d65f884f3ba14073f2e0fa87d3cf328d535772e1f0f3ae5a8f4c501c1049e8628893fcecbeec38bb967b5f726b9cc2dc9732c76aa25185027ba575bff0cbb429015e93f1dfb9faa1efd71d897b12f4052aefc929a9330c9252c0c07cadffbf3b717571d71571c4d7edeb659aaf23bbcb0aae45452494767867ec7c84f9330402e62b683ba1b848d4de", 0x95}, {&(0x7f0000621000)="e19f70d94314165a013f0e306584593cc01d0058a0a158b89050f466f461d9aca2c3b68b367e44d15f95e9e66cc66a3766c33b97c38792b02e72687b19dcd92eb22891c66efe407749520481810e7ac535d85ab11be902858290023d69834e50c6841a", 0x63}, {&(0x7f0000f7b000-0x2d)="22756cb4e709a99dbcc395bda537f202c83651dc1c5ebb333df1f66080d7e8bb38d1b3a9acbe5566334d417a1c", 0x2d}], 0x4, &(0x7f0000f7a000)=[], 0x0, 0x40000}, 0x4050) 2018/02/01 08:12:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x2, 0x25c000000000, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x10, 0x2, 0xfd0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000557000)={0xc, 0x10, &(0x7f0000138000-0x80)=@raw=[@generic={0x200, 0x7, 0x8, 0x3f}, @call={0x85, 0x0, 0x0, 0x1d}, @call={0x85, 0x0, 0x0, 0xd}, @call={0x85, 0x0, 0x0, 0x21}, @initr0={0x18, 0x0, 0x0, 0x0, 0xed, 0x0, 0x0, 0x0, 0x7e3}, @alu={0x7, 0xf4, 0xf, 0xb, 0x5, 0x50, 0xfffffffffffffff0}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x0, 0x6, 0xd, 0x1, 0x4}], &(0x7f00005c4000)='syzkaller\x00', 0xad, 0xeb, &(0x7f0000dc5000)=""/235, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00004b5000)={0x0, r4, 0x1, 0x3, 0x0}, 0x14) recvmsg(r0, &(0x7f0000c70000-0x38)={0x0, 0x0, &(0x7f0000d39000-0x20)=[{&(0x7f000059b000)=""/33, 0x21}, {&(0x7f0000499000-0xdf)=""/223, 0xdf}], 0x2, &(0x7f00004db000-0x84)=""/132, 0x84, 0x100000001}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f000047b000)={&(0x7f0000e39000)='./file0\x00', r2}, 0xc) recvmsg$kcm(r1, &(0x7f0000810000)={&(0x7f00008ef000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000037f000-0x90)=[{&(0x7f0000791000-0x6f)=""/111, 0x6f}, {&(0x7f00009a1000-0x1000)=""/4096, 0x1000}, {&(0x7f000052e000)=""/237, 0xed}, {&(0x7f00005b0000-0xac)=""/172, 0xac}, {&(0x7f00008a5000)=""/31, 0x1f}, {&(0x7f00006ee000)=""/40, 0x28}, {&(0x7f0000294000)=""/4096, 0x1000}, {&(0x7f0000f03000)=""/44, 0x2c}, {&(0x7f0000c2a000-0xdc)=""/220, 0xdc}], 0x9, &(0x7f00009dc000)=""/96, 0x60, 0x9}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f0000bc0000-0x48)={0xd, 0x5, &(0x7f0000234000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x67c1}, [@generic={0x5, 0x5, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dcc000)='syzkaller\x00', 0x0, 0x94, &(0x7f000043f000)=""/148, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) 2018/02/01 08:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x1, &(0x7f000001a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c0f000+0xe0)=0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/02/01 08:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000513000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003bc000-0x10)={&(0x7f000056f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000031b000-0x14)={0x0, r1, 0x3, 0x1, 0x0}, 0x14) socketpair(0x15, 0x6, 0x5, &(0x7f0000097000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000091000)={r0, r2, 0x4, 0x1}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e04000)={&(0x7f0000edc000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x3, 0x20, &(0x7f000031e000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000b28000-0x80)=[{&(0x7f00000b3000-0x14)="cf83643ef6f18478f956ef8b576d51ec93781501", 0x0}, {&(0x7f00006d5000)="09c2fa22192b787aa69836582c1c39227fafd5f85fcc43f6663824492929c7a63cc5168cdce843b5a043948571b512ec4798171aaa85b7d14dedd9ab5aa25d557f28bacd7adcd0a792185e3286757b51d7a319c6db164e55720db97268a2705c6cd0fe3bd8ad8edd92ce30f247bdfe1b942886a4468770fdeb686503e9c6d62687d466664322bd85ba71478976cf42bb98fb4e6814ecb0bedfd57b97ce221d4d61c922bae5b14c28e9520f50f4d206ee95fd8b79d3cfdeecd9", 0x0}, {&(0x7f00000d6000-0x2d)="5ae39b6e538ff0703b4492b69c26679b6f285b7de94e946cced98054845437e1fa6fc866dec688d0d0b9c9da15", 0x0}, {&(0x7f0000b6d000-0xfc)="c71ffcd548e3fff488f18eebbaa0fd4b3578858d222cbe5cde89e0e2a543ac066c6e6db408a8d8af06e252bb7032fdafb50bca59c8bae33faf02e44168e5f2379036b3bb2001de2c185f6d9fcf9c0e957f9a57f9504c5627d04eee5a9b393ed24ca1d4f511f7ca1d99f6f397236c7ac6362a320758f235e6c82d35e888e64d427fe9549475f9c6821595c4986c6795f7dd56f400da3a78b34a101f0080cae99daae93af47c490c04119beb8e4dea8c892cef78e322e5c52b877f2a1184328a0b86696c3b1b914caeb78180e9803b4bd1c3d6370f29f02cc76480c87a259af0b9a05885edd29f13ba5cf2f9736670c5622875ffb36a4ca80010879c90", 0x0}, {&(0x7f00000e5000)="95a6829026e0a00a4e20c0c44e5b6bcc8824b416a126b46fe3b76d061fd261442c6a394afc135944a941d24ad3dacf48a018465135f147a81be337374af467278f80c54617aa70edf8adcfe879a8bce98bc78ba3651d2309e3e698258b9aededeb438dc961572e7d398057544201cc6fbbff6d8c9d6253f22210d145eb2a9b2e89fe4a4f586d0a12565eaf2f2212580cc53dd72b9909", 0x0}, {&(0x7f0000681000)="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", 0x0}, {&(0x7f0000bd0000)="dda600b0d32eb05f507f0ff1c0e22ad53a05e441c8b9bfd3ab8a97ee0eb1f59e869670c112727a0e704b2540e00f60dec3045baf703924c3a8453ca345a6ad9242cef5a135668851b82d8e0770ef53bf44a266b3490bc7e53eb658b268843ad616b9ef2ec766f252c70ed358b47b5006fb9ca896b22c6c760e8f41751b56db45cc8464f85ad5fa2381675e20ff19e270b3cf231e445e55b713907b39b0a24235a57d93adca4c68f7f9f8da26a44c67ea583ae9ccae5afa17f2b75c6b20ec74b5b342ac35b02a74abd12854b4fda6b9dbf138b5492a6ecd97d93e5932fa71da805c72811d221df3c9482f6854eccd1df8aa020a42e6abdd073cb93839", 0x0}, {&(0x7f00005eb000-0xb4)="765dcec6c3d1475a8f1fe211122c3c5dd585d74769d533ef7760affc0e03eb9989604f0d50dd73e94cb04b5df26862a4a668d2053fdcb4596d5e7f858950322997df2bf711526a15dd37844b6089e4ca8cc25dc8c4e64e98d0d8fef5689c23a8be4a239dd4d35289a4d37bbb4c6ad3fca254dc1bb3aa7f1b286602d6eefba85b3e9d75066d2cd903abf195673e66ac8bb8ae0027e4d34572d9d569335678919fd6e27b2a0a9b2de3ad9992d4b71ced8e53aba3a5", 0x0}], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x13, 0x0}, 0x0) perf_event_open(&(0x7f0000c1a000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) 2018/02/01 08:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x9, &(0x7f00002ae000-0x8)={0x0, 0x0}) socketpair(0x1b, 0x5, 0x9, &(0x7f0000804000)={0x0, 0x0}) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b4d000-0x8)={0x0, 0x0}) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000c6f000-0x9b)="763486") 2018/02/01 08:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3e6, 0x2}, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:28 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x1, &(0x7f0000fd0000)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x20, &(0x7f0000def000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000fd2000-0x38)={&(0x7f000004c000)=@llc={0x1a, 0x3, 0x9, 0x30, 0x100000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000fd2000-0x10)=[{&(0x7f0000fd2000-0xe9)="f0d6b5ff4dcd50d1d14b9091438ac7e9fa2c0aec7bed2a6a37d49c61cec58cdff2e5f73d58640bf75ffc5ee1bf4c220ed5179ad8bdfb3410ca00bad11db16f3e3c1a32b927bdbbd4526d66dcd0c2d45fae17df79a8147918e047f275c5f4fd232d782a4d186a8e609f5e378f37430209fa5d9346e2b992573016cb7a78dea4c9165f0f11db7a883333f16a4960c0b67d6fe104f297449dea85ee7553889f1f01eab0d10004763f4d358e3640464fc48583d87f28b1f9d76ec5dc213049ae19bea17964d81e550f6052bb1dac741ad08069ae19f67d795fcc1eca5ba8f4d8c84afb906849010135edc7", 0xe9}], 0x1, &(0x7f0000fd2000-0x188)=[{0xb8, 0x13b, 0x0, "7468981e9b6aba2762e92cfbd4b7b4d4a6dbf8d255a402ad8b9139aa22408941610e1b41bca06a6047e9e8f53abd50c44964b6f75990a1cd1112f7065b1ef71d43f7dd7563555185a3aa824892c2dd0b9a8f8885de57a404c0aa06795ebce599396e417d265710db09cbf95fae1903e25290c0db9465c102098bdd0b6d152dac0c63b8a9b07860a57752ee7151d629c74769bd179a2d44f929193c33c3329d9985787f"}, {0xd0, 0x10c, 0xfffffffffffff000, "15f4b645ccc125ebaac9a9117e63472e716e0af640581173a5c7991bc518c8313ac48e2cdffbda3ea5438d4f868668eab17b470c70205bf29dd675abde828f7f1a11ec83d9b5bac227156fd8a41cf4afc2ad7792936593ddef679f81f11b6551d78e2693632c3fcee617673deddc1bc650346646b881a631e51f4f2bfd756cd513429608dacc94e88d7cb4aa6f48511e1973339582c69c4ab114c4d37d7772491c221f0e495ee4a7046987a3d53f75d929f58b663e842c25f4d692"}], 0x188, 0x4000000}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd0000)={&(0x7f0000fd1000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cf5000+0x66d)=[{&(0x7f0000567000)=""/183, 0xb7}, {&(0x7f000076d000)=""/35, 0x23}, {&(0x7f0000fd0000)=""/121, 0x79}, {&(0x7f00009b2000-0xeb)=""/235, 0xeb}, {&(0x7f0000fd0000)=""/118, 0x76}, {&(0x7f0000855000)=""/131, 0x83}], 0x6, &(0x7f000011b000)=""/4096, 0x1000, 0x7}, 0x40010001) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x3, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fd0000)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000fd1000-0x38)={&(0x7f00006c1000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd1000-0x10)=[{&(0x7f0000fd0000)=""/4096, 0x1000}], 0x1, &(0x7f0000fd1000-0x11)=""/17, 0x11, 0x1}, 0x40010023) 2018/02/01 08:12:28 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000023000)={&(0x7f0000025000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000023000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r0, &(0x7f0000024000)="", &(0x7f0000025000-0x9b)="", 0x0}, 0x20) [ 582.929966] NFS: bad mount option value specified: v4† [ 582.989924] NFS: bad mount option value specified: v4† [ 583.639375] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 08:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e25000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f9a000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a4c000)={0x0, 0x0, &(0x7f000034a000)=[{&(0x7f000017f000-0xd)=""/13, 0xd}, {&(0x7f000099b000-0xba)=""/186, 0xba}, {&(0x7f0000127000)=""/152, 0x98}, {&(0x7f00002c3000+0xb)=""/160, 0xa0}, {&(0x7f00008a9000)=""/79, 0x4f}, {&(0x7f0000deb000)=""/219, 0xdb}, {&(0x7f000043f000)=""/19, 0x13}, {&(0x7f00005ec000-0x5b)=""/91, 0x5b}, {&(0x7f0000977000-0x11)=""/17, 0x11}], 0x9, &(0x7f00001e6000)=""/29, 0x1d, 0x5}, 0x40000041) r1 = perf_event_open(&(0x7f0000ee5000)={0x7, 0x78, 0x2, 0x881, 0x3, 0x7f, 0x0, 0xfffffffffffffffc, 0x40, 0x6, 0x4, 0x5b8, 0x1, 0x8001, 0xfff, 0x3, 0x400, 0x1, 0x3ff, 0xfff, 0x80, 0x1f, 0x7, 0x8, 0xffff, 0x100000001, 0x6, 0x5, 0x3ff, 0x0, 0x8, 0x123, 0x2, 0x8da, 0xec, 0xfffffffffffff801, 0x2b, 0x80000000, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000902000-0x1)=0x0, 0x8}, 0x100, 0xffffffffffffffff, 0x8e5c, 0x1, 0x6, 0x5, 0x5, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x1) socketpair(0x8, 0x6, 0x5, &(0x7f000014b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006c0000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:29 executing program 1: 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)="") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:12:29 executing program 7: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000a72000)={0x0, 0x0}) mkdir(&(0x7f0000eaf000)='./file0\x00', 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") socketpair(0x2, 0x80000, 0xaf, &(0x7f0000336000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000099000)={r1, &(0x7f0000014000-0xaa)="32feb0905aa6a41fc69b21ef8f91cbed1487786cbd5e804c8136c2748a8aa8728f16d852139ae317fde073f5a52ee846185a7fcc587f410f3f51fe608a5a157e223bc58494129eaf04696431832dbe58cc00d4105ca52853f5fb40052cc3de8736c5f7f322ad3005fbca5be1e24eea52eb73db18470eb00d59b97aefd0f406d6301b8de35bfc027b472a6c36776a22508cfc350eaf1ae96853a40fde7ecd52520c4344b9680e137a2c86"}, 0x10) 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, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000855000)='./file0\x00', 0x14) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:12:29 executing program 6: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = gettid() mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x1, &(0x7f0000f19000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000-0x78)={0x0, 0x78, 0x0, 0x0, 0xc8b, 0x1, 0x0, 0x1, 0x80000, 0xf, 0x7, 0x81, 0x4, 0x3, 0xfffffffffffffff7, 0x4, 0xc, 0x7, 0x0, 0x6, 0x7, 0x978a, 0x7, 0x20fb, 0x0, 0x0, 0x1, 0x3, 0x9, 0x78, 0x0, 0x469, 0x6, 0x9, 0xa8b6, 0x6, 0x8bc0, 0x1, 0x0, 0x1, 0x3, @perf_config_ext={0x2, 0x6}, 0x8000, 0x4, 0x8, 0x7, 0x1f, 0x8, 0x24, 0x0}, r1, 0x0, r2, 0x8) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[{&(0x7f0000f1a000-0x14)="01", 0x1}], 0x1, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) r2 = perf_event_open(&(0x7f0000c1a000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000014f000)={&(0x7f00003f8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f00000-0x10)=[], 0x0, &(0x7f0000e77000-0xb7)=""/183, 0xb7, 0x0}, 0x0) r3 = getpid() perf_event_open(&(0x7f00004ae000-0x78)={0x5, 0x78, 0x3f, 0x0, 0xffffffffffffffe0, 0x8, 0x0, 0x20, 0x1, 0x0, 0x3, 0xffffffffffffffa2, 0x2, 0x7, 0xc31c, 0x8, 0xa0ca, 0x4, 0x3, 0x1f, 0x1f08, 0x1, 0x10001, 0x2, 0xfffffffffffffffb, 0xf73, 0x8, 0xfffffffffffffffe, 0xfffffffffffffe01, 0xaa, 0x4, 0x9, 0x80000001, 0x3, 0x6, 0x81, 0x0, 0x81, 0x0, 0x4, 0x1, @perf_config_ext={0x8, 0x1f}, 0x0, 0x8, 0x9, 0x1, 0x100000001, 0xfffffffffffffff9, 0x5, 0x0}, r3, 0x80, r2, 0xa) 2018/02/01 08:12:29 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000b000-0x78)={0x0, 0x78, 0x5, 0x601ae591, 0x3, 0x7ff, 0x0, 0x3, 0x820, 0x4, 0x1, 0x8, 0x8, 0x8, 0x0, 0x728, 0x6, 0x1ff, 0x774, 0x5, 0xffffffff, 0x3ff, 0x3, 0x1, 0xfffffffffffffffe, 0x4, 0x8, 0x6d18, 0x9, 0x200, 0xf8, 0x0, 0x2, 0x3, 0x7ff, 0x3, 0x1000, 0xffffffffffffffff, 0x0, 0x9c25, 0x4, @perf_config_ext={0x0, 0x1255bbc3}, 0x0, 0xffffffffffffffff, 0xff, 0x6, 0x0, 0xce24, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x80000000, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000017000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000029000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000024000-0xc)={r1, 0x6, 0x18}, 0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x3, &(0x7f0000028000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000006000-0x1)="18", &(0x7f0000024000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r3, &(0x7f0000026000-0xf)="008f", &(0x7f0000024000)=""/136}, 0x18) 2018/02/01 08:12:29 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ce4000)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000fd8000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000ddd000)="") mount(&(0x7f000034b000)='./file0\x00', &(0x7f0000e4b000-0x8)='./file0\x00', &(0x7f0000a20000)='reiserfs\x00', 0x3, &(0x7f0000c05000-0x1000)="b54153a8426e8898058384efd1c2eaffcd7b86a30f94f572f934905fe07651169f49304c2eedbeb939212f6f1ad9907a0b6908490d9b8b307a68688a873bca06fcf8afe73f91a7d503daee3bf1d754c7d9767fbad0e728a02eea291063b7a090875c6320310a2f9e1cfc9d54d9b93101754bfd0fe563447348315011bb178db55e2c7ba22165146a9630a0f83b4a94dd4669235b99513696d19e145fafff1f91b23e1a86a56a449e5e3e277124ce951e7a43af76be7088e1851415125af55915c0022bcbcaba15bd84ba3daab3180c0aee9683778cf4498005ee5ebbe287d9b0860f3c17d794e3a8ba9e7456ecd4038c232f36d953114128f4783ccf48b9badadff06fe35be449a5489858dfa7d3f4163f388ae66b207a22288e09634775c6aba9d4f5e55ff52d2ee03bb1b6b6f0525ae199a9de6631cf1149f9fdc3d4dbdc9905e975755e3b47989432111902e7e04159eb6901bd6959ee3fc0f1896835d07de115aa42ec6d81ad19ae51f74c003e0979e1148beaec20245561c85e7ac564faab87c9615613d5b27e3f72a9222fbc544e7af1946b539fd8f9c2109cd27af0d86b95f0aac38303b2dedd0e35baa19cf6075d1c9c162585568ae117dd2ce6f5ab8d52e7cc6a6e32365817a77ba538e5c0b441f347311b91a4e4181e6aea82fe23722b835f9353447de74ba7df62136cf9ffb20db283aca8263ec37941ead5617f40cd9f7f2b722ab45c89fb026b936bcf9fb26ee756a4016bc456e2b6c34fd85d9ee20dc95b444a70ad8fcc8e8f6c6a9d3d9f6b0087a6a1b0617a871b59fb2b999b812f695b45c19156beb115b19ea8d6038e2662a1c08b027a10849387757c9683ac93ac7045025f72c3b0c24c53359ef968b9bad6e2df7ae2a90d326d9d16de53a92e4279a9a55a4685d0e2380a3f7064b3d0d7fce2444f1be6c9f9e4ec36b94dfd6131261229a3b2e8fe01732642c94eea4fc091eb23329c07ed72ed5a3224536a7d4da746c4a1522736f1975de86af68b62cd30afe17b67a928629232ed44ed30e415ac468628d4841059b47f60448c96861cb0caea151bfcab56de81a51e371939b31cc84a076566349d0f80f3dbc3f0445defb353afc9729c56f8c5a82bd2cb7e39a16c618526020196cecf5ac6f3215a9abda4c5505e0b4bae15691df1ad7ab642946b4e5c4fd6d174f05c874fc8d15b827b9c6eb609928ef9cf6b7988c672728146eb65d39bd2ef2c677b8cbbcf0d92fecdea682bed7b27f73813ffdf72ee4d18af0311c0b6945fc422c0f8f877fc88947449bbee544348a5be15a44559d9292f12447ad8822d00cce1c52e8fa4b7ff1e9b7f006864a472673644a423dff92c3c2e12993ce0eefe3a722c64ab0667f6683ac76a19021b86b0b6fb5893f2bfedb8e0056260bbd9524b924f873bbedfc550684b1e80ebe421e2d4a457cbda7c40499fb37cc8f32a3166f87b78ac7b54b64fd8a21ed5e87d436084052b812eabbdafcb22eaacc770ed428ede865d6dc612b0553210459e446ceb18cdf2cdf27681eeee0121ac9c05ebadc282621ca3ba2c3aee3d928d1fc917bb4952dcc71d675086f5a551cb400595fa8c3b3b183b3559c82548572a2a7d88b27b40d92b9eddd6ed43175b15baba0ab664a2b03c7eddefd5be51b4723a3dafb9bf4e599379a766e3d936da11ad0559f94367eba7d37f3bcbf09e47f4e806c187425d5cb13b38636f639dde722c1467bebb6ce29d8b98b3021f0e8d7ce6ee206cd8880ab85534aa7012df22b19ed3fdbfbaf56bbd47c397ea9b24547e4785d33738c809d4392011eb6291eed169e9e69409166da6b52a3dd235c3e519d0e09c1ec02aa0cb17f9a25e959c4371fd1f6fdabd6c70210d9078ed5ead9d5155efd380747b22738d51dcbef6db5ae5caae9e206a79127f63799231b8d8173da8475cca2f68a09a36dc6d49023944f7f35367273c3d2e9fb861c53f3a48551a3edc5b8dbf35660de3ba6ffb3486cd7d2c2c135782d607cc4df97893910867b92105691f1f81945db6341f84400dad03490bb1a015479d2164d52ae18048ece4a33cff2965bdefb21a460082b65672e2c7d8322903ce192cbece363159cbc9ccee530c9fd2ba4b558cd9b1620630ce431046b3432cd08182b5ddc81eb9cdce76f5e778bbd45e3bc59670f2a92f15fdd6ab4751b4fd6657ad8b383eac6a63fa5276db511dd8ae394d9fe2666ce4ce00c608ce1b0e4a25d6a6330d62dc2600b6468c84cf26d6160062e1fb4959f2c00e592ba83b65cffcb6e15353a2440a155c45caeb9172c5c244ecfca3c232e535a10a68d9ad5445a7141ceeed2c46ec210e2d7537b4eb2c67bf5c4b7510916224f51c8b2c1ee96c4592d4d4f66ac42e45cc6cc299172c2574a3f942cee76695b3b504bf0db22ca1829e3718e36f0ec1d39acdcd61c7fbf2f20fbb89b55c1f87d1132ce938368c64a1d62be8740e25ca0d809c60508bae69dcfab80995bb7a48b5e18386f809704282f7c9327bae70b3bba20981bfff73918563fb2a1bc1a25594de7c7b4fe1bc22c0060e44d23be3487609e6dd6dcf93125a1892e5efa7a24a48d62667dd9a0c89bb4bc5e652e5857b724ae6b4293bf39755de2bdadd7e74bb48b2541989438a1c42d3472578e6e47d473e55defee0732dd8d1ef01643e04d6f9e7c52fb0809b893268fa163975f8f6cb4e71eb04f86e7fe5722c16914bc1e22f930c4ce41272589d89cdedc3636f3fff764b0c5eac93648fb92025b0b561a0892a971a61ba82a637f30672d5ffa03facf15d4b1bd7e294421cd514862d714705cb8e20348903392091c71c4ef59767dcec510944c6f5c1cbafbae5576f42ac988badc874a80d8470a947b182284d83b06e0389ef1829f2d6e0aefe52ffef7d61bfec15325f15ba2fa7c8d054fd41eb417881b87a794779127220544455f139ba58d1be1096d3622b86d6611c20016e1314c47a737d6cc7d410d89e97b5ecb54ab55b2c686c68c318d89309a3fc37428abea73c914518e957076ab7182215fa7a1eea9d2fb3ddda85865d274010a868d14b5da080ce5949c28008dc7da65ac7f691574006134394558ca53a786d71c298751f901c0ae88858ff6bc9371c552f4d59a1f347c47c8f1b710c73c8f5bf77fccff583acd37f44ea23efaa3508e5d5e1b75937f8701d89a95f0bc340cc1993563240c6d51fb66bf97cdc3d2ddf57bc5df8777e272e323b539f83b0501b9d8779044d46e0a1cd81276aec1599e8be0138b42e103c1cbaab900ef9926d61c0c2182e8c4ddc2e5207caea307d2c738413ff6e62baee06dde8503d5a94636a20ffba57b92149bf00af5ce38f6c1c9769b650979bbd84e4bfefbe9e43534c0769a75853361a2cdbfeee261302aecb4651cb20063af61d4e68d8ef654b3df3fb6a8b0461fc576dc2c537f2186c4ccfe35bf13ef7b33b3b8d57149587665bc20322cc12dd46807cf9aa9972816783b8ed28ba74ed8fa9d4a7262a5b9f25e3af1c9a9d6ea3379fd3baf255600b7270b1cccbb85ec1fea503485db2ade53a291f2efeb02453a25e2f67ef03fcd5759c0e02af4926627e24d8477853f5c76aa0a09c1e5732a804d62abb92c2f474c53365b1bb26b2101fae00634704752eddc11539286af395004ae81eb1fcc866227fbfdfa8c68da74fc0d6e067729991077f72c3db60ff5177a680e3c8a9970a22b103a616b98a67202dc956447059a49511946a1a1a2454218bd5add796cf6d9c95533c85ca674569697a41952e95eee456ab0c329344a2beb57065c87b4b10ba9092e53425e4d51f0dee4024f1bdc879896dd0526f05037227b8a8542c256d26fd10aeb96c826d0aaeede4bcc371058a0b7ff02fb2791c2921efed907d32c6573d06c41615bc59416652b19477dbbd33b3815a349c04bc627f735d921f32b5c2b8d07af5f4427b93a97173fb448fa210ed0980c448bf46f29b2fc1d0d0536090a1bcf6cc6cb0d39c4b9aa74aae3300e78d282428b7f5a793cc8280a7322865d812c9fb0e09224ccdf9ba05a85a5bd329624cd972fff8cd6d24e08c4c61ef76cf345eca7f385877cf9fd5b21e1b481bba72cda12e90bed7ae00ce96d86bdb45b92efa536c53cf53645ea78f5968a4c8ff0af614fe9ef8f3924597cd486019c66c10c92f203101a65cacbc4d4d18b8a6a41dfab3e4ee7c9df669cceef081d54d359620d786a206a1c0f60b789713ca68c17205795512c0b9883689ebd2e3d774b45552d1bb50b9b312476f57c680e37d034a39704f1a76b9b1ae2918e8868f480a0297dc4b7394b7f79d0ccb7227a7981084bbf24707d288fb10a21c0c6dc5f725c8da323b39364eefc74255ec2c7078433fbe57943a0fe77370068dfcabb9a570995af4dd8679f44d9714df325517638ff840c8ab335cc4abfc60a909a430d1703864fc22996177f2466c58e0412859166fd17d21b2e05c4dfa5a677412900e4e202489c8e0a0de86af63169a4e9ab807cf6723be5fe9cf9d4c7c588c21cec648bfe99fda8c4548b46926ff3fe1f22045ded4a58f2083784ddc9084f7e522db58a8c3116d6e569ccbbfbf105f49256a5fc9013bf1abf7282c96a4e20e668067fe14af8b44bc57292203771f1a67d2bbcb5f62846400f2776983ac38d211909d0d96306d9534ef95c69fee4d09a64f08d178d2e94b517607deb04561f79795ce962132745fca75dc37e8f45fe07e725002a4b809e5b455606fdeb4d3d31ef2c7b64a04d56c5094504ec6219b04d869ed59f2f38f91e143db73c1f5a7ff640ada1b607236bdedaef06e1c705cee994640be7ab92945e2df541321073c2933a1b8fbd3669de9d1857da8e8a1a416a713779b77454c41bd8834aa092f0b48c3b472cbd1ca762ce0acb6c9585224b3e8f5f82995995b9ed35ab26d94f672612e58c154a3a853dde8975218228fafa04000dd4e2549f1a12b46049d9a56987c3a8edf995a1c6d8ec1fe5b86d426fd4ab32f8071f428ad293cb0ea6fbad0c07f332e3ecc958f83b665a74f2425d0fa508bb735bb084a145c12d1e6fe928edecfdff4849ef24f598c52f236fdea28dd74c20056409c9a88862083fd13c1d4c643b7f227a65476745a9e6868a7df367a53b69bf612efba53efe20945fe77de0a22942073eff0ce3e0226993a79808c67cea7fd1b5ed653ba3d8f76aa0010397cc9b4906b0999adf4627b30cf1c5577f36999abe4f8ba2afad8f8b9f9edaf769d50d04d8410f56b22d3bab2d5ccbfe961606026436a0b9975a989a557b329015bc9e4b966308e91bcf5004b4cf8d9edd6b389886e312620ca05be45e54c728a04c2304e4ffe72af11d2420acdb401b0f1e716f396ae007ddbcd78919ca8032cb21f197978405a94033a6f85645395ba0fa27153731da03a1fa439def42cb4a9c8e073670fdd7f19b783b3ae9da6bea3ed28f449534ea02e4104837b1fcca2cc3744f529fe6bf027de45de4aa6008be1ee2e1573bd8609d8da744d16d1eb5417098be454a98c435c5087df77d0e4edc5e8b0729df2ebc2d91a8f782d77eabfe184ff6475933c914bb284b26cad92f5701afa3c059210c2a392a9b8dba0add0284a125b61612efc8f964b6c4907c00e4a7a75b9bda7760385fd0416962696c166e8c66b3a41a4dd415663587a13742385f0f50f2578e0eab8d69ed4555e6e0016160a5442834297c3099b8b3beeceed17a0acd5a8eac743bff0cf5a76b4d6e30cf8b49b88be677877aabb792e5af4fb28e09b1511a30dd9b633d69422f2f94a071b3efa33a817") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/01 08:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ad9000-0x8)={0x0, 0x0}) r2 = getpid() close(r0) close(r1) r3 = perf_event_open(&(0x7f0000275000)={0x4, 0x78, 0xcffc, 0x8f6b, 0x9, 0x5, 0x0, 0x5, 0x200, 0xe, 0x434, 0x100000000000, 0x3, 0x7fff, 0x0, 0xa40, 0x5, 0x6, 0x4000, 0x64, 0x8000, 0x6, 0x78a, 0x80, 0x2, 0x39, 0xffffffff, 0x0, 0x7, 0xfffffffffffffffc, 0x1d4000000000000, 0x3, 0xfffffffffffffff9, 0x59, 0xed, 0x4, 0x8000, 0x9b6, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000f89000)=0x0, 0x8}, 0x80, 0xfffffffffffff800, 0x6, 0x7, 0x7f, 0x6, 0x16, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00005be000)={0x5, 0x78, 0x3, 0x3, 0x9, 0x5, 0x0, 0x1, 0x1, 0xc, 0x3, 0x7f, 0x7, 0x7, 0x0, 0xc7, 0x3ff, 0x6, 0x100000001, 0x84540, 0x2, 0x6, 0x9, 0x100, 0x3, 0x5, 0x9, 0x8, 0xffffffffffffffae, 0x8, 0x95cc, 0x5, 0x8000, 0x101, 0x5a96, 0x7, 0x80000001, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f000029c000-0x1)=0x0, 0x0}, 0x100, 0x7, 0x6, 0x6, 0x1, 0x40, 0x6, 0x0}, r2, 0x4, r3, 0x0) r4 = perf_event_open(&(0x7f0000afc000)={0x3, 0x78, 0x100, 0x3, 0x8561, 0xffffffff, 0x0, 0x6, 0x80, 0xa, 0x800, 0x1ff, 0x0, 0x800, 0xfffffffffffff801, 0x9, 0x81, 0x6, 0xe8a, 0x5, 0x3, 0x1ff, 0x9c, 0x4, 0x3, 0x9, 0x20, 0x10001, 0x7, 0x4, 0x4, 0x799e, 0x5, 0x7c09, 0x7ff, 0x7, 0xfffffffffffffffd, 0x80000000, 0x0, 0xfffffffffffffffd, 0x1, @perf_bp={&(0x7f0000923000-0x1)=0x0, 0x1}, 0x2849, 0x7, 0x0, 0x7, 0x800, 0x8, 0x10000, 0x0}, r2, 0x77c, r3, 0xa2fccd95078ef2ac) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x1f) 2018/02/01 08:12:29 executing program 4: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000c4c000)="", &(0x7f0000061000-0xa0)="0eb7", 0x0}, 0x20) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efa000)={r0, 0x28, &(0x7f00006e1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cb7000-0xc)={r1, 0x8000, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000017f000-0x6)={0x5, 0x0, 0x4, 0x1670, 0x8, r0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0x1, 0x28, &(0x7f00001b5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x6, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x2c)={0xb, 0x8, 0xc8, 0xfff, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000020f000-0x18)={r1, &(0x7f0000c80000)="", &(0x7f0000f6c000)=""/241}, 0x18) 2018/02/01 08:12:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x5, &(0x7f0000a4e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x3, 0xb, 0x7, 0x5, 0xffffffff, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e70000-0x4)='GPL\x00', 0xffffffff, 0xa4, &(0x7f0000acb000)=""/164, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0xb6, 0x50, &(0x7f0000001000-0xb6)="8e0f66d5a88a7554224ca636727fc8b9160da56e3d6fa089d6508ff049793a89c225a67a5949659bf3eb2be54f1a4c84983f9926b47aaf46c6ecd98005ccf6d230c6a5126738fcc73a66ef24f6f1b0f430c23ef40c1a63e58aca8250fd78b15f76eb64c33127b1e4778e7fd7c20f35e6a2e13da9a3ce919caf739551ce019861f445e25b3a942820c8c216d89231fcd006e18d76717cb01e4eaa701d7bc423665d6ee9a2359fe29cdafbd415bb0274beabab6bf0e091", &(0x7f0000000000)=""/80, 0x3, 0x8}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0x8cf4, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000000000)=""/202, 0xca}, {&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f0000002000-0x31)=""/49, 0x31}, {&(0x7f0000001000-0xff)=""/255, 0xff}, {&(0x7f0000001000-0x56)=""/86, 0x56}], 0x5, 0x0, 0x0, 0x2}, 0x40000101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x879d6cc49b95b656, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000505000-0x38)={&(0x7f0000cd7000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002a2000)=[{&(0x7f0000796000-0x13)=""/19, 0x13}, {&(0x7f0000a99000-0xb0)=""/176, 0xb0}, {&(0x7f00000d4000)=""/77, 0x4d}, {&(0x7f00006bd000-0x54)=""/84, 0x54}, {&(0x7f0000b69000)=""/88, 0x58}], 0x5, &(0x7f00006ff000-0xe4)=""/228, 0xe4, 0x8}, 0x40000041) 2018/02/01 08:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x2b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000739000-0x4)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00008b1000-0x38)={&(0x7f00002db000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000041a000-0x60)=[{&(0x7f0000f39000)=""/0, 0x0}, {&(0x7f00000fe000)=""/130, 0x82}, {&(0x7f0000bdf000-0xf7)=""/247, 0xf7}, {&(0x7f00000df000)=""/4096, 0x1000}, {&(0x7f0000f59000)=""/218, 0xda}, {&(0x7f00004a7000-0x68)=""/104, 0x68}], 0x6, &(0x7f00001f0000)=""/52, 0x34, 0x0}, 0x40002000) 2018/02/01 08:12:29 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0xa461, &(0x7f0000fd5000-0x8)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fd4000)={0x0, 0x0, &(0x7f0000fd4000)=[{&(0x7f000021c000-0x8d)=""/141, 0x8d}, {&(0x7f0000aa4000-0x45)=""/69, 0x45}], 0x2, 0x0, 0x0, 0x5}, 0x40000140) [ 583.830893] xprt_adjust_timeout: rq_timeout = 0! 2018/02/01 08:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b75000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000053a000-0x14)={0x0, 0xffffffffffffffff, 0x2, 0x2, 0x0}, 0x14) 2018/02/01 08:12:29 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000012b000)={r0, &(0x7f0000508000)="ff51153cce87a729990657c32b64aa1b325187957095c89a8baa178cf0b52088d22e705141dd2f06db11176836cc02dc084b5c4536e7bf00202ea1d0bc65306aaa42a7c605dba80bd8941c83d00b575279ae7345040ae64c01e9cd5b2be976348089804f1be2fd2b0fe74aabfb92422b86103bf0c580426cfb2241f792e7d5089d74a16d505ae0a2dabfd9b4fa5ad6025463ef93832d0041d54107fa90abba6e6ce393546658371ee8061ee837d3a43d6d5315278552ea8d102bb2881fff8770a5255e2e688d2689ab5cf4a7b1e9cf8022c8"}, 0x10) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000ff5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff3000)={r0, &(0x7f0000ff3000)="352770bbe3c9b84c37fc572028b7d3e2ae6b0dbd0302df01f3f3a017ea73769af2949d511bf6c8ba61d14b61225d543f52168d8f3f1b9c3af6bc4e689543190fb1d657b96359c5766373cb94c7a5f63ce43b1b666d82af2b61139c5646ffbbb630d71ad2d307b07f6e67bbb4d1ed63ace78636fd3111208380e44a7c00ad517450e9507e7855b1477e9f186c0f952cad97454287239d510fa623293590c3869918f7977fe5d9027a24ae9f4fa4857b2e128dde1a52", &(0x7f0000ff3000)="e5f47fb0b5393a3d6c919b025485289d448a6771fa59b8e0326693ab81304374bf456d59dbdff3c900ee213460d1e184f657f1c4557b41319f95ab3321e01bcbe721bba5c66964ce3890fad54d21d869a1c0267a57304e28e43943fded976c4de7ed3e361b4d81e32c46da35949f88051fa5bf3063ecb6f48797d7c0a05a1c501ce0edd276d071df8c3531c81e10c9efa0842fdbfc52f78ecb8ddb6c12f66b350661f38811f845dc127d20e9e8a17cce2e4ae04c", 0x2}, 0x20) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff5000-0x10)={r0, &(0x7f000025e000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000062e000-0x18)={r0, &(0x7f0000a31000)="1e84fd00434fa0c7e782dac7260084197a6409b40f679d312467880a00d74f6ed5e86c548bd7cd54ae7d764f6bdeed2954bc879a46367e23e2d1f6fc2c499a87ef56fe1327b351", &(0x7f00008db000)=""/54}, 0x18) 2018/02/01 08:12:29 executing program 4: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002ae000)={&(0x7f00000f6000-0x8)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffdc9) 2018/02/01 08:12:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f7a000)={0xd, 0x53, 0x81, 0x8, 0x2, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000721000-0x18)={r0, &(0x7f00005a5000-0xd2)="251e65da33aea6d27775bba5f9f1290c6df9bac153af62aec92a33f076b22ab2c454efb5a97155213a45976f407ac774a836452aba15ee1a00fe390e5fa84fa8ce8f42a30bebaeacd2efdadea0742202a99dc8baaceb586f95006eaed972ea9a1b62559c68a94dc2f67e4ccfb18803a3657585f392672e61764c0421954cdf9e5839271c78e7d4ad0695aeb7a19d15bd7d243eb0ae6fbb32a9de07208c7583669068d68fa9e4fcea36935009028ed0c5d01ec8dbfeabca485c3f47f607ff6c5726ee0d1cfd4abf1795f60d9ede60777ec536", &(0x7f0000c25000-0x64)=""/100}, 0x18) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:29 executing program 2: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x1e)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='bcsf0\x00'}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000002000-0x71)="49fede3e6c9a898d2a4011aa377c3814d1b1b995b0f7691013e4ec7d50ca22f6fdec5cd9e2b98d0849c19e0bc0f70d85a8eb537e7bed0fd958cb326677f0e80156f56fdc88f602d3131d7bb1a17412179c5d301b62f27b20ab58fde9f0b67fff52a65c752f7ccdec86607079ac713d98b7", 0x71}, {&(0x7f0000002000-0x42)="9c6615d212e9fade796d7a44e8d09b8d29a0ae7aa58ed32b9c7b3faf99fd0016508cffd64655e090264edbd3960a49af298b7d9e80f7bbd70ea7ca36d111ba0c9ae5", 0x42}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000077000-0xca)="6001a382ae7d51a838c0219e6497c53f2e2bba3d3a1f2f1804e3c6f42c856574d36a9bcb85cd751fe5e1f7eccdd34b7a910584a9d921990f99e4cc3a724cf63863a933e8cfe17a21dd8ae8ce9ec128370c8d689e6ea9cd79784dbf0725b3952b952045e684dd11f5294604658657fc8718e3cbd2937144a8c4b51a4e29b4032a5e5d15997b3f5032df16d38efb496a8ff3dd8c127551505616903d298e16d00a29543f002c8ba3f5524f7946dd89e0017e7ad65318f4f8bd6a4a99a4c57d4890311b826e1809315f3af5", 0xca}, {&(0x7f0000001000)="b96d1334d3695cb0d8cd229752875d3296d2d1", 0x13}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000075000)=[{0xc0, 0x0, 0x400, "990cf6e18f87d7ca090c7079fd0ed06093670ea0be69fd9afbc64c5386a298a48c7cc64e875464e49cc9ad300e0133ef96347ca72b483698702f25f8ee4da46fb4c18300e3844d8b3f364bcc150ca09de4f2f95f5f01f5c60a361ecc34294020b5a586d4c727c49b6dada7e86d54d101ab12c821d705485c47d7545297e9da6d51634729107ee084e9aeb53ced888d0aa863e90b8ccfa25736001d9a4cdaebdf398d076f7cfd8e6bb17c0d95d729ec13"}], 0xc0, 0x4008000}, 0x8000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x7, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000076000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002000)={r0, r3}) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8, 0xfffffffffffffffd, &(0x7f0000001000-0x4)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x800) 2018/02/01 08:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ba000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x3, 0x80000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0xc0010, r0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r0, 0x7, 0x1, 0x8, &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000002000)=[{&(0x7f0000001000-0xcf)=""/207, 0xcf}, {&(0x7f0000002000)=""/174, 0xae}, {&(0x7f0000000000)=""/129, 0x81}], 0x3, &(0x7f0000000000)=""/0, 0x0, 0x4}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x232, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x80002, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/02/01 08:12:29 executing program 1: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x3, &(0x7f0000f59000-0x48)={0x0, 0x9, &(0x7f0000f57000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x380, 0x0, 0x0, 0x0, 0x101}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x6, 0x58c4c840, 0x8, 0x1}, @call={0x85, 0x0, 0x0, 0x2b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x8000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f5a000-0x14)={0x0, r0, 0x1, 0x3, 0x0}, 0x14) 2018/02/01 08:12:29 executing program 3: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe486cf9ba071c768) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e5e000-0x8)=0x0) 2018/02/01 08:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) sendmsg(r0, &(0x7f000010c000)={&(0x7f0000eb4000-0x10)=@nfc={0x27, 0x81, 0x4a05f967, 0x1}, 0x10, &(0x7f0000758000)=[{&(0x7f0000d1a000)="50ca106e991181834afd16a2b155d5865c2e6d57a96af0e8ae52f7af3b019c521687cde2bb1126b2c63eae5a65a4c04576ac7dbb71942c6b42a351d26fb4b95d7acc48b9939c3ba1d24edcc3864a0f493609d4316a1746d9328d7d0c43d66e49d307aa40a80b60a073718e489d64aa4ca1e5cd5c26dcb9ac65409b1b4685075b602b941418529146042e5f326dca2f7759b58e7a977edcef4a3c014a66c991a302eec56c86e7c9d951e017a357837d5b6f9319f4dafca4d4b5ae56ba24e17ce6", 0xc0}, {&(0x7f000065a000-0x45)="caefc9790d38865081995944016ca0d96cc627a63ef8fe385e451dc4094a7ca98f7c4e7876121f08a28b9f05dcc6177765d2dd8488b2c5a402f145bee4e9e7a572113447fc", 0x45}, {&(0x7f00000c8000-0x2c)="f1b851e1756235266737c98da5f0e5c71cec7182b14136037a950cf8a93de87f4fde7af6a27d9c0871c32dfb", 0x2c}, {&(0x7f000028a000-0x9)="8da2e48f29f2f1642c", 0x9}], 0x4, &(0x7f000094e000)=[{0x50, 0x3a, 0x0, "10a2009ed765f04d7c434f4c12b81a64047d95b880b857acf8d8a62ec3a946a546a9e4007c5d31a50f4fe66414f7fad5ac10207191aa7143d92e"}, {0x80, 0xff, 0x100, "a82c5e96f3a1de8a73acf8f563bad6ca5b7c3c8ad5484c60a2f5dca06050fa88b9ac1027b09faf4e6a2adc9e38515b9510b6bd5c8ea182fb474a0971561be9073133c9f10d3b5d344f5afb9554e0b59f18e327c17ebee464079cc98237f02c218b4dcc9614a492e4e1accb2558"}, {0xa8, 0x119, 0x19dc, "590ab789a99e47dd8a431164dd3ea770bc81d3aadf4d2809a5a69b4798b7d520c7d4eec857a614a1ecf90926696afa90416f551d5e26890bd822031532adbfdadb7bc9fa031d72adab23230f97fe2f0b2e0e5a3d64f1a143c1f41b0156941d86627368d3aa9fe5dd1d0eea658b20917e38cec5d27b9189b6e766af8f098bedb94a3d0e7f7b01997308104d831ed3d910c547c134"}], 0x178, 0x40}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e12000)=r2, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ec5000)=r2, 0x4) sendmsg(r0, &(0x7f0000176000)={&(0x7f0000392000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000d4c000+0xd59)=[{&(0x7f00000e9000)="abc55c6410297d5a", 0xfffffffffffffe78}], 0x1, 0x0, 0x0, 0x20000000}, 0xc0) r3 = perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 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={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) 2018/02/01 08:12:29 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000-0x4)=0x0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000008000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x10)={r0, r1, 0x1, 0x1}, 0x10) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:29 executing program 7: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000011c000)={0xffffffff, 0x40c3, 0x8}, 0xc) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f70000-0x48)={0x3, 0x11, &(0x7f000000d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x3, 0x0, 0x4, 0x9, 0x50, 0x1}, @ldst={0x3, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x4, 0x6, 0x1f, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003ba000-0xa)='syzkaller\x00', 0x3ff, 0x5d, &(0x7f0000f70000-0x5d)=""/93, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6f000-0x10)={r2, 0x28, &(0x7f0000f6f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffec9) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000cbd000-0x14)={0x0, r1, 0x3, 0x2, 0x0}, 0x14) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f6e000)={r3, 0x3, 0x0}, 0xc) 2018/02/01 08:12:29 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x2, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffed6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000005000)="fe0b6b0fe1decd04c4d6991662bbc1644559"}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f0000008000)="937c6d7adad65381461e976c3373f82b8e99b1b3949d88e5af97c90dad707f3c7c70dddd06eef5db0a831f56a0b384cea1662cb87446db15034aab62216e2c3347c7c98278dc5869dd80d9a29296c79c1f7e2dbb52cbdebd71826c00da888884fc0b98c254c4c70fabf53eebcb63521fd9afc9bf1ba8eb261c5e03439fbf14390aa5034cfe3f31eb14e72594e64a24e04c1acada8cdd375321677c5ad631a8a2894c636c59c278c100e9f926cca5f5", &(0x7f0000001000)="98b6fc2866760d8af13f1f6b91734a1cd9df1a071f8b6b3349a9f4c378de7505647ecec9df476c2af34acea18e7d353052dfac8b7eb9500b936be2118f4f4f97f0c541867827fe4a0218cb05797f1975b04253a3a0e663bb67bc8fd42fc15072391bce6df66660fc11e33276223570a0dc676e45d9fe2e7546bf429d31f364e79f8891dd3240d1aee70cf0ad1cf99c0817aa7ce5d62f0c3a2dab073f92c92e70a305f341e88ad7379c7b6f7af030574ea7ddd90c8ce44a90fae33d09244b1f0f12fa8423de3e210468b3", 0x0}, 0x20) 2018/02/01 08:12:29 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000009000-0x38)={&(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f000001f000)=[{&(0x7f0000010000)=""/246, 0xf6}, {&(0x7f000001f000)=""/144, 0x90}, {&(0x7f0000004000)=""/28, 0x1c}, {&(0x7f0000019000-0x62)=""/98, 0x62}, {&(0x7f000001f000+0xa7d)=""/249, 0xf9}, {&(0x7f0000000000)=""/8, 0x8}, {&(0x7f000001f000)=""/227, 0xe3}], 0x7, &(0x7f0000001000-0x5)=""/5, 0x5, 0xffff}, 0x2000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000001f000)=""/96, 0x60}], 0x1, &(0x7f0000014000-0x26)=""/38, 0x26, 0x7f}, 0x40000000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0}) 2018/02/01 08:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cf7000)={r0, 0x2, 0x1, 0x3, &(0x7f000017c000)=[0x0], 0x1}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000f83000)={&(0x7f0000f4c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f19000-0x20)=[{&(0x7f0000ba4000)=""/95, 0x5f}, {&(0x7f0000d76000-0x9c)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x6}, 0x0) recvmsg(r2, &(0x7f00007e5000)={&(0x7f00001eb000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000053f000-0x40)=[{&(0x7f0000319000-0x54)=""/84, 0x54}, {&(0x7f0000e71000-0x55)=""/85, 0x55}, {&(0x7f000017a000)=""/215, 0xd7}], 0x3, &(0x7f0000935000)=""/156, 0x9c, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f2e000)={&(0x7f0000319000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000182000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f000053e000)=[{&(0x7f00007a7000)=""/225, 0x0}, {&(0x7f0000ce1000-0xaf)=""/175, 0x0}, {&(0x7f000037a000-0xea)=""/234, 0xffffffffffffff4b}], 0x1000000000000073, &(0x7f0000e4e000-0x1)=""/1, 0x2b3, 0x0}, 0x0) socketpair(0x8, 0x0, 0x7, &(0x7f000012a000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000d5d000)={&(0x7f000093e000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="84dfd3e5d77cae298c58c570cda6b97d"}}, 0x1e, &(0x7f00002c6000)=[{&(0x7f00003c3000-0x53)="013f905f77b0d7809efd2a61d3e44f97b606e3372e704dd5cc0ae9417276c415eb39359bc3ee33d857e9eca5ed007f794b03ca6b9b9a7ee953c4c63d943fa38d1f4c48f44e477d3f55c04fdb28252191a5", 0x51}], 0x1, &(0x7f0000fe4000-0x110)=[], 0x0, 0x8d0}, 0x80) 2018/02/01 08:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000544000-0x48)={0xc, 0x7, &(0x7f000002a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xaa, 0x0, 0x0, 0x0, 0x817a}, [@jmp={0x5, 0x1, 0x8, 0x6, 0xb, 0x8, 0x0}, @call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009a6000)='syzkaller\x00', 0xc35, 0x46, &(0x7f00001e4000-0x46)=""/70, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000c24000)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a3f000-0x10)={r2, 0x50, &(0x7f0000889000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000758000-0x4)=r3, 0x4) socketpair(0x4, 0x3, 0x5, &(0x7f000050b000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000407000)={r1, 0x50, &(0x7f000007e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 08:12:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000343000-0x10)={r1, r2, 0x6, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x80000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0xf, 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000f21000)=0x93e) mmap(&(0x7f0000604000/0x4000)=nil, 0x4000, 0x1, 0x11012, r1, 0x2c) 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(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000606000)=[{&(0x7f0000001000)="5138860ecb33eaf7a99ed1ebda3c8d37e0e7fff0382574f73532777db050dc40dcc2a1", 0x23}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0xdc)="8796f7c826e1be1ecd078eb4c57033b7c6b07625d0a7e106df2068028eab2210b418d914b0a2a8a26c58977dfd30f82a028b5827e164317bc69ac21c1f51d4fe2c88295139e7c06869f94c7ef1074ee5dbfd6da9a1260c0dbc8e65bca67fa031a6b338548daa1b947a09481b861fb91e3aedb1c83ea72f856532c3d901d3361a2c9f231d1475f727b3b4d6bcd7de821383a59c34e907d0b8522d210183448608ac94c44d5dbbc332eae2168f23ba49586ecd1d21580406e8bc744ca98eae2857105bdc7a32d00ba4153c7f20ccfa2f412c0732354a5b9013d458216f", 0xdc}, {&(0x7f0000606000-0x18)="77f639632231a6edf2730b750d9de27631fbbdcd2ccf304f", 0x18}, {&(0x7f0000001000)="46f4dc5d5c6dbbf1567f95062ff16d1bf85cdf508b7dc7eb8f05a80d27327f3d6d8adf31ca98abc619d6ce47cc33c341e21f55af470715c9d47d3b733a35fec0ae9f2a50ac775b29a71a683cfd210aae0591b6e984928cf126d31ba856364413c914eab1e2e94434be3a11347d97b8733984f4209525f4c7e9b3bd01e3653e687de6eebff129b7e6", 0x88}], 0x5, &(0x7f0000001000)=[{0x70, 0xb4d9d079cdaf33ae, 0x0, "f602ab6f0429c4b6dd55f5821e81720957167a39377a090d339fe17f54812fbcdade2633d3adc24f84751859b0af81d7c175418096ad39ac92479bf51d0b51808ca80dc80617115fe889825e3fe9525705c3ed3e8dfce151e25dc7"}, {0x30, 0x84, 0x4, "03dd571a9950b7b141d1847335851847eac3c9a1db320f2f7e5355e3"}, {0x48, 0x113, 0x100000, "e1a2264d27858207af63180ea3b0ecb20dcee3345f2594e3a33a9b14c86ca7ccf18bf66eb5e6cce6d89e99905f9bf7641a"}, {0x108, 0x19f, 0x8, "b487e1188aed0ac34039ba59c3f02454273ca0df9fa76d8c1398a4c33ec8601f8031bb32db9041f3d50ecf2423a57e808444c81a26c801556f74b2b785a7d4016edae709f955df2732607e7c028fda0fd7c6fd961a6ade2d4261c149fc14ce8a78d761fee0510e9b7317c31d47df16e144b0c348779bc34c5ccaa6bc921dd0c0273d64868fdc8abdae93d291531692167459890773463a90a69f3f188b1ef45f51ff854f587571aa743cf154bd9afe46d01dc334419ffa1ea51c0e031ad3938fd403dd7b12c16b7f3c1de233c2f4767f6e97ac7960a05b30859aea4fd53e74d026d3310af1401d1145c42975f8c1bc45e173cdfd5260e58d"}, {0xb0, 0x10b, 0x8, "6f13842497f6ed244ce65b922f405ea0c1af1398c75b94a2710453058a09fb236e09d3a3e18a8ce1c2e0abd8079cdd5bf46bf1309b3fe11d26bb467f4d4d99e8c142ea25d5cd930c58f8454376cda71d16301e4e0c1ef412e44268c1364d14210c43954e8ea4622163f7e73ec4fd824879bac63c48cff5893309ecd52da13e8a0d028c1d45e1e6c62d8fe5279a3f2bb62ae8d48bb9a1409a048954af"}, {0x100, 0x10d, 0x6, "5047c44580bf6c0c4db03a2f26b9230637c12eea544a056c1bd507465e44caeed8a7b0ecb703202624141c7d10a6812ad3ca68c6a04072ab47ce843285ea075d82ad13e262d6595279e433bbe14d0dce9837aa967bdbb7ca45307a668b14e7152986699fcc27e37361b78d1e5193c39ca2df85fc7ec7fdb87c68e422c95e77b0d5fe458e241121e8be6821b851ac0e3ef552f8898ed137ce7652c428da4390ca2c9e7c148ad5c57c54b67c7b78bee8b61acaede9233cf79c6e812ffe2fba0b58cf5f2ecc3d0658e68b7551c1ebe23dbb1ab7fac52735af9ee47eb303ac95577e3ca50359572c9153ae25835228"}, {0x110, 0x119, 0x20, "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"}, {0xb8, 0x105, 0x371, "aa53bf278a5aa3b9c336bb82ed485ff3b7e38142c2319e066da5016f7dd1803cf6a06dce41d1bddf4042626a4fda262bdfe2dedcc9ca5ad86d8857ab1bc0740162013cd0e4601c9c7739558f5a234c8186e78f06c9e0a13046fbd179e78288b26ecd1368fa43feebf90a732e3ffa3fa6f7c8e6f0a4918a185cac8265bb8d89e5bc5a7bc30c1f8a20b3cb101b8d27f884a59da8a2ec0343bc1e857ba3878180f43dfb06374cc9"}, {0xc8, 0x187, 0xfffffffffffffffc, "51d8248ebe51a60c42cefcc139279d5c1d4351860f7722c338f8be293b959b426de8a0df300c3d897757653201f543412a4fca02663507a3cdb91a418508aca8ceb39e40674e6284a75e35dc6f55946653ce9569125f83240318ec9f8fcd8fb6c4f9dcd2b8f2f1c7dabda88dc0f5e9d9284da6efc859883e2b97897b011ed51c6c255071e2ecd8b9e98c7f2a85370e6f3077f0dd2b96b2accab511cf7b4716c9cc800d223aab1b7ffa3bf7ed9a07737390ae41039c"}], 0x630, 0x4000000}, 0x50) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000607000)={&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000001000)=""/12, 0xc}], 0x1, &(0x7f0000001000-0xf3)=""/243, 0xf3, 0x101}, 0x10121) mmap(&(0x7f0000604000/0x3000)=nil, 0x3000, 0x200000a, 0x810, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000)={&(0x7f0000002000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000)=""/157, 0x9d}, {&(0x7f0000605000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0xf1)=""/241, 0xf1}], 0x3, &(0x7f0000003000)=""/145, 0x91, 0xaa}, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000608000-0x8)={0x0, 0x0}) r3 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000-0x78)={0x0, 0x78, 0x25, 0x100000000, 0x2, 0x6, 0x0, 0x5, 0x8000, 0xf, 0x7, 0x3, 0x7, 0xfffffffffffffff7, 0x8f7, 0x5, 0x9, 0x9, 0x0, 0x827, 0x1, 0x4, 0x0, 0x0, 0x8, 0x2, 0x80b5, 0xfffffffffffff801, 0x7fff, 0xf8, 0x80, 0x2, 0x7, 0x3, 0xfff, 0xfffffffffffffffa, 0x80000000, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000004000)=0x0, 0x0}, 0x10000, 0x80000001, 0x1, 0x4, 0x7bf, 0x3, 0x1, 0x0}, r3, 0x3, r0, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={r2, r0, 0x7, 0x1}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0xffffffffffffffff, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000)={0x3, 0x78, 0xffff, 0x7, 0xd1, 0xad7, 0x0, 0x1000, 0x80, 0x4, 0x7, 0xffffffff, 0x9, 0x0, 0x4, 0x80, 0x1, 0x9, 0x8, 0x10000000000, 0x80, 0xff, 0x3, 0x40, 0x2142, 0xff, 0xb97b, 0x3, 0x6, 0x7f, 0x8000, 0x7, 0x6a7, 0xf2, 0x3ff, 0x8, 0xffffffffffffff80, 0x80000001, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000605000)=0x0, 0x3}, 0x4, 0x1, 0x0, 0x6, 0xff, 0x3, 0x0, 0x0}, r3, 0x1, r0, 0xe3e57333ce429233) 2018/02/01 08:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000f0f000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000afb000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe, 0x0}, 0x0) close(r0) 2018/02/01 08:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002b2000-0x18)={r0, &(0x7f00005fa000-0x86)="56218996c710f8d14a0c44d9d8b40d652dd60a2c12d6f0652afef7055a1a03d34c8f49fdd6d6feefc5f3a2dd3b13f34349a8be7372f80a9d6ca96a1f57689fa0a3cd0eddc2aa913c8de649a1082b0a9bb31571ed27087d6997ddd8fd0fafcbb37c21e6f491138b57f203c10d2b62c066018b7b9fd613baa961c6aab2d6578bf62c2490d043de", &(0x7f0000578000)=""/103}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="c3", &(0x7f00007ce000)="", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bf1000)={&(0x7f0000c35000)='./file0\x00', r0}, 0xc) 2018/02/01 08:12:29 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000024000)={0x7, 0x3, 0x0, 0x1, 0x2, r0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000025000)={r0, &(0x7f0000025000)="0a04c90323fa34340f62aee1482187178d2d45800b39d83550e8b36655da222af87b818acdb8162c95c8397dbab2a3b5e97c0a6225447389db1fc496508339992656ee8f4dfe5f3b8813dde5516aed21c7ce798b8f2c7ec8457964e4407ada6c5842845d3c91ac1555cc5da5f8ddd7d3f8c40414c151efb4142e76984079fe77521c6a72b195292b634384ee188f648a367417bfd7b0717a4c55db806c72f2d542ead4b028909d8f6bf46060671bc57ed1abc1b6f62a4ba5994b2a5c277b63df50a6e79cd194db46521613df32d90bbe74d3fd9a7dfe89892463bb840b0c3d168c5ea96c5751c81d6c", &(0x7f0000025000)="664baa76d1eca61d3720d69158aa3e252259992583bd8fb411992cbc3e", 0x3}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000024000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) 2018/02/01 08:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000713000-0xe)='./file0/file0\x00', 0x40) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fe4000-0x8)={0x0, 0x0}) 2018/02/01 08:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000071e000-0x2c)={0x1, 0x1, 0x1, 0x93, 0x10, 0x1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003f6000)={r0, &(0x7f00007b5000)="105ad677109c1a4139b322c42ffc667f64f2548ac67ff1ff0bb2758626380dc24261df", &(0x7f0000a28000-0x7)=""/7}, 0x18) 2018/02/01 08:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0xffffffffffffffe3, &(0x7f00008bf000-0x50)=[{&(0x7f0000301000-0x8a)="aa", 0x1}], 0x1, &(0x7f00002c6000)=[], 0x0, 0x0}, 0x800) r2 = gettid() socketpair(0x20000000000d, 0x6, 0x6, &(0x7f000071b000)={0x0, 0x0}) perf_event_open(&(0x7f0000142000)={0x4, 0x78, 0x0, 0xd2, 0xfffffffffffffffc, 0x3, 0x0, 0x3, 0x4000, 0x6, 0x9, 0x80000001, 0x8, 0x6, 0x4, 0x6, 0x8, 0x7, 0x7fffffff, 0x2, 0x9, 0xa5b, 0x80000000, 0x7, 0x5, 0x4, 0x0, 0x7fffffff, 0xfffffffffffffb7d, 0x3, 0xeb65, 0x1, 0xc3d2, 0x3, 0x80, 0x4, 0x3, 0x7ff, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x5}, 0x0, 0x3, 0x0, 0x6, 0x2, 0x7fffffff, 0x0, 0x0}, r2, 0x80000000, r3, 0x1) recvmsg(r0, &(0x7f00006d3000)={&(0x7f0000916000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000208000)=[], 0x0, &(0x7f0000021000-0x68)=""/104, 0x68, 0x10001}, 0x20) 2018/02/01 08:12:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x2, 0x1, 0x40, &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001a000)={0x1e, 0x7f, 0x1c, 0x9, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r1, &(0x7f00000f3000-0x1)='8'}, 0xfffffffffffffe19) socketpair(0x5, 0x4, 0x0, &(0x7f0000a6e000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000046000)={&(0x7f0000846000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002cd000)={r1, &(0x7f0000464000)="0f3ee0b6c69e5a65a8b0d7c2373e2c08ea01358f231c137077cf0984998282cd6d2cf0be46e49e0a1a78d8422c15752e354921bcde32313abc8a28cfcafdabdec937c99267fec348b1d161ef4156e820941d019b87ef6f1f8ac3642b538d0ea485465a1a2a397aa662193752e1e7dfb886b769dc13ba447bd6a596197e0911ae4adddd745c3d23904e9caea24884d2359bd37af8a214e023bc77b3c3c0b536018fc000"}, 0x10) 2018/02/01 08:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000092c000-0x78)={0x5, 0x78, 0x1, 0x7fff, 0x100000000, 0x3, 0x0, 0x0, 0x4, 0x4, 0x81, 0x9, 0x6, 0x3ff, 0x200, 0x2f, 0x7, 0x3, 0x0, 0xffffffffffffffe0, 0x4, 0x40, 0x0, 0x6, 0x511, 0x3f, 0x77260bde, 0x1000, 0x1, 0x4, 0x5, 0x7f, 0x0, 0xfff, 0x7fff, 0x2, 0x42, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000f0000)=0x0, 0xa}, 0x4088, 0x4, 0x9, 0x2, 0x4, 0xfffffffffffff159, 0x40, 0x0}, r1, 0xfff, r0, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff) 2018/02/01 08:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000036e000)={&(0x7f0000bd3000)='./file0\x00', 0x0, 0x18}, 0x10) close(r1) 2018/02/01 08:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000343000)={0x0, 0x6, 0xfffffffffffffff7, 0x10001, 0xc, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002a8000-0xc)={&(0x7f0000e03000+0x70b)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) 2018/02/01 08:12:30 executing program 5: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r0, &(0x7f00006b0000-0x1000)="", &(0x7f00005eb000-0x36)="", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000d72000)={&(0x7f0000ea8000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000af1000-0x60)=[{&(0x7f0000b4b000)=""/49, 0x31}, {&(0x7f0000745000-0xa8)=""/168, 0xa8}, {&(0x7f000047b000-0xca)=""/202, 0xca}, {&(0x7f0000aa4000-0xa0)=""/160, 0xa0}, {&(0x7f000094a000)=""/53, 0x35}, {&(0x7f0000505000-0x56)=""/86, 0x56}], 0x6, &(0x7f0000f1c000-0x7e)=""/126, 0x7e, 0x7f}, 0x20) 2018/02/01 08:12:30 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x4, 0x9, &(0x7f0000fd4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fd3000)={&(0x7f0000f69000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000fd4000-0x70)=[{&(0x7f0000fd4000-0x93)=""/147, 0x93}, {&(0x7f0000fd4000-0x47)=""/71, 0x47}, {&(0x7f000090e000-0x73)=""/115, 0x73}, {&(0x7f0000fd4000-0x1000)=""/4096, 0x1000}, {&(0x7f00004e5000-0xd7)=""/215, 0xd7}, {&(0x7f0000fd4000-0x5f)=""/95, 0x5f}, {&(0x7f0000fd3000)=""/207, 0xcf}], 0x7, &(0x7f0000050000-0x13)=""/19, 0x13, 0xffffffffffff8001}, 0x40002040) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000797000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fd5000-0x4)={r1}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000470000-0x38)={&(0x7f0000fd4000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000fd4000-0x90)=[{&(0x7f0000564000)=""/140, 0x8c}, {&(0x7f0000d65000)=""/85, 0x55}, {&(0x7f0000509000)=""/16, 0x10}, {&(0x7f0000fd3000)=""/252, 0xfc}, {&(0x7f000012a000-0x53)=""/83, 0x53}, {&(0x7f00007ff000-0xca)=""/202, 0xca}, {&(0x7f0000fd3000)=""/4096, 0x1000}, {&(0x7f00002ab000-0xec)=""/236, 0xec}, {&(0x7f0000fd4000-0x64)=""/100, 0x64}], 0x9, &(0x7f0000fd3000)=""/245, 0xf5, 0x1000}, 0x0) 2018/02/01 08:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e65000)=0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffff) 2018/02/01 08:12:30 executing program 6: socketpair(0x15, 0x2, 0xfffffffffffffff7, &(0x7f0000d87000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f81000-0x18)={r0, &(0x7f00004ff000-0x1000)="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", &(0x7f0000001000-0x7d)=""/125}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x1}, 0x20) 2018/02/01 08:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b74000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000dd5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000928000)={r0, 0x4, 0x8}, 0xc) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c9c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000053a000-0x14)={0x0, 0xffffffffffffffff, 0x2, 0x2, 0x0}, 0x14) 2018/02/01 08:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e4e000)={0x2, 0x8, &(0x7f000003d000-0x40)=@raw=[@ldst={0x2, 0x2, 0x3, 0x2, 0x4, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x8001, 0x4, 0xa, 0xb, 0x0, 0xfffffffffffffffd}, @ldst={0xf55fc172398e680b, 0x3, 0x2, 0x9, 0xa, 0x0, 0x1}, @jmp={0x5, 0x3, 0x3, 0x3, 0x2, 0x30, 0x4}], &(0x7f0000439000-0xa)='syzkaller\x00', 0xb97c0, 0x40, &(0x7f0000f35000)=""/64, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ce2000+0xc78)={r0, 0x28, &(0x7f0000e3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00006eb000)="01", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fc7000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000024e000-0x38)={&(0x7f000064b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000705000-0x60)=[{&(0x7f000042c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000349000)=""/17, 0x11}, {&(0x7f00006c6000-0x47)=""/71, 0x47}, {&(0x7f000078a000)=""/215, 0xd7}, {&(0x7f000067c000-0x99)=""/153, 0x99}, {&(0x7f0000057000-0xaf)=""/175, 0xaf}], 0x6, &(0x7f00004e2000-0xff)=""/255, 0xff, 0x2}, 0x2141) bpf$PROG_LOAD(0x5, &(0x7f0000e94000-0x48)={0xd, 0xe, &(0x7f0000e8d000-0x70)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x3, 0xa, 0xb, 0xfffffff8, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x38}, @generic={0x4, 0x4, 0x8, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x58bb, 0x0, 0x0, 0x0, 0x7095}, @ldst={0x3, 0x2, 0x2, 0x7, 0x6, 0xfffffffe, 0x11}], &(0x7f00004d1000-0xa)='syzkaller\x00', 0x7ff, 0x3c, &(0x7f0000590000-0x3c)=""/60, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) mkdir(&(0x7f0000e70000-0x8)='./file0\x00', 0xb6) mount(&(0x7f00006bf000-0x8)='./file0\x00', &(0x7f00007d9000)='./file0\x00', &(0x7f00005d7000-0x5)='vfat\x00', 0x2028004, &(0x7f0000054000-0x7e)="759d9b928197e45bba414d17ee7ee3258c2ae3ea570c759d68fab81fc253766e6abd153dff6b9411840f75be1ab807e08af7723fc1bf89f8b80e28a7b69aa2111ca9d577389572a4d62b11640259ee9e153e49f66b31ff6f53d708cb8ec438b4bafdcc61a6bfb785f6a35f12efe3e1ca3d451e9b602c669867a58a149243") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000036c000-0x10)={r0, 0x28, &(0x7f0000730000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000015e000)={0xd, 0x80, 0x4, 0x2, 0x1, r0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x4, 0x0, 0x1, &(0x7f0000979000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) 2018/02/01 08:12:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x5, 0x1, 0x9, 0x7ff, 0x0, 0x0, 0x1a1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/02/01 08:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e15000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffff29) r3 = getpid() perf_event_open(&(0x7f00000bf000)={0x4, 0x78, 0x9, 0x1ff, 0x401, 0x9, 0x0, 0x8, 0x10, 0xb, 0x3, 0x0, 0x8, 0x80000001, 0x1, 0x7, 0x401, 0x3, 0x5, 0x9, 0x1f, 0x5, 0x5e18, 0x2, 0x7, 0x9, 0x0, 0x8001, 0x8, 0x2, 0x1, 0x80, 0xf5, 0x9, 0x6, 0xc395, 0x8, 0x1, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000f65000)=0x0, 0x2}, 0x100, 0x9, 0x4, 0x0, 0x100000000, 0x8001, 0x80000000, 0x0}, r3, 0x2, r1, 0x8) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) close(r2) 2018/02/01 08:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x8000000004, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000bad000)='mime_type\x00') mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:12:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:12:30 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000085c000-0x10)={&(0x7f0000cf5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007aa000-0x20)={r0, &(0x7f0000000000)="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", &(0x7f0000347000)="b941484d8df03301ebecfc88d9369e0c1e1de48d7506de8e21116059b70beba654d29250164a4f927e74d4233a1852497a3cad171ee4a4609e09c8df21a2500d4eae9cf8d12f5f177311fa6d519018a0c65b9e00bee77083d8c8aae41859", 0x2}, 0x20) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r1, &(0x7f0000f01000-0x4a)='+'}, 0x10) 2018/02/01 08:12:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xfffffffffffffffb, 0x7fff, 0x7, 0x1, 0x0, 0x70, 0x0, 0x3, 0x100000001, 0xfccc, 0x5, 0x2, 0x8, 0x3, 0x1, 0x6, 0x0, 0x3f, 0x357, 0xffffffffffffc364, 0x100000001, 0x100000000, 0x3, 0x2, 0x3, 0x5, 0x3, 0x938, 0x3, 0x5, 0xfffffffffffff800, 0xf83f, 0x77b, 0x3, 0x9, 0x9, 0x0, 0x6, 0x6, @perf_config_ext={0x5, 0x72b}, 0x402, 0x1, 0x5, 0x7, 0x1f, 0x200, 0x1, 0x0}, 0x0, 0xb0, 0xffffffffffffff9c, 0x1) r2 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x3, 0x6, 0x8ff, 0x7fffffff, 0x0, 0x8a73, 0x20002, 0x2, 0x9, 0x84, 0x100000001, 0x2, 0x8000, 0x4800000000000, 0x1f00, 0x1, 0x5c5, 0xba2d, 0x8001, 0x7, 0x401, 0x10000, 0x9, 0x0, 0x6, 0x0, 0x1, 0x8001, 0x1, 0xfffffffffffff800, 0x800, 0x10000, 0x1, 0x1, 0x6, 0xffffffffffffff27, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x20010, 0x1, 0x1000, 0x3, 0x7, 0x1ff, 0x7, 0x0}, r0, 0x4, r1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00007d3000)={0x5, 0x78, 0x9, 0x1000, 0x10001, 0x7c, 0x0, 0x2, 0x2000, 0x8, 0xe2, 0xa9b, 0x8001, 0x8, 0x9, 0x401, 0x5, 0x2, 0x0, 0x2, 0x8, 0x401, 0x6, 0x9, 0x7fff, 0x25cc, 0x1, 0x2, 0x64d3, 0x8, 0x2e, 0x0, 0x4, 0x7, 0x400, 0x80, 0x1f, 0xa0, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000a02000)=0x0, 0x1}, 0x404, 0x4, 0x3, 0x0, 0x100000000, 0x2, 0x778f, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x6) perf_event_open(&(0x7f00003fa000)={0x7, 0x78, 0x1, 0x20, 0x1, 0x401, 0x0, 0x8, 0x20, 0x2, 0x9b9, 0x8, 0x0, 0x5, 0x20, 0xd7, 0x40, 0x1, 0x1, 0x400, 0x7, 0xffffffffffff51fb, 0x0, 0x8, 0x0, 0x88, 0x1, 0xfffffffffffffffd, 0x8001, 0x3, 0x101, 0x2b5f, 0xfffffffffffffc01, 0x3, 0x9, 0xffffffffffffff69, 0xffffffff, 0x81, 0x0, 0x5, 0x4, @perf_config_ext={0x44cc, 0x87ec}, 0x10, 0x0, 0x7c2576f3, 0x7, 0x1, 0x9, 0x7, 0x0}, r0, 0x5, r3, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00003c1000-0x8)=0x7) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f55000-0x10)={&(0x7f0000a21000)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:30 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e94000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x6, 0x1f, &(0x7f0000f49000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000f70000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c1a000-0x14)={0x0, r1, 0x0, 0x3, 0x0}, 0x14) socketpair$ax25(0x3, 0x7, 0xf6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)=""/70, 0x46}], 0x1, &(0x7f0000001000)=""/184, 0xb8, 0x5af9}, 0x40000002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000)={0x4, 0x78, 0x2, 0xffff, 0x1, 0x81, 0x0, 0x3, 0x40200, 0x1, 0xffffffff, 0xc820000000000000, 0x0, 0x5c4, 0x3, 0x6, 0x2, 0x7, 0x0, 0x6, 0x8001, 0x2, 0x2, 0xd720, 0x100000001, 0x0, 0x7, 0x5, 0x0, 0xd28e, 0x100000001, 0x80000001, 0x100000001, 0x800, 0x0, 0xfffffffffffffffc, 0xff, 0x380, 0x0, 0x9, 0x0, @perf_config_ext={0x1000, 0x0}, 0x380, 0x100000001, 0x4, 0x0, 0x8, 0x0, 0x7f, 0x0}, 0x0, 0x7ff, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0xd0c, 0xba0, 0x200, 0x3f, 0x0, 0x9187, 0x1000, 0x8, 0x200, 0x800, 0x5ecc, 0x9, 0xff, 0x100, 0xfc37006, 0x2, 0x4, 0x4, 0x4, 0x3, 0x4, 0x8, 0x4, 0x3, 0x0, 0x0, 0x3ff, 0x7, 0x1, 0x1, 0x2c, 0x5db2, 0x6, 0x7d48f7db, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x5, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x1, 0x8000, 0x1f, 0x7, 0x2, 0x5, 0x81, 0x0}, r3, 0x1, r4, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000000000)="9b1958e93cbd6feadf67719c7477dd5e54a64839eb6d8ba28b938d3a259ab83811610e3ffe0e069989c5c794abea265ea5b5b00f966fd91bf069e54d88d7ed342e84e78c118d9e0b9873a4665df5af4e331816ae7ad61d05986934811fe893a5a92cd1fd2ba7cfe31e4c07c2c5d021c99cec81d5cb7a93e53b455400b50f2c3d0676785d95ba9ec69147cf48ff1d0743f14881cf28dc5d38a3f203b529a8d59f47ed7df5c0d5de4c7e488b66e33de2370ba063dcb66d94a6604fc1bf88f02177b4eab3d592b7d5eac231220c7f466b83026e2147cd9a8526c216f4a27e12db8ec9c001", 0xe3}, {&(0x7f0000003000)="0b504971ed58d2baf3b623d267c4d9538687f9e7f503b5b336aa24923c11896a8242184c1806a0b7d61711672af9e8f52eca1805480912f3881f32ccf0da5931960f0a81649513af5e6979c7fdaf5bb6444f1c6e5bad2bc5d3f1a7043c077bfe1703e33e2e0ea593a69c7b78ed27cc1b6928b4c2f90e0fa0ec7673bf8d8904e9fa8baa02477ca02b4b301b42ffa30081f634796530c18f11c86b8e66bd3e58a5ce8082b4dc163b28c3b93450642ca05792c81fe3fd34a6", 0xb7}, {&(0x7f0000000000)="0cd1d5979dd65598ac86ddb5ab8cf4bcb9b77a6de6b1596b5bf968af9fcd94e2878365eed06cdefd75d4a0f18acb57ce1c68ad52e6acc8bdf2d6989b638a6e382e6f207a99853ccfdcdae90ce6ed2bac5dab8e792149a24024509c75d2f79f3f3ee1ea1718905f4ae083b27d053ffe", 0x6f}, {&(0x7f0000004000-0x2e)="961081ff3e58b60f0124fc8d3f50ccb7966c0807eb00012d82479437e140fef54be22c4e7c3b93fa42c01c69a642", 0x2e}, {&(0x7f0000002000)="a893cb843355116323c87ec37d60f6e84669fb6ff140adff86b7355d12ab82dac4283ad76c644734af5e2c192c907c87c5d09dffb5b18d59701951063d8946bec9254f562035c7797b24d5965a490fb4cd0a8cc94a6aacab4545de023738cb362e7cd9ad82da2f035beae2eeda2f060bd7b89419835ed7", 0x77}, {&(0x7f0000000000)="5d8c32b91c312b1a314c8c4f69ad02174a2915c1deb38400def70144b464d70773e42d7b10bd10dddc8cac0b3d600bcd581e8c89f1f884b08954d46a216c3389dbf76ad408236133d481735a7cf5ac76907767511fd3d1a42931eff2d3de9fc1b9f1c8338e7e84c339116f45445bd9d6f37aac61aa86fedb8ff642481745107bb5009b2b9e3b", 0x86}, {&(0x7f0000000000)="e4eed06a1ca67fc3215e9d97813869ff35f65fd9072d00a30f345e6f9c26c857be66b0b11d5340759bdf0d324dcbf5837901a039854ac39f86082a65b0ae131b06206dc9adbc81d8632d25d27b1cf4266e7db72b5094724df3f2fb18315df1072723336daa1ea0607ff8288ae94d6e50a3c2e873e7d7d5bab10d1e353445ce8ff2a1f18b610854c1ab1e4cf2bb2cfab81ab526ec5bbd19aa9876bacac028a2b035951990775f06ac4c5f0ef1b7f5c83a1b180f36a26a2f73243578d6395b16489024d9e7a1708c51d630028b11d3a11555e2ff5b9a46fd5565c7f374c22ff588be0f3c8bf2a866ba852664172027c380a873b37b547079b6", 0xf8}, {&(0x7f0000001000)="c17c21eea6c2d3899dfe", 0xa}], 0x8, &(0x7f0000004000-0x20)=[{0x20, 0x10f, 0x100000001, "02e250148677674c1ee22f089e3e"}], 0x20, 0x0}, 0x20000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000005000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) r5 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000007000-0x8)={r0, r1}) 2018/02/01 08:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) r0 = 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, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000e4e000)='./file0\x00', &(0x7f000002f000)='./file0\x00', &(0x7f0000475000)='anon_inodefs\x00', 0x840, &(0x7f0000e77000-0x13)="78c5f3a87f37fd258b1dd770c6a41c2814ec83") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00002a2000)=0x0) 2018/02/01 08:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001e5000-0x20)={r0, &(0x7f0000bf6000)="e126a8a65ff00638625cbca837b2000edd639d359778a84aae646d01da50739e03a3c23bfe970c0651c7a54e9b3c0cb2e7b9a929781f1c4cc99ad1212d8bd41301758dc025eadfc977", &(0x7f000045c000-0x6d)="6a9adeca0913fea161c438157439fa1531a500b61cfda366c476f45f03f87137d960df0e1ff701a69956677de7bf4dbe1bef0d8a4f44b212f4c3437b0084d731793e851df0e1342136777526a59bbbb3a5fbdee867be524db88b606cde0c96128494474df714c5663241686094", 0x0}, 0x20) 2018/02/01 08:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004cd000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="", &(0x7f00007ce000)="", 0x0}, 0x20) 2018/02/01 08:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008b0000-0x20)={r0, 0x6, 0x1, 0x3, &(0x7f0000f2d000)=[0x0], 0x1}, 0x20) 2018/02/01 08:12:30 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x80000001, &(0x7f0000001000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 2018/02/01 08:12:30 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffd27}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000062c000-0x10)={&(0x7f0000f77000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f78000)={0x0, 0x0, &(0x7f0000f78000)=[{&(0x7f0000f79000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c64000-0xb2)=""/178, 0xb2}, {&(0x7f0000f78000)=""/62, 0x3e}], 0x3, 0x0, 0x0, 0x10001}, 0x40000000) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f77000)={r2, &(0x7f0000f78000-0x95)="5861f7028be33f93587f08906a03065e3a1223228f98e2b90391c3e78e6c0aac9684327aca783e143c9d8fa187593abaf4bbc808f09fb28d754b69abb0065eb84508b7633d54d8197a5f0d0e67fb984f0f4b84339bbf17b1be26a6e1a19dfa9afea4ebb691c457a137f8a2410824b05ab01f75cbbecee13c4ca2922cb1e1e1aff25495faeca704caf0274363771788a0f4f6148a96"}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f76000)={0xd, 0x7, &(0x7f0000be6000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x5e6, 0xf, 0x4, 0x9, 0x0, 0x5}, @alu={0x4, 0x80, 0x0, 0xb, 0x8, 0xfffffff5, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f76000)='GPL\x00', 0x100000001, 0x77, &(0x7f0000f76000)=""/119, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e33000+0xc90)={r2, 0x28, &(0x7f0000f79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00000d7000/0x1000)=nil, 0x1000, 0x5, 0x11, r1, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f76000-0x38)={&(0x7f0000f75000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000462000)=[{&(0x7f0000f76000-0xf)=""/15, 0xf}, {&(0x7f0000913000)=""/119, 0x77}, {&(0x7f0000c58000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/4096, 0x1000}], 0x4, &(0x7f0000f76000-0x3b)=""/59, 0x3b, 0x7}, 0x2000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00002ef000)=r3, 0x4) 2018/02/01 08:12:30 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) 2018/02/01 08:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00007c2000)={&(0x7f0000aa9000)=@sco={0x1f, {0xff, 0x6, 0x4143, 0x7ff, 0x1000, 0x7}}, 0x8, &(0x7f0000960000-0x60)=[{&(0x7f000052c000)="a585a889bd53ec5f8f836b7d92ed386c785c4d33f9162131e92264a53529cdd5c92cff9ae2108ea0e2015fc983398019fc3ba645361356bd4ab0ac496f7155b399f67623ee242e4cdbff99bf675133cb11b01681d5babfdf20ff590088524895bd50e573c95736290359eeb4f470b61a5910a1d9584109262622375a71732c5cca1075bd7239219046cc0ce0780f9e540468723a3f289844ad0b5581518876e73de642335709a9a72c4e0b2fc3cee66f9843f3b77df333c1989462ac4618", 0xbe}, {&(0x7f0000850000-0xf2)="7ec4e0c0af7559544f8dffa89e0d354dd1224cf625a48ff02c0d6d4ba8b953bd8b6292e03217ebe42d23a2c9ecbe012cc48935d5474b81c24a46e92c90b590fd229a03c328cc8201ebb2cebf4ba1ba0afbec00b005eea8bd1643c5ea33ba7008dba28b2535aa4b2efcc60bd45d1d5263a2f12858171ffe1061917be37baa0397c67e228548030ed5da60e888edd8389b2b6a1125b7cc7cf67e1305d978f7c094e612351ff84ca36f1fc2ac5b920140c590c9a8532972125cc381d0499b82d4f2da43c144e1b29bf40f92e8510dd84136e1f66d94a0a23e255c83bf71ebb8879949ba49b98ade827c422bf838f0beed52365b", 0xf2}, {&(0x7f0000374000-0x54)="22e39b393ebaf18b3d5fb40c7ed8db514c6e94d6ee2c2eed3cb656b243e070a4b9a95f0cd7ac072ca301c6dda0b723f063cd2f1770cd3ca6ac0f46965439f6daa2abe6f803dec5b439aca2df84c90207e122ea50", 0x54}, {&(0x7f000022c000)="9e737577d62dd8460e1e4361de9af3af198e840d9025c4", 0x17}, {&(0x7f0000bee000)="d8caab5a090793e98a380a84239b06cfebc039caecf21ceed418d4f3b6abaad549c30600cdf10b9aafd54d37fda62e7280c1587f5671b53b37f9896b4c7251d444f48efd3366091bb148a5488f8225bf01dba7a15748352ad2dcdffc01e945d7291a29ed997f8f925fe56481e89ceb034e64250525ba6f9f3cfe8caeb68b839cce086e037a28d98a38830494748ef640a4601b8d92bdbd9bfee0489399", 0x9d}, {&(0x7f00009d0000-0xca)="e47e69db32a11036c2c09af0a1fea2ec6076d8e7f910ed511cc847b3113f1f416ccb9a0b8aac0ca441ec44165457106ffdb5b8eec2a244259e7091559047d27d322ce06478182baf4df969f8be9ff6db2fabd74ee8cfcc26bbd8eeac2b78aeb0bd40a63f3313fdbd3232a57ec7a35a642c3d3a3c1f7ecdb85cad4e105a08fcaf496fa0343d9eb01e5fbd2047613ad36c5d0ac4f6be8e9c9b881bf74847e97d7bae59305c605df94e3d4e56802dc2dd209719226911544aad0fb01ced9f7823a3cdd0f96f68333b346d5b", 0xca}], 0x6, &(0x7f00004a0000-0x1b0)=[{0xe0, 0x100, 0xa752, "362bdc86ec96ba1292872e824331b51aa42372757dfa5745b0ef068f3705352ac3e1bb2fcff8c26118dc34376741360ea5c24b8ece961fc8ab12a7c9e23483e2ce0a7989383549d4db3a336b98d968fcb68424ea0c284ecf3a2534d542a946ca906ffafeeef7670939aad00f81d20fdce6395f3c5369781de2d05725ed8c3392855e1b2f597386cf1ae4c55932a551b2841d46f65603618a6149154b0349077373d48f7516596f6343a552ef20bc355cec4e24fe40a59241490e484bbea59e83fc7d3a6d95bc75e196393aa92684"}, {0xd0, 0x116, 0x9, "a7125ca61d058c887aa021b5529c8c5432324c23bc8a385d6eb9c3165d3c4c0f2724078a53dd0c75f0653d7f7d3273b57242f33948f5e5f8fa25a7e017bee51f255e04d903c738bfb24e0b2d8e26c69fa0d43215c69012add6820c16e601acd7be6302210c61816a23a82451ddedb4faa1b047feab1847598808887a18c536c2f88b66bdcf39a0486c76df5eaf228f2de244c81b7579a3c5d45c4d2c96fdcf3ffaa2ef3d1e6b4cb68d46c26c004c892c39b7d27156c7d9eda96a6c572b"}], 0x1b0, 0x40}, 0x20000000) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f00004fb000)={0x0, 0x0, &(0x7f0000f2d000-0x80)=[{&(0x7f0000167000)="bf", 0x1}], 0x1, &(0x7f0000748000)=[], 0x0, 0x0}, 0x0) close(r1) 2018/02/01 08:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/02/01 08:12:30 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b53000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00006e9000-0x4)=r0, 0x4) 2018/02/01 08:12:30 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x7fffffff, &(0x7f000001e000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x6, 0x3f, &(0x7f0000012000)={0x0, 0x0}) socketpair(0x3, 0xb, 0x9, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000-0x8)='./file0\x00', 0x100) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000001e000-0x8)={r1, r2}) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x20}], 0x2, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0xf, 0x6, &(0x7f000000f000)=@raw=[@ldst={0x3, 0x2, 0x3, 0x7, 0x0, 0xffffffff, 0xfffffffffffffff1}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x50e5}], &(0x7f0000011000-0xa)='syzkaller\x00', 0x1, 0x55, &(0x7f000001f000-0x55)=""/85, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001f000-0x10)={&(0x7f0000007000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 08:12:30 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000454000)={0x0, 0x0, &(0x7f0000157000)=[{&(0x7f00007fa000+0x918)=""/4096, 0x1000}, {&(0x7f00004ce000-0x1000)=""/4096, 0x1000}, {&(0x7f0000723000-0x23)=""/35, 0x23}, {&(0x7f0000f2b000)=""/226, 0xe2}, {&(0x7f0000d92000)=""/0, 0x0}], 0x5, &(0x7f0000c7b000-0x72)=""/114, 0x72, 0x7fff}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x800, 0x2, &(0x7f00006da000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ef0000-0x2c)={0x10, 0x2, 0x8001, 0x79c9, 0x10, r2, 0xffffffffffff082d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/02/01 08:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x8) mount(&(0x7f0000375000)='./file0\x00', &(0x7f0000926000-0x8)='./file0\x00', &(0x7f0000c1c000-0xc)='binfmt_misc\x00', 0x0, &(0x7f00003d0000-0xff)="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") mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$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)="") 2018/02/01 08:12:30 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, 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, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x800000a00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000406000)='./file0\x00', &(0x7f0000b52000)='./file0\x00', &(0x7f0000ae2000)='romfs\x00', 0x1000400, &(0x7f000009e000-0xc0)="881d9738b26961c8a76176d80220cd0adc475badd7fea0658abe20564e1a439f140d87e0be0b99d351bdc491273898a27b398f9c9b9df3bf96b944931bf1b63253a7ee382bc0bdf5b76d218ad1f6091da5b6f3a003206d4e27109145e837a4b879b76c2bdfe8bf6ab47381bd8e745ad94d16149e4672900621ba98eb24408fa13b5d3e5bfedf025836010c8b2b4438648f7d1b526cb3856fbd0dbed8aba1c065023b28ca641a072976e9f58f1e7c9af75728ed57ce438292a325de00741f7658") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a5f000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c89000-0x10)={r0, 0x50, &(0x7f0000ae4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 08:12:30 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f)="", &(0x7f00003fe000-0xc7)=""/199}, 0x18) 2018/02/01 08:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x80001, 0x0, &(0x7f0000fe0000-0x8)={0x0, 0x0}) 2018/02/01 08:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)={0x0, 0x0}) 2018/02/01 08:12:30 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00007a6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000197000-0x4)=0x0, 0x4) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x80000001, 0x6, 0x200, 0x8, 0x0, 0x8001, 0x1, 0xc72f38b6cd2ad695, 0xfffffffffffffffe, 0x762, 0x7, 0x8, 0x1, 0x0, 0x1000, 0x656, 0xfffffffffffffffd, 0x1ff, 0xfffffffffffffffe, 0x81, 0x7, 0x7, 0x7, 0xdf3, 0x5, 0xa1, 0x6, 0xffff, 0x52c, 0x8, 0xfffffffffffffff8, 0x1, 0x8, 0x4, 0x6, 0x618a, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x20110, 0xff, 0x401, 0x6, 0xffff, 0x0, 0x6, 0x0}, 0xffffffffffffffff, 0xe29, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008e7000-0x10)={r0, r1, 0x5, 0x2}, 0x10) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25, 0x0, 0x0, 0x0}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = perf_event_open(&(0x7f0000014000-0x78)={0x7, 0x78, 0x4, 0x0, 0x9, 0x6, 0x0, 0x400, 0x8813a, 0x3, 0x0, 0x1, 0x58f, 0x5, 0xf2, 0x4, 0x7, 0x5, 0xfff, 0x6, 0x7, 0x4, 0x1, 0x6, 0xffffffffffffff00, 0x6, 0x2, 0x8001, 0x826b, 0x1, 0x9, 0x1, 0x620, 0x0, 0x3, 0xfffffffffffffffe, 0x80, 0xffffffffffffffff, 0x0, 0xe0, 0x5, @perf_config_ext={0xda, 0x2}, 0x20, 0x2b44a988, 0x1, 0x7, 0x2, 0xfffffffffffffff8, 0x8, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) 2018/02/01 08:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") mount(&(0x7f0000567000-0x8)='./file2\x00', &(0x7f0000e3e000-0x8)='./file1\x00', &(0x7f00002bd000)='ncpfs\x00', 0x4000, &(0x7f0000f75000)="") 2018/02/01 08:12:30 executing program 7: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d72000)={r0, 0x0, 0x0, 0x5, &(0x7f0000751000)=[0x0], 0x1}, 0x20) socketpair(0x13, 0x80002, 0x2, &(0x7f0000471000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000444000-0x10)={r0, r1, 0x5, 0x0}, 0x10) 2018/02/01 08:12:30 executing program 6: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000e, 0x0, &(0x7f0000846000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) sendmsg(r0, &(0x7f0000efb000-0x38)={&(0x7f0000efa000)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="340debcf75b6bf98ed7640a39c207b7e"}}, 0x1e, &(0x7f00003cc000)=[{&(0x7f0000efb000-0xb3)="906e0bf22d19917a70e517c543a38500ccd1a4d64dd4b62b162c3f0763feaa815c929d83c20a45ebe79bf0c052e2f17ac4c3ada41c3821612b0e2e65dbde84128890ea2365b38632d21a6d9707640b76486421f94bf483f2b6b8863ba122437d2c9fed4c7f92174e508d11b9d721bb3ca221540d6e1a196ca3c542a0a9dce97e77d5df322c64ca0036e5a3a27c2d4ef8316bf0ab90ad915d2941ae5e595a23ef1b851bc388bc3ee0de1335df1cf0c9fc7a7d1c", 0xb3}], 0x1, &(0x7f0000efa000)=[{0xf8, 0x199, 0x4, "20816588698562e641e6075d8181fdaff9451fe6f85df532314861bd4685a337c0fb7fc80f22635e592e06f65f9aac8eb1912fbc4edb1982c746837200adaad1ef22a1a4cde8bf0876644d6e53ad11371c9595a7ad32a55da7c3ae3ef77ef836421297a5fa1d22e67a56942037c28e0184392c71b21e6615257d17ae675bbc9b3c5ab093143d65ef9adab64601bdf58a62cd749c026b6b8a436419fa1ce5e5f8237d08fa843fbda5fc52db1875528c3fbe9edc2113892b91819a3f06cfa888e8e7efe5a9a4ecbc1f76390b36d03fa9a5927c90596b8a36da539ee86041614196e7a64aeb0ce36178"}], 0xf8, 0x20000000}, 0x20008000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000438000-0x10)={&(0x7f0000efa000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 08:12:30 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000000d000)={0x0, 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) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000010000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000011000-0x40)=[{&(0x7f0000007000)=""/178, 0xb2}, {&(0x7f0000004000+0x1e2)=""/189, 0xbd}, {&(0x7f000000b000-0x96)=""/150, 0x96}, {&(0x7f0000011000-0x5e)=""/94, 0x5e}], 0x4, &(0x7f0000011000-0x33)=""/51, 0x33, 0x7fffffff}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:30 executing program 3: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d04000-0x2c)={0x5, 0x1, 0x5, 0x9, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r1, 0x18, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 08:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x100000000000000a, 0x400000001, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001ae000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000ed000-0x2c)={0xf, 0x6, 0xfffffffffffffff7, 0x99, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab1000)={r0, &(0x7f0000957000)="", &(0x7f0000e57000)=""/95}, 0x18) 2018/02/01 08:12:30 executing program 4: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000013000)={&(0x7f000001e000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) 2018/02/01 08:12:30 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002b0000)={&(0x7f0000fe8000)='./file0\x00', 0x0, 0xe}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e91000)={r0, &(0x7f0000fe8000-0x41)="2cce626ce33c776a8d33f97514700b588e00ce88ff9ee230edf1e3ca4b6f28812e8ed0e94c394fa6a8f90473328e40d05fc498dfd9f499b54d0169ba672bce667b", &(0x7f0000e96000-0x50)="b50d81ac894e10f1391366730e26eceb4ca88faed6acd14c4548658025e16a24a7cf193e2efba4eba92aaa169303dc80c642104014c393b009c1c11f91acd5107786904bec68f9973ca5e9d4fdda035c", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe7000-0x18)={r1, &(0x7f0000c56000)="", &(0x7f00006df000)=""/105}, 0x1d1) 2018/02/01 08:12:30 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00002df000)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x4, 0x2cd, 0x7, 0x6, 0x1, "e786a590a971ca5238ed6b6d5cdf39cd45b7c74ae910569b25ba5d1171fef1d857dd51cc9aa8602824ee76cc41c0b107152f4218b5594b6ce92c3abb992789", 0x88c4}, 0x60, &(0x7f00001b9000)=[{&(0x7f0000000000)="01ea39d1f4bacf18d6d29cb5cb5d6051a38d77e16df68efc781edfc10b8ec7ac4742e0f53a8114993ac790401073f091bcccc40322fa7aca79371b79c1c80a4feeef1f1dabc5f8d45d08e6f2756d784660632c8f446dd6839b9fc05b", 0x5c}, {&(0x7f00002ec000)="fadf583d0cbb671650a00ae2cb4ad2f9f09695a623bfe9d00aa542904b63cc23eb4d8f4e2830f4b9f566a6cb3992477db12d42950d6837c18c274ce59293bbfe003ba9350e411ccb68e1c45fe86ff23e57def0a10ce29b238dfff576b4b1631efbc29b15058f861728fd39459001ab12ef", 0x71}, {&(0x7f0000c8e000)="c894d6a47ca4923954f5ab9ee1b74baa43e1a72ae80e1086545633a5503bcc08c3f00e5466c5e1", 0x27}], 0x3, &(0x7f000080d000)=[{0xf0, 0x11, 0x1, "d43d094695887647416272207a5075cd960364b0f0abc2e7570098ea697127a7ceed3bf2c18dce76b8f01c9aa8e83f5373550769f02594ab26eca5e7e1e0c87366af5cf6c8ea164add88cbbdad7c036a4edff8a5c360dbd1f6cfa1b8041c94504937ab05958398cb3a270e887bb5a1c27035f3238fbc40bafb77d02e0b5a3f2959beab0c69446a28c6505e2934696eabfe00ff6fee5602fb2ff7fd0391cb9e530d1933b3af4f765dd613384498443e43d9d52de37afc95f4a670ae6cb6fa99563d22955fc14d08b14f0d73435290f17f3ae56f1501d90a4367dfeb3069"}, {0xc0, 0x104, 0x8, "c757d7de14fba15a72a4b212851a4a5ea40074d7c1826bae2a0360c7204f6b24828bf20d91534b00723eaa1af4d1917e98cde3661dcf32ec4e67a5ede0b57d8b5422107bef0fb7ab32d8afe31d7d0b77e61ae3a11d5755420fc83928fba6940227258d9e654f44e3ca02445a692b0e9ebdb2ffa8e62c0e500a7b4bbcd586a13c7ebb93025e69644c5e754583b8c09fd04b290c4b9aff19378165c5932f6eed09f45c33bd40db7df9495f470584"}, {0x58, 0x113, 0x3ff, "6ed6f28af5c3573aaf85758babf6911ad59bc9fff08140a25d0a3e89dad4e9fd9417b485a2d884f1d37a8fa24828a565528919b6b4af7d899fbac003be3315474da6"}, {0xb8, 0x11f, 0x6, "e4540daf94a4ce8e8bb7bf4d063af8386246bff4213dd85d9977298925a16670c6196657a7669421bcd1830f3d653a6ab362ac41bd6567231572769f72c5de8b2f1ef198249624b53d3120024366ea5082137bece16e1acb4de0c5060309d1a3f063e30376b755a3fdc9747c09e348c09e404ea0feb485e6fe1571c9607c841ea07fb06cc5326423d5bc2cedc8da8cf32d6380767a4e6e47041a29e543e7598bf5baccfc209382b4"}], 0x2c0, 0x4000010}, 0x4000810) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0x2, 0x83, &(0x7f0000ab9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) 2018/02/01 08:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f00007a5000)='./file0\x00', 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000580000)='./file0/file0\x00', 0x80) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") 2018/02/01 08:12:30 executing program 1: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009e5000-0x10)={&(0x7f0000594000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000233000-0x10)={r0, 0x4f, &(0x7f0000fd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfd3f) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cf8000-0x8)='./file0\x00', &(0x7f00002e3000)='./file0\x00', &(0x7f0000fd4000)='devpts\x00', 0x20, &(0x7f0000fd5000-0x22)="7ad6496504ab528a0ae78f934605d3864991db5a12f2de246ca66595ce87a0ce944f") 2018/02/01 08:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dc4000-0x6)={0xffffffff, 0x3, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0x7, 0x5, 0x8, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x161) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r1, &(0x7f0000bdd000)="", &(0x7f00003c2000)="", 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f000019c000-0x2c)={0xf, 0x1f, 0xc999, 0x2e7, 0x4, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eea000-0x20)={r2, &(0x7f000078d000)="", &(0x7f00002b2000)="18c03d7989a6f60de4a6bf0a358adb3daf9cdd9c60385dd62e53728e27a22b49c2392fd78704d3b38b61460ff08a0f35bdd169ba9c233aaa4802e83d682658e4789c375cd12aa53acce1666c1d0c465eecabebe1a94913fd140f7fcb4032ffc9f65a35f230d86596fdf073ee41509b020a5a8c55c5889e5ed126ae05a4f5eb8c1788dcd5bc1f6ac2dfdd9d02080d7b2e0abbf778d2bd9c286e", 0x1}, 0x20) 2018/02/01 08:12:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x81)="1674e1b79a74840986a80717c380277e2b474e2309d7b27bc67530880ac69fa260bc9609be6cf9cc92f03e8d951e1ce01486d4fc8692cad108e9af993b5d1e273d572dcb5310000e6e90c66a61dddec46627400d6897846baf973476959e43c200795201bbc7e9e6280db95685d70a8384d0edaad223a17b2f846747e326c60eb9", 0x81}, {&(0x7f0000000000)="242a151968be49cfb05f31a4c9577a6325c7c6c6aada373a2593b954315c57f688acf9656693a08bf60b453885303d22197440fd711ade3396d489198a1ff31012abad995683f15443fc501bd75029271724552e2379f17c4101db73efc05c5f1103176f1661404eae135691536cf8f16a0e480d8529d9b76439ae6b085b9f49c69326ff2305c4e1095059f6735ac052857da61e60705075b9879391404f2a9eff864565d0949a1f5bf49033f377e7fbf3a23f521f0f4bcddc5d5b326154da9adef067d60754eb4333f281e1a7e20a068f76bff7a8912222b590", 0xda}], 0x2, &(0x7f0000000000)=[{0x20, 0x115, 0x7, "d2e101894fe9850a3ea74869"}, {0xc8, 0x3b, 0x0, "7f2b1040e899f99dfa80e4411448b319c4ca666a270337dc2d981fbc25cd59767cd4485664854b16ccccbba46b7de374f9a2f515694d5d43508e9d06551e8c3d1c0f17b048d9d8817eb4c4a0b2f7ed9371f0aa9798b5e8f40611dcf6e2d6fd279bdcbe6e665a75d93d815cc4be37626d4c055aaeb74773794a5fbee44084fac3c7e9344c95ce58be5818eb97b0bb8204105dda64aa7abf942188650286c06624ffe4b29e5753712a1d1ded92d502713737172903"}, {0x18, 0x0, 0x3, "4aa240c266f1ada9"}, {0x60, 0x10a, 0x0, "44441c1571fc076d5aa7d3397b1b66138d377dd7ba29b8a14efdded472448f47cbddd9ae0d8848317314c815904dfb56e2dac497d3c66549b7ddc8a9d8ae047415d76318676d5e10d751cbc5d3f542"}, {0x18, 0x119, 0xfffffffffffeffff, "b7"}], 0x178, 0x801}, 0x4008001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003000-0x56)=""/86, 0x56}, {&(0x7f0000002000+0xd02)=""/48, 0x30}, {&(0x7f0000001000)=""/218, 0xda}, {&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000001000)=""/87, 0x57}, {&(0x7f0000001000-0xee)=""/238, 0xee}, {&(0x7f0000002000)=""/237, 0xed}, {&(0x7f0000001000-0xdd)=""/221, 0xdd}], 0x8, &(0x7f0000002000)=""/58, 0x3a, 0xe68e}, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000003000)=0x8, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000+0xd1a)={r1, 0x0, 0x1a, 0x90, &(0x7f0000004000)="98554d9d0dde49f1e70688a64e7969529f5419fa2dad17177259", &(0x7f0000001000)=""/144, 0x3, 0x0}, 0x28) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000004000)=r5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80005, 0x5, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000006000-0x38)={&(0x7f0000006000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000005000)=[{&(0x7f0000001000-0x56)=""/86, 0x56}, {&(0x7f0000003000)=""/137, 0x89}, {&(0x7f0000005000)=""/5, 0x5}, {&(0x7f0000005000)=""/69, 0x45}, {&(0x7f0000006000-0x5)=""/222, 0xde}, {&(0x7f0000006000-0x1b)=""/27, 0x1b}], 0x6, &(0x7f0000004000)=""/11, 0xb, 0x3f}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0xb, 0x7, &(0x7f0000005000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x1, 0x1, 0x0, r6, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x7, 0x0, 0x5, 0x4, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x8, 0xd2, &(0x7f0000005000)=""/210, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r7}, 0x48) 2018/02/01 08:12:30 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f78000-0x48)={0xf, 0x7, &(0x7f0000641000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x10001}, [@jmp={0x5, 0x3, 0xf, 0x0, 0x4, 0xfffffffc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x16}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x80000000, 0x3b, &(0x7f000062f000-0x3b)=""/59, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r1, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98, 0x0, 0x0}, 0x28) 2018/02/01 08:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b89000-0x28)={r0, 0x0, 0xb, 0x44, &(0x7f00001de000)="86e27b02b8a01d74ce45e6", &(0x7f0000b55000-0x44)=""/68, 0x6, 0x4}, 0x28) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00001db000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x0, &(0x7f00002d6000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) 2018/02/01 08:12:30 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b, 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) recvmsg$kcm(r0, &(0x7f0000022000)={&(0x7f000000b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000022000)=[{&(0x7f0000022000)=""/156, 0x9c}], 0x1, &(0x7f0000022000)=""/27, 0x1b, 0x100000001}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:30 executing program 5: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 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, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/02/01 08:12:30 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a47000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@rc={0x1f, {0x6, 0x5, 0x6, 0x7, 0x0, 0x9}, 0x2c9}, 0x9, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0xe4)="77f2ce50e9d027645b9c5fd0e61abf131e4afd7b5ea9b7246a2d279c9ef5ad0084ed324a14094fc35aaed8dd30b860596b2c0b5f41368d74b644f99abafa4a6039d7cbbac568c1ed4cc827524c28d67b9c5ed07911f6efaded0db01935080a9cfc1c8eb2b12f07d5a130bd7459a795248ab636655d6cbf36385421a24d359c71016d3761188263284901c7d37bbeec54596788cddd2a2caa353b21167f3fe1b7504dcf61732f0752afd725477f536beba2d7c6022786f975a6365ee784bbcf32bf12676ec773eee07bb87a18c6edd53b18547fbf99503895fd95ea4a19bd85a852e7eb9e", 0xe4}, {&(0x7f0000001000)="a465afdd8caf9f3a5679ba91f4084ee552db99b3a0", 0x15}, {&(0x7f0000000000)="ed2ce675dca27693e6f62b4fce71c66cdbd206b0091f56cbf1b0fabe41a835135f35c4633debd627ae79d964", 0x2c}], 0x3, &(0x7f0000001000)=[{0x30, 0x1ff, 0x3257, "dff4d726b83d97f2db5bcf97ab7ce7f7ed3ac47d3fa80eb777f4302f21647509"}, {0x28, 0x19d, 0x0, "013865d19ebbfeb7f2d62d367f980c86198c1d4b9ad88fea"}, {0x58, 0x109, 0xf715, "c1c8cd4fe0dbce02f2c5949ace22baa4c5f52870afbb3486c13ece7e5534915fce339146edf8d5c525dc61df3097ff936a42c2efea3bd1b67be48ebe41702367a86e57b279d0fe"}, {0x68, 0x11f, 0x8, "26475cef8751a76a2342d359c53573f6352cb6a4f695c59470ba48cf3238fc7897d3fe030a7d5e03fcd3e5e3819d5c28d61571dc4a3626aa30b4d6ae16e14c9716d51f9159e70236b82e92e49cf7e07b9a6083"}], 0x118, 0x0}, 0x40800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@llc={0x1a, 0xff, 0xfffffffffffeffff, 0x2, 0x8000, 0xe27, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xb3)="5ea305832241d834ee38bce7efe8cd4021eb03e62137204bfc910fa7260a1c427abd3cd2de03ad8bc2f64de0a9830989698c494f0150f25696b56fcf357976b6b04c4fb4ec987538f3781210b603bcbc2bfeea99dc6078738f7d1a77000163d4f35b52d048a87e00213351db2376ee119ab49e21ba09396fa20059d61d8230d918a2e72bf6e71c074c28db98afc80ebbf92aa40948c23a413a4fde768c69e63e6945785405dda967474e3c2e8786ac2e99889a", 0xb3}, {&(0x7f00002f3000)="a9b9ed5e6198ed66148ddb14871caddec5a5edf7bfdbcaba6873dbe3365269044a6f9f87e1ca7e801a5b29420ca3f487fce4aa5127330824cdd1b7ac7a1fd25d0d083c2b48ba316336e6a18ce6963774f738f14361e142727b0e", 0x5a}, {&(0x7f0000c55000)="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0x1000}, {&(0x7f0000e64000-0xd1)="af88f87d2482002c07bdec051c6a2b7c01e234aedcbf0ab4fd14c986e92234f3d606694648e565e63bf60a53b3390712fd641af9e95930c58299c7413d2d22b41a1eefb5889057c461349585df1afff4f5aa21877f2e9f5edd11a91ce4b1a4269879c472483cae1363b6c22efb8f0595839fa82306fa02f5d4ec5a0f56ab17d88197d2a590d37cd79a3234033bcd1c8008df214b5061aeaeeb4cf3fc4ade3f004179873cf7f13cdd1de53b73f553a1809fda247ba6f5c0996ecd5091ed54452eb1107f1650a0611fee6af40d856119ade2", 0xd1}, 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0x1000}, {&(0x7f0000e4f000-0xb2)="42369e44af0b2cb978442a6cfb4d897f220699a8e0b4f4741f063b453b74ba5b99810d27e2f2076f260e5e83946bb2724a38d2e6411e1ea57d0e98ad8b5d857745ed16bd93120c87b60be17163341dfc095b66ef1857da028f7f08f086277f77c2d295e9e4067c0ca541a3e542e55d0600fd17462d1ca324b4e09b882385ea2191ccd52a740365fbb15d17748cf13c8085a900353d6b903dd1d0231e210c18c31211d0ae9e04be2639622f8b90b2298d5eb7", 0xb2}, {&(0x7f0000000000)="789de5ead4eab38df1fb5ae0128f77aac7b65e50f1c98b8984dd562696c71b16177b814df234338713656ab7e706ca796ac7f340720acc24a7105230991040dff7e0c3efbc474ddffbc042c706606dad7328dffaf963a85401560175aa3b4b329cc0d98732390c3468e94622cb97ecf1fd1ffebef1c8560ad2f9470e71461d186723f748907e123c49c8c63bcd98aa0863699193516d5cdc245a193dd45b8363a09d91794c02301b161034ca0cc805ded47d", 0xb2}, {&(0x7f00004a4000)="4b0aa32908f3d1d6dfa93777ebc55dd68e85f6290c4afe00b9d3702bfac5d49f3a8f0c221fd715343e74d41918cd936f776e5952a6d810f10d27a7647614163f227ac6f874ca6620820c5ff8ffed3606806e9c5f193f6f8998eda51ea25c6880e4725e8c48b5b329c44322513512a8f499a125d6b38bd228e81533ca0b76d64f", 0x80}], 0x8, &(0x7f0000c69000)=[{0x78, 0x1ff, 0x692f, "99dd617e486bde1a38d2c9045cced4fafaf155ab2d44c0837ccad858966b956eaf8e020c3642b528678f7a8f7e598b12fe83d6a637c8ee80a657182d22ac5183e634a53cae65cc4a7e46765630747e94209e12c29fc8490115fca7ca098cc6d6825321b0b8157f"}, {0xf8, 0x29, 0x8, "dbe48cb151ebe5d94505b895fb80310f48d8bdc8104d691ca637e108d985225a16807c22e0b3ea22bcf580b68a7b01b16b81c9bf42bf30ebf39ca6b055fc3b96b7e44d5ce258d1e22c274e03de41d2940c816bb4a5465b13ae4ccd40a7c5e152a1763e34b6bcb8192576a139c6c104e4751e4b260cf0f76366bae657e82d83ef128a90d076e88ff9becb0c75d05eff94e75cb8e7e0f06347e00d13803231feb6f58ad8bb5e5bfb55c4ff8828544d9860837fcfacd1c30bdc99934659a5899fc8f5c3f46cc41e4980a2d1576ecff1635736a69328d6d0d92e5f9e37dc1cdff39e62e1f4"}, {0x60, 0x11f, 0x3, "049433b1bd81523cc6d20aea3c67d284ac6bf23943e3ceb32b14edaeddd3bfc33103f2ac29afde8bfe434c92a18403dde6142509a0729c2bf37f373bdb9560b50f6e865c93112fd77e"}, {0x30, 0x0, 0xffffffffffffff7a, "cdf97d7d86a05a0e5650b32eb08c639f3ac83b17611903aa77fe"}, {0x30, 0x113, 0x8, "e1ae995e0bccf1f78dfa8fba0659307b52ce70f1ff1ce2048a0d1f5c"}, {0x20, 0x2e3211a577db7814, 0x1, "11061ec30b63076580"}, {0x48, 0x113, 0x2, "862cb5dc9ab2e328531720711285bf99e750bd3bfc423101a9558338a4ecf4f1cd5e52d07cd91846f58b3ef7ffb7db2ae91626bb"}], 0x298, 0x40c4}, 0x8040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}, {&(0x7f00009e9000-0xf0)="08a7a5af4e8ccd51e0656731dfda271198142172dea10b2b804f49bebe7107d43c53145d3bee2290ccdc1f37eefe717ab74ed3037163f3fb07c80b7a2e1cf2f12208f67cc9741f065cb875c0ba4f13e48a1c02e5dabaf7cd8e8105d975123e876a1b1cfa020469c699d8e75fcd9855ecd2ac3cb83301d0dc59efd0a93ae9715ea17f8ddc2494bd2fd358e20e4deb1ee6f8d502b44744d48921483141d5ac71ed1f3267c9e6b50a2cbeef73375e482dbe011ef1155409f9b1c49d29eff96908eeb89aaf42e49f9d336dc9cdeccc04292d53447a723fe1dfdb1755a9a4a285c52fbd78c0d1a098e38475778dd317b169b1", 0xf0}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x8f}, {&(0x7f00002ea000)="4c2b636eab2de18a08ac25aa240ac8d702f0c1140b619e631accca402099aab72ad72e000000000000009cb91c73468750eecb4cf504134b000000000000000284ba3edf5120e411ef48df9264d974954424e72e50cd660501", 0x59}], 0x4, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}, {0xb8, 0x101, 0x0, "b6d90022cc39faf14f8227cbaac6b38652e9e0dfe3b7d4d7a8dcd3638f3dea0f82ed9c51efbb77c025d47164ca53ce3f0a2cd6d9d2df142bd1aec8163613e31c111a01fadac93914e44a36ec055d23b77a702587462352daa635886681d1f40b0904a99e1f6d9e6a5561d52d32fed678281decf8af796cc37a5421edf918a7f72c2dd0c75ec5de63cdd5ea4be5a192d1d08718da5b71c87bbd150b918daf30fbb049f849e93a"}, {0x70, 0x0, 0x3ff, "60d1b44bc043af8cd4cde9a39f44564219e8e86f811c04b6f8015577daf5c71fa8f71e5929fa0f4734249adc483192751eb8029a877e8deac6493ecc784ced83cf2d10bb5db82685ab66011842961f5cdd5b2dd592b55b809d0b2b94a3"}], 0x170, 0x1000000020000000}, 0x2000c081) 2018/02/01 08:12:30 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000001d000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 08:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x200, &(0x7f0000508000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x9) r1 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006cb000)={&(0x7f00003fa000+0xda5)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 08:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e36000-0x78)={0x5, 0x78, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000, 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)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c4e000-0x5)='eth0\x00') r1 = gettid() r2 = perf_event_open(&(0x7f0000000000)={0x0, 0xfffffffffffffe22, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000747000-0x78)={0x3, 0x78, 0x7, 0xffff, 0x4, 0x8, 0x0, 0x0, 0xa00, 0x3, 0x1ff, 0x80, 0x6, 0x401, 0x1, 0x1, 0x101, 0x40, 0xfffffffffffffff7, 0x3f, 0xfffffffffffffffa, 0x5, 0x20, 0xd28c, 0x5, 0x18, 0x30, 0x7fff, 0xffffffffdc0ddaa5, 0x7fff, 0x0, 0x4, 0x0, 0xfffffffffffffc01, 0x400, 0x2, 0x2e, 0x6, 0x0, 0xc4d2, 0x0, @perf_bp={&(0x7f0000124000-0x1)=0x0, 0x1}, 0x38, 0x7, 0x5868, 0x7, 0x400, 0xa3, 0x8, 0x0}, r1, 0xffffffff, r2, 0x2) 2018/02/01 08:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x100, &(0x7f00008c9000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000ca2000)={0x1, 0x78, 0x400, 0x8000, 0xe3fd, 0x1000, 0x0, 0x80000001, 0x1000, 0x8, 0xca4, 0x0, 0x2, 0x100000000, 0x6, 0x10000, 0x7ff, 0xb1, 0x0, 0x2, 0x5, 0x8, 0x939, 0x200, 0x3, 0x101, 0x5, 0x7, 0x3, 0x7, 0x0, 0xfffffffffffff2f9, 0x3, 0xac2e, 0x9, 0x8, 0xf8d, 0xda1a, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000d1f000)=0x0, 0xc}, 0x4030, 0x0, 0x6, 0x6, 0x3ff, 0x8, 0x10000, 0x0}, 0x0, 0x81, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r3 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000099a000)={r0, r0, 0x3, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/02/01 08:12:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000321000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 08:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x2c)={0xb, 0x8, 0xc8, 0xfff, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x4, &(0x7f00005d7000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000020f000-0x18)={r0, &(0x7f0000c80000)="", &(0x7f0000f6c000)=""/241}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f9d000-0x8)={0x0, 0x0}) 2018/02/01 08:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fad000-0x10)={&(0x7f000020d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c6a000)={&(0x7f0000d8e000-0x8)='./file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004c0000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00002fe000)={&(0x7f00005c5000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000083c000-0x70)=[{&(0x7f0000132000)="153a688fca3d7e1f329c37f979d1f12b393d6d9690bc2611768548436c5ffe1c4645c578fb6e62cdf02e7e8b4d64ddd358b4b66918beedfc8b16b6828b97bb8db275d8fc8627e557499c364b77626dc40e6845f268b33711e09bc7772ee65628f4566ea2029fee364baebed24568b1bbe8b318ba9894f40f09", 0x79}, {&(0x7f0000afb000)='qe`', 0x3}, {&(0x7f0000e68000-0x83)="364c80b746033d8256ddb0ceea702b26ed0a428822b3042ef741e38467024454abed5f54b77005f9255124818f8df7bf42bc224f2b0206097c85eb29141e7ae1c01559a2a66a6daf8f71c0bd22e9c020fa35752c51c495054a842cd8288a46b0adda33511b1557ecef62d8779d911971753f73aefc74c6c1c0794fc643b448ca800a0a", 0x83}, {&(0x7f00006f9000)="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0x1000}, {&(0x7f0000cd0000-0x9f)="0a92258b197554188a6f06fd1943d2a03e739cbb11204416b60158f971f67073d9f5c2e1426a71c520c60bcc3d956f5df050f4ba76f1ec90cb189ff71c9a4fcfef3c1fa283b9f248928e4d1052e1f2e0cd2aa963b587fac7db3459a20108df051de5ed82e2b2efc82ba26054fa97124c79aa1c942cd173b0ce6c9a0a1c5344afefd7dbb773b09bf82a860a468f298b8f8c7453455f011f9dfda9319784aa53", 0x9f}, {&(0x7f0000e1e000)="29a30c", 0x3}, {&(0x7f0000721000)="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", 0x1000}], 0x7, &(0x7f0000594000-0xa0)=[{0xa0, 0x107, 0x380000000, "1c3981b93aa0e1e3cee439dbca4adf9c412d97466eec8f4751526c2ac17a0227b1cbb93f54d373ce86af2a9a2e25938195d3d2a96f2592ea6fccbf81d433dcb022f92b1993edc2f9bad7394b067465a14f34bc81f123c1dc609e77d2cd1481adf3c8e3b1b12e41453c32145ef2393131a287fc2fa035c90ed14a13109ed066637d275deb61c887e38b15929b7a"}], 0xa0, 0xc000}, 0x10) socketpair$unix(0x1, 0x8000000000004, 0x0, &(0x7f00008d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b, 0x0}, 0x5) sendmsg(r3, &(0x7f0000dea000-0x38)={&(0x7f0000fb2000-0x60)=@nfc_llcp={0x27, 0x91c3, 0x5, 0x7, 0x2000000000000, 0x1000000006, "a5a9a3ed5abfe170f6dbee2421a85ecc03c8750794239b94b8bd3fd20ddb6f3d20858bf69f99099976c2143f4f4f7899d76ae275fa1d45a755400a1720b4c2", 0x0}, 0x60, &(0x7f000029a000-0x20)=[{&(0x7f0000065000)="2892b565ead8b989dc6b5547b07587a95495ab3a0e78dec5bc491b62ea13decffcddc91618260759a2e2f47751642cb2a2544b1c84c0f3bf486e45b55f7eae52e7443346f5a927234420e3794f1dd27abc8f03ffea7899eb99b77bf77b336846cf2b255337928a0adeb9e4dbd5b16831eeb6a12dd7b6fb726d95d7c4deacec6e4cfc15b93d2488489f60ed6eec", 0x8d}, {&(0x7f000087a000-0x23)="76c5d6d310167105af35c2aeb68461c6731cdd8ef863a214fff38010ca5d9e914bbbc5", 0x23}], 0x2, &(0x7f0000190000-0xe0)=[{0xe0, 0xff, 0x9, "571f8c476ee6a580edb157f0d6a7fdd7aecabff7cd97a83793dc8fa5074381c31f08fb799401cdcc4d7d568135b7e93f3c41c0dfe93c8fbbae501200d444a867db4f1ac074739403f5b1ff27129e588e7397d5ebad1ba522e17adfb5d238836d83db04f50a9c47787f1231c136f06a8b471dfca1faf8b021fdb29a181beca2d094107a620051c12534c554f8c8712ef9bbc94d136101777755265ef54ae1050de6a24561da69666b6f6d8845dc1983a63ebf526fd6c0ee4b0a0949bfd7c4578199fa229f44f50a27a0e6"}], 0x83, 0x8000}, 0x4000) recvmsg(r2, &(0x7f0000ef4000-0x38)={&(0x7f00004a2000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000681000-0x20)=[{&(0x7f0000066000)=""/4096, 0x1000}, {&(0x7f00008be000-0xdb)=""/219, 0xdb}], 0x2, &(0x7f0000eb0000)=""/44, 0x2c, 0xdfcb}, 0x10100) 2018/02/01 08:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e54000-0x4)={r1}) recvmsg$kcm(r2, &(0x7f0000edb000)={&(0x7f00000cf000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000320000)=[{&(0x7f0000653000-0x26)=""/38, 0x26}, {&(0x7f0000121000-0xb6)=""/182, 0xb6}], 0x2, &(0x7f0000c0a000-0xef)=""/239, 0xef, 0x4}, 0x2022) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 08:12:31 executing program 4: 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}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000076000)='+md5sum,cgroup^\x00') 2018/02/01 08:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000015000)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000524000)={0x3, 0x78, 0x8, 0x172c00000000000, 0x7, 0x3, 0x0, 0x100000001, 0x20, 0xe, 0x80000001, 0xffffffff, 0x10, 0x8, 0x9, 0x4, 0x0, 0x4, 0x1, 0x4, 0x4, 0x4b, 0x2, 0x1, 0x5, 0x8, 0x7ff, 0x65, 0x9, 0x59d8, 0x7, 0x1, 0x3, 0x9, 0xfffffffffffffff9, 0x4, 0x9, 0x1, 0x0, 0xfffffffffffffffd, 0x2, @perf_config_ext={0x800, 0x0}, 0x40, 0x5, 0x1, 0x7, 0x2, 0x10000, 0x7, 0x0}, r1, 0xfff, r0, 0x6) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e27000)={0xc, 0x8000, 0x3, 0x416, 0x8, 0xffffffffffffff9c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000eff000-0x38)={&(0x7f0000e4c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000540000-0x90)=[{&(0x7f0000329000-0x21)=""/33, 0x21}, {&(0x7f0000504000-0xb7)=""/183, 0xb7}, {&(0x7f0000f33000-0x99)=""/153, 0x99}, {&(0x7f0000aad000)=""/182, 0xb6}, {&(0x7f0000cad000)=""/124, 0x7c}, {&(0x7f000052b000-0x8f)=""/143, 0x8f}, {&(0x7f0000dd0000)=""/53, 0x35}, {&(0x7f0000b96000-0xb4)=""/180, 0xb4}, {&(0x7f0000915000)=""/148, 0x94}], 0x9, 0x0, 0x0, 0x4}, 0x10000) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000842000)={&(0x7f00002ad000-0xe)=@l2={0x1f, 0x3, {0xfff, 0xffffffff94662c2c, 0x80000000, 0xffffffff, 0x800, 0x7}, 0xbc, 0x3}, 0xe, &(0x7f0000ec1000-0x60)=[{&(0x7f0000ce6000-0x3a)="26847cf4d6b47b381a24f02fe2bb6ea51711896cdaf49f184f5a34109463ab4e9d87bf51539c8659a55587ab5d9fd953e4caefe3ff50fb510c5d", 0x3a}, {&(0x7f0000fb6000-0x47)="af70450f928a2988356335739d2e4e98f344c7d588c0c074f6d527de7755818cdab52cccc165063189791d0d9ac864ef4a50b3905deab4f6a2d1621df607e54c7eea7fcbc966c7", 0x47}, {&(0x7f000032c000)="fb1d6ee37bcdd301c3d6424e3281e440635766372bee94d5c6514bd6fe3b2d5b23dfe4c43bb062c53a860020e8992067bcddd89a74a5334ab03eea363db78fb574194c060b7ed38e1d712dd08ead622bbdd7a7c9a9498b2456cd8fcc4914ab8dbebdd62cb36e550b624e897c0d03ed79db72c1040404b082344ff7b44f8f710e0d0c8fd7780630a98e1a3c96daeb73c3526c5fc933e3913794804dff92bde61b9d485634d985668d86d7a6be847ea704555b5ee9", 0xb4}, {&(0x7f00005f5000)="72b8f3b0", 0x4}, {&(0x7f00007fd000-0x2f)="affb370a25658eda4c3e375d5cf419d1a1690ad396e1a21483aa4c1ffcdb2cb8a40e4cd1c0d720c1538a1b627aa4e9", 0x2f}, {&(0x7f00001c6000)="c5dd57b369a2204d4984b9921a40b03d74e81c2f081dee92811d1f9fc2feb7369e48c37630adb6480f89bbb3183036a553d37ec8f7c9c69f3d61d8e68042f5e3ec65f802f9e9e9805a7ee83363357a5c613ce3cf6dfcf9c1c5d360f9856ff80dfabfb8f8338d19a45ecacadc317d78c9c3ab19f2c257b970d9b8587f154a3af2163cdb63e243c999a2d2e01a35e0ff629ea29aa85cbc5ddeab8d5e8c9ab08835dadc4bedd4c82b55da2082982a154a3a7a9e5f9e6191541a24fd6b56b3f37a6386164254a249cb30723bf6cbd159cf32346e83ee50e0f359aaf7545534782ce0d9e0c7f471", 0xe5}], 0x6, &(0x7f0000ac9000)=[{0x70, 0x3a, 0x1, "b360867a552cce9e255c5d7a66a912c6bf1a7d3d030fe1569e36c02e63101144479009cc6802604f42c79d7051923d918cc1d0b512e38ad440f65fbdb94b588b2d9e9016956944fcf80b5905084114d66167a250223634d353cea05b"}, {0x58, 0x104, 0xffff, "c32984cabc13c1adbce34243745342f9d0d001062ab4715907b631010720124d8f15f6eff1fd841594b99d1dbbc6adff2d9c3cfc4c7b63315580ab7a8edb134a12dd8cd0"}, {0x10, 0x3a, 0x1, ""}], 0xd8, 0x40841}, 0x4000011) bpf$PROG_LOAD(0x5, &(0x7f0000bce000)={0xf, 0x12, &(0x7f0000a46000-0x90)=@raw=[@generic={0x0, 0x1, 0x101, 0x80000000}, @generic={0x2, 0x1, 0x6, 0x1004}, @alu={0x0, 0x20, 0x1, 0x5, 0x2, 0xfffffff0, 0x4}, @jmp={0x5, 0x6, 0xa, 0x0, 0xf, 0x30, 0xffffffffffffffff}, @alu={0x7, 0x8, 0x0, 0x0, 0x7, 0xfffffffc, 0xfffffffffffffffd}, @jmp={0x5, 0x2, 0x8, 0x8, 0x4, 0xfffffff8, 0xfffffffffffffffc}, @alu={0x0, 0x3, 0x0, 0x0, 0x5, 0x76, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x3, 0xf, 0x1, 0x50, 0x8}], &(0x7f0000fe9000-0xa)='syzkaller\x00', 0x1, 0x7a, &(0x7f0000f40000)=""/122, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c27000)={&(0x7f00001e4000-0x8)='./file0\x00', r2}, 0xc) 2018/02/01 08:12:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x6, &(0x7f0000000000)=@raw=[@generic={0x6, 0x9, 0x2, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0x8000, 0x74, &(0x7f0000001000-0x74)=""/116, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000d06000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000652000)='./file0\x00', &(0x7f0000ab8000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") 2018/02/01 08:12:31 executing program 2: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x0, &(0x7f0000f00000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000988000)={r0, &(0x7f00006dc000-0x3)="3ac25f", &(0x7f00009bf000-0x73)="06e32b5dfcdd6841e7d10913d56871365f60885f97092c0c7503fbe8bd366ac892099752b7b3bfcb63cee81b5f9b11405e24c1658c5cb0ac0fd2445ff43bbcc8b9decdc599a3c109ab665a19f2a3094e3874899a6cfc983c96b1fb6b959c8c8f2a852eba3c79ef23fcf46b10d2be59c5932cb4", 0x1}, 0x20) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f00000-0xc)={&(0x7f00006ea000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r1, &(0x7f0000eff000-0xb9)="2b1efe"}, 0x10) 2018/02/01 08:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f000024a000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f0000f0c000-0x78)={0x2, 0x78, 0x8b, 0x8, 0x4e, 0x9, 0x0, 0xffffffff, 0x8, 0x0, 0x1fed, 0x5, 0xffffffffffff7fff, 0x7ff, 0x7ff, 0x2410, 0x81, 0x4000000000000000, 0x5, 0x8, 0x6, 0xff, 0xffffffff, 0x0, 0x6, 0x4, 0x0, 0x7, 0x6, 0x100000001, 0x1, 0x5, 0x8, 0x38df, 0x8001, 0x6, 0x3, 0x5, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000d1e000)=0x0, 0x4}, 0x800, 0x1, 0x7c, 0x7, 0x7, 0x3f, 0x4, 0x0}, 0xffffffffffffffff, 0xd84, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000aff000-0x10)={r1, r0, 0x0, 0x0}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000602000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) 2018/02/01 08:12:31 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d5f000-0x2c)={0x7, 0x7, 0x1, 0x1, 0x1, 0x1, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x11, 0x5, 0x9, &(0x7f0000343000-0x8)={0x0, 0x0}) mkdir(&(0x7f00007c1000-0x8)='./file0\x00', 0x100) recvmsg$kcm(r1, &(0x7f0000d02000)={&(0x7f0000334000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000084e000-0x10)=[{&(0x7f0000739000)=""/232, 0xe8}], 0x1, &(0x7f0000462000)=""/224, 0xe0, 0x0}, 0x40000062) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003d9000-0xc)={&(0x7f0000bb9000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d60000-0x10)={r0, &(0x7f0000982000-0xb7)="0664cca46dd151bc23e5f9411489db1db1dc5106384248e491b51e9878f7764e9e94f93080cedc6448bc3cf2263eea833b2fc47c714d8ed8f8dc4f14ebc39ab9488856d9a09f18d259b8b35be72c2b4627a7bb28653cc9fe6a9a3241d820fdde7525da9c633010dc8b35984484b61912402f55dd34ae7fc363752e22751b314e098b77a22e658df52100838109df8e04abe4421ab82ed89cd6635355d63f4340086e78cd75ef18c53ac746588e0e88bd318f542f175d0a"}, 0x10) mount(&(0x7f0000442000-0x8)='./file0\x00', &(0x7f0000e1b000)='./file0\x00', &(0x7f0000feb000-0x5)='ext2\x00', 0x2, &(0x7f00008d5000-0x84)="a58a0d08b40cb174ac11185391414f0a1b1ee6f9483ff7954a0e52904cf55a8383bc1fc4c63c5fc96e4deb9e79ab5dab58dea02999d69fd244a35ba0b8ed1c1ea443bf5c734b8989c22684cc09d4d6b7ca56a7ce3c5fcf9dbeaa141ba518788cee1bd3c13c878e876ad44d09fa05495761364471f7a80100640516855da12d436c8c70eb") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x3, 0x0, &(0x7f0000aef000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000abf000-0x2)='-\x00') perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0xc00000003, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000fd2000)='./file0\x00', &(0x7f00003df000+0x59e)='./file0\x00', &(0x7f0000e0d000-0x6)='ramfs\x00', 0x3f, &(0x7f000077b000)="") 2018/02/01 08:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000d54000)={&(0x7f0000eeb000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f00005dd000-0x20)=[{&(0x7f0000cae000)=""/34, 0x22}, {&(0x7f0000dee000-0xc4)=""/196, 0xc4}], 0x2, &(0x7f0000131000)=""/4096, 0x1000, 0x1}, 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e8a000)={0x0, 0x0}) socketpair(0x13, 0xf, 0x0, &(0x7f0000eaa000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00006ff000)={r2, r3}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x20000000000) r5 = getpid() perf_event_open(&(0x7f0000033000)={0x3, 0x78, 0xa17, 0x4, 0x6, 0x1f, 0x0, 0x0, 0x0, 0xc, 0x2cc, 0xae, 0xfff, 0xfffffffffffff421, 0x2, 0x81, 0xb43f, 0x4, 0x7, 0x2, 0xc0, 0x7ff, 0x0, 0x2, 0x761613c6, 0x3, 0x7, 0x8, 0x1, 0x3, 0x1, 0x7, 0xceec, 0xa44, 0x6, 0xcc, 0xffff, 0x40, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000505000)=0x0, 0x8}, 0x20, 0x2, 0xffffffffffffff80, 0x7, 0x4, 0x3, 0x80, 0x0}, r5, 0x0, r4, 0xf) close(r2) 2018/02/01 08:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000237000)={0x0, 0x0}) mount(&(0x7f00005d6000)='./file0\x00', &(0x7f00008d7000-0x8)='./file0\x00', &(0x7f0000570000-0x6)='exofs\x00', 0x80, &(0x7f0000731000-0x22)="a192034e389da6e3c08ebd032e24b90e89a45939510c15157fd248727847c4282945") mkdir(&(0x7f0000cee000)='./file0\x00', 0x0) mkdir(&(0x7f0000029000-0x8)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x0, &(0x7f0000a5c000)='1') socketpair$inet6(0xa, 0x5, 0x763e, &(0x7f0000dcc000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000af1000-0x38)={0x0, 0x0, &(0x7f0000364000-0x30)=[{&(0x7f0000bac000-0x38)=""/56, 0x38}, {&(0x7f0000a90000)=""/143, 0x8f}, {&(0x7f00007bd000-0x38)=""/222, 0xfece}], 0x3, &(0x7f000069c000)=""/178, 0xb2, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d23000)={0x0, 0x0}) 2018/02/01 08:12:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000a83000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000000)=[{&(0x7f00005cc000)="5e7c8c1b451ba39dd88e02959996373f121b3f25a24772b133d503b884326f9b3ae0960a5bc8c80956876bb93420317d4c52ca653341fc4dcaebc38e5f65e95087863351ab3ca4730c64a21080fe81f135892aa637803a85f721c41db6739123baa841b9ae28e9058648b10b77cf0aeb4ca911d3c01208bc5ef04ad74fb98a6db58af0eef16258ff007f2179e6fdbf3b6a8cd776434d4410414411de394b0e2dc850725b90309dd81f2e13a76af551841cd5f9b7bdb22368f0cbe9ffa2eba9c7f29ce16cfcab72901ec44ed0d4238b5ed4", 0xd1}, {&(0x7f0000c71000)="416f244d260fcc8a56f4c0ac50f5dda025e2686262133a38dfcea81dc2fa69ff87658c8acfece77898d197c5d4856904d57388e551974c2a6dcd5fe9334b684b559cd63bd4c28abbd30f9cac9269aec7e8d822f9ee6a0f2b9803bdf7b21919982d027409ea17faf28699a062c44005a506dad8fa09b42683fc0e06c4b75453eea28ec38f781efd616c9cbc8269efad3a8a0c28e785a8212d2ae7c6b772b636b70c32c6258800ac76838fd24bbe829d218e8cdafe6ffa4315ecee918a461cdbba3de4f32de2a2ef604c2d826ea6015b86359d9b36fededb5adf90e1e2994b00b2ebe345cf3cb6a3b785489547afe0b0280598660b451ce7d422", 0xf9}, {&(0x7f0000df4000)="5faf4d7d6c13f18bf03f42ee2aff45bb31d5b920ba7057032ff05e4b335ffca514bc75f4ad0a49b484f70763ad241d9dad3d23b71448bee4a32375715bc913fa836d77a3313ee3d959ab0e88f9c488234f4e95ced9e8724864f9d9a7dba0b6b7feefe72395d0e29d30271f06482ec0f7e07b6683bd19a3bbd83d88f5442c5821e70e8507d762979f7e25555a8b92dffd6ff78c7b1dc62412b434a07fb7fca80b371fecbee12c9f09da90c865c85cc2cd7efec162b931debd20def3d0e19cb0f2c4996e59779d8ccf602d657374c5dcf1587f2d4a49953e63a171", 0xda}, {&(0x7f0000001000-0x14)="dd82960b2cbf6054b4516d7d9938239c4774e9b8", 0x14}, {&(0x7f0000001000-0xb4)="86ada2d1f1a61a6ff2b8e56388b1e295d67242d70214cd213cb7af4dfc8e8dd889af7aac7a0276880875e5fb64cb4f914f3d1d269ca5ba8dd6b2949523c0b1b4a9d67b2339a6dbdb50d1a51482fe4860cf4deb680e3c350fa6f6fe9567800fb7fce40ae22466cb841d90bdba1cfff73ed2bbed9a532c95935724d15086f8e31cd610f5c8240b292af668e0f20d8c068a34700f20bb18b1c125bc820dec29fae4c9ecf3b544bede4848c59463b6f188aecd88433d", 0xb4}], 0x5, &(0x7f0000117000-0x360)=[{0x98, 0x116, 0x4, "5c7a75dc65ac01356ca348d8afa6779433a5dcb697ca7447538152b3535c3c6b372c1930e0fb0ef1d9c1b33bc50e0d0f04209dc1180ca23314440875e17c544351abdad3ff801b7e96b4f7862b093d741db029b8908045bf62f8ac26abc260d4614830a9db7a9ba27bdf307c39d6ddfd1a2003d10e3e12803263a92beb2eceff0936f1ba3fc1"}, {0xf8, 0x10a, 0x2f9, "868c04556a0c1fc81a3035f1c60f473e1694bff3736ba9580bfff73ed234e26921fc5ad7b1782a7403262f300721f950d2a950cd187f5acfac6814dd74a2ec41a9d7681a1ff43bcc71a9ada9e26ae9ce13352f9d5fb34cd002538fd774ed79cde22e97de946d4b293aeda7a72f1fdde1006446bb438dde996dc6d55479dcb51d715657cc2fbe4f0f5f2016389cbbc18bc7c3c41cd24ca9ea20d1d9a8b7c7fe172989286d772bb7fdd46870658dc40bac2bd4e004ca845fb34de306aae11da0147859d1c0e2d4af747118641fd91e11cea2ed51ffdabc5cefc70c541035d5993d3a892908c4e437b9"}, {0x78, 0x112, 0x100000000, "1a6ad1e18718fb9869c80723a57d65a3f833c2d03f14fd030e0110b785577945e9b9f2bd025ef0a277c8c823155f534b6e4170fa373195af71ea4c3658f12a723fd316447a0553644d57a4c7b3dda85ce4633b400c83563e8f01ad49c81cf9a80e2ea2f2832c40f7"}, {0xd8, 0x29, 0x1000, "335b88ff389aba99534452ffbe5599b16d42680ca99541834b72755889180bca85c1b643d7cb1d9ee7de4868be37be3d4b55999391255958d4734ded80472abf75a4cee9bdcd5dfc86dd60724fbcd02d1d40aca2f0b3a3b90d7104fff5d8128254f662815599303e9716f0de05d3f64e78f84d21bedcb40cc4ed8439b8c6462d3dafa21a69917c6d02b36e1a8537fa9da6ebf508e0fc9a5bb347f016920a4e7f15e9fdfa77edad1ab2fd787de5be76ca76c8c6400740821ec0e13de8fa8aa81ceb692909b3034b"}, {0x40, 0xff, 0x40, "b36a6b8c6f056d392a006984c00579eea5f082324c60dab86e1d6af2bec89bb861ef855da06b95d054204f"}, {0x40, 0x11, 0x92c, "bdb39dac9f99dd203f5b803d0ace9c027541acd670cdc4257068973db0b73bd41d1cc626a19765993129ca214b6e0a"}], 0x360, 0x4000}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007ce000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)="") 2018/02/01 08:12:31 executing program 7: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000034d000-0x4)={0xffffffffffffffff}) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008a0000)={&(0x7f00008a1000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008a0000)={r1, r2}) 2018/02/01 08:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f000017c000)="", &(0x7f00008b3000-0x5c)="e5", 0x0}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000904000-0x38)={&(0x7f000035e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f00001d1000)=[{&(0x7f0000deb000-0xb4)=""/180, 0xb4}, {&(0x7f0000c2a000)=""/168, 0xa8}, {&(0x7f0000b3b000-0xac)=""/172, 0xac}, {&(0x7f0000036000+0x9ef)=""/155, 0x9b}, {&(0x7f00000f2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a4f000)=""/212, 0xd4}], 0x6, &(0x7f0000334000-0x1e)=""/30, 0x1e, 0x0}, 0x2000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001fc000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d40000)={0x7, 0x6, 0x8000, 0x1, 0x4, r0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg$kcm(r1, &(0x7f000072a000)={&(0x7f0000b1d000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000002, 0x1, 0x0, 0x2}}, 0x2e, &(0x7f0000b42000-0x60)=[{&(0x7f00007a6000)="00287913e2d307a2a345f78ac397bd4acc8ca6119853bdcc59cbfd588a0091379160465a2f7ae92cc56d43b3817cfc3c72e929101631b8f36e611ef32449d5f28e10af6390e1076779db693e89ac322e790b41380f6055a5d318d3058257942c79e890708671b9600c11a4e77c6d3c613bcda6a3eb317c0ac7858d59f16886ec23a0ba960a23b00193aa50cc1d04788ac75dfcde84eb011181d3ddcdd27daa4352be543119d756510793f4a56161c6953e1b86d1c7535dbbbd2ac054288986fa095d650ab7324102fbb3f1d510e28025560e531b169df5b6a8870cbe", 0x176}, {&(0x7f0000f1d000-0x73)="e8f556c30dfeb8e066f96a63c5ed262ed579a54e600f1f4b2f5f6555786a544a9529f9e43579a2a76dfcb5e29aafd335cb9ed91e13e702d0e52a722468f5629bac3b212108a7d3fd84b782b74e291cd0aba56f2a0df65183b463365ff9c873135e1da41871dac3a1551af59e01be8d6c74b3ff", 0x73}, {&(0x7f0000121000-0x48)="b705736066f03b17d5123a8c5e3bb8867b70586e75aa28254947e25f2c41a63568ca1d3b7cf67606b269deb0476e39418b5bd6c2bf71b2058c4ee9d41eb379fdb5142bdf25b835da", 0x48}, {&(0x7f00004e9000)="f62f7a285883c4666ddb4c0cd4502e9a5f73a1c4d2b90b7d81f81ed4e45f5fb96352f8e72301e6b2d6094f0da42686bb2cecfb7d14708a67", 0x38}, {&(0x7f0000e35000-0xf5)="3d80621ca945b8610fe8b8c02e0f772d774b80aa03a5a215ce5091d2b719fa7691fcf7d6d45d2555cc19bee9038ad3cd0b6307847d82e7240105e1f55afaf653768859d910ea4cee388d6327f7da9734f8cd207b8b22c8cb6f25fd8803db4d646ca33282a142f05bc9c7da9d610c834292bf8b52bb088ebb53debfb6e58895d2f0cbcb9000d27a9c30aa337de1286e65f758b707b5df0571e9a5070a6e8078c1cc8bf2aee9e9e9461978eedfa017c89a96a3b6d05834afa4abb44e8161691c2ff13c988fe33b3fc05e0e9fc3761226803cf99d50ca35fd7fecb03d4efe4bd27e8eb13aac035b1d310f1b474a279c0a05616a273ff1", 0xf5}, {&(0x7f0000f29000)="53909f593154271a66", 0x9}], 0x6, &(0x7f000072e000)=[{0x68, 0x0, 0x77dcbe56, "3b77145f294e83de53139ea90604dc638eac4989e04ed44cb9229700010005c6231b4f0d41050e0e5eba755292c9a5265cf049761194492d30e1e6cf2a7752f8004b1d4e9da433b0ae8675f686ff019553d3"}], 0x68, 0x4c850}, 0x8094) recvmsg(0xffffffffffffff9c, &(0x7f0000ba5000+0x32c)={&(0x7f0000ab6000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000fc1000)=[{&(0x7f0000451000-0x2c)=""/44, 0x2c}, {&(0x7f0000a0e000)=""/4096, 0x1000}, {&(0x7f0000aec000-0x56)=""/86, 0x56}, {&(0x7f00007c7000-0xf1)=""/241, 0xf1}, {&(0x7f00000ca000)=""/21, 0x15}, {&(0x7f0000dd2000)=""/209, 0xd1}], 0x6, &(0x7f000022d000)=""/233, 0xe9, 0xe4b}, 0x22) recvmsg(r3, &(0x7f00002b7000-0x38)={&(0x7f0000781000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f00006b5000-0x70)=[{&(0x7f00002e7000)=""/21, 0x15}, {&(0x7f0000a03000-0x5e)=""/94, 0x5e}, {&(0x7f0000a83000)=""/238, 0xee}, {&(0x7f0000154000)=""/124, 0x7c}, {&(0x7f0000ec9000-0xab)=""/171, 0xab}, {&(0x7f0000a51000-0x62)=""/98, 0x62}, {&(0x7f000001b000)=""/97, 0x61}], 0x7, 0x0, 0x0, 0x8}, 0x20) sendmsg(r3, &(0x7f000061c000)={&(0x7f0000376000)=@llc={0x1a, 0xf5, 0xc173, 0x6, 0x4de6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000e51000-0x90)=[{&(0x7f00001d1000)="bf261620028f180464c78fd6523204783ac1c17391ed1584fe7ba5d1f1b04efb9f0ac0690c8f8d91f429f632b21689f64fd8136ff21cee2e3f52df951adb08cc7b10992bee07b77acf374d1db18f4343fcfe9d84fe655d9459c2678d0ef01a49857fd212d540ad11c2692ada39616ec5cfbcd75c735250c42f13615f603fd562467bcd92a58a2d8dcc4a5509b3ec2fda90e2acea4db8fb6411030711828a314284ad5dd4a9550990b91be1e329e9a25c52b2f664b88119c236a9ed99bb9741a7b70558665c0bda715dc983dd1328ab0c95", 0xd1}, {&(0x7f0000dbe000)="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0x1000}, {&(0x7f0000832000-0x43)="2274cc4407a1aa3f7beca266c5b00478115ed28dff104a354c69a91c4f57c63ae039c98ad4740cde2c7521f789289b681fb4f37978ad523bd2532adbf4101846bb8731", 0x43}, {&(0x7f000070c000-0x1000)="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0x1000}, {&(0x7f00007b8000)="6fa3fcceab35f09bc1078b73ca1439ce30728b1d04df99945997e7d748accb0d4f24227d4064b0d5985f4571e33f9ef106cfa8762394b547556cac50db1e8d9510075157cfa5d7fe3d3141735d25e2ccdad43b98a9afb40fab3c72a928f15fb2b87c577cd3ee444703cc65e21a4b445ddb11c23e01797f101f0a4dac97c55425925c7326c35913abe1991762cb72b8bfc8c79e9632be57c6b376c1322271f207826dccbbee0aff8b6fff2c3f84810a5c0257bbe8fc877312ce9972ce82bb4f5be4e9a52664", 0xc5}, {&(0x7f00006fc000-0x4a)="aecdc277530ae5fc892b55c67c62301445316d7c2f596fef791e7b58213825ea80a44db49d7ed8f2d47fe8d36c58cb9625553d4cd5f5e1ee58db0d097b322c65e7f8b91629b5cd977b6d", 0x4a}, {&(0x7f0000ad1000-0xb9)="e9e8e36972bb29e4c42342b713c674dd96187b16933f3026dbd57838291f755d93624727ea9e6678cc14d10873957c5376f3557f9dc811018222b91b2ab277da4883d28d77224209caf9c397836809d051c2896cdacc250ffefbf71106ebdc32f6e6447b5f3215357e3b08faab4e7a30fa95b1ece21bec51dcc5b3a46e57010d721db81bddb4f32e46c7ec44e97b82ffab36cedb2859bc6d9b2f26ea1e58ca755f0b3014fb2e42e47a9aa55da551dfaf7b10705316312beb85", 0xb9}, {&(0x7f000067a000-0x19)="4529cfdd7c6856eff6f3ab774c76d7ec337b075ba90bade6b8", 0x19}, {&(0x7f0000fd6000)="e6a34f85984643a0cedb9b35d6babe0c9ecad1017cfde613b2639c52eb1d16fbab61b772d8bb874629562635bf0fb915cbe5c33bc415f22f7a05cd7cd056eac5e2eb9453cafa0377690ac35fc22140aa12ba2308cfde36e5ada74a8ab147bb2a888eb8a33656440d6c0ed02d58a9b6ecba034e13980b5ba894ce", 0x7a}], 0x9, 0x0, 0x0, 0x10}, 0x10) 2018/02/01 08:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001bc000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xa9}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x40010021) close(r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x3}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x88, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000f000-0x48)={0xf, 0x9, &(0x7f0000cf0000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0}, @generic={0x3, 0xfff, 0x9, 0x800}, @call={0x85, 0x0, 0x0, 0x31}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c82000)='syzkaller\x00', 0x81, 0x15, &(0x7f0000e08000-0x15)=""/21, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008b6000)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000c54000)={r0, r3}) 2018/02/01 08:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00006f2000)=0x9, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 585.483215] devpts: called with bogus options 2018/02/01 08:12:31 executing program 0: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 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) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x806, 0xa8, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x13)={r2, 0x0, 0x8b, 0xda, &(0x7f0000003000-0x8b)="f2818eb3e7c049c7aa0020971cf206319d88c315b3884e30a04e519e5da1953fbdbc1916683e162518c6055ce299a479bf35739c64f93ec6f166ae3e333cc1205958eecbda54ae24ceb5a9a9452d5f40e5cd05d4092f9d6658dface5443de720993451787f936b0926f5820cbefacd5d47b439341d09f5fdef08020d6c92a7996af0c32d39602f17056624", &(0x7f000078f000-0xda)=""/218, 0xfffffffffffeffff, 0x4}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x0, 0x4, {0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x3a, &(0x7f000078e000-0x50)=[{&(0x7f0000001000)="0837493a1ee2dc0378c50009eb08edafccd928edd7c7dcbe5fb44c39fb79fc03b67c7dfeb5f2e84577e0d4253f639b1608aed2d9968fee9e2633abb90ac118ce5fc839656827bd1ffb3f2917889140fd7d867c618c283c985883fc7e1aad065b0c68a873ef74e8c143d03236db3a24053e2548f61aaf0f2029d59fce47b74be7323632d9e7b88ee874", 0x89}, {&(0x7f0000000000)="9782b52ecc02a0d65d3a0b7706e2a09f53e2c5037d01bcf1a5e8341e1e4115fcef71ff2be2a7f29a1df261ea8740ebcac408a792eb75e7449114031f8afddeaf0d3d9a5863d7b288caffba5ba80bbde0fe7e50b4e7570ae93954b605c7f308c672dd03e80e805005e90059b2e1c6b924c2e7cf9a812ecc2f55b6dab701da3377ddf2ef47206aa81a952d3ea9cbb115dc8823f46bac67beb483ff5c38526f3b47852c", 0xa2}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000790000-0x4c)="395c0cc78e1fb655a673925be0fc30cbdb2ea2de9c265978a0af72671c84a341653b0cdc938114b99f6ab5482b8fc28937fd626d2e31449b4ee73384bff965f60d05a9175ad72e24659d1259", 0x4c}, {&(0x7f0000002000-0xda)="18c9dc31fcbe9a8de2c664c73418844c660ddf7086748b785e0fefbe9c6d1bdc6a5c7524d9a087fe93563166462a99cb40de5ca9d7a009d0fe8035ae66fe6ff6cb7283df0aea3d106ae9c909474ec324ba7e30c2eb4b48734ac43b72d674c35906475d4a7827c4bb86417d1ad21ceb494f876e2cd2771f85de1591fd5428a0c4b7a6b2afd40a92eda52975933c9c07878c407f35326ec7992707f2abd5923128c547d0d2ffca82fb808dd41c64a85ffcacec361104816e776db7200924f4b9d91019ceb85ac2c6f990044541a253c0f898d22e1399fff8d26692", 0xda}], 0x5, 0x0, 0x0, 0x44000}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f0000791000-0x59)=""/89, 0x59}], 0x3, &(0x7f000078d000)=""/205, 0xcd, 0x1}, 0x10000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x20000000000000ee, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)='GPL\x00', 0x0, 0xc3, &(0x7f0000003000)=""/195, 0x0, 0x20000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/02/01 08:12:31 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001e000-0x20)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x1d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 08:12:31 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000889000-0x4)={0x0, 0x5, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d5d000)={0x3, 0x2697d8d4, 0x9, 0xf7, 0x7, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r1, &(0x7f00009f2000)=""}, 0x10) 2018/02/01 08:12:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000e37000-0x78)={0x7, 0x78, 0x0, 0x80000001, 0x81, 0xe27, 0x0, 0x80000001, 0x10010, 0x4, 0x0, 0x7, 0x0, 0x2, 0x2, 0xff, 0x2, 0x0, 0x200, 0x2, 0x5, 0x2e, 0x7f, 0x10000, 0x4, 0x2, 0x4, 0xa72a, 0x1, 0xf65a, 0x3b7, 0x0, 0x0, 0x9, 0x7, 0x81, 0x1000, 0xd220, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000503000)=0x0, 0x8}, 0x210, 0x7fff, 0x80, 0x7, 0x5, 0x0, 0x9be, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x1, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffff46, 0x2, 0x1, 0x8, 0xffffffffffffffa0, 0xa000000000, 0xffffffffffffffff, 0x5, 0x3, 0x20, 0x1, 0x401, 0x1, 0x1, 0x1, 0x6, 0x0, 0x32, 0x0, 0x50ee, 0x200, 0x3, 0x765, 0x10000, 0x1, 0x8000, 0x800, 0x0, 0x81, 0x1, 0x7, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000318000)=0x0, 0xa}, 0x1001, 0x2, 0x400, 0x4, 0x1000, 0x3f, 0x8, 0x0}, r0, 0x4, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e16000)={&(0x7f0000498000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d3a000-0x10)={r3, 0x50, &(0x7f0000a4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b8c000-0x10)={&(0x7f00008c1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000321000-0x18)={r4, &(0x7f000069c000-0xbf)="8242d4c125ff24663cda06ef165e46668cc2326950e67c722334917921a79f9ce143348480ab72aaa2554d7f7edc412a9922ca1c3b9fc0fcf80ddc21b95b50d41b4799a9160919ad3d461fe83f8c84c84b4a94aadd2bd18051bc4aba9f5114901c73b4ceda4bc9163f9bf1e735ab233ac52ca0d4f2dcde9c3d8de86ccf4679620c6a22c41bb0f2b804d6e607f737704378564e22dc6d5251834164f2cb37c87ce2a20f9f11d3f2725cd5bfd654315abbb19869ace14041fca8de309ac63fbc", &(0x7f00003cd000-0xfe)=""/254}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) [ 585.553339] devpts: called with bogus options 2018/02/01 08:12:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x0, 0x7, 0x2, &(0x7f0000e5b000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000060b000)={&(0x7f0000fdb000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000037000-0x30)=[{&(0x7f0000b13000-0x87)=""/135, 0x87}, {&(0x7f0000039000-0x53)=""/83, 0x53}, {&(0x7f00003ea000-0xd8f)=""/4096, 0x1000}], 0x3, &(0x7f000057b000-0x59)=""/89, 0x59, 0x0}, 0x40000000) 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, 0xb858, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:12:31 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae0000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005dc000)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) 2018/02/01 08:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mkdir(&(0x7f000065f000-0x8)='./file0\x00', 0x26) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = gettid() perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0xbffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000dae000)={&(0x7f00005b0000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000169000-0x20)=[{&(0x7f0000d46000-0x21)=""/33, 0x50}, {&(0x7f0000616000)=""/0, 0xd2}], 0x155, &(0x7f0000992000)=""/90, 0x5a, 0x9}, 0x2000) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000047b000-0xc)={0x0, 0x8, 0x18}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000036c000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000afa000-0x5)={r1, 0x28, &(0x7f000045e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000f6000)={0x2, 0x101, 0x7f, 0x4, 0x8, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000069e000)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 08:12:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000b00000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffc1, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xc0) r0 = socket$kcm(0x29, 0x2, 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$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@nfc={0x27, 0x4, 0x1691, 0x6}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000-0x17)="dfa4791e809853e7bc08947679f08cadccfa228754316c", 0x17}], 0x2, &(0x7f0000001000-0x298)=[{0xc8, 0x116, 0x400, "abe94ba763df9b43848e439ce07016a52ecf7f27da570f7d565528f47009201b73369c4dca667d9f0732e1a1d2efb75d8137b2561fc7c7c45e151d978d3bfb0aac1ad80c960e00d349113d19dda4c2ff5204091741713546b68a2d6bdae041236c29913c30af391305da8847af5c3e6cc8c6da93eb62d51cb86df9002055e8235f19448eeb69160fb2feb3c3570583ce4610cd0e22aeef343a0da8d0b2c4cb99e9631f78961b27c43e81aba702043f60bcb2b2c4ced1bc"}, {0x80, 0x10f, 0xf, "7aee3d640d4ac4292a21e9a16ddf82e84a0ca43b7d060a0dd296bb169d5cece8b274eb4c443167f28128c783ea3ce88ea20f6bc0230ff2df97da2cff14643a2dc90a5f4cfd07aa18f63f0072e693145336b05794c7861b878fe799ec83df1503175b6a7748a1bd6f74dd41b1036f8e"}, {0x50, 0x11d, 0x80000000, "a86ad812ac74d0ce56a67fce802fe5d56f779d337593b320b87efe173a546dbcd9027a349dbfd3ffcff29c7de79d8cfc82112def381b110e9d38"}, {0x48, 0x11f, 0xfffffffffffffff9, "56ec958dda416ad46ad5b3c772e16da1ac8f562e52cab86dd1cf1fd25fbdb5b67db818de3e87f13e140224f4f546ed946d7a"}, {0xb8, 0x0, 0x9, "10e05881d521eb4b516b432b07cc01cf2a9cae92b0b112bfc08fc9f579b340eb70b1a00d0c9b3700b6f1e1b7acbad21d23990095db82963fa89ca7bb42fb5f088dc43f7a5ab7f25932f9f0d94e568911cb2379de76f31e3dce128faad2883c37878c8169306573299a3d3f5fa18a844eaf4ef372491cc1c03e07c7c5fdb997e60861a520538f83c7ff99399955265d9de0773d9af2dce1302774fd45b48d1b61e9dad9734f"}], 0x298, 0x8000}, 0x0) 2018/02/01 08:12:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x2, 0x3}}, 0x2e, &(0x7f0000001000)=[{&(0x7f0000000000)="896267de7790f46ab83c06c632c221b0fcb67fbbf74d6e2b74da3634aa1e26fdb5200e74f9bebe5de9bb36e6e044b3a59aee17f1a6841f2b8e009380f8292f27d80658be9968f7cab4cc09c7b6d367c26acba99183c0cdd0c49e1014d22e077e3ce8f135fae5f28fa1f3d0efe89620a8c36fe13bb8f98f7d2fb5f1b74d1df97c6e82994b5117216aab15f890c06cde1130d7d27f1d4f9617b6f1c0bc0d3e00", 0x9f}, {&(0x7f0000001000-0xe9)="402059c28f92fd334260602eac92c9e93fa0e5c71478da31ced7715f3b497333a117ee656ef373717bf335b399c811a7449734d508dec89fe0abcfe4480e177f549279f6ad188151217d2ef55e5af6b5d933bd6fad183a4b1527d6cd9f6396c37e6ef72a5e1c8f659d718ba72ad7fa91284bd6956d927599b9dfda08d70b6b9a704d151d724c25a92460345c5d913faa4d5dbac29faa97a746e9c91331242dfcb9ccbc2902b0948cc5b55d726864597ea7a6b44af6b589a9105c3b0c837c024f109b597757c27e489170f854a1e2f7338ad9464bf6836fd77f4ac341eb1d0d6ff0978441dc22c37365", 0xe9}, {&(0x7f0000002000-0x5b)="47a70c102e47b47f23c95deea468f1eff271044078eace0bda3bd51b052ae2735cdd3c65a9a43556b086c2514a94d6ae0e90e709b0758a6f9b040e568b6921f9dd49805ce9956b07eb98f62489e65db86095d4767af8d304a2ac6a", 0x5b}, {&(0x7f0000002000-0xcc)="dc23e83354076cb38f6940536ee1ca8db39c950b1f4915caef0eede737ccbe62d9c19ba2ceab2b160d4c53f97c5797675715ce4ad109c5f321e8b2eb82eef65c5015547c2231f74534416662f5c0905721606794c0be337343e6b8e5ccf650a23423f550fb8ff53ed711b255e7d4d042d00f9b116c86fd7bbb6b310d38c20338f99d7ec7ce518ef62866b86ead75af57f0f1483630072d69501c33ef5d30020fb4f30fc3134270a3bb9c95212b6cecf7f5af9ed6c4fa507b36f7311f5870128372b33ed50517fae2de084353", 0xcc}, {&(0x7f0000000000)="42cfcc069d74253f47a76a15ba75126608206538666642bdb8fd8ac50d036d4bf56aeb07fe8efcc75877085560b9dcd6af2ceb2c6bb89012e0ac27b2d121220dfc7caac2e6059ff5efc96eff01aab4cc53815c1f98234699c77f4c238140f104f1b00110c21f9c910081069344", 0x6d}, {&(0x7f0000002000-0x49)="a352b0d265d3ccb89734900675b0e38f4b2a3bb34867b26f5cc150b74630551ed641d8f87e896bbd85852f8d1421a21a20af171f5adb489c5a7fbecf616b1be5317efffc97359a4539", 0x49}, {&(0x7f0000001000)="47b29c3a1a77371b889b15cc3fb45aa54dab0ad5db9fd4b039e54621825efec880b038c5c3d6fc6871fa078a90c66a9e9b64e8cd7a84f98b93323ea3d57361930e0db62dc79542744e0098f43ae44fa246881bc28a0d4ca4890be95533c7e502fe8d61415b29d9a8b80c631efe694b1457059832bc7eb1c625461c704650ac4edaf0a4d5fb7792cce7fbb15295447d004a61264ef83db626b7411403d6afb944b45d32d2aa07be4a", 0xa8}], 0x7, &(0x7f0000001000)=[{0x1010, 0x85, 0x5, "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"}], 0x1010, 0x810}, 0x4080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x0, 0x6, &(0x7f0000cd9000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000ada000-0x78)={0x5, 0x78, 0x1, 0x8e0, 0x401, 0x9, 0x0, 0x1000, 0x40, 0xa, 0x1, 0x4, 0x7, 0x159e, 0x1ff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x4, 0x3, 0x8, 0x4, 0x2, 0x8, 0xfffffffffffffff9, 0x7000, 0x0, 0xffffffffffffffff, 0x7fffffff, 0x401, 0x80000001, 0x7fff, 0x0, 0x1, 0x6, 0x2, 0x10001, 0xaca, 0x1f, 0x0, 0x3f, 0x0, @perf_config_ext={0x0, 0x7}, 0x80, 0x3f38, 0x401, 0x2, 0x1, 0x100000000, 0x100000000, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xfffffffffffffffb) recvmsg(r2, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)=""/0, 0x0, 0x0}, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/01 08:12:32 executing program 4: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f2e000)={r1, 0x3, 0x1, 0x3ff, &(0x7f0000174000-0x4)=[0x0], 0x1}, 0x20) 2018/02/01 08:12:32 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) 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)="") socketpair(0x0, 0x0, 0x0, &(0x7f0000ab3000-0x8)={0x0, 0x0}) mkdir(&(0x7f000043d000-0xc)='./file0/bus\x00', 0x1) 2018/02/01 08:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c3d000)={0x2, 0x78, 0xa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34fa, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x80, 0x2}, 0x28010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x1) mkdir(&(0x7f00009f0000-0x8)='./file0\x00', 0x0) [ 586.364509] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 08:12:32 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000d12000)={0x0, 0x0}) socketpair(0x9, 0x6, 0x800, &(0x7f000073d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000d43000-0x4)={r1}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/01 08:12:32 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$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) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000002c000-0x38)={&(0x7f000002b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000002b000)=[{&(0x7f000002b000)=""/0, 0x0}, {&(0x7f0000010000)=""/38, 0x26}, {&(0x7f000002c000-0x10)=""/16, 0x10}, {&(0x7f000002c000-0x1)=""/1, 0x1}, {&(0x7f0000011000)=""/187, 0xbb}, {&(0x7f000002b000)=""/17, 0x11}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f0000020000)=""/54, 0x36}], 0x8, &(0x7f000002b000)=""/55, 0x37, 0x77d}, 0x10000) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000002c000-0x48)={0xb, 0x5, &(0x7f000002b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@alu={0x7, 0x7b, 0x2, 0x1, 0xf, 0x40, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000028000)='GPL\x00', 0x80, 0x72, &(0x7f000002c000-0x72)=""/114, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000002d000-0x28)={r2, 0x0, 0xc8, 0x57, &(0x7f000000b000)="110b2144799d8467b0c34102adc9055e1826679559a771eea32a4e4d21561c81885cff349ef77f28beca083e66243e93d58de5fab4c1f6ac394d4f50e0b5e9ffa01d23265e22828a822ce08c59ad6755d1e339caf43e15286fb22c00706c6f4697f6c5453a8d9a0221401ada6ac696e5949fb9d9a9da91abb8c1c61d90b651a51f87fff9a1fe9b99ab433ab121ca5179af6cfb8c25b4e7b9b8ab548ac76cbdcd2a5a0e7a52d14ceabb6c3876604f1d51f6d1f40ef4fcbe015fbddea956faaa729f7f2d63e1ae1682", &(0x7f000002d000-0x57)=""/87, 0x6, 0x5}, 0x28) 2018/02/01 08:12:32 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000002, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000d000)={0x0, r2, 0x3, 0x3, 0x0}, 0x14) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000f000-0x20)={r0, 0x2, 0x1, 0x1, &(0x7f000000e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000)={&(0x7f000000d000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000001000)=[], 0x0, &(0x7f000000d000)=""/0, 0x0, 0x4}, 0x40010023) sendmsg(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000001000-0x23)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000009000-0x78)={0x5, 0x78, 0x10000, 0x4, 0x9, 0x3, 0x0, 0x1, 0x84000, 0x2, 0x4, 0x100, 0x866, 0x0, 0x3, 0x6, 0x593d, 0x10000, 0x9, 0x400, 0x9, 0xffffffff, 0x5, 0x5, 0xbf9, 0x4, 0x6, 0x7, 0xb6, 0x80000000, 0x2, 0x13, 0x7fffffff, 0x81, 0x7, 0x4000, 0x7, 0xfffffffffffffff9, 0x0, 0x4, 0x6, @perf_bp={&(0x7f000000a000-0x1)=0x0, 0x1}, 0x4400, 0x8b95, 0x5, 0x6, 0xffffffff, 0x3, 0x1f, 0x0}, 0xffffffffffffffff, 0x4ed8, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000000f000)={0x3, 0x78, 0x6, 0x2, 0x9, 0xffffffffffff7fff, 0x0, 0x6, 0x10000, 0x2, 0x0, 0x3, 0x53e, 0xfffffffffffffff8, 0x8, 0x0, 0x101, 0x400, 0x7, 0x100, 0x2, 0x3, 0x7, 0x9, 0x4df10441, 0x101, 0x9, 0x6, 0x3, 0x7fffffff, 0x8, 0x8, 0x9, 0x72c, 0x8, 0x0, 0x1000, 0x401, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x6f, 0xda, 0x7, 0x0, 0x5b, 0x4, 0x0}, r3, 0x3, r4, 0x1) 2018/02/01 08:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000442000)='./file0\x00', &(0x7f00006f3000)='./file0\x00', &(0x7f0000782000-0xc)='ocfs2_dlmfs\x00', 0x2, &(0x7f00008bb000-0x6d)="ec714ad03201b0d16fd441efab015cf5451896b135b6078cd826724f61513671e99afed490b054750a26a85f4ff192d7105d6abd1f0a09601139b346d5da12f2e0285684168556af693d2e99ec5f529de0320b37bfa51db9b13b3a3629a28320353e44ee82afc449b048c34a39") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007fd000)={&(0x7f0000081000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb3000)={&(0x7f0000bc5000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x1ad, 0x2e83, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000009a000-0x8)='./file1\x00', 0x1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/01 08:12:32 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can={0x0, 0x0, 0x0, 0x0}, 0x75, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 08:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) socketpair$inet6(0xa, 0x800, 0x9, &(0x7f0000b58000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004c1000)={r1, 0x0, 0x1, 0x8, &(0x7f0000232000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair(0x9, 0x80005, 0x80000001, &(0x7f0000041000)={0x0, 0x0}) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000eeb000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002ea000)={r2, &(0x7f0000615000)="af18994e35f4717583aa6b743b2066f9d98d05ad5b6733174567ae97e1cb64e962de269bf29a8f7b0e877808736e8aa5286e6ff0698a8a1c1d1dcc4c84e099ee126074670ab89a51ac1a27", &(0x7f000047b000-0xcf)="cf63d34af16c187fe51a0be273bb236ca71e86d562175f30cb27607d51143df64e7e7fa6f35c05b6b176e9cfe1c38839388f43e5569651a3b8b3c1be14b0273cb6a6a7fe2b1a5fd113333edf322984e8465e5c8ffbff70dcaa9a47724a13ee72e56157e05d7ee2af979f2ef220a1c50868b9dfb1a73bcbfc0647aa765a4f55f9e08c7d4abe33a4cacf31a68e839c45e09a79b092c378281c842be8d4fda74d925656b316d34a932d60927525acc2a97ba32f5ce0e5e2972f2a223f530865cbeb7360e4528d8ac8e5430a5a950f6945", 0x2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b3b000)={r5, 0x50, &(0x7f0000a13000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dce000)=r6, 0x4) mount(&(0x7f000088a000-0x8)='./file0\x00', &(0x7f00004e3000-0x8)='./file0\x00', &(0x7f000065e000-0x6)='romfs\x00', 0x800000, &(0x7f00004bc000-0x1000)="e3c1c3e0e714563df219cc74ccefbb860c2d7c5c31180b199f6d6e7aa521610f3f32031df7d1ce5ceaeb3898ff93a839c6deebd6d1b6d27ce74e78e71145714617389c0d018fbbfd349d4f19f47914f389241e71b8718c9218d1e0ad9ab8fc5552b182bad09c02941e7aadfbf28761429836521be56c63fd4ef63b9ba6a4cf59bbed23fabe47faca5d86f1a50dcfab9e1e3433399f8a4300572a0011fe4f8278a9bea9374ec3343bd90e407c52a3fb277d6455b33e163758ab03608a47af7adfc1fee1bf0912f6b6661d0b7e38ba2f9fe74401034be260995610ef81cf1f901717d6123e7e39e05b5f94079da43334545e4c8a306b85015e885cd529b186061f4637ada9e6483b4f46ea57fbee68f6c0387d503fee6f8c5fb061a4729c3b5eacf097b8987a4ee5589d7f075c8d0695c819f8cc54c912f9df9988b307686267f32b32f66abbebc2b5efa372e48e30cb47a92e97ccd829f0394f48da456772f8bae7e529d4232e5a5c74dc5a1ae629fce1ace8022573835dc0a9cfa2eab1992e5f6eb395232e19ab432f787a24e205015e54bb5d00a5588f6d157174648a6f278bfb9c16e2d13eb83620f9f0097ab82e3320e589a63d966eab9628643a5cde2146e5b1081f8370bdc6db47494124c0600da33a26fd4334facab30d6a9dd58f6e467232d82f64de58864519ba6a24fe7c70fdfa6d4169a1793463c55ff211051887e1e8146f7476df976df2a2d0a420e7de7712c472ab9b7caa69fce89896733f4875bf05a2b3b8ce3eb32a4394b915de8a1f4b450491f70a2977f07421f8932eede1d5dfa7eab25f344ec961ad07da4d376dbcd4d8f77350e0a8012ffcb4b376af086d0f7fe02f66e2521cbca73523f905e764425bed2e48f9cae356003b47393b14af05faf741df48ace167a17d5ad3f53e598966d901959291a75f8c69534c1897f0c85f8f6156c30b648b68dd9f63b0b0190ecf535dd1d00701a78ac1760e81e5a2a059423f2b8c26442457c2bd20b97c37ccee8be76d0bbd17e3f0e6f4191cfac635e5453eff5850a5b2786c802e8c7aa56b77baa8deafb0462ab8baa677252ea731bc059edd5242a441b1950c2c96eb379c5386abce8b9bce7ce97f1fffa8dd58d1ce84a152e2c7747b2153c612278d77c351851451254fa3ab13b4492df5613189c43e71526abe7e8d19552ce78c3a6b064a2dec10e89124f212330dfa946e1a66bb2033c397cbfffd1d65ab73af2d59acfdee6d8e1743f78e59e294cfe99c9ffdbca9d286e679d140e306d0105233e004cf0df02179d160e8d004e54dfe2734c445529bb68536038ceebc359af5472fbda1887f9aa60be5aaf3dbd6594b96d9ee31feaeb946ac611b8db4bd58ba69e7c813dca000d45bc82ed6f0f01c8f6c125afb07362a9d83373cc5f5e8536ed758c6da3dd4ab14cac50a3de8940c2a2991873cb672deffa9a04fa571e9da970ab74d6f527349737ba7df9d90b7521247f35620c34372aad3e50fa0aae02ca2e3045614027f6b06ef321151b1c10c845965a6272fdd9a973e0a0ed01230ba2aefce73f365b7a5b62f1e719e1f6db3c9754fda7ac00d847eda33f596321aeb72a7338d11569dde2c93b3979491a5f4e96e32fb60b6bcac4242878b476fc01eee34e2a48eb4b4fbfdd6eef2387634bef1281388ee816c257042320defab521cbbbbfb0cbcb9a27c5e87650041a233e4a36356ae9dd1ef62edc2c88cdf16d4dc41b0d835dc6046a88329036156d5edf96c6a6fe2c055bce8acb5c36aac31c4e65ae8f67934fc9dc9bc45e3c4a5194101ea5ea0b7553c9497b678552de8dc4c45bc443861db9a8742e500502b111b7f6abf3aaa1190af7d0070b7a0fea15ab070cf4914e2e107304f2fc2b6d5f694c4fc276918e99b5301d8bcaca2ab7ed2df4e872ac4dc60d00d8d4bdd68c2c8778955e8d2218a7891420ae85a70d007ab4c039f0012a260258f981f4c561c75b632c3c8cb780112b3a97fa5a00ed5ea5ba3cc81603284817508e1fce6ee9a40919cb58020bea6e200071eba7c640747655ec1f85d2e5eb5db9254b695354441fda5e78bd521b62df07c39475d858265ec15e211fc0f549c0b6006a5e450226e73e5bd79e0ad95dfaee62c215469e76827e5402d4c6e3eefb07636b90d9d936f917fc20d8fac3bcbd0b323ffbfd1d181dab43748191c4240d5d63aa29c224809bf3598db96326a5f8954ceef471bdddfcf7339d4a702bdee30af515b38e576ee927740dde1a410e91832cdd367fe7ccadee732d37f2ff3266fff15a281b6df9312de097819b20193d3ae0c36eb2d0d34b2512160a01f90ddecdbb5858f390d60befe5e4b93563265a4983a6b045cf7c755e2d5a6cc218d04911faf6fd7b25f86ab672825e7075ab35e109f1f06f4beac704bc7a54e93b10b99a6be4ed8ed0326b51827364737a81fc35f102fe98acc775ce9188ebe62320dcacea9cdfbf519130ae1ff5144f8700a59b8a2482d7098912f92d4f25b843c4a93aae4030f47a25e9ce5d76840d55dc05cd6e679ec1a8d3fc1ad3a7d099c69f46e4d11aa65c01374b4bf579a9fc8ba132f37c3fc6b29025edd9b7648b4cb0fcaa532d7f7f2a971b3ccc8e0a34489c212ab195c061fa391a8b278d228d35ad90c87e2ee13b62ba4950bdfd2917436852fbb06b58ef7af9ebce0579a4db07a8d9b1b16940d86173e29b31d115b0ab2b03f5aec4b6d268eda68112ecda86075383996f3c7fc22d9538c8b51093ebfb6bce00669db5b1282313266f9ef53eac4682ac1eb5b7d88c9bd3635c63499c7d90c434ea48f18bea9f4ae72b8b82748ea98ceae5b7e5d8506ff82a91fb2e306c074e5b74a734adcd1df74b7d7625f83c879e5123ab48836c7b0292ee512f4b101673c52b2646067178f07bc5ddd34969f8b3853b08c7cae315b8ae5a9380f9ec0c95971a8956f2fe725008996d054aaf464c57336dda84d8d9875449b1457f54aaabdb1d2542c61d91198990df52c1183787389e1d369a4b3132327758561d50e26a9bfaae2aee488ac7f494228ebadb6765a06f5a952b140b85df1783330801ad917efe905dc2864f60d9dedf1b85ec8a0e1efac4884539d7c6ddf510caf4c705e506c64c72efb9ea43174bd25896db2dd2cdf1c0c5d12f11644106f710805eb573bd9ce2247aa96fd6f885626d4b957b6f91e04291f52cc09b3acd0044b7e7b503d66e9c783ba7dcd55657fc67f0494c5060566ba4bfd3c588bdce0fc4966de7cd7f6b25aba7df5732075f58a6188620d01e310003d4e6a3d4420e394256c3ebe4e9764df76067aa8b874fd37f772d1ce94271a75916549fb30e189e7144c1afebe7d157f0a18e51fc708198e6fdc31943e6895d663740337ae7d717536026e43d449705bbf8431f2d4d162f28ffd3e0394f7d154476ef8fc613ea1ddc7b467c9a692caf2157bb39f96f968c0e7fc8fe57f4ac7e0f8859918c3d67d91364120db4bfa4bb36828e5452fe5b17adf09267de5335a777d5a9f33b011464f9abff2e2983295aa040cb1adf79caabc2282938672516edba95ee9bfb18c99b23186699711e66a7150ad2d351ae27a7965c0b6b5e6312de5e95d0d0958a76ebe8535c174cb70e0c2ccce2e6ebe85cb33e60dce083ec35130e2843a2ca9e7a98e513a95a65ba57328bfe64319b0fdd80bdd10050d6da916c2657d06fd52d826e03eb8e7b785df9a65526244bdb30743e86bdcc50011f8329eb6d2c90f4dac1a0e3f71436ee6f0ccf63d7b030bf40c5ba50cd58da79785d6ec09f0dfbcd77d0971904fc797743d8c41842f93f886f80ef587bc192d3ddd70723fa21428e4310dc0b632a64d96529ef442d29732b1d0cbaaa2b9ba94652dcdb5571b3b086da56b134fee30d03d9015085c06071e7df33932fc50364de88ddce75b44c50e9f70cfdb3d3c5bab765b574a040e55f75c9e7e5210fa274a86bd2eeec4ed2a9a156cee29c5d51f07214af85ce088013f7d16ccf72b3812ed54e77c3ed4bee5737e2df6d439d2640ae20ce698da7882aab4000d7d48a9f18ec55fcf927b8bf0f6c6810224895860427356719a7ce24a5c62d19ea5e5d27dedbcec99e6628ebad09a94048d4f49589df6c452ed1bab45ea8443377b96a27e4551f7f10a44a8b8482bd7a081124b93db3ffb654df384999830d4b501e4611d5cbf8fb31ea6cd2bc4d90fe02242a1bad7aa535c7b8b25c2db30fdc07d9de8c7e5b52c280268460a45b0224601ac11fd8fded5888d39890e0fd9cf97fa118ef2c5c70ee45c765402685d1fd001e6641adde0b280f1630ee35b080830b7d8cc22dbf53d3c4fd09d2618cdda2fb49331d67345d2719716a9325a7fc6e6ce33eb52053a7bc275b680bbb250c36666b71e1aaa20ea92804b856cdc0f29ea1956cd58d75c50e88ff7c43833364eb23f04b14102742fd01f3fa8c10bd840fa67e5400d4673a03b5af78aeca303d18f24daa747495e9dae65b491fc795566c8eb9a1e52976147f4357156d8efd12dd289b62b48d9eac51fb0f188c2684604e37d911758018556bdcbcaf981ec7057b5f3b9cb18a33b5af50580eb8bdfcc1cf84bff08a2cccfdcf1124d543410884b0bffefe156aed58222667d6c51fe510bc852d739b99414b5c2927e1946e58de341284ad9266702544f698b0a4c89606c1457bdff9158ba5025bf947737c78d16c8e7ea7e19b82d94317e2267d0d8e89884d26e4dc53ba11387c9b251b29fffeada36bd63bb90954f841e7cbd9e39a58af563b7ee6c0338fcd2edc510940c4cdf052756b278cf32b39aec9d4cbb95d1b5a0c2392bfcc7c0a31d950c6a42d677c76ac03c04482e916bfc1ce3f9ca69bad0c9bb5dec959c30dadb83239a047aa64c3a02bdff2835a447e0cfadf3008cefdfab1a32a7ba0d39b9579a3ce17e88ea48286dd5f159cb57f6f03aae1555e3bd0efc9bc537b9d58fd44057933bbb2673d0a9479558a5989022c90dbe933fb853bfc7a2a16d26a8a5c78c670f36b57dd6f28dda9d6b15f8907902b51718b177ba42e4258a6835e6f7b572f637b6ce2598408f57f878d63cab16ccb0e4565367c54d9465cfb163cfe456969ac52cad80fb2e9a31e46bdda41129a0c052c0618b6f96e4ebc5af28839e7aacfa727e25fc58758bdcc7d2cb4cb5b8ee36fca96c9d147d96ddf4788d6e0c6f036b8ac464886f016a34f30f9f4199313a333f3ec4c29d5d959dab8f0a82aa53e1b39c9eab1a2d203780da7897b586c35b2609907613a4916591cf16d784858cd7d793e52637dba11fafcc73a92e3c0ad89743fdec57c9e4af0dade338cd6c9351e8c49ab859b44d33d6420d8017723d3af5e88fb5118c3cbb4466e8ef07e085573b63968210e626497dcee947106dc4777eefd19efb81b96f1ff2f56c9a4f4d44cdaf980421ce70369ef0a30b7040ecbaf3e1c2969b41918c8e5f9a45a6189d2919051967dcb3d14d8346255f395107bc1307172bff8cc481726a9efff159d3bc1fd999a6ee6eb0bf2fc4ec162bd7eee43705be0886686dcc49db582a859dda7882ae3371fab3dd65805c0e30bb023eee25d35b9c4d21f4d4d882b94b405421faed85f1dec3ac77945201671fa0d22e725d703bd850a52383ee6e477bcfb258b021379d9cc3f2a9b9bb4448e50938207975234e7af8ec7b6359dbc83b6ad25a9fe40186d4631e33a4ec12f512c93969af34e18e0473297d0991c3d8a9b1f14dc15d8fed0a5c5dc73e79448f1d934ec054052e642371f091417b2488f780c9c55fb45f6e5a8844aa264511") sendmsg$kcm(r2, &(0x7f0000419000-0x38)={&(0x7f0000469000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fe8000-0x1c)=[{&(0x7f0000975000)="5c88d3378a10603153d54997fad20de04ae41beed4e4a1c7f7c4c5c1b294d69c698b5cd9019b364847433431c0dd151199d8b35280db987cbc25b8435f5e5c69f5e14daee67c4d5a916359022aebbe1b7e29e4dc963730c631004bc13a933088a08fadcaa43bb0418987ad", 0x6b}, {&(0x7f00007d1000-0x79)="3b8b043988d7eafa56b057697a0ad59b0c8ede23c64871c1b4d1507c1d78bc1d1a1c4bd38da9329360fee4095a8d2f744d74caee0600aeedc3590e8f1b13a2202698e7eb559bff130f400defceb7338aa15ca3b24bc5236df3b8d42849192d56e2284c8d9b5e301064a14e0856c1ead87f752cdde4ae764627", 0x79}, {&(0x7f0000612000)="5b201d0e7e2f55b7e1e5f742d8387d3bc9785c", 0x13}, {&(0x7f000056f000)="bb61399114491ae6ddb02a386c3bacdfd068f1c6eca3", 0x16}, {&(0x7f0000231000-0x3d)="c6dd846f2632538523600658ad73c583907540de4e0795ca895a91fa2f1cceace0ca7d80675cfd2e90564350b72f2614bbe654d5ebfd1ac027451955c2", 0x3d}, {&(0x7f00007a0000)="1d9f9d927adba3ecbf300b00233de03b9fee8da60ae3bc648db93067615f5fd6d5f8dece2f3211b4ba5ff696f913cf018af4e85507d3b79cbe4aeb8f788c87abde4e56174f6d2b842a4088256eac688acaf358a67e9e5674254cc39a9bbc36664e887b77681cd62b38898e2a865e2986afe35711e0cbc93a135297061609da910e87ae19f56526b207b33899dd0519e8400c3d85a074ce266a5ad4af264c72a2a1454822601ccacfb84601282dbccdf771fcc1e2a64addd60caa2565a30d3de8fddca9dc64c671643db0923de96c63c68eda110b756d2893dc21901dad30d547fb7ac97b83", 0xe5}, {&(0x7f0000a1a000-0x1000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x4000000}, 0x4000) recvmsg(r4, &(0x7f0000d9d000)={&(0x7f00006ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000a36000-0x10)=[{&(0x7f0000bce000-0x78)=""/120, 0x78}], 0x1, &(0x7f00001e9000)=""/55, 0xffffffffffffff0a, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000040d000-0x8)=0x0) 2018/02/01 08:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6bb2c647, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:32 executing program 2: perf_event_open(&(0x7f0000f9b000)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c40000-0xc)={0xffffffff, 0x1000, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000094000)={r0, &(0x7f0000b04000)="48ba266f027e17262e95525256be88d7385c2644e68239d529b88796d77c25d1bb39051116b4e8be859671ef03ba7f7bab27ac7364fe8ec24deab417fe8de38069d2556768864f76a08012f1f589249f3596ef74382f43686b1461fbd88a4c63cf0c3f484455a3f63c24897e1d234d747cc888aa3ec8ca428689d47778140fc7247fd3a60f56de657b2d577d49df6947d93e41ee2d4fe346861867b88c3eb1a3b31c0348daaeee087fb5f19a3c0ae7d008906103dcf1d56ac5b461ab724ebb3e4e7adf82abd23c76a2771781546e", &(0x7f0000c1c000)="f4031a0a0407c335d1de80401c654a9b97059044d4e040e1e4e22bf344c484ab95d48b3ca92bec7a0f97ffe85b6cb518b95b9d8cf5585fd676d07a5f6334ee371604203216472c17cf2c1ea8d36202", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000024a000-0x29)={0x1f, 0x5, 0x75da9cb9, 0x1, 0x1, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c35000-0x10)={r1, &(0x7f0000649000-0xc4)="966ba17ba8caf4336daa9d5d8bd8b40c2ea71a83e3f95b056cef54066c76d60057accdab0daa97dd0ffdf59cc45a3a367cd85e2558b8e200d58c349ed248ec9771fe389f3c4702498c19191ef20bdf5601ef639b6d48c81c97d8eefebd64408a4dbf8e8113c7b4918f7df336a81f8e7874f1a3fd20b02385d4b184efd3aa16f40d850d0e4a02d905df311a86a8fa4846a7bbde6de276add88dadeda54b2a03567547162ee78671313913a3a824ab5acc2e343e55d9e1e61226f83cf0564d30dbbefba5ae"}, 0x10) 2018/02/01 08:12:32 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x1f, 0x3, 0x10000, &(0x7f0000c31000)={0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000923000)={0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f0000efe000-0x5)=""/5, 0x5}, {&(0x7f0000c80000-0x40)=""/64, 0x40}, {&(0x7f0000611000)=""/128, 0x80}, {&(0x7f00007cc000)=""/243, 0xf3}, {&(0x7f0000909000-0x66)=""/102, 0x66}, {&(0x7f0000825000)=""/6, 0x6}], 0x6, &(0x7f0000274000)=""/113, 0x71, 0x3f}, 0x41) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efd000)={r0, &(0x7f000005c000)="", &(0x7f0000b4c000)="", 0xffffffffffffffff}, 0x20) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000efe000)={&(0x7f0000465000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000eb5000-0x30)=[{&(0x7f0000eff000-0x53)=""/83, 0x53}, {&(0x7f0000a8f000+0x19d)=""/245, 0xf5}, {&(0x7f0000efe000)=""/70, 0x46}], 0x3, &(0x7f0000eff000-0xf9)=""/249, 0xf9, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000c21000-0x48)={0x7, 0x10, &(0x7f0000eff000-0x80)=@raw=[@generic={0x9, 0x5, 0x7, 0x3}, @generic={0x7, 0xfffffffffffffffd, 0x100, 0xfff}, @generic={0xff, 0x40, 0x1, 0x81}, @jmp={0x5, 0xffffffffffffffa7, 0x7, 0x7, 0x3, 0xfffffffc, 0xfffffffffffffff0}, @ldst={0x1, 0x1, 0x2, 0x5, 0x9, 0x10, 0x10}, @jmp={0x5, 0xfffffffffffffff8, 0x2, 0x5, 0xd, 0xfffffff8, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x401}, @generic={0x800, 0x672, 0x0, 0x2}], &(0x7f0000efe000)='syzkaller\x00', 0x2, 0x8b, &(0x7f00001d1000)=""/139, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 08:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000035a000-0x4)={0x0, 0x0}) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000d6e000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000898000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000209000-0x38)={&(0x7f0000776000-0xe)=@l2={0x1f, 0x1ff, {0x4000000, 0x8, 0x5, 0x5, 0xfffffffffffffffa, 0x8}, 0x5, 0x0}, 0xe, &(0x7f00003e1000-0x60)=[{&(0x7f0000a49000-0x95)="99834c01768f0c41fa217fbf03bac1b0a31f418c474b6e6005fa93f1d733b1cfaf2f563d7da0c4772a86a1033eadc67bf374fa8fba84706417da383a3ac281bd3f2c49652ac3849003f3e418dea49b407fbf8e26397e15f984da8c64b1a5efff57b143abd0293e1613349efe21baca5db278cd2c46c95e0b90c01961fc7507b370f8d5af7bb7e9411a72f0b4aa41c4f82d48e770a2", 0x95}, {&(0x7f000016c000-0x28)="258e82947a70dfca19627c9383642dd881ca0ae9707c7ff7599e815b1a82cef17c711860449b8417", 0x28}, {&(0x7f00002dd000)="", 0x0}, {&(0x7f00002bb000)="7bcfc5b12d0a786a06ae52045987125b1365a7c6db884dc66f8310d43f13df1f773af792d418aefc224a54dafb5f45c6109419e4ee18fe0afedc0af4ad4d3cc775fbc9abf52afc3ef278074637872e1779846318ef107a6229d69c6406fe8ca6c14f4e59611011fe472a96a20aa9a133d7b5096f508915b04f1f86b86c3b88726028a0ffbb066959e73d9f8c973d522fb0b156ff91d698b1c6d922ad20b67e2d9d6b96c9cb14872cf528a7d61327033720e3a795237f574becfd870241fe15f41b903bcc7832d9f2c9381ce4181fc7505488ee17ebb48a306cf13e1a2149e6d3", 0xe0}, {&(0x7f00000a3000)="ffec68bd08c99dbb6698affec3d19a9efe3583f39221c4c2c9f0ce289499728b6154a0f3659654c687183fb9a114901d00194d8516cfdee756338f9cb43908969f634ab9c7d4dc89ec695e54850989891b1fb15818532d841274d5e699a10ebb76b8acf9e13e9d808d10fa9bd160c38f62a677687e5710cdfab54974667c3a0807d89e7570ac28949a2f11524bae0ee2add723bc9b904b58116568712f689a24ee76cd82da5910cd05220208f9abed013196769a", 0xb4}, {&(0x7f0000620000-0x1000)="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", 0x1000}], 0x6, &(0x7f00006cf000)=[{0x78, 0x119, 0xdc, "a73e1d3cd45c479326d6fdee968070c44eb3f1a84b5080c8b88d033c6ca0e7fa38014b993f4252ccdec1bcc841debae4596f00a32dd06b794ac827a57374e7254f83c9276e89f926c6baa4c14ba5c22c1880260aede39952536fe9ed6e470d73a2"}, {0x108, 0x10c, 0x5, "29a99fd3cba0bc74241073cc1b137b101320aea0fde7078fd18d69bc29d3811b3ed30b7bd5066eeeb06040134f579d89e1ed1c06d7e95c1a88f4eeb31d09284d46bd5310c076ff0548ca11620676eedd827e59cd9f47b70156bbe4911ffea9dfdfa1cc99df253a10558b17f71b7bfb05b2ad17ee0df896177ecf5b92688863d047af32445a282230ecf01f0b56eab771b06451a27a40b717901684dc9631da9e1f1806c574f97e640a91fd6aabea3b4d02e749371a6f78a9624d2c0c8b9a6ff1a39f8f3b0e2197a1e0cec1f27f7bf972e0ae47219f0a62a2d8ecebff233d450ce62a2b1910b8c9e57d88d9f4f048a15b0cd6130740"}, {0x28, 0x0, 0x47, "2663d717803548facc68548aa591e01a7e82988bddec71"}, {0x18, 0x0, 0x2, "2cbd7678"}], 0x1c0, 0x40}, 0x11) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f51000)='xfs\x00', 0x40, 0x0) 2018/02/01 08:12:32 executing program 1: 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000076e000-0x8)={0x0, 0x0}) 2018/02/01 08:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d3e000)={0xffffffffffffffff}) close(r0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[], 0x0, 0x0}, 0x0) close(r2) close(r1) 2018/02/01 08:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1, 0x0}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000659000-0x10)={&(0x7f000037b000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r0, &(0x7f0000b54000)={&(0x7f0000e9e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d19000)=[{&(0x7f0000bc1000)=""/192, 0xc0}, {&(0x7f0000b31000)=""/176, 0xb0}, {&(0x7f00009bd000)=""/160, 0xa0}, {&(0x7f0000fe9000)=""/133, 0x85}, {&(0x7f0000aec000-0x1d)=""/29, 0x1d}], 0x5, &(0x7f00002d5000)=""/4096, 0x1000, 0x7}, 0x40000041) bpf$PROG_LOAD(0x5, &(0x7f0000d53000-0x48)={0x6, 0x10, &(0x7f0000ff5000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0xb01, 0x0, 0x0, 0x7, 0x4, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x8000}, @alu={0x7, 0xff, 0xf, 0x7, 0x8, 0xffffffff, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x1, 0xc, 0x7, 0x7, 0xffffffff, 0xfffffffffffffff0}, @alu={0x7, 0xfffffffffffffffe, 0xf, 0x9, 0x5, 0xc, 0xffffffffffffffff}, @alu={0x7, 0x8, 0xc, 0x4, 0x2, 0x2c, 0x0}], &(0x7f00008ab000-0xa)='syzkaller\x00', 0x8000, 0x21, &(0x7f0000501000)=""/33, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:12:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x7fffffff, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006cb000-0x20)={r0, &(0x7f0000d91000)="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", &(0x7f000048f000-0xe6)="7da374b5b4134b1f68984dc63ba7776b822893746ffa4c9c2d531b341918da7fdfbb4db384a80d317bbec65de4677bbb38cec04f7dad322c8ac4517138180820b58113ae1bddd862673579c21611601fa9af1707686d9333020cabf742aa528ebe3b800971eb96135a238c94e2d46e49bc41c4ce961325e2f458a737a2ccf8ad07fb13eb896b61f48127050d0863d97f9dc9664a7093f802deac3b6005d19a6910780a496156c70509b7324f35be2529be5c4431a19174f5336594937325809e63d8b37fa486b09a7e745538b17a1bfda274c747f422eb3dc01c6f2cd9865244e73a02e69b90", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000740000-0xc)={0xffffffff, 0xffff0000, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000326000-0x18)={r1, &(0x7f0000c34000)="9d65ef6b49c28c850ba8315dc6f219e470ef3290b9a08d7d3947e539db6ee9d635e4fe24553c84e8e88f6bd7e6062cd1eee8d4ca33e99f8e278c98d852a4441bfcfa0cc46cda8bbd6fe20f6065af004b7e584244d86a5d4a487f40467e8347ed26", &(0x7f0000e1b000)=""/250}, 0x18) r2 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000011c000)={0x0, 0x4, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000079f000-0x20)={r3, &(0x7f0000e5d000)="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", &(0x7f00004aa000-0x6b)="583d6ee5e9e033fa18412e8fc350134dd7143c4c3628f7d9007aab06ea509364518a9c688080ab23fac882425c0f3589b96f649c011063c6b3ad03ad469edc9221e3b815d4ec519e6eddc05f90a437e9d404094ac7c06721551771f56b14c16b949d60291539b100d37c12", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) 2018/02/01 08:12:32 executing program 0: 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x8000, &(0x7f0000f82000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r0) 2018/02/01 08:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09, 0x0}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) socketpair(0x0, 0xb, 0x4, &(0x7f0000d4b000-0x8)={0x0, 0x0}) 2018/02/01 08:12:32 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000940000)={r0, 0x28, &(0x7f0000e8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000072e000)={r1, 0x6, 0x18}, 0xc) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") [ 588.237644] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 08:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x41b, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004f9000-0x28)={r0, 0x0, 0xe, 0x62, &(0x7f000013f000)="f7e5f3649b29ea27583283155ec1", &(0x7f0000c38000)=""/98, 0x4a0, 0x0}, 0xfffffffffffffe3f) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000cae000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000a42000-0x4)={r1}) 2018/02/01 08:12:35 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000)={r0, &(0x7f0000024000)="", &(0x7f0000024000)=""/234}, 0x18) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000002a000-0x2c)={0xe, 0x9, 0x0, 0x6, 0x1, r0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000028000-0x17)={0x0, 0xff, 0x100000001, 0x5, 0x0, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000021e000)="bfc2308db93f53b8aaacd9eb0f1e606e1774eea8094f37670557262d189e06c662a276157e8694cc81ff55854f195b21fd33237238c16927a3be5cb1aaf41e4ba46136628380db18fc9cd29ea83c1ed3be2e283deb3a2850") r1 = getpid() perf_event_open(&(0x7f00003f7000)={0x3, 0x78, 0xffffffff, 0xbf, 0x0, 0x7, 0x0, 0x3fbc, 0x200, 0xc, 0x6, 0x81, 0x8, 0xffffffffffffaf96, 0xa1f4000000000000, 0x80000001, 0x1, 0xfffffffffffeffff, 0x9, 0x10001, 0x2351e4a, 0x1f, 0xc70, 0xd2, 0x5, 0x0, 0x3, 0x4, 0x0, 0x1000, 0x3, 0x0, 0x8, 0x0, 0x40, 0x9, 0x30, 0x8, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x8}, 0x800, 0x3, 0x10001, 0x2, 0x2, 0x0, 0x7, 0x0}, r1, 0x800, r0, 0x1) 2018/02/01 08:12:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0xa, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d8f000)={r0, 0x28, &(0x7f0000946000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000707000)={r2, 0x7fff, 0x10}, 0xc) close(r1) 2018/02/01 08:12:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000037d000-0xa0)=[{&(0x7f000063c000)=""/109, 0x6d}, {&(0x7f0000347000)=""/230, 0xe6}, {&(0x7f0000976000-0x65)=""/101, 0x65}, {&(0x7f0000127000)=""/116, 0x74}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f00007a1000)=""/82, 0x52}, {&(0x7f0000027000)=""/254, 0xfe}, {&(0x7f0000001000-0x82)=""/130, 0x82}, {&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000000000)=""/0, 0x0}], 0xa, 0x0, 0x0, 0x9}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000283000)={&(0x7f000031b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001a6000-0xc)={&(0x7f00005ea000)='./file0\x00', r2}, 0xfffffffffffffe40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) mkdir(&(0x7f0000e17000)='./file0\x00', 0x8) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000580000-0x26)={&(0x7f0000289000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000658000-0x10)=[{&(0x7f00003a0000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f0000061000)=""/60, 0x3c, 0x421}, 0x40000001) 2018/02/01 08:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)=""}, 0x10) getpid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000598000)={&(0x7f0000c66000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 08:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000df3000)={r0, 0x50, &(0x7f0000989000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b71000)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e33000)={r0, 0x50, &(0x7f0000728000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000085b000-0x28)={r0, 0x0, 0x1c, 0x0, &(0x7f0000280000)="a478f3220d8fc4054918eb26964fd2bd39ac198465780c48eafe5430", &(0x7f0000c89000)=""/0, 0x7, 0x7f}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fba000)={r0, 0x0, 0xf7, 0xd6, &(0x7f00002f1000-0xf7)="e62152e42187161e9f49a25684cc8f8b4b3220fc18d57e9ddb539203bf11b83793930caba75784529ce3c0605370375b727b0317236833f543a9a0315e9e4c0bfb808b86029e83d88034b4d99b100c162294c163716889291dfb964022608c50bb3979dbafdfe86ec1088dc9d8c1d96498ecbf31f71403e92ba6f7b4d7dcaa57145c2a4464622f4d24ef0dcf94ed5fb3f151ef5a6d931ae272fde029a55144c2b610922c102b36dc0ac29d29ac9c95541a884a0f1ffb53568ec643ccf378162cd8b859b3aaf0ed2d4fd446d83970b9824dbc842ee9be67c83b20d23703e1073c14bde950b7871398949bf8565e9b34c440712f7fabbec4", &(0x7f00002dd000)=""/214, 0xe1, 0xfffffffffffffff8}, 0x28) 2018/02/01 08:12:35 executing program 6: socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000785000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") 2018/02/01 08:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000001) socketpair(0x9, 0x7, 0x8, &(0x7f000078a000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003e5000-0x10)={r1, r2, 0x7, 0x3}, 0x10) 2018/02/01 08:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000a5c000)={r1}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d35000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00007b2000-0x4)={r1}) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000f17000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 08:12:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x3f)=""/63, 0x3f}], 0x1, &(0x7f0000001000-0xce)=""/206, 0xce, 0x7fffffff}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007fa000)={0x0, 0x0}) 2018/02/01 08:12:35 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000019000-0x8)='./file0\x00', 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000001a000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001000)={r3, r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001a000)={0x0, 0x0}) 2018/02/01 08:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000062000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x8, &(0x7f00008f7000)="") 2018/02/01 08:12:35 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000547000-0xc)={0x0, 0x81, 0x8}, 0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff7000)={r0, &(0x7f0000814000)="42c2eb9e09507e0fa7c6779b9a38ed71ed12f999a10a4ff98be28906a929cebab69901ea9e0eb83cb950deef22aca0912c05e07438d18e7b8825b09cc6a1b1094dbfc30c3e982a28bd34fa19263e7a949b1ab86f07a07f281b1d9eccf2f3d2ce3b65c106ceb3429759efd327a5afa672a6e5", &(0x7f0000ff7000)="8fca664ffe5b5e49a7db412535c69a44b96827acdbab82a24c70406e5e7d33c95bc5ebf76b259a5fabf18280fe3d1f97803eef398d782900957ed279128be30776152427d761fe0118a98c343b", 0x2}, 0x20) 2018/02/01 08:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000297000)={&(0x7f0000ab5000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000502000-0x28)={r0, 0x0, 0xe5, 0x2f, &(0x7f0000581000-0xe5)="6f3d29906eb1df57aab687c8b6f80bc8c3c968623d29602057e1a6df02289ba9667982cb860a9736f6b27952d8bede3457a33ad66ee82f82ba9631c059ba51a121b43c7e50bffc4bb0daeab36148f3f453aa2c2cc37cf1c4c0e9d0f63e5e61a73f08c2206760b94a12ae075dcca5eaabdd705bc2180f0a11953c3d7836b40470a956f0e503ac7f096427cc6708961b3f60a13e965bfcd733fbb644f07ed36113c8626b2b3992d77ee2f914b6312bf7ff14a23c1cd57211ed0e305a5b0b8f03d816642b4d363cb381baa5f1142c1bedf6576eeb384623f2d8453e35a7b1f301ace9089fb63c", &(0x7f0000735000)=""/47, 0x3, 0xee}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fae000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000065d000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000be8000-0x38)={&(0x7f0000161000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000823000-0x30)=[{&(0x7f0000c8c000-0x10)=""/16, 0x10}, {&(0x7f0000d02000-0xeb)=""/235, 0xeb}, {&(0x7f0000814000-0x7f)=""/127, 0x7f}], 0x3, &(0x7f00009bb000-0xfc)=""/252, 0xfc, 0x523}, 0x10000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) r3 = perf_event_open(&(0x7f0000b01000)={0x3, 0x78, 0x4, 0x6, 0x400, 0x3, 0x0, 0x80000001, 0x80, 0x2, 0x3, 0x4, 0x0, 0xc357, 0x9e, 0x3, 0x8, 0x3ff, 0x5, 0x3f, 0x1c00000000, 0x5, 0xcbb, 0x100, 0x101, 0x12, 0x1, 0x3, 0x5, 0x401, 0x3f, 0x1, 0x7f, 0x9, 0x3, 0x1ff, 0x80000000, 0x0, 0x0, 0x3ff, 0x6, @perf_bp={&(0x7f0000be6000-0x1)=0x0, 0x4}, 0x20, 0x6, 0x4, 0x7, 0x2, 0x8, 0x1ff, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00004ff000-0x8)=0x0) sendmsg(r1, &(0x7f0000c2a000-0x38)={&(0x7f0000877000)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000aaf000)=[{&(0x7f00001b6000)="93ca390f71e187dea58c6f39ce567ad68f54438456a4135a64a437acc69d57b1864e429db6d5581b2f14a1", 0x2b}, {&(0x7f0000e16000)="6d464e0e66447b2146ec6278d5067e748a04ded9119788d68b092726524c4bc27f637c9aba562239fa4bc3b69270b1dd16fae36cfe854a481336758e31b2f8f281e227cb0f648cbea28940826ce784ed286e83846cb73086d805433b2601dcdb17200c95202f714c31b2515c35a8eee4405d30fcd05de29280571e5712d64e0512f784f3adef21c80a6a75f035376dfe7aa6bb826af250729a6b", 0x9a}], 0x2, &(0x7f0000d42000-0xb8)=[{0xb8, 0x0, 0x3ff, "010b51e63e470dbcb38f4979edbb54f8475606cbf225c9fd3b33026038b1467e5ef33fe180b79e5f7bce6929e6deba39e147a5439b32a6a2a5e393899cce1a8b5d14b65798c52e1b6afe36e7f9870c1b0f59997555e455c299c9b0c266b76e012606ecae58d0ba6f5bc6a22653f5c65154a348dbd57472d214753512ec0ef8c1bb5dc3cdc9c4d361c060d96b498182dbbb2f0e22479b74e1f3b8b0dda6a99b0ecf15d1a601"}], 0xb8, 0x48000}, 0x20000000) 2018/02/01 08:12:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x40, 0xfffffffffffffe01, 0x5, 0x1, 0x0, 0x4ce0, 0x8000, 0x0, 0x0, 0x77, 0x2, 0x6, 0x10000, 0x6, 0x325, 0x38fd, 0x3, 0x0, 0x2, 0x9, 0x9, 0xfffffffffffff6b6, 0x7, 0x7, 0x3, 0x8, 0x9, 0x9, 0x430, 0x1, 0x17, 0xffff, 0x8000, 0x6, 0x1000, 0x7f, 0x0, 0x7fff, 0x0, @perf_config_ext={0x7, 0x9}, 0x102, 0x5, 0x1f, 0x2, 0x6, 0x1a, 0x5, 0x0}, 0xffffffffffffffff, 0x10001, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000111000)={0x4, 0x78, 0x0, 0x401, 0x8, 0x1, 0x0, 0x1000, 0x4000, 0x2, 0x101, 0x400, 0x3, 0x7, 0xff, 0x7, 0x215e88d0, 0x1, 0xfffffffffffff001, 0x1, 0x5, 0x4, 0x6, 0x3f, 0x3ff, 0x4, 0x5, 0xfffffffffffffff7, 0x7, 0x6, 0x4, 0xfffffffffffffffb, 0x6, 0x100000001, 0x2, 0x4, 0x1, 0x6, 0x0, 0x9, 0x7, @perf_config_ext={0x7, 0xfc98}, 0x10008, 0x8, 0x8001, 0x7, 0x5, 0x9ae, 0x4, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000360000)=0xffffffff) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x80000001) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xff) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) r5 = getpid() perf_event_open(&(0x7f0000c36000)={0x1, 0x78, 0x2b, 0x0, 0x7ff, 0xffffffffac74482a, 0x0, 0x0, 0x200, 0x1, 0x101, 0x2, 0x5, 0x2db, 0x7, 0x2, 0x0, 0x101, 0x8, 0x5cd, 0x81c4, 0xfa, 0x80, 0xfffffffffffffffd, 0x4, 0x3f, 0xff, 0xce, 0x7fff, 0x1, 0x7fff, 0x9, 0x800000000000000, 0x7fff, 0x100, 0x3, 0x3, 0x6, 0x0, 0x7, 0x2, @perf_config_ext={0xfffffffffffffffe, 0xfffffffffffff801}, 0x40, 0x40, 0x63c, 0x3, 0x1, 0x6, 0x800, 0x0}, r5, 0xffff, r4, 0x7) perf_event_open(&(0x7f000078e000)={0x7, 0x78, 0x4, 0x80, 0xfffffffffffff000, 0x5a, 0x0, 0x4cb2663e, 0x4000, 0x4, 0x8001, 0x9, 0x8000, 0x7ff, 0x7, 0xea, 0x20, 0x0, 0x40, 0x6, 0x1, 0x7, 0x8, 0x7, 0x7, 0x9, 0x7fff, 0x5, 0x4, 0xbd54, 0x1a8, 0x2, 0x3f, 0x100000000, 0x80000001, 0x7, 0x5, 0x2, 0x0, 0x8, 0x6, @perf_config_ext={0x0, 0x3}, 0x10, 0x0, 0x8b6, 0x3, 0x4, 0xbb, 0x2, 0x0}, r5, 0x0, r2, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7) 2018/02/01 08:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000867000)={&(0x7f00000e7000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008c7000)=[{&(0x7f0000260000)=""/135, 0x87}, {&(0x7f0000efc000)=""/40, 0x28}, {&(0x7f00007e3000-0x12)=""/18, 0x12}], 0x3, &(0x7f00003be000)=""/176, 0xb0, 0x401}, 0x2) sendmsg(r0, &(0x7f0000bc5000+0xe12)={&(0x7f00002f5000-0x60)=@nfc_llcp={0x27, 0x8000, 0xff, 0x7, 0x0, 0x80, "5eee3b1fac0e24e08cb10b5d464b18e1ad871eedad6df2feec8ab3e423ca0c3d217eb521020f58c66864bc2274499bc80be56a4d81852a8938466228539435", 0x6}, 0x60, &(0x7f0000c2a000)=[{&(0x7f0000939000)="5ddd4f003036538055e0a6352a6a8bb6280b0c96162a53a778853a13942036ed0f92ea0e2059e5096834fa0d4e53db687b078d69de2787accb88aafeb6c90cca44a2a91f1cf3e38593bf798f3c1929d0355b05935ce5ada4f588de21a42c3ef6c7184e1974b1b61a7b0dfd6b0a8301976740845abed66b326303cf410b7d49d59b6d1852e523a0ac342e9fb5ac952e28b42698f7849f58c9a87f1e00a95d61b05b619be13f80955679141914cf4117a4584b912afaf83e72271b29b2a3fb20ef4854c525c2756d88938d636fc53473b8c137942355db7fd634bb8202887a49fbaaae377959d381", 0xe7}, {&(0x7f00008d0000)="e8101f1b0fac0fa299700ee41fdb0703d2e60d662f20901bd056f2a0805d53d29defb1fb9ee4f1e795cc2eaadef0", 0x2e}, {&(0x7f00009da000-0x99)="0a61e7cf60b841b0167e05e18a5a6deb1513eafb38dbab79b318f62e170fc67399f888caf28a65bb621dbecde3ec4f283a52f7e7196098d6b1977468d4a79e6e27fa59acfcc6a80f8fa5535bb8550393413128c68ff5e387705d92752ff48ede800eb280623f141e284cd66e662dd9aa16ff1caeb9a367f64e6d8cd725d2d02432a9f5e69be5c84171706eb2cf3a890111cb8091a3f8279d05", 0x99}, {&(0x7f0000473000-0xe0)="a6baa5da8934e052c030355104123a1425257e711ced302e883a9bf87dc024123aba694bfb2aee56aa3d1bd0ccf4a407de9593a2c11118fb74b95d2fe81d1c4803087dec8218d23c033dae1e8db23566c1cd11727107a72e442ebf2d6c77b329a1bd59e53009c942544d978c5d076962274cee85b1dc9edabf663880153951c2d1a73887349700e790e401997b58a0470cd5c14c1dff12f3e237adb447ffaa98378518a1f7174fb4182b923ea9933e3254973207efc32719508715df67f0d98cf1a3d41c36e7e8daedf0a4579fc383d0f75a889c1b5f8ac7c1e9b1f7d4252f3a", 0xe0}], 0x4, &(0x7f000052e000-0x480)=[{0x60, 0x13f, 0x8, "8f57fc7880c82919990655ae42191306442da18a780dfa2a35470b4c85233405920f9083e9c09397c30210d0dabd693aae2956523aeee001437fc9462053bc39d0765105b83af62e840191ae52edcd"}, {0x90, 0x10e, 0x3, "1110ae2a58d7d030ae55560922d697337d14b7d8bb239c31ac26e263f5ed0886e5481888081a8ee681b25dd1fb26ff0ab01fc8329370affe4970dee0544729cd070fcbb0bf099c4d3faeae3bf65167ed56059462950187e4ef5c93d66a09898de47e5ef71ca7a91f30d83db67e0267a804d730ce8df66ac15ec4a205"}, {0x80, 0x18e, 0x4, "af89f669f0e2528ea6c44529dfa87edac1755774f6e6a0c29c64833884fe76bbc3b2ae239bb33bac4feb902212895508e55b90bab1f1efa88eeadc1f9fab883538bc7f0b87c07b8c745c2974d2faa36bc0e83a9ae9dd42506769061f4749406081fa7a85e4e4c69c28480bb891c1"}, {0x70, 0x11d, 0x8, "c6f194cd9805ee9336dd43f7cfd241e47b5cea0b44d37bd47b3ec4c862064f52d139e4c044e6e14baef018f7dc90863358d50e32ee6047f073bc38170624d825617c8ecb464d795bcdd660fc0a0a4c7ace4cbbd1b4007cbfae6759"}, {0x50, 0x3a, 0x7, "0e901aecbb9a1352cf38cbf58379ae128157242c3c30df0682c43d694ea330bb842f6cda8cc26656f923468f9e622b0ff696cb2b3cff52a09aa7"}, {0xf0, 0x0, 0x4, "8c98deb811507cafcac2a80afaf6074555a3a3fed3693b1738f2f046e1714c348fce28d79168d7ccc3f64b4cb909b4d99423dcda163b1d1225c9cfc89afa8d295392190dfded56902c2e6554a07d9ad414946c091dbbb541b2e051c606847f1c409d548f262b6b48c7610b1f35581113e9bd6b254e4354f675e90e6c7b8e2e940e6c3e40d4983cc3b98d7f623a137fd5c14df170e23dfde3426d294b6038a69b3e1ef8bdc9c55812a69ca534ecff34aacd6be353720db934a5529f7d69270a0a9e96469bd723d373ee782c332661f0f30fdac420f89ae7c0d40f11602f"}, {0x108, 0x112, 0x8001, "d1d9fea17a2c6210c022b6906d66c5d406983bb06bbda5d2c17da4eca8a62e0a13d81ad56de1ed834796216b9c8faf73cb716cc73ad334bec4580b4b02ab9909a52e5cb2a4a61452c25e233a6af3f6dcb39665fad6b072a5bbe6b2829f5c65fcbba4a3903ef26f8410f355b6718126da8ea3ea29074ea036884f40bcf4addec8ca08e93621963f310d3046e379034a0af3509743dbb46498d3644ae08178b826f01855ce55b529187150bda6aadbb8840dfaed005cb59963b988e91ab8edf68ea5b277354bb34f2a56c7f074e6f879b3d9973172cdf1eec7e0aaafdb22444e9db0023caac13da3df85dc5a0efdde732544285cec780c42"}, {0x58, 0x13b, 0x5, "4e900ccf9cdc8b5240b3fe70584e67cae7c7a5bedd9783b39a78b23fa253540d656b39658029d7b30843d9839a155255e3fdfbda3ee2a9743ad45ba4f645207e4991f860"}], 0x480, 0x20008000}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000816000)={0x0, 0x0, &(0x7f000041c000)=[{&(0x7f00006ed000)="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", 0xd53}, {&(0x7f000038f000-0x99)="ed21d7b9cfda34bd1b32f64101eaf74c2060808e5b7195684fd0a2f5b8efa8dd6dedf62b91803732997f4aafe78b85ce31947e45756d9eeb0f3ad79bb6aeb35fe256f10e05a5bf7a374435956e0d707e784966686d7480b6f79c08d1ce226d2ac08d5bf0b0864333d239285c302e637797335b36d398e3fdb9ae055b4ad21bb1af4bc0e0e32044e9111d69af7ed7d1c780ad2dd844c1d9abce", 0x99}, {&(0x7f00007db000)="c7cc793f61ff847a090f4eb4bf74843664644c513ae02481e433304c5eebd8830295dece74ecbb1d2046f005fa4e3aa1ea1a8b9685fc7acda524304954fee00d10bb458aaeb20857b2715ae338fbf162fde1b53cc6c7673896907808e4d2c60a71a9c6a55e55e2a6e1ccac50d68621024014d34de706e857d2e97a07ac109fa14d1d993aec747e89aa753172b8629f1798aabde25497955afcf19bc9a8da70a2058cdaa1cacc6c92b7bbea2bd88973baead27268b4f3333edf011e0f75d95365e18ba53f23b18c8f8199631b85b05afc0438000977", 0xd5}], 0x3, &(0x7f00000cb000-0x70)=[], 0x0, 0x1}, 0x4) recvmsg(r1, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096, 0x1000}, {&(0x7f00002f7000-0xb9)=""/185, 0xb9}, {&(0x7f0000d56000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f92000-0xb8)=""/184, 0xb8}], 0x4, &(0x7f0000ab9000-0x6d)=""/109, 0x6d, 0x200}, 0x0) recvmsg(r1, &(0x7f00006ed000)={&(0x7f00009df000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b73000-0x70)=[{&(0x7f0000e2d000-0x52)=""/82, 0x36}, {&(0x7f0000c4b000-0xd2)=""/210, 0xd2}, {&(0x7f0000559000-0x48)=""/72, 0x48}, {&(0x7f00007fe000-0xcc)=""/204, 0xcc}, {&(0x7f0000e19000)=""/126, 0x7e}, {&(0x7f000058c000)=""/0, 0x0}, {&(0x7f0000ac3000)=""/181, 0xb5}], 0x7, &(0x7f0000c8b000-0x6a)=""/106, 0x6a, 0xd}, 0x40000000) 2018/02/01 08:12:35 executing program 4: getpid() socketpair(0xb, 0xa, 0x6, &(0x7f00006be000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c1a000)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000676000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) r4 = getpid() getpid() perf_event_open(&(0x7f000074c000)={0x7, 0x78, 0x0, 0x4, 0x10000, 0x5, 0x0, 0x3, 0x402, 0x1, 0x7, 0x400, 0x8000, 0x2, 0x9000, 0xfffffffffffffbff, 0x2, 0x78b, 0x566e, 0xe407, 0x0, 0x3f20, 0x6, 0xa7ea, 0x7, 0x9c, 0x9, 0x2, 0x401, 0x2, 0x5, 0x80000000, 0x1ff, 0xd3b2, 0x4, 0x9, 0x8000, 0xb2a, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00001aa000)=0x0, 0x8}, 0x2201, 0x8, 0x14, 0x7, 0x7449, 0x101, 0x8, 0x0}, r4, 0x4fd, r3, 0x4) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000450000-0x10)={&(0x7f0000392000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ecf000)={r2, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e15000)={r5, 0x0, 0x5b, 0x64, &(0x7f0000ede000-0x5b)="ada1a5153d19ff324b89a6ef04a6468504a751ccfa83d4209f5f86f249d26c1e3dcc60a0af2a7fb272f663fd149409afbda430ae624560d65cefeae6cd1ee0ab97ce2366774c1126927773cb077b1afb8411420c87902c125e6d7a", &(0x7f0000ebd000-0x64)=""/100, 0xfff, 0x7f}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000eb8000-0x4)={r0}) sendmsg(r6, &(0x7f0000ed5000)={&(0x7f0000a1a000)=@generic={0x1, "770eae8df424b18b6040cdfc7f0e47ccf163c982c52600e16fffba6c8b98f43c0d45af8672ade47018275600cf7732c831e5bcd7d8218f2a00028aef173abd004d4a7cbd70985778f6977059559ca77cadcf4182a96ff4324ddee2f6f9fd2beff6522ac5611fe3a0f74d60cb03001e50ef6eb35449892ef53ed2f24a5c7d"}, 0x80, &(0x7f0000f30000-0x80)=[{&(0x7f00000c0000-0x3e)="f75e1e507d719efcc16576a17512c37137e64bb147a97208490e9400b69b6815d9f2a231340cf6360d9b046c87294b72db054d17a4f68ef8fd79ed45b367", 0x3e}, {&(0x7f000029c000)="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", 0x1000}, {&(0x7f0000e84000-0x98)="0d6be79e9362e80d8143a0ed10039db4a381923e0f3f4b581a5c5279af2bf0374267a64e9273acfa7d7e4225f604d428470aa3ab9fff7004be223bf03d1b37a814e2cd1b554dbd2dc584ff1ba4850e89ec255b1d72e146227f9f914cdd2224c1010e221f525e31d02b7f46b04df34680b9e9a903210ea9e4a79c7b1dd9a65512c97b2e05be2e13506921ed8a59403196988d96956bff37d2", 0x98}, {&(0x7f0000f30000)="38d6de80221952102e45d9c4d5f7a39d828260476b41aa2e6437bf3e8c9f0f660ef72640d528fe870f363176925e185a5f3c9317f4ca25c58422671b7747e0cf8d9f2568fb6528e1bfa3aabd99959e13c995d72a60da7f4e1e3d691b8e3697328b7d2d3280fa31e8b2879bd273a786375dfed2131dab4e5bb7df9824a14e38015102909d9259f0b3213e81aa9f1455c5f887369d7ffa5712b524f1191cd270c4164dd01eeed114df41e3c6f41eb9ed2a5ed7fe3e2967cc0914d09f9863d1f9ab3f6c29f08816cdcee1dfab9bbc619a395791995283a581b8472d9cb2d1d77e3197", 0xe1}, {&(0x7f0000d09000-0x4a)="2167ccd6e4a97237c5f6516842c0f115769658ee1af56537177c1bc9bf4cf9ac7d702779cf84cac0e86625a2b0e2df45247d6a69d2e264c0e2e00b77ba25a6317ea3bb1b6d9e1c3ce2e4", 0x4a}, {&(0x7f00006be000)="917d", 0x2}, {&(0x7f00007a5000-0x92)="6cd5d17731e3a3d12114b6038f7ed41b9349637e2e823e4fe1009c40da71850aeebc789b1a354551ae2ccf1ac145c86b5696550d0546e5c1e220e40311c9fc0fb02f0fa9e64c0e6e6bcb68c1617becd521734456e5e1e7ef65fd53e08fb2ab9b0ecc19e57e03bd28d4bc8b5803cac335ef65ce6566322e0d0bafbf315fb7893a7b56acc36b43e6dcbdcab4169614408574d4", 0x92}, {&(0x7f0000480000)="", 0x0}], 0x8, &(0x7f0000c6f000-0x470)=[{0xc8, 0x10f, 0x8, "c5abdfd7c7dc5359dfec4b5f0a4a916b8af81f99b052fc9e654b10db466233c41d7219110abd250508ef1a6a6c8ec492a71960d0a7e30d2727b0d20131a3554e96e81892b1b32961c4606429c840278763b7e9bcf5e338f7799cfa568031a4cd2cebdc75ecad07670fbe79393c204b894c96b440cb74823a5cafa557a1f12ee1199f477cae8b3efafc62a086fcdc9006da00d1677abda54c33451c0dc0692f1a35875b5b280b8f4b3dfe40d893304f8b297df2"}, {0x58, 0x3185bd00815c5a3e, 0x8, "bcf78a4d4b413a2295aebda96498a823dac8c11e59facd22f14c9398b3283ff46247cd322a31c1b2b4aa957f60912b188193aebab58ebe752698ef7f7f151f4b7857a8a6db126a"}, {0x38, 0x115, 0x5, "cd52a5dec8b1478cf2a12afeda1c73ea8b74327f16d886dab1d49da47578a74f770463b5d6ea0ab5"}, {0x50, 0x11, 0x1, "42d6c26be13b9ec179347882e9eb83eb48baf011e24a0a0978cbae4b2f0cfd6b0c2a2081ec34a139398e0fcc168992e72250148c68c8d0265cb826b7ac48"}, {0x50, 0x0, 0x1f, "8eea7b1f5c97b4fb03075f8e96b5b42109d2059f98ab74781c0d495f6dc61885071f9f3d2df9081f1ac831fa82c02fe0cf62ed4a34df09fd98867d186e2e"}, {0x110, 0x11f, 0x8001, "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"}, {0x90, 0x109, 0x10001, "96a036b08d05c53dadb9128489f7ee547e179cdff1046d356f633caf861bff783e2cfa6c246ae6f01c9899377d81fcad1f036002cf45c702e6485a5823862ccf6bb75455967c0c7433d5ae79fc096fd14d42ef7663e2db086286f287804bda2e7ae91d57ed7a44e4dd339c7815ab4bc4f014c8cd32fac0e63a045f"}, {0xd8, 0x11f, 0x2, "74d608f90d0f3c14725e02428ff77c680fbf056628d1704bc08451cd160c642db52453273e62c3bd25ea053e5ddcec3e10cd439cc93872fd5f23207e33b57b0de993d41a3b0935c2a97a54583b3bbd9f970593f9d4e2c796011f2a93088d7eb6fe24239021f122a99ddad6f37c35f8216f3f0988ed36ced1b8cbfe2c52d732669695253c0a6cf68c5f0d134a9c3ab8ec945cf362db1b568f978700f390b8ec3b64dbfc87e844ce26592c72474c1535556569b04b7969996acb308c2801f8884d5d"}], 0x470, 0x40000}, 0x8000) gettid() recvmsg$kcm(r6, &(0x7f0000ecf000-0x38)={&(0x7f0000762000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000775000-0x10)=[{&(0x7f0000d05000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f00005d4000-0xb)=""/11, 0xb, 0x8}, 0x36cea97e04a05c02) bpf$PROG_LOAD(0x5, &(0x7f0000c50000-0x48)={0xd, 0x8, &(0x7f0000565000-0x40)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3, 0xf, 0x0, 0xf, 0x10, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x101}], &(0x7f000023e000-0xa)='syzkaller\x00', 0x3, 0x7e, &(0x7f0000731000)=""/126, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r7}, 0x48) 2018/02/01 08:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = getpid() r1 = perf_event_open(&(0x7f0000377000)={0x5, 0x78, 0x4, 0x7fffffff, 0x2ae1, 0x8001, 0x0, 0x3, 0x8, 0x4, 0x5, 0x0, 0x80, 0x0, 0x1000, 0xfffffffffffffc00, 0x800, 0x8001, 0x3, 0x40000000000, 0x8, 0x6, 0x3, 0x20, 0xcf4, 0x100000001, 0x8, 0x2, 0x6, 0xffff, 0x3, 0xfffffffffffffff7, 0xced2, 0x80000001, 0x2e, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000196000)=0x0, 0x1}, 0x20400, 0x47ec48f3, 0xfffffffffffffffb, 0x0, 0x100000000, 0x1, 0x80000001, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cb7000-0x4)=0x7840000000000000, 0x4) perf_event_open(&(0x7f0000978000-0x78)={0x0, 0x78, 0x7c3a, 0x3, 0x80000001, 0x9f3f, 0x0, 0x70000000000000, 0x3c0, 0x1, 0x7, 0x7fffffff, 0x2, 0x1f, 0xec, 0x5, 0x1, 0xf37, 0x6, 0x3f, 0x2, 0x20, 0x0, 0x4, 0x71, 0x2, 0x2, 0x1, 0x4, 0x6, 0x6, 0x5, 0x5, 0x36ecfd1f, 0x2, 0x4, 0x7, 0x5, 0x0, 0x1ff, 0x2, @perf_config_ext={0x2, 0x401}, 0x4020, 0x8001, 0x10000, 0x7, 0x51, 0x6971, 0x0, 0x0}, r0, 0x8, r1, 0x9) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00008f4000-0x2)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:12:35 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x7fffffff, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000-0x3c)={0x3, 0x78, 0x7, 0x7, 0x6, 0x7, 0x0, 0x101, 0x10040, 0x8, 0x4, 0x0, 0x401, 0xc8d3, 0x9, 0x340, 0x6, 0x6, 0xa1, 0x9, 0x3, 0x2, 0x1000, 0x5faf, 0x7fff, 0x0, 0x10001, 0x1, 0xde, 0x7fffffff, 0x4, 0x51, 0x20, 0x9, 0x4c, 0x5, 0x100000001, 0x0, 0x0, 0x8, 0x6, @perf_config_ext={0x3, 0x789}, 0x8000, 0x2, 0x1, 0x7, 0x3f, 0x7, 0x6, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0xd, 0x7, &(0x7f0000004000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xfffffffffffffff9, 0xb, 0x7, 0x2, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x2, 0x4, 0xf, 0xf, 0xfffffff6, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0xc00000000, 0x1000, &(0x7f0000005000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r1, 0x0, 0x7b, 0x6d, &(0x7f000000b000-0x7b)="195c7ca46aee54d2f8b5c046acf8ff194be608853149f592155328f2bc16ced4c319e4bea3b7dfd2471923d1a14b43a8a7e513f114f324e673bfb95e432c7b284f7c6f9dbc834b380b861a588e4646acecb943df612cb3d06fe3ce9a6b3b96f9a09c6fe9feacb30a23db3e9bbce39229535bb1c56d261ee23250e6", &(0x7f0000001000-0x6d)=""/109, 0x7, 0x200}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1f) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000000b000)={0x2, 0x78, 0x9d, 0x1, 0x8, 0x7, 0x0, 0x400, 0x100, 0x2, 0x2bd3, 0x9, 0x2797, 0xff, 0x9, 0xe0f3, 0x4, 0x2b2, 0xaf, 0x0, 0x20, 0x6, 0x2000400000, 0x0, 0xe757, 0x2d, 0x2, 0xffff, 0x10001, 0x9, 0x5, 0x3, 0x1, 0x3, 0x5, 0x7, 0x8, 0x9, 0x0, 0x800, 0x5, @perf_bp={&(0x7f0000007000-0x1)=0x0, 0x8}, 0x800, 0x60a, 0x0, 0x0, 0x4, 0x80000001, 0x0, 0x0}, r2, 0x2, r0, 0xc) [ 589.830780] rpcbind: RPC call returned error 22 2018/02/01 08:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x805, 0x1f, &(0x7f0000396000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000318000)={0x0, 0x0}) socketpair(0x17, 0x80000, 0x6, &(0x7f0000b48000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000073b000-0x4)={r0}) sendmsg$kcm(r2, &(0x7f00006cd000-0x38)={&(0x7f0000433000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58, &(0x7f0000892000-0x30)=[{&(0x7f0000d53000-0xe1)="3d89383cc4183892428160e6f6ecfed45440f6589c718659a9dbf19eb8edbc69c4c4262ef4e2671f667116b8c1060d506cfc4897667245c8ecfc7935418b1b7397f9270ce34922882c386c191866f67b916b8661e5b651f2a68d4641bb351da38b5265014508847d1c00120e97493eb0409d50f6a629f462e48959226f133d790d723fd97954211ba25a5b532766d1a2755e02fbdbb1540b9b8d68425e4fb809d6a28f696cdedf0b0f8147b87a5d2c59986e4276df14ca6e0fe5d16806ce3b8a6f16066f60cf2925df713a66c2f404e71b8219c88ad604bf9123c2a0b01b60f55f", 0xe1}, {&(0x7f0000d12000-0x48)="90e974bf72a9897509e8625782879353205ae0561b0be3d391af6624bfea3295d8cc65c4b30bb3a0319af58bcaf8a4aab6dcfe9fdd05e831b22bea08722d848da0e7352ec31c6569", 0x48}, {&(0x7f0000465000-0x8a)="e90b21217a6428332125e07e783317b98df143112bf991b188580edcbd416e0db6d3687eff0afe7f0752be28a9ae7b983fe4982e7b14e0b01e74103f7d7205f644cbd3b57738f9af45d29b2ee46f552b41c55fa20e1c1fcc6b9494c062e33302abd32482e41ee0c3196cd5ba513ada83c37f347d8a31abe85d0efa48413e130fe8eaf95c996de525e65c", 0x8a}], 0x3, &(0x7f0000b52000-0x218)=[{0xe8, 0x1ff, 0x8, "5cfb135774972c6c1f59e2903e48a4489ebd441bb42d95e583a594bc131c1d5646157241acfc342839e37474d1656a964d3d18df908f29e18aa7cd0433b6708a0c1edd75db06bfbf3139ad988d593d5eff4a5979ee3097c009950c4b13b88d0f772f4658a4007aa17d0980212466075ebaba8eca9f7ae15e5e2e52e2a3bf5e34a3fc57ec4a8e3b97b32f69959814fa0587464915eadee601ea7ddba6fe1f014aec1f988d731f19cdce6d8739d465ab67e85d633245cc30f900bd953e98767bd6c87109b25c1c435eaae7de2c8ee86fc77c2534ff5deffe36"}, {0xc8, 0x118, 0x1, "25c1c3ccede00501994dae43841c946507fa6ea8042e64979d23a1a136dccd6e1a3e282fa35a2506662257e7ba2c7e16b5b1d0eb53d2f0fb57ee414480f9f2c8e0a91c6ff4343baf6b5fa3858a34262181c3f4b4ae85663d0ce313db4aaa18ab28c561f72fafc5323d1a3926d0593543bde7156c82b33521c81aa722c835030aea9db1d047dc698b6c44a54c80a3c0c02fcc6372232bf31269837be88ef10edae8abf595ed4131c00248c77f496639d424510f42464a"}, {0x38, 0x117, 0x1000, "148abbebe91c30079007912fcf7abf80c3a2e33533387d4b5c21ca3550f47f85ada9f5641b"}, {0x30, 0x105, 0x80000001, "dd55adf4e603f6bbe9d0577c7e4f8eb2ff67ed7e3e9878bda6efbb"}], 0x218, 0x8080}, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$kcm(r4, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) sendmsg(r3, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:12:35 executing program 6: mmap(&(0x7f0000294000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x335, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@alu={0x201a7f1b, 0x8000000, 0x2, 0xf, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0xffffffffffffffb8, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/02/01 08:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x19c000000000000, &(0x7f0000a8b000)={0x0, 0x0}) recvmsg(r0, &(0x7f000031e000)={&(0x7f000004a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000088000)=[{&(0x7f0000176000-0xde)=""/222, 0xde}, {&(0x7f0000b9d000)=""/0, 0x0}, {&(0x7f00000c4000-0xab)=""/171, 0xab}], 0x3, 0x0, 0x0, 0xe3}, 0x60) recvmsg(r1, &(0x7f0000c69000)={&(0x7f00000d8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ccf000)=[{&(0x7f0000729000-0x65)=""/101, 0x65}, {&(0x7f0000548000-0x5c)=""/92, 0x5c}, {&(0x7f000012c000)=""/0, 0x0}, {&(0x7f0000d4f000)=""/91, 0x5b}, {&(0x7f000050e000-0xea)=""/234, 0xea}, {&(0x7f0000e4d000-0x18)=""/24, 0x18}, {&(0x7f0000b10000-0xe8)=""/232, 0xe8}, {&(0x7f0000f60000-0xed)=""/237, 0xed}], 0x8, 0x0, 0x0, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9c0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:35 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000056d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00008f5000)={0xd, 0x6, 0x0, 0x7, 0x2, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:35 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000a000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:35 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e7b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f000071b000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fb4000)=[{&(0x7f0000ce1000)=""/216, 0xd8}], 0x1, &(0x7f0000000000)=""/99, 0x63, 0x9}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8008009, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cdf000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000cb5000-0x78)={0x0, 0x78, 0x0, 0x3ff, 0x9, 0xfffffffffffffff8, 0x0, 0x3f, 0x8208, 0x4, 0x80000001, 0x100, 0x9, 0x401, 0x4, 0xfff, 0x2, 0x7, 0x8, 0x81, 0x80000000, 0x9, 0x0, 0x8, 0x200, 0x7, 0x7, 0x10001, 0x1f, 0x5, 0x40, 0x4, 0x2, 0x2, 0x81, 0x6, 0x0, 0xffffffff, 0x0, 0x3f, 0x1, @perf_config_ext={0x4, 0x100}, 0x2020, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x5, 0x6, 0x5, 0x7, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x7, &(0x7f00000a0000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000614000-0x78)={0x6, 0x78, 0x1, 0xf2b, 0x3ff, 0x1000, 0x0, 0xfffffffffffffffa, 0x1, 0x7c0e871471d26a85, 0x0, 0x100000001, 0x8, 0xb1c, 0x6, 0x7fff, 0x4, 0x6, 0xa24, 0x1, 0x4, 0x7, 0x0, 0x0, 0x5, 0x7, 0x4, 0x5, 0x0, 0x7f, 0x1, 0x3c2, 0x2, 0x1, 0x676800000000, 0x7a8c03b7, 0x9, 0xffffffff00000000, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000ce9000-0x1)=0x0, 0x1}, 0x10, 0x200, 0x3, 0x7, 0x0, 0x0, 0x1, 0x0}, r0, 0x3ec8436d, r1, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000148000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/02/01 08:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f89000-0x2c)={0x6, 0x7fffffff, 0xfffffffffffffffc, 0xfffffffffffff855, 0x2, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)={0x0, 0x0}) gettid() perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000)=0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) [ 589.875725] rpcbind: RPC call returned error 22 2018/02/01 08:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000240000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ab5000)={&(0x7f0000e6d000-0x8)='./file0\x00', 0x0, 0x5}, 0x10) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = getpid() socketpair(0x9, 0x5, 0x9, &(0x7f0000d9d000)={0x0, 0x0}) perf_event_open(&(0x7f0000230000-0x78)={0x7, 0x78, 0x1ff, 0x3, 0xffff, 0x13fd, 0x0, 0x1, 0x8, 0x2, 0x8, 0x4fee, 0x4, 0x7ff, 0x200, 0x0, 0x9, 0x80000000000, 0x8, 0x3, 0x8, 0x10001, 0x6, 0xee, 0xe73, 0x401, 0x8, 0x1, 0x2, 0xffffffffffffffff, 0x3, 0x4, 0x3, 0x7bc, 0x80000000, 0x1, 0x2, 0x8, 0x0, 0x8, 0x1, @perf_config_ext={0xdd2b, 0x9}, 0x200, 0xffffffff, 0x8, 0x6, 0x0, 0x3, 0x400, 0x0}, r0, 0x7, r1, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) 2018/02/01 08:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000579000-0x38)={&(0x7f0000087000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b6c000)=[{&(0x7f00008a1000-0xff)=""/255, 0xff}, {&(0x7f00005ae000)=""/4096, 0x1000}, {&(0x7f00004ac000-0x4d)=""/77, 0x4d}, {&(0x7f0000e2d000)=""/239, 0xef}], 0x4, &(0x7f0000b22000-0xb9)=""/185, 0xb9, 0x6b1}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000bc4000)={0x0, 0x3, &(0x7f0000a95000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, [@jmp={0x5, 0x4dff, 0xf, 0x0, 0xf, 0xa8, 0x1}, @ldst={0x3, 0x3, 0x3, 0xd, 0x9, 0x104, 0xfffffffffffffff4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000030a000)="730800000000000000ed0407430f0a6ef920cc6ec53f061d6c3e99601e59585baba9e9d647d2b8604c274751d29c03f419609fc653da67bd388d4d87795cfc4c2f5758840aa22a5b752f4361f76b8c481b05bac55422f791c44d64130bd2c0679db0cfd84a236a7881dbf58c35", 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x7) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)={0x0, 0x0}) 2018/02/01 08:12:35 executing program 3: r0 = perf_event_open(&(0x7f0000d73000-0x78)={0x3, 0x78, 0x7f, 0x3, 0x0, 0x5, 0x0, 0xfffffffffffffffd, 0x40, 0x0, 0x6fb0000000000000, 0x1f, 0x401, 0x5, 0x10001, 0x1, 0x3, 0x3, 0x0, 0x1, 0xde, 0xf11, 0x7, 0x7, 0x8, 0xae07, 0x1ff, 0xfffffffffffffc00, 0x6, 0x7, 0xfffffffffffffff8, 0x1000, 0x200000000, 0x0, 0x0, 0x2e76, 0x9, 0x4, 0x0, 0x40, 0x2, @perf_config_ext={0x1, 0x9}, 0x20, 0x2, 0x5, 0x5, 0x7fff, 0x6, 0x0, 0x0}, 0x0, 0x7f, 0xffffffffffffffff, 0x3) mmap(&(0x7f00004d9000/0x1000)=nil, 0x1000, 0x0, 0x70010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f59000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="") mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000050b000-0xe)='./file0/file0\x00', 0x0) 2018/02/01 08:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x5480000000000000, &(0x7f0000786000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x0, 0x4, 0x4, 0x0, 0x0, r0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f00008a0000-0x8)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b17000-0x10)={r1, 0x28, &(0x7f0000e28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 08:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000aa4000)={0x6, 0xc, &(0x7f000063d000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0x28}, @call={0x85, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x5, 0x9, 0x0, 0x6, 0xfffffff4, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x2}], &(0x7f00004d6000-0x4)='GPL\x00', 0xcd3, 0x1c, &(0x7f00004f5000-0x1c)=""/28, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 08:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea8000)={&(0x7f00003ad000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d9c000)={0x0, 0x0}) sendmsg(r0, &(0x7f00007b8000)={&(0x7f00009fb000-0x10)=@vsock={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, &(0x7f0000b76000-0x40)=[{&(0x7f0000e86000)="8e49907485d103daa497f32f03a42df3623692f97c2c93e4d6", 0x19}, {&(0x7f0000791000)="345f2b3342d061e2fa8c13fa7756b443f59ccc173d7158f35cbb08a40e7677cc9a79de8dd0c645d800cb4a38fe7d356e30798a2d070587dd27e958f5801b2a3549968d5dce5ba894cb3aa402318b3e06703b59c1b253c1f2271a165118e17b1b4cb41eefd669fa611a9cc146b427a47fb1f9baa443e4716de756a7d3fe65d491341cc6b0b8cb6acfba853e5badf6857b431a8e04b7", 0x95}, {&(0x7f0000332000-0x1000)="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", 0x1000}, {&(0x7f0000313000-0x98)="fe5014f28edad124c95dc2904278a18c23422b071de680969fa11aa56c204390add87e92b688b295c6194b9ed52e20028a6b2aade7df6bfcacdee13240603ab18cba5f03d992ec3cac2484dba3cc289e65d7f1877bb1516166445fd3e4c58da3a48614992dd39949b986b8b047e859820c18321cd5c3a9cd1bf78c075d4a4e41de6c6ccf536bf800b4ae64c9a4ed4a111606b477951a0643", 0x98}], 0x4, &(0x7f0000390000)=[{0x1010, 0x3a, 0x5, "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{0x18, 0x10a, 0x0, "f8707b49"}], 0x1028, 0x40000}, 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) 2018/02/01 08:12:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r1, 0x7, 0x1, 0xfffffffffffffffe, &(0x7f0000002000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)='ncpfs\x00', 0xf964a7abeefbfd3c, &(0x7f0000003000-0xe2)="20e1a9fcb6fc0d63def516deb7951cfabbf8ba09c2adbcf0203c6d717407cd0aa78e7353fcb951404f8e5214adb20014671ed507945122f447111a65118f80cd1ac63a17cbfef056068cda825b3612588392bab9009a1bfc45568d9826f8f0a6f10d01eae39b05d28701acc01b5fa44f11ac86f17af342d37fb6f515c771d60dd1d2e36cd943aaf714233d0317602da1cff49e9b3cfc876ccc679450ddc7a4356092b21edd6be97997b70a89a550aecfe68f82e105d9541762911bf1e989dd8216f9466c68e125c46947dc9eaed21c23424f4a2a8e434dd5713aac96d2b320281eae") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000032c000)='./file0\x00', 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000420000)={0x0, 0x0}) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) sendmsg(r2, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[{0xe0, 0x0, 0x0, "1048491fcecd440d3966506b1b8a1248ed577d61955e58e58e6694483c1db562e96108d8a29f4f34c6f480bf83db538f48cb8cd6abd9aecd71c9364c406e0bce9192dd22fbb28400d86e976bfc20e6b0b70cd6a8c3c7978ee30e40021809fd3e19ed72a8213c613730ee96a057b13e45f9b38646689e5eae3d04ac01516444cc04292d713d86a3e5a9d39848a582fb9c8332ffd47f4f1b2bda8d1fd8ed59c10e2a21ce91d530fac0d3160bca89432cdcd31ca66ae34714eeb3d7e8fb866869d4a4aeba2a3eec3a678e"}, {0x70, 0x111, 0x2, "3e0e6922e3015b0b1be6869c95518462b8a56d03245f0cd981e14299be4fd66502198c42db7c8e9ae8c410e1fc46e153831b0d10d5f91854aaaa0ffe7a65d11ff3f987d0889132615871ab752510b65e2993afc75a6eb791ca348f28"}, {0x18, 0x0, 0x0, "e6e77a465464"}], 0x168, 0x0}, 0x0) recvmsg(r0, &(0x7f00002dd000-0x38)={&(0x7f0000e18000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f00003cc000-0x10)=[{&(0x7f0000231000-0xc2)=""/194, 0xc2}], 0x1, 0x0, 0x0, 0x0}, 0x2) 2018/02/01 08:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000302000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:12:35 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x400, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000)=r1, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={r1, 0x50, &(0x7f0000009000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000006000+0x3d4)=[{&(0x7f0000004000-0xf1)=""/241, 0xf1}, {&(0x7f0000002000-0xaa)=""/170, 0xaa}, {&(0x7f0000007000-0xdf)=""/223, 0xdf}, {&(0x7f0000007000-0xbc)=""/188, 0xbc}], 0x4, &(0x7f0000007000-0x90)=""/144, 0x90, 0x8}, 0x40) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0xb, 0xa, &(0x7f0000007000-0x50)=@raw=[@alu={0x4, 0x5, 0xd, 0xd, 0x3, 0xfffffffe, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0xfa0000000000}, @alu={0x7, 0x2, 0xb, 0x9, 0x7, 0xfffffff0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xa}], &(0x7f0000006000)='GPL\x00', 0x11351db4, 0xb4, &(0x7f0000009000)=""/180, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x803, 0x1, &(0x7f0000351000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000408000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x5421, 0xffffffffffffffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000081e000)={0x0, 0x0}) socketpair(0x3, 0x3, 0xaf59, &(0x7f00008cd000)={0x0, 0x0}) 2018/02/01 08:12:35 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff4000)="", &(0x7f00002f4000)="", 0x0}, 0x20) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ff7000-0x38)={&(0x7f0000ff6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00004f6000-0x70)=[{&(0x7f0000ff7000-0x42)=""/66, 0x42}, {&(0x7f0000c4d000-0xd2)=""/210, 0xd2}, {&(0x7f0000795000)=""/176, 0xb0}, {&(0x7f0000438000)=""/136, 0x88}, {&(0x7f0000455000)=""/4096, 0x1000}, {&(0x7f0000fde000-0xad)=""/173, 0xad}, {&(0x7f0000ca3000)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x6ac}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000df9000-0x48)={0x7, 0xc, &(0x7f0000ff7000-0x60)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x9, 0xb, 0x0, 0x3, 0xfffffffc, 0xfffffffffffffff0}, @generic={0xfff, 0x9, 0x41a, 0x4}, @jmp={0x5, 0xfffffffffffffffb, 0xf, 0x2, 0xa, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x32}, @call={0x85, 0x0, 0x0, 0x33}], &(0x7f00007d2000-0xa)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000ff7000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000ff6000-0x2c)={0x7, 0x1, 0xa00, 0x1ff, 0x0, r0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000ff6000-0x78)={0x1, 0x78, 0x5, 0x5, 0x80000000, 0x2, 0x0, 0x8, 0x10, 0x1, 0x2, 0x8001, 0x4, 0x9, 0xffffffffffff7fff, 0x4, 0x80, 0x80, 0x3, 0x8, 0x10001, 0x2, 0x8, 0xf6, 0xffffffff00000000, 0x1, 0x9, 0x9, 0x1f, 0x5, 0x5, 0x4d, 0x3f, 0xfb, 0x8, 0x4, 0xda, 0x9, 0x0, 0xd4, 0x4, @perf_bp={&(0x7f0000ff5000)=0x0, 0xb}, 0x241, 0x33e6b28d, 0x3ff, 0x7, 0x0, 0x5, 0x8, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0xd) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003fd000)={0x6, 0x2, &(0x7f0000ff6000)=@raw=[@alu={0x7, 0x7, 0x1, 0x2, 0x2, 0xb0, 0xfffffffffffffff0}], &(0x7f0000e68000)='syzkaller\x00', 0xf0, 0x1000, &(0x7f0000ff6000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ff5000)=')\x00') 2018/02/01 08:12:35 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000b000-0x38)={&(0x7f000000b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000a000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000b000-0xa6)=""/166, 0xa6}], 0x2, &(0x7f000000b000-0xa8)=""/168, 0xa8, 0x5}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xf, 0x80, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2000006, 0x10, r0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000000c000-0x38)={&(0x7f0000002000)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f000000b000)=[{&(0x7f0000003000)="53735e4fa12601d6b95c923e6e48a05151ba9368e7ed3223ce22e89d9be22286a13bb87d2ec73ace64fcc15cc1a3827db281c6c3b8a396ebebf60a3ae2f3642d6045fe92b7baabcf7eeb810cd0ae81b8", 0x50}, {&(0x7f0000002000)="3906bf31909bfab376ae5833803856a8aeeab953c1803bea0a5768373137cfb29a", 0x21}, {&(0x7f000000c000-0xfe)="1916b2c5b261c77df417b0e49beefd648a8a8aa56b41a3f0fb81dd517424d956f3c2248e21e95c86c4ef21707bfb2aed01519b84a0ecbf5b4e0b03100787d7cb5cbe704399e26cf43b6ea993c905f578996de08968a1914e90bcd3126f58fafc7389e4733a51b54786cfdb7d9ab0a871ddacf862c081ca0e28150004aa78685ccbd10815b38156b3fb497d7e87384acecde5bdff44a2d4c866e84cad4a80cfa482ec94086f3665540bcbf5c3b649373e7efc669ba680cc41662830ada15b67494b429843a6bf336e447ea5f2ff80c469a24fe28fd4c5654f35b071544e9cb786d9641d6428041e49bf78f096d37fa5bccb92f5c21a72e8afa378f26ce5bc", 0xfe}], 0x3, &(0x7f0000005000-0x1f0)=[{0x58, 0x11f, 0x4, "b27bf4a8e8625388c360e4d2b5020c2b60e727dd2d571bec16ef0c8d7d950e54043529104ec28bd8f06c13a7cf557325bb5b84637136caa8a6d581bd406149634b6e"}, {0x98, 0x102, 0x2, "19f21626d1405c7548b67c3989299c2df800191bb12e992fc7d0da3ec3c90c8d8117b3f18c20618849b643169f9ab7a8b285455f6122f2228a8aee204b05abf872c4ae42d33c8b6e5a3cfd96d29f056eb120cb47505ef9208e860abd007f95e7e70875972095427e777e029616bdf25fce4d861c1f3f88e6b3ab91a1d488084206"}, {0x100, 0x118, 0x5, "5bb1470eaa2ef6f421056eb5e3978730adab1465f5674358aeb57c64562b66dd6ab2c1d0e17ef7cddbfcb409835362f19ade94bc8960d7c2236916a2f779865fa20d2306afe2f1a36384c500d131f3ff675edb1da78b0641f3436688846d80b8fdac452cb1ed4f92daacdc5cec9353150b52b00159d39ad4f327fbc412ec8fa8d8f03aa85ba60ca37cbc9113e34d71ca94ceadad02f221bb25a73c9b8b1ff3b6f14ababef4fa8fd3b3379279dfbdd654ba541e2771820470f688f9448ee65ef93482e951fa2391dfa537ab74cddaff160f10062b9a01e23b043f81a21340a75e618757b12707c49301d758a25f50a78c"}], 0x1f0, 0x8000}, 0x4004) 2018/02/01 08:12:35 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00009e9000+0xf81)={0xb, 0xffffffff80000001, 0x100, 0x6, 0x8, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x7e, 0x64cc, 0x9ec4, 0x1, r0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000c000-0x18)={r0, &(0x7f000000c000-0x1e)="a893b32911ac12cc72068956fbda1b3f30878ef7c1299633a3337c7721a3", &(0x7f000000b000)=""/185}, 0x18) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000-0x18)={r1, &(0x7f000000a000)="9722cc43078342fd98a366ad240e8242811822681459e0964813aee6e72b7849e1cbaa50e0a67e3c7e8a6e987e3b50cf7e5afe62124cb70d79134e74d9fac0bd91559b88338cf9769e8fc268c0a932dc6a0667", &(0x7f000000a000)=""/220}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x10, 0x0, 0x0, 0x10001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x4, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000fb000)={0x0, 0x0, &(0x7f00000a8000-0x40)=[{&(0x7f00001d5000-0x66)=""/102, 0x66}], 0x1, &(0x7f000060d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00004fa000)=""/64, 0x40}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001f6000)={&(0x7f0000529000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000343000)=[{&(0x7f0000bf7000-0x40)=""/64, 0x40}, {&(0x7f0000e68000)=""/242, 0xf2}], 0x2, &(0x7f0000ce4000-0x7e)=""/126, 0x7e, 0x0}, 0x0) close(r0) 2018/02/01 08:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007fe000)=0x0) 2018/02/01 08:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a6f000-0x8)={0x0, 0x0}) mmap(&(0x7f00006f6000/0x4000)=nil, 0x4000, 0x2, 0x50, r0, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") 2018/02/01 08:12:36 executing program 0: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000078f000)='./file0\x00', 0xc5) socketpair(0x0, 0x0, 0x0, &(0x7f00006a6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:36 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x10000, &(0x7f0000552000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000e62000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000158000)={0x0, 0x0}) 2018/02/01 08:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xfffffffffffffffe, 0x1000, &(0x7f0000568000)={0xffffffffffffffff, 0xffffffffffffffff}) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000690000-0x8)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 08:12:36 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002c6000-0x4)={0xffffffffffffffff}) close(r0) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4a, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:36 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f79000)={0x0, 0xcd, 0x10}, 0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f79000)={r0, &(0x7f000045e000-0x29)="1b1235dd11b6e33e110d690380f496d2ab00a5af90ce0748a4da05152b3400a2cdb0270abc447b7f74", &(0x7f0000f79000)=""/144}, 0x18) 2018/02/01 08:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r1) 2018/02/01 08:12:36 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f6f000)={0x0, 0x0}) [ 591.862236] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 08:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000599000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f00001d0000-0xe)='./file0/file0\x00', r0}, 0xfffffffffffffea0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea1000-0x10)={&(0x7f0000cd9000)='./file0/file0\x00', 0x0, 0x0}, 0xfffffffffffffd83) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009cd000)={0x0, 0x0}) mount(&(0x7f0000e28000-0x8)='./file1\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='9p\x00', 0x0, &(0x7f00002e8000)="") bpf$MAP_CREATE(0x0, &(0x7f00005af000-0x2c)={0xb, 0xff, 0x5, 0x4, 0x15, 0x0, 0xfe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:37 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80005, 0xda8, &(0x7f0000f7d000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008e5000-0x10)={r0, 0x28, &(0x7f0000f7e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:37 executing program 6: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000706000)='./file0\x00', &(0x7f0000230000)='./file0\x00', &(0x7f00000e6000)='minix\x00', 0x400, &(0x7f000068f000)="699101c7be25c8c831ae69fb258b9bbedce5069d3a039fbd36d976b8bbd5f1fc60b39a8d2e5b0fb0a81c793ac07ac9e680e59dba8f70b6c979ac72c59b6db642ca3a26d29bc9e447d8f2edfd422e0c1f62faf3a82fc365b959d368df200f6a97eedf2bd31316a806777708e916917c509939a2589302fb57b66d1ad1da10819d2550643ea91f77858ef7ba2aa806eba31ea1f937d8d46fffb7bfc1c320c6d01d7314d306459abe2ed6cc") bpf$OBJ_GET_PROG(0x7, &(0x7f0000119000)={&(0x7f0000f6b000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x0, &(0x7f0000806000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) mount(&(0x7f0000d6c000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0xfffffffffffffffd, &(0x7f00000c5000)="") 2018/02/01 08:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f00006f8000-0x8)='./file0\x00', &(0x7f0000051000)='./file0\x00', &(0x7f00008f3000)='pipefs\x00', 0x10, &(0x7f000052d000-0x12)="2390cd810c15528e0469ca5af2d73a8c6e37") 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fe4000-0x8)={0x0, 0x0}) 2018/02/01 08:12:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x81, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000)="8859f7db722fc4ada15d25a5d71f41ce9078cc17dd79cea7145117628008930e147908118b6dfa0d512bd4d421d04b6f8336d967fe0be7e086c0b260324567a18ecccb509463f5704241936fd3", &(0x7f0000001000-0x2)="dc65", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000001000)=""/49, 0x31}, {&(0x7f0000001000-0x6d)=""/109, 0x6d}, {&(0x7f0000002000-0x65)=""/101, 0x65}, {&(0x7f0000002000-0xc6)=""/198, 0xc6}, {&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f0000001000)=""/28, 0x1c}, {&(0x7f0000000000)=""/199, 0xc7}], 0x7, &(0x7f0000000000)=""/192, 0xc0, 0x3f}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xb, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x100000001, 0x5, 0x7, 0x3, 0xfffffffe, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, @ldst={0x1, 0x1, 0x3, 0xf, 0x1, 0xd7bd95354b779cf9, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0x70, &(0x7f0000002000-0x70)=""/112, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r2, &(0x7f00004d5000)=""}, 0x10) 2018/02/01 08:12:37 executing program 4: r0 = socket$kcm(0x29, 0x2000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x823, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r0, r1}) 2018/02/01 08:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) 2018/02/01 08:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8000f, 0x5, &(0x7f0000b7e000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a64000-0x18)={r1, &(0x7f0000e9c000-0xfc)="99895aadda02b4bf763e3443f277511d4603b0f1f39ebe88ed7d8119968c5bb90a61ed39f56f6445e3d90ae67318835b288def6e83784c4e0dd2adeb512c4ba0a63dfcfbf00cc4380d4e3d24c385bb9ec084d10b9eea0ddcb495729c8a6b5ea9e4df33de8d7ec6f223893335dc7c963dd9062d9de5b3c87351b9f2c4b38f73627d4ed8021197a2fdcaf7e6b9072ed35e23b7568aecae0dd67ebaeb99adc2a5b51b9f8b67d83ac1bee340e18b9ba48853fdc6baf03c20f31cf5463541420765a3bc3ec7aa40161e3d6ede9e884aa65122418245dc54671f02482021c4d602bf358f48032b14f3e7330a24c72555cc79487b7730d0f6e3f5760d3fb474", &(0x7f000020b000)=""/74}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xf96) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:12:37 executing program 6: socketpair(0x1, 0x2, 0x6, &(0x7f00009e3000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007c4000-0x10)={r0, 0x50, &(0x7f0000e59000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80006, 0xcdb, &(0x7f00000b2000-0x8)={0x0, 0x0}) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x0, &(0x7f0000cdb000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ea4000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000f52000-0x1e)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f00004cd000)=[{&(0x7f0000891000)="57873894cbd79685ffbd370ae9180605eeb429dc5a2f7d9062a74b9e17046327c105bd054eb21bb505d6117bac6b39737fbf8c01c57c3a32bc5e17267952996f6775fc2609d4d9d0f03f1a78ff1f67637c7ed1be9375a9edaa2dc0e227c19e8d28c1d064fa300131df46536a6287f6ec14212da3912334de815158395ecf6454c74203b78cb51ee6546fc8e75ad2973ad2dfb79365988a5a555be0254bfd473b957a4e27a39452f83ac59102cc57e3445ecd7dd2af1708d67700fdc13fc245137c3b48cbf8f8fb4ea82219fa5207c40ff7972540f5d94a9a4f43285d983a3b430419ca74bc", 0xe5}], 0x1, &(0x7f00009af000-0x50)=[{0x38, 0x103, 0xd0e1, "34959c66b2fc95a6a6ceec2626f4673cedc539aa79e9bb67733b24b4ac4e95895a73"}, {0x18, 0x0, 0x7, "cfd498c806fa"}], 0x50, 0x40000}, 0x20000000) 2018/02/01 08:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000237000)={0x7a89869fb0495209, 0x78, 0x263a, 0x0, 0xf5, 0xcf9, 0x0, 0x0, 0x40008, 0x6, 0x7fff, 0xffff, 0x81, 0x6, 0x401, 0x7, 0x3, 0x0, 0x6, 0x1000, 0x1, 0x0, 0x8, 0x101, 0x80000001, 0x83c5, 0x4, 0x9aa2, 0x8, 0x8, 0x8, 0x7, 0x7f, 0x1, 0xe70, 0x6b, 0x1000, 0xff, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f000095a000-0x1)=0x0, 0x2}, 0x20040, 0x9, 0xfffffffffffffffa, 0x0, 0x7, 0x872, 0xfff, 0x0}, 0xffffffffffffffff, 0x6b500, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ed9000)='\x00') perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000041d000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={0xffffffffffffffff, &(0x7f0000299000)=""}, 0x10) 2018/02/01 08:12:37 executing program 2: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x8559, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair(0x3, 0x4, 0x9, &(0x7f000078f000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000791000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x20, 0x7, 0x200, 0xa3, 0x0, 0x9, 0x10000, 0x4, 0xfffffffffffffffe, 0x4, 0x6, 0x1, 0x160bc00000000, 0xe605, 0x9, 0x1, 0xb9aa, 0x1, 0x7, 0x9, 0x10000, 0xe8e, 0x7f, 0xaeb4, 0xfff, 0x1, 0x10001, 0xa2f7, 0x7, 0x3, 0x1, 0xe0bd, 0x0, 0x1, 0x7ff, 0xbbc, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000dce000-0x1)=0x0, 0x4}, 0x400, 0x9, 0xfffffffffffffc00, 0x6, 0x100000000, 0x1, 0x200, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d10000)=0x0) 2018/02/01 08:12:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000da000-0x48)={0x8, 0x6, &(0x7f0000000000)=@raw=[@alu={0x4, 0xd092, 0xf, 0xc, 0x6, 0x52, 0x1}, @alu={0x7, 0x0, 0xf, 0x0, 0x3, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0x30}], &(0x7f0000000000)='GPL\x00', 0x4, 0x82, &(0x7f0000001000-0x82)=""/130, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004a9000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000073d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c59000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000b24000)='./file0\x00', &(0x7f000039e000)='./file0\x00', &(0x7f0000033000-0x5)='ext2\x00', 0x80000, &(0x7f0000bcc000)='k') 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1, 0x0, 0x0, 0x0}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f8b000)={&(0x7f0000fd5000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58, &(0x7f0000fd6000)=[{&(0x7f0000f7c000-0x77)="29045688fea2b8375982baafed5aed84e5b02867fdd580c7a4f9eff9c12db8d86a23f048b3a9a6d34201d4d839b451745d6a1a9d35844c848088b870ee1b1a20ed13d5120e3fed3708f13679d32a2b50a1227809a095aa1d25435d35918c9f650341d4a581f29a7df4a51fe21c56a9caa135de416ad796", 0x77}, {&(0x7f0000fce000-0x1000)="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", 0x1000}, {&(0x7f0000fee000)="b689c1d4694b0f5ee9d62ee6fdff8d31fd17210bf3e2288a55cb9825de9ba229679a4d52b280052875c5fd33b7d990a3b74dfd1e09dae2c7f7b03fe8a38389c13699487bfaf60577e0e396ec817d2a72f7f15635e6e04277fe7047d2a46000f5e00125f53f583945bd96dc0578434542d87656cd1e6caa93bd4c8cbf6a30c1c906c0cddbd4b542a810b50d908f11319045f03f5a777ff445d5e764e130705bdfc68599f25f170d79e3ddf46cfaceb3433873f7d1becab9a17dec24455180a6385214e533", 0xc4}, {&(0x7f0000f8e000-0xc7)="40d819b5d043f2db6e27877c5ad2f50f49620377bb0476e43660d771a2cf4c1f069a2c15cdad938bb26559d60e8522a49b152cf0de034fefc33aa1fe7952946ba46eddf5e291281984187c97e653569d3ce0f52867d4d69e0188e14b9827f7227ba1a406206d65ed0ef9863e3540843eb1baa56ed9b0b142ac2f9e0817fd35029e27b919b33f20c41000d1a383c922d5d1641e44340376a30be59715e15dfccc7db2e2f0b687d7dcd6793466de714bfff2cc1eb0df5bea91a27dbf41234c9a9fb80e1abb4d2828", 0xc7}, {&(0x7f0000001000-0x23)="72f998a9e4bda509110b3f88336ad2cfde5abe918850abaee78f8367ee47cf3f3e6736", 0x23}, {&(0x7f0000fbe000)="1033f92c7d5ff18af024b9015575c2a1ff428c6199e921f8c2b5201cd3cc52cba00c987d9cebb1d525261e1f78dcb3d37c43c01d2d", 0x35}, {&(0x7f0000000000)="2160443e169baa0db9fa3ba113f6", 0xe}], 0xa, &(0x7f0000001000-0x2a0)=[{0xd0, 0x10a, 0x7f00, "8b103fde2a76cf8482d31be0b586624cc2ee6b401dc9b4857f6c1f66a61a6ea05c11890aaa5e70f7a1d932fb53b60d24101b0d07559c5c7e998be6aa13e49fe64581370b78f6a986e46a1db2e1b3f904b8621ed166008ec517d8793e6bb3c864a3917d92e0ee712a292bb46c07e710fc2683f8408312388fc0879924eb444bdea1b29e450e5fc12415f0a37d9a53dc2f96653ad07b08fd95be1a4a1447ddca06632cb0aca3c790a95c2d9f0884fbfd1238cce68577e9a950fa"}, {0xd0, 0x108, 0x6, "a5846b0602593c6e9e64a0d36b2dad63dd845be6fcd8d8146aa51bfb0d8300a94d0fb243c95a108dabc58110ec16cc3f0ccadfe380b1ccf96ccc98a8c9e6458f18b45551f3bed0ba353347472748d240e082d105e4f60cff2eedd6c4cfc54f3aaa70b602ff145df10feeb2c52108cd71de369d3510d65077e7b81ef751225100f910574460961f9805383f7f880dc43b64c933917bc1027c5170087fefd9f9e0c9f3a8040116a66270a1368e2e6908a9b1ebf7cefd6bb16761f5f04698cba294"}, {0x78, 0x11f, 0x6, "d36fc2f5b8736da07024414dda9a3d471f14e22dd4fba811135a7de953e33883809e09ddc30c115383edc930e9ac4270098b270f3bbf1836bd667f607c0dceac479ff707b491115d397d4feb526cee8f9b6e3042aae349ffda8d96d3ac57359e36aab7a1df"}, {0x88, 0x108, 0x7, "1dfdd90ffd10bd845cf151aa1f5c083118f6e2b28da8f1b2f8e96764fb14250c818e698381e1bdd55414f4e348a2030d27b477202ca815f93cfdd4256547e30d894357304c78646e1295e0f88fbb5f1ef8ef30e1ea24f6f2841eaf38141e03198e400216fe951e5d07f66bcbb2c86420e7bc5c8a"}], 0x2a0, 0x20000000}, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000001000-0x3d)=""/61, 0x3d}, {&(0x7f0000faa000)=""/0, 0x0}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/129, 0x81}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x18)=""/24, 0x18}, {&(0x7f0000001000-0x45)=""/69, 0x45}], 0x8, &(0x7f0000f8e000)=""/180, 0xb4, 0x9}, 0x40000020) 2018/02/01 08:12:37 executing program 1: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r0, &(0x7f0000ac2000-0x3)="14", &(0x7f0000efb000-0xed)=""/237}, 0x18) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0xffffffffffffff01, &(0x7f0000efc000)={0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000499000)={r0, &(0x7f0000efd000)="27acb1fc3e9678ee5a28b84645b6b0a33e082aab02832b73c54ff71c0961c0273ddf79c611cdfb32d3ca9396f5688b7e2d52661b174807f094c4b94f4a262d2dd197c6dfbaafb67d80d51ffebaa25632b153ddda18080304165246112dc8767e85c720cc24a577e73272ac2c3315421f4082c6831069d3a5af95e2b8e48035737d1b52eabf648924fcaf8e9f866b57507393f59b1c41cb98ef8c5d123bc5a1b87888df7e99ec3af4b19519b63498755a52630e36156aa78b282877aa5cb7", &(0x7f0000af6000+0x14d)="5f567502", 0x2}, 0x20) 2018/02/01 08:12:37 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x225ba57874eff414, &(0x7f00005fc000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000374000-0x2)=""/2, 0x1}], 0x0, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@alu={0x0, 0x40, 0x6, 0x0, 0x80000000001, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 08:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a13000)='\x00') 2018/02/01 08:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000494000)={&(0x7f0000b32000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000035b000)=[], 0x0, &(0x7f0000354000+0xdeb)=""/203, 0xcb, 0x0}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e2a000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000227000-0x10)={&(0x7f0000e4f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fdb000)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x0, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f000086a000)={&(0x7f0000848000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000886000)=[], 0x0, &(0x7f0000d2b000)=""/58, 0x3a, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x100) 2018/02/01 08:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcee, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000648000-0x10)={&(0x7f0000745000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000834000-0x10)={r1, 0x316, &(0x7f00005b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000635000)=0xffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000069f000)={0xa, 0x10, &(0x7f0000e20000-0x80)=@raw=[@generic={0x6f8, 0x7e, 0x5, 0x800}, @alu={0x7, 0x40, 0xd, 0x4dfcf67f50299cf2, 0xa, 0xfffffffe, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x3, 0x0, 0x1, 0x77, 0x18}, @jmp={0x5, 0x5, 0x2, 0xf, 0xf, 0x50, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xfff}, @ldst={0x3, 0x1, 0x1, 0x3, 0x5, 0xffffffff, 0x0}, @call={0x85, 0x0, 0x0, 0x34}, @ldst={0x2, 0x1, 0x6, 0x7, 0x1, 0xffffffff, 0xfffffffffffffff0}], &(0x7f00006d1000)='syzkaller\x00', 0x7fff, 0xe1, &(0x7f0000ac5000-0xe1)=""/225, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000064d000)={r2, 0x50, &(0x7f00008b2000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ae2000)=0x1, 0x4) mkdir(&(0x7f0000070000-0x8)='./file0\x00', 0x0) 2018/02/01 08:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000820000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000071f000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000fe5000)={&(0x7f0000804000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000edf000-0x30)=[{&(0x7f0000cff000-0x43)="600b57d3bce455c8aa07e761c3165567f61193be492aaff85f468e01033091a5ccbcb27c8b039398cde364c29ccd914914717ff89069eedb17e0919401802e6d351ade", 0x43}, {&(0x7f0000c7b000-0xb8)="33589c3bc1231f81fe20511ab2f43fc1b229b1d6e4b901418787d78430c36ddfca01c9020ab4c2f3ce9e25aba4a61a85e89ddeca9cd19964348fe8e7ac1ac5f53fb362aee1413f29ea9c48ee4deca3eb3398377542c104170da3f79ab25fb6ea324f05fca52a53764e54cbff26185dd688e53f484351b850c008a1881689d5738ec872ee52e18da0159e6b72d91a751c2f0237099cbdc66152027fd64200d986eee3c6f1f821e927e2d729cd6ecb72bcf80b91f8859ed955", 0xb8}, {&(0x7f00007bb000-0xfb)="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", 0xfb}], 0x3, &(0x7f0000a0a000-0x4e0)=[{0xd8, 0x11f, 0x1, "15912613cf5ed717d9337c3aaa61e89c2406ad5aa46234e326e4a5be2440ef10e81ad6a48c464fef8ca013ab0eb6ad6b572d13a5e580414014967da0846ab20cf75416992768076f80b2ff744e698948554737d86ea28460a1313578435b4d6d15f59500c08ab61912327258d6c40b30e73c152a2ac2e3377d5295b78f9635dc72fb8452120b0165d4090bc68c84a376aa1375b78e62f2dce8367d8c61ee5ae5ba20fc7fe77675d02452ebeb1cad8692e05cbde7718be3242e76d2782dcc99d27db5dc482cecc2"}, {0x80, 0x119, 0xf96, "746e7d98b59f57acfc0beda4d7b190be944fe9ec51cb76c0247931530496c447264e0097dc503249418863a177ada73a5baf52ca74f5c2017ba8a3313bb23bd0b0314f4fab3de16b855aeb67005d243877e3ff6b93a2ea32e732d241b87cb513bebaff5d0cb6a0ae320a3183e467"}, {0xc8, 0x119, 0x35e, "660656e1099f77ac52d883d6f10f355c661f63b9dada846452af869b97140f99702a86eb66126ad30bac6c2b893942ef89ab765389978db29ffbbf77e337469300cb199d9d36eaba4170138dbe8383b871ee59f3c3552bb11aebd7d69e72a9aefd2e09aafdf50f749ac4ee5a800379949907863a3e1a5aa20574d4ac8a102821b5e9e0adef10916a5a851f01895fed8e0b99700b9554652f49b5d639a058ccb7034d43c750f1a2a07004d0d553a25aee9104b83c164b"}, {0x28, 0x117, 0x40, "54c79e097340bfaed4eeb0f07249bbd9bdab5eb3566fe2f6"}, {0x90, 0x11b, 0x1f, "dc5721390fc4e8153a007bebb77f0e6a510db4d75984c0d68995ac9fdb782073e82a45605600dc79d6b4b82079ab288d82e4bf8d343c09c1c4c5edbe00690910d3c78aa7fd297015b7cc3b559e0be7b6ba23d9f49070022f91f794c9ac233040802a29f02f9ba999f381a50db79dbab6bf7d1706d9cbf04a5cfb78"}, {0xb0, 0xff, 0x1f, "43fdee9361170741e6f39ab365b0ebb5a9c431481d7598ac38bc036ae2678223a508fcebaf55e49b752111a3a500090003c328d3fd723c9cadd516c5948513ecb38235b93c2116f48c5b217d5ce683b7ab7976441f3b7a194555be5144595c1a96e42c9215301c18d6a24719b849271b0f23dfaa294e2c28f769f5c68ff33841b6fcaa92e2d36354645346531745b24117ecacfe47a23ab717ebba8357f6"}, {0x58, 0x107, 0x100, "9469ab2cc108f931182c11856952c9fad3ca645044e820a40a1ee8fd65a200d49db2bef971dad06b28916ddff9109e69f36c5bd10cfec2f3e6960b55b704f2bc465b"}, {0x30, 0x101, 0x100, "b90a753e8cb08d4c623fea530437d6fd88480c6e2ec64833a5f8c9c9e9"}, {0xd0, 0x117, 0x9, "e0aa2838a8f733e7a228fa82efbea69a229910260b89aecf2729b87bee5db6eb282823568784acb5383d34101abd2c33af4c95b0b87bb5a181d57a1dbe32b3b45f7add7f8d1a0149626c7a110376921ca2a69a779df6a4d178a5d732b57f2e75fe8f7e75ddcda2961f5baa3b8ff9c4fb848474d359342999f572344445d029c34aea1517489c964162bcb0fdbdcc8a9c8597a659a18353177f1a72f96c7bd306cf30c7061f6ab6c190a4560c18a52e5efc69dda47bb0f4d3f80936"}], 0x4e0, 0x40}, 0x20000000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007dc000)={0x0, 0x0}) socketpair$unix(0x1, 0x91e3fc30ecd7c0ed, 0x0, &(0x7f000086e000-0x8)={0x0, 0x0}) mount(&(0x7f000083f000)='./file0\x00', &(0x7f0000ba8000)='./file0\x00', &(0x7f00000dd000-0x5)='coda\x00', 0x0, &(0x7f00006ab000)="") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00005fa000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8c000-0x10)={&(0x7f00005e6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000021f000)={&(0x7f0000eed000)='./file1\x00', r1}, 0xffde) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000cef000)={r2, r3, 0x4, 0x1}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007e4000-0x8)={0x0, 0x0}) 2018/02/01 08:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000013a000-0xc)={0xffffffff, 0xffff0000, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000326000-0x18)={r0, &(0x7f0000c34000)="9d65ef6b49c28c850ba8315dc6f219e470ef3290b9a08d7d3947e539db6ee9d635e4fe24553c84e8e88f6bd7e6062cd1eee8d4ca33e99f8e278c98d852a4441bfcfa0cc46cda8bbd6fe20f6065af004b7e584244d86a5d4a487f40467e8347ed26", &(0x7f0000e1b000)=""/250}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000782000-0xc)={&(0x7f00006be000)='./file0\x00', r0}, 0xc) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bdb000-0x10)={r0, 0x28, &(0x7f0000cf2000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000011c000)={0x0, 0x4, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000655000-0x2c)={0x2, 0x1, 0x4, 0x2, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000035a000)={0x2, 0xca0, 0x1, 0x5, 0x4, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 592.215046] [ 592.216736] ====================================================== [ 592.223051] WARNING: possible circular locking dependency detected [ 592.229373] 4.15.0-rc9+ #9 Not tainted [ 592.233257] ------------------------------------------------------ [ 592.239577] syz-executor4/4178 is trying to acquire lock: [ 592.245106] (event_mutex){+.+.}, at: [<0000000028d01c23>] ftrace_profile_set_filter+0x7a/0x270 [ 592.253966] [ 592.253966] but task is already holding lock: 2018/02/01 08:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xcd99, &(0x7f0000bed000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 592.259936] (&cpuctx_mutex){+.+.}, at: [<00000000124ea861>] perf_event_ctx_lock_nested+0x21b/0x450 [ 592.269161] [ 592.269161] which lock already depends on the new lock. [ 592.269161] [ 592.277475] [ 592.277475] the existing dependency chain (in reverse order) is: [ 592.285075] [ 592.285075] -> #4 (&cpuctx_mutex){+.+.}: [ 592.290609] __mutex_lock+0x16f/0x1a80 [ 592.294991] mutex_lock_nested+0x16/0x20 [ 592.299550] perf_event_init_cpu+0xb6/0x160 [ 592.304367] perf_event_init+0x4e9/0x549 [ 592.309012] start_kernel+0x4cc/0x819 [ 592.313307] x86_64_start_reservations+0x2a/0x2c [ 592.318563] x86_64_start_kernel+0x77/0x7a [ 592.323294] secondary_startup_64+0xa5/0xb0 [ 592.328104] [ 592.328104] -> #3 (pmus_lock){+.+.}: [ 592.333274] __mutex_lock+0x16f/0x1a80 [ 592.337654] mutex_lock_nested+0x16/0x20 [ 592.342207] perf_event_init_cpu+0x2f/0x160 [ 592.347039] cpuhp_invoke_callback+0x2ea/0x1d20 [ 592.352201] _cpu_up+0x216/0x510 [ 592.356058] do_cpu_up+0x73/0xa0 [ 592.359915] cpu_up+0x18/0x20 [ 592.363515] smp_init+0x13a/0x152 [ 592.367461] kernel_init_freeable+0x2fe/0x521 [ 592.372447] kernel_init+0x13/0x180 [ 592.376567] ret_from_fork+0x3a/0x50 [ 592.380778] [ 592.380778] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 592.387168] cpus_read_lock+0x42/0x90 [ 592.391461] static_key_slow_inc+0x9d/0x3c0 [ 592.396277] tracepoint_probe_register_prio+0x80d/0x9a0 [ 592.402133] tracepoint_probe_register+0x2a/0x40 [ 592.407383] trace_event_reg+0x167/0x320 [ 592.411939] perf_trace_init+0x4ef/0xab0 [ 592.416495] perf_tp_event_init+0x7d/0xf0 [ 592.421143] perf_try_init_event+0xc9/0x1f0 [ 592.425956] perf_event_alloc+0x1cc6/0x2b00 [ 592.430780] SYSC_perf_event_open+0x84e/0x2e00 [ 592.436462] SyS_perf_event_open+0x39/0x50 [ 592.441210] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 592.446456] [ 592.446456] -> #1 (tracepoints_mutex){+.+.}: [ 592.452329] __mutex_lock+0x16f/0x1a80 [ 592.456709] mutex_lock_nested+0x16/0x20 [ 592.461265] tracepoint_probe_register_prio+0xa0/0x9a0 [ 592.467034] tracepoint_probe_register+0x2a/0x40 [ 592.472283] trace_event_reg+0x167/0x320 [ 592.476835] perf_trace_init+0x4ef/0xab0 [ 592.481389] perf_tp_event_init+0x7d/0xf0 [ 592.486032] perf_try_init_event+0xc9/0x1f0 [ 592.490848] perf_event_alloc+0x1cc6/0x2b00 [ 592.495661] SYSC_perf_event_open+0x84e/0x2e00 [ 592.500734] SyS_perf_event_open+0x39/0x50 [ 592.505462] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 592.510708] [ 592.510708] -> #0 (event_mutex){+.+.}: [ 592.516056] lock_acquire+0x1d5/0x580 [ 592.520349] __mutex_lock+0x16f/0x1a80 [ 592.524727] mutex_lock_nested+0x16/0x20 [ 592.529282] ftrace_profile_set_filter+0x7a/0x270 [ 592.534616] perf_ioctl+0x1092/0x1430 [ 592.538913] do_vfs_ioctl+0x1b1/0x1520 [ 592.543293] SyS_ioctl+0x8f/0xc0 [ 592.547155] do_syscall_64+0x273/0x920 [ 592.551536] return_from_SYSCALL_64+0x0/0x75 [ 592.556433] [ 592.556433] other info that might help us debug this: [ 592.556433] [ 592.564545] Chain exists of: [ 592.564545] event_mutex --> pmus_lock --> &cpuctx_mutex [ 592.564545] [ 592.574407] Possible unsafe locking scenario: [ 592.574407] [ 592.580434] CPU0 CPU1 [ 592.585071] ---- ---- [ 592.589882] lock(&cpuctx_mutex); [ 592.593391] lock(pmus_lock); [ 592.599071] lock(&cpuctx_mutex); [ 592.605100] lock(event_mutex); [ 592.608436] [ 592.608436] *** DEADLOCK *** [ 592.608436] [ 592.614470] 1 lock held by syz-executor4/4178: [ 592.619022] #0: (&cpuctx_mutex){+.+.}, at: [<00000000124ea861>] perf_event_ctx_lock_nested+0x21b/0x450 [ 592.628627] [ 592.628627] stack backtrace: [ 592.633097] CPU: 0 PID: 4178 Comm: syz-executor4 Not tainted 4.15.0-rc9+ #9 [ 592.640252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 592.649579] Call Trace: [ 592.652143] dump_stack+0x194/0x257 [ 592.655744] ? arch_local_irq_restore+0x53/0x53 [ 592.660390] print_circular_bug.isra.37+0x2cd/0x2dc [ 592.665376] ? save_trace+0xe0/0x2b0 [ 592.669073] __lock_acquire+0x30a8/0x3e00 [ 592.673197] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 592.678361] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 592.683526] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 592.689041] ? check_usage+0x22f/0xb60 [ 592.692904] ? check_noncircular+0x20/0x20 [ 592.697199] ? __bfs+0x2e0/0x750 [ 592.700537] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 592.706062] ? check_noncircular+0x20/0x20 [ 592.710268] ? check_noncircular+0x20/0x20 [ 592.714476] ? print_irqtrace_events+0x270/0x270 [ 592.719207] ? lock_downgrade+0x980/0x980 [ 592.723328] lock_acquire+0x1d5/0x580 [ 592.727099] ? lock_acquire+0x1d5/0x580 [ 592.731048] ? ftrace_profile_set_filter+0x7a/0x270 [ 592.736038] ? lock_release+0xa40/0xa40 [ 592.739991] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 592.745849] ? lock_downgrade+0x980/0x980 [ 592.749976] ? rcu_note_context_switch+0x710/0x710 [ 592.754878] ? __might_sleep+0x95/0x190 [ 592.758826] ? ftrace_profile_set_filter+0x7a/0x270 [ 592.763817] __mutex_lock+0x16f/0x1a80 [ 592.767674] ? ftrace_profile_set_filter+0x7a/0x270 [ 592.772665] ? ftrace_profile_set_filter+0x7a/0x270 [ 592.777661] ? is_bpf_text_address+0xa4/0x120 [ 592.782133] ? mutex_lock_io_nested+0x1900/0x1900 [ 592.786952] ? __kernel_text_address+0xd/0x40 [ 592.791509] ? unwind_get_return_address+0x61/0xa0 [ 592.796412] ? __save_stack_trace+0x7e/0xd0 [ 592.800712] ? depot_save_stack+0x12c/0x490 [ 592.805011] ? save_stack+0xa3/0xd0 [ 592.808621] ? check_noncircular+0x20/0x20 [ 592.812831] ? kasan_kmalloc+0xad/0xe0 [ 592.816690] ? __kmalloc_track_caller+0x15e/0x760 [ 592.821508] ? memdup_user+0x2c/0x90 [ 592.825193] ? check_noncircular+0x20/0x20 [ 592.829402] ? SyS_ioctl+0x8f/0xc0 [ 592.832914] ? do_syscall_64+0x273/0x920 [ 592.836948] ? entry_SYSCALL64_slow_path+0x25/0x25 [ 592.841853] ? check_noncircular+0x20/0x20 [ 592.846063] ? find_held_lock+0x35/0x1d0 [ 592.850100] ? __might_fault+0x110/0x1d0 [ 592.854132] ? lock_downgrade+0x980/0x980 [ 592.858262] ? lock_release+0xa40/0xa40 [ 592.862209] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 592.868065] ? __check_object_size+0x25d/0x4f0 [ 592.872624] mutex_lock_nested+0x16/0x20 [ 592.876655] ? mutex_lock_nested+0x16/0x20 [ 592.880861] ftrace_profile_set_filter+0x7a/0x270 [ 592.885676] ? ftrace_profile_free_filter+0x70/0x70 [ 592.890665] ? memdup_user+0x5e/0x90 [ 592.894354] perf_ioctl+0x1092/0x1430 [ 592.898127] ? lock_release+0xa40/0xa40 [ 592.902075] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 592.906891] ? __lock_is_held+0xb6/0x140 [ 592.910930] ? __fget+0x35c/0x570 [ 592.914357] ? iterate_fd+0x3f0/0x3f0 [ 592.918135] ? rcu_pm_notify+0xc0/0xc0 [ 592.921998] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 592.926816] do_vfs_ioctl+0x1b1/0x1520 [ 592.930680] ? rcu_read_lock_sched_held+0x108/0x120 [ 592.935679] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 592.940581] ? ioctl_preallocate+0x2b0/0x2b0 [ 592.944963] ? selinux_capable+0x40/0x40 [ 592.949001] ? exit_to_usermode_loop+0x8b/0x310 [ 592.953652] ? security_file_ioctl+0x7d/0xb0 [ 592.958036] ? security_file_ioctl+0x89/0xb0 [ 592.962418] SyS_ioctl+0x8f/0xc0 [ 592.965757] ? do_vfs_ioctl+0x1520/0x1520 [ 592.969876] do_syscall_64+0x273/0x920 [ 592.973737] ? syscall_return_slowpath+0x550/0x550 [ 592.978639] ? syscall_return_slowpath+0x2ad/0x550 [ 592.983542] ? prepare_exit_to_usermode+0x340/0x340 [ 592.988542] ? return_from_SYSCALL_64+0x10/0x75 [ 592.993183] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 592.998000] entry_SYSCALL64_slow_path+0x25/0x25 [ 593.002733] RIP: 0033:0x453299 [ 593.005908] RSP: 002b:00007f719f53ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 2018/02/01 08:12:38 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000008e000)={0x0, 0x0}) 2018/02/01 08:12:38 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000feb000)={0x17, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009c8000-0x10)={r2, &(0x7f00003c6000)="8282ba32e4f15300f60ee7d0b8d57c2746704258696476842d6b24ec18e632fbd2a57d9380343c51eb22de9737600bfb6e67ad470c97daebfbc857367395d7d98a057fa89f94aee5311075bc4e900275dd57cafdfd31447ba42cb5b8559ba6418e15bb78059328bf71aed0ec45607dc727d71c083b3109942346bb8f98db9588de5da830e94aaba8f730cd4ff8d14e8463200c425e124d8918a00e56c26733c3df91dcd999da"}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r1, &(0x7f0000441000-0xcb)="dcca06c6d600f4a8c54b582f0f1e850be8b6b8d0c1c0dc770e09518e4bb78d7ca3532e1a526d8b23e2f07bd12af726163c9084e3b0e49020190062417287411098af9a4ad282a5dbf6dd522ce73a2b2b4bf492361b32485ebdc5b3011c9a79002e7ab2867f7929dfbdbb1449fec4035b6d06eedb9bbed646e2ea5ea0cca1b07dfce89d0c61a636811d4b25fd54fb58be6f153145b4c8e60c09c33711315fbe42f8c1030c19ab4a4daf92a370af934e900ac33e581793e8b6f71dad4c4afa5e72bacf519d6282bbcb9c3b89", &(0x7f00001cb000-0xb5)="625c739026e22c771f97175797d63b2e0b9e2e2a4815c83e9fee751ebbe340c63603480417400c893cfd6e64897f8b9fd3428df67e6666a397e0626962e3ac09697a93133940dffcc9822e2c97679179177d000367b8a641f75ef65a36ca7acfc2771bc2f2e3ec44faac5b7b532fcf0e7077270caa677fdfc09a85db82ad4d99477fc1738afe9438adc97a550b91b3b0f7aaca745043621ceaf8634db24a327ce31c345bf996e812717073c3dc4490756f4f514816", 0x2}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000fee000-0x78)={0xb0acadfe31bf1e77, 0x78, 0x2, 0x1, 0xfffffffffffffff7, 0x7, 0x0, 0x1, 0x24000, 0x2, 0x4, 0x2, 0x2, 0x61, 0x6, 0xfffffffffffffc00, 0x4, 0x400, 0x101, 0x40000000000000, 0x8, 0x6, 0xb21, 0x101, 0x20, 0x40, 0x7, 0x3, 0x3, 0x5, 0x4, 0x0, 0x5, 0x0, 0x1, 0x6, 0xfff, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x0, 0x100000000}, 0x0, 0x81, 0x8, 0x4, 0x5, 0x401, 0x1, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0xd) socketpair(0x0, 0x80003, 0x3, &(0x7f00007be000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r2, &(0x7f0000feb000-0x2)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000659000)={0xf, 0x7ff, 0x800, 0x4, 0x0, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 593.013587] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 593.020831] RDX: 0000000020a13000 RSI: 0000000040082406 RDI: 0000000000000012 [ 593.028073] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 593.035315] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 593.042558] R13: 00000000ffffffff R14: 00007f719f53f6d4 R15: 0000000000000000 2018/02/01 08:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000705000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f00002a7000)="5a66af2435ca4010b3b7ab7963014cc2b5291b6ad62a3c1d21b939e1494f2dfe3d146c7a5f3487eb76fbc23ab950f24a620842c8c334165abf11e4247aedd426191319fca45b958cef93cd93ae8a9055dbcbb5ec9b0e6f6a5f23889971255692dc2e2aa0dc09554976018ea743a65779cc6e224c54450804e9e116b4faa2cf7fd1b284abfab30024d023c9") socketpair(0x1b, 0x2, 0x6, &(0x7f000094e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r1) 2018/02/01 08:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f00004df000-0x8)='./file0\x00', &(0x7f0000b2a000)='./file0\x00', &(0x7f0000e4e000)='cramfs\x00', 0x3, &(0x7f0000769000-0x1b)="ec72d4d7e9bb70e77292b47bdcdcadfcfc59c751915a3f16172b9b") bpf$OBJ_GET_PROG(0x7, &(0x7f0000bd5000-0x10)={&(0x7f0000c1e000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000)="", &(0x7f0000973000)=""/91}, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f9000-0x20)={r0, &(0x7f000012c000-0xd2)="9c897ab6ee4f636a070c6f5e014636d13d8146c944a6bcdb7c9b39bdcaf2523bd3d3f3fa65bae202f592cd394559f5906070e2f8e8edcf39e4bef143a48d58b28c49a38064cae13903d6bb8306789562cbddb84b914925b1f61535730f863e08318f2ba3ff1871abc57cc21abaca402358657e234650ec0b55fb7097a3565212a230410c306180155417a6dae0d3172028b00fd31ef999894f09e819fd6bcfb2500241f4e00ae30ba9c2a6b87a863e3162a38ddb1cc7d8b023d890085ae37e6b636a18249d7ce7dafd874f657a2f8679e09f", &(0x7f00002e9000-0x1b)="b18fc16f50564303ec2515be125c1c9c4656c4a43f934a331ec639", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000070d000-0x2c)={0xf, 0x823, 0x6, 0x40, 0x10, r0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xb, 0x4, 0x2014f137, &(0x7f0000aff000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00003d3000-0x78)={0x1, 0x78, 0x171, 0x400, 0x4, 0x8, 0x0, 0x100, 0x82e0, 0x6, 0x7, 0x10000000, 0x6, 0x3, 0x80000001, 0x8000, 0x800, 0x3, 0x7fff, 0x80000000, 0x800, 0x2, 0x9, 0x5, 0x2, 0x100000001, 0x9, 0x8, 0x401, 0x8, 0x1f4, 0xf5cc, 0x5, 0x27f074e9, 0x100000000, 0x1, 0x5, 0xfffffffffffffda6, 0x0, 0x10000, 0x0, @perf_config_ext={0x7, 0x9}, 0x10080, 0x1, 0x243, 0x7, 0x6dd, 0x5, 0x7fffffff, 0x0}, r0, 0x4, r1, 0x6) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bb0000-0x20)={r1, &(0x7f0000cac000)="bd8ec8ce421d00eaf18269cd615812cf23771090daeda39ced1a9fec9f116cf1659edfefdb2f42259522a3ac5ddceeb1688124ce3f0b323cf67baeb2d7591a5cfd86e917fe475c5572e05d00b537b291429d8e730155392044cf93b072393fcb2946e79192e3cb540455a50d7c8a13bbefca7f8017dba3b61e4df1a47a8eacedbe8141aaa9a1ea970afbe4a9fc7136b4fb83b9a7b88f285ea14cabaa770d2768a9d1028909c93516b06e867cda4dafe29be29b6523ed2bc18553a6fb735ceaa16af18bee1d5b090a530c72332ea197be7753439fd22c34388514d28d8b28703bdee5bfebef83b57868ec3efeb82c5c4665a0b282e528", &(0x7f00003cb000)="2e9d63dc69145afabd7f4614b805e96483abf8f11c4bbb3fc594037e86be53f5eeb72046ae892467a9b13b9841f503c51491320da3c877985cbe3946d812e2a0367a2a90dd1d1635f9b8fc22fa88d028e2cff2e7ba9e20ca9776021b66e5b2001aa89b67a980d8257ce1c60b6ae410b82b94db282cae0b368a3a5f651d2e5c3ada9d76f4d8b49ec1c42f69135d2a17566e69c7e4d143acd7ae9356e61daad78ec8a92f94bba551096d81edc58560709d5d15aec91d67a7489ddc6e77f149527d7a3bd41993c9be489d53dc193df4201785b421a437cf246b359732b74a61ea30868f877336c8e5", 0x1}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 08:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x11, &(0x7f0000022000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x0, 0x3, 0x6, 0xa, 0x80, 0x1}, @alu={0x4, 0x3, 0x5, 0x0, 0x0, 0x40, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x34}, @jmp={0x5, 0x5, 0x3, 0xf, 0x0, 0xfffffff8, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x5, &(0x7f0000915000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000eb7000-0x2c)={0x1f, 0x0, 0x4, 0x2, 0x1c, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000478000)={r1, &(0x7f00003a2000)="", &(0x7f000034d000)="", 0x3}, 0x20) 2018/02/01 08:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff1000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00006ef000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd8000)={r0, 0x3, 0x8}, 0xc) socketpair(0x20000000024, 0x4, 0x0, &(0x7f0000a49000)={0x0, 0x0}) 2018/02/01 08:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0xfffffe08) 2018/02/01 08:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000115000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000092e000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000265000-0x38)={&(0x7f0000a64000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000abd000-0x49)=[{&(0x7f0000418000-0x2b)=""/43, 0x2b}, {&(0x7f0000c05000)=""/164, 0xa4}, {&(0x7f000009a000)=""/16, 0x10}, {&(0x7f000017a000-0x15)=""/21, 0x15}, {&(0x7f0000462000)=""/133, 0x85}, {&(0x7f00008c1000)=""/187, 0xbb}, {&(0x7f0000bdb000)=""/90, 0x5a}], 0x7, &(0x7f0000122000-0xed)=""/237, 0xed, 0x8}, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) recvmsg(r1, &(0x7f0000c86000)={&(0x7f0000e36000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, 0x3a, &(0x7f0000ef8000-0x10)=[{&(0x7f000006e000-0xf6)=""/246, 0xf6}], 0x1, &(0x7f00004a3000-0x1000)=""/4096, 0x1000, 0x8}, 0x20) sendmsg$kcm(r2, &(0x7f0000e3d000-0x38)={0x0, 0x0, &(0x7f0000d5c000-0x60)=[{&(0x7f0000cec000-0xb6)="efe9f0c289ba56dde17ccdceeb68db9d230ac97017ce15a49c3cb9c340b1957cc6ff8c65e6d545c5860e69e5197a8c0b8f47b3dbed72c40ab003883a38d6844dbf1c815476f4511056e4502cc33b8f9d58d670e9585384c146a72f508dc146bd6b93150f62328af23a3688ca01100550b4e92f8afde7d93789be66a8893b988b4d3e625576ace48e0f03ed624921b5899167dfe062e5c5f055332b37d862573b718ce789d3529426f5f0ec5aefe291d625b8123c5b03", 0xb6}, {&(0x7f00006e2000-0x5f)="3fb9eb7e796eab439f0b81be1bc0f67c2f1610ba8865328d8703a6831fa3609b6bae1e0b43c1c713277b445469c898115e994e016c0cd608f1d3127961cb7ee41baa6cca312723506aacec72529de91d6d8727b5248cebd7a32325f7874f6a", 0x5f}, {&(0x7f000095e000)="3813dd01129b4096df0adb2cdad70036da25c4b3deb24e5f9c4923ed7c78369f5ed3c9e0991ed0cd3a736b272f4d50b7bcbe276e273c093d7fab45193104", 0x3e}, {&(0x7f00005a6000-0xae)="90c32f7c151196f8833eec0bdc30977d70892632a3a89dc11879170078e16cc46359e750462bdb42cb4607152ef10ee7878f4312b337cdb7769e1c5f0cc89ad4dc8b880d3b572fef6c5f75f752e3a8a6d1cb8412ddcbec622ed899a70faaa1fb7843ebdbf9eb48a52abc1061f8bbc9818e5745dfa5e47fae03a35b3beb0ee5bac12c438e8d7bb4bf362eee34498ca173e2acddabb0758382d1c69aa8166ff6d3b60ee2e392bdd06b74f530b25a63", 0xae}, {&(0x7f0000f81000)="57c164fbad3278ba3cb16e3eec583b80b448b503c50fe28f4ba13884651100e464dd8df5fb6cb51ff7a415bedb25a3fd4e5ccabf3576541be67ce0fc1500db2d56006564c151e63d39a87e47e1c5051d860a4d97adf4cf28f499bc8b7da567ccb9ced4d6aa19bab20b69967e52b54e", 0x6f}, {&(0x7f00002f8000-0x1000)="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0x1000}], 0x6, &(0x7f000081a000-0x1030)=[{0x1010, 0x111, 0x6a8000000, "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{0x20, 0x115, 0x10001, "16a9960f2f570eb8ef76cf4e32"}], 0x1030, 0x800}, 0x4000000) 2018/02/01 08:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)="") 2018/02/01 08:12:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7, 0x0, 0x7ff, 0x10, 0xffffffffffffffff, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000257000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00005a9000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x1c7, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:12:38 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000002a000-0x2c)={0x7, 0x8, 0x5, 0x581, 0xa, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/02/01 08:12:39 executing program 2: 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000)=""/174, 0xae}, {&(0x7f0000001000)=""/165, 0xa5}, {&(0x7f0000002000-0xce)=""/206, 0xce}, {&(0x7f0000001000)=""/15, 0xf}], 0x4, 0x0, 0x0, 0x5}, 0x40012002) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xc, 0xc, &(0x7f0000ade000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0x39}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3b}, @call={0x85, 0x0, 0x0, 0x17}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x26}], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x84, &(0x7f0000001000-0x84)=""/132, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair(0x6, 0x804, 0x1, &(0x7f0000096000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000069a000)={&(0x7f00004a5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x8, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00001d8000)=r1, 0x4) 2018/02/01 08:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e65000)={0xf, 0x8, 0x9, 0x2, 0x7204a32b077e39a3, 0x0, 0x782, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000aa000-0x2c)={0xf, 0x6, 0x80, 0x1, 0x8, 0xffffffffffffffff, 0x3e19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012c000)={0xf, 0x4e, 0x85, 0x0, 0x1, r0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000058c000)={&(0x7f0000c96000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") 2018/02/01 08:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x88, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f0000dd6000-0x8)='./file0\x00', &(0x7f0000d5c000-0x8)='./file0\x00', &(0x7f0000174000)='efs\x00', 0x2000484, &(0x7f00002de000-0x6)="4aa053e74023") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000c9000)={&(0x7f0000896000-0x8)='./file0\x00', 0x0, 0x1b}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000085a000)={0xe, 0x9, 0x3, 0x0, 0x4, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:12:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00007b8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00003ca000)="2e03236cc810952a9b3a8a5c911256dc1f0a0776eba017570cee98c193b4ad4ad9d6a4a4fdb1cd8df30c4e281423515c3870259f3a3c95a7484e0e9272d73d06808a2000f86cae28f42e45d1588fb453b21bacf6d990047739a41cd2d9c0399413759baed8371ee98ca3465522478798c9e41651179511d26e22c60977079a21ce51e047e4d824546a4cb2222a50fab53c6c33160c858bcd810fa905800a4e0cc22a12601aadd1c09505c73d3508caff065e452df067e301a53ba4ef78d6ed038c937d19b989ad69cbe1d9e6d4fea54d93ad23b01cc1baf999ed83c7", &(0x7f0000bcd000-0x72)="5f5bf7cf5132615d9d049280585a9e8e8aae88cd4d4a4234cf8f837a4a7496b18cf6414604ec82edaf7df1d4e26e051d452161daa6af1d74418cad9d1357323087290abe0cc2db2d0fadce50dcb8d95fccbdd8af2279f3e3bf8597a38b5321531b659cad7af00a3d48f21394bcee147b5329", 0x2}, 0x20) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff54) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r1, &(0x7f0000010000)=""}, 0x10) 2018/02/01 08:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x44}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096, 0x0, 0x0}, 0x28) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000134000)=0x10001, 0x4) 2018/02/01 08:12:39 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x11f}], 0x2, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000b000+0x96e)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000011000-0x60)=[{&(0x7f0000000000)="f4e6488ef650cfb2bfec9dac8dfa8f29e1acaf313b219312893463831e4ab15b756d2324677bfff6aa4d298663523f11baafada7b63ed7227734", 0x3a}, {&(0x7f000000d000)="99221218d9adaef6866cdbd0db14f6313f83e3f7913752be4e9d5efe273d32bfb807c843a083e70206a6c3dcf64d844adf7f258a81f054e22c77c5564d5ca51def3628158307fa0830839205d81a62dbd0748fe9f5aadf4cbd55f4cb235e9c9009333badd3d1f99ad7b1e03507a9564767ab4ba70af2bae53592044e4796e03e727511218cc6c1bd1a94e80d0833aaf626f771f32694f9091f29ccb5eca4cdbb69e9b94bf50cd1c9f7d58ff937ab36680ab9a56ae013cdbd5c1979b4bba68f44f9ec264be8e3b0193c954a29ace118abc7def4feba3abccd92cc79b6decfe65f", 0xe0}, {&(0x7f0000012000-0x9c)="3d901d04aa2d8bb596c17bf368a6cfa439bb92a5d08b2141a68b024fe4d9a947300548c03c74a0d2b72221228e031cfce557709d3ee7610f0c779abf1ba0aad0425b2a4e57f7417c92a09dd7dda4442b7b806e516c20f3626f2d240d1a5204df9da1e4a49cc81c995148cb33ae4884311f4e51cdd5c2254f0c382815e746d3450d1319b9c22f7eccde100af6f339c4258507428c3525b9e5411568ae", 0x9c}, {&(0x7f0000007000-0x32)="a61d609717fcd94296bec7a63b8b7096e82088e4e21453d3fdde661affdc5e4088e89c0c71b93db8cb337ee06354f2b3223c", 0x32}, {&(0x7f000000f000)="2bc563602d1db9da01c1642a3e5778d23b1275bc10900ac48737584a41ffd01414b700228503318cac53eec38d232855d7316b72fbeaa743220971882635d4fdf9bd936780988cda5105e1f7cee5a8e82c9750a70a634b37268263aa4d86ed545d1608d792134cb5093089dc93ef099ca07b6ccad1e5f2d66db483ba7b60c644fb124501c8aba67a76189f96a756b4af3edfbcc8f9ba1e75", 0x98}, {&(0x7f0000005000-0x6e)="eeb932e2ee46c72232e015d5bea8a59d3a463e77acf8dfd80b98cb61b617c057bbff9ec911be37da470c880ee950111b076a8bf4e7d30f4fd74b8f5e1ee2b7e574a2f631cce7dd29438678c76bb28dbdfc762ea4726d5010a9bcaafddddd682fd055cec1fe6f2cb3354d8d8bd31d05cb0f0a3cffd7110b6b1fd89f0f94c5b271d537b644b1239648d751c8de1b1f655274a9c73a0b28f3481afd3babd51fa3af32f1e4bfc0eab66807bc703af7986bc0d16c3d08b263fd48946549376b7e95b37575ede219be9b90ed136574bc", 0xcd}], 0x6, &(0x7f0000012000)=[{0xc0, 0x10e, 0x7, "eea369660f7610da17e10f701121423763b814a60267382046a3c0d74de2b7fe23b8650f2ac0663500d079718511da5471f162c3078951b314a50ab4a9b1e0fd924ca3af1a66c219b8ad593cea5b9c75a7b5036256c87bd97a0943748b348f990e3ad7efed793034fae6ff5036bd6d29df146b0f4992d7459d2dd7ddc9359f438bb841961dbdd564bf0d5b340de15fc4b5383451393c9019c0f8d7eb0c2472ea84a5f80218527ebc702b"}, {0xc8, 0x11e, 0x7, "6e39e86600027aa648a7a5a12627d0a75a852348e1915cedeabd173da04e0b5abbdead0bbbfe1eb46997026b13901b026e670b9b96bdec2b47b1ff57d5cf2c9bb19b9ccc060e8b2743b3501c5e900ac2587d6d35983863e2b9ac9a15619e540d5299194ca00844440f1bffcacb39ad32ddb93e013e72a580360e4f4fcac3c85b62e7e998aa1e005ed96ef15d48847610bd93813cf038fabe45525b695d1e89a1f0d4779d7328ba032e57afbba97eaf08d13e947911b19a29"}, {0xb0, 0x110, 0xde01, "b3ed0a689f5b6fa7379eef5f6795ee43cb122307ad4b3c6a904d2ee81f8b7b7f641634abab7183ec127b5ec14b7a6ad214de5697185abe94f5cf4ea8b19c9f2710515142499a5cea82a2a73135a59bf4bdfef0d4ec1913f236d18d51576200b01062b2bbabbc876a548459e746b2ca11860e28f1696f13777eb0f3a17dfbd04d089223e28c6223ee1ea67d638fb6bc32598335ef7ebe7810a7aa"}, {0x68, 0x3a, 0x0, "c6786c84ccc9a6117e8c90b1b760d9b08117ce62c813cd137c1424bc97f1e71b6d18280dea5bb1dcc0d7a3b624014e9ff7f5aafb64d951472a04682b7caa9bd026ef40ffd3c42dffb1cbec59ace33adb4566ba68cf"}, {0x38, 0x117, 0x7, "bbe65e5374983d5c870b39ffe5bd114dd26a3e2840127b3af9f875c303053f97df1aaab3f102d8"}, {0x58, 0x101, 0xee57, "d99bc583ae469f13e53027949683e3497edcab829e78470ebe6c29afc8f9cb347f77d3d373d18734901878d15488548f62b6176f5ce51e43127f61f4bbbb8dc1ea0107aa"}], 0x330, 0x80}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:39 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b5e000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000505000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e16000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000ea1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x196, 0x8}, 0xffffff29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r1, &(0x7f00003a6000)="6595fd0cff9c", &(0x7f000000a000)=""/124}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x9, 0x40, 0x0, 0x1, 0xffffffffffffffff, 0x6e78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f92000-0x20)={r0, &(0x7f0000c61000)="f98584fc573c01cc8dcb8efb11ba7d85fa3fd20998b78b285c59d86d01d062a50ad9d9c92ec78323e2572cc4d6f6f0ac58fe08d844ff5cc0d65934c40bc3ba0d0954f4200f97547af3634e39da81a7c37b46ee60f9054f8f085d493e5f79f792388a", &(0x7f0000ae5000)="", 0x0}, 0x20) sendmsg(r2, &(0x7f000087b000-0x38)={&(0x7f00007b6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x2, 0x0, {0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x6}}}, 0x32, &(0x7f0000124000-0x20)=[{&(0x7f0000d8f000-0x70)="3557f86def0975c7d864d3d8862b258a66fd9e3814c606c6b12645a94743d57fa2aff1a928dc3df716390ec893e60b0d1b0d5d5e7e4ce6b542b0acf74fe510eb79c5c3474a233560892c821034fdab60dd3d3782b969f4af883b1a3b02c658fc4a988d8949a4950563ebb94b015597dc", 0x70}, {&(0x7f0000c85000-0x69)="45738ed225fef25c2edb02bb9921ae3ec20222c43ad81156910bff2280df670641af7fb0a5d1cf25f2190c1fb5ebbf8128fe9ad9743ae6c4f1d881c9fd70f92743a71f0d6ec98d54bd4fe1542e59f932530f90bf626bbd9f7499d40e3d5b8c82e1c0c2ef0d91b8ab93", 0x69}], 0x2, 0x0, 0x0, 0x40000}, 0x4) 2018/02/01 08:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000197000-0x38)={&(0x7f00001ec000)=@ax25={0x3, {"17973506cb7737"}, 0x399}, 0x10, &(0x7f000074d000-0x80)=[{&(0x7f00004f1000)="24ff953e13870a394f224088c539343fed96f30d43dc1468518afa14f78a442cd5e20f3195792dc714dbd336ae9673451c701aa53bd9853fdbaed55e446da8a00989afc539954e339d02a7f38f90b43f85e5477132e5dea2ff8099ebc11c3d595f32e9cf8082ba69f7bb7774d4c6ee4dd22afdd94d3ecf0a3cb9cdf49e0d92b8342ef4ddaaf6f2ca396b55376a98f4cc775e8920fb51366d30489699902e58a72d95cc39a70bead3a751b2", 0xab}, {&(0x7f0000611000)="1524cddbc161d7df106c77995871f90d7954a1964f094e5c3ab36bb075aaccc8ceb46050960788f2b47ae85e4921ffdea186b3b783a0137c042f8338de8a8e3b0a8cda5392578f8ad86485b6f5930ae04a79a755c34b", 0x56}, {&(0x7f000066d000)="b8ccec07ecb00eb04a34773ee9b19ecefb0c429ec2fb10b4ca730063c438b6d0147e8108496a9ef21986e043e42159458bf5ee7f6ff6f9d8af0ea1fdba64a90d1ee578d8eadf159a9405e198e2d601995845f77e9e99f927924488f9853be258e99266f0cb539f92783f29694ce7d0b15e67def6b1c4e3d7024a516478235eecf7f2893d0653f1b7834904a99e4ea01a7a6d34d805802f0a0383fc9df8225963006fba6b76c9e6cead82f639e910bcbd2dda65bdf9cc11e708951153224118ae3f5d8c8753cc8b38c5103c7675754ecd7755d14058b86281f4ff2098ddcd8030d4f95890693dc50f4d29a9f7", 0xec}, {&(0x7f00003ab000)="15e8e0d8b20b1a829639af08574786d20a3b9c0ec92b8f5c4f661a24f5629297b27fec2b", 0x24}, {&(0x7f00005db000-0x16)="9a7f43c07f3f40aeffac72f42bc18b404781529ffa05", 0x16}, {&(0x7f00008c6000)="7579ec5c066d3b47132b5c232bf54be72dd9532ff993bbc2c86c87eee624fce97454ae1c0f1ae804178a5f9279366b358c066b6e59f04a1035f64f74d792c6ad62d028f16df07e27bb0660f4da231322df8813dbcf913f27f9bd31659a2a478f02b7f019983746a0f693aa0a22745dea", 0x70}, {&(0x7f0000590000-0x62)="9f9d79bb45241dad14cba8b2b64f2f3d6030a4883191f3c8b29023caea3447651c90db0f0d4d4cf045bb81c168e3bb0307b0e0cb8637104a9eb7b641827d45368ec9266319c00352ffbefe0afeb658147c9ff60bad7a5b233ef5fc7fe7dbe36e18bf", 0x62}, {&(0x7f0000eec000)="481563", 0x3}], 0x8, &(0x7f0000df9000)=[{0x38, 0x0, 0x3, "6ecf9e8c34bea9de8962aedd4ef9a8e2452c53c386822333e4120b6811c84ac80c44eb91"}, {0x98, 0x112, 0xffffffffffffffff, "9d9fd41e43c9af803873f5d2d50b9abf88265af9cc86d31297a2303c327be9567a6bd21d2801e14975d17c21fc64a07c5709355112d76d46fc4e734a190cfb8e97b4d989f5e93417a2aa3d85095d2a97bcd1b17a0e483a4ed8a288c00d56125be5c4e2e7da7fd1a4d88a0d78676b3b2af5789989480156e6986fe97a7773fbcc3486ab"}], 0xd0, 0x4008000}, 0x400c000) mkdir(&(0x7f0000935000)='./file0\x00', 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000723000-0x1)="") mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x0, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") mount(&(0x7f00005ff000-0x8)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x0, &(0x7f0000962000-0x1)='1') bpf$OBJ_GET_PROG(0x7, &(0x7f0000e10000-0x10)={&(0x7f0000e31000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 08:12:39 executing program 4: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003a7000)={0x1, 0x28, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000334000-0xc)={r0, 0x6, 0x18}, 0xc) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f19000)={&(0x7f0000a73000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000096b000)=[{&(0x7f0000854000)=""/0, 0x0}, {&(0x7f000021f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e76000-0x2a)=""/42, 0x2a}], 0x3, &(0x7f0000f19000)=""/131, 0x83, 0xfd}, 0x2) sendmsg(r1, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f1b000-0x18)={r2, &(0x7f0000f1a000)="7e41082576d6d1013b028f36a11ae34285ad951639374a4173c5d5973aa44adbd51c6be333240bce21777d1aa3c8392598b0d1a9ec3cd782e5dd57903a029485b3e6568e723c9769fd186b677b1d4422d0e8b66819912c3d10f19b6978a39b948dfdcd4f15d48857d6a329cc55c19eee7dba54847911500ba98b52397619f9c45f5104391666b8a2150a1a31f60bab0258ad9dfc9529877361b1f6bc6285079994e3c1a5f27622790cc0f8c641072be8ce7f2273fca874d2b790a94946fcea6ee242df52ca885c42c7b8", &(0x7f0000f1b000-0x98)=""/152}, 0x18) 2018/02/01 08:12:39 executing program 1: 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/01 08:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00007d2000)={&(0x7f0000dbc000+0x2e2)='./file0\x00', 0x0, 0x18}, 0x10) r1 = gettid() perf_event_open(&(0x7f0000ea7000-0x78)={0x5, 0x78, 0x1f, 0x9, 0x3ff, 0x3, 0x0, 0x5, 0x400, 0x8, 0x0, 0xffffffff, 0x1, 0x8, 0x4, 0x6, 0x4, 0x2, 0xfffffffffffffffa, 0x6, 0xcfd5, 0x800, 0x3f, 0x889, 0x61, 0x4, 0x10001, 0x7, 0x9, 0x0, 0x1000, 0x3, 0x10000, 0x2, 0x9e5, 0x4, 0x7fffffff, 0xffffffff, 0x0, 0x9a, 0x2, @perf_config_ext={0xffffffffffffff47, 0x1f}, 0x401, 0x401, 0xfffffffffffffffe, 0x7, 0x7fe000000, 0x6, 0x1dfa, 0x0}, r1, 0x800, r0, 0x8) perf_event_open(&(0x7f0000cb4000-0x78)={0x0, 0x78, 0xde, 0x6, 0x7, 0x8, 0x0, 0x7, 0x802, 0x0, 0xff, 0x100000000, 0x2ad5, 0x200, 0x9, 0x6, 0x4, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x2, 0xfffffffffffffffc, 0x1000, 0x1ff, 0x5, 0xffffffffffffffff, 0xfffffffffffffff8, 0x7ff, 0x5, 0x8000, 0x5, 0x5, 0x7, 0x100000001, 0x0, 0x9, 0xddc, 0x0, 0x3, 0x0, @perf_config_ext={0x7, 0x10001}, 0x0, 0x100000000, 0x8001, 0x0, 0x100000001, 0x40, 0xfffffffffffffffb, 0x0}, r1, 0xab, r0, 0x1) 2018/02/01 08:12:39 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x387, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0x3, 0x14, &(0x7f0000016000-0xa0)=@raw=[@call={0x85, 0x0, 0x0, 0x19}, @call={0x85, 0x0, 0x0, 0x2e}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x91, 0x1, 0x7, 0x7, 0x0, 0x10}, @generic={0x0, 0x22c, 0x200, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x8000, 0xf, 0x2, 0xf, 0x40, 0xffffffffffffffff}, @generic={0xc808, 0x7ff, 0x52c2, 0x4}], &(0x7f0000010000)='GPL\x00', 0x0, 0x1000, &(0x7f0000008000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001c000)={0xffffffffffffff9c, 0x28, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001c000)={r3, 0x2, 0x8}, 0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001e000-0x14)={0x0, r2, 0x5, 0x2, 0x0}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) [ 593.249590] autofs4:pid:4262:autofs4_fill_super: called with bogus options [ 593.269104] autofs4:pid:4273:autofs4_fill_super: called with bogus options 2018/02/01 08:12:39 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6ab, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x200000a, 0x4001d, r0, 0x5b) [ 593.312941] devpts: called with bogus options 2018/02/01 08:12:39 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff6000)={0x7, 0x100000000, 0x9, 0x10001, 0x17, r0, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f000090a000)={&(0x7f0000daa000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2018/02/01 08:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfff, &(0x7f0000ba6000)={0x0, 0x0}) close(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000014e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000000) socketpair(0x28, 0x0, 0x0, &(0x7f000008e000-0x8)={0x0, 0x0}) 2018/02/01 08:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x9, &(0x7f00008ce000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mount(&(0x7f0000b9b000-0x8)='./file0\x00', &(0x7f0000d32000)='./file0\x00', &(0x7f00005fd000)='binfmt_misc\x00', 0x2, &(0x7f0000862000)="648385d096ec351b396ecddd96662cc898088051d8c05086bc9d3a0a74669d") 2018/02/01 08:12:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0xfffffffffffffffd, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x890, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 593.347967] devpts: called with bogus options 2018/02/01 08:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096, 0x0}, {&(0x7f000086e000)=""/185, 0x0}, {&(0x7f0000d56000-0x1000)=""/4096, 0x0}, {&(0x7f0000f92000-0xb8)=""/184, 0x47}], 0x2e1, &(0x7f0000ab9000-0x6d)=""/109, 0x340, 0x0}, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000cd3000-0x8)={0x0, 0x0}) 2018/02/01 08:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0xfff, &(0x7f0000e52000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair(0xa, 0x0, 0x8, &(0x7f0000c48000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00007cf000-0x10)={&(0x7f0000c78000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000db0000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000696000-0x2c)={0x0, 0x9, 0x400, 0x0, 0x0, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x7, &(0x7f0000806000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00003f6000)={&(0x7f0000230000+0x59d)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000835000)=[], 0x10000000000000d6, &(0x7f00008fa000-0xcd)=""/205, 0xfffffffffffffe44, 0x0}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000afd000-0x48)={0x0, 0xe, &(0x7f00003bd000-0x90)=@raw=[@alu={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0xb, 0x5, 0x0, 0x60, 0x0}, @map={0x18, 0xd, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c87000-0x4)='GPL\x00', 0x0, 0xc0, &(0x7f0000b88000)=""/192, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/01 08:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000667000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000030f000-0x8)='./file0\x00', &(0x7f00004a3000-0x8)='./file0\x00', &(0x7f0000023000)='nfs4\x00', 0x10, &(0x7f0000751000)="") socketpair(0x6, 0x4, 0x4, &(0x7f0000d03000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000469000-0x4)={r0}) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/02/01 08:12:39 executing program 3: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f19000)={0x0, 0x0}) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000011d000)={&(0x7f0000bdf000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000-0x70)=[{&(0x7f00001e5000-0x25)=""/37, 0x25}, {&(0x7f00003b1000)=""/0, 0x0}, {&(0x7f000085c000-0xbf)=""/191, 0xbf}, {&(0x7f000042e000-0xe4)=""/228, 0xe4}, {&(0x7f0000d8d000)=""/4096, 0x1000}, {&(0x7f0000f1a000)=""/70, 0x46}, {&(0x7f0000f1a000)=""/226, 0xe2}], 0x7, &(0x7f0000f1a000+0x718)=""/17, 0x11, 0x8}, 0x100) 2018/02/01 08:12:39 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000403000-0x38)={&(0x7f0000432000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ab7000-0x20)=[{&(0x7f0000297000-0x1000)="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", 0x1000}, {&(0x7f0000647000-0x3)="886330", 0x3}], 0x2, &(0x7f000053b000-0x308)=[{0x98, 0x10b, 0x1, "86ffdf05d982ec9b9e777a6d567f202228c300d5c7c35d10f4739d15761f31a0a02dc088373d92c5faa91a8921523d633adeb37bf7d37f1b24cf0c8d6a886649df38e821ebccec05d974c2ff3d07365e6283faf29f2cdbb66d49e5abb3e41bdc1cc3ed2fb379afc1cc84dda2da478087bd3f5f8c3b7132b5b39b4748ed5b4ceb49d423f4aa42b27f"}, {0xf0, 0x10a, 0x0, "08b00215c66469486f8ae1a5e675eec0935e7300a7a7a4efd0c0c21792cae0e986c98f75974d318018b785699405949caa09b9b5e105b1b03a109414e8c0f3a0173e2572dd403955110e5de683f11ba1ec87b05a1a4c61352921429b31599c434b35b2c4b3b08a04c989aac2bd45a021fac23ca368d467226094645f1293c444721f44d9e7783a70c49a5eaa87ef12b340d61f13809ae1248b7acd361f0120c1b99745aa469f13979a8978566b245577ebd033fd2bd60ceee4880bf844d5f98ff06a5c0dc3fde5264170c71b3633b8a3f80007e6f72b377b138002d269528c"}, {0x20, 0x11f, 0x5, "4d477129062a6bc917b3"}, {0x18, 0x107, 0x0, "63cc"}, {0xe8, 0x0, 0x2, "62e50ce83112f62cf9a6d91f0c3764607cabdf4398d00f98051e71b36daa7132d63b9a8ed052d26d82b67ee47b79d82e14d908538e01a86cea55bc982e525d502afa74b32bb6df88f96687da4a58d6f1f823d06160e834e0fd2be47b11e0604004c918347a748d5dd5367f23ba3b74d07754e5e03d378b78ee58bac6271aa680e70fff1cee411cb87bc26b3312de43eda2908b0465a3fa7ab27e7cc4200df6d2516cee8590ba6654cc4a2877c7a422aa6586ecf6550efca2d670fc3700dea8947f44b4fe697257f8ac3b78527dc190e944f934"}, {0x60, 0x0, 0x7, "f132b1a373961314dc9055f61a2021269bb706a5939abec83f44a8224f3ad5a51e4b6c97e46e40d2bace50d26061b44cd4035cfc35e6e0fe885dedad9a438c84d2f153417c3f980ef71180d0"}], 0x308, 0x4000}, 0x4000044) close(r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair(0x17, 0x80004, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r3, &(0x7f0000000000)="8e40dbb0165b14b4f9f8b5177c4270c4c7debd31778b15fe14c614b4a6e663a9272cedb039bb437e1904564ff10072", &(0x7f0000000000)=""/167}, 0x18) 2018/02/01 08:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000efb000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair(0x2, 0x4, 0x0, &(0x7f0000302000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00008e3000)={&(0x7f0000b4f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000814000)=[{&(0x7f000084b000)=""/123, 0x7b}, {&(0x7f0000bbf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fc9000)=""/30, 0x1e}, {&(0x7f0000437000)=""/243, 0xf3}], 0x4, &(0x7f0000073000-0x47)=""/71, 0x47, 0xdd}, 0x10002) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={r2, &(0x7f00004bd000)="", &(0x7f00009cb000-0x1000)=""/4096}, 0x18) 2018/02/01 08:12:39 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd0000)={&(0x7f00002df000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fd1000-0x38)={&(0x7f0000bc3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000114000)=[{&(0x7f0000fd0000)=""/92, 0x5c}, {&(0x7f000038c000)=""/63, 0x3f}, {&(0x7f0000fd1000-0xf1)=""/241, 0xf1}, {&(0x7f0000165000)=""/52, 0x34}], 0x4, &(0x7f0000fd0000)=""/139, 0x8b, 0x1590}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x44, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7b6200000000000001ff06", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 08:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003f4000)={0xffffffffffffff9c, 0x50, &(0x7f00003df000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e4c000)=r0, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000666000-0x8)={0x0, 0x0}) 2018/02/01 08:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ba9000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000460000-0x38)={0x0, 0x0, &(0x7f000095e000-0xa0)=[{&(0x7f00000aa000)=""/92, 0x5c}, {&(0x7f0000e76000)=""/84, 0x54}, {&(0x7f0000b54000-0xf8)=""/248, 0xf8}, {&(0x7f0000cff000-0xb8)=""/184, 0xb8}, {&(0x7f0000a2b000)=""/97, 0x61}, {&(0x7f0000c78000-0xba)=""/186, 0xba}, {&(0x7f0000344000)=""/0, 0x0}, {&(0x7f00009f3000-0x74)=""/116, 0x74}, {&(0x7f000095b000-0x23)=""/35, 0x23}, {&(0x7f000028d000-0xb9)=""/185, 0xb9}], 0xa, 0x0, 0x0, 0x80000000}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000062c000)={0x0, 0x0}) 2018/02/01 08:12:39 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d1f000)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000783000)={&(0x7f0000ac8000-0x10)=@ethernet={0x2aff5815cd82dbb, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002af000-0x80)=[{&(0x7f00000ad000-0x6)="1c71097dad2c", 0x6}, {&(0x7f0000ac6000)="5ff576d94e9e42da68b4a934b5441c0e45bfb8f960347e76b0aa911b73ede1c1aa995b2f05aecde5a8952a0936c7642361a0084c2d031b0a499288769cdaab6795a1b138a03f0d5209f4716ff45014a00a538829f12e7ab1c51e3ee08a61953c4af226d2187f1a2a34c8aa7615645cb6b84d4cb6f9ab93f1bfe103c4e11980899956811c1420ddd06f972d96190f1bb27ddb8a80d366b55217169e7c72180d991b63dc1685ceb2c89fc10088b5ac8a0cd9dfba1453ceabf17c6d4e4a3a6a5385", 0xc0}, {&(0x7f0000590000-0x1000)="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", 0x1000}, {&(0x7f0000ff3000-0xbf)="87ac27ea8dfb8ebbfa2892a2c8f8a525296f49ca77909eef2e6e68a85f666c8573cf435c119f86af421c99fd57282023592179e90d28f454a10592c74f25c490ace0032e0d5f2edaf4efe491e427f508fb66d3c5a13c7ac1e99f64c4cd61022bdfa9b6c8cbe4292d39b8ec496060690dd768b7c97f106f18c0b1c60b4cf904b23fdd0973dfb11845c3b8a8aaea15ed0a9fd90b6c9700fc032241983b7bd130a476efffe8ecd1e57e8d9bc4e903363b3f18083a1f56e37f22fb1172ca3b638b", 0xbf}, {&(0x7f0000ff2000)="a9ac80f0f52db53bbbb02a66222c454831ac8b40a19f3bff4ff682b869520623c8d3179fb7075a5d8a116e988069a8aaa82725b438f73357e7d3dc3c453a2616665612136bdf83338fc28d2b06939dd0d61adf64fbeccc39cfbf945fa1040a0c1a9223f190893107c9052b441303f1a90d25d538f561ed115bc9743c312e07bd4aeff889e1ee58c592bbab62a6901380371416bebcbf5b6c362c27f597c32b5b87c2e17f8b7d025f0f76ed979981102694f20ce3b25b50be1ad062975ddfc64a86c8bef8aa30fe207cd625da5d95977f90abcd429506d2bebaabe2a4880d22f3ec079e4a145078ceaa83", 0xea}, {&(0x7f0000989000)="d2058a6474aeea15697206202c07ed18d6de782e326f2fd3c03162befb59c44536d88a7614dc8bf103d826ece0239423eac6cd78998f6e2a1cd4dfbd5b1874c7bacb32e5857b97a0052db83188aacfac95a0a181720f91461e8284c1f152f665f2e4ac0fa0523939a317e1b668023bc6ea23c30a057bd81ae61439f0d1009f24424bac96b1cc9cf96995b08be81759e9", 0x90}, {&(0x7f0000ff2000)="080f340322a8072879c546ac6f3c9cbfb32d58c08fa85f7a320ecd7aa07cc6d010e64f622464db525165e18da3eb26b110eef42662c67bfc6166dcde21c61aa24f004b58a7e63bf3bcb9d6c8d3727b1c5ffe3cf74e454066d2bb61c4a5dfbf85c2327a97b7e5b0b4de0b5bd3c42f66c988e97814462fadae29ce37599de9b492ad66d65ecad36f2e046fa4e256eee847f221f5de0d2a66713b36cdb9158aa3bbd8", 0xa1}, {&(0x7f0000ff2000)="ee13f67ffca08f82c7ca7bbbd0076597a61061d10774afa79d186413165c8a0864f370a1b20acceb8420a46e21031059e61026a12192509c902d00957fee755ec70b1c8a2e810f1cd04f4ba71a1419360abba93a53a5480a1ec33569d4f757f4a71f246880019495e87d42da00428cebf585446eb4eb5d12c54fb02a92b08b4f52358a81c6ab9d50ba5b2acbfdb38931e3f93af3556feda8350e18429a1ffbef68f1c00f645886eb479b5397b0ed5db4705b7824eac09412c26b04fe4e56028909f0a20c62cee1fcb9f57d42818de6cee30da64ca236b65b8611e65505ecd824bd1d4447aadf5eed90f6974408b6", 0xee}], 0x8, 0x0, 0x0, 0x40}, 0x20000080) 2018/02/01 08:12:39 executing program 0: r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000813000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x43) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x2, 0x80000000, 0x3ff, 0x3, 0x0, 0x1f, 0x8000, 0x2, 0x0, 0x2f, 0x1, 0xffff, 0xd144, 0x7, 0x8, 0xfed, 0x9, 0xa2fc, 0x76, 0x1, 0x8, 0x6, 0x800, 0x10000, 0x0, 0x7, 0xa6e4, 0x4, 0x5, 0x2, 0x1, 0x6, 0x7ff, 0xb, 0x6, 0xa77, 0x0, 0x0, 0x3, @perf_config_ext={0x3ff, 0x9654}, 0x500, 0x81, 0x5be1, 0x5, 0x6, 0x3, 0x7, 0x0}, r2, 0x3, r0, 0x65801bcf08a81f36) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 08:12:39 executing program 2: socketpair$ax25(0x3, 0x3, 0xce, &(0x7f000072b000-0x8)={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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)=""/220, 0xdc}, {&(0x7f0000002000-0x3a)=""/58, 0x3a}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000001000)=""/155, 0x9b, 0x7}, 0x12140) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x3ff, 0xfc, &(0x7f00008b6000-0xfc)=""/252, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001fc000)={0xffffffff, 0xffffffffffff1f0e, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ba8000-0xc)={&(0x7f000086c000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x9, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0x1f, 0x6, 0x3f, 0x6, 0x8, r3, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x9, 0x4, &(0x7f000000c000-0x20)=@raw=[@alu={0x0, 0xfffffffffffffffc, 0x2, 0xb, 0x9, 0xfffffffe, 0xfffffffffffffff0}, @alu={0x7, 0x9, 0x0, 0x4, 0xd, 0x18, 0x0}], &(0x7f0000003000)='GPL\x00', 0x80000001, 0xd0, &(0x7f000000b000)=""/208, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f000000b000)='hugetlbfs\x00', 0x2000004, &(0x7f0000008000)="") 2018/02/01 08:12:39 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed80ab}, {&(0x7f0000f73000)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x9, &(0x7f0000f75000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6f4, 0x0, 0x0, 0x0, 0x20}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x23ef35f0}, @call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000029f000-0x10)={r0, r0, 0x7, 0x2}, 0x10) 2018/02/01 08:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c16000-0x38)={&(0x7f0000e66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a17000-0x40)=[{&(0x7f000037a000)=""/188, 0xbc}, {&(0x7f0000327000)=""/68, 0x44}, {&(0x7f0000359000)=""/85, 0x55}, {&(0x7f00008cb000)=""/102, 0x66}], 0x4, &(0x7f0000079000)=""/144, 0x90, 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000adb000)={0xf, 0x5, &(0x7f0000a08000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x800}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b8c000)='GPL\x00', 0x80000000, 0x5f, &(0x7f000086b000)=""/95, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000186000-0x10)={&(0x7f00005a2000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000df6000)={r3, &(0x7f00002a3000-0x54)="c7bf69d1a49457cdac213b9c952eb7bbb0130d72c9e912a9987241d4f95b28b92d2a43b06cdefe303d16dc13cf4687f6bd9c1f9330ee89d8fe8f44e4d9d1be9f05d4c3bc9409e4ebd22830f8d7020460ddd00de6", &(0x7f0000bd3000)=""/209}, 0x18) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x2) 2018/02/01 08:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8a000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00006de000-0x38)={&(0x7f00008f4000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000626000-0x70)=[{&(0x7f00009df000-0xfe)=""/254, 0xfe}, {&(0x7f0000f98000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d49000)=""/237, 0xed}, {&(0x7f000039e000)=""/4096, 0x1000}, {&(0x7f0000b88000-0x14)=""/20, 0x14}, {&(0x7f000005a000)=""/131, 0x83}, {&(0x7f0000c38000)=""/76, 0x4c}], 0x7, &(0x7f0000046000)=""/115, 0x73, 0x5}, 0x95fb4ba94d285be5) recvmsg(r1, &(0x7f00005fd000-0x38)={&(0x7f0000ca2000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000105000-0x20)=[{&(0x7f0000db1000)=""/4096, 0x1000}, {&(0x7f0000a2f000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x40002020) r2 = gettid() r3 = perf_event_open(&(0x7f00006a3000-0x78)={0x5, 0x78, 0x9, 0x7, 0x3, 0x0, 0x0, 0x22a0000000, 0x10000, 0x2, 0xff, 0xffffffffffffffff, 0x5, 0x0, 0x28dd80000000, 0x9, 0x7, 0x6, 0x3ff, 0x9, 0x2bbdb94e, 0xa3, 0x3083, 0x80000000, 0x1ff, 0x80, 0x40, 0x769, 0xfffffffffffffc00, 0xfffffffffffffffe, 0x40, 0x3, 0xa2c6, 0x3, 0x1, 0x400, 0x100, 0x3, 0x0, 0x8001, 0x1, @perf_config_ext={0x3e72, 0x3}, 0x2ac09, 0x331cf34f, 0x80, 0x7, 0x1, 0x8001, 0x8, 0x0}, r2, 0x81, 0xffffffffffffffff, 0x1) r4 = perf_event_open(&(0x7f0000d00000-0x78)={0x1, 0x78, 0x9, 0x372c, 0x2, 0xff, 0x0, 0x1, 0xa01, 0x8, 0xfffffffffffffff8, 0xfffffffffffffffb, 0x200, 0xb00, 0x1f292bfd, 0x7, 0x8, 0x9, 0x4, 0x80000000, 0x6, 0x1, 0x2, 0x9, 0x9, 0x80000000, 0x8, 0x5, 0x1f, 0x3, 0x8f, 0x8, 0x6, 0x8001, 0x0, 0x81, 0x7, 0x1ff, 0x0, 0x80000001, 0x2, @perf_config_ext={0x3ea619cd, 0x9}, 0x100, 0x5, 0x1, 0x3, 0x4, 0x7f, 0x15, 0x0}, r2, 0x7ff, r3, 0x6) r5 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000755000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000671000-0x8)={0x0, 0x0}) recvmsg(r6, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000bb0000-0x10)=[{&(0x7f0000141000-0xa7)=""/167, 0xa7}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg(r7, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r8, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000f7000-0x48)={0x4, 0x6, &(0x7f0000277000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8a}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000e27000-0x4)='GPL\x00', 0x1, 0xbd, &(0x7f00005ce000-0xbd)=""/189, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000057a000-0x78)={0x5, 0x78, 0x7fff, 0x100, 0x8, 0x3ff, 0x0, 0x2, 0x80000, 0x8, 0x4, 0x8001, 0x4, 0x3, 0x8001, 0x2800000, 0x4, 0x9, 0x8, 0x7, 0x101, 0x2, 0x659, 0x7, 0x9, 0x8, 0x401, 0x1f, 0xede7, 0xff, 0x104d, 0x4, 0x2, 0xad1, 0x7fc, 0x80000001, 0x1, 0x8, 0x0, 0x1, 0x2, @perf_bp={&(0x7f000025b000-0x1)=0x0, 0x41cb8316b2e49ad5}, 0x2356, 0x7, 0x2651, 0x0, 0x6, 0x5, 0x1, 0x0}, r2, 0xb168, r3, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f00005c4000-0x8)={r0, r9}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r4) 2018/02/01 08:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f000077f000)='./file0/file0\x00', &(0x7f00000a4000)="72050000c7ffcfe10ac76c6ae4715a2fb186d9d6097fecd5238cf30329dce8b377398e42a1df57591d31a2beceaf812ae1b1172512bf4e206ac3ef266657a36c0ae8e19a05bdb0cd5eb267b66f05e1d7a4a2a0402d345070c60fd075b96387b2001c01adcd513074afd95d632a50766f749e9cd84182a1ea8473a7e057ea7bd20beb81dc3ae9d1c3efbd1065ee23ba", 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="") 2018/02/01 08:12:39 executing program 0: 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00007c6000)={0x7, 0x9, &(0x7f0000324000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8656}, [@generic={0x80, 0xb2, 0x4, 0x200}, @call={0x85, 0x0, 0x0, 0x24}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd9000-0x4)='GPL\x00', 0xcc, 0x10, &(0x7f000002b000)=""/16, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/02/01 08:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000775000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000400000-0x38)={&(0x7f00005f8000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000c74000)=[{&(0x7f0000a75000)=""/12, 0xc}], 0x1, &(0x7f0000339000-0xda)=""/218, 0xda, 0xf6e}, 0x40000000) 2018/02/01 08:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f00005fe000)='./file0\x00', &(0x7f0000fc9000)='./file0\x00', &(0x7f0000463000)='efivarfs\x00', 0x20, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) 2018/02/01 08:12:39 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ce4000)={&(0x7f0000626000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x33)=""/51, 0x33}, {&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f0000521000)=""/220, 0xdc}, {&(0x7f0000324000-0x1000)=""/4096, 0x1000}, {&(0x7f0000990000-0xd5)=""/213, 0xd5}], 0x5, &(0x7f0000001000-0xd0)=""/208, 0xd0, 0x4}, 0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0xfe96, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x38c, &(0x7f0000eaa000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000618000)={0x0, 0x0, &(0x7f0000fa4000)=[{&(0x7f0000b7e000)=""/175, 0xaf}, {&(0x7f0000383000-0x56a)=""/4096, 0x1000}, {&(0x7f0000635000)=""/206, 0xce}, {&(0x7f00001a7000)=""/31, 0x1f}, {&(0x7f0000d2b000)=""/85, 0x55}, {&(0x7f0000a7c000)=""/23, 0x17}, {&(0x7f0000c6e000)=""/64, 0x40}], 0x7, 0x0, 0x0, 0x100}, 0x40000000) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet(0x2, 0xe, 0x4, &(0x7f00002b2000)={0x0, 0x0}) mkdir(&(0x7f0000f28000)='./file0\x00', 0x46) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/02/01 08:12:39 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cbf000-0x10)={&(0x7f0000549000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f70000-0x8)='./file0\x00', &(0x7f0000579000)='./file0\x00', &(0x7f0000d1a000)='coda\x00', 0x4000, &(0x7f0000f4d000-0x8e)="0dd43a524ea3aa1f0b2fb03221fb10c52ef47c9abd48d9d6ed9d4b426dc21050f4ff791040388faff6a6ada65294804656c4f8fc26b515cb0b1d3ba1269e7abf4ab63471e448e4264933121bbb67517679ddef491d48d10296205087a7593a88cd542c23572af1f3ab56e4dc936ce01df71fa45eed37bc8915efc52281aae75eb88a8bc4af70ac2eba433c71ff50") mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f71000-0x10)={r0, 0xfffffffffffffeca, &(0x7f0000854000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x51b) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f70000)={&(0x7f0000586000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f71000)={r0, 0x0, 0x1000, 0x1a, &(0x7f000096a000)="4da0f2e8b42b4a0ef0f4f0e8a3250a16dacb2af558d672e58e89e189e5ede8aa4354c7167b1021cdcc87fac90bab783d4805759a29f05663d6c1e211c3b4fd98f759ccafd799481268621a49492bb665c585622ede7e4ab6ace4983b7a0686fcb8c5c2959a3229183c7da84db51072ba3039bcdaa58eb82c6426b200c3517aa3bf0cade98a3eca66c9eae1ddf163b5aeca226ffc1edf213207914dbc5dd474b97702dc5137d5b4431944db42154afeca93c85cfc632d131a9fb5c4641c6ddb88d3c792daca0cc15697c00e2159678d761e8ebb3ce49a25e975481c0cfc0d4eb75a39ea1dc92448ad1e981a799c860d7d0ae32f37db6975295198ab30f5711e4a68f95920bdf39ab6d03dc7ff24e2e0a1d4b28f16a24c5ece91b1be74d636d59673d609b9255432172a98c61b87f4b3a0cb958c31528c9f2d3eab77d3b2a708566b215f618cbfc1719b9d08767e1669798715a3cfb52657f51b0147ae0ccab9c33affd8b1d1899e56e55d17b9378acbb5f134607fde740916b587bf1510c56167b9a949fd13353eafd211cd04954397d067b809d39f9f09d583058b087c6c23ff65ff94534403066b661aac0823af4bed97674cfa9a09d84a6369cc839c4fd3cc1ebfecb4265420bf71839158d1fc8bd2a8772580128796d6465de390cc40c54600aa536bad90c9df2db2b91c5d28914d6acf880c59d2ae4ae782570c5a3477170b57c5316a44f204dbf766f8a1b955bf76eb21f9d72ba9c0bf34e7612fe999b7ed0ab55296e92066bd6a5c5bfc7ec099c72d187b00b6711d645303d8792ba133a5b2fb8632dd415e97ecfffe6d89692158a0637ff0580e22feb1f1276762d9b6197afd57fbff3547e90be9ebd417e0948e65f53088446e2cdfc6e6fda61f350f09b84adb90ff41d59eb050cbc18802aa6c2f4373ed69981470b52391b993db8f293368e06ce8b172389e4fd53332d2e885c72d72d18fb9b350fe55270faaac04b359fde62dc32114c80cb781940e0a0305db999142df8185e5238455a94ba04ade5561b0bfdced5fc0273bd4f381ef906970a6714acfc3d1707a6e17f0d1e2084f4721bfe20e15c88ec3c56c5759ff0ae06753295f7e5f91baa05b82657c42288609c6eb0698814181cd5640c8bd5fb846a9469aecbcd296aeda7759694a361bd3b24ae1a0496390b57fcca05f86a8ac17d4ead6f0a70793f6421cf4708bd3d11bb1c020738a0ede60c6b116094704ad69a991a0a359cec7f9a880c021aaad546a981e1a84ba5b99c5a5e26ef15ac000a596ea9d682f2d808115830373c9df6ecbcb91d032aedb34b1782ba1a7230c63a5cd031e07c4ddcc74804c5b9fedf60ce85d78fffc6fe59f1067b88cb2da5f9d3813d9db5a36dad69c8822c846f575c3ad4fd8acc6818e5397b3281a99411b0703e828004fc9b271654c30b7401781548ffdc3eb74503a29eb1d8392c63cbe796f9b41bbc9ba5879315a4761bc2a251dc9cc1b7a7e7f3dd0154cf92c7ff04eeaa0ac8ad8739c6fc79f645d23818e0360629914f42bb59bff4868f6d481fa98a0eb5bbea4b44f934b120c8b27d4d79eb304dd06541be3ace38a5c3abeaec54b4abd3cab984b1d4ace134727e0ffa3fff2b81efc2889c4bf8b3155037c3fe244748283141fd1f6d7c0ecc97e5b99938d65b3a01d1d7ba98dc46c8014f08cdceb380f2f4b812840d1dae6a29f920480da26dea225fe1e3c0cc7d85e6b217380818472dd8e01446b9cc565f7645face7ea685683ef69db9c0b7887ed53e451499fe2f3f1c2c6165f95fe08ba44e2ae75d0453a6bc995e8003bea0fb42164ea1200071cbc70957a2e038b284045923c724072d36c826e7eeace2086e8dcdb6fc62e2af9625e5e59ff0522f39aa1a2781f3b2d3f015c4ab560fc30efda3951a5701e6cd1080b5fc3ee860c7ab780e7a56403e7e80c1ba0b2ca17220ed779e280d4e17e1b570765d27a746783e6dfa03af1eed1548328b230cd5fcb9c6a88f09e5f5b459bffb9e8e45c5a6e65a8af6dc775fe1726cc65b46834868c40b969dee2423fa53a9d770dc5823d84078875847c60ad06eacf50be0b371e32a098b8a9da082e43d06f43c858ec03056f591e8dcb20d5ec1d90f813bba004626a486556b96ce88ffe40205799081c8c8d0af0c7ad30b76bad84c1f475f1944777345cec05bbd975133e89d05ac6cdb06a5c10c151e01fe86594bc6c0560cd14f2e0cdf76d9c107985ad48dca559c16ba9a9b123d1e58adc7ad10f24dfe7539cd61cb53be393263f156802ab1367d1627c20927a6927c4ad6994f380affd18712afd49472364dd728229c8e45b0a44497c5639350da6f1aa4b37d185e50f4a8ab37d125f9189db8e7edf5b9b4fa094fe30fa8d097ea1c0bedfb0f3e59e7f5ca3d75c7d30675f16e973e5711903fc7f9898cbe13eb580f6438341f192f17265c7e142